6df1beb939cbc80f2359c32ff86693dd5c56a8568dd748c98995723f44b68d773c7843bd46889503f5638505615f0458d198cdd5566e46ea4cd048df69cee1a06a1c39161c1a7943e66f00c525acf265e4397893760010d5fe8b6cffb2249c7c6eb758515a04c9fab01dc4565ed75251287adaa0c269ae2a589f00411c5e9bab226809bb14a00437719790eed79c83585b80bd5aa0631fa54ac3534317a64c70c482445bdd288988d3b22650eb5c616f3600c27505de913086f63439de74193488f3dfea23f24ee1c17ca419b1f8234be9fad377c60138201283573041025813c0f6a5e30871113be7f7f5f6a3d7af359f9ed9551b09353f96b27e06b39870aefa0f226358128a72597f5db96239d9f1204f4cce76c3990d66b8dccb571512dc3a38267d0f36c9e0433640221077d59aa4ef5c2ade9e0043cb4ff41ca975e330f5a9e63bb877d30fa6059f641fd8fa85f3923ea347815c6bd70df16f4ff52cf5bca0774db23671c85d46f8d4f5bded00906f061fb8c01ffe42c8fa7db5bdd12b1a9620feb1ca4c1874dae207c646121e0253d2f8631cef98c7ae21d6c59bbeb891b59bb43d49323ac7df0b0c0719dca04a38d4f157993580b00e7677f4bea9ab78e3daac527c6df29d4063c49eaf2a313324ec9d9696b71b0e3b90800006787a295890e6ab4a77602bd12c27f6c0c13804135865b1fa8719ed45772ea7185d1471d0f38f1f7b43dccd9295d2373a302353f409b556afda12bdb53065d0f44a4cbc9a8e720ba4fdb0fad29a37216e9ef0d4a57328ecc57a47f1825b124eb11a68db2a79dc14de4f8a43d2d0c8e7af656aa8d69714e812a63fb1bea20e68c7236777b24b786f0f9180c49b3de9d6e3d2894c64f70425fb00fb5dd0853d8b83352978d42d4da74ec31461c8cd5cdcba15a2c3e86c776cf8b598e9bcb94cd5a8e67d3a3b69ef12dd60d608c7744783b700a3f10a4912b54e1e30c634debe31a3964b58a2892ff62094e69e7565d54e460fd22553839d1601a7c5929e827f23395b4d993cdf013e9acd29b39e2a681c845fd4fae7b2304acaf0c1237e1543cd423185bb496f368d3a835bcc1496628b098894153446f86eb1abcad302cc7346506fb81633de2da8a4909b8e62cfe15df34033469011547443c410335103db3a79815ee77a897b99fd01613ee778", 0x1000}, {&(0x7f0000002000)="06b57f94e6491ee53cc2d98461575e6079ca39f0267284ffbf0e77044742b843b7c380c23b081cf838a16694ffe8bf0dc272e2063befdb43319ef295b4601dda19d5ff0beca7918f6456e477d1c0eb0a4caa2424ee3f075b9e8921d925cf2dda0f78dfb0716f4938e4f937c33cafadbd436958fc4827177c76be08d47b1ea326bb5ec242ef151fd6ae99f21b921f712a6845513568621a1ba075a548c636575da06c35431e2e3295d7d575ef04da3cf18a969cf07a7c05b8a12f", 0xba}, {&(0x7f0000001000-0xaa)="e37bbd903bc6cfc3bb3369428b8a2035b40177efe19875dba4490b36c76a237181a2dc02d174c460c09ed71ee2d0e8d66d6a8cd676bc9feba3f0e25f79f99cfbb286723fdf3a762117eea7b51620174712588afa449f102a25ec78d29411be927ab15483808f9f008542b4f07348f8918e75de45368b6639b817cad3d987029ed994b2359bceccb536cdc58cb14147cfc9f90492b213ea3c32d561351ecb26372a93e0e4be0c36957fb8", 0xaa}, {&(0x7f0000001000)="37a48c5bf04fc002ef0dd321e30ea70f38f9213b6d7df74922744cfcfc9357b0481cfbe8ac6990b329809e7cf5ced5a7c23513d5bcbd2e1dfb03d859c17bf0acb492990a5b47207e", 0x48}], 0x8, 0x0, 0x0, 0x40000}, 0xff800000000}], 0x8, 0x4040) 2018/01/12 18:59:50 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000c0b000)=""/246) ioctl$sock_bt_hidp_HIDPGETCONNLIST(0xffffffffffffffff, 0x800448d2, &(0x7f0000000000)={0x1bacf9e, &(0x7f0000002000-0x94)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}]}) ioctl$EVIOCGREP(r0, 0x40107446, &(0x7f0000000000)=""/174) 2018/01/12 18:59:50 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) fcntl$getflags(r0, 0x40b) r1 = syz_open_dev$audion(&(0x7f0000d8d000-0xc)='/dev/audio#\x00', 0x100, 0x2000) r2 = msgget$private(0x0, 0x21) msgctl$IPC_STAT(r2, 0x2, &(0x7f0000a6d000-0x1f)=""/31) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000bd4000-0x34)={{0xffffffffffffffff, 0x0, 0x1, 0x3, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x0, &(0x7f00008e8000)='E', 0x1) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000311000-0x8)={0x0, 0x0}) setsockopt$inet6_tcp_buf(r0, 0x6, 0x1f, &(0x7f00002ae000)="554859172de503160f2090960d59c1a055e12e2312d8eef880804805f0bed8ebddce95adaaac0f1b9c722d10e9fa5c25a99b0e47e27911bfcd1c87ff123dc4816eaad73f09d6a6a0e6a345b726acb45496a578616c696aba4a467ff6a97ec55c3e239cb3beac3d2e604467536068b905b07dabfd471bda8f46c487aef19e2e9363818ccd98e40a9738f7923a52fef60ef845aeada10e59e36e348679a12d06d6adf4787739f0c232d1b9ef", 0xab) ioctl$sock_ifreq(r0, 0x89f1, &(0x7f00009df000-0x28)={@common='gretap0\x00', @ifru_data=&(0x7f00008e8000-0x20)="01ddffff480002000003ffff0000eb00ecff0000078003002309faf502007e28"}) fstatfs(r1, &(0x7f000079a000-0x6c)=""/108) bind$inet6(r0, &(0x7f0000ec4000)={0xa, 0x3, 0xbd54, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1f}, 0x1c) 2018/01/12 18:59:50 executing program 0: clone(0x19000000, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/create\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_udp_SIOCINQ(r0, 0x541b, &(0x7f0000002000-0x4)=0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000000000/0x2000)=nil, 0x2000}, 0x1, 0x0}) 2018/01/12 18:59:50 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f000010c000)='/selinux/access\x00', 0x2, 0x0) ioctl$EVIOCSFF(r0, 0x40304580, &(0x7f00003fe000-0x2a)={0x57, 0x100, 0x100000001, {0x7, 0x1}, {0x400, 0x20}, @period={0x0, 0x4, 0xaca8, 0x1, 0x7, {0x7, 0x1000, 0x3, 0x1}, 0x1, [0x8]}}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpgrp(0x0) sched_setaffinity(r1, 0x8, &(0x7f0000068000)=0x6) r2 = getpid() setpriority(0x2, r2, 0x1000) 2018/01/12 18:59:50 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = socket$inet(0x2, 0x5, 0x0) r2 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x8000000000000002) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) setsockopt$inet6_int(r0, 0x29, 0x24, &(0x7f0000301000-0x4)=0xffffffffffffdffa, 0x4) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000c0c000-0xf)='/dev/sequencer\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f00009ba000-0x8)={0x0, 0x10001}, &(0x7f00002ea000-0x3)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r3, 0x84, 0x66, &(0x7f00003c6000)={r4, 0x0}, &(0x7f0000d1a000-0x4)=0x8) write$tun(r2, &(0x7f000071f000-0xaf)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "5d11a3", 0x10, 0x3a, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "0f77d2", 0x0, "24e805"}, ""}}}}, 0x42) 2018/01/12 18:59:50 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) link(&(0x7f00001ad000-0x8)='./file0\x00', &(0x7f0000000000)='./file0\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000b77000)='/selinux/load\x00', 0x2, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000659000-0x10)=@common='nr0\x00', 0x10) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x7fffffff) r1 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000555000)={0x0, 0x0}) fcntl$setownex(r0, 0xf, &(0x7f000043b000)={0x0, r1}) mkdir(&(0x7f0000bba000-0xe)='./file0/file0\x00', 0x10000000000000) syz_fuse_mount(&(0x7f00002e7000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x2012000) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000d12000)='/dev/cuse\x00', 0x80000, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f000071a000-0x10)={r2, 0x50, &(0x7f0000336000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) 2018/01/12 18:59:50 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000a09000)='./file0\x00', 0x0) capset(&(0x7f0000000000)={0x0, 0x0}, &(0x7f0000702000)={0x0, 0x0, 0x0, 0x4000, 0x0, 0x0}) removexattr(&(0x7f0000f19000)='./file0\x00', &(0x7f00003c9000)=@random={'btrfs.\x00', '\x00'}) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000b73000-0x8)={0x0, 0x0}) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f00008c1000-0x8)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000d2b000-0x4)=0x8000, 0x4) epoll_create1(0x0) socket$inet_icmp(0x2, 0x2, 0x1) mq_open(&(0x7f0000d8b000)='\x00', 0x40, 0x161, &(0x7f0000a26000)={0x8, 0x5, 0x400, 0x5, 0x80, 0x3, 0x8, 0x9}) r3 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f00007ac000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$TUNSETTXFILTER(r3, 0x400454d1, &(0x7f00004e4000-0x16)={0x1, 0x3, [@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @random="4b732fdcda55"]}) bpf$OBJ_GET_PROG(0x7, &(0x7f00005d5000-0x10)={&(0x7f0000a68000)='./file0\x00', 0x0, 0x18}, 0x10) r4 = dup2(r0, r1) fcntl$setflags(r4, 0x2, 0x1) recvfrom$llc(r4, &(0x7f0000baa000)=""/186, 0xba, 0x10000, 0x0, 0x0) ioctl$TUNSETQUEUE(r4, 0x400454d9, &(0x7f0000e05000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_data=&(0x7f0000787000-0x20)="266718ae96e44f606fd4c4d87ed1852b00ebe7ec9ca0e817bbcd75f35f421ed4"}) 2018/01/12 18:59:50 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000f9e000-0x2)="c403", 0x0) getsockopt$inet_mreq(r0, 0x0, 0x27, &(0x7f0000daf000)={@loopback=0x0, @rand_addr=0x0}, &(0x7f00006c0000-0x4)=0x8) ioctl$KVM_SET_VAPIC_ADDR(r0, 0x4008ae93, &(0x7f0000a41000-0x8)=0x3000) mmap(&(0x7f0000284000/0x3000)=nil, 0x3000, 0x0, 0x18, r0, 0x0) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000e40000-0xe)={0x5, [0x5, 0xfffffffffffffffc, 0x9, 0x0, 0x8]}, 0xe) madvise(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0xe) mremap(&(0x7f0000a96000/0x1000)=nil, 0x1000, 0x2000, 0x3, &(0x7f0000285000/0x2000)=nil) ioctl$DRM_IOCTL_DROP_MASTER(r0, 0x641f) [ 95.737592] device eql entered promiscuous mode 2018/01/12 18:59:50 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x80000) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000b0c000)=0x0) getsockopt$sock_int(r0, 0x1, 0x2e, &(0x7f00004f9000)=0x0, &(0x7f0000f5c000)=0x4) r1 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/member\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f00002ff000)=0x0, &(0x7f00009d3000-0x4)=0x9a) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$fiemap(r1, 0xc020660b, &(0x7f0000a07000)={0x1, 0x10001, 0x6, 0x4, 0x1, [{0x200, 0x3, 0x60, 0x0, 0x0, 0x2000, 0x0, 0x0, 0x0}]}) setsockopt$packet_int(r1, 0x107, 0x1f, &(0x7f0000731000-0x4)=0x9, 0x4) getsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f0000c7a000-0x14)={@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000ca1000-0x4)=0x14) 2018/01/12 18:59:50 executing program 4: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000834000)='/dev/sequencer2\x00', 0x54801, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4000800000000001, 0x10000, 0xbd9}, 0x101) setsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000f88000-0x4)=0x7, 0x4) r1 = socket(0x11, 0x2, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000d61000-0x98)={0x0, 0x90, "d96a1911d05efc9173ecf791744a9bbf9b37b84018f9375c981ccd95f0591a8da1d63a0556fa4259985ac23d8be679af30298f104c5633460a493261416c9948f0d29d364474bce9833c0bba9d27e91025fefb15163fee4d11023fadfdb443bbbe8513996e4e84b35859a77b022bc2180801b1c497cba0ca52c4d208be37a2379ce29b7331a0c56d3b35042017b9f1d2"}, &(0x7f00008ad000-0x4)=0x98) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000654000)='/proc/self/net/pfkey\x00', 0x80000, 0x0) openat$dsp(0xffffffffffffff9c, &(0x7f0000bbb000)='/dev/dsp\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_INFO(r0, 0x80e85411, &(0x7f0000e2d000)=""/209) sendto$ax25(r1, &(0x7f0000150000)="89", 0x1, 0x4041, 0x0, 0x0) setsockopt(r1, 0x107, 0xd, &(0x7f0000001000)="", 0x47e) sendmsg$inet_sctp(r1, &(0x7f0000431000-0x38)={&(0x7f000053f000-0x1c)=@in6={0xa, 0xffffffffffffffff, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c, &(0x7f0000a3c000)=[], 0x0, &(0x7f0000936000)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x0, 0x0, 0x0, 0x0}}], 0x30, 0x0}, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000a9d000)={0x0, 0x80000, r0}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r2, 0xc00c642d, &(0x7f00006c0000-0xc)={r3, 0x80000, r2}) 2018/01/12 18:59:50 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f000036d000)='/dev/snd/midiC#D#\x00', 0x10000, 0x10000) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000ee5000)={0x3, 0x1, 0x9, 0x0, 0xff, 0x8000, 0x1ff, 0x7ff, 0x0, 0x1, 0x5}, 0xb) r1 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r1, &(0x7f000026f000-0x1)="0f", 0x1, 0x0, &(0x7f0000022000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r1, &(0x7f0000029000)="c6", 0x1, 0x0, &(0x7f0000008000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) shutdown(r1, 0x1) r2 = fcntl$dupfd(r1, 0x0, r1) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x7b, &(0x7f000002b000-0xc)={0x0, 0x2, 0x0}, 0xc) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7c, &(0x7f0000521000-0x8)={0x0, 0x0}, &(0x7f0000231000)=0x8) 2018/01/12 18:59:50 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) unshare(0x8000400) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fdd000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_open_pts(r0, 0x0) ioctl$TIOCLINUX3(r0, 0x541c, &(0x7f0000ec2000)=0x3) pselect6(0x40, &(0x7f00000ac000-0x40)={0x3ffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000768000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00007fc000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000f22000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000554000-0x8)={0x0}, 0x8}) 2018/01/12 18:59:50 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000440000-0x8)={0x19980330, 0x0}, &(0x7f0000092000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = semget$private(0x0, 0x7, 0x0) semctl$GETALL(r0, 0x0, 0xd, &(0x7f0000199000-0xe1)=""/225) rt_sigqueueinfo(0x0, 0x1, &(0x7f00005ec000-0x10)={0x0, 0x0, 0x0, 0x0}) 2018/01/12 18:59:50 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getegid() r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000043b000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000ec8000-0x4)=0x0) ptrace(0x4208, r2) r3 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000687000-0x10)='/selinux/access\x00', 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_START(r3, 0x54a0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000ae5000)=@ioapic={0x2, 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, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]}) syz_open_dev$dspn(&(0x7f00000d2000-0xa)='/dev/dsp#\x00', 0x3, 0x2) 2018/01/12 18:59:50 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) waitid(0x2, r0, 0x0, 0x2, &(0x7f0000006000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000ee3000-0x4)={0x0, 0x6, 0x0}, 0x4) ioperm(0x7fff, 0x4, 0x8) setsockopt$packet_fanout_data(r1, 0x107, 0x16, &(0x7f000025e000-0x10)={0x0, &(0x7f00005a8000)=[]}, 0x10) 2018/01/12 18:59:50 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffffff) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f0000a8c000)={0x0, 0x2}, &(0x7f0000db1000)=0x8) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000604000)={r1, 0xa042, 0x96, "cb23c39349e96267644273d30f40b66016ff44a93acaa5385cfa9ef0c99b010fbc480067041ff510e379213b343cd50dda9692cca58fe2263f9bd3644ef7e7aba23004865ed81bbb3dc925121b0b54dc60758c44b9de235a1de98a859a50038eec0e7e42361452e84af3ff03081c459ae720d25808607f1b655845950329d7e2b458031ce4905e6b37c5eb4ad72de7f1039dce6bfb9b"}, 0x9e) r2 = syz_open_dev$loop(&(0x7f0000005000)='/dev/loop#\x00', 0x0, 0x0) ioctl$EVIOCGNAME(r0, 0x80404506, &(0x7f0000969000-0xda)=""/218) r3 = openat$mixer(0xffffffffffffff9c, &(0x7f0000981000)='/dev/mixer\x00', 0x400000, 0x0) r4 = accept$netrom(0xffffffffffffffff, &(0x7f0000d9a000)=@ax25={0x0, {""/7}, 0x0}, &(0x7f000066e000)=0x10) bind$bt_hci(r0, &(0x7f0000d14000)={0x1f, 0x800, 0x2}, 0x6) r5 = creat(&(0x7f0000338000-0x8)='./file0\x00', 0x4) ioctl$sock_bt_hidp_HIDPCONNADD(r3, 0x400448c8, &(0x7f0000556000-0xdb)={r4, r5, 0x40, 0x3f, &(0x7f0000724000)="70e1cccd624aa0338b0bd5e529a9db3c80a95d416367ac785adf613fba814d2083289f0c8e4a16bc5dc2d97dcd21fc4e387160460ee718f92f9e69b17939d319b404dcaed189f30b1d2521a9db4ca690f816b0e6f17e44f09e4234689c255bec3b9380f5b4cdc68d44ddbbd0bd485c8d627aca74a7ebe816e04e61061774dce54d0e28e6bbddd737e744663c6ae4c3e671b91f11e976c4aa52be22ccfce7dfb628e653f82a46ada1", 0xc9, 0xc033, 0x4, 0xffffffffffff6647, 0x1, 0x9, 0x5, "6c658ce14c42f03a63908a1f69da1c04049a77ec7e1a55b26a45a518f59942a0b5fb66022d842f3cd5d9833a753095d649de0152f448807ae699bd8cb699f30db296c02d7ffd601c33c39d3738c86e5c123399ba240aacfd96a9fa0ae47fa07366b67c21481d7bd69e90782863b7bc8420090dd7d09e255983a5b2aea5f000e37f785bad1a4df6aa8b295a3e9d1301892e0c586e8d59b9566c1b87241cf32edf3f1397b04541e6959895811db5dd559121fd17"}) ioctl(r2, 0x4400000000001275, &(0x7f0000f89000-0x66)="") 2018/01/12 18:59:50 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000006000-0x44)={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x28, {0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="00fe50018b000aa7e18bf0103360fae5"}) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00002ea000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000b66000-0xe)='/selinux/load\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r3, 0x84, 0x7b, &(0x7f00001ca000-0x8)={0x0, 0xfffffffffffffff8}, &(0x7f0000e46000)=0x8) getsockopt$inet_sctp6_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000142000)=@assoc_value={r4, 0x0}, &(0x7f0000f81000)=0x8) getsockopt$inet_dccp_int(r3, 0x21, 0x17, &(0x7f0000821000)=0x0, &(0x7f0000667000-0x4)=0x4) r5 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) prctl$setname(0xf, &(0x7f0000be0000-0x9)='/dev/kvm\x00') ioctl$KVM_ENABLE_CAP_CPU(r5, 0x4068aea3, &(0x7f0000af5000)={0x7b, 0x0, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendmsg$unix(r3, &(0x7f0000650000-0x38)={&(0x7f0000ef3000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f00004b0000)=[{&(0x7f0000697000-0x5f)="8a0e7ebfbf738edc05241fd6784309950288faffc0bcf4d5cfeaeeb847c3711503f37597cfc63eb4782ade8ec7154021e063e898a59d7bea17af943c0ae0c86d339f1cd6e93e3e15034522c89cbf2594f614ba4b954c277e0bc0e5f8092a25", 0x5f}], 0x1, 0x0, 0x0, 0x80}, 0x40001) ioctl$KVM_SET_MSRS(r5, 0x4008ae89, &(0x7f000008e000-0x18)={0x1, 0x0, [{0x40000083, 0x0, 0x0}]}) 2018/01/12 18:59:50 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x4ab, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abd000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xddf000)=nil, 0xddf000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f000045f000-0xa)='/dev/dsp#\x00', 0x0, 0x0) ioctl$VT_GETSTATE(r0, 0x5603, &(0x7f0000b85000)={0x8, 0x81, 0x6}) 2018/01/12 18:59:50 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f000012e000)=0x0) syz_open_procfs(r0, &(0x7f0000cd0000-0x6)='statm\x00') clone(0x0, &(0x7f0000002000-0xc9)="", &(0x7f0000002000-0x4)=0x0, &(0x7f0000001000)=0x0, &(0x7f0000007000)="") r1 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000fb6000/0x1000)=nil) shmat(r1, &(0x7f0000e69000/0x4000)=nil, 0x4000) socket$inet_tcp(0x2, 0x1, 0x0) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000cfb000)={{&(0x7f0000222000/0x2000)=nil, 0x2000}, 0x0, 0x0}) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) 2018/01/12 18:59:50 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x11, 0x80007, 0x4, &(0x7f0000ba0000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000f48000)={0x0, 0x3, 0x7, 0x8}, &(0x7f000031a000-0x4)=0x10) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000c60000-0x8)={r1, 0x3}, 0x8) connect$ax25(0xffffffffffffffff, &(0x7f0000000000)={0x3, {"d004000000512d"}, 0xd3e}, 0x10) r2 = openat$selinux_load(0xffffffffffffff9c, &(0x7f00004b3000-0xe)='/selinux/load\x00', 0x2, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000fd3000)={r2, &(0x7f0000101000)="925811a951e3b0944d5fe2090f22b24b8eb5aca93abe5a0a93f369e8d07655099c90e6f3a153c23d094041c1372256ffa42980e565b7fd376b69c9107f9046c345806c6ff4d1ef4e87df225fff4a0e22a291e5752d4bc323c5b425e750c2d8ce8581149ef5b6d996f76a7d444238016eb1a976ffc641e3aadd02cf164bd1e0e904531ec080abdfe8cbbb5b8569466273ae919f7d256640e554c51a787973a25ce518f1a53137aca397b6f74ea134371440e124dd16412545f599a2df37aa1881b6741ae4d6cba6e7c5414260da6ae30c17ff178f6e6fc5f080f387941038a7c04eec1b630cc6692dc4995c22fc", &(0x7f0000cac000-0x8d)=""/141}, 0x18) syz_emit_ethernet(0x76, &(0x7f0000a03000-0x401)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "72f20b", 0x40, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "e15e77", 0x0, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, [@routing={0x29, 0x0, 0x0, 0x0, 0x0, []}], "90e82166a158a71b"}}}}}}}, 0x0) 2018/01/12 18:59:50 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000c1d000)='/selinux/checkreqprot\x00', 0x2401, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = eventfd(0x3) read$eventfd(r2, &(0x7f00000d3000+0x5cb)=0x0, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f00002d7000-0x9)='/dev/kvm\x00', 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) r6 = shmget$private(0x0, 0x2000, 0x90, &(0x7f00009f4000/0x2000)=nil) shmctl$IPC_STAT(r6, 0x2, &(0x7f0000e1e000-0x9e)=""/158) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f000003d000)=0x0, &(0x7f0000ac7000)=0x4) ioctl$KVM_SET_SREGS(r5, 0x4138ae84, &(0x7f0000fe2000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x62689cc022a97de7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) ioctl$TUNSETSNDBUF(r0, 0x400454d4, &(0x7f00009d7000)=0xfffffffffffff001) ioctl$KVM_SET_GUEST_DEBUG(r5, 0x4048ae9b, &(0x7f000056c000)={0x7fffe, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_RUN(r5, 0xae80, 0x0) r7 = openat$sequencer(0xffffffffffffff9c, &(0x7f00009ee000)='/dev/sequencer\x00', 0x71f5d88650a858dd, 0x0) ioctl$TIOCCBRK(r1, 0x5428) getpeername$inet6(r0, &(0x7f0000bcf000)={0x0, 0xffffffffffffffff, 0x0, @mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000378000-0x4)=0x1c) ioctl$EVIOCGEFFECTS(r7, 0x80044584, &(0x7f000047a000)=""/71) 2018/01/12 18:59:51 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000c48000-0x14)={0x6, 0x4, 0x8008, 0x80, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) 2018/01/12 18:59:51 executing program 6: mmap(&(0x7f0000000000/0x963000)=nil, 0x963000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000565000-0x38)={&(0x7f000013a000-0x10)=@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000043d000-0x1)=[{&(0x7f000026f000)="be", 0x1}], 0x1, &(0x7f000036d000-0x60)=[], 0x0, 0x0}, 0x0) sendmmsg$inet_sctp(r0, &(0x7f000093f000-0x118)=[{&(0x7f0000941000-0x10)=@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000043000-0x60)=[{&(0x7f0000088000)="88", 0x1}, {&(0x7f0000963000)="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", 0xd03}], 0x2, &(0x7f0000317000-0x30)=[@sndinfo={0xfffffead, 0x84, 0x2, {0x0, 0x4, 0x0, 0x1000000000000, 0x0}}], 0x30, 0x0}, {&(0x7f000095f000-0x1c)=@in6={0xa, 0x0, 0x4, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c, &(0x7f000093e000)=[], 0x100000000000004d, &(0x7f000093f000-0xf0)=[@init={0x0, 0x84, 0x0, {0x8, 0x7, 0x1, 0x7ff}}], 0x30, 0xfffffffffffffffe}], 0x2, 0x0) 2018/01/12 18:59:51 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f000033a000-0x28)={@common='sit0\x00', &(0x7f0000d26000-0x2c)=@ethtool_cmd={0x8000000014, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000d6d000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f0000100000)={[{0x3ff, 0x0, 0x7ff, 0xffffffffffff53da, 0x6, 0x9, 0x10000, 0x1ff, 0x0, 0xfffffffffffffffb, 0xda, 0x2, 0x401}, {0x0, 0x7, 0x1000, 0xffffffffffffffb0, 0x8, 0x6, 0x400, 0x7c, 0x5, 0x401, 0x9, 0xd3b, 0x7fffffff}, {0x0, 0x9, 0x100, 0x9, 0x7, 0x6c34, 0x9, 0xfffffffffffff800, 0x10001, 0xffff, 0x0, 0x80000001, 0x851}], 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/12 18:59:51 executing program 0: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000001000-0x15)='/proc/self/net/pfkey\x00', 0x0, 0x0) fsetxattr(r0, &(0x7f0000001000-0x11)=@known='security.selinux\x00', &(0x7f0000005000)='/proc/self/net/pfkey\x00', 0x15, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) memfd_create(&(0x7f0000007000)='/proc/self/net/pfkey\x00', 0x1) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f0000007000-0xa0)=[{&(0x7f0000007000-0xc9)=""/201, 0xc9}, {&(0x7f0000005000)=""/4096, 0x1000}, {&(0x7f0000006000)=""/191, 0xbf}, {&(0x7f0000006000)=""/77, 0x4d}, {&(0x7f0000007000-0xc1)=""/193, 0xc1}, {&(0x7f0000006000)=""/245, 0xf5}, {&(0x7f0000006000-0x84)=""/132, 0x84}, {&(0x7f0000007000-0x93)=""/147, 0x93}, {&(0x7f0000007000-0x36)=""/54, 0x36}, {&(0x7f0000007000-0xe7)=""/231, 0xe7}], 0xa) 2018/01/12 18:59:51 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000002000)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f0000010000-0xd)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000006000-0x2c)=[@acquire={0x40046305, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000009000-0x30)={0x8, 0x0, &(0x7f0000008000)=[@release={0x400c630e, 0x0}], 0x0, 0x0, &(0x7f0000001000-0xb3)=""}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000e000-0x30)={0x14, 0x0, &(0x7f000000d000-0x98)=[@request_death={0x400c630f, 0x0, 0x0}, @enter_looper={0x630c}], 0x0, 0x0, &(0x7f0000009000-0xc9)=""}) r2 = openat(0xffffffffffffff9c, &(0x7f0000230000-0x8)='./file0\x00', 0x80000, 0x188) ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82) ppoll(&(0x7f000075d000-0x10)=[{r1, 0x0, 0x0}], 0x1, &(0x7f0000a38000-0x8)={0x77359400, 0x0}, &(0x7f000025b000)={0x0}, 0x8) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000004000-0x30)={0x0, 0x0, &(0x7f000000f000)=[], 0x1, 0x0, &(0x7f000000c000-0xe1)="8f"}) 2018/01/12 18:59:51 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1, 0x80004, 0x100000000) setsockopt$inet_dccp_int(r0, 0x21, 0x0, &(0x7f0000cdb000-0x4)=0xd966, 0x4) r1 = perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000509000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_fuseblk_mount(&(0x7f0000b48000)='./file0\x00', &(0x7f0000801000-0x8)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) dup2(r2, r1) 2018/01/12 18:59:51 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000f4f000)='/selinux/relabel\x00', 0x2, 0x0) sendmmsg$nfc_llcp(r0, &(0x7f0000c9d000)=[{&(0x7f00004ae000)={0x27, 0x0, 0x7, 0x6, 0x6, 0x4, "3b934b105cd9dedd2bf89c7e008edc1491f7f734d0a809ddeab81a0105993458de7c14b427c49ea417a5fb2c6fbe710babcbe1ab76c65d1e99b94ae5958b89", 0x1}, 0x60, &(0x7f000045e000-0x40)=[{&(0x7f00005b3000-0xab)="8964d764ec0e5ae463ac6b8665cb19c3b605b50f99503ba1752f821f002c5185aeb3d5ee00ea4c012a21b401461994b886fe04c5d0f2f8800fbbcdcf7c374998fb76291916e12ac4023f6aa7f57ff84a1a112cb1f95580923ed4edf47d03490f265c3f439e1428e6bd1dc96b52f4177022bfe68cb876df6144737420228b901ac81376c4efe2c26fabb45f8a91540fb02799f965f0b95c26a220db734da713e7b8bb6714956a790f38dde2", 0xab}, {&(0x7f00007ec000)="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", 0x1000}, {&(0x7f000005c000)="be3672f651739942a2e1a793b85f252d61dc0f258b3149e5444981168a66bd3cc0d79574f084d916766760b1ae4f548b6e18c0ba24893f4a186a435fe8a058c3fbbfa5b27583986ab9ec289a0a03a53dbcc6657eb8122b7e6420aa128204ee682d4d0e87", 0x64}, {&(0x7f0000d10000-0x37)="2c3b368acbef744d7e3b61fa1021b40ecae5f191ce5857c6b8a6c2f87b42385cf415f114e9b8f2e2d98e01a5b98947a4deb6bc6a441b39", 0x37}], 0x4, &(0x7f0000aba000-0x78)={0x78, 0x10e, 0x4, "735b30d6e92e53f93f0cae6c09a69378013806320194561e15e2ee3e49bdff9bab70b87b1931ef73353c158d517a1f896ecc4e2237933fca8efa03056a5b3ad6f54987ef80078e75127abca0051d86953fcdd5b11564c7d038f0284fbd62ffbb7d810cbeb6ea52"}, 0x78, 0x4}, {&(0x7f0000a1f000-0x60)={0x27, 0xbf0, 0x55bc, 0x7, 0x80, 0x8000, "b7a3f7e0d792cb987d89d0e00895537704850d3c0890811e591bcc01d19a9c6f700f3871b14ae45812afcb254d91a67b9cb2d52ea21f917d49882db9a630e4", 0x6}, 0x60, &(0x7f000021b000)=[{&(0x7f0000a26000-0x64)="e0565560ab05c70b26da573f734deeacb71b9600d2878eebc51704f2da59e0ff43dd6e52a8afd5092eb0c21b0db1c0c3457f77453cc184bf49f6d9f03481a01e4a38a43b1078b55b0bac3307ab8b697eaed1862b29ce055f04adbf4d4e611747b45b197c", 0x64}, {&(0x7f0000e2b000-0xc5)="5302677e0e6ab092b0051b69094f5420d8ca613d55191b5b269bef56bc7a23a2be14403ef125fc1d1007c453f8868a38381ae479f3735fada1880d100ebf903678d51f139efaa1a3b1ab7e1cf4809dae2190b1dc996ce0b6b8bed634ed412ecb2c6545f5f72e99e044c6ccc66e56f9a77fab7129b2117bf12e3376ab94fc408156f593656e9d1689620d693cf08d37af451887f12ff7d781441549a44f2fb0a5fc87e143c9b505391a501f50b73d8ebe45112b9be8f9af5c5952c7380647fef1956913856b", 0xc5}, {&(0x7f0000095000)="b636c098c069f94848e84a8f35f4c4c477237fd06babe8bb1a7331eca2906af3b73badd74ee58ffcc07d7e6767c46805b8d0ab198ef4632c041d818cd095721d02ff4281c0aaa9a1dbb25f9cd06b956c8ec43a263e4f2cc3a14904862502ba14f08fc3ac253614335620e06445da10a36fc3b001a369288e1ab60900b027c1117cdc5de2c8cab8a0ae0ea1ff0bffec8173657b701eb5b006c356560ce5d43e", 0x9f}, {&(0x7f0000af9000-0xf3)="4330f4357ee51f7e574243814a477a15b092d183974cd653e30953d67157efaebce3ae3ef2c5668c4935034d9e5d51a3ed46ba786d2c6cff9df828030148460f8737c7205ecd99950dce6dc824d6c579974fc73084b7b4fa80f6f5c137473eb8af3b7ac12534368850c3ec173c690cef3adffb7791d016043566d859ce9e89313fe2ab52887f538842023b70bbc361882f8d58ddea6d349afe6797f093a495c31d81cfbc0c04615ffa223d21f20b2ef344dbb75b629ff8df1315a757f14e0d31002e84ad64bf933d2a601232c94c9a6fe02ce19f9cd4cfb2ea7103dea9cfc85ec0f1b789a5626b651a2d35304189f72335ca31", 0xf3}, {&(0x7f0000563000)="101a558bc3ba9c49e817ed5bdd71b13381c39410902665b157713227a3e13c8f5f069779d0d2b34dca764b770aab84f46c1764e531e725279203c2dcec66093ef5b41f421ffb00c47df79611d90c22b85cce5df14376123bed7cbc178d6679dad39b34377bcf6cf942c0f0e29632a529b46da1563488bf0fa4cee02fc24bc0eb5e2d2907c9a0bc345366eca689a798494baf7da9fd4f2f2dc6c3ee1b3d848da292228c28f85120cd40b9f4c5e41c90f3", 0xb0}, {&(0x7f0000804000-0xda)="a28758869454286f0893a597c2f458b3a4ee5c3d240044ac2e2dd4d8d91f7a701e79dce8e99e2195ac36cd9554ca6d7723e9547029a21d1b3c36765376bcaf54e85752241dbca727ee3cfa8c4a372f830ab7cedf6c0ce90eb58ea0467da919c5e9f8eb75acb8375f6496b3ee96b423d33d4b9bc68ac753070827179f02765a2ad2761d75589102800a5cacb67d94404313afefdf32b1d07eeb71092a762785bd8f1ab57583bbec68e6f1f6f6b0e45fb436ba432f23faa2370bbebc1e55e57bb1907ffecbc6583db9ea16af7d8bdef845e244a3bee3c0a5954f95", 0xda}, {&(0x7f00006eb000)="6d8d02eecbd31812894590724fb0c6ef0dd667f4e722bbb4d3915b105a4662ed72e96f94713dab7adf9d86e9126617359351c2d347ba895ff7595692aefe5d65a2decd57b5b6d05ab06494ad32a7be04a15d5b873a711d741d", 0x59}, {&(0x7f0000610000)="8dcfff5377ad4e140f51b53a9d0e440a", 0x10}], 0x8, &(0x7f00008b5000)={0x50, 0x6, 0x7, "435e764e93863aceabe1eec9a3489d6ef727f6e9266f231078ca9d8ff7c6215f01be431d787d66279b22b9f2991a7dab4523889367d5fffef36ee52489"}, 0x50, 0x20000000}, {&(0x7f0000fb1000-0x60)={0x27, 0x20, 0x4, 0x2, 0xc2, 0x7ff, "c0748519e811b4624a9e84749a1dc3b5ceb64e65dd4a75173d62e83ddf82c7e17010e06b0ad6a680c0ad0b9f8d8aaa0eedea8259320bfa84ddad243541a15f", 0x2b}, 0x60, &(0x7f000061f000)=[{&(0x7f00007e8000-0x1000)="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0x1000}, {&(0x7f0000f3e000-0x9f)="da35aaf0e41a884c35067582cd2781320bcdd82117f5ce6418b46d427c66dbf4ce20863ad7dc8c11a8ccaf9bf92f850471a750b642a104abc41790c288cb42e6f1ee33cdb592930e96f93b71b0bf356f2e7d6eea087a9f91a3789f809f12eeba06effaa5b7ccedda70b6a29d8d221b006a1b49ac782f95a8822957add0fa11116c21881241ae7ef8cee7602f92e8913acccf56812bfab8b63afc25aa580228", 0x9f}, {&(0x7f0000154000-0xee)="d3c2a8eb6f7ef25726945a02d2ad2099ca3df2a980fefe182cdd868bbcac6e34a12a1a37ed8ef2f2afc9791248327f25318544b75ee7ff7fa70405b0145e5c5d1fb3059001e5f40bc17e9dbf93cd940120c84bf590793dc21a71a0e106417727f29244db2bdd082c8389f5feadf5920391fcef5666af7608cad488c30bdcba94ab2f745daebf5fbe69ac7cc90fb2ae597e2efa32d083b0bda5fa8a550e5f7d57d2cb17ae25ad38775817c2452ccd6e66cc6ca643cf4b054424550543436d58c47a05b32439753ca6a3b1755e1b2744efdc253368310b6ca4687b1818e9fa1e30b6521f8dbbaabc75245c6ee1cd86", 0xee}], 0x3, &(0x7f00006d0000)={0x68, 0x10c, 0x3ff, "fa47668d96158a05d92a26eff87105aa9e7f4b0710934b2c7d29ce8b1fcfba870e82c205a54fac2076c0fad22d3e08c939adaec0670db46f95340aa01dc24295050d37e888e353b1c7c061b2a29a2ee1f066"}, 0x68, 0x4000}], 0x3, 0x40000) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x4c09, 0x4) r1 = socket(0xa, 0x2, 0x0) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f000078a000-0x50)={@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @loopback={0x0, 0x1}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/12 18:59:51 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000480000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$KDGETLED(r1, 0x4b31, &(0x7f000034a000-0x1)=0x0) bind$alg(r0, &(0x7f0000417000)={0x26, 'skcipher\x00', 0x0, 0x80, 'lrw(serpent)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000df0000-0x10)="e513b5bf00004000000000000000e314", 0x10) r2 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000e3c000)=[{0x0, 0x0, &(0x7f0000a71000-0x80)=[{&(0x7f0000f7d000)="3aa6436253912955216294ea5f22fd68a0dc31e186d773c76175085eb896e1e9", 0x20}], 0x1, &(0x7f0000917000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}], 0x1, 0x0) read(r2, &(0x7f00007fc000)=""/34, 0x22) 2018/01/12 18:59:51 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000b57000-0xe)='/selinux/user\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000f72000)={0x0, 0x4, 0x7fffffff, 0x7, 0x3, 0x2, 0x4, 0x1, {0x0, @in={{0x2, 0x0, @rand_addr=0x1000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2902, 0x6, 0x80000001, 0x1, 0x7}}, &(0x7f0000a18000)=0xb8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000a58000-0xa0)={r1, @in={{0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x84, 0x2, 0x1, 0x4, 0x81}, &(0x7f0000cd9000-0x4)=0xa0) r2 = socket(0xa0000000009, 0x40000000002, 0x200000000000c) write(r2, &(0x7f00004d9000-0x1f)="1f000000070aff0000010400f60f0000020200000900ffff0000ffe5dd0051", 0x1f) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000a41000)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000b79000)=[@in6={0xa, 0x3, 0x4, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x81}, @in6={0xa, 0x0, 0x7, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7}, @in6={0xa, 0x1, 0x40, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1ff}], 0x54) sendmsg(r2, &(0x7f0000de2000)={0x0, 0x0, &(0x7f00002fd000-0xd)=[{&(0x7f0000d61000)="78a960f0793138278c85b852e94f7c404b42a88f96bbec9980bb", 0x1a}, {&(0x7f000019a000-0xa5)="4ce40ecc918c425bdb7ff1be51d1214f5b89820d821b67408b18448bc41bd243b3d717f10174693ebade444d274db34ab7e74d6f232ea1161440b39390236255aa9618ad2f9885239816169a7c6a427057eb7b543176f88bd80b2ee61ed730258fced178394f8f5a236c4f022426a500fc715a51ff0fe642ef0e436a5a2965543cf48603ee1554895d34e8e9092612ead02f13290f64323953bfc4b27c0a61fe57ca8ce8de", 0xa5}], 0x2, 0x0, 0x0, 0x400c0}, 0x804) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000398000-0x4)=0x0, &(0x7f0000bc0000)=0x4) getsockopt$inet_mreqn(r2, 0x0, 0x27, &(0x7f0000772000-0xc)={@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000438000-0x4)=0xc) setsockopt$inet_tcp_int(r0, 0x6, 0x10, &(0x7f0000891000)=0x1ff, 0x4) setsockopt$inet_tcp_TCP_ULP(r2, 0x6, 0x1f, &(0x7f000041a000-0x4)='tls\x00', 0x4) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000eb2000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getpeername$packet(r0, &(0x7f0000935000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, [0x0, 0x0]}, &(0x7f0000c85000-0x4)=0x14) 2018/01/12 18:59:51 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00003f7000-0x9)='/dev/vcs\x00', 0x400000, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000ff5000-0x1b)={{0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x307, @random="492ce0f227d5", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x26, {0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="7f25c67b1744bc4b55aa5cadd50e5dd8"}) r1 = syz_open_dev$loop(&(0x7f000002e000)='/dev/loop#\x00', 0x0, 0x2) socketpair(0x11, 0x806, 0x0, &(0x7f0000cad000-0x8)={0x0, 0x0}) ioctl$KVM_CHECK_EXTENSION(r2, 0xae03, 0x9e1) socket$bt_cmtp(0x1f, 0x3, 0x5) ioctl$LOOP_SET_DIRECT_IO(r1, 0x4c08, 0x1) 2018/01/12 18:59:51 executing program 6: mmap(&(0x7f0000000000/0xfc8000)=nil, 0xfc8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x803, 0x6) alarm(0x3d1) sendmsg$nfc_llcp(r0, &(0x7f000044a000)={&(0x7f0000921000-0x60)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "1814145680ffffffffffff7891000076e43108f579bd95054d6b050000bebc48e8d8cda3d681fc482e6e0409000000000000da0303090000004bf82eff4d04", 0x0}, 0x60, &(0x7f0000fc6000)=[], 0x0, &(0x7f0000921000-0x64)={0x10, 0x1000000029, 0x0, ""}, 0x10, 0x0}, 0x0) [ 96.141356] binder: BINDER_SET_CONTEXT_MGR already set [ 96.152051] binder: 15899:15924 ioctl 40046207 0 returned -16 [ 96.167012] binder: 15899:15915 BC_REQUEST_DEATH_NOTIFICATION invalid ref 0 [ 96.175841] binder: 15899:15924 BC_CLEAR_DEATH_NOTIFICATION invalid ref 0 2018/01/12 18:59:51 executing program 5: mmap(&(0x7f0000000000/0xf80000)=nil, 0xf80000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x10) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000c43000)=0x3, 0x4) write(r0, &(0x7f0000f7f000)="1e000000200043f90003ffff04008d4001e200850000123b0300f2ff0000", 0x1e) mmap(&(0x7f0000f80000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00009c0000)={0x0, 0xffffffffffffff01, 0x1, 0xff}, &(0x7f0000f81000-0x4)=0x10) mmap(&(0x7f0000f80000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f80000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000f80000)={r1, 0x0}, &(0x7f0000f81000-0x4)=0x8) 2018/01/12 18:59:51 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_adjtime(0x0, &(0x7f0000f43000)={0xfffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl(r0, 0x4, &(0x7f0000fbc000)="0f59a854c1c19753cff1785615248af45369db631ab19ae189af46063b57f29beaaaf9425b701fa630f55ab43841ab8dd67c21fbdc5f8814ff223d41286149b3f18bd9903934feed30813e8c474ef6fa1400f11e4a3efe0ba8462f302ce6268ec739d6dea052176e69688ef405ff2fb5af694de4d12793b5a77588f4ce74328854baa7a9a252ab7cac3997731b2c4ae2c74b0eb3") 2018/01/12 18:59:51 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x10000, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000dae000)={0x5000, 0x2000, 0x0}) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000033000-0x10)='/dev/sequencer2\x00', 0x400000, 0x0) ioctl$KVM_GET_SREGS(r2, 0x8138ae83, &(0x7f000057f000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_GET_DEVICE_ATTR(r1, 0x4018aee2, &(0x7f0000a57000)={0x0, 0xffffffffffffffe1, 0x9, &(0x7f00003ee000)=0x0}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(0xffffffffffffffff, 0x4008ae89, &(0x7f0000018000-0x18)={0x1, 0x0, [{0x400000040000072, 0x0, 0x0}]}) ioctl$KVM_GET_MSRS(r3, 0xc008ae88, &(0x7f0000018000-0x18)={0x0, 0x0, []}) 2018/01/12 18:59:51 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00001cb000-0x11)='/dev/vga_arbiter\x00', 0x10f640, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000c06000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f00005bc000)=0x0) r2 = fcntl$getown(r1, 0x9) r3 = getpgid(r2) fcntl$lock(r1, 0x24, &(0x7f0000004000-0x20)={0x0, 0x0, 0x0, 0x0, r3}) 2018/01/12 18:59:51 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFPFLAGS(0xffffffffffffffff, 0x8935, &(0x7f0000000000)={@generic="c96c17c7c8cbcc2a2dece45181ee9a30", @ifru_flags=0x400}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00003b1000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000ebe000-0xc)={0x0, 0x0}) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000ad000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) bind$ipx(r2, &(0x7f0000083000-0x10)={0x4, 0x0, 0x6, "d0653007f7f0", 0x0, 0x0}, 0x10) close(r0) 2018/01/12 18:59:51 executing program 0: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 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_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000a22000)='/dev/binder#\x00', 0xffffffffffffffff, 0x800) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000011e000)={0x4c, 0x0, &(0x7f0000f59000)=[@transaction_sg={0x40486311, {{0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000453000)=[], &(0x7f00007d1000)=[]}, 0x0}}], 0x1, 0x0, &(0x7f000040e000)='s'}) syz_open_dev$adsp(&(0x7f0000d24000-0xb)='/dev/adsp#\x00', 0x3ff, 0x400000) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000fa9000)={0x0, 0x0}) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000792000)=0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f000016a000)={0x0, 0x0, 0x0, 0x0}) r5 = mmap$binder(&(0x7f00004cb000/0x1000)=nil, 0x1000, 0x3000001, 0x50, r0, 0x0) r6 = fcntl$getown(r3, 0x9) process_vm_writev(r6, &(0x7f000046d000)=[{&(0x7f0000fb0000)=""/111, 0x6f}, {&(0x7f0000568000-0x34)=""/52, 0x34}, {&(0x7f0000558000-0xac)=""/172, 0xac}, {&(0x7f0000662000)=""/216, 0xd8}, {&(0x7f00007e5000)=""/107, 0x6b}, {&(0x7f0000fae000)=""/219, 0xdb}, {&(0x7f00003b6000-0xbf)=""/191, 0xbf}, {&(0x7f00007dd000-0x53)=""/83, 0x53}], 0x8, &(0x7f0000b62000+0xec4)=[{&(0x7f00001b6000-0x31)=""/49, 0x31}, {&(0x7f0000e24000)=""/170, 0xaa}, {&(0x7f00000aa000-0x5)=""/5, 0x5}, {&(0x7f0000daa000)=""/50, 0x32}, {&(0x7f000023b000)=""/43, 0x2b}, {&(0x7f00007cb000-0x2e)=""/46, 0x2e}, {&(0x7f000049a000)=""/34, 0x22}], 0x7, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000b2d000)={0x38, 0x0, &(0x7f0000769000-0x38)=[@free_buffer={0x40086303, r4}, @acquire_done={0x40106309, r5, 0x2}, @clear_death={0x400c630f, 0x1, 0x1}, @decrefs={0x40046307, 0x2}], 0xa2, 0x0, &(0x7f0000aee000-0xa2)="d8c204e2aa566215b7da5abbb8286ada9f31f8f5cb3f3749fe38c8b1a568b35d87c96be5fed3a40c3d9b8460843315d17f6c765d8ea2e0367f511691eb80670bebd5eb5451b51ace01ed3eddef9a1e207d55851e9f56967a7df9568ef04414aff2ce15f1c0b1f3912195414baa970541c97bd1db7bc16f2991be399bacc8877f2533b6b44c78c12e4e670385e5d69ad7e760aaf2a7deb8e474952c8b326d1de05668"}) ioctl$sock_SIOCETHTOOL(r3, 0x8946, &(0x7f0000521000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00009b8000)=@ethtool_rxfh={0x46, 0x9, 0x5, 0x7f, 0x7, "79a2b4", 0x0, [0x200, 0x80]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) syz_open_dev$dmmidi(&(0x7f000040e000-0xd)='/dev/dmmidi#\x00', 0xfffc, 0x1000080440) getsockopt$sock_linger(r2, 0x1, 0xd, &(0x7f0000739000-0x8)={0x0, 0x0}, &(0x7f000053b000)=0x8) 2018/01/12 18:59:51 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) add_key$user(&(0x7f0000051000-0x5)='user\x00', &(0x7f0000a99000-0x5)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f0000030000-0x3b)="", 0x0, 0xfffffffffffffffb) r0 = syz_open_dev$usbmon(&(0x7f000097f000)='/dev/usbmon#\x00', 0x5, 0x101000) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000dfb000)={@common='bond0\x00', @ifru_addrs=@rc={0x1f, {0x100000001, 0xe11, 0x7f, 0x6, 0x6, 0x5}, 0x3}}) socketpair(0x14, 0x2000000000006, 0x100000000, &(0x7f000096a000-0x8)={0x0, 0x0}) bind$netrom(r2, &(0x7f00006d8000)=@full={{0x3, {"ac50d1d6833dd7"}, 0x7}, [{"86327bc83c08ad"}, {"f6515a3d1f64b2"}, {"7b8a8d344be0d6"}, {"4732ea6b4dde6f"}, {"26577a2b64e3ba"}, {"42dc4f5bfcfadf"}, {"29ebd0f0f0ffba"}, {"f34d36f8074cad"}]}, 0x48) r3 = syz_open_procfs(0x0, &(0x7f0000759000)='clear_refs\x00') sendto$llc(r1, &(0x7f00007bf000)="92b04d06e3a66bc7b1f3ecc2b800b975675b94ef9f867f5b81e4844daf84942dd37b292d40da8e8a715e319a961a0d3acab92ebcb612de9c4b051a", 0x3b, 0x0, &(0x7f00002df000)={0x1a, 0x1f, 0x80000000, 0x3, 0x3, 0x8fe, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10) r4 = syz_open_procfs(0x0, &(0x7f0000c2d000)='oom_score\x00') perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendfile(r3, r4, &(0x7f0000929000)=0x0, 0xff) ioctl$sock_inet_sctp_SIOCINQ(r1, 0x541b, &(0x7f0000109000)=0x0) 2018/01/12 18:59:51 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r0, 0x8000) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f000026b000-0x10)={0x2, 0x3, @rand_addr=0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmmsg(r1, &(0x7f0000daf000-0xb4)=[{{0x0, 0x0, &(0x7f0000dd5000-0x90)=[], 0x0, &(0x7f00009fc000)=[{0x10, 0x10d, 0x40, ""}], 0x10, 0x0}, 0x0}], 0x1, 0x0) fchdir(r1) [ 96.212095] binder: undelivered death notification, 0000000000000000 2018/01/12 18:59:51 executing program 2: mmap(&(0x7f0000000000/0xdf1000)=nil, 0xdf1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0xff) sendto$inet(r0, &(0x7f0000df0000)="5d42f890e4dd778a1c3b00a4067bd51de24db40c", 0x14, 0x804, &(0x7f0000005000)={0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000df1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = dup3(r0, 0xffffffffffffffff, 0x80000) mmap(&(0x7f0000df2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$netrom(r1, &(0x7f0000df2000)=@full={{0x3, {"944c6159fdfc14"}, 0x7fffffff}, [{"045cd337cf41c2"}, {"39fd82b9cd8592"}, {"f9148014d33f76"}, {"b9a7fc0aeae147"}, {"dab561866b251a"}, {"be838651321268"}, {"3a4a0d6d42598e"}, {"1c6198ca5d4ad5"}]}, 0x48) ioctl$DRM_IOCTL_GET_MAP(r0, 0xc0286404, &(0x7f0000df2000-0x28)={&(0x7f000012d000/0x4000)=nil, 0x2, 0x1, 0xd2, &(0x7f00000eb000/0x3000)=nil, 0x4}) [ 96.259921] binder: 15943:15948 got transaction to invalid handle [ 96.266347] binder: 15943:15948 transaction failed 29201/-22, size 0-0 line 2788 2018/01/12 18:59:51 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x1, 0x0) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000fd7000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20200, 0x1}) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000446000-0x8)={0x0, 0x5}, &(0x7f00006fe000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00002b8000-0x10)={0x0, 0x1c, &(0x7f0000ee5000-0x1c)=[@in6={0xa, 0x3, 0x9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4}]}, &(0x7f0000cb1000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000613000-0x8)=@assoc_value={r1, 0x7}, &(0x7f00007c2000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f000059b000-0x18)={0x0, 0x1, 0x30, 0x3, 0x401}, &(0x7f0000e63000-0x4)=0x18) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f000076f000)={0x0}, &(0x7f00004b1000)=0x4) getsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f0000b67000)=0x0, &(0x7f0000578000-0x4)=0x4) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000bd7000-0x20)={@common='bcsf0\x00', @ifru_flags=0x0}) 2018/01/12 18:59:51 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f000052f000)='nv\x00', 0x3) bind$inet(r0, &(0x7f0000490000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000042000-0x4)=0x0, &(0x7f0000b45000)=0x4) sendto$inet(r0, &(0x7f0000a92000)="", 0x0, 0x800000020000000, &(0x7f0000303000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000966000-0x14)={0x40000004, 0x852b, 0xffff, 0x10000007fffffff, 0x0}, 0x14) 2018/01/12 18:59:51 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000dcc000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getrusage(0x0, &(0x7f0000ce5000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setitimer(0x1, &(0x7f000068b000)={{0x77359400, 0x0}, {0x0, 0x0}}, 0x0) 2018/01/12 18:59:51 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000685000-0xf)='/dev/sequencer\x00', 0x20202, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = creat(&(0x7f00008a9000)='./file0\x00', 0x0) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) pread64(r2, &(0x7f0000f9e000)=""/143, 0x8f, 0x0) getsockname$packet(r1, &(0x7f0000735000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, [0x0, 0x0]}, &(0x7f0000b9d000)=0x14) ioctl$KVM_TPR_ACCESS_REPORTING(r2, 0xc028ae92, &(0x7f0000fa5000)={0x6, 0x145, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f00003d7000-0xa)={0x0, 0x80, 0x1, [0x7d78]}, &(0x7f0000d7e000)=0xa) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00003bd000)={0x59b4, 0x0, 0x800a, 0x3, 0x1, 0xf8, 0x6, 0xed, r3}, 0x20) sendmsg$nl_xfrm(r0, &(0x7f00004e6000-0x38)={&(0x7f000009f000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00002bf000)={&(0x7f0000128000-0x1c8)=@newpolicy={0xc4, 0x19, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@multicast2=0xe0000002, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, [@policy_type={0xc, 0x10, {0x1, 0x0, 0x0}}]}, 0xc4}, 0x1, 0x0, 0x0, 0x0}, 0x0) getpeername$packet(0xffffffffffffff9c, &(0x7f000071d000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000f35000)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00003e3000-0x28)={@generic="b289ef18a2acb851192dc55760d31b64", r4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r1, 0x4008ae48, &(0x7f000043b000)=0x0) 2018/01/12 18:59:51 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000003e000)='\'', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000042000)='/dev/snd/seq\x00', 0x0, 0x8000000000102) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000001000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = memfd_create(&(0x7f000003e000)='\t', 0x0) r4 = syz_open_dev$sndseq(&(0x7f000011c000)='/dev/snd/seq\x00', 0x0, 0x8000000000102) ioctl$KVM_SET_PIT2(r3, 0x4070aea0, &(0x7f0000de7000-0x70)={[{0x101, 0xe92, 0x1ff, 0x583, 0xfffffffffffffffc, 0x7fff, 0x0, 0x7fff, 0x101, 0xfff, 0x800, 0xb031, 0x8}, {0x6a44, 0x0, 0x7068, 0x2, 0x1ff, 0x5, 0xfff, 0x121e, 0x3f, 0x9, 0x9, 0xffffffffffffffff, 0x0}, {0x9, 0xfffffffffffffc00, 0x4, 0xa4, 0xfffffffffffffff8, 0x6, 0x1, 0x0, 0x1ff, 0x5, 0x795e, 0x1, 0x6}], 0x5056, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) write$tun(r2, &(0x7f00007ce000)=@hdr={0x0, 0x0, 0x0, 0x0, 0xff, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=0x0, @broadcast=0xffffffff, {[]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}, 0x32) dup2(r4, r3) write$sndseq(r3, &(0x7f0000e70000-0x30)=[{0x1e, 0x0, 0x0, 0x3fd, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @note={0x0, 0x0, 0x0, 0x0, 0x0}}], 0x30) 2018/01/12 18:59:51 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f00000e1000)={0xf5c, 0x8000, 0xffffffff, 0x1000000000854, 0x0}, &(0x7f0000234000)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000329000)={r2, 0x2}, &(0x7f0000654000)=0x8) fchdir(0xffffffffffffffff) r3 = openat$selinux_load(0xffffffffffffff9c, &(0x7f000087d000)='/selinux/load\x00', 0x2, 0x0) ioctl$TIOCGWINSZ(r3, 0x5413, &(0x7f0000f2e000-0x8)={0x0, 0x0, 0x0, 0x0}) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000b85000-0x8)={0x0, 0x0}) r6 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000665000-0x40)={0x0, 0x1, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}) mq_timedreceive(r6, &(0x7f000009d000)=""/224, 0xe0, 0xfff, &(0x7f0000e6f000-0x8)={0x0, 0x1c9c380}) mq_timedsend(r6, &(0x7f000066c000)="", 0x0, 0x0, &(0x7f000066d000-0x10)={0x0, 0x0}) r7 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000db4000-0x8)='net/tcp\x00') setsockopt$netlink_NETLINK_BROADCAST_ERROR(0xffffffffffffffff, 0x10e, 0x4, &(0x7f0000921000)=0x0, 0x4) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x12, &(0x7f0000138000-0x4)=0x0, &(0x7f00005ea000-0x4)=0x4) ioctl$KVM_REGISTER_COALESCED_MMIO(0xffffffffffffffff, 0x4010ae67, &(0x7f0000000000)={0x0, 0x0, 0x0}) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r7, 0xc04064a0, &(0x7f00009da000)={&(0x7f0000e0d000)=[0x0, 0x0, 0x0], &(0x7f0000cd3000)=[0x0, 0x0, 0x0, 0x0], &(0x7f000052f000)=[0x0], &(0x7f00004cf000-0xc)=[0x0, 0x0, 0x0], 0x3, 0x4, 0x1, 0x3, 0x0, 0x0, 0x0, 0x0}) fsetxattr(r1, &(0x7f00008ca000-0x9f)=@known="73000000000000008165766d002736fe8b0ec45bab3123e9f2b343ec3d21645d15239ae91368b97e25de2e8c9330a75ccd63b1e3c0d69a55b2b870433c1774a7d24888e23d6c7f1eda766f071f13302efc63682d08afaa36d9dc7ea99e19b454a4ba05f59ee141944f9fdf82f8b5fb68074a0841373bbede0755e34524489aa6b3eab9566e13d2b399cceb158f8bdb83bb24210c184871800230a469169f5b", &(0x7f0000902000)="2d1fa6a1a2fc1e4e9d86da4f9e21e61f56b9e04e0f23dd51994401c8b0a8f024bef47c6128f6f40419fbb3bd970e05335781ba054ce08b96d2f2904c568d8bf5e2ac4c1dfdbf436ed1ba17f0c0609a3c1cea2564832ad48e45969148359fa2adcf405aff80569b36f81bfe1054b4d02dcbd8a60b9456ed0cdc525364e700e39c04c75042a1ae727bc262ee525da72a149f88cbbfb7d14b69ba79bf4289813f005f17e226f00c7779a48e1c1ffe85648d74a4e778dcdb99b4487b1e0c77a750019ed560ab1122c35609ff49cc4c37ec3dbb23579d8f477ededaa70f3fb36ce004462de7ab0a", 0xe5, 0x1) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r3, 0x6, 0x16, &(0x7f00001ba000-0x10)=[{0x4, 0xfffffffffffff108}, {0x0, 0x2}], 0x2) clock_gettime(0x7, &(0x7f00000d5000-0x10)={0x0, 0x0}) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r3, 0x40045542, &(0x7f0000244000-0x4)=0xfffffffffffffff9) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000624000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000d06000)=0xc) setpriority(0x1, r8, 0x21d) ioctl$KVM_SET_REGS(r4, 0x4090ae82, &(0x7f00004d1000-0x44)={[0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r3, 0xc08c5334, &(0x7f00004c9000)={0x0, 0x1, 0x86cd, 'queue1\x00', 0x40, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SMI(r4, 0xaeb7) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/01/12 18:59:51 executing program 2: r0 = socket(0x11, 0x802, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r0, 0x107, 0x9, &(0x7f0000000000)="", 0x0) [ 96.342881] binder: 15943:15961 got transaction to invalid handle [ 96.349364] binder: 15943:15961 transaction failed 29201/-22, size 0-0 line 2788 2018/01/12 18:59:51 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000001000-0x8)='./file0\x00', 0x40040, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$ipx(r0, &(0x7f0000001000-0x10)={0x4, 0x5, 0xd06, "fd3243bdafbc", 0x0, 0x0}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00006d2000)={0x26, 'hash\x00', 0xa00, 0x0, 'xcbc(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00001ef000-0x18)="d556b6c5820faeb995298992ea54c7000400095b534c90c2", 0x18) 2018/01/12 18:59:51 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000104000)='/selinux/policy\x00', 0x0, 0x0) getpeername$inet(r0, &(0x7f0000738000)={0x0, 0xffffffffffffffff, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000365000-0x4)=0x10) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$inet(0x2, 0x1, 0x0) r3 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000cee000)='/selinux/access\x00', 0x2, 0x0) getsockname$ipx(r3, &(0x7f0000524000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000792000)=0x10) setsockopt$inet_mreqn(r2, 0x0, 0x4, &(0x7f0000007000-0xc)={@empty=0x0, @loopback=0x7f000001, 0xd5}, 0xc) r4 = dup2(r1, r3) setsockopt$inet_opts(r4, 0x0, 0x4, &(0x7f0000017000-0x1)="", 0x0) 2018/01/12 18:59:51 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(0xffffffffffffffff, 0x10e, 0x5, &(0x7f0000002000-0x4)=0x0, 0x4) mlock2(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$adsp(&(0x7f0000e26000)='/dev/adsp#\x00', 0x2, 0x102) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r0, 0x40405514, &(0x7f0000b60000-0x40)={0x800, 0x7, 0x3f, 0x8, "8f28f85e25ac0b7f75140755b0c12150c1c7bb04b50293e50f0f51c3f3871e8a9b9a1476fda055236dd7f0b7", 0x6}) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000b94000)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000a43000-0x4)=0x14) 2018/01/12 18:59:51 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000563000)={0x0, 0x0}) r1 = syz_open_procfs(r0, &(0x7f000010d000)='net\x00') fstat(r1, &(0x7f0000002000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/12 18:59:51 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00001a3000)='/dev/cuse\x00', 0x0, 0x0) r1 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) close(r0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000002000-0x38)={0x0, 0x3ca, &(0x7f00004b2000)=[{&(0x7f0000bfa000)="6ab56f26072931b21a68aaf1077bf1cc35dea2137a0d0322d8beb8c54335fa4637be1a7419da66fd95fe70965663cdf4d19fd37ba832d9c9cec16fd89bdbe54d5c69379b9e1d09048db7347afcda4ab4c72e250eb5d8c1f1609de84bcc36421485fc61c0b6f7252889b287a870f2fd5e1dfbe180ac5ed1aeedefb421fa6bae34614809cfb58487d0667fb9a85ffa16b0edeb554e34dbbefc4cc1e7089a3a7f3f3f195f26d90da08d98640af0bae6d4", 0x0}], 0x0, &(0x7f0000002000)=[{0x10, 0x10e, 0x0, ""}], 0x10, 0xc001}, 0xffffffffffffffff) ioctl(r1, 0xc0184900, &(0x7f0000002000)="") mmap$binder(&(0x7f00002d0000/0x2000)=nil, 0x2000, 0x0, 0x13, r0, 0x4000) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0xc000800000000001, 0x10000, 0x1}, 0x10) r2 = socket(0x11, 0x802, 0x0) setsockopt$packet_int(r2, 0x107, 0xa, &(0x7f0000623000)=0x2, 0x4) bind$packet(r2, &(0x7f0000fc4000)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @random="00d830220705", [0x0, 0x0]}, 0x14) setsockopt(r2, 0x107, 0x5, &(0x7f0000001000)="", 0x47e) r3 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x8000000000000002) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) write$tun(r3, &(0x7f0000d64000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x6, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @broadcast=0xffffffff, {[]}}, @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x8, 0x0, ""}}}, 0x100c4) 2018/01/12 18:59:51 executing program 0: mmap(&(0x7f0000000000/0xef8000)=nil, 0xef8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000ef8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000ef9000-0xb)='/dev/vcsa#\x00', 0x400, 0x240800) mmap(&(0x7f0000ef8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000ef8000)={@generic="009d4e3c51293329aa6788d7a086b711", @ifru_ivalue=0x0}) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r1, 0x800442d3, &(0x7f0000da4000)={0x3, 0x10, 0x6, "3ab42471d333", "12b7620f3182076f0046656d1dbdfa4b"}) socket$inet(0x2, 0x2, 0x0) r2 = dup3(r0, r1, 0xff7ffffffffffffe) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f000001e000-0x4)=0x1000007fd, 0x4) mmap(&(0x7f0000ef8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r0, 0x1, 0x2002e, &(0x7f0000d9c000-0x4)=0xffc, 0xffffffffffffff8c) mmap(&(0x7f0000ef9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r2, &(0x7f0000a56000-0x1)="87", 0x131, 0x4, &(0x7f0000a74000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffc23) mmap(&(0x7f0000ef9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_XCRS(r1, 0x8188aea6, &(0x7f0000efa000-0x58)={0x5, 0x6, [{0x7, 0x0, 0x2}, {0xffffffff, 0x0, 0x6}, {0x2, 0x0, 0x6}, {0x1, 0x0, 0x10001}, {0xf7, 0x0, 0x400}]}) recvmsg(r2, &(0x7f0000ef7000-0x38)={0x0, 0x0, &(0x7f0000ef5000-0x40)=[], 0x0, &(0x7f00006c0000)=""/0, 0x0, 0x0}, 0x8002022) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000ea2000-0xe8)={{{@in=@multicast2=0x0, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @broadcast=0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00009b5000)=0xe8) 2018/01/12 18:59:51 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000bd4000)=0x75) r0 = semget$private(0x0, 0x408, 0x0) semop(r0, &(0x7f0000626000-0x12)=[{0x0, 0xfffffffffffffdbe, 0x0}, {0x0, 0x0, 0x0}], 0x2) semop(r0, &(0x7f000027b000)=[{0x0, 0x400000ffff, 0x0}], 0x1) semctl$IPC_RMID(r0, 0x0, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000456000)='/dev/rfkill\x00', 0x400, 0x0) getsockopt$bt_rfcomm_RFCOMM_LM(r1, 0x12, 0x3, &(0x7f00004e8000-0x4)=0x0, &(0x7f000002e000)=0x4) 2018/01/12 18:59:51 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$sock_inet_SIOCSIFPFLAGS(r1, 0x8934, &(0x7f0000ec9000-0x20)={@common='yam0\x00', @ifru_flags=0x1400}) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r2, 0x10e, 0x8, &(0x7f00005de000-0x4)=0x6, 0x4) mmap(&(0x7f0000000000/0xaff000)=nil, 0xaff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl(r0, 0xfff, &(0x7f0000035000-0x3c)="90aad989d5b63d689869deb7f44da4660484302bed8de6a053e80cffb1e497c5b60812680c76b987a8035211f491b33d34c9443b8b24ed29031a8f21") r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000ac9000-0x9)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CHECK_EXTENSION(r3, 0xae03, 0x3c) 2018/01/12 18:59:51 executing program 2: mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80003, 0x2) sendmmsg(0xffffffffffffffff, &(0x7f0000002000-0x3c)=[{{&(0x7f000000a000-0x10)=@nfc={0x27, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000003000-0x60)=[], 0x0, &(0x7f0000004000-0x1100)=[{0x128, 0x0, 0x0, "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"}], 0x128, 0x0}, 0x0}], 0x1, 0x0) ioctl$sock_ifreq(r0, 0x89f1, &(0x7f0000000000)={@common='ip6gre0\x00', @ifru_data=&(0x7f0000003000-0x20)="e9347ffd7c96a7092c954b7b94daf259a86ea6fe01fea2544f52d30faba2821c"}) openat$hwrng(0xffffffffffffff9c, &(0x7f000000a000)='/dev/hwrng\x00', 0xcd2f3fec3ecf608f, 0x0) 2018/01/12 18:59:51 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) perf_event_open(&(0x7f0000768000)={0x10000000002, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt(r0, 0x800000010d, 0x0, &(0x7f0000000000)="02ca023b", 0x4) 2018/01/12 18:59:51 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = accept$inet6(0xffffffffffffffff, &(0x7f0000552000)={0x0, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f00000de000)=0x1c) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f0000c87000)=0x7, 0x4) semctl$IPC_INFO(0x0, 0x0, 0x3, &(0x7f00008fe000-0xa0)=""/160) 2018/01/12 18:59:51 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x800000000, 0x9) write(r0, &(0x7f0000a23000)="2400000024000700e113003f00000002000000000100000000000900f1e3ffffff5010b3", 0xfffffffffffffd68) 2018/01/12 18:59:51 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f00003d9000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = request_key(&(0x7f0000888000-0x8)='keyring\x00', &(0x7f000013c000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000760000-0xd)='/dev/snd/seq\x00', 0x0) add_key$user(&(0x7f0000bd2000-0x5)='user\x00', &(0x7f0000499000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000910000)="0ce03b9ddb751854916c", 0xa, r1) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f0000bea000)={0x5, 0xc0, 0x7fb, 'queue1\x00', 0xfffffffffffffffe, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f000000d000)={{0x6, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/12 18:59:51 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xf) r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000dd5000-0x11)='/selinux/context\x00', 0x2, 0x0) bind$ax25(r1, &(0x7f000074d000-0x10)={0x3, {"e0405c42f76c6b"}, 0x10001}, 0x10) writev(r0, &(0x7f0000897000)=[{&(0x7f000054d000-0x39)="390000001300094700bb61e1c3e800000700000002000000450000000300800019001a000d00000009280ff4000000fd17e9ffff0300040005", 0x39}], 0x1) 2018/01/12 18:59:51 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f00006ce000-0x5)="", 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00004a2000-0xb)='/dev/audio\x00', 0x8000, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r1, 0xc058534f, &(0x7f00001e2000-0x58)={{0x6, 0x8}, 0x1, 0x7, 0x6, {0x7ff, 0x3}, 0x1, 0xb0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) link(&(0x7f0000438000-0x8)='./file0\x00', &(0x7f0000814000)='./file0\x00') 2018/01/12 18:59:51 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000003000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$KDGKBLED(r0, 0xc004510e, &(0x7f0000e79000-0x1)=0x0) ioctl$KVM_PPC_GET_SMMU_INFO(r0, 0x8250aea6, &(0x7f0000ce6000)=""/140) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00001eb000)={0x0, @in={{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7df, 0xfb}, &(0x7f0000dc1000-0x4)=0x5e) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00001d2000)={r1, 0x2, 0x3, [0x0, 0x3, 0x1]}, 0xe) accept$packet(r0, &(0x7f00000c2000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000050000-0x4)=0x14) openat$rtc(0xffffffffffffff9c, &(0x7f0000855000-0x9)='/dev/rtc\x00', 0x280, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000d52000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x100}) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000e6e000-0x4)=0xfffffffffffffffb, 0x4) bind$packet(r0, &(0x7f00009bf000-0x14)={0x11, 0x1d, r2, 0x1, 0x5, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x4e) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f00009e0000)={0xbb6, {0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @rand_addr=0x8419, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80, 0x3, 0x8, 0x87f, 0x3ff, &(0x7f0000c38000)=@common='ipddp0\x00', 0x0, 0x8415, 0x8}) 2018/01/12 18:59:51 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000bea000)={r0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x119, 0x22, &(0x7f0000c7d000)={{{@in=@multicast1=0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000fa1000-0x4)=0xe8) r2 = openat$dir(0xffffffffffffff9c, &(0x7f0000731000-0x8)='./file0\x00', 0x10080, 0x1c0) getdents64(r2, &(0x7f0000f2b000)=""/177, 0xb1) 2018/01/12 18:59:51 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(0xffffffffffffffff, 0x891b, &(0x7f0000219000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x0}) syz_emit_ethernet(0x4e, &(0x7f0000eaa000-0x4e)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "72f20b", 0x18, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {[], @icmpv6=@mld={0x83, 0x0, 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}}}}}}}, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00002fe000-0x10)='/selinux/policy\x00', 0x0, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f000025e000-0x10)={r0, 0x28, &(0x7f00001ae000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) syz_open_dev$tun(&(0x7f0000b7c000-0xd)='/dev/net/tun\x00', 0x0, 0x0) 2018/01/12 18:59:51 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f00000e9000)='keyring\x00', &(0x7f0000336000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) r1 = add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f0000a00000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000fad000-0x1)="01", 0x1, r0) r2 = syz_open_dev$vcsn(&(0x7f0000b26000)='/dev/vcs#\x00', 0x2400000, 0x200000) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000aa6000)={0x0, 0xe8, "eb25c4c48c2f6b7c13d1a86a447d56f5fe4b4c4fdd78a447b7687294f466c4a5c8b1349969ed30347e3b143807d33809243875868e35ce0fa0e2bc202bf78c4cf95cd2b06b70359eecfbce0a9e931a652c9ff9e1f3411200d27195aa47e1e28a4997e797da52948e86cbc222c95af08cb1502aa03f2d56ae98578d47da902f2983fdd634663b15e97880ec9d2ea2c68e4ff10b4d7297a4b75b71041bddc50cc17c2a1a04b20d99008f4fbcd640e7fd406d8c4bde251868a22639411518021a3788435b2f4417d5e0bb051525ad464b64915b3d20a088cba61eaa902c75a7a9690f990f94721d0c6a"}, &(0x7f0000847000)=0xf0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000196000-0x98)={r3, @in6={{0xa, 0x2, 0x1, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, 0x144e}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x41c4}, &(0x7f0000abe000-0x4)=0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000ae4000-0xa0)={r3, @in6={{0xa, 0x1, 0x80000001, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xfffffffffffffc72}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8120, 0x100000000, 0x100000000, 0x5, 0x7c}, 0xa0) sendmsg(r2, &(0x7f000076f000)={&(0x7f0000180000)=@nfc={0x27, 0x4, 0x10000, 0x6}, 0x10, &(0x7f0000519000-0x40)=[{&(0x7f0000857000-0x78)="cb12fd90879d123b021f97c535c6a6a4104d48ad0cb0228ce5c836dbf357a0d5896edca364f310550aca02bcab76ab108102209c7e6907f634f50547e6023201e0bfcf5dda9aa68a05cc3003fd7f85c98290ccd0b14089631615dd36934c629e3caab8f0f0fde33d75e114f62d287865822ba3f9490b9307", 0x78}, {&(0x7f0000948000)="98ce22bf9c8c14dbe87c5103889c5df41bdda1f164c62fcc46fbd0c81aa8b436f9685b1f6b80d9ea150b578e20dc8b81f0b9ddece73477dfe7df996b50e1e1ccf8d1fdcd37f7e2765a7fb53a13cac3f3295a32104d26699751e4d3", 0x5b}, {&(0x7f0000d03000-0x6a)="cb475ef57ff5a185444c5e06dea6b40b0b52a9b0ae2a6e4f6fd323db8fa14d61f581f4500e62c4506f871c6b6d61ad9b8c3446dbb3e04da8c809c84e19f398e63216daae39437c164fb6a64af4d5d4d44be1e789414d380e3bf13794139aa44251fda50f88ec5ea13361", 0x6a}, {&(0x7f0000330000-0x87)="4160578f5826ea227436b92e502ed932e5c1de6b084cbd4e6e2c2aa465cf41e0bffa43f30529f40cdaa849365d3f1032db86ff83baf3b61f4c7b056c5ebdd00c80b037c5e6d6ce2af3eb96888bcbf88d3933b282ac6adb547a8c47355a75e6d5d78233013e15110660bdb4c19ebaeb20f40dc5486ed9f22359c4184300241860cb98bf0253f3ab", 0x87}], 0x4, &(0x7f000047c000)=[{0x1010, 0x19c, 0x6, "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"}, {0xb0, 0x11, 0x401, "e524039a706b5c41a1f5fb31cf6cbb0b25c7e70cba05ded67d65cf3e86a29bb88c12d6812eb899edf5dd36c53ae6d1e90844dab850fbf43a9eb3e03a52e3b937a07061a9993fd8a8fc92e9ad0c734caa940b88d8c4987d9b209a3cad9be868d23116abd9bc594d0464550d9fcb4b985ec8b9c9d4551295ccbf4062dec08bebf8e5c21673b229d07112ededc5f8e661b174fe695c614612b2fb15c3a506e5c7b5"}, {0xf0, 0x19f, 0x6, "381c499b9dbb18b7b30e2060cc77b5d2badde26dd63ebe5ee9ed72044de585e17e0b1430b8578a12d88bfcb9795a52e7fd39a61075be490d3984a232a914ad0174e9cf8cfab4f261214c31f276fb4d536d0151b14d68229d51a31bd865ba6aa668314dce69a088817ffd09cacca1fc9aebcd6ff231077ed2b5875888e7fada38704c52fc67d419d1208151a0df30310c2ea72e722c7cb04f626f26e697464934f07d432e3c65376e87ce896eea65eea2ffd396ef6b34164ca7f03948496f2d539a21abeb8c6da2e3dc7439b2c9ff8d9cea71f9cd2727051b645e"}, {0x20, 0x110, 0x10000, "49d77e025ed5e5d98dc2b98add1f"}, {0x70, 0x113, 0x10001, "d3e74dcdd8458728dc526bbb0f9fdad87bed34ca1c7f0fdcf071ba54f93f7bcc34aba54b5ca89f23c861c04c9e9a9eee10681cab9eea74ea2f09411d56524e48b49a5cd776d3365033e09e47152f555b5480e6b2c16e7e9a327e1e430f"}, {0xb0, 0x84, 0x8000, "2a48b73af519f16399bcb8c1130a5399917b3d86a0a75b5d5198d0c4694c9611cfd85e1ade57fecc115390da31ab8f7b4c97cc0c7000fe54266fd4159279b08befc6cbbb49e4a45bda85cf3261683ef3899494b24cfb5c05b16c6dd00354d34a8bf2d55b45ae8252bb98e069a4671dc34523bb0ed945ece566336cdb07406e4817366b58ca06f056b6e7eaa132858a75aa8079e5169b7e235bba4842"}, {0x88, 0x103, 0x2, "1883aaabd74ca3db7710d2c13b1a2484e4f4ec6e48ad752dfb3f9ac7e9577d6b6cf1a49da5bd933822a085857ad5bfb6fbfce501c363326e43f159b1e480493d90cd655d7c2c76ef4215743697b053214d4b9ff6f23bff69747c9efbfff6d415caebec048f129b07b3c780a0782e3d1b73240694511342d3"}], 0x1378, 0x20000000}, 0x4000001) r4 = add_key$user(&(0x7f0000fc1000-0x5)='user\x00', &(0x7f0000753000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f00003eb000)="b3", 0x1, r0) keyctl$update(0x2, r4, &(0x7f000060e000-0xf1)="df02754677212dfc3e2acc26fdc3ffa64813da494137e175e9f2780ac5e2a09f43a1fcebf272a5a135de92bf4a9033933824f6e6aa023895113293535d1c0066d20e0f275188b4b4c187e18774fc2227cbb60fc6697f5337726164c8fbe11875deb27eafcf7d06438f252510d87bd91d03e7dc2faed85adcd88ca30e75b1e143a72d94defa187e48b89efbbbcc9b9a9a307353df7a21affce4e9149eb122cbc356cb681365afd979e97b57b596e901864a68679f0512cca7341063127aa29672e7f5dbb235cc3035b4de268d0593413dd006cfe6159874f7f54862733dd5f0c11e61c3f0b12ec8b49b0a862bcb8344e7d8", 0xf1) keyctl$dh_compute(0x17, &(0x7f0000b55000-0xc)={r1, r4, r1}, &(0x7f00002f9000)=""/5, 0x5, &(0x7f0000c62000-0x38)={&(0x7f0000a3e000-0x6)={'rmd160\x00'}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/12 18:59:51 executing program 7: mmap(&(0x7f0000000000/0xf87000)=nil, 0xf87000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00002bb000-0x28)={@common='lo\x00', &(0x7f0000f86000)=@ethtool_link_settings={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0], []}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/12 18:59:51 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) set_mempolicy(0x2000000000000001, &(0x7f0000824000-0x8)=0x5, 0x7) r0 = socket$kcm(0x29, 0x5, 0x0) setsockopt$sock_void(r0, 0x1, 0x3f, 0x0, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000e92000-0x9)='/dev/kvm\x00', 0x2200, 0x0) r2 = creat(&(0x7f0000094000)='./file0\x00', 0x20) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f00006af000-0x18)={0x0, 0x9, 0x20, 0x401, 0x10000}, &(0x7f000015c000-0x4)=0x18) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000211000)=@assoc_value={0x0, 0x0}, &(0x7f0000832000-0x4)=0x8) sendmsg$inet_sctp(r2, &(0x7f0000d7b000-0x38)={&(0x7f00006cb000)=@in6={0xa, 0x1, 0x7, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xfffffffffffff48a}, 0x1c, &(0x7f0000fe9000)=[{&(0x7f0000e37000-0xa1)="9895aa3e4b0f1f885537658ec02e6786c60610f224520e2e71401c407e7dbe002eff4647795ebbe58dd34810df3a3a8c727a0f9a09f275a6c27ef9cec6ba849e6bfda63afe82f21d2476ace87d0719e237f75ab8c0da2c680e06bf42c7e2a02c2d5f73e45a94c56a963760e53688f86ab8d040aaff4134eb41aa340ac62859394f65b7efc1b280492f92690ecef579c9a9c16e36113599951198be2e7b16342daf", 0xa1}], 0x1, &(0x7f00005ae000-0x60)=[], 0x0, 0x10}, 0x1) r5 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r6 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f000071c000)='/selinux/checkreqprot\x00', 0x483, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000e90000)={r3, 0x32, "117a310f9325a0dce9b53b0d75394270d93918c4c74e7f3e3685349c7f25df147f9ac240df4f791b366736156b5e4f6c2f1f"}, &(0x7f0000226000)=0x3a) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000a48000-0x8)={r4, 0x10a}, &(0x7f00000e2000-0x4)=0x8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r6, 0x84, 0x1a, &(0x7f0000754000-0xdd)={r7, 0xd5, "f7f3acfb579f836576b3ca4980b9dfb704a610f5f8dabafbcfb3b064cbf92dcf7b2dc7587b58211c4cd4af63d4af520c152af28601762ac8241ee3e60a80b5d911a9ed8c42100104b8a1d022fedda12879ed566b23ef6f3a69758ef20cc22f09069eecdc1cf536f71d38f57afe9a0fdf22e152c7e955d92ff7916b571d495fe92acfecb61c04d1c8945b343fd4588912f4bbccfc094d022fccf727f455dddec3bbb66ea7eb01af36fea4655e6856a7a4d1ef691503700105e74ba7a68f7ab74b4357c7bfa8d7ff9b5afff690173542275e6d976d36"}, &(0x7f00007b7000)=0xdd) r8 = openat$pfkey(0xffffffffffffff9c, &(0x7f00005d7000)='/proc/self/net/pfkey\x00', 0x101040, 0x0) ioctl$sock_netrom_SIOCADDRT(r8, 0x890b, &(0x7f0000008000)=0x0) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r5, 0x8008ae9d, &(0x7f000048e000-0xf4)=""/244) ioctl$KVM_CREATE_IRQCHIP(r5, 0xae60) r9 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0) clock_gettime(0x0, &(0x7f000045c000)={0x0, 0x0}) getitimer(0x1, &(0x7f0000eaf000)={{0x0, 0x0}, {0x0, 0x0}}) clock_gettime(0x200000000000000, &(0x7f000064e000-0x10)={0x0, 0x0}) clock_gettime(0x7, &(0x7f0000d0e000)={0x0, 0x0}) ioctl$KVM_REGISTER_COALESCED_MMIO(r5, 0x4010ae67, &(0x7f0000000000)={0xf001, 0x13ffd, 0x0}) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r5, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_ASSIGN_SET_MSIX_NR(r5, 0x4008ae73, &(0x7f0000bf8000-0x6)={0x1, 0x1}) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_RUN(r9, 0xae80, 0x0) ioctl$KVM_RUN(r9, 0xae80, 0x0) 2018/01/12 18:59:51 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000812000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendto$packet(0xffffffffffffffff, &(0x7f0000f05000-0x85)="72108de05c3ba4fe5e5dc7aef98104ca58a73f8761948cf14509cd5453e5b09998ef25b1148a562ab11abdbf54ed51185687d799b7c5300fe328214d92380d99f44a106d8396e6317c70a0e761dac54fd79b7e99c1b8bc71d77a6362c14ec46b88c6e4ba03f83074b1bf674561393c8610e2c1357bc01193328539ee1b2265cd20e5fabd8a", 0x85, 0x4000000, &(0x7f0000b07000-0x14)={0x11, 0x3, r0, 0x1, 0x8, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14) r1 = socket$inet6(0xa, 0x2, 0x0) perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_UNREGISTER(0xffffffffffffffff, 0x8010aa01, &(0x7f0000c23000-0x10)={&(0x7f000001d000/0xc00000)=nil, 0xc00000}) setsockopt$inet6_int(r1, 0x29, 0x11, &(0x7f0000006000-0x4)=0x1, 0x4) 2018/01/12 18:59:51 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x421, 0x0, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000079f000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000025000)=@ioapic={0x2, 0x0, 0x0, 0x0, 0x0, [{0x5e, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 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, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x1, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0xfffffffffffffffe, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0xab, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0xfffffffffffffffc}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0xfffffffffffffff9}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]}) 2018/01/12 18:59:51 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x0, 0x6, 0xfffffffffffffff7) r0 = socket(0x18, 0x0, 0x2) getpeername(r0, &(0x7f0000001000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000001000)=0x60) bind$nfc_llcp(r0, &(0x7f0000217000-0x60)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "7565b87e41e5172a97cf0a4b44bdfb8301054d1e6a0fe78815edac604295fdd8d68882932d75da485603a0156c397568949c524e6bb086a7cc49db11a8465f", 0x0}, 0x60) connect$nfc_llcp(r0, &(0x7f0000001000-0x60)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "fab9484ca8a0abe9700df2209e76200000000442a5619500306fec52b71bf43cb53b154d9e554c7794c4b53910dce2b6a4396f93c15ef971f6cbedcf8bfbaf", 0x0}, 0x60) 2018/01/12 18:59:51 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x802, 0x802007) bind$inet6(r0, &(0x7f0000011000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x8000000000000002) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) connect$inet6(r0, &(0x7f0000896000-0x1c)={0xa, 0x1, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) write$tun(r2, &(0x7f00003bb000-0x102)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @broadcast=0xffffffff, {[]}}, @udp={0xffffffffffffffff, 0x0, 0x8, 0x0, ""}}}, 0x26) 2018/01/12 18:59:51 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000246000-0x4)=0x0) sched_getscheduler(r0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000dbd000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) mmap(&(0x7f000027f000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETSF(r1, 0xc074510c, &(0x7f0000280000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/12 18:59:51 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nfc_raw(0x27, 0x1, 0x0) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000e7d000-0xc)={0x0, @empty=0x0, @rand_addr=0x0}, &(0x7f0000b8e000)=0xc) connect(r0, &(0x7f0000369000)=@ll={0x11, 0xf7, r1, 0x1, 0x9, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x14) r2 = syz_open_dev$sndctrl(&(0x7f0000e23000-0x13)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r2, 0xc4c85513, &(0x7f0000b8f000-0x4c8)={{0xb, 0x0, 0x0, 0x0, "c7e4f9ecd7fc5367d571f77fe620a25ed456723ee8a6dabc048a9e0bf4f8491a15242cc6513f78936cdba402", 0x0}, 0x0, [0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], {0x77359400, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/12 18:59:51 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00001a1000)={0x5, 0x2, 0x6, 0x2, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x2000000000000d, 0x8001, 0x4, 0x200100000001, 0x0, r0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) r1 = syz_open_dev$vcsa(&(0x7f00009c5000-0xb)='/dev/vcsa#\x00', 0x2, 0xa000) ioctl$KVM_GET_EMULATED_CPUID(r1, 0xc008ae09, &(0x7f00001a3000-0x89)=""/137) [ 96.732586] device eql entered promiscuous mode 2018/01/12 18:59:51 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000594000-0x10)='/dev/sequencer2\x00', 0x2, 0x0) pwritev(r0, &(0x7f0000ebc000)=[{&(0x7f00007a5000-0xb4)="ff1e7aa7", 0x4}], 0x100000ee, 0x0) 2018/01/12 18:59:51 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000c03000)=[@in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) connect$inet(r0, &(0x7f00005e5000-0x10)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f00009bb000-0x4)=0x0, 0x4) r1 = semget$private(0x0, 0x0, 0x398) semctl$IPC_INFO(r1, 0x4, 0x3, &(0x7f00005e6000)=""/105) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000f1e000-0xa0)={0x0, @in={{0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000014f000)=0xa0) 2018/01/12 18:59:51 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$bt_sco(0x1f, 0x5, 0x2) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff800000000001, 0x0, 0x0, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000c63000)={0x0, 0x0, 0x1, @thr={&(0x7f0000447000-0x73)="", &(0x7f00002e3000-0x71)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000033000)=0x0) timer_delete(0x0) r1 = accept4$inet6(r0, 0x0, &(0x7f00004fe000)=0x0, 0x80000) getsockopt$inet6_dccp_int(r1, 0x21, 0xf, &(0x7f0000a01000)=0x0, &(0x7f0000e9f000-0x4)=0x4) r2 = syz_open_dev$audion(&(0x7f00006bd000)='/dev/audio#\x00', 0x0, 0x101000) accept4$packet(r2, &(0x7f00001d5000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, [0x0, 0x0]}, &(0x7f000044a000-0x4)=0x14, 0x80800) getresuid(&(0x7f00005c5000-0x4)=0x0, &(0x7f0000f0f000-0x4)=0x0, &(0x7f00003f5000-0x4)=0x0) setsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f00002c1000)={{{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2, 0x0, 0x1, 0xffff, 0xa, 0x20, 0xa0, 0x5c, r3, r4}, {0x3, 0x200, 0x5, 0x8b, 0x82b, 0x1f, 0x0, 0x9}, {0xfffffffffffffff9, 0x800, 0x6, 0x20}, 0x1ff, 0xa, 0x0, 0x1, 0x2, 0x1}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x3f}, 0x0, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4, 0x3, 0x3, 0x101, 0x1, 0x8, 0x9e91}}, 0xe8) 2018/01/12 18:59:51 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000c55000)='/dev/net/tun\x00', 0x0, 0x0) r2 = socket(0x2000000011, 0x3, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000928000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x5, 0x0, @sync=&(0x7f00001a4000-0xc)={0x0, 0x0, 0x0}}}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000f5f000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x20301}) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f00002ef000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r4 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r4, 0x107, 0x12, &(0x7f0000572000)={0x0, 0x0, 0x0}, 0x4) sendto$packet(r2, &(0x7f00004cf000)="", 0xc0, 0x0, &(0x7f0000798000)={0x11, 0x0, r3, 0x1, 0x1, 0x6, @random="83c78aa996b3", [0x0, 0x0]}, 0x14) 2018/01/12 18:59:51 executing program 0: r0 = syz_fuseblk_mount(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000b19000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) close(r0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mice(&(0x7f0000002000-0x10)='/dev/input/mice\x00', 0x0, 0x40000) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000000)={0x0, 0x5}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000001000)={r2, 0x7a, "caf804ce402a2c14b37c5562fe4b5e66da2c51052a9983f3ec9832da520caf0ff4d8804ff5d07851800ae52d31f8f6df55c743ece0dda8fdde2b41fc3a37b31a4b72ccaba7dd718582a6c317f58e2df12d819c09877f790d4729f72b6ed04397ab6f4b5378859efca66c57df3c4ad029a17840ae376250946878"}, &(0x7f0000000000)=0x82) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$mouse(&(0x7f0000002000-0x12)='/dev/input/mouse#\x00', 0x3, 0x0) ioctl$sock_SIOCDELDLCI(r3, 0x8981, &(0x7f0000001000-0x12)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x3f}) bpf$OBJ_GET_MAP(0x7, &(0x7f0000001000-0x10)={&(0x7f00008a4000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) 2018/01/12 18:59:51 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) sched_setaffinity(r0, 0x8, &(0x7f0000000000)=0x9) clock_nanosleep(0x0, 0x0, &(0x7f00006ba000)={0x0, 0x1c9c380}, &(0x7f0000dab000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000ca8000/0x4000)=nil, 0x4000, 0x3, &(0x7f000051f000-0x8)=0x23e2, 0x3, 0x0) clock_gettime(0x3, &(0x7f0000079000)={0x0, 0x0}) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f000040e000-0x8)={0x0, 0x0}) fcntl$getownex(r1, 0x10, &(0x7f00003b8000-0x8)={0x0, 0x0}) 2018/01/12 18:59:51 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$midi(&(0x7f00000d4000-0xb)='/dev/midi#\x00', 0x2, 0x8000) getsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000e2d000-0x4)=0x100000001, &(0x7f00006d6000)=0x4) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f000008f000+0xabf)="589ed4539192306ab1cc67b6b923323b", 0x10) clone(0x1000000, &(0x7f00000ae000-0xfe)="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", &(0x7f0000459000)=0x0, &(0x7f00005fa000)=0x0, &(0x7f0000cab000)="3de8aadbd33a60713809b6d6da99d7103c2f7329fc1e378fb16f26cfdfd5c0ed27d14ef76651d9f78076fc6d8363d046ef9b7019644ca5214d95229310111836ac71f572ddd0a90a67d76c61a8f4fa319dcc1bee4d159a758717eb3ed4491603fb8ce2f0ddc409fce3ba4adc3b2184817508b7073bc5dd8b741f32a5f304cfde34121e1e4f3cec163f6f135b046b176e126c03c268ad2a0952e229bc0faaadd7ed39b51f897bf8ff3b1e70ea816bf8bafded8d1ce4f18ed7bfb63dad9b4d46f71ede22bc80e752753342457a5431543157c5951e9dc2e17546bb86264849e687c865") r1 = creat(&(0x7f0000b1c000-0x8)='./file0\x00', 0x0) renameat2(r0, &(0x7f000089e000)='./file0\x00', r1, &(0x7f0000668000-0xe)='./file0/file0\x00', 0x5) r2 = syz_open_procfs(0x0, &(0x7f0000a5f000-0x11)='net/ip6_mr_cache\x00') ioctl$EVIOCGNAME(r0, 0x80404506, &(0x7f0000683000-0x6b6)=""/4096) sendfile(r1, r2, &(0x7f0000023000)=0x80, 0x3) 2018/01/12 18:59:51 executing program 7: r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f000012f000)='/selinux/validatetrans\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$nfc_raw(r0, &(0x7f0000001000-0x10)={0x27, 0x100000000, 0x0, 0x1}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VT_RESIZE(r0, 0x5609, &(0x7f0000002000-0x6)={0x0, 0x7ff, 0x200}) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f00007db000-0x14)={0x7, 0x0, 0x1, 0x3, 0x8000}, 0x14) msgrcv(0x0, &(0x7f0000ac4000)={0x0, ""/0}, 0x8, 0x8000000000000000, 0x0) [ 96.882347] device syz3 entered promiscuous mode 2018/01/12 18:59:52 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) ioctl$TCFLSH(r0, 0x540b, 0x8d) writev(r0, &(0x7f0000d7e000-0x10)=[{&(0x7f0000733000-0x69)="8024904213615f1494a8b49210a885bee5ccd71f39c828a55b0a88d35a51010a31818433bfa2561cd7342dc549ad4e4d2b3f4637fcaa3605211ee55a97667aaf9b96c34621f289d67590d52d1437a3f14be0b4e13a22c52d43dd8e3ba156ec93b8aef88d64e25802f9", 0x69}], 0x1) ioctl(r0, 0x2286, &(0x7f0000c96000-0x2)="") 2018/01/12 18:59:52 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ustat(0x6, &(0x7f0000594000-0x20)={0x0, 0x0, 0x0, 0x0, 0x0}) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x2, 0x4, 0x4, 0x9, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000081c000)={r0, &(0x7f0000720000-0xed)="a0", &(0x7f0000e67000)="", 0x0}, 0x20) 2018/01/12 18:59:52 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000001000-0x28)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=']PZ\x00', 0x10000, 0xf1, &(0x7f0000001000-0xf1)=""/241, 0x0, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xfffffffffffffcb3) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000002000)='/dev/rtc\x00', 0x41, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000001000)={0x0, 0x10001}, &(0x7f0000001000)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000001000-0x10)={0x5, 0x200, 0x783, 0x7fff, r1}, &(0x7f0000002000-0x4)=0x10) 2018/01/12 18:59:52 executing program 2: mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000d1c000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0xa2bf, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000d25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_robust_list(&(0x7f0000d25000)={&(0x7f0000999000/0x3000)=nil, 0x806, &(0x7f000095f000/0x1000)=nil}, 0x18) 2018/01/12 18:59:52 executing program 4: socketpair$inet(0x2, 0x4, 0x8f, &(0x7f0000cab000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x10000, 0x400000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$nfc_llcp_NFC_LLCP_RW(r2, 0x118, 0x0, &(0x7f0000000000)=0x40, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDMKTONE(0xffffffffffffffff, 0x4b30, 0x3) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f000056b000)={0x0, 0x7}, &(0x7f00004d3000)=0x6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000001000-0xe)='/selinux/load\x00', 0x2, 0x0) ioctl$TCXONC(r2, 0x540a, 0x8e9) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ftruncate(r4, 0xa8d) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r1, &(0x7f0000002000-0xc)={0x1, 0x0}) ioctl$sock_ifreq(r1, 0x8916, &(0x7f0000001000)={@common='ipddp0\x00', @ifru_names=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) r5 = semget(0x0, 0x1, 0x6) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semop(r5, &(0x7f0000003000-0x6)=[{0x2, 0xfffffffffffffa5e, 0x1800}], 0x1) ioctl$LOOP_SET_STATUS(r4, 0x4c02, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0xffffffffffffff58, 0x6, 0x8, 0x1d, "2bf6e4441e33f66434d655ecb607f00ac22687bc2ad8953899779a4e267bcc492c2ee2c7d7a4e7e8950f3aa1ea53be1419566733bf5c043634c5553d1492e42c", "207bc8d49e63f8d2e46bf61ea286aad9de65bdaf224311c9408d0f037d2a9bc9", [0xa5, 0x3f], 0x0}) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000000)=@assoc_value={r3, 0xbbc}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = syz_open_procfs(0x0, &(0x7f000022e000-0xe)='oom_score_adj\x00') getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r6, 0x84, 0x4, &(0x7f0000017000)=0x0, &(0x7f0000cbc000)=0x4) 2018/01/12 18:59:52 executing program 0: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f000000a000-0x9)='/dev/sg#\x00', 0x3f, 0x80) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000009000)=0x0, 0x4) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f000000a000)={0x2, {{0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x4, [{{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x2b8) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000009000-0x11)='/selinux/enforce\x00', 0x200, 0x0) ioctl(0xffffffffffffffff, 0x40084149, &(0x7f0000003000)="97") 2018/01/12 18:59:52 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x10001, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000000)={0x0, @in6={{0xa, 0x2, 0x4, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x8, 0x6, 0xfffffff7ffffffff, 0x5, 0x2, 0xd47, 0x2, 0x68, 0x9, 0x3ff, 0x3, 0x40, 0x2, 0x0, 0x2]}, &(0x7f00004b6000)=0x108) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$bt_sco(r0, &(0x7f0000001000)={0x1f, {0x1000, 0x8001, 0x0, 0xffffffffffffff02, 0xfff, 0xfffffffffffffffe}}, 0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00006af000)={r1, @in6={{0xa, 0x1, 0xc00000, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x480f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80000000, 0x9eb, 0x4, 0x85, 0x42}, 0xa0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0xfffffffffffffff9, 0x5) openat$autofs(0xffffffffffffff9c, &(0x7f000074f000)='/dev/autofs\x00', 0x200, 0x0) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f00007b3000)=0x6, 0x4) setsockopt$sock_int(r2, 0x1, 0x4000000000000002, &(0x7f0000d11000)=0x400000003fe, 0x4) bind$inet6(r2, &(0x7f0000bcf000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r2, &(0x7f00007a9000-0x1)="", 0x0, 0xfffffefffffffffe, &(0x7f0000f63000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2018/01/12 18:59:52 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x9, 0x1000000000080000, 0x6) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) r2 = syz_open_dev$tun(&(0x7f0000e2d000)='/dev/net/tun\x00', 0x0, 0x121009) r3 = semget(0x2, 0x2, 0x100) semctl$IPC_STAT(r3, 0x0, 0x2, &(0x7f0000206000)=""/216) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) fchdir(r2) r4 = getpgid(0xffffffffffffffff) sched_setparam(r4, &(0x7f000097a000-0x4)=0x5) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000900000)={0xffffffffffff0001, {{0xa, 0x3, 0x4, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x7, [{{0xa, 0x0, 0x9af, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x3, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x2, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x5, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xe3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x10001, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x1, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x7ff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x410) write$tun(r2, &(0x7f0000472000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x2000000000000002, 0x0, @empty=0x0, @empty=0x0, {[]}}, @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x8, 0x0, ""}}}, 0x26) uselib(&(0x7f00002d9000)='./file0\x00') setsockopt(r0, 0xfee, 0xe, &(0x7f0000902000)="020008000000000000005462fa01a15eaf0d2cf653f13cc379ede4eaf40f4a95bbff850a8263357506b31e58a98399b397e695c0f03d3b3d54436fe71cbcdc6e30ac10369300f6af7d07634832b8a5c0a94c470502e9337b3e7298fc74e81b1058d02f9b14732017e2466a9fc43aea71263335960415800020f9575da602000000001f0000d1b0e6ebcb12c7291871363e97100c4a4c2e9f5c0c14f1659ce8c8bed2e97e60a3649f93ea0c8263f864802ad72fa698807ef14a4a1813e976be1d113b514dbdc05ea1309163d6a4830de8391f2ecab7bbfbcb", 0xd8) setsockopt(r0, 0x40000000000007, 0x20, &(0x7f00005ab000)="0200080000000020ca005472fa01a55eaf0d2cf653f13cc379ede4eaf40f4a95bbff850a8264357506b31e58a9838000000095c0f03d3b3d54436fe71cbcdc6e30acd2369300f6af7d07634832b8a5c0a94c070000000000000098fc74e81b1058d02f8001732017e2466a9fc43aea71261b35760415800000f9575da602000014001f0000d1b0e6ebcb12c7291871363e97100c4a4c2e9f5c0c14f1659ce8c8bed53f7e60a3649f93ea0c8263f863802a602fa698807ef14a4a1813e976be1d00000006bdc05ea1309163d6a4830de8391f2e00b7bbfbcb", 0xd8) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000629000)={{{{0x2, 0x0, @rand_addr=0x20, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x0, 0x0, 0x0, "5f389e591f3b2e67b740144fda8715295ff962c13e9cf946905696ab3d12746aaacc0fd3a280a904568fbd664692d764ad312e1474d6538fe72c301360b5ef28c45afacffead263f1321234a2af023fe"}, 0xfffffffffffffeee) accept4$packet(r0, &(0x7f00008a0000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000f2e000)=0x14, 0x80000) semget(0x2, 0x4, 0x40) lstat(&(0x7f0000500000)='./file0\x00', &(0x7f000029e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000eeb000-0xe8)={{{@in=@remote={0xac, 0x14, 0x0, 0xbb}, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2, 0x9, 0x2, 0x0, 0xa, 0x20, 0x80, 0x4, r5, r6}, {0x4, 0x9, 0x0, 0x4, 0x3ff, 0x32, 0x7, 0x9}, {0x40, 0xa2, 0x3, 0x3}, 0x69c4060, 0x3, 0x0, 0x0, 0x3, 0x3}, {{@in=@loopback=0x7f000001, 0x3, 0x6c}, 0x2, @in=@multicast2=0xe0000002, 0x7, 0x7, 0x3, 0x3, 0x5, 0x3, 0x9}}, 0xe8) 2018/01/12 18:59:52 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = shmat(0x0, &(0x7f0000e65000/0x3000)=nil, 0x0) shmdt(r0) r1 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000002000)={0xffffffffffffffff}) 2018/01/12 18:59:52 executing program 3: r0 = add_key$keyring(&(0x7f00000d9000)='keyring\x00', &(0x7f0000390000-0x5)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, 0x0, 0x0, 0xfffffffffffffffd) r1 = add_key$keyring(&(0x7f0000a86000)='keyring\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, 0x0, 0x0, r0) r2 = add_key$user(&(0x7f0000893000)='user\x00', &(0x7f0000753000-0x5)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f0000632000-0xc1)='&', 0x1, r1) keyctl$dh_compute(0x17, &(0x7f0000c5a000-0xc)={0x0, r2, 0x0}, &(0x7f000068e000-0x1)=""/1, 0x1, &(0x7f00002c1000)={&(0x7f0000e58000-0x10)={'sha3-512-generic\x00'}, &(0x7f00004b1000)="", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/12 18:59:52 executing program 0: clone(0x0, &(0x7f0000e34000-0x71)="", &(0x7f0000128000)=0x0, &(0x7f0000493000-0x1)=0x0, &(0x7f0000b45000-0x48)="") r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000db9000-0x20)={@generic="47f3be5668ed40abbe289f5ca18d4560", @ifru_flags=0x5002}) 2018/01/12 18:59:52 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008e3000-0x78)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$adsp(&(0x7f0000a68000)='/dev/adsp#\x00', 0x8001, 0x400) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f00007ea000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000d83000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000771000-0xbb)={r1, 0xb3, "4ff99a643a0bcd03d8660f1762dd696107a55fd02563f52f2b7c2d7bc87aedcf51b912da6f028e1059b28fe85f0dae562782c382dd4e2e8215b20eb669ac722d13aff2825f32dbcee02551124ed84aae8d8eead5472490f29339657b251860ad53337b0436e1b66c2bb99127b481c9f16dd0e61a5844c9c69a67f93cf272ff93655fce86d8b0273d725485aa3aa6704bf5f7a0828061c2c563e917694d5ce385923086df3060bb629f929a0ebbb3d010ffa9fa"}, &(0x7f0000af0000-0x4)=0xbb) setrlimit(0x1, &(0x7f000017c000)={0x8, 0xad5e}) add_key(&(0x7f0000d94000-0x8)='big_key\x00', &(0x7f0000cb8000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000000000)="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", 0x4e0, 0xffffffffffffffff) 2018/01/12 18:59:52 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_context(0xffffffffffffff9c, &(0x7f0000403000)='/selinux/context\x00', 0x2, 0x0) r0 = syz_open_dev$mice(&(0x7f000075a000)='/dev/input/mice\x00', 0x0, 0xbffffffffffffffe) ioctl$DRM_IOCTL_CONTROL(r0, 0x40086414, &(0x7f0000fbf000-0x8)={0x2, 0xf0}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff800000000001, 0x0, 0x0, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mremap(&(0x7f000053b000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f00000cc000/0x4000)=nil) preadv(r0, &(0x7f0000b18000)=[{&(0x7f000035d000+0x909)=""/4096, 0x1000}, {&(0x7f0000632000)=""/61, 0x3d}, {&(0x7f00004be000)=""/0, 0x0}, {&(0x7f0000043000+0xc89)=""/187, 0xbb}, {&(0x7f0000def000)=""/4096, 0x1000}, {&(0x7f0000c74000)=""/44, 0x2c}, {&(0x7f0000b49000)=""/0, 0x0}, {&(0x7f000093d000)=""/129, 0x81}], 0x8, 0x0) [ 97.083716] sg_write: data in/out 341795055/57 bytes for SCSI command 0xbf-- guessing data in; [ 97.083716] program syz-executor6 not setting count and/or reply_len properly 2018/01/12 18:59:52 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001b5000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x402c542b, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f000037d000-0x8)={0x0, 0x0}) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0xca, &(0x7f00004ea000)={0x9, 0x1, 0x6, 0xffff, 0x5d33d9b6}, 0xc) 2018/01/12 18:59:52 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x5) bind$inet6(r0, &(0x7f0000354000+0xbc1)={0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0xffffffff}, 0x0}, 0x1c) r1 = socket$inet(0x2, 0x1, 0x0) r2 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f00007e6000)='/selinux/relabel\x00', 0x2, 0x0) ioctl$KVM_GET_DIRTY_LOG(r2, 0x4010ae42, &(0x7f0000b2e000)={0x0, 0x0, &(0x7f00008e6000/0x1000)=nil}) r3 = syz_open_dev$tun(&(0x7f000062a000-0xd)='/dev/net/tun\x00', 0x0, 0x9000000000000002) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r3, &(0x7f00003bb000-0x102)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @broadcast=0xffffffff, {[]}}, @udp={0xffffffffffffffff, 0x0, 0x8, 0x0, ""}}}, 0x26) 2018/01/12 18:59:52 executing program 7: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) mprotect(&(0x7f0000012000/0x2000)=nil, 0x2000, 0x2) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) clock_gettime(0x0, &(0x7f0000013000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = dup2(r0, r0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f00003a3000-0x8c)={0x0, @in6={{0xa, 0x3, 0x9, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000120000-0x4)=0x8c) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00003ed000)={0x1, 0x2, 0x1, 0x2b, 0x3, 0x7, 0xfffffffffffff1aa, 0x3, r2}, &(0x7f0000ecd000-0x4)=0x20) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) [ 97.135500] sg_write: data in/out 341795055/57 bytes for SCSI command 0xbf-- guessing data in; [ 97.135500] program syz-executor6 not setting count and/or reply_len properly [ 97.157093] device eql entered promiscuous mode [ 97.241038] device eql entered promiscuous mode 2018/01/12 18:59:52 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 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_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00001f6000-0x9)='/dev/rtc\x00', 0x40000000006005, 0x0) ioctl$EVIOCGVERSION(r0, 0x80044501, &(0x7f0000072000-0x43)=""/67) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000943000)='/selinux/create\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNGETIFF(r1, 0x800454d2, &(0x7f0000000000)=0x35c) syz_emit_ethernet(0xbe, &(0x7f0000fe6000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0xb0, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, {0x25, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @loopback=0x7f000001, @loopback=0x7f000001, {[@end={0x0}, @timestamp={0x44, 0x14, 0x0, 0x0, 0x0, [{[@empty=0x0], 0x0}, {[@rand_addr=0x0], 0x0}]}, @ssrr={0x89, 0x1f, 0x0, [@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @rand_addr=0x0, @broadcast=0xffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast2=0xe0000002, @empty=0x0, @rand_addr=0x0]}, @lsrr={0x83, 0x13, 0x0, [@multicast2=0xe0000002, @rand_addr=0x0, @rand_addr=0x0, @multicast2=0xe0000002]}, @lsrr={0x83, 0x23, 0x0, [@multicast1=0xe0000001, @multicast1=0xe0000001, @multicast1=0xe0000001, @broadcast=0xffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001, @rand_addr=0x0, @multicast2=0xe0000002]}, @cipso={0x86, 0x13, 0x0, [{0x0, 0xd, "df21741175882f00000009"}]}]}}, ""}}}}}, 0x0) 2018/01/12 18:59:52 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f00009f9000)={0x0, 0x0}, 0x805) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000192000)=0x5, 0x4) splice(r0, &(0x7f0000001000)=0x0, r1, &(0x7f0000000000)=0x0, 0x4, 0x0) recvmsg$netrom(r0, &(0x7f000086b000)={&(0x7f0000066000)=@full={{0x3, {"d609fcbebc53d2"}, 0x4}, [{"1e4253db1ee0ed"}, {"3a6c3c79ce01c8"}, {"164531d9cef5ca"}, {"4db15ecd2cbfcc"}, {"e5008745f15f65"}, {"7cbe4f4cc0c5b8"}, {"77e8626c056d0a"}, {"79da40e6ba2061"}]}, 0x48, &(0x7f00002ef000)=[{&(0x7f000065e000-0xd1)="df30e0aa63c33ee4e2250297eb367c02af68dd37544da397160094a7b278a46d079ef1de8d8788470096a0f83f76d763f91cdf7f77e0790a7b1321ec05c74d6a2fd1ad86582e332c2ae593c58dc78094698d010b18378c5bc8d2d7b64deb64ea2308ce323bb2a2186898fe4de32c4ee075acf2e57ed229649ac395df38085b3c6f287233b8108751e7011e35081e2b4c984ca4f61db575fca36834b62ebb6c20f37afe0191feec350e8971c3e598e236da2122b183fd17abd380bc88ee9bd8552d4a206efea003fb23cb4a2725294aeb9004", 0xd2}, {&(0x7f000070a000)="7c397bc40ec0af1effb957da0a519994c9a9139d1433510673ddb359f1b24b8b8f480fc038e90e96f2a0e505fa78e1d5e313e91e611fec3875a971fd2b3721d498012b50954b8888190475c7a1294251a605f2a76f44ef8700b4a4f071a0b04df2847d", 0x63}, {&(0x7f0000ec3000-0x2a)="7c9ae11673141836c6f1fd047147251601552d2b4da29836b5cdc920fe64f98fdae7469676dc6b614845", 0x2a}, {&(0x7f0000998000)="02f46592c928ecf77ed9016518172d87c054253eeafe86c0ca20be1e87afee2d438dedfebfd9deabcaf2a461d998514ec7e8d8801e3bbf2053055f2fa2afb11ec3c186055cf49fcf3a6c1c0fdf73d5d1e04b", 0x52}, {&(0x7f00001c1000)="88206e0b9e475ebfde18c9643029ec2f7db4d817efb32f08a34ddd81d12cae2a26dde8ac01544db3e3ac25407dd030e5f3185be7e9a710f10e5a467730b1a9f3e7abd96752131307ef8439f1514066b55ba3e4db112c883632694f7866c82508e8214960f87c5517671113ea754ee71aa1b6b68b3b242e933b48c66df0c0d81798b05f89ebdd076f2ca456dac8d1947562", 0x91}], 0x5, &(0x7f00007e4000-0x1f0)=[{0x38, 0x113, 0x401, "adcdd7c62f35ea2e8cdd0008fbbd17acb97fd1318f7ceed9c9bf8df0bd50d8c91233"}, {0x30, 0x19f, 0xffff000000000000, "2beabf717158b924f542255359df1f65dbe60e97d7a1f1c41ac5b87f50fe7328"}, {0x100, 0x119, 0x1, "5420c7b75e1d02fe62782768587766dab6873212d1daeb8110ed4db2bdf7423c4c7bac996b92f7cecf175edd0ba3192148c8b2e43d242cb2deb957b6fdf4ca20813213c0dd448fdb842aaf6f997440a7405d275d83d9f54c6432ff82c80e26fcbd8d9ca61d3efa6a498885219d0e6eb82b73162169edf4c7e77be44bca53a06f76340718fc1f5ea20c64a7e1c01fc1d5ec9e61cc895cd440b26959751896e356c489edaf336245a33103609df9f19991aa35e6dc3cf6d71370dd8305fba32d5c9b418086d580ee8e8a17b2126e90f7370b3cb0a7e74ea9b4619cd799a9d55953aecd82f1e1c709c3c320743f3a78b7"}, {0x88, 0x1bf, 0x4, "b6913d510bbc0b771e83b0821ddbe01cdd9d0700852243472777fe16c8e3cbc0ffd09ac560bcb840561fd0da8e9a429472ebb0338df06a643d3b45c8d2668b736a42802052aef4c4d30dd43ef553135f99770c446d0d4a1e7a37bc9e671f76f1c2b302e27ce2e6d899b8c2560460db7928ee6ba8"}], 0x1f0, 0x0}, 0x102) 2018/01/12 18:59:52 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f00009ac000-0x12)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGLED(r0, 0x80404519, &(0x7f00008a8000-0xbb)=""/0) 2018/01/12 18:59:52 executing program 2: mmap(&(0x7f0000000000/0xa97000)=nil, 0xa97000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a97000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000432000-0xa)={0xffffffffffffff9c, 0x50, &(0x7f0000a98000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f0000a97000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000a98000-0x4)=r0, 0x4) r1 = socket$netlink(0x10, 0x3, 0x0) getsockopt$netlink(r1, 0x10e, 0xb, &(0x7f0000008000)=""/0, &(0x7f0000007000)=0x0) 2018/01/12 18:59:52 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_access(0xffffffffffffff9c, &(0x7f0000eb8000-0x10)='/selinux/access\x00', 0x2, 0x0) r0 = socket(0x10, 0x3, 0x10) write(r0, &(0x7f00002f0000)="220000001a00070ae80000000000fffc014b81000d00020000001600000000000500", 0x22) 2018/01/12 18:59:52 executing program 1: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$audion(&(0x7f0000001000-0xc)='/dev/audio#\x00', 0x7, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r0, 0x80045530, &(0x7f0000008000+0x59f)=""/241) r1 = syz_open_dev$sndctrl(&(0x7f0000004000-0x13)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r1, 0xc1205531, &(0x7f0000005000)={0x0, 0x8b1, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, 0x0, "35087d58ac7176f8c42e0b88db000343", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000009000-0xf)='/dev/sequencer\x00', 0x2000, 0x0) 2018/01/12 18:59:52 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCSBRK(0xffffffffffffffff, 0x5427) r0 = syz_open_dev$random(&(0x7f0000a34000-0xc)='/dev/random\x00', 0x0, 0x0) preadv(r0, &(0x7f00007bd000-0x18)=[{&(0x7f0000af4000-0x1)=""/1, 0x1}], 0x1, 0x0) timer_create(0x0, &(0x7f0000580000)={0x0, 0x12, 0x0, @thr={&(0x7f0000f44000)="", &(0x7f0000ff6000-0x2e)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000c6000)=0x0) openat$selinux_create(0xffffffffffffff9c, &(0x7f000077b000)='/selinux/create\x00', 0x2, 0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) getpid() r1 = getpgrp(0xffffffffffffffff) r2 = getpgid(r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) tkill(r2, 0x1000000000016) 2018/01/12 18:59:52 executing program 3: r0 = socket$inet(0x2, 0xa, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000001000-0xc)={0x2, [0x0, 0x0]}, &(0x7f0000318000-0x4)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000001000-0x6)={r1, 0x8}, 0x6) shutdown(r0, 0x0) 2018/01/12 18:59:52 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000d1a000-0x12)='/dev/input/event#\x00', 0x9, 0x4000) read(r0, &(0x7f0000984000)=""/24, 0x18) r1 = getpid() sched_setaffinity(r1, 0x8, &(0x7f000020e000)=0xf01) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000001, 0x8031, 0xffffffffffffffff, 0x0) shmat(0x0, &(0x7f0000352000/0x4000)=nil, 0x4000) shmat(0xffffffffffffffff, &(0x7f0000384000/0x3000)=nil, 0x0) 2018/01/12 18:59:52 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x3, &(0x7f0000001000-0x60)={0x0, 0xb, 0x2, @thr={&(0x7f000049a000)="010055", &(0x7f0000de3000)="676fd0c60ec40d7f4a991bd5cef7b4d6e99db0dbb43ee61718d063d9d0b5b5c7c6ad73749b0efd91b377e1dc7fabb035922ed5bdea5b208fd9e37023edb93bf42b1d647affd622b3368e1468ba5d305cda707da793b7dbe9126c84e6144085b6c334ffca69a5e5e41f7e2ec18e68ae451fcc190ede5cd4548250122ee5e97042c9793eb9041a325b2e0521e5cd34fa60b3bc2408b779140f0cd9d783950b1ddbc03f8495ab21aaf04f2ce228e6b8aa03c0c66edd7d"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000888000-0x4)=0x0) r1 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/validatetrans\x00', 0x1, 0x0) timer_delete(r0) socket$key(0xf, 0x3, 0x2) perf_event_open(&(0x7f00001f0000-0x78)={0x4000000002, 0x78, 0x1e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000017000)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = eventfd2(0x0, 0x0) eventfd2(0x0, 0x0) ioctl$KVM_IRQFD(r3, 0x4020ae76, &(0x7f00000de000-0x20)={r4, 0x2, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r1, 0xc0405519, &(0x7f0000b8b000-0x40)={0x9, 0x7, 0x401, 0x0, "9d8d28310aa76bbe711cbd7d32086a52dbbdc6435a52f2dfafd85525035b3c20a3b59912395969b425e44aab", 0x101}) close(r3) 2018/01/12 18:59:52 executing program 7: socket$inet6_udp(0xa, 0x2, 0x0) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000022000)='/selinux/member\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r0, 0x80dc5521, &(0x7f0000000000)=""/18) 2018/01/12 18:59:52 executing program 3: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) io_setup(0x12, &(0x7f0000d95000-0x8)=0x0) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x1, &(0x7f0000710000-0x8)=0x0, 0x2, 0x0) mbind(&(0x7f0000024000/0xc00000)=nil, 0xc00000, 0x8001, &(0x7f0000c28000)=0x800003f, 0x5, 0x0) 2018/01/12 18:59:52 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000325000)={0xa, 0x2, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, 0x0}, 0x1c) listen(r0, 0x0) r1 = syz_open_dev$tun(&(0x7f000095d000-0xd)='/dev/net/tun\x00', 0x0, 0x6) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) write$tun(r1, &(0x7f0000845000-0x77)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x61, 0xffffffffffffffff, 0x0, 0x0, 0x6, 0x0, @empty=0x0, @broadcast=0xffffffff, {[]}}, @tcp={{0xffffffffffffffff, 0x2, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {"70ab221448270e9bf227ad638e11ea6bee5737b5f74c8c9cf07cb2bc57cbf240a104ed22f1fcc3962a1f0100000000000000000009f6704f46"}}}}, 0x6b) 2018/01/12 18:59:52 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x8000000000000002) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r1, &(0x7f0000c6d000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "5d11a3", 0x38, 0x3a, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @icmpv6=@dest_unreach={0x1, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], {0x0, 0x6, "eee427", 0x0, 0xffffff84, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, [], "38a52738c7b94dd6"}}}}}, 0x6a) bind$bt_l2cap(r0, &(0x7f0000f15000)={0x1f, 0x7, {0x9, 0x4, 0x3, 0x101, 0xe9, 0x0}, 0xfbb, 0xc1c}, 0xe) [ 97.405717] device eql entered promiscuous mode 2018/01/12 18:59:52 executing program 6: shmctl$IPC_SET(0x0, 0x1, &(0x7f0000006000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000c67000)='/selinux/load\x00', 0x2, 0x0) ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0) mprotect(&(0x7f0000d79000/0x1000)=nil, 0x1000, 0x2000000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sysfs$2(0x2, 0x80000001, &(0x7f0000001000-0xce)=""/206) 2018/01/12 18:59:52 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00005c5000)='/dev/cuse\x00', 0x8000, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0xa, 0x2000000001, 0x0) ioctl$sock_bt_bnep_BNEPCONNDEL(0xffffffffffffffff, 0x400442c9, &(0x7f0000430000-0xa)={0x0, "2bc7abe750b6"}) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, &(0x7f0000fee000-0x68)={&(0x7f000000d000)=[0x7, 0x6], 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "8cfbc89fefc282b0e9b6d1b29d5500b5ff74b06ccbd9dee8c886586975b5446e"}}) ioctl$sock_bt(r0, 0x5411, &(0x7f0000d85000)="12c4ced0bc89d5df6716ceb768898846fad5a22b7fec327dacfc79c9a71c0743a735c9e0b4ea504f125a97bc104f98bca1efab0d96b1a83444c07a325c") getsockopt(r1, 0x0, 0x53, &(0x7f000000d000)=""/8, &(0x7f0000fee000-0x4)=0x28) 2018/01/12 18:59:52 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_IRQCHIP(0xffffffffffffffff, 0x8208ae63, &(0x7f0000ae5000)=@ioapic={0x0, 0x0, 0x0, 0x0, 0x0, [{0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]}) r0 = syz_open_dev$sg(&(0x7f0000b7b000-0x9)='/dev/sg#\x00', 0x0, 0x0) mmap$binder(&(0x7f0000433000/0x10000)=nil, 0x10000, 0x0, 0x200000012, r0, 0x0) clone(0x0, &(0x7f0000525000-0x2)="", &(0x7f00001b9000-0x4)=0x0, &(0x7f000019d000-0x4)=0x0, &(0x7f0000eba000-0x2)="") ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000bc4000)=0x0) r2 = syz_open_procfs(r1, &(0x7f00002d4000-0xf)='children\x00') clone(0x0, &(0x7f0000f84000)="", &(0x7f00004e5000-0x4)=0x0, &(0x7f00007ed000-0x4)=0x0, &(0x7f0000450000)="") readv(r2, &(0x7f0000f7e000-0x90)=[{&(0x7f0000b95000-0x71)=""/113, 0x71}], 0x1) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000434000-0x11)='/selinux/relabel\x00', 0x2, 0x0) clone(0x0, &(0x7f0000b24000-0xb2)="", &(0x7f000025c000-0x4)=0x0, &(0x7f0000ad9000-0x4)=0x0, &(0x7f0000e03000-0x98)="") preadv(r2, &(0x7f0000f44000)=[{&(0x7f0000d54000-0x77)=""/119, 0x77}], 0x1, 0x0) read$eventfd(r2, &(0x7f0000000000)=0x0, 0x8) 2018/01/12 18:59:52 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x806, 0x0) shutdown(r0, 0x1) recvmmsg(r0, &(0x7f0000c0e000)=[{{&(0x7f00005cd000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000757000)=[], 0x0, &(0x7f000080d000)=""/171, 0xab, 0x0}, 0x0}, {{0x0, 0x0, &(0x7f0000a69000-0xa0)=[], 0x0, &(0x7f0000f34000)=""/16, 0x10, 0x0}, 0x0}], 0x2, 0x0, &(0x7f0000dd6000-0x10)={0x77359400, 0x0}) recvfrom$inet(r0, &(0x7f00004c5000)=""/0, 0x147, 0x0, &(0x7f0000019000)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/12 18:59:52 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f0000c83000-0x4)=0x34e15199) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f000065b000)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(aes)\x00'}, 0x58) ioctl$DRM_IOCTL_GET_CAP(r0, 0xc010640c, &(0x7f000082b000-0x10)={0x7, 0x1}) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000f3f000-0x10)="ff0300005a000010a5ae7a003e9d4d54", 0x10) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000069d000)="4f4905da", 0x4) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000ee0000-0x8)={0x0, 0x8000}, &(0x7f00007ba000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000875000-0xd3)={r2, 0xa965, 0xcb, "737149ebae930415407fa63a5f230a23768eaa5dc3a98456800497eb78882b4674347b99ff8c7b83ac6968114101f40c8dff58d37505aacc3db1c9160dff7123b675a1954f6a556bd09ee7e121527ece9b1b981f495004f8c9a21cd58a574a8bc733d72121117db41221886e1d511174b1891617c8c18cbf1c985c8780481fe3ce416d4829e5f058112e3a642db75194aaf6d284684a582f2935275111473797c1b4aa3ba474c6216a40dece6162a97c2e130885097cbc39bc5490fcfbbe0aa58032f1d427c7e1ccf96b45"}, 0xd3) r3 = accept$alg(r1, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f000084e000-0x6)={r2, 0x9}, &(0x7f0000695000-0x4)=0x6) writev(r3, &(0x7f0000d7e000)=[{&(0x7f0000541000-0x78)="a8194b002979b092d850f3f728e3ceadc67e9dd8fe685f9bc0e4555684abcda1e3e0b8d1b1642e688724da54fa9007924dd8", 0x32}], 0x1) 2018/01/12 18:59:52 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlink(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000069000)='./file0\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind(r0, &(0x7f000069d000-0x80)=@generic={0x0, "009d000000000000080044944eeba71a497600000076b1796e2e2adb000000012e0b3200000000040000004ce875f2e300800000000000009500800900000000000101013c5811030002675027ecce26fd792bbf0e5bf5ff1b011ef3f6000100000000000000000049740000f0ffffff0006ad005ecc326d3a00ffc2c654"}, 0x80) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000d53000-0xe)='/selinux/load\x00', 0x2, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f00006e5000)={0xffffffff, {{0xa, 0x1, 0xfff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x7fff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xfea3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) 2018/01/12 18:59:52 executing program 2: mmap(&(0x7f0000000000/0x3b000)=nil, 0x3b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000038000)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000019000-0x6)='ramfs\x00', 0x0, &(0x7f000000a000)="") r0 = creat(&(0x7f000002d000-0xc)='./file0/bus\x00', 0x0) r1 = open$dir(&(0x7f000001c000-0xc)='./file0/bus\x00', 0x0, 0x0) write(r0, &(0x7f000002d000)="e0", 0x1) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f000001f000)={0x8, 0x1ca, 0xf048, {0x0, 0x1c9c380}, 0x3, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendfile(r0, r1, &(0x7f0000038000)=0x0, 0x3f) preadv(r1, &(0x7f000000a000)=[{&(0x7f000003a000)=""/85, 0x55}], 0x1, 0x0) 2018/01/12 18:59:52 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000ca1000-0x78)={0x2, 0x78, 0x8e2, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00002e9000)='task\x00') getdents(r0, &(0x7f0000825000-0xa7)=""/96, 0x60) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000cb8000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) seccomp(0x1, 0x0, &(0x7f000095b000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0002}]}) prctl$void(0x1f) getdents(r0, &(0x7f0000a89000-0x24)=""/36, 0x24) ioctl$KVM_X86_SET_MCE(r0, 0x4040ae9e, &(0x7f000062c000)={0x7200000000000000, 0xf004, 0x0, 0x1, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0]}) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f000047e000)=0x0, &(0x7f0000df7000-0x4)=0x4) 2018/01/12 18:59:52 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f0000810000-0x12)='/dev/snd/pcmC#D#p\x00', 0x5, 0x40000) accept4$inet6(r0, &(0x7f00002d1000)={0x0, 0xffffffffffffffff, 0x0, @mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000c53000-0x4)=0x1c, 0x80800) bpf$MAP_CREATE(0x0, &(0x7f0000bf9000-0x2c)={0xf, 0x6, 0x7f, 0xbd80, 0x10, r0, 0x4cc, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000ba000)='/selinux/enforce\x00', 0x400000, 0x0) r2 = msgget(0x1, 0x0) msgctl$MSG_STAT(r2, 0xb, &(0x7f0000434000)=""/156) syz_open_dev$midi(&(0x7f0000a2d000-0xb)='/dev/midi#\x00', 0x100000003, 0x101000) r3 = socket$kcm(0x29, 0x5, 0x0) syz_open_dev$audion(&(0x7f0000fb7000-0xc)='/dev/audio#\x00', 0xffff, 0x200000) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f00009b2000-0x8)={r3, r1}) 2018/01/12 18:59:52 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f00008a5000-0x4)=0x0) bind$alg(r0, &(0x7f0000b9c000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha3-384\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) fallocate(r2, 0x0, 0x0, 0x4) sendfile(r1, r2, &(0x7f00004eb000-0x8)=0x0, 0x2) 2018/01/12 18:59:52 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00002d7000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000f9c000-0xb)='/dev/hwrng\x00', 0x2c080, 0x0) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000b5a000-0xf)='/dev/sequencer\x00', 0x400000, 0x0) ioctl$ION_IOC_HEAP_QUERY(r2, 0xc0184908, &(0x7f00002cb000-0x18)={0x8000, 0x28, 0x1, r3, 0x0}) ioctl$KVM_CREATE_IRQCHIP(0xffffffffffffffff, 0xae60) ioctl$KVM_ASSIGN_SET_INTX_MASK(r1, 0x4040aea4, &(0x7f00006e5000-0x14)={0x5, 0x0, 0x5, 0x1, 0x2}) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_NMI(r4, 0xae9a) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$KVM_SET_SREGS(r4, 0x4138ae84, &(0x7f0000fe2000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x62689cc022a97de7, 0x0, 0x0, 0x104081, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/01/12 18:59:52 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000018d000-0xa)='net/kcm\x00\b\x00') r1 = socket$kcm(0x29, 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) writev(r1, &(0x7f000081f000)=[{&(0x7f0000c68000-0x2d)='u', 0x1}], 0x1) sendmmsg(r1, &(0x7f0000901000)=[{{&(0x7f0000004000)=@in6={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c, &(0x7f0000086000)=[], 0x0, 0x0, 0x0, 0x0}, 0x0}, {{&(0x7f0000a4c000-0x14)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random="79edb9e72744", [0x0, 0x0]}, 0x14, &(0x7f0000a26000-0x60)=[], 0x0, 0x0, 0x0, 0x0}, 0x0}], 0x2, 0x0) sendfile(r1, r0, &(0x7f000083c000)=0x0, 0x5) ioctl$sock_netrom_SIOCADDRT(r0, 0x890b, &(0x7f00008d4000)=0x0) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000bea000-0x4)=0x0) 2018/01/12 18:59:52 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet6(0xffffffffffffff9c, 0x0, &(0x7f0000b96000)=0x0) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f00000bd000-0x4)=0x101, 0x4) r1 = socket$netlink(0x10, 0x3, 0x0) open(&(0x7f0000b79000-0x8)='./file0\x00', 0x100, 0x1b4) writev(r1, &(0x7f00003bc000)=[{&(0x7f0000cde000-0x2a)="290000002000190000000014000000060200001615de0005000000040d000a000009000000f9000008", 0x29}], 0x1) 2018/01/12 18:59:52 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000140000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x200000000000, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0}) 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_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f000017c000-0xc)='/dev/autofs\x00', 0x800, 0x0) ioctl$TUNGETSNDBUF(r1, 0x800454d3, &(0x7f00002d8000)=0x0) r2 = syz_open_pts(r0, 0x1) ioctl$TCXONC(r2, 0x540a, 0x0) write(r2, &(0x7f00001b2000)="", 0xffffffffffffff9f) close(r0) 2018/01/12 18:59:52 executing program 0: mmap(&(0x7f0000000000/0xe80000)=nil, 0xe80000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e80000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x7fffffffffd, 0x0, &(0x7f0000e80000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmmsg(r0, &(0x7f0000002000-0xb4)=[{{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000030000-0x93)=""/147, 0x93}], 0x1, &(0x7f000002f000)=""/7, 0x7, 0x0}, 0x0}, {{&(0x7f0000003000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f000001c000)=[], 0x0, &(0x7f0000030000-0x57)=""/87, 0x57, 0x0}, 0x0}], 0x2, 0x10000, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto(r1, &(0x7f0000018000)="f8", 0x1, 0x0, 0x0, 0x0) r2 = socket$bt_cmtp(0x1f, 0x3, 0x5) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r2, 0x800443d3, &(0x7f00009fc000-0x14)={{0x1, 0xc00000000000, 0x13b3, 0xfffffffffffffffe, 0x5, 0x6}, 0x7, 0xfff, 0x1}) shutdown(r1, 0x1) 2018/01/12 18:59:52 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = accept$inet6(r0, &(0x7f000032b000)={0x0, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @broadcast=0x0}, 0x0}, &(0x7f000042a000-0x4)=0x1c) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f00001e4000-0x4)=0x86, 0x4) close(r0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000a88000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-aes-aesni\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000ea8000)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) r3 = accept$alg(r0, 0x0, 0x0) io_setup(0x1, &(0x7f0000e4b000)=0x0) io_submit(r4, 0x1, &(0x7f0000bda000-0x20)=[&(0x7f0000618000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r3, &(0x7f000007d000)="b3", 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) r5 = dup3(r3, r2, 0x80000) setsockopt$inet_sctp_SCTP_INITMSG(r5, 0x84, 0x2, &(0x7f0000f6d000)={0x0, 0x0, 0x8, 0x6}, 0x8) 2018/01/12 18:59:52 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f000033b000)='/proc/self/net/pfkey\x00', 0x20400, 0x0) bind$bt_rfcomm(r0, &(0x7f00000c5000)={0x1f, {0x2, 0x1, 0x2300ab8d, 0x2, 0x1000, 0x6}, 0x6}, 0x9) r1 = syz_open_dev$loop(&(0x7f000040b000-0xb)='/dev/loop#\x00', 0x0, 0x0) fadvise64(r1, 0x0, 0x0, 0x2) fcntl$F_SET_RW_HINT(r1, 0x40c, &(0x7f0000f67000)=0x3) 2018/01/12 18:59:52 executing program 1: r0 = shmget$private(0x0, 0xfffffffffeffffff, 0xfffe, &(0x7f000076b000/0x800000)=nil) shmat(r0, &(0x7f000046f000/0x3000)=nil, 0x7fff) r1 = socket$inet(0x2, 0x8000c, 0x40000009) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000001000-0x15)='/proc/self/net/pfkey\x00', 0x2000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_TPR_ACCESS_REPORTING(r2, 0xc028ae92, &(0x7f0000001000-0x28)={0xa4ae, 0xffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) shmget$private(0x0, 0x3000, 0x128, &(0x7f000070d000/0x3000)=nil) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(r1, 0x0, 0x24, &(0x7f0000f29000-0xc)={@loopback=0x0, @broadcast=0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) getsockopt$inet_tcp_buf(r1, 0x6, 0x21, &(0x7f0000b8c000)=""/90, &(0x7f0000e1c000-0x4)=0x5a) 2018/01/12 18:59:52 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x0, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/dev/qat_adf_ctl\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000002000-0x4)=0x200) ioctl$TIOCGPGRP(r0, 0x40096102, &(0x7f0000695000)=0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000003000-0x18)={r0, &(0x7f0000001000-0xbf)="ca5188a7eb033229c6ea8e3b796ccfb10f03e4b24da95ca2a795bc8564aa610611df92becb703323a9e836063bdfcb35ab183f13e340b9d513ff964dbae53932d484a141856d93648343f5224e466990aca9d5987b08dffce3a7785daf736ea413daa2523bce95e56b995742956e855c91b982442396c9136f263385afea961d54ef33f2a098e0288993269cdc4955b88de7722e3f91011655c9d008286bcf8cdc2ade7088dabafa695bede97a5fb6b3e21e38155a498d1a4f196364dade11", &(0x7f0000002000)=""/23}, 0x18) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000002000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) 2018/01/12 18:59:52 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f00009cc000)="", &(0x7f0000f5b000-0x4)=0x0, &(0x7f000061b000)=0x0, &(0x7f0000b97000-0x8e)="") keyctl$session_to_parent(0x12) get_thread_area(&(0x7f0000f49000-0x10)={0x2000000000000000, 0x0, 0x200100000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000410000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$DRM_IOCTL_MAP_BUFS(r0, 0xc0186419, &(0x7f0000d89000-0x18)={0x3, &(0x7f000042f000)=""/23, &(0x7f0000600000-0x48)=[{0x0, 0x9e, 0x100000001, &(0x7f0000cf1000)=""/158}, {0x6, 0x5b, 0x4, &(0x7f000031d000-0x5b)=""/91}, {0x100000001, 0xd, 0x8, &(0x7f000050a000-0xd)=""/13}]}) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5336, &(0x7f000031b000)={0x80000001, 0x80, 0x0, 'queue1\x00', 0xfffffffffffffffd, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = creat(&(0x7f0000beb000-0x8)='./file0\x00', 0x40) r2 = syz_open_procfs(0x0, &(0x7f0000974000-0x12)='net/ip6_flowlabel\x00') sendfile(r1, r2, &(0x7f0000023000)=0x80, 0x26a950b) 2018/01/12 18:59:52 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000266000)='net/igmp6\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_buf(r0, 0x6, 0x0, &(0x7f0000001000-0x1000)="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", 0xfffffffffffffdc9) mmap(&(0x7f0000000000/0xfd1000)=nil, 0xfd1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x80000000000003, 0xff) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000516000)={@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000fd2000-0x4)=0x14) getsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000fd1000-0x4)=0x0, &(0x7f0000682000)=0x4) 2018/01/12 18:59:52 executing program 4: mmap(&(0x7f0000000000/0xf9f000)=nil, 0xf9f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000f9f000)='/dev/vcsa#\x00', 0x5, 0x0) mmap(&(0x7f0000f9f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000f9f000)="5121f9beb06329c76d065aae47cc8087", 0x10) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, {0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) r1 = socket$packet(0x11, 0x2, 0x300) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000002000-0xc)={0x0, 0x0, 0x0}, &(0x7f00002f3000)=0xc) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000)={0x0, 0x0, 0xffffffffffffffff, 0x6, 0x0}, 0x14) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r2, 0x29, 0x40, &(0x7f0000001000+0xfde)=0x0, 0x4) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000079000)=0x5fc, 0x4) mmap(&(0x7f0000f9f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNGETFEATURES(r0, 0x800454cf, &(0x7f0000fa1000-0x4)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f000093b000+0xa9e)={{{@in=@broadcast=0x0, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000fa0000-0x4)=0xe8) [ 97.680156] netlink: 'syz-executor3': attribute type 10 has an invalid length. 2018/01/12 18:59:52 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000b12000-0x10)='/selinux/access\x00', 0x2, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000742000-0xe8)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @empty=0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000fc1000)=0xe8) r3 = socket(0x10, 0x2, 0xc) io_setup(0x0, &(0x7f0000e72000-0x8)=0x0) r5 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f000023b000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$KVM_GET_IRQCHIP(r5, 0xc208ae62, &(0x7f0000856000)=@pic={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) socketpair(0x7, 0x800, 0x4, &(0x7f00002aa000)={0x0, 0x0}) bind$bt_sco(r6, &(0x7f000056b000-0x8)={0x1f, {0x1000, 0xc893, 0x100, 0x1, 0xff, 0x41}}, 0x8) setsockopt$inet6_IPV6_IPSEC_POLICY(r7, 0x29, 0x22, &(0x7f0000c56000-0xe8)={{{@in=@local={0xac, 0x14, 0x0, 0xaa}, @in=@loopback=0x7f000001, 0x2, 0x40, 0x1, 0x0, 0xa, 0x20, 0x80, 0x2b, r1, r2}, {0x9, 0x5, 0x5, 0x1, 0x1, 0x0, 0x1, 0x81}, {0x2, 0x8000, 0x4, 0x4}, 0x1f, 0xd, 0x0, 0x0, 0xeb3adfad83edab2c, 0x3}, {{@in=@empty=0x0, 0x1, 0x2b}, 0xa, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x0, 0x3ff, 0xc0000, 0x5, 0x7ff}}, 0xe8) io_submit(r4, 0x2, &(0x7f0000e90000-0x10)=[&(0x7f0000ad3000)={0x0, 0x0, 0x0, 0x3, 0x6, 0xffffffffffffffff, &(0x7f000032c000-0x90)="bd4f49174da88ae5f8b0f56dd6d9571dd1ec90fd872fbf032f11926f66cf125659b53cb132dc8443173ecf43bb23cfa5acc60987627a1e6936a1cdf721f837026f571f41825f1ba64f76df4fe69e286bf909ddf70deee0e67a961bf529a141ca8046876d34cbf8bc070cbd2f1d5599f66faf1167a5c91e8a2c8279dfada6702654b05f98ca3844ab0554efcc601b89f6", 0x90, 0x7f, 0x0, 0x1, r5}, &(0x7f00001e5000)={0x0, 0x0, 0x0, 0x2, 0xbd, r3, &(0x7f0000209000)="cb8a5fbf9d571b6a14720923b30c9d6b943b942b23aa05fffe2efd2847399a0d2035270b20a967c37bb144f70ad0d2e455588d08fa15fcfc424f16d93e8011928abdca0b6af40acaa1e4f6d98b0e8da0f66ced2a390224599fdf62", 0x5b, 0x7, 0x0, 0x0, r6}]) [ 97.752253] QAT: Invalid ioctl [ 97.769488] QAT: failed to copy from user cfg_data. [ 97.783597] QAT: Invalid ioctl [ 97.799137] QAT: failed to copy from user cfg_data. 2018/01/12 19:00:02 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000038000)='/dev/snd/seq\x00', 0x0, 0x0) readv(r0, &(0x7f00003c0000)=[{&(0x7f0000514000)=""/28, 0x1c}], 0x1) mmap(&(0x7f0000000000/0xb3c000)=nil, 0xb3c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000c67000)={0xffffffffffffffff, 0xffffffffffffffff}) mknod(&(0x7f0000df3000)='./bus\x00', 0x1000, 0x0) open(&(0x7f0000b3b000)='./bus\x00', 0x0, 0x0) recvmsg(r3, &(0x7f0000e27000)={&(0x7f0000c8a000)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f00003b2000)=[{&(0x7f0000ef9000)=""/255, 0xff}, {&(0x7f00000e2000)=""/4096, 0x1000}], 0x2, &(0x7f0000143000-0x95)=""/149, 0x95, 0x6}, 0x10001) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000777000-0x50)={0xb, @time={0x0, 0x0}, 0x0, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) read(r0, &(0x7f00000cf000-0x1)=""/1, 0x1) ioctl$int_in(r2, 0x5452, &(0x7f0000009000-0x8)=0x3f) fcntl$setown(r2, 0x8, r1) bpf$OBJ_GET_PROG(0x7, &(0x7f0000956000-0x10)={&(0x7f0000835000-0x6)='./bus\x00', 0x0, 0x10}, 0x10) fcntl$setsig(r2, 0xa, 0x12) dup2(r2, r3) tkill(r1, 0x16) 2018/01/12 19:00:02 executing program 0: keyctl$update(0x2, 0x0, &(0x7f0000850000-0x1001)="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", 0xfffffffffffffff8) 2018/01/12 19:00:02 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000f79000)='/dev/sequencer\x00', 0x8000, 0x0) ioctl$TCSETAW(r0, 0x5407, &(0x7f0000d30000-0x14)={0x3, 0x8, 0x986e, 0x3, 0x4, 0x8, 0x10001, 0x3, 0xe00, 0x0}) r1 = syz_open_procfs(0x0, &(0x7f00009bc000)='net/ip6_tables_targets\x00') perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) preadv(r1, &(0x7f0000241000-0x60)=[], 0x0, 0x0) times(&(0x7f0000cc2000-0x20)={0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000a48000-0x10)="dfa37c202dfa7d5f30729fba19f9f823", 0x10) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000ac9000-0x10)='/selinux/status\x00', 0x0, 0x0) r3 = getpgrp(0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r2, 0xc1105517, &(0x7f0000ced000-0x110)={{0xadb1, 0x0, 0x2, 0x7, "60ea25f1bdfd5756ff3b11743b7d54905fb8b65a9ed4bd84248c8c8506983133f2a9175aa485b9faa6f4dfc6", 0x7}, 0x0, 0x0, 0x1, r3, 0xfffffffffffffffb, 0x30000, "90e36f7f4252d2353e42a41d20d945919516699fa96151841c1064983aad341c57f9b0109f639175a40f9112906f2a9e4912e9db23db14857554ec6b8c3c6d67", &(0x7f0000fc0000-0x8)='vmnet1%\x00', 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x1, 0x9, 0x0, 0x16d32f42], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getpeername$ipx(r2, &(0x7f0000526000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000d3a000+0x342)=0x10) setsockopt$inet_MCAST_LEAVE_GROUP(r1, 0x0, 0x2d, &(0x7f00007cf000)={0x10000, {{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) syz_emit_ethernet(0x2e, &(0x7f0000d35000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="fb840abf00bf", [{[], {0x8100, 0x8, 0x7, 0x7}}], {{0x80f3, @arp=@ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x4, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @broadcast=0xffffffff, @random="e23db7147fc7", @local={0xac, 0x14, 0x0, 0xaa}}}}}, &(0x7f00002d4000-0x14)={0x1, 0x3, [0x684, 0xe71, 0xfe8]}) timer_create(0x2, &(0x7f0000273000)={0x0, 0x36, 0x1, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000a71000)=0x0) timer_create(0x0, &(0x7f0000c8c000)={0x0, 0x1d, 0x4, @tid=0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00001e8000)=0x0) ioctl$KDSKBMETA(r1, 0x4b63, &(0x7f0000a8f000)=0x6) clone(0x4392400, &(0x7f0000a02000)="3ca6b53210d62a736195e732a0057f476ab35bccbd6b6152cde80c256a2c6a2d8269e29174a67425e7b54640384eb76b0761df41b2c1", &(0x7f000034c000-0x4)=0x0, &(0x7f00007df000)=0x0, &(0x7f0000a83000-0x1000)="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") timer_gettime(r4, &(0x7f0000349000)={{0x0, 0x0}, {0x0, 0x0}}) statx(r2, &(0x7f000011f000-0x8)='./file0\x00', 0x5900, 0x0, &(0x7f00003d6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r2, 0xc0a85352, &(0x7f00004a3000)={{0x5, 0x0}, 'port0\x00', 0x4, 0x10000, 0x5, 0xe9c, 0x2, 0x7ff, 0x401, 0x0, 0x2, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x15, &(0x7f000070b000)={r5, 0x7530}, 0x10) r6 = dup(0xffffffffffffffff) setsockopt$inet6_tcp_int(r6, 0x6, 0x20000000000002, &(0x7f0000001000-0x4)=0x81, 0x4) setsockopt$inet_tcp_int(r6, 0x6, 0x19, &(0x7f0000a59000)=0x4, 0x4) bind$inet6(0xffffffffffffffff, &(0x7f0000fa1000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(0xffffffffffffffff, &(0x7f0000e78000-0x1)="", 0x0, 0x20000008, &(0x7f00008d5000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendmmsg$unix(r6, &(0x7f0000e18000)=[{&(0x7f0000162000-0x8)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f0000d5b000-0x70)=[{&(0x7f0000de3000-0xe7)="b225ca071ae82e57d1a00554b612763b21a62dd4c12b6edbda2a7b86841069bfe107560e5636e0051b2972554c0f9e8c00b531400f854d68688f6c1c1fdc7eb2801ae3dc00b403cf6d3467385d507835de2072a1574c6b36f80be51c08bc50f4465639d420d21e51912f245b7300f00fb960cbcabaf40842e9e42f46f03858894e59e2aef1d84795287b17c4c60a1f9c7db4fa5aa0098570ee105ca019365352332ac2d17d94f4298dba1f7f87d0ef330a91d284442473be788dbc8ab23a864708897908a81a569f5682516b8620a2f2f2bf7895ab6c55e107386c2d385194056f73cc3a89e94b", 0xe7}], 0x1, &(0x7f00009ef000)=[], 0x0, 0x0}], 0x1, 0x1) 2018/01/12 19:00:02 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000dc8000)='/dev/ion\x00', 0x0, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000002000-0x38)={0x0, 0x0, &(0x7f0000003000)=[], 0x0, &(0x7f0000002000)=[{0x10, 0x10e, 0x0, ""}], 0x10, 0x0}, 0x0) ioctl(r0, 0xc0184900, &(0x7f0000002000)="") unshare(0x20000400) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f000044b000-0x9)='/dev/ppp\x00', 0x2000, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f00001cc000+0x90c)={0x0, 0x9}, &(0x7f0000fef000-0x4)=0x6) accept$llc(r1, &(0x7f0000ecb000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f000068a000-0x4)=0x10) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00002fd000)={r2, 0x1, 0xe, 0xfffffffffffffffb, 0x7fff, 0xffffffffffffffc1}, &(0x7f0000bbd000-0x4)=0x40) r4 = msgget(0x3, 0x6) msgrcv(r4, &(0x7f00004d4000)={0x0, ""/115}, 0x7b, 0x3, 0x800) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000126000-0x4)=0x443c, 0x4) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f00005a6000-0x1008)={r3, 0x1000, "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"}, &(0x7f0000555000)=0x1008) ioctl$KVM_SET_GUEST_DEBUG(r1, 0x4048ae9b, &(0x7f00000c9000)={0x80001, 0x0, [0xfffffffffffffff8, 0x8, 0xfffffffffffffc00, 0x9, 0x400, 0x9, 0xf06, 0x4e4]}) ioctl$KVM_SET_GUEST_DEBUG(r1, 0x4048ae9b, &(0x7f0000368000)={0x40000, 0x0, [0x0, 0x0, 0x8, 0x3, 0xf, 0x4, 0x90, 0x6]}) pselect6(0x40, &(0x7f00000ac000-0x40)={0x3ffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000768000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000086000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f00001da000)={0x0}, 0x8}) 2018/01/12 19:00:02 executing program 4: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x2440, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000000)={0x0, 0x0}) ioctl$DRM_IOCTL_SWITCH_CTX(r1, 0x40086424, &(0x7f0000020000)={r2, 0x1}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000001000)={r1, 0x50, &(0x7f0000001000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000001000)=r3, 0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setxattr(&(0x7f0000003000-0x8)='./file0\x00', &(0x7f0000000000)=@random={'user.\x00', '\\\x00'}, &(0x7f0000002000)='\x00', 0x1, 0x2) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000000)=0x0, &(0x7f0000002000)=0x4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000001000)=0x0, &(0x7f0000003000)=0x4) r4 = memfd_create(&(0x7f0000002000)="73797374656d8e766d6e657431656d316d643573756d00", 0x1) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000005000-0x8)=0x0, &(0x7f0000004000)=0x8) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r4, 0x84, 0x7c, &(0x7f0000003000-0x8)={0x0, 0x8, 0x8000}, &(0x7f0000006000-0x2)=0x8) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r4, 0x84, 0xa, &(0x7f0000002000)={0x5, 0x9, 0x9, 0xfffffffffffff801, 0x200, 0x800, 0x8, 0x7f, r5}, &(0x7f0000005000)=0x20) r6 = fcntl$getown(r1, 0x9) getpriority(0x1, r6) syz_open_dev$sndpcmc(&(0x7f0000002000-0x12)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETAW(r1, 0x5407, &(0x7f0000007000-0x14)={0x80000000, 0x3f7, 0x8, 0x7, 0x7fffffff, 0xffffffff, 0x5, 0x1, 0x0, 0x6}) r7 = shmget$private(0x0, 0x3000, 0x82, &(0x7f0000002000/0x3000)=nil) shmctl$IPC_INFO(r7, 0x3, &(0x7f0000003000)=""/216) 2018/01/12 19:00:02 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f00004c7000)='/dev/ppp\x00', 0x40, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f00003b5000)='/dev/dmmidi#\x00', 0x1, 0x10001) ioctl$KVM_SET_IRQCHIP(r0, 0x8208ae63, &(0x7f0000db9000)=@pic={0x291d19ea, 0x1, 0x7, 0x7, 0xffffffffffffffff, 0x8, 0x4, 0x3, 0x5, 0x8, 0x7ff, 0x2, 0x6, 0x3e, 0x7, 0x2}) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_SET_CPUID2(0xffffffffffffffff, 0x4008ae90, &(0x7f0000014000)={0x1, 0x0, [{0x40000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}]}) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f000048f000-0xa)='/dev/cuse\x00', 0x620000, 0x0) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x1) ioctl$KVM_SET_LAPIC(r3, 0x4400ae8f, &(0x7f000017f000)={"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"}) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_open_dev$sndseq(&(0x7f00005f8000-0xd)='/dev/snd/seq\x00', 0x0, 0x101400) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f000031a000)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000256000-0x4)=0x10) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000d66000)={0x239f, 0x8203, 0x47, 0xfffffffffffffffa, r4}, 0x10) ioctl$KVM_GET_MSRS(r2, 0xc008ae88, &(0x7f0000c1d000)={0x0, 0x0, []}) 2018/01/12 19:00:02 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000be7000-0x8)={0x19980330, 0x0}, &(0x7f000032e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = socket(0xa, 0x3000000001, 0x0) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000506000-0x18)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x0}) 2018/01/12 19:00:02 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00000e8000)='/dev/cuse\x00', 0x2, 0x0) write$fuse(r0, &(0x7f00009eb000)={0xffffffffffffff70, 0x1, 0x0, @fuse_poll_out={0x8001}}, 0xf) 2018/01/12 19:00:02 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$alg(0xffffffffffffffff, &(0x7f0000169000)={0x0, 0x0, &(0x7f000062c000-0x90)=[{&(0x7f0000dac000-0x1b)='4', 0x1}], 0x1, &(0x7f00008a6000-0x78)=[], 0x0, 0x0}, 0x0) prctl$setmm(0x23, 0xf, &(0x7f0000df1000/0x6000)=nil) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f000089b000)='/dev/autofs\x00', 0x0, 0x0) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000a6a000-0x10)={0x8, &(0x7f00004f9000-0x40)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_SWITCH_CTX(r0, 0x40086424, &(0x7f0000207000)={r1, 0x1}) 2018/01/12 19:00:02 executing program 5: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) writev(0xffffffffffffffff, &(0x7f0000004000)=[{&(0x7f0000001000)="36ec968a2dcc7176a481665bb577eab201284de82336b8915b4bf07235523d154ec0c6230e13172adea486cfea13e6e21ff5bce03f45419bd10bef9ee5afa12ea8615e8b0a244f158e696fb6cb037d610fc95eaef56b1c83bedee5fd1e786df02deaa80cf10e432ff84dc25567a16700cbb11177a01ff920d9ebdfb6e8b72cf69cb6435943ab93869da27e9fdbddc00df52bb2be2aaf7c7da55490a24ae2029152dd38", 0xa3}], 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4e, &(0x7f000036e000-0x4e)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff}, [], {{0x86dd, @ipv6={0x0, 0x6, "f07007", 0x18, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @icmpv6=@mld={0x87, 0x0, 0x0, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}}}}}}}, 0x0) ioctl$DRM_IOCTL_MODE_SETCRTC(0xffffffffffffffff, 0xc06864a2, &(0x7f0000001000)={&(0x7f0000005000)=[], 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, "b1abccd67e00000000000000016cff09900408e0dc98684b49e00759576c2fd9"}}) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc1105517, &(0x7f0000001000)=""/250) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f000025f000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}) 2018/01/12 19:00:02 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000e88000)='/selinux/access\x00', 0x2, 0x0) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f000048b000-0x4)={0x1ff}, 0x4) r1 = socket$packet(0x11, 0x1003, 0x300) setsockopt$packet_rx_ring(r1, 0x107, 0x5, &(0x7f0000918000)=@req={0x10000, 0xfffffffffffffffc, 0x0, 0x0}, 0x10) 2018/01/12 19:00:02 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f00005d3000)='/dev/net/tun\x00', 0x0, 0x2) ioctl$TUNSETLINK(r1, 0x400454cd, &(0x7f00008cd000)=0x6) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f000025f000-0x28)={@common='eql\x00', @ifru_settings={0xd596, 0x0, @te1=&(0x7f0000f68000)={0x0, 0x0, 0x0, 0x0}}}) ioctl$int_in(r1, 0x2000000005451, &(0x7f00008fe000)=0xffffffffdfffffff) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r1, &(0x7f0000dec000-0x276b)=@pi={0x0, 0x0, @ipv6={0x0, 0x6, "1964b3", 0x10000001e, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @loopback={0x0, 0x1}, {[], @udp={0x0, 0x0, 0x8, 0x0, ""}}}}, 0xfffffe68) r2 = syz_open_dev$amidi(&(0x7f0000991000)='/dev/amidi#\x00', 0x8, 0x80400) ioctl$GIO_CMAP(r2, 0x4b70, &(0x7f0000cc5000-0x30)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = syz_open_dev$sg(&(0x7f000084f000)='/dev/sg#\x00', 0x0, 0x2000) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000d72000)={0x0, 0x0}) ioctl$DRM_IOCTL_GET_CTX(r3, 0xc0086423, &(0x7f00008ef000-0x8)={r4, 0x1}) 2018/01/12 19:00:02 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000187000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x75, &(0x7f0000c4b000-0x8)={0x0, 0x2991}, 0x8) sendto$inet6(r1, &(0x7f0000ff9000-0x1)="e1", 0x1, 0x0, &(0x7f00006a0000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000b9a000-0x4)=0x0, 0x4) 2018/01/12 19:00:02 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x800, &(0x7f0000aab000)="", &(0x7f00003c7000-0x4)=0x0, &(0x7f0000bbd000)=0x0, &(0x7f00007c4000)="") mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000b31000-0x8)='./file0\x00', &(0x7f0000014000)='ramfs\x00', 0x0, &(0x7f000002d000)="") perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) wait4(0x0, 0x0, 0x80000000, &(0x7f0000a95000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/12 19:00:02 executing program 4: mmap(&(0x7f0000000000/0xb15000)=nil, 0xb15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000b00000-0x9)='/dev/kvm\x00', 0x0, 0x0) r0 = eventfd2(0x0, 0x80801) ioctl$KVM_CREATE_IRQCHIP(0xffffffffffffffff, 0xae60) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000af5000-0x10)='/dev/sequencer2\x00', 0x200200, 0x0) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r1, 0x54a3) ioctl$KVM_IRQFD(0xffffffffffffffff, 0x4020ae76, &(0x7f0000ae9000)={r0, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_GSI_ROUTING(0xffffffffffffffff, 0x4008ae6a, &(0x7f0000950000)={0x0, 0x0, []}) r2 = syz_open_dev$usbmon(&(0x7f0000453000-0xd)='/dev/usbmon#\x00', 0x5, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r2, 0x40bc5311, &(0x7f0000647000-0xbc)={0x9, 0x1, 'client1\x00', 0x2, "ac55da13a9a5f22c", "a17b94d66896cdd9bfa997f1d37f901af935ac66b1a37b53ede6a53b11ab259b", 0x6, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_ENABLE_CAP(0xffffffffffffffff, 0x4068aea3, &(0x7f0000b09000)={0x81, 0x0, [0x1, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000858000)={0x0, 0xd5, "8701670fc38249fa1584921261afe01c5e8cb01c0c28e56837ddc5a4aee1773073d9eed98029aeac19ad2eb1894b018f4641293abc7af4afbf394be89eb0303db3c52232822f6c988c1cdd0a1211c9456b96df4da4b950cc44ae1a14a2c89fb7656e260fc6aeb83db61c68889388b47e483e12ff928d9f3f94610c99a236c8e93d14bb5f6083082fcda8558ba7c8b770714275c76aff425266820d4c42a27afad56af2cd1144b2c12219bcf16cde86e0a8b720b874bf31c251e8ad72d3af059e5c8fee56db7222723b6e53053ed631fd6c81062288"}, &(0x7f00009c2000-0x2)=0xdd) mmap(&(0x7f0000b15000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b16000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000b17000-0x10)='/selinux/member\x00', 0x2, 0x0) ioctl$LOOP_SET_STATUS64(r4, 0x4c04, &(0x7f0000906000-0xe8)={0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x17, 0x4, "84339f8989510c4770acc9de50b9b0b8860581ddb71840a14b93b6ae7433a2ca9e26d360b8ed6bff5b0c5c6ac5aea5b7e04e8e5972d18937aba889a9e7b08118", "8b12e558ea3eec04963f42d9d4cb780966b6317380a3407c8921c840dab5ec5ea7675ec69608b8c99772aa8bbe83461090696bfa71849d5260d7a884e7e2177f", "e177e55faeebf893599969ea7b0c89f0924ee918b0c3734a40f793a7b0225890", [0x5, 0x2]}) setsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000b16000-0x8)={r3, 0x0}, 0x8) write$evdev(0xffffffffffffffff, &(0x7f0000b04000)=[{{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x18) 2018/01/12 19:00:02 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcc000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f00003df000)={"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"}) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000e08000-0x400)={"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"}) [ 107.067810] device eql entered promiscuous mode 2018/01/12 19:00:02 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000b89000)='/dev/net/tun\x00', 0x0, 0xfffffffffffffffc) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000928000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x2}) r1 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_ifreq(r1, 0x8983, &(0x7f0000006000)={@generic="1b520310b564c42354e2d0b8a14e1ad7", @ifru_settings={0x0, 0x0, @fr_pvc_info=&(0x7f0000006000)={0x0, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}}}) dup2(r1, r0) 2018/01/12 19:00:02 executing program 7: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) userfaultfd(0x80800) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000003000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000004000-0x10)={&(0x7f0000001000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) utimensat(0xffffffffffffffff, &(0x7f0000012000)='./file0\x00', &(0x7f0000011000)={{0x0, 0x0}, {0x0, 0x0}}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f00002c9000)="", &(0x7f0000ea4000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/12 19:00:02 executing program 1: mmap(&(0x7f0000000000/0x44b000)=nil, 0x44b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/ashmem\x00', 0x0, 0x0) r1 = syz_open_dev$adsp(&(0x7f00002d8000-0xb)='/dev/adsp#\x00', 0x4, 0x40000) mmap(&(0x7f000044b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000044b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f000044c000-0x10)={0x0, 0xc8, &(0x7f00003f2000-0xc8)=[@in6={0xa, 0x2, 0x7, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x259d}, @in6={0xa, 0x3, 0x7fffffff, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x7}, @in6={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x10001}, @in6={0xa, 0x1, 0x2, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x1}, @in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0xfffffffffffffc00, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7}, @in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x1, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x0}]}, &(0x7f000044c000-0x4)=0x10) mmap(&(0x7f000044b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f000044c000-0x10)={0x6, 0x4, 0x5, 0x1, r2}, &(0x7f00000e7000-0x4)=0x10) mmap(&(0x7f000044b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_NMI(0xffffffffffffffff, 0xae9a) mmap(&(0x7f000044c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000044d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000044d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_int(r0, 0x6, 0x1d, &(0x7f000044e000-0x4)=0x0, &(0x7f000044e000-0x4)=0x4) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00000be000)={0x6, 0x8007, 0x1ff, 0x2, 0x0}, &(0x7f000044c000)=0x10) mmap(&(0x7f000044c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f000044d000-0x10)={r3, 0x3f, 0x1000, 0x82}, &(0x7f0000288000)=0x10) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x400) mmap(&(0x7f0000447000/0x4000)=nil, 0x4000, 0x0, 0x13, r0, 0x0) ioctl$ASHMEM_GET_PIN_STATUS(r0, 0x7709, 0x0) mmap(&(0x7f000044d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f000044e000-0x9)='/dev/kvm\x00', 0x8000, 0x0) mmap(&(0x7f000044e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000044e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f000044e000)={r4, 0x1f, 0x6}, &(0x7f000044f000-0x4)=0x8) 2018/01/12 19:00:02 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0xfae, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000000000000, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x8}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000f99000)='/dev/vcs\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000997000)={0x0, 0x8001}, &(0x7f0000f54000)=0x6) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000ac5000)={r2, 0xe8, "c42382bab2f57df526df9e51b3b7150ef173809029e512dd7e35aef48f1484838b76265254f97cd51f8983f83684bc76e153a5a141f9ad8feab8637dd2cfaa3942336df04db60f9ffe56104f9bb446cccdf6d61907c0ca76a93501b4785a4fbee80f9bd15d6912d7c73b5b6700e01a7d3d37cbde90232099850af90aa198bbca12222507024d959496dad900f12a7a1aae00d4ac7d16e496d6541c1cd1a6d946830c8f9a39a2eaf0a8cec77451aacbbdaba900d505a05f042fb41f8311ee7598ac43c3ef59449356bb37909028051a4a4e965a6ba6a85e458c0ab26227e38c6810bc8c8943e83fdf"}, &(0x7f0000fba000)=0xf0) perf_event_open(&(0x7f000001d000)={0x5, 0x25d, 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, 0xdeb12eb49cca7687, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/01/12 19:00:02 executing program 5: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000001000)='dns_resolver\x00', &(0x7f0000002000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000011000)="b964", 0x2, 0xfffffffffffffffe) prctl$setfpexc(0xc, 0x0) keyctl$read(0xb, r0, &(0x7f0000000000)=""/161, 0xa1) 2018/01/12 19:00:02 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = mq_open(&(0x7f0000c68000)='eth1\x00', 0x1, 0x100, &(0x7f00005dc000)={0x100000000, 0x1, 0x5, 0x712, 0x7ff, 0x2, 0xeb08, 0x5}) write(r0, &(0x7f0000b11000)="5f839935b8ffd401bf4d9d64d1d2ce72707f41d63c1d63361961c6f68af6e7d2ccc25ad1de7b61a1e8ac280d78ce75de6a31fae3678835c5396eb6126573a6ad866a7a7ceaa46da0f3a6c274e825217664cd921cdea84a10fbc8d509482d8eda043aab24cbeb9a8bf1255b7447f11616c9f88ba3ffbb1ac7645d61818a872be0688385e716dcecd2757763c48f18e1379c57bc34e09da93096df57b94a741b24da18dba2", 0xa4) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f00001ff000-0x1c)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r2, 0x0) sendto$inet6(r1, &(0x7f0000eba000-0x1)="", 0xffffffffffffff53, 0x20000004, &(0x7f0000cc8000-0x1c)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) close(r2) 2018/01/12 19:00:02 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f00000f4000-0x10)='/dev/input/mice\x00', 0x0, 0x10000) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000a61000-0x8)={0x0, 0x0}) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r1) r2 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r2, 0x10d, 0x8000000010, &(0x7f000080a000-0x148)="ea194013", 0x4) 2018/01/12 19:00:02 executing program 4: clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000003000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000002000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$tun(r0, &(0x7f0000003000-0x109c)=@pi={0x0, 0x88e5, @ipv4={{0x24, 0x4, 0x0, 0x613, 0x1098, 0x2, 0x6, 0x7, 0x7, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @remote={0xac, 0x14, 0x0, 0xbb}, {[@ssrr={0x89, 0x1b, 0x2, [@remote={0xac, 0x14, 0x0, 0xbb}, @empty=0x0, @rand_addr=0x9, @rand_addr=0x3, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast1=0xe0000001]}, @timestamp={0x44, 0x24, 0x2, 0xfc1d57420c2d6b27, 0x5, [{[@rand_addr=0x4], 0x3cc}, {[@loopback=0x7f000001], 0x10001}, {[@multicast1=0xe0000001], 0x0}, {[], 0x6}, {[], 0x100}]}, @rr={0x7, 0x3, 0xffffffffffff0001, []}, @ra={0x94, 0x6, 0xfff}, @rr={0x7, 0xb, 0x1000, [@empty=0x0, @loopback=0x7f000001]}, @ssrr={0x89, 0x13, 0x800, [@rand_addr=0x800, @empty=0x0, @broadcast=0xffffffff, @broadcast=0xffffffff]}, @rr={0x7, 0x13, 0x20, [@remote={0xac, 0x14, 0x0, 0xbb}, @broadcast=0xffffffff, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast1=0xe0000001]}]}}, @igmp={0x15, 0x4f, 0x0, @rand_addr=0x7fffffff, "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"}}}, 0x109c) r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/user\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r1, 0xc4c85513, &(0x7f0000000000)={{0x8, 0x7, 0x52f8, 0x3f, "45fe7b25bd6a2839a369f695b2266fe821ade41ee4c8fe27ecd2f5a5e3ac721963b759a6d2260eaf48cfda20", 0x20}, 0x9468, [0x2, 0x2, 0x0, 0x80000001, 0x1, 0x26a74896, 0x6, 0x1, 0x0, 0x1, 0x4, 0x5, 0x3, 0x0, 0x1, 0x1000, 0x1f, 0x7, 0x8, 0x101, 0x9, 0x3, 0xffffffffffffa286, 0x4d96, 0x594, 0x7, 0x5, 0x800, 0x5, 0x4ede, 0x8, 0x3f, 0x7f, 0x4, 0x0, 0x0, 0x4, 0x3ff, 0x2, 0xa5, 0x1f26, 0x0, 0x0, 0x5, 0x1, 0x10001, 0x8000, 0xa7e, 0x4, 0x3, 0x100000001, 0x1, 0x9, 0x5, 0x9, 0xc0000, 0x8000, 0x0, 0x80000001, 0x2, 0x0, 0x95b, 0x8001, 0x8, 0xfff, 0x5, 0x5, 0x8, 0x2, 0x3ff, 0x80000001, 0x200, 0x400, 0x1f, 0x2, 0x5, 0x6a0, 0x6, 0x809, 0x101, 0x6, 0x80000001, 0x401, 0x0, 0x9, 0x80000001, 0x46, 0x20, 0x12e, 0x661, 0xfffffffffffff433, 0x6, 0x1, 0x1, 0x9, 0x2, 0x7, 0xc4a, 0x0, 0x7, 0x4, 0x5, 0x4, 0x6, 0x4, 0x3, 0x3, 0x10001, 0x9, 0x1, 0x3, 0x826000000000000, 0x9, 0x101, 0x7, 0x2a5d, 0x1, 0x9, 0x6, 0x1, 0xfffffffffffffffc, 0x31f, 0x6, 0x2, 0x53, 0x5, 0x1, 0x400], {0x77359400, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setuid(0x0) ioctl$EVIOCGKEY(r1, 0x80404518, &(0x7f0000001000-0x42)=""/66) 2018/01/12 19:00:02 executing program 5: mmap(&(0x7f0000000000/0x5ad000)=nil, 0x5ad000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000003000-0x1000)="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", 0x12e) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, {0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000)={0x0, 0x0, 0x4, 0x0, 0x0}, 0x14) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x10040, &(0x7f0000001000+0xfde)=0xfffffffffffffffd, 0x4) r1 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000047000-0x10)='/selinux/member\x00', 0x2, 0x0) ioctl$KDSETMODE(r1, 0x4b3a, 0x2) mmap(&(0x7f00005ad000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$llc(r0, &(0x7f0000375000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, [0x0, 0x0]}, &(0x7f00005ae000-0x4)=0x10) 2018/01/12 19:00:02 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000046000-0x9)='/dev/kvm\x00', 0x1, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$TIOCLINUX6(r0, 0x541c, &(0x7f0000af0000)={0x6, 0x80000000}) ioctl$KVM_SET_CPUID2(r3, 0x4008ae90, &(0x7f0000356000)={0x2, 0x0, [{0x80000001, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}]}) 2018/01/12 19:00:02 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f00004c7000)='/selinux/user\x00', 0x2, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r0) openat(r0, &(0x7f0000ba9000-0x8)='./file0\x00', 0x40, 0xf0) r1 = syz_open_procfs(0x0, &(0x7f0000676000)='uid_map\x00') perf_event_open(&(0x7f00001ed000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) writev(r1, &(0x7f0000354000)=[{&(0x7f00000e9000)='6', 0x1}], 0x1) 2018/01/12 19:00:02 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000332000)=0x0, &(0x7f0000cec000-0x4)=0x4) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000dc2000-0x78)={0x80, {0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @rand_addr=0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100, 0x800, 0x5, 0xfffffffffffffffb, 0x0, &(0x7f0000eaf000)=@common='bcsh0\x00', 0x5952, 0x1, 0x3}) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f000091c000-0xb)='/dev/hwrng\x00', 0x10000, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r1, 0xae44, 0x8000) recvfrom(r0, &(0x7f0000b74000-0xdb)=""/219, 0xdb, 0x12002, &(0x7f0000de8000-0x6)=@hci={0x1f, 0x275d, 0x1}, 0x6) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f00009b1000-0x8)=0x9) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0xfdd1, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$loop(&(0x7f00002a0000)='/dev/loop#\x00', 0x0, 0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000461000)=0x0) timer_create(0x0, &(0x7f0000800000)={0x0, 0x1c, 0x2, @tid=r4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00007fb000-0x4)=0x0) time(&(0x7f0000e6f000-0x8)=0x0) ioctl$LOOP_SET_STATUS(r3, 0xc0481273, &(0x7f0000ed6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "3900ea631d00000000020000010000009f00000023f7b7d65f90b0e6330ee739b319d8f6aa6bd58d1443474482e85040fb4947ebb55bd19f335b5bffff0001f3", "cfa430745a540dc1c149b7b81579f6a41c51f7d51933223e82ab867dac761faf", [0x0, 0x0], 0x0}) ioctl$KVM_GET_PIT(r1, 0xc048ae65, &(0x7f00000e6000-0x70)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000d7c000-0x10)={0x0, 0x9, 0xfffffffffffffffa, 0x1}, &(0x7f00007c5000)=0x10) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000215000-0x10)={0x6, 0x6, 0xc6, 0x1, r5}, 0x10) sendmsg$nfc_llcp(r0, &(0x7f0000df1000-0x38)={&(0x7f0000d8f000-0x60)={0x27, 0x9d5, 0x7fffffff, 0x7, 0x7, 0x7, "40d54446f915377082062f5df4b720137691e3355b85ba2cba1dd039d2332b45bc2c15dcab0d9ac875c42c3c89c6b3dd3f203566a53aa002731e858f206d31", 0x7}, 0x60, &(0x7f0000943000)=[], 0x0, &(0x7f000009c000-0x50)={0x50, 0x1af, 0x6cb, "7ad339d8be336db66e7ebf7ebee01dd302e476671b3a08088c534de50187df731fe4870c13089720f9b12bd5e530e0c06dbad968133f269e901be3"}, 0x50, 0x800}, 0x8040) fadvise64(r2, 0x0, 0x3, 0x0) mkdir(&(0x7f0000632000)='./file0\x00', 0x10) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f0000014000)='proc\x00', 0x0, &(0x7f0000fc9000)="") r6 = open(&(0x7f0000c7e000-0x8)='./file0\x00', 0x480, 0x29) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x9) socketpair$inet(0x2, 0x4, 0x7fffffff, &(0x7f0000891000)={0x0, 0x0}) ioctl$DRM_IOCTL_ADD_CTX(r6, 0xc0086420, &(0x7f000095a000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_GET_CTX(r6, 0xc0086423, &(0x7f000075c000)={r7, 0x3}) ioctl$sock_inet_SIOCGARP(r6, 0x8954, &(0x7f0000615000-0x44)={{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2000010, {0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='lo\x00'}) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000143000)='./file0\x00', &(0x7f00007d1000)='ramfs\x00', 0x0, &(0x7f0000802000-0x1)="") write(r0, &(0x7f0000f4f000-0x23)="230000001e00056d00020000000051030700000000000000000001101d020002e517c7", 0x23) 2018/01/12 19:00:02 executing program 1: ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000c2d000)=0x0) fcntl$getown(0xffffffffffffffff, 0x9) r0 = getpgrp(0x0) r1 = getpgrp(r0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(r1, 0x8, &(0x7f0000001000-0x8)=0x9) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_fuse_mount(&(0x7f0000545000)='./file0\x00', 0x4000, 0x0, 0x0, 0x101, 0x100000) fcntl$setownex(r2, 0xf, &(0x7f00000d4000)={0x1, r1}) clock_nanosleep(0x0, 0x0, &(0x7f00006ba000)={0x0, 0x1c9c380}, &(0x7f0000dab000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000e3e000/0x3000)=nil, 0x3000, 0x0, 0x0, 0x0) r3 = add_key$keyring(&(0x7f0000d51000)='keyring\x00', &(0x7f0000f6a000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffffc) r4 = add_key(&(0x7f0000cc1000-0xa)='id_legacy\x00', &(0x7f0000e1b000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000de6000-0xdf)="18e5aba368f8941d506826a2976e84aa1be0cccae953c661b79cf99cef640cc09bfac52a4301a653439bc5aabc2e1496fb6b1bcf15cc56a606ff95c1e8d22f4d3b384312aa24c871f5bdc1f21ba4c3914e75754078e709d9f12671dfbb7b6d051ea2e1df0eaeeab1def52b95d6812f7c994d583c618258a39d28bff808c91979000060a07e29cbd4612736299d1425b37b37d1111030b9a6c8b1f0d581fd75c0320475c38765605498426f5bc98a1fe804ba123f6accb7b388da8e6853e479cea83e022d4c1b7c234c3f2161a83cc3f2c2b4bb2bb4e10df4e8d5d931874f1e", 0xdf, 0xfffffffffffffff8) r5 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000b1000)='/dev/vga_arbiter\x00', 0xc084, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r5, 0x6, 0xe, &(0x7f0000340000-0x160)={{{{0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 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]}}, 0x80, 0x1c, 0x1, "ac8d4c156cf0596dd3985f1fc7cffa3ffd44a84de0f8ff7824c22edf024d0daacc9e1f52a5e3ca71da3dd91ea84ef1e7ff2ea65a605351384e4624aaf1a740d917136af98670a95f4cd4bcc75dd03c20"}, 0x160) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r5, 0x84, 0x21, &(0x7f00002ce000)=0x0, &(0x7f000080f000)=0x4) keyctl$instantiate(0xc, r3, &(0x7f0000b3b000)="52f829f0760a80e949c8382c025b0b8e4227fca28ae288964d7eb52bdfaef32b9b8d1b9820ff015b93fc463778aaea808d7a", 0x32, r4) 2018/01/12 19:00:02 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000001000-0xa)='/dev/vcs#\x00', 0xe25c, 0x100) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PIO_SCRNMAP(r0, 0x4b41, &(0x7f0000000000)="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") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x0, 0x0) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000b68000-0x4)=0x5, 0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(r1, 0x40096102, &(0x7f0000695000)=0x0) ioctl$VT_RESIZE(r1, 0x5609, &(0x7f0000707000)={0x0, 0x3, 0x3}) [ 107.643826] TCP: request_sock_TCPv6: Possible SYN flooding on port 20010. Sending cookies. Check SNMP counters. 2018/01/12 19:00:02 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$adsp(&(0x7f0000605000-0xb)='/dev/adsp#\x00', 0x7, 0x28000) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000e43000)={0x2, [0x0, 0x0]}, &(0x7f0000ea5000-0x4)=0xc) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket(0x11, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000c22000)={@common='lo\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_SIOCGIFBR(r1, 0x8940, &(0x7f0000ed9000-0x18)=@get={0x1, &(0x7f0000619000-0x1000)=""/4096, 0x306}) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f00001c0000)={r2, 0x1, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) connect$inet6(r1, &(0x7f00001f9000)={0xa, 0x3, 0x5, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x9}, 0x1c) 2018/01/12 19:00:02 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000371000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = getpid() sched_setaffinity(r1, 0x8, &(0x7f00000d3000)=0x3f90002) pause() futex(&(0x7f000000d000-0x4)=0x4, 0x0, 0x4, &(0x7f0000ee0000-0x10)={0x77359400, 0x4}, &(0x7f0000048000)=0x0, 0x0) read(r0, &(0x7f0000a0c000-0x90)=""/144, 0x90) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f000002a000-0xb0)={{0x80, 0x0}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10000a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000e12000)='/dev/sequencer2\x00', 0x0, 0x0) 2018/01/12 19:00:02 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fca000)='/dev/kvm\x00', 0x0, 0x0) socketpair(0x1, 0xa, 0x0, &(0x7f00000da000)={0x0, 0x0}) ioctl$TUNSETSNDBUF(r1, 0x400454d4, &(0x7f0000eb4000)=0x9) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f00006fb000/0x18000)=nil, &(0x7f0000867000-0x18)=[@textreal={0x8, &(0x7f000066a000-0x69)="2e64650fc78f6a2f0f008c09802e660f127d4666b95908000066b86048000066ba000000000f30baf80c66b8c07d0a8766efbafc0c66ed0fae2e76d6baf80c0f209e66efbafc0cb8f3fbef0f0926260f01cb66b92c08000066b80078000066ba000000000f30", 0x66}], 0x1, 0x0, &(0x7f0000158000)=[], 0x0) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000fea000)={0x1, 0x0, [{0x480, 0x0, 0x4001000011e57ed0}]}) 2018/01/12 19:00:02 executing program 0: r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000c41000)='/selinux/access\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f00002d4000)=@buf={0xcd, &(0x7f0000001000-0xcd)="9b92aa3bc222fcdc6e88e44ece5bebf13c9f6938ebd0d3fbdff5db4e27cd8ec866d8b922b110b7a58cb3b2f41cda6411027e2f17ef56d38e7f08c9c95b267c8afd2c6f8e5e24682d3024ad32aecec28d837f6a3add9bd712fbea7671cf4d9ec8cc496c08b0d4475d4600385e1deafe9d810cfdb50f7abec2959ade6b96f76cdc43df1d3bb43b922c610d92b502d495f17db4e9763b99c41072db45a3fa7bf331b1fca28c7f4506d65c1c84d93e7657e4e63405c26cb28eee8b0f2460f0716a493a0aa48b3e17b339f67a184d35"}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) add_key$user(&(0x7f0000499000)='user\x00', &(0x7f0000a1e000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000889000)="3257fa", 0x3, 0xfffffffffffffff8) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00006f4000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$KDGKBLED(r1, 0x40045108, &(0x7f0000889000-0x1)=0x0) ioctl$sock_inet_SIOCGIFBRDADDR(r1, 0x8919, &(0x7f0000e4f000)={@common='bcsf0\x00', @ifru_flags=0x800}) [ 107.737616] QAT: Invalid ioctl [ 107.740101] device lo entered promiscuous mode 2018/01/12 19:00:02 executing program 5: mmap(&(0x7f0000000000/0xb00000)=nil, 0xb00000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00004e3000)='/dev/kvm\x00', 0x201200, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f0000afd000)={0x1, 0x0, [{0x80000001, 0x0, 0x0, 0x2ab1, 0x7, 0x0}]}) ioctl$KVM_SET_MSRS(r2, 0xc008ae88, &(0x7f00005af000)={0x1, 0x0, [{0xc0010140, 0x0, 0x0}]}) 2018/01/12 19:00:02 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) accept$inet(r0, 0x0, &(0x7f0000ed4000-0x4)=0x0) r1 = gettid() getpgid(r1) perf_event_open(&(0x7f000001d000)={0x0, 0xfffffffffffffd90, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0x0, 0xffffffffffffffff, 0xfffffffffffffffd) 2018/01/12 19:00:02 executing program 3: r0 = accept(0xffffffffffffff9c, 0x0, &(0x7f00002d9000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000001000-0x8)={0x0, 0x70283395}, &(0x7f0000001000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00000d8000)={r1, @in6={{0xa, 0x2, 0x1, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x3b}, 0x98) mmap(&(0x7f0000000000/0x4d000)=nil, 0x4d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = memfd_create(&(0x7f0000034000-0xd)='\x00', 0x0) r3 = syz_open_dev$sndseq(&(0x7f000001a000-0x1)='/dev/snd/seq\x00', 0x0, 0x20005) r4 = dup2(r3, r2) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r4, 0xc08c5332, &(0x7f0000037000)={0x0, 0x0, 0x0, "9ede7a8c5ae95e48000000000000007f4f13eeab650000000000007fffde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa0500000074dbcfa6c14d", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) write$sndseq(r2, &(0x7f000000a000)=[{0x7, 0x3, 0x0, 0x0, @tick=0x404, {0x0, 0x0}, {0x0, 0x0}, @ext={0x0, &(0x7f0000039000-0x2)=""}}], 0x30) add_key(&(0x7f000004b000)='.request_key_auth\x00', &(0x7f000004c000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000018000)="", 0x0, 0x0) keyctl$describe(0x6, 0x0, &(0x7f000004d000-0x1000)=""/4096, 0x1000) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r3, 0x4040534e, &(0x7f000004b000)={0xfb, @time={0x0, 0x0}, 0x0, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) [ 107.790329] device lo left promiscuous mode [ 107.802052] netlink: 3 bytes leftover after parsing attributes in process `syz-executor4'. 2018/01/12 19:00:02 executing program 0: mmap(&(0x7f0000000000/0xf1c000)=nil, 0xf1c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x3) getsockopt$inet6_mreq(r0, 0x29, 0x13, &(0x7f0000df4000-0x14)={@loopback={0x0, 0x0}, 0x0}, &(0x7f000082f000-0x4)=0x14) 2018/01/12 19:00:02 executing program 5: r0 = socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f00000c4000-0x44)={{0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='gretap0\x00'}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f00001a2000)=0x0, &(0x7f0000e24000-0x4)=0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000ef1000)={0x0, 0x11}, &(0x7f0000943000)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000f25000-0xfb)={r1, 0xfffffffffffffff6, "54962e9603e482fd8f9c2065fd5c18458f371199c498634e54dbbe1a41016bb1659f2ae349fe5181f2d72fbef2e5cb2c1a36ce3502dda5ff97e35fd2ae1d8461626c952d70e1b4214b8046eae77878f97a9a339e9fc4b16abd12b044b1a87b4a4a26de838693c30bcb3ba6ef28b73c3449580324f68787020dafe0feb5aaddbadc49c33f0993783cbae806561d03b4909ec68acb39b0827f7f17efd33d82881417ea211020cf5efdc6290c632553ff1316af5bcd96d96504fc3fe9f3d6893aae2547b3427314208318e9b3582746c36570f4e73ec72b366eae6b2b4a461c59c0ded936d1b4f8fd985f2529a3e7beb150076197"}, &(0x7f0000f4e000-0x4)=0xfb) 2018/01/12 19:00:02 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$setmm(0x23, 0x0, &(0x7f0000b3f000/0x3000)=nil) mkdir(&(0x7f0000ead000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000213000-0x8)='./file0\x00', &(0x7f0000a4c000)='./file0\x00', &(0x7f0000983000-0x7)='mqueue\x00', 0x0, &(0x7f0000ebd000-0x2)="") creat(&(0x7f00004c2000-0xc)='./file0/bus\x00', 0x0) link(&(0x7f0000740000)='./file0/bus\x00', &(0x7f00003e3000)='./file0/file0\x00') [ 107.848611] netlink: 3 bytes leftover after parsing attributes in process `syz-executor4'. 2018/01/12 19:00:02 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) get_robust_list(0x0, &(0x7f0000454000-0x8)=&(0x7f0000fe7000)={&(0x7f0000000000/0x1000)=nil, 0x0, &(0x7f0000000000/0x1000)=nil}, &(0x7f0000fe7000)=0xfffffffffffffca9) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00003bc000)={0x0, 0x0}) 2018/01/12 19:00:03 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000fce000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f000086c000)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1, 0x0}) r0 = gettid() mremap(&(0x7f0000cd0000/0x3000)=nil, 0x3000, 0x2000, 0x3, &(0x7f00001d5000/0x2000)=nil) process_vm_readv(r0, &(0x7f0000fca000)=[{&(0x7f0000fcb000-0xf9)=""/249, 0xf9}], 0x1, &(0x7f0000fcb000-0x60)=[{&(0x7f000030a000-0x4e)=""/145, 0x91}], 0x1, 0x0) ioctl$UFFDIO_UNREGISTER(0xffffffffffffffff, 0x8010aa01, &(0x7f0000c23000-0x10)={&(0x7f000001d000/0xc00000)=nil, 0xc00000}) 2018/01/12 19:00:03 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x6) r1 = syz_open_dev$tun(&(0x7f0000c82000-0xd)='/dev/net/tun\x00', 0x0, 0x7ffffffffffffffe) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r1, &(0x7f0000b06000-0xba)=@hdr={0x1, 0x0, 0x0, 0x0, 0x80000003e, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x40, 0xffffffffffffffff, 0x0, 0x0, 0xfbffff84, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x2c, 0x0, "3060c80400a4de20e3da406ae6d2ade6af1b000800003a75dcc601009913ef6d51cffd44"}}}, 0x4a) [ 107.929572] kauditd_printk_skb: 121 callbacks suppressed [ 107.929580] audit: type=1326 audit(1515783603.011:1138): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=16451 comm="syz-executor5" exe="/root/syz-executor5" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 107.985653] audit: type=1326 audit(1515783603.011:1139): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=16451 comm="syz-executor5" exe="/root/syz-executor5" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 108.010896] audit: type=1326 audit(1515783603.018:1140): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=16451 comm="syz-executor5" exe="/root/syz-executor5" sig=0 arch=c000003e syscall=274 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 108.035585] audit: type=1326 audit(1515783603.018:1141): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=16451 comm="syz-executor5" exe="/root/syz-executor5" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 108.061137] audit: type=1326 audit(1515783603.019:1142): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=16451 comm="syz-executor5" exe="/root/syz-executor5" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 108.087417] audit: type=1326 audit(1515783603.020:1143): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=16451 comm="syz-executor5" exe="/root/syz-executor5" sig=0 arch=c000003e syscall=53 compat=0 ip=0x452ac9 code=0x7ffc0000 2018/01/12 19:00:03 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f000065d000)=0x2, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x2, 0x10) write(r1, &(0x7f00008cb000-0x10b)="240000001b00db02ec030000f6fb01fb20b17d0b0800030001000020f7000007f9161701", 0x24) bpf$BPF_PROG_QUERY(0x10, &(0x7f00000dd000)={r1, 0x1, 0x1, 0x3, &(0x7f0000fa5000-0x8)=[0x0, 0x0], 0x2}, 0x20) 2018/01/12 19:00:03 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000974000-0xd)='/dev/net/tun\x00', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = socket(0x2000000011, 0x8040000080003, 0x0) ioctl$GIO_UNISCRNMAP(r1, 0x4b69, &(0x7f0000cb1000-0xa5)=""/165) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000928000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x5, 0x0, @sync=&(0x7f00001a4000-0xc)={0x0, 0x0, 0x0}}}) syz_open_dev$sndmidi(&(0x7f0000b02000)='/dev/snd/midiC#D#\x00', 0x7, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000b13000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) epoll_pwait(0xffffffffffffffff, &(0x7f0000d52000)=[], 0x0, 0x7, &(0x7f0000fba000-0x8)={0x80000001}, 0x8) mmap(&(0x7f0000000000/0xe000)=nil, 0xe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket(0x18, 0x0, 0x0) connect(r1, &(0x7f00004c9000-0x80)=@generic={0x1a, "b097a397aae22834760419ac5603f48e8ff3e1d999ffcd9972b0549cc982b1f55470048acd9d194aba515f1d5a0f5e3d791339654c8d2bb14560c05d40c0c493b2224be9a16eb1a47a7e7aa373918e4666bf425199550eff2fee19a85b7c44b1c094766f02546def576e97cab8e84fcb83797c5c559be7494575ce9a426c"}, 0x80) connect(r3, &(0x7f0000004000-0x10)=@ipx={0x4, 0x0, 0x2, "ebd14f55eedf", 0x1, 0x0}, 0x10) r4 = dup2(r2, r1) getsockname$ax25(r1, &(0x7f0000b00000)={0x0, {""/7}, 0x0}, &(0x7f0000aa1000)=0x10) ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f0000b2f000-0x10)=@generic="afa1d5b5bcca702a2915ca3f88bfb864") accept$netrom(r1, 0x0, &(0x7f0000e9e000-0x4)=0x0) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r0, &(0x7f0000572000-0xc)={0x10, 0x0}) socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSIFADDR(r4, 0x8916, &(0x7f00004b7000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x8000}) dup2(r4, r0) 2018/01/12 19:00:03 executing program 1: r0 = syz_open_dev$dspn(&(0x7f0000fb7000-0xa)='/dev/dsp#\x00', 0xfffffffffffff255, 0x200000) r1 = mmap$binder(&(0x7f0000421000/0x1000)=nil, 0x1000, 0x2000002, 0x22012, 0xffffffffffffffff, 0x0) r2 = mmap$binder(&(0x7f0000b86000/0x4000)=nil, 0x4000, 0x2, 0x13, 0xffffffffffffffff, 0x15) r3 = accept(0xffffffffffffffff, &(0x7f0000d51000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000e32000-0x4)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000fd5000)={0x98, 0x0, &(0x7f0000000000)=[@free_buffer={0x40086303, r1}, @free_buffer={0x40086303, r2}, @decrefs={0x40046307, 0x3}, @enter_looper={0x630c}, @request_death={0x400c630e, 0x2, 0x2}, @transaction={0x40406300, {0x2, 0x0, 0x2, 0x0, 0x11, 0x0, 0x0, 0x58, 0x10, &(0x7f000005c000)=[@fda={0x66646185, 0x8, 0x2, 0x1a}, @fda={0x66646185, 0x4, 0x0, 0x8}, @fd={0x66642a85, 0x0, r3, 0x0, 0x800}], &(0x7f0000000000)=[0x28, 0x0]}}, @clear_death={0x400c630f, 0x2, 0x0}, @increfs={0x40046304, 0x0}, @decrefs={0x40046307, 0x1}], 0x47, 0x0, &(0x7f0000623000-0x47)="04314f2c714a7b277ee10d442f5c49d34c2717bdd22210a7eb9e3958561d7b82a2fcfc662c85b0e339f4e02aa95152f5cc6456b6ee2b213cfe006d209173f70e212bd33d1ec2fb"}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$binder(&(0x7f0000a76000-0xd)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r4, 0x40046207, 0x0) r5 = syz_open_dev$binder(&(0x7f0000010000-0xd)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r5, 0xc0306201, &(0x7f0000007000)={0x0, 0x0, &(0x7f0000006000-0x2c)=[], 0x0, 0x0, &(0x7f0000002000)=""}) ioctl$BINDER_WRITE_READ(r5, 0xc0306201, &(0x7f0000004000-0x30)={0x10, 0x0, &(0x7f000000f000)=[@request_death={0x400c630e, 0x0, 0x0}], 0x0, 0x0, &(0x7f000000c000-0xe1)=""}) ioctl$BINDER_SET_CONTEXT_MGR(r5, 0x40046207, 0x0) fcntl$F_SET_RW_HINT(r5, 0x40c, &(0x7f000005b000)=0x1) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = gettid() fcntl$lock(r4, 0x7, &(0x7f00005ba000)={0x2, 0x1, 0x6, 0x80000000, r6}) ioctl$BINDER_WRITE_READ(r5, 0xc0306201, &(0x7f0000fed000)={0x8, 0x0, &(0x7f00006f1000-0x9c)=[@release={0x40046306, 0x0}], 0x0, 0x0, &(0x7f00000e1000-0xd7)=""}) 2018/01/12 19:00:03 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000c7f000-0xd)='/dev/net/tun\x00', 0x0, 0x0) syz_open_dev$tun(&(0x7f0000a86000)='/dev/net/tun\x00', 0x0, 0x20000) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00001aa000+0x9be)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_map={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000769000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0xffffffffffffffff, @rand_addr=0x18e1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) socket$packet(0x11, 0x2, 0x300) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000653000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2018/01/12 19:00:03 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00002f3000)='/dev/sequencer2\x00', 0x4000, 0x0) r1 = fcntl$getown(r0, 0x9) prctl$setptracer(0x59616d61, r1) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x40085112, &(0x7f0000650000)={{0xff, 0xfffffffffffffffd}, {0x0, 0x4}, 0x0, 0x0, 0x2, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_GET_MP_STATE(r0, 0x8004ae98, &(0x7f000023f000-0x4)=0x0) ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f0000168000-0x4)=0xecac) syz_open_dev$random(&(0x7f0000637000)='/dev/random\x00', 0x0, 0x1) fremovexattr(r0, &(0x7f0000fb2000)=@random={'system.\x00', '!+\x00'}) 2018/01/12 19:00:03 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000d78000-0x10)='/selinux/create\x00', 0x2, 0x0) setsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f000086e000)=0xc, 0x4) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000fb3000-0x78)={0x2, 0xe, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x200000000000011b, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1795}}]}, 0x50}, 0x1, 0x0, 0x0, 0x0}, 0x0) socketpair(0xf, 0xf, 0x5, &(0x7f000040a000)={0x0, 0x0}) listen$netrom(r2, 0x6) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000932000)=0x0) sched_setscheduler(r4, 0x7, &(0x7f0000295000)=0x0) ioctl$KVM_GET_ONE_REG(r3, 0x4010aeab, &(0x7f0000366000)={0x5, 0x1ff}) 2018/01/12 19:00:03 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nfc_llcp(0x27, 0x3, 0x1) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000b5d000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) syz_emit_ethernet(0x2e, &(0x7f0000110000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x6, 0x4, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @broadcast=0xffffffff, {[@generic={0x44, 0x2, ""}]}}, @udp={0x0, 0x0, 0x8, 0x0, ""}}}}}, 0x0) 2018/01/12 19:00:03 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000988000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f000095c000-0x10)={0xfffffffffffffffe, 0x0, 0x0}) openat$mixer(0xffffffffffffff9c, &(0x7f000021b000-0xb)='/dev/mixer\x00', 0x1c1240, 0x0) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r1, 0x4010ae68, &(0x7f0000874000)={0x3, 0xfffffffffffffffb, 0x0}) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00004af000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r2, 0x4010ae68, &(0x7f0000f8a000-0x10)={0xf000, 0x17000, 0x0}) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r2, 0x80045400, &(0x7f0000d05000-0x4)=0x0) 2018/01/12 19:00:03 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000c6000-0xb)='/dev/hwrng\x00', 0x12281, 0x0) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r0, 0xc0045516, &(0x7f0000c41000-0x4)=0x7) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000fe6000)={0x3, 0x4, 0x4, 0x100000009, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) setsockopt$ax25_int(r0, 0x101, 0xf, &(0x7f0000aff000)=0x81, 0x4) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x1b, &(0x7f00004e8000-0x14)={@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000a24000)=0x14) [ 108.111974] audit: type=1326 audit(1515783603.023:1144): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=16451 comm="syz-executor5" exe="/root/syz-executor5" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 2018/01/12 19:00:03 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000000)=0x0, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000c85000-0x10)='/dev/input/mice\x00', 0x0, 0x40000) ioctl$TIOCNXCL(r0, 0x540d) socket$inet6_icmp(0xa, 0x2, 0x3a) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000931000-0xc)="c17a7d59241ebee65dde1be1", 0xc) userfaultfd(0xcd0ba9bd8a71fdbb) r1 = syz_fuse_mount(&(0x7f000004a000-0x8)='./file0\x00', 0x2, 0x0, 0xffffffffffffffff, 0x4, 0x4a0) fcntl$getownex(r1, 0x10, &(0x7f0000a3a000)={0x0, 0x0}) r3 = syz_open_procfs(r2, &(0x7f00008a2000-0x9)='loginuid\x00') writev(r3, &(0x7f0000b97000)=[{&(0x7f00004f3000-0x1)='0', 0x1}], 0x1) sendto$inet6(0xffffffffffffffff, &(0x7f0000f6f000)="", 0x0, 0x0, &(0x7f0000241000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) write$fuse(r3, &(0x7f0000a05000)={0x30, 0x0, 0x0, @fuse_notify_retrieve_out={0x0, 0x0, 0x0, 0x0}}, 0x30) r4 = shmat(0xffffffffffffffff, &(0x7f000075d000/0x4000)=nil, 0x4000) shmdt(r4) 2018/01/12 19:00:03 executing program 0: msgctl$IPC_RMID(0x0, 0x4) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00008b1000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg(r0, &(0x7f0000000000)=[{{0x0, 0x0, &(0x7f000066e000-0x10)=[{&(0x7f0000000000)="ec8374bbf5df2e724ed6239ba7d58d4a56c26ec67e1b38297b3abf00a4a6b04cea83a3bdec58a1fbd99dce00639b11ca64523d331e00716e3b4fd7b69feaf3b4ad29e1", 0x43}], 0x1, 0x0, 0x0, 0x2000c840}, 0x5164}], 0x1, 0x20004894) ioctl$KDGKBSENT(r0, 0x4b48, &(0x7f0000001000-0x4)={0x8, 0x3, 0xe973}) [ 108.154655] binder: 16469:16476 BC_REQUEST_DEATH_NOTIFICATION invalid ref 0 [ 108.154722] binder: BINDER_SET_CONTEXT_MGR already set [ 108.154730] binder: 16469:16476 ioctl 40046207 0 returned -16 [ 108.165229] binder: 16469:16476 Release 1 refcount change on invalid ref 0 ret -22 [ 108.193442] binder: BINDER_SET_CONTEXT_MGR already set [ 108.193453] binder: 16469:16476 ioctl 40046207 0 returned -16 [ 108.195047] binder: 16469:16483 BC_REQUEST_DEATH_NOTIFICATION invalid ref 0 [ 108.196491] binder: BINDER_SET_CONTEXT_MGR already set [ 108.196501] binder: 16469:16476 ioctl 40046207 0 returned -16 [ 108.202986] binder: 16469:16483 Release 1 refcount change on invalid ref 0 ret -22 [ 108.302681] audit: type=1326 audit(1515783603.023:1145): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=16451 comm="syz-executor5" exe="/root/syz-executor5" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 2018/01/12 19:00:03 executing program 4: unshare(0x400) r0 = socket(0xa, 0x3, 0x4) sendmmsg$nfc_llcp(r0, &(0x7f00004f2000)=[], 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) 2018/01/12 19:00:03 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f00005c9000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00007e1000-0x4)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_names=@generic="9ee200100000d67472e1c4c3ff0fc07f"}) r1 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000e20000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00009cf000)=@ethtool_drvinfo={0x3, "a78429190b05112ce300f0c39758083a0223ff78070796edbce46e83596e8773", "4ca766c6ea9d686a9a2144fc0a175645838d7027ac4e877b9e4207f1774503e6", "8b5a3a5d80c2ce7bd452e47086b1e806a80b8b4a099adfbaa704cc21a6a794a7", "533b60006458094128c3e8ecd4c098c4d6a64f89579a8795a752200ea924a03d", "356c83b06769a61ce2275a9e507cec1b49bc2c579f8efb3c5e90f74e3a082685", "ecd4d4644d543168096babc7", 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/12 19:00:03 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000637000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) write$evdev(r0, &(0x7f000068b000-0x30)=[{{0x0, 0x2710}, 0x3, 0x3, 0x80}, {{0x0, 0x2710}, 0x8, 0xfffffffffffff8a0, 0x4}], 0x30) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000920000)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f000082f000-0xf6)=""/246) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f00000da000)={0x0, 0x0, 0x8, 0x0}, &(0x7f0000842000)=0x10) timer_create(0x5, &(0x7f0000aa4000)={0x0, 0x29, 0x4, @thr={&(0x7f0000bf8000-0x1000)="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", &(0x7f00009ea000)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000eea000)=0x0) timer_gettime(r3, &(0x7f0000431000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00006bb000-0xa0)={r2, @in6={{0xa, 0x0, 0x7f, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x8000, 0x0, 0x200000000000, 0x1}, &(0x7f00006d6000)=0xa0) ioctl$KVM_CREATE_PIT2(0xffffffffffffffff, 0x4040ae77, &(0x7f0000304000-0x40)={0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r4 = 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_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup3(r4, r1, 0x0) 2018/01/12 19:00:03 executing program 0: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000001000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x3, @rand_addr=0x81, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00008f7000-0x7)='mounts\x00') r2 = epoll_create(0xa) ioctl$KVM_XEN_HVM_CONFIG(r1, 0x4038ae7a, &(0x7f0000d35000-0x38)={0x7fff, 0x869, &(0x7f000017c000-0x4c)="632963af0e64a46be92f8188b3427772fab3ff3d54ebe9a51b8be562e117f482964644b65db3c031cc8ad8471aa6e4e23c54afd5b3bca2a97c6f3851a7047cd65ac2bfcdc1aec1116fc84e98", &(0x7f000095f000-0x63)="5321ec0850c2f31d741e04ae153ae74cc6d1af0aafa8792396ba7954ee4297b0c25bbd1283e86a511943bbc19aa196f4873da03e0c05be49cf778266f54389957e311a35a9bbb0d2fc83f9c8ff9ecc9a50f8ef8a8be514c91578f26bd7c78cf749d25f", 0x4c, 0x63, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000faf000-0xc)={0x0, 0x0}) listen(r1, 0x2) socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000b73000)={0x1fd, 0x3, 0x107000, 0x2000, &(0x7f00007b4000/0x2000)=nil}) syz_open_dev$amidi(&(0x7f0000129000)='/dev/amidi#\x00', 0x4, 0x80000) ioctl$DRM_IOCTL_MODE_SETCRTC(r1, 0xc06864a2, &(0x7f0000542000)={&(0x7f000011b000-0xc)=[0x3d3, 0x5, 0x1], 0x3, 0xfffffffffffff050, 0x0, 0x6, 0xffffffffffff8001, 0x7fff, {0x401, 0x9, 0xa54, 0xff, 0x40, 0x800, 0x4, 0x401, 0x20, 0xa, 0x8, 0x3466863, 0x6, 0xffff, "ecb9cee02898f5dece331dfd61467fee8308617684149bba3153ad84c46fca86"}}) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r1) 2018/01/12 19:00:03 executing program 5: r0 = socket$inet6(0xa, 0x80005, 0x0) setsockopt(r0, 0x84, 0x2, &(0x7f0000000000)="", 0x0) r1 = dup3(r0, r0, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000001000-0x4)=@assoc_id=0x0, &(0x7f0000046000)=0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000cd5000-0x8)={r2, 0x73}, &(0x7f0000001000-0x4)=0x8) 2018/01/12 19:00:03 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000646000-0xf)='/dev/sequencer\x00', 0x100, 0x0) getsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000b78000-0x4)=0x219, &(0x7f0000627000)=0x4) r1 = socket$inet(0x2, 0x5, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) r3 = socket(0x2000000011, 0x8040000080003, 0x81) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000b13000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$packet(r3, &(0x7f0000c85000)={0x11, 0x0, r4, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [0x0, 0x0]}, 0x14) ioctl$KVM_SET_SREGS(r0, 0x4138ae84, &(0x7f0000444000-0x138)={{0xf000, 0x3, 0x1b, 0x3f, 0x200, 0x7f, 0x10001, 0x2, 0x7f, 0x100000000, 0x2, 0x2, 0x0}, {0x1000, 0x10d000, 0x0, 0x447083c4, 0x3f, 0x1, 0x4e, 0x2, 0x100, 0x6, 0x778, 0x7fff, 0x0}, {0x3000, 0x11000, 0xd, 0x100000001, 0x4, 0xfff, 0x0, 0xfffffffffffffffe, 0x4, 0x1, 0x2, 0x1000, 0x0}, {0x2000, 0x10000, 0x8, 0x800, 0x9, 0x2, 0xfec5, 0x7, 0x3, 0x0, 0x2, 0xbb51, 0x0}, {0x0, 0x100000, 0x1c, 0x3, 0x6, 0x33b0, 0x1, 0x2, 0x5, 0x10001, 0x3aea, 0x1, 0x0}, {0x3001, 0x100000, 0x3, 0x1, 0x4, 0x4, 0x0, 0x644f, 0x5, 0x80000000, 0x3bd, 0x4, 0x0}, {0x12000, 0x6000, 0x0, 0x9, 0x2, 0x1b, 0x1, 0x2, 0x3, 0x9, 0x3, 0x1, 0x0}, {0xf001, 0x0, 0xf, 0x9fbe, 0x5, 0x5, 0x0, 0x6, 0xfd, 0x1, 0x0, 0x46e, 0x0}, {0x1, 0x0, [0x0, 0x0, 0x0]}, {0xd000, 0x10f000, [0x0, 0x0, 0x0]}, 0x8, 0x0, 0x10000, 0x430, 0x4, 0x1, 0x7000, [0x6, 0x2, 0x100000000, 0x7fff]}) accept$llc(r3, &(0x7f000092c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, [0x0, 0x0]}, &(0x7f0000f69000)=0x10) dup2(r3, r2) write$evdev(r2, &(0x7f0000bbd000)=[{{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x18) 2018/01/12 19:00:03 executing program 6: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000000)={0x0, 0x6, 0x0}, 0x4) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f000025e000-0x10)={0x0, &(0x7f0000209000-0x8)=[]}, 0x10) r1 = syz_open_dev$sndpcmp(&(0x7f0000001000-0x12)='/dev/snd/pcmC#D#p\x00', 0x2, 0x10000) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_int(r1, 0x6, 0x1f, &(0x7f0000002000)=0x0, &(0x7f0000001000)=0x4) 2018/01/12 19:00:03 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000c22000)='/dev/loop#\x00', 0x4, 0x2) r1 = memfd_create(&(0x7f0000614000)="74756e08000000000000008000000000", 0x0) pwritev(r1, &(0x7f00006f6000)=[{&(0x7f0000cc4000)="b1", 0x1}], 0x1, 0x0) sendfile(r0, r1, &(0x7f00000de000-0x8)=0x0, 0x100000001) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00004b8000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000d63000-0x4)=0xc) r3 = getegid() getresgid(&(0x7f0000d03000-0x4)=0x0, &(0x7f0000e22000)=0x0, &(0x7f000003e000)=0x0) rt_sigtimedwait(&(0x7f00001e3000-0x8)={0x4}, &(0x7f0000f73000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f00000ad000-0x10)={0x77359400, 0x0}, 0x8) r5 = getgid() getresgid(&(0x7f0000b11000-0x4)=0x0, &(0x7f00009d0000)=0x0, &(0x7f0000575000)=0x0) r7 = getgid() getgroups(0x6, &(0x7f0000592000-0x18)=[r2, r3, r4, r5, r6, r7]) r8 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFADDR(r8, 0x8915, &(0x7f0000f4c000-0x20)={@generic="dfc8457d937e0bb2c88641938dd5ce2f", @ifru_flags=0x2c00}) close(r1) [ 108.329790] audit: type=1326 audit(1515783603.023:1146): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=16451 comm="syz-executor5" exe="/root/syz-executor5" sig=0 arch=c000003e syscall=9 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 108.355115] audit: type=1326 audit(1515783603.025:1147): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=16451 comm="syz-executor5" exe="/root/syz-executor5" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 2018/01/12 19:00:03 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b2d000)='./file0\x00', 0x7f) capset(&(0x7f00009b9000-0x8)={0x20071026, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x1f, 0x0, 0x0, 0x9}) r0 = syz_open_dev$sndmidi(&(0x7f0000431000-0x12)='/dev/snd/midiC#D#\x00', 0x1, 0x210200) recvmsg$kcm(r0, &(0x7f0000c1b000)={&(0x7f0000c68000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000b2f000)=[{&(0x7f000070f000)=""/254, 0xfe}, {&(0x7f0000962000-0xc0)=""/192, 0xc0}, {&(0x7f0000ce6000-0xef)=""/239, 0xef}, {&(0x7f0000312000)=""/234, 0xea}, {&(0x7f0000a13000-0x8f)=""/143, 0x8f}, {&(0x7f0000e75000-0xe2)=""/226, 0xe2}, {&(0x7f000048a000)=""/99, 0x63}], 0x7, &(0x7f000065d000)=""/249, 0xf9, 0x8}, 0x2001) mknod(&(0x7f00002f4000-0xe)='./file0/file0\x00', 0x10c0, 0x0) 2018/01/12 19:00:03 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f0000027000-0x9)='/dev/ppp\x00', 0x0, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000f6d000-0xb)='/dev/hwrng\x00', 0x0, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000fd4000-0x11)='/dev/vga_arbiter\x00', 0x0, 0x0) inotify_init() r1 = socket$unix(0x1, 0x5, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00006f5000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r3, &(0x7f0000132000-0x38)={&(0x7f0000380000)=@in6={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, 0x1c, &(0x7f0000299000-0x20)=[], 0x0, &(0x7f00007ac000-0x1000)=""/428, 0x1ac, 0x0}, 0x0) sendmsg$unix(r2, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r1]}], 0x1, 0x0}, 0x0) r4 = socket$unix(0x1, 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00002d5000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r7 = semget(0x3, 0x1, 0x480) semctl$SEM_STAT(r7, 0x3, 0x12, &(0x7f00003ac000)=""/210) recvmsg(r6, &(0x7f0000def000-0x38)={&(0x7f0000626000)=@in6={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, 0x1c, &(0x7f0000e70000)=[], 0x0, &(0x7f00006b7000)=""/640, 0x280, 0x0}, 0x0) inotify_add_watch(r0, &(0x7f000041d000)='./file0\x00', 0x1000400) sendmsg$unix(r5, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r4]}], 0x1, 0x0}, 0x0) socket$unix(0x1, 0x1, 0x0) pselect6(0x10044, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000070b000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00008e6000-0x10)={0x0, 0x989680}, &(0x7f0000205000-0x10)={&(0x7f0000cc9000-0x8)={0x0}, 0x8}) 2018/01/12 19:00:03 executing program 1: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r0, 0x80000080044df9, &(0x7f0000004000-0x8)=0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) close(r0) timer_create(0x0, &(0x7f0000004000)={0x0, 0xa, 0x2, @thr={&(0x7f0000003000-0xf5)="cc77f0ac970101396fc9c874145e9f8be11aee53ac3aaa8bffc3081d40abf673c799773a6d692387e7816edb265929f48241df940ec67166337e5165010e8fb2f3721ed7530c2ada23e80d92c5addff45641b8d1be15dac5ae1f52d3f93b064c552f14a1c5a9535ce4b22579e2c353bd620398b20a9ae2c3c56a63852916d9095d5081c56ed3489109c1b15d4cf4e73f82327dedb7635050ef99c5d574c0cf4f5da0815c7aca9b0c66ddc8ff001c047eb2fe00addaf2af97740db5906e8ee64e4d8735d15c01a11ec319c8dc0f235e8a6c96ae9900de5b1e405f8c4e4b19b5f250a9dfc5328442fdf984933aa29cbb319ca4f8616a", &(0x7f0000001000)="383ee81eee7781b8e57cf24170209b4a2b6c5c761375195c323c5ec3be469f87e2dea3a7f80670b4fe48b7ab25ede89d61c671dafa35f4f143359b3abacb49cca513a4eb6cc45131a6244aec6af1b7605c16a6a2b85c7b5f2e304da2db8f2c03e6c1a830ad0eed2695ab0df3356be0f1c1e04f9ada460be4eda6f0386486adcbce1b82e4abf408b6183a963530e86ff272c3"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000007000-0x4)=0x0) timer_gettime(r1, &(0x7f0000003000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) 2018/01/12 19:00:03 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x3, 0x7, 0x63f, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f00005e4000)={0x0, 0x9006, 0x1, 0x6, 0x6, 0x5}, &(0x7f0000001000-0x4)=0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000000)={r2, 0x2, 0x2, [0x100000000, 0x4]}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f00002d7000-0x9)='/dev/kvm\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000578000-0x10)={r2, 0x2000000000000ad3, 0x873, 0xcb}, &(0x7f0000d5b000)=0x10) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) ioctl$KVM_SET_SREGS(r5, 0x4138ae84, &(0x7f0000834000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0xbffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x80000002, 0x0, 0x0, 0x104081, 0x0, 0x500, 0x0, [0x0, 0x0, 0x0, 0x0]}) io_setup(0x8, &(0x7f0000c50000)=0x0) io_submit(r6, 0x2, &(0x7f0000563000-0x10)=[&(0x7f0000785000-0x40)={0x0, 0x0, 0x0, 0x3, 0x1, r1, &(0x7f00000eb000)="379afcd33539f3fe04de105a6ab17f9d6e097292c6b2fe5064ef653b089387458bdebbce1eae3e7fde06a18275cfb5ed43e640dece1813d4dd3b35c72733e7b11a946d83f61c00316ae1067d67a4e147cd04771703eb9e53621b854944603c0d58185189a4c0eedf5ecd75650fde58b761d6f7a1c742db728529586fbd35dc837575edc3a8314e49463636accadc7731d3a8590119524a6a18be49c4804563c92fb4263f1bfa67ca03aabdbd807cfde0bf447b0019af901fc8ec95351f9024f3c9f5d9e0a8cda0a6bb8ff6420e529476fa451fee1c3c8375d9cf62a4f30b", 0xde, 0x9, 0x0, 0x0, r0}, &(0x7f0000fe6000)={0x0, 0x0, 0x0, 0x0, 0x4, r4, &(0x7f000085c000-0x32)="016e62e19bb20ab2701cecca554ab3cb33737aef510b38034e8d82d752749abb08584884e761b0ffb7098a4417abbd00cb6d", 0x32, 0x1, 0x0, 0x1, r0}]) ioctl$KVM_CREATE_DEVICE(r4, 0xc00caee0, &(0x7f0000820000)={0x0, r3, 0x1}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r5, &(0x7f0000e61000/0x18000)=nil, &(0x7f000053d000)=[@text64={0x40, &(0x7f0000a9b000)="b9800000c00f3235000400000f300fc71b45f966b8ba000f00d8b9800000c00f3235008000000f30360f01cf0f35f2470f21f40f015a00c7442400dc000000c74424020f4e0000c7442406000000000f011424", 0x53}], 0x1, 0x0, &(0x7f0000015000)=[], 0x0) ioctl$KVM_RUN(r5, 0xae80, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000388000)={0x10000, 0x3, 0x2000, 0x1000, &(0x7f000073e000/0x1000)=nil}) 2018/01/12 19:00:03 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x13e, &(0x7f0000e5d000-0x2965)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x20086dd, @ipv6={0x0, 0x6, "a228af", 0x108, 0x2c, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[@fragment={0x3a, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0}, @routing={0x0, 0x0, 0x0, 0x0, 0x0, []}, @fragment={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, @routing={0x0, 0xe, 0x0, 0x0, 0x0, [@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}]}], @udp={0x0, 0x0, 0x78, 0x0, "3c67c0154aad8b5f43ee48db9eb1db6f92c76715246d73e828401bd0b953006abd867a0a58e7361b427946d095368a3fbd5be815e6447c7c3f9ce2054dfbc15791bc8474f7dd4663ed627d8d1e0672649ed57e8f737c904af75a8560649114676f4bafa964722d27ebe82f3c6382ba48"}}}}}}, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000249000-0x11)='/selinux/enforce\x00', 0x2, 0x0) ioctl$KVM_INTERRUPT(r0, 0x4004ae86, &(0x7f0000442000)=0xffff) modify_ldt$read_default(0x2, &(0x7f0000c46000)=""/207, 0xcf) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000433000-0xb)='/dev/mixer\x00', 0x80, 0x0) syz_open_dev$sndseq(&(0x7f000070e000-0x3)='/dev/snd/seq\x00', 0x0, 0x400) mmap$binder(&(0x7f0000f90000/0x4000)=nil, 0x4000, 0xc, 0x4010, r1, 0x0) 2018/01/12 19:00:03 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00001bd000-0x160)={{{{0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x10830, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, 0x35d}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x6, 0x4, 0x4, "7a0798c03a3584db9297dedcac133a6ec83c8a167c6edb37b2b4cea18fccb2d78e08304352ca05b2dca70fc4a42d43654eba5a15629f5ab29692bfc564c132cc55f6507bcaff5eba92606e4cce9aeb57"}, 0x160) r1 = syz_open_dev$tun(&(0x7f0000c55000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000928000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x5, 0x0, @sync=&(0x7f0000c15000)={0x0, 0x0, 0x0}}}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000cfa000)={@generic="07a21039408e0e94a18b18aea4e3486e", @ifru_addrs={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) write$tun(r1, &(0x7f000033a000-0x134)=@pi={0x0, 0x8035, @ipv4={{0x1b, 0x4, 0xfffffffffffffffd, 0x4, 0x130, 0x0, 0x100, 0x1, 0x67, 0x0, @broadcast=0xffffffff, @multicast2=0xe0000002, {[@timestamp={0x44, 0xc, 0x2, 0x3, 0x804e, [{[], 0x8000}, {[], 0x401}]}, @end={0x0}, @noop={0x1}, @lsrr={0x83, 0xf, 0x3, [@empty=0x0, @loopback=0x7f000001, @loopback=0x7f000001]}, @noop={0x1}, @rr={0x7, 0x7, 0x2, [@loopback=0x7f000001]}, @timestamp={0x44, 0x28, 0x5, 0x3, 0x8, [{[], 0x200}, {[@loopback=0x7f000001], 0x7}, {[], 0x3}, {[@local={0xac, 0x14, 0x0, 0xaa}], 0x7}, {[], 0x2}, {[], 0xfbf3}, {[], 0x8}]}, @generic={0x8a, 0xa, "7a6d720353760837"}]}}, @igmp={0x11, 0x470c, 0x0, @broadcast=0xffffffff, "e48ebd1931c86598f5047bf4dace209a8e1ee78b0ef81e550b8ac7031247dec3726086616e1382b6b6ce6cb730dc1f232230f4fad47aa8d6942e3d0e38bb6b16d39ca9cf8132c8b02bf5bec5733a6357ce1fe38d01959d87a7fb09729af2853ef0d0a6d76b41c36871ba6b7f4bda42b1788e7991370c2054d7b320d12b4aa50aab9e5b1a198f62f45fcf4ef5d7bc34eb6b83ff377fdd76ccddff8a5f304f038c31a856f3f31f181f544e59d41ffbd1dd15971611c14ff24e66a65189"}}}, 0x134) r2 = syz_open_dev$admmidi(&(0x7f0000acc000)='/dev/admmidi#\x00', 0x7, 0x80800) ioctl$KVM_SET_NR_MMU_PAGES(r2, 0xae44, 0x5) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) read$eventfd(r1, &(0x7f0000006000)=0x0, 0x8) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000904000)={0x0, @multicast2=0x0, @multicast2=0x0}, &(0x7f0000e0f000-0x4)=0xc) ioctl$DRM_IOCTL_VERSION(r2, 0xc0406400, &(0x7f0000ede000-0x40)={0x1f, 0x1, 0x0, 0x30, &(0x7f0000161000-0x30)=""/48, 0x51, &(0x7f0000612000-0x51)=""/81, 0x10, &(0x7f0000ab7000-0x10)=""/16}) modify_ldt$write(0x1, &(0x7f0000743000-0x10)={0x5, 0xffffffff, 0x5000, 0x6, 0x7f, 0x5, 0x4040, 0x0, 0x108, 0x162}, 0x10) 2018/01/12 19:00:03 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_create1(0x80000) r0 = socket$inet(0x2, 0x2, 0xffffffffffff0000) sendmsg(r0, &(0x7f00003b5000)={&(0x7f00008f5000)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0xffffffffffffff18, &(0x7f0000aa6000-0x10)=[{&(0x7f0000dbb000-0xb8)="d584f16407e47e541828af92b0017d9dfd93134edac55181c536dfe8e8987a8fa5738636e85f19bbf45ed8996d697b37619c0d6c7efff64c19e1d6943312ae344b86bb9f06fe93ca15dbb17e9f3b3eed8ae64f037f43163bb9f9de2731e5317b76a9c2065fdb478f84cbc73c4e8bbfa9db27170d345422ad01d997d9fb07cf75a05e62aa831d81ca593fcc4012ca0c7cbfd17977668a41c0c290c6ffdd2c2d0b67f524b85ca1d9958d8990a7d726603b5bcdacadb2d89eb1", 0xb8}], 0x1, &(0x7f00003c8000)=[{0x3e, 0x10f, 0xb, "39d6c5e793758cbaa0c0b80c4951d0981140f35e56e7ea4d6da29bb0ec5c3c36a5919de1238ca3e2509d4fc7d5d7819d98a73b13762d5c6539bb9f7f68d857888286b24ef4803a0ba5415efaba565719a2ea9725aa702ead11315e66dd9aa431ea34f140f11c90224f6fac7d8f42c065f0d98fd831fcd8282549b3bb4aad65c2641f76254542e5af9e7215156c9a7897f3d6af381de3f4f9d9c4d4"}, {0xe0, 0x84, 0x2, "450f4f6ba8917a063ed045f015b7427c3997f4d6b5e837fe6f8b2450512f2fc2dacc48166c653e262a9dd947148737e051edec6a7aace230571fac46f0f945263dd4567688f9034c950ae6c0b900ac9603694307fa0dcf3ebeeda12c981e6468b827497fca878ac701b1607d100207c9f00c83c2b1651c967d2d29be2f454fffe80ec77b55254a8d4f7b1b512f7c27b8ac0181a558a028fd4447a1fe5fe398e1a00781c4a5219b9be0a3bfe1474c301be8313f38986bf7f9c1f97229cb87f5f4127809c4a0f57f54fb379c5596"}], 0x190, 0x1000020000000}, 0x4001) 2018/01/12 19:00:03 executing program 4: r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000950000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r0, 0x800448d2, &(0x7f00002cf000+0x493)={0x2, &(0x7f0000c89000)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}]}) mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x10, 0x2, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_XCRS(r0, 0x4188aea7, &(0x7f0000010000)={0x2, 0x3, [{0x9, 0x0, 0x100000000}, {0x0, 0x0, 0x4}]}) sendto$inet(r1, &(0x7f000000a000)="32000000140025ffff07008e000914040a01c2fe200000091a000106009a0000000000000000024fe56714eea4eb3456d730", 0x32, 0x0, 0x0, 0x0) r2 = shmget(0x1, 0x2000, 0x14, &(0x7f000000b000/0x2000)=nil) shmctl$SHM_UNLOCK(r2, 0xc) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000010000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000000e000)=@ethtool_coalesce={0xf, 0x808, 0x7ff, 0x400, 0xffffffffffffffff, 0x3, 0x4, 0x4, 0x4, 0x954, 0x6, 0x9, 0x7, 0x40, 0x9, 0xf32, 0x1d95, 0x0, 0x4, 0x100000001, 0x100, 0x0, 0xffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/12 19:00:03 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x2, 0x0) r1 = open(&(0x7f0000b92000-0x7)='./file0\x00', 0x68042, 0x0) setsockopt$inet_int(r0, 0x0, 0x8b, &(0x7f0000ab2000)=0x8001002, 0x4) setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f00009c1000)=0xff, 0x4) fallocate(r1, 0x0, 0xffff, 0x9) sendto$inet(r0, &(0x7f000038d000-0x69)="", 0x0, 0x0, &(0x7f0000822000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendfile(r0, r1, &(0x7f0000af5000)=0x0, 0x10001) recvfrom$inet(r0, &(0x7f0000201000)=""/186, 0xba, 0x40002021, &(0x7f00002f4000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto(r1, &(0x7f0000d22000-0x1000)="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", 0x1000, 0x40000, 0x0, 0x0) getsockopt$inet_opts(r1, 0x0, 0xd, &(0x7f000063a000)=""/197, &(0x7f0000358000)=0xc5) 2018/01/12 19:00:03 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f00005f5000-0xb)='/dev/mixer\x00', 0x400000, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000442000-0x8)={0x0, 0x0}, &(0x7f000078b000-0x4)=0x8) getpeername$inet6(r0, &(0x7f000031a000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f00000d7000-0x4)=0x1c) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000164000)={r1, @in6={{0xa, 0x1, 0x2, @loopback={0x0, 0x1}, 0x3ff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) r2 = socket$inet6(0xa, 0x7, 0x8a) setsockopt$inet6_udp_int(r2, 0x11, 0xb, &(0x7f00002d9000)=0x0, 0x4) r3 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000a74000-0x11)='/selinux/context\x00', 0x2, 0x0) accept$inet6(r3, &(0x7f0000729000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f00000cc000-0x4)=0x1c) r4 = inotify_add_watch(0xffffffffffffffff, &(0x7f00005f1000)='./file0\x00', 0x4) r5 = syz_open_dev$amidi(&(0x7f0000428000)='/dev/amidi#\x00', 0x7, 0x0) ioctl$VT_GETMODE(r5, 0x5601, &(0x7f0000a0c000)={0x0, 0x0, 0x0, 0x0, 0x0}) inotify_rm_watch(r2, r4) 2018/01/12 19:00:03 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f000005c000-0x10)={0xffffffffffffff9c, 0x50, &(0x7f0000324000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0xfffffffffffffefc) r2 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000f4d000)=r1, 0x4) getpeername$netrom(r0, &(0x7f0000541000-0x10)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000e62000-0x4)=0x10) fcntl$setsig(r2, 0xa, 0x35) write(r0, &(0x7f000021d000-0x59)="1f0000001e00f1f1ffffff0700007700072041536b9a7d9339080001454a5b", 0x1f) 2018/01/12 19:00:03 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000dd2000-0x12)='/dev/input/mouse#\x00', 0x2, 0x80) readv(r0, &(0x7f00004b3000)=[{&(0x7f0000247000-0xc4)=""/196, 0xc4}, {&(0x7f0000e51000-0x79)=""/121, 0x79}, {&(0x7f00006c8000)=""/0, 0x0}], 0x3) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00006ff000)='/selinux/avc/hash_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, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket(0x1e, 0x1, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a2) getpeername(r0, &(0x7f000022f000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f000097c000)=0x14) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r0, 0x54a3) getsockopt(r2, 0x800000010f, 0x20080000000080, &(0x7f00004ad000)=""/0, &(0x7f0000a3c000)=0x0) 2018/01/12 19:00:03 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGLCKTRMIOS(0xffffffffffffffff, 0x5456, &(0x7f0000f3a000)={0x3, 0x5, 0x0, 0x9, 0x0, 0x3ff, 0x1, 0xce22, 0x5, 0x1f, 0x0, 0x9}) r0 = socket$inet(0x2, 0x3, 0x7f) setsockopt$inet_group_source_req(r0, 0x0, 0x2f, &(0x7f0000000000)={0x0, {{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2]}, {{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) r1 = syz_open_procfs(0x0, &(0x7f0000aec000)='oom_adj\x00') accept$packet(r1, &(0x7f00007d3000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f000011e000)=0x14) sendmmsg(r0, &(0x7f0000075000)=[{{&(0x7f00004ae000-0x8)=@sco={0x1f, {0x8776, 0x401, 0x3a1, 0x3, 0x2, 0x4}}, 0x8, &(0x7f0000723000)=[{&(0x7f0000974000-0xbe)="f230d37e8090df69fb10aad71a63e9a2c70553ca58dc62e9fa8d67ff9d662d52cf25f603ed3c33e41f7e34c3b304344f917c9b42f5d79546e831781acefb430b7e935ccbfd7c189befc7e3163f91f29c7ffd3f06dea05bd5104c2a0c7a4d2b3f3b6cd21ff418f776e479016418b129a1e9e62664dfbaaa0b5bb3f762acc73e8e8097c18d088357691031ada56a43e079380c88855122f544c0dfd051ab7672b69f3e7e8c35ff5739ec5a98697c735bec11859320e50f15dd3aea140db0de", 0xbe}], 0x1, &(0x7f0000054000)=[{0x1010, 0x107, 0x3f, "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"}, {0xd0, 0x114, 0x2, "4cfe23b4a54db610fb200f8df65b4c2d4d9c1e0a06dc5a94bdc97a4d7f3c3a8d9dfa95cde11aa972709993d46b84d30b453a2610e4644c859aa7cc8859b4c2e04d2e3886a89d0c29a7c440620569ccf7e95d0233ac4534b07eee16f36cc6dd9511e8f1a620a411b4f364ccc2b1cf12c3a57b92b59264ba79f53370cb282febb63e2c77e438c8a0e7a23fb8c723f6daa67aa7d69de4bf213f26818cd42b9932280f433e6cee576db373ff45e835667d6b9da81aeea68c3bfeb0e8fc4b65afc12e"}, {0x88, 0x13b, 0x80000001, "146e9069341a4f4bd48653ea74d9a4a17bc5e6ffbaaa85e900c0b813d85970c6e9c745af34765b96f4cc9b5467303f50f5e5459879ca4aab724eea674f4d52861793254dc14a2ba6faf761361e62d66e7143ddea49a04803762722f0a147b7347714f28180bac6ae874d14e7151fded1b9"}, {0x30, 0xff, 0x7, "6b22e7da1cd1a87d676a977c3cedc7429e12bf2e53debd0e20"}, {0x90, 0x101, 0x0, "8c1a505f145027a4d872d160bd77ce37fa7e64bd5d5a6b6e8bf8661c992e94de3ff21efa1233e89540f72932203d6f00cf56db0efd1254af298706b8ac95d291f7a2814a4e9a536ceab011b15eb7c342dadae63d4a63c801b75c77d79249e1958c831c0399fd62ad83666fb0172b63aacf3f94ce0d2e069dfd7ce08d"}], 0x1228, 0x800}, 0x7fffffff}, {{&(0x7f0000151000-0x14)=@ll={0x11, 0xd, r2, 0x1, 0x535f5a6f, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f00004cb000-0x30)=[], 0x0, &(0x7f0000fbb000)=[{0xc0, 0x113, 0x7fffffff, "c6395ae4a5942aa3216b9276d608b9ae041ddaf88a9ff7182c6a52aaedab03f688184bd8e644ed50231b7b3d54ba690cf4ef8310a0c55d2dab972ead7e4fa8e7d3a86b09e1aaeca6e7de4dbbf4f4d09e6368d5583f4afb0c2a92b930350d6225ddd141ec716c58ebb5dfc26510ac2eb1ade4f09a96e70c923f1654bac5eff98538f825bc4ca5fe26269e10690fa876d4c930d45978caecf187006dbd57df06821070b4dcea502227cdf0c0"}, {0xf8, 0x10f, 0x7fffffff, "5f1c7cbc7caac175ad04319381ccdcce58059415285191cbb3b276901b4e5a69dd3094832ee040f86660a498d55295b83adcb3d6bf0ad4cd9e3384391516c7dfd632cf914d07c77dea7cfeac401c3ceeff0c7ae5188cc1a3d88d7f42ffac2241a82ad53cbb1ca550fa2184cd9239ed825add001ce7de0ba4f52fe61e478a8701efd350706aee92b345c168284c70437b78bbcade51ce9eb00be3d942f79a69c80d9fa3fcd7b875fe6ec9104d4053e338cf9345c2b482578952d2499bc229b60c6fcbee94372895224230b9cd88ede3c8a8ec982385d8c9020c8739f7e4ed77b03e9091769e"}], 0x1b8, 0x20000000}, 0x0}], 0x2, 0x91) ioctl$TUNATTACHFILTER(r1, 0x401054d5, &(0x7f00006dd000-0x10)={0x6, &(0x7f0000725000)=[{0x8, 0x10001, 0x92, 0x5}, {0xbcb, 0x1, 0x10001, 0x8}, {0x7, 0x0, 0x3, 0x0}, {0x2, 0x380000000000, 0x40, 0x1f}, {0xff, 0x6, 0x3, 0xffff}, {0x3, 0x1, 0xf040, 0x4}]}) 2018/01/12 19:00:03 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00002ac000)='\x00', 0x3) connect$inet(r0, &(0x7f00008e3000)={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = syz_open_dev$usbmon(&(0x7f00008be000)='/dev/usbmon#\x00', 0x0, 0x0) clock_gettime(0x0, &(0x7f0000789000)={0x0, 0x0}) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f00007d0000-0x4c8)={{0x8, 0x5, 0x8, 0x208, "4f28127dd6b61eadcb69812eedee8ad1f93f140378fa62aae19cc71a9c6e304c27f730318712a558a0174561", 0x2}, 0x7, [0x9, 0x7ff, 0xff, 0x9cb, 0x6bf, 0x1000, 0x9, 0xffffffffffff7fff, 0x2, 0x0, 0x0, 0x6, 0x400, 0xffffffffffff8000, 0x100000001, 0x9c, 0x9, 0x6, 0xffffffffffffff63, 0x2c8, 0x5, 0x2, 0x9, 0x3, 0x101, 0xfffffffffffffff7, 0xff, 0x3, 0xb06a, 0x7, 0xfffffffffffffffc, 0x6, 0x8, 0xfff, 0x16, 0x5, 0x800, 0x80, 0xfffffffffffffffc, 0x0, 0x8, 0x5, 0x51d3, 0x6, 0x1, 0x0, 0x40, 0x20, 0xffff, 0x3, 0x3, 0xfffffffffffffff7, 0xffff, 0x0, 0x3, 0x9, 0x7ff, 0x80000001, 0x5, 0x2, 0x512b, 0x100000000, 0x4, 0xad86, 0x6, 0x8e2d, 0xffffffff, 0x81, 0x5, 0x6, 0x3, 0x394, 0x164, 0x0, 0x9313, 0x79, 0x6, 0x6, 0x1000, 0x2, 0x9, 0x5c, 0xa6ad, 0x20, 0x7, 0x3f, 0x7c54, 0x1, 0x2, 0x47, 0x4, 0x19, 0x101, 0x1, 0x6, 0x3c3, 0x100000001, 0x8, 0x9, 0x4, 0xfffffffffffffffb, 0xffff, 0x10000, 0x7f, 0xa47, 0xb49, 0x2, 0x65, 0x4, 0xf7e1, 0xff, 0x0, 0x9, 0x20, 0x2, 0x0, 0x8, 0x8000, 0x1000, 0xcfc, 0x1, 0x2, 0x1a9, 0x5, 0x1f, 0xa3a6, 0xf3, 0x1ff], {r2, r3+10000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f000094e000-0x20)={0x4, &(0x7f0000857000)=0x0, 0xa, r0, 0x4}) ioctl$KVM_SET_NR_MMU_PAGES(r1, 0x9205, 0x0) 2018/01/12 19:00:03 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 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_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000b2f000)="73797374656d5c5c73656c696e75782d70707031766d6e6574306370757365746b657972696e6770726f632b7365637572697479292b3a2970726f636d643573756d776c616e31657468303a63707573657473656c696e757870707030766d6e6574312147504c2c1a00", 0x1) ioctl$TIOCOUTQ(r0, 0x5411, &(0x7f000065b000-0x4)=0x0) madvise(&(0x7f0000899000/0xa000)=nil, 0xa000, 0xc) clone(0x0, &(0x7f00000a5000)="", &(0x7f0000002000-0x4)=0x0, &(0x7f0000001000)=0x0, &(0x7f0000911000)="") read(0xffffffffffffffff, &(0x7f000000a000-0x64)=""/100, 0x64) 2018/01/12 19:00:03 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f00004ae000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) io_setup(0x9, &(0x7f0000f6c000)=0x0) clock_gettime(0x0, &(0x7f000064b000)={0x0, 0x0}) io_getevents(r1, 0x6, 0x6, &(0x7f0000f58000-0xe0)=[{0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}], &(0x7f0000bd3000)={0x0, r2+10000000}) ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f0000c0f000-0x28)={0x9, 0xb, 0x6, 0x1, "16261827b9356677f89b0cadc8be4b9a6905ac7ad64a18b0ada07b0ae4a3a28a"}) io_submit(r1, 0x1, &(0x7f0000b53000-0x28)=[&(0x7f0000595000-0x40)={0x0, 0x2000, 0x0, 0x1, 0x0, r0, &(0x7f0000f0c000)="8d98b03bf96f0449d4039aa9ee008b920e31b57f3a7432a28ff1d87b85f532", 0x1f, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) io_submit(r1, 0x1, &(0x7f0000e43000-0x48)=[&(0x7f000046f000)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000521000-0x35)="", 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2018/01/12 19:00:03 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) userfaultfd(0x800) r0 = syz_open_dev$tun(&(0x7f00000d4000)='/dev/net/tun\x00', 0x0, 0x0) fsetxattr(r0, &(0x7f0000af2000-0x18)=@known='system.posix_acl_access\x00', &(0x7f00009b8000)="020000000800000000000000", 0xc, 0x0) 2018/01/12 19:00:03 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000268000)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) getpeername(r0, &(0x7f0000992000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000825000-0x4)=0x9) listen(r0, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00008dd000-0x20)={@common='eql\x00', @ifru_flags=0x301}) r1 = dup3(r0, r0, 0x80000) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r1, 0x800442d3, &(0x7f0000e58000-0x1e)={0x1000, 0x4, 0x2, "acc07ecf911c", "cd48128bf287e2a37de77ec7043b9454"}) write$tun(0xffffffffffffffff, &(0x7f00007e8000-0x52)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0xffffffffffffffff, 0x0, 0x0, 0x6, 0x0, @empty=0x0, @broadcast=0xffffffff, {[]}}, @tcp={{0xffffffffffffffff, 0x2, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}, 0x32) 2018/01/12 19:00:03 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f00005d6000-0xd)={0x2, 0x0, @rand_addr=0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000de2000-0x1)="", 0x0, 0x20008005, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) shutdown(r0, 0x1) recvmsg(r0, &(0x7f0000031000-0x38)={&(0x7f000044f000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f0000bcd000)=[], 0x0, &(0x7f00004ce000-0xac)=""/172, 0xac, 0x0}, 0x40000022) timer_create(0x5, &(0x7f0000772000-0x60)={0x0, 0x12, 0x2, @thr={&(0x7f0000d20000-0x4d)="c0bea3d4a2b4d919178236811ac318f06f1e829d8a48a300e2068289ee0ee1ba397fbb9b7fdd38ca55b480c473d04f69eb10df3bbe1d1a4d184cdb706a8a03520c3a6cec2800c7c44dd7ef49e5", &(0x7f0000f64000)="c0a28a6bfadc4f1d5aaff45a86a9be76a7f747fd66c6f2a2ec95e6fd6d0eb3ed4b193d08c9bc57a95f2f3cd07d7a00e3fe1be7682a8aae0205067eb49cb95077e131cf6b8603698824bc4289182195db4927c44d2266e9b705ad60f10191a43dc4def3f084ceaa0c0b836a285c63f7ef2bbf95f3cbbafbadb0567316f2c739df2d014b5abe4037dceff1e4670dc43d31f4d229f8ca6df6de6b71165a2f5aa4f6edc2830a3271da5386a8aeac644bea253ef8a075dedf95bd764d227e81"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000768000)=0x0) 2018/01/12 19:00:03 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000c9b000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000322000-0x400)={"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"}) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000f37000)={"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"}) 2018/01/12 19:00:03 executing program 1: modify_ldt$read(0x0, &(0x7f0000b01000-0x44)=""/68, 0x44) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f00008ff000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000167000)={@generic="00090000008000001607067d08b1bd5c", @ifru_settings={0x2, 0x0, @cisco=&(0x7f00006fb000-0x8)={0x0, 0x0}}}) timer_create(0x3, &(0x7f0000046000-0x60)={0x0, 0x0, 0x0, @thr={&(0x7f000001c000-0x67)="07d7f3f8f8004d7ace6119aa11faa93628c5d6ccde35fbc0e4254e813471dfeaa2ffb749e872bdc4c780f011cd5f9bc1f636eb53d83f6ebce8e97080c3288fe539205c266f4ea39b32491bc98dacfb2252f8a67812b67889a33e484ceedb84b4c9ec2c897afd58", &(0x7f0000f27000)="a753f1c97d1a015154e4817c2607868417a125927f1e975861d4fda71f17e5e2f7b9f8c956ed5ca7e591f215"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000527000-0x4)=0x0) timer_getoverrun(r1) ioctl$TUNDETACHFILTER(r0, 0x400454cb, 0x0) pipe2(&(0x7f00007e8000-0x8)={0x0, 0x0}, 0x0) getsockopt$bt_l2cap_L2CAP_OPTIONS(r2, 0x6, 0x1, &(0x7f0000c1c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000062f000)=0xc) 2018/01/12 19:00:03 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00004b2000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-serpent-avx\x00'}, 0x58) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f000004d000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$sock_inet_udp_SIOCOUTQ(r1, 0x5411, &(0x7f00009b0000)=0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000e24000)="", 0x0) r2 = accept$alg(r0, 0x0, 0x0) ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc018643a, &(0x7f0000156000-0xc)={0x10000000, 0xb59, 0x17}) recvmsg(r2, &(0x7f00006e3000)={&(0x7f0000f76000)=@generic={0x0, ""/126}, 0x80, &(0x7f0000f80000-0x30)=[{&(0x7f0000295000)=""/4096, 0x1000}], 0x1, &(0x7f0000f77000-0xe3)=""/0, 0x0, 0x0}, 0x0) 2018/01/12 19:00:03 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000110000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha256-generic\x00'}, 0x58) r1 = openat$selinux_member(0xffffffffffffff9c, &(0x7f000007d000)='/selinux/member\x00', 0x2, 0x0) ioctl$LOOP_SET_STATUS(r1, 0x4c02, &(0x7f0000635000-0x98)={0x0, 0x0, 0x0, 0x0, 0xffffffffffffff50, 0xe, 0x15, 0x4, "54cc7428a7641bace87d4e54f549f6c39dc841bfd867ec0568d02625f0ab368eb9f4f4e451104a4fcd8d4aad157a7ed11fb8ed63b8f632b107e5914102aa9d0f", "1974c093a49180ddca3d0608a67487b1f9ecc9f5cece3a96fc8e7ca08d372f2f", [0x315f99e1, 0x3], 0x0}) r2 = accept$alg(r0, 0x0, 0x0) r3 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) fallocate(r3, 0x0, 0x0, 0x9) sendfile(r2, r3, &(0x7f0000e65000-0x8)=0x0, 0x28) 2018/01/12 19:00:03 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00002a7000)=0x1) r0 = userfaultfd(0x1000000000080800) socket$inet_udp(0x2, 0x2, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000-0x18)={0xaa, 0x0, 0x0}) ioctl$TUNSETVNETHDRSZ(r0, 0x400454d8, &(0x7f0000242000)=0x5) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000ee4000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x401) ioctl$EVIOCGMTSLOTS(r1, 0x8040450a, &(0x7f0000013000)=""/0) execve(&(0x7f0000f62000-0x8)='./file0\x00', &(0x7f0000f86000)=[&(0x7f00000c5000-0x5)='ppp0\x00', &(0x7f00005fa000)='/dev/input/event#\x00', &(0x7f0000c51000-0x12)='/dev/input/event#\x00', &(0x7f000008d000-0x1)='\x00'], &(0x7f0000149000-0x4)=[&(0x7f000043f000-0x23)='cgroupð1vboxnet1%vmnet1selinux-\x00']) ioctl$EVIOCGKEY(r1, 0x80404518, &(0x7f0000ced000-0x6a)=""/106) r2 = socket(0x1000000000000002, 0x1, 0x0) clock_nanosleep(0x4, 0x0, &(0x7f000005f000-0x10)={0x77359400, 0x0}, &(0x7f0000af9000)={0x0, 0x0}) nanosleep(&(0x7f0000f46000-0x10)={0x0, r3}, &(0x7f0000eb4000-0x10)={0x0, 0x0}) setsockopt$sock_timeval(r2, 0x1, 0x14, &(0x7f0000455000-0x10)={r4, 0x2712}, 0x10) write$evdev(r1, &(0x7f00007ce000)=[{{0x0, 0x2710}, 0x7ff, 0x2, 0xffff}, {{0x77359400, 0x0}, 0x6ec, 0x2, 0x3}], 0x30) 2018/01/12 19:00:03 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000a09000)='./file0\x00', 0x160) r0 = syz_open_dev$vcsa(&(0x7f0000c08000-0xb)='/dev/vcsa#\x00', 0x4, 0x4001) ppoll(&(0x7f0000e57000-0x20)=[{r0, 0x8404, 0x0}, {r0, 0x8, 0x0}, {r0, 0x0, 0x0}, {r0, 0x434, 0x0}], 0x4, &(0x7f0000d21000-0x10)={0x77359400, 0x0}, &(0x7f00008fa000)={0x100000001}, 0x8) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r0, 0x40bc5311, &(0x7f0000348000-0xbc)={0x81, 0x0, 'client0\x00', 0xffffffff80000000, "813fef5f8a799ea4", "77730bc2e9cb72283ea913e4922405e835f9c75c3da60a8eea9523e88ecbad72", 0xfe, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000e8e000-0x4)=0x0) capset(&(0x7f0000000000)={0x19980330, r1}, &(0x7f00008ee000)={0x0, 0x0, 0x0, 0x10, 0x0, 0xff}) chroot(&(0x7f0000c94000)='./file0\x00') ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f000080d000-0x20)={@common='bpq0\x00', @ifru_flags=0x5400}) 2018/01/12 19:00:03 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f000082f000-0xf6)=""/246) ioctl$EVIOCGREP(r0, 0x40107447, &(0x7f00003dd000)=""/174) setsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f00005e2000)=0x50, 0x4) 2018/01/12 19:00:03 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 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)=0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0xfffffffffffffefe, 0xfffffffffffffffd) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000000)=0x0) r1 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000375000-0x10)='/selinux/member\x00', 0x2, 0x0) ioctl$TIOCGETD(r1, 0x5424, &(0x7f0000c69000)=0x0) 2018/01/12 19:00:03 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000696000)='/dev/amidi#\x00', 0x7, 0x0) r2 = syz_open_dev$urandom(&(0x7f000005f000-0xd)='/dev/urandom\x00', 0x0, 0x10002) poll(&(0x7f0000e8a000)=[{r0, 0x80, 0x0}, {r1, 0x4000, 0x0}, {r2, 0x0, 0x0}], 0x3, 0x467d) sched_setaffinity(0x0, 0x8, &(0x7f00007f6000)=0x9) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000a8f000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet6_tcp_SIOCINQ(r1, 0x541b, &(0x7f000074d000)=0x0) setsockopt$sock_int(r3, 0x1, 0x7, &(0x7f0000387000)=0x0, 0x4) sendmmsg$unix(r3, &(0x7f00000bd000)=[], 0x80, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r1, 0x40a85323, &(0x7f0000a83000)={{0x1, 0x60000000}, 'port1\x00', 0x23, 0x4, 0xffffffffffffffff, 0x4, 0x400000000, 0x1, 0x7, 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]}) getsockopt$inet_buf(r0, 0x0, 0x25, &(0x7f0000fb9000-0x6c)=""/108, &(0x7f00003b1000-0x4)=0x6c) connect$unix(r3, &(0x7f0000300000-0xa)=@file={0x0, './file0\x00'}, 0xa) 2018/01/12 19:00:03 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mlock2(&(0x7f0000dfd000/0x2000)=nil, 0x2000, 0x1) r0 = syz_open_procfs(0x0, &(0x7f0000031000-0x8)='pagemap\x00') sendfile(r0, r0, &(0x7f0000014000)=0x0, 0x1000000800100007) [ 108.834911] sock: sock_set_timeout: `syz-executor3' (pid 16611) tries to set negative timeout 2018/01/12 19:00:03 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$void(r0, 0xc0045c77) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f00006a6000)='/dev/cuse\x00', 0x0, 0x0) io_setup(0x203, &(0x7f0000d5b000-0x8)=0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000dcc000)=0x9) clock_gettime(0x0, &(0x7f0000291000)={0x0, 0x0}) lseek(r1, 0x0, 0x3) io_getevents(r2, 0x1, 0x1, &(0x7f0000c8a000-0x80)=[{0x0, 0x0, 0x0, 0x0}], &(0x7f000018e000-0x10)={0x0, r3+10000000}) io_submit(r2, 0x1, &(0x7f000044b000)=[&(0x7f0000404000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f0000e28000-0x27)="", 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f00007cd000)=0x0) ptrace$peekuser(0x3, r4, 0x8) 2018/01/12 19:00:03 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffffff, &(0x7f0000000000)=@hci={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0x6, 0x80800) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000002000-0xd)='/dev/snd/seq\x00', 0x0, 0x40) bind$inet(r0, &(0x7f00001f2000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000002000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r2, 0xc0045520, &(0x7f0000002000-0x4)=0x7) ioctl$DRM_IOCTL_GET_UNIQUE(r1, 0xc0106401, &(0x7f0000002000-0x10)={0xd6, &(0x7f0000003000-0xd6)=""/214}) mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet(0x10, 0x2, 0x0) sendto$inet(r3, &(0x7f0000002000-0x32)="32000000180025ffff0701a2f80814040a010080000022000200000016000500e78002000000024fce6730eea4eb0456d718", 0x32, 0x0, 0x0, 0x0) 2018/01/12 19:00:03 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000436000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-simd\x00'}, 0x58) pipe2(&(0x7f0000d33000-0x8)={0x0, 0x0}, 0x80800) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f00007a0000)={0x6, &(0x7f0000edd000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_UNLOCK(r1, 0x4008642b, &(0x7f00008f6000-0x8)={r2, 0x21}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000945000-0x5)="", 0x0) 2018/01/12 19:00:04 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b2d000)='./file0\x00', 0x7f) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00005de000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000932000-0x10)='/selinux/create\x00', 0x2, 0x0) sendmsg(r1, &(0x7f0000ceb000-0x38)={&(0x7f00009ab000-0x43)=@generic={0x11, "0a80fd818fc0818db59f484f7cf60a5f709a781972b3320c518e1b54c9a32ffd714bc71c962f04c33fd06bb1be6aec8f52181d6faa14b63eccf26c1815cbdd52579cc5596401380b4284e42149b80c299725c9e73bb6f2eed2cf466cf624b576f9ca286ad2b7d8a50077d3dbc36ed7bcc6b3b68b092e80f6bb7d89236dba"}, 0x80, &(0x7f00005f0000)=[{&(0x7f0000874000)="24bb8492a32ecf709397b3a7f8d5ca24a27a0cb1def9ab4743ea94ca7f19e38fbff092230ccaa781d8f4ad04f23bf05e40f9cda02fdc254dec201804af8e983e1651403a8fa788be69c1ca15ca97293d86770ddfadfd8f95b11a9aad7edf702348dcd7aef849740072ef55a46da4500c43aa984615282bebee46efc06f4e813fb855593c760b32d53ee8bffab14630c55b230cecbf2b0c38eb547c25e58816bdc66b06f3c53e582c5be390ec4529bf2d5c7ab541c6c221ad5e659ae8305f4487a05c70ba12b980e59401fb53e0d69b9f122b3ecba87eab9b40a11fadd8bdb78bc09d0b0c24083067a109453c20757c1aba4b494421d967", 0xf7}, {&(0x7f000041a000-0x8a)="01751918bf6030f5eaebe623df9292628eb75223bc0439e3968079a04cc22473a3ace10541b305e3b170131d9e3f015d7cdb47ab575e2715f82dffd02e98727d950e3518040d42df2c226407f16a0797cbb4c92d939a513b4aefb85a60a1f7453c74bfc25560f8631db8f0b964bfcb14bc28d9c2326463dfde22feb35f96baecdd29a0ce657132a7da1e", 0x8a}, {&(0x7f00003e6000-0xbb)="d792451e120e363652529bfde6f19de0ae23dbc7ebad6a91d00172e8e9186fc8013c0406e25439cb168035d7670c46f8536eade50b7c77a846a0de37b8577d7545191d0da0ac3f3197a5def7f015ff7ce3a0582955b2748e489f880b0bdb19381f8cefc3dc4fb860d6c7382ed9edd161d250793f5a8bb7fa038bc6f6d7783dab35162c57e4b2cc480ab5c9397b7c57ebc68ff05e6640e85a2d4f8ca338728c0baf599fcfd711f972dad625891769686b2f34b4ecabcf3102d86605", 0xbb}, {&(0x7f0000820000-0x86)="c48f2bd38297664de660834efc6c4b3268abeee8172df569195f4cf21448f01b0798613c6111d65cc90033a4f88a4b2da0b798b2c48870a985a4d6a80d9bac28cd87e1c832116284006ba2e0ad8fdf4970d15b6f5349c5dddb1105beb1066878d860613ef98d188f6096240383c6eda872604ce3ba0232158a80a7c6bcb1b39ca47af08fa3c2", 0x86}, {&(0x7f00004f6000)="a717edc4c759d562fae8b53dc97b1ce0af10b0c31366b44d629f33b955d7745f8700fec03549b62ee3427e9f2ef4931269d9178a917dd6b910cc7ebd2538255c71616e0a799dcdb3556ddf028b9b5e3b77cf38c2622f0389a50b91d9d9eacd44582065c866e4606de31d1e7b0a3dc7935ca589e1ab4f6e38f41353dc40eb", 0x7e}], 0x5, 0x0, 0x0, 0x1}, 0x810) faccessat(r0, &(0x7f0000e1f000)='./file0\x00', 0x40, 0x1200) capset(&(0x7f00009b9000-0x8)={0x19980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) link(&(0x7f0000b2e000-0x8)='./file0\x00', &(0x7f0000b2e000)='./file0/file0\x00') [ 108.878974] sock: sock_set_timeout: `syz-executor3' (pid 16620) tries to set negative timeout 2018/01/12 19:00:04 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000abd000-0xa)='/dev/vcs#\x00', 0x101, 0x426000) ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8906, &(0x7f0000432000-0x4)=0x0) mkdir(&(0x7f0000578000)='./file0\x00', 0x0) lsetxattr(&(0x7f0000713000-0x8)='./file0\x00', &(0x7f0000fb0000-0x19)=@known='system.posix_acl_default\x00', &(0x7f000054b000-0x14)="0200000001000000000000000100000d00000000", 0x14, 0x0) 2018/01/12 19:00:04 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCXONC(r0, 0x5420, 0xfffffffffffffffd) openat$dsp(0xffffffffffffff9c, &(0x7f0000fad000-0x9)='/dev/dsp\x00', 0xb40, 0x0) 2018/01/12 19:00:04 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f000042c000)='/dev/sg#\x00', 0x2, 0x0) ioctl(r0, 0x6000020000001274, &(0x7f0000ded000-0x83)="") 2018/01/12 19:00:04 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000708000)='/dev/sequencer2\x00', 0x40040, 0x0) ioctl$KDDELIO(r0, 0x4b35, 0x2) r1 = open(&(0x7f0000efb000-0x8)='./file0\x00', 0x80043, 0x0) socket$inet_udp(0x2, 0x2, 0x0) ftruncate(r1, 0x0) 2018/01/12 19:00:04 executing program 7: r0 = socket$bt_l2cap(0x1f, 0x3, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000005000-0x2)=0x20000000000, &(0x7f000000d000-0x8)=0x2) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f000000d000)='/dev/mixer\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r1, 0x80045300, &(0x7f0000002000-0x4)=0x0) r2 = syz_open_dev$sndpcmc(&(0x7f0000009000)='/dev/snd/pcmC#D#c\x00', 0x9, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MARK_BUFS(r1, 0x40206417, &(0x7f0000000000)={0x9, 0xfffffffffffffffa, 0x7, 0xa46b, 0x8, 0x0}) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$netrom(r2, &(0x7f0000004000)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f000000e000-0x4)=0x48) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r2, 0x84, 0x79, &(0x7f000000d000)=0x0, 0x4) r3 = socket$inet(0x10, 0x2, 0x9) getitimer(0x0, &(0x7f0000002000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) ioctl$KVM_SIGNAL_MSI(r1, 0x4020aea5, &(0x7f000000c000)={0x4000, 0xf000, 0x43ea, 0x0, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendto$inet(r3, &(0x7f000000b000)="14000000e803000007000000000000000003be29000000003686c8b90dfb3bf8863073d6", 0x24, 0x0, 0x0, 0x0) 2018/01/12 19:00:04 executing program 2: semget(0xffffffffffffffff, 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) semget$private(0x0, 0x0, 0x10) mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x1b071, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x0, 0x0, 0x0) mremap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3000, 0x3, &(0x7f0000000000/0x3000)=nil) r1 = syz_open_dev$audion(&(0x7f0000b3f000)='/dev/audio#\x00', 0x2, 0x141000) mq_getsetattr(r1, &(0x7f000088a000)={0x5, 0x6, 0x14ad, 0x0, 0x7, 0x0, 0x2, 0x1f}, 0x0) semctl$SEM_STAT(0x0, 0x0, 0x12, &(0x7f000078d000-0x91)=""/145) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f000036c000)=0x0) r3 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000026000-0xd)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r3, 0x84, 0x4, &(0x7f00005f3000-0x4)=0x0, &(0x7f00008b2000-0x4)=0x4) r4 = gettid() r5 = syz_open_dev$vcsa(&(0x7f00006e0000-0xb)='/dev/vcsa#\x00', 0x100000000, 0x2) kcmp$KCMP_EPOLL_TFD(r2, r4, 0x7, r0, &(0x7f000012c000)={r5, r0, 0x6}) 2018/01/12 19:00:04 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000b31000)='/dev/vcs\x00', 0x800, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r0, 0x4010ae67, &(0x7f000063c000)={0x5000, 0x2000, 0x0}) r1 = syz_open_dev$usbmon(&(0x7f0000ea8000-0xd)='/dev/usbmon#\x00', 0x0, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r1, 0x9208, 0x0) r2 = getpid() getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000bd3000)={{{@in6=@loopback={0x0, 0x0}, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000b6d000)=0xe8) lstat(&(0x7f0000c2b000-0x8)='./file0\x00', &(0x7f0000e1f000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000aa8000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000e9f000-0x4)=0xc) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000c76000-0xe8)={{{@in=@broadcast=0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00003a5000)=0xe8) r7 = getgid() r8 = gettid() getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000080000)={{{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast2=0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00005a9000-0x4)=0xe8) stat(&(0x7f0000049000-0x8)='./file0\x00', &(0x7f0000334000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$getownex(r0, 0x10, &(0x7f0000ae0000-0x8)={0x0, 0x0}) r12 = getuid() stat(&(0x7f00004ee000-0x8)='./file0\x00', &(0x7f0000e25000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000a3b000)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000f75000)={0x0, 0x0, 0x0}, &(0x7f0000e25000-0x4)=0xc) r16 = getegid() r17 = openat$selinux_create(0xffffffffffffff9c, &(0x7f000071b000)='/selinux/create\x00', 0x2, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000360000-0x4)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00007d7000)={{{@in=@loopback=0x0, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000412000-0x4)=0xe8) stat(&(0x7f0000cdc000)='./file0\x00', &(0x7f0000af1000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000aba000-0x4)=0x0) r22 = geteuid() r23 = getgid() r24 = gettid() fstat(r1, &(0x7f0000742000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r26 = getegid() ioctl$TIOCGSID(r1, 0x5429, &(0x7f00004bc000)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000347000-0xe8)={{{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ea1000-0x4)=0xe8) r29 = getegid() r30 = getpgrp(0x0) lstat(&(0x7f0000d72000-0x8)='./file0\x00', &(0x7f0000330000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000839000-0x4)=0x0, &(0x7f0000240000)=0x0, &(0x7f0000f2c000-0x3)=0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f000090d000-0x4)=0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000e95000)={{{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000e6e000)=0xe8) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000bf2000)={0x0, 0x0, 0x0}, &(0x7f00007a7000)=0xc) sendmmsg$unix(r0, &(0x7f0000470000)=[{&(0x7f000071b000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f00003a1000)=[{&(0x7f0000d28000-0x17)="4e0edc1a5d4e74432cef00fa2331a4f1fe2fa562624020", 0x17}, {&(0x7f0000cf8000)="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", 0x1000}, {&(0x7f0000a22000-0xe7)="87e0f232275af9d1d99c00cb7f469830b8bb35fe687e117602777b9d1eee9c1d1504a79b32630143e2a9d33169b720d208475d8de3b205cad4feaf97cb024e96b617c0e17f3a13944a1da4ab807ccda628d1d073b3fb06ca0edd6ddfdc521ab73039802a19f232c8250e5260876ca9e2c91b0f80670f03dad66dcd5f1fc0664f3e84c67cc87992438f61a33be309de8082e1837110ed5789b2218b66733354d18a7834669b146de90ab1d0cdeec28ddcca905faeb83fad79e0f87916f2d882b59bc0701ab67b1bcda66913c43a840e042c7ca6c34679041b57369ec1a4434fdcf5ee94a0e8d961", 0xe7}, {&(0x7f0000266000-0x1a)="f1121e9c86ab84c8366c246aebfd48ab4d98036421487f46687e", 0x1a}], 0x4, &(0x7f00009c4000)=[@cred={0x20, 0x1, 0x2, r2, r3, r4}], 0x20, 0x4000}, {&(0x7f0000697000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000884000-0x60)=[{&(0x7f0000407000)="70f96100a1415e", 0x7}, 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", 0x1000}], 0x2, &(0x7f0000472000)=[], 0x0, 0x4000}, {&(0x7f00005d0000-0x8)=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f0000c79000-0x20)=[{&(0x7f000092c000)="bcad1280db6aeda5e4259234595568c1e118eb21a9032b84851a109c16765642f1eba583e6eda99054268da332e6dd4e497a97b3a897d22d0748ff6d63ef518f36148937f0d8797936b396cab6286ef9399539ffd7860644b3bc4f85cd5e241a387e3241eea3a59af53e963020e543e3a2d083be001d91f41eeb6fea6c4e4df9a054e4f3fbdd3ef36ce24e42ad42f6a4dc7b7b142c5dffc4564f93e42ec053c3118514", 0xa3}, {&(0x7f000020d000-0x60)="4da5c89d125d304f792b7145d1ae533a0c3cd076f6023cdc8b16fb435604af855cea8bf1c335450591ebd135a66ebca936bd2b079f85aa314459a1a2f0829725e410251348bce867d66de7fe130be753636c6e450ca6a7856b3efcbb30cbc1aa", 0x60}], 0x2, &(0x7f0000769000-0xb8)=[@rights={0x20, 0x1, 0x1, [r0, r1, r0]}, @rights={0x18, 0x1, 0x1, [r0]}, @rights={0x20, 0x1, 0x1, [r1, r0, r1]}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @cred={0x20, 0x1, 0x2, r8, r9, r10}, @rights={0x20, 0x1, 0x1, [r0, r0, r1]}], 0xb8, 0x800}, {&(0x7f0000beb000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000488000)=[{&(0x7f000080e000-0x34)="00c271c235a9ea7af48f560ad9cee5d2de5372a1d455b285cf0e435cb33c5db9ea1df2e9c33dfae9d31ef6b456b00ade444f6eba", 0x34}, {&(0x7f0000106000)="84251a96ec99862a59896c825c57768d491c1eb368b02b94d035504d1eec31e7c4a49174904e066d928a5194b37d87b3152c6024ab7d5f6c87f212cb423c5816333d728d1b908b3df35979a9a0766a26ec0fa22440597984ca8bfff0bc41a199d11036d7f8eaeeddb67e5f824207f4b34626774a47cf33646cb5624e8cf751233f05a75da768c41120b26fdfcfec104476edf05ab21000e40204f1cf820d", 0x9e}, {&(0x7f0000069000-0xeb)="b1c669830d35c8b5b0a737f373acffb0a072a25cf97679b8b1ae2faff1a1efce387e594b4402068038fb979b510883cfd5a146ffb6eae0bc6f3e237acb165d4e8d8b3558acb196bb0dd4e5c6beb1e9f7a97af3e90a0235cc660d7ea7d33b87a9759c7ac8b19ebcb44768b3dc3e7cc21886783bdc336d4f2d48fed76ba2eb48e17503fc955a5523f962d232c5d259fb04df1959ec19cbc2d9cac024c3596168676d617bf3566ec4cf9ee13d80af1be3c2ce78a7814e72395f0a9572ac1094a8b9d8e26c61190974bd444a5ee3921b68361be81dfe37999ee636f0290607be2e7adbb7b515400b133acd8c89", 0xeb}], 0x3, &(0x7f0000231000)=[@rights={0x28, 0x1, 0x1, [r0, r0, r1, r1, r1]}, @cred={0x20, 0x1, 0x2, r11, r12, r13}, @rights={0x30, 0x1, 0x1, [r1, r1, r0, r1, r0, r0, r1]}, @rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r14, r15, r16}, @rights={0x28, 0x1, 0x1, [r1, r17, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r18, r19, r20}], 0xf8, 0x1}, {&(0x7f0000e0e000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f00000d2000-0x90)=[{&(0x7f0000373000-0xde)="028f00d4b39343b90eb818724ca5cb621016d79e8624dc04d43579af68fed2dbd7dfbbbb610b00f62db35b21890d00324f5ac2db317c45a836adddc669ee8b91c1eb3399b377dc1b341e52255917229c321edf7d0ae49fe6bf618fcb6a434b36104d99095b86267fe43bac9121fb4e3ba2dda1d910d2e4632103fc3d0a1cb9430678481e14acb5ecd0072ed749ec14e683da2810128bb0d25251403df9f1660f7f8104f847d9a91a888ed8c15ca311f6a0d8a8cbebd2cc93af1cf2cf10f7902a94d320fa8571d3511d8e9ea6aebf3afbff2c1b1793114729b342a63c5c9d", 0xde}, {&(0x7f00009e3000)="59481bec6963f1520fbb30e82db211383b3dbe7e1ffc52a2fba08e009eb7374c91af60f2f226b6b256810e7914cef60d525b677f40b72db5ec1557691ec45e3f51626258c7ecbcf2eb44323f2a0528b992cdaeeb3f0e295e1d1f68555548bd940ef64e9ea33a8cf620560856539bb6f3be77d13e849c8cb3a14c6d906002bcc0bb8b93bac982300772eb91be7070572e7b0797bb289d148efe821558af5f", 0x9e}, {&(0x7f000030f000-0x64)="ffcc571ee55b095453e1ecae39481ab4731a4ae2e58d5e2d20fabda8b499c50da0d4022bf84b3da83affe76521f9daae43a2da555b8ccdb9efa6bca8d9177de299b8f43c21ac9e7fa9f070e1d9fc2c1a6336ad085756288cb2d5824755a4265ef20d49d3", 0x64}, {&(0x7f0000051000-0xb5)="ad7ca203fde4b86b79b0947f035717c177902169153cf0bf29a4c625f06bac70f105b5ad36cd3ff0273118f3da0782e37e325864db1fdbecfeba80327992f809c2870a093549f67478b5786be89128e2231decacfa8f5cb056d571406c27647fcef4a5374f007dabdb9d24fa96350be5536f6a860131dff79d0ed8596caf7ea638a043e5978f67f04332980645c7699e2b2bb83a7cfec46f84be9d9cfeb464b3713a53687c9c9aada91e88d4e69a163e158662b025", 0xb5}, {&(0x7f000028c000-0x3b)="fdaffb603ed93bb39939abcd0264ce953b9774b98799f0c0a81f5a927f4f6b7657db085ccc4895b9abfbe0039db531463e66e18622398ef685b219", 0x3b}, {&(0x7f0000fd1000)="6a0f0f8dfd935ae055f9b0434d87cdc4f75cea54baa6c47bad186c47443b0d3791faf7f069427bf336a8ec0db2f9b5beb51a008091eb8b268188eacd8fcde0d82ed506ae", 0x44}, {&(0x7f0000c3b000-0xac)="05d21d923a171ef409171be261e0532421b25966cac4339bd0bfdaf45b58296b78af5803f9d111ce6dc61cb71b86559841f2a3618df3a6080f49d9db61c2c5ed8072972452fbedb0d5ce430578f1a547ef5754ad351ddc3884f16fc6e5be85e8673dd398e2dcbc04540aac70064849b61b40d5399f3edfdc3cedb1f50844da8263ba861f2112886a405c62fb9af63e2df4754f326c4181cd56e429dfc76cc840da833093de6af96c33b8bbee", 0xac}, {&(0x7f0000ec4000-0xad)="5abc9a8c4f92b9c372d172d7103a2634354c4a12af718b0acd35b22c1feef5ceb36e46d20a6c325cd2badc9f9f2af0bb469d9fc7daf181a1b498435af8d6d061e049d3a5533d5f0b70616ae8b741e4be98d5e6240964e0aa89f6533aecc79e121cf165cb6489c8bfc5978464de37dd8d2c09fa4ac88bb292366a15c56d665b38d8fdca1ec17d7bddb7216dc8bd22d73219d57a81cdad8bf2c70c34c59de5c96c7052a5847480a9df90ca0f8127", 0xad}, {&(0x7f0000803000-0x25)="a0066e6167158cb291b815441893a8092348e469d4d9a1163d974a34c61b725e99d414e722", 0x25}], 0x9, &(0x7f00004cb000)=[@rights={0x38, 0x1, 0x1, [r1, r1, r0, r1, r1, r1, r1, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r21, r22, r23}, @rights={0x18, 0x1, 0x1, [r1]}, @cred={0x20, 0x1, 0x2, r24, r25, r26}, @cred={0x20, 0x1, 0x2, r27, r28, r29}, @cred={0x20, 0x1, 0x2, r30, r31, r32}, @cred={0x20, 0x1, 0x2, r33, r34, r35}], 0xf0, 0x4000}], 0x6, 0x44000) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) 2018/01/12 19:00:04 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r1, 0xc02c5341, &(0x7f000043a000-0x68)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000b4d000-0x28)={@common="6c6f00000000004aa800", &(0x7f00008de000)=@ethtool_rxnfc={0x30, 0x0, 0x0, {0x0, @hdata="2a45c889f6155f9e80924c42c87f58ba29fe512ba95625be57de668d4f1828f2ec3bddea38db6673099e945691b712a2d8fc6e5a", {"9900", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, 0x0, 0x0, [0x0, 0x0]}, @udp_ip6_spec={@loopback={0x0, 0x1}, @loopback={0x0, 0x1}, 0x0, 0x0, 0x0}, {'\x00z', @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, 0x0, 0x0, [0x0, 0x0]}, 0x0, 0x2}, 0x0, []}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/12 19:00:04 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 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_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000632000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f0000014000)='proc\x00', 0x0, &(0x7f0000fc9000)="") r0 = open(&(0x7f0000fd1000)='./file0\x00', 0x0, 0x0) mount(&(0x7f0000393000)='./file0/file0\x00', &(0x7f0000143000)='./file0\x00', &(0x7f0000261000)='ramfs\x00', 0x0, &(0x7f0000802000-0x1)="") execveat(r0, &(0x7f0000fd5000)='./file0/file0\x00', &(0x7f0000394000-0x38)=[], &(0x7f0000fd6000)=[&(0x7f0000fd5000)="737973000000815b255b707070316370756574626465762d626465763a63707573657400"], 0x0) 2018/01/12 19:00:04 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000030000)='/selinux/enforce\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x9) 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_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000ac1000-0x9)='/dev/kvm\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f00000dd000)={0x0, 0x80, "9da856d26f1a8b31bb5de68cef0a123e85e9075c0de8445a93139d64f6c18e93b5963572a6b6f743dd379ab5c1375cabd17f1afae4cf988315813493b14699e055133ee03e81a98fdc3d73e061c24a9dab87312057ad63ef800ae56ce499303b08d9c7620d7d90bed49edb5161b8f470342c3ec18dce50023bc53c2c0a68ae59"}, &(0x7f0000d7e000-0x4)=0x88) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000c7e000-0x8)={r2, 0xffffffff, 0x1f}, 0x8) r3 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) utime(&(0x7f000024e000)='./file0\x00', &(0x7f0000a98000)={0x6df2, 0x0}) getsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000392000)=0x0, 0x4) ioctl$KVM_REGISTER_COALESCED_MMIO(r3, 0x4010ae67, &(0x7f000025d000)={0x0, 0x10000, 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000da000-0xe8)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast2=0x0}, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000451000-0x4)=0xe8) setsockopt$inet6_mreq(r0, 0x29, 0x14, &(0x7f0000baf000+0xcf8)={@loopback={0x0, 0x1}, r4}, 0x14) r5 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x2) ioctl$KVM_SET_REGS(r5, 0x4090ae82, &(0x7f0000e97000)={[0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000c18000)={0x10000, 0x3, 0x0, 0x1000, &(0x7f0000a98000/0x1000)=nil}) ioctl$KVM_SMI(r5, 0xaeb7) ioctl$KVM_RUN(r5, 0xae80, 0x0) ioctl$KVM_RUN(r5, 0xae80, 0x0) ioctl$KVM_RUN(r5, 0xae80, 0x0) 2018/01/12 19:00:04 executing program 0: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x1, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f000000b000)=@routing={0x3f, 0x6, 0x0, 0x6, 0x0, [@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @loopback={0x0, 0x1}]}, 0x38) write$fuse(r0, &(0x7f000000b000-0x21)={0x30, 0x5, 0x0, @fuse_notify_retrieve_out={0x0, 0x0, 0x0, 0x0}}, 0x30) setsockopt$inet6_opts(r0, 0x29, 0x3f, &(0x7f0000000000)=@fragment={0x0, 0x0, 0x200000000000006, 0xfffffffffffff6c1, 0x0, 0x718797af, 0x2}, 0x8) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f000000c000)=0x1d97, 0x4) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f000000c000-0xbb)={0x0, 0xb3, "dc2e76c7570f19c9737c4e64bf64306e56718b48df4e95d680761878db2701240001e8cccb7729af153b1d1d5ebc26f90ba13b0b6a35d00a3578bdf2dfc05de7053a2c6ef3a114b7d4487b039acedc5858c8ab4b5756c513a70f8d6ea0f922551d4953a5a051d19b289d03bfc870d1be454a2c2730f303fbe6c1b9e41471dd2f38176722d885611e27555727434543ec42043d1020b9aa8a12efbb23d423fd105c385a29823e2f8f90537ee76a66deec1236d5"}, &(0x7f0000002000)=0xbb) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000006000-0x8)=@assoc_value={r1, 0x6}, &(0x7f0000005000)=0xfffffd26) 2018/01/12 19:00:04 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000de1000-0x5)='user\x00', &(0x7f000000f000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000ea7000)='?', 0x1, 0xfffffffffffffffd) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f000030a000)={0x0, 0x0}) tkill(r1, 0x24) add_key$user(&(0x7f0000d01000-0x5)='user\x00', &(0x7f0000435000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00000b0000-0xb5)="", 0x0, r0) 2018/01/12 19:00:04 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000f9e000-0x2)="c403", 0x0) mmap(&(0x7f0000000000/0xaa7000)=nil, 0xaa7000, 0x0, 0x12, r0, 0x0) madvise(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0xe) mremap(&(0x7f00003e7000/0x4000)=nil, 0x4000, 0x800000, 0x2, &(0x7f0000130000/0x800000)=nil) 2018/01/12 19:00:04 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000acd000-0xf)='/dev/sequencer\x00', 0x1, 0x0) ppoll(&(0x7f0000fcb000-0x8)=[{r0, 0x0, 0x0}], 0x1, &(0x7f0000074000)={0x77359400, 0x0}, &(0x7f0000b0a000)={0x0}, 0x8) write$sndseq(r0, &(0x7f0000e7f000)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0xfe, 0x0}, {0x0, 0x0}, @connect={{0x0, 0x0}, {0x0, 0x0}}}, {0x4, 0x0, 0x0, 0x0, @tick=0x0, {0x8, 0x0}, {0x0, 0x0}, @connect={{0x0, 0x0}, {0x0, 0x0}}}], 0x60) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00005e8000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000f7c000-0x4)=0x8) ioctl$EVIOCGKEYCODE(r0, 0x80084504, &(0x7f000088c000)=""/8) execve(&(0x7f00008cf000)='./file0\x00', &(0x7f00006ea000-0x8)=[&(0x7f0000fba000)='/dev/sequencer\x00'], &(0x7f00000a5000-0x20)=[&(0x7f0000230000)='/dev/sequencer\x00', &(0x7f00003d7000-0xf)='/dev/sequencer\x00', &(0x7f00005e7000)='wlan0)procGPL[\\ppp1self]cgroupusersystemwlan1\x00', &(0x7f0000fc2000)='/dev/sequencer\x00']) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00009d8000-0xa0)={r1, @in6={{0xa, 0x1, 0x9e, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x80, 0x0, 0x8001, 0x64}, &(0x7f0000108000-0x4)=0xa0) 2018/01/12 19:00:04 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet6(0xa, 0x80003, 0x1) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f00005b0000-0x4)=0x0, &(0x7f00001fd000)=0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000ad000)='veno\x00', 0x5) bind$inet(r0, &(0x7f00008f0000)={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000fa1000-0x1)="", 0xfffffffffffffdd6, 0x20020003, &(0x7f0000386000-0x10)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/12 19:00:04 executing program 2: mmap(&(0x7f0000000000/0xaa1000)=nil, 0xaa1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) munmap(&(0x7f0000939000/0x2000)=nil, 0x2000) r0 = socket(0xa, 0x1, 0x0) mmap(&(0x7f0000939000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f000093a000-0x8)={0x0, 0x0}) setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0x4) getsockopt$inet6_tcp_buf(r0, 0x11a, 0x0, &(0x7f0000d3e000)=""/69, &(0x7f000067c000)=0x45) mmap(&(0x7f000093a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f000093b000-0xc)={@multicast1=0x0, @rand_addr=0x0, 0x0}, &(0x7f000007d000)=0xc) mmap(&(0x7f000093a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000225000)=0x0, &(0x7f0000301000-0x4)=0x0, &(0x7f000093a000)=0x0) mmap(&(0x7f000093a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aa1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$inet6(r0, &(0x7f0000393000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000aa2000-0x4)=0x1c) mmap(&(0x7f0000aa1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aa2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f00001e6000-0x4)=0x0, &(0x7f0000aa2000)=0x4) mmap(&(0x7f0000aa1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000aa1000)={0x0, 0x23dc929b, 0x0, 0xa6a7, 0x79b}, &(0x7f0000aa2000-0x4)=0x18) mmap(&(0x7f0000aa3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aa3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000aa4000-0x8c)={r3, @in={{0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000aa4000-0x4)=0x8c) stat(&(0x7f0000864000)='./file0\x00', &(0x7f00006c7000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000aa4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$inet6(r0, &(0x7f0000aa5000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000aa4000)=0x1c) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00008ef000-0x6)={r3, 0x1}, 0x6) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f000093b000-0xe8)={{{@in=@empty=0x0, @in=@multicast1=0xe0000001, 0x1, 0xfffffffffffffffd, 0x3, 0x0, 0xa, 0x20, 0xa0, 0x5c, r1, r2}, {0x7, 0x8, 0x8, 0x2e9, 0x80, 0x1000, 0x7, 0x426}, {0xffffffff, 0x18e, 0xa6, 0x6}, 0x6, 0x8, 0x2, 0xffffffffffffffff, 0x1, 0x2}, {{@in=@broadcast=0xffffffff, 0x3, 0xff}, 0xa, @in6=@loopback={0x0, 0x1}, 0x3, 0x2, 0x3, 0x4, 0x3, 0x6, 0x9}}, 0xe8) 2018/01/12 19:00:04 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0004}]}) r0 = syz_open_dev$usbmon(&(0x7f0000557000)='/dev/usbmon#\x00', 0x8, 0x200000) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000492000)={0x0, 0x0, 0x0, 0xb2e, 0x4, 0x0, 0x9, 0x3, 0x18, "ee7fbdb97e57303e8c53658b80e2f6b7244bafd759ede13d0ea55f01aad8c3b810b2020734c47eff27795a400a2a9ec3844fc0634e98bd2f43c49a7ded03e91c", "9c083c1d1700fe5186342ab19edfa4c4f93652b7d6682ac104629b6e31d79c1a2241a35b486f2285b42c50a676c995f51d45d7550bfb2a03b2ebc2702ff1235c", "3fd3dedfcb7834b2be7706c633e7ed5dd98b64d52e04a67aa70cbfb6904e3c2f", [0xff, 0x2]}) inotify_init1(0x0) 2018/01/12 19:00:04 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) get_mempolicy(&(0x7f0000b81000)=0x0, &(0x7f0000001000-0x8)=0x0, 0x100, &(0x7f00000e9000/0x4000)=nil, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000045d000-0x3)='ns\x00') fcntl$notify(r0, 0x402, 0x2) getdents(r0, &(0x7f0000825000-0xa7)=""/167, 0xa7) 2018/01/12 19:00:04 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = 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_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000632000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f0000014000)='proc\x00', 0x0, &(0x7f0000fc9000)="") r1 = open(&(0x7f0000fd1000)='./file0\x00', 0x0, 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000143000)='./file0\x00', &(0x7f0000261000)='ramfs\x00', 0x0, &(0x7f0000802000-0x1)="") fchmodat(r1, &(0x7f000066d000)='./file0\x00', 0x72) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f00008da000-0x4)=0x71, 0x4) io_setup(0x1, &(0x7f0000799000)=0x0) io_submit(r2, 0x2, &(0x7f0000a64000-0x10)=[&(0x7f00004d7000-0x40)={0x0, 0x0, 0x0, 0x6, 0x55, r0, &(0x7f0000b2c000-0x1000)="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", 0x1000, 0x9, 0x0, 0x1, r1}, &(0x7f0000eb5000-0x40)={0x0, 0x0, 0x0, 0x3, 0x58ba, r1, &(0x7f0000e7e000)="7ab36fb1a5a65481e952b8835784a9d80590c82a1cceb7283d09d92737059c75c108c38c509183846bc940e0d336d370f3a6478c11a5b393b5378330ef2fabdcd431b0dfc78b135fb4f278be7ae3188b8ec7ecd22d5d8e4b51474fc039e5fe22e5baa8eded191fb2e731d2a6bc9fc56ab12fc3d58b94eb329e1f9750ae28fb1f8653ba8dab1ea088035b94ca489615b3e757da2d00c9d2062c9f736512", 0x9d, 0x4, 0x0, 0x0, r1}]) listxattr(&(0x7f00005ab000-0x8)='./file0\x00', &(0x7f0000d18000-0x21)=""/33, 0x21) ioctl$KVM_GET_PIT(r1, 0xc048ae65, &(0x7f00005a5000)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) execveat(r1, &(0x7f0000fd5000)='./file0/file0\x00', &(0x7f0000394000-0x38)=[], &(0x7f0000fd6000)=[&(0x7f0000fd5000)="737973000000815b255b707070316370756574626465762d626465763a63707573657400"], 0x0) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000884000)="4023243999b23c698d7421384967273d", 0x10) setsockopt$netlink_NETLINK_PKTINFO(r1, 0x10e, 0x3, &(0x7f0000311000-0x4)=0x7fffffff, 0x4) 2018/01/12 19:00:04 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x8001, &(0x7f0000937000)=0x0) io_setup(0x7ff, &(0x7f0000d1e000-0x8)=0x0) io_setup(0xd3, &(0x7f000079a000-0x8)=0x0) r0 = socket$inet(0x2, 0x1, 0x1) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000315000)={0x0, 0x7f, "166bcad21003ef0fc5aa22811d4b965c93e7b9216d3bf1ff1a4d59a1bee85bc0ec981ac199ebffe867a4f4b02a76d9ad2ed3fb814307fca9bf8c26afd59403abdaafbeebab0cf8df5b17a795d115d9a379c9dd7efcbd6c4f977c2b4f00fa3201cf837ca1d37e1537251d6609472bfe97e776810b8a5854b760050b68e87096"}, &(0x7f0000ba0000)=0x87) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000c1d000-0x108)={r1, @in6={{0xa, 0x1, 0xffff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xa3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x7, 0x7, 0x2000000000000000, 0x40, 0x80000000, 0x6, 0x41, 0x5, 0x100000001, 0x6, 0x5, 0x1, 0x56e, 0xfffffffffffffe00, 0x1f]}, &(0x7f00007b7000)=0x108) io_setup(0x9, &(0x7f00000d4000)=0x0) io_setup(0xfffffffffffffffe, &(0x7f000001d000)=0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000250000-0xd)='net/anycast6\x00') syz_open_dev$sg(&(0x7f0000074000)='/dev/sg#\x00', 0xb4, 0x40) setsockopt$inet6_tcp_int(r2, 0x6, 0x53b8ed7e93e5ef8a, &(0x7f00002fb000)=0x2, 0x4) 2018/01/12 19:00:04 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, {0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x40, &(0x7f0000001000+0xfde)=0x0, 0x4) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f00004c5000)={{0xa, 0x0, 0xfffffffffffffff9, @loopback={0x0, 0x1}, 0x3}, {0xa, 0x1, 0xfffffffffffffffc, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8}, 0x1f, [0x3, 0xffffffffffffffdd, 0x3, 0x9, 0x84b0, 0x1, 0xfffffffffffffffb, 0x3f]}, 0x5c) 2018/01/12 19:00:04 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) getsockopt(r0, 0x800000000000084, 0x8000000007a, &(0x7f000023b000)=""/8, &(0x7f00004ee000-0x4)=0x8) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000d68000-0x20)={@generic="89f3e3f3a8db7c28130186f21f9c2137", @ifru_flags=0x8000}) 2018/01/12 19:00:04 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f00000cd000)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000a71000)='numa_maps\x00') exit(0x0) sendfile(r1, r1, &(0x7f0000032000)=0x1, 0x7ff) dup(r1) 2018/01/12 19:00:04 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000001000-0xd)='/dev/usbmon#\x00', 0x60, 0x183102) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x9) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000865000-0xa)='ns/pid\x00') setns(r1, 0x0) 2018/01/12 19:00:04 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000c32000-0xd)='/dev/net/tun\x00', 0x0, 0x0) syz_extract_tcp_res(&(0x7f0000cac000-0x8)={0x0, 0x0}, 0x6d, 0x7) syz_extract_tcp_res(&(0x7f0000ddb000-0x8)={0x0, 0x0}, 0x5, 0x3) write$tun(r1, &(0x7f0000497000-0x16f)=@pi={0x0, 0xe8ff, @ipv4={{0x1e, 0x4, 0x7, 0x1ca0, 0x16b, 0x2, 0x6, 0x800, 0xff, 0x0, @multicast2=0xe0000002, @rand_addr=0x0, {[@cipso={0x86, 0x26, 0xe3, [{0x2, 0xb, "d305e2f4f3b88ea515"}, {0x6, 0x7, "2e699781eb"}, {0x2, 0xe, "1f6d6dd6d6872ca7f341908c"}]}, @ssrr={0x89, 0xf, 0x6, [@empty=0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @rand_addr=0x4]}, @ra={0x94, 0x6, 0x7ab}, @generic={0x8b, 0xf, "86b573a330be1809c9e484dd35"}, @noop={0x1}, @ssrr={0x89, 0x17, 0x3f, [@local={0xac, 0x14, 0x0, 0xaa}, @local={0xac, 0x14, 0x0, 0xaa}, @multicast2=0xe0000002, @multicast2=0xe0000002, @rand_addr=0x6]}]}}, @tcp={{0x2, 0x3, r2, r3, 0x5, 0x0, 0x8, 0x2, 0x7f, 0x0, 0x100000001, {[@fastopen={0x22, 0xa, "edb5c92635027d28"}, @eol={0x0}]}}, {"9bd72afef6597f7928a5ddf11578968e3b8fc05fb7c8b84668803fa8a736b7f7bf59689165dc8c79326997c0536f4d6f801715690305548c072a9b53cc3d62f5dbd66667c883a1d0da22c32c319ab5e8a983fe99f588a05f3464759dad8ec211ca7c4247cdc1174b84fcf8cc8624fb06ffca7d6e1c8747d944b0125e54505946327096f4d0bc5c72ed4899003a04ceb6698b4dc6d6a82be7c50a1af9d1e62c9cbc55072c7168b64ea8690da2c66ea823e44375b313f53e0b0dc7d62addd364946bc0a1a6aab46d958032b1f85269c13367f689"}}}}, 0x16f) recvfrom$ax25(r0, &(0x7f0000358000)=""/9, 0x9, 0x10000, &(0x7f0000329000)={0x3, {"bae3cba87179e7"}, 0x8}, 0x10) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000928000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x2}) ioctl$sock_ifreq(r0, 0x8922, &(0x7f0000008000-0x17)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs=@nfc={0x27, 0x0, 0x0, 0x0}}) 2018/01/12 19:00:04 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000d20000-0x8)='./file0\x00', 0x48) mq_timedreceive(r0, &(0x7f0000261000-0x2f)=""/47, 0x2f, 0x6, 0x0) r1 = socket$inet(0x2, 0x3, 0x6) bind$inet(r1, &(0x7f0000a93000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r1, &(0x7f00004a3000)="", 0x0, 0x0, &(0x7f0000a61000)={0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/12 19:00:04 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000ff6000)=[@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, @in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}], 0x6) 2018/01/12 19:00:04 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, 0xffffffffffffffff, 0x0) pipe(&(0x7f000006b000+0x61c)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f0000000000)=0x8, &(0x7f000085a000)=0x1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000002000-0x4)=0x0) 2018/01/12 19:00:04 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f000040c000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000589000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r1 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000df0000)='/selinux/validatetrans\x00', 0x1, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f00003c8000)={&(0x7f000002c000-0x8)='./file0\x00', r1}, 0xc) r2 = creat(&(0x7f0000d36000)='./file0\x00', 0x0) write$sndseq(r2, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x77359400, 0x0}}], 0x1c) mount(&(0x7f0000c8c000)='./file0\x00', &(0x7f0000d7d000-0x8)='./file0\x00', &(0x7f0000fdb000)='ext4\x00', 0x1000, 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f0000b34000-0x6)='ramfs\x00', 0x0, &(0x7f000000a000)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/12 19:00:04 executing program 4: mmap(&(0x7f0000000000/0x1a000)=nil, 0x1a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000001a000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000011000-0x4)=0x6) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$KVM_SET_GSI_ROUTING(r0, 0x4008ae6a, &(0x7f000001a000)={0x9, 0x0, [{0xffffffffffffffe0, 0x3, 0x0, 0x0, @sint={0x6, 0x0}}, {0xffffffff, 0x2, 0x0, 0x0, @msi={0x81, 0x8, 0x7f}}, {0x2, 0x2, 0x0, 0x0, @adapter={0x8, 0x6, 0x9, 0x80, 0x0}}, {0x2, 0x2, 0x0, 0x0, @irqchip={0x80, 0x400}}, {0xffff, 0x1, 0x0, 0x0, @sint={0xfc90, 0x6}}, {0x1000, 0x0, 0x0, 0x0, @irqchip={0x5, 0x0}}, {0x7, 0x3, 0x0, 0x0, @msi={0x7, 0x0, 0x4}}, {0x4, 0x3, 0x0, 0x0, @irqchip={0x7, 0x1a}}, {0xffff, 0x1, 0x0, 0x0, @sint={0x611, 0x7}}]}) listen(r1, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000010000)={0x0, 0x80000, 0xffffffffffffff9c}) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f000001b000-0x20)={0x100, 0x0, 0x10001, 0x9}) ioctl$DRM_IOCTL_AGP_FREE(r2, 0x40206435, &(0x7f000000b000-0x20)={0xff, r3, 0x0, 0x40000000}) setsockopt$inet_tcp_int(r1, 0x6, 0x15, &(0x7f000000a000)=0x0, 0x4) 2018/01/12 19:00:04 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffff9c) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000ad6000-0x4)=0x0, &(0x7f00005a3000-0x4)=0x4) r1 = socket(0x10, 0x802, 0x0) write(r1, &(0x7f0000ba2000)="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", 0xfc) 2018/01/12 19:00:04 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 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_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000577000-0x3)='io\x00') pread64(r0, &(0x7f0000015000)=""/0, 0x0, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000b5b000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) recvfrom(r0, &(0x7f00008b1000-0x33)=""/51, 0x33, 0x2000, &(0x7f0000cf8000-0x14)=@ll={0x11, 0x6, r1, 0x1, 0x80000000, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14) 2018/01/12 19:00:04 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x88000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sched_setaffinity(0x0, 0x8, &(0x7f0000425000-0x8)=0x1) read$eventfd(r1, &(0x7f00002d6000-0x8)=0x0, 0x8) write$eventfd(r0, &(0x7f000091d000)=0x0, 0x8) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f00001cf000)='/dev/hwrng\x00', 0x0, 0x0) flistxattr(r2, &(0x7f00000ad000-0xcc)=""/204, 0xcc) 2018/01/12 19:00:04 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0xc) mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x3b, &(0x7f000001c000-0x48)="ff8d57a9a22d735503b9c98690f53a6e977b77eafd5fb6498740f22dbd387a8295139bd50000000200000000000300010442a6baad7d6e9796cd9252c656f75012d8c66446efa701", 0x48) sendto$inet6(r0, &(0x7f0000772000)="", 0x0, 0x0, &(0x7f0000439000-0x20)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) prctl$getreaper(0x2, &(0x7f0000241000)=0x0) setsockopt$inet6_int(r0, 0x29, 0x3a, &(0x7f0000f54000-0x4)=0x1000000000003, 0x4) recvmsg(r0, &(0x7f0000634000)={&(0x7f00004af000)=@un=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f0000f52000-0x50)=[], 0x0, &(0x7f0000f52000)=""/0, 0x0, 0x0}, 0x0) 2018/01/12 19:00:04 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000380000)='/dev/kvm\x00', 0x0, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000d1a000-0x12)='/dev/input/event#\x00', 0x0, 0x2) read(r1, &(0x7f0000984000)=""/24, 0x18) write$evdev(r1, &(0x7f0000058000-0x60)=[{{0x0, 0x0}, 0x0, 0x100000001, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000001, 0x8031, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(0xffffffffffffffff, 0x4010ae67, &(0x7f000004f000)={0x0, 0x0, 0x0}) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000666000)={0x0, 0x0}) 2018/01/12 19:00:04 executing program 7: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000002000-0x11)='/selinux/context\x00', 0x2, 0x0) fchmodat(r0, &(0x7f0000000000)='./file0\x00', 0x0) syz_open_dev$evdev(&(0x7f0000002000-0x12)='/dev/input/event#\x00', 0xe9ae, 0x701c80) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='bic\x00', 0x4) timer_create(0x0, &(0x7f0000000000)={0x0, 0x17, 0x0, @thr={&(0x7f0000a71000-0x2c)="", &(0x7f0000001000-0xd3)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000f8d000)=0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_user(0xffffffffffffff9c, &(0x7f0000003000)='/selinux/user\x00', 0x2, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_netfilter(r0, &(0x7f0000003000-0x38)={&(0x7f0000003000-0xc)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000002000-0x10)={&(0x7f0000000000)={0x118, 0x3, 0xf, 0x1, 0x0, 0x2, {0xf, 0x0, 0x8}, [@generic="bbcf14d9b57edd3378", @flag={0x4, 0xb}, @generic="f6d1255485426e8a419240dc9ca10312a037aae5fb2261c4212af4ecbbe0f57e65d99a4108fa7bcb4d3574f034e935ef8a86a4c3d75b1324db6043f16c25714fbb03541e0d84dbde08ad75b8efc19dafb2615c764fbc9546c95a13ae5f498092c9e23c064f98689b5ad4850592c57f03e35e33d221b3f18455be5a62a15d1e40eaa8b5be1eda087c4040b169217e4c9bdae9f9a1f064d305a16cfa98800a4149d747683fb8c898", @generic="edb15475ded8f6ce7ede6862d1701f490540e2500a566fda95b84de3cf9e9ea08b830b3aaec8ac9606003eff80d765f100ac6d5bea413295c22567fdc70079df5e30b9a301a3acea7e8923627e45"]}, 0x118}, 0x1, 0x0, 0x0, 0x4000880}, 0x8014) [ 109.375820] netlink: 40 bytes leftover after parsing attributes in process `syz-executor4'. [ 109.394988] syz5: Invalid MTU 39 requested, hw min 68 2018/01/12 19:00:04 executing program 7: clock_adjtime(0x6, &(0x7f000000e000-0xd0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000001000-0xb)='/dev/mixer\x00', 0x339400, 0x0) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0x4) openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000001000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) syz_open_dev$admmidi(&(0x7f0000000000+0x50d)='/dev/admmidi#\x00', 0x3, 0x680040) syz_open_dev$evdev(&(0x7f0000eb5000)='/dev/input/event#\x00', 0x5, 0x181) 2018/01/12 19:00:04 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f000000a000-0x38)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000007000)={&(0x7f000000c000)={0x14, 0x1f, 0x109, 0xffffffffffffffff, 0xffffffffffffffff, {0x15, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = getpgrp(0xffffffffffffffff) fcntl$setownex(r0, 0xf, &(0x7f0000b89000)={0x1, r1}) 2018/01/12 19:00:04 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000238000-0x2a)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x806, @arp=@ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x1, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={0xac, 0x14, 0x0, 0xaa}, @random="b20a000000e2", @broadcast=0xffffffff}}}}, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f00006cc000-0x1)='/dev/snd/midiC#D#\x00', 0x4000, 0x20000) setsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000fad000-0x3)=0xffffffff, 0x4) 2018/01/12 19:00:04 executing program 1: semget$private(0x0, 0x3, 0x2) [ 109.425855] netlink: 40 bytes leftover after parsing attributes in process `syz-executor4'. [ 109.443873] syz5: Invalid MTU 39 requested, hw min 68 2018/01/12 19:00:04 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f000061e000-0x10)='/selinux/create\x00', 0x2, 0x0) syz_open_dev$binder(&(0x7f00008ec000)='/dev/binder#\x00', 0x0, 0x800) connect$llc(r0, &(0x7f0000ab6000-0x10)={0x1a, 0xff, 0xfffffffffffffffb, 0x1b, 0x6, 0x9, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10) r1 = syz_open_dev$evdev(&(0x7f0000427000-0x12)='/dev/input/event#\x00', 0x8, 0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000afd000)='net/ip6_mr_cache\x00') setsockopt$bt_BT_RCVMTU(r2, 0x112, 0xd, &(0x7f0000506000-0x2)=0x7, 0x2) read(r1, &(0x7f0000339000)=""/0, 0xffffffffffffff6f) getsockname$netrom(0xffffffffffffffff, &(0x7f0000d5c000)=@ax25={0x0, {""/7}, 0x0}, &(0x7f00001d3000)=0x10) openat$mixer(0xffffffffffffff9c, &(0x7f00003f2000-0xb)='/dev/mixer\x00', 0x80000, 0x0) 2018/01/12 19:00:04 executing program 7: kcmp$KCMP_EPOLL_TFD(0x0, 0x0, 0x7, 0xffffffffffffffff, &(0x7f00008e7000)={0xffffffffffffffff, 0xffffffffffffffff, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffff9c, &(0x7f00005c0000)=@in6={0x0, 0xffffffffffffffff, 0x0, @mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000000000)=0x1c) connect$inet6(r0, &(0x7f0000ed6000)={0xa, 0x0, 0x8, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5}, 0x1c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x10200, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$inet6(r1, &(0x7f00003a7000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000001000-0x4)=0x1c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000e8c000)=0x0, &(0x7f0000000000)=0x0, &(0x7f0000903000)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/relabel\x00', 0x2, 0x0) 2018/01/12 19:00:04 executing program 0: r0 = syz_open_pts(0xffffffffffffff9c, 0x200) ioctl$VT_ACTIVATE(r0, 0x5606, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x424, &(0x7f0000fe9000)={@random="b3e68a86cf31", @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x416, 0x0, 0x0, 0x0, 0x88, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "c4d721", 0x0, "669658"}, "26a553d6887f90126c58eed65c6acdf5c8dcd20e985622b632da560b5eb3d51abb931eb0205f0a757dc80cb49a9307651ee35870862f5bd6d5789fd7ee571654ef6ea6cf2d64a41c7cdcdf0c62ae263adf0c77005295c4ee4ff5375373c31c163d8ae8201447414d12b09be5c2a8d77fecf4aabce5c5a28841701135723402dcd546553b3d3bd0df4d457e96a4b7a5f37afdb4e752736bb369d6b27a8a2fcbfc9ae1f1f9f7a7a3cfc3184b7ad9fefc96b4c365ab2ad9d5e422c789e0c60f3fb90854a8d2fb7386d0179841b00499c2b0eb537360074dfbde2cccda30f2f3daa4281853ea149a4325ba3fd875036e3ac568585ebe03322f37fcda267c32c3574d7248c5e8c2ba38cb758fcbc001c0acbf4276b18e3846928bde85ec6c1444c9c087fd153dc004cec8e71dde260dbcab7f1179736f7f106189b8bbbc88d8f249b72f21d2dd575c709035d4eb7ffb1e489b2dd8651cf31eb6cbb21bbe4f3561f622bc287808aa28063564aedf76cfe57fd3b68930b68422eafd642d36cbbe5a83283d156c639bb23af8d3492dc6a9b8fe6616c75da5a07e50a9f4e4f8d066f3f15c7fe39f5922b8446632f12d589e4c219fef4e751cc88ad7495c2e7be47c5a05073771876c4a9e4964f380d38528ef8d3b21da84cc35f6ab615a076c1c5640003eefd4207c894e47fb9573847b15be6e09f4eaa8acbe55cb8db5642568a842751440ea437262e75c7ae7a3e08f8323283a03a81c667c455f0ef259ce509913fa1c1fcd9801f5b01fb964bb607f42486d915b5ab11abf8b01ec891adb5537d1db3b64fff3456236fd6d5f15866318a6773e7b074320f19c05b5167480f8a79d236f4181aeed9c84312324a1f21ab90356bfff8e36105ecdde3910bbba3d29a5003a66d43a50168f9868c671e1d15fc5bfa20b9585f293f6880f7172201b1ebf0dedd5bd968a0a449acc85d4f15a7e8c2ed169f7e4f2efe7a6945c6a45a01cbb625e29d86f89640ad8e9faf8133d8c53d9f1fbe12d6d32ec268bd405b546ba2bcc62817615c20706d6f9a7d89d11d4fc337a3ca3bc73f0f402b1d247ed0eabe1ba09ebe5e3a05362258ea600defe66a4d929d7a5956d4b37cb7e417084a69fc2dc318eab7b18da031676a63409d2ea5cc4e570932ea04ef18f4c853eeb53731ded95aaae45c5b403b0bc2c628fdec471964494c3bef778916dfa478691b82770f4e98640f005db2a687a45e23482b8535c65e5f20fe7332f0f10a8100d065e83c4debc15cbf6152d95c657eee1c7f9d42411b4da44ba617718512483f9b9c4a87cefc3de73dd4e0387bde35df21b3a665b3ac53ad98aa9c0104de7432326bb75afeaf9e1008e1af51d0b433be014869c8f19e85a8ef3ac4f083c1731c4d2980f7c17066845c81f6ce4fad402cb5fffb891e22ade"}}}}}, 0x0) 2018/01/12 19:00:04 executing program 1: 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, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000581000-0xb)='/dev/mixer\x00', 0x80, 0x0) ioctl$KVM_GET_MSRS(r1, 0xc008ae88, &(0x7f00003a4000-0x88)={0x8, 0x0, [{0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}]}) getsockopt(0xffffffffffffffff, 0x2000000000010d, 0x20000000000c, &(0x7f00001b0000-0xab)=""/4, &(0x7f0000000000)=0x4) fcntl$getown(r0, 0x9) 2018/01/12 19:00:04 executing program 6: mmap(&(0x7f0000000000/0x218000)=nil, 0x218000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'chacha20-generic\x00'}, 0x58) r1 = getpid() ptrace(0x4217, r1) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000080000-0x91)="9fa0291e41797c3d71854a9fe23d85ff00c82988348b5ca3a610cd5ccb9eef", 0x1f) r2 = accept$alg(r0, 0x0, 0x0) bind$alg(0xffffffffffffffff, &(0x7f0000169000)={0x26, 'aead\x00', 0x0, 0x0, 'twofish\x00'}, 0x58) sendmsg$alg(r2, &(0x7f00001d0000-0x38)={0x0, 0x0, &(0x7f0000103000-0x50)=[{&(0x7f0000217000-0xb)="41fa", 0x2}, {&(0x7f00001a9000-0x49)="914b59bd5d09e7142cb817781a773c2af2f2210162fe1f8f170730e191e0e408c5a2299da94b29488c6fddc6a4911be520584ee0de0025842ba333fcd2ae10d5436ff0c2c63def5723", 0x49}], 0x2, &(0x7f0000217000-0x78)=[@op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x8}, @op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x2}], 0x78, 0x4004011}, 0x40) recvmsg(r2, &(0x7f0000215000-0x38)={&(0x7f0000215000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000141000-0x30)=[{&(0x7f000009b000)=""/116, 0x74}, {&(0x7f0000215000-0x83)=""/131, 0x83}, {&(0x7f0000155000-0x2a)=""/42, 0x2a}], 0x3, &(0x7f0000214000)=""/155, 0x9b, 0x7}, 0x40) 2018/01/12 19:00:04 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000dd8000-0x7)='/dev/vcsa#\x00', 0x8100000, 0x400000) setsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000deb000-0x4)=0x8, 0x4) syz_open_dev$sndmidi(&(0x7f00009b7000-0x12)='/dev/snd/midiC#D#\x00', 0x1, 0x4000) openat$ashmem(0xffffffffffffff9c, &(0x7f0000307000-0xc)='/dev/ashmem\x00', 0x800, 0x0) 2018/01/12 19:00:04 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f000041b000-0x9)='/dev/vcs\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f0000001000-0x8)={0x0, 0x0}) accept$nfc_llcp(0xffffffffffffffff, &(0x7f0000001000-0x60)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000ba0000-0x4)=0x60) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000e58000)={r0, r0, 0x7, 0x2}, 0x10) eventfd(0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000844000)='/dev/hwrng\x00', 0xe2ed9e90c9380d62, 0x0) ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r1, 0x81785501, &(0x7f00003d2000-0x14)=""/20) openat$dsp(0xffffffffffffff9c, &(0x7f000029a000)='/dev/dsp\x00', 0x0, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000000)={0x0, 0xffffffffffffffff, 0x0}) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(0xffffffffffffffff, 0xc0045516, &(0x7f0000453000-0x4)=0x8001) ioctl$SNDRV_CTL_IOCTL_PVERSION(0xffffffffffffffff, 0xc1105517, &(0x7f0000001000)=""/250) 2018/01/12 19:00:04 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xa) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f00005bd000-0x4)=0x4, 0x4) writev(r0, &(0x7f000037d000)=[{&(0x7f0000a03000-0x92)="1f000000090000000000000000060000ed3b8509000100010100ff3ffe58c189f4702476", 0x24}], 0x1) 2018/01/12 19:00:04 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknod(&(0x7f0000685000)='./file0\x00', 0x103a, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00004f6000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000b24000-0x4)=0x4, 0x4) r1 = open$dir(&(0x7f00004be000)='./file0\x00', 0x880, 0x0) ppoll(&(0x7f000028d000)=[{r1, 0x0, 0x0}], 0x1, &(0x7f00004d2000-0x10)={0x77359400, 0x0}, &(0x7f0000fb0000-0x8)={0x0}, 0x8) r2 = syz_open_dev$sndpcmc(&(0x7f000048d000)='/dev/snd/pcmC#D#c\x00', 0x15d1, 0x8500) bind$inet(r2, &(0x7f00006f7000)={0x2, 0x3, @rand_addr=0x400, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) unlink(&(0x7f0000271000-0x8)='./file0\x00') open(&(0x7f0000c89000)='./file0\x00', 0x1, 0x0) 2018/01/12 19:00:04 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000606000-0x11)='net/softnet_stat\x00') ioctl$SNDRV_TIMER_IOCTL_PVERSION(r0, 0x80045400, &(0x7f000046c000-0x4)=0x0) r1 = socket$llc(0x1a, 0x1, 0x0) r2 = add_key(&(0x7f000099a000-0x12)='.request_key_auth\x00', &(0x7f0000e2f000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000d98000)="a92057649e58e646b2d1d58742d8f65044ad858a054d4c14cfd217a4d173ea1ad90389a876e6490f8e502ec1e019c6bd581d86f990cb53c6b52f1e7153f0356c484989a6e04ed5c7b68b71d7f229ebb6c2aa5bed08d78b4ba31cd97059e51358c97096a11e98beef4a12e304a5c4c54b44277d1599b5c5d5c97f9a6d13edc41bb7cd72fecd4b6adaff0838073ae7e59634f5fa3a66f0319f1e9ed5b48bcfa0295d800b0c6d970d4e93d02b0d79181f1116791f75c20c09235e2703c6b05798d16b79a91ce22e116835dd4c8446d6896e2ca2ff74a6a1ca1bc9c0e8006782987413909d7e7492326585c8ee9e7944baf1447f1e798c3a", 0xf6, 0xfffffffffffffffe) request_key(&(0x7f0000147000-0x5)='ceph\x00', &(0x7f00009bd000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000d9f000-0x11)='net/softnet_stat\x00', r2) r3 = request_key(&(0x7f00006bd000-0xb)='pkcs7_test\x00', &(0x7f0000f6f000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000b62000-0x1)="", r2) r4 = add_key$user(&(0x7f000018e000-0x5)='user\x00', &(0x7f00006b7000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000938000-0x75)="baebff5462ff9ab2f7d859b2c5816f0fb49c989e28c9cbeefde9b89bf4430b6c9e0624f25f1d1ea7fff9497dc0fc8286f963f4b4de63cbf9e0a0864f6ffe19ef33e51127b6f110cced0811034eb89e3d77230382864613fef08f97c287025e1f5cc408ecd4d8654235857ec71778cff14b872c24e6", 0x75, 0xfffffffffffffff8) sync_file_range(r1, 0x88e, 0x1, 0x1) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000f11000)={&(0x7f0000932000/0x3000)=nil, 0x3000}) keyctl$instantiate_iov(0x14, r3, &(0x7f0000bf8000)=[{&(0x7f00002b0000-0x36)="7112b5e36a8fc0672bf07da5b7ee64b357067047e5f9d6691bfc1687440513ddeb109a254d13f64b7825af8247ab3960e17af66b32b2", 0x36}, {&(0x7f0000dcc000)="2ad4269db906b4db504eb4d761e66aa14b56034589a66eec57635fc7104064d201fe4060ac220148dc561bd8b56c5d326cac30689a9eaf9b3f4ef4109517762b737f7aa45ac81eb87b87743bf18f1a5ba8c5f4f347ce76659661649362787c6912384989270f05d91184c9c9b7ce059248e1c32a1a5ca1385111ac2ac88764c737baac0a0e645cd0f08315b3782cb67132c1b10053f0ff68cdb68e68afbb5e243fc88039b44a306fb4e18481428600e21a5aa763d3c4296e", 0xb8}], 0x2, r4) clock_nanosleep(0x0, 0x1, &(0x7f0000917000)={0x0, 0x989680}, &(0x7f0000d9a000)={0x0, 0x0}) 2018/01/12 19:00:04 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00008f3000)='/selinux/policy\x00', 0x0, 0x0) connect$bt_l2cap(r0, &(0x7f0000c60000)={0x1f, 0x8, {0x8, 0x2, 0x11, 0xc95e, 0x7fff, 0x4}, 0x6851, 0x100000001}, 0xe) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f000043c000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'tgr192\x00'}, 0x58) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000756000)='/selinux/enforce\x00', 0x20000, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000c6e000)={0x0, 0x7}, &(0x7f0000b01000)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f000015a000)={0x3, 0x8, 0x4, 0x5, 0xea, 0x1, 0x955, 0x3, r3}, 0x20) ioctl$sock_bt_hidp_HIDPCONNDEL(r0, 0x400448c9, &(0x7f0000af6000-0xc)={{0xffffffffffffffff, 0x20c, 0xfffffffffffffffc, 0x80, 0x8000, 0x3}, 0x0}) r4 = accept$alg(r1, 0x0, 0x0) io_setup(0x2, &(0x7f0000215000-0x8)=0x0) io_submit(r5, 0x1, &(0x7f00009f6000)=[&(0x7f0000e55000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r4, &(0x7f000061f000)="f1", 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2018/01/12 19:00:04 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000fce000-0x18)={0xaa, 0x0, 0x0}) r1 = syz_open_dev$usbmon(&(0x7f0000144000-0xd)='/dev/usbmon#\x00', 0x0, 0x101100) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000ab2000)={0x0, 0x7ff}, &(0x7f0000cee000)=0x8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000371000)={r2, 0xd8, "35ac8720346d83d1decd85db2f4a1d2ab332467cc8ca0338217b8574051d31310b14d70a2a2e152ac3aaf0358234c975e0398dff96d124b558925767e0aed399e1cea90aec694dedfae6ab8c7a09fabd4807bbe8714a14f9e6c8b4a46b42e35fa158e0acd0b1d2a8462296416a96e1004b694da298c9b7c66970a175e8cd5bc746a93111cb5302bb5afb4a9c7fbaee2d3129267d70327c947998902236f1e492029b3b6a3c5538865403dee55b499d2c234e935c7650bcf9e17263143c5e94cda5d9512304883369b8e3a468a786cc444cd8c70791c96dbe"}, &(0x7f0000ea9000)=0xe0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000609000)={0xffffffffffffffff}) recvfrom(r3, &(0x7f000067a000)=""/227, 0xe3, 0x100, &(0x7f00001a5000-0x10)=@ax25={0x3, {"9df634ac835f38"}, 0x61}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000c23000-0x10)={&(0x7f000001d000/0xc00000)=nil, 0xc00000}) 2018/01/12 19:00:04 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000001000)={0x0, @in6={{0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x98) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000d6d000-0x88)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) setsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000001000)={{{@in=@rand_addr=0x1000000, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0xe0000002, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000cfe000)='/dev/dsp\x00', 0x400, 0x0) getsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f0000f87000-0x2)=0x1, &(0x7f0000a02000-0x8)=0x2) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000926000-0x88)={0x9, {{0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) getsockopt$inet6_buf(r0, 0x29, 0x30, &(0x7f0000001000)=""/144, &(0x7f0000002000-0x4)=0x90) 2018/01/12 19:00:04 executing program 3: pread64(0xffffffffffffffff, &(0x7f000016f000-0x6)=""/6, 0x6, 0xfffffffffffffffd) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000001000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000001000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_GINFO(r0, 0xc0f85403, &(0x7f0000003000-0xf8)={{0xffffffffffffffff, 0x0, 0x100000000, 0x2, 0x7ff}, 0xffffffffffff7fff, 0x6, 'id1\x00', 'timer1\x00', 0x0, 0x3, 0x2, 0x81, 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, 0x0]}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000004000-0xa0)={0x0, @in={{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xe5b, 0x570a, 0x2, 0x5, 0x800}, &(0x7f0000003000)=0xa0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000003000-0x1e)={r1, 0x16, "b16679c2534ca3b72736e7a4e2bb028080e083d573da"}, &(0x7f0000003000)=0x1e) bind$bt_sco(r0, &(0x7f0000001000-0x8)={0x1f, {0x5, 0xd6dd, 0x5, 0x8001, 0x8, 0x7}}, 0x8) name_to_handle_at(r0, &(0x7f0000000000)='./file0\x00', &(0x7f0000f83000-0x7c)={0x7c, 0x1, "9c121fe60d9bc4e37e7bcc18520cfed10028062c15bd8a85aa69db9993c7ac6de2fcea3962a9c5ce01fc633b83ebb7c63fcedae75531eca908d6447da85d51753a6e59a4f3a5e221da474b808e7c48095731a4bac66eac3b16c892343f88871b046dab166e384f0dd379a8fc8ba68e88b9f66c98"}, &(0x7f0000000000)=0x0, 0x1400) 2018/01/12 19:00:04 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) setsockopt$bt_hci_HCI_TIME_STAMP(r0, 0x0, 0x3, &(0x7f00003d1000-0x4)=0x100, 0x4) r1 = socket$inet6(0xa, 0x1000000000000000, 0xa8e) bind$inet6(r1, &(0x7f000047b000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f00008e4000-0x8)={0xffffffffffffffff, 0x0}, 0x265) listen(r1, 0x40000002800005) r2 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r2, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) close(r2) accept(r1, 0x0, &(0x7f0000efb000-0x4)=0x0) close(r2) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r0, 0x4010ae74, &(0x7f0000f5e000)={0x4, 0x1, 0x80000000}) 2018/01/12 19:00:04 executing program 7: mmap(&(0x7f0000000000/0x67000)=nil, 0x67000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000067000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000050000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f000003c000)={0x7, {{0xa, 0x3, 0xe6e1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x5, [{{0xa, 0x1, 0xb21b, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x400}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x468e, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffff80000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x1, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x20}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0xfffffffffffffffa, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0xf148, @loopback={0x0, 0x1}, 0x20}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x310) writev(r0, &(0x7f000000b000)=[{&(0x7f0000067000-0x1000)="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", 0x1001}], 0x1) 2018/01/12 19:00:04 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f00003b2000-0x8)={0x1020080522, 0x0}, &(0x7f0000034000)={0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x3ff, 0x0}) 2018/01/12 19:00:04 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x6) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f000070b000)={0x0, 0x7530}, 0x10) pselect6(0x40, &(0x7f0000c11000)={0x5, 0x2, 0x5, 0x9, 0x13, 0x100, 0x3, 0x3}, &(0x7f0000e8f000)={0x8, 0x1000, 0x7, 0xb310, 0x4800000, 0x100, 0xfffffffffffffffd, 0x2}, &(0x7f0000909000-0x40)={0xffffffff, 0xa00000, 0x9, 0xff, 0x2, 0x8000, 0x80000000, 0x9}, &(0x7f0000984000-0x10)={0x77359400, 0x0}, &(0x7f000002c000)={&(0x7f000020d000-0x8)={0x80}, 0x8}) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f000061e000)={0x0, 0x0}, &(0x7f0000c95000)=0x8) r2 = add_key$keyring(&(0x7f000085f000-0x8)='keyring\x00', &(0x7f0000080000)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$get_keyring_id(0x0, r2, 0x0) clock_gettime(0x7, &(0x7f0000cd8000)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000f0c000-0x10)={0x0, 0x0}) utimes(&(0x7f00001fa000-0x8)='./file0\x00', &(0x7f0000cb9000-0x20)={{r3, r4/1000+30000}, {r5, r1}}) 2018/01/12 19:00:04 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000e07000-0x8)='./file0\x00', &(0x7f00005ed000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = getegid() getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f000001c000)={0x0, 0x0, 0x0}, &(0x7f0000750000-0x4)=0xc) fstat(0xffffffffffffffff, &(0x7f0000e2e000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f000030e000-0x8)='./file0\x00', &(0x7f0000b5d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x5, &(0x7f000021e000-0x14)=[r0, r1, r2, r3, r4]) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) readlinkat(0xffffffffffffffff, &(0x7f000035c000-0x8)='./file0\x00', &(0x7f000022b000)=""/174, 0xae) 2018/01/12 19:00:04 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x400000000010) sendmsg$nl_xfrm(r0, &(0x7f00005e7000-0x38)={&(0x7f0000547000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00008bb000-0x10)={&(0x7f000002c000-0x14)=@getsadinfo={0x14, 0x1f, 0x209, 0xffffffffffffffff, 0xffffffffffffffff, 0x5, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) accept(r0, &(0x7f0000c6b000-0x80)=@generic={0x0, ""/126}, &(0x7f00006d6000)=0x80) 2018/01/12 19:00:04 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000401000-0x9)='/dev/dsp\x00', 0x101000, 0x0) sendto$inet(r0, &(0x7f000040f000-0xd7)="07724ffc7eae7da12a9b1ec80662cd4eaba8efd121d67adbf8f72d648831e39ed991f13d5dc576ce2aaa060cb6934c250c62fa3960f3759d5462e5620ea0c56484d5a70c4d3e2c8cf178fc16a7d809f105dd6362ed25f86d00a1bcfb27f8987455f28b6d4f7be3238d66cb747e77f445a5f3c89af2adcd8db4fd0f3e53d4cc51d6fbbff6a06caad224126f7dc3dc3077c7d2e8cb2c558c56efc0d7b8d1ea5cadf385a172fe1144eea8139781e277c9d799ca5b8e1b7c569c51a093435b846bbb75f4ce7dacc4d611a40a25ea9ec706fc79a67a6bc04173", 0xd7, 0x80, 0x0, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000007000-0xa)='/dev/dsp#\x00', 0x1, 0x2) writev(r1, &(0x7f0000003000)=[{&(0x7f0000eb7000-0x1)="bc", 0x1}], 0x1) socket$key(0xf, 0x3, 0x2) ioctl$int_in(r1, 0x800000c0045003, &(0x7f0000005000)=0x20000000) 2018/01/12 19:00:04 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x8000000000000002) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000f32000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_names=@generic="c15c9a8b74308b1b2c4d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f000051e000)={@common='eql\x00', @ifru_flags=0x1001}) write$tun(r1, &(0x7f0000075000-0x1082)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "5d11a3", 0x38, 0x3a, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @icmpv6=@param_prob={0x4, 0x0, 0x0, 0x0, {0x0, 0x6, "57c6bf", 0x0, 0x3a, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, [], "b3688be2edcde6ab"}}}}}, 0x6a) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00006ec000)={@common='dummy0\x00', @ifru_addrs={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2018/01/12 19:00:04 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000f79000)='/dev/sequencer\x00', 0x8000, 0x0) ioctl$TCSETAW(r0, 0x5407, &(0x7f0000d30000-0x14)={0x3, 0x8, 0x986e, 0x3, 0x4, 0x8, 0x10001, 0x3, 0xe00, 0x0}) r1 = syz_open_procfs(0x0, &(0x7f00009bc000)='net/ip6_tables_targets\x00') perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) preadv(r1, &(0x7f0000241000-0x60)=[{&(0x7f0000f40000-0xf9)=""/249, 0xf9}], 0x1, 0x0) times(&(0x7f0000cc2000-0x20)={0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000a48000-0x10)="dfa37c202dfa7d5f30729fba19f9f823", 0x10) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000ac9000-0x10)='/selinux/status\x00', 0x0, 0x0) r3 = getpgrp(0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r2, 0xc1105517, &(0x7f0000ced000-0x110)={{0xadb1, 0x0, 0x2, 0x7, "60ea25f1bdfd5756ff3b11743b7d54905fb8b65a9ed4bd84248c8c8506983133f2a9175aa485b9faa6f4dfc6", 0x7}, 0x0, 0x0, 0x1, r3, 0xfffffffffffffffb, 0x30000, "90e36f7f4252d2353e42a41d20d945919516699fa96151841c1064983aad341c57f9b0109f639175a40f9112906f2a9e4912e9db23db14857554ec6b8c3c6d67", &(0x7f0000fc0000-0x8)='vmnet1%\x00', 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x1, 0x9, 0x0, 0x16d32f42], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_MCAST_LEAVE_GROUP(r1, 0x0, 0x2d, &(0x7f00007cf000)={0x10000, {{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) r4 = socket$inet6(0xa, 0x400000000001, 0x0) timer_create(0x2, &(0x7f0000273000)={0x0, 0x36, 0x1, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000a71000)=0x0) timer_create(0x0, &(0x7f0000c8c000)={0x0, 0x1d, 0x4, @tid=0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00001e8000)=0x0) ioctl$KDSKBMETA(r1, 0x4b63, &(0x7f0000a8f000)=0x6) clone(0x4392400, &(0x7f0000a02000)="3ca6b53210d62a736195e732a0057f476ab35bccbd6b6152cde80c256a2c6a2d8269e29174a67425e7b54640384eb76b0761df41b2c1", &(0x7f000034c000-0x4)=0x0, &(0x7f00007df000)=0x0, &(0x7f0000a83000-0x1000)="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") timer_create(0x4, &(0x7f0000abe000-0x60)={0x0, 0x16, 0x0, @thr={&(0x7f00001ae000)="5df448911a1f0036540df95c6a229edd373b3c860a14c24de2afe221ada2f84ae206dd49f33882c65b4cff9293c3a6446ab048e764222d940aeb31e0d9d1cd9213779bf5825eda8214c2a3fdd80f2d42847e778224f715e28e33c30ebdd601524335517c006099cfa55a3566922d6b89", &(0x7f0000d0a000-0x50)="137866251a2c6809cfab10472265a3deff74235122df986e9ecfb3b1593f18bb91e6df572d378f5765f755c194712826d184f6163c4f90904c5cd07fbfa89ec83da3467e8c5aaf09906305e1e371408e"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00006ca000)=0x0) timer_gettime(r5, &(0x7f0000349000)={{0x0, 0x0}, {0x0, 0x0}}) statx(r2, &(0x7f000011f000-0x8)='./file0\x00', 0x5900, 0x0, &(0x7f00003d6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r2, 0xc0a85352, &(0x7f00004a3000)={{0x5, 0x0}, 'port0\x00', 0x4, 0x10000, 0x5, 0xe9c, 0x2, 0x7ff, 0x401, 0x0, 0x2, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$sock_timeval(r4, 0x1, 0x15, &(0x7f000070b000)={r6, 0x7530}, 0x10) r7 = dup(r4) setsockopt$inet6_tcp_int(r7, 0x6, 0x20000000000002, &(0x7f0000001000-0x4)=0x81, 0x4) setsockopt$inet_tcp_int(r7, 0x6, 0x19, &(0x7f0000a59000)=0x4, 0x4) bind$inet6(r4, &(0x7f0000fa1000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r2, &(0x7f0000e78000-0x1)="", 0x0, 0x20000008, &(0x7f00008d5000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendmmsg$unix(r7, &(0x7f0000e18000)=[{&(0x7f0000162000-0x8)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f0000d5b000-0x70)=[{&(0x7f0000de3000-0xe7)="b225ca071ae82e57d1a00554b612763b21a62dd4c12b6edbda2a7b86841069bfe107560e5636e0051b2972554c0f9e8c00b531400f854d68688f6c1c1fdc7eb2801ae3dc00b403cf6d3467385d507835de2072a1574c6b36f80be51c08bc50f4465639d420d21e51912f245b7300f00fb960cbcabaf40842e9e42f46f03858894e59e2aef1d84795287b17c4c60a1f9c7db4fa5aa0098570ee105ca019365352332ac2d17d94f4298dba1f7f87d0ef330a91d284442473be788dbc8ab23a864708897908a81a569f5682516b8620a2f2f2bf7895ab6c55e107386c2d385194056f73cc3a89e94b", 0xe7}], 0x1, &(0x7f00009ef000)=[], 0x0, 0x0}], 0x1, 0x1) 2018/01/12 19:00:04 executing program 1: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000c03000-0x11)='/dev/qat_adf_ctl\x00', 0x4040, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$ipx(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f000089e000-0x4)=0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$mice(&(0x7f0000a86000)='/dev/input/mice\x00', 0x0, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000058000-0x12)='/dev/input/event#\x00', 0xafd, 0x8000040000001) write$evdev(r1, &(0x7f000013e000)=[{{0x0, 0x0}, 0x0, 0x100000001, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) 2018/01/12 19:00:04 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000002a000-0xa)='./control\x00', 0x0) r0 = inotify_init1(0x0) inotify_add_watch(r0, &(0x7f000001f000-0xa)='./control\x00', 0xa4000960) r1 = syz_open_dev$sndmidi(&(0x7f0000c2b000-0x12)='/dev/snd/midiC#D#\x00', 0x8, 0x400) ioctl$DRM_IOCTL_INFO_BUFS(r1, 0xc0106418, &(0x7f0000352000-0x20)={0x6, 0xd3a5, 0x4, 0x3, 0xa, 0xb1}) ioctl$sock_netrom_TIOCINQ(r0, 0x541b, &(0x7f0000482000-0x4)=0x0) 2018/01/12 19:00:05 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semtimedop(0x0, &(0x7f0000521000)=[{0x0, 0x3, 0x0}], 0x1, &(0x7f0000bb3000-0x10)={0x0, 0x1c9c380}) semop(0x0, &(0x7f000088b000-0x1e)=[], 0xbb) semctl$SETALL(0x0, 0x0, 0x11, &(0x7f0000c1e000)=[]) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000224000)='/dev/sequencer2\x00', 0x440, 0x0) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f000072c000-0xc)={0x0, @multicast2=0x0, @loopback=0x0}, &(0x7f0000573000-0x4)=0xc) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000c11000-0x18)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8, r1}) 2018/01/12 19:00:05 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000fcb000-0xd)='/dev/net/tun\x00', 0x0, 0x0) r1 = accept4$inet(0xffffffffffffff9c, &(0x7f000069c000)={0x0, 0xffffffffffffffff, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000336000)=0x10, 0x0) getpeername$inet(r1, &(0x7f0000572000)={0x0, 0xffffffffffffffff, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00004f8000-0x4)=0x10) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000512000-0x28)={@generic="305894020000000006ff057d08cebd5c", @ifru_mtu=0x4001}) pread64(r0, &(0x7f0000e39000+0x18e)=""/0, 0x0, 0x0) 2018/01/12 19:00:05 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x25f, 0x0, 0x0, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f000067a000)='/dev/binder#\x00', 0x0, 0x0) r2 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r2, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) clock_gettime(0x7, &(0x7f00002b8000-0x10)={0x0, 0x0}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000e79000)={0xfffffffffffffcbc, 0x0, &(0x7f000038d000-0x14)=[], 0xffffffffffffffa3, 0x0, &(0x7f0000002000)=""}) ppoll(&(0x7f00008f8000-0x48)=[{r1, 0x0, 0x0}, {r0, 0x0, 0x0}], 0x2, &(0x7f00000be000-0x10)={0x77359400, 0x0}, &(0x7f000014e000-0x8)={0x0}, 0x8) 2018/01/12 19:00:05 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = msgget$private(0x0, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000885000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000a73000-0x4)=0xc) msgctl$IPC_SET(r0, 0x1, &(0x7f000018c000-0x78)={{0x0, 0x0, 0x0, 0x0, r1, 0x4, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000, 0x0, 0x0, 0x0, 0x0}) 2018/01/12 19:00:05 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x20000000000000a, 0x2, 0x0) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f00009a6000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}) bind$inet6(r0, &(0x7f0000f16000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x200000001}, 0x1c) connect$inet6(r0, &(0x7f00006b2000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x100000001}, 0xcc) 2018/01/12 19:00:05 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000001000-0x10)={0x2, &(0x7f0000b31000-0x8)=[{0xfa, 0x9, 0x9, 0x2}]}) 2018/01/12 19:00:05 executing program 7: mmap(&(0x7f0000000000/0xff4000)=nil, 0xff4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000fee000-0x8)='./file0\x00', 0x141042, 0x0) fstat(r0, &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sigaltstack(&(0x7f0000001000/0x1000)=nil, &(0x7f0000009000-0x8)=0x0) mmap(&(0x7f0000ff4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f000028b000)={0x0, 0x1400000, 0x4, 0x5, 0x9, 0xb397}, &(0x7f0000ff5000-0x4)=0x14) mmap(&(0x7f0000ff4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000ff4000)={r1, 0x6, 0x7, [0x70, 0x2, 0x3, 0x1, 0x7fffffff, 0x0, 0x80000000]}, 0x16) sigaltstack(&(0x7f0000166000/0x3000)=nil, &(0x7f00005d6000)=0x0) 2018/01/12 19:00:05 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000a1c000-0x8)={0x0, 0x0}) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000ee2000)={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x200, 0x0, 0x0, 0x4, 0x5, 0x7796, 0x9}, &(0x7f00007d1000-0x4)=0x20) 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_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000c0d000)='./control\x00', 0x0) lchown(&(0x7f00005df000)='./control\x00', 0x0, 0x0) r1 = msgget$private(0x0, 0x4) r2 = memfd_create(&(0x7f0000b53000)=')\x00', 0x3) sendmmsg$alg(r2, &(0x7f0000374000-0x62)=[{0x0, 0x0, &(0x7f0000ba6000-0x80)=[{&(0x7f00003ee000-0x39)="da0902955f610e74b7a9b9a42aa3f9a0949088fd1dc355e9c2094c937b923e4e5b7ff3feed46507f3cc898a815a8e29a1ca90d0ee278b5cb7d", 0x39}, {&(0x7f0000d30000)="f456bbdc1f6460963169280eb6d0c61e3528d14d865d18302232f34e39b1e18d03a9870c9893fd6037b173a1d933c954f3ab8d7c4a486241be2cf39b71cea804bf77ee25019bb8b2a68d2b711f862cf42d1122904105ee1eed29af6f796f5f2f957fbfee0af888457025bcca26e3c5df7b9a56a908a65b161457a8b16d989064b61f4cdb043c7aa2f8fc2ca4208f4ae44a1e150244eafda508f8b0b3276768fd3d653751afb458d975ff8f6ca227a73dd2cdccbb869d781805b4a832832463855504b52bab67f821d5ea78b22151252df98989225e2cb58b6a", 0xd9}, {&(0x7f0000314000-0x1b)="6bdf687ea452bab771ae12b61b0ac59f64c1813f69c519b097fff5", 0x1b}, {&(0x7f0000733000)="68df5179c05bcff61c0258035683758a160adf180c84b9066381f79f39ec8ca340c765eb38ce744df05281ec410f1b9b1ed1e43450", 0x35}, {&(0x7f0000e92000)="0272fc9d5c7b7fa8418c10e6e8fa01d72236d467b38d", 0x16}, {&(0x7f0000184000)="01c701d29970f03f3fc91f43a6948ae4e38da9a545241154523571dfb075029462e585d0de786a29e70df47482be82f6477b648ba674458ba2ab183979f4ccb6a70dda3188eb7355809e82edad366c760e40fde009f7e2a3ca4ca6b61872a8c12db90db4030be6eaaa669dd4e766683bc78fde5618ba959a3460218c659854844f", 0x81}, {&(0x7f00006bd000-0x2e)="cb07126872a60934c547f0d95c78aec35ee183cfcd877cce3bddf1a05969fdbe3733254f9f98787e3ffe7c9e8626", 0x2e}, {&(0x7f0000f56000-0x33)="ef93296284f98da13d1fa3776b7938a117c4f113e1ad6ce6c87b1a2bb043638f8643d558ede95591c937b35cce80bca259e97a", 0x33}], 0x8, &(0x7f000044c000-0x1e0)=[@iv={0x60, 0x117, 0x2, 0x45, "3e159c524f9bf25e9ec67ff29a539c3d8c8154612cc7e5625e333bc27fa60f05e8546b77e21041fcbeccd839724b0634c2748937829b286045bc825219435db062e8200f3a"}, @iv={0xc0, 0x117, 0x2, 0xaa, "bd22b7990fb6594ab0d8b0681acd5260bf80bfb45d93dcac93b0fecfc6ad7bfc5feb09b9665c122a7c3b35d761b3bab5ff7ed9c0d60dcd7045186f3e1071e222a5f3aec16b0233c5c5d7acb17358c0caed5b23afd3eb965d4dbdc41e370931ee7f64715e768648eccc0aecb420eb91497ace698d2ada5bcd8c7265453ac69cf5b68bdbcc24434852b94498df8e2f6186c2120a1c2a8ccb5ece104d7a363fda21713261f939b25ecf6fee"}, @assoc={0x18, 0x117, 0x4, 0xef}, @assoc={0x18, 0x117, 0x4, 0x7ff}, @op={0x18, 0x117, 0x3, 0x0}, @op={0x18, 0x117, 0x3, 0x0}, @assoc={0x18, 0x117, 0x4, 0x40}, @assoc={0x18, 0x117, 0x4, 0x1f}, @assoc={0x18, 0x117, 0x4, 0x5}, @op={0x18, 0x117, 0x3, 0x1}], 0x1e0, 0x4840}, {0x0, 0x0, &(0x7f0000014000-0xa0)=[{&(0x7f0000ca5000-0x1000)="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{&(0x7f0000a1d000-0x1000)="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0x1000}], 0xa, &(0x7f0000f7b000-0x130)=[@iv={0xa0, 0x117, 0x2, 0x8c, "e8529c04d9fcc3822f661210b79eb64acdc2cf8c26450518e2c1778f6b8ffbfc361e0cdf3a73f5b031db602701f62c65ccfa7eadc18fed40254c06eda222310eea145d202581ddf6ff45f8eee8fee3d846addc16a1efe34710811edc2cb40ed1d959ea008ef1ccd7bf02d953f339b982203f047cd8d70d4cbfd6fb9c6972c49b2776d47f7ab77c34cef51be7"}, @assoc={0x18, 0x117, 0x4, 0xc4}, @assoc={0x18, 0x117, 0x4, 0x76}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0xfffffffffffffffe}, @assoc={0x18, 0x117, 0x4, 0x0}, @op={0x18, 0x117, 0x3, 0x1}], 0x130, 0x4000}, {0x0, 0x0, &(0x7f00008da000)=[{&(0x7f00003ee000-0xbf)="578007485627ffa78963ef7a8dbf28c05745ce00054ea453e21b109e98563b791df930bcab4041b29c84fd1a6fc61a9482e96c3a497afad1eca789ccb76b78ff2bfef31b0738b925fbdb5321929786bb4afc0960924b8494674422e6c67b2bbb3ea26801a517b3bcb2e5ff8bf09c53518b1066848b1b02a7243ff3f73c6fe6544aa0fcbf8285bba27be9358f317ebeab398bee875029bed3eaf4273c483a6a96aaf5421f7d224fa2bd3b2cccc8e9a842cf623ae902c538d0f791e50e4165e0", 0xbf}, {&(0x7f0000c42000-0xde)="cca6b19a71c21b537b256fdee45620206e98f54a475aeaef12bf4fff219df5622512dfccde221e6430a7aa5b53ed22572ca2547d823f34a1c381f0635162fbc0168b3e9cc367404a478279ef8a891accca800d082579348bb14c0e7a4c589c7b038ee0e0ce24f0cfc863239d24598d91f05099a311c4556294a8d88778d00d7b65a4ca0e9213bbd85ac1682da4c6637c4d61c87222285f81a6fe346630dedefd1d81c10d3743df0e27347170e953ee026f95587250a3a08dfb8e6c57601b99677c4cac8f237ec24025e51edb6dda036533d9d8e9973d84f44d00330db65f", 0xde}, {&(0x7f0000389000-0x70)="eecd2300cb6ad1a8bbade0d5c8f011714a6272d1e1cb69b95fcdc9e5fffc57ddd6cb5803f196bb1ceb21b9024399a1304832510993a07176cc8779512e58ad526b6ddbc7e5120548ed0a9bd83b6bbfbce27f1101ac4029c9377fa1302806fb3f7d103101798283c9b6449cb44237cb42", 0x70}, {&(0x7f000024a000-0x6)="58748bf4fcdf", 0x6}, {&(0x7f0000ae7000)="31b0bf7f412961b00963cbd6b8afa30b0a45d52e0e5989dd37962476b9a39e8a362285240ccfb78ea3e8c2d94b741fd9d893be1918e935ec1d8b7cf4eb2b619db51faa67557a3430e32da27063dc1dd6db364aa1526aa1a5fe2e442232dc706a1267a88f1155c49b6414624e385418ef352db924101ccf89e23c1e59d5b33db9d01c7a094b2f1717f2f01270795593d4949f2b86a97310bc53f88884a2f771d5", 0xa0}, {&(0x7f0000a25000)="7a20e358e5e7a62097d0ce08c8e945e05c19aaa43ebee6148a66d764d0c83fdafd6554d8a2100242a17aa7b516327cbcfb8b0d87be28dd29fbe8af47fbaaee108b0421826769f9fd8d248b5196e13646a48d8c22685bf4", 0x57}], 0x6, &(0x7f0000167000)=[@iv={0xe0, 0x117, 0x2, 0xcb, "ab156a785d3c3e3b728f44700f7e63c757132f75aaa296d2c16f3aed80896146ab34633879f43be3d32cf9a375885d32b24eba7401760fdc5f241f163709a37250b9e70b89fd11a59529676bb8e1a2d3d1ace7bc835132010ea5a4996d3f76c42e37ef7eddc643a1c5cca70f80178926d216cab82c5ccb68d4c88fef2251b4e333062f9ee7cbf8dc9c3a761aaf707b0df5140f71d37db19973e3bbd39cf792c6febec28de1f7f29a12624e9d918bb795b94bd53294354415920f2dad08214e371c0fd81896cfacc8eacbb2"}, @assoc={0x18, 0x117, 0x4, 0x1}, @op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3, 0x0}, @assoc={0x18, 0x117, 0x4, 0xffffffffffffffe0}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x3}, @iv={0x70, 0x117, 0x2, 0x59, "ce068163c0d6d4587d8f422d9d5331c6468f6601fc241a6f573e8359e57db1c444fd44c325b0a7ab173a755676586c6d62304e9a35678515e4c31b7a164ac1e0e8dc5d6934b8724b14d5a57c273f3fa1ce6791f23f448fab1a"}, @assoc={0x18, 0x117, 0x4, 0x1}], 0x1f8, 0x40040}], 0x3, 0x41) msgctl$IPC_RMID(r1, 0x0) r3 = memfd_create(&(0x7f000038e000)='{.\x00', 0x2) connect$unix(r3, &(0x7f0000918000-0x8)=@abs={0x0, 0x0, 0x2}, 0x8) 2018/01/12 19:00:05 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f000020f000-0xd)='/dev/net/tun\x00', 0x0, 0x100000a) r2 = fcntl$dupfd(r1, 0x0, r0) r3 = socket(0x2000000011, 0x3, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000928000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x2}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x20301}) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000b13000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$packet(r3, &(0x7f0000e7a000-0x14)={0x11, 0x10000004, r4, 0x1, 0x0, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14) ioctl$EVIOCGPHYS(r2, 0x80404507, &(0x7f0000b96000-0x83)=""/131) r5 = socket$packet(0x11, 0x3, 0x300) bind$packet(r5, &(0x7f0000d52000-0x14)={0x11, 0x4, r4, 0x1, 0x0, 0x6, @random="5700000089de", [0x0, 0x0]}, 0x14) setsockopt$packet_fanout(r3, 0x107, 0x12, &(0x7f000006b000)={0xfffffffffffffffd, 0x0, 0x0}, 0x259) write$tun(r2, &(0x7f0000e20000-0x348)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "356d06", 0x10, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "af295e", 0x0, "9b907f"}, ""}}}}, 0x42) 2018/01/12 19:00:05 executing program 2: mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000d000+0x379)={&(0x7f000000b000)={0x24, 0x2c, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, [@typed={0xc, 0x0, @fd=0xffffffffffffffff}, @flag={0x4, 0x0}]}, 0x24}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/12 19:00:05 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, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) membarrier(0x10, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000504000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$SIOCGIFHWADDR(r1, 0x8927, &(0x7f000074f000)={@common=""/16, @ifru_mtu=0x0}) getsockopt$inet6_mreq(r0, 0x29, 0x0, &(0x7f000091f000-0x14)={@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000c5f000)=0x14) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f00005c6000-0xe8)={{{@in=@multicast2=0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ef0000-0x4)=0xe8) setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f00006fd000-0xbe)={{{@in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0xa, 0x20, 0x20, 0x6f, r2, r3}, {0x1, 0xff, 0x7fffffff, 0x8001, 0x1, 0x400, 0x4, 0xffffffff00000001}, {0x5d8, 0x5, 0x1, 0xffffffff}, 0x1, 0xf, 0x0, 0x1, 0x3, 0x3}, {{@in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x1, 0xff}, 0xa, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x3, 0x0, 0x3, 0x6, 0x4, 0x1, 0x100000001}}, 0xe8) membarrier(0x8, 0x0) 2018/01/12 19:00:05 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000002000-0x8)={0x0, 0x5}, &(0x7f0000001000)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000001000-0x10)={r1, 0x3, 0x2, 0x7}, &(0x7f0000001000)=0x10) syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x3ff, 0x40040) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sg(&(0x7f0000961000)='/dev/sg#\x00', 0x0, 0x0) ioctl$TCSBRKP(r2, 0x5382, 0xfffffffffffffffd) [ 110.544743] device syz1 entered promiscuous mode 2018/01/12 19:00:05 executing program 2: mmap(&(0x7f0000000000/0xf17000)=nil, 0xf17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x1a, &(0x7f000004c000)=0x23, 0x4) socket$inet(0x2, 0x80000, 0x2) sendto$inet(r0, &(0x7f0000f15000)="", 0x0, 0x0, &(0x7f0000f17000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/12 19:00:05 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$ax25(0xffffffffffffffff, &(0x7f0000145000)={0x3, {"d00400006f0200"}, 0xd42}, 0x10) syz_emit_ethernet(0x3a, &(0x7f0000ef8000-0x8d)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{[], {0x8100, 0x0, 0x0, 0x0}}], {{0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @broadcast=0xffffffff, {[]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}, 0x0) 2018/01/12 19:00:05 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$amidi(&(0x7f0000b8a000)='/dev/amidi#\x00', 0x238, 0x10000) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000c57000)=0x0) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r1, 0x29, 0x18, &(0x7f0000d01000)=0x7ff, 0x4) setsockopt$inet6_int(r1, 0x29, 0x3c, &(0x7f0000312000-0x4)=0x1, 0x4) setsockopt$inet6_buf(r1, 0x29, 0x3e, &(0x7f00002cf000-0x78)="5780d01c", 0x4) sendto$inet6(r1, &(0x7f0000adb000)="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", 0x7d0, 0x0, &(0x7f0000809000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2018/01/12 19:00:05 executing program 6: getegid() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x4000000000001e, 0x2, 0x0) getsockopt(r0, 0x10f, 0x81, &(0x7f0000004000-0x4d)=""/4, &(0x7f0000001000-0x4)=0x4) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000099000-0xa0)={0x0, @in={{0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x10000, 0x430, 0x554, 0x2}, &(0x7f00002b0000)=0xa0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000298000-0xc)={r1, 0x5, 0x0}, 0xc) 2018/01/12 19:00:05 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00003f2000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(serpent)\x00'}, 0x58) bind$alg(r0, &(0x7f0000d2e000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'md4\x00'}, 0x37) r1 = add_key$keyring(&(0x7f0000158000)='keyring\x00', &(0x7f00003f5000)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f0000fb7000-0x8)='keyring\x00', &(0x7f0000f00000)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, r1) [ 110.589975] binder_alloc: binder_alloc_mmap_handler: 16877 20000000-20002000 already mapped failed -16 [ 110.603344] binder: BINDER_SET_CONTEXT_MGR already set [ 110.616253] binder: 16877:16900 ioctl 40046207 0 returned -16 2018/01/12 19:00:05 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00007b0000)="1f00", 0x0) fallocate(r0, 0x2, 0x0, 0x10005) write(r0, &(0x7f0000002000)='\t', 0x1) sendfile(r0, r0, &(0x7f0000001000)=0x0, 0xfec) setrlimit(0x3, &(0x7f000040c000)={0x0, 0x0}) openat$selinux_policy(0xffffffffffffff9c, &(0x7f00002ac000)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) execveat(r0, &(0x7f0000006000)='./file0\x00', &(0x7f0000006000-0x28)=[], &(0x7f0000006000)=[&(0x7f0000001000)='-@cpuset[md5sum[\x00'], 0x1000) 2018/01/12 19:00:05 executing program 7: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xa, 0x80002, 0x4, &(0x7f0000004000)={0x0, 0x0}) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000005000-0xd0)="b650287855d02dee6e2088494a81b67f44c1805c14d750c84e40f55977efcca5cc2dd4a45e38735245cb455887e597f6a7c31b1c3c28051af76e73d7b95899e4b3b0003f38ccfadf117120e06a33eb869bcc0197a48e43550fc568307b20b371ac2fa39cd2efba5e8341cc6c1aab13a041fc15c810bd3ef4e5595c8434c83f32b4239e8863a0740386462ff60649680ddb8c5e55ccc822ac41c9d6e5734d9b1b8999bb2e3bf9795e3394dcd3ce97147855216c04017f44a10231ed466cc9720b927beba867264198bc3a9501aa892bbe", 0xd0) r1 = socket$inet(0x2, 0x2, 0x0) sendto$inet(r1, &(0x7f00002be000-0x1)='8', 0x1, 0x0, &(0x7f000000a000-0x10)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/12 19:00:05 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000351000-0xb)='/dev/audio\x00', 0x40, 0x0) r1 = accept4(r0, 0x0, &(0x7f0000968000-0x4)=0x0, 0x80801) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000745000)={0x0, 0x68, "a3ac565b95f10dec067cd0253b1c4767a6708f8101439fe0e06a720ff813b2fb42dc62b0cab5bb63f68b19b9a5e22d2038117c271fcc0f20521e83ea1bf375c4cb0a71a31ad6ba85dd43d670407507c5f623cc16528847ba9b67967dcfde2f3580b17a0708e87ac4"}, &(0x7f0000a04000-0x4)=0x70) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f00006f1000)={r2, @in={{0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r4, &(0x7f00001ff000-0x1c)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r4, 0x0) sendto$inet6(r3, &(0x7f0000eba000-0x1)="", 0xffffffffffffff53, 0x20000004, &(0x7f0000cc8000-0x1c)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000e7d000-0x98)={0x0, @in6={{0xa, 0x1, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, &(0x7f0000778000-0x4)=0x98) 2018/01/12 19:00:05 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000582000-0x8)={0x19980330, 0x0}, &(0x7f00005cd000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = inotify_init1(0x0) ioctl$void(r0, 0xc0045c77) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00003ea000)={0x0, 0x0, 0x0}, &(0x7f0000723000-0x4)=0xc) fcntl$setown(r0, 0x8, r1) r2 = syz_open_dev$admmidi(&(0x7f0000b29000-0x9)='/dev/admmidi#\x00', 0x9, 0x2002) ioctl$UFFDIO_ZEROPAGE(r2, 0xc020aa04, &(0x7f0000f29000)={&(0x7f0000d46000/0x3000)=nil, 0x3000}) fcntl$getownex(r0, 0x10, &(0x7f0000c63000)={0x0, 0x0}) migrate_pages(r3, 0x3, &(0x7f0000b81000)=0xfffffffffffffefe, &(0x7f0000333000)=0x0) 2018/01/12 19:00:05 executing program 3: mmap(&(0x7f0000000000/0xf7b000)=nil, 0xf7b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f77000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f76000-0x21)="3e244e7e87adeb0717edd8b867042a0dedf14029e85b62f01a0ca46272e04b65", 0x20) r1 = accept$alg(r0, 0x0, 0x0) recvmsg(r1, &(0x7f00001f5000)={&(0x7f0000d46000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000234000-0x30)=[{&(0x7f0000be5000-0x5)=""/1, 0x1}], 0x1, &(0x7f0000f77000)=""/0, 0x0, 0x0}, 0x0) recvmsg(r1, &(0x7f0000f7a000)={&(0x7f000082a000-0x8)=@un=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000f7a000-0x10)=[{&(0x7f0000f7c000-0x1d)=""/29, 0x1d}], 0x11da, &(0x7f000043f000-0x1000)=""/4096, 0x1000, 0x0}, 0x0) 2018/01/12 19:00:05 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000001000-0x8)='./file0\x00', 0x2000, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x150, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_udp_int(r0, 0x11, 0x68, &(0x7f0000001000)=0x0, &(0x7f0000001000-0x4)=0xfffffffffffffe40) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000008000-0x9)='net/icmp\x00') perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/01/12 19:00:05 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$packet(0xffffffffffffff9c, 0x0, &(0x7f0000000000)=0x0, 0x80800) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/access\x00', 0x2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x1b, &(0x7f0000001000)=0x9, 0x4) mmap(&(0x7f0000000000/0xfe2000)=nil, 0xfe2000, 0x1000000, 0x32, r0, 0x0) r2 = socket(0x10, 0x802, 0x0) write(r2, &(0x7f00005bf000-0x23)="1e00000018000776530000000000480080200000051100022200010400ff", 0x1e) 2018/01/12 19:00:05 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001000)='/dev/hwrng\x00', 0x1c0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000001000-0x8)={0x2, [0x80, 0xfffffffffffffffe]}, &(0x7f0000002000-0x4)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000002000-0x10)='/dev/sequencer2\x00', 0x800, 0x0) r2 = creat(&(0x7f0000001000)='./file0\x00', 0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r2, 0xc0505510, &(0x7f0000002000-0x50)={0xfffffffffffffffd, 0x7, 0x3ff, 0x9, &(0x7f0000001000-0x1c0)=[{0x0, 0x0, 0x0, 0x0, ""/44, 0x0}, {0x0, 0x0, 0x0, 0x0, ""/44, 0x0}, {0x0, 0x0, 0x0, 0x0, ""/44, 0x0}, {0x0, 0x0, 0x0, 0x0, ""/44, 0x0}, {0x0, 0x0, 0x0, 0x0, ""/44, 0x0}, {0x0, 0x0, 0x0, 0x0, ""/44, 0x0}, {0x0, 0x0, 0x0, 0x0, ""/44, 0x0}], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = epoll_create(0x81) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000c55000-0xb8)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xb8) pread64(r3, &(0x7f0000002000-0x70)=""/112, 0x70, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000000)={r4, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0x14) 2018/01/12 19:00:05 executing program 0: mmap(&(0x7f0000000000/0xec0000)=nil, 0xec0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000e23000)=0x100000001, 0x4) writev(r0, &(0x7f0000cd6000)=[{&(0x7f000046a000-0x3b)="390000001000090400000000800000000700004a02000000450001070000001419001900040002000000000000000608000300ff0900001ee4", 0x39}], 0x1) 2018/01/12 19:00:05 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000052000-0x13)='pos@\x00\x00\x00\x00\x00\x00\x00Voess{\x00\x00', 0x0) io_setup(0x1, &(0x7f00009b9000-0x8)=0x0) io_submit(r1, 0x2, &(0x7f00008f8000-0x40)=[&(0x7f0000538000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000554000)="", 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000b03000)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000d10000)="", 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2018/01/12 19:00:05 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b41000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000af6000)={0x4, 0xffffffffffffffff, 0x0}) close(r2) close(r1) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000ab6000)={{{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @loopback=0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00003ff000)=0xe8) r4 = getgid() fchown(r2, r3, r4) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(0xffffffffffffffff, 0x84, 0x6b, &(0x7f000074e000-0x58)=[], 0x0) gettid() 2018/01/12 19:00:05 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = pkey_alloc(0x0, 0x2) pkey_mprotect(&(0x7f0000044000/0x1000)=nil, 0x1000, 0x1, r0) pipe2(&(0x7f0000ceb000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) io_setup(0x9, &(0x7f0000f6c000)=0x0) clock_gettime(0x0, &(0x7f000064b000)={0x0, 0x0}) io_getevents(r2, 0x6, 0x6, &(0x7f0000f58000-0xe0)=[{0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}], &(0x7f0000bd3000)={0x0, r3+10000000}) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r1, 0xc08c5336, &(0x7f0000653000)={0x80000000, 0xffff, 0x0, 'queue0\x00', 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) memfd_create(&(0x7f0000e56000-0x40)='queue0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0x1) io_submit(r2, 0x1, &(0x7f0000b53000-0x28)=[&(0x7f0000595000-0x40)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f00005be000)="", 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) io_destroy(r2) 2018/01/12 19:00:05 executing program 1: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000d98000-0xa)='/dev/cuse\x00', 0x100000040002, 0x0) mmap(&(0x7f0000000000/0xb25000)=nil, 0xb25000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f00002d8000-0x6)='-G\\%(\x00', 0x3) fcntl$addseals(r0, 0x409, 0x800000000000008) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x11, r1, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000750000)=0x0) 2018/01/12 19:00:05 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, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000dea000)='./file0\x00', 0x0) r0 = open(&(0x7f0000b2d000-0x8)='./file0\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000105000)={0x0, @in6={{0xa, 0x0, 0x5, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x5, 0xfffffffffffffff9, 0x1, 0xb3, 0x6c3, 0x4, 0x9, 0x401, 0x0, 0x3, 0xcd25, 0x80, 0x6, 0x3, 0x6]}, &(0x7f0000366000)=0x108) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000001000-0x14)={r1, 0xff, 0x6, 0x4, 0x40, 0x7fffffff}, &(0x7f0000230000-0x4)=0x14) ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f00009ba000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lseek(r0, 0x8000000, 0x0) 2018/01/12 19:00:05 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000081e000-0xa)='/dev/ptmx\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f000073d000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0xfffffffffffffffc) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0}) syz_open_pts(r0, 0x8000000005) writev(r1, &(0x7f000012c000)=[{&(0x7f00008f7000)="", 0x0}, {&(0x7f0000b6b000-0xa7)="01", 0x1}], 0x2) 2018/01/12 19:00:05 executing program 7: r0 = syz_open_dev$usbmon(&(0x7f0000d26000-0xd)='/dev/usbmon#\x00', 0x3, 0x420000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind(r0, &(0x7f0000001000-0x10)=@ipx={0x4, 0x1, 0x9, "06399f87b0c8", 0x7, 0x0}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000b1c000-0x8)='./file0\x00', 0x0) recvmmsg(r1, &(0x7f0000eb6000-0xb4)=[{{&(0x7f0000f95000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000337000-0x20)=[{&(0x7f000027a000)=""/44, 0x2c}, {&(0x7f000043f000)=""/226, 0xe2}], 0x2, &(0x7f00000c9000-0x1c)=""/28, 0x1c, 0xaa67}, 0xfffffffffffffff9}, {{&(0x7f0000dda000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, [0x0, 0x0]}, 0x10, &(0x7f00000d2000)=[], 0x0, &(0x7f000079d000-0x9e)=""/158, 0x9e, 0x0}, 0x3ff}, {{&(0x7f0000b23000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f000055c000)=[{&(0x7f0000d6f000)=""/4096, 0x1000}, {&(0x7f0000fe6000)=""/217, 0xd9}, {&(0x7f0000366000-0x3)=""/3, 0x3}, {&(0x7f0000e9a000-0xfa)=""/250, 0xfa}, {&(0x7f0000400000-0x5f)=""/95, 0x5f}, {&(0x7f0000944000)=""/24, 0x18}], 0x6, &(0x7f00009a4000)=""/74, 0x4a, 0xe7}, 0xffffffff}], 0x3, 0x100, &(0x7f0000943000-0x10)={0x77359400, 0x0}) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f0000235000-0x50)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x6, 0x6, 0x5, 0x400, 0x7, 0x100000, r2}) r3 = syz_open_procfs(0x0, &(0x7f0000a5f000-0x11)='net/ip6_mr_cache\x00') ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r3, 0xc00c642d, &(0x7f0000f15000)={0x0, 0x80000, r1}) eventfd2(0x3ac, 0x1) fstatfs(r4, &(0x7f000067c000-0x30)=""/48) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f00006e9000)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000003b000)={0x0, 0x0, 0x0}, &(0x7f0000f38000)=0xc) lstat(&(0x7f000028a000)='./file0\x00', &(0x7f00000bf000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000f26000-0xc)={r5, r6, r7}, 0xc) sendfile(r1, r3, &(0x7f0000023000)=0x80, 0x3) ioctl$TIOCCBRK(r3, 0x5428) 2018/01/12 19:00:05 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$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) bind$inet(r0, &(0x7f0000490000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = getpgid(0x0) sched_setparam(r1, &(0x7f0000d38000-0x4)=0x7) sendto$inet(r0, &(0x7f0000a92000)="", 0x0, 0x800000020000000, &(0x7f0000303000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000c6a000-0x40)=[{0x4, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x8) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000966000-0x14)={0x0, 0x20000000000852b, 0xffff, 0x0, 0x0}, 0x14) writev(r0, &(0x7f0000319000-0xa0)=[{&(0x7f00004eb000)="9a", 0x1}], 0x1) 2018/01/12 19:00:05 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) ioctl$EVIOCGSW(r0, 0x8040451b, &(0x7f0000326000)=""/152) syz_open_dev$mice(&(0x7f000057d000)='/dev/input/mice\x00', 0x0, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000e5e000)='/dev/autofs\x00', 0x0, 0x0) getsockopt$inet_tcp_int(r0, 0x6, 0xb, &(0x7f00008ec000)=0x0, &(0x7f000088c000)=0x4) write$evdev(0xffffffffffffffff, &(0x7f00008c2000-0x30)=[{{0x0, 0x0}, 0x2, 0x0, 0x401}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) 2018/01/12 19:00:05 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$audion(&(0x7f0000e43000)='/dev/audio#\x00', 0x1, 0x8800) r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) unshare(0x20000400) signalfd4(r0, &(0x7f0000894000)={0x0}, 0x8, 0x0) 2018/01/12 19:00:05 executing program 1: r0 = getpgrp(0xffffffffffffffff) r1 = getpid() socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000183000)={0x0, 0x0}) r3 = dup3(r2, r2, 0x80000) ioctl$TIOCSTI(r3, 0x5412, 0x40) r4 = inotify_init1(0x80800) kcmp(r0, r1, 0x1, r2, r4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$ASHMEM_GET_PIN_STATUS(r3, 0x7709, 0x0) r5 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00001a2000-0x11)='/dev/vga_arbiter\x00', 0x4000, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r5, 0x84, 0x6e, &(0x7f00006cf000-0x80)=[@in6={0xa, 0x1, 0x8, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7}, @in6={0xa, 0x2, 0xad, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x100}, @in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, @in6={0xa, 0x2, 0x8, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x650f992}], 0x80) ioctl$KDGETMODE(r5, 0x4b3b, &(0x7f0000b81000-0x8)=0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r6 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x1, 0x0) write$fuse(r6, &(0x7f000000b000-0x21)={0x30, 0x5, 0x0, @fuse_notify_retrieve_out={0x0, 0x0, 0x0, 0x0}}, 0x30) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f000024a000-0x8)={0x0, 0x0}, &(0x7f0000256000)=0x8) 2018/01/12 19:00:06 executing program 3: mmap(&(0x7f0000000000/0xfd8000)=nil, 0xfd8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x1, 0x0) r1 = semget(0x3, 0x3, 0x40) mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semop(r1, &(0x7f0000fd8000)=[{0x3, 0x7ff, 0x1000}, {0x2, 0x1, 0x800}, {0x1, 0x9, 0x1000}, {0x3, 0x100000001, 0x0}], 0x4) r2 = semget$private(0x0, 0x0, 0x0) mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semctl$SEM_INFO(r2, 0x2, 0x13, &(0x7f0000fd8000)=""/42) mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000fd8000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @loopback={0x0, 0x1}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}) 2018/01/12 19:00:06 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000416000-0xa)='/dev/ptmx\x00', 0x0, 0x0) r1 = syz_open_dev$mouse(&(0x7f00004bc000-0x12)='/dev/input/mouse#\x00', 0xd6dd, 0x240) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r1, 0x800442d4, &(0x7f0000c43000-0x4)=0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f000088a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = epoll_create1(0x0) getsockname$llc(r1, &(0x7f0000860000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, [0x0, 0x0]}, &(0x7f00004fe000-0x4)=0x10) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000fe5000-0xc)={0x0, 0x0}) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r0, 0x80045400, &(0x7f000008a000-0x4)=0x0) fcntl$setflags(r0, 0x2, 0x1) r3 = syz_open_pts(r0, 0x0) r4 = dup3(r3, r0, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r4, 0x4010ae74, &(0x7f0000009000-0xc)={0x800, 0x261, 0x7f}) 2018/01/12 19:00:06 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r0, &(0x7f0000aa7000)='4', 0x1, 0x0, &(0x7f0000aa7000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2}, 0x1c) listen(r0, 0x1f) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) signalfd4(r0, &(0x7f0000000000)={0x2a57}, 0x8, 0x800) r1 = accept4$inet(r0, &(0x7f0000b51000-0x10)={0x0, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000fd3000)=0x590e5df4dac10807, 0x0) setsockopt$inet_MCAST_MSFILTER(r1, 0x0, 0x30, &(0x7f0000000000)={0x9, {{0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0xa, [{{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x1, @empty=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, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x5e8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000002000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) listen(r1, 0x7) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000001000)={r2, 0x20, &(0x7f0000001000)=[@in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000001000)=0x10) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000ff1000-0xe)={0x0, 0x0, 0x0, 0x0}, &(0x7f000038a000)=0x10) 2018/01/12 19:00:06 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000c86000-0xb)='/dev/audio\x00', 0x4040, 0x0) r2 = dup3(r0, r0, 0x80000) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x1}, 0xc) getsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000b14000-0xc)={@empty=0x0, @multicast1=0x0, 0x0}, &(0x7f0000cd1000)=0xfffffffffffffefe) getpeername(r1, &(0x7f00005c0000)=@in={0x0, 0xffffffffffffffff, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00007ce000)=0x10) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x6, r3}) ioctl$KVM_GET_CPUID2(r2, 0xc008ae91, &(0x7f0000b55000-0x148)={0x8, 0x0, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}]}) 2018/01/12 19:00:06 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000311000-0x10)='/selinux/policy\x00', 0x0, 0x0) ioctl$PIO_UNISCRNMAP(r0, 0x4b6a, &(0x7f0000d3e000-0xeb)="36b893617285e4753d31d0540355c6c177ad3f97dfd1c1d8d88e62071e3468752e76d6b60bd9b2c4cb342b5e604b350147f2ab24b105d857b56e65196d16ca3484708114bc9bec96a2847caac9a7ada30ef7f8a490ecc85579f4d19c7a8ff7390b63e110a7f9bd0fc71ea899e7bf25ad39205f7181ca7d65de711ce152e62b8921a6784e1933083331390b057db550e753c8e0e78a016caf0bdf347d6daf09c77e879dbad7d232ff9898f1730a725201e1d8bf1a8390de7e29e197b8b50c498244e915a8f8cf93eb26d2706023a31de307c9ebc5db346cb58690b0387cf565342a89aa33f1a7c3126ddd0f") r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f0000ccf000-0xb)='/dev/loop#\x00', 0x0, 0x181001) close(r1) r3 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) pwritev(r3, &(0x7f0000f51000-0x70)=[{&(0x7f00001f2000)="aa", 0x1}], 0x1, 0x81003) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r3) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r3, 0xc0105303, &(0x7f000083a000-0x10)={0x0, 0x200, 0x6012, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendfile(r2, r3, &(0x7f00000de000-0x8)=0x0, 0x100000001) ioctl$TIOCSLCKTRMIOS(r3, 0x5457, &(0x7f0000744000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) openat$selinux_access(0xffffffffffffff9c, &(0x7f0000144000)='/selinux/access\x00', 0x2, 0x0) ioctl$LOOP_CLR_FD(r2, 0x4c01) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000d24000)=[], 0x0) 2018/01/12 19:00:06 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000315000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) dup2(r0, r1) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000f92000)={0x0, 0x0, 0x0}, &(0x7f0000028000-0x4)=0xc) sched_setattr(r2, &(0x7f000050e000)={0x30, 0x6, 0x1, 0x5, 0xd9, 0x0, 0x1ff, 0x0}, 0x0) 2018/01/12 19:00:06 executing program 6: mmap(&(0x7f0000000000/0x58000)=nil, 0x58000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000053000)='\x00 ', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000054000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$KVM_SET_BOOT_CPU_ID(r0, 0xae78, &(0x7f0000042000-0x8)=0x2) dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r0, 0xc0a85322, &(0x7f0000053000)={{0x0, 0x0}, ""/64, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/12 19:00:06 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000b46000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000432000-0x4)=0x0, &(0x7f00001fa000)=0x4) r1 = socket(0x10, 0x3, 0x0) getsockopt$bt_sco_SCO_OPTIONS(r1, 0x11, 0x1, &(0x7f00000f5000-0x48)=""/72, &(0x7f0000f42000-0x4)=0x48) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000380000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r2, 0x80045530, &(0x7f000024f000-0x9)=""/9) r3 = dup(r1) write(r3, &(0x7f0000ef4000)="2400000052001f00fff9f407002304000a14f51108000100020000000800020001000000", 0xdc) ioctl$KVM_DEASSIGN_DEV_IRQ(r3, 0x4040ae75, &(0x7f0000cd8000)={0x7, 0x3, 0x100000001, 0x404}) 2018/01/12 19:00:06 executing program 3: clock_getres(0xfffffffffffffff3, &(0x7f00008c3000-0x10)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x40000, 0x0) r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000001000-0x14)={0xffffffffffffffff, 0x1, 0x6, 0x2, 0x401}) ioctl$DRM_IOCTL_ADD_MAP(r0, 0xc0286415, &(0x7f0000001000-0x28)={&(0x7f0000221000/0x3000)=nil, 0x5, 0x5, 0x1, &(0x7f0000add000/0x3000)=nil, 0x3}) socket$inet6_dccp(0xa, 0x6, 0x0) 2018/01/12 19:00:06 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet6_int(r0, 0x29, 0x33, &(0x7f00003a1000)=0x0, &(0x7f0000b5c000-0x4)=0x4) 2018/01/12 19:00:06 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pkey_alloc(0x0, 0x2) listen(0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000bba000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000041000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r2, &(0x7f000000b000)=[{&(0x7f0000067000-0x1000)=',', 0x1}], 0x1) tee(r1, r0, 0x6, 0x0) 2018/01/12 19:00:06 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000b99000-0x4)=0x0) capset(&(0x7f0000c2d000-0x8)={0x20071026, r0}, &(0x7f00006c6000)={0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0}) prctl$intptr(0x26, 0x0) r1 = open(&(0x7f00002c4000)='./file0\x00', 0x440, 0x44) ioctl$TIOCLINUX5(r1, 0x541c, &(0x7f0000072000-0x28)={0x5, 0x9, 0xffff, 0xb08, 0x6}) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000060000)={0x0, 0x97d8, 0x0}, &(0x7f0000061000-0x4)=0xc) lstat(&(0x7f00002d5000-0xe)='./file0/file0\x00', &(0x7f00002bc000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) execve(&(0x7f000098b000)='./file0\x00', &(0x7f00004b8000)=[&(0x7f00001ba000)='#vmnet1\x00', &(0x7f00001a6000)='+securityeth0\x00'], &(0x7f0000060000-0x18)=[]) 2018/01/12 19:00:06 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f00007f1000-0x8)='./file0\x00', 0x7fffc, 0xfffffffffffffffe) ftruncate(r0, 0x7fff) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000f40000)='/dev/ptmx\x00', 0x200000000101002, 0x0) sendfile(r1, r0, &(0x7f0000f29000-0x8)=0x0, 0x100000002) fcntl$setsig(r1, 0xa, 0x3f) readv(r1, &(0x7f000091f000)=[{&(0x7f0000625000-0x1000)=""/4096, 0x1000}], 0x1) 2018/01/12 19:00:06 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000aaa000)=@hopopts={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}, 0x8) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f000088c000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x800, 0x0, 0x2000ff, 0x1, 0x0, 0x0, 0x0}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f0000e79000-0x4)=0x9, 0x4) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000b85000)=@fragment={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x8) sendto$inet6(r0, &(0x7f00000ad000)="", 0x0, 0x0, &(0x7f0000e0b000-0x1c)={0xa, 0x0, 0x800, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}, 0x1c) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000c1a000)='/dev/audio\x00', 0x240, 0x0) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r1, 0x800448d2, &(0x7f0000ddf000-0x10)={0x2, &(0x7f0000426000-0x128)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}]}) 2018/01/12 19:00:06 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xbe, &(0x7f0000fe6000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0xb0, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[]}}, @icmp=@dest_unreach={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x25, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @loopback=0x7f000001, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, {[@end={0x0}, @timestamp={0x44, 0x14, 0x0, 0x0, 0x0, [{[@loopback=0x7f000001], 0x0}, {[@rand_addr=0x0], 0x0}]}, @ssrr={0x89, 0x1f, 0x0, [@empty=0x0, @loopback=0x7f000001, @multicast2=0xe0000002, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast2=0xe0000002, @loopback=0x7f000001, @broadcast=0xffffffff]}, @lsrr={0x83, 0x13, 0x0, [@multicast2=0xe0000002, @rand_addr=0x0, @rand_addr=0x0, @broadcast=0xffffffff]}, @lsrr={0x83, 0x23, 0x0, [@broadcast=0xffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001, @broadcast=0xffffffff, @empty=0x0, @multicast1=0xe0000001, @rand_addr=0x0, @rand_addr=0x0]}, @cipso={0x86, 0x13, 0x0, [{0x0, 0xd, "df21741175882f00000009"}]}]}}, ""}}}}}, 0x0) syz_emit_ethernet(0x5c, &(0x7f0000848000)={@random="1e8df381f6c4", @random="0ec33399b34a", [{[{0x9100, 0x0, 0x5, 0x0}], {0x8100, 0x3, 0x6, 0x1}}], {{0xf305, @x25={0x2, 0x9, 0x9, "9b762249863478d030598f130beb11a4c4385640e39a795069cfc0d9b686e7f76607217aab0d68b38556938f7da5e74e5bd018aa4ef91ee58254a1110c4ef231958872"}}}}, 0x0) 2018/01/12 19:00:06 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 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_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000274000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000502000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) prctl$intptr(0x24, 0xffff) r0 = syz_open_dev$adsp(&(0x7f0000ec5000-0xb)='/dev/adsp#\x00', 0x1, 0x0) accept$ipx(0xffffffffffffffff, &(0x7f0000d81000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f000047e000)=0x10) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000904000-0x4)=0x5, 0x4) ioctl$sock_inet6_tcp_SIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f000092a000)=0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000a03000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000cb8000-0x18)={0x0, 0x0, 0x0, 0x0}) r2 = mmap$binder(&(0x7f0000acd000/0x2000)=nil, 0x2000, 0x1000001, 0x11, r1, 0x8) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000875000-0x18)={r2, 0x0, 0x0, 0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffffff, 0xc018620b, &(0x7f0000070000-0x18)={r3, 0x0, 0x0, 0x0}) 2018/01/12 19:00:06 executing program 3: mmap(&(0x7f0000000000/0xeb4000)=nil, 0xeb4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000327000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) syz_emit_ethernet(0x6e, &(0x7f0000eae000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff}, @random="067fffffff04", [], {{0x86dd, @ipv6={0x0, 0x6, "f05007", 0x38, 0x3a, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@dest_unreach={0x1, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], {0x0, 0x6, "b6f1aa", 0x0, 0x11, 0x0, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}, [], "8e4760d9a7a14f0e"}}}}}}}, 0x0) mmap(&(0x7f0000eb4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCMGET(r0, 0x5415, &(0x7f0000eb5000-0x4)=0x0) 2018/01/12 19:00:06 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b28000)='./file0\x00', 0x0) r0 = msgget(0x2, 0x8) unlink(&(0x7f000091b000)='./file0\x00') r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f000061e000)='/selinux/create\x00', 0x2, 0x0) connect$llc(r1, &(0x7f000056b000)={0x1a, 0x7, 0x7, 0xffffffffffffffff, 0x0, 0x1000, @random="e0d8532ff491", [0x0, 0x0]}, 0x10) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f000031f000)=0x0, &(0x7f000037e000)=0x4) msgctl$IPC_RMID(r0, 0x0) mount(&(0x7f0000072000-0x8)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f0000026000)='mqueue\x00', 0x0, &(0x7f0000769000)="") mknod(&(0x7f000006e000)='./file0/file0\x00', 0xfff, 0x0) execve(&(0x7f000073d000-0xe)='./file0/file0\x00', &(0x7f000085d000-0x8)=[], &(0x7f0000fca000)=[]) 2018/01/12 19:00:06 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r0, 0x8925, &(0x7f00004c9000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x4, 0xb317, @fr=&(0x7f00001fc000)={0x3, 0x20, 0x6, 0x8, 0xa0000, 0x9, 0x3}}}) setsockopt$inet_buf(r0, 0x0, 0x10, &(0x7f0000f06000-0xc0)="18000000020001000000be8c5ee18c003e000008020100ec01da1e03366f3cdc0200000074fffffff76052bb6a88001b0200000000000000ffffffe66d98e2010067fc3763e0209cee4a5acb3da41f0000ba00000000c88ebbff060100000b01000000b121cf140900000000000000ec007702cfb7ebe7ec7ee87cccfff6ba000000024f7c98e9e9f15406aa0100050000040108000006c191a2ffe3c5632c1adb8a335bd7b2d17fdea21b38100000000000000000041ad0b4d2c200efff01b6", 0xc0) 2018/01/12 19:00:06 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000ddd000-0xa)='/dev/cuse\x00', 0x6, 0x0) pread64(r0, &(0x7f0000bac000)=""/56, 0x38, 0x0) write$fuse(r0, &(0x7f0000665000-0x50)={0x50, 0x0, 0x7, @fuse_init_out={0x7, 0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x50) ioctl(r0, 0x1, &(0x7f0000c1f000+0x30e)="e6b5c4bcda649314ffb1223ee3a8b01693d7342f75324052bb04aca503b109613230fddfac7ba27e0fca10a95aa8de1b893afd0e9dd6e0fb69f5d9c7f884e7b9b3c80b11") 2018/01/12 19:00:06 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f00004b3000)='/dev/dmmidi#\x00', 0x9, 0x80400) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000fe5000-0xc)={0x0, 0xffff, 0x10}, &(0x7f0000186000-0x4)=0xc) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000b25000)={r1, 0x74, "cf021ed64317fd01f1b0cf07c88d5206644f7e3e71be4271f4b379fafcff44235ba498205ed04d7d9548c447a0a338478d2af260cdb475c5474381fbaf721cfc205fc383b8b97b0c61dbd36c1725ef2eee81086c702e86c4524813d31531dd40df5d895b537e28c90fa6c7a0a827833e478528d0"}, &(0x7f0000aa2000)=0x7c) r2 = getpgid(0xffffffffffffffff) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00008de000-0xe8)={{{@in=@multicast2=0x0, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000a44000)=0xe8) fstat(r0, &(0x7f0000058000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$getownex(r0, 0x10, &(0x7f00005f2000-0x8)={0x0, 0x0}) stat(&(0x7f000019f000)='./file0\x00', &(0x7f0000f53000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r7 = getgid() ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000915000-0x4)=0x0) getresuid(&(0x7f0000e7c000-0x4)=0x0, &(0x7f0000588000-0x4)=0x0, &(0x7f0000e99000)=0x0) fstat(r0, &(0x7f000088a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r11 = fcntl$getown(r0, 0x9) fstat(r0, &(0x7f0000dc7000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000b62000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r0, &(0x7f000012a000)={&(0x7f0000f4a000-0x8)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f00006b2000)=[{&(0x7f0000413000-0x59)="56a472c8af8198b0ea2e387ed1bc2ec1a534cadefd57cd690253a36a4ccc503f402bcfd0cffb3e341c749b544c5917fc924c8070d7fdc563af31c809d2600fb3eec1c13c040939811a8153aed0812295bd75a986a8200ad1fd", 0x59}, {&(0x7f0000bf4000-0x8c)="ba4080eb305da4f3071802aed58a4632ed7b83aadd4b4733cf00ef3131ead586dc1cf7b05cab547823a1567c9eca012fe127b5631bf9650cf9c0b6329485d3154ff3b7f2a338d31574b4442cb5e724ff6df5839791df9f3ec9a0a2cf6571fb6e175842eb152d2e97483a544f945ddf7f98f1248958a452631b6e0dde3c29db170bd606db1dfbe63fbe27c5c1", 0x8c}, {&(0x7f000058c000)="cd0497a55dcde2e6ecf5ddd1cd3c93dfd5576299f68302e70daf92f8610ac062292cb57c9c63b86cf4945421e42a59bb3b820d864fec24ecd294e65be892342184c746f3188272aceca4f5e45f65020e3610b9c717e15fddff9b98caac17969be528c85e7eb546eace06a94260fe", 0x6e}, {&(0x7f00006ff000)="9f526f03f0e383c92e241edaac711573a2bc470e9a60cdfd4060c1c16ee978285d05c76a81a7d0b3c1281bdf14e6feaeb360d93d261e65cfc720601bdc6c2e1124a3abefa1dd9bd7acded43d10772cc1a656aa588bb1451d66b62bc7fb478afce15edeaf87e214c418eaf66b169c6547bac54ef51988d1e4dc22", 0x7a}, {&(0x7f00006ae000)="178297b331d0e4d22580aad6c77ef303fc7dbe69f878a3d223261c9bec8e5dfcf318adca3d106db04726e4a152c4bd1537c02352d7800fd7bf39bf02b2e8e568743aa56d632050f921af4040a6138bb8d43d9e932766d1112f3d6ac2c064b37755f5480ced71c61659923a30", 0x6c}, {&(0x7f000038e000)="8d55fc109d9037587308056d3b0daed74af62f9f74224cd8667022a4fc46e9ced26dbc7157944ed0957f645f067c42e46fe1f0638236b51956575d530def594f252368779c4ab1a314d1dc09a0d52302b8ece2f4bf79cc3651eab51d9186f2d6312f74a9f01669ade9399815bdfba889669a5ec35a3a86d06498a4a74ba525d543142ddf9fb814fe9a9fc61263c6f8109c33e8ef4c95269ce60b044ed5a045667d8e9174e7027857f995f9ca7f70963bd093321d3da558ba47258a9170", 0xbd}, {&(0x7f00007a2000-0x56)="766be0e0d2214395fbf995b0d34265576b8d2bcfa3359fb858f3d6713d0dc79ec0db70fe8d22fdc74b17adeea8b3ba7d5cbbed281b5a5e11d3308d694a1cb2c32af2d966a4e727cfcd0f4d7e3ab5b41157e31d4d232f", 0x56}, {&(0x7f00000e7000)="", 0x0}, {&(0x7f0000539000-0x9b)="9409776dbd91cadde07e54701dbe91a844ec7aa9b827b386e4cdc235fdf1539d50272b9978bc596b8a1ea920670782467637e27b4f2b6777eec99e81816d33ccc2c6230f9750b2312862019128a032658d74e098d208134586d36f4b46ada8f8242837c731255a1290c4ce83db0a7eaf866f6cd527b57edbf96175ac7175710e0eb165eebc4627e1bb03b16a09297e335183da2536ced30a41ab32", 0x9b}], 0x9, &(0x7f0000b8b000)=[@cred={0x20, 0x1, 0x2, r2, r3, r4}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r8, r9, r10}, @rights={0x18, 0x1, 0x1, [r0]}, @rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r11, r12, r13}], 0xc8, 0x8000}, 0x40) r14 = socket$inet6(0xa, 0x1, 0x8010000000000084) setsockopt$inet_sctp_SCTP_MAX_BURST(r14, 0x84, 0x14, &(0x7f0000a00000-0x5)=@assoc_value={0x0, 0x0}, 0x8) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000314000-0x4)={r14}) 2018/01/12 19:00:06 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00003b4000-0x3)='ns\x00') close(r0) setsockopt$inet_dccp_buf(r0, 0x21, 0xce, &(0x7f0000a02000-0x4)="c4a5ad3c", 0x4) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000e000)={0xffffffffffffffff, &(0x7f000000e000)="", &(0x7f0000c13000-0x1)="", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00003f8000-0x20)={0xffffffffffffffff, &(0x7f0000015000)="", &(0x7f0000b50000-0x4e)="", 0x0}, 0x20) 2018/01/12 19:00:06 executing program 6: r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000242000-0x10)='/selinux/member\x00', 0x2, 0x0) fremovexattr(r0, &(0x7f0000fa6000)=@known='security.ima\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80513, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_ifreq(r1, 0x89f5, &(0x7f000002d000)={@common='sit0\x00', @ifru_data=&(0x7f0000a5c000)="5b00ad1f0dab6814c2ffe3bf00000000f20000e4dc7effffff0009000a3f36c8"}) 2018/01/12 19:00:06 executing program 1: shmat(0x0, &(0x7f00008ad000/0x2000)=nil, 0x0) shmdt(0x0) shmget$private(0x0, 0x3000, 0x334, &(0x7f0000c9e000/0x3000)=nil) r0 = shmget$private(0x0, 0x3000, 0xc75870bdae2af17c, &(0x7f0000d0b000/0x3000)=nil) r1 = shmget(0x0, 0x2000, 0x54000088, &(0x7f0000497000/0x2000)=nil) r2 = shmget(0x1, 0x4000, 0x78000002, &(0x7f0000386000/0x4000)=nil) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) msgctl$IPC_STAT(r1, 0x2, &(0x7f0000001000-0xb2)=""/178) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setitimer(0x1, &(0x7f0000dd9000-0x20)={{0x77359400, 0x0}, {0x0, 0x2710}}, &(0x7f0000000000)={{0x0, 0x0}, {0x0, 0x0}}) shmctl$SHM_LOCK(r2, 0xb) shmctl$SHM_UNLOCK(r0, 0xc) io_setup(0x9, &(0x7f0000b1d000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_settime(0x0, 0x1, &(0x7f0000002000-0x20)={{0x77359400, 0x0}, {r4, r5+10000000}}, &(0x7f0000002000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) io_getevents(r3, 0x8, 0x2, &(0x7f0000a93000-0x40)=[{0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}], &(0x7f0000000000)={0x0, r6}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000002000)='/selinux/member\x00', 0x2, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r7, &(0x7f0000002000-0x38)={0x0, 0x0, &(0x7f0000003000-0x20)=[{&(0x7f0000002000)=""/4096, 0x1000}, {&(0x7f0000002000-0x4d)=""/77, 0x4d}], 0x2, &(0x7f0000000000)=""/242, 0xf2, 0x9}, 0x1) 2018/01/12 19:00:06 executing program 7: mmap(&(0x7f0000000000/0xeed000)=nil, 0xeed000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf7000-0x1c)=[@in6={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}], 0x1c) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000657000)={0x8, 0x0}, 0x6) io_setup(0x5, &(0x7f0000acd000-0x8)=0x0) socketpair$inet_sctp(0x2, 0x200000000004, 0x84, &(0x7f0000928000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000840000-0x8)={0x0, 0x9}, &(0x7f0000eec000-0x4)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000aad000-0xab)={r2, 0x1, "c6"}, &(0x7f0000ee4000)=0x9) getsockname$inet6(r0, &(0x7f0000783000)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f000067f000)=0x1c) 2018/01/12 19:00:06 executing program 0: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000000)='\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000002000-0x18)={0xaa, 0x0, 0x0}) r2 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f000001a000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) close(r2) r3 = memfd_create(&(0x7f0000002000)='proclo}\x00', 0x0) r4 = getpgrp(0x0) sched_setaffinity(r4, 0x8, &(0x7f0000c35000)=0x1) pwritev(r3, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x325, 0x0) fremovexattr(r2, &(0x7f00002a8000)=@known='system.posix_acl_default\x00') write(r2, &(0x7f000014d000)="", 0x0) close(r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0x3, 0x3fe, 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, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x2000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f000030e000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r5, 0x118, 0x1, &(0x7f0000060000)=0x9, 0x4) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000cbf000/0x18000)=nil, &(0x7f0000ae2000-0x18)=[@text32={0x20, &(0x7f0000b5a000-0x61)="670f017d000f20c035200000000f22c0c4e252f59a28e100000f20d73e0f01b508000000b80f0000000f23d80f21f835800000700f23f866baf80cb878abb986ef66bafc0c66b8008066ef440f20c0350a000000440f22c0360f01f1c4e2653cd7", 0x61}], 0x1, 0x0, &(0x7f00009ac000)=[], 0x2ba) 2018/01/12 19:00:06 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00006e8000-0xb)='net/packet\x00') splice(r0, &(0x7f00003b0000-0x8)=0x0, r0, &(0x7f0000ec3000-0x8)=0x0, 0x8000, 0xc) socket$packet(0x11, 0x2, 0x300) preadv(r0, &(0x7f000069e000)=[{&(0x7f000031b000-0x48)=""/72, 0x48}, {&(0x7f0000941000)=""/244, 0xf4}], 0x2, 0x0) 2018/01/12 19:00:06 executing program 5: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000001000-0x4)=0x1, 0x4) mmap(&(0x7f0000000000/0x95e000)=nil, 0x95e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1000000000005, 0x0, &(0x7f0000021000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000022000-0x10)={0x2, &(0x7f0000016000)=[{0x28, 0x0, 0x0, 0xfffffffffffff010}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000650000-0x15)='/proc/self/net/pfkey\x00', 0x200, 0x0) ioctl$sock_ipx_SIOCSIFADDR(r3, 0x8916, &(0x7f0000852000)={"f2290d40e62155497249064c6aaffca5", {0x4, 0x0, 0x9, "70bc3f267999", 0x7ff, 0x0}}) ioctl$KVM_GET_IRQCHIP(r3, 0xc208ae62, &(0x7f00003e9000-0xd8)=@ioapic={0x0, 0x0, 0x0, 0x0, 0x0, [{0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f000052e000-0x9)='/dev/kvm\x00', 0x0, 0x0) r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) setrlimit(0x9, &(0x7f0000fb5000-0xc)={0x0, 0x0}) ioctl$KVM_CREATE_IRQCHIP(r5, 0xae60) ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0) write(r2, &(0x7f000095e000-0x60)="bec56e6a", 0x4) bind(r2, &(0x7f00004f9000)=@nl=@kern={0x10, 0x0, 0x0, 0x50000}, 0xc) 2018/01/12 19:00:06 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000490000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmsg(r0, &(0x7f00001c2000-0x38)={&(0x7f0000b5b000)=@un=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000c7a000-0x60)=[{&(0x7f000049d000)="e2", 0x1}], 0x1, &(0x7f0000cb5000)=[], 0x0, 0x0}, 0x20004081) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000149000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000334000)={@common='sit0\x00', @ifru_flags=0x0}) fdatasync(r0) sendmsg(r0, &(0x7f0000219000)={&(0x7f0000273000)=@rc={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f00004fb000)=[{&(0x7f00001c6000-0x9b)=':', 0x1}], 0x1, &(0x7f000066d000-0x540)=[], 0x0, 0x0}, 0x4005) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f00007f6000)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f0000912000-0x10)={0x0, 0x0, 0x8001}) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f0000373000-0x10)={r2, r3, 0x6}) 2018/01/12 19:00:06 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000d91000-0x4)=0x0) mq_notify(r1, &(0x7f000009a000-0x60)={0x0, 0x3f, 0x2, @tid=r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x8, &(0x7f000026c000)=[@ptr={0x77622a85, 0x0, &(0x7f0000008000-0x8e)='\x00', 0x1, 0x0, 0x0}], &(0x7f000000b000-0x30)=[0x0]}}], 0x0, 0x0, &(0x7f0000009000)=""}) [ 111.268261] binder_alloc: binder_alloc_mmap_handler: 17090 20000000-20002000 already mapped failed -16 [ 111.286462] binder: BINDER_SET_CONTEXT_MGR already set [ 111.297329] binder: 17090:17092 ioctl 40046207 0 returned -16 2018/01/12 19:00:06 executing program 4: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000269000-0x11)='/dev/qat_adf_ctl\x00', 0x404080, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r0, 0x4010ae74, &(0x7f0000001000)={0x7, 0x101, 0x80800000}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$alg(r0, &(0x7f0000b24000-0x118)=[{0x0, 0x0, &(0x7f0000923000-0x30)=[{&(0x7f0000000000)="16ecac76bc33fbef76ace3404ef2aa70217fca6bd41168f87cfdcadbc21835d991f41436878e9613ad9186a55d36bf3b65559b13276b0ae7d2fbe08a2c5f8def7ff3f391b4d7ba6fd46297fb40d72083e827bf5e8552c21f3d0ce0de9c9d3e81013b0f465be75f125d6362495ecb1e46219d81b8b9269ef2f3f0e0772d76fcc776272b7e36c52126ecf57ea953fcf7435bc6b47b21deeb3aa9b9e0931b581512471165c20dadb1947ff794e8090bb2af58f8a5c2697adb4632c4d7d98f4bd90a7ae2d3caa21ff410a8e758ab14cf3f69c58bbd5ab70ecf54136b91b1e9e3da211aa0187d6e715e66fbab9f20", 0xec}, {&(0x7f0000000000)="6e8db2719c395b2a399f19d4427a7fffa15601cf1418e604128ba172927d2618ae0e70fbbed04e54b475a6e35f643268496b19fb91c65afbbb747305e72bdb9398b50f4a0690366413c45cfbf79e358b6cf0399e46cacb6c5d5cb9d86c7f72a2cc4f470549c05e74c5ede50e54d6abdb2d609e7c8d91159087025e83b9515fdf02074f4c91fb09bbdae8898f9a6130884394a1c97a6a5cec4ffd3f8b9b130cd1f6fc43b83e87e3aa9b9e0e41304b64e3552d846bc94b62626bf60686b70b7b8c843a0ca8414bf69387f939ce257233c05b60f772e72ebfc2fc", 0xd9}, {&(0x7f0000000000)="2260d8bb9d20b673523588e7dd17cdde5421fa6e7231c10cc06f0285104b3d2c8b61e9eb2b4972254d8ce8a1f9ba3cf7d38b39cf4754abf684f30ff244", 0x3d}], 0x3, &(0x7f0000cf5000)=[@op={0x18, 0x117, 0x3, 0x0}, @op={0x18, 0x117, 0x3, 0x1}, @iv={0x80, 0x117, 0x2, 0x65, "ccbbacc50a6312c9291e5a5eb972560e146de0f2f3033c6696a1a6dd71910ec13740a97e0908eda57cd62ccdb659a0e2d5110db51a576152a612d36ce8b15f6c888f78c5043845afd520a92e3300ff47cd5bf7cc728df68a928d51dd219cef2af1d4163ed6"}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x10000}, @iv={0x1018, 0x117, 0x2, 0x1000, "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{&(0x7f00008c6000-0xee)="6f07f7dabbc3563580218c2760e69e9505ccdceadc32e4bda1e3bf8c8346b6ecbe123d2031e3c08212fcbf59e08659d5cb7f999e01614026c18646c5c67cf02cdc23327732055c76066845d64653f9ad7c50c20e51a7a57b1542c2cff824c2bc66b66df57cd343c0802a1d2cccfe048f6f255ebbefb25703e2d6ae87a2c29f580e9a79ddbe52c8b2646a0c386eb9923abf449e14750df3dab033e6f59e6f8e1ad3c0fbde430c16076dcbffb2adbe53db21f250908e152e4c76072ef2e9b1d547771fc5ec8befb9b1aedab423b3815ed2de37cf5ad00b6322f18f1be382727a26446a3a0c2d74ad58128487d2a036", 0xee}, {&(0x7f0000001000-0xe2)="2d43a1f927835afa021644df8f543d9588b200b1c1c0116941a30b437be8603e51eca0c972e537beb8af5c0a060287785a74139364b1727c3d6aac9183c2d7adecf2dcc99267dc1192ac70af15bdd65f1e8de6d4321bcbd5f31060e35af84efa932c79afa68373b6aecb81fc6822a3e946e42df901dda567999463d0e3c48fb44708f154c5620369ed82353024d1a9f0930038e866335333a5ffd1ac9412586f12f2f934262a15ef42a55a2b1833290251f8b832e7a42a36cfbc06db18fa7a5c682ed095656c0ad22de71fb275cdf2452cb5f51e141e4ea905a8a2dbcfd8c7964384", 0xe2}, {&(0x7f0000000000)="b8672dc817b8dab19563a1af720d8f5a855095c5e0aa8a5f35ffe15e230075c7cd72b9bdbde96c5d1f8803657dd8444ee68b", 0x32}, {&(0x7f0000001000-0x1000)="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", 0x1000}, {&(0x7f0000000000)="20005d1011cd3b398db5d4d64dc7d241d133c4b412e469c49d6fcec7e30bb82f2c31d71898d87ddd59aa29e387774b8be138659a5130da6ffb07f1177c73eeb0397eb41977fb595c8c5a12d499b57ed8238a962aa9bea4d477d8e3acfe6dcc9752e82bb4637ae6b74950da1d57eeb33c4c2ef43dc05fd4887e4c9a97bf2a7ba808836c97c3a9eb6de723a8445f10becfe575c461cf3bfb382dfcf5d3a30bb332dafe6f64b6", 0xa5}, {&(0x7f0000001000-0x14)="0f37c7f384f9fe13d98dbf469d9268e112960da3", 0x14}, {&(0x7f0000890000)="8e3fb1c942f140b739380dec64784b0ebd2236d9ca5bc1c48939696df1d0fbdc1040f48debef2d486c5b042d6a9f10f9635c03fba5732af4df150c79cc3dc7cfbcd4e1f3b87fcb6d68ef400252bf748393830d606f9fd6239a7427af2c4c5412ef5a1fe9a3bb95d9c705fa3fdb21748714c0876ef70b4f08", 0x78}, {&(0x7f0000000000)="308981577474855a82cb80e8c39b6a7cd4b77fe96509ae34e803393286e43ca27eebc4748ea6d5b5d28698594d30eb4dbc79b9456e8146fcc3965ca4dd3b552e45edc22ab9795113404ebf04f16353e938528b76fe9b277f53326158fe69d0e0176ea08d52d0dc40be700ae34acf7b147ff67a269bd2f9640ef060c8fc02681986860ed9d6f31ef563cb2be72656962c8d220dc9be08854640f150b5dcc74d2084504936acb3ff4f18ae954fd9e068f06a1bd13c609ff91c55952b8224f472e13ac0fa11f2bf62ddaf7d30a22bb4da6f8ffc", 0xd2}], 0xa, &(0x7f0000001000-0x18)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x20000814}], 0x5, 0x40001) r1 = socket(0x18, 0x0, 0x0) write(r1, &(0x7f0000001000)="", 0x0) 2018/01/12 19:00:06 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000087000-0x4)='\x00', 0x2) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000491000)={0x0, 0x0, 0x0, 0x0, 0x8, 0x9, 0xd, 0x8, "4edd7224adb399cd4ec871088525107d8db67e240f43e65b43a1ecf1084359f98b58f96155090b9a1f0f95d48a553f8dedd5fae08dec29076319747ca1c8f75c", "af2293aad5a7cef4ce5e746a62f8cc52e084969facbb7a81c6641416d35ec529", [0x3, 0x100000000], 0x0}) ftruncate(r0, 0x0) 2018/01/12 19:00:06 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000001000-0x4)='$\x00', 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x10, r0, 0x0) fstatfs(r0, &(0x7f0000000000)=""/181) 2018/01/12 19:00:06 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f00002f2000)=[{&(0x7f0000453000-0x1c)=@in={0x2, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00001f9000)=[], 0x0, &(0x7f0000095000)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x0, 0x0, 0x1e80d896, 0x0}}], 0x30, 0x0}], 0x1, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00002d7000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$selinux_access(0xffffffffffffff9c, &(0x7f000092f000-0x10)='/selinux/access\x00', 0x2, 0x0) ioctl$KVM_SET_FPU(r2, 0x41a0ae8d, &(0x7f00008bb000-0x1a0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x5, 0xf8, 0x8, 0x0, 0x2, 0x11f006, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x4, 0x0}) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000c09000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r3, 0x84, 0x74, &(0x7f000090a000)=""/69, &(0x7f0000d5b000)=0x45) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000afd000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000095000/0x2000)=nil}) ioctl$KVM_SET_SREGS(r4, 0x4138ae84, &(0x7f0000fe2000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x62689cc022a97de7, 0x0, 0x0, 0x104081, 0x0, 0x500, 0x0, [0x0, 0x0, 0x0, 0x0]}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000dd6000/0x18000)=nil, &(0x7f0000dec000-0x18)=[@text64={0x40, &(0x7f0000147000-0x67)="b9c2000000b8da560000ba000000000f306466470f388046f8f40f01b993000000c744240067000000c74424025e27f050ff1c2466baf80cb8fa8dd880ef66bafc0cb000eec4c1b1d567004a8b7a00c482fd21890800000066baf80cb8d4341b84ef66bafc0ced", 0x67}], 0x1, 0x0, &(0x7f0000030000-0x10)=[], 0xffffd07) r5 = openat$rtc(0xffffffffffffff9c, &(0x7f000021a000)='/dev/rtc\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f0000127000-0x8)={0x0, 0xe1}, &(0x7f00003db000-0x4)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r5, 0x84, 0x6d, &(0x7f0000ab6000)={r6, 0x1000, "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"}, &(0x7f00005fc000-0x4)=0x1008) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/01/12 19:00:06 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000d49000-0x8)={0x0, 0x100000001}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf7000-0x1c)=[@in6={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}], 0x1c) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000dea000)={0x0, 0x10040000}, 0x8) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000b15000-0xb)='/dev/hwrng\x00', 0x0, 0x0) openat(r1, &(0x7f0000321000-0x8)='./file0\x00', 0x440, 0x1) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000b4e000)={0x0, 0xffffffffffffffff, 0x8000000000000002, []}, 0x10000027c) 2018/01/12 19:00:06 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$packet(0x11, 0x3, 0x300) socket$packet(0x11, 0x2000000003, 0x300) r0 = openat(0xffffffffffffffff, &(0x7f0000240000)='./file0\x00', 0x0, 0x2) ioctl$SNDRV_TIMER_IOCTL_INFO(r0, 0x80e85411, &(0x7f0000973000)=""/4096) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ptype\x00') pread64(r1, &(0x7f00008c2000-0x89)=""/0, 0x0, 0x80040) socket$bt_hci(0x1f, 0x3, 0x1) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000813000-0x8)=@assoc_value={0x0, 0x7}, &(0x7f00007d3000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000634000)={r2, @in6={{0xa, 0x0, 0x1000, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x505c}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x1, 0x40, 0x42, 0x20}, 0xa0) 2018/01/12 19:00:06 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f000061f000)={0x0, 0x0}) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000dcf000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000bd8000-0xf)='/dev/sequencer\x00', 0x400000, 0x0) renameat(r0, &(0x7f0000f83000)='./file0\x00', r1, &(0x7f000064b000-0x8)='./file0\x00') r2 = syz_open_procfs(0x0, &(0x7f0000475000-0xd)='net/if_inet6\x00') ioctl$TIOCLINUX5(r2, 0x541c, &(0x7f00004c9000)={0x5, 0x662f2b1e, 0x7, 0x2fc7, 0x3}) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000aa8000-0x4)=0x0, &(0x7f00002ea000)=0x4) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) 2018/01/12 19:00:06 executing program 5: mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x3a) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x5, &(0x7f0000fd4000)=0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f0000fd5000)="d73b602b4b36b1aeda12b12ae9bd1b5acc4d7b4b619038f344540e579120e9", 0x1f, 0x1, &(0x7f0000737000)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8}, 0x1c) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_getevents(r1, 0xffffffff, 0x7, &(0x7f0000fd5000-0xe0)=[{0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}], &(0x7f0000fd5000-0x10)={0x0, 0x1c9c380}) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000631000)='/dev/vcs\x00', 0x400000, 0x0) ioctl$TIOCLINUX2(r2, 0x541c, &(0x7f0000e58000-0xc)={0x2, 0xeb, 0x100, 0x4, 0x1, 0x1}) setsockopt$inet_mtu(r2, 0x0, 0xa, &(0x7f0000ae9000-0x4)=0x2, 0x4) getsockopt(r0, 0x3a, 0x400000000001, &(0x7f0000001000)=""/0, &(0x7f0000fd2000-0x4)=0xfffffffffffffd34) [ 111.326294] binder: release 17090:17092 transaction 73 out, still active [ 111.333267] binder: unexpected work type, 4, not freed [ 111.366158] binder: undelivered TRANSACTION_COMPLETE 2018/01/12 19:00:06 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x8000000200000000, 0x5c3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$admmidi(&(0x7f0000e53000)='/dev/admmidi#\x00', 0x8000, 0x400000) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r0, 0x80045400, &(0x7f0000cda000-0x4)=0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000f6b000-0xae)={0x0, 0xa6, "254ff56927a8574535ec9b75b92f6cb8d690bf8465326678dc7aea69b61f3c779ea6b1c067e73319c367e72e59276cd967b8ce2cfe57e8eed7bece807f6aab7d3a252a1556b43281a5b0ea2344f4be280e5a06803c6d23306c5cdc7c16ce73cd8bfef7fc352433625c7cdf148fd9ec25b2a91d1476309c51e4fa2dd8f79b5f443a319f015793e94aaad9b6700f2e1a18fe512c047726d81266fb35f19d3b42bddc25059227cf"}, &(0x7f00004d4000)=0xae) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f00007a0000-0x6)={r1, 0x2}, 0x6) epoll_pwait(r0, &(0x7f0000308000-0x24)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x3, 0x5, &(0x7f0000b7e000)={0x7ff}, 0x8) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000154000)={0x8, 0x9, 0x0, 0x80000000, 0x3, 0x100, 0x40000, 0x3, 0x9, 0x20, 0x3}, 0xb) ioctl$KVM_SMI(r0, 0xaeb7) mknod$loop(&(0x7f0000a1a000-0x7)='./file0\x00', 0x0, 0xffffffff) mount(&(0x7f0000144000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f000015d000)='nfs\x00', 0x0, &(0x7f000000a000)="") openat$ptmx(0xffffffffffffff9c, &(0x7f00008db000)='/dev/ptmx\x00', 0x400, 0x0) 2018/01/12 19:00:06 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setaffinity(r0, 0x8, &(0x7f000042d000)=0x9201) mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000e4c000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000044000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) fcntl$setown(r1, 0x8, r0) r2 = creat(&(0x7f000036d000)='./control/file0\x00', 0x0) write$sndseq(r2, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x0, 0x0}}], 0x1c) unlink(&(0x7f0000d61000)='./control/file0\x00') rmdir(&(0x7f0000136000)='./control/file0\x00') mount(&(0x7f000057d000)='./control/file0\x00', &(0x7f0000077000-0x10)='./control/file0\x00', &(0x7f00005f5000-0x6)='logfs\x00', 0x10, &(0x7f000023d000)="fcb92c084ea98ea1b881fe7d5d8f48ce47356efade4ad44dbd300a48c81396274ba0b1667c5c1b4a97d42dcc824e92908d57757485fc9dcabd4ce783feb4d07fd462525a73b94a78fa0386ab0b7bfb298af852dbb363ac0e7bade84f9ee59acc1f2cf7acea7f068aa38d1b693f0284cce35fe32a5303cc7214696375357b4580e8626f2f1e854db128abfdf982ab706317d71622381bf508ad45c64e3b7c0a32ffb24b802a56e2b3") lremovexattr(&(0x7f0000735000)='./control\x00', &(0x7f00001b3000)=@random={'user.\x00', 'aufs\x00'}) ioctl$UFFDIO_ZEROPAGE(r2, 0x8010aa02, &(0x7f00000dc000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/12 19:00:06 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000dae000)='/dev/snd/timer\x00', 0x0, 0x6004) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000bd2000)={0x0, 0x0, 0x0}, &(0x7f0000c89000-0x4)=0xc) ioprio_set$pid(0x1, r1, 0x9) r2 = syz_open_dev$sndpcmp(&(0x7f0000990000-0x12)='/dev/snd/pcmC#D#p\x00', 0x3, 0x140) recvfrom$ax25(r2, &(0x7f000010f000-0xb8)=""/184, 0xb8, 0x2, &(0x7f0000a36000)={0x3, {"676c7ece18a172"}, 0x3}, 0x10) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000008000-0x14)={0x3, 0x0, 0x0, 0x0, 0x0}) [ 111.381658] binder: send failed reply for transaction 73, target dead 2018/01/12 19:00:06 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00004a2000)={0x0, 0x100, &(0x7f0000000000)=[@in6={0xa, 0x1, 0x6, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, @in6={0xa, 0x1, 0x4ac, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x9}, @in={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7}, @in6={0xa, 0x2, 0x6, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6}, @in6={0xa, 0x0, 0x178e, @loopback={0x0, 0x1}, 0x2}, @in6={0xa, 0x0, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xb6ba}, @in6={0xa, 0x2, 0x3, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x40}, @in6={0xa, 0x2, 0x3, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x4}]}, &(0x7f0000001000-0x4)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f00007aa000)={0x0, 0x9a, "ca698b35f305bc9b3165cdf275a9ee71f5134dba589052cbbec1143e46cc493d7b078b23cc67794fcb5ef2573c4ac715666c2b906301a6b6aaf8c70974d283596520bef9a9385b88b669cbd2dbca6569843beaa3e824b275c631ae4b7b74e8626eb68e2ca5f90ef3e07f6fcdb47c5be1842067989c5ba2e5bee5394b372f7904d286a009987016cc2f2b08595a7c340b90020311594c3f0a735e"}, &(0x7f0000001000-0x4)=0xa2) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f000071b000-0x20)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, r1}, 0x20) 2018/01/12 19:00:06 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) io_setup(0x0, &(0x7f0000943000)=0x0) pipe(&(0x7f00000ce000-0x8)={0x0, 0x0}) r4 = syz_open_dev$dspn(&(0x7f0000e96000)='/dev/dsp#\x00', 0x8, 0x40000) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r3, 0xc008551a, &(0x7f0000372000)={0x10001, 0x10, [0x4, 0x2, 0x5513, 0x80000001]}) r5 = openat$autofs(0xffffffffffffff9c, &(0x7f0000ce8000-0xc)='/dev/autofs\x00', 0x200000, 0x0) r6 = dup3(r1, r0, 0x80000) r7 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00004fe000)='/dev/qat_adf_ctl\x00', 0x0, 0x0) openat$ion(0xffffffffffffff9c, &(0x7f0000285000-0x9)='/dev/ion\x00', 0x20100, 0x0) setsockopt$inet_dccp_buf(r6, 0x21, 0xcf, &(0x7f00007a7000)="8a97589960b174e29c994b9fc6b7a11530e1349a55886443b062d12a628715ccd5b54a53a54c93e13440d8a097d2a61c9f623dfed5ea63e9d03a2adfa4162f789dc7e8ffd307647a74eb49c096d6cc3a8a2f69de8ead01ca4fc369fae9ee054ace395588da19313aeef730b5d1dbd409a82448be67f549d4275c879e3ff7239f387ad7a7d23e415fdae5af944b42df", 0x8f) preadv(r4, &(0x7f00009af000-0x70)=[{&(0x7f00002b3000)=""/234, 0xea}, {&(0x7f0000363000)=""/159, 0x9f}, {&(0x7f000068f000)=""/121, 0x79}, {&(0x7f0000ce0000-0x2f)=""/47, 0x2f}, {&(0x7f00002d5000-0xb8)=""/184, 0xb8}, {&(0x7f00004ea000-0xb2)=""/178, 0xb2}, {&(0x7f00008ab000-0x83)=""/131, 0x83}], 0x7, 0x0) r8 = openat$hwrng(0xffffffffffffff9c, &(0x7f000071b000)='/dev/hwrng\x00', 0x10000, 0x0) io_submit(r2, 0x5, &(0x7f0000111000)=[&(0x7f00004d8000-0x3f)={0x0, 0x0, 0x0, 0x1, 0x8, r1, &(0x7f0000e71000)="76cca6c03d3705cae9d7e74dbe16b3c91a20c33c8041155de1c40f7b4cadd0d80c385ed3df7ba10668e64d9ccffb99a8784f4635cfbfc90be162e821c00da44c39a3935b0d4beb9faa859f344c752d23e06b13d91a7cc9e7d44afa95014d45963c30f26ccb5c24c47b107ed460df88ac7d39ec6a6f596caa458f99e388f2c7b0fdd80a1d9e8facc0a045e6299dcae657f1f65e737df4023ea549f36fd9782688a27557c749ca07a145751d5e46b65a0d1f859efadaa4f30942366376036df1ac6b8e1be2ed3ab38b22aca31b489b035daeb04826e8959e65b2", 0xd9, 0x1, 0x0, 0x1, r4}, &(0x7f0000d1a000-0x40)={0x0, 0x0, 0x0, 0x3, 0x4, r1, &(0x7f0000b1f000)="51a019adb63926f5153ae8942582b1d5a417e6648e102b401c96c99a33feeb35b65c6901cc0d910a948812437d25ba3e368c941395aa8c46c10ff227260da65f417bf3dac824042c9810c210b984a9bbfcb65ba2a384d1026f698744f6b1eb31f89d696b0dc8583cfd18ab050fe8bb0bc16b2717d70c72789bb0844b0a9fc7e4657d2d96f4dbd0471eeef1176535697e8d397adb7d5df7bec296ec67dd652a5eefb931421640576a55534d0938af2faed07d3f305d92632878f6ad7ea7640beab377e2356872f7e29360a2af08f5f46a9ab01d778fe3e53e8a50141cc10ae930d1f2385f84a07648ed7b1d97", 0xec, 0x6, 0x0, 0x1, r5}, &(0x7f0000db0000)={0x0, 0x0, 0x0, 0x7, 0x0, r0, &(0x7f0000b1b000)="7f8827e5a67954221a05075de21ed2b6ffc4524e37e207c915fe84070deb442ead77c607d3b2c1babd3b7d278f88d53e6793b4f380d60e22b317ff29cf1570f80fced03772d61c799823e4992ee434780391a482c33e31fc3d4b88695fa4e46547d40b81648311b25de797d67d5afd99a60c1744131d081189a440c670f1a38d2664db638c5ff94c53f6fa27df920d9081692aaac19b1fac9d0d72651ce665d122691837db2c0969a99fb7ff0e6e088f9007", 0xb2, 0x3f, 0x0, 0x0, r6}, &(0x7f0000466000)={0x0, 0x0, 0x0, 0x8, 0x81, r1, &(0x7f00004fb000)="8e63997cddf55f44f7d5009d05064662c04dc5d4b3a2aa", 0x17, 0x9, 0x0, 0x1, r7}, &(0x7f000078e000-0x40)={0x0, 0x0, 0x0, 0x1, 0x7, r1, &(0x7f0000760000-0xf1)="c1e4595837255e0f8e89e4f916b1747067de6d8a58e00224310f8f0474c486f87fa837bda04420f0bbd9ec3ef53f09fd051d927fa5db8abc8008a84e25b6c4aeceac017dd93820a732c94adc93fde7b727e26c8f4ab8f01824480873dd988c4d24bfb3b377858f11e3d9aea86d5f81b3b347aa0d965f42bb9cefd8c7fd96481a528633545ca35e058bb96566ae6234916ae10a2423f947542140b511309abff3539930ce7e9139152276dba43f3da674f1ac01b6516985d76c8ceeec42a7bad13c21e91f99202c0389604000b9fc6bdb6cd12b0da430c136055e2f692fbe586ecc6d38be8d5ec7c0c2dead820755221240", 0xf1, 0xca6d, 0x0, 0x1, r8}]) bind$alg(r1, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'sha384-generic\x00'}, 0x58) r9 = accept$alg(r8, 0x0, 0x0) sendmsg$alg(r9, &(0x7f0000df2000-0x38)={0x0, 0x0, &(0x7f0000fbb000-0x40)=[{&(0x7f0000927000-0x1000)="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", 0x100}], 0x1, &(0x7f0000633000-0x90)=[], 0x0, 0x0}, 0x0) 2018/01/12 19:00:06 executing program 5: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00005ee000)='/dev/rtc\x00', 0x80, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCSTI(r0, 0x5412, 0x5) ioctl$KVM_CREATE_PIT2(r0, 0x4040ae77, &(0x7f0000000000)={0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socketpair(0x11, 0x5, 0x40, &(0x7f0000fb2000-0x8)={0x0, 0x0}) renameat2(r1, &(0x7f000099a000-0x8)='./file0\x00', r0, &(0x7f0000001000-0x8)='./file0\x00', 0x3) 2018/01/12 19:00:06 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$selinux_user(0xffffffffffffff9c, &(0x7f000013d000)='/selinux/user\x00', 0x2, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000577000-0x3)='io\x00') pread64(r0, &(0x7f0000015000)=""/0, 0x0, 0x0) 2018/01/12 19:00:06 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x0}, 0x10) r0 = socket(0x11, 0x4000000000080002, 0x0) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000)="", 0x47e) accept(r0, &(0x7f000054f000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000162000-0x4)=0x10) 2018/01/12 19:00:06 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff800000000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) syz_open_dev$sndpcmp(&(0x7f0000fd0000)='/dev/snd/pcmC#D#p\x00', 0x203, 0x402001) sendmsg$key(r0, &(0x7f00001fd000-0x38)={0x0, 0x0, &(0x7f00000d0000-0x10)={&(0x7f00008b9000-0x60)={0x2, 0x401, 0x0, 0x0, 0xc, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}}, @sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}]}, 0x60}, 0x1, 0x0, 0x0, 0x0}, 0x0) sendmsg$key(r0, &(0x7f0000212000)={0x0, 0x0, &(0x7f00008ba000-0x10)={&(0x7f00003c5000-0x20)={0x2, 0x9, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000674000-0xb)='/dev/hwrng\x00', 0x20001, 0x0) 2018/01/12 19:00:06 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x400, 0x4400) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f000087a000-0x8)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fc1000)='./file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 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}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000568000)='./file0\x00', &(0x7f00001bb000)='./file0\x00', &(0x7f0000af3000)='sysfs\x00', 0x0, &(0x7f0000852000-0x74)="") setxattr(&(0x7f0000a1c000)='./file0\x00', &(0x7f00003d8000-0xd)=@known='security.ima\x00', &(0x7f0000dfe000)='\x00', 0x1, 0x1) 2018/01/12 19:00:06 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000eba000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) shmdt(0x0) r1 = syz_open_pts(r0, 0x0) close(r0) perf_event_open(&(0x7f0000ed9000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$dmmidi(&(0x7f0000062000)='/dev/dmmidi#\x00', 0x1, 0x200001) recvfrom(r2, &(0x7f0000c8c000)=""/46, 0x2e, 0x0, &(0x7f00008e4000)=@un=@file={0x1, './file0\x00'}, 0xa) dup3(r0, r1, 0x0) 2018/01/12 19:00:06 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x100000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x6) 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)=0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000000)=0x0) 2018/01/12 19:00:06 executing program 0: r0 = socket(0x2, 0x3, 0x3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$seccomp(0x16, 0x1, &(0x7f0000001000-0x10)={0x3, &(0x7f0000cab000-0x18)=[{0x7, 0xf115, 0x5, 0x6}, {0xc0af, 0x6, 0x4, 0xd0ad}, {0x3, 0x7fffffff, 0x20, 0x7704}]}) getsockopt(r0, 0xff, 0x1, &(0x7f0000003000-0x1)=""/1, &(0x7f0000002000-0x4)=0x1) socket(0xd, 0xb, 0x3) 2018/01/12 19:00:06 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000135000-0x10)='/dev/sequencer2\x00', 0x80100, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000516000-0x14)={0x0, r0, 0x5, 0x2, 0x0}, 0x14) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) truncate(&(0x7f000024b000-0x8)='./file0\x00', 0x0) 2018/01/12 19:00:06 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigprocmask(0x0, &(0x7f000003a000-0x8)={0xfffffffffffffffa}, 0x0, 0x8) r0 = gettid() mmap(&(0x7f0000000000/0x18000)=nil, 0x18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f000000c000-0xb)='/dev/loop#\x00', 0x0, 0x200000002001) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000009000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, "18d7f14410dc4f6e7c51b5ee504b17bc3ae06121a4af146803c61517a4bfd626c0b9c4bf304a33c1913fa4ff80998b206947c81ec59b00000000bfb193563680", "3e56c9ba8d7eac7a7032a4ea1826bf0b98155a90fea47ca6793504e87f05c420ed1a90fb1620afc50c5335042a77f7644ed21514b5f70731136dc45a81aa925b", "d10030e3d4893c51367a98f9b5b410ad957869ba87660df7b11300008001115b", [0x0, 0x0]}) timer_create(0x0, &(0x7f00001e2000)={0x0, 0xa, 0x4, @tid=r0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000558000)=0x0) timer_settime(0x0, 0x1, &(0x7f000040a000-0x20)={{0x1, 0x989680}, {0x0, 0x989680}}, &(0x7f0000716000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) r2 = socket$inet(0x2, 0x800, 0x0) pwritev(r2, &(0x7f0000157000)=[{&(0x7f0000634000)="ab7ff29f125d1104e86c9307a69a17491323bf93c7707cfeb8b3a44331c8591f6aed18a317df2a71d741a1f8cc55067e06bcdfd2e3f673b4b10496ff18fa6672dbbebe7e6a495c4dd0493d9801995033e1e789a7077df2e5729342553618e1247fbb0b58e6c035b65787063a7294e3bc97be072d6f966e1ccbe7d354435c6bbcefa2b32ee69957c542a55be1e2c37752783242382b032a80644d5fe81a5c330c9ca20de74421c69396f8ede15a296ad8a137", 0xb2}, {&(0x7f0000f04000-0x5f)="109cee45c5e29936540089ff173b449eb990caf5dfaf6f080d4326f3a909b2bc0ed0296a46d2d9e9ba03672be66f951057677637258dcb097adfd9783d00b9f360e52303ca27f682bd09b615c951f555c7d3a3b09cefadec1a4459e5911c18", 0x5f}, {&(0x7f000015c000-0xca)="c853410edecfb0d8441ca81a68fd87fded19a3f2785e747070f9cbd2bd246e91ad07b10778ee4daf7e2e6e30a8ef3877158c7ee52fa81ab8c1cdad8e81d760e9e417ca408afe886e533bbb7a4268f4b588e96c1630023db0f9766dc62d8ba27d3c75763062758f4413b64a086522626fb0c0b5077f0891dcab7c45e69a6865ddb46ebb44db277eb73ae526977b0127f29c385878a23a3fbb802b3a6d51abf5c9d2c50b571068bf661d2290d2f525e1e20c6053e087bb15699edca5bc5b733a09ecf8322c85dc7b5646a1", 0xca}, {&(0x7f00003d8000-0x3)="ed8e88", 0x3}, {&(0x7f000079f000-0x9d)="ec8c19a4ee9de9dc29dfd49aa19e4f10c221cc458a274d917dc75584b5a45afdc04ec7e557c79a954b71e94163b7af68aa516c203066e7cc8aa7717c393e23aec361802c0a2643048ea45d136b652dbcef769e872c2851e1716e52a2fdd5a0039c6a4a5ed5e7ee68293e2a6521472d16d2d296fb15de0784fb61dd6449924fded03a742de6ab267ee108d60448a6559024e74507cf846fd243f47dec42", 0x9d}, {&(0x7f0000c67000-0xfb)="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", 0xfb}], 0x6, 0x0) timer_delete(0x0) waitid(0x0, r0, &(0x7f0000f87000-0x10)={0x0, 0x0, 0x0, 0x0}, 0x2, &(0x7f00008fd000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000715000+0x5a5)='/dev/vga_arbiter\x00', 0x2, 0x0) sendmsg$nfc_llcp(r3, &(0x7f0000cea000)={&(0x7f000025f000-0x60)={0x27, 0x3, 0x7, 0x7, 0x5, 0x1, "125c168372ecddce4aab4bb01e6a227cc5f1887dfc7dc32096b738be308540ca946cd72674c74a39fedee743527de35c43dad31a71b03385e4b478369631a6", 0x7}, 0x60, &(0x7f0000dd7000-0x30)=[{&(0x7f000040c000)="4699f4a7f6382edc8d2a5a5328006d7f5e91fe798807ad902b997785e3f7a8093b7bbeaf4538c8d41947627ff93daa61e281df124a61a7e23237b845b0014b88381795a7740e3b96366a39fa391b9f4c3d3ee79655dc3a27a06a3a348bd6321b5461b257ab173cb0be3d14c6192a9611ed29eff27f100f29a3de1fb4275e632a7bd4cf7463888c333603c8466ca67e89c96731023cb3fc6b31bda1ce08d7caee04b76f74ec5b678964cd01218db16439103307b166f598cb01a78a77c5b2e7bdceef9f7338e4e6acf7a2e087991231f4b29ae70d21b6b5600e2b449a8bfec28372f1647138ba", 0xe6}, {&(0x7f000011e000-0x27)="0035d2b664cda1843a5fff8feecc34e2346776268acfca7a2a464dd156266c16b80c20963b89e1", 0x27}, {&(0x7f000036e000-0xde)="047c246f39f412b98c6efd6a4da89c5d0af58222fb657b20dfb724ba687141167da7e91a00f8bb07f12b4f2647b85b852d06847675ba49139ccf3ee1482575b8f252b5d0cf66e8229acfce74eecb50bf243e35f880735930d024e187b9fe72af6a09b50eca9fd6a18de85379ebd1ecc38c50ed9b6210ae011016a0eea05b3477b33d8d6cd3870fbd8b4d3415611fde4f6ffe2fb6376b4dff6a4a3758d75b8b850fb17f29cc8aaae7e481971e897d18d0e7f7af37bd8b012239d8229e2583641003d9551e584af900a7e268504e5c241432f9a3157a446aa202a997c7826f", 0xde}], 0x3, &(0x7f0000df0000)={0x108, 0x119, 0x401, "95bc8c19b055389e6944d459a9e7da9959f48657cce1eba74c4d2defb53a5c00f9e890d0ab4a78bdf33d34e11573847fbccc5bf943636431340717ac4b1531ef571da0e5ac343e885df5607232b253340b8281a4a18fad9077341a760202e24ca6ded13ce646b49948577b9c5b7c599bc318ef287d95ac8ed426c082d38bf7cd88af4c7501b9226dfa9dda92b41efb45969d9cad99e718a6be14fddcf16ae2ed38c78773d44dfc72e489f29c477ebaa933bb8c6987a1601da1e270130c49c223779854629c9811d373162e99a6bcaf07abd79620b67cf6094c8626b2b79b13cb1fc1c5d6d3c268d9e4a5044ac756d1d3c7abed44336f"}, 0x108, 0x20000040}, 0x20008000) syz_open_dev$urandom(&(0x7f0000b69000-0xd)='/dev/urandom\x00', 0x0, 0x410080) 2018/01/12 19:00:06 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x200000000000) writev(r0, &(0x7f0000623000-0x80)=[{&(0x7f00003f3000)="538e013e35c8b55b72ae0fd1b6b040b55811c141a88c415dbddb14e475b816", 0x0}, {&(0x7f00006a1000)="9d5b400cf6e57b6d83b5b583c6160f94521314ab2d982622574042f0fb243028b2a25998c860c7a407860c087cd93930c91edf9336184fdf5842b79ecda865efae66a68b67d20028695cc766a435ecbd5ac902fc6e9714baa53277f9bb3c72bdb5760b45a699fdc9835870a94cc6212ec1c66b5e7ddc6089c1f346f8f90452cb637e0d5783c17e5271bcca28f9e8cedf5ebb0497d3783cf02427c9e709", 0x0}, {&(0x7f000052b000)="5d50405361b87b6d0538ec47edeb397702ab5749d6114185150635fa8d6aef817559d1fe10525c4741e7e2281371b8390af3d5866942eb9ef609f7e2d3949278cdd3e11abeb40ffb99c8836d037ddffdbf1183105dbff34a5a155d260690a01df6a3558a2ef5690c57c2cab79cf801b272146bbb0e8be8c4e0f47c8d045652000f3d90153da85e3fd8c530d5593383cc07e0a1ece542a3f55e4ccb4ccf0798cb827228", 0x0}, {&(0x7f0000f2e000)="3cfa15003d9d67b70b6cab7f49ff0e4acac687bf050f76a13c491895f3f0532ded936128ba41d656e96d877ac8cc74a264185b1a2e8945f23ffe906e962c0fb188e81e18261f20024690df75559041499d6f8e36cba0b4ee7036339aca17ca0cfd86fe6db8fd928347263578176b14b26cab4fbf9495bea071ce8c0dcdbac5713af27264a469e5849f98895bf76bd91b55ddff89c08b7b7a21461b8017741f67c7ceb3364487ec07e900d693bbc30540039a8a6c64bbd1f1052c7571a4303c2c308d32bf9062f57c613e3583d73250f5abdfe94b6692aafbfca0834c51a377579cb3333c9427e597f355016597", 0x0}, {&(0x7f0000b29000)="5331138efb38277a8fb1be9bf3e4aab75d8c8e7894d928404e3ce7bea8edfc7915479edaf9a7c4025226eccc", 0x0}, {&(0x7f0000183000-0xdd)="975357238b4c69e23eb84b31951ee9b891506de32fefb1cd4e1fcf5280aae0f2944bf8a724867617df4dee6fc74f56918307d485c78ead62df9dbeed09b042a57af42569b6eadfce4855704a4106b8c2702a6d739ec8edbf33429bc3845bb97170ee555b2affefaaed968ead0b6933f7c42f07e8f3dc225907ad6827a3444fc5cd681e478012f5be57713b9be84ed1b79a11492a49572a53374b37310b79efe178579d32d49c5c764c82e5b552336588c02980e36bd5333d46d6347991dc8d07fcbc1eccb4efd126ec8e3c416e60939506d1269fb36ad46fbf1aa748b1", 0x0}, {&(0x7f0000c6c000)="", 0x0}, {&(0x7f0000e8b000-0xec)="71b2e54dfa08de641c2e958b7d7eca7c3250ca00b0c730b240a08d6bbc30be61b2d49195b74a1ee2eea55833c8dd7f1fe7178b0a5a4fbe11c5d33aeb10919eb391c3c5b1cd762dc19ce3c32a97ae785fcf24dbacc26456ce216f8b91343a2dacdfab09b8d03801aa8a6ac7a6000375c138a89e37d567e07db100c45c0b506888ffb63d279cb6d3a0f933489a298f5d4019a64036f4884c1de3500a2e83bc97af98efb2c413d285916d1c0cb8b74690896f3b48986f4d3e7097a4cc726f8ca36ba260e99db6c8af760d163ea4a2296943064856f044a5c92c2a0f0483035f8e35b1af4fcf6edb17c7883899ee", 0x0}], 0xbe6b76412b602e) r1 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000939000)='/selinux/validatetrans\x00', 0x1, 0x0) fcntl$setstatus(r1, 0x4, 0x42000) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000765000)=0x0, &(0x7f0000fac000)=0x4) r2 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000189000-0x10)='/selinux/create\x00', 0x2, 0x0) ioctl$TIOCSSOFTCAR(r2, 0x541a, &(0x7f00004ea000)=0x3) 2018/01/12 19:00:06 executing program 5: mmap(&(0x7f0000000000/0xfe6000)=nil, 0xfe6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x1, 0x1, 0x5, 0xb, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000fe7000-0xb)='/dev/vcsa#\x00', 0x5, 0x101800) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r1, 0xc0045516, &(0x7f0000fe6000)=0x6) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000fe6000)={0xc, 0x4, 0x4, 0x100000001, 0x0, r0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r1, 0x4, 0xfff, &(0x7f0000fe8000-0x69)="fcfc1f3f19e82fb6c7a6d1cd59ee1c579010612a6f261ea488b3a87f8990be79c447f5206ded20977f17bc78c735cbf77e2c7417bc15c8424a88b0e6ba7749d0c857bd6dd3063c847a1e5a81ff8b639cda71afa6b37fdd3ea56d4b1c0e177767e2f663ff99413a93ac", 0x69) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000abf000)={r2, &(0x7f0000feb000-0x1)=""}, 0x10) 2018/01/12 19:00:06 executing program 6: r0 = socket(0x100000001e, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x400, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGABS20(r1, 0x80184560, &(0x7f0000001000-0xb)=""/11) recvfrom$inet(r0, &(0x7f00002e4000)=""/186, 0xba, 0x0, &(0x7f0000c93000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/12 19:00:06 executing program 7: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000003000-0x11)='/selinux/context\x00', 0x2, 0x0) ioctl$TUNSETOFFLOAD(r1, 0x400454d0, &(0x7f0000001000)=0x7) r2 = syz_open_dev$vcsn(&(0x7f0000001000-0xa)='/dev/vcs#\x00', 0x10000, 0x0) splice(r0, &(0x7f0000bfc000-0x8)=0x0, r2, &(0x7f0000fc0000)=0x0, 0x6, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r2, 0xc0505350, &(0x7f0000004000-0x50)={{0x0, 0x400}, {0x7ff, 0x8000}, 0x7, 0x4, 0x100, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/12 19:00:06 executing program 0: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$midi(&(0x7f0000002000)='/dev/midi#\x00', 0x8001, 0x4000) mincore(&(0x7f0000003000/0x3000)=nil, 0x3000, &(0x7f0000003000-0x5d)=""/93) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$audion(&(0x7f0000007000-0xc)='/dev/audio#\x00', 0xf, 0x2) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000001000)={0x0, 0x5}, &(0x7f0000001000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000005000-0x8)={r2, 0x8000}, 0x8) fsetxattr(r0, &(0x7f0000000000)=@known='system.posix_acl_default\x00', &(0x7f0000c37000)='lo:\\*selinux\x00', 0xd, 0x0) 2018/01/12 19:00:06 executing program 6: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000003000-0xd)='/dev/usbmon#\x00', 0x8, 0xecd962d252ca71c7) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000000000)={0x0, @in={{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x495, 0x0, 0x7, 0x61d2, 0x47}, &(0x7f0000003000-0x4)=0xa0) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000001000-0x20)={0x9, 0x7ff, 0x4, 0x5000000000, 0x6, 0x10001, 0x3f, 0x7966, r2}, 0x20) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000001000-0x28)={@common='lo\x00', &(0x7f0000002000-0x2c)=@ethtool_cmd={0x33, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/12 19:00:06 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000090000-0xc)='/dev/autofs\x00', 0x10040, 0x0) ioctl$TIOCGWINSZ(r0, 0x5413, &(0x7f000049d000)={0x0, 0x0, 0x0, 0x0}) syz_emit_ethernet(0x4a, &(0x7f0000314000-0x2cd)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x806, @ipv6={0x0, 0x6, "ba701a", 0x14, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @loopback={0x0, 0x1}, {[], @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}}, &(0x7f0000820000)={0x0, 0x2, [0x0, 0xdd6]}) 2018/01/12 19:00:06 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000417000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cast5-avx\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000df0000-0x10)="e513b5bf00", 0x5) r1 = accept$alg(r0, 0x0, 0x0) r2 = syz_open_dev$usbmon(&(0x7f000051e000-0xd)='/dev/usbmon#\x00', 0x5, 0x10200) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f000087a000-0x6)={0x0, 0x4000000}, &(0x7f0000615000-0x4)=0x6) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000426000-0xb8)={0x0, 0x3, 0x0, 0x0, 0x400, 0x5, 0x5, 0x6, {0x0, @in={{0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xff, 0x7, 0x5, 0x8, 0xfffffffffffffffb}}, &(0x7f0000c07000-0x4)=0xb8) getsockopt$inet_sctp6_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000ec6000-0xb8)={r3, 0x6, 0x7fffffff, 0x3, 0x3ff, 0xff, 0x3ff, 0x80, {r4, @in={{0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x7, 0x4, 0x0, 0x2}}, &(0x7f0000ab5000-0x4)=0xb8) sendmmsg$alg(r1, &(0x7f0000e3c000)=[{0x0, 0x0, &(0x7f0000296000)=[{&(0x7f0000c0e000-0x1000)="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", 0x1ae}], 0x1, &(0x7f0000917000)=[], 0x0, 0x4050}], 0x1, 0x4) recvmsg(r1, &(0x7f0000eaf000-0x38)={0x0, 0x0, &(0x7f0000825000-0x30)=[{&(0x7f0000efb000)=""/16, 0x1ce}, {&(0x7f0000b7d000-0x1000)=""/4096, 0x1000}], 0x2, &(0x7f0000d2b000)=""/57, 0x39, 0x0}, 0x0) 2018/01/12 19:00:06 executing program 4: set_robust_list(&(0x7f0000e76000)={&(0x7f00004a9000/0x2000)=nil, 0x897, &(0x7f0000e49000/0x2000)=nil}, 0xfffffffffffffdff) 2018/01/12 19:00:06 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000d73000)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000019000-0x6)='ramfs\x00', 0x0, &(0x7f000002c000)="") creat(&(0x7f0000016000-0xc)='./file0\x00', 0x0) r0 = open$dir(&(0x7f000002c000)='./file0/bus\x00', 0x0, 0x0) fstat(r0, &(0x7f0000ff1000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00004cf000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) 2018/01/12 19:00:06 executing program 2: r0 = socket$inet6(0xa, 0x80005, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet6(r0, &(0x7f0000001000-0x1b)={0xa, 0x3, 0x3, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x6a2}, 0x1c) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, 0x400, 0x0, 0x2, 0xa, 0x8, 0x6aac, 0x4}, &(0x7f0000001000)=0x20) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/rtc\x00', 0x80080, 0x0) ioctl$LOOP_SET_DIRECT_IO(r1, 0x4c08, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSABS3F(r1, 0x401845ff, &(0x7f0000001000)={0x100000000, 0x3, 0x9, 0xff, 0x10000, 0x2}) setsockopt(r0, 0x84, 0x8000000000001f, &(0x7f0000000000)="", 0x0) 2018/01/12 19:00:06 executing program 7: r0 = semget$private(0x0, 0x20000000102, 0x0) semctl$GETALL(r0, 0x0, 0xd, &(0x7f0000ff3000-0xb8)=""/184) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000e4e000-0xc)={0x4, 0xffffffffffffff9c, 0x1}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = getuid() r3 = getgid() mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r1, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semctl$IPC_SET(r0, 0x0, 0x1, &(0x7f0000002000-0x58)={{0x1, r2, r3, r4, r5, 0x40, 0x300000000000, 0x0, 0x0, 0x0}, 0x3, 0xffff, 0x2, 0x0, 0x0}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000001000-0x20)={0xff, 0x0, 0x10000, 0x7}) ioctl$DRM_IOCTL_AGP_UNBIND(r1, 0x40106437, &(0x7f000054e000)={r6, 0x1}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VT_RESIZEX(r1, 0x560a, &(0x7f0000002000-0xc)={0x4, 0x7ff, 0x3, 0x1, 0x7, 0x0}) 2018/01/12 19:00:06 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0xc) write(r0, &(0x7f0000878000-0x2c)="1f000001f6ff03fdde45c807110000ef0df0000800db040000dcffff0888d149ffffaeb9421c13cf1f896b", 0xfffffffffffffd71) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) signalfd4(r0, &(0x7f00001da000)={0x401}, 0x8, 0x80000) r1 = socket$netlink(0x10, 0x3, 0x0) writev(r1, &(0x7f00003bc000)=[{&(0x7f0000cde000-0x2a)="290000002000190000000014000000060200001615de0005000000040d000a000009000000f9000008", 0x29}], 0x1) 2018/01/12 19:00:06 executing program 0: r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000f92000)='/selinux/load\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000001000-0x20)={@common='eql\x00', @ifru_flags=0xc000}) keyctl$set_reqkey_keyring(0xe, 0x0) fdatasync(r0) 2018/01/12 19:00:06 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000bad000)={0x0, 0x0}) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00001ea000)={{{@in=@rand_addr=0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00004d4000-0x4)=0xe8) r1 = syz_open_dev$tun(&(0x7f0000c55000)='/dev/net/tun\x00', 0x0, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) r3 = socket(0x2000000011, 0x8040000080003, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000928000-0x28)={@syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, @ifru_settings={0x5, 0x0, @sync=&(0x7f00001a4000-0xc)={0x0, 0x0, 0x0}}}) close(r1) dup2(r3, r2) 2018/01/12 19:00:06 executing program 7: socketpair(0xd4ca8d4e223f9722, 0xe, 0x7fffffff, &(0x7f000051c000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1b000)=nil, 0x1b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000001000-0xb)='/dev/vcsa#\x00', 0x3, 0x80401) ioctl$DRM_IOCTL_SET_MASTER(r0, 0x641e) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0x40405515, &(0x7f0000009000)={0x7, 0x0, 0x4, 0x11c, "0282d80bf9fa95593400145ec37971656c36b9aa5ba3d1855ebf9d2a9a5a84c21911fd2ca9466f30bcdf2318", 0x6c3}) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000012000)='/dev/ptmx\x00', 0x0, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x4, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_in(r1, 0x5407, &(0x7f000001e000-0x3)=0x0) 2018/01/12 19:00:06 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000058000-0x12)='/dev/input/event#\x00', 0xafd, 0x8000040000001) write$evdev(r0, &(0x7f00008c2000-0x30)=[{{0x0, 0x0}, 0x4, 0xb, 0x5}], 0xfffffe71) r1 = syz_open_dev$admmidi(&(0x7f00001b6000)='/dev/admmidi#\x00', 0x2, 0x8102) getsockname$netrom(r1, &(0x7f0000926000-0x48)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f0000163000)=0x48) 2018/01/12 19:00:06 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000003000)={0x0, 0x0}, &(0x7f0000001000)=0x8) 2018/01/12 19:00:07 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getgid() r0 = syz_open_dev$adsp(&(0x7f00000a7000)='/dev/adsp#\x00', 0x9, 0xc9acc13be9072d0e) name_to_handle_at(r0, &(0x7f0000f61000-0x8)='./file0\x00', &(0x7f0000fe2000-0x1008)={0xf5b, 0xffffffffffffff00, "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"}, &(0x7f0000f2e000-0x4)=0x0, 0x400) getegid() 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_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f000075c000-0x9)='/dev/rtc\x00', 0x0, 0x0) ioctl$LOOP_CLR_FD(r1, 0x7006) [ 111.888238] netlink: 'syz-executor4': attribute type 10 has an invalid length. [ 111.922135] netlink: 'syz-executor4': attribute type 10 has an invalid length. 2018/01/12 19:00:07 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) ioctl(r0, 0x2201, &(0x7f0000497000)="") ioctl$DRM_IOCTL_MODESET_CTL(r0, 0x40086408, &(0x7f0000d11000-0x8)={0x8, 0x4}) 2018/01/12 19:00:07 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000f2f000-0x9)='/dev/sg#\x00', 0x3, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDSKBSENT(r0, 0x4b49, &(0x7f0000001000-0xa9)="0c95fa7efacf319b9ef384ef7c5f566118d2acca1743429d0683a518878bb12cfbd0e97f48dcf38bd8aef369e9094a30fd40552878e4855b1e19ad5750340b35bc79ff5cc197657587353af2f56bc6ae4ce68dd23f9071be77ef92e104fd3dd9a5d581607bb474193cbf9e172a55104db3aa832829734f8759761df964fbad4f8c651b2ee9ef2d5fb02045dd1ddab128bca4a770457a5ba8c0f29bced408a93a877d778c57006c5023") mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000002000-0x8)={0x0, 0x0}) getpgid(r2) r3 = syz_open_dev$mice(&(0x7f0000003000-0x10)='/dev/input/mice\x00', 0x0, 0x52000) ioctl$KVM_DEASSIGN_DEV_IRQ(r3, 0x4040ae75, &(0x7f0000001000-0x10)={0x8, 0xfffffffffffffffb, 0x9a, 0x102}) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000000)={@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) sync_file_range(r1, 0x9, 0xffffffff, 0x3) 2018/01/12 19:00:07 executing program 7: mmap(&(0x7f0000000000/0xf71000)=nil, 0xf71000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x3, 0xff) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000461000)=0x0, &(0x7f0000311000)=0x4) sendto$ipx(r0, &(0x7f0000f72000-0x3d)="76c4e27abf8405a02e035ec4397ddbb39db74093", 0x14, 0x0, &(0x7f0000b34000)={0x4, 0x0, 0x0, "b0d3e15c11ac", 0x0, 0x0}, 0x10) 2018/01/12 19:00:07 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x802, 0x300) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000ddb000-0x10)={0x2, &(0x7f0000193000-0x10)=[{0x80000000020, 0x0, 0x0, 0xfffffffffffff03c}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) r1 = socket$inet6(0xa, 0x1, 0x0) sendto$inet6(r1, &(0x7f00007a9000-0x1)="", 0x0, 0xfffffefffffffffe, &(0x7f0000f63000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000565000-0x8)='./file0\x00', 0x0, 0x80) ioctl$sock_SIOCSIFBR(r2, 0x8941, &(0x7f000078c000)=@get={0x1, &(0x7f0000b49000-0x32)=""/50, 0x100000001}) ioctl$TIOCLINUX4(r2, 0x541c, &(0x7f0000030000)=0x4) setsockopt$inet6_MCAST_MSFILTER(r2, 0x29, 0x30, &(0x7f00009e1000-0x210)={0x2, {{0xa, 0x1, 0x1, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xfffffffffffffbf9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x3, [{{0xa, 0x1, 0xffff, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x2, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x20, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x210) r3 = socket$unix(0x1, 0x1, 0x0) setsockopt$bt_l2cap_L2CAP_CONNINFO(0xffffffffffffffff, 0x6, 0x2, &(0x7f0000b2f000-0x5)={0x3ff, 0x3, 0x7, 0xfffffffffffffff7}, 0x5) getsockopt$bt_BT_FLUSHABLE(0xffffffffffffffff, 0x112, 0x8, &(0x7f00002d2000-0x3)=0x6, &(0x7f0000c3c000-0x8)=0x4) r4 = syz_open_procfs(0x0, &(0x7f0000f31000-0xe)='net/mcfilter6\x00') sendfile(r3, r3, &(0x7f00004db000)=0x0, 0x400ff) ioctl$sock_bt_cmtp_CMTPCONNADD(r4, 0x400443c8, &(0x7f00006fe000-0x8)={r4, 0x7}) 2018/01/12 19:00:07 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000600000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x7fffe) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f00008db000)={0xaa, 0x100, 0x0}) mprotect(&(0x7f0000012000/0x2000)=nil, 0x2000, 0x2) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) getrusage(0x0, &(0x7f0000014000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000d4f000)={0xaa, 0x0, 0x0}) 2018/01/12 19:00:07 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create(0x3) r1 = syz_open_dev$sndmidi(&(0x7f0000373000)='/dev/snd/midiC#D#\x00', 0x100000001, 0x2) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r1, 0x10e, 0x8, &(0x7f0000e08000)=0x9, 0x4) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000843000-0x18)={0xaa, 0x2, 0x0}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000115000-0x20)={{&(0x7f0000545000/0x1000)=nil, 0x1000}, 0x1, 0x0}) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r2, &(0x7f000000c000)={0x0, 0x0}) clone(0x600, &(0x7f0000687000)="", &(0x7f0000b4c000)=0x0, &(0x7f0000553000-0x4)=0x0, &(0x7f00007a5000-0x8f)="") ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000c76000)={0xaa, 0x4, 0x0}) close(r2) 2018/01/12 19:00:07 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000a5f000)={{0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x1, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0xffffffffffffffff, @rand_addr=0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="04e764d25f324925b7cc56435a9cba7c"}) 2018/01/12 19:00:07 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000065b000)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f3f000-0x10)="ff0300005a000010a5ae7a003e9d4d54", 0x10) openat$autofs(0xffffffffffffff9c, &(0x7f0000120000)='/dev/autofs\x00', 0x10000, 0x0) r1 = accept$alg(r0, 0x0, 0x0) writev(r1, &(0x7f0000d7e000)=[{&(0x7f0000541000-0x78)="a8", 0x1}], 0x1) 2018/01/12 19:00:07 executing program 7: r0 = syz_open_dev$dmmidi(&(0x7f0000a64000-0xd)='/dev/dmmidi#\x00', 0x9, 0x400) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_X86_SETUP_MCE(r0, 0x4008ae9c, &(0x7f0000000000)={0x0, 0x2, 0x3, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000083d000)={0x0, 0x0, 0x0}, &(0x7f0000c01000)=0xc) capset(&(0x7f0000000000)={0x19980330, r1}, &(0x7f0000539000)={0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x10000, 0x0}) 2018/01/12 19:00:07 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000002000-0x10)='/dev/input/mice\x00', 0x0, 0x84800) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_IRQCHIP(r0, 0xc208ae62, &(0x7f0000001000)=@pic={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0xf8c, 0x8000) ioctl$KVM_PPC_ALLOCATE_HTAB(r1, 0xc004aea7, &(0x7f0000001000-0x4)=0x6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000000)={0x0, 0x6a, 0x6, 0x4, 0xffffffff00000001, 0x8}, &(0x7f0000000000)=0x14) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00003e7000-0x14)={r2, 0x5, 0x800, 0x1, 0x3, 0x3}, &(0x7f0000ec6000-0x4)=0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f00002e4000-0x9)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_ASSIGN_SET_INTX_MASK(r0, 0x4040aea4, &(0x7f0000c72000)={0x2acd, 0x7, 0x4, 0x2, 0x4}) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000127000)={r2, 0x348ddf90}, 0x6) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) r5 = eventfd2(0x0, 0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f000064e000-0x4)=0x0) ptrace$setregset(0x4205, r6, 0x6, &(0x7f0000837000-0x10)={&(0x7f0000dea000-0xf2)="46bee439254a7b3247d6a4c1fe94e9f58743247f67bff7b1339ab0b0670fc8e708fcdbff91962e236545c47472e2b1a8c27c9b0eb8d09847c6a88cceda054cf95d4797ee3ba1cb8f183740c7a07988cd48b329ca0c169f6461bed9b7074c6b0a8094560af1874c979a222f18556488c656386ffd4f8d030b045d03cac34a5b062b11a4c7ad4561da54ac0f4f3e3fef8e6806c320e20540a832ef6a0341cac47759d4a35d0d18cc3c8e05fd2d039513a9319253030df0bc9fa4cbbd9ebe85ea0a1c0a68e77d13a7cf43ddb5a3d0556ebae8a2f18d9f6b47dff4ca55c880fd48e08c65ce86c1af66bc457d867097fbbfc84d9a", 0xf2}) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000349000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_SWITCH_CTX(r0, 0x40086424, &(0x7f0000d64000)={r7, 0x2}) ioctl$KVM_IOEVENTFD(r4, 0x4040ae79, &(0x7f000001a000-0x20)={0x0, &(0x7f00002ed000-0x8)=0x0, 0x0, r5, 0xc}) 2018/01/12 19:00:07 executing program 6: mmap(&(0x7f0000000000/0x1a000)=nil, 0x1a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f000001a000-0x38)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000d000+0x379)={&(0x7f0000007000)={0x34, 0x16, 0x401, 0xffffffffffffffff, 0xffffffffffffffff, {0x4000a, 0x0, 0x0}, [@nested={0x8, 0x0, [@typed={0x1c, 0x2, @str='cgroupnodev-nodev\x00'}]}]}, 0x34}, 0x1, 0x0, 0x0, 0x0}, 0x0) fcntl$setsig(r0, 0xa, 0x5) getsockopt$sock_buf(r0, 0x1, 0x1f, &(0x7f0000019000)=""/224, &(0x7f0000011000-0x4)=0xe0) 2018/01/12 19:00:07 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$packet(0x11, 0xfffffffffffffffd, 0x300) r0 = syz_open_dev$tun(&(0x7f00007dc000)='/dev/net/tun\x00', 0x0, 0x10040) ioctl$TUNSETPERSIST(r0, 0x400454cb, &(0x7f00009b9000)=0x7) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) write$tun(r0, &(0x7f000001b000-0x102e)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x24, 0xffffffffffffffff, 0x0, 0x0, 0x32f, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001, {[]}}, @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "a7f65a", 0x0, "badb1f"}, ""}}}, 0x2e) r1 = syz_open_procfs(0x0, &(0x7f0000769000-0x8)='net/raw\x00') clock_gettime(0x0, &(0x7f0000dac000-0x10)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000433000)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000c3b000)={0x0, 0x0}) write$evdev(r1, &(0x7f00001e0000)=[{{r2, r3/1000+30000}, 0x4ab78d97, 0x3, 0x20}, {{r4, r5/1000+10000}, 0x3, 0x100000001, 0x5}, {{0x0, 0x0}, 0x1ff, 0x2, 0x5}, {{0x0, 0x0}, 0x0, 0x9, 0x9}, {{r6, r7/1000+10000}, 0x0, 0x1, 0x5}, {{0x0, 0x2710}, 0xfff, 0x0, 0x7ff8000000}, {{0x77359400, 0x0}, 0x5, 0x8, 0x80000001}, {{0x77359400, 0x0}, 0x5, 0x3, 0xb9e}, {{0x0, 0x0}, 0x0, 0x7, 0x9}], 0xd8) socketpair(0x9, 0x1, 0x80000000, &(0x7f00007bb000-0x8)={0x0, 0x0}) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r8, 0x800442d4, &(0x7f00001ee000-0x4)=0x7) 2018/01/12 19:00:07 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/autofs\x00', 0x2000, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x77, &(0x7f0000dba000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @random="dad4bab31682", [], {{0x20086dd, @ipv6={0x0, 0x6, "00dbaf", 0x41, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[@dstopts={0x0, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@enc_lim={0x4, 0x1, 0x0}, @enc_lim={0x4, 0x1, 0x0}, @pad1={0x0, 0x1, 0x0}]}], @icmpv6=@time_exceed={0x3, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], {0x0, 0x6, "8a255d", 0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, [], ""}}}}}}}, 0x0) 2018/01/12 19:00:07 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x80002, 0x0) write(r0, &(0x7f0000000000)="150000001c00b506f8efff000000000107ffe4ff02", 0x15) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) 2018/01/12 19:00:07 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/selinux/relabel\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETSW(r0, 0x5403, &(0x7f0000001000-0x24)={0x5, 0x0, 0xffff, 0x7ca, 0x80000000, 0x7fff, 0x2, 0x0, 0x4549, 0x9, 0xfffffffffffffbe2, 0x2}) remap_file_pages(&(0x7f0000342000/0x1000)=nil, 0x1000, 0x1000000, 0xe35, 0x43) mmap(&(0x7f000053b000/0x2000)=nil, 0x2000, 0x0, 0x40000002872, 0xffffffffffffffff, 0x0) mremap(&(0x7f000053c000/0x1000)=nil, 0x1000, 0x2000, 0x0, &(0x7f00000cd000/0x2000)=nil) 2018/01/12 19:00:07 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000591000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-camellia-asm\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg(r1, &(0x7f000015d000-0xb4)=[{{&(0x7f00008f1000-0x10)=@nfc={0x27, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000067000)=[], 0x0, &(0x7f0000f7f000)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) 2018/01/12 19:00:07 executing program 7: mmap(&(0x7f0000000000/0x1c000)=nil, 0x1c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000008000)=[{&(0x7f0000000000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000001000-0x70)=[], 0x0, &(0x7f0000000000)=[@rights={0x18, 0x1, 0x1, [0xffffffffffffffff]}], 0x18, 0x0}, {&(0x7f0000000000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000001000-0x10)=[], 0x0, 0x0, 0x0, 0x0}], 0x2, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000001000-0x66)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x67, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, {[@md5sig={0x13, 0x12, "8bb471ee8263e9bda09cbda772fe08b2"}]}}, {""}}}}}}, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f000001c000)='/dev/input/mouse#\x00', 0x9, 0x105000) bind$nfc_llcp(r0, &(0x7f0000015000-0x60)={0x27, 0x0, 0x8, 0x7, 0x4, 0x7, "8768f160713c7efc211631f6abc5b4c6a08a2eec0e9aca58447fbd3aade5ded7189baf28c93f89366fcc14988946152e0427eb6a2fd54899d466695366ed58", 0x1c}, 0x60) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000016000)={0x0, 0x0}) syz_open_dev$vcsa(&(0x7f000001c000)='/dev/vcsa#\x00', 0x0, 0x80440) 2018/01/12 19:00:07 executing program 5: mmap(&(0x7f0000000000/0xf7c000)=nil, 0xf7c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet6(0xffffffffffffffff, &(0x7f0000f7d000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000d29000-0x4)=0x1c, 0x800) mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000e3c000-0xb8)={0x0, 0x9, 0x401, 0x6, 0x401, 0x5, 0x100, 0xc1, {0x0, @in6={{0xa, 0x1, 0x7, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x1, 0x1, 0x9565, 0x1}}, &(0x7f0000f7d000-0x4)=0xb8) r2 = memfd_create(&(0x7f0000cf1000-0xb)='vboxnet0)#\x00', 0x3) ioctl$DRM_IOCTL_WAIT_VBLANK(r2, 0xc018643a, &(0x7f0000f14000-0x5)={0x48000000, 0x401, 0x2e}) mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r2, &(0x7f0000f7e000-0x4d)="e1d6a69055eddd4e4e5d030b623cf218d52f748f3abc9dacafad94e7424c383e4f539b71d6290f6baf2de83051cc42d827c8fc7f72b855bfb6b82c9fa77a70065703e8d22090053f6020c29a4e", 0x4d, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000cc4000-0x8)=@assoc_value={r1, 0x5e7}, 0x8) r3 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r3, 0x29, 0x19, &(0x7f0000f73000-0x4)=0x621c, 0x4) socket$bt_cmtp(0x1f, 0x3, 0x5) sendto$inet6(r3, &(0x7f000092f000)="", 0xfffffffffffffd60, 0x0, &(0x7f0000f5b000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x384) socket$inet6_sctp(0xa, 0x1, 0x84) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000f7d000)={r1, 0x9, 0x30}, &(0x7f0000f7e000-0x4)=0xc) 2018/01/12 19:00:07 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) close(r0) r1 = socket$unix(0x1, 0x5, 0x0) openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f00008a3000)='/selinux/validatetrans\x00', 0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$unix(r1, &(0x7f000000e000-0x8)=@file={0x1, ""}, 0x2) add_key(&(0x7f0000bbb000-0x8)='trusted\x00', &(0x7f0000c34000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00000d6000)="", 0x0, 0xffffffffffffffff) listen(r1, 0x0) add_key(&(0x7f0000eff000-0x6)='logon\x00', &(0x7f0000acd000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000bda000-0x56)="", 0x0, 0xfffffffffffffffe) r2 = syz_open_dev$dmmidi(&(0x7f000041a000)='/dev/dmmidi#\x00', 0x7, 0x1) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000648000)={0x0, 0x0}) getpeername$inet6(r2, &(0x7f0000906000)={0x0, 0xffffffffffffffff, 0x0, @mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000caa000)=0x1c) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000017000)={0x0, 0x0, 0x0}, &(0x7f00007ff000-0x4)=0xc) listen(r0, 0x0) connect$bt_l2cap(r2, &(0x7f0000fe3000-0xe)={0x1f, 0xffffffffffffd01f, {0xd1e, 0x401, 0x0, 0x3f, 0x5a, 0x6}, 0x9, 0x50}, 0xe) 2018/01/12 19:00:07 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$amidi(&(0x7f0000e4c000-0xc)='/dev/amidi#\x00', 0x5, 0x80000) ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f00005e8000)=0x8) getsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000b34000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000670000)=0x8) r1 = socket(0xd, 0x803, 0x100005) r2 = syz_open_dev$adsp(&(0x7f0000b60000)='/dev/adsp#\x00', 0x7, 0x200) bind$bt_l2cap(r1, &(0x7f0000812000-0xe)={0x1f, 0x0, {0x80, 0x6b, 0x0, 0x3, 0x346, 0x6}, 0x1f, 0xfff}, 0xe) getsockname(r0, &(0x7f00000e6000)=@generic={0x0, ""/126}, &(0x7f0000a34000-0x4)=0x80) ioctl$TIOCLINUX7(r2, 0x541c, &(0x7f00003ef000-0x2)={0x7, 0x401}) creat(&(0x7f000055a000-0x8)='./file0\x00', 0x40) setsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, &(0x7f0000ade000)=0xfffffffffffffc01, 0x2) 2018/01/12 19:00:07 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000b93000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000737000-0x44)="6e65742f083b00006d725f76696600d3c0ccb3e855fcc841b17e6aa420cb1692024671c33657dfc417675b3ed61d600ba2baa4178dbb93a1c8072b67db74c829234d00c1") r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000715000)='/dev/kvm\x00', 0x80000, 0x0) fallocate(r2, 0x2, 0xa, 0x0) pread64(r2, &(0x7f0000663000)=""/221, 0x61, 0x0) ioctl$KVM_GET_PIT2(r0, 0x8070ae9f, &(0x7f00003d7000-0x70)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendmsg$nfc_llcp(r1, &(0x7f0000451000-0x38)={&(0x7f000038a000)={0x27, 0x7fff, 0x9, 0x2, 0xd019, 0xfff, "65c62e20facf46384f0f4e4922304453e605a34f8a5dd63489be96995c81c3898a58c61eca644193a69cb82ae10bbd46006333dca54b2027916873c284542b", 0x3782}, 0x60, &(0x7f0000745000-0x20)=[{&(0x7f00005b0000-0xce)="0be315b0e4c13520b46c1d4f2a1b1bf58748097113bab0afad1bd95112ffb7bea690a18bb175c75d9fc264ed80f7ecba0d2d2fa5c890301055cbda9b093f31e7bd3d5f37d72c4ea7f4854e6d345e72bc4740f59e82f57329e6e76b28c2e969292ef79071859ec6b4f670f425a5f3bc0f58eac938c6dc796f411a05dcf16f4176fc976b09fdf3d66b8d1adda351ad8b9bbbfdf2fdf3e2e0d97a45cc1dc9e18b08bd1bb1ba0048b6459b4f39eecac9d109acc2d9c18d348c438043bb25132202d5b06ba52ec3291f5ae24f7eb770ad", 0xce}, {&(0x7f0000dc3000-0x66)="f7bbb711c2340d166661e3bbf8d7e76c5596fce7fd59e0b84d47e7386235026be9b36fc4c77a1ef1533418d7d55ed3089b96dd4b1be8fa2c66959fbdbc7b6183c67b29a08f8fdfcd5bb55d4e0c5429dffcfc1bf4047a12bcfb9390c0918db715c93e969175e3", 0x66}], 0x2, &(0x7f00000d4000-0x78)={0x78, 0x10b, 0xffffffffffffffc0, "25cf0f7000271bc3e1131bf3c4e2b8a0406a1093bdb363ce8659fd72ed69f437f95f6985affa5c269d4582583552c04d73045844a553170e3d14c37cfb7a78ad966094dbbb0655d4bc62103646ad0fce510da8efcec32df9ddac3e98556cf3311312"}, 0x78, 0x40000}, 0x8880) 2018/01/12 19:00:07 executing program 2: fdatasync(0xffffffffffffffff) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f00004d3000)='/selinux/create\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000fcc000-0x8)=@assoc_value={0x0, 0x1000}, &(0x7f0000001000-0x4)=0x8) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000b6d000-0x8)=@assoc_value={r1, 0x7fff}, 0x8) 2018/01/12 19:00:07 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00006fc000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r0, 0x7, &(0x7f0000501000-0x20)={0x0, 0x0, 0x3, 0x0, 0x0}) unshare(0x24000200) unshare(0x28060400) 2018/01/12 19:00:07 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000548000-0x3)='io\x00') lseek(r0, 0x0, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r0, 0x29, 0xfb, &(0x7f0000001000)=0x5, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x5, 0xcf, &(0x7f0000002000-0x8)={0x0, 0x0}) setsockopt$inet6_buf(r0, 0x29, 0x15, &(0x7f0000001000-0x12)="05321942d47ab5a4e35330552feba16fc5bc", 0x12) 2018/01/12 19:00:07 executing program 6: mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_xfrm(r0, &(0x7f0000008000-0x38)={&(0x7f0000002000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000010000)={&(0x7f0000012000-0x1c)=@flushpolicy={0x1c, 0x1d, 0x301, 0x0, 0x0, [@policy_type={0xc, 0x10, {0x0, 0x0, 0x0}}]}, 0x1c}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = getpgid(0x0) setpriority(0x2, r1, 0x9) 2018/01/12 19:00:07 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00007a0000)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000617000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setrlimit(0x7, &(0x7f0000a9d000-0x8)={0x0, 0x0}) sendmsg$unix(r1, &(0x7f0000348000-0x38)={&(0x7f00003a2000)=@abs={0x0, 0x0, 0x3}, 0x8, &(0x7f0000394000)=[], 0x292, &(0x7f0000336000-0x18)=[@rights={0x18, 0x1, 0x1, [r0]}], 0x18, 0x0}, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000e1d000-0xb)='/dev/hwrng\x00', 0x141480, 0x0) r3 = inotify_add_watch(r2, &(0x7f0000965000)='./file0\x00', 0x4fb6ec4d2b3bd335) inotify_rm_watch(r2, r3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$alg(0x26, 0x5, 0x0) bind$alg(r4, &(0x7f00008c4000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'generic-gcm-aesni\x00'}, 0x58) setsockopt$ALG_SET_KEY(r4, 0x117, 0x1, &(0x7f00000d1000-0x10)="e513b5a378aa9141fbcd03ff00000cfc", 0x10) r5 = accept$alg(r4, 0x0, 0x0) setsockopt$sock_int(r5, 0x1, 0x7, &(0x7f000098a000)=0x0, 0x4) sendmsg$alg(r5, &(0x7f0000f00000-0x38)={0x0, 0x0, &(0x7f00006cd000)=[{&(0x7f0000eaf000)="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", 0x1001}], 0x1, 0x0, 0x0, 0x0}, 0x0) sendmsg$netrom(r5, &(0x7f00000ee000)={&(0x7f00000e4000)=@full={{0x3, {"501ece257fea41"}, 0x0}, [{"caddc23975baf8"}, {"2e558754eee146"}, {"9bc1eebd680e15"}, {"872dc0b0a63276"}, {"1644c1b0cfc7e4"}, {"339501ca89b79a"}, {"f61342d8b912d4"}, {"4fd792cbf2dbcc"}]}, 0x48, &(0x7f0000e88000)=[], 0x0, &(0x7f0000d83000)=[], 0x0, 0x0}, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r2, 0x4010ae67, &(0x7f0000523000)={0x0, 0x12000, 0x0}) sendmsg$unix(r0, &(0x7f000062e000)={&(0x7f0000691000-0xa)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f000000d000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x18, 0x1, 0x1, [r0]}], 0x18, 0x0}, 0x0) 2018/01/12 19:00:07 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x237000)=nil, 0x237000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000a58000-0x10)='/selinux/status\x00', 0x0, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r1, 0x891b, &(0x7f00008b7000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x100}) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000721000-0x4)=0x0) mmap(&(0x7f0000238000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r2 = socket(0x2, 0x3, 0x21) sched_yield() sendmmsg$nfc_llcp(r2, &(0x7f0000239000-0x38)=[{&(0x7f0000231000-0x60)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "a227cfd86399c1ac204eb4a65b21e531678e893e12003ab58c3204d87625cb37d67298ca57fad84a7a71bddd674dcd27daed2fc91b2453033dfc878eb6b571", 0x0}, 0x60, &(0x7f000023b000)=[], 0x0, &(0x7f0000168000)={0x10, 0x0, 0x0, ""}, 0x10, 0x0}], 0x1, 0x0) 2018/01/12 19:00:07 executing program 4: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffff9c) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f000076a000-0x8c)={0x0, @in6={{0xa, 0x2, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x10000000000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000c56000)=0x8c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000000)={r1, 0x9}, &(0x7f0000000000)=0x8) r2 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_buf(r2, 0x29, 0x11, &(0x7f000040f000-0x1)="", 0x0) 2018/01/12 19:00:07 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/member\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000000)={0x9, 0x200, 0x0, 0x0, 0x0}, &(0x7f0000000000)=0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000001000)={r1, @in={{0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1f, 0x3, 0x3, 0xfffffffffffffff7, 0x10}, &(0x7f0000002000-0x4)=0xa0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000000)=0x3ff, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6_sctp(0xa, 0x1000000000001, 0x84) setsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000a1d000-0xe8)={{{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x9, 0x0, 0x0}, 0x0, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) 2018/01/12 19:00:07 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) recvmsg(r0, &(0x7f0000654000-0x38)={&(0x7f0000601000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10, &(0x7f000045d000-0x60)=[{&(0x7f0000235000-0x34)=""/52, 0x11}, {&(0x7f0000006000-0x4f)=""/79, 0x4f}], 0x2, &(0x7f0000b26000-0x46)=""/70, 0x46, 0x0}, 0x0) bind$inet6(r0, &(0x7f0000011000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000794000)='/dev/net/tun\x00', 0x0, 0xffffffffffffffff) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r2, 0x402c5342, &(0x7f0000599000)={0x4, 0x4, 0x7ff, {0x0, 0x0}, 0x4dcd, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r2, &(0x7f00003d3000-0xe7)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x61, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @broadcast=0xffffffff, {[]}}, @udp={0xffffffffffffffff, 0x0, 0x4d, 0x0, "96ef95d798e904ead7075185faa45177de443cb4f102b758fe9bad94469721598bcce644411814c5ab450ca024cccd1351c4b188c17498c127b39365957098392d8ad5a4df"}}}, 0x6b) bind$inet(r1, &(0x7f0000ff5000)={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/12 19:00:07 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x8000000000000002) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x8001}) socket$inet_icmp_raw(0x2, 0x3, 0x1) write$tun(r1, &(0x7f000015e000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x19, 0xffffffffffffffff, 0x0, 0x0, 0x301, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @broadcast=0xffffffff, {[]}}, @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}, 0x32) symlink(&(0x7f000048c000-0x8)='./file0\x00', &(0x7f0000def000-0x8)='./file0\x00') 2018/01/12 19:00:07 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x8, 0x3, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f57000)="7379836b616c6e657200ed", 0x100000002, 0xfb, &(0x7f0000749000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r1 = syz_open_procfs(0x0, &(0x7f00003bb000)='net/sctp\x00') setsockopt$nfc_llcp_NFC_LLCP_MIUX(r1, 0x118, 0x1, &(0x7f0000a10000)=0x7fffffff, 0x4) ioctl$EVIOCSABS3F(r1, 0x401845ff, &(0x7f0000857000-0x18)={0xf3a, 0x3, 0x5, 0x4, 0x2e, 0x1}) getpeername$inet6(r1, &(0x7f0000329000)={0x0, 0xffffffffffffffff, 0x0, @mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000d3e000)=0x1c) bpf$BPF_GET_PROG_INFO(0xa, &(0x7f0000c6c000)={r0, 0x50, &(0x7f0000c99000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) 2018/01/12 19:00:07 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$midi(&(0x7f0000ce7000-0xb)='/dev/midi#\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r0, &(0x7f00009f4000)={0x30000000, 0x0}) r1 = userfaultfd(0x800) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000ff6000-0x18)={0xaa, 0x44, 0x0}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000ff8000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) ppoll(&(0x7f00004c8000-0x50)=[{r1, 0xd, 0x0}], 0x1, &(0x7f0000000000)={0x1000000077359400, 0x0}, &(0x7f00004c7000)={0x0}, 0x8) mremap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f00009de000/0x4000)=nil) close(r1) r2 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f00000c2000)='/selinux/validatetrans\x00', 0x1, 0x0) mq_timedsend(r2, &(0x7f0000d4f000-0xb1)="0ab6f9023418a201c4d816506df65b5ed7d1814378ceb96aac5cd08ec812b9c535d5a25b72505446c6b07f3fa473736033e96b6986d0eafdcb072dfec7d33d4cb97cb1537da3935816f6b5ef4a197ee1446b4116be75bb532fa9d5d69bb44ee4da09674cbfc93060e2841893f02e9dd12f7a44c0f3ceac360fe4357560224560352625c0f9d492bcb0dc3705d14f75cf7cc99052b5013d2a0016f9eb5aebb44e79206ec9a118cf22d2ccb6536cfb8149c9", 0xb1, 0x3, &(0x7f00003ea000-0x10)={0x0, 0x1c9c380}) ioctl$KVM_GET_MSR_INDEX_LIST(r0, 0xc004ae02, &(0x7f00002c0000)={0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) syz_open_dev$binder(&(0x7f0000f1e000-0xd)='/dev/binder#\x00', 0x0, 0x2) 2018/01/12 19:00:07 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x100, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000000000)=0x7, &(0x7f00003eb000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000263000)='/dev/loop-control\x00', 0x600400, 0x0) r2 = ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) ioctl$LOOP_CTL_ADD(r1, 0x4c81, r2) ioctl$KVM_REGISTER_COALESCED_MMIO(r0, 0x4010ae67, &(0x7f000003a000)={0x3, 0x100000, 0x0}) ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f000082d000-0x4)=0x0) fcntl$setown(r1, 0x8, r3) setsockopt$packet_buf(r1, 0x107, 0x16, &(0x7f0000191000)="9b69b8200ac490a32b774039df96076bfbded88facb206f57ae851b58bc6149851a7040705e8803c1733c13170aa6b8daff73eab3d9ef57aa1d7a92fcd60b39d3e9283fc9f98e6e842fbf6c09796d579985e0cdabaaef7768fa1bed84c42eb2a678e2b1a58a64f32130ca030dd62af44ec307826e7082176e4009f47e25c60f393a8c019924d2d7427a321321c544dc03d9b7c8df7ba67b4f16dc08295eaba26223d9859bfb2b0a8385287c3f7f034426330f5d0fccea667a528c8b54888b7d323ae72d24bb4d4235adc3731ebdb237ddf3c4906737adcb8128d53ad62bf88c3b3620a", 0xe3) r4 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00007e1000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r5 = fcntl$getown(r4, 0x9) fcntl$setown(r1, 0x8, r5) 2018/01/12 19:00:07 executing program 7: mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x0, 0x32, 0xffffffffffffffff, 0x0) pkey_mprotect(&(0x7f000000c000/0x3000)=nil, 0x3000, 0x1000000, 0xffffffffffffffff) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$adsp(&(0x7f0000019000)='/dev/adsp#\x00', 0x7fffffff, 0x40) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000007000-0x4)=0x0, &(0x7f000001a000-0x4)=0x4) 2018/01/12 19:00:07 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000000)={0x7, 0xffffffffffffff9c, 0x0}) ioctl$TCSETS(r0, 0x5402, &(0x7f0000d11000)={0xfffffffffffffffe, 0x10000, 0x2, 0x1, 0x2, 0x3b65f304, 0x683e553b, 0x7, 0x8001, 0x9, 0x5, 0x5}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000f40000-0x8)=0x2000000000101) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f00007a8000-0xc)={0x10000004, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_nanosleep(0x0, 0x0, &(0x7f00006ba000)={0x0, 0x1c9c380}, &(0x7f0000dab000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) pkey_alloc(0x0, 0x0) pkey_mprotect(&(0x7f000033d000/0x4000)=nil, 0x4000, 0x0, 0xffffffffffffffff) r1 = signalfd4(0xffffffffffffffff, &(0x7f0000057000)={0x0}, 0x8, 0x0) readv(r1, &(0x7f0000e7b000-0x48)=[{&(0x7f0000e7a000)=""/195, 0xc3}], 0x1) signalfd4(r1, &(0x7f0000cec000-0x8)={0x0}, 0x8, 0x0) 2018/01/12 19:00:07 executing program 5: mmap(&(0x7f0000000000/0xd4e000)=nil, 0xd4e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d4e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000d4f000-0x11)='/dev/qat_adf_ctl\x00', 0x200000, 0x0) ioctl$KDGETKEYCODE(r0, 0x4b4c, &(0x7f00006ac000-0x8)={0x3ff, 0x4}) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f00005f5000)={0x0, 0x0, &(0x7f0000aa6000)={&(0x7f0000d4d000-0x158)={0x2, 0x3, 0x100000001, 0x0, 0xe, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x1, 0x0, 0xfffffffffffffffe, 0x1000000000}, @sadb_address={0x5, 0x25, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}}]}, 0x70}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/12 19:00:07 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0xc000800000000001, 0x10000, 0x1}, 0x10) r0 = syz_open_dev$midi(&(0x7f000060a000-0xb)='/dev/midi#\x00', 0x5464dabc, 0x80) ioctl$GIO_FONTX(r0, 0x4b6b, &(0x7f0000acd000-0x3b)=""/59) r1 = socket(0x11, 0x802, 0x0) setsockopt(r1, 0x107, 0xd, &(0x7f0000001000)="", 0x47e) r2 = perf_event_open(&(0x7f00003dd000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000b22000)="", &(0x7f0000f13000)=0x0, &(0x7f0000962000-0x4)=0x0, &(0x7f000022a000-0x2)="") r3 = fcntl$dupfd(r2, 0x0, r1) ioctl$KDGKBENT(r3, 0x4b46, &(0x7f0000562000-0x1)={0x7, 0x100000000, 0x8}) r4 = epoll_create(0x3) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r1, &(0x7f00002a9000)={0x0, 0x0}) 2018/01/12 19:00:07 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000018000)={0x2, &(0x7f0000012000-0x10)=[{0x28, 0x0, 0x0, 0xfffffffffffff024}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) sendmmsg$unix(r1, &(0x7f0000018000-0x38)=[{&(0x7f000001b000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000013000-0x60)=[], 0x0, &(0x7f000001a000)=[], 0x0, 0x0}], 0x1, 0x0) r2 = syz_open_dev$sndmidi(&(0x7f000066e000-0x12)='/dev/snd/midiC#D#\x00', 0xfffffffc, 0x800) sendmsg$nfc_llcp(r2, &(0x7f0000056000)={&(0x7f0000449000)={0x27, 0x81, 0x2, 0x5, 0x5a43, 0x2ed, "05268280407afc802c440a4f6cab4dd9d9c49f5c52aab8d19d414f4cd7450351321014012e40ec329d3df5077b55dd11519a9203f1d1023e3d82b1ecc2cb95", 0x9}, 0x60, &(0x7f0000b4b000-0x30)=[{&(0x7f00000ca000)="02a3e8aab9ecce24f87486187d9ee943df7c5fd3505956845cb4a7572235c430a8723dc453188896697199e0ab0ff7f0fa1a381b83c7439fe504901b1047c47c3afd2b70c6f32f65cf92bb95d4777bb9604b0853c5a90401decb8508e79b26dfe75e551cef17577fe19985d4a1d8c2be9c643c701d0c6278aef4d4957bc9560a8deaa368ea34ddf7ab6938116fa8be653e81b301", 0x94}, {&(0x7f0000bb8000)="9db81c1c041da48d664f739febcfb5ef435bac0cee52b5d900aff61c535bb588f5ef16910e8094f24f0bf18c45ef86c827dc7806242627b0f58425c96c6b81233e130ea098422ba9689ee43d652c51b2a6c6c4de1f85a4316a9d47b89f672d8507b0170970cb76c9838fdf744f3bd8f4f409853f1ee0a422d392c5a08a4030e2e736209ea54506fab72e41159bc41a0d453ae3feb3cc611330ff6bed68b25b82e4eba2649be552a760e32a8f955234d4254e6e2169faa83a8d6f4aa739e3fb2accbb3d725a3b18fdcbf3d2ff96cde3de2894f4001b7d0331f1715147e2e53f5aa34f1d7dbfb8aae349", 0xe9}, {&(0x7f0000653000-0x3c)="887c8726c08be85a4f1334e6c22ddde2671b4cca868cfb36597a427eb0f61c5860c5dd34a495082d1e615e3477a3152dca3a2b50a30003650a050a09", 0x3c}], 0x3, &(0x7f0000a5a000-0x80)={0x80, 0x0, 0x5, "59036c6de5f5993f9759069b2bf1401c0a02ca3e5295e8493f6bc8ee81ac310efb7f7a03fc743144aceafd475fa8c3b919822686ab554edc4b45108cdbfafd4b9855615b74358481bf4a24af713f3e127a6305d03f3ae0d870438755468e734567ced52e0e737ad030500956"}, 0x80, 0x400c0}, 0x884) creat(&(0x7f0000ad3000-0x6)='./file0\x00', 0x0) 2018/01/12 19:00:07 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000b07000)="2200000014000700ea09200801ffe500020001000000080004000300040001008645", 0x22) setsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f000023f000-0x4)=0x5, 0x4) [ 112.847062] binder: 17368:17383 ioctl c018aa3f 20ff5fe8 returned -22 2018/01/12 19:00:08 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) r0 = open(&(0x7f00006a2000)='./file0\x00', 0x0, 0x0) mkdirat(r0, &(0x7f000036d000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000464000)='./file0/file0\x00', &(0x7f0000f8a000-0x8)='./file0\x00', &(0x7f0000989000-0x4)='\x00v\t&', 0x1004, &(0x7f000073b000-0x1)="") unlinkat(r0, &(0x7f000048f000-0x8)='./file0\x00', 0x200) umount2(&(0x7f0000665000-0xe)='./file0/file0\x00', 0x0) 2018/01/12 19:00:08 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getrlimit(0xb, &(0x7f0000af6000)={0x0, 0x0}) r0 = socket(0xf, 0x3, 0x6) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000c70000-0xe8)={{{@in=@rand_addr=0x0, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000221000-0x4)=0xe8) io_setup(0x3, &(0x7f0000b8c000)=0x0) io_destroy(r2) memfd_create(&(0x7f00007a8000)='lo+\x00', 0x3) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000d90000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xba75, r1}) r3 = socket(0x20000000000000a, 0x2, 0x0) sendmsg(r3, &(0x7f0000bae000)={&(0x7f0000aee000-0x1c)=@in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c, &(0x7f000047b000)=[], 0x0, &(0x7f00004bf000)=[{0x18, 0x29, 0x3, "a9e6"}], 0x18, 0x0}, 0x0) r4 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000690000-0x11)='/selinux/relabel\x00', 0x2, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000ef6000)={0x1, 0x0, 0x10000, 0x9}) ioctl$DRM_IOCTL_AGP_ALLOC(r4, 0xc0206434, &(0x7f0000f01000-0x20)={0x2, r5, 0x0, 0x1}) 2018/01/12 19:00:08 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = timerfd_create(0x0, 0x80800) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00006de000)='/selinux/checkreqprot\x00', 0x400, 0x0) ioctl$KVM_PPC_GET_SMMU_INFO(r1, 0x8250aea6, &(0x7f0000fed000-0xe7)=""/231) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x75, 0x0, 0x0, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f00004aa000)=[{&(0x7f000010d000)=""/4096, 0x1000}], 0x1) syz_open_dev$vcsn(&(0x7f0000709000-0x3)='/dev/vcs#\x00', 0x0, 0x0) 2018/01/12 19:00:08 executing program 4: r0 = socket$inet_dccp(0x2, 0x6, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000c69000-0x4)=0x0) mmap(&(0x7f0000000000/0xf4c000)=nil, 0xf4c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000f40000)={0x26, 'hash\x00', 0x0, 0x0, 'sha256-ssse3\x00'}, 0x58) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000ed3000-0x15)='/proc/self/net/pfkey\x00', 0x2000, 0x0) mmap(&(0x7f0000f4c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f4c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f4c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f00007b0000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f4c000)=0xe8) mmap(&(0x7f0000f4c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f00003cc000-0x8)='./file0\x00', &(0x7f0000f4d000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000f4c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$unix(r3, &(0x7f000076e000-0x38)={&(0x7f0000b41000-0x8)=@abs={0x0, 0x0, 0x3}, 0x8, &(0x7f0000f4d000-0x20)=[{&(0x7f0000164000-0xa5)="6ecc8ed1e1810bd6f9065e3da55390fe4b67ba82afbba1823e3a4e1fe036eb8a323cef96e1993d932ee100d81ae789ba552b4262434bd2919cd771758e20ca62bde51c5e4f5c33f99769138eae166463708e1a601cf95c60655a9d05cc1eb3778815c5b32de021c3ba74f8e5f5c2f66893a60ada143b99814f0a2484405054555ecf6ee8a9a7cc395de60e5fe32cbdf3f20253597dbec77777bb0389a985d11899670feead", 0xa5}, {&(0x7f0000f4c000)="2bc12b3c8e185bec1d89b4a96424e3fe9fb7ffa7c93ea6553a3775e6134907a3f12b828193b146d074ad8f2561e58c8c5b8072", 0x33}], 0x2, &(0x7f0000f4d000-0x70)=[@rights={0x38, 0x1, 0x1, [r0, r2, r0, r0, r2, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r1, r4, r5}, @rights={0x18, 0x1, 0x1, [r2, r0]}], 0x70, 0x20040000}, 0x4004080) r6 = accept$alg(r2, 0x0, 0x0) sendmsg$alg(r6, &(0x7f00005d8000)={0x0, 0x0, &(0x7f0000f4b000)=[], 0x0, &(0x7f00002a9000)=[], 0x0, 0x0}, 0x0) 2018/01/12 19:00:08 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigprocmask(0x0, &(0x7f0000077000)={0x7fffffff}, &(0x7f000078d000)={0x0}, 0x8) pipe(&(0x7f0000041000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = dup2(0xffffffffffffffff, 0xffffffffffffffff) writev(r2, &(0x7f000000b000)=[], 0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000d53000)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast1=0x0}, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000177000)=0xe8) tee(r0, 0xffffffffffffffff, 0x6, 0x0) fstatfs(r2, &(0x7f00005ff000-0x76)=""/118) ioctl$DRM_IOCTL_AGP_RELEASE(0xffffffffffffffff, 0x6431) 2018/01/12 19:00:08 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r0, &(0x7f0000607000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) restart_syscall() setsockopt$inet6_udp_encap(0xffffffffffffffff, 0x11, 0x64, &(0x7f0000ea2000)=0x7, 0x4) r2 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000154000)={r0, r1}) sendto$inet(0xffffffffffffffff, &(0x7f000079c000)="cf2e291a627ce63e329fbabf86fe72f652b6150e03d1b36ecd34ecba8c01327f17eb9feaacbe5980c3fb8b5df6ab25b10c391a5be3e01d15c626b3616af676b30fd0d3cdb02834c0d343c8d09f430d30e6", 0xfffffffffffffecd, 0x20000000, 0x0, 0xfffffffffffffe6e) 2018/01/12 19:00:08 executing program 6: mmap(&(0x7f0000000000/0x4b8000)=nil, 0x4b8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) getsockopt$sock_buf(r0, 0x1, 0x10000000001c, &(0x7f00007b8000-0x1)=""/1, &(0x7f00000f7000-0x4)=0x1) mmap(&(0x7f00004b8000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000266000)='/selinux/member\x00', 0x2, 0x0) mmap(&(0x7f00004ba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc018643a, &(0x7f00004ba000)={0x10000000, 0xfa6, 0x1a}) mmap(&(0x7f00004ba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00004ba000)=@assoc_value={0x0, 0x2}, &(0x7f00001f4000)=0x8) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f000019a000)={r2, 0x2, 0x9, [0x7, 0x4, 0x6, 0x7, 0x5, 0x1, 0x28, 0x5b4d, 0x7f]}, 0x1a) mmap(&(0x7f00004bb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$selinux_access(0xffffffffffffff9c, &(0x7f00004bb000)='/selinux/access\x00', 0x2, 0x0) ioctl$KVM_GET_SREGS(r3, 0x8138ae83, &(0x7f00000a8000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f00004b8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect(r0, &(0x7f00002cf000)=@nfc_llcp={0x27, 0x1000, 0xff, 0x7, 0x101, 0x7fff, "87f886de5183040079a02c03462ae5880d702feac85925da7da0b128576a53ee690da14cd83156fbdc3870dc41bd96ccfb5a92448b3ff999850e33b1460e12", 0x80000001}, 0x60) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00004b9000-0x1008)={0x0, 0x1000, "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"}, &(0x7f00004b8000)=0x1008) prctl$setfpexc(0xc, 0xa0002) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f000023c000-0xa0)={r4, @in6={{0xa, 0x2, 0x7, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4d9, 0xa762, 0x1ba2, 0x8, 0x20}, &(0x7f0000264000)=0xa0) 2018/01/12 19:00:08 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = 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_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = accept(0xffffffffffffffff, &(0x7f0000345000)=@nl=@proc={0x0, 0x0, 0xffffffffffffffff, 0x0}, &(0x7f0000749000)=0xc) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000a37000)={0x0, 0x7, 0x8000, 0x6}, &(0x7f0000c06000-0x4)=0x10) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000dd7000-0x20)={0x3, 0x4, 0x201, 0x8, 0x4, 0xfffffffeffffffff, 0x8, 0x5, r2}, &(0x7f000027f000)=0x20) io_setup(0x200, &(0x7f00004f3000-0x8)=0x0) getpid() r4 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000e44000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$TIOCGSID(r4, 0x5429, &(0x7f000074e000)=0x0) ptrace$pokeuser(0x6, r5, 0x81, 0x2) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f00003b1000)={0x0, 0xbf, "26d21bd913348c4c9cd336ac4a5558bf885dc424a423641c52ce60ab5480966b3e4c8096947460575d00d74d8c3f25dd5a882be037297a4f18c889a69f5423ca3ead0369393d9a7b7f1fb273392fe1ba0524f7bf66cb217698f1420aa61da2cf0e4e8a8708f3ed37f1ac294c80f2f05bb92518e0336cc4a7d58d935ef9f9f85b8e256447f4b838187e08f19af16d5756db46455d81f504bf654b46accb092232e72258343768754d95c8e827f7d7d58d8b4f4f2892a2ea08a8e251af1e6086"}, &(0x7f000070f000)=0xc7) setsockopt$inet_sctp_SCTP_ASSOCINFO(r4, 0x84, 0x1, &(0x7f0000d92000)={r6, 0x1, 0x7fff, 0x2, 0x657, 0x4cd8}, 0x14) io_submit(r3, 0x1, &(0x7f00003ca000-0x18)=[&(0x7f000084c000)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000606000)="", 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2018/01/12 19:00:08 executing program 7: mmap(&(0x7f0000000000/0xfcd000)=nil, 0xfcd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0xfffffffffffffffd) write(r0, &(0x7f0000bbf000-0x24)="240000002d0001f00080000400edfa0e0af6f900e0030606000000cd0800000000000000", 0x24) 2018/01/12 19:00:08 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) gettid() mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) signalfd(r0, &(0x7f0000e33000-0x8)={0xfffffffffffff8a8}, 0x8) ioctl$sock_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000acd000-0x4)=0x0) fcntl$setflags(r0, 0x2, 0x1) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x1, &(0x7f0000710000-0x8)=0x0, 0x2, 0x3) 2018/01/12 19:00:08 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b78000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sndseq(&(0x7f00004d0000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r2, 0xc058534f, &(0x7f0000007000-0x58)={{0x50f, 0x0}, 0x1, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x7) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r2, 0xc08c5335, &(0x7f0000511000-0x8c)={0x6, 0x7, 0x8001, 'queue0\x00', 0xc7f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sched_setaffinity(0x0, 0x8, &(0x7f0000913000-0x8)=0x6) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000ae5000)=@ioapic={0x2, 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, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x6, 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, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]}) 2018/01/12 19:00:08 executing program 1: r0 = socket(0x40000000015, 0x5, 0x0) getpeername$netlink(r0, &(0x7f00005fe000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f00003ef000)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000000)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f000014d000-0xe8)={{{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000759000-0x4)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigpending(&(0x7f0000002000-0x8)={0x0}, 0x8) getgroups(0x1, &(0x7f0000000000)=[0x0]) sendmsg$unix(r0, &(0x7f0000537000-0x38)={&(0x7f0000000000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000001000-0x90)=[{&(0x7f0000a52000-0xd8)="18383791320c08b030fb1c031a511f5e4d29219d945f4e210031991bed9260d9bcfb91349e200d84a757f088e1b76667f88e6fb540179df3ee288d777da3f5c6ac9e3456aba8984a7a7846cf7d17b931eab07bf844fbcd6a93c0891865f1670d62e4055e176c1b3a81c5244fb4a47625e98b17e4359a58deb2bc1ca040e823b7f94e649b471cd149842b1c7730be712ec1dbdef975b0833b05ededfdea9b6852cf2bd2a1d3e59e60a0d610b32011b792df9346419f82920b0a0c90c2d822feee5fc6d4894c7fdc635e3dff295abda1124f8d1f64548e7e54", 0xd8}, {&(0x7f0000c51000)="1a0d1eef186e2f4bf0a5cfebd43c605efe18dc5f82fa4e191fa9a983dfe4109c6c4320f8bda151a52102087157931b5b06f7be017b3388f2a49f85a9937a10f50cce56c3b8c35b6dac910d2a99274707eb0629ef0e9dd5cffe7034eb432100089e6f896f726f5488fafa54e1bc3537973642f420c6d877dec4ec973ab5e14c0b0e74989ea1e8b9c691b724bae3c6b1beb01abd0a1d58e6db630b6fc429554584a145cc513040acebe2e09586dfca131234d88c1ca941d37908ac6d010b59c13731ec0a79ee6c4c231242c4c9a04f07110346ed63", 0xd4}, {&(0x7f0000000000)="e99d304055", 0x5}, {&(0x7f0000be9000-0xfe)="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", 0xfe}, {&(0x7f0000000000)="1aae2386afc17ff5fa141c6589487b13cf2b609bef95b4c7586bb5df079c01f51bc41f626dd4fe1801900e7a8c02d20443f6bf08eca209b6c21598d36b1b93012b1eabaf681cfb05f775af4ce4b2a9bcb017254624306e84d40956fcd43f661517c45c83b966f16eb1cb7b6a7e0b11695d5199d5c88bc31eac01792cf5834ad19b19dff8e9e9dde74d1f8e406ef3eac90e6c7cb7777f05ced1bbe9531449f5688ee4fae53e6ae89476a28d2e50f55e3aeb891f149e7c2e4ec53f3ac01f567e97a3f49af5bd82e61cd74518c05b23", 0xce}, {&(0x7f0000001000-0x1000)="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", 0x1000}, {&(0x7f0000001000-0x28)="ee6b4d37a1bcb767c2995f2b9982d0972e5da7ee2088558529f4417be2b2819e68206dba9603a745", 0x28}, {&(0x7f0000001000-0xa2)="72e2b0a71bf5ffca1ad48f703fbdc98a00ca66f0c1aca9dd153ac5c5dfd15dd611e7743e229f7300177c2abcb97a431f304400641ee08754468b75fc22c37bbbe189ab57e695127dd6cddeb7419e06ab179303bbb7e3fbd494c416bbcd9115c7c542af2a2e6e727050fcb8d8a8b45a0fdb1a63ab456cba27d9ebc05cbfe494839f09e4abd00c47d872ec96e1e6c191564b36d87fc98c5484823229e499b97856b59c", 0xa2}, {&(0x7f0000001000-0x8d)="291c7386c4d33d66e7161a3ca10ea76ce484cd93d0c900f3aceacc3dafed85960c95b879d42053aa910799be849c709b2ad4a79a2921a06add0f8c2d2ec3c27a306b108a553c2cee14f45335ecb19fc183e461091483540038a75832bb9ca9e41c7451d51e563fe23919d68b400c6c1eb5ed30bb9e0d388d9b531d33c54219d28f0521843a30218e5e144e15eb", 0x8d}], 0x9, &(0x7f0000a10000-0x58)=[@cred={0x20, 0x1, 0x2, r1, r2, r3}, @rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0, r0]}], 0x58, 0x10}, 0x40004) 2018/01/12 19:00:08 executing program 0: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x18, 0x0, 0x1) setsockopt$inet6_tcp_int(r0, 0x6, 0x1f, &(0x7f0000004000)=0x6, 0x4) sendmmsg(0xffffffffffffffff, &(0x7f0000005000-0x3c)=[{{&(0x7f0000003000)=@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c, &(0x7f0000005000-0x60)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f0000003000-0x2d0)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) connect(r0, &(0x7f0000002000)=@sco={0x1f, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x26) setsockopt$inet6_group_source_req(r0, 0x29, 0x2b, &(0x7f0000005000-0x108)={0xfffffffffffffff7, {{0xa, 0x3, 0x3, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x6, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x70e}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$dmmidi(&(0x7f0000005000)='/dev/dmmidi#\x00', 0x2, 0x400) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000006000-0x4)=0x0) ptrace$setsig(0x4203, r1, 0x1f, &(0x7f0000004000)={0x2e, 0x80000000, 0x10001, 0x10000}) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x80047437, &(0x7f0000002000+0x7c1)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2018/01/12 19:00:08 executing program 4: setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f0000004000+0xefa)=@generic="146c4ca2bbb0cf96bea999c67e90beb5", 0x10) mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpgrp(0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f000000c000-0xc)={0x0, 0x0, 0x0}, &(0x7f000000b000)=0xc) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000002000)='/selinux/checkreqprot\x00', 0x571400, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r1, 0x891b, &(0x7f0000001000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x5c03}) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f000000e000-0x4)=0x83, 0x4) r2 = syz_open_procfs(r0, &(0x7f0000009000-0x14c)="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") getdents64(r2, &(0x7f0000008000-0x119)=""/936, 0x3a8) getsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000004000-0x8)=@assoc_value={0x0, 0x800}, &(0x7f000000c000-0x4)=0x8) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f000000d000)={r3, 0x2, 0x1, 0x8000, 0xab6f, 0x20}, &(0x7f000000d000)=0x14) 2018/01/12 19:00:08 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000001000-0xc)={0x3, 0xffffffffffffffff, 0x1}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$unix(r0, &(0x7f0000001000-0x6e)=@file={0x0, ""/108}, &(0x7f0000001000-0x4)=0x6e) socket$bt_hidp(0x1f, 0x3, 0x6) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x6, 0x0) ioctl$int_in(r1, 0x5452, &(0x7f0000f5b000)=0x100) setsockopt$sock_int(r1, 0x1, 0x40000000000007, &(0x7f0000fed000-0x4)=0x0, 0x4) io_setup(0x8, &(0x7f00009b1000-0x8)=0x0) io_destroy(r2) 2018/01/12 19:00:08 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0xc000800000000005, 0x10000, 0x5}, 0x10) r0 = socket(0x11, 0x1000000803, 0x4) bind$packet(r0, &(0x7f0000fc4000)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @random="089d30e72229", [0x0, 0x0]}, 0x14) setsockopt(r0, 0x107, 0x5, &(0x7f0000001000)="", 0x47e) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f000016b000)={0x26, 'skcipher\x00', 0x0, 0x23fe, 'xts(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r2 = accept$alg(r1, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000310000-0x38)={0x0, 0x0, &(0x7f00001df000)=[], 0x0, &(0x7f0000026000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) sendto(r2, &(0x7f0000503000-0x1000)='W', 0x1, 0x0, &(0x7f0000558000-0x10)=@ipx={0x4, 0x0, 0x0, "ddd6a10a2eee", 0x0, 0x0}, 0x10) recvmsg(r2, &(0x7f00001f5000)={&(0x7f0000f80000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000613000-0x80)=[{&(0x7f0000f81000)=""/4096, 0x1000}], 0x1, &(0x7f0000f80000-0x36)=""/87, 0x57, 0x0}, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$inet(0x2, 0x3, 0x88) sendto$inet(r3, &(0x7f00004f4000)="", 0x0, 0x0, &(0x7f00007fa000-0x10)={0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/12 19:00:08 executing program 6: r0 = getpid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$setregset(0x4205, r0, 0x3, &(0x7f0000000000)={&(0x7f0000000000)="6f68c3311a9461ef111fc4a9ff84a74ec05f15bb1023df9213223d4b0f817e8dfdf2ca17ddd992c4a6eb9361026df5975a65cc1005ad8671c6f03ab9765da667a72312dfffdb5d2c043a3a5dc988a744841aa8eab8045aa35d8125557339a5f8c74764f6a80e07514f31527de91fd3a59c67c5c1e8fc5a006e42bddf172b62ba15306f7a6e0a9c1187abf49ba80aebd800fa8120e7188dd85d94f21d1ac78e3124024eb30d5d171adc322ad34a7dd0a6012914f5da9f1f953d3852251a9179e91ea4206a3def9567b4f0bfe9f25d671b9efcf96331b5fe6e55c0e9b455682bc8477bd75c1674187debc1c23e75eececa115587363c5145ac", 0xf8}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000c9e000-0x10)='/selinux/member\x00', 0x2, 0x0) ioctl$KVM_TPR_ACCESS_REPORTING(r1, 0xc028ae92, &(0x7f0000bde000)={0x9, 0xfffffffffffffff9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000be3000-0x9)='/dev/kvm\x00', 0x40000, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r4, 0x4008ae89, &(0x7f0000c95000)={0x1, 0x0, [{0x208, 0x0, 0x0}]}) 2018/01/12 19:00:08 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000ca6000)={0x0, 0x0}) r1 = syz_open_dev$amidi(&(0x7f0000e75000-0xc)='/dev/amidi#\x00', 0x1, 0x20000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f0000000000)="0ab3a2b7e8b9ec5b2d60cf1b11f57c0c9f1379ba8f476ce31d9a5cbb102fac7d73920692bf714ce6d858ecd9ad24b2c263c7ea30c15e4c8e81955d0aab7a7966b30ec0bcb9eb345402568dc0e8a0e0", 0x4f) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000000)={0x0, 0x7530}, 0x10) fcntl$setlease(r1, 0x400, 0x2) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r1, 0xc08c5335, &(0x7f0000001000-0x8c)={0x6e1, 0x101, 0x60d6, 'queue0\x00', 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$EVIOCREVOKE(r1, 0x40044591, &(0x7f0000001000-0x4)=0x400) faccessat(r1, &(0x7f0000000000)='./file0\x00', 0x0, 0x1900) mmap(&(0x7f0000000000/0xfc8000)=nil, 0xfc8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000bf8000/0x2000)=nil, 0x2000, 0x0, &(0x7f0000ba9000)=0x40, 0x5, 0x0) mbind(&(0x7f0000024000/0xc00000)=nil, 0xc00000, 0x8001, &(0x7f00000ba000-0x8)=0x3f, 0x4, 0x0) 2018/01/12 19:00:08 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000141000)='/dev/input/mouse#\x00', 0x6, 0x20000) setsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f000083f000-0x4)=0x38ea, 0x4) r1 = socket$inet6(0xa, 0x3, 0x6) setsockopt$inet6_buf(r1, 0x29, 0x14, &(0x7f0000d0a000-0x80)="ff55d36cffba04365d0000000000000101000000", 0x14) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000075000-0xb)='/dev/mixer\x00', 0x800, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000c88000)={0x8, 0x0, &(0x7f000011a000-0x8)=[@decrefs={0x40046307, 0x3}], 0xfb, 0x0, &(0x7f0000ee5000-0xfb)="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"}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x688b, 0x0, 0x0, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r1, 0x29, 0x14, &(0x7f000064e000-0x15)="ff55d36cffba04365d0000000000000101000000", 0x14) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_ipx_SIOCIPXCFGDATA(r0, 0x89e2, &(0x7f0000ccf000)={0x0, 0x0}) 2018/01/12 19:00:08 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknod(&(0x7f000086c000)='./file0\x00', 0x103d, 0x0) r0 = open$dir(&(0x7f00004be000)='./file0\x00', 0x880, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000830000)='/proc/self/net/pfkey\x00', 0x218400, 0x0) ioctl$DRM_IOCTL_AUTH_MAGIC(r1, 0x40046411, &(0x7f00003f0000)=0x1ff) ppoll(&(0x7f00004fc000)=[{r0, 0x0, 0x0}], 0x1, &(0x7f0000880000-0x10)={0x77359400, 0x0}, &(0x7f0000fb0000-0x8)={0x0}, 0x8) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000051000-0x20)={{&(0x7f0000075000/0x2000)=nil, 0x2000}, 0x3, 0x0}) open(&(0x7f000055f000)='./file0\x00', 0x2822, 0x0) 2018/01/12 19:00:08 executing program 7: mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f000000b000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) io_submit(0x0, 0x1, &(0x7f000000f000)=[&(0x7f000000a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000002000)="56740fa511", 0x5, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) ioctl(r0, 0xc1004110, &(0x7f0000002000-0x9c)="967d34f201000005100000009c") mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$unix(r0, &(0x7f0000006000)=@file={0x0, ""/108}, &(0x7f0000010000)=0x6e) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f000000b000)={@common='ip6_vti0\x00', @ifru_flags=0x1100}) ftruncate(r0, 0x4355) 2018/01/12 19:00:08 executing program 6: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) get_thread_area(&(0x7f0000006000-0x10)={0x7fff, 0x100000, 0x0, 0x5, 0x2, 0xffffffff, 0x3f, 0x9, 0xfffffffffffffc08, 0x7fffffff}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_create1(0x80000) getsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000003000)=0x0, &(0x7f0000005000)=0x4) r1 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000002000-0x4)=0x0, &(0x7f0000002000-0x4)=0x4) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) execveat(r1, &(0x7f0000006000-0x8)='./file0\x00', &(0x7f0000004000)=[&(0x7f0000002000-0x12)='userppp0wlan0user\x00', &(0x7f0000004000-0x3)="ae2d00", &(0x7f0000006000)='\x00'], &(0x7f0000006000)=[&(0x7f0000004000)='@-\x00', &(0x7f0000002000)="b72d73656375726974792923776c616e305e242b7d00", &(0x7f0000006000)=']GPL\x00'], 0x400) recvmmsg(0xffffffffffffffff, &(0x7f0000000000)=[{{&(0x7f0000002000-0x80)=@generic={0x0, ""/126}, 0x80, &(0x7f0000002000)=[], 0x0, &(0x7f0000002000)=""/54, 0x36, 0x0}, 0x0}, {{&(0x7f0000003000-0xc)=@nl=@kern={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000001000)=[], 0x0, &(0x7f0000001000)=""/1, 0x1, 0x0}, 0x0}], 0x2, 0x0, &(0x7f0000003000-0x10)={0x0, 0x0}) ioctl$KVM_CREATE_PIT2(0xffffffffffffffff, 0x4040ae77, &(0x7f0000000000)={0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_buf(r1, 0x0, 0x20000000000060, &(0x7f0000000000)="79e78f375557d67218d2da9cd96f14ffffff7f000000008aa6b7978571b85919bb58745bf430b349db539e15e7208748b11c6b41cecc99c79619d62cd3d4521662bcd9ac1dbfea3ef56726a0da5a69afa636db3de896dbd87f6fad604fa29c66a438f4ab45d986bdc17caba5b6f67db61180a706a212c2f1620639387e0008dd444e97bdc3b611fd1721555b70901cf25c6c6d84317a551a05d3b4eeef", 0x9d) 2018/01/12 19:00:08 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000080b000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f00008be000)='/dev/usbmon#\x00', 0x0, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r0, 0x9204, 0xf0b1) 2018/01/12 19:00:08 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x18, 0x0, 0x0) ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x40047459, &(0x7f0000000000)=0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00004f0000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000584000-0x48)={0x51, 0x0, [{0x11e, 0x0, 0x0}]}) ioctl$KVM_ASSIGN_SET_INTX_MASK(r2, 0x4040aea4, &(0x7f000085e000-0x14)={0xffffffffffffffff, 0xbe, 0x6, 0x6, 0x9}) 2018/01/12 19:00:08 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$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) bind$inet(r0, &(0x7f0000490000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000482000)="be", 0x1, 0x800000120000001, &(0x7f0000e46000-0x10)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000abf000-0x5)='yeah\x00', 0x5) getsockopt$inet_tcp_int(r0, 0x6, 0x3, &(0x7f00005fe000-0x4)=0x0, &(0x7f0000dfa000)=0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000966000-0x14)={0x40000004, 0x852b, 0xffff, 0x10000007fffffff, 0x0}, 0x14) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f00006eb000)='/selinux/relabel\x00', 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f00002cb000-0xd)='/dev/net/tun\x00', 0x0, 0x80400) ioctl$TUNDETACHFILTER(r1, 0x401054d6, 0x0) writev(r0, &(0x7f00007bb000)=[], 0x100000000000027b) sendmsg(r0, &(0x7f0000207000)={&(0x7f0000b5b000)=@un=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000c7a000-0x60)=[{&(0x7f0000e00000-0x1000)="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", 0x219}], 0x1, &(0x7f0000f93000)=[], 0x0, 0x0}, 0x0) 2018/01/12 19:00:08 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) fcntl$setlease(r0, 0x400, 0x2) pwritev(0xffffffffffffffff, &(0x7f000029b000-0x28)=[], 0x0, 0xfffffffffffffffc) 2018/01/12 19:00:08 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000b93000)='/dev/vcsa#\x00', 0x3f, 0x20041) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f000066f000-0x4)=0x4, 0x4) r1 = socket$kcm(0x29, 0x4000000000002, 0x0) ioctl$sock_netrom_SIOCGSTAMP(r1, 0x8906, &(0x7f000035b000+0x4a5)=0x0) syz_open_dev$midi(&(0x7f00000fe000-0xb)='/dev/midi#\x00', 0x1, 0x40) setrlimit(0x7, &(0x7f000045d000)={0x4, 0x0}) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f00007cf000-0x4)={0xffffffffffffffff}) 2018/01/12 19:00:08 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f000069d000-0x8)={0x0, 0x0}, 0x4000) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000ebd000)={@generic="04247954532abd0d2fa1a1924336d9d0", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$packet(r0, &(0x7f0000e7e000-0x14)={0x11, 0x8000000000000, r1, 0x1, 0x3, 0x6, @random="f7424abc63b8", [0x0, 0x0]}, 0x14) r2 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r2, &(0x7f0000000000)={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffe7) listen(r2, 0x6) r3 = accept$inet(r2, &(0x7f00006ef000)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000b01000-0x4)=0x10) dup3(r3, r2, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000fec000-0x4)=@assoc_id=0x0, &(0x7f00004af000-0x4)=0x4) getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f00004b4000)={r4, 0x0}, &(0x7f0000882000)=0x8) 2018/01/12 19:00:08 executing program 0: mmap(&(0x7f0000001000/0xffe000)=nil, 0xffe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f000099a000-0xd)='/dev/dmmidi#\x00', 0x4, 0x400000) getsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f000037b000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00002e9000)=0xb) ioctl$TUNSETNOCSUM(r0, 0x400454c8, &(0x7f0000027000)=0x7) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0xffffffffffffffff, 0x0, @mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000001000-0x4)=0x1c) sync_file_range(r1, 0x81, 0x40000000000, 0x6) r2 = socket(0x40000000015, 0x805, 0x0) bind$inet(r2, &(0x7f00000a9000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r2, &(0x7f0000218000)='g', 0x1, 0x0, &(0x7f0000af4000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r2, &(0x7f0000167000)="", 0x0, 0x0, &(0x7f00002b4000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/12 19:00:08 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000731000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000e45000-0x4)=0x0) r1 = syz_open_dev$binder(&(0x7f0000237000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x8, &(0x7f000026c000)=[@ptr={0x73622a85, 0x0, &(0x7f00004ee000-0x76)='\x00', 0x1, 0x0, 0x0}], &(0x7f000000b000-0x30)=[0x0]}}], 0x0, 0x0, &(0x7f0000009000)=""}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000399000)={0x44, 0x0, &(0x7f00000a3000)=[@reply={0x40406301, {0x1, 0x0, 0x3, 0x0, 0x1, 0x0, 0x0, 0x70, 0x30, &(0x7f0000430000-0x70)=[@ptr={0x70742a85, 0x0, &(0x7f0000709000)=0x0, 0x1, 0x3, 0x6}, @ptr={0x70742a85, 0x1, &(0x7f0000cc1000)=0x0, 0x1, 0x3, 0x36}, @fda={0x66646185, 0x1, 0x1, 0x10}], &(0x7f0000197000-0x30)=[0x0, 0x0, 0x0, 0x30, 0x38, 0x68]}}], 0x0, 0x0, &(0x7f0000ad5000-0xa9)=""}) ioctl$PIO_CMAP(r0, 0x4b71, &(0x7f000068c000-0x30)={0xad, 0x3, 0x0, 0x3, 0x5367, 0x7f}) [ 113.365789] kvm [17467]: vcpu0, guest rIP: 0xfff0 ignored wrmsr: 0x11e data 0x0 [ 113.413870] kvm [17467]: vcpu0, guest rIP: 0xfff0 ignored wrmsr: 0x11e data 0x0 [ 113.419894] binder: 17487:17492 got reply transaction with bad transaction stack, transaction 77 has target 17487:0 [ 113.419905] binder: 17487:17492 transaction failed 29201/-71, size 112-48 line 2718 [ 113.428313] binder: BINDER_SET_CONTEXT_MGR already set [ 113.428324] binder: 17487:17492 ioctl 40046207 0 returned -16 2018/01/12 19:00:08 executing program 5: setsockopt(0xffffffffffffffff, 0x88, 0x0, &(0x7f000079a000)="", 0x0) 2018/01/12 19:00:08 executing program 2: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0xa, 0x3, 0x10) setsockopt$netlink_NETLINK_RX_RING(r0, 0x29, 0x6, &(0x7f0000001000)={0x14, 0x0, 0x800000000029, 0x8}, 0x30f) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000005000-0x4)={r0}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$inet(r1, &(0x7f0000003000)={0x0, 0xffffffffffffffff, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000004000)=0x10) 2018/01/12 19:00:08 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000a09000)='./file0\x00', 0x160) capset(&(0x7f0000000000)={0x19980330, 0x0}, &(0x7f0000702000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) chroot(&(0x7f0000c94000)='./file0\x00') socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00005a4000-0x8)={0x0, 0x0}) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f00004fe000-0x20)={@generic="86791c451db8b7fddb07a23316e02839", @ifru_addrs={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) utime(&(0x7f0000286000)='./file0\x00', &(0x7f0000477000)={0x6, 0x401}) 2018/01/12 19:00:08 executing program 3: mmap(&(0x7f0000000000/0xfd1000)=nil, 0xfd1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000fd3000-0x8)={0x0, 0x0}) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000fd1000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$ASHMEM_GET_PIN_STATUS(r2, 0x7709, 0x0) ioctl$KVM_SET_FPU(r1, 0x41a0ae8d, &(0x7f0000371000-0x1a0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x8001, 0x424, 0x100000000, 0x0, 0x4, 0x3000, 0xf000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x72bd, 0x0}) ioctl$sock_ifreq(r0, 0x8946, &(0x7f0000eae000)={@common='lo\x00', @ifru_data=&(0x7f0000a18000-0x20)="26000000800100180085000a0000000601f0c3c0000197090059a709ff2400"}) 2018/01/12 19:00:08 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x2, 0x0) setsockopt(r0, 0x107, 0x1, &(0x7f0000644000)="01000000030006000007000000c4ffcc", 0x10) r1 = syz_open_dev$midi(&(0x7f0000077000-0xb)='/dev/midi#\x00', 0x5, 0x800) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt(r0, 0x107, 0x1, &(0x7f00007f4000-0x10)="01000000030006000007000000c4ffcc", 0x10) getsockopt$inet6_udp_int(r1, 0x11, 0x0, &(0x7f0000f44000-0x4)=0x0, &(0x7f0000744000-0x4)=0x4) 2018/01/12 19:00:08 executing program 1: fanotify_mark(0xffffffffffffffff, 0x0, 0x100000000000, 0xffffffffffffffff, &(0x7f0000499000-0xe)='./file0/file0\x00') creat(&(0x7f0000be5000-0xe)='./file0/file0\x00', 0x40) 2018/01/12 19:00:08 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000812000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000ea9000-0x9)='/dev/ppp\x00', 0x8001, 0x0) r2 = fcntl$dupfd(r1, 0x406, r0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000bad000/0x18000)=nil, &(0x7f00002ea000)=[@text32={0x20, &(0x7f00009f5000)="660fd11a61360f0179000f20d835200000000f22d8660f3881bf0080000036f466bad004b078ee660f38817398b9800000c00f3235008000000f30f30f35", 0x3e}], 0x1, 0x1, &(0x7f0000c50000)=[@dstype3={0x7, 0x1}, @efer={0x2, 0x400}], 0x2) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r0, 0xc0605345, &(0x7f00005b6000)={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendmsg$unix(r2, &(0x7f00004d7000)={&(0x7f0000c52000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000d72000)=[{&(0x7f0000022000)="3a637b6933475f77382b443eae4bad59026b15d48603b2017f293c2a9a3540562c28ab388d6ee6179dcf0fbd2aa15edc", 0x30}, {&(0x7f000088a000-0x90)="ba74018b34a7d78d699eb623e0235aa67992ca79e149363d34223e898278e5f02b13cd58dd777189183f9d5f9adcf9db8582cfd5c651626c8b2cda0d1fa96f967009e11f98a4dc8876a084fa67facbdd49dc12fd1c13cc3eed734a63bb3d9b3ab7f90868222cc1a81408bcad0d141f60c373fcb0ee790577e0c84bd2f2a50b22234e7dd56bc8b6a27958851a0baff148", 0x90}, {&(0x7f0000a46000)="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", 0xfb}, {&(0x7f0000f98000)="d6684043ff99cbe5d8e82fe29fb873bcd0c9c657043db958c38e7e25308b83a8e86b8dda202cd795e722b9d755abc23ef36ad139bcedb51f7cb01ec5e7a226b73f426fe15025009c2e86be37a677f2678a6e9080e95c8cd4c0547bc671df2b28a44a5680a91eeb2e3fcf3ab5883dc6e521f236e30490a5bbb85b94e92624d0f60d7f9ea7e06b836e0a1c6d325f", 0x8d}], 0x4, &(0x7f00001bc000-0x50)=[@rights={0x28, 0x1, 0x1, [r1, r0, r2, r1, r0]}, @rights={0x28, 0x1, 0x1, [r1, r1, r1, r1, r2]}], 0x50, 0x4}, 0x80) syncfs(r2) 2018/01/12 19:00:08 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) fcntl$getownex(r0, 0x10, &(0x7f000058e000)={0x0, 0x0}) rt_sigpending(&(0x7f0000a49000)={0x0}, 0x8) ptrace$peek(0x2, r1, &(0x7f0000670000-0x8)=0x0) r2 = syz_open_dev$vcsa(&(0x7f0000c62000-0xb)='/dev/vcsa#\x00', 0x1fc, 0x8000000000400040) ioctl$TIOCLINUX5(r2, 0x541c, &(0x7f0000418000-0x28)={0x5, 0x8001, 0x4, 0x6, 0x10001}) flistxattr(r2, &(0x7f00006fd000-0xc1)=""/193, 0xc1) bind$inet(r0, &(0x7f0000a29000-0x10)={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000e04000)="", 0x0, 0x20000000, &(0x7f0000a3e000-0x10)={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000b9f000)={0x0, 0x5, 0x5}, &(0x7f0000bfe000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000570000-0x8)={r3, 0x3d}, &(0x7f0000aa8000)=0x8) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00004ab000-0x4)=0x1ffa, 0x4) r4 = dup(r0) write$tun(r4, &(0x7f0000770000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "1c0400", 0x8, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@echo_reply={0x81, 0x0, 0x0, 0x0, 0x0, ""}}}}, 0x3a) ioctl$RNDGETENTCNT(r4, 0x80045200, &(0x7f0000aeb000)=0x0) sendmsg$unix(r4, &(0x7f0000421000)={&(0x7f0000217000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000245000)=[{&(0x7f00009bb000-0x41)="b86b3629771b25dd03e311a42e42794597c605b3ddda77dbf8b5f0ff20f800961d7fbc56285c4a590e3d5ee05ceb9ca989028cb2e9328bc364aa04aefe0519addc", 0x41}, {&(0x7f00000ba000-0x3c)="0f7258eed2e6c6cfd85294dbb517388745bda8df6836775dc6242d26231084d30a38d2717f491bec1f2cd086bea58325402e1e36fec0e587c9cd0f3c", 0x3c}, {&(0x7f0000c93000)="8dec7312f51bc76d33309d729e9cb27fa9f5b25498e1aea9b2bfad01bd52f9d7dafdf78066b79af2a6971bcd332e12d6aa31193f0f6dd72a89ee1e10ed9affc0a20ad4d51396e023d0881c293e32724b6b9b5467625260ebe5a7c80b292662e04c90c2d7aa3595bff3bcc953a98164ba5bdbe5ed76f13e8225096ab3", 0x7c}, {&(0x7f0000175000)="c031e74b180093defc3576e3836a64a0a5b3191d5096146bc3775e19de9942d44da3fffd9b8d493a777ef082fe6e95635794c177f39c978ba44d6a9dd9097f12e79378bf9ae4b6210c7e20c19e2c4d57dada4c223e28b0b47897082004b5a4", 0x5f}], 0x4, &(0x7f00006d7000)=[], 0x0, 0xd767f1da7613b23f}, 0x44) 2018/01/12 19:00:08 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000efa000-0x15)='/proc/self/net/pfkey\x00', 0x0, 0x0) r2 = dup3(r0, r1, 0x0) shutdown(r2, 0x1) sendto$inet(r2, &(0x7f0000c14000)="", 0x0, 0x0, &(0x7f0000ef0000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) [ 113.429431] binder_alloc: 17487: binder_alloc_buf, no vma [ 113.429457] binder: 17487:17492 transaction failed 29189/-3, size 40-8 line 2903 [ 113.438041] binder: undelivered TRANSACTION_ERROR: 29189 [ 113.478550] binder: release 17487:17492 transaction 77 out, still active [ 113.478556] binder: unexpected work type, 4, not freed [ 113.478560] binder: undelivered TRANSACTION_COMPLETE [ 113.478569] binder: undelivered TRANSACTION_ERROR: 29201 [ 113.478610] binder: send failed reply for transaction 77, target dead 2018/01/12 19:00:08 executing program 5: membarrier(0x2, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f00000b6000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x400) listen$netrom(r0, 0x2) 2018/01/12 19:00:08 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f00007e0000)='/dev/snd/midiC#D#\x00', 0x401, 0x4400) readv(r0, &(0x7f00001d8000)=[{&(0x7f0000e12000-0x67)=""/103, 0x67}, {&(0x7f0000edd000-0xf5)=""/245, 0xf5}, {&(0x7f0000b0a000)=""/14, 0xe}, {&(0x7f0000449000)=""/107, 0x6b}, {&(0x7f0000ba9000)=""/177, 0xb1}, {&(0x7f00003a2000)=""/121, 0x79}, {&(0x7f0000034000)=""/37, 0x25}, {&(0x7f0000872000-0xe0)=""/224, 0xe0}, {&(0x7f00007f8000)=""/163, 0xa3}, {&(0x7f0000cb8000-0x1000)=""/4096, 0x1000}], 0xa) 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_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000911000)='/selinux/user\x00', 0x2, 0x0) ioctl$KVM_SET_PIT(r2, 0x8048ae66, &(0x7f00008f6000-0x70)={[{0x3, 0xeb, 0x2, 0x2e54, 0x9, 0xfffffffffffffff9, 0xf708, 0x5, 0x80000001, 0x6, 0x3ff, 0x0, 0x2b52}, {0x4e, 0x100, 0x3, 0xd106, 0x100000001, 0x400, 0x8, 0x2, 0x7, 0x1, 0x800, 0x40, 0x7}, {0x3, 0xfffffffffffffff7, 0x6, 0x10000, 0x10001, 0xfff, 0x800, 0xea3, 0x200, 0x7, 0x400, 0xff, 0xa9e8}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet_udp_SIOCOUTQ(r1, 0x5411, &(0x7f00006ee000-0x4)=0x0) r3 = socket(0x10, 0x803, 0x0) write(r3, &(0x7f00005ef000-0xa0)="220000001e0007ffe901000f09000700000900ebfeffa7001a00ffff050008800100", 0x22) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0xf, &(0x7f000067d000-0xa0)={0x0, @in={{0x2, 0xffffffffffffffff, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000097000-0x4)=0xa0) 2018/01/12 19:00:08 executing program 2: r0 = socket(0x12, 0x802, 0x100000000101) setsockopt$packet_buf(r0, 0x107, 0x16, &(0x7f0000d5f000-0xe)="1625a3a8ea23e0ae344e32268866", 0xe) getsockname$packet(r0, &(0x7f00004b3000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, [0x0, 0x0]}, &(0x7f00003b9000)=0x14) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000ad5000)={0x0, @empty=0x0, @multicast1=0x0}, &(0x7f0000687000)=0xc) [ 113.556683] device lo entered promiscuous mode 2018/01/12 19:00:08 executing program 7: r0 = syz_open_dev$dmmidi(&(0x7f0000726000)='/dev/dmmidi#\x00', 0x9a18, 0x102) ioctl$KVM_KVMCLOCK_CTRL(r0, 0xaead) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000000)={0x0, 0xfffffffffffff801}, &(0x7f0000001000-0x4)=0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00002fb000-0x8)={r1, 0xd2e0}, &(0x7f0000b15000)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000962000-0x1c)=[@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x100000001}], 0x1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f000095e000-0x8)={0x1, [0x0]}, &(0x7f000095e000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f000015d000-0x8)=@assoc_value={r3, 0x0}, 0x8) 2018/01/12 19:00:08 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f000024c000-0x4)=0x4, 0x4) socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket(0x1, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$vcsn(&(0x7f00002ae000-0xa)='/dev/vcs#\x00', 0x7f, 0x40840) syz_open_dev$sndpcmp(&(0x7f0000b17000)='/dev/snd/pcmC#D#p\x00', 0x8a7, 0x10900) r2 = openat$selinux_context(0xffffffffffffff9c, &(0x7f00009bf000-0x11)='/selinux/context\x00', 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f000092a000-0x8)={r0, r2}) 2018/01/12 19:00:08 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f00002d2000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000533000)={@generic="02000000040000000004008000e9bc22", @ifru_settings={0x10001, 0x0, @fr=&(0x7f0000013000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}}) r1 = socket(0x11, 0x80803, 0x0) setsockopt(r1, 0x107, 0x1, &(0x7f0000001000)="", 0x200) close(r0) setsockopt$inet6_MRT6_DEL_MFC(r1, 0x29, 0xcd, &(0x7f0000c18000-0x5c)={{0xa, 0x3, 0x3, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3ff}, {0xa, 0x0, 0x7ff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x38dbcf98}, 0x7, [0x9, 0x89, 0x92, 0x1ff, 0x2, 0x4, 0x1000, 0x1ff]}, 0x5c) r2 = syz_open_dev$midi(&(0x7f00006b1000)='/dev/midi#\x00', 0x0, 0x200) ioctl$KVM_SET_XCRS(r2, 0x4188aea7, &(0x7f00006b2000)={0x3, 0x5, [{0x7fffffff, 0x0, 0x100000000}, {0x3, 0x0, 0x101}, {0x1000, 0x0, 0x0}]}) ioctl$TUNSETOFFLOAD(r2, 0x400454d0, &(0x7f0000dd6000)=0x400) 2018/01/12 19:00:08 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000002000)='/dev/loop#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000b1d000)='./file0\x00', &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl(r0, 0x4000000000001262, &(0x7f0000272000-0xde)="") ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000fef000-0xc)={0xffffffffffffffff, r0, 0x1}) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r1, 0xc0505350, &(0x7f00008e9000)={{0x2, 0x5}, {0x8000, 0x6}, 0x4, 0x7, 0x6c, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/12 19:00:08 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) memfd_create(&(0x7f0000379000)='^{\x00', 0x2) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000cb5000-0x4)=0x0) 2018/01/12 19:00:08 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000840000)={0x0, 0x0}) getpeername$packet(0xffffffffffffffff, &(0x7f0000882000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, [0x0, 0x0]}, &(0x7f0000062000-0x4)=0x14) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000af5000-0x14)={@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, r1}, 0x14) r2 = socket$inet6(0xa, 0x1, 0x8010000000000084) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000656000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000349000)=0x10) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f00004a3000-0x14)={r3, 0x100000001, 0x0, 0x0, 0x0, 0x4}, 0x14) r4 = openat$vcs(0xffffffffffffff9c, &(0x7f000091c000-0x9)='/dev/vcs\x00', 0x8000, 0x0) ioctl$ASHMEM_GET_PIN_STATUS(r4, 0x7709, 0x0) 2018/01/12 19:00:08 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(0xffffffffffffffff, &(0x7f00000e7000-0x10)="020600010200000000648fbc8eaf4b48", 0x10) 2018/01/12 19:00:08 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000bcf000)='/dev/kvm\x00', 0x5, 0x0) r1 = syz_open_dev$adsp(&(0x7f0000e3d000)='/dev/adsp#\x00', 0x3, 0x200040) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r1, 0x54a3) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) close(r1) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) open$dir(&(0x7f0000649000-0x8)='./file0\x00', 0x84202, 0x0) flock(r3, 0x8) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f00005a2000-0x18)={0x1, 0x0, [{0xc0000101, 0x0, 0x0}]}) ioctl$KVM_RUN(r3, 0xae80, 0x0) socket$inet6(0xa, 0x80000, 0x0) tee(r0, r2, 0xfa5, 0x9) [ 113.623151] device lo left promiscuous mode 2018/01/12 19:00:08 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f00000a0000-0x90)={0x6, {{0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000a70000)={0x1, {{0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, []}, 0x98) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000ca7000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000be5000)=0x400, 0x4) 2018/01/12 19:00:08 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000a4000-0x58)={0x26, 'hash\x00', 0x0, 0xd0f, 'sha1-avx2\x00'}, 0xffffffffffffff4b) r1 = accept$alg(r0, 0x0, 0x0) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00004b2000-0xd)='/selinux/mls\x00', 0x0, 0x0) ioctl$sock_bt_cmtp_CMTPCONNADD(r2, 0x400443c8, &(0x7f0000336000)={r1, 0x1}) r3 = open$dir(&(0x7f00004cf000)='./file0\x00', 0x20040, 0x0) r4 = geteuid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000835000)={0x0, 0x0, 0x0}, &(0x7f00003f3000)=0xc) fchownat(r3, &(0x7f0000177000-0x8)='./file0\x00', r4, r6, 0x0) r7 = semget$private(0x0, 0x2, 0x8) semctl$GETNCNT(r7, 0x0, 0xe, &(0x7f0000de1000)=""/114) r8 = accept(r0, &(0x7f0000329000-0xc)=@nl=@proc={0x0, 0x0, 0xffffffffffffffff, 0x0}, &(0x7f00005eb000-0x4)=0xc) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r8, 0x29, 0xd3, &(0x7f00003c1000-0x5c)={{0xa, 0x0, 0x3, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x80000001}, {0xa, 0x1, 0x8, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7}, 0xff, [0x10001, 0x1, 0x2, 0x7, 0x3f, 0x7, 0x0, 0x200]}, 0x5c) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x40007) sendmsg$alg(r1, &(0x7f0000de0000-0x38)={0x0, 0x0, &(0x7f00003f4000-0x40)=[{&(0x7f000027a000-0x48)='?', 0x1}], 0x1, 0x0, 0x0, 0x0}, 0x8880) sendfile(r1, 0xffffffffffffffff, &(0x7f0000ccb000)=0x0, 0x357) fstat(r1, &(0x7f0000828000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$setownex(r0, 0xf, &(0x7f0000a20000-0x8)={0x0, r5}) 2018/01/12 19:00:08 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000135000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00008bd000)={@generic="00090000008000001607067d08b1bd5c", @ifru_settings={0x2, 0x0, @cisco=&(0x7f00006fb000-0x8)={0x0, 0x0}}}) ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f000011e000)={0x0, 0x9, [@empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @random="9ee86ef87f82"]}) 2018/01/12 19:00:08 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) sendto$inet6(r0, &(0x7f0000499000)="", 0x0, 0x0, &(0x7f0000f47000)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x7}, 0x1c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000568000)='/dev/sequencer\x00', 0xf0200, 0x0) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r1, 0x8008ae9d, &(0x7f00003e4000-0xf8)=""/248) r2 = memfd_create(&(0x7f0000ae1000)="7591487276706f786e6574310063", 0x2) fcntl$addseals(r2, 0x409, 0x8) 2018/01/12 19:00:08 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x0, 0x0) keyctl$get_keyring_id(0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00009e8000)=0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000067a000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = syz_open_dev$sndmidi(&(0x7f0000885000)='/dev/snd/midiC#D#\x00', 0x8001, 0x2) statx(r2, &(0x7f0000361000)='./file0\x00', 0x1000, 0x0, &(0x7f0000776000-0x100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000645000-0x8)={0x0, 0x0}) ioctl$KVM_SET_MSRS(r3, 0xc008ae88, &(0x7f0000a82000-0x48)={0x1, 0x0, [{0x80000040000022, 0x0, 0x0}]}) 2018/01/12 19:00:08 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00005c7000-0x78)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000a27000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$KVM_SET_CPUID(r1, 0x4008ae8a, &(0x7f000084d000)={0x2, 0x0, [{0x80000008, 0x6, 0x100000000, 0x5a4c, 0x100000001, 0x0}, {0xc000001f, 0x401, 0x3, 0xfffffffffffffff9, 0xffffffffffffffff, 0x0}]}) r2 = pkey_alloc(0x0, 0x2) pkey_free(r2) r3 = gettid() ioctl$TIOCGSID(r1, 0x5429, &(0x7f000003e000)=0x0) tgkill(r3, r4, 0x3b) r5 = userfaultfd(0x0) ioctl$UFFDIO_API(r5, 0xc018aa3f, &(0x7f0000603000-0x18)={0xaa, 0x0, 0x0}) r6 = getpid() sched_setaffinity(r6, 0x8, &(0x7f0000ee2000-0x8)=0xd) ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f0000374000)={&(0x7f00003a4000)=[0xfff, 0x7, 0xa202, 0x9, 0x7], 0x5, 0x7, 0x50, 0x3, 0x4, 0x70e, {0x1, 0x3, 0x6, 0x2, 0x7, 0x6, 0x7, 0x100000, 0x6, 0x0, 0x2, 0x7fff, 0x5, 0x800, "6cdc0f4a30223580e6147f752e822f3b62dc9be041459bfb9b8dc741addb152a"}}) setpgid(r4, r4) ioctl$UFFDIO_REGISTER(r5, 0xc020aa00, &(0x7f0000c20000)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1, 0x0}) read(r0, &(0x7f0000332000)=""/8, 0x8) r7 = socket$inet_udp(0x2, 0x2, 0x0) r8 = dup(r7) ioctl$KVM_GET_EMULATED_CPUID(r8, 0xc008ae09, &(0x7f00003ab000-0xb1)=""/177) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r8, 0xc0305302, &(0x7f0000a50000-0x30)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r9 = add_key$user(&(0x7f000050d000)='user\x00', &(0x7f00002b9000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000ce8000-0x6d)="dcaa994b0e1d7f1703a86b566c79d6291995362e8ae1ecf61c046e6a761733116d8de72145722f75c6bd15340eeeb3da05ade2fdc27e827a5f62397a716af7c900c4e37e227ab291fed158640ac9eadc095959075cefbfc58b722e42ac0b46df498a2a5274eed6bee0259ad9c0", 0x6d, 0xfffffffffffffff8) keyctl$describe(0x6, r9, &(0x7f000051a000-0xed)=""/237, 0xed) close(r5) 2018/01/12 19:00:08 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x4, 0x0) setsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f0000bca000)="f9c08111fecf3d92d3022e77621d951eba7cfb9608ffe55bfdfe904f1a939a9dff3f12", 0x23) ioctl$sock_proto_private(r0, 0x89ed, &(0x7f0000f80000)="99b83143b5f5fffb2ca58f60911815bbab2f893bc5c2195da63716783902a13759932a167d8428ad4066632ead60e22f9fe4f0ac135ae973733f9e3d8a325b57ca62d33837e517981caef14e470d7a9578ad0deb0fabdd2be3b01eb20ed2a4ccee4492918fd2b7fe2092d6b50d2dbafffc7cd2a8e3e88c5a753e2bb0579407609518e77e35a96c6de9f6ac4a525fe1e9d933e5477303d8f622bb6438c765cacbcfcde0261fa2c51c4f72c6d7beb17f24bebb89cdcb0fc1c75863faaf01") ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000070000)={0x2, {0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x41, 0x0, 0x0, 0x100000000, 0x0, &(0x7f0000e2e000)=@common='eql\x00', 0x5, 0x8, 0x1}) sendmsg(r0, &(0x7f0000316000)={&(0x7f0000373000)=@generic={0x10000000001e, "010000000000e30000000001af268c573c5bf86c483724d41e14dd6a739eff090000000000000000d79f00000000000000076c3f010039d8f986ff03000000000000e550d5fe32c419d67bcbc7e3ad316a1983000000fc341c1fc75624281e27800ece70b076cf979ac40000bd767e2e7821dfd300981a1565b3b16d7436"}, 0x80, &(0x7f000033c000)=[], 0x0, &(0x7f00002d4000)=[], 0x0, 0x0}, 0x0) 2018/01/12 19:00:08 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000095f000)={0x8, 0x5, &(0x7f00007b8000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x4, 0xffffffffffffffff, 0xb, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000434000)='GPL\x00', 0x20, 0xbc, &(0x7f000008f000-0xbc)=""/188, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000c54000)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r0, 0x4010640d, &(0x7f0000016000)={0x9, 0x732c}) r1 = getpgrp(0xffffffffffffffff) fcntl$setown(r0, 0x8, r1) getpgrp(r1) 2018/01/12 19:00:08 executing program 6: pipe2(&(0x7f0000ae9000)={0x0, 0x0}, 0x80800) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000776000)=[], 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r1, &(0x7f00003bd000)=[{&(0x7f0000041000)=""/152, 0x98}, {&(0x7f0000001000-0xae)=""/174, 0xae}, {&(0x7f0000d0e000)=""/0, 0x0}], 0x3) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) utime(&(0x7f0000001000)='./file0\x00', &(0x7f0000002000-0x9)={0x401, 0x7a1}) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000002000-0x1c)=[@in6={0xa, 0x3, 0xc10, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, 0x100000000}], 0x1c) r2 = getpid() mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$setsig(0x4203, r2, 0x2, &(0x7f0000003000-0x10)={0x33, 0x8, 0xe6, 0xffffffffffffffff}) getsockname(r0, &(0x7f0000002000)=@nl=@proc={0x0, 0x0, 0xffffffffffffffff, 0x0}, &(0x7f0000003000-0x4)=0xc) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000004000-0x4)=0x0, 0x4) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000005000-0x5e)={0x0, 0x56, "f53c078ef2dc6c72a832842101547d2c440332ced00bffd52f93afe4e8ccd1b85081b4e47b152ae2a26489ed36f762d29237c2d913e27ea85fabbbb5ff6fda82d97ffaaf30dca49a0569dcfb2fd607eecc277d91606f"}, &(0x7f0000003000)=0x5e) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000001000-0x4)=r3, 0x4) ioctl$KVM_GET_REGS(r1, 0x8090ae81, &(0x7f0000004000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000005000)='/dev/hwrng\x00', 0x1, 0x0) ioctl$KVM_SET_REGS(r4, 0x4090ae82, &(0x7f0000001000-0x90)={[0x6, 0x3, 0x1f, 0x4, 0x18000000000, 0x100000001, 0x391c, 0x8, 0x5, 0x9, 0xffffffff7fffffff, 0x6, 0x5796, 0xffffffffffff8000, 0x3f, 0x1], 0x102002, 0x10000}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$fiemap(r4, 0xc020660b, &(0x7f0000007000-0x100)={0x1, 0x8, 0x6, 0x200, 0x4, [{0x7ff, 0xb3e1, 0x1000, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0}, {0x9, 0xfffffffffffffffc, 0x7, 0x0, 0x0, 0x1282, 0x0, 0x0, 0x0}, {0x3, 0x86, 0x20, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0}, {0x7, 0x0, 0x16d5f723, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}]}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r4, 0x29, 0x22, &(0x7f0000007000)={{{@in=@multicast2=0x0, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000008000-0x4)=0xe8) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r4, &(0x7f0000007000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r7 = getuid() mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r0, &(0x7f0000008000-0x38)={&(0x7f0000007000)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000001000)={&(0x7f0000005000)={0x3e0, 0x38, 0x200, 0x3, 0x3, {0x14, 0x0, 0x0}, [@nested={0x4, 0x7c, []}, @nested={0x20, 0x3, [@flag={0x4, 0x13}, @typed={0xc, 0x24, @uid=r5}, @typed={0xc, 0x38, @fd=r1}]}, @nested={0xbc, 0x3d, [@typed={0x84, 0x1e, @binary="df7f2140f3c13423dc9864262edaf59e206a38848cf93e59e59352f96eed28825aea94a500255cb66ee276f551cd997a2d213abb233bf26779def8c6e5edcb77d23d84fc90fe06f51be1413236859c7d313dd95f4acc8f3b9147d18281c99d63691a7fb95fa3f77a91382a96d00c55d5c0d23add3433ea089e69"}, @flag={0x4, 0x80}, @flag={0x4, 0x4c}, @flag={0x4, 0x61}, @typed={0xc, 0x7f, @uid=r6}, @flag={0x4, 0x57}, @typed={0xc, 0x4a, @uid=r7}, @generic="5c66236cb67ef54c0b"]}, @flag={0x4, 0x0}, @generic="e913f5d1bf1f4fa2280e4fc9d94359b0b874b5d989b7aff97eaeef5503d5bdc2d3590bc79ee0ad5661bfec3a46727f15fff59bed64db9cafc7366c6bcfe20e5e22c0f2373bb2ea29a7d2a7a94a058c6be26560221efc2133c15f923bde5d0c4ff3bc49ce7854a594070886efbe100fc4caa9d5109c44762fc530bd3eda62b56a6508cccd15d7c8beef53e0d7d047dc78d000ce131dad2649ff5835146c695357f1dc0641b38b438d1749a5f676d444cde4d6067540db88992428ec50893d4301d9f9b92e9d91f923b1c428b1001a4792bac36c4a037f27c2300b68448cea9942a0271e135a913b0aeee8ed02a54ede41", @nested={0x1f8, 0x8, [@generic="0315d71f184d42ac4a2a8469735bfba544f5ff6a1600cfc88682c862f530a4a7ca6173a4e72889c6b78551e88211c2d5f280022bf50765d4a7f3c853e6caf80a347adef4d2cd7bdda0711de2180471ba624558c5a90a9711b37be7103df139cfad49bf1847cac942556e227676c2088336b63b2395dbc09ba894c645138fcdbf8c4943784350f01b66b6238664e11b72c7dc983ffd6aee7f104d4ae89239bc649ad5e6bd28506e0742cc4a24b5ec834fe048a9bf75806ed4c5feb0533b0d6f55cd0ab2d1a17e477e608529222ee26b6a7e75375e96375fda6b596d7d54644248ebc9148460cfb41effe121d403e3d5c5142f12ac7df4d4", @typed={0xc, 0x29, @pid=r2}, @flag={0x4, 0x44}, @flag={0x4, 0x61}, @generic="02c64a4382f3051c3580ce2fed6d88f916f0e8bd6de81055a5e5181a78276cf25439108ece6b5e124973cd30b98867d59ca5fc1458f0265e2da1305dea1ed98d30e3413a2fd64012aa4c584e966829e6b3dc8937d91634927f66bd75f1d082783bd41d12cb7997c545091046eb33bc6df10953b38059024dd58c3edf66a72b8dcb2ded8ff133c429d0ea9c8a77391dd8a9b820f292dc3f48cf7c3b47df474d8f3a032bdc5f9349909ed305f38eeed51469cd063743f91d7f1997b488e13dc2bdad25b5e761084421d4e47d032cab0f28995aac4e5424ac1fc0bbc9e3977e7cda67fe3957e870"]}]}, 0x3e0}, 0x1, 0x0, 0x0, 0x1}, 0x40000) 2018/01/12 19:00:08 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x2, 0x5c831, 0xffffffffffffffff, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000201000)='/dev/mixer\x00', 0x0, 0x0) flock(r0, 0x6) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000ead000)={r1, 0x50, &(0x7f000002c000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000385000)=r2, 0xfffffffffffffee0) 2018/01/12 19:00:08 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000e86000)=0x0, &(0x7f0000688000-0x4)=0x0, &(0x7f0000f33000)=0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00007af000)='/dev/vcs\x00', 0x840, 0x0) socket$inet_icmp(0x2, 0x2, 0x1) r1 = semget(0x2, 0x7, 0x200) semtimedop(r1, &(0x7f00005d6000)=[{0x6, 0x80000000, 0x0}, {0x7, 0x4, 0xa15591f3a1fd4edf}, {0x6, 0x3, 0x1800}, {0x7, 0x7, 0x1000}, {0x0, 0xfffffffffffffff9, 0x1800}], 0x5, &(0x7f0000cb6000)={0x0, 0x1c9c380}) ioctl$KVM_ASSIGN_PCI_DEVICE(r0, 0x8040ae69, &(0x7f0000c93000)={0xffff, 0x4, 0x7f, 0x2, 0x80}) bpf$OBJ_GET_PROG(0x7, &(0x7f00005c4000-0x10)={&(0x7f000084a000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) semop(0x0, &(0x7f000088b000-0x1e)=[{0x0, 0x0, 0x0}], 0x1) semctl$SETALL(0x0, 0x0, 0x11, &(0x7f0000c1e000)=[]) 2018/01/12 19:00:08 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = 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_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00008e4000-0xa)='/dev/ptmx\x00', 0xc0100, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000d9f000)=0x5) read(r1, &(0x7f000060f000)=""/217, 0xd9) r2 = fcntl$getown(r0, 0x9) syz_open_procfs(r2, &(0x7f000015c000-0x9)='net/raw6\x00') 2018/01/12 19:00:08 executing program 5: r0 = syz_open_dev$tun(&(0x7f0000aa3000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000512000-0x28)={@generic="30609402000000000000067d08cebd5c", @ifru_mtu=0xcf1a}) r1 = syz_open_dev$tun(&(0x7f00008e5000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000512000-0x28)={@generic="30609402000000ff04fffb7d0106bc5c", @ifru_names=@generic="df45650b2b8f222d911f6f8a77d710ec"}) r2 = fcntl$dupfd(r0, 0x0, r0) ioctl$TUNATTACHFILTER(r2, 0x401054d5, &(0x7f0000fb1000)={0x2, &(0x7f000040d000)=[{0x7, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}) 2018/01/12 19:00:08 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) socketpair$inet6(0xa, 0x2, 0x0, &(0x7f0000983000)={0x0, 0x0}) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000203000-0x4)=0x0) writev(r0, &(0x7f000053d000-0x10)=[{&(0x7f0000d92000)="", 0x0}], 0x1) sendmsg(r0, &(0x7f0000f13000-0x28)={&(0x7f0000218000)=@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000fb2000)=[{&(0x7f0000aac000)="7472f4ffeb2249e08dfc49f22dcd8ce5b2728877d626ca38b2962cd76505b0", 0x1f}, {&(0x7f0000839000)="d1be", 0x2}, {&(0x7f0000ac5000-0xd)="b3e7e7878674d7af3bd4bffc", 0xc}, {&(0x7f00002a5000-0x1000)="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", 0x1000}, {&(0x7f000002b000-0x1d)="0813d59649ea2afc91ec56543406e8b65885fc28d7a6f68a0f8f312408", 0x1d}, {&(0x7f0000691000-0x21)="4e40ee60c9cf56d2df7049f9ec611e84d81f149d5bfc4d203e5ac7fab85340d10c", 0x21}, {&(0x7f0000224000)="d49fdd2c63fc8d454c3a3e0ba633746a1e93db764ca99255e71fd0bb24a256454d331016a4844b27618073edf1021604c11b3e6aa2342a2de8c2b87f26ae25753641aa9c613435cf3ce674c84a52", 0x4e}, {&(0x7f0000bb9000)="32eb123addf76f3fa65894788521ad7473bf18c200c1a1f9e5f89e9bc8735bb8b058b5dc9702832c0ab116327060bcbbc12af8135ee16e89f8064e6d7fa3cf047ada818ae52c79d13d34186bee97fba5916f5e27223b9da84225dff7dbd0a3d61b67b6abed4ddc479dfcbf53fac2fbb7d13d955eaa923d6a2eded810aed05739e6120b2bc942e7438d38770c15006e12ddfac1bea619c672300ca5288dffcf9af7c468c60c0bc5bf49b2225f77289b6f8cc60a5bbcde0227a8cfa1873ca412c3248596ed39", 0xc5}, {&(0x7f0000103000-0x1e)="6ad284afd0e5491ee8477d4401597b09dfb8890924cd56158eb3cd21911e", 0x1e}], 0x9, &(0x7f0000f1b000-0x8)=[{0x10, 0x0, 0x0, ""}], 0x10, 0x0}, 0x0) 2018/01/12 19:00:08 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000181000)='/proc/self/net/pfkey\x00', 0x2000, 0x0) ioctl$KDMKTONE(r0, 0x4b30, 0x101) r1 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000002000-0x38)={0x0, 0x0, &(0x7f0000003000)=[], 0x51, &(0x7f0000002000)=[{0xff1e, 0x10e, 0x0, ""}], 0x10, 0x0}, 0x0) ioctl(r1, 0xc0184900, &(0x7f0000002000)="") socket$unix(0x1, 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r2, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x197, &(0x7f000060c000-0x18)=[@rights={0xffffffffffffff35, 0x1, 0x1, [r1, r0]}], 0x0, 0x0}, 0x0) pselect6(0x40, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000070b000-0x40)={0xffffffffffffffe1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00008e6000-0x10)={0x0, 0x989680}, &(0x7f0000205000-0x10)={&(0x7f0000cc9000-0x8)={0x0}, 0x8}) 2018/01/12 19:00:08 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000efb000)='/dev/cuse\x00', 0x440602, 0x0) getsockname$netrom(r0, &(0x7f0000104000-0x10)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000624000)=0x10) madvise(&(0x7f0000a47000/0x2000)=nil, 0x2000, 0xc) madvise(&(0x7f00002f8000/0xc00000)=nil, 0xc00000, 0xc) 2018/01/12 19:00:09 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000a44000-0x8)='./file0\x00', 0x100) r1 = mq_open(&(0x7f00000c0000-0x1a)='%em1\\userGPLusermime_type\x00', 0x80, 0x14, &(0x7f0000677000-0x40)={0x1, 0x1, 0x2, 0xc2c4, 0x40, 0x6, 0x9, 0x0}) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f00000b6000-0x4)=0x11, 0x4) dup3(r0, r1, 0x80000) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000519000-0x10)='/selinux/create\x00', 0x2, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r2, 0x10e, 0xa, &(0x7f00003b0000-0x4)=0x100000004, 0x32d) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$sg(&(0x7f0000572000-0x9)='/dev/sg#\x00', 0x0, 0x0) ioctl(r3, 0x6000020000001275, &(0x7f00008ea000)="") 2018/01/12 19:00:09 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x20000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x800000}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00008c4000)='/dev/vcs\x00', 0x40, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000f84000-0x38)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000cbb000-0x80)={0x2, 0x3, 0x0, 0x9, 0xe, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}}, @sadb_sa={0x2, 0x1, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x2, 0x0}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}]}, 0x70}, 0x1, 0x0, 0x0, 0x0}, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f00007fb000)=0x0) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000e4a000)=0x7, &(0x7f00002d6000)=0x1) writev(0xffffffffffffffff, &(0x7f0000e1f000)=[{&(0x7f0000524000)="4b00000018001980013d75241a6800210206e30067fff501009600000800050000000200080000bf001a707cdb352a17e09def6b0129b74677d04ebe5d92fc70052816b081d7a17c6ca2c5", 0x4b}], 0x1) 2018/01/12 19:00:09 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x2, 0x0) bind(r0, &(0x7f0000d81000-0x80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000e49000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r1, 0x40045402, &(0x7f0000343000+0xcfd)=0x1) r2 = socket(0x1e, 0x2, 0x0) bind(r2, &(0x7f00005d9000-0x80)=@generic={0x1e, "0103000000000000e1ffffffffffffff09a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2030077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) r3 = socket(0x1e, 0x2, 0x0) bind(r3, &(0x7f0000afb000)=@generic={0x1e, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001b6d7c980400000000f70dc136cb184a"}, 0x80) r4 = socket(0x1e, 0x5, 0x0) sendmsg(r4, &(0x7f0000316000)={&(0x7f0000373000)=@generic={0x10000000001e, "010000000000e30000000001af268c573c5bf86c483724d41e14dd6a739eff090000000000000000d79f00000000000000076c3f010039d8f986ff03000000000000e550d5fe32c419d67bcbc7e3ad316a1983000000fc341c1fc75624281e27800ece70b076cf979ac40000bd767e2e7821dfd300981a1565b3b16d7436"}, 0x80, &(0x7f000033c000)=[], 0x0, &(0x7f00002d4000)=[], 0x0, 0x0}, 0x0) 2018/01/12 19:00:09 executing program 2: mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f000000a000-0x4)=0x0) mremap(&(0x7f0000001000/0xc000)=nil, 0xc000, 0x3000, 0x0, &(0x7f0000008000/0x3000)=nil) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(r0, &(0x7f000000e000-0x10)="677474722f5d6f636b637265617465bc") write$tun(r1, &(0x7f0000007000)=@pi={0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast1=0xe0000001, @rand_addr=0x0, {[]}}, @icmp=@info_request={0xf, 0x0, 0x0, 0x0, 0x0}}}, 0x20) 2018/01/12 19:00:09 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x20000000000000, &(0x7f0000029000-0x10)={0x1, &(0x7f0000dd3000-0x8)=[{0x6, 0x0, 0x0, 0x407ffffffe}]}) ioperm(0x0, 0x9, 0x0) 2018/01/12 19:00:09 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0xffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) linkat(r0, &(0x7f0000002000-0x7)='./file0\x00', r0, &(0x7f0000001000-0x8)='./file0\x00', 0x400) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$GIO_FONTX(r0, 0x4b6b, &(0x7f0000000000)=""/94) getsockname$unix(r0, &(0x7f0000001000-0x1002)=@file={0x0, ""/4096}, &(0x7f00009a5000)=0x1002) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_buf(r1, 0x29, 0x14, &(0x7f0000d0a000-0x80)="ff55d36cffba04365d0000000000000101000000", 0x14) setsockopt$inet6_buf(r1, 0x29, 0x15, &(0x7f000064e000-0x15)="ff55d30000000000000100000000000040000000", 0x14) 2018/01/12 19:00:09 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000572000)={0x26, 'aead\x00', 0xfffffffffffffffe, 0x0, 'gcm(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) syz_open_dev$mouse(&(0x7f0000d95000-0x12)='/dev/input/mouse#\x00', 0x2, 0x20000) sendmsg$alg(r1, &(0x7f0000bba000-0x38)={0x0, 0x0, &(0x7f000033d000)=[], 0x0, &(0x7f0000814000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) recvmsg(r1, &(0x7f0000b2e000-0x38)={&(0x7f00007ec000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000ecc000-0x30)=[{&(0x7f0000f75000)=""/228, 0xe4}], 0x1, &(0x7f0000a3c000-0x6b)=""/107, 0x6b, 0x0}, 0x0) 2018/01/12 19:00:09 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) prctl$void(0x3f) getsockopt$inet6_buf(r0, 0x29, 0x83d, &(0x7f0000d03000)=""/0, &(0x7f0000390000-0x4)=0x100000067) r1 = syz_open_procfs(0x0, &(0x7f0000578000-0x9)='net/igmp\x00') setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000ae5000-0x1c)=[@in6={0xa, 0x1, 0x46520, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffff}], 0x1c) timer_create(0x6, &(0x7f0000bdd000-0x60)={0x0, 0x24, 0x0, @thr={&(0x7f00005af000)="798cb8dc835b131c65a9ce1d305227ec52a5618dde91d918acdbde1ce9616ccc90532df904a9b71feb5b7a2869cc85f0ba45d9368a687a6dc64277ad37a541a6bc974b0214f6cd19069117a78f15831a4701b98b509cb08e75f873206beb7377a17f51e048a0c0133f5f7eae462feaf4e514c52343c79f3be2d2ec28a73238970f0a3eb79fb4b36863ffa28d594a5254560953b0cb52bfc4aae9f1559c1ce92175f84a5f539b18e238c845f150cf1ba8058b237045d0fddc429a957b79210966cf2b0aaeb1d38379acda0eab531e040627af0c4bf1ae413fad9430c10f73392c52e0db72eaf26d2f37b894c10b29403c", &(0x7f0000b93000-0xe1)="6ad72efaa933ef1019ada231bab7a67f03d4b1a4f447fade2910e2ed39dfb39f7f12e459fb0878b06dbc56cb2ab5105e35cabf2bb806a85fd0a5fa05085f43f972bc951aac1a20422f3eb5fc5f6d6635590371322f0884b8fd658b59dff7c32ab06559df10ecd385913c2ceae889f6306360d5130ce5adb691863c950c52d5901986093127a6fcf2488966fdc5cd4f2d6795f5517086ba4a395174e6c4fef729f1c08c2ccbbcab539ce123c9938550832d64baaa8608a28a071835fdeb225743f08ecdce9127550b89908d16e381b7ff6a0e4b7e43e047402340118e8209a323af"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00004fe000)=0x0) getsockopt$inet6_dccp_int(r0, 0x21, 0x11, &(0x7f00000ba000-0x4)=0x0, &(0x7f0000d69000-0x4)=0x4) r2 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000a7c000-0x10)='/selinux/member\x00', 0x2, 0x0) ioctl$DRM_IOCTL_FREE_BUFS(r2, 0x4010641a, &(0x7f00009a9000-0x10)={0x400000000000016c, &(0x7f0000f3e000)=[]}) 2018/01/12 19:00:09 executing program 3: r0 = socket(0x1e, 0x1, 0x0) setsockopt(r0, 0x10f, 0x0, &(0x7f0000a94000)="", 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000078c000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000bca000)={0x1f, 0x0, 0x0, 0xfffffffffffffff8}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SG_ALLOC(r1, 0xc0106438, &(0x7f0000000000)={0x4, r2}) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000000)={{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x44, {0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="8a1b9ca32ab59c37fae796be071b87a0"}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000002000-0x4)=0x0, 0x4) socket(0x0, 0x0, 0x100000001) 2018/01/12 19:00:09 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init() r1 = accept4$inet6(0xffffffffffffff9c, &(0x7f00003fd000)={0x0, 0xffffffffffffffff, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000072000)=0x1c, 0x800) sendfile(r0, r1, &(0x7f0000523000-0x8)=0x0, 0xffff) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x59, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2a, &(0x7f00003da000-0x2f)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x2, 0x0, @rand_addr=0x0, @multicast1=0xe0000001, {[]}}, @igmp={0x12, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, ""}}}}}, 0x0) 2018/01/12 19:00:09 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000a12000-0x2d)={@random="23ca51c56208", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x2, 0x0, @rand_addr=0x0, @multicast1=0xe0000001, {[]}}, @igmp={0x12, 0x0, 0x0, @multicast1=0xe0000001, ""}}}}}, 0x0) rt_sigreturn() r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000675000-0x11)='/selinux/context\x00', 0x2, 0x0) ioctl$EVIOCGABS0(r0, 0x80184540, &(0x7f0000528000)=""/147) ioctl$TIOCGPTPEER(r0, 0x5441, 0x8000) 2018/01/12 19:00:09 executing program 5: mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000013000)={0x1, 0x10000007f, 0xa, 0x1000000000000008, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000d000)={0xffffffffffffffff, &(0x7f0000014000)="415dd5eecbd0c416b6a4801f6107051aee80332a73625b1dd5fbae99be0fbe43f8cb934d5bffc07c542a408814a076580d0cf8d41810ae96b6f9314760764e4e390d161ad03c03e75df0195b2786887c7c81889ded6d2cd6e7283a3689ddbcd00d2d6d15dc3f03eda2ffda4ce43663b9219d7797a2518477", &(0x7f0000009000-0x3b)="", 0x0}, 0x20) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000015000)='/selinux/checkreqprot\x00', 0x101281, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000006000-0x20)={0x7ff, 0x0, 0x2, 0x4b70}) ioctl$DRM_IOCTL_AGP_UNBIND(r1, 0x40106437, &(0x7f000000c000-0x10)={r2, 0x1}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f0000014000)='A\b', &(0x7f000000a000-0x5b)="", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f0000012000)="", &(0x7f000000d000-0xa)="", 0x0}, 0x20) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000008000)={r0, &(0x7f0000014000)=""}, 0x10) 2018/01/12 19:00:09 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x1000000000000000, 0x0, 0x0, 0x100000000, 0x4, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x2}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000, 0x3, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mknod(&(0x7f0000de7000)='./file0\x00', 0x0, 0x0) r0 = open(&(0x7f00007de000-0x8)='./file0\x00', 0x2, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f0000838000-0x9)='/dev/vcs\x00', 0x4000, 0x0) getsockopt$netlink(0xffffffffffffffff, 0x10e, 0x0, &(0x7f0000003000-0x4)=""/4, &(0x7f0000001000)=0x4) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20001008, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KDGKBLED(r0, 0xc0189436, &(0x7f0000001000-0x1)=0x0) 2018/01/12 19:00:09 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x1}, 0xc) pipe(&(0x7f000084b000-0x8)={0x0, 0x0}) splice(r0, &(0x7f0000767000-0x8)=0x0, r1, &(0x7f0000244000)=0x0, 0x3, 0x1) setsockopt$bt_BT_SNDMTU(r2, 0x112, 0xc, &(0x7f000004b000-0x2)=0x1ff, 0x2) getsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000000000)={@empty=0x0, @multicast1=0x0, 0x0}, &(0x7f0000000000)=0xc) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x6, r3}) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f00003ca000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f00002fb000-0x4)=0x8) setsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00001d7000)={r4, 0x0, 0x100000001, 0x1, 0x47, 0x2}, 0x14) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f000025d000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6, r3}) 2018/01/12 19:00:09 executing program 6: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000006000)='/dev/sequencer2\x00', 0x0, 0x0) ppoll(&(0x7f0000000000)=[{r0, 0x0, 0x0}], 0x1, &(0x7f0000009000-0x10)={0x0, 0x0}, &(0x7f0000008000)={0x0}, 0x8) close(r0) 2018/01/12 19:00:09 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000651000)='./file0\x00', 0x0) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f00000b4000)='/selinux/relabel\x00', 0x2, 0x0) ioctl$TCGETA(r0, 0x5405, &(0x7f0000bc6000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) perf_event_open(&(0x7f000000a000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x5, 0x400010, 0xfffffffffffffffd, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000c17000)='/selinux/access\x00', 0x2, 0x0) ioctl$DRM_IOCTL_DROP_MASTER(r1, 0x641f) mount(&(0x7f00009f8000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00005f8000-0x5)='nfs4\x00', 0x0, &(0x7f000000a000)="") 2018/01/12 19:00:09 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x100000003, 0x10000000003) r1 = syz_open_dev$dmmidi(&(0x7f0000951000)='/dev/dmmidi#\x00', 0x8, 0x40000) ioctl$DRM_IOCTL_GET_STATS(r1, 0x80f86406, &(0x7f0000dd4000-0xed)=""/237) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f46000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x400, 0x0, 0x2, 0x40000001, 0x0, 0x0, 0x0}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00001f8000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x400, 0x0, 0x4000000000000002, 0x24, 0x0, 0x0, 0xfffffffffffffffd}, 0x20) socket$inet_tcp(0x2, 0x1, 0x0) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f000086c000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000263000-0x10)={0x4, &(0x7f0000164000-0x20)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_LOCK(r2, 0x4008642a, &(0x7f00009e1000-0x8)={r3, 0x1b}) 2018/01/12 19:00:09 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000a86000)='keyring\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f0000c74000)='keyring\x00', &(0x7f0000aef000)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, r0) r1 = add_key$user(&(0x7f0000d55000-0x5)='user\x00', &(0x7f00009d6000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00001ee000-0x1)="fa", 0x1, r0) r2 = add_key$user(&(0x7f0000893000)='user\x00', &(0x7f0000753000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000632000-0xc1)="2600000079ebe0d94f729cd653e520c19ad7d97fe21769e7c4db44c249b544230b9687fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f60c01e33e5f8c7eba67fc19a9497f5b07e5849d2e875b066cd640b336616fe0f3c3002813b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579f3af3f864e1c324f6928f6672f98f7e149be31bd78b506e8b", 0xc0, r0) keyctl$dh_compute(0x17, &(0x7f0000c5a000-0xc)={r1, r2, r1}, &(0x7f000068e000-0x1)=""/1, 0x1, &(0x7f00002c1000)={&(0x7f0000e58000-0x10)={'sha3-512-generic\x00'}, &(0x7f00004b1000)="", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/12 19:00:09 executing program 7: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) waitid(0x0, 0x0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0}, 0x0, &(0x7f0000000000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) futex(&(0x7f0000002000)=0x0, 0x0, 0x0, &(0x7f0000003000-0x10)={r0, 0x0}, &(0x7f0000001000)=0x0, 0x0) r1 = creat(&(0x7f0000002000)='./file0\x00', 0x1) ioctl$TIOCSCTTY(r1, 0x540e, 0xaaa) 2018/01/12 19:00:09 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$inet(0x2, 0x2, 0x0) recvmsg(r2, &(0x7f0000f69000-0x38)={&(0x7f0000f66000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, 0x14, &(0x7f0000068000-0x40)=[], 0x0, &(0x7f000001a000)=""/79, 0x4f, 0x0}, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f000052c000)={0x0, 0x7ff, 0x30, 0x400, 0x7ff}, &(0x7f0000221000)=0x18) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f000082c000-0x8c)={r3, @in={{0x2, 0x0, @rand_addr=0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f00008dc000-0x4)=0x8c) dup3(r2, r1, 0x0) 2018/01/12 19:00:09 executing program 2: mmap(&(0x7f0000000000/0xfe4000)=nil, 0xfe4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x3) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000aea000)=0x7fe, 0xffffffffffffff23) sendto$inet(r0, &(0x7f00002df000)="", 0x0, 0x0, &(0x7f0000fda000-0x10)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvfrom$inet6(r0, &(0x7f0000fe5000-0x1000)=""/4096, 0x1000, 0x40002002, &(0x7f0000f3b000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) 2018/01/12 19:00:09 executing program 5: mmap(&(0x7f0000000000/0x5eb000)=nil, 0x5eb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00005e6000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f00005eb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005eb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) vmsplice(r0, &(0x7f00005eb000)=[{&(0x7f00005ec000-0x3b)="b0c622d6a2e1a78efe0f0ac5fb4e181031b843e7081430f063601ff8ca75383603216648244a54df26649b4e377cf506b774a807dac758f0f53743", 0x3b}, {&(0x7f0000313000)="bd3e66ec1365a11cc745bdd18a0e5507bc08bd607bc07538066de47266dceebf3a54acc433d728eeb04fec097d74cadb9937c4ec8d9adcc5ff99114e89230391ee72da4e3a74985db23cad80c10ba41f935a731f5ee12f23fe57aa4392e016311d650619da0ba639e52dcf7a844401a5c2d86d710d089a88d4123bfc05ab2f7d8d6c2d86296d2bfa1cb13095c8a6", 0x8e}, {&(0x7f0000569000-0x49)="e7990e0ebb363654c5e10d9b236985d9b4b966ca9c06ec62f1660ca761413f5380ca4afc2b222778f3684cb6bb4252993f877e0036181b0c556c3692ebe07db5676834707946fc309d", 0x49}], 0x3, 0x8) write(r1, &(0x7f00005e9000-0xb2)='\\', 0x1) setsockopt$inet_opts(r1, 0x0, 0x9, &(0x7f00004d6000)="c9eb59ff598e8f5b59890e34cd398544e1e395309861cc0686e0c778ea498c85facec6486d15ddcc83887156a0a0968aaffb7164ac65f66609c3f1a80f865b5dd7fe694ee15d25310851906f6cf5f194f4ba3b93dcbe09346eaded0d", 0x5c) writev(r1, &(0x7f00002f4000-0x20)=[{&(0x7f000031f000)="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", 0x1001}], 0x1) 2018/01/12 19:00:09 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000097f000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000197000)=0x0) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000ee5000)={{0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, {0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000dac000-0xd)='attr/current\x00') getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f000058e000)={0x0, @in6={{0xa, 0x0, 0x20, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000fa4000-0x4)=0x8c) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00002a8000-0x8)={0x0, 0x81}, &(0x7f0000edb000)=0x8) getsockopt$inet_sctp6_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000411000-0xb8)={r3, 0x0, 0x5, 0x2, 0x4, 0x1ff, 0x2, 0x6ef9, {r4, @in6={{0xa, 0x1, 0x5, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x9, 0x3a45, 0x200, 0x8}}, &(0x7f00001f9000)=0xb8) ioctl$KVM_SET_TSS_ADDR(r2, 0xae47, 0xd000) r5 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000189000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f000026d000)={0x0, 0x8e, "36073b769f045f245661609e4e8ea64bf59bf89bb48bf2d4d895d5d51bc75a58c330ee593a8195c0c2d28e83838dfc5e0077b9546f6f716f131ba27a960f07b82fa21862f255be44f3532562f68737f108809a46195482e600fcc6860384578cb4e0a60c23860877ebcb35036f8100dbeee6c3dfbbaa19bb6822207d3ebf145f338d76c0edc883460dc749a216a7"}, &(0x7f0000e36000-0x4)=0x96) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r5, 0x84, 0x22, &(0x7f00003ec000-0x10)={0x200, 0xd, 0x400, 0x2e9, r6}, &(0x7f00007ec000)=0x10) 2018/01/12 19:00:09 executing program 7: r0 = epoll_create1(0x0) r1 = socket$alg(0x26, 0x5, 0x0) dup2(r1, r1) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000cbe000-0xc)={0x0, 0x0}) [ 114.183193] Can not set IPV6_FL_F_REFLECT if flowlabel_consistency sysctl is enable 2018/01/12 19:00:09 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000b50000-0x10)='/dev/input/mice\x00', 0x0, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000058000-0x12)='/dev/input/event#\x00', 0xafd, 0x8000040000001) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000dcc000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$evdev(r1, &(0x7f000013e000)=[{{0x0, 0x0}, 0x0, 0x100000001, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000c86000-0x4)=0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000be7000-0x16)={0x0, 0xe, "67cc7ba3482b3784b6697113f9b9"}, &(0x7f0000812000)=0x16) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000326000)={r2, 0xa, "8c58d7ebdd01e0ef7fa7"}, &(0x7f0000cc5000-0x4)=0x12) 2018/01/12 19:00:09 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000e81000)='./file0\x00', 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000917000-0x11)='/dev/qat_adf_ctl\x00', 0xc00, 0x0) connect$nfc_raw(r0, &(0x7f0000413000-0x10)={0x27, 0x6, 0x2, 0x7}, 0x10) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r0, 0x80045400, &(0x7f0000435000)=0x0) lsetxattr(&(0x7f0000b21000)='./file0\x00', &(0x7f0000666000-0x13)=@random={'security.\x00', 'wlan1&]&\x00'}, &(0x7f0000185000-0xa)='vboxnet0$\x00', 0xa, 0x0) lstat(&(0x7f000001c000-0x8)='./file0\x00', &(0x7f0000cd3000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioprio_get$uid(0x3, r1) 2018/01/12 19:00:09 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000466000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r1 = socket$kcm(0x29, 0x2, 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f000062a000)={r2, r0}) sendto(r1, &(0x7f000085d000)="96", 0x1, 0x0, &(0x7f0000b7e000-0x10)=@ax25={0x3, {"97bf99d12115a9"}, 0x0}, 0x10) r3 = syz_open_procfs(0x0, &(0x7f00005af000-0xa)='net/kcm\x00\b\x00') r4 = socket$kcm(0x29, 0x2, 0x0) getpeername$netrom(r3, &(0x7f0000f13000)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f00002c3000-0x4)=0x48) sendfile(r4, r3, &(0x7f0000302000-0x8)=0x0, 0xffffffff) 2018/01/12 19:00:09 executing program 0: mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000002000-0x8)={0x0, 0x0}, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000006000)={0xaa, 0x0, 0x0}) ioctl$KVM_GET_XSAVE(r0, 0x9000aea4, &(0x7f000000c000-0x400)={""/1024}) mprotect(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x1) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000007000-0x4)={{&(0x7f0000009000/0x4000)=nil, 0x4000}, 0x1, 0x0}) 2018/01/12 19:00:09 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) ioctl$TIOCCONS(r0, 0x541d) fcntl$setflags(r0, 0x2, 0x1) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r0, 0x8008ae9d, &(0x7f0000edf000-0xa1)=""/161) write$evdev(r0, &(0x7f0000ccf000-0xf0)=[{{0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x400000000000}], 0xffffffffffffff48) setsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000e33000)=0x10001, 0x4) setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000654000)={0x1000}, 0x4) r1 = memfd_create(&(0x7f0000e8f000)="2f64ffff00f7671b6c", 0x2) ioctl(r1, 0x1, &(0x7f0000782000)="0e2a9188b2a71f87c49a36a4d6804be70dddb47db30d0ef60bae6f") getpeername$inet(r0, &(0x7f0000a8b000)={0x0, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000779000-0x4)=0x10) 2018/01/12 19:00:09 executing program 6: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0xa, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000003000)={0x0, @in6={{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x98) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000002000)='/selinux/mls\x00', 0x0, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000009000)={0x6, &(0x7f0000007000-0x30)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_LOCK(r1, 0x4008642a, &(0x7f0000005000)={r2, 0x28}) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f000000b000-0xf)='/dev/sequencer\x00', 0x200000, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$inet6(r3, &(0x7f000000a000)={0x0, 0xffffffffffffffff, 0x0, @mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f000000a000)=0x1c) openat$ppp(0xffffffffffffff9c, &(0x7f0000009000)='/dev/ppp\x00', 0x8000, 0x0) ioctl$sock_ifreq(r0, 0x89f1, &(0x7f0000007000)={@common='ip6gre0\x00', @ifru_data=&(0x7f0000003000-0x20)="e9347ffd7c96a7092c954b7b94daf20000000000000006444f52d30faba2821c"}) 2018/01/12 19:00:09 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setrlimit(0x8, &(0x7f0000001000-0x8)={0x0, 0x0}) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000176000-0x10)='/selinux/status\x00', 0x0, 0x0) ioctl$TIOCLINUX3(r0, 0x541c, &(0x7f0000bd9000-0x1)=0x3) getsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000835000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000c82000)=0xc) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x8, 0x100000000004, 0x4, 0xa, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) 2018/01/12 19:00:09 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000329000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000af5000)=0x8) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f00006c6000)={r0, 0x1, 0x5, 0x3}, &(0x7f00000a4000-0x4)=0x10) capset(&(0x7f0000000000)={0x19980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) seccomp(0x1, 0x0, &(0x7f00001a3000-0x10)={0x1, &(0x7f0000022000)=[{0x0, 0x0, 0x0, 0x0}]}) clock_gettime(0x10000004000000, &(0x7f0000a86000)={0x0, 0x0}) futex(&(0x7f0000841000)=0xb57, 0x4, 0x1, &(0x7f0000441000-0x10)={r1, r2+10000000}, &(0x7f0000a7d000)=0x5, 0x6) r3 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000347000-0x10)='/selinux/policy\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f00003d5000)=@assoc_id=r0, 0x4) [ 114.227777] Can not set IPV6_FL_F_REFLECT if flowlabel_consistency sysctl is enable 2018/01/12 19:00:09 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x8, 0x4000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000002000-0x14)={0x0, 0x47f3, 0x6, 0xcd5e, 0x7, 0x7fffffff}, &(0x7f0000000000)=0x14) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000001000)={r1, 0x4}, &(0x7f0000001000-0x4)=0x8) r2 = accept$netrom(0xffffffffffffffff, &(0x7f0000001000-0x10)=@ax25={0x0, {""/7}, 0x0}, &(0x7f00009a8000-0x4)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) flistxattr(r2, &(0x7f0000001000-0xf6)=""/246, 0xf6) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$mice(&(0x7f0000aef000)='/dev/input/mice\x00', 0x0, 0x101000) r4 = socket(0x40000000015, 0x5, 0x0) setsockopt$inet_icmp_ICMP_FILTER(r3, 0x1, 0x1, &(0x7f0000976000)={0x4002}, 0xffffffffffffffc6) bind$inet(r4, &(0x7f000090d000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffff8d) set_mempolicy(0x0, &(0x7f0000a64000)=0x6, 0x9) sendto$inet(r4, &(0x7f0000611000-0x5f)="1866de1fa2ad251a751f761ca1010007403b0293f1b31f091394e9a5a99046a2ba8eadf53f8ba33f754ca08a7d5b27eb8c97126c551a030000002f841f000000caff9d04f2d20ebb0a2651e03c1fff386eebead1f5df4f4e7b65713c1a752b", 0x20d, 0x3, &(0x7f000090e000)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1) [ 114.296188] QAT: Invalid ioctl 2018/01/12 19:00:09 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00003cc000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_CPUID2(0xffffffffffffffff, 0x4008ae90, &(0x7f0000014000)={0x1, 0x0, [{0x40000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}]}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_GET_MSRS(r2, 0xc008ae88, &(0x7f0000014000)={0x0, 0x0, []}) syz_open_dev$tun(&(0x7f0000d52000-0xd)='/dev/net/tun\x00', 0x0, 0x4400) 2018/01/12 19:00:09 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_settings={0x2, 0x0, @raw_hdlc=&(0x7f00004a3000)={0x0, 0x0}}}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000f88000-0x20)={@common='gre0\x00', @ifru_flags=0x100000000000301}) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f0000b90000-0x20)={@common='gre0\x00', @ifru_addrs={0x2, 0x0, @rand_addr=0x2000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r3 = dup(r0) ioctl$EVIOCSMASK(r3, 0x40104593, &(0x7f0000329000-0x10)={0x15, 0xd, &(0x7f0000b0f000)="b0b598c4a8f395fb5f2ae2c1ad"}) 2018/01/12 19:00:09 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000acd000-0x9)='/dev/kvm\x00', 0x200, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00006cf000)={0x10004, 0x0, 0x0, 0x1000, &(0x7f0000a98000/0x1000)=nil}) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 114.336102] QAT: Invalid ioctl 2018/01/12 19:00:09 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) fcntl$setlease(r0, 0x400, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet_sctp(0x2, 0x1, 0x84) r2 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000484000)='/selinux/create\x00', 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_START(r2, 0x54a0) getsockopt$inet_buf(r1, 0x0, 0x41, &(0x7f0000051000-0x28)=""/40, &(0x7f0000f64000-0x4)=0x28) 2018/01/12 19:00:09 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f000038b000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 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_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000dd0000-0x25)='numa_maps\x00') pread64(r1, &(0x7f0000015000)=""/0, 0x0, 0x2000000003) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000083d000)={0x0, 0x0, 0x0}, &(0x7f0000c01000)=0xffffffffffffff83) 2018/01/12 19:00:09 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000de3000-0xe)='/selinux/user\x00', 0x2, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f00007bd000)=0x7, 0x4) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000d0e000)='/selinux/enforce\x00', 0x40801, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_submit(0x0, 0x1, &(0x7f000044b000)=[&(0x7f0000404000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000e28000-0x27)="", 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) r1 = socket(0x10, 0x2, 0xc) write(r1, &(0x7f0000b5a000-0xae)="1f0000000104ff00fdde45c8050000000000000007000180010704dcff9f00", 0x1f) write(r1, &(0x7f00005d5000)="1f0000000104ff00044345bb0700020000d100000600060020002200001200", 0x1f) 2018/01/12 19:00:09 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000d2b000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = dup2(r0, r0) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0xcc, &(0x7f00004e2000)={{0xa, 0x0, 0xfa2, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x257c}, 0x2}, {0xa, 0x2, 0x1, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x4}, 0x2, [0x4e2c, 0x8, 0x7, 0x1, 0x8001, 0x9, 0x3, 0xffffffffffffff81]}, 0x5c) openat$selinux_member(0xffffffffffffff9c, &(0x7f00004ef000-0x10)='/selinux/member\x00', 0x2, 0x0) r2 = syz_open_dev$usbmon(&(0x7f0000fd1000-0xd)='/dev/usbmon#\x00', 0x0, 0x0) ioctl$KVM_SET_CPUID(0xffffffffffffffff, 0x4008ae8a, &(0x7f0000dde000)={0x1, 0x0, [{0x0, 0x6, 0x0, 0x0, 0x0, 0x0}]}) ioctl$sock_SIOCBRDELBR(r2, 0x5421, &(0x7f0000e3e000)=@generic="53e729004a31040260a942089e00005f") ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r2, 0xc0109207, &(0x7f0000dde000)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) [ 114.387480] device gre0 entered promiscuous mode 2018/01/12 19:00:09 executing program 0: r0 = gettid() syz_open_procfs(r0, &(0x7f000063b000)='net/protocols\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00006e8000-0xb)='net/packet\x00') r2 = socket$packet(0x11, 0x2, 0x300) setsockopt$inet6_udp_encap(r1, 0x11, 0x64, &(0x7f0000723000-0x4)=0x4, 0x4) preadv(r2, &(0x7f00006f9000)=[], 0x1000000000000109, 0x0) [ 114.424996] netlink: 3 bytes leftover after parsing attributes in process `syz-executor2'. 2018/01/12 19:00:09 executing program 3: r0 = syz_open_dev$dspn(&(0x7f0000157000-0xa)='/dev/dsp#\x00', 0x6, 0xcc000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000000000)={@common='sit0\x00', @ifru_addrs={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x20000000000003, 0x0) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000bc8000)=0x0, &(0x7f00000ae000)=0x4) write(r1, &(0x7f0000566000-0x22)="2200000014000721004f10f7e2ff05000200030001000000080013c6e700ff02f155", 0x22) 2018/01/12 19:00:09 executing program 6: io_setup(0x80000001, &(0x7f0000815000+0x880)=0x0) r1 = open(&(0x7f0000619000)='./file0\x00', 0x200000, 0xc0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$admmidi(&(0x7f0000001000-0xe)='/dev/admmidi#\x00', 0x5, 0x600900) io_cancel(r0, &(0x7f00004d5000)={0x0, 0x0, 0x0, 0x0, 0x3f, r1, &(0x7f0000001000-0x8a)="9bb08e818f6419f5979b58d9e0135e75751682baa730e9ddf0d751b63af59370d593753ebb7d85bd89d156c7af9353194c8d9f185716f2e48f7c22870c5ba7690782b8913d076c8daeea5b09d8cdad300349c91a56210c9687a60716355e7ec88a74aa71ac13ef23d3e4ace76470a83bd2ea5b3859d27caa62de602211a08a1ba0e42fac0a5714400fe3", 0x8a, 0x6, 0x0, 0x1, r2}, &(0x7f0000673000)={0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x3, &(0x7f0000c1f000)=0x401, 0x6, 0x0) socketpair(0x0, 0x0, 0x0, &(0x7f000099e000)={0x0, 0x0}) get_mempolicy(&(0x7f0000f12000)=0x0, &(0x7f0000c20000)=0x0, 0x400, &(0x7f000077a000/0x4000)=nil, 0x0) [ 114.472551] netlink: 3 bytes leftover after parsing attributes in process `syz-executor2'. [ 114.506524] netlink: 3 bytes leftover after parsing attributes in process `syz-executor2'. 2018/01/12 19:00:09 executing program 6: r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f00007fe000)='/selinux/context\x00', 0x2, 0x0) r1 = eventfd2(0x60, 0x801) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_IOEVENTFD(r0, 0x4040ae79, &(0x7f0000001000-0x20)={0xf000, &(0x7f00000c5000-0x8)=0x0, 0x0, r1, 0x0}) mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000001000)='/dev/autofs\x00', 0x0, 0x0) ioctl(r2, 0x8000000000009371, &(0x7f0000007000-0x80)="010000000000000018") 2018/01/12 19:00:09 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x4) writev(r0, &(0x7f0000fdb000-0x10)=[{&(0x7f0000372000-0x39)="3900000012001947000003000000000007040000001fe076480000000103000009001d0066413e055600002808003ffb230300805a16075bff", 0x39}], 0x1) 2018/01/12 19:00:09 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000098000-0xb)='/dev/vcsa#\x00', 0x200, 0x200000) getsockname$ipx(r0, &(0x7f000024c000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000139000)=0x10) pread64(r0, &(0x7f000086c000)=""/90, 0x5a, 0x0) getsockopt$inet_dccp_buf(r0, 0x21, 0x80, &(0x7f0000a6c000-0xbc)=""/188, &(0x7f0000d65000-0x4)=0xbc) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f00006d9000)={@broadcast=0xffffffff, @remote={0xac, 0x14, 0x0, 0xbb}, 0x0, 0x4, [@rand_addr=0x3, @multicast2=0xe0000002, @broadcast=0xffffffff, @empty=0x0]}, 0x20) ioctl$ASHMEM_SET_NAME(r0, 0x41007701, &(0x7f0000d60000-0x1)='\x00') r1 = openat$cuse(0xffffffffffffff9c, &(0x7f00000d4000)='/dev/cuse\x00', 0x102, 0x0) ioctl$ASHMEM_GET_SIZE(r1, 0x7704, 0x0) write$fuse(r1, &(0x7f00009eb000)={0x28, 0x4, 0x0, @fuse_notify_delete_out={0x0, 0x0, 0x0}}, 0x28) link(&(0x7f00000fd000-0x8)='./file0\x00', &(0x7f000010d000-0x8)='./file0\x00') ioctl$LOOP_SET_DIRECT_IO(r0, 0x4c08, 0x5) 2018/01/12 19:00:09 executing program 3: futex(&(0x7f00003ed000)=0x0, 0x8000000200000085, 0x0, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000003000-0x4)=0x0, 0x40000003) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$ax25(r0, &(0x7f0000001000-0x10)={0x3, {"7ecfb55194e832"}, 0x3}, 0x10) 2018/01/12 19:00:09 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000ab1000)={0x19980330, 0x0}, &(0x7f0000914000-0x18)={0x5, 0x0, 0x1000000000000, 0x0, 0x4, 0x0}) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f00006ec000)="8607006600", 0x5) 2018/01/12 19:00:09 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f00002eb000-0x10)=[{&(0x7f00004c0000-0x3c)="34000000130019470400ff00000900ffefffdfe6030000002b78ffffffec8005110001000000000000000000001800010018e907", 0x34}], 0x1) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000ee0000-0x4)=0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f000084b000)={{0x6, 0x1000000, 0x8, 0x1, "dc7c77ec803b61c5b9b5dcc30a687e20bf2631f397f1dad608f7c0651bc5a903f3c205d5f1649900d7e1c759", 0x6}, 0x0, 0x0, 0x3, r1, 0xb10b, 0x3, "01010000b0d6d692afd3456dd22d6d00000000800000019f805ee0db18f7c45cf900000000000000080000055e665dd5c051c9a7c4b78a88a0b41e6320ef0600", &(0x7f00003af000)="52776c61653076626f78000174302d7b00000001446d696d6e5f7479706500367d82adf13b4b7e27a6c76e118ad5239f0d5684ca5cded62a3461f47c370c7a20089da3e3c8fe79fd", 0x48, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x8, 0xffffffff, 0x0, 0x9], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/12 19:00:09 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) listxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000000)=""/20, 0x14) r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000572000)={0x0, 0xffffffffffffffff, 0x0}, 0x4) 2018/01/12 19:00:09 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x400000005, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000da0000)={0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000dcc000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000d49000)='net/arp\x00') sendfile(r0, r1, &(0x7f0000774000)=0x0, 0x800100000000) [ 114.507114] netlink: 3 bytes leftover after parsing attributes in process `syz-executor2'. [ 114.510946] netlink: 2 bytes leftover after parsing attributes in process `syz-executor3'. [ 114.542798] netlink: 2 bytes leftover after parsing attributes in process `syz-executor3'. 2018/01/12 19:00:09 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x5, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000925000)=0x0) setsockopt$inet_mreq(r0, 0x0, 0x27, &(0x7f00004b7000)={@multicast1=0xe0000001, @empty=0x0}, 0x8) write(r0, &(0x7f00001ae000-0x24)="240000005a001f0014f9f407125a00001e13171308001000fff708ff0800020001000000", 0x24) 2018/01/12 19:00:09 executing program 2: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000004000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000002000-0x1e)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000013000+0xe95)=0x0, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000000)={0x0, @in={{0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000003000-0x4)=0xa0) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$amidi(&(0x7f0000001000-0xc)='/dev/amidi#\x00', 0x8, 0x408000) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x40082404, &(0x7f0000003000)=0x4) close(r0) 2018/01/12 19:00:09 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00005bc000-0x85)='net/igmp\x00') readv(r0, &(0x7f0000ce8000-0x40)=[{&(0x7f000070c000)=""/93, 0x5d}], 0x1) flistxattr(r0, &(0x7f0000793000-0x33)=""/51, 0x33) sendmsg$nl_generic(r0, &(0x7f0000875000)={&(0x7f00000eb000-0xc)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000336000-0x10)={&(0x7f0000731000-0x18)={0x18, 0x2f, 0x200, 0x0, 0x2, {0x9, 0x0, 0x0}, [@flag={0x4, 0x2d}]}, 0x18}, 0x1, 0x0, 0x0, 0x4008000}, 0x0) 2018/01/12 19:00:09 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x5, &(0x7f0000001000-0x8)=0x0) io_destroy(r0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000002000-0x12)='/dev/input/mouse#\x00', 0x10000, 0x400) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r1, 0x7fff, 0xff2, &(0x7f0000002000-0x97)="9bd3a9a42e4aa87d132e911f549705273da55c8cd5ef88150058b559b9c21067db81632dcbd7cd5fa3a6bcf071e147e311a9ee51075136c7e2da0170cbbf7e628441a1d8f8d4da2eb25aa6df8087365600c4f9ebe1ca57c5c5cafbb08da7cd5b1f1116570cd6cc6590a8a885d69748805b3c69cbe8a8c60a40068d1f290fe05c58abb96636527d1816c070908e47adc56a423ff29f9e3d", 0x97) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r1, &(0x7f0000002000)={0x8000000a, 0x0}) getsockopt$inet6_dccp_buf(r1, 0x21, 0x80, &(0x7f0000003000-0x8d)=""/141, &(0x7f0000002000)=0x8d) ioctl$TIOCLINUX3(r1, 0x541c, &(0x7f0000002000)=0x3) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000002000-0x12)='/dev/loop-control\x00', 0x200400, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000003000)={@generic="622899b0d151626738862dbd2cfa0cf0", @ifru_flags=0x634424817efc8708}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f0000005000-0x4)=0x2, &(0x7f0000001000-0x4)=0x4) fcntl$notify(r2, 0x402, 0x3f) fstat(r1, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$KVM_DEASSIGN_DEV_IRQ(r1, 0x4040ae75, &(0x7f0000003000-0x10)={0xffffffffffffffff, 0x4, 0x800, 0x402}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r1, 0x40605346, &(0x7f0000003000)={0xd9, 0x3, {0xffffffffffffffff, 0x3, 0x568, 0x0, 0xfffffffffffffb29}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r1, 0x54a3) setsockopt$inet_dccp_int(r1, 0x21, 0x6, &(0x7f0000001000-0x4)=0xffffffffffff8000, 0x4) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_dccp_int(r1, 0x21, 0x6, &(0x7f0000005000)=0x0, 0x4) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r1, &(0x7f0000004000)=[{&(0x7f0000006000)="dc14e8097bbc8c09d497186e663154984e7e57", 0x13}, {&(0x7f0000007000-0xcd)="6e3d92ea77f8a0a3e23033ccf8144c4229dc03d7871b721101502c76bdea319259ef17cab9f1d65ff2922d7c39c7aa0fd644ddad079903ad000287251d6f232d04e1e55563d3d16dbd2d4915e110dd79b1b38d6737025128a0ed0d7e7424759bd77a0ba6f75371af71be2247e3a4b40b79df0f7e51e77a7ac0785964f0210549ae04a10f9f377b1fa6063064c29c1a4e49a3a927c6ee87246e78dcf984260028bdb1ddd4918b9d8b84a443ffb56b8d8da78d4facc3621802eb749ed0a6ff27bec38ef12424bba0353c1eb6d537", 0xcd}, {&(0x7f0000007000-0x30)="b9d7c0fc912f5580c93a5a0ea43d8aef885f0118df5181543d9ee9dffae50a93f79273103888ff796cbc908f5254d58a", 0x30}, {&(0x7f0000006000)="d91ba28f84e5ab3f59adcb963da3de2ff320fb46f33d89a394efef4646177abb114eb1aabf2ad33a78ff1f0bedf4ec0a1bce37e5feefbdbda860035cfd129beb90c36f5e92ca750a828df041c46f", 0x4e}, {&(0x7f0000003000)="318e1cad111930d2c6eb72c31e64b9e0403586562247cbfe0013bb7848b5d9e8f7ebdf74ddb0a582772e190050f741b7676e22c1b0145c59e0c76689872a4c8ae5be0cdf46d095cf35baa2da4babac3472f0214a3c0c60e5a164fe7e38d1fbd7e25795211289feea4095df4b8ab0d3e0b99e7d54b60e176d9db109fb47afc0c3a39754c93fc27152524d03309ac28df92073cfe6eac52fdcb92387289d156e9528534f72b577205a36f32ddf9e2f4d8229627b726e0bfc", 0xb7}, {&(0x7f0000004000-0x6d)="653fa6ac15d9e51e692b0e8d43eabad6ff59810a01af7417f2dd3c1c8af673449ea54a89229fd92c68117351807dc519a61f1df7e220ef7aac4ac67df71bca6343f084df42c7e9a8134379c01fdab9bc10662873ebfe8731fa53420cd69e738d353065090cb6f37187b5a1ba16", 0x6d}, {&(0x7f0000006000-0xa8)="6b157425a71fec87e9602435b204fdf7433f8c8c92e5dd193d3f362a3a5af5e77ad4fb9f1cbcc081485d9df1a52c734c9a42f16446bfd8e4daf1485b51efe742b9fa2a3b3ad51d03ddfabee7c7c605704c3a1d8e9f5a00bd1b0eac5040776756c7f40759f1e38e0b14fb7914f2b7bf3006d519f8f6e61283e1b98db412c6289913d82708bbff421fada9e2b78ff8a01ac220fa097b9a2ccf8b2573e5530e9b7bc563eb11aa83ae2a", 0xa8}, {&(0x7f0000004000-0x68)="2fae01d43b0982bc2f682ba4eaf88b24f0279ec6c089b9274e1c064912f1d5522e1f96649fb17ecc001f51accc9c04b21d0c276fc6ac95e86cf044575d7e97ec038723b9df3b10d58e4332521cb6ed48477e16b4cce1c7ab00b5c0c603beb9b76a76df511464e264", 0x68}, {&(0x7f0000007000-0x36)="d19e95c167a1d256029c676b0a7f03a6ed809ead1908f0a9b135ed934834d0601009e5548dd0c947878d8bd7e4eeadc0a407c8cf3aa5", 0x36}], 0x9) 2018/01/12 19:00:09 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000fa2000)='/dev/mixer\x00', 0x204202, 0x0) r1 = getpgid(0x0) r2 = gettid() r3 = socket$inet6_tcp(0xa, 0x1, 0x0) kcmp(r1, r2, 0x0, r3, r0) 2018/01/12 19:00:09 executing program 0: mmap(&(0x7f0000000000/0xfcb000)=nil, 0xfcb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000fc2000)='./file0\x00', 0x141046, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000fc2000)='/dev/input/event#\x00', 0xc00000000, 0x101002) write$evdev(r0, &(0x7f0000fca000-0xd8)=[{{0x0, 0x0}, 0x1, 0x400, 0x0}, {{0x77359400, 0x0}, 0x4, 0x0, 0x0}], 0x30) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00006cc000)={0x0, 0x1, 0x30}, &(0x7f00004f5000)=0xc) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f000092b000-0x14)={r2, 0x1ff, 0x0, 0x5, 0x4, 0x2}, 0x14) ioctl$KVM_SET_REGS(r0, 0x4090ae82, &(0x7f0000c95000-0x90)={[0x13235169000000, 0x1, 0x2, 0x9, 0x0, 0x81, 0x7c3, 0x4, 0x4, 0x2, 0xfffffffffffffffb, 0xfffffffffffffff9, 0x2, 0x4, 0xfffffffffffffffa, 0x6], 0xd000, 0x80000}) sendfile(r1, r0, 0x0, 0x72439a6b) 2018/01/12 19:00:09 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x4, 0x0) perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendto(r0, &(0x7f0000c7b000-0x12)="120000001200e7f300ffed005f1406000ae9", 0xfe2b, 0x0, 0x0, 0x0) 2018/01/12 19:00:09 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00009eb000)={0x0, 0x0}) getsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f00006a8000-0x2)=0x7fb, &(0x7f00008dd000-0x8)=0x2) bpf$MAP_CREATE(0x0, &(0x7f0000633000-0x14)={0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) 2018/01/12 19:00:09 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) socket$nl_netfilter(0x10, 0x3, 0xc) setsockopt$inet_buf(r0, 0x0, 0x30, &(0x7f00001bb000)="b4239c071ddb178be47ef6a9fd5ba20f4e49029d1f03352b441e8cd8c87380594e2405f585f4b82e8342b59b9aea31837ebd5624558782d7d419c084c7d50d1c345cdb2ccb298968621ab0ba46262900f41cb1ff136411f9bf39c7c0ba5d25f4b63990bb82f648e9cfc7f96dc4ce8215768438166be14eac79a6192fbd7948f91c3008a8b5df75f79e10de8b965977b3", 0x90) r1 = syz_open_dev$mouse(&(0x7f00003a0000)='/dev/input/mouse#\x00', 0x4, 0x0) ioctl$TIOCNXCL(r1, 0x540d) 2018/01/12 19:00:09 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r0, 0x0, 0x19, &(0x7f00004b4000-0x7a)=""/122, &(0x7f00001e7000-0x4)=0x7a) r1 = shmget(0x2, 0x1000, 0x0, &(0x7f0000514000/0x1000)=nil) r2 = fcntl$dupfd(r0, 0x406, r0) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f00006f3000)={0x0, 0x0, 0x200}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000660000)={0x0, 0x0, r0}) getsockname$unix(r2, &(0x7f00007cc000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000368000-0x4)=0x8) setsockopt$netrom_NETROM_T1(r2, 0x103, 0x1, &(0x7f000003a000-0x4)=0xffffffff80000001, 0x4) ioctl$DRM_IOCTL_GEM_OPEN(r2, 0xc010640b, &(0x7f00009ba000-0x10)={r3, r4, 0x81}) r5 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000b28000-0xe)='/selinux/load\x00', 0x2, 0x0) getsockopt$inet6_dccp_buf(r5, 0x21, 0x8f, &(0x7f0000023000-0xcd)=""/205, &(0x7f0000e41000)=0xcd) shmctl$IPC_INFO(r1, 0x3, &(0x7f0000e39000-0x53)=""/83) 2018/01/12 19:00:09 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x802, 0x300) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b65000-0x10)={0x1, &(0x7f0000193000-0x10)=[{0x6, 0x0, 0x0, 0x657}]}, 0x10) r1 = socket$inet6(0xa, 0x8000000000002, 0x0) setsockopt$inet6_int(r1, 0x29, 0x18, &(0x7f0000ee5000-0x2)=0x51b, 0x4) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000768000)='schedstat\x00') ioctl$TUNSETPERSIST(r2, 0x400454cb, &(0x7f000027c000)=0x8) sendto$inet6(r1, &(0x7f00003ce000)="", 0x0, 0x8001, &(0x7f0000071000)={0xa, 0x1, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) writev(r1, &(0x7f00002cc000-0x50)=[{&(0x7f0000543000-0x1000)="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", 0x628}], 0x1) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000914000-0x11)='/selinux/relabel\x00', 0x2, 0x0) 2018/01/12 19:00:09 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x17) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$sock_int(r1, 0x1, 0x33, &(0x7f0000ada000-0x4)=0x0, 0x4) 2018/01/12 19:00:09 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000de2000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000178000/0x1000)=nil, 0x1000, 0x9f9c9e1735ea6e19) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000074f000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000948000)={0x127ff, 0x2, 0x0, 0x1000, &(0x7f0000515000/0x1000)=nil}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000164000)={0x1, 0x0, [{0x40000000, 0x0, 0x0}]}) 2018/01/12 19:00:09 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x40000000003, 0x0) write(r0, &(0x7f0000a36000+0x930)="170000001a001bed0000132100f404000004010100008d", 0x17) recvmmsg(r0, &(0x7f0000f7c000-0x40)=[{{&(0x7f0000478000)=@hci={0x0, 0x0, 0x0}, 0x5, &(0x7f0000ee0000-0x8)=[], 0xfc, &(0x7f0000579000)=""/221, 0xdd, 0x0}, 0x0}], 0x4444648, 0x0, &(0x7f0000d6c000)={0x0, 0x0}) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000c31000)=0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000041000-0x9)='/dev/rtc\x00', 0x10000, 0x0) 2018/01/12 19:00:09 executing program 1: r0 = syz_open_dev$vcsn(&(0x7f000036e000-0xa)='/dev/vcs#\x00', 0x3, 0x80) ioctl$PIO_FONTX(r0, 0x4b6c, &(0x7f000032f000-0xf)="43d8080a3d748c5b65f6df17e35121") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) utimes(&(0x7f000026d000-0x8)='./file0\x00', &(0x7f00009fd000-0x20)={{0x0, 0x2710}, {0x0, 0x0}}) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000711000)={0xffffffff, 0x0, 0x10001, 0xa4}) ioctl$DRM_IOCTL_SG_FREE(r0, 0x40106439, &(0x7f0000213000-0x10)={0xb3b, r2}) bind$inet6(r1, &(0x7f0000ec0000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, 0x1c) connect$inet6(r1, &(0x7f0000f2c000)={0xa, 0x0, 0x20000, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}, 0x1011d) memfd_create(&(0x7f00004b9000-0xa)='/dev/vcs#\x00', 0x1) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r0, 0xc0605345, &(0x7f0000930000-0x5c)={0xff, 0x2, {0x2, 0x2, 0x80, 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]}) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000040b000)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00005d6000-0x4)=0x20) 2018/01/12 19:00:09 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x0}, 0x10) close(r0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00001ae000-0x4)=0x0) syz_open_procfs(r1, &(0x7f0000c51000-0x10)='attr/sockcreate\x00') 2018/01/12 19:00:09 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000f8c000)='/dev/ptmx\x00', 0x0, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x4, 0x4, 0x4, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000bd1000)='/selinux/status\x00', 0x0, 0x0) write$fuse(r1, &(0x7f0000e5f000-0x87)={0x87, 0x0, 0x9, @random="ea0c8b728a45a469023920f2ca503cdd4529b0f6534e288db9eeaac4403cee1a4d4ea532446c7fa30bdc5a53f29c6fe224286e384ca704a5f8b25ab791f676545855a4a6c6dc86efa226bd5832cd0f917d9a5347e3c0dea56aab2fe26936f2c8afb20a56f247503d54036595104a835a776f09bb338769"}, 0x87) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00007b2000-0x10)={r1, 0x28, &(0x7f00009a4000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000025a000)={r2, 0x118, 0x8}, 0xc) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) poll(&(0x7f0000083000)=[], 0x0, 0xf5) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000028000)={r0, &(0x7f00004e6000-0x1)="", &(0x7f00003a4000-0x1)="16", 0x0}, 0x20) 2018/01/12 19:00:09 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f000000e000)='/dev/sequencer\x00', 0x0, 0x0) ioctl$DRM_IOCTL_RES_CTX(r0, 0x40085112, &(0x7f000000b000)={0x5, &(0x7f000000d000-0x38)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000850000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) pread64(r2, &(0x7f00007ff000-0xda)=""/218, 0xda, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000aee000)={0x0, 0x10, &(0x7f0000cc1000)=[@in={0x2, 0x1, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f00000b2000-0x4)=0x10) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000747000-0x1a)={0x8, 0x100, 0x8005, 0x7fff, 0x5, 0x0, 0x100, 0x7, r3}, 0x20) 2018/01/12 19:00:09 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = syz_open_dev$admmidi(&(0x7f0000646000)='/dev/admmidi#\x00', 0x3, 0x260000) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000feb000-0x14)={0x0, 0x3b4, 0x6, 0x100000001, 0x3f, 0x9}, &(0x7f00007e5000)=0x14) setsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000041000-0x8)={r2, 0xf2}, 0x8) r3 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000d58000-0x16)='/selinux/checkreqprot\x00', 0x500, 0x0) ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r3, 0x800455d1, &(0x7f00002f7000-0xb6)=""/182) sendmsg$nl_xfrm(r0, &(0x7f0000576000)={&(0x7f000014e000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000577000-0x10)={&(0x7f000057c000-0x11bc)=@allocspi={0xf8, 0x16, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {{{@in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x32}, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x80}, []}, 0xf8}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/12 19:00:09 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f00007cb000)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$KDGKBTYPE(r0, 0x4b33, &(0x7f00004bf000)=0x0) r1 = syz_open_dev$usbmon(&(0x7f00008be000)='/dev/usbmon#\x00', 0x0, 0x0) ioctl$int_in(r1, 0xb0b5765e6d249e7d, &(0x7f0000f10000-0x8)=0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r1, 0x4008ae48, &(0x7f000000a000-0x8)=0x3) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000d2d000)=0x0, &(0x7f0000661000)=0x4) ioctl$KDGETMODE(r0, 0x4b3b, &(0x7f0000353000-0x8)=0x0) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f00008ae000-0x10)={0x77359400, 0x0}, 0x10) mmap(&(0x7f0000ac6000/0x4000)=nil, 0x4000, 0x1000004, 0x8011, r1, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r1, 0x9204, 0xf0b1) execve(&(0x7f00007d6000-0x8)='./file0\x00', &(0x7f0000e48000-0x30)=[&(0x7f0000229000)='/dev/usbmon#\x00', &(0x7f00006ae000)='/selinux/validatetrans\x00', &(0x7f0000f10000-0x7)=':nodev\x00', &(0x7f000019a000)='cpusetem0ppp0wlan1\x00', &(0x7f00000a8000-0x10)='vboxnet0vmnet1+\x00', &(0x7f0000702000-0xd)='/dev/usbmon#\x00'], &(0x7f0000432000)=[&(0x7f000034f000)='eth0keyringvboxnet1eth1selfem0mime_typeproc\x00', &(0x7f0000738000-0x17)='/selinux/validatetrans\x00', &(0x7f00009ab000-0xd)='/dev/usbmon#\x00']) accept$inet6(r0, &(0x7f0000ee3000)={0x0, 0xffffffffffffffff, 0x0, @mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000da9000-0x4)=0x1c) ioctl$SNDRV_TIMER_IOCTL_STATUS(r0, 0x80605414, &(0x7f000036f000-0xc6)=""/198) 2018/01/12 19:00:09 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SET_CLIENT_CAP(0xffffffffffffffff, 0x4010640d, &(0x7f0000000000)={0x100000000, 0x2003ff}) r0 = socket$alg(0x26, 0x5, 0x0) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f000035b000)=0x0, &(0x7f0000d4d000-0x4)=0x8) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f000087c000)=0x0) getpid() recvmsg(r0, &(0x7f00009a8000-0x38)={&(0x7f0000371000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000c8e000-0x30)=[{&(0x7f0000b17000-0x65)=""/101, 0x65}, {&(0x7f000061d000-0x7d)=""/125, 0x7d}, {&(0x7f000029f000)=""/184, 0xb8}], 0x3, &(0x7f0000dc4000-0xfb)=""/251, 0xfb, 0x265a}, 0x0) syz_emit_ethernet(0xfffffffffffffdef, &(0x7f0000e43000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x0, @ipv4={{0x9, 0x4, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x10, 0x0, 0xaa}, {[@timestamp={0x44, 0x10, 0x0, 0x0, 0x0, [{[], 0x0}, {[], 0x0}, {[], 0x0}]}]}}, @icmp=@redirect={0x5, 0x0, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast1=0xe0000001, @broadcast=0xffffffff, {[]}}, ""}}}}}, 0x0) 2018/01/12 19:00:09 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2000000000001, 0xbfe8) connect$inet6(r0, &(0x7f0000ae9000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000c5b000-0x1)="", 0x0, 0xfffffefffffffffe, &(0x7f0000e42000-0x8)={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2018/01/12 19:00:09 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x42, &(0x7f0000d47000-0x42)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x80a, @arp=@ether_ipv6={0x1, 0x86dd, 0x6, 0x10, 0xb, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}}}}}, 0x0) 2018/01/12 19:00:09 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000c84000)=0x0) sched_setscheduler(r0, 0x0, &(0x7f00001a5000-0x4)=0x3d5) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) bind$inet(r1, &(0x7f0000eed000)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r1, &(0x7f0000ef9000)="", 0x0, 0x0, &(0x7f000015a000)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = syz_open_dev$mouse(&(0x7f0000d22000)='/dev/input/mouse#\x00', 0x3, 0x10000) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r2, 0x6, 0x16, &(0x7f0000a58000)=[{0x2, 0xca91}, {0x3, 0x7}, {0x7, 0x5a}, {0x0, 0x7}, {0x8, 0x1}], 0x5) setsockopt$sock_int(r1, 0x1, 0x2a, &(0x7f0000f03000-0x4)=0x0, 0x4) recvmsg(r1, &(0x7f000050d000)={0x0, 0x0, &(0x7f00000f7000)=[], 0x0, &(0x7f0000766000-0x51)=""/0, 0x0, 0x0}, 0x0) 2018/01/12 19:00:09 executing program 1: r0 = socket$inet(0x2, 0x2, 0x88) socketpair$inet(0x2, 0x80000, 0xde, &(0x7f0000247000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x100, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r1, 0x80045400, &(0x7f0000000000)=0x0) r2 = socket$inet_sctp(0x2, 0x1, 0x84) dup3(r2, r0, 0x0) 2018/01/12 19:00:09 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$mixer(0xffffffffffffff9c, &(0x7f0000d20000)='/dev/mixer\x00', 0x101000, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) r1 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000818000-0x10)='/selinux/member\x00', 0x2, 0x0) ioctl$EVIOCSABS0(r1, 0x401845c0, &(0x7f0000ae5000)={0x80000000, 0x4, 0x1ff, 0x6c, 0xff, 0x7}) bind$inet(r0, &(0x7f0000eed000)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000ef9000)="", 0x0, 0x0, &(0x7f000015a000)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(r0, 0x1, 0x2a, &(0x7f0000f03000-0x4)=0x0, 0x4) recvmsg(r0, &(0x7f000050d000)={0x0, 0x0, &(0x7f00000f7000)=[], 0x0, &(0x7f0000766000-0x51)=""/0, 0x0, 0x0}, 0x0) r2 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000271000-0xe)='/selinux/load\x00', 0x2, 0x0) recvfrom$unix(r2, &(0x7f00000c2000)=""/216, 0xd8, 0x40, &(0x7f0000f53000)=@abs={0x1, 0x0, 0x2}, 0x8) 2018/01/12 19:00:09 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f00001c2000-0x8)='keyring\x00', &(0x7f00009e3000)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) r1 = add_key(&(0x7f000005b000-0x12)='.request_key_auth\x00', &(0x7f000082f000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000090f000-0x66)="2d4a7849dd7f0b34fccc4f7bb24ed1af39f2355463546c7aedc1b78999bafaef0bb186359ba4bc38e32e2a2525e5de35fb9270519dd9c295719fba4cba27d1f3f7c1cc84c4b53c7ced91b951542e66715fd46637e7c5aab99aa4dd64f91b490e2162a356f4c6", 0x66, 0x0) keyctl$link(0x8, r0, r1) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000b5e000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-avx\x00'}, 0x58) r3 = accept$alg(r2, 0x0, 0x0) r4 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) ioctl$EVIOCGBITSW(r4, 0x80404525, &(0x7f0000136000-0xec)=""/236) fallocate(r4, 0x0, 0x0, 0x73e0) setsockopt$ALG_SET_KEY(r4, 0x117, 0x1, &(0x7f000043c000-0xbc)="6aa5f601e2caa5baa2c6d16c76749fccc4fffd4c6dd3e74b6b60841e99667af4b114eac3f3a424fc1fa9a7ea05a9eb7e8ea7954a4eeb934ce54fd60b1295979902882c9cf5ca3609f9d7e2e9bab8b9f0236b026d6829507ab51db1665bee811de7cae847e20ca1086edc7fe157dcd4a7528ca809e91cbd10b072bc9799835268027bee87e58280c57829dd6bb3236220bc930f45f62019247994833ae091544ee0e5df918bf383dbd8391659c468f5afe5b2a7a3e55a968af6dff843", 0xbc) sendfile(r3, r4, &(0x7f0000e65000-0x8)=0x0, 0x8e18) sendfile(r3, r4, &(0x7f0000145000)=0x0, 0x7dd) [ 114.891867] device eql entered promiscuous mode 2018/01/12 19:00:10 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000375000)={0x0, 0x0}, 0x4000) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f000062b000)={0x0, @in6={{0xa, 0x0, 0x8, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x8, 0x81, 0x1, 0x1b59, 0x200, 0xac, 0x1, 0x401, 0x100, 0x0, 0x1, 0x1, 0xfffffffffffffffc, 0x9, 0x7fffffff]}, &(0x7f00002b8000)=0x108) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000d5d000)={0x2, 0x9, 0x0, 0x1, 0x593, 0x6, 0x8, 0xdc, r2}, 0x20) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f0000c5e000-0x68)={0x200, 0x1, 0xaa0, {0x77359400, 0x0}, 0x2, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = socket$inet(0x2, 0x3, 0x6) r4 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/loop-control\x00', 0x0, 0x0) ioctl$TIOCGPTPEER(r1, 0x5441, 0x10001) r5 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffff9c, 0x4c82) ioctl$LOOP_CTL_REMOVE(r4, 0x4c81, r5) ioctl$KVM_GET_REGS(r1, 0x8090ae81, &(0x7f00000e2000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) getsockopt$inet6_mreq(r3, 0x29, 0x1c, &(0x7f0000bba000-0x14)={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @empty=0x0}, 0x0}, &(0x7f0000c24000-0x4)=0x14) syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) r6 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x8000000000000002) ioctl$TUNSETIFF(r6, 0x400454ca, &(0x7f0000de9000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) ioctl$EVIOCGKEY(r1, 0x80404518, &(0x7f00008d1000)=""/122) write$tun(r6, &(0x7f0000fdc000-0x1fb)=@pi={0x0, 0x4305, @ipv6={0x4, 0x6, "28cf03", 0x1c7, 0x3a, 0x8, @loopback={0x0, 0x1}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[@routing={0x87, 0x12, 0x0, 0x0, 0x0, [@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @loopback={0x0, 0x1}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}]}, @routing={0xbf, 0x6, 0x2, 0x8, 0x0, [@loopback={0x0, 0x1}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}]}, @routing={0xaf, 0x12, 0x3, 0x20, 0x0, [@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, @loopback={0x0, 0x1}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}]}], @udp={0x2, 0x3, 0x5f, 0x0, "61429f951acbd6e7c4ccbd0df60fc50b6e3c48bbb50bd59bf723dba19f70ce6cf76b753916f2cf2fde0eb2a5612bf200ce2b1d5b83217f05cacafffa55bf2f87d033771372b643784abe2fcbf15db175ca346f767fd3e6"}}}}, 0x1f3) ioctl$TIOCGPTPEER(r1, 0x5441, 0xe205) 2018/01/12 19:00:10 executing program 2: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x2000, 0x3, &(0x7f0000003000/0x2000)=nil) mlock(&(0x7f0000001000/0x3000)=nil, 0x3000) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f000000f000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000010000-0x4)=0xc) ptrace$getregs(0xe, r0, 0x3ff, &(0x7f000000b000)=""/101) r1 = getpgid(0xffffffffffffffff) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) move_pages(r1, 0xa, &(0x7f000000f000)=[&(0x7f000000b000/0x2000)=nil, &(0x7f0000001000/0x1000)=nil, &(0x7f0000000000/0x4000)=nil, &(0x7f0000001000/0x4000)=nil, &(0x7f0000004000/0x1000)=nil, &(0x7f000000a000/0x1000)=nil, &(0x7f0000003000/0x1000)=nil, &(0x7f0000007000/0x2000)=nil, &(0x7f0000002000/0x3000)=nil, &(0x7f0000005000/0x1000)=nil], 0x0, &(0x7f000000f000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x4) [ 114.925611] page:ffffea000740ea80 count:0 mapcount:0 mapping: (null) index:0x0 [ 114.943438] flags: 0x2fffc0000000000() [ 114.958166] raw: 02fffc0000000000 0000000000000000 0000000000000000 00000000ffffffff [ 114.979374] raw: ffffea00072ad7e0 ffffea0007583520 0000000000000000 0000000000000000 [ 114.988942] page dumped because: VM_BUG_ON_PAGE(page_ref_count(page) <= 0) [ 114.996598] ------------[ cut here ]------------ [ 115.001358] kernel BUG at ./include/linux/mm.h:844! [ 115.006435] invalid opcode: 0000 [#1] SMP KASAN [ 115.011090] Dumping ftrace buffer: [ 115.014602] (ftrace buffer empty) [ 115.018285] Modules linked in: [ 115.021454] CPU: 1 PID: 17847 Comm: syz-executor3 Not tainted 4.15.0-rc7+ #258 [ 115.028782] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 115.038116] RIP: 0010:mon_bin_vma_fault+0x2f4/0x400 [ 115.043105] RSP: 0018:ffff8801cfbbf510 EFLAGS: 00010203 [ 115.048442] RAX: 0000000000000000 RBX: 1ffff10039f77ea4 RCX: 0000000000000000 [ 115.055685] RDX: 000000000000d575 RSI: ffffc900030ea000 RDI: ffffed0039f77e90 [ 115.062941] RBP: ffff8801cfbbf5e8 R08: 1ffff10039f77db0 R09: 0000000000000000 [ 115.070183] R10: dffffc0000000000 R11: 0000000000000000 R12: 1ffff10039f77ea8 [ 115.077427] R13: dffffc0000000000 R14: ffff8801cfbbf840 R15: ffffea000740ea80 [ 115.084670] FS: 00007f06feaa5700(0000) GS:ffff8801db300000(0000) knlGS:0000000000000000 [ 115.092866] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 115.098728] CR2: 0000000020f02ffc CR3: 00000001d8f39002 CR4: 00000000001606e0 [ 115.105970] Call Trace: [ 115.108540] ? mon_alloc_buff+0x1a0/0x1a0 [ 115.112663] ? find_held_lock+0x35/0x1d0 [ 115.116736] __do_fault+0xeb/0x30f [ 115.120248] ? perf_trace_lock+0xd6/0x900 [ 115.124369] ? vma_gap_callbacks_rotate+0x62/0x80 [ 115.129183] ? pte_offset_kernel+0xc7/0xc7 [ 115.133392] ? print_irqtrace_events+0x270/0x270 [ 115.138123] ? trace_event_raw_event_lock+0x340/0x340 [ 115.143288] ? vma_compute_subtree_gap+0x200/0x200 [ 115.148195] ? check_noncircular+0x20/0x20 [ 115.152414] __handle_mm_fault+0x1d8f/0x3ce0 [ 115.156805] ? __pmd_alloc+0x4e0/0x4e0 [ 115.160665] ? trace_event_raw_event_lock+0x340/0x340 [ 115.165840] ? find_held_lock+0x35/0x1d0 [ 115.169896] ? handle_mm_fault+0x248/0x8d0 [ 115.174105] ? lock_downgrade+0x980/0x980 [ 115.178271] handle_mm_fault+0x334/0x8d0 [ 115.182308] ? __handle_mm_fault+0x3ce0/0x3ce0 [ 115.186863] ? trace_event_raw_event_sched_switch+0x800/0x800 [ 115.192721] ? find_vma+0x30/0x150 [ 115.196249] __get_user_pages+0x50c/0x15f0 [ 115.200501] ? follow_page_mask+0x17f0/0x17f0 [ 115.204989] ? lock_acquire+0x1d5/0x580 [ 115.208934] ? lock_acquire+0x1d5/0x580 [ 115.212879] ? __mm_populate+0x2c7/0x450 [ 115.217016] ? lock_release+0xa40/0xa40 [ 115.220961] ? trace_event_raw_event_sched_switch+0x800/0x800 [ 115.226822] ? rcu_note_context_switch+0x710/0x710 [ 115.231737] populate_vma_page_range+0x20e/0x2f0 [ 115.236474] ? get_user_pages+0xc0/0xc0 [ 115.240418] ? vmacache_find+0x5f/0x280 [ 115.244364] ? vmacache_update+0xfe/0x130 [ 115.248489] ? find_vma+0x30/0x150 [ 115.252009] __mm_populate+0x23a/0x450 [ 115.255881] ? populate_vma_page_range+0x2f0/0x2f0 [ 115.260791] ? down_read_killable+0x180/0x180 [ 115.265261] ? security_mmap_file+0x143/0x180 [ 115.269748] vm_mmap_pgoff+0x241/0x280 [ 115.273621] ? vma_is_stack_for_current+0xa0/0xa0 [ 115.278446] ? selinux_capable+0x40/0x40 [ 115.282499] SyS_mmap_pgoff+0x462/0x5f0 [ 115.286455] ? find_mergeable_anon_vma+0xd0/0xd0 [ 115.291198] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 115.296192] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 115.300938] SyS_mmap+0x16/0x20 [ 115.304193] entry_SYSCALL_64_fastpath+0x23/0x9a [ 115.308917] RIP: 0033:0x452ac9 [ 115.312077] RSP: 002b:00007f06feaa4c58 EFLAGS: 00000212 ORIG_RAX: 0000000000000009 [ 115.319759] RAX: ffffffffffffffda RBX: 000000000071bea0 RCX: 0000000000452ac9 [ 115.327000] RDX: 0000000001000004 RSI: 0000000000004000 RDI: 0000000020ac6000 [ 115.334258] RBP: 00000000000003aa R08: 0000000000000014 R09: 0000000000000000 [ 115.341498] R10: 0000000000008011 R11: 0000000000000212 R12: 00000000006f3890 [ 115.348745] R13: 00000000ffffffff R14: 00007f06feaa56d4 R15: 0000000000000000 [ 115.356024] Code: 00 44 89 e0 5b 41 5c 41 5d 41 5e 41 5f 5d c3 41 bc 02 00 00 00 eb bb e8 ab 8a 94 fd 48 c7 c6 20 b2 12 86 4c 89 ff e8 fc 89 bd fd <0f> 0b 48 89 95 28 ff ff ff 48 89 85 30 ff ff ff e8 87 8a 94 fd [ 115.375252] RIP: mon_bin_vma_fault+0x2f4/0x400 RSP: ffff8801cfbbf510 [ 115.381827] ---[ end trace a9a8e7959f331f91 ]--- [ 115.386769] Kernel panic - not syncing: Fatal exception [ 115.392566] Dumping ftrace buffer: [ 115.396081] (ftrace buffer empty) [ 115.399766] Kernel Offset: disabled [ 115.403361] Rebooting in 86400 seconds..