01) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000533000)={@generic="02000000040000000004008000e9bc22", @ifru_settings={0x10001, 0x0, @fr=&(0x7f0000013000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}}) sendmsg$nfc_llcp(r0, &(0x7f000079e000)={&(0x7f00007a0000-0x60)={0x27, 0x1, 0x0, 0x0, 0x0, 0x0, "b177b85cc2e3839f7d5e151f0600000000000032101de09b7583b1008482fffff2d4026513e1b9210668c891431f59aff7a6f3b204007d4bdf428e76fa052c", 0x0}, 0x60, &(0x7f000017b000)=[], 0x0, &(0x7f000074b000-0xd0)={0x10, 0x0, 0x0, ""}, 0x10, 0x0}, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000aef000)={0x0, 0x6, 0xc8ed, 0x101, 0x6}, 0x14) 2017/12/22 12:22:17 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000191000-0x8)='./file0\x00', &(0x7f0000215000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f000064b000-0x8)='./file0\x00', &(0x7f0000edf000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f000034f000)=0x0, &(0x7f00005a5000)=0x0, &(0x7f00003dd000-0x4)=0x0) setresgid(r1, r2, r3) r4 = syz_open_procfs(0x0, &(0x7f0000a08000-0xe)='projid_map\x00') r5 = dup2(r0, r4) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r5, 0x84, 0x1e, &(0x7f0000967000-0x4)=0x3, 0x4) 2017/12/22 12:22:17 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x0, 0x5, 0x80000040fe, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000054a000)='/dev/qat_adf_ctl\x00', 0x200080084408, 0x0) ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8906, &(0x7f00001e9000)=0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f0000d98000-0xc)={0x0, 0x0, 0x0}, 0xc) getpgid(r2) r3 = gettid() setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x6) socket$inet6_udp(0xa, 0x2, 0x0) lseek(r1, 0x0, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000f14000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000363000)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000838000-0x8)={r4, r5}) getpgrp(r3) getpgid(0x0) move_pages(0x0, 0x0, &(0x7f0000317000)=[], &(0x7f0000931000)=[0x8, 0x3, 0x80], &(0x7f0000c52000)=[], 0x6) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe12, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getpeername$ipx(r0, &(0x7f0000df1000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000504000)=0x10) futex(&(0x7f0000003000)=0x0, 0x6, 0x2, &(0x7f0000c29000)={0x0, 0x0}, &(0x7f0000003000)=0x100000000000001, 0x0) 2017/12/22 12:22:17 executing program 0: r0 = syz_open_dev$sg(&(0x7f000022b000-0x9)='/dev/sg#\x00', 0x9, 0xc00) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000f03000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_ASSIGN_DEV_IRQ(0xffffffffffffffff, 0x4040ae70, &(0x7f000000c000)={0x200, 0x0, 0x0, 0x0}) r1 = syz_open_dev$evdev(&(0x7f0000700000-0x12)='/dev/input/event#\x00', 0x2, 0x0) ioctl$EVIOCGKEYCODE_V2(r1, 0x80284504, &(0x7f000000c000)=""/0) 2017/12/22 12:22:17 executing program 7: r0 = dup(0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f0000000000)="bdd01e68cc6ad36697bdae7ff4763e1ddddb0aba4a1e00064611f6267ff1e83d04ada55d35601bed46cea4b94e221ecfe3e3e12993b54272987a55cb6cc92c8bb545", 0x42, 0x810, 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) getsockopt(r1, 0x84, 0x80000000075, &(0x7f00005ff000)=""/0, &(0x7f0000ff7000)=0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000fe3000-0x16)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000270000)=0x18) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000833000)={r2, @in6={{0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x5}, 0x98) 2017/12/22 12:22:17 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000001000-0xb)='/dev/vcsa#\x00', 0x0, 0x200) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_buf(r0, 0x6, 0x0, &(0x7f0000000000)=""/197, &(0x7f0000001000-0x4)=0xc5) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_member(0xffffffffffffff9c, &(0x7f00005de000-0x10)='/selinux/member\x00', 0x2, 0x0) ioctl$sock_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000e88000)=0x0) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r1, 0x800448d3, &(0x7f0000000000)={{0x9, 0x7, 0x70, 0x7f, 0x7f, 0x1f}, 0x3f, 0x7fffffff, 0x8, 0xffffffff, 0x1, "c0c2aada8b3f81cc3b2590777c1e36b703c6164d182e1df9ce32235d6508267c2413761d148bc442e7d227057483bdc73f8ceca003fbf2f128870b20bad6e2077b2c41931974bdd7bcfdab3a1f5a590de8d554bcbdb5cecefb324f9506f4e6a2ed1c000902869238216ec8308b7ed012f6134f3138823322ecb274b651774c3b"}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_IRQ_BUSID(r0, 0xc0106403, &(0x7f000053a000)={0x1, 0x3, 0x1f, 0x8}) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000d83000)=0xffffffffffffddc9, 0x4) syz_emit_ethernet(0x11, &(0x7f0000001000-0x11)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @random="f7e2dea5391b", [], {{0x800, @x25={0x0, 0x0, 0x0, ""}}}}, 0x0) fcntl$notify(r1, 0x402, 0x80000018) 2017/12/22 12:22:17 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00003a0000)='projid_map\x00') pread64(r0, &(0x7f0000c3d000)=""/37, 0x25, 0x8000000000) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r0, 0xc0105303, &(0x7f000033b000)={0x0, 0x6, 0x3ff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/22 12:22:17 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00000e4000)={0x1, 0x78, 0x1, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0xd38, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) dup2(r0, r0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000028000-0x8)=0xf1e) 2017/12/22 12:22:17 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(0xffffffffffffffff, 0x40a45323, &(0x7f0000000000)={{0x0, 0x80000001}, 'port1\x00', 0x83, 0x1443, 0x49ac, 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]}) r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$KVM_SET_REGS(0xffffffffffffffff, 0x4090ae82, &(0x7f000036a000-0x90)={[0x7, 0x1, 0x0, 0x0, 0x3, 0x8, 0x1ff, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, &(0x7f0000774000-0x20)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(0xffffffffffffffff, 0xaeb7) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00006f7000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f00006c4000)=0xff, 0x4) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) ioctl$VT_GETMODE(r0, 0x5601, &(0x7f00008e4000-0x8)={0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/22 12:22:17 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x40000000001, 0x84) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0x1000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) shutdown(r0, 0x1) listen(r0, 0x0) 2017/12/22 12:22:17 executing program 0: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000d8000-0xd)='net/mcfilter\x00') pread64(r0, &(0x7f000035a000)=""/82, 0x52, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000c88000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_GSI_ROUTING(r0, 0x4008ae6a, &(0x7f00008ad000-0x68)={0x2, 0x0, [{0x1f, 0x2, 0x0, 0x0, @msi={0x6, 0x10000, 0xad3}}, {0x2810, 0x7, 0x0, 0x0, @irqchip={0x7f, 0x22ffabcd}}]}) getsockopt$inet_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x4, &(0x7f0000f4f000-0x4)=0x0, &(0x7f00007cb000-0x4)=0x4) perf_event_open(&(0x7f0000d69000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_IRQ_LINE_STATUS(r2, 0xc008ae67, &(0x7f000079c000)={0xfffffffffffffff7, 0x80000001}) ioctl$KVM_SET_LAPIC(r3, 0x4400ae8f, &(0x7f0000ccd000)={"8a927799b09a029f25061eda96dd3377a5fc78b28fcbf8eb8455a6fb67a8de46d4d436f5a01a47191dc792f414ac8437036bb34b6632c980073c4cdc084a1966c440f15811d016f5b50e908106035c0a2c83eb8c06219426b1b67e4bb4b3c5199cadd60d3f6fc72a7eb011b622072532229fbc9d9c4d1e045191ee2b0d584c8fd736ee3e7d73d5269e67a69251b1a8647e90692d30ecfb806326f1ff007ac0aa58b111193c88181907d958cb00957d63dfb58775215937ae2b62b46c6d5816f2fc52eeaaf100000000000003252929e628ad2c34a0ef717fb2504d9bd66eabce002faf0512148e072f3087a5566c38fda729442c3ebd62e970a9a3eb242747993601a1a186b8376d39c69c4ce50fb2638feeae79436a9708b3bb19f38377382ea7b4c9c2d674b80ef220109f8fa8200de4794547b4da6430ac512116d358949a298812c5d54017aa2fc8b814ecf28c41d4c83474ba93a8ad32b16371b42350bf984abb465228cfd848e54abc383d0004a3315f1b8599efa1bf10bd30a1371757b138ed4a19da00000008fd42ad446d9d2755f8552563c7639ce00da8ee3ece9ded52625aa3f0a1d7b76b32536d39eecc158271064ea79bddf1032b6e6ac794f37ec9d0c3bc4923cc70631c6df64f28d75d99443d6653db3c6b7961190e8f82a233925540b32ce4f47168ef93f01aef51c697c457944206c1b2af2eb21ed8437a371c0b427cd8c94f3952ee752b758eb5bf410a0c4f4793cd6638a2a2c868cb6e86925599fbc1361b8ce27bf6d79027894b6c00000000000000000083a51eef947915369bdd4fc3cded2663d17515838f8fbba284c5b6ffc5251019eaee59d117d34c73e50fbd33ceb4508cfa4eecb7d6bb11fc4a114a13542d4977b2651783f6a5d9260036ccc70d695105d1ddb56f1ac26584547d8df1ecb3c672068cc700000001ae0a253b587d712c6113acdf49fa0100de0f7b3717528e35b7e70733538a5cec8fb17616d2198d02ba4e7690fab7933b676d07db27755d6a8f29c643dfff0e4bd7c2b13b7a57a3120cb2cbb70200339d24862dafad481a63e7f90d14c54803d8b100e0ad5cae9a0a7b2f329c3b00000000000000020eb2eebf5bcd42688b08ad0a6575a31f81f01c13c7cb674ff41cb3c7f6896d41e86bda845164825e28b9fb719e695a9ed5710f924aefde1c96bebe4274594038340000a088f9bcaeba90315d3b3cfc24388cc15dffeda1bd610582c5b74fa6c6e789ce440f71871a5e8b85000000005806745c8e075b8624686feb21dbdb9afd74dd0067d82a72c099a2d52a599494388cb56cdb5ef9190980f9128e689ecee98b2ed59e1537fc9fe144dc2030374b0f5fcfd8f2ef242803f7bcbc07145f65b8912a4a335b858de8acf080852c49d353a00a5aac3d6a33e0075506a1ff25799f1637b1bafb0a9954ef"}) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2017/12/22 12:22:17 executing program 5: mmap(&(0x7f0000000000/0x28e000)=nil, 0x28e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f000018f000-0x8)={0x0, 0x0}) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f000012c000)='/dev/hwrng\x00', 0x90800, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r1, 0x4048ae9b, &(0x7f0000096000-0x48)={0x20000, 0x0, [0x13, 0x1000, 0x88, 0x4, 0x100, 0x0, 0x401, 0x1b01]}) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f000006b000)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f000028e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f000028e000+0xa6b)={r0, r1, 0x3, 0x1, r2}, 0x14) r3 = syz_open_dev$tun(&(0x7f0000276000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000280000)={@generic="375e0f271b4adc52d361c4f877a9aab5", @ifru_map={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}}) ioctl$SIOCSIFHWADDR(r3, 0x8924, &(0x7f0000244000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_map={0x1, 0x0, 0x0, 0x0, 0x0, 0x0}}) 2017/12/22 12:22:17 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x5, &(0x7f0000ef9000-0x16)={0x0, 0x2, 0x1, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000c9c000-0x4)=0x0) timer_delete(r0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f000010d000-0xc)={0x7, 0xffffffffffffff9c, 0x1}) ioctl$TIOCGSID(r1, 0x540f, &(0x7f0000a29000-0x4)=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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000e03000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$KDGKBMETA(r2, 0x4b62, &(0x7f000057c000-0x8)=0x0) accept$packet(r2, &(0x7f00001f2000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000803000)=0x14) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f00006cb000)=0x0, &(0x7f0000f5a000)=0x4) syz_open_dev$sndtimer(&(0x7f0000b2c000)='/dev/snd/timer\x00', 0x0, 0x1) 2017/12/22 12:22:17 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f00000f9000-0x94)='\x00', 0x1) mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000517000)='./file0\x00', 0x0) r0 = open(&(0x7f0000008000-0x8)='./file0\x00', 0x0, 0x0) ioctl$int_out(r0, 0xc0189436, &(0x7f000000a000)=0x0) 2017/12/22 12:22:17 executing program 7: mmap(&(0x7f0000000000/0xe67000)=nil, 0xe67000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x2c, &(0x7f0000af2000-0x4)=0x404100fffffffff, 0x4) mmap(&(0x7f0000e67000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000e67000)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000e67000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f000076f000-0x4)=0x1426, &(0x7f0000e68000-0x4)=0x4) setsockopt$sock_int(r0, 0x1, 0x1b, &(0x7f0000e66000)=0x0, 0x4) [ 38.291500] audit: type=1326 audit(1513945337.056:274): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=5748 comm="syz-executor1" exe="/root/syz-executor1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452a09 code=0x7ffc0000 [ 38.416322] QAT: Invalid ioctl [ 38.460190] QAT: Invalid ioctl 2017/12/22 12:22:17 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00008a8000-0x78)={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, 0xffffffffffffffff, 0x0) bind(0xffffffffffffffff, &(0x7f0000afb000)=@generic={0x0, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001b6d7c980400000000f70dc136cb184a"}, 0x80) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000076000-0x10)={0x2, &(0x7f00005c6000-0x10)=[{0x3, 0x80000001, 0x10000, 0x323}, {0x4, 0xff, 0x7, 0x3}]}, 0x10) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f000010e000-0x78)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8d, 0x0, 0x0, 0x0, 0x0, &(0x7f00008dd000)=@common='lo\x00', 0x0, 0x0, 0x0}) r2 = syz_open_dev$mouse(&(0x7f0000942000)='/dev/input/mouse#\x00', 0x6, 0x400000) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r2, 0xc0105303, &(0x7f0000ece000)={0x5, 0x400, 0xfffffffffffffffb, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000e8e000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$KVM_SET_TSC_KHZ(r3, 0xaea2, 0x2b8f825e) ioctl$KVM_CREATE_DEVICE(r3, 0xc00caee0, &(0x7f000082a000-0xc)={0x0, r0, 0x0}) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000f71000)=0x4) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r3, 0x84, 0x15, &(0x7f00000e6000-0x1)={0x1}, 0x1) [ 38.596032] hrtimer: interrupt took 30698 ns 2017/12/22 12:22:17 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000030f000)={0x2, 0x78, 0xe3, 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, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000025000-0xa)='./control\x00', 0x0) r0 = open(&(0x7f0000879000-0xa)='./control\x00', 0x0, 0x0) mkdirat(r0, &(0x7f00002c0000-0xa)='./control\x00', 0x0) mkdirat(r0, &(0x7f0000018000+0x9a2)='./file0\x00', 0x0) r1 = openat(r0, &(0x7f000001b000-0x8)='./file0\x00', 0x0, 0x0) mkdirat(r1, &(0x7f000053b000-0x8)='./file0\x00', 0x0) renameat2(r1, &(0x7f0000e1d000-0x8)='./file0\x00', r0, &(0x7f0000bdd000-0x10)='./control/file0\x00', 0x0) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000f04000)={0x0, 0x100000001, 0x4, 0x6, 0x1, 0x1000000000000, 0x54a8, 0x3, {0x0, @in={{0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0xffffffffffff4bfb, 0x4b05f7bf, 0x6, 0x8}}, &(0x7f0000ddc000-0x4)=0xb8) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00007e6000)={r2, @in={{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, 0x0]}}, &(0x7f000034a000-0x4)=0x8c) 2017/12/22 12:22:17 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_ifreq(r0, 0x8983, &(0x7f0000a00000-0x28)={@common='rose0\x00', @ifru_data=&(0x7f0000674000)="4cb70e66997a4f6109ad788c56d5eb6db34fde1fa8a95c5d05c0aaa7212a4436"}) 2017/12/22 12:22:17 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000f3b000-0xe)='/selinux/user\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f00004cb000-0x4)=0x0, &(0x7f0000d20000-0x4)=0x4) ioctl$sock_inet6_SIOCDIFADDR(0xffffffffffffffff, 0x8936, &(0x7f0000c98000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}) perf_event_open(&(0x7f0000002000-0x78)={0x3, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x4, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x100300, &(0x7f0000000000)="", &(0x7f0000000000)=0x0, &(0x7f0000010000-0x4)=0x0, &(0x7f0000b5f000)="") rt_sigaction(0x12, &(0x7f00002ad000)={0x8000, {0x100}, 0xc8000000, 0x7}, &(0x7f0000744000-0x20)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f000019f000)={0x0}) 2017/12/22 12:22:17 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000c22000)='/dev/loop#\x00', 0x0, 0x2) r1 = memfd_create(&(0x7f0000614000)="74756e08000000000000008000000000", 0x0) pwritev(r1, &(0x7f00008b0000)=[{&(0x7f0000c14000-0x200)="b5", 0x1}], 0x1, 0x0) sendfile(r0, r1, &(0x7f00000de000-0x8)=0x0, 0x100000001) signalfd(r1, &(0x7f00005d4000)={0x1}, 0x8) close(r0) ioctl$KVM_SET_DEVICE_ATTR(r1, 0x4018aee1, &(0x7f000025d000)={0x0, 0x202000010000, 0x400023fe, &(0x7f0000431000)=0x0}) 2017/12/22 12:22:17 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00008b9000)='./file0\x00', 0x48) bind$ipx(r0, &(0x7f00000aa000)={0x4, 0x400, 0x1, "b0c14a958bf8", 0x4, 0x0}, 0x10) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_int(r1, 0x0, 0x16, &(0x7f0000000000)=0x0, 0x4) r2 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f00001d8000)='/selinux/relabel\x00', 0x2, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000cb5000)={&(0x7f000067f000-0x8)='./file0\x00', 0x0}, 0xc) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f0000681000-0xc)={0x3, r0, 0x0}) ioctl$sock_inet6_udp_SIOCINQ(r3, 0x541b, &(0x7f0000d3f000-0x4)=0x0) ioctl$KVM_INTERRUPT(r2, 0x4004ae86, &(0x7f0000bdd000)=0xc30) 2017/12/22 12:22:17 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000060000)={0x0, 0x0, 0x0}, &(0x7f0000aeb000-0x4)=0xc) r1 = syz_open_procfs(r0, &(0x7f0000c97000-0xa)='attr/prev\x00') syz_open_procfs(r0, &(0x7f0000915000)='net/ip_mr_cache\x00') socket$inet6_dccp(0xa, 0x6, 0x0) sendfile(r1, r1, &(0x7f00007cb000)=0x0, 0x7fd) 2017/12/22 12:22:17 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e87000)={0xaa, 0x2, 0x0}) getsockopt$inet6_int(r1, 0x29, 0xcf, &(0x7f0000003000)=0x0, &(0x7f0000011000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000011000)={0x0, 0x8000, 0x0, 0x0, 0x0}, &(0x7f0000088000-0x4)=0x10) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000f14000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/22 12:22:17 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000a95000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000ab2000-0xc)={0x0, 0x0, 0x0}, 0xc) getpid() r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00009df000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$TIOCGSID(r0, 0x540f, &(0x7f0000a21000-0x4)=0x0) r2 = getpgid(r1) r3 = open(&(0x7f0000671000)='./file0\x00', 0x4000, 0x90) getsockopt$inet_sctp6_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f00007a5000)=@int=0x0, &(0x7f0000a9a000)=0x4) ioctl$KVM_SET_CPUID2(r3, 0x4008ae90, &(0x7f00001fe000-0x120)={0x7, 0x0, [{0x80000008, 0x0, 0x4, 0x81, 0x7, 0xff, 0x2968, [0x0, 0x0, 0x0]}, {0x40000000, 0x4, 0x1, 0xc084, 0x1, 0x1f, 0x1, [0x0, 0x0, 0x0]}, {0x0, 0x1, 0x3, 0x3ff, 0x200, 0x200, 0x6, [0x0, 0x0, 0x0]}, {0x1, 0x2, 0x6, 0x80, 0x0, 0x8, 0x6, [0x0, 0x0, 0x0]}, {0x80000007, 0x4, 0x1, 0x1000, 0x3, 0x9, 0xffff, [0x0, 0x0, 0x0]}, {0x80000019, 0x24000000, 0x1, 0xda4, 0x0, 0x2, 0x100, [0x0, 0x0, 0x0]}, {0x8000000f, 0xfff, 0x7, 0x401, 0xfffffffffffffffc, 0x5, 0x40, [0x0, 0x0, 0x0]}]}) sched_rr_get_interval(r2, &(0x7f0000ee9000-0x10)={0x0, 0x0}) 2017/12/22 12:22:17 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000425000-0x8)=0x1) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00007da000)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f0000bcc000)=@file={0x0, './file0\x00'}, 0xa) sendmmsg$unix(r1, &(0x7f00000bd000)=[], 0x80, 0x0) r2 = dup2(r0, r1) recvmmsg(r2, &(0x7f0000872000)=[{{&(0x7f00005ee000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f00005fc000)=[], 0x0, &(0x7f000063e000)=""/40, 0x28, 0x0}, 0x0}], 0x1, 0x0, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f000016a000-0x8)={0x0, 0x0}) 2017/12/22 12:22:17 executing program 3: r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000ae1000)='/selinux/create\x00', 0x2, 0x0) ioctl$TIOCNXCL(r0, 0x540d) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000e6c000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r1, 0xc058534f, &(0x7f000096a000)={{0x0, 0x4}, 0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) clock_gettime(0x0, &(0x7f00005ae000)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f00007ba000)={0x1bc, @time={r2, r3+10000000}, 0xb37, {0x3b, 0x9}, 0x4, 0x1, 0x1010000000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$DRM_IOCTL_AGP_ACQUIRE(r0, 0x6430) 2017/12/22 12:22:17 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x80800) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000ff6000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000ff8000-0x20)={{&(0x7f00004ee000/0x4000)=nil, 0x4000}, 0x5, 0x0}) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000f9e000-0x10)={&(0x7f0000378000/0x3000)=nil, 0x3000}) ppoll(&(0x7f00004c8000-0x50)=[{r0, 0xd, 0x0}], 0x1, &(0x7f0000000000)={0x1000000077359400, 0x0}, &(0x7f00004c7000)={0x0}, 0x8) mlock(&(0x7f0000012000/0x4000)=nil, 0x4000) mremap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x4000, 0x0, &(0x7f00009de000/0x4000)=nil) 2017/12/22 12:22:17 executing program 3: syz_open_dev$vcsa(&(0x7f0000db4000)='/dev/vcsa#\x00', 0x3f, 0x121000) prctl$intptr(0x1c, 0x65) prctl$intptr(0x1c, 0x0) 2017/12/22 12:22:17 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000018, 0x5, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000505000)={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3a, {0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='rose0\x00'}) bind$inet(r0, &(0x7f0000fc5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000d2a000)={0x0, 0x0}) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000d0e000)=0x0) rt_tgsigqueueinfo(r1, r2, 0xb, &(0x7f0000221000)={0x20, 0x7, 0x7fff, 0x1f}) r3 = socket(0x140000000015, 0x5, 0x0) bind$inet(r3, &(0x7f0000004000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/22 12:22:17 executing program 7: r0 = socket(0x11, 0x4000000000080003, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_ADD(r0, 0x4c80, r1) uname(&(0x7f0000fc4000-0xc6)=""/198) setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f0000e73000)=@req3={0x1, 0x9, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0}, 0x1c) 2017/12/22 12:22:17 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f00008d6000)=0x0, 0x4) setsockopt$inet6_int(r0, 0x29, 0xc9, &(0x7f0000012000-0x4)=0x0, 0x4) 2017/12/22 12:22:17 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00003f2000-0x58)={0x26, 'skcipher\x00', 0x0, 0x200, 'ctr(blowfish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000052000)="e5fcb5bf", 0x4) r1 = accept$alg(r0, 0x0, 0x0) r2 = accept$packet(0xffffffffffffff9c, 0x0, &(0x7f000056f000-0x4)=0x0) ppoll(&(0x7f000069c000-0x20)=[{r1, 0x2, 0x0}, {r1, 0x1008, 0x0}, {r0, 0x1, 0x0}, {r2, 0x12, 0x0}], 0x4, &(0x7f000031c000)={0x0, 0x0}, &(0x7f0000d9b000-0x8)={0x1}, 0x8) keyctl$session_to_parent(0x12) r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00006fb000)={0x0, 0x0}) r6 = fcntl$dupfd(r5, 0x406, r5) lstat(&(0x7f0000be3000)='./file0\x00', &(0x7f0000e12000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$DRM_IOCTL_GET_CLIENT(r6, 0xc0286405, &(0x7f0000b7c000)={0x80, 0xc000000000, 0x0, 0xfff, r7, 0x5, 0x8000, 0x0}) bind$alg(r6, &(0x7f0000dd3000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_hmac_sha1\x00'}, 0x58) perf_event_open(&(0x7f0000854000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x40000, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r8 = syz_open_procfs(0xffffffffffffffff, &(0x7f000009d000-0xd)='net/anycast6\x00') getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r8, 0x84, 0x72, &(0x7f000044f000)={0x0, 0x95a, 0x30}, &(0x7f000005e000)=0xc) msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4) r9 = socket$inet6(0xa, 0x6, 0x0) perf_event_open(&(0x7f0000949000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x20000000, 0x0, 0x4, 0x0, 0x0, 0xfe, 0x7, 0x0, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r3, 0xfffffffffffffffc) socket(0x7, 0x40000000008000e, 0x0) bind$inet(r8, &(0x7f0000bd5000)={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r6, &(0x7f0000034000)="46ee", 0x2, 0x0, &(0x7f0000fc2000-0x10)={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) openat$cuse(0xffffffffffffff9c, &(0x7f0000508000-0xa)='/dev/cuse\x00', 0x8002, 0x0) close(r4) r10 = openat$rfkill(0xffffffffffffff9c, &(0x7f000001b000-0xc)='/dev/rfkill\x00', 0x402, 0x0) symlink(&(0x7f00009fb000-0x8)='./file0\x00', &(0x7f0000b20000)='./file0\x00') flistxattr(r9, &(0x7f00003a5000)=""/0, 0x0) readv(r10, &(0x7f0000afd000)=[{&(0x7f0000449000)=""/0, 0x0}, {&(0x7f000051d000)=""/0, 0x0}, {&(0x7f00007d4000-0xba)=""/0, 0x0}, {&(0x7f000030a000-0x63)=""/1, 0x1}], 0x4) 2017/12/22 12:22:17 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknod(&(0x7f0000043000)='./file0\x00', 0x1, 0xa0) chmod(&(0x7f0000a6a000-0x8)='./file0\x00', 0x7c) mkdir(&(0x7f0000120000)='.', 0xfffffffffdfffffd) 2017/12/22 12:22:17 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000258000-0xf)='/dev/sequencer\x00', 0x100, 0x0) setsockopt$inet6_dccp_int(r0, 0x21, 0x5, &(0x7f0000e9f000-0x4)=0x6, 0x4) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00006ba000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_PIT2(r2, 0x4040ae77, &(0x7f0000cd4000-0x40)={0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$selinux_member(0xffffffffffffff9c, &(0x7f0000620000)='/selinux/member\x00', 0x2, 0x0) ioctl$KVM_REINJECT_CONTROL(r2, 0xae71, &(0x7f00006c6000)={0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/22 12:22:17 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000ea7000)='sessionid\x00') syz_open_procfs(0x0, &(0x7f00006b4000-0x7)='ns/ipc\x00') pipe(&(0x7f0000c60000-0x8)={0x0, 0x0}) 2017/12/22 12:22:17 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_S390_UCAS_UNMAP(0xffffffffffffffff, 0x4018ae51, &(0x7f0000b4d000)={0x0, 0x0, 0x9}) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b4d000-0x30)={0x1, 0x1, &(0x7f0000ef3000)=[@map={0x0, 0x0, 0x0, 0xffffffffffffffff}], &(0x7f0000b4d000)="736473654f04", 0x0, 0x80, &(0x7f000000a000)=""/128, 0x0, 0x0}, 0x5f) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000039c000-0x18)={r0, &(0x7f0000b78000-0xff)="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", &(0x7f0000e7a000)=""/65}, 0x18) 2017/12/22 12:22:17 executing program 0: 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, 0xffffffffffffffff, 0x0) pipe(&(0x7f000054a000)={0x0, 0x0}) ioctl$KVM_HAS_DEVICE_ATTR(r0, 0x4018aee3, &(0x7f00008d6000-0x18)={0x0, 0x9, 0x5, &(0x7f000037b000)=0x0}) openat$ptmx(0xffffffffffffff9c, &(0x7f00001b5000-0xa)='/dev/ptmx\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000bb4000-0x8)={0x0, 0x8}, &(0x7f000013b000-0x4)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000208000-0x10)={r1, 0x78, &(0x7f000022d000-0x78)=[@in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x8172, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5}, @in6={0xa, 0x3, 0x8, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x40}, @in={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000f05000)=0x10) socketpair$inet(0x2, 0x80000, 0x337d, &(0x7f0000790000)={0x0, 0x0}) setsockopt$inet_tcp_buf(r2, 0x6, 0x1d, &(0x7f00000f4000)="a686978d603f1402581694eda4d19fbfab25c56c5083b54a65334d6013d03775a3b4bcdee2a769ccb2cfdf31561083d51b7a4e90ee4d3789fa7da69c548c871f00000068b337a85182cd5fdd194b5e7ba458ed156016302856027629cbe949ed89762ef27c51ae307f26cee2025cb8a5e24750e26e90f2269fe9b4ad29f334ca4bf5140691826f177ea30e1c3051ac7fa86eb5f690ffe2ede40c6b0bdfade0ca2824a333edc72d96a046000000018a4a57aee1d654b7d91656193078ba49fdcabdb19407cb3924c718a5e863ae148b312f20335a418e3e93d1df17d90f303170a57664e7e6e568f3a57ce773", 0xec) ioctl$TCSETAF(0xffffffffffffffff, 0x5404, &(0x7f0000051000-0x14)={0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/22 12:22:17 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x807, 0xffffffff00000001, &(0x7f0000e3a000-0x5)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000a85000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f000014c000)=0x8) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000a2f000)={0x0, 0x0}) fcntl$getownex(r1, 0x10, &(0x7f0000dac000-0x8)={0x0, 0x0}) r2 = syz_open_dev$sndseq(&(0x7f0000bb0000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r2, 0x40505331, &(0x7f000000d000)={{0x0, 0x0}, {0x0, 0x5}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/22 12:22:17 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000bce000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000115000)={0x79, 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]}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000afa000)={0x1, 0x0, [{0x4000000000002, 0x2, 0x0, 0x0, @adapter={0xc, 0x0, 0x0, 0x0, 0x0}}]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) sendto(r3, &(0x7f00000cc000-0x23)="", 0x0, 0x0, &(0x7f0000000000)=@ipx={0x4, 0x0, 0x0, "1c61c7f42db6", 0x0, 0x0}, 0x10) 2017/12/22 12:22:17 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/autofs\x00', 0x80800, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) name_to_handle_at(r0, &(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000320000-0xbb)={0xbb, 0x2, "a6ffc3415a4f05331654477b69b10364018ed30e2311a82b425e75ddff87070658db5fdebee94bb932d1182efbb437ebc4a588e2fa0f4adecadaabab73965cf021324dcd5dc3105df2ca84b3cae5243658d05683a9cdbdc297545f7ff5ce0eeb594ea8dac5e6e79cb845054c4bf3d190ae7ce550366eb38861e0fb4cd142a4d8a5d5e042b189b3244f333a426aa95834f332e553fec9a4f834737d208de2424579abdecc984408466e214a96b8653222ea7f80"}, &(0x7f0000047000-0x4)=0x0, 0x4b756b256c3eece1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000b17000-0xf)='net/ipv6_route\x00') ioctl$EVIOCGREP(r1, 0x80084503, &(0x7f000024e000-0x2d)=""/45) preadv(r1, &(0x7f0000638000-0x10)=[], 0x0, 0x2000) unshare(0xaa08200) ioctl$TIOCLINUX2(r1, 0x541c, &(0x7f0000660000-0xc)={0x2, 0x100000001, 0xa0, 0x1, 0xffffffff7fffffff, 0x6}) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f000019c000-0x44)={{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, {0x2, 0x2, @rand_addr=0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="9a0086a5e7debbf18ba9e0a328d1d636"}) 2017/12/22 12:22:17 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getrandom(&(0x7f0000001000-0xdf)=""/223, 0xdf, 0x1) mremap(&(0x7f000088b000/0x1000)=nil, 0x1000, 0x4000, 0x2, &(0x7f0000d75000/0x4000)=nil) 2017/12/22 12:22:17 executing program 4: accept4$ipx(0xffffffffffffffff, &(0x7f00002c6000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f00000c5000)=0x10, 0x80000) 2017/12/22 12:22:17 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) listen(r0, 0x20000000000000) dup2(r0, r0) getsockname(r0, &(0x7f0000e3a000)=@in6={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000764000)=0x1c) ppoll(&(0x7f0000170000)=[{r0, 0x0, 0x0}], 0x1, &(0x7f0000d31000)={0x0, 0x989680}, &(0x7f0000977000-0x5)={0x0}, 0x8) socket$inet_tcp(0x2, 0x1, 0x0) 2017/12/22 12:22:17 executing program 0: r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f000087d000)='/selinux/context\x00', 0x2, 0x0) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000ae9000)=0x9, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000851000)={0x8, 0x2, &(0x7f0000bc1000)=[@generic={0x417, 0x10001, 0x0, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000b4d000)='syseO\x00', 0x1, 0x80, &(0x7f00000e5000-0x80)=""/128, 0x0, 0x0}, 0x30) r2 = dup(r1) getpeername$unix(r2, &(0x7f0000d55000-0x1002)=@file={0x0, ""/4096}, &(0x7f0000014000-0x4)=0x1002) 2017/12/22 12:22:17 executing program 6: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000185000-0x9)='/dev/vcs\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000001000-0x18)={r0, &(0x7f0000000000)="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", &(0x7f0000ae4000)=""/163}, 0x18) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = request_key(&(0x7f0000731000)='cifs.idmap\x00', &(0x7f0000c44000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f000015d000)='()\x00', 0xfffffffffffffff8) keyctl$clear(0x7, r1) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b00000-0x9)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = eventfd2(0x0, 0x0) r5 = creat(&(0x7f000044e000)='./file0\x00', 0x108) getsockopt$bt_BT_FLUSHABLE(r5, 0x112, 0x8, &(0x7f0000a20000)=0x100, &(0x7f000074a000-0x8)=0x4) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) ioctl$KVM_IRQFD(r3, 0x4020ae76, &(0x7f0000ae9000)={r4, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_GSI_ROUTING(r3, 0x4008ae6a, &(0x7f0000393000)={0x0, 0x0, []}) 2017/12/22 12:22:17 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000-0x18)={0xaa, 0x0, 0x0}) r1 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000001a000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) close(r1) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f000059c000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r3 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_bt_bnep_BNEPCONNADD(r2, 0x400442c8, &(0x7f0000884000-0x100a)={r3, 0x10001, 0x6, "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"}) r4 = memfd_create(&(0x7f0000002000)='proclo}\x00', 0x0) openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000bc8000)='/selinux/validatetrans\x00', 0x1, 0x0) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r4, 0x84, 0xc, &(0x7f00008d1000-0x4)=0xff, 0x4) recvfrom$inet6(r2, &(0x7f0000a88000)=""/50, 0x32, 0x40, &(0x7f0000d29000)={0xa, 0x1, 0x4, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6}, 0x1c) r5 = getpgrp(0x0) epoll_create1(0x80000) sched_setaffinity(r5, 0x8, &(0x7f0000c35000)=0x1) pwritev(r4, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) write(r1, &(0x7f000014d000)="", 0x0) writev(r1, &(0x7f00004d1000-0x40)=[{&(0x7f0000287000)="c3", 0x1}], 0x1) close(r0) 2017/12/22 12:22:17 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) dup2(r0, r0) bind$alg(r0, &(0x7f000080e000)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4309(ccm(serpent))\x00'}, 0x58) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x0) 2017/12/22 12:22:17 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000a35000-0xa)='net/snmp6\x00') r1 = openat$rtc(0xffffffffffffff9c, &(0x7f00002cb000-0x9)='/dev/rtc\x00', 0x0, 0x0) r2 = socket$netlink(0x10, 0x3, 0xf) ioctl$sock_bt_hidp_HIDPCONNADD(r0, 0x400448c8, &(0x7f0000925000)={r1, r2, 0x6, 0x8001, &(0x7f0000955000)="7294bd1a9b748c39f49032e58910c62bdd3ca9712d789f8ee2c43bfee7360a1124b2a867ea466bf0b434d311436b1a2a60f462a78a2ca9a0682306", 0x1000, 0xffff, 0x776526ca, 0xe7, 0xc97583f, 0xb71, 0x9, "653389a66313e403710d932ef4ea20e19399ef0af7228483145166e01de9639cda1baf860051f0eaa099cca760830deeab904f1e535a5a713da4fbbfc78eae6b0829e1dba79f9a941624f196666a74359f389037a0acb567595c1a51735cfe93593a3b29b8f0ef148a28bf2222a0c85af60d7540028e44a9cdc02b9df1838a8b86d58266cd25b49f758e47d1a1b4631915946c034d69193de796acb282b8b1446e91d135a49d7a3a48b2c12f43244ce00dd9961e2ac88551ea6f60f714f452ca5cd4ffb97ea0cf4e28f8202f39"}) r3 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r3, &(0x7f0000ead000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(r3, 0x1, 0x3c, &(0x7f0000d4f000-0x4)=0x1, 0x4) connect$inet(r3, &(0x7f0000607000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r3, &(0x7f0000575000-0x3a)='.', 0x1, 0x4000800, &(0x7f0000c41000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/22 12:22:17 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000315000-0x8)={0x0, 0x0}) r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x78, 0x0, 0x100000001, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x3, 0x0, 0x0, 0x100000000000000, 0x0, 0x0, 0x808, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x2000000000000) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00006d1000)={0x26, "6861736800000f0000000000f3ff", 0x0, 0x0, 'ghash\x00'}, 0x58) dup2(r0, r1) 2017/12/22 12:22:17 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00002c6000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000f5b000)=0xc) fstat(r0, &(0x7f0000b39000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = getgid() lstat(&(0x7f00003bc000)='./file0\x00', &(0x7f0000478000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000fba000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000069000)='./file0\x00', &(0x7f0000d71000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$KVM_SET_VAPIC_ADDR(r0, 0x4008ae93, &(0x7f0000cc6000-0x8)=0xf006) lstat(&(0x7f00005dc000)='./file0\x00', &(0x7f0000932000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x7, &(0x7f00007a9000-0x1c)=[r1, r2, r3, r4, r5, r6, r7]) chroot(&(0x7f0000fde000-0x8)='./file0\x00') creat(&(0x7f0000b77000-0x8)='./file0\x00', 0x0) perf_event_open(&(0x7f0000f22000-0x78)={0x4, 0x78, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1c00, 0x0, 0x4, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x10000200000000, 0x207, 0x0, 0x80000000000, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00006e7000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f0000088000)='nfs\x00', 0x10, &(0x7f000000a000)="") 2017/12/22 12:22:17 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000002000-0x9)='/dev/vcs\x00', 0x20000, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000000)=0x0) ioctl$TIOCSPGRP(r0, 0x540f, &(0x7f0000000000)=r1) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000001000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000723000)={0x0, 0x0, 0x0}, &(0x7f0000590000)=0xc) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f00005c9000-0xc)={0x0, 0x0, 0x0}, 0xc) ioctl$TIOCSPGRP(r2, 0x540f, &(0x7f0000000000)=r5) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fchownat(r2, &(0x7f0000001000-0x8)='./file0\x00', r3, r4, 0x500) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(r2, 0x8919, &(0x7f0000d7f000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x100}) r6 = msgget$private(0x0, 0x0) msgrcv(r6, &(0x7f0000959000)={0x0, ""/0}, 0x8, 0x0, 0x0) msgsnd(r6, &(0x7f0000975000-0x9)={0x2, "d9"}, 0x9, 0x0) 2017/12/22 12:22:17 executing program 3: r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000000)={0x0, @in={{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x8, 0x5, 0x800, 0x800, 0x101, 0x6, 0x0, 0x2, 0x3e64, 0xb45, 0x77881bfd, 0x9, 0x7fff, 0x6, 0x9]}, &(0x7f000086a000)=0x108) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000001000-0x108)={r1, @in6={{0xa, 0x2, 0x5, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffff5c4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x3, 0x1e, 0x9, 0xee4, 0xffffffff, 0x1f, 0x1, 0x7fffffff, 0x5, 0x100, 0xfffffffffffffff8, 0x3ff, 0x4, 0x1, 0xc1]}, &(0x7f000079c000)=0x108) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) timerfd_create(0x4, 0x80000) bind$netlink(r2, &(0x7f0000d26000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc) bind$netlink(r2, &(0x7f0000643000)={0x10, 0x0, 0x0, 0x0}, 0xc) r3 = openat$selinux_user(0xffffffffffffff9c, &(0x7f000068a000-0xe)='/selinux/user\x00', 0x2, 0x0) ioctl$TIOCGSID(r3, 0x540f, &(0x7f000075d000-0x4)=0x0) 2017/12/22 12:22:17 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000417000-0x4)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0xa, &(0x7f0000959000)=0xfffffffffffffff9, 0x4) sendto$inet(r0, &(0x7f0000a84000-0x2)="", 0x0, 0x0, &(0x7f0000a3e000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00004ab000-0x4)=0x1ffa, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000a73000)={0x0, 0x853b, 0x10001, 0x0, 0x0}, 0x14) write(r0, &(0x7f00008c7000)="a9", 0x1) 2017/12/22 12:22:17 executing program 5: pipe(&(0x7f0000397000)={0x0, 0x0}) ioctl$KVM_GET_VCPU_MMAP_SIZE(r0, 0xae04) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f000043c000-0x10a)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="21dbc785e12e", [], {{0x8906, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast1=0xe0000001, @multicast2=0xe0000002, {[]}}, @icmp=@dest_unreach={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001, {[]}}, ""}}}}}, 0x0) 2017/12/22 12:22:18 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x80000001, 0x0, 0x5, 0x2}]}) rt_sigtimedwait(&(0x7f000071c000)={0x0}, 0x0, &(0x7f00008c5000-0x10)={0x0, 0x0}, 0x8) 2017/12/22 12:22:18 executing program 4: msgctl$MSG_INFO(0x0, 0xc, &(0x7f00002ac000)=""/133) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffffff, &(0x7f0000001000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000000000)=0x60) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_dccp_buf(r0, 0x21, 0xcf, &(0x7f0000000000)="ffbeed34db4d20b49ad749c46568", 0xe) 2017/12/22 12:22:18 executing program 0: r0 = socket$inet6_sctp(0xa, 0x4c457f018cd19d23, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000815000-0x98)={0x0, @in6={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x98) 2017/12/22 12:22:18 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 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$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) ppoll(&(0x7f0000001000)=[], 0x0, &(0x7f0000014000-0x10)={0x77359400, 0x0}, &(0x7f0000001000)={0x0}, 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='coredump_filter\x00') setsockopt$nfc_llcp_NFC_LLCP_MIUX(r1, 0x118, 0x1, &(0x7f0000002000-0x4)=0x200, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000b26000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f000039b000)=0x0, &(0x7f0000bda000)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000e92000-0x8)={0x0, 0x0}) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000dca000)={@common='yam0\x00', &(0x7f0000c49000)=@ethtool_ts_info={0x41, 0x101, 0xffffffffffffff81, 0xffffffffffffff85, [0x8000, 0x7fffffff, 0x0], 0x7fff, [0x6, 0x10000, 0x80]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/22 12:22:18 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000def000)='/selinux/user\x00', 0x2, 0x0) ioctl$KVM_XEN_HVM_CONFIG(r0, 0x4038ae7a, &(0x7f0000cdb000-0x38)={0x6, 0x9fa, &(0x7f0000705000-0x64)="291d3b5c890731c9f8cfd64ed1c2ab2ae3e4297429eff0bf909918854c2dd89e2a1a1f9918b4a0ead9c4e91b0f5ea715ef479bcd8d33b8ebccfd6d23895ecc985ee6eaee71c063cd8c7e3176950ada7a46559433f8ab2a25e234f6af18f4e2e46feb1aad", &(0x7f0000cc6000)="d3cf15c1f17f028b5004c4320dc552f9f35a6afd3ef86d4f19a96164b142435a356e13c7af44398cbb80d5cffb9de74975b020e1300ce53580", 0x64, 0x39, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mq_timedreceive(r0, &(0x7f0000532000)=""/130, 0x82, 0x5, &(0x7f00003e4000)={0x77359400, 0x0}) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f0000705000)={{0xa, 0x0, 0x1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5d6}, {0xa, 0x3, 0x2, @loopback={0x0, 0x1}, 0x1}, 0x3, [0x0, 0x80000001, 0xee08, 0x5, 0x1, 0x0, 0x8, 0x3]}, 0x5c) r1 = memfd_create(&(0x7f0000988000+0x851)="636700160000000000000106", 0x0) pipe2(&(0x7f0000faa000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) dup(r3) splice(r2, 0x0, r1, 0x0, 0x6, 0x0) fcntl$setpipe(r3, 0x407, 0x8020000000080406) splice(r1, 0x0, r3, 0x0, 0x40000000003, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f0000e7c000)={0x0, 0x1a, 0x30}, &(0x7f00001cd000-0x4)=0xc) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000e37000)={r4, 0xbb}, 0x8) 2017/12/22 12:22:18 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x400) mount(&(0x7f00007a4000-0x8)='./file0\x00', &(0x7f00004f6000-0x8)='./file0\x00', &(0x7f00000e1000)='ramfs\x00', 0x8409, &(0x7f0000c82000-0x2)="") r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000dc9000)='/dev/autofs\x00', 0x0, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f00002d3000-0x4)=0x0) r1 = accept4(0xffffffffffffffff, &(0x7f0000f82000-0x10)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000f67000)=0x10, 0x80000) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000523000-0x6)={0x0, 0x8}, &(0x7f0000b45000)=0x6) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f00002a7000-0x6)={r2, 0xc04}, 0x6) r3 = openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)='./file0\x00', 0x0, 0x100) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000ab6000-0x4)=0x0) setsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f0000154000)="d2bb8926e7d7b5d9f16c90477fff6036b4de3c3108f01453bed216d9113a93b0e46931ce7c937a6bdfca4a242d01411dd34f82848f721fd4afdda5800511660a9f839853fa91722bc6ead869b8fa016dc97870974174d99461225085d60a8610d6327bae58aa4b6cad1ab76c628771ca9917cacc96c0a0287cf06a8a802126764ea5a78e73c1859b63bcda304c266ab7a48107ec73c7b4413c8cda6a0600ef47cfb323df876ff55270d9ebac42d55e5923e0b6", 0xb3) prlimit64(r4, 0xc, 0x0, &(0x7f0000b81000)={0x0, 0x0}) 2017/12/22 12:22:18 executing program 2: mmap(&(0x7f0000016000/0xfe9000)=nil, 0xfe9000, 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, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x3000)=nil, 0x3000, 0x0, 0x51, r0, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000f93000-0x2)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000eb9000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 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=@loopback=0x0, 0x0, 0x0}, 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}}, &(0x7f00005be000)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$packet(r1, &(0x7f0000000000)=""/43, 0x2b, 0x0, &(0x7f0000000000)={0x11, 0xf7, r2, 0x1, 0x8, 0x6, @random="0ed35334310d", [0x0, 0x0]}, 0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f00000fc000)={0x19980330, 0x0}, &(0x7f0000244000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r1, 0x29, 0xd2, &(0x7f0000148000-0x5c)={{0xa, 0x3, 0x1f, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8000}, {0xa, 0x0, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}, 0x0, [0x1, 0xfffffffffffffffd, 0x7f, 0x2, 0x200, 0x100000000, 0x0, 0x80000001]}, 0x5c) ioctl$sock_inet_SIOCSIFBRDADDR(r3, 0x891a, &(0x7f0000017000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_access(0xffffffffffffff9c, &(0x7f0000002000-0x10)='/selinux/access\x00', 0x2, 0x0) remap_file_pages(&(0x7f0000029000/0x2000)=nil, 0x2000, 0x0, 0x0, 0x0) 2017/12/22 12:22:18 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000cd8000-0xb4)={0x0, 0x9d, "dcfbd9d16c871823f21a877884896eb8d8b65ac59ced46589fa1612b06df058b7ffbf38465378e82ef561d2d4febcd0b6c1acae4cf31d07f8990a1bcac41253c7c3ca3c33d1f3a736f9207fbecc437df2807fcb701b8d7ecf48ac36ea2fb7d95c27d187f13065bb096ce5d43cdb7c0cff700c3e032feca794728a323613e361ca30e687b267b572b98bed16ad363528a07c1dd3e3b4d3ef913c38d2a41"}, &(0x7f0000896000-0x4)=0xa5) r0 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r0, &(0x7f0000cdd000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x9) r1 = accept4(r0, &(0x7f0000597000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000018000)=0x60, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000cd8000-0x98)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x98) r2 = shmget$private(0x0, 0x3000, 0x0, &(0x7f0000c4e000/0x3000)=nil) r3 = syz_open_dev$mice(&(0x7f0000142000)='/dev/input/mice\x00', 0x0, 0x800) mq_timedsend(r3, &(0x7f0000bc3000-0x1000)="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", 0x1000, 0x2, 0x0) shmctl$SHM_INFO(r2, 0xe, &(0x7f0000ca2000)=""/63) 2017/12/22 12:22:18 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x5, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_buf(r0, 0x6, 0x16, &(0x7f0000ec2000)=""/131, &(0x7f0000001000-0x4)=0x83) mkdir(&(0x7f0000e29000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f0000ae3000-0x1)="") mount(&(0x7f0000037000)='./file0\x00', &(0x7f0000c50000-0x8)='./file0\x00', &(0x7f000002f000-0x6)='ramfs\x00', 0x100000, &(0x7f0000ce3000)="") creat(&(0x7f000016d000-0x8)='./file1\x00', 0x0) mount(&(0x7f000011e000-0xe)='./file0/file0\x00', &(0x7f0000917000)='./file0/file0\x00', &(0x7f0000467000)='xfs\x00', 0x1000, 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) mount(&(0x7f0000001000+0x9de)='./file2\x00', &(0x7f0000002000-0xe)='./file0\x00', &(0x7f0000992000-0xd)="3c00e1e5c600e41b24667300", 0x210540b, &(0x7f0000001000)="") umount2(&(0x7f000017c000)='./file0\x00', 0xa) 2017/12/22 12:22:18 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18802, 0x0, 0x0, 0x0, 0x5f6, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2017/12/22 12:22:18 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x19, 0x6, 0x4) fcntl$addseals(r0, 0x409, 0x5) 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) set_mempolicy(0x0, &(0x7f0000465000-0x8)=0x0, 0x3) 2017/12/22 12:22:18 executing program 0: mkdir(&(0x7f00001d5000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000019000-0x6)='ramfs\x00', 0x0, &(0x7f000002c000)="") r0 = creat(&(0x7f0000016000-0xc)='./file0\x00', 0x0) sendmmsg(r0, &(0x7f0000ca7000+0xba4)=[{{&(0x7f000004a000-0x8)=@un=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000a41000-0x20)=[{&(0x7f0000780000)="3ceceeb5f9d26eb00e13734384089a3e0413cf8e056e0c0015c181302921a2cb0c43e25e90afb935a83f3af959627c70acb95c3036103b1a73b37faebb976470d6ed9a0c3632d87f3a3d4a1b95cf49e15bf929a95a2d7e48d8e49d21182adf543cc0cc4540a3e6780454a9e20e783eff", 0x70}, {&(0x7f0000817000)="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0x1000}], 0x2, &(0x7f00008e0000-0x1220)=[{0x88, 0x118, 0x12d, "02a30aedbc6dd2a869380c7e504dd8855e8911f6841c12bce0364b28947d66157b2c2a8d76f0a6f64d6e3d2b4e18dd9b5a14bdce93034a11079a417aad6424aae17610a415365a26b1a1780988b6769a171defd46a16afda15d74e20ba1e4f27b2737e68ebad78290f39fa2a7f681b57e5129daa6b989b83"}, {0x1010, 0x0, 0x3f, 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0x1000}, {&(0x7f00004df000-0x1000)="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0x1000}], 0x4, &(0x7f0000d3e000)=[{0xa0, 0x10c, 0xd42, "eac9cd6dc8eac91f414e16ac5b50239127b1146cf6fc6dcf0ac75d126b7bbe68c112e023bd4176974f8758d2a9586984afb6b8c02745e64bc8f68c858cbda471c5445cc12e5736a7b65d22ac3dfca80d4faf4c96e43e23310217cc6d95862f933b0fd8e78566e65a25ddb2d793c590287a47de8bf4b50a011ee0037d96c56343566950eb52bcc7b71eae8c"}, {0x110, 0x116, 0x9ef00000000, "50380272d661ab159843519da57aff0b00e86314d6372132a7c978f788b4b2142d5b81badef1b28e61ab611a508f72c5d34c60c3200c13231112c8e1d1c1aa18b7bc33ce785f6f91f9abac4da627a308824256c07763e9031ed27f32f6073849ba3f9bb5164d9c80d83c41a2a9975cf81d594b8028237d76a2ecf8c24d50b9395226bee1b277379ab29e7e647deae7f921fd6b1828765dc75a0f6e0e0c6f2151826ca487f1a4abc1862a24b90c4b6f41ea6e6b4718b10f92f8f52aeb2f8a42d437977ee910ccdd665ce74cc84cdf14abca1d07dd9c5dec88eaeb155703b8f6bca0cdfc323b608b0e0adb3ba185d578dfab6a1027d0a935c7b5"}, {0xc0, 0x13f, 0x0, "866cae9bc0d3b5e5ef6ea92b75def057b71364779084da686085d0422b303f8f665b747745065bcdb0a7f538728d545523c96a368c11419618c529fc4f7042268940a43ee71073f6ce32d6b26c45eefe361a74fa71b75178a7ee074eb1a81870aea37e2cbba61a581c3e412f7405b28256c9ff2ae4842a41a30921e6c67fa40765fa0774a2e9816ec2d75d5e0279c41453faa69c30b572e52948538454dcd8eba1a48de065038d6d38282d6a12e8"}], 0x270, 0x90}, 0x0}], 0x9, 0x20004011) modify_ldt$write(0x1, &(0x7f0000b4c000)={0x1, 0xffffffff, 0x0, 0x9, 0x7, 0xf41, 0x3, 0xfffffffffffffffe, 0x70, 0xfffffffffffffffa}, 0x10) modify_ldt$write2(0x11, &(0x7f00007cc000-0x10)={0x3, 0x20000800, 0x2000, 0x8001, 0x344, 0x1, 0x8, 0x2a, 0x3, 0x800}, 0x10) r1 = open$dir(&(0x7f000092f000)='./file0/bus\x00', 0x0, 0x0) preadv(r1, &(0x7f00005b5000-0x10)=[{&(0x7f000043b000)=""/4096, 0x1000}], 0x1, 0x0) mmap(&(0x7f0000000000/0x28000)=nil, 0x28000, 0x3, 0x12, r1, 0x0) mknod$loop(&(0x7f0000f42000-0x8)='./file0\x00', 0xc000, 0x0) syz_emit_ethernet(0x36, &(0x7f0000394000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipx={0xffff, 0x28, 0x0, 0x0, {@random=0x0, @current=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, {@random=0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x0}, "3f078dc753ab870dca15"}}}}, 0x0) 2017/12/22 12:22:18 executing program 4: r0 = socket$inet6(0xa, 0x80003, 0x4000000003a) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r0, 0x29, 0xcf, &(0x7f0000001000-0x99)="a6e3aa0b75b57a665ccba2c15f8820359728d95fc2c356f6ca62b30a05611ee5dfc73fb3ef14a48d5d06121b27b0492d0b52a0b53f9a62c6d9305b29f48c317ac41ad1031c8384ccf8fe2663ee9b929c634dd6e4a658f6b30d3a297f8522b51c2f6942f250a9593ed24b52e552539a54e21e75512600bc870d5097d400000000000000026dc858caf4bdd0bfabbca7f846324026cafa047b38", 0x99) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000d4a000-0x2c)=[@in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x5, @loopback={0x0, 0x1}, 0x7}], 0x2c) 2017/12/22 12:22:18 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) r1 = inotify_init1(0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000b96000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) ioctl(r2, 0x894c, &(0x7f0000158000)="") r3 = dup(r0) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r3, 0x408c5333, &(0x7f0000fa3000)={0x7, 0x5c62, 0x6, 'queue1\x00', 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, 0x0]}) r4 = dup2(r0, r1) ioctl$sock_bt_cmtp_CMTPCONNADD(r4, 0xb703, &(0x7f0000488000-0x8)={0xffffffffffffffff, 0x0}) 2017/12/22 12:22:18 executing program 3: socketpair$inet6(0xa, 0x806, 0x4, &(0x7f0000975000)={0x0, 0x0}) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000348000-0x3)='/dev/cuse\x00', 0x840, 0x0) dup2(r0, r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000afa000-0x20)={0x10002, 0x0, 0x200000000000000, 0x2000, &(0x7f000000a000/0x2000)=nil}) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f000000f000)={0x20000000010002, 0x1, 0x0, 0x2000, &(0x7f000000a000/0x2000)=nil}) 2017/12/22 12:22:18 executing program 4: mmap(&(0x7f0000000000/0xfea000)=nil, 0xfea000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000001000-0x1c)={0xe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x1c) mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000feb000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x14, &(0x7f0000585000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000eb5000-0x4)=0x8) mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000feb000-0x8)={r1, 0x1f}, &(0x7f0000bfc000)=0x8) 2017/12/22 12:22:18 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f000049d000)=[{&(0x7f0000fcd000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000d2d000)=[{&(0x7f00008e8000)="ac6062ba09c2fd4e1f88b319c5736de687", 0x11}], 0x1, &(0x7f00008d6000)=[], 0x0, 0x0}], 0x1, 0x0) ioctl$sock_ifreq(r1, 0x89f1, &(0x7f00007df000)={@common='ip6tnl0\x00', @ifru_data=&(0x7f00008e8000-0x20)="0100000009000200000306000000eb00ecff0000000003000449faf502007e23"}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00006a0000-0xe8)={{{@in=@rand_addr=0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000858000-0x4)=0xe8) stat(&(0x7f0000f09000)='./file0\x00', &(0x7f00003bc000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r0, r2, r3) 2017/12/22 12:22:18 executing program 0: mmap(&(0x7f000074e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000074f000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/create\x00', 0x2, 0x0) ioctl$TCFLSH(r2, 0x540b, 0x200) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r2, 0x2405, r3) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) mmap(&(0x7f0000026000/0x4000)=nil, 0x4000, 0x3000009, 0x12, r4, 0x0) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000029000-0xd8)=@pic={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/22 12:22:18 executing program 2: socket(0x5, 0x1, 0x7f) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000008000-0x30)={0x1, 0x2, &(0x7f0000007000)=[@generic={0x0, 0x401, 0x0, 0x8000000002000080}, @map={0x695, 0x0, 0x0, 0xffffffffffffffff}], &(0x7f0000007000)='g', 0x8baf, 0x80, &(0x7f0000007000)=""/128, 0x0, 0x0}, 0x30) getresuid(&(0x7f0000aa0000)=0x0, &(0x7f0000779000-0x4)=0x0, &(0x7f0000cea000)=0x0) 2017/12/22 12:22:18 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000001000-0x15)='/proc/self/net/pfkey\x00', 0x100, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000001000-0x8)={0x0, 0x8}, &(0x7f0000001000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00005a3000-0x8)=@assoc_value={r1, 0x9}, &(0x7f00008ae000)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r0, 0x8004e500, &(0x7f000061f000)=r0) setsockopt$inet6_buf(r2, 0x29, 0x40000000000036, &(0x7f0000ec9000)="dc13b51a5b31306e78dd581b71ab2144ece4740434cf0195f75d34c82d9d233f08008861ffccd64ade0e8ce0442fbc50974e8e1195c604f8800000040002663d75dd050000000000090000f2ffffffffa36611f99ef96f7d4ff812a8f9fc3f0729e6000000004f000000d300bdeb62e18a769c862f856d59f8b9f3aee345e59eee7026fe40be9cda06a2f10008c339d0fffdffffffffffff3d328501902d973e668fa3f9b8974fec92b836614657ade603936ca6556ddfaeda0896440f396f4ba23e752db8352780dff40bb45a788385", 0xd0) setsockopt$inet6_buf(r2, 0x29, 0x36, &(0x7f00001ce000)="", 0x0) 2017/12/22 12:22:18 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000001000-0xb)='net/psched\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000ec5000)={0x3, &(0x7f0000000000)=[{0xfb, 0x5, 0x5bd2d97b, 0xffffffffffffffe1}, {0x1, 0x4, 0x4, 0x0}, {0x8, 0xff, 0xff, 0x100000000}]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x1e, 0x2, 0x0) bind(r1, &(0x7f0000fb8000)=@rc={0x1f, {0x4, 0xc32, 0x9, 0x3f, 0x100000001, 0xfffffffffffffff7}, 0x4}, 0x9) bind(r1, &(0x7f000091e000-0x80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a53a632ed4938000001018f8401a3ff59829a2b0a707ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f2000158d19bcb3151314a8ef1f1622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) r2 = socket(0x10, 0x2, 0x10) write(r2, &(0x7f0000109000)="1c0000001e000720279822081d0000000100000000e7ffff0600f700", 0x1c) 2017/12/22 12:22:18 executing program 4: 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, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000d2d000-0x8)='./file0\x00', 0x8) mount(&(0x7f0000528000-0x8)='./file0\x00', &(0x7f0000a17000+0x964)='./file0\x00', &(0x7f0000014000)='proc\x00', 0x0, &(0x7f0000fc9000)="") r0 = open(&(0x7f0000304000-0x8)='./file0\x00', 0x161400, 0x0) r1 = msgget$private(0x0, 0x2) msgctl$IPC_INFO(r1, 0x3, &(0x7f0000f80000)=""/199) setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f0000298000)=@req3={0x1, 0x80000001, 0x7f, 0x20ff, 0x800, 0x100000000, 0x100}, 0x1c) mount(&(0x7f0000d0c000)='./file0\x00', &(0x7f0000c78000-0x8)='./file0\x00', &(0x7f0000ec2000)='ramfs\x00', 0x0, &(0x7f000002d000)="") getdents(r0, &(0x7f0000ae3000)=""/224, 0xe0) [ 39.474305] QAT: Invalid ioctl [ 39.496000] QAT: Invalid ioctl [ 39.525853] QAT: Invalid ioctl [ 39.529904] QAT: Invalid ioctl 2017/12/22 12:22:18 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$ax25(0xffffffffffffff9c, &(0x7f0000360000)={0x0, {""/7}, 0x0}, &(0x7f00004c3000-0x4)=0x10, 0x80800) r1 = getpgrp(0xffffffffffffffff) fcntl$lock(r0, 0x0, &(0x7f00009bc000)={0x3, 0x3, 0x8, 0x4, r1}) r2 = creat(&(0x7f000073a000)='./bus\x00', 0x0) fallocate(r2, 0x0, 0x0, 0x62000) ftruncate(r2, 0x4) socketpair(0x9, 0x3, 0x5, &(0x7f0000340000)={0x0, 0x0}) 2017/12/22 12:22:18 executing program 4: r0 = syz_open_dev$vcsn(&(0x7f000087c000-0xa)='/dev/vcs#\x00', 0x9, 0x0) setns(r0, 0x4000000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f000013e000)='./file0\x00', 0x141046, 0x0) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f00005d0000-0xa)='/dev/cuse\x00', 0x8010000080802, 0x0) write(r1, &(0x7f000087a000)="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", 0xfe9) write$evdev(r1, &(0x7f0000c89000)=[{{0x77359400, 0x0}, 0x0, 0x0, 0x0}], 0x18) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000694000)='/selinux/relabel\x00', 0x2, 0x0) sendfile(r2, r1, 0x0, 0x72439a6b) 2017/12/22 12:22:18 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000e6c000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r1 = memfd_create(&(0x7f0000515000)='(&-:\x00', 0x3) renameat2(r0, &(0x7f0000619000)='./file0\x00', r1, &(0x7f0000544000)='./file0\x00', 0x4) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000ddc000)={0x0, 0x2, 0x2, 0x2, 0xcae, 0x81, 0x2, 0x1ff, {0x0, @in={{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x3f, 0xe729, 0x2, 0xfff}}, &(0x7f0000436000)=0xb8) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f000034c000-0x8)={r2, 0x50ec}, 0x8) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000681000-0x1c)={0x8, 0x800000000000004, 0x4, 0x1, 0x0, 0xffffffffffffffff, 0x0}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00008c8000)={r3, &(0x7f000017c000)="", &(0x7f000036d000)="e9", 0x0}, 0x20) 2017/12/22 12:22:18 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, 0x81, 'lrw(serpent)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b3b000-0x10)="e5fcb5bf0b00000000000007ddb42113", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f000016f000)=[{0x0, 0x0, &(0x7f0000cc3000-0x60)=[{&(0x7f000039f000-0x9f)="5ab6e012bbfe27960042649e6a18211c83606873e23be02cda95ac218de09700ef100a9952eea24c836301", 0x2b}], 0x1, &(0x7f00002e3000)=[], 0x0, 0x0}], 0x1, 0x8000) writev(r1, &(0x7f0000a0d000)=[{&(0x7f00000ed000)="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", 0xfd6}], 0x1) recvmsg(r1, &(0x7f0000d0d000-0x38)={&(0x7f0000d18000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f00003a4000-0x20)=[{&(0x7f0000dea000-0xfd)=""/253, 0xfd}, {&(0x7f00008ec000)=""/4096, 0x1000}], 0x2, &(0x7f00008b1000-0x1000)=""/4096, 0x1000, 0x0}, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000f72000-0x8)={0x0, 0x0}) 2017/12/22 12:22:18 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000c06000-0x4)={0xffffffffffffff9c}) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f00004e1000)=0x0, &(0x7f00001f4000)=0x4) request_key(&(0x7f000039d000-0x5)="f4723000", &(0x7f0000f18000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000975000-0x1)='\x00', 0xfffffffffffffffe) keyctl$set_reqkey_keyring(0xe, 0x2) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00006c8000)={0x0, 0x0, 0x0}, &(0x7f0000aca000)=0xc) ioprio_get$pid(0x0, r1) socket$kcm(0x29, 0x2, 0x0) r2 = accept(0xffffffffffffffff, &(0x7f0000e66000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000b26000)=0x14) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000f12000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000ad6000-0x4)=0xc) 2017/12/22 12:22:18 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f000090e000-0x4)=0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000fb4000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$KVM_DEASSIGN_DEV_IRQ(r1, 0x4040ae75, &(0x7f00003fd000)={0x3f, 0x101, 0x7e00000000000, 0x2}) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f000008b000-0x2)=[{0xb, 0x5}], 0x1) setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f000040a000)={0x3}, 0x4) setsockopt$inet_tcp_int(r1, 0x6, 0x1f, &(0x7f0000707000)=0x71326b4e, 0x4) 2017/12/22 12:22:18 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000000b000-0x30)={0x1, 0x3, &(0x7f0000012000)=[@generic={0x15b4, 0x0, 0x0, 0x4}, @generic={0x515, 0x0, 0x0, 0x0}, @generic={0xd395, 0x0, 0x0, 0xfffffffffffffffc}], &(0x7f0000f93000)='system\x00', 0x5, 0x80, &(0x7f0000008000)=""/128, 0x0, 0x0}, 0x30) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000001f000)={0x26, 'aead\x00', 0x0, 0x0, 'authencesn(sha3-224-generic,cbc-camellia-asm)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000fde000)="a68c7a8c", 0x4) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000ac000)='/dev/hwrng\x00', 0x129400, 0x0) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000b97000)=0xdd8, 0x4) 2017/12/22 12:22:18 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000562000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_pts(r0, 0x0) ioctl$FIONREAD(r1, 0x541b, &(0x7f0000d3c000)=0x0) 2017/12/22 12:22:18 executing program 1: socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000e55000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000a44000-0x4)=0x6f, 0x4) r1 = socket$inet6_sctp(0xa, 0x801, 0x84) sendto$inet6(r1, &(0x7f0000edf000)='x', 0x1, 0x0, &(0x7f00000ea000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) listen(r1, 0x1) r2 = accept4(r1, &(0x7f0000e2b000-0x10)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000af4000-0x4)=0x10, 0x0) dup3(r2, r1, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f000023b000)=@assoc_id=0x0, &(0x7f0000a13000-0x4)=0x4) 2017/12/22 12:22:18 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000467000)='cubic\x00', 0x6) r1 = syz_open_dev$tun(&(0x7f0000ec3000-0xd)='/dev/net/tun\x00', 0x0, 0x40) ioctl$TUNSETPERSIST(r1, 0x400454cb, &(0x7f0000107000-0x4)=0x1ff) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000915000-0x8)={0x0, 0x0}) ioctl$sock_inet_SIOCDELRT(r2, 0x890c, &(0x7f00001b9000)={0x5, {0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x42, 0x9, 0x2, 0xfffffffffffffffe, 0xffff, 0x0, 0x1, 0xfffffffffffff000, 0x0}) 2017/12/22 12:22:18 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000022a000)='/dev/qat_adf_ctl\x00', 0x200000, 0x0) connect$netrom(r0, &(0x7f0000520000-0x10)=@ax25={0x3, {"02f64bd887a74c"}, 0xede}, 0x10) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000017000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_MSRS(0xffffffffffffffff, 0x4008ae89, &(0x7f0000018000-0x18)={0x1, 0x0, [{0xc0000084, 0x0, 0x0}]}) ioctl$KVM_GET_MSRS(r3, 0xc008ae88, &(0x7f0000018000-0x18)={0x0, 0x0, []}) 2017/12/22 12:22:18 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00009ee000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'kw(aes-fixed-time)\x00'}, 0x58) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f00008b2000)={@common='lo\x00', @ifru_addrs={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="", 0x0) r1 = creat(&(0x7f0000da9000-0x8)='./file0\x00', 0x8) ioctl$KDGETMODE(r1, 0x4b3b, &(0x7f0000bf2000-0x8)=0x0) 2017/12/22 12:22:18 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000562000)='/dev/kvm\x00', 0x3, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_IRQ_LINE(r1, 0x4008ae6a, &(0x7f000066b000)={0x0, 0x8001}) [ 39.710982] sctp: [Deprecated]: syz-executor1 (pid 6106) Use of int in maxseg socket option. [ 39.710982] Use struct sctp_assoc_value instead 2017/12/22 12:22:18 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, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000cce000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r0]}], 0x1, 0x0}, 0x0) setrlimit(0x7, &(0x7f0000194000-0x10)={0x0, 0x0}) recvmsg(0xffffffffffffffff, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000)=""/0, 0xfc13, 0x0}, 0x0) dup2(r0, 0xffffffffffffffff) signalfd(0xffffffffffffffff, &(0x7f0000b0e000)={0x0}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r2, 0x0) madvise(&(0x7f0000001000/0x1000)=nil, 0x1000, 0xb) clone(0x0, &(0x7f00006cc000)="", &(0x7f0000a26000-0x4)=0x0, &(0x7f0000dbb000)=0x0, &(0x7f000076f000)="") 2017/12/22 12:22:18 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x2000000001, 0x0) capget(&(0x7f0000001000-0x8)={0x0, 0x0}, &(0x7f0000034000)={0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}) ioctl$DRM_IOCTL_SET_CLIENT_CAP(0xffffffffffffffff, 0x4010640d, &(0x7f0000034000)={0x0, 0xa}) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f000009d000)='/selinux/load\x00', 0x2, 0x0) ioctl$TCSETAW(r1, 0x5402, &(0x7f00008da000)={0x7f, 0x5, 0x7, 0xa4d6, 0x8, 0x8000, 0x77, 0x20000, 0x17, 0x672}) getsockopt$inet6_buf(r0, 0x29, 0x10000000000030, &(0x7f0000035000-0x1000)=""/144, &(0x7f0000001000-0x4)=0x90) 2017/12/22 12:22:18 executing program 7: 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, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000045000+0x147)={0x2, 0x78, 0x0, 0x303, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9bb0af8aaa049dec, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x2000)=nil, 0x2000, 0x0, 0x11, r0, 0x0) mmap(&(0x7f0000007000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r1, 0x29, 0x37, &(0x7f000087b000-0xa)="fda14431348052b592f1", 0xa) 2017/12/22 12:22:18 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000450000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-avx\x00'}, 0x58) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000f20000-0x10)=@generic="30a21843d7ac2545e94dd8163d10da51", 0x10) r1 = accept$alg(r0, 0x0, 0x0) syz_emit_ethernet(0x94, &(0x7f00000b6000-0x94)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x888f, @ipx={0xffff, 0x86, 0x3e513a8, 0x0, {@random=0x7f, @current=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x20}, {@random=0x0, @random="51352cc349e6", 0x0}, "8f275bae8936711b6cdcd946b9f486aaa1e172912c79ed0ea88ca3b944cd15da01b35199e2d5760bc874b6d74602b63d93924164a1e6c322b15e3c9c1cc74ac1959ca48ede6d39e98e88654d11a8fc295e54773de61af2699e4f3ad564c4dc908545bc00e19e886c"}}}}, &(0x7f0000927000-0x10)={0x0, 0x2, [0xab6, 0x91]}) sendmmsg$alg(r1, &(0x7f0000944000)=[{0x0, 0x0, &(0x7f0000a7c000)=[], 0x0, &(0x7f0000125000-0x100)=[], 0x0, 0x0}], 0x1, 0x0) 2017/12/22 12:22:18 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) listen(r0, 0x6) r1 = accept(r0, &(0x7f0000f06000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f00008f4000)=0xa) 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f0000a48000)={0x0, 0x0, &(0x7f0000c71000)=[], 0x0, &(0x7f00000a9000)=""/0, 0x0, 0x0}, 0x0) setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000741000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0}, 0xb) 2017/12/22 12:22:18 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000f07000)='/selinux/load\x00', 0x2, 0x0) 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) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000002000+0xfc2)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000000000)={&(0x7f0000243000/0x3000)=nil, 0x3000}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454d9, &(0x7f000059c000-0x28)={@common='eql\x00', @ifru_addrs=@hci={0x1f, 0x7fffffff, 0x3}}) readv(0xffffffffffffffff, &(0x7f00008e4000-0x80)=[{&(0x7f0000e01000)=""/194, 0xc2}, {&(0x7f000023e000)=""/19, 0x13}, {&(0x7f0000582000-0x51)=""/81, 0x51}, {&(0x7f0000c3a000-0x19)=""/25, 0x19}, {&(0x7f0000afc000)=""/245, 0xf5}], 0x5) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f000072a000-0x16)='/selinux/checkreqprot\x00', 0x40400, 0x0) 2017/12/22 12:22:18 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, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f00002f6000-0x4)=0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000901000-0x4)={0xffffffffffffff9c}) ioctl$sock_inet_SIOCADDRT(r2, 0x890b, &(0x7f000010d000-0x78)={0x400000000000, {0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0xbf, 0x1, 0x8, 0x80000001, &(0x7f00002da000-0x10)=@common='gretap0\x00', 0x5, 0x7fffffff, 0xffffffff}) fcntl$lock(r0, 0x5, &(0x7f0000767000)={0x2, 0x3, 0x4b7a8a86, 0x4, r1}) r3 = socket(0x10, 0x802, 0x0) write(r3, &(0x7f000024e000)="240000001a0025f00000000401111f0e0a0b00000004bf00000009ec0800030005000000", 0x24) r4 = syz_open_dev$vcsn(&(0x7f0000f3a000-0xa)='/dev/vcs#\x00', 0x9, 0x200081) ioctl$DRM_IOCTL_GEM_FLINK(r4, 0xc008640a, &(0x7f000045f000)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r4, 0xc008640a, &(0x7f0000e1a000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_OPEN(r4, 0xc010640b, &(0x7f00002c9000-0x10)={r5, r6, 0xffffffffffff8001}) clock_gettime(0x0, &(0x7f0000f10000-0x10)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000e77000)={0x0, 0x0}) futimesat(r4, &(0x7f0000d8e000-0x8)='./file0\x00', &(0x7f00005a2000-0x20)={{r7, r8/1000+30000}, {r9, r10/1000+10000}}) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r0, 0x800442d2, &(0x7f0000671000)={0x5, &(0x7f0000979000)=[{0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}]}) 2017/12/22 12:22:18 executing program 4: mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000005000-0x10)={0x3, &(0x7f0000003000-0x18)=[{0x15, 0x0, 0x401, 0xffffffffffffffff}, {0x0, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000016000)='/dev/rfkill\x00', 0x20000, 0x0) ioctl$KVM_SET_TSS_ADDR(r0, 0xae47, 0xd000) r1 = eventfd2(0x7, 0x800) ioctl$int_out(r1, 0x5460, &(0x7f0000011000-0x8)=0x0) writev(0xffffffffffffffff, &(0x7f0000009000)=[{&(0x7f000000f000-0x1000)="8f", 0x1}], 0x1) r2 = semget(0x2, 0x0, 0x100) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semctl$SEM_INFO(r2, 0x2, 0x13, &(0x7f0000017000-0x14)=""/20) 2017/12/22 12:22:18 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet6(0xffffffffffffff9c, &(0x7f00006b1000)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000f48000)=0x1c, 0x80800) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000954000-0x20)={@common='ifb0\x00', @ifru_addrs={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) fcntl$getownex(r0, 0x10, &(0x7f00009a4000)={0x0, 0x0}) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000061000)={0x0, 0x0, 0x0}, 0xc) r2 = syz_open_procfs(r1, &(0x7f00002b9000-0xa)="de127469000d4b88fb07") fcntl$getownex(r2, 0x10, &(0x7f000070b000-0x8)={0x0, 0x0}) getdents(r2, &(0x7f0000001000-0x2a)=""/24, 0x18) ioctl$KVM_X86_SETUP_MCE(r2, 0x4008ae9c, &(0x7f0000176000-0x4)={0x1, 0x4, 0x99, 0x0}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000d9d000-0xc)={0x0, 0x0, 0x0}, &(0x7f000044c000)=0xc) r4 = syz_open_procfs(r3, &(0x7f0000ad9000)='attr/current\x00') sendfile(r4, r4, &(0x7f00006c7000)=0x0, 0x2a) write$eventfd(r4, &(0x7f0000db1000-0x8)=0x8000, 0x8) recvfrom$ax25(r2, &(0x7f000098b000)=""/12, 0xc, 0x40, &(0x7f0000272000-0x10)={0x3, {"d6eb177ea71e77"}, 0x5}, 0x10) ptrace$getenv(0x4201, r3, 0x2, &(0x7f0000a94000)=0x0) capset(&(0x7f00000fc000)={0x19980330, 0x0}, &(0x7f0000244000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x9}) r5 = epoll_create(0x7fff) tee(r5, r5, 0x40, 0xd) socketpair(0x10, 0x4, 0x8, &(0x7f00001e0000-0x8)={0x0, 0x0}) r7 = syz_open_dev$binder(&(0x7f0000010000+0x7d8)='/dev/binder#\x00', 0x0, 0x0) mmap$binder(&(0x7f000011a000/0xc00000)=nil, 0xc00000, 0x0, 0x10011, r7, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r6, 0x40485404, &(0x7f000095b000)={{0x3, 0x2, 0x40, 0x1, 0x7}, 0x9, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/22 12:22:18 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000a81000)='/selinux/checkreqprot\x00', 0x202000, 0x0) preadv(r0, &(0x7f0000411000)=[{&(0x7f0000df4000)=""/30, 0x1e}, {&(0x7f0000744000)=""/150, 0x96}, {&(0x7f0000eb1000)=""/12, 0xc}, {&(0x7f0000fb8000-0xf0)=""/240, 0xf0}, {&(0x7f0000561000)=""/192, 0xc0}], 0x5, 0x0) perf_event_open(&(0x7f000001d000)={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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) set_mempolicy(0x3, &(0x7f0000002000-0x8)=0x3, 0xa) openat$hwrng(0xffffffffffffff9c, &(0x7f00005b0000-0xb)='/dev/hwrng\x00', 0xc8100, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f000092e000)=0x5) clone(0x4804a7fd, &(0x7f0000000000)="", &(0x7f0000000000)=0x0, &(0x7f0000663000)=0x0, &(0x7f0000450000)="") 2017/12/22 12:22:18 executing program 5: r0 = socket$alg(0xa, 0x3, 0x84) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x29, 0x32, 0x0, 0xffa4) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f000093f000)='/dev/sequencer\x00', 0x2000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f000014a000-0x10)={r1, &(0x7f0000000000)="11644bc4103e4d2ce31ea6e7b4e3f42e5e9f212593a2c1ba0d6085f1274763f5ea6291bce5735a644960df2ad3530ecfebb4dbdf296fa78434c03085340638544fcc122876705b0171657fc07dfec531888ade22b08eb7821f712dd36fde6dd4a3bb4188a2e7865e2b0294587c0a8f7743d07723722dfe124abb6a24"}, 0x10) munlockall() r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000f2d000-0x11)='/selinux/enforce\x00', 0x200080, 0x0) ioctl$EVIOCGSND(r2, 0x8040451a, &(0x7f0000b33000)=""/48) exit_group(0x2000000000) 2017/12/22 12:22:18 executing program 7: mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x20000000001, 0x0) sendto$inet6(r0, &(0x7f0000bdc000)="", 0x0, 0x20000000, &(0x7f0000f56000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000a62000)='/selinux/load\x00', 0x2, 0x0) ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f0000d32000)={[{0x9, 0x3ff, 0x8b3, 0x2, 0x6, 0x1, 0x8001, 0xfffffffffffffffb, 0x4, 0x7, 0xc66, 0x5, 0x5}, {0x14, 0x6, 0xa6, 0x1, 0x80000001, 0x3, 0x3, 0x4, 0x7f, 0x8000, 0x80000000, 0xfffffffffffffff9, 0xfdf}, {0x3, 0x768, 0x81, 0x4, 0x100, 0x3f27, 0xffffffffffffffff, 0x5, 0x1, 0x8, 0xef74, 0xffffffff, 0x1}], 0xfff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) accept4(r0, &(0x7f0000fd0000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000fd0000)=0x8, 0x800) 2017/12/22 12:22:18 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000fc7000-0xa)='/dev/vcs#\x00', 0x5bd, 0x20000) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000fc2000)={{{@in=@multicast1=0x0, @in=@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}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00004f0000)=0xe8) r1 = socket$inet6(0xa, 0x800000806, 0x0) connect$inet6(r1, &(0x7f0000119000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000ba2000-0x98)={0x0, @in={{0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffff07, 0x6de2}, &(0x7f00002e0000)=0x98) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f000004a000)={r2, 0x8}, 0x6) close(r1) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000e5a000)=0xfffffffffffffff8, 0x4) 2017/12/22 12:22:18 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x3051, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x4, 0xffffffffffffffff, 0x0) r0 = socket$bt_bnep(0x1f, 0x3, 0x4) ioctl$sock_bt_bnep_BNEPCONNDEL(r0, 0x400442c9, &(0x7f0000018000+0x1b8)={0xf5, "35e064974759"}) mkdir(&(0x7f0000ead000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000213000-0x8)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000983000-0x7)='mqueue\x00', 0x0, &(0x7f0000ebd000-0x2)="") r1 = creat(&(0x7f00004c2000-0xc)='./file0/bus\x00', 0x0) lseek(r1, 0x0, 0x3) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f0000ed5000)={0x1, 0x3, 'client0\x00', 0x4, "032fb30f3cadf2a1", "d2519f31ab90085cda12e6e5fa0bf1b0c41ddbf1c69be9235b2ffaac1a96ff47", 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/22 12:22:18 executing program 2: r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0x38d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_getres(0x3, &(0x7f0000002000-0x1)={0x0, 0x0}) r1 = creat(&(0x7f0000001000-0x8)='./file0\x00', 0x8) ioctl$sock_inet_SIOCGIFPFLAGS(r1, 0x8935, &(0x7f000061a000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x2}) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000a5d000)="6370753e3600e4") 2017/12/22 12:22:18 executing program 5: mmap(&(0x7f0000016000/0xfe9000)=nil, 0xfe9000, 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, 0xffffffffffffffff, 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, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f000006b000+0xbc5)='/dev/sequencer\x00', 0x48a02, 0x0) write$sndseq(r0, &(0x7f00007a0000-0x1b0)=[{0x4, 0x0, 0x0, 0x0, @tick=0x7ff, {0x2, 0x0}, {0x0, 0xff}, @ext={0x0, &(0x7f000076d000-0xdc)=""}}, {0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x5b10f405, 0xbf0}, {0x0, 0x0}, @time=@tick=0x0}, {0x20, 0x0, 0x0, 0x0, @tick=0x0, {0x8, 0x9d0}, {0x0, 0x0}, @addr={0x0, 0x6}}, {0x3, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x3}, @result={0x0, 0x401}}, {0x81, 0x5, 0x2, 0x0, @tick=0x5, {0x0, 0x8}, {0x0, 0x0}, @queue={0x4, {0x0, 0x0}}}], 0xf0) ioctl$KVM_GET_PIT(r0, 0xc048ae65, &(0x7f00006da000-0x70)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f000040b000)='highspeed\x00', 0xa) 2017/12/22 12:22:18 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x801, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r0, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f00004d2000)='/dev/net/tun\x00', 0x0, 0xa) r3 = fcntl$dupfd(r2, 0x0, r0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00008c6000)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) syz_open_dev$sg(&(0x7f0000a61000)='/dev/sg#\x00', 0x3, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r4, 0x29, 0x1b, &(0x7f000026d000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) write$tun(r3, &(0x7f0000658000-0x62)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "85b7e3", 0x28, 0x6, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, {[], @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, {[@md5sig={0x13, 0x12, "0b68dd05479a9b6f5da11eef780769fb"}]}}, {""}}}}}, 0x5a) [ 39.991806] device gre0 entered promiscuous mode 2017/12/22 12:22:18 executing program 0: mmap(&(0x7f0000000000/0x901000)=nil, 0x901000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) mmap(&(0x7f0000901000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000901000)='/dev/vcs\x00', 0x0, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000141000-0x4)=r1, 0x4) mmap(&(0x7f0000901000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknodat(r1, &(0x7f0000901000)='./file0\x00', 0x1000, 0x1) sendmsg$key(r0, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f00008ff000)={0x2, 0x1, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2017/12/22 12:22:18 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f00009d5000-0x10)={0x0, 0x2710}, 0x10) write(r0, &(0x7f0000709000)="24000000190025d0471c1f24fffffc0e0200000000100000000040ea0800070000002ae0", 0x24) 2017/12/22 12:22:18 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000afe000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) signalfd4(r0, &(0x7f0000392000-0x8)={0x800000000000000}, 0x8, 0x80000) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) ioctl$KVM_SET_LAPIC(r3, 0x4400ae8f, &(0x7f0000208000)={"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"}) r4 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000dbc000-0x10)='/selinux/member\x00', 0x2, 0x0) ioctl$PIO_UNIMAP(r4, 0x4b67, &(0x7f000042b000)={0x7, &(0x7f00001bc000)=[{0x6, 0xccd9}, {0xc9ef, 0xae9}, {0x0, 0x4288}, {0x60, 0xffffffffffff76ad}, {0x5, 0x3}, {0x4, 0xffffffff}, {0x8, 0x10000}]}) ioctl$KVM_SET_MP_STATE(r2, 0x4138ae84, &(0x7f0000fc2000)=0x0) ioctl$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, 0x27c, 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}]}) socket$netlink(0x10, 0x3, 0x6) 2017/12/22 12:22:18 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000937000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha1_mb\x00'}, 0x58) setsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f00009f9000-0x1)=0x134, 0x1) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000dd4000-0xa3)="23e998e353280831cd0d20600b369fac05c640180df2f6b8b117047c162b6cde3d7f233c024576406c6cc90902c6f20fb25e3b362fc68521c7d1bd1817d0ed7c2230b1ffc64c5016dab647a61dde071533cf2002dacc6e6718b42957ce574f1982f96e1a77ca0b52b5d7cc9df778704173b817046b65ed7d0aeab0972767d69e1869f5e416f162e55f12573e9e14273277bce144d6d38e59c96976b2e20047196530a7", 0xa3) connect(r1, &(0x7f00003a1000-0x10)=@ethernet={0x7, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmsg$alg(r1, &(0x7f0000859000)={0x0, 0x0, &(0x7f0000367000)=[], 0x0, 0x0, 0x0, 0x0}, 0x40000000008010) socket$alg(0x26, 0x5, 0x0) r2 = syz_open_dev$sg(&(0x7f00002a8000)='/dev/sg#\x00', 0x1, 0x18000) r3 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffff9c, 0x4c82) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, r3) recvmsg(r1, &(0x7f00005ea000)={&(0x7f0000b97000)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000a3b000-0x60)=[], 0x0, &(0x7f0000449000)=""/213, 0xd5, 0x0}, 0x0) 2017/12/22 12:22:18 executing program 2: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x1000000000000, &(0x7f000017e000-0x10)={0x0, &(0x7f0000d18000)=[]}) pipe(&(0x7f00009e5000-0x8)={0x0, 0x0}) syz_open_procfs(0x0, &(0x7f00005f1000)='loginuid\x00') r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000297000)='/dev/autofs\x00', 0x20000, 0x0) mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$netlink(r2, &(0x7f0000744000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f00007c7000)=0xc) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f000000a000-0x18)={0xaa, 0xe, 0x0}) mmap(&(0x7f00008ff000/0xf000)=nil, 0xf000, 0x2, 0x31, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000003000-0x20)={{&(0x7f0000909000/0x4000)=nil, 0x4000}, 0x1, 0x0}) madvise(&(0x7f00001a2000/0xc00000)=nil, 0xc00000, 0x9) r3 = add_key(&(0x7f0000dfd000-0x6)='.dead\x00', &(0x7f0000555000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000c4a000)="3bb1a24455738b0581b70e9efb8c0e661df5fd3bebed073b31957b2e8795311a26fbdb791e6ba6dd0ef28f72762dd9ec05056a58df0d837deb4413aa3d00c5dc6fcd9a21c15cc3d1e7871b1627bb44213178cb265ca2dc2ab721a0cfb995e4d523815764a3826f304a38726feb727bbc51b16573241cadd30f950d41d8fbc907a7f9425146b7fc17707a74948f07b557ffbb7284572ee908c0b41650a6e3c84b204e3b8d3821dca947b60d524eee58933dd6dcfcb875c687a31951564513e4dbd9a7f60c2017c125bc929c88a53c395f418fb5b8f0a09f9dcc192f79512a8aa1faacce00580e38b5bb11a33c6d9c771028d202", 0xf3, 0xfffffffffffffffd) r4 = request_key(&(0x7f0000e85000)='rxrpc_s\x00', &(0x7f000009a000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000769000-0xc)="2f6468000000000000000200", r3) keyctl$search(0xa, r3, &(0x7f0000be1000)='encrypted\x00', &(0x7f0000f59000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, r4) ioctl$UFFDIO_ZEROPAGE(r1, 0xc020aa04, &(0x7f00007d3000-0x10)={&(0x7f0000fe6000/0x3000)=nil, 0x3000}) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$dupfd(r0, 0x406, r1) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timerfd_gettime(0xffffffffffffffff, &(0x7f0000167000)={{0x0, 0x0}, {0x0, 0x0}}) bind$bt_hci(0xffffffffffffffff, &(0x7f000000f000)={0x1f, 0x2, 0x3}, 0x6) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = syz_open_procfs(0x0, &(0x7f00001a7000-0xf)='net/icmp6\x00') preadv(r5, &(0x7f000030f000-0x40)=[{&(0x7f0000520000)=""/178, 0xb2}, {&(0x7f00005f9000-0x3a)=""/51, 0x33}, {&(0x7f000043c000-0xb4)=""/68, 0x44}], 0x3, 0x1) openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) 2017/12/22 12:22:18 executing program 7: mmap(&(0x7f0000000000/0xdf1000)=nil, 0xdf1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f00005d6000-0xd)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000de2000-0x1)='U', 0x1, 0x20008005, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000741000-0x4)=0x0, 0x4) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f00001df000-0x20)={@generic="8b08b4d2b8d5c416de7e03c9e59d27cf", @ifru_addrs={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) recvfrom(r0, &(0x7f0000dee000-0x1000)=""/4096, 0x1000, 0x0, 0x0, 0x0) sendto$inet(r0, &(0x7f00001a0000)="e2", 0x1, 0x0, &(0x7f0000def000-0x10)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f0000de6000-0x1000)="", 0x0, 0x0, 0x0, 0x0) 2017/12/22 12:22:18 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000f9b000-0x8)='./file0\x00', 0x141046, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000fb2000-0x12)='/dev/input/event#\x00', 0x20, 0x101002) ftruncate(r0, 0x10009) sendfile(r1, r0, 0x0, 0x72439a6a) 2017/12/22 12:22:18 executing program 5: mmap(&(0x7f0000000000/0x24000)=nil, 0x24000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = dup2(r0, r0) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f000001e000)=0x3c, 0x4) ioctl$sock_SIOCGSKNS(0xffffffffffffffff, 0x894c, &(0x7f0000023000)=0x1) syz_extract_tcp_res$synack(&(0x7f0000023000-0x8)={0x0, 0x0}, 0x1, 0x0) ioctl$KVM_X86_SET_MCE(r1, 0x4040ae9e, &(0x7f0000011000-0x40)={0x8000000000000000, 0x4, 0x200, 0xd, 0x1b, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0]}) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x3fe, 0x1c, 0x0, 0x8, 0x2, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @udp={0x2, 0x0, 0x8, 0x0, ""}}}}}, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000016000)={0x0, 0x0, 0x0}, &(0x7f0000008000-0x4)=0xc) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000008000)=[{&(0x7f0000014000)=@abs={0x0, 0x0, 0x1}, 0x8, &(0x7f0000001000-0x10)=[{&(0x7f0000000000)="5a39d67ae480539945b1f11595167e5e5938a29a4eadf5723da5275865b9f1a0c74e935ee61df04c9dc12a3d65e1c21eee7ce5ddc9afb0ca498dc3110a50ba2aff1386a0b68cdd2506403a2f379e50f36f", 0x51}], 0x1, &(0x7f0000000000)=[], 0x0, 0x4}, {&(0x7f0000009000)=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f000000c000)=[], 0x0, &(0x7f0000004000-0x30)=[@rights={0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r0]}], 0x30, 0x1}, {&(0x7f000000e000-0x8)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f0000000000)=[], 0x0, &(0x7f0000001000-0x18)=[@rights={0x18, 0x1, 0x1, [r0]}], 0x18, 0x4000}, {&(0x7f0000000000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000001000-0x10)=[{&(0x7f0000001000-0xba)="0ffe2a9e8c2a19c606691ce569ca96828b5c02b4dca4bf9636881d8a7fe15a9dffb2bc4d38c62525a9e8e09dbdafb6701c5033231bbfe04b20a8e0087f12d53e85122f9b697a268e63b7459ddf4df685ed9565d6d0ec52524e369bdc4120cd3225d99738d849cc339239bf6269d5e72859520e93242e03ad324a980b7deb91d49e59654fd6c2cff5268b93b949e61ac4c32518d0c02b84619fdc3dbc2b6c7f0dca756ffa7f63fdf3f9188091e412c43fda974265d191f323268a", 0xba}], 0x1, 0x0, 0x0, 0x800}], 0x4, 0x8000) bind$inet(0xffffffffffffffff, &(0x7f0000016000-0x10)={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) umount2(&(0x7f0000003000)='./file0\x00', 0x2) r2 = syz_open_dev$vcsa(&(0x7f0000017000)='/dev/vcsa#\x00', 0x3f, 0x101000) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000010000)={r2, &(0x7f000000a000)="83f11d9d7c18e058e87d8792873690af92bcd473f4457aed053df3fbf4af2594d323e8bfa3b87f94733016ac343603f0926141878bf75ce9267a4942dabaf4c2c6d485f0aa0c7f56d3ba1f355c4c15c40e3f398ac50658d843292068fa43709a81a20a24aec60700b440de0c93b3ed84a4a15be2e918f64c9c6acf0c1056fbd5660976fb893a0d5e4d68abfb2fa0a871e647975759c03f30d3c08b76b71c4b90f09e243c76", &(0x7f000001d000-0x5e)=""/94}, 0x18) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$netlink(r2, &(0x7f0000025000-0xc)={0x0, 0x0, 0x1, 0x7}, 0xc) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_REINJECT_CONTROL(r2, 0xae71, &(0x7f0000026000-0x20)={0xb3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) accept$alg(r1, 0x0, 0x0) syz_emit_ethernet(0x42, &(0x7f0000014000-0x66)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipv4={{0x6, 0x4, 0x0, 0x6, 0x34, 0x0, 0x2000, 0xe8, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@end={0x0}]}}, @tcp={{0x1, 0x0, 0x42424242, 0x42424242, 0x6, 0x0, 0x7, 0x2, 0x4, 0x0, 0x6f41e7ec, {[@generic={0xfe, 0x8, "9c4d2db0a953"}]}}, {""}}}}}}, 0x0) syz_emit_ethernet(0x56, &(0x7f000000a000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x8000000000000800, @ipv4={{0x6, 0x4, 0x0, 0x400000, 0x48, 0x0, 0x800002002, 0xfffffffffffffffc, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@end={0x0}]}}, @tcp={{0x1, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0xc, 0x10, 0x0, 0x0, 0x0, {[@timestamp={0x8, 0xa, 0x0, 0x0}, @md5sig={0x13, 0x12, "bb8cfcf089f54e90e7eb6bc5dd8572ff"}]}}, {""}}}}}}, 0x0) [ 40.020376] binder_alloc: binder_alloc_mmap_handler: 6162 2011a000-2051a000 already mapped failed -16 2017/12/22 12:22:18 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) r1 = 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, 0xffffffffffffffff, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r2 = memfd_create(&(0x7f0000150000-0x3)='lo\x00', 0x3) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r2, 0x84, 0x79, &(0x7f0000616000)=0x0, 0x4) r3 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) setsockopt(r3, 0x10d, 0x800000000d, &(0x7f00001ca000-0x1)="03", 0x1) connect$inet(r3, &(0x7f0000e92000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) set_tid_address(&(0x7f0000407000)=0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000dd5000)={0x40, {{0xa, 0x1, 0x20e2, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0xca) r4 = socket$nfc_raw(0x27, 0x1, 0x0) write(r3, &(0x7f000032a000)="02", 0x1) ioctl$sock_SIOCBRDELBR(r4, 0x89a1, &(0x7f00007d4000-0x10)=@common='ip6tnl0\x00') 2017/12/22 12:22:18 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe9e3, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$EVIOCGABS2F(0xffffffffffffffff, 0x8018456f, &(0x7f0000e7e000)=""/2) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, 0xffffffffffffffff) 2017/12/22 12:22:18 executing program 5: mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80003, 0x2a) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000fd6000-0x14)={0x1ff, 0x0, 0x56ab, 0x3, 0x3}, 0x14) setsockopt$inet6_buf(r0, 0x29, 0x46, &(0x7f0000744000)="", 0x0) sendto$inet6(r0, &(0x7f000078e000-0xae)="", 0x0, 0x0, &(0x7f00008e8000-0x1c)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xfffffffffffffffd}, 0x1c) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00005c9000-0xd)='/selinux/mls\x00', 0x0, 0x0) ioctl$EVIOCGPHYS(r1, 0x80404507, &(0x7f000074e000)=""/129) 2017/12/22 12:22:18 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0x3e3, 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, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r1, &(0x7f000047b000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) listen(r1, 0x40000000000005) r2 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r2, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r3 = accept(r1, 0x0, &(0x7f0000efb000-0x4)=0x0) close(r2) r4 = dup2(r0, r3) ioctl$KVM_GET_DEVICE_ATTR(r4, 0x4018aee2, &(0x7f0000988000-0x18)={0x0, 0x0, 0x0, &(0x7f00006bb000)=0x0}) setsockopt$inet_udp_encap(r3, 0x11, 0x64, &(0x7f00001f6000)=0x4, 0x4) 2017/12/22 12:22:18 executing program 0: mmap(&(0x7f0000000000/0x791000)=nil, 0x791000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) setsockopt$inet_mreq(r0, 0x0, 0x20, &(0x7f0000629000-0x8)={@rand_addr=0x9, @rand_addr=0x0}, 0x8) write(r0, &(0x7f0000790000-0x24)="2400000058001f0014f9f407002304000afff51108000100febfffff0800000000000000", 0x24) 2017/12/22 12:22:18 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x6ac, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000821000-0xc)='/dev/rfkill\x00', 0x141000, 0x0) getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000340000-0x4)=0x0, &(0x7f00004c5000)=0x4) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000d99000)='./file1\x00', 0x101000, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000d52000-0xe8)={{{@in=@remote={0xac, 0x14, 0x0, 0xbb}, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0xfff}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) r4 = socket(0xf, 0x3, 0x2) dup3(r4, r3, 0x0) r5 = msgget(0x2, 0x42f) msgctl$IPC_RMID(r5, 0x0) fcntl$setlease(r2, 0x400, 0x0) fcntl$setlease(r1, 0x400, 0x5) r6 = memfd_create(&(0x7f000058f000-0x1)='\x00', 0x1) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000e6e000)={{{@in=@multicast2=0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000060a000)=0xe8) ioctl$sock_inet6_SIOCDELRT(r6, 0x890c, &(0x7f000077c000-0x50)={@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]}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x111c, 0x3, 0x9, 0x100, 0x42c1, 0x100, r7}) getrandom(&(0x7f000043d000-0xf)=""/15, 0xf, 0x2) 2017/12/22 12:22:19 executing program 6: r0 = socket$inet6(0xa, 0x6, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000369000)={0x0, @in={{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]}}, &(0x7f0000215000-0x4)=0x8c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000e2a000)={r1, @in={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x2, 0x8fd, 0x1ff, 0xfffffffffffffffa}, &(0x7f0000000000)=0xa0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$vcsa(&(0x7f0000002000)='/dev/vcsa#\x00', 0x1, 0x10000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_hidp_HIDPCONNDEL(r2, 0x400448c9, &(0x7f0000001000-0xc)={{0x1, 0x3, 0x400, 0x7, 0x7, 0x9}, 0x678}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000007000)={0x0, 0x0, 0x0}, 0xc) setsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000002000-0xc)={0x0, r3, 0x0}, 0xc) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000001000-0x4)=r2, 0x4) connect$inet6(r0, &(0x7f0000002000-0xe)={0xa, 0x0, 0x40000006, @loopback={0x0, 0x1}, 0x0}, 0x1c) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000003000)=0x0, &(0x7f0000000000)=0x4) getsockopt$packet_buf(r2, 0x107, 0x16, &(0x7f0000001000-0xef)=""/239, &(0x7f0000004000-0x4)=0xef) 2017/12/22 12:22:19 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00003fb000)='/selinux/status\x00', 0x0, 0x0) ioctl$EVIOCGVERSION(r2, 0x80044501, &(0x7f0000d2d000-0xde)=""/222) bind$alg(r1, &(0x7f0000e4c000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(cast6)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000002000-0xc6)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) r3 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r3, &(0x7f00005f1000-0x38)={0x0, 0x0, &(0x7f0000332000-0x40)=[{&(0x7f0000fa8000-0xee)="b1c54112aad2c4c3c495962c2e68b6455b79accaad45c65a1270dce257777350e2ea63300c04f8e3a2918b719d1a509471e6aedf6210a53e3397a5557e143ffc1c106af5452f296befba34bfaafb53dfd72d8b115f633e4fd99491f57d2178ac50c94957ae79071af2f524819d44731d892a83cae4a3788b65812acc97dff3b79b118d255a1683d872eb0aa9b38316917a00456e29b0e750cc67ad010981f6c88c418779a772cf329e8d6d953ea8200a7fe85f7c8e2352d60761823bf1f4f30f", 0xc0}], 0x1, &(0x7f0000f43000-0x18)=[], 0x0, 0x0}, 0x0) recvmsg(r3, &(0x7f0000b2f000)={&(0x7f00008e8000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000031000-0x60)=[{&(0x7f000034e000-0xbf)=""/191, 0xbf}, {&(0x7f00000cd000)=""/26, 0x1a}], 0x2, &(0x7f0000590000)=""/0, 0x0, 0x0}, 0x0) 2017/12/22 12:22:19 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0xffffffffffffffff) sched_setaffinity(r0, 0x8, &(0x7f0000022000-0x8)=0x1) socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f0000bed000)={0x0, 0x0}) ioctl$fiemap(r1, 0xc020660b, &(0x7f0000f2c000)={0x40, 0x7, 0x7, 0x9, 0x3, [{0x1, 0x27ecd74c, 0x7bd, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0}, {0xffffffff, 0xffffffffffffff2b, 0x3, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0}, {0x4e, 0x0, 0x6, 0x0, 0x0, 0x1089, 0x0, 0x0, 0x0}]}) r2 = socket$inet6(0xa, 0x5, 0x0) sendto$inet6(r2, &(0x7f0000ff7000)='a', 0x1, 0x0, &(0x7f0000ff8000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, 0x1c) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000793000-0x16)='/selinux/checkreqprot\x00', 0x0, 0x0) recvfrom(r2, &(0x7f0000fe8000)=""/78, 0x4e, 0x0, 0x0, 0x0) setsockopt$sock_int(r2, 0x1, 0x40000000000007, &(0x7f0000fed000-0x4)=0x0, 0x4) 2017/12/22 12:22:19 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000000)=[@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f00008f3000)={0x0, 0x0}) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f0000bdb000)=0x0) 2017/12/22 12:22:19 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x80003, 0xff) setsockopt$inet6_int(r2, 0x29, 0x16, &(0x7f000090f000)=0x0, 0x4) dup2(r1, r0) connect$inet6(r2, &(0x7f000021c000-0x1c)={0xa, 0x3, 0x10001, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6}, 0x1c) 2017/12/22 12:22:19 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x20000000001, 0x0) setsockopt$inet6_int(r0, 0x29, 0x2, &(0x7f0000985000-0x4)=0xeffffffffffffff5, 0x4) sendto$inet6(r0, &(0x7f0000ab5000-0x14)="", 0x0, 0x20000000, &(0x7f00001e6000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3}, 0x1c) 2017/12/22 12:22:19 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) bind$inet6(r0, &(0x7f000082d000)={0xa, 0x2, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) listen(r0, 0x401) r1 = socket$inet(0x2, 0x1, 0x2) r2 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0x9) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000f1b000)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r4, 0x29, 0x1b, &(0x7f000026d000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) write$tun(r3, &(0x7f0000a53000-0x104a)=@hdr={0x1, 0x0, 0x0, 0x0, 0x81, 0x0, @ipv6={0x0, 0x6, "85b7e3", 0x5b, 0x84, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, {[], @dccp={{0x0, 0x2, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "f7b877", 0x6, "0ccc48"}, "78e8eb46d5db333e19f61ef6cd09cb72ebc7eca138cc75d74c3b4ec6ba8d9d4337bfdab3cd47a2d5ead8fc702f685c8b0da401bfedf4d8a3fcefa7f46094ba62e7b07e31c7c2a9bb657bd8"}}}}, 0x8d) 2017/12/22 12:22:19 executing program 1: mmap(&(0x7f0000001000/0xf69000)=nil, 0xf69000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000f04000-0x6)="89088f9b00", 0x5) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000001000-0x1)='\x00', 0x2) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r1, 0x10e, 0x2, &(0x7f0000dd0000)=0x2, 0x4) 2017/12/22 12:22:19 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x6b, &(0x7f0000647000-0x6f)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @random="a2ae1b1aa1fc", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x5d, 0x0, 0x0, 0x0, 0x400000000001, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@redirect={0x5, 0x0, 0x0, @loopback=0x7f000001, {0x10, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, @loopback=0x7f000001, @loopback=0x7f000001, {[@ssrr={0x89, 0xb, 0x0, [@multicast2=0xe0000002, @rand_addr=0x0]}, @rr={0x7, 0x1f, 0x0, [@local={0xac, 0x14, 0x0, 0xaa}, @local={0xac, 0x14, 0x0, 0xaa}, @loopback=0x7f000001, @loopback=0x7f000001, @empty=0x0, @multicast1=0xe0000001, @empty=0x0]}]}}, "9d"}}}}}, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00002e3000)='/selinux/mls\x00', 0x0, 0x0) accept$inet(r0, 0x0, &(0x7f0000c3c000)=0x0) 2017/12/22 12:22:19 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000067a000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0xc008ae88, &(0x7f0000e2a000)={0x2, 0x0, [{0x187, 0x0, 0x0}, {0xafc, 0x0, 0x0}]}) r3 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000706000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r3, 0xc0305302, &(0x7f0000595000)={0x9, 0x1, 0x4, 0x80000000, 0x8, 0x817, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/22 12:22:19 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00008e1000)={0x0, 0x0}) setsockopt$inet_mreqsrc(r0, 0x0, 0x0, &(0x7f00007a6000)={@multicast2=0xe0000002, @broadcast=0xffffffff, @rand_addr=0x73}, 0xc) r1 = syz_open_dev$loop(&(0x7f0000449000)='/dev/loop#\x00', 0x0, 0x80001) ioctl$LOOP_SET_DIRECT_IO(r1, 0x4c08, 0xfefffffffffffffa) 2017/12/22 12:22:19 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000341000)={0x1, 0x78, 0xc568, 0x100000001, 0x0, 0x0, 0x0, 0x8, 0x0, 0x1000, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x8, 0x0, 0x8000000000, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x8) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000ff4000-0x9)='/dev/rtc\x00', 0x800, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000742000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000094f000-0x4)=0xe8) setsockopt$inet_mreqn(r1, 0x0, 0x20, &(0x7f00007a7000)={@multicast2=0xe0000002, @broadcast=0xffffffff, r2}, 0xc) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000f05000)={0x7f, 0x7, 0x1, 0x7, 0x4, 0x6, 0x80000000, 0x4, 0x0}, &(0x7f00007c5000)=0x20) setsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000e03000)={r3, 0x3}, 0x8) setsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f0000c2a000-0x4)=0x21, 0x4) getsockopt$inet_opts(r1, 0x0, 0x9, &(0x7f0000301000-0x8f)=""/143, &(0x7f0000360000-0x4)=0x8f) socket$inet6_sctp(0xa, 0x5, 0x84) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getpeername$unix(r1, &(0x7f0000e9b000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f0000d08000-0x4)=0x8) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r4, 0x29, 0x20, &(0x7f0000237000-0x20)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1, 0x0, 0x1, 0x7, 0x9f, 0x80f, 0x4}, &(0x7f0000d88000)=0x20) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000afa000-0xa4)=[@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, @in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}], 0xa4) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000f98000-0x4)=0x0, &(0x7f00002c4000-0x4)=0x4) 2017/12/22 12:22:19 executing program 1: 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) set_mempolicy(0x3, &(0x7f0000000000)=0xfff, 0xe97) r0 = syz_open_procfs(0x0, &(0x7f00009e6000)='cgroup\x00') socketpair$packet(0x11, 0x3, 0x300, &(0x7f00005e2000-0x8)={0x0, 0x0}) preadv(r0, &(0x7f000069e000)=[{&(0x7f0000f5c000)=""/1, 0x1}], 0x1, 0x0) 2017/12/22 12:22:19 executing program 1: r0 = msgget(0x0, 0x2e) msgrcv(r0, &(0x7f00005b2000)={0x0, ""/63}, 0x47, 0x1000000000000000, 0x0) r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f00000b2000)='/selinux/create\x00', 0x2, 0x0) setsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f0000725000)={0x7f, 0xe000000000000000, 0x770, 0x9, 0x3, 0x78e0000000000000, 0x8761}, 0xc) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000704000-0xb0)={{0x84, 0x3}, 'port1\x00', 0x15, 0x80049, 0x3f, 0x401, 0x8, 0x4, 0x1000, 0x0, 0x4, 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]}) 2017/12/22 12:22:19 executing program 7: socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000b6d000-0x8)={0x0, 0x0}) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000e14000-0x44)={{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x1, @random="b0db7bb4bbf4", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, {0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="7193e0273245536813a6655c9f1357fa"}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4(r0, &(0x7f0000865000)=@in={0x0, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x10, 0x80000) ioctl$sock_bt_hidp_HIDPCONNDEL(r1, 0x400448c9, &(0x7f0000a27000)={{0x9, 0x80000001, 0x400, 0x254, 0x2, 0x0}, 0xfb9a}) socket$packet(0x11, 0x2, 0x300) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$mice(&(0x7f0000002000-0x10)='/dev/input/mice\x00', 0x0, 0x208000) ioctl$KVM_GET_REG_LIST(r2, 0xc008aeb0, &(0x7f0000001000-0x30)={0x5, [0x5, 0xffffffffffffffc1, 0x4c00000000000000, 0x1, 0x10001]}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000003000-0x4)=0x0, &(0x7f0000003000-0x4)=0x4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000004000-0x4)=0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000004000)='./file0\x00', &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setuid(r3) socketpair(0x9, 0x3, 0x5, &(0x7f0000005000-0x8)={0x0, 0x0}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000005000)={0x0, 0xaf, "abff4807a2a30503f3e97382ff57ea8c1af90197f87c72fad168d3b9adcafb3519e344a3571078d0a20907b29474652a6170f6ee61ae3531d935ba9259bf8439cd1c46d2de9b7487944331a6f5c20d3f699a2f84f40b96474b161e37ad2a548b80b02f914277e681776287588dbf8dc848fcc4a44c2f1aff730e8c911f053967d7b1b65d20a19d8079900e0ac9157d1f8eda93022d04775392bd16c666f3e2d9e3197fa0cff059b5fc07ce123644c6"}, &(0x7f0000005000)=0xb7) getsockopt$inet_sctp_SCTP_CONTEXT(r5, 0x84, 0x11, &(0x7f0000005000-0x8)={r6, 0x6}, &(0x7f0000002000)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000005000)={r7, 0x401, 0x20}, &(0x7f0000003000-0x4)=0xc) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000007000-0x4)=@assoc_id=r8, 0x4) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000007000)='./file0\x00', 0x20) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000008000)={0x2, 0x0, 0x10003, 0x7}) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_FREE(r4, 0x40206435, &(0x7f0000009000-0x20)={0x2, r9, 0x0, 0x5786}) 2017/12/22 12:22:19 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f000057f000)={0x0, 0x986, &(0x7f0000093000-0x10)={&(0x7f00006e0000-0x80)={0x2, 0xd, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, [@sadb_x_policy={0x4, 0x12, 0x0, 0x2, 0x0, 0x0, 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]}, 0x0}}, @sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}}]}, 0x80}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00006ac000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$sock_bt_cmtp_CMTPCONNADD(r1, 0x400443c8, &(0x7f0000fb0000-0x8)={r0, 0x112}) 2017/12/22 12:22:19 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000964000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f00009f4000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) r2 = open(&(0x7f0000554000-0x8)='./file0\x00', 0x40, 0x12c) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000225000-0xc)={r1, 0x80000, r2}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f0000014000-0x10)={0x3, &(0x7f0000443000-0x18)=[{0x100050, 0x0, 0x0, 0x0}, {0x25, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) writev(r4, &(0x7f00000a6000)=[{&(0x7f000000f000-0x1000)="8f", 0x1}], 0x1) getsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, &(0x7f00001d6000)=@common=""/16, 0x10) 2017/12/22 12:22:19 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$tun(&(0x7f0000fc6000)='/dev/net/tun\x00', 0x0, 0x20001) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000c3e000-0x10)='/selinux/member\x00', 0x2, 0x0) getpeername$packet(0xffffffffffffff9c, &(0x7f0000289000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000bc8000-0x4)=0x14) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f000001a000-0x18)={@loopback={0x0, 0x1}, 0x4, r1}) r2 = syz_open_dev$mice(&(0x7f000057d000)='/dev/input/mice\x00', 0x0, 0x0) getsockname$unix(r2, &(0x7f0000378000-0x6e)=@file={0x0, ""/108}, &(0x7f0000344000-0x4)=0x6e) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_BOOT_CPU_ID(r0, 0xae78, &(0x7f000068a000-0x8)=0x0) getresuid(&(0x7f00001e6000)=0x0, &(0x7f000092c000-0x4)=0x0, &(0x7f0000def000-0x4)=0x0) r3 = syz_open_dev$evdev(&(0x7f0000058000-0x12)='/dev/input/event#\x00', 0xafd, 0x8000040000001) getpeername$netlink(r2, &(0x7f00005d0000)={0x0, 0x0, 0x0, 0x0}, &(0x7f000081e000-0x4)=0xc) ioctl$TUNSETSNDBUF(r2, 0x400454d4, &(0x7f0000159000)=0x10000006) write$evdev(r3, &(0x7f0000783000)=[{{0x0, 0x7530}, 0x2, 0x8, 0x800}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) 2017/12/22 12:22:19 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000a86000)='/dev/vcs\x00', 0x10000, 0x0) ioctl$RNDZAPENTCNT(r0, 0x5204, &(0x7f0000ba9000-0x4)=0x0) syz_open_procfs(0x0, &(0x7f0000004000)='map_files\x00') 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, 0xffffffffffffffff, 0x0) 2017/12/22 12:22:19 executing program 3: mmap(&(0x7f0000000000/0xdf4000)=nil, 0xdf4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000df4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f0000df4000)="", 0x0, 0x20008045, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00003ab000)={{{@in=@multicast2=0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000062d000)=0xe8) mmap(&(0x7f0000df5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname(r0, &(0x7f000088f000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000df5000)=0x14) ioprio_set$uid(0x12417d24f03e0d23, r1, 0x0) setsockopt$sock_int(r0, 0x1, 0x9, &(0x7f0000385000)=0x0, 0x4) 2017/12/22 12:22:19 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getxattr(&(0x7f00008cc000)='./file0\x00', &(0x7f0000f6b000-0x10)=@random={'security.\x00', '#)em1\x00'}, &(0x7f0000d4d000)=""/250, 0xfa) r0 = socket(0x3, 0x803, 0xffffffffffffffff) r1 = socket(0x0, 0x1, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x0, 0x8000, 0x43, 0x2, 0x0, []}) ioctl(r1, 0x8916, &(0x7f0000000000)="") ioctl(r0, 0x8936, &(0x7f0000000000)="") syz_open_dev$random(&(0x7f0000896000)='/dev/random\x00', 0x0, 0x10100) getsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f0000e05000-0x4)=0x0, &(0x7f00005b0000)=0x4) 2017/12/22 12:22:19 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000001000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000001000)={0x0, 0x8cca}, &(0x7f0000002000-0x4)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000002000-0x10)={r1, 0x10003, 0x3, 0x749}, &(0x7f000059d000-0x4)=0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000002000-0x20)={0x8, 0x0, 0x10001, 0x1}) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_WAIT_VBLANK(r0, 0xc018643a, &(0x7f0000002000+0x9f2)={0x20000000, 0x6, 0x3f}) ioctl$DRM_IOCTL_AGP_FREE(r0, 0x40206435, &(0x7f0000001000-0x20)={0x3, r3, 0x0, 0x7f}) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f000020b000-0x18)={r2, 0x7f, 0x20, 0xfffffffffffffffb, 0x80000000}, &(0x7f00002cb000)=0x18) ioctl$KVM_SET_VAPIC_ADDR(r0, 0x4008ae93, &(0x7f0000003000-0x8)=0x14002) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000004000-0x8)={0x101, 0x101, 0x9, 0x0}, 0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000003000-0x28)={@common='sit0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000003000-0x10)={r4, 0x1, 0x6, @random="0610c32a3fbd", [0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xfd2000)=nil, 0xfd2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket(0x10, 0x3, 0x0) write(r5, &(0x7f0000db3000-0x27)="260000005e000900000004f6d100000000000001000000000000000000070009fd6e35ea086a", 0x26) 2017/12/22 12:22:19 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000001000-0x16)='/selinux/checkreqprot\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futimesat(r0, &(0x7f0000db2000-0x8)='./file0\x00', &(0x7f0000000000)={{0x0, 0x0}, {0x0, 0x7530}}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x2, 0x10) r2 = openat$selinux_load(0xffffffffffffff9c, &(0x7f00000cf000)='/selinux/load\x00', 0x2, 0x0) ioctl$VT_WAITACTIVE(r2, 0x5607) write(r1, &(0x7f000072a000-0x27)="240000001e0007120101004f0300750001000040e50000070b8000210000000219000040", 0x24) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ustat(0x3f, &(0x7f0000002000-0x20)={0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/22 12:22:19 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0xb4, 0x8482) ioctl$TIOCLINUX2(r0, 0x541c, &(0x7f000044e000-0xc)={0x2, 0x3d1, 0x9, 0x4, 0x100000001, 0x3}) ioctl$KVM_GET_TSC_KHZ(r0, 0xaea3) clone(0x0, &(0x7f000054a000)="", &(0x7f0000463000)=0x0, &(0x7f0000007000-0x4)=0x0, &(0x7f00002a1000)="") remap_file_pages(&(0x7f0000aa6000/0x3000)=nil, 0x3000, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSBRKP(r0, 0x5425, 0x7) 2017/12/22 12:22:19 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f00009a2000)='/selinux/user\x00', 0x2, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000136000)='attr/sockcreate\x00') ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f0000d73000-0xc)={0x6, r1, 0x1}) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000138000-0xc)='/dev/rfkill\x00', 0x0, 0x0) ioctl$RNDADDTOENTCNT(r2, 0x40045201, &(0x7f00002f1000-0x4)=0x0) syz_open_dev$evdev(&(0x7f0000f29000-0x12)='/dev/input/event#\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_STOP(0xffffffffffffffff, 0x54a1) close(r2) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(0xffffffffffffffff, 0xc0a45322, &(0x7f0000f72000)={{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]}) ioctl$LOOP_CHANGE_FD(r2, 0x4c06, r2) renameat2(0xffffffffffffffff, &(0x7f0000cd7000-0x8)='./file0\x00', 0xffffffffffffffff, &(0x7f000061c000-0x8)='./file0\x00', 0x0) ioctl$TIOCSBRK(0xffffffffffffffff, 0x40044591) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r2, 0x118, 0x1, &(0x7f0000b4d000-0x4)=0xad2, 0x4) ioctl$SNDRV_TIMER_IOCTL_SELECT(0xffffffffffffffff, 0x40345410, &(0x7f0000dfa000-0x34)={{0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/22 12:22:19 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x9, &(0x7f0000248000)=0x0) r1 = socket$bt_hci(0x1f, 0x3, 0x1) r2 = openat$selinux_context(0xffffffffffffff9c, &(0x7f000052a000)='/selinux/context\x00', 0x2, 0x0) r3 = syz_open_dev$binder(&(0x7f0000a92000-0xd)='/dev/binder#\x00', 0x0, 0x802) r4 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00009a4000)='/dev/qat_adf_ctl\x00', 0x4000, 0x0) io_submit(r0, 0x2, &(0x7f000066a000-0x10)=[&(0x7f0000d7a000-0x40)={0x0, 0x0, 0x0, 0x7, 0x100, r1, &(0x7f00002cc000)="69b57df5352b65b5dbfd431482f344bf20d83e15d7f187b36152c592a7aff1321e28e579e8ac6ba6e8c28abd083afd451291e6165e4facb780ddfa3d323350ca94cf0a92d84cb2cf0c905d2c5ba2a5ad2406a03d90490947dc7babccf15931a75fd66e245ef127aa1d1a", 0x6a, 0x7, 0x0, 0x1, r2}, &(0x7f000026a000-0x40)={0x0, 0x0, 0x0, 0x7, 0x0, r3, &(0x7f0000964000-0x1000)="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", 0x1000, 0x6f97ff0e, 0x0, 0x0, r4}]) seccomp(0x1, 0x0, &(0x7f0000a95000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) getresgid(&(0x7f00004fe000-0x1)=0x0, &(0x7f0000c8d000)=0x0, &(0x7f0000ae3000)=0x0) 2017/12/22 12:22:19 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000a51000)={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, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$tun(&(0x7f0000219000)='/dev/net/tun\x00', 0x0, 0x0) read(r1, &(0x7f0000e33000-0x15)=""/21, 0x15) close(r1) r2 = syz_open_dev$vcsn(&(0x7f0000611000)='/dev/vcs#\x00', 0x1, 0x50080) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f00009d9000)={0x0, @in={{0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1000, 0x3, 0x9, 0x8001, 0x5}, &(0x7f0000ba9000)=0xa0) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000b9d000-0x10)={0x8000, 0x1, 0x3, 0x4000000000000000, r3}, 0x10) 2017/12/22 12:22:19 executing program 6: pkey_mprotect(&(0x7f0000470000/0x3000)=nil, 0x3000, 0x1000000, 0xffffffffffffffff) socket$llc(0x1a, 0x2, 0x0) 2017/12/22 12:22:19 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000ffe000)='/dev/vcsa#\x00', 0x3, 0x84040) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b4d000-0x30)={0x1, 0x2, &(0x7f0000ef3000)=[@generic={0x8db7, 0x0, 0x0, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000b4d000)='syseO\x00', 0x1, 0x80, &(0x7f000000a000)=""/128, 0x0, 0x0}, 0x30) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x3, 0x4, 0x4, 0x5, 0x0, 0x0, 0x0}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00007f3000-0x20)={r2, &(0x7f000082a000-0x1)="", &(0x7f0000571000-0x1)="16", 0x0}, 0x20) close(r1) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000977000-0x18)={r2, &(0x7f0000b84000-0x18)="", &(0x7f00003fd000-0xd7)=""/0}, 0x18) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000fa4000)={0x0, 0x4, 0x81, 0x9}, &(0x7f00005e3000)=0x10) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000a7c000)={r3, 0x401, 0x3d, "894aa086041b529a6511955dac14287225e5ec2a5533806958457ab954ccc751b87a31a58ad1474785cec08f7ea5bebba6a34716e027ca530f97cd9de3"}, 0x45) 2017/12/22 12:22:19 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x80001, 0x802000200000, &(0x7f0000950000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) write$evdev(r1, &(0x7f0000712000)=[], 0x0) dup2(r0, r1) recvfrom$llc(r0, &(0x7f00003e2000-0x32a)=""/810, 0x32a, 0x0, &(0x7f00009e1000-0x10)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @random="c3973717b526", [0x0, 0x0]}, 0x10) 2017/12/22 12:22:19 executing program 1: mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x3, 0x4, 0x7) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000f51000-0xb5)={0x0, 0xad, "6d9032da9813351fbc5f1178317b6c93dcd062a304daaabebbc18498295a0543fddc2575d7c654f04175ea622a325285679295ed3cde59f4c9098d0d48f1cabd6af8f3bdc2d05b0189e55f95bdc3122d9401fc1eaa461299ef2f6efdff9e1635fc7fcc9417ff1d08e2617818690826c2d29429cf60a90a0710dac82f8d43f0ec6699c83533484d8f23f4111671e0aba66e5d21811bcf7f80013fb0afafdda80e1b38143f2c14025c76e2629de1"}, &(0x7f0000f50000)=0xb5) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000a11000-0xc)=@sack_info={r1, 0x8c75, 0xffff}, &(0x7f0000f50000)=0xc) r2 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000acc000)=0x0, &(0x7f00003d7000)=0x4) 2017/12/22 12:22:19 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f000001a000)={0x0, 0x0, &(0x7f0000008000-0x10)=[{&(0x7f0000a8f000-0x3c)=[{0x11, 0x1d, 0xffffffffffffefff, 0x0, 0x0, '\a'}], 0x11}], 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000b3d000)='/selinux/checkreqprot\x00', 0x2, 0x0) timerfd_gettime(r1, &(0x7f00009cf000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) r2 = geteuid() ioprio_get$uid(0x3, r2) 2017/12/22 12:22:19 executing program 6: bpf$PROG_LOAD(0x5, &(0x7f0000002000-0x30)={0x0, 0x1, &(0x7f0000000000)=[@generic={0x0, 0x0, 0x6, 0x0}], &(0x7f0000db3000+0x124)="8e0389", 0x0, 0x0, &(0x7f0000b93000-0x30)=""/0, 0x0, 0x0}, 0x30) r0 = socket(0x11, 0x802, 0x300) 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$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000001000-0x18)=@get={0x1, &(0x7f0000002000-0xb8)=""/184, 0x7ff}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000003000-0x16)='/selinux/checkreqprot\x00', 0x2, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000003000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) renameat(r1, &(0x7f0000001000-0x8)='./file0\x00', r2, &(0x7f0000002000-0x8)='./file0\x00') setsockopt(r0, 0x107, 0x12, &(0x7f0000000000)="", 0x4) pipe2(&(0x7f00000c8000-0x7)={0x0, 0x0}, 0x80800) getsockopt$inet_tcp_buf(r0, 0x6, 0x2000000001d, &(0x7f000064c000)=""/139, &(0x7f0000d3f000)=0x8b) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000000)={0x0, 0x0}) ioctl$KVM_SET_SIGNAL_MASK(r4, 0x4004ae8b, &(0x7f0000db3000)={0x1d, "cd4fac34aafa85a85b577e4784d9f391700d918fec9f5176e5a9aed907"}) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r3, 0xc0a85352, &(0x7f000059f000)={{0x9, 0x27}, 'port1\x00', 0xc8, 0x20000, 0x3, 0x0, 0xa4f5, 0xda1, 0x0, 0x0, 0x4, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000ffb000-0x10)={0x9, &(0x7f00000ad000)=[{0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {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) 2017/12/22 12:22:19 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x1, 0xffffffffffffffff) ioctl$LOOP_SET_FD(r1, 0x4030582a, r0) 2017/12/22 12:22:19 executing program 5: mmap(&(0x7f0000000000/0xdd2000)=nil, 0xdd2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f00002d3000-0x15)='/proc/self/net/pfkey\x00', 0x8040, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffff9c, 0xc018620b, &(0x7f00001f5000)={0x0, 0x0, 0x0, 0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f000047f000)={r1, 0x0, 0x0, 0x0}) syz_emit_ethernet(0xf8, &(0x7f0000488000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "a228af", 0xc2, 0x6, 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_request={0x80, 0x0, 0x0, 0x2, 0x0, "01900edfab9f316e6f3eff9f078db6f92cfe67c0648f65c85a4a4c6da8b0f2aa7da0340142c3d649c210e4e7d3e01ef7e3d4a206ae892bbaf149e7a7e74466010702e8e40b70fe16ed4d959362554d011151d8d2cad37cdcdeba2493b458bf4960f94957e7f46ef4abd9f52b9e1dff08d232695d846a3e3481e5a87493856f404d0846e661bee4c32a4da03b0419e5179ea5d4f918d3001f3cb1c90be0ffe26ffce6e6f1d7026967b683bdd8d486ee9993832d0150ca52e14f5c"}}}}}}, 0x0) 2017/12/22 12:22:19 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000001000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_GET_UNIQUE(r1, 0xc0106401, &(0x7f0000b3c000-0x10)={0x93, &(0x7f0000bde000-0x93)=""/147}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000002000-0xf)='/dev/sequencer\x00', 0x0, 0x0) setsockopt$bt_hci_HCI_FILTER(r2, 0x0, 0x2, &(0x7f0000001000-0x10)={0x1ff, 0x614e, 0x3, 0x5}, 0x10) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000003000-0x28)={@common='ifb0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r2, 0x1, 0x11, &(0x7f0000002000)={0x0, 0x0, 0x0}, 0xc) setsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000000000)={{{@in6=@loopback={0x0, 0x1}, @in=@loopback=0x7f000001, 0x1, 0x9, 0x0, 0x8000, 0xa, 0x80, 0x80, 0x7ff, r3, r4}, {0x8, 0x1f, 0xfff, 0x6, 0xffffffff, 0x1, 0x6, 0x8000}, {0x19f854c6, 0x9, 0x8, 0x9}, 0xf8e, 0x68, 0x8001, 0x1, 0xc3, 0x3}, {{@in=@remote={0xac, 0x14, 0x0, 0xbb}, 0xffffffff, 0x4}, 0xb, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x4, 0x3, 0x3, 0x1, 0x9, 0x200, 0x3}}, 0xe8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_int(r2, 0x1, 0x5, &(0x7f0000003000)=0x0, &(0x7f0000004000-0x4)=0x4) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCADDRT(r2, 0x890b, &(0x7f0000002000)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x110d, 0x4, 0xed, 0x7, &(0x7f0000004000)=@common='yam0\x00', 0x3, 0xbfe, 0x200}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$loop(&(0x7f0000005000)='/dev/loop#\x00', 0x8, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f0000006000)={r0, 0x0}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(r2, 0xc010640b, &(0x7f0000007000-0x10)={r5, r0, 0x1}) ioctl$sock_inet6_udp_SIOCINQ(r2, 0x541b, &(0x7f0000003000)=0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000007000)='/dev/qat_adf_ctl\x00', 0xa0000, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000007000-0x8)=@assoc_value={0x0, 0x1}, &(0x7f0000008000)=0x8) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000002000)={r6, 0x6}, &(0x7f0000008000)=0x8) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndseq(&(0x7f0000009000)='/dev/snd/seq\x00', 0x0, 0x400000) 2017/12/22 12:22:19 executing program 2: r0 = creat(&(0x7f0000438000-0x8)='./file0\x00', 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = fcntl$getown(0xffffffffffffffff, 0x9) r2 = getuid() getgroups(0x1, &(0x7f0000972000)=[0x0]) r4 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000730000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000508000-0x8)={0x0, 0x0}) r6 = openat(0xffffffffffffff9c, &(0x7f0000d46000-0x8)='./file0\x00', 0x20000, 0x100) r7 = mq_open(&(0x7f0000ea1000)='\x00', 0x40, 0x110, &(0x7f0000953000-0x40)={0x6, 0x100, 0x6, 0x3, 0x7f, 0x9, 0x7fffffff, 0x3}) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00009c8000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r9 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000000)=@file={0x0, ""/82}, &(0x7f0000001000-0x4)=0x54, 0x80800) r10 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000474000-0xe)='/selinux/user\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r11 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) r12 = ioctl$KVM_CREATE_VM(0xffffffffffffff9c, 0xae01, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r13 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/member\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r14 = accept$unix(0xffffffffffffffff, &(0x7f0000189000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f0000000000)=0x8) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000838000)={0x0, 0x0}) r16 = mq_open(&(0x7f00001a7000-0x6)="2e47504c8800", 0x40, 0x2, &(0x7f000043e000-0x40)={0x1, 0x7fff, 0x3, 0x6, 0x3787, 0x2, 0x1, 0x2}) r17 = socket$inet_icmp(0x2, 0x2, 0x1) r18 = syz_open_dev$vcsn(&(0x7f0000b5e000-0xa)='/dev/vcs#\x00', 0x180, 0xa040) r19 = userfaultfd(0x80000) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000c6e000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f000084f000-0x67)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 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}}, &(0x7f0000000000)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getgroups(0x3, &(0x7f0000001000-0xc)=[0x0, 0x0, 0x0]) r23 = openat$autofs(0xffffffffffffff9c, &(0x7f0000e48000-0xc)='/dev/autofs\x00', 0x0, 0x0) r24 = inotify_init1(0x80000) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000cff000-0x4)=0x0) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000a8c000)={0x0, 0x0, 0x0}, 0xc) r27 = getgid() ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f00002dc000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000c39000-0xe8)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0x0, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r32 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/load\x00', 0x2, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000421000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000bb1000-0x4)=0x0, &(0x7f0000e54000-0x4)=0x0, &(0x7f0000000000)=0x0) fstat(0xffffffffffffffff, &(0x7f00009b8000-0x44)={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) 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$unix(r0, &(0x7f00008f9000-0xe0)=[{&(0x7f0000000000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000000000)=[{&(0x7f0000000000+0x257)="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", 0x1000}, {&(0x7f0000001000-0xe0)="092dee1af39134644ef28d536401c964e06fc379b243b7ea477d2a24a86a96a87d5b1155fffe9ec9ecd618caee077f6b80a3219206676a724f27bbe4b2eede5d9b3fbd2cc342f43e4a9d8ae1203a7a26390b5b49a71e0b26dcbb0309f61e16a8aea5d1c0330d4bc0724d5858ae2080b10093b31b0501a934645354710ae87059350ba5fb0d8a202e64386a8317b786ded01b897dcfb7d0b89b232b788e048075922f8130b24f70cf844ef53a67f0bf472ca784779eea6fdbf6cb730d0b8bbb20d57b9f2ef16963c90cda5cfa11672f80c8d182bb8373c7e2044b83d2a2d85a92", 0xe0}, {&(0x7f00006a0000)="3ffde193a2b918129924fcdf0de7a2fc5e84d917a8a13dc90b208394c4e88890ed25d1c3bf7c11c1d97c4ac0faccbdd425e4b92873fabbc6a297602bd73fc446c88a230d9866c6022f9455f2cbb680f7478bd27cfe1783166b270425db3baf7fea8bb106740d68f9c7cf0e07e1dda571308c3b415a8f97888e9a9f56b6494ba8f1d89cac600341d41fa161e0614bd83e4e1c18ffdd99de56638721343737bcc389adfd73f91618", 0xa7}, {&(0x7f0000759000-0xda)="a5012274a18cfee25a19358666aa2bc7904bcb87e130d2edfbcc515b03da3f1c2fcc1441570b0b9ee012649737d36b53f4746b66f827ea0fcc0eff8bc877c008fe6e76229f8891485793deb141e9878ef2156a4eb50dfbb4311b125ee50e3289f282b1fa7ab81619f17601f2f4836c3beef8a8407e931eef3a91a37d966773e09f687003c2a21ccacb512a3b48e59f0a72863fc5bf277aa1d1ab322bee0288fd815b15811c3ad24315a6eda3c0509b8e46688a1721dd881ffd641e8af979a6855535fb341efd72cac23fbac048a8d93cf5fcd037a695da2eceae", 0xda}, {&(0x7f0000000000)="", 0x0}], 0x5, &(0x7f0000000000)=[@cred={0x20, 0x1, 0x2, r1, r2, r3}, @rights={0x28, 0x1, 0x1, [r4, r5, r6, r7, r8]}, @rights={0x10, 0x1, 0x1, []}], 0x58, 0x4040800}, {&(0x7f0000bf9000-0x8)=@abs={0x0, 0x0, 0x1}, 0x8, &(0x7f00005e3000)=[], 0x0, &(0x7f00000ff000-0x50)=[@rights={0x18, 0x1, 0x1, [r9]}, @rights={0x18, 0x1, 0x1, [r10]}, @rights={0x20, 0x1, 0x1, [r11, r12, r13, r14]}], 0x50, 0x40c1}, {&(0x7f0000a77000-0x4)=@file={0x0, './file0\x00'}, 0xa, 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0x1000}, {&(0x7f0000001000-0x1000)="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0x1000}, {&(0x7f00006d1000)="06fb598fa80f246b2ba25131175bd3f66afc79d274a45c9c8baf", 0x1a}, {&(0x7f0000277000)="f60964ef", 0x4}, {&(0x7f0000f94000)="6fc049032acb2ae6c18f5c1fe1ca7e6497917efb4c7affefe6083c41055b9f48ad5192de40fbdb81bf314f612ca4bc89140a7ef5bc5b18baff86ffbfedb634fa5fa4d0e32d00ae95369a15a6787a3f88351f2c99106c257bc28e184304a8ade3e2588042f17a5613f43014e434dc1922d3608f10ae789a5bab5f78c00ee2508c6801add1bb75ab75416032d331e67fa0e80f145c9b548e3162fe3595c6fd6cfd3becd28f2a368d20a3fe1d4ebf759aa053ffe02ce884d2eadd", 0xb9}], 0xa, 0x0, 0x0, 0x20000080}], 0x4, 0x24008800) 2017/12/22 12:22:19 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000deb000-0xa)='numa_maps\x00') io_setup(0x3, &(0x7f0000d63000-0x8)=0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f000000e000-0xc)={0x20000000, 0x0}) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r0, 0x118, 0x1, &(0x7f0000330000)=0x5, 0x4) readv(r0, &(0x7f0000657000-0x10)=[{&(0x7f00009fb000+0x79)=""/2560, 0xa00}], 0x1) readv(r0, &(0x7f0000f5c000)=[{&(0x7f0000a81000)=""/91, 0x5b}], 0x1) 2017/12/22 12:22:19 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x28, &(0x7f0000001000-0xc)={@empty=0x0, @multicast1=0xe0000001, @multicast1=0xe0000001}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$bt_hci(0x1f, 0x3, 0x1) setsockopt$bt_hci_HCI_TIME_STAMP(r1, 0x0, 0x3, &(0x7f0000940000)=0x6, 0x4) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000d2c000)=[{&(0x7f0000def000-0x29)="290000001800310900000c1304000001020000000002ff06801f00000c000900f1000e000000d4ff01", 0x29}], 0x1) 2017/12/22 12:22:19 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x1e, &(0x7f00001a2000)=0x1, 0x4) sendto$inet(r0, &(0x7f0000936000)="", 0x0, 0x28020000003, &(0x7f0000b1e000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000243000)={@broadcast=0x0, @multicast1=0x0, 0x0}, &(0x7f00007c1000)=0xc) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00009bf000-0x28)={@common='ip6gre0\x00', r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00003dd000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) sendmsg(r0, &(0x7f0000e26000-0x38)={&(0x7f0000e4d000-0x14)=@ll={0x11, 0x1c, r2, 0x1, 0x7, 0x6, @random="d2e2e975d87c", [0x0, 0x0]}, 0x14, &(0x7f0000fd7000-0x20)=[{&(0x7f0000803000)="afe875ada93c49c986d959999655073758b76a7d8f7e1016469d5701c9485940f2f643e697e94741237e08d2568d77a1533aa1f28192967d8f93959f53d10b0e4a5390ce4da59aa374bb0e794ecba930cd2eefe5b92bbf222838c210790c93f1a2da725ec25d9c4259e9b4a3c4b1ac52e1b43336cd39719c4fb99dd45c13222dccb94998a93638c20e006565482c43851266d849d059df8bb027aeed8e261b8df73adc4fd1d862c0f788843a42aba24c948dbc7902a56c9b0421b1203dec1cb22deca3c8383162ffd912acdb8396f3ee419034", 0xd3}, {&(0x7f000013d000-0x3e)="05357eaaee657c385088a0b7e614b1710f6f1f21a7c84d5ca819567ab6902c8582d5aa6b611bf223a579a8219ffd5a3753bf49fc62e45c519fab97883b1b", 0x3e}], 0x2, 0x0, 0x0, 0x80}, 0x200040c0) 2017/12/22 12:22:19 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, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) process_vm_readv(0x0, &(0x7f000000b000)=[{&(0x7f0000006000-0xc1)=""/97, 0x61}, {&(0x7f000000a000)=""/51, 0x33}, {&(0x7f000000b000)=""/73, 0x49}, {&(0x7f0000006000)=""/4096, 0x1000}], 0x4, &(0x7f0000007000)=[{&(0x7f0000001000-0x43)=""/67, 0x7ffff000}, {&(0x7f0000009000-0x8d)=""/141, 0x8d}, {&(0x7f000000b000)=""/240, 0xf0}, {&(0x7f0000009000-0x63)=""/99, 0x63}, {&(0x7f000000b000)=""/4096, 0x1000}, {&(0x7f000000c000-0x9e)=""/158, 0x9e}], 0x6, 0x0) r0 = msgget$private(0x0, 0x100) msgctl$MSG_STAT(r0, 0xb, &(0x7f0000739000-0x61)=""/97) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000d57000-0x11)='/selinux/enforce\x00', 0x4000, 0x0) ioctl$EVIOCGMASK(r1, 0x80104592, &(0x7f0000191000)={0x17, 0xd9, &(0x7f0000283000-0xd9)="aaa54198ca5ba74d7a131dc4f354881c4c0e01f0967bd128c81be4286a67ed9e7abadb7be6709d8d3fb3fff06e9f929effe0477a3969b85e6288a3e282428039fa9bcf74888120f88e83831d9a9f967ad47935d674490a6f4926c99342ec5ee9cda9322aea464933030f1d427a2cf0f54d364d87918b6b64824cb0ff6244641ac6de4ea0c57eda7251593f3ffc05afc120e2f6b506a0ab0329b8a442d3487b0fcc451bb49872d259b37881a23486d4dd2e619a45b1c3ebcf148b339ec875340ae608f4b8e27304e68a31817cb3fa0217e6a5d89d7e4bd2cfdd"}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000e4c000)={0xaa, 0x0, 0x0}) syz_open_dev$usbmon(&(0x7f0000bab000-0xd)='/dev/usbmon#\x00', 0x0, 0x0) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000044000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r3 = creat(&(0x7f000028f000)='./control/file0\x00', 0x0) write$sndseq(r3, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x77359400, 0x0}}], 0x30) unlink(&(0x7f0000eb9000-0x10)='./control/file0\x00') r4 = open(&(0x7f00002e5000)='./control\x00', 0x0, 0x0) lseek(r4, 0x8000, 0x0) rmdir(&(0x7f0000fd3000-0xa)='./control\x00') ioctl$UFFDIO_ZEROPAGE(r2, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f00003f2000-0x4)=0x8, 0x4) 2017/12/22 12:22:19 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x0) pipe(&(0x7f0000b7a000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r2, 0x118, 0x1, &(0x7f0000db4000-0x4)=0xfffffffffffffff8, 0x4) close(r1) ioctl$KVM_SET_MP_STATE(r1, 0x4004ae99, &(0x7f0000f51000)=0x3) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r2, &(0x7f00004f7000-0xc)={0x0, 0x0}) 2017/12/22 12:22:19 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x6, 0x4000) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r0, 0x8008ae9d, &(0x7f0000b07000-0xa8)=""/168) mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000004000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000009000)={{&(0x7f0000003000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r2 = getpid() process_vm_readv(r2, &(0x7f000000b000)=[{&(0x7f0000006000-0xc1)=""/97, 0x61}, {&(0x7f000000a000)=""/51, 0x33}, {&(0x7f000000b000)=""/73, 0x49}, {&(0x7f0000006000)=""/4096, 0x1000}], 0x4, &(0x7f0000007000)=[{&(0x7f0000001000-0x43)=""/67, 0x7ffff000}, {&(0x7f0000009000-0x8d)=""/141, 0x8d}, {&(0x7f000000b000)=""/240, 0xf0}, {&(0x7f0000009000-0x63)=""/99, 0x63}, {&(0x7f000000b000)=""/4096, 0x1000}, {&(0x7f000000c000-0x9e)=""/158, 0x9e}], 0x6, 0x0) mlock(&(0x7f0000008000/0x3000)=nil, 0x3000) clone(0x0, &(0x7f0000000000)="", &(0x7f0000000000)=0x0, &(0x7f00005dc000-0x4)=0x0, &(0x7f0000001000-0x5d)="") ioctl$UFFDIO_UNREGISTER(r1, 0x8010aa01, &(0x7f000000c000-0x10)={&(0x7f0000002000/0x4000)=nil, 0x4000}) 2017/12/22 12:22:19 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = syz_open_dev$mice(&(0x7f000000c000)='/dev/input/mice\x00', 0x0, 0x400) r2 = socket$netlink(0x10, 0x3, 0x1e) setsockopt$netlink_NETLINK_CAP_ACK(r2, 0x10e, 0xa, &(0x7f000098f000-0x4)=0x8, 0x4) bind$inet6(r0, &(0x7f0000001000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r0, 0x400000000000098) r3 = socket$inet6(0xa, 0x1, 0x8010000000000084) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000485000-0x10)={r1, 0x18, &(0x7f0000823000-0x7)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) sendto$inet6(r3, &(0x7f0000d66000)="cf", 0x1, 0x0, &(0x7f0000b63000-0x1c)={0xa, 0x0, 0x8000000, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xfffffffffffffffc}, 0x1c) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0xf, &(0x7f00004ee000-0xa0)={0x0, @in6={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000050b000)=0xa0) 2017/12/22 12:22:19 executing program 6: r0 = gettid() ptrace$getsig(0x4202, r0, 0xa7, &(0x7f0000985000)={0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x1b, &(0x7f000027c000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00004cc000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$VT_ACTIVATE(r2, 0x5606, 0x401) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000480000-0xb)='/dev/hwrng\x00', 0x840, 0x0) ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x1) setsockopt$bt_BT_DEFER_SETUP(r3, 0x112, 0x7, &(0x7f0000919000-0x4)=0x3, 0x4) 2017/12/22 12:22:19 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x805, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000428000)=@assoc_value={0x0, 0x0}, &(0x7f0000d2a000)=0x8) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000a24000)=0x0) 2017/12/22 12:22:19 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$packet(0xffffffffffffffff, &(0x7f00003e9000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f00002fe000-0x4)=0x14) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000bf1000)={0x0, 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, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x800000003, 0x8000) r1 = getpgid(0x0) sched_setattr(r1, &(0x7f0000730000)={0x30, 0x0, 0x0, 0x9, 0x1, 0x800, 0x3, 0x8}, 0x0) sendmmsg$nfc_llcp(r0, &(0x7f0000f33000-0x70)=[{&(0x7f000082d000)={0x27, 0xffffffffffff8001, 0xfff, 0x7, 0x9, 0x3f, "19db1a955a3fc8c437cd8574429b640b6580900f7ad22297c558ba6f5c5f5ad2267534a34b2c7b4711b9e29bebd6de65fbbb031c07305f136eea56900de428", 0x9}, 0x60, &(0x7f0000ae3000)=[{&(0x7f0000469000-0x1000)="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", 0x1000}, {&(0x7f0000296000-0x47)="3a4c6f4fe0fc0e7a2b3e8881c960ac9cddd9961294e10b63f73e309000c7c8deae7ef1e8dbe54393906cdb239fccb12f40a6620c0b0222bcd628b50750c92a4cd166bce439139d", 0x47}, {&(0x7f0000204000-0x1000)="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", 0x1000}], 0x3, &(0x7f0000663000)={0x68, 0x0, 0x100, "5f5acd23d4520c74029f901783c77893a5dbbb2f81f929de00aae1fc29d166e74d66d9bcf3766cd54b7ead829519cd5ef7caa560923aa331af718e62950a4c4887883c20a704e2bed018f363d024220e3e272be549"}, 0x68, 0x4}, {&(0x7f0000d9a000)={0x27, 0xc, 0x8, 0x7, 0x1f, 0x8, "5d79442ffbe71dab30f07eb6a0fd1ba7303899e0abe173d1c577701f0e0c28eda899dc76a46daff1a49f0d1d8591c0d25a51c4591316f5d4982f906fc7d9ac", 0x1}, 0x60, &(0x7f00007e8000-0x10)=[{&(0x7f0000de7000)="8bfa3105e024f18bee1670d4a491ac76090c7d440c61f29f77867b33915889", 0x1f}], 0x1, &(0x7f0000ae4000)={0x28, 0x119, 0x0, "a68a4ca062c37138dd8415bf161f19494f0e"}, 0x28, 0x4000000}], 0x2, 0x0) bind(r0, &(0x7f00005a2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) r2 = socket$inet(0x2, 0x80a, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f00008a4000-0x20)={@common='lo\x00', @ifru_flags=0xfffffffffffffffd}) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f00008a4000-0x20)={@common="6c6f0000000500000000000000c000", @ifru_addrs={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2017/12/22 12:22:19 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) keyctl$set_reqkey_keyring(0xe, 0x4) mkdir(&(0x7f000000e000-0xa)='./control\x00', 0x0) r1 = open(&(0x7f0000028000)='./control\x00', 0x13ffe, 0x200002) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000107000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0x0, 0x0}, 0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000298000)=0xe8) getresgid(&(0x7f00005fe000)=0x0, &(0x7f000014e000)=0x0, &(0x7f0000c85000-0x4)=0x0) fchownat(r1, &(0x7f0000543000)='./control\x00', r2, r3, 0x1000) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000986000)=0x5, 0x4) fcntl$F_GET_RW_HINT(r0, 0x40d, &(0x7f0000d08000)=0x0) mkdirat(r1, &(0x7f0000b73000-0xa)='./control\x00', 0x0) symlinkat(&(0x7f0000024000-0x8)='./control\x00', r1, &(0x7f0000013000-0xa)='./file0\x00') ioctl$KVM_GET_MSR_INDEX_LIST(r1, 0xc004ae02, &(0x7f0000b4c000-0x1c)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) renameat2(r1, &(0x7f0000aea000-0xa)='./file0\x00', r1, &(0x7f0000f5b000)='./control\x00', 0x2) 2017/12/22 12:22:19 executing program 2: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$getown(0xffffffffffffffff, 0x9) capget(&(0x7f0000003000-0x8)={0x20071026, r0}, &(0x7f0000004000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000006000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$bt_hci(r1, &(0x7f0000005000)={0x1f, 0x8a8b, 0x2}, 0x6) r2 = fanotify_init(0xa, 0x80001) fcntl$F_SET_FILE_RW_HINT(r2, 0x40d, &(0x7f0000002000)=0x7) r3 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000004000)='/selinux/mls\x00', 0x0, 0x0) ioctl$KDSKBSENT(r3, 0x4b49, &(0x7f0000005000-0xde)="3bdff671ec5dadd58bc55941b0c2526df7d8a3e36ffa417fddca81ba53f6da33d74d191227cd38719ff6d6bc040c61dc1b5dd8254ab6ccb2be9a9753834a0b0611a2546b84ae372cf53ea029190650b3e5a55867f37d7dd615d6a5472dda9e4a5a455acc92a54eefcafd34ac8f128783670f503a7f501ef1d6e5f205ac5e9b7b737e36c8ee99ce271eec2cef5537997bc4aba1340bd78dfd5eca944ff644afdc761cb425c749dab5de0a60ccf868da3f5b6a8f9d93e4aec0fd216d361486bda70a9f1e169c871bd24a188bf42dd0604e8e148a8e2b271502c261c3e20219") mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r3, 0xc020aa04, &(0x7f0000005000)={&(0x7f0000001000/0x4000)=nil, 0x4000}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f0000006000-0x20)={@loopback={0x0, 0x1}, 0x5, 0x0, 0x3, 0x70c3cf3c7157aaf8, 0x6, 0x3, 0x80}, &(0x7f0000007000-0x4)=0x20) 2017/12/22 12:22:19 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0xa, 0x0) ioctl$sock_ifreq(r0, 0x8922, &(0x7f0000dc4000)={@common='lo\x00', @ifru_ivalue=0x0}) ioctl$KVM_SET_GSI_ROUTING(0xffffffffffffffff, 0x4008ae6a, &(0x7f00007f0000-0x158)={0x7, 0x0, [{0x0, 0x0, 0x0, 0x0, @sint={0x94e, 0x0}}, {0xfffffffffffffffb, 0x1, 0x0, 0x0, @adapter={0xe2, 0x10000, 0x6ce, 0x7, 0x3}}, {0x1, 0x3, 0x0, 0x0, @msi={0x0, 0x7f, 0x1ff}}, {0x8, 0x7, 0x0, 0x0, @adapter={0x4, 0x3, 0x2fe, 0xffffffff, 0x1ff}}, {0x2, 0x1, 0x0, 0x0, @sint={0x41, 0xfffffffffffffff8}}, {0xfd, 0x3, 0x0, 0x0, @msi={0x3, 0x1ff, 0x40000000000000}}, {0x8, 0x4, 0x0, 0x0, @sint={0x2, 0x0}}]}) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000574000)='/dev/vga_arbiter\x00', 0x22000, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f0000c5d000-0x4)=0x0) r3 = getuid() ioctl$DRM_IOCTL_GET_CLIENT(r1, 0xc0286405, &(0x7f000071b000-0x28)={0x6, 0x100000001, r2, 0x200, r3, 0xe3, 0x4, 0x9}) quotactl(0x4f00000000000000, &(0x7f0000edc000)='./file0\x00', r3, &(0x7f00001fe000)="19852e158bc71d3513338d290bac4b4aab96d8e6aa3049faca100991954859ba74a9b5d6972dac18f58ff478b6fda815038a32ed3ec576af05821b4f6ac73413b557de683cbee65eecbd6e7064330e75c21aa2214fdc4f5986a995ddaa848afaa9df3f10588761d9495782547085") ioctl$sock_ifreq(r0, 0x8922, &(0x7f0000b09000-0x28)={@common='lo\x00', @ifru_addrs=@rc={0x1f, {0x8, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}}) 2017/12/22 12:22:19 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f00007c4000+0xbc4)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000896000)={@generic="a0433343e34095e82ca34659d145dbe6", @ifru_flags=0x0}) setns(r0, 0x4000000) 2017/12/22 12:22:19 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000898000)='setgroups\x00') arch_prctl(0x1003, &(0x7f00005a7000)="70f7b332c76d71d464e7375a6796e3f2a57604241ad93b3ba7309ab255d251f95780a696933bde4e6def80276c5af3689416efd9f41ca2c6257e4ac241efcde0e565") getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f00001ab000)={0x0, 0x25, "9d4340a501732a7cea02326e5433947ea16da9d346d956ca59fc3c51b486e298661ccecb44"}, &(0x7f0000cb3000)=0x2d) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000605000-0x18)={r1, 0x10, "baf37cec264f174e8f06c5ce804b3a53"}, &(0x7f000075b000)=0x18) get_mempolicy(&(0x7f000015f000-0x4)=0x0, &(0x7f0000b54000-0x8)=0x0, 0x10000, &(0x7f00005b6000/0x2000)=nil, 0x0) sendfile(r0, r0, 0x0, 0x6) [ 40.987536] capability: warning: `syz-executor2' uses deprecated v2 capabilities in a way that may be insecure 2017/12/22 12:22:19 executing program 2: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffffff) flock(r0, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={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, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = signalfd4(0xffffffffffffffff, &(0x7f0000006000)={0x0}, 0x8, 0x0) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f00007ac000)={0x0, 0x0}) r4 = gettid() kcmp$KCMP_EPOLL_TFD(r4, r4, 0x7, r1, &(0x7f0000a1b000-0xc)={r3, 0xffffffffffffffff, 0x4}) 2017/12/22 12:22:19 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x1) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000238000-0x5)="8907040400", 0x5) sendto$inet(r0, &(0x7f0000890000)="", 0x0, 0x0, &(0x7f0000471000)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f000051d000)=0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x540f, &(0x7f0000d73000)=0x0) r3 = fcntl$dupfd(r0, 0x406, r0) kcmp$KCMP_EPOLL_TFD(r1, r2, 0x7, r0, &(0x7f0000d6c000)={r3, r0, 0xfe45fa2}) [ 41.031581] device lo entered promiscuous mode [ 41.047736] device lo left promiscuous mode 2017/12/22 12:22:19 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x1c, &(0x7f000040f000-0x1)="", 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000e35000-0xb)='/dev/hwrng\x00', 0x0, 0x0) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r1, 0xc01064b5, &(0x7f000004b000-0xc)={&(0x7f0000f31000-0x8)=[0x0, 0x0], 0x2}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000001000-0x8)={0x9, 0x7, 0x7fff, 0x3f}, 0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000001000)=@generic=""/16, 0x10) 2017/12/22 12:22:19 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000979000-0xd)='/dev/usbmon#\x00', 0x2, 0x40000) ioctl$TIOCGSID(r0, 0x540f, &(0x7f0000e8c000)=0x0) fchmod(r0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000130000-0xa)='schedstat\x00') sendfile(r1, r1, &(0x7f00007e8000-0x8)=0x2000000000, 0x8026d9) 2017/12/22 12:22:19 executing program 4: mmap(&(0x7f0000000000/0xfe4000)=nil, 0xfe4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000fe5000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000fe4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCMBIS(r0, 0x5417, &(0x7f0000fe5000-0x4)=0x8000) mmap(&(0x7f0000fe5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PIO_UNIMAPCLR(r0, 0x4b68, &(0x7f0000fe5000)={0x3, 0x3f, 0x1}) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = syz_open_pts(r1, 0x0) ioctl$TCXONC(r2, 0x540a, 0x0) ioctl$TCSETSF(r1, 0x5404, &(0x7f000003d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000fe4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000fe5000-0xb)='/dev/hwrng\x00', 0x101000, 0x0) mmap(&(0x7f0000fe4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSARP(r3, 0x8955, &(0x7f0000fe5000-0x44)={{0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x1, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, {0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='yam0\x00'}) 2017/12/22 12:22:19 executing program 2: mmap(&(0x7f0000000000/0xeaa000)=nil, 0xeaa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0xf, 0x10000) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f00006a7000)=0x0) 2017/12/22 12:22:19 executing program 0: r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f000021e000-0x11)='/selinux/relabel\x00', 0x2, 0x0) ioctl$LOOP_CLR_FD(r0, 0x4c01) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x71, 0x9, 0xffff, 0x5, "e9ef714298db65e6de8bea60eee8e5df651c6ed781f881074fd11936e51e523235be9ce4df1db9430fc3dd6ac9c93d51741d46747a90533d1b25e9a72d25a7a8", "c9babd2accde7ad50cd9d30dae1dcfbae283e53c91347c28ae07ca84bb524d4e", [0x5, 0xffff], 0x0}) faccessat(r0, &(0x7f0000000000)='./file0\x00', 0x81, 0x1900) r1 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000001000-0x4)=0x80000000, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f0000001000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000001000-0x4)=0x14) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000002000-0x50)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5, 0x2, 0x7, 0x500, 0x80000001, 0x20, r2}) splice(r0, 0x0, r1, 0x0, 0x0, 0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = accept$packet(r0, &(0x7f0000003000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000000000)=0x14) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$unix(r0, &(0x7f0000003000)={&(0x7f0000004000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000004000-0x20)=[{&(0x7f0000004000-0x96)="48763fdca7544c46e5fc36b7135637a75528504cbffb2016f95fa911f591d7794f7048e70eb3aa9431603431a68543bbc35308f49eff576c1c719a889ef78d34a58a1871f35ba51aa8c9cea1ed10aeee19d96f4a3491d01581df2fc6bbf4fe97fd66b1d22df95424e9f563541b592f0a499e1bd99a382203ec2fce50973bf2f7a887421cd45b3b5d7331c0a274a72580fc8314693eb7", 0x96}, {&(0x7f0000002000)="7fcc33f687c2bbc097f3e902abff4562276ef9ccb3e1f58124ebad36b97f733425f35ce9875f80a6d457e3f3fd6f2add982e", 0x32}], 0x2, &(0x7f0000003000-0x80)=[@rights={0x38, 0x1, 0x1, [r1, r1, r3, r1, r3, r0, r3, r1, r1]}, @rights={0x18, 0x1, 0x1, [r3]}, @rights={0x30, 0x1, 0x1, [r3, r1, r0, r0, r3, r1, r3]}], 0x80, 0x10}, 0x10) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000004000)={0x0, @in={{0x2, 0x2, @rand_addr=0xa3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000005000-0x4)=0x8c) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000001000)={r4, @in={{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x1, 0x4, 0x10000, 0x3ff, 0x7fff, 0x4, 0x3, 0x80000000, 0x101, 0x9, 0x3a9f, 0x30, 0x6, 0x1, 0x9]}, &(0x7f0000004000)=0x108) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_IRQFD(r0, 0x4020ae76, &(0x7f0000005000)={r0, 0xfe48, 0x7, r0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$vcs(0xffffffffffffff9c, &(0x7f0000005000-0x9)='/dev/vcs\x00', 0x80000, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000003000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f0000001000)={0x7, 0x78, 0xff, 0x9, 0xfff, 0x0, 0x0, 0x6, 0x0, 0x6, 0x7, 0x20, 0x7de562a3, 0x0, 0x0, 0x9, 0x4, 0x800, 0x10001, 0x1, 0x4, 0x7, 0x7, 0x401, 0x4, 0x9, 0x0}, r5, 0x40, r0, 0x4) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000007000-0x10)={0x2, &(0x7f0000006000-0x10)=[{0x4, 0x101, 0x5, 0x7}, {0x6, 0x2, 0x3ff, 0x8}]}) [ 41.114822] device lo entered promiscuous mode 2017/12/22 12:22:19 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000e59000)=0x100000001, 0x4) sendto$inet(r0, &(0x7f0000fa1000-0x1)='Q', 0x1, 0x20020003, &(0x7f0000386000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000f8e000)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x14) recvmsg(r0, &(0x7f000002f000-0x38)={&(0x7f0000d4a000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f00006c8000)=[{&(0x7f0000f6a000)=""/6, 0x6}], 0x1, &(0x7f00007bb000+0x73)=""/4096, 0x1000, 0x0}, 0x10042) timer_create(0x7, &(0x7f000042b000-0x60)={0x0, 0x8, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000e27000)=0x0) timer_delete(r1) [ 41.154178] device lo left promiscuous mode 2017/12/22 12:22:20 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffffff, &(0x7f0000000000)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f00009a4000)=[{&(0x7f0000001000-0xc4)=""/196, 0xc4}, {&(0x7f0000ac7000)=""/227, 0xe3}, {&(0x7f00000c1000)=""/229, 0xe5}, {&(0x7f0000000000)=""/41, 0x29}, {&(0x7f00007f7000+0x394)=""/227, 0xe3}], 0x5) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$sock_timeval(r1, 0x1, 0x15, &(0x7f0000819000-0x10)={0x0, 0x0}, &(0x7f00007c6000-0x4)=0x10) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f000081b000)={0x137da868, 0x10001, 0x9, 0x8, 0xfffffffffffffffc, 0x7fff, 0x6, 0x3, 0x5, 0x933c, 0x400}, 0xb) r2 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000a66000-0x11)='/selinux/context\x00', 0x2, 0x0) getsockopt$bt_sco_SCO_OPTIONS(r2, 0x11, 0x1, &(0x7f0000f6f000)=""/79, &(0x7f000033a000-0x4)=0x4f) setsockopt$inet_MCAST_MSFILTER(r2, 0x0, 0x30, &(0x7f0000b39000-0x120)={0x4, {{0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x1, [{{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x120) setsockopt$inet_tcp_int(r1, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) ioctl$DRM_IOCTL_CONTROL(r2, 0x40086414, &(0x7f000090f000-0x8)={0x3, 0x9}) setsockopt$inet_tcp_int(r1, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) sendto$inet(r1, &(0x7f0000a92000)="", 0x0, 0x20000000, &(0x7f0000303000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$netlink(r2, &(0x7f000032e000)={0x0, 0x0, 0x8, 0x7f}, 0xc) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r2, 0x6, 0x16, &(0x7f0000fdf000)=[{0x0, 0x3}, {0xa, 0x8}], 0x2) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000156000)=0x0) sendmmsg(r1, &(0x7f00000f2000-0x78)=[{{0x0, 0x0, &(0x7f0000793000)=[{&(0x7f0000313000)="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", 0xc2a}], 0x1, 0x0, 0x0, 0x4080}, 0x9}, {{&(0x7f0000918000)=@ll={0x11, 0x1f, 0x0, 0x1, 0x40, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f000065c000-0x90)=[{&(0x7f000086c000)="e77b33c713f7c7448092d30745b1e5dfceb8b184b221b71f756e5e055a49417a8aff8919c6b0c3f11250d1eba5f2425d3e6ef64cb04ff0cc5e9be77d550b093efc1eaf5521814221686c7601c1e0e0779be8d4ef2009b105fbd48427716d657429d60abdfccc6ec70603618808a3f408986a456adf617dbe5434a6c706f6cb7ea1bd3862c3c6b9", 0x87}, {&(0x7f0000274000)="bd94dbe78554c29f536cb645768e4154e89972e18c4188bee1fce42554112d49422b7f485a909e2062db8876daa5d6b70c0cbf0f586a84a5199644abdd7805b88c69ef251899922bcfe52bb47ed9ac48662f98969df5eb919beb7abb7c15c3b66d3de000a8722a9efeabf9c0b7e073d12ba3c25908a19b77bcdfce9135399473f07c4753f324af8e90ab03ab93f1642fa4d04ec2f969775518e2fc0dd9802334eeeb6e1772d004770257b4a24385afb0be2a178c97526d14280471a9be09a2c93c247440e135fd711323e9a1e70db58a03c2238478474e", 0xd7}, {&(0x7f00001f4000)="", 0x0}, {&(0x7f000057d000-0xd8)="a956a2b727d19a470f3f689d6c734dfc7793dbfbc86c79ab7c5da9c333e10f433a5f5cc5de01342fddc49353351bc5ba9bb010a87f1514ba588ef421678a94b80af03328fab611c1981390bbf693cee3eff030f1165b9de2e2a80afb5433f4a5179a40864313274acc47a9bbbcbefce8b48950f3b8e5a2ff592545ff5a74d9e9cebec76fb92800033fb5d4d300b2565b412fe6808702c1aa5d5f93c74c0763572d2c", 0xa2}, {&(0x7f0000998000-0xe1)="", 0x0}], 0x5, &(0x7f00004d9000-0x10a8)=[{0x1010, 0x111, 0x6, "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"}, {0x48, 0x88, 0x6, "c85678e7f26e97323b5731576da49d0ee0ee444d7913e83e89ce4b620594dcbc8a478ebc6a2da521461afcf1db3ab63bd4e1269aab2b07d9"}], 0x1058, 0x4000000}, 0x9}], 0x2, 0x8000) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000a73000)={0x40000000, 0x852b, 0xfffd, 0x10000007fffffff, 0x0}, 0x14) sendmmsg(r1, &(0x7f0000683000)=[{{&(0x7f00005b7000-0xc)=@nl={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f00006e7000-0x90)=[{&(0x7f000019d000-0x2)="e8", 0x1}], 0x1, &(0x7f00003fc000)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) 2017/12/22 12:22:20 executing program 1: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000479000-0x4)='/dev/vcs\x00', 0x400, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f000025f000)={@multicast1=0xe0000001, @rand_addr=0x0, @rand_addr=0x1}, 0xc) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f000018e000-0x4)=0xffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$llc_int(r0, 0x10c, 0x4, &(0x7f0000001000-0x4)=0x0, &(0x7f0000353000)=0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000001000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000-0x4)=0x14) sync_file_range(r0, 0x9, 0xabf7, 0x5) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000002000)={0x0, @in6={{0xa, 0x2, 0x2, @loopback={0x0, 0x1}, 0xe85b}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x9}, &(0x7f0000002000)=0x98) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000003000-0x10)={0x7, 0x8, 0x4a, 0x6af83956, r1}, 0x10) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000000)={{{{0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x2, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x20}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x7, 0x5, 0x401, "3710c29324bb4d78e793bcdadd610fe92311cc56e993d38f2817e3c6364a172683fb88b4faa44d9a5696445e365ca852334538c8551e0d4e478ab0810b1d8fbf2edbb5cc2c37e89007fe27a5d9ba982d"}, 0x160) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = memfd_create(&(0x7f0000004000-0x16)='++lo+wlan1^ppp1,ppp0[\x00', 0x3) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000003000-0x20)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3, 0x2, 0x1, 0x8, 0x80000001, 0x9, 0x401}, &(0x7f0000004000)=0x20) ioctl$int_out(r2, 0x5460, &(0x7f0000004000-0x8)=0x0) r3 = socket$nfc_llcp(0x27, 0x3, 0x1) ioctl$KVM_PPC_GET_PVINFO(r2, 0x4080aea1, &(0x7f0000001000)=""/5) ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmmsg(r3, &(0x7f0000005000)=[{{&(0x7f0000005000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f0000006000-0x60)=[{&(0x7f0000005000)=""/46, 0x2e}, {&(0x7f0000005000)=""/175, 0xaf}, {&(0x7f0000001000)=""/247, 0xf7}, {&(0x7f0000006000-0x18)=""/24, 0x18}, {&(0x7f0000006000-0x12)=""/18, 0x12}, {&(0x7f0000006000-0x44)=""/68, 0x44}], 0x6, &(0x7f0000002000)=""/44, 0x2c, 0x3ff}, 0x3}, {{&(0x7f0000006000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000005000)=[{&(0x7f0000005000)=""/171, 0xab}, {&(0x7f0000005000-0x40)=""/64, 0x40}, {&(0x7f0000001000-0xfa)=""/250, 0xfa}, {&(0x7f0000001000-0x1000)=""/4096, 0x1000}, {&(0x7f0000005000)=""/184, 0xb8}, {&(0x7f0000002000)=""/159, 0x9f}, {&(0x7f0000005000-0x1000)=""/4096, 0x1000}, {&(0x7f0000000000)=""/62, 0x3e}, {&(0x7f0000004000-0x83)=""/131, 0x83}, {&(0x7f0000005000)=""/254, 0xfe}], 0xa, &(0x7f0000003000-0x3e)=""/62, 0x3e, 0x1000}, 0x6}, {{0x0, 0x0, &(0x7f0000006000-0x90)=[{&(0x7f0000006000-0xe8)=""/232, 0xe8}, {&(0x7f0000002000)=""/26, 0x1a}, {&(0x7f0000001000-0xe9)=""/233, 0xe9}, {&(0x7f0000002000-0xf0)=""/240, 0xf0}, {&(0x7f0000006000-0xfa)=""/250, 0xfa}, {&(0x7f0000003000)=""/173, 0xad}, {&(0x7f0000001000)=""/45, 0x2d}, {&(0x7f0000003000)=""/220, 0xdc}, {&(0x7f0000006000-0xed)=""/237, 0xed}], 0x9, &(0x7f0000001000-0xdd)=""/221, 0xdd, 0x49840df7}, 0x6}, {{&(0x7f0000001000-0x1c)=@in6={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, 0x1c, &(0x7f0000005000)=[{&(0x7f0000005000)=""/166, 0xa6}, {&(0x7f0000001000)=""/117, 0x75}], 0x2, &(0x7f0000005000)=""/219, 0xdb, 0x2400000000}, 0x3f}, {{&(0x7f0000005000)=@nl={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000005000)=[{&(0x7f0000005000)=""/100, 0x64}, {&(0x7f0000001000)=""/16, 0x10}, {&(0x7f0000006000-0x1000)=""/4096, 0x1000}, {&(0x7f0000000000)=""/6, 0x6}, {&(0x7f0000006000-0x1000)=""/4096, 0x1000}, {&(0x7f0000006000-0x63)=""/99, 0x63}, {&(0x7f0000003000)=""/112, 0x70}], 0x7, &(0x7f0000005000)=""/247, 0xf7, 0xddec}, 0x1ee}], 0x5, 0x40000060, 0x0) 2017/12/22 12:22:20 executing program 3: 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$MAP_CREATE(0x0, &(0x7f0000013000)={0x1, 0x10000007f, 0xa, 0x1000000000000008, 0x0, 0xffffffffffffffff, 0x0}, 0x1c) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000d000)={0xffffffffffffffff, &(0x7f0000014000)="415dd5eecbd0c416b6a4801f6107051aee80332a73625b1dd5fbae99be0fbe43f8cb934d5bffc07c542a408814a076580d0cf8d41810ae96b6f9314760764e4e390d161ad03c03e75df0195b2786887c7c81889ded6d2cd6e7283a3689ddbcd00d2d6d15dc3f03eda2ffda4ce43663b9219d7797a25184774a28838a67f001", &(0x7f0000009000-0x3b)="", 0x0}, 0x20) 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$MAP_DELETE_ELEM(0x3, &(0x7f0000008000)={r0, &(0x7f0000014000)=""}, 0x10) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000001000)='/dev/sequencer\x00', 0x80000, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000012000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f0000011000-0xc)={r2, 0x80000, r0}) 2017/12/22 12:22:20 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f00005df000)={0x0, 0x0}) ppoll(&(0x7f0000000000)=[{r0, 0x4011, 0x0}], 0x1, &(0x7f00003fa000)={r1, r2+30000000}, &(0x7f00008a6000-0x8)={0x7}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$netlink(0x10, 0x3, 0x200000000006) writev(r3, &(0x7f00009ec000-0x10)=[{&(0x7f000005d000-0x59)="58000000150019007fbb4b3100058c5602ed3b8502600076d5024353000008a2b24a03ca9164723e1a000010282132e23ffb121000170a39020096410000000000a9000000000000000000000000006001ab00da4a0f006e", 0x58}], 0x1) 2017/12/22 12:22:20 executing program 5: r0 = msgget$private(0x0, 0x102) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00003b6000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fremovexattr(r2, &(0x7f0000001000-0x30)=@random={'btrfs.\x00', "927b5b776c616e3073797374656dde21706f7369785f61636c5f6163636573736e6f64657636285e00"}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r1, 0x1, 0x3f, &(0x7f0000001000)=0x5, 0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000002000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$UFFDIO_COPY(r3, 0xc028aa03, &(0x7f0000001000-0x10)={&(0x7f00008c7000/0x3000)=nil, 0x3000}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_icmp_ICMP_FILTER(r3, 0x1, 0x1, &(0x7f0000004000-0x4)={0x9}, 0x4) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000005000-0x4)=0x0, &(0x7f0000003000)=0x0, &(0x7f0000002000)=0x0) r5 = getegid() mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000005000-0x4)=0x0, &(0x7f0000003000)=0x0, &(0x7f0000000000)=0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000005000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000004000)=0xc) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(r3, 0x540f, &(0x7f0000005000-0x4)=0x0) r9 = getpgrp(0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) msgctl$IPC_SET(r0, 0x1, &(0x7f0000005000-0x78)={{0x192d3b26, r4, r5, r6, r7, 0x2, 0x10000, 0x0, 0x0, 0x0}, 0x8, 0x4, 0x6, 0x71ac, 0xfffffffffffffbff, 0x6, r8, r9, 0x0, 0x0}) fcntl$getown(r3, 0x9) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$packet(r3, &(0x7f0000005000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000004000)=0x14) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000006000-0x28)={@common='ip6tnl0\x00', r10, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000007000-0xc)='/dev/rfkill\x00', 0x10000, 0x0) 2017/12/22 12:22:20 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x2, 0x0) bind$bt_rfcomm(r0, &(0x7f0000da3000-0x9)={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000c10000)={0x0, 0x0, 0x0}, 0xc) capget(&(0x7f0000075000-0x8)={0x399f1736, r1}, &(0x7f0000b3f000-0x18)={0xffffffffffff7fff, 0x9, 0x4, 0x2, 0x9, 0xffffffffffffff61}) 2017/12/22 12:22:20 executing program 7: mmap(&(0x7f0000000000/0x11c000)=nil, 0x11c000, 0x5, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x2000)=nil, 0x2000, 0x3, 0x51, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/relabel\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f00000a0000-0x4)=0x101, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000002000-0x9)='/dev/qat_adf_ctl\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_XCRS(0xffffffffffffffff, 0x8188aea6, &(0x7f0000100000)={0x4, 0x10000, [{0x80000000, 0x0, 0xffffffffffffffea}, {0xfff, 0x0, 0x1000}, {0x2000000000000, 0x0, 0x3}, {0x1, 0x0, 0x2986}]}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f00000d6000/0x18000)=nil, &(0x7f0000030000-0x18)=[@textreal={0x8, &(0x7f000010d000-0x3d)="f30f53cb66b8a70000000f23d80f21f86635c00000f00f23f80f320f01310f20e10f381da97ddf3ef08075b40036653e0fc71a0f42c3bad104b80030ef", 0x3d}], 0x1, 0x80, &(0x7f00000ee000-0x20)=[@efer={0x2, 0x101}, @dstype3={0x7, 0x4}], 0x2) sync_file_range(0xffffffffffffffff, 0x802, 0xff, 0x4) socket$nfc_llcp(0x27, 0x3, 0x1) 2017/12/22 12:22:20 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000851000)={0x8, 0x3, &(0x7f00001ac000-0x18)=[@generic={0x8db7, 0x0, 0x0, 0x0}, @generic={0xffffffffffffff2f, 0x0, 0x0, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000b4d000)='syseO\x00', 0xfffffffffffffffe, 0x80, &(0x7f000000a000)=""/128, 0x0, 0x0}, 0x30) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000faf000)={r0, 0x0, 0xe, 0x1000, &(0x7f0000699000)="aa4278d6a94ead3789326ce01300", &(0x7f0000219000-0x1000)=""/4096, 0x0, 0x0}, 0x28) 2017/12/22 12:22:20 executing program 0: mmap(&(0x7f0000000000/0xeec000)=nil, 0xeec000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x0, 0x7f7f) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f00003e5000-0x20)={0x1, [0x0]}, &(0x7f0000ee7000)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x75, &(0x7f0000adf000)={r1, @in={{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, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ee8000-0x4)=0xa0) 2017/12/22 12:22:20 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f0000000000)=0x7fffffff, 0x4, 0x6, &(0x7f0000001000-0x10)={0x0, 0x0}, &(0x7f0000112000)=0x35162b7, 0x1bf) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x20400) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x4, 0x9, 0x9, 0x0, 0x0, 0x0}, 0x1c) bpf$PROG_LOAD(0x5, &(0x7f0000012000)={0x1, 0x2, &(0x7f000000c000-0x18)=[@map={0xb18, 0xffffffffffffff1a, 0x0, r0}, @generic={0x0, 0x0, 0x0, 0x0}], &(0x7f000000a000)='system\x00', 0xfffffffffffffff9, 0x80, &(0x7f000000a000)=""/128, 0x0, 0x0}, 0x30) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f000092a000)='/dev/hwrng\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f000055c000-0x36)={0x0, 0x2e, "8311d751e529df66ee3a10c2bcac091418a98bc65620e18bcc3c3d93e44cc80ba766d6cb79e7faf374512eaa7f98"}, &(0x7f00001f6000-0x4)=0x36) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000f63000-0xec)={r2, 0xe4, "19f149aa8c9fc54416a58ed1eb1623112b26d77b9879feb255bd66744bdf8f57a758b6db7192f4fee1cbfa02f218114c064441c13d7fcd0338e8d828e92be31c60796654962018a259110605f65bbfa40d35204b32a8673493acc4332ec4c172d2d51c30f44420e90fd2ee37128cea374c558de43194769d1f360fae55f1367737ced811bcd0edaa6f65db2208ec7dfd7a39ef51475ae9c5a79f9e9204779c2f63184260b3ae236f9820559df36e06495ceef520afa8134246ac66fab3165ca2a38c4561cb127b9ae690c7983982bd80d22acf40ce4d68b896bad88b36b88c324cd3bea8"}, &(0x7f0000b58000-0x4)=0xec) 2017/12/22 12:22:20 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000fc7000-0xf)='status\x00') r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f0000013000-0x40)=[{&(0x7f0000005000)=""/215, 0xd7}], 0x1) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000b0a000-0x8)=0x1) getuid() ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000230000-0x4)=0x0) [ 41.274282] netlink: 8 bytes leftover after parsing attributes in process `syz-executor2'. 2017/12/22 12:22:20 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b18000-0x8)='./file0\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f000060d000-0x8)='./file0\x00', 0x0, 0x0) r1 = geteuid() getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f00002c3000-0xc)={0x0, 0x0, 0x0}, 0xc) chown(&(0x7f00009dd000-0x8)='./file0\x00', r1, r2) fcntl$dupfd(r0, 0x402, 0xffffffffffffffff) r3 = openat(0xffffffffffffff9c, &(0x7f000060d000-0x8)='./file0\x00', 0x0, 0x0) fcntl$dupfd(r3, 0x80000000000402, 0xffffffffffffffff) setsockopt$netrom_NETROM_T1(r3, 0x103, 0x1, &(0x7f0000d2d000)=0xfffffffffffffff8, 0x4) fcntl$notify(r0, 0x402, 0x4) 2017/12/22 12:22:20 executing program 7: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454d9, &(0x7f0000002000)={@generic="6b0b9e043847f41ea9367a03cbadec54", @ifru_settings={0x0, 0x800, @fr=&(0x7f0000002000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}}) sendmsg$key(0xffffffffffffffff, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000002000)={&(0x7f000000a000-0x128)={0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000003000-0x2)='/dev/rtc\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000004000)=@sack_info={0x0, 0x20000000008, 0x80}, &(0x7f0000006000)=0xc) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f000000b000)={0x405, 0x8, 0x201, 0xffffffffffffffff, 0x8, 0x5, 0x4, 0x401, r1}, 0x20) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x4028700f, &(0x7f0000002000-0x4)=0x0) 2017/12/22 12:22:20 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000cd2000-0x10)='/selinux/create\x00', 0x2, 0x0) ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x2) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f000070c000)={0x0, 0x101, 0x0, 0xcab, 0x2, 0x9fa}, &(0x7f0000b39000)=0x14) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000aff000-0x8)={r2, 0x100000001}, &(0x7f0000c95000)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00005b3000)={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}, &(0x7f00005b3000)=0xa0) 2017/12/22 12:22:20 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000528000-0x24)="240000d252001f0014f9f40700ed04000a0e0000008001effeff00000af2000000000000", 0x24) 2017/12/22 12:22:20 executing program 5: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000070000)='/dev/vga_arbiter\x00', 0x50200, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) ioctl$KVM_NMI(r0, 0xae9a) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$bt_cmtp(0x1f, 0x3, 0x5) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000bed000)=0xb3, 0x4) fchdir(r1) ioctl$KVM_CHECK_EXTENSION_VM(r0, 0xae03, 0x1000) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f000037d000-0x9)='/dev/rtc\x00', 0x200200, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000f53000)={0x0, 0x1000, "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"}, &(0x7f00002d6000)=0x1008) getsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000de9000-0x8)={r3, 0x3}, &(0x7f00004ce000)=0x8) fcntl$setpipe(r2, 0x407, 0x56) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000fcc000-0x10)={r4, 0x9c, &(0x7f0000a88000-0x9c)=[@in={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0xe9, @loopback={0x0, 0x1}, 0xa}, @in6={0xa, 0x2, 0x5, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, @in6={0xa, 0x2, 0xfffffffffffffffb, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, @in6={0xa, 0x3, 0xfffffffffffffffe, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x80000001}, @in6={0xa, 0x0, 0xfffffffffffff184, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}]}, &(0x7f0000d35000)=0x10) getsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000ee3000)=0x3, &(0x7f0000666000)=0x4) seccomp(0x0, 0x4, &(0x7f0000016000)={0x1, &(0x7f0000000000)=[{0x1, 0x7, 0x10001, 0x200}]}) exit_group(0x0) 2017/12/22 12:22:20 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f00004ec000)='/dev/vcsa#\x00', 0x3, 0x400) r1 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x2000000000000000) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r1, 0x0) r3 = getpgid(0x0) flock(r1, 0x4) kcmp(r3, r3, 0x0, 0xffffffffffffffff, r2) bind$inet6(r0, &(0x7f0000c43000-0x1c)={0xa, 0x2, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x62}, 0x1c) 2017/12/22 12:22:20 executing program 4: ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f000072e000-0x4)=0x0) sched_setattr(r0, &(0x7f0000c39000)={0x30, 0x7, 0x1, 0x10000, 0x90, 0x200, 0x41, 0x8}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x82, &(0x7f0000fe6000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x74, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x16, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, @loopback=0x7f000001, @loopback=0x7f000001, {[@lsrr={0x83, 0xf, 0x0, [@rand_addr=0x0, @rand_addr=0x0, @broadcast=0xffffffff]}, @lsrr={0x83, 0x23, 0x0, [@multicast2=0xe0000002, @multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, @broadcast=0xffffffff, @local={0xac, 0x14, 0x0, 0xaa}, @multicast2=0xe0000002, @rand_addr=0x0, @rand_addr=0x0]}, @timestamp={0x44, 0x10, 0x0, 0x0, 0x0, [{[], 0x0}, {[], 0x0}, {[], 0x0}]}]}}, ""}}}}}, 0x0) 2017/12/22 12:22:20 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000ee4000)='/dev/vga_arbiter\x00', 0x0) write(r0, &(0x7f0000ffe000-0x5)='#!', 0x2) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000ddf000-0x18)={0x0, 0x8, 0x30, 0x80000000, 0xffffffffffff0000}, &(0x7f0000a25000)=0x18) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f000017b000-0x8)={r1, 0x3}, &(0x7f00002ee000)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000e3e000-0x98)={r1, @in={{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]}, 0xc2, 0xffff}, &(0x7f0000ce7000)=0x98) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000620000-0x11)='/selinux/relabel\x00', 0x2, 0x0) execveat(r0, &(0x7f0000ff7000)='./file0\x00', &(0x7f0000fc7000)=[], &(0x7f0000d4e000-0x8)=[&(0x7f0000ff7000)="00000000000000060804000000fffc0c6565643b799365005f1b76"], 0x1000) r2 = socket$alg(0x26, 0x5, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000c46000)={{{@in=@local={0x0, 0x0, 0x0, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ceb000-0x4)=0xe8) accept$alg(r2, 0x0, 0x0) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f000094c000-0x10)="a233000000", 0x5) [ 41.322422] netlink: 8 bytes leftover after parsing attributes in process `syz-executor2'. 2017/12/22 12:22:20 executing program 3: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f00002e0000-0x2)=0x64f2, &(0x7f0000001000-0x8)=0x2) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_cmtp_CMTPCONNADD(r0, 0x400443c8, &(0x7f0000001000)={r0, 0x3f000000000000}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000003000-0x4)=0x5, 0x4) mmap(&(0x7f0000003000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_hidp_HIDPCONNADD(r0, 0x400448c8, &(0x7f0000004000-0x1028)={r0, r0, 0x3, 0x8001, &(0x7f0000002000)="e819eef22574581d688cf52815aed8952efdc8848eea481dee270cd956c532f8e40189a4b16940c45d9b3fcae40e8036c76db594643ce007b61770fe86f25029261131f61a8e1f9fde8d8a", 0x6, 0x7, 0x4, 0x4a40, 0x36, 0x1, 0x8000, "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"}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4$ax25(r0, &(0x7f0000004000)={0x0, {""/7}, 0x0}, &(0x7f0000005000)=0x10, 0x80800) r2 = dup2(r0, r1) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) time(&(0x7f0000006000)=0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000007000)={r1}) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000008000-0x11)='/dev/qat_adf_ctl\x00', 0x400, 0x0) fchmod(r3, 0x2) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000002000-0x10)={0x0, 0x0}, &(0x7f0000009000-0x4)=0x10) fallocate(r1, 0x3, 0xbcf, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fremovexattr(r1, &(0x7f000000a000-0x9)=@random={'system.\x00', '\x00'}) setsockopt$bt_l2cap_L2CAP_LM(r2, 0x6, 0x3, &(0x7f0000003000)=0x40, 0x4) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_S390_INTERRUPT(r0, 0x4010ae94, &(0x7f000000b000-0x10)={0x6, 0x0, 0x4}) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f000000b000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f000000b000)=0x8) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETVNETHDRSZ(r2, 0x400454d8, &(0x7f000000c000)=0x5) 2017/12/22 12:22:20 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffffff, 0x0, &(0x7f0000001000-0x4)=0x0) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000e81000)={{0xa, 0x2, 0xfff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3}, {0xa, 0x2, 0x3, @loopback={0x0, 0x1}, 0x4}, 0x9, [0x3, 0x2e9, 0x40, 0x2, 0x3ff, 0x20, 0x81, 0x0]}, 0x5c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f000047c000-0xd)='net/anycast6\x00') getsockname(r1, &(0x7f0000a0f000)=@in6={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000b98000-0x4)=0x1c) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f00007a4000-0x8)='./file0\x00', &(0x7f00004f6000-0x8)='./file0\x00', &(0x7f00000e1000)='ramfs\x00', 0x0, &(0x7f0000984000)="") r2 = openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)='./file0\x00', 0x0, 0x0) readahead(r2, 0x0, 0x0) setsockopt$inet6_int(r2, 0x29, 0x48, &(0x7f00002ee000)=0xfef, 0x4) 2017/12/22 12:22:20 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000e49000-0xe)='/selinux/user\x00', 0x2, 0x0) flistxattr(r0, &(0x7f0000e61000)=""/205, 0xcd) r1 = semget$private(0x0, 0x20000000102, 0x0) semtimedop(r1, &(0x7f000001e000-0x2a)=[{0x0, 0xfffffffffffffffb, 0x0}], 0x1, &(0x7f0000020000-0x10)={0x1fff, 0x0}) semop(r1, &(0x7f0000605000)=[{0x0, 0xfffffffffffffffa, 0x0}], 0x1) semctl$IPC_RMID(r1, 0x0, 0x0) 2017/12/22 12:22:20 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, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f000016b000)='/selinux/load\x00', 0x2, 0x0) ioctl$EVIOCSKEYCODE(r0, 0x40084504, &(0x7f000043f000-0x8)=[0x1, 0x80000000]) r1 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000ef9000-0x10)='/selinux/member\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r1, 0xc058534b, &(0x7f00008dd000)={0x2, 0x100000000, 0x6c, 0x1, 0x4, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r1, 0xc08c5334, &(0x7f00005c3000)={0x4, 0x6, 0x6, 'queue1\x00', 0x4987, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20001000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$evdev(&(0x7f000063a000)='/dev/input/event#\x00', 0x2, 0x40000) ioctl$DRM_IOCTL_AGP_ENABLE(r0, 0x40086432, &(0x7f0000d68000)=0x2) ioctl$EVIOCGREP(r2, 0x80084503, &(0x7f0000001000)=""/0) 2017/12/22 12:22:20 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x7ff) uname(&(0x7f0000a84000-0x2f)=""/47) sendmsg(r0, &(0x7f0000739000-0x38)={&(0x7f000060e000)=@sco={0x1f, {0x20, 0x40, 0x7, 0x5, 0x7fffffff, 0x20}}, 0x8, &(0x7f0000d79000-0x90)=[{&(0x7f0000582000)="b59af06c6154f713bdfc00db27dc7e40c7c783fbe681530d602f4d7ae9f5a2b3660d99fe2a7d2948aa782f479cc4251aa1df0f16c0ceb8f3efcfc6de384fe1e4bada95f75a96c58750e4f30facf472ccdb4f1d56fab17475711f92a558c0e5767566bd96a268c0bbf22acd946d2ed6c6266a388881bfb1154709a028642a351eb7d40385504480d0862d259e728ded2670e4b7bc29d4b85080bcb8ac9c8ec5db5ef0a042c8bcabd761e813f0818d00c2893e240047cb34844587251de93d9668523882", 0xc3}, {&(0x7f0000ee8000)="0fe86b4809d095c7fc21d5bf46bde369eff07fed32be6502f0bd896088e5021368f1fe0c57d0d655f9d4ae0447efc256c75857869dc136e1a56c2a9a14e80b4c910a6aac567efb8627c99b4e9f97f7f23e0095afa4d5c6bd78696b9d8e7bc47c4f48a6d68c8212c43eb117f5da78d098765dfbe9900da505f0e8e9cf836dad5ca8de06febf576e7340b8f1abfa5301d3cd7b3854d5e845272d5d9f031dbd4d4d2105cf88bd1d34e1bc64da69a6e1a3c3f402", 0xb2}, {&(0x7f0000509000-0xce)="794292e8f19455f7771dd3c75a8857e6e910c02a2e221d4b3ddbbd0a4fec8987d1e996dbc02e4c22ae66604e614dd2eaa9e14ce4588727e3aee99fff61f82e9b275097f572db80f23777d3d4196e970de76549cd5e6b2227b1f0bd2e81909a4421487cace5bd6d54375bfb7b51cd3f84edb6e3d7e15cd874a35151f2b8509560f19fac1f02a6dd10eb4aced152d80e8a535b2604847e92e5e717a818d8fa13c633a59d8895d64e464e526a8382b1af657bb639268557f6cff8d752ff4039e4fc9196aa46fc23c32b2c6262d67dd4", 0xce}, {&(0x7f00002dc000-0xd8)="a7cd222a946cd2c4f7bba01b240e30255300f266bfd0cd565f3153290deeb059858570cbad7d6e80b97d5fd19bee566205e6cf2a4d3b244ac03be9416f5851a9a8c04d48e747e3b2ffaa6a3ba1c3a5b784c5e7a49b22cfccb6435f56622107ecd571a3c293cdf806a6213349600f9fe286c048e3d6d8b7336c8fcff5c291892076328c95394118fc3943a3b5c5bc69ce1ea3ecf2adde155ba10f7ec0b5060038d6ba75bed4f414a818df931ae2dd5725a09e08b0d68c654173455057ea2fc3ad66cddb6256736fecba906f76dc8cddf87ac3b844f4d083f0", 0xd8}, {&(0x7f0000728000)="7a5dcf52bab7363ed158b54116b155383f99ae6a5a0a37e9d65f5711103af66544ae8debe51af384bae8733f0b8cbc72e6dbed90d96fbb9fd77e1a75b72642eda97fc4ebf7e4a5bf657cfb35f811a1765a4ee700", 0x54}, {&(0x7f00002b9000-0x23)="450d3b90240f4d064b3d7db667a0aa370ddacee0ee325841202c166da9f1c54de17156", 0x23}, {&(0x7f0000b16000-0x51)="b2d8c7bb72175b24a19f898683c0c00b0993bff0e3999c81c3c4561505c4e9098968640cd8d9fc2ef8945e4937547a7ab4cc2904b30d08728591298dc685e697f13bee2ace6ae965482b9650aa4ce1c067", 0x51}, {&(0x7f00005f5000-0x42)="75f6eaca3cfc2fc1afadc782b699758cc63aa2e177a881253688e7c013d92a47885a519e56dc26593c639ceb6a35b1fe0581bcedb1233f01601a3da7f21332ba2225", 0x42}, {&(0x7f0000169000-0x10)="21f687dffe5c88dc8eafec7101d9a285", 0x10}], 0x9, &(0x7f0000e40000-0xc8)=[{0xc8, 0x129, 0xffffffffffffffe0, "af782e3ceacbe0763e56123245361043e82dab9b73c7db9ce0a6decf42c36df6647ef13821baba93026e01a9e2ca0281b5e285e5e6ab7331e9ee4f400216c389449d11723decad7e0951a43f868b3f6dbb55f5c89675341a45907a5f6d6d521a55ff2295f1035c27efef5993b148fc23bc69e1d6cea189fe233b0115114b96bf081defcccb516c3d6b5dd9e08a4c9d37a0a8a781f971b138b7320ae570f11d3be9972a332a4c9b124870f6ab588e51a9f9560997a40931"}], 0xc8, 0x0}, 0x4000000) shutdown(r0, 0x0) mmap(&(0x7f0000ea2000/0x2000)=nil, 0x2000, 0x2000000, 0x20010, r0, 0x0) ioctl$KVM_TRANSLATE(r0, 0xc018ae85, &(0x7f0000c7d000-0x18)={0x47916abec4d4395d, 0x4, 0x7fff, 0x6, 0x1}) sendto$inet6(r0, &(0x7f0000853000-0x3e)="c032e8763dae46164890748c807f8a10fd279653f20b8ad1e07dc687b4f31958fc4f8fa13de901b9433d8f1a49b24b53a2952128f30778fa5171c81c7980", 0x3e, 0x0, &(0x7f0000109000-0x1c)={0xa, 0x1, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f000066d000-0x4)=0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000b62000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000d85000-0x4)=0xe8) stat(&(0x7f0000986000)='./file0\x00', &(0x7f0000066000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00008fa000)='/dev/loop-control\x00', 0x401, 0x0) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000ffb000-0x38)={&(0x7f000058c000-0xc)={0x0, 0x0, 0x8, 0x1}, 0xc, &(0x7f0000b2e000-0x30)=[{&(0x7f0000105000-0x104d)=[{0x3d, 0x0, 0x100, 0x7fff, 0x40, "9f3d5b0cd188232e644febe62761ffe29c381f9231694673be1c31aa97054903847770b25a355e5b2c400e3122"}, {0x1010, 0xff, 0x10, 0x9, 0x9, "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"}], 0x104d}, {&(0x7f00006b5000)=[{0x75, 0xffffffff, 0x200, 0x73, 0x80000001, "783ceb989c118ebb0b70afd90e10693a5ec48253ff425ed7bf937b4355cd741dc07d9054b8965a26126033210b7d1270e633aeb5c5253972b3bca8b490612262823bc2f26ebd6f5daf13007050b212420a203bcfa89dd50ebb57ee80ce488e117093467df1"}, {0xb3, 0x9, 0x320, 0x7a0000, 0x7, "b99ee850345671297cbd0dbf46940ad3bc06b19e1742f472cc749d8bcea95d7a9bee4e8111ffb2a1e8f2ca699f2f62f4734f2fe2fa92dcff611a129b16fc0d8dac349bfdbfce469461f7a98b1e9f959d98befdbb67fcb73b01af0b95e2cfed79b5b2d6287774b1ee5955605063d6a8b798294111a9fde060f028d2c7a4d0201c895c801b02417f99597a7a21c32209a0d3ebbf7e9b629940479ecb871ccff0b79591fc"}, {0xfb, 0x7fff, 0x0, 0x0, 0x500000000000000, "ebb7d56f2d22ea5fbce0a49ef241247703e8a52228666633d508d7202dd4a41e6d3e1625bcd1db7bffcad8c70a487abe2beee5e31b1ae74db59add4d4a99e1d5aa8ea735fcf863f283f62316dd68c2adb1d7075d94eca3f8a2b20f16c6d59132b3f6f811607a2a4906a24a4f89c60ba997d114136880273329a7cbaa0e309f3c88b3c518971e5f72fc8b06b9339529f788e16d98b1b9b591968a4bb1f201e03de36c3e2cbee613ac6adfacc8d28537965ad220d0b48c79e3a3c3c16fff1a9584da832913a99e1eb118717c51f623e16d2a40d94daa3236cfb0cc1b8fba0c1eda7931b646ac36bc7002a351"}, {0xb0, 0x101, 0xc00, 0x0, 0x4, "b6aa9a5facc49eb994d0a6a5aa5b1fa71dfb99cf7a0566f86c63c0db834612e9abde02555485994e45c2b9c9e532da79aec6fecae145b65e8e5b1b098ad895eb82602671e75b6b76186ea1022f3bfcbceeda56087675626a29d2cba28dfc1f6493b012244dc55a25edd208349200906309f881b12d3d8b10c2861e3163e0b85229039337c8b5459a3a1227ff865ce133cff27be61f7114e56e36aee8f75a2216"}, {0x3b, 0x9, 0x400, 0x3, 0x7, "85c0c9bad0b21b7ec30ac7f8040bf75dee7a110714d1f144d36fb1bb7e76a5edc9430b929100475477e4d2"}, {0xf6, 0x4, 0x100, 0x15b57ce, 0x100000001, "42d3552f005eb98e4f5fee4eab5d29055b3354efe5a8bbc04895c7a901f11a81431645eee0ca3ece86069b83f26fc1cbbaeb0361e6136fa53f74dcc18c0b6f010cf6277159cce124520a2dd1a601cb96ee8177d6b310f58ad17f4774b38438ef955a4e39c5dbb078e7ed1bf3d12c1bfc4167325607081b14ef1a90e4c587bb16785723ce32461aa6ad52003ea788c6c95d2d2d0764d7cdce99f08ecf9d35451d7a857e5022e784ac08d530eb8868ccebded8a36738fc4b9e7096a8312a73aa335b77ff204094a0559896df54f2028c00eb13c072fd6a078915708fd6200bc66fa14530bb9d9b"}, {0x1e, 0x3, 0x400, 0x3, 0x2, "caac23f5d58da9ff49556c4ffcbc"}, {0x4e, 0x8, 0x200, 0x0, 0x80, "c6e5bac16f7b11b57e3ed617b054a7d655cd704bd2159ab89ff42eb66a31c162aff330db5d3f19f3028a9ccf7c75ce7bc31aee0e78d3b8a5be7cf8cbc2eb"}], 0x470}, {&(0x7f0000589000-0x209)=[{0x2e, 0x1, 0x800, 0x7, 0xffffffff, "989c5af907cd96825523420dc210cdc6ea7646cd2bc26ac8f797362d7a90"}, {0x9b, 0x7, 0xa00, 0x401, 0xff, "96c0f2d65971867a51fe5cb604d5f0f568908887db44d1edd962bfd461543b0d910ac7ee2c6cb60dc5da85ce8020d2250e129dd5e79927425deb833e2d289ed135838939ecf628e2ff239efd38578bcaf6b0c3528a6bce77012e396a081392748b3daf700469edc23a3c8c0c066d7ad347ce0420089c39751895114576caa159b39fd3f837cbf1b11e5ef5"}, {0x86, 0x5, 0x0, 0x7f, 0x400, "0ae2169485f27b6db74d89d1b3e48ee79a58d3ce1c43eb12cb4dbafa7913acf9297c79b365003f545241e1cab9881b76a0d5bef032bfcd22d945e061aee148d9d20b65085cbec6ff31d29980d679a8b43e3110086b74f7ba85ffa49607936f4a3ef41952efb9b1d27bb80375122278969b8c4ac456a1"}, {0xba, 0x7, 0x0, 0x2622, 0x7d11, "4215ac1eb709bd517b9581f1fe26a4ef046b28b94a27e7d8ceca24b5e06b5a3003a9025223297bc5c61744411983b7a7aeb17b5ccb28bb5657e0ce191843ab7aca70d7db2006ad9a1836e570e783068eba68e7239db6e7f02c77a595fc58373d9fc4bb29e968c6a111bde5cd9768ec4fae63af87d247d6067fd4bc85fa24da4efc7792ef245f3116714344f7891b0851dde45635110da130fb63470ab4e9b64987c25bbb40991fc1afd0"}], 0x209}], 0x3, &(0x7f0000d11000-0x68)=[@rights={0x18, 0x1, 0x1, [r0]}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r1, r2, r3}], 0x68, 0x0}, 0x44000) ioctl$sock_SIOCGIFBR(0xffffffffffffffff, 0x8940, &(0x7f0000aa0000)=@add_del={0x2, &(0x7f0000bd3000-0x10)=@generic="cd06bc0b36dd294e17fae3c325f60872", 0x0}) r5 = syz_open_dev$usbmon(&(0x7f0000d9d000-0xd)='/dev/usbmon#\x00', 0x0, 0x20000) kcmp$KCMP_EPOLL_TFD(r1, r1, 0x7, r0, &(0x7f0000487000)={r5, r4, 0x6}) 2017/12/22 12:22:20 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fadvise64(r0, 0x0, 0x40, 0x0) pipe2(&(0x7f000060b000-0x8)={0x0, 0x0}, 0x80800) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f00006f7000)={0x0, 0x6f, "7ba959a6ddc9e122b5dd4f7afaaac96e3307237992b75f218e15c636fc0f3368808ad5c4d786b802436a309c057b6c001694b0245c64f961f722b76436b314e4aa9474c7c0b1034b2c6a9174097232de0cf44bcb1024cae589009c4b9dbedcd34c61065a602aed7a547a6840fec96f"}, &(0x7f0000d1f000-0x4)=0x77) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000e0b000)={0x0, @in6={{0xa, 0x0, 0x80000000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x93f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x6a, 0x2, 0x16, 0x400}, &(0x7f0000943000-0x4)=0xa0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000930000-0x35)={r3, 0x2d, "2273ec6942a82a3dd65b0b629f99faf684cea8d4e6bbbf77fa4d08e68da1125cf3d706aaad2e297234d02a859f"}, &(0x7f0000088000-0x4)=0x35) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000ffa000)={r4, @in6={{0xa, 0x0, 0x7ff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20000000000003}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x0, 0x1, 0xffffffff80000001, 0xb}, 0xa0) writev(r0, &(0x7f0000e48000-0x10)=[{&(0x7f0000684000-0x86)="01d86ac582af15a78870862a6b65b81e5df94e56b780b7ed737399c777032eeb6092c89e192f207360ea344ad5d11e0ae4c4c8bf572c24c201992f3c63049a373343faa21fa270b87b978dd94ecc1e235b0d11df015cd42488bd1226180019e4eca4a70b37d0ef6364938b1f62c06bc9f15affb742bffdf1043ee4ebb7d280e136f422a80b28", 0x86}], 0x1) r5 = socket(0x2, 0xfffffffffffffffb, 0x3ee) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e7, 0x0, 0x4, 0xe219, 0x0, 0x0, 0x0, 0x2, 0x1000000000fa, 0x0, 0xfffffffffffffa06, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x1, 0x0, 0x0, 0xfffffffffffffffe, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = socket(0xa, 0x1, 0x0) getsockopt$sock_timeval(r5, 0x1, 0x15, &(0x7f000008b000-0x10)={0x0, 0x0}, &(0x7f000048d000-0x4)=0x10) r7 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000c53000)='/dev/rfkill\x00', 0x800, 0x0) ioctl$TIOCSWINSZ(r7, 0x5414, &(0x7f0000b1b000)={0x4000000000000000, 0x863, 0x7fff, 0x9}) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x0, 0xfffffffffffffffc, 0x0, 0x2, 0x5, [{0x0, 0x0, 0x2, 0x0, 0x0, 0x1002, 0x0, 0x0, 0x0}, {0x0, 0x5018, 0x0, 0x0, 0x0, 0x802, 0x0, 0x0, 0x0}, {0xb6b9, 0x20, 0x0, 0x0, 0x0, 0x104, 0x0, 0x0, 0x0}, {0x2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}]}) setsockopt$inet_mreq(r7, 0x0, 0x0, &(0x7f0000b1c000)={@empty=0x0, @loopback=0x7f000001}, 0x8) sendto$ax25(r2, &(0x7f0000c20000-0x3e)="8440b8b47458135e1c6367c98834818e9dbd198cd8db402810290aa87f94783e77fff9bfc00800add5eccf84558075a94b21931e140500b601d5a1bbbfbc", 0x3e, 0x48800, &(0x7f0000e12000)={0x3, {"08000000050002"}, 0x7}, 0x10) ioctl$sock_SIOCGSKNS(r6, 0x894c, &(0x7f000082f000)=0x401) ioctl(r6, 0x8916, &(0x7f0000000000)="") epoll_create(0x9a) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f000003c000)=0x0) ptrace$setopts(0x4200, r8, 0x5, 0x7) socket(0xa, 0x5, 0x0) setsockopt$packet_fanout_data(r7, 0x107, 0x16, &(0x7f0000183000-0x10)={0x5, &(0x7f000083f000)=[{0xcf62, 0xffffffffffffffc1, 0xffffffff, 0xfffffffffffffffc}, {0x81, 0x4, 0x2, 0xfffffdffffff2f30}, {0x51, 0x3, 0x0, 0x2}, {0x7, 0x2, 0x9, 0x0}, {0x3, 0x200, 0xfffffffffffff001, 0xfffffffffffffff7}]}, 0x10) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f0000068000)={0x4, &(0x7f0000117000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_SWITCH_CTX(r7, 0x40086424, &(0x7f0000c84000-0x8)={r9, 0x1}) ioctl$sock_inet_SIOCDELRT(r6, 0x890c, &(0x7f0000f31000-0x78)={0x4, {0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @rand_addr=0xef, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0xfffe0000, 0x6, 0x0, 0x40000000084, &(0x7f000082d000)=@generic="7c5dfe466309431fe4beecd3784b4a71", 0x3, 0x3f, 0x100}) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) accept4$ipx(r5, &(0x7f0000930000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f00009e4000-0x4)=0x10, 0x800) 2017/12/22 12:22:20 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000b22000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet6_tcp_int(r0, 0x6, 0x80000000000019, &(0x7f000044c000-0x4)=0x2, 0x4) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000140000)={@loopback={0x0, 0x1}, 0x3, 0x1, 0x3, 0x8, 0xff, 0x8, 0x2}, 0x20) 2017/12/22 12:22:20 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x200, 0x0) ioctl$KVM_HAS_DEVICE_ATTR(r0, 0x4018aee3, &(0x7f0000e6c000)={0x0, 0xf84, 0x6, &(0x7f0000224000-0x8)=0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x76, &(0x7f0000e47000-0x1b1)={@random="9b8769a94b21", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x86dd, @ipv6={0x0, 0x6, "0500", 0x40, 0x0, 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}, {[], @icmpv6=@dest_unreach={0x1, 0x7, 0x0, 0x5, [0x0, 0x0, 0x0], {0x0, 0x6, "3a9528", 0x0, 0x0, 0x0, @loopback={0x0, 0x1}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [], "ad0266016297f0c29bad6dda13903e44"}}}}}}}, 0x0) finit_module(r0, &(0x7f0000f48000)='(##B/{eth0vboxnet0vmnet0md5sum]f$\x00', 0x2) 2017/12/22 12:22:20 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000acb000)={0x0, 0x0}, 0x800) ioctl$TIOCMSET(r0, 0x5418, &(0x7f0000e7f000-0x4)=0x20) perf_event_open(&(0x7f00008a8000-0x78)={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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f000000c000-0xb)='/dev/loop#\x00', 0x0, 0x800000004302) r2 = memfd_create(&(0x7f0000d0c000-0x2)="7b10", 0x0) pwritev(r2, &(0x7f0000623000)=[{&(0x7f0000767000-0x3b)="86", 0x1}], 0x1, 0x20003) sendfile(r1, r2, &(0x7f00000de000-0x8)=0x0, 0x100000001) 2017/12/22 12:22:20 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00003f2000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(serpent)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b3b000-0x10)="e5fcb5bf0b00000000000007ddb42113", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000dab000)=[{0x0, 0x0, &(0x7f0000958000-0x50)=[{&(0x7f0000b2c000-0x1000)="a308a9c5762373655d318b0325df366621e0a4b391a74f3abc8be0afaf88cebaffad3c8e3db72e354bf9183742dfe5e86fedeb045d630cc7582143b056b7ceb2e7aab74c68163d275d529b3896f0f4ab1b6fa16789ab08cccd11e52f1dfe138e1f72646e7e5a96d17ea13028befe991a243e6671141dc3b4f92128080976b0cd18cadcd6fe59481bde78a387d5bd0eda1c1fcb6ceb05c856abc4e62f8ae245b1661ec75263431ffe48689137c866429a5a349819799df53623bc38aae58be54a4505d8c23142786602466bec8222f3d99c8676cecac9f2953ae799861d146b8a15542aaeddf2c0d6077a681a8c0bdd33b58a0e14dc9e3eb0dbedfa2658ce0b5a", 0x100}], 0x1, &(0x7f000003e000)=[], 0x0, 0x0}], 0x1, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000ee5000)={r0}) getsockopt$inet_tcp_int(r2, 0x6, 0x1b, &(0x7f000021e000)=0x0, &(0x7f0000b71000-0x4)=0x4) recvmsg(r1, &(0x7f0000368000-0x38)={0x0, 0x0, &(0x7f00006cd000)=[{&(0x7f000045f000)=""/4096, 0x1000}, {&(0x7f00001b4000-0x7)=""/7, 0x7}, {&(0x7f00008cd000)=""/133, 0x85}, {&(0x7f0000696000)=""/47, 0x2f}, {&(0x7f0000001000-0xd0)=""/208, 0xd0}, {&(0x7f000055f000)=""/3, 0x3}, {&(0x7f000037f000-0x1b)=""/31, 0x1f}, {&(0x7f0000fd1000-0xa3)=""/163, 0xa3}, {&(0x7f0000e7f000-0x15)=""/21, 0x15}, {&(0x7f000032f000)=""/208, 0xd0}], 0xa, 0x0, 0x0, 0x1ff}, 0x100) 2017/12/22 12:22:20 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000c32000-0x16)='eth1vmnet1cgroup-self\x00', 0x1) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f00008ca000-0x4)=0x0) io_setup(0x0, &(0x7f0000879000-0x8)=0x0) io_cancel(r1, &(0x7f00004ad000-0x40)={0x0, 0x0, 0x0, 0x3, 0x9, r0, &(0x7f0000976000-0x1000)="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", 0x1000, 0x8, 0x0, 0x1, r0}, &(0x7f00009d6000-0x20)={0x0, 0x0, 0x0, 0x0}) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000e07000)=[{&(0x7f00005e5000)="290000002100190001003524000a00060200001600000000000000040d001400000000190000000008", 0x29}], 0x1) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f000055d000-0x1008)={0x0, 0x1000, "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"}, &(0x7f00009a8000-0x4)=0x1008) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000d1c000-0x8c)={r3, @in6={{0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) 2017/12/22 12:22:20 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/member\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f000075c000-0x10)={0x15, 0x51, &(0x7f0000000000)="acffe0a1ed3e64bf0b0b321538be3f6a9cbbb254404bbf2dc1122d303226c72a6d3e723a7801f243f9fa33a8cb9483eaf48f602e9fc72946514fa1eef71306ff0099775ee87817c99666f9cbce6b3199b5"}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$evdev(&(0x7f000007a000-0x12)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGMASK(r1, 0x80104592, &(0x7f0000fcc000)={0x0, 0x10, &(0x7f0000fcc000)="eb375d06e0aa9f9b211facffffffffff"}) dup3(r1, r1, 0x80000) 2017/12/22 12:22:20 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 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, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000883000)='/dev/vcs\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f00009ef000)={0xcf1}, 0x4) r1 = syz_open_dev$sndseq(&(0x7f0000828000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r1, 0x40505330, &(0x7f0000ad3000)={{0x0, 0x0}, {0xe, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$inet_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000362000)=[{0x2, 0x401}, {0x4, 0x1000}, {0x8, 0xfffffffffffffff4}, {0x3, 0x4}], 0x4) 2017/12/22 12:22:20 executing program 2: mmap(&(0x7f0000000000/0x4f000)=nil, 0x4f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000004f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000000d000)="d447504c00", 0x0) flistxattr(r0, &(0x7f000001f000)=""/132, 0x84) [ 41.552389] QAT: Invalid ioctl [ 41.580515] QAT: Invalid ioctl 2017/12/22 12:22:20 executing program 3: mmap(&(0x7f0000000000/0xfea000)=nil, 0xfea000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x8, &(0x7f000000a000)=0x80000000, 0x4) r1 = dup3(r0, r0, 0x80000) getsockopt$inet6_tcp_int(r0, 0x6, 0x8, &(0x7f0000007000-0x4)=0x0, &(0x7f000000a000-0x4)=0x4) mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000feb000-0x4)=0x0) 2017/12/22 12:22:20 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000001000-0xc)={0x6, 0xffffffffffffff9c, 0x0}) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000a9d000)={@common='ip6tnl0\x00', @ifru_flags=0x4001}) mmap(&(0x7f0000000000/0xd3d000)=nil, 0xd3d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0xa, 0x802, 0x0) sendto$inet6(r1, &(0x7f00005d4000-0x2)="", 0x0, 0x48083, &(0x7f00006b1000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendmmsg$alg(r1, &(0x7f0000497000-0x118)=[{0x0, 0x0, &(0x7f00004ea000-0xa0)=[{&(0x7f0000d92000)="97", 0x1}], 0x1, &(0x7f00007ea000-0x88)=[], 0x0, 0x0}], 0x1, 0x0) 2017/12/22 12:22:20 executing program 7: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x1000, 0x3, &(0x7f0000008000/0x1000)=nil) remap_file_pages(&(0x7f0000008000/0x2000)=nil, 0x2000, 0xffffffffffffffff, 0x81, 0x1000000000000000) 2017/12/22 12:22:20 executing program 2: mmap(&(0x7f0000000000/0xef8000)=nil, 0xef8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80003, 0x6) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00007b0000)=0x47fe, 0x4) setsockopt$inet_int(r0, 0x0, 0x1f, &(0x7f0000eea000)=0x9a, 0x4) sendto$inet(r0, &(0x7f0000235000-0x2)="1e", 0x1, 0x2, &(0x7f0000ee8000-0x10)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) dup3(r0, r0, 0x80000) readv(r0, &(0x7f0000036000)=[{&(0x7f0000ef5000)=""/209, 0xd1}], 0x1) 2017/12/22 12:22:20 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000000000)=[{0x20000000006, 0x0, 0x0, 0x407ffc0003}]}) timerfd_gettime(0xffffffffffffffff, &(0x7f00001c1000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) getxattr(&(0x7f00009f2000-0x8)='./file0\x00', &(0x7f0000060000-0xb)=@random={'os2.\x00', "70726f63fe00"}, &(0x7f0000d05000-0xb1)=""/177, 0xb1) 2017/12/22 12:22:20 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000743000)='/selinux/member\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000d25000-0x50)={0x216, @tick=0x1, 0x1, {0x9, 0x7}, 0x270, 0x2, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000b54000-0x1c)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r1, 0x0) r2 = socket$inet(0x2, 0x1, 0x0) r3 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x6) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r3, &(0x7f0000202000-0x81)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x61, 0x0, 0x0, 0x0, 0x6, 0x0, @empty=0x0, @broadcast=0xffffffff, {[]}}, @tcp={{0x0, 0x2, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {"8082c82ad1e1b459c83839bdcc353006f2e4a02b9b674e3b74a466252050b447548437b7eed6a30d4e72e4c4127dd1616a36eb3e0100000000"}}}}, 0x6b) 2017/12/22 12:22:20 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000c1b000-0x5)={0x0, 0x0}, 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000001000-0xa)='/dev/vcs#\x00', 0x100000000, 0x2) getsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f00004a8000)=0x7, &(0x7f0000be2000+0xd18)=0x4) 2017/12/22 12:22:20 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x8000000816, &(0x7f0000001000-0x8)=0x0) io_setup(0x4, &(0x7f0000d15000)=0x0) io_setup(0x1, &(0x7f0000d30000-0x8)=0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f00001ca000-0x4)=0x0) capset(&(0x7f0000369000)={0x19980330, r0}, &(0x7f0000d51000)={0x8, 0x80, 0x8, 0x0, 0x6, 0xa}) getsockopt$ax25_int(0xffffffffffffffff, 0x101, 0xd, &(0x7f0000a8b000-0x4)=0x0, &(0x7f0000293000-0x4)=0x4) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f00006ad000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000bf6000)=0x14) io_setup(0x5, &(0x7f0000ccd000-0x8)=0x0) 2017/12/22 12:22:20 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00007e3000-0x8)='./file0\x00', 0x0) pwritev(r0, &(0x7f0000624000-0x10)=[{&(0x7f0000608000-0xf3)="98", 0x1}], 0x1, 0x7fffc) getdents64(r0, &(0x7f0000a02000)=""/248, 0xf8) r1 = openat(0xffffffffffffff9c, &(0x7f0000397000)='./file0\x00', 0x0, 0x0) r2 = socket(0x10, 0x3, 0xa) sendfile(r2, r1, &(0x7f0000fd3000-0x8)=0x0, 0x80000001) recvmmsg(r2, &(0x7f0000e97000)=[], 0x0, 0x0, &(0x7f0000d7a000-0x10)={0x0, 0x0}) 2017/12/22 12:22:20 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00006d5000)={0x2, 0x78, 0x3c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x207ff) r1 = pkey_alloc(0x0, 0x2) pkey_free(r1) setrlimit(0x7, &(0x7f0000b09000)={0x0, 0xfffffffffffffffd}) bpf$PROG_LOAD(0x5, &(0x7f0000041000)={0x1, 0x3, &(0x7f00006cd000-0x18)=[@generic={0x2015b4, 0x0, 0x7, 0x0}, @generic={0x7a, 0x4000000800000a, 0xff7f, 0x0}, @generic={0xd395, 0x0, 0x4, 0x4}], &(0x7f0000032000-0xd)='cpusetcpuset\x00', 0x100000001, 0x80, &(0x7f000047c000)=""/128, 0x0, 0x0}, 0x30) [ 41.652667] device eql entered promiscuous mode 2017/12/22 12:22:20 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00005ba000)={0x8, 0x3, &(0x7f0000165000-0x18)=[@generic={0xd885, 0x0, 0x0, 0x7}, @generic={0x2857, 0x0, 0x0, 0x0}, @generic={0xd395, 0x0, 0x8, 0x2000000000000000}], &(0x7f0000288000-0x7)="607903000001ff", 0xffffffffffffffff, 0x80, &(0x7f0000cbd000)=""/128, 0x0, 0x0}, 0x30) 2017/12/22 12:22:20 executing program 3: socket$inet_sctp(0x2, 0x400000000000b, 0x84) r0 = creat(&(0x7f0000f39000)='./file0\x00', 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000001000-0x4)=0xf2, 0x4) ioctl$TCSETAW(r0, 0x5402, &(0x7f0000000000)={0x2, 0xa85f, 0x100, 0x7, 0x8, 0xfffffffffffffff9, 0x4, 0x100, 0x4, 0x4}) mkdir(&(0x7f0000001000-0x8)='./file0\x00', 0x100) 2017/12/22 12:22:20 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000c22000)='/selinux/enforce\x00', 0x80, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f00004f3000)={0x0, 0xd95e, 0x10}, &(0x7f0000d57000)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f00007e7000)={0x0, 0x200}, &(0x7f0000f1f000)=0x8) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000382000-0xb8)={r1, 0x6, 0x6, 0x5, 0x2, 0x2, 0x10000, 0x1, {r2, @in6={{0xa, 0x0, 0x6, @loopback={0x0, 0x1}, 0x20}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x1, 0x80000000, 0x81, 0x2b1}}, &(0x7f0000d98000-0x4)=0xb8) r3 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000b48000)={{{@in=@remote={0xac, 0x14, 0x0, 0xbb}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x20000000002, 0x0, 0x0, 0x0}, {{@in=@local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0xffffdfff}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) 2017/12/22 12:22:20 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x80a, 0xffffffffffffdf0b) pipe2(&(0x7f0000002000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = syz_open_dev$loop(&(0x7f00007ec000)='/dev/loop#\x00', 0x3f, 0xffffffffffffffff) writev(r2, &(0x7f0000e60000)=[{&(0x7f0000593000-0x84)="b1b56c6314dbd1da307c62cbb5db62d89fc126fc24edc47786fce40d3301b132d0d8f4779dd0a396ebfcbdcd79c1e3f59e9983111b6b58fcfd68529358422af0f1834c05fce5fadcc9870d8d54e6ecb60641cb65b0c19dd9d3aea5c33bda6598935679bcef3e6db693ee56f5056e87b38eaf7e596c0c58a4c11bdebe5a74561242090f71", 0x84}, {&(0x7f00002cc000)="de297389558e030fc02649d38da020d044642d281d37b6f636a376c0e84e368b2af1df83529e8da0f8778d480ef75bdd6d30d1fd6ff198381c977eb4cc8393568b9e563fb399043e67465a0f6cc3d81dc76c60de09f3162c419925c70acfc3d52003ef9b0dc40b7b0b2bbdf1f5d9cc6f0b91530bb9aa8bffad26709d9da1406b64561126f67abeb0f6d16ff4be605629aa2ac37d59bb44948e28e6ebe278d2d1c2d5d39f11f0f64b3707425b2161ff76dd0f7978a185e2ddfe421c279d6d34bca7", 0xc1}, {&(0x7f0000a01000-0x7f)="303d4379c70e132a0eef4f37fb9258262f07330f5fabf546a4673190b7cb3a93375b80c00d3fdf5cada7f455f59fe6e69c07c647efd20523722c4c7773ac398c8a71e54bcc9700d5eb27e0bf3af48f517ee3556b5751654d81c44dd26ed3dc172b7fb828ad1e287f361a765d96e9840f515329406a23ef1abdb1b1ddade65d", 0x7f}, {&(0x7f00009e4000-0x5b)="5b59c8f5d0e0097e89308b069259d1008dce5d9ee4913e552a3b0a3f64b2c21c8e362fc37024fbee4a4f6ca31a20fa0ced5562b8550a6c588d5499bb3f7b72ce33a28dde0bd37ff8a44aa7227d0efbb0272f71d600203f91d5413e", 0x5b}, {&(0x7f0000002000-0xc)="06d93fb663c9ed82b96c0db0", 0xc}, {&(0x7f0000a39000)="d7dbe247dc31a72c0dc97c8303f9226ed76c4f1772", 0x15}], 0x6) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f00001ce000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000023e000-0x4)=0xe8) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f000039c000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5, 0x0, 0x9, 0x100, 0x4f80000, 0x1000000, r3}) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f000030b000)=[@in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x12000000000000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}], 0x2c) r4 = fcntl$dupfd(r2, 0x0, r0) connect(r1, &(0x7f0000784000)=@hci={0x1f, 0x5, 0x7}, 0x6) setsockopt$inet_int(r4, 0x0, 0x3f, &(0x7f00004aa000-0x4)=0x2, 0x4) fsync(r0) 2017/12/22 12:22:20 executing program 1: mmap(&(0x7f0000000000/0xf9d000)=nil, 0xf9d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000f9d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$alg(r0, &(0x7f0000f9d000)={0x26, 'skcipher\x00', 0x30e, 0x0, 'cbc-camellia-aesni\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f00006b8000)=0x1) r1 = accept$alg(r0, 0x0, 0x0) recvmsg(r1, &(0x7f00001f5000)={&(0x7f0000f80000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000613000-0x80)=[{&(0x7f0000589000)=""/4096, 0x1000}], 0x1, &(0x7f0000f80000-0x36)=""/87, 0x57, 0x0}, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f00002fc000)={0x3, r1, 0x1}) mmap(&(0x7f0000f9e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000f9f000)={{&(0x7f0000e03000/0x4000)=nil, 0x4000}, 0x2, 0x0}) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000f9e000)={0x0, 0x668c}, &(0x7f00003dc000-0x4)=0x8) mmap(&(0x7f0000f9e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00004e9000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000f9f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_mreq(r2, 0x29, 0x15, &(0x7f0000fa0000-0x14)={@loopback={0x0, 0x1}, r4}, 0x14) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000733000-0x8)={r3, 0x6}, &(0x7f0000f9f000-0x4)=0x8) mmap(&(0x7f0000fa0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r2, 0x40045402, &(0x7f0000fa1000-0x4)=0x0) 2017/12/22 12:22:20 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, 0x772, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = signalfd4(0xffffffffffffffff, &(0x7f0000057000)={0x0}, 0x8, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00008fe000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) accept4$inet(r1, &(0x7f0000536000)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000db9000-0x4)=0x10, 0x80000) signalfd4(r0, &(0x7f0000df7000-0x8)={0x0}, 0x8, 0x0) 2017/12/22 12:22:20 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f00003c8000)='/dev/sg#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00003cd000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4543(rfc4106(echainiv(authenc(cbcmac(tnepres),kw(des-generic)'}, 0x58) ioctl(r0, 0x100002201, &(0x7f000033e000-0x5)="") 2017/12/22 12:22:20 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000b23000)='net/ptype\x00') syz_open_dev$usbmon(&(0x7f00006a5000)='/dev/usbmon#\x00', 0x7, 0x4008000) socket$packet(0x11, 0x3, 0x300) sendmsg$netrom(r0, &(0x7f0000d79000)={&(0x7f0000502000-0x10)=@ax25={0x3, {"d5285e5aa79969"}, 0x7fffffff}, 0x10, &(0x7f0000879000)=[{&(0x7f0000200000-0x43)="1695c5a6c2432fde12cb869250bb0194016aafaa04790e270ccc23fe71a4a9ddd1b4cd48c494e39ecd0c0a4329088d338b48edf41cab70ceb63ca0c3010be875e9da87", 0x43}, {&(0x7f0000412000)="7517d967cad3c1a233aff8ebb432046ca1ad2370ef1b28777954f7483f45526218b9570255ce83a5d8e579988dee1d053d5871ed7975a4576ce6ac4c2619f9b06ab98f825a5acca90f83a92d974c1a7026555d20591e64efb98df43f16235970ed4a547c5c4e21b75cdc7eb1371337cac2be07e58247b4c5cc228a6c1d4a6dc57c2c8406b19a0d57e0adadfccb107929ffaccc0ca286e28025904a16880be247c535fd92da3cccff0950d9d77161aaeed42a2e944f1d08e79c2954cf139aaddf341a09d472b5b6155b47a64817a9a7ede3eb96fe092f3c2a98c5a1c9796f", 0xde}, {&(0x7f000082d000-0xb)="1002eceff015b48d972511", 0xb}, {&(0x7f0000b9f000-0x109)="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", 0x109}, {&(0x7f0000875000-0x8f)="79507da62975debe53806075567bd58c563057f7341b65e66699c96bff98579ed16e88525b92e84173712777a72ca5697eac33107cb41b10243285d9b24b081956d92728c7505a647fa17bfb51e0abc624f2e50e027548e30e23a0ed73f4bd1d040bb31ac87a5e1685001fb612cede625952b97ef341bd5df35a9027894320e5a02ca1faed2204a33d243557a72157", 0x8f}], 0x5, &(0x7f000076c000)=[{0xd0, 0x0, 0x7ff, "e143c83ee66833c4bba24d7a7834acf146745975869cfdfb51ce9be18d07fc793fc1b8c018e614c0ce84d469c00217c04e74dc481037559690f5073e9aaa08953ab0fe5e499247a1155390495acf0eec234b8eea046f1dcda4dbc72facf6bed7613ac6f9572658c5d3aedf5c4d21548d4aa532c6b796c5e10b632aa60420a54d5fded145bab67933764b34b3607343243f67b6d98e898b1ace648a173b6887dc703a157abcd99ea152a37b1a142959de1718dc04e8fca4b307685560b3bfc2"}, {0x98, 0x10b, 0x6, "35631b8d82ef124fb03d622c8b0f1d9580d4e9fcce94d5ce04ea596176d3a4000f0ca4285563ec223d880ade113b9aa80af82b1d404326d36a50715080a0eac0d2d5080af16c764360b8e3bb3a4301661d822b3f035ef1fdff54d9611be5c01a9dc390cb1f14d97222ee6daca508eb5aca6c181b713073f446716c0fbe3bd1ff602924eb29"}, {0x50, 0x10b, 0x0, "84d63c419bf14ad9361429fd51b4a67c41310baed208d190d5945e6ef7f49b6cacf21a6517c04e110db737b7e53aeeef268bf7ef2c53a69080"}, {0x90, 0x11f, 0xffffffff, "be292c4bb43de2514474338ce6417dd847254a76ca04bb79f30a9365a6ff088df69b58685d1a09833ee1b7e316b9b5827045a419536484cebaba5ef17764ab4326a39ffd36943dac79537a7ac8e64ab8056986a9597eb25a15bd7e2f8a14e98ee26e5eb3b795f9eaa4f242332834d5e099555fa440d733c793250efc"}, {0x1010, 0x104, 0x80000000, "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"}], 0x1258, 0x5}, 0x4041) pread64(r0, &(0x7f0000e61000)=""/0, 0x0, 0x1fffffc) setsockopt$inet_mreq(r0, 0x0, 0x20, &(0x7f000028e000-0x8)={@rand_addr=0x0, @rand_addr=0x7}, 0x8) 2017/12/22 12:22:20 executing program 6: getrusage(0x1, &(0x7f000082f000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x11, 0x0, 0x10000, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000773000/0x4000)=nil, 0x4000}, 0x3, 0x0}) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000001000-0x4)=0x8, 0x4) ioctl$sock_proto_private(r0, 0x89e1, &(0x7f0000000000)="7554199ddd28398f378aaba3863dc2f6c29327682ebaac40c6241af09db950a990f648a4f5fd7c1303542637c41de0b18f29503cd14e4d035a0c65e3c3a7e0ff2f2a349c902943d64a6146b55593fb46711c47bc60a81457986449") setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000001000-0x1c)=@req3={0x6, 0x1000, 0x8, 0x5, 0xffffffffffffff72, 0x5, 0xffffffffffffe2e5}, 0x1c) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000001000-0xe8)={{{@in=@loopback=0x0, @in=@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}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000001000)={0x0, 0x0, 0x0}, &(0x7f0000002000-0x4)=0xc) chown(&(0x7f0000001000-0x8)='./file0\x00', r2, r3) msgget$private(0x0, 0x600) ioctl$TUNSETNOCSUM(r1, 0x400454c8, &(0x7f0000000000)=0xffffffff) r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x40, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f0000002000)={0x5, 0xfff, 0x0, 0x790f, 0x4, 0x1, 0x400, 0x6}, &(0x7f0000002000)={0x3ff, 0x3, 0xffffffff, 0xfffffffffffffffb, 0x5, 0x7, 0x5, 0x0}, &(0x7f0000001000)={0x3, 0x7, 0xc2, 0xcfe7, 0xfffffffffffffff7, 0x5, 0xff, 0xffdd}, &(0x7f0000003000-0x10)={0x77359400, 0x0}, &(0x7f0000001000)={&(0x7f0000002000)={0x10001}, 0x8}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_HAS_DEVICE_ATTR(r1, 0x4018aee3, &(0x7f0000004000-0x18)={0x0, 0xcdc, 0x8, &(0x7f0000000000)=0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000002000)={0x0, 0x0}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(r4, 0xc010640b, &(0x7f0000005000-0x10)={r5, 0x0, 0x9}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = add_key$user(&(0x7f0000006000-0x5)='user\x00', &(0x7f0000005000+0x2d)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000001000)="dee6101e4da94b9a4258ee585ba6fbcbcd33b2908f9278d8858780dc59f4f4d716c5bbf284381289218487dda7b5014bb6eff331e777c5d97a9b13717d97cb3327ac780b9d47074ed034c4e1125d5f941db051e92d468a8560274282608207bfb41539f141efc589863f5a5b345009cacd085e47289e4317267ccc4acb671276", 0x80, 0xffffffffffffffff) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$search(0xa, r6, &(0x7f0000005000)='asymmetric\x00', &(0x7f0000004000)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0xfffffffffffffff9) 2017/12/22 12:22:20 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000340000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'cbcmac(camellia)\x00'}, 0x58) r1 = socket$unix(0x1, 0x5, 0x0) sendmmsg$unix(r1, &(0x7f0000afd000)=[], 0x0, 0x10) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00008d1000)="69dbec2b0f5905e2456c783892b515737668cf56e5b1798b2402f73e41da3097f603f2935f1e77546ed2d9d8c6d0a792622d391a85697b3041a9f23803a5f2efa136095672041f49d856f3b8a1e056801534cf84cfe83f821a741c5bd3997f364a7ec73ae7bdcda509e45458c17d", 0x6e) r2 = accept$alg(r0, 0x0, 0x0) r3 = accept4$inet6(0xffffffffffffff9c, 0x0, &(0x7f0000d9f000-0x4)=0x0, 0x800) setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0xcc, &(0x7f000027a000)={{0xa, 0x3, 0xe955, @loopback={0x0, 0x1}, 0x3}, {0xa, 0x3, 0x8a2cf1d, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x9d0, [0x4, 0x401, 0x6, 0xffff, 0xff, 0xc01, 0x5, 0xe59]}, 0x5c) sendmmsg$alg(r2, &(0x7f0000b5a000)=[{0x0, 0x0, &(0x7f0000c74000-0x50)=[{&(0x7f0000f8c000-0x69)='\x00', 0x1}], 0x1, 0x0, 0x0, 0x0}], 0x1, 0x0) 2017/12/22 12:22:20 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000047b000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(sha256)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000188000)="", 0x0) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000fd1000-0x38)={0x0, 0x0, &(0x7f0000465000-0x10)=[], 0x0, &(0x7f00004b7000)=[], 0x0, 0x0}, 0x0) sendmsg$alg(r1, &(0x7f00000f6000)={0x0, 0x0, &(0x7f0000012000)=[], 0x0, &(0x7f000055e000-0x88)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x800000000000003}, 0x4000010) 2017/12/22 12:22:20 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000026000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f00009e1000-0xb)='/dev/hwrng\x00', 0x4000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f0000001000-0x6)={0x0, 0x2}, &(0x7f00002b9000-0x4)=0x6) getsockopt$inet_sctp_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f0000b72000-0x10)={r4, 0x0, 0xb34, 0xffffffff}, &(0x7f0000e0e000)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000000000)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f00005be000)=0x14) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000c89000)={r5, @in={{0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x80000001}, 0x98) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_XEN_HVM_CONFIG(r1, 0x4038ae7a, &(0x7f000092b000)={0x0, 0x7, &(0x7f0000215000)="9c", &(0x7f000061c000)="", 0x1, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000002000)={0x1, 0x0, [{0x7, 0x0, 0x0}]}) 2017/12/22 12:22:20 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f0000c8a000-0xa)='id_legacy\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000000000)='(vmnet1%(ppp0em1vboxnet0trusted(/em0ppp0vmnet1eth1}keyring-securitysystemcpuset$mime_type\x00', 0xfffffffffffffff9) keyctl$set_timeout(0xf, r0, 0x5) r1 = open(&(0x7f0000fd2000-0x8)='./file0\x00', 0x80, 0x100) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000000)={0x0, @in={{0x2, 0x3, @rand_addr=0x3c2634c, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x40, 0x800, 0x2, 0x5, 0x2, 0xfff, 0x1f, 0x6, 0xffff, 0x6, 0x93aa, 0x1000, 0x100, 0x5, 0x4]}, &(0x7f0000597000)=0x108) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00008c1000)={0x7f, 0x8001, 0x8, 0x1, 0x1, 0x6, 0x0, 0x4e, r2}, &(0x7f0000000000)=0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$evdev(&(0x7f0000fb8000-0x12)='/dev/input/event#\x00', 0x2, 0x0) r4 = semget(0x0, 0x4, 0x4) semctl$SETVAL(r4, 0x6, 0x10, &(0x7f0000395000)=0xb66e) ioctl$EVIOCSKEYCODE(r3, 0x40084504, &(0x7f0000af8000-0x8)=[0x0, 0x0]) syz_open_dev$evdev(&(0x7f00007c4000-0x12)='/dev/input/event#\x00', 0x0, 0x2000) 2017/12/22 12:22:20 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000454000-0xf)='/dev/sequencer\x00', 0x80000, 0x0) setsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f000088f000)=0x0, 0x2) perf_event_open(&(0x7f000001d000)={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, 0xffffffffffffffff, 0x0) name_to_handle_at(r0, &(0x7f00001b4000-0x4)='./file0\x00', &(0x7f00000c9000-0x17)={0x17, 0x7b, "2d856f8117b9c6269d0fb8932a510d"}, &(0x7f0000096000-0x4)=0x0, 0x1401) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x2, 0x0, 0x0, 0x3, 0x7, 0x8, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000860000-0x28)={@common='yam0\x00', &(0x7f0000c44000-0xc4)=@ethtool_perm_addr={0x20, 0xbc, "6debe7b4fd18cee11dddca3cb092493cc5484263fece93e9ea5b9e305417ab4ef74737f222b6c170e67d20b78c1c8bc89fd4446388fb6246c1dbb187451c0b2328d3da12f9698bcd37826cd40aded776a27691f962d2af4c672a41621761d5746e0436d13bb3b3a33e87f6fc18970bccb4e9e6f57b2ec39bc3b6afeb3d39486a06de194432613ec59f1ece4e36bd01845b867917c4659bb9405bccb0dbfa6af0f8b71ecca9f780ac6fa1496bffa0d436e8383c4a6144f2f260ecb4ac"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = add_key(&(0x7f00000ed000-0x6)='.dead\x00', &(0x7f0000761000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000be2000-0x5f)="31c358a85e252304088d56cc36ef18c775a2e33a66a00b198f762239e0a01b77633bd8db48a6de8b7db157a2e4ef3d7bb1fde29220a0354cfaa9b6fbe0999f40afcc02b6b557a9294a73168a9f6025d46bcfbb53ec4062c1278b63c45f17d4", 0x5f, 0xfffffffffffffffd) add_key(&(0x7f0000a99000-0x8)='rxrpc_s\x00', &(0x7f00008fc000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000422000)="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", 0x4d1, r1) bind$bt_l2cap(r0, &(0x7f0000092000)={0x1f, 0x10000, {0x80000000, 0x7, 0x8d9d, 0x1, 0x7f, 0xff}, 0x8, 0xfffffffffffffffc}, 0xe) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f00006b0000)={0x0, 0x0}) ioctl$DRM_IOCTL_UNLOCK(r0, 0x4008642b, &(0x7f00005f2000-0x8)={r2, 0x20}) ioctl$DRM_IOCTL_VERSION(r0, 0xc0406400, &(0x7f0000ad9000)={0x3, 0x4, 0x8, 0x43, &(0x7f0000e62000)=""/67, 0x66, &(0x7f000032e000)=""/102, 0x1000, &(0x7f00001fb000)=""/4096}) 2017/12/22 12:22:20 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000000000)='\x00', 0x3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$nfc_llcp(r0, &(0x7f0000001000-0x60)={0x27, 0x2, 0x1067a335, 0x3, 0x80000001, 0x80008000, "75b7d58b95cbaf59900b96433d9a1bed87193f02f31208ac10899f39ce282df39066789f82cbf59fb4a131d85d66d492f9904c89f355aa6ff79333ec774c67", 0x3}, 0x60) mmap(&(0x7f0000000000/0xf97000)=nil, 0xf97000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f000016b000)={0x26, 'aead\x00', 0x0, 0x0, 'rfc7539(ctr-camellia-asm,michael_mic-generic)\x00'}, 0x58) mmap(&(0x7f0000f97000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f98000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f98000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f98000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f00005ec000-0x8)='./file0\x00', &(0x7f0000f99000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = msgget$private(0x0, 0x203) mmap(&(0x7f0000f99000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) msgctl$IPC_INFO(r3, 0x3, &(0x7f0000f99000)=""/106) getgroups(0x5, &(0x7f0000841000)=[0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff]) fchown(r1, r2, r4) mmap(&(0x7f0000f97000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x2, 0x5, 0x80, &(0x7f000022e000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f99000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGETD(r5, 0x5424, &(0x7f0000f9a000-0x4)=0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000f98000-0xc)={0x4, r1, 0x0}) mmap(&(0x7f0000f97000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f00005be000-0x8)='./file0\x00', 0xd9d2a888dcadec, 0x0) ioctl$EVIOCGBITKEY(r5, 0x80404521, &(0x7f0000f9b000-0x54)=""/84) getsockopt$inet_sctp6_SCTP_INITMSG(r6, 0x84, 0x2, &(0x7f0000f97000)={0x0, 0x0, 0x0, 0x0}, &(0x7f00007f0000)=0x8) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) 2017/12/22 12:22:20 executing program 4: mmap(&(0x7f0000000000/0xfd8000)=nil, 0xfd8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000143000)='./file0\x00', &(0x7f00007d1000)='ramfs\x00', 0x0, &(0x7f0000fd8000)="63c7a339d4774dbcaa5e681a24e39d2243e04295162594f545854a7f55") r0 = socket(0x10, 0x2, 0x0) sendmsg$netlink(r0, &(0x7f000092a000)={0x0, 0x0, &(0x7f000061d000)=[{&(0x7f0000922000)=[{0x1f, 0x1c, 0x305, 0x0, 0x0, "0a09298100000000cf000000040001"}], 0x1f}], 0x1, &(0x7f0000925000)=[], 0x0, 0x0}, 0x0) mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_buf(r0, 0x107, 0x17, &(0x7f0000fd9000)="dfc1dd3928653abf9458c7fa3bd358fd4ca5c2d9285116e9df67a53eed1335fbeff742a9eaecde03239b4422d410df0d895a801d7ef23ced50ce9899a40d290769a19a1bc2bde18f1eb4c6442a2f23d712ea7151b818c0e97eb4e90676112d47ff982a848a6ce96a0adf89075857fc7b7d42c1a320f85aef593e6a530ccd31de6f6638bf60c22cbb6259184fb633f7c3dbf77f4ad2e76594209013", 0x9b) setsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000fd8000)={0xfffffffffffffffc, 0x963, 0x5, 0x4a814907, 0x4, 0x1, 0x1272}, 0xc) r1 = dup(r0) ioctl$LOOP_SET_STATUS(r1, 0x4c02, &(0x7f0000546000)={0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x14, 0x10, "3f2b8eeeef49c52abc296bd32afe458f07287b39e79005d00c45be8cea257f5ebd93ad77bf4dfa85d0fda89eef884560599ebbd2f63f0494a1d38355278fbff4", "148cc0ce45a9af28e0151d2ae75af61519c9b00160d20c166615898c37dd34ec", [0x2, 0x258], 0x0}) 2017/12/22 12:22:20 executing program 7: mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) fchdir(r0) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000ff8000-0xa)='/dev/vcs#\x00', 0x5cdc, 0x46db82d3e35bb48) fsync(r1) msgsnd(0x0, &(0x7f0000d23000-0x46)={0x0, ""}, 0x8, 0x0) 2017/12/22 12:22:20 executing program 7: setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f000002b000)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x10) mmap(&(0x7f0000030000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f000002f000)='/dev/vcs#\x00', 0x0, 0x0) 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, 0xffffffffffffffff, 0x0) ioctl$RNDCLEARPOOL(r0, 0x5206, &(0x7f0000dfe000)=0x9) r1 = socket$netlink(0x10, 0x3, 0x1000000000) writev(r1, &(0x7f00004d1000-0x10)=[{&(0x7f000059d000-0x2a)="290000001a001900013d3500000a0006020000040000fffdffffff030d001004000000002400030008", 0x29}], 0x1) bind$netlink(r0, &(0x7f0000d79000)={0x10, 0x0, 0x7fffffff, 0xa5f}, 0xc) 2017/12/22 12:22:20 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000752000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000533000)={@generic="02000000040000000004008000e9bc22", @ifru_settings={0x10001, 0x0, @fr=&(0x7f0000013000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}}) r1 = socket(0x11, 0x3, 0x0) ptrace$setsig(0x4203, 0x0, 0x0, &(0x7f0000001000)={0x2, 0x2, 0x0, 0x0}) setsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f00002a5000-0x4)=0x0, 0x4) setsockopt(r1, 0x107, 0x1, &(0x7f0000001000)="", 0x200) close(r0) get_mempolicy(&(0x7f0000c8c000-0x4)=0x0, &(0x7f0000591000-0x8)=0x0, 0x3f, &(0x7f0000a16000/0x3000)=nil, 0x0) 2017/12/22 12:22:20 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x3, 0xa, 0x0) write(r0, &(0x7f0000684000)="2400000600001f0014f9f407000904000affcc1000000106000000440000000000000000", 0x24) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f00008a5000-0x3)='io\x00') bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000aab000-0x10)={r1, &(0x7f0000a78000)="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"}, 0x10) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000c4c000)='/selinux/mls\x00', 0x0, 0x0) [ 41.875178] netlink: 3 bytes leftover after parsing attributes in process `syz-executor4'. 2017/12/22 12:22:20 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x200, &(0x7f0000c4f000)="", &(0x7f000041f000)=0x0, &(0x7f0000f8b000)=0x0, &(0x7f000092a000)="") mknod(&(0x7f000018b000)='./file0\x00', 0x80c0, 0x0) execve(&(0x7f0000f8b000-0x8)='./file0\x00', &(0x7f000089d000)=[], &(0x7f0000030000)=[]) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00001e6000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$TIOCLINUX4(r0, 0x541c, &(0x7f000081c000)=0x4) creat(&(0x7f0000ca7000)='./file0\x00', 0x0) 2017/12/22 12:22:20 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) semget$private(0x0, 0x4, 0x2) timerfd_create(0x0, 0x800) sendmsg$key(r0, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f000051e000)={0x2, 0x3, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, [@sadb_lifetime={0x4, 0x7, 0x0, 0x2, 0x0, 0x0}]}, 0x30}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = request_key(&(0x7f00008f3000)='rxrpc\x00', &(0x7f000076b000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000f2d000)='em0\'\x00', 0xfffffffffffffffa) keyctl$restrict_keyring(0x1d, r1, &(0x7f0000dcd000)='id_legacy\x00', &(0x7f0000681000-0x1)='\x00') [ 41.960280] netlink: 3 bytes leftover after parsing attributes in process `syz-executor4'. 2017/12/22 12:22:20 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) request_key(&(0x7f00006d6000-0x5)='ceph\x00', &(0x7f00007af000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000328000-0x5)='eth0\x00', 0xfffffffffffffffe) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000505000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000254000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000b16000-0x8)={0x0, 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000e0b000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000d8e000-0x4)=0xe8) ioctl$DRM_IOCTL_GET_CLIENT(r1, 0xc0286405, &(0x7f000078d000-0x28)={0x0, 0x801, r2, 0xff, r3, 0x80000001, 0x85, 0xc29}) r4 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) ioctl$KVM_SET_SREGS(r5, 0x4138ae84, &(0x7f0000271000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x80000015, 0x0, 0x0, 0x614000, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000001000-0x4)=0x0, &(0x7f0000001000)=0x4) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r1, 0xc01064b5, &(0x7f0000242000)={&(0x7f0000000000+0xa5a)=[0x0], 0x1}) ioctl$KVM_TRANSLATE(r5, 0xc018ae85, &(0x7f000001e000)={0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/22 12:22:20 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xa, 0x5, 0x6, &(0x7f0000001000-0x8)={0x0, 0x0}) accept4$inet(r0, &(0x7f0000da8000)={0x0, 0x0, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00001df000-0x4)=0x10, 0x80000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigsuspend(&(0x7f0000269000)={0x0}, 0x8) perf_event_open(&(0x7f00006ec000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000266000-0x9)='/dev/sg#\x00', 0x0, 0x2) write$tun(r1, &(0x7f0000e28000-0xb9)=@hdr={0x0, 0x0, 0x0, 0x0, 0x5, 0x0, @ipv4={{0x8, 0x4, 0x0, 0x0, 0x93, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @multicast2=0xe0000002, {[@ssrr={0x89, 0xb, 0x0, [@remote={0xac, 0x14, 0x0, 0xbb}, @broadcast=0xffffffff]}]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, {[@window={0x3, 0x3, 0x0}]}}, {"74a87184724c3bcada415e53bf0a12461ae49b594d8c6c1d7710dc25023617d73c4dcee1a8c1640f048d454f054efac8e71a41de77f7db18fb831403dbe713704989a0b55e32872e8e5145f59b8079365941f043bce0ff2201fc02"}}}}, 0x9d) 2017/12/22 12:22:20 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(0xffffffffffffffff, 0xc02c5341, &(0x7f000027a000-0x68)={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]}) timerfd_gettime(0xffffffffffffff9c, &(0x7f00001df000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) pselect6(0x40, &(0x7f00000fd000-0x40)={0x4000000000, 0x3, 0x6, 0x8, 0x5, 0x100000000, 0x3ff, 0x293}, &(0x7f0000279000)={0x40, 0x81, 0x6df, 0x0, 0x2, 0x8, 0x0, 0x3}, &(0x7f0000151000-0x40)={0x4, 0x7, 0x1, 0x1, 0x9, 0x6, 0x8, 0x3f}, &(0x7f0000101000-0x10)={0x77359400, 0x0}, &(0x7f000027a000-0x10)={&(0x7f000027a000-0x8)={0x100000000}, 0x8}) nanosleep(&(0x7f0000279000-0x10)={r1, r0}, &(0x7f00000db000)={0x0, 0x0}) unshare(0x40400) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f00007aa000)={0x0, 0x0, 0x0}, 0xc) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000046000)='/dev/vga_arbiter\x00', 0x2000, 0x0) clock_gettime(0x0, &(0x7f0000320000)={0x0, 0x0}) timerfd_settime(r3, 0x1, &(0x7f00008d9000-0x20)={{r4, r5+30000000}, {0x77359400, 0x0}}, &(0x7f00006f4000)={{0x0, 0x0}, {0x0, 0x0}}) ioprio_get$uid(0x3, r2) semop(0x0, &(0x7f0000271000)=[{0x0, 0x0, 0x1000}, {0x0, 0x7, 0x0}], 0x2) semctl$IPC_RMID(0x0, 0x0, 0x10) 2017/12/22 12:22:20 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f000056f000)='/dev/cuse\x00', 0x0, 0x0) ioctl$TIOCSWINSZ(r0, 0x5414, &(0x7f0000749000-0x8)={0x3, 0x89, 0x1, 0x6}) 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, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000c8a000-0x1)='n', &(0x7f0000593000-0x4)=0x0, &(0x7f0000ae9000)=0x0, &(0x7f0000916000)="") getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000d2b000-0xc)={0x0, 0x0, 0x0}, &(0x7f000039d000)=0xc) ptrace$getregs(0xe, r1, 0x8, &(0x7f0000c47000)=""/59) mremap(&(0x7f000053b000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f00000cc000/0x4000)=nil) [ 42.062938] kauditd_printk_skb: 147 callbacks suppressed [ 42.062946] audit: type=1400 audit(1513945340.859:420): avc: denied { setuid } for pid=6676 comm="syz-executor1" capability=7 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2017/12/22 12:22:21 executing program 3: syz_emit_ethernet(0x2e, &(0x7f0000679000-0x96)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x20000000800, @ipv4={{0x6, 0x4, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x33, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x10, 0x0, 0xaa}, {[@timestamp={0x44, 0x4, 0x0, 0x0, 0x0, []}]}}, @udp={0x0, 0x0, 0x8, 0x0, ""}}}}}, 0x0) 2017/12/22 12:22:21 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timerfd_gettime(0xffffffffffffff9c, &(0x7f0000547000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f00008b2000-0x8)={0x0, 0x0}) ppoll(&(0x7f00007a1000-0x8)=[{r1, 0x8000, 0x0}], 0x1, &(0x7f000085e000-0x10)={0x77359400, 0x0}, &(0x7f0000042000)={0x3cf5}, 0x8) clock_settime(0x0, &(0x7f00002df000)={0x0, r0}) 2017/12/22 12:22:21 executing program 4: mmap(&(0x7f0000000000/0x51000)=nil, 0x51000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000051000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f000002a000-0xd)='/selinux/mls\x00', 0x0, 0x0) listen$netrom(r0, 0xc0000000000) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000052000-0xb)='net/rfcomm\x00') ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f0000026000-0x8)={0x3, 0x1}) r2 = memfd_create(&(0x7f0000049000)='selinux\x00', 0x0) r3 = syz_open_dev$sndseq(&(0x7f0000051000-0xd)='/dev/snd/seq\x00', 0x0, 0x2) mmap(&(0x7f0000052000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_INFO(r1, 0x80e85411, &(0x7f0000052000)=""/2) setsockopt$inet_dccp_buf(r1, 0x21, 0x80, &(0x7f0000006000-0x1000)="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", 0x1000) mmap(&(0x7f0000052000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_CLOCK(r2, 0x8030ae7c, &(0x7f0000052000)={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$TUNSETTXFILTER(r2, 0x400454d1, &(0x7f0000024000)={0x1, 0x2, [@random="510461095767", @random="15407a62eb19"]}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r1, 0x402c5342, &(0x7f000002e000)={0x1cf7e053, 0x3, 0x9, {0x77359400, 0x0}, 0x55, 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]}) r4 = dup2(r3, r2) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r4, 0xc08c5332, &(0x7f000002b000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r4, 0x40bc5311, &(0x7f000004d000)={0x80, 0x1, 'client1\x00', 0xffffffff80000006, "ffffffff2b000006", "a6e7fdc21ca077ef1dae8000000000000000f6ff2ecd959baa11b5dda31cd901", 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$sndseq(r2, &(0x7f0000043000-0x90)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @addr={0x0, 0x0}}, {0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @raw32={[0x0, 0x0, 0x0]}}, {0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @addr={0x4, 0x0}}], 0x90) mmap(&(0x7f0000053000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_cmtp_CMTPCONNADD(r1, 0x400443c8, &(0x7f0000054000-0x8)={r4, 0x5}) 2017/12/22 12:22:21 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00002c6000)='/dev/kvm\x00', 0x0, 0x0) flock(r0, 0x0) r1 = open(&(0x7f0000cd6000)='./file0\x00', 0x28042, 0x0) ftruncate(r0, 0xfffffffffffff801) fallocate(r1, 0x3, 0x3e48af92, 0xd) 2017/12/22 12:22:21 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00002e4000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = open(&(0x7f0000643000-0x8)='./file0\x00', 0x4000, 0x54) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f000027e000)={0x0, @in={{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0xc49, 0x9, 0x100, 0x17, 0x5, 0x20, 0x4, 0x0, 0x81, 0x800, 0x6, 0x4, 0x4, 0x136, 0xffffffff00000001]}, &(0x7f00007bf000-0x4)=0x108) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000abe000)={r2, @in6={{0xa, 0x2, 0x9, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) ioctl$VT_RESIZEX(r1, 0x560a, &(0x7f0000f18000)={0x1ff, 0x7, 0x6, 0x2, 0x1ff, 0x4}) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r4 = eventfd2(0x0, 0x80001) ioctl$KVM_IRQFD(r3, 0x4020ae76, &(0x7f0000026000-0x20)={r4, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r5 = dup2(r4, r3) r6 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000032c000-0x10)='/dev/sequencer2\x00', 0x1, 0x0) setsockopt$inet_mreqsrc(r6, 0x0, 0x25, &(0x7f0000f6b000-0xc)={@remote={0xac, 0x14, 0x0, 0xbb}, @empty=0x0, @multicast2=0xe0000002}, 0xc) ppoll(&(0x7f0000ec6000)=[{r5, 0x0, 0x0}], 0x1, &(0x7f00002ea000-0x10)={0x0, 0x989680}, &(0x7f0000ea6000)={0x0}, 0x8) ioctl$EVIOCGKEY(r1, 0x80404518, &(0x7f0000e53000)=""/8) 2017/12/22 12:22:21 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x4000000002, 0x0) write(r0, &(0x7f00009ea000)="26000000120047f791f6caff001a22070700000000004900d70000a1aa07375505001d0008ff", 0x26) getsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f000026c000)={@loopback=0x0, @remote={0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000f70000-0x4)=0xc) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000cc7000-0x50)={@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}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xdb5b, 0x3, 0x100, 0x400, 0x7a, 0x220, r1}) 2017/12/22 12:22:21 executing program 0: r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) r1 = syz_open_dev$vcsa(&(0x7f0000aca000-0xb)='/dev/vcsa#\x00', 0x7ff, 0x4001) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) shmat(0x0, &(0x7f0000007000/0x1000)=nil, 0x0) remap_file_pages(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x0, 0xfffffffffffffffe, 0x0) shmdt(0x0) 2017/12/22 12:22:21 executing program 5: r0 = accept(0xffffffffffffff9c, &(0x7f000081b000-0x6)=@hci={0x0, 0x0, 0x0}, &(0x7f000002b000)=0x6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000001000-0x2)=0x8, &(0x7f0000000000)=0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x40000000015, 0x5, 0x0) setsockopt(r1, 0x100000114, 0xa, &(0x7f00005ed000-0x4)="0200fa00", 0x4) ioctl$sock_inet_SIOCRTMSG(r1, 0x890d, &(0x7f0000cc4000-0x78)={0x8, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x104, 0xffffffff, 0x5, 0x5, 0xfffffffffffffff8, &(0x7f0000e72000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x8, 0x7f, 0x6}) [ 42.125153] sg_write: data in/out 327644/109 bytes for SCSI command 0xbb-- guessing data in; [ 42.125153] program syz-executor5 not setting count and/or reply_len properly 2017/12/22 12:22:21 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x1, 0x80000001, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f00001e0000-0x10)=@generic="882e422866ba7e8d2542339ba6e485d2") listen(r0, 0x0) 2017/12/22 12:22:21 executing program 5: prctl$getreaper(0x3, &(0x7f0000356000-0x8)=0x0) shmget$private(0x0, 0x2000, 0x78001504, &(0x7f0000829000/0x2000)=nil) 2017/12/22 12:22:21 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f000004b000)='/dev/rtc\x00', 0x0, 0x0) syz_open_dev$tun(&(0x7f0000e31000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f0000726000)=0x20) accept4$unix(r0, &(0x7f00004bb000)=@file={0x0, ""/108}, &(0x7f0000d4a000-0x4)=0x6e, 0x800) ioctl$KVM_GET_MSRS(r0, 0xc008ae88, &(0x7f0000d02000-0x48)={0x4, 0x0, [{0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}]}) setsockopt$netlink_NETLINK_TX_RING(0xffffffffffffffff, 0x10e, 0x7, &(0x7f00004e0000)={0x0, 0x0, 0x0, 0x0}, 0x10) getdents(0xffffffffffffffff, &(0x7f0000825000-0xa7)=""/0, 0x0) 2017/12/22 12:22:21 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000280000)='./file0\x00', 0x80, 0xaa) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r0, 0xc0605345, &(0x7f0000dfe000)={0x80, 0x0, {0x2, 0x3, 0x1, 0x2, 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]}) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) connect$inet6(r1, &(0x7f00006da000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, 0x1c) listen(r1, 0x3) r2 = accept(r1, &(0x7f0000d0b000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000eff000)=0x10) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000aa3000-0x9d)={0x0, 0x1c, "d019d623b665e4bb80ea009a55715d1d81432ce464a54fe317eae74e"}, &(0x7f0000690000)=0x24) 2017/12/22 12:22:21 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f00004fb000)='./file0\x00', 0x200000, 0x49) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x4, &(0x7f0000002000-0x60)={0x0, 0x2e, 0x1, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_settime(r1, 0x1, &(0x7f0000002000-0x20)={{0x77359400, 0x0}, {0x0, 0x0}}, &(0x7f0000001000)={{0x0, 0x0}, {0x0, 0x0}}) ioctl$KDSETKEYCODE(r0, 0x4b4d, &(0x7f0000001000-0x8)={0x5, 0x200004}) clone(0x0, &(0x7f0000000000)="", &(0x7f000016b000-0x4)=0x0, &(0x7f0000362000)=0x0, &(0x7f0000f2b000)="") mlockall(0x1) 2017/12/22 12:22:21 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x20000, 0x40) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000001000-0x10)={0x8, &(0x7f0000001000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_DMA(r0, 0xc0406429, &(0x7f0000000000)={r1, 0x6, &(0x7f0000001000)=[0xfff, 0x5, 0x3, 0x8b5, 0x10000, 0x7], &(0x7f0000000000)=[0x9, 0x8e, 0x1, 0x40, 0x3f, 0xffffffff, 0x3, 0xffffffff7fffffff, 0x6, 0x80], 0x4, 0x4, 0x3, &(0x7f0000001000)=[0x3, 0x5, 0x3, 0x5], &(0x7f0000001000)=[0x46], 0x0}) ioctl$DRM_IOCTL_SET_MASTER(r0, 0x641e) ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r2, 0xc018620b, &(0x7f0000f63000)={0x0, 0x0, 0x0, 0x0}) [ 42.238876] netlink: 'syz-executor7': attribute type 29 has an invalid length. [ 42.278586] netlink: 'syz-executor7': attribute type 29 has an invalid length. 2017/12/22 12:22:21 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, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) ioctl$KVM_ARM_SET_DEVICE_ADDR(0xffffffffffffffff, 0x4010aeab, &(0x7f0000b10000-0x10)={0x0, 0xf000}) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f000091b000)={0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f00009a0000-0x4)={0xffffffffffffffff}) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000ea3000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000d2e000-0x4)=0x14) 2017/12/22 12:22:21 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000042000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000070a000+0xc31)={0x0, 0x0, 0x0}, &(0x7f0000f3d000)=0xc) pipe(&(0x7f0000069000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r1, 0x0, r3, 0x0, 0x58, 0x0) ioctl$sock_inet_sctp_SIOCINQ(r3, 0x541b, &(0x7f0000879000)=0x0) r4 = dup2(r0, r0) dup2(r1, r2) writev(r4, &(0x7f000085f000-0x8)=[{&(0x7f0000b4b000-0x1)="ab", 0x1}], 0x1) 2017/12/22 12:22:21 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, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) semget$private(0x0, 0x5, 0x20) set_mempolicy(0x0, &(0x7f0000824000-0x8)=0x0, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000988000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_GET_VCPU_MMAP_SIZE(r0, 0xae04) ioctl$KVM_REGISTER_COALESCED_MMIO(0xffffffffffffffff, 0x4010ae67, &(0x7f0000dad000)={0x0, 0x0, 0x0}) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000000)={0xf001, 0x13ffd, 0x0}) clock_gettime(0x5, &(0x7f0000beb000)={0x0, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2017/12/22 12:22:21 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = syz_open_dev$sg(&(0x7f00008f5000)='/dev/sg#\x00', 0x9, 0x400) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000fb8000-0x4)=0x0, &(0x7f0000d34000)=0x4) setsockopt$inet6_buf(r0, 0x29, 0x40000000000036, &(0x7f0000ec9000)="dc13b51a5be6306e78dd580871ab2144ece470d734cf0196f75d43c82d9d233f08008875c4ccd64ade0e8ce0442fbc50974e8e1195c604f800000004d602663d75dd05a04c57bbb2d039128a5d071038a46611f937f9857d4ff812a8f9fc3f0726020000000000000000d359bdeb62e18a769cff2f856d59f8b9f3aee345e59eee7026fe40be9cda06a2f1080000005ad0ffffffffffffffff3d325f0100029755668fa3f9b8974fec92b836614657ad3130dd07a63e6ddfaeda0896440f396f4b9b3f5a2db8352780dff40bb45a7883", 0xd0) setsockopt$inet6_buf(r0, 0x29, 0x36, &(0x7f000097c000)="", 0x0) 2017/12/22 12:22:21 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x2, 0x0) bind(r0, &(0x7f0000d81000-0x80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) bind(r0, &(0x7f0000afb000)=@generic={0x1e, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001d6d7c980400000000f70dc136cb184a"}, 0x80) r1 = socket(0x1e, 0xb, 0x3) sendmsg(r1, &(0x7f0000316000)={&(0x7f0000dd7000)=@generic={0x10000000001e, "010000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe06d79f00000000000000076c3f010039d8f986ff03000000000000af50d5fe32c419d67bcbc7e3ad316a198356ed0008341c1fd45624281e27800ece70b076cf979ac40000bd767e2e78a1dfd300981a1565b3b16d7436"}, 0x80, &(0x7f0000d0c000-0x30)=[], 0x0, &(0x7f00002d4000)=[], 0x0, 0x0}, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) [ 42.341911] audit: type=1400 audit(1513945341.137:421): avc: denied { ioctl } for pid=6762 comm="syz-executor5" path="socket:[20406]" dev="sockfs" ino=20406 ioctlcmd=0x89e2 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=sock_file permissive=1 [ 42.410718] audit: type=1400 audit(1513945341.141:422): avc: denied { getopt } for pid=6762 comm="syz-executor5" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:unlabeled_t:s0 tclass=socket permissive=1 2017/12/22 12:22:21 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000067a000-0x9)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0xc008ae88, &(0x7f0000a82000-0x48)={0x1, 0x0, [{0x268, 0x0, 0x0}]}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000e7b000/0x18000)=nil, &(0x7f0000559000)=[@text16={0x10, &(0x7f000065c000)="673e260f08660f5a810000baf80c66b87ce8478d66efbafc0cb00bee0f01cb0f01370fc72ea400f20f51320f00d8baf80c66b8c8468a8666efbafc0cb80000ef9aa94b1c00", 0x45}], 0x1, 0x8, &(0x7f0000008000-0x20)=[@dstype3={0x7, 0xa}, @dstype3={0x7, 0x3}], 0x2) keyctl$join(0x1, &(0x7f00004a5000)={0x73, 0x79, 0x7a, 0x0, 0x0}) keyctl$session_to_parent(0x12) keyctl$session_to_parent(0x12) 2017/12/22 12:22:21 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f000034d000-0x10)='/selinux/member\x00', 0x2, 0x0) listen(r0, 0x4) ioctl$KVM_GET_CLOCK(r0, 0x8030ae7c, &(0x7f0000633000)={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) syz_emit_ethernet(0x128, &(0x7f00006f6000-0x39e2)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x20086dd, @ipv6={0x0, 0x6, "a228af", 0xf2, 0x2c, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "ad561e", 0x0, 0x0, 0x0, @loopback={0x0, 0x1}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, [@routing={0xaf, 0x2, 0x0, 0x0, 0x3, [@loopback={0x0, 0x1}]}], "70d2035694ed06ffa92214a7c387bd73bf2e728b52da70e91c7484b8c2091685462d3c134e9efa816d6ccd889461e944c8a6e1d7ea1acaa9e918f534eaafd387e26fb2eacd6dcc3e7ff75a33a7aa7253359254a5d3709b973c53039d893bf8a1238186a59dccd3d6599d794a338311b240e31e70ed1be522a754a06797edeb997fa13b1ca9480b72ba96da717ceaa56a1b39847b6e9fe6f2dd0e862350ff882e057fc69109f039b6f110"}}}}}}}, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f00001ac000)={{{{0x2, 0x0, @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]}, {{0xa, 0x0, 0x5, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x3, 0x8000, 0x400, "95a2d32092d265f8ca1bb6e84f33e525c591de2c4cc109812da64fa8e65946d6f30983e614e7975009b3a5c7e4017528d05e315e092f80426579599fae2c2f168907aa0569c6c9b4c3dd96a149921ebe"}, 0x160) openat$selinux_load(0xffffffffffffff9c, &(0x7f0000e1f000-0xe)='/selinux/load\x00', 0x2, 0x0) 2017/12/22 12:22:21 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f000000c000-0xb)='/dev/loop#\x00', 0x0, 0x800000004302) sendfile(r0, r0, &(0x7f00000de000-0x8)=0x0, 0x1) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000dda000-0x10)='/selinux/access\x00', 0x2, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f00005db000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x2800}) r2 = signalfd(r0, &(0x7f0000470000)={0xf953}, 0x8) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r2) getpeername$inet(r1, &(0x7f0000e30000)={0x0, 0x0, @remote={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000dec000)=0x10) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x1ff) 2017/12/22 12:22:21 executing program 1: rt_sigaction(0x21, &(0x7f0000f4d000)={0x10001, {0x400}, 0x10000006, 0x40000000000009}, &(0x7f0000b4f000-0x20)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f00007dc000)={0x0}) mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000002000-0x14)={0x1, 0x85, 0xff, 0x1, 0x0, 0x0, 0x1}, 0x1c) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000015000-0x8)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f000000b000-0x8c)={0x9, 0xba0, 0x7fffffff, 'queue1\x00', 0x2000006, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000005000)={r0, &(0x7f0000008000-0x1000)="", &(0x7f0000001000-0xa1)=""/161}, 0x18) 2017/12/22 12:22:21 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x9, 0x0) semop(r0, &(0x7f000002f000-0x1e)=[{0x3, 0x6, 0x0}, {0x3, 0x0, 0x0}], 0x2) unshare(0x40000) semtimedop(r0, &(0x7f000001e000-0x2a)=[{0x0, 0x0, 0x1000}], 0x1, &(0x7f000001f000)={0x0, 0x989680}) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000ef7000-0xd)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000f5f000-0x8)={0x0, 0x0}, &(0x7f000059f000)=0x8) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000d91000)={r2, @in6={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x6ef1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) unshare(0x8000000) 2017/12/22 12:22:21 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000766000)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106(gcm(aes))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000966000-0x20)="971f2801000000000000007e98f2f02e6fab545438ffbbbe99435bdc031dd3bb", 0x20) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000e13000)={@generic="f828f3ca8ad145df2d637fe6a9cb7947", @ifru_addrs={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2017/12/22 12:22:21 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet6(0xffffffffffffffff, &(0x7f000060d000-0x1c)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000369000-0x4)=0x1c, 0x0) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f00004a2000)=0x0, &(0x7f000017a000)=0x4) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000a62000)='/dev/cuse\x00', 0x200001, 0x0) sendto$inet6(r1, &(0x7f00005de000-0x77)="73b0ed7b00170b4587a8abd0e0c10fda06032c7bf604360efba7a2a39d3629cb33b7578d2e78dd2c6dd06e5f0a9346b6edda2cc5913278be92a5cbca0d5a7d5682c6ebac2cb76ccfac64c7905391693168902b63f4217c202bbad24f887a6e3a88add016d301d141514ee9c6a1e9a8bca71e6584f6907e", 0x77, 0x10, &(0x7f0000f0d000-0x1c)={0xa, 0x0, 0x200, @loopback={0x0, 0x1}, 0x5}, 0x1c) perf_event_open(&(0x7f000001d000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000f49000)={&(0x7f0000673000)='./file0\x00', 0x0}, 0xc) ioctl$GIO_FONT(r1, 0x4b60, &(0x7f000094b000)=""/28) 2017/12/22 12:22:21 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000053c000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000db1000-0x8)='./file0\x00', &(0x7f0000014000)='proc\x00', 0x0, &(0x7f0000bf6000-0x1)="") r0 = open(&(0x7f000054f000-0x8)='./file0\x00', 0x0, 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000b31000-0x8)='./file0\x00', &(0x7f0000014000)='ramfs\x00', 0x0, &(0x7f000002d000)="") getdents(r0, &(0x7f0000e35000-0xc0)=""/192, 0xc0) mknod$loop(&(0x7f000003e000-0x8)='./file0\x00', 0x10e2, 0x0) getdents(r0, &(0x7f0000ae3000)=""/48, 0x30) getdents64(r0, &(0x7f0000429000-0x1000)=""/1696, 0x6a0) getdents(r0, &(0x7f0000fd9000-0xb2)=""/0, 0x0) 2017/12/22 12:22:21 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000b3b000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_dev$sg(&(0x7f0000271000-0x9)='/dev/sg#\x00', 0x0, 0x2) write$tun(r1, &(0x7f0000fce000-0x42)=@hdr={0x0, 0x83, 0x0, 0xc0, 0x0, 0x0, @ipv6={0x0, 0x6, '\'\tS', 0x10, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @empty={[0x0, 0x0, 0xffffff85, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {[], @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "151450", 0x0, '_\f}'}, ""}}}}, 0x42) splice(r1, 0x0, r0, 0x0, 0x100000000, 0x0) 2017/12/22 12:22:21 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000b75000-0xf)="6da66d655f747970655d5b2ccd4044", 0x800003) r1 = syz_open_dev$sndseq(&(0x7f0000028000-0xd)='/dev/snd/seq\x00', 0x0, 0x20002) dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000041000)={0x0, 0x0, 0x0, 'queue0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x007\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) write$sndseq(r1, &(0x7f0000023000)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @result={0x7, 0x0}}, {0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @queue={0x0, {0x0, 0x0}}}], 0x60) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000693000-0x50)={0x8f6aabde0be3ab87, @tick=0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) [ 42.510881] audit: type=1400 audit(1513945341.307:423): avc: denied { map_create } for pid=6789 comm="syz-executor1" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=bpf permissive=1 [ 42.583821] audit: type=1400 audit(1513945341.307:424): avc: denied { map_read map_write } for pid=6789 comm="syz-executor1" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=bpf permissive=1 [ 42.585867] sg_write: data in/out 156/14 bytes for SCSI command 0x85-- guessing data in; [ 42.585867] program syz-executor1 not setting count and/or reply_len properly 2017/12/22 12:22:21 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000dac000)='/dev/loop#\x00', 0x0, 0x0) r1 = syz_open_dev$sndtimer(&(0x7f000018b000)='/dev/snd/timer\x00', 0x0, 0x400000) ioctl$SNDRV_TIMER_IOCTL_STATUS(r1, 0x80605414, &(0x7f00007f5000)=""/100) ioctl$LOOP_SET_CAPACITY(r0, 0x1265) 2017/12/22 12:22:21 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/member\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$inet6(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000001000-0x4)=0x1c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_S390_INTERRUPT(r0, 0x4010ae94, &(0x7f0000c83000-0x10)={0x1, 0x3, 0x3}) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f00004d1000-0x2)={0x0, 0x0, 0x0, 0x6ae3, 0xff}, &(0x7f00009c1000-0x4)=0x18) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000bdd000-0x14)={r2, 0x5, 0x3, 0x3, 0x5, 0x3f}, &(0x7f00008e0000-0x4)=0x14) exit(0x451) fcntl$getownex(r1, 0x10, &(0x7f0000b58000-0x8)={0x0, 0x0}) r3 = socket$netlink(0x10, 0x3, 0xe) socket$bt_sco(0x1f, 0x5, 0x2) writev(r3, &(0x7f0000730000)=[], 0x0) ioctl$KVM_DEASSIGN_DEV_IRQ(r0, 0x4040ae75, &(0x7f00000ad000)={0x8, 0x9, 0x9, 0x506}) 2017/12/22 12:22:21 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000c14000-0x9)='/dev/kvm\x00', 0x80440, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000b63000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x1f, 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, 0xffffffffffffffff, 0x0) flock(r2, 0x2) fstat(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r1, r3, r4) flock(r1, 0x5) 2017/12/22 12:22:21 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/relabel\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f00007f9000-0x10)={0x7fffffff, 0x8, 0x2, 0x80000001, 0x0}, &(0x7f0000000000)=0x10) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00005e5000-0x8c)={r1, @in={{0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r2, &(0x7f00000ba000-0x38)={0x0, 0x0, &(0x7f0000001000-0x10)={&(0x7f00008b3000)={0x2, 0xa, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2017/12/22 12:22:21 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000aae000-0x8)='./file0\x00', 0x0, 0x100) ioctl$EVIOCGSW(r0, 0x8040451b, &(0x7f00009e1000)=""/222) getrusage(0x0, &(0x7f0000007000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(0xffffffffffffffff, &(0x7f0000833000)={&(0x7f0000564000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f00007e0000)=[{&(0x7f0000007000)="fd20932fcc7cfaafcf960802e02348f8fba600069da7a78a04a646", 0x1b}], 0x1, &(0x7f0000335000-0xd8)=[], 0x0, 0x0}, 0x0) syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x20001b4, 0x8000000000000) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x80da14, 0x0, 0x0, 0x0}) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(0xffffffffffffffff, 0x4010ae74, &(0x7f0000000000)={0x0, 0x0, 0x0}) 2017/12/22 12:22:21 executing program 0: mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x3, 0x32, 0xffffffffffffffff, 0x0) msgrcv(0x0, &(0x7f0000012000-0x8)={0x0, ""/0}, 0x8, 0x0, 0x0) msgsnd(0x0, &(0x7f0000001000-0x31)={0x3, ""}, 0x8, 0x0) r0 = getpgrp(0xffffffffffffffff) ptrace$poke(0x5, r0, &(0x7f0000003000-0x8)=0x0, 0xffffffff) 2017/12/22 12:22:21 executing program 6: r0 = socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x144) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r1, 0x800443d3, &(0x7f0000000000)={{0x9, 0x6, 0x401, 0x3f, 0x401, 0x4}, 0xf2, 0x6, 0x7ff}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$ax25(r1, &(0x7f0000001000)={0x0, {""/7}, 0x0}, &(0x7f0000001000)=0x10, 0x800) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timerfd_settime(r1, 0x0, &(0x7f0000003000-0x20)={{0x0, 0x0}, {0x77359400, 0x0}}, &(0x7f0000002000)={{0x0, 0x0}, {0x0, 0x0}}) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000002000-0x110)={0x7, {{0xa, 0x3, 0x200000000000007, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, []}, 0x90) setsockopt$sock_void(r0, 0x29, 0x22, 0x0, 0x0) 2017/12/22 12:22:21 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000772000)='./file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe9e2, 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, 0xffffffffffffffff, 0x0) llistxattr(&(0x7f0000a4d000)='./file0\x00', &(0x7f000037e000-0x11)=""/17, 0x11) r1 = socket$inet6(0xa, 0x1, 0x0) setsockopt$sock_int(r1, 0x1, 0x4000000000000002, &(0x7f0000fee000)=0x3fa, 0x4) bind$inet6(r1, &(0x7f0000d1a000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000f55000)={0x0, 0x1}, &(0x7f0000e44000-0x4)=0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000a07000)={0x0, @in6={{0xa, 0x0, 0x7f, @loopback={0x0, 0x1}, 0x8001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x9, 0xab, 0x8, 0x21a0, 0x6, 0x8b8, 0x6fb1, 0x1f, 0x80000000, 0x28000000, 0x1, 0xd55, 0x3, 0xa9b000000000, 0x82c]}, &(0x7f000017d000-0x4)=0x108) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000a51000-0xb8)={r2, 0x4, 0xfffffffffffffffa, 0x101, 0x3ff, 0x6, 0x1, 0x7, {r3, @in6={{0xa, 0x3, 0x80, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xa5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x3536, 0x2, 0x3ff, 0xffff}}, &(0x7f00008ad000-0x4)=0xb8) sendto$inet6(r1, &(0x7f00007a9000-0x1)="", 0x0, 0xfffffefffffffffe, &(0x7f0000f63000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r4 = socket$inet6(0xa, 0x1, 0x0) setsockopt$sock_int(r4, 0x1, 0x4000000000000002, &(0x7f00000ec000)=0x3f9, 0x4) bind$inet6(r4, &(0x7f0000fe9000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r4, &(0x7f000056f000)="", 0x0, 0xfffffefffffffffe, &(0x7f0000f63000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) [ 42.642664] sg_write: data in/out 156/14 bytes for SCSI command 0x85-- guessing data in; [ 42.642664] program syz-executor1 not setting count and/or reply_len properly 2017/12/22 12:22:21 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x111000, 0x110) getsockopt$nfc_llcp(r0, 0x118, 0x2, &(0x7f0000dba000)=""/21, 0x15) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x2, 0x10) write(r1, &(0x7f0000fe5000-0x25)="24000000200007f7de91031b001d00000100000c09000900000001860000000005001eea", 0x24) 2017/12/22 12:22:21 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, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000769000)='/dev/sg#\x00', 0x9, 0x400000) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000104000-0xe9)={0x0, 0xe1, "eb273aef5c5ef815ebd0d373b7266f16bd7b7c1bbc718e2228ff2c9c036d38058f4af3089e4c47c785b3d0ec6e6b3b38ae8a817b7308c2136571101cdc539c871cc4444c55208fdefc5d65a85dcfd46e4adb20e7afd026d134681dd14bb3393b802c07c0ea1c75d56ccef878a7808979da995191aa04cac016a0e0a7c5b77a4023de3f80700900e22a19c831099c765d6f992ded364d86591a99f26ec9231700f97527358d7c1f57fd1bb81cc9295241f9704e0dd3e58efed795cf367bbc061637359fd9cd08b0260424053dade7369b0a02b57613dd86196face758e877823db1"}, &(0x7f0000715000-0x4)=0xe9) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000d5000-0xd2)={r1, 0xca, "d150dd15f672cf8c62706b8a9a84c97ec981c66fa1c21a70e6ef6d004913b71f20d6b4fcfb233e60fb7b55870614a38f92c6fb49d84cbae67c510c264d46fda1a6ad04b2045149fa76b8d55328c6489eb89ebdee4fce9a6918610e9c9c5b68797a88308a44ebc673c4c9d17c5afd7471ede578803f2a9c2fc2b6d4524d2b6c54df465adcde1d62308b1ed3cd629b47d6a41451f8d9e42c984798dff686a8d35865575c450b3138bcd6f2cfec8e56d13500b6003deec32b971e9fdeb1bd0ebb6e8ef4ddea4f82f0967015"}, &(0x7f0000b03000-0x4)=0xd2) timer_create(0x0, &(0x7f00001d3000-0x60)={0x0, 0x0, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000024b000)=0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00004bc000)={{&(0x7f0000547000/0x2000)=nil, 0x2000}, 0x0, 0x0}) syz_emit_ethernet(0x102a, &(0x7f0000fd7000-0x1052)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="10e0dff73543", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x101c, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@echo={0x8, 0x0, 0x0, 0x1f1, 0x8, "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"}}}}}, 0x0) setsockopt$inet_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x17, &(0x7f0000804000-0x2f)={0x0, 0x3, 0x27, "f2e17a6b89bb044b69ef6899daf3eb0ac0717e35c1d854f512c70dfdbb60dfa52985ce500e672f"}, 0x2f) 2017/12/22 12:22:21 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$netlink(r0, &(0x7f0000012000+0x808)={0x0, 0x0, &(0x7f000034d000-0x10)=[{&(0x7f0000783000-0x16e)=[{0x14, 0xfff, 0x1, 0x0, 0x0, "129ec7ab"}], 0x14}], 0x1, &(0x7f0000b91000)=[], 0x0, 0x4000}, 0x0) 2017/12/22 12:22:21 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x6) sendmsg$netlink(r0, &(0x7f0000f3f000-0x38)={0x0, 0x0, &(0x7f0000ead000-0x20)=[{&(0x7f0000149000-0xf8)=[{0xf8, 0x16, 0xb, 0x0, 0x0, "ccd472ae4e3c6f49a1c09415a5f040813897cf9d52c77851529208bb66087dde4e721ac6021ae028eeb4ee5bad54ab550f8eb80506c4f9feff000000000000c1b5302ce8c5086c34bc2433d4322f42869aa91c825258af9d66a21ce7dfec8e4209a37c39eeea2cf387dcd475abdd90da86b83b6e7f36b8380c052351d6e47502fbbd8d4d35e2da5a848e64994d1314e5c12d24ded4d9045c76cbe5bdaf1ba23ccbea589a94d32c93e91fcd413f88dd09d4ea230e79593500088f915102d2c2b2eff806f824f0b0d7cab2db0000000000000000631acea3c67f74be979ab3fd8899718512599ac05d"}], 0xf8}], 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f00000d5000)='/selinux/context\x00', 0x2, 0x0) connect$llc(r1, &(0x7f00006b9000)={0x1a, 0xf6, 0x80, 0xffffffff, 0x0, 0xc743, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) 2017/12/22 12:22:21 executing program 6: mmap(&(0x7f0000000000/0x66e000)=nil, 0x66e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x802, 0x7) setsockopt(r0, 0x107, 0x12, &(0x7f0000000000)="", 0x4) r1 = fcntl$getown(0xffffffffffffff9c, 0x9) mmap(&(0x7f000066e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f000066f000-0x4)=r1) mmap(&(0x7f000066e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000066e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f000066e000)={0x1, {0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x3, 0x219, 0x7, 0x4, &(0x7f000066e000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x2e0, 0x2, 0x401}) sendto(0xffffffffffffffff, &(0x7f0000000000)="00000145", 0x4, 0x0, &(0x7f0000668000-0x8)=@sco={0x1f, {0x1, 0x7ff, 0x0, 0x40000000000003, 0x0, 0x0}}, 0x8) r2 = socket(0x11, 0x802, 0x0) setsockopt(r2, 0x107, 0x12, &(0x7f0000000000)="", 0x4) getsockopt$sock_buf(r2, 0x1, 0x0, &(0x7f0000052000-0xb2)=""/178, &(0x7f00002ba000-0x4)=0xb2) 2017/12/22 12:22:21 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00002e9000)='task\x00') fstat(r0, &(0x7f0000e34000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/22 12:22:21 executing program 5: mmap(&(0x7f0000000000/0x75d000)=nil, 0x75d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000011000)={0x0, 0x0, &(0x7f0000012000)=[{&(0x7f0000dcf000-0x9e)=[{0x18, 0x15, 0x201, 0x0, 0x0, "0a9337cc89b506f8"}], 0x18}], 0x1, &(0x7f0000a42000)=[], 0x0, 0x0}, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f000074f000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) mmap(&(0x7f000075d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f00001f4000/0x18000)=nil, &(0x7f000075d000)=[@textreal={0x8, &(0x7f0000028000-0x38)="0f234c61660f382899040064660f3804d0f26726f6699bb8b3088ed8baf80c66b89c318e8766efbafc0c66ed652e6536d6fb0f312b0f18d2", 0x38}], 0x1, 0x0, &(0x7f000051c000)=[@cr4={0x1, 0x1ffd}], 0x1) 2017/12/22 12:22:21 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000cd5000-0x50)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f00007f3000)='/proc/self/net/pfkey\x00', 0x101002, 0x0) pause() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000000)={0x0, 0x7fff}, &(0x7f00001bc000)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000000)=0x0) perf_event_open(&(0x7f0000001000)={0x2, 0x78, 0x4, 0xbfc2, 0x40, 0x3, 0x0, 0xffffffffffffffff, 0x20000, 0x5, 0x3, 0x200, 0x1, 0x8, 0x0, 0x81, 0x0, 0x5, 0x200, 0x200, 0xe32e, 0x2, 0x6, 0x8, 0x5, 0x20, 0x0}, r3, 0x10000, r1, 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000000)={r2, @in6={{0xa, 0x1, 0x6, @loopback={0x0, 0x1}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000b71000)=0x8c) 2017/12/22 12:22:21 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1100000000011, 0x6, 0x2) 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f000052a000-0x4)={0x0, 0x0, 0x0}, 0x4) setsockopt(r0, 0x107, 0x5, &(0x7f0000001000)="", 0x47e) 2017/12/22 12:22:21 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/vcs\x00', 0x80000, 0x0) ioctl$KDGETMODE(r0, 0x4b3b, &(0x7f000048a000-0x8)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f000011c000-0x28)={@common="6c6f00060000000000000000000100", &(0x7f00007da000-0x28)=@ethtool_test={0x1a, 0x0, 0x0, 0x0, []}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/22 12:22:21 executing program 2: mmap(&(0x7f0000000000/0xffd000)=nil, 0xffd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f000092c000+0xd21)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000ffd000)={0x0, 0x9}, &(0x7f0000ffd000)=0x8) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f000093d000)={r1, @in6={{0xa, 0x0, 0x101, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xfff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x1, 0x8, 0x7, 0x931, 0x5, 0xfffffffffffffff9, 0x89, 0x1000, 0xffffffffffffffff, 0x8, 0x4, 0x100000001, 0x9, 0x40, 0x1f]}, &(0x7f0000ffd000)=0x108) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x13, &(0x7f0000fb1000-0x4)=0x1, 0x4) setsockopt$inet_tcp_int(r2, 0x6, 0x14, &(0x7f0000ffa000-0x4)=0x1, 0x4) getsockopt$inet_tcp_int(r2, 0x6, 0x15, &(0x7f0000ff8000)=0x0, &(0x7f0000ff9000-0x4)=0x4) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000ffd000)='/dev/hwrng\x00', 0x18101, 0x0) setsockopt$bt_hci_HCI_FILTER(r0, 0x0, 0x2, &(0x7f00003dc000)={0x8000, 0x804, 0x3, 0x9a7d}, 0x10) fdatasync(r3) 2017/12/22 12:22:21 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000ac0000)='/selinux/member\x00', 0x2, 0x0) ioctl$TIOCGWINSZ(r0, 0x5413, &(0x7f0000d1f000-0x8)={0x0, 0x0, 0x0, 0x0}) r1 = socket(0x10, 0x802, 0x0) write(r1, &(0x7f0000842000)="200000001800077e530000000000480080200df3ff10000522004000040004ee", 0x20) 2017/12/22 12:22:21 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) r1 = getpgid(0x0) prlimit64(r1, 0xf, &(0x7f0000477000)={0x81, 0x7}, &(0x7f0000d4e000-0x10)={0x0, 0x0}) write(r0, &(0x7f0000d9c000)="2400000025000700e113003f00000002000000000100000008000000f1ffffffff5010b3", 0x24) 2017/12/22 12:22:21 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000b26000-0x8)='./file0\x00', 0x48) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000c87000)={0x0, 0x8}, &(0x7f0000a55000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f00000b9000-0xc)=@sack_info={0x0, 0x7fff, 0xffffffff}, &(0x7f0000c0b000)=0xc) sendmmsg$inet_sctp(r0, &(0x7f00001aa000-0x70)=[{&(0x7f0000f8d000)=@in={0x2, 0x1, @rand_addr=0x400, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000c40000-0x10)=[{&(0x7f0000706000)="18158b160e0addcb28c098e46b3fd1fd5437bb67ccb7f43fc9def5bded80001806fdcb22d20b99e2005224c9a86c35e042340c4ba57dc44706c65aa8b48d9dd8daea868f738672b55603c37e2de29b6bb98c4194007147a15558d8fa10e218d8796844d8f6da96cc323c2384136dab0fb0c61c1b175a6042b808d215673b660431471182f8808178a152452b4ccb1d59d1ecfdbf112830cb2105ca8f9ac9346f8a5ccfa7a97eda19f7b9d016f6eb", 0xae}], 0x1, &(0x7f00000af000)=[@sndrcv={0x30, 0x84, 0x1, {0x9, 0xffffffffffffbca6, 0x2, 0xffff, 0x7f, 0x20, 0x1ff, 0x8, r1}}, @sndrcv={0x30, 0x84, 0x1, {0x2, 0x1, 0x8000, 0x4, 0x272706c6, 0x8, 0x1, 0x5, r2}}], 0x60, 0x40004}, {&(0x7f0000387000-0x10)=@in={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000069b000)=[{&(0x7f0000efc000)="4b6f2fe6d996c5de3ac1bfa9626f86893966e01ee6cf2e80d1d4cc15d67af7d7bb8501d455418b689f89b936355ac20cb6ac72334a6eba0a6b25d734de22c0f30271503a970fa1e5aefc6200946a566e3f0140db1ae11c791b9531b856eeece53243fd4884f074136c1f7b0ea5f951733ea055847dbb47f75ebf9ed75eee83aeef44749e4f032854fe69ecd1a1ccf7f271f6457884c0e74598ab6878021e979edb28ad22f4743132d0f28d279e4f9d156fdb", 0xb2}, {&(0x7f0000dec000)="9d2ddc01f89f91d57b23bf47f996da25ac3cc37220f391f1095e188da3287f7a7b039c1d63fced5f6bd01bd3601621370a956898ff87c8cd385e3f0438fa4b8f57e2de439ab99eb0f64e05acb9298576723ab6cc69c02049ab1a3e11c695f1ac51f449cb9d748b301e6da5a5b21c3b07e9e79d8bc1549f58ec94a90502ed5c3f578a7294531836ade6d55e19a7138da2c65611a29c7ce5e81a9bb7ffee1272f927752282d4b6eb6e19ec6ce4dc47d36d5d0e1c077959ab46c4df43261620fe59b9eb63f912dad83574f7510e01932e8164127519fe19", 0xd6}, {&(0x7f0000f72000)="80daa2814a3ad6f7ea6e4a421e3c1dbec262d156ace405a9d398432424612e75f2e1917ed101da7a71674195086e2c66c63c5471adfc80af87b28503c83d441041fe572cc827f3853a75d6793bfe9db31ef66adf32b9", 0x56}], 0x3, 0x0, 0x0, 0x40}], 0x2, 0x8040) syz_emit_ethernet(0x136, &(0x7f0000e5d000-0x2965)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x20086dd, @ipv6={0x0, 0x6, "a228af", 0x100, 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}, {[@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) 2017/12/22 12:22:21 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000001000-0x4)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/dev/qat_adf_ctl\x00', 0x200000, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000002000-0x20)={0x2, 0x0, 0x10000, 0x4}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SG_ALLOC(r0, 0xc0106438, &(0x7f0000001000)={0x0, r1}) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r0, 0x80045400, &(0x7f0000001000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$tun(&(0x7f00005c3000)='/dev/net/tun\x00', 0x0, 0x2000) r3 = socket(0x10002000000011, 0x8000000080003, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000928000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x5, 0x0, @sync=&(0x7f0000c15000)={0x0, 0x0, 0x0}}}) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000b13000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$DRM_IOCTL_RES_CTX(r3, 0xc0106426, &(0x7f0000d3c000+0x563)={0x5, &(0x7f00009f4000-0x28)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) bind$packet(r3, &(0x7f0000f33000)={0x11, 0x0, r4, 0x1, 0x1ff, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x14) ioctl$DRM_IOCTL_ADD_MAP(r0, 0xc0286415, &(0x7f0000379000+0x466)={&(0x7f0000ae7000/0x2000)=nil, 0x5, 0x0, 0x40, &(0x7f00003c8000/0x4000)=nil, 0x7647}) dup2(r3, r2) 2017/12/22 12:22:21 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/relabel\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000001000-0x58)={{0x5, 0x20}, 0x1, 0x2, 0x1, {0x2, 0x900b}, 0x80000001, 0xeb5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) 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, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={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, 0xffffffffffffffff, 0x0) inotify_init1(0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x4, 0x4, 0x4, 0x9, 0x0, 0x0, 0x0}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000028000)={r1, &(0x7f000000b000-0xb5)="", &(0x7f0000571000-0x1)="", 0x0}, 0x20) mprotect(&(0x7f00003b0000/0x3000)=nil, 0x3000, 0x2000800) 2017/12/22 12:22:21 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f000065f000-0xe)='/selinux/load\x00', 0x2, 0x0) setsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f000009a000-0x4)=0x401, 0x4) r1 = socket(0x2, 0xb, 0x4) sendmmsg$unix(r1, &(0x7f0000002000-0xe0)=[{&(0x7f0000000000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000003000)=[], 0x0, 0x0, 0x0, 0x0}], 0x1, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000847000)={0x7, r1, 0x0}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f0000f53000)={0x4, @tick=0xeb, 0x20, {0x6, 0x0}, 0x5, 0x0, 0xffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f00000fb000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f000035e000-0x10)={0x0, 0x0, 0x1000}) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f00009c0000-0x8)={r3, r4}) 2017/12/22 12:22:21 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000f3c000)='/dev/sequencer2\x00', 0x4001, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, &(0x7f000028e000)={0x5, 0x1, 0x1001, 0x2000, &(0x7f00009f8000/0x2000)=nil}) ioctl$TIOCSWINSZ(r0, 0x5414, &(0x7f0000bb2000-0x8)={0x4, 0x4, 0x4, 0x7}) r1 = socket(0xa, 0x1, 0x0) recvmsg(r1, &(0x7f0000778000-0x38)={0x0, 0x0, &(0x7f000060c000-0x20)=[], 0x0, &(0x7f0000950000-0x72)=""/114, 0x72, 0x5}, 0x2004) 2017/12/22 12:22:21 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1000000000000003, 0x5) r1 = syz_open_dev$mice(&(0x7f0000a9f000-0x10)='/dev/input/mice\x00', 0x0, 0x4400) ioctl$TCSETS(r1, 0x5402, &(0x7f000014f000)={0x532, 0x0, 0x5, 0x6, 0x4, 0x9, 0x90000000000000, 0x2, 0x1, 0x2, 0x5, 0x1}) setsockopt$inet_int(r0, 0x0, 0x14, &(0x7f0000f49000)=0x10000, 0x4) r2 = dup(r0) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000a2f000-0x4)=0x7fe, 0x4) sendto$inet(r2, &(0x7f00008dd000-0x1)="", 0x0, 0x0, &(0x7f0000660000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvmsg(r0, &(0x7f0000ee0000-0x38)={0x0, 0x0, &(0x7f0000aea000)=[], 0x0, &(0x7f0000eed000)=""/81, 0x51, 0x10003}, 0x40002102) [ 42.903504] audit: type=1400 audit(1513945341.699:425): avc: denied { getrlimit } for pid=6879 comm="syz-executor4" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=process permissive=1 2017/12/22 12:22:21 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, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x2, 0x1) bind(r0, &(0x7f0000afb000)=@generic={0x1e, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001d6d7c980400000000f70dc136cb184a"}, 0x80) bind(r0, &(0x7f00001bb000)=@generic={0x1e, "01030000000000feff0000000002000009a979f321b30c7bc8790405c7bad62e0a53a632ed4938d36d0e00000000000000829a2b0a0006e43a4b2470a0c5216669ca021f6f65dce060e7e58f358c00f9f0000158d19bcb3151314a8ef1f1620c85bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) r1 = socket(0x1e, 0x2, 0x0) bind(r1, &(0x7f0000d81000-0x80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) bind(r0, &(0x7f0000afb000)=@generic={0x1e, "0103000000040000000000003300000000a979f300b30c7bcc790405c7bad62e0a63a632ed4938323273fb8f8401a3ff598200000afe7ce43a4b2470a0c5216669ca021f6f67dcf160e7e592358c0002f01d0158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001d6d7c980400000000f70dc136cb184a"}, 0x80) close(r1) 2017/12/22 12:22:21 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r0, &(0x7f0000094000-0x10)={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x6) r1 = accept(r0, &(0x7f0000f06000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f00008f4000)=0xa) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f0000a48000)={0x0, 0x0, &(0x7f0000c71000)=[], 0x0, &(0x7f00000a9000)=""/0, 0x0, 0x0}, 0x0) socketpair$ax25(0x3, 0x5, 0xfd, &(0x7f0000004000-0x8)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000741000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0}, 0xb) 2017/12/22 12:22:21 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000029000-0x10)={0x1, &(0x7f0000000000)=[{0x15, 0x0, 0x0, 0x0}]}) socket$inet_udp(0x2, 0x2, 0x0) 2017/12/22 12:22:21 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00004f7000-0x2)='-\x00', 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x9, 0x11, r0, 0x0) syz_open_dev$vcsa(&(0x7f0000085000-0xb)='/dev/vcsa#\x00', 0x7fff, 0x10000) rt_sigaction(0x7, &(0x7f0000ad9000)={0x42ee54, {0x400003ffffffe}, 0x0, 0x0}, &(0x7f0000255000-0x20)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f0000237000)={0x0}) syz_open_dev$evdev(&(0x7f00009e9000-0x12)='/dev/input/event#\x00', 0x0, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000426000)={@empty=0x0, @multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}}, 0xc) 2017/12/22 12:22:21 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res(&(0x7f0000189000-0x1)={0x0, 0x0}, 0x5, 0x200) r0 = socket(0x3, 0x0, 0x80) getsockopt$bt_sco_SCO_OPTIONS(r0, 0x11, 0x1, &(0x7f000059e000-0xc7)=""/199, &(0x7f00004a8000-0x4)=0xc7) syz_emit_ethernet(0x1e3, &(0x7f00001d1000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "91f60b", 0x1ad, 0x0, 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}, {[@dstopts={0x33, 0x33, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xc9, 0xab, "d44a50bbcf782f2bfc7a2c29353882f5eedcc8822f60c8339ddb93518b259025368fbb3cb2014e41cf85e5fb97ec924d9d80bec57f3191276649382d97fcf4c6ae6210f8e3d0a615042787983181d4c645accc809a842e93b6557523e0d353d124aba37af8aee20b4f67bacb9247a4cf5673197f4207c6fb779a93345e9043cf7981a9f7a91aab9e5cba4dc7e1df3cac7b33c38f10da85b469b0e491bf276a4f25a02bab62d347a94d09fc"}, {0xc9, 0x58, "25293a50bbce2a19d95f5e466de8f0b9026857183ae95cc53c3389d07b12b86b91cddbbe16d7472182567920de3c8f90a7b7d58b2b579d88a2ad9a16dd1f618d6770d3035c9bc2434f84f66dbe95a08de9dbc9d2725e2bd9"}, {0xc2, 0x1, '#'}, {0xfe, 0x5a, "9853eea0cce8a469599e7801018de1ccf6f1dbb51d6b9d9752ebce806c29536376517b3661c8552a4fdd9c5ae6cd0661118a2e77534d75d6cbbfdef32958e20af30319e9e941803f4f9b9710184054c274ca19dc6a5ccdfe39d6"}, {0xc3, 0x35, "76486392a05d3d42c57ecb22f1b5265bafcf0c21cfe7cb5ea79326cf9fa923195cf251ab6960e876b9430a1c7b3b87a04456c2a6e3"}]}], @udp={0x0, 0x0, 0x8, 0x0, ""}}}}}}, 0x0) 2017/12/22 12:22:21 executing program 0: r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f0000000000)=0xd3, 0x4) clock_gettime(0x0, &(0x7f0000fac000)={0x0, 0x0}) r4 = dup2(r1, r1) setitimer(0x1, &(0x7f0000c6e000-0x20)={{r2, r3/1000+10000}, {0x0, 0x2710}}, &(0x7f0000073000)={{0x0, 0x0}, {0x0, 0x0}}) sendto$inet(r0, &(0x7f000011d000)="946374ea0486382745d16a440a46323935641016b574b9c8dc93e0", 0x1b, 0xc000, 0x0, 0x0) bind$inet(r0, &(0x7f0000f02000)={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000e9c000-0x10)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000824000)={0x7fffffff, 0xeb6, 0x81, 0x1, 0xffffffff}, 0x14) connect$inet(r0, &(0x7f0000f0e000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_netdev_private(r1, 0x89fc, &(0x7f0000a9d000-0xb2)="a78b072bfe2e2d1918688c877bfec210cd0fc8cae9cb5273e401d58ebd4e0c9ae9b9a0e0c125756a2e70d21866d426cd51d5081c0ca9dcdcd76e79b54bc5ecf1f972166bbc2f152b236e05382468745d5827b3111c4e4e3f10a71c1e5b51a0e179fd86f351fb53b2066a718f04cf33a819bbaba8da9cd3843dee2618262c3ba863ca59e84cb91e3fd2a3d45a35122422bd54bafe8e7688c9c0aa247a49363a02632e2887fc1c66de85357bc7b46e805c98f6") sysinfo(&(0x7f000042e000)=""/202) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00008aa000-0x4)=0x401, 0x4) sendmsg$netlink(r1, &(0x7f0000083000)={&(0x7f00005a2000)={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f00001b9000-0x30)=[{&(0x7f00004f3000)=[{0xe2, 0x0, 0x0, 0x0, 0x0, "4ba14d6894caf8df4e4634d713309bb56d966cee0d92ef8845e3ce8ef1bb92efc8148cf5acf319784019f56256be442c00fff27f5ac164b0a27c1478df5861e65a0b038219b0b33dd1282e5f7632c166c4c9c0736c157c4c0e4766c40664c705d1173c785a799a3646d41daa771b2c8c7372feb45c4b8a22fc53c99b2908eabd0188c746fabe94f3345d604c8535d159df58a27cf275edde27edc379902140c5a88f120a0ff1d2a2de701af25b9caec63f3650080f9600000000000000e080baa252c741665cbe10c14efc64518eeb2e8465"}], 0xe2}], 0x1, &(0x7f0000eb0000)=[], 0x0, 0x0}, 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, 0xffffffffffffffff, 0x0) io_setup(0x9, &(0x7f0000009000-0x8)=0x0) r5 = syz_open_dev$sg(&(0x7f0000e04000)='/dev/sg#\x00', 0x7, 0x0) setsockopt$bt_BT_FLUSHABLE(r5, 0x112, 0x8, &(0x7f0000635000)=0xfff, 0x4) sync() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res(&(0x7f0000001000-0x8)={0x0, 0x0}, 0x7b, 0x40) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet6(r4, &(0x7f0000001000)={0xa, 0x2, 0x4, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2}, 0x1c) r6 = socket(0x10, 0x20000000000003, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r6, 0x84, 0x65, &(0x7f000067b000-0x64)=[@in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x3ff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x9}, @in6={0xa, 0x3, 0x974d, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xfffffffffffffffc}, @in6={0xa, 0x1, 0xffffffff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}], 0x64) write(r6, &(0x7f0000566000-0x22)="2200000014000721004f10f7e2ff0500020003000100000008000200e700ff02f155", 0x22) socket(0x10, 0x20000000000003, 0x0) sendto$packet(r1, &(0x7f0000681000)="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", 0x88d, 0x0, &(0x7f0000bc8000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random="39a61ba65612", [0x0, 0x0]}, 0x14) 2017/12/22 12:22:21 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000003e000)='\'', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000006000)='/dev/snd/seq\x00', 0x0, 0x8400000000102) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000001000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) write$sndseq(r1, &(0x7f0000028000)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x77359400, 0x0}}, {0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @result={0x100, 0x5}}, {0x0, 0x0, 0x0, 0x0, @time={0x77359400, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @raw8={"6fbe9ec5271430d2dfcd3059"}}], 0x90) r3 = syz_open_dev$usbmon(&(0x7f00002ce000)='/dev/usbmon#\x00', 0xfffffffffffffffd, 0x100) ioctl$EVIOCSABS0(r3, 0x401845c0, &(0x7f00008aa000-0x18)={0x100000001, 0x40, 0xffff, 0x7, 0x100000000, 0x7}) 2017/12/22 12:22:21 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000053d000)='/selinux/enforce\x00', 0x400a00, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f0000854000-0x4)=0x306c, 0x4) r1 = socket$netlink(0x10, 0x3, 0x400000000000000) writev(r1, &(0x7f0000c8b000)=[{&(0x7f000074e000)="290000001800ff09f000000008000002800000000c00000000000000050009000900221902000000f6", 0x29}], 0x1) 2017/12/22 12:22:21 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000abb000-0xc)={0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0}, 0xc) socket$unix(0x1, 0x1, 0x0) 2017/12/22 12:22:21 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x540f, &(0x7f000066d000-0x4)=0x0) getpgid(r0) r1 = socket(0x10, 0x4000000002, 0x0) write(r1, &(0x7f0000976000-0x26)="260000001a0053f791e6caef120003070705000100ffe000000000000000ec5500001d0001ff", 0x26) read(r1, &(0x7f00005cb000-0x72)=""/114, 0x72) recvfrom$ax25(r1, &(0x7f0000865000)=""/0, 0x0, 0x0, &(0x7f00008bc000)={0x3, {"02cd39b0661dd3"}, 0x0}, 0x10) ioctl$fiemap(r1, 0xc020660b, &(0x7f00003d8000-0x138)={0xa03, 0x0, 0x0, 0x101, 0x5, [{0x101, 0xe9b, 0x6f5, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0}, {0x5, 0x401, 0x8111, 0x0, 0x0, 0x803, 0x0, 0x0, 0x0}, {0x3, 0x7f, 0x2, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0}, {0x800, 0x8, 0x1, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0}, {0x7ff, 0x8, 0x2, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0}]}) 2017/12/22 12:22:21 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x4000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mreq(r0, 0x0, 0x24, &(0x7f0000000000)={@broadcast=0xffffffff, @broadcast=0xffffffff}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f00002a7000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_open_dev$sndtimer(&(0x7f00000b6000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000e52000)={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, 0xffffffffffffffff, 0x0) r3 = socket$inet(0x2, 0x4000000805, 0x0) r4 = socket$inet_sctp(0x2, 0xa, 0x84) sendmmsg$inet_sctp(r3, &(0x7f0000617000)=[{&(0x7f0000477000)=@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c, &(0x7f00004f9000)=[], 0x0, 0x0, 0x0, 0x0}], 0x1, 0x0) r5 = dup3(r3, r4, 0x0) r6 = socket$inet(0x2, 0x3, 0x8000000000049) r7 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r7, 0x400454ca, &(0x7f000002d000-0x28)={@common='gre0\x00', @ifru_settings={0x2, 0x0, @raw_hdlc=&(0x7f0000c0f000)={0x0, 0x0}}}) ioctl$sock_inet_SIOCSIFADDR(r6, 0x8916, &(0x7f00006d4000)={@common='gre0\x00', @ifru_addrs={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r4, 0x84, 0x64, &(0x7f0000d6d000-0x10)=[@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) sendto$inet(r5, &(0x7f000044d000-0x9a)='M', 0x1, 0x0, &(0x7f00009cb000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$SNDRV_TIMER_IOCTL_SELECT(r2, 0x40345410, &(0x7f000002a000-0x34)={{0x0, 0x2, 0x0, 0xffefffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00002c6000)={0x0, @in={{0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3a61, 0x6, 0xffff, 0x3, 0x84}, &(0x7f0000964000-0x4)=0xa0) bind$inet(r1, &(0x7f0000b43000-0x10)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000051000)={r8, 0x7ff, 0x0}, 0xc) openat$sequencer(0xffffffffffffff9c, &(0x7f000037f000-0xf)='/dev/sequencer\x00', 0x10000, 0x0) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f0000d97000)={0xffffffffffffffff, 0x1000000200007d, 0x100, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) splice(r2, 0x800000000000000, r1, 0x0, 0x80000001, 0x3) 2017/12/22 12:22:21 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00005c8000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TIOCGSID(r1, 0x540f, &(0x7f00002e5000)=0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000230000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0x0, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000032b000)=0xe8) getgroups(0x4, &(0x7f0000b64000-0x10)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff]) ioctl$TIOCGSID(r0, 0x540f, &(0x7f00001a3000)=0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00003b8000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000aa8000-0x1)=0xc) getresgid(&(0x7f0000928000)=0x0, &(0x7f0000f4c000-0x4)=0x0, &(0x7f0000ab0000-0x4)=0x0) sendmsg$unix(r1, &(0x7f0000a7d000-0x38)={&(0x7f00007e7000)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f0000c54000)=[{&(0x7f0000238000)="620de4245406b8c9202a6ecabadafa9163da1fea9fa90ab5d701af132932fe1079dd46b12d2b9f175b300b2a87da90f75114cba9d889bd15dedcc0623289dadb7714d6f4c590aa1a9fdeb038bf5f5e7b0c8e2df870ecfd63c7a76941fc5fef72aee590e0680cacc00af94e172b7b30de5fb6b1729b9234ca3129457db4d24071745ae34c257fa806b35f3cdcbd9d857d4c3d17ac4ee205d99603f06bd6f7b1661983ba4a3a1199e611148fff2c8626dd09f4a6b2c603a48ae36cdb1bba0dae6a46ba9cca233ae1b0b14adee381b0bbd5cdf3e999cb42de752bbf7ca11a6762ee960700981d827f7379007b81d51da0fc985e740e0293", 0xf6}, {&(0x7f00006f9000)="be7b4da01d600a896bb745fcf963372b7337a458c41ac43c5a163698369a2104e83b211c8f9ad20685b1dcfd7c63d3825f9adbb801d8b72257f32c82cbdf83249165fdb1093350b17ec8cff49d4797805d000a5449e372", 0x57}, {&(0x7f0000cff000-0x80)="a2b7770b63940125222a1c8176c42bed61e5fecfa2a07a0350959fcbc3eaa542308f710f08b591db3b4bf101970832f59587f63f6b5ba2e9e8774d4d13e01ee77b2183869cb370dcdb4c05aaccaf661a555ffabdb5a0aaf5a1a8f53e0ccd76a620fa7273a16feb9c31743d7f71509f887cdb175511e7a052eae0ee396955eee5", 0x80}], 0x3, &(0x7f0000354000)=[@rights={0x18, 0x1, 0x1, [r1, r0]}, @cred={0x20, 0x1, 0x2, r2, r3, r4}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @rights={0x28, 0x1, 0x1, [r1, r1, r0, r0, r1]}], 0x80, 0x4004000}, 0x8050) r8 = gettid() readv(r0, &(0x7f0000617000-0x60)=[{&(0x7f0000e4c000-0x4c)=""/57, 0x39}], 0x1) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000a44000)={0xffffffffffffffff, 0xffffffffffffffff}) sched_setaffinity(r8, 0x8, &(0x7f0000f77000-0x8)=0x2) dup3(r9, r1, 0x0) 2017/12/22 12:22:21 executing program 6: clone(0x0, &(0x7f00006c3000-0x5b)="", &(0x7f0000744000)=0x0, &(0x7f00003ed000-0x4)=0x0, &(0x7f0000001000-0xda)="") msgget(0x1, 0x10) 2017/12/22 12:22:21 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000421000)='/dev/input/mice\x00', 0x0, 0x0) r1 = syz_open_dev$evdev(&(0x7f000024f000)='/dev/input/event#\x00', 0xafd, 0x8000040000001) setsockopt$sock_int(r0, 0x1, 0x0, &(0x7f0000f62000)=0x4, 0x4) write$evdev(r1, &(0x7f000004d000)=[{{0x0, 0x0}, 0x2, 0x0, 0x401}, {{0x2, 0x0}, 0x0, 0x0, 0x0}], 0x30) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r0, 0x12, 0x2, &(0x7f0000046000-0xad)=""/249, &(0x7f0000981000)=0xf9) 2017/12/22 12:22:22 executing program 1: r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000a95000-0x11)='/selinux/context\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x7f, 0x4002) syz_open_dev$sndseq(&(0x7f000041f000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x2, 0x7fffffff, @loopback={0x0, 0x1}, 0x800}, 0x1c) syz_open_dev$sg(&(0x7f0000001000-0x9)='/dev/sg#\x00', 0x9, 0x408000) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000d6c000-0x8)={0x0, 0x150a}, &(0x7f000037c000-0x4)=0x8) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000000)=0x0, &(0x7f0000000000)=0x4) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000be000-0xc)=@sack_info={r2, 0x6, 0x20}, 0xc) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f00002c0000-0xc)={0x0, 0x0, 0x0}, 0xc) ioctl$TCSETAW(r1, 0x5402, &(0x7f0000001000-0x14)={0xc6d, 0x8, 0xfff, 0x1ff, 0x80, 0xffff, 0x5, 0xa1, 0x800, 0x4}) setregid(0x0, r3) 2017/12/22 12:22:22 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x30, &(0x7f0000907000-0x4)=0x8, 0x4) sendto(r0, &(0x7f0000d75000)="e60a67e831d0d7d24f14aad8fd6fa4aad89c83ae2bf1e08649c0b37b09a0d3b30b39509a2a41", 0x26, 0x40000, &(0x7f0000368000-0x60)=@nfc_llcp={0x27, 0x6, 0xeb, 0x7, 0xdcc4000000000000, 0x9, "0ad074d64847e59558855b5f2375597237d51b094ff28a1c9bf1e15ce1abdd77b17489527960eff09dfa371e5949f9d98a57ae86c823c98d978fbb0b232334", 0x6}, 0x60) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000e6e000-0x14)={0x9, 0x7fff, 0x3ff, 0x7, 0xdd}, 0x14) socketpair(0x7, 0x3, 0x2, &(0x7f0000cbf000)={0x0, 0x0}) 2017/12/22 12:22:22 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fdd000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_pts(r0, 0x0) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000ca8000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r2, 0xc0086420, &(0x7f0000eef000)={0x0, 0x0}) r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000175000)='/selinux/enforce\x00', 0x14000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r3, 0xc05c5340, &(0x7f000056f000-0x68)={0x7, 0x4f, 0x7, {0x0, 0x0}, 0x1000, 0x8001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) dup2(r1, r0) syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0) 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}) 2017/12/22 12:22:22 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000b27000-0xf0)={0x0, 0x0, ""}, &(0x7f0000021000-0x4)=0x8) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f000062e000-0x10)='/selinux/access\x00', 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r0, 0xc0505405, &(0x7f00001db000-0x50)={{0x2, 0x3, 0x6, 0x3, 0xfffffffffffffffc}, 0xfffffffffffffffd, 0x6, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SIOCGIFHWADDR(r0, 0x8927, &(0x7f000001d000-0x28)={@common=""/16, @ifru_map={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}) mbind(&(0x7f0000a83000/0x4000)=nil, 0x4000, 0x0, &(0x7f0000a1a000)=0x0, 0x1, 0x3) 2017/12/22 12:22:22 executing program 7: mmap(&(0x7f0000000000/0xf91000)=nil, 0xf91000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00002e2000)={0x26, 'hash\x00', 0x0, 0x0, 'cbcmac(aes)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000094c000-0x10)="a233000000070ef24dcaa19dde3fc727", 0x10) pipe(&(0x7f0000954000)={0x0, 0x0}) write(r3, &(0x7f0000f91000-0xc3)='w', 0x1) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000e20000)={0x3, 0x0, [{0xa04, 0x0, 0x1}, {0x638, 0x0, 0x9}, {0xaaa, 0x0, 0x140000000000000}]}) vmsplice(r3, &(0x7f0000a06000-0x10)=[{&(0x7f0000f86000)="cb", 0x1}], 0x1, 0x0) splice(r2, 0x0, r1, 0x0, 0x10001, 0x0) 2017/12/22 12:22:22 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000366000-0x58)={0x26, 'aead\x00', 0xffffffffffffffff, 0x0, 'gcm_base(ecb(camellia),cmac(seed-generic))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000002000-0xc6)="ad56b6c5820faeb995298992ea54c7be", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f00005f1000-0x38)={0x0, 0x0, &(0x7f0000332000-0x40)=[{&(0x7f0000fa8000-0xee)="b1c54112aad2c4c3c495962c2e68b6455b79accaad45c65a1270dce257777350e2ea63300c04f8e3a2918b719d1a509471e6aedf6210a53e3397a5557e143ffc1c106af5452f296befba34bfaafb53dfd72d8b115f633e4fd99491f57d2178ac50c94957ae79071af2f524819d44731d892a83cae4a3788b65812acc97dff3b79b118d255a1683d872eb0aa9b38316917a00456e29b0e750cc67ad010981f6c88c418779a772cf329e8d6d953ea8200a7fe85f7c8e2352d60761823bf1f4f30f", 0xc0}], 0x1, &(0x7f0000f43000-0x18)=[], 0x0, 0x0}, 0x0) recvmsg(r1, &(0x7f0000b2f000)={&(0x7f00008e8000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000031000-0x60)=[{&(0x7f000034e000-0xbf)=""/191, 0xbf}, {&(0x7f00000cd000)=""/26, 0x1a}], 0x2, &(0x7f0000590000)=""/0, 0x0, 0x0}, 0x0) 2017/12/22 12:22:22 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000298000-0x9)='/dev/rtc\x00', 0x204c00, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000f74000-0x10)={0x0, 0x80, &(0x7f0000afd000-0x80)=[@in6={0xa, 0x1, 0x1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x216b}, @in6={0xa, 0x3, 0x400, @loopback={0x0, 0x1}, 0x0}, @in={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x26, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x10001}, @in6={0xa, 0x0, 0x800, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3}]}, &(0x7f0000ac1000-0x4)=0x10) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00006e6000-0x8)={r1, 0x40}, 0x8) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000641000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 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=@empty=0x0, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000646000)=0xe8) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00009a0000-0x66)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000af2000-0x4)=0xe8) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000946000)=0x1c, 0x4) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000900000)={{{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2, 0x1, 0x0, 0x400, 0x0, 0xa0, 0x80, 0x40, r2, r3}, {0x4502, 0x87, 0x9, 0x4, 0x7, 0xffffffffffff7fff, 0x1, 0xffa}, {0x40, 0x2, 0x8, 0x9}, 0x405, 0x4, 0x2, 0x0, 0x10, 0x2}, {{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x9, 0x8}, 0x4, @in=@local={0xac, 0x14, 0x0, 0xaa}, 0x7ff80000000, 0x0, 0x3, 0xfffffffffffffff8, 0xae3, 0x80b, 0x100000001}}, 0xe8) r4 = socket$netlink(0x10, 0x3, 0x0) writev(r4, &(0x7f0000d28000)=[{&(0x7f0000fdc000)="2900000018001980013d75241a6800210206e300680000016c0000000900059c00000000000000ff00", 0x29}], 0x1) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f000083a000-0x58)={{0x2, 0xfff}, 0x0, 0x67394c12, 0x400, {0x10000, 0x796}, 0x2, 0x6fb, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) accept4(r0, &(0x7f00007c1000-0x10)=@ethernet={0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000997000-0x4)=0x10, 0x80000) 2017/12/22 12:22:22 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x2, 0x0) bind(r0, &(0x7f00005d9000-0x80)=@generic={0x1e, "0103000000000000e1ffffffffffffff09a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2030077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) r1 = add_key$keyring(&(0x7f0000b59000)='keyring\x00', &(0x7f0000e49000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xfffffffffffffff9) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000ecc000-0xc)={0x4, r0, 0x0}) ioctl$KVM_ASSIGN_PCI_DEVICE(r2, 0x8040ae69, &(0x7f0000635000)={0x7fff, 0x5, 0x1, 0x1, 0x0}) keyctl$update(0x2, r1, &(0x7f0000add000)="299d82eaf1c3d22b6cea129406ce8f30b41ee48d28227820cb256a20a3710e33ceb8f1b8a37232ee379e917e5ce1d4dcdb97f085236353b46d9a3a5722c48aa0ad06", 0x42) r3 = socket(0x1e, 0x5, 0x0) sendmsg(r3, &(0x7f0000316000)={&(0x7f0000373000)=@generic={0x10000000001e, "010000000000e30000000001af268c573c5bf86c483724d41e14dd6a739eff090000000000000000d79f00000000000000076c3f010039d8f986ff03000000000000e550d5fe32c419d67bcbc7e3ad316a1983000000fc341c1fc75624281e27800ece70b076cf979ac40000bd767e2e7821dfd300981a1565b3b16d7436"}, 0x80, &(0x7f000033c000)=[], 0x0, &(0x7f00002d4000)=[], 0x0, 0x0}, 0x0) 2017/12/22 12:22:22 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0xffffffffffffffff) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) epoll_create(0x4) pipe(&(0x7f0000d9e000)={0x0, 0x0}) setsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f0000b0e000)=0x8, 0x1) prctl$intptr(0x1f, 0x0) 2017/12/22 12:22:22 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x0) 2017/12/22 12:22:22 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={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, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f000000d000-0x8)='./file0\x00', 0x80040, 0x0) pread64(r0, &(0x7f0000e4b000)=""/163, 0xa3, 0x0) mount(&(0x7f0000ae2000+0xd7d)='./file0/file0\x00', &(0x7f0000c1c000-0x8)='./file0\x00', &(0x7f0000a6f000)='nfs4\x00', 0x0, &(0x7f0000dee000-0xd1)='v3') 2017/12/22 12:22:22 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000cf0000)='/selinux/user\x00', 0x2, 0x0) connect$inet(r0, &(0x7f0000bff000)={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = socket$inet6(0xa, 0x3, 0x6) connect$inet6(r1, &(0x7f0000c1b000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) getsockopt$inet6_mreq(r1, 0x29, 0x18, &(0x7f00007bb000)={@loopback={0x0, 0x0}, 0x0}, &(0x7f00000b2000-0x4)=0x14) 2017/12/22 12:22:22 executing program 0: r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f000035b000)='/selinux/create\x00', 0x2, 0x0) clock_gettime(0x0, &(0x7f00003f0000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000001000-0x10)={r1, r2/1000+30000}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getegid() timerfd_settime(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000412000)={{0x0, 0x0}, {0x0, 0x0}}, &(0x7f00008f5000)={{0x0, 0x0}, {0x0, 0x0}}) 2017/12/22 12:22:22 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r1, &(0x7f0000fcb000-0x10)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = syz_open_dev$tun(&(0x7f0000434000-0xd)='/dev/net/tun\x00', 0x0, 0xa) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) r3 = accept(r0, &(0x7f0000046000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f00001af000)=0x10) ioctl$sock_netrom_SIOCADDRT(r3, 0x890b, &(0x7f00002ac000)=0x0) sendto$inet(r1, &(0x7f0000c8d000-0xa5)="", 0x0, 0x0, &(0x7f0000b13000-0xf)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) write$tun(r2, &(0x7f0000d0b000-0x41f)=@hdr={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x415, 0x0, 0x0, 0x0, 0x11, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @broadcast=0xffffffff, {[]}}, @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "b31d90", 0x0, "b99878"}, "500e4156bafc36f82a4b504b036ac54c641b052b4bd37bbd64c835a43ff64c517d4be4bd09fd51dba95d4fe44d8faa82b23a5cc4658c9fedeef7256b40604ee4f878d9d3c3999e0312f06d8aedcd5039894a18126498dcc964dd5a402c417a1cc798189d285118d98e9f7ae8fc0ec9b74efbd90cd7d544765d2df18be50c1323476820af79bad0e65d1c48e0ca8685ab6e775d350961652c7a7c9f2918c9444a307a6b8fbc093f56829fa579723c6ecef716d5085439b3a070b638ce690c66144c8e0314250fa36a5a9113de159c9195db60cb56dc158ea825a7c56dcf9ab155f076e53afec5a4155269dd56fb99aaf6044ec72e8745f18929fd1bce7c52bfa1e099f237de1f32f43bd6ee103b9341a3eb484170637324bacee722c7625288463e69dc1cfb1162ece3f1b48eb95125e52cbf498aa2ae4f949a4f21bff523f3e29cb058647b17895e3901ba4d7750b0544537e77dc19f18b4d2ce1800e06596f84c4de7aaf4338810d040ed19ce89619e475824c0ecbce568fad0c59374a709ae626a706904f394a7874cbedb022d8397bbe406318dd5f5e81eb4fd15d7f49cbd4f9a871b56db62211dd7bb416e976aa57d7d5fd34f25e9f881dbab0466e9ec68c15b642b0057050564c6950b2ad79fcd5c81748252cf80f1403313664b1e54a333c90937f55c002e89304be9236ba919e36b677a2f4f7a495cc51bac62462d2c0f71328f7975f9ebb64f14094c1098343cc26e30e6a1e9b46b5df39a89ff2a44950e202bbddf866c8dbd834dee240dd2b10b3b0e0a47c8f1a810a8be5a71f7e68621fe0928ae2c23b2f3d01b01a94184217f467adee09c9e6a22ba53c634620162868da27af8974300231a1c6ba6b1fb145278327d6ff0edd905e52d0f1adbdfe92c152ebe3e988ec64ab512231e2abce8bf2ed6f6a4e1829fadb8ff3c51117b1094b8c9cb2cd807d88b3eeae3272d250868acebb332a5c6fe7717e782e9b3323d961b872568fe7798fbc4a81230a13b639a673c0044ce623355527a183efbe6367c30ee3d22b5de0e8913deedd0cac21a90fe13995a887baa295a64b367b6da934ffb23836fa6fce9023e8ee9d0152542e57a86c92d1569a1ef1e7d15b325e5c340d6933f890c43467f3b09371a9505a46064fc404c87ac13522b52e89f7afd49974539d3af5d1a5b8567a3570568fc344d4f854e1a385620cec24c6ec14a221d14b7259a11d5d7745933f6e608d74e49a4f7f1159eb2662a22ea7c6ef3ecf064f06e7443df5bd4de8e949e7e3500079e33b6b7dd0dd333dde809ab361601c66c4023aaee80021a8459fa2f4feca656b2f7117969e3e0abd5f18c1f507a207972ef12a11e3c437507ec91e571e487fa8a625608430bd0f9485d8e384f1cde04a6d4046c2f95ec56aff13155a79bd5b6cb"}}}, 0x41f) getsockname$unix(0xffffffffffffffff, &(0x7f0000264000-0x6e)=@file={0x0, ""/108}, &(0x7f00007d8000-0x4)=0x6e) 2017/12/22 12:22:22 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000d20000)='keyring\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) r1 = add_key$user(&(0x7f0000d4d000-0x5)='user\x00', &(0x7f0000ffb000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000003e000)="db", 0x1, r0) r2 = epoll_create(0x81) fallocate(r2, 0x3, 0x404, 0x5a) r3 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f000065c000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) rt_sigprocmask(0x2, &(0x7f0000194000)={0x1}, &(0x7f0000c29000)={0x0}, 0x8) r4 = add_key$user(&(0x7f0000893000)='user\x00', &(0x7f0000753000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000f29000-0x1000)="b33ab76079ebe0d94f729cd653e520c19ad7d97fe21769e7c4db44c249b544230ba287fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba67fc19a9497f5b07e5849d2e875b066cd640b336616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579f3af3f864e1c324f6928f6672f98f7e149be31bd78b506e8b", 0xc0, r0) r5 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000027f000)='/dev/qat_adf_ctl\x00', 0x10000, 0x0) pipe(&(0x7f00005ac000)={0x0, 0x0}) ioctl$sock_bt_bnep_BNEPCONNDEL(r5, 0x400442c9, &(0x7f0000bfe000)={0x8000, "3d296f607df9"}) ioctl$KVM_S390_VCPU_FAULT(r5, 0x4008ae52, &(0x7f0000981000-0x8)=0x1) execveat(r5, &(0x7f0000d9b000)='./file0\x00', &(0x7f0000c1e000)=[&(0x7f0000ac0000)='\x00', &(0x7f00004a5000-0x5)='/*%*\x00'], &(0x7f00002d5000-0x28)=[&(0x7f0000c31000)='/dev/qat_adf_ctl\x00', &(0x7f000057c000)='procem0nodev,*:@ppp1$user+[posix_acl_access[)%\x00', &(0x7f0000954000)='vboxnet0GPL(\'\x00', &(0x7f0000d59000)='\x00', &(0x7f000015d000)='/dev/qat_adf_ctl\x00'], 0x1400) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r6, 0x84, 0x4, &(0x7f0000081000)=0x3, 0x4) getegid() getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000300000)={0x0, 0x0, 0x0}, &(0x7f0000fcf000-0x4)=0xc) r8 = getgid() fcntl$getownex(r6, 0x10, &(0x7f0000ed6000)={0x0, 0x0}) r10 = geteuid() stat(&(0x7f0000026000-0x8)='./file0\x00', &(0x7f00008e3000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(r3, &(0x7f000070d000)=[{&(0x7f000065e000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f00008f9000)=[{&(0x7f0000bde000-0x77)="866e51ccd6f1ef798b92e5c791681f0fbbb8b6a6b7c0b00bdf93c9be93a9868524ff1a93bb8a28fc540b331c1ba890125958a228a30cd4d7210365ca821a271e7a771b4717654bf2b8e1946a6ff8ef9d49ed92b63f3f69637779b056553745d53a9496b077530fb45ca5ab6d838c61d5c1faec83e3b965", 0x77}, {&(0x7f0000a20000)="c99fd594b7be975e47f4efe62376da27bb9048bd0b5139b2d6c4d0c5f561aa60e17b41c31c8c3966259642b14c360bb2f39d1e7c4b933f583078da2ae5c4f4813e53fa9c0ac42a6df616a795a7958bf48fa6d12920937010607ea9160b6b6de180910148cb01f2773858f1b8ee9c4f0c350e4a482010e71c21c959bf0f13220a69680926d99200c13389bf497f2228e34fa4c40d4a3fd6cfb4f0d9ff77a46916c305e316f33834d0ac064a155fa54074690aefe92478966e803db01ec67a9688955393099d3a7862", 0xc8}, {&(0x7f0000407000)="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", 0x1000}], 0x3, &(0x7f0000c10000-0xa8)=[@cred={0x20, 0x1, 0x2, 0x0, r7, r8}, @rights={0x18, 0x1, 0x1, [r5]}, @rights={0x30, 0x1, 0x1, [r3, r3, r5, r3, r5, r6, r5]}, @rights={0x20, 0x1, 0x1, [r3, r3, r6]}, @cred={0x20, 0x1, 0x2, r9, r10, r11}], 0xa8, 0x20000000}], 0x1, 0x20000001) keyctl$dh_compute(0x17, &(0x7f0000f2f000)={r1, r4, r1}, &(0x7f0000802000-0x1)=""/1, 0x1, &(0x7f00007a2000)={&(0x7f0000ecb000-0xe)={'sha256-generic'}, &(0x7f0000173000-0x2)='aa', 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) quotactl(0x800, &(0x7f0000e38000-0x8)='./file0\x00', r7, &(0x7f000055e000)="e09e2c829676a883ae80573ddd06a59ada8edb92f5bb654581") getpeername$ax25(r2, &(0x7f00008a9000-0x10)={0x0, {""/7}, 0x0}, &(0x7f000055c000-0x4)=0x10) 2017/12/22 12:22:22 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000000e000)='./file0\x00', 0x0) mount(&(0x7f00007a4000-0x8)='./file0\x00', &(0x7f00004f6000-0x8)='./file0\x00', &(0x7f00000e1000)='ramfs\x00', 0x8409, &(0x7f0000984000)="") r0 = openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)='./file0\x00', 0x0, 0x0) renameat(r0, &(0x7f00006da000)='./file0\x00', r0, &(0x7f000056a000)='./file0\x00') symlinkat(&(0x7f00009e0000-0x8)='./file0\x00', r0, &(0x7f00000dc000)='./file0\x00') 2017/12/22 12:22:22 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_icmp(0xa, 0x2, 0x3a) 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, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00006d2000-0xc)='/dev/rfkill\x00', 0x80, 0x0) accept$llc(r0, &(0x7f0000920000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000ca3000)=0x10) r1 = socket(0x10, 0x2, 0x10) write(r1, &(0x7f00007cc000-0x25)="240000001d0021000d16e725000000fb0b47009a1000050008000100000000000005e12d", 0x24) 2017/12/22 12:22:22 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = timerfd_create(0x5, 0x80803) timerfd_settime(r0, 0x0, &(0x7f0000017000-0x20)={{0x5, 0x0}, {0x0, 0x5f6c}}, &(0x7f0000010000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) timerfd_settime(r0, 0x0, &(0x7f00001ca000-0x20)={{0x0, 0x0}, {0x0, 0x989680}}, &(0x7f0000d7f000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) 2017/12/22 12:22:22 executing program 1: r0 = shmget$private(0x0, 0x2000, 0x2, &(0x7f00000d1000/0x2000)=nil) shmat(r0, &(0x7f00003fd000/0x800000)=nil, 0x1000) madvise(&(0x7f0000b45000/0x4000)=nil, 0xfffffffffffffe77, 0x0) 2017/12/22 12:22:22 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffff9c, &(0x7f0000b9b000-0x10)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00002e3000)=0x10, 0x800) recvmmsg(r0, &(0x7f0000413000-0xb4)=[{{&(0x7f0000364000-0x10)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f000042d000)=[{&(0x7f0000e52000)=""/204, 0xcc}, {&(0x7f0000466000-0x26)=""/38, 0x26}], 0x2, &(0x7f0000b81000-0x7b)=""/123, 0x7b, 0x5}, 0x8}, {{&(0x7f0000eac000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f00008e3000)=[{&(0x7f0000723000)=""/4096, 0x1000}, {&(0x7f0000bb5000)=""/30, 0x1e}, {&(0x7f0000dbb000)=""/240, 0xf0}, {&(0x7f000003a000-0x7f)=""/127, 0x7f}, {&(0x7f0000401000)=""/55, 0x37}, {&(0x7f0000c9d000)=""/162, 0xa2}, {&(0x7f00008f1000)=""/61, 0x3d}], 0x7, &(0x7f000041c000)=""/16, 0x10, 0xfffffffffffff000}, 0x819}, {{0x0, 0x0, &(0x7f0000bf4000)=[{&(0x7f0000641000)=""/166, 0xa6}, {&(0x7f00002e6000-0x88)=""/136, 0x88}], 0x2, 0x0, 0x0, 0x7}, 0x6}], 0x3, 0x40, &(0x7f0000a58000)={0x77359400, 0x0}) r1 = socket(0x10, 0x2, 0x10) write(r1, &(0x7f0000a8f000-0x26)="240000001d0001ffff00000000000000073900fa06000400000000000000000000000000", 0x24) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f00000bc000)={0x0, 0x21, "54654ebffe7eb950a591b0808400859da518d6905d21722640d5b851d4e73da3d8"}, &(0x7f0000e45000-0x4)=0x29) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000984000-0xa0)={r2, @in6={{0xa, 0x2, 0x8001, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x41f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7f, 0x0, 0x1ff, 0x9, 0x1000}, &(0x7f000070c000)=0xa0) 2017/12/22 12:22:22 executing program 5: mmap(&(0x7f0000000000/0xf8e000)=nil, 0xf8e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000016b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(aes)\x00'}, 0x58) mmap(&(0x7f0000f8e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f8e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f8f000-0x1f)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad40000000000000e6", 0x1f) r1 = accept$alg(r0, 0x0, 0x0) getsockname(r0, &(0x7f000090f000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f0000ca7000-0x4)=0x10) sendmsg$alg(r1, &(0x7f0000f78000-0x38)={0x0, 0x0, &(0x7f000071e000-0x10)=[{&(0x7f0000f79000+0x972)="5dfbc33dc19cb870843df30273b381faa8d62a74eac93d925f73147683c80e60337191a58df0c2c6d5b870ca6e04ca021eab5e606a5400ab3f2b56cfac84401200885e8ed098aa6615ba7d2e3a545e7c9ebb48843f0a661147644288ac33c034e21d9866cea316441b3fca929425ac31ac96fae38c279faa18cbd3fc292aab32de885d749af3db389d1e128e78080b2c", 0x90}], 0x1, &(0x7f0000f8d000)=[], 0x0, 0x0}, 0x0) eventfd(0xac) recvmsg(r1, &(0x7f0000f8c000)={&(0x7f0000f8c000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000f8c000)=[{&(0x7f0000e80000)=""/4096, 0x1000}], 0x1, &(0x7f0000f8c000)=""/222, 0xde, 0x0}, 0x0) 2017/12/22 12:22:22 executing program 6: 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, 0xffffffffffffffff, 0x0) listxattr(&(0x7f000024d000)='./file0\x00', &(0x7f0000e22000)=""/105, 0x69) ustat(0xd, &(0x7f0000587000)={0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/22 12:22:22 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00004d9000-0x7)='ns/mnt\x00') perf_event_open(&(0x7f000001d000)={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, 0xffffffffffffffff, 0x0) bind$ax25(r0, &(0x7f000037c000-0x10)={0x3, {"04d3cfa9815d90"}, 0x1ff}, 0x10) syz_open_procfs(0x0, &(0x7f0000eba000)='ns/mnt\x00') [ 43.432631] netlink: 4 bytes leftover after parsing attributes in process `syz-executor4'. [ 43.447064] device gre0 entered promiscuous mode 2017/12/22 12:22:22 executing program 2: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000efa000-0x9)='/dev/vcs\x00', 0x40, 0x0) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f0000ccf000-0x5c)={{0xa, 0x0, 0xaa, @loopback={0x0, 0x1}, 0x4}, {0xa, 0x1, 0xbf4, @loopback={0x0, 0x1}, 0x1}, 0x9, [0x3, 0x8, 0x800, 0x3, 0x4, 0x0, 0x9eb, 0x83]}, 0x5c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000f7b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_open_procfs(0x0, &(0x7f00005f3000)='net/ip_tables_targets\x00') sendfile(r1, r2, 0x0, 0xe292) 2017/12/22 12:22:22 executing program 7: mkdir(&(0x7f0000330000)='./file0\x00', 0x0) listxattr(&(0x7f0000c10000)='./file1\x00', &(0x7f0000263000-0xc9)=""/201, 0xc9) mmap(&(0x7f0000f69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/policy\x00', 0x0, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000f6b000-0x4)=0x0) sched_getattr(r1, &(0x7f00000a8000-0x30)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x30, 0x0) getresuid(&(0x7f0000f6a000-0x4)=0x0, &(0x7f0000f6a000-0x4)=0x0, &(0x7f0000214000)=0x0) r4 = getgid() lchown(&(0x7f0000edb000-0xe)='./file1/file0\x00', r2, r4) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000856000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x3, &(0x7f0000bda000-0x1)="") mount(&(0x7f0000803000-0x8)='./file0\x00', &(0x7f0000976000)='./file0\x00', &(0x7f0000905000)='devtmpfs\x00', 0x85030, &(0x7f0000e9a000-0x79)="") mount(&(0x7f000038d000-0x8)='./file0\x00', &(0x7f0000f4e000-0x8)='./file0\x00', &(0x7f000018e000-0x8)='tracefs\x00', 0x9023, &(0x7f000055c000)="") mmap(&(0x7f0000f6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = accept$netrom(0xffffffffffffffff, &(0x7f00001bb000-0x10)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000f6b000)=0x10) mmap(&(0x7f0000f6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000f6b000)={0x0, 0x0}) recvmmsg(r5, &(0x7f0000816000)=[{{&(0x7f000021f000)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f0000f6c000-0x20)=[{&(0x7f0000841000-0xff)=""/255, 0xff}, {&(0x7f00001fa000)=""/0, 0x0}], 0x2, &(0x7f0000f6b000)=""/164, 0xa4, 0x6}, 0x5}, {{0x0, 0x0, &(0x7f00001a5000-0x30)=[{&(0x7f000096a000)=""/175, 0xaf}, {&(0x7f0000f6b000)=""/197, 0xc5}, {&(0x7f0000e88000-0xe1)=""/225, 0xe1}], 0x3, &(0x7f0000f6c000-0x76)=""/118, 0x76, 0x7f}, 0x7ff}, {{&(0x7f0000e64000)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f0000f6c000-0xa0)=[{&(0x7f0000f6b000)=""/193, 0xc1}, {&(0x7f0000a0c000-0x89)=""/137, 0x89}, {&(0x7f000096c000)=""/10, 0xa}, {&(0x7f0000bbc000)=""/254, 0xfe}, {&(0x7f0000f48000)=""/109, 0x6d}, {&(0x7f000029f000)=""/213, 0xd5}, {&(0x7f0000f6b000)=""/0, 0x0}, {&(0x7f00008bb000)=""/5, 0x5}, {&(0x7f0000599000-0xe9)=""/233, 0xe9}, {&(0x7f0000006000)=""/197, 0xc5}], 0xa, 0x0, 0x0, 0x80000000}, 0x74}, {{&(0x7f0000707000-0x10)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000d31000-0x70)=[{&(0x7f0000d73000)=""/100, 0x64}, {&(0x7f00001b8000)=""/14, 0xe}, {&(0x7f00009c9000-0xdd)=""/221, 0xdd}, {&(0x7f000033a000)=""/0, 0x0}, {&(0x7f0000652000)=""/152, 0x98}, {&(0x7f0000f6b000)=""/24, 0x18}, {&(0x7f0000f6b000)=""/47, 0x2f}], 0x7, &(0x7f0000da1000)=""/119, 0x77, 0xff}, 0x7}, {{&(0x7f000010e000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10, &(0x7f00002ac000)=[{&(0x7f0000f6c000-0xd5)=""/213, 0xd5}, {&(0x7f0000f6c000-0x76)=""/118, 0x76}, {&(0x7f0000f6c000-0xce)=""/206, 0xce}, {&(0x7f0000f6c000-0x6d)=""/109, 0x6d}], 0x4, 0x0, 0x0, 0x401}, 0xfff}, {{&(0x7f00002ae000-0x10)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, 0x10, &(0x7f00006de000)=[{&(0x7f00000d1000)=""/149, 0x95}, {&(0x7f0000f65000+0x4b8)=""/226, 0xe2}, {&(0x7f0000f6b000)=""/226, 0xe2}, {&(0x7f0000f6c000-0x7e)=""/126, 0x7e}], 0x4, &(0x7f00001fe000)=""/235, 0xeb, 0x4}, 0x5e}, {{&(0x7f0000ead000-0x10)=@in={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000f6b000)=[{&(0x7f0000f6b000)=""/18, 0x12}, {&(0x7f0000765000-0xc8)=""/200, 0xc8}, {&(0x7f0000f6c000-0x78)=""/120, 0x78}, {&(0x7f0000caa000)=""/155, 0x9b}, {&(0x7f00003d2000-0x8)=""/8, 0x8}, {&(0x7f0000e88000)=""/240, 0xf0}, {&(0x7f00000dd000-0x25)=""/37, 0x25}, {&(0x7f0000f6c000-0x6)=""/6, 0x6}], 0x8, 0x0, 0x0, 0x4}, 0x9}, {{&(0x7f00000b1000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f00004cb000-0x70)=[{&(0x7f000010f000)=""/175, 0xaf}, {&(0x7f0000f6c000-0x1a)=""/26, 0x1a}, {&(0x7f0000f6b000)=""/205, 0xcd}, {&(0x7f0000f48000)=""/160, 0xa0}, {&(0x7f0000f6b000)=""/23, 0x17}, {&(0x7f0000f6b000)=""/21, 0x15}, {&(0x7f0000cf5000)=""/184, 0xb8}], 0x7, &(0x7f0000f6b000)=""/81, 0x51, 0x1}, 0x40}], 0x8, 0x0, &(0x7f0000564000)={r6, r7+30000000}) r8 = semget(0x0, 0x3, 0x48) semctl$IPC_SET(r8, 0x0, 0x1, &(0x7f0000e3c000)={{0x5, r3, r4, r3, r4, 0x4, 0x5, 0x0, 0x0, 0x0}, 0xf3, 0x6, 0xdee, 0x0, 0x0}) 2017/12/22 12:22:22 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) bind$inet6(r0, &(0x7f000082d000)={0xa, 0x2, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) bind$inet6(r0, &(0x7f0000992000)={0xa, 0x3, 0x3, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x800000000}, 0x1c) listen(r0, 0x401) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0x9) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000f1b000)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r4, 0x29, 0x1b, &(0x7f000026d000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) write$tun(r3, &(0x7f0000a53000-0x104a)=@hdr={0x1, 0x0, 0x0, 0x0, 0x81, 0x0, @ipv6={0x0, 0x6, "85b7e3", 0x5b, 0x84, 0x9, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, {[], @dccp={{0x0, 0x2, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "f7b877", 0xad0, "0ccc48"}, "78e8eb46d5db333e19f61ef6cd09cb72ebc7eca138cc75d74c3b4ec6ba8d9d4337bfdab3cd47a2d5ead8fc702f685c8b0da401bfedf4d8a3fcefa7f46094ba62e7b07e31c7c2a9bb657bd8"}}}}, 0x8d) bind$alg(r3, &(0x7f0000db8000)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106-gcm-aesni\x00'}, 0x58) 2017/12/22 12:22:22 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00003f4000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000df1000)='/proc/self/net/pfkey\x00', 0x100, 0x0) openat(r1, &(0x7f0000708000-0x8)='./file0\x00', 0x20000, 0x0) sendto$inet6(r0, &(0x7f0000ac9000)='^', 0x1, 0x0, &(0x7f00008bc000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) getsockopt(r0, 0x84, 0x8000000007b, &(0x7f0000fca000-0x8)=""/8, &(0x7f0000fc9000-0x4)=0x8) r2 = creat(&(0x7f0000470000)='./file0\x00', 0x100) ioctl$VT_RESIZE(r2, 0x5609, &(0x7f0000ffd000)={0x9, 0xfff, 0x92}) 2017/12/22 12:22:22 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffffff, &(0x7f0000eba000)=@ethernet={0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00009dd000)=0x10) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 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, @loopback={0x0, 0x1}, 0xfffffffffffffffd}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x14) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r1, 0x29, 0x40, &(0x7f0000001000+0xfde)=0x0, 0x4) 2017/12/22 12:22:22 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b18000-0x8)='./file0\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f000060d000-0x8)='./file0\x00', 0x0, 0x0) fcntl$dupfd(r0, 0x402, 0xffffffffffffffff) getsockopt$inet6_dccp_buf(r0, 0x21, 0xc2, &(0x7f000094c000-0x6f)=""/111, &(0x7f0000b61000)=0x6f) r1 = openat(0xffffffffffffff9c, &(0x7f000060d000-0x8)='./file0\x00', 0x0, 0x0) fcntl$dupfd(r1, 0x80000000000402, r0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00008d3000-0x8)={0x0, 0x0}) r2 = inotify_init() mkdir(&(0x7f0000493000)='./control\x00', 0x0) inotify_add_watch(r2, &(0x7f0000c53000)='./control\x00', 0x1000802) close(r0) 2017/12/22 12:22:22 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) bind$inet6(r0, &(0x7f0000ba4000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, 0x1c) pipe2(&(0x7f00005b7000-0x8)={0x0, 0x0}, 0x80000) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000bb2000)={0x3, &(0x7f00007db000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r1, 0x4010641c, &(0x7f0000657000)={r2, &(0x7f0000a5b000)=""/15}) 2017/12/22 12:22:22 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000fd8000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f000019c000)=0x8) removexattr(&(0x7f0000a03000)='./file0\x00', &(0x7f0000970000-0x14)=@random={'system.\x00', 'proc@md5sum\x00'}) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000dd1000)={r1, 0xffffffffffffff4d}, 0x8) r2 = socket(0x10, 0x3, 0x10) write(r2, &(0x7f00009be000)="220000001b00030a00000000ef00120120000000000200000000000000ea00050029", 0x22) r3 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00004c4000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$KVM_SET_MP_STATE(r3, 0x4004ae99, &(0x7f0000297000)=0x3) ioctl$KVM_GET_VCPU_EVENTS(r3, 0x8040ae9f, &(0x7f0000794000-0x1c)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$netlink_NETLINK_NO_ENOBUFS(r2, 0x10e, 0x5, &(0x7f0000a30000)=0x1, 0x4) [ 43.498296] audit: type=1400 audit(1513945342.294:426): avc: denied { getopt } for pid=7016 comm="syz-executor0" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 [ 43.542399] netlink: 4 bytes leftover after parsing attributes in process `syz-executor4'. [ 43.615861] audit: type=1400 audit(1513945342.412:427): avc: denied { setopt } for pid=7053 comm="syz-executor4" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 [ 43.655567] device gre0 entered promiscuous mode 2017/12/22 12:22:22 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000c68000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000b09000)='/dev/input/mouse#\x00', 0x7fffffff, 0x54001) ioctl$PIO_FONTRESET(r1, 0x4b6d, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f00005a4000-0x34)={{0x0, 0x2, 0x0, 0x0, 0x4000000000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f00001f3000)=0x0) 2017/12/22 12:22:22 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000001000)={0x0, 0x0}, 0x0) recvfrom$ax25(r0, &(0x7f0000083000-0x61)=""/97, 0x61, 0x10061, &(0x7f000050d000-0x10)={0x3, {"8f51885fa089fe"}, 0x800}, 0x10) fadvise64(r0, 0x0, 0x0, 0x0) 2017/12/22 12:22:22 executing program 2: r0 = syz_fuseblk_mount(&(0x7f0000c76000)='./file0\x00', &(0x7f0000da8000)='./file0\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) fcntl$setstatus(r0, 0x4, 0x42c03) 2017/12/22 12:22:22 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) time(&(0x7f000087f000)=0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001b5000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETAF(r0, 0x5404, &(0x7f0000051000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffb, 0x0, 0x0}) r1 = creat(&(0x7f0000b16000-0x8)='./file0\x00', 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000489000)={0x10, @tick=0x2, 0xffff, {0x1, 0x81}, 0x7fffffff, 0x1, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$DRM_IOCTL_RM_MAP(r1, 0x4028641b, &(0x7f00001d0000-0x28)={&(0x7f00000f8000/0x4000)=nil, 0x7, 0x2, 0x10, &(0x7f00009d6000/0x2000)=nil, 0x8}) 2017/12/22 12:22:22 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x802, 0x300) io_setup(0x9, &(0x7f0000850000+0xe34)=0x0) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000cb2000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$DRM_IOCTL_DROP_MASTER(r2, 0x641f) clock_gettime(0x3, &(0x7f0000b7c000)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000173000)={0x0, 0x0}) io_getevents(r1, 0x5, 0x1, &(0x7f0000981000)=[{0x0, 0x0, 0x0, 0x0}], &(0x7f00006ce000-0x10)={r3, r4+30000000}) r5 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000174000-0x11)='/selinux/relabel\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f00007e8000)=0x0, &(0x7f0000bff000)=0x4) clock_nanosleep(0x6, 0x0, &(0x7f0000b57000-0x10)={0x77359400, 0x0}, &(0x7f00000a4000)={0x0, 0x0}) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000065000-0x10)={0x3, &(0x7f00003ba000-0x18)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r5, 0xc010641d, &(0x7f0000d54000)={r6, &(0x7f0000747000)=""/4096}) accept4$inet(r2, &(0x7f0000525000)={0x0, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000817000)=0x10, 0x80000) setsockopt(r0, 0x107, 0x12, &(0x7f0000000000)="", 0x4) ioctl$TUNSETTXFILTER(r5, 0x400454d1, &(0x7f000011f000)={0x1, 0x5, [@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="d2a9ae929d94"]}) getsockopt$packet_int(r0, 0x107, 0x12, &(0x7f0000a06000-0x4)=0x0, &(0x7f00006dc000)=0x4) 2017/12/22 12:22:22 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000052000)="ea35000500059a0000010592a564c53ee812006700007fff", 0x18) r1 = memfd_create(&(0x7f0000d87000-0xc)='lowlan0self\x00', 0x1) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f000057b000)={0x0, 0x20, &(0x7f00007a4000-0x20)=[@in={0x2, 0x2, @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]}]}, &(0x7f0000fba000-0x4)=0x10) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f00008d5000)={r2, 0x7, 0x0}, 0xc) 2017/12/22 12:22:22 executing program 3: socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_buf(0xffffffffffffffff, 0x6, 0x1f, &(0x7f000063d000)=""/0, &(0x7f0000f1a000-0x4)=0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000e3a000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x4c09, 0x9) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f00007d8000)='/selinux/relabel\x00', 0x2, 0x0) 2017/12/22 12:22:22 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000a83000-0xd)='/dev/net/tun\x00', 0x0, 0x100000000) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00007c6000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_mtu=0xec7}) r1 = socket$inet6(0xa, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000688000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000a3e000-0x2c)=@ethtool_cmd={0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/22 12:22:22 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f00006bf000)='/selinux/member\x00', 0x2, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(r0, 0xc06864a1, &(0x7f00009ad000)={&(0x7f0000436000)=[0x1, 0xfcd0, 0x3ff, 0x6, 0x80, 0xffd9, 0xf2f61c5], 0x7, 0x3, 0x5799, 0x200, 0x5, 0x401, {0x2, 0x0, 0x1000, 0x3, 0xba47, 0x9768, 0x1000000000000000, 0xf2b, 0x8, 0x6, 0x8000, 0xfffffffffffffffc, 0x8, 0x100, "f051a3ef3ce02ee69a18cc96c546859f3041d2a37c2e5178fdf40f226c0589f2"}}) r1 = socket$alg(0x26, 0x5, 0x0) ioctl$sock_netrom_TIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000272000-0x4)=0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000aae000-0xc)='/dev/rfkill\x00', 0x0, 0x0) bind$alg(r1, &(0x7f0000c06000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(twofish)\x00'}, 0x58) ioctl$sock_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000738000)=0x0) pipe2(&(0x7f0000320000)={0x0, 0x0}, 0x80800) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000fe8000-0x4b)={0x0, 0x43, "3628ac044faedf77d744355a1905587b2463cd8bfc64d4abda5c79db381d7fb7a035a92d1b0b17145d277542dd53b8e1569145c8a3132fc6dbbc122552e401ae148cfd"}, &(0x7f0000d7d000-0x4)=0x4b) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00008d9000-0x8)=@assoc_value={r3, 0x7fffffff}, 0x8) getsockopt$inet6_tcp_buf(r2, 0x6, 0xd, &(0x7f000086e000)=""/64, &(0x7f0000d75000-0x4)=0x40) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000d6b000-0x21)="0a0775b0d5eb83e5b3b60ced5c54dbb7295df0df8217ad5500000000000000e660", 0x21) 2017/12/22 12:22:22 executing program 4: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000ca0000)='/dev/autofs\x00', 0x102, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f00002b6000)='/selinux/load\x00', 0x2, 0x0) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000fbb000-0xc)={0x0, @multicast1=0x0, @loopback=0x0}, &(0x7f000011f000-0x4)=0xc) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f000009b000)={{{@in=@empty=0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00008bb000)=0xe8) setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000f09000)={{{@in6=@loopback={0x0, 0x1}, @in=@local={0xac, 0x14, 0x0, 0xaa}, 0x3, 0x0, 0x3, 0x8, 0x1a, 0x0, 0x20, 0xdc, r2, r3}, {0x400, 0xddef, 0xa55, 0x2, 0x1, 0xffffffffffffffe0, 0x101, 0x7}, {0x4, 0x3, 0x2, 0x3ff}, 0x8, 0xffffffffffffffff, 0x0, 0x0, 0x80, 0x3}, {{@in=@multicast2=0xe0000002, 0x6a2d, 0x6}, 0x0, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5, 0x0, 0x3, 0x0, 0x2, 0x7, 0x800}}, 0xe8) r4 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_opts(r4, 0x0, 0x4, &(0x7f0000003000-0x1e)="441f09210000000000ffff00000002781305004ca6000412a1bf0202fd", 0x1d) getsockopt$inet_opts(r4, 0x0, 0x4, &(0x7f000073a000-0xf)=""/0, &(0x7f0000004000-0x4)=0x0) 2017/12/22 12:22:22 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x6) sendmsg$netlink(r0, &(0x7f0000617000-0x38)={0x0, 0x0, &(0x7f0000664000)=[{&(0x7f0000d9f000-0x21)=[{0x1f, 0x24, 0x1, 0x0, 0x0, "2300fb060b00030000000000ffffff"}], 0x1f}], 0x1, &(0x7f000061e000)=[], 0x0, 0x0}, 0x0) ppoll(&(0x7f0000d9a000-0x18)=[{r0, 0x4004, 0x0}, {r0, 0x10, 0x0}, {r0, 0xb500, 0x0}], 0x3, &(0x7f00006d2000)={0x0, 0x989680}, &(0x7f0000484000-0x8)={0x3f}, 0x8) getsockopt(r0, 0xb01, 0x1ff, &(0x7f0000528000-0xfd)=""/253, &(0x7f0000fd7000-0x4)=0xfd) 2017/12/22 12:22:22 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000c49000)='/selinux/relabel\x00', 0x2, 0x0) r1 = perf_event_open(&(0x7f0000981000)={0x2, 0x78, 0x10d4e3, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x24, 0xfffffffffffffff9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x6, r0, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000ebd000)=0x0) perf_event_open(&(0x7f0000148000)={0x0, 0x78, 0x70bc, 0x80000000, 0x1f, 0x8f77, 0x0, 0xfffffffffffffffe, 0x900, 0x1, 0x10001, 0x81, 0x4fd, 0x19, 0x0, 0x800000000, 0x5, 0x800, 0x800, 0x400, 0x310b0000000000, 0x5, 0x7, 0x2, 0x2, 0x1f, 0x0}, r2, 0x2, r1, 0x3) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e2, 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, 0xffffffffffffffff, 0x0) socket(0x10, 0x2, 0x10) r3 = geteuid() getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f00009f6000)={0x0, 0x0, 0x0}, 0xc) fchown(r1, r3, r4) 2017/12/22 12:22:22 executing program 3: r0 = socket$bt_hidp(0x1f, 0x3, 0x6) r1 = getpid() fcntl$setownex(r0, 0xf, &(0x7f00003ac000)={0x0, r1}) r2 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) write(r3, &(0x7f0000e06000)="2600000010000fff0069000a080000df1300000001000000010000ffddff000005000215001f", 0x26) r4 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000952000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$LOOP_SET_DIRECT_IO(r4, 0x4c08, 0x8000000000000001) accept4$packet(r4, &(0x7f000009b000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000c61000)=0x14, 0x80000) socket$packet(0x11, 0x3, 0x300) recvfrom(r2, &(0x7f00000b8000)=""/102, 0x66, 0x40, &(0x7f0000718000)=@ll={0x11, 0x9, r5, 0x1, 0x8d, 0x6, @random="78807d69c03c", [0x0, 0x0]}, 0x14) getsockopt$packet_int(r4, 0x107, 0xe, &(0x7f0000f38000-0x4)=0x0, &(0x7f0000fe3000-0x4)=0x4) 2017/12/22 12:22:22 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, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00001e9000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(khazad)\x00'}, 0x58) r1 = syz_open_dev$mouse(&(0x7f0000a83000-0x12)='/dev/input/mouse#\x00', 0x10000, 0x801) setsockopt$packet_fanout_data(r1, 0x107, 0x16, &(0x7f000054a000-0x10)={0x1, &(0x7f00002bd000-0x8)=[{0xfffffffffffffc83, 0x80000000, 0x101, 0x20000001000}]}, 0x10) r2 = accept$alg(r0, 0x0, 0x0) write(r2, &(0x7f000068c000-0x10)="", 0x0) 2017/12/22 12:22:22 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000c3a000)='/selinux/access\x00', 0x2, 0x0) sendmmsg(r0, &(0x7f00002fb000)=[{{&(0x7f0000bfd000-0x8)=@sco={0x1f, {0x7ff, 0x10002, 0x6, 0x20, 0x2, 0x7}}, 0x8, &(0x7f00000e3000-0xa0)=[{&(0x7f0000844000)="b0bf5bc569958a614ec549b6041661b2acbd287d4fc84c6f0874b57bb372cdba41d191d7e09f79bc3b39874c8cf60d5c34de59e4773768ce8f5d58ed38f95d0d8127211d93a8d862b2e41f7a315f3171c2a3c1598dd81f830e087f18c5c88cf3f868e9ab664b4ca345c9b807eac9945d571b839a7741225fcdf4e35331b84a54256e2811a5ead230365c7ace4c7e06cf09fa7c6d443004ee672d6a4f3beb135fd6246275eb70a73501393f077e826b34a4c09d6b5a4d504717ece89959011653e2dc2e6d34ae93bedbacdf1511d67b128b253edfbf", 0xd5}, {&(0x7f000090b000-0xb5)="cb193178de29cb163849c2a6fdea723eade0f11e85d2a4d4d85221b9ca8d881ae07f137b8795df9404fc20cfd3b6b8e31e348bd6442f978f02732e492c92bbb7f0485a82919527f857f5deb1b7bc348e5665dd1ac0195c52a76ff3105ea5207d304b77fad0b16b74e556f97c3ab476d451d6a37fdc7cf80e96b6823877dff46a913cabee32664f9e17b3fb603dc29905016c5b63eba69b053f123e1f99917ec379ceef0b9f156998bed0678ada561247e3ac14d412", 0xb5}, {&(0x7f0000a36000-0x2)="ce9b", 0x2}, {&(0x7f000024a000)="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{&(0x7f00007b2000-0x1000)="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0x1000}, {&(0x7f0000cde000-0x6e)="e0d30c44f05bcc659d77e5691774cd0c001e21d8c4a20c354fe96d2cdaf218d90dcf1ad933b44d4b048dfcf09358a6f7f16da5fbe6ab51707562d0389cf73ac23138bd96b328cad8a9c2c4af9aaa6dab3cfe94b8d72a3caf4d63939322221b8b51d974ad5158bc75c69f7c396e61", 0x6e}, {&(0x7f00003fb000-0x21)="273580f244d403b249a8102468b05881939151844b7b73cdd239e8b331d4d389a7", 0x21}, {&(0x7f0000348000)="2b2294a9b62e6308255f2742cabccec679fa12f2500e4a9a23e8cca1a01020cd3385c4c3d7c8320c36fa4853359e1ae6570f7be5f0dbb20a20465e535f979b8fb5121c1e3fd51851ba2d243e8ad04a757d67b9b766beeca5ee19e81ecf43b81ff5580f7a2c71b039bcae7b14132c77ee40d9824fd51380ac68237f5c95002e3a69c2409af1540d7b320f0e2e8669314ccb9a8b17718689442ebef73a9a0c5d30cf401840dd090b6a3b1cd3689640c1f8c711824a133f627ba8aa7786b0979d", 0xbf}], 0x5, 0x0, 0x0, 0x40}, 0xffff}], 0x3, 0x20000000) 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], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0xb0, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x3, 0x4, 0x0, 0x0, 0x0, 0x0, {0x25, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11, 0x0, @loopback=0x7f000001, @loopback=0x7f000001, {[@end={0x0}, @timestamp={0x44, 0x14, 0x0, 0x0, 0x0, [{[@loopback=0x7f000001], 0x0}, {[@rand_addr=0x0], 0x0}]}, @ssrr={0x89, 0x1f, 0x0, [@empty=0x0, @multicast2=0xe0000002, @multicast2=0xe0000002, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast2=0xe0000002, @loopback=0x7f000001, @rand_addr=0x0]}, @lsrr={0x83, 0x13, 0x0, [@multicast2=0xe0000002, @rand_addr=0x0, @rand_addr=0x0, @broadcast=0xffffffff]}, @lsrr={0x83, 0x23, 0x0, [@broadcast=0xffffffff, @multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, @broadcast=0xffffffff, @local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001, @rand_addr=0x0, @rand_addr=0x0]}, @cipso={0x86, 0x13, 0x0, [{0x0, 0xd, "df21741107882f00050009"}]}]}}, ""}}}}}, 0x0) syz_extract_tcp_res(&(0x7f0000a88000+0x3a6)={0x0, 0x0}, 0x3, 0xd4) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f000019a000-0x28)={@common='irlan0\x00', @ifru_mtu=0x7}) r1 = socket$netlink(0x10, 0x3, 0xfffffffffffffffe) writev(r1, &(0x7f000080e000-0x70)=[{&(0x7f0000195000)="0ebecb1db3900b2c02824925c58cb87aae19b5559c6ec1a13396c8d53bbbd2c549424b826e1b3516d7d55ee5fe9b519219b6abec", 0x34}, {&(0x7f0000c6c000-0xa6)="43af233e1f5e4409c2a36312b3450fc7ddf28eb66e67f61b7da3cf3dc51c9461c332025befaf24ba780583c14156f70cf266629afd958bb6710a98b7964caa97df3b4f41ed57221ee6e4f8785e06d374b27f1acc00c9c8403d7938715d181bc8715b3e6d444796e8b237bf8e638fcd9f6f39fa0125bd7ebeb7fd57f931f5d9884aa1dbd6aa9ca3d19f84bb848a1c1eb7e9cb0976e603edf4accddbe1263b5e5d4da3d5ea9bba", 0xa6}, {&(0x7f000014a000)="9b6a28940f22231de839005d152ac082ba5072c6684d3fbb248a77467b301a46845756bcd83dc95e87ace521d0631912", 0x30}, {&(0x7f00000e5000-0x86)="fcd758071d6edfee52a40721c3a5d3bf01e756461150dae7e8e13368f16b03e285f12edbd813dd449bfdf3037be02ecc314cdf73dae505998bad0022fa1b55c455b5a69b46e7d65b8d22bef93579f5be516213bc4aa21fc82fc269e1c212f51b2b7a01bd0cfd920c4dbeb529effff06df43bbdee9cb92d1e3586445c1137b217fe91c81f718e", 0x86}, {&(0x7f00009a4000)="0d589f987b8589685d6c49e9d90e223816c1de421868df960859682bfea37e7b33744b99cd6061ee6fc585e2b061674e4ca210d6de1b30be2c6341f7c42b6edaa30f3f07fc1404034ba845f47db646e21f", 0x51}, {&(0x7f00007f6000-0x65)="a4cf0791b8ac1c30bdd334dddc73f2a2d265a216f6f8ed429d221aa80cd72993b94e45db7eb015e720d6800b41a24ccd139834b37aeec9c1a3599211fb6f8af029b1860a4f70dd77204fdc580b4e1dfbf896c203e8aa82089ba2ab106d9dedc4f75fa8e8a4", 0x65}, {&(0x7f00000eb000-0x4f)="fd9d9fe91b415f15f4008cb02990809b6910be948c1ee68293e56b4a9ede9ef79ae753012915534f25b33ef80fe3f6f595439f91335b1c33a57cd1814839896bd915a4a6b50030158d0c37421c1d68", 0x4f}], 0x7) 2017/12/22 12:22:22 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000d76000)='/selinux/relabel\x00', 0x2, 0x0) ioctl$EVIOCGEFFECTS(r0, 0x80044584, &(0x7f0000c80000-0x58)=""/88) bpf$PROG_LOAD(0xa, &(0x7f0000001000-0x30)={0x0, 0x0, &(0x7f0000662000-0x28)=[], &(0x7f0000001000-0x18)='user#wlan1eth0\'iselinux\x00', 0x0, 0x0, &(0x7f0000000000)=""/0, 0x0, 0x0}, 0x30) 2017/12/22 12:22:22 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000034000-0x8)='./file0\x00', 0x0, 0x2) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000701000-0x4)=0x0, 0x4) write(r0, &(0x7f0000bc9000-0x30)="820e8e58e3c09a9ada22d8577655ded5a289842085ee1e968c15c080785767474df150455a35d4df5a073d4a2bb26223", 0x30) socket(0xb, 0x8000a, 0x8) syz_emit_ethernet(0x6e, &(0x7f00003a6000-0x764)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @random="a00082b281b3", [], {{0x86dd, @ipv6={0x0, 0x6, "03f087", 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=@param_prob={0x4, 0x0, 0x0, 0x0, {0x0, 0x6, "f89156", 0x0, 0x84, 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]}, [], "b5ce892aa722cc8c"}}}}}}}, 0x0) 2017/12/22 12:22:22 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xeab000)=nil, 0xeab000, 0x3, 0x10, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000019000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigsuspend(&(0x7f0000000000)={0x76}, 0x8) mremap(&(0x7f0000001000/0xc00000)=nil, 0xc00000, 0x2000, 0x3, &(0x7f0000c87000/0x2000)=nil) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) munlockall() 2017/12/22 12:22:22 executing program 4: pipe(&(0x7f0000d63000)={0x0, 0x0}) getsockopt$inet_dccp_int(r0, 0x21, 0x6, &(0x7f0000220000-0x4)=0x0, &(0x7f0000a50000-0x4)=0x4) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000001000-0x3c)=[{{&(0x7f0000001000)=@alg={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(cast5-generic)\x00'}, 0x58, &(0x7f0000001000-0x50)=[{&(0x7f0000001000)="ec56d65f50a72196360633c9d0a0b04733ef58dfdc5c552931e100fa823b66946e6f94f9b9c0df25606ae76abf60e424ae43760fc2e6d7fbc97e4b7330c9c9ddcdfa0666b82367f9b0b10ae60beae1cb4d1dabd2", 0x54}], 0x1, 0x0, 0x0, 0x0}, 0x0}], 0x1, 0x0) setsockopt$inet_int(r1, 0x0, 0x10000000000040, &(0x7f0000001000-0x4)=0x0, 0x4) 2017/12/22 12:22:22 executing program 0: r0 = socket(0x2, 0xa, 0x7e4) sendto(r0, &(0x7f0000c1a000-0xc1)="163c6faf9893b3a59ac0d31c2b1970d1a42bba2afe95017a9c2181863ed6dcf18d807d03da30efd2b63494b9add7eed9be97b70aec84d280cbddb4b5b77866280ea1c2df591dbbfc8d68ffd3f5d9c3e41cf0dbb0297f83c0c4c3985a01f8dca66736035e85046377cf2736f5bffee5efbdd9e609d1ca83df8fcbab19d9efb01ac6b26e297b244690adc00dd9cfab7a613b0be05afc640b653bc2036e0f85ef77c46cff889d3e2b4ae5a1939bb5338aad61843bdd8b866c9be87cd617204c4bf515", 0xc1, 0x80, &(0x7f0000f8a000)=@rc={0x1f, {0x80000000, 0x0, 0x8, 0x5, 0x2, 0xffff}, 0xac33}, 0x9) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r2 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/member\x00', 0x2, 0x0) recvfrom$unix(r2, &(0x7f0000012000-0xc3)=""/195, 0xc3, 0x2, &(0x7f0000012000)=@abs={0x0, 0x0, 0x0}, 0x8) mkdir(&(0x7f0000011000)='./file0\x00', 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000b26000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$UFFDIO_ZEROPAGE(r1, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/22 12:22:22 executing program 7: mmap(&(0x7f0000000000/0x52d000)=nil, 0x52d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f000006e000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) dup3(r0, r0, 0x80000) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f00001a7000-0xc)={0x4, r0, 0x0}) ioctl$KDSKBSENT(r1, 0x4b49, &(0x7f000038f000)="15ee") 2017/12/22 12:22:22 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000000000)={0x19980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = syz_open_dev$mouse(&(0x7f000039b000)='/dev/input/mouse#\x00', 0x1f, 0x4002) setsockopt$inet_tcp_int(r0, 0x6, 0x11, &(0x7f000037e000-0x4)=0x1, 0x4) umount2(&(0x7f00001ab000)='./file0\x00', 0x0) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000c36000-0x4)=0xfffffffffffffffe, 0x4) 2017/12/22 12:22:22 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000eb9000-0x15)='/proc/self/net/pfkey\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000596000)={0x0, 0x74, &(0x7f00006a8000-0x74)=[@in6={0xa, 0x3, 0x1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3ff}, @in6={0xa, 0x3, 0x4, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x20}, @in6={0xa, 0x2, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7}, @in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000af7000-0x4)=0x10) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000637000-0x10)={r1, 0x8eca, 0x9, 0x6}, 0x10) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket(0x11, 0x2, 0x0) setsockopt(r2, 0x107, 0x1, &(0x7f0000599000)="01000000f6ff060000070000009139cc", 0x10) close(r2) 2017/12/22 12:22:22 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000e7f000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x1000000000000000, 0x0, 0x0, 0x0, 0x800000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000632000)='./file0\x00', 0x0) mount(&(0x7f0000f80000)='./file0\x00', &(0x7f000035e000)='./file0\x00', &(0x7f000081e000)='cgroup\x00', 0x0, &(0x7f0000857000-0x11c)="") creat(&(0x7f0000ea4000-0x8)='./file0\x00', 0x10) 2017/12/22 12:22:22 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000aef000)='/dev/sg#\x00', 0x0, 0x0) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000956000)={0x0, 0x0, &(0x7f00005f5000-0x10)=[{&(0x7f0000007000)=[{0x1b, 0x0, 0x0, 0x800483, 0x2, "ac1b990000000000000081"}], 0x1b}], 0x1, &(0x7f00007ee000-0x28)=[], 0x0, 0x0}, 0x0) ioctl(r0, 0x2285, &(0x7f0000007000)='S') socket$bt_l2cap(0x1f, 0x1, 0x0) socketpair$ax25(0x3, 0x5, 0xf7, &(0x7f00008f6000-0x8)={0x0, 0x0}) r1 = getpid() process_vm_writev(r1, &(0x7f0000602000-0x40)=[{&(0x7f000078c000)=""/206, 0xce}, {&(0x7f00004b4000)=""/66, 0x42}, {&(0x7f0000423000)=""/77, 0x4d}, {&(0x7f0000b53000-0x13)=""/19, 0x13}], 0x4, &(0x7f0000718000)=[{&(0x7f0000912000)=""/122, 0x7a}, {&(0x7f000036f000)=""/0, 0x0}, {&(0x7f00001b5000)=""/228, 0xe4}, {&(0x7f0000289000-0xec)=""/236, 0xec}, {&(0x7f0000e42000)=""/177, 0xb1}, {&(0x7f0000301000)=""/111, 0x6f}, {&(0x7f0000be7000)=""/157, 0x9d}, {&(0x7f0000ddc000)=""/226, 0xe2}], 0x8, 0x0) 2017/12/22 12:22:22 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x802, 0x0) connect$inet6(r0, &(0x7f00006d3000-0x1c)={0xa, 0x2, 0x5, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6}, 0x1c) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f000088c000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0x2000ff, 0x0, 0x0, 0x0, 0x0}, 0x20) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000efb000-0x10)='/dev/sequencer2\x00', 0x2800, 0x0) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000547000-0xb8)={0x0, 0xffffffffffffffff, 0x1f, 0x80000001, 0x6, 0x1, 0xfff, 0x100, {0x0, @in={{0x2, 0x0, @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]}, 0x7, 0x5, 0x6, 0x0, 0xffff}}, &(0x7f000046f000)=0xb8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f00001b1000-0x8)={r2, 0x2}, &(0x7f0000462000)=0x8) 2017/12/22 12:22:22 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00003a7000-0x10)='/dev/sequencer2\x00', 0x82001, 0x0) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00000df000-0x4)=0x80, 0x4) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000ae5000)={0x0, 0xf4, "6d2c3bc85474a24335881443d213c59dc2963dce2f5e26a1667d18fa7c00d6296bc9ca6910c5fa16412a73dfdca931600c0d108f276a7145f2c4407bbf940f8e944bea4908f90a62bfc03486ba252b2b87c4e07e94cd8b38095780262a2e0cd756a47ca6b557d2e7d783d993961de1a2f20ff6d8bca80849650597c09fb21591b967b31311d3f39f01f5fb756c856d473509231bf5ce66a10e614a6f5eb895099594bddd4ea0f38cf8ecbabd6fa5e9ff46452d749e7411aee7387fa2578454a26a457e51d4009f521adcb570df456f30ee323e82f94df168215dd483eee4c498e83f0639d69ec6d6226562edc954cfea961aa732"}, &(0x7f0000cfa000)=0xfc) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000036000)=0x0) perf_event_open(&(0x7f0000c0e000-0x78)={0x2, 0x78, 0x5704, 0xcb, 0x100000001, 0x7, 0x0, 0x1, 0x10000, 0x6, 0x401, 0x3, 0x19a, 0xa, 0x0, 0xf8, 0x1, 0x3, 0xff, 0x2000000000010, 0x101, 0x80, 0x5, 0x10000, 0x2, 0x200, 0x0}, r2, 0x3, r0, 0x4) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000177000-0xc)=@sack_info={r1, 0x1ff, 0xfd15}, &(0x7f0000e1d000)=0xc) uname(&(0x7f0000005000)=""/0) fcntl$setlease(r0, 0x400, 0x2) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000e83000)='/dev/autofs\x00', 0x400000, 0x0) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r3, 0x80045300, &(0x7f00007e8000-0x4)=0x0) 2017/12/22 12:22:22 executing program 2: mmap(&(0x7f0000000000/0xb01000)=nil, 0xb01000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) recvmsg(r0, &(0x7f0000afd000-0x38)={&(0x7f0000afd000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f00007a9000)=[], 0x0, &(0x7f0000afe000)=""/4096, 0x1000, 0x0}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000c05000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(camellia-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000891000-0x14)="79733976d8c30a4aead960f2bd08cfe6", 0x10) 2017/12/22 12:22:22 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4e, &(0x7f00003a7000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x86dd, @ipv6={0x0, 0x6, "f07007", 0x18, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@mld={0x0, 0x0, 0x0, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}}}}}}}, 0x0) nanosleep(&(0x7f000000d000-0x10)={0x0, 0x1c9c380}, 0x0) r0 = syz_open_dev$vcsa(&(0x7f000022e000)='/dev/vcsa#\x00', 0xc8, 0x2) ioctl$KVM_SET_TSS_ADDR(r0, 0xae47, 0xd000) 2017/12/22 12:22:22 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f000039c000)='./file0\x00', 0x141042, 0x0) ftruncate(r0, 0xb74) read$eventfd(r0, &(0x7f0000f62000)=0x0, 0x8) getsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000c34000-0x4)=0x0, &(0x7f0000fba000-0x4)=0x4) ftruncate(r0, 0x6c) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000181000)={{{@in=@local={0x0, 0x0, 0x0, 0x0}, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000096c000)=0xe8) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000c21000-0x16)='/selinux/checkreqprot\x00', 0x10000, 0x0) 2017/12/22 12:22:22 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000fea000-0x1)='\x00', 0x1) ioctl$GIO_UNIMAP(r0, 0x4b66, &(0x7f0000657000)={0x2, &(0x7f0000f33000)=[{0x0, 0x0}, {0x0, 0x0}]}) ioctl$KDSKBLED(r0, 0x4b65, 0x100000000) syz_emit_ethernet(0xa6, &(0x7f00006a3000-0xce)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "72f20b", 0x70, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[@routing={0x0, 0x6, 0x1, 0x4, 0xff, [@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}]}], @icmpv6=@time_exceed={0x3, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], {0x0, 0x6, "b6d195", 0x0, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @loopback={0x0, 0x1}, [], "218e565b0bbf7b01"}}}}}}}, 0x0) 2017/12/22 12:22:22 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x10, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000361000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x0, 0x1fffffffffffc) r1 = open(&(0x7f0000246000-0x8)='./file0\x00', 0x20c800, 0x8) setsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f000073c000)=0xc000000000000, 0x2) socket$inet(0x2, 0x1, 0x5) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r2, &(0x7f000001a000)={0x0, 0x0, &(0x7f0000008000-0x10)=[{&(0x7f0000002000-0x40)=[{0x11, 0x21, 0xffffffffffffefff, 0x4000000000000000, 0x37af, '\a'}], 0x11}], 0x1, 0x0, 0x0, 0x40}, 0x28080) listen(r0, 0x10000004009817) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f000037f000-0x4)={0x7f8, 0x0, 0x9000}, 0x4) ioctl$int_in(0xffffffffffffffff, 0x0, &(0x7f0000854000-0x8)=0x0) r3 = dup(0xffffffffffffffff) ioctl$KVM_GET_SUPPORTED_CPUID(0xffffffffffffffff, 0xc008ae05, &(0x7f0000a90000)=""/209) r4 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r4, 0x10d, 0x100000001, &(0x7f0000e5d000)="", 0x0) ioctl$sock_SIOCBRADDBR(0xffffffffffffffff, 0x89a0, &(0x7f00004aa000)=@generic="33f682047b7e2987dc9980a29c5a81d3") connect$inet(0xffffffffffffffff, &(0x7f0000001000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r5 = syz_open_dev$sg(&(0x7f0000c7a000-0x9)='/dev/sg#\x00', 0x0, 0x0) prctl$setmm(0x23, 0x0, &(0x7f00001cc000/0x3000)=nil) ioctl$TIOCOUTQ(r5, 0x5411, &(0x7f00007a5000-0x4)=0x0) r6 = socket(0x2, 0x80003, 0x6) setsockopt(r4, 0x0, 0x4, &(0x7f0000280000)="", 0x0) ioctl$DRM_IOCTL_GET_MAP(r3, 0xc0286404, &(0x7f0000b9a000)={&(0x7f00006af000/0x2000)=nil, 0x80, 0x0, 0x2, &(0x7f0000161000/0x4000)=nil, 0x800}) connect$netlink(r6, &(0x7f0000dd7000-0xc)={0x10, 0x0, 0x800, 0x8001}, 0xc) r7 = socket(0x2, 0x80805, 0x0) sendmsg$nfc_llcp(r6, &(0x7f0000149000-0x38)={&(0x7f000011f000-0x60)={0x27, 0x3, 0x8, 0x7, 0x1, 0x1, "51e56b35f320f1394bce7286acaba2c9a90df903753d8ace4c437ea345e8ce0f3e7f79269d1a7e9a906c4f7363071a776d016f588c5c25e9176a3a62e55533", 0x7}, 0x60, &(0x7f00006af000+0x58d)=[], 0x0, &(0x7f0000fb1000)={0x10, 0x111, 0x0, ""}, 0x10, 0x0}, 0x4084) setsockopt(r7, 0x0, 0x27, &(0x7f00006e2000-0xc)="e000003e7ffeff0021ec067f", 0xc) 2017/12/22 12:22:22 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = 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, 0xffffffffffffffff, 0x0) fgetxattr(r0, &(0x7f00000d3000)=@random={'os2.\x00', "580f00000000000000f030d17559c2c142600010b32dd2fe8783748f"}, &(0x7f00000e3000-0xd)=""/13, 0xd) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) write$evdev(r2, &(0x7f0000007000-0x78)=[{{0x0, 0x0}, 0xff, 0x0, 0x0}], 0x18) r3 = dup2(r1, r2) recvfrom$llc(r3, &(0x7f00003e2000-0x32a)=""/810, 0x32a, 0x10061, &(0x7f00009e1000-0x10)={0x1a, 0x10, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) 2017/12/22 12:22:22 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 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, 0xffffffffffffffff, 0x0) r1 = epoll_create1(0x0) r2 = gettid() kcmp$KCMP_EPOLL_TFD(r2, r2, 0x7, r0, &(0x7f0000a1b000-0xc)={r1, 0xffffffffffffffff, 0x0}) r3 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00001a7000)='/selinux/policy\x00', 0x0, 0x0) ioctl$DRM_IOCTL_ADD_MAP(r3, 0xc0286415, &(0x7f0000168000-0x28)={&(0x7f0000110000/0x2000)=nil, 0x8, 0x6, 0x2, &(0x7f00006a9000/0x1000)=nil, 0x1}) 2017/12/22 12:22:22 executing program 6: mmap(&(0x7f0000000000/0xf7d000)=nil, 0xf7d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x9) connect$inet6(r0, &(0x7f0000115000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000f7c000)=""/77, &(0x7f0000ea7000)=0x4d) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000529000-0xc)='/dev/rfkill\x00', 0x8800, 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000490000-0x4)=0x0) 2017/12/22 12:22:22 executing program 2: prctl$intptr(0x1c, 0x2b50) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x30e00, 0x0) ioctl$LOOP_GET_STATUS64(r0, 0x4c05, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/64, ""/64, ""/32, [0x0, 0x0]}) ioctl$TIOCMBIS(r0, 0x5417, &(0x7f0000000000)=0x549) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x400200, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$RNDADDTOENTCNT(r1, 0x40045201, &(0x7f0000000000)=0x3f) mremap(&(0x7f0000609000/0x4000)=nil, 0x4000, 0x1000, 0x2, &(0x7f0000000000/0x1000)=nil) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001000-0x1)='/dev/sequencer2\x00', 0x2000, 0x0) fchdir(r0) 2017/12/22 12:22:22 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000001000-0x5)=')GPL\x00', 0x1) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000f22000)={0x0, 0x0}, &(0x7f0000dbe000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000000)={0x7, 0x5, 0x8002, 0x7, 0xc86, 0x3, 0x1, 0x7, r1}, &(0x7f0000453000)=0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x1000000) mincore(&(0x7f00006d9000/0x4000)=nil, 0x4000, &(0x7f0000440000-0x1000)=""/4096) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x4, 0x9, 0x9, 0x0, 0x0, 0x0}, 0x1c) bpf$PROG_LOAD(0x5, &(0x7f0000012000)={0x1, 0x2, &(0x7f000000c000-0x18)=[@map={0xb18, 0xffffffffffffff1a, 0x0, r2}, @generic={0x0, 0x0, 0x0, 0x0}], &(0x7f000000a000)='system\x00', 0xfffffffffffffff9, 0x80, &(0x7f000000a000)=""/128, 0x0, 0x0}, 0x30) 2017/12/22 12:22:22 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) mmap(&(0x7f0000d9e000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000fbd000)='/selinux/status\x00', 0x0, 0x0) ioctl$KDGETMODE(r1, 0x4b3b, &(0x7f0000356000-0x8)=0x0) sendmsg$alg(r0, &(0x7f00009b8000)={0x0, 0x0, &(0x7f00008df000)=[], 0x0, &(0x7f0000d9e000)=[@iv={0x18, 0x117, 0x2, 0x0, ""}], 0x18, 0x0}, 0x0) getsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f00001a6000-0x4)=0x0, &(0x7f0000d10000-0x4)=0x4) r2 = syz_open_procfs(0x0, &(0x7f0000d19000)='schedstat\x00') setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000f53000)=0xd9a6, 0x4) ioctl$DRM_IOCTL_SET_UNIQUE(r2, 0x40106410, &(0x7f0000330000-0x10)={0xab, &(0x7f0000c41000)="3f332d278b2051f674a7724e8a4392d3b66db11e4e4d0b3f4428c749ee97a7d0f5a90171e413c034bbd0ba06d8bd8c03dd97567e58acef5d324081b8543061d387778942a977b588929e19c061a004bf7171277bc9b8b887b8b3fbd20b5a7d3af7a6673329316cd752829c0a1e77a231541a9f9b8ee054a266538938d21f9b4c4c2b7d08abd0f4419725fc658a51485a3545e16cac717a9aa0df80058b0635a5ebf188cb0a4fdabaad204d"}) 2017/12/22 12:22:22 executing program 5: r0 = socket$unix(0x1, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000002000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r2 = mmap$binder(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x1000008, 0x8010, 0xffffffffffffff9c, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000002000-0x30)={0x14, 0x0, &(0x7f0000000000)=[@increfs={0x40046304, 0x0}, @free_buffer={0x40086303, r2}], 0x99, 0x0, &(0x7f0000000000)="05a67f55a38ff8349bc4b82273775189ecace02791029401879014f240a699795ffe2534e1edb5321eec38a8dcbde747e802879dd0ca71ee9ae058725e05b2a82e3df5e4d01dea0aafeb1b32c3da1e0d0fa16224d2615f2255c87831ed9e59bda96de588dd4f0d233ffdeb7779ccc4494fa0739efe2a6d3c5e67bc7e3fd4dc2ee2cd4144cf3261265d1e479e7779ac36accd9a2fffd4086c39"}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$unix(r0, &(0x7f0000000000)=""/0, 0x0, 0x10000, &(0x7f0000001000-0xa)=@file={0x1, './file0\x00'}, 0xa) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$ax25(r1, &(0x7f0000241000-0x10)={0x3, {"2e2fe9a552995b"}, 0x7}, 0x10) r3 = syz_open_procfs(0x0, &(0x7f0000f0e000-0xa)='setgroups\x00') pwritev(r3, &(0x7f0000d43000-0x30)=[{&(0x7f0000652000-0xfd)="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", 0xfd}, {&(0x7f0000443000)="af6e5c7bdc689f2398004d5e492cee4d3be641c723fa2bd1be0588c9b407669f50900af6a737e8bc7f8370e140bb1189e655961f2658e1438d7068c8f1f39385ad4cb2ff27316b56f700186698d49c72a7e05e82d6495c36867f1be468526f9394ae222940bb7a2443b5fb03b91aeda404602385d4d8848b53d42353a19e7cd0de2599b7af9f7c918730b54ae05b0d1dcdc5255e4272df617c106576798cf0d0c0756a4452fab7e9c3ceeeaf73616e6937e325c330077fa32ad78660ac23f043996b49a24c8cda6577befae2d006ae8b317c407a1cf8f15392092e3255c9d98cfd", 0xe1}, {&(0x7f00007cb000)="ade23affbe28d7dfb7c9382d248417bf492af10b9b48cf214df9db87155d0facb59dd9b6151171c5b4c33050e2fa7a06d5db82ffbdccbd1e081c3008278697555b522edd4c27412db39d4c1d2b39f67c3f54f63c3d8202f528484232ba53aefef38339d74320fa48e3de1584d253b80700d6f0113d1548d0d5f5c63cb864101e00015b875ac70ac261de219b3d299ce06fcba9f790cb51e1ba41d3b2e5c7456d4a", 0xa1}], 0x3, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f0000a5d000-0x8)={0x0, 0xc5a8}, &(0x7f000092e000)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000f6c000-0x10)={0x0, 0x202, 0x6, 0x7ff, r4}, 0x10) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f0000dd1000)={0x0, 0x4}, &(0x7f0000853000-0x4)=0x8) ioctl$EVIOCSFF(r3, 0x40304580, &(0x7f0000cf9000)={0x57, 0xfffffffffffffff8, 0x6, {0x7fffffff, 0x1}, {0x2, 0x8}, @ramp={0x200, 0x101, {0x6, 0x3, 0xffffffffffffff7f, 0x1}}}) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f0000113000)={r5, 0x74, &(0x7f0000669000-0x74)=[@in6={0xa, 0x2, 0x9, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7fff}, @in6={0xa, 0x3, 0x7, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x100000000}, @in6={0xa, 0x1, 0x140, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6}, @in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @rand_addr=0x401, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f00004ba000-0x4)=0x10) write(r3, &(0x7f00005cc000-0xbe)="399d4827d21868c9", 0x8) 2017/12/22 12:22:22 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f00006e7000-0x7e)="617474722f736f636b6372656a746500bd1030d58352d57ea742e3e85b9171f0670c525db24fa71118154549a5fa77b0dd7c28e617871a8af9d794df9d3f8a061c0af741f5739658730a1f7905d11c3aa13725cab8b0bc8743095bb1aef257fe45e5ddb249d155b6ee94a676b7363b87ac178c50a8f6a300cede54b024e5") bind$alg(r0, &(0x7f00001bf000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'generic-gcm-aesni\x00'}, 0x58) r1 = memfd_create(&(0x7f0000f95000)='aead\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0x2) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r1, 0xc0bc5310, &(0x7f0000567000-0xbc)={0x0, 0x0, ""/64, 0x0, ""/8, ""/32, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r2 = accept$alg(r0, 0x0, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) sendmsg$alg(r2, &(0x7f0000f6d000)={0x0, 0x0, &(0x7f0000f76000-0x80)=[{&(0x7f0000f75000-0x1f)="c0", 0x1}], 0x1, &(0x7f0000c3b000)=[], 0x0, 0x0}, 0x0) close(r0) 2017/12/22 12:22:22 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, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) socket(0x3, 0x5, 0x4) perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000002000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000001000)={r1, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000000)=0x14) 2017/12/22 12:22:22 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x3, 0x9) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000d56000-0x10)={0x0, 0x8c, &(0x7f0000000000)=[@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, @in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, @in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, @in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, @in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x1}]}, &(0x7f0000bf2000-0x4)=0x10) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000aff000)={{{@in=@broadcast=0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000024c000)=0xe8) ioctl$DRM_IOCTL_GET_CLIENT(0xffffffffffffffff, 0xc0286405, &(0x7f0000000000)={0x2, 0x0, 0x0, 0x0, r1, 0x0, 0x0, 0x0}) setsockopt(r0, 0x29, 0x30, &(0x7f0000000000)="", 0xe5d) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000a1f000)='/selinux/policy\x00', 0x0, 0x0) ioctl$KVM_ASSIGN_PCI_DEVICE(r2, 0x8040ae69, &(0x7f0000818000)={0x7, 0x1, 0x8000, 0x5, 0x5}) 2017/12/22 12:22:22 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000000000)={0x19980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) socket$netlink(0x10, 0x3, 0x1d) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001000-0x7)='ns/ipc\x00') setns(r0, 0x0) [ 44.120411] do_dccp_setsockopt: sockopt(PACKET_SIZE) is deprecated: fix your app 2017/12/22 12:22:22 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000d7a000/0x3000)=nil, 0x3000, 0x5) 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, 0xffffffffffffffff, 0x0) mremap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x1000, 0x3, &(0x7f0000007000/0x1000)=nil) get_mempolicy(&(0x7f0000010000)=0x0, &(0x7f000000a000)=0x0, 0x562, &(0x7f000000d000/0x2000)=nil, 0x2) 2017/12/22 12:22:22 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() 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}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x36, &(0x7f00004bf000-0x4a)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c1215cc61d8", [], {{0x80000800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x86c, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}, 0x0) timer_create(0x1, &(0x7f0000a38000)={0x0, 0xb, 0x4, @thr={&(0x7f00004eb000)="e7ae3256641edb9bdb37f829826ce0762ee7e7a07deeab71de8e45d1b23f8557626ffd5c89d56ff18bf4b501941241e01261934f57a8251b53c97a68c008a311bd533c80e304932c8dd2e4cfb1571b5e2bf5a0480dfe1f9d01ea7d14a639dd01", &(0x7f0000747000-0x1000)="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"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00008ea000-0x4)=0x0) 2017/12/22 12:22:23 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000a95000-0x10)='/dev/sequencer2\x00', 0x200000, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000a0c000-0xa)='/dev/cuse\x00', 0x50dfd, 0x0) r2 = fcntl$getown(r0, 0x9) r3 = syz_open_procfs(r2, &(0x7f00006d2000-0x9)="6e65ffff0000010032") ioctl$KVM_GET_DEVICE_ATTR(r0, 0x4018aee2, &(0x7f000036b000-0x18)={0x0, 0x8, 0x6, &(0x7f000028d000)=0x0}) setsockopt$packet_buf(r0, 0x107, 0x0, &(0x7f000073a000)="7ca87a93fbf263c0c0b9cc75024b687ec94d41313eca0a568bfc31ca933c", 0x1e) sendfile(r1, r3, &(0x7f0000772000-0x8)=0x0, 0x1000000000000020) ioctl$KVM_PPC_GET_PVINFO(r1, 0x4080aea1, &(0x7f0000305000-0xd0)=""/208) setsockopt$inet6_tcp_int(r3, 0x6, 0x9, &(0x7f0000b6e000)=0x5, 0x4) 2017/12/22 12:22:23 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000032d000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000128000)={0x1, 0x0, [{0x205, 0x0, 0x3}]}) ioctl$KVM_CHECK_EXTENSION(r0, 0xae03, 0x7) [ 44.186568] do_dccp_setsockopt: sockopt(PACKET_SIZE) is deprecated: fix your app 2017/12/22 12:22:23 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000002000-0x14)={0x1, 0x87, 0x7fffffff, 0x1, 0x9, 0x0, 0x0}, 0x1c) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x8000000003, 0x8013, r0, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000151000)='/proc/self/net/pfkey\x00', 0x200, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r1, 0xc058534b, &(0x7f00003ea000)={0x0, 0x6, 0x0, 0x10000, 0x80, 0x4a72, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/22 12:22:23 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000804000-0x78)={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, 0xffffffffffffffff, 0x0) mlock2(&(0x7f000099d000/0x10000)=nil, 0x10000, 0x1) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) r1 = getpid() process_vm_writev(r1, &(0x7f0000c61000-0x10)=[{&(0x7f0000a09000)=""/1, 0x1}], 0x1, &(0x7f0000964000)=[{&(0x7f0000937000)=""/88, 0x58}], 0x1, 0x0) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) flistxattr(r0, &(0x7f00003fc000)=""/201, 0xc9) 2017/12/22 12:22:23 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x58, &(0x7f000005d000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipx={0xffff, 0x4a, 0xa9, 0x11, {@random=0x1ff, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x0}, {@random=0x8001, @random="c85340d66eb3", 0x263b}, "3d5a180d5be4b1e0a15d742ae0a2ed1bb5b073043a5d9cf77a30cf05414a82c69de4dff0786d733128aafbc5"}}}}, 0x0) r0 = signalfd(0xffffffffffffff9c, &(0x7f0000097000-0x8)={0xec70}, 0x8) close(r0) socketpair(0x1, 0x4, 0x3, &(0x7f0000bee000-0x8)={0x0, 0x0}) ioctl$KVM_GET_REG_LIST(r1, 0xc008aeb0, &(0x7f0000227000)={0x2, [0xe9, 0xead]}) 2017/12/22 12:22:23 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f00007af000)='/dev/input/mice\x00', 0x0, 0x40) setsockopt$inet6_group_source_req(r0, 0x29, 0x2c, &(0x7f0000992000-0x108)={0x7, {{0xa, 0x1, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x7fffffff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) r1 = syz_open_procfs(0x0, &(0x7f00006ca000-0xa)='wchan\x00') setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000e04000-0x4)=0x3, 0x4) setsockopt$inet_opts(r1, 0x0, 0x0, &(0x7f0000131000)="", 0x0) sendfile(r1, r1, &(0x7f0000014000)=0x0, 0xffff) fstat(r1, &(0x7f0000992000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/22 12:22:23 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000f42000-0x8)='./file0\x00', 0x0, 0x8000000) perf_event_open(&(0x7f000001d000)={0x800000000002, 0x78, 0xde, 0x0, 0x0, 0x101, 0x0, 0x0, 0x0, 0x0, 0xfe, 0xff20, 0x8, 0x0, 0x0, 0xb81, 0x0, 0x0, 0x0, 0x4000, 0x40, 0x0, 0x0, 0x0, 0x40000000, 0x2ead, 0x0}, 0x0, 0xffffffffffffffff, r0, 0x0) ioctl$int_out(r0, 0x5462, &(0x7f0000bdf000)=0x0) r1 = socket$inet6(0xa, 0x6, 0x0) ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f00004f5000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}) bind$inet6(r1, &(0x7f0000855000-0x1c)={0xa, 0x0, 0xffffffffffffffff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r1, 0x200) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f00004df000-0x9)='/dev/kvm\x00', 0x2000002000, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = eventfd2(0x28000008b, 0x1) ioctl$KVM_IRQFD(r3, 0x4020ae76, &(0x7f00006d2000)={r4, 0x1, 0x0, r0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) lseek(r2, 0x0, 0x6) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00002fd000-0x98)={0x0, @in={{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0xfff}, &(0x7f00009f3000)=0x98) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f00005ea000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$LOOP_CTL_REMOVE(r0, 0x4c80, 0x0) r5 = epoll_create(0x202ffff) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r4, &(0x7f000008d000-0xc)={0x2, 0x0}) write$eventfd(r4, &(0x7f0000cb2000)=0x0, 0x8) getsockopt$inet_int(r0, 0x0, 0x17, &(0x7f000093a000-0x4)=0x0, &(0x7f0000dfe000-0x4)=0x4) msync(&(0x7f0000311000/0x1000)=nil, 0x1000, 0x0) r6 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r6, &(0x7f0000d3a000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvmsg(r0, &(0x7f0000c6e000)={&(0x7f0000631000)=@in={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000939000)=[], 0x0, &(0x7f0000d1a000)=""/20, 0x14, 0xfffffffffffffffd}, 0x42) r7 = add_key$keyring(&(0x7f000068e000)='keyring\x00', &(0x7f00000b0000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$invalidate(0x15, r7) close(r6) r8 = accept(r1, &(0x7f00008c8000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f0000723000-0x4)=0xe) setsockopt$SO_BINDTODEVICE(r6, 0x1, 0x19, &(0x7f00003b3000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) close(r8) 2017/12/22 12:22:23 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0xa, 0x200) r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f00006a7000-0x11)='/selinux/context\x00', 0x2, 0x0) getpeername$packet(r1, &(0x7f0000af8000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f00004ed000)=0x14) sysfs$3(0x3) ioctl$sock_ifreq(r0, 0x8922, &(0x7f000011f000-0x28)={@common='ip6tnl0\x00', @ifru_flags=0x404}) 2017/12/22 12:22:23 executing program 5: mmap(&(0x7f0000000000/0xff8000)=nil, 0xff8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000c48000-0x14)={0x6, 0x4, 0x84, 0xf, 0x0, 0x0, 0x0}, 0x14) mmap(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000ff9000-0x10)={r0, 0x18, &(0x7f0000d73000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x1, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000fe2000-0xa)={r0, &(0x7f0000222000)="", &(0x7f0000fe1000)=""/55}, 0x18) mmap(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000ff8000)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000ff9000-0x3)='&@\x00') mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rename(&(0x7f0000ffa000-0x8)='./file0\x00', &(0x7f0000ffa000-0x8)='./file0\x00') ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) 2017/12/22 12:22:23 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00008ab000-0x8)=0x8000000075) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00008c4000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'generic-gcm-aesni\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000d1000-0x10)="e513b5a378aa9141fbcd03ff00000cfc", 0x10) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r0, 0x800442d3, &(0x7f0000b9c000)={0x2, 0x4, 0x9, "4925566baeb0", "e9fe05c5663b1c2557fb2879b1ccc558"}) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000db5000-0x4)=0x0, 0x4) sendmsg$alg(r1, &(0x7f0000f00000-0x38)={0x0, 0x0, &(0x7f00006cd000)=[{&(0x7f0000eaf000)="11b981c3293d1e6ad1542a5f601cee8a78a5b3dcdd974d49dde5e1221ddbf06cc93b795b81c963620851a71c695f6781c813dbedae661bf4027a80cf16dd7efcedf805fb599a3341668df2f825de709d389d74548c8adeb2de70463ab0909480cbe9105ef026a9391bf42d96580ea918818be39e671b51c135c9bcaeeb65eabc6bab4a8578495941708a81ce630bd00a135da1cf62b4357369154530c8a3ef02eb24edbf705a5ced4f2bb01d49e21ea5b3e5515b506383fe8502c28578d9677306403066ddee1c99e321c45130cd3a216dc9c84d175eced8de282007c411717d7e7818e761578bac47d2f09a4a89e7d3ba92dc47181857e2ae2714774540fcf79039210bfdc0a15bcf4f91c85a7d97995488017dc4c4802aee4257b65e3ef0f5ed11702a09d33c7aa44ab08867c8dd260c93c5082a4b19a3111783d9371f8b2f1231ae543e9ca77e10fdcbc24c76ab11e72937b3e3866d08008592061b3eb799bafd9635615de8a1077e8cfcdb95766721f0691693abfee445219959e972c6cb950bd8124c736f4df6572171719ed0fbd5b7cf5c7849a4abf622f2ec91594e3603ff9d4378f301517f9b42fcd95da35de020ee9a2cc1ca706a9c4356dd96464aea82371b8c620e30c1e4637e6394528dd7b47fd65ef9466c2677afc0be61f971568c6dd0d849288681f7ba8a68794ee910db6daf318491dcd63f2e76f3a78d9017ebc5bf554d21d24fd875de1d3bbd0fa12082cb0950222f1ebba49ae0e46d848d91be7eac6ae77bcdd7de332ab1d0eac5474cfebf307738eb18f3dd5ceb82a286d735003146eb2fcd9b96bb896617267b22383083278bbedcbb9b2bb3ea3ebdcb69ec61f101f13e5c2be4f32209c8303e6dd974ccaea6c686e8a0aad8cb013fa29b4bebe0f60e0756ed3d03b851f38ede71f88678676771c77727384fef9abef4dab228f6ab8a0a39e91a18cb01f687d4775429cd56a6dfc2c6d5f38d6ddd6e46f07fdfc1d5fbe56597329b6487afc7d5cd209e36dd2343fa7d934fe34d50be392239f81fb83ab6f7a84512cc8e6b0dcff75cd0850dbc919bc628822e587b3a0efe9ade098e72e007875c7858124d417668471523d94ca7d5115dedb78470d850d28660b925e90551e20dd5681b05db4d55ded5dd7b43c6a4eedea3449c2e4f63dd2fad564bddbf0adcb33e6643be3c35621f4d1889309a56e112dbfb865ea75f9c2d36f125825a0e6e83f6a84b839346cde7b125712cdf81b3e1433213feb542af98e34708284b1036710873b5f20dd368a3763701991f1fd9c77522448005c08dc5372320e5786f923973aefb0182e72c8e95af63b38b8fccef3656829bb1846bacb586b6f7ad5d4ec3b18803d5ff5fb007128bc0ba4106fff01c0d2b5245d3ade06c12a62a1a9b1cef04edb4492575087eb241c36431d9e995d76c1bc56f0d6c3ad4c3865f3c2cdec301dfd1b55b5afc99c7a0d3ffdc7d4add3a0f9e5c37c3ad84d377310a0e8c398fc1820a12488ccfa8e55900910f7d00a3cc36618d5c67ba26b71e0502c4be5e78471c93853f2ad18c6032e827b3ff3852a7e6f4d4d628fa22749b3a5b8072ccc03017b99500c7e16736861454a016b20863da16cf1124044b941b0dedf9b75fe70cf403fec3fd8ead5714bf4113630414cdf3f55879e50869d5bd233166bbb69550db396afc28f9bd495eaedec2330abdec5eedb8ccebd38d7f97a0a210b674bf123f1fb2da1f5ddf78642c7c7e96fef99c7d8a42789aaa9ce70899c8102e4402a96d00b931b6cc3458d37917f291c3543ff488723d002831745dcccd9d1af40160d963a29ae66195072a8f65210202d1506fbd40fc4cd9dc5a9d9bb96473afe642c2be663205e44cbbb19b75048b2088730ed3c84b6ac6c7c89d93b689b7c2136f5ba26e5c53c38aacc4da969e8be6e0a69f97ce933dc5af96eea4c82e3b5bb1aab933364a3e6f10454ee8e23192d0b977b48892e5d24d41215c7019a5832388717fe0f11c6703d9290f5ed391e796022ca8235262a12c3b04a3f17f4bf017427b11b2328ddb0455815eedbd8748ce9190d73ae0ca98562faf6ee108ec30b6006638e280ff99d285b3f1c38023c498b7f1263ed4f489b74126818d778db508066c52709716e03d21d3e9a2b9e7eaf5ba24edee067abe7c035778b9f18685cb37023af50a596a8fbee1d811575d690a2a58e37415270592161bbe2217c370c6b4595345bc9fad53eb681b57dcc06464cbf46e140439e0e5505e61dcb510217b24762858f93e54e978098b02c490724c997f8b21117bc88d984e322416c37c4ee8c07854f32890d78c4f69ed8145791896c049166af9f8c343887658f66f6a22913c82c6d01eb57b339b21ee7f97a626efbed20c3c59d68ebaf72e112392f05fdd1ec02e627d332e8d6eeccaa57e8442be2870e5885a88fd79f1bcba6e2f5309fea94a6d3aa8ab008db6c3c3821e9f391ada7c07f3a403e567a0c0debd3782aba5acf52401d282370f55e6c2a1db91cad5fa62aae97d1e4913def71a08749d7f46965e58ea2f737cc56105577b249143b895f0f3c2f62df70e55817a220ed2291d6a77954e3485e40a7b483ba1adc1696232e396bd564a493bf401e3680b05660e39f42745ba05143d24d879ce47d375ba19ff9b95fa66855ed6d559a0df8474ad72e32dbbf8dd5d95c3b7984519c64e9e577db8513f026d3129eb2352f5f55f5b587faf496fdd457ef424eb5d818ff395a00f4a113be47d43d12ed8773659b9964a6141688f1c613a7fd2c5b0ae78d0067cb68ec2a042e2c47b12b500000400ed785ca630c7ca9942c7d99feb00000d80b231dc530cf6ed22e926dd68054227aa99bb6d235ba8dd0e76ff9470a4cd84d84dcf4787a3febe3bb247650e91f2d345e7ad9438c58274cb71ccb4a251432f101dd03f228385a22c33430e44acdb92a9f07770f25cc8b2ab0019029de6a68a1b43a84c8ad7ebc60b8c08c0c857b5c8d6b4a27bac9e946c1d2496bbcb5200bf8bfc27fba10437096bb6ddcaff53130b78f40f09f4ff89246636e72cb709e9aecd90e7f854c08af47954e6cf5bb5df7ba8f29c3a58fe93eed54d81c8e4b759c153c96d83e929552ea4dfd0dafc7efdb36abef8098865255d86cfd3f368ea83f339216b73bd301db5af6ca3e9892cfd61917ed1a9b75377ce322e6993fb73f970f5368ec79f288a0d21b920cf0e5622914a037902fb0888298843d8a5740f2c32e67da6f7c7fae963d43d8822276004aba3987c32c4bad18b2c277dece392d3b1fcb5cc36efc1c2fc65882c3be4f65a41d95b8a0ae7ce831259eff7c52de3e5f56d25f76b15f64130536cdfd73a20924b361068a91f0d0efb1bf14eaa9b59218bc2385f8cf9cbe8a74a143f9f2f69d24655e954112a1580fc6a710e59ef9196cba068e7d1ff22f7977ae8b0093a893306184525352cd9a5956fc18f877c1d1f41ad8b895a90a347cee2d731e9d3e91d68fa48f1b23eef3d92527c589f21cff3b7cc69598e03efeb83335b2973d3ec5e30661c4f276b9b8eb3786705e9034f7a9cb80f3722e9bac0a9f81d51bc88f0d255c875e6d8377d6d090245a47d519d49b8325a4d8b3edf86cbfab71c50dccec8c27c47bf0e87e35c24e2a70238d19f310b275a273ed3079d96073fdc77ccbdc7c029595bfcfeba5a05c33e28173be404dbf30a37dd17ddbba5fc7fcd5fcb6f0b908f28931bc6bed350a653004f7b08a56a990558ef4d1ecc4aad62575c3b8e2d66726fcd97517b3fb41917c8e2f17299e36426297795b0b7ac30ae7f5205ca2340bc17d9da2dc8d5a29894eb4ef0e1144e4ac092b00d189fb121788158df32e5f5f6500736f9240f64f37892fc3cd4a9a864214393b675f8a949304658f335da6babdc724e8d8c1352b91a88e07dbc9b2cc04d15a3e8f58f07075e36619ee2cb228e554990207ca896f779e63573e2b1261f35f8d0018cab12e8d21fa0fb4e51b4762a63d6f1633c0c9bceab843a60c202e4e8bb7d3fa4990b9086908b65ce00c28af904df914bd6cfc471d3d7eac62dbdf7b820fb2589c87cbfe40d366e5e764edf6d0d32e69f0744e9d525426ef7a1f10d351f5a15b021a78d2f7527b080b3480315381caa1fa9f8712b4f3bef0f402a1c3fa6bd591477a43d4552add84cb4723eee30104518c3119c2773ac36ebc09165b382efd06ff8280f776b256e822d4a5fb26ab1bd1c13bba370221db200bea82e55dd0101e2cc59793217c2650f1bfe92b9336ea83772631a578935e98a007bd493ad727085248d3b6a24c36ab1c3b471e683427d8d8bfec897e6b37ebe2479ae18b0da33684b8a6d2863b91f914aac6e10e836bf3f1efe8e41724170ef051e1dcfb867c5dce67068c4417e719990281e33102618cd571173966f93dbe06ab9d1c11bed9952f5ceed152e5bc8bc1bf632de9057799392cac263615fd4b816a8a92df84b126c6b02fc0525021037ba1e39cd44a63e71d4034f8f6847c7e18cdba32b540b2447b5b1384ea21cf8b7d06984783ca477b31a3be3655d8e91dc27a87d75cc48ee01bebf9169873e1c417b4fb9f9ce49ada3bf9f7c0fc6e72e13edc650b7a2b8cf8967c11efacd5eace0673018fbed2e7c4096e57141140834fff27f25bb30c81e60e3a31199aa8f000dcabc93ad6ddb3a4628bc2226b814a47eff0d750396915a1d3ead774aefc5e664b31ac9b64ea9fe42cd3e03ff249f8dc83aafcdb2a49facb8e8682fd59965764b5bb1fa901e46f4d92f9f8af0a5bf3b0cc5517634d6f81ca7d55f6faaf70e76a603f90f1b513c6a41e8ec48d34ba13e7ae33a2c2bae92e325a57a9de2045dad256c8dd30c03e9ae4f7806d0a78a5f63d2399e07f44a834bd77d658adf1bce15c8a416d4a70ae657fa1679220b268ce22674c821a474612d402fd91ff09ccbec082b07158aa8b2e8f546a895b7acf636be328985d953e4f9ce4a4ccff2377768e15cf1dc88d44cd77982d8ed6d35bc6eec0b8370beb94643f4e5d42ac4eeed54e971306e56cc76e1e17180cb8546e07ac09e2f70169c3d4a336f37348d4c2697d2c95fc0dfb454ae6ed9e11e9a68a2c5a40de16fa6b74f8bcb9c46711bc18aafa9c7cc6901214cd71e1b02c0b80b83ef77c72f45a7028fcc19676a09afb40f70fec03638fa765486a8a69df7555d76cc9a1fb211bff585a5b6cc5614ab8c6a328926524b15076ed1022333bb0f23754db344895d8c74c9c695bfe0ca1226fbf8f4fb58d1171b6250a3e8f0fbf973f6ae808276d8ef95a4384cc9038f5067ef49fe1da7a6b2fcedf4bf0af13d814f708303b1d4340ed6bb1e53f742aebab9bd2df1dd6c56c97f9256cdd29adc3839ff59f4bcff1c3094f8938d2abaa78f8a2e743f568ffcac6231f95d30c839875380ca7c91eea63a9eba779fa103ea52c46321f51058293f5f49e10ad3eb47fa747a3a85991916639884dd1530f7dcebf915822dd525dd5c02c59e9464f54f99d3d18f96b7e7f71ddefff8070dfbb3c514e4bfbee58a39461ed6a10c25ff052f30b84ee0a9c3a8a50dd75fa93b4ad303cbace27b46bc826173f5ba04e5c7e2cc3ff820de281c8f78c47c1d804615e073d4fcb0d02243287400303277a96d32a21d7359e89330ea83fdcc3785894596e0dd7efe55a2d72b81b8d48269963fd32c663b3157956360fbd8d8e30f1a31a9abde9d8f8709886233088ae2b5bb0742395900aa49c3d7bd17c6c78a042dbde5ed5e8e5acb97d20294992c211b62e1d89a9ee53bd40901d47aa127c03413", 0x1001}], 0x1, 0x0, 0x0, 0x0}, 0x840) recvmmsg(r0, &(0x7f000037a000-0xb4)=[{{&(0x7f00005c9000)=@in={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00000ac000)=[{&(0x7f000094e000-0x1000)=""/4096, 0x1000}], 0x1, 0x0, 0x0, 0x0}, 0x1}], 0x1, 0x0, 0x0) r2 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000a31000)='/selinux/load\x00', 0x2, 0x0) setsockopt$netrom_NETROM_N2(r2, 0x103, 0x3, &(0x7f00007ec000-0x4)=0x4, 0x4) 2017/12/22 12:22:23 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x10) pipe(&(0x7f000062a000)={0x0, 0x0}) ioctl$DRM_IOCTL_ADD_MAP(r1, 0xc0286415, &(0x7f0000325000)={&(0x7f0000a89000/0x3000)=nil, 0x2, 0x5, 0x10, &(0x7f0000dd7000/0x4000)=nil, 0x8}) read(r0, &(0x7f0000fe4000-0xcd)=""/4, 0x4) write(r0, &(0x7f0000ab4000)="240000001b00fbffeb03000000fb010001f6ff0b0800030001000000f7000003f9161701", 0x24) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000b47000-0x4)=0x0, 0x4) ioctl$DRM_IOCTL_SET_MASTER(0xffffffffffffffff, 0x641e) connect(0xffffffffffffffff, &(0x7f00001b3000-0x10)=@rc={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_ifreq(r2, 0x89f0, &(0x7f0000887000)={@generic="01000000d4d302000a00000000000502", @ifru_mtu=0x0}) ioctl$sock_ipx_SIOCAIPXPRISLT(r0, 0x89e1, &(0x7f00000cf000)=0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000507000)={&(0x7f0000885000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000d71000)=[], 0x0, &(0x7f0000f63000)=[], 0x0, 0x0}, 0x0) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$sock_inet6_tcp_SIOCATMARK(0xffffffffffffffff, 0x8905, &(0x7f000064b000)=0x0) socketpair(0x0, 0x0, 0x0, &(0x7f000004f000)={0x0, 0x0}) r3 = accept4$unix(0xffffffffffffffff, &(0x7f0000290000)=@abs={0x0, 0x0, 0x0}, &(0x7f0000ba1000)=0x8, 0x0) getsockname(0xffffffffffffffff, &(0x7f0000a65000-0x10)=@in={0x0, 0x0, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000f09000-0x4)=0x10) fdatasync(r3) pipe(&(0x7f0000c89000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) accept$inet(0xffffffffffffffff, &(0x7f0000133000-0x10)={0x0, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000fa3000)=0x10) ioctl$sock_inet_tcp_SIOCATMARK(0xffffffffffffffff, 0x8905, &(0x7f000052e000)=0x0) ioctl$int_in(0xffffffffffffffff, 0x0, &(0x7f0000c80000)=0xfffffffffffffff8) lstat(&(0x7f0000295000-0x8)='./file0\x00', &(0x7f0000a57000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) quotactl(0x2, &(0x7f000041a000-0x6)='./file0\x00', r4, &(0x7f0000e45000-0xd5)="3d3aebe975b14247e77dfa91222377bbb82a640a268f50e5736bb409b7f28aa5f1aab98d01c9f38b767f3bfaac67ac6db811dcb778e5d7aef6e192f7a8fba003e1fa75f5255fb02d96110ce3df846afbd2ed2362b0885d7dd5c5b1542f37f7eb576f787c9828c8bef3e6d4e448318928cb9281282e9893b95137688853f053e0c59e390910a9b1e8d528458317a30a401095483e68f27b800d8ded361efe0a4c3d1045400690efe92538982e41324b267582269e00d7b74f88938eb57424eb08e702ecf49c000d8c3c14c5e66cfb2db50dce707ede") setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000213000-0x3c)=[], 0x0) 2017/12/22 12:22:23 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r0, 0x40e, &(0x7f0000cd4000-0x20)={0x1, 0x0, 0x0, 0x0, 0x0}) writev(r0, &(0x7f00008d6000)=[{&(0x7f0000b38000-0x9a)="83", 0x1}], 0x1) writev(r0, &(0x7f0000c7b000-0x60)=[{&(0x7f000003b000)="", 0x0}, {&(0x7f0000a90000)="faa271c3d6fe3f6844", 0x9}, {&(0x7f0000bd9000-0x72)="3a3bbe55f88df77f9449782175e52f5d0bd3ab8932b866f3dec123b1562123f5da721e643fd99f977f1c577828e16bf0ff3d18cde1a59ce77cd08a7e6f2148a3f892e9342212d0c4f057b757444946d3f2e4663793765f6582e38b182580228bcc4f25650e45a84b4ff8e60992ff72a6af5b", 0x72}, {&(0x7f000052f000-0xc3)="b91447d07f316046d9a64ce8d0168c9b95a8850cfd336afa45ebf13501d7fc2c044b11ec12dab5b4b03307ca258254c9ec4b60787779fc6cc4f7c10902bbb9513e24b14fe1c94b3a34ffa32088fe709208a816ad47230c861f01b6b9d4f34c5fd61a8d2abc4bf569488064631c4d53bda20d49a051a2c267a27d631b138c394de982a8c0696a61126bec424421d5c5fbc957971021944e4e3b6aa888abfe40774b8ec1be44ad6987895f7f4819747935f9b50dc0f3d744139727f57d5c8beda750d936", 0xc3}, {&(0x7f0000454000)="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", 0x1000}, {&(0x7f0000671000-0x7b)="5d665e54a2a9153ac64c7a17de2625c6075f0e5b558cbf3c85112b94aa8086bb4dff7d394c453edc47ff40ef83ca3569e4e10aa12851ed64abd783d8f7350cb95a624f9d72e42f87b0f69a04f7b2873595e6a5a9ce8337e7737b41f70108316930f799210e49dffb8e0588e5141b8faa474d68b6f4fa36f37bba98", 0x7b}], 0x6) 2017/12/22 12:22:23 executing program 5: openat$selinux_user(0xffffffffffffff9c, &(0x7f0000764000)='/selinux/user\x00', 0x2, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000e17000-0xb)='/dev/hwrng\x00', 0x800, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_SNDMTU(0xffffffffffffffff, 0x112, 0xc, &(0x7f0000738000)=0x1a54, &(0x7f0000000000)=0x2) r0 = pkey_alloc(0x0, 0x2) pkey_mprotect(&(0x7f00002d7000/0x4000)=nil, 0x4000, 0x8, r0) clone(0x0, &(0x7f000021d000)="", &(0x7f0000d7f000)=0x0, &(0x7f0000dcc000-0x4)=0x0, &(0x7f00004d0000-0x3)="") syslog(0xa, 0x0, 0x0) 2017/12/22 12:22:23 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000751000-0x9)='/dev/vcs\x00', 0x4080, 0x0) accept4$ipx(r0, &(0x7f000073f000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f000032d000-0x4)=0x10, 0x800) mkdir(&(0x7f00009c9000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000213000-0x8)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000983000-0x7)='mqueue\x00', 0x0, &(0x7f0000ebd000-0x2)="") creat(&(0x7f00009f5000)='./file0/bus\x00', 0x0) rename(&(0x7f0000248000-0xc)='./file0/bus\x00', &(0x7f0000336000-0xe)='./file0/file0\x00') 2017/12/22 12:22:23 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f000005e000-0x9)='/dev/sg#\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 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, 0xffffffffffffffff, 0x0) r1 = socket(0x40000000015, 0x805, 0x0) bind$inet(r1, &(0x7f00000a9000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r1, &(0x7f0000218000)="", 0x0, 0x0, &(0x7f0000ac8000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) unshare(0x20000400) ioctl$KVM_GET_REG_LIST(r0, 0xc008aeb0, &(0x7f0000f07000-0x38)={0x6, [0x1, 0xbd, 0x3, 0x100, 0x4, 0x6]}) getitimer(0x0, &(0x7f00001a3000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) pselect6(0x40, &(0x7f00000ac000-0x40)={0x3ffffd, 0x0, 0x0, 0x60c, 0x0, 0xffffffff, 0x0, 0x0}, &(0x7f00006ce000)={0x0, 0x0, 0x0, 0x0, 0x9e, 0x0, 0x0, 0x74}, &(0x7f0000086000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff}, &(0x7f0000349000)={r2, 0x989680}, &(0x7f0000f14000)={&(0x7f00001da000)={0x0}, 0x8}) ioctl$KVM_DIRTY_TLB(r0, 0x4010aeaa, &(0x7f0000c4e000-0xc)={0x9, 0x43}) 2017/12/22 12:22:23 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00001ed000)={0x2, 0x78, 0xe3, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000f18000)={0x0, 0x0, &(0x7f0000ecf000-0x68)=[]}, &(0x7f00006ed000)=0x10) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000c34000)={0xaa, 0x24, 0x0}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f00009d5000)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1, 0x0}) r2 = gettid() r3 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000097b000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$netrom_NETROM_T1(r3, 0x103, 0x1, &(0x7f000064a000-0x4)=0x0, &(0x7f0000c6d000-0x4)=0x4) socketpair(0x3, 0x5, 0x1e710f71, &(0x7f0000b6a000-0x8)={0x0, 0x0}) process_vm_writev(r2, &(0x7f0000c22000)=[{&(0x7f000034b000-0x5c)=""/1, 0x1}], 0x1, &(0x7f0000c23000-0x60)=[{&(0x7f00007a9000)=""/1, 0x1}], 0x1, 0x0) mmap(&(0x7f0000000000/0xfb2000)=nil, 0xfb2000, 0xfffffffffffffffd, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f000038e000)={0x0, 0x0, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00005c0000)=0x0) close(r0) 2017/12/22 12:22:23 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/access\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0x0, 0x0}, &(0x7f000006e000)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x20000000001, 0x0) r2 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0x0) r3 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000398000-0x10)='/selinux/policy\x00', 0x0, 0x0) ioctl$FIONREAD(r3, 0x541b, &(0x7f00008d7000)=0x0) r4 = fcntl$dupfd(r2, 0x0, r2) ioctl$TUNGETVNETHDRSZ(r3, 0x800454d7, &(0x7f0000936000)=0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x0, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f00005a6000)={{{@in=@rand_addr=0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00001be000-0x4)=0xe8) recvfrom(r1, &(0x7f0000b07000)=""/19, 0x13, 0x10000, &(0x7f0000f18000)=@ll={0x11, 0xf7, r5, 0x1, 0x8000, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14) pread64(r4, &(0x7f00000bb000)=""/52, 0x34, 0x0) mlock2(&(0x7f0000440000/0x4000)=nil, 0x4000, 0x1) ioctl$sock_inet6_tcp_SIOCOUTQ(r3, 0x5411, &(0x7f0000d7e000)=0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000bd4000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000926000)=0xc) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x9, &(0x7f00004de000-0xa0)={0x0, @in6={{0xa, 0x1, 0x9, @loopback={0x0, 0x1}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x8, 0x4, 0x7fff, 0x40}, &(0x7f00000f1000)=0xa0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f000017f000)={r7, @in6={{0xa, 0x2, 0x3fb5, @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]}, 0x1, 0x1, 0xda2, 0x100000001, 0x20}, 0xa0) lstat(&(0x7f00007d1000)='./file0\x00', &(0x7f0000110000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) statfs(&(0x7f0000215000)='./file0\x00', &(0x7f0000c41000)=""/86) syz_fuseblk_mount(&(0x7f000085e000)='./file0\x00', &(0x7f0000431000-0x8)='./file0\x00', 0x2, r6, r8, 0x6, 0xffffffffffffff7f, 0x20000) prctl$setmm(0x23, 0x2, &(0x7f00001cf000/0x4000)=nil) 2017/12/22 12:22:23 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x3, 0x0, &(0x7f0000452000-0x8)={0x0, 0x0}) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00001e3000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f000050a000)=0x0) getpid() ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f00004a2000-0x4)=0x0) r2 = getpgid(r1) sched_setscheduler(r2, 0x7, &(0x7f0000af4000)=0x2) syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0) r3 = syz_open_dev$random(&(0x7f0000001000)='/dev/random\x00', 0x0, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000a5b000)={0x0, 0x0}) r4 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r3, &(0x7f0000004000-0xc)={0x4, 0x0}) pipe(&(0x7f0000fcc000)={0x0, 0x0}) splice(r3, 0x0, r5, 0x0, 0x1, 0x1) 2017/12/22 12:22:23 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000000000)={0x400019980330, 0x0}, &(0x7f0000b2d000)={0x5, 0x0, 0x0, 0x0, 0x1, 0x0}) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000341000-0x4b)="4f6467002c201300300000ffffff884786ff58de61c72ab5f5c7580df03d43bfbe15911ca527171ad365b9eb8f97151828a8ccf148e37b5eb17c6eec6628b1d953933afbb9f3f987a98d4d", 0x4b) setsockopt$inet_tcp_buf(r0, 0x6, 0xf, &(0x7f0000113000)="ddf52767ec3f415ea77d455af67c66874141acbb88b9086c339008df744c4acc0eeb1ace90b94df6511b6eb24dc83177c68f6c823179476d270a8c1355ede2c33803c98e74734fb0c67162c2e54002c4375ae32e6bc1b49033c916930a0fa64a534d18028e9c31ba8f1e3bad0b923c820eaecf99648862a0d9922b459bdbc7aeabadd2dcbd810914aaeab0d3d2c326", 0x8f) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f000052e000)='/dev/rtc\x00', 0x400100, 0x0) setsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f00002d7000-0x2)=0x2, 0x2) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00009c6000)=@common='tunl0\x00', 0x10) r2 = fcntl$dupfd(r0, 0x406, r0) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f000017d000)={0x0}, &(0x7f00004ff000)=0x4) socket$packet(0x11, 0x3, 0x300) 2017/12/22 12:22:23 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000a46000-0x8)=0x1000006) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x2, 0x0) ioctl$TCXONC(r0, 0x540a, 0x0) write(r0, &(0x7f000006e000)="7f", 0x1) ioctl$TCXONC(r0, 0x540a, 0x1) r1 = open(&(0x7f0000c86000-0x8)='./file0\x00', 0x24180, 0x20) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000e73000)=0x80000000, 0x4) [ 44.471600] audit: type=1400 audit(1513945343.268:428): avc: denied { read } for pid=7279 comm="syz-executor4" path="socket:[21334]" dev="sockfs" ino=21334 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 2017/12/22 12:22:23 executing program 7: mmap(&(0x7f0000000000/0xf69000)=nil, 0xf69000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000330000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000856000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x3, &(0x7f0000bda000-0x1)="") mount(&(0x7f0000803000-0x8)='./file0\x00', &(0x7f0000976000)='./file0\x00', &(0x7f0000905000)='devtmpfs\x00', 0x85030, &(0x7f0000e9a000-0x79)="") mmap(&(0x7f0000f69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000f69000)='/selinux/user\x00', 0x2, 0x0) mmap(&(0x7f0000f69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_int(r0, 0x6, 0x1f, &(0x7f0000f69000)=0x0, &(0x7f000073d000)=0x4) chown(&(0x7f0000716000)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$GIO_SCRNMAP(r0, 0x4b40, &(0x7f0000f6a000)=""/141) mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) renameat(r0, &(0x7f0000f6b000-0x8)='./file0\x00', r0, &(0x7f0000460000-0x8)='./file0\x00') mmap(&(0x7f0000f69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000f69000)='/selinux/user\x00', 0x2, 0x0) ioctl$sock_inet_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000f27000-0x4)=0x0) [ 44.492083] device gre0 entered promiscuous mode [ 44.504646] netlink: 8 bytes leftover after parsing attributes in process `syz-executor4'. 2017/12/22 12:22:23 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000cab000+0x5b3)='/dev/snd/seq\x00', 0x0, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f00006bd000-0x9)='/dev/rtc\x00', 0x800, 0x0) ioctl$KDENABIO(r1, 0x4b36) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000069000-0xb0)={{0x80, 0x0}, 'port0\x00', 0xc3, 0x80003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000c03000)={{0x20000000000080, 0x3}, "0a4ceaa05dad126e00000002a1569b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42d576589701a4", 0x77, 0x10000a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000746000)='/dev/sequencer2\x00', 0x0, 0x0) close(r0) [ 44.588359] audit: type=1400 audit(1513945343.314:429): avc: denied { ioctl } for pid=7279 comm="syz-executor4" path="socket:[21334]" dev="sockfs" ino=21334 ioctlcmd=0x89e1 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 [ 44.622142] netlink: 8 bytes leftover after parsing attributes in process `syz-executor4'. 2017/12/22 12:22:23 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000a46000-0x8)=0x1000006) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x2, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000971000)='/dev/input/mouse#\x00', 0x9, 0x2) ioctl$TCXONC(r0, 0x540a, 0x0) write(r0, &(0x7f000006e000)="7f", 0x1) getsockopt$inet_tcp_int(r1, 0x6, 0x15, &(0x7f00004ea000-0x4)=0x0, &(0x7f0000142000-0x4)=0x4) ioctl$TCXONC(r0, 0x540a, 0x1) 2017/12/22 12:22:23 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f0000cf8000-0xc)='cifs.spnego\x00', &(0x7f0000941000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f000023d000)='\x00', 0xfffffffffffffff8) r1 = add_key$keyring(&(0x7f0000eac000)='keyring\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, r0) r2 = add_key$user(&(0x7f0000d4d000-0x5)='user\x00', &(0x7f00009d6000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000003e000)="db", 0x1, r1) remap_file_pages(&(0x7f00006ca000/0x2000)=nil, 0x2000, 0x4, 0x3, 0x40) r3 = openat(0xffffffffffffffff, &(0x7f0000f06000-0x8)='./file0\x00', 0x40200, 0x0) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r3, 0x800448d3, &(0x7f0000a0f000)={{0x3, 0x8000000000000, 0x8, 0x2, 0x45f, 0x2}, 0x7, 0xe976, 0x8, 0xec, 0x24c8, "3147ed8f607512da063a6cd80cec4797eeb2057691288ccc333de4ca84d82bcf1f5c1553a57eaa58642ab159e197d3ccaf32a5f483b66c542bd990c8278b12d5441335ad4d3bac91418ee14b33165dde1422fa43a8d0d2f1ac9207c126653222edb218ef8f8ab6ad9110ee5915664b8d6db21ec2305c6620d184601e517d1cf6"}) r4 = add_key$user(&(0x7f0000893000)='user\x00', &(0x7f0000753000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000f29000-0x1000)="b33ab76079ebe0d94f729cd653e520c19ad7d97fe21769e7c4db44c249b544230ba287fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba67fc19a9497f5b07e5849d2e875b066cd640b336616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579f3af3f864e1c324f6928f6672f98f7e149be31bd78b506e8b", 0xc0, r1) keyctl$dh_compute(0x17, &(0x7f00004c9000-0xc)={r2, r4, r2}, &(0x7f00005cd000)=""/54, 0x36, &(0x7f0000999000-0x2c)={&(0x7f0000209000)={'rmd128'}, &(0x7f0000c1d000-0x6)="", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/22 12:22:23 executing program 3: clone(0x0, &(0x7f00000c6000-0x4)="", &(0x7f0000cf9000)=0x0, &(0x7f00008c3000)=0x0, &(0x7f0000a24000)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_user(0xffffffffffffff9c, &(0x7f0000001000-0xe)='/selinux/user\x00', 0x2, 0x0) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000fd5000)='/selinux/status\x00', 0x0, 0x0) socket$inet(0x2, 0x80000, 0x7fff) r0 = socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000001000-0x16)='/selinux/checkreqprot\x00', 0x40, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept$unix(0xffffffffffffff9c, &(0x7f0000001000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0x8) splice(r1, 0x800000000, r0, 0x800000000000000, 0x5, 0xfffffffffffffffc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/autofs\x00', 0x200000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCPKT(r2, 0x5420, &(0x7f0000000000)=0xab3b) 2017/12/22 12:22:23 executing program 7: mmap(&(0x7f0000016000/0xfe9000)=nil, 0xfe9000, 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, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x3000)=nil, 0x3000, 0x0, 0x51, r0, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000d1a000)='setgroups\x00') ioctl$KVM_RUN(r1, 0xae80, 0x0) remap_file_pages(&(0x7f0000029000/0x2000)=nil, 0x2000, 0x0, 0x0, 0x0) 2017/12/22 12:22:23 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x800000806, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x3c, &(0x7f0000e20000-0x16)="ff0b04ff00ffffffffff00ffffffffff144e000000000207cc", 0x19) connect$inet6(r0, &(0x7f0000119000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = syz_open_dev$mouse(&(0x7f00004f0000-0x12)='/dev/input/mouse#\x00', 0xa44, 0x357900) ioctl$TUNSETNOCSUM(r1, 0x400454c8, &(0x7f000018c000)=0x80) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000108000-0xc)=@sack_info={0x0, 0x10001, 0x7fff}, &(0x7f0000cae000)=0xc) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f000046d000)={r2, @in6={{0xa, 0x2, 0xef, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffffd, 0x2, 0x0, 0x7, 0x7c}, 0xa0) close(r0) 2017/12/22 12:22:23 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x9, 0x80007, 0xfffffffffffffbff, &(0x7f0000000000)={0x0, 0x0}) ioctl$DRM_IOCTL_SET_UNIQUE(r0, 0x40106410, &(0x7f000071f000-0x10)={0xd3, &(0x7f00009ce000)="5877c9ac9faa5bbe976bc88e22bff056f50873657b314c6aa90b56a156850fa4cb3c057386027f7bf6614af85dfc2656591b9d3fecee90c6bfa2c87779dcb4a3c3c27db9c15157e504296857fbbbca07a8cb014cb1c728290364236c42db586f4ae09e8eb67f0b6203f9ac1b7ed6374f062c1a87de6c21479245c81d3f1f4a1750d57e6a05e77b4e751dc589e3b938ab20f4ac523b483eb72aaf4d7e0661a4c8e6d931d3b07c4bf15c11a861ecac4d27e24c46fd2e2934deb69baa1cc63f76add1193c8c8e2f003bd4d9d1f848aa9e2b6cba96"}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f000000a000-0x4)=0x0) r2 = syz_open_procfs(r1, &(0x7f000011e000-0x7)='fdinfo\x00') semget(0x3, 0xab7e7f64e2cdf7e5, 0x240) exit(0x0) setsockopt$inet_sctp_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000854000)={0x4d696a27, 0x1, 0xffffffff, 0x3}, 0x8) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getdents64(r2, &(0x7f0000419000-0x44)=""/68, 0x44) 2017/12/22 12:22:23 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00005ba000)={0x8, 0x2, &(0x7f000000c000-0x18)=[@generic={0xd885, 0x0, 0x0, 0x3}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000288000-0x7)="607903000001ff", 0xffffffffffffffff, 0x80, &(0x7f000069e000)=""/128, 0x0, 0x0}, 0x30) r0 = syz_open_dev$vcsa(&(0x7f0000577000)='/dev/vcsa#\x00', 0x7, 0x200) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f00005ab000)={0x0, 0x0, 0x0, 0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000245000-0x18)={r1, 0x0, 0x0, 0x0}) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x6d225e07) 2017/12/22 12:22:23 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000d11000-0x4)=0xfffffffffffffff9, 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000c87000)=[@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}], 0x1c) signalfd4(r0, &(0x7f00008aa000)={0x4}, 0x8, 0x80800) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00006f0000)={0x0, 0x1c, "cf6a15fcf9e4adcad47b5cf39d5144e46556c6ebd6f34f479eba2661"}, &(0x7f00009a3000-0x4)=0x24) 2017/12/22 12:22:23 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000582000)='/selinux/access\x00', 0x2, 0x0) mq_notify(r0, &(0x7f000058c000-0x60)={0x0, 0x0, 0x6, @thr={&(0x7f0000294000)="", &(0x7f00001c9000-0x1)="d7"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/22 12:22:23 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000e36000)='/selinux/policy\x00', 0x0, 0x0) ioctl$KVM_DIRTY_TLB(r0, 0x4010aeaa, &(0x7f0000508000)={0x3, 0x187f}) seccomp(0x1, 0x0, &(0x7f00001f8000)={0x1, &(0x7f0000992000)=[{0x6, 0x0, 0x0, 0x407ffc0004}]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSARP(r2, 0x8955, &(0x7f0000004000-0x44)={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x20308, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2000000004e, {0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="00fe50018be10aa7008bf0103360fae5"}) ioctl$DRM_IOCTL_AGP_ENABLE(r0, 0x40086432, &(0x7f0000260000-0x4)=0x3) name_to_handle_at(0xffffffffffffffff, &(0x7f0000c6f000)='./file0\x00', &(0x7f000017e000-0xa7)={0x8, 0x0, ""}, &(0x7f0000584000-0x4)=0x0, 0x0) ioctl$PERF_EVENT_IOC_ID(r1, 0x80082407, &(0x7f0000d44000)=0x0) ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) 2017/12/22 12:22:23 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0x0, 0x0) r1 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) pause() ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000b5f000)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) futex(&(0x7f0000001000-0x4)=0x0, 0x5, 0x0, &(0x7f0000007000-0x10)={0x0, 0x0}, &(0x7f0000006000)=0x0, 0x0) 2017/12/22 12:22:23 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x81000000005, 0x0) perf_event_open(&(0x7f000027a000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_netdev_private(r0, 0x89f9, &(0x7f0000d83000-0x8e)="b95ae1f2974d6af7757c8bd158429df257ffba36efa467af62435e730d39f6e86f08bbba24ddcf9749c9ba8e242fbaa5410f945737a66be982a54c8d76ab7518279bc950886f981717aef488bf071e2549d3f9e294fe2cedc0764506b70bb04a4969995007030cc3a39f854cd476f16b37550760253f5b5dadc1a3ad7824240efb3dbb06730151997fe7e428ca57") shutdown(r0, 0x0) 2017/12/22 12:22:23 executing program 4: semctl$SETVAL(0x0, 0x0, 0x10, &(0x7f0000d1a000)=0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x540f, &(0x7f0000cf5000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000000)={0x1, 0xffffffffffffffff, 0x1}) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f000029b000)={0x1, 0xffffffffffffffff, 0x0}) sendfile(r1, r2, 0x0, 0x3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f0000000000)=0x0) rt_tgsigqueueinfo(r0, r3, 0x7, &(0x7f0000106000)={0x25, 0xffffffff, 0x80, 0x4}) 2017/12/22 12:22:23 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f000061d000-0x10)='/selinux/access\x00', 0x2, 0x0) r2 = dup3(r0, r0, 0x80000) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000f79000)={r0, r1, 0x0, 0x1, r2}, 0x14) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000a44000-0x2)=@assoc_value={0x0, 0x9}, &(0x7f00003bd000)=0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f00001af000)={r3, 0x8}, &(0x7f000035d000)=0x8) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) prctl$getreaper(0x2, &(0x7f0000a0f000-0x8)=0x0) clock_adjtime(0x7, &(0x7f0000c5f000-0xd0)={0x6, 0x1, 0x322, 0x380000000000000, 0x41, 0x4, 0x9, 0x8, 0x9, 0xfffffffffffffff8, 0x9, 0x5ae, 0xb29, 0x4, 0x200, 0x3, 0x800, 0x68, 0x1, 0x6, 0x5, 0x80000000, 0xfc, 0xe985, 0x6, 0x8}) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) sendto$inet(r0, &(0x7f0000a92000)="", 0x0, 0x800000020000000, &(0x7f0000303000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto(r0, &(0x7f000095d000-0x2b)='(', 0x1, 0x1, &(0x7f0000218000)=@in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f00000df000)={0x0, 0xa84, 0xfffd, 0x0, 0x0}, 0x14) writev(r0, &(0x7f0000553000)=[{&(0x7f000095d000)="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", 0xa78}], 0x1) 2017/12/22 12:22:23 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unlink(&(0x7f0000001000-0x8)='./file0\x00') inotify_add_watch(0xffffffffffffffff, &(0x7f0000eb4000)='./file0\x00', 0xfffffffffffffffe) 2017/12/22 12:22:23 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x400000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000057000)='/dev/sequencer\x00', 0x2, 0x0) openat(r1, &(0x7f000028d000)='./file0\x00', 0x101000, 0x140) sendmsg$key(r0, &(0x7f000057f000)={0x0, 0x0, &(0x7f0000837000-0x10)={&(0x7f000095c000)={0x2, 0x4, 0x0, 0x0, 0xe, 0x0, 0x0, 0x0, [@sadb_sa={0x2, 0x1, 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]}, 0x0}}, @sadb_address={0x5, 0x6, 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) 2017/12/22 12:22:23 executing program 1: r0 = shmget$private(0x0, 0x4000, 0x54000000, &(0x7f0000f10000/0x4000)=nil) shmat(r0, &(0x7f000076b000/0x8000)=nil, 0x5000) mq_unlink(&(0x7f00007cf000)="90") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000fc2000)="", &(0x7f000073d000)=0x0, &(0x7f0000e28000)=0x0, &(0x7f0000000000)='m') setfsuid(0x0) 2017/12/22 12:22:23 executing program 4: syz_open_procfs(0x0, &(0x7f0000c85000-0x15)='net/ip6_tables_names\x00') sync_file_range(0xffffffffffffffff, 0x0, 0x0, 0x0) 2017/12/22 12:22:23 executing program 6: mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) mmap(&(0x7f0000d25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000d26000-0x10)='/selinux/create\x00', 0x2, 0x0) fcntl$setpipe(r1, 0x407, 0xd29) ioctl$TUNGETVNETHDRSZ(r1, 0x800454d7, &(0x7f0000b95000-0x4)=0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00003e2000)=0x0) 2017/12/22 12:22:23 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000536000)='/proc/self/net/pfkey\x00', 0x100, 0x0) perf_event_open(&(0x7f000001d000)={0x1000000000000002, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20001000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000776000)=0x0) sched_setscheduler(r1, 0x0, &(0x7f0000f77000)=0x342) r2 = syz_open_dev$evdev(&(0x7f0000a8f000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGMASK(r2, 0x80104592, &(0x7f0000df1000-0x9)={0x16, 0x1, &(0x7f0000001000)="04"}) 2017/12/22 12:22:23 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) r0 = syz_open_dev$sg(&(0x7f0000a15000)='/dev/sg#\x00', 0x9, 0x200) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000006000)={0x5, 0x0, 0x10000, 0x7}) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f000055c000)={@generic="dae64a2637496ebe370d2fadca033fe4", @ifru_addrs={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000e4c000)={0x5, r1, 0x3, 0x38a787f}) 2017/12/22 12:22:23 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x9) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000d5c000-0x4)=0x0, 0x4) sendmsg$netlink(r0, &(0x7f0000f42000)={&(0x7f0000b53000+0xb98)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000ced000)=[{&(0x7f0000b66000-0x10b0)=[{0x6b0, 0x0, 0x0, 0x0, 0x0, "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"}], 0x6b0}], 0x1, 0x0, 0x0, 0x0}, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00009f7000)=0x10003, 0x4) sendmsg$netlink(r0, &(0x7f000000f000)={0x0, 0x0, &(0x7f000000c000-0x10)=[{&(0x7f0000728000)=[{0xea, 0x6, 0x2, 0x6, 0x10000, "12f26dfbaad4251cf71fff0deeb298feac701192f4c0d439ea04012ad935ec0156a0dadfc2c0164a988c5b0d1a4d825a7b508db45a78f3951b7ec3c40028da06feb44276f1f25ef15cb1153df28f4834e5b1ef147363361a03b7562e3c2ee59870539000bbcde7fa55fab94fd27c70868313ba73655e39995c17b02e5100c15fd69a5179bc4701ce7321992b390548645f680154cb4b8fd742ba50b6ee69ba5e8982eca56daf4c1761c74e8dd1d9e07ee9eb54796ba065283823d7ae1d5d6a054cafefcb001e22d4c484450bf83747dec5f0f1e3c3bffbb6f111"}, {0xff, 0x1ff, 0x800, 0x179, 0x8, "96745de681bdb13d2b8667199c127392ae53b82c33688427493a0836050001bd46f4d08c5266f560ace65e71d8880089540fa5bcb557c9773fd00f189d41b4b42d8adb065ec6a5ab8c7efd654ad31c140348d0a587949f85707f57dfdf04c1698fffc41e1927d388fbdfc31c7ef8a579810baa4d7d8c2493f3a193697f39ba53c1e944ee9d22545e516818608d01d8ce7ebe8c5730164ba6839929a05285f7d55179d6495d3cac04aa6fd0bd3a5f520937693860f367c9f073ce9b17b8927599c7fdc4fb0c650c94b09a0030de05433511a44aa4d11ead73138a925a8f30728ca116d7a34982275d606b69b7473a45"}, {0x101f, 0x9f, 0x11, 0xbe, 0x28, "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0x1208}], 0x1, 0x0, 0x0, 0x0}, 0x0) 2017/12/22 12:22:23 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0) write$sndseq(0xffffffffffffffff, &(0x7f0000001000-0x1b0)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x989680}, {0x0, 0x0}, {0x0, 0x0}, @connect={{0x0, 0x0}, {0x0, 0x0}}}, {0x0, 0x0, 0x0, 0x0, @time={0x77359400, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @note={0x0, 0x0, 0x0, 0x0, 0x0}}, {0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @addr={0x0, 0x0}}, {0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @time=@tick=0x0}, {0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @quote={{0x0, 0x0}, 0x0, &(0x7f0000002000-0x30)={0x0, 0x0, 0x0, 0x0, @time={0x77359400, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @connect={{0x0, 0x0}, {0x0, 0x0}}}}}, {0x0, 0x0, 0x0, 0x0, @time={0x0, 0x1c9c380}, {0x0, 0x0}, {0x0, 0x0}, @raw8={"9aba21f98643986163c72005"}}], 0x120) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f0000136000-0x8c)={0x5, 0x81, 0x7fff, 'queue0\x00', 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r0, 0xc0a85322, &(0x7f0000001000-0xb0)={{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]}) 2017/12/22 12:22:23 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0x1e2, 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, 0xffffffffffffffff, 0x0) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000643000)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$VT_RESIZE(r0, 0x5609, &(0x7f00001c6000-0x6)={0x7f, 0x400, 0x40}) r1 = socket(0x2, 0x8080f, 0x9) write(r1, &(0x7f0000c8b000)="240000001d0001ffdf0000000000002207ff00fa1000070086000100f7727456ffffffff", 0x24) 2017/12/22 12:22:23 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000ba3000-0x11)='/dev/qat_adf_ctl\x00', 0x200000, 0x0) ioctl$KDGKBENT(r0, 0x4b46, &(0x7f0000ee6000)={0x20, 0x5, 0x7f}) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f000000e000-0x9)='/dev/kvm\x00', 0x400082, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f000000d000-0x20)={0x0, 0x40002, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) r3 = syz_open_dev$sndseq(&(0x7f000000a000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r3, 0x4058534c, &(0x7f00009dd000-0x58)={0x80, 0x0, 0xc8, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) [ 44.891185] binder: BINDER_SET_CONTEXT_MGR already set [ 44.896618] binder: 7357:7382 ioctl 40046207 0 returned -16 [ 44.896658] binder_alloc: 7357: binder_alloc_buf, no vma [ 44.896681] binder: 7357:7387 transaction failed 29189/-3, size 0-0 line 2960 [ 44.917834] binder: undelivered TRANSACTION_ERROR: 29189 [ 44.928395] binder: release 7357:7382 transaction 20 out, still active [ 44.935168] binder: undelivered TRANSACTION_COMPLETE 2017/12/22 12:22:23 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_icmp(0x2, 0x2, 0x1) syz_emit_ethernet(0x66, &(0x7f0000f69000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "72f20b", 0x30, 0x3a, 0xffffffffffffffff, @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=@dest_unreach={0xffffff88, 0x0, 0x0, 0x6, [0x0, 0x0, 0x0], {0x0, 0x6, "b3592b", 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x3, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, [], ""}}}}}}}, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000e47000)='/selinux/policy\x00', 0x0, 0x0) ioctl$KVM_SET_SIGNAL_MASK(r1, 0x4004ae8b, &(0x7f0000282000)={0xb, "e09143ef03340e518e8dbd"}) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000332000)={{{@in6=@loopback={0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0x0, 0x0}, 0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00007e6000-0x4)=0xe8) r2 = socket$inet6_udp(0xa, 0x2, 0x0) r3 = accept$inet6(r2, 0x0, &(0x7f000003e000)=0x0) r4 = accept4$inet6(r3, &(0x7f000000a000-0x1c)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f000000f000-0x4)=0x1c, 0x800) bind$inet6(r4, &(0x7f000000d000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x10001}, 0x1c) getgid() r5 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r5, &(0x7f000093d000-0x10)={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r6 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000af7000)='/dev/vga_arbiter\x00', 0x400, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000d5d000)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00004ac000)=0x24) setsockopt$inet_sctp_SCTP_RTOINFO(r6, 0x84, 0x0, &(0x7f0000679000-0x10)={r7, 0x2, 0x0, 0x6}, 0x10) getsockopt$inet_buf(r5, 0x0, 0x100000023, &(0x7f000041e000)=""/207, &(0x7f0000e7a000-0x4)=0xcf) sendto$inet(r5, &(0x7f000000d000-0x1000)="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", 0x1000, 0x4000, &(0x7f0000768000-0x10)={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_pktinfo(r5, 0x0, 0x8, &(0x7f0000302000-0xc)={0x0, @rand_addr=0x0, @multicast1=0x0}, &(0x7f000067d000)=0xc) getsockname$inet6(r4, &(0x7f000093c000)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000014000-0x4)=0x1c) 2017/12/22 12:22:23 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f00005c3000)='/dev/loop#\x00', 0x8000000e8c, 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r0) pipe2(&(0x7f000082e000-0x8)={0x0, 0x0}, 0x80000) 2017/12/22 12:22:23 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x9, 0x2, 0x68f, &(0x7f0000fc7000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000797000-0x79)={0x0, 0x71, "ff9557d878baa932945e2669d4091ce632c7c0548b6ad6cb980bbcd1e97231425b68b004417ebcd874a2dd83dca478eb1a85cc3f3dc8db5bff4844a941484e6c68551a77f032925d8b0df9b6dd109657edf9de466e6c66363731efe645e6e6bb899f293dd87ddc0c6126aeccd35e42fbdc"}, &(0x7f0000e67000-0x4)=0x79) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000304000-0x8c)={r1, @in={{0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000cc1000)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_GET_CLOCK(r3, 0x8030ae7c, &(0x7f0000586000)={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/22 12:22:23 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0xa, 0x1) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f00003a2000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in6={{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, 0x0, 0x0}}, &(0x7f0000a3a000-0x4)=0xb8) setsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000fca000-0x8)=@assoc_value={r1, 0x0}, 0x8) getsockopt(r0, 0x84, 0x40008000000007d, &(0x7f0000fca000-0x8)=""/8, &(0x7f0000fc9000-0x4)=0x8) 2017/12/22 12:22:23 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000334000)={@common='sit0\x00', @ifru_flags=0x1}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000ffb000-0x20)={@common='sit0\x00', @ifru_addrs={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000774000)=0x0, &(0x7f0000413000-0x4)=0x4) [ 44.949653] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket pig=7399 comm=syz-executor7 [ 44.957895] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=6 sclass=netlink_audit_socket pig=7399 comm=syz-executor7 [ 44.974318] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket pig=7399 comm=syz-executor7 2017/12/22 12:22:23 executing program 6: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGLCKTRMIOS(0xffffffffffffffff, 0x5456, &(0x7f0000000000)={0x0, 0x1, 0x8, 0x9, 0xffffffffffffffff, 0x1, 0x0, 0xfffffffffffffffe, 0x8, 0x2, 0x0, 0x0}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000006000-0x8)={0x0, 0x0}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$ax25(r0, &(0x7f0000005000)={0x0, {""/7}, 0x0}, &(0x7f0000004000)=0x10) syz_emit_ethernet(0x3e, &(0x7f0000001000-0x54)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x4000000800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x32, 0x0, @rand_addr=0xfffffffffffffffe, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @rand_addr=0x0, {[]}}, ""}}}}}, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$netlink(r1, &(0x7f0000006000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000006000-0x4)=0xc) 2017/12/22 12:22:23 executing program 5: r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = dup(r0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r1, 0x12, 0x2, &(0x7f0000001000-0x34)=""/52, &(0x7f0000640000)=0x34) 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) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000002000-0x1)="d4", 0x1) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000000)={0x44, 0x0, &(0x7f0000001000-0x44)=[@reply={0x40406301, {0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x50, 0x8, &(0x7f0000001000)=[@fda={0x66646185, 0xa, 0x2, 0x11}, @fd={0x66642a85, 0x0, r1, 0x0, 0x2}, @fd={0x66642a85, 0x0, r0, 0x0, 0x3}], &(0x7f0000002000-0x8)=[0x48]}}], 0xac, 0x0, &(0x7f0000002000-0xac)="302e8a15d5b922331ac1c1368b8f33d7a047593d90e1786ba95f8e1c09b1b7e7112ac6ed41b07b9e606a9fc22bdc68bb4aec4d61c71b964d673b3df05349b12f5cc5360327a18412ebde48ef086de5ee7d41a02dd26898580edb31cf65dac920a8123c182d536f4929f82b9cb277947aba14d1a593dfb8262c6edc5116bb1565ddf6224a2a91bac1c63796cd9a6ff0e7652dbca500e90fe0e29872c966736d400776882374f2fef58e9e3b6f"}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000001000)={0x1, [0x0]}, &(0x7f0000001000-0x4)=0x8) msync(&(0x7f0000b6e000/0x4000)=nil, 0x4000, 0x2) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000000)={r2, 0x3, 0x0, 0x0}, &(0x7f0000002000)=0x10) ioctl$TIOCGWINSZ(r1, 0x5413, &(0x7f0000d23000-0x8)={0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000003000)={r3, @in={{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]}, 0x1000, 0xcbe9, 0x71, 0x3ff, 0x80}, &(0x7f0000000000)=0xa0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$netlink(r1, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000004000-0x4)=0xc) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_buf(r0, 0x0, 0x41, &(0x7f0000051000-0x28)=""/40, &(0x7f0000f64000-0x4)=0x28) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$packet_int(r1, 0x107, 0xe, &(0x7f0000002000)=0x0, &(0x7f0000005000-0x4)=0x4) 2017/12/22 12:22:23 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000100000)='/dev/usbmon#\x00', 0x10001, 0x40000) write(r0, &(0x7f00000f6000-0x4c)="a36d91163e1ac0e7e6b1ff583ed3fe1aa3f0d80cd2d6fa8e166cd6566948b96592ca08b1efa267638889da7e34bc8c9571621c4eec4e692361232f4d4307a753b29586a9dc2a5a69653c1317", 0x4c) timer_create(0x4, &(0x7f0000a5f000)={0x0, 0x15, 0x1, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000095000-0x4)=0x0) timer_gettime(r1, &(0x7f00003a2000)={{0x0, 0x0}, {0x0, 0x0}}) r2 = signalfd4(0xffffffffffffffff, &(0x7f0000145000-0x7)={0x0}, 0x8, 0x0) r3 = epoll_create1(0x0) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f0000444000)={0x3, r3, 0x0}) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f00001c3000)={0x0, 0x0}) unshare(0x30000) r4 = openat$cuse(0xffffffffffffff9c, &(0x7f00009a0000-0xa)='/dev/cuse\x00', 0x600000, 0x0) ioctl$EVIOCSABS20(r4, 0x401845e0, &(0x7f000013f000)={0x100000001, 0x9f32, 0x1f, 0x9, 0x6, 0x8}) signalfd4(r2, &(0x7f00007a2000)={0x0}, 0x8, 0x0) r5 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000076000)='/selinux/member\x00', 0x2, 0x0) signalfd(r5, &(0x7f00007ce000)={0x60408f05}, 0x8) clock_gettime(0x0, &(0x7f0000267000)={0x0, 0x0}) mq_timedreceive(r5, &(0x7f000024b000)=""/249, 0xf9, 0x8, &(0x7f0000540000)={r6, r7+10000000}) dup3(r5, r5, 0x80000) setns(r3, 0x0) rt_sigprocmask(0x0, &(0x7f0000abc000)={0x200}, 0x0, 0x8) 2017/12/22 12:22:23 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000000e000)='./control\x00', 0x0) r0 = open(&(0x7f000001f000)='./control\x00', 0x0, 0x0) r1 = inotify_init1(0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000db5000-0x4)=0x0) inotify_add_watch(r1, &(0x7f0000031000)='./control\x00', 0x21) open$dir(&(0x7f0000c85000-0xa)='./control\x00', 0x0, 0x0) dup3(r0, r1, 0x0) [ 45.024989] binder: send failed reply for transaction 20, target dead 2017/12/22 12:22:23 executing program 4: r0 = socket$inet6_sctp(0xa, 0x20000000005, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lookup_dcookie(0x8, &(0x7f0000000000)=""/205, 0xcd) accept(r0, &(0x7f0000955000-0x10)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000000000)=0x10) 2017/12/22 12:22:23 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/access\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000001000-0x4)=0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000000)={r0, 0x18, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x2, 0xfffffffffffffffc) setsockopt$inet6_buf(r1, 0x29, 0x14, &(0x7f0000d0a000-0x80)="ff55d36cffba04515d0000000000000102000000", 0x14) setsockopt$inet6_buf(r1, 0x29, 0x14, &(0x7f0000a0d000-0x14)="ffd36cffba040000000000009ce601000000006a", 0x14) 2017/12/22 12:22:23 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000772000)=0x6, 0x4) syz_emit_ethernet(0x44, &(0x7f0000e51000-0x44)={@random="e3ae8895310d", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x4000000800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x36, 0x0, 0x0, 0x0, 0x67, 0x0, @rand_addr=0x0, @rand_addr=0x0, {[]}}, @dccp={{0x2, 0x2, 0x4, 0x1, 0x3f, 0x0, 0x0, 0x7, 0x2, "65f9fa", 0x0, "96e2d4"}, "7bcdda8b59cdc51dfa8af87db3300dd0c068"}}}}}, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f000067e000)={{{@in=@broadcast=0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000bf4000)=0xe8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f000069b000)={@generic="fb677a717b88bdf51e1714bbc5a6ed7b", r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f00008fe000-0xc)={0x0, r0, 0x1}) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000e19000)=0x0, &(0x7f0000c45000-0x4)=0x4) 2017/12/22 12:22:23 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = creat(&(0x7f0000b54000)='./file0\x00', 0x4) getsockname$packet(0xffffffffffffffff, &(0x7f000028f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000eca000)=0x14) ioctl$sock_inet6_SIOCDIFADDR(r1, 0x8936, &(0x7f00007a6000)={@loopback={0x0, 0x1}, 0x5, r2}) bind$alg(r0, &(0x7f0000ab5000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(twofish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00004f7000)="", 0x0) 2017/12/22 12:22:23 executing program 2: listxattr(&(0x7f000008e000-0x8)='./file0\x00', &(0x7f00006f6000-0x3f)=""/63, 0x3f) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000ba8000)={0x0, 0x0}) sync_file_range(r1, 0x767, 0x4, 0x5) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000001000-0x98)={0x0, @in6={{0xa, 0x1, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x4}, &(0x7f0000cd2000-0x4)=0x98) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000001000-0x10)={0x66da, 0x0, 0x8, 0x0, r2}, &(0x7f0000000000)=0x10) syz_emit_ethernet(0x128, &(0x7f00006f6000-0x39e2)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x20086dd, @ipv6={0x0, 0x6, "a228af", 0xf2, 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}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "ad561e", 0x0, 0x0, 0x0, @loopback={0x0, 0x1}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, [@routing={0xaf, 0x2, 0x0, 0x0, 0x3, [@loopback={0x0, 0x1}]}], "70d2035694ed06ffa92214a7c387bd73bf2e728b52da70e91c7484b8c2091685462d3c134e9efa816d6ccd889461e944c8a6e1d7ea1acaa9e918f534eaafd387e26fb2eacd6dcc3e7ff75a33a7aa7253359254a5d3709b973c53039d893bf8a1238186a59dccd3d6599d794a338311b240e31e70ed1be522a754a06797edeb997fa13b1ca9480b72ba96da717ceaa56a1b39847b6e9fe6f2dd0e862350ff882e057fc69109f039b6f110"}}}}}}}, 0x0) r3 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) ioctl$sock_netrom_TIOCINQ(r3, 0x541b, &(0x7f0000d07000-0x4)=0x0) 2017/12/22 12:22:23 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000c71000-0x10)='/selinux/status\x00', 0x0, 0x0) write(r0, &(0x7f0000ba5000)="170000001a001bed0000132100f404008100000000018d", 0x17) 2017/12/22 12:22:23 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, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000fee000)={@random="b346d37206e1", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x486dd, @ipv6={0x0, 0x6, "b3b023", 0x14, 0x4, 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}, {[], @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}}, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000aea000)='/proc/self/net/pfkey\x00', 0x22000, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_NR(r0, 0x4008ae73, &(0x7f0000970000-0x6)={0xfe, 0xffffffff00000001}) 2017/12/22 12:22:23 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xa0, 0x1, 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, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f000000d000-0x8)='./file0\x00', 0x80040, 0x0) pwrite64(r0, &(0x7f0000648000-0x2)="f969", 0x2, 0x0) fcntl$setlease(r1, 0x400, 0x2) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000427000-0x18)={0xaa, 0x2, 0x0}) 2017/12/22 12:22:23 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00002f9000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_PIT2(r0, 0x4040ae77, &(0x7f0000326000-0x40)={0x108000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = syz_open_dev$vcsn(&(0x7f0000e4b000-0xa)='/dev/vcs#\x00', 0x0, 0x501c00) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000049e000-0x14)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000248000)=0x14) getsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000f0a000-0x10)={r3, 0x6, 0x8, 0x7}, &(0x7f0000ac1000-0x4)=0x10) ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f00002a4000)={[{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]}) ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f0000a3a000-0x70)={[{0x6, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0}], 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_PIT2(r1, 0x4070aea0, &(0x7f00008fc000-0x70)={[{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]}) 2017/12/22 12:22:23 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000c5e000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(xts-camellia-aesni,wp512-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000090a000)="f7fca3", 0x3) r1 = accept$alg(r0, 0x0, 0x0) bind$alg(r0, &(0x7f00005f1000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'seqiv(rfc4106-gcm-aesni)\x00'}, 0x58) sendmsg$alg(r1, &(0x7f0000de4000)={0x0, 0x0, &(0x7f0000e41000-0x10)=[{&(0x7f00005b9000)="eec556c393200c031b3fb434805e56b8", 0x10}], 0x1, &(0x7f0000d28000)=[], 0x0, 0x0}, 0x3) recvmsg(r1, &(0x7f000004c000-0x38)={&(0x7f0000d18000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000deb000-0xa0)=[{&(0x7f000034f000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f00008b1000-0x1000)=""/4096, 0x1000, 0x0}, 0x0) accept$packet(r0, 0x0, &(0x7f0000c16000)=0x0) 2017/12/22 12:22:23 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp(0xa, 0x2, 0x3a) r1 = dup(r0) times(&(0x7f00009f7000-0x20)={0x0, 0x0, 0x0, 0x0}) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000dbb000-0x8)={0x0, 0x4}, &(0x7f00004d9000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000109000+0x2a0)={r2, 0x8000}, 0x8) seccomp(0x1, 0x0, &(0x7f0000a95000-0x10)={0x1, &(0x7f0000def000-0x8)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) r3 = getpid() sched_setattr(r3, &(0x7f0000b1a000)={0x0, 0x0, 0x0, 0x0, 0x401, 0x0, 0x0, 0x0}, 0x0) 2017/12/22 12:22:24 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000001000-0xc)={0x6, 0xffffffffffffff9c, 0x0}) socket$inet6(0xa, 0x7, 0x3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$random(&(0x7f0000000000)='/dev/random\x00', 0x0, 0x21a080) poll(&(0x7f0000294000)=[{r0, 0x40, 0x0}, {r0, 0x80, 0x0}, {r0, 0x4400, 0x0}], 0x3, 0x8) mmap(&(0x7f0000000000/0xfd1000)=nil, 0xfd1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$tun(&(0x7f0000125000-0xd)='/dev/net/tun\x00', 0x0, 0x0) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCMBIS(r0, 0x5417, &(0x7f0000fd2000-0x4)=0x5) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000512000-0x28)={@generic="30609402000000000000067d08cebd5c", @ifru_names=@generic="c20007115f090007000000c2838a1c96"}) ioctl$TUNSETTXFILTER(r1, 0x400454d1, &(0x7f0000fd2000-0x12)={0x0, 0x0, []}) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000fd1000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGKBMODE(r2, 0x4b44, &(0x7f0000fd2000-0x8)=0x0) 2017/12/22 12:22:24 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00007e3000)='/dev/sequencer\x00', 0x10800, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000ce0000)={{0x9, 0x7}, 'port0\x00', 0xe0, 0x2, 0x5, 0x9, 0xa1c8, 0xfffffffffffeffff, 0x8, 0x0, 0x2, 0x500000000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) r1 = syz_open_dev$sndseq(&(0x7f000059c000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000047000)={0x0, 0x0, 0x0, "e06594d23224d148b0c30905cebdbd09c0a763e2bfc2a32152615d0e5e0520000012ddd25bad4d127eb802407bc093842621790b637ae5ed23d8b2adf92fc9dd", 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]}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000054000-0x50)={0xd6, @tick=0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/22 12:22:24 executing program 3: mmap(&(0x7f0000000000/0xd26000)=nil, 0xd26000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000938000)='/dev/sequencer\x00', 0x0, 0x0) open_by_handle_at(r0, &(0x7f0000422000)={0x9c, 0xe1, "b7c0de9e4e204fcc036549f9fec3e84500fbed47d83736192b0db1a05bdbaab536aa2a312470342023fe5aaf0ae975de6ac3b27b042dc172e24e5fc00a5c30d285292553a007197d3c0afb998f66ab6ce1370c492610cd02af98afbdd61b760c6dbd5799e69ab773679025d3a5b4211019e9d03817ba663a2aedd319f577ebdd0edd3020db163537e811f1ab91cbdc63536dd8a1"}, 0x18080) mmap(&(0x7f0000d26000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x8, &(0x7f0000d26000)=0x0) mmap(&(0x7f0000d26000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d26000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d26000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_cancel(r1, &(0x7f0000d27000-0x40)={0x0, 0x0, 0x0, 0x7, 0x6, r0, &(0x7f0000d26000)="651838db6cfabeeb1b39530d931d9cc1741699b587d178301244a549e060cf3f80265bcd5744a3244a50e489a1a534a0e60f36abcf7984aed491ff94a41de604cd82b4f1cbf3788d80f01f455f1e2bed857c503d581f25de387a42dbd4240a65ac8aa3b2ea0dffb1bf50403d8195ec7d00d2dd27dad0788768a2dd49de767947703e8abca9fb8fc2873bd38b22ef74a343f1efb9fc2239537711846fb746647d71e746c88232806f7e8c3abcc85c87da5a5a8a99691913f255f645c0272e45dabfc8665835a722609a32d236378684137824cc1a3f009f5132f85fd4d662ab2722b5db0e160a35f93faf06e0a25b8c27", 0xf0, 0xe7, 0x0, 0x0, r0}, &(0x7f0000d26000)={0x0, 0x0, 0x0, 0x0}) ioctl$KVM_SET_SIGNAL_MASK(r0, 0xc08c5102, &(0x7f0000dc3000-0x9c)={0x0, ""}) 2017/12/22 12:22:24 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f00007f0000-0xd)='/dev/net/tun\x00', 0x0, 0x9) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x301}) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r2, &(0x7f0000989000)={0x1, 0x0}) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x1b, &(0x7f000026d000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) write$tun(r2, &(0x7f0000bad000)=@hdr={0x1, 0x0, 0x0, 0x0, 0x81, 0x0, @ipv6={0x0, 0x6, "ea1c1d", 0x5b, 0x6, 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}, {[], @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {"448be508476aee0a495824e5f088aceda452a586a9a17e7ea4e775adc928f249e77409cf7db180081b9a25922b1088ea272eb40ae9a739869328e94b0169de90f5bfc760877d99"}}}}}, 0x8d) 2017/12/22 12:22:24 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x3, 0x3, 0x7fe) writev(r0, &(0x7f0000bad000)=[{&(0x7f0000110000)="2900000018003121e5ffdd000065db070ae600000000ff07800000000c0009000000000000000005e4", 0x29}], 0x1) r1 = add_key$keyring(&(0x7f00000a7000)='keyring\x00', &(0x7f000046f000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$invalidate(0x15, r1) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000185000-0x17)={0x0, 0xf, "f07e34e83967df9f49d1af31fd6a38"}, &(0x7f0000cc1000-0x4)=0x17) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000686000)={r2, 0x7ff}, 0x8) 2017/12/22 12:22:24 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000063000)='/dev/sequencer\x00', 0x100, 0x0) syz_open_dev$evdev(&(0x7f0000de6000)='/dev/input/event#\x00', 0x0, 0x3) prctl$setmm(0x23, 0xf, &(0x7f0000df1000/0x6000)=nil) 2017/12/22 12:22:24 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000fb3000-0x78)={0x2, 0x78, 0x89, 0x4003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x470, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00006c7000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$EVIOCGSW(r0, 0x8040451b, &(0x7f00006bc000-0x3c)=""/60) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f00009f5000-0x50)={0x81, @time={0x77359400, 0x0}, 0xfffffffffffffffd, {0x34b, 0x2}, 0x7, 0x0, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000cfe000)={0x0, 0x0}) 2017/12/22 12:22:24 executing program 1: mmap(&(0x7f0000000000/0xfcc000)=nil, 0xfcc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80001, 0x0) mmap(&(0x7f0000fcc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$binder(&(0x7f0000fcc000)='/dev/binder#\x00', 0x0, 0x800) setsockopt$inet6_buf(r0, 0x29, 0x30, &(0x7f0000fcc000-0x48)="99daa6d652cb8b7cda743618237f86e4779ff8cb6b000003e29ccd43d9d3d259cddca87f000000000000000085ac2bece565df6767a776aa9ff7f4644b063f934076000000000000fff27b10c27a43547f02873fcdeeaa7082000000000000000100000007e9952264f5e2913d5cc75ed22828389ff1acb8d3de3175c427e3094cd1e9655c480a1cecd45cac1b7ca80e", 0x90) 2017/12/22 12:22:24 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000b3a000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0x0) r1 = perf_event_open(&(0x7f0000fb3000-0x78)={0x2, 0x78, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0x0) dup2(r1, r0) 2017/12/22 12:22:24 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, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) open(&(0x7f0000556000)='./file0\x00', 0x81, 0x8) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000b48000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f000020b000-0x4)={0xffffffffffffff9c}) accept4$packet(r1, &(0x7f000080e000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000269000-0x4)=0x14, 0x800) r2 = open(&(0x7f00002c7000)='./file0\x00', 0x28042, 0x0) flistxattr(r2, &(0x7f00003ff000)=""/15, 0xf) socket$inet6(0xa, 0x807, 0x7) 2017/12/22 12:22:24 executing program 4: 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, 0xff, &(0x7f0000b80000)="ff8d57a9a22d7355032fc98689f53a6e97c97677ea0964b6497540f22dbd387a8295359bd52e79ba1dbe169bc3895e77a104c2a6ba957d6e9796cd9a52c656e35012d8c4644605a7", 0x48) getsockopt$inet6_buf(r0, 0x29, 0x800000000000037, &(0x7f0000f50000)=""/200, &(0x7f0000f52000-0x4)=0xc8) 2017/12/22 12:22:24 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000ef3000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_GET_CLOCK(r1, 0x8030ae7c, &(0x7f0000586000)={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/22 12:22:24 executing program 7: mmap(&(0x7f0000000000/0xf8a000)=nil, 0xf8a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x4000000010, 0x802, 0x0) mmap(&(0x7f0000f8a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000f8b000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$EVIOCGABS2F(r1, 0x8018456f, &(0x7f0000ee5000-0xc5)=""/197) write(r0, &(0x7f0000045000+0xbe)="240000002d000710ffffffffffffffe60108ef0002000000000000000000000000090000", 0x24) mmap(&(0x7f0000f8b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f8b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000f8b000)={0x5, 0x8, &(0x7f0000281000-0x40)=[@generic={0x5d45, 0x7f, 0x10000, 0x42}, @generic={0xffffffff, 0x684d, 0x7f, 0x81}, @map={0x6, 0x6, 0x1, r1}, @map={0x6, 0x6, 0xfffffffffffffff8, r1}, @map={0x1, 0x1f, 0x8, r1}, @generic={0x9, 0x8fd, 0x2, 0xfffffffffffffff8}, @generic={0x1, 0x5, 0x8000, 0xa320}, @generic={0xfb, 0x8001, 0x2, 0xd600}], &(0x7f0000f8c000-0xd)='-vboxnet0{${\x00', 0x20000, 0x25, &(0x7f00008ad000)=""/37, 0x1000, 0x1}, 0x30) 2017/12/22 12:22:24 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000039000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000373000)={0x2, 0x0, [{0x0, 0x0, 0x0, 0x0, @irqchip={0x0, 0x0}}, {0xfffffffffffffff9, 0x0, 0x0, 0x0, @irqchip={0x0, 0x0}}]}) 2017/12/22 12:22:24 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = 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, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) close(r1) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000d36000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(des3_ede)\x00'}, 0x58) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f00009d6000)={0x0, 0x0, 0x0}, 0xc) r3 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000529000-0xe)='/selinux/load\x00', 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_GINFO(r3, 0xc0f85403, &(0x7f000022a000)={{0x3, 0x3, 0xffff, 0x2, 0x1f}, 0x9, 0xa04a, 'id0\x00', 'timer1\x00', 0x0, 0x9, 0x36, 0x1ff, 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]}) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000002000-0xc6)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) r4 = fcntl$dupfd(r0, 0x406, r1) ioctl$EVIOCSKEYCODE_V2(r4, 0x40284504, &(0x7f000046b000-0x28)={0x4, 0x12, 0x6, 0xaf, "6bbb0ce29c136821ed5a48d3c545510dc2bd85f3bde6a17da18e16b1164ae254"}) r5 = accept$alg(r1, 0x0, 0x0) r6 = epoll_create1(0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f00001be000-0x14)={0x0, r1, 0x4, 0x8a2cce1ae8f787dd, 0x0}, 0x14) epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r5, &(0x7f0000fb4000)={0x0, 0x0}) sendmsg$alg(r5, &(0x7f0000d8b000)={0x0, 0x0, &(0x7f00001c2000-0x10)=[{&(0x7f0000fba000)="ff", 0x1}], 0x1, &(0x7f0000754000-0x30)=[], 0x0, 0x0}, 0x0) 2017/12/22 12:22:24 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pkey_mprotect(&(0x7f0000d31000/0x2000)=nil, 0x2000, 0x0, 0xffffffffffffffff) mprotect(&(0x7f0000f15000/0x3000)=nil, 0x3000, 0x0) 2017/12/22 12:22:24 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f000000d000-0x8)='./file0\x00', 0x80040, 0x0) ioctl$VT_DISALLOCATE(r0, 0x5608) fcntl$setlease(r0, 0x400, 0x0) r1 = open(&(0x7f000000d000-0x8)='./file0\x00', 0x0, 0x0) fcntl$setlease(r1, 0x400, 0x0) r2 = open(&(0x7f000000a000)='./file0\x00', 0x0, 0x0) fcntl$setlease(r2, 0x400, 0x2) 2017/12/22 12:22:24 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000a4b000)='./file0\x00', 0x5d) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000213000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x2801}) r1 = socket$inet(0x2, 0x200000000003, 0x4) r2 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0x800) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f000002d000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_data=&(0x7f0000039000-0x20)="62351b8c94d4c038237e70b6d529c54900056f5619a9a17709b85707fb66308b"}) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f00009fb000-0x20)={@common='gre0\x00', @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$sock_inet_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000526000-0x20)={@common='gre0\x00', @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000722000)={0x0, 0x0}) 2017/12/22 12:22:24 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000449000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_open_dev$sndtimer(&(0x7f00000b7000)='/dev/snd/timer\x00', 0x0, 0x10400) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x4000000000000001) close(r1) r4 = dup3(r0, r3, 0x0) close(r2) ioctl$TIOCGSID(r4, 0x540f, &(0x7f0000c79000)=0x0) recvmmsg(r4, &(0x7f0000eb1000-0x3c)=[{{&(0x7f0000b56000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, 0x10, &(0x7f000067d000-0x40)=[{&(0x7f0000f90000-0x2b)=""/43, 0x2b}, {&(0x7f0000245000-0x1000)=""/4096, 0x1000}, {&(0x7f0000cdf000-0x7a)=""/122, 0x7a}, {&(0x7f0000621000)=""/76, 0x4c}], 0x4, &(0x7f0000d95000)=""/170, 0xaa, 0x3}, 0x100000000}], 0x1, 0x40012023, &(0x7f0000097000-0x10)={0x0, 0x0}) nanosleep(&(0x7f0000072000-0x10)={0x0, 0x989680}, &(0x7f0000325000-0x10)={0x0, 0x0}) waitid(0x3, r5, &(0x7f0000689000-0x10)={0x0, 0x0, 0x0, 0x0}, 0x20000000, &(0x7f000054c000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r4, 0x40505331, &(0x7f0000b0c000-0x50)={{0x0, 0x40}, {0x4, 0x6}, 0x0, 0x2, 0xffffffff, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/22 12:22:24 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) restart_syscall() mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x4031, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000b97000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000839000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) sched_setaffinity(0x0, 0x8, &(0x7f000098f000-0x8)=0x1461) readv(r0, &(0x7f0000405000-0x20)=[{&(0x7f0000dc1000-0x7f)=""/127, 0x7f}], 0x1) futex(&(0x7f0000013000-0x4)=0x0, 0x0, 0x0, &(0x7f0000061000-0x10)={0x0, 0x0}, &(0x7f00003d0000-0x4)=0x0, 0x0) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000f8d000)={&(0x7f0000012000/0x2000)=nil, 0x2000}) r1 = memfd_create(&(0x7f0000b5c000)='\x00', 0x2) userfaultfd(0x0) ioctl$RNDADDENTROPY(r1, 0x40085203, &(0x7f0000354000)={0x1000, 0x92, "256e4e4d501ef8673f105119a80b2d9b928ed9f4136b7adf669c5da356c330c790dec65dc958cd5e804e5ecc4fe0ec2bff192ca04ed346443ade860f2190a8c180b0ea39f228aac377db9a04a6c7c42a7750d44774c88ee2397f443cf3f6407bf29066a1491e3d906b54bd81ef2097ed2e5a13b14cd57cad00645989a4e044db0da8991739e21f1daa1ec819e9d7bbbfeb0a"}) kexec_load(0xffffffffffff4718, 0x6, &(0x7f0000efc000-0xc0)=[{&(0x7f000029c000-0x7c)="7062c66b52b7f7becd408f780d15e933d330ea9255cfe1b04c51526c2b35a45c54fef1d7a43a7df8a2f712948d22623cb07060651f5eed25f1f2c599f96a3e30bd92352ede5ce5888dbaebbab9f2ae71bf2ac7939a060fe96dc0d9beb1bbbad3dd05bce2474371bb45840048f932761a4ddc8a3c420694e9ae66b361", 0x7c, 0xffff, 0xd8e5}, {&(0x7f000057c000-0x5e)="83b4a25dbe1ea09e54ba7e7d45eca329fb2165c1af1ec9da8b975faa944200bc7a66aeb87e35fc84c7a3d92e952fd5189260abf3e18e875f142e11c3ef974980a1c9d3051f1fa8a226c6c2dcbc217ece153b9f2065c1c97b4d0f6942f13c", 0x5e, 0x800, 0x4}, {&(0x7f0000bc5000-0xa5)="fbf68dcc208e04a6d4e5d29db4440ffee3c1cf9674c78922efd0caadd254134dd64baa5046836b00bd1d489c6ff5422192fe89f379769e655056b2a7f8e9e58c02f741d9471237208ccb05a2ed0813fa55d65048a495c4fbf4f4df8690f0f85d5af488661659b45062ad37c8208f709bb92a8f4fb0fc1dd247a13579668cc86115d400e4215cd09a3269b4bc68a0ecbab4c2c9b5d76495dbb33cac34acb567dfed1ed10ec5", 0xa5, 0x400, 0x3f}, {&(0x7f0000c2f000)="175dd92ba53f6bd72fd48f966e7a1a325d9b98e16bf99c5f5cbfb3deef2a03c13f0ed6bee07ef2af1b9662ad4117a64c6359862835e853857ea22eb84f2ec7ca2939a51651b530071cb47fd35ebfebe49605ac07fa78230141978c5d2f153fcc941128a3538dd4dcfd2c3ed480e34a44362353295452b299ee5b7fe5c28928a288aadce6628647b1010c9d8228a01bf0530fe5466ff380d8bdfcc03a45e69c788171e4b43767a4531876c53916b3f64cbcb9c1356eff9e06e191", 0xba, 0x81, 0x1f}, {&(0x7f0000389000-0xe)="29802755379acaea98480df4af2b", 0xe, 0x1, 0x894}, {&(0x7f0000e38000)="", 0x0, 0xffffffffffffff2f, 0x6}], 0xa0000) 2017/12/22 12:22:24 executing program 4: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x801) 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$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000013000+0xe95)=0x0, 0x4) r2 = dup2(r1, r1) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000013000-0x8)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000004000)=0x8) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0xa, 0x32, 0xffffffffffffffff, 0x0) close(r0) 2017/12/22 12:22:24 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={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, 0xffffffffffffffff, 0x0) msgget$private(0x0, 0x100) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_pts(r0, 0x0) close(r0) dup3(r0, r1, 0x0) 2017/12/22 12:22:24 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000b2e000-0x8)=0x8000000075) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000b23000)='/selinux/relabel\x00', 0x2, 0x0) fcntl$F_SET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000962000)=0x5) mknod(&(0x7f0000827000)='./file0\x00', 0x1040, 0x0) creat(&(0x7f000078b000)='./file0\x00', 0x0) open$dir(&(0x7f0000331000)='./file0\x00', 0x40000000000282, 0x0) 2017/12/22 12:22:24 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f00005f3000-0x11)='/selinux/relabel\x00', 0x2, 0x0) lsetxattr(&(0x7f00002af000-0x8)='./file0\x00', &(0x7f0000760000-0x18)=@known='system.posix_acl_access\x00', &(0x7f0000425000)='*\'userGPLself\x00', 0xe, 0x2) getsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000b9a000-0x4)=0x0, &(0x7f00007a8000)=0x4) mount(&(0x7f000000a000)='./file0\x00', &(0x7f00000b7000-0x8)='./file1\x00', &(0x7f000000c000)="720500000000", 0x1, &(0x7f0000bda000-0x1)="") lsetxattr(&(0x7f0000307000-0x8)='./file0\x00', &(0x7f0000c34000-0x15)=@known='system.sockprotoname\x00', &(0x7f0000435000)='devtmpfs\x00', 0x9, 0x0) 2017/12/22 12:22:24 executing program 0: r0 = memfd_create(&(0x7f0000dd2000)='selfproccgroupppp0\x00', 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000000)=0xd1b, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0xfffffffffffffffc) getsockopt$netlink(r1, 0x10e, 0x4, &(0x7f0000737000)=""/0, &(0x7f0000019000)=0x0) 2017/12/22 12:22:24 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000dac000-0x11)='/selinux/enforce\x00', 0x400000, 0x0) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f00009f2000-0x4)=0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r1, 0x29, 0x40000000000036, &(0x7f0000ec9000)="dc13b51a5b31306e78dd581b71ab2144ece4740434cf0195f75d34c82d9d233f08008861ffccd64ade0e8ce0442fbc50974e8e1195c604f8800000040002663d75dd050000000000090000f2ffffffffa36611f99ef96f7d4ff812a8f9fc3f0729e6000000004f000000d300bdeb62e18a769c862f856d59f8b9f3aee345e59eee7026fe40be9cda06a2f10008c339d0fffdffffffffffff3d328501902d973e668fa3f9b8974fec92b836614657ade603936ca6556ddfaeda0896440f396f4ba23e752db8352780dff40bb45a788385", 0xd0) setsockopt$inet6_buf(r1, 0x29, 0x36, &(0x7f00001ce000)="", 0x0) 2017/12/22 12:22:24 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_mempolicy(0x6, &(0x7f0000510000)=0x7f, 0xe0) r0 = syz_open_dev$sg(&(0x7f0000fac000)='/dev/sg#\x00', 0x3, 0x484000) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000157000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) syz_extract_tcp_res(&(0x7f0000fd5000)={0x0, 0x0}, 0x7f, 0x2) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000f6c000)={0x40000, {{0xa, 0x2, 0x3, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x80000001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x6, @loopback={0x0, 0x1}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x44031, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f000023e000-0x9)='/dev/sg#\x00', 0x0, 0x0) fchdir(r0) ioctl$KVM_GET_VCPU_EVENTS(r1, 0x8040ae9f, &(0x7f00008ba000-0x1c)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/22 12:22:24 executing program 0: mmap(&(0x7f0000000000/0x1a000)=nil, 0x1a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x800) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000011000/0x2000)=nil, 0x2000}, 0x1, 0x0}) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000019000)={&(0x7f0000012000/0x2000)=nil, 0x2000}) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f000000a000+0x177)='/dev/autofs\x00', 0x101002, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x4) 2017/12/22 12:22:24 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000001000)='/dev/usbmon#\x00', 0x0, 0x0) accept$nfc_llcp(r0, &(0x7f00005c7000-0x60)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000700000-0x4)=0x60) bpf$MAP_CREATE(0x0, &(0x7f0000001000-0x1c)={0x4, 0x4, 0x4, 0x9, 0x0, 0xffffffffffffffff, 0x0}, 0x270) 2017/12/22 12:22:24 executing program 6: mmap(&(0x7f0000000000/0xfc4000)=nil, 0xfc4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000ef5000)='/dev/qat_adf_ctl\x00', 0x8000000282, 0x0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000823000)={0x7}, 0x1) r1 = socket(0xa, 0x803, 0x6) mmap(&(0x7f0000fc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwrite64(r1, &(0x7f0000fc6000-0x4d)="3c258803021320463f221b192b683d889a01a164fe5d5c9f7fbe04cc0c0d5e2155c2dd1ac4d7a6c4b0fe12e8e69cddca9f75e3bcf9440825a1495e875115be897692e6bdc974c7a67ee604403c", 0x4d, 0x0) r2 = dup(r1) setsockopt$inet6_int(r2, 0x29, 0x21, &(0x7f0000fc4000-0x4)=0x7, 0x4) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r2, 0x84, 0x79, &(0x7f0000e89000-0x4)=0x80, 0x4) mmap(&(0x7f0000fc4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nfc_llcp(r1, &(0x7f0000fc4000)={&(0x7f0000b98000-0x60)={0x27, 0x0, 0x7fffffff, 0x0, 0x0, 0x7fffffff, "1814145680ffffffffffff7891000076e43108f579bd95054d6b050000bebc48e8d8cda3d681fc482e6e0409000000000000da0303090000004bf82eff4d04", 0x2}, 0x60, &(0x7f000092b000)=[], 0x0, &(0x7f0000fc5000-0x18)={0x18, 0x11b, 0x4, "d8"}, 0x18, 0x0}, 0x0) mmap(&(0x7f0000fc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000fc5000)='/dev/sequencer\x00', 0x40980, 0x0) 2017/12/22 12:22:24 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, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000462000)=[@in6={0xa, 0x0, 0x400, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4}, @in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @rand_addr=0x57a8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x5c) write$evdev(r1, &(0x7f0000007000-0x78)=[{{0x0, 0x0}, 0xff, 0x0, 0x0}], 0x18) r2 = dup2(r0, r1) recvfrom$llc(r2, &(0x7f00003e2000-0x32a)=""/810, 0x32a, 0x10061, &(0x7f00009e1000-0x10)={0x1a, 0x10, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) close(r2) openat$kvm(0xffffffffffffff9c, &(0x7f00003fa000-0x9)='/dev/kvm\x00', 0x40, 0x0) 2017/12/22 12:22:24 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, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = dup(r0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f00004f8000)={0x6, 0x1, 0x4, 0x7, 0x0}, &(0x7f0000451000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00007af000)={r2, 0x1}, &(0x7f0000036000-0x4)=0x8) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r3, &(0x7f00004e6000)='X', 0x1, 0x0, &(0x7f0000060000-0x1c)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x80000}, 0x1c) 2017/12/22 12:22:24 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000091c000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40045109, &(0x7f0000505000)={{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]}) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000b79000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000d27000-0x4)=0x0) fcntl$setown(r1, 0x8, r2) 2017/12/22 12:22:24 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000372000-0x98)={0x0, @in={{0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, &(0x7f0000e51000)=0x98) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f000002a000-0x8)=@assoc_value={r1, 0x0}, &(0x7f0000979000)=0x8) r2 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000f8f000)='/selinux/create\x00', 0x2, 0x0) ioctl$KVM_SET_MP_STATE(r2, 0x4004ae99, &(0x7f00002ca000)=0x0) 2017/12/22 12:22:24 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f79000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-cast6-avx\x00'}, 0x58) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000da9000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mq_getsetattr(r1, &(0x7f0000ab7000+0x475)={0x1ff, 0x1000, 0x40, 0xe0fa, 0xfff, 0xf0, 0x9, 0xfffffffffffffffd}, &(0x7f0000b91000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_open_dev$mouse(&(0x7f0000102000-0x12)='/dev/input/mouse#\x00', 0x6, 0x2000) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) getsockopt$bt_hci(r0, 0x0, 0x2, &(0x7f0000544000-0x9a)=""/154, &(0x7f0000242000-0x4)=0x9a) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000e07000)={0x0, 0x0, &(0x7f0000831000-0x10)=[{&(0x7f00001ed000)="fe0e4bbed89e26643465db55baa37eb85aa856dd70c919af89707ec8daa3902a1616f6fb99f8152baea70e4b13432efc3fc78ff7dff5558dd992a806b95a8a7cc332df8c3ee5c964588e38f5260f8f50a0e998f93c1468bb92a3973bf0f8fd91d8f9d1a25bd0a47902a0ba6f6babdde0f3aa917c76affa66bf332b5c00022dec9161cc06c4558e1d34903b2eaebdf7236a3fce04eddae6e8f3e73229e233e274e0854d150b37915bd1d4c13c90dcf925b4201bbc414d693f1603c753c5989098", 0xc0}], 0x1, &(0x7f0000e9f000-0xe8)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000405000)={0x0, 0x9d, "d41b998c7d3fd0921a5cd4e1efc00f21d7002761f880decbe916c8d5a72bc087b9ac0f5480942d0b87fd8aa2af0e0b3c7a45ac5fd16736264bd95496481259dc8e5ef69b6375e6dd85bc64c3d00acc1d9cd8c6072fe2c66087ab824c3ae280dab2c01dc050efc96b7b0fa56f974aaf1f9891452922a7e977f48ce27ceddcfeab996cfd2612f8d94e29b268e8c1b7da85eccfe108d44b11eb4507c5fd64"}, &(0x7f0000af7000-0x4)=0xa5) setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000f2f000-0x10)={r3, 0x5, 0x5, 0x9}, 0x10) recvmsg(r2, &(0x7f0000b2e000-0x38)={&(0x7f00007ec000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f00001a0000-0x1)=[{&(0x7f00008f9000-0x11)=""/17, 0x11}, {&(0x7f0000f75000)=""/228, 0xe4}], 0x2, &(0x7f0000ec7000)=""/107, 0x6b, 0x0}, 0x0) 2017/12/22 12:22:24 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open$dir(&(0x7f0000cfc000-0x8)='./file0\x00', 0x105040, 0x40) r0 = socket$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$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x75, &(0x7f0000474000)={0x0, 0x7}, 0x8) sendto$inet6(r1, &(0x7f0000310000-0x2)="e1", 0x1, 0x0, &(0x7f00006a0000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2017/12/22 12:22:24 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000001000-0xe)='/selinux/load\x00', 0x2, 0x0) ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000cec000-0x4)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000093a000)='./file0\x00', 0x0) mount(&(0x7f0000f22000)='./bus\x00', &(0x7f000002a000-0xe)='./file0\x00', &(0x7f0000937000)='ramfs\x00', 0x81, &(0x7f00003af000)="") r1 = open(&(0x7f0000033000-0x8)='./file0\x00', 0x0, 0x0) unlinkat(r1, &(0x7f0000060000)='./file0\x00', 0x200) 2017/12/22 12:22:24 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f000000c000-0xb)='/dev/loop#\x00', 0x0, 0x0) fremovexattr(r0, &(0x7f00001a3000)=@known='system.posix_acl_access\x00') r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00009f4000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$KVM_SET_SREGS(r1, 0x4138ae84, &(0x7f0000e79000-0x138)={{0x0, 0x4000, 0xa, 0xffffffffffffff7f, 0xffffffff, 0x6a, 0xfffffffffffffffc, 0xb0a, 0x3f, 0x2, 0x7, 0x4a, 0x0}, {0x5000, 0x100000, 0x1d, 0x8000, 0xffffffff, 0x10001, 0x1, 0xfffffffffffffbff, 0x4, 0x2, 0x0, 0x1, 0x0}, {0x0, 0x1, 0x0, 0x2, 0x80000001, 0x1, 0xffff, 0x0, 0x1, 0xd797, 0xff, 0x9c, 0x0}, {0x4000, 0xf000, 0x1a, 0x3aa, 0x0, 0x56, 0xfffffffffffff000, 0x7d8, 0x200, 0x3, 0x100, 0xb06e, 0x0}, {0x7001, 0x5000, 0x3, 0x786, 0x8, 0x8000, 0x7fff, 0x24000000000000, 0x20, 0x9, 0x941, 0x200, 0x0}, {0x11f000, 0x1000, 0xf, 0x6, 0x1f, 0x7, 0x7, 0x80000001, 0x5, 0x1, 0x4, 0x986, 0x0}, {0x0, 0x7006, 0xa, 0x0, 0x3, 0x6, 0x80000001, 0x6, 0x4, 0x4, 0x6, 0xffff, 0x0}, {0x0, 0x0, 0x4, 0x81, 0x8d90, 0x2afe, 0xc01, 0x7, 0xfffffffffffffffc, 0x800000000000000, 0x8, 0x8, 0x0}, {0x10000, 0x1, [0x0, 0x0, 0x0]}, {0x0, 0x2000, [0x0, 0x0, 0x0]}, 0xc0000000, 0x0, 0xf005, 0x13, 0x4, 0x8401, 0x0, [0x6f1b, 0x9, 0x5, 0x3]}) 2017/12/22 12:22:24 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x3, 0xff) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000a59000)=0x10, 0x4) sendto$inet(r0, &(0x7f0000f9f000)="bac69afee11e8b016811b590bb00000100000000", 0x14, 0x800, &(0x7f0000cb1000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) clock_gettime(0x0, &(0x7f0000c41000)={0x0, 0x0}) recvmmsg(r0, &(0x7f0000c8e000)=[{{0x0, 0x0, &(0x7f00002a1000)=[{&(0x7f0000f98000)=""/170, 0xaa}, {&(0x7f0000b4f000-0x24)=""/36, 0x24}], 0x2, &(0x7f00001de000-0xce)=""/206, 0xce, 0x400}, 0x7f}, {{&(0x7f000033b000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f000088a000)=[{&(0x7f000086e000)=""/82, 0x52}], 0x1, &(0x7f0000244000)=""/206, 0xce, 0x9}, 0xa}, {{0x0, 0x0, &(0x7f0000ef6000)=[{&(0x7f0000da7000-0x1000)=""/4096, 0x1000}, {&(0x7f0000d28000-0x4b)=""/75, 0x4b}, {&(0x7f0000ffc000-0x66)=""/102, 0x66}], 0x3, 0x0, 0x0, 0x3}, 0x4fc}, {{0x0, 0x0, &(0x7f0000cdf000-0xa0)=[{&(0x7f0000d35000)=""/234, 0xea}, {&(0x7f0000787000-0xe9)=""/233, 0xe9}, {&(0x7f0000be0000)=""/53, 0x35}, {&(0x7f000091a000)=""/31, 0x1f}, {&(0x7f0000405000-0x6c)=""/108, 0x6c}, {&(0x7f0000760000-0x1000)=""/4096, 0x1000}, {&(0x7f0000184000)=""/83, 0x53}, {&(0x7f00001c9000-0xe3)=""/227, 0xe3}, {&(0x7f000089a000-0x1a)=""/26, 0x1a}, {&(0x7f0000d5f000-0x1000)=""/4096, 0x1000}], 0xa, 0x0, 0x0, 0x1}, 0x10001}, {{&(0x7f000092c000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f00003bb000-0x10)=[{&(0x7f0000f50000-0x1e)=""/30, 0x1e}], 0x1, &(0x7f0000532000)=""/229, 0xe5, 0x94a}, 0x1ff}, {{&(0x7f00004c5000-0x10)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f000040d000-0x10)=[{&(0x7f0000907000)=""/103, 0x67}], 0x1, &(0x7f0000b0b000-0x6a)=""/106, 0x6a, 0x9}, 0xefdc}], 0x6, 0x2, &(0x7f0000eb8000-0x10)={r1, r2+10000000}) 2017/12/22 12:22:24 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, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000002a000-0xa)='./control\x00', 0x0) r0 = inotify_init1(0x0) inotify_add_watch(r0, &(0x7f0000bc4000-0xa)='./control\x00', 0xa4000960) readv(r0, &(0x7f000045b000-0x50)=[{&(0x7f0000186000)=""/31, 0x1f}], 0x1) mmap(&(0x7f0000000000/0x237000)=nil, 0x237000, 0x0, 0x32, 0xffffffffffffffff, 0x0) open(&(0x7f000070d000-0xa)='./control\x00', 0x80, 0x8) 2017/12/22 12:22:24 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$ax25(0xffffffffffffffff, &(0x7f000043b000)={0x0, {""/7}, 0x0}, &(0x7f0000393000-0x4)=0x10) sync_file_range(r0, 0x9, 0x10001, 0x1) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000923000-0x16)='/selinux/checkreqprot\x00', 0x200000, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r1, 0xae44, 0x101) syz_emit_ethernet(0x66, &(0x7f0000858000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "72f20b", 0x30, 0x88, 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=@param_prob={0x4, 0x0, 0x0, 0x2, {0x0, 0x6, "ce4c08", 0x0, 0x0, 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}, [], ""}}}}}}}, 0x0) 2017/12/22 12:22:24 executing program 0: mmap(&(0x7f0000000000/0xfcd000)=nil, 0xfcd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f0000fc5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000fcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) kexec_load(0x40, 0x3, &(0x7f00009fb000)=[{&(0x7f0000fce000-0xd8)="ad0d440eebd44d1e68fb515d96513407e6811b3cd1d760c7cfc30231f289b565a198ff7febba905b608024e176a172d0d451d4691ff3fc59f9703c6823816d139882b1e5fc65ab100016f0dd8eff4aa5c7e7076436322d6f493463da464f2e4fb421bee453dc1f3e5dda75f6c1c3d1306b338a7cec6ef2583d2778e142ec5513bb5ea67135f9ba6dd37823fed11201fd239bfdb2e1fdc747add09f5cc0d068b3f9c521b7f5cf5d0f42a27f70b34dda41ea9e138326923fb9d4f344189b644c8efb697659aec7a32443716f0640fdc9ecff2bf4a0cf630442", 0xd8, 0x2b, 0x100000000}, {&(0x7f0000768000)="8adfaa1dba70bc5e33e0815d3f3f21373849b8158db5e4bf66d24e675730ed9814662e7f8de0228e23d624854e8249c71b463610301b3601503972f70bb610acac1ed910d1a99d138f1e079c14be8c7547a051fb6445f36b712a2c26a316180d42c5780b10be5b4332588aff9b4460", 0x6f, 0x7, 0xfffffffffffffffe}, {&(0x7f0000fce000-0x23)="869a9248634b7d36514774316c53e5b79d127bed80b20741129a81963960450e6e8376", 0x23, 0x101, 0x100000001}], 0x1e0000) read(r0, &(0x7f0000db2000-0x1)=""/1, 0x1) sendto$inet(r0, &(0x7f0000fcb000-0x2)='N', 0x1, 0x0, &(0x7f0000e1a000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000fcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$evdev(&(0x7f0000fce000-0x12)='/dev/input/event#\x00', 0x81, 0x800) mmap(&(0x7f0000fce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000fcf000-0x8)={0x0, 0x0}) 2017/12/22 12:22:24 executing program 4: socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000221000)={0x0, 0x0}) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000a06000)={@common='teql0\x00', @ifru_addrs={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) socket$nfc_raw(0x27, 0x4, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000008000-0xd)='stack\x00') pread64(r1, &(0x7f0000507000)=""/0, 0x0, 0x0) 2017/12/22 12:22:24 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x96c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2ffa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) prctl$setfpexc(0xc, 0x80) getpriority(0x0, 0x0) creat(&(0x7f00001db000)='./file0\x00', 0x5f) mount(&(0x7f0000eaf000)='./file0\x00', &(0x7f0000915000+0x71b)='./file0\x00', &(0x7f0000b8d000-0x3)='9p\x00', 0x0, 0x0) 2017/12/22 12:22:24 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_SIOCSIFBR(r0, 0x8940, &(0x7f0000d1b000)=@add_del={0x2, &(0x7f00002fe000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f00001a3000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(r1, 0x1, 0x3c, &(0x7f00002da000)=0x1, 0x4) socketpair$inet6(0xa, 0x1, 0x6, &(0x7f0000796000-0x8)={0x0, 0x0}) setsockopt$inet6_dccp_buf(r2, 0x21, 0xc, &(0x7f0000961000)="6092a7aaa4375edab1750ac9889cc50925a022511d97ee6fcb3938c906c106874e614978d5e252e4130f2c1283e2954b06dc57ac2e6e4028ecb7d83f138365bb6eb88bb9aa1625bbd76bf44374208ffb1921e5283c8d69e0973e20271e4cb850e508de0d27f30f8f774a8a9d6e3fd4d7952ec7a0e526b7be759b0b4ef96a5cc0ca2a24aa14dc449d38dfec29e28a1feb094273d0819c89d43e", 0x99) connect$inet(r1, &(0x7f00008ff000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmmsg(r1, &(0x7f000039b000)=[{{&(0x7f0000d8b000+0xd56)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000ab3000-0x50)=[{&(0x7f0000234000)="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", 0x5b1}], 0x1, &(0x7f0000490000)=[], 0x0, 0x0}, 0x0}], 0x1, 0x4000003) 2017/12/22 12:22:24 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) inotify_init() r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000f69000)='/dev/vga_arbiter\x00', 0x0, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000004000-0x9)='/dev/rtc\x00', 0x0, 0x0) timerfd_gettime(r0, &(0x7f00003e0000)={{0x0, 0x0}, {0x0, 0x0}}) pselect6(0x40, &(0x7f00000ac000-0x40)={0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x3ffffc, 0x0, 0x0, 0x18a}, &(0x7f0000d79000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, &(0x7f00002a5000-0x40)={0x0, 0x0, 0xffffffffffffffc0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}, &(0x7f0000349000)={0x0, r1}, &(0x7f0000f14000)={&(0x7f00009a2000)={0x1}, 0x8}) 2017/12/22 12:22:24 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f00005fc000-0x8)='./file0\x00', 0x240, 0x50) ioctl$TUNGETIFF(r0, 0x800454d2, &(0x7f0000cca000-0x4)=0x7fff) r1 = syz_open_dev$sndseq(&(0x7f0000098000-0xd)='/dev/snd/seq\x00', 0x0, 0x400000) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r1, 0xc058534f, &(0x7f000096a000)={{0x0, 0x4}, 0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/22 12:22:24 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f000012f000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) prctl$intptr(0x17, 0x200) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f00007e6000-0x34)={{0x100000001, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = syz_open_dev$sndtimer(&(0x7f0000c68000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r1, 0x40485404, &(0x7f0000373000-0x48)={{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]}) 2017/12/22 12:22:24 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000cab000+0x5b3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f00005c1000)={{0x80, 0x0}, 'port0\x00', 0xc3, 0x80003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000c03000)={{0x20000000000080, 0x0}, "0a4ceaa05dad126e00000002a1569b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42d576589701a4", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = syz_open_dev$usbmon(&(0x7f0000bfd000)='/dev/usbmon#\x00', 0x3, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000ee7000-0xb0)={{0x456c79e1, 0xe78}, 'port1\x00', 0x0, 0x20800, 0x5, 0xc00000000, 0x3f, 0x1f, 0x1, 0x0, 0x6, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KDADDIO(r1, 0x4b34, 0x3) r2 = shmget$private(0x0, 0x2000, 0x80, &(0x7f0000c48000/0x2000)=nil) shmctl$IPC_INFO(r2, 0x3, &(0x7f000091c000-0x15)=""/21) r3 = syz_open_dev$mouse(&(0x7f000075e000-0xe)='/dev/input/mouse#\x00', 0x5, 0x80) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000c66000-0xc)={0x0, 0x0, 0x0}, &(0x7f00000e5000)=0xc) ioctl$TUNSETOWNER(r3, 0x400454cc, &(0x7f0000b86000)=r4) getpeername$netlink(r1, &(0x7f000019e000)={0x0, 0x0, 0x0, 0x0}, &(0x7f00003a3000)=0xc) 2017/12/22 12:22:24 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f00001ee000)='/dev/sg#\x00', 0x1, 0x2) fchdir(r0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x227c, 0x7ffffffff002) 2017/12/22 12:22:24 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000467000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt(r0, 0x3, 0x6c1e, &(0x7f0000001000-0x5f)=""/180, &(0x7f00002f1000)=0xb4) mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f0000006000-0x40)=[{&(0x7f0000005000)=""/145, 0x91}, {&(0x7f0000004000-0xb1)=""/177, 0xb1}, {&(0x7f0000005000)=""/129, 0x81}, {&(0x7f0000005000)=""/198, 0xc6}], 0x4) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001000-0x8)='pagemap\x00') pread64(r1, &(0x7f0000001000)=""/0, 0x0, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f0000006000-0x4)=0x5eaa, &(0x7f0000001000-0x4)=0x4) 2017/12/22 12:22:24 executing program 1: 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, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x801, 0x84) sendto$inet6(r0, &(0x7f0000edf000)='x', 0x1, 0x0, &(0x7f00000ea000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r1 = memfd_create(&(0x7f00009ca000)='[}%trustedvmnet1}eth1wlan1em1^\x00', 0x2) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000abb000-0xac)=[@in={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x86, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7}, @in6={0xa, 0x0, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7b}, @in6={0xa, 0x1, 0x4ec9, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7ff}, @in={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x9, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0xa0) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000940000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f00000dd000)=0x8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000dd5000-0x8c)={r2, @in={{0x2, 0x0, @rand_addr=0x27e0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000136000)=0x8c) r3 = accept4(r0, &(0x7f0000715000)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000af4000-0x4)=0x10, 0x0) r4 = dup3(r3, r0, 0x0) setsockopt$inet_sctp6_SCTP_INITMSG(r4, 0x84, 0x2, &(0x7f0000084000-0x8)={0x3, 0x2, 0x6, 0xfffffffffffffeff}, 0x8) 2017/12/22 12:22:24 executing program 2: mmap(&(0x7f000026e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000026f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xfffffffffffffffd, 0xffffffffffffffff, 0x0, &(0x7f000026f000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x242000)=nil, 0x242000, 0x0, 0x10, 0xffffffffffffffff, 0x0) ioctl$KVM_ASSIGN_DEV_IRQ(r1, 0x4040ae70, &(0x7f000026f000)={0x5, 0x2, 0x8, 0x0}) read$eventfd(r0, &(0x7f0000079000-0x8)=0x0, 0x8) write$eventfd(r1, &(0x7f000026f000)=0x0, 0x8) 2017/12/22 12:22:24 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000475000-0x14)={0x1, 0x3b, 0x7, 0x4, 0x0, 0x0, 0x0}, 0x14) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000d7f000)={r0, &(0x7f0000065000-0x22)=""}, 0x10) timer_create(0x6, &(0x7f0000338000)={0x0, 0x14, 0x0, @thr={&(0x7f0000836000)="7ae34c11cf4a7fd3672cc54bbd7f94f13f1ee7d91dcb2a0a1358fed37689dcf480de2442611146b8747bd087017809ba8f8e6b7ebb286631e841a58b8e1208a78d7dda123478bf8281dd9273e5aef6daaff94106f22b3eb8b32fb68c3a59c80831e853a5b4cd4a1263b9b460a4b62f9f2e5dc4052c4fe05d27559ce6e1b4437b79", &(0x7f0000cdc000-0x5)="0c6078bbfe"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000d88000-0x4)=0x0) timer_gettime(r1, &(0x7f0000b2d000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) 2017/12/22 12:22:24 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000f2f000-0x4)=@file={0x0, ""/2}, &(0x7f0000e9a000-0x4)=0x4, 0x80000) r1 = getpgrp(0xffffffffffffffff) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000e28000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00000ab000)=0xe8) fstat(r0, &(0x7f0000bda000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) openat$ptmx(0xffffffffffffff9c, &(0x7f000060f000-0xa)='/dev/ptmx\x00', 0x80, 0x0) sendmsg$unix(r0, &(0x7f0000ccb000)={&(0x7f000047d000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000e71000)=[{&(0x7f0000fe5000-0x61)="a43176a181787916dc37fce6b6984bc4ba9dd7c753dba94f56aa25bab1069d5b9ddc869f10efba12e2b3abd8b8cf9f731911bb53cf24dba548ce674eb8cbe714b34423fc1f9ff06544cf31cd13129389e2ec262f53f56190e0118b943d70b5d671", 0x61}, {&(0x7f0000787000-0xe9)="436d7e9a83b8fcdccc9842d9bf520e5efb99688165abb7dee45a1b19401abcef0d31cb9014bd661467ce4d3c420fbec36a33884c6ba3f6d629455954b8893813b4d5ca6f2a94af31de9aa662bb98aad2458b552fb8fda61c3d3065445a70cec8c31dc55afe3a6d23accf88d1d2f517ca4b39e8fb171c48b62cdb1662b563979f35c9dc50a98c84e997ac160c4e2579124ffa66c51584fb7e41b4eb2619262dd56971ee9099cc8c900b64c2593302173a81aad26e88fe2f4a9da6c1bc84a58e9a1799072578e043831fbbe894789eebd3ecd147cb65e56af9743b3adbc0f52bda8f5f2e1e682deae363", 0xe9}], 0x2, &(0x7f00004b6000-0x80)=[@rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0]}, @rights={0x10, 0x1, 0x1, []}, @cred={0x20, 0x1, 0x2, r1, r2, r3}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}], 0x80, 0x20000040}, 0x4) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f00008c4000)=0x0) r4 = syz_open_dev$evdev(&(0x7f0000fb8000-0x12)='/dev/input/event#\x00', 0x2, 0x101002) clock_gettime(0x2, &(0x7f0000b3a000)={0x0, 0x0}) write$evdev(r4, &(0x7f0000d41000)=[{{r5, 0x0}, 0x4, 0xff, 0x6}, {{0x0, 0x7530}, 0x4, 0x0, 0x0}, {{0x0, 0x0}, 0x80000001, 0x8, 0x0}], 0x48) 2017/12/22 12:22:24 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) select(0x40, &(0x7f000027f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000d30000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000aac000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00002f3000)={0x77359400, 0x0}) setitimer(0x0, &(0x7f0000062000-0x20)={{0x0, r0}, {0x0, 0x0}}, &(0x7f0000802000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) r1 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f000038f000)={0xaa, 0x10, 0x0}) 2017/12/22 12:22:24 executing program 4: r0 = socket$inet6(0xa, 0x80002, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000e85000-0xa)='/dev/cuse\x00', 0x41, 0x0) ioctl$TCSBRKP(r1, 0x5425, 0x4) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000cfe000-0x1)='V', 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000000)={&(0x7f0000001000-0x8)='./file0\x00', r1}, 0xc) [ 45.842748] 9pnet_virtio: no channels available for device ./file0 [ 45.879888] 9pnet_virtio: no channels available for device ./file0 2017/12/22 12:22:24 executing program 2: ptrace$poke(0xffffffffffffffff, 0x0, &(0x7f0000c50000-0x8)=0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f0000000000)=0x0) ptrace(0xffffffffffffffff, r0) 2017/12/22 12:22:24 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() perf_event_open(&(0x7f000001d000)={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}, r0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet_sctp(0x2, 0x1800000000001, 0x84) connect$inet(r1, &(0x7f0000a61000-0x10)={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f00000b1000)=0x0) listen(r1, 0x3d) r2 = accept$inet(r1, &(0x7f0000001000-0x10)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x10) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000000000)={0x0, 0x10, "6db678bc1e0200000000000000edebe7"}, &(0x7f0000000000)=0x18) 2017/12/22 12:22:24 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/selinux/enforce\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$unix(r0, &(0x7f0000da0000)=@file={0x0, ""/108}, &(0x7f0000001000-0x4)=0x6e) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_buf(r1, 0x6, 0x100021, &(0x7f0000001000)="", 0x0) 2017/12/22 12:22:24 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x800000000001, 0x84) syz_open_dev$sndtimer(&(0x7f000034d000)='/dev/snd/timer\x00', 0x0, 0x284040) r2 = dup3(r1, r0, 0x80000) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f00002f4000-0x4)=0x2, 0x4) 2017/12/22 12:22:24 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r1, &(0x7f0000fcb000-0x10)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x1, 0x0, 0x0, 0x0, 0x4, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0xa) r2 = syz_open_dev$tun(&(0x7f0000434000-0xd)='/dev/net/tun\x00', 0x0, 0x1) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f000036a000-0x4)=0x0, 0x4) write$tun(r2, &(0x7f0000d0b000-0x41f)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x415, 0x0, 0x0, 0x0, 0x200000011, 0x0, @empty=0x0, @broadcast=0xffffffff, {[]}}, @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "b31d90", 0x0, "b99878"}, "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"}}}, 0x41f) poll(&(0x7f0000a61000)=[{r1, 0x0, 0x0}], 0x1, 0x0) 2017/12/22 12:22:24 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000805, 0x0) setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000012000)=0x6, 0x4) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000f68000)=[@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x20) r3 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000cdf000-0x10)='/selinux/policy\x00', 0x0, 0x0) sendto$inet(r2, &(0x7f00004ce000-0x1)='M', 0x1, 0x0, &(0x7f000046d000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0xf, &(0x7f000044d000-0xa0)={0x0, @in6={{0xa, 0x2, 0x1, @loopback={0x0, 0x1}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffffd, 0x7, 0x4, 0x6, 0x200}, &(0x7f0000715000)=0xa0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000b71000)={r4, 0x19ff, 0x0, 0x8001, 0x28d}, &(0x7f0000d38000-0x4)=0x18) sendto$inet(r0, &(0x7f00009cd000-0x88)="21f696b74bf7fc5c8e1420194d26e4e1611274514617f767d27affe480b6924dcea4eaad8c3f13babfd05b07f1993acf79506d76b96b0561df6188a132160132142bb591609803571af1fbde5deaa77fe904514fd9ff7087ee410e1d99f51be16c07a1f7fbde4129084cd36c7464724b8794ee6213d89bbe802a754bcc093cf3e65dc9e7c89cda44", 0x88, 0x0, &(0x7f0000273000-0x10)={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000fca000)={0x3, [0x0, 0x0, 0x0]}, &(0x7f00002f5000)=0x10) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000b0e000-0x14)={r0, r3, 0x5, 0x1, r2}, 0x14) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000154000-0x8)={r5, 0x0}, 0x8) 2017/12/22 12:22:24 executing program 5: mmap(&(0x7f0000000000/0xfc8000)=nil, 0xfc8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000067c000)={0x0, 0x0, 0x0}, &(0x7f0000b25000-0x4)=0xc) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00009e1000)={0x0, 0x0}) mmap(&(0x7f0000fc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$unix(r4, &(0x7f0000200000-0x38)={&(0x7f0000fca000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000568000)=[{&(0x7f0000fca000-0x6)="8e7c7b575430", 0x6}, {&(0x7f00005aa000-0xb9)="6f54237a65cf7aab58c87b812bb3c47dc10d9c4a28dcefdd791fe6f0ab74570f05513b20e5c2a3cbf5426d2f6a7ce1d37947986f9d609d489abd79fc384a7d886a128a3819160ce537dc2ab307d5a7c69803882b0f1f4ed266c273017f033fb68d764675c0e84cad1822121a49a180ac933760d482a69163e9edca1ec8e39632fcbd6011b9a29aa17e54760b980f3c5874cf75aec63ff922733c90b6d8c1ba5d00465b13fe099398ed17c39aabd2b5317979f596aaa2bee619", 0xb9}, {&(0x7f0000e1d000-0x11)="0ab07d725d248528eb03d32c3cfd2eedd7", 0x11}, {&(0x7f0000fca000-0x6d)="efe1646b77a3b2c7258ec954312f4b0ccc1cedb1b8f94dc5261c4179346abb641d68e256fa655129b968e1377866ab50cf383817788b755cca42e35bc6787949863c25bc0a73191a186c9312b9e5e4ca3c962a05e8a0b7675ac425b13f5354107c6bf6c9e6ca5c57b57f21c469", 0x6d}, {&(0x7f0000741000)="0fe107789205ff1de81bc2824e309421240cd432c21db7c644111d9f7baef512bf6870b4a732307edf35139694d1c632411ce74f9144ebf3b56c66465798e3b34404ba1bfff1f1e90956e64d1add9968f5737acdc0af8da87df29d7d564c42620f4b86aba209cf8e75bdb71698e0f87c05f10eafea514939117a9ddd3c29f6a5043197d8aa1c4037de6407ffb8f96f6a386a17aea57aa58f0e5b1982e930aa081ef1efe6ab76d9116bf791b09a41703903a2fa0468cd3d937555fb350cb2", 0xbe}, {&(0x7f0000fca000-0xd3)="8cf7831c3a1a041617f21dd2317fc1de3fd5f9c626a2e59680710df237f19400d2faa201dc6f9debcd45d722eda024c9787b0e94dbea66ec7d1c8659087cc3d2028f160d4f33440f70930cc473133fdc0de0c8be6f720c962852c9dbece9a08dffe5879a79d3e05c457c6b8b6f32a6591b29ff4135cf1b55f959389cbc75ae4c52cb7318653b4ddb03a6f4e17e70bd00f2667c795cfc938f006427c2d144202681a3677525ab061ead9da41ea925824c06aee2bf5c04bc3378fee48e119f170c58506afddd71714e1f84ce8ddf92cf505fbc41", 0xd3}, {&(0x7f000057a000)="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{&(0x7f0000b24000)="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0x1000}, {&(0x7f0000fc9000)="d345ff4065f7", 0x6}], 0x9, &(0x7f0000c8c000-0xf0)=[@cred={0x20, 0x1, 0x2, r1, r2, r3}, @cred={0x20, 0x1, 0x2, r1, r2, r3}, @rights={0x20, 0x1, 0x1, [r4, r4, r0]}, @rights={0x28, 0x1, 0x1, [r4, r4, r4, r4, r5]}, @cred={0x20, 0x1, 0x2, r1, r2, r3}, @cred={0x20, 0x1, 0x2, r1, r2, r3}, @rights={0x28, 0x1, 0x1, [r4, r4, r4, r5, r4]}], 0xf0, 0x4}, 0x800) sendmmsg$unix(r5, &(0x7f0000fc8000)=[], 0x0, 0x4000000) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f0000e75000-0x8)={0x0, 0x0}) ptrace$setopts(0x4206, r6, 0x0, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r7 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000d15000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) mmap(&(0x7f0000fca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGMTSLOTS(r7, 0x8040450a, &(0x7f0000fcb000-0x73)=""/115) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000003d000-0xc)={0x0, 0x0, 0x0}, &(0x7f000003c000)=0xc) r9 = inotify_init1(0x0) rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) rt_sigtimedwait(&(0x7f0000057000)={0xfffffffffffffffd}, &(0x7f0000fc9000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000043000-0x10)={0x77359400, 0x0}, 0x8) fcntl$setown(r9, 0x8, r8) fcntl$setstatus(r9, 0x4, 0x42000) inotify_add_watch(r9, &(0x7f0000005000-0x8)='./file0\x00', 0x1ff) r10 = openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)='./file0\x00', 0x0, 0x0) ptrace$getregset(0x4204, r1, 0x2, &(0x7f000089c000-0x10)={&(0x7f0000459000)=""/15, 0xf}) ioctl$sock_inet_SIOCSIFADDR(r10, 0x8916, &(0x7f0000dc0000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2017/12/22 12:22:24 executing program 3: mmap(&(0x7f0000000000/0xf6e000)=nil, 0xf6e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000ba5000)=[{&(0x7f00006a8000-0x39)="3900000011000924070300209c0500ff0700000005000000d7fffffb084d3c0019001a000f000000fefffff5000000001e2008000011010005", 0x39}], 0x1) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000ba1000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$DRM_IOCTL_ADD_BUFS(r1, 0xc0206416, &(0x7f0000ce1000)={0x6, 0x6, 0x2, 0x1000, 0x0, 0x6}) 2017/12/22 12:22:24 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f00005e9000)='/dev/usbmon#\x00', 0x6, 0x101000) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000a91000)={{0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x307, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='gre0\x00'}) connect$netlink(r0, &(0x7f00008f4000)={0x10, 0x0, 0x10001, 0xc0000000000}, 0xc) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x2, 0x0) ioctl$TCXONC(r1, 0x540a, 0x0) poll(&(0x7f000065e000)=[{r1, 0x0, 0x0}], 0x1, 0x299f) write(r1, &(0x7f0000caf000)="9c", 0x1) ioctl$TCXONC(r1, 0x540a, 0x1) 2017/12/22 12:22:24 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00004e7000-0x16)='/selinux/checkreqprot\x00', 0x400, 0x0) clock_gettime(0x0, &(0x7f0000f75000+0x860)={0x0, 0x0}) mq_timedsend(r0, &(0x7f0000cbf000-0x5)="557c3c3fdc", 0x5, 0x2, &(0x7f000037d000)={r1, r2+30000000}) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0x1e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$loop(&(0x7f000000c000-0xb)='/dev/loop#\x00', 0x0, 0x800000004302) r4 = memfd_create(&(0x7f0000d0c000-0x2)="7b10", 0x0) pwritev(r4, &(0x7f0000623000)=[{&(0x7f0000767000-0x3b)="86", 0x1}], 0x1, 0x20003) sendfile(r3, r4, &(0x7f00000de000-0x8)=0x0, 0x100000001) 2017/12/22 12:22:24 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x37, &(0x7f0000069000-0x18)="ff0204000000000100000000000000000000000000000205", 0x18) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f000048d000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r1 = mmap$binder(&(0x7f0000c2c000/0x4000)=nil, 0x4000, 0x8, 0x4012, 0xffffffffffffff9c, 0x52) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000063a000-0x30)={0xfc, 0x0, &(0x7f0000d39000)=[@dead_binder_done={0x40086310, 0x4}, @transaction={0x40406300, {0x1, 0x0, 0x3, 0x0, 0x11, 0x0, 0x0, 0x0, 0x38, &(0x7f00002a3000)=[], &(0x7f0000975000)=[0x0, 0x28, 0x78, 0x0, 0x40, 0x38, 0x78]}}, @free_buffer={0x40086303, r1}, @transaction={0x40406300, {0x0, 0x0, 0x4, 0x0, 0x10, 0x0, 0x0, 0x0, 0x8, &(0x7f00002a0000)=[], &(0x7f0000ab4000-0x8)=[0x0]}}, @reply_sg={0x40486312, {{0x0, 0x0, 0x3, 0x0, 0x1, 0x0, 0x0, 0x0, 0x40, &(0x7f00008cc000)=[], &(0x7f0000e2a000-0x40)=[0x70, 0x38, 0x78, 0x78, 0x40, 0x0, 0x40, 0x0]}, 0xb0}}, @release={0x40046306, 0x1}, @release={0x40046306, 0x0}], 0x6e, 0x0, &(0x7f00007ba000)="7d58168327fb6a5a75aab92a3b1cdfe5b462fd1d18a612bba6b328ecb8a128406630a0ed801246b87acbc184e6067995fc13ae3aeebee53de6c6a209d1028f25bd3d46fb9ef0ed892f868afc49b154c274c2d33be53699cd44b5d77e7e22b07859b666e2a02dae7bf92fdb56a03b"}) sendto$inet6(0xffffffffffffffff, &(0x7f0000d35000)="", 0x0, 0x0, &(0x7f00004b7000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2017/12/22 12:22:24 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x42, &(0x7f0000003000)={@random="b3e68a86cf31", @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x8, 0x4, 0x0, 0x0, 0x34, 0x0, 0x0, 0x0, 0x0, 0x0, @rand_addr=0xffffffffffffbe90, @broadcast=0xffffffff, {[@rr={0x7, 0xb, 0x6, [@local={0xac, 0x14, 0x0, 0xaa}, @broadcast=0xffffffff]}]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000400000-0x9)='/dev/rtc\x00', 0x501201, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000184000)={0x80000001, 0x0, 0x10000, 0xfff}) ioctl$DRM_IOCTL_AGP_UNBIND(r0, 0x40106437, &(0x7f0000db4000)={r1, 0x7fffffff}) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000702000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_GET_CTX(r0, 0xc0086423, &(0x7f00002d6000)={r2, 0x3}) [ 46.032889] device gre0 entered promiscuous mode 2017/12/22 12:22:24 executing program 4: mmap(&(0x7f0000000000/0xaf2000)=nil, 0xaf2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = dup3(r0, r0, 0x80000) setsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f00003eb000-0x4)=0x6e51, 0x4) bind$alg(r0, &(0x7f00001f4000-0x58)={0x26, 'hash\x00', 0x0, 0x0, "6d6434001000"}, 0x58) r2 = accept$alg(r0, 0x0, 0x0) recvmsg(r2, &(0x7f00003ad000)={&(0x7f0000af1000)=@ethernet={0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000974000-0x10)=[], 0x0, &(0x7f0000af1000)=""/14, 0xe, 0x0}, 0x0) 2017/12/22 12:22:24 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00004a3000)='/selinux/enforce\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r0, 0xc0505405, &(0x7f0000484000)={{0x1, 0x0, 0x10000, 0x2, 0x8e3}, 0xfffffffffffffffc, 0xfffffffffffffffa, 0x101, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$netlink_NETLINK_RX_RING(r0, 0x10e, 0x6, &(0x7f000025d000-0x10)={0x0, 0x0, 0x3f, 0x1}, 0x10) perf_event_open(&(0x7f0000e35000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$bt_bnep(0x1f, 0x3, 0x4) lsetxattr(&(0x7f0000ca3000-0x8)='./file0\x00', &(0x7f000048c000-0x18)=@random={'btrfs.\x00', '/selinux/enforce\x00'}, &(0x7f000045b000-0x7)='#:ppp1\x00', 0x7, 0x0) readv(0xffffffffffffffff, &(0x7f00005a6000-0x40)=[{&(0x7f0000957000-0xaf)=""/175, 0xaf}, {&(0x7f00004c3000-0x7)=""/7, 0x7}, {&(0x7f00001cb000-0x14)=""/20, 0x14}, {&(0x7f0000169000-0x12)=""/18, 0x12}], 0x4) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f00004df000)={0x0, 0x0, 0x0}, 0xc) getsockopt$inet6_int(r0, 0x29, 0xff, &(0x7f0000655000)=0x0, &(0x7f0000f89000-0x4)=0x4) r1 = socket$netlink(0x10, 0x3, 0x0) writev(r1, &(0x7f000010b000)=[{&(0x7f0000ec1000)="3900000013000904690000008000fffd180000400100000045000107000000140d001a000400020004000a00000000000000010c00001ee400", 0x39}], 0x1) request_key(&(0x7f000043e000)='pkcs7_test\x00', &(0x7f0000593000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000a37000)='btrfs.\x00', 0xfffffffffffffff9) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000917000-0x8c)={0x3f, 0x3, 0x2, 'queue0\x00', 0xb83b, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000033f000)={r0, &(0x7f000078b000-0x71)="b379baf2156cd97ea53f42e7cb9bc2829c38edc69930b5a14437b8c3d5ae93e46720e5d8d366027acbe85e78fdbe9065347d1fce9e0ff65158f4be68e43b15b8c5044ddcc3b389e5bd242cb1fffa8647409b013509d9389ce079385634b0a4831fd24fe3069801535fe3c9631b10665d53", &(0x7f0000845000-0x40)=""/64}, 0x18) connect$inet6(r0, &(0x7f000099c000)={0xa, 0x0, 0x3, @loopback={0x0, 0x1}, 0x9}, 0x1c) keyctl$negate(0xd, 0x0, 0x0, 0x0) ioctl$KDGETLED(0xffffffffffffffff, 0x4b31, &(0x7f000048b000)=0x0) 2017/12/22 12:22:24 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00007c6000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = socket$unix(0x1, 0x2, 0x0) recvfrom(r1, &(0x7f0000fb1000)=""/30, 0x1e, 0x40010022, &(0x7f0000073000)=@llc={0x1a, 0x18, 0xc18b, 0x2, 0xfff, 0x8001, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x100000000000e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x7) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000b63000-0x100)={0x1, 0x3f, 0x2, 0xffffffffffffffe0, 0x4, [{0x6, 0x5, 0x9, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0}, {0x910, 0x2, 0x2, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0}, {0x8, 0x800, 0x8001, 0x0, 0x0, 0x2000, 0x0, 0x0, 0x0}, {0x100000000, 0x5, 0x8, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}]}) ioctl$KVM_SET_CLOCK(r2, 0x4030ae7b, &(0x7f00004f4000)={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000969000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) renameat(r0, &(0x7f0000688000)='./file0\x00', r3, &(0x7f000056d000-0x8)='./file0\x00') 2017/12/22 12:22:24 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, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r1, 0x40505412, &(0x7f00003d6000)={0x3, 0x9, 0x7, 0x0, 0x1f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_opts(r2, 0x0, 0xd, &(0x7f0000105000-0x1)=""/1, &(0x7f0000000000)=0x1) 2017/12/22 12:22:24 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000111000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000c97000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000f5a000-0x4)=0x6, 0x4) r2 = add_key$keyring(&(0x7f00007b0000)='keyring\x00', &(0x7f0000b43000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) r3 = add_key$keyring(&(0x7f00006ad000-0x8)='keyring\x00', &(0x7f0000740000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$unlink(0x9, r2, r3) r4 = socket$inet6(0xa, 0x2, 0x800000000003) setsockopt$sock_int(r4, 0x1, 0xf, &(0x7f0000d1c000)=0x8, 0x4) bind$inet6(r4, &(0x7f0000f5e000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) dup3(r0, r1, 0x0) ioctl$UFFDIO_WAKE(r4, 0x8010aa02, &(0x7f000075c000-0x10)={&(0x7f0000dc6000/0x4000)=nil, 0x4000}) 2017/12/22 12:22:24 executing program 4: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000376000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCREVOKE(r0, 0x40044591, &(0x7f0000001000-0x4)=0xc14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x80000040fe, 0x0, 0x100000000, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x2, 0x600000) pread64(r2, &(0x7f00007e0000+0x540)=""/75, 0x4b, 0x0) getsockopt$inet6_buf(r1, 0x29, 0x41, &(0x7f0000fdf000-0x28)=""/40, &(0x7f0000fdd000-0x4)=0x28) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000c6c000)=[@in={0x2, 0x2, @rand_addr=0x3ff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8}, @in6={0xa, 0x1, 0x80, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, @in6={0xa, 0x2, 0x6, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8}, @in6={0xa, 0x0, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4}], 0x90) ioctl$EVIOCGUNIQ(r0, 0x80404508, &(0x7f00009ee000)=""/242) 2017/12/22 12:22:24 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000bf6000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x806, @arp=@ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x2, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @empty=0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @broadcast=0xffffffff}}}}, 0x0) getrlimit(0xe, &(0x7f0000803000)={0x0, 0x0}) [ 46.152569] netlink: 9 bytes leftover after parsing attributes in process `syz-executor2'. [ 46.208160] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. 2017/12/22 12:22:25 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000075b000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000297000-0x4)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, &(0x7f00006ef000-0x4)=0xc) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f0000499000-0x8)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) ptrace(0x4207, r2) ptrace(0x4208, r2) ptrace$setopts(0x1, r2, 0x0, 0x0) 2017/12/22 12:22:25 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000053c000-0xa)='/dev/ptmx\x00', 0x101100, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f00001e4000)=0x2) close(r0) 2017/12/22 12:22:25 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000680000-0x9)='/dev/vcs\x00', 0x41, 0x0) fcntl$setflags(r0, 0x2, 0x1) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r1, 0x29, 0x3b, &(0x7f00008b8000-0xd0)="dc13b51a4231306e78dd581b71ab2144ece474d034cf0195f75d34c8cffc000000000000ffccd64ade0e8c03442fbc50974e9ef295c604f8800000040002663d75dd050000080000090000f2ffffdaffa36611f99ef96f7d4ff812a8f9fc3f0729e6000000004f000000d300bdeb62e18aff030000854b59f8b9f3aee345e59eee7026fe40be9cff06a2f10000c339d0fffdffffffffffff3d3285010003973e668fa3f9b8974fec92b836614657ade603936c04556d80aeda0896440f396f6da23e752db8352780dff40b7a78838588", 0xd0) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000360000)='/selinux/policy\x00', 0x0, 0x0) ioctl$sock_bt_cmtp_CMTPCONNADD(r2, 0x400443c8, &(0x7f000080e000)={r0, 0x2}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00002c1000)={0x0, @in={{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]}, 0x14f, 0xffff}, &(0x7f0000f6d000-0x4)=0x98) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000197000)={0x8000, 0x8008, 0x100000001, 0x6, r3}, &(0x7f000037b000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000f95000-0x10)={r4, 0x74, &(0x7f0000b2c000-0x74)=[@in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @rand_addr=0x20000000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x100, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xde6c}, @in6={0xa, 0x2, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1ff}, @in6={0xa, 0x3, 0xb6, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8}]}, &(0x7f00002b4000-0x4)=0x10) getsockopt$inet6_int(r2, 0x29, 0x17, &(0x7f0000cdf000)=0x0, &(0x7f0000fa3000-0x4)=0x4) mlock(&(0x7f0000aef000/0x4000)=nil, 0x4000) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000808000)={0x8, 0x401, 0x2, 0x0, 0x0, 0xffff, 0xee5, 0x9, r5}, 0x20) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f000008b000)={0x7f, 0xf, 0x4, 0x1, r4}, 0x10) setsockopt$inet6_buf(r1, 0x29, 0x6, &(0x7f00006e9000)="", 0x0) 2017/12/22 12:22:25 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x1, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000a9a000-0x3)='/dev/cuse\x00', 0x0, 0x0) ioctl$TIOCGWINSZ(r1, 0x5413, &(0x7f0000032000)={0x0, 0x0, 0x0, 0x0}) ioctl(r0, 0x8912, &(0x7f00007c9000)="") 2017/12/22 12:22:25 executing program 3: mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x7, 0x44031, 0xffffffffffffffff, 0x0) mlock(&(0x7f000064b000/0x4000)=nil, 0x4000) mmap(&(0x7f000095c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000095c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f000095d000-0x9)='/dev/sg#\x00', 0x5, 0x480000) mmap(&(0x7f000095c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f000095c000)=0x3f) 2017/12/22 12:22:25 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000e91000-0x4)=0x0, 0x4) r0 = syz_open_procfs(0x0, &(0x7f0000be3000-0x8)='net/arp\x00') perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x967, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sync() utimensat(r0, &(0x7f0000a05000-0x8)='./file0\x00', &(0x7f00004c5000)={{0x77359400, 0x0}, {0x77359400, 0x0}}, 0x100) renameat2(0xffffffffffffffff, &(0x7f0000b1f000+0x129)='./file0\x00', 0xffffffffffffffff, &(0x7f00007a5000)='./file0\x00', 0x0) mmap$binder(&(0x7f000090d000/0x3000)=nil, 0x3000, 0x0, 0x12, r0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2017/12/22 12:22:25 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f00005b9000-0x30)={0x1, 0x2, &(0x7f0000e59000)=[@generic={0x8db7, 0x0, 0xffffffffffffffff, 0x7}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000b4d000)='syseO\x00', 0x10000041, 0x80, &(0x7f0000b4b000-0x80)=""/128, 0x1f, 0x0}, 0x30) r2 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f00002e0000)={r0, r1}) r3 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00003f0000-0x10)='/selinux/policy\x00', 0x0, 0x0) ioctl$PIO_UNIMAPCLR(r3, 0x4b68, &(0x7f0000b04000)={0x80000001, 0x6, 0x3ff}) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000efc000-0x8)={r0, r1}) ioctl$KDSETMODE(r3, 0x4b3a, 0x10000) r4 = socket(0x2, 0x3, 0x3) r5 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000056000)='/dev/rfkill\x00', 0x202043, 0x0) ioctl$EVIOCSFF(r5, 0x40304580, &(0x7f0000806000-0x28)={0x55, 0xffff, 0x200, {0x7, 0x2}, {0x0, 0x7fff}, @cond=[{0x9, 0x2, 0x20, 0x2, 0xfffffffffffff800, 0xffffffffffff8000}, {0x80000001, 0x8001, 0x9, 0x900000000000000, 0x3, 0x1000}]}) ioctl$GIO_SCRNMAP(r5, 0x4b40, &(0x7f0000ebd000-0x67)=""/103) ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x89e1, &(0x7f0000ef9000)={r4}) 2017/12/22 12:22:25 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={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, 0xffffffffffffffff, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000833000)={&(0x7f0000564000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000c2f000-0x10)=[{&(0x7f0000007000)="fd20932fcc7cfaafcf960802e02348f8fba600069da7a78a04a646", 0x1b}], 0x1, &(0x7f0000335000-0xd8)=[], 0x0, 0x0}, 0x0) r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0xfffffffffffffffe, 0x80da12, 0xffff, 0x20000000, 0x0}) ioctl(r0, 0x2285, &(0x7f0000007000)='S') faccessat(0xffffffffffffffff, &(0x7f00006f8000-0x8)='./file0\x00', 0x0, 0x0) [ 46.254385] netlink: 9 bytes leftover after parsing attributes in process `syz-executor2'. [ 46.272699] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. 2017/12/22 12:22:25 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x1, 0x0) setsockopt(r0, 0x6, 0xe, &(0x7f0000902000)="020008000000000000005462fa01a15eaf0d2cf653f13cc379ede4eaf40f4a95bbff850a8263357506b31e58a98399b397e695c0f03d3b3d54436fe71cbcdc6e30ac10369300f6af7d07634832b8a5c0a94c470502e9337b3e7298fc74e81b1058d02f9b14732017e2466a9fc43aea71263335960415800020f9575da602000000001f0000d1b0e6ebcb12c7291871363e97100c4a4c2e9f5c0c14f1659ce8c8bed2e97e60a3649f93ea0c8263f864802ad72fa698807ef14a4a1813e976be1d113b514dbdc05ea1309163d6a4830de8391f2ecab7bbfbcb", 0xd8) setsockopt(r0, 0x40000000000006, 0x20, &(0x7f00005ab000)="0200080000000020ca005472fa01a55eaf0d2cf653f13cc379ede4eaf40f4a95bbff850a8264357506b31e58a98399b397e695c0f03d3b3d54436fe71cbcdc6e30acd2369300f6af7d07634832b8a5c0a94c070000000000000098fc74e81b1058d02f8001732017e2466a9fc43aea71261b35760415800000f9575da602000013001f0000d1b0e6ebcb12c7291871363e97100c4a4c2e9f5c0c14f1659ce8c8bed23f7e60a3649f93ea0c8263f863802a602fa698807ef14a4a1813e976be1d00000006bdc05ea1309163d6a4830de8391f2e00b7bbfbcb", 0xd8) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000225000-0x10)='/selinux/status\x00', 0x0, 0x0) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000189000-0x40)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$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"}, 0x160) 2017/12/22 12:22:25 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f00001ab000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000b0c000-0x8c)={0x0, 0x0, 0x0, 'queue0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = memfd_create(&(0x7f00009b1000)='\t', 0x800000000) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r1, 0x40505412, &(0x7f0000340000-0x50)={0x5, 0x7, 0x6, 0x0, 0xc, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) accept$packet(r1, &(0x7f00006c6000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000a52000)=0x14) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000d33000-0x8)=@assoc_value={0x0, 0x81}, &(0x7f0000c21000-0x4)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000451000-0x98)={r2, @in6={{0xa, 0x3, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x0}, &(0x7f0000348000-0x4)=0x98) getsockopt$inet_buf(r1, 0x0, 0x29, &(0x7f00009f2000+0x9ac)=""/236, &(0x7f0000531000)=0xec) ioctl$EVIOCGVERSION(r1, 0x80044501, &(0x7f0000670000-0x1b)=""/27) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r1, 0x40485404, &(0x7f0000189000-0x48)={{0x1, 0x1, 0x80, 0x0, 0x8}, 0xfffffffffffffffa, 0x23, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = syz_open_dev$sndseq(&(0x7f000011c000)='/dev/snd/seq\x00', 0x0, 0x8000000000102) dup2(r3, r1) write$sndseq(r1, &(0x7f0000d82000-0x30)=[{0x26, 0x0, 0x0, 0x3fd, @tick=0x0, {0x0, 0x0}, {0x1, 0x0}, @note={0x0, 0x0, 0x0, 0x0, 0x40}}], 0x30) 2017/12/22 12:22:25 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_fuse_mount(&(0x7f0000c40000)='./file0\x00', 0x0, 0x0, 0xffffffffffffffff, 0x9, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r0, 0x8004e500, &(0x7f0000194000)=0xffffffffffffffff) 2017/12/22 12:22:25 executing program 1: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlink(&(0x7f000000c000-0x6)='./control\x00', &(0x7f000000b000-0x6)='./bus\x00') mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000014000)='./file0\x00', 0x260, 0x0) fcntl$setlease(r0, 0x400, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000010000-0x6)='./bus\x00', 0x0, 0x0) renameat2(r1, &(0x7f0000017000)='./bus\x00', r1, &(0x7f000000f000)='./file0\x00', 0x0) ioctl$KVM_GET_VCPU_MMAP_SIZE(r1, 0xae04) 2017/12/22 12:22:25 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000e52000)={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, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0xa, 0x84) sendmmsg$inet_sctp(r0, &(0x7f0000617000)=[{&(0x7f0000477000)=@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c, &(0x7f00004f9000)=[], 0x0, 0x0, 0x0, 0x0}], 0x1, 0x0) r2 = dup3(r0, r1, 0x0) r3 = socket$inet(0x2, 0x3, 0x8000000000049) r4 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f000002d000-0x28)={@common='gre0\x00', @ifru_settings={0x2, 0x0, @raw_hdlc=&(0x7f0000c0f000)={0x0, 0x0}}}) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8916, &(0x7f00006d4000)={@common='gre0\x00', @ifru_addrs={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000d6d000-0x10)=[@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) sendto$inet(r2, &(0x7f000044d000-0x9a)='M', 0x1, 0x0, &(0x7f00009cb000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) link(&(0x7f0000c34000)='./file0\x00', &(0x7f0000a08000-0x8)='./file0\x00') 2017/12/22 12:22:25 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00008bf000-0x38)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000334000-0x78)={0x2, 0x3, 0x0, 0xa, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x50}, 0x1, 0x0, 0x0, 0x0}, 0x0) socket$key(0xf, 0x3, 0x2) 2017/12/22 12:22:25 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00001af000)='./file0\x00', 0x0) readlink(&(0x7f00008eb000)='./file0\x00', &(0x7f0000825000)=""/18, 0x12) mount(&(0x7f00000d1000-0x8)='./file0\x00', &(0x7f000027a000-0x8)='./file0\x00', &(0x7f0000284000-0x6)='ramfs\x00', 0x2, 0x0) symlink(&(0x7f0000281000)='./file1\x00', &(0x7f0000110000)='./file0/file0\x00') open(&(0x7f00001fd000)='./file0/file0\x00', 0x8140, 0x1) execve(&(0x7f000015a000-0xe)='./file0/file0\x00', &(0x7f0000000000)=[], &(0x7f000001e000)=[&(0x7f0000000000)='ramfs\x00', &(0x7f0000118000)="c670707030657468316c6f7573657208707070302c18707070304000"]) 2017/12/22 12:22:25 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000899000)='net/ip6_mr_vif\x00') bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f000012a000-0x4)=0x1000, 0x4) pread64(r0, &(0x7f0000fd2000-0x4e)=""/78, 0x4e, 0x18) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r0, 0xc01064b5, &(0x7f0000159000)={&(0x7f0000986000-0x24)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x9}) 2017/12/22 12:22:25 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000000)={0xffffffffffffff9c, 0x28, &(0x7f0000595000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000b84000)=r0, 0x4) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000b65000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00005ba000)={0x8, 0x2, &(0x7f0000a00000)=[@map={0x2, 0x7f, 0xd7, r1}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000288000-0x7)='\x00', 0xffffffffffffffff, 0x80, &(0x7f000069e000)=""/128, 0x0, 0x0}, 0x30) fcntl$setsig(r1, 0xa, 0x1b) r2 = syz_open_dev$mouse(&(0x7f0000754000)='/dev/input/mouse#\x00', 0x0, 0x670800) ioctl$EVIOCGBITSND(r2, 0x80404532, &(0x7f0000001000-0x9b)=""/155) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r2, 0xc058534b, &(0x7f0000bd2000-0x58)={0x0, 0x1f, 0x9, 0x7fffffff8000000, 0x7fffffff, 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]}) 2017/12/22 12:22:25 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f000065e000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000947000)={{0x100000008000080, 0x0}, 'port0\x00', 0x0, 0x80000000080003, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x20006, 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]}) write(r0, &(0x7f000034d000)="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", 0x1000) r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000ce8000)='/selinux/user\x00', 0x2, 0x0) setsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f00000d0000)=0x3ff, 0x4) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000083000)='/dev/sequencer2\x00', 0x24401, 0x0) writev(r2, &(0x7f0000815000)=[{&(0x7f0000994000-0x54)="f8c319374397e820a9b07bfcb7e978aba8aa94fd137a31723afd35237b2cfd10ded586be95ab8eb5922bc1ea6eb0282c574d2bfafa25e09bdc5e5d3cdc2a8c2d4966258cb155c56fb9d95f846fb86600543f892a", 0x54}, {&(0x7f0000b79000)="", 0x0}], 0x2) 2017/12/22 12:22:25 executing program 2: mmap(&(0x7f0000000000/0xfc3000)=nil, 0xfc3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000eb6000)='./file0\x00', 0x0) mount(&(0x7f0000e9f000-0x8)='./file0\x00', &(0x7f000002c000)='./file0\x00', &(0x7f000002d000-0x6)='ramfs\x00', 0x1000818, &(0x7f000000a000)="") r0 = creat(&(0x7f000001c000-0xc)='./file0/bus\x00', 0x0) r1 = open$dir(&(0x7f000001c000-0xc)='./file0/bus\x00', 0x2, 0x0) pread64(r1, &(0x7f00002f7000-0x6b)=""/107, 0x6b, 0x0) mmap(&(0x7f0000fc3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_MP_STATE(r0, 0x4004ae99, &(0x7f0000fc4000-0x4)=0x7) write(r1, &(0x7f0000fc0000)="c3", 0x1) 2017/12/22 12:22:25 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000fac000-0x10)={0xffffffffffffff9c, 0x28, &(0x7f00006f4000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f000060b000-0x4)=r0, 0x4) bpf$PROG_LOAD(0x5, &(0x7f0000012000)={0x1, 0x3, &(0x7f0000535000-0x18)=[@generic={0x2000000d885, 0x0, 0x0, 0x8}, @generic={0xb17, 0x0, 0x0, 0xffffffff}, @generic={0xd395, 0x0, 0x0, 0x4000000000000000}], &(0x7f0000000000)='sestym\x00', 0xfffffffffffffff9, 0x80, &(0x7f000048b000)=""/128, 0x0, 0x0}, 0x30) 2017/12/22 12:22:25 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f0000002000-0x6)={0x2, 0x0, @rand_addr=0x80000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f000092f000)="12", 0x1, 0x0, &(0x7f0000930000-0x10)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) shutdown(r0, 0x0) recvfrom$inet(r0, &(0x7f0000522000-0x1000)=""/4096, 0x1000, 0x100, 0x0, 0x0) 2017/12/22 12:22:25 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x20000000001, 0xfffffffbfffffffc) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000266000-0xb)='/dev/hwrng\x00', 0x41, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000d63000)=[{0x8, 0x4}, {0x3, 0x1}, {0xf, 0x7}], 0x3) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000e40000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x0, 0x0, 0xc, 0x0, 0x0, 0x0}, 0x20) bind$inet6(r0, &(0x7f0000d02000-0x1c)={0xa, 0x0, 0x93, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8}, 0x1c) write(r0, &(0x7f000092e000-0x6e)="6b2ff3a833ac06917bd8c426293dd0875ef2a43f29d3c21cd93186dac779852cd41440b1a4ca63ebc4f2836719f383741afae1a258eca20a49847b633d480c1638a1da30d50ed68183ab2d7e7ede8498daacad11b516cfb17cf1394671b775e6ee06d48ebdcb9e3663ddbb271a10", 0x6e) 2017/12/22 12:22:25 executing program 7: mmap(&(0x7f0000000000/0xefd000)=nil, 0xefd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000efd000)='/dev/vcs#\x00', 0x3, 0x101000) mmap(&(0x7f0000efe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000eff000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000efe000)=0xc) mmap(&(0x7f0000eff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_int(r0, 0x0, 0x15, &(0x7f0000eff000)=0x0, &(0x7f0000f00000-0x4)=0x4) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000c27000)={0x40, {0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x81, 0x8001, 0x3, 0x2, 0x5, &(0x7f00007ba000-0x10)=@common='yam0\x00', 0xc000000000000, 0x0, 0x9}) mmap(&(0x7f0000efe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) process_vm_readv(r1, &(0x7f0000efe000)=[{&(0x7f0000133000)=""/206, 0xce}, {&(0x7f000095c000)=""/167, 0xa7}, {&(0x7f0000efe000)=""/247, 0xf7}, {&(0x7f0000eff000-0xec)=""/236, 0xec}], 0x4, &(0x7f000097c000-0x30)=[{&(0x7f0000efe000)=""/173, 0xad}, {&(0x7f000044e000-0xb8)=""/184, 0xb8}, {&(0x7f0000efe000)=""/48, 0x30}], 0x3, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000b4d000-0x30)={0x1, 0x2, &(0x7f00008fa000-0x18)=[@generic={0x51d4, 0x0, 0x0, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000b4d000)='syseO\x00', 0x1, 0x80, &(0x7f000000a000)=""/128, 0x0, 0x0}, 0x30) 2017/12/22 12:22:25 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0xf, 0x3, 0x2) getsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f00007da000-0x2)={0x0, 0x0}, 0x2) write(r0, &(0x7f00002a6000-0x10)="020a952502000000000800d91dfb3700", 0x10) socket$alg(0x26, 0x5, 0x0) 2017/12/22 12:22:25 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00004e0000)={0x2, 0x78, 0x96c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000f04000-0xd)='/dev/net/tun\x00', 0x0, 0x800) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00006b0000-0x28)={@common='gre0\x00', @ifru_map={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}}) ioctl$sock_inet_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f00007ff000)={@common='gre0\x00', @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2017/12/22 12:22:25 executing program 1: r0 = syz_open_dev$mice(&(0x7f0000a9a000)='/dev/input/mice\x00', 0x0, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000000)={0x0, @in={{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]}, 0x4, 0x5, 0x9, 0x10000, 0x5}, &(0x7f00001ca000-0x4)=0xa0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000000)={0x7, 0x1, 0x9, 0x69, r1}, &(0x7f0000000000)=0x10) r2 = socket(0x10, 0x2, 0x0) getsockopt$sock_int(r2, 0x1, 0xa, &(0x7f0000d5e000-0x4)=0x0, &(0x7f0000169000-0x4)=0x4) ioctl$FUSE_DEV_IOC_CLONE(r0, 0x8004e500, &(0x7f0000001000-0x4)=r0) 2017/12/22 12:22:25 executing program 4: mmap(&(0x7f0000000000/0xb02000)=nil, 0xb02000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00007c6000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) ioctl$KVM_SET_CLOCK(r1, 0x4030ae7b, &(0x7f00004f4000)={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_CHECK_EXTENSION_VM(r1, 0xae03, 0x401) 2017/12/22 12:22:25 executing program 3: getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 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, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000493000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(r2, 0x0, 0x24, &(0x7f0000000000)={@rand_addr=0x0, @loopback=0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000000)={{{@in=@empty=0x0, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2, 0x3, 0x3, 0x378, 0x15, 0xa0, 0xa0, 0x4, r0, r1}, {0xfffffffffffffffc, 0x9, 0x4, 0x40, 0xfffffffffffffffd, 0x80000000, 0x8, 0x3}, {0x200, 0xfffffffffffffffc, 0x1, 0x80000001}, 0x2, 0x9, 0x3, 0x0, 0x40, 0x1}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x3}, 0x5, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x101, 0x4, 0x3, 0x7, 0x162643c8, 0x19, 0x0}}, 0xe8) 2017/12/22 12:22:25 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x2080, 0x0) connect$ax25(r0, &(0x7f0000bf2000)={0x3, {"a650412ec45a70"}, 0x7fa}, 0x10) 2017/12/22 12:22:25 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f00007cd000)=[{&(0x7f00008be000-0x60)="290000001800310948ff08000000000000000000010003150000006900007f0004001076000ef4df0083c8558a45ccb333fcf9ebe25b00f5d346352a304eef4ed2cdfce7f9fe4097a39f34bfc6885fec6173fc191ffb6ac7e058f2df1dbc0994", 0x60}], 0x1) 2017/12/22 12:22:25 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$loop(&(0x7f0000903000-0xb)='/dev/loop#\x00', 0x800, 0x4000) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00009f4000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f000034c000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r0, 0x7, &(0x7f0000002000)={0x1, 0x0, 0x0, 0x0, 0x0}) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f00000c1000-0xa)='/dev/cuse\x00', 0x111000, 0x0) symlinkat(&(0x7f0000089000-0x8)='./file0\x00', r1, &(0x7f0000552000)='./file0\x00') ioctl$sock_inet6_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f00008a0000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x0}) ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f00002b7000-0x4)=0x3) fcntl$lock(r0, 0x24, &(0x7f0000010000)={0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/22 12:22:25 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f000039b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r0, &(0x7f0000c25000-0x90)=[{&(0x7f000077b000-0xb4)='&', 0x1}], 0x1, 0x0) getsockname$inet6(r1, &(0x7f00003fd000)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000559000-0x4)=0x1c) close(r1) 2017/12/22 12:22:25 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = 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, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000a7f000-0x8)='./file0\x00', 0x99) r1 = open(&(0x7f0000a1b000-0x8)='./file0\x00', 0x0, 0x0) mkdirat(r1, &(0x7f000003f000+0x154)='./file0\x00', 0x0) r2 = open$dir(&(0x7f00004db000-0x8)='./file0\x00', 0x412101, 0x0) rmdir(&(0x7f0000fa5000)='./file0\x00') r3 = fcntl$getown(r1, 0x9) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000728000-0xe8)={{{@in=@rand_addr=0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000220000-0x4)=0xe8) fstat(r1, &(0x7f0000fe4000+0x89a)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r6 = gettid() getresuid(&(0x7f00009f5000)=0x0, &(0x7f00006a0000-0x4)=0x0, &(0x7f0000e1a000-0x4)=0x0) fstat(r0, &(0x7f0000fd0000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f00002cb000-0x4)=0x0) lstat(&(0x7f000081f000-0x8)='./file1\x00', &(0x7f00009bd000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00006bd000-0xc)={0x0, 0x0, 0x0}, &(0x7f00007bc000)=0xc) sendmsg$unix(r1, &(0x7f0000581000)={&(0x7f0000819000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f000099e000-0x90)=[{&(0x7f0000c03000)="68082d905c944addd8cbd750d576aacc78ca7be7ba680e2ca37ca8794668ee94a67855b86784cd41dbc6531ed20fb503e16d5b5f0487b497ec07a52a645445d497a6b0fd3a27d62bdd7a48aacc6b24a25b3793924accdb390bf31e40b658304460e831cdedee296d7fc2116c6425613c0dda654c7dfbe26a6251b0652e305105b2906f0560accbcee0b3f2a8f0e388039ee49712f4", 0x95}, {&(0x7f000020a000-0xfe)="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", 0xfe}, {&(0x7f00008c6000)="fd7b8613ff91f49603cd3c8548133c6cf56a1d3caa4d8b2531232057869fafff85a0f93fad3d16d0d09b6398c6b8fa0c1346deb9551f01055be0756fac46d2ed9a7ad89d7344c3badfc0ba8c955782c36b40ed36f5205812", 0x58}, {&(0x7f0000abd000-0xa2)="eb6258ee21af04fef1a1621a3b0bd197cb89c35003e69c163f6d6572bcd7c30ac4a39cc5e25e50be41b6ca9e4b3822029ad68a76e3cc13b8c646b5fa46cea7919bf99ffb1447184b8a4c7cd17f664944b4577550a9bc5b79691d9f7b84ee8c86737ae70bcf4e0a15ca65355f803f1f5ffb8154ca64db2cf0aa7031f2c9e5679a55dc00775389ef87bbe58ed7fe9bc82f11f9e58f300d68f53edfa65410bcd2a88f36", 0xa2}, {&(0x7f0000f05000-0xdc)="9fab1b3e2e10797744504ffb58b31aa5495dcfcf0fc15bc5fe6b6db155524f0a983cb593b1e532c3ebc5103b937b5f8b2b38f93a33ec13fdf4e84c12c5d74dbeb6cbccd33b9468179d2a5bf0395e6fb067efa4545bbe494d9f0fa3d592b299e7ea7b6c5cdfa2c05b22f225cd94f4406dbd0c26f60186d1925d6d192c226bffc88cdc813bab0540dad0450ee89ce55eab649bfd4922d458430c2e584c48c9dd28ddc47819ad17dfda2319c159d2f1f79e68d41d19b1f4d365647c3c8a610170a5cb9c9caf6d536b8e7a8d51612272df12db093b82bd5fc4f1e1b56b7a", 0xdc}, {&(0x7f0000efe000)="470e3c2e099c7e28376cfdeecd598a51d1606813dd02dd915a7d6ba8083ad568e56f960fd15951059d76bb13e00bc721538f863d36", 0x35}, {&(0x7f0000da9000-0x61)="ac62a321c81083398e2fd0cfd7e0187e4b24a6b0cb2e5f8a07c2241cf37615b04728b5b77de75dae67b117f5e9fddf179ca43bd104c81c6204080c4d43f627d6774c5d01a4fdf27191e1065c8a0c050ef3ce5de77210ac907c36285f0a2178c5c7", 0x61}, {&(0x7f0000fac000-0xdd)="c25a994c898d6980600adcc01eca923762b11bb286adbddf88c03958a36f1e7abd03ae6aafc6d09a98397ebefd80efce17e688baca3d7b08e209d7efe83fcbee5924838c9fef27cc4071fd18b012300f5987305e3032165234bf733021c8a6a887bbe0625fc86c2c4f46a1933af401308ddde3c0a4961e244cb4163958a6072351c7b157915953e2033ac621725774e4695d229545d339116dc5c629aa71fd81d4cfa59d3106760ca03cd8534e91fa024d1ff5c926acd7586c073bab629659065d26cff23515d90545beaf1df397233b6d6b3a5aa72b1adb6e89d880db", 0xdd}, {&(0x7f0000f58000)="7f519d93f17f8991f1a75f73cd0232eca605c8f8bd5b6043d9f52427a35e76aff914241b5d0b41275fccb67dc910af6e964172d97b4637589b76ea976573f61a324fb108ad18e730e9bf921473d67b4dfc09bf69a62c4ad265a879ed4badb9a6e3dcbd62499dd64944acf466c2efdff616e90c0853efab70c5a58d946cbb", 0x7e}], 0x9, &(0x7f0000ed7000)=[@rights={0x20, 0x1, 0x1, [r2, r1, r2]}, @cred={0x20, 0x1, 0x2, r3, r4, r5}, @cred={0x20, 0x1, 0x2, r6, r7, r8}, @rights={0x18, 0x1, 0x1, [r2, r2]}, @cred={0x20, 0x1, 0x2, r9, r10, r11}], 0x98, 0x0}, 0x10) 2017/12/22 12:22:25 executing program 1: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x2000004, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000010000)={0x0, 0x0}) setsockopt$inet_mreqsrc(r0, 0x0, 0x2d, &(0x7f0000009000-0xc)={@rand_addr=0x7, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast1=0xe0000001}, 0xc) r1 = socket$inet(0x2, 0x20000000002, 0x399a) setsockopt$inet_opts(r1, 0x0, 0xd, &(0x7f0000007000)="c0", 0x1) 2017/12/22 12:22:25 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000e59000)=0x100000001, 0x4) sendto$inet(r0, &(0x7f0000fa1000-0x1)='Q', 0x1, 0x20020003, &(0x7f0000386000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000f8e000)={0x0, 0x0, 0xa00, 0x0, 0x0}, 0x14) recvmsg(r0, &(0x7f000002f000-0x38)={&(0x7f0000d4a000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f00006c8000)=[{&(0x7f0000f6a000)=""/6, 0x6}], 0x1, &(0x7f00007bb000+0x73)=""/4096, 0x1000, 0x0}, 0x10042) 2017/12/22 12:22:25 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) setsockopt(r0, 0x400000000114, 0x6, &(0x7f0000001000)="034b0007", 0x4) r1 = socket(0x40000000015, 0x5, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000962000-0x4)=0x100000000000, 0x4) bind$inet(r1, &(0x7f00008a6000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r1, &(0x7f0000ea8000)="a5", 0x1, 0x0, &(0x7f0000dfd000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmmsg$nfc_llcp(r0, &(0x7f0000af2000)=[{&(0x7f0000d67000-0x60)={0x27, 0x2, 0x9, 0x1, 0x8001, 0x6, "c32eb64e3c87679e78b52e550a9d8cb3646528d39e6ef0bb584524fa5bf192ae2ceb8fa87bab97f46668f08b078e35aec794b4360fecb5751287be09b17d02", 0x533}, 0x60, &(0x7f0000247000)=[{&(0x7f000092a000-0x63)="10c38f5c991570c6a5037bbaa0c4b22f797e4f2eaef1b829ba4580340bde3196e2205a0ae79a8e109400ef7d935e1cf22f68c7e54e3d360cc853a2f27e49a9a0820b23d4318fd6d889207567f0dc166aac993c6aa99477dfd1d682139657abfec7aae2", 0x63}], 0x1, &(0x7f0000fb0000-0xd8)={0xd8, 0x10b, 0x2, "fd36dbbd5abb7df20623d0c8163ead4785e27d0772b1cbd1522b5f4df1f23a9b32ed13d0a2742fb5c6b96d33bb3ab80de27d2531675402a2ad05c44f44a2b357d25c2cf32796514f6673745915665445834fa754bc7748f2598835b8e821c00dc650c963a3c32037f8e473c8ebd09e53d307cfa6c70d963a2ebe56416ea4cd499f38fefc2563af5a128583e41de880bd64f9c3c5d1349dbd77c19332afa1c24ad7a1aafc7ccbc02d9d82545322683d258b92a0f0d8951479904e72403807fa4e121c53d2"}, 0xd8, 0x40800}, {&(0x7f000017e000)={0x27, 0xb54, 0x8, 0x7, 0xffffffff, 0x0, "16c103b4377821b0219e928d0b56bc142c035278243bf549f0d211d0680a7e7d39086e2fe3ada64ca0cb1058306125760b8faa4f5282097d8afb553b61e178", 0x5}, 0x60, &(0x7f00002f3000-0x10)=[{&(0x7f0000c5e000)="4d78da6deb87f8de81983ed0d1485604a4fb7af2f14f6262e29e29d06b2d1d710dc524b6bb1dc000aa069ec57de8819db13e18500d96f0fe4f40a8b33d0ecddff0d0302c", 0x44}], 0x1, 0x0, 0x0, 0x40001}, {&(0x7f0000b3a000-0x60)={0x27, 0xb2, 0xea, 0x7, 0x5, 0x1, "4b2c70ac53eccdcc31bf62062873ab3f19ed3724065297dd46e5d09529b4330e4c88cdfb7c691c560176e7ce8e03492b3f87da36958e2421fd325b5e217334", 0x1}, 0x60, &(0x7f00009fb000)=[{&(0x7f0000646000-0x1000)="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0x1000}, 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", 0x1000}], 0x5, &(0x7f000017b000-0xc0)={0xc0, 0x1bf, 0xfffffffffffffffe, "75d99e75e1f701bfbd5ed80964a2f5cc0ebf3b1d696ad7b796aed6272fc274a3fdf1e5cad10b92db0b345d97df9e87f05e6d6d775af61ce7915cf540544f926246f9d98e2d4e89a0a8561a784cb6946ba63ee5a1c8dbf1b00b03f62aa5438bc5fb030d3c9ef4ca818e00058ad72c50bc5aa5c271c47fd23b3b126a5478c477d9533b5b46d59b61e2b1f885d1a29238c6765392e7428e528dbc6dcc955189dc7e77febecb4623313477976d0e31150310"}, 0xc0, 0x4004}], 0x4, 0x40010) sendto$inet(r1, &(0x7f0000e2b000)="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", 0x480, 0x0, &(0x7f000069b000-0x5)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/22 12:22:25 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f00001b4000)=0x3, 0x4) r1 = syz_open_dev$tun(&(0x7f0000c7f000-0xd)='/dev/net/tun\x00', 0x0, 0x0) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000433000-0x16)='/selinux/checkreqprot\x00', 0x9bd5766cf632b267, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r2, 0x6, 0x16, &(0x7f00005ae000)=[{0x3, 0x10001}, {0x2, 0x4}, {0x3, 0x3}, {0x4, 0x2bd}, {0x6, 0xe152}, {0xa, 0x3}, {0xf, 0xc07}, {0xf, 0x85}, {0x4, 0x8a7}, {0x2, 0x1f}], 0xa) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00006b0000-0x28)={@common='gre0\x00', @ifru_map={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000769000-0x20)={@common='gre0\x00', @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) connect$inet(r0, &(0x7f0000561000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000f07000-0x51)="7e0518ba0e9252d2e0748a", 0xb, 0x20008000, &(0x7f0000b63000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmsg(r0, &(0x7f0000d8d000)={&(0x7f00000a0000)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c, &(0x7f00004d5000-0x90)=[{&(0x7f000056e000)="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", 0x5b6}], 0x1, &(0x7f0000d89000-0x13e0)=[], 0x0, 0x0}, 0x0) 2017/12/22 12:22:25 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x3000)=nil, 0x3000, 0x0, 0x51, r0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000001e000)={0x0, 0x0, 0x0}, &(0x7f0000e06000-0x4)=0xc) ioprio_set$uid(0x3, r1, 0x8000) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, 0xffffffffffffffff) 2017/12/22 12:22:25 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000e8f000)='/dev/hwrng\x00', 0x200000, 0x0) ioctl$FIONREAD(r0, 0x541b, &(0x7f0000daf000-0x4)=0x0) r1 = socket(0xa, 0x1, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x0, 0x2011, 0x0, 0x2, 0x0, []}) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f000014e000)={0x0, @in6={{0xa, 0x2, 0x100, @loopback={0x0, 0x1}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x81, 0x730a, 0x8001, 0x8000, 0x456d, 0xa1, 0x800, 0x7f, 0x2, 0x2, 0x3, 0x9, 0x4, 0x8]}, &(0x7f0000f12000-0x4)=0x108) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f0000a0c000)={r2, 0xfffffffffffffffd, 0xa4, "62fb0308e4a4b4f32ef32bef74774f40d7b4ef79fb27970fe1214bf33112f5bea1de8eaecdb33eab08bed7c4800a7e83008753d5115d2a2bcc881b5dfaaae4c88596f476b73d8a10655714f27268e9c8003fab49c9b59c41f0f29e217c8b63aa8945782a89c2bc5bed40c46d2dcd19376f4e12938c551f1ee399c1db23e387c1f5c95c968bddcc8d0fb83de0e602915256ee7fcaad145ed4068d6f2e88cbb2a115bd21d3"}, 0xac) r3 = openat$selinux_load(0xffffffffffffff9c, &(0x7f00001de000)='/selinux/load\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r3, 0xc04c5349, &(0x7f0000e59000-0x4c)={0x2, 0x1, 0xfff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl(r1, 0x8916, &(0x7f0000000000)="") ioctl(r1, 0x8936, &(0x7f0000000000)="") 2017/12/22 12:22:25 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000016c000)='/selinux/enforce\x00', 0x200000, 0x0) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000f8b000-0x4)=0x0) r1 = socket$packet(0x11, 0x3, 0x300) prctl$setfpexc(0xc, 0x80) setsockopt$packet_drop_memb(r1, 0x107, 0x2, &(0x7f00006fa000)={0x0, 0x1, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10) 2017/12/22 12:22:25 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semtimedop(0x0, &(0x7f000001e000-0x2a)=[{0x0, 0xfffffffffffffffb, 0x0}], 0x1, &(0x7f0000020000-0x10)={0x1fff, 0x0}) semop(0x0, &(0x7f0000605000)=[{0x0, 0xfffffffffffffffa, 0x0}], 0x1) semctl$GETNCNT(0x0, 0x0, 0xe, &(0x7f00006fe000)=""/189) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000f42000)='/selinux/member\x00', 0x2, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000e47000)={0x0, 0x80000, 0xffffffffffffff9c}) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000b30000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$DRM_IOCTL_GEM_CLOSE(r0, 0x40086409, &(0x7f0000d81000-0x8)={r1, 0x0}) 2017/12/22 12:22:25 executing program 0: fanotify_init(0xe, 0x8000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f00003c3000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f0000fc4000)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmsg$alg(r0, &(0x7f0000fc6000-0x38)={0x0, 0x0, &(0x7f0000fc5000+0x441)=[], 0x0, &(0x7f0000001000-0x19)=[@assoc={0x20000fff, 0x117, 0x4, 0x0}], 0x18, 0x0}, 0x0) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000483000-0x4)=0x6) 2017/12/22 12:22:25 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x2, 0x84) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000009000-0xc)={0x0, 0x0}) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00002f8000)='/dev/sequencer2\x00', 0x80, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000165000)=[@in6={0xa, 0x1, 0x1, @loopback={0x0, 0x1}, 0x4d92}, @in6={0xa, 0x0, 0x10000, @loopback={0x0, 0x1}, 0x4}, @in6={0xa, 0x3, 0x55, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5}, @in6={0xa, 0x3, 0x9, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}, @in={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x80000001, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8000}], 0xac) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r0, &(0x7f000000d000-0xc)={0x0, 0x0}) close(r0) r4 = openat$selinux_access(0xffffffffffffff9c, &(0x7f000078f000-0x10)='/selinux/access\x00', 0x2, 0x0) ioctl$DRM_IOCTL_AGP_RELEASE(r4, 0x6431) 2017/12/22 12:22:25 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000fe6000-0x12)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f0000ffd000-0x4)=0x4) r1 = openat(0xffffffffffffff9c, &(0x7f000013c000-0x8)='./file0\x00', 0x402000, 0x40) r2 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) recvfrom$inet(r1, &(0x7f0000e8b000)=""/194, 0xc2, 0x2000, &(0x7f000064b000-0x10)={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$LOOP_CTL_ADD(r0, 0x4c80, r2) getsockopt(r1, 0x1, 0x510f, &(0x7f0000bd0000-0x34)=""/52, &(0x7f0000c06000-0x4)=0x34) 2017/12/22 12:22:25 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000471000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f0000a7a000-0x4)=0x7) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000000, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f000021c000)={0x0, 0x1, 0x0, 0x0, 0xf, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) 2017/12/22 12:22:25 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000e12000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_dev$sg(&(0x7f0000693000)='/dev/sg#\x00', 0x6, 0x1) ioctl$TIOCLINUX6(r1, 0x541c, &(0x7f000066e000)={0x6, 0x9}) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000b4d000-0x30)={0x1, 0x2, &(0x7f0000ef3000)=[@generic={0x8db7, 0x0, 0x0, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000cce000-0x6)='syseO\x00', 0x1, 0x80, &(0x7f000000a000)=""/128, 0x0, 0x0}, 0x30) r3 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f000096a000)={r0, r2}) sendmmsg(r3, &(0x7f0000e84000-0x3c)=[{{0x0, 0x0, &(0x7f000036d000)=[{&(0x7f00008e7000)="ca", 0x1}], 0x1, &(0x7f00000d9000)=[], 0x0, 0x400000000080}, 0x0}], 0x1, 0x0) r4 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000cc7000)='/selinux/member\x00', 0x2, 0x0) write$sndseq(r4, &(0x7f000052b000-0xc0)=[{0x0, 0x2, 0x4, 0x0, @tick=0x200, {0x7, 0x9}, {0xbd5, 0xfff}, @time=@time={0x77359400, 0x0}}, {0x0, 0x5, 0x3ff8000000, 0x3, @time={0x0, 0x0}, {0x101, 0x5}, {0xd6fd, 0x7aa}, @raw8={"72357da5a7cd0fa207c41e74"}}, {0xebc, 0x0, 0x10200000, 0x8, @tick=0x2ee8, {0x3ff, 0x8}, {0x8c67, 0x1}, @raw32={[0xfffffffffffffffa, 0x3, 0x1]}}, {0x9660, 0x9, 0x5, 0x100, @time={0x0, 0x0}, {0x7, 0x8}, {0x7, 0x4}, @time=@time={0x0, 0x989680}}], 0xc0) 2017/12/22 12:22:25 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x1e, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe(&(0x7f00002ae000-0x8)={0x0, 0x0}) recvfrom$packet(r0, &(0x7f0000eba000-0x3a)=""/58, 0x3a, 0x13f, 0x0, 0x0) 2017/12/22 12:22:25 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000d02000)='/dev/vcs\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f00007f8000-0x10)={0x1, &(0x7f0000ed2000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) inotify_init() getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000c6a000)={0x0, 0x0, 0x0}, 0xc) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000fe9000-0x4)=0x0) r2 = gettid() tgkill(r1, r2, 0x1d) r3 = syz_open_dev$sg(&(0x7f0000572000-0x9)='/dev/sg#\x00', 0x0, 0x0) ioctl(r3, 0x6000020000001276, &(0x7f00008ea000)="") 2017/12/22 12:22:25 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00001be000)={0xffffffffffffff9c}) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000c70000)=[@in={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x20) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) listen(r0, 0x1000) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f00003a2000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in6={{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000a3a000-0x4)=0xb8) accept4$inet6(r0, &(0x7f00005b9000)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000f23000-0x4)=0x1c, 0x80800) getsockopt(r1, 0x84, 0x40008000000007d, &(0x7f0000fca000-0x8)=""/8, &(0x7f0000fc9000-0x4)=0x8) 2017/12/22 12:22:25 executing program 0: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x7, 0x8) sendto$inet(r0, &(0x7f000000e000)="32000000180025ffff0700a20d0914040a01008000e100000000000016000500fffffffffffffff7e56714eeaceb0456d718", 0x32, 0x0, 0x0, 0x0) 2017/12/22 12:22:25 executing program 1: r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000734000-0x11)='/selinux/relabel\x00', 0x2, 0x0) fcntl$setflags(r0, 0x2, 0x1) mmap(&(0x7f0000000000/0x5aa000)=nil, 0x5aa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f000059b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(camellia)\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000330000+0xd27)="d3ab27191a0100235fba602dff05000bfef9f3d2a4b200fffffffffffffffe000225070097c11ed4c2c4dc42ffa86eb9", 0x30) sendmmsg$alg(r2, &(0x7f000052a000)=[{0x0, 0x0, &(0x7f0000101000-0x80)=[{&(0x7f00005a9000)="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", 0x5c0}], 0x1, &(0x7f000045b000)=[], 0x0, 0x40010}, {0x0, 0x0, &(0x7f00004d8000)=[{&(0x7f000054d000-0x60)="0fa7b3ffa6eb64017655ae2962238fe04b3922bf540e98220d8fbd4c879cde3d7d1167cbf11ebdef672818693a496050b3d47e006e9bc5a8ce8d9f45b471463815fecd4b50f83b1b23991899e659c9b8ea14f3c52d4518d87a252317bd666fa8", 0x60}], 0x1, &(0x7f0000283000)=[@op={0x18, 0x117, 0x3, 0x1}, @iv={0x18, 0x117, 0x2, 0x0, ""}], 0x30, 0x4008004}], 0x2, 0x1) recvmsg(r2, &(0x7f00004d7000-0x38)={&(0x7f0000300000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f00005a0000)=[{&(0x7f00005a5000)=""/16, 0x10}, {&(0x7f000044a000-0x2f)=""/47, 0x2f}, {&(0x7f00005a5000)=""/216, 0xd8}, {&(0x7f000059f000-0x99)=""/153, 0x99}, {&(0x7f00005a4000)=""/4096, 0x1000}, {&(0x7f0000349000-0x11)=""/17, 0x11}, {&(0x7f0000000000)=""/4096, 0x1000}], 0x7, &(0x7f00003f7000-0xbd)=""/0, 0x0, 0x0}, 0x12001) 2017/12/22 12:22:25 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$packet(0xffffffffffffff9c, &(0x7f00004a8000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000277000)=0x14, 0x80800) getsockopt$sock_int(r0, 0x1, 0x21, &(0x7f0000bf9000)=0x0, &(0x7f0000e45000)=0x4) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f000039c000-0x28)={@common="6c6f3a00008000000000000000ffff00", &(0x7f000041d000-0xd7)=@ethtool_gstrings={0x1b, 0x8, 0x0, ""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/22 12:22:25 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000a76000)="", &(0x7f0000001000-0x4)=0x0, &(0x7f000060d000)=0x0, &(0x7f0000ac5000)="c1e6bcfb056822e363ad0000000000000000a37a158332831b37e757370564461d305b2162960000000000000800e46d167464b2355b188d919e215ccf7758e8e3b0df94e0382efa246535bb887abfd99f44aeb923b6017d8258e66863d90d126174583e41e67c8ec960c1e0db92c15112ff2db9a43b420e88acfb1d30190289c47225a8c038a8b58844b387f3b4d40812b046739c1bf0c95af8d8b4933c0ce584") llistxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000000)=""/244, 0xf4) 2017/12/22 12:22:25 executing program 6: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000012000)='/selinux/load\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000013000)=0x0, &(0x7f0000013000)=0x4) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000000)={0x0, 0x7fff, 0x100000001, 0x8, 0x9, 0xffffffffffffffff, 0xae13, 0x5, {0x0, @in={{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, 0x0]}, 0x2c6, 0x5, 0x200, 0x8, 0xfffffffffffffffa}}, &(0x7f0000012000)=0xb8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000000)={r2, 0x8}, 0x8) mlock2(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000bb7000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000df1000-0x10)={&(0x7f0000d80000/0x1000)=nil, 0x1000}) 2017/12/22 12:22:25 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fac000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETAW(r0, 0x5402, &(0x7f0000553000-0x14)={0x3, 0x1, 0x5, 0x3, 0x0, 0x1, 0x7, 0x6, 0x3, 0x7fffffff}) ioctl$TIOCCBRK(r0, 0x5428) 2017/12/22 12:22:25 executing program 0: mmap(&(0x7f0000000000/0x2f1000)=nil, 0x2f1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00002ea000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(blowfish)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000001000)="a23364fd", 0x4) mmap(&(0x7f00002f1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_create(0xffffffffffffff9c, &(0x7f00002f2000-0x10)='/selinux/create\x00', 0x2, 0x0) mmap(&(0x7f00002f1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002f1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timerfd_settime(r2, 0x1, &(0x7f00002f2000-0x20)={{0x77359400, 0x0}, {0x0, 0x989680}}, &(0x7f00002f2000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) io_setup(0x20, &(0x7f000011f000)=0x0) mmap(&(0x7f00002f1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_S390_UCAS_MAP(r0, 0x4018ae50, &(0x7f00002f1000)={0xffff, 0x3, 0x10}) io_submit(r3, 0x1, &(0x7f00001f6000-0x8)=[&(0x7f000011e000)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f00002ea000-0x9)="b2", 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2017/12/22 12:22:25 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = 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, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x17, &(0x7f00008e2000-0x4)=0x0, 0x4) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000c81000-0x11)='/dev/vga_arbiter\x00', 0x40000, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000fff000-0x1c)={0x613, 0xffff, 0x2, 0x0, 0x20, 0x2, 0x40, 0x8956, 0x20, 0xff, 0x3f, 0x6, 0x0, 0xce0, 0x9, 0x1, 0x5, 0x5, 0xfffffffffffffffd}) fcntl$setstatus(r0, 0x4, 0x0) 2017/12/22 12:22:25 executing program 2: mmap(&(0x7f0000000000/0xd26000)=nil, 0xd26000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x80003, 0x8) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000001000)=0x1, 0x4) read(r0, &(0x7f0000999000-0x58)=""/88, 0x58) mmap(&(0x7f0000d26000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d26000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000a21000-0x10)=[{r0, 0x1, 0x0}, {r0, 0x1b519a0e0732b478, 0x0}], 0x2, &(0x7f0000d26000)={0x77359400, 0x0}, &(0x7f0000d27000-0x8)={0x8}, 0x8) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) sendto$inet(r1, &(0x7f0000761000-0x1)="", 0x0, 0x20000801, &(0x7f0000283000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/22 12:22:25 executing program 4: mmap(&(0x7f0000000000/0xfb8000)=nil, 0xfb8000, 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, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000248000-0x9)='/dev/sg#\x00', 0x0, 0x0) ioctl$KVM_IRQ_LINE(0xffffffffffffffff, 0x4008ae61, &(0x7f0000266000-0x8)={0x0, 0x0}) ioctl(r0, 0x227d, &(0x7f0000286000)="") mmap(&(0x7f0000fb8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000fb8000)={r0, 0x28, &(0x7f0000fb8000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) 2017/12/22 12:22:25 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000a0b000)='/selinux/load\x00', 0x2, 0x0) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f00008cd000-0x28)={@generic="10d94c8e12cd3fc638417ebfe09b3ad8", @ifru_mtu=0x1f}) openat$kvm(0xffffffffffffff9c, &(0x7f0000aff000-0x9)='/dev/kvm\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000cb2000)='/selinux/enforce\x00', 0x101000, 0x0) ioctl$KVM_ENABLE_CAP(0xffffffffffffffff, 0x4068aea3, &(0x7f0000e9d000)={0x0, 0x0, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/22 12:22:25 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$nfc_llcp(0x27, 0x3, 0x1) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000cfe000)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f00004a4000-0xc)={0x0, 0x10000, 0x10}, &(0x7f0000fbd000-0x4)=0xc) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000a6e000-0x9)={r1, @in6={{0xa, 0x0, 0x2, @loopback={0x0, 0x1}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x81, 0xfffffffffffffff8}, 0x98) keyctl$instantiate_iov(0x14, 0x0, &(0x7f000052c000)=[{&(0x7f0000a34000-0x14)="", 0x0}], 0x1, 0x0) 2017/12/22 12:22:25 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x10) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f000091b000-0x20)={@generic="7af10600000030a8c000239e044a9100", @ifru_flags=0x4000}) write(r0, &(0x7f0000977000)="240000001d00010000000000000000000fff00fa1000070000000009f7727456ffffffff", 0x24) socket$inet_icmp(0x2, 0x2, 0x1) 2017/12/22 12:22:25 executing program 6: rt_sigsuspend(&(0x7f0000058000-0x8)={0x0}, 0xfffffffffffffff8) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000631000)={0x4, 0xffffffffffffff9c, 0x1}) 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) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000001000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f0000000000)={&(0x7f00007f6000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000001000-0x30)=[{&(0x7f00008c2000-0x26)=""/38, 0x26}, {&(0x7f0000001000-0x7f)=""/127, 0x7f}, {&(0x7f0000000000)=""/4, 0x4}], 0x3, &(0x7f0000001000-0x1000)=""/4096, 0x1000, 0x3}, 0x10000) 2017/12/22 12:22:25 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f00007ad000-0xb)='/dev/loop#\x00', 0x0, 0x0) r1 = getpgrp(0x0) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f000038e000)='/selinux/status\x00', 0x0, 0x0) sendto(r2, &(0x7f00004a6000)="7b6954adedebe88d3f83829d00605d29dbd92729c21e091f8b61785cdd9add758f55b906032639dd319fc592a20ccbe542b1abdae3ef04cd29e52851c2919c5dc8b248f1e73fbac91806206a18e47dd149b271422895bb418a182485566de478d25f6de273acc6e0c426993283228cf4ff391cb914b899a031a17cf01b30058422334ae8e9c0b8228a9dabd0fbc18644fff4e65fa0dd9198ec52a8f58a4b66c1e075d33b4fec82f3ac799f890ef32e6cf21e37875c08d913cb", 0xb9, 0x4000881, 0x0, 0x0) r3 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f000076f000-0x10)='/selinux/policy\x00', 0x0, 0x0) perf_event_open(&(0x7f0000922000)={0x2, 0x78, 0x3, 0x5e967863, 0x5, 0x10001, 0x0, 0x6, 0x0, 0x8, 0xff, 0x3f, 0x70f, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x9, 0x301, 0x3f, 0x8, 0x7, 0x1000, 0x40, 0x7fffffff, 0x0}, r1, 0x401, r3, 0xe) ioctl(r0, 0x4400000000001276, &(0x7f000087c000)="") writev(r0, &(0x7f000091e000)=[{&(0x7f00007e9000-0x1000)="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{&(0x7f0000b08000)="4118a87244e1d2813bcbd30ce3b90f4df0b2f46073a32bcf32b6d1207b81a916dec5ff38da8928466840f87369a2cec63126e4be569f6c608ef36986909c3ff8606fa55ff4d9f220d55b811ba6af6126031784261a285ea9d4104115e505477908974596b700561edbb8429e374e478245963ff5b14febbce9c0e60804855dbcf2970acc922867c54022933984c1da17a0394d28db0703555d03424412ab34d9092727d029ceea89", 0xa8}, 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{&(0x7f000073c000-0x1000)="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", 0x1000}], 0xa) r4 = openat(0xffffffffffffff9c, &(0x7f0000099000-0x8)='./file0\x00', 0x20000, 0x4) getsockname$llc(r4, &(0x7f0000202000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f00008d7000-0x4)=0x10) 2017/12/22 12:22:25 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, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000980000-0x8)='..', &(0x7f00008bf000-0x8)='..', &(0x7f0000898000-0x8)='xfs\x00', 0x5004, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000204000-0x9)='/dev/rtc\x00', 0x840, 0x0) getsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f00009ef000-0x4)=0x8b, &(0x7f000074a000)=0x4) umount2(&(0x7f0000c1b000-0x2)='..', 0x2) 2017/12/22 12:22:25 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000067b000)='./file0\x00', 0x18) mount(&(0x7f0000ba8000)='./file0\x00', &(0x7f00008ed000-0x8)='./file0\x00', &(0x7f000044b000)='ramfs\x00', 0x2010000, &(0x7f0000969000)="") r0 = open(&(0x7f0000622000)='./file0/file0\x00', 0x141042, 0x0) io_setup(0x3, &(0x7f00005d7000)=0x0) io_submit(r1, 0x3, &(0x7f000057f000)=[&(0x7f0000920000)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000b95000-0x78)="", 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000961000-0x40)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000b7e000)="1d", 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000804000-0x40)={0x0, 0x0, 0x0, 0xf, 0x2, r0, &(0x7f00009bc000)="472fb1b24b42fba4f851342660e64650170f898793d52f74687d6f8be93cf81218898762eccc35c26e8f21012661fe30fb8c91aee228620ac43b2848b4e390a01fe669fce6e9714f071db3a866c959ace71fd25922abf74160c64d32c35e9391d50ef6d4e3971dfe7d687f440af7365198078cde1f9275609dd84bbc455f4e86ee39aa32c5dd0f4fa2e58d6d1466c6f3dabae009e212b52712417b94541cd53ed35a1d056262aa2106e0a5d67ddcd49255190cd39575711701130e7266a35411a3545a3cab8c78dfad2f617d9eaf66de874317f80b8f9eb6b4329ee914732eee59a4dc99676d88ea76bfc89750a5069bb4e7ed4caec0d9a3", 0xf8, 0xfffffffffffffff8, 0x0, 0x0, r0}]) 2017/12/22 12:22:25 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000eca000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$VT_DISALLOCATE(r0, 0x5608) 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000907000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000908000-0x8)='./file0\x00', &(0x7f0000059000-0x3)='./file0\x00', &(0x7f0000c78000-0x6)="646178000365", 0x0, &(0x7f00007f2000-0x1)="") getsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000b28000)={0x0, 0x0}, &(0x7f00002a1000-0x4)=0x8) 2017/12/22 12:22:25 executing program 5: mmap(&(0x7f0000000000/0xef1000)=nil, 0xef1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000ef1000)={0x0, 0x0}) mmap(&(0x7f0000ef1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000195000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000ef2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) inotify_add_watch(r0, &(0x7f0000ef3000-0x8)='./file0\x00', 0xa0000000) r1 = memfd_create(&(0x7f0000ef1000)='ppp1\'\x00', 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x9, 0x11, r1, 0x0) mmap(&(0x7f0000ef2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000ef3000-0x10)={0x0, 0x0}) write$sndseq(r1, &(0x7f0000ab5000)=[{0x9, 0x5, 0x31, 0x0, @time={r2, r3+10000000}, {0x9, 0x8}, {0x80000001, 0x100000001}, @ext={0x42, &(0x7f000054e000-0x42)="e49a5fe6bb04941c838eb1944f02efa9b15612f668ccff217e2329de10328a72a8b614a48c2c7afc50585e871c256372bfe39b1eed1610546f671f3e9166fa50dda3"}}, {0x81, 0x8001, 0x931, 0x100000001, @tick=0x0, {0x9, 0x8}, {0x47a53b01, 0x7}, @addr={0x100000001, 0x100000001}}, {0x400, 0x2, 0xfc, 0x1, @time={0x0, 0x1c9c380}, {0x755, 0x9}, {0x0, 0x2}, @queue={0xff, {0x73, 0x100000000}}}, {0x1800, 0xf54, 0x2, 0x8, @time={0x0, 0x1c9c380}, {0xd04, 0x8001}, {0x4, 0x1}, @addr={0x100000000, 0x5}}, {0x4, 0x7, 0x80000001, 0x1, @tick=0x966, {0x9600000000000000, 0x1f}, {0x640047d3, 0x711}, @connect={{0x9, 0xbae}, {0x5, 0x8000}}}], 0xf0) rt_sigaction(0x7, &(0x7f0000ad9000)={0x42ec17, {0x400003ffffffe}, 0x0, 0x0}, &(0x7f0000b4b000-0x20)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f0000237000)={0x0}) syz_open_dev$evdev(&(0x7f0000002000-0x12)='/dev/input/event#\x00', 0x3f, 0x10001) 2017/12/22 12:22:25 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) sendto$inet6(r0, &(0x7f0000a76000-0xdb)='^', 0x1, 0x0, &(0x7f00005e5000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f000036a000)={0x0, @in6={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000fc9000)=0xa0) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x24, &(0x7f0000fd4000)={@multicast1=0x0, @multicast1=0x0, 0x0}, &(0x7f0000e06000)=0xc) r2 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000a6e000)='/selinux/member\x00', 0x2, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000733000-0xe8)={{{@in=@loopback=0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00002d6000)=0xe8) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f000008e000)={{{@in=@rand_addr=0x9, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x7, 0x3, 0x36c, 0x9, 0xa0, 0x80, 0x7fff, r1, r3}, {0x81, 0xe9, 0xe9, 0x2, 0x1, 0x5, 0x33c, 0x9}, {0x1f, 0xffffffff, 0x20, 0xfff}, 0x5, 0x0, 0x4, 0x0, 0xa0, 0x0}, {{@in6=@loopback={0x0, 0x1}, 0x6, 0x7}, 0x3, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x5, 0x3, 0x2, 0x10001, 0x401, 0x2, 0x800}}, 0xe8) 2017/12/22 12:22:25 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000f0c000)='$\x00', 0x0) fallocate(r0, 0x0, 0x0, 0x10001) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x96c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000001000)='/', 0x1) sendfile(r0, r0, &(0x7f0000001000)=0x0, 0xfec) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) renameat2(0xffffffffffffffff, &(0x7f0000001000)='./file0\x00', 0xffffffffffffffff, &(0x7f0000001000-0x8)='./file0\x00', 0x0) [ 47.006985] netlink: 12 bytes leftover after parsing attributes in process `syz-executor3'. [ 47.032491] netlink: 12 bytes leftover after parsing attributes in process `syz-executor3'. 2017/12/22 12:22:25 executing program 6: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f000098e000-0x10)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000ee8000-0x8)={0x0, 0x4fbc}, &(0x7f0000d4d000)=0x8) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000aa6000-0x8)=@assoc_value={r1, 0x13}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f000080b000)='/dev/kvm\x00', 0x0, 0x0) pwrite64(r0, &(0x7f0000a5e000-0x8f)="42cc8063d700755f17aefa907234a29feea0ac446ee8be12e107227f2007b3efa07fa6d8a0c0d2f523a1efda292cc481ebfbe448cb7f4fab7e3139c1b5735f1eac393a7986b9d58a90db145a844d9329bc110ed4789696ed4f97f9ad0aa9afbdc14638c3ede53de43b555ab9ea8e9e54132c44a938947ab27c4edfb76abdfa6b29db7e53bc5d389a3916a575d2a404", 0x8f, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) mount(&(0x7f00008bd000-0x8)='./file0\x00', &(0x7f0000b4a000-0x8)='./file0\x00', &(0x7f0000776000)='cpuset\x00', 0x10022, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_mempolicy(0x4001, &(0x7f000077b000-0x8)=0x0, 0x4) r4 = openat$rtc(0xffffffffffffff9c, &(0x7f0000e6a000)='/dev/rtc\x00', 0x40, 0x0) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r4, 0x84, 0x16, &(0x7f000086c000)={0x4, [0x9, 0xaf, 0x6, 0x5b2b]}, 0xc) r5 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(r0, 0xc06864a1, &(0x7f0000a51000-0x64)={&(0x7f0000e83000-0xc)=[0x2, 0x3, 0x3], 0x3, 0xa03, 0x500, 0xffffffff, 0xfdd, 0x1000, {0x9, 0x1000, 0x7a, 0xfffffffffffff78a, 0x10000000000, 0x534bc43, 0x51, 0x0, 0x8, 0x1c77, 0x100000001, 0xfff, 0x3, 0x2, "1cb90fd842b527485ac37fb4ca1028a2dd18d9e94e237ba4d8ac32e7789da5d8"}}) recvfrom$inet6(r0, &(0x7f0000018000-0x49)=""/73, 0x49, 0x0, 0x0, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r4, 0x4010ae74, &(0x7f0000662000-0xc)={0xffffffff7fffffff, 0x8000, 0x0}) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r4, 0x84, 0x77, &(0x7f00004e5000)={r1, 0x7}, 0x8) timer_create(0x0, &(0x7f0000e29000)={0x0, 0x3c, 0x0, @thr={&(0x7f0000aea000)="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", &(0x7f0000f43000-0xb6)="1523b4f2be42ca35370ca388d5c9117602d17369c29a2f31c2e53de041564bab937bbd69dbc86fc23d2162b87b8dc124c146f274635a82e1558bd7524027808fd3d50079152f4953af5d2f3954f08340824f54965d950356f6e81b9bb0b68a0cfb01033f33f7fd89790ca1ad25c3caf180168b829781d452aa19706871f613209bfcfb08104c3c44c93c9a76a2a705ce3aa68d83f0258da1e0e3f349f606ab561c270fe6013ebedfc32742943b7bee9a8eb47c35d609"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00008ab000)=0x0) timer_gettime(r6, &(0x7f00001e4000)={{0x0, 0x0}, {0x0, 0x0}}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f0000c5d000-0x8c)={0x100, 0x0, 0x2, 'queue0\x00', 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$KVM_SET_MSRS(r5, 0x4008ae89, &(0x7f000040a000)={0x1, 0x0, [{0x1a0, 0x0, 0x4}]}) 2017/12/22 12:22:25 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x7e, &(0x7f0000fe6000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @loopback=0x7f000001, @loopback=0x7f000001, {[@end={0x0}, @timestamp={0x44, 0x14, 0x0, 0x0, 0x0, [{[@loopback=0x7f000001], 0x0}, {[@rand_addr=0x0], 0x0}]}, @lsrr={0x83, 0x17, 0x0, [@broadcast=0xffffffff, @local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001, @rand_addr=0x0, @rand_addr=0x0]}, @cipso={0x86, 0x11, 0x0, [{0x0, 0xb, "df21741107882f0005"}]}]}}, ""}}}}}, 0x0) times(&(0x7f0000b0d000-0x20)={0x0, 0x0, 0x0, 0x0}) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000253000-0xc)='/dev/rfkill\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000ce4000-0x10)=[@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) ioctl$KDSETMODE(r0, 0x4b3a, 0x1) 2017/12/22 12:22:25 executing program 1: mmap(&(0x7f0000000000/0xfa0000)=nil, 0xfa0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000003d000-0xc)={0x0, 0x0, 0x0}, &(0x7f00002db000-0x4)=0xc) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f0000f9d000-0x8)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) r3 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f00000e2000)='/selinux/relabel\x00', 0x2, 0x0) ioctl$KDGKBENT(r3, 0x4b46, &(0x7f0000d9c000)={0x10001, 0x0, 0x4}) ptrace(0x4207, r2) waitid(0x0, 0x0, &(0x7f0000f9e000-0x10)={0x0, 0x0, 0x0, 0x0}, 0x1000002, 0x0) sched_rr_get_interval(r2, &(0x7f0000ee4000)={0x0, 0x0}) 2017/12/22 12:22:25 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f00001e9000-0x8)={0x19980330, 0x0}, &(0x7f0000033000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000e2a000-0x8)={0x0, 0x0}) prctl$intptr(0x1c, 0x0) 2017/12/22 12:22:25 executing program 4: mmap(&(0x7f0000000000/0x28d000)=nil, 0x28d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000276000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000280000)={@generic="375e0f271b4adc52d361c4f877a9aab5", @ifru_map={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}}) r1 = dup2(r0, r0) fcntl$addseals(r1, 0x409, 0xe) ioctl$TUNGETVNETHDRSZ(r1, 0x800454dd, &(0x7f000028a000)=0x0) mmap(&(0x7f000028d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f000028e000-0x6)='vegas\x00', 0x6) 2017/12/22 12:22:26 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00005ba000)={0x8, 0x2, &(0x7f000000c000-0x18)=[@generic={0xd885, 0xffffffffffffffff, 0x0, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000288000-0x7)="607903000001ff", 0xffffffffffffffff, 0x80, &(0x7f000069e000)=""/128, 0x0, 0x0}, 0x30) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000ce3000)='/dev/sequencer\x00', 0x280, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000047000)={0x0, @in={{0x2, 0x1, @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]}, [0x7f, 0x8, 0x7fffffff, 0x135, 0x4, 0x9, 0x800, 0x7, 0xfffffffffffffff9, 0x7, 0x7cc3ae4b, 0xfffffffffffffff8, 0x8, 0x4, 0x7ff]}, &(0x7f0000f60000)=0x108) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00009cf000-0xc1)={r1, 0xb9, "eee21b38d15004f65e635a819dbe55bfaa40eacb2928950ca1a76d4786129ff6e0dcdb5b758d64785540fea011abd101c9a32011d1fefd06d34e1d3be935adbf9f7683a65110d5707215d5fb880f18fe13024845851231b4d0343828d08df624cf66ca5467597685857a5aa2f3e6af303fdb2bdfb59330f5421c98a402bdb0f55d3192e72cc5d67fa4e5c51cea4952d9b2eeaadf19c4a8cd038be7642f0bae00f3d254bba96f61db1bbbfef0c473551a13b9841192dd9ae5ba"}, &(0x7f0000638000)=0xc1) ioctl$TIOCEXCL(r0, 0x540c) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000d6e000-0x8)={0x0, 0x3}, &(0x7f00003d6000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000b8e000-0x8)=@assoc_value={r2, 0x86}, 0x8) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000dfa000)=r0, 0x4) r3 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f0000db0000-0x4)=0x0, 0x4) 2017/12/22 12:22:26 executing program 0: mmap(&(0x7f0000000000/0xefd000)=nil, 0xefd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f00002a4000)='/selinux/validatetrans\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000a0a000-0x18)={0x0, 0x396, 0x20, 0x8, 0x4}, &(0x7f0000bd5000)=0x18) mmap(&(0x7f0000efd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000efd000)={r1, 0xff}, &(0x7f0000efd000)=0x8) openat$pfkey(0xffffffffffffff9c, &(0x7f0000db9000)='/proc/self/net/pfkey\x00', 0x305c00, 0x0) r2 = socket(0xf, 0x803, 0x100000002) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000ce1000-0x8)={0x0, 0x0}) write(r2, &(0x7f0000efd000-0x10)="0209001802000000026466b78e000448", 0x10) 2017/12/22 12:22:26 executing program 3: mmap(&(0x7f0000000000/0xf93000)=nil, 0xf93000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000016b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) mmap(&(0x7f0000f93000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$netlink(r0, &(0x7f0000f93000)={0x0, 0x0, 0x6d7, 0x7}, 0xc) sendmsg$alg(r1, &(0x7f0000dcc000)={0x0, 0x0, &(0x7f000073d000-0x20)=[{&(0x7f0000f93000-0x2f)="85c5243ff530b7d27aa89915acc1450c", 0x10}], 0x1, &(0x7f000016e000)=[], 0x0, 0x0}, 0x0) recvmsg(r1, &(0x7f0000319000-0x38)={&(0x7f0000f91000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000f90000)=[{&(0x7f0000f91000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f0000ec7000)=""/107, 0x6b, 0x0}, 0x0) 2017/12/22 12:22:26 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0xc000800000000001, 0x10000, 0x1}, 0x10) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000c00000)='/selinux/checkreqprot\x00', 0x20000, 0x0) connect$bt_sco(r0, &(0x7f000037a000-0x8)={0x1f, {0x0, 0x5, 0x401, 0xfffffffffffffffc, 0x6, 0xffffffffffff1321}}, 0x8) r1 = socket(0x11, 0x802, 0x0) bind$packet(r1, &(0x7f0000f29000)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14) setsockopt(r1, 0x40000106, 0x4, &(0x7f0000fb1000-0x2c)="04ff49a180d35ddf1cc772a6aa498ca3fd5953595148339162b6bb94008c74816cb5571209000074f6147515", 0x2c) r2 = socket$inet6(0xa, 0x1, 0x8010000400000084) setsockopt$inet6_MRT6_ADD_MFC(r2, 0x29, 0xcc, &(0x7f0000686000-0x5c)={{0xa, 0x2, 0x3ff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffff66}, {0xa, 0x0, 0x3, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6}, 0x80000001, [0x3, 0x5, 0xb0, 0x0, 0x7ff, 0x1f6, 0x20, 0x7]}, 0x5c) sendto$inet6(r2, &(0x7f0000925000)="e0", 0x1, 0x0, &(0x7f0000109000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r3 = socket$inet6(0xa, 0x801, 0x8010000000000084) sendmmsg(r3, &(0x7f00009cf000-0xb4)=[{{&(0x7f000059b000)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c, &(0x7f00009bb000)=[{&(0x7f0000d73000-0xfc)="1f", 0x1}], 0x1, &(0x7f0000d40000)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) 2017/12/22 12:22:26 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, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000052e000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f0000688000-0x4)=0x5, &(0x7f0000582000)=0x4) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000c41000-0x20)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x1, 0x0, 0x5, 0x0, 0x0, 0x0}, 0x20) 2017/12/22 12:22:26 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000c16000)={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, 0xffffffffffffffff, 0x0) syz_open_dev$sndtimer(&(0x7f000086b000)='/dev/snd/timer\x00', 0x0, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000cd2000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000be9000)=0xc) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00004d9000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f0000c54000-0x8)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) rt_sigqueueinfo(r2, 0x7, &(0x7f0000d77000)={0x0, 0x0, 0xfffffffffffffe01, 0x0}) ptrace$setregset(0x4205, r2, 0x202, &(0x7f00004b3000-0x10)={&(0x7f0000f92000-0x87)="a7", 0x1}) r3 = add_key$keyring(&(0x7f0000ca8000-0x8)='keyring\x00', &(0x7f0000a80000)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffffd) r4 = request_key(&(0x7f0000407000)='trusted\x00', &(0x7f0000040000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f00004ff000)='/dev/snd/timer\x00', 0xfffffffffffffffb) keyctl$negate(0xd, r3, 0x9, r4) 2017/12/22 12:22:26 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000aeb000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f00008ea000-0x40)={0x80000200007ff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000e92000-0x9)='/dev/vcs\x00', 0x240, 0x0) sendmsg$nfc_llcp(r2, &(0x7f00009bd000)={&(0x7f0000f37000)={0x27, 0x4, 0x20, 0x3, 0x2, 0x48000000, "d1f4006ec4e552d20abb6cf63a2112b00e775c23cf161c56dbb8dad990fb3a3b632b200f5e4a1631b21f6275c62fd52fca0784f00b0ac898a14a7f8376b477", 0xf01f}, 0x60, &(0x7f0000eb9000)=[{&(0x7f0000e67000-0x49)="92b0a1f252555f19d1d4d3f6b55234d5e02534a2efced96254cec40d071ef90d95fd90a4f974bae4bfff1a451dab44a76c9c892fe85584eefc4b769f403dcdfdcd6d01b90f5d54942c", 0x49}, {&(0x7f0000b42000)="98658e09a893192b3048919fce5a06e100c1f29f2e8d9e04", 0x18}, {&(0x7f0000247000)="f0d22ba258cac9434f146b37753ea66036945db6e82bf0575ea3516f699e6c0a8b6ec2a4ecfa52f19a1feccce8be8e81a5225898cde085df8de3c1b64abf3989b607ee8605414c4fcbe14d230ef654b1f3ff220c8556935805b6c32e173a69f0b45a7dc1fe3631b0cd04c85447cdebf59f0483dbdaf758c2c9936a4d6cbb84986cc2f16a639403ff911d0bde4085ad9c31c13701fea9844e7b3f7bb689db74b9c3c929fcd353d001f715a1a2750c1bb362aaeddcf655ca7c35a59667fb3169bbaedf7fd4478ef7d80b8033f5e973f78bc7c1ff7dec1d9af55047b97ed9130dcb392f3c649aaacc9676296b", 0xeb}, {&(0x7f0000d79000-0x61)="0f7ae1b1996d9f8cf8872dde0186690895f35d103d8fa28ab46924b1d5165383563f440744c541109263e32460af6bacde6e97a21fc535675558f57b47dd9e66165a19cd731c61c30581cceffc7834781f19241bdb198181ab4d731e8f87fae203", 0x61}, {&(0x7f0000e18000-0x89)="f18e8f4dcc6876443936edf53ce14a49b5a049d2900c199ae525acaede9c56189c1a68cd3a7baef37b3264587b8a6a4c43fb037b26ff19b4e7692139658c90e55b59703df25f61d9be5d5fae7198ec7b794fe90461085be63026ba044b0f8461485d1be4b7bfcbe8d38e3c3ae81631b8f59d4403e07e2ce3891e24a6afaa7658ff5cfb8c3dbe811542", 0x89}, {&(0x7f00005c9000)="3dbee0c5bc3db6c9debc2ec879ce153c9c1fecd5423d0d446c68b4444fc2d6ce0f8f5bd2e982acc59470278e00f20ece349cff6e4de4b1ef5c702e9ae6b0a3cef52a651752df6fd64eace9ab6c650f207f45c4a9ec22ba274091272ef37f5c7dc5f4dd30b215819c468f7e011ae50e7a480f1fb0c7ed0b9572eab42fefc924bf3ed905fac7c20a0ed77ace93a4de67d1a2a859f1b93c2e79242653e7509bd8ef48b3bc0735b6f9092f989e8bfd265b0f4ad927bdbac6e638", 0xb8}, {&(0x7f0000cf2000)="3ea6d9dfb03da7934ce8b313ccbe7f6b33c72c44802f12171b9b724c9a8aa37b038240352f4c266f2b84aac087d8121815e06ff481890792709c02c54f4c108e0944ae76ea1c68daccc36b1e4704424b355e7907b9fe5b7c45182a83a18658c44d21e53e94348e78b84929f8cf12a2214617a14b4434f139e4b31581434fa763488105a63f1d32643758a87b23312e17d2ce3ec346711f952bf37da287db25100710dcb7f66f30e2", 0xa8}, {&(0x7f0000a6a000-0x50)="0b08e08cecfb0abd7c0b0eb39ceaa5dc82dc125875b105fc7844619c045e19c92af936338f66d0d13de81e287175bab6e96535c4a49d39f7004e6d0019cce03b806cb4c4b739b24d3488f6322e2e824f", 0x50}, {&(0x7f000056c000-0xdd)="90f5269adc494ee01ba7b760b29e3a30ca6e408a73fbc32ced49bab4bb4d7e11e1e4ca02a3243536577147388117599bdc4f981a61ebda7826f3eb318da2802db3f084052d918a50ea2e7186751a992909cf5a5a5a392d9c2a7ba6b2b3e421d9f256a203bd85a0fe5ba95c8aa3d3d1832d9bb01945378331fd860b4d8a3878cf97e88938d2b711979fa067f5560dbfda04033aa96f22b86deb856e69e30c8b0cfca30b2d5c4bf5d139d04f55f32543adfca4ccb26df0a204d63e945bcab75bfc8b6590658dba79305acc6a83ce2026a94d046ac628128c61cf486311a9", 0xdd}, {&(0x7f00008d5000)="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", 0x1000}], 0xa, &(0x7f0000be8000)={0xd8, 0x0, 0xe0, "bc6b88d3443345d27b57965505526a314ae199a4fc1b15c8ca6407a8a6050265b2c1245d179288a2d20c4ae5e0a3e70b5f8dcb74519fc44cd24ab6dcaa733908b3ff5cf6113d68ca3a289e069974fadd0e2913fb451773c1018ff25f3169aa6be81e1127e7eb1dde2c2d4b71668b3ee3c9637d2975cd83eac6c53e1ecf72c1067c62a49a57a9096c25b5c072669fea916ecef67d31bfa40adb96752bc753cb9fc8598e85b586e3d65f3aeeca5fd303b6aecd6fb8d05ef7e93c0abd98431082147edc72f82cd9"}, 0xd8, 0x801}, 0x80) ioctl$KVM_GET_SUPPORTED_CPUID(r0, 0xc008ae05, &(0x7f000065a000-0x1c)=""/28) 2017/12/22 12:22:26 executing program 5: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000004000)='map_files\x00') mkdirat(r0, &(0x7f0000008000)='./file0\x00', 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000007000-0x8)={0x0, 0x0}) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$unix(r0, &(0x7f000000a000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f0000007000)=0x8) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$lock(r0, 0x6, &(0x7f0000009000)={0x1, 0x0, 0x200, 0x2, r1}) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$getname(0x10, &(0x7f0000009000)=""/36) 2017/12/22 12:22:26 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) socketpair$inet(0x2, 0x0, 0x8, &(0x7f00005fc000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000da5000+0x2cb)={0x0, 0x200, 0x80000000, 0x7eb, 0x0, 0x401}, &(0x7f0000a69000-0x4)=0x14) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000924000)={r2, 0x0}, &(0x7f0000f36000-0x4)=0x8) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r0, 0x118, 0x1, &(0x7f00000fb000)=0xffffffffffffffdd, 0x4) getsockopt$inet6_int(r0, 0x29, 0x7, &(0x7f0000ec0000)=0x0, &(0x7f0000dab000)=0x4) r3 = openat$selinux_member(0xffffffffffffff9c, &(0x7f00001b1000)='/selinux/member\x00', 0x2, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r3, 0x84, 0x19, &(0x7f0000800000-0x6)={r2, 0x90}, 0x6) 2017/12/22 12:22:26 executing program 7: mmap(&(0x7f0000000000/0x416000)=nil, 0x416000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000416000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000416000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$ipx(0xffffffffffffff9c, &(0x7f0000417000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000417000-0x4)=0x10, 0x80800) mmap(&(0x7f0000416000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r0, 0x9, 0x40, &(0x7f0000416000)="3662cf8c1b851b40b500199ebf54f7fc1c5cb509da0a654042a39f4c5249249864f11e795cc6df84d20c650e4063f30c45a94922ac7a9370d4e0a59f262cfb870c442dd0c768f58b895725d6b1aea4c670a7ac2f80c13c32dcc2ac16b74fe206be943c465499ac8fb4331327bcfd9c1d593a77a77495f2202ffa54f8f30e8c4d53a95aa8d5bf7fac23e32358a71dd5bf10", 0x91) r1 = socket(0x10, 0x3, 0x0) sendto(r1, &(0x7f0000415000)="110000001c001f12000000000000051457", 0x11, 0x0, 0x0, 0x0) 2017/12/22 12:22:26 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f000000c000-0xb)='/dev/loop#\x00', 0x0, 0x800000004302) r1 = memfd_create(&(0x7f0000d0c000-0x2)="7b10", 0x0) pwritev(r1, &(0x7f0000623000)=[{&(0x7f0000767000-0x3b)="86dadbf8c242682370fb", 0xa}], 0x1, 0x20003) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r1, 0xc0605345, &(0x7f00000b7000)={0x800, 0x1, {0xffffffffffffffff, 0xeeacf742739acf30, 0x1, 0x3, 0x3f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$PERF_EVENT_IOC_ID(r1, 0x80082407, &(0x7f000030e000-0x8)=0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000a5c000-0x9)='/dev/kvm\x00', 0x2000, 0x0) sendfile(r0, r1, &(0x7f00000de000-0x8)=0x0, 0x100000001) 2017/12/22 12:22:26 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bf8000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$int_in(r0, 0x5420, &(0x7f0000000000)=0x0) pipe(&(0x7f0000cf5000-0x8)={0x0, 0x0}) getsockopt$bt_sco_SCO_OPTIONS(r1, 0x11, 0x1, &(0x7f0000bce000)=""/208, &(0x7f0000874000-0x4)=0xd0) ioctl$TIOCMGET(0xffffffffffffffff, 0x5415, &(0x7f0000518000)=0x0) syz_open_dev$sndtimer(&(0x7f0000209000)='/dev/snd/timer\x00', 0x0, 0x440080) syz_open_dev$tun(&(0x7f0000543000-0xd)='/dev/net/tun\x00', 0x0, 0x200) 2017/12/22 12:22:26 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x802, 0x0) fcntl$setstatus(r0, 0x4, 0x2801) sendto(r0, &(0x7f0000e6c000)="4708d0dab88a8f11993941bda2eb72e172a222152b09f51f176c5aaa040114023660ef2e393da153519682ef8700e19d3a9c9174ef5fb4b02fcf60005f6f06f2ce9b87b063d19b1ac544036b0b6c01823e0de0a43d5ff8a2ff6c64a933b3149cbaa3c37ee07b166eaae2ad12961d71", 0x6f, 0x1, 0x0, 0x0) getsockname(r0, &(0x7f0000730000)=@in6={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000dec000-0x4)=0x1c) r1 = dup(r0) sendmsg$inet_sctp(r1, &(0x7f00004e9000-0x1c)={&(0x7f0000656000-0x1c)=@in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c, &(0x7f0000ebe000-0x8)=[], 0x0, 0x0, 0x0, 0x0}, 0x0) 2017/12/22 12:22:26 executing program 7: r0 = shmget(0x2, 0x4000, 0x180, &(0x7f0000f8a000/0x4000)=nil) shmctl$SHM_STAT(r0, 0xd, &(0x7f00001b3000)=""/4096) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f0000e9a000)=0x0) r3 = syz_open_procfs(r2, &(0x7f0000be8000-0xc)='net/rt_acct\x00') preadv(r3, &(0x7f0000ec7000)=[{&(0x7f0000da5000)=""/246, 0xf6}, {&(0x7f0000ad0000-0x10)=""/16, 0x10}, {&(0x7f0000b8b000)=""/212, 0xd4}, {&(0x7f0000610000-0x17)=""/23, 0x17}, {&(0x7f0000e56000)=""/20, 0x14}, {&(0x7f0000fcf000)=""/222, 0xde}, {&(0x7f0000b59000)=""/4096, 0x1000}, {&(0x7f0000665000-0x5)=""/5, 0x5}, {&(0x7f0000c7e000)=""/235, 0xeb}], 0x9, 0x0) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f0000006000-0x44)={{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x28, {0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='lo\x00'}) socket$bt_hci(0x1f, 0x3, 0x1) 2017/12/22 12:22:26 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(0xffffffffffffff9c, &(0x7f0000f0b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) quotactl(0x100000001, &(0x7f00008aa000-0x8)='./file0\x00', r0, &(0x7f0000584000-0xd9)="007a7b1afcffa97eb4b03dcf343ae86a8e2e3c20286d4af0703104d405c1d0a246e9c63b6087a134c3d88a24cc464795d8cd45eac5ac0363d40ce41d44239996b7d3f9ab95ccc7a5b3bd7c9a3c8ccc5fb345b400a6807adbeae93b5a2bf0b39106e431df9deb5109a1505b29cdba864978c1c20e3960c1daf42d254cb89293a3ebb36c22940946ec392298026ecbf78d56bdecea27ea0f17d7674a55c979d6584b48c4c60fad119636a2f6f7f28fbac5376a2567725e0034fac92b8b66aa91370b936d586fc8416ddd674f2b5da71bb2c694d74181db7cf5b3") clock_gettime(0x0, &(0x7f0000841000)={0x0, 0x0}) utimes(&(0x7f0000f51000-0x8)='./file0\x00', &(0x7f00008ab000-0x20)={{0x0, 0x7530}, {r1, r2/1000+10000}}) clock_gettime(0x2, &(0x7f0000185000)={0x0, 0x0}) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000009e000-0x11)='/dev/qat_adf_ctl\x00', 0x100c6, 0x0) r3 = socket(0xf, 0x3, 0x2) clock_gettime(0x0, &(0x7f0000ed6000)={0x0, 0x0}) recvmmsg(r3, &(0x7f0000e69000)=[{{&(0x7f0000d35000)=@in6={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, 0x1c, &(0x7f0000d2c000-0x10)=[{&(0x7f00002f8000)=""/98, 0x62}], 0x1, &(0x7f0000867000-0xfc)=""/0, 0x0, 0x0}, 0x0}, {{&(0x7f0000662000-0x10)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f0000ce9000)=[], 0x0, &(0x7f0000bdc000)=""/3, 0x3, 0x0}, 0x0}], 0x2, 0x10000, &(0x7f000052a000-0x10)={0x0, r4}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f00006ef000)='./file0\x00', 0x42000, 0x20) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r5, 0xc02c5341, &(0x7f0000efd000-0x68)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) write(r3, &(0x7f000034f000)="0203001f02000000000500801e0e3648", 0x10) 2017/12/22 12:22:26 executing program 4: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = shmat(0x0, &(0x7f0000f77000/0x4000)=nil, 0x2000) shmdt(r1) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC(r2, 0x29, 0xcc, &(0x7f0000013000-0x5c)={{0xa, 0x1, 0x7, @loopback={0x0, 0x1}, 0x6}, {0xa, 0x3, 0x6, @loopback={0x0, 0x1}, 0xb708}, 0x7fff, [0x0, 0xed32, 0x2, 0x1, 0x1ff, 0x8c6, 0x7fff, 0x80]}, 0x5c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_int(r2, 0x29, 0x18, &(0x7f0000000000)=0x0, &(0x7f0000002000-0x4)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00009d8000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) [ 47.585819] kauditd_printk_skb: 81 callbacks suppressed [ 47.585826] audit: type=1400 audit(1513945346.382:511): avc: denied { sys_ptrace } for pid=8078 comm="ps" capability=19 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=cap_userns permissive=1 panic: executor 6: invalid status 7, exit status: exit status 69 goroutine 32 [running]: main.(*Proc).executeRaw(0xc425d62b00, 0xc42003beb8, 0xc42caa0140, 0x1, 0x0, 0x0, 0x0) /syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/proc.go:271 +0x539 main.(*Proc).execute(0xc425d62b00, 0xc42d423520, 0xc42caa0140, 0x0, 0x1, 0x1, 0x3941, 0x3c00) /syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/proc.go:232 +0xc0 main.(*Proc).loop(0xc425d62b00) /syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/proc.go:85 +0x4db created by main.main /syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/fuzzer.go:278 +0x10f2