ffc, 0x0, 0x20}]}) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000380)={&(0x7f0000000040)=ANY=[@ANYBLOB="240000001900000000000a0000000002000000000000080015002600000017117cb1f757c48a266d1475a4b88e995e128ac36e9febd62d3facb2a97673587171159927733e24fda5c1841336f0f4934ef035000000000000"], 0x24}, 0x1}, 0x0) syz_open_dev$audion(&(0x7f0000000200)='/dev/audio#\x00', 0x4, 0x400000) 2018/03/18 18:19:10 executing program 3: r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffff9c) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000040)=0x7fff, 0x4) 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 = syz_open_dev$evdev(&(0x7f0000021000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGLED(r1, 0x80404519, &(0x7f00009ee000)=""/4096) ioctl$GIO_UNISCRNMAP(r0, 0x4b69, &(0x7f0000000080)=""/89) 2018/03/18 18:19:10 executing program 1: r0 = socket$inet(0x2, 0x6, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000140)=@broute={'broute\x00', 0x20, 0x1, 0x2bc, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000980], 0x0, &(0x7f0000000000), &(0x7f0000000980)=ANY=[@ANYBLOB="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"]}, 0x30c) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f0000000380), 0x4) getsockopt$inet_dccp_int(r0, 0x21, 0xe, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/03/18 18:19:10 executing program 5: r0 = memfd_create(&(0x7f0000000140)="e883c313f6694205c46f0b2408ec6f4bb84304508535510043f81a446fcd2bdf9bab7ba98feae9e4e8a6b2a030753f4cc8a41549dd7c8496c7a4eb58867c850a5fd9dab421112975d090f91605141d03c31376327b2f9b7f9aba2473c8fb3395204b693f70c99e224ea502ee2104727e58167cae0cb00a8d35f6725c5e0d84e518542a7fe5df0467f9da0c2f6284ab5c5e49", 0xfffffffffffffffd) write(r0, &(0x7f0000002000)='v', 0x1) write(r0, &(0x7f0000000000)="f7ea42337eb805da8d24d09f3c2100580900ccd45da0739a805009d8302bd00b1918efd82ab5b66259ecf0fd65e780619ab209f6d5f35ff95473ca9f55b5862dde816ce503637a8319ad42815a19bf46fd14a6cb53202dc5a22d430648c0", 0x5e) sendfile(r0, r0, &(0x7f0000001000), 0xffff) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r0, 0x0) ioctl$KDGKBENT(r0, 0x4b46, &(0x7f0000000080)={0x6, 0x9246, 0xff}) utimensat(0xffffffffffffffff, &(0x7f0000000b00)='./file0\x00', &(0x7f0000000b40)={{0x0, 0x7530}}, 0x0) 2018/03/18 18:19:10 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_hmac_sha512\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000200), 0x0) 2018/03/18 18:19:10 executing program 5: syz_emit_ethernet(0x4a, &(0x7f0000000100)={@link_local={0x1, 0x80, 0xc2}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x11, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x4e20, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) clock_nanosleep(0x0, 0x1, &(0x7f0000000000), &(0x7f0000daaff8)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000f2a000/0x1000)=nil, 0x1000, 0x2, &(0x7f000042e000)=0x1, 0xb0f, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) 2018/03/18 18:19:10 executing program 2: r0 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x0, 0x0) fcntl$setsig(r0, 0xa, 0x3c) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f0000000040)={{0x1, 0xffffffffffffff7f}, {0x7, 0x3}, 0x3ff, 0x4, 0xfffffffffffffe01}) sigaltstack(&(0x7f0000000000/0x4000)=nil, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00000000c0)={0x0, 0x8, 0xff, 0x7, 0x6, 0x10001}, &(0x7f0000000100)=0x14) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000140)={r1, 0x1}, &(0x7f0000000180)=0x8) syncfs(r0) 2018/03/18 18:19:10 executing program 1: r0 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x6, 0x4203) ioctl$KVM_DIRTY_TLB(r0, 0x400caeaa, &(0x7f0000000040)={0x5, 0x80000001}) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000440)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106(gcm_base(ctr(aes-aesni),ghash-generic))\x00'}, 0x58) setsockopt$ALG_SET_AEAD_AUTHSIZE(r1, 0x117, 0x5, 0x0, 0x8) 2018/03/18 18:19:10 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000000)={@random="cd390b081bf2", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x30, 0x3a, 0xffffffffffffffff, @ipv4={[], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0xffffff85, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x0, 0x0, @loopback={0x0, 0x1}, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb]}}}}}}}}, 0x0) sync() syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x4, 0x400000) 2018/03/18 18:19:10 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x8a00, 0x40) accept4$packet(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000140)=0x14, 0x80800) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00000001c0)={'lo\x00', 0x0}) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r0, 0x408c5333, &(0x7f0000000240)={0xb, 0xfffffffffffffff9, 0x7f, 'queue0\x00'}) sendmsg$nl_route(r1, &(0x7f0000000080)={&(0x7f0000000100)={0x10, 0x2}, 0xc, &(0x7f0000000040)={&(0x7f0000000200)=@ipv6_delroute={0x24, 0x19, 0xc01, 0x0, 0x0, {0xa}, [@RTA_OIF={0x8, 0x4, r2}]}, 0x24}, 0x1}, 0x0) 2018/03/18 18:19:10 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) fremovexattr(r0, &(0x7f0000000140)=@known='security.capability\x00') r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x1b3341, 0x0) ioctl$KVM_GET_VCPU_MMAP_SIZE(r1, 0xae04) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000100)={0x0, 0x20, 0x20, 0xffffffffffff67ee, 0x5}, &(0x7f00000001c0)=0x18) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000200)={r2, 0x8000}, 0x8) ioctl$VHOST_SET_VRING_BUSYLOOP_TIMEOUT(r1, 0x4008af23, &(0x7f00000004c0)={0x1, 0x8}) r3 = dup2(r0, r0) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000000240)) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) keyctl$join(0x1, &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x1}) socket$nl_crypto(0x10, 0x3, 0x15) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000340)={r2, @in={{0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x7fffffff, 0x4, 0x10001, 0x0, 0x1}, &(0x7f0000000400)=0x98) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000440)={r4, 0x7f, 0x6, 0xfffffffffffffffc, 0x4, 0x7b2e}, &(0x7f0000000480)=0x14) ioctl$KVM_GET_XCRS(r1, 0x8188aea6, &(0x7f00000002c0)={0x5, 0x4cb, [{0x1, 0x0, 0x1}, {0x1, 0x0, 0x3}, {0x2, 0x0, 0x400}, {0x3c2, 0x0, 0xffff}, {0x4, 0x0, 0x401}]}) setsockopt$packet_buf(r1, 0x107, 0x2, &(0x7f0000000040)="ba6484f6dd53bc24e23b8d89ce294472996d6cd40b309c951332e6eef987a87ddd514d573630d55e812eccc250065b39ed651e4565ae09678c061d3228e0540e745fc8a20f15f3d3c9b1b81ba4150c507b08da3941b8fbeea63e43a6f78eea33d3705111d8462902938fc955b781aed204b9bb36e1840266b65e76b39e5ddafa73db9cd446dea54b2fbc39e5c589741712cb16a874ff41d79f12579d94bc1d2c5c61e9bc0f03ec2269", 0xa9) 2018/03/18 18:19:10 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000000)={0x2, [0x0, 0x0]}, &(0x7f0000000040)=0xc) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000080)={r1, 0x9, 0x30}, 0xc) ioctl$void(r0, 0x1) 2018/03/18 18:19:10 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000003000)=ANY=[@ANYRES32=0x0, @ANYBLOB="6f4817"], 0x2) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x800, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r2, 0x40405515, &(0x7f0000000040)={0x2, 0x6, 0x7fffffff, 0x3, "005ab52766d4e8511c765e22e1798f85eed1743ceac98b3f24e1a9fed13b15179774c868350fc3f7242638cc", 0x1}) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000002ff0)) ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f0000000080)) 2018/03/18 18:19:10 executing program 6: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x0, &(0x7f0000519fa8)=ANY=[@ANYRES64], &(0x7f0000c43000)='GPL\x00', 0xfffffffffffffffa, 0x1000, &(0x7f00009ab000)=""/4096}, 0x48) ioctl$VT_SETMODE(r0, 0x5602, &(0x7f0000000180)={0x80000000, 0x100, 0xffffffff, 0x2, 0x8}) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/net/pfkey\x00', 0x339800, 0x0) write$selinux_user(r1, &(0x7f0000000140)=ANY=[@ANYBLOB='system_u:obVect_r:syste*d_logger_exec_[\as0 \aysaEm_u\x00'], 0x34) mremap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x1000, 0x3, &(0x7f0000ffa000/0x1000)=nil) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x40040, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(r2, 0x119, 0x1, &(0x7f0000000040)=0x6, 0x4) 2018/03/18 18:19:10 executing program 4: r0 = socket$inet_sctp(0x2, 0x800000000004001, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) r1 = syz_open_dev$audion(&(0x7f0000000140)='/dev/audio#\x00', 0xffffffffffff7fff, 0x40000) ioctl$KVM_GET_ONE_REG(r1, 0x4010aeab, &(0x7f0000000180)={0x1ff, 0x6}) shutdown(r0, 0x1) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000004c0)={0x0, @in={{0x2}}, 0x0, 0x0, 0x0, 0x0, 0x34}, 0x98) r2 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/rfcomm\x00') r3 = syz_open_dev$usbmon(&(0x7f0000000100)='/dev/usbmon#\x00', 0x40, 0x486c0) getsockopt$inet_sctp6_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f0000000000)={0x0, 0x3fffffffc0000000}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r3, 0x84, 0x20, &(0x7f0000000280), &(0x7f00000002c0)=0x4) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000080)={r4, 0x3}, &(0x7f00000001c0)=0x8) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r2, 0x2405, r3) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000000200)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000240)=0x24) [ 56.476560] DRBG: could not allocate digest TFM handle: hmac(sha512) [ 56.476628] DRBG: could not allocate digest TFM handle: hmac(sha512) [ 56.553902] QAT: Invalid ioctl [ 56.575373] QAT: Invalid ioctl 2018/03/18 18:19:10 executing program 4: r0 = syz_open_dev$dmmidi(&(0x7f00000000c0)='/dev/dmmidi#\x00', 0xfffffffffffffff8, 0x400102) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000003f80)={0x0, 0x1000, "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"}, &(0x7f0000000100)=0x1008) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000140)={r1, @in={{0x2, 0x4e20, @broadcast=0xffffffff}}, 0x7, 0xa2}, &(0x7f0000000200)=0x88) r2 = socket$inet6(0xa, 0x5, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x0, 0x0, @thr={&(0x7f0000002040), &(0x7f0000003040)="b20e2c71028439f918873ec8bcc2060cbe315f9b92fc930542f50e2e4f65402de6284f4a428447fdf0184da65f731d8ce5666d389403d1306961e0e3d2dcb5c7146f9e42c907dd1e821237825f94e36cb243e7bd70338a30f8a868dcb72b313c4c08a396136a197dc7a8e200c0779c9dafe230322f62115176161ac7a3cd84ab62f7fb8df03a45843e13ba116be0441878cb674daa0a83e224d17e00ddab34b7421255b332d771389dc8656221ff12c9486b72f59035aecce7c457987b88326b6d982a0c72da2144228c96c451c28e6d59835f0c5ecd78b1802a191b7bda0961a9eaff3a4e9595803caad7ea3a8ab56e6b861ea42e1195663fc909043a612160b0ca0b6c53cdb759e1644081fc9254883e9ace0029f180a7eb4c010768510b8738dbb9055c6d62a785ea75c4f6d49ea2dcde96c8010d3e10514b82642026c5920748d8d9b68bde3ee2144bf7cc5a1eba49bb82361850bc08836ccb577fbe36d0307ca5a0e06d77ee29cf9e9d5d31ca23511245c2b3d17146b7e0462343fd730b5961a58684e4d961d176dd2a1ad00f999b604c69d22a150e0d9f9838abb47f5bebfbd6dc03b7ee15b05b9f352c04c5a0c0f256d04b8afca54f5e5c4ed34ad680b00ecfa7ad3752001de4f9d0504fb6ab1450117ef030765ff5fd87b1eee545a20ffdb19f22d3c78ae7719bede8f8f98b4e0a3ef538166d3d499f9db3d0c990091d659ef0e05695123676ec76628d104a6159a3daf222534726381f64d54260a8be84ab738fd32d25058b75e0f9e3410325af262ea52ba46d905a77e9ca206d3d5ea46211bd50de9988cd299d8b222ad3023c09c3f3c87c7dc731e8de4582e8d1c8752c85ba524ad590c234871a85caf5018f18389c7473b9e338fded029e5eb14ba05d8746facf625e0586a69660895971c69a398a551542c2b15ab007d09723093aa31571af4897214422f7cc8e20329ed3b947108de8e6be183857605d4111a963896a3a6407c34e315e1dc56fe88562e041ff0abe89c81637ac9c9dd4fa18a310dd01b836b4b572af0ef39232febe6e764a5baaa5b6eb5c657179991db03b9ea3be70cca94f0a05ae02bfb3e292d874905b2e258e237cd68d0f67ff94f97de38b6515b5136675d4bcfc712663afba2c1d910a400784ae501ea7f1bb0345eaed24e975c43bace0176844b273808fd9c47c49902352b71e6392d164feac82db9e0ea95d91ab225ee107b3e570990a266b977656773af9352191c99cd9250d03d0bb9474a5ff1cf8a359fcf3c1a1413b8fe2695e94850b21aee169a6cc5bf290a24aa051c46993f8560ea9270a268be1de8b70bb662eb8cc03ec9ca2b6035f51af44739ab5877b11b65cb695882a809224ee253c3bacaabea49454a11a397a41e70867c5e4e3205a3ff462c66dac6e9679ef7ab02bce44c2550be7b9a7118deab945534e1398bb6647fb9a9d7e5ebe702ef57409fac84f9e6962fdd5098a6242e744380866778e4160d05d5fb6b5400dcdf40956452b735b735c6eeb566c06bfb7ddbdb3dd07916c1feb0c8feab48f93f52c1a218b3278f680b51c147b0489ad3f626c29e7b865ed944f0933f20ff6e33441e89b7fe4f24996006c8827d042c9ab170b0529a460ffc09772c37f1a2933b2f6ea3aa0496cad531b43c7132fdf9fe0f1f426af731e94eed87ef4c9f62ff5cdab0e941a41e65a293feceeaaf3f754570b102a0eb004488f3873b62881f860e0c77c100e29405f49b34ab934e7dbcc3381766c370b0e09c32a3beb01a493ec088141f21bfa26e30c99a56a9705d077d01c05eb5f746666077802b448c8442cbd738d63dbfb7f797f7f53fafbbf7068d3b75fae6d028c9dd0c780c344f20fc523294343c6ef40a5790c6cfb34b1cee31dabf5c28cfae1e60b814f001d552a75360239675893f3edd19164a5ad9af02d37b39ce6cbdb3c7ea58274d0f70edcfe3d9a9092b80b353c7ba4b608c8eb8cd96e9a579daee659c705937293ecd78b6ee73c214c0cae52b01e67892dc6c40516589c6baf754d2a841698cdb647a309a31c2982177966918127bf3c7da04bd2cd0376089f3f3ca0c862dc245d88b51963eccd61876507e626d958d54cdc3585c81c753c220f2b21e3b846a60c5b75226bae9ddf0bf1432cbdea2dd10747f4343536a8d2065baef27cf1b5c1b09023e6af0341d86b1917416a52a31ab9b8a719f370310d42ea570d35d63515db257c529456f9f49b5a18c1303225699afdbf33f6cd8bee2827e7497f99dcd3daa7a24747d3975b2090d1bc36f1f33bf712ab3fe4bb89504c0013fa3be96b2fe2046b0a1e23abbc97af1b7aa6e1a2577e5a5a51c44276a3f609464c960cd8036dbe08f959cd77f09dc92242cd23747ec8fff397424ca4efff539e1a729c2af774e25558fb4372bef7e1ee43aa3932ad48bad150480589536ad0df5425d130f32e8c962e070fec118883328637c9ce644c2eca7ec47af7d28b2cc607a7bd4c1c5567056938bf07b0dd6b7cd875fefb0eba3b3a15025da2c38f7e10d71a9669219afe76e901e1443cec4842091bbcdea46ba388773dba146be61c1d60d0a2c659423bb008fabbed411b6b2bb757e920ef49c201498516cd662ca66921855b6d106b3e90ab3b770f7d0a224dca55193f466bdf78191864d983bb94f637c4aff4a884bf56d8fd5748ec2c47808d7abb3c662aa174d3ded5835a2a9a3bb94a6e61669c706a1f75ed86b96ae549ecc5a379d4371e8dec1704c3397d97ab084d4e72749c1e2a68cd44850c4893478cec0401d0a40fd28390aedf5889d21e6ce92dad03a55797cf8ee3961b0b75051bcfc98839bc1a19709ca2678ac06fddf98bca3b625024b93966009c43df397f77250f477ae3196d1cc1d42bb6262b9601ee0ecbb2565d45de312cdfba3df50f92fedad2e7c1e5d044ec77e9e47c29e80a6cf8e13b2c20bceb630a1b9cd1ee02443a2977123578c0792570f80f51468d0e709d8f2c4abfe56df823f6d8586fd3260cb22c75585f73c5e2e44a16d9b914cabb0bdaefd78ec5271c593c459dd3d5608a67c9ad602cd94a482e658bd78354b663afd1188ca7f4092ad8ca1eb4425c6beb70d7fb635ba360ed00dcaee1512fc986a277537bd966d4c0af60e4ca4e54e1f9418a6987485d0f245695d10d5c8e83755833e3d41019f1a73c6b7707a54dc44d8c842b5effa85c1204868d2452c19b27a8cdf5f8c413723e14920453e2b1aa1dff49046144bbfb850af09c977d54f2135007bb5c3972695f33922297146f413a21bb146d27ad8de4ba7f498a1c4935632fce01745814d754d9887267aeaf20d43b5d2e69f69e81665adda7c898f5aa018645cc7a3ae1f8392c21d57ace1f030d6bac4a6885d4e8ca9be685566847eebd76d4c673cf4874a62721375e1bc230869aaf4592600602e231c52261bb33a60250c10be91034d405357081f7023aac9f849f1adb8ef0791ff83ef6c51d64e1c65981423af307dfd8fc7de6d12e1b85e2c5e8e232f4f37e3899321b78c0861890ede90f29de205b676d43c1198ee9083eb2be5e8549e4f8c72a969511435e9732aff2209cc81f1d4999bef0736e3e873ea07c041385b02b77014e109cfeeafff99074e5228cad88400a173930de0940f61420acca2fbc03183e8c1cf5b681586ee825606b05f73b707bd58abf8f3819ffeb688a1b8dc9b179bc6349e245a73beb0f9dae52222f0482039ebce1480f1bb9490028e6e856a2cd64e3470111cf0d11d91e02a7ad630514a955247b66fa45c98f5d95ac431335ec900b9d6047262e2868d5dc664f4b690dfecd961164ff6dcf7a63f784aa8a5a44fd44c1c88511aa492fb0e9dac0fbe89c15d0966599447094f3ced9a2adb9e9c32213579fe5f9d790bcb4c071f71b10d775ded0ee4e2110805a9b493b03286889ccf91a446e444db80fca4b0579520fd091494bd86daf4a0809aa557c40290c1d26489f41a337c429b5f4f8de7a5a71dad7e5185ff1e0e34084fafc2d809bd1ded5dc2595be617f9829f8f5bce420634083b594c1437acfe4f214836014610940f708fadd802b5fc1cce1604f2fff07c50cc1b72b94f0c53b3414fef20e1eb50f739f353a353a236bc0055d625951b6d65f877b5c70520a2fcded8c29553b48c094f3df41c59c5e759791d1eec01b680e7503734b1068fa6985963fd305d0b2c4eaa5952e060e01f41446dd3265a2c38665d3bf8fe7881f16f679196eaea8c583839a27feac8701e768ba42a8ea225f11e4597272621680714002462078fafd419d97408b21f524604266845a6fd72e9ef94df01d7f1ae4d1572aa5d9f6f372070f870e683c4f75a4894ce549831f01099b0d19ce5d281989129826ecd2f8920a0df35ed9e50a71d12a9323da4ddb023e2296f6b37fc7a03157877e3ea1dde88ed619c7d720dbac7ed713b04c7f31aba2fee77c691b086a003dd1f4e6005a7709131c5eb61693e955b01a368b9f965ebf27accf13437630388b6cd08c1f5c69f4627c7d31ddc8c0f2542e59912190acc3961fb26f79de9b49dd22ad5eb772952572bee5b9f34b530a0633e861030953b562a786dd3e21c74af43d2dc6880870276aadd4d15ff59af835f821c6d2b4bd6fd9a8168df9f2509144fe6686bc200ff01c82bab999913fe8471d68956ce107fb0e33a9a48a8fc49ec339ea2ee4c91c2be3bb15752e2a641482410465d4df9087d7a6eda7adade3697262ee93026de3241cf2acffc734b9d63dd20a1d07e2d007e9dde2adfaf58bcc6c74ce2703b665cf373cdb65f7cc7fb0fba38df791b0ad79d722f234866ae3b6292c8ff0758c4fd2eb9e291fa0df3120f435b06e4071354fef2c7b4f97fad46e4fac48b6267075349c4c418d75c30f5a308129b5ad839cedaaf63ec0acacadb306d78e6df32ad0a3cc91fc339bd89f682a3e71dc5ebf37a1e629ea79a9b887871e0526f680b819c65598e1bc18618d884f52a086173eded0aee5094423692467e6c12276021a755162b9e9db2a5767e82216ed27a1252f84f390cdca2194fbc47e86f06d661ea6f2a0a462afb28b83d9e5a16b4fd1a85082ffa34bfdfe4d415a8d9bafb30e9a631422ffa5992faf944c23b50ad9b6627ec87e8e650f1547a6f9d984f2821805246d9f296804a21e55cd32f0ce3dfe31555f1c28595b7fdc9ed7daa17d83eb03b7bd01e58b2e84fc0e6c030e7612107796ebdf046c8647ba6944b91b218267d37c42424e05615a08cbff017387969229af97cb92ffc15516f467e2afc0ca929511730672ce5e9b592a84c6b7240e9f9fcdcf8b48fa173b05d9dc3a1f247237d5c84bbe44df000d930d37a25591c58dde78417224ac2532489a18f520debfe38133414c2b17e60de45c789640534307aedd0b70152962b9c5a1450bcf74a499364aa143d949c016759f02f866e8f377b9d409992782a1d17ad678171267f45741cfba"}}, &(0x7f0000000080)) syz_open_dev$sndpcmp(&(0x7f0000001080)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) select(0x40, &(0x7f0000002000), &(0x7f0000000040), &(0x7f0000000fc0)={0x200080000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, &(0x7f0000001000)={0x0, 0x2710}) setsockopt$inet6_buf(r2, 0x29, 0x40, &(0x7f0000000f9b), 0x0) 2018/03/18 18:19:10 executing program 3: socketpair(0x9, 0xb, 0x3, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getpeername$inet6(r0, &(0x7f0000000080), &(0x7f00000000c0)=0x1c) r1 = socket$inet6(0xa, 0x3, 0x43) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x3}, 0x1c) 2018/03/18 18:19:10 executing program 7: r0 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/policy\x00', 0x0, 0x0) ioctl$KDSKBSENT(r1, 0x4b49, &(0x7f00000001c0)="474c13f04f2a1953b0b9a801385813df34d8314b7098b6a1176619d647f3cf3f8305d83fab4ba016390734f71b591f31f760175ecc861ef492b050ecaf984be5bc62059f4f5bbd9cbd5516788c2a4415b4462430b90333c99e30c5527832c552") getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000100), &(0x7f0000000140)=0x4) read(r0, &(0x7f0000000000)=""/24, 0x7) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000180)=0x0) setpriority(0x0, r2, 0x401) ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f0000000080)={0x1ff, 0x9c, 0x1ff, 0x2511, "d2d10b4fe29e6856c00272c481b0b0379034a14f8f96d1ef0845194511127843"}) 2018/03/18 18:19:10 executing program 0: getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000001240)={0x0, 0x0, 0x0, 0x0, 0x100000001, 0x1}, &(0x7f0000001280)=0x20) r0 = socket(0x1e, 0x4, 0x0) r1 = socket(0x1e, 0x4, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r0, 0x28, 0x2, &(0x7f0000000000)=0x20, 0x8) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) bind(r1, &(0x7f0000d01ff0)=@nfc={0x27}, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) getpeername$packet(r0, &(0x7f0000000a40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000a80)=0x14) sendmmsg(r1, &(0x7f00000079c0)=[{{0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000240)}], 0x1, &(0x7f00000002c0)=[{0xc}], 0xc}}, {{0x0, 0x0, &(0x7f0000000840), 0x0, &(0x7f00000012c0), 0x0, 0x40000}}, {{&(0x7f0000000c80)=@ipx={0x4, 0x0, 0x0, "3c440b75451e"}, 0x10, &(0x7f0000000d40), 0x0, &(0x7f0000000d80)=[{0xc, 0x11f}], 0xc}}], 0x3, 0x0) close(r0) 2018/03/18 18:19:10 executing program 2: socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000000)) r0 = accept4$alg(0xffffffffffffff9c, 0x0, 0x0, 0x80000) fchmod(r0, 0x100000000000000) 2018/03/18 18:19:10 executing program 6: ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)=ANY=[@ANYBLOB="00f0ffff"]) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000040)={0x2, 0xffffffffffffffff, 0x1}) ioctl$KVM_SET_PIT2(r0, 0x4070aea0, &(0x7f0000000080)={[{0xbc, 0x4, 0x80000001, 0x7, 0x5, 0x6, 0x80, 0x3, 0x3, 0xe717, 0x75a5afaf, 0x7, 0x5}, {0x4, 0x9, 0x2, 0x3, 0x10000, 0x9, 0x200, 0xd34b, 0x10000, 0x6, 0x401, 0x1f, 0x3}, {0x401, 0x4, 0x80, 0x1, 0x8000, 0x90, 0x3, 0x100, 0x6, 0x3, 0x3e56, 0x1, 0x3}], 0x80000000}) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000100)={r0, r0, 0x5, 0x1}, 0x10) sendmsg$nl_xfrm(r0, &(0x7f0000000340)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0xeb7a8d2fca4e247b}, 0xc, &(0x7f0000000300)={&(0x7f0000000180)=@getsa={0x15c, 0x12, 0x408, 0x70bd25, 0x25dfdbfd, {@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4d5, 0xa, 0x3e}, [@algo_auth_trunc={0x98, 0x14, {{'tgr128-generic\x00'}, 0x250, 0xc0, "603aa1a6c82818190eaf227537f281f6d0e5912875bf77b1ea3ab81ef48af6f9d639adef1451a9c156060b4eca374e83fd1651a6ae9b49d2631652210470ea1e1eede423709ce75c7a32"}}, @coaddr={0x14, 0xe, @in6}, @proto={0x8, 0x19, 0x6c}, @offload={0xc, 0x1c, {0x0, 0x2}}, @user_kmaddress={0x2c, 0x13, {@in6=@loopback={0x0, 0x1}, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0xa}}, @ipv4_hthresh={0x8, 0x3, {0x17, 0x1b}}, @user_kmaddress={0x2c, 0x13, {@in6=@loopback={0x0, 0x1}, @in6=@local={0xfe, 0x80, [], 0xaa}, 0x0, 0x2}}, @coaddr={0x14, 0xe, @in=@rand_addr=0x3f}]}, 0x15c}, 0x1, 0x0, 0x0, 0x4000}, 0x11) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000000380)={'rose0\x00', 0x1}) openat$sequencer2(0xffffffffffffff9c, &(0x7f00006f3ff0)='/dev/sequencer2\x00', 0x1ffffc, 0x0) 2018/03/18 18:19:10 executing program 5: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000855ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f0000bd9fff)) mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000f4dff8)='./file0\x00', &(0x7f00000001c0)="74f641af13a22c7e", 0x9025, &(0x7f000055c000)) r0 = accept4$inet(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, @dev}, &(0x7f0000000180)=0x10, 0x80000) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000280)={{0x2, 0x4e23, @multicast2=0xe0000002}, {0x307, @random="9b9e6b3de657"}, 0x62, {0x2, 0x4e21, @rand_addr=0x401}, 'teql0\x00'}) unshare(0x20000) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x400, 0x0) getsockopt$bt_BT_VOICE(0xffffffffffffffff, 0x112, 0xb, &(0x7f00000000c0), &(0x7f0000000100)=0x2) socket$bt_bnep(0x1f, 0x3, 0x4) r1 = syz_open_procfs(0x0, &(0x7f0000044000)='ns/mnt\x00') setns(r1, 0x0) clone(0x30820100, &(0x7f0000000080), &(0x7f0000000000), &(0x7f00001cc000), &(0x7f00000000c0)) 2018/03/18 18:19:10 executing program 4: r0 = perf_event_open(&(0x7f0000857f88)={0x400000000002, 0x78, 0x160bea7, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) prctl$intptr(0xa, 0x6) creat(&(0x7f0000000080)='./file0\x00', 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc004240a, &(0x7f0000000040)={0x1, 0x0, [0x0]}) fcntl$lock(r0, 0x6, &(0x7f0000d36000)) 2018/03/18 18:19:10 executing program 6: socket$inet_sctp(0x2, 0x1, 0x84) 2018/03/18 18:19:10 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000006000)='/dev/kvm\x00', 0x0, 0x0) creat(&(0x7f0000000000)='./file0\x00', 0x8c) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/ip_tables_matches\x00') ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000005000)={0x6, 0xffffffffffffffff, 0x1}) ioctl$KVM_GET_SUPPORTED_CPUID(r0, 0xc008ae05, &(0x7f0000005000)=""/20) 2018/03/18 18:19:10 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000333f88)=ANY=[@ANYBLOB="020800000a000000000000000000000003000600000000000200000000000000b6f496bba3fbee154ddf00000000000000000200010000000000000000000000000003000500000000000200"], 0x52}, 0x1}, 0x0) 2018/03/18 18:19:10 executing program 2: syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x7, 0x40) 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1000000, 0x8031, r0, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x2000, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r1, 0x40045542, &(0x7f0000000040)=0x10000) msync(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x6) 2018/03/18 18:19:10 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000fe1fef)='/selinux/enforce\x00', 0x200001, 0x0) socket$key(0xf, 0x3, 0x2) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000d59000)={0x0, 0x9, 0xa, 0x10061636}, &(0x7f0000bdbffc)=0xffffffffffffff98) bpf$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) 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}) r5 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000ee7000)='/dev/rfkill\x00', 0x200000, 0x0) sysinfo(&(0x7f0000ba8000)=""/218) ioctl$VT_GETSTATE(r5, 0x5603, &(0x7f0000000080)={0x6, 0x6, 0x6}) getpeername$unix(r5, &(0x7f0000234ff8)=@abs, &(0x7f0000428ffc)=0x8) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r5, 0x84, 0x8, &(0x7f00002c5ffc)=0x80, 0x4) socket$can_bcm(0x1d, 0x2, 0x2) r6 = openat$vcs(0xffffffffffffff9c, &(0x7f00005d9ff7)='/dev/vcs\x00', 0x4000, 0x0) setsockopt$inet6_int(r3, 0x29, 0xc8, &(0x7f00008d6000), 0x4) setsockopt$inet6_MRT6_ADD_MIF(r3, 0x29, 0xca, &(0x7f0000000040)={0x6, 0x1, 0x1, 0x800000, 0x7}, 0xc) setsockopt$inet6_int(r3, 0x29, 0xc9, &(0x7f0000c3a000), 0x4) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r6, 0x84, 0x1f, &(0x7f00000000c0)={r1, @in6={{0xa, 0x4e24, 0xfffffffffffffff9, @dev={0xfe, 0x80, [], 0xc}, 0xff}}, 0x9f88, 0x80000000}, 0x88) 2018/03/18 18:19:10 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000c03000)=[@in={0x2, 0x4e20}], 0x10) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000000)) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f00009baffc), 0x4) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000080)=ANY=[@ANYRES32=0x0, @ANYBLOB="5d49480d71d00f005536c20000"], &(0x7f0000991000)=0x8) 2018/03/18 18:19:10 executing program 6: personality(0x1bb2baf3005ac137) mkdir(&(0x7f000002b000)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000002c000)='./file0\x00', &(0x7f00001d0ffa)='ramfs\x00', 0x1000818, &(0x7f000000a000)) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000100)=@abs, &(0x7f0000000000)=0x6e, 0xda2110983182ef2c) ioctl$sock_SIOCGIFINDEX(0xffffffffffffff9c, 0x8933, &(0x7f0000000180)={'lo\x00', 0x0}) bind(r0, &(0x7f00000001c0)=@ll={0x11, 0xc, r1, 0x1, 0x4, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x80) r2 = creat(&(0x7f0000f66ff4)='./file0/bus\x00', 0x0) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f00000000c0)=0x7fffffff, 0x4) ioctl$sock_ipx_SIOCSIFADDR(r2, 0x8916, &(0x7f0000000240)={'gretap0\x00', {0x4, 0x3, 0xfffffffffffff8f5, "334ecd016f29"}}) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000000040)=[@in={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0xf}}], 0x10) r3 = open$dir(&(0x7f0000eb6000)='./file0/bus\x00', 0x20000, 0x0) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x1, 0x11, r3, 0x0) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r3, 0x84, 0x4, &(0x7f0000000280), &(0x7f00000002c0)) 2018/03/18 18:19:10 executing program 3: r0 = socket$inet_smc(0x2b, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$ALG_SET_AEAD_AUTHSIZE(r1, 0x117, 0x5, 0x0, 0x3ff) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000040)={{0x2, 0x4e20, @multicast1=0xe0000001}, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x0, {0x2, 0x4e20, @loopback=0x7f000001}, 'dummy0\x00'}) r2 = socket$netlink(0xa, 0x6, 0x0) setsockopt$netlink_NETLINK_PKTINFO(r2, 0x10d, 0x2, &(0x7f0000000ffc), 0x9) close(r2) getsockopt$EBT_SO_GET_INIT_ENTRIES(r0, 0x0, 0x83, &(0x7f00000000c0)={'nat\x00', 0x0, 0x4, 0x1000, [], 0x3, &(0x7f0000000000)=[{}, {}, {}], &(0x7f0000001000)=""/4096}, &(0x7f0000000180)=0x50) ioctl$KVM_GET_VCPU_MMAP_SIZE(r1, 0xae04) setsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f0000000240), 0x4) 2018/03/18 18:19:10 executing program 2: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000001c0)={0xf, 0x15, &(0x7f0000000040)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x9}, [@call={0x85, 0x0, 0x0, 0x38}, @map={0x18, 0x1, 0x1}, @call={0x85, 0x0, 0x0, 0x21}, @call={0x85, 0x0, 0x0, 0x20}, @alu={0x7, 0xfffffffeffffffff, 0xf, 0x8, 0x5, 0x1}, @map={0x18, 0x3, 0x1, 0x0, 0x1}, @exit={0x95}, @call={0x85, 0x0, 0x0, 0x6}, @ldst={0x3, 0x3, 0x0, 0x8, 0xb, 0xfffffff0, 0x4}], {0x95}}, &(0x7f0000000100)='syzkaller\x00', 0x0, 0x5c, &(0x7f0000000140)=""/92, 0x40f00, 0x1}, 0x48) modify_ldt$read(0x0, &(0x7f0000000280), 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000240)=r1, 0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x1, 0x2}) mq_timedsend(r2, &(0x7f0000a5c000), 0x0, 0x0, 0x0) mq_timedsend(r2, &(0x7f000066c000), 0x0, 0x0, &(0x7f000058eff0)={0x0, 0x1c9c380}) 2018/03/18 18:19:10 executing program 1: r0 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x5, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ac9000/0x1000)=nil, 0x1000, 0x4, 0x8011, r0, 0xfffffffffffffffd) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'eql\x00', 0x2802}) 2018/03/18 18:19:10 executing program 4: r0 = socket$inet(0x2, 0x3, 0x4) sendmmsg(r0, &(0x7f0000001e80)=[{{&(0x7f0000000000)=@in={0x2, 0x4e20}, 0x80, &(0x7f0000000080), 0x0, &(0x7f0000000080)}}], 0x1, 0x50) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x1, 0x0) ioctl$EVIOCGUNIQ(r1, 0x80404508, &(0x7f00000000c0)=""/68) [ 56.865302] audit: type=1400 audit(1521397150.747:54): avc: denied { map } for pid=8794 comm="syz-executor6" path="/115/file0/bus" dev="ramfs" ino=24856 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:ramfs_t:s0 tclass=file permissive=1 [ 56.925594] audit: type=1400 audit(1521397150.806:55): avc: denied { map } for pid=8802 comm="syz-executor1" path="/dev/usbmon5" dev="devtmpfs" ino=15328 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:object_r:device_t:s0 tclass=file permissive=1 2018/03/18 18:19:10 executing program 6: unshare(0x8000400) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x10000, 0x0) write$fuse(r0, &(0x7f0000000040)={0x14, 0x1, 0x7, @fuse_poll_out={0x100000000}}, 0x14) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000009000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae00, 0x0) ioctl$KVM_CREATE_PIT2(r2, 0xc0189436, &(0x7f0000001fc0)={0x0, [0x0, 0x0, 0x0, 0x2, 0x0, 0x7412, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000]}) 2018/03/18 18:19:10 executing program 3: unshare(0x8000000) r0 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x5, 0x2}) mq_timedreceive(r0, &(0x7f0000000040)=""/97, 0x6cc, 0xfffffffffffffffc, 0x0) mq_timedreceive(r0, &(0x7f0000000200)=""/181, 0xb5, 0x0, &(0x7f0000000180)={0x0, 0x1c9c380}) 2018/03/18 18:19:10 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x4d, 0x3e3, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x10000003, 0xfffffffffffffffc, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, @perf_config_ext={0xb2d, 0x6}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) keyctl$session_to_parent(0x12) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$KVM_SET_CPUID(r0, 0x4008ae8a, &(0x7f0000000040)={0x1, 0x0, [{0x0, 0x7fff, 0x2, 0x4, 0x3ff}]}) 2018/03/18 18:19:10 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000735fd8)={'vcan0\x00', 0x0}) bind$can_raw(r0, &(0x7f0000003ff0)={0x1d, r1}, 0x10) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer2\x00', 0x30200, 0x0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000000140), &(0x7f0000000180)=0x4) setsockopt(r0, 0x65, 0x1, &(0x7f0000000000)="5b4cd9494e24241dce54b2670000000062e50fa42f3f6947", 0x18) close(r0) getpeername(r0, &(0x7f0000000040)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @rand_addr}}}, &(0x7f00000000c0)=0x80) 2018/03/18 18:19:10 executing program 0: r0 = socket$inet(0x10, 0x3, 0x0) recvmmsg(r0, &(0x7f0000002e00)=[{{0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000000)=""/59, 0x3b}, {&(0x7f0000000040)=""/23, 0x17}, {&(0x7f0000000080)=""/119, 0x77}, {&(0x7f0000000100)=""/193, 0xc1}, {&(0x7f0000000200)=""/4, 0x4}], 0x5, &(0x7f0000000280)=""/98, 0x62, 0x6}}, {{&(0x7f0000000300)=@in={0x0, 0x0, @broadcast}, 0x80, &(0x7f0000001540)=[{&(0x7f0000000380)=""/5, 0x5}, {&(0x7f00000003c0)=""/56, 0x38}, {&(0x7f0000000400)=""/4096, 0x1000}, {&(0x7f0000001400)=""/11, 0xb}, {&(0x7f0000001440)=""/164, 0xa4}, {&(0x7f0000001500)=""/53, 0x35}], 0x6, &(0x7f0000001580)=""/52, 0x34, 0x2}, 0x80000001}, {{&(0x7f00000015c0)=@ethernet={0x0, @random}, 0x80, &(0x7f0000001680)=[{&(0x7f0000001640)=""/53, 0x35}], 0x1, &(0x7f00000016c0)=""/197, 0xc5, 0x1}, 0x8}, {{&(0x7f00000017c0)=@in={0x0, 0x0, @dev}, 0x80, &(0x7f0000001880)=[{&(0x7f0000001840)=""/13, 0xd}], 0x1, &(0x7f00000018c0)=""/205, 0xcd, 0x800}, 0x7}, {{&(0x7f00000019c0)=@vsock, 0x80, &(0x7f0000002cc0)=[{&(0x7f0000001a40)=""/4096, 0x1000}, {&(0x7f0000002a40)=""/48, 0x30}, {&(0x7f0000002a80)=""/254, 0xfe}, {&(0x7f0000002b80)=""/79, 0x4f}, {&(0x7f0000002c00)=""/141, 0x8d}], 0x5, &(0x7f0000002d00)=""/203, 0xcb, 0x9e6}, 0x1}], 0x5, 0x40, &(0x7f0000002ec0)) sendmsg(r0, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f000000c000)="240000001a00030207fffd946fa283bc1deee6d87986c497273f8569b51ba3a2d1880009", 0x24}], 0x1}, 0x0) 2018/03/18 18:19:10 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000a21000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x43, &(0x7f00000001c0)=0x5, 0x4) sendto$inet6(r0, &(0x7f00005a0fff)='8', 0x1, 0x0, &(0x7f00007bcfe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000000c0)={'ip_vti0\x00', 0x301}) writev(r0, &(0x7f0000f7ffe0)=[{&(0x7f0000357000), 0x1023c}], 0x1) setxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=ANY=[@ANYBLOB="73167378b9242b0630f3a7bd7003"], &(0x7f0000000080)="1100", 0x2, 0x1) r1 = dup2(r0, r0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) 2018/03/18 18:19:10 executing program 5: mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2, 0x71, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', 0x0, 0x18}, 0x10) fsetxattr(r0, &(0x7f0000000080)=@known='com.apple.system.Security\x00', &(0x7f00000000c0)='\x00', 0x1, 0x1) open_by_handle_at(r0, &(0x7f0000000100)={0xd9, 0x8, "93e58db8cbfd4c7f4bd85adf9dedf51474884fa670f1d59ae6d1100f2770f4ea60c803015d7ba86415abe1bae2d5fcad81059deeced909b938ec33ff8c094ae796127b52ac6700619f6f9fb98dc725a7581bb3ce33c149ff6987f2692972e10caae911e690542eb40f0069e5d8d5cadc8e1bb87764d5631c1ba6d1776a939b83773a12f03837225d87deda3bce41be9397079bb13c2c9f6a425bcab341793d44d7c034fe161a8c790a2019b14a98ebf184e6d513db4c5632aef2dcd7137f958f908756581a9fdd5c62db96f3152434b69e"}, 0x200000) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x1, &(0x7f0000527ff8), 0x401c, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000300)={{{@in6, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@loopback}}, &(0x7f0000000400)=0xe8) connect$packet(r1, &(0x7f0000000440)={0x11, 0x1f, r2, 0x1, 0x7fffffff, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) get_mempolicy(&(0x7f000029a000), &(0x7f00003e8000), 0x0, &(0x7f0000377000/0x1000)=nil, 0x2) 2018/03/18 18:19:10 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x4031, 0xffffffffffffffff, 0x0) get_mempolicy(&(0x7f0000000000), &(0x7f0000000080), 0xbc2, &(0x7f0000011000/0x1000)=nil, 0x0) futex(&(0x7f0000012ffc), 0x0, 0x80000000, &(0x7f0000060ff0), &(0x7f0000000040), 0x0) 2018/03/18 18:19:10 executing program 6: syslog(0x3, &(0x7f0000000000), 0xfffffffffffffc5b) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000640)=ANY=[@ANYBLOB="66696c74657200000000000000000000000000000000000000000000000000000e0000000400000004050000ffffffff4c0300004c0300004c030000ffffffffffffffff380400003804000038040000ffffffff04000000", @ANYPTR=&(0x7f0000000040)=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'], @ANYBLOB="ff020000000000000000000000000001fe8000000000000000000000000000bbffffff00ffffffff0000000000000000000000ffffffffffffffff00ff00000064756d6d793000000000000000000000726f7365300000000000000000000000000000000000000000ff000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002b000101100000000000000000000000000000001401380100000000000000000000000000000000000000000000000028006164647274797065000000000000000000000000000000000000000000014806000204000000240069636d7036000000000000000000000000000000000000000000000000000e073f01240052454a4543540000000000000000000000000000000000000000000000000700000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ec0014020000000000000000000000000000000000000000000000002400686c000000000000000000000000000000000000000000000000000000000208000028015345434d41524b0000000000000000000000000000000000000000000000010000000300000073797374656d5f753a6f626a6563745f723a666f6e74735f743a7330000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006e50fd39d613d2b7000000000000000000000000000000000000000000000000c800ec00000000000000000000000000000000000000000000000000240052454a454354000000000000000000000000000000000000000000000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800cc000000000000000000000000000000000000000000000000002400000000000000000000000000000000000000000000000000000000000000feffffff"], 0x560) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000600)) ioctl$TIOCLINUX7(r1, 0x541c, &(0x7f0000000080)={0x7, 0x78b5f4d6}) 2018/03/18 18:19:10 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20}, 0x1c) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000dacff8)=@assoc_value={0x0, 0x200}, 0x8) sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f000098effc), 0x4) shutdown(r0, 0x0) writev(r0, &(0x7f00007f2000)=[{&(0x7f000036b000)="b6b23ebe2094b6c296b7f43c2ff9cec9a414ac8ab00820fbde9a0f4a1bd2773a23ca881cb2b8f6f7676ec3e23411c9a7b90c0d98413505ae48a6f9680b3b1c7d9d2083981adb57cc49d7c44eb888269d5ddad8a8ece4937a8c1bd5f6d54eb2fee4344a60a71f21a02b71241caa5bfb30ef20735987815557dd0712275e1cab0562f6e71d00f07d832fff291844ad8c73a6b27652f46020e42eebd5fd185751187d8455017d6e42c6492f282d3fcea50ef7e26862684165a175a262d5fdb1562a9dd53028ed11564d449b40c3dc6e1500aff5eb7c7ac29b27bcac0249c746425160e164ce64e5180f5b19b180bfa5a14ff6d6bac621a1723ffe9dbd05f91bed6ffd9ba2ca0ea7f3eca738786c6cf9be08976ab48f5ce579d5053ef537ba15f9ca286ef7299567bf2b50512ce439ca22e4eafa46593dfb19b29e524a5e0b527f23c3fd666357e9b397f2e720146853c8a4e590b620fd4f0c83a6a0d626fbc2d018596b5bd8b2b9496d3a83f8760b1fb0a6ec9de29b146334717e8cab34996e8474bbde59447f2cc876096f80b10134ed5d69027a9cdd109de0d161003880d10536725ab38afdff82208b8ca05f7661bc482b841d815c35660d7f7b036d0426f3cbfcd1448782af41483936f20b09e239d53be9df805d1a4dced5167eb9b8c8c681451329adcea047a3a00461916692c523647ed2b81b39080417072cf26db77335331fd9d49b1bea2ba448e3e7822109d5a115c5da661c65193ae60923e37b8751d7f6eb2511fc9b55963fca553c0c6d065240b94c889af1781a8671ce4ec91744820d8c3905b2eafb38d909b45175801885e1a1059a9b3db85a95f2172947697e56244fd7b4b412a33b9adc061fca8c742d05f50ce0d2b4280749ce13488259d37074ba94540a5b9cdf426fdf4563163e81c9769b7a84db101c03d88cec1eb18b7ded9b957734dde7b896b0b9c1a76e63104a02a06e917a0e3b608276ad2860a17c76e5c5a07dd6917fa497adc8ff56e2ec6f2bcc09d8061f504c5d5128b4e89bcb2207df70db9d7cceff2fc266443b6d34bb651d0def84768f750279e8b8ab42a8ba7f4f265e0051333f346bc113c56b179b81421601bd60cd071ee198d84ca6abd13eb3ecbc6aaab47aaae592f97c3747c37266e8ad2358029989919b7f5dcee8b60e1d32a0a94d91cc073174ef180d1b3cd4aedb77f1e898f6df02cf3fe57db328abb0ac8d88e5f0d3015f10e74f00e90ab3acbd2e8917e130d2961b1895b5e3252e8a74a0fe0579330407de6a6644cdb7cef78f6ebdf9ef2aa07b32c587d93be72cce852d1ccdf83d1740e0b5c2971b340d98e584b883878ebcac7c91c0c7ce6c23b459b8feb49133d78e965ece4c3f5e11f929d5ef541e2ad8311c4c7412c045b4abf9d14e0f8fd1fd5f851511519e45bee4f00ebb6fddcf38b0936c7aaec7e846631d8f0f0f032fd578dba501d6c7c63bdc858c6c80cc37ac3992b4dec23d5c2304f15849f696bf1327c3d2ad87908a529bcd398b40c1323462ae597ac24b707041063050c35c632af02461a3c14cbb6f2a573aa4c154bebe75e8e8254c2df4106fcac6a295317cde6123d9148693790211cc12a7c3cbfaf7e5da983827f7d430c4a858842057ac860fa3891fe7f59c71b7256618198ceb0253d0f6afe9515af1d3a97a69f5d3f8def2f0b2dd0cbaddedc76ac3e57763ea544187493419bb6b0cc14df727f31e6395db760806edcdc37804870ee006fe60471f10f0313fc1f9f365038472cf978d091e94338af5dc37e12e30d4e16b13675eea7d36a18f3e39db3619cdf573058e89f95702cf8bf8ca88b4f4989e4a7086a682a13b477d4cac8bdb595c1eeb2463e57538e896ca3168292cdcf7779a43f4113bdbab6d78aa986ac2766bb55a40f0f59aa7eac6af7db18e7e308ba6df385fdd13a8cfa44b7bcc0b9688588bd80089298088ae533de7af3627718726709d4f5d773a6f80c058d22ceece37bd5b3e76e089de57cf80ea6a3b1972cbb086b9e03d228f0057089e04baa357cfb3a9e5941c7643e903ca252509cc4b9a6202ecb3faae31d6309135668d9a55f3a8d64b65496429d74a1d236f17c9f0d60f0924f1fab0f40bbde913fc4eeda486145a39026725897734fff68ff083d3c07e61f937093be31b0cc6dc", 0x601}], 0x1) sendmmsg(r0, &(0x7f0000acef88)=[{{0x0, 0x0, &(0x7f000022a000)=[{&(0x7f0000a4353b)="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", 0x201}], 0x1, &(0x7f0000783000)}}], 0x1, 0x0) close(r0) 2018/03/18 18:19:10 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000dddfc8)={&(0x7f0000f8d000)={0x10}, 0xc, &(0x7f00008a7000)={&(0x7f0000000000)=ANY=[@ANYBLOB="2c00000001040101ffffffffffffffff000000000c000100010000137f0000010c0002000200000000000000"], 0x2c}, 0x1}, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000080)={0x0, 0x4}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000100)={0x9, 0x8000, 0x3ff, 0x4, r2}, 0x10) 2018/03/18 18:19:10 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00003de000)='/dev/vhost-net\x00', 0x2, 0x0) write$vnet(r0, &(0x7f0000000140)={0x1, {&(0x7f0000000000)=""/53, 0x35, &(0x7f0000000040)=""/246}}, 0x68) r1 = memfd_create(&(0x7f00000001c0)='/dev/vhost-net\x00', 0x0) setsockopt$RDS_GET_MR_FOR_DEST(r1, 0x114, 0x7, &(0x7f0000000280)={@l2={0x1f, 0x1, {0x80, 0x800, 0x611, 0x0, 0x7, 0x1c}, 0xfff, 0x9}, {&(0x7f0000000200)=""/4, 0x4}, &(0x7f0000000240), 0x1}, 0x9c) [ 57.037955] device ip_vti0 entered promiscuous mode 2018/03/18 18:19:10 executing program 6: mlock(&(0x7f0000f64000/0x3000)=nil, 0x3000) mremap(&(0x7f0000f65000/0x4000)=nil, 0x4000, 0x4000, 0x3, &(0x7f0000f37000/0x4000)=nil) mincore(&(0x7f0000f63000/0x4000)=nil, 0x4000, &(0x7f00000000c0)=""/22) 2018/03/18 18:19:11 executing program 1: r0 = socket$inet(0x2, 0x806, 0x2) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000b5f000), 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000100), 0x0) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000000700)=ANY=[@ANYBLOB="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"], 0x30c) lseek(r0, 0x0, 0x0) 2018/03/18 18:19:11 executing program 7: socket$inet(0x2, 0x80000000000003, 0x2) 2018/03/18 18:19:11 executing program 4: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000ad7000)='/dev/audio\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000040)={0x0, 0x679, 0x8, [0x1ff, 0x7, 0x0, 0x3, 0x80000000, 0xffffffff80000001, 0x12, 0xfffffffffffffff7]}, &(0x7f0000000080)=0x18) setsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f00000000c0)={r2, 0x100000001}, 0x8) close(r1) socket$packet(0x11, 0x3, 0x300) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000b04000)={0x0, 0x0, &(0x7f0000ae5f44)=""/188, &(0x7f0000034000)=""/95, &(0x7f0000ce1f30)=""/208}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000ee1000)) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000000)=0x10001, 0x4) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x0, r1}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000480)) 2018/03/18 18:19:11 executing program 2: set_mempolicy(0x4, &(0x7f00001cd000), 0x3) r0 = socket$kcm(0x29, 0x5, 0x0) vmsplice(r0, &(0x7f0000000400)=[{&(0x7f0000000280)="b7daa3cd80c8296ed95b22abdde8034886e9836ec0d58f72770a023429b3cc4acbe40ad9b4a9b46ef13096d73f099aa8f720f59af8a4c47be5c7fe164b078549286961f9e9fc59a5c302dfdd6d1feb134380d5822725c05b43b89e4739c26f79178c42b77ad23b42a17999ba1356904d38557dd4dab8c3ac04068d84f2d6f3996589b5b6bef8cee8f1a66b19d234c7", 0x8f}, {&(0x7f0000000000)="b17b252fca2715707c4310caa41350c5e8fefa8ec487fc207982805bac147f68333809c284d592995bf70fca937f268f54d88d6d9d5732", 0x37}, {&(0x7f0000000940)="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", 0x1000}, {&(0x7f0000000340)="82e6e379df8b3894db0f53af7f3b9fed7096aae8c7ff852d8f0e0d674dc95c4d5f253b2d31ecebb729d2a22f617730f2509221b4cd299317cf63a15e0058ce45f73f40d4a6b1e3ccfd84aa6bfe7c41962ef1a912acd5368b7a6fa71f6f5166dc67fedee303df66c9480e88b3270a3135a873e41216ca5b754f181cbb48e7c2bb52c6aa6aa46c3ec5ac7bfcbf0a48c48b87861c1a235e854337dd", 0x9a}], 0x4, 0x4) r1 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) r2 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r2, &(0x7f00001c1000)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) sendto$inet6(r2, &(0x7f00000000c0)="1d", 0x1, 0x0, &(0x7f0000000100)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80, [], 0xa}, 0x1}, 0x1c) getsockopt$IP6T_SO_GET_INFO(r1, 0x29, 0x40, &(0x7f0000000440)={'nat\x00'}, &(0x7f00000004c0)=0x54) recvmsg(r2, &(0x7f0000000900)={&(0x7f0000000040)=@pppol2tpv3in6, 0x3a, &(0x7f0000000840)}, 0x0) ioctl$KVM_SET_XCRS(r1, 0x4188aea7, &(0x7f0000000140)=ANY=[@ANYBLOB="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"]) 2018/03/18 18:19:11 executing program 0: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000057fee)='/dev/input/event#\x00', 0x0, 0x0) socket$bt_rfcomm(0x1f, 0x3, 0x3) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x0, 0x0) ioctl$VHOST_VSOCK_SET_RUNNING(r1, 0x4004af61, &(0x7f00000000c0)) ioctl$EVIOCGSND(r0, 0x8040451a, &(0x7f0000000040)=""/7) 2018/03/18 18:19:11 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f0000003000)={0x0, 0x1ffffffffffffe3d, &(0x7f0000008000)=@framed={{0x18}, [], {0x95}}, &(0x7f0000008000)='syzkaller\x00', 0x25, 0x7f, &(0x7f0000008000)=""/127}, 0x48) inotify_init1(0x10000080090801) bpf$PROG_LOAD(0x5, &(0x7f0000001fb8)={0x1, 0x8, &(0x7f0000000000)=@raw=[@ldst={0x0, 0x3, 0x3, 0x5, 0x2, 0xfffffff8}, @initr0={0x18, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x3}, @jmp={0x5, 0x9, 0xc, 0x1, 0x6, 0xffffffff, 0xffffffffffffffff}, @jmp={0x5, 0x6, 0x1, 0xb, 0x1, 0x22, 0xfffffffffffffffc}], &(0x7f000000b000)='syzkaller\x00', 0x7e0, 0xe7, &(0x7f0000002f19)=""/231}, 0x48) 2018/03/18 18:19:11 executing program 5: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/sequencer\x00', 0x802, 0x0) signalfd(r0, &(0x7f0000000080)={0xf800000000000000}, 0x8) write(r0, &(0x7f000055a000)="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", 0x130) readv(r0, &(0x7f0000000000)=[{&(0x7f0000000040)=""/4, 0x4}], 0x20000000000002a3) 2018/03/18 18:19:11 executing program 6: mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) r0 = gettid() socketpair$unix(0x1, 0x500000000000001, 0x0, &(0x7f0000919000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r1, 0x5452, &(0x7f0000000380)=0x7) uselib(&(0x7f0000000000)='./file0\x00') recvfrom$unix(r2, &(0x7f0000bf5000), 0x0, 0x0, &(0x7f0000000080)=@abs, 0xf1) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x2000, 0x0) ioctl$TIOCSWINSZ(r3, 0x5414, &(0x7f0000000140)={0x80, 0xfffffffffffffffd, 0x10000}) open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$setown(r1, 0x8, r0) fcntl$setsig(r1, 0xa, 0x12) dup2(r1, r2) tkill(r0, 0x16) open(&(0x7f0000363ff8)='./file0\x00', 0x401, 0x0) 2018/03/18 18:19:11 executing program 7: socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000000)) unshare(0x20020000) mknod$loop(&(0x7f0000000040)='./file0\x00', 0x0, 0xffffffffffffffff) timer_create(0x7, &(0x7f0000001100)={0x0, 0x2c, 0x3, @thr={&(0x7f0000000080)="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", &(0x7f0000001080)="bec29f171d261a9b36cdce8a0afe7a264837e62859847a8708f12bb35b78e13902c62b16b5703063ace963fc5f57684de5d0d9c822545bab0bb7870b2f964d400dfe6c728621c3"}}, &(0x7f0000001140)) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='Qamfs\x00', 0x105403, &(0x7f000000a000)) poll(&(0x7f0000cf4000), 0x0, 0x7f) unlink(&(0x7f0000933ff8)='./file0\x00') [ 57.241362] QAT: Invalid ioctl 2018/03/18 18:19:11 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000040)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000180), 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x200, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a45320, &(0x7f00000000c0)={{0x6, 0x1}, 'port0\x00', 0x44, 0x140000, 0xce4e, 0x400, 0x2, 0xa65, 0x9, 0x0, 0x4, 0x200}) 2018/03/18 18:19:11 executing program 7: futex(&(0x7f0000000000), 0x0, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x2, 0x2) syz_emit_ethernet(0x312, &(0x7f0000694ffe)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x8, 0x0, 0x0, @empty, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0x0, 0x0, 0x8}}}}}}, &(0x7f0000775000)) futex(&(0x7f00000000c0)=0x1, 0xd, 0x1, &(0x7f0000000100)={0x0, 0x1c9c380}, &(0x7f0000000140), 0x2) sysinfo(&(0x7f0000000180)=""/138) 2018/03/18 18:19:11 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000100)={&(0x7f0000f8d000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)=ANY=[@ANYBLOB="2c00000001040101ffffffffffffffff000000090c000100010000007f0000010c000200020000ea6fa78500"], 0x2c}, 0x1}, 0x1000000000) 2018/03/18 18:19:11 executing program 5: syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x678f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 2018/03/18 18:19:11 executing program 2: getpgrp(0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000e15000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(blowfish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000402f73)="71e67a15", 0x4) r1 = accept4$alg(r0, 0x0, 0x0, 0x80800) lstat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)) getgroups(0x5, &(0x7f00000001c0)=[0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff]) getgroups(0x2fbe6bef7e40c948, &(0x7f0000000400)=[r2]) r3 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x402000, 0x0) ioctl$sock_inet_SIOCGARP(r3, 0x8954, &(0x7f0000000040)={{0x2, 0x4e21}, {0x306, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}}, 0x10, {0x2, 0x4e22, @multicast2=0xe0000002}, 'syzkaller1\x00'}) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000280)={&(0x7f0000000240)='./file0\x00', r3}, 0x10) sendto(r1, &(0x7f00005c8f58), 0xfffffffffffffeee, 0x0, &(0x7f0000351ff0)=@ipx={0x4, 0x0, 0x0, "a074edebb7e1"}, 0x5) setsockopt$inet6_MRT6_ADD_MIF(r3, 0x29, 0xca, &(0x7f00000000c0)={0x6, 0x1, 0x7fff, 0x5f, 0x2}, 0xc) 2018/03/18 18:19:11 executing program 0: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x402082, 0x0) accept4$packet(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000080)=0x14, 0x80800) socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(tnepres-generic)\x00'}, 0x3) 2018/03/18 18:19:11 executing program 1: r0 = socket$inet6(0xa, 0x80000, 0x0) getsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f0000000100), &(0x7f0000000080)=0x4) 2018/03/18 18:19:11 executing program 6: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000859000)='/dev/usbmon#\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000001c0)=@assoc_value={0x0, 0xffffffffffffffff}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000240)={r1, 0x1000, "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"}, &(0x7f0000001280)=0x1008) sendto(r0, &(0x7f0000000040)="2a7f96825d807f40b8ca640f97a2c4a95b1b38df5dadcea4b3c2df169d9564895af700fd841749027f97f95a24368badc17035abece0ddb8cf802a4bb2a9c166d449b365a8b11c2a504df1ac0916109caeb514a5fa0f1367d119b0275138a6ea0f1ea21f28872b43f8df088f620d9011ccd59ae7495b0c922e7e79a4a759b35b595b867ad80f043f9ca9525675505f5fa20705c11040a6d1ddcec778c991720ff4a21a2708ef318cc053822d0fc60b6cf156cb1dadd0d92f86c0055641aaa79fc21cee466a00", 0xc6, 0x8000, &(0x7f0000000140)=@in6={0xa, 0x1000, 0xdc19, @empty, 0x61}, 0x80) [ 57.294340] QAT: Invalid ioctl 2018/03/18 18:19:11 executing program 5: r0 = open(&(0x7f00000001c0)='./file0\x00', 0x40101, 0x1) r1 = socket$bt_hidp(0x1f, 0x3, 0x6) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/mixer\x00', 0x18001, 0x0) ioctl$EVIOCGKEYCODE_V2(r2, 0x80284504, &(0x7f00000000c0)=""/222) r3 = socket$nl_xfrm(0xa, 0x5, 0x84) getsockopt$bt_hci(r3, 0x84, 0x5, &(0x7f00000031c0)=""/4096, &(0x7f0000000040)=0x1000) 2018/03/18 18:19:11 executing program 4: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x800, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000040)) r1 = socket(0x10, 0x3, 0x0) write(r1, &(0x7f0000a22fdc)="2400000052001f0014f9f407000904000200071008000100feffffff0800000000000000", 0x24) 2018/03/18 18:19:11 executing program 7: mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x80) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000013000)=[@in={0x2, 0x4e20, @broadcast=0xffffffff}], 0x10) 2018/03/18 18:19:11 executing program 2: r0 = socket$unix(0x1, 0xc4bb1c6a4901bd5f, 0x0) sendmsg$unix(r0, &(0x7f0000000380)={&(0x7f0000000000)=@file={0x0, "e91f7189591e9233614b00"}, 0x6e, &(0x7f0000000180), 0x0, &(0x7f0000000340)=[@cred={0x18, 0x1, 0x2}], 0x18}, 0x0) 2018/03/18 18:19:11 executing program 6: mlockall(0xcb324a5fb1331525) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000000)={0x6, 0xffffffffffffff9c, 0x1}) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000040)) 2018/03/18 18:19:11 executing program 7: r0 = socket(0x2, 0x3, 0x1) r1 = perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt(r0, 0xff, 0x1, &(0x7f000091b000), &(0x7f0000000000)=0x363) getpgid(0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000080)=0x0) r3 = getpgrp(r2) fcntl$dupfd(r0, 0x406, r1) syz_open_procfs(r3, &(0x7f0000000040)='net/icmp\x00') 2018/03/18 18:19:11 executing program 5: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rtc\x00', 0x3fc, 0x0) ioctl$PIO_FONTX(r0, 0x4b6c, &(0x7f00000000c0)="91df75d004f8542b1b013fd42bcde7656f") r1 = openat$rtc(0xffffffffffffff9c, &(0x7f000031cff7)='/dev/rtc\x00', 0x0, 0x0) rt_sigprocmask(0x0, &(0x7f0000000000)={0x2}, &(0x7f0000000040), 0x8) ioctl$PIO_UNIMAPCLR(r1, 0x40247007, &(0x7f000098dffa)={0x0, 0x0, 0x7f}) r2 = gettid() rt_sigqueueinfo(r2, 0x2d, &(0x7f0000000080)={0x3e, 0x3, 0x2, 0x7f}) 2018/03/18 18:19:11 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt(r0, 0xfffffffffffffffc, 0x7fffffff, &(0x7f0000000140)="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", 0x17c) 2018/03/18 18:19:11 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000180)='net/unix\x00') bind$vsock_stream(r1, &(0x7f0000000000)={0x28, 0x0, 0xffffffff, @reserved=0x1}, 0x10) r2 = accept4$alg(r0, 0x0, 0x0, 0x0) sendfile(r2, r1, &(0x7f0000807000), 0x43) 2018/03/18 18:19:11 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x3) connect$inet6(r0, &(0x7f0000a06fe4)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x10}}}, 0x1c) getsockopt$inet6_buf(r0, 0x29, 0x3d, &(0x7f0000d93000)=""/222, &(0x7f0000000000)=0xde) 2018/03/18 18:19:11 executing program 4: ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000000)=0x0) r1 = getpgrp(r0) sched_setaffinity(r1, 0x8, &(0x7f0000a2f000)=0x9) clock_nanosleep(0x0, 0x0, &(0x7f00006ba000)={0x0, 0x1c9c380}, &(0x7f0000daaff8)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) sched_setaffinity(r1, 0x8, &(0x7f00000000c0)=0x100) ioctl$TUNATTACHFILTER(0xffffffffffffffff, 0x401054d5, &(0x7f0000000080)) fcntl$setstatus(r3, 0x4, 0x4000) 2018/03/18 18:19:11 executing program 6: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e20}, 0x24f) bind$inet(r0, &(0x7f0000002ff0)={0x2, 0x4e20}, 0x10) 2018/03/18 18:19:11 executing program 7: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$DRM_IOCTL_GET_MAP(r0, 0xc0186404, &(0x7f0000000080)={&(0x7f0000ffb000/0x2000)=nil, 0x1, 0x5, 0x0, &(0x7f0000ffc000/0x1000)=nil, 0x9}) syz_emit_ethernet(0x4a, &(0x7f00000000c0)=ANY=[@ANYBLOB="aaaaaaaaaa0300ffffffffff86dd600b568e0014060000000600000000000000ffff00000000ff02000000000000b8006f6962db726c02996a1220fc947a4d6a4272de4ec3", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="5000000090780000"], &(0x7f0000000000)) 2018/03/18 18:19:11 executing program 3: exit(0x3) pivot_root(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') seccomp(0x800000000001, 0x0, &(0x7f0000000ff0)={0x2, &(0x7f00000f7ff0)=[{0x20, 0x0, 0x0, 0x100}, {0x6}]}) 2018/03/18 18:19:11 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000314f8c)="6d6f756e74696e666f004388f750c83d1cc4a3a9ac1488a477660ae763891738ac656bb3e891941f020547502f6c2dd9f6552bc4a58d63e2da7af47e6c37972352875f125bcf3ea7f04b0a8616f34c580b037b505b6a06beedb2a86e30a86bc0d37a6438b99a45ea22b1f4fb") readv(r0, &(0x7f000005a000)=[{&(0x7f0000d1d000)=""/203, 0x52e}], 0x1) mount(&(0x7f000000a000)='.', &(0x7f0000852000)='.', &(0x7f0000a60000)='ramfs\x00', 0x0, &(0x7f0000d1cfff)="d6") readv(r0, &(0x7f0000000640)=[{&(0x7f0000000600)=""/52, 0x34}], 0x1) ioctl$RNDZAPENTCNT(r0, 0x5204, &(0x7f0000000000)=0x3) 2018/03/18 18:19:11 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ion(0xffffffffffffff9c, &(0x7f00004a1ff7)='/dev/ion\x00', 0x0, 0x0) ioctl(r0, 0xc0184904, &(0x7f0000000040)="dc7a24f9cb93dd3c5c0b3aa93ed3e6605905536a023ec207e3d97cf5649dc58b7e53c2ef39b56945ce3539633d9c6c15359f403194ec2bdee7ab7746af5b1d4abfd764e4d68e81bc2ab452f9fb2fcfb792733f20218efa7fc303b064c7ba57fc00023bf2bbd4690d6630d4907061ce46a8c641c2246d24eeedae2decd17f4211ef8d4cb3640ef9f162eced61a1ef26b03c1f41c963f4c3d4a5aa3838d3dfe14bc22fcfe4cc7f34f548410199997083af791337ab475db38a0f") openat$pfkey(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/net/pfkey\x00', 0x202001, 0x0) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000000680)={&(0x7f0000000180)={0x10}, 0xc, &(0x7f0000000640)={&(0x7f0000000240)={0x14, 0x0, 0x0, 0x0, 0x1, 0xffffffffffffffff}, 0x14}, 0x1}, 0x0) 2018/03/18 18:19:11 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0xbf}, 0x2c) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r0, 0xc0045520, &(0x7f0000000040)=0xc0b) bpf$PROG_LOAD(0x5, &(0x7f0000a12fb8)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0xffffff85, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) 2018/03/18 18:19:11 executing program 4: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f00007a7000)='/dev/autofs\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000000)={0x0, 0xc5, "863174d5b052a9ad8db61b3673b34da5b98341e554e9ef5f3910533dd84a1e0a8f50585b00e546cadbe2c91483b9075e55fa9de3ba88d920dd04fe23bf299ee466b56a300554f048a355062b152d86b63e2abc523921741c5f9378d4a703724ac0dca7a068d1f877e1d2a9213c944f49b816303f8e49876b7e2e931f53f5a80e2a477e5a33ce7cc4385283df22240f02f776a8f7ebda6b92e2d7e6f32f9f9ebd56cb54994119d10e5edb1466ca8df6be6a25f0b6eb31a8e468730683ae44bc85a3467c1603"}, &(0x7f0000000100)=0xcd) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000140)={r1, @in={{0x2, 0x4e21, @broadcast=0xffffffff}}}, 0x84) ioctl(r0, 0x1000000009376, &(0x7f00007c7fa2)) 2018/03/18 18:19:11 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000080)={0x0, 0x81}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000280)={r1, @in={{0x2, 0x4e20, @multicast1=0xe0000001}}}, &(0x7f0000000100)=0x84) write$fuse(r0, &(0x7f0000000180)=ANY=[@ANYBLOB="2800000004000000000000f6ffffff000000000002000000030000000000000000000000000000005a0fd5bc4c59254048bf98fb5826ec7ab19a58d895000019df91378c61559d6ebfb5c872837ad613e09b56f2dcb1c051bd62cd6e1d436d7c3a840f722af8b63617541da51a1b2e5435aa7170830fb3afe53f9f68b8e8c0a20aa5eabebf6239dc901e775ddb5554f95a06e82cbde4aef68a5a5a033df9ac70dcc9dffb0d008e689cc1c123ddb7c15f0636c4a4c4ba78dc9590809190ad669c364ce191"], 0x28) 2018/03/18 18:19:11 executing program 1: r0 = open(&(0x7f0000000040)='./file0\x00', 0x400000, 0x1) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f00000000c0), &(0x7f0000000100)=0x4) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) socketpair$inet(0x1e, 0x1, 0x0, &(0x7f0000001ff8)={0x0}) sendmmsg(r1, &(0x7f0000000000)=[{{0x0, 0x0, &(0x7f0000000080), 0x0, &(0x7f0000000000)}}, {{&(0x7f0000001b00)=@hci={0x1f}, 0x0, &(0x7f0000001bc0), 0x314, &(0x7f0000003000)}}], 0x2, 0x0) 2018/03/18 18:19:11 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x18, &(0x7f0000d01000)=0x7ff, 0x4) setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000548000)=0x1, 0x4) setsockopt$inet6_buf(r0, 0x29, 0x3e, &(0x7f00002cef88)="5780d01c", 0x4) sendto$inet6(r0, &(0x7f00000000c0), 0x0, 0x0, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f0000adb000)="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", 0x7d0, 0x0, &(0x7f0000c04fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = dup(r1) ioctl$KDSIGACCEPT(r2, 0x4b4e, 0x1e) recvfrom$inet6(r0, &(0x7f0000a2ffbd)=""/67, 0x43, 0x2022, &(0x7f0000cd7fe4)={0xa, 0x4e20}, 0x1c) 2018/03/18 18:19:11 executing program 7: perf_event_open(&(0x7f0000000080)={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) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000180), &(0x7f00000001c0)=0x4) r1 = socket$key(0xf, 0x3, 0x2) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000000240)={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x18}}, {0x1, @random="194251b3cfc0"}, 0x12, {0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x16}}, 'yam0\x00'}) sendmsg$key(r1, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000200)=ANY=[@ANYBLOB="020a00000200001c93000000000000000000ed30160d6cc0a5462af7cff4054adbb78916e4f673107fe9145b5b7c37e9ad7bc99b035f69b0e88cbf47ca"], 0x10}, 0x1}, 0x0) fstat(r1, &(0x7f00000003c0)) 2018/03/18 18:19:11 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 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, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r1, 0xae44, 0xfa) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0x0) syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x3, 0x400) 2018/03/18 18:19:11 executing program 1: r0 = socket$inet(0x10, 0x3, 0x0) r1 = accept4(r0, &(0x7f0000000000)=@can, &(0x7f0000000080)=0x6c, 0x80800) getsockopt$netlink(r1, 0x10e, 0x6, &(0x7f00000000c0)=""/4096, &(0x7f00000010c0)=0x1000) sendmsg(r0, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000006000)="240000005e00030207fffd946fa283bc0aeee6d87986d600000000000000a3a2d188737e", 0x24}], 0x1}, 0x0) 2018/03/18 18:19:11 executing program 2: prctl$seccomp(0x21, 0x0, &(0x7f0000000000)={0x0, &(0x7f0000000040)}) r0 = socket$inet6(0xa, 0x80800, 0x5) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000100)={0x0, 0xa0, &(0x7f0000000040)=[@in6={0xa, 0x4e21, 0x8001, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x3}, @in6={0xa, 0x4e24, 0x4, @mcast2={0xff, 0x2, [], 0x1}}, @in6={0xa, 0x4e21, 0x1000, @mcast1={0xff, 0x1, [], 0x1}, 0x80000000}, @in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xb}}, @in6={0xa, 0x4e21, 0x9, @mcast1={0xff, 0x1, [], 0x1}, 0x80000001}, @in={0x2, 0x4e23, @rand_addr}, @in={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}]}, &(0x7f0000000140)=0xc) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000180)={r1, 0x7, 0x5, 0x9, 0x100000001, 0x1}, &(0x7f00000001c0)=0x14) 2018/03/18 18:19:11 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='\x00\x00\x00\x00') fchdir(r0) ioctl$TIOCGETD(r0, 0x5424, &(0x7f0000000000)) r1 = getgid() syz_fuseblk_mount(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)='./file0\x00', 0x0, 0x0, r1, 0x0, 0x0, 0x0) 2018/03/18 18:19:11 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x51}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x4) getresuid(&(0x7f0000000300), &(0x7f0000000080), &(0x7f0000000380)) 2018/03/18 18:19:11 executing program 3: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x400000000b, &(0x7f0000778ffc)=0x100000001, 0x4) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f00006cdffb)="8907040000", 0x5) sendto$inet(r0, &(0x7f0000440000), 0xffe6, 0x0, &(0x7f00002ce000)={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0xf) recvmsg(r0, &(0x7f000089e000)={0x0, 0x185, &(0x7f000089ef70), 0x0, &(0x7f000089f000)=""/4096, 0xfffffffffffffda0}, 0x12004) 2018/03/18 18:19:11 executing program 7: pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x80000) accept4$alg(r0, 0x0, 0x0, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00005e1fa8)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(md5-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00001adfff), 0x0) r2 = accept4$alg(r1, 0x0, 0x0, 0x0) r3 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) sendfile(r2, r3, &(0x7f0000000040), 0x20) 2018/03/18 18:19:11 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(cast6)\x00'}, 0x58) r1 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x1f, 0x341082) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000000080)={0x0, @remote, @multicast2}, &(0x7f0000000140)=0xc) setsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000180)={r2, @remote={0xac, 0x14, 0x14, 0xbb}, @rand_addr=0xf3b}, 0xc) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000040)='Qr', 0x2) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000340)="d3ab27191a0100230000000000000002fef9f342a47400ffffff000000000000", 0x20) setsockopt$inet6_opts(r1, 0x29, 0x3b, &(0x7f00000001c0)=@hopopts={0x2f, 0x7, [], [@calipso={0x7, 0x38, {0x7, 0xc, 0x200, 0xffffffffffff87b6, [0x9, 0x200, 0x9, 0x1ff, 0x7fff, 0x1]}}]}, 0x48) 2018/03/18 18:19:11 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x10080, 0x0) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) write$rdma_cm(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="0b000000000000fa", @ANYPTR64=&(0x7f0000000280)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYRES32=0xffffffff, @ANYBLOB="00000900e293a661924157d4a26d7a40f485ca26312032b9eae635039a61188890e631238b54f6c370194af2679a89bb2d183ea7ad570a709425dd7dc596716d9ccccce308d7096f6a28f16a78acf119ecdad7e7cd674568459684327e87a895239b40d829c0f9b9c373792a06ddb5de9e1d1679e77e5709939806dab1960668372ee489a07de8cc45b6ee88c5a8699fdc3e4e1230cf9fe1850539ea95b79ec4dc497293fcc737fde0e0c7330de33e5ee501f0187c0b205c4d649a2bb17fa329b734b0df69ffc0b752f10e9ee1c2586208c21bbc043481fc6eae"], 0x28) 2018/03/18 18:19:11 executing program 6: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000065000)={&(0x7f000029d000)={0x10}, 0xc, &(0x7f0000402ff2)={&(0x7f0000000000)=ANY=[@ANYBLOB="2e060100000000000000000000000000000000fc0000"], 0x14}, 0x1}, 0x0) 2018/03/18 18:19:11 executing program 2: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x97, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000ff7)='/dev/kvm\x00', 0x0, 0x0) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000040)=""/17, &(0x7f0000005000)=0x11) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$inet_dccp_buf(r1, 0x21, 0x0, &(0x7f00000000c0)="12", 0x1) ioctl$KVM_GET_SUPPORTED_CPUID(r0, 0xc008ae05, &(0x7f0000000100)=""/20) 2018/03/18 18:19:11 executing program 1: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000200)='/dev/dsp\x00', 0x80006, 0x0) write$eventfd(r0, &(0x7f0000000000)=0x6, 0x0) ioctl$sock_netdev_private(r0, 0x89fa, &(0x7f0000000040)="3523845e1615ea6363c719fcabb8c419677874126aba5ce53b08dde4d40893c9e39a65f5cda50b928b4da1bf8df4dc5e63eef9afd631d088caef90785005c5357949ad15343572e58664930f1815bbca7cabbc5f1d9edcf8f5188add668adf2f82d7ca4a341a1374c92a5f43e8a3182aa176c5f427d5a1ab9992de1e49713695627c44264832037a291d53c9057ba59f8112c6f2f0236a18ae8612331fb81e5829ca3af16965841a") mmap$binder(&(0x7f0000627000/0x4000)=nil, 0x4000, 0x3000003, 0x32812, r0, 0x0) 2018/03/18 18:19:11 executing program 0: r0 = socket$inet6(0x10, 0x3, 0x0) fadvise64(r0, 0x0, 0x6, 0x5) sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000000)=@nl=@kern={0x10}, 0x80, &(0x7f0000000140)=[{&(0x7f0000000080)="5500000018007fbdca2d1cb2a4a280930a06000000a84308910000003900080008000a00000086c18bbca30700000000000000dc1338d54400009b84136ef75afb83de448daa7227c43ab8220000060cec4fab91d4", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000300)='/dev/audio\x00', 0x105, 0x0) ioctl$BINDER_THREAD_EXIT(r1, 0x40046208, 0x0) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) 2018/03/18 18:19:11 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x2, 0x28001) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000100)='/dev/qat_adf_ctl\x00', 0x200000, 0x0) ioctl$DRM_IOCTL_AGP_RELEASE(r1, 0x6431) ioctl$KVM_SET_SIGNAL_MASK(r1, 0x4004ae8b, &(0x7f0000000300)={0x81, "c868602274fac57c8c91567dd073fc3b074eb7ec0622ef819fca894645c5d4a87940a16b75ba00e1a39de9cc5e9fcd55f8cf0169c1ec4139b1e76588149501094f5b144622029f33819410993e9b60c7f0c8c8487e4cd7a11443d79306556e39ecc4280abb5e108f0151ca47836df4895a6ad48407b6a42e44b3f1c1e01a8fbf42"}) write$evdev(r0, &(0x7f0000000040)=[{{}, 0x1, 0x51, 0x2}, {{0x0, 0x2710}}], 0x20) r2 = socket$inet6(0xa, 0x400000000001, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f00000003c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="8f000000e7005b92251fa3275b102e29e4091d679b2f674d4c42e0e85d2fd78ec86ea96a40000000000000000f57e3bb9380c15c7f586f7cbd7dbba8c3a97d0f9c8d0baaa3f9f041cdb6cb7e22f1181581b892a155e38ac92a716a18c79e0af42a8f1f5e4b85bd7dac3b167929a50fce3536436bc9e98274ab00000000000000000000000000000000"], &(0x7f0000000180)=0x2) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000480)={0x2, 0xb2, 0x1, 0x20, 0x0, 0x2, 0x3f, 0x2, r3}, 0x20) getsockopt$sock_linger(r2, 0x1, 0xd, &(0x7f0000000080), &(0x7f00000000c0)=0x8) setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f0000000140)=0x7, 0x4) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) ioctl$EVIOCGABS20(r0, 0x80184560, &(0x7f0000000200)=""/216) sendto$inet6(r2, &(0x7f0000000500), 0x0, 0x2000000c, &(0x7f00000001c0)={0xa, 0x104e20}, 0x1c) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000500)) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000540)) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000580)) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f00000005c0)) r4 = syz_open_procfs(0x0, &(0x7f0000000600)='attr/fscreate\x00') sendfile(r2, r4, &(0x7f000080037c)=0x2, 0x400000ff) 2018/03/18 18:19:11 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0xff, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x101}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = dup(r0) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000000040)={@multicast2=0xe0000002, @empty, 0x1, 0x2, [@remote={0xac, 0x14, 0x14, 0xbb}, @local={0xac, 0x14, 0x14, 0xaa}]}, 0x18) ioctl$TIOCSLCKTRMIOS(r1, 0x5457, &(0x7f0000000080)) r2 = socket$inet6(0xa, 0x400000000001, 0x0) r3 = dup(r2) setsockopt$inet6_tcp_int(r3, 0x6, 0x20000000000002, &(0x7f0000000ffc)=0x81, 0x4) setsockopt$inet_tcp_int(r3, 0x6, 0x19, &(0x7f0000a59000)=0x4, 0x4) bind$inet6(r2, &(0x7f000020e000)={0xa, 0x4e20, 0xfffffffffffffffd, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r2, &(0x7f00002ba000), 0x0, 0x20000008, &(0x7f000022efe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendmmsg$unix(r3, &(0x7f0000e18000)=[{&(0x7f0000343000)=@abs={0x1, 0x0, 0x2}, 0x6e, &(0x7f0000d5af90)=[{&(0x7f0000de2f19)="b225ca071ae82e57d1a00554b61269bfe107560e5636e0051b2972554c0f9e8c00b531400f854d68688f6c1c1fdc7eb2801ae3dc00b403cf6d3467385d507835de2072a1574c6b36f80be51c08bc50f4465639d420d21e51912f245b7300f00fb960cbcabaf40842e9e42f46f03858894e59e2aef1d84795287b17c4c60a1f9c7db4fa5aa0098570ee105ca019365352333ac2d17d94f4298dba1f7f87d0ef330a91d284442473be788dbc8ab23a864708897908a81a569f5682516b8620a2f2f2bf7895ab6c55e107386c2d385194056f73cc3a89e94b", 0xd7}], 0x1, &(0x7f0000725f90)}], 0x1, 0x1) 2018/03/18 18:19:11 executing program 4: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x40, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000040)=0x1, 0x4) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000140)={0x0, 0x1800000, 0x30, 0x9fb, 0xfffffffffffffeff}, &(0x7f0000000180)=0x18) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f00000001c0)={0x0, 0x5, 0x30, 0x80, 0x6}, &(0x7f0000000200)=0x18) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00000002c0)={r1, 0x9d04, 0x6, 0x0, 0x4, 0x6, 0x4, 0x2, {r2, @in6={{0xa, 0x4e23, 0x27, @mcast1={0xff, 0x1, [], 0x1}, 0x5}}, 0x2, 0xfffffffffffeffff, 0x2, 0x0, 0x2}}, &(0x7f0000000240)=0xb0) ioctl$int_in(r0, 0x5473, &(0x7f0000000080)=0x100000001) r3 = syz_open_dev$loop(&(0x7f0000000280)='/dev/loop#\x00', 0x4, 0x8806) ioctl(r3, 0x4400000000001278, &(0x7f0000000000)) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000380)=0xa11, 0x4) socket$bt_rfcomm(0x1f, 0x1, 0x3) splice(r0, &(0x7f00000000c0), r3, &(0x7f0000000100), 0x1000, 0xf) 2018/03/18 18:19:11 executing program 7: r0 = syz_open_dev$evdev(&(0x7f0000fb1fee)='/dev/input/event#\x00', 0x20, 0x101002) write$evdev(r0, &(0x7f0000dd1000)=[{{}, 0x4, 0x4}], 0x18) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000000)={0x3, r0, 0x1}) ioctl$LOOP_SET_CAPACITY(r1, 0x4c07) 2018/03/18 18:19:11 executing program 1: mkdir(&(0x7f000000dff6)='./control\x00', 0x0) r0 = inotify_init() inotify_add_watch(r0, &(0x7f00000000c0)='./control\x00', 0x62) r1 = open(&(0x7f0000000000)='./control\x00', 0x0, 0x0) socket$bt_bnep(0x1f, 0x3, 0x4) mkdirat(r1, &(0x7f0000044ff6)='./control\x00', 0x0) mkdirat(r1, &(0x7f00008b8ff6)='./file0\x00', 0x0) renameat2(r1, &(0x7f0000036ff6)='./control\x00', r1, &(0x7f0000036000)='./file0\x00', 0x2) 2018/03/18 18:19:11 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x10) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000001c0)={"6772657461703000000000000400", &(0x7f0000000580)=@ethtool_ringparam={0x10}}) openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x0, 0x0) 2018/03/18 18:19:11 executing program 3: getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000100)={{{@in=@rand_addr, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@mcast2}}, &(0x7f0000000080)=0xe8) quotactl(0x1, &(0x7f0000000040)='./file0\x00', r0, &(0x7f0000000200)="9cb23a2bddb0abe26be4e6b37b95a3ad7407179b13612e2545cd97e99a90a696ca211c90a9105e61c15291b4e18c6fca4e4378b0da5817fbf270bfa8f233392c3d9080869dd525537b662cab699b5060de54d6699dbf64c6ddaaaa79a38ccd93c3fea0d46c60c42e563a63770c6c0643f91cecb9ff3114321f1111812782103fee9052ddcd7eae906d06504784195ea1bbdb584616cf51ff5fba8fe42e7e5fc8600f7b") perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_SIOCGSKNS(r1, 0x8983, &(0x7f00000000c0)) accept4(r1, &(0x7f00000002c0)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, &(0x7f0000000340)=0x80, 0x80000) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000440)={0x0, 0xac, &(0x7f0000000380)=[@in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xe}}, @in6={0xa, 0x4e22, 0x10000, @mcast1={0xff, 0x1, [], 0x1}, 0x8c}, @in6={0xa, 0x4e23, 0x4, @dev={0xfe, 0x80, [], 0xd}, 0xfff}, @in6={0xa, 0x4e21, 0x8, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x3f}, @in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e22, 0x619, @mcast1={0xff, 0x1, [], 0x1}, 0x7}, @in6={0xa, 0x4e21, 0x3, @mcast2={0xff, 0x2, [], 0x1}, 0x100000000}]}, &(0x7f0000000480)=0xc) getsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f00000004c0)={r3, 0x6, 0xff34, 0x9}, &(0x7f0000000500)=0x10) r4 = syz_open_dev$vcsn(&(0x7f0000000540)='/dev/vcs#\x00', 0x5, 0x8100) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r4, 0xc008551b, &(0x7f0000000580)={0x2, 0x14, [0x9, 0xfffffffffffffffc, 0x9, 0x20, 0x748d]}) [ 57.859740] QAT: Invalid ioctl [ 57.870182] QAT: Invalid ioctl 2018/03/18 18:19:11 executing program 4: r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r1, &(0x7f0000000180)=ANY=[@ANYPTR64=&(0x7f0000000280)=ANY=[@ANYRES32=r0, @ANYRES64, @ANYRES64=r0, @ANYRES64=r0, @ANYPTR=&(0x7f00000000c0)=ANY=[@ANYRES64=r1, @ANYRES32=r1, @ANYRES32, @ANYPTR, @ANYPTR64, @ANYPTR], @ANYBLOB="ddc82e933cde45bf9ab15e74f7ff508ef76ea40e8ce9d133c2768e85022c8ed8d81a7c71cc1889f0b3c2efe4efa775bac185c84b58e3fdf95d6bb545a63c5d8e048a8c1cd89e05cf28a9e10b31232920d806331e0efc7c5a1f19e3bf73efa9744c17a65a6875e2066bdd691d22579e53d7e4ccb3b2125d149168c5e8033c11e9e02cde300718729dd6ecc229c32b8eb441ca28eac487696c15edbf602039bf0d6ee83b1e1494d12a4fc2", @ANYBLOB="e2b0780c396c5cf5e83bc35aa9b839f5c0b86dbb747b11776cec297cbd0d9fea164fd242999a6307b9e6067b8652ee128e3778599d59a202d27db66c547a5145dba1e5291ce78d0834e088c930e8443a1364af027ee4201952522d60c7d59bd50f114a763a6d2f19cda0a5428fb446031d025cc4b0662111235da4fc18689630c0c591a8fc1aeaebc241abe0b24375c6e493e2e8d8188be93b493085c304deee533a45f565b987233854b53c8424d63b63cd342abae29d4c1706be39c5b1108e93", @ANYRES32=r1, @ANYBLOB="f720e2da93c8dc12e1aa75c0f760cd2c65c5b64574dd1a612ae7a3bbd45b4c91d75b1afba165ee1ad6552a6cc88d1779f8eb7d43848512da376d497e6fce5277fa8248e182be1b75bf6ad307b21c7f5b1d15e26e2f2d537f60bce99ed01f866a7159b1db2ce729cf33d8580ff7faae8bc470bbf95467b80641a29b2e6123d39fe26a8530a5e2fbceb493", @ANYRES64=r0], @ANYBLOB='$', @ANYRES32, @ANYBLOB='v\x00'], 0xf) 2018/03/18 18:19:11 executing program 0: r0 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f00000006c0)=ANY=[@ANYBLOB="66696c7465720000000000000000000000000000000000000000000000ede1c1a5593aa4a0622437d47a34000000070000000400007583652678a56e52e0002404000000000000140100001401000040030000400300", @ANYPTR=&(0x7f0000000080)=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'], @ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008000000000000000000000000000000000000000000000000000000000000f0001401000000000000000000000000000000000000000000000000000024004e465155455545000000000000000000000000000000000000000000000100000000ac141400ac141400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000aaaaaaaaaa00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006c6f00000000000000000000000000006263736830000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f0001801000000a18400000000000000000000000000000000000000000028004e46515545554500000000000000000000000000000000000000000000020000000000000000ffffffff00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006272696467653000000000000000000073797a6b616c6c65723000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f000140100000000000000000000000000000000000000000000000000002400f4ff00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c000e4000000000000000000000000000000000000000000000000002400000000000000000000000000000000000000000000000000000000000000feffffff"], 0xa02f05de284ec36c) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000000)) 2018/03/18 18:19:11 executing program 5: setpgid(0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000200), &(0x7f0000000240)=0xc) socket$inet_tcp(0x2, 0x1, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000000c0)=0xffffffff, 0xfffffd54) stat(&(0x7f00000004c0)='./file0\x00', &(0x7f0000000500)) syz_open_dev$dmmidi(&(0x7f0000001940)='/dev/dmmidi#\x00', 0x9, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) syz_fuseblk_mount(&(0x7f0000001980)='./file0\x00', &(0x7f00000019c0)='./file0\x00', 0x6000, 0xffffffffffffffff, 0x0, 0x2, 0x0, 0x0) socket$inet(0x2, 0x5, 0x20) getresgid(&(0x7f0000001c40), &(0x7f0000001c80), &(0x7f0000001cc0)) getegid() getgid() ioctl$ION_IOC_ALLOC(0xffffffffffffff9c, 0xc0184900, &(0x7f0000002140)={0x4, 0x0, 0x0, 0xffffffffffffff9c}) accept4$llc(0xffffffffffffffff, &(0x7f0000002180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000021c0)=0x10, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000002a40)={&(0x7f0000002a00)='./file0\x00'}, 0x10) 2018/03/18 18:19:11 executing program 2: mmap(&(0x7f0000000000/0xaa1000)=nil, 0xaa1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000000400)={0x0, 0x0}) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f00000004c0)=0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00000006c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_SIOCGIFADDR(r2, 0x8915, &(0x7f0000000700)={'rose0\x00', {0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}}) sched_setaffinity(r1, 0x231, &(0x7f0000000500)) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x80, 0x0) write$vnet(r3, &(0x7f0000000380)={0x1, {&(0x7f00000002c0)=""/91, 0x5b, &(0x7f0000000340)=""/62, 0x2, 0x4}}, 0x68) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f00000000c0)={0x0}, &(0x7f0000000100)=0xc) vmsplice(r3, &(0x7f0000000680)=[{&(0x7f0000000000)="01f7b3225471ebb638", 0x9}, {&(0x7f0000000440)="19257da451652d14b660778bec0011a4d221d34328d5d0c5219a49a04e622ab3f91cc3de19a3daf9d40ede446ba34364770c18c5d4717e81abeb5861170691da6b306b22706125586e7975f52821014de3ac9712", 0x54}, {&(0x7f0000000540)="c524186c92cfd982edc2e2cdd4bf040cc02f620ca1011f3119e731a6d0fde58a92875bc576ee4fc6ab24d65e5b70deece49551f24a3cefae578aca456e87f9be7430266fbc3044a6072405d52588f0f3bade5ecde73113d5629f039e3e144109f4a1abf57ef8c6b577efe32fad7e8960a41853633f507f4c4f22bf3b74686f13074c61cc22e9baee4299937d345f494406b56ebc9f41d8183bee213164b1d7c1236d980d7ac47c8417c0f75536d6d1641c41653c32eac18c4cb8562b960c0db46cb5a1a874f9722b61bbf3cf4063dc25210498011cfcc548faa86ef9263a53ac3b5379797e0a3633b8858d9eea", 0xed}, {&(0x7f0000000640)="e826cab14c45ec23887c98308385c9a6dd2b51b3dc6f22e5311d0e", 0x1b}], 0x4, 0x8) modify_ldt$write(0x1, &(0x7f0000000080)={0x1, 0x20000800, 0xffffffff, 0x9ac, 0x7, 0x3, 0xf860, 0x5, 0x4d8a2459, 0x1000}, 0x10) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r3, 0xc1105511, &(0x7f0000000180)={{0x0, 0x3, 0x4, 0x8, "c8b542f90f25d7d10ce3d40bf0174f09fef95b7705fa4844506c2cf049e2dd6ebed3c2a861d2dda972d2bcfe", 0xd8000000}, 0x0, 0x0, 0x2, r4, 0xfff, 0x2, "cb5ac4d15370e4f5602b856c0a993cac30b396f3d6a7d8660be304e7e0aedaf5d2031121fbd3cf2ab05635df92c09c6a52c4fe37a102b53bc5f74ebc891dac8c", &(0x7f0000000140)='/dev/cuse\x00', 0xa, [], [0x0, 0x2, 0x5, 0x5]}) getpgid(r0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r3, 0x40045532, &(0x7f0000000780)=0xfffffffffffffffd) 2018/03/18 18:19:11 executing program 1: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x8000, 0x0) setsockopt$inet_udp_int(r0, 0x11, 0x67, &(0x7f0000000040)=0x81, 0x4) setrlimit(0x8, &(0x7f0000000100)={0xf6f, 0x6}) userfaultfd(0x80800) 2018/03/18 18:19:11 executing program 6: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x0, 0x18071, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x4000, 0x0) getsockopt$ARPT_SO_GET_ENTRIES(r0, 0x0, 0x61, &(0x7f0000000040)={'filter\x00', 0xc7, "4e4d95741033cf105c9d7ca97b1fa28c9076dccf5a10e89fef7822672ec5af6600ee975b4ac42848d8e0f469ead30ca0b6f3cbc16ce1195e854edc63d22f4a1809e82674904e9b7e869bc273675eee674da6edb4c22c281412a65dfbd01ade6167a40b2c433403790b3a406ca44dadfdde4534c5d6c33bd82d83c0f5a21aad33e6f79a86d74fa3e70594091f2db0baa513d61af848650265ba3557f696c8b4febba04bec2b36dded8bebd4722f6f0d89ea5a156960432b35f29d06a88084ffe1aaf245c0fd21da"}, &(0x7f0000000140)=0xeb) mlock(&(0x7f0000001000/0x1000)=nil, 0x1000) remap_file_pages(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x0, 0x0, 0x0) mknodat(r0, &(0x7f0000000180)='./file0\x00', 0x8003, 0x1) 2018/03/18 18:19:11 executing program 3: r0 = socket$inet6(0xa, 0x40000080806, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/softnet_stat\x00') getsockname$packet(r1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00000000c0)=0x14) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000440)={@remote={0xfe, 0x80, [], 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, @remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x78}) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000000)) 2018/03/18 18:19:11 executing program 7: r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000ae2fde)="220000002100070700be0000090007010a0000ff0000000000200400050013800045", 0x22) connect(r0, &(0x7f0000000000)=@in6={0xa, 0x4e20, 0x3, @dev={0xfe, 0x80, [], 0x18}}, 0x80) 2018/03/18 18:19:11 executing program 1: perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x0, 0x31, 0xffffffffffffffff, 0x0) futex(&(0x7f00000000c0), 0x84, 0x0, &(0x7f0000000040)={0xffff, 0x4}, &(0x7f0000000000)=0x2, 0x0) 2018/03/18 18:19:11 executing program 6: perf_event_open(&(0x7f0000348f88)={0x5, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000001f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = gettid() prctl$setptracer(0x59616d61, r0) 2018/03/18 18:19:11 executing program 7: r0 = socket(0x10, 0x80000, 0x0) sendto(r0, &(0x7f00000001c0)="120000001200e7b39d7ef0b7fa30f7ca5b40", 0x12, 0x0, 0x0, 0xfffffffffffffeb5) getsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000000000)=0x2ef99920, &(0x7f0000000040)=0x4) recvmmsg(r0, &(0x7f00000000c0)=[{{0x0, 0x0, &(0x7f000072a000)=[{&(0x7f0000000180)=""/60, 0x32c}, {&(0x7f0000000100)=""/117, 0x75}, {&(0x7f0000c0d000)=""/236, 0xec}, {&(0x7f0000de6000)=""/4096, 0x1000}, {&(0x7f000003cfab)=""/85, 0x55}], 0x5, &(0x7f0000fd0000)=""/100, 0xffffffffffffffcf}}], 0x44444444444445f, 0x0, &(0x7f0000fd0000)={0x77359400}) 2018/03/18 18:19:11 executing program 4: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x0, 0x0) getsockopt$sock_int(r0, 0x1, 0x20, &(0x7f0000000080), &(0x7f0000000100)=0x4) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f000050eff6)='/dev/ptmx\x00', 0x0, 0x0) r2 = epoll_create(0x10007fff) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003b9fdc)) r3 = syz_open_pts(r1, 0x3) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r3, &(0x7f0000fe1ff4)) ioctl$TCSETS(r3, 0x5402, &(0x7f00000000c0)) ioctl$VT_GETSTATE(r1, 0x5603, &(0x7f0000000000)={0x2, 0x6, 0x7}) 2018/03/18 18:19:11 executing program 2: mprotect(&(0x7f0000009000/0x2000)=nil, 0x2000, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000040)=0x0) sched_setparam(r0, &(0x7f0000000080)=0xffffffff) timer_create(0x0, &(0x7f0000009ff9)={0x0, 0x0, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000000)) 2018/03/18 18:19:11 executing program 3: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={'ip6tnl0\x00', {0x2, 0x4e20, @rand_addr=0x9}}) 2018/03/18 18:19:11 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000002000)={0xaa}) r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x5, 0x105002) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}}) readv(0xffffffffffffffff, &(0x7f0000395000), 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(0xffffffffffffffff, 0x8010aa02, &(0x7f00000c0ff0)={&(0x7f0000011000/0x3000)=nil, 0x3000}) r1 = syz_open_dev$usbmon(&(0x7f0000785000)='/dev/usbmon#\x00', 0x0, 0x1000800) readv(r1, &(0x7f0000000100)=[{&(0x7f0000000080)=""/97, 0x61}], 0x1) 2018/03/18 18:19:11 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000280)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-blowfish-asm\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00004f7000)="649c47ad", 0x4) r1 = dup(r0) r2 = accept4$alg(r1, 0x0, 0x0, 0x1) io_setup(0x3, &(0x7f0000000180)=0x0) io_submit(r3, 0x1, &(0x7f000049bfe8)=[&(0x7f00004dbfc0)={0x0, 0x0, 0x0, 0x0, 0x0, r2, &(0x7f0000391000)="83", 0x1}]) 2018/03/18 18:19:11 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xc2c, 0x0, 0x2, 0x8, 0x0, 0x2, 0x42f, 0x4000, 0x10000003, 0xffffffffffffd4f4, 0x0, 0x0, 0x6, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0xba, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0xffffffff7fffffff, 0x0, 0x401, 0x0, 0x0, 0x80000, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x4) r0 = socket(0x11, 0x2, 0x0) setsockopt(r0, 0x107, 0x0, &(0x7f0000dfaff0)="010000000000060000071a00009139cc", 0x2f3) bind$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0xfffffffffffffffe, {0x401, 0x8, 0x9baf, 0x2dc, 0x3, 0x3}, 0x4, 0x2}, 0xe) close(r0) 2018/03/18 18:19:12 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) r1 = memfd_create(&(0x7f0000000000)="74086e750000000000000000008c00", 0x0) pwritev(r1, &(0x7f00000000c0), 0x0, 0x81006) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r0, &(0x7f0000000080), 0x102000004) ioctl$LOOP_CLR_FD(r0, 0x4c01) fdatasync(r0) 2018/03/18 18:19:12 executing program 1: r0 = socket(0x1b, 0x3, 0x4) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000080)) 2018/03/18 18:19:12 executing program 6: getsockopt$netrom_NETROM_N2(0xffffffffffffffff, 0x103, 0x3, &(0x7f00000005c0), &(0x7f0000000600)=0x4) r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000000000)={0x18, 0x0, {0x4, @empty, 'loT\x00'}}, 0x7) sendmsg(r0, &(0x7f0000000540)={&(0x7f00000000c0)=@l2={0x1f}, 0xe, &(0x7f0000000300)=[{&(0x7f0000000440)="13", 0x1}], 0x1, &(0x7f0000001900)}, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x7fff, 0x40) ioctl$KVM_RUN(r1, 0xae80, 0x0) recvmmsg(r0, &(0x7f0000000b00)=[{{0x0, 0x0, &(0x7f0000000800), 0x0, &(0x7f0000000880)=""/209, 0xd1}}, {{&(0x7f0000000980)=@hci, 0xc, &(0x7f00000009c0), 0x0, &(0x7f0000000a00)=""/240, 0xf0}}], 0x2, 0x2042, &(0x7f0000000b80)={0x77359400}) 2018/03/18 18:19:12 executing program 0: r0 = socket(0x1e, 0x80804, 0x0) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r1, 0x4008af12, &(0x7f0000000040)={0x2, 0xfff}) connect$ax25(r0, &(0x7f000056eff0)={0x1e, {"03491f0800"}}, 0x10) 2018/03/18 18:19:12 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) keyctl$search(0xa, 0x0, &(0x7f0000000000)='.request_key_auth\x00', &(0x7f0000183ffb)={0x73, 0x79, 0x7a}, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) getsockopt$inet_buf(r0, 0x0, 0x29, &(0x7f0000000000)=""/145, &(0x7f0000005ffc)=0x2d) r1 = syz_open_dev$dmmidi(&(0x7f00000000c0)='/dev/dmmidi#\x00', 0x2000000000, 0x480) ioctl$TIOCNOTTY(r1, 0x5422) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000100)={0x6}, 0x4) 2018/03/18 18:19:12 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'lo\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f00000001c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000140)=ANY=[@ANYBLOB="2000000014000100000000000000000002000800", @ANYRES32=r1, @ANYBLOB="08000200ac1414bb"], 0x20}, 0x1}, 0x0) 2018/03/18 18:19:12 executing program 7: pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84800) write$evdev(r1, &(0x7f00000000c0)=[{{0x77359400}}, {{}, 0x1}, {{0x0, 0x2710}, 0xfffffffffffffbeb}, {{0x0, 0x7530}}], 0xffffffffffffff40) io_submit(0x0, 0x1, &(0x7f0000b52fd8)=[&(0x7f0000587000)={0x0, 0x0, 0x0, 0x8, 0x0, r1, &(0x7f000096f000)="060063efff", 0x5}]) setsockopt$inet_int(r0, 0x0, 0x3f, &(0x7f0000000000)=0xffffffffffffffff, 0x4) 2018/03/18 18:19:12 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_dev$amidi(&(0x7f00000000c0)='/dev/amidi#\x00', 0x49, 0x40000) setsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000000100)=0x401, 0x4) bind$alg(r0, &(0x7f0000000300)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-blowfish-asm\x00'}, 0x5a) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000dc1000)="71e67a15", 0x4) r2 = accept4$alg(r0, 0x0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f00009dbfe4)={0x0, 0x0, &(0x7f0000c09ff0)=[{&(0x7f0000715fe0)="5809d975bcf6eb30a5f0e327e0b1ac788e1d955ae055656cefece1b24e0db537", 0x20}], 0x1, &(0x7f0000000000)}, 0x0) recvmsg(r2, &(0x7f000005efe4)={0x0, 0x0, &(0x7f0000304fe0)=[{&(0x7f000028a000)=""/29, 0x1d}, {&(0x7f00001a6000)=""/167, 0xa7}], 0x2, &(0x7f000084bfe8)=""/24, 0x18}, 0x0) r3 = gettid() getpriority(0x3, r3) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/create\x00', 0x2, 0x0) r4 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x8, 0x8000) setsockopt$ARPT_SO_SET_REPLACE(r4, 0x0, 0x60, &(0x7f0000000380)={'filter\x00', 0x7, 0x4, 0x454, 0x0, 0x258, 0x140, 0x370, 0x370, 0x370, 0x4, &(0x7f0000000040), {[{{@arp={@remote={0xac, 0x14, 0x14, 0xbb}, @multicast2=0xe0000002, 0xff000000, 0xffffffff, @mac=@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, {[0x0, 0x0, 0x0, 0xff]}, @mac=@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x11}, {[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x20000000000, 0x3, 0x3, 0x3, 0x2, 0x7fff, 'yam0\x00', 'bridge0\x00', {0xff}, {0xff}}, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@mac, @empty, @local={0xac, 0x14, 0x14, 0xaa}, @broadcast=0xffffffff, 0x4, 0x1}}}, {{@uncond, 0xf0, 0x118}, @unspec=@NFQUEUE2={0x28, 'NFQUEUE\x00', 0x2, {0x0, 0x5, 0x2}}}, {{@arp={@local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14, 0x19}, 0xff000000, 0xffffffff, @empty, {[0xff, 0x0, 0x0, 0xff, 0xff, 0xff]}, @mac=@random="436ebc1529ae", {[0x0, 0xff, 0xff, 0xff, 0xff]}, 0x7fffffff, 0x2311, 0x8, 0x76777da2, 0x73e4, 0x401, 'nr0\x00', 'tunl0\x00', {}, {}, 0x0, 0x102}, 0xf0, 0x118}, @unspec=@NFQUEUE3={0x28, 'NFQUEUE\x00', 0x3, {0x5, 0x8, 0x1}}}], {{[], 0xc0, 0xe4}, {0x24, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4a0) 2018/03/18 18:19:12 executing program 7: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00008cd000)={0xffffffffffffffff, 0xffffffffffffffff}) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) fcntl$dupfd(r1, 0x406, r0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000000000)={0x10000000}) dup2(r0, r1) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000d4a000)) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000578ff4)) 2018/03/18 18:19:12 executing program 5: r0 = socket$inet(0x2, 0x3, 0x2) sendmmsg(r0, &(0x7f0000006780)=[{{&(0x7f0000000340)=@in={0x2, 0x4e20}, 0x10, &(0x7f0000000040), 0x0, &(0x7f0000000940)}}, {{&(0x7f0000000040)=@in={0x2, 0x4e20, @rand_addr}, 0x10, &(0x7f0000000000)=[{&(0x7f0000000000)="990db42d", 0x4}], 0x1}}], 0x2, 0x0) r1 = socket$inet6(0xa, 0xa, 0x800) ioctl$sock_inet6_udp_SIOCINQ(r1, 0x541b, &(0x7f0000002a00)) 2018/03/18 18:19:12 executing program 6: syz_emit_ethernet(0x66, &(0x7f0000015e15)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000], 0x1}, {[], @icmpv6=@dest_unreach={0xffffff86, 0x0, 0x0, 0x0, [0x14], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x24, 0x0, 0x0, 0x4], 0x1}, @mcast2={0xff, 0x2, [], 0x1}}}}}}}}, 0x0) r0 = accept4$netrom(0xffffffffffffffff, &(0x7f0000000000)=@full, &(0x7f0000000080)=0x48, 0x80000) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000100)={r1, r2/1000+30000}, 0x8) 2018/03/18 18:19:12 executing program 2: socketpair$inet(0x2, 0x6, 0x6, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup3(r0, r1, 0x80000) setsockopt$bt_BT_SECURITY(r2, 0x112, 0x4, &(0x7f0000000000)={0x8, 0x5}, 0x2) fcntl$getownex(r1, 0x10, &(0x7f0000000140)={0x0, 0x0}) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000000080)) r4 = syz_open_procfs(r3, &(0x7f00000000c0)="6f6f6d5f73636f7aa36861646a00") pwritev(r4, &(0x7f0000000340)=[{&(0x7f0000000040)='13', 0x2}, {&(0x7f0000000280)='V', 0x1}], 0x2, 0x0) [ 58.180096] print_req_error: I/O error, dev loop0, sector 0 2018/03/18 18:19:12 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x101000, 0x0) write$rdma_cm(0xffffffffffffff9c, &(0x7f0000001880)=@create_id={0x0, 0x18, 0xfa00, {0x1, &(0x7f0000001840)={0xffffffff}, 0x111, 0x3}}, 0x20) write$rdma_cm(r1, &(0x7f00000018c0)=@reject={0x9, 0x108, 0xfa00, {r2, 0xa3, 'ZV+', "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"}}, 0x110) syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x80000001, 0x100) sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000280)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f00000001c0)=@bridge_delneigh={0x2c, 0x1d, 0xe11, 0x70bd2b, 0x0, {}, [@NDA_PROBES={0x8, 0x4}, @NDA_MASTER={0x8, 0x9}]}, 0x2c}, 0x1}, 0x0) 2018/03/18 18:19:12 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f00008f6ff9)='mounts\x00') r1 = epoll_create(0x1f) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000b58ff4)) mkdir(&(0x7f0000b08ff8)='./file0\x00', 0x0) mount(&(0x7f00000001c0)='./file0/bus\x00', &(0x7f00000000c0)='./file1\x00', &(0x7f0000000180)='ramfs\x00', 0x80804, &(0x7f0000000100)="9b6cfa8843b9b0295f2322fbba8356bfb9ec2e47f133eb96a783c3ddad961244f72d30a0e69b13f5520a962644f80284abb96125ca37c75900ed254aa0e172131341b8d465cf92b932a64a3317308f904a9d157d") mount(&(0x7f0000033ff4)='./file0/bus\x00', &(0x7f0000000380)='./file0\x00', &(0x7f0000032ffb)='fuse\x00', 0x7ffbf, &(0x7f0000032000)) syz_open_pts(r0, 0x8000) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000340), 0x10) ioctl$DRM_IOCTL_SET_VERSION(r0, 0xc0106407, &(0x7f0000000300)={0x8, 0x4, 0x8e6d, 0x7}) openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000200)=ANY=[@ANYRES32=0x0, @ANYBLOB="90000000c31fc9d2f35bb88776ca0f2ce462a5365aa447e2b2d1905d21fb3ed6bbaa74bf32f5b215e0572176f561fe082ff7bc833970f3953e8ae97472aa894ddf1774527b5311c2050e3a7e1ae1fc39d8e7b67609efda92e4c346e19d5e7b7403ae144b07497c9056bfc786e9403e9b166a844413132cf4fa5ae5e626d9a9d69005af51e7ce156c3f4be307e7b3e8fae07821e8"], &(0x7f0000000040)=0x98) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000080)=@sack_info={r2, 0x5, 0x101}, &(0x7f00000002c0)=0xc) 2018/03/18 18:19:12 executing program 7: r0 = syz_open_dev$sg(&(0x7f00005b4000)='/dev/sg#\x00', 0x0, 0x800) ioctl(r0, 0x2284, &(0x7f0000b62ffd)) ioctl$ASHMEM_SET_PROT_MASK(r0, 0x40047705, &(0x7f0000000000)={0x2, 0x10000}) 2018/03/18 18:19:12 executing program 5: r0 = socket$packet(0x11, 0x2, 0x300) perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f0000003fd9), 0x0, 0x0, &(0x7f0000008000)={0xa, 0x0, 0x12, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x2}, 0x1c) r1 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x3ff, 0x40) ioctl$KVM_SET_DEBUGREGS(r1, 0x4080aea2, &(0x7f0000000080)={[0x100004, 0x4, 0x113001], 0x4, 0x25}) 2018/03/18 18:19:12 executing program 3: r0 = add_key(&(0x7f0000000000)='syzkaller\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$revoke(0x3, r0) rename(&(0x7f0000057000)='./file0\x00', &(0x7f000000c000)='.') add_key(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000100)="635a1208f1ed5dce77b96c188393b2d77785df9c036e8bc350394239ed572988060de37714dd3eac5c744f7fb22a4df823c06d5f0072f1770fb983a9871fe92f3ad2b6f556258a238404aa7b2a16998bbd967dc2c4df8dbbbde2cce040966f570d2a72ad7ed40201cde99d461066e703418f9395d48cc21b92f335a77632ff128e36668958e26175", 0x88, r0) 2018/03/18 18:19:12 executing program 1: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x40000, 0x0) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x2, 0x110, r0, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r0) getsockopt$inet_int(r0, 0x0, 0xf, &(0x7f00000002c0), &(0x7f0000000300)=0x4) syz_emit_ethernet(0x72, &(0x7f0000000340)=ANY=[@ANYBLOB="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"], 0x0) [ 58.225248] print_req_error: I/O error, dev loop0, sector 0 [ 58.301700] audit: type=1400 audit(1521397152.184:56): avc: denied { map } for pid=9172 comm="syz-executor1" path="/dev/cuse" dev="devtmpfs" ino=9457 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:tty_device_t:s0 tclass=chr_file permissive=1 2018/03/18 18:19:12 executing program 6: r0 = socket$inet6(0xa, 0x3, 0x400000000000001) inotify_init1(0x80000) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f000089b000)=0xffffffffffffffff, 0x0) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x0, 0x807}, 0x1c) sendmmsg(r0, &(0x7f0000008a00)=[{{0x0, 0x0, &(0x7f0000000480), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB="580000002900000003000000e10984fa3279d7a9e03a22b169d736c06aa01ef80187324065bcda06ab90132681692309736940275dde627650790df783841dcbb38ed04b050000009d6a0000000000000000000000000000"], 0x58}}], 0x1, 0x0) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/03/18 18:19:12 executing program 4: socket$packet(0x11, 0x2, 0x300) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000040)=0x1, 0x4) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000140)={{0x2, 0x4e23, @multicast2=0xe0000002}, {0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x20, {0x2, 0x4e22, @broadcast=0xffffffff}, 'tunl0\x00'}) bind$inet(r0, &(0x7f0000c16ff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffff8d, 0x20020007, &(0x7f0000e97fcf)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000000000)='h', 0x1, 0x0, &(0x7f00000000c0)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) getsockopt$IPT_SO_GET_REVISION_MATCH(r0, 0x0, 0x42, &(0x7f0000000080)={'HL\x00'}, &(0x7f0000000100)=0x1e) 2018/03/18 18:19:12 executing program 2: r0 = socket$nl_generic(0xa, 0x3, 0x10) setsockopt$netlink_NETLINK_RX_RING(r0, 0x29, 0x6, &(0x7f0000000ff0), 0x744a) getsockopt$sock_buf(r0, 0x1, 0x37, &(0x7f0000000000)=""/4, &(0x7f0000000040)=0x4) 2018/03/18 18:19:12 executing program 7: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000880)='/dev/ppp\x00', 0x0, 0x0) flock(r0, 0x3) setsockopt$packet_buf(r0, 0x107, 0xd, &(0x7f0000000000)="455cbfc839bee638f43d724438b6b46a000c149b6e9faf763bf13a3ffd1863df059e67d9bcc16492641b1a55e79f51637f0ce3d9ade64ec136d2167ab20d66c5", 0x40) 2018/03/18 18:19:12 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00008b2ffd)='nv\x00', 0x3) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) setitimer(0x2, &(0x7f0000000040)={{r1, r2/1000+30000}, {0x0, 0x7530}}, &(0x7f0000000080)) getsockopt$inet_tcp_int(r0, 0x6, 0x1a, &(0x7f0000ae7000), &(0x7f000034dffc)=0x4) 2018/03/18 18:19:12 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffff9c) clock_gettime(0x7, &(0x7f0000000240)) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000000)={0x0, 0x4, 0x1, 0x4, 0x6, 0x8001, 0x6, 0x0, {0x0, @in={{0x2, 0x4e23, @rand_addr=0x4}}, 0x10000, 0x9, 0x7f, 0xffffffff80000000, 0x40}}, &(0x7f0000000100)=0xb0) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000000140)={r1, 0x5, 0xd4, "65a7fe4ce445ae84fdf0ae1e5064c5cb66eedf9685a3dbd31a5107458e1295059120f32eb5062145fc5bf299cfda5805fe18f50e1587a120514e5664f9c1e6bd61d7717e412be948b0a0b102ade71224855ee8a7b96dcbef8c0ae186628aab64f6b586b087776b53dd20854cfbb7c0863e9bdd84191d4ed76231cab893409acdefca62cb6830aaf22e4844dc4e38ea88953cef07018141c95947e08e7d727e1b38349d70ded6872ea7941a7e60ddffc08e6ac14c06fdbeb9125f64967d211fb7e2e884b0d1b0ca8ee5bdfe19dfd5903ce48babd7"}, 0xdc) r2 = syz_open_procfs(0x0, &(0x7f00000000c0)='/exe\x00\x00\x00\x00\x00\x00') fcntl$setstatus(r2, 0x4, 0x4000000000046800) mmap(&(0x7f000093a000/0x3000)=nil, 0x3000, 0x0, 0x13, r2, 0x0) 2018/03/18 18:19:12 executing program 5: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f0000000040)={0x4, 0x0, 0xfffffffffffffffe, 0x100000001, 0x1f, 0xfffffffffffff5b0}) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000100)={&(0x7f0000014000)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000001000)={&(0x7f0000000380)=@ipv4_delroute={0x1c, 0x19, 0xc1b, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x34}}, 0x1c}, 0x1}, 0x0) 2018/03/18 18:19:12 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000044ff8)={0xffffffffffffffff}) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000000000)={'syz_tun\x00', 0x7}) 2018/03/18 18:19:12 executing program 5: r0 = syz_open_dev$sndseq(&(0x7f0000000580)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a45320, &(0x7f000009ef58)={{0x80}, "706f7274310000004000000000000000000000d600fffffff0000000000000000000eda4000000000000000700", 0xbffffffdffffffff, 0x2}) readv(r0, &(0x7f0000459000)=[{&(0x7f0000fd5fc3)=""/61, 0x3d}], 0x1) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f00000000c0)={0x0, @time}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc04c5349, &(0x7f0000000240)) r1 = timerfd_create(0x879daab4bca41645, 0x0) timerfd_gettime(r1, &(0x7f0000000000)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x0, 0x0) 2018/03/18 18:19:12 executing program 2: r0 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/mls\x00', 0x0, 0x0) connect$unix(r1, &(0x7f00000002c0)=@abs={0x1, 0x0, 0x4e23}, 0x6e) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000011c0)={'t%ql0\x00', 0x10000010211}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000000c0)={{{@in6=@dev, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@local}}, &(0x7f0000000000)=0xe8) r3 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xffffffffffffffff) getgroups(0x9, &(0x7f0000000240)=[0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff]) chown(&(0x7f0000000200)='./file0\x00', r2, r4) keyctl$get_persistent(0x16, r2, r3) 2018/03/18 18:19:12 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000dec000)='smaps\x00') madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) sendfile(r0, r0, &(0x7f0000000000)=0x200000, 0x1) 2018/03/18 18:19:12 executing program 7: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$vsock_stream(0x28, 0x1, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/mls\x00', 0x0, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r1, 0xc0a45352, &(0x7f00000001c0)={{0x20000000000000, 0x9}, "706f72743100000000000000000000000000000000000000000000000000000000000000020006c41400000000000e32178800000000000000bc00", 0x64, 0x29b528e5206ae1ab, 0x8, 0x5, 0x2, 0x6, 0x7, 0x0, 0x1, 0x200}) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCBRADDBR(r2, 0x89a0, &(0x7f0000000040)='bcsf0\x00') socket$packet(0x11, 0x0, 0x300) recvmsg(r2, &(0x7f00000004c0)={&(0x7f0000000280)=@hci={0x0, 0x0}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000300)=""/103, 0x67}], 0x1, &(0x7f00000003c0)=""/206, 0xce, 0x40}, 0x2042) sendto$packet(r1, &(0x7f0000000100)="aeb8d1e31540bb58d8a7523bea014914bc03d63c7d23b7ca637d055c88fcaa405a43b48c76fe18439e8fce5caccb080745263ab0d14c66f9a889ab490d3c12ce2c76298886dceb6ed3a4697eeace7709e0771e9e9c8f64a21f38fb4bc1589b1eaf7cb61f0f2ced84f3ba99d6649d7d2bec6d26a46cd9b84bdda3e7847134a0c9625039e2e7671dfb4b3843815671592023dbf161704da442dd4d08e8da6bb1b8e806b61f6dc3f8", 0xa7, 0x20000000, &(0x7f0000000500)={0x11, 0x18, r3, 0x1, 0x6, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xd}}, 0x14) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'bridge0\x00', 0x0}) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000000540)={r4, 0x1, 0x6}, 0x10) ioctl$sock_SIOCBRDELBR(r2, 0x89a1, &(0x7f0000000000)='bcsf0\x00') timerfd_create(0x0, 0x0) bind$vsock_stream(r0, &(0x7f0000000040)={0x28, 0x0, 0x0, @hyper}, 0x10) 2018/03/18 18:19:12 executing program 6: perf_event_open(&(0x7f000000a000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0xffffffffffffffff}, 0x2000003ff, 0x80000001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f0000000040)='./file0\x00', 0x0, 0xffffffffffffffff) mount(&(0x7f00008deff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)) link(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00') 2018/03/18 18:19:12 executing program 3: socket$inet_sctp(0x2, 0x0, 0x84) r0 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x2, 0x1) poll(&(0x7f0000000040)=[{r0}], 0x1, 0x2) 2018/03/18 18:19:12 executing program 2: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_opts(r0, 0x0, 0x0, &(0x7f00000000c0)="4d9659e2082945353dcb15e209364f5dcfb57b0f9e2311c30feb276ffbf919ab197c6c481152ed1a530b107047eeee21fd82fad4c3b9c321580e540284500cf988714533c154ba348b9c89938a2724da8684b3c9be70f8e2ce8a68f2685f5c6fa8d36ab1b829cf396b84fa5a2f5908f4fb07c80ba387f50cacac9685afb415c24268d62d790abb728a925abcf3cb35ff1d24308cad4f26384d9d0a3ff9409e21f1f6c32d78e7a3c8f698eb0f5c75f7b9ca772e5717eee47a5beb3432df082dfafec2ce190c795c1ac32a256aaf4f1bb4e215c5d879e8ac396de832f791690945a88f0709e55c2f717d64b0ef08f1c7b334", 0xf1) setsockopt$inet_opts(r0, 0x0, 0xc, &(0x7f00000000c0), 0x0) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xc, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/03/18 18:19:12 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) read(r0, &(0x7f0000000000)=""/4096, 0x1000) sendmsg$nl_route(r0, &(0x7f0000c2d000)={&(0x7f0000b67000)={0x10}, 0xc, &(0x7f0000d3f000)={&(0x7f000054c000)=ANY=[@ANYBLOB="140000005200030800001c000a223beeb81b4cb8"], 0x14}, 0x1}, 0x0) setsockopt(r0, 0x5, 0x4, &(0x7f0000001000)="7738a85f6d0542a791ddf393b781321c2588da1e26bea2d2e4a644e2e760df0c6e5043c2a515d1c6a2976a3bb07a699e0009283d89dbb4c0e3c6672ec09771cbd2ca4fd5ea327b0ba0a89a1bbdd735d3a4a2f20f36bbb9fbf15a909b9f12b9bdace5911cdba6b74cad5d1a4fe720f811ce10003c9554aaa653a6d8ee312572a5da95971f4c3b7e862ad02308377b91fe2b18531aca2f2ed29540cc02c09c81e33e056be2b072d16da7e50ca57ab5104f66637688c2c25138ffdd1ba985c06d5c8195dc8e324f9decda", 0xc9) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001100)='/dev/rtc\x00', 0x20000, 0x0) ioctl$sock_ipx_SIOCAIPXITFCRT(r1, 0x89e0, &(0x7f0000001140)=0x7) 2018/03/18 18:19:12 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x20002, 0x18) bind$inet(r0, &(0x7f0000eed000)={0x2, 0x4e21}, 0x10) recvfrom$ipx(r0, &(0x7f0000000300)=""/4096, 0x1000, 0x0, 0x0, 0x0) sendto$inet(r0, &(0x7f0000000100), 0x0, 0x48000, &(0x7f00008d2000)={0x2, 0x4e21}, 0x10) sendto$inet(r0, &(0x7f0000000240)="0755b41e09000000000000001b1f533a600e6c8f6a8eb208e07a8b4d3e760356c0e5878a7ace6192006c5af42bbc059ac3bd8a0baed333fe164cf327eade815f8df0533103", 0x45, 0x0, &(0x7f0000000200)={0x2, 0x0, @loopback=0x7f000001}, 0x10) [ 58.464314] audit: type=1400 audit(1521397152.346:57): avc: denied { read } for pid=9211 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 2018/03/18 18:19:12 executing program 6: unshare(0x400) r0 = epoll_create(0x1f) epoll_wait(r0, &(0x7f0000000100)=[{}], 0x263, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0xe6d, 0x80000) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0xcc, &(0x7f0000000040)={{0xa, 0x4e20, 0x4d7d, @local={0xfe, 0x80, [], 0xaa}, 0x1ff}, {0xa, 0x4e20, 0x4, @empty, 0x8}, 0x5, [0xd39a, 0x12, 0x1, 0x3, 0x6, 0xffffffff, 0x7, 0x8001]}, 0x5c) 2018/03/18 18:19:12 executing program 6: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f0000000140)={0x1, 0x9, [@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x12}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xc}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @random="ad7255caebdd", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, @empty, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}]}) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) r2 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x7fff, 0x4000) fcntl$getownex(r1, 0x10, &(0x7f00000000c0)={0x0, 0x0}) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r2, 0xc1105517, &(0x7f0000000240)={{0x9, 0x4, 0x80000000000000, 0x7, "cf39ed7c8faf5572010048dee38fff38973d0974bc56578409ba6f713e7097aeea2cf124c5858aba556d9c41", 0xfffffffffffff801}, 0x0, 0x0, 0x6318, r3, 0xfffffffffffffffb, 0x20, "410ef66e360ff7968b4b264507934f006596606a793399eb1f50a7e401c4c88c8b031db9fd52818e41f28f9a39991330bd4db5d58d13cc569cfae50e64fbe8cf", &(0x7f0000000100)='nodevcgroup-%\x00', 0xe, [], [0x4f31, 0x51e, 0xfffffffffffffbff, 0x1]}) sendmsg$nl_netfilter(r1, &(0x7f0000000200)={&(0x7f0000000180)={0x10}, 0xfffffffffffffdb7, &(0x7f00000001c0)={&(0x7f0000000080)={0x14, 0x14, 0x9, 0x121, 0xffffffffffffffff, 0xffffffffffffffff}, 0x3a}, 0x1}, 0x0) 2018/03/18 18:19:12 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x5302, 0x200) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000040)={0x0, 0x7}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00000000c0)={r1, 0x401}, &(0x7f0000000100)=0x8) syz_emit_ethernet(0x4e, &(0x7f0000005faa)={@random="ff3997ffcd00", @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "c8fba2", 0x18, 0x4000ffffff88, 0x0, @empty, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@mld={0x0, 0xd, 0x0, 0x4, 0x18, @mcast2={0xff, 0x2, [], 0x1}}}}}}}, 0x0) 2018/03/18 18:19:12 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0xfffffffffffffffd, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0xb}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000040)=0x3, 0x4) bind$inet6(r0, &(0x7f000044f000)={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000100)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff8200000000007d00000000aafe0200000000000000000000000000aa00004e200000000000000000000000000000", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="5000000090780000"], &(0x7f00000002c0)) 2018/03/18 18:19:12 executing program 1: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/dev_mcast\x00') writev(r0, &(0x7f0000000040)=[{&(0x7f0000000080)=')', 0x1}], 0x1) sendmsg$nfc_llcp(r0, &(0x7f00000022c0)={&(0x7f00000000c0)={0x27, 0x1, 0x0, 0x0, 0x9, 0xe53, "6589ed4fd55728841de4fef4563839475c4deda46d3f9311a34442bed4855e8f53d63d411c6bd772d116331a99b779fb4fc7ea8082a29bc1843978b2128ed3", 0x26}, 0x58, &(0x7f0000001240)=[{&(0x7f0000000140)="134723fcebb3a7a0f7e9294025f729c41f16c33775fbf4a90bd1b017e2d37d4b14d84b36842e27dbd2d0f0499f165c13c00d87961fbadd77c62e8c6c007799c5b5f35a1bc6af8e2c32075d3b3c4fea44e890a6119ab46ac995aee9208e5c26e46145bfdd42cb351f45db19507e531ac113c98d91ecedf5dbf16c129545713ec0abcd8ea27b6086aeca28144dcd57f8fb7e77ed0265bef8b6fe04dc67e366cb38", 0xa0}, {&(0x7f0000000200)="bc898e5540bc384449a685aff8a160686422eaf731967cd33832c7a7ddd21f213ac85075", 0x24}, {&(0x7f0000000240)="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0x1000}], 0x3, &(0x7f0000001280)={0x100c, 0x84, 0x1, "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"}, 0x100c, 0x4000040}, 0x20004010) 2018/03/18 18:19:12 executing program 7: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x80) finit_module(r0, &(0x7f0000000040)='bdev-\x00', 0x1) r1 = socket$inet_udp(0x2, 0x2, 0x0) fcntl$F_SET_RW_HINT(r1, 0x40c, &(0x7f0000000ff8)=0x7) 2018/03/18 18:19:12 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000000200)='/dev/sg#\x00', 0x4225, 0x0) ioctl$sock_ipx_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000240)={'irlan0\x00', {0x4, 0x4, 0x7, "5485cba3aa17", 0xfffffffffffffffd}}) r1 = socket$nl_generic(0x10, 0x3, 0x10) mq_timedsend(r0, &(0x7f0000000340)="ba696eaf8c431f9ae9af6c5b175cc6a7b037edb6143528621afa6ad138b924396f8dfd5292bc3183015dbf836e57e696eae4ae5c", 0x34, 0x6468, &(0x7f0000000380)) r2 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x101, 0x46c526e8fec4d7ff) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f00000000c0)={0x0, @broadcast, @loopback}, &(0x7f0000000100)=0xc) write(r2, &(0x7f00000003c0)="eb2069181ae977c0d9960f8fa6b01c3d52d34b34f518267bfa4e3d4d00d81b3786b83975139c5a26658a751cd3fb0da1cc9ac8462bf3ec3b95e7909d85a2d0811949ae3f47194a78f328fed577eea22ef9ae8821ddbc67313fe1793c1703456aebfdcd602d2832ad25a08406b2135bce7e1b33ee22385091b5a0c5417f03f45dd7e89acf3c5228412765cfe2a639c759d9895f", 0x93) ioctl$sock_inet6_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f0000000180)={@mcast1={0xff, 0x1, [], 0x1}, 0x3c, r3}) fcntl$F_GET_RW_HINT(r2, 0x40b, &(0x7f0000000480)) sendmsg$nl_generic(r1, &(0x7f0000008000)={&(0x7f000000c000)={0x10, 0x34000}, 0xc, &(0x7f0000000140)={&(0x7f0000000040)={0x24, 0x2a, 0x81d, 0x0, 0x0, {0x2}, [@nested={0x10, 0x0, [@typed={0xc, 0x1, @uid}]}]}, 0x24}, 0x1, 0x0, 0x0, 0x20000}, 0x0) accept4$ax25(r2, &(0x7f0000000080), &(0x7f00000001c0)=0x10, 0x80800) setsockopt$inet6_MRT6_DEL_MFC(r2, 0x29, 0xcd, &(0x7f0000000280)={{0xa, 0x4e22, 0x9, @empty, 0xfffffffffffffff7}, {0xa, 0x4e23, 0x3, @mcast2={0xff, 0x2, [], 0x1}, 0xffff}, 0x3, [0x101, 0xffffffffffff0001, 0x1, 0xf0, 0xfff, 0xffff, 0x4, 0x1]}, 0x5c) ioctl$DRM_IOCTL_GET_MAGIC(r0, 0x80046402, &(0x7f0000000300)=0x4) 2018/03/18 18:19:12 executing program 4: r0 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$restrict_keyring(0x1d, r0, &(0x7f0000000280)="69645f7265736f6c76657200ecd640316932376714946066000732167bb98f008570e8b7bb1823f5b6ec6af0d9987840bfa6f87cf4e8494ae89ccce549df0b86560080d41d561952d7860668a4bfa776d4a8cfaf2931734808dcb27e01038973eba51cefb181c5381464624d63a4b528a67ebae77e999eb579d7b9f4c94c61510a2c089a4e27ce136b1870f34b89845032d8de38dde70ec2778a0b09b84edd29093372ba5d9fa41fe45869316975150bb6c99b7e109c45262a5fc5", 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x1, 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(r1, 0x0, 0x2d, &(0x7f0000000140)={0x74d0, {{0x2, 0x4e21}}}, 0x84) 2018/03/18 18:19:12 executing program 3: syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x6, 0x2000) r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/status\x00', 0x0, 0x0) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r1, 0x29, 0x41, &(0x7f00000000c0)={'raw\x00', 0x5, [{}, {}, {}, {}, {}]}, 0x78) bind$alg(r1, &(0x7f00000001c0)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_hmac_sha512\x00'}, 0x58) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x2) write$eventfd(r1, &(0x7f0000000000)=0x3, 0x8) 2018/03/18 18:19:12 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000680)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000640)={&(0x7f00000005c0)=ANY=[@ANYBLOB="3c00000013002103003e00000000000000000401", @ANYRES32=0x0, @ANYBLOB="000000000000000008001300", @ANYRES32=0x0, @ANYBLOB="140003006c6f0000000000000000000000000000"], 0x3c}, 0x1}, 0x0) 2018/03/18 18:19:12 executing program 5: set_robust_list(&(0x7f00000000c0)={&(0x7f0000000080)={&(0x7f0000000040)}, 0x9}, 0xc) prctl$intptr(0x17, 0x7) socket$inet_icmp_raw(0x2, 0x3, 0x1) faccessat(0xffffffffffffffff, &(0x7f0000000000)='/', 0x0, 0x0) 2018/03/18 18:19:12 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000000)={0x0, 0x80000001}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000080)={r1, 0x1, 0x78c}, 0x8) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000240)=@assoc_value, 0xfffffc74) [ 58.726510] openvswitch: netlink: Message has 8 unknown bytes. [ 58.747524] openvswitch: netlink: Message has 8 unknown bytes. 2018/03/18 18:19:12 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x4) ioctl$KVM_X86_SETUP_MCE(r2, 0x4008ae9c, &(0x7f00000001c0)={0x1000000014, 0x1}) syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x6) openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x80000, 0x0) 2018/03/18 18:19:12 executing program 1: sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00008b7ff0)={&(0x7f0000000100)={0x18, 0x0, 0x1, 0x1, 0x0, 0x0, {0xe}, [@nested={0x4, 0x2}]}, 0x18}, 0x1}, 0x4) 2018/03/18 18:19:12 executing program 0: socket$nl_route(0x10, 0x3, 0x0) r0 = getpgrp(0x0) prctl$setptracer(0x59616d61, r0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x80040, 0x0) write$fuse(r1, &(0x7f0000000040)=ANY=[@ANYBLOB="28000000010000000400000000000000010000000000000500ff1f80130000000700000000000000"], 0x28) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f0000000000)=""/61, &(0x7f00000000c0)=0x3d) 2018/03/18 18:19:12 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000466000)={0x26, 'hash\x00', 0x0, 0x0, 'sha256-generic\x00'}, 0x58) sendmsg$alg(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000012c0)=[{&(0x7f0000000140)="1498b07f4a8153a63b44e44ce168f93a39e848ba128b0dfa618ee1c05dd75a62a229", 0x22}, {&(0x7f0000001240)="e87148afbd504ce2d3b76822285a467efc71bf83921b0e102a5f4abf5fd8", 0x1e}], 0x2, &(0x7f00005f6000)}, 0x0) r1 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, @mcast2}, &(0x7f0000000040)=0x1c, 0x800) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/03/18 18:19:12 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000e84000)='/dev/kvm\x00', 0x205, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000516000)) ioctl$KVM_REINJECT_CONTROL(r1, 0xae71, &(0x7f0000000080)) ioctl$KVM_GET_DIRTY_LOG(r1, 0x4010ae42, &(0x7f0000000040)={0x103ff, 0x0, &(0x7f0000ffc000/0x2000)=nil}) 2018/03/18 18:19:12 executing program 3: r0 = gettid() r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$VHOST_SET_OWNER(r1, 0xaf01, 0x0) ptrace$cont(0x20, r0, 0x6, 0x5) ioctl$VHOST_RESET_OWNER(r1, 0xaf02, 0x0) syz_open_dev$sndmidi(&(0x7f0000000080)='/dev/snd/midiC#D#\x00', 0x1, 0x10200) connect$bt_l2cap(r1, &(0x7f0000000040)={0x1f, 0x7ff, {0x3, 0x7fff, 0x9, 0x5, 0x7, 0x3}, 0xfff, 0x77}, 0xe) prctl$setptracer(0x59616d61, r0) 2018/03/18 18:19:12 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f000000eff4)={0x10, 0x34050}, 0xc, &(0x7f0000000000)={&(0x7f0000016fe0)=ANY=[@ANYBLOB="180000002900290800400000000000000100000004000000"], 0x18}, 0x1}, 0x0) 2018/03/18 18:19:12 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) r1 = syz_open_dev$adsp(&(0x7f0000000200)='/dev/adsp#\x00', 0xa2b2, 0xc2) setsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f0000000240), 0x2) bind$inet(r0, &(0x7f0000b55000)={0x2, 0x4e22}, 0x10) sendto$inet(r0, &(0x7f00005c9000), 0x252, 0x800000020000000, &(0x7f0000303000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000c69fc0)=[{0x4}, {}, {}, {}, {}, {}, {}, {}], 0x8) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r1, 0x80045301, &(0x7f0000000280)) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x40000004, 0x800000000000852b, 0xffff, 0x10000007fffffff}, 0x14) writev(r0, &(0x7f00000001c0)=[{&(0x7f00000000c0)="4ffa4acbe29ec8eae756c615cf8ccb5129f2e6876b90f9b9005c92a936b9e3459d5d288270906b7582ce0bfac58129b2a3d6e95424731b3e5dd0f96892686b2ccba78499ff2b9ef0fc8799cc48a1275129816fbc59f742ed1b6cc9f4f1a25501ee20e8c58cccc893c7b8e543db29891edd90eef1b31a3890700e5597fa0edeca2e43599ecc548cb7cab8ba8157e7444ce5e76f1ca327d58813db6f5feeedc2b0eb0c67f94d4fe733e98f766eb904bf2f5fc507929b1b97c0caf48dc21089e425d53d2e783a77ac4b35b5c8", 0xffffff6f}, {&(0x7f0000000000)="6c18b63cbbd7d4da2b385289358f57532cd5fedd43b417ebfe5920bb9f068c8a2494fd80ed9f638c0ef77e24b1a466c8b569c56e7120db558f5415d1c89c576762f12f1bf2a4e1769229f78777fa51f654d190bc2bded776d1fd4fc6a2315fa375a16a75603ce9bbbbb01eebb759c9b3f42b0e76f6884c2ae0", 0x79}], 0x2) r2 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00002f0000)='veno\x00', 0x5) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, 0x11, r1, 0x0) fcntl$dupfd(r2, 0x0, r0) sendmsg$alg(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000e80)=[{&(0x7f0000001080)="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0xa2a}, {&(0x7f0000000a40)="4a12f1cf62b372a5691b3cd7f0f688654784b60edfc7cd64a80e22a85ad14064faa80a91a9d982fd39aa4c64acb6295cf3286de137eb8a1cf932205bc8cb6cc7068e677519c9a946966d05e3ed13bdb37f45d304c24da5de6f1eeb49ed6b0f8fd5570ea8a16eb482ac55737e913b8eafc385214a298f8606d21f414859b11614041dfc872eda5e9d24546187b8a90d0c20d2e32381b904852005332e364da0485f9517d285dcb3d2d0abd610340b874fe520f9c4c9404e678c8ee3b7cadde00f6f", 0xc1}, {&(0x7f0000000bc0)="29d0b08b7c54ddab3ed8bf56d858b021a53613d93407fa53a94359bc91e9b84af924bd9679e39dbb4977620c797ca27ec69509912b29231608f9b2a57cbc4d41f456e9a27370890ffc485c8781985191eed10da4efa42af39b07c3c6b9c5653f64236fd7cfe3f989d48b638f9a3a5d973d43ccfc8742cd6b23d38c7ccda5d6ee66f11ff10ee190226b6f7cbcf1375077e901d4743ec259b487c6632ebe1e0645205dd58ca820e2a1349ccc434415f4a2f3c61f6c025ef48cd29f79fc292f3a07eb59e39611344a7cf969", 0xca}, {&(0x7f0000000dc0)="5322ea72ffd9dd010bb3c26a18a299842f9cf22eb03af1071ece66d8b8b981e71871dc5e479d1b83eb1ee275edf18a4673fbe6c0b45ca4d015bf7128942e689b214a67ded1c1ae848098fd67b69efa253ef0965a4e41b91c037b588fbc98f0fca9ee52f444a1c8f2934e04a8bbdb57df717acebdaef71ccf6e10e7b132f32fa1cdb59070cbcd80566b5c1cb65110ed9508cc600ac5e8a4c8e3589ccb37ea37490b54f7c003ec", 0xa6}], 0x4, &(0x7f0000002080)=ANY=[@ANYBLOB="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"], 0x10a0, 0x10}, 0x8080) 2018/03/18 18:19:12 executing program 3: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000d3e000), 0x4) bind$inet(r0, &(0x7f0000eed000)={0x2, 0x4e21}, 0x10) r1 = socket$inet(0x2, 0x2, 0x0) sendto$inet(r1, &(0x7f0000d44000), 0xfeb5, 0x0, &(0x7f0000ee9ff0)={0x2, 0x4e21}, 0x10) syz_emit_ethernet(0x2a, &(0x7f0000000100)=ANY=[@ANYBLOB="ffffffffffff00001400000008004501001c0000000000119078ac14ffbbffffffff0000080000089078aa140c6f8827f58aae7bba19ef215447abee9c8d3582806fcf4ce772e7483e9e46310c0d71aade3d0eec074247f530f05374f44b99dd1420bd61e1d7e0fe99edebd0821d324c8af7946b6d26a2a17a5146cf000c96ce70eca946cc8b46b81573ebc1c7e2f422e8b15b69cf2acd240b2334571beb2bbbaab18d3e7ec1f7689725dfe7d579472ab952e44d707429c7474af8b8dd71497e2e552600a1aec4ccf31fe906df949b00"], 0x0) 2018/03/18 18:19:12 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) getsockopt$IP6T_SO_GET_REVISION_TARGET(r0, 0x29, 0x45, &(0x7f0000000040)={'ipvs\x00'}, &(0x7f0000000100)=0x1e) connect$inet6(r0, &(0x7f00000001c0)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000000680), 0x3ba, &(0x7f0000002000)=[{0x10, 0x29}], 0x10}}], 0x2, 0x8000) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000000)={0x0, r0}) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000200)={0x0, 0xffffffffffffffff, 0x32, 0x8, 0x100000000, 0x6, 0xa9, 0x81e, {0x0, @in6={{0xa, 0x4e23, 0x2, @empty, 0x9}}, 0x100000000000, 0x3ff, 0x1, 0x80000001, 0x21e}}, &(0x7f0000000140)=0xb0) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000180)={r2, 0x8785}, 0x8) getsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f00000000c0)=0x3, &(0x7f0000000080)=0x4) 2018/03/18 18:19:12 executing program 2: pipe(&(0x7f0000000040)) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r0, 0x0, 0x2000000000482, &(0x7f0000000100)=""/24, &(0x7f0000000000)=0x161) r1 = getpgid(0x0) getpriority(0x3, r1) 2018/03/18 18:19:12 executing program 6: mmap(&(0x7f0000000000/0xfc2000)=nil, 0xfc2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000c3bff8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000fbe000)={0x2, &(0x7f0000000ff0)=[{0x20, 0x0, 0x1000, 0x4f42}, {0x80000006}]}, 0x10) sendto(r0, &(0x7f000002af28), 0xfd09, 0x0, 0x0, 0x0) socket$l2tp(0x18, 0x1, 0x1) r2 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r2, &(0x7f0000000100)={0xa, 0x4e24, 0x3, @loopback={0x0, 0x1}, 0x5}, 0x1c) r3 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r3, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r2, {0x2, 0x4e21, @multicast2=0xe0000002}, 0x4, 0x0, 0x2}}, 0x2e) sendmsg$nl_crypto(r3, &(0x7f000037ffc8)={&(0x7f0000041000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000e6c000)={&(0x7f0000e6cff0)=@delrng={0x10, 0x14, 0x200, 0x0, 0x3}, 0x10}, 0x1, 0x0, 0x0, 0x8800}, 0x81) sendto$inet6(r2, &(0x7f0000000000)="1f1bc61dd4cc70fc5622ce596c714aa0a6c120ca3e99307155a2df13bc06647953877022fd506aa4f7532974c02da3b151ae72505e918a33ed60e3dff0f993e6ed7403df67cd85677e72e36e680ecd699493bdea20af4a1adec9ba09cf650d3e071a11157b472e6e7a554bdebc30e5b32ea723698337903769ce391f81f683a11a168d3b4b0df984aa8a3dd124c3d14759b1bbaef26559274feb52d9b1afe9ed9bc11cec3624d2bb71031cee09f4426069fc18c73cdf6ca87a78f5bd37344d9231860b9db4ec65b70ca19eb5c2938a7ecd3179ab3d2a09eb7843a9ffb55f00adfb9b5cd082a62c4521e241da630dfe59445b8c64643588", 0xf7, 0x4800, 0x0, 0x0) 2018/03/18 18:19:12 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x8000000004e23, 0x0, @empty, 0xffffffffffff0000}, 0x1c) connect$inet6(r0, &(0x7f0000966fe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) fcntl$setpipe(r0, 0x407, 0x100) eventfd(0x80000001) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000c9effc), 0x4) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc\x00', 0x4000, 0x0) ioctl$EVIOCREVOKE(r1, 0x40044591, &(0x7f0000000100)=0x10000) write$eventfd(0xffffffffffffffff, &(0x7f0000605ff8), 0x10235) fcntl$setstatus(r0, 0x4, 0x800) write$selinux_user(0xffffffffffffffff, &(0x7f0000000500)=ANY=[@ANYRES64], 0x8) r2 = ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) ioctl$LOOP_CTL_ADD(r1, 0x4c80, r2) write$eventfd(0xffffffffffffffff, &(0x7f0000000040), 0xfdc8) getsockname$inet6(r0, &(0x7f0000000000), &(0x7f0000000080)=0x1c) writev(0xffffffffffffffff, &(0x7f00000013c0)=[{&(0x7f0000000380)='T', 0x1}], 0x1) 2018/03/18 18:19:12 executing program 7: socketpair$unix(0x1, 0x7, 0x0, &(0x7f00000023c0)={0xffffffffffffffff, 0xffffffffffffffff}) io_setup(0x7, &(0x7f0000000000)=0x0) r3 = syz_open_dev$vcsa(&(0x7f0000001040)='/dev/vcsa#\x00', 0x6, 0x100) r4 = creat(&(0x7f0000002180)='./file0\x00', 0x1) r5 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000002280)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r6 = openat$ppp(0xffffffffffffff9c, &(0x7f0000004780)='/dev/ppp\x00', 0x2000, 0x0) r7 = openat$cuse(0xffffffffffffff9c, &(0x7f0000003440)='/dev/cuse\x00', 0x220000, 0x0) r8 = syz_open_dev$adsp(&(0x7f0000003580)='/dev/adsp#\x00', 0x3, 0x2100) r9 = openat$vcs(0xffffffffffffff9c, &(0x7f0000003640)='/dev/vcs\x00', 0x201, 0x0) r10 = syz_open_dev$vcsn(&(0x7f00000046c0)='/dev/vcs#\x00', 0x50, 0x10000) io_submit(r2, 0x9, &(0x7f0000004740)=[&(0x7f0000001080)={0x0, 0x0, 0x0, 0xe, 0x100, r0, &(0x7f0000000040)="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", 0x1000, 0xba, 0x0, 0x1, r3}, &(0x7f0000001140)={0x0, 0x5da148dddab78ec1, 0x0, 0x7, 0xff, r0, &(0x7f00000010c0)="8b67b47c18f18023ac1b728cf39ad072e94186c8717be91c746d8581435f237e2d770935842a3aff4862878a55da490a285e815233bf3d3aba8ec798214ad8ed4f4a", 0x42, 0x1, 0x0, 0x0, r1}, &(0x7f00000021c0)={0x0, 0x0, 0x0, 0x8, 0x401, r1, &(0x7f0000001180)="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", 0x1000, 0x401, 0x0, 0x0, r4}, &(0x7f00000022c0)={0x0, 0x0, 0x0, 0x1, 0x5a03, r0, &(0x7f0000002200)="77e778ba9afa76f7ce8a5cb22cde6a82acd67d5d63ab79c1017ff86d872f187744675056e7030f9347699bbde68badac4478ec996498e277ef7932f2cf0f220a0be240ad59692871a7a53932362d2c519219ba98668e9b57d2d4c410b19bbeec8edf4b394f133a18c3d7be259549a9ef768276e03dad", 0x76, 0x7f, 0x0, 0x1, r5}, &(0x7f0000002400)={0x0, 0x0, 0x0, 0x8, 0x400, r1, &(0x7f0000002300)="465e4522c8e3aec492138ca5686684124dfc7c85b21676d88513dcf8308ab6f8256a1c16a317761ea306cc2dc85d7df382aa3da94248f294ab32859b22c38058653d15df898058d3a2cf7d158d51126e4db2a55d8263c5df344c139da5260c90d3dd6b8a59f32d6bfdcc3969b9e5b9fa8c2281bec8f441533d1066660ff33db37577032874ad9f5ab4c8aa5892603e868c7b37e70fe368de4de8141115e932fb3081a8ba089622477aa0081886", 0xad, 0x3, 0x0, 0x0, r6}, &(0x7f0000003480)={0x0, 0x0, 0x0, 0x2, 0x36, r1, &(0x7f0000002440)="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", 0x1000, 0x400000000000, 0x0, 0x1, r7}, &(0x7f00000035c0)={0x0, 0x0, 0x0, 0x7, 0x6, r1, &(0x7f00000034c0)="3b17546327de9bc8e4efe7af244dd4849f327044fa11811a145a3edb255fec95fdab540f265bad7f478db31a92c625443e95ae7d350c6446fd6392d5f0e514c1e966eb3279185de80318b674bfa09ed4b1ce791d7bca262c993655c4ac7bc793d6a1440a3ff99d9977e8daac0992c6380ab5cfc77c0007b06a22216285934c300b10c02563f9f514", 0x88, 0x3, 0x0, 0x1, r8}, &(0x7f0000003680)={0x0, 0x0, 0x0, 0x8, 0x200, r1, &(0x7f0000003600)="863ba5a44a7358e2f1f7b205e2580e5bd5ee07e2c12d735d3ffc374e2bcbfa2dd33bc4f17a949adace09485daac5ba175c6d1ec90d713b", 0x37, 0x3, 0x0, 0x0, r9}, &(0x7f0000004700)={0x0, 0x0, 0x0, 0x3, 0x9, r0, &(0x7f00000036c0)="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", 0x1000, 0x9, 0x0, 0x0, r10}]) read(r0, &(0x7f0000f60fff)=""/1, 0x1) recvfrom(r0, &(0x7f0000017000), 0xfd73, 0x0, &(0x7f000002cff0)=@alg={0x26, 'aead\x00', 0x0, 0x0, "3834320000000000000000000000000000000000000000000000000000000005000000000000000000000000000000000000000000000500"}, 0x58) fcntl$setsig(0xffffffffffffffff, 0xa, 0x0) dup2(r0, r1) 2018/03/18 18:19:12 executing program 4: mkdir(&(0x7f0000e29000)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, &(0x7f00000000c0)) mount(&(0x7f0000037000)='./file0\x00', &(0x7f0000c4fff8)='./file0\x00', &(0x7f0000000080)="72616f04d99d69fb1933f8fc9d0d5200", 0x100000, &(0x7f0000ce3000)) creat(&(0x7f000016cff8)='./file0/file0\x00', 0x0) mount(&(0x7f000011dff2)='./file0/file0\x00', &(0x7f0000917000)='./file0/file0\x00', &(0x7f0000467000)='xfs\x00', 0x1000, 0x0) mount(&(0x7f0000f27ff2)='./file0/file0\x00', &(0x7f00002faff8)='./file0/file0\x00', &(0x7f0000239000)='\x00v\t', 0x1004, &(0x7f0000a06000)) mount(&(0x7f0000000200)='./file0/file0\x00', &(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='ncpfs\x00', 0x80000, &(0x7f00000002c0)) umount2(&(0x7f000017c000)='./file0\x00', 0xa) 2018/03/18 18:19:12 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, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000140)='/dev/hwrng\x00', 0x42, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r0, 0x4010ae67, &(0x7f0000000180)={0x7000, 0x14000}) r1 = syz_open_dev$sndtimer(&(0x7f0000000040)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_INFO(r1, 0x80e05411, &(0x7f0000000080)=""/180) 2018/03/18 18:19:12 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x3000000000000022, &(0x7f0000356000)=0x1, 0x4) sendto$inet6(r0, &(0x7f0000000280)="eb", 0x1, 0x200418cc, &(0x7f00000002c0)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}, 0x3}, 0x1c) sendto$inet6(r0, &(0x7f0000000000)="159d153fc180739d215e3a7b81f514d56ee96dc942148a04b048320bd934630b1d59f5db3db0fc8b586a858308540f9aedb2734445ca1b1929757e697182f059e9027e72ba932b663aa1d64c6c3b9439b21270668d0165316642ac4bcebb5bc6955ba236465ee1ff85825105f45327f765e98a5f2e4a3709ec3256a1d3ba0eae97222d78cd049d27c0c53c0c86cc3c62924bed9a8fde10ccea000068c258c17cefd8", 0xa2, 0x8800, &(0x7f00000000c0)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x800000000}, 0x1c) [ 58.979892] IPVS: length: 353 != 8 [ 58.992449] IPVS: length: 353 != 8 2018/03/18 18:19:12 executing program 6: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x40, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000080)=0x2, 0x4) socketpair(0x4000000000000002, 0x80801, 0x5, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) socket$alg(0x26, 0x5, 0x0) ioctl$sock_inet_udp_SIOCOUTQ(r2, 0x5411, &(0x7f0000000040)) clone(0x8245ffc, &(0x7f0000000140), &(0x7f0000000800), &(0x7f00000000c0), &(0x7f0000000200)="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") getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f00000019c0)={0x3, 0x5, 0x3, 0x3ff, 0x0}, &(0x7f0000001a00)=0x10) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000001ec0)={0x0, 0x17f2}, &(0x7f0000001f00)=0x8) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000001f40)={0x0, 0x1}, &(0x7f0000001f80)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000001fc0)={0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x16}}}, 0x8, 0x0, 0x3f, 0x0, 0x2}, &(0x7f0000002080)=0x98) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000002280)=@sack_info={0x0, 0x5, 0x6c2d}, &(0x7f00000022c0)=0xc) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000002300)={0x0, 0x1, 0xc81, 0x0, 0x5, 0x3, 0x707c0, 0xffffffffffff0001, {0x0, @in6={{0xa, 0x4e21, 0x9, @remote={0xfe, 0x80, [], 0xbb}, 0x400}}, 0x0, 0x3f, 0x8, 0x20, 0x1000}}, &(0x7f00000023c0)=0xb0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000002400)={0x0, 0xfffffffffffffffe}, &(0x7f0000002440)=0x8) getsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000003740)=@assoc_id=0x0, &(0x7f0000003780)=0x4) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000003840)={0x0, 0x48, &(0x7f00000037c0)=[@in6={0xa, 0x4e20, 0x8, @mcast2={0xff, 0x2, [], 0x1}, 0x6}, @in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e21, 0x0, @dev={0xfe, 0x80, [], 0x19}, 0x9}]}, &(0x7f0000003880)=0xc) getsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f00000038c0)={0x0, 0xfffffffffffffffb}, &(0x7f0000003900)=0x8) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000003940)={0x0, 0x80, 0x30, 0x7, 0x20}, &(0x7f0000003980)=0x18) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f00000039c0)={0x0, 0x45, "4df113d02a438ea041506a01beec6c4e2254535192f73c140a0c6de7de97765e9f2b44ecf91ab42cff1ad2e539cd299d10f2d8cf7162216232789a51d7e74c91409e815cf9"}, &(0x7f0000003a40)=0x4d) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000003a80)={0x0, 0x2, 0x7}, &(0x7f0000003ac0)=0x8) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000004040)=@assoc_value={0x0}, &(0x7f0000004080)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f00000040c0)={0x0, @in={{0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x0, 0x5, 0xffffffffffffff24, 0x9, 0x7}, &(0x7f0000004180)=0x98) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00000041c0)={0xa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000004200)=0x2c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000004240)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000004280)=0x1c) sendmmsg$inet_sctp(r2, &(0x7f0000004380)=[{&(0x7f0000000100)=@in6={0xa, 0x4e21, 0x4a1e, @empty, 0x80000000}, 0x1c, &(0x7f0000000140)=[{&(0x7f0000000380)="b060e8587db677a79914af943f40fc777d4c35a2eaabdc271c1bbef83053d828bb661cb37deedc815b3e2a983ead5bb3b85d605dfcbaba022546ec695e55af97efec8c7448bccf735e73bd33db84aad809f13d7592e4683f29085a16133f8a8bfb71841ada94c1a0234b245202a9b633bacd61958426860a79f8cd757fce8c24bcb1691313310fe2273a915cea3487c0b9052b03b44a622d2c371d016a3dad7da95b84efa7908b80ab4b7320049012ea841a1876104cd492218e5b2eabd1b86b326560df9c895e", 0xc7}], 0x1, 0x0, 0x0, 0x1}, {&(0x7f0000000180)=@in={0x2, 0x4e24, @multicast1=0xe0000001}, 0x10, &(0x7f0000001940)=[{&(0x7f0000000480)}, {&(0x7f00000004c0)="30703b4b493e3e8f042f0495fa64f74af74d5b0fd494b1690c78935f25e1033f6969c0e3d053af06585a580c5b8096a55132b1e9a7d62c25664161d7f67b113f70d8eb8eeca9d019040c7d8a38665424f09394ba45565c7e2506b437ec8ec3b2b9301b34308af82e18da10cfa8c505549495b7613f918f31be2de5b66dc4bc6eaec24dd2d356e622420b598f128256f7495ae70afa46b51310ec727c7babc70504b03e", 0xa3}, {&(0x7f0000000580)="1c639255fb788cfa16491559d263773858a5087c183d9276eea06ad47b0c72293d4c982a4d99e0574d83cb881c7b9adcb2a165f352332ee431320d400a92c0c4936090997c227248a2b876e1c2d69113c3f6f6e920ae50339643e78426463e7f1c45755158d3855feda6e4565d2e0d06239d627ebb1fc2a449760403b0edbdae6ab14b580242801c27067fd3f3752eb08893a905fb5c7352033b9a3a4f", 0x9d}, {&(0x7f0000000640)}, 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0x1000}, {&(0x7f0000000680)="dbee2a083136b75ec439d9afc14fd588d08d934e1a94b1a6dbdbe1e4c484045eb94ada60269a7ec36108ba4b852afaaaccc15a7cc9778a246d17faf07d797e8ad3732cefc99542cfe14dee4d0f2698352ce138944baf87476a1fdc83a7dd91f0016bf7fc2556b9cd10cf1103bd28f06f24bb11da5d", 0x75}, {&(0x7f0000000700)="f846cac0c8b3610ada7f21cf1d03564acb2935715eb60ba49a", 0x19}, {&(0x7f0000001840)="be357dd7ede54eb3db65a5a2fb62efc0438586038e2ff2390bf7178b40af9134b6245f93bfc20a9efe04d1fe6c0266ac47ad1027a6d0b3b6cff191a35bbf548faa7f75c2bcfa33c97cfa28830f8db81090c64b2b162b1500ef3e24d0b00ba13c9545f8c537bc395ba0997e6c30749fe5ce1ee12e7828ef85aca7fbc5f7215af05465546100578f08b6ae7f55ed90e0842622c6234009cc3747c0c7f49ae8e25156bad97ba785f8f7b559758682a75f7a505a9d1517124f87477e640d8bdfbf8f497a62550b69fdfa29ac628700f3ed7201d9b60b57472d4a1474ac15bc0793b344db5528c7e78b218e03de4b8934", 0xee}, {&(0x7f0000000740)="1e66efbb76ed3debe5c7ff436cb0b81c36182d6f84166bd23f0690a75f9b53430489c1532580156d70c483c680469cf3595646d6a879e17c2b1fdefdd74963cc4792841aa65dac04c3d9b57a68f1ac749292df7b60258fdf4e684cf1160f5dabe8d506892a982ca732eed6aedea41cf740aa53c3530b28b35acb77352bdebfd40b236246e55182f5d82d67762d9964d4", 0x90}], 0x9, &(0x7f0000001a40)=[@sndinfo={0x1c, 0x84, 0x2, {0xcb2d, 0x6, 0x4, 0x1ff, r3}}], 0x2c, 0x10}, {&(0x7f0000001a80)=@in6={0xa, 0x4e21, 0x6, @loopback={0x0, 0x1}}, 0x1c, &(0x7f0000001e80)=[{&(0x7f0000001ac0)="977bb019b3cfa3d7a9eafb3710d08180c11b6d68b233230e2ed8f8b07476516e136a76d3ec28ef466d142ed9f556f6840de8dd79dfe30537dc63407dcd3f24e50bffae6f3e666459204f2d28dc8b7d8cd74f38499a909ff1f118a214b682b194f07fac00a4b848f27fe947cf6dfb0574a7a5a09d13ed286ccc763abf55e7127c9196e82a46895b003e0574f08c3ffd1be166acf36e794c070cd791d110ce645f7cc6aee2f3464533ab7157b8e5bc1375f96ab72209efef81f9a92bd3799446ab817bf70cc30f73b2a2aa32d6c313bdf895ec3f555dbe7f535c30647ed0bd44fb5278ce045593722ce604", 0xea}, {&(0x7f0000001bc0)="c85fe9df9bc45e3b8995304a10da51d505941cde324f08171afcb77ef930337122de58224febdcb17042d859862940e9c7f054a7a3873ead727e6a6acef6cd939857c7a828ede61d59e51fa49fe29bb08155d146dfaafdf48c2f6b4cb54071cc5d8ccf6e5f6d54b9d93c608d0682d72d1ccafe7e668e5b9090c7dab4669d2e5e1c4a35f56f45a874e730dad7f65d35d103978c23db9760178b50d90d34ccb9a7700d034995bf056d40b25b9a06ceacd38ce08202a4a3b9d27483e7bdcc", 0xbd}, {&(0x7f0000001c80)="1118adc2beb6c39d575bd4c271528a6f2e0148895a077e855d7fb5f3b35aae2493c52508d83e61f6583152efc21bee9c49e620bea6ce9c756aee8965b14232de4323ecb484a6a53c22107d47ccf85e3a149c8734f402fd0b438c0b8a087878517f6f696887af974265d5fdadd00c7434f29f70f4ce9fe84e666647a4df3bf56c451d327c814a92b2bc1faf264a83dbb28a3fe2ac93422db942f2035d7b", 0x9d}, {&(0x7f0000001d40)="7390e891693f207e9c0b275e82a0ba2f41f5332b7766e9108708897d14097702bae7fe9d4abf9ad3f70dc3b3d6098c5e4ea2d46eb84960e519959cd77647ec24372b27f9", 0x44}, {&(0x7f0000001dc0)="0cb81140fb9088b571744a87e795f20f48432e44d3a50b7ce934f7895f096d5952ddec54621475d8d56ea55494c941b23e62c4410fa4c7415b9959dc2a06bd3000a81b984aa722c029956e797bd8a29a6f278b3de18d522dc78fde2888e33ba00c7a90e4e43b917188d304ee11874c314b54882f6856b1f23e4f161fd0affd2e5eb91f14337c8c83b2a34cca14b615ea03a6a4057448af4f7a", 0x99}], 0x5, &(0x7f00000020c0)=[@init={0x14, 0x84, 0x0, {0x0, 0x100000000, 0x7ff, 0x1000}}, @sndinfo={0x1c, 0x84, 0x2, {0xfffffffffffff85f, 0x8004, 0xc7, 0xfffffffffffff0fc, r4}}, @sndinfo={0x1c, 0x84, 0x2, {0x5, 0x200, 0xfffffffffffffcec, 0x8, r5}}, @init={0x14, 0x84, 0x0, {0xff, 0x3ff, 0x80000000, 0x5f44}}, @init={0x14, 0x84, 0x0, {0xd1, 0x2, 0x2, 0x4}}, @sndrcv={0x2c, 0x84, 0x1, {0xae10, 0x3, 0x8200, 0x7f, 0xffff, 0x0, 0x3, 0x63d, r6}}], 0x108, 0x44}, {&(0x7f0000002200)=@in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10, &(0x7f0000002240), 0x0, &(0x7f0000002480)=[@sndinfo={0x1c, 0x84, 0x2, {0xff3e, 0x2, 0xff, 0x10001, r7}}, @sndinfo={0x1c, 0x84, 0x2, {0xbf0, 0x3, 0x4, 0x9, r8}}, @sndinfo={0x1c, 0x84, 0x2, {0x400, 0x8, 0x5, 0x8, r9}}], 0x84, 0x40000}, {&(0x7f0000002540)=@in6={0xa, 0x4e21, 0x5, @dev={0xfe, 0x80, [], 0xd}, 0xffffffffffffff80}, 0x1c, &(0x7f0000003700)=[{&(0x7f0000002580)="a04fb3ea92b8fd7bd737e063a992d25a1d3f101553650fb1b7152d68c6fb20b038dcf41f76e93229fc66a5fd37899d2483a852e5004c7b7d66771771dbe6dd6a32706e40f7778fc5d8d603b464042a293cfce79c3d5216cced4c520edbf051b204db026be222cea91702e531f3c0c60f1a2ecf5a8aef88f977336117", 0x7c}, {&(0x7f0000002600)="8ddf75153cc1b986c88a11971cb3d96fd7860f9bac0121516fb323fcf1e85c2f6f62013b80b3f78b65fb2848475e4f9846ae2caba13d473a4a669a85f62ffeff5befb68f3d", 0x45}, {&(0x7f0000002680)="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", 0x1000}, {&(0x7f0000003680)="7c334b68a12195a97222a9ba0031b89d2c6baf06012821d674c7176126591cd8bccf8d59a87170cd54aa0a0be7d66349673deadc868ffb1a6d3b5e9cda8a00c21df122424fd236a9888857cb3c3adddaff41946227e544", 0x57}], 0x4, &(0x7f0000003b00)=[@sndinfo={0x1c, 0x84, 0x2, {0x1, 0x201, 0x1, 0xa31, r10}}, @sndinfo={0x1c, 0x84, 0x2, {0x280000000000, 0x200, 0xfffffffffffffffc, 0x6, r11}}, @sndinfo={0x1c, 0x84, 0x2, {0x6, 0x200, 0x49, 0x4, r12}}, @init={0x14, 0x84, 0x0, {0x0, 0x4, 0x10000, 0x9}}, @sndrcv={0x2c, 0x84, 0x1, {0x0, 0x1ff, 0x8202, 0x80000001, 0x7, 0x200, 0x8, 0x3, r13}}, @sndinfo={0x1c, 0x84, 0x2, {0x2, 0x9, 0x6, 0x800, r14}}, @sndinfo={0x1c, 0x84, 0x2, {0x3, 0x4, 0x46e, 0x5, r15}}], 0x134, 0x4}, {&(0x7f0000003c40)=@in={0x2, 0x4e22, @rand_addr=0x5}, 0x10, &(0x7f0000004000)=[{&(0x7f0000003c80)="5d0bef20b312971c19a224758868a3b892632f7373cf1e8f33a5ceb61e97", 0x1e}, {&(0x7f0000003cc0)="50118749c67a3898db9ac8f525b5c7ff6230568ad808e7d35daf6f9db3c5295e67081c5ac86b1947e69d83abc2158f7fc523f574c7f89ffb6a34ea301c075c42774acec024d59401d402aab260366c811dbfb257c17dbbc3f8f6bd28c458dbcd61b4b19dde46d72b8f23edbc8bd4480c800b88e0682b421387f2e12ebb2058fedcd9e9c3784ee8", 0x87}, {&(0x7f0000003d80)="2972f99d44e3ad3ea96462e4d2969e71f3d0ec7e1b0266411db42e2a86add24e18d8228dcfbcffac7e0b33da6f9d129f7e7888aa0b99172cb454c872751f95c7717bff77ecac64d29deb3e9a0f1289cb7455aa66c98a719db9c7928c3dde0de27a1b06e9ca090b982fecbbb9ea", 0x6d}, {&(0x7f0000003e00)="ef5385efa403744c711408cb1312507c0b4a66f3caad966a10652c501e7e9d890de492453a1838d26ab0dff53a03a9e43a0f23f51bf9b53a9a53cc0b506d5d07d9d76d6e09402932e9fc6920bf10fadc453e5c944176ebcbc9d637e7a62db5d89b1fd08ddeb1584565acc9308fac5c67fbfb407bd99b9a8a7074a0313c4b2bf9d9cb2b8b8dd6db64ab5d1028810b1843b24f6dc7f655", 0x96}, {&(0x7f0000003ec0)="23e2fd8d9edcf680e21888814449eddb4834458801cf0ebdcd410fb6567e290c0cd41425a20cae93d52f1d1d707ee38c29f00cac742ada9ed18cebc6aaff5eeaa924f168d37fe306735ee8d99ea230995dec51173eb4e2f7c3989df2ba59a259e2ffdb29c504d82fe4cac6ac47884b6604dfde1d1072b1cdb5f2202e3255e3d8", 0x80}, {&(0x7f0000003f40)="1fc5719201ea130da65c1f2ea98ec710682d61e99bf9090640402f47b272d75a47609bf7702957fc66d27fb61712458a737f1de78a76a9fd4cf6d7adf8bb96196fdcf0dea02e8114f57a2bdffd3bdc5120fd62dec591726414f542a6b0bb76bb36a139767fba166b98f34002fa02928dce699c569311965c77eea11c56a087a1d2d720", 0x83}], 0x6, &(0x7f00000042c0)=[@sndinfo={0x1c, 0x84, 0x2, {0x1f, 0x1, 0x7ff, 0x3, r16}}, @sndrcv={0x2c, 0x84, 0x1, {0x217, 0xff, 0x8, 0x1, 0x3, 0x401, 0x7ff, 0x1ff, r17}}, @sndrcv={0x2c, 0x84, 0x1, {0x20000000000, 0x6cf, 0x4, 0x9, 0x100, 0x70c9fe26, 0x6, 0x4, r18}}, @sndrcv={0x2c, 0x84, 0x1, {0x6, 0xffffffffffff7fff, 0xc, 0x3ff, 0x1, 0x2, 0x8, 0x5, r19}}], 0xb0, 0x40001}], 0x6, 0x10) 2018/03/18 18:19:12 executing program 0: perf_event_open(&(0x7f000001d000)={0x200000002, 0x70, 0xc568, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000100)) r0 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0xfffffffffffffffb, 0x200000) sendto$inet6(r0, &(0x7f0000000140)="c8f7d0ffcfce593e86f6364d13134dd0fdf2011657bb25ef2594c696fca6d4976a327cd733d1613c8806373c41ddd49bba49e507edd46f8231fc6d87a360590221f54a3024834e24fec8e9dc1609836d8d11d3f060af83aa191835d85626b1b6a7ea1cf29f2e61fcea7d3e56a6a0b00af317d5f8b20478a2bdda4098b6401ddffe58e3a5a42ac1de2dfe1044d5d2fe81d7172d4b58410729af21b7469ffd9d23ab6bae2343c2061ac39a1dcc57cc3d3ecbcfa5b011c24880a22d8e78e09c8c9da742e6a313ddb9e760474f1eacf51167dc8b03", 0xd3, 0x20000000, &(0x7f0000000080)={0xa, 0x4e21, 0x6, @local={0xfe, 0x80, [], 0xaa}, 0x3}, 0x1c) 2018/03/18 18:19:12 executing program 2: r0 = socket$inet(0x2, 0x2, 0x2000000088) close(r0) r1 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x800, 0xfffffffffffffffd) ioctl$KVM_GET_MSRS(r1, 0xc008ae88, &(0x7f0000000040)=ANY=[@ANYBLOB="0800000000000000000000000000000000eaffffff00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"]) 2018/03/18 18:19:12 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) sendto$inet(r0, &(0x7f000061af66), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000001300)="0c38ff61dab08c0bdff2f714d43bdc3f607abf4a750cf24a7ed17dba78aba655d8af25de1b0e16bafc44df4473421afca3b3c7ee597ef7f9fe6cea8be82cb840f7abc777675da98ff7f3f0abfcaaa91c63ed9055154652cd3f713f77d908c20e4fdacab654b4aa51d8b4843030d9db0025461a0620adee3d225e5a6ca2ccd9013ced", 0x82, 0x0, 0x0, 0x0) readv(r0, &(0x7f0000003800)=[{&(0x7f0000003740)=""/148, 0x94}], 0x1) sendto$inet(r0, &(0x7f00000002c0)="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", 0x52e, 0x0, &(0x7f0000000180)={0x2}, 0x10) read(r0, &(0x7f0000b09000)=""/224, 0xe0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000000)=0x0) sched_getattr(r1, &(0x7f0000000040), 0x30, 0x0) sendto$inet(r0, &(0x7f00006fd000)="c3", 0x1, 0x81, &(0x7f0000e66000)={0x2, 0x0, @rand_addr}, 0x10) writev(r0, &(0x7f00002e1fe0), 0x23c) 2018/03/18 18:19:12 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000001fb8)={0x1, 0x3, &(0x7f0000003000)=@framed={{0x18, 0xa}, [], {0x95}}, &(0x7f0000002ff6)='syzkaller\x00', 0x7e0, 0xe7, &(0x7f0000002f19)=""/231}, 0x48) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) 2018/03/18 18:19:12 executing program 7: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xcf, &(0x7f0000000000), 0x4) open(&(0x7f0000000040)='./file0\x00', 0x88800, 0x80) 2018/03/18 18:19:12 executing program 1: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x0, 0x0) connect$l2tp(r0, &(0x7f0000000100)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x2, 0x4, 0x4, {0xa, 0x4e24, 0x80, @loopback={0x0, 0x1}, 0x10000}}}, 0x3a) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f000000dc01)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000000040)=ANY=[@ANYBLOB="240000004300010000000000559a6c63952d645d100001006d7e35eca26d657468315d00"], 0x24}, 0x1}, 0x0) 2018/03/18 18:19:12 executing program 5: r0 = syz_open_dev$urandom(&(0x7f0000000040)='/dev/urandom\x00', 0x0, 0x8004) ioctl$KDSETMODE(r0, 0x4b3a, 0x0) 2018/03/18 18:19:12 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000affff7)='/dev/kvm\x00', 0x0, 0x0) r1 = dup3(r0, r0, 0x80000) getsockopt$IP6T_SO_GET_REVISION_TARGET(r1, 0x29, 0x45, &(0x7f0000000040)={'TPROXY\x00'}, &(0x7f0000000080)=0x1e) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = eventfd2(0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) ioctl$KVM_IRQFD(r2, 0x4020ae76, &(0x7f0000ae9000)={r3}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_GSI_ROUTING(r2, 0x4008ae6a, &(0x7f0000b15fc8)={0x1, 0x0, [{0x0, 0x40000000002}]}) r4 = fcntl$dupfd(r3, 0x0, r2) write$evdev(r4, &(0x7f0000b04000)=[{}], 0x18) 2018/03/18 18:19:13 executing program 1: r0 = userfaultfd(0xc40) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000040)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000080)={{&(0x7f0000001000/0x1000)=nil, 0x1000}, 0x2}) 2018/03/18 18:19:13 executing program 4: r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x40, 0x51) mkdirat(r0, &(0x7f0000000080)='./file0\x00', 0x40) openat(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0xe4) renameat2(0xffffffffffffffff, &(0x7f00000d5ff8)='./file0\x00', 0xffffffffffffffff, &(0x7f0000ed3000)='./file0\x00', 0x800005) 2018/03/18 18:19:13 executing program 7: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer\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, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000abe000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000080)={0x0, 0x7c, &(0x7f0000000000)=[@in={0x2, 0x4e20, @broadcast=0xffffffff}, @in={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x1a}}, @in={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e24, @multicast2=0xe0000002}, @in={0x2, 0x4e23, @multicast2=0xe0000002}, @in6={0xa, 0x4e24, 0x8001, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0xfffffffffffffc01}, @in={0x2, 0x4e24, @multicast2=0xe0000002}]}, &(0x7f00000000c0)=0xc) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00000001c0)={r1, 0x83}, 0xfffffea2) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000200)='/dev/vhost-vsock\x00', 0x2, 0x0) dup2(r0, r2) capset(&(0x7f0000000100), &(0x7f0000000180)) 2018/03/18 18:19:13 executing program 1: r0 = socket(0x10, 0x803, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto(r0, &(0x7f0000000000)="120000001200e7ff00ffe90009144a000ae9", 0x12, 0x0, 0x0, 0x0) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000000040)=0x4000) 2018/03/18 18:19:13 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) sendmsg(r0, &(0x7f00009f1fc8)={&(0x7f0000db5000)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x11}, 0x1c, &(0x7f0000000740)}, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x1, 0xdf, 0xfffffffffffffff7, 0xfffffffffffffffe, 0xfffffffffffffffa, 0x36, 0x200, 0x4, 0x1, 0x400, 0x46eb}, 0xb) 2018/03/18 18:19:13 executing program 4: r0 = socket$inet6(0xa, 0x80005, 0x0) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f0000000000)={{0xa, 0x4e21, 0x200, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0xc}}, 0x5}, {0xa, 0x4e24, 0x4, @mcast1={0xff, 0x1, [], 0x1}, 0x1f}, 0x7, [0x9, 0xfff, 0x8001, 0x8, 0x9, 0x7, 0x1, 0x40]}, 0x5c) setsockopt(r0, 0x84, 0x20, &(0x7f0000001000), 0x0) 2018/03/18 18:19:13 executing program 7: bpf$MAP_CREATE(0x0, &(0x7f0000000600)={0x3, 0x8000000000004, 0x4, 0x3}, 0x2c) bpf$MAP_CREATE(0x4, &(0x7f0000000280)={0x13, 0x0, 0x0, 0x3, 0x0, 0x0}, 0x2c) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x400000, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000040)=[@in={0x2, 0x4e21, @loopback=0x7f000001}, @in6={0xa, 0x4e21, 0x4, @loopback={0x0, 0x1}, 0x9}, @in6={0xa, 0x4e21, 0x9, @dev={0xfe, 0x80, [], 0x15}, 0xd3c}, @in={0x2, 0x4e20, @loopback=0x7f000001}, @in={0x2, 0x4e22, @loopback=0x7f000001}], 0x68) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0x40405515, &(0x7f00000000c0)={0x7fffffff, 0x3, 0xff, 0x3, "310226ce0a1ca4bf8cc9ac076d5a676fb83386155990c742e7bbc6eb073dfa55c2c139ca4b0d9c8047d79792", 0x80000001}) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r0, 0x40405514, &(0x7f0000000100)={0x1, 0x7, 0x9, 0x8, "ce54c644812e134c15b7e5ea3b117c212b3bc428cc8e78965c7dafb23ebd4c49b443c9449f7dcf134d52406c", 0x715}) 2018/03/18 18:19:13 executing program 6: r0 = gettid() timer_create(0x0, &(0x7f0000000000)={0x0, 0x2f, 0x1, @tid=r0}, &(0x7f0000000040)=0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) timer_settime(r1, 0x0, &(0x7f00000000c0)={{}, {r2, r3+30000000}}, &(0x7f0000000100)) move_pages(r0, 0x0, &(0x7f0000000600), 0x0, &(0x7f0000000640), 0x0) 2018/03/18 18:19:13 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cipher_null\x00'}, 0x58) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x10500, 0x0) getdents(r2, &(0x7f00000000c0)=""/237, 0xed) poll(&(0x7f0000008000)=[{r1}], 0x1, 0x4) sendmsg$rds(r2, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000200)=""/107, 0x6b}, {&(0x7f0000000280)=""/42, 0x2a}, {&(0x7f00000002c0)=""/91, 0x5b}, {&(0x7f0000000340)=""/177, 0xb1}, {&(0x7f0000000400)=""/239, 0xef}, {&(0x7f0000000500)=""/27, 0x1b}], 0x6, &(0x7f00000007c0)=[@rdma_map={0x30, 0x114, 0x3, {{&(0x7f0000000580)=""/202, 0xca}, &(0x7f0000000680), 0x40}}, @mask_fadd={0x58, 0x114, 0x8, {{0x6, 0x4}, &(0x7f00000006c0)=0x2, &(0x7f0000000700)=0x4, 0x2, 0x3, 0x7fff, 0x265f6240, 0x4, 0x6}}, @cswp={0x58, 0x114, 0x7, {{0x7, 0x5}, &(0x7f0000000740)=0x8000000000, &(0x7f0000000780)=0x9, 0x800, 0xfffffffffffffeff, 0xffffffff, 0xffffffff, 0x20, 0x100000001}}], 0xe0}, 0x4000040) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f00000001c0)={0x7fff}, 0x4) 2018/03/18 18:19:13 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fafff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r1, 0x4008ae48, &(0x7f0000000000)=0x1000) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet6_mtu(r2, 0x29, 0x17, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/03/18 18:19:13 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_procfs(0x0, &(0x7f0000000080)='cgroup\x00') getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000100)={0x0}, &(0x7f0000000040)=0xfffffffffffffca5) syz_open_procfs(r1, &(0x7f00000000c0)='attr/fscreate\x00') getpid() sendfile(r0, r0, &(0x7f0000b58000), 0xfffd) 2018/03/18 18:19:13 executing program 2: perf_event_open(&(0x7f0000740000)={0x0, 0x78, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x0, 0x0) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, &(0x7f000021affc), 0x4) pipe(&(0x7f0000000040)) syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) sync() prctl$setendian(0x14, 0x2) msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000100), &(0x7f0000000180)=0x8) link(&(0x7f00005aaff4)='./file0/bus\x00', &(0x7f0000feb000)='./file0/file0\x00') getresgid(&(0x7f0000001340), &(0x7f0000001380), &(0x7f00000013c0)) prctl$intptr(0x1f, 0x3) statfs(&(0x7f0000000400)='./file0/file0\x00', &(0x7f0000000440)=""/28) 2018/03/18 18:19:13 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r0, 0x7, &(0x7f0000002000)={0x1}) fcntl$lock(r0, 0x6, &(0x7f00008c4000)={0x0, 0x0, 0xdb, 0xffffffffffffffff}) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x400000, 0x0) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000000200)=@add_del={0x2, &(0x7f00000001c0)='ip6_vti0\x00'}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000040)={0x0, @in6={{0xa, 0x4e21, 0x76000, @local={0xfe, 0x80, [], 0xaa}, 0x6}}, 0x80000000, 0x1}, &(0x7f0000000100)=0x88) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000140)={r2, 0x5, 0x101, 0x1f}, &(0x7f0000000180)=0x10) fcntl$lock(r0, 0x7, &(0x7f0000155000)) 2018/03/18 18:19:13 executing program 4: r0 = socket$can_raw(0x1d, 0x3, 0x1) getsockopt$bt_hci(r0, 0x65, 0x0, &(0x7f0000000f48)=""/244, &(0x7f0000000000)=0xf4) r1 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x3, 0x8500) fcntl$getown(r1, 0x9) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r1, 0x40505330, &(0x7f0000000080)={{0x3, 0x4}, {0x7, 0x4}, 0x666, 0x4, 0x2}) 2018/03/18 18:19:13 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000cb9ffc)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000180)='reno\x00', 0x5) bind$inet(r0, &(0x7f0000000140)={0x2, 0x4e24, @loopback=0x7f000001}, 0x10) socket$inet6_dccp(0xa, 0x6, 0x0) bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e20}, 0xfffffffd) listen(r0, 0x9) sendto$inet(r0, &(0x7f0000000040)="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", 0xfe, 0x20020007, &(0x7f0000000000)={0x2, 0x4a21, @rand_addr=0x1000}, 0xfffffffffffffe66) 2018/03/18 18:19:13 executing program 6: r0 = creat(&(0x7f0000000280)='./file0\x00', 0x0) r1 = socket$unix(0x1, 0x5, 0x0) bind$unix(r1, &(0x7f0000000200)=@file={0x1, './file0\x00'}, 0xfdf7) setsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f00000000c0)=0x3, 0x4) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000000), &(0x7f0000000040)=0x4) ioctl$DRM_IOCTL_INFO_BUFS(r0, 0xc0086418, &(0x7f0000000080)={0x0, 0xa079, 0x1, 0xffffffffffff7cd9, 0x11, 0x1292540a}) connect$unix(r0, &(0x7f0000000100)=@file={0x1, './file0\x00'}, 0x6e) chroot(&(0x7f00000002c0)='./file0/file0\x00') setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r0, 0x111, 0x3, 0x1, 0x4) connect$unix(r1, &(0x7f0000000180)=@abs={0x1, 0x0, 0x4e20}, 0x6e) 2018/03/18 18:19:13 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000140)="2f65786500000000000090d8b75e67e16b394342abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f55e229923be4ed8cbfb78e86280b4cacf386bfa8840afb312a4c520a03b27f805d181bd09ea208931a36e888060a2d") openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x200000, 0x0) setsockopt$inet6_dccp_int(r0, 0x21, 0xa, &(0x7f0000000040)=0x101, 0x4) 2018/03/18 18:19:13 executing program 1: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer\x00', 0x40000000003, 0x0) symlinkat(&(0x7f0000000000)='./file0\x00', r0, &(0x7f0000000080)='./file0\x00') pipe(&(0x7f0000000240)={0x0}) ioctl$sock_SIOCINQ(r1, 0xc0189436, &(0x7f0000000180)) 2018/03/18 18:19:13 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x200000, 0x0) dup2(r0, r1) bind$nfc_llcp(r1, &(0x7f0000000080)={0x27, 0x0, 0x0, 0x0, 0x0, 0xfffffffd, "38221c8eb1da62b05b8b6d9f326a03b98be9ffc57cfd77ecce59416b4ccf685ee1585213208f3141d68ea6501b7d6d2c0fe23fc19b930b83b8c3421c0007b4"}, 0x58) 2018/03/18 18:19:13 executing program 7: socket$bt_bnep(0x1f, 0x3, 0x4) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x1) ioctl$GIO_CMAP(r1, 0x4b70, &(0x7f0000000080)) ioctl$DRM_IOCTL_MODESET_CTL(r1, 0x40086408, &(0x7f0000000040)={0xeb, 0x40}) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000374000)={0x10}, 0xc, &(0x7f00000004c0)={&(0x7f0000000140)={0x14, 0x19, 0x2ff, 0x0, 0x0, {0x1d}}, 0x14}, 0x1}, 0x0) 2018/03/18 18:19:13 executing program 5: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000034000), 0x4) syz_emit_ethernet(0x12e6, &(0x7f00000010c0)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x6, 0x4, 0xfa, 0xfff, 0x12d8, 0x68, 0x8bb, 0x6, 0x21, 0x0, @rand_addr, @local={0xac, 0x14, 0x14, 0xaa}, {[@noop={0x1}, @end]}}, @gre={{0x0, 0x0, 0x1, 0x4, 0x0, 0x100000000000000, 0x0, 0x1, 0x880b, 0x1000, 0x3, [0x0, 0x1ff], "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"}, {0x101, 0x0, 0x8, 0xf3d, 0x0, 0x0, 0x800, [], "eaaf05350ebf414b1237119a029270bced2c5e2ac20bdab0e6c147e307e2621fe915f8ff3e0fcc750369edbf1a932d661d2dc2c4e15467dc21ac8f4d1edc08477ac57a01dda8ca4841947a30ff0a7a1a3a14d519dfeedd8c10e7dc4d669ef16483d855411a634016b279f25414e5311af3eda8b979a3c17c683753a97257ab39d14df5dd39b3c803e497ebab9a3f083d3363529740a5c26c55ae8f0c08c40cc23ee5bedf8b90578137f8ce0249d17df3decb0856b6d4e0b8d8fd121d5b28c829585e5de20ead8c094986a4361f72fd848c1366c2e39e82781a9efa4118bf3ae8ef8490"}, {0x0, 0x0, 0x3f, 0x1, 0x0, 0x0, 0x86dd, [], "1513501fe3109144e2b838d310fc99900a31e78163640368b504603a03a199dbe8e45928cd25bd474260da9045b5a0d3e2368d9f7778ca14b1ce8a0b286c4e998ce88cd5e8897bc21df9b6bede912f58015fbbd789ee28f75dfd6417ab8e78fbcd1a62072c8261b83d3151d57f1eed9a7f116ce988d1c8e4be8c9da0cd295c9858995a824cda33bd43ea513a8d6f0e0d29f9458c6f076497544dcf81f8dec8dd9550d7cd949a3abf3b4d7f645e76c30b91850da5c7c9fa38226f35e29e53eb6ea7e60e021425c1c99b1c"}, {0x8, 0x88be, 0x3, {{0xff, 0x1, 0xfffffffffffffffb, 0x0, 0xb, 0x5, 0x4, 0x7}, 0x1, 0x9}}, {0x8, 0x22eb, 0x2, {{0xffffffffffffffff, 0x2, 0x0, 0x6, 0x10000, 0x1, 0x5, 0x101}, 0x2, 0xfffffffffffffffa, 0x7, 0x400, 0x6, 0x2, 0x6, 0xfffffffffffffffd, 0x8}}, {0x8, 0x6558, 0x4, "ccb5f3af69241323b91a30f4f0a1641c98cb0fc816a00b9de04fc7b0c386ba0f65743f3d1c644aaeed3f02dd48b0a659c152aad0b5d0c620ab86b6c5289aa7240e5eeb3a9a4d5171516e684f34ef6291d56739fe5583735d954a4672e0a6865f9818620fca3acab567ba78348fa2f96e111e8ca31660d614d4b8bbf39506d1e8fdc17b0779d6afcd360064cc9b80acdc52c56e4f7e174a0af441d64679e38d0104199f0cb1ca0777cee7fc1d6ce3ddf1d4ec12b477379a1e483c9490122a08c18c676cc47852ae04de3508"}}}}}}, 0x0) 2018/03/18 18:19:13 executing program 4: futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f0000d8d000)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0x0, 0x4, &(0x7f0000edfff0)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f0000b7dff0), &(0x7f0000048000), 0x0) mmap(&(0x7f0000000000/0xddf000)=nil, 0xddf000, 0xffffffffffffffff, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x4000, 0x0) write$selinux_create(r0, &(0x7f0000000040)=@access={'system_u:object_r:syslog_conf_t:s0', 0x20, '/usr/sbin/cups-browsed', 0x20, 0x32, 0x35}, 0x3d) exit(0x0) 2018/03/18 18:19:13 executing program 6: r0 = socket$netlink(0x10, 0x3, 0xf) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000000)={0x7, r0}) ioctl$sock_netrom_SIOCGSTAMP(r1, 0x8906, &(0x7f0000000040)) bind$netlink(r0, &(0x7f0000e3eff4)={0x10, 0x0, 0xffffffffffffffff, 0x2000001}, 0xc) bind$netlink(r0, &(0x7f0000514ff4)={0x10, 0x0, 0xffffffffffffffff}, 0xc) 2018/03/18 18:19:13 executing program 2: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3000001, 0x832, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000000)=0x0) syz_open_dev$random(&(0x7f0000000040)='/dev/random\x00', 0x0, 0x20000) capget(&(0x7f0000001ffb)={0x20080522, r0}, &(0x7f0000000080)={0x1000000000, 0x0, 0x0, 0x0, 0x8}) r1 = epoll_create1(0x80000) mmap(&(0x7f0000002000/0x3000)=nil, 0x3000, 0x1000002, 0x9010, r1, 0x24) 2018/03/18 18:19:13 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000080)=0x3) syz_open_dev$sndpcmc(&(0x7f00006a6fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x40400) 2018/03/18 18:19:13 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000c87ff6)='numa_maps\x00') perf_event_open(&(0x7f0000fdef88)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r2, &(0x7f0000001100)={&(0x7f000000c000)={0x10, 0x34003}, 0xc, &(0x7f0000007ff0)={&(0x7f0000000040)={0x18, 0x2a, 0x301, 0x0, 0x0, {0x3}, [@nested={0x4}]}, 0x18}, 0x1}, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'sha3-512\x00'}, 0x58) r3 = accept4$alg(r1, 0x0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000140)="0bd1dd0da87aa2b02a6a34081efe788c10d58294c932e924a31b08e936bb7dcda20fbad2aecccca8f4ec44294b2e3d76409d2f7f937c9ad531c012461c928c0127716b8dacf9fba7efd46f0f6a1c9a100b0009cc4cb27251fc8bab755899f4907dee6f8faec2a04073d4f36977887680273f61a60b58a8a4328df2cd8255c692f44df6924f930000000000000000000000", 0xfffffe65) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000900)={0x0, 0x7b, "8c7f6b5b72481c8f0eac42d9ae0a0d315ad5103e0eb185d47ecb0b7b209e3d2caf4f5c16e42269ef258e2969a524d3bc33b002581f001c684ac74cfa8c11ac00af1b38c9e0175bb7d6144da0962323937030c588d99329c4957ff98ed20ac54e3990c7efac89cdcf15d14f410c25723ddc7ea99dea6dbcdc3d58f9"}, &(0x7f00000009c0)=0x83) getsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f0000000a80)={@rand_addr, @local}, &(0x7f0000000ac0)=0xc) sendmsg$inet_sctp(r1, &(0x7f0000000a40)={&(0x7f0000000100)=@in6={0xa, 0x4e22, 0xfff, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x10}}, 0xa8}, 0x1c, &(0x7f0000000880)=[{&(0x7f0000000200)="7cbb6e11e0f77c0bebdf59f27ef21e65b00eecc854e2bb755cfa0314a411ddab8670c93e0a60b62ec006b16fa43655b58e37c8e42e178ff10f701ee96299850a4a52f1626e0f37873a124a746c9a9596bbad5ab21429b84d36d91c83756d3bf18ec4e9ca15e443eed1ef878dd4db4a80e4219c06194a1b1ce928f1e9ce5b843a19d42b345c0f71b3ab87af874b688d6740d07b0af57f44cfe251f0e05b216fb8286a2e35edb36d7c9b9164b58a0e3b52fa40648963ea7abb9cedb81dc8544f45847bc73d6e", 0xc5}, {&(0x7f0000000300)="88a9dea0b4c590106889f3a0ccfbf440152137fbfd1ad09238d8ddd8f9cc8837612d66de66bc3ef9f2d99a2b7360b64d179851f3f33399ff2c94df619e9ae89eaf169d7e1e3c5166ef56ae9e490343943c93ea95c6a80ffef043beb6676b040c25aa6519018d3121b22d1a3afb272e04d136a93d6dec72d95c87dc7e2f26bb8626fb4180d9bb116552b23f3f358bba3e75fd7aaf79f3ff162f6cec6e6cf831bb444f5d4a8711216737987e98", 0xac}, {&(0x7f00000003c0)="8001deffddf0905a208ebcd2e1ad487c71e410ac661660797d1d257a8ca91f9ed497e734d2c6102e57c1350b725e6ed877d40b62d69fe772aab4b259db7adf682ba8a7326606c0e35ac98c51399838dd6823b8db1dcd173dce811cb9b2f39a273c82d4e65609b09af15faab24355a3a23371feb60f6a8095bb11ad275a5f85f2519834979848f1bb039b38c346f0a9b901bfbf6cdb4632d49e979c115c6c97bbb69096e666a3bfa31e7f06c7a14f8752f8c875f109e0356feda9aea418355bdbc0b1ae24b216d9bcac009b221f4c8bb89eafe860c08c8cfbf3", 0xd9}, {&(0x7f00000004c0)="5a137f8b6394ed2af15629", 0xb}, {&(0x7f0000000500)="7fd6e20d21511f2d08c52a54566c2e6c1265c63d58b4c24fb3a7183f5372ee98eecdeda862bca3b990afc1e5b14c94c7b0d61df39bc6db600b62f381cb5079f9fe8768776bee172ed65bd1f97e4733aac3ed7ce36524729790c40be47e591454ae9c437742a590c4ab197a97baf4da9c2edaaeaeed3fb183f9850ce1cc069c72c1089af0e4e750a998f02e5b95de541927589f7b2d4d4b23e603534fa7efc5a10473391755904c395fcd33c6fb4dd2fff755957828cf549433bd", 0xba}, {&(0x7f00000005c0)="25f90f8724e31c18d999da07673f3975861b684fb38709f9676e4b7c920eeaacec06fa060125818b7d1101e41322df140218d318b69fda364e92ac4105b6473a54b3bf26fa2017eabcb21a73024403c86f7466f2206f2c90ac6a5563c1445914e91d153e6b02a885f4c01fc75cd8517e58540020baa0fa08e25de4d2bd62e66b231e3806a00c5df971caed97e6325e3502a40b8b5f5139a7b6a17ad16d4b584ca9f83a33c1f3596851d21da4", 0xac}, {&(0x7f0000000680)="14692e056b36bce534c1109b7f11c6891957874b4ffb2aeaad8f5b35bb22670a3173f82c7f198fe78327990385244180240022a50dabdb5c6412d99b26c2f8f1652aef8e627056b7cd149135f877e106ff99ccbc312cc983a7cf1060adbdb7ec98787a3c37dd08409dce0b73c016893c25907e37b559af5e394c4f0b107eed91c4fa176c9bb618af4ddceb0204537c48b9775df4d4d7b3ee622026f84cad00c522238087885ebd96317357536dd104992a6a6b2e1784712636cee033bd4d2b373662f41f8c03e719a7c1ba4f9ce0790bfd03943211", 0xd5}, {&(0x7f0000000780)="55c319546d168282a6c3a7f8af192c89ab677178fc2e81841123b55ea25f8a61", 0x20}, {&(0x7f00000007c0)="5af9d6cf8296979fafb9d7654d988731b21d1421d04b6c1567db1d9e5903a98d967eb45410c0886fcaa41c12ffd247de48563796c6855b8bfdc372267ea1f75eef15b0325c7f137aa3475550d0995740ca374c33b68703d5e48403e3100c", 0x5e}, {&(0x7f0000000840)="0fba22f9a3915b9dba8ea7585f077831950ec1e3a642c4ce657f17aef9e6a33181b55b1d5906b797bb6fd250dcb2", 0x2e}], 0xa, &(0x7f0000000a00)=[@sndinfo={0x1c, 0x84, 0x2, {0x100000001, 0x8000, 0x7, 0x1, r4}}], 0x2c, 0x4000}, 0x801) open_by_handle_at(r3, &(0x7f0000000080)=ANY=[@ANYBLOB="48000000001aef8281acf8840efd356ae11354465c3ed06d557e46a108715443f43ee16bfd9de4c78c351c1ba7f73750064185e12da0d74ba1e808f485e1b475f5a0a80000000000"], 0x20000) sendfile(r3, r1, &(0x7f000025d000), 0x3fc) 2018/03/18 18:19:13 executing program 3: 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, 0x101, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) lgetxattr(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=@random={'security.', '/selinux/mls\x00'}, &(0x7f0000000100)=""/11, 0xb) r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000de8000)={0x2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x4}, 0x20) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0) ioctl$KDSKBLED(r1, 0x4b65, 0x7b421523) ioctl$sock_netrom_SIOCADDRT(r0, 0x890b, &(0x7f0000de7ffc)) 2018/03/18 18:19:13 executing program 2: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000d0fff5)='/dev/audio\x00', 0x802, 0x0) request_key(&(0x7f0000000040)='cifs.spnego\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, &(0x7f00000000c0)='&\x00', 0xfffffffffffffffd) ioctl$int_in(r0, 0x800000c0045002, &(0x7f0000003ff8)=0x7ff) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000f80)="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", 0xc00}], 0x1) 2018/03/18 18:19:13 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x1bd7e238af53dd, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00008f6ff9)='mounts\x00') r2 = epoll_create(0x6) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r1, &(0x7f0000000040)={0x4}) clock_gettime(0x0, &(0x7f0000d98ff0)={0x0, 0x0}) r4 = getpid() fcntl$setownex(r0, 0xf, &(0x7f0000000100)={0x0, r4}) ppoll(&(0x7f0000a18000)=[{r2}, {r1}], 0x2, &(0x7f000071d000)={0x0, r3+30000000}, &(0x7f0000e33000), 0x8) bind$vsock_dgram(r1, &(0x7f0000000200)={0x28, 0x0, 0xffffffff, @reserved=0x1}, 0x5) mount(&(0x7f0000833000)='./file0\x00', &(0x7f0000972000)='.', &(0x7f0000e63000)='ramfs\x00', 0x0, &(0x7f0000caa000)) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r2) umount2(&(0x7f0000d5bfff)='.', 0x0) syz_open_procfs(r4, &(0x7f00000001c0)='net/udp\x00') openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0x8000, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000180)={0x0, 0x0, 0x8, 0x0, 0x0, 0x2}, &(0x7f0000000280)=0xffffffc8) 2018/03/18 18:19:13 executing program 6: r0 = socket$inet_sctp(0x2, 0x800000000000001, 0x84) sendto$inet(r0, &(0x7f0000000140)="70aa7ddefe485d504acb6debee056391331c3cf99be847466aac4f49cdca8b04d3a80a6d81d0ef95d56fa4d89480fb738873728e3289470394a94d12bfe484b82478bfd634a11f4d9a16f9932e90500e98ff47ac00cf590de7c28989297f284b499cbc6e410dcd165dc22963b866933f21cade0898dedc27c6", 0x79, 0x100000, &(0x7f0000000000)={0x2, 0x4e20, @broadcast=0xffffffff}, 0xfffffffffffffffd) sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r0, 0x1) r1 = socket$can_raw(0x1d, 0x3, 0x1) sendmsg$can_raw(r1, &(0x7f0000000800)={&(0x7f0000000700)={0x1d}, 0x10, &(0x7f00000007c0)={&(0x7f0000000740)=@canfd={{0x0, 0x3fbf}, 0x33, 0x1, 0x0, 0x0, "85da3b375725f4ee289256833f90bdf3cb34c2676a77781fea0c950354d17c3a8fe81f83874c56d7c86437c39c60aa46ecede6765950d53e83ff02aee2eca185"}, 0x48}, 0x1, 0x0, 0x0, 0x200000c4}, 0x40) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000680)={&(0x7f0000000040)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff}}, 0x80, &(0x7f0000000580)=[{&(0x7f0000000100)=""/41, 0x29}, {&(0x7f0000000280)=""/144, 0x90}, {&(0x7f0000000340)=""/51, 0x33}, {&(0x7f0000000380)=""/11, 0xb}, {&(0x7f00000003c0)=""/37, 0x25}, {&(0x7f0000000400)=""/157, 0x9d}, {&(0x7f00000004c0)=""/166, 0xa6}], 0x7, &(0x7f00000005c0)=""/154, 0x9a, 0x81}, 0x0) setsockopt$ax25_int(r2, 0x101, 0x6, &(0x7f0000000840)=0x400, 0x162) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00000000c0)='vcan0\x00', 0xffffffffffffff75) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000001c0)={0x0, @in6={{0xa}}, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x93cca066bcd113d8}, 0x98) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000000880)={{{@in=@multicast2, @in=@rand_addr}}, {{@in=@rand_addr}, 0x0, @in=@local}}, &(0x7f00000006c0)=0xe8) 2018/03/18 18:19:13 executing program 4: r0 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_int(r0, 0x0, 0xd1, &(0x7f0000000040)=0x1201, 0x13d) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000012c0)={"626f6e6430000000010100"}) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000000)=0x0) ptrace$getregs(0xc, r1, 0x8f85, &(0x7f0000000080)=""/85) 2018/03/18 18:19:13 executing program 5: mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x2c871, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00', 0x0, 0x100) r1 = syz_open_dev$loop(&(0x7f0000000240)='/dev/loop#\x00', 0x0, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000780)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x8020000}, 0xc, &(0x7f0000000740)={&(0x7f0000000280)={0x4b0, 0x22, 0x2, 0x70bd25, 0x25dfdbff, {0x8}, [@nested={0x1a0, 0x4a, [@typed={0xc, 0x59, @u32=0x2a}, @typed={0x40, 0x2c, @binary="4e1d685e5561f5b380d87540d8be6eadc0e867c49bc4c7086b1b8be6d866cf0eb365589aef5587d4ec73b5a1e2178beda02c6b499c"}, @typed={0xc, 0x38, @u32=0x80000000}, @typed={0x14, 0x6, @str='/dev/cuse\x00'}, @generic="b3d9cbec1786dc2d5ebf28fd68eb979cb50ded9aa6d001e69080feba1016c3a18c2e8d136ebb7b02170fb3206450fc422f70f698b7cd22b61aa966902fec1a5ca7eccb93da1021b5463c31ce6f7a4e1d4bbfc664b1eae842b3b6d965eec4b5f21eea627b4d7c458aa6bae280047cfbdbcc66bac38803ed253e37d40c2d2a80fde95afcbb338bf16bbf14a5f32c30072c45ad2984e756b90f", @generic="fd2877883287", @generic="0a3256cba453eb3c8150e9eda6518b10dc00226024f0380d52e7e878266c02015160273cf09c4529bd265da602b82812b6595b8dc42116766875b7036aa5264ef498fa6b660bb23312ae8a568336fd172e116f7013a4613c564f59a1c023565a31fa65d25f0045aa6dcc7d31a87e1495a27f415461ed62216c7a09243fcb6dc3ae7a88bcda2587d0a30dd73f", @generic="3ce1a4bc"]}, @generic="9060fdb6166b92ad8841a2ab0ff9fc938df4923305ba6858b6d20ba8f81ed2b21f0ec0446761d2c2f76183fa277dd3c6e0e2277b2b22b6963c11802bb24d35ac4ad5454ad6c7df0562185ced81edb196668c1f69cc3b000da458431efd8b635e1c89dc2411991d97d915bd58d6d171e7c79b3f24206ab77d863f93f229398f3ec9e6696c01af71999e685cd3ca3a2baaea0b59f0e3188b5738a76d2943179c7c48b13df459f7a38717ee38f68c5030744cfdaa", @nested={0x224, 0x19, [@generic="36660ca572bd81ef441f5e416f07bbd9b05abeaeaf03b6d6d632a63b3e91ceae0693d59019f56f8680b12d6619bb31fc1687c515f97ac79f5a36631c6bd3661227fc0e5773ee6ec3c53dea682c52a8780a536578e43e7981ed5b2e98309921a1c05861ccb9933345ce59e7d556defab087f957e01c6ebf5d9d3284e0b7fed181f1f9eb1cb75044aaaaccfb2dca5de9ccae26428d0538d69d19e67fa49c97182796783ac57428cba07e6965d443c7952d8c042b425c58e4fc8bffa69a8a874a4c", @generic="173e541af9d3bcd87ccff472becd626548cd152c5c266b49f8097200b61836d9edcd7388136b325f94032b426f75e244219ea4cd0bff44f105773437727475329336a693da17f7f5eb10405c02428650f94cc34991cb4542bf665f40c92c984337d51b05b7283759e22bdbd7f76b2cf07c92d11e813dd90cba2a3bd2a7648c3fc97f9fa01694f231cf8376869a24d68665dbaaeb85f1d7ad5a7bd0b4e4cf59ac07380794d3b2e8c000f731decb0f8cd6937437a8c9e74e9a3c3744401c1d02037c20e8dc830b18ba40bbdc85a125ffd02ac5bd55818b4e88dbfb7eed4aca643dad1fb3c01740c4f578a12f240cb9c97ef42dccdf", @generic="6183a7f6e6a3eed16b8d151f4f467f8527236d51682d74318b17cdd4912b79ff6e26b27c3e48", @generic="2c28d37744b914ed37aa9fd98cd6810315eeda17e1568a30eaf86248cc4c99f3dd3e367ee2c9571bc2775efbd2b199959d4ab42cd26e09212f", @typed={0xc, 0x3b, @fd=r1}]}, @generic="517b717ea82388346085e81f1ae80cb933655ceb9f87cf51c53bc042ceab66b5b45e1e4048"]}, 0x4b0}, 0x1, 0x0, 0x0, 0x4000}, 0x4000000) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000040)={0x5, 0xffffffffffffff9c}) getresuid(&(0x7f0000000080)=0x0, &(0x7f00000000c0), &(0x7f0000000100)) ioctl$TUNSETOWNER(r2, 0x400454cc, r3) r4 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x6000, 0x0) socketpair(0x1a, 0x4, 0x8, &(0x7f00000007c0)) r5 = gettid() ptrace$getenv(0x4201, r5, 0x8, &(0x7f0000000140)) write$rdma_cm(r4, &(0x7f0000000fc0)=@reject={0x9, 0x108, 0xfa00, {0xffffffff, 0x0, 'zCN', "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"}}, 0x110) 2018/03/18 18:19:13 executing program 7: syz_emit_ethernet(0x0, &(0x7f0000000080)=ANY=[], 0x0) openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-vsock\x00', 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x8, 0x2000) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000080)=0x7, 0x4) 2018/03/18 18:19:13 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) mkdir(&(0x7f0000000000)="131377c5fc35d41454d5d41d29ad1a6029598146e6be166e41ad0dbd4054033c9f33bbda8224a2f3d772e7636e48b33cbf708372e8f1b9933ec5127743be2206209ef02df9cbf2f6e880d3382f", 0x0) mkdir(&(0x7f0000000140)='./file0\x00', 0x100) getitimer(0x2, &(0x7f0000000100)) mkdir(&(0x7f0000024ff0)='./file0/control\x00', 0x0) rename(&(0x7f0000000080)="131377c5fc35d41454d5d41d29ad1a6029598146e6be166e41ad0dbd4054033c9f33bbda8224a2f3d772e7636e48b33cbf708372e8f1b9933ec5127743be2206209ef02df9cbf2f6e880d3382f", &(0x7f0000ab3ff0)='./file0\x00') 2018/03/18 18:19:13 executing program 4: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000380)={0xffffffffffffffff}) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000003c0)={@loopback={0x0, 0x1}, 0xff, 0x0, 0x3, 0x2, 0x2, 0x80000001, 0x43}, 0x20) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000008000)={0x0, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x84) r2 = openat(0xffffffffffffffff, &(0x7f0000000200)='./file0\x00', 0x101000, 0x44) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000000240)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000280)=0x1c) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000000140)={0x3, {{0x2, 0x4e20, @broadcast=0xffffffff}}}, 0x84) getsockopt$inet_buf(r1, 0x0, 0x30, &(0x7f00000002c0)=""/144, &(0x7f0000000100)=0x90) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x0, 0x0) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8916, &(0x7f00000000c0)={'ip6gretap0\x00', {0x2, 0x4e23, @multicast1=0xe0000001}}) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r2, 0x80045300, &(0x7f0000000400)) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f0000000040)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000080)=0x20) 2018/03/18 18:19:13 executing program 3: setsockopt$packet_tx_ring(0xffffffffffffffff, 0x10f, 0x87, &(0x7f0000b89fe4)=@req3, 0x1c) 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$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mremap(&(0x7f0000953000/0x1000)=nil, 0x1000, 0x3000, 0x0, &(0x7f0000000000/0x3000)=nil) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x0) r1 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x40, 0x80802) getpeername$llc(r1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000000c0)=0x10) 2018/03/18 18:19:13 executing program 1: pause() r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000440)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106(gcm_base(ctr(aes-aesni),ghash-generic))\x00'}, 0x58) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x0) [ 59.605479] QAT: Invalid ioctl [ 59.617564] QAT: Invalid ioctl 2018/03/18 18:19:14 executing program 7: r0 = socket(0x10, 0x803, 0x0) write(r0, &(0x7f0000df8fd9)="2600000022004701050007008980e8ff06006d20002b1f00c0e9ff094a51f10101c7033500b0", 0x26) r1 = fcntl$dupfd(r0, 0x0, r0) openat$rtc(0xffffffffffffff9c, &(0x7f0000000280)='/dev/rtc\x00', 0x400000, 0x0) recvmsg(r0, &(0x7f0000bf9000)={&(0x7f0000fb9000)=@sco, 0x80, &(0x7f0000000080)=[{&(0x7f0000466000)=""/4096, 0x1000}, {&(0x7f0000000180)=""/243, 0xf3}], 0x34c, &(0x7f0000000000)=""/81, 0x51}, 0x0) sendto(r0, &(0x7f0000cfefee)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmsg(r1, &(0x7f0000000380)={&(0x7f0000000100)=@ax25, 0x80, &(0x7f0000000280), 0x0, &(0x7f00000002c0)=""/145, 0x91}, 0x0) 2018/03/18 18:19:14 executing program 5: creat(&(0x7f00008b2000)='./file0\x00', 0x0) lsetxattr(&(0x7f0000712ff8)='./file0\x00', &(0x7f0000faffe7)=@known='security.capability\x00', &(0x7f00002b2fec)="0000000201000000000000010400000000000000", 0x14, 0x0) creat(&(0x7f0000000080)='./file0\x00', 0x20) 2018/03/18 18:19:14 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x0) eventfd2(0x5, 0x80801) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0xb}, 0x1c) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x2004e20, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x230, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @random="cf2bb43c40b8", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x4e20, 0x42424242, 0x42424242, 0x0, 0x0, 0x5}}}}}}, 0x0) 2018/03/18 18:19:14 executing program 4: capset(&(0x7f00005cf000)={0x19980330}, &(0x7f0000f03fe8)) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='ns/pid\x00') getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000080)={0x0, 0x7c, "97f7d5b6920654644e8c4beb6da4ff2ce461c9a12824b4ceb9592405c328d9a94d3a42b5575535b2c5c78850d7a7032fc8c2d3cbec8bdb8559cf6995b46b622dec7a86b6da39d84910e10c20b58f5fc36284c1fbad30abd2b53db60bd4932d3aab795ffdfdd8fca1b9aca56a3ee07a85a0dae0be5cc5898413d0f269"}, &(0x7f0000000000)=0x84) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000140)={r1, 0x101}, &(0x7f0000000180)=0x8) setns(r0, 0x0) 2018/03/18 18:19:14 executing program 3: r0 = socket(0x1e, 0x5, 0x0) r1 = getpid() perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x10000, 0x0, 0x0, 0x1ff, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x2000200}, r1, 0x0, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f00003bbfc8)={&(0x7f0000fdbf80)=@generic={0x10000000001e, "02ff01000000010000000000000007e77f5bf86c48020002000000f1ffffff009a480075e6a50000de010300000000e4ff064b3f013a000000080000008f00000000ac50d5fe32c4000000007fffffff6a008356edb9a6341c1fd45624281e00070ecddd0206c39750c40000fd00000900000000000b0000db000004da36"}, 0x64, &(0x7f0000d1b000), 0x0, &(0x7f000012e000)}, 0x0) 2018/03/18 18:19:14 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x7fff) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000000000)={0x0}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000180)={r1, 0x10000}, 0x2) bind$inet6(r0, &(0x7f0000186fe4)={0xa, 0x4e20}, 0x1c) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$EBT_SO_SET_ENTRIES(r2, 0x0, 0x80, &(0x7f0000000480)=@filter={'filter\x00', 0xe, 0x1, 0x204, [0x0, 0x20000240, 0x20000270, 0x200002a0], 0x0, &(0x7f0000000200), &(0x7f0000000240)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x5, 0x8, 0xe8e5, 'dummy0\x00', 'vcan0\x00', 'teql0\x00', 'nr0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x10}, [0x0, 0xff, 0xff, 0x3ecbc0ce9159e6de, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, [0x0, 0xff, 0xff], 0xdc, 0x104, 0x174, [@cluster={'cluster\x00', 0x10, {{0x0, 0x200}}}, @statistic={'statistic\x00', 0x14, {{0x0, 0x6}}}]}, [@common=@CONNSECMARK={'CONNSECMARK\x00', 0x4}]}, @common=@NFLOG={'NFLOG\x00', 0x4c, {{0x0, 0x0, 0x0, 0x0, 0x0, "9a1cafb03a1a0c5242b48113985b2149544c3b75665b0eadb6805b932b12292b709bbac4f2fa191637585ea01f44a408b0d22cf86b0bc11556847ceb3451386e"}}}}]}]}, 0x254) r3 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x75, &(0x7f00001c0000)={0x0, 0x2}, 0x8) sendto$inet6(r3, &(0x7f0000ddafff)="e1", 0x1, 0x0, &(0x7f000069ffe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0xffff) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f0000dafff8)={0x0, 0x5}, 0x8) 2018/03/18 18:19:14 executing program 2: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_smc(0x2b, 0x1, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$EVIOCSABS20(r1, 0x401845e0, &(0x7f0000000080)={0x4, 0x8, 0xffff, 0x40, 0x0, 0xb1}) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f00000001c0)={0x0, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x84) 2018/03/18 18:19:14 executing program 0: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f00000001c0)={0x18, 0x0, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'lo\x00'}}, 0x1e) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f00000001c0)={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'ip6_vti0\x00'}}, 0x1e) r2 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r2, 0x10e, 0x7, &(0x7f0000000080)={0x3, 0x8, 0x100}, 0x10) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r2, 0x8937, &(0x7f0000000040)={'bond0\x00', r3}) r4 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r5 = dup3(r0, r1, 0x80000) linkat(r4, &(0x7f0000000100)='./file0\x00', r5, &(0x7f0000000140)='./file0\x00', 0x400) 2018/03/18 18:19:14 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x80283, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000001a00)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet6_int(r2, 0x29, 0x21, &(0x7f0000001a40), &(0x7f0000001a80)=0x4) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x4) ioctl$KVM_CREATE_PIT2(r3, 0x4040ae77, &(0x7f0000516000)) r4 = request_key(&(0x7f0000000100)='.request_key_auth\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000180)='/dev/kvm\x00', 0xfffffffffffffffd) add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, r4) ioctl$KVM_REINJECT_CONTROL(r3, 0xae71, &(0x7f0000000080)) 2018/03/18 18:19:14 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000d80)='net/rfcomm\x00') ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000080)=0x0) syz_open_procfs(r1, &(0x7f00000000c0)='net/ip_tables_names\x00') setsockopt$inet_mreq(r0, 0x0, 0x23, &(0x7f0000000040)={@broadcast=0xffffffff, @multicast1=0xe0000001}, 0x8) 2018/03/18 18:19:14 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_int(r0, 0x11, 0x0, &(0x7f0000000000), &(0x7f0000013ffc)=0x4) close(0xffffffffffffffff) 2018/03/18 18:19:14 executing program 1: r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000003000)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$void(r0, 0xc0045878) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x14002, 0x0) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0086426, &(0x7f0000000140)={0x1, &(0x7f0000000100)=[{0x0}]}) ioctl$DRM_IOCTL_NEW_CTX(r1, 0x40086425, &(0x7f0000000180)={r2, 0x3}) getsockname$packet(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000080)=0x14) ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f00000000c0)=r3) 2018/03/18 18:19:15 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)="2f6578650000000000ff070000ddd9f191be10eebf000ee9ff0700000000000054fa07424adee916d2da75afe70b35a0fd6a1f0200f5ab26d7a075fb35331ce39c5a7568641006d7c0206a74e333265316a175350e730ab2bce682b69d603fc05ead7fb5180de13a74155d8560fe23dfbba10724631067f955b8810f3402053f95a8798b0e3749d9c79cdd5f62547e59ab4352ab0a3827384665fd636c7b86f4ad7a4c24549743c95fe92c16ea53e5e2a1dc065b53520b9cd4eb30edc0f70cb82149f8ff5b628eabf1a9ab91915a78b5cb259f4a0fbfab4dacbd68f077") fcntl$setstatus(r1, 0x4, 0x6000) pread64(r1, &(0x7f0000002000)=""/4096, 0x1000, 0x1000000) bind$alg(r0, &(0x7f0000000180)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-camellia-asm\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000dc1000)="71e67a15cdf0311cfc093a52a7d86bd1", 0x10) r2 = accept4$alg(r0, 0x0, 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) sendmsg$alg(r2, &(0x7f0000001440)={0x0, 0x0, &(0x7f00000013c0), 0x281, &(0x7f0000000000)=[@op={0x10, 0x117, 0x3}], 0x10}, 0x0) sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000002680)=[{&(0x7f0000000200)=@in={0x2, 0x0, @broadcast=0xffffffff}, 0x10, &(0x7f00000024c0)=[{&(0x7f0000000240)}], 0x1, &(0x7f0000002600)=[@sndrcv={0x2c, 0x84, 0x1}], 0x2c}], 0x1, 0x0) recvmmsg(r2, &(0x7f0000006880)=[{{&(0x7f00000013c0)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @dev}}}, 0x80, &(0x7f0000005840)=[{&(0x7f0000005680)=""/222, 0xde}, {&(0x7f00000057c0)=""/106, 0x6a}], 0x2, &(0x7f0000005880)=""/4096, 0x1000}}], 0x1, 0x0, 0x0) 2018/03/18 18:19:15 executing program 2: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f0000519fa8)=ANY=[@ANYBLOB="180000009df6873a0000000000000000650000002e0000005f000000000000009500004000000000"], &(0x7f0000c43000)='syzkaller\x00', 0xfffffffffffffffa, 0x1000, &(0x7f00009ab000)=""/4096}, 0x48) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f00000000c0)={&(0x7f0000000080)='./file0\x00', r0}, 0xfe20) 2018/03/18 18:19:15 executing program 4: socketpair$unix(0x1, 0x400000000003, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f00000bc000)=@abs, 0x8) sendmmsg$unix(r1, &(0x7f00000bd000), 0x80, 0x0) mmap(&(0x7f0000000000/0xf9a000)=nil, 0xf9a000, 0x0, 0x32, 0xffffffffffffffff, 0x0) recvfrom$unix(r0, &(0x7f0000000040)=""/227, 0xe3, 0x0, 0x0, 0x0) 2018/03/18 18:19:15 executing program 7: r0 = socket(0x17, 0x2, 0x8000000000001) sendmmsg(0xffffffffffffffff, &(0x7f00009d7000)=[{{&(0x7f0000003000)=@in6={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}, 0x80, &(0x7f0000293000)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f0000002d30)}}], 0x1, 0x0) connect(r0, &(0x7f0000002000)=@sco={0x1f, {0x1}}, 0x26) sendto(r0, &(0x7f000097f000), 0x360cc1, 0x0, &(0x7f0000bdb000)=@sco={0x1f}, 0x8) 2018/03/18 18:19:15 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000000140)='/dev/sg#\x00', 0x2, 0x4002) ioctl(r0, 0x5380, &(0x7f0000ca7000)) 2018/03/18 18:19:15 executing program 1: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x200000, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0106434, &(0x7f0000000040)={0x800, 0x0, 0x1, 0x4}) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0106434, &(0x7f0000000080)={0x781dd2ab, r1, 0x2, 0x80000001}) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00005c3ff0)={0x0, 0x1c, &(0x7f0000519fa8)=[@in6={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x4}]}, &(0x7f0000f91ffc)=0x10) bpf$PROG_LOAD(0x5, &(0x7f0000a23fb8)={0x1, 0x5, &(0x7f00000000c0)=ANY=[@ANYBLOB="8c3a0678775bcfd30000414906a5305d000000000000850000001a0000000000000e00020000950065c7fd52a1a859d2fdebf702c7750e1e5589a6a17fa0cd895eadbd1706dd0ae508b8354deb42"], &(0x7f000073eff6)="73597a6b618f6c65000d", 0x8, 0x1000, &(0x7f0000f72000)=""/4096}, 0x48) 2018/03/18 18:19:15 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer\x00', 0x400800, 0x0) connect$l2tp(r1, &(0x7f0000000100)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, 0x0, 0x3, 0x1}}, 0x26) sendmsg$nl_generic(r0, &(0x7f0000004fc8)={&(0x7f0000000280)={0x10}, 0xc, &(0x7f0000001000)={&(0x7f0000014fdc)={0x14, 0x24, 0x443}, 0x14}, 0x1}, 0x0) 2018/03/18 18:19:15 executing program 0: r0 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={"696662301700", 0x4012}) ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f0000000100)={0x1, 0x9, [@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @empty, @link_local={0x1, 0x80, 0xc2}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @random="d0a86135cc25"]}) 2018/03/18 18:19:15 executing program 6: setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000002000)="24b38b20d0ef3254115223ef6cf758327575c041e002a8089496079b1b45009349041eca724fdec73fab9b04e4a4a5af1d03000000000000007faa62b9c0d263274f09000c4f93ef85516b042511f32764171ba9bd278cbe360c22f184073fe215dee02fe371612423ee9c82c790add905b90a64adab9fef855d72abb637d460fc6fb5a9eec5535b119c9dfbde3f76323a5af634e4235a33d57e226460104ca0dedf1f0e8365cd43d106c41d009976034d6557bf8917cad630598f6e58fd1770012d78aabb64ffffff", 0xc9) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x4e20}, {0xa, 0x4e20, 0x0, @empty, 0xdf}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x7]}, 0x5c) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000)={0x0, 0x0, 0x9}, 0x14) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x40, &(0x7f0000001fde), 0x4) 2018/03/18 18:19:15 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000692ff0)='/dev/sequencer2\x00', 0x8002, 0x0) write$sndseq(r0, &(0x7f000086afd0)=[{0x10081, 0x8}], 0x30) r1 = add_key(&(0x7f0000000080)='logon\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000100)="e2e9cddacc4e15b94a1d7bf24f266e2629529448e1b8dbc813f277c0beab113690913100c7833f8256376883e694e672f6d98b87b7ea028231c8ee43e9933aaf9b91c7d58fb376fee83040cc266f5a3744f603c77febc70afc5c2b8437f4697c5a60a68aec67bd97a67df365f9876eefca6013a0a956a654df3b9f6f3096bacbafc6213d64c4bbdf3af11d49a69ba4fc2f55d701e1a8ec6de1371a9ca156afd98d2f6797a7813a44de29f2a88ab1c686427a18186494d72c90e2441e67d58e0094410c6b87c3b9dcc5be1aa2aa43dcad3f37c6e77c6f408e67492978d0949a4722bccadbf596fd9a3c48ad558efe163f5c07d97d88ee", 0xf6, 0x0) add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, r1) readv(r0, &(0x7f0000c01ff8)=[{&(0x7f0000fc3000)=""/108, 0x58}], 0x20000000000002a7) 2018/03/18 18:19:15 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x10000000000003e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap$binder(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x2, 0x100000002132, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x0, 0xc812, r0, 0x0) r1 = socket$inet(0x15, 0x5, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000080)) getsockopt$inet_mreqn(r1, 0x114, 0x2715, &(0x7f0000000040)={@remote, @remote}, &(0x7f00000011c0)=0xc) 2018/03/18 18:19:15 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000100}, 0x55, &(0x7f0000000180)={&(0x7f0000000040)=ANY=[@ANYRES64=r0], 0x1c}, 0x1}, 0x0) r1 = syz_open_dev$audion(&(0x7f0000000240)='/dev/audio#\x00', 0x9, 0x200000) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r1, 0xc0405405, &(0x7f0000000340)={{0x0, 0x3, 0x6fd, 0x0, 0xfffffffffffffffd}, 0x1ff, 0x9, 0x2}) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f00000004c0)={0x0, 0x8001}, &(0x7f0000000500)=0x8) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000540)={r2, 0x3, 0x6, [0x80000000000, 0x8000, 0x1fb7, 0x8001, 0x7, 0x6]}, 0x14) r3 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/mls\x00', 0x0, 0x0) getpeername$ax25(r3, &(0x7f0000000140), &(0x7f0000000200)=0x10) setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0xcc, &(0x7f00000002c0)={{0xa, 0x4e24, 0xff, @remote={0xfe, 0x80, [], 0xbb}, 0x6}, {0xa, 0x4e21, 0x2, @dev={0xfe, 0x80, [], 0x17}, 0xfffb}, 0x41, [0x8, 0x4f, 0x1f, 0xa44, 0x2, 0x400, 0x101, 0x1000]}, 0x5c) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f0000000380)={0x0, 0x9, 0x200, 0x557, 0x586d, 0x0, 0x4, 0xeb, 0x0}, &(0x7f00000003c0)=0x20) setsockopt$inet_sctp_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f0000000400)={r4, 0x9}, 0x8) ioctl$KVM_S390_INTERRUPT_CPU(r1, 0x4010ae94, &(0x7f0000000580)={0x2, 0x9, 0x6}) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r3, 0x84, 0x7, &(0x7f0000000440), &(0x7f0000000480)=0x4) 2018/03/18 18:19:15 executing program 4: ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000040)=0x0) ptrace$getsig(0x4202, r0, 0x9, &(0x7f0000000080)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = getpid() r2 = socket$inet6(0xa, 0x3, 0x1200000000000000) ioctl$sock_inet_SIOCGIFDSTADDR(r2, 0x8917, &(0x7f0000000140)={'ip6_vti0\x00', {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}) sched_setscheduler(r1, 0x3, &(0x7f0000000000)=0xf0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) add_key(&(0x7f0000626000)='trusted\x00', &(0x7f0000b80ffb)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0x0) madvise(&(0x7f000031b000/0x3000)=nil, 0x3000, 0x8010200000008) perf_event_open(&(0x7f0000bba000)={0x2, 0x78, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2004, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x4, 0x7, 0x1000000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$vcsa(&(0x7f00000000c0)='/dev/vcsa#\x00', 0x1000, 0x240001) ioctl$TIOCSPGRP(r3, 0x5410, &(0x7f0000000100)=r0) r4 = add_key(&(0x7f0000943000)='keyring\x00', &(0x7f0000f02ffb)={0x73, 0x79, 0x7a}, &(0x7f00004defd8)='|', 0x1, 0xffffffffffffffff) keyctl$revoke(0x3, r4) request_key(&(0x7f00001cfffb)='user\x00', &(0x7f00002e2000)={0x73, 0x79, 0x7a}, &(0x7f0000a96000)='\\.wlan0)posix_acl_access\x00', 0x0) 2018/03/18 18:19:15 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x10, 0xffffffffffffffff, 0x0) symlink(&(0x7f000000cffb)='./control\x00', &(0x7f0000000ff6)='./control\x00') perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000040)='./control\x00', 0x0, 0x0) ioctl$KDGETMODE(0xffffffffffffffff, 0x4b3b, &(0x7f0000000080)) ioctl$KVM_S390_UCAS_MAP(r0, 0x4018ae50, &(0x7f0000000080)={0x0, 0x102, 0x8001}) r1 = socket(0x11, 0x4000000000080003, 0x0) setsockopt(r1, 0x107, 0xd, &(0x7f0000001000), 0x47e) sendmmsg(r1, &(0x7f0000d3efc4), 0x0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000300)={0xc, 0x0, &(0x7f0000d06000)=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\x008\x00\x00\x00\x00\x00\x00\x00\b\x00\x00\x00\x00\x00\x00\x00', @ANYPTR64=&(0x7f000000d000)=ANY=[@ANYBLOB="85616466000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES64=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYPTR64=&(0x7f00000000c0)=ANY=[@ANYBLOB="0020000000000000fe3577e49a39fce7252bbfcbf0d3de5c59fd8606207ad109417907dad783ca55623580692639ce447a073a695403334d53ba1e615c159c274f9ca9f13e5e3917e07d03ac610bd9462cdfc28dfad79da5cf8f0418b2c8633a305f077295ace8bc6c471d3a0c2e9579190b53a309efad8f586c5989201fd26675b3d8a17819400d5581c6cf9bdfeed2f87cab1fbb90cee8fc66901bd583a8be21aea9a7bde7ea95d65939cec4078c261ed2984ca8a31817564cf497c44dbe728a"]], 0x0, 0x0, &(0x7f00000001c0)="7910bc9a3b2f5f3463cae9a50b790fa092dd894f35ca14ca363e4eaed554ea70fe573fd8d1776a8299c31109440b7ceeefbc037f98c3b5e00d7d529b58c4b15bad9036ed2c2bdfb4264d9f173d0e34f01e773b7e1401fb5334722dbd84e9e69895fb017a556352bbdd6550f6deb6ae2268012f144b9388472401fdc7f65bf0177880a450a8e3e48b07a60b41609525aa66d9e51de03f285d5cc47c38141308ee67b677aa826489b3476e379a493679e98a8cb31a8ca6afc1360c2672ac2143ad9358b7de7e269cae27e94b85756d90263ad8c675ecd8bdb53c0779bef8eb8cb9abc1d560e20f55b1333c7acdac7104fccc26844a"}) 2018/03/18 18:19:15 executing program 2: r0 = socket$inet6(0xa, 0x6, 0x0) shutdown(r0, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x7f, 0xfffc) connect$vsock_stream(r1, &(0x7f0000000040)={0x28, 0x0, 0x0, @host=0x2}, 0x10) recvmmsg(r0, &(0x7f0000d11f80)=[{{0x0, 0x0, &(0x7f0000d11000)}}, {{&(0x7f000079c000)=@vsock={0x0, 0x0, 0x0, @host}, 0x10, &(0x7f0000d11ff8), 0x0, &(0x7f0000d11000)=""/120, 0x78}}], 0x2, 0x0, &(0x7f0000658ff8)={0x0, 0x1c9c380}) 2018/03/18 18:19:15 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000080)=0x0) ptrace(0x4207, r0) socketpair(0x10, 0x80002, 0x20, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KIOCSOUND(r1, 0x4b2f, 0x9) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x8000000200000000, 0x7f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f000091dff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f0000fb5ffc)='nfs\x00', 0x0, &(0x7f000000a000)) creat(&(0x7f0000000040)='./file0\x00', 0x80) [ 61.310786] audit: type=1400 audit(1521397155.193:58): avc: denied { map } for pid=9565 comm="syz-executor5" path="socket:[27793]" dev="sockfs" ino=27793 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 [ 61.348198] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=9570 comm=syz-executor3 2018/03/18 18:19:15 executing program 5: syz_emit_ethernet(0xe, &(0x7f0000000000)=ANY=[@ANYBLOB="00000058b706334422baa8e1"], 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x40800, 0x0) ioctl$DRM_IOCTL_SET_UNIQUE(r0, 0x40086410, &(0x7f0000000140)={0xa5, &(0x7f0000000080)="4ac2abb233a6b0d3f264ad008e4685f123ed0dd8a5d1f756149742881c379719efebc66282fb0a49cf4b40bfe084e67e9dc017996a7881248ded26e851ab39dd902211fc4484587266d5a8c25eab9f6e5f9c4b7943502ac8bc6cee6575e70e7e7ca300d6fd82c5dc7811a606a2603b4fd969bd4b114f60b0c1a765fb0187cfe0efc90fa5e3e3ab979b97fe1c28ea3eb79c9abc1384249a32ef05b972f16bd03284e388c652"}) 2018/03/18 18:19:15 executing program 7: r0 = socket$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$inet(r0, &(0x7f00005c9000), 0x252, 0x800000020000000, &(0x7f0000303000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x0, 0x800000000000852b, 0xffff}, 0x14) r1 = fcntl$dupfd(r0, 0x0, r0) getsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f0000000000), &(0x7f0000000040)=0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00002f0000)='veno\x00', 0x5) sendmsg$alg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000e80)=[{&(0x7f0000001080)="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", 0x80d}, {&(0x7f0000000bc0)="29d0b08b7c54ddab3ed8bf56d858b021a53613d93407fa53a94359bc91e9b84af924bd9679e39dbb4977620c797ca27ec69509912b29231608f9b2a57cbc4d41f456e9a27370890ffc485c8781985191eed10da4efa42af39b07c3c6b9c5653f64236fd7cfe3f989d48b638f9a3a5d973d43ccfc8742cd6b23d38c7ccda5d6ee66f11ff10ee190226b6f7cbcf1375077e901d4743ec259b487c6632ebe1e0645205dd58ca820e2a1349ccc434415f4a2f3c61f6c025ef48cd29f79fc292f3a07eb59e39611344a7cf969", 0xca}], 0x2, &(0x7f0000002080)=[@op={0x10, 0x117, 0x3}, @op={0x10, 0x117, 0x3}, @iv={0x40, 0x117, 0x2, 0x30, "b409a27fbedf62bebab8e48badda9b76d8f8eb39c31bd92d7ce421b6ac8d9c04133c3e9d092cf4a4cf39d25148736495"}, @assoc={0x10, 0x117, 0x4, 0x10000}, @op={0x10, 0x117, 0x3, 0x1}, @iv={0x1010, 0x117, 0x2, 0x1000, "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0x1090, 0x10}, 0x0) 2018/03/18 18:19:15 executing program 2: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000140)='/dev/hwrng\x00', 0x403, 0x0) fstat(r0, &(0x7f0000004000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setresgid(0x0, r1, 0x0) 2018/03/18 18:19:15 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000073afa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-camellia-asm\x00'}, 0x58) r1 = open(&(0x7f0000000000)='./file0\x00', 0x4000, 0x8) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x4e21, 0x43, @remote={0xfe, 0x80, [], 0xbb}, 0x1}, 0x1c) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r1, 0x10e, 0x8, &(0x7f0000000100)=0x4, 0x4) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b83000)="83f931b3989f2c7fe50787bffffd000000080600110000b5a2aec503e7ff62864b", 0x21) 2018/03/18 18:19:15 executing program 5: munmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40400000aeff, &(0x7f0000c97ff8)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000ad7000)='/dev/audio\x00', 0x800000, 0x0) close(r1) socket$packet(0x11, 0x3, 0x300) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000380)={0x0, 0x3, &(0x7f0000000580)=""/188, &(0x7f00000003c0)=""/95, &(0x7f0000ce1f30)=""/208, 0x5}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000ee1000)) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000000000)={0x2, r1}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000480)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00&']) readlinkat(r1, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/31, 0x1f) [ 61.436413] audit: type=1400 audit(1521397155.312:59): avc: denied { net_bind_service } for pid=9226 comm="kworker/u5:1" capability=10 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=cap_userns permissive=1 2018/03/18 18:19:15 executing program 4: ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f00000000c0)) r0 = socket$inet_tcp(0x2, 0x1, 0x0) unshare(0x60000) fadvise64(r0, 0x0, 0x0, 0x0) 2018/03/18 18:19:15 executing program 1: r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}, 0x6}, 0x1c) sendmsg$key(r0, &(0x7f0000000040)={0x20480, 0x0, &(0x7f0000000180)={&(0x7f0000000100)={0x2, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x4, [@sadb_x_filter={0x5, 0x1a, @in=@broadcast=0xffffffff, @in=@local={0xac, 0x14, 0x14, 0xaa}}]}, 0x38}, 0x1}, 0x0) getsockopt(r0, 0x0, 0x9, &(0x7f00000001c0)=""/4096, &(0x7f0000000080)=0x1000) 2018/03/18 18:19:15 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'sha3-512\x00'}, 0x58) socket$vsock_stream(0x28, 0x1, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'cmac(tnepres-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000), 0x0) r1 = syz_open_dev$adsp(&(0x7f0000000080)='/dev/adsp#\x00', 0x7, 0x800) ioctl$SIOCGIFMTU(r1, 0x8921, &(0x7f00000000c0)) 2018/03/18 18:19:15 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000100)='/dev/hwrng\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_TSS_ADDR(r2, 0xae47, 0xd000) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_SET_SIGNAL_MASK(r1, 0x4004ae8b, &(0x7f00000001c0)={0x45, "5633f674dae892f20a29b4c7da2c09f9b688bfa19423a888c8f7b86624a44b8112adadda87264a46caaa5efdb8800144d37a003472af6738f3d37bdee48ab0c2fc10f10798"}) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000040)={0x0, r3}) clock_getres(0x5, &(0x7f0000000080)) socketpair(0x5, 0x5, 0x5, &(0x7f0000000000)) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/03/18 18:19:15 executing program 6: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000040)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000080)=@assoc_value, &(0x7f00000000c0)=0x8) r1 = socket(0xe, 0x7, 0x7) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000000000)=@req={0x63, 0x3, 0x0, 0xfffffffffffffff7}, 0xffffffffffffff02) sendmsg(r1, &(0x7f0000834fc9)={&(0x7f00004aeb5c)=@generic={0x10000000001e, "030000091f00000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b480000541ffe0000e103000000f8000004003f010039d8f986ff01000300000004af50d50700000000000000e3d2316a1983000000001d00e0dfcb24281e27800000100076c3979ac40000bd15020078a1dfd300881a8365b1b16d7436"}, 0x80, &(0x7f0000447ff0), 0x0, &(0x7f0000353cf8)}, 0x0) 2018/03/18 18:19:15 executing program 4: r0 = socket$inet(0x2, 0x80001, 0x0) getresgid(&(0x7f00000000c0), &(0x7f00000003c0), &(0x7f0000000400)) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e21, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) sendmsg(r0, &(0x7f0000010fc8)={&(0x7f0000005000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}}, 0x80, &(0x7f000000a000)=[{&(0x7f0000011000)='&', 0x1}], 0x1, &(0x7f0000008de8)}, 0x4001) ppoll(&(0x7f0000000140)=[{r0, 0xa304}], 0x1, &(0x7f00000001c0)={0x77359400}, &(0x7f0000000200), 0x8) socket$nl_crypto(0x10, 0x3, 0x15) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x501000, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000180)={0x70, 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB="0f630c40020000000300000000000000066304400200000004630440040000000b63000000634040040000000000000003000000000000000000000010000000000000000000000000000000000000003000000000000000", @ANYPTR64=&(0x7f00000000c0)=ANY=[], @ANYPTR64=&(0x7f0000000100)=ANY=[@ANYBLOB="780000000000000018000000000000004000000000000000000000000000000000000000000000000000000000000004"], @ANYBLOB="0563044002000000"], 0xd4, 0x0, &(0x7f00000002c0)="b50cac66c16151232e596714dc69135472fe060bb435d7541ae904452066ca44c8f8785969a45b7a7b18ae6c802c39e674bf97c789eddd4542242aa06f75062270f8e78c464da5d7a16f52a3e85c1d3875195c359b20c39e693726a49f06c8bfaf9a05675b4c4baebcf7819c57bd4b058b0cbae4550efc7a85e4f0c35766d2cbb7058cc67d200ffcb2d6c20964b0e4a0946cbd1773ce78be953e944e716b822d3c668fe3b5f2c29ee23a038b1d45ddcb276b8faa3ed2130249a92ec8014be10ee8b38099ea74b842e3563ce82e5ce1fbd5754536"}) 2018/03/18 18:19:15 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x1, 0x3, &(0x7f00005e2fe8)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x1, 0x5}, [], {0x95}}, &(0x7f0000391ff6)='syzkaller\x00', 0xffffffffffff8342, 0x99, &(0x7f0000cf6000)=""/153}, 0x48) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', 0x0, 0x10}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x4, 0xf1, 0x5, 0xffffffffffffff80, 0x7, r0, 0x7}, 0x2c) 2018/03/18 18:19:15 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x33, &(0x7f0000f8b000)=0x6, 0x4) sendto$inet6(r0, &(0x7f000032d000), 0x0, 0x0, &(0x7f0000f5afe4)={0xa, 0x4e20}, 0x1c) recvfrom$inet6(r0, &(0x7f00006f4000)=""/246, 0xf6, 0x23fffd, 0x0, 0x0) 2018/03/18 18:19:15 executing program 3: r0 = perf_event_open(&(0x7f000025c000)={0x80000000002, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x71, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) signalfd4(r0, &(0x7f0000000400)={0x1}, 0x8, 0x800) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/policy\x00', 0x0, 0x0) r2 = syz_open_dev$audion(&(0x7f0000000240)='/dev/audio#\x00', 0x10000, 0x6800) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000fe6000/0x18000)=nil, &(0x7f0000000300)=[@text32={0x20, &(0x7f0000000280)="f20fc24900c0263ef20f005aacb9800000c00f3235000800000f3066baf80cb8e259238bef66bafc0c66b8080066ef66baf80cb8d17b548bef66bafc0cecc4e2e147fbf466b854008ed8b9800000c00f3235010000000f30c7442400b7000000c7442402ab000000c7442406000000000f011c24", 0x74}], 0x1, 0x8, &(0x7f0000000340), 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000040)) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r3, &(0x7f000037a000)={&(0x7f0000df7ff4)={0x10, 0x34000}, 0xc, &(0x7f0000220000)={&(0x7f0000000080)=ANY=[@ANYBLOB="200000022362bc0a9f75e8649f06f9fdf4eaf9541e818046c1f43dfe361103d4bc73ee7440e26ad04eab2dacd00aeb98ba4bc6e400f947f7251f6f4b5a4da8206a522f6d5597160b65fdd5bd0b29ef67d68b847741ca40621f3142ea4e8b325f238415b80d5bfd92d4641804889354a5b9603c849958eaceda3d296ec5da73c71586134e1a170e75d07320c5f0534d866be111a404e2a4cb159deca6029e5618d00a859d88c8015e88278deb35f651b6b8b3c4d60d122c69aa7ad587b5289f2f4d3451f263aa5991993345228890888b4ae9ef6f44cbf9bd0cf3df209fbc7909d3d4de727abd1736219b080d857d", @ANYRES32=0xffffffffffffff9c], 0x20}, 0x1}, 0x0) write$rdma_cm(0xffffffffffffffff, &(0x7f0000001300)=@create_id={0x0, 0x18, 0xfa00, {0x2, &(0x7f00000012c0)={0xffffffff}, 0x113, 0xb}}, 0x20) ioctl$KVM_RUN(r1, 0xae80, 0x0) write$rdma_cm(0xffffffffffffffff, &(0x7f00000001c0)=@resolve_route={0x4, 0x8, 0xfa00, {r4, 0x101}}, 0x10) write$rdma_cm(0xffffffffffffff9c, &(0x7f0000001440)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000001400), 0x1, 0xb}}, 0x20) syz_open_dev$vcsa(&(0x7f0000000340)='/dev/vcsa#\x00', 0x9, 0x10001) r5 = syz_open_dev$sndpcmp(&(0x7f0000000480)='/dev/snd/pcmC#D#p\x00', 0xa0, 0x8000) write$rdma_cm(r5, &(0x7f0000000380)=ANY=[@ANYBLOB="ff010000000000fa040000002000000054cbfe1c911d2260b10a6ce234c8c4e0191e0df45272484e4003", @ANYPTR64=&(0x7f0000001480)=ANY=[@ANYRES32=0xffffffff], @ANYBLOB="3f010b0000000000"], 0xffffffffffffff37) write$rdma_cm(r0, &(0x7f0000001580)=ANY=[@ANYBLOB="ff00000000000000", @ANYRES32, @ANYBLOB="300000001b00c96f0000000619d43da9284bfae37596c03a4cbfa45b000000000000a619000000000000006b764c0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x90) 2018/03/18 18:19:15 executing program 5: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = socket(0x11, 0x4000000000080003, 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='xfs\x00', 0x0, &(0x7f00000000c0)="6547fdb3d086097e00d357bd44001dbd8f89355fc10a88336a2f48c7555aa6430307ec7341ba32011b37d6edc58f2c36ee2d59a50eb147c79b3dfa63a7889db8baf90e11f73b595844a9567f2bb13ba34881d7518041347fccae6a84432ecde15e27d48a1fb346c31b8ad9349acfbc8ed656ca50bbb862a2a81107cfc458c401c6eb73e1b7f4e8b69fc90e157f3201248f26bf879a2c36f1d4b64da458971d631f9a1d063555933e047f377eae2bfc4fb39f7b7653a784216c71ba5ddc0ead8ce38d15b25f3112b872e73f286845ad1407d494365e5170fd08ca4285882021642ef0a63a139b9f53e55629711efe") setsockopt(r0, 0x107, 0xd, &(0x7f0000001000), 0x47e) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f00001dffe4)=@req3={0x0, 0xfffffffffffffffd}, 0x1c) 2018/03/18 18:19:15 executing program 1: openat$vcs(0xffffffffffffff9c, &(0x7f0000000240)='/dev/vcs\x00', 0x6080, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x1af, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000c87ff6)='numa_maps\x00') bind$alg(r0, &(0x7f0000000140)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-ssse3\x00'}, 0x20e) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000000480)={0x0}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r1, 0xc008641d, &(0x7f00000004c0)={r2, &(0x7f0000000500)=""/129}) r3 = socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000000200)="37459a218515c7ce16085ffe4054613e90ca8a79945c1df40b1285c3ef", 0x1d) r4 = accept4$alg(r0, 0x0, 0x0, 0x0) sendfile(r4, r1, &(0x7f0000a2effc), 0x3ff) get_mempolicy(&(0x7f0000000100), &(0x7f00000001c0), 0x400, &(0x7f0000ffa000/0x4000)=nil, 0x1) sysinfo(&(0x7f0000000280)=""/254) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r1, 0xc04c5349, &(0x7f0000000040)={0x7374, 0x100, 0x3}) ioctl$KDSKBMETA(r1, 0x4b63, &(0x7f00000000c0)=0x5) 2018/03/18 18:19:15 executing program 4: r0 = socket$inet6(0xa, 0x80000, 0x80000000) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000100)={0x0, 0x20, &(0x7f0000000000)=[@in={0x2, 0x4e24}, @in={0x2, 0x4e21, @multicast1=0xe0000001}]}, &(0x7f0000000180)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00000002c0)={r1, 0xc8, &(0x7f00000001c0)=[@in6={0xa, 0x4e20, 0x3862, @loopback={0x0, 0x1}, 0x2b}, @in6={0xa, 0x4e23, 0x3, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, @in6={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x6}, @in={0x2, 0x4e23, @multicast2=0xe0000002}, @in6={0xa, 0x4e24, 0xd0f, @remote={0xfe, 0x80, [], 0xbb}, 0x1}, @in6={0xa, 0x4e22, 0x800, @remote={0xfe, 0x80, [], 0xbb}, 0x4}, @in={0x2, 0x4e21, @broadcast=0xffffffff}, @in6={0xa, 0x4e22, 0x4, @empty, 0x7}]}, &(0x7f0000000300)=0xc) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000340)='/selinux/status\x00', 0x0, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000380)={0x0}) ioctl$DRM_IOCTL_GET_CTX(r2, 0xc0086423, &(0x7f00000003c0)={r3, 0x2}) r4 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r2, 0xc0a45352, &(0x7f0000000440)={{0x5}, 'port0\x00', 0x0, 0x80450, 0xffffffffffffff7f, 0xe45, 0x5, 0x7, 0x8, 0x0, 0x1, 0xb1}) keyctl$search(0xa, r4, &(0x7f00000000c0)='cifs.spnego\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x0}, r4) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000400)='/selinux/status\x00', 0x0, 0x0) fcntl$setflags(r0, 0x2, 0x1) ioctl$ASHMEM_PURGE_ALL_CACHES(r2, 0x770a, 0x0) bind$bt_rfcomm(r2, &(0x7f0000000500)={0x1f, {0x8, 0xc3, 0x7, 0x10000, 0x2, 0x3ff}, 0x8}, 0xa) 2018/03/18 18:19:15 executing program 6: openat$selinux_member(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/member\x00', 0x2, 0x0) openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x220401, 0x0) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000be6000)='/selinux/member\x00', 0x2, 0x0) write$selinux_access(r0, &(0x7f0000b7d000)=ANY=[@ANYBLOB="7379737465020000006f626a656304000000696e736d6f645f65786563eb1d0a9af3ddeb5d3aae5f743a2d30202f7362695d2b6468"], 0x35) syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0x81, 0x8001) 2018/03/18 18:19:15 executing program 3: socket$inet6_icmp(0xa, 0x2, 0x3a) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000001080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$EBT_SO_GET_INIT_INFO(r0, 0x0, 0x82, &(0x7f0000000080)={'filter\x00'}, &(0x7f0000000100)=0x50) ioctl$RNDGETENTCNT(0xffffffffffffffff, 0x80045200, &(0x7f0000001300)) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000000000)={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x80000003}, {0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x13) sendmsg$nl_netfilter(r1, &(0x7f0000dddfc8)={&(0x7f0000f8d000)={0x10}, 0xc, &(0x7f00008a7000)={&(0x7f0000000000)=ANY=[@ANYBLOB="200000000104010100001b00001d0000000e0000000c000100000000", @ANYRES32=0x0], 0x20}, 0x1}, 0x0) 2018/03/18 18:19:15 executing program 7: r0 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x2) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a45320, &(0x7f000009ef58)={{0x80}, "706f7274310000004000000000000000000000d600fffffff0000000000000000000eda4000000000000000700", 0xbfffffffffffffff, 0x2}) readv(r0, &(0x7f0000459000)=[{&(0x7f0000fd5fc3)=""/61, 0x1ca}], 0x1) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000000)={0x101}) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) write$sndseq(r0, &(0x7f0000000140)=[{0xfffffffffffffffc, 0xa9, 0x20, 0xffff, @time={r1, r2+30000000}, {0x7ff, 0x10001}, {0x6, 0x1}, @result={0xffff, 0x7}}, {0x1000, 0x4, 0x401, 0x3ff, @time={r3, r4+10000000}, {0x7f, 0x3ff}, {0xe5b7, 0xfff}, @control={0x68dc606c, 0x80000001, 0x2}}, {0x40, 0xa7, 0xffffffff, 0xffffffffefe9b889, @time={0x0, 0x989680}, {0x2, 0x2}, {0x20, 0x2}, @quote={{0x2, 0x1}, 0x100000001, &(0x7f0000000100)={0x20, 0x0, 0x7f, 0x8, @time, {0x1f, 0x800000000000000}, {0x100, 0x99}, @addr={0x5, 0x4}}}}], 0x54) write$sndseq(r0, &(0x7f0000000200)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @raw32}], 0x1c) write$sndseq(r0, &(0x7f0000000040), 0x260) r5 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000d48000)='/dev/sequencer2\x00', 0x0, 0x0) openat$cuse(0xffffffffffffff9c, &(0x7f0000000240)='/dev/cuse\x00', 0x100, 0x0) ioctl$TCSETA(r5, 0x5406, &(0x7f00000001c0)={0x8, 0x10001, 0x437, 0x40, 0xf80b, 0x11, 0x0, 0x4e, 0x8000}) 2018/03/18 18:19:15 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f35000)={0x26, "68617368000000000000000200", 0x0, 0x0, 'hmac(sha256)\x00'}, 0x58) openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x400342, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00004e2fdd), 0x68ac015a202be15f) 2018/03/18 18:19:15 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f0000000040)={0x10, 0x34000, 0x0, 0x1000000000}, 0xa8, &(0x7f0000220000)={&(0x7f00000000c0)=ANY=[]}, 0x1}, 0x0) syz_open_dev$vcsn(&(0x7f00000000c0)='/dev/vcs#\x00', 0xffffffffffffffff, 0xfffffffffffffffc) [ 61.780217] netlink: 12 bytes leftover after parsing attributes in process `syz-executor3'. [ 61.803119] netlink: 12 bytes leftover after parsing attributes in process `syz-executor3'. 2018/03/18 18:19:15 executing program 4: r0 = open(&(0x7f0000000080)='./file0\x00', 0x10002, 0x10) ioctl$KDSKBMODE(r0, 0x4b45, &(0x7f00000000c0)=0x300000) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000100)={0x8000, 0x3e4a, 0xff, 0x1ff, 0x5, 0x1ff, 0x3, 0x7, 0x9, 0xffff, 0xffffffff80000001, 0xb55}) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003b9fdc)) ioctl$KDDELIO(r0, 0x4b35, 0x1234) r2 = syz_open_pts(r1, 0x0) ioctl$TCSETS(r2, 0x5402, &(0x7f0000000040)={0x0, 0x0, 0x16c826aa}) 2018/03/18 18:19:15 executing program 6: r0 = syz_open_dev$audion(&(0x7f0000000180)='/dev/audio#\x00', 0x1f, 0x103480) mq_timedsend(r0, &(0x7f00000001c0)="794d34901dcc7751953b3ebc20827ee2323eba006ca26d9e631e581d052a51656d401cab078fc22d2edf81b7978cf6394ce9fa8ca47765a8a5ce386726f18ddb037f8c3bf1e9b6a8332aa7c1469dfb170e364a523563dc768d9e96f7a4bac1333705d3c6233eb7b4ee9a395bd50a220f6f3094436ba759c0f0c81a018ec0e81df1be2c65659956926713ce49412c2ee736b44881abdda7b1503e4c99dbee9337d5d2371c7e96b8b7104eab0be4", 0xad, 0x80, 0x0) r1 = socket$vsock_stream(0x28, 0x1, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x0, 0x0) sendto$inet(r2, &(0x7f0000000040)="583bde43bb53cb04c6487d2f822bb87833237368ed57f7138daa5e5b1a12a6d7490d2e470666695bb87ef864d932c93bf45c1403240f371dc77039595e02e6e0f0fd185a42fabf4a71a0231e40dd5b4be84b966c44af628c0bf4458c169c1a89fcc052ce9b1d8eab1b0a62f0c0fcdcd700bd3c5b3c35302459357a58cedbe53adc35454fce5e9b14030432cb57ac7ac12b5a547c5f96c1f43b8d6490c7ea11c41df03ae6cbbb6707cd6bb3a9d58014c77d55696f5981a77ebee0dd5996a7fee931ce53d5afb0df7b19887c377ac28b0e61990ee99e325e6cca45d51ae23560b334451cde7bd2b9994c9f85da0c1d513bad1d9027e9", 0xf5, 0x4000, &(0x7f0000000140)={0x2, 0x4e24, @multicast2=0xe0000002}, 0x10) r3 = epoll_create(0x3) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r1, &(0x7f0000518ff4)) 2018/03/18 18:19:15 executing program 5: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00003de000)='/dev/vhost-net\x00', 0x2, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000100)='/dev/vcs#\x00', 0xfffffffffffff150, 0x30103) ioctl$int_in(r0, 0xaf01, &(0x7f00001e3000)) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f0000000140)={0x0, r1}) setsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f0000000000), 0x4) 2018/03/18 18:19:15 executing program 2: syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001fe8)={0xaa, 0x80}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000019000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) syz_open_dev$evdev(&(0x7f0000012fee)='/dev/input/event#\x00', 0x0, 0x0) umount2(&(0x7f0000000040)='./file0\x00', 0x8) 2018/03/18 18:19:15 executing program 0: r0 = socket(0x11, 0x803, 0x300) r1 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000040)={'vcan0\x00', 0x0}) connect$can_bcm(r1, &(0x7f0000001ff0)={0x1d, r2}, 0x10) sendmsg$can_raw(r1, &(0x7f0000001fc8)={&(0x7f000000a000)={0x1d}, 0xffd1, &(0x7f0000000ff0)={&(0x7f000000a000)=@canfd={{0x1}, 0xfffffffffffffffd, 0x0, 0x0, 0x0, "0327e1b22b5fcef7739c699f5ff986ca08990039576a7d5cb2bdac3fa80acf584ecb5fee496e6866856b76b5f700000000000000004e2f9663a918fa1efd9b0b"}, 0xfeb8}, 0x1}, 0x0) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000000000)=0xc, 0xfffffffffffffec0) recvmmsg(r0, &(0x7f000094f000)=[{{&(0x7f0000000180)=@nfc, 0x10, &(0x7f00007e4000)=[{&(0x7f00000a1000)=""/4096, 0x1000}], 0x1, &(0x7f0000560000)=""/129, 0x81}}], 0x7fffffffffffc9a, 0x0, 0x0) r3 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$rdma_cm(r3, &(0x7f0000000c80)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000c40)={0xffffffff}, 0x111}}, 0x20) write$rdma_cm(r3, &(0x7f0000000280)=@accept={0x8, 0x120, 0xfa00, {0x0, {0x0, 0x0, "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"}, r4}}, 0x128) 2018/03/18 18:19:15 executing program 1: r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0x0, 0x2) openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x100, 0x0) mmap$binder(&(0x7f000008f000/0x3000)=nil, 0x0, 0x0, 0x10, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x244a01, 0x0) getsockopt$IP6T_SO_GET_REVISION_MATCH(r1, 0x29, 0x44, &(0x7f0000000040)={'icmp6\x00'}, &(0x7f0000000080)=0x1e) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000240)={0xc, 0x0, &(0x7f0000000140)=[@dead_binder_done={0x40086310}], 0x0, 0x0, &(0x7f0000000200)}) 2018/03/18 18:19:15 executing program 3: r0 = socket$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) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x10000, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000040)={0x0, 0x0, 0x80}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f00000000c0)={r2, 0x9}, 0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000107ff8)={0x0, 0x10040000}, 0x8) connect$inet6(r0, &(0x7f0000d83fe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000d66000), 0x8) 2018/03/18 18:19:15 executing program 7: r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000093bfe4)={0xa, 0x4e20, 0x10000000, @mcast1={0xff, 0x1, [], 0x1}, 0xfffffffffffffffd}, 0x1c) listen(r0, 0x7) r1 = socket$inet6(0xa, 0x6, 0x0) setsockopt$inet6_int(r1, 0x29, 0x31, &(0x7f0000000000)=0xfffffffffffffffd, 0x4) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/03/18 18:19:15 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000140)={0x1, [0x0]}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000080)={r1}, &(0x7f00000000c0)=0x10) 2018/03/18 18:19:15 executing program 1: ioctl$TIOCGLCKTRMIOS(0xffffffffffffffff, 0x5456, &(0x7f0000000000)={0x9}) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f00000002c0)={0x81, 0x0, [0x6, 0x39e, 0x0, 0x1]}) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000200)=ANY=[@ANYBLOB="0a00006a4b8295d5e43089a7"], &(0x7f00000001c0)=0x1) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xc, &(0x7f0000000080)=0x7, 0x4) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000000040)={0x1, 0xffffffffffffff39, 0x7, 0x0, 0x5, 0x9, 0xbcfe, 0x80000001, 0x1, 0x2, 0x100, 0x8, 0x0, 0x800, 0x8, 0x1000007, 0x5, 0x9, 0x3}) inotify_init1(0x80800) ioctl$KVM_RUN(r2, 0xae80, 0x0) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000003c0)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) getpeername(0xffffffffffffff9c, &(0x7f00000000c0)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @loopback}}}, &(0x7f0000000140)=0x80) getsockname$ipx(r3, &(0x7f0000000240), &(0x7f0000000280)=0x10) ftruncate(r0, 0x400) 2018/03/18 18:19:15 executing program 7: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x1d3) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r0, &(0x7f00000000c0)="111b9e69d321979478210a0666456caedf418ead6ed10b0eb394c3e2c34bb1bbf3c27c06f313bc30c05611159b1888a5a6e416deb131db527e832757e6b67f2a9bb9d181e43022eea30b7ef830dd19ecf88e0b4b40c5b3f4", &(0x7f0000000140)="22b215c79390", 0x3}, 0x20) r1 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, &(0x7f0000000040)={0x3, 0x0, 0xd91}) 2018/03/18 18:19:15 executing program 2: rt_sigtimedwait(&(0x7f00000000c0), &(0x7f0000000080), &(0x7f0000039ff0)={0x0, 0x989680}, 0x1) 2018/03/18 18:19:15 executing program 5: clock_nanosleep(0x0, 0x0, &(0x7f00006ba000)={0x0, 0x1c9c380}, &(0x7f0000000080)) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/qat_adf_ctl\x00', 0x10040, 0x0) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0xd, 0x8031, r0, 0x0) socketpair$inet6(0xa, 0x0, 0x7ff, &(0x7f0000000000)) mbind(&(0x7f0000f2a000/0x1000)=nil, 0x1000, 0x2, &(0x7f000042e000)=0x1, 0xb0f, 0x0) signalfd4(0xffffffffffffff9c, &(0x7f0000d19000), 0x644dcbfec3485e, 0x0) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x80000, 0x0) 2018/03/18 18:19:15 executing program 4: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x4e23}, 0x1c) connect$inet6(r0, &(0x7f0000966fe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000ab4f8e)="97", 0x1, 0x0, &(0x7f0000aaa000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x5, @loopback={0x0, 0x1}, 0x7}, 0x1c) [ 62.008299] binder: 9691:9697 BC_DEAD_BINDER_DONE 0000000000000000 not found 2018/03/18 18:19:15 executing program 3: seccomp(0x1, 0x0, &(0x7f0000000080)={0x2, &(0x7f0000000040)=[{0x5}, {0x6}]}) select(0x40, &(0x7f0000000000)={0x80, 0xc000000000000000, 0x5c, 0x3, 0x412a, 0x52, 0x1568}, &(0x7f00000000c0)={0x0, 0x9, 0xfffffffffffffffc, 0x1, 0x862e, 0x11c, 0x1, 0x3}, &(0x7f0000000100)={0x0, 0x800, 0x45c, 0xff, 0x1, 0x9, 0x12, 0x1f}, &(0x7f0000000140)) 2018/03/18 18:19:15 executing program 2: syz_emit_ethernet(0x2a, &(0x7f0000000000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x2, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @empty, @empty, @remote={0xac, 0x14, 0x14, 0xbb}}}}}, &(0x7f0000000040)) request_key(&(0x7f00000001c0)='logon\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000240)='user.', 0xfffffffffffffff9) r0 = syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x0, 0x40000) ioctl$sock_bt_hidp_HIDPCONNDEL(r0, 0x400448c9, &(0x7f00000000c0)={{0x7, 0x3f, 0x91a, 0x9, 0xffffffffffffffa0}, 0x7}) 2018/03/18 18:19:15 executing program 6: r0 = socket$inet6(0x10, 0x3, 0x0) r1 = add_key$user(&(0x7f0000000140)='user\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000001c0)="3a99bee8b5cf190b2a741a65bc37fa8a69649b", 0x13, 0xffffffffffffffff) r2 = add_key(&(0x7f0000000200)='syzkaller\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000280)="535f210e60ce7455862c17e9fd468d9761a495ef35fa74d3324710596d1284025292f6479537fe236e93d3bb7f10b629d2d616f149332b21d3be4ac02decbd4ccb597693fc48e5a431710765283712eee6a612a52bff7a4d315f76a5ea0091784e7c1846956ef7f3445f380a3455c3e9726e1f03d54ac10a4f2bfdba8b8ec1df5d6e8e930ffffcbcf3817673ea417f940f3a8285f1424ed272fc3b8888f8bef5db79c4da545c5b06ac9cd936c8555a536f3f138c869c6864185b0e7efc03ac83968b1b81de2abdf2d2e9d63b4e49ee6532d27a056061c4066bc5d4b1d508bde6239086c53f381d400de7", 0xea, 0x0) keyctl$negate(0xd, r1, 0x6, r2) sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000000)=@nl=@kern={0x10}, 0xc, &(0x7f0000002000)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a06000000a8430891000000390008000a000500000000001900a30705000000000000dc1338d54400009b84136ef75afb83de448daa7227c43ab8220000060cec4fab91d4", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) [ 62.163776] audit: type=1326 audit(1521397156.045:60): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=9727 comm="syz-executor3" exe="/root/syz-executor3" sig=31 arch=40000003 syscall=240 compat=1 ip=0xf7facc99 code=0x0 2018/03/18 18:19:16 executing program 7: r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x330) getsockname(r1, &(0x7f0000279ff0)=@ax25, &(0x7f0000e46ffc)=0x10) 2018/03/18 18:19:16 executing program 6: r0 = syz_open_dev$sndpcmp(&(0x7f00000002c0)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) pselect6(0x40, &(0x7f0000000040)={0x100000000, 0x100, 0x5, 0xc8a, 0x8, 0xffff, 0x8, 0x1ff}, &(0x7f0000000080)={0x9, 0x9, 0xffff, 0x0, 0x9c2b, 0x9, 0xff}, &(0x7f00000000c0)={0x0, 0x2, 0x1000, 0x2, 0x1, 0x0, 0x0, 0xff}, &(0x7f0000000140)={r1, r2+30000000}, &(0x7f00000001c0)={&(0x7f0000000180), 0x8}) ioctl$ASHMEM_SET_PROT_MASK(r0, 0x40047705, &(0x7f0000000000)) mmap$binder(&(0x7f00000a4000/0x1000)=nil, 0x1000, 0x0, 0x36013, r0, 0x80000) 2018/03/18 18:19:16 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000b76000)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0x4004743d, &(0x7f0000000640)=""/246) ioctl$KVM_GET_VCPU_EVENTS(r0, 0x8040ae9f, &(0x7f0000000040)) 2018/03/18 18:19:16 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x210000, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f00000001c0)=ANY=[@ANYBLOB="03000000000000000700000000000013095d9a000000000000000000000000000a00000003000000000000000000000000e9c8000000000001"]) openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x10000, 0x0) 2018/03/18 18:19:16 executing program 2: mkdir(&(0x7f0000000100)='./file0/file0\x00', 0x0) r0 = open$dir(&(0x7f000001bff4)='./file0\x00', 0x0, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x5, 0x84500) ioctl$KVM_GET_XSAVE(r1, 0x9000aea4, &(0x7f0000000140)) rmdir(&(0x7f0000000000)='./file0\x00') getdents64(r0, &(0x7f00000006c0)=""/151, 0x10000015a) umount2(&(0x7f0000000540)='./file0\x00', 0x1000002) 2018/03/18 18:19:16 executing program 3: ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000000)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000000280)="6e65742f6970365f6d725f636163686500d35da69e945e0f63fbfe399b9f3684e8e32e0f0500045ab3e83f199ca569a9e25478f2d6c69c87664ce2be1c0cd26258a0142bb532000b5c98326941988e2463a16688d35526f9e82084a8e7e1487af7ade0c6ba4196c441683c21b3abee7b21f23da34934a0e7c18a958596bf74c17db273a6beab5787b891340ff8552e9f69eca42c2d5e0644ae4a68dd1723f11a7f554a064859b642e6ce3cc2df966b43a816f691ebe2165354deccba960d80fb16919e8b94c653f4abf9960f495448a2") readv(r1, &(0x7f000005a000)=[{&(0x7f0000d1d000)=""/203, 0xcb}], 0x1) r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000200)={'bond0\x00', 0x0}) sendmsg$nl_route(r2, &(0x7f0000000180)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000400)=@setlink={0x34, 0x13, 0x311, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_IFALIAS={0x14, 0x14, 'nr0\x00'}]}, 0x34}, 0x1}, 0x0) readv(r1, &(0x7f0000000640)=[{&(0x7f0000000600)=""/52, 0x34}], 0x1) 2018/03/18 18:19:16 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000003c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-cast5-avx\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000000c0)="29593829b279bb195743557a6bbf063c24", 0x11) 2018/03/18 18:19:16 executing program 5: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer2\x00', 0x840, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000180)={0x0, 0x4, 0x10}, &(0x7f00000001c0)=0xc) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000200)={r1, 0x5}, &(0x7f0000000240)=0x8) r2 = socket$inet(0x2, 0x4000000000000001, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1001f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000005e80)="76656e6f00204b084b0ca7be1a0dfb991e175fd4c4cf79ecc75bb529bd32344596e462a1f9f64835af3bdf0b9a9d658cff7e34030b62fab3544d1b85afba61e186bde41b4de722290534d1c9b624a7a820028a3400000000000000000000000000000000000000000000000000000000", 0xfffffffffffffeaf) r3 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x7, 0x1) ioctl$KVM_SET_ONE_REG(r3, 0x4010aeac, &(0x7f0000000080)={0x800, 0x4}) getsockopt$inet_sctp_SCTP_EVENTS(r3, 0x84, 0xb, &(0x7f00000000c0), &(0x7f0000000100)=0xb) 2018/03/18 18:19:16 executing program 4: r0 = socket(0x10, 0x803, 0x0) write(r0, &(0x7f0000000640)="2600000022004701050007088980e8ff06006d20002b1f00c0e9ff094a51f10101c7033500b00f34f23d9697681fbbcd695bdd307ad1bba945557bdb507ad6d616e1e706343861587f32b39a9b6a4d08c9b2f99aa59620d63f81305828f5fcd0c39775fce5504e9ac6f7c868a7b8510d7454d5a390b49c4f4405ad9a8b4bc0ff1860e16dccdc996853fd16c70c9a0bcfb6696afe5691a46600fca482799f5781834ac24399116f8a2ec5adb3f272b6fd0cb1cb9b3e6b5d715026075bc2ebdb1c0d50ff69dc632624895f4ecd0da0e4b04170fce788c57ea2b4946b7aef2e3b420af6ba6861f241", 0x100000031) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = openat$vnet(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vhost-net\x00', 0x2, 0x0) recvmsg(r0, &(0x7f0000bf9000)={&(0x7f0000fb9000)=@sco, 0x80, &(0x7f0000000080)=[{&(0x7f0000466000)=""/4096, 0x1000}, {&(0x7f0000000180)=""/243, 0xf3}], 0x34c, &(0x7f0000000000)=""/81, 0x51}, 0x0) ioctl$GIO_FONTX(r1, 0x4b6b, &(0x7f00000003c0)=""/216) sendto(r0, &(0x7f0000cfefee)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) r3 = fcntl$getown(r2, 0x9) ioctl$TIOCSPGRP(r1, 0x5410, &(0x7f0000000280)=r3) ioctl$sock_SIOCGIFCONF(r1, 0x8910, &(0x7f0000000500)=@req={0x20, &(0x7f00000004c0)={'teql0\x00', @ifru_hwaddr=@link_local={0x1, 0x80, 0xc2}}}) recvmsg(r1, &(0x7f0000000380)={&(0x7f0000000100)=@ax25, 0x80, &(0x7f0000000280), 0x0, &(0x7f00000002c0)=""/145, 0x91}, 0x0) socket$vsock_stream(0x28, 0x1, 0x0) 2018/03/18 18:19:16 executing program 7: pipe(&(0x7f0000000540)={0xffffffffffffffff, 0xffffffffffffffff}) recvfrom$unix(r0, &(0x7f0000000180)=""/147, 0x93, 0x2, &(0x7f0000000240)=@file={0x0, './file0\x00'}, 0x6e) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000000)=0xfffffffffffffff8) clone(0x400201043f9, &(0x7f0000e02000), &(0x7f000006fffc), &(0x7f0000e9cffc), &(0x7f0000cd6f68)) read(r1, &(0x7f0000000080)=""/199, 0xc7) openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/user\x00', 0x2, 0x0) 2018/03/18 18:19:16 executing program 1: bind$inet6(0xffffffffffffffff, &(0x7f0000ed3fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) shutdown(0xffffffffffffffff, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000925000)="e0", 0x1, 0x0, &(0x7f0000bb6000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r0 = socket$vsock_dgram(0x28, 0x2, 0x0) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000), &(0x7f0000000040)=0x4) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, &(0x7f0000489ff8)={0x9}, 0x31a) close(0xffffffffffffffff) 2018/03/18 18:19:16 executing program 6: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f000097fff8)='..', &(0x7f00008beff8)='..', &(0x7f0000000040)='xfs\x00', 0x5004, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x0, 0x0) r2 = getpgrp(0xffffffffffffffff) fcntl$lock(r0, 0x5, &(0x7f00000000c0)={0x1, 0x4, 0x8a38, 0x1ee000000000, r2}) llistxattr(&(0x7f0000000100)='..', &(0x7f0000000140)=""/69, 0x45) umount2(&(0x7f00006d1000)='..', 0x2) bind$unix(r1, &(0x7f00000001c0)=@file={0x1, '..\x00'}, 0x6e) 2018/03/18 18:19:16 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0xfffffffffffffff8, 0x100) ioctl$KVM_GET_MSR_INDEX_LIST(r1, 0xc004ae02, &(0x7f0000000040)={0x1, [0x0]}) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f00000000c0)={0x0, {{0x2, 0x0, @multicast1=0xe0000001}}}, 0x84) 2018/03/18 18:19:16 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00009a9000)='/dev/kvm\x00', 0x0, 0x0) fstat(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$EBT_SO_GET_INFO(r3, 0x0, 0x80, &(0x7f0000000040)={'nat\x00'}, &(0x7f0000000140)=0x50) fchown(r0, r1, r2) 2018/03/18 18:19:16 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f61fe4)={0xa, 0x4e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000f59ffc)=0x4, 0x4) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000d1c000)=0x6, 0x4) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x101100, 0x0) ioctl$DRM_IOCTL_GET_MAGIC(r2, 0x80046402, &(0x7f0000000040)=0xffffffff) bind$inet6(r1, &(0x7f0000f67fe4)={0xa, 0x4e20}, 0x1c) 2018/03/18 18:19:16 executing program 7: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000461000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x1, &(0x7f00009ecff8), 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000000040)={0x0, @in={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x15}}}}, &(0x7f0000000100)=0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000140)=@sack_info={r1, 0x81, 0x81}, &(0x7f0000000180)=0xc) 2018/03/18 18:19:16 executing program 6: r0 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x4, 0x2) getsockopt$inet6_udp_int(r0, 0x11, 0x65, &(0x7f0000000040), &(0x7f0000000080)=0x4) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fdcff6)='/dev/ptmx\x00', 0x0, 0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000fdb000)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003b9fdc)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x2}) r3 = syz_open_pts(r1, 0x8000000006) ioctl$TCSETSW(r3, 0x5402, &(0x7f0000cf0fdc)={0x0, 0xfffffffffffffffb}) dup2(r3, r2) writev(r2, &(0x7f0000617000)=[{&(0x7f0000032f9c)="e17602af3ade22f16e482d57c9e41d57f661041873e905714cda02041e14a685331a532f599d31cece5055a161440a", 0x2f}], 0x1) 2018/03/18 18:19:16 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) alarm(0x7ff) mkdir(&(0x7f0000578000)='./file0\x00', 0x0) mkdir(&(0x7f0000000240)='./control\x00', 0x0) r0 = open(&(0x7f0000022ff6)='./control\x00', 0x0, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000080)={&(0x7f0000000040)='./file0\x00', r0}, 0x10) getxattr(&(0x7f0000000200)='./file0\x00', &(0x7f0000000340)=ANY=[@ANYBLOB="6f73782e2a00caf6aa650c1142f8be469412c014ed685a873d4bc7346f227a7c67678265a90d113fe427eb8d8a51285eee7233a41133d7d26e61d9318f164fc40517464cf1057a37b80fd9fc50a2110000c3c9fb376327735cdc992daae7dec5a2c834c2e38dd72e"], &(0x7f0000000280)=""/175, 0xaf) unlink(&(0x7f00000001c0)='./file0/file0\x00') mkdirat(r0, &(0x7f00000d4000)='./control\x00', 0x0) getdents(r0, &(0x7f00000000c0)=""/249, 0xf9) unlinkat(r0, &(0x7f0000448000)='./control\x00', 0x200) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r0, 0xc10c5541, &(0x7f00000003c0)={0x5, 0x5, 0x9, 0x0, 0x0, [], [], [], 0x0, 0x3ff}) rename(&(0x7f00000f2ff8)='./file0\x00', &(0x7f0000ab5ff6)='./control\x00') 2018/03/18 18:19:16 executing program 4: r0 = add_key$user(&(0x7f00000001c0)='user\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000080)='r', 0x1, 0xfffffffffffffffb) keyctl$unlink(0x9, r0, 0xfffffffffffffffb) r1 = add_key(&(0x7f0000000200)='.dead\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0x0) request_key(&(0x7f0000000100)='rxrpc\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000180)='$wlan0\x00', r1) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) fcntl$addseals(r2, 0x409, 0x5) r3 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x8000, 0x0) ioctl$TIOCLINUX7(r3, 0x541c, &(0x7f0000000040)={0x7, 0x8}) 2018/03/18 18:19:16 executing program 2: pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r1, 0x29, 0xd3, &(0x7f0000000080)={{0xa, 0x4e21, 0x6, @dev={0xfe, 0x80, [], 0x14}, 0x5}, {0xa, 0x4e24, 0x176, @local={0xfe, 0x80, [], 0xaa}, 0x9}, 0x4, [0xfff, 0x8, 0x5, 0x0, 0x84, 0x100000000, 0x8, 0x5]}, 0x5c) r2 = socket$inet6(0xa, 0x1, 0x8010000000000084) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f0000000440)={0x0, 0x80000000, 0x30, 0x7, 0x3}, &(0x7f0000000480)=0x18) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f00000004c0)={r3, 0x9, 0x7fffffff}, &(0x7f0000000500)=0x8) fadvise64(r2, 0x0, 0xffffffff, 0x5) r4 = socket$packet(0x11, 0x800000000002, 0x300) setsockopt$packet_fanout(r4, 0x107, 0x12, &(0x7f000095bffc), 0x4) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000140)={0x0, 0x20, &(0x7f0000000100)=[@in={0x2, 0x4e20, @multicast1=0xe0000001}, @in={0x2, 0x4e24}]}, &(0x7f0000000180)=0xc) recvfrom$llc(r0, &(0x7f0000000300)=""/254, 0xfe, 0x0, &(0x7f0000000400)={0x1a, 0xffff, 0x4, 0x8, 0xdd, 0x5c134b89, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f00000001c0)={r5, @in6={{0xa, 0x4e23, 0x4, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x4}}, [0x7fff, 0x4, 0xdee, 0x4, 0x0, 0x29ac, 0x401, 0xff, 0x6, 0x3f, 0x2, 0x7, 0x3f, 0x800, 0x65]}, &(0x7f00000002c0)=0x100) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000540)={0x5, 0x2, 0x8, 0x401, r3}, 0x10) setsockopt$inet6_int(r2, 0x29, 0x46, &(0x7f0000000000), 0x4) sendto$inet6(r2, &(0x7f000023effe)="7f", 0x1, 0x0, &(0x7f000010e000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/03/18 18:19:16 executing program 1: mmap(&(0x7f0000000000/0x2f000)=nil, 0x2f000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xd) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000000)=0xff, 0x4) sendmsg$nl_generic(r0, &(0x7f0000023000)={&(0x7f0000024000)={0x10}, 0xc, &(0x7f0000023ff0)={&(0x7f0000010ec4)={0x40, 0x23, 0xaff, 0xffffffffffffffff, 0xffffffffffffffff, {0x4}, [@nested={0x2c, 0x1, [@typed={0x28, 0x1, @binary="085454a7a193f6614939ffc6c4b605e401c0703d73ba1484bf6afc8188"}]}]}, 0x40}, 0x1}, 0x0) 2018/03/18 18:19:16 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000012000/0x2000)=nil, 0x2000, 0x1, 0x4031, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000398000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000838fe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) clock_gettime(0x0, &(0x7f0000000000)) futex(&(0x7f0000000080), 0xd, 0x0, &(0x7f0000060ff0), &(0x7f0000000040), 0x0) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000f8d000)={&(0x7f0000012000/0x2000)=nil, 0x2000}) 2018/03/18 18:19:16 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) socketpair(0xa, 0x6, 0x78a9, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000180), &(0x7f00000001c0)=0x4) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000100)="6d7c6c6c6b963e1861bd4e137ca4a34edcf9f0b603a6e48866a315075bd4b6d47237559a7c6af887eb6cb651e3b2b0c18e8b157ee2258632c0a00814e8f173c9cb520b", 0xe1ee) r2 = accept4(r0, 0x0, &(0x7f0000000080), 0x0) sendto$unix(r2, &(0x7f00000002c0), 0xfed9, 0x0, &(0x7f0000000440)=@file={0x0, './file0\x00'}, 0x6e) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000000200)=[@in={0x2, 0x4e21}, @in={0x2, 0x4e20, @broadcast=0xffffffff}, @in={0x2, 0x4e22, @multicast2=0xe0000002}, @in={0x2, 0x4e23, @multicast1=0xe0000001}], 0x40) 2018/03/18 18:19:16 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000180)={0x79}) ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f0000000000)={0x1, 0x1}) r2 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x3, 0x1) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e20, 0x2, @remote={0xfe, 0x80, [], 0xbb}, 0x7fff}}, 0x8000, 0x8, 0xfffffffffffffffa, 0x6, 0x5}, &(0x7f0000000200)=0x98) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000000240)={r3, 0x2}, 0xc) 2018/03/18 18:19:16 executing program 4: r0 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff) r1 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f0000a00000)={0x73, 0x79, 0x7a}, &(0x7f0000facfff)="01", 0x1, r1) r3 = add_key$user(&(0x7f0000fc0ffb)='user\x00', &(0x7f0000752ffb)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00003eb000)="b3", 0x1, r1) keyctl$update(0x2, r3, &(0x7f0000000240)="df02754677212dfc3e2acc26fdc3ffa64813da494137e175e9f2780ac5e2a09f43a1fcebf272a5a135de92bf4a9033933824f6e6aa023895113293535d1c0066d20e0f275188b4b4c187e18774fc2227cbb60fc6697f5337726164c8fbe1181e6d50986cd98a5c44ac0ec375deb27eafcf7d06438f252510d87bd91d03e7dc2faed85adcd88ca30e75b1e143a72d94defa187e48b89efbbbcc9b9a9a307353df7a21affce4e9149eb122cbc356cb681365afd979e97b57b596e901864a68679f", 0xc0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000180)) keyctl$dh_compute(0x17, &(0x7f0000000100)={r2, r3, r2}, &(0x7f0000a53ffb)=""/5, 0x5, &(0x7f0000000140)={&(0x7f0000a3dffa)={'rmd160\x00'}}) io_setup(0x2, &(0x7f00000001c0)=0x0) io_destroy(r4) 2018/03/18 18:19:16 executing program 6: getrandom(&(0x7f00001b5f69)=""/151, 0x900ce1fd77edb031, 0xfffffffffffffffe) r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000280)) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x10000, 0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000240)=0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000080)={{{@in=@local, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@dev}}, &(0x7f0000000180)=0x248) ioctl$DRM_IOCTL_GET_CLIENT(r1, 0xc0186405, &(0x7f00000001c0)={0x86, 0x5, r2, 0x5d82, r3, 0x0, 0xfffffffffffffffa, 0x9025}) 2018/03/18 18:19:16 executing program 1: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000855ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x3, &(0x7f0000bd9fff)) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r1 = syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0xff, 0x20000) dup3(r0, r1, 0x80000) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000802ff8)='./file0\x00', &(0x7f0000976000)='./file0\x00', &(0x7f0000905000)='devtmpfs\x00', 0x85030, &(0x7f0000e99f87)) 2018/03/18 18:19:16 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x2, 0x0) fcntl$setstatus(r0, 0x4, 0x27ff) ioctl$TIOCMBIC(r0, 0x5417, &(0x7f00000000c0)=0x80000001) syncfs(r0) ioctl$TCXONC(r0, 0x540a, 0x8) write(r0, &(0x7f000000dff4)="9c", 0x1) r1 = getpid() ptrace$setregs(0xf, r1, 0x4, &(0x7f0000000000)="5c643fd113de878bfa520ecdc73689e55999fe106f75175dac151e1994d5a152bd6513d77fd46b5d3f3656c0f95cef40a0491e70e38e69095fb1d39308e47d08599f6f927f0704b12b998a53843cb87a0b580a7854a358f796237470ed79a3b0c6bab5df069a6eba54a7df3dfc9861367c308db684c7f9e2616ee8e7fca232515c6686884deef43793972b42c05992daa52d814b26d613127a13efe18b43c424320e5c95bfc5") fcntl$setstatus(r0, 0x4, 0x0) ioctl$TCXONC(r0, 0x540a, 0x1) 2018/03/18 18:19:16 executing program 3: r0 = open(&(0x7f0000000100)='./file0\x00', 0x1, 0x80) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r0, 0xc0485510, &(0x7f0000000280)={0x8, 0x5, 0x80000000, 0x200, &(0x7f0000000140)=[{}, {}, {}, {}, {}]}) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000040)={'gre0\x00', {0x2, 0x4e20, @broadcast=0xffffffff}}) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/policy\x00', 0x0, 0x0) ioctl$KDGKBSENT(r2, 0x4b48, &(0x7f00000000c0)={0x0, 0x40, 0x401}) socket$netlink(0x10, 0x3, 0x0) 2018/03/18 18:19:16 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000d19fee)='/dev/input/event#\x00', 0x0, 0x2) clock_gettime(0x0, &(0x7f0000000040)) clock_gettime(0x0, &(0x7f0000000080)) write$evdev(r0, &(0x7f0000000140)=[{{0x77359400}, 0x97f, 0x0, 0x7c}], 0x10) read(r0, &(0x7f0000000000)=""/45, 0x2d) 2018/03/18 18:19:16 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000cdc000)={0x0, 0x0}, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) setsockopt$inet_MCAST_MSFILTER(r3, 0x0, 0x30, &(0x7f0000000500)={0xfffffffffffffff9, {{0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x1, 0xa, [{{0x2, 0x4e22, @broadcast=0xffffffff}}, {{0x2, 0x4e21, @multicast2=0xe0000002}}, {{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xa}}}, {{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xf}}}, {{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x1a}}}, {{0x2, 0x4e23, @multicast1=0xe0000001}}, {{0x2, 0x4e24, @broadcast=0xffffffff}}, {{0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}}, {{0x2, 0x4e20, @rand_addr=0x81}}, {{0x2, 0x4e20, @multicast2=0xe0000002}}]}, 0x58c) dup3(r4, r3, 0x0) ioctl$KVM_SET_CPUID(r3, 0x4008ae8a, &(0x7f0000000000)=ANY=[@ANYBLOB="020000000000000001000000008ee20000000000feffffff"]) sendmsg$alg(r2, &(0x7f0000000bc0)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f00000000c0)="349dc1e27b76ae8802c492305c75b1b90c92eb8d4608be5b071d4ad8f9b5dfe5696f81f8b177c7c479ab20a09c368318e752b468d233881ab966b5f7bba0a473746ffdf31aa5355fad0cb68389f3d0270b785cc629f16184c66050d235ac9f209e4f1929fd804b54a5746553b2da0107df07a88398a077f5637d8e6bd0964970537bb58be6c765751f0bd37e5b205595b0141775f4e7062c65dc87d62f8c82c19b84030db507376742f9ca9b6afac9e679039d19774134e73a8a68075e3247c5645a5d20064d960ee2d810a0a843ef62636367e405f265c00ce4e384cffe3c24456305dfba0c48af3d72", 0xea}, {&(0x7f00000001c0)="cbd0770363a8b7d9fc2706cb9852bce980adf46b5403000852f1ef0e422984f35f195d209b0830c9c7f87f0728715712376026dd5297e570cafe83cab412959f7c52ad7608dde06e7254278e7e2f8a273b0af0d7bfc790b0003469044a471c39beb48206e15d56f9964df791c6339404727d2a63be37ba1c20bccb07b147ac76a849be19338e31a46cc2a47e6302092419fdfac4322808a0a9d7212e28274181e4147e38a139e201cf2502e6c50c84686f7a2df3a1b447ee31e813b612c4c903ddbcb83e8b2d790a9b363d494a296fb2fe36df", 0xd3}, {&(0x7f0000000040)="46292d51dca5397f2488346d868c90d8be9b03b0f0f79b77816ce95f020f10e69032a49f11c31c37108c87b8", 0x2c}, {&(0x7f00000002c0)="4040a27839ec5d430d49651e29144cf788443caa94b984854c4b", 0x1a}, {&(0x7f0000000300)="877c114912019c6f5b1a3786d694a225a608cad5e6047433a9882a9f23199962cec261537b156a1b68d320a3f76417684eb9d49f37134e0466227f876673e8dccdbe67289d18cfbd925f6e2d75185918cc8d7f9eb7a3a240d17044d5fa565863f17a233737f5aac40125de17d3", 0x6d}, {&(0x7f0000000ac0)="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", 0xfc}], 0x6, 0x0, 0x0, 0x44000}, 0x0) ioctl$KVM_SET_SREGS(r4, 0x4138ae84, &(0x7f00000003c0)) 2018/03/18 18:19:16 executing program 6: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_ifreq(r0, 0x89f7, &(0x7f00000002c0)={'sit0\x00', @ifru_names='ip6tnl0\x00'}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000000040)=0xc) getresgid(&(0x7f0000000080), &(0x7f00000000c0)=0x0, &(0x7f0000000100)) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000140)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) r4 = getgid() getgroups(0x4, &(0x7f00000001c0)=[r1, r2, r3, r4]) r5 = openat$audio(0xffffffffffffff9c, &(0x7f0000000200)='/dev/audio\x00', 0x80, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000300)={0x0, @in={{0x2, 0x4e23, @multicast1=0xe0000001}}, 0x41c, 0x20, 0x3, 0xc2b, 0x40}, &(0x7f0000000240)=0x98) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r5, 0x84, 0x77, &(0x7f0000000280)={r6, 0x9}, 0x8) 2018/03/18 18:19:16 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x0) r1 = syz_open_dev$adsp(&(0x7f0000000080)='/dev/adsp#\x00', 0x6, 0x800) connect$netrom(r1, &(0x7f0000000180)=@full={{0x3, {"0ce3b5df56d9cd"}, 0x8}, [{"937f2948adf59f"}, {"bc357a0c1e2496"}, {"086a1094338f93"}, {"0142d36a738fa6"}, {"868d3cea631039"}, {"d3f6b1e90f4406"}, {"ea433a091c6d54"}, {"d326f184a03a6b"}]}, 0x48) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0xb}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000040)=0x3, 0x4) bind$inet6(r0, &(0x7f000044f000)={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 2018/03/18 18:19:16 executing program 4: r0 = socket$inet6(0xa, 0x5, 0x0) socket$inet6(0xa, 0x80000, 0x0) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000002ff8), 0x8) setsockopt$inet6_int(r0, 0x29, 0x1a, &(0x7f000006c000)=0x2, 0x4) sendto$inet6(r0, &(0x7f0000000000)="e9", 0x1, 0x0, &(0x7f0000000100)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/03/18 18:19:16 executing program 2: perf_event_open(&(0x7f0000014f88)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffefe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0xfffffffffffffffd}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$vsock_stream(0x28, 0x1, 0x0) 2018/03/18 18:19:16 executing program 5: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x58003, 0x0) bind$alg(r0, &(0x7f0000d60000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(des3_ede)\x00'}, 0x58) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00000000c0)) connect$vsock_dgram(r1, &(0x7f0000000080)={0x28, 0x0, 0xffffffff, @my=0x1}, 0x10) openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x381a00, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x2) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000001f3a)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) 2018/03/18 18:19:16 executing program 0: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000001fb8)={0x1, 0x0, &(0x7f0000003000)=ANY=[], &(0x7f0000002ff6)='syzkaller\x00', 0x3ff, 0xe7, &(0x7f0000002f19)=""/231, 0x0, 0xfffffffffffffffc}, 0x48) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x84) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f00000000c0)={0x0, 0x80000}) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000000)={0x0, 0x4}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000100)={r2, 0x8, 0xffffffffffffffff}, &(0x7f0000000140)=0x10) 2018/03/18 18:19:16 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000b76000)='/dev/ppp\x00', 0x0, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000340)={r0, r1, 0x1, 0x2}, 0x10) ioctl$EVIOCGPROP(r1, 0x4004743d, &(0x7f0000000640)=""/246) r2 = add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000000c0)="db42c339964e56c93e02e51deba01486d34479c225dba951b31a96b158f7572d8d101bfd47044cbcbd61ebd2d494ad75b630fded3b15743aedcbfc17d008ea92b406ff9e8a3d08cd95fb8f399209b0046defb522a18898537a436686b798f94e85ffc25e9de525447390be075cd3ddf68eaedaf2b1446d98cdf831f079603f2ecc6114c4426b368cb9f1d1e8014fbf0da85fcd277735f405863e4d12a7c14e3a2dd506b79f9240bc49a94b7905c349014210e57a683aa5301a1cdf8feec3470e4a1796de02c5209c5f8fbae7fd34495ef7e3576faa63df", 0xd7, 0xfffffffffffffffa) r3 = add_key$keyring(&(0x7f0000000280)='keyring\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffff8) keyctl$instantiate(0xc, r2, &(0x7f00000001c0)="d95ba5dc92de52d87527110f765f3916866eea2c41a221846e32f5bd445c5babffc0b94168c7d645d3b138525c277b0bfd1d028720d2e07b8531ae6b7d50bd098c2ccc509a0b1074cc1e82d189b6ef8b62d4645d71bb7124bd32a6e67e6f0e99422e9c9c805947a028e1c189981e8a1b44bcd18a35d9f4fa08d1f6c04838fc972ecb1dc343df9e558682da1e567aed10f221ea", 0x93, r3) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r1, 0x40405515, &(0x7f0000000300)={0x10000, 0x4, 0x20d61f72, 0x119, "13cfe106d297c7979d907a7a4c00cfdac13f9145d8231ac94712f1981656a52535c72f304a3404ba19cef052", 0x4}) ftruncate(r0, 0x8) 2018/03/18 18:19:16 executing program 7: prctl$intptr(0x26, 0x1) r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) ioctl$BINDER_SET_MAX_THREADS(r0, 0x40046205, 0x9b96) clone(0x0, &(0x7f00009ee000), &(0x7f0000b50000), &(0x7f000039f000), &(0x7f0000488fff)) 2018/03/18 18:19:16 executing program 2: r0 = socket$inet_dccp(0x2, 0x6, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000000040)={'ip6gretap0\x00', {0x2, 0x4e20, @multicast2=0xe0000002}}) capset(&(0x7f00001e8ff8)={0x19980330}, &(0x7f0000000000)={0x9, 0x0, 0x0, 0x9, 0x0, 0x6f}) setsockopt(r0, 0x3823400000000000, 0x80, &(0x7f0000000080)="2f25b79eb1d8cfc4c9398ae7e318ffb836de75eba32f50aaaf5ed3597f7a3409caf5908770ad25e6e3569393f34881efeeeba8ab010a3eb0273d5959e5581856a6a1195faef8770b2c60e78ca4e8c5c183ff7f69beb275fcb7902ac2334984b2", 0x60) 2018/03/18 18:19:16 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000000000)={0x1a89}, 0x1) setsockopt(r0, 0x8000000084, 0xff, &(0x7f0000000000), 0x29) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000080)={0x0, 0x9}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000100)={0x40, 0x0, 0x4, 0x1, r1}, 0x10) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000140)={r1, 0x7, 0x6, [0x81, 0xa9d8, 0xffffffff, 0x7fffffff, 0x2, 0x6]}, 0x14) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000040)=0x14, 0x4) 2018/03/18 18:19:16 executing program 5: r0 = syz_fuseblk_mount(&(0x7f0000000180)="131377c5fc35d41454d5d41d29ad1a6029598146e6be166e41ad0dbd4054033c9f33bbda8224a2f3d772e7636e48b33cbf708372e8f1b9933ec5127743be2206209ef02df9cbf2f6e880d3382f", &(0x7f0000000200)="131377c5fc35d41454d5d41d29ad1a6029598146e6be166e41ad0dbd4054033c9f33bbda8224a2f3d772e7636e48b33cbf708372e8f1b9933ec5127743be2206209ef02df9cbf2f6e880d3382f", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r1 = syz_open_dev$usbmon(&(0x7f00000014c0)='/dev/usbmon#\x00', 0x8000, 0x1c802) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000001500)={0x0, 0xffff, 0x0, 0x258, 0x8}, &(0x7f0000001540)=0x18) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000001580)={r2, @in6={{0xa, 0x4e22, 0x2, @mcast2={0xff, 0x2, [], 0x1}, 0x3f97}}, 0xffff, 0xa4}, 0x88) r3 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x40) pwrite64(r3, &(0x7f0000000300)="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", 0x1000, 0x40) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r3, 0x84, 0x1b, &(0x7f0000001340)={0x0, 0x87, "901d4f8b4124a9fedd9a97c16f4a5fd331562154027b1e714fef55c3037c1287de084874d1bea550c07d22253a62539058ca10b986986eb0b8520aaf052c51b5cf5d513204da8b75ca586171f56c2285b131b763b28f74e63d9b89ff3499096101aa53260d79a68d2f9bfa6309cf16fd24d9291641dde723653d99e364555bc1a26e05460e7129"}, &(0x7f0000001400)=0x8f) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000000040)={r4, 0x9}, &(0x7f0000000080)=0x8) fcntl$getflags(r0, 0x40b) syz_open_dev$adsp(&(0x7f0000001300)='/dev/adsp#\x00', 0x27, 0x240041) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f0000000100)={r5, 0x20, &(0x7f00000000c0)=[@in={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e23, @broadcast=0xffffffff}]}, &(0x7f0000000140)=0xc) fstat(r3, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lchown(&(0x7f0000001440)="131377c5fc35d41454d5d41d29ad1a6029598146e6be166e41ad0dbd4054033c9f33bbda8224a2f3d772e7636e48b33cbf708372e8f1b9933ec5127743be2206209ef02df9cbf2f6e880d3382f", r6, r7) 2018/03/18 18:19:16 executing program 6: r0 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0x0, 0x100000000000) r1 = accept4(0xffffffffffffffff, &(0x7f0000000140)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000240)=0x80, 0x800) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x14, &(0x7f0000000280)=@assoc_value={0x0}, &(0x7f00000002c0)=0x8) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000300)=@assoc_id=r2, &(0x7f0000000380)=0x4) mmap$binder(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="11634840f99b0d1782f01f915e56e231728890381724a5277219e670e02d02abd7711511fe72e51565574e290408995f5dd4b8a564920bd7", @ANYRES64=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x0, 0x0, &(0x7f0000011f9d)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000340)={0x44, 0x0, &(0x7f00000001c0)=[@reply={0x40406301, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0), &(0x7f0000000100)}}], 0x0, 0x0, &(0x7f0000000280)}) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f00000003c0), &(0x7f0000000400)=0x4) r3 = syz_open_dev$vcsn(&(0x7f0000000440)='/dev/vcs#\x00', 0x6b5, 0x80) write$sndseq(r3, &(0x7f00000004c0)=[{0x4, 0x80000000, 0x800, 0x9, @tick=0x3ff, {0xb992, 0x8000}, {0x8, 0x8}, @raw32={[0x1, 0x400, 0x948]}}, {0x2, 0xfffffffffffeffff, 0x40, 0x5, @time={0x77359400}, {0x1f, 0x400}, {0x4, 0x200}, @result={0x0, 0x800}}, {0x59a, 0x1fc8, 0x5, 0x7, @tick=0x3, {0x6, 0x7b}, {0x4ec9, 0x27}, @quote={{0x2, 0x7f}, 0x2, &(0x7f0000000480)={0x8a, 0x9, 0x8, 0xf6, @time={0x0, 0x989680}, {0x8}, {0x7ff, 0x4}, @note={0xc2a, 0x1, 0x0, 0x100000000, 0x1}}}}, {0x1ff, 0x2, 0x4, 0x31d, @time, {0x12, 0x7fffffff}, {0x0, 0x3}, @connect={{0x0, 0x6}, {0x4, 0xffffffff}}}, {0x6, 0x7ff, 0x0, 0x5, @time={0x0, 0x1c9c380}, {0x3, 0xfffffffffffffff7}, {0x5, 0x10000}, @result={0x26e2, 0x3ff}}], 0x8c) r4 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='mountinfo\x00') setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r4, 0x84, 0x75, &(0x7f00000000c0)={0x0, 0xff}, 0x8) 2018/03/18 18:19:16 executing program 7: mkdir(&(0x7f00009cd000)='./file0\x00', 0x0) r0 = perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8000000200000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000ff3000)='./file0\x00', &(0x7f0000c22000)='./file0\x00', &(0x7f000015d000)='nfs\x00', 0x0, &(0x7f000000a000)) r1 = dup(r0) ioctl$sock_ipx_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000000)={'ip6_vti0\x00', {0x4, 0x6, 0x6, "028b87a26070", 0x4}}) 2018/03/18 18:19:16 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$BPF_PROG_QUERY(0x10, &(0x7f00005a4000)={r0, 0x0, 0x1, 0x1, &(0x7f00003ed000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xa}, 0x20) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$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', 0x40000222501, 0x0) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$bt_sco_SCO_CONNINFO(r0, 0x11, 0x2, &(0x7f0000245000)=""/21, &(0x7f0000c54ffc)=0x15) ioctl$DRM_IOCTL_LOCK(r0, 0x4008642a, &(0x7f0000516000)={0x0, 0x19}) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000080)={r1, 0x3}, 0x8) r4 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000ee7000)='/dev/rfkill\x00', 0x200000, 0x0) sysinfo(&(0x7f0000ba8000)=""/218) setsockopt$netrom_NETROM_N2(r4, 0x103, 0x3, &(0x7f0000000040)=0x7, 0x4) getpeername$unix(r4, &(0x7f0000234ff8)=@abs, &(0x7f0000428ffc)=0x8) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockname$packet(r4, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000001c0)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r4, 0x8916, &(0x7f0000000180)={@remote={0xfe, 0x80, [], 0xbb}, 0xb, r5}) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r4, 0x84, 0x8, &(0x7f00002c5ffc)=0x80, 0x4) socket$can_bcm(0x1d, 0x2, 0x2) openat$vcs(0xffffffffffffff9c, &(0x7f00005d9ff7)='/dev/vcs\x00', 0x4000, 0x0) setsockopt$bt_BT_POWER(r4, 0x112, 0x9, &(0x7f0000000140)=0x7fff, 0x1) setsockopt$inet6_int(r3, 0x29, 0xc8, &(0x7f00008d6000), 0x4) setsockopt$inet6_MRT6_ADD_MIF(r3, 0x29, 0xca, &(0x7f00000000c0)={0x8, 0x1, 0x1, 0x800000, 0x7}, 0xc) setsockopt$SO_RDS_TRANSPORT(r4, 0x114, 0x8, &(0x7f0000000200), 0x4) openat$vcs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vcs\x00', 0x0, 0x0) setsockopt$inet6_int(r3, 0x29, 0xc9, &(0x7f0000c3a000), 0x4) 2018/03/18 18:19:16 executing program 3: socket(0x1e, 0x2, 0x0) r0 = socket(0x1e, 0x2, 0x0) bind(r0, &(0x7f0000fb8000)=@generic={0x20000000001e, "01030000000000ff00000000ff03000009bf79df21d60c7bc8790405c7bad62e0a53a632ed4938f50006fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151314a8ef1f183bea5bdb9c8ead2000077aeb81c90001d6d5e980ee590c8b9f70dc136cb184a"}, 0x80) sendmmsg$nfc_llcp(r0, &(0x7f0000001a00)=[{&(0x7f0000000000)={0x27, 0x0, 0x2, 0x5, 0x4, 0x0, "441c5d230973b4c98c6bb287015f232e7ef67b22d7a8f175327c0b7e87cff36702ecccf86062d98b147b538cf2d6283619daeeab2df1b0db6d8650cc0109a4", 0x18}, 0x58, &(0x7f0000001340)=[{&(0x7f0000000080)="99962e7751481de74b3df340c27ee447623d4048a552b289a9a3c0f8b3b97e4585a4240b1e201fe1d701cde0cf7f4245edf4311d980ff3385e251821693b1ddd5253d99a398a680bd71990976afde951d595455e89ff2844abdf3dbfe06b42ead601d93d31abf4269fd60ca37750f2bb3225c140bb599f", 0x77}, {&(0x7f0000000100)="01782ebabd90ae501ce5695b4f6821af0a62aa110d12d932134af7bedc15252e0109be4f0415237f10a73e8f67a7974b1ede8fc5e452e002f628d1", 0x3b}, {&(0x7f0000000140)="f30e1eb73aeb82ac3d1cdb1ef2ea291ab301316d8d1df5744388a3454a616a3d2fad9a1386088747b8453ffcbc361048b8fad4b28625206b1d1b861f4ec1cdd546de01b3d696e2ead9b02045507449ef2e99c9f0f1dbb60ef66bd60a598c938488177bca663ceeb71e608582f975c2b271d71f16d2e7001dca137815374864e421", 0x81}, {&(0x7f0000000200)="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", 0x1000}, {&(0x7f0000001200)="470008857ec2b0485f1d6d3ee6d33a09b7f697b6c4cfd0c2df38d604aa5ee2e82caeffa2e87e0d0df0d902c8e64d174549230e164fe6768b2e3b31b3f2a948c0b17a83b89c84d8b765f11f8f560df92ba83e83e810", 0x55}, {&(0x7f0000001280)="a78554b44e48a91dedb8794f17ec790918be93f65aafc4c106949a0403a535e25a62e2c867c1227f8067d5c5bf1901c8d307f74f6fe46064ddc3bcf2d98b950e4483332c4d201e8ca8e2166e229e0283b75fd582f0dbffb3593f79d28ec74716205a98f6b90ad5a91465aab505660b7d962ef9be1357368c5b8e509e4813b38335394edfef95f86af030c144e503148c07a15c18e632bbf07a809a1984063c748ee6d41df3e722a0c002fc83617840cb0d11ccd982df5f40662d", 0xba}], 0x6, &(0x7f0000001a40)=ANY=[@ANYBLOB="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"], 0xe4, 0x40000}, {&(0x7f0000001480)={0x27, 0x0, 0x2, 0x1, 0x3, 0x2, "ccb9a076d64b91c91a01fe655ccdb6662528b7f6cd60a76ff2c0c5626cd0a76d69bbfdf8e01e82c06ad07a67a4571b166198263551dee0e16e9a03c4f50894", 0x33}, 0x58, &(0x7f0000001940)=[{&(0x7f0000001500)="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", 0xfc}, {&(0x7f0000001600)="9787266d495f9211a59dd1eb950f58ebf36f9f6dd1fd035958ac30ebb36b54c1e2430510fa665817495705671c0fa3d448a75a31a15fa116315bf62bf307bc6f34cdd67d7ac9030635dfa1220c1f8a2bb306e61b1cc589d10fc48b0ccce747c0e087e8aa689f1d4056f0a8b136356eea", 0x70}, {&(0x7f0000001680)="d7ec2d00df78512751e336", 0xb}, {&(0x7f00000016c0)="b87f7dd95e76f6c417844efe207f12bc86f59b131597bb2b920bab6afbc99ebb9f79bfa179cff99b3ad658196f6bd0ab3a4f55624abf2cf335d983d8c0fd66ad448aed2f1a073093e117f16869d40a0b222bfa7313f514513429f6e31fcacbe053e6b57aecf38fb6c71fc5bc765a", 0x6e}, {&(0x7f0000001740)="4c777c59dfd6ee361727f6a21c76419dcbc6365aaffbbfa371435d57d99a6c007f98ade0f284151933877ce862b4af1157504f3c55d4f726ba50250cd85aa62c1a234e13ac7e6422560f2975872787e01e3cecff764702f7c74c8239d70c61a1c03429d66a0279a2c75541157013ca16a527f189e0c1d1c35daa1e00856ea1e4304c14d3f8cf429f57cda7e889b4642b0ceb6af643770d70bcb3d2c8e31358cf8c33a4f30d4b8a18319136f26d8fb70ebf371b4b39e8fdfc9af7efac0c509701bb47ce11209459043e61674984ed5416b424beb0e227ffc55f43a3dc513548d704d1", 0xe2}, {&(0x7f0000001840)="32add6b62f1911fa309d2e92929445e454c042cb520ac81ec71945d85e75fea3ee39bb22661f2e340193fc64caa9ee15acfbf3580f3c35af2d0d32e9432d30c9678a6c464d34f8584133103d2a13c629443b3210cc9211a96a80d95863f3febfbd8f70559d51368765e9b9c8ae236abef7e0f46e3a6dee3c4ffa63724bb227979307ec4a640a75bc3a58aed238475b971fca958a4865262caa806cb50914c65e5addc52a1c0adb09b4f1c262c6745125cd5f2859e8afd20e0598583874b3469c97a21924a117a9febcead0c8035909216dd74f904e103358ff8d", 0xda}], 0x6, &(0x7f0000001980)={0x6c, 0x119, 0x20, "82fb78f49858e24330787abfb1995a2f0a197fb95b3f9cbffbabdde20677178695861350a3015681abcf502872ee3a7d1831794259b4872da85a7c10ebd4d7fd75c3e866d4e4511e167873e7d4f6f8be389da0d13e36b3200b39d4d8ef28"}, 0x6c, 0x41}], 0x2, 0x4010) r1 = socket(0x1e, 0x2, 0x0) bind(r1, &(0x7f0000d80f80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) r2 = socket(0x1e, 0x2, 0x0) bind(r2, &(0x7f0000bd3000)=@generic={0x1e, "0103000000000500ffffffffffffffe409a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f84b9a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f131668ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c801f70dc136cb184a"}, 0x80) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000001380), &(0x7f00000013c0)=0x8) 2018/03/18 18:19:16 executing program 4: timer_create(0xb, &(0x7f00001acfa0)={0x0, 0x0, 0x1}, &(0x7f0000044000)) clock_getres(0x0, &(0x7f0000fd1ff0)={0x0, 0x0}) timer_settime(0x0, 0x0, &(0x7f0000fcf000)={{0x0, r0}, {0x0, 0x989680}}, &(0x7f0000046000)) timer_settime(0x0, 0x0, &(0x7f000041efe0), &(0x7f00000b1fe0)) r1 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffff9c) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000040)={0x0, 0x3ff}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00000000c0)={r2, @in={{0x2, 0x4e20, @multicast1=0xe0000001}}}, &(0x7f0000000180)=0x84) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000000000)="9ca357abec4680a6bee88e079659ee5b", 0x10) [ 62.718872] kernel msg: ebtables bug: please report to author: Wrong len argument [ 62.735087] binder: 9882:9883 got transaction to invalid handle [ 62.741262] binder: 9882:9883 transaction failed 29201/-22, size 2976412495409148670--6505216164235769852 line 2848 [ 62.756224] binder: 9882:9888 got reply transaction with no transaction stack 2018/03/18 18:19:16 executing program 7: socketpair(0x15, 0x800, 0x3, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, r0, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000001d00)={&(0x7f0000001ac0)={0x10}, 0xc, &(0x7f0000001cc0)={&(0x7f0000001b80)=@ipv6_delroute={0x1c, 0x19, 0x701, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, 0xfc}}, 0x1c}, 0x1}, 0x0) r2 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x5, 0xa000) sendmsg$nl_route(r2, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x90006000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)=@ipv4_getnetconf={0x2c, 0x52, 0x100, 0x70bd27, 0x25dfdbfc, {0x2}, [@NETCONFA_FORWARDING={0x8, 0x2, 0x20}, @NETCONFA_RP_FILTER={0x8, 0x3, 0xf81}, @NETCONFA_PROXY_NEIGH={0x8, 0x5, 0x80000001}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4000000}, 0x20000011) ioctl$sock_ipx_SIOCAIPXITFCRT(r2, 0x89e0, &(0x7f0000000080)=0x5) 2018/03/18 18:19:16 executing program 2: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x10000, 0x0) ioctl$TIOCLINUX5(r0, 0x541c, &(0x7f00000000c0)={0x5, 0x7fffffff, 0xc4, 0x80000000, 0x2}) pivot_root(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') 2018/03/18 18:19:16 executing program 3: r0 = socket(0x1e, 0x80001, 0x20000) connect$ax25(r0, &(0x7f0000875000)={0x1e, {"03491f0700"}}, 0x10) 2018/03/18 18:19:16 executing program 4: perf_event_open(&(0x7f0000014f88)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x8000, 0x0) syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x4, 0xffffffffffffffff) [ 62.763639] binder: 9882:9888 transaction failed 29201/-71, size 0-0 line 2763 2018/03/18 18:19:16 executing program 0: r0 = socket(0x1, 0x80000, 0x1205) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e22, @multicast2=0xe0000002}}, 0x6, 0x8, 0xffffffffaaa990d5, 0x9e99, 0x1}, &(0x7f00000001c0)=0x98) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000200)={r1, 0x3ff}, 0x8) r2 = socket$key(0xf, 0x3, 0x2) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f0000000440)={{{@in=@local={0xac, 0x14, 0x14, 0xaa}, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0x0, 0x0, 0x0, 0x0, 0xa}}, {{@in6=@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x0, 0xff}, 0x0, @in6, 0x0, 0x0, 0x0, 0x81}}, 0xe8) r4 = gettid() ioctl$sock_SIOCSPGRP(r2, 0x8902, &(0x7f0000000000)=r4) sendmsg$key(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x2, 0x12, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) 2018/03/18 18:19:16 executing program 7: mprotect(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x0) mlock2(&(0x7f0000004000/0x4000)=nil, 0x4000, 0x0) r0 = mq_open(&(0x7f0000000000)='vboxnet1+[(em1\x00', 0x40, 0x100, &(0x7f0000000040)={0xffbfffffffffffff, 0x1, 0x8001, 0x0, 0x1d, 0x1c00000000000000, 0xa1, 0x9}) mmap(&(0x7f0000003000/0x2000)=nil, 0x2000, 0x4000000000004, 0x10, r0, 0xffffffffffffffff) mremap(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x2000, 0x0, &(0x7f0000005000/0x2000)=nil) dup2(r0, r0) mremap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3000, 0x0, &(0x7f0000003000/0x3000)=nil) 2018/03/18 18:19:16 executing program 2: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x1, 0x0) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x5) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000000300)={'erspan0\x00', {0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}}) syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x55, 0x400200) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000340)='/dev/autofs\x00', 0x280400, 0x0) ioctl$KVM_GET_DEBUGREGS(r1, 0x8080aea1, &(0x7f0000000380)) r2 = socket$unix(0x1, 0xffffffffffffffff, 0x0) recvfrom$inet(r0, &(0x7f0000000180)=""/219, 0xdb, 0x22, &(0x7f0000000040)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) bind$unix(r2, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) getsockname$unix(r2, &(0x7f0000000100)=@abs, &(0x7f0000effffc)=0xfffffffffffffcbc) setxattr(&(0x7f00000000c0)="e91f7189591e9233614b00", &(0x7f0000000280)=@random={'user.', '\x00'}, &(0x7f00000002c0)='/dev/ppp\x00', 0x9, 0x1) [ 62.804856] binder: 9882:9883 got transaction to invalid handle [ 62.811129] binder: 9882:9883 transaction failed 29201/-22, size 2976412495409148670--6505216164235769852 line 2848 [ 62.822553] binder: 9882:9888 got reply transaction with no transaction stack [ 62.829994] binder: 9882:9888 transaction failed 29201/-71, size 0-0 line 2763 2018/03/18 18:19:16 executing program 6: perf_event_open(&(0x7f0000220000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x10000000000000) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00003e4000)={&(0x7f0000e87000)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f00000000c0)=@ipv4_newroute={0x2c, 0x18, 0x25, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, [@RTA_ENCAP_TYPE={0x8, 0x15, 0x2}, @RTA_ENCAP={0x8, 0x16, @nested={0x4}}]}, 0x2c}, 0x1}, 0x0) 2018/03/18 18:19:16 executing program 4: sendmsg$alg(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000140)="60c49f1c23119633f124fbb7f003732f3e8e39c9f701aa7f7239aa37343e8ec331714b77c196ef0a89293b50b94a2fe15c9cf5b67927a12239e522c699612a2573e4a54fc64e2d069f1aa7a089bd7f4f2e4a68a681d3400731653ad46d93140ba2", 0x61}], 0x1, &(0x7f0000001480)}, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_ifreq(r0, 0x89f2, &(0x7f0000000040)={'ip6tnl0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) 2018/03/18 18:19:16 executing program 3: r0 = socket$inet(0x2, 0x1, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000080)={0x0}, &(0x7f00000000c0)=0xc) ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, r1, 0x4, &(0x7f0000000100)=""/90) r2 = dup(r0) bind$inet(r0, &(0x7f000012e000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000180)={0x1, &(0x7f0000f07000)=[{0x6, 0xfffffffffffffffe, 0x8, 0x101}]}, 0x8) connect$inet(r0, &(0x7f0000987000)={0x2, 0x4e23}, 0x10) sendto$inet(r2, &(0x7f00004eef09)="96427feebcc603c266d2a2c2da2644124066d6c52746a66fd07a4a9370b924b494651c3febca0be535e0f30bbafe65b8b859d66972208f558b002bbc2366429da28cdb97727474f32fcce772ce439a1b5785bb74b8680705191a3d28e775b402a04cdf7881cf1c80eb042835db0e8c24fd0e3c0f396da612f44d9999de32f883521dfa4593a5772e19b5c0c27ace555870d7fe3a1819c614a8d9447cfa592c236d96bf255bf3966b0c1c34711ce489df2032a31902ae0742b79d7334ef248790fa0e3787e4b945215cddc03c4f384e6815bab43d34b8c04eb06ff00f10743a0e25f6", 0xe2, 0x4001, &(0x7f0000848ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r0, 0x2) recvfrom$inet(r0, &(0x7f0000000000)=""/43, 0x2b, 0x1, &(0x7f0000000040)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) [ 62.860936] binder: undelivered TRANSACTION_ERROR: 29201 [ 62.866513] binder: undelivered TRANSACTION_ERROR: 29201 [ 62.877229] binder: undelivered TRANSACTION_ERROR: 29201 [ 62.882818] binder: undelivered TRANSACTION_ERROR: 29201 [ 62.912596] netlink: 'syz-executor6': attribute type 21 has an invalid length. [ 62.933076] netlink: 'syz-executor6': attribute type 21 has an invalid length. 2018/03/18 18:19:16 executing program 5: sched_setaffinity(0x0, 0x1a1, &(0x7f0000000280)=0x2000d) r0 = eventfd2(0x0, 0x0) read$eventfd(r0, &(0x7f0000000140), 0x8) r1 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0086426, &(0x7f00000000c0)={0x9, &(0x7f0000000040)=[{}, {}, {0x0}, {}, {}, {}, {}, {}, {}]}) ioctl$DRM_IOCTL_RM_CTX(r1, 0xc0086421, &(0x7f0000000180)={r2, 0x3}) io_setup(0x6, &(0x7f0000000200)=0x0) r4 = creat(&(0x7f0000000240)='./file0/file0\x00', 0xfffffffffb) io_submit(r3, 0x1, &(0x7f0000000100)=[&(0x7f0000928fc0)={0x0, 0x0, 0x0, 0x1, 0x0, r4, &(0x7f0000ddc000), 0x0, 0x0, 0x0, 0x1, r0}]) 2018/03/18 18:19:16 executing program 1: r0 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x0, 0x100000000000800) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0xffffffffffffff5c) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x20, 0x0) ioctl$void(r1, 0x5451) getsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000000100)={@local, @multicast1, @loopback}, &(0x7f0000000140)=0xc) ioctl$KDGKBLED(r1, 0xc0045103, &(0x7f0000000000)) setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f0000000080)=@req={0x6, 0x7fffffff, 0x1, 0x9}, 0x10) 2018/03/18 18:19:16 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000015fc8)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000000)={&(0x7f0000034000)=@delneigh={0x24, 0x1d, 0x517, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, [@NDA_DST_IPV4={0x8, 0x1, @broadcast=0xffffffff}]}, 0x24}, 0x1, 0x0, 0x0, 0x80}, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x0, 0x8) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f00000000c0)=0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r1, 0xc1105517, &(0x7f0000000140)={{0x60fe5423, 0x4, 0x2, 0x3f, "888fcf5ee452a4e3c6f3e07e8de172b87e8e1aeffb07f024086836ee77bf1930fb18cc69cc05908b1c5290c3", 0x7}, 0x0, 0x0, 0x5, r2, 0x7, 0x154b, "2b60c500d7745420b1d98deaeb036ba63fac891e53af5ecfad8f5c5a49745d3d1adedb485d93bd3b38f91d05be73447561af4503c6c6de12fc7e0ced5dcd4b29", &(0x7f0000000100)='posix_acl_accesssystem\x00', 0x17, [], [0x6021, 0xfffffffffffff000, 0x9, 0x2]}) 2018/03/18 18:19:16 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000280)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="2c0000001d0087a954b470dfffffff0f0000000087b958a50bf8b000d46ff1c0de90525f7674bf196555514591dda07cfd6abf5fbf4fea2c1bf20ab152e38b4e5b68962802965b4dbab0e86aec0fe0d3e3d23f065443d1a7f8540d61a5f3237c24501953c9914a9f9c1a997f2358c0f775e3c3bb26c9bead768f2b2ceac9b3a09aa5f31fc648a195363ba8", @ANYRES32=0x0, @ANYBLOB="0000000008000400000000000800090000000000"], 0x2c}, 0x1}, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x2, 0x100) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000000180)={0x3, 0x1c, &(0x7f0000000100)="1e6871ea956b93fa02ff9e7784b2a11e038d6f0e20af00c1bc8acd54"}) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000002c0)={{{@in=@multicast1, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@remote}}, &(0x7f0000000040)=0xe8) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f00000000c0)={r2, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10) openat$dir(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x0, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000001c0)=0x0) syz_open_procfs(r3, &(0x7f0000000200)='ns/ipc\x00') 2018/03/18 18:19:16 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$netlink(0x10, 0x3, 0x10) write(r1, &(0x7f0000a34f31), 0x0) dup2(r0, r0) 2018/03/18 18:19:16 executing program 3: pipe2(&(0x7f0000000440)={0xffffffffffffffff}, 0x800) ioctl$VT_RESIZE(r0, 0x5609, &(0x7f0000000480)={0x8, 0x4, 0xf0}) r1 = socket$netlink(0x10, 0x3, 0x17) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000004c0)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000000500)=[@in={0x2, 0x4e23, @rand_addr=0x6}, @in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e22}, @in={0x2, 0x4e22}, @in6={0xa, 0x4e22, 0x800, @loopback={0x0, 0x1}, 0x9}, @in6={0xa, 0x4e22, 0x3, @loopback={0x0, 0x1}, 0x3ff}, @in6={0xa, 0x4e23, 0x3f, @loopback={0x0, 0x1}, 0x2}, @in6={0xa, 0x4e23, 0x10000, @remote={0xfe, 0x80, [], 0xbb}, 0x7}, @in6={0xa, 0x4e20, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x9}, @in6={0xa, 0x4e24, 0x3, @dev={0xfe, 0x80, [], 0x19}, 0x101}], 0xe8) bind$netlink(r1, &(0x7f0000000000)={0x10, 0x0, 0x0, 0xa6e}, 0xc) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f00000001c0)={{{@in=@dev, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@mcast1}}, &(0x7f00000002c0)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000300)={{{@in6=@dev, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@multicast1}}, &(0x7f0000000400)=0xe8) r5 = getuid() setresuid(r3, r4, r5) getsockname(r1, &(0x7f00000000c0)=@pppol2tp, &(0x7f0000000040)=0x80) getsockopt$inet6_opts(r2, 0x29, 0x36, &(0x7f0000000140)=""/87, &(0x7f0000000080)=0x57) 2018/03/18 18:19:16 executing program 6: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) lstat(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0}) r1 = getgid() syz_fuseblk_mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0/file0\x00', 0x2, r0, r1, 0x7, 0xb7e, 0x40000) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000140)='/dev/audio\x00', 0x40001, 0x0) readlinkat(r2, &(0x7f0000000180)='./file0/file0\x00', &(0x7f00000001c0), 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000b20000)='./file0\x00', &(0x7f000038aff7)='configfs\x00', 0x0, &(0x7f000000a000)) 2018/03/18 18:19:16 executing program 0: mmap(&(0x7f0000000000/0xe6f000)=nil, 0xe6f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$l2tp(0x18, 0x1, 0x1) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r1, 0x111, 0x3, 0x1, 0x4) getsockname$packet(r1, &(0x7f0000c7c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000c37000)=0x14) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x6) ioctl$GIO_UNIMAP(r2, 0x4b66, &(0x7f0000000100)={0x1, &(0x7f00000000c0)=[{}]}) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r2, 0xc0105303, &(0x7f00000001c0)={0xfff, 0xfffffffffffffffe}) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0xb0000, 0x0) setsockopt$bt_BT_RCVMTU(r3, 0x112, 0xd, &(0x7f0000000040)=0x80000000, 0x2) inotify_init() ioctl$DRM_IOCTL_ADD_CTX(r3, 0xc0086420, &(0x7f0000000140)={0x0}) ioctl$DRM_IOCTL_UNLOCK(r0, 0x4008642b, &(0x7f0000000180)={r4, 0x4}) 2018/03/18 18:19:16 executing program 1: r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000040)) mknod$loop(&(0x7f0000000080)='./file0\x00', 0x18, 0x1) 2018/03/18 18:19:16 executing program 7: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000013e95), 0x4) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x2, &(0x7f0000000000)={0x0, @in={{0x2, 0x0, @rand_addr}}}, &(0x7f0000002ffc)=0xa0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x0, 0x32, r1, 0x0) close(r0) 2018/03/18 18:19:16 executing program 4: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000703000)='/dev/ion\x00', 0x0, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x4, 0x208000) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r1, 0xc0605345, &(0x7f0000000040)={0x1, 0x0, {0x3, 0x0, 0x400, 0x2, 0x3f}}) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f00006f4000)={0x80fed, 0xe, 0x0, 0x0}) dup3(r0, r2, 0x0) 2018/03/18 18:19:16 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000000d000)={0xffffffffffffffff, 0xffffffffffffffff}) mknod(&(0x7f0000000ffa)='./bus\x00', 0x1000, 0x0) close(r1) open(&(0x7f0000b3b000)='./bus\x00', 0x0, 0x0) r2 = dup2(r0, r1) chdir(&(0x7f0000000000)='./file0\x00') getresuid(&(0x7f00000008c0)=0x0, &(0x7f0000000800), &(0x7f00000003c0)) sendmsg$nl_netfilter(r2, &(0x7f00000006c0)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000680)={&(0x7f0000000a00)=ANY=[@ANYBLOB="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"], 0x3bf}, 0x1, 0x0, 0x0, 0x44000}, 0x4000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x8000003) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = socket$inet6(0xa, 0x802, 0xfffffffffffffffc) openat$ppp(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/ppp\x00', 0x0, 0x0) sendmsg(r5, &(0x7f00009f1fc8)={&(0x7f0000db5000)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x11}, 0x1c, &(0x7f0000000740)}, 0x0) r6 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x100000000, 0x2000) accept4$llc(r6, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f00000000c0)=0x10, 0x800) r7 = getegid() fchown(r1, r3, r7) symlinkat(&(0x7f0000000200)='./file0\x00', r6, &(0x7f0000000240)='./file0\x00') ioctl$PIO_UNISCRNMAP(r6, 0x4b6a, &(0x7f0000000280)) fstat(r0, &(0x7f0000000980)) utimes(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)) recvfrom$ax25(r6, &(0x7f0000000100)=""/160, 0xa0, 0x0, &(0x7f00000001c0)={0x3, {"84e4aaf48249b9"}, 0x100000001}, 0x10) r8 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r8, &(0x7f0000b3dfc8)={&(0x7f0000d49ff4)={0x10}, 0xc, &(0x7f0000bbaff0)={&(0x7f0000abf000)={0x18, 0x1e, 0x109, 0xffffffffffffffff, 0xffffffffffffffff, {0x4}, [@nested={0x4, 0x12}]}, 0x18}, 0x1}, 0x0) r9 = dup2(r8, r4) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000040)={0x0, 0x2, 0x30}, &(0x7f0000000080)=0xc) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r6, 0x84, 0x72, &(0x7f0000000700)={r10, 0x8}, &(0x7f0000000740)=0xc) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r9, 0x84, 0x72, &(0x7f00000000c0)={r10, 0x1, 0x30}, &(0x7f0000000100)=0xc) fcntl$dupfd(r8, 0x406, r4) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000927000)=@sack_info={0x0, 0x1ff, 0x101}, &(0x7f000022c000)=0xc) 2018/03/18 18:19:16 executing program 6: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000040)='net\x00') exit(0x0) getsockopt$IP6T_SO_GET_ENTRIES(r1, 0x29, 0x41, &(0x7f0000000000)={'raw\x00'}, &(0x7f0000000080)=0x24) fstat(r1, &(0x7f0000001440)) 2018/03/18 18:19:16 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) utime(&(0x7f0000c4c000)='./file0\x00', &(0x7f0000a98000)={0x3}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000080)={0x10002, 0x0, 0x0, 0x2000, &(0x7f0000a98000/0x2000)=nil}) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000c9bec8)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0xfffffffffffffffc, 0x0, 0x0, 0x400060}) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000040)={r1, 0x6, 0x1, 0x1, &(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5}, 0x20) ioctl$KVM_TRANSLATE(r2, 0xc018ae85, &(0x7f0000000100)={0x2000, 0x2000, 0x0, 0x8}) 2018/03/18 18:19:16 executing program 4: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000340)={0x0, 0x8bf9, 0x2, 0x7, 0x7f, 0x101, 0x9, 0x2, {0x0, @in6={{0xa, 0x4e23, 0x3, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x2}}, 0x9, 0x2, 0x3f, 0x80, 0x1}}, &(0x7f0000000100)=0xb0) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000140)=@assoc_value={r1, 0x9}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000000180)={0x0, 0x0, 0xa, [0x1, 0x708000000000, 0x3, 0x2ee33de7, 0x9, 0xadf, 0x7, 0xec, 0xd32, 0x3]}, &(0x7f00000001c0)=0x1c) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x7, 0x81, 0xaac, 0x4, 0xbe, {r2, @in={{0x2, 0x4e21, @loopback=0x7f000001}}, 0xffffffffffffff4b, 0x81, 0x6f, 0x48a, 0x4}}, &(0x7f00000002c0)=0xb0) r3 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r3, 0x80000080045017, &(0x7f0000000300)) 2018/03/18 18:19:17 executing program 1: r0 = memfd_create(&(0x7f0000002901)='dev ', 0x0) ftruncate(r0, 0xffff) write(r0, &(0x7f0000002000)='/', 0x1) r1 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000140)="c566797dca43ae271bdc7ec58834bad74baaff799daca2e5a49f823d4c9166b5ed5a7250ebcec3e74b332e7de0dcbf26c1f3ebd3ddfb7d86d8a5286fd780046ac841b6e178feb89d90180944d2e8115a98d594d38973cb596cecd5b5737a02c4e54b53f392877e80f90ea0dd01ffb6eee676346369f1d9af37c3e0ecfa93550e8b72a24266d934f00360aea3477b6615", 0x90, 0xfffffffffffffff8) ioctl$DRM_IOCTL_GET_STATS(r0, 0x807c6406, &(0x7f0000000200)=""/57) keyctl$assume_authority(0x10, r1) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000000)={0x0, 0x1}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000000080)={r2, 0x20}, 0x8) sendfile(r0, r0, &(0x7f0000001000), 0xfec) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000001000)='/dev/rtc\x00', 0x0, 0x0) 2018/03/18 18:19:17 executing program 5: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = epoll_create1(0x0) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x2000, 0x0) sendto$inet(r2, &(0x7f0000000040)="27b8d896a14557fc081f1a77e7962f8a2aee67123691b1bcd7a20b2bf0cc283dd25407e6f95daf8c0a4a8dc40cfe56220a4bc7259f29826c2d9124025d2deb0407bb9b0de9a3e2d7ab6a74ea2f824d4fe1512b4f1c166ebbc547078b35fe35a9e393d2984a88878639a290edb1bdbf52ad30e4dc429b7b05164b405e1362d34c6c5536e044999e3d8877afa378454cb6093ed0d1922c873670850a50d93a07d177f2264e44b35ce67075b79f974deb662af045535d1e56c8def6a56f124255", 0xbf, 0x20000001, &(0x7f0000000100)={0x2, 0x4e22, @multicast1=0xe0000001}, 0x10) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000200)) 2018/03/18 18:19:17 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getitimer(0x0, &(0x7f0000000100)) mlockall(0x1) sysfs$2(0x2, 0x1000, &(0x7f0000000140)=""/4096) 2018/03/18 18:19:17 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000480)={'bridge0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)=ANY=[@ANYPTR64, @ANYRES32=r1, @ANYBLOB="f134000762"], 0x3}, 0x1}, 0x0) 2018/03/18 18:19:17 executing program 7: openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/validatetrans\x00', 0x1, 0x0) personality(0x4100001) r0 = creat(&(0x7f0000000080)='./file0\x00', 0x1) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000000180)={0x0, 0x74, &(0x7f00000000c0)=[@in6={0xa, 0x2, 0xffffffffffffffff, @local={0xfe, 0x80, [], 0xaa}, 0xfffffffffffffff9}, @in6={0xa, 0x4e20, 0x1, @dev={0xfe, 0x80, [], 0xc}, 0x5}, @in={0x2, 0x4e24}, @in={0x2, 0x4e22, @broadcast=0xffffffff}, @in6={0xa, 0x4e22, 0x9, @remote={0xfe, 0x80, [], 0xbb}, 0x3800000}]}, &(0x7f00000001c0)=0xc) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000200)={r1, 0x3}, &(0x7f0000000240)=0x8) bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0x0, 0x401, 0xff, 0x83, 0x8, r0, 0xffffffff}, 0x2c) ioctl$TIOCLINUX2(r0, 0x541c, &(0x7f00000002c0)={0x2, 0x6, 0xfffffffffffffffd, 0x10001, 0x80000000, 0xcc73}) r2 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ashmem\x00', 0x464000, 0x0) ioctl$fiemap(r2, 0xc020660b, &(0x7f0000000300)={0x8000, 0xfffffffffffff000, 0x4, 0x0, 0x7, [{0x7ff, 0xffffffff7fffffff, 0x0, 0x0, 0x0, 0x1}, {0x1, 0x0, 0x7}, {0x61, 0x101, 0xffffffffffff7fff, 0x0, 0x0, 0x108}, {0x80, 0x7ff, 0x1, 0x0, 0x0, 0x503}, {0xff, 0x1, 0x100000000, 0x0, 0x0, 0x100}, {0x6, 0x7fff, 0x101, 0x0, 0x0, 0x4}, {0x5, 0x3fe, 0x200, 0x0, 0x0, 0x807}]}) mq_unlink(&(0x7f0000000040)='\x00') 2018/03/18 18:19:17 executing program 2: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001440)='/dev/ppp\x00', 0x14040, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_bt_bnep_BNEPCONNADD(r0, 0x400442c8, &(0x7f0000001740)=ANY=[@ANYRES32=r1, @ANYBLOB="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"]) personality(0x0) r2 = accept4$alg(0xffffffffffffffff, 0x0, 0x0, 0x800) setsockopt(r2, 0xfffffffffffffffe, 0xfffffffffffffffd, &(0x7f0000001480)="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", 0x2dff4ad1d2cb42) r3 = openat$vsock(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_NUM(r3, 0x4008af10, &(0x7f0000000300)={0x3, 0x1}) r4 = dup2(r2, r3) fchmod(r1, 0x100) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000340)={0x0}, &(0x7f0000000380)=0x8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r4, 0x84, 0x1b, &(0x7f00000003c0)={r5, 0x1000, "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"}, &(0x7f0000001400)=0x1008) mkdir(&(0x7f000002b000)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000002c000)='./file0\x00', &(0x7f00001d0ffa)='ramfs\x00', 0x1000818, &(0x7f000000a000)) r6 = creat(&(0x7f0000000140)='./file0/bus\x00', 0x0) r7 = open$dir(&(0x7f0000eb6000)='./file0/bus\x00', 0x0, 0x0) openat$vsock(0xffffffffffffff9c, &(0x7f00000015c0)='/dev/vhost-vsock\x00', 0x2, 0x0) sendto$unix(r4, &(0x7f00000001c0)="f53cd2d81dc70fdbff7a3fc762d8d77b35d170a1f1bbb389164d14b3547608e09c079c0c56822f7f6d0dfd1e22c6934303f95579d6", 0x35, 0x8804, &(0x7f0000000200)=@abs={0x0, 0x0, 0x4e24}, 0x6e) connect$l2tp(r6, &(0x7f0000000180)=@pppol2tpv3={0x18, 0x1, {0x0, r6, {0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x2, 0x0, 0x2, 0x1}}, 0x2e) connect$bt_rfcomm(r0, &(0x7f0000001580)={0x1f, {0x20, 0x7, 0x1ff, 0x9, 0x8be, 0x10000}, 0x6}, 0xa) readv(r7, &(0x7f0000000100)=[{&(0x7f0000000000)=""/215, 0xd7}], 0x1) 2018/03/18 18:19:17 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000006000)={0x2, 0x4, 0x6, 0x7}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000680)={r0, &(0x7f00000004c0)="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"}, 0xfffffd4a) 2018/03/18 18:19:17 executing program 6: mknod(&(0x7f0000000ffa)='./bus\x00', 0x1000, 0x0) open(&(0x7f000054a000)='./bus\x00', 0x0, 0x0) r0 = open(&(0x7f0000000040)='./bus\x00', 0x8001, 0x0) open(&(0x7f0000000000)='./bus\x00', 0x82, 0x0) getsockname$inet(r0, &(0x7f0000000080), &(0x7f00000000c0)=0x10) 2018/03/18 18:19:17 executing program 0: r0 = perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x2) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000080)={0x4, r0}) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00000000c0)={{{@in6=@ipv4={[], [], @multicast1}, @in=@remote}}, {{@in6=@remote}, 0x0, @in=@multicast2}}, &(0x7f00000001c0)=0xe8) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, 0x12013, r0, 0x0) syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) getsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000200), 0x10) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000040)) 2018/03/18 18:19:17 executing program 7: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/policy\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000000140)={0x2000}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'tunl0\x00', 0x0}) statx(r1, &(0x7f0000000280)='./file0\x00', 0xc00, 0x20, &(0x7f00000002c0)) getsockopt$netlink(r1, 0x10e, 0x0, &(0x7f0000000180)=""/162, &(0x7f0000000240)=0xa2) ioctl$sock_SIOCGIFINDEX(r0, 0x8916, &(0x7f0000000000)={"6c6f38020200", r2}) r3 = syz_open_dev$admmidi(&(0x7f0000000080)='/dev/admmidi#\x00', 0x8, 0x20000) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0x12, &(0x7f0000000040)=0x80000000, 0x4) 2018/03/18 18:19:17 executing program 3: syz_emit_ethernet(0x3e, &(0x7f0000d53fc1)={@link_local={0x1, 0x80, 0xc2}, @random="e2701bb60689", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x67, 0x0, @rand_addr, @broadcast=0xffffffff}, @icmp=@parameter_prob={0x21, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}}}}}}, &(0x7f0000ea3000)={0x0, 0x0, [0x100000000]}) 2018/03/18 18:19:17 executing program 4: r0 = open(&(0x7f0000014000)='./file0\x00', 0x40000000000042, 0x0) fcntl$setlease(r0, 0x400, 0x0) r1 = open(&(0x7f000000aff8)='./file0\x00', 0x0, 0x0) fcntl$getflags(r1, 0x401) ioctl$KVM_SET_MSRS(r0, 0x4008ae89, &(0x7f0000000000)={0x4, 0x0, [{0xfff, 0x0, 0x5}, {0x838, 0x0, 0x200}, {0x9ff, 0x0, 0x2}, {0xbff, 0x0, 0x7}]}) 2018/03/18 18:19:17 executing program 1: r0 = socket$bt_bnep(0x1f, 0x3, 0x4) fadvise64(r0, 0x0, 0xfffffffffffffffb, 0x3) r1 = syz_open_dev$dspn(&(0x7f00000010c0)='/dev/dsp#\x00', 0xba9, 0x880) ioctl$TUNSETLINK(r1, 0x400454cd, 0x308) ioctl$int_in(r1, 0x80000040045010, &(0x7f000000bff8)) read(0xffffffffffffffff, &(0x7f0000000080)=""/4096, 0x1000) 2018/03/18 18:19:17 executing program 0: syz_emit_ethernet(0x32, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [{[{0x9100, 0x1, 0x3, 0x4}], {0x8100, 0x29, 0x6, 0x1}}], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @rand_addr, @multicast1=0xe0000001}, @icmp=@address_reply={0x8}}}}}, &(0x7f0000000040)={0x0, 0x0, [0x0, 0x7e]}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_FREE_BUFS(r0, 0x4008641a, &(0x7f0000000100)={0x1, &(0x7f00000000c0)=[0x4040000]}) 2018/03/18 18:19:17 executing program 2: unshare(0x8000400) r0 = mq_open(&(0x7f000004b000)='/$cgrouplo\x00', 0x42, 0x0, &(0x7f000004b000)={0x3, 0x7, 0x3}) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000000100)=0x43d4, 0x4) pipe2(&(0x7f0000005ff8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_open_dev$sndmidi(&(0x7f0000000180)='/dev/snd/midiC#D#\x00', 0x4, 0x101000) r2 = dup2(r0, r1) fallocate(r2, 0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000000)={0x6, 0x0, 0x8, 0x7, 0xffff, 0x8, 0x101, 0x5, 0x0}, &(0x7f0000000040)=0x20) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000080)={r3, 0x9, 0x100000001}, &(0x7f00000000c0)=0x8) 2018/03/18 18:19:17 executing program 3: r0 = gettid() tkill(r0, 0x1e) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x2, 0x0) write(r1, &(0x7f000006e000), 0xfffffdd8) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000000300)) ioctl$int_in(r1, 0x5452, &(0x7f0000000040)=0x7) tkill(r0, 0x1000000000013) 2018/03/18 18:19:17 executing program 6: r0 = getpid() pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/status\x00', 0x0, 0x0) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f00000000c0)={0x1000, &(0x7f0000000040), 0x2, r2, 0x1}) process_vm_readv(r0, &(0x7f0000008000)=[{&(0x7f0000008000)=""/4096, 0x1000}], 0x1, &(0x7f000000aff0)=[{&(0x7f0000008000)=""/4096, 0x1111}], 0x1, 0x0) 2018/03/18 18:19:17 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000000080)={0x0, @in={{0x2, 0x4e21, @rand_addr=0x3fd}}, [0x4, 0xfc000000, 0x7, 0x80, 0x400, 0xffffffffffff6717, 0x3e, 0x7f, 0x4, 0x0, 0x1, 0x3000000000000000, 0x101, 0x3]}, &(0x7f0000000180)=0x100) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00000001c0)={r1, 0x3}, 0x8) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r2, &(0x7f0000dddfc8)={&(0x7f0000f8d000)={0x10}, 0xc, &(0x7f00008a7000)={&(0x7f0000000000)=ANY=[@ANYBLOB="2c00000001040101ffffffffffffffff000000000c000100010000137f0000010c0002000200000000000000"], 0x2c}, 0x1}, 0x0) close(r2) 2018/03/18 18:19:17 executing program 3: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x32, 0xffffffffffffffff, 0x0) membarrier(0x20, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) futex(&(0x7f0000001ffc), 0x86, 0x0, &(0x7f0000001ff0)={0x1f}, &(0x7f0000239000), 0x0) r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ashmem\x00', 0x60000, 0x0) ioctl$ASHMEM_SET_PROT_MASK(r0, 0x40047705, &(0x7f0000000080)={0x7086728a, 0x1}) socket$inet_sctp(0x2, 0x1, 0x84) 2018/03/18 18:19:17 executing program 4: r0 = socket(0x2000000010, 0x3, 0x0) write(r0, &(0x7f0000000000)="2400007c74412981ff17b50000000000008b0048186be0", 0xa) 2018/03/18 18:19:17 executing program 1: getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000000)={{{@in6=@mcast1, @in6=@mcast2}}, {{@in=@rand_addr}, 0x0, @in6}}, &(0x7f0000000100)=0xe8) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/cuse\x00', 0x28001, 0x0) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000200)={0x80000000, 0x2, 0x2, 0x5}, 0x8) connect$inet6(0xffffffffffffffff, &(0x7f0000000140)={0x2, 0x0, 0x6358c0, @loopback={0x0, 0x1}}, 0x12) pipe2(&(0x7f0000000180)={0xffffffffffffffff}, 0x800) openat$rtc(0xffffffffffffff9c, &(0x7f0000000280)='/dev/rtc\x00', 0x8000, 0x0) ioctl$DRM_IOCTL_GET_STATS(r1, 0x807c6406, &(0x7f00000001c0)) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000240)) 2018/03/18 18:19:17 executing program 6: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x85, 0x6}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x8, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x200000, 0x4) ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f0000000040)=0x2) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r0, 0xc0bc5310, &(0x7f0000000080)) 2018/03/18 18:19:17 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000010ffc)=0x5, 0x4) sendto$inet6(r0, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000008000)={0xa, 0x0, 0xc}, 0x1c) 2018/03/18 18:19:17 executing program 7: r0 = socket$inet(0x10, 0x80002, 0x0) sendmsg(r0, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000004000), 0x1, 0x0, 0xfffffffffffffda4}, 0x40000) 2018/03/18 18:19:17 executing program 2: r0 = syz_open_dev$sndmidi(&(0x7f0000000080)='/dev/snd/midiC#D#\x00', 0x5, 0x200280) r1 = getpgrp(0x0) r2 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f000053b000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r3, 0x5452, &(0x7f0000008ff8)=0x3f) fcntl$setown(r3, 0x8, r1) fcntl$setsig(r3, 0xa, 0x12) poll(&(0x7f0000b28fe0)=[{r4}], 0x1, 0xfffffffffffffff8) dup3(r3, r4, 0x0) tkill(r2, 0x16) restart_syscall() ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f00000000c0)={{0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, {0x1}, 0x4, {0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, 'ip6gretap0\x00'}) fadvise64(r0, 0x0, 0x101, 0x1) r5 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xe62000)=nil, 0xe62000, 0x1000004, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGARP(r5, 0x8954, &(0x7f0000000000)={{0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, {}, 0x0, {0x2, 0x4e20, @dev={0xac, 0x14, 0x14}}, 'irlan0\x00'}) 2018/03/18 18:19:17 executing program 4: r0 = socket(0x10, 0x800, 0x0) getsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000061ffc), &(0x7f00000001c0)=0x4) recvmmsg(r0, &(0x7f0000002680)=[{{&(0x7f00000000c0)=@sco, 0x80, &(0x7f0000000040)=[{&(0x7f0000000200)=""/4096, 0x1000}, {&(0x7f0000001200)=""/4096, 0x1000}, {&(0x7f0000002200)=""/242, 0xf2}, {&(0x7f0000002300)=""/247, 0xf7}], 0x4, 0x0, 0x0, 0x4}, 0x9}, {{&(0x7f0000000140)=@in6={0x0, 0x0, 0x0, @mcast2}, 0x80, &(0x7f0000002540)=[{&(0x7f0000002400)=""/125, 0x7d}, {&(0x7f0000002480)=""/186, 0xba}], 0x2, &(0x7f0000002580)=""/223, 0xdf, 0x1}, 0xf5e9}], 0x2, 0x100, &(0x7f00000026c0)) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x2000, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000002700)={r1}) ioctl$KDGETMODE(r1, 0x4b3b, &(0x7f0000000080)) 2018/03/18 18:19:17 executing program 7: r0 = socket$inet(0x2, 0x3, 0x5) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000469ffc)=0x7fe, 0x4) sendto$inet(r0, &(0x7f0000000080)="306d8e7377c8c4ea8b6d9a9ed6d9e3ce431f605b4f1f4f28a9834539c651a919bf92f780869556c7b5ec3600b8bee257dcf720093bd1cef0b67fb81647e8a859158be3466d1e140164fcbe45b74f070aa6faab50700f1f9498ecfa9ed67ab8e7240250b4a799c33294ef9f08b858721698c9057b71a9d11e525c", 0xfffffec0, 0x0, &(0x7f0000ee9ff0)={0x2, 0x4e20}, 0x580e7f437c7a789) setsockopt$inet_int(r0, 0x0, 0x14, &(0x7f0000087000)=0xfffffffffffffe01, 0x4) recvmsg(r0, &(0x7f0000bd9000)={0x0, 0x0, &(0x7f0000eee000), 0x0, &(0x7f0000b18faf)=""/81, 0x51}, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x2400, 0x53) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000040)={0x0, 0x3ff}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000140)={r2, 0x3}, &(0x7f0000000180)=0x8) 2018/03/18 18:19:17 executing program 1: 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 = epoll_create(0x1) r1 = socket$rds(0x15, 0x5, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/sequencer2\x00', 0x4000000007085, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f0000000100)={'teql0\x00', 0x0}) recvfrom$packet(r2, &(0x7f0000000080)=""/45, 0x2d, 0x0, &(0x7f0000000180)={0x11, 0xff, r3, 0x1, 0x2, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) setsockopt$RDS_CONG_MONITOR(r1, 0x114, 0x6, &(0x7f00000000c0)=0x1, 0x736) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000140)) 2018/03/18 18:19:17 executing program 4: r0 = syz_open_dev$mice(&(0x7f0000000100)='/dev/input/mice\x00', 0x0, 0x10000) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r0, 0xc2c45513, &(0x7f0000000140)={{0x4, 0x0, 0x7fff, 0x8000, "ca4ff08ac5633eddcf22ad3385de2a936382bbf9f3f959524e5f858b486dae8a00028732f9db125fce8b30b2", 0x800}, 0x2fd, [0xe7, 0x80, 0x3, 0x5, 0x2, 0x4, 0x6, 0x3, 0x9, 0x8, 0x1, 0xffffffff, 0xaa1, 0x7, 0x5, 0x1f, 0x1, 0x2, 0x1000, 0x536c, 0x5, 0x2, 0x8001, 0xf, 0x78d, 0x4, 0x401, 0x4, 0x100000000, 0x40000000, 0xff, 0x2f, 0x100, 0x6, 0xddd, 0x4, 0x8d0, 0x1f, 0x1000, 0x3, 0x1, 0x3ff, 0x7, 0x1, 0x100000000, 0x10001, 0xd0, 0xfffffffffffffff8, 0x3, 0x6, 0x7, 0x7, 0x9, 0x1f, 0x5, 0x1, 0x100, 0x7697, 0x1ff, 0x81, 0x40, 0xfb, 0x1f, 0x8000, 0xffffffffffffffff, 0x970, 0x4, 0x0, 0x8, 0x5, 0x101, 0x6, 0x400, 0x6, 0x3, 0x31d, 0x8000, 0x91, 0x1, 0x10001, 0x8, 0x1, 0x7, 0x547, 0xfd1, 0x10000, 0x80000, 0x4, 0x547, 0x36, 0x7, 0x6, 0x7, 0x40, 0x6, 0xfffffffffffff000, 0x0, 0x7, 0x81, 0x5, 0x3, 0x7, 0x1, 0xffffffffffffffb8, 0x0, 0x9, 0x3, 0xfffffffffffff15c, 0x1f, 0x48d3, 0x3670, 0x1, 0x3, 0x74c9, 0x6, 0x100000000, 0x2, 0xc5e, 0xfffffffffffff001, 0x0, 0x1000, 0x7, 0xddc, 0x100000001, 0x1, 0xee5, 0x469, 0x6], {0x0, 0x1c9c380}}) r1 = memfd_create(&(0x7f0000c2effc)=',\\', 0x0) ftruncate(r1, 0xffff) write(r1, &(0x7f0000cbd000)='v', 0x1) splice(r1, &(0x7f0000000600)=0x4f, r1, &(0x7f0000000640), 0x4591000000000, 0xa) sendfile(r1, r1, &(0x7f0000001000), 0xfec) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r1, 0x0) getsockopt$inet_dccp_int(r1, 0x21, 0x3, &(0x7f0000000080), &(0x7f00000000c0)=0x4) mq_open(&(0x7f0000001000)='#*\x00', 0x0, 0x0, &(0x7f0000735fe0)) getsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/03/18 18:19:17 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000265ff7)='/dev/sg#\x00', 0x0, 0x2) write$fuse(r0, &(0x7f0000000080)=ANY=[@ANYBLOB="5000010000000000000000000000ffffaf4d5be4efa60a05000000000000000000000000000000000000"], 0x2a) r1 = getuid() open(&(0x7f0000000180)='./file0/file0\x00', 0x204000, 0x8) stat(&(0x7f0000000140)='./file0\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000040)) lchown(&(0x7f0000000000)='./file0\x00', r1, r2) read(r0, &(0x7f00005c5fc7)=""/154, 0xffffffffffffff1e) 2018/03/18 18:19:17 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000140)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0xa, &(0x7f0000000040)=0x6, 0x4) r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000000100)={r0}) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000150000)=0x403, 0x4) r2 = socket$nl_crypto(0x10, 0x3, 0x15) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r2, 0x10e, 0x4, &(0x7f00000000c0)=0x5af7, 0x4) socketpair(0x13, 0x7, 0x7ff, &(0x7f0000000080)) connect$inet(r0, &(0x7f0000000200)={0x2, 0x4e20}, 0x7f) 2018/03/18 18:19:17 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xff, 0x2}, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000e9afff), &(0x7f00002b7ffc), &(0x7f0000000040), &(0x7f0000000080)) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/checkreqprot\x00', 0x6b8201, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e24, 0x5, @mcast2={0xff, 0x2, [], 0x1}, 0x9}}}, &(0x7f0000000180)=0x84) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f00000001c0)={r2, 0x2}, 0x8) 2018/03/18 18:19:17 executing program 4: rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000021ff8)={0xffffffffffffffff}) pipe(&(0x7f0000001100)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r2, 0x407, 0x0) writev(r2, &(0x7f000000b000)=[{&(0x7f0000000040)="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", 0x1001}], 0x1) mq_open(&(0x7f0000000000)='\x00', 0x1, 0x1c1, &(0x7f0000001080)={0xfffffffffffffff9, 0x4, 0x63bc, 0x7, 0x9, 0x0, 0x401, 0x135}) dup2(r1, r0) 2018/03/18 18:19:17 executing program 2: r0 = socket$l2tp(0x18, 0x1, 0x1) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r0, 0x111, 0x5, 0xffffffffffbfffff, 0x4) fcntl$dupfd(r0, 0x0, r0) syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x7, 0x10000000086) 2018/03/18 18:19:17 executing program 3: r0 = socket$kcm(0x29, 0x2, 0x0) shutdown(r0, 0x5) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000000)={'eql\x00', {0x2, 0x4e20, @broadcast=0xffffffff}}) 2018/03/18 18:19:17 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_PPC_ALLOCATE_HTAB(0xffffffffffffffff, 0xc004aea7, &(0x7f0000000000)=0x4c9a) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000040)=ANY=[@ANYBLOB="3500008e6131fc1b443df1418cd2c2015f"], &(0x7f0000000080)=0x1) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) pipe2(&(0x7f00000000c0), 0x84800) 2018/03/18 18:19:17 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f00009f2000)={&(0x7f000007cff4)={0x10}, 0xc, &(0x7f00009faff0)={&(0x7f00008bc000)={0x2c, 0x11, 0x2ff, 0x0, 0x0, {0x7}, [@typed={0xc, 0x0, @u32}, @typed={0xc, 0x1a, @fd}]}, 0x2c}, 0x1}, 0x0) r1 = memfd_create(&(0x7f0000000000)='^\x00', 0x3) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r1, 0x29, 0x41, &(0x7f0000000040)={'mangle\x00', 0x4, [{}, {}, {}, {}]}, 0x68) fcntl$getown(r0, 0x9) 2018/03/18 18:19:17 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f000000d000)={0xa, 0x4e20}, 0x1c) recvmsg(r0, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000400), 0x0, &(0x7f00000004c0)=""/204, 0xcc}, 0x0) r1 = socket$inet6(0xa, 0x2100000000000002, 0x0) r2 = accept4(r0, &(0x7f0000000040)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00000000c0)=0x80, 0x80800) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000000100)={r1}) setsockopt$inet6_int(r0, 0x29, 0x8, &(0x7f0000000480)=0xc25, 0x4) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x1000000004}, 0x1c) sendmsg(r1, &(0x7f0000000600)={0x0, 0x0, &(0x7f0000001200)}, 0x0) 2018/03/18 18:19:17 executing program 1: r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x7, 0x42000) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$KVM_PPC_ALLOCATE_HTAB(r0, 0xc004aea7, &(0x7f0000000100)=0x7) r2 = creat(&(0x7f0000226000)='./file0\x00', 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000040)) dup2(r2, r1) fsetxattr(r1, &(0x7f0000000080)=@known='system.posix_acl_default\x00', &(0x7f00000000c0)="020000002f6ce7cee2a14b85827e464820dc45ed7ceb0a9943fa29a7bf7b5a38de639f6c0d36f5634d7503829225920000000000000000000000000000", 0x1ac, 0x0) 2018/03/18 18:19:17 executing program 3: r0 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x9ffc, 0x2001c0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r0, 0xc10c5541, &(0x7f0000000280)={0x3f, 0x1, 0x0, 0x0, 0x0, [], [], [], 0x7, 0x2}) r1 = syz_open_dev$mouse(&(0x7f0000000140)='/dev/input/mouse#\x00', 0x8, 0x100) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000180)={@in={{0x2, 0x4e22, @multicast2=0xe0000002}}, 0xd4, 0x8, 0x8000, "fff75b9a9f20c80b187136fcb79ef39a2d3231a07d5bcc5c564b411c1c6145bff5a89f21f9e5cfd3133b800cb571d48a095633a8b2e52dfd9f966dacfc233b472ec0a51389651f00c0da8f5dbcd1a15c"}, 0xd8) r2 = socket$vsock_stream(0x28, 0x1, 0x0) connect$vsock_stream(r1, &(0x7f0000f44000)={0x28, 0x0, 0x0, @my=0x0}, 0xffffffd4) ioctl$int_in(r2, 0x5421, &(0x7f0000000000)=0x4) listen(r2, 0x0) accept4$vsock_stream(r2, &(0x7f0000000080)={0x28, 0x0, 0x0, @my}, 0x10, 0x0) fcntl$getflags(r1, 0x3) ioctl$sock_netrom_TIOCOUTQ(r0, 0x5411, &(0x7f00000000c0)) 2018/03/18 18:19:17 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000f72ffc)=0xb6c, 0x4) sendto$inet6(r0, &(0x7f0000000140), 0x29f, 0x0, &(0x7f0000f5afe4)={0xa, 0x4e23, 0x0, @local={0xfe, 0x80, [], 0xaa}}, 0x1c) getsockopt$inet6_dccp_int(r0, 0x21, 0x3, &(0x7f0000000000), &(0x7f0000000100)=0x4) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000340)={0x1f, {{0xa, 0x4e23, 0x7}}}, 0x84) recvmsg(r0, &(0x7f0000000180)={&(0x7f0000000040)=@vsock={0x0, 0x0, 0x0, @host}, 0x80, &(0x7f00000001c0)=[{&(0x7f00000002c0)=""/77, 0x4d}, {&(0x7f00000000c0)=""/47, 0x2f}], 0x2, &(0x7f0000000200)=""/141, 0x8d}, 0x2000) 2018/03/18 18:19:17 executing program 2: 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$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f000093f000)=@abs={0x1}, 0x8) vmsplice(r0, &(0x7f0000000580)=[{&(0x7f0000000040)="bd4fb380b955732d9640bc73e319f658af7a6fb864194d34d45c1355307bca066273b173a1eb65653ae1fc9845d04b42cb9abc240190af114b0ccc352d3ace6b077a", 0x42}, {&(0x7f00000000c0)="a0232a6e1e93cbf51912f5ce769b899d25498f1f7eecbd977245b83521df3f95d3567b1e8adec6eb233f7e9d41e7a67d85dbd061986ca1ddaddf9020648025060cfa7ac056186c2718edf6f0c15f85e9c5160e6146d4e9c8492119ebfe22782d58523c6a7b0a1254a6d3ed", 0x6b}, {&(0x7f0000000140)="d3f4bb505d45c77a479255c3fc9dff95f07d2da321b49931edd9a26de665d0f96c95f07b52eddee33cd2a57d812561781ea4389ce0f50b2459", 0x39}, {&(0x7f0000000180)="51583be9cdd9c4820230fa6f758e272ae5b3fd2ef5e42d70b0654d3efbb240380e99d87167901f8eaa2241b91f358a5029cf9d43d882", 0x36}, {&(0x7f00000001c0)="9a1ea8f6d851c5b95737f3f2a40e3f45783790c58a97bd7461131c7cb795c112a3d88e88c56ba5ce7c3973b39adb381bd103c035804fe7eeb577b194cea216b85a9e77aafd9130eca22c10657931fbef65f3c7ae3b3792f9a22142063e46db89e873d078ed8ed697e9a984a9749f4af9756bd4a431f3f52b9be4acb0631dfb8981f3637974b79a9c32b86e2040db4f472f687e2a6b5fcd434d3cc76792768b857df748d2a0016faf3f445fb91cfd30aa726e3bfb2d3b3eb8be5d2c858e8059d484a7c75126bbc940355233332751ffed946a546311227ea5a5f18510c066", 0xde}, {&(0x7f00000002c0)="85c5b1ec88f4da2fce261f38b4c885c2de2544514d35f9eea4a3f9ba3673dfe131b8e3b268ff20668961d0479e673eb375b0feb9d1eb3302739a1eb5646a322a2df5ce22e23f5f3fbdd6518d25004fb031073b48d8d92d7c0cd67c30024e5cf171453157763cc2cb07accf610f3e5a7ad1a7d24b0611e760676c3373d82aa49cdaca59028f38cfd8caee630ea1fa", 0x8e}, {&(0x7f0000000380)="1998851b85bac303d1b8148b24830beb1c9fdaf238fde90f3e91b3224cecba21d21012e165324f0ce2eaed90ff7f71239dab870809314af182cbd9094f39f411604d58e03f41de1c8ed065c43942043ca5ed2e91149a6356a6b44eeee5136a1eea93090e260f8412614f3e3255a07f573fd0d5cf6e2376257892fdbee4b521b4ebca8d2c331a499e2b6b26b52932f629e393bf753f27d867d40973f227cc645b341e97c6ef3aa59ee7aec34865439fda936abb2213d321855aae84eb8f29ed345b286543b0096945f2bb0447725270ff157f4637fa19123c15e448e3c0", 0xdd}, {&(0x7f0000000480)="0714b3fe508d018deb9aa5efa8e3da1df498799eab9ccccb3e985b5fd88118701dd46b8fe39a4dac30ebe66a1aa3630c0eb5a8204a872b893f3d446baf675d9fdceeddd55a421feb9e86f02581c462a515bf49bb0f73951ef239f35066c1fb6fd6166459c23f9c2bed12c4d2174f2ac3dd8530c6466e15d8c8c61279da64843b79a77a9260850ac6fe3b5265b10be19ceb124e0c7dc6c0acb6cad06f7e0da5e7afc0befb412f3b66c4613ffa90356f3a9fac339d2e2da2c989e28b2443b259dd68971e8eedb07ddf96c4018f017381a0e803fb70bd82b97adaf01ae2", 0xdc}], 0x8, 0x0) listen(r1, 0xa99f) [ 63.940947] audit: type=1400 audit(1521397157.823:61): avc: denied { setopt } for pid=10083 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_crypto_socket permissive=1 2018/03/18 18:19:17 executing program 6: r0 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000029000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r1, 0x5452, &(0x7f0000989000)=0x100) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x103000, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000000c0)={r3, &(0x7f0000000040)="57ed7a695d564eaa5e19138ebba904926e1a667373a0ef208ac6e03963f78548033305", &(0x7f0000000080)="0abb51cf3752f86019c5db0f1ed1d73fbba74d1a40fcef71729ef7527b33580223abce8a1faf1e0e59", 0x1}, 0x20) fcntl$setsig(r1, 0xa, 0x12) poll(&(0x7f00005a8ff8)=[{r2}], 0x1, 0xfffffffffffffff8) mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x2, 0x44031, 0xffffffffffffffff, 0x0) r4 = dup2(r1, r2) fcntl$setown(r4, 0x8, r0) tkill(r0, 0x16) 2018/03/18 18:19:17 executing program 4: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f00000000c0)={0xaa}) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000000340)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) readv(r0, &(0x7f0000000440)=[{&(0x7f00000001c0)=""/106, 0x6a}, {&(0x7f0000000240)}, {&(0x7f0000000280)=""/56, 0x38}, {&(0x7f0000000380)=""/185, 0xb9}, {&(0x7f00000002c0)=""/87, 0x57}], 0x5) ioctl$EVIOCGMTSLOTS(r1, 0x8040450a, &(0x7f0000013000)) execve(&(0x7f0000000040)='./file0\x00', &(0x7f0000000240), &(0x7f00000002c0)) execve(&(0x7f0000f61ff8)='./file0\x00', &(0x7f0000f86000), &(0x7f0000148ffc)) socket$inet_sctp(0x2, 0x4403, 0x84) 2018/03/18 18:19:17 executing program 1: perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x2000080003, 0x8) setsockopt$packet_buf(r0, 0x107, 0x1, &(0x7f0000000040)="c7555fdca6686eae15c64452a5f221ead94611e6f78b266116bb0e6d40e8f62a4cb6ebfec3e58ecdf7b7dd49ff97ec3dc5f42c036b865ebb39de2840004aa5d89e70a89dd8d1", 0x46) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer2\x00', 0x8401, 0x0) ioctl$EVIOCGPROP(r1, 0x80404509, &(0x7f0000000140)=""/114) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/enforce\x00', 0x10000, 0x0) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000000000)) 2018/03/18 18:19:17 executing program 7: clock_adjtime(0x0, &(0x7f0000862000)={0xfffffffffffff001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fc, 0x7}) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x8000, 0x0) ioctl$TIOCLINUX2(r0, 0x541c, &(0x7f0000000040)={0x2, 0x400, 0x7, 0x8, 0x101, 0xfff}) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000100), &(0x7f0000000140)=0x4) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000180)={0x0, 0xf, "627540dd89eb72b54809afd6019daa"}, &(0x7f00000001c0)=0x17) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000200)={r1, 0xb9, "46fe9f403cd510c6eb5c564d52252f2847ba4e49274d64aa1b744fcd68ecdfe608665cdc65607c614e8be5ae1b2f4964d9838c3a6144f989e115c31491b54f2cc5563aeea95163d6835cc8c66fbb9a7fbb06a480b696cc01ab2bb5ef7bdd5fef4ea2fc354b06d4fb16ed9f691e06338d16adcdc7d42fb1949482ab40a490a21845c102a38845db3d6f93e45b489cf6a50af18fa4c590afe1b751c5c76a46b6ff8b06543de10cfdc39e2b95f933bb761a088ab6227a99a1160f"}, &(0x7f0000000300)=0xc1) getsockopt$IP6T_SO_GET_REVISION_MATCH(r0, 0x29, 0x44, &(0x7f0000000080)={'IDLETIMER\x00'}, &(0x7f00000000c0)=0x1e) getsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f0000000340), &(0x7f0000000380)=0x4) 2018/03/18 18:19:17 executing program 3: syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x800, 0x40) r0 = memfd_create(&(0x7f00008f7fe7)='#[vboxnet0vmnet1security\x00', 0x0) fcntl$getflags(r0, 0x40a) 2018/03/18 18:19:17 executing program 2: syz_emit_ethernet(0x3e, &(0x7f0000649000)={@link_local={0x1, 0x80, 0xc2}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x2, 0x0, @rand_addr, @broadcast=0xffffffff}, @igmp={0x14, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, "ebb86d2beab756b25a68131cd4817bf02639b0a5"}}}}}, &(0x7f0000e28000)) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='fdinfo\x00') signalfd(r0, &(0x7f0000000040)={0x70000000}, 0x8) 2018/03/18 18:19:17 executing program 1: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00002b7000)='/dev/cuse\x00', 0x1, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r0, 0x28, 0x0, &(0x7f0000000080), 0x8) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_TSC_KHZ(r0, 0xaea2, 0xfff) write$fuse(r0, &(0x7f0000000340)=ANY=[], 0xfffffffffffffee7) stat(&(0x7f00000016c0)='./file0\x00', &(0x7f0000001700)) r1 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffff9) keyctl$get_security(0x11, r1, &(0x7f0000000140)=""/162, 0x120fc5f006e7ea1d) getuid() 2018/03/18 18:19:18 executing program 6: socketpair(0x4, 0x5, 0x6, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KVM_SET_MSRS(r0, 0x4008ae89, &(0x7f00000001c0)=ANY=[@ANYBLOB="09000000000000007d63f22a7761ed57cd820000000000000000000700000000000000090400000000000006000000000000000f0a000000001f003f00000000000000bd030000000000000080000000000000c10d000085f0b721a7b63b9532000000000467000000000000ff0f000089000000000000000000000000000000000000000200000000000000e70b000000000000106f000000000000ff0f000000"]) mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x20830, r1, 0x0) r2 = socket$inet6_sctp(0xa, 0x40005, 0x84) r3 = fcntl$dupfd(r2, 0x0, r2) fgetxattr(r3, &(0x7f0000314ff7)=@known='user.syz\x00', &(0x7f0000f50000)=""/153, 0x99) ioctl$LOOP_CHANGE_FD(r3, 0x4c06, r2) splice(r3, &(0x7f0000000040), r3, &(0x7f0000000080), 0xfffffffffffffffc, 0x1) 2018/03/18 18:19:18 executing program 3: socket$inet_tcp(0x2, 0x1, 0x0) r0 = gettid() r1 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r1, &(0x7f00000001c0)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r1, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r1, 0x1) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000636000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x9}}, &(0x7f0000040000)) r2 = syz_open_dev$mouse(&(0x7f00000002c0)='/dev/input/mouse#\x00', 0x3, 0x40000) ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r2, 0xc1105518, &(0x7f0000000340)={{0x1c0000000000000, 0x1, 0x3, 0xfff, "30f4d21728527063763d76d18265e5b9d74878b7f466a291def2aa8d6e534ab77fcc5d2e21d1f3bbc59734f7", 0xffffffff}, 0x0, 0x0, 0x7, r0, 0xb, 0x4, "faabb3bcb1c93e7d5ad962855bb938b4d91907d14974b1d8f459cea90c6238123e29cc056474b69dfe72a20aa826136b20baa40d85937948755502ce39ccd0e0", &(0x7f0000000300)='!procem1em0/system\x00', 0x13, [], [0x80, 0x3, 0x9, 0x80000001]}) tkill(r0, 0x1000000000016) r3 = memfd_create(&(0x7f0000000000)=']}\x00', 0x3) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000040)={{{@in6=@mcast1, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@loopback}}, &(0x7f0000000140)=0xe8) timerfd_gettime(r3, &(0x7f0000000200)) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r3, 0x84, 0x1e, &(0x7f0000000240), &(0x7f0000000280)=0x4) ioctl$TUNSETIFINDEX(r3, 0x400454da, &(0x7f0000000180)=r4) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r3, 0x2405, r3) 2018/03/18 18:19:18 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x2, 0x0, &(0x7f0000028ff0)={0x0, &(0x7f00001a7fd8)}) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x101000, 0x0) getsockopt$IPT_SO_GET_INFO(r0, 0x0, 0x40, &(0x7f0000000100)={'security\x00'}, &(0x7f00000000c0)=0x54) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet_dccp_buf(r0, 0x21, 0xe, &(0x7f0000000040)="c4", 0x1) 2018/03/18 18:19:18 executing program 1: sched_setaffinity(0x0, 0x8, &(0x7f0000000040)=0x6) r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x7ff) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000200), &(0x7f0000000240)=0x4) r1 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x4e20, 0xfffffffffffffffd, @loopback={0x0, 0x1}}, 0x1c) r2 = accept4(r0, &(0x7f00004d4000)=@nl=@proc, &(0x7f00000001c0)=0xffffffffffffff63, 0x0) r3 = getegid() setfsgid(r3) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000000180)={'nr0\x00'}) fcntl$F_SET_RW_HINT(r2, 0x40c, &(0x7f0000000140)=0x3) connect(r2, &(0x7f00007a8000)=@generic={0x0, "8c36b043d081c3c1503af6a768406b9267f60ac286da2338bd8e3f6ba990189977170a0705ea90c13e26ba0b966b9b9d3289c8784f16963ce7c312649ce2996cd4e7126f704ab2546e516d216ed2fb7a95ff906185874a2d44029a01f46a380e73c5477efe9e01548612afd6c667be500d748038f499a492ef8fe4e62653"}, 0x80) 2018/03/18 18:19:18 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, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) r2 = dup2(0xffffffffffffff9c, r1) connect$pppoe(r1, &(0x7f0000000180)={0x18, 0x0, {0x108, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'gretap0\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(r1, 0x80047437, &(0x7f0000000100)) sendmsg$netrom(r1, &(0x7f0000001700)={&(0x7f0000001880)=@full={{0x3, {"98aa020ca54afb"}}, [{"5ce1556db42a9f"}, {"e77e8ef6e1ba45"}, {"ac44fa9e11c176"}, {"9dd97c5dffe04b"}, {"08601baa6d91bd"}, {"45773cbc005606"}, {"4e48809d3b8d41"}, {"7020b598a7eb64"}]}, 0x48, &(0x7f00000004c0)=[{&(0x7f0000000040)}, {&(0x7f0000000680)="c786", 0x2}], 0x2, &(0x7f00000006c0)=ANY=[@ANYPTR=&(0x7f0000000140)=ANY=[@ANYPTR64=&(0x7f0000000040)=ANY=[@ANYPTR, @ANYRES32=r0, @ANYRES32=r2, @ANYPTR, @ANYPTR], @ANYPTR64=&(0x7f00000000c0)=ANY=[@ANYRES32=r0, @ANYRES32=r0, @ANYRES64=r2, @ANYPTR64]]], 0x4}, 0x0) 2018/03/18 18:19:18 executing program 7: capset(&(0x7f0000000000)={0x4000019980330}, &(0x7f0000001fe8)) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000500)='/dev/vcs\x00', 0x40080, 0x0) fallocate(r0, 0x1, 0x100000001, 0xfffffffffffffd6c) r1 = socket$inet_udp(0x2, 0x2, 0x0) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000540)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f00000000c0)=ANY=[@ANYBLOB="6e617400000000000000000000000000000000000000000000000000000000000800000005000000440300000000000088020000ffffffff00000000ac0100002c0300002c030000ffffffff2c0300002c03000005000000", @ANYPTR=&(0x7f0000000040)=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="ac141400e000000200000000000000006263736830000000000000000000000069666230000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000a40000000000000000000000000000000000000000000000000034004d41535155455241444500000000000000000000000000000000000000000100000000000000000000007f00000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000b8000000000000000000000000000000000000000000000000004800534e4154000000000000000000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000000000100000000ac141400ac14140000000000000000006970646470300000000000000000000067726530000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000b00000000000000000000000000000000000000000000000000040005443504f505453545249500000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007f0000010000000000000000000000006263736830000000000000000000000069703667726530000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000a40000000000000000000000000000000000000000000000000034004e45544d41500000000000000000000000000000000000000000000000000100000000000000ac141400ffffffff00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000940000000000000000000000000000000000000000002400000000000000000000000000000000000000000000000000000000000000feffffff"], 0x3a0) 2018/03/18 18:19:18 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f54fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cipher_null\x00'}, 0x58) r1 = syz_open_dev$sndmidi(&(0x7f0000000080)='/dev/snd/midiC#D#\x00', 0x8, 0x0) ioctl$KVM_GET_DIRTY_LOG(r1, 0x4010ae42, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000ffd000/0x1000)=nil}) r2 = dup(r0) fremovexattr(r0, &(0x7f0000000000)=@random={'security.', "2b6c6f656d318700"}) r3 = accept4$alg(r2, 0x0, 0x0, 0x0) sendmsg$alg(r3, &(0x7f0000b37000)={0x0, 0x0, &(0x7f0000384fe0), 0x0, &(0x7f0000b27000)=[@op={0x10, 0x117, 0x3, 0x1}], 0x10}, 0x0) recvmsg$kcm(r3, &(0x7f0000e63000)={0x0, 0x0, &(0x7f000020bfe8)=[{&(0x7f0000588fa9)=""/87, 0x57}], 0x1, &(0x7f0000142000)=""/60, 0x3c}, 0x0) ioctl$KVM_DEASSIGN_DEV_IRQ(r2, 0x4040ae75, &(0x7f0000000040)={0x40000000000, 0x2, 0x100000001, 0x5}) 2018/03/18 18:19:18 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ASSIGN_PCI_DEVICE(0xffffffffffffffff, 0x8040ae69, &(0x7f0000005fec)={0x0, 0x0, 0x6066}) r2 = syz_open_dev$sndmidi(&(0x7f00000002c0)='/dev/snd/midiC#D#\x00', 0x3, 0x109042) setsockopt$inet_icmp_ICMP_FILTER(r2, 0x1, 0x1, &(0x7f0000000100)={0x8}, 0x4) ioctl$VHOST_SET_FEATURES(r2, 0x4008af00, &(0x7f0000000180)=0x8000) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x102, 0x0) fanotify_mark(r2, 0x20, 0x1, r3, &(0x7f00000000c0)='./file0\x00') pkey_mprotect(&(0x7f0000005000/0x2000)=nil, 0x2000, 0x1, 0xffffffffffffffff) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000000140)) r4 = fcntl$getown(r3, 0x9) r5 = syz_open_procfs(r4, &(0x7f0000000280)='cmdline\x00') ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) accept4$unix(r5, &(0x7f0000000200)=@abs, &(0x7f00000001c0)=0x6e, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000005fe0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000008000/0x2000)=nil}) 2018/03/18 18:19:18 executing program 7: mprotect(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x0) r0 = socket$inet6(0xa, 0x80003, 0x2b) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x7}, 0x1c) sendmmsg(r0, &(0x7f0000000c40)=[{{0x0, 0x0, &(0x7f0000000500), 0x0, &(0x7f0000000000)}}, {{0x0, 0x0, &(0x7f00000009c0)=[{&(0x7f0000003740)="1b", 0x1}], 0x1, &(0x7f0000000a80)}}], 0x2, 0x0) 2018/03/18 18:19:18 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x7, 0x2000) ioctl$KVM_GET_REG_LIST(r2, 0xc008aeb0, &(0x7f0000000080)={0x6, [0xf42, 0x2, 0x101, 0x8, 0x3, 0x3]}) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) write$selinux_user(r2, &(0x7f00000000c0)=ANY=[@ANYBLOB="73797374656d5f753a6f626a6563745f723a736f756e645f64657669fd0a000000000000726f6f7400"], 0x29) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) io_setup(0x2, &(0x7f0000000140)=0x0) dup(r1) io_destroy(r3) 2018/03/18 18:19:18 executing program 4: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000100)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x0, 0x3, [{{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}}]}, 0x20c) setsockopt$inet6_group_source_req(r0, 0x29, 0x2c, &(0x7f0000a83000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x108) setsockopt$inet6_group_source_req(r0, 0x29, 0x0, &(0x7f0000184000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x108) r1 = fcntl$getown(r0, 0x9) fcntl$lock(r0, 0x5, &(0x7f0000000000)={0x1, 0x4, 0x4, 0x7, r1}) 2018/03/18 18:19:18 executing program 1: r0 = socket$inet6(0xa, 0x2000000000001, 0x0) setsockopt$inet6_mtu(0xffffffffffffffff, 0x29, 0x17, &(0x7f0000000000), 0x4) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000687000)=0x9, 0x135) bind$inet6(r0, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) pselect6(0x40, &(0x7f0000000040)={0x3, 0x5, 0xad, 0x8, 0x6, 0x0, 0x6c6, 0x476b}, &(0x7f0000000080)={0x4, 0x0, 0x9, 0xdd, 0x7ff, 0x5, 0x100, 0x2}, &(0x7f00000000c0)={0x2dcb, 0x5, 0xbeae, 0x81c, 0x4, 0x5, 0xf42e, 0x5}, &(0x7f0000000140)={r1, r2+10000000}, &(0x7f00000001c0)={&(0x7f0000000180)={0x3}, 0x8}) sendto$inet6(r0, &(0x7f00007a8fff), 0x0, 0x20000000, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/03/18 18:19:18 executing program 7: r0 = memfd_create(&(0x7f0000002901)='dev ', 0x0) sendmsg$nl_crypto(r0, &(0x7f0000000140)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x80000044}, 0xc, &(0x7f0000000100)={&(0x7f0000000240)=@upd={0x110, 0x12, 0x800, 0x70bd2b, 0x25dfdbfc, {{'rfc7539(ecb-twofish-3way,tgr128)\x00'}, [], [], 0x2000, 0x2000}, [{0x8, 0x1, 0x7}, {0x8, 0x1, 0x80000001}, {0x8, 0x1, 0x7}, {0x8, 0x1, 0x3f}, {0x8, 0x1, 0x7}, {0x8, 0x1, 0x9}]}, 0x110}, 0x1, 0x0, 0x0, 0x80}, 0x48001) write(r0, &(0x7f0000000080)="164690f11220a801e15c", 0xa) sendfile(r0, r0, &(0x7f0000001000), 0xffff) epoll_create(0x5) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000), &(0x7f0000000040)=0x4) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x400011, r0, 0x0) timer_settime(0x0, 0x0, &(0x7f00000001c0), &(0x7f0000000200)) 2018/03/18 18:19:18 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x80000000, 0x20000) r1 = socket(0x10, 0x3, 0x0) recvmsg$kcm(r0, &(0x7f00000015c0)={&(0x7f00000000c0)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x80, &(0x7f0000001500)=[{&(0x7f0000000140)=""/107, 0x6b}, {&(0x7f0000000280)=""/4096, 0x1000}, {&(0x7f00000001c0)=""/93, 0x5d}, {&(0x7f0000001280)=""/74, 0x4a}, {&(0x7f0000001300)=""/221, 0xdd}, {&(0x7f0000001400)=""/249, 0xf9}], 0x6, &(0x7f0000001540)=""/114, 0x72, 0x3}, 0x40) ioctl$sock_ifreq(r1, 0x8932, &(0x7f0000000240)={'ip6tnl0\x00 \x00', @ifru_addrs=@hci={0x1f, r2, 0x3}}) connect$vsock_dgram(r1, &(0x7f0000000080)={0x28, 0x0, 0xffffffff, @reserved=0x1}, 0x10) 2018/03/18 18:19:18 executing program 2: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) r1 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f00000000c0)=0xc) r3 = inotify_init() getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000000)={0x0, 0xd1}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000180)={r4, 0x4, 0x20, 0x20, 0xffffffffffffffff}, &(0x7f00000001c0)=0x18) ppoll(&(0x7f0000972000)=[{r3}], 0x1, &(0x7f0000d7b000)={0x0, 0x989680}, &(0x7f0000b11225), 0x8) chown(&(0x7f0000000100)='./file0\x00', 0x0, r2) 2018/03/18 18:19:18 executing program 5: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00008f3ff1)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0xaf01, &(0x7f00001e3000)) r1 = open(&(0x7f0000000000)='./file0\x00', 0x101002, 0x4) setsockopt$inet6_udp_int(r1, 0x11, 0x6516e31870610fa8, &(0x7f0000000040)=0x1f, 0x4) r2 = eventfd(0x1) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f00008ffff8)={0x0, r2}) r3 = eventfd(0xfffffffffffffffe) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f0000182d45)={0x0, r3}) 2018/03/18 18:19:18 executing program 1: 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) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000044ff8)={0xffffffffffffffff, 0xffffffffffffffff}) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/status\x00', 0x0, 0x0) connect(r2, &(0x7f0000001100)=@nl=@unspec, 0x80) sendmmsg$unix(r1, &(0x7f00000bd000), 0x0, 0x0) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/enforce\x00', 0x400, 0x0) readv(r1, &(0x7f0000000140)=[{&(0x7f00000000c0)=""/84, 0x54}], 0x1) r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x2, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000080)={r0, r3, 0x5, 0x6}, 0x10) 2018/03/18 18:19:18 executing program 0: memfd_create(&(0x7f0000000080)='client1\x00', 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x101042) r1 = dup2(r0, r0) vmsplice(0xffffffffffffffff, &(0x7f0000056f80)=[{&(0x7f0000042fb7)='U', 0x1}], 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f000004d000)={0x80, 0x1, "000000000000e13300525aae38000000000000000000000000000000000000000000000000000200000000000000080000420200000000007b051b9800", 0x0, "fcff07fe2b000006", "a6e7fdc21ca077ef1dae8000000000000000f6ff2ecd959baa11b5dda31cd901"}) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(0xffffffffffffffff, 0xc2c45512, &(0x7f0000038000)={{0x0, 0x0, 0x0, 0x0, "27e4d7449d3cd931ca5cf1c2584b2899dd8ae333c2cfcf9025ac443252bd24703fda89db0677f5cd1b773925"}, 0x0, [], {0x77359400}}) 2018/03/18 18:19:18 executing program 3: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f00000008c0)={0x0, @local, @multicast2}, &(0x7f0000000900)=0xc) lstat(&(0x7f0000000180)='./file0\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000a00)={{{@in6=@dev={0xfe, 0x80, [], 0x13}, @in6, 0x4e24, 0x0, 0x4e20, 0x5, 0x2, 0x0, 0x80, 0x16, r1, r2}, {0x100, 0xc164, 0x80000001, 0x2, 0x9, 0x8000, 0x100000000, 0x10000}, {0x6, 0x7, 0x0, 0x7f}, 0x8, 0x6e6bb5, 0x1, 0x1, 0x2, 0x2}, {{@in6, 0x7, 0x3f}, 0xa, @in6=@local={0xfe, 0x80, [], 0xaa}, 0x3503, 0x1, 0x3, 0x6, 0x5e83c838, 0xffffffff, 0xae1c}}, 0xe8) open(&(0x7f000011a000)='./file0\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000040)=0x800, 0x4) 2018/03/18 18:19:18 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='net/ip6_mr_cache\x00') r2 = getgid() ioctl$TIOCSLCKTRMIOS(r1, 0x5457, &(0x7f00000002c0)) r3 = getegid() getgroups(0x3, &(0x7f0000000040)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff]) fstat(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r6 = getgid() r7 = getegid() lstat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$EVIOCSKEYCODE(r1, 0x40084504, &(0x7f0000000280)=[0x0, 0x9]) setgroups(0x7, &(0x7f0000000200)=[r2, r3, r4, r5, r6, r7, r8]) sendfile(r0, r1, &(0x7f0000000240)=0x400, 0xffffffff7fffffff) fallocate(r0, 0x100000000, 0x7, 0x100000001) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) 2018/03/18 18:19:18 executing program 7: membarrier(0x10, 0x0) membarrier(0x8, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/arp\x00') ioctl$LOOP_CLR_FD(r0, 0x4c01) 2018/03/18 18:19:18 executing program 6: r0 = memfd_create(&(0x7f0000006ff3)='/dev/vcs\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000009000)='/dev/snd/seq\x00', 0x0, 0x2) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000002c000)={0x0, 0x0, 0x0, 'queue1\x00'}) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000000)={0x0, 0x615c}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000180)={r3, @in6={{0xa, 0x4e20, 0x80000000, @mcast2={0xff, 0x2, [], 0x1}, 0x9}}, 0x5, 0x3}, &(0x7f0000000280)=0x399) clock_gettime(0x0, &(0x7f0000285000)={0x0}) write$sndseq(r0, &(0x7f0000040000)=[{0x0, 0x0, 0x0, 0x0, @time={r4}, {}, {}, @addr}], 0x30) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f00007b1fc0)={0x32, @time={r4}}) 2018/03/18 18:19:18 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x20000802, &(0x7f0000000000)={0x2, 0x1000004e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000280)='tunl0\x00', 0x10) sendto$inet(r0, &(0x7f0000000040)="cb", 0x1, 0x0, &(0x7f0000000100)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000001900), 0xffffffffffffff33) sendto$inet(r0, &(0x7f00000003c0), 0xfff, 0x0, &(0x7f00000002c0)={0x2, 0x4e20, @rand_addr}, 0x10) 2018/03/18 18:19:18 executing program 5: r0 = socket$packet(0x11, 0x3, 0x300) recvfrom(r0, &(0x7f00000000c0)=""/252, 0xfc, 0x10000, &(0x7f00000001c0)=@nl=@proc={0x10}, 0x80) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x1, 0x0) recvfrom$ax25(r1, &(0x7f0000000040)=""/29, 0x1d, 0x40000000, &(0x7f0000000080)={0x3, {"1651b98fff2307"}, 0x100000001}, 0x10) 2018/03/18 18:19:18 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer\x00', 0x40000, 0x0) sendmsg$kcm(r1, &(0x7f00000006c0)={&(0x7f0000000400)=@sco={0x1f, {0x7, 0x3, 0x4, 0x3f, 0x7, 0xf4}}, 0x80, &(0x7f0000000680)=[{&(0x7f0000000480)="662984eee4045a30012a81e643812515cabf683a9a2a5df7ab25692582517b0524e4cc85667980273e1a3977bb093fe7af6d5f726a48e09555bd3d08fd1395a1", 0x40}, {&(0x7f00000004c0)="66543693e80b28eece90dc6784bba9762441f1ddb7e905052578aaa8c875b832d6a2cc405293e5296cc37678157503f3d98a88a75ffd194f59398b38997e692e2676220ddb70b7b80b97a0e6698319be4cd3f4b419ec799be46c4f2307c82525717b2d27eeb49873cecf2ba71f85c5d0374e", 0x72}, {&(0x7f0000000540)="40353a9e73928be43696fe39b18a4e7a46e515724d368661152389374e9d34bdcda1f0d55795cacaa0dead65f0001ac2ebec46b6f34bff8bf3753af311", 0x3d}, {&(0x7f0000000580)="5e1c3d112f0414236ca2c16c8fcbc0b0e5a33d99f3d462a383f20a4f", 0x1c}], 0x4, 0x0, 0x0, 0xc000}, 0x4000000) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x4000, 0x0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r2, 0x10e, 0x8, &(0x7f0000000080)=0xf1, 0x4) ioctl$DRM_IOCTL_CONTROL(r1, 0x40086414, &(0x7f0000000780)={0x3, 0x8}) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00000005c0)={0x0}, &(0x7f0000000740)=0xfffffca8) fcntl$lock(r0, 0x5, &(0x7f0000000640)={0x1, 0x0, 0x9, 0x949a, r3}) r4 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000880)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r5 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, &(0x7f00000000c0)={'bridge0\x00', 0x22001}) recvfrom$packet(r1, &(0x7f00000007c0)=""/188, 0xbc, 0x2100, 0x0, 0x0) ioctl$KVM_INTERRUPT(r4, 0x4004ae86, &(0x7f00000008c0)=0x633) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000600)={0x0, @multicast1, @multicast2}, &(0x7f0000000700)=0xc) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000180)={{{@in6=@remote, @in6=@ipv4={[], [], @dev}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@multicast2}}, &(0x7f0000000100)=0xe8) setsockopt$RDS_GET_MR_FOR_DEST(0xffffffffffffffff, 0x114, 0x7, &(0x7f0000000340)={@hci={0x1f, r6, 0x1}, {&(0x7f0000000280)=""/87, 0x57}, &(0x7f0000000300), 0x2}, 0x9c) 2018/03/18 18:19:18 executing program 2: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) ioctl$DRM_IOCTL_IRQ_BUSID(r0, 0xc0106403, &(0x7f0000000040)={0x8, 0xabec, 0x2, 0x3}) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r1, 0x0) setsockopt(r1, 0x800000010d, 0x80000000000b, &(0x7f00001a8ffc)="06000000", 0x4) 2018/03/18 18:19:18 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x40000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x3245bc74, 0x202000) 2018/03/18 18:19:18 executing program 6: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x108) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000340)={0x0, 0x8403, 0x3f, 0xd6, 0x8, 0x80}, &(0x7f0000000380)=0x14) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000003c0)={r1, 0x3, 0xffffffffffffff92, 0x100}, &(0x7f0000000400)=0x10) sendmsg$inet_sctp(r0, &(0x7f0000001680)={&(0x7f0000000480)=@in6={0xa, 0x4e23, 0x8, @dev={0xfe, 0x80, [], 0x10}, 0x10000}, 0x1c, &(0x7f0000001580)=[{&(0x7f00000004c0)="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", 0x1000}, {&(0x7f00000014c0)="a0feffc1d408f5c78a01b7c0835e0cb139b573cf72171bdab85b1d1ac6ce4bc4c535b5a7b01fd1f4a9fd223eac68d86b8ce42e6522b8469dd142933e621e71679531f11092c173823470ef3064c87033668e3cf05ce2cd5eafc60412eca2d7814c034f624cb2617cfd3adf2eb86f5c4f02319ba849410a28b26ab35868a7c5b730b5d900790d69b522a435e92e2194941b3cb295a3d2b9a4b97ba69778a67d6aabd7070e60", 0xa5}], 0x2, &(0x7f00000015c0)=[@sndinfo={0x1c, 0x84, 0x2, {0xffff, 0x1, 0x0, 0x46, r2}}, @sndrcv={0x2c, 0x84, 0x1, {0x9, 0x2, 0xa, 0x280000000000000, 0x9, 0x7, 0x180, 0x5, r1}}, @init={0x14, 0x84, 0x0, {0x3, 0x2, 0x1f, 0x10001}}, @init={0x14, 0x84, 0x0, {0xff, 0x80000001, 0x8000, 0x80}}], 0xb0, 0x4000014}, 0x4000) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000200)={0x0, 0x100000000, 0x7, 0x1, 0x5, 0x830f, 0x1, 0x1, {0x0, @in6={{0xa, 0x4e22, 0x50d92264, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x9}}, 0x7, 0x100, 0x2f0d, 0x56, 0x250a}}, &(0x7f0000000100)=0xb0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00000002c0)={r3, 0x38, &(0x7f0000000140)=[@in6={0xa, 0x4e24, 0x9, @empty, 0x2}, @in6={0xa, 0x4e24, 0xfffffffffffffffb, @loopback={0x0, 0x1}, 0x3}]}, &(0x7f0000000300)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00004a5000)={0x0, 0x1c, &(0x7f0000519fa8)=[@in6={0xa, 0x4e20, 0x0, @empty, 0x20000000000001f}]}, &(0x7f0000f91ffc)=0x10) r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x2002, 0x0) r5 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x40, 0x0) ioctl$VT_GETSTATE(r0, 0x5603, &(0x7f0000000440)={0x1374, 0x0, 0x5}) ioctl$VHOST_SET_LOG_FD(r4, 0x4004af07, &(0x7f0000000080)=r5) ioctl$sock_inet_SIOCADDRT(r5, 0x890b, &(0x7f0000000180)={0xfa6, {0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x18}}, {0x2, 0x4e23, @rand_addr=0x81}, {0x2, 0x4e23, @multicast2=0xe0000002}, 0x10, 0x10001, 0x2, 0x6, 0x1, 0x0, 0x2, 0x9, 0x6}) 2018/03/18 18:19:18 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40106435, &(0x7f0000000480)={0x7f}) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vcs\x00', 0x80000, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000140)) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r2 = syz_open_dev$vcsn(&(0x7f00000003c0)='/dev/vcs#\x00', 0x0, 0x0) ioctl$EVIOCGREP(r2, 0x80084503, &(0x7f00000004c0)=""/96) sendfile64(0xffffffffffffffff, r1, &(0x7f00000002c0), 0x1ff) getsockopt$inet_sctp6_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000000080), &(0x7f00000000c0)=0xb) r3 = openat$selinux_load(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/load\x00', 0x2, 0x0) open(&(0x7f0000000180)='./file0\x00', 0x4040, 0x28bea9886c78b8e0) write(r3, &(0x7f0000000300)="23ed89a92710a292fbd70b424cd10be44cb64d67d6779637a39d701e6b706cdb450a2af051", 0x25) 2018/03/18 18:19:18 executing program 0: clone(0x303ffe, &(0x7f0000000100), &(0x7f00000001c0), &(0x7f0000000200), &(0x7f0000000180)) r0 = memfd_create(&(0x7f0000000000)='\x00', 0x1) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f0000000040)={0x401, 0x8, 0x0, 'queue0\x00', 0x6}) uname(&(0x7f0000000240)=""/250) ioctl$EVIOCGEFFECTS(r0, 0x80044584, &(0x7f0000000100)=""/38) poll(&(0x7f0000000140)=[{r0, 0x2000}, {r0, 0x200d}, {r0, 0x8000}], 0x3, 0x80000001) 2018/03/18 18:19:18 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x101000, 0x0) getdents(r0, &(0x7f0000000080)=""/4, 0x4) perf_event_open(&(0x7f000057c000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mremap(&(0x7f000053b000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f00000cc000/0x4000)=nil) mremap(&(0x7f000053c000/0x1000)=nil, 0x1000, 0x2000, 0x3, &(0x7f00000cd000/0x2000)=nil) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000000c0)={{{@in6=@mcast2, @in6}}, {{@in=@remote}, 0x0, @in6=@mcast2}}, &(0x7f00000001c0)=0xe8) 2018/03/18 18:19:18 executing program 4: r0 = getpid() r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000ac5000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r1, 0xc0505350, &(0x7f0000000100)={{0x100000001}, {0x3, 0x7}, 0x7, 0x4, 0x9}) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000474000)) r3 = socket(0x10, 0x802, 0x0) kcmp$KCMP_EPOLL_TFD(r0, r0, 0x7, r3, &(0x7f00002eeff4)={r2}) 2018/03/18 18:19:18 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000018c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x1000000000000000}, 0xc, &(0x7f0000001880)={&(0x7f0000000000)=@ipv6_delroute={0x1c, 0x19, 0x21, 0x0, 0x0, {0xa, 0x20, 0x80}}, 0x1c}, 0x1}, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/status\x00', 0x0, 0x0) ioctl$ASHMEM_SET_NAME(r1, 0x41007701, &(0x7f00000000c0)='#^+(+\x00') 2018/03/18 18:19:18 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000140)='/dev/audio\x00', 0x200000, 0x0) r2 = syz_open_dev$dmmidi(&(0x7f0000000180)='/dev/dmmidi#\x00', 0x8, 0x2100) ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000000040)=0x0) fcntl$getown(r0, 0x9) r4 = memfd_create(&(0x7f0000000080)='keyringeth0eth1Bvmnet0{md5sum\x00', 0x3) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f00000001c0)={0x80, 0x1, 0x4, 0x9, 0xec8, 0x8000, 0x2, 0x3ff, 0x0}, &(0x7f0000000200)=0x20) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r4, 0x84, 0x77, &(0x7f0000000240)={r5, 0x10000000000000, 0x7, [0xa5, 0x100, 0x8, 0x3f, 0x0, 0xbb92, 0x2]}, &(0x7f0000000280)=0x16) kcmp$KCMP_EPOLL_TFD(r3, r3, 0x7, r0, &(0x7f00000000c0)={r4, r0, 0x7}) sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f000000eff4)={0x10, 0x34050}, 0xc, &(0x7f0000000000)={&(0x7f0000016fe0)={0x18, 0x29, 0x829, 0x0, 0x0, {0x1}, [@nested={0x4}]}, 0x18}, 0x1}, 0x0) ioctl$DRM_IOCTL_ADD_BUFS(r4, 0xc0186416, &(0x7f0000000100)={0x7, 0x3, 0x2, 0x8, 0x10, 0xfff}) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f00000002c0)={r5, 0x200}, &(0x7f0000000300)=0x8) 2018/03/18 18:19:18 executing program 6: sched_getaffinity(0xffffffffffffffff, 0xba458423cb738058, &(0x7f0000000200)) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0xd1, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e24, 0x4, @empty, 0x9}}}, &(0x7f0000000180)=0x84) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f00000001c0)={r2, 0xf896, 0xfffffffffffffffa}, &(0x7f0000000240)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f00000002c0)={r3, 0x1c, &(0x7f0000000280)=[@in6={0xa, 0x4e22, 0x9, @mcast1={0xff, 0x1, [], 0x1}, 0x1000}]}, &(0x7f0000000300)=0xc) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000040)) 2018/03/18 18:19:18 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000580)={{{@in6=@dev, @in=@rand_addr}}, {{@in6}, 0x0, @in=@rand_addr}}, &(0x7f0000000680)=0xe8) r1 = syz_open_dev$mice(&(0x7f0000000140)='/dev/input/mice\x00', 0x0, 0x82901756c763adbf) ioctl$KVM_SET_XSAVE(r1, 0x5000aea5, &(0x7f0000000c40)={"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"}) sendmsg$nl_route(r0, &(0x7f0000001e00)={&(0x7f0000000200)={0x10}, 0xc, &(0x7f0000001dc0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="240000001800010300000000040000000a0000000000000058008000000000000047e685000000000000000000000000"], 0x24}, 0x1}, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x20100, 0x0) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r2, 0x80045400, &(0x7f0000000100)) ioctl$sock_inet_SIOCSARP(r2, 0x8955, &(0x7f0000000040)={{0x2, 0x4e21}, {0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x20, {0x2, 0x4e23, @broadcast=0xffffffff}, 'eql\x00'}) ioctl$KVM_SET_XSAVE(r2, 0x5000aea5, &(0x7f0000000840)={"5adabab0b3edd730d085c813cae9f856942465ce6a3b273787b2789ee99b60f26cfed5f396af78d9977a107263518f9f1c27f6ea2fb4538bbfcda335a7fe1900c4129dec91ed7987a52c812cbb1115d69a81208263b75a511e00e098b94efdfdd8e1ba40f98d19bc365ca1f65410a891cb43c594091f4f9663c5dce411b82d884d08be1895e6ac94f9cf299646fa1ebc9f6d9dacc92be3be475f44d501617887197a9685bd49475b0615e977e849e920406e3fb5de1231a87037b48e08b3ffb84a623fe4703df13def5e4d7b03f5f33278a529940fedc1a465f585d368e362b6f6c09d38a15f49fbd799c78145301ee6b58b0135299c0ebe57551b50858c77ee041f3ec31dbecf69f9242da82e711c58f793a9f2655c3da8617471e6a9316d03a55eeeb225fc6a7e814ef508d387b1d8b3d0d644284a0a6a049bd61b914f98c46cc737f3ff748fef0943f8922e9b861fd89bf455412f00c6b117952991c0dc2f0f9c4517c72c5396f6d84070d6c6e2fe99431d3a8fcb2777324a6801b3f970fe3044be2049e281009a17d2e7b1bac1e192e8e8b42eb6c2dff93e21541222f3cbd9dec4f381bae9389be1cb529dddb670da3cb71397d278e2137bb569990b72a01927ac760edb5d8ab47fde965f8b8c849dca20fdce5537c31947ed39ed3463c0415b73ff9f4f182a696fb933827202fb907d134fa315e37c9374b65ec7fdddb55e13b9b798f7c0c5e3b55fc0a095b66acfc4b0ffed175c6655a66941dd5e1c9d7f7b40b5b96386599239a654b135216895eac96e6a77ae20cf922364f050a07f2488905026dad89cc35dd1ebf40921005e5741ce2ba226ddecc16d9c3e097de1fa924ca7431960d14b792a5f138a077054746ab052ee63db496f76290c37b84efc6f36b3e907a5bef242bdcc5342988d26272eeed49c6e41ce3d4c79e6caba85f330d47aa2a83d670b7b6bdc6527f88e4cf96028aadb0b07387b7a84a19bdb8f51947db0a0b08eaf3eb5710a79429d3de3dfbbb6955d72c14f9163ef4f8d13d98d5be2b6e37aea319343dd33330bf0022ddf073d2a830e5f89ae44bb94fbfa1b752603d198eb70ea917deb9fa7b11d1d239ec998c9ca9f30fd984367749f4d00cd0ea9213dde554cc4a3216d37d1909442a91050a27a07ec4e170d0f3714ec172832226aceb37286b9961468950f36550b26bdb9ed349830f2deae56776bf825209d1a5e8dfa0b2002196a9b0d5a627574a385b20481c1c145bd60d490808eacce422790adbc6ce52a3f7749b0bd0f6c1ed3b35ffef372aa5ac85e4f1beb0604555e1a2e63638c7785c6d07a156dea9221e78516a9a26fef7ea0a4fc9d4157082a92112855fe7201df78ec514b839a74d26fcf0d7cc728c1f9a7b62503ea40ce81a2ff0599175e0dd8217815aa106ea5c2760f106ca659e470b497f05627d7c9"}) [ 64.966849] SELinux: policydb magic number 0xa989ed23 does not match expected magic number 0xf97cff8c 2018/03/18 18:19:18 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = dup3(r0, r0, 0x80000) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000240)=0x6, 0x4) r2 = mmap$binder(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x2, 0x810, 0xffffffffffffff9c, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000200)={0x58, 0x0, &(0x7f0000000100)=[@exit_looper={0x630d}, @decrefs={0x40046307, 0x3}, @decrefs={0x40046307, 0x3}, @reply={0x40406301, {0x3, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x48, 0x10, &(0x7f0000000080)=[@fd={0x66642a85, 0x0, r0, 0x0, 0x2}, @flat={0x77682a85, 0x1, r2, 0x2}, @fd={0x66642a85, 0x0, r0, 0x0, 0x2}], &(0x7f0000000000)=[0x38, 0x30]}}], 0x55, 0x0, &(0x7f0000000180)="0fdfc4c9199f7bc343e7dfd5e90c47b005403fa58db9d5ae63ac14a034d3e5c568f5e66f72744f92ef6ea0870751aa586a7f3d9ae5abfeca54e5f486f1680762330b770be59e33245ee25e84b4b6bd68d43cfc5686"}) r3 = gettid() rt_sigqueueinfo(r3, 0x0, &(0x7f0000000040)={0xb, 0x0, 0x100000001}) 2018/03/18 18:19:18 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000000)="2f657865000000000500") fremovexattr(r0, &(0x7f0000000080)=@known='security.capability\x00') 2018/03/18 18:19:18 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000fad000)='/dev/snd/controlC#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8ce, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000005000), 0x2}, 0xc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r0, 0xc0045516, &(0x7f0000004ffc)=0x8001) readv(r0, &(0x7f00000000c0)=[{&(0x7f0000002080)=""/4096, 0x1000}], 0x1) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f000000d000), &(0x7f0000001000)=0xfea6) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc1105517, &(0x7f0000001000)=""/250) socketpair$inet6(0xa, 0x1, 0x7, &(0x7f0000000000)) [ 65.019204] SELinux: failed to load policy [ 65.092686] netlink: 8 bytes leftover after parsing attributes in process `syz-executor0'. [ 65.106171] netlink: 8 bytes leftover after parsing attributes in process `syz-executor0'. 2018/03/18 18:19:19 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000440)={0x2, &(0x7f0000000400)=[{0x30}, {0x16}]}, 0x10) sendmsg$nl_route(r0, &(0x7f0000000900)={&(0x7f00000003c0)={0x10}, 0xc, &(0x7f00000008c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="14000000520001a56ec9e5ee72a613115d079a99b5a66e060000000000000000eeffec6396add1db7b0aae0209ef2c8c506f2f73192e8eef2c8697a458d693f37b0000abf493800742998e3625bad35cb20d6f6d26a352d4ab56"], 0x14}, 0x1}, 0x0) 2018/03/18 18:19:19 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000e15000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(blowfish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000765ffc)="71e67a15", 0x4) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f00003fafe4)={0x0, 0x0, &(0x7f0000c78fd0), 0x0, &(0x7f0000391000)=[@op={0x10, 0x117, 0x3, 0x1}], 0x10}, 0x0) recvmmsg(r1, &(0x7f000026df20)=[{{&(0x7f0000a12000)=@rc, 0x9, &(0x7f0000bbb000)=[{&(0x7f0000b98000)=""/4096, 0x1000}], 0x1}}], 0x1, 0x0, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x200, 0x82000) ioctl$KVM_SET_GSI_ROUTING(r2, 0x4008ae6a, &(0x7f0000000040)={0x9, 0x0, [{0xfffffffffffffffb, 0x7, 0x0, 0x0, @sint={0x186, 0x4}}, {0xffffffff, 0x3, 0x0, 0x0, @msi={0x75e, 0x7fff, 0x10001}}, {0x401, 0x3, 0x0, 0x0, @msi={0x3fd0, 0x7, 0x90000}}, {0x1, 0x4, 0x0, 0x0, @msi={0x3ff, 0x7, 0x9}}, {0x5, 0x3, 0x0, 0x0, @adapter={0x20, 0xbce4, 0x4, 0x4, 0x200}}, {0x0, 0x0, 0x0, 0x0, @sint={0x9, 0x84b}}, {0x100, 0x1, 0x0, 0x0, @adapter={0x0, 0x8, 0x9, 0x551, 0x9}}, {0x5, 0x5, 0x0, 0x0, @sint={0x1, 0x7}}, {0xab8, 0x3, 0x0, 0x0, @irqchip={0xfc1, 0xffffffffffffffff}}]}) 2018/03/18 18:19:19 executing program 5: r0 = epoll_create1(0x0) pipe(&(0x7f00000c1000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e20}}, 0x0, 0xe5d2}, &(0x7f0000000180)=0x88) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f00000001c0)={r3, 0x1}, 0x8) ioctl$VHOST_SET_VRING_ERR(r2, 0x4008af22, &(0x7f0000000200)={0x3, r1}) ioctl$sock_inet_SIOCRTMSG(r2, 0x890d, &(0x7f0000000040)={0x8, {0x2, 0x4e21, @multicast1=0xe0000001}, {0x2, 0x4e20, @broadcast=0xffffffff}, {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xd}}, 0x10, 0x100000001, 0x7, 0xfffffffffffffeff, 0x9, &(0x7f0000000000)='bcsf0\x00', 0x20, 0x5, 0x96e}) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r2, &(0x7f0000867ff4)={0x10000000}) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r2, &(0x7f0000930000)) 2018/03/18 18:19:19 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) add_key(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, &(0x7f00000000c0), 0x0, 0xfffffffffffffffa) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_GET_FPU(r2, 0x81a0ae8c, &(0x7f0000000740)) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x111101, 0xc) ioctl$DRM_IOCTL_MODE_SETCRTC(r3, 0xc06864a2, &(0x7f0000000140)={&(0x7f0000000100)=[0x0, 0x2, 0xfff, 0x400, 0x8, 0x9], 0x6, 0x3, 0x21d, 0xffffffffffffffe0, 0xe471, 0x8001, {0xfff, 0x0, 0x1, 0x5, 0x401, 0x9, 0xffffffffffff8f75, 0x8, 0xdfe, 0x10001, 0xc9c, 0x9, 0x1, 0x3, "24ec4a660e64255b90558c1de6c246e133b230bf2b8f97e918a1260102eeed44"}}) write(r3, &(0x7f0000000200)="f6376c63c29ad44970b9ba773e2e30e6e29b7ca54d7b35542f84202a9ad2a62531b0f7a6328d8f61c13c52d09e4068b5c7de17e0b615770bce4618787e9019e0fb0eeac05a8aa258866407c59f4b953e404fbafc8259bc5035666672a7f8e48b2adf5d6648827f2f618110ad53bd98555471812b9b5690dc04383c448bf592567fe965949a39333672eb444be8808a866b6cd59ff003a8bd1c715055109073d82f89ac841f", 0xa5) bind$ax25(r2, &(0x7f0000000000)={0x3, {"2fdae06c01a933"}, 0x8}, 0x10) 2018/03/18 18:19:19 executing program 7: r0 = 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, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x805, 0x0) r2 = syz_open_dev$sg(&(0x7f0000000200)='/dev/sg#\x00', 0xfff, 0x402) ioctl$VHOST_SET_VRING_CALL(r2, 0x4008af21, &(0x7f0000000240)={0x3}) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f00000000c0)='erspan0\x00', 0x10) sendto$inet(r1, &(0x7f0000000040)="b0", 0x1, 0x0, &(0x7f0000000080)={0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x10) r3 = signalfd(0xffffffffffffffff, &(0x7f00007b5000), 0x8) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) mkdir(&(0x7f00007b7000)='./control\x00', 0x0) r4 = signalfd(0xffffffffffffffff, &(0x7f00007b6ff8)={0x4}, 0x8) r5 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rfkill\x00', 0x800, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000140)={0x0, 0x9a}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r5, 0x84, 0x22, &(0x7f00000001c0)={0xfa, 0x205, 0x0, 0x6, r6}, 0x10) r7 = inotify_init1(0x0) fcntl$setstatus(r7, 0x4, 0x72109c5fef5d34d3) r8 = gettid() fcntl$setown(r7, 0x8, r8) readv(r4, &(0x7f000008bfe0)=[{&(0x7f0000525000)=""/216, 0xd8}], 0x1) r9 = dup2(r7, r3) fcntl$setsig(r7, 0xa, 0x3) r10 = inotify_add_watch(r7, &(0x7f00007b4ff6)='./control\x00', 0x2000000) mmap(&(0x7f00003ef000/0xc00000)=nil, 0xc00000, 0x0, 0x32, 0xffffffffffffffff, 0x0) inotify_rm_watch(r9, r10) ioctl$KDGETMODE(0xffffffffffffffff, 0x4b3b, &(0x7f0000000080)) 2018/03/18 18:19:19 executing program 3: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f00000001c0)) unshare(0x2000) pselect6(0x40, &(0x7f0000000000), &(0x7f0000000040)={0x20}, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x4}, &(0x7f00000000c0)={0x77359400}, &(0x7f0000000180)={&(0x7f0000000100), 0xfead}) setsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000000140)=0x4, 0x4) 2018/03/18 18:19:19 executing program 4: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000140)='net/snmp\x00') fcntl$setpipe(r0, 0x407, 0x2) read$eventfd(r0, &(0x7f0000000000), 0x8) 2018/03/18 18:19:19 executing program 0: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB="02030002130000000600edffffff000005000600000000000a0000000000000000000000000000000000000000000000000000000005000005000800020000000a00000000000000fe80000000001c0000000053040200bb86a38a179177ba890200010000000000000008000000009f05000500000000000a00000000000000ff0200000000000052790a8f5e0f6030a800011000000000"], 0x394}, 0x1}, 0x0) 2018/03/18 18:19:19 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000e15000)={0x26, 'hash\x00', 0x0, 0x0, 'crc32\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000402f73)="71e67a15", 0x4) pipe(&(0x7f0000000000)={0xffffffffffffffff}) ioctl$PPPOEIOCSFWD(r1, 0x4004b100, &(0x7f0000000040)={0x18, 0x0, {0x0, @random="22dc90fa9989", 'ip6tnl0\x00'}}) 2018/03/18 18:19:19 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000f4fc8)={&(0x7f0000005000)={0x10}, 0xc, &(0x7f00000edff0)={&(0x7f0000063a70)=ANY=[@ANYBLOB="0000008000000000ffffffffffffffff07000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x20}, 0x1}, 0x0) recvmsg(r0, &(0x7f00000019c0)={&(0x7f0000000000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000001980)}, 0x0) 2018/03/18 18:19:19 executing program 6: perf_event_open(&(0x7f0000000040)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe00}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x800, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_setup(0x1ff, &(0x7f0000800ffc)=0x0) io_submit(r1, 0x0, &(0x7f000044b000)=[&(0x7f0000403fc0)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f00000000c0), 0x0, 0x0, 0x0, 0x8000000000}]) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00000000c0)={0x0, 0x600000000, 0xfffffffeffffffff}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000140)={r2, 0x7c, "cd7f8bfbfcd896a830d9b92db3a952023b952f9527cc0a118a6d957ec5cadac18e2995e85a21f9e7ab42eb6ecf04b3c50a10e829735ead504d82cf446ea6ad2183e9a0582c40bf17b5a2ee20067a47658b6a41f0f6d58af2a30d847587ec30142b912c8968d7a2fbabcb5297b503dcc4dbab65c750c60ab548aea613"}, &(0x7f0000000200)=0x84) 2018/03/18 18:19:19 executing program 4: r0 = syz_open_dev$tun(&(0x7f0000000580)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000000040)=0x1000890000001) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000180)={"623d015b814000", 0x4003}) r1 = socket$inet6(0xa, 0x1, 0x0) r2 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0xb0, 0x2) ioctl$UFFDIO_UNREGISTER(r2, 0x8010aa01, &(0x7f0000000080)={&(0x7f0000ffe000/0x2000)=nil, 0x2000}) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) 2018/03/18 18:19:19 executing program 5: r0 = memfd_create(&(0x7f0000000ffc)='$\x00', 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x11, r0, 0x0) r1 = syz_open_dev$sndtimer(&(0x7f0000026000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000001000)) 2018/03/18 18:19:19 executing program 1: r0 = syz_open_dev$binder(&(0x7f000000cff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = mmap$binder(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x100000b, 0x800000000012, r0, 0x0) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000007000)={0xdc, 0x0, &(0x7f0000000500)=ANY=[@ANYPTR64=&(0x7f0000000100)=ANY=[@ANYRES32=r0, @ANYRES32, @ANYPTR=&(0x7f00000000c0)=ANY=[@ANYRES64=r0, @ANYPTR64, @ANYPTR64, @ANYRES32=r0, @ANYPTR, @ANYRES32=r1, @ANYRES32=r1, @ANYPTR]], @ANYPTR64=&(0x7f0000000140)=ANY=[@ANYRES32=r0], @ANYBLOB="ba93faff104a82b979364afc3c19a64d64fbfa07b64f2f6120d859aeea71bc5bdde84ef9566c4c4dbba8c2f590d3875776513f46ebf48f316dd02ed0b121ff64fa50d23238a3c4d7bfa1edef926646e21b39db90bb70ca7cce9bf828177388ad737dee059c9584bee97c2fe72883f7ae3c58c41880f5f2a7850e584303a6adad188a4d5b7805fb74b3ad175075fe237fc5544b35db0d29ce0eb8a2f1bbd45085ecd3982436a3b1b4128df984a6b75239beda3aef6405231a407fccd2", @ANYPTR, @ANYPTR=&(0x7f0000000480)=ANY=[@ANYPTR, @ANYPTR=&(0x7f0000000180)=ANY=[@ANYRES32, @ANYPTR, @ANYPTR, @ANYRES32=r0, @ANYPTR64, @ANYRES32=r0], @ANYRES32=r1, @ANYPTR=&(0x7f00000001c0)=ANY=[@ANYRES64=r1, @ANYRES64=r0, @ANYRES64=r1, @ANYPTR64], @ANYPTR64=&(0x7f0000000200)=ANY=[@ANYPTR64, @ANYBLOB="ba5363e2d4ccc8cd30d5fc62fbba5710317f0d4a975013640fb414ae6c2303167a2f72cc9366ccf3e351918b2778ff518be4bb886ca5acceec046a5b22f07821812fc9589198a4294d7cfb405cf66754e8040765df877d61a2a9e0aaabe91930bc3e58a07e5cb602506f8087a3b09cd8d630e1e53446935fd19241a839c2945f2ddf4a864594143f8e614afec3b9927bce7d08528cf4e6a2355f685d25ffa219c5247f1bafbd98237896d9ae1c56cad6567c59bca3277bdbd2549cd9ec8fa5f103ceeb3132857d95a9bba03de117465908f9ff3207", @ANYPTR], @ANYPTR64=&(0x7f0000000300)=ANY=[@ANYPTR64, @ANYPTR64, @ANYRES32, @ANYRES64=r0], @ANYPTR64=&(0x7f0000000340)=ANY=[@ANYRES32=r1, @ANYRES64=r1, @ANYBLOB="3a91b924ca2058a1f456dfba7853c66d018993a58dd349404e2f3c1c12426a24b32c23736ebda54e5b5d86e7807fa8eb15c4f451859f1ed7113eacdeb92679655f7c81c594f7315d09d8b77c94ae206823f5dc63b14da80396a2296d0872fefffdcf8013333b", @ANYRES32=r1, @ANYBLOB="962ccc34e6d14bb3a64b71b89c643ee3194107c11119b5a6b33e6a15cdeb9eaba38f256042050ca0414a434f9c8622108db5992b9742ed570acf62e8a17415f8d967c20c3ac05d22b753565ecc5876d1d45169e956db51ab87b5deddbbca55325b92c646d68b3f20a3f345", @ANYPTR, @ANYRES32=r1, @ANYRES64], @ANYBLOB="aeb564be2db24f7a39db5fdafeeca7b8162c32d96e2813fe8236ae", @ANYPTR64=&(0x7f0000000440)=ANY=[], @ANYBLOB="c89c6d44427ec4f02d0e58838f08"], @ANYRES64=r0], 0xb5, 0x0, &(0x7f0000000000)="809ffa9f257569c9c4c3d96a2935b11521e13ed9aef1c1d62bc35e79217acc0a56230964875d994c6094dc1b65b67751898f78c90715b3490675614664aff8d605820a477daf79596c233063e1059c0ab8036baab48e80d16a08b036fa858ede887fce0a9b2de4b9ae56fba8892b3fe64c13e0a0e35e21f969b3b8424c12238c094c7640b56d91a1efcce60b145087eb51715bda47ec6f4eda00c11bcd5a17a01a1a94696009009ea2f5d71e866124ecc62797ba96"}) r2 = syz_open_dev$adsp(&(0x7f0000000780)='/dev/adsp#\x00', 0x8, 0x20000) accept4$ipx(r2, &(0x7f00000007c0), &(0x7f0000000800)=0x10, 0x80000) r3 = syz_open_dev$amidi(&(0x7f0000000440)='/dev/amidi#\x00', 0x100000001, 0x80) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000600)={0x0, 0x7c, "fc6f2acda638de61520950660edcdde0aa9d8de357d5372ad736b5d8ff99e62768bd8c7ba9afebd6ce7d28129a5042c2c661e1d29b49e06410e1c2b7746d239c163916cc36e4afc25b601f25c067545d48b3d45577e5a88a04cff53d45ebf036884aadcce7b1da8c45b49f718dff4392bd7ef2bc30e717a586cba244"}, &(0x7f00000006c0)=0x84) setsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000700)=@assoc_id=r4, 0x4) getcwd(&(0x7f0000000740)=""/61, 0x3d) 2018/03/18 18:19:19 executing program 7: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000018000)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x1c, 0x18, 0x601, 0xffffffffffffffff, 0xffffffffffffffff, {0x5}, [@nested={0x8, 0x3, [@generic="da"]}]}, 0x1c}, 0x1}, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) [ 65.272757] syz-executor7 (10290) used greatest stack depth: 12496 bytes left [ 65.278746] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=10312 comm=syz-executor3 2018/03/18 18:19:19 executing program 2: socket$key(0xf, 0x3, 0x2) r0 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x400, 0x800) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000040)={0x9, {{0xa, 0x4e22, 0x2, @empty, 0x10000}}, {{0xa, 0x4e22, 0x6, @mcast2={0xff, 0x2, [], 0x1}, 0x8}}}, 0x104) 2018/03/18 18:19:19 executing program 5: getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000040)={0x0, 0x0}, &(0x7f0000000080)=0xc) quotactl(0x1000080000201, &(0x7f0000000000)='./file0\x00', r0, &(0x7f0000000000)) 2018/03/18 18:19:19 executing program 4: r0 = perf_event_open(&(0x7f0000d2af88)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x4040000, 0x48000) ioctl$KVM_GET_XCRS(r1, 0x8188aea6, &(0x7f0000000080)=ANY=[@ANYBLOB="0000000000008902000000000000030000000000000048c3000000000000740b0000000000004c34000000000000"]) get_mempolicy(&(0x7f000029a000), &(0x7f00003e8000), 0x0, &(0x7f0000be7000/0x4000)=nil, 0x2) pwrite64(r0, &(0x7f00000000c0)="5549dcb9bcf762b0a90c74eeb7c0a1b1039b55b2d29451f584c97058a942339d837e87ed22e14dad0c85f98796e1167796da3e57e5ba1bb41f9b10aad9f0c1623d6292d928fac24acab7", 0x4a, 0xf) 2018/03/18 18:19:19 executing program 6: r0 = getpid() openat$cuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/cuse\x00', 0x40, 0x0) r1 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f000053b000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r2, &(0x7f0000001fc0)=[{&(0x7f00000006c0)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000001c00), 0x0, &(0x7f0000001c40)}], 0x1, 0x0) ioctl$int_in(r2, 0x5452, &(0x7f0000008ff8)=0x3f) fcntl$setown(r2, 0x8, r0) r4 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x7fffffff, 0x2) ioctl$SNDRV_TIMER_IOCTL_INFO(r4, 0x80e05411, &(0x7f0000000040)=""/70) fcntl$setsig(r2, 0xa, 0x12) poll(&(0x7f00005c4ff8)=[{r3}], 0x1, 0x3a2f00) dup3(r2, r3, 0x0) tkill(r1, 0x16) [ 65.330265] binder: binder_mmap: 10320 2000c000-2000e000 bad vm_flags failed -1 [ 65.341573] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=10323 comm=syz-executor3 2018/03/18 18:19:19 executing program 3: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000080)={0x0, 0x80000}) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f00000000c0)={0x0, 0x0, 0x1}) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000000100)={r1, r2}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$netlink(0x10, 0x3, 0xc) writev(r3, &(0x7f0000fb5ff0)=[{&(0x7f0000fb4000)="1f00000002031900000007000000068100023b0509000100010100ff3ffe58", 0x1f}], 0x1) writev(r3, &(0x7f000037d000)=[{&(0x7f0000199fe1)="1f00000002031900000007000000068100ed853b09000100010100ff3ffe58", 0x1f}], 0x1) 2018/03/18 18:19:19 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x82) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/status\x00', 0x0, 0x0) setsockopt$inet_udp_encap(r1, 0x11, 0x64, &(0x7f00000000c0)=0x1, 0x4) r2 = dup2(r0, r0) write$evdev(r2, &(0x7f0000000100), 0x0) r3 = fcntl$getown(r0, 0x9) sched_rr_get_interval(r3, &(0x7f0000000040)) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000100), &(0x7f0000000140)=0x4) 2018/03/18 18:19:19 executing program 7: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000485000)="402670726f626b7379721a6e6700", 0x0) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000001080)=0x9, 0x4) ftruncate(r0, 0x0) fstatfs(r0, &(0x7f0000000040)=""/4096) r1 = syz_open_dev$sndseq(&(0x7f0000f36000)='/dev/snd/seq\x00', 0x0, 0x0) setsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000001040)={0x5, 0x5a2523e, 0xffffffff, 0x6}, 0x6) dup2(r1, r0) 2018/03/18 18:19:19 executing program 5: 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) socket$l2tp(0x18, 0x1, 0x1) r1 = dup(r0) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0086426, &(0x7f00000000c0)={0x200000000000044a, &(0x7f0000000540)}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r1, 0xc05c5340, &(0x7f00000004c0)={0x9, 0x0, 0x10001, {0x77359400}, 0x6, 0x8}) ioctl$DRM_IOCTL_NEW_CTX(0xffffffffffffffff, 0x40086425, &(0x7f0000000100)={0x0, 0x2}) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x200040, 0x0) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r2, 0x118, 0x1, &(0x7f0000000080)=0x100, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r3, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r3, 0x5eb855) r4 = socket$inet_dccp(0x2, 0x6, 0x0) get_mempolicy(&(0x7f0000005200), &(0x7f0000005240), 0x0, &(0x7f0000482000/0x3000)=nil, 0x4) r5 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000001900)='/selinux/enforce\x00', 0x100, 0x0) getsockname$unix(r5, &(0x7f0000005100)=@abs, &(0x7f0000005140)=0x8) connect$inet(r4, &(0x7f0000772000)={0x2, 0x4e23}, 0x10) r6 = accept4(r3, &(0x7f0000975000)=@can, &(0x7f0000752ffc)=0x10, 0x0) sendto$inet(r4, &(0x7f0000531fff), 0x0, 0x0, 0x0, 0x0) sendmsg$nl_netfilter(r6, &(0x7f0000b76fc8)={&(0x7f0000715000)={0x10}, 0xc, &(0x7f000066f000)={&(0x7f0000896000)=ANY=[@ANYBLOB="fb000000000006004582f7f46a99000000000000"], 0x14}, 0x1}, 0x0) sendmmsg(r6, &(0x7f0000005040)=[{{&(0x7f00000022c0)=@ipx={0x4, 0x0, 0x0, "5d3efb3c3669"}, 0x80, &(0x7f0000002440), 0x0, &(0x7f0000002480)}}, {{&(0x7f0000002940)=@nl=@proc={0x10}, 0x80, &(0x7f0000002a80), 0x0, &(0x7f0000002ac0)}}, {{&(0x7f0000002c00)=@in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14}}, 0x80, &(0x7f0000004ec0), 0x0, &(0x7f0000004f00)}}], 0x3, 0x0) setsockopt$inet6_tcp_buf(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000141000), 0x0) write(r4, &(0x7f0000f8aff1), 0xff8f) sendto$inet(r4, &(0x7f0000494f01), 0x0, 0x0, &(0x7f0000198ff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) sendmsg$rds(r6, &(0x7f0000001fc0)={&(0x7f0000000040)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10, &(0x7f0000000200)=[{&(0x7f0000000080)=""/224, 0xe0}, {&(0x7f0000000180)=""/74, 0x4a}], 0x2, &(0x7f0000001cc0)=[@fadd={0x58, 0x114, 0x6, {{0x0, 0x9a}, &(0x7f0000000240)=0x1, &(0x7f0000000280)=0x80000000, 0x9, 0xfff, 0x10000, 0x800, 0xc, 0x200}}, @rdma_dest={0x18, 0x114, 0x2, {0x7f}}, @mask_cswp={0x58, 0x114, 0x9, {{0x6, 0x8}, &(0x7f00000002c0)=0x81, &(0x7f0000000300)=0x4d, 0xd8e, 0x6, 0x1800, 0xfffffffffffffff7, 0x11, 0xffffffffffff0000}}, @rdma_args={0x48, 0x114, 0x1, {{0x80000000}, {&(0x7f0000000340)=""/233, 0xe9}, &(0x7f0000001740)}}], 0x110}, 0x0) ioctl$EVIOCGPHYS(r5, 0x80404507, &(0x7f0000000440)=""/109) 2018/03/18 18:19:19 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) ioctl$int_out(r0, 0x2, &(0x7f0000000000)) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) setsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000400), 0x8) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000516000)) r2 = accept4$packet(0xffffffffffffff9c, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f00000000c0)=0x14, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000180)={'dummy0\x00', 0x0}) connect$packet(r2, &(0x7f00000001c0)={0x11, 0xff, r3, 0x1, 0x2, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) ioctl$KVM_SET_PIT2(r1, 0x4070aea0, &(0x7f0000000100)) close(0xffffffffffffffff) 2018/03/18 18:19:19 executing program 2: ioctl$DRM_IOCTL_DMA(0xffffffffffffffff, 0xc0286429, &(0x7f00007f7000)={0x0, 0x0, &(0x7f0000000140), &(0x7f0000000100)=[0x1000, 0x1, 0xfffffffffffffffd], 0x40, 0x3d, 0x0, &(0x7f00000000c0)=[0x0, 0x2], &(0x7f000002efec)}) r0 = socket(0x1e, 0x1, 0x0) finit_module(r0, &(0x7f0000000000)='\x00', 0x1) sendmsg(r0, &(0x7f0000030000)={&(0x7f00004f5000)=@generic={0x10000000001e, "0100000900000000000000000226cc573c080000003724c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f986ff01000300000004af50d50700000000000000e3ad316a1983000000001d00e0dfcb24281e27800000100076c3979ac40000bd15020078a1dfd300881a8365b1b16d7436"}, 0x80, &(0x7f0000447ff0), 0x27f, &(0x7f00006e9c68)}, 0x0) 2018/03/18 18:19:19 executing program 6: 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}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x1, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000000000)={'gre0\x00', {0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000080)={0x0, 0x100, 0x2, [0x40, 0x2de]}, &(0x7f0000000100)=0xc) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000140)=r1, 0x4) getsockopt(r0, 0x10f, 0x0, &(0x7f0000000040)=""/4, &(0x7f00000000c0)=0x4) vmsplice(r0, &(0x7f0000000240)=[{&(0x7f0000000180)="2d1a2e35ee3e9c16c3291c18d6f5aa0ecb970ccba8a2624bb15467ed188bb0d37df8a350c80b999ff789f6455e70c915220aea15a1b22b0985f784d0024529ad717ccc52d939f0cafd15cd1541f2fe9aa8a4695803c5da0c579958ef3f8a41fe2ddd064e6e6f99950718a5cbdb62601d51caeccb9a8b08f0740f00cd92f11b4ad3", 0x81}], 0x1, 0x4) 2018/03/18 18:19:19 executing program 0: r0 = gettid() exit(0x0) getpriority(0x0, r0) r1 = pkey_alloc(0x0, 0xffffffffffffffff) pkey_free(r1) r2 = syz_open_procfs(r0, &(0x7f0000000800)='ns/ipc\x00') ioctl$sock_inet_tcp_SIOCOUTQNSD(r2, 0x894b, &(0x7f0000000840)) 2018/03/18 18:19:19 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000100)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge0\x00', r1}) r3 = dup2(r0, r0) ioctl$VHOST_SET_VRING_NUM(r3, 0x4008af10, &(0x7f0000000000)={0x3}) sendmsg$nl_route(r0, &(0x7f0000000300)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="400000001400110100000000000000000a000000", @ANYRES32=r2, @ANYBLOB="f4ff057e8d000000000000000000010000e700000000000000000000000011"], 0x40}, 0x1}, 0x800000000) [ 65.560401] dccp_xmit_packet: Payload too large (65423) for featneg. [ 65.580845] netlink: 40 bytes leftover after parsing attributes in process `syz-executor1'. [ 65.584662] dccp_close: ABORT with 65423 bytes unread 2018/03/18 18:19:19 executing program 6: r0 = socket$inet6_sctp(0xa, 0xfffffffffffffffd, 0x84) 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$inet6(r0, &(0x7f0000d83fe4)={0xa, 0x4e23, 0x4, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f000066cffc), 0x4) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000080)={0x0, 0x8}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000100)=@sack_info={r2, 0x0, 0xc9}, 0xc) ioctl$VHOST_VSOCK_SET_RUNNING(r1, 0x4004af61, &(0x7f0000000040)=0x1) 2018/03/18 18:19:19 executing program 2: r0 = socket$inet6(0xa, 0x20008000000001, 0x8010000000000084) getsockopt(r0, 0x84, 0x8000000006d, &(0x7f0000000000)=""/8, &(0x7f00003e4ffc)=0x13) shutdown(r0, 0x1) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000180)={0x0, @empty, @broadcast}, &(0x7f00000001c0)=0xc) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000200)={@mcast1={0xff, 0x1, [], 0x1}, 0x1, r1}) r2 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x9000000000000000, 0x400000) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000080)={0x0, 0xa, "5b8e42a0df686137712a"}, &(0x7f00000000c0)=0x12) getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000000100)={r3, 0x3}, &(0x7f0000000140)=0x8) ioctl$KVM_GET_IRQCHIP(r2, 0xc208ae62, &(0x7f0000000240)) connect(r0, &(0x7f0000000340)=@hci={0x1f, r1}, 0x80) 2018/03/18 18:19:19 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000340)={'vcan0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f00000018c0)={&(0x7f00000002c0)={0x10}, 0xc, &(0x7f0000001880)={&(0x7f0000001900)=@newlink={0x24, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_VFINFO_LIST={0x4, 0x16}]}, 0x24}, 0x1}, 0x0) setsockopt$sock_int(r0, 0x1, 0x9, &(0x7f0000279ffc)=0x6, 0xffffffffffffff13) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x4, &(0x7f00000001c0)=0x7, 0x4) connect$inet(r0, &(0x7f000058eff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='nv\x00', 0x3) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x8000, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r3, 0xc0bc5351, &(0x7f0000000080)={0x2, 0x1, 'client0\x00', 0xffffffff80000000, "92b5a95ed53c0f96", "47d0afaff89e22d4766095cf78cedf5c644ae96dcc77d67607911b1f45a9ae5b", 0x7, 0x3}) 2018/03/18 18:19:19 executing program 7: syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x3, 0x14000) setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f0000000080)=0x80, 0x4) r2 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x3, 0x0) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r0) 2018/03/18 18:19:19 executing program 4: r0 = syz_open_dev$usbmon(&(0x7f00000000c0)='/dev/usbmon#\x00', 0x101, 0x2) perf_event_open(&(0x7f000025c000)={0xffffffffffffffff, 0x70, 0x3e2, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x4, 0x936, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, r0, 0x0) syz_emit_ethernet(0xc, &(0x7f0000000040)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [{[], {0x8100, 0x8, 0x1, 0x3}}], {@ipv6={0x86dd, {0x0, 0x6, "0e0028", 0x8, 0x33, 0x0, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@echo_reply={0x81}}}}}}, 0x0) 2018/03/18 18:19:19 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000000)={{0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x6, @random="90dc57c9de95"}, 0x10, {0x2, 0x4e23, @loopback=0x7f000001}, 'teql0\x00'}) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000180)='/proc/self/net/pfkey\x00', 0x0, 0x0) signalfd(0xffffffffffffffff, &(0x7f0000559ff8), 0x8) unshare(0x20000400) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000f08fc0), &(0x7f0000086000), &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000d0a000)={&(0x7f00001da000), 0x8}) 2018/03/18 18:19:19 executing program 0: r0 = socket$kcm(0x29, 0x805, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00007dcfe3)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) fcntl$setstatus(r0, 0x4, 0x63ceac9eedc9f2a9) sendfile(r0, r1, &(0x7f0000b7a000), 0x3) 2018/03/18 18:19:19 executing program 5: socket$inet6_udp(0xa, 0x2, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='/exe\x00\x00\x00\x00\x00\x00') getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000001a00)={{{@in=@local, @in=@broadcast}}, {{@in6}, 0x0, @in6=@dev}}, &(0x7f0000001880)=0xe8) write$rdma_cm(r0, &(0x7f0000000340)=@create_id={0x0, 0x18, 0xfa00, {0x4, &(0x7f0000000300)={0xffffffff}, 0x111, 0x6}}, 0x20) write$rdma_cm(r0, &(0x7f00000001c0)=ANY=[@ANYBLOB="ed31416fbdbe8b1bfadead4f1aaf28eacf24a1c32f4c24f7c62c14097990c7fd84b6921bc4a049c89a6e4a4cd14bf22a74529b902652474aa91955e7a06832838db1ad49c5b0fb439e58ca545fec8f3eb0cf7f844d0f877f7237d534505b62c8d7676a9d59dab849dd32573a38d8f86c5626bc8c", @ANYPTR64=&(0x7f0000000400)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYRES32=r1, @ANYBLOB="02000000"], 0x18) fsetxattr(r0, &(0x7f0000000000)=@known='user.syz\x00', &(0x7f00000000c0)="00a9e1ec3b438115846778d1ecf0f035f2b764e44f533c6a60b44fb72399d7b23cd3bf53c5ce6e2ec5eb2e19c0bc48127dd87fb0e582ca2ebae6825925887f37f458a0728af4693c625c1412050d4c42b3420189d146f869b446bb2ac9b3d4dbdf263466aaa88a91e23374c6fb849322c8f4975696a58b2c553fe603b7861f55b7a63dce5c44d8b2b3b0247929aacfcd17e6341d6e5dc6c2d283bdf11d73393543", 0xa1, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000040)={r0, 0xffffffffffffff34, &(0x7f0000000380)}, 0xbe68c1a727febaf9) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) syncfs(r0) ioctl$VHOST_SET_VRING_ENDIAN(r0, 0x4008af13, &(0x7f0000000080)={0x0, 0x4}) 2018/03/18 18:19:19 executing program 2: r0 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x3, 0x20000) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000100)={'syz_tun\x00', 0x3830}) seccomp(0x800000000001, 0x0, &(0x7f0000000ff0)={0x2, &(0x7f0000000080)=[{0x1d7, 0x0, 0x0, 0x2}, {0x6}]}) ioctl$TIOCGSOFTCAR(0xffffffffffffffff, 0x5419, &(0x7f00000000c0)) ioctl$VHOST_SET_LOG_BASE(r0, 0x4008af04, &(0x7f0000000140)) 2018/03/18 18:19:19 executing program 4: openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/relabel\x00', 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/net/pfkey\x00', 0x400882, 0x0) getsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000000140)=0x681e, &(0x7f0000000180)=0x4) r1 = socket$inet(0x2, 0x2, 0x0) r2 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f0000afbffc)={0x0, 0x5, 0xfffffffffffffffc}, 0x4) r3 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/policy\x00', 0x0, 0x0) getpeername$netrom(r3, &(0x7f0000000200)=@full, &(0x7f0000000080)=0x48) dup3(r1, r2, 0x0) 2018/03/18 18:19:19 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00000001c0)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) r1 = socket$netlink(0x10, 0x3, 0xf) recvfrom(r0, &(0x7f0000000080)=""/3, 0x3, 0x2101, &(0x7f00000000c0)=@in={0x2, 0x4e23, @broadcast=0xffffffff}, 0x80) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'syz_tun\x00', 0x0}) setsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000040)={@remote={0xfe, 0x80, [], 0xbb}, r2}, 0xffffffffffffff1c) readv(r1, &(0x7f0000000180)=[{&(0x7f0000000200)=""/217, 0xd9}, {&(0x7f0000000140)}], 0x2) 2018/03/18 18:19:19 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000e84000)='/dev/kvm\x00', 0x0, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x3ff, 0x48000) fcntl$addseals(r1, 0x409, 0x9) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000001600)=ANY=[@ANYBLOB="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"]) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) setsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000400), 0x8) ioctl$KVM_CREATE_PIT2(r2, 0x4040ae77, &(0x7f0000516000)) ioctl$KVM_SET_PIT2(r2, 0x4070aea0, &(0x7f0000000100)) fstatfs(r2, &(0x7f0000000600)=""/4096) r3 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000480)={{{@in6=@mcast1, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@loopback}}, &(0x7f0000000580)=0xe8) ioctl$KDSETLED(r1, 0x4b32, 0x1) connect$can_bcm(r3, &(0x7f00000005c0)={0x1d, r4}, 0x10) close(0xffffffffffffffff) 2018/03/18 18:19:19 executing program 6: capset(&(0x7f000037bff8)={0x19980330}, &(0x7f0000af5000)) r0 = socket(0xa, 0x2000000001, 0x0) getsockopt(r0, 0x0, 0x53, &(0x7f0000001000)=""/8, &(0x7f0000000ffc)=0x7) r1 = syz_open_dev$sndmidi(&(0x7f0000000080)='/dev/snd/midiC#D#\x00', 0x20000000001000, 0x2) recvmsg(r1, &(0x7f0000000480)={&(0x7f0000000000)=@pptp={0x0, 0x0, {0x0, @local}}, 0x80, &(0x7f0000000380)=[{&(0x7f00000000c0)=""/20, 0x14}, {&(0x7f0000000100)=""/93, 0x5d}, {&(0x7f0000000180)=""/253, 0xfd}, {&(0x7f0000000280)=""/212, 0xd4}], 0x4, &(0x7f00000003c0)=""/155, 0x9b}, 0x2000) 2018/03/18 18:19:19 executing program 2: r0 = syz_open_dev$admmidi(&(0x7f0000000080)='/dev/admmidi#\x00', 0x7, 0x101000) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f00000000c0), &(0x7f0000000100)=0x4) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000000040)=0x2, 0x4) getsockopt$inet_int(r1, 0x0, 0x27, &(0x7f0000000140), &(0x7f0000000000)=0x4) 2018/03/18 18:19:19 executing program 5: r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/policy\x00', 0x0, 0x0) write$tun(r0, &(0x7f0000000280)={@void, @void, @arp=@ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x9, @random="ec29d0a78f42", @loopback=0x7f000001}}, 0x1c) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000080)={&(0x7f0000000040)='./file0\x00', 0x0, 0x18}, 0x10) r2 = syz_open_dev$amidi(&(0x7f00000000c0)='/dev/amidi#\x00', 0x80, 0x400) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000180)={r1, r2, 0x5}, 0x10) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x800, 0x0) sendmsg$nl_netfilter(r3, &(0x7f0000000240)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000300)=ANY=[@ANYBLOB="1400000001030100000000000000adec5039d7d7a77f340d180af9000000000000"], 0x14}, 0x1}, 0x0) removexattr(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=@random={'security.', '/dev/dsp\x00'}) faccessat(r0, &(0x7f00000002c0)='./file0\x00', 0x2, 0x900) 2018/03/18 18:19:19 executing program 1: mknod$loop(&(0x7f0000000000)='./file0\x00', 0x0, 0xffffffffffffffff) lsetxattr(&(0x7f0000712ff8)='./file0\x00', &(0x7f0000faffe7)=@known='security.capability\x00', &(0x7f00002b2fec)="0000000201000000000000010400000000000000", 0x14, 0x0) r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000040)={0x0, 0x9}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000180)={r1, 0x6}, 0xc) unlink(&(0x7f0000000000)='./file0\x00') r2 = syz_open_dev$admmidi(&(0x7f0000000100)='/dev/admmidi#\x00', 0x10001, 0x200200) setsockopt$inet6_udp_encap(r2, 0x11, 0x64, &(0x7f0000000080)=0x3, 0x4) ioctl$sock_bt_bnep_BNEPCONNDEL(r2, 0x400442c9, &(0x7f00000000c0)={0x7}) 2018/03/18 18:19:19 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000759000)='clear_refs\x00') r1 = syz_open_procfs(0x0, &(0x7f0000c2d000)='oom_score\x00') sendfile(r0, r1, &(0x7f0000cd2ff8), 0xff) sendfile(r0, r1, &(0x7f0000c50000), 0xb7) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000000)={{{@in6=@remote, @in6=@mcast2}}, {{@in6=@mcast2}}}, &(0x7f0000000100)=0xe8) getresgid(&(0x7f0000000140), &(0x7f0000000180)=0x0, &(0x7f00000001c0)) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f0000000200)=r0) setfsgid(r2) io_setup(0x100000001, &(0x7f0000000240)=0x0) io_getevents(r3, 0x3, 0x2, &(0x7f0000000280)=[{}, {}], &(0x7f00000002c0)={0x0, 0x1c9c380}) 2018/03/18 18:19:19 executing program 2: openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00001cbff7)='net/tcp6\x00') r1 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r1, 0x0) readv(r0, &(0x7f0000265ff8)=[{&(0x7f0000c3e000)=""/256, 0x100}], 0x1) bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x5, 0x200000010001, 0x4000004000, 0x200005, 0x4, r0, 0x46}, 0xff74) sync_file_range(r1, 0x40, 0x8, 0x1) 2018/03/18 18:19:19 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x20000, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$nl_xfrm(0xa, 0x5, 0x84) getsockopt$bt_hci(r2, 0x84, 0x4, &(0x7f0000002040)=""/4096, &(0x7f0000000000)=0x1000) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0106434, &(0x7f00000000c0)={0x100, 0x0, 0x10001, 0x9}) ioctl$DRM_IOCTL_AGP_UNBIND(r1, 0x40086437, &(0x7f0000000100)={r3, 0xaa7}) sendmmsg(r0, &(0x7f0000001d80)=[{{&(0x7f0000000000)=@in6={0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f0000000080), 0x0, &(0x7f0000000080)}}, {{&(0x7f0000000a80)=@in={0x2, 0x4e20, @rand_addr}, 0x80, &(0x7f0000001bc0), 0x0, &(0x7f0000000040)=[{0xc, 0x0, 0x8}], 0xc}}], 0x2, 0x0) 2018/03/18 18:19:19 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) connect$inet6(r0, &(0x7f0000012000)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0xe}}}, 0x1c) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00000009c0)={'ip6tnl0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f000001bfc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000000a00)=@setlink={0x28, 0x13, 0x409, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_GROUP={0x8, 0x1b}]}, 0x28}, 0x1}, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f0000000180)="c13772171c75f47c7cade20ba99fc032ddfdf21d9a6eaba82c4205943ad969", 0x1f}, {&(0x7f00000001c0)="6c68b63439bb15ebb4f159b7bd64a52c5d9a0e8d94dfc08fce19bb8b569b86fe9cd3261704af1dd5d3ccea5635adac9c7f8d4ad8e04391e0e450d9a0cfb2d3a94720f8b1fb6195fd3209e03ac7273cde180ad658d7c7e7ab495ebfb7184bcc598bb3ee888a8a56bd867280b6fb575032b43386b80d9ab88d20f65e99859f85bcb912d858b01649b7572b4325fa889f10023a4c4b5a82c4b6effa2590149534bd94d117146dbd978320bf1036aaa60060c34f54f912a55ea102c83ba13ccb03b16079c2", 0xc3}], 0x2}, 0x0) 2018/03/18 18:19:19 executing program 1: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f00000000c0)={'ipddp0\x00', 0x4}) r1 = socket$packet(0x11, 0x2, 0x300) r2 = memfd_create(&(0x7f0000000100)='ipddp0\x00', 0x2) ioctl$EVIOCGKEYCODE(r2, 0x80084504, &(0x7f0000000140)=""/203) setsockopt$packet_int(r1, 0x107, 0x17, &(0x7f0000000080)=0xffff, 0x2) mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x0, 0x13, r1, 0x0) 2018/03/18 18:19:19 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) getsockopt$inet_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f0000000400), &(0x7f0000000440)=0x4) r3 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000480)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$packet_rx_ring(r3, 0x107, 0x5, &(0x7f00000004c0)=@req3={0x7306, 0x6, 0x1000, 0xe, 0x80000000, 0x4, 0x1}, 0x1c) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000000940)={"8b803f19abeca19035db324d0b36c3c77a7933e637c78a2765ac03b05d7b7ead5f7d4f426040c34f522131eb9d0374259fb037317068cfaa7d0d03d614d98bbc0410ffbe8713af5e855d25c2fbe8c9b507ec12793aebdfc8b7f7995616a6eb746d66f5bdf0620b69f05f8e534a4fc537e2cfacb3bf7a41079c826b49fe279fcc04bfae6f71e4f82c5ebdd3a9c94a2e9008262b8b1b8f542864afb961f97cca6450a62bf5e4b23a17a3c125900354f8f706c73eee636c93e30b47802cee3a45a6ad2297e81bd7d3b1d45a06ab062dd03df4e1e2ce785c86e0b5b938f081d0bff3cc524d2707f232a357059cb83b880cbb165fa6312384e2e19145370d0d35340e0cd986794196f01c7ea3f645194986e7cef3ae4d3b7f13a98534374aba91d634eccf5b96da935158dd2ccb919576a27fc6cfa01c27f48895a213afef6fd3b7953de580e99e6f9fe3d4c881bea0ebce71a0420b70ad39f2815f4c5bd48ca1fd8a0c5082a3dfd9568a930ffc7304dc4f463a248a27fe26143480b62baf83f5bf48f9f7bbaa6ba06b61dc604bf014219dc348203081fdc329289e9da74b5d6c10f30777558372d2f509ecc8b7db6d02f4c4ecf2468052d893ee6430b9e8f50d24fd48628d6bdcdfdf87feafdfedd4d2a07bed45e4693e3585e69484c4c73ab72b9549daa3bc4fd59f7baf9f7ffd34f1156f0fa65a39200e31359e462832d573b9542394c8e9bb459c9e229b91c20036b1c896f43734ad8cecbfcf6f5216ee3e0b7c03a4c8815d203f9ad63328b383edaad03e7d61ccc247ba70dad309e74c8f03d4458dc1f97b81a6d83ab5a040092809689f1687fcd83cd5930e05815a1f81465af1df5cb65c4eca285c919a660a4f6877033f37ba6a6a01bc3797c05aef838aaec38a67ea68c2766756b1a2c8b2f81a5ef931282c123a4be96ee03760c9a0dea1d447deb795ac21af85c45fa333272117df19f18f6f519bad00851fcd825876612be1af36e25e41834ef2830438ba4407cdf5164de51de77b0a69f8de15739fa53a9cb4554d3762e3a3672d8d12694833bc7466bf4ca3fe032a68017879ff5666163b9b3eec5b25d5f6c4d72c87ce6bc01c61822c564e29a8e6a2c780fd45dc5fea2ddc520b803ec019d51b5943be7b005de67340dee301f4530e23a98443e077228ca469bff4ea1175768c446f584b1a34ecbee47d5d62371d72c2ad763d3616422690c892c9595437044b9ba4a669154e9f2d973670f84f5c93db54f7e18455475ed5114dbbc2dee8022956d19102507e63a78fdff157187a05a0119c698d58447a1ac69cb11e1fb2ef9ed74c98117ee4dfb78cf1882e81fce099ec4431b12d6862bdd169c6dc2ebcfdf823aad19eb185b509ae5df792c23a79a207f9f7033dfe899f81ed517ec3dc55590dffb237e7c66a1eb119776000804bb38bfa225d4f"}) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000000000)={"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"}) 2018/03/18 18:19:19 executing program 5: r0 = socket$inet6(0xa, 0x80002, 0x0) setsockopt$sock_int(r0, 0x1, 0x30, &(0x7f00000000c0)=0x3fb, 0x1a6) bind$inet6(r0, &(0x7f0000fe7fe4)={0xa, 0x4e20}, 0x1c) r1 = socket$inet6(0xa, 0x2, 0x0) lstat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x9, &(0x7f0000000180)=[0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0]) getgroups(0x2, &(0x7f0000000200)=[r2, r3]) setsockopt$sock_int(r1, 0x1, 0x4000000000000002, &(0x7f0000ec1000)=0x5, 0x4) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x8000, 0x0) bind$inet6(r1, &(0x7f0000bcefe4)={0xa, 0x4e20}, 0x1c) syz_emit_ethernet(0x3e, &(0x7f00000001c0)={@link_local={0x1, 0x80, 0xc2}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x4e20, 0x4e20, 0x8}}}}}}, &(0x7f0000000040)) 2018/03/18 18:19:19 executing program 0: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000008000)='/dev/ion\x00', 0x0, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) syz_open_dev$urandom(&(0x7f0000000040)='/dev/urandom\x00', 0x0, 0x101040) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f00000000c0)={0x6, 0x19, 0x0, r1}) 2018/03/18 18:19:19 executing program 7: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000100)={'vcan0\x00', 0x0}) r2 = syz_open_dev$random(&(0x7f0000000ac0)='/dev/random\x00', 0x0, 0x580) ioctl$RNDCLEARPOOL(r2, 0x5206, &(0x7f0000000b00)=0x6) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000240)=@ipv4_newaddr={0x34, 0x14, 0x11d, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x8, 0x2, @dev={0xac, 0x14, 0x14}}, @IFA_CACHEINFO={0x14, 0x6, {0x3, 0x7}}]}, 0x34}, 0x1}, 0x0) r3 = syz_open_dev$dmmidi(&(0x7f0000000a00)='/dev/dmmidi#\x00', 0x10001, 0x800) r4 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000a40)='/selinux/policy\x00', 0x0, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r3, 0x6, 0xd, &(0x7f0000000b40)='htcp\x00', 0x5) fanotify_mark(r3, 0x1, 0x73c0cbc0c7c061b2, r4, &(0x7f0000000a80)='./file0\x00') r5 = accept4(r0, &(0x7f0000000040)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00000000c0)=0x80, 0x80800) sendmsg$netrom(r5, &(0x7f00000009c0)={&(0x7f0000000280)=@full={{0x3, {"6e14f1261320c7"}, 0x1ff}, [{"d164f155eccbf7"}, {"8e2955ccaf2a31"}, {"78dfd0f4b2b419"}, {"4932399d12c462"}, {"989a7927f026ca"}, {"c18397bbd80d2f"}, {"7ac3aa1b4f88e4"}, {"605294ad08af81"}]}, 0x48, &(0x7f00000001c0)=[{&(0x7f0000000300)="8e3e63cdeb1069fc2dda14038e674f2c37bf0a4429804745787fcffc435364f3f22ecc2222abe3f22694a6a23c880a616a886623c14bd1f4af6e290433730fcbfbbf1c1ddf6d37372d47e1dc6a69ad0d8a1071b3aa056f8931d5db970c215a4f4fb5169e3b98d3be2a1317567622f296c31893f4ba55f3987655cc30036e54a5071fee76832da28f94", 0x89}, {&(0x7f0000000140)="466937ce6f64e7c75a5d4b3be624390e9d", 0x11}], 0x2, &(0x7f00000003c0)=[{0x98, 0x11f, 0xff, "f25a7ceacce7421c33ee6b3e4bd18de8400cb09022ee5783860e5d249d9959bbbdd48a3ac9ac61f8993465a6a6ad6d0f12ddd90d4f627c07136a46026b5f3174a79319a45fcef62027d9c0c671c3b46bbf1fe1acf1c8d0be6b9831238e4b3fc10290cd476e5501944f31a692a5443d55eee99062314e70d38d9c3325da9f09410f8f9dcde7bd678b2bd4d9d8"}, {0x10c, 0x104, 0x5, "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"}, {0xb0, 0x0, 0xff, "2da391b68b580f89fc71e980381a4a3a708e123a2cc419a5b251bd783fb6ce7754801aad6b4ac7620fd1055be4cdd2b1237a2b54536aa890b15ef5b5cc1f1cf17b622da146842484652d9a82c48ba02674806db8ef5bc96d9d97ed97feb17f19f6dd2bb3a90465d9909a122c5c3e4c790748c8eaf3d13a3737f2ae42b37c29410b2e3e074f72c4aa24481a5145537dc2260eb0b6240f36b523b36ed4463997e99baccc"}, {0xac, 0x119, 0xffff, "4b4d2e1735587941a0d4547e6561fc9d16ca1070c2f75156d348f8de5795b3baa926b3eb4d720c927c541fd4ce444fc7e352514785da6d3e0b964a4d928f517af0db215834bdf97676f43ae74aa61acfd113f1b9aa3cd4c609834593e0a04e4b0d8f634c843da75329cdf494a30d0e835a0c3c015b59a981c5adf5e4f7501d83f324653d117cdeb9bb9bf0ac042a3684d713c1b317f83b10d134bb8537cdd5c4"}, {0xa0, 0x116, 0x40, "d1622665afcff779a46808524ec8a1ac45d9601311120d05d72653cf27210f4a45dca37503ff5c1df4777148b18ee9bdc3ba9aeb952c90af9057e3be9ca0c4fdc5303b88beba73206d4a617a23249dcddf1a133105e0255f38b7951db6925307fff4a15c6911d0fe85164c3cbde01c2eca01de1ce9033de82949b18d59eb885738dd40dba87152efa1b5ff5d86cf0a89e47da2d7"}, {0xf0, 0x115, 0x0, "5f917accff265d21ec102b6bb31d3f90a457ede759fe3e19cd008bfa6f9cfbcabc8cbeec2d4536296278ecef3e1346d197a517cc06dda4ed034732dedbde8ec5d3e8916e7e16e72476cbe0399f935b74cad5cefda559280f0c9e2f8b549562c026f967f1d3d585abf2b0ef80da7e529b40b0e93f858bdf94cc6bf47bf269bd1816e288668d1f85919e978931e14fa1c17147b423d64849cbdbf1423f48b37987b90786a7f2dd329e67e32105f29747f4c629e42ff48d263abd4491c134bb7718c4b11fd6028aec6099829023ee1a2b50dfa9e21819c770091d77f5180fdc0db45a462b0e"}, {0xdc, 0x0, 0x6, "71892393586b9760a058da0f943cf3bdf8b9c3db6f521a6a9b4b95b8beab1d46a5fd8f85abdfa9e3347ed6638ce57fe9187f3c2dbb22fd581cf5906fa14984d9c632af8465b271d87bb842bbdecc0cc40d5795987af769148bb7122b0edd7d2c6e6edf40c4c4b3c6b3d4e19aecc01b21e93976449ce8bfb74f96fcd51622741f3435b00b3489cb3d58122dfe1c7ee3157d8c601e9abc2541e0e588159119e95feabadb9c0a06eea39f9b644b5a3379dde67ad845495b75d6ed4184dcad25fdc47f804f4b7d38ca761277d404eb4cb5d7"}, {0x84, 0x0, 0xffffffff, "8985e63d070e1c8a29d6be24ad29debc87bb92da68cabea053df05ff0d9138b9bbab61b3dbca76f84a86d6db9fc30aef34c31601d500ac12e14ecc8b05ab02d3fe33310ad3d70ceac9bc94b1532131694b4b12b31c3a4659f8967bdd2efa81bb9443a9134aeaf79c2630f80a26a1cd82e95a29a0bdb7070d"}], 0x5f0, 0x1}, 0x10) 2018/03/18 18:19:19 executing program 6: r0 = open(&(0x7f0000000040)='./file0\x00', 0x40, 0x80) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000000080)={0x0, @rand_addr, @dev}, &(0x7f00000000c0)=0xc) bind$can_raw(r0, &(0x7f0000000100)={0x1d, r1}, 0x10) r2 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000000000), 0x6) 2018/03/18 18:19:19 executing program 2: r0 = syz_open_dev$sndctrl(&(0x7f000090cfed)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r0, 0xc2c45513, &(0x7f0000000280)={{0x7f, 0x0, 0xfffffffffffffffe, 0x0, "852cfd370632551097707f0da8fd16a2979d282bb84765ddc869b371245de0497b1a10cd7213c2f42b6aa777"}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4]}) 2018/03/18 18:19:19 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x1, 0x3, &(0x7f0000002000)=@framed={{0xffffffb7, 0x0, 0x0, 0x0, 0x0, 0x7}, [], {0x95}}, &(0x7f0000003ff6)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000006f3d)=""/195}, 0x48) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0) syz_open_dev$vcsn(&(0x7f0000000180)='/dev/vcs#\x00', 0x9, 0x40000) bind$inet(r1, &(0x7f0000000140)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) setsockopt$RDS_CANCEL_SENT_TO(r1, 0x114, 0x1, &(0x7f0000000080)={0x2, 0x4e21, @multicast2=0xe0000002}, 0x10) ioctl$FIONREAD(r1, 0x541b, &(0x7f0000000040)) setsockopt$sock_attach_bpf(r0, 0x1, 0x34, &(0x7f0000009000)=r1, 0x4) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f00000000c0)={0x4, [0x40, 0x3d866be2, 0x2, 0x8e82]}, &(0x7f0000000100)=0xc) 2018/03/18 18:19:19 executing program 1: openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/load\x00', 0x2, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000001140)) 2018/03/18 18:19:19 executing program 2: r0 = memfd_create(&(0x7f0000000080)='\x00', 0x0) ioctl$TIOCGLCKTRMIOS(r0, 0x5456, &(0x7f00000000c0)={0x7, 0xd7a, 0x9, 0x6, 0xb8, 0x7e, 0x1ff, 0x42400000000, 0x4, 0x3, 0x1000000000000081, 0xff61}) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000040), &(0x7f0000000000)=0xfffffffffffffdf8) 2018/03/18 18:19:19 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000080)=0x100000001, 0x4) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x20, 0x2000000000000000, @dev={0xfe, 0x80}, 0x6}, 0x1) io_setup(0x80b0, &(0x7f0000000640)=0x0) r2 = dup(r0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, 0x1a) io_submit(r1, 0x1, &(0x7f0000000500)=[&(0x7f0000000280)={0x0, 0x0, 0x0, 0xe, 0x0, r2, &(0x7f00000001c0), 0x0, 0x4, 0x0, 0xffffffffffffffff}]) 2018/03/18 18:19:19 executing program 4: 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) clone(0x0, &(0x7f0000aed000), &(0x7f0000922ffc), &(0x7f0000291000), &(0x7f0000c12000)) read(r0, &(0x7f0000000280)=""/66, 0x42) 2018/03/18 18:19:19 executing program 3: sysfs$2(0x2, 0x9, &(0x7f00000001c0)=""/1) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_netfilter(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000300)=ANY=[@ANYBLOB="3cabdb2f4dc59c2c0000010000000000000020f5"], 0x14}, 0x1}, 0x0) recvmsg(r0, &(0x7f0000000140)={&(0x7f0000000080)=ANY=[], 0x0, &(0x7f0000000500)=[{&(0x7f0000000400)=""/80, 0x50}, {&(0x7f0000001040)=""/4096, 0x1000}], 0x2, &(0x7f0000000180)=""/53, 0x35}, 0x0) socket$can_bcm(0x1d, 0x2, 0x2) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x4000, 0x0) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r1, 0x4010ae68, &(0x7f0000000080)={0x0, 0x10000}) sendmsg$nl_generic(r0, &(0x7f0000000200)={&(0x7f00009f7000)={0x10, 0x0, 0x0, 0x80000}, 0xb, &(0x7f000000d379)={&(0x7f0000000340)={0x98, 0x80000042, 0x2ff, 0x70bd27, 0x0, {0xd}, [@generic="02c3401a4cf18e815e7463a3e33f968d51c92d40be091aef6fd52123d9b4670b7e3095dc0a1a89bde1c0e8b125f0a840c7dd6d05acf7926d896a1f9898f8277fd320e962b487f071d847e29e94e794b6de09e901312f9a83c35a759954ca3f59f0d278f4146c57c219adbdff1305d653eead1d8c27d66deb74bf40186ed40e4c66a5"]}, 0x98}, 0x1, 0x0, 0x0, 0x4}, 0x0) [ 66.029896] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=50509 sclass=netlink_route_socket pig=10478 comm=syz-executor3 2018/03/18 18:19:19 executing program 4: syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x0, 0x0) r0 = socket(0x11, 0x3, 0x200000000) bind$inet(r0, &(0x7f00000a9000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00006ef000), 0x0, 0x0, &(0x7f0000af3ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) recvmmsg(r0, &(0x7f00009f2ed4), 0x800000000000267, 0x0, &(0x7f0000000000)={0x77359400}) 2018/03/18 18:19:19 executing program 1: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) bind$inet6(r0, &(0x7f0000afcfe4)={0xa, 0x4e23}, 0x1c) r1 = syz_open_dev$sndmidi(&(0x7f0000000440)='/dev/snd/midiC#D#\x00', 0x3, 0x200000) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000480)={0x0, 0x3, 0xef73, 0xffff}, &(0x7f00000004c0)=0x10) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000500)={r2, 0x1120}, &(0x7f0000000540)=0x8) listen(r0, 0x4) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x181140, 0x4) setsockopt$inet6_tcp_TCP_ULP(r3, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x4) r4 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r4, 0x84, 0x4, &(0x7f0000000040)=0x9, 0x4) connect$inet(r4, &(0x7f00009ae000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) shutdown(r4, 0x1) 2018/03/18 18:19:19 executing program 6: r0 = socket$vsock_stream(0x28, 0x1, 0x0) syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x200, 0x20000) accept4(r0, &(0x7f00000002c0)=@l2, &(0x7f0000000300)=0xe, 0x0) 2018/03/18 18:19:19 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x800, 0x0) timerfd_settime(0xffffffffffffffff, 0x0, &(0x7f0000714fe0)={{0x0, 0x989680}, {0x0, 0x6}}, &(0x7f0000000fe0)) syz_open_procfs(0x0, &(0x7f0000113ff9)='ns/mnt\x00') syz_open_procfs(0x0, &(0x7f0000000000)='ns/mnt\x00') 2018/03/18 18:19:19 executing program 0: 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$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000662000), 0x4) getsockname(r0, &(0x7f0000000040)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @local}}}, &(0x7f0000000080)=0x2e) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000000000), 0x4) 2018/03/18 18:19:19 executing program 3: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0xa, 0x4}, {}, {}, 0x0, 0x0, 0x1, 0x0, 0x0, 0x200000000000}, {{@in=@dev={0xac, 0x14, 0x14}, 0x0, 0x2b}, 0x0, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x0, 0x9}}, 0xe8) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, 0x1c) 2018/03/18 18:19:19 executing program 7: socket$netlink(0x10, 0x3, 0x10) 2018/03/18 18:19:19 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) mknod(&(0x7f0000c2a000)='./file0\x00', 0x918, 0x0) lchown(&(0x7f0000c99ff8)='./file0\x00', 0x0, 0x0) r0 = request_key(&(0x7f0000000080)='user\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000100)='\x00', 0xfffffffffffffffa) add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, r0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000180)='/dev/cuse\x00', 0x2000, 0x0) symlinkat(&(0x7f0000000140)='./file0\x00', r1, &(0x7f00000001c0)='./file0\x00') 2018/03/18 18:19:20 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0xfffffffffffffff7, 0x101902) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "bbae971cd6a4f72382bd754db5a46d0430786bd0a12cfe651905c257366b73e3fa14e926647bed8302a12cfd582080aea2db33df2b41b295ac0321724797d35b", "1fb90c9233ed448a64c2a41d670bf6a21107d65114cd61b3c7e616321d4b6bffa57e92e99f6f9b0a2993c817385eeb92d3e6bf703bbedbbec6133307e89dbd5c", "d503f0beffb9ce3eb744507365945251410a86e9b2d93f7513a51270699157c1"}) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000880)={0xffffffffffffffff}) getsockopt$IP6T_SO_GET_REVISION_TARGET(r1, 0x29, 0x45, &(0x7f00000008c0)={'HL\x00'}, &(0x7f0000000900)=0x1e) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x111000, 0x0) ioctl$EVIOCSABS0(r2, 0x401845c0, &(0x7f0000000080)={0xfccd, 0x6b127685, 0x3ff, 0x8, 0x9, 0x4}) ioctl$TUNSETNOCSUM(r2, 0x400454c8, 0x0) ioctl$sock_bt_hidp_HIDPCONNDEL(r2, 0x400448c9, &(0x7f0000000040)={{0x635, 0x0, 0x1, 0x100, 0x7f, 0xfffffffffffffffa}, 0xfffffffffffffffa}) [ 66.079577] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=50509 sclass=netlink_route_socket pig=10482 comm=syz-executor3 2018/03/18 18:19:20 executing program 6: msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4) sync() r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/dsp\x00', 0x400, 0x0) ioctl$KVM_XEN_HVM_CONFIG(r0, 0x4038ae7a, &(0x7f00000000c0)={0x7, 0x0, &(0x7f0000000080)="e9ef05f14de263bf256f57773acd172bf0c34e7561b3ad416a000f377c5ddd7215d002cc30b55b5b57f327", &(0x7f0000000280)="4d97d141da008597c452e46018c5b3f26db569d4749c8275080ed85183b990b2ec309e056feb2c0cdaee0d612c9b2ab9231513d3d2534ffe6bcb21445a831e2efea05d91f7441130281822db3fa756e8d54e40be103fad1f18d925bf9f93d140513d73273b057f985caf73a33990eda6006384171e0b7e8379bcb4fe076cb0190d7b53e2cb0a0b4bbf70899cb9866148faa1e0d2c0415151b6a990c71c84072109a10ec0a40e536506a5ca3e4387a69c9601c5c3ae228ae2db900bc11a242640baab850872da0cc99cd96d4b1c8b4cd6fccd63cb0be227cb0205a67d7fdb7bb20cc410c57ff71e9618bec62042c0226306", 0x2b, 0xf1}) syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x5, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000140)={{{@in6=@dev, @in=@broadcast}}, {{@in=@multicast1}, 0x0, @in6=@loopback}}, &(0x7f0000000240)=0xe8) openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x200, 0x0) 2018/03/18 18:19:20 executing program 3: socket$inet_smc(0x2b, 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='numa_maps\x00') accept4$ax25(r0, &(0x7f0000000200), &(0x7f0000000240)=0x10, 0x80000) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/mls\x00', 0x0, 0x0) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/enforce\x00', 0x420000, 0x0) mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x0, 0x32, 0xffffffffffffffff, 0x0) accept4$bt_l2cap(r1, &(0x7f00000000c0), &(0x7f0000000140)=0xe, 0x800) connect$pptp(r1, &(0x7f0000000180)={0x18, 0x2, {0x1, @broadcast=0xffffffff}}, 0x1e) futex(&(0x7f000053bffc), 0x400000085, 0x0, &(0x7f0000000040)={0x0, 0x989680}, &(0x7f0000000000), 0x800000a0400005) 2018/03/18 18:19:20 executing program 2: r0 = perf_event_open(&(0x7f0000001000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8ce, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000005000), 0x2}, 0xc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000080)={0x6, r0}) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r1, 0xc0045516, &(0x7f0000000040)=0x1) getcwd(&(0x7f0000000100)=""/96, 0x60) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000180)={0x0, 0x6, 0x0, 0x1cab, 0x9}, &(0x7f00000001c0)=0x18) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000200)={r2, 0x2}, 0x8) readv(0xffffffffffffffff, &(0x7f00000000c0)=[{&(0x7f0000002080)=""/4096, 0x1000}], 0x1) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f000000d000), &(0x7f0000001000)=0xfea6) ioctl$SNDRV_CTL_IOCTL_PVERSION(0xffffffffffffffff, 0xc1105517, &(0x7f0000001000)=""/250) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000000)) 2018/03/18 18:19:20 executing program 5: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x200000, 0x0) ioctl$TIOCOUTQ(r0, 0x5411, &(0x7f0000000040)) r1 = syz_open_dev$evdev(&(0x7f0000fb1fee)='/dev/input/event#\x00', 0x20, 0x0) ioctl$EVIOCSKEYCODE_V2(r1, 0x80284504, &(0x7f0000ed2fd8)={0x0, 0x2, 0x0, 0x0, "fe6498d653b4278058225586db142cdec67a4c17545274946a94771f398b4046"}) 2018/03/18 18:19:20 executing program 1: ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000100)) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/sockstat6\x00') preadv(0xffffffffffffffff, &(0x7f0000001500)=[{&(0x7f0000001440)=""/114, 0xfffffe11}], 0x1, 0x1000000) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x2) setsockopt$inet6_tcp_int(r0, 0x6, 0x1f, &(0x7f0000000000)=0x6, 0x4) 2018/03/18 18:19:20 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000548000)=0x1, 0x4) sendto$inet6(r0, &(0x7f0000737000), 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) inotify_init1(0x80000) recvmsg(r0, &(0x7f0000000400)={&(0x7f0000000000)=@nl=@proc, 0xc, &(0x7f0000000040), 0x0, &(0x7f00000003c0)=""/36, 0x24}, 0x2000) 2018/03/18 18:19:20 executing program 2: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000c45ff7)='/dev/dsp\x00', 0x0, 0x0) read$eventfd(r0, &(0x7f0000000280), 0x8) getsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x0, &(0x7f00000001c0)=""/154, &(0x7f0000000140)=0x9a) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x2) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) socket(0x1f, 0x0, 0x0) tkill(r1, 0x15) 2018/03/18 18:19:20 executing program 4: r0 = memfd_create(&(0x7f0000000180)="7a73836c6901e37884d7ce361acd2204f444a086a6c8962c00", 0x0) write(r0, &(0x7f0000000400)="1e", 0x1) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r0, 0x0) ioctl$ASHMEM_SET_PROT_MASK(r0, 0x40047705, &(0x7f0000000000)={0x7fffffff, 0x8001}) ioctl$DRM_IOCTL_AGP_ACQUIRE(r0, 0x6430) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000466000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cipher_null\x00'}, 0x58) r2 = accept4$alg(r1, 0x0, 0x0, 0x0) recvmmsg(r2, &(0x7f0000006480)=[{{&(0x7f0000005e40)=@in6={0x0, 0x0, 0x0, @ipv4={[], [], @multicast1}}, 0x80, &(0x7f0000006380), 0x0, &(0x7f00000063c0)=""/182, 0xb6}}], 0x1, 0x0, &(0x7f0000000100)={0x0, 0x989680}) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000807000), 0x0) setsockopt(r0, 0xb29, 0x0, &(0x7f0000000040)="2999c1e4d77f7d53a66bf1c0f221cf8714ea7c03780835773386fe252be1487ebbc1d78ae6ddc2417f790bb5", 0x2c) 2018/03/18 18:19:20 executing program 7: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0xfffffffffffffffd, 0x0) ioctl$TCSETSF(r0, 0xc074510c, &(0x7f0000003fdc)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81}) [ 66.187378] futex_wake_op: syz-executor3 tries to shift op by 1024; fix this program [ 66.248105] futex_wake_op: syz-executor3 tries to shift op by 1024; fix this program 2018/03/18 18:19:20 executing program 5: socketpair$unix(0x1, 0x40600000000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000000180)={'bridge0\x00', 0x8}) ioctl$int_in(r0, 0x5452, &(0x7f00000000c0)=0x3f) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_udp_int(r0, 0x11, 0x65, &(0x7f0000000080)=0x7f, 0x4) shutdown(r1, 0x1) r2 = openat(0xffffffffffffffff, &(0x7f0000000100)='./file0\x00', 0x0, 0x4) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r2, 0x28, 0x0, &(0x7f0000000140)=0x9, 0x8) 2018/03/18 18:19:20 executing program 7: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer2\x00', 0x0, 0x0) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r0, 0x111, 0x2, 0x1, 0x4) ioctl$TCSETAF(r0, 0x5404, &(0x7f00000000c0)) ioctl$KDGKBLED(r0, 0xc0045405, &(0x7f0000000500)) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/load\x00', 0x2, 0x0) ioctl$VT_RESIZE(r0, 0x5609, &(0x7f0000000100)={0x51, 0x7, 0x6}) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000180)=0xcb61, 0x4) write(r1, &(0x7f0000000080)='#', 0xffffffffffffff18) 2018/03/18 18:19:20 executing program 4: clone(0x200, &(0x7f000074a000), &(0x7f0000000100), &(0x7f0000f8b000), &(0x7f0000804000)) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000a7bfc8), &(0x7f00006fcff0)) r0 = gettid() socketpair$unix(0x1, 0x400000000000001, 0x0, &(0x7f0000919000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r1, 0x5452, &(0x7f0000008ff8)=0x3f) recvfrom$unix(r2, &(0x7f0000bf5000), 0x0, 0x0, &(0x7f0000d93ff6)=@abs, 0x8) fcntl$setown(r1, 0x8, r0) fcntl$setsig(r1, 0xa, 0x12) dup2(r1, r2) kcmp(r0, r0, 0x1, 0xffffffffffffffff, 0xffffffffffffffff) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)) tkill(r0, 0x16) exit(0x0) open(&(0x7f0000363ff8)='./file0\x00', 0x401, 0x0) 2018/03/18 18:19:20 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000080)=@sack_info={0x0, 0x2, 0x1}, &(0x7f00000000c0)=0xc) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000240)='/dev/rfkill\x00', 0x800, 0x0) clock_gettime(0xfffffffffffffffd, &(0x7f00000002c0)={0x0, 0x0}) utimensat(r3, &(0x7f0000000280)='./file0\x00', &(0x7f0000000300)={{0x77359400}, {r4, r5/1000+10000}}, 0x421c35dd1e75145f) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000000100)={r2, @in6={{0xa, 0x4e22, 0x7f, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x401}}}, 0x84) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'erspan0\x00', &(0x7f0000000000)=@ethtool_cmd={0x48}}) r6 = getpgid(0xffffffffffffffff) getpgrp(r6) r7 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/hwrng\x00', 0x2, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000340)='/dev/hwrng\x00', 0x4200, 0x0) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r7, 0x4010640d, &(0x7f0000000200)={0xbbd8, 0xffffffffffff05b4}) 2018/03/18 18:19:20 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) utime(&(0x7f0000c4c000)='./file0\x00', &(0x7f0000a98000)={0x3}) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000000080)={0x0, 0x7, 0x2b, 0x8}, &(0x7f00000000c0)=0x10) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000000100)={r3, 0x7fff, 0x20}, 0xc) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000140)={0x0, 0x1, 0x0, 0x1000, &(0x7f0000a98000/0x1000)=nil}) ioctl$KVM_SMI(0xffffffffffffffff, 0xaeb7) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) ioctl$KVM_SET_SREGS(r4, 0x4138ae84, &(0x7f0000c9bec8)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0xfffffffffffffffc}) ioctl$KVM_TRANSLATE(r4, 0xc018ae85, &(0x7f0000000000)) 2018/03/18 18:19:20 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f00000000c0)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$KVM_SET_CPUID(r0, 0x4008ae8a, &(0x7f0000000000)={0x3, 0x0, [{0x6, 0x6168, 0x100000000, 0x1, 0x3ff}, {0x80000000, 0x7, 0x0, 0x35df5a68, 0x4}, {0x80000007, 0x0, 0x4, 0x81, 0x2}]}) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc2c45512, &(0x7f0000000380)={{0x3f, 0x0, 0x0, 0x0, "7a9ee689ab237f155313a781afe3ec6092faea134832bd2d8f04bc97a26005c7e23b7bd151149e1815d6edd2"}, 0x0, [], {0x0, 0x989680}}) fcntl$F_GET_FILE_RW_HINT(0xffffffffffffffff, 0x40d, &(0x7f0000000180)) 2018/03/18 18:19:20 executing program 2: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f000001bfc8)={&(0x7f0000e49ff4)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f00006c1000)=@ipv6_newroute={0x28, 0x18, 0x505, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, [@RTA_METRICS={0xc, 0x8, "0600100000"}]}, 0x28}, 0x1}, 0x0) connect$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x4e20, @loopback=0x7f000001}, 0x7) fstat(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lchown(&(0x7f0000000080)='./file0\x00', r2, r3) 2018/03/18 18:19:20 executing program 0: r0 = memfd_create(&(0x7f0000002000)="2f7b06003170707031253a656d30f9", 0x0) setsockopt$inet6_tcp_buf(r0, 0x6, 0x1f, &(0x7f0000000000)="9d7d5ec80b82aa55a485f0ff2002bd5726825567bc66297f7900b744c42fa966d2506853609bbeacdcc7866a33e46064807ed116649440a2d5aa287458d18689cd93e8613fa8d7f3719ddebf02c9dbff0cf8b4ff267f1585171a8b08eb9409bdf4b92c4a6d8cf622cad10708fdaaa8f3093b93ae9b375fd82ceb2bea21d28df167b99acd7867e2e7cac83728ffa2e500c0ae5edd5e156211791c79ab6e8f9278688d8ddb76038d1c2bf20464df5b551122292ec8b6be01c3c32a07a1b2424d8af98826011f4d85a4a440b55998f359fb290209f1f5a94af5bd8c2741", 0xdc) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x11, r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000001000)={{}, {0x0, 0x989680}}, &(0x7f0000005000)) 2018/03/18 18:19:20 executing program 1: r0 = socket(0x1, 0x5, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0, 0xe1d}, &(0x7f0000000040)=0x8) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000380)=0x0) syz_open_procfs(r2, &(0x7f0000000400)='auxv\x00') getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000080)={r1, @in6={{0xa, 0x4e22, 0xfff, @local={0xfe, 0x80, [], 0xaa}}}, [0x3, 0x3ff, 0x4, 0x401, 0x4, 0xa, 0x1, 0x3, 0x9, 0xfffffffffffeffff, 0x8, 0x7, 0x6, 0x7, 0xffffffffffffffff]}, &(0x7f0000000180)=0x100) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000003c0)={0x0, 0x0}, &(0x7f00000001c0)=0xc) r4 = creat(&(0x7f0000000200)='./file0\x00', 0x90) ioctl$EVIOCGKEY(r4, 0x80404518, &(0x7f0000000340)=""/3) sendmsg(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f0000000200)}, {&(0x7f0000000240)="e01c7e9efe21d8b1872c9f3e6182a5d36448fa787846433feba3907bd37b73daf321a9dbf227438474ab7f935848c037a7512de90ea267f808570de0f4c99490fe", 0x41}], 0x2}, 0x0) setreuid(r3, 0x0) setsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f0000000440)=0x54, 0x4) 2018/03/18 18:19:20 executing program 5: socket$can_raw(0x1d, 0x3, 0x1) sysfs$2(0x2, 0x4, &(0x7f0000000000)=""/174) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x10800, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r0, 0x28, 0x2, &(0x7f0000000100)=0x6, 0x8) 2018/03/18 18:19:20 executing program 2: r0 = socket(0x1d, 0x3, 0x1) dup3(r0, r0, 0x80000) getsockopt$inet_udp_int(r0, 0x11, 0x0, &(0x7f0000000000), &(0x7f0000000040)=0x4) ioctl$LOOP_SET_CAPACITY(r0, 0x4c07) prctl$getreaper(0x1b, &(0x7f000033fffc)) 2018/03/18 18:19:20 executing program 3: r0 = syz_open_dev$adsp(&(0x7f0000000180)='/dev/adsp#\x00', 0xff, 0x1) ioctl(r0, 0x1e2, &(0x7f0000000240)="2dd5f6ae2215126b17210715") io_setup(0x7fff, &(0x7f00000002c0)=0x0) io_destroy(r1) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000000)={0x0, 0x8, 0x0, 0x40, 0x6}, &(0x7f0000000300)=0x18) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000340)={r2, @in={{0x2, 0x4e23, @multicast1=0xe0000001}}, 0xfffffffffffffffc, 0xa, 0x7, 0x100000000, 0x4}, 0x98) r3 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x0, 0x2) ioctl$sock_ipx_SIOCIPXCFGDATA(r3, 0x89e2, &(0x7f0000000080)) ioctl(r3, 0x2283, &(0x7f0000000140)="06") unlink(&(0x7f0000000040)='./file0\x00') getsockopt$inet_sctp6_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f00000000c0)={0x0, 0x9}, &(0x7f0000000100)=0x8) ioctl$TUNSETVNETBE(r0, 0x400454de, &(0x7f0000000280)) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f0000000200)={r4, 0x8000}, &(0x7f00000001c0)=0xc) write$evdev(r3, &(0x7f0000001fdc)=[{}, {}], 0x30) 2018/03/18 18:19:20 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getpeername$llc(r2, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000140)=0x10) fcntl$setlease(r0, 0x400, 0x2) sendmsg$nl_generic(r1, &(0x7f0000000000)={&(0x7f0000000080)={0x10, 0x34000}, 0xfffffffffffffef0, &(0x7f0000007ff0)={&(0x7f0000000040)={0x0, 0x29, 0x228, 0x0, 0x0, {0x2}, [@nested={0x4}]}, 0x18}, 0x1}, 0x0) 2018/03/18 18:19:20 executing program 6: mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x4, 0x40000000000031, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0xfffffc94) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000080)={r1, @in6={{0xa, 0x4e20, 0x1, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x10001}}, 0x8, 0x1f, 0x1ff, 0xfff, 0x5}, 0x98) 2018/03/18 18:19:20 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x8000, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000516000)) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = inotify_init() ioctl$KVM_REINJECT_CONTROL(r1, 0xae71, &(0x7f0000000040)) fcntl$F_SET_FILE_RW_HINT(r2, 0x40e, &(0x7f0000000080)=0x7) 2018/03/18 18:19:20 executing program 2: open$dir(&(0x7f0000000080)='./file0\x00', 0x87d, 0x0) 2018/03/18 18:19:20 executing program 4: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x1b071, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0xf8f000)=nil, 0xf8f000, 0x0, 0x31, 0xffffffffffffffff, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x12000, 0x0) sendmsg(r0, &(0x7f0000316000)={&(0x7f0000000040)=ANY=[@ANYBLOB], 0x1, &(0x7f0000000580)=[{&(0x7f0000000440), 0xfffffdef}], 0x1, &(0x7f00000005c0)}, 0x8800) ioctl$KVM_ARM_SET_DEVICE_ADDR(r0, 0x4010aeab, &(0x7f0000000080)={0xffffffffffffe740, 0xd000}) close(r0) 2018/03/18 18:19:20 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x1f) getsockopt$inet6_buf(r0, 0x29, 0x41, &(0x7f0000f6a000)=""/36, &(0x7f0000f6c000)=0x1a) socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000000)={{{@in, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@dev}}, &(0x7f0000000100)=0xe8) getresuid(&(0x7f0000000140)=0x0, &(0x7f0000000180), &(0x7f00000001c0)) r3 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000003c0)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_mreqn(r3, 0x0, 0xb2b08d8ae4a91983, &(0x7f0000000400)={@local}, &(0x7f0000000440)=0xc) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000200)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@local={0xfe, 0x80, [], 0xaa}, 0x4e22, 0x4, 0x4e20, 0x7, 0x0, 0x80, 0x20, 0x1d, r1, r2}, {0x8, 0xffffffff80000001, 0x2, 0x4, 0xa, 0xcfbb, 0x1, 0x7}, {0x8, 0x6, 0x7f, 0x11}, 0xff, 0x0, 0x0, 0x1, 0x2, 0x3}, {{@in6=@local={0xfe, 0x80, [], 0xaa}, 0x4d5, 0x3b}, 0xa, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x34ff, 0x3, 0x0, 0x5, 0x1, 0x10000, 0x1000}}, 0xe8) r4 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000300)='/dev/qat_adf_ctl\x00', 0x30201, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r4, 0x40605346, &(0x7f0000000340)={0x0, 0x2, {0x1, 0x3, 0x6, 0x2, 0x8}}) 2018/03/18 18:19:20 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/ppp\x00', 0x40, 0x0) write$selinux_create(r1, &(0x7f0000000300)=@objname={'system_u:object_r:unconfined_execmem_exec_t:s0', 0x20, 'unconfined', 0x20, 0x37, 0x33, 0x20, './file0\x00'}, 0x45) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) close(r2) r3 = socket$packet(0x11, 0x2, 0x300) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000ae5f44)=""/188, &(0x7f0000034000)=""/95, &(0x7f0000ce1f30)=""/208}) r4 = dup(r3) read(r4, &(0x7f00000001c0)=""/87, 0x57) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000002280)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x0, r2}) r5 = socket$inet6(0xa, 0x1, 0x8010000400000084) sendto$inet6(r5, &(0x7f0000000040)='x', 0x1, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r4, 0x84, 0x7c, &(0x7f0000000080)={0x0, 0x20, 0x4}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000380)={r6, 0x1, 0xaa08, 0xcb, 0x3, 0x9}, &(0x7f00000003c0)=0x14) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000000140)={r6, 0x10, &(0x7f0000000100)=[@in={0x2, 0x4e24, @rand_addr}]}, &(0x7f0000000240)=0xc) 2018/03/18 18:19:20 executing program 6: mkdir(&(0x7f0000029ff6)='./control\x00', 0x0) r0 = inotify_init1(0x0) getresuid(&(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)=0x0) setfsuid(r1) inotify_add_watch(r0, &(0x7f0000ad4000)='./control\x00', 0xa4000960) readv(r0, &(0x7f00009a4000)=[{&(0x7f000022c000)=""/32, 0x20}], 0x1) openat$dir(0xffffffffffffff9c, &(0x7f0000e21ff6)='./control\x00', 0x0, 0x0) 2018/03/18 18:19:20 executing program 3: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f0000000040)=0x3, 0x4) r1 = syz_open_dev$evdev(&(0x7f0000811000)='/dev/input/event#\x00', 0x2, 0x0) ioctl$EVIOCSKEYCODE_V2(r1, 0x40284504, &(0x7f0000fbcfd8)={0x0, 0x0, 0x0, 0x0, "df6de010f51f9c0de19f7adc11fcad5be0e54c4a89ffa1e5d5d6225b12a59011"}) 2018/03/18 18:19:20 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$sock_netrom_TIOCOUTQ(r0, 0x5411, &(0x7f0000000500)) r1 = socket$inet(0x2, 0x6, 0x0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x10d, 0xb, &(0x7f00009b4000)=ANY=[@ANYBLOB="726177000000000000000000000000000000000000000000000000000000000009000000040000009efdffff00000000ffffffffffffffff70000000ffffffff00000000ffffffffffffffff00000000ffffffff04000000", @ANYPTR=&(0x7f0000000000)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000190000000000000062b3753567f4ce9f7809fe0728c8e27a5e53b56c70f18a7409100fa4eddd54f4ee7388869a07c567e0fa496b15c1d6bea71a1a1f0735afee984e6ea4b8bc9acf8eb3461cbe772fe23224e567c07a5670270fcc2a096ea30766fe647be0a44f19506b7c37ccd32d635539b6bebcc8369d95c98cb29dbc18e4da4bf70e67273e91684ef080bdea228ff3f130e6d464f3f2151503e90109461fd64c5e0cf72cbd333822a644e5f5e07f9d0957880a1920802b5557ce793b635f1725649eb3"], @ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000d8000000000000000000000000000000000000000000000000006800435400000000000000000000000000000000000000000000000000000001000000000000000000000000736e6d7000000000000000000000000073797a310000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000d5ff00000000000000000000000000000000000000000000000028004e465155455545000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000003e0398000000000000000000000000000000000000000000280000000000000000000000000000000000000000000000000000000000000000000000"], 0x338) socket$netlink(0x10, 0x3, 0x9) ioctl$GIO_UNIMAP(r0, 0x4b66, &(0x7f0000000580)={0x5, &(0x7f0000000540)=[{}, {}, {}, {}, {}]}) fcntl$getownex(r1, 0x10, &(0x7f0000000100)={0x0, 0x0}) process_vm_writev(r2, &(0x7f0000000240)=[{&(0x7f0000000140)=""/168, 0xa8}, {&(0x7f0000000200)}], 0x2, &(0x7f00000004c0)=[{&(0x7f0000000280)=""/230, 0xe6}, {&(0x7f0000000380)=""/4, 0x4}, {&(0x7f00000003c0)=""/242, 0xf2}], 0x3, 0x0) getpeername(r0, &(0x7f00000005c0)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000640)=0x80) 2018/03/18 18:19:20 executing program 7: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000080)=0x0) fstat(r0, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x0}) r3 = geteuid() ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000740)=0x0) fstat(r0, &(0x7f0000000ac0)={0x0, 0x0, 0x0, 0x0, 0x0}) r6 = getpid() r7 = gettid() getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000002e00)={{{@in6=@loopback, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @loopback}}, 0x0, @in6=@mcast2}}, &(0x7f0000002f00)=0xe8) fcntl$getownex(r0, 0x10, &(0x7f0000004380)={0x0, 0x0}) stat(&(0x7f00000043c0)='./file0\x00', &(0x7f0000004400)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000077c0)={{{@in6=@loopback, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@local}}, &(0x7f00000078c0)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000007b00)={0x0}, &(0x7f0000007b40)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000007b80)={{{@in=@remote, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@dev}}, &(0x7f0000007c80)=0xe8) r14 = getegid() sendmsg$netlink(r0, &(0x7f0000007d00)={&(0x7f0000000040)=@kern={0x10, 0x0, 0x0, 0x80002010}, 0xc, &(0x7f0000007a80)=[{&(0x7f0000000200)={0x16c, 0x2a, 0x500, 0x70bd2b, 0x25dfdbfd, "", [@typed={0xc, 0x80, @fd=r0}, @nested={0x150, 0x7a, [@generic="b343d49c6e2c31b6daca3fc3465e06b6f765dfe074bca13c1d8ad13373184719d6aed9e7cbd5381516f62dadb81b095c9e29f9ea7bfbb7e60728d5baf1378a8546e2189316061d422f7925b503109f0cd30ca553de8c7e8e105745145f44e7346998f039b3ddbd6f004236447a92d03f195e30d53e2f120551f7bc58d7237a41a0618b1ecfd8828ce57b2a70f54db0b8140054671a6440ecd3f5307fd70df0b77a1f17deb355cc25b7be96b4d2973c44c354f757aeb46ac0d0c8a8eeca561f2f314ce800545eed3fd9f587dc4112048655a599d4635f51b56dc4932f0a836dd6a53c4d86c429331566e1acadefbab4d3b8e466893272", @generic="ab5e1457ed0c39d11d51dd258a3af0a5b80f17631b4954c3b1b7b67188d38cc21b8b59bf4fe5846dcf316bc854c2a918dab0ae8b3262db550e314037b5adf241f51d69f427cff34bdd24b84437e4ea369aed1bfa58f5"]}]}, 0x16c}, {&(0x7f0000000380)={0xcc, 0x28, 0x400, 0x70bd29, 0x25dfdbfe, "", [@generic="efbfdd1ef9c4748e77b54f6a56c0617ae9c6ff26bcff902660a92197a080693756ecb70a8973069dbf", @generic="eaf0febea2a50f0f23760a6d590f23398f593c1a3532471bfb344d02322632fd49b2507fcbcab01b55c7a412c3ca684a60e98f1599feb0f00029dae3e4a3ed1b8ff2db954c61677886f30dc3c85007ae", @generic="20d1b6d7303d400271540df35bb4b97185eefdaf1c46bacf1820c460cc924cf8ad8347d77f11e7a0314bb119f2b3bd1c28ec098f2a367453cab455b734128e07f00e69"]}, 0xcc}, {&(0x7f0000000480)={0x20c, 0x11, 0x110, 0x70bd2c, 0x25dfdbff, "", [@typed={0xc, 0x1d, @pid=r1}, @generic="5a9b291b84788418d6949068fe4c69f8947d18fe8cd639d87008968cf8e09049c68ccc469803797d834664291fa77b8bde47b04a6d5b71a0c1dc3299231d890cba0106d275a0f40e5eae791cb5765496ece71f7b7ea3b981016a9cdf0b34e82bc0a12774348d2ce3500ae40f4c2a05d424c81b6006b8c0b390da9f127b1ff8b3657189694600e72945057567cdee0e7104b524fcde930751118831f6471bf357", @generic="b1f1688b09c132c103149e688382e195297580174eccb2782367113cfe1f8a8b0e7990fe2f2c725f34c40bd8b21b6ac27bc841998b5de40f94c4d576b259b0a2ac39e9deec5562a77a7f82cd791b0fc660d43bfe942548be6937af5e9f25ca5e03ecb6bcb46aa5125b611fa55673e65e44a7dd37d3fd5a01609a6915bdbb3d95f2ae3b626c3a4c5ea4be381745f7b8cec26402f7a14c7791424dd8ebb26fc87d4a388855ca962870caf997456e5b0a47ba112f70d1a761cce511f169959160a2c3423ecda8", @generic="95a480c35fe1100c7d35950816a94f30a00fdc51667d4560bce070f0179f47e5288581bcb889bec1735944bf8ace551598ddd75b678128eeb3561bad3d8359a32c2b951e267e70780e6441e756d4724d16cbb9b02c4eeb2bf5120496b04d7da2794d42f521a20ca51b0155254b9094ebe527d2cfa0032318d7ab0b626a4135154cd4c746cbc04d0b56"]}, 0x20c}, {&(0x7f0000000100)={0x34, 0x30, 0x100, 0x70bd2d, 0x25dfdbfe, "", [@typed={0xc, 0x27, @ipv4=@broadcast=0xffffffff}, @typed={0xc, 0x58, @ipv4=@local={0xac, 0x14, 0x14, 0xaa}}, @typed={0xc, 0x8e, @uid=r2}]}, 0x34}, {&(0x7f0000000780)={0x328, 0x14, 0x100, 0x70bd2a, 0x25dfdbff, "", [@typed={0x8c, 0x56, @binary="25cb339547466638caca317beafd12a95f2f9a7b163db1d76c817534ca8aecae56a581af138c5c0e7950478a682fad2e90ce175210b1f3d1e109450f8e76ba909137144e531d384871ca0f326e474ea1a36c570f9cafa71f39af6114c1dfc7a5e5ac9c90253761b8829941d18dd4f46a4b32aed2b7268bec901e9846f55a922b75eb1ce9"}, @nested={0x160, 0x51, [@typed={0xc, 0x95, @fd=r0}, @generic="c81e854685fffcbef1b431feac08938c9ed11dced3a551d9c41bb53354212ee08dd60034dd4d36a3c0370b1a1d2e9354a76805c46fa6e3b16c3a2b2b4cea962488d5e85f9c3304bbbfce3154034be4da0d3e2aaf7c0c022f669f404e4c019413da02e78fcabd91d2", @typed={0xc, 0x45, @fd=r0}, @typed={0xc, 0x29, @uid=r3}, @typed={0xc, 0x5f, @pid=r4}, @generic="ba70bba778506003ee50c728333cd8f72b78c8566c1ca7da649cdaa08b7eea81014ba2668520fb7e042d83bc79c800a8f165e5ab24b8dd8e31b5dd2f2474a2f0d423", @typed={0x80, 0x7d, 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@generic="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@typed={0xc, 0x41, @fd=r0}]}]}, 0x3334}, {&(0x7f0000007900)={0x160, 0x11, 0x16, 0x70bd29, 0x25dfdbfc, "", [@nested={0x74, 0x2d, [@generic="8d5cdbf523b7ade55d65d4c030d6d26078ffde199965c17a56f313a7e84adacf6d336947b70a6302afdb410f8719a47543ede9a0eb0d063545d66c7de72309e970c46371c06f50cc565b3a18587dfff21217b61ffc26ba", @typed={0xc, 0x2, @u32=0x100000}, @typed={0xc, 0xe, @str='\x00'}]}, @typed={0x2c, 0x73, @str='nodev$!!vboxnet1(wlan1\'\\vboxnet1\x00'}, @typed={0xc, 0x60, @ipv4}, @nested={0xa4, 0x73, [@generic="1e0b088c0bcf201299de81799daa9fa6d7610c02052ababbd1534c542b00ce9026a008d9925fbbe9c9dd0ed57e8b8e992a4269c7c1bc8a40705b0f7fb3e1b471df84d09d4646599ea76943b0422c1df6978e562436df4402f75116b3b581e3320ee1fde1761fddffa077dc93a659c3ea69a9a133c258dddd8f75", @typed={0x18, 0x5b, @ipv6=@loopback={0x0, 0x1}}, @typed={0xc, 0x95, @uid=r11}]}]}, 0x160}], 0x9, &(0x7f0000007cc0)=[@cred={0x18, 0x1, 0x2, r12, r13, r14}, @rights={0x14, 0x1, 0x1, [r0, r0]}], 0x2c, 0x8000}, 0x4000) r15 = dup3(r0, r0, 0x7fffc) setsockopt$inet_mtu(r15, 0x0, 0xa, &(0x7f0000000000)=0x3, 0x4) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="00d7c5d7fe43fb000000000000008000e900", @ANYRES32=0x0, @ANYBLOB="000000000000000008000e0000000000"], 0x28}, 0x1}, 0x0) 2018/03/18 18:19:20 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind(r0, &(0x7f0000886000)=@generic={0x0, "ea57b0cf6bbe78a25743e4b8a59ba79dc5c0315c16fa5cf033def4b646892547f40841b496b4ef7ed8c7d45a3aa6274a52ef9cb8fe2c76d0ff8f171bfd773803ef28b7b25bd93d9a084a298f780df578943d1d6c44478916cab4738ed7e57dddce45b3ee37303075bfcd2ba2c5aae0fa99d7c5fab40222586021120942e2"}, 0x80) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00000037c0)={{{@in6=@mcast2, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@multicast2}}, &(0x7f00000038c0)=0xe8) sendmmsg(r0, &(0x7f0000004200)=[{{&(0x7f0000000000)=@pptp={0x18, 0x2, {0x2, @loopback=0x7f000001}}, 0x80, &(0x7f0000001580)=[{&(0x7f0000000080)="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0x1000}, {&(0x7f0000001080)="343824c27e487b1e9bb2ce01416935c0293583fc7a6e6708331aca683d83c1c4ec89ee458c50d7adbb246874aafc5f663c1060d1bc64092319f638005db00a84ef4cc2b8075a7bd08d650ca6be0a267152d1e5692fb0881980695e7e8b", 0x5d}, {&(0x7f0000001100)="1964b9c1adf268e405ab889f729e18e67f7a7e57f7b09590f7fc0043025793835a06f268dab400e0a37100effe735911461de0a72ae4c792ebf8662875469b0e2c9245b88c08b1ae02783b12969d830d3fa730b9ade1749cebd7328570dbd7402b69ea9572b070680873b2f11b95536296fd9031d566bdc01d1f3a756b555e7b202a70bb81591580651ec3f9ac25eac226a0c1", 0x93}, {&(0x7f00000011c0)}, {&(0x7f0000001200)="674c4f5d0780991e126f4ae3106b47770577d76deec3fac9e2d2baaff69a8a3c737fdee7aa7d2fae9c6f825b321f99b715461177f26ad83fbccd6e3d6d57b32485e42b9b7a5d698de205f9fbd5a8b3c0ecd4cce2ae95069183b0ec07039f1ca4d13b3ff69b2797dc34b641113f414872397c2a5711072fcadf9f93cb1d12c7dbd10cc59552a937ba99d9cab2916eb16b093b1e24adea0e96f8e8ca118db7faf6bd492b1fabdc43269638c0b3caeb99cdce086008facf5fbdc8c85b42092ce6772a601f1b0128e2fa1d09dfa7900f063eedb0ffc6b9827b39292e453fabd5006bd1f50af9", 0xe4}, {&(0x7f0000001300)="b37a7f9817732b27c31a9994e749730f3f4d806742662cf5c00bc2a029ea9f7faa1c782ce21383b728934aba20469818fd7d763757110247cb301a22a540242ef952b6a86850610357e68a5683825a9fe13e48fd5c0d2755d78b323617f82d18dd1eb5d409c8d6427fa9c9e8cc0e801265a9bd780c2cdda9e12f5cf27de5e6133693eeb8e910ca82e798c26ded0df7dd90cd9d5eecc40ebab0af7a6d96f5c04f8af08fcc298110a9639f", 0xaa}, {&(0x7f00000013c0)="312d09fca69721d6ea2b834dd2bb8e223257240a9b181be8358dc9951176c64baf37c56ae66a98e909a51cfa9c22e74e72bf868512f3d62d821df0fc95cb7cd5e9bf8ea041c8799888379e40a59735eab143c91115fe943020ad1a60d5e00f42f5faf7a004c4c09d79bf9d0fef550592fa0fbebaaa4d7a12adfbf334a76f0e3adc3b803c03b85c205c9bc165", 0x8c}, {&(0x7f0000001480)="7e22eca6b673ef3ea8df22ec84b3b734398dd5975cb9825be8b3399a26c7c11804a991f9eeb0fe5c5e736e178e806a58f051f911a45202a045569618230e27e7f51845d38f19307718075b1c982420e6a733606ba9e0dd1866a867e0ab55be5b17a155988a278c2d3d1fba1ee4a772c5f58ce48860988f46befd0996d9c4cee883b428ac8a728a889d1ad1c0d3370ebf8f5b05e0ed2a9b1ec907ef382de639e2b105414a5e5d461b21d9fa49e7646cd69e11a684c7b550f1926af89f2fb7d866d8416a3b69", 0xc5}], 0x8, &(0x7f00000015c0)=[{0x100c, 0x1af, 0x1, 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{0xc8, 0x107, 0x400, "349358b9c995f9fd38a7aa15021c61c8e381b64e0022720d007b1e0c402988985914246f7f871d92de31ce0e7017ca15f661bc74e1842e1b09b425c5dedf90952671222e52b12a1b1ac823e55a4c8a9bcda8764a82e9ad6d9bf9290a667f314b8db55beeffb0cfc06da8e719911b3e17e0aa81448d266b04d09a87adb88df75cf72c751bdd99ed5f4c25ef60dcbe019187586c226ba4a918794657fb5499191b798a550eb5759802fe9a2a6c410d872e73e8c877eb10d20a709d5695"}, {0x108, 0x111, 0x1f, "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"}], 0x21e8, 0x4001}, 0x4}, {{&(0x7f0000003900)=@ll={0x11, 0xf6, r1, 0x1, 0x1f, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x80, &(0x7f0000003d40)=[{&(0x7f0000003980)="fad8e4d3017d7de7f372a771ab74a0d677bc267080e139682ae3a84d07495ef5b91de089374c00074012b398adfe3b94864dd0682735c6dab8a63e2a1452859f9b74968a581573d1a954d2eb7c4c91bb0a7150afb68f80562c923013d39f2101353f13a454dfa460306124eb81acd90c218abfae0aebc531bcd821e496d1456cd6e27029c60be30083f0531520367ea51ea7a0e0c6409796d717e383ee5a046b9593cf1821683c90c863a32129e6b5fe534f9faa31b9ef50e5be92d877c80f3faff415d2ac39fad56f27eb01ff1d", 0xce}, {&(0x7f0000003a80)="69d4c8a35ef8c196050558d0af63bee0812d51bd8d600c93e367179c842dd66b54805350a03e8bf5cacfe144934ed9948d247d8433f2759d0b09802e21790fe448852df289761580e68d9c13b2b9fccf4a60859d5b91b344d9c73a3e37341da92e665ea0e8e44745e6fa78803803d3dbd2820b8f6edf15761f63a53097efb2eae463e72a688989fe71c1868911940f9d739f957fe85eca86af0f5d517956cf8f73253d3be5ddaa1f8352dbd5cb7cc0e721d2", 0xb2}, {&(0x7f0000003b40)="3f9446bc99341425f5520fd23b541266a3d7a9ff63dec85bd08db02482c835a6f1a53d9de838bb1d3e61508122c4c957f13b21791ce8026ef078d2ab654890f576653d20c7b45247bc1bbb70f98abafe439ebd6f097907f8f70ce2c32ed91c801c62f1a8ab7a839b0a0402f1f3256e35ca021fbb1140b21ec0ed5ab3e7d05e5c15d5098264bcec5dc938302634154ecdd19ac6a35e02a31e2d88552f51fce474e45f0e72f19dabe4927c5a7f9fc25fbe3feaa481d4c793da1d459071886228033e7e62f238cab208593b099feb34495a5bf370d89f5230862660bdacc3c837e8a7e5707d70183332feb26b875a9a10156021c6f469585d64", 0xf8}, {&(0x7f0000003c40)="4b88ad53ae7488e6e5ea3137eb88d407104734f13ae12d056efe62d75e28777af2ab46d2de6b7c17a8535335c944a86149ba96d278ec3672fb692f184b8fbd5f6386c136681e37969c51da41d4841ac985f33525f69be03b97faf8e898e918018792536ab3810a269f405f5c8f272f75b1006bceb9e2c1b3f8c8bf8ffd71f60f6f9884c33d8f9d0692e81fb462db0476ecae03867a8f160525ee40f7956425d878e01b49e8fa07cc6f36cb4a04a23c5d3bbf0419a0436da6f61477496d5a47515cdbadf07fec1f4b7d88e8eb641707f3b0e5f1dcb3c841ca", 0xd8}], 0x4, &(0x7f0000003d80)=[{0x8c, 0xff, 0xfe9, "4dd0907be2208052ff36440531f0bbc05fbc65560b0c2be5ebfa81b5e7df386ba614659fbca4969499b88279ee0bf39759d02ccbe5aab7238ca7e2e3c94080a9c1437b8d620807f5182965d60f2dfc46f405151915dabfdbd9b7ffbc5a2b52604a00f8ab798d6ac5e58ceed6acfe724dfce1b51fa3b517a000dbb1a6c6"}, {0xd0, 0x19d, 0x1ff, "e665d05758b425021e27b85fb5df9933c8a174aa88fe51e0007bad3bd34691925c4e1a2ecbbf7fafd122235254d72152f6937bf1f55425eca2933e517fe149726ad6482b99c43b79b0d243fbaf1e216998209abda55e4ea28efae4785f4a4250001c2549ee3e078ec89b09250562a797b55039c89d4a4cd9eaae78d77e885904ac11368b181474ef7e853eadda5565960216659f206e2e56f4b6f0be61457a2078469d77564b953a674f7eb3d92a290adc170f3215bcc2649597b3115f9546ce18129b"}, {0xe4, 0x10c, 0x1ff, "d6289f4616a32c65828631480cbd8d453f59576a41b28210f56103d6f2059d30159c295a73fa34e1cce6568f3eeba71122e69701d24b3b9d265a078c3585082fd31995c5d14c6e00087938e86c60c1fe9a3006418dab1d836881f94c0a6a9a36cd52c9c56c51c4671059f0a6a73e1cd9cb5777ed2e5c2c8c4e1dd53b7c575207739ddc1e58535238059bd63ffa7270611f8d3752035b709e270e328c6cda87cfe3c7133dabc350812626432a760e9bf110aa1d2fe04fcdc3398dd07f139eb0f668744e940c3d58874b3f3983287b0b16156aafa259d2"}, {0xe0, 0x1bf, 0x6, "7e25cb6786a68a0f1be78fdf50fc8ae9847fa3dd0a44302c0a36d190e8ac2dadfe3b61e58e649adb08195a07766091bb8e925d2df7b70efb26388fd6e7c7e8afb106996b8cbe20aa04a81df1ccca60acb1910eb2ca928af4ec2718aa938eb72b88630f824daf6e05e247920bc552831a1d53f7c34618c0bbf55b58a1d7ac152fe10f6411eff6890d79513b1369337986b40f0846a71ace7f914894225d8324bd7d29e3c9b97f25cb5a03ac76b007773b23c28f9faf520a95e82facfd8b5ac27f2789dfc73f2118623f152d6c7782cf30f74966"}, {0xb0, 0x113, 0x1f, "f2afdc200ed0927ffa68d34b97c0a5019401fb127c7fd89a2d7fad8b4a60ff3094ba11a084da7182520f2243354122fbca629b192ff06de84e21c46b20577d9b4963d333f87a5b939d35d91c6c5da8fd211c2c847a0ec0e4c931de1e7efa28e58ee8b044831b8f3d312f736dd6072c335d221701854c45b6e82b861bb74f07888cc54249441f1260d9580dffc2f447c5aad20b1cf13dd8238597a5285e35382ad5094c65"}, {0xb0, 0x117, 0x3, "7732b8026aaf200b2537d4c435474aff60dd434df3edb93db417921ae05efba97fc50a5e68d2e8523f611fd4f9e4b110f1730c2ff060aeec3a9b29bc571a0fc244797393496276ef6b2b05827f31de9329219ef0a499a3b114bbf36cf54d62f30f85189d65229af39744f2a3ea12dd062fd83b0deef039b9bab7ff8ea6d19d57a2ec9d0d5e614165192260eff992a322f1a5c5903e8b5ff9f83ff44b702540d5d6"}], 0x480, 0x8000}, 0x4}], 0x2, 0x40080) 2018/03/18 18:19:20 executing program 1: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/enforce\x00', 0xa000, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000180)=0x8000, 0x4) sendfile64(r0, r0, &(0x7f00000001c0), 0x80000000) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000280)=0x9c1c) r1 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, @remote}, &(0x7f00000000c0)=0x1c, 0x80800) mmap(&(0x7f0000ac3000/0x4000)=nil, 0x4000, 0x3, 0xb2, r1, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x8, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x4000000000000000}, 0x0, 0xffffbfffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x400000000001, 0x0) r3 = dup(r2) getsockname$netlink(r3, &(0x7f0000000200), &(0x7f0000000240)=0xc) bind$inet6(r2, &(0x7f000020e000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r2, &(0x7f00002ba000), 0x0, 0x20000008, &(0x7f000022efe4)={0xa, 0x4e20, 0x3ff, @local={0xfe, 0x80, [], 0xaa}}, 0xffffffffffffffe9) r4 = gettid() ioctl$sock_FIOSETOWN(r2, 0x8901, &(0x7f0000000040)=r4) setsockopt$inet_tcp_TCP_ULP(r3, 0x6, 0x1f, &(0x7f0000000100)='tls\x00', 0x4) [ 66.608434] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=17406 sclass=netlink_route_socket pig=10603 comm=syz-executor7 2018/03/18 18:19:20 executing program 3: mknod(&(0x7f0000000040)='./file0\x00', 0x8002, 0x0) r0 = inotify_init1(0x0) sync_file_range(r0, 0x8000, 0x2962, 0x4) inotify_add_watch(r0, &(0x7f000027d000)='./file0\x00', 0x20000000) inotify_add_watch(r0, &(0x7f0000000100)='./file0\x00', 0x2000000) socketpair(0x1c34063d999e0468, 0xa, 0xfa68, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) getdents(r1, &(0x7f0000000140)=""/156, 0x9c) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_inet_SIOCSIFPFLAGS(r2, 0x8934, &(0x7f0000000080)={'bcsh0\x00', 0x2}) 2018/03/18 18:19:20 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) r1 = memfd_create(&(0x7f0000000000)="74086e750000000000000000008c00", 0x0) pwritev(r1, &(0x7f0000f50f90)=[{&(0x7f0000000040)="aa", 0x1}], 0x1, 0x81006) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r0, &(0x7f0000000080), 0x102000004) ioctl$LOOP_CLR_FD(r0, 0x4c01) fdatasync(r1) pipe2(&(0x7f00000000c0), 0x4000) mknodat(r1, &(0x7f0000000100)='./file0\x00', 0xa, 0xfffffffa) 2018/03/18 18:19:20 executing program 6: r0 = syz_open_dev$random(&(0x7f0000000040)='/dev/random\x00', 0x0, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x10000, 0x400) inotify_add_watch(r1, &(0x7f00000000c0)='./file0\x00', 0x0) ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f0000000080)) 2018/03/18 18:19:20 executing program 4: mkdir(&(0x7f0000bdb000)='./file0\x00', 0x0) mount(&(0x7f0000e07000)='./file0\x00', &(0x7f0000027000)='./file0\x00', &(0x7f00004daffa)='ramfs\x00', 0x2000000, &(0x7f000054d000)) openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/user\x00', 0x2, 0x0) r0 = creat(&(0x7f00000000c0)='./file0/bus\x00', 0x0) writev(r0, &(0x7f0000017000)=[{&(0x7f0000b22fda)='y', 0x1}], 0x1) r1 = open(&(0x7f0000002000)='./file0/bus\x00', 0x141042, 0x0) sendfile(r1, r1, &(0x7f0000aef000), 0xffffffff) ioctl$KVM_SET_VCPU_EVENTS(r0, 0x4040aea0, &(0x7f0000000000)={0x1000, 0x2, 0x6, 0x0, 0x10001, 0x7, 0x2, 0xfffffffffffffff9, 0x8abb, 0x7, 0x5, 0xfffffffffffffc00, 0x0, 0x4, 0x2, 0x3, 0x40, 0x5}) 2018/03/18 18:19:20 executing program 5: r0 = socket$inet6(0xa, 0x803, 0x3e) connect$inet6(r0, &(0x7f0000017000)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) r1 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x100000000, 0x109000) ioctl$TUNGETFEATURES(r1, 0x800454cf, &(0x7f0000000040)) sendmmsg(r0, &(0x7f00000036c0)=[{{0x0, 0x0, &(0x7f0000000000), 0x0, &(0x7f0000000440)}}, {{&(0x7f0000000900)=@nl=@unspec, 0x1e, &(0x7f0000002140), 0x175, &(0x7f00000021c0)}}], 0x2, 0x0) 2018/03/18 18:19:20 executing program 7: r0 = socket$inet_sctp(0x2, 0x1, 0x84) ioctl$EVIOCGSND(r0, 0x8040451a, &(0x7f00000000c0)=""/222) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r1, 0x28, 0x6, &(0x7f0000000040)={0x77359400}, 0x8) sendto$inet(r0, &(0x7f0000000080)='H', 0x6c, 0x8000, &(0x7f0000030ff0)={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) recvfrom$ax25(r1, &(0x7f00000001c0)=""/4096, 0x1000, 0x2000, &(0x7f00000011c0)={0x3, {"642e5f19d9f37e"}, 0x60a}, 0x10) shutdown(r0, 0x1) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000da8ff8)={0x0, 0x2}, 0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f000047aff8), &(0x7f0000834000)=0x8) [ 66.658581] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=17406 sclass=netlink_route_socket pig=10616 comm=syz-executor7 2018/03/18 18:19:20 executing program 1: r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r0, 0x111, 0x4, 0x0, 0x4) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) r1 = dup3(r0, r0, 0x80000) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000040), &(0x7f0000000080)=0x4) ioctl$KDGKBMETA(r1, 0x4b62, &(0x7f0000000140)) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000000)={'vhan0\x00', 0x400}) r2 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000100)={0x5, 0x7f, 0xfffffffffffffff8, 0x3}, 0x8) dup3(r1, r2, 0x80000) dup2(r2, r2) 2018/03/18 18:19:20 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x80080, 0x0) bind$can_raw(r1, &(0x7f0000000080)={0x1d}, 0x10) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x6}, 0x1c) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000840), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000000c0)=@in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x80, &(0x7f00000007c0)=[{&(0x7f0000000740)="da", 0x1}], 0x1, &(0x7f0000002000)}}], 0x2, 0x8000) 2018/03/18 18:19:20 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$inet(0x2, 0x2, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x6, 0x1014c0) connect$can_bcm(r1, &(0x7f0000000080)={0x1d}, 0x10) r2 = gettid() sched_setparam(r2, &(0x7f0000000000)) getsockopt$inet_mreqn(r0, 0x0, 0x29, &(0x7f00001d2ff4)={@multicast1, @local}, &(0x7f0000ef3ffc)=0x25d) 2018/03/18 18:19:20 executing program 7: 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$nl_netfilter(0x10, 0x3, 0xc) pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x4000) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r1, 0xc0505350, &(0x7f0000000080)={{0xc23, 0x81}, {0x9, 0x2e93}, 0x0, 0x1, 0x3}) sendmsg$nl_netfilter(r0, &(0x7f0000065fc8)={&(0x7f00002dfff4)={0x10}, 0xc, &(0x7f0000fd1000)={&(0x7f0000000100)=ANY=[@ANYBLOB="14000000040afdff000000000004000000000000e37fbc8b3b48c23c7e27e3b464d1606ccf69a4e41bc889ccece0695787c52d1e6e94336ab3d10d915bdaaeca217d34f31d76440a9b1733c48ea028bc4c901c6b2cf3212dc0c80bcddf01694215a1487501d10789936dce47cea626335411301475ab203118c6d13a3182a677f9bf712979c2fb30f580ec5a48f8ca6972b6ba93952a7e94445cf760a3ec2bc03d6b0291f3393534912fdadcf06ddc6f50a08aedf457d1ef496e557e382ff8841e07e00bd5d0a3d0c3cd0c64"], 0x14}, 0x1}, 0x0) 2018/03/18 18:19:20 executing program 3: accept4$ipx(0xffffffffffffff9c, &(0x7f0000000080), &(0x7f00000000c0)=0x10, 0x0) syz_open_dev$adsp(&(0x7f0000000180)='/dev/adsp#\x00', 0x0, 0x0) r0 = socket$inet(0x15, 0x5, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) poll(&(0x7f0000000140)=[{r0}], 0x1, 0xec0000) sendmsg(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)}, 0x0) setsockopt$RDS_CANCEL_SENT_TO(r0, 0x114, 0x1, &(0x7f0000000100)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) 2018/03/18 18:19:20 executing program 0: r0 = socket$inet_smc(0x2b, 0x1, 0x0) syz_open_dev$dmmidi(&(0x7f0000000140)='/dev/dmmidi#\x00', 0xbb, 0x0) openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x1, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000040)={@in6={{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, 0x0, 0x0, 0x0, "22f03acb188426d61f583bf04e1f57a42858fd898d995ca3ba55d49f198e9f23de117b7bb4f5fb351d20e6b3f7e9852c2db4d182b273dade86cc516ce990dac6917419ee93f4b18476c677fe627e4af5"}, 0xd8) 2018/03/18 18:19:20 executing program 6: r0 = socket$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, &(0x7f0000000000)=[@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) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="62c93444c498e4aedd00a37ed9013ff9ce7cc7acb96ca0e02851b13eee9688d857fd0c779e17ed7fb831fc0a04972c5cb40b08b1da721868164bc1b88f5fada8053936a9fd8c7e"], 0x8) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x79, &(0x7f00000000c0)=ANY=[], 0x0) r1 = dup3(r0, r0, 0x80000) write$selinux_context(r1, &(0x7f00000001c0)='system_u:object_r:update_modules_exec_t:s0\x00', 0x2b) 2018/03/18 18:19:20 executing program 4: r0 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x5, 0x4000) lseek(r0, 0x0, 0x5) r1 = syz_open_dev$evdev(&(0x7f00002cd000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGBITSW(r1, 0x80404525, &(0x7f0000a75f17)=""/233) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) 2018/03/18 18:19:20 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = creat(&(0x7f0000000280)='./file0\x00', 0x80) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000300)=0xd8) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) r2 = dup2(r0, r0) ioctl$KVM_KVMCLOCK_CTRL(r2, 0xaead) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000040)={0x0, 0x101}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000000180)={r3, 0xb1, "6d01efbee13f0d217b083cc5e00329a6960b70d652b987a829641916b4ee16764d4624a544997de933c4d70cc0b809e6a22a4ee13a28a7859319eee3d42f26278b7fa79b77682409d64977b86ed77c7c721e70ad363949662de8dc259f12abc5fc6ca81ba5678893305213adcbff353bcb25955dad4bac86ab04694c7dcc679b3de99f5fd3362b560d1b893b638f5b08a68ab18d75f8d9f5f343421d3b8351a50b1be1c7c494732190d5702900b6b857f2"}, &(0x7f0000000240)=0xb9) recvfrom$packet(r2, &(0x7f00000000c0)=""/129, 0x81, 0x40000102, 0x0, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x3f, &(0x7f0000000000)=0x2, 0x4) 2018/03/18 18:19:20 executing program 1: r0 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x101}) syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x3815, 0x80) ioctl$TUNSETLINK(r0, 0x400454cd, 0x30a) close(r0) 2018/03/18 18:19:20 executing program 2: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000de6ff7)='/dev/rtc\x00', 0x0, 0x0) preadv(r0, &(0x7f00000bdff0)=[{&(0x7f0000110ffc)=""/4, 0x4}], 0x1, 0x0) r1 = gettid() timer_create(0xfffffffffffffffb, &(0x7f00000002c0)={0x0, 0x15, 0x0, @tid=r1}, &(0x7f0000000280)) ioctl$TIOCCONS(r0, 0x541d) renameat(r0, &(0x7f0000000000)='./file0/file0\x00', r0, &(0x7f00000000c0)='./file0/file0\x00') timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100)}, &(0x7f0000000340)=0xc) tkill(r1, 0x1000000000016) creat(&(0x7f0000000080)='./file0\x00', 0x0) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/dsp\x00', 0x100, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000200)={0x6, 0x0, [{0xbe7, 0x0, 0x8}, {0xbff, 0x0, 0x8}, {0x0, 0x0, 0x9}, {0xaa5}, {0x9c8, 0x0, 0x8}, {0xc0010bff, 0x0, 0x5}]}) syz_fuseblk_mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000040)='./file0/file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$SIOCSIFMTU(r0, 0x8922, &(0x7f0000000100)={'bond0\x00', 0x9}) 2018/03/18 18:19:20 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000475000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000040)={0xffffffffffffffff}) r1 = syz_open_dev$admmidi(&(0x7f0000000080)='/dev/admmidi#\x00', 0x2, 0x410a00) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000180), &(0x7f00000001c0)=0x14) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f00000000c0)={0x0, 0x30df58e0, 0x0, 0x0, 0x6c91}, &(0x7f0000000100)=0x14) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000140)=@assoc_value={r2, 0x1}, 0x8) 2018/03/18 18:19:20 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000001240)={0x0, 0x0, &(0x7f0000001200)={&(0x7f0000000040)={0x2, 0xe, 0x3, 0x5, 0x234, 0x0, 0x70bd2c, 0x25dfdbfc, [@sadb_spirange={0x2, 0x10, 0x4d4, 0x4d6}, @sadb_x_sec_ctx={0x19, 0x18, 0x0, 0x0, 0xba, "e0c88e41737cf84f7a30098fd22ffcf5bbd0635e4b9b532165d3039cf923cd95f63ad4521865ef3a7d8cb4a6ff2bb6e91fe8d00ad4fac764b5d3cdad591117c54f1f3004be466b3966b7fc2b82b43997746aafbeed8325d3cbeec3bbcf6f0a9ac16805fc895f83066fc14c38680f42b3fe6d5d36e1c11e195cedc31aceaddca606e9957158a4f11390b526b21e66ce43a927aea1aac20f86cbaf7493cf7b85199a55fd5543f54eae9076400456eae3ad97fc60b9d95765e9be00"}, @sadb_x_sa2={0x2, 0x13, 0x7ff, 0x0, 0x0, 0x70bd2a, 0x3501}, @sadb_key={0x3, 0x9, 0x70, 0x0, "3ca809789cbc7717ef372b574cae"}, @sadb_x_filter={0x5, 0x1a, @in=@broadcast=0xffffffff, @in6=@local={0xfe, 0x80, [], 0xaa}, 0x2, 0x10, 0x10}, @sadb_x_policy={0x8, 0x12, 0x2, 0x4, 0x0, 0x6e6bbd, 0x1, {0x6, 0xff, 0x3f, 0x7, 0x0, 0x7fffffff, 0x0, @in=@broadcast=0xffffffff, @in6=@mcast1={0xff, 0x1, [], 0x1}}}, @sadb_spirange={0x2, 0x10, 0x4d6, 0x4d6}, @sadb_key={0x201, 0x9, 0x8000, 0x0, "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"}, @sadb_sa={0x2, 0x1, 0x4d6, 0x81, 0x200, 0x82, 0x1, 0x1}]}, 0x11a0}, 0x1}, 0x40) sendmsg$key(r0, &(0x7f0000cd0fc8)={0x0, 0x0, &(0x7f0000ca6000)={&(0x7f0000e05000)=ANY=[@ANYBLOB="020f00001400000000000000000000000800120000000100000000000000000006000000000000000000000000000000ac14ffaa000000000000000000000000ac14ffaa0000000000000000000000000500050000009c800bd515e53d3375884400000a0000000000000000000000000000000000ffffac140000000000000000000005000600000000000a0000000000000000000000000000000000000000"], 0xa0}, 0x1}, 0x0) 2018/03/18 18:19:20 executing program 6: r0 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x8, 0x2) ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, &(0x7f00000000c0)={0x1ff, 0x2, 0xd002, 0x1000, &(0x7f0000ffd000/0x1000)=nil}) ioctl$KVM_GET_DIRTY_LOG(r0, 0x4010ae42, &(0x7f0000000200)={0x101ff, 0x0, &(0x7f0000ff9000/0x3000)=nil}) openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\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, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$ARPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x63, &(0x7f0000000100)={'ipvs\x00'}, &(0x7f0000000140)=0x1e) ioctl$int_in(r0, 0x5452, &(0x7f0000000180)=0x2) ioctl$LOOP_CLR_FD(r0, 0x4c01) 2018/03/18 18:19:20 executing program 3: 2018/03/18 18:19:20 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000180)="6d6f756e74696e666f004388f750c83d14c4a3a9ac1488a477660ae763891738ac656bb3e891941f02f1265047502f6c2dd9f655ef7131eabf3110d638f0d2e6a49a2bc4a08d63e2da7af47e6c37972352875f125bcf3ea7f04b7b505b6a06beedb2a86e30a86bc0d37a6438b99a45ea22b1f4fb05") open(&(0x7f0000000280)='./file0\x00', 0xc3, 0x0) mount(&(0x7f0000010000)='./file0\x00', &(0x7f00005dc000)='./file0\x00', &(0x7f0000027faa)="66656e7300fcd335e55a15726ab658b154930518b8729554cb296c4e209fdc259c45fc40c581037be07b1603000000f876649cf818c2a068bf530117ee668ea74074c32729981ae0931c8be21f1d6b7770e068dc8ed2", 0x800000001004, &(0x7f0000bfde5e)) setsockopt$inet6_udp_int(r0, 0x11, 0x66, &(0x7f0000000000)=0xa45, 0x4) readv(r0, &(0x7f000005a000)=[{&(0x7f0000d1d000)=""/203, 0x52e}], 0x1) mount(&(0x7f0000000100)='.', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x0, &(0x7f0000d1cfff)="90") 2018/03/18 18:19:20 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) r1 = syz_open_dev$vcsn(&(0x7f0000000100)='/dev/vcs#\x00', 0x8, 0x204002) fcntl$getownex(r0, 0x10, &(0x7f0000000140)={0x0, 0x0}) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r1, 0xc1105517, &(0x7f00000001c0)={{0x80000000, 0x4, 0x6, 0x5, "386ae3a5a9011e7985a714e05fbe173c82bf71e38b52cc809579268ebe0dbaa35ad4c3f7e8709f761612ad7c", 0x1}, 0x0, 0x0, 0x100000001, r2, 0x8, 0x9, "3b21c63dffd6a90b820acd43af2ddcb6a744144f7b5522be7d07d8d48664be30528cfb901bd16f3b5af2ba9828158b7ee0f9219cb7de9a82fdea314aceff3b7e", &(0x7f0000000180)='**\x00', 0x3, [], [0x0, 0x5, 0x7, 0x4]}) sendto$inet6(r0, &(0x7f0000000100), 0x0, 0x0, &(0x7f0000108fe4)={0xa, 0x2, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000000)={0x6, 0x1, 0x800000, 0x8, 0x0}, &(0x7f0000000040)=0x10) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000080)={r3, 0x3d67}, &(0x7f00000000c0)=0x8) 2018/03/18 18:19:20 executing program 3: mkdir(&(0x7f0000000000)='./file0\x00', 0x20) r0 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_udp_int(r0, 0x11, 0xb, &(0x7f000000bffc), &(0x7f0000015000)=0x4) [ 67.027840] SELinux: unknown mount option 2018/03/18 18:19:21 executing program 5: perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f5ffe0)={@loopback={0x0, 0x1}, 0x80000000800, 0x0, 0xff, 0x8, 0x0, 0x0, 0x8000000000000000}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f000074b000)={@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x800, 0x1}, 0x20) 2018/03/18 18:19:21 executing program 6: r0 = socket$inet_smc(0x2b, 0x1, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x6d4, 0x400) syz_open_dev$audion(&(0x7f0000000180)='/dev/audio#\x00', 0xb55e, 0x8000) getsockname$netlink(r1, &(0x7f0000000200), &(0x7f00000001c0)=0xc) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000040)={@in6={{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, 0x0, 0x0, 0x0, "22f03acb188426d61f583bf04e1f57a42858fd898d995ca3ba55d49f198e9f23de117b7bb4f5fb351d20e6b3f7e9852c2db4d182b273dade86cc516ce990dac6917419ee93f4b18476c677fe627e4af5"}, 0xd8) 2018/03/18 18:19:21 executing program 4: syz_emit_ethernet(0x52, &(0x7f0000000000)={@random="ff3997ffcd00", @empty, [{[], {0x8100, 0x100000000, 0x7, 0x4}}], {@ipv6={0x86dd, {0x0, 0x6, "c8fba2", 0x18, 0x40000000003a, 0xffffffffffffffff, @empty, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@mld={0xffffff85, 0xd, 0x0, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}}}}, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x400400, 0x0) lseek(r0, 0x0, 0x3) 2018/03/18 18:19:21 executing program 0: r0 = syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0xffff, 0x8000) ioctl$KVM_GET_PIT(r0, 0xc048ae65, &(0x7f00000000c0)) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x0, 0x0) ioctl$sock_ipx_SIOCIPXCFGDATA(r2, 0x89e2, &(0x7f0000000040)) sendmsg$nl_route(r1, &(0x7f0000001d00)={&(0x7f0000001ac0)={0x10}, 0xc, &(0x7f0000001cc0)={&(0x7f0000001b80)=ANY=[@ANYBLOB="1c010000190001070000fcfffffffffffb0000000d00000000000000"], 0x1c}, 0x1}, 0x0) 2018/03/18 18:19:21 executing program 3: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x400000, 0x0) sendmsg$alg(r0, &(0x7f0000001740)={0x0, 0x0, &(0x7f0000001580)=[{&(0x7f0000000040)="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", 0x1000}, {&(0x7f0000001040)="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", 0xfc}, {&(0x7f0000001140)="4ef5e4709a5f64c917374d73a2f214ce1e3d7dca17f9754cb95e6d623e9508b33fb7201a53bed522c73ed975ec42f2972b0c698bc0bdfcbaf5ed2d676e6ca338d4072fd839bce91eb6df5527e01e5754caad45bedbe43a53bf166c661aca4046120e9d383a6ff2784ce1bc2303e6339885c6ca7f78b9c4f98b88bebfbb539e3f27cfd1c460b092c04e6046ccc9451efd1209738c5d6fdb2d26109b0da42dd9b8f648c8e3446ffd2ba535cd9bd006508567bd8fdcdb3aa3b546ddbde6d5ba367518e20dfac28c94f0b3823c4da512e338bcb170e7ce3f15842ff382207c386a953b52da7b311403f360b39dd51f7c5b", 0xef}, {&(0x7f0000001240)="8afef2ad57d2b4998d3fc7f550c716058dd0a1327268d56ffa4641dc9a6e01ca103ae783232b43e3b441d5871fd2edc2369b393f332894427fd0113d0e6037029d9c5c712d21f0f5f7088d7c79af730bccd9e350b562766ad75233ecf8d150c4818837b96f97967fe3cc722f303e8a517f4f3bc993bbc2fd0eb39d5c7a6c26a1c2117a9a629fe2c10be30095adb05fee658d099d3d40dd4f9bf198f2c209491c62ceb4af0a8291c573ff31836b1591e07fed1ce55bf4196eeefc6bd28a393f1af6fec3350807cb72f247f6025fad7d25e60c8d63583a2b7af40add3cae8be503f2ce552931f6f47fde30dde64a0b50d8d30961", 0xf3}, {&(0x7f0000001340)="45909b7e4bab53386286067635ab732d73c4bdbce8c3f7afcb4db6a67f4bcf7defe4317c2fc8f5c5e07753f4bd19fd7f3a42a21f3d5c93c350733fad1879e5b34b59fa95c4fdc13ea7e77b5477275476d79a8fb7e30739ff59cba5c1e4ccb464d27c41bb1f575195298dd721aae7a81908e9ac0dacc042f8e82045a8f223971e39ae", 0x82}, {&(0x7f0000001400)="566f6543ff5dc7cf4a66353fdf75206b70f233642eabddc2dc6539708567209b81cf428744dc6c57f14dc799f735cb7d025f0496fade504b3b0771992938701a9adf50dac0df3f253ec80120aeb32fdb54163512d04c4db82e3933278053ad2e154bdc36f73244f06685472751c6b438b4c631dbedb2b4d5b72f05bbf14454c6aaf92304471d594c5f67d1f3b06ba1368bf0d82df159cecf5a791b715818f98b57b8ca4735330b46835a86733235c1ef6305832c3af85a61ef7fa6916fedc5de6ce26e77fc0d25b094e7b9fb38", 0xcd}, {&(0x7f0000001500)="7cb541352cd3e33956cfa93b5769374e2d8c028394aa4c56a3b3922487196b0a818315a719ab2f1aa8c2dc5911ef78e4f34f885ab0f9b23080907546c3611c620ea2de8e3730c1946208899a5d", 0x4d}], 0x7, &(0x7f00000015c0)=[@iv={0x90, 0x117, 0x2, 0x7d, "ae00949c3048791f4e925a617b5e2929fd49f2fb4fa9463b42022910610d1db0ee58d6e6bf60d983f577082fa81b3d8dc90f8f64115e8e61085bbde2acc1e379b091a238720e5f32c99cd30a425f902fabf88d96e598d1f903c28705a161a5d1a7883b240915828a663a874db7b853f72e653996279d466845c2c50c1e"}, @iv={0xb4, 0x117, 0x2, 0xa1, "5d7a126c0c4fcd938f82223dca0a41825a1878c55b1917d4e6b3c19eac2acccda0b30f113eeb29b719b19c85efccf5bb532d7ac8d5e02f12ac69fe8cd3f99928097a97b2da596f0143d6ae1c27f336f184b24ee260f3d5ef830f136b4be8394a79da8791ff24d8c1c05b94539197214fe34bab24396048f97629921c5bb1270b631d351fac150c895cff71f863d8d7f7b7ad5a6042f12d45d3b264d7a2377e817a"}, @assoc={0x10, 0x117, 0x4, 0x4}], 0x154, 0x48014}, 0x0) setsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f0000001780)="adf20d0fed2be0a8f496473a32031832d6ad15bf4d1534ebc46c39223a2bdee06072333c6a033d891ec09db9bdd11e6405d63d83197555508afbff63c0bed2533348082518d64ddc0f6a6571793cfaadb3d7704a5fb9c47d07c6b70276eaf9208c5e910faa094b7f9d1b0e048752e5de93ff", 0x72) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000001800)='/selinux/enforce\x00', 0x202000, 0x0) ioctl$sock_netrom_TIOCOUTQ(r0, 0x5411, &(0x7f0000001840)) ioctl$sock_inet_SIOCGIFPFLAGS(r1, 0x8935, &(0x7f0000001880)={'erspan0\x00', 0x8}) getsockopt$IP6T_SO_GET_ENTRIES(r1, 0x29, 0x41, &(0x7f00000018c0)={'nat\x00', 0x2d, "0a858901366cf081aab4e91cb42fc715b24befbccce781eda7763076f642492d3b4c3fcda51480eb6114586752"}, &(0x7f0000001940)=0x51) setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x2d, &(0x7f0000001980)={0x1, {{0xa, 0x4e21, 0xfffffffffffffffe, @empty, 0x1}}}, 0x84) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000001a40)='/proc/self/net/pfkey\x00', 0x100, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r0, 0xc2c45513, &(0x7f0000001a80)={{0x1, 0x5, 0x4, 0x1, "943ea29b7a333087f44a83f7b0bf4139a3e1f327acf8c743dd75cd1a0b18513b2a3ed0818ee9328ef31b5c27", 0x100000001}, 0x6, [0xad8, 0x9, 0x8001, 0x1, 0x80000001, 0x91, 0x1ff, 0x6, 0x86, 0x6, 0xd39b, 0x5, 0x3f, 0x5, 0x6, 0x8, 0xfffffffffffffff7, 0x677, 0x7, 0x4, 0x4, 0xffffffffffffffc5, 0x9, 0x9, 0x0, 0xfffffffffffffc50, 0xef4f, 0x3, 0xf9, 0x1000, 0x4, 0x0, 0x8000, 0x9, 0x200, 0xff, 0x3f, 0x1, 0x0, 0xfffffffffffffffe, 0x4b7c, 0xe94, 0x460, 0x7, 0x8000, 0xf5, 0x200, 0x88, 0x2, 0xfffffffffffffffa, 0x7ff, 0x2, 0x1, 0x8001, 0x80000001, 0x9, 0x5, 0x9, 0x7ff, 0x81, 0x1, 0x7, 0x20, 0x1000, 0x4000000000000, 0x4, 0x47, 0x4, 0xfffffffffffffffe, 0x2, 0x0, 0xc69, 0x660, 0x284f, 0x3, 0x0, 0xfffffffffffffc00, 0x7, 0x800, 0x1, 0xff, 0xffffffffffff0000, 0x200, 0x7, 0x5fa, 0x9, 0x101, 0x4, 0x1000, 0x1, 0x1000, 0x80000001, 0x8, 0x1, 0x7, 0x400, 0xe76c, 0x8, 0x8b7a, 0x9, 0x7b4, 0x8000, 0x80000001, 0xff, 0x6, 0xa3e, 0x9, 0x6, 0x5, 0xb6, 0x3, 0x8001, 0x4, 0xf269, 0xffffffff7fffffff, 0x0, 0x7fffffff, 0x1, 0x3, 0x7f6, 0x7fff, 0x800, 0x5, 0x5, 0x232, 0x0, 0x9, 0x2d], {0x77359400}}) setsockopt$inet6_MCAST_LEAVE_GROUP(r2, 0x29, 0x2d, &(0x7f0000001f40)={0x6, {{0xa, 0x4e22, 0x81, @mcast1={0xff, 0x1, [], 0x1}, 0x6}}}, 0x84) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000002000)={&(0x7f0000ffe000/0x1000)=nil, 0x1000}) getsockopt$inet_sctp6_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f0000002040), &(0x7f0000002080)=0x4) r3 = getpid() fcntl$setown(r0, 0x8, r3) recvmsg$netrom(r2, &(0x7f0000002840)={&(0x7f00000020c0)=@full={{0x3, {"8e757447b6e721"}, 0x354f}, [{"90d69d26b909d5"}, {"ec6f767550f620"}, {"02ea380cde88ea"}, {"8f314e2cfe6bf2"}, {"cb2b45b1938465"}, {"74e6b0af54b949"}, {"cfc31ab03cef85"}, {"231b984dca0e19"}]}, 0x48, &(0x7f0000002580)=[{&(0x7f0000002140)="2d37e63aa4138463cb9f00194e161057c65409d43f4784e725c637802a17dcff061bd521216d80efc957398719ad06a1e62d49d1eb07bf45ec37bfaea155dbfadd398c99aecbc7885b63843087de34f793b3c8c882de2388777c1eccffc844c7c3bbfd3b529784c073abd64133b8bc2ad78a40ef6dd9bd1a996652f6dd199c49971d3d9e999e21f71d08336b431318cd52632d1925bc4735add61d51736ec3df89a404c667b7678b16aca900210ac58d53e14401c371dc89429cd68b7d635adfb70d3dad948e0d828dd182b16e8025f7c764300e9be22bea2809c876f4abfddefa11a2251d14d38b8db26e", 0xeb}, {&(0x7f0000002240)="d23ad97ce2fd86a4fcce667f3d224af40a9d9ee14d8f61c15b6a7ab9f998e8", 0x1f}, {&(0x7f0000002280)="ea28883f3c30dafef4d6472f48e7c4a62270e26942d5181d411f9058d6d25991b0c2d860f55ca55eef397b49b8c93318c4b66067a97969ea5731f4e1520974a8baf78ca836302d3c9c950a329a1ed16d5a9d1bd9dac91a6a176a8af9bae91bcc2b6bbb200943cf86c39e24e2ee01d6b9b9e97841feec8786c88a4fc43be5973953842b6581150c6e3d59fafee7bf75e9e1327efb8dc61007d9781d0ddfc321376abfeb6a1a38ca6155253ea104c6bd8b8b249a7656189ec5aa5d17eb7c626427a6631d2ed441c696a734890cb29f1cc2a2c43bcf12f86c", 0xd7}, {&(0x7f0000002380)="19d408ffb4e685c146a6032355913a75a3419bf0e5bc9446818f6304d8f645808268b82d7e3c41232d747f74496a9703888ca5690e5e7ecd0a1bbeca3e1a120ad25f3197f23e53d7719de0d435cae86f0d4bd60a6a56bec177604c46a60bfa183909c0e4878d4ec800a5e65c", 0x6c}, {&(0x7f0000002400)="8c05ef7fbef06cf6c793e82e73e3da44b1a067340b4be835e1c421f224ae1a109f513d31c179e401f7cc318691412ab04f768cf65e6907aedc5b9f16c213e9f347ccb5c20e72dd3b733331bdb8ff30e1d3f798bc7e2e6f9daae074e647c30fa5338f50f43cd9de8c66fe2d7be9a66cd04e21c9d015e2387e7ab562aeda66c3f15ce044c46ae1597b00713e815acd6de0e78dc53dbc77f6b33490f52768e8", 0x9e}, {&(0x7f00000024c0)="b33a1aeff15a7222a9654aebabca8b0cf9c68b50eb9b12f081219a62d465c749d3cec21f3f44aae29720db3bb22c09d87719905a0e57d78f8476956e4ccd662046fc33dc28a88c9d3c32d2833f06f1499d74fdbfb904293c90983e5a5dd3eaa2da6197772c0ad9922aecaa4e35471ebc0807bee817a71e43e0f01c276ba3bed93887e7977df2108f5852a68a34f9c63752bee2960793d276b1b9a4917cede789a088f2d6ae279c207293bc07bf3c7dd44b78c19715", 0xb5}], 0x6, &(0x7f00000025c0)=[{0xc, 0x10c, 0x6}, {0xcc, 0x11f, 0x4, "10de79bd9e1a49af25f4abb7d1ba4d842c75f393ed46abbf16b8f138632ea4adc6ee4abae72f0800507893cf859da3036fd9dc1d4187c4247beddf95670ef0b42ff93f8f2c5827ceb57caa8c6951b405e495ed621e042c54b2599d7ba5bc10b8ec048df331e6ae9ba2a8d289fa3d0a0ff4f29f80aca29c0cae749a3148b16580443a6c8d60d13bdbdc8f115e82d9d6a695972cbe40b699af9ec0bd831127a25e35ca2f235dc950a4ab461ab6586129c27fb2b5bf9193645126069d11ea0cdbf2"}, {0xd8, 0x114, 0x2253, "ef875e6ac3aea75f0ab9a072e991382919f1d822f9e1a2d992b2ba36b4eae97339a26320da0ad93af77f88810faf18dd9934becf2ddd0ee59d0d163fd2e2a1193a20fddb217dcbfacfdbc39427ec77e9584b8fafddc56920e3a414c7c5954dd779f0b896ba35166fa93e7bdd8bebc6004356a23351add4b6fe06f3931997c0094d55b3c4d52ccfe0219401ac41e2a8b9e43a5b71b4e40f2bef190e8d31d353dd5496767cdd606d37f6508ff51ea944c77c98d77dd4da2c45e95e140361a82a26701a4eb8faeea7a84f"}, {0x94, 0x0, 0x6, "a132a190f24a90a135c18f41df1e74fc07267e9efee67c09944f8dde3a91941355cc572acf50eba2bc29b68a13a75958a958ca05cd17e70fc2bc0d6d97394c2f8d50b46023a51fc3bdc9ae7a2a768377c4c3c5d3423a50bebd93c8dfd693c26fea82dce21198230f27a7c4efa0340504d77ca86565f57d1bff27cf2a3447a46f19c313733c"}], 0x244, 0xc000}, 0x163) clock_gettime(0x0, &(0x7f0000002880)={0x0, 0x0}) setsockopt$sock_timeval(r2, 0x1, 0x14, &(0x7f00000028c0)={r4, r5/1000+30000}, 0x8) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r1, 0xc0045540, &(0x7f0000002900)=0x9) bind$inet6(r1, &(0x7f0000002940)={0xa, 0x4e23, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x1f}, 0x1c) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000002980)={{{@in6=@local, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @rand_addr}}, 0x0, @in6}}, &(0x7f0000002a80)=0xe8) ioctl$TUNSETOWNER(r0, 0x400454cc, r6) r7 = syz_open_dev$vcsa(&(0x7f0000002ac0)='/dev/vcsa#\x00', 0x3a, 0x0) sendmsg$nl_xfrm(r0, &(0x7f0000002bc0)={&(0x7f0000002b00)={0x10}, 0xc, &(0x7f0000002b80)={&(0x7f0000002b40)=@getspdinfo={0x1c, 0x25, 0x10, 0x70bd2b, 0x25dfdbfc, 0xc, [@extra_flags={0x8, 0x18}]}, 0x1c}, 0x1, 0x0, 0x0, 0x24000000}, 0x800) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000002c00)=0x7) bind$ipx(r7, &(0x7f0000002c40)={0x4, 0x7fff, 0x6, "cd6cf0710ff3", 0x9}, 0x10) fcntl$getownex(r7, 0x10, &(0x7f0000002c80)) writev(r0, &(0x7f0000003200)=[{&(0x7f0000002cc0)="04ae7f3738bc85ee9c379c74a5fd75362e44d6daac0ff7ae964d8c704c0fad8b318b36f324cf02d9dc72bbd34667314958284202bf0d54f63258db57e00eb1c8809cd0ab62ac425a06404540a5578f4066127b5ff0bb98066dacafb4b4e3989575d5102b19dc55e987", 0x69}, {&(0x7f0000002d40)="8d9ac5ed64e1e2cfe2", 0x9}, {&(0x7f0000002d80)="96174496ce69b5faeb75f55ccc40b0713a98189ade07f1dcbbd32cf34fed72380eb3585e2da81abafda1f399a3005d8ec9e91f74c7693b94d1cab9f4a1448502b8e51e1a2e309e1184728562b1e83c32a5a9c66b22aac636230cc9e665df55107321dc23981ebfd001fbb1d9ed0d43df5a9297d16c00b561e811ea8944155ef6b02566b56fbd327b7490f1bf6650004e1f092c2df1cead161e44f7e2e910cc4b125146c606ec5f47b99eecb8577d", 0xae}, {&(0x7f0000002e40)="b850789c", 0x4}, {&(0x7f0000002e80)="585cd269999e236f40535c528d3d9560f20924faf8d352b98637d117bb069b15a89fcb45916072636dd196c437e951dd64b57f360456b2af64f49315afd312a531cfe2bf649f0a58d088f619fdfa4bb71e7134846fbb88eb5ee0e80d50c1e42a5f48c69d5d2d85d61fea9d6f031e48b60eb0331e36ad4ad6c8a978dd552775032a705df01105795f596cf45b27b13fb0930b4fc722b2a8044cee69894a66ec84074d41", 0xa3}, {&(0x7f0000002f40)}, {&(0x7f0000002f80)="336a3d900a715eb3bfeabcd72b94b615474ad518247ace3f4d28cdab03dea8e926246829a18a21eb6ccfd2d9fa0a762b0c73d25fe7446a64663318cf02effba7027f2d372bbd9efdd762c4c15b660ebb61ac70525abc1e9c78d95898ea62d38c1c890fa19c15d001b9f61b482336058f947f331881cf00df6f9fc16ca2822a5ea4d169e4600aa437a8a09d08d0f31098aa20f2c033fcd45d", 0x98}, {&(0x7f0000003040)="d9ecad7bdb315fbf5ca22a623b445eb5de5b134b9b932e27d262d28cb8ce921e4fbb8cacb1bd48f8b2d61b652c18c539111146392ed8e7826145a4af485fee0d9ef09a30b10d3a9261b0e68a04db29e6c205d3c62231923bae567c6a303fd975817030aaf295b4b3e205ad1f19cfa27ef2c337a8be2e49a4a4d5a8a54f66a49ca590031fe4a4888059897182a8765908256e9f9d81a847b4ed514915528b2700a09d92eeabbbb00f2cb77d02739a0378b88a5465a1e4e33425d7fe96df49c30d86d18b42cced11721f912e7e543d5c48db5349c34fe1cffce3a139", 0xdb}, {&(0x7f0000003140)="d0b61ade2d33ad7b1bee8a30587e373ebe12ea14515d62e87b5ff3f172108efc73e5bebfe200b2dc2164f6324306fa02c0bc3f9578d966d358656378ac1bc67dde9dbb8747f4b26e0bd3828425f0102119c09c434ab360fe6a447fcac992210141c0640557a3a7ac9146b819267c8d0126c3a38dd5f5f1e361712f26765fb99caa", 0x81}], 0x9) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r1, 0x800448d2, &(0x7f0000003500)={0x4, &(0x7f0000003280)=[{}, {}, {}, {}]}) openat$sequencer(0xffffffffffffff9c, &(0x7f0000003540)='/dev/sequencer\x00', 0x20800, 0x0) 2018/03/18 18:19:21 executing program 1: r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x2) ioctl(r0, 0x812040ff, &(0x7f0000000040)="5827ad96cd6cfc0afa6f8e70ba753af0a93a0921947c3d8a09965c9b4a2a779f12dc2887293cd5f86e27855f2b9545fb0887aec6d264f007b97720ed983bc14bc03271ac66c83eb35b3a75f29a0be29bf4fc380ca6c624d896a454a65e924e0763cd4b21395ed6cd34dec3081d6077453c4595231f2f0f9561072b67dc6997dd0e79b25f8c5ee6b5c588124cbeee663cdd0added1cbaacb1fff583cf72a8c440055974") io_setup(0x5, &(0x7f00000004c0)=0x0) io_submit(r1, 0x3, &(0x7f0000000440)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0x7, 0x81, r0, &(0x7f0000000140)="7c8f82590016b74aa34272e24a37a3364cb9", 0x12, 0x50, 0x0, 0x1, r0}, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0xe4c, r0, &(0x7f00000001c0)="4479d0da32c82c932f855576189cd154a569592f0618a380efbab279fe9e93c49e783b358c59230fff787d4f28b2ead58e41fe6b4cfb83156082ae622259a5ca8d55830eb941bce0c14f51210c01227138c9a202608ad3667e771c54f4c0b203fcdd51fd8abc53bed8c33547e884efe1dad58a8799c26e341815aa843a06c3ba5f1e64d2c00e40df2cf33706a13f4673ddc4940c2fd2f28ea98b726742496abeb999dda3369fadb0a5cf8a7e8ce7c5240d44c3ab4b609882222ee799a63f4f7e0b82323f4e80d2cc451792a3bf1eea28a3902c70bbee8c934214f87c051d8ed1b140d607ef8bd00801a234d73234521d28ebc1293c8512f1d9de5bc6d4", 0xfd, 0x3ff, 0x0, 0x0, r0}, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0xfff, r0, &(0x7f0000000300)="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", 0xfd, 0x3f, 0x0, 0x1, r0}]) 2018/03/18 18:19:21 executing program 7: r0 = socket$inet6(0xa, 0x4000, 0x8010000000000083) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000000240)={0x100000000000, {{0xa, 0x4e20, 0x2, @dev={0xfe, 0x80, [], 0x15}, 0x3}}, {{0xa, 0x4e21, 0x59, @mcast1={0xff, 0x1, [], 0x1}, 0x3}}}, 0x104) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000000)={0x9, {{0xa, 0x4, 0x2, @dev={0xfe, 0x80, [], 0x11}, 0x100000000}}, 0x1, 0x3, [{{0xa, 0x4e24, 0x9, @local={0xfe, 0x80, [], 0xaa}, 0x100000000}}, {{0xa, 0x5, 0x8, @remote={0xfe, 0x80, [], 0xbb}, 0x80}}, {{0xa, 0x4e21, 0x6, @local={0xfe, 0x80, [], 0xaa}, 0xc6cd}}]}, 0x20c) setsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f00000007c0)={@loopback={0x0, 0x1}}, 0x14) openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000380)='/selinux/validatetrans\x00', 0x1, 0x0) r1 = getpgrp(0x0) socketpair(0x5, 0x3, 0x1, &(0x7f0000000440)={0xffffffffffffffff}) ioctl$DRM_IOCTL_AUTH_MAGIC(r2, 0x40046411, &(0x7f0000000480)=0x7f) r3 = openat$mixer(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/mixer\x00', 0x181100, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_NR(r3, 0x4008ae73, &(0x7f0000000400)={0x9, 0x4}) tkill(r1, 0x1) 2018/03/18 18:19:21 executing program 2: r0 = memfd_create(&(0x7f0000000000)='em0\x00', 0x0) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x80000001, 0x1f, 0x8, 0x8, 0x4, 0x9e, 0x3f0000000000, {0x0, @in={{0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x0, 0xba8, 0x100000001, 0x5, 0xfe}}, &(0x7f0000000100)=0xb0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000140)={0x8, 0x4, 0x7, 0x1, r2}, &(0x7f0000000180)=0x10) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f00000001c0)=0xfffffffffffff000, 0x4) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r0, 0xc0405405, &(0x7f0000000200)={{0x1, 0x3, 0xc000, 0x1, 0x2}, 0x4, 0x28}) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000240)={0xa9f, 0x0, 0x1, 0x4, r2}, 0x10) ioctl$EVIOCGSW(r0, 0x8040451b, &(0x7f0000000280)=""/175) connect$pptp(r0, &(0x7f0000000340)={0x18, 0x2, {0x2, @multicast2=0xe0000002}}, 0x1e) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000380)=@assoc_id=r1, 0x4) sendfile(r0, r0, &(0x7f00000003c0), 0x67) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000400)=r3, 0x4) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0106434, &(0x7f0000000440)={0x9, 0x0, 0x10001, 0x7}) ioctl$DRM_IOCTL_AGP_FREE(r0, 0x40106435, &(0x7f0000000480)={0x1f, r4, 0x1, 0x4}) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f00000004c0)={r3, @in={{0x2, 0x4e21, @loopback=0x7f000001}}}, 0x84) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000000580)=0x3, 0x4) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f00000005c0)) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000600), &(0x7f0000000640)=0x4) r5 = syz_open_pts(r0, 0x80) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000680)={r3, 0xff, 0x3, 0x9, 0x10000}, &(0x7f00000006c0)=0x14) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000700)={0xa2, 0x4, [0x0]}) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000740)={r6, @in6={{0xa, 0x4e20, 0xffffffffffffffff, @mcast2={0xff, 0x2, [], 0x1}, 0x32be}}, 0x4f, 0x8, 0x1, 0x5, 0x80}, &(0x7f0000000800)=0x98) setxattr(&(0x7f0000000840)='./file0\x00', &(0x7f0000000880)=@random={'trusted.', 'em0\x00'}, &(0x7f00000008c0)='em0\x00', 0x4, 0x0) ioctl$TIOCGSID(r5, 0x5429, &(0x7f0000000900)=0x0) fcntl$setownex(r5, 0xf, &(0x7f0000000940)={0x2, r7}) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000980), &(0x7f00000009c0)=0x4) ioctl$VHOST_SET_VRING_BUSYLOOP_TIMEOUT(r0, 0x4008af23, &(0x7f0000000a00)={0x0, 0x10001}) ioctl$PPPOEIOCSFWD(r0, 0x4004b100, &(0x7f0000000a40)={0x18, 0x0, {0x0, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, 'ipddp0\x00'}}) set_robust_list(&(0x7f0000000b00)={&(0x7f0000000ac0)={&(0x7f0000000a80)}, 0x9}, 0xc) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000b40), &(0x7f0000000b80)=0x8) fchdir(r5) 2018/03/18 18:19:21 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) recvmmsg(r0, &(0x7f0000000480)=[{{&(0x7f00000000c0)=@generic, 0x80, &(0x7f0000000040)=[{&(0x7f0000000200)=""/155, 0x9b}, {&(0x7f00000002c0)=""/203, 0xcb}], 0x2, &(0x7f00000003c0)=""/182, 0xb6, 0x4}, 0x3f}], 0x1, 0x10000, &(0x7f00000004c0)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0x0, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00001bb000)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f00000d3f0a)=""/246) ioctl$EVIOCGREP(r1, 0x4004743c, &(0x7f0000000140)=""/174) 2018/03/18 18:19:21 executing program 6: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000044ff8)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r0, &(0x7f000055b000)=@file={0x1, './file0\x00'}, 0xa) r2 = socket(0x9, 0x1, 0x3) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000000800)={0x0, 0x2c, &(0x7f00000007c0)=[@in6={0xa, 0x4e22, 0x6, @ipv4={[], [0xff, 0xff], @rand_addr=0x1000}, 0x9}, @in={0x2, 0x4e21}]}, &(0x7f0000000840)=0xc) setsockopt$inet_sctp6_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000880)=@assoc_value={r3, 0xd18}, 0x8) mmap(&(0x7f0000000000/0x59000)=nil, 0x59000, 0x5, 0x32, 0xffffffffffffffff, 0x0) utimes(&(0x7f0000059ff8)='./file0\x00', &(0x7f0000041ffa)={{0x0, 0x2710}}) r4 = getpgrp(0xffffffffffffffff) lstat(&(0x7f0000000340)='./file0\x00', &(0x7f00000008c0)={0x0, 0x0, 0x0, 0x0, 0x0}) r6 = getegid() ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000400)=0x0) getresuid(&(0x7f0000000440)=0x0, &(0x7f0000000480), &(0x7f00000004c0)) getresgid(&(0x7f0000000500), &(0x7f0000000540)=0x0, &(0x7f0000000580)) r10 = fcntl$getown(r1, 0x9) getresuid(&(0x7f00000005c0), &(0x7f0000000600), &(0x7f0000000640)=0x0) fstat(r0, &(0x7f0000000680)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r0, &(0x7f0000000780)={&(0x7f0000000000)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000300)=[{&(0x7f0000000080)="e73d1ff082e780c0978ec130cb0363dc597f3299275f6efcb037ebd8dc12d294db37058dacaecc1903107c1ea15a87919a71fb82f8c6291ef1c4f4bedf84c750ae078325a72c28b705d885e07a8bd43936f0983f5704d2a019c2d6756fb46a2468a2709eeeaff0925ab1329f033df8038c8417e18423d8c1f889895b", 0x7c}, {&(0x7f0000000100)="1948", 0x2}, {&(0x7f0000000140)="8e23992ca37ab31ecc3b814e3d9fb24ae8f17b0e65da039e72b75080dd4a5e379c1a561902f8a44e21e44de3a42a0ad609b39a60f92913383e43ed4d55911be8bad66226edbe9310828a5c60de2ba46636c3de3edb8ab58dfde0a9f56d2dd40c37093f518e133d6f86be1e3364fd0101af7a2e4cf711ce8d5e93040f4438593582268322964ec3fa0f56d5b66f1db09438885d5c37063dbc26da8977cd0dcef6deddf61d308da56cd20b852c22cec015915ac7f8478eeeafe074419ebeeda8a7665a335000a9363b7ac537de92", 0xcd}, {&(0x7f0000000240)="a5bbeedeba0a4ad7557b379219f6bde3f7c0faa1dc16f19e72e5b74af98b0bfd9a9a136255d88ef5103c4165dd480a", 0x2f}, {&(0x7f0000000280)="77a5d3f8161038a17fd9d95636de00c0f8c59404914c4338e1e795a2aa673cc9539eba87b6f8aebb2d3a531620ce6ed79a88421ab1355a66de5f71208c4ebd9089c7f536ba9da82c145941203451c7718e51ae80b39516cd45f4e03bf3700b78d81681d517a207", 0x67}], 0x5, &(0x7f0000000700)=[@cred={0x18, 0x1, 0x2, r4, r5, r6}, @cred={0x18, 0x1, 0x2, r7, r8, r9}, @rights={0x24, 0x1, 0x1, [r1, r1, r1, r1, r0, r0]}, @cred={0x18, 0x1, 0x2, r10, r11, r12}], 0x6c, 0x8000}, 0x8000) 2018/03/18 18:19:21 executing program 1: r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x100000001, 0x4000) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000040), &(0x7f0000000080)=0x4) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f0000000100)={{0x1, 0x9}, {0x3f, 0x6}, 0x5, 0x1, 0x7}) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000000180)=0x2, 0x4) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f00000001c0), &(0x7f0000000200)=0x4) getsockopt$EBT_SO_GET_INIT_INFO(r1, 0x0, 0x82, &(0x7f0000000240)={'filter\x00'}, &(0x7f00000002c0)=0x50) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f0000000300)=r0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000380)={0x0, 0x10, &(0x7f0000000340)=[@in={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}]}, &(0x7f00000003c0)=0xc) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000400)={r4, 0x8}, 0x8) setsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000000440)=0x101, 0x4) ioctl$KVM_GET_CPUID2(r0, 0xc008ae91, &(0x7f0000000480)={0x6, 0x0, [{}, {}, {}, {}, {}, {}]}) fcntl$getownex(r2, 0x10, &(0x7f0000000580)={0x0, 0x0}) ioctl$TIOCSPGRP(r0, 0x5410, &(0x7f00000005c0)=r5) ioctl$TIOCLINUX3(r0, 0x541c, &(0x7f0000000600)=0x3) r6 = syz_open_dev$amidi(&(0x7f0000000640)='/dev/amidi#\x00', 0x5, 0x800) ioctl$KVM_GET_PIT2(r6, 0x8070ae9f, &(0x7f0000000680)) ioctl$KVM_SET_TSC_KHZ(r0, 0xaea2, 0x10001) ioctl$SIOCSIFMTU(r6, 0x8922, &(0x7f0000000700)={'rose0\x00', 0x1}) seccomp(0x1, 0xbec839faf48a7297, &(0x7f0000000780)={0x4, &(0x7f0000000740)=[{0x1, 0x9, 0x1, 0x8}, {0x7fff, 0x5, 0x10000, 0x4}, {0xec32, 0x4, 0x2, 0x9}, {0x9, 0x7, 0xfffffffffffffff7, 0x9}]}) ioctl$DRM_IOCTL_ADD_CTX(r6, 0xc0086420, &(0x7f00000007c0)={0x0}) ioctl$DRM_IOCTL_SWITCH_CTX(r0, 0x40086424, &(0x7f0000000800)={r7, 0x3}) ioctl$EVIOCREVOKE(r6, 0x40044591, &(0x7f0000000840)=0x40) getsockname$unix(r3, &(0x7f0000000880)=@abs, &(0x7f0000000900)=0x6e) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000980)={&(0x7f0000000940)='./file0\x00', r0}, 0x10) ioctl$sock_inet_SIOCDELRT(r2, 0x890c, &(0x7f0000000a00)={0x7, {0x2, 0x4e24, @rand_addr=0x2}, {0x2, 0x4e22}, {0x2, 0x4e20, @broadcast=0xffffffff}, 0x9a, 0x2, 0x49, 0x247, 0x0, &(0x7f00000009c0)='teql0\x00', 0x200, 0x0, 0x9}) ioctl$KVM_GET_SREGS(r6, 0x8138ae83, &(0x7f0000000a80)) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f0000000bc0)={{0x8, 0xe7}, {0x1ff}, 0x400, 0x5, 0x5}) dup2(r3, r3) 2018/03/18 18:19:21 executing program 7: r0 = socket$inet6_sctp(0xa, 0x3, 0x84) ioctl$sock_ifreq(r0, 0x89f2, &(0x7f0000000100)={'gre0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) 2018/03/18 18:19:21 executing program 5: sched_setaffinity(0x0, 0x8, &(0x7f00000a4ff8)=0xd) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) read(r1, &(0x7f0000000080)=""/1, 0xffffffffffffff58) ioctl$TCSETS(r1, 0x5402, &(0x7f0000000000)) 2018/03/18 18:19:21 executing program 3: r0 = syz_open_dev$midi(&(0x7f0000000100)='/dev/midi#\x00', 0x4, 0x101842) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5336, &(0x7f0000000040)={0x4, 0x0, 0x0, 'queue0\x00'}) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000458fea)='/selinux/checkreqprot\x00', 0x2, 0x0) pwritev(r0, &(0x7f0000126000), 0x2000000000000006, 0xfffffffffffffffc) ioctl$KVM_GET_PIT(r0, 0xc048ae65, &(0x7f0000000340)) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r0, 0xc058534b, &(0x7f0000000200)={0x2, 0x7, 0x80, 0x4, 0x400, 0x1}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r1, 0xc08c5335, &(0x7f00000003c0)={0x8, 0x0, 0x100, 'queue0\x00', 0x5}) setsockopt$EBT_SO_SET_COUNTERS(r1, 0x0, 0x81, &(0x7f0000000180)={'security\x00', 0x5, [{}, {}, {}, {}, {}]}, 0x78) pipe2(&(0x7f0000000140)={0xffffffffffffffff}, 0x80000) ioctl$KVM_GET_CPUID2(r2, 0xc008ae91, &(0x7f0000000280)={0x4, 0x0, [{}, {}, {}, {}]}) 2018/03/18 18:19:21 executing program 7: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000018000)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000001180)=ANY=[@ANYBLOB="1400f9ff1c000000000000000000000000000000a68fd34231ed178f42fddb6b641e49a479e0887135d7bfbb316c4c858b39859dde28033e5024e98fa9514fdf91e8a996593ca8020402721aa085c831"], 0x14}, 0x1}, 0x0) write(r0, &(0x7f0000001140)="d231f764baa191df64cc5a22d87ad2e53de18da23098b982d823a1c0b80197055d17083c062e2078771da494a0315d030bd417bdcd72", 0x36) r1 = syz_open_dev$usbmon(&(0x7f00000010c0)='/dev/usbmon#\x00', 0x0, 0x100) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000001100)={0x4}, 0x4) r2 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x109082) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r2, 0x84, 0x74, &(0x7f0000000080)=""/4096, &(0x7f0000001080)=0x1000) 2018/03/18 18:19:21 executing program 2: r0 = getpid() r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/mls\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000080)={0x7, 0x70, 0x9, 0x1000, 0x1, 0x8, 0x0, 0x8001, 0x4, 0x1, 0x20, 0x5, 0x9, 0x6da, 0x0, 0x6000000, 0x8, 0x1ff, 0x80, 0x8, 0x6, 0x7, 0x8001, 0xfffffffffffffffd, 0x20, 0x7, 0x7fffffff, 0x3f, 0xafc, 0xff00000000000000, 0xffffffffffffaea8, 0x407, 0xd3a, 0x200, 0x10000, 0x401, 0x5079, 0xf, 0x0, 0x9, 0x0, @perf_bp={&(0x7f0000000040), 0x4}, 0x84, 0x6, 0x8, 0x4, 0x0, 0x5, 0xb86}, r0, 0xf4a, r1, 0x4) symlink(&(0x7f000000bffa)='./control\x00', &(0x7f00006bb000)='./file0\x00') openat$audio(0xffffffffffffff9c, &(0x7f0000001200)='/dev/audio\x00', 0x0, 0x0) ioctl$KVM_GET_CLOCK(0xffffffffffffffff, 0x8030ae7c, &(0x7f0000001280)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) open(&(0x7f0000cd8ff8)='./file0\x00', 0x80040, 0x0) mount(&(0x7f00009bc000)='./control\x00', &(0x7f0000353ff6)='./control\x00', &(0x7f000096eff8)='fusectl\x00', 0x2801400, &(0x7f0000098fe4)) rename(&(0x7f0000557000)='./file0\x00', &(0x7f0000473000)='./control\x00') 2018/03/18 18:19:21 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/fib_trie\x00') setsockopt$inet_dccp_int(r0, 0x21, 0x6, &(0x7f0000000200)=0x7, 0x4) getsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000000300), &(0x7f0000000280)=0xfffffef4) getsockopt$inet_dccp_int(r0, 0x21, 0x5, &(0x7f0000000100), &(0x7f0000000140)=0x4) getsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000000040)=0x7, &(0x7f0000000080)=0x4) 2018/03/18 18:19:21 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f0000002900)={0xa, 0x4e23}, 0x1c) connect$inet6(r0, &(0x7f000098cfe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000da2ffc)=0x10000, 0x4) r1 = dup(r0) write$eventfd(r1, &(0x7f0000605ff8), 0xffbe) sendmmsg$alg(r1, &(0x7f000000a940)=[{0x0, 0x0, &(0x7f00000014c0)=[{&(0x7f0000000140)="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", 0x80a}, {&(0x7f00000013c0)="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", 0xfb}], 0x2, &(0x7f0000000980)=ANY=[@ANYBLOB="10000000170100000300000000000000ac000000170100001a0000009a0000000bfc276c8f90e5436e74a69c64ef1842ee813ec0a31b8a91009d91cb6e79902b1a63b6d9594a3660d93ced3044a33feb9464bd0643e122e91fc7780818df870d176673fefc58c9cdb9340d80fa960759f3b1f93091954f03179001a0059fa368afc4c5fa35376f55ccdc54124535266579644cba2edf23c08edc2fd1b23bc3549e200cff5f0d240c293a7cc8ca5060c48694ec0f90e50c4ee2860000"], 0xbc, 0x8000}, {0x0, 0x0, &(0x7f0000001680)=[{&(0x7f0000001640)="397ba1cd28ff3684531433f60f69ef888ee35392c6dce0f62a427e13b98eff193d014c81b88fbc1a6f05e4fc2bd6b33c0cb2b5eb1d578500", 0x38}], 0x1, 0x0, 0x0, 0x10}, {0x0, 0x0, &(0x7f0000008000), 0x0, &(0x7f0000008040)=[@op={0x10, 0x117, 0x3}, @assoc={0x10, 0x117, 0x4, 0x200}], 0x20, 0x800}, {0x0, 0x0, &(0x7f0000008180)=[{&(0x7f0000008080)="d76ffbb83e7027bff17865b391778c274c771206127f5ed12bf6803e5c24d2ddfdcb3d7995bd54d830388cdc2983b49994c095a03091287b837e19c87b52b9bb2687ef9b8fcf0880779c3b795d5d5b3fbc64ba624288c63db13c620d28bd8348f3df7c52be719b9b2c19286cfc71dd789af05c6e3a3aec8de1b3c8f3a5a6b7b8e6ac82d4dafbde15da7546482366dbc60c2444d8ead68004b3619227026f60804e7e4b5fafebfe41b4673c2d640c0b1f7287a1f5a56f4882656b924a0e2de519c6ec652392f4bc876eb13eb98d4195e458a55c", 0xd3}], 0x1, 0x0, 0x0, 0x20000000}], 0x4, 0x8080) [ 67.604175] PPPIOCDETACH file->f_count=2 [ 67.642312] PPPIOCDETACH file->f_count=2 2018/03/18 18:19:21 executing program 6: ioctl$TIOCGLCKTRMIOS(0xffffffffffffffff, 0x5456, &(0x7f0000000000)={0x9}) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x2, 0x0) ioctl$TIOCSBRK(r3, 0x5427) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000040)=ANY=[@ANYBLOB="0a0000ba38000000000000000000000000"], &(0x7f00000001c0)=0x1) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) 2018/03/18 18:19:21 executing program 2: mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x200000000000000b, 0x20000) sendto$unix(r0, &(0x7f0000000280)="b4ece24b3e6e176b625bee31df803267c689f2f8ae5f2ac516a0c5c7dd795bf94650148dc897a9304ef8b7932fba92951ec84c62", 0x34, 0x10, &(0x7f00000002c0)=@file={0x1, './file0\x00'}, 0x6e) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x2, 0x8, 0x80000000, 0xae, 0x5, 0x8001, 0x101, 0x80000000, 0x400000000, 0xb98, 0x9}, 0xb) 2018/03/18 18:19:21 executing program 1: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet_icmp(0x2, 0x2, 0x1) ppoll(&(0x7f00000015c0)=[{r1}, {r0}], 0x2, &(0x7f0000001600)={0x77359400}, &(0x7f0000001640), 0x8) 2018/03/18 18:19:21 executing program 7: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) userfaultfd(0x80800) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000432fe8)={0xaa, 0x110}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000fe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) getsockopt$sock_buf(r0, 0x1, 0x3f, &(0x7f0000000080)=""/157, &(0x7f0000000140)=0x9d) r1 = socket$netlink(0x10, 0x3, 0x0) fcntl$lock(r1, 0x6, &(0x7f0000013000)) syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0xfffffffffffffffe) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000002000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) r2 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x7fff, 0x8100) r3 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_ADD(r2, 0x4c80, r3) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f00000001c0), &(0x7f0000000200)=0x4) ioctl$sock_inet_SIOCSIFBRDADDR(r1, 0x891a, &(0x7f0000000180)={'tunl0\x00', {0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x11}}}) 2018/03/18 18:19:21 executing program 4: r0 = socket$inet(0x2, 0x4000000000000005, 0x0) get_thread_area(&(0x7f0000000080)={0x4, 0x20001000, 0xffffffff, 0x6, 0x5, 0x1, 0xfffffffffffffff8, 0xfffffffffffffff7, 0x7fff}) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=@ethtool_cmd={0x26, 0x100, 0x9, 0x7, 0x6, 0x6de5, 0x20, 0x31baa431, 0x3f, 0xfff, 0x8, 0x7, 0x0, 0x40, 0xffffffffffffff5f, 0x6f, [0x1, 0xfa6e]}}) 2018/03/18 18:19:21 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x20000802, &(0x7f0000000000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000240)='tunl0\x00', 0x10) sendto$inet(r0, &(0x7f00000000c0)="cfc638f1e6b75ded4d095eebd404ec49c9c779a11bafa58b2e22e68f21ce7c90230fbffcbf97d0ca1464c0c7c3ae3c702b8f0adb59be2d875971f897ec6a86fcec4331cd16825195b37c336452302ab060eaf20330cecdcaab561f4722f8402e36d6cfe679df17e26c3987242bf893b6f377bdfc7a48836b80193b4ec39b253db48c", 0x263, 0x0, &(0x7f0000000180)={0x2, 0x1001, @multicast2=0xe0000002}, 0x10) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x6) 2018/03/18 18:19:21 executing program 0: r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0xb5) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a45320, &(0x7f00000000c0)={{0x1891b301, 0x5}, 'port0\x00', 0x2, 0x18000a, 0x100000000, 0xfffffffffffffff7, 0x80000000, 0x3, 0x7f, 0x0, 0x4, 0x100000001}) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = getpid() capget(&(0x7f0000000000)={0x19980330, r2}, &(0x7f0000000080)) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000200)=[@in6={0xa, 0x4e23, 0x2c55, @mcast2={0xff, 0x2, [], 0x1}, 0xffffffffffffff26}, @in6={0xa, 0x4e24, 0x3, @local={0xfe, 0x80, [], 0xaa}, 0x101}, @in6={0xa, 0x4e21, 0x2, @mcast1={0xff, 0x1, [], 0x1}}, @in={0x2, 0x4e23, @broadcast=0xffffffff}, @in6={0xa, 0x4e21, 0x3, @empty, 0x7}, @in={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xb}}, @in={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e21, @loopback=0x7f000001}, @in={0x2, 0x4e20, @rand_addr=0x9f}, @in={0x2, 0x4e22, @rand_addr=0x3}], 0xd0) getsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000000380)=0x7, &(0x7f00000003c0)=0x4) connect$netrom(r0, &(0x7f0000000180)=@full={{0x3, {"f35180fd2029aa"}, 0x9}, [{"592f9c4dd661ea"}, {"4a84179ec6ddc4"}, {"441d8a31e44e0b"}, {"42d82d7184271d"}, {"c269431726c3cd"}, {"de568007ca26a0"}, {"2152e30be5c8ea"}, {"b75ca236e28341"}]}, 0x48) getsockopt$ARPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x63, &(0x7f0000000300)={'HL\x00'}, &(0x7f0000000340)=0x1e) stat(&(0x7f0000000740)='./file0\x00', &(0x7f0000000780)={0x0, 0x0, 0x0, 0x0, 0x0}) r4 = getgid() getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000001a00)={{{@in, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@loopback}}, &(0x7f0000001b00)=0xe8) stat(&(0x7f0000001b40)='./file0\x00', &(0x7f0000001b80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r7 = geteuid() r8 = getgid() lstat(&(0x7f0000001f40)='./file0\x00', &(0x7f0000001f80)={0x0, 0x0, 0x0, 0x0, 0x0}) r10 = getgid() getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000002380), &(0x7f00000023c0)=0x4) lstat(&(0x7f0000002000)='./file0/file0\x00', &(0x7f0000002040)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00000020c0)='./file0/file0\x00', &(0x7f0000002100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r13 = getuid() getresgid(&(0x7f0000002180), &(0x7f00000021c0)=0x0, &(0x7f0000002200)) sendmmsg$unix(r0, &(0x7f0000002300)=[{&(0x7f0000000400)=@abs={0x1, 0x0, 0x4e23}, 0x6e, &(0x7f0000000700)=[{&(0x7f0000000480)="e9e49656d52197501d8d473b6689fb50b39faa692b1055fb57d7c6112e6b2742a5d0af33babb2d521fee581d9b5b8aae40de7b3a41b88b67ea47804b07a1db4d3355df4c4e622459800a859351e63fc4bfe9938e809832a2fda775e530a4489d7a305234b16522cc4565", 0x6a}, {&(0x7f0000000500)="b09140d6bd7ad4c0c2ec3ca40d4bb3afd789c4ecaf9b7b18eaa0d0b7e04361baab5e179f5a1540b94d9d78", 0x2b}, {&(0x7f0000000540)="4db76a8f2d3a68942ab7a4586e1b5dac6547c8349ba18a73e977cd28c4addaa44c38719145c6b8fc0c0234b76f45be61e0cf2e30c5dd53a8388bd4caa09019eb95dcabe4b632b3361af6cbe50652fdf4c4092d5c4008be9bbfcfc0a8fb07ba9197a4eddc291e5d7a6c85caa6908abdcf365003c00c9e137737e33efc41e68ba29d8b676510", 0x85}, {&(0x7f0000000600)="e098b5c2b2956a8598a5ae28fb154bf78d2ae74df99880f7423e3376a7cc3fd9ba93d3007d19e5fdec1164a260bd6445914b7ca21acc78b437d68a8d5d788719bf330be6728c7dfa8c8f22e69d8c467f7ffd71ded9b83a76304c2801ecdc4cbdb6162207b2992104e1029f5cfde1b2ecbc2e9147c2eae275c1b25a3b2a329d990d4ff87e1a27d4769abc1e64233f2d64c1d37280d29ad9a9f7010bf1181d672dc5104c962476a86d1d2e1a3cf3af3619c6485476c376f78dbe57737e57d9939de3db22f4dc6a1bff2801566510052f3fcf75e7b8596d", 0xd6}], 0x4, &(0x7f0000000800)=[@cred={0x18, 0x1, 0x2, r2, r3, r4}], 0x18, 0x2689cb5baa9d3c57}, {&(0x7f0000000840)=@abs={0x0, 0x0, 0x4e20}, 0x6e, &(0x7f00000019c0)=[{&(0x7f00000008c0)="c006beff071c990a91b96f68745e9fa8aba03fc220a37cb666736ea1ada78437ee174e8fc7d967c356da0fb41984", 0x2e}, {&(0x7f0000000900)="10c6a842451c3785698116284e2927a152c4b21d95427f12f11659c83ab86a9c36f7c887d5d252a05152c4cfec4f2e312c9a070b5965896ac35d768b8c9c325164c03d010b4b624da6fed92ee5419b7ae0aae643627f4745ac2269f65c83a1de79164dcad21e0fa14e086bdca895130724e6f5661f0faf2cbc8358f424a799d10e83611bb6b9d1ddf1c5b79ce6b442613e17942ed8d120111fdc6f79edb324946f9255f9a14cdf6be6924b", 0xab}, {&(0x7f00000009c0)="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0x1000}], 0x3, &(0x7f0000001c00)=[@rights={0x14, 0x1, 0x1, [r1, r0]}, @rights={0x1c, 0x1, 0x1, [r1, r1, r1, r1]}, @cred={0x18, 0x1, 0x2, r2, r5, r6}, @cred={0x18, 0x1, 0x2, r2, r7, r8}], 0x60, 0x40}, {&(0x7f0000001c80)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000001f00)=[{&(0x7f0000001d00)="c289e0d17ea8648d84a1ab04ffdcead552da5c54c242015f67f8cc9177e069b6b3f1aa6c085a58aedf3578d96f30bec609186136dba106d3d885f9ca54cba624664d5e3eaddc5c656765554244a6946e55", 0x51}, {&(0x7f0000001d80)="89a46cd98d779dd579ee621184aae17169ed6ce5bc543b103b78b91668e92a2146f44f33c4c4e83be35c9bba6bd83c00f4690bf47c23d1577e8ae152d97d2c20b54386ef58e30c87d6be0c4d3b6eb9abbbca428dcb3c0b4204af72c4a7f8246568291023886ad1a8737f61c45e434461dd2cbff297ca129d9d9ef65b7dc727de10c54c67531e3f0f3adc23633e95ea4d71a4887b7aa1484eb79234ec66a1cce569f14fb254d9caf78d39acff244925f2d96317748a309c", 0xb7}, {&(0x7f0000001e40)="a59f03ec1b322c3d87377902f61ac6b9ef63f239947d54d416b129d58954bc93ad51f397f6e5cb116502b764cc18d08d63ab2212b88bb8fb34f43015e05669f4efdcf3182e019cb5bcd12ed7527a9688fb5c167e3341d26bde271dc16b63dcf5bb6bb4f82ef250e063c37952f6800bac143b04b950178fe587aab5b91532e1ddb928e4704dea9ac47e83e13df832c2b9e57d44133fb6fdfe00c6963f978032e115e74f43898f27e228dd81", 0xab}], 0x3, &(0x7f0000002240)=[@cred={0x18, 0x1, 0x2, r2, r9, r10}, @rights={0x14, 0x1, 0x1, [r0, r1]}, @rights={0x2c, 0x1, 0x1, [r1, r0, r1, r0, r1, r1, r0, r0]}, @cred={0x18, 0x1, 0x2, r2, r11, r12}, @cred={0x18, 0x1, 0x2, r2, r13, r14}], 0x88, 0x8000}], 0x3, 0x8000) 2018/03/18 18:19:21 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x4e23}, 0x1c) connect$inet6(r0, &(0x7f000098cfe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0xffffffffffffff17) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000da2ffc)=0x10000, 0x4) r1 = dup(r0) write$eventfd(r1, &(0x7f0000000040), 0xe1f9) sendmmsg$alg(r1, &(0x7f0000000d40)=[{0x0, 0x0, &(0x7f0000000940)=[{&(0x7f00000010c0)="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", 0x82f}, {&(0x7f0000000780)="f21b75ce872c3afe66b03cabafbf28bd54cb79669d85a5b35e82e7afe206191503618af30c3e0d9e1e8105022635cfc1fe6a7161511854113428325fcd54ddb52616adddbedeb752a692e7e8059e3c1f1fd12ebadde1100ded91543639330c48ce3712d8cebce2b3e19aeb38d110d5ba65f51f8f786c990a76db5ca5d320fed7617c3b817a7101ebe780156079de1f35a4793b6a9d71e947c8f87ed0e02b0a3efd89c3d4745aab3e24374533ab12c3ea27f9aac1e06283aa9af4208a49434fd2528a491c8793da2530fe3212de18", 0xce}], 0x2, &(0x7f00000009c0)=[@assoc={0x10, 0x117, 0x4, 0x5}, @op={0x10, 0x117, 0x3}], 0x20, 0x4000}, {0x0, 0x0, &(0x7f0000000cc0)=[{&(0x7f0000000a00)="56cfeea2ddf883367a12f07ec3ff93c4335b77ee1d9567356ad243be1095abe684baad4fed2d3162a1bd059368d6bc6d3cc09d979c12244bc7ccc7160d8b4fa6afb8ff5b", 0x44}], 0x1, &(0x7f0000000d00)=[@assoc={0x10, 0x117, 0x4}, @op={0x10, 0x117, 0x3}], 0x20}], 0x2, 0x0) 2018/03/18 18:19:21 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000be7000), 0x2) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000680)='/dev/audio\x00', 0x4000, 0x0) getsockname$packet(r1, &(0x7f00000006c0), &(0x7f0000000700)=0x14) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f0000000140), &(0x7f0000000180)=0x4) sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) ppoll(&(0x7f0000000000)=[{r0}], 0x1, &(0x7f0000000040), &(0x7f0000000080), 0x8) ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0086426, &(0x7f0000000440)={0x6, &(0x7f0000000400)=[{0x0}, {}, {}, {}, {}, {}]}) ioctl$DRM_IOCTL_DMA(r2, 0xc0286429, &(0x7f0000000580)={r3, 0x2, &(0x7f0000000480)=[0x101, 0x1f], &(0x7f00000004c0)=[0x8f, 0x9, 0x7, 0xff, 0x1, 0x0, 0x3], 0x1, 0x6, 0x3, &(0x7f0000000500)=[0x100000000, 0xd6, 0x6, 0x8, 0x9, 0x6], &(0x7f0000000540)}) r4 = add_key(&(0x7f00000001c0)='id_resolver\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000240)="9c9028160b4dfd8fffb857619d9b5d655498ae7bf92031367a1562adb690ec9398d05c22fd320c0bf45f84a39a264ff0faaaef1994ba53ad2bd9f02d71267c3ea977b6bb5a1cd27bca99e88e3b92c7a9710836dcaaa11d1aab5fe822131447d0b16daf0d5a46a22e459184ac755cd11ea91ee0b5fdbb1389a8747d2b9e2a39781bd03c9eb8b8ee8af9cf5d08b77e466e3c486313d2eb791eabc30cf1c697589ca6e5d479ca97d0", 0xa7, 0xfffffffffffffffb) r5 = request_key(&(0x7f0000000340)='encrypted\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000003c0)='%}em0em0GPL\x00', 0xfffffffffffffffc) keyctl$instantiate(0xc, r4, &(0x7f0000000300)="a0467e46170747358394fd5e6273b4ddbe61aeacaf822484ce5032fcc3a473259d0b62409bb20b3e11fb386794b7363f819d77a3", 0x34, r5) r6 = syz_open_dev$vcsn(&(0x7f00000000c0)='/dev/vcs#\x00', 0x800, 0x0) ioctl$KDSKBLED(r6, 0x4b65, 0x2) getsockopt(r2, 0x3, 0x4, &(0x7f00000005c0)=""/84, &(0x7f0000000640)=0x54) 2018/03/18 18:19:21 executing program 2: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x2001) writev(r0, &(0x7f00000002c0)=[{&(0x7f0000000140)="dd", 0x1}], 0x1) poll(&(0x7f0000000040)=[{r0, 0x8004}], 0x1, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r0, 0x4008ae48, &(0x7f0000000080)=0x3000) 2018/03/18 18:19:21 executing program 3: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x420000, 0x0) connect$netrom(r0, &(0x7f0000000100)=@full={{0x3, {"fc7fb0ed66780b"}, 0x10001}, [{"c2ecc4163e8243"}, {"b3e53757fa1630"}, {"183c33af027ccd"}, {"b55a1e962d2075"}, {"3e68a1406d8727"}, {"e57c7f472411a7"}, {"69a1242888a699"}, {"56799bb6e73449"}]}, 0x48) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000000080)=""/31, &(0x7f00000000c0)=0x1f) ioctl$KVM_CREATE_IRQCHIP(r0, 0xae60) r1 = open(&(0x7f0000ae8ff8)='./file0\x00', 0x14104a, 0x0) sendfile(r1, r1, &(0x7f0000000040)=0x4000, 0x1ff) 2018/03/18 18:19:21 executing program 4: r0 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, @rand_addr}, &(0x7f0000000100)=0x10, 0x800) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000140)={0x0, 0x4}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f00000001c0)={r1, 0x8}, 0x8) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000480)={&(0x7f00000002c0)={0x10}, 0xc, &(0x7f0000000440)={&(0x7f0000000040)=ANY=[@ANYBLOB="2800000011001308000000000000000000000000", @ANYBLOB="000000000000000008002e00f7cfdbbc266dbe7af3dee548134e1c7a901edabbcdb50bcf716aa6bc331c37da53992a1f28a979c5ffdaf41a0e16bb68a520465ca5b47db1d3cb7c76562abbcb02f386724a08787af913b466ddc393454295b64bcdb34aa8357802769302b8480b"], 0x2}, 0x1}, 0x0) 2018/03/18 18:19:21 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000018000)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000000040)=ANY=[@ANYBLOB="1c0000001d00ffff1a2d6c6affffffff0500000008000300da000000a74b2dd672eb3590a91f253be16940fa2fa788c9b990d760fcc75e12d6146c8297624a3a381272ef5b6d5d8934e45faa9dd111795863f8d29ec271bc980ce825bfda2238c09b32004c340984d3217b1408dc9e1a229633c2d2f46f7343f540295c6a3ea016f08da7650578356850770ab976feb3eb81dd8d6754c1f93be6cbe8393fb42685"], 0x1c}, 0x1}, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) 2018/03/18 18:19:21 executing program 7: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000651ff8)={0x0, 0x1}, 0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f000079efe0)={0x9}, 0x20) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00000000c0), 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f00001a7fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000000)={0x0, @in={{0x2, 0x4e21, @multicast2=0xe0000002}}, 0x5, 0xfffffffffffff001, 0x34c820cc, 0xffffffffffff9bad, 0x6}, &(0x7f0000000100)=0x98) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000140)={r1, @in={{0x2, 0x4e20, @broadcast=0xffffffff}}, 0x7, 0x1}, &(0x7f0000000200)=0x88) sendto$inet6(r0, &(0x7f0000aaff09)="b8", 0x1, 0x0, &(0x7f0000ab0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/03/18 18:19:21 executing program 2: mkdir(&(0x7f0000000000)='./control\x00', 0x0) r0 = open(&(0x7f0000000040)='./control\x00', 0x0, 0x200000) mkdirat(r0, &(0x7f0000fcc000)='./control\x00', 0x0) creat(&(0x7f00007f6ff8)='./file0\x00', 0x0) rename(&(0x7f00007e3000)='./file0\x00', &(0x7f0000ed7ff0)='./control/file0\x00') lseek(r0, 0x48, 0x0) 2018/03/18 18:19:21 executing program 6: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/cache_stats\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000c47fec)={0x2, 0x4, 0x6879, 0x2, 0x0, 0xffffffffffffffff, 0x0, [0x4]}, 0x2c) sendto(r0, &(0x7f0000000180)="5b16624b74224bc39e8d5302b49552cba532c65ccf5a3e43dea1c63e687e7653d3feff90ea2622d5dceeced2b077e9de9896bf1635724e701c94ec6d6a8101f31900e0d3baefe01a68b0f9d18909c305700a0d78d7f39a0e65b85ffe730fbe0803c4461bf386058a9d7d33fc95d0efeceb4f7cd45def3f0abe5c8b80e6707b5bdb168ae2", 0x84, 0x40000, 0x0, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ppp\x00', 0x80000, 0x0) ioctl$EVIOCSABS20(r1, 0x401845e0, &(0x7f0000000280)={0x7, 0xffffffffa3572344, 0x7, 0xb6, 0x100, 0x8}) socket$vsock_stream(0x28, 0x1, 0x0) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000000080)) readlinkat(r1, &(0x7f0000001080)='./file0\x00', &(0x7f00000010c0)=""/4096, 0xffffffffffffff74) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000040)={0x0, 0x81}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000000240)={r2, 0x3}, 0x8) 2018/03/18 18:19:21 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000000700)={0x0, 0x0}, 0x0) ioctl$KVM_SET_MP_STATE(r1, 0x4004ae99, &(0x7f0000000000)=0x5) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) dup3(r2, r1, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r1, 0x4048ae9b, &(0x7f0000000540)={0x30003, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/03/18 18:19:21 executing program 1: mmap(&(0x7f0000000000/0xb3c000)=nil, 0xb3c000, 0x0, 0x100000000032, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$sock_buf(r0, 0x1, 0x3b, &(0x7f0000000000)=""/36, &(0x7f0000000080)=0x24) r1 = syz_open_dev$sg(&(0x7f0000000140)='/dev/sg#\x00', 0x100000001, 0x200) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000180)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000001c0)=0x1c) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000000040), 0xb) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r2, 0x84, 0x1c, &(0x7f00000000c0), &(0x7f0000000100)=0x4) 2018/03/18 18:19:21 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000200)='net/rt_acct\x00') ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(0xffffffffffffffff, 0x40605346, &(0x7f0000000040)={0x0, 0x2}) ioctl$sock_ipx_SIOCIPXCFGDATA(r0, 0x89e2, &(0x7f00000000c0)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) lseek(r0, 0x10004, 0x0) 2018/03/18 18:19:21 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$midi(&(0x7f0000000240)='/dev/midi#\x00', 0x53, 0x80) getsockname$netrom(r0, &(0x7f0000000280), &(0x7f00000002c0)=0x10) r1 = add_key(&(0x7f0000000000)='id_resolver\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f0000000080)="aa", 0x1, 0xffffffffffffffff) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/status\x00', 0x0, 0x0) ioctl$EVIOCGREP(r2, 0x80084503, &(0x7f0000000180)=""/149) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r2, 0x40605346, &(0x7f0000000100)={0xa96, 0x2, {0x0, 0x1, 0x9, 0x3}}) keyctl$setperm(0x5, r1, 0x0) 2018/03/18 18:19:21 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/qat_adf_ctl\x00', 0x4402, 0x0) accept4$nfc_llcp(r1, &(0x7f00000000c0), &(0x7f0000000140)=0x58, 0x800) getsockopt$inet_buf(r0, 0x0, 0x62, &(0x7f0000000000)=""/30, &(0x7f0000000040)=0x1e) 2018/03/18 18:19:21 executing program 1: perf_event_open(&(0x7f0000348f88)={0x2, 0x251, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r0, 0xc2c45513, &(0x7f000045bb40)={{0x7, 0x0, 0x0, 0x0, "37cd43b5739f451238fed3a92c238f793f40ea2a4fa7270c540142d7504a1e72625e850165973e198f9172b0"}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9], {0x0, 0x989680}}) 2018/03/18 18:19:21 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) pread64(r0, &(0x7f0000000080), 0x0, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000001000)={0x1, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x108) ioctl$TIOCGSID(r1, 0x5429, &(0x7f00000000c0)=0x0) r3 = syz_open_procfs(r2, &(0x7f0000000080)="6e65742f6d6366696c74657236007711b65f48c17fa031e2c95938d0cc3a1c07ddf89a745b105a6b96ef285e898491b8") preadv(r3, &(0x7f0000000140)=[{&(0x7f0000000100)=""/28, 0x1c}], 0x1, 0x10000054) 2018/03/18 18:19:21 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) bind$inet6(r0, &(0x7f00009e7fe4)={0xa, 0x4e23}, 0x1c) listen(r0, 0x4) r1 = socket$inet_sctp(0x2, 0x5, 0x84) accept4$inet6(r0, 0x0, &(0x7f0000000100), 0x80800) connect$inet(r1, &(0x7f0000000000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000040)=ANY=[@ANYBLOB="ff7f1c00f3992e8c2108b63f1fae7d637241f724d421ad06f9574d7b1bf4bb58c99506316d5921ee4d58aca12e08b962370e90d4f4554dafd78da6f61a5cdd701606c72dd9000000"], &(0x7f0000c9dffc)=0x1) openat$selinux_create(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/create\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x7a, &(0x7f0000f83000)={0x0, @in6={{0xa, 0x4e20, 0x800, @mcast1={0xff, 0x1, [], 0x1}}}}, &(0x7f000095f000)=0x88) 2018/03/18 18:19:21 executing program 2: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000d0fff5)='/dev/audio\x00', 0x802, 0x0) readv(r0, &(0x7f0000000080)=[{&(0x7f0000000000)=""/2, 0x2}, {&(0x7f0000000040)=""/28, 0x1c}], 0x2) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="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", 0x1a1, 0x0, &(0x7f0000001000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) socket$inet6_sctp(0xa, 0x5, 0x84) 2018/03/18 18:19:21 executing program 6: r0 = socket$inet6_udp(0xa, 0x2, 0x0) dup(r0) remap_file_pages(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0xa, 0x6, 0x40) setsockopt$sock_void(r0, 0x29, 0xc9, 0x0, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) 2018/03/18 18:19:21 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) unshare(0x400) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9}, 0x14) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000040)={r1, 0x28}, 0x10) bind$alg(r0, &(0x7f0000000200)={0x26, 'aead\x00', 0x0, 0x0, 'pcrypt(gcm(aes))\x00'}, 0x58) r2 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x8000) bind$llc(r2, &(0x7f00000000c0)={0x1a, 0x31e, 0x4, 0x200, 0x7fff, 0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f0000000080)={0x0, 0x5, 0x30, 0x34, 0x5}, &(0x7f0000000280)=0x18) getsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f00000002c0)={r3, 0x20000005, 0x7, 0x40}, &(0x7f0000000300)=0xfffffffffffffda1) rt_sigpending(&(0x7f0000000100), 0x8) getsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000000140)={r4, 0x0, 0xfd8, 0x6}, &(0x7f0000000180)=0x10) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000dc1000)="71e67a15cdf0311cfc093a52a7d86bd1", 0x10) dup(r0) r5 = accept4$alg(r0, 0x0, 0x0, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f00000001c0)) recvmmsg(r5, &(0x7f0000002c40)=[{{&(0x7f0000002500)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x10, &(0x7f0000002b40)=[{&(0x7f0000002ac0)=""/67, 0x43}], 0x1, &(0x7f0000002bc0)=""/114, 0x72}}], 0x1, 0x0, &(0x7f0000002d40)) 2018/03/18 18:19:21 executing program 5: r0 = socket(0x1e, 0x80001, 0x0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000000), &(0x7f0000000040)=0x4) connect$ax25(r0, &(0x7f0000875000)={0x1e, {"03491f0700"}}, 0x10) 2018/03/18 18:19:22 executing program 6: r0 = memfd_create(&(0x7f0000000100)='--ppp0\x00', 0x3) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5336, &(0x7f0000000140)={0x3, 0xfff, 0x5, 'queue1\x00', 0x7}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x20, &(0x7f0000000000)={@remote={0xac, 0x14, 0x14, 0xbb}, @loopback=0x7f000001}, 0xc) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000000040)={0x3, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x90) getsockopt$inet_buf(r1, 0x0, 0x29, &(0x7f0000000000)=""/145, &(0x7f0000695ffc)=0x91) connect$bt_rfcomm(r0, &(0x7f0000000380)={0x1f, {0x7, 0x80, 0x80, 0x9, 0x40, 0x4}, 0x4}, 0xa) socket$inet_icmp(0x2, 0x2, 0x1) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000200)=0x0) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f00000003c0), &(0x7f0000000400)=0x4) get_robust_list(r2, &(0x7f0000000300)=&(0x7f00000002c0)={&(0x7f0000000280)={&(0x7f0000000240)}}, &(0x7f0000000340)=0xc) 2018/03/18 18:19:22 executing program 2: getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00004a5000)={0x0, 0xfffffffffffffe45, &(0x7f0000519fa8)=[@in6={0xa, 0x4e20, 0x0, @empty, 0x1f}]}, &(0x7f0000f91ffc)=0xfffffffffffffe75) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000e4d000)={0x1, 0x5, &(0x7f0000000100)=ANY=[@ANYBLOB="18001b000000000000000000000000008500c0ff0000000000000000000000009500000000000000ba9dab7b0bcb2102159cf3f2c54eceacbc0bf6f6d642675304ef1a432d5527069f9d181bb44d9b39d81230000000000000000000000000"], &(0x7f0000e1c000)='GPL\x00', 0xfffffffffffffffa, 0x13a8, &(0x7f0000d35000)=""/4096}, 0x48) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x2, 0x0) getpeername$packet(r0, &(0x7f0000000040)={0x0, 0x0, 0x0}, &(0x7f0000000080)=0x14) fcntl$setstatus(r1, 0x4, 0x800) ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f00000000c0)=r2) 2018/03/18 18:19:22 executing program 1: r0 = socket(0x10, 0xa, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/status\x00', 0x0, 0x0) ioctl$KVM_SET_FPU(r1, 0x41a0ae8d, &(0x7f0000000080)={[], 0x3b9, 0x9431, 0xfffffffffffff800, 0x0, 0x0, 0xf000, 0x0, [], 0x3cb}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00006ba000)={0x2, &(0x7f0000192ff0)=[{0x20, 0x0, 0x0, 0xffff7ffffffff024}, {0x6}]}, 0x10) prctl$getname(0x10, &(0x7f0000000240)=""/204) sendmsg$nl_xfrm(r0, &(0x7f0000000ac0)={&(0x7f0000000900)={0x10}, 0xc, &(0x7f0000000a80)={&(0x7f0000000940)=ANY=[@ANYBLOB="f8000000160013000000000000000000fe8000000000000000000000000000aaffffffff00000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="ffffffff0000000000000000000000000000000000000000ac141400000000000000000000000000000000000000000000000000000000020000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ab655245496ec3000000000000eeff00000000000000000000000000000000000000000000000000"], 0xf8}, 0x1}, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000000)={0xfffffffffffffffb, 0x8, 0x3, 0xfff, 0xfffffffffffffff7}, 0x14) 2018/03/18 18:19:22 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00006cdfa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(blowfish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00004f7000)="649c47ad", 0x4) r1 = dup(r0) r2 = accept4$alg(r1, 0x0, 0x0, 0x0) io_setup(0x401, &(0x7f000014b000)) sendmsg$alg(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000001c0)='m(', 0x2}], 0x1, &(0x7f0000001400)}, 0x0) 2018/03/18 18:19:22 executing program 7: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00007a0000)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000616ff8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r3, &(0x7f0000bba000)={&(0x7f00003a2000)=@abs, 0x8, &(0x7f00006c6ff0), 0x0, &(0x7f00009dffb8)=ANY=[@ANYBLOB="180000000100000001000400", @ANYRES32=r1], 0x18}, 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) sendmsg$unix(r3, &(0x7f0000e4ffc8)={&(0x7f0000beb000)=@abs, 0x8, &(0x7f000000d000), 0x0, &(0x7f000053c000)=[@rights={0x18, 0x1, 0x1, [r2]}], 0x18}, 0x0) r4 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/dsp\x00', 0x482000, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000140)={0x0, @in={{0x2, 0x4e23, @multicast2=0xe0000002}}, 0x3, 0x5, 0x7fff, 0x3, 0x10001}, &(0x7f0000000200)=0x98) r6 = syz_open_dev$admmidi(&(0x7f0000000340)='/dev/admmidi#\x00', 0x4, 0x80) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0xf, &(0x7f0000000240)={r5, @in6={{0xa, 0x4e24, 0x57a0, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x31dc}}, 0x4, 0x80000000, 0x4, 0x8001, 0x401}, &(0x7f0000000380)=0x98) close(r1) setsockopt$inet_udp_int(r0, 0x11, 0x66, &(0x7f00000000c0)=0x7, 0x4) ioctl$KVM_SET_REGS(r6, 0x4090ae82, &(0x7f00000004c0)={[0x0, 0x6c, 0x0, 0x1, 0x5, 0x8001, 0x2, 0xfff, 0x2, 0x4, 0x3ff, 0x1, 0x2, 0x8, 0x8, 0x8], 0x2, 0x300}) close(r2) r7 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000300)='/dev/vcs\x00', 0x2, 0x0) r8 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000480)='/dev/qat_adf_ctl\x00', 0x480800, 0x0) setsockopt$inet6_tcp_TCP_ULP(r8, 0x6, 0x1f, &(0x7f0000000440)='tls\x00', 0xffffffffffffff1e) close(r0) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r7, 0x84, 0x4, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/03/18 18:19:22 executing program 2: r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000384ff7)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f000082ef0a)=""/246) pread64(r1, &(0x7f000057c000)=""/226, 0x5d, 0x0) pwritev(r1, &(0x7f0000000080), 0x0, 0x0) ioctl$DRM_IOCTL_MODE_SETCRTC(r0, 0xc06864a2, &(0x7f0000000080)={&(0x7f0000000040)=[0x7, 0xb1a, 0x2, 0x1, 0x3], 0x5, 0x6, 0x5, 0x2, 0x9, 0x1ba, {0x2, 0x1, 0x3f, 0x0, 0x1, 0x1, 0x8000, 0x5, 0x200, 0x9, 0x1ff, 0x5, 0x3ff, 0x9, "2bac020e67a550108e6117230c53b9f7aedcaa00ad05a5f861a108a8eb58ac81"}}) 2018/03/18 18:19:22 executing program 5: socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) fsync(r1) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f0000000140)={@in6={{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}}, 0x0, 0x5, 0x0, "d898760a608655cdd122b7aae6777de2b6d61f3426116a044800a28586f0363b30b2e13b4dde1df995d151c2a717f5d0469e5fd4d3cae6eb6715077452ed8575a6d8b6805619337678a5377f2cc5e781"}, 0xd8) r3 = getpgrp(0xffffffffffffffff) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f0000000380)={{0x9, 0x7, 0x7, 0x4, "0614d6be5cfc3035e8ced1879e4b91413399da5eee7097acb23d3cd98e91c18db8e4924b0411cecd4696e2f6", 0xeef}, 0x0, 0x0, 0x6, r3, 0x80000000, 0x1, "8159078a4b34d657941a8200c6d8826726c1c8ef6caa8b6b98e7b874c6f8044ef630c37ccc34c3bd79a83c7635d43efe1f565bdc767ddab4c7aca3a07cdb8f7b", &(0x7f0000000340)='\x00', 0x1, [], [0x3, 0x1, 0x4, 0x7]}) setsockopt$inet6_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f0000000040)={@in6={{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}}, 0x0, 0x8, 0x0, "d352b4d9cc03f9f8403258a432b135175450d3afb7f5696bd65674ce2e5ebf691563cc0f27ccf799aaa609152bb58903abf50bfbc20cb05519ab8e059e15f3f754813cd073c7bf449316f1a85917f2cd"}, 0xd8) close(r2) r4 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r4, 0xc0a45322, &(0x7f0000000240)) 2018/03/18 18:19:22 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$ION_IOC_ALLOC(0xffffffffffffffff, 0xc0184900, &(0x7f0000000000)={0x9, 0x4, 0x1, 0xffffffffffffffff}) fcntl$setflags(r0, 0x2, 0x1) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000180), &(0x7f00000011c0)=0x8) 2018/03/18 18:19:22 executing program 3: r0 = socket$inet(0x2, 0x5, 0x1) setsockopt$sock_int(r0, 0x1, 0x15, &(0x7f0000000000)=0xffffffffffffff00, 0x45) ioctl$TIOCMSET(r0, 0x5418, &(0x7f0000000040)=0x9) 2018/03/18 18:19:22 executing program 6: mmap(&(0x7f00009ab000/0x4000)=nil, 0x4000, 0x0, 0x36, 0xffffffffffffffff, 0x0) getcwd(&(0x7f0000976f98)=""/104, 0x68) 2018/03/18 18:19:22 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, &(0x7f0000000040), 0x0, 0x20000004, &(0x7f0000aac000)={0xa, 0x4e22}, 0x1c) r2 = accept4(r1, &(0x7f0000218fa8)=@alg, &(0x7f0000db4ffc)=0x214, 0x0) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000000080)={'syzkaller1\x00', 0x3f}) shutdown(r0, 0x1) getsockopt$sock_int(r0, 0x1, 0xb, &(0x7f0000000140), &(0x7f0000000180)=0x4) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000100)) sendmsg$key(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)={0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0x70bd28}, 0x10}, 0x1}, 0xfffffffffffffffd) 2018/03/18 18:19:22 executing program 6: r0 = socket$pppoe(0x18, 0x1, 0x0) syz_open_dev$audion(&(0x7f0000001600)='/dev/audio#\x00', 0x1, 0x84000) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x4, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xa}, 'lo\x00'}}, 0x1e) r1 = dup3(r0, r0, 0x80000) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000001580)=@broute={'broute\x00', 0x20, 0x6, 0x14bc, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200000c0], 0x0, &(0x7f0000000040), &(0x7f00000000c0)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x17, 0x8, 0x6fff, 'syzkaller0\x00', 'teql0\x00', 'syz_tun\x00', 'syz_tun\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, [0x0, 0xff, 0xff, 0x0, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xf}, [0xff, 0x0, 0xff, 0x0, 0xff], 0x30c, 0x438, 0x4a8, [@ip6={'ip6\x00', 0x4c, {{@ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, @mcast1={0xff, 0x1, [], 0x1}, [0xff0000ff, 0xffffffff, 0x0, 0xff0000ff], [0xff000000, 0xff, 0xff000000, 0xff], 0x4, 0xbf, 0x0, 0x0, 0x4e24, 0x4e20, 0x4e23, 0x4e22}}}, @bpf0={'bpf\x00', 0x208, {{0x14, [{0x2, 0x5, 0x6, 0xfffffffffffffff7}, {0x0, 0x6, 0x6, 0x40}, {0x4, 0x2, 0x9, 0x20}, {0x2, 0x3ff, 0x81, 0x6}, {0x2, 0x5, 0x72cf6707}, {0x100000001, 0x8, 0x543a, 0x8}, {0x1f, 0xfff, 0xfffffffffffffff7, 0x6}, {0x200000002000000, 0x101, 0x9, 0xff7}, {0x5, 0x0, 0x401, 0x1000}, {0x5, 0x40, 0x8000, 0x4}, {0x7f, 0x2, 0x7, 0x7fff}, {0x2, 0x9, 0x52, 0x3ff}, {0x2, 0xeb83, 0xffffffffffffffe1, 0x1}, {0x8, 0xff, 0x7}, {0x1, 0x4, 0x20, 0x86e}, {0x6, 0x6, 0x67, 0xfff}, {0x2, 0x9d4f, 0x0, 0x1}, {0x9, 0x1, 0xdd1, 0x1}, {0x8, 0xffffffff, 0xfffffffffffffe00, 0x6}, {0x5, 0x3, 0x341c, 0x5}, {0x5, 0x1, 0x9d, 0x5}, {0xfffffffeffffffff, 0x2, 0x2, 0x5}, {0x5, 0x0, 0x8, 0x7}, {0x4, 0x4b, 0x4f873722, 0x400}, {0x7ff, 0xfffffffffffffff9, 0xff, 0x6}, {0x9, 0x0, 0x6, 0x100000000}, {0x23, 0xc6, 0x80, 0x9}, {0x100000001, 0x7, 0x1, 0x2}, {0x6, 0x0, 0x53a, 0x8}, {0x1, 0xfffffffffffff404, 0x1ff, 0x670}, {0x7fff, 0x2, 0x100000000}, {0x0, 0x39, 0x1, 0x1}, {0xff, 0xfff, 0x2, 0xc1}, {0xff, 0x1f000, 0x6, 0x4}, {0x2, 0x3, 0x7f82479b, 0x6}, {0x0, 0x10000, 0x6, 0xfffffffffffff801}, {0x3, 0x40, 0x1, 0x8}, {0x9, 0x9, 0xfe00000, 0x4}, {0x1, 0xffffffffffffffff, 0x3, 0x5}, {0x1, 0x1, 0x3, 0x100}, {0xd, 0x1, 0x3, 0x606}, {0x4, 0x7, 0x400, 0x8dc}, {0x8c38, 0x3b, 0x7, 0x4}, {0x3, 0xff, 0x8, 0x9}, {0x0, 0x95, 0x7, 0x1}, {0x100, 0x7, 0xfffffffffffffff8, 0x2}, {0x4, 0x6, 0xffff, 0x4c01}, {0x0, 0xff, 0x8000, 0x80000001}, {0x5, 0x5, 0x3, 0x3}, {0xc34, 0x3, 0x401, 0xff}, {0x2, 0x6, 0x9, 0x5}, {0x400, 0x9, 0x4, 0xffffffffffff8000}, {0x0, 0x7, 0x20000000000, 0x2}, {0x5, 0x0, 0x6, 0x100000001}, {0x1, 0x5, 0x2}, {0xfffffffffffffff9, 0x7, 0x2488, 0x2}, {0x80, 0x3, 0x100000001, 0x9}, {0x1, 0xffffffffffff9414, 0x7, 0x5}, {0x4, 0x31, 0x4, 0xfffffffffffffffc}, {0xfffffffffffffffd, 0x9, 0x1, 0x80000000}, {0x2, 0x9, 0x80000000, 0x101}, {0x9, 0x0, 0x0, 0x7}, {0x1, 0x1, 0x6, 0x8}, {0x2, 0x78, 0xfffffffffffffff9, 0x8}], 0x401}}}]}, [@common=@SECMARK={'SECMARK\x00', 0x108, {{0x1, 0x1f, 'system_u:object_r:selinux_config_t:s0\x00'}}}]}, @common=@nflog={'nflog\x00', 0x4c, {{0xdf, 0x8001, 0x2, 0x0, 0x0, "95e0b4007e6f9b975b3de9cc1b8bf44546ae04481e0907af17c47b0f51b46c6ef418e19c7541ccdb98bc25a6926bad250046b208706c740211f52b4c8f215575"}}}}, {{{0x13, 0x23, 0x885c, 'teql0\x00', 'ipddp0\x00', 'tunl0\x00', 'bcsf0\x00', @random="473c515861f4", [0x0, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0x0, 0x0, 0xff, 0xff, 0xff], 0x1c0, 0x208, 0x230, [@m802_3={'802_3\x00', 0x8, {{0xbc, 0x40, 0x6, 0x4}}}, @comment={'comment\x00', 0x100}]}, [@common=@LED={'LED\x00', 0x24, {{'syz1\x00', 0x1, 0x4, 0x40}}}]}, @common=@AUDIT={'AUDIT\x00', 0x4}}]}, {0x0, '\x00', 0x2, 0x0, 0x2, [{{{0x9, 0x0, 0x88f5, 'ifb0\x00', 'syzkaller0\x00', 'nr0\x00', 'yam0\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}, [0x0, 0x0, 0xff, 0x0, 0x0, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0x0, 0xff, 0xff, 0xff, 0x0, 0xff], 0x70, 0x70, 0xb4}}, @common=@ERROR={'ERROR\x00', 0x20, {"b03534b8c083ed18ee3fd0d6cffcf990dbb443a14ba19ab28324b8c5a097"}}}, {{{0x7, 0x10, 0x890d, 'bridge0\x00', 'ip6gretap0\x00', 'lo\x00', 'vlan0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xd}, [0xff, 0x0, 0xff, 0xff], @empty, [0xff, 0x0, 0x0, 0xff, 0x0, 0xff], 0xa8, 0x140, 0x168, [@statistic={'statistic\x00', 0x14, {{0x0, 0x0, 0x7fff, 0xf49d, 0x7ff}}}]}, [@common=@NFLOG={'NFLOG\x00', 0x4c, {{0x2, 0x3, 0x9, 0x0, 0x0, "46a85abf1e79e778eeede54252f394d0fc80fa9470cafaffc2e75b445d00119c83bd713b874ca8a4eb3bb4f8c6987f27bb5b1da882acf6430a80052248532151"}}}, @common=@CLASSIFY={'CLASSIFY\x00', 0x4, {{0x75}}}]}, @common=@CONNSECMARK={'CONNSECMARK\x00', 0x4, {{0x2}}}}]}, {0x0, '\x00', 0x4, 0xffffffffffffffff, 0x2, [{{{0x9, 0x22, 0x0, 'dummy0\x00', 'bpq0\x00', 'syz_tun\x00', 'teql0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0xff, 0x0, 0x0, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0xff, 0xff, 0xff, 0x0, 0x0, 0xff], 0xa4, 0xe8, 0x130, [@cluster={'cluster\x00', 0x10, {{0x8df, 0x6a, 0x7}}}]}, [@common=@ERROR={'ERROR\x00', 0x20, {"49e28188aa806b4c8968ab86013e4befcdceabe3965fb43b276a4d56ed38"}}]}, @common=@IDLETIMER={'IDLETIMER\x00', 0x24, {{0x2, 'syz1\x00', 0x1}}}}, {{{0x11, 0x70, 0x892f, 'ip6gretap0\x00', 'bond0\x00', 'erspan0\x00', 'nr0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0xff, 0xff, 0xff, 0x0, 0xff], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}, [0x0, 0xff, 0x0, 0xff, 0x0, 0xff], 0x990, 0x9e0, 0xa08, [@devgroup={'devgroup\x00', 0x14, {{0x2, 0x8, 0x100, 0x0, 0x7b5}}}, @among={'among\x00', 0x8c4, {{0x7f, 0x0, 0x9, {[0x20, 0x4, 0x0, 0x1, 0x2, 0x7ff, 0x7fffffff, 0x80000001, 0x800, 0x7fffffff, 0x6, 0x3, 0x800000, 0x9, 0x100000001, 0x5, 0x44416944, 0x7ff, 0xffffffff, 0x0, 0x7, 0x1, 0x5, 0x6, 0x4, 0xffffffffffff7fff, 0x7fff, 0x3, 0x892, 0x200, 0x9, 0x9, 0x100000000, 0x9, 0x80000001, 0x17f0, 0x9, 0x401, 0x80000000, 0xff, 0xfffffffffffffffc, 0x56c0, 0x0, 0x1, 0x3, 0xfff, 0x7, 0x7, 0x4, 0x0, 0x0, 0xfffffffffffffff7, 0x0, 0xffffffffffffffff, 0x9, 0xb6, 0x80000001, 0x1ff, 0x9, 0x401, 0x4, 0xbbbd, 0x7, 0x2, 0x0, 0x31, 0x10000, 0x8a8, 0x68, 0x3f, 0x3ff, 0x0, 0x200, 0x80000001, 0x80000000, 0x7, 0xffffffffffffffff, 0x7, 0x3, 0xffffffffffffffc3, 0x5, 0x6, 0x1, 0xffffffffffffff01, 0x5, 0x7ff, 0x6, 0x7, 0xbb6, 0xffffffffffffffc1, 0x8, 0x200000000000, 0xffffffff80000000, 0x4, 0x8, 0x4, 0x4b8, 0x8001, 0x2, 0x8, 0xfff, 0x4e3a, 0x7, 0x1ff, 0x4, 0x2, 0x7fffffff, 0x29ec, 0x0, 0x2, 0x5, 0x8, 0x3, 0x4, 0x4, 0x7f, 0xffffffffffff45e7, 0x68bb, 0xee, 0xca, 0xfff, 0x7f, 0x9, 0x2, 0x4, 0xfffffffffffffbff, 0x1f, 0xe94d, 0x7f, 0x10001, 0x4, 0x4, 0x2, 0xfff, 0x8, 0x8001, 0x8, 0xff, 0x8000, 0x6, 0xfffffffffffff800, 0x80000001, 0x8, 0x5, 0x8, 0x80, 0x5fc, 0x29fde33d, 0x5800000000000, 0x6, 0x8, 0x2, 0x400, 0x2, 0xfffffffffffff001, 0x800, 0x6, 0x59, 0x5, 0x3f, 0x3, 0x0, 0x80, 0x1, 0x8, 0x4, 0x7d5b4469, 0xfc, 0x0, 0x6, 0x380000000000, 0x7, 0xfffffffffffffefc, 0x0, 0x2, 0x20, 0x9, 0x8, 0x3, 0x5, 0x0, 0x8, 0x4, 0x6, 0x5, 0x163aea97, 0xffffffff, 0x80000001, 0x1, 0x6, 0x2, 0x0, 0x7, 0x7, 0x2, 0x100000000, 0xd95, 0x6, 0xfff, 0x0, 0x0, 0x4, 0x8, 0x7, 0x6, 0xfcabdf6, 0x80000001, 0x5, 0x7, 0x8, 0x6, 0x10000, 0x6, 0xfffffffffffffff7, 0xfff, 0x0, 0x6404, 0x9, 0x80000001, 0xffffffffffff0001, 0x501, 0x8, 0x0, 0x32813d8e, 0x8a, 0xfff, 0x6, 0x3, 0x47dc, 0xffffffff, 0x0, 0x51eb, 0x6, 0x9, 0xffff, 0x5, 0x8, 0x4, 0x8, 0x8, 0x9d94, 0xe4cf, 0x3ff, 0x1, 0x3a, 0x40, 0xfc, 0xc0000, 0x100000000, 0x5, 0x10000, 0x80000000, 0x8001, 0x4, 0x100000001, 0x1, 0x6ab], 0xa, [{[0x6, 0x11b7], @multicast2=0xe0000002}, {[0x9, 0xa72], @loopback=0x7f000001}, {[0xdfda, 0x3], @broadcast=0xffffffff}, {[0x1, 0x5], @rand_addr=0x102}, {[0x1ff, 0x37], @loopback=0x7f000001}, {[0x3, 0x4], @remote={0xac, 0x14, 0x14, 0xbb}}, {[0xff, 0x81], @dev={0xac, 0x14, 0x14, 0x12}}, {[0x7, 0x8d]}, {[0x4, 0x20]}, {[0x3810]}]}, {[0xfff, 0x4, 0x451, 0xf16, 0x9, 0x6, 0x7, 0x4, 0x8f8f, 0xfffffffffffff0b5, 0x8, 0x0, 0x2, 0x2, 0x4, 0x7fff, 0x0, 0x34e1, 0x7fffffff, 0x6, 0x9, 0x8, 0x2, 0x0, 0x5, 0x80000001, 0x9, 0x100, 0x9, 0xffffffff, 0x3f, 0x5b0, 0x4, 0x20, 0x0, 0x305, 0x0, 0x5, 0x8, 0xffffffff, 0x0, 0xfffffffffffffeff, 0x5, 0x3, 0xcd, 0x8000000000000, 0x1, 0x7fffffff, 0x27, 0x0, 0xf6ab, 0xfff, 0x8, 0x6233, 0x4, 0x2, 0x9a, 0x6, 0xffffffffffffffff, 0x2, 0xeb02, 0x6d24ca9a, 0x80000000, 0x2, 0x52be000000, 0x0, 0x6, 0xd18, 0x2660, 0x8, 0x0, 0x1000, 0xfff, 0xffff, 0x3, 0x3, 0x1, 0x4, 0x401, 0x6, 0x273, 0x7f, 0xf854, 0x2, 0x7, 0x4, 0x8001, 0x1f, 0x10000, 0x5, 0x8, 0x10001, 0x1, 0x26e3, 0xffffffffffffffff, 0x0, 0x3, 0x0, 0x39e, 0xd, 0x3, 0x7f, 0x2, 0x1, 0x3, 0x9, 0x0, 0x2, 0x81, 0x7, 0x8, 0x8, 0x5f, 0x64f1, 0x1, 0x7fff, 0xffffffffffff3ebf, 0x80, 0x3f, 0x4, 0x2, 0xfbe62b6, 0x3, 0xd1c6, 0x0, 0xfff, 0x81, 0xc1, 0xec, 0x4, 0x1, 0x1, 0x1, 0x8, 0x8000, 0x7, 0x7f, 0xfffffffffffffffa, 0x1000, 0x5c, 0x4, 0x87, 0xff, 0x80000001, 0x400, 0x2, 0x7, 0x9e, 0x1f, 0x5, 0x7, 0x41a, 0xae, 0x9, 0x2, 0x7, 0xfffffffffffffff9, 0x7f, 0x2, 0x7fffffff, 0x400, 0xbd24, 0x4, 0x10000, 0xfa, 0xdc, 0x7f, 0x4, 0x400, 0x7fffffff, 0x9, 0x7f, 0x0, 0x40, 0xfffffffffffffffc, 0x4, 0x0, 0x2, 0xe45, 0x71bd1500, 0x0, 0x6, 0x80, 0x80000000, 0x7fff, 0x3763, 0x4, 0x7fffffff, 0x7f, 0x3, 0x7, 0x2674, 0x7, 0x6, 0x1, 0x1, 0x9, 0x1, 0x8ce, 0x0, 0x5, 0x10000, 0x9, 0xbff2, 0x100000000, 0x3ff, 0xd52, 0x6, 0x100000001, 0x1ff, 0x8, 0x6, 0x31, 0x8, 0x6, 0x7, 0x180000000000, 0x0, 0x0, 0x2, 0x4, 0xfffffffffffffff8, 0x81, 0x400, 0x200, 0xfffffffffffffffb, 0x10000, 0xffffffffffffffc0, 0x1, 0x7, 0x3, 0x6, 0x400, 0x0, 0x10000, 0x7, 0x6, 0x7ff, 0x9, 0x3, 0x8, 0x5, 0x4, 0x80000000, 0x9, 0x1, 0x7, 0x3, 0x20, 0x2, 0x100, 0xf4, 0x6, 0x7, 0x7f, 0xc71, 0x7], 0x4, [{[0x5, 0x8], @multicast1=0xe0000001}, {[0x54, 0x1], @multicast2=0xe0000002}, {[0x5, 0xfffffffffffffffb], @rand_addr=0xfed}, {[0x2, 0x7], @multicast2=0xe0000002}]}}}}]}, [@common=@STANDARD={'\x00', 0x4}, @common=@AUDIT={'AUDIT\x00', 0x4, {{0x3}}}]}, @common=@CLASSIFY={'CLASSIFY\x00', 0x4, {{0x1f}}}}]}]}, 0x150c) ioctl$PPPIOCGCHAN(r0, 0x80047437, &(0x7f0000000000)) sendmsg$netrom(r0, &(0x7f0000001700)={&(0x7f0000001880)=@full={{0x3, {"98aa020ca54afb"}}, [{"5ce1556db42a9f"}, {"e77e8ef6e1ba45"}, {"ac44fa9e11c176"}, {"9dd97c5dffe04b"}, {"08601baa6d91bd"}, {"45773cbc005606"}, {"4e48809d3b8d41"}, {"7020b598a7eb64"}]}, 0x48, &(0x7f0000000000), 0x142, &(0x7f0000000000)}, 0x0) 2018/03/18 18:19:22 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000180)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") fcntl$setstatus(r0, 0x4, 0x8004bfc) pread64(r0, &(0x7f0000002000)=""/4096, 0x1000, 0x0) 2018/03/18 18:19:22 executing program 5: r0 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x2, 0x40000) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000080)) ioctl$ASHMEM_GET_NAME(r0, 0x81007702, &(0x7f0000000100)=""/170) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f00000000c0)={'ifb0\x00', 0x4012}) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454d9, &(0x7f0000000040)={'bcsf0\x00', 0x400}) 2018/03/18 18:19:22 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x610400, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f00000000c0)={0x1}, 0x1) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000000)={0x2, &(0x7f0000002fe8)=[{0x2, 0x0, 0x0, 0x4}, {0x6}]}, 0x8) 2018/03/18 18:19:22 executing program 4: r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x80, 0x100) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000000040)={&(0x7f0000ff9000/0x4000)=nil, 0x4000}) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f0000000080)={0x4}) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f00000000c0)={{0xfffffffffffffff9, 0x5}, 0x1, 0x1f, 0x9, {0x8bb, 0x9}, 0x0, 0x4}) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000140)={{0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, {0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x18, {0x2, 0x4e24, @loopback=0x7f000001}, 'ifb0\x00'}) ioctl$TIOCLINUX6(r0, 0x541c, &(0x7f00000001c0)={0x6, 0x4}) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000200)={0x0, 0x687b}, &(0x7f0000000240)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000280)={0x216, 0x8002, 0x3, 0xfff, r1}, 0x10) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0086426, &(0x7f0000000300)={0x1, &(0x7f00000002c0)=[{0x0}]}) ioctl$DRM_IOCTL_UNLOCK(r0, 0x4008642b, &(0x7f0000000340)={r2, 0x1b}) sendmmsg$alg(r0, &(0x7f0000001300)=[{0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000380)="2aa300ef8c1a4c729d0c779ba5487705872b2318e3287b78a02a77a93a08974634e8b9bad2aa6154eeea7ccc661864ff6d6b32a9d3bab23d0f4a1d67d96c7a1db073d8eee8323cc5416cf639ca27a870ad1057bd4174479621fd56807000a8f228f1ddf15ec4b2e790d1a1bd03cc49525795800bf8a5d9a70b7b952d88ed1ef358f8b00a5451c46484be4045fb73ab4262e9eb4de766043dba4efbc8686079f968a0c7e66a3181adb183f029383eebafa094a4ae3167c476f7fd29", 0xbb}, {&(0x7f0000000440)="47bd5e4275a6a291e6c102757a6b85b0146f73692073b755612e12aa986f830adfdaef44415543c26def78cec38de55b6b590613defcc557418f5297493c747aafd4595dc39a3b1af6d1efd5f8b32ad1bef2821b06543091c4fdf876236a6a35d3d4990e3e6b43c6608b", 0x6a}, {&(0x7f00000004c0)="974e4bcae70f919d8164d4af76de7e1047b412d29839534cc517d4d8dc7314751ddbf15b2fba29f43d1ac9820d834759378752163a3eae38dae901ba3db04c32fee68ff1c76e012ad0eb2f8b36ec012976a7b728a1f26e210087a040e40c9bae410813ad7921a02dc601b16453d6932b09b113cc7c725f44c999164fd3cce8e2de520b1a9be9a6fbf4ad636f3bbec4b8c0aa6fd8a3c95152f51bef7bf75d889083e31c201a67e012d5776574c5d118856bbb67aa35d28572c565", 0xba}, {&(0x7f0000000580)}], 0x4, &(0x7f0000000600)=[@assoc={0x10, 0x117, 0x4}, @assoc={0x10, 0x117, 0x4, 0x100000000}, @iv={0xa0, 0x117, 0x2, 0x8e, "f47d552417914ebba8d1907ef15ee8e43c9de00c06dc89cf7af632756d51442997aad7b889e3e68bb40762321e1c6c33a4e314fa05fa5e1d3189f1566d33edc877541031314668a9ba481787a1edc9d469a3e247461fd343eec5d362bee6e475467ac79a4e03ebe4ccf52da6e3cf802153d1d32c9a8d40c6da5bf3cc2936b65076a9a82097880ea2eae38bbddaed"}], 0xc0, 0x80}, {0x0, 0x0, &(0x7f0000000940)=[{&(0x7f00000006c0)="cf8da15fda54aa5a5af2221be6cb", 0xe}, {&(0x7f0000000700)="802797d21306b5e9e4a01917ff22427c3b75ec1f6f9b87db8b966aede6385ec20bc38d1198d8e50c2722234e965a7eae3c21f620e6d2011395559e680426b06c093f0dc0d8c2dfccb7382956d6c5b0b6da5577346f5e134d2b53f42fda01b8b278758226d3cf9a8344d037f311e5a78e620241ee504d7fc1e5b5d5dfe265244a53c43bcb452099c45c2e53b9a3022f88ccf8564fac27beb7934d2f17cb14661fdae0e9a25e87ccb3c35cacbc8b053a6c9d8b4c7b87b60e6ec83040611ea5175cf61a7931078901ed5990d5b96df9a49858418606eb2025be6be0c7f744be3b08006f", 0xe2}, {&(0x7f0000000800)="05459fba2db42470e7c5f57308a61aac244eb73a34b86c9b23a0b815a708e0ed24f1288237ce079739c1bd03113b508c102ed037f768e7724f867558b6792425fa589d42183be39cecccc74f8a7a", 0x4e}, {&(0x7f0000000880)="e28308714314244cc53e11a6502e9018216d7241f8a2f14daa0c395de52adf3b86d97343208dcc545f88d87d334cb4bbfe09746220f73cd60d2c0cd34d621b7e1a813209bf0295f0b3bc547f312c5393e46b3dfbb8423e6563c6814564bba44da1bd850e892e46d9255f6ad9bd9e7ec81411ec0d6e08d83406152c62a99813f15677991c3d05eaa139e02a51fdeb46f54c1834ffcdb1157cfefeb11e3980e9f32739fe6e3f9db96d6345b12e7c3fcd3a0d4d5244dbd713", 0xb7}], 0x4, &(0x7f0000000980)=[@iv={0x54, 0x117, 0x2, 0x41, "035e8c58d7f69b0ced1a7d9cc5f8f726b97050d4f43bd65928fd8cd53e05e7fe357a4ccfb3f754e6681b434d11005c0c07fc1f1d813dd4b30777893a4423b310e6"}, @assoc={0x10, 0x117, 0x4}, @op={0x10, 0x117, 0x3, 0x1}, @assoc={0x10, 0x117, 0x4, 0x7}, @assoc={0x10, 0x117, 0x4, 0x9}, @assoc={0x10, 0x117, 0x4, 0x6}, @iv={0x18, 0x117, 0x2, 0x8, "4ce134f18d6a6ccb"}], 0xbc, 0xc4}, {0x0, 0x0, &(0x7f0000000dc0)=[{&(0x7f0000000a40)="fdf3423bc358e339a5cc77a10513f21f6c245786e400f98be5220f6bef1796da73b457008e5a2ce2512b4a316a90a1284d3a66e57fd25057ab428b14328b84727b7c0f818a3d47b3841d9fd516442f35d3ee27285f17616337b235bec7a5d72cbee7c0f0fbdded74f8fb86e16f8d543fda9742ccd91ab5a291f8e22349", 0x7d}, {&(0x7f0000000ac0)="744c2f14c0fe5b9d93575c7093cd7e27d28f7962cb05e6910aeedf8140789321ec01ebdfa4a95f689ad709a1ff6495b105ecd88a02aa9e8a685eaa7a5662de18afab5458b5e5ad763ed4b147b699b44e8d030b3ea6fc4094cf6ecef8802cb37f0d45454320a7527b9d3e731f3c09f406f24441fd53a8759acb6912b0ab1ef3e914dfb15b944dff9b3bb1f799d65600f5d6090d211273bac0cbacf453ecf9bb8d1745667df4c8fd3bdd27d2eed7ba79925b9255385f71d16e502f17695cd8bbbe31406ea7d926777442a4554ec57218b664ae025683c4aaca1307e3a677534991e3f0d1", 0xe3}, {&(0x7f0000000bc0)="8a800e9d3a44de42911507f3aad868f3fabbdf8265abb8db60a0baa8d3be0280c7925df308f4be6468aec087c1eded9ace8789e46c7cbcda6c8a1ca59ba48b4ed974ee693ff5f4aea3212b35de576379c1e664523b11eacc506281f8fa39f0bf02774fa0e55da92b759b5e02a3d38d5724244b30ab38f6f9e415f41bc8105991ebd718a83c4927b1c12f110c661d3cdf2c956df939036b1763c26556", 0x9c}, {&(0x7f0000000c80)="7dd3acd07326a0a81898a9546e36e392a9b07bb61ade89c3f8f5e35efd15f38a4bf6c67b324a06f01806fce0b2ce15c653a3bb41cbc6376e", 0x38}, {&(0x7f0000000cc0)="369211af0a2dc37a41d09f5d61221fb63d0cac4c9cad3a6fa65a91321abda83d80f795b358f03e19dba8e46fdf7f84ab8b4569fd084857dc9c840bf4bf49afce5a28ef7aa701d8f64d269e31aeafdc226b01c907e239a4825318e908359408f0efec203c03d06e77d7153a0d010b52d21f9bc0ef94c3ccea653ad7251c75b4bc537a4de91c9e475f56ae5b5d4ec2f25959a4a25b8f3d05c9dab71ae098c880f230580fab32b7938cb2c1b8a38d1ccbc3770be883942adc5e787ce10787bd8aa045e31c12f846c1e63f942f4402db03d0ac15c8512e513b28723739", 0xdb}], 0x5, &(0x7f0000000e00)=[@iv={0x8c, 0x117, 0x2, 0x7a, "77c203198a3c488f5df2f4ef8fd07991aa31ec0020323147375a4ba118ff7144ba7ceef81459e6fbf537df0a3957ab71d03d8555f108816cefdb9b097012ce3eaa27218bfef842886f4295432ab494ff3d76cd9ec17903b2d49b749164326b7e67195cae63863d20d9d76133c6ae206a47ec8381d0e0604ac8bb"}, @iv={0x58, 0x117, 0x2, 0x48, "180cb5dd2a3309768a13caf9c75a8e5e835a7a09a551cf3f5a533322a12942f1a883a51bb17fb0c18b5f576a74d71169fbb746d15a6ef8c28491421b3631c008069d52f9134c751a"}, @op={0x10, 0x117, 0x3}, @assoc={0x10, 0x117, 0x4, 0x10000}, @op={0x10, 0x117, 0x3, 0x1}], 0x114}, {0x0, 0x0, &(0x7f0000001040)=[{&(0x7f0000000f40)="a5242049f7384e93b184271f79b5d266e621fc7b6b2dc27018fa6a5bbf82cda3e76b56eca753332d0dc38a1e113d9fc2d71f2f7a457415d6c4a7ec", 0x3b}, {&(0x7f0000000f80)="6cb3a922a02886c95da79f4cb41179c41d1f4f0287ea40b03274cc885415503912916331180ea56e0e3435934c8e6fdc2e3d63023cb288aa7892185e051ea7a8bd3e89211e0622aa785d3b8bc1290d70c92d06e57a827d39675e1ae77274b729f961a59e99a12f8957fc589b8daf945aa21b6818d8f168ce49c18a76cfb7b0f9b9258bfa744c06c1db719e59a9c07d732fdc06", 0x93}], 0x2, 0x0, 0x0, 0x13901c53d78cee57}, {0x0, 0x0, &(0x7f0000001180)=[{&(0x7f0000001080)="88f91867fbdb7568975a19c9116ec1d515fa9a7bde68b967df70e5290954c31b2fafbe1411e4453fdfb7de481cd6c12de3a1079628784e49a730731b16d40e834547f309def0aa8c0296b138bfa7105a3499b2bb15312801352d484501f8d5889d018fe8ebf5baa36fe7b06c76cd2481f65e80a4452d6c4cafbdf44940699022e1dfedd83c990156894574e0f51590df809bd63678a7c1a833f412761a23fc86c29eca974e657635d356b102223a", 0xae}, {&(0x7f0000001140)="e841663606af3379b1ef80b455aa493babf35b55a72379a7fe79f3c1f3e34d12fbcb5ab31e3140b0d8f04da05a9482ae8c96", 0x32}], 0x2, &(0x7f00000011c0)=[@iv={0xc8, 0x117, 0x2, 0xb7, "7289eabfa67971e31674c7f93869fcbbce2429e105ff513f3d1a23c33047ca5097763b2df4bb284832120e363941d23da82f457b8310fdf242a6f55ae5439ae087aff77c9b073387cd91b9c2880ed93fd39d63125851c227906c3df43bb8caa2913a4fb31836c754bf44d1a64b7453c8bbf6fd4df7091a16081cb92bf4d64b62e90a3cca9b3f15454aa230bf5c43239fdd78c614990d67acf41a16afe3b881d3906df9b42c98d41b144a0059a3aaa37f225305b1a1a366"}, @iv={0x5c, 0x117, 0x2, 0x49, "dc5a59041c8e2dfe1f9b66a94731c011e1af0737103c95654e9c2618f8ff3d1f01d4d3eaafd2d3a137b9de5bf4f6fe4d24b87874f72600923e2a2536c06ca1274c046d45826259be7d"}], 0x124, 0x40000}], 0x5, 0x10) r3 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00000013c0)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000001440)={{{@in=@multicast1, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4}, 0x0, @in=@loopback}}, &(0x7f0000001540)=0xe8) connect$can_bcm(r0, &(0x7f0000001580)={0x1d, r4}, 0x10) ioctl$DRM_IOCTL_GEM_OPEN(r3, 0xc010640b, &(0x7f00000015c0)={0x0, 0x0, 0x20}) ioctl$DRM_IOCTL_GEM_FLINK(r3, 0xc008640a, &(0x7f0000001600)={0x0}) ioctl$DRM_IOCTL_GEM_OPEN(r3, 0xc010640b, &(0x7f0000001640)={r5, r6, 0x7}) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00000016c0)={0x5, {0x2, 0x4e21, @multicast1=0xe0000001}, {0x2, 0x4e24, @multicast1=0xe0000001}, {0x2, 0x4e20}, 0x2, 0x5, 0x9, 0x200, 0xfffffffffffffff9, &(0x7f0000001680)='teql0\x00', 0x7ff, 0x7, 0x800}) ioctl$KVM_S390_UCAS_MAP(r3, 0x4018ae50, &(0x7f0000001740)={0x0, 0x5, 0x7ff}) r7 = syz_open_dev$sg(&(0x7f0000001780)='/dev/sg#\x00', 0x0, 0x400000) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r7, 0x84, 0x18, &(0x7f00000017c0)={r1, 0x5}, 0x8) ioctl$TUNSETVNETHDRSZ(r7, 0x400454d8, &(0x7f0000001800)=0x4b3322a6) ioctl$KVM_SET_CLOCK(r0, 0x4030ae7b, &(0x7f0000001840)={0x100, 0x1f}) ioctl$TCSBRKP(r7, 0x5425, 0x4) recvfrom$inet(r3, &(0x7f0000001880)=""/150, 0x96, 0x10000, &(0x7f0000001940)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) getsockname(r3, &(0x7f0000001980)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @local}}}, &(0x7f0000001a00)=0x80) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r8, 0x800442d3, &(0x7f0000001a40)={0x7fffffff, 0x1f, 0x1, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 'tunl0\x00'}) connect$can_bcm(r3, &(0x7f0000001a80)={0x1d, r4}, 0x10) sendto$inet(r7, &(0x7f0000001ac0)="c22ebde952a9805c00e3a8af5ff3975e01ce8a5d65a2fe9804ca75f84b9255669d3202897e8b5b11258007fb468a5fbbdd1c50ef6ebced16270025e2a5b2a4c973ff81fd0cbe9ccf2c7291afc879a031930c4c835e9bd4e7697a45c219ce620060d837dea7979198a0b5f6a8c2866a52e8c997588798a33329b5e9369dc0b19227cb1c0ecad1004a48a2e5fc2daf720ee4b9fe6e3e25387e0e058233571cfaabc3acac3af132d7d788ee6f32eb29e5410f598b6ec3d8c23555c626f3d4b98fd0542288827a47faab424e3971f8d207", 0xcf, 0x41, &(0x7f0000001bc0)={0x2, 0x4e21, @multicast2=0xe0000002}, 0x10) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000001c00)={0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r7, 0xc018620b, &(0x7f0000001c40)={r9}) 2018/03/18 18:19:22 executing program 7: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) ioctl$KVM_XEN_HVM_CONFIG(r0, 0x4038ae7a, &(0x7f00000000c0)={0xe7, 0x2b8, &(0x7f0000000000), &(0x7f0000000040)="7917a83adb09dcf51c0111f00b60fe830b3786ce6c5dfc819cdd6c8c7f3d3f0606de0a5fb5aa18b8e2c3487ab8b2a90e937e6733efb2d6193b2a85bb7695700b371f976699f3106d07f39831c42890bd3ae80e080f25c4cb12da6da1bb269f82d02f6d833072ae56f3cb73ba59097f9d8aeefaebded8f0", 0x0, 0x77}) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f0000000100)=r0) r1 = getpgrp(0xffffffffffffffff) sched_getscheduler(r1) ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, r1, 0x73, &(0x7f0000000140)=""/139) setpriority(0x3, r1, 0x80) tkill(r1, 0x1) ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f0000000200)={0x3, 0x16, 0x8, 0x7fff, "e13653f3a0d38af28be3c9bc177fbe96a17c7b4f7ada294794cd12803cf03c2f"}) process_vm_readv(r1, &(0x7f0000000340)=[{&(0x7f0000000240)=""/223, 0xdf}], 0x1, &(0x7f00000006c0)=[{&(0x7f0000000380)=""/118, 0x76}, {&(0x7f0000000400)=""/109, 0x6d}, {&(0x7f0000000480)=""/26, 0x1a}, {&(0x7f00000004c0)=""/33, 0x21}, {&(0x7f0000000500)=""/67, 0x43}, {&(0x7f0000000580)=""/187, 0xbb}, {&(0x7f0000000640)=""/128, 0x80}], 0x7, 0x0) r2 = geteuid() getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000740)={{{@in6=@remote, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@broadcast}}, &(0x7f0000000840)=0xe8) fstat(r0, &(0x7f0000000880)={0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$nl_netfilter(r0, &(0x7f0000001fc0)={&(0x7f0000000700)={0x10, 0x0, 0x0, 0x38}, 0xc, &(0x7f0000001f80)={&(0x7f0000000900)={0x1658, 0xd, 0x1, 0x300, 0x70bd28, 0x25dfdbfc, {0xe}, [@typed={0xe0, 0x65, @binary="f850e1f938c1fff3a4d419f09efa017ff45797193c245fef10164a882da15c0d3c3337dd31d3ec9908022a1e5d18d30de852dd64b8b2b761c3005b93e4ad9d6924d1c505780f85de9a1f74b5862c647e8a8518d391bfba1971dee5b2ed16cf6c051575bc751f03051e49277748cb4c3d3dc45ac8a49b9eaaa7e49031161f748cbfa83b154bdb1d6de7660c3decc1795e44726e54f9a65430d3a8fff7c34c682b6aa77d15433f414902a5d54d22ed4ed6efd6884b2483ff10b348d902f53b8286fba7c89e6bf2292786354f4e1230082b78064911a4f9"}, @nested={0x24c, 0x6c, [@generic="9a4bedeabefd8358e228efef363ad3541ef8d2ba8576d99868b1c3c507232cc47b9cc47b64d1e83f5153a26da4c774c0b03a179bdfb022cd93170290e562f818bf2f9775df83a784ae3e3a7ac9b2751c37dacaa367b7d53615fa9656620b900dc64635c8f7ef0e6afee8c7efdf485a768347a57600b868c5f4335817bb", @typed={0xc, 0x7e, @uid=r2}, @typed={0x18, 0x5, @ipv6=@mcast2={0xff, 0x2, [], 0x1}}, @generic="1e634841268ca592c269225f44868722160aa50c548df752ce4fe1f63070fe1e9759c30fcc1b968a968b2d56598f3acd9fba9019c83ce42eddffc8484201a65a61f4df145275b3db8eedba7b755bbc98f5c4badaa7231097f4878d159d5ec7065c365021b7895c86123ade5e33871615a40301941909848b3a78d3d2bc513684034c53900e34028f9ffc471c2649a3d566994a3126b7cc9c49143cfa71d37725910053678c9237a46a880c113ccb7868a642b17d47c9061de01bb78f9af994fc91baacc0f6d1929096f668ab1c06bede7143126fc72b7e81beb7af94d4e118d0d9801b7577eb798ff15763c67327b0afd58664c33e0ab972", @generic="d3c665dc1185026f4990f8359ec0d7b2faaca86a8f5cd71600a3e98c0026a716bfc869584d288e1a2bebeeac6b08547b4575bbf517f129187d283df97b3c83a1fcc25fa5b08a14d9941ee6860ca626ca148580c50123058f7dbef959440da50d2e083403f7ae41a0d8488e8a1dd4e0490674e2d1355a56dca4528b325c7ed58746899d2f932be84342de1caf5ad95c6521a9ac28becf28d052a0c27cdb929438caa221f06c74d18c7459aded"]}, @typed={0xc, 0x6b, @ipv4=@rand_addr=0x6}, @typed={0x8, 0xc}, @typed={0x1c, 0x6f, @str='posix_acl_access:\x00'}, @typed={0xc, 0x2f, @uid=r3}, @nested={0xc, 0x81, [@typed={0x8, 0x3f, @binary}]}, @generic="5bb3e93d1a87c9ea0d402f8f86a23a4913345fed73f7edac91030b761f6a9e5d356be07b0f90a5ff87b748a0a79e1261d061ef65d4cd49ae9e8c773e575577122050b8e786b33ccaa59c07774ce70bc9c7928800a6cdc58a2c3678e3656c47b509638c1cad300451b58f571902544df4653fe1586cb5d67a767300698f1e65a8c0e815c8e8ab2ce0d6c46bce4dbc010b7ec34b8c", @nested={0x123c, 0x16, [@generic="549d0bc94c10ad265fbae6302fac34986a44e1a47871e2a3edf137f68858b1d0fab880596e871a904ddc31b7aeb8f606efbdc27c730bba31b40e331c2276e7d99441f605b24a846212b7747b5567e66600dfd864a5f87ad7ad6817e09702bde9c5b735b2bed02746416cb355586a8d5e61d1ca58d11664e4a23cc0493362311ba6c5f6e3dba309b34fe27cb931da6588b4ed9f33bf247ae19f872221c314894d49f0e1bd3793bcd64e3b4cc5bc18b51cdac2ba023386023082ad8c7abb309bc1fd3049d758c7723297c6d5ba7c6cea9f9664b3c3c4efcdba0ddc80a81c7f38e312abe9ade8fb4c356c8af292a89b8de6ba64524c8aa7ee407c74f5e2275020f204cff2b324b52a27e7512a90422cfb1c2299abb0d67b18e229576827d007f4c2228718c1ee7ee6c575224b8ed32caa3c02573656e0b510b8bfe10819faf09613b64a961fe195b4665a73de5cec7517a95670d38b3e7ceda5537e2b4608cac193531dca34a9ea1d65b26ea04edadda0ef57e3475e9ac706edd3f519d73155d6bee565710357b194ee14710ca622d8f4e272af2f2442f513ebc131ecb178e00ea81704569c3bc25bbc677fccbc521aa19c1873a2a0a7b25cc1e460e23a0b5074690617dc42cc1d94425f11342eb40444d020eaa341c50558753d0de54058d9a1568012744468c4768403ae841fba7e4f99d3787fb6f69699d8acabe1470ababcdd9fa1eb0588544c8a47f3c0ddeef018b27a0476bf78afe261a0cbb696d7f8365fa93f46dbb52830a83a4359bc75c56d33a37af4ce9868f559c6deb269f37bec9252ca3fe182c18bd5248d2fc41a056e595e42a437c489b7046de5268d980e3e6c47613a1f9beba24c6039af5af23c622bd735c242a68c8e0b56e96428a68bad9ba8d73db6e5b55754ca04adc88f285bc67ba8e1e50e11e349fc478d2f1d09b1892369b4e16fc75826a236ad42185e470f87f068fc94b69909257f6063be0f0367544d256170cff89e2d98b63ba598aed63bd070ae593001367f205b6790e51fea9517cd7fe4cfb9a857bac6161bbe6156431f453369e2a5160c25cf483344cb998ab435b64ab36de714f8709e60c0d796a05aa41e8c8a84cf38d36d7b0e8ab115e2c4dcce86eae2792776863202c298cdc35d020bcb82e23e85baeb763cada87fde8d28dcc9e49d61e3b8715a058062a6f6a516c9897101074a1a7056153bf7722950f6c9edeeb09f55987569ba932b6105f212119ab4cecca3c8608062e6ff84b3f0f7b0c08d52032ea177385450c8b0f2df2e1e6bf56d1635d21da7b8263b111011c7c37ac3783ebcdaa37aa434b208faf6f5f25e5d6daca5ce7cb60cd9f19b2c512512e6b21b4b77c5cd3a415fff5a4b9cabc02877bdcb94476fe7907b56943bacd3c760ed1e15a88cc67d4085c8919ac43c1075f7ba7bda446b3ff72966795a99bc80f5c49f0c96d8e22262d5e1e30c2c54dd68a7745148f7327beed52addae7d9c703c20cde4e16d012180525ad2ff8605a1d4df601f860db6de0ba41819df38a16bcf4207e6ed09d9a6f48b477cf85d441e7363bd490cc5007b15c25e0148e2aa9f1ed6fc48fb0af75e472ded72779f106e78cf50516a0c2f4d62f1f2d5a04bcec839cb5c080ffd85d646cf19a3ffa7be8f18b6e618e1e00b6bb341e31b7a31c1b1dff6cb92a4649738ad267f9a54b5498b4c31c8e623e3683c89e3a0f96a351691de01aacde554296ef36e05c9d0ee93cc9f74be7135dced73c6effaa832885291757fcc87d0410fff10ec41d23d1d92e1d943371b5d35bbe487f20febfb4fa5abd7ce1d5db18886849e3e39ed6ac29551378fcec48bf63ca132663c3531328dc5ac6145a2e9fe33d8139dab65ad1e2bf5a03e564d043dd592079f3defeacd05ea718d87b8da4d23d29d6dfa5c39246b0b4e7458130bbc520deac024d1302d148ed1e04ad2427d63613cec59ff5bec003629a2a5341c688605e8f942d036536e97595a4878c7f03e320ffabeb632a356994a1c09e1c2fa74c283ef4ff83027838874b517c9d1523a11eb16e8dac091fb4a22e1fe15ac14baac73a599a9ea4a7e377afdd11d7e984c23d0b444a5ec7d46b145adcd4e9646d58c55f2f2b8b9c79e5459f177ec13ad1442c48f9fec8861a6bd87e396015aede8c8254cfd51e404e10ca55182f3f601af60183afa0ae2f0420309447ac32c2e3e935e90d9653f90d57c0452db458959307d0032c188d2ddf2b53d692cdaea59e6c3536a32e71280e68be3bf54fed9cbba1518cf31d8b326dd7be22c0961fd458c1bfc03e755f6f5a561d0ee80efeceddfb5e2cca431fe840b7c36463293ca75f8513666ca077df85d3c57f78787a21d8a075843cc41563cf54276ba7ace857ecf4ad628149eeed40f25db5102f6eb9ca0694dcb6b47567446f7eb32ff248ed1ce4fd34a1831bc6b3019201e29f91fa37301da61171049fbb9f606cb4e3c2aade6af15c389e5f1ba457f7ca1b5dc4c1c1c1c5b6f95f25f7857b70a3f0a59cc1e18c883a8aa1a1e491285b452753a65f12696eea5e652062e902d3e6d37a5d75f3e3843b934643ff8812105b4125f17569d31016359aa54d25c75f1c3c4102277ccf76dfadaf410246e683509f1fc1bf958f6af943d6f05a462bfcf1adab23494af420727bb2c2759d1b5490089baea84ca2a5a35f151178c47dcf19eb20ce5298f111b1f02d5648c4ab8dd7ce81c92fd4d0cefe1cc7726a9edfe7aad448bc477b092a69632b60f5c2666d0fe72541ca9506db8d1854dc35adf5d9934650eb33da98b29729d9b756a0317d8360441a1f1320b3c2c4a741dbca25abcc6534562a6a95cfa1c324e64b79212514f43162d69dff5aad47abc8848538f9c868378d7c0dea00baa67c619e300cc6c2209dbac073004df6c826bab19933467b367214f1f9e9a3b884ed19d85650a2a108bb63e24820eed885f20e185aac6ced202a8a6ede2f223f41c1371f326b66769afd7be37b991860ce76255b6e2f54bcb0a4bea03c27d43ade62174e6b10710510ed1b3e4f4c87c01319d1c695ddbfac3c3b6e9281728ba349b30e1ed094c2fcce43c6516a68f43dca7d4b3574287220a56d27578c0a07721c8def80c34d1bdceac1e577f8cc861d76ee6dcecd80893d960709aa8c54d70a0267b4368bbaf4b1a2352fc92f28c57cda49b2081e6395e0acaceb79a4368710633c76c7bf9fa51434df563edad029fc75e888a59fa08cdcc1ec995fdb4b61ebe726890986d2ee19e7d6e1478292c6b76f2bd3a60dbecfe6b4697ac7b57034ff79d3fd7db32b45390ac87c5c32179fb539997cc567c6bd6794cb56424d397d2776d50da2605266883af4ec4c3093d61b9e67c8bc9aa30f671c27cf6d6ff3d39312605ab673c9747c0066f3d1099b1222900ed4f0413ef7448f7e530f21d3881b06671969d8a628f0c23db0c865a198b14def0023e62fa0ff4dd06b4320d138a1dd0b8f921bf7790130771ccce6f7035b491cd835acb04eb9880e1b207c194f01d049540aea221081c944af464d31f8261f13e078a45ac4dfe27087b8ba40eac59a308276a39c4b546275ccc04a6334a3d7e5970597974a796cf116c147f5498d27d6de5b1c0ca073f213a72e66a6d88a30b35c26ff5076347ad31abbe03529e091267283e78b32303ade889df86942f996bbbfc7a35ee7aa7d60f2e6f1f1c952ea1fd4f5e69cebb1990791e441a7d6b4c33f6982eb6a1adebfb860ea36315e8c97f005f8b951752ff4c6f8426dadfa9bb9dd11e3f9ca34aafe2558fdcabd53971fa9e72b50f3e00fffe350ab2010ac0e1d047f74064583592b5cac8ee797e0da72750e329f5c963bfcc9b3e6dc393207180266fdb170a439b5ff1748e4cb21e1cd505b33462dc56fa6a34c5a7cf3d9522ba20ff9d899ce5cbd37e720c8d8e531d92d32c10d77579313b8d1e221be7ea542e565f6af25bce0b199dd48ca51d54121c7766a52a374354b42690f9dde12c07b8595abdb953a467b0bce33733da0dae1e4e9e7e1e41228699a9c39e4a5b2042a432e80f77d6beedd26483cd48f79a6361d736f5748731c79c3afddb71bfe3f3b62c574967369ad9e32576d3fa383cdeb4c48e065d98402a5910fe38cfcf8cda87ba613b7894829997f9eadb2a29d646fa74ad51f3f034f736a818b155a728d208c7f5ef20e5b74cb5625add4ad3822d31ab6efc67ccdce4e07a8dd22cdb37f423b2198e59eb3b263bc3713eabfcc446762c8dab735fcb490b9d020e3f6edc1f09250ac724d6254ddf9a27e3e051edfb9351be8a0019a908a6e004cd2518a2310d95128e0be7695638efbf2c35a505bb0c27781ee1836fd57ce56b44fddad2e6e09fd132aa16d0c436672d518dcdfe309df807fcdfc27039b1a420b657b53cfeed26d9e32a6c404a8f153468acf6b5c34acc9d21d32d1ce6499e682a00923519bdd131b06a1c1d01d8094e7d300a9160619cdd17146e76bc13550ce04082dc47137733830ec0e0ed5b05ce028a6ed89e41aff8d9ee9b98308221d970705ac34201f6efe33f6d970b07641738ceebd5c9d057255ebddcff48c5d3a6745bb61fb623cada249e14b7d86bef1df1e814a4b6f5833eafa5aceb8895c0ea4c1d54b86118956c2a4fbd0eae9f9b79ade379dfd6bd7cda190524d62383ea4d28eea032be438a9123e335ab5ed26fcf7d4b32c0c982f1be07586ea636f2765c83bf561786e27b038f29241ecec7f174b7f71cf7a7eb94d3340e00103af9fb0efd8f23f0b9519c969099c48d44b724b1ad44aad3cfd21937b159a49d7bd7ae374f4f974ae319aa368f7da23935831e2b0e4855a4529023775ce7ad71d12769022c5e5c114ababb5a976bb8d62778f78d3fbb4d31fb96b1f652c531467a961fa4195daab07dd12abe70afad886a9405ee21680bbd241938ec646a71343345044089f7b2df8cf627a18d9557b5e26e3ca7a1ad9894d47ab1d137bddf3e11e96927ecc174ef2b7056bfb64328458381809c1475f39bb3d6c5e65f1a84b44557b84ccf550b4ce89db26bfbfebd708b86ddc898fb70ce646ab187f8efbf1a8bd86042fb598227e47c9b7f17f39395e2f964b40780849c8db2702776eff56e2a6bca00b426d33c00cdf55bf80a344df0d520dfee4e7c1e830a102797a942cc3424bbf1d6c6e7dce164e4a74398c3fad66a97da6df55553570a91c91812ec78b51bee6329e91a3b85f162562172b871a73855bb90f95d8dae43c1b83959dcf288cc99ade4f5f74c1e22709521be057bd58fcb87500f126dfb4a6f4c929dcc93d209fd2feeb39e247bf64be8568187720d3d9481709389124028d43fb5fb0c14c9387a1ce7248ae0a74bad35dff89dcd9a17b76cb25a9a1331db6930ae51db58c8a45af00c6e38359daac6a826cdb28fbba96ff01bba2ad51c40c31128d7fe05365f2d52234e1a26f22e44d6260ca698857bf5522a10fd391d68ba4a24c4df1b2ba2e3b0d15c38e6b5231e9a7734fea40ec5e577e42d06aaf97da80f611ce157d0da2248cd8f813b620e9c330acc55a09fa3f3393d0987b15ed222ec00b13ef9ed4dc71a9ac30cdb35d30e21f23d31bb3fa78fa65a45e0c12719c596652283f36aa347534ab3e917df4ada5251fde720a9ad7d47f28fc9c71e375921eec55c805384c61bd7e85af586a580ffca34d70216f1340b774358f0b59f6da7d004f2599a763fc0e0cda4d4cdfb826bab6ed2338cc0c5bad734558576594100fb113f1764b9bbd1c95d0b17e55b99d9df5bda46ecce927b59172c5d4fd597", @generic="02e5d4bfeaf8e8cd99b6cc43e250a7808de0737206ceffbce2eea0a4007c94054bb881efa3e2139fff29aa7327708e4d0a629dab3ef726c5f7ecbc7a0a7eb5fbe843fbc612b4ccef79ef47ace9a30e1e8d6cdeaea2bb433d5de5a514959422cae6e07900e6ee92bf316c2dfa523ae0944720f25101cf9a1e609a8ea5fa8410e8ab5b260aa843cd2d81e18f1c75bda1997073c88b8236a2", @generic="21f07271fc93ca1b44659e530dda6baa2b03df9cb9b1c033ebea5e33102c3bb200186e9812b6ac8d1d05545df4917edde218f58f1a89759991f031cfba3e5b52178eb4bbc487605aff256eaab0cf8174a7e7ee63be018c15a72f400ce1dcca066155a82c77acefac4fe9fe802f", @typed={0xc, 0x96, @uid=r4}, @generic="a082984cb3945718ee8feef28a9c8a3a4ed9e07431d2e5cf395b553dadb3310513a3d5c269a5d206f89c4b665ffb94968323304b678aa4ed6ab62d6ef7c5952f0bbd117b0c24c3cc0b00c6095e644f14e9eabba1c9626c5c6e5210ff90f84ed4e74577febfb072c3d502d32bd30415bdac4071b90e8db9200c818c70d3d77b5e372cd6da83f1414eebd34fc52302347cbd237c3e51346abf389fdc5d958bca7d4df0e04ef8aaad80b204f8f71c0871850e3961d54371ec34adacaea3d553a5f7a7ae5ab29d7ce03dd9437c82a4553b9df2e105b9aba80a077d6d61397996a0", @typed={0xc, 0x8c, @fd=r0}, @generic="d251ace25472604eae069d83f576c387e8f146c1428ef29ef3a487622921293046add5610c2e061ee72117dea86622480f13e37c4ed5f1b349369e"]}]}, 0x1658}, 0x1, 0x0, 0x0, 0x84}, 0x95) process_vm_readv(r1, &(0x7f0000002080)=[{&(0x7f0000002000)=""/78, 0x4e}], 0x1, &(0x7f0000002140)=[{&(0x7f00000020c0)=""/100, 0x64}], 0x1, 0x0) ioctl$TUNSETOFFLOAD(r0, 0x400454d0, 0x8) ioctl$VT_GETSTATE(r0, 0x5603, &(0x7f0000002180)={0x9f, 0x6, 0x81a}) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f00000021c0)={0x0, 0x0, 0x0, 0x0, 0x401, 0x1a, 0x17, 0x8, "c21f2747da3af568efcfeff0a6178d2309a748125246472432ad6aa527329b8e01b8c4cf87d07496199dff82819f1657b696177f93494a819f98f6dcf079db24", "6c6550f32210456bbf0fe5435512772b1063dd9883c7ed6fa6d07b3ba524c2a3", [0x9]}) connect$ipx(r0, &(0x7f0000002280)={0x4, 0x2, 0x7fff, "3b505d176838", 0xbf}, 0x10) ioctl$TIOCGSID(r0, 0x5429, &(0x7f00000022c0)=0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000002300)={{{@in=@dev, @in=@local}}, {{@in=@remote}, 0x0, @in6=@mcast1}}, &(0x7f0000002400)=0xe8) ptrace$setregset(0x4205, r5, 0x202, &(0x7f0000002540)={&(0x7f0000002440)="642f204aff7b9f18a3ed9e3a10e6281b59d1d25e70c9a532ef10dae28c325baaa81927600586c5c0cc8a1e758752cdf5dab094d2511db6558e136330bfb666d11b3d69db2745bb4d338995b85644b3f9775ef7463ff3365f2f46417ff22ae5595646192bbbdaefb7b075f1731e9033cdf310aa918e1cbdb626c294dcd5a0094686902409dc730256ad731b6c744358f14c58d73bc0a47869614db39f141aee4340d3e4635f303f0fd50945898e344f8ca12ecced86250e822d10c66fa10f946becbb3996ce1fceef98784d", 0xcb}) r6 = syz_open_dev$binder(&(0x7f0000002580)='/dev/binder#\x00', 0x0, 0x2) fadvise64(r6, 0x0, 0xfffffffffffffffb, 0x4) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f00000025c0)='syzkaller1\x00') getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000002600)={0x0, 0x1000, "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"}, &(0x7f0000003640)=0x1008) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000003680)=r7, 0x4) ustat(0x9, &(0x7f00000036c0)) getsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000003700)=0x6, &(0x7f0000003740)=0x4) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000003780)) [ 68.405963] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 2018/03/18 18:19:22 executing program 6: getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000000100)={0x0, @empty, @broadcast}, &(0x7f0000000140)=0xc) bpf$PROG_LOAD(0x5, &(0x7f0000003000)={0x0, 0x8, &(0x7f0000000080)=ANY=[@ANYBLOB="1800000000000000000000000000000095000000000000005a5518e298576a32abb2bc7a5093c044006db8ff2d623c24ebb59e8910699097adbe0cbe743daa5028b33e"], &(0x7f0000008000)='syzkaller\x00', 0x4, 0x7f, &(0x7f0000008000)=""/127, 0x0, 0x0, [], r0}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000001fb8)={0x1, 0x5, &(0x7f0000003000)=ANY=[@ANYBLOB="180000000000000000000000080000003d0000000000000000000000000031b95887d631ebb02032"], &(0x7f000000b000)='syzkaller\x00', 0x7e0, 0x32b, &(0x7f0000002f19)=""/231}, 0x48) 2018/03/18 18:19:22 executing program 1: r0 = socket(0x1, 0x2, 0x40000000000000) mount(&(0x7f000000a000)='.', &(0x7f0000852000)='.', &(0x7f0000000000)='ramfs\x00', 0x3, &(0x7f00000000c0)="4758976651b36ed7e6b90c70c63717bccdbf849c8657001462fd7b9172cde5b1b2a8665b39fcaa7e80401c8985cb0c3b78860f8faca0e20e21557823af3f2f943d851035f8e426efdfa7f9289d7c91969355f24b092de56147ce7ec42d51e931c69b79f2bd732432f714ef1a3ebea7e1c4c45494a40ae08f288a1314d2e6d667459bb1c733a69b05b4d3989bf8bb13df9d") umount2(&(0x7f0000000040)='.', 0x4) setsockopt$inet6_tcp_buf(r0, 0x6, 0x3b, &(0x7f0000000200)="54c58f5274ffa39e270297fe79a4ad0976e7245d41392be9a424ccbcb14bacc29fb01d42e62d81832d1e7fbcc5684c7c3250c04b3eaab233ddbfb97d796dac85d859a349c7afc620cb5eb70933bb38c5a4bb250de21c585a802a8845ed348a7c2a6b9b96173ba3e572f2dd4d5b", 0x6d) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f00000001c0)={'vcan0\x00'}) umount2(&(0x7f0000000180)='.', 0x4) 2018/03/18 18:19:22 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) r3 = mmap$binder(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x8, 0x13, 0xffffffffffffffff, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffff9c, 0xc018620b, &(0x7f0000000040)={0x0}) r5 = mmap$binder(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x4, 0x10, 0xffffffffffffff9c, 0x0) ioctl$UFFDIO_ZEROPAGE(r2, 0xc020aa04, &(0x7f0000000240)={&(0x7f0000ffc000/0x4000)=nil, 0x4000}) ioctl$TIOCMGET(r2, 0x5415, &(0x7f0000000280)) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000200)={0x54, 0x0, &(0x7f0000000080)=[@free_buffer={0x40086303, r3}, @acquire_done={0x40106309, r4}, @clear_death={0x400c630f}, @release={0x40046306, 0x3}, @increfs={0x40046304}, @increfs_done={0x40106308, r5, 0x1}], 0xfd, 0x0, &(0x7f0000000100)="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"}) setsockopt$sock_int(r0, 0x1, 0x33, &(0x7f00009e1ffc), 0x4) 2018/03/18 18:19:22 executing program 5: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) getpeername(r0, &(0x7f0000000100)=@l2, &(0x7f0000000180)=0x80) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$KVM_SET_CPUID(r1, 0x4008ae8a, &(0x7f0000000080)={0x2, 0x0, [{0xd, 0x6, 0x1, 0x80, 0x7441ec53}, {0x40000007, 0x7f, 0x0, 0x0, 0x3}]}) 2018/03/18 18:19:22 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000647000)='/dev/ptmx\x00', 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00001c2000)=0x1b) write$tun(r1, &(0x7f0000000100)=ANY=[@ANYBLOB="7d00000000000000000000000000000000000000003f0000000000eb572e68a3cf1e09f313da109c689d59c6fed6f64aba8692df2fdf8cafc85ac49d8845a7beb4c31fa93073adef78e39b8fc05675e7544455e6b672d252c0"], 0x40) getsockopt$inet_dccp_buf(r1, 0x21, 0x8d, &(0x7f0000000000)=""/146, &(0x7f00000000c0)=0x92) 2018/03/18 18:19:22 executing program 7: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x0, 0x0) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1b, &(0x7f0000000080)={@local, 0x0}, &(0x7f00000000c0)=0x14) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000100)={'bridge0\x00', r1}) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_udp_SIOCINQ(r2, 0x40046103, &(0x7f000065c000)) 2018/03/18 18:19:22 executing program 0: pipe2(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0xa4e8bbdb31cf7646) write$selinux_load(r0, &(0x7f0000000140)={0xf97cff8c, 0x8, 'SE Linux', "066079eb9a3cf740a16ada530ddc6cf92043266bfa25faf9154f0e99d638e0ac7b57fea25b473bd8d3016804db3e8e78c4a6e83c6bce335575cfaeebf4474b02b3d16a6b73e202822bf3e04ee39def152886ba1f01970d23dd5f43b52142eedabb0dd07fe36782e5307e13a30890cdbe87cbc4bc"}, 0x84) capset(&(0x7f0000581ff8)={0x19980330}, &(0x7f00000d3fe8)) r2 = getpid() stat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000200)={0x0, 0x401, 0x4, [0x1, 0x53, 0x2, 0x1000]}, &(0x7f0000000240)=0x10) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000280)={r3, 0x100}, &(0x7f00000002c0)=0x8) sched_setaffinity(r2, 0x8, &(0x7f0000000000)) 2018/03/18 18:19:22 executing program 4: r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x0, 0x400000) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000040)={0x0, 0x5}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f00000000c0)={r1, 0x1ff}, 0x2) bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="180000000000000000000000000000000000000000000000400000000000000095000000000000b2"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0xfb, &(0x7f00001a7f05)=""/251}, 0x1f) 2018/03/18 18:19:22 executing program 7: 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, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}, 0x0, 0x1000000, 0x0, 0x0, 0x0, 0x8}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_buf(r0, 0x6, 0x3f, &(0x7f000034c000)=""/213, &(0x7f00005db000)=0xd5) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x2, 0x0) ioctl$KVM_GET_MP_STATE(r1, 0x8004ae98, &(0x7f0000000040)) 2018/03/18 18:19:22 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0xb, 0xa, 0x3, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KVM_SET_CPUID2(r0, 0x4008ae90, &(0x7f0000000080)={0x1, 0x0, [{0xc0000001, 0xa9, 0x4, 0x7fffffff, 0x8, 0x6000, 0x8}]}) move_pages(0x0, 0x1, &(0x7f00000000c0)=[&(0x7f0000ffa000/0x4000)=nil], 0x0, &(0x7f0000000100), 0x0) 2018/03/18 18:19:22 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000014000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x0, 0x3, 0x3, 0x3}}) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) ioctl$SNDRV_TIMER_IOCTL_STOP(r0, 0x54a1) 2018/03/18 18:19:22 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x3ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400}, 0x0, 0x0, 0xffffffffffffffff, 0x0) membarrier(0x0, 0x0) ioctl$KVM_SET_CPUID(0xffffffffffffffff, 0x4008ae8a, &(0x7f0000000180)=ANY=[@ANYBLOB="0100000013fbc051651327e42af296703ca8070000000400000000000400000000000000000000000000737554eeadfdc0e2eeb200005f9c87df46350000009c5cb21b43daf2a11d7a2ba54cbcf16e637d400000000000000000"]) clone(0xfffd, &(0x7f0000001240), &(0x7f0000000100), &(0x7f0000000140), &(0x7f0000000180)) [ 68.491667] QAT: failed to copy from user. 2018/03/18 18:19:22 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f000027efd4)={0x5, 0x3, 0x7f, 0x3}, 0x2c) r1 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x6, 0x1) write$selinux_context(r1, &(0x7f0000000040)='system_u:object_r:netlabel_mgmt_exec_t:s0\x00', 0x2a) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000039cfe0)={r0, &(0x7f0000136000), &(0x7f00002c9000), 0x2}, 0xffffffffffffffc8) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000245000)={r0, &(0x7f000039b000)='\r82', &(0x7f000015cfcf)}, 0x20) setsockopt$sock_void(r1, 0x1, 0x24, 0x0, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000032000)={r0, &(0x7f00002ae000), &(0x7f0000260ff8)}, 0x1af) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0xee053084d7a965a0, 0x0) 2018/03/18 18:19:22 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000040)=0x4) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x3) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000fde49f)=0x19) 2018/03/18 18:19:22 executing program 2: capset(&(0x7f0000000000)={0x4000019980330}, &(0x7f0000000080)={0x800000, 0xfffffffffff40003, 0x0, 0x20}) r0 = socket(0x800000000000000a, 0x1, 0x0) mmap(&(0x7f0000000000/0x841000)=nil, 0x841000, 0x4, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_in(r0, 0x5421, &(0x7f000046b000)) ioprio_set$pid(0x2, 0x0, 0x0) recvfrom$llc(r0, &(0x7f00000000c0)=""/137, 0x89, 0x12001, &(0x7f0000000040)={0x1a, 0x32f, 0x3, 0x9, 0xfffffffffffffff9, 0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10) 2018/03/18 18:19:22 executing program 7: r0 = syz_open_dev$binder(&(0x7f0000f5b000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x20011, r0, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$KDSKBSENT(r1, 0x4b49, &(0x7f0000000040)="7cdbbd8dbcceffd5bbc4cd0ba90a0759078c8e8935ef9de0319b0547df5c8d44bfb9bc532f8e520c12b57a25280de6cd32681757029e25c3029c1d1df9ef652447a32316e0b0f3e52a09a12d795354c305a6a251c212bc2326e48dc349a3e057ba9e65924fb8d8b2e2f6dd8ffdb7286909d99d8f01782a7d1c422c3d92d3418286e21852952f334a5f8b23e93f1a00bc391289b14a452ac816fac5ba9f22fb5cefe8a405b288318f73d20665eca64b40dc07618fb35b83806d07173120d0491531b586c94a8cb0e84e9c72681fafec09b7183d44342dc281fdb99669") ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000500), &(0x7f0000000540)=0x10) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x3b, 0x0, &(0x7f0000000400)=ANY=[@ANYBLOB='\x00c@@\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00 \x00\x00\x00\x00\x00', @ANYPTR64=&(0x7f000000afd0)=ANY=[]], 0x0, 0x0, &(0x7f0000009000)}) syz_open_dev$binder(&(0x7f0000000140)='/dev/binder#\x00', 0x0, 0x800) 2018/03/18 18:19:22 executing program 2: r0 = socket$packet(0x11, 0x2, 0x300) r1 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000ff5ffc), 0x4) rt_sigpending(&(0x7f0000000080), 0x8) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup2(r0, r1) syz_emit_ethernet(0x66, &(0x7f0000000000)=ANY=[@ANYBLOB="cd390b081bf2ffffffffffff86dd6002290f00303aff00000000000000000000ffff00000010ff0200000000000000000000000000018500907800000000609433df0000000000000000000000000000000000000001fe800000000000000000000000000000"], 0x0) 2018/03/18 18:19:22 executing program 5: mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/checkreqprot\x00', 0x244000, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x7b, &(0x7f0000000040)={0x0, 0x45, "cf672ba658d40e09e206f73b8418ae027936c683de7fdb58b4667c1402631d919764674dc783c1b101fd7d706972b551df987e768869ef0c7cced400cd0600010000000000"}, &(0x7f0000000000)=0x4d) [ 68.570557] audit: type=1400 audit(1521397162.452:62): avc: denied { sys_nice } for pid=10968 comm="syz-executor2" capability=23 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/18 18:19:22 executing program 0: r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x7fffffff, 0xa0200) getsockopt(r0, 0x753f, 0x40, &(0x7f00000000c0)=""/185, &(0x7f0000000180)=0xb9) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r0, 0x4010640d, &(0x7f0000000040)={0x3, 0x81}) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000300)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f00000002c0)={&(0x7f0000000400)=ANY=[@ANYBLOB="8a0f0000ac00000000000000000000000c000000", @ANYRES32=0x0, @ANYBLOB="00000000000000000400190008001b00000000001400030069703667726530000000000000000000"], 0x40}, 0x1}, 0x0) getsockopt$inet6_dccp_int(r0, 0x21, 0xa, &(0x7f00000001c0), &(0x7f0000000200)=0x4) 2018/03/18 18:19:22 executing program 5: r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'syz_tun\x00', 0x0}) r2 = syz_open_dev$midi(&(0x7f00000001c0)='/dev/midi#\x00', 0x7, 0x40081) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000200)={0x4, 0x8, 0xff, 0x7fff, 0x0}, &(0x7f0000000240)=0x10) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000280)={r3, @in6={{0xa, 0x4e22, 0x9, @mcast1={0xff, 0x1, [], 0x1}, 0x3}}, 0x7f, 0x9}, &(0x7f0000000340)=0x88) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000000000)={'bcsf0\x00', {0x2, 0x4e23, @rand_addr=0x8}}) sendto$packet(r0, &(0x7f0000000300), 0x0, 0x0, &(0x7f00000003c0)={0x11, 0x4, r1, 0x1, 0x0, 0x6}, 0x14) sendto$packet(r0, &(0x7f0000000080)="e67af9b6c233705be04257335be0cdc3645e86200f1acb519d65f076a30d51fee222acf2a5af4a82b081d65e3410d504035c4d1a4b82b01d3fc46ae9861d4275b1baeed2ec6a41b6da42f3a30f916493e3f8da1c9286b21f7d2c0fc216ce59546f8cb8a037a62c7ef8b0420c909ee6ce81ca57c0013a981ad86ca75d653cf05681cf83c670a120c583a36a6ca8b920fc470e0d5144fa1c226b551f83c2a72b5d20477b9c4ed35e9d0d2b9ff0e7dc032572bcf1fde2f4629efb15be0d7d62c2751a483d2d", 0xc4, 0x4000044, &(0x7f0000000180)={0x11, 0x0, r1, 0x1, 0x101, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xf}}, 0x14) 2018/03/18 18:19:22 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f000001aff8)={0xffffffffffffffff}) sendto(r0, &(0x7f0000000000)='H', 0x1, 0x0, 0x0, 0x0) recvmsg(r0, &(0x7f0000019fc8)={0x0, 0x0, &(0x7f000001a000), 0x0, &(0x7f000001b000)}, 0x0) r1 = socket(0x10, 0x2, 0x0) write(r1, &(0x7f0000000080)="2600000026004701925ef1f70722000c07fff700010000000700ff36b807475105001a000000", 0x26) r2 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00000000c0)={'vlan0\x00', 0x106}) recvmsg$netrom(r1, &(0x7f0000002440)={&(0x7f0000000100)=@full={{0x3, {"4633061cf95be3"}}, [{"545945556329cd"}, {"0f7791aa46ef46"}, {"6a02711e0f8b47"}, {"3853da0fa7fe7e"}, {"bc1b5b1d3e27c1"}, {"d61af937e10c0c"}, {"555b40a32156d9"}, {"28261e3fd23b29"}]}, 0x48, &(0x7f0000000300), 0x0, &(0x7f0000000340)}, 0x0) close(r0) 2018/03/18 18:19:22 executing program 1: bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000180)={0xffffffffffffffff, 0x0, 0x0, 0x6d, &(0x7f0000000040), &(0x7f0000000100)=""/109}, 0xfcde) r0 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x200000) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000300)={{{@in6=@mcast2, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@broadcast}}, &(0x7f0000000080)=0xe8) ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f0000000440)) setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f00000000c0)={@dev={0xac, 0x14, 0x14, 0xc}, @local={0xac, 0x14, 0x14, 0xaa}, r1}, 0xc) r2 = socket$inet_udp(0x2, 0x2, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000000)={0xffffffffffffffff}) sendto$inet(r2, &(0x7f0000000200)="6c7d889c9072dfacf0a5fead587afaeb932038651bae9e7cc3f6e5169665a2038ccf984a5a398902920c283adf3572b66e78992ebb5b6972f362b4121b13efd51c04585866e73e624b25a2d759d6b8741dbe4944633c7a95fb2d1b6b9cb535a058323455994c86f1cee7d6dd13f30be9f34ef06703bb3a04f56fe332f9c320ef3fa0146f08f7fc3c6dec9cbe81184a4e114a8989a5d6229c277fbba5f44681825d38b45da56c57aa1ad98ef3e2227802f6943eb7d37451f331da3de5923f82019f090ea4f5339d9b6b181f4f59768cf7787c92", 0xd3, 0x4008084, 0x0, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) ioctl$DMA_BUF_IOCTL_SYNC(0xffffffffffffffff, 0x40086200, &(0x7f00000001c0)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000082000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000000400)=0x0) fcntl$setown(r2, 0x8, r5) bind$inet(0xffffffffffffffff, &(0x7f0000a12ff0)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f00000004c0)={0x5, &(0x7f0000000480)=[{0x7, 0x3800000000}, {0x6, 0x9}, {0x9, 0x2}, {0x5, 0xfffffffffffffffd}, {0x80000001}]}) sendto$inet(0xffffffffffffffff, &(0x7f0000fd0000), 0x0, 0x0, &(0x7f0000deaff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt$packet_fanout(r4, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) dup2(r2, r4) [ 68.612242] binder_alloc: 10974: binder_alloc_buf size -3458764513820532736 failed, no address space [ 68.622133] binder_alloc: allocated: 0 (num: 0 largest: 0), free: 12288 (num: 1 largest: 12288) [ 68.631080] binder: 10974:10987 transaction failed 29201/-28, size 0--3458764513820532736 line 2963 [ 68.668556] binder: BINDER_SET_CONTEXT_MGR already set [ 68.679964] binder: 10974:10993 ioctl 40046207 0 returned -16 [ 68.690636] binder_alloc: 10974: binder_alloc_buf, no vma [ 68.694571] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=172 sclass=netlink_route_socket pig=11003 comm=syz-executor0 [ 68.696332] binder: 10974:11001 transaction failed 29189/-3, size 0--3458764513820532736 line 2963 [ 68.711303] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=172 sclass=netlink_route_socket pig=11004 comm=syz-executor0 [ 68.717895] netlink: 2 bytes leftover after parsing attributes in process `syz-executor3'. [ 68.744665] binder: undelivered TRANSACTION_ERROR: 29189 [ 68.751338] binder: undelivered TRANSACTION_ERROR: 29201 [ 68.771774] netlink: 2 bytes leftover after parsing attributes in process `syz-executor3'. 2018/03/18 18:19:22 executing program 6: mkdir(&(0x7f000063543e)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000a9eff8)='./file0\x00', &(0x7f00007fcffa)='ramfs\x00', 0x0, &(0x7f000000a000)) chroot(&(0x7f0000fddff8)='./file0\x00') r0 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x2, 0x400000) ioctl$TUNSETVNETBE(r0, 0x400454de, &(0x7f0000000040)=0x1) mount(&(0x7f0000adcff8)='./file0\x00', &(0x7f00009a2ff8)='./file0\x00', &(0x7f0000ab4000)='qnx6\x00', 0x2003002, 0x0) ioctl$KVM_PPC_GET_PVINFO(r0, 0x4080aea1, &(0x7f0000000080)=""/2) chdir(&(0x7f0000bddc23)='./file0\x00') mkdir(&(0x7f0000b1fff8)='./file0\x00', 0x0) pivot_root(&(0x7f0000359ff8)='./file0\x00', &(0x7f00007d7ff8)='./file0\x00') 2018/03/18 18:19:22 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f000052f000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000c9af18)={{{@in=@rand_addr, @in6=@dev={0xfe, 0x80}, 0x4e23, 0x0, 0x4e20, 0x0, 0xa, 0x20}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff}, {}, 0x0, 0x0, 0x1}, {{@in=@multicast2=0xe0000002, 0x0, 0x33}, 0x0, @in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x0, 0x0, 0x0, 0x2430, 0x7}}, 0xe8) geteuid() sendmsg$key(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)=ANY=[@ANYBLOB='\x00'], 0x10}, 0x1}, 0x0) sendmsg(r1, &(0x7f00000024c0)={0x0, 0x0, &(0x7f0000002400)}, 0x0) 2018/03/18 18:19:22 executing program 2: r0 = accept4$inet6(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000180)=0x1c, 0x80800) getsockopt$inet6_tcp_buf(r0, 0x6, 0x1f, &(0x7f00000001c0)=""/84, &(0x7f0000000240)=0x54) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(&(0x7f0000000080)='./file0/file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='fusectl\x00', 0x0, &(0x7f0000000000)="f12106320592733ada88e3b326aaf29d3e0f11dd8d7b334a8ab916bfb00f3af3b6fd51ea71424e7f22b3c6ff7c70000000000000") 2018/03/18 18:19:22 executing program 7: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = memfd_create(&(0x7f0000000080)='\']ppp0\x00', 0x1) bind$vsock_dgram(r1, &(0x7f00000000c0)={0x28, 0x0, 0x2711, @host=0x2}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000040)={0x2, &(0x7f0000000000)=[{0x7, 0x6, 0x0, 0xce57}, {0x5, 0x1000, 0x2, 0x5a}]}, 0x8) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b20000)={0x1, &(0x7f0000d39000)=[{0x6}]}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000140)={0x1, &(0x7f0000000100)=[{0x6}]}, 0x8) 2018/03/18 18:19:22 executing program 0: unshare(0x8000400) mq_open(&(0x7f000004b000)='/$cgrouplo\x00', 0x42, 0x0, &(0x7f000004b000)={0x3, 0x7, 0x3}) pipe2(&(0x7f0000005ff8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = dup2(r0, r1) fallocate(r2, 0x0, 0x0, 0x0) 2018/03/18 18:19:22 executing program 5: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getpeername$inet6(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, @remote}, &(0x7f0000000040)=0x1c) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x200, 0x0) bind$vsock_stream(r1, &(0x7f00000000c0)={0x28, 0x0, 0x2711, @my=0x1}, 0x10) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000000100)={0x1, {{0xa, 0x4e21, 0x200000000000000, @local={0xfe, 0x80, [], 0xaa}, 0x9}}}, 0x84) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r1, 0x40405514, &(0x7f00000001c0)={0x5b, 0x1, 0x9, 0xb7a, "de12fe3e9ac85155206d079dbf226405a077214ca2a0e21a5a2701135def6dce85bb394199e7ca5a1b292c92", 0x2}) timer_create(0x0, &(0x7f0000000340)={0x0, 0x30, 0x1, @thr={&(0x7f0000000200)="34eb47e7707563411cf7a225f23286cbd32b447d96f670eaedb8ebb57ce3b68ec7c4c83ca7c1bfc78002826159dc42cc93913e80f38b0597d38587b38aaf2f8ae1b2aa4028d6b9a5db7f9f8782de5c81ac24b6f2a09f118e497766cd11fc4e22a15f67a1c2c6d70f4706406031e8fee3f2770d9e978708be5aec014660e977331e67a929e4df317019004e5c7f848bf351a1d45e7ece5f04e797b621b6af74449ef097ddeaaad4439268035e79c244201b2dbf9565b26d61e25d921b5333e009c706b8b85a172813bb2088b0f8889a3dc06123e1e0b3c57496050a05447dbc74a00d477e406db2849cdf10a9ce5288020048", &(0x7f0000000300)="434795d0403ad3ee64e19b0bf319bf7fd11cbb863cc4c4e11069492b9354b1ca8adae20cfb"}}, &(0x7f0000000380)=0x0) timer_settime(r2, 0x1, &(0x7f00000003c0)={{}, {0x77359400}}, &(0x7f0000000400)) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r1, 0xc0405519, &(0x7f0000000440)={0x800, 0x0, 0x101, 0xe5e, "3a96b19983f996faa2fcc7dd4965a8fc5febadcd69b3d8ac8b25b41e0593d5e2322ce60c89305a946cb54ee4", 0x80}) ioctl$TIOCGETD(r1, 0x5424, &(0x7f0000000480)) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x40032069) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f00000004c0)={'yam0\x00', {0x2, 0x4e23, @multicast2=0xe0000002}}) setsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f0000000500)={0x80000001, 0x3, 0x1, 0x400000000000000, 0x1, 0x3, 0x10001}, 0xc) syslog(0x2, 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r1, 0xc0045520, &(0x7f0000000540)) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000580)={0x6, [0xfffffffffffff800, 0x401, 0xfff, 0x10001, 0x6, 0x8]}, &(0x7f00000005c0)=0x10) write$tun(r1, &(0x7f0000000600)={@pi={0x0, 0x8847}, @hdr={0x0, 0x4, 0x0, 0x9, 0xf6, 0xffff}, @ipv6={0x164f59bc, 0x6, "519b2f", 0x235c, 0x21, 0x7fff, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, @dev={0xfe, 0x80, [], 0x12}, {[@dstopts={0xff, 0x7, [], [@calipso={0x7, 0x20, {0x9, 0x6, 0x39e0000000000000, 0x9461, [0xbe, 0x3b, 0x2]}}, @pad1={0x0, 0x1}, @padn={0x1, 0x3, [0x0, 0x0, 0x0]}, @calipso={0x7, 0x10, {0x7fffffff, 0x2, 0x1, 0x0, [0x595]}}]}, @hopopts={0x2f, 0x2, [], [@ra={0x5, 0x2, 0x81}, @calipso={0x7, 0x10, {0x92, 0x2, 0xb4, 0xee5, [0x9e]}}]}, @srh={0x5c, 0x12, 0x4, 0x9, 0x7, 0x59f, 0x8, [@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x1a}}, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, @loopback={0x0, 0x1}, @local={0xfe, 0x80, [], 0xaa}, @mcast1={0xff, 0x1, [], 0x1}, @dev={0xfe, 0x80, [], 0x11}, @local={0xfe, 0x80, [], 0xaa}, @loopback={0x0, 0x1}, @local={0xfe, 0x80, [], 0xaa}]}, @dstopts={0x3e, 0x1, [], [@ra={0x5, 0x2, 0x9}, @padn={0x1, 0x2, [0x0, 0x0]}]}, @fragment={0x6d, 0x0, 0x3, 0xffffffff80000001, 0x0, 0x10000, 0x67}, @routing={0xff, 0x6, 0x0, 0x8, 0x0, [@loopback={0x0, 0x1}, @local={0xfe, 0x80, [], 0xaa}, @mcast1={0xff, 0x1, [], 0x1}]}, @dstopts={0x32, 0x205, [], [@enc_lim={0x4, 0x1, 0x6}, @generic={0x7ff, 0x1000, "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@padn={0x1, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic={0x4}, @calipso={0x7, 0x18, {0x20, 0x4, 0x8, 0x2, [0x4, 0xfffffffffffffffd]}}]}], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x100, {0x81, 0x6, "d673cf", 0x937, 0x67, 0x2, @local={0xfe, 0x80, [], 0xaa}, @dev={0xfe, 0x80, [], 0x1a}, [@fragment={0x3b, 0x0, 0x7, 0x7e61, 0x0, 0x3, 0x67}, @hopopts={0x62, 0x11, [], [@pad1={0x0, 0x1}, @generic={0x4, 0x87, "f14710995ef9e8d3938c62a06c117f2e64aeac71cf137c40e46ef09a3e25a14f1ac6bf874e8aab69d388207cf57f2e2e265ee9b1bb112e1ffca194d22a42f311ef2352f5b56f27139af82e1683e654024e559ee5c1ea7f32c7143d556a5619fdd49497b70c82b063e4005a4308d01471c5ccacd4429f6fd8b44653410d317ba140214250528349"}]}, @hopopts={0x2f, 0x201, [], [@pad1={0x0, 0x1}, @enc_lim={0x4, 0x1, 0x8}, @generic={0x6, 0x1000, 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"}]}, @routing={0x7b, 0xa, 0x2, 0xffffffffffffffe0, 0x0, [@remote={0xfe, 0x80, [], 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, @dev={0xfe, 0x80, [], 0xd}, @mcast1={0xff, 0x1, [], 0x1}, @local={0xfe, 0x80, [], 0xaa}]}], "79ad3fbed7eafbe971be881ceba46815ed74ccea4f6970c7082dbc7662fa512c00551ef29960690ab172dd5393fa4ffb8e6e191ca64f280ede4fea7428f733e92053cfc3607caac665845636499b2ab19fbe20ed087f9cc17af098b584d49711681111a6e23e110aac1f2b5095bd010e27c57137a76dab6803c28bbfeb475b55d01872d553a75d66f661e355f61d5f6f918a1e3fba24b628569b7fdc"}}}}}, 0x2392) write$tun(r1, &(0x7f00000029c0)={@void, @hdr={0x1, 0x5, 0x1ff, 0x3, 0x9, 0x4}, @ipv6={0x10000, 0x6, "0ab9a0", 0x522, 0xff, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @remote={0xfe, 0x80, [], 0xbb}, {[@dstopts={0x77, 0x1, [], [@padn={0x1, 0x3, [0x0, 0x0, 0x0]}, @padn={0x1, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, @fragment={0x0, 0x0, 0x200, 0x101, 0x0, 0x80000000, 0x65}], @icmpv6=@time_exceed={0x3, 0x1, 0x0, 0xd9, [], {0x2db, 0x6, "8408d4", 0x5, 0x7b, 0xffff, @mcast2={0xff, 0x2, [], 0x1}, @remote={0xfe, 0x80, [], 0xbb}, [@hopopts={0xaf, 0x0, [], [@pad1={0x0, 0x1}]}, @routing={0x6, 0xa, 0x3, 0x800, 0x0, [@remote={0xfe, 0x80, [], 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, @local={0xfe, 0x80, [], 0xaa}, @empty, @empty]}, @srh={0x87, 0xe, 0x4, 0x7, 0x2, 0x8000, 0xffffffffffffff00, [@loopback={0x0, 0x1}, @loopback={0x0, 0x1}, @mcast2={0xff, 0x2, [], 0x1}, @empty, @empty, @empty, @local={0xfe, 0x80, [], 0xaa}]}, @routing={0x2f, 0xe, 0x2, 0x2, 0x0, [@remote={0xfe, 0x80, [], 0xbb}, @loopback={0x0, 0x1}, @dev={0xfe, 0x80, [], 0x18}, @ipv4={[], [0xff, 0xff]}, @mcast1={0xff, 0x1, [], 0x1}, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}]}, @routing={0xff, 0x10, 0x0, 0x40, 0x0, [@mcast1={0xff, 0x1, [], 0x1}, @mcast1={0xff, 0x1, [], 0x1}, @local={0xfe, 0x80, [], 0xaa}, @mcast2={0xff, 0x2, [], 0x1}, @mcast1={0xff, 0x1, [], 0x1}, @dev={0xfe, 0x80, [], 0xa}, @mcast1={0xff, 0x1, [], 0x1}, @remote={0xfe, 0x80, [], 0xbb}]}, @dstopts={0x7f, 0x22, [], [@hao={0xc9, 0x10, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, @generic={0xfffffffffffffffa, 0xcf, "a41632b5e5b7ddac5c35a6429f5cf58cf8ea6090bc92cebf160c4d7e874426cead0977a4c412e5ec00671ebd7efce7b14d27345a67768265bca890554584df0093683d6585b61c740dfb8c722238304551518a3a0fff0f89cc51470c34bcdc2c7a1bdd5e35d436333a339934ae4ff20d31394a7e23ff71e7682a5af0f82524e7ac6e85efe44a13fbbd6a4951bc1b1a539d07166284fde0dead98e7466c7b2efad9d716b72b6d24410305aafcb2599c636186ed70dfdff12a148887a6f15f936489bcae74aeadf075b2d9270efd7fb6"}, @ra={0x5, 0x2, 0x1}, @hao={0xc9, 0x10, @dev={0xfe, 0x80, [], 0xf}}, @enc_lim={0x4, 0x1, 0x2}, @hao={0xc9, 0x10}, @ra={0x5, 0x2, 0xffffffffffffffff}]}, @hopopts={0x3f, 0xe, [], [@calipso={0x7, 0x38, {0x80000001, 0xc, 0x52, 0x9, [0x7, 0x0, 0xdf, 0x8, 0x2, 0x28e]}}, @generic={0x0, 0x2a, "b27d5ad51330452922ba0fcd836a4ff10381f2c6d25995cf70b2c3300980694a9edf464e4f878fc15709"}, @pad1={0x0, 0x1}, @enc_lim={0x4, 0x1, 0xb1b}, @enc_lim={0x4, 0x1}, @jumbo={0xc2, 0x4, 0x9}]}, @srh={0xbf, 0x12, 0x4, 0x9, 0x0, 0x800, 0x9, [@mcast2={0xff, 0x2, [], 0x1}, @loopback={0x0, 0x1}, @local={0xfe, 0x80, [], 0xaa}, @mcast1={0xff, 0x1, [], 0x1}, @loopback={0x0, 0x1}, @empty, @loopback={0x0, 0x1}, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, @mcast2={0xff, 0x2, [], 0x1}]}, @routing={0xff, 0x2, 0x1, 0x80, 0x0, [@empty]}, @hopopts={0xff, 0xb, [], [@jumbo={0xc2, 0x4, 0x4de}, @hao={0xc9, 0x10, @mcast1={0xff, 0x1, [], 0x1}}, @jumbo={0xc2, 0x4, 0x984}, @calipso={0x7, 0x38, {0x80, 0xc, 0x0, 0x0, [0x1, 0xaed, 0x100000000, 0xff, 0x6, 0x7]}}, @ra={0x5, 0x2, 0x3}]}], "9372fdb2c4c39ee5487d3940e1e15f32e5acc2c3bbe3de2804f11f6372dfb38dd8ba120ade6867e9a85d8ee0e63ba8ad474e500c31c74f8e8cc9"}}}}}, 0x554) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000002f40)={'ifb0\x00', {0x2, 0x4e23}}) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000002f80)) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f0000002fc0)={'rose0\x00', {0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}}) getsockname$netrom(r1, &(0x7f0000003000)=@full, &(0x7f0000003080)=0x48) fcntl$F_GET_RW_HINT(r1, 0x40b, &(0x7f00000030c0)) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000003100)) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000003140)) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000003200)={r1, &(0x7f0000003180)="3f92975aa02120b45f09dfe539", &(0x7f00000031c0)=""/57}, 0x18) ioctl$KVM_IRQ_LINE(r1, 0x4008ae61, &(0x7f0000003240)={0x2, 0x65}) ioctl$SNDRV_CTL_IOCTL_PVERSION(r1, 0x80045500, &(0x7f0000003280)=""/120) socket$nl_crypto(0x10, 0x3, 0x15) connect$pptp(r1, &(0x7f0000003300)={0x18, 0x2, {0x1, @multicast2=0xe0000002}}, 0x1e) 2018/03/18 18:19:22 executing program 3: pipe(&(0x7f0000000000)) 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$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000740)={0x14, 0x27, 0xfffffffffffffffb, 0x0, 0x0, {0x1}}, 0x14}, 0x1}, 0x0) 2018/03/18 18:19:22 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x0, 0x2, &(0x7f0000001fe8)=ANY=[@ANYBLOB="b4002f2460fb88f235000000000000ad"], &(0x7f0000003ff6)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000000000)=""/195}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x200000000000017c, &(0x7f0000000100)=@raw=[@jmp={0x5, 0x400, 0x1, 0xb, 0x0, 0xfffffffe, 0xffffffffffffffff}, @call={0x85, 0x0, 0x0, 0x24}, @initr0={0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x8b8}, @alu={0x7, 0xff, 0x7, 0x5, 0x2, 0xffffffc0, 0xfffffffffffffffc}, @call={0x85, 0x0, 0x0, 0x19}, @ldst={0x3, 0x1, 0x0, 0x9, 0x6, 0x4, 0x10}, @call={0x85, 0x0, 0x0, 0xe}], &(0x7f0000003ff6)='syzkaller\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195}, 0x48) [ 68.815480] netlink: 2 bytes leftover after parsing attributes in process `syz-executor3'. 2018/03/18 18:19:22 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000000)={'erspan0\x00', {0x2, 0x4e24, @broadcast=0xffffffff}}) r1 = syz_open_dev$midi(&(0x7f0000000080)='/dev/midi#\x00', 0x81, 0x400000) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000180)={{{@in=@loopback, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @dev}}, 0x0, @in=@multicast1}}, &(0x7f0000000400)=0xe8) r3 = getgid() fchownat(r1, &(0x7f0000000100)='./file0\x00', r2, r3, 0x900) r4 = syz_open_dev$adsp(&(0x7f0000000140)='/dev/adsp#\x00', 0x6, 0x200) write$rdma_cm(r4, &(0x7f0000000280)=ANY=[@ANYBLOB="00030000180000fa04070000000000000fd8746ea9c06f8483b2c77cffd992e483f83c57eb7d50964416b5f1f4fc5d15b6980605838b9cecb402b7481f4bf4bb796330d7937f9237a02e7bba82facb35cb4d91f85b725efcc28536c858324320bbcb264d1455698673fdf79e67bc6966c871dfa33342be3fc7d6d88568da02ebd70b5efae6806cb5b7da06692fbbc81fd6af10ca7605abe689dce18702df781a7259263339bc869606a01e45bc6d94ce1e78616c2c64dd02178d4f922da92c0a279ae7238b2ec354e652cfd014fb09e5c95e289c", @ANYPTR64=&(0x7f0000001140)=ANY=[@ANYRES32=0xffffffff], @ANYBLOB="c99c6570118debb9356606802a9f7a1790729ad3b0371e72eaf8beb3046c305e96db968dd55861fe74ca14ea0b33396975147aaa0fb352de88e58e0d9353b70b0161a5e664b85cbd0163863ff97f3b9ad2c855ef12a94d722c76876b404ff4155e4d64880ffaa9d4"], 0x20) write$rdma_cm(r4, &(0x7f00000011c0)=@connect={0x6, 0x118, 0xfa00, {{0x3, 0xffffffffffff16c0, "cd8a60e46f6c64124b9360e5489573214c25a9e90385c04d4dd9934964fe36bee3274d31eff48216b642d317e0123de90028119381b42323079790350a3ae2201fef19fd45ba74fcd37f1f4f19a3ecc108f8cdc334cacfd7aec323e317ce0bbb57b9b7566def23fe3472290ea89bfb1357fb79ed88c6f1a60c394cc8031d832182a37ecc1b9e9c8f1bee8f4bc21ebd87f5c644a40c3e4317fb0bc99a581aafa418d41e961697ca7b3767268fec9092e9509a46923ffca6d16ac275904dc8c5640b3298271baa681ac1643d462a860d19c0280d064dbcec72e49d8ceb2f8563d3e8527efad692b8cbe3a4926f581864dddf78b2e0194f8edbc2c036f32a3ac7f8", 0x1b, 0x7ff, 0xa913, 0x1ff, 0x7ff, 0x1f, 0x8, 0x1}, r5}}, 0x120) sendmsg$nl_generic(r0, &(0x7f0000f34fc8)={&(0x7f0000c61ff4)={0x10, 0x34000}, 0xc, &(0x7f0000735000)={&(0x7f0000674fe0)={0x14, 0x1e, 0x829, 0x0, 0x0, {0x5}}, 0x14}, 0x1}, 0x0) mkdirat(r4, &(0x7f00000000c0)='./file0\x00', 0x100) creat(&(0x7f0000000040)='./file0\x00', 0x40) 2018/03/18 18:19:22 executing program 2: add_key(&(0x7f0000000080)='cifs.spnego\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000180)="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", 0x1000, 0x0) r0 = add_key$keyring(&(0x7f0000001180)='keyring\x00', &(0x7f00000011c0)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffb) r1 = add_key$keyring(&(0x7f0000001200)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, r0) add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1) keyctl$clear(0x7, r1) 2018/03/18 18:19:22 executing program 6: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) ioctl$KVM_SET_DEVICE_ATTR(r1, 0x4018aee1, &(0x7f0000000080)={0x0, 0x2, 0x800000, &(0x7f0000000040)}) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f00000000c0)={0x0, 0xeb, "b6ebd337c5b820f53c5674d8165e83c0c9b35007207e6fada7ae20f4367faa5d22f5bc168e083f45c57c013657b2b4d7f61e57857f4e2dcf97447186db1034e980ced0e696a880adf84ce7915a6ab525e3abbb4df055e601296afd2084533550c21eaa017fd6bffc96bb4791bb567e86613979af5a75551a2536228be731c91dc949f5f2d0711b53459c12e67d67b6d926e8509e6bebda23088bdfd075f33d08ce260c43afeb9ea6499832839bbd4d351e8b29a1045180b105f1db2f5b7f3e5d28090b720fbc0618f2f6a8235f157a6832aea5e77f63e0ca58b07c72f2d820ec8b21c82843967ae37218a3"}, &(0x7f00000001c0)=0xf3) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000200)={r2, @in6={{0xa, 0x4e23, 0x2, @local={0xfe, 0x80, [], 0xaa}, 0x1}}}, 0x84) getsockopt$sock_buf(r0, 0x1, 0x1f, &(0x7f00000002c0)=""/4096, &(0x7f00000012c0)=0x1000) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000001300)={r2, @in={{0x2, 0x4e24, @broadcast=0xffffffff}}, 0xc631, 0x9, 0x7, 0xfffffffffffffff7, 0x4}, 0x98) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00000013c0)={r2, 0x100000001, 0xa, [0xd5, 0x9, 0xee26, 0x1, 0x3, 0x2, 0x2, 0x1, 0x8, 0x400]}, 0x1c) getpeername$unix(r0, &(0x7f0000001400)=@abs, &(0x7f0000001480)=0x6e) r3 = socket(0x15, 0x0, 0x1) setsockopt$inet_udp_int(r0, 0x11, 0x64, &(0x7f00000014c0)=0x3, 0x4) getsockopt$bt_BT_CHANNEL_POLICY(r3, 0x112, 0xa, &(0x7f0000001500)=0xac9, &(0x7f0000001540)=0x4) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r3, 0x84, 0x6d, &(0x7f0000001580)={r2, 0xef, "3a0adc32f054bc0ba95b3579c9b790a3d2b42e089197a32912c6921bdb9f54b3d6ff2ec411d3692d53f333c452aabc87f46e03a1a87d837de5cf0982ea3d3cb78f133cdd391fa499b8396f3951cdeb2e5c5008e52512dee6a4f2982c278b7304059dfc857cb066b2313c279973d7800cd078e0db0cfc3e77bdabef7d68daa3a9bf5c6fd1192d526ba3fe81574aee625333281568bb81a6f706c97de4f8347b2cae623dcc1c4f8c87b71471f65c44f207add395c1b5c6da4e173f87a2601cd92bfc104abdbbbda998eaa9740f3e99e5175727c1533cb166c08e680abc3f7fd3c58c0b8e0f258986e3c47f2446cc892b"}, &(0x7f0000001680)=0xf7) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000016c0)='/dev/loop-control\x00', 0x8000, 0x0) ioctl$KIOCSOUND(r0, 0x4b2f, 0x7) sendto$inet6(r0, &(0x7f0000001700)="3bd88eb568fbaa829b9888", 0xb, 0x4000000, 0x0, 0x0) fcntl$setlease(r3, 0x400, 0x3) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000001780)={0x2, &(0x7f0000001740)=[{0x69, 0xfffffffffffffffe, 0x2, 0x7}, {0x2e98, 0x7ca, 0xffff, 0x101}]}, 0x8) clone(0x60008800, &(0x7f00000017c0)="efb065a7e92e", &(0x7f0000001800), &(0x7f0000001840), &(0x7f0000001880)="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") ioctl$DRM_IOCTL_GET_MAP(r1, 0xc0186404, &(0x7f0000002880)={&(0x7f0000ffa000/0x4000)=nil, 0xffff, 0x5, 0x40, &(0x7f0000ffa000/0x3000)=nil, 0x6}) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f00000028c0)={r2, 0xd3}, 0x8) bpf$MAP_CREATE(0x0, &(0x7f0000002900)={0xf, 0x1f, 0x3, 0x98, 0x14, r1, 0x8}, 0x2c) ioctl$PIO_CMAP(r1, 0x4b71, &(0x7f0000002940)={0x7, 0x2, 0x5, 0x3, 0x5}) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000002980), &(0x7f00000029c0)=0x4) ioctl$RNDGETENTCNT(r1, 0x80045200, &(0x7f0000002a00)) getsockopt$bt_BT_DEFER_SETUP(r3, 0x112, 0x7, &(0x7f0000002a40)=0x4, &(0x7f0000002a80)=0x4) getsockopt$bt_hci(r0, 0x0, 0x0, &(0x7f0000002ac0)=""/3, &(0x7f0000002b00)=0x3) ioctl$KDSIGACCEPT(r1, 0x4b4e, 0x23) r4 = getpgrp(0xffffffffffffffff) move_pages(r4, 0x2, &(0x7f0000002b40)=[&(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ff9000/0x4000)=nil], &(0x7f0000002b80)=[0x4, 0x2, 0xffff], &(0x7f0000002bc0)=[0x0, 0x0], 0x4) 2018/03/18 18:19:22 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000b88ff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a45320, &(0x7f000009ef58)={{0x80}, "706f7274310000004000000000000000000000d600fffffff0000000000000000000eda4000000000000000700", 0xbfffffffffffffff, 0x2}) readv(r0, &(0x7f0000459000)=[{&(0x7f0000fd5fc3)=""/61, 0x3d}], 0x1) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000bf0fc0)={0xff}) socket$pppoe(0x18, 0x1, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00', 0x2000, 0x42) write$selinux_context(r1, &(0x7f0000000240)='system_u:object_r:apt_exec_t:s0\x00', 0x20) setsockopt$inet6_int(r1, 0x29, 0xf4, &(0x7f0000000200)=0x1, 0x4) chown(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f0000000340)={0x0, 0x0, {0x0, 0x1}}) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f0000857fb0)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000d48000)='/dev/sequencer2\x00', 0x0, 0x0) r2 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$revoke(0x3, r2) statfs(&(0x7f0000000080)='./file0\x00', &(0x7f0000000100)=""/131) 2018/03/18 18:19:22 executing program 7: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x40, 0x0) sendmsg$kcm(r1, &(0x7f0000000980)={&(0x7f0000000040)=@pptp={0x18, 0x2, {0x2, @multicast1=0xe0000001}}, 0x80, &(0x7f0000000780)=[{&(0x7f00000000c0)="1cbb2cbc47447488ea37ea3255bdebe80b338d813e4f4f1c6b5a7e8e7fa3845d57e92acf2c714ef10246ef814bae4e4f30372c767bf2ac588fb9ecbdfe90d1313618c11e714805fe01df39ac945a8048acc72259d3ea3b1ce476cf18e28815329885dbb8feb8eaff3316cfb65dac4a83ff1a99584e6b8a19364322c2e69dc038d2440934cee92ee8e0f0b93bde001a774db28179dd67aed72811bd05fd86c1f3585ca1704faf0e851136eb327d19f104bd7ef9ca8d07f4ade9ac57516471bc5bc42fac5d52a5854d7a3f00cb63c9a8", 0xcf}, {&(0x7f00000001c0)="a92a84cb98bff5e085dc37d3cc6f7703583bdeaf48b75f458f71e60f04d06be4d92984311c35680e20bdceaf24e5c0cd7c403f8e7e440055dea3776f66cf61e1d23552e5552a42bb524f4234f4e2aeeaa850aa7b2eb573630f7e946e2f976987608a57497fc512f7a8e941435d6b727615c5efc01ed303132e1f7f0db76984132df5501b28716e08da7dc9ae0c85fe64eef45feba62bbda2c68f22ad11bc609123a9c5f719b8a738", 0xa8}, {&(0x7f0000000280)="8001a2d7139afadf53f87167e6081ee727746ece4faca54b6e2074356fc5e75148ef3a849be454c9b399aeb1c408dd97874f8937a942f4ce0a90ff9b173c29732f66aadb720276146249e84aa6d9d4ff31862af1c0f0e1fc6f052a1bed05eded6b6bdef06d306928c8316fa85214ea1c2c62195ef5569ade459467136fd1289c6f3d73bc3046874607e0afe15c467371fbe265415284e9a4bae08e544bee0c", 0x9f}, {&(0x7f0000000340)="768fa51637636bc8cda5870084f0f785e3c50a89509836fa78fdf76827bc62b4650458", 0x23}, {&(0x7f0000000380)="00e89c8558865a413c221f8822f94cac6ec4e7a67cb3f7eb376df7fc6386853f40ea3d9490b05ba6f30cd38699f59031f27032af3ac2961821540ec5326e1349bbf3d536460abaee28c7ea2f50f2084ac6715a45a4caf7a0f5dce6b8469f05686dc3bcb72672374fff94e5a37083306206ad9d9dd5ca953bd8f6791065bccf2e1dadcdc27bfece2d0bdfd1dbb12edb8d9bcf63ced30281e9fb97e6cf4663c305f915cb593412fbddbe28cc6b86553d20b2e2062fe047d064d2ef1ab2230cb651f80a2ef5a2", 0xc5}, {&(0x7f0000000480)="a6bc5a19882f7879ae3f52d30fd55dca089dc5d56d9ec005813046f75f65dbcf8beed787ec", 0x25}, {&(0x7f00000004c0)="4dc061e737618c9a68856027ca52523c0ee28c76e6422f5d3cf799a272b835703d86ef8419b8bac0947aff0bd1446de2c7c9ecae5265ea7c08d58eaedc5dcbc468577592cf92bed26cadf53541c76948e038829ceb6164ae26a597b5c33e5d9cf574d4133c55fc580163d8690a479bc2681d0fb5317918a7dd25bf75e99d21cab3335dbddfe428947a11cdc842f2286ee71f56669944c8936d5bcbfaa48bccc54df2d8e3a5e67a223714cd8ce174b2c4c8d56deec7d435b90ba0d0230b559e950f695067353f8e", 0xc7}, {&(0x7f00000005c0)="e32f061806ef213a91e9657cb4e0a450aefc593fa3e9cd4fab20029a2d90ba294e19ecc1c464a17af0c3a29bbc5a7b379f08ce4b005e5fb0e77d9f4c217b52e0bc785a4266dc8cf7b6e92a19a709dfaf53a28c89e4b04793a8c0d20a4d569f2e659408e0e67566b6c5ccf765c99a160608ecfbed3685bf66b06da68ee1ba366a15fab2246c02e2fcccc33e60751abf575ca57a1806d1f398786f7d15e958ccd6e2084c1bc7970962f65c719895db569a3e85f7f22d41e76ed7e1f75bad2d10921492b7714c24a70af31d9b527095843b6d1ea04fdbe7b9a0", 0xd8}, {&(0x7f00000006c0)="8915d4075fac8eb0dac0d6fae00e09e6ad1aebf135105fdbb7bb3167ba0f8f46c7346c9e2c5a017cb7db52f5a3fd7c2d0c1f5cb2c5f3d77815aa898a2084413f8602517e76e028a4766aa45fb9fc6c59edc4152b5fe8352eebc872f23f2e15c026706fbfdb643236ee9e92632264aafc49f8803476309fe544c5c9bc19acaa99ef59f9eeda448143bc3fadf067998b", 0x8f}], 0x9, &(0x7f0000000800)=[{0x104, 0x1, 0xffffffffffffa7e1, "17a0063a26651fa4cdc1688cf78a4197f76406f3bc89c159ec819e433350a25eb4fa9fed108245b78370cc6a43dfd524ee56bf454695c46f857a045137d58f517a752a52566fd19a49573b600f08b05b86335c462a36e621c36f153d118dff8086ed2d1143013230a35f67b924c7f223767bea79822d04434473181d72f054e31d23021644f298e8c9e6ff56f3d0d81f4477414c137c521a766654fd1da8d75b3a0df147f02dd7c0a0ba07d2f8723fdaa7d8cbcbe4ebd1ab2348013669adacd450fed33f386273b5c10f607a36bb149b0487faa529cb7b355642433c27738bb512328887240c5a5fa5fd4bb5ebf7ab960f15a33a9d"}, {0x4c, 0x115, 0x1, "13b98e4d1c576763ca5fd78172f5b1d9dfd897b35d60b65d05277219c2c6eba872bf36438681469d453ab32fe87bcf2b068b88cda1a9ccbfd5e7430d547cb2"}], 0x150, 0x10}, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000bc0)=ANY=[@ANYPTR64=&(0x7f0000000a80)=ANY=[@ANYPTR=&(0x7f00000009c0)=ANY=[@ANYBLOB="c4695c77bd95368dc02076b91e021414177c954be0d4e8db181f0e59c2bee66347d09a5dd7aabb6639adbc4061a08b64434658100d905f3bb027d4e6b054"], @ANYRES32=r1, @ANYRES64=r0, @ANYPTR=&(0x7f0000000a00)=ANY=[@ANYPTR], @ANYPTR64=&(0x7f0000000a40)=ANY=[@ANYPTR64, @ANYPTR64, @ANYRES32, @ANYPTR]]], 0x1) 2018/03/18 18:19:22 executing program 4: openat$ppp(0xffffffffffffff9c, &(0x7f0000000740)='/dev/ppp\x00', 0x0, 0x0) 2018/03/18 18:19:22 executing program 5: r0 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_int(r0, 0x10d, 0x6, &(0x7f0000000000), &(0x7f00003f6000)=0x4) getsockopt$EBT_SO_GET_INIT_INFO(r0, 0x0, 0x82, &(0x7f0000000040)={'nat\x00'}, &(0x7f00000000c0)=0x50) 2018/03/18 18:19:22 executing program 2: socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) getsockopt$sock_buf(r0, 0x1, 0x0, &(0x7f00000001c0)=""/80, &(0x7f0000000240)=0x50) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000100)={&(0x7f00000000c0)='./file0\x00', 0x0, 0x18}, 0x10) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000140)={r0, r1, 0x3, 0x1}, 0x10) r2 = socket(0x2, 0x803, 0x0) sendto(r2, &(0x7f0000cfefee)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) r3 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000180)={'syzkaller0\x00', 0x4003}) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000000)) recvmmsg(r2, &(0x7f0000004ec0)=[{{&(0x7f0000004b80)=@pptp={0x0, 0x0, {0x0, @broadcast}}, 0x80, &(0x7f0000004e00), 0x0, &(0x7f0000004e40)=""/124, 0x7c}}], 0x24c, 0x0, &(0x7f0000005000)) 2018/03/18 18:19:22 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) fgetxattr(r0, &(0x7f0000000040)=@known='security.capability\x00', &(0x7f0000000080)=""/20, 0xffffffffffffffdd) pipe2(&(0x7f00000000c0)={0xffffffffffffffff}, 0x800) ioctl$KVM_DIRTY_TLB(r1, 0x400caeaa, &(0x7f0000000100)={0x7, 0x2400000}) 2018/03/18 18:19:22 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = syz_open_dev$adsp(&(0x7f00000000c0)='/dev/adsp#\x00', 0x6c, 0x0) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000100), &(0x7f0000000140)=0x4) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000f22fe4)=[@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) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000180)=ANY=[@ANYRES32=0x0, @ANYBLOB="3e39faa8e48efd018c7b7f9c0f60bb43449713ea05f99f01c83bb720519d995aeef4e0a27d1850dfbef8520398ff5400ec15714c87f9c2a6b8e63a4bd4ce9192f47b65200b3a906f099fee40a480eed0d24781d8241688a91bf0af69a7d4e980b075c891f60e751bc64754ca5e59f1fe6d818ef7682738d66e3afc4166e2c3b4ce1c1f01a2b4c240b5f25c90108a8cf3ffec87be44655532380bd34b2fca6c8858d32cbbc01ece8214131c2f2d58ed2b26868a9ef8738a635495a1cb7c3cdf6718463934a35ebc21489e4dcc090f493cffbf2824176088278b4518f24c24445f11b84fabe1ce974d983795af07921a65be234edc05dcacd4ac4a3b"], 0xc) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r1, 0x29, 0xd3, &(0x7f0000000000)={{0xa, 0x4e22, 0x7ff, @local={0xfe, 0x80, [], 0xaa}, 0x5}, {0xa, 0x4e22, 0xffffffffffffff99, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0xfffffffffffeffff}, 0x3, [0xff, 0x1f, 0xffffffff, 0x2, 0x0, 0x8, 0x41b1b4cc, 0xfffffffffffffff8]}, 0x5c) 2018/03/18 18:19:22 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000040)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-twofish-avx\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000dc1000)="71e67a15cdf0311cfc093a52a7d86bd1", 0x10) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f00000035c0)=[{0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000740)="e7d579d7a6c4fb307704206d9b0b1c69", 0x10}], 0x1, &(0x7f0000000400)}], 0x1, 0x0) recvmmsg(r1, &(0x7f0000002c40)=[{{&(0x7f0000002500)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x10, &(0x7f0000002b40)=[{&(0x7f0000002ac0)=""/67, 0x43}], 0x1, &(0x7f0000002bc0)=""/114, 0x72}}], 0x1, 0x0, &(0x7f0000002d40)) times(&(0x7f0000000000)) 2018/03/18 18:19:22 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(cipher_null-generic)\x00'}, 0x58) bind$alg(r0, &(0x7f0000000080)={0x26, 'aead\x00', 0x0, 0x0, 'rfc7539esp(ecb(blowfish),crct10dif-pclmul)\x00'}, 0x58) 2018/03/18 18:19:23 executing program 0: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000595ffe)='/dev/rtc\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000001300)={0x0, 0xffff}, &(0x7f0000001340)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000001380)={r1, 0xcf52}, 0x8) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000d17000)='/dev/sequencer2\x00', 0x0, 0x0) r3 = getpid() getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000001700)={{{@in6=@ipv4={[], [], @loopback}, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@multicast2}}, &(0x7f0000001800)=0xe8) getgroups(0x4, &(0x7f0000001840)=[0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff]) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000001880)={0x0}, &(0x7f00000018c0)=0xc) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000001900)={{{@in6=@mcast1, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@mcast1}}, &(0x7f0000001a00)=0xe8) r8 = getegid() sendmsg$unix(r2, &(0x7f0000001a80)={&(0x7f00000013c0)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000016c0)=[{&(0x7f0000001440)="92563a0eb9d199d842053565d930db8afc3f521a8a1e76be0778822c3842d03a5595de50b072a310ff500e55f6660d38d9af5e09734ace17174b21e8feb0c06a93b86988a5c041a8edfb4560290a5614913ad517357eb298afe1f88f319b1064611db0baa269816b5d4597fc535ef013517bd023a38ad33f5b55b77a663fc0e2c097da35d54d193581746fa88515bc7ed494c8252273569be07abfc04fdc02753fe6c8c18634020809bfc4e8f1ba8bc622d09b72e648beeabddda9d1f5a268b8236a25a5d89282bf0a1bac22c5ecaf4b780e2b4ba98b744fef2308d915b34bdc", 0xe0}, {&(0x7f0000001540)="d3426ea91742593b0089a10e8b294d20dc06afdcbb6a97e889d086e56cf0d5ae65957dbc1571e115466856182095c48ccf9b28926cc0788cdc4e780021ac15f7873be8d677c8952acd4f6cf0b1ca91745cc4fc151ee9e7b661e9cbc108b30196c8abbe5e0e290a37899340fa6de669797302125242a06091592a0a2cf769b10ab621729564cc68611cbcc9070a74db593c8cc904884bf4f90508b5b5137d0b7016bd997ee7ac08bbe50dbff400773e778a4c0cf7ae96", 0xb6}, {&(0x7f0000001600)="8f7dc9f146aa092d1e1e8f1a474f4bcc5ee6c954c4348bbd91f2a187b7f49128a529b8c2e59a9c20782d30d6957acbfe643c1680655d3712049aeb0cacf2547412491a9dd808a9cffe492c75bd021a6827e128ba88c632fb3a851983d38823a43da5ece2753cc328f901e73a56e3f226ef517c31385731140413e8beb48e15740e7390d7cc7203392de3f07e7d80732beed2b2f4f4359b68bdf8d84a7518632606e10e", 0xa3}], 0x3, &(0x7f0000001a40)=[@cred={0x18, 0x1, 0x2, r3, r4, r5}, @cred={0x18, 0x1, 0x2, r6, r7, r8}], 0x30, 0x4000000}, 0x80) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000000000)={0x0, 0x81}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000080)={r9, @in={{0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x7fffffff, 0x9}, &(0x7f0000000140)=0x88) r10 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/autofs\x00', 0x60040, 0x0) ioctl$KVM_GET_SUPPORTED_CPUID(r10, 0xc008ae05, &(0x7f0000001ac0)=""/4096) bind$rds(r0, &(0x7f00000012c0)={0x2, 0x4e24, @multicast1=0xe0000001}, 0x10) ioctl$sock_SIOCGPGRP(r2, 0xc004510e, &(0x7f00005ce000)) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f00000011c0)={r9, @in6={{0xa, 0x4e20, 0x2, @dev={0xfe, 0x80, [], 0x10}, 0x9}}, 0x1, 0x4}, &(0x7f0000001280)=0x88) ioctl$KVM_SET_MSRS(r0, 0x4008ae89, &(0x7f00000001c0)={0x4, 0x0, [{0x0, 0x0, 0x7f}, {0x1ad, 0x0, 0xd36}, {0x9ff, 0x0, 0x3}, {0xbff, 0x0, 0x9}]}) 2018/03/18 18:19:23 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000040)={0xffffffffffffffff}) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000140)={{{@in6=@remote, @in=@multicast1}}, {{@in=@local}, 0x0, @in6=@remote}}, &(0x7f0000000080)=0xe8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000240)=ANY=[@ANYRES32=0x0, @ANYBLOB="b74526c0e276ac6ca6536348b74f98f84a9ff364221c3c1b903b1611ab25e950526e082fc3bbf8763c2a7e79f8a4947cd59f7be2c69083114119a483ba45e44c633b86bda6de922961ba060874bf69cce3b2fc4f1a652a8800457ffdc2854be10db1830808d1a03dee3761722b0f68c26c0dbd5ed373ca1651e1477726aa1983e02fb860d1abd90ac8958795b07286b62661267e080e4d3e7a7a741b1c2349efbd2ded73e74fa443c85454e625c406a3a823e2249ec188fe5c3e55c9a9bac659bb79e1385436ff2fd4bef59e0091ec6a5cd4b583812fb70d328c356dd434970d648fd3a485"], &(0x7f0000000000)=0x8) 2018/03/18 18:19:23 executing program 2: r0 = socket$inet6(0xa, 0x400000002, 0x0) bind$inet6(r0, &(0x7f0000932fe4)={0xa, 0x2000000000000, 0x0, @dev={0xfe, 0x80}, 0x7}, 0xbe) sendto$inet(r0, &(0x7f000007b000), 0x1a9, 0x0, &(0x7f000079f000)={0x2, 0x4e22, @rand_addr=0x7fffffff}, 0x10) 2018/03/18 18:19:23 executing program 3: r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x1, 0x44000) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x6, 0x0, r0}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1, 0xffffff90}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) 2018/03/18 18:19:23 executing program 5: r0 = socket$inet_smc(0x2b, 0x1, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000140)={{{@in=@multicast2, @in6=@dev}}, {{@in6}, 0x0, @in6}}, &(0x7f0000000240)=0xe8) poll(&(0x7f0000000040)=[{r0}], 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000380)={'erspan0\x00'}) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) write$sndseq(r1, &(0x7f0000000080)=[{0x1, 0xb27, 0xc3f, 0x6, @time={0x77359400}, {0x105, 0x8}, {0x8, 0x7cc}, @raw8={"51f4d1c5182d5691c80bc893"}}, {0x8000000000000000, 0x1, 0x5, 0x5, @tick=0x7f, {0xea2f, 0x80}, {0x7, 0x2}, @control={0x8, 0x6, 0xe2}}, {0x94b, 0x9, 0xfffffffffffffbff, 0x80, @time={0x0, 0x1c9c380}, {0x401, 0x2}, {0x2, 0x3ff}, @time=@time={0x0, 0x1c9c380}}, {0x7fff, 0xffffffff00000001, 0x1, 0xfffffffffffffffb, @tick=0x7ff, {0x1400000000000, 0x7}, {0x14fd, 0x3}, @connect={{0x1, 0x2}, {0x1, 0x9}}}, {0x6, 0x7, 0xfffffffffffffe01, 0x6c, @tick=0x3f, {0x7, 0xce21}, {0x8, 0x5}, @note={0x548000000000, 0x4, 0x6, 0xffffffff, 0xfffffc0000000000}}, {0x7, 0x156, 0x1000000000, 0x4, @tick=0x10001, {0xff, 0x51d40000}, {0x4000, 0x4}, @connect={{0x8, 0x400}, {0x1, 0x2}}}], 0xa8) 2018/03/18 18:19:23 executing program 6: r0 = socket$inet(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f000000c000)="240000001a00030207fffd946fa283bc1deee6d87986c497273f8569b51ba3a2d1880009", 0x24}], 0x1}, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x1, 0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f00000000c0)=0x8, 0x4) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={'ip6gretap0\x00', 0x20}) ioctl$TTUNGETFILTER(r1, 0x800854db, &(0x7f0000000080)=""/52) 2018/03/18 18:19:23 executing program 1: set_thread_area(&(0x7f0000000000)={0xffffffff, 0x0, 0x0, 0x12162ebf, 0x0, 0x8, 0x0, 0x7}) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) fcntl$setlease(r0, 0x400, 0x2) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x200, 0x0) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x4) 2018/03/18 18:19:23 executing program 4: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002fe8)={0xaa}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000348f88)={0x0, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000fe0)={{&(0x7f0000013000/0xe000)=nil, 0xe000}, 0x1}) pselect6(0x40, &(0x7f0000011fc0), &(0x7f0000011000), &(0x7f0000003000), &(0x7f0000013000), &(0x7f0000001ff8)={&(0x7f0000012000), 0x8}) delete_module(&(0x7f00000000c0)='GPLmd5sumppp1GPLem1vmnet0^-\x00', 0x800) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000000080)={&(0x7f0000011000/0x3000)=nil, 0x3000}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x402, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c0ff0)={&(0x7f0000011000/0x3000)=nil, 0x3000}) mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x2000000, 0x9030, r0, 0x0) 2018/03/18 18:19:23 executing program 6: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x0, 0x0) accept4$inet6(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, @loopback}, &(0x7f00000000c0)=0x1c, 0x800) socketpair(0x1, 0x0, 0x8, &(0x7f0000000040)) 2018/03/18 18:19:23 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000ffc)=0xfffffffffffffffe, 0x4) pipe2(&(0x7f0000523000)={0x0, 0x0}, 0x80800) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000bb1000)=[@in={0x2, 0x4e23, @remote={0xac, 0x14, 0x0, 0xbb}}], 0x10) r2 = gettid() r3 = perf_event_open(&(0x7f0000940000)={0x7, 0x78, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mq_getsetattr(r3, &(0x7f0000000000)={0x5982a8af, 0x3, 0x7fff, 0x7fffffff, 0x1, 0xff, 0x3, 0x3}, &(0x7f0000009000)) ioctl(r3, 0x180000, &(0x7f0000021000)='r') r4 = socket(0x8000000200010, 0x5, 0xffffffffffffffff) r5 = mq_open(&(0x7f0000000ffb)='eth0\x00', 0x42, 0x0, &(0x7f0000213000)={0x0, 0x6, 0x4, 0x9, 0xfffffffffffffffd, 0x0, 0x0, 0x3}) fchmod(r0, 0xfffeffff7f7ffffa) mq_notify(r5, &(0x7f00006cbfb0)={0x0, 0x3, 0xffffffffffffffff, @tid=r2}) open_by_handle_at(r4, &(0x7f0000fa7000)=ANY=[@ANYBLOB="d0000000f7fffffffb535eaee6c85c3341974edccd722a5f355e30fe661bd4df71dee17e2258b178a4411aee12242c53ab83c8b72b6cc02406b641a60e1e0bb80594f23e68a0e6d3d9dd0c2390d0921c2c6a656d6674e7fa20b9bcc320e1ca915f058d40d55e6739b4bd7a3b1104b805d8f6b36841ea0213cf47f8a4da28937564ec84d86b9922764e045220674a06fe1eb5aabd44e4ec9ce613f105ce9e68b2e8d09dc14ba80994b48a34cba5d3683148cc2cb3523b5750fc4ecf9efc59ffa7b7166c3a7847ff03000048d0286ad4da"], 0x200) poll(&(0x7f0000ae2ff0)=[{0xffffffffffffffff, 0x5000}, {r5, 0x2000}], 0x2, 0x1000) ioctl$TIOCSWINSZ(r1, 0x5414, &(0x7f0000b3d000)={0xf8, 0x401, 0x7, 0x40}) ioctl$TUNSETVNETHDRSZ(r1, 0x400454d8, &(0x7f000075cffc)=0x6) ftruncate(r3, 0x8000) sched_rr_get_interval(r2, &(0x7f00007d6ff0)) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000cd6ffc)) r6 = add_key$keyring(&(0x7f0000db2000)='keyring\x00', &(0x7f0000737ffb)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffa) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f00002eb000)={0x0, 0x0}, &(0x7f0000e3f000)=0xc) getgroups(0x6, &(0x7f000013ffe8)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xffffffffffffffff]) keyctl$chown(0x4, r6, r7, r8) perf_event_open(&(0x7f00006a2f88)={0x2, 0x78, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mq_timedsend(r5, &(0x7f0000ba3ffe)="6c10", 0x2, 0x0, &(0x7f0000d9a000)={0x77359400}) 2018/03/18 18:19:23 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f00000000c0)=@create_id={0x0, 0x18, 0xfa00, {0x3, &(0x7f0000000080)={0xffffffff}, 0x2}}, 0x20) r2 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0xca, 0x2000) ioctl$EVIOCGABS2F(r2, 0x8018456f, &(0x7f0000000280)=""/218) write$rdma_cm(r0, &(0x7f00000003c0)=ANY=[@ANYBLOB="03000000400000fa0a0000000000000000000000000000000000000000000001000000000a000000000000000100000000", @ANYRES32=r1, @ANYBLOB='\x00\x00\x00\x00'], 0x48) write$rdma_cm(r0, &(0x7f0000000100)=@join_ip_mcast={0x10, 0x30, 0xfa00, {&(0x7f0000000040), 0x1, {0xa, 0x4e22, 0x6, @empty, 0x7fffffff}, r1}}, 0x38) [ 69.187125] FAULT_FLAG_ALLOW_RETRY missing 30 [ 69.191737] CPU: 0 PID: 11094 Comm: syz-executor4 Not tainted 4.16.0-rc5+ #267 [ 69.199095] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 69.208472] Call Trace: [ 69.210975] kasan: CONFIG_KASAN_INLINE enabled [ 69.211067] dump_stack+0x194/0x24d [ 69.211140] ? arch_local_irq_restore+0x53/0x53 [ 69.215837] kasan: GPF could be caused by NULL-ptr deref or user memory access [ 69.219416] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 69.219431] ? handle_userfault+0xb97/0x2490 [ 69.219447] handle_userfault+0xbd9/0x2490 [ 69.224103] general protection fault: 0000 [#1] SMP KASAN [ 69.231418] ? handle_userfault+0x1864/0x2490 [ 69.236401] Dumping ftrace buffer: [ 69.240786] ? userfaultfd_ioctl+0x4520/0x4520 [ 69.244997] (ftrace buffer empty) [ 69.250510] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 69.254967] Modules linked in: [ 69.258486] ? __schedule+0x903/0x1ec0 [ 69.266717] ? print_irqtrace_events+0x270/0x270 [ 69.271959] CPU: 1 PID: 11112 Comm: syz-executor2 Not tainted 4.16.0-rc5+ #267 [ 69.275121] ? print_irqtrace_events+0x270/0x270 [ 69.278972] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 69.283705] ? trace_hardirqs_off+0x10/0x10 [ 69.291032] RIP: 0010:rdma_join_multicast+0x46d/0x3bb0 [ 69.295757] ? plist_check_list+0xa0/0xa0 [ 69.305076] RSP: 0018:ffff8801b70ef4a0 EFLAGS: 00010202 [ 69.309381] ? __lock_acquire+0x664/0x3e00 [ 69.314619] RAX: 0000000000000000 RBX: ffff8801d4bd9e00 RCX: 0000000000000029 [ 69.318760] ? __lock_acquire+0x664/0x3e00 [ 69.324067] RDX: dffffc0000000000 RSI: 0000000000000002 RDI: 0000000000000148 [ 69.328274] ? trace_hardirqs_off+0x10/0x10 [ 69.335511] RBP: ffff8801b70ef7a0 R08: 0000000000000000 R09: 1ffff10036e1de72 [ 69.339723] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 69.346954] R10: ffff8801b70ef358 R11: 0000000000000001 R12: ffff8801b55c5200 [ 69.346959] R13: ffff8801d4bd9ead R14: 0000000000000000 R15: ffff8801b55c5400 [ 69.351259] ? find_held_lock+0x35/0x1d0 [ 69.358494] FS: 0000000000000000(0000) GS:ffff8801db300000(0063) knlGS:00000000f77ebb40 [ 69.363658] ? __handle_mm_fault+0x2ded/0x38c0 [ 69.370902] CS: 0010 DS: 002b ES: 002b CR0: 0000000080050033 [ 69.378162] ? lock_downgrade+0x980/0x980 [ 69.382191] CR2: 00000000f77eac10 CR3: 00000001ced71006 CR4: 00000000001606e0 [ 69.390386] ? __might_sleep+0x95/0x190 [ 69.390397] ? lock_release+0xa40/0xa40 [ 69.394943] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 69.400806] ? futex_wait_queue_me+0x52f/0x7f0 [ 69.404916] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 69.412160] ? do_raw_spin_trylock+0x190/0x190 [ 69.416095] Call Trace: [ 69.420042] ? userfaultfd_ctx_put+0x740/0x740 [ 69.427280] ? find_held_lock+0x35/0x1d0 [ 69.431836] __handle_mm_fault+0x2dfa/0x38c0 [ 69.439082] ? rdma_resolve_route+0x2010/0x2010 [ 69.443631] ? __pmd_alloc+0x4e0/0x4e0 [ 69.446185] ? __radix_tree_replace+0x1af/0x310 [ 69.450729] ? trace_hardirqs_off+0x10/0x10 [ 69.450743] ? find_held_lock+0x35/0x1d0 [ 69.454772] ? node_tag_clear+0xf2/0x180 [ 69.459150] ? handle_mm_fault+0x35b/0xb10 [ 69.463789] ? radix_tree_iter_tag_clear+0x97/0xd0 [ 69.467650] ? lock_downgrade+0x980/0x980 [ 69.472287] ? __mutex_unlock_slowpath+0xe9/0xac0 [ 69.476597] ? handle_mm_fault+0x2f8/0xb10 [ 69.480621] ? wait_for_completion+0x770/0x770 [ 69.484652] handle_mm_fault+0x44a/0xb10 [ 69.488864] ? idr_alloc+0x127/0x180 [ 69.493753] ? __handle_mm_fault+0x38c0/0x38c0 [ 69.497882] ucma_process_join+0x4da/0xa90 [ 69.502680] ? vmacache_find+0x5f/0x280 [ 69.502691] ? find_vma+0x30/0x150 [ 69.506892] ? ucma_process_join+0x4da/0xa90 [ 69.511445] __do_page_fault+0x5c9/0xc90 [ 69.515474] ? ucma_set_option+0x520/0x520 [ 69.519169] ? mm_fault_error+0x2c0/0x2c0 [ 69.523727] ? __might_sleep+0x95/0x190 [ 69.527926] ? trace_hardirqs_off+0x10/0x10 [ 69.531871] ? kasan_check_write+0x14/0x20 [ 69.535376] ? trace_hardirqs_off+0x10/0x10 [ 69.539755] ucma_join_ip_multicast+0x274/0x3b0 [ 69.543783] do_page_fault+0xee/0x730 [ 69.547986] ? ucma_join_multicast+0x110/0x110 [ 69.552100] ? __do_page_fault+0xc90/0xc90 [ 69.556044] ? check_same_owner+0x320/0x320 [ 69.560335] ? find_held_lock+0x35/0x1d0 [ 69.564543] ? __might_sleep+0x95/0x190 [ 69.568834] ? __might_fault+0x110/0x1d0 [ 69.573469] ? kasan_check_write+0x14/0x20 [ 69.577246] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 69.581797] ucma_write+0x2d6/0x3d0 [ 69.586008] page_fault+0x25/0x50 [ 69.590294] ? ucma_join_multicast+0x110/0x110 [ 69.594327] RIP: 0010:copy_user_generic_unrolled+0x86/0xc0 [ 69.598275] ? ucma_resolve_route+0x1a0/0x1a0 [ 69.602302] RSP: 0018:ffff8801da57fb48 EFLAGS: 00010202 [ 69.606517] ? ucma_resolve_route+0x1a0/0x1a0 [ 69.614920] __vfs_write+0xef/0x970 [ 69.618336] RAX: ffffed003b4aff77 RBX: 0000000020013000 RCX: 0000000000000001 [ 69.622890] ? rcu_note_context_switch+0x710/0x710 [ 69.628477] RDX: 0000000000000000 RSI: 0000000020013000 RDI: ffff8801da57fbb0 [ 69.632954] ? kernel_read+0x120/0x120 [ 69.638286] RBP: ffff8801da57fb78 R08: ffffed003b4aff77 R09: ffffed003b4aff77 [ 69.642754] ? __might_sleep+0x95/0x190 [ 69.646347] R10: 0000000000000001 R11: ffffed003b4aff76 R12: 0000000000000008 [ 69.653595] ? _cond_resched+0x14/0x30 [ 69.658484] R13: ffff8801da57fbb0 R14: 00007ffffffff000 R15: 0000000020013008 [ 69.658509] ? _copy_from_user+0xc5/0x110 [ 69.665740] ? __inode_security_revalidate+0xd9/0x130 [ 69.669599] compat_get_timespec64+0x124/0x240 [ 69.676845] ? avc_policy_seqno+0x9/0x20 [ 69.680807] ? put_compat_itimerspec64+0x330/0x330 [ 69.688050] ? selinux_file_permission+0x82/0x460 [ 69.691906] ? debug_lockdep_rcu_enabled+0x77/0x90 [ 69.699147] ? security_file_permission+0x89/0x1e0 [ 69.703261] compat_SyS_pselect6+0x190/0x630 [ 69.708417] ? rw_verify_area+0xe5/0x2b0 [ 69.712970] ? compat_SyS_old_select+0x430/0x430 [ 69.716995] ? __fdget_raw+0x20/0x20 [ 69.721907] ? compat_SyS_futex+0x288/0x380 [ 69.726716] vfs_write+0x189/0x510 [ 69.731619] ? compat_SyS_get_robust_list+0x300/0x300 [ 69.736515] SyS_write+0xef/0x220 [ 69.740889] ? fput+0xd2/0x140 [ 69.744917] ? exit_to_usermode_loop+0x198/0x2f0 [ 69.749639] ? compat_SyS_ioctl+0x77/0x2a30 [ 69.753321] ? SyS_read+0x220/0x220 [ 69.757610] ? do_fast_syscall_32+0x156/0xf9f [ 69.761117] ? do_fast_syscall_32+0x156/0xf9f [ 69.766278] ? compat_SyS_old_select+0x430/0x430 [ 69.769698] ? SyS_read+0x220/0x220 [ 69.772860] do_fast_syscall_32+0x3ec/0xf9f [ 69.777583] do_fast_syscall_32+0x3ec/0xf9f [ 69.781878] ? do_int80_syscall_32+0x9c0/0x9c0 [ 69.785474] ? do_int80_syscall_32+0x9c0/0x9c0 [ 69.789934] ? trace_event_raw_event_sys_exit+0x260/0x260 [ 69.794403] ? _raw_spin_unlock_irq+0x27/0x70 [ 69.799127] ? syscall_return_slowpath+0x2ac/0x550 [ 69.802719] ? finish_task_switch+0x1c1/0x7e0 [ 69.807014] ? sysret32_from_system_call+0x5/0x3c [ 69.811305] ? syscall_return_slowpath+0x2ac/0x550 [ 69.815853] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 69.820400] ? prepare_exit_to_usermode+0x350/0x350 [ 69.825908] entry_SYSENTER_compat+0x70/0x7f [ 69.830366] ? sysret32_from_system_call+0x5/0x3c [ 69.835262] RIP: 0023:0xf7f91c99 [ 69.839730] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 69.844555] RSP: 002b:00000000f778d09c EFLAGS: 00000286 [ 69.849461] entry_SYSENTER_compat+0x70/0x7f [ 69.854274] ORIG_RAX: 0000000000000134 [ 69.859259] RIP: 0023:0xf7fefc99 [ 69.863639] RAX: ffffffffffffffda RBX: 0000000000000040 RCX: 0000000020011fc0 [ 69.868447] RSP: 002b:00000000f77eb09c EFLAGS: 00000286 [ 69.871784] RDX: 0000000020011000 RSI: 0000000020003000 RDI: 0000000020013000 [ 69.876589] ORIG_RAX: 0000000000000004 [ 69.881927] RBP: 0000000020001ff8 R08: 0000000000000000 R09: 0000000000000000 [ 69.886304] RAX: ffffffffffffffda RBX: 0000000000000013 RCX: 0000000020000100 [ 69.890247] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 2018/03/18 18:19:23 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000cab000)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-camellia-asm\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000dc1000)="71e67a15cdf0311cfc093a52a7d86bd10c9d68573b94531dc9cca9a4cd8c33cc", 0x20) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f00000035c0)=[{0x0, 0x0, &(0x7f0000003540), 0x0, &(0x7f0000003580)=[@op={0x10, 0x117, 0x3, 0x1}], 0x10}], 0x1, 0x0) tee(r0, r1, 0x3, 0x2) socket$alg(0x26, 0x5, 0x0) recvmmsg(r1, &(0x7f0000002c40)=[{{&(0x7f0000002500)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x10, &(0x7f0000002b40)=[{&(0x7f0000002ac0)=""/67, 0x43}], 0x1, &(0x7f0000002bc0)=""/114, 0x72}}], 0x1, 0x0, &(0x7f0000002d40)) 2018/03/18 18:19:23 executing program 7: r0 = memfd_create(&(0x7f0000f9dffe)="c403", 0x0) mmap(&(0x7f0000000000/0xaa7000)=nil, 0xaa7000, 0x0, 0x12, r0, 0x0) mremap(&(0x7f0000a96000/0x1000)=nil, 0x1000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil) mbind(&(0x7f0000172000/0x1000)=nil, 0x1000, 0x4001, &(0x7f0000000000)=0x2, 0xc, 0x100000) mlock2(&(0x7f00004f9000/0x2000)=nil, 0x2000, 0x0) 2018/03/18 18:19:23 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000cab000)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-camellia-asm\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000dc1000)="71e67a15cdf0311cfc093a52a7d86bd10c9d68573b94531dc9cca9a4cd8c33cc", 0x20) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f00000035c0)=[{0x0, 0x0, &(0x7f0000003540), 0x0, &(0x7f0000003580)=[@op={0x10, 0x117, 0x3, 0x1}], 0x10}], 0x1, 0x0) tee(r0, r1, 0x3, 0x2) socket$alg(0x26, 0x5, 0x0) recvmmsg(r1, &(0x7f0000002c40)=[{{&(0x7f0000002500)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x10, &(0x7f0000002b40)=[{&(0x7f0000002ac0)=""/67, 0x43}], 0x1, &(0x7f0000002bc0)=""/114, 0x72}}], 0x1, 0x0, &(0x7f0000002d40)) 2018/03/18 18:19:23 executing program 7: mkdir(&(0x7f0000000040)='./control\x00', 0x0) r0 = open(&(0x7f0000028000)='./control\x00', 0x0, 0x0) mkdirat(r0, &(0x7f00000000c0)='./control\x00', 0x0) symlinkat(&(0x7f00000000c0)='./control\x00', r0, &(0x7f0000000100)='./control/file0\x00') unshare(0x400) setsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f0000000000)=0x2, 0x2) readlinkat(r0, &(0x7f0000000200)='./control/file0\x00', &(0x7f0000000240)=""/239, 0xef) 2018/03/18 18:19:23 executing program 4: r0 = memfd_create(&(0x7f0000000000)='\'lowlan0eth1proc{\x00', 0x1) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000240)={0x0, 0x2, 0x13c, 0x4, 0x9, 0x1a, 0x2, 0x800, {0x0, @in={{0x2, 0x4e21}}, 0x1, 0x101, 0x7, 0x4, 0x7f}}, &(0x7f0000000300)=0xb0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000340)={r1, 0x81c}, &(0x7f0000000380)=0x8) r2 = socket(0x20000000000000a, 0x2, 0x0) connect$inet6(r2, &(0x7f000004bfe4)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}, 0x6}, 0x1c) getsockopt$sock_buf(r2, 0x1, 0x19, &(0x7f00000001c0)=""/16, &(0x7f0000000140)=0xfffffffffffffecb) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x80000, 0x0) clock_adjtime(0x7, &(0x7f00000000c0)={0x5, 0x6, 0xb0a, 0x3ff, 0xff, 0x0, 0x4, 0x800, 0xfffffffffffffffc, 0xffffffffffffff00, 0x5, 0xfffffffffffffff9, 0x8fd, 0x9305, 0x1, 0x0, 0x3, 0x10000, 0x8, 0x1000, 0x0, 0x5, 0x6870, 0x0, 0x7, 0x6}) ioctl$EVIOCGBITKEY(r3, 0x80404521, &(0x7f0000000080)=""/28) [ 69.893584] RDX: 0000000000000038 RSI: 0000000000000000 RDI: 0000000000000000 [ 69.900818] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 69.953652] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 69.960914] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 69.968177] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 69.975451] Code: 00 48 c1 ea 03 80 3c 02 00 0f 85 d7 34 00 00 49 8b 04 24 48 ba 00 00 00 00 00 fc ff df 48 8d b8 48 01 00 00 48 89 f9 48 c1 e9 03 <80> 3c 11 00 0f 85 f5 35 00 00 49 c1 e6 04 4c 03 b0 48 01 00 00 [ 69.994629] RIP: rdma_join_multicast+0x46d/0x3bb0 RSP: ffff8801b70ef4a0 [ 70.001741] ---[ end trace 0e6a828ece50c5f9 ]--- [ 70.006511] Kernel panic - not syncing: Fatal exception [ 70.012305] Dumping ftrace buffer: [ 70.015817] (ftrace buffer empty) [ 70.019494] Kernel Offset: disabled [ 70.023091] Rebooting in 86400 seconds..