8c3a5515d50") mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$ASHMEM_GET_SIZE(r1, 0x7704, 0x0) r2 = accept4$inet(r0, 0x0, &(0x7f0000004000-0x4)=0x0, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000001000-0x4)=0x0, &(0x7f0000003000)=0x4) r3 = accept4$inet6(0xffffffffffffffff, &(0x7f0000003000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000002000-0x4)=0x1c, 0x800) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFPFLAGS(r3, 0x8935, &(0x7f0000002000)={@generic="d96632e4084b118b4ee7fadc545c55a7", @ifru_flags=0x4200}) prctl$void(0x0) 2018/01/20 10:07:01 executing program 5: mmap(&(0x7f0000000000/0xc29000)=nil, 0xc29000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000c24000)={0x0, 0x0, 0x0}, &(0x7f0000c24000-0x2)=0xc) r2 = getpgid(r1) mmap(&(0x7f0000c29000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000c2a000-0x8)={0x0, 0x0}) fcntl$setown(r0, 0x8, r2) pipe(&(0x7f000010f000)={0x0, 0x0}) fcntl$getownex(r0, 0x10, &(0x7f0000c24000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$evdev(&(0x7f000062a000)='/dev/input/event#\x00', 0x0, 0x1) writev(r4, &(0x7f0000a4c000-0x10)=[{&(0x7f0000fcf000)="f32735c13322cfb4af931b1c7a7006ea0100000000000000", 0x18}], 0x1) ptrace$setopts(0x4206, r3, 0x0, 0x0) rt_sigtimedwait(&(0x7f000011f000)={0x0}, &(0x7f0000802000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000918000)={0x77359400, 0x0}, 0x8) ptrace$getregs(0x1, r3, 0x0, &(0x7f0000001000)=""/0) 2018/01/20 10:07:01 executing program 4: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x0, 0xfffffffffffffffd, 0x0) mremap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3000, 0x0, &(0x7f0000000000/0x3000)=nil) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000010000-0x8)={0x0, 0x0}) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000010000-0x38)={&(0x7f000000f000+0x7eb)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f0000007000-0x40)=[{&(0x7f0000004000)=""/4096, 0x1000}, {&(0x7f000000d000)=""/17, 0x11}, {&(0x7f000000c000)=""/4096, 0x1000}, {&(0x7f000000d000-0xb5)=""/181, 0xb5}], 0x4, 0x0, 0x0, 0x2}, 0x20) 2018/01/20 10:07:01 executing program 6: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x20000000000, 0x0) ioctl$EVIOCSKEYCODE(0xffffffffffffffff, 0x40084504, &(0x7f0000000000)=[0x1fe, 0x0]) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept(r0, &(0x7f0000002000-0x6)=@hci={0x0, 0x0, 0x0}, &(0x7f0000003000-0x4)=0x6) ioctl$PPPOEIOCSFWD(r1, 0x4008b100, &(0x7f0000002000-0x1e)={0x18, 0x0, {0x0, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, @generic="1e3e0a3b0c6cfa8c808d3d534a75bb29"}}) ioctl$EVIOCGKEYCODE_V2(r0, 0x80284504, &(0x7f0000000000)=""/147) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = add_key$keyring(&(0x7f0000002000)='keyring\x00', &(0x7f0000003000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$read(0xb, r2, &(0x7f0000002000)=""/138, 0x8a) 2018/01/20 10:07:01 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = signalfd(0xffffffffffffffff, &(0x7f00004e6000-0x8)={0x0}, 0x8) socket$inet_udp(0x2, 0x2, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000bf2000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$packet_rx_ring(r1, 0x107, 0x5, &(0x7f00004c9000)=@req3={0x3, 0x3f, 0x2, 0x1, 0x11, 0x3, 0x8001}, 0x1c) utimensat(r1, &(0x7f0000325000)='./file0\x00', &(0x7f0000b1b000-0x20)={{0x0, 0x0}, {0x0, 0x7530}}, 0x100) readv(r0, &(0x7f0000b60000-0x40)=[{&(0x7f0000cba000-0xae)=""/128, 0x14b}], 0x1) signalfd4(r0, &(0x7f0000e21000)={0x0}, 0x8, 0x0) 2018/01/20 10:07:01 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000ee3000-0xa)='statm\x00') getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000d2c000-0x8)={0x0, 0x2}, &(0x7f000038c000)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000c17000)={0x800000000000, 0x2, 0xad, 0x100000001, r1}, 0x10) pread64(r0, &(0x7f0000676000-0x5c)=""/92, 0x5c, 0x0) 2018/01/20 10:07:01 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000027000)='./file0\x00', 0x0) unshare(0x20000) mount(&(0x7f00004a4000-0x8)='./file0\x00', &(0x7f00006e8000-0x8)='./file0\x00', &(0x7f0000c2f000)='ramfs\x00', 0x0, &(0x7f0000691000-0x1)="") mount(&(0x7f000024e000-0x8)='./file0\x00', &(0x7f0000884000-0x8)='./file0\x00', &(0x7f0000ccb000)="1c7472667300", 0x1000, 0x0) unshare(0x62020200) rmdir(&(0x7f0000a00000)='./file0\x00') r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000e5b000)='/dev/rfkill\x00', 0x2000, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x51) pivot_root(&(0x7f0000159000+0x294)='./file0\x00', &(0x7f0000508000)='./file0\x00') 2018/01/20 10:07:01 executing program 4: mmap(&(0x7f0000000000/0xfe8000)=nil, 0xfe8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fe9000-0x9)='/dev/ptmx\x00', 0x208000, 0x0) ioctl$KDDELIO(r0, 0x4b35, 0x100) ioctl$TIOCNOTTY(r0, 0x5422) mmap(&(0x7f0000fe9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000fe9000)='/dev/ppp\x00', 0x48040, 0x0) getsockopt$inet6_buf(r1, 0x29, 0x2b, &(0x7f0000e12000-0xeb)=""/235, &(0x7f000025e000-0x4)=0xeb) mmap(&(0x7f0000fe9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCDELDLCI(r1, 0x8981, &(0x7f0000fe9000)={@common='syzkaller0\x00', 0x2}) ioctl$TIOCPKT(r0, 0x5420, &(0x7f00003b9000-0x4)=0x51) poll(&(0x7f000085c000-0x40)=[{r0, 0x0, 0x0}], 0x1, 0x400) ioctl$TCSETS(r0, 0x40045431, &(0x7f00009aa000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = syz_open_pts(r0, 0x0) sched_yield() ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000a39000-0x4)=0x4) 2018/01/20 10:07:01 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_route(r0, &(0x7f0000001000-0x38)={&(0x7f0000001000-0xc)={0x10, 0x0, 0x0, 0x20004000}, 0xc, &(0x7f0000002000-0x10)={&(0x7f0000000000)=@getlink={0x4c, 0x12, 0x38, 0x7, 0x2, {0x0, 0x0, 0x0, 0x0, 0x200, 0x0}, [@IFLA_PHYS_PORT_ID={0xc, 0x22, "bdf8e984469764"}, @IFLA_LINKINFO={0x18, 0x12, [@IFLA_INFO_SLAVE_DATA={0x14, 0x5, "d0ead2bb684276bfac780b85ff"}]}, @IFLA_EXT_MASK={0x8, 0x1d, 0x7}]}, 0x4c}, 0x1, 0x0, 0x0, 0x804}, 0x8000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000001000-0x8)={0x0, 0x0}) sendfile(r0, r1, &(0x7f0000e69000)=0x0, 0x1000) msync(&(0x7f0000de1000/0x1000)=nil, 0x1000, 0x1) 2018/01/20 10:07:01 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000003c000)={0x114, &(0x7f000003f000)=[{0x6, 0x0, 0x0, 0xffffffff}]}) socketpair(0xb, 0x7, 0xffffffffffffff01, &(0x7f0000b23000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f00007e4000+0xf2e)={0x0, @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]}, 0x80000000, 0x100000000, 0x1ff, 0x6, 0x1c}, &(0x7f00004b9000-0x4)=0xa0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000e43000-0x1c)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00003fb000-0x4)=0x1c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fdd000-0xa)='/dev/ptmx\x00', 0x0, 0x0) r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000fdb000)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$TCSETS(r3, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = syz_open_pts(r3, 0x8000000006) ioctl$TCSETSW(r5, 0x5402, &(0x7f00000eb000)={0x400000, 0x9, 0x0, 0x0, 0x1b6, 0x0, 0x0, 0xfffffffffffffff7, 0x0, 0x0, 0x2, 0x0}) dup2(r5, r4) writev(r4, &(0x7f0000881000-0xa0)=[{&(0x7f0000962000)="05d64a926556a89bf6e87e564b41f300fc6a660f9e93460d", 0x18}], 0x1) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f00003de000-0x8)={0x0, 0xa2}, &(0x7f0000ef5000-0x4)=0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000ba8000-0x14)={0x0, 0xfffffffffffffff7, 0x5ae, 0x0, 0x4, 0x100}, &(0x7f0000add000-0x4)=0x14) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f000052c000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000725000)=0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000164000-0x20)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000180000-0x4)=0x20) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000d6a000)={0x0, 0xffffffffffffffff, 0x7ff, 0xffffffffffffff63}, &(0x7f0000f53000-0x4)=0x10) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000d46000)=@assoc_value={0x0, 0x3}, &(0x7f000016e000)=0x8) sendmmsg$inet_sctp(r0, &(0x7f0000e17000)=[{&(0x7f00008fc000)=@in6={0xa, 0x2, 0xbed, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3}, 0x1c, &(0x7f0000b1e000-0x60)=[{&(0x7f00009ed000-0xeb)="496b9dabd5c00c0087f6e4bab7ef27856e53e507200dbe6fca82bff526a461c917bc26b6619ec68cc08eddf3033e54e638539a138b87807c04e71e3498c14dedd5dd10773352e519755aab8329cbc5507ad58e79f9e5f54095e42bbaef8fadfb245dfa6d4d49c5df56b38e6068d89421fee5a0d311502e4344bcb0f1c6ca88fda84291a2ef38035d5f8fd90b26b6293186b2e1961abd98645667afd2a853382e9b613567f1721e6853dcfb2ab3ec68539fe4513a0b0cc64a21b9ff471092e2fa9f53262b8119202e7a00f2996c9906d3d54539ca72f3235d28d0834b94d76a3c54bac9234c97fcc8f58515", 0xeb}, {&(0x7f000061a000-0xa9)="81b40d7d10e3f4ae600c89c1337b54e2bb4478d1358c1afd90e0183379536a350c595d6c993fff25daa15e24f3557ac4d8f05b239f5cd32205c295e0b239283ab5fc29a4cbe96c5cf50d0f5582224873265f5e8e3a8b8a79482e7139131b7c276d96432da3725b09fa2bb9e1756e0f4ba2cd3adcb27464d7e5c2529a185058c44f10933bb12d9d32c95aa370e6ee2d1aa8c9726c9ef57c6c8c83c56514bd7ee41cbb778024d41d2a1d", 0xa9}, {&(0x7f00001c4000)="1a81226fa379093e1721f143ff25490306952c3b766e95108fbcf81c4de36c00f34f9b0dc7afeca0ce97c0457a66799cd7d92328", 0x34}, {&(0x7f00002fb000-0x6c)="41adb07a4f7d2209f58bb38d234312b542f198eefd37abd97610eee52d172cf177fb25244b473f3d55cbe34ff298dd6d2ca58cc16690aa6786c7840af89cc4e7e2bcfcb192486d57c759e3fc22f30df9aab518d2d3fdbb41f97c9f2d001e02e5d01bdc2923ab7003aae2267e", 0x6c}, {&(0x7f0000418000)="6bbd8f4e999adb99e8f0697c19155d5c51e1defe64e8c4186c043aa3fa52eeb5e2a909fadc6331aaed479b223fe697dbe8f7fce26715eb057231023dee2c10bd5de2c4cc2781b4bc55f9ec1afa648ac01c87b201925cf493eeca663e4978d5a0637ce71efe09a8fa1c5599b99f2243dce1d2ac206e61010279843b4decc41d1c60f5e2046ae69323ad5df5f3305c7e888610026322de697c1261aec0a7f9454dd367a38103d4eb8ba67126889a7a64149aec272bd20c0fde016003966b08eda2ae128c9ee6238f90d7f0163cb9966c74b61ea3612ffd8d", 0xd7}, {&(0x7f00009b3000)="16c5d97c2995b7651eb29091cbd71f801bdd7df549ef3d0f51760a1cc93629c91388fbe7fb8f", 0x26}], 0x6, &(0x7f0000719000-0x90)=[@sndrcv={0x30, 0x84, 0x1, {0x694, 0xffff, 0x8000, 0x3d11, 0x0, 0x9, 0x8, 0x9, r1}}, @init={0x18, 0x84, 0x0, {0x1, 0x8001, 0x1, 0x8}}, @sndrcv={0x30, 0x84, 0x1, {0x6, 0xff, 0x8005, 0x6d0000, 0x200, 0xee1b, 0x1ff, 0x8, r2}}], 0x90, 0x8080}, {&(0x7f0000427000-0x10)=@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, 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0x1000}, {&(0x7f00008c2000-0x1000)="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0x1000}], 0x2, &(0x7f00001ab000)=[@sndinfo={0x20, 0x84, 0x2, {0x6, 0x8, 0x7, 0x3, r6}}, @sndrcv={0x30, 0x84, 0x1, {0x10001, 0x100000000, 0x0, 0x6, 0x10000, 0x7ff, 0x1000000000, 0x7bb1, r7}}], 0x60, 0x40080}, {&(0x7f000096b000-0x1c)=@in6={0xa, 0x3, 0x5556477f, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x79e}, 0x1c, &(0x7f00003e5000)=[{&(0x7f00000ce000-0x55)="46e8d9ad144a1782e038af29aaa228ea43cc44cc60118ec6afcd36b5fc0201cf9c09f2d8cdae58e186b1db301bdb8f9bba703e471796f79f926e45fa3744de57f602db46319b65f75f63bba24884e2e3a2045e4354", 0x55}, {&(0x7f000084b000)="0de4d6728736e3dcaeee3b49ea58f24cee02326c3871", 0x16}, {&(0x7f000060b000)="6d5c551f532135fa87d7b578939232d6c2b6782ef687974110be2e7c9ec067b57af55d07afd63a15444c8454f8e6d5b119eedff82256a76d59", 0x39}, {&(0x7f000018e000)="3410b3c050047c9e681424dda2f3ff68a9b0bcf3d652cca3af30a569f58318f565dc8edd075a071f2c41f89b68482b99c24d236c583486b0cf172ae5487a1ba3afcef50c597ec0", 0x47}], 0x4, &(0x7f00008de000-0x30)=[@init={0x18, 0x84, 0x0, {0x9, 0x4, 0x0, 0x0}}], 0x30, 0x4000000}, {&(0x7f0000dd3000-0x1c)=@in6={0xa, 0x1, 0x9, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1}, 0x1c, &(0x7f0000694000)=[], 0x0, &(0x7f0000e67000)=[@sndinfo={0x20, 0x84, 0x2, {0x100000000, 0xc, 0x1, 0x20, r8}}, @sndrcv={0x30, 0x84, 0x1, {0x5, 0x1, 0x4, 0x40, 0x8, 0x0, 0xee, 0xad0, r9}}, @sndinfo={0x20, 0x84, 0x2, {0xffff, 0x201, 0xfffffffffffff000, 0x4, r10}}, @init={0x18, 0x84, 0x0, {0x4, 0x9, 0x400, 0x100000001}}, @sndinfo={0x20, 0x84, 0x2, {0x5, 0x8000, 0x7, 0xfffffffffffffff7, r11}}], 0xf0, 0x8804}], 0x4, 0x2000c000) signalfd(0xffffffffffffffff, &(0x7f0000d50000-0x8)={0x0}, 0x8) 2018/01/20 10:07:01 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() rt_sigprocmask(0x0, &(0x7f0000136000)={0xfffffffffffffffe}, 0x0, 0x8) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x4, @tid=r0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) timer_settime(0x0, 0x0, &(0x7f0000041000-0x20)={{0x0, 0x989680}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) timer_settime(0x0, 0x0, &(0x7f0000fb3000-0x20)={{0x0, 0x0}, {0x0, 0x0}}, 0x0) tkill(r0, 0x19) ppoll(&(0x7f0000ae7000)=[], 0x0, &(0x7f00002d5000-0x10)={0x0, 0x0}, &(0x7f000079e000-0x8)={0x0}, 0x8) 2018/01/20 10:07:01 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8, 0x806, 0x3, &(0x7f000051c000-0x8)={0x0, 0x0}) ioctl$EVIOCGSW(r0, 0x8040451b, &(0x7f0000845000-0x39)=""/57) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000c79000-0x6)={0x0, 0x0}) setsockopt$inet_tcp_buf(r2, 0x6, 0xb, &(0x7f0000815000)="7339ad715348dee5e9", 0x9) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000044000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r3 = creat(&(0x7f0000000000)='./file0\x00', 0x0) write$sndseq(r3, &(0x7f0000012000-0x2e)=[{0x1, 0x0, 0x0, 0x80000000000, @time={0x0, 0x1c9c380}, {0x0, 0x0}, {0x0, 0xffffffffffffffff}, @time=@tick=0x1}], 0x400) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fremovexattr(r3, &(0x7f0000707000)=@known='com.apple.FinderInfo\x00') dup2(r1, r3) ioctl$UFFDIO_ZEROPAGE(r1, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/20 10:07:01 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000001000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000001000)=0xf7, 0xffc1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_VERSION(r0, 0xc0406400, &(0x7f0000a52000)={0x7ff, 0xd5a, 0x1f, 0x6f, &(0x7f0000000000)=""/111, 0xf8, &(0x7f0000175000-0xf8)=""/248, 0xa7, &(0x7f0000000000)=""/167}) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r0, 0x111, 0x4, 0x0, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f000079e000-0x10)='/selinux/create\x00', 0x2, 0x0) write$selinux_create(r1, &(0x7f0000a85000)=@access={'system_u:object_r:apt_var_lib_t:s0', 0x20, 'unconfined_u:system_r:insmod_t:s0-s0:c0.c1023', 0x20, 0x39, 0x32, 0x0}, 0x54) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r0, 0x111, 0x1, 0xffffffff, 0x4) 2018/01/20 10:07:01 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x802, 0x0) sendmsg(r0, &(0x7f0000f04000-0x38)={&(0x7f0000917000)=@in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c, &(0x7f0000c03000-0x60)=[], 0x0, &(0x7f000056d000-0x260)=[{0x28, 0x29, 0x2, "1d1a2d4b9e98516e9605010e3332518578"}], 0x28, 0x0}, 0x0) connect$netlink(r0, &(0x7f0000873000-0xc)=@unspec={0x0, 0x0, 0x0, 0x0}, 0xc) 2018/01/20 10:07:01 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000001000-0x8)={0x0, 0x0}, 0x80800) ioctl$PIO_UNISCRNMAP(r1, 0x4b6a, &(0x7f0000bfb000)="2fbec4d79f467298ca537ccbf89fca8e1ad65764e1af00d7049c63d16318b872616b60151409ee378dacd273220eca999100bdb8d9a3a01fc9f54e4626225d6c276b837b546638fc73022f548757d08c1a50694f0c84b79987fba3aba91962cb71abb856748c4958ac828769c102b6edba0d1a65b3b3380d01e86675265dfbaa0ad886fd2ca17954ab60cca43c827a6886ce12d3c6ef96114d92328be7b573176709f8013738") getsockname(r1, &(0x7f0000000000)=@can={0x0, 0x0, 0x0, 0x0}, &(0x7f0000000000)=0x10) recvfrom$packet(r1, &(0x7f0000000000)=""/0, 0x0, 0x0, &(0x7f0000000000)={0x11, 0xf6, r2, 0x1, 0x1, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [0x0, 0x0]}, 0x14) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000001000)={0x0, 0x0}) setsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000000000)=0x36, 0x4) r4 = inotify_init() mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000003000-0x4)=0x11, 0x4) sendto$llc(r0, &(0x7f0000001000-0xfd)="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", 0xfd, 0x40010, &(0x7f0000003000-0x10)={0x1a, 0x0, 0x7f, 0x0, 0x8, 0xfffffffffffffffc, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, [0x0, 0x0]}, 0x10) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = getpgrp(0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r0, &(0x7f0000001000)={&(0x7f0000004000-0xc)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000004000-0x10)={&(0x7f0000002000-0x240)={0x240, 0x31, 0x200, 0x0, 0x3, {0x11, 0x0, 0x0}, [@typed={0xc, 0x57, @pid=r5}, @nested={0x14c, 0x21, [@generic="b4fc674928d5e9c94eca7710a9bb438173d75fff11519014a809ebd0c4c88e40f1e84ca03661fb1249583e5bc71762739b24c96563d7c8d0f44feaa4f1c4b11e0850e4a42e75119baebdfe15", @generic="c542def11a9f33643594295c74f3c1a26eb23008ae10e905b1e4b586804b6f9e13b68465093162f38ac90f22306f25ca9f9f91e355d3eff7e4003068e12579bdb541cf2583870f19f833abb162facd16a60e311fa8dae54b39e69b4d709bfb9fe15b99aeade7ab71daf37a78fb6d61078e61a444ba0254d225fae8623ed4a483ddb5038b2dd23c537dd11e0fc476bc7b0e7bef988a4d5d2ba7efd8344145f4080c3858b6ea65a38af45ba860ae47caeccefd10a52f66146710eb36e4e829088c7f3d0fe23732578232f1ea535b93b23b145c2d392691ca861ea3c92b039f883be3d3dea98e19c9eb8afe1a85537b5fa47c0e17fe5afc0cd0bf"]}, @generic="69e067224aa4a279e2895a600aaea6ae48f7de07bb1139010b1e0809fafe56238b7133f6d1e1b0c649e02de317c91d1e31bc53874788b5af405e0027eeee16305ac83dc3cb76c008bfe073fa0939fc9690683f034632d025ff3b3a1cd993a5e7864a5b66e1fb0908fbaca4638b9909eb1104d62b261ac252bcf511a8dcc0a16f353e3eedc6abc7e02265542278a6279bc39480ee51cbff6f61937558449ab949dcb212276ee987b38e2b968f17caa2735db892cd6100acdb6286b261c9996ab56865b6d89b07e1c98718b647fe6d9fa11d81a3"]}, 0x240}, 0x1, 0x0, 0x0, 0x11}, 0x80) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000005000-0xc)={0x0, 0xffff, 0x20}, &(0x7f0000003000)=0xc) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000004000)={r6, 0xb4, "d6470beba2b87223aed526b757043b607b927038125caf1db103e927e7530073e7b92e50fcabdc3f2c700878e5481fc7226b511a121827d11c3ed9ba221e795ccc1c5b643735f10ea8c738125f846205462424ebc533a070b002f01adb47ecca181204b818e4b2554741208a3681a2eae2aa80cc841ee89c72ebe2d1df5a09dd8d578f1db4125c3922a80f08c03d52353020f083f671ad6d8cef4c1b44a9c8b8359f092f8d7376cf76b317120f59577428fbaf5a"}, &(0x7f0000002000-0x4)=0xbc) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$inet(r0, &(0x7f0000006000-0x10)={0x0, 0xffffffffffffffff, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000002000)=0x10) ioctl$KIOCSOUND(r0, 0x4b2f, 0x4) connect$l2tp(r0, &(0x7f0000002000-0x3a)=@pppol2tpv3in6={0x18, 0x1, {0x0, r3, 0x2, 0x1, 0x3, 0x2, {0xa, 0x2, 0x8000, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7}}}, 0x3a) fcntl$addseals(r1, 0x409, 0x1) ioctl$TIOCLINUX2(r1, 0x541c, &(0x7f0000004000)={0x2, 0x9, 0xfffffffffffffffc, 0xfffffffffffffffe, 0x6, 0x0}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r4, 0x10e, 0x1, &(0x7f0000006000)=0xf, 0x4) ioctl$TIOCSPGRP(r0, 0x5410, &(0x7f0000006000)=r5) memfd_create(&(0x7f0000006000-0x28)='[bdev/proclobdevwlan1cpusetem0ppp0!ppp0\x00', 0x3) [ 143.465015] IPVS: Creating netns size=2536 id=24 2018/01/20 10:07:01 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000d27000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000928000-0x28)={@common='gre0\x00', @ifru_mtu=0xef3a}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000971000-0x10)=@common='gre0\x00', 0x10) setsockopt$inet_int(r0, 0x0, 0x13, &(0x7f0000f4c000-0x4)=0x1, 0x4) bind$inet(r0, &(0x7f00002c8000)={0x2, 0xffffffffffffffff, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f00002a5000)="", 0x19b, 0x20000041, &(0x7f0000532000)={0x2, 0x2, @dev={0xac, 0x14, 0x0, 0x20000000000a}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/20 10:07:01 executing program 2: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00003a5000)='/dev/sequencer2\x00', 0x100, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00002ac000+0x757)='/selinux/policy\x00', 0x0, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f0000b0d000-0xb)='/dev/loop#\x00', 0x0, 0x0) pwritev(r2, &(0x7f0000240000)=[{&(0x7f000044a000)="6178e6f5e2cacc5639fbaa799ee244f535bbb835743fd4c76b1c1e4be2ad57a8140c35729022463050344c184d3974761e1d1a9dcd292533fdd3c1ed76f7b4f79f1b1e0a7e3f62eeb102a2612debb47cf62565e36a473de6180d7f17ec89d03ea6ef69e2e7abacbf098e55dcdfa4548a427610df1ca837c0573b4964f064a9cf456ff66a0eebb44da0e8861446e3f0c1199aa9fd0406d0f4ad2ae6a33624801dd2e240d79b8e90599e81fbfadcc1eaf197f504b2a83abdfaf2647767c1ab614258fac5cf8b6ad9ba9eb73f4153c7e71869c0391b6e0dd83ffbbe3e702a0cdc6240defc7992d9e8d272c2d5479b67", 0xee}, {&(0x7f00006fb000-0x90)="b72c93180a40f772c026f6cb9a25bffe78007edb12ae8cfed82530bfeadfc1776b5d54bf3be0b83d1c57cfd128e2ea3235aadce2a6d6d2c6535e68554801addcbf63984b4c2c328c175d3289d835ac68abb1fa8a9ddb7a5841fa218de81134ec5a1025ab27e32d9e83d686187d5c5eeb4cd6ab017fd448149dd2d92d9f2b01e99389848e9b11ea97b0f95fbf975fafa8", 0x90}, {&(0x7f0000934000)="fc2d5f35450066a9fbd3fcf13928a0e21d3fff408cf539780fcaa750912c9085c1e3033b025aa34bd38f7d280578cb8d45651876b18bcd6f443bea33f06402bdc013cb52627432775b53368f7a02126a78e8dee58f8c89da911326fc83c2dfcff887090d8553795be369d74a9a73ee2f048a7255ea0bb7d230f00e815033b0ddf88878b873cbac6a8f6dda74b3c28b32c39ecd25d551548b38e261d7441bf7c882cb201371949481adae151123d1e5c7192f162bece33a8fbad4ed573a32928e14d4fde3f85fc315a24ffc54460724c4ada27fe9f10fef60f729ce24dc7be422", 0xe0}], 0x3, 0x0) ioctl(r2, 0x40000000401070c9, &(0x7f000011d000)="") ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r0, 0xc0605345, &(0x7f0000407000-0x5c)={0xcb48, 0x2, {0xffffffffffffffff, 0x0, 0x0, 0x3, 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]}) 2018/01/20 10:07:01 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$random(&(0x7f0000158000)='/dev/random\x00', 0x0, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f000078e000-0x4)=0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000361000)='/dev/vga_arbiter\x00', 0x2000, 0x0) ioctl$KDGKBENT(r2, 0x4b46, &(0x7f0000862000)={0x8, 0x40, 0x2cd}) fcntl$setownex(r0, 0xf, &(0x7f0000bf7000-0x8)={0x0, r1}) ioctl$TIOCSPGRP(r2, 0x5410, &(0x7f0000604000)=r1) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f00004e1000)=0x0, &(0x7f00000da000)=0x4) 2018/01/20 10:07:01 executing program 4: mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000587000)=0x0) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) wait4(r0, &(0x7f0000fdb000-0x4)=0x0, 0x1000002, &(0x7f000073f000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000002000)='/dev/vga_arbiter\x00', 0x201, 0x0) mmap(&(0x7f0000fdb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$keychord(0xffffffffffffff9c, &(0x7f0000fdc000-0xe)='/dev/keychord\x00', 0x581240, 0x0) write$eventfd(r1, &(0x7f0000004000-0x8)=0x0, 0xfeb1) 2018/01/20 10:07:01 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$nfc_llcp(0xffffffffffffffff, &(0x7f0000001000-0x60)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000001000-0x4)=0x60, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/ashmem\x00', 0x2200, 0x0) fcntl$dupfd(r0, 0x406, r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sndseq(&(0x7f00009cc000-0xd)='/dev/snd/seq\x00', 0x0, 0x20002) creat(&(0x7f0000fd5000-0x8)='./file0\x00', 0x8) write(r2, &(0x7f0000d87000)="85f776637929fd4584a7bfea15c8800100000807000000ebf6665294", 0x1c) 2018/01/20 10:07:01 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000b98000-0x8)={0x1fffffffffffff85, &(0x7f0000022000)=[{0x0, 0x0, 0x0, 0xffffffffffffffdc}, {0x16, 0x0, 0x0, 0x0}]}) prctl$seccomp(0x16, 0x1, &(0x7f0000c74000)={0x0, &(0x7f0000e16000-0x18)=[]}) 2018/01/20 10:07:01 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000b75000-0xf)="6d696d655f747970655d5b2ccd4000", 0x0) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000bc8000-0x4)=0x0) r1 = syz_open_dev$sndseq(&(0x7f0000028000-0xd)='/dev/snd/seq\x00', 0x0, 0x20002) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000041000)={0x0, 0x0, 0x1e, 'queue0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x007\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KDDELIO(r2, 0x4b35, 0x200) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000b4c000)={0x0, 0x9, 0xce32, 0xfffffffffffffffd, 0x5, 0x101}, &(0x7f000063c000-0x4)=0x14) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r2, 0x84, 0x19, &(0x7f00007e9000)={r3, 0x2}, 0x6) r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000d09000-0xf)='/dev/sequencer\x00', 0x40, 0x0) write$sndseq(r2, &(0x7f00001c4000)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @result={0x6, 0x3f}}], 0x30) ioctl$TIOCSSOFTCAR(r0, 0x541a, &(0x7f0000b3f000-0x4)=0x1) ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000e38000)=0x0) ioctl$TIOCSPGRP(r4, 0x5410, &(0x7f0000a5b000-0x4)=r5) setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f000097d000-0x4)={0x0, 0x7, 0x8000}, 0x4) connect$netlink(r2, &(0x7f0000562000)=@unspec={0x0, 0x0, 0x0, 0x0}, 0xc) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r1, 0xc02c5341, &(0x7f0000162000-0x68)={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]}) 2018/01/20 10:07:01 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) sysfs$1(0x1, &(0x7f000051b000)='\x00') setsockopt$sock_int(r0, 0x1, 0x5, &(0x7f0000002000-0x4)=0x3fff8000, 0x4) sendto$inet(r0, &(0x7f000050f000)="", 0x0, 0x0, &(0x7f000000a000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000844000-0x4)=0x0) bind$inet(r0, &(0x7f0000c13000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/20 10:07:01 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) time(&(0x7f0000001000)=0x0) r0 = syz_open_dev$tun(&(0x7f0000001000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$SIOCGIFHWADDR(r0, 0x8927, &(0x7f0000cbd000)={@generic=""/16, @ifru_addrs=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, [0x0, 0x0]}}) 2018/01/20 10:07:01 executing program 6: mmap(&(0x7f0000000000/0x18000)=nil, 0x18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x18, 0x0, 0x1) sendmmsg(0xffffffffffffffff, &(0x7f0000002000)=[{{0x0, 0x0, &(0x7f0000003000-0x30)=[], 0x0, &(0x7f0000008000-0x2a0)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000011000)=[{{&(0x7f0000003000)=@in6={0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c, &(0x7f0000005000-0x60)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f0000003000-0x2d0)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000018000)='/dev/keychord\x00', 0x22780, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000016000-0x10)={0x0, 0x0, 0x3}) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000019000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f0000011000)={r2, r3, 0x1ff}) connect(r0, &(0x7f0000002000)=@sco={0x1f, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x26) setsockopt(r0, 0x111, 0x1, &(0x7f000000c000-0x5)="0ed4550f", 0x4) ioctl$PPPIOCGMRU(r0, 0x80047453, &(0x7f000000c000)=0x0) 2018/01/20 10:07:01 executing program 4: mmap(&(0x7f0000000000/0x8d7000)=nil, 0x8d7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000014000)={0x2, &(0x7f00004c5000)=[{0x64, 0x0, 0x0, 0x0}, {0x6, 0xff, 0x0, 0x0}]}, 0x10) sendto$unix(r0, &(0x7f0000010000-0xa9)="", 0x0, 0x0, &(0x7f000006b000-0xa)=@file={0x1, './file0\x00'}, 0xa) 2018/01/20 10:07:01 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000ec6000)='/proc/self/net/pfkey\x00', 0x0, 0x0) r1 = userfaultfd(0x0) getsockopt$inet6_buf(r0, 0x29, 0xff, &(0x7f0000945000-0x4c)=""/76, &(0x7f0000a39000)=0xfffffffffffffe61) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000359000-0x18)={0xaa, 0x0, 0x0}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000110000-0x4)=0x0, &(0x7f000047d000-0x4)=0x4) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000a39000)={{&(0x7f0000b81000/0x1000)=nil, 0x1000}, 0x2, 0x0}) readv(r0, &(0x7f0000080000)=[{&(0x7f0000002000-0x4e)=""/1, 0x1}], 0x1) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000aa000)='/proc/self/net/pfkey\x00', 0x0, 0x0) lseek(r2, 0x0, 0x0) restart_syscall() 2018/01/20 10:07:01 executing program 2: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGKBMODE(r0, 0x4b44, &(0x7f0000001000-0x8)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = epoll_create1(0x0) r2 = epoll_create1(0x0) socketpair$inet(0x2, 0x6, 0xffff, &(0x7f00006e8000-0x8)={0x0, 0x0}) ioctl$sock_inet_SIOCSARP(r3, 0x8955, &(0x7f0000698000-0x44)={{0x2, 0x0, @rand_addr=0x81, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x306, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x43, {0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="98493e4b2615555f49231ab524a7305f"}) r4 = timerfd_create(0x0, 0x0) ioctl$TIOCGPTPEER(r4, 0x5441, 0x6) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r4, &(0x7f0000538000-0xc)={0x0, 0x0}) dup3(r1, r4, 0x0) 2018/01/20 10:07:01 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000fa1000-0x12)='/dev/input/event#\x00', 0x0, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00008b2000-0x16)='/selinux/checkreqprot\x00', 0x101000, 0x0) ioctl$TIOCGWINSZ(r1, 0x5413, &(0x7f00008b3000)={0x0, 0x0, 0x0, 0x0}) ioctl$EVIOCGABS2F(r0, 0x8018456f, &(0x7f0000f33000-0x9b)=""/155) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000cfd000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r2, 0x10e, 0x2, &(0x7f000005f000)=0x16, 0x4) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000a49000-0xb8)={0x0, 0x3f, 0x7, 0x8ef, 0x401, 0x8, 0x1, 0x8, {0x0, @in6={{0xa, 0x3, 0xc2, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xdfe, 0x7fffffff, 0x1, 0x8, 0x800}}, &(0x7f000037f000-0x4)=0xb8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000619000-0x4c)={r3, 0x44, "3f5b1379eaf1afb29784ef35b52dab329f25d30687bc8cec0b235ea13f8af14db219516a28bdb9f7c0e88e871e43890ad5aab9d067290eb7d189397128c130c793a1ad3e"}, &(0x7f0000e19000-0x4)=0x4c) 2018/01/20 10:07:02 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MCAST_MSFILTER(0xffffffffffffffff, 0x29, 0x30, &(0x7f0000fbb000)={0x0, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x3, [{{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x20fbb210) r0 = epoll_create(0x80000001) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000eda000)=0x0) fcntl$setownex(r0, 0xf, &(0x7f0000ed9000)={0x0, r1}) 2018/01/20 10:07:02 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f00000d2000-0xc)='id_resolver\x00', &(0x7f000065b000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000dcc000-0x59)="b6b0c285c8b0a9dceeb0d8638722e3185b9d5faafe0c36445e386b4a3e3c6f5149406246f25fa07283ef8820d711011ce1115c755f1774460b8a1d26fe7087cfffbb7be3e4c5e4d14fd46d211677e77b0c07410755f3037366", 0x59, 0xfffffffffffffffd) keyctl$update(0x2, r0, &(0x7f0000bcf000)="a2aba9baab6c027c483ffbb771d66cf0931aa47d629b7eec533049d6ba91b96c665a493061dab5756ab79b4ae3aac03af1ccbbb70fc9b5ee2bdfa9595dfd32edb8d7c08831eef9eb19e30bdea68156d4437517bf0d4ce7e9c01689ad4008e62820b1ac984d2c80fa66ee73475fd9d92a50e9812197c84d27eb50d5328f520f3d10007a806930b7dc5471db62e82547320eb6b68aa4f53b232ef352b421226a127a8d6dbf5bfd14efef90033ebb8b794f8faa", 0xb2) r1 = socket$inet6(0xa, 0x400000000001, 0x0) setsockopt$sock_timeval(r1, 0x1, 0x15, &(0x7f000070b000)={0x0, 0x7530}, 0x10) connect$inet6(r1, &(0x7f00003d5000-0x1c)={0xa, 0x0, 0x9, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x12}, 0x8000}, 0x1c) [ 143.727443] l2tp_ppp: sess 59/32096: set debug=f55d40e [ 143.736397] l2tp_ppp: sess 59/32096: get mru=1460 2018/01/20 10:07:02 executing program 3: clone(0x0, &(0x7f0000001000)="", &(0x7f0000a26000-0x4)=0x0, &(0x7f0000002000-0x4)=0x0, &(0x7f0000002000)="") statfs(&(0x7f0000e4b000)='./file0\x00', &(0x7f0000cbd000-0x76)=""/0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000001000-0xd)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000000000)={0x0, 0x66, &(0x7f0000001000-0x66)="9e9ea72a7035c42b27838884659729b2dfe83c8fbfbbc373796ead13bf0a64f710164234004bb9583e6ab0d61cc9de05ae60b18129ca0c87b04ae8b796183baea99d8198d4c9189e44860705f5ec984473172014e48008bd35eda840cb3013f3cd83b0aa7183"}) 2018/01/20 10:07:02 executing program 4: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000d92000)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$RNDCLEARPOOL(r0, 0x5206, &(0x7f0000000000)=0x10001) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000000)=@assoc_value={0x0, 0x0}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000001000-0x4)=r1, 0x4) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000000)={r1, 0x7, 0x4, 0x0}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000002000-0x4)=0x0, &(0x7f0000002000-0x4)=0x4) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000000)={0x0, 0x0}) getsockname$inet6(r0, &(0x7f0000000000)={0x0, 0xffffffffffffffff, 0x0, @mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000000000)=0x1c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000b23000-0x4)=0x1ff, 0x4) sendmsg$nl_generic(r2, &(0x7f0000ee5000)={&(0x7f000057b000-0xc)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f00005aa000)={&(0x7f0000289000)={0x548, 0x3a, 0x710, 0x5, 0x3, {0x14, 0x0, 0x0}, [@typed={0x78, 0x3b, @binary="13477a4f84a6c6fa027614b3e08fff126db2fbe286848f522a0d9470f8d53608c2aae14e55346e40f3e536ee3d682c72b918618916b87c8fef5b2d00d8f3619d5bfb4f92c8a31f874c0710f51c81cbcbd3ba6e088744fd87a546fff287be102a1e6f6e4e3c427c83b3a79eeab9145d70"}, @nested={0x15c, 0x88, [@generic="adb9d1013d13e93d799b73812d3b6c49648144d916afdd461332b58d7ea53331effd768541c4d4267d8286365643c2ed0c92b5ef52c8e341b09acbbb4edf5b5af7fa0ab20dd86ccb3380078b82026990feda006f5ba508d58d52ea26ced7b7dba5a145fef06fc1446bdab4f916f6af289f8278f2421083eb46d5336fa283ca945c4878e4af84fe442c736c9a8e7a5c13", @generic="5229d9471e112371c1013d2bb8c828dcf005b2adc4f6988c99fc075fe1826613940c70af5ca7c63f58dcf6b0ac1282b0c75cc9c11dc8a553b03371e2316d0a5961be9a16e3ae9019c6f1b088527ef43e46f4b51d45b06809671665f38963411c8f3698e4a3a28b45adcaed356ac5b62eaae12aeb0d80f7ef526d504f1b226ce6c998a9cd470e44e0984506f200a61cc0914a7b499f8258708106202f94b82d", @typed={0x28, 0x44, @binary="7b085d6ae28aaf55a05c52c0e88d3b784afea2b1767f21e8af02e2e02b"}]}, @nested={0xf8, 0x61, [@typed={0xc, 0x18, @ipv4=@multicast2=0xe0000002}, @typed={0x10, 0x82, @u64=0x0}, @generic="a11c8de29664198c420853c15a7e99a3fdfcdeca3f9024cd8ca2504f41ef6d63abccbc333ef4c1370ea6366571bc726153d3055ce198b813c486415de6d81d5c2782947cc26e997fc0dae8ebee2d9d3192f18697be48993def6c2096eba87b9426", @generic="ba26c97405156667545614c967c53c320df350b3a6b1ffcc34f85c9124f96482387724", @typed={0x2c, 0x48, @binary="a82de3a163fa8b742439747e42c87e4ff316ce842593f86010b26368e54c16e71c28e88b"}, @typed={0x10, 0x88, @u64=0x4}, @typed={0xc, 0x7, @ipv4=@local={0xac, 0x14, 0x0, 0xaa}}, @generic="", @typed={0xc, 0x24, @str='^\x00'}]}, @generic="1bffe0c460bc9b842284101c97deb7363515b306dcacca78ef57e0e7feb45511fdf6201f27b2f8da95dcab2a238e292098", @typed={0xc, 0x63, @ipv4=@rand_addr=0x5}, @nested={0x110, 0x35, [@generic="6fcd3bca9633ad50663fe3338950978b4a192e79a6a1df8928d409f21c12e0ee140b502216f5b5b0a903ab20bd1f5dcf20fc274dce0fa3f81d3b349993038536f6f13a250cc20d4fa2bc242689d8155851f51f8e640efef803616ba79759cef464f1057bca95cd8395003c21f83830d77d", @typed={0x10, 0x5f, @u64=0x0}, @generic="faeb594d778c1f3c77a6f0297854186e9f95dc5b6edc41824a9aba302e6c5d1ad6836338", @typed={0x38, 0x71, @binary="b3a6275ed3063947f8d45193c7c3c475f1722c3f5518e5988992a8cbdf64bbca160e9884d4f6c7602e4f7b2e23e871"}, @generic="926d823e234322fc7205e01d52f1a65c4109317d026841", @typed={0x18, 0x6e, @ipv6=@loopback={0x0, 0x1}}]}, @generic="7b86671d1e2206d8b337f806c2822c07328aadb61e851dfdea92620eaf2db6eb85fd3315a22d179770f94190309932b87b0f42f3b1566d7b3cb801cd1ddaf28d5f347084c08b83db8270e9e2c2ad6d630183455d49f38997464a77ab25fa7c6ffcc712bd8aa3c98e70762b1ce786823e392e4d446fe8280f26d562696ed7f3f5eef2322fd745ae3fc2f37ecea4c51ea68016ec9234a2defb473d41bcddaad1a3cfab2183f38216cfb28dc090567f59bcda5d5654695b59eab254e4dfd8cad08cb6a79d42844875cc3b41063e70c12056239d0b2c82f2b87d43cca0172df6b4acbc822c6419a1a2f579e197ab2139aee3c09668", @generic="fa9b45e3c3af40791998974aecab546199961de0710e779ca9bef25b4ac8dabaa6295dc35490e47a"]}, 0x548}, 0x1, 0x0, 0x0, 0x8000}, 0x200048c1) recvfrom$inet6(r0, &(0x7f0000022000-0x43)=""/67, 0x43, 0x40, &(0x7f0000658000-0x1c)={0xa, 0x2, 0x1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x20}, 0x1c) sendmsg$nl_xfrm(r2, &(0x7f0000578000-0x38)={&(0x7f000039d000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000577000)={&(0x7f00009b3000)=@newsa={0x138, 0x10, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x0}, @in=@multicast1=0xe0000001, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, [@algo_crypt={0x48, 0x2, {{'ecb(cipher_null)\x00'}, 0x0, ""}}]}, 0xfffffd51}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/20 10:07:02 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f0000ed4000)=0x7b, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000d26000)={0x1, &(0x7f0000818000)=[{0x6, 0x0, 0x0, 0x100}]}, 0x10) sendto$inet(r0, &(0x7f0000fd0000)="", 0xfffffffffffffd6c, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmsg(r0, &(0x7f0000531000-0x38)={&(0x7f0000bed000-0xe)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f00002e3000)=[{&(0x7f0000013000-0x1000)="80", 0x1}], 0x1, &(0x7f00003ab000-0x260)=[], 0x0, 0x0}, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000ab5000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) write$sndseq(r1, &(0x7f00003ec000-0x90)=[{0x7, 0x2c67, 0xff, 0x7c, @tick=0x100000000, {0x8, 0x6}, {0x8d26, 0x2}, @result={0x1c00, 0x9}}, {0x9, 0x2, 0x6, 0x1, @tick=0x8000, {0x7f, 0x9}, {0x7, 0x7}, @quote={{0x3, 0x3f}, 0x7, &(0x7f0000fc1000-0x30)={0xffffffffffffffdd, 0x4a4, 0xe7c, 0x0, @tick=0x5, {0x3ef, 0xfffffffffffffffa}, {0x7, 0x5df1}, @addr={0x2, 0x3}}}}, {0x2482, 0x10001, 0x9, 0x5, @tick=0x9, {0x5, 0x80}, {0x3, 0x3}, @quote={{0x19060b8, 0x6}, 0x1, &(0x7f00006d6000)={0x80000000, 0x4a4, 0x3, 0x80000001, @time={0x0, 0x0}, {0x800, 0x3}, {0x4, 0x2}, @raw32={[0x80, 0x2000000000, 0x16e]}}}}], 0x90) sendto$inet(r0, &(0x7f0000189000)="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", 0x580, 0x0, &(0x7f0000581000)={0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/20 10:07:02 executing program 7: mmap(&(0x7f0000000000/0x68000)=nil, 0x68000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = signalfd4(0xffffffffffffffff, &(0x7f0000006000)={0x0}, 0x8, 0x0) mmap(&(0x7f0000068000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_timeval(0xffffffffffffff9c, 0x1, 0x15, &(0x7f0000006000-0xb)={0x0, 0x0}, &(0x7f0000068000)=0x10) ppoll(&(0x7f0000054000-0x8)=[{r0, 0x0, 0x0}], 0x1, &(0x7f0000048000)={r1, 0x0}, &(0x7f0000052000)={0x5}, 0x8) signalfd(r0, &(0x7f0000019000-0x8)={0x0}, 0x8) 2018/01/20 10:07:02 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f60000-0x20)={@loopback={0x0, 0x1}, 0x0, 0x0, 0xff, 0x1, 0x0, 0x0, 0x0}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00003ea000-0x20)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x0, 0x2, 0x9, 0x0, 0x0, 0x0}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x35, &(0x7f0000af5000)=0x691, 0x4) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f6b000-0x20)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) bind$inet6(r0, &(0x7f000025d000-0x1c)={0xa, 0x1, 0xffffffffffffffda, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2}, 0x1c) 2018/01/20 10:07:02 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000c80000-0xc)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0}, 0xc) r1 = syz_open_dev$sg(&(0x7f0000e32000)='/dev/sg#\x00', 0x3, 0x400) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000dd6000-0x10)={0x2000000000000163, &(0x7f000054b000-0x8)=[{0x0, 0x0}]}) ioctl$DRM_IOCTL_SWITCH_CTX(r1, 0x40086424, &(0x7f0000888000)={r2, 0x1}) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000436000-0x4)=0x0, &(0x7f0000724000)=0x4) 2018/01/20 10:07:02 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f00000d2000-0xc)='id_resolver\x00', &(0x7f000065b000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000dcc000-0x59)="b6b0c285c8b0a9dceeb0d8638722e3185b9d5faafe0c36445e386b4a3e3c6f5149406246f25fa07283ef8820d711011ce1115c755f1774460b8a1d26fe7087cfffbb7be3e4c5e4d14fd46d211677e77b0c07410755f3037366", 0x59, 0xfffffffffffffffd) keyctl$update(0x2, r0, &(0x7f0000bcf000)="a2aba9baab6c027c483ffbb771d66cf0931aa47d629b7eec533049d6ba91b96c665a493061dab5756ab79b4ae3aac03af1ccbbb70fc9b5ee2bdfa9595dfd32edb8d7c08831eef9eb19e30bdea68156d4437517bf0d4ce7e9c01689ad4008e62820b1ac984d2c80fa66ee73475fd9d92a50e9812197c84d27eb50d5328f520f3d10007a806930b7dc5471db62e82547320eb6b68aa4f53b232ef352b421226a127a8d6dbf5bfd14efef90033ebb8b794f8faa", 0xb2) r1 = socket$inet6(0xa, 0x400000000001, 0x0) setsockopt$sock_timeval(r1, 0x1, 0x15, &(0x7f000070b000)={0x0, 0x7530}, 0x10) connect$inet6(r1, &(0x7f00003d5000-0x1c)={0xa, 0x0, 0x9, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x12}, 0x8000}, 0x1c) 2018/01/20 10:07:02 executing program 7: mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) signalfd4(r0, &(0x7f0000003000)={0xfff}, 0x8, 0x800) sendmsg$nl_generic(r0, &(0x7f0000014000-0x38)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000d000+0x379)={&(0x7f0000013000-0x1d0)={0x14, 0x16, 0x401, 0xffffffffffffffff, 0xffffffffffffffff, {0x4000a, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/20 10:07:02 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000f23000)='smaps\x00') r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioperm(0x1ff, 0x10000, 0xffffffffffffff07) bind$inet(r1, &(0x7f0000ead000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r1, &(0x7f0000607000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendfile(r1, r0, &(0x7f0000a5c000)=0x0, 0xcee1) 2018/01/20 10:07:02 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000c34000)='/proc/self/net/pfkey\x00', 0x100, 0x0) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000a07000)=0x1, 0x4) r1 = dup(0xffffffffffffffff) getsockopt$inet6_opts(r1, 0x29, 0x3f, &(0x7f0000967000)=""/17, &(0x7f00005b6000-0x4)=0x11) ioctl$sock_SIOCINQ(r1, 0x541b, &(0x7f0000a1b000-0x4)=0x0) open(&(0x7f0000d01000-0x8)='./file0\x00', 0x101001, 0x13) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000c06000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) 2018/01/20 10:07:02 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() r1 = creat(&(0x7f0000225000)='./file0\x00', 0x44) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000948000)={{0x2, 0x7f}, 'port0\x00', 0x41, 0x80000, 0x7, 0x400, 0x3ff, 0x9, 0x400, 0x0, 0x0, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) timer_create(0x0, &(0x7f00007f7000)={0x0, 0x0, 0x5, @tid=r0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000048f000)=0x0) setsockopt$sock_timeval(r1, 0x1, 0x15, &(0x7f0000c6b000-0x10)={0x0, 0x0}, 0x10) 2018/01/20 10:07:02 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) setsockopt$netlink_NETLINK_RX_RING(r0, 0x10e, 0x6, &(0x7f000055a000-0x10)={0x1, 0xfffffffffffffffc, 0x4, 0x5}, 0x10) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000c6e000-0x9)='/dev/rtc\x00', 0x10000, 0x0) setsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f00000d7000)=0x8, 0x4) recvmsg(r1, &(0x7f000025f000-0x38)={&(0x7f000039a000-0xc)=@nl=@proc={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xc, &(0x7f00001ee000)=[{&(0x7f000043b000-0x6f)=""/111, 0x6f}, {&(0x7f0000d20000-0x17)=""/23, 0x17}, {&(0x7f0000741000-0x6d)=""/109, 0x6d}, {&(0x7f000012b000)=""/190, 0xbe}, {&(0x7f000086f000)=""/162, 0xa2}, {&(0x7f00004be000-0xc4)=""/196, 0xc4}], 0x6, &(0x7f00007ae000)=""/110, 0x6e, 0x195a}, 0x10000) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000b5f000-0x10)='/dev/sequencer2\x00', 0x3, 0x0) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000701000-0x4)=0x6, 0x4) sendmsg$nl_xfrm(r0, &(0x7f0000416000-0x38)={&(0x7f000034c000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00000db000-0x10)={&(0x7f0000294000)=@newsa={0x1b4, 0x10, 0x203, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@broadcast=0xffffffff, @in=@multicast1=0xe0000001, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in=@loopback=0x7f000001, 0xffffffffffffffff, 0x33}, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0x2, 0x0, 0x0, 0x0}, [@algo_auth_trunc={0xc4, 0x14, {{'md5\x00'}, 0x3c0, 0x0, "0339ddf01f1b7d76e0666c8d42373b3cd2d2865d7c000dff2befaf7ce9def9ec72449d7d199dd59e9f9f7b1a86f2a63f8b1eceded8cb54a457d677ea6306fc9203129b72f9695892a7c42ed5f8161fc9001d30817ad2a5db8f6c60eedacf45a990b7bb52832efb51dc40a75ef916f93618463a200077c8e7"}}]}, 0x1b4}, 0x1, 0x0, 0x0, 0x0}, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r2, 0xc0505350, &(0x7f0000f12000-0x50)={{0x401, 0xfffffffffffffff8}, {0x3f, 0x1}, 0x101, 0x1, 0xfffffffffffffffe, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) pipe(&(0x7f00001f8000-0x8)={0x0, 0x0}) r4 = ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) ioctl$LOOP_CTL_ADD(r3, 0x4c80, r4) 2018/01/20 10:07:02 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$EVIOCGVERSION(r0, 0x80044501, &(0x7f0000e2f000)=""/242) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000123000)='net/ip6_tables_matches\x00') close(r1) 2018/01/20 10:07:02 executing program 1: mmap(&(0x7f0000000000/0xff3000)=nil, 0xff3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000ff1000-0x4)=0x8000000000004, 0x9c) r1 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f000095c000-0x4)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) memfd_create(&(0x7f0000d04000)=')$proc:\\\x00', 0x0) ioctl$EVIOCGPROP(0xffffffffffffffff, 0x80404509, &(0x7f0000ff1000)=""/36) r2 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000658000-0xe)='/selinux/load\x00', 0x2, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000ff3000-0x4)=0x0) r3 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000ff2000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$TTUNGETFILTER(r3, 0x801054db, &(0x7f0000931000-0x5d)=""/93) sendto$inet(r0, &(0x7f0000865000)="", 0xffe4, 0x0, &(0x7f0000fda000-0x10)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r4 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000111000)='/selinux/checkreqprot\x00', 0x80000, 0x0) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$netlink(r2, &(0x7f0000d3b000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000ff4000-0x2)=0xc) r5 = inotify_add_watch(r3, &(0x7f0000aeb000-0x8)='./file0\x00', 0x1112fc9bda13653f) inotify_rm_watch(r4, r5) 2018/01/20 10:07:02 executing program 6: socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000001000-0x8)={0x0, 0x0}) accept4$packet(r0, 0x0, &(0x7f00001a8000-0x4)=0x0, 0x80800) clone(0x0, &(0x7f0000001000-0x1)="", &(0x7f0000b9e000-0x4)=0x0, &(0x7f0000242000)=0x0, &(0x7f0000554000)="") pivot_root(&(0x7f00008a2000-0x8)='./file0\x00', &(0x7f0000226000-0xe)='./file0/file0\x00') 2018/01/20 10:07:02 executing program 7: sysfs$2(0x2, 0xb7b3, &(0x7f00005e4000)=""/0) r0 = accept$packet(0xffffffffffffffff, &(0x7f0000ee1000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000a8f000)=0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000000000)={0x1, &(0x7f0000000000)=[{0x7, 0x4, 0x4, 0x7}]}, 0x10) 2018/01/20 10:07:02 executing program 5: unshare(0x20000000) r0 = syz_open_dev$binder(&(0x7f0000662000-0xd)='/dev/binder#\x00', 0x0, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x1ffff, &(0x7f0000000000)="", &(0x7f0000392000-0x4)=0x0, &(0x7f0000888000-0x4)=0x0, &(0x7f0000c04000-0x1)="") 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(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) finit_module(r0, &(0x7f0000003000-0xd)='/dev/binder#\x00', 0x3) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000002000-0x18)={0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000001000-0x30)={0xd8, 0x0, &(0x7f0000001000-0xd8)=[@transaction_sg={0x40486311, {{0x0, 0x0, 0x4, 0x0, 0x11, 0x0, 0x0, 0x48, 0x20, &(0x7f0000001000)=[@ptr={0x70742a85, 0x1, &(0x7f0000001000)=0x0, 0x1, 0x2, 0x23}, @fda={0x66646185, 0x0, 0x1, 0x31}], &(0x7f0000001000-0x20)=[0x20, 0x38, 0x38, 0x0]}, 0x8}}, @acquire_done={0x40106309, r1, 0x2}, @decrefs={0x40046307, 0x4}, @increfs={0x40046304, 0x4}, @decrefs={0x40046307, 0x2}, @increfs={0x40046304, 0x0}, @release={0x40046306, 0x0}, @reply_sg={0x40486312, {{0x4, 0x0, 0x2, 0x0, 0x10, 0x0, 0x0, 0x18, 0x18, &(0x7f0000001000)=[@fd={0x66642a85, 0x0, r0, 0x0, 0x3}], &(0x7f0000001000)=[0x78, 0x0, 0x28]}, 0x3}}, @exit_looper={0x630d}], 0x1000, 0x0, &(0x7f0000001000)="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"}) 2018/01/20 10:07:02 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f0000cd8000-0x9)='/dev/ppp\x00', 0x200, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000065000-0x8)=@assoc_value={0x0, 0xfffffffffffffff7}, &(0x7f0000201000-0x4)=0x8) r0 = syz_open_dev$sndseq(&(0x7f000061a000-0xd)='/dev/snd/seq\x00', 0x0, 0x80001) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00003bc000-0xc)={0x80000004, 0x0}) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000c40000-0xc)={0xfffffffffffffffe, 0x0}) epoll_pwait(r1, &(0x7f00004a3000-0xc)=[{0x0, 0x0}], 0x1, 0x8, &(0x7f0000f6b000)={0x0}, 0x8) 2018/01/20 10:07:02 executing program 2: getrandom(&(0x7f0000bf7000)=""/0, 0x0, 0x3) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00002d2000-0x10)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_proto_private(r0, 0x89e5, &(0x7f0000001000-0xbd)="112d7ae4a9e94e5692e7d15eacae44763e42332770565751fcb5c43bf75e034d0d21b0c5f6e855b61dadcae04e08ebfbba71ca2a95aa9e2e5c553225ab76b2c4840aaa855f290b4e69fc45ac8ba3b5ce8918c51ce726c59d9f0b8715088e48afebe0ee4e07ff2c92a79daacfedf2cf85e6343ccad3d8316cd15a1887d5a215d6a550c4d23e8d86d02ac736949be0352aecb9d271040a7b6e2dafa4b666008f6d8b41ecee5efa2aa6cef1f892be7ea2ef0b3d1f3c8a293ccc22eb766775") mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key(&(0x7f0000001000)='id_legacy\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000000000)="e8727b4ad586c082bbc6c00ca0b0e456ed99f450cb2c94bbb10105df143b8c35452572a6c15f977a0835f54f64fd94625b7b3c4b7a284d67c2454f520b3918cbbadc78a166cff7d1d82d17742e1a97a502d33f7d992fc37bf18103f988314fa317aa0a77202f27584e0e64e910aa605a2dd4652aa7ace5ddc2ad741aeb1744e5509e05ec2cd17c031c2d6e7ada709a207df57bdd000f84f9f54a6849edaf5666604b93d8878ef70427642a2c34c04eb7104b84c5192f55e55daa7647", 0xbc, 0xfffffffffffffffd) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$update(0x2, r1, &(0x7f0000001000)="46a2060b32e2a5ca6489e4576924ae5058928c91fce73b0237eafe0f906bdb3dc6761b38daba05d7a0709ef8401a00c6fc34abfd52f15bc42bab08bbf59c14e93b9af5d96b3c4226ce922a0911774cdf430666bb4f86af4f13270fbdfbf4b4434696fb058f57ab207ce0b6808ff1b6cd8ce827e588e4eaaa581c9597669616e0825f26940d0b9fe87931e8077f11a911ca3560f6d4dc40a1fc52f2d14797cedfc8067384ae55c5a7edc8d5b58441efea8bc50071f26617849295379f74632725ec0a954d6b864765fceecf9ff597d3fd2f28b260a4acbd0d", 0xd8) 2018/01/20 10:07:02 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000839000)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_DIRECT_IO(r0, 0x1276, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f000085f000)='/dev/rtc\x00', 0x103000, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f000079a000-0x10)={0x3, [0x0, 0x0, 0x0]}, &(0x7f000060b000)=0x25a) setsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000fd8000)=@assoc_value={r2, 0x1}, 0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f000032a000-0xa)={r3, 0xfffffffffffffff7, 0x1, [0xc4]}, 0xa) epoll_wait(r1, &(0x7f0000a27000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x6, 0x7ff) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000319000-0x4)=0x0) process_vm_readv(r4, &(0x7f0000fb8000)=[{&(0x7f0000cdd000)=""/97, 0x61}, {&(0x7f0000bee000)=""/116, 0x74}, {&(0x7f0000e65000-0x1000)=""/4096, 0x1000}, {&(0x7f000049a000)=""/252, 0xfc}, {&(0x7f0000f14000-0x93)=""/147, 0x93}], 0x5, &(0x7f0000814000-0x20)=[{&(0x7f00004aa000)=""/221, 0xdd}, {&(0x7f000070e000-0xe4)=""/228, 0xe4}], 0x2, 0x0) 2018/01/20 10:07:02 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x0) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x6, &(0x7f0000d77000-0x210)={0x0, {{0xa, 0x0, 0xfffffffffffffffe, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x3, [{{0xa, 0x1, 0x400, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x210) fcntl$setpipe(r0, 0x407, 0xd94) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f000075a000-0x8)={0x0, 0x5}, &(0x7f0000b9f000)=0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f000062b000)={r1, 0x9}, 0x8) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00004ff000)='/selinux/mls\x00', 0x0, 0x0) socket$inet_icmp(0x2, 0x2, 0x1) accept4$nfc_llcp(r2, &(0x7f0000e4b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000b6d000-0x4)=0xfffffeaa, 0x80000) 2018/01/20 10:07:02 executing program 7: mmap(&(0x7f0000000000/0x33000)=nil, 0x33000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f0000011000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0x120202}, 0xc) mmap(&(0x7f0000033000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000033000+0xb4)={0x0, 0x0}) mmap(&(0x7f0000033000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000022000)={0x0, 0x7}, &(0x7f0000034000-0x4)=0x8) mmap(&(0x7f0000033000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000033000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000034000-0x18)={r2, 0xfffffffffffffff8, 0x0, 0x1000, 0x9}, &(0x7f0000033000)=0x18) getsockname(r0, &(0x7f000001c000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}}}, &(0x7f000001d000-0x4)=0x3a) r4 = fcntl$dupfd(r3, 0x0, r0) ioctl$TUNGETSNDBUF(r1, 0x800454d3, &(0x7f0000014000-0x4)=0x0) mmap(&(0x7f0000034000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r1, 0x10e, 0x8, &(0x7f0000034000)=0x2, 0x4) ioctl$TUNGETSNDBUF(r4, 0x800454d3, &(0x7f0000033000-0x4)=0x0) 2018/01/20 10:07:02 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000be000)=[{&(0x7f00003ef000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000603000)=[{&(0x7f0000007000)="c2f1a8c8a02a5932fd69adc52c8e0345c26db185e9ed5355ea1469f94049d3f3fd34cbd156009cd21e847417b4", 0x2d}], 0x1, &(0x7f0000b88000)=[], 0x0, 0x0}], 0x1, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl(r0, 0x2285, &(0x7f0000007000)='S') ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000ef3000)=0x0) fcntl$lock(r0, 0x5, &(0x7f00006d7000)={0x2, 0x4, 0x9, 0x6, r1}) 2018/01/20 10:07:02 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00004e1000-0x10)='/selinux/policy\x00', 0x0, 0x0) write$selinux_access(r0, &(0x7f0000955000)={'system_u:object_r:policy_src_t:s0', 0x20, 'unconfined', 0x20, 0x34, 0x34, 0x0}, 0x30) futex(&(0x7f000000d000-0x4)=0x0, 0x10000000005, 0x0, &(0x7f0000e71000-0x10)={0x0, 0x0}, &(0x7f00006d8000-0x4)=0x400000, 0x1000000) 2018/01/20 10:07:02 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000ce3000-0x10)='/dev/input/mice\x00', 0x0, 0x0) unshare(0x400) pselect6(0x40, &(0x7f0000dfc000)={0x800, 0x100, 0xdc1, 0xa60e, 0x4, 0x6, 0x1, 0x6}, &(0x7f00008f2000)={0x3, 0x6, 0x5, 0x8, 0x4, 0x7, 0x400, 0x1}, &(0x7f0000fea000)={0x800, 0x7ff, 0x8001, 0x8, 0x1ff, 0x401, 0x7, 0x7fffffff}, &(0x7f00003da000)={0x0, 0x0}, &(0x7f00009c8000+0x648)={&(0x7f0000d11000)={0x8001}, 0x8}) clock_gettime(0x0, &(0x7f00005f7000)={0x0, 0x0}) timer_settime(0x0, 0x0, &(0x7f0000ec3000-0x20)={{0x0, 0x1c9c380}, {r1, r2+10000000}}, &(0x7f000079d000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000878000-0x10)={0x0, 0x0}, &(0x7f0000ad0000-0x4)=0x10) timerfd_settime(r0, 0x0, &(0x7f0000cc5000-0x20)={{r4, 0x0}, {0x0, r3}}, &(0x7f0000079000)={{0x0, 0x0}, {0x0, 0x0}}) ioctl$KDGKBSENT(r0, 0x4b48, &(0x7f0000074000)={0x1ff, 0x7ff, 0x0}) ioctl$void(r0, 0xc0045881) [ 143.948622] IPv4: Oversized IP packet from 127.0.0.1 2018/01/20 10:07:02 executing program 4: mmap(&(0x7f0000000000/0x952000)=nil, 0x952000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mlock2(&(0x7f000018d000/0x1000)=nil, 0x1000, 0x1) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f0000948000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmmsg(r0, &(0x7f0000950000-0x3c)=[{{&(0x7f000094f000)=@can={0x1d, 0x0, 0x0, 0x0}, 0x10, &(0x7f000049d000)=[{&(0x7f00000b7000-0x5)="9d", 0x1}], 0x1, &(0x7f000061b000)=[], 0x0, 0x0}, 0x0}], 0x1, 0x8000) sendto$inet(r0, &(0x7f0000952000-0x83)="d3523b23a3a4901f3644faac98a41fe6093934adc1f264cfe9f2ffbea1649bd3d6fd89db8b960bf0cfc609a35312663f3f76257cfa83157cac4b043042e1458673a8fafe2545e6ebe619cc5f3131d10703026b630ed5a527cf27d3902c71ecde9fc15e66aedaab58cc448194eb7344bbdb6c96f5d21ee51d71e32093bbc1b7c4729d545c", 0x84, 0x0, &(0x7f0000951000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/20 10:07:02 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000c7f000-0xd)='/dev/net/tun\x00', 0x0, 0x0) 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$inet(r0, &(0x7f0000561000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getpeername$inet(r0, &(0x7f0000bcf000-0x10)={0x0, 0x0, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00001ce000)=0x10) syz_open_dev$loop(&(0x7f000048e000)='/dev/loop#\x00', 0x7, 0x0) 2018/01/20 10:07:02 executing program 7: r0 = syz_fuseblk_mount(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f00008f6000-0x8)='./file0\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet_mreqn(r1, 0x0, 0x0, &(0x7f0000205000-0xc)={@empty=0x0, @broadcast=0x0, 0x0}, &(0x7f000075d000)=0xc) fcntl$setstatus(r0, 0x4, 0x2000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lgetxattr(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f00000c5000-0xc)=@known='trusted.syz\x00', &(0x7f0000000000)=""/53, 0x35) 2018/01/20 10:07:02 executing program 3: clone(0x0, &(0x7f0000002000)="", &(0x7f0000002000)=0x0, &(0x7f0000004000-0x4)=0x0, &(0x7f0000002000)="") mmap(&(0x7f0000000000/0xf9d000)=nil, 0xf9d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000003d000-0xc)={0x0, 0x0, 0x0}, &(0x7f00002db000-0x4)=0xc) mmap(&(0x7f0000f9d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$usbmon(&(0x7f0000f9e000-0xd)='/dev/usbmon#\x00', 0x200, 0x40) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f0000f9d000-0x8)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) ptrace(0x4207, r2) openat$keychord(0xffffffffffffff9c, &(0x7f0000005000-0xe)='/dev/keychord\x00', 0x0, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) waitid(0x0, 0x0, &(0x7f0000004000-0x8)={0x0, 0x0, 0x0, 0x0}, 0x3, 0x0) 2018/01/20 10:07:02 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000001000-0xe8)={{{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000000e000-0x4)=0xe8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/checkreqprot\x00', 0x10080, 0x0) setsockopt$inet_sctp6_SCTP_INITMSG(r3, 0x84, 0x2, &(0x7f0000001000-0x8)={0x9, 0x8, 0x40, 0x80}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = signalfd(0xffffffffffffffff, &(0x7f00005ee000-0x8)={0x0}, 0x8) unshare(0x800000000040600) r5 = accept4$netrom(0xffffffffffffffff, &(0x7f00003ca000-0x48)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f0000920000-0x4)=0x48, 0x800) r6 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000856000-0xd)='/selinux/mls\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r5, 0x54a3) sendmsg$inet_sctp(r6, &(0x7f0000f19000)={&(0x7f000078c000-0x1c)=@in6={0xa, 0x2, 0x401, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, 0x1}, 0x1c, &(0x7f0000e09000)=[{&(0x7f0000325000-0x8a)="00e4edf5a0a9b02f53f06ed47ba64985bfe461b10d493312b86c9f563cabce8a059b70e688a1860a253b5f7458a10002ee3b4ddb7bf9e69f65aca8398c704117df015a57bcc3399e1ab965d2e2b9077a1b5be727b3588ae29575fb199068e2db1355b1f628f6dfaf0fcb1a6d0901f3ac9609963e9c4aa7b314c5bb1031ec1a44ee067e3b3010bf89f1d4", 0x8a}], 0x1, 0x0, 0x0, 0x10}, 0x4000000) ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, &(0x7f000069d000)={@generic="17f9f505aec14eff2f7a9daac04919c3", @ifru_flags=0x2000}) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000091000)={@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x100, r2}) getsockopt$inet_sctp_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f0000f21000-0x10)={0x0, 0x9, 0x6, 0x800}, &(0x7f0000d72000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f000090a000)={r7, 0x101}, &(0x7f00000dc000-0x4)=0x8) setsockopt$inet6_MRT6_DEL_MFC(r6, 0x29, 0xcd, &(0x7f0000772000-0x5c)={{0xa, 0x2, 0x9, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, {0xa, 0x2, 0x20, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x4}, 0x0, [0x3, 0xffffffffffffff0b, 0x7fffffff, 0x1, 0x6, 0xfffffffffffffff8, 0x6e61, 0x40]}, 0x5c) pwritev(r4, &(0x7f0000b3c000)=[], 0x0, 0x0) 2018/01/20 10:07:02 executing program 4: mmap(&(0x7f0000000000/0x26000)=nil, 0x26000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(0xffffffffffffffff, &(0x7f0000009000-0x80)=[{&(0x7f0000011000)="8d3f5764690b0b141233d462f84214711b8332fa01106cc43d89759639aac6ccc0d2961908d671224ae32bddb547aef535015dd7c4b279", 0x37}], 0x1) r0 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000026000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$KDDISABIO(r1, 0x4b37) bind$netlink(r0, &(0x7f0000011000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0x120202}, 0xc) getsockname(r0, &(0x7f000001c000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}}}, &(0x7f000001d000-0x4)=0x3a) ioctl$sock_FIOGETOWN(r2, 0x400454d1, &(0x7f0000011000-0x4)=0x0) 2018/01/20 10:07:02 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = accept(r0, &(0x7f0000a4e000-0x1002)=@un=@file={0x0, ""/4096}, &(0x7f0000f5e000)=0x1002) fstat(r1, &(0x7f0000861000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) r3 = open(&(0x7f0000525000)='./file0\x00', 0x0, 0xa) ioctl$LOOP_SET_CAPACITY(r3, 0x4c07) r4 = dup2(r2, r2) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000a18000-0x4)=0x0) setsockopt$inet_MCAST_MSFILTER(r2, 0x0, 0x30, &(0x7f0000fac000)={0x8001, {{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x2, [{{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x1a8) sendfile(r0, r1, &(0x7f0000eb7000)=0x0, 0x0) wait4(r5, &(0x7f0000807000+0xcc9)=0x0, 0x1000000, &(0x7f0000c4e000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r4, 0x40505331, &(0x7f000088f000)={{0x4, 0x65}, {0x7, 0x0}, 0x7, 0x4, 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]}) setsockopt$sock_int(r2, 0x1, 0x35, &(0x7f0000811000+0x406)=0x1, 0x4) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000edf000-0x20)={@common='gretap0\x00', @ifru_flags=0xc800}) 2018/01/20 10:07:02 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f000066d000-0xb)='/dev/loop#\x00', 0x0, 0x406) writev(r0, &(0x7f00009d1000-0x10)=[{&(0x7f00004f6000)="01", 0x1}], 0x1) fallocate(r0, 0x11, 0x0, 0x840) r1 = socket$inet6(0xa, 0x4, 0x100000000) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000ecb000)={0x0, 0x7fffffff, 0x0}, &(0x7f000002a000)=0xc) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f000034b000-0x8)=@assoc_value={r2, 0xfffffffffffffffd}, 0x8) tkill(0x0, 0x34) r3 = dup2(r1, r1) ioctl$ASHMEM_GET_NAME(r3, 0x81007702, &(0x7f00008f1000-0xde)=""/222) 2018/01/20 10:07:02 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000)={@multicast1=0xe0000001, @remote={0xac, 0x14, 0x0, 0xbb}, 0x0}, 0xc) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f000039f000-0x90)={0x3, {{0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f000012c000)='/dev/sequencer\x00', 0x2000, 0x0) setsockopt$packet_int(r1, 0x107, 0x1b, &(0x7f00004db000-0x4)=0xfffffffffffffff9, 0x4) getsockopt$inet_buf(r0, 0x0, 0x29, &(0x7f00009d4000)=""/16, &(0x7f0000ec0000)=0x10) [ 144.068274] audit: type=1400 audit(1516442822.281:77): avc: denied { accept } for pid=27112 comm="syz-executor0" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 2018/01/20 10:07:02 executing program 6: mmap(&(0x7f0000269000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000+0xf31)='/dev/autofs\x00', 0x80, 0x0) lseek(r0, 0x63, 0x3) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_FREE_BUFS(r0, 0x4010641a, &(0x7f0000001000)={0x5, &(0x7f0000002000-0x14)=[0x7, 0x60, 0x4, 0x0, 0xffffffffffff8000]}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_udp_SIOCINQ(r0, 0x541b, &(0x7f0000002000-0x4)=0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_timedreceive(r0, &(0x7f0000002000)=""/223, 0xdf, 0x1, &(0x7f0000001000-0x10)={0x0, 0x1c9c380}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000002000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000002000)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000000)=0x1c) 2018/01/20 10:07:02 executing program 4: mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000001a000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) rt_tgsigqueueinfo(0x0, 0x0, 0x0, &(0x7f0000014000-0x10)={0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f000030c000)={0x0, 0x12, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000265000-0x4)=0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) r1 = gettid() tkill(r1, 0x16) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000ce9000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r2, 0x10e, 0x5, &(0x7f0000283000)=0xffffffff, 0x4) close(r0) 2018/01/20 10:07:02 executing program 7: mmap(&(0x7f0000000000/0xe6f000)=nil, 0xe6f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r1, &(0x7f00003c9000-0x26)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x2, @rand_addr=0x144b, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x0, 0x3, 0x0}}, 0x26) getpeername(r1, &(0x7f0000e6f000-0x3a)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}}}, &(0x7f00007b5000-0x4)=0x3a) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r2, 0x111, 0x2, 0x1, 0x4) 2018/01/20 10:07:02 executing program 3: r0 = socket$inet(0x2, 0x2, 0x0) getsockname(r0, &(0x7f0000ff4000-0x2e)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00003ce000)=0x2e) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$inet(r0, &(0x7f0000001000-0x9c)=""/156, 0x9c, 0x2041, &(0x7f000068f000-0x10)={0x2, 0x2, @rand_addr=0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/20 10:07:02 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000b89000-0x10)="200000000000000031253a000030f10b", 0x2) write(r0, &(0x7f0000003000)="85", 0x1) ioctl$DRM_IOCTL_GET_UNIQUE(r0, 0xc0106401, &(0x7f0000562000)={0x91, &(0x7f0000910000-0x91)=""/145}) fcntl$addseals(r0, 0x409, 0x7) r1 = add_key$keyring(&(0x7f0000acf000)='keyring\x00', &(0x7f0000b8d000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0x0) r2 = request_key(&(0x7f0000d7a000-0xa)='encrypted\x00', &(0x7f0000174000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000ccb000)=':vmnet0vboxnet0ppp0\x00', 0xfffffffffffffff8) keyctl$reject(0x13, r1, 0x101, 0x10000, r2) ftruncate(r0, 0x0) 2018/01/20 10:07:02 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x2) write$evdev(r0, &(0x7f0000001000)=[], 0x122) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000234000)={{{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast2=0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000168000-0x4)=0xe8) r2 = getegid() fchown(r0, r1, r2) socket$inet6_tcp(0xa, 0x1, 0x0) read$eventfd(r0, &(0x7f0000184000-0x8)=0x0, 0x8) 2018/01/20 10:07:02 executing program 2: select(0x40, &(0x7f0000b16000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000005000+0x205)={0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff}, &(0x7f0000005000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x8, 0x0}, &(0x7f0000005000)={0x0, 0x0}) r0 = syz_open_dev$mice(&(0x7f0000cce000-0x10)='/dev/input/mice\x00', 0x0, 0x8c080) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x4c09, 0x6) 2018/01/20 10:07:02 executing program 1: r0 = creat(&(0x7f0000004000)='./file0\x00', 0x42) r1 = openat(0xffffffffffffff9c, &(0x7f0000002000)='./file0\x00', 0x0, 0x9) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r1) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000001000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc028aa03, &(0x7f0000003000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x400020000000000, 0x0}) r2 = syz_open_dev$usbmon(&(0x7f0000005000-0xd)='/dev/usbmon#\x00', 0x2, 0x1) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000006000-0x116)={0x0, 0x83, "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"}, &(0x7f0000001000-0x4)=0xfffffffffffffdde) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = accept(r2, &(0x7f0000000000)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000003000-0x4)=0x2e) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r1, 0x111, 0x3, 0x0, 0x4) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r4, 0x84, 0x7b, &(0x7f0000007000-0x8)={r3, 0x3}, &(0x7f0000005000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000005000)={r5, 0xb35}, &(0x7f0000001000-0x4)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000002000-0x8)={r3, 0x80000001}, &(0x7f0000005000)=0x8) r6 = dup(r4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(r6, 0xc0106426, &(0x7f0000006000-0x8)={0x2, &(0x7f0000001000-0x10)=[{0x0, 0x0}, {0x0, 0x0}]}) 2018/01/20 10:07:02 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f00000a0000-0x90)={0x1, {{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) r1 = socket$inet(0x2, 0xa, 0x0) ioctl$sock_ifreq(r1, 0x8922, &(0x7f0000dc4000)={@common='lo\x00', @ifru_ivalue=0x0}) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000413000)=[], 0x0) r2 = openat$keychord(0xffffffffffffff9c, &(0x7f000091b000-0xe)='/dev/keychord\x00', 0x400, 0x0) ioctl$GIO_UNISCRNMAP(r2, 0x4b69, &(0x7f0000cf5000)=""/126) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000f08000-0xc)='/dev/rfkill\x00', 0x60040, 0x0) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r3, 0x80045300, &(0x7f0000b12000-0x4)=0x0) write$tun(r2, &(0x7f00007eb000)=@hdr={0x2, 0x4, 0x83fb, 0x7ff, 0x7f, 0x5, @ipv4={{0x37, 0x4, 0x3f, 0xe1, 0x182, 0x2, 0x4, 0x3ff, 0xeb, 0x0, @dev={0xac, 0x14, 0x0, 0x7}, @empty=0x0, {[@cipso={0x86, 0x1b, 0x800, [{0x6, 0x7, "64af16cb5e"}, {0x7, 0x8, "69c7867cbf2e"}, {0x2, 0x6, "b85e1902"}]}, @ssrr={0x89, 0x2b, 0x4c, [@local={0xac, 0x14, 0x0, 0xaa}, @multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, @loopback=0x7f000001, @empty=0x0, @loopback=0x7f000001, @remote={0xac, 0x14, 0x0, 0xbb}, @remote={0xac, 0x14, 0x0, 0xbb}, @rand_addr=0x77, @empty=0x0]}, @timestamp={0x44, 0x1c, 0x100, 0x3, 0x4, [{[@remote={0xac, 0x14, 0x0, 0xbb}], 0x1}, {[@multicast2=0xe0000002], 0x3fc30b6d}, {[@broadcast=0xffffffff], 0xfffffffffffffffd}]}, @end={0x0}, @end={0x0}, @ssrr={0x89, 0x7, 0x7, [@multicast2=0xe0000002]}, @lsrr={0x83, 0x23, 0x5, [@multicast2=0xe0000002, @empty=0x0, @rand_addr=0x3800000000, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast2=0xe0000002, @dev={0xac, 0x14, 0x0, 0x16}, @rand_addr=0x6, @dev={0xac, 0x14, 0x0, 0xe}]}, @generic={0x0, 0xc, "ade2fa27365fbcb9487b"}, @noop={0x1}, @lsrr={0x83, 0x2b, 0x800, [@loopback=0x7f000001, @local={0xac, 0x14, 0x0, 0xaa}, @broadcast=0xffffffff, @multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, @remote={0xac, 0x14, 0x0, 0xbb}, @rand_addr=0x100000000, @multicast1=0xe0000001, @multicast1=0xe0000001, @multicast2=0xe0000002]}]}}, @dccp={{0x1, 0x3, 0x4, 0x1, 0x0, 0x0, 0x0, 0x7, 0x200, 'DXM', 0x9, "fcbb3f"}, "1743b3e9c0c64d0e166766f8bc21d3163b13c57513293fdedcfa635aa8f5d8d7948e66545adfb2f05a619176691d4a92aaec1aa96f9ff82b7461e35d1ad45f3115075af17dec527db0ae65e26a33bd33db6a6ddb4dcbb0fb40d4c43b0874169edfc958cb0827c67efe796a4dbc17a1403bd2b88153b2fe88760c468e4a893fad57540a4be3d5e2444b7efdced9c67ec496bb3a29d43f"}}}, 0x18c) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000098000)={0x0, 0x0}) ioctl$PIO_UNIMAP(r3, 0x4b67, &(0x7f0000f8a000)={0x7, &(0x7f0000719000)=[{0x4, 0x6}, {0x100000001, 0x7}, {0xf5, 0xb2f4}, {0x14, 0x5}, {0x5, 0x5}, {0x40, 0x7}, {0x3f, 0xb7c}]}) sendfile(r1, r0, &(0x7f00009c8000-0x8)=0x0, 0xfffffffffffffffc) timer_create(0x3, &(0x7f00007b0000-0x60)={0x0, 0x30, 0x3, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000f31000)=0x0) inotify_init1(0x80800) ioctl$GIO_FONTX(r3, 0x4b6b, &(0x7f0000b96000)=""/152) timer_getoverrun(r4) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f00003e5000)=0x7f, 0x4) 2018/01/20 10:07:02 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b4b000)='./file0\x00', 0x80) mkdir(&(0x7f0000114000-0x8)='./file0\x00', 0x0) lsetxattr(&(0x7f000022a000)='./file0\x00', &(0x7f0000404000-0x19)=@known='system.posix_acl_access\x00', &(0x7f0000fbf000)="02000000020000ddffffff000730de2d6a1f06a0", 0x14, 0x0) 2018/01/20 10:07:02 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000027000)='./file0\x00', 0x0) r0 = openat$keychord(0xffffffffffffff9c, &(0x7f000020b000)='/dev/keychord\x00', 0x28c0, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f00007c1000-0x4)=0x0) mount(&(0x7f0000b29000-0x8)='./file0\x00', &(0x7f0000767000-0x8)='./file0\x00', &(0x7f00005aa000-0x7)='mqueue\x00', 0x1000000001, 0x0) r1 = open$dir(&(0x7f000001c000-0xc)='./file0\x00', 0x0, 0x0) getsockopt$inet_dccp_buf(r0, 0x21, 0x0, &(0x7f0000ca6000-0x70)=""/112, &(0x7f000085d000-0x4)=0x70) getdents(r1, &(0x7f0000386000)=""/1840, 0x730) 2018/01/20 10:07:02 executing program 1: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000004000)='map_files\x00') mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getdents(r0, &(0x7f0000007000-0xa8)=""/88, 0x58) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fdatasync(r0) creat(&(0x7f0000295000)='./file0\x00', 0x0) getdents(r0, &(0x7f0000001000)=""/0, 0x0) 2018/01/20 10:07:02 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_int(r0, 0x0, 0x16, &(0x7f00007ac000-0x4)=0x0, &(0x7f0000723000)=0x4) 2018/01/20 10:07:02 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000dc4000)={0x0, @in={{0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x7}, &(0x7f0000000000)=0x98) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f000021d000)={0x1ff, 0x8008, 0x1, 0x9, r2}, &(0x7f0000e1b000-0x4)=0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000d2000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r3, 0x5452, &(0x7f0000009000-0x8)=0x1) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000591000-0x4)=0x0) stat(&(0x7f000076b000-0x8)='./file0\x00', &(0x7f0000cbd000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00007af000)={0x0, 0x0, 0x0}, &(0x7f000075c000-0x4)=0xc) r8 = fcntl$getown(r1, 0x9) r9 = geteuid() r10 = getgid() ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000046000)=0x0) lstat(&(0x7f00001be000-0x8)='./file0\x00', &(0x7f0000fff000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000534000-0x8)='./file0\x00', &(0x7f0000857000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r14 = getpgid(0xffffffffffffffff) r15 = getuid() getgroups(0x9, &(0x7f00009a0000)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0]) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f000064a000-0x4)=0x0) lstat(&(0x7f0000a42000)='./file0\x00', &(0x7f0000cf5000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000720000-0x8)='./file0\x00', &(0x7f00009cd000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r20 = dup(r0) ioctl$sock_SIOCGPGRP(r4, 0x8904, &(0x7f0000206000-0x4)=0x0) r22 = getuid() stat(&(0x7f0000473000)='./file0\x00', &(0x7f0000fcf000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r24 = gettid() getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000303000)={{{@in=@multicast1=0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000322000-0x4)=0xe8) fstat(r3, &(0x7f00009cd000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(r4, &(0x7f0000c62000)=[{&(0x7f0000db7000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f000087d000)=[{&(0x7f000043f000-0x1000)="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{&(0x7f00005d0000-0x90)="2637a3ac6902e3ebded354d7021c2f81604d545583fc48a36a388137b51fd3a344e76f495028bd15a1f4d07d17b1060caa2e1cdb5cf0892a82f53a9dffe1add930d72dfecde0fae8c4ae2bbc6c0733bf700cd4dcaf278843b6aeed78f605f6e180005b7ed8b67440e70e54172d9d4090ec34b78eac0018ec5df43b236d566e322a54e7ffa2e07f1de9eab3b6909342a5", 0x90}, {&(0x7f0000e5d000)="7d3e2183c62d44fe7d5cb71d79612a778c3356d33f51219b0e57b88ea2dfa9aaf520f57a4f6b1acb96ba53fec71b4307b161dc3ccfb928c1a30bbed74a7907b7a0", 0x41}, 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{&(0x7f0000a99000-0xbd)="52f9f01f331ceee35e02af21f1366896ef2dcbc09aaf9cb345d988feb15ecd7811d378750dbef333d1456d1ec78f3244c1048df831a9290148a5345b8b3b8c4dfb6055fd4670dcf6ba51b1f6d5ed3fc506943348f02b5d262bbe387f22650ed9208a1cc121ef598620cdb32fcd6c92f8eb3219feadebd0a6e21947a5153d94a958c02ce9a99ad7f8178bfd669a8cc6a2862beca4eb7950d13baa1303f810ccfff41d83e56df8073e339d071959d1a1207049df5830d870adcb0cde1a19", 0xbd}, {&(0x7f00000a4000-0x9b)="17d568e5fb78c0ad03fe4ffae472e3ab12967840412d7b617d76f3b81986ee19b0899cb21884088d7523fee5be49c20822462ccfebc2ac0cf8ce75068ed3a325a82fbc5840cccc36e33830ffdcdc082eefa96522c6d22a86ad707fe0df855e22716490961fee0b66072dc325b3819adff8d3337228f0b3ea1c397039537cfd18d2702be1f3c17759311660b448a1c29e295724d2a7f643cee47a77", 0x9b}, {&(0x7f00000a0000)="f673c160e3455e589c9f07ca47eec6d75df84809143a29ae975179458669f5adc1be5276960226e1da90478fd7a0501aa70c7a6e5013587efcae3bde31d1e31ceb424d015a76bc99cd458ec9b2f72e7afa897733ed3a1fd5418e9cd17ef40ae7f162f96e216c5fd1226ac44cdd8496da", 0x70}, {&(0x7f00007ec000-0x1000)="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", 0x1000}], 0x8, 0x0, 0x0, 0x4c000}], 0x3, 0x40) r27 = openat$autofs(0xffffffffffffff9c, &(0x7f00003fe000)='/dev/autofs\x00', 0x0, 0x0) ioctl$TIOCGSID(r27, 0x5429, &(0x7f00005fe000-0x4)=0x0) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r27, 0x84, 0x17, &(0x7f0000718000-0x1aa)={r2, 0xf5, 0x1a2, "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"}, 0x1aa) ioctl$EVIOCGSW(r27, 0x8040451b, &(0x7f0000a0d000-0x83)=""/131) recvfrom$unix(r3, &(0x7f0000dcf000)=""/194, 0xc2, 0x0, &(0x7f0000384000-0xa)=@file={0x0, './file0\x00'}, 0xa) shutdown(r4, 0x2) 2018/01/20 10:07:02 executing program 3: mmap(&(0x7f0000001000/0xffe000)=nil, 0xffe000, 0x0, 0x32, 0xffffffffffffffff, 0x0) madvise(&(0x7f00003fa000/0x800000)=nil, 0x800000, 0x9) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000f5a000-0x11)='/selinux/enforce\x00', 0x40, 0x0) mmap$binder(&(0x7f00002c3000/0x2000)=nil, 0x2000, 0x2000000, 0x20010, r0, 0x0) 2018/01/20 10:07:02 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) r1 = syz_open_dev$mice(&(0x7f0000c8f000-0x10)='/dev/input/mice\x00', 0x0, 0x400000) ioctl$DRM_IOCTL_GET_MAGIC(r1, 0x80046402, &(0x7f0000b2e000)=0x7) write(r0, &(0x7f0000dc7000)="240000001a0025f1006b00040dbbfc00810b00ff00090000000700eb080000bc00805305", 0x24) 2018/01/20 10:07:02 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00001bb000-0xd)='/selinux/mls\x00', 0x0, 0x0) ioctl$TCSETSF(r1, 0x5404, &(0x7f0000657000)={0x6, 0x6, 0x7ff, 0x6, 0x0, 0x7, 0x1, 0xce, 0x8001, 0x7f, 0x4, 0x200}) close(r0) 2018/01/20 10:07:02 executing program 1: mmap(&(0x7f0000000000/0x29000)=nil, 0x29000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f000001a000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x2a, &(0x7f0000017000-0x4)=0x0, 0x4) write(r1, &(0x7f0000021000)="", 0x0) recvfrom(r0, &(0x7f000001d000-0x72)=""/1, 0x1, 0x10022, &(0x7f0000029000-0x80)=@generic={0x0, "5f51e560354b113d357ca149fddf1f8d7df10376663d624581b531b4d748d516b4c4d7c6d696e272dde48fcd893d2f2d5137613717e783dc11a3c6ed1022360e397e58831ebc5b759c7a055274e8cd72fb4120409df02e7060a8e28525eff03c6f1a400ce53c384cb1162ba51dddf7f857f16f009de0a033fd47d0fdf32e"}, 0x80) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000029000)='/dev/sequencer2\x00', 0x80400, 0x0) setsockopt$packet_tx_ring(r2, 0x107, 0xd, &(0x7f000001d000-0x1c)=@req3={0x20, 0x303202b0, 0x9b, 0x1000, 0x8, 0x5, 0x7}, 0x1c) 2018/01/20 10:07:02 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f00002d9000-0xc)={@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, @rand_addr=0x0, 0x0}, &(0x7f0000255000-0x4)=0xc) r1 = syz_open_dev$tun(&(0x7f00008af000)='/dev/net/tun\x00', 0x0, 0x0) mprotect(&(0x7f000045f000/0x1000)=nil, 0x1000, 0x7) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) r2 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8916, &(0x7f00007ff000)={@common='gre0\x00', @ifru_addrs={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) setsockopt$inet_mreqn(r2, 0x0, 0x27, &(0x7f0000a88000-0xc)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, 0x0}, 0xc) r3 = accept$netrom(0xffffffffffffff9c, 0x0, &(0x7f00005b6000)=0x0) r4 = request_key(&(0x7f00008c7000)='syzkaller\x00', &(0x7f00006d5000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f000027c000-0xd)='/dev/net/tun\x00', 0x0) r5 = add_key(&(0x7f0000a91000-0x5)='user\x00', &(0x7f0000350000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000205000-0xd0)="399bf3d5703c171b4130e446c242b6e53f61e321286aa70dc99c34d8ed8e907af59e915d1bb2d72c225c847e4a76ff9a96f808f12f4c94b999203775d29a275a5fe4358d9b21eae64da4899a24e9ae94e5ba3f45cef2f975411f2aa3a6d4adab5c78d34059e0326d991d385043394a6ea1e9cba76072fe61b3eaa168ebc6846712f09e87e4dcfd4dae5e6abf51c8fd28f78a92bcbfeb36931cd279651fca7a0d54b3937c3c33ab455ddc96636be8662b9913beec1edf06cde8eccbb8cfaea75af58e7af9f703d6a3bbefbad9b239c8e5", 0xd0, 0xfffffffffffffff9) keyctl$instantiate_iov(0x14, r4, &(0x7f0000aa5000-0x20)=[{&(0x7f0000832000-0x18)="bc69071408a74e25200ef95bf5e0a3f77beba48e2f3f716622eaadc514608dddfcb0473c14a885cb645d8165c6ab39a0d3b46918ebdfd3409705abdc793ee933", 0x40}, {&(0x7f0000bb3000)="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", 0x1000}], 0x2, r5) ioctl$sock_netrom_TIOCINQ(r3, 0x541b, &(0x7f0000a7a000-0x4)=0x0) setsockopt$inet_mreqn(r2, 0x0, 0x27, &(0x7f0000dcd000-0xc)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, 0x0}, 0xc) 2018/01/20 10:07:02 executing program 7: mmap(&(0x7f0000000000/0xdbe000)=nil, 0xdbe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f000001e000-0x8)='./file0\x00', 0x80040, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000dbd000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000dbd000-0x4)=0xc) fcntl$setown(r0, 0x8, r1) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000a16000)=0x100, 0x4) fcntl$setlease(r0, 0x400, 0x0) truncate(&(0x7f0000dbe000-0x8)='./file0\x00', 0x0) close(r0) openat$sequencer2(0xffffffffffffff9c, &(0x7f00009a2000-0x10)='/dev/sequencer2\x00', 0x6a959204b7572755, 0x0) 2018/01/20 10:07:02 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open$dir(&(0x7f0000001000-0x8)='./file0\x00', 0x100, 0x12) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000002000-0xd)='/selinux/mls\x00', 0x0, 0x0) ioctl$FIONREAD(r1, 0x541b, &(0x7f0000000000)=0x0) keyctl$set_reqkey_keyring(0xe, 0xffffffffffffffff) delete_module(&(0x7f0000002000-0x1)='\x00', 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x2, 0x20, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4}, 0x1c) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000000)={0x0, @multicast2=0x0, @empty=0x0}, &(0x7f0000003000-0x4)=0xc) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x32, &(0x7f0000001000-0x14)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, r2}, 0x14) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000004000-0xd)='/selinux/mls\x00', 0x0, 0x0) epoll_create(0x101) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwrite64(r3, &(0x7f0000005000-0x1000)="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", 0x1000, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_ULP(r3, 0x6, 0x1f, &(0x7f0000006000-0x4)='tls\x00', 0x4) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x0, 0x1, &(0x7f0000006000)={0x2, &(0x7f0000001000)=[{0x77c6, 0x800, 0x3, 0x8}, {0x52, 0x6, 0x5, 0x2f9}]}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r3, &(0x7f0000003000-0x38)={&(0x7f0000008000-0xc)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000008000-0x10)={&(0x7f0000007000)={0x138, 0x17, 0x108, 0x4, 0x0, {0x1, 0x0, 0x0}, [@nested={0x118, 0x5a, [@generic="7d406d9218eec795c2b055b407cd9b9ef2bfb9b49a0235e26155edbf87459b815a807d031586c629dc5f54a471ff3a4dedd99de6b8083ff6bb3d7b25d1f4595e36f445a6da82f8b35e1de99bcb499a95d31988c6e6924ca86bbc559a8f100f98baa8bda22ed2dc29b939", @generic="0b30b1df2ae6b5b845879b2637fc061105cbe38661c937e74cce9145097947f55c8aa94e5328dbe51b83d043e39856a942df96e8def4ef0972a6166914fc3dbd47eb91f50f9fcd4dc46eba6cea2fda6e3a2c582b1e4ce1a413b5267011e8b00c42cd56d5ef3fd413fc3b1832fb0c3bb782216cd337139dc1468217dcafb9e17f7045926a6efb6a54eedf03dec5de3e7639eefac5daa78dc99600813ee1", @typed={0xc, 0x12, @u32=0x68fab06e}]}, @typed={0xc, 0x7f, @ipv4=@multicast2=0xe0000002}]}, 0x138}, 0x1, 0x0, 0x0, 0x0}, 0x8000) fcntl$setstatus(r0, 0x4, 0x800) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) preadv(r3, &(0x7f0000009000-0x40)=[{&(0x7f0000008000)=""/35, 0x23}, {&(0x7f0000002000-0x1000)=""/4096, 0x1000}, {&(0x7f0000009000-0xa3)=""/163, 0xa3}, {&(0x7f0000006000)=""/238, 0xee}], 0x4, 0x0) socket$key(0xf, 0x3, 0x2) 2018/01/20 10:07:02 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000579000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) fcntl$lock(r1, 0x6, &(0x7f0000ba4000-0x20)={0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0}) memfd_create(&(0x7f000053f000)="657468305cd0766d6e657431252f25246e6f6465762375736572357573657200", 0x2) ioctl$int_in(r0, 0x5421, &(0x7f0000245000-0x8)=0x800) 2018/01/20 10:07:02 executing program 0: mmap(&(0x7f0000000000/0x1a000)=nil, 0x1a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000007000)='/dev/vga_arbiter\x00', 0x80000, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f000001b000-0x14)={0x0, 0x8, 0x80000001, 0xfff, 0x1, 0x401}, &(0x7f000001b000-0x4)=0x14) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f000001a000)={r1, @in6={{0xa, 0x0, 0x3, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x40}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x800, 0xfff, 0x6, 0x20}, &(0x7f0000004000)=0xa0) r2 = socket(0x18, 0x7, 0x1) sendmmsg(0xffffffffffffffff, &(0x7f0000002000)=[{{0x0, 0x0, &(0x7f0000003000-0x30)=[], 0x0, &(0x7f0000008000-0x2a0)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000011000)=[{{&(0x7f0000003000)=@in6={0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c, &(0x7f0000005000-0x60)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f0000003000-0x2d0)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) connect(r2, &(0x7f0000002000)=@sco={0x1f, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x26) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000019000-0xc)={0x0, 0x0, 0x0}, &(0x7f000001a000)=0xc) ioprio_set$pid(0x0, r3, 0x7ff) setsockopt(r2, 0x111, 0x1, &(0x7f000000c000-0x5)="0ed4550f", 0x4) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f000000c000)={0x0, 0x0}) 2018/01/20 10:07:02 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f0000ed4000)=0x7b, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000fd0000)="", 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000589000-0xb1)="0fb51a40eac8d8fa0050514d71ec51f7056141d122b875376fff173fd4d9fcf6bcb3ee87061795521ee1bcb09cca59e8a41ac8b50c012a4f6a04afcede2969d48298efdfd5b0716f44dca3b97bf442efe851e94af024d72f733623a6a375d55d64d8eae26f2855ad29733a0990b659", 0x6f, 0x0, &(0x7f0000a42000)={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvmmsg(r0, &(0x7f00008ac000-0xb4)=[{{&(0x7f00005f3000)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x2e, &(0x7f0000bb4000-0x50)=[{&(0x7f000015a000)=""/217, 0xd9}], 0x1, &(0x7f0000c2d000)=""/147, 0x93, 0x0}, 0x0}], 0x1, 0x40000102, 0x0) r1 = dup(r0) sendmsg$nl_netfilter(r1, &(0x7f00007b7000)={&(0x7f0000c0b000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000d7c000-0x8)={&(0x7f00008c2000)={0x6c, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, [@nested={0x58, 0x0, [@generic="67c36bdda85e99c4b56d2691f28dfb48d312f62c3c788e1283fc1baab16b0bfc463f86199eaa26b7e634b129a279a2084abe13e288abace1bb310aad5d99551cb37b3f6d87f40e8a36dcd3b3a86a3efc14"]}]}, 0x6c}, 0x1, 0x0, 0x0, 0x0}, 0x0) getdents(r1, &(0x7f00005a8000)=""/224, 0xe0) 2018/01/20 10:07:02 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x2100, 0x0) bind$netlink(r0, &(0x7f0000cf7000+0x4fb)={0x10, 0x0, 0x3, 0x180002}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x2) r2 = syz_open_dev$loop(&(0x7f0000ccf000-0xb)='/dev/loop#\x00', 0x0, 0x4001) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r2) 2018/01/20 10:07:02 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000f0c000)='$\x00', 0x0) getpeername$packet(r0, &(0x7f0000b84000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0]}, &(0x7f00009bb000-0x4)=0x14) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00005fa000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000dad000-0x4)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00001cb000)={r2, 0x3}, 0x8) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f00007c3000)={r1, @loopback=0x7f000001, @empty=0x0}, 0xc) ioctl$sock_netdev_private(r0, 0x89ff, &(0x7f0000dd4000)="cc9c60027a12f2178b6692a028cfd34c72f47b9d0c5178938b6a2c8b1c33748093c96d55dfd73a1ca6d822064bb615ae894253c7bdbdbcd456246e6318d9d01d00f812aca0da9aae6bbfcfd2a4b5faa72ef2b94de918c0e3a215be9f0778") getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000c68000-0x4)=0x0, &(0x7f00002b4000)=0x4) fallocate(r0, 0x12, 0x0, 0x1) 2018/01/20 10:07:02 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) setsockopt$inet_tcp_int(r1, 0x6, 0x2, &(0x7f0000b10000)=0xc2, 0x6677bbc4) bind$inet(r0, &(0x7f00000f1000-0x10)={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000e9c000-0x10)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) accept$unix(r1, &(0x7f00001ea000)=@file={0x0, ""/108}, &(0x7f00000fb000)=0x6e) connect$inet(r0, &(0x7f0000987000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto(r0, &(0x7f0000024000-0xc3)="e6", 0x1, 0x0, &(0x7f0000538000+0x571)=@can={0x1d, 0x0, 0x0, 0x0}, 0x10) sendmsg$nl_xfrm(r1, &(0x7f0000f1c000)={&(0x7f0000834000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00007fb000-0x10)={&(0x7f0000687000)=@acquire={0x128, 0x17, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@loopback=0x7f000001, 0xffffffffffffffff, 0x0}, @in=@multicast1=0xe0000001, {@in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0xe0000001, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0xffffffffffffffff}, []}, 0x128}, 0x1, 0x0, 0x0, 0x0}, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000247000)={&(0x7f000058d000-0x3a)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}}}, 0x3a, &(0x7f0000a58000-0x20)=[], 0x0, &(0x7f0000f89000-0x80)=[], 0x0, 0x0}, 0x0) sendmmsg$nfc_llcp(r1, &(0x7f00007c7000)=[{&(0x7f0000cb4000)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "409a1177a6ef80db134b43b0c6b5d57f65ec98388cbd06eec85685ea455c64df78b5c814ba3378260d5cef921d2f68abbe03b803de453bddd955d87abe06c5", 0x0}, 0x60, &(0x7f0000fc3000)=[{&(0x7f0000e5c000)="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0xf0d}, {&(0x7f00006af000-0xcc)="1ba7cbf5d10e86f3a980f4a93a20ae648643eefa563ff93ab944f907b3019356f357214812693839febd58060daa224a777fc22871510c8bf3d6118aa852792307474cdd5937cf96372d55b03386223c01a006fababd25b52ad88b76f132c16ba01a354035d289c9d64a1b03d5f4f0027fb6b0a0568e8b09c614087b00fb7374734d1545d2ed3370c91a98c776c597a6dd7a0da6f6c582a60dd37208c6a5e40a41bd13dc8cbb90bcaae2ff42a8c72de04052319e530633671e623e025c7fbc3c8174dfc623ec0d21cc0be800", 0xcc}, {&(0x7f0000303000)="662c0925055575e5919bb251420aa77bb005fd503d25c1d7045c07c0393f74f82d5f756886f7a0a5c4b736787d4ee30e4eaf638ad712dd8eba0856e711e831187299270c24f90d838788018dec396b9cc6c6404acbcc529d3fa02b90a56a907336ffdd9def63cdedfb1809d25b155d5cbce88af033fdacc665787521abe5c8b806e961bb008fc7de82cbf765afeec3f21f21c9", 0x93}], 0x3, &(0x7f0000639000)={0x1010, 0x0, 0x5, "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0x1010, 0x0}], 0x1, 0x4800) 2018/01/20 10:07:02 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000e8d000-0x8)='uid_map\x00') ioctl$TIOCGSOFTCAR(r0, 0x5419, &(0x7f0000322000-0x4)=0x0) 2018/01/20 10:07:02 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000864000)='/dev/vga_arbiter\x00', 0x200000, 0x0) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r0, 0x54a3) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f000000b000)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f0000ee0000-0x10)={0x77359400, 0x4}, &(0x7f0000048000)=0x0, 0x0) sched_rr_get_interval(0x0, &(0x7f00002b6000-0x10)={0x0, 0x0}) futex(&(0x7f000000d000-0x4)=0x0, 0xc, 0x1, &(0x7f0000fd8000-0x10)={0x77359400, r1}, &(0x7f0000048000)=0x0, 0x0) futex(&(0x7f000000d000-0x4)=0x4, 0xb, 0x4, &(0x7f000000b000)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) listxattr(&(0x7f000047c000-0x8)='./file0\x00', &(0x7f0000eaf000-0x1000)=""/4096, 0x1000) futex(&(0x7f000000d000-0x4)=0x0, 0xc, 0x1, &(0x7f000000d000)={0x0, 0x7f}, &(0x7f0000048000)=0x1c0000000, 0x0) r2 = openat$keychord(0xffffffffffffff9c, &(0x7f0000b6e000-0xe)='/dev/keychord\x00', 0x402004, 0x0) ioctl$VT_ACTIVATE(r0, 0x5606, 0x2) ioctl$KDGETKEYCODE(r2, 0x4b4c, &(0x7f0000196000)={0x81, 0x10001}) 2018/01/20 10:07:02 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x0, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00001d2000)='/dev/ppp\x00', 0x100, 0x0) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r1, 0xc0505405, &(0x7f0000147000-0x50)={{0x1, 0x3, 0xfffffffffffffffe, 0x0, 0x2}, 0x40, 0x9, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x0, 0x31, 0xffffffffffffffff, 0x0) ioctl$TCGETS(r0, 0x5401, &(0x7f0000d59000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/20 10:07:02 executing program 3: mmap(&(0x7f0000000000/0xe73000)=nil, 0xe73000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000774000)=0x81, 0x4) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x2f, &(0x7f0000532000-0x108)={0xa4e, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) 2018/01/20 10:07:02 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b28000)='./file0\x00', 0x0) mount(&(0x7f0000072000-0x8)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f0000026000)='mqueue\x00', 0x0, &(0x7f0000769000)="") mknod(&(0x7f000006e000)='./file0/file0\x00', 0xfff, 0x0) execve(&(0x7f000073d000-0xe)='./file0/file0\x00', &(0x7f000085d000-0x8)=[], &(0x7f0000fca000)=[]) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f000000b000-0x14)='/proc/self/net/pfkey\x00', 0x40, 0x0) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r0, 0x111, 0x4, 0x0, 0x4) ioctl$EVIOCGBITSND(r0, 0x80404532, &(0x7f000012d000-0x55)=""/85) 2018/01/20 10:07:02 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = signalfd(0xffffffffffffffff, &(0x7f00007d1000-0x8)={0x0}, 0x8) unshare(0x400) epoll_ctl$EPOLL_CTL_DEL(0xffffffffffffffff, 0x2, 0xffffffffffffffff) r1 = epoll_create(0x7) socket$inet6_dccp(0xa, 0x6, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000e81000-0xc)={0x0, 0x0}) signalfd(r0, &(0x7f0000e82000)={0x0}, 0x8) 2018/01/20 10:07:02 executing program 4: mmap(&(0x7f0000000000/0x2c000)=nil, 0x2c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) syz_open_dev$evdev(&(0x7f000000a000)='/dev/input/event#\x00', 0x4000000009, 0xfffffffffffffffe) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000001000-0x15)='/proc/self/net/pfkey\x00', 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a2) bind$netlink(r0, &(0x7f0000011000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0x120202}, 0xc) getsockname(r0, &(0x7f000001c000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}}}, &(0x7f000001d000-0x4)=0x3a) r3 = fcntl$dupfd(r2, 0x2, r0) ioctl$TUNSETPERSIST(r3, 0x400454cb, &(0x7f0000029000-0x4)=0x0) 2018/01/20 10:07:02 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00001e9000)={0x0, 0x0}) sendto(r0, &(0x7f0000006000-0xb)="145a6d5838d0de6324ce93", 0xb, 0x40000c0, &(0x7f0000938000)=@sco={0x1f, {0x200, 0xfffffffffffffff9, 0x7fa0, 0xf08, 0x10001, 0xfffffffffffffffe}}, 0x8) r1 = open(&(0x7f000039c000)='./file0\x00', 0x141042, 0x0) ftruncate(r1, 0xb74) read$eventfd(r1, &(0x7f00005ed000)=0x0, 0x8) 2018/01/20 10:07:02 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000dcf000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETSF(r0, 0x5404, &(0x7f00007b0000-0x24)={0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000dc0000-0x4)=0xd61) read(r0, &(0x7f0000fed000-0x1000)=""/1, 0x1) poll(&(0x7f0000f6a000)=[{r0, 0xa, 0x0}, {r0, 0x81b8, 0x0}, {r0, 0x0, 0x0}, {r0, 0x8000, 0x0}, {r0, 0x400, 0x0}, {r0, 0x200, 0x0}], 0x6, 0xfffffffffffffffc) ioctl$TCXONC(r0, 0x540a, 0x2) 2018/01/20 10:07:02 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000014000-0x10)={0x2, &(0x7f0000443000-0x18)=[{0x100050, 0x0, 0x0, 0xfffffffffffffffc}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) r2 = dup3(r0, r1, 0x80000) ioctl$SIOCGIFMTU(r2, 0x8921, &(0x7f0000702000)={@common=""/16, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) writev(r1, &(0x7f00000a6000)=[{&(0x7f000000f000-0x1000)="8f", 0x1}], 0x1) 2018/01/20 10:07:02 executing program 5: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80000, 0xfffffffffffffffc) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000009000)={0x0, 0x0}, &(0x7f0000009000)=0x8) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000009000)={0x0, 0x5, 0x5, 0x100000001, r1}, 0x10) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000002000-0x4)={r1, 0x6}, &(0x7f0000009000-0x4)=0x8) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r0, 0x29, 0x11, &(0x7f000000a000)=0x1, 0x4) 2018/01/20 10:07:02 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000739000-0x10)={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f000082b000)="bb", 0x1, 0x20020003, &(0x7f000077c000)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvfrom(r0, &(0x7f00003fe000-0x67)=""/103, 0x67, 0xff, &(0x7f0000aea000)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14) ioctl(r0, 0x2, &(0x7f0000e5a000-0x62)="035ec3b3c30b6a8b3c19b843e7167ad2307263eb432d5734ee933a67465080d53e7e6e1997191c39a9de1f6b7fda54a30a73c6ecf3c459a3cdd03fa6c72860d8361170c60417c9a9859f215fbbb6687a140f53309262f8f3e96922e82ffe78dcb4c1") 2018/01/20 10:07:02 executing program 6: mmap(&(0x7f0000000000/0xe77000)=nil, 0xe77000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$l2tp(0x18, 0x1, 0x1) r2 = openat$keychord(0xffffffffffffff9c, &(0x7f0000cbc000)='/dev/keychord\x00', 0x402, 0x0) mmap(&(0x7f0000e77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000e77000)={0x0, @in6={{0xa, 0x2, 0xfff, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10000, 0x4}, &(0x7f00000cc000-0x4)=0x98) mmap(&(0x7f0000e77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f0000e10000)={r3, @in6={{0xa, 0x1, 0x101, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x29e92362, 0x20119e27, 0x1, 0x2, 0x8000}, &(0x7f0000e77000)=0xa0) connect$l2tp(r1, &(0x7f0000e71000)=@pppol2tpin6={0x18, 0x1, {0x0, r0, 0x3, 0x0, 0x3, 0x0, {0xa, 0x2, 0x3, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}}}, 0x32) r4 = socket$l2tp(0x18, 0x1, 0x1) close(r0) dup2(r4, r0) 2018/01/20 10:07:02 executing program 3: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000a9a000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SIOCGIFMTU(r0, 0x8921, &(0x7f00007cf000-0x28)={@common=""/16, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = socket$inet(0x2, 0x3, 0x3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$unix(r0, &(0x7f0000001000-0x4)=@file={0x0, ""/2}, &(0x7f0000001000-0x4)=0x4) socketpair$inet(0x2, 0x1, 0x3f, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_msfilter(r2, 0x0, 0x29, &(0x7f0000002000-0x28)={@remote={0xac, 0x14, 0x0, 0xbb}, @multicast2=0xe0000002, 0x1, 0x6, [@empty=0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast2=0xe0000002, @multicast1=0xe0000001, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}]}, 0x28) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000002000)={0xffffffffffffffe0, 0x8001, 0x733, 0x6, 0x0}, &(0x7f0000001000)=0x10) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000002000)={0xfffffffffffffffa, 0x3, 0x0, 0x6, 0x2, 0x400, 0xaa93, 0x100000001, r3}, 0x20) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000001000-0x28)={@common='tunl0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000004000-0x28)={@generic="63087dd403c21f108730c6e176af417b", r4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000002000)=0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$packet(r0, &(0x7f0000001000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000004000)=0x14) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGKBTYPE(r0, 0x4b33, &(0x7f0000005000)=0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = accept4(r1, &(0x7f0000006000)=@ethernet={0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000005000)=0x10, 0x800) ioctl$sock_netrom_TIOCINQ(r5, 0x541b, &(0x7f0000001000-0x1)=0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000007000)={0x5, &(0x7f0000007000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_DMA(r0, 0xc0406429, &(0x7f0000001000-0x40)={r6, 0x8, &(0x7f0000003000-0x20)=[0x800, 0x3ff, 0x2, 0x6, 0x1, 0x2, 0x100, 0x400], &(0x7f0000008000-0x1c)=[0x3, 0x2, 0x6, 0x5, 0x10000, 0x4, 0x3f], 0x20, 0x1, 0xd7, &(0x7f0000008000-0x4)=[0x230], &(0x7f0000005000)=[0x1, 0x0], 0x0}) 2018/01/20 10:07:02 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000001000-0x8)='./file0\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000cfd000)='./file0\x00', 0x0, 0x0) llistxattr(&(0x7f0000661000)='./file1\x00', &(0x7f0000556000-0x98)=""/152, 0x98) lseek(r0, 0x0, 0x4) 2018/01/20 10:07:02 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000a74000-0x10)='/dev/sequencer2\x00', 0x8002, 0x0) write$sndseq(r0, &(0x7f0000fa5000)=[{0x5b93, 0x0, 0xffffffffffffffa0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @connect={{0x0, 0x0}, {0x0, 0x0}}}], 0x30) ioctl$sock_ifreq(r0, 0x89ff, &(0x7f000021e000)={@generic="3913c657563947c8fc6e13c7f6ef6055", @ifru_addrs=@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2018/01/20 10:07:02 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00005ec000-0xb)='/dev/hwrng\x00', 0x80080, 0x0) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000302000-0x4)=0x0, 0x4) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r1, &(0x7f0000dda000-0x98)="a7a0aec46f47965b0194d6ff5e78f7d29ffcb147564a25745d22bd206b85ddfe3a0caac80e6e54725dbd8cd26f1566cca9cba0fcdd14a08e69a4a02322459853bb0059e80f437950ab9f5d28baee9523392536785dbcb8bbb29c5e2ed652a9f073f573610ae4ca5c6b86f194291430722ca6f98b2e7aad2722e9f851d6912a80f32282eca4fb4c5f3d7c3c1cccf26302b530ed8d4fa2bc53", 0x98, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000a70000-0xf)='/dev/sequencer\x00', 0x80, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r2, 0xc0a85322, &(0x7f0000432000)={{0x0, 0x0}, ""/64, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$inet(r2, &(0x7f0000c78000+0x561)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r1, &(0x7f00004c4000-0x1000)='$', 0x1, 0x1, &(0x7f0000fb1000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvfrom(r1, &(0x7f0000612000)=""/79, 0x4f, 0x40000001, &(0x7f0000f1e000)=@sco={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8) epoll_ctl$EPOLL_CTL_DEL(r2, 0x2, r0) 2018/01/20 10:07:02 executing program 6: mmap(&(0x7f0000000000/0x9d7000)=nil, 0x9d7000, 0x0, 0x4d072, 0xffffffffffffffff, 0x0) msync(&(0x7f000055d000/0x3000)=nil, 0x3000, 0x400000080006) mmap(&(0x7f00009d7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$keychord(0xffffffffffffff9c, &(0x7f000078c000-0xe)='/dev/keychord\x00', 0x20100, 0x0) mmap(&(0x7f00009d8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETA(r0, 0x5406, &(0x7f00009d8000)={0xfff, 0x400, 0x0, 0x5, 0x6, 0x400, 0x6, 0x9, 0x2, 0xa785}) r1 = syz_open_procfs(0x0, &(0x7f00009d7000)='net/rfcomm\x00') ioctl$KDGETLED(r1, 0x4b31, &(0x7f00008f0000-0x1)=0x0) 2018/01/20 10:07:02 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r0, &(0x7f0000a52000-0x1c)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = socket$inet6(0xa, 0x802, 0x88) readv(r0, &(0x7f0000a57000)=[{&(0x7f0000125000-0xaf)=""/175, 0xaf}], 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x6c072, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_buf(r1, 0x6, 0x1d, &(0x7f0000032000-0x7)=""/7, &(0x7f0000d02000)=0x7) sendmsg$inet_sctp(r1, &(0x7f0000558000-0x38)={&(0x7f0000669000-0x1c)=@in6={0xa, 0x3, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c, &(0x7f0000b03000)=[{&(0x7f00007fd000)='^', 0x1}], 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/20 10:07:02 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000001000-0x5f)="85a67ebba90000f60024d5a9adbb1110d9c4df6f4587994ac800cc2a28716161c3396b3747b6ccbb0cc9d9d54cdf652e3fe833ade9ec54be4915da41b9ce60b977c9050000003bdf932c52bfe57115182467ff1c39fac38977cbd10f00", &(0x7f0000000000)=0x0, &(0x7f0000d4d000)=0x0, &(0x7f00001ef000)="") 2018/01/20 10:07:02 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000b06000-0x8)={0x0, 0x0}) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f00000bc000-0x9)='/dev/ppp\x00', 0x400, 0x0) ioctl$TUNSETQUEUE(r2, 0x400454d9, &(0x7f0000c9c000-0x50)={@generic="81fc1859d3bd4bc480e03d4b1819b442", @ifru_mtu=0x9}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000143000)={0x0, @in6={{0xa, 0x1, 0x7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1cd5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x80000001}, &(0x7f00001fe000)=0x98) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000d36000)={r3, @in={{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0x0}]}, 0x10) sendto$inet(r0, &(0x7f0000fd0000)="", 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000487000-0x82)="", 0x0, 0x0, &(0x7f0000e66000)={0x2, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) shutdown(r0, 0x0) 2018/01/20 10:07:02 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f00001f1000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$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]}) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000ccc000-0x8)=0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f00007a5000)='/dev/autofs\x00', 0x2, 0x0) setsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f0000449000-0x4)=0x3ff, 0x4) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f0000f54000-0x50)={0x0, 0xb, 0x7, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/20 10:07:02 executing program 7: r0 = socket(0x10, 0x2, 0x10) write(r0, &(0x7f0000270000-0x215)="130000001000ffdde200f49ff60f050000230a", 0x13) 2018/01/20 10:07:02 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f60000-0x20)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1, 0x0, 0x0, 0x0}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f0000f5b000)=0x3, 0x4) connect$inet6(r0, &(0x7f0000f61000)={0xa, 0xffffffffffffffff, 0x800, @loopback={0x0, 0x1}, 0x0}, 0x1c) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f000098d000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000f64000-0x4)=0x20) ioctl$DRM_IOCTL_AGP_UNBIND(r0, 0x40106437, &(0x7f0000004000)={0x0, 0xfffffffffffffff8}) 2018/01/20 10:07:02 executing program 3: mmap(&(0x7f0000000000/0xfd7000)=nil, 0xfd7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000fd7000-0x9)='/dev/sg#\x00', 0x10000000, 0x2) ioctl$DRM_IOCTL_MAP_BUFS(0xffffffffffffffff, 0xc0186419, &(0x7f0000dcd000)={0x1, &(0x7f0000427000)=""/0, &(0x7f0000001000)=[{0x0, 0xac, 0x2, &(0x7f00002aa000)=""/172}]}) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r0, 0x111, 0x4, 0x0, 0x4) ioctl(r0, 0x100000001, &(0x7f0000001000)="") prctl$getreaper(0x28, &(0x7f0000c5f000-0x8)=0x0) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000fd8000)='/selinux/relabel\x00', 0x2, 0x0) ioctl$EVIOCGABS3F(r0, 0x8018457f, &(0x7f0000fd7000)=""/225) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000b49000)={@generic="85686edf36a0dc7af320099eeb7c3873", @ifru_addrs={0x2, 0x0, @dev={0xac, 0x14, 0x0, 0xe}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) flistxattr(r0, &(0x7f0000dc5000)=""/16, 0x314) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) connect$netrom(r0, &(0x7f00008d8000-0x48)=@full={{0x3, {"3ebbe97f9153bc"}, 0x7}, [{"1f7103fc4e2213"}, {"ec74b00777008f"}, {"1c80f21550e0d1"}, {"31239a7788567f"}, {"feeac44ece9e45"}, {"0f2b19416d931f"}, {"1dca1efcf4d00d"}, {"b328d3cb246bc4"}]}, 0x48) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f00003ca000-0x108)={0x0, @in6={{0xa, 0x0, 0x3, @loopback={0x0, 0x1}, 0xef6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x1f, 0x3, 0x7, 0x3, 0x10000, 0x3, 0x80, 0xffff, 0x859c, 0x3, 0x5, 0x8, 0x3, 0xc87, 0x5]}, &(0x7f00007d7000)=0x108) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f000063a000-0x8)={r2, 0x1000, 0x4}, &(0x7f0000b14000-0x4)=0x8) mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept(r0, &(0x7f0000fa3000)=@in={0x0, 0xffffffffffffffff, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000fda000-0x4)=0x10) 2018/01/20 10:07:02 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000003000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$KDGKBLED(r0, 0x4004510f, &(0x7f0000637000-0x1)=0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000375000-0xc)={0x0, 0x4, 0x0}, &(0x7f000051f000-0x4)=0xc) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f000001e000)=@assoc_id=r1, 0x4) 2018/01/20 10:07:02 executing program 0: r0 = dup(0xffffffffffffffff) mmap$binder(&(0x7f0000d46000/0x4000)=nil, 0x4000, 0x0, 0x110, r0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f000029d000-0xf)='/dev/sequencer\x00', 0x0, 0x0) pread64(r1, &(0x7f0000a12000)=""/0, 0x0, 0x0) 2018/01/20 10:07:02 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f000030f000-0x12)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c81, 0x0) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c80, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f000094a000-0x8)={0x0, 0x0}) r2 = syz_open_dev$sg(&(0x7f000094c000)='/dev/sg#\x00', 0x1, 0x0) sendto$inet(r2, &(0x7f00006f1000)="d9eec0b39bda539b208416f7ee04c19f725197ab57a10ee0cb14bef325d523e8c66a4f119718b0f3e3d17b1d94291cdf25d848017b063da47b35d59ad8b801a269b55e3e3b51377c1257346602a0f6df72968965e7bbf9fb", 0x58, 0x1, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f00002a1000-0xe0)={0x0, 0xd8, "cee2022dab45b2eff4a006200acc70f66fb78dcf590dab60a2cfe37c37bc919d3a825f908e040eb3796390deb9e7154385dceb433bb2301ddf3aeecace9ecb6447152884d946d325dce66cf6f58eae4b7dbf1c3a400c9bac889d611ddd83b5e5119c74a23fa4e5b1faaba1dd2360296967c1718f3febfba8391ddef627d0e6d9905032557f105b6189243fad94f28375be412c0530e0d0496ef626cddb93afc7bd1297008abc7b533d11dbfaf6740807cdf4f87593f585563af97b7c2a42e99117e3b8f8b9330cdc0deaa297ee8b59f5b4e1076b10ec0e50"}, &(0x7f00004ec000-0x4)=0xe0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f000079f000)={r3, 0x800}, &(0x7f00002bf000)=0x8) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f0000083000-0x20)={0x1, 0x0, 0x10000, 0xff}) ioctl$DRM_IOCTL_AGP_UNBIND(r2, 0x40106437, &(0x7f0000028000-0x10)={r4, 0x73}) getsockopt$inet_mreqn(r2, 0x0, 0x24, &(0x7f0000c1d000-0xc)={@loopback=0x0, @broadcast=0x0, 0x0}, &(0x7f0000652000-0x4)=0xc) ioctl$DRM_IOCTL_AGP_FREE(r2, 0x40206435, &(0x7f00009d7000)={0x7, r4, 0x3, 0x2}) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f00003ca000-0x4)=0x0) getsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000a09000)={0x0, 0x0}, &(0x7f0000580000-0x4)=0x8) 2018/01/20 10:07:02 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000029000-0x10)={0x1, &(0x7f00000eb000)=[{0x6, 0x0, 0x0, 0xfffffffffffffffb}]}) r0 = open(&(0x7f000022b000)='./file0\x00', 0x0, 0x0) membarrier(0x0, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r0, 0x28, 0x1, &(0x7f000065a000-0x8)=0x3, 0x8) add_key(&(0x7f0000661000)='cifs.spnego\x00', &(0x7f0000d53000)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) r1 = request_key(&(0x7f0000414000-0xb)='pkcs7_test\x00', &(0x7f0000c65000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000597000)='@]:user/,\x00', 0xfffffffffffffffe) r2 = add_key$keyring(&(0x7f0000b54000)='keyring\x00', &(0x7f00000a7000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, r1) keyctl$revoke(0x3, r2) 2018/01/20 10:07:02 executing program 2: clone(0x0, &(0x7f00006f3000)="", &(0x7f0000d6b000)=0x0, &(0x7f0000d4d000)=0x0, &(0x7f0000a59000-0xff)="") waitid(0x0, 0x0, &(0x7f0000934000)={0x0, 0x0, 0x0, 0x0}, 0x40000005, &(0x7f0000001000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = syz_open_dev$sg(&(0x7f0000d1f000-0x9)='/dev/sg#\x00', 0x4, 0x80100) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f000026b000-0x10)={0x0, 0x0, 0x400}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000001000-0x10)={0x0, 0x0, 0x8}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f0000000000)={r2, r3}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000002000-0x8)={0x0, 0x40}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000002000-0x8)={r4, 0x5}, &(0x7f0000001000)=0x8) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000001000-0x450)={0x9, {{0x2, 0x3, @rand_addr=0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x7, [{{0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 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]}, {{0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x1, @dev={0xac, 0x14, 0x0, 0x10}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x0, @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]}, {{0x2, 0x2, @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]}]}, 0x450) 2018/01/20 10:07:02 executing program 7: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000001, 0x8031, 0xffffffffffffffff, 0x0) waitid(0x2, 0x0, 0x0, 0xa000000c, &(0x7f00003c8000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) futex(&(0x7f000000d000-0x4)=0x0, 0x80000000010b, 0x0, &(0x7f000000b000)={r0, 0x0}, &(0x7f0000792000)=0xfffffffffffffffd, 0x0) mmap(&(0x7f0000b36000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b36000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigtimedwait(&(0x7f000031e000)={0x2}, &(0x7f0000b36000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000b37000-0x10)={0x77359400, 0x0}, 0x8) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00005d7000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$sock_netrom_SIOCGSTAMP(r1, 0x8906, &(0x7f0000306000)=0x0) 2018/01/20 10:07:02 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$random(&(0x7f00000ac000)='/dev/random\x00', 0x0, 0xb) flock(r0, 0x0) r1 = open(&(0x7f00000c4000-0x8)='./file0\x00', 0x101100, 0x82) llistxattr(&(0x7f000077d000-0x8)='./file0\x00', &(0x7f0000a43000)=""/198, 0xc6) syz_open_dev$urandom(&(0x7f00005e0000)='/dev/urandom\x00', 0x0, 0x8001) accept4$packet(0xffffffffffffffff, &(0x7f0000ede000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f00002dd000)=0x14, 0x800) recvfrom$packet(r1, &(0x7f0000114000)=""/80, 0x50, 0x1, &(0x7f0000810000)={0x11, 0xf, r2, 0x1, 0x1, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14) 2018/01/20 10:07:02 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000b6f000-0xe)='/dev/keychord\x00', 0x40, 0x0) ioctl$ASHMEM_GET_PIN_STATUS(r0, 0x7709, 0x0) mkdir(&(0x7f0000b28000)='./file0\x00', 0x0) mount(&(0x7f0000072000-0x8)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f0000026000)='mqueue\x00', 0x0, &(0x7f0000769000)="") mknod(&(0x7f000006e000)='./file0/file0\x00', 0xfff, 0x0) execve(&(0x7f000073d000-0xe)='./file0/file0\x00', &(0x7f000085d000-0x8)=[], &(0x7f0000fca000)=[]) 2018/01/20 10:07:03 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, &(0x7f00009fa000-0x4)=0xc) r1 = getpgid(r0) ioprio_get$pid(0x2, r0) ioprio_set$pid(0x1, r1, 0x40000000004001) ioprio_get$pid(0x2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001000)='/dev/hwrng\x00', 0x42040, 0x0) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x0, &(0x7f0000000000)={@multicast1=0x0, @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000000000)=0xc) setsockopt$inet6_mreq(r2, 0x29, 0x20, &(0x7f0000000000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, r3}, 0x14) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) ioctl$sock_FIOGETOWN(r4, 0x8903, &(0x7f0000000000)=0x0) getsockname(r5, &(0x7f0000001000-0x2e)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0x2e) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r6, 0x84, 0x12, &(0x7f0000002000-0x4)=0x38c1, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000001000-0x8)={0x0, 0x6}, &(0x7f0000001000)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r6, 0x84, 0x6c, &(0x7f0000001000-0x7c)={r7, 0x74, "df10a07b31099503067948e1c9f91f7a18050019c8111f1c85b95777cf44f51cbdfcd1f255da069e96ce47c189bd37769232d4df32064466be10ef8309f564987ec7928b2f0cd9ea10dd5765ae2c9f0681759da59fe8bc983671d3ebc40a98bf4a3f1d94d6819f6576aa0a486544688cdb8faa58"}, &(0x7f0000001000)=0x7c) 2018/01/20 10:07:03 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open(&(0x7f0000001000)='./file0\x00', 0x501000, 0x66) stat(&(0x7f00009cd000-0x8)='./file0\x00', &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ustat(0xc, &(0x7f000096f000)={0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000001000)='/dev/sequencer\x00', 0x20080, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000002000-0x58)={{0x7ff, 0x1b}, 0x1, 0x400, 0x20000000000000, {0x6, 0x7}, 0x3, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/20 10:07:03 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) times(&(0x7f0000805000-0x20)={0x0, 0x0, 0x0, 0x0}) seccomp(0x1, 0x0, &(0x7f0000029000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xffffffff}]}) mq_timedreceive(0xffffffffffffffff, &(0x7f0000530000)=""/210, 0xd2, 0x0, &(0x7f000036a000-0x10)={0x0, 0x989680}) 2018/01/20 10:07:03 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sysinfo(&(0x7f0000001000)=""/220) r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x501881, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000001000+0x427)={0x0, 0x7fff, 0x0, 0x0, 0x3fb0}, &(0x7f0000002000-0x4)=0x18) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000001000-0x8)={r1, 0x7}, &(0x7f0000002000-0x4)=0x8) syz_open_dev$evdev(&(0x7f0000001000-0x12)='/dev/input/event#\x00', 0xaf, 0x240001) mlockall(0x400002000001) 2018/01/20 10:07:03 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_buf(r0, 0x6, 0xe, &(0x7f00009f1000-0x1001)="07a94e67ccb6929561ca10b5cc214c0f7ea4fe15a1b1cd9f69d785a465ac8d37efe49dff7ab60f5f4d44d684ba09c0f572b6921a329eb5752476d382b10eb38fb7fe4b320657b3c7607aea097a83d480d94ba5e1669d06c74188147a19db1afc4da4c4fde90ed8d09a286d7e8eb6e90367d44ea4dedfd14982730000592c8662799f15b7c6174d9704fe8c340c85f170142b2c4a5f44e98da74b2aa496c944a19ed069501f6317837e04caa9912e3e98424df8391987d38237dcf0d5b7578ba798b9112d90ba3816aba98338527b5b308ea8dd5f3e4071f8", 0xd8) prctl$setfpexc(0xc, 0xe0001) setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f000070c000)='tls\x00', 0x4) 2018/01/20 10:07:03 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000060c000)='oom_score_adj\x00') r1 = syz_open_procfs(0x0, &(0x7f0000676000-0x11)='net/ip6_mr_cache\x00') sendfile(r0, r1, &(0x7f000017f000)=0x4, 0x200000000000ff) 2018/01/20 10:07:03 executing program 2: inotify_init() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001000-0x8)='net/raw\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000002000-0x88)={0x400, {{0xa, 0x1, 0x5, @loopback={0x0, 0x1}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) setsockopt$inet_buf(r0, 0x0, 0x0, &(0x7f0000001000-0x71)="8eb47e7df49eee5fc9368262148874e107f0eefe57258c045944430c6aaa7c69a7e770714348f13494c295b074cf64c02811ae09ae7dece12783857b76699028b72c8f75ff24db85eb07284270c2c46548c0a20287f526520afe3a530d4bac64ba85e95f22efe16c2e3282c37e1b1c215e", 0x71) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000040b000)='/dev/vga_arbiter\x00', 0x28200, 0x0) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f0000001000)=0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f00004a9000-0x3)={0x0, 0x1}, &(0x7f0000a85000-0x4)=0x6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000001000-0x8)={r2, 0x80000001}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = getpid() mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_netfilter(r1, &(0x7f0000001000)={&(0x7f0000003000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000002000)={&(0x7f0000000000)={0x13c4, 0x10, 0x2, 0x100, 0x6, 0x0, {0xb, 0x0, 0x4}, [@generic="a9be9442f47c96fa0bb05b880ced5d64bfc541c0f47cdecfb990d49cc7f38fa96313680c74856635a5c13525cae9a022be995e1341ccbd487848a692cd1553335d225e224c314ec76b6774645f3bac968a4ce5b7d35fe6154b8b1be1e78112458ca99849e4ee77fe4c993d84452c3c4da594146063b0b820caa370c7086977da08465ea0c563af2ce3970b5b9d3efdd4b1b8bc7e11127b4427c762bd321d026e5ffb3d7a4a56cc8449724d377f783833443c6fd3b538c0a7ca1d870ca53c67e0f10d7e615d62c23e5dc2b962c142fc3d132e760229dea7cc24a8ef0ba82ed697082264c8498514404dc2e5294772685e", @generic="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", @nested={0x2c0, 0x40, [@generic="098f5df190a480662c33226c09a2e6caa3a7b32dc86e8e72d7f45a29acacb933a60919e6c81cafa0927b4ed589c0f1260bcc329d4fa5b7f57892916f85b4f35da8f48d42b5d855b45be15aa7c3cb2c53fd419d6664edfee91b316cdb3b714bac77ff6d2a72649b41cdedbb1c8019b4ace89f8c57d27de9e25c7016ee6f1512a13db415f9feb96c6d2b75be3ad59caf3cd0df8a0c19c646d171e445aeffd6c77023a0af60581b618e06851d45", @typed={0xc, 0x11, @pid=r3}, @typed={0x18, 0xe, @ipv6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @typed={0x28, 0x1a, @str='keyring\'posix_acl_accessppp1%\x00'}, @generic="176680077eb9f7432b89d3a43e53a3155065d26297abbf0243be9502976ffc0521b191176f1358bc0ab54b0f87139c014007724b80af882e8248d192b51dcdf22d68fad718d2850247d9723b1ff7c07765630088410132bc8604ac3a2d3c8467ce5f701976bec64f5596981b53df4e839b7ce27c9e343577e2edb20ec4a6133633972c6332d8333717020561fa494bfa575b74c67ee4f961df301f8231f6b9fc0956fb28640e83efd429f36ed1fd02d5ea995f8b8c4570f6fb2c0221d6790d03fc59fdc34f530119ef9b0268271d153668acc8685b7341cd35414673d6e745bae227688c9573", @generic="23d96cae12342940e04807919039bd71a10757c3d18b3824325310cdf545ba5dd1dfeb98f7f4800d3817d12b9a55d9e51e55a8613339bd99e7118ac370f3c9043bacc38c91af49ef06c2b6bd7d7b4a46a031068a4ad6bea32f7329c651a219b13814c896ba4be0d3f88fea56216b7d5d45e5cd8e06016db399395a5f722a0b47bcd83e5ae5667b0e7f2a5ac57f4e2340e53b1881801270efa41fc84741dbe9a5aa5b40819b9b6e5fdf44e596d8e14d1edf1eb4028dc499cfe01c65ec89b12bfe2fd6d677aa884b6b8f0aef860d031131890248222dde5d7dae658b"]}]}, 0x13c4}, 0x1, 0x0, 0x0, 0x40001}, 0x80) 2018/01/20 10:07:03 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000ccf000-0xb)='/dev/loop#\x00', 0x0, 0x100) r1 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000ca2000-0xc)='/dev/rfkill\x00', 0x202, 0x0) pwritev(r1, &(0x7f0000f51000-0x70)=[{&(0x7f00001f2000)="aa", 0x1}], 0x1, 0x81003) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r1, &(0x7f00000de000-0x8)=0x0, 0x100000001) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f00004e4000)=@assoc_value={0x0, 0x0}, &(0x7f0000f97000-0x4)=0x8) epoll_wait(r1, &(0x7f0000763000-0x18)=[{0x0, 0x0}, {0x0, 0x0}], 0x2, 0x2) 2018/01/20 10:07:03 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000833000)={&(0x7f0000564000)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f0000452000-0x10)=[{&(0x7f0000007000)="002a932f01000000cf960802e02348f800000000001c0003f2a576", 0x1b}], 0x1, &(0x7f00001fa000-0x20)=[], 0x0, 0x0}, 0x0) pipe(&(0x7f0000b40000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f00004d5000)={0x0, 0x7, "9992919f7dfcb0"}, &(0x7f00008ad000)=0xf) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000a2f000-0x4)=@assoc_id=r1, 0x4) r2 = syz_open_dev$sg(&(0x7f0000afa000)='/dev/sg#\x00', 0x10000000, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x80da14, 0x4000005, 0x0, 0x0}) ioctl(r2, 0x1, &(0x7f00009f1000)="514b70b95bcc19dc945db3edb50f391fc01d6aa21b9c27cd1c09de153ff6a4e9f7c47698df31f7") 2018/01/20 10:07:03 executing program 3: mmap(&(0x7f0000000000/0xf17000)=nil, 0xf17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x4, 0x0) getsockopt$inet_int(r0, 0x0, 0x21, &(0x7f0000f0e000-0x4)=0x0, &(0x7f0000f0d000)=0x4) 2018/01/20 10:07:03 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80004, 0xfffffffffffffffe) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f00006ec000)="8907000000", 0x5) 2018/01/20 10:07:03 executing program 5: mmap(&(0x7f0000000000/0xe000)=nil, 0xe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000001000-0xe)='/selinux/user\x00', 0x2, 0x0) write$selinux_user(r0, &(0x7f0000002000)={'system_u:object_r:var_t:s0', 0x20, 'staff_u\x00'}, 0x23) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$selinux_user(r0, &(0x7f000000e000)={'system_u:object_r:unconfined_exec_t:s0', 0x20, 'sysadm_u\x00'}, 0x30) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) creat(&(0x7f000000e000)='./file0\x00', 0xc4) 2018/01/20 10:07:03 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lsetxattr(&(0x7f00000fa000)='./file0\x00', &(0x7f00008bb000)=@known='security.evm\x00', &(0x7f0000950000-0x1b)='}selfppp0posix_acl_access\'\x00', 0x1b, 0x1) mkdir(&(0x7f0000027000)='./file0\x00', 0x0) symlink(&(0x7f0000e7f000)='./file0\x00', &(0x7f0000c9e000)='./file0\x00') r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000cba000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$ASHMEM_GET_PIN_STATUS(r0, 0x7709, 0x0) mount(&(0x7f0000214000-0x8)='./file0\x00', &(0x7f00008f9000-0x8)='./file0\x00', &(0x7f0000b4f000-0x7)='proc\x00', 0x800, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f000071c000)="6e65742f6465765f6d6361737400c087ea55011e14c9e347dd1f55a6026a1cb7e067f3c577981c0994a1e80d90d49d68bdbc91fab9c1c7f063e676e83c740e2d647534a1045850a23665d81ca07270193f5d003c10e34239844c5b6e8d1721c0b53a91c2f6ec1e5484645db3df") r2 = syz_open_procfs(0x0, &(0x7f0000866000-0xb)='projid_map\x00') sendfile(r2, r1, &(0x7f0000318000-0x8)=0xf, 0x400000ff) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f00003df000)={0x0, 0x0, 0x0, 0x0}) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000b35000-0x8)={0x0, 0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r2, 0xc018620b, &(0x7f0000cc5000)={0x0, 0x0, 0x0, 0x0}) r5 = mmap$binder(&(0x7f0000aec000/0x3000)=nil, 0x3000, 0x1000002, 0x110, r0, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000c01000)={0x6c, 0x0, &(0x7f000095e000)=[@acquire_done={0x40106309, r3, 0x4}, @free_buffer={0x40086303, r4}, @reply={0x40406301, {0x5, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x18, 0x28, &(0x7f00005b1000-0x18)=[@flat={0x73682a85, 0xb, r5, 0x1}], &(0x7f000088e000-0x28)=[0x20, 0x28, 0x78, 0x0, 0x58]}}, @acquire={0x40046305, 0x2}], 0x28, 0x0, &(0x7f0000090000-0x28)="dd110b9bfd21a3fe697149c3fae7f5ef612bc8af44610ea4f2ff438af026102e62b1a479a289b1c2"}) syz_extract_tcp_res(&(0x7f00008b9000)={0x0, 0x0}, 0x100000001, 0x7) 2018/01/20 10:07:03 executing program 6: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000a97000)='/selinux/checkreqprot\x00', 0x88800, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioprio_set$uid(0x3, r1, 0x5) fgetxattr(r0, &(0x7f0000001000-0x14)=@known='security.capability\x00', &(0x7f0000001000-0x4d)=""/77, 0x4d) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000923000-0x10)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f000052d000/0x4000)=nil, 0x4000, 0x100000e, 0x2012, r2, 0x0) setsockopt$inet_mreq(r2, 0x0, 0x24, &(0x7f0000f72000-0x8)={@dev={0xac, 0x14, 0x0, 0xd}, @local={0xac, 0x14, 0x0, 0xaa}}, 0x8) ioctl$DRM_IOCTL_AGP_UNBIND(0xffffffffffffffff, 0x40106437, &(0x7f0000000000+0x335)={0x0, 0x0}) 2018/01/20 10:07:03 executing program 4: mmap(&(0x7f0000000000/0xc31000)=nil, 0xc31000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00004ea000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000821000)=0xc) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f0000c2f000-0x8)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) fcntl$getown(r0, 0x9) ptrace(0x4207, r2) waitid(0x0, r1, &(0x7f0000c30000-0x5)={0x0, 0x0, 0x0, 0x0}, 0x9, &(0x7f0000023000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/20 10:07:03 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000002000-0xd)='/selinux/mls\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r0, 0xc0a85352, &(0x7f0000001000+0xbda)={{0xfffffffffffffffe, 0xfff}, 'port0\x00', 0x1c, 0x10, 0x8, 0x1, 0x200, 0x80000000, 0x5, 0x0, 0x2, 0xf26, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) chmod(&(0x7f0000001000)='./file0\x00', 0x100) r1 = syz_open_dev$random(&(0x7f0000000000)='/dev/random\x00', 0x0, 0x1) writev(r1, &(0x7f0000001000-0x20)=[{&(0x7f0000d4b000-0x44)="12", 0x1}], 0x1) r2 = dup(r1) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000002000)=0x0, &(0x7f0000003000-0x4)=0x4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_opts(r2, 0x0, 0x0, &(0x7f0000003000)=""/100, &(0x7f0000000000)=0x64) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000002000)={0x0, 0x10001, 0x10}, &(0x7f0000004000-0x4)=0xc) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000001000)={r3, 0x7fff, 0x30}, 0xc) 2018/01/20 10:07:03 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f00008df000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write(r0, &(0x7f00004ac000-0xe5)="", 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000487000)={0x0, 0x0, 0x0}, &(0x7f000062a000-0x4)=0xc) stat(&(0x7f00001ae000)='./file0\x00', &(0x7f00007d9000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(r0, &(0x7f000012e000)='./file0\x00', r1, r2, 0x400) 2018/01/20 10:07:03 executing program 3: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) gettid() 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}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000001000-0x2)='#\x00', 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000005000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000)=0xb) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$unix(r1, &(0x7f0000001000-0x38)={&(0x7f0000005000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000004000)=[{&(0x7f0000012000)="f2a647c3d14e28cf363c76f5d1de8ffa25e24f0ac1575130aa119a676cd514d278a38ee8a209d854c2f947ea75e0c2e3480656b3c8d9996ef7e95363944ed9fb7fb78fe190d8e18ec955950f0e8e4cf4e363d1c9571de5d7660baf0844ac4e5aeea942b958adaa70d80db2df2f61e1fa34706dd23edaf4f2f7babbe4f895caa4f2", 0x81}, {&(0x7f0000000000)="934a902b367e6832f4cf9c028ae1f6bb8cb6a5d011f49ce663508a76478aea7bd8cf77bcbea5c615a88f9e1129dddc1d603032eb30b07b9549b0a79ec819f0d55ad0132aef3f7e5576f2ff32a801a4afd429c338acf7ff273946dfc113e5233b1345278cd447fb55a6fa490f703096893a5c0f01ce0980f307360646e10d74182da4b2f712f7e204f17c7e690c3755188a7a195c1853d9af8bc3771c7c5fe761577c4488fd8747b94b8b5cee68b86bd82cbb97fd43d4fb87fdeea5af733eda5076f6721d7b0097dfa0a3c84f68d56b7492e4", 0xd2}, {&(0x7f0000004000)="249621f531bf59709c44147817e843eba25bd7246b1d8fb198c784ce9931fd2c3aec1c9357902fe79d", 0x29}, {&(0x7f0000004000)="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", 0x1000}, {&(0x7f0000005000-0x2a)="65ca5ecbea8164e0cd57231d378ecddea16eb7a72ce44183529a738ef8778cc54cf04fe037d10d8103d0", 0x2a}], 0x5, 0x0, 0x0, 0x40000}, 0x881) r2 = dup(r1) fcntl$setpipe(r2, 0x407, 0x100) getsockopt$inet_mreqn(r1, 0x0, 0x24, &(0x7f0000003000-0xc)={@multicast1=0x0, @multicast2=0x0, 0x0}, &(0x7f0000004000-0x4)=0xc) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000013000)={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, @loopback={0x0, 0x1}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7fff, 0x4, 0x1, 0x100, 0x5, 0x10, r3}) setsockopt$inet_group_source_req(r1, 0x0, 0x2f, &(0x7f0000000000)={0x44, {{0x2, 0x2, @dev={0xac, 0x14, 0x0, 0xd}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x2, @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]}}, 0x118) chmod(&(0x7f0000012000)='./file0\x00', 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000b26000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f000039b000)=0x0, &(0x7f0000bda000)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/20 10:07:03 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000c92000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000da0000)={{0x0, 0x40}, 0x0, 0x0, 0xfffffffffffffffe, {0x1, 0x6}, 0x0, 0xfffffffffffffffd, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f00008ba000-0xe)='/dev/keychord\x00', 0x100, 0x0) r2 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000009000-0x30)={0x4c, 0x0, &(0x7f0000a03000)=[@transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x48, 0x357, &(0x7f000091b000)=[@ptr={0x70742a85, 0x0, &(0x7f0000802000)=0x0, 0x1, 0x0, 0x0}, @fda={0x66646185, 0x0, 0x0, 0x0}], &(0x7f0000788000-0x20)=[]}, 0x0}}], 0x0, 0x0, &(0x7f0000009000)=""}) ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f0000bcf000-0x18)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs=@llc={0x1a, 0xff, 0x15b2, 0xffffffffffffff81, 0x9, 0x7, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0x0]}}) 2018/01/20 10:07:03 executing program 7: mmap(&(0x7f0000000000/0xd19000)=nil, 0xd19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d19000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x3, &(0x7f0000cc9000)={0x0, 0xc, 0x1, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000d1a000-0x4)=0x0) timer_getoverrun(r0) r1 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_inet_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f0000000000)={@common='nr0\x00', @ifru_flags=0x0}) dup2(0xffffffffffffffff, 0xffffffffffffffff) shutdown(r1, 0x0) recvmmsg(r1, &(0x7f0000d10000)=[{{0x0, 0x0, &(0x7f0000925000+0x8b6)=[], 0x0, &(0x7f0000d0e000)=""/0, 0x0, 0x0}, 0x0}, {{&(0x7f0000d16000-0x10)=@in={0x0, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000d10000)=[{&(0x7f0000d0f000-0x6e)=""/110, 0x6e}, {&(0x7f0000d16000)=""/234, 0xea}, {&(0x7f0000d0f000-0x53)=""/178, 0xb2}, {&(0x7f0000a14000-0x3a)=""/58, 0x3a}, {&(0x7f0000408000-0xd6)=""/214, 0xd6}, {&(0x7f0000d0e000)=""/48, 0x30}], 0x102b, &(0x7f0000d16000)=""/156, 0x9c, 0x0}, 0x0}], 0x444444444444698, 0x0, 0x0) socket$pppoe(0x18, 0x1, 0x0) 2018/01/20 10:07:03 executing program 5: r0 = getpgrp(0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$setsig(0x4203, r0, 0xffffffff, &(0x7f0000000000)={0x2f, 0x1000, 0x1, 0x2368}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000001000-0xe4)="8f15a7f4ceb078d627bf3ef8f3ab68594ab572cc58734a4908b4be343181e4d5e23107b10d23127e5cc7cd172a5a570083824a59fb5ea0e7bedd184f1a7b45658e604b5a0edaa5a71abc50c4fb019d5d535715c79252fbc4d0a8bc714d3789e83bd4a14f54ffda59e1745880742c4072df05b89c024f72de4a57da68c3e9c2d85e27fa4d9bd975a4c553784b0bb5859935080a4a478d40ec92a12a95e41b455e8839952d8a9edf5572b5bae2e32da4d1a7f28116b1436f7ccc31ae32a00e85bb4c2928a50ca723134a998c2473d8e182b172d571cb399c956c7946a13f1c67bddbc585e4", &(0x7f0000024000)=0x0, &(0x7f0000019000)=0x0, &(0x7f0000001000)="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") setgroups(0x0, &(0x7f0000004000-0x8)=[]) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/rfkill\x00', 0x20000, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$packet(r1, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000002000-0x4)=0x14) 2018/01/20 10:07:03 executing program 0: mmap(&(0x7f0000000000/0x2d000)=nil, 0x2d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) fcntl$getown(r0, 0x9) r1 = syz_open_dev$loop(&(0x7f000002c000)='/dev/loop#\x00', 0xff, 0x441) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername(r0, &(0x7f000002f000-0x8)=@un=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f000002e000-0x4)=0x8) ioctl(r1, 0x440000000000127d, &(0x7f000002d000-0x1)="") 2018/01/20 10:07:03 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000e02000-0x4)=0x0, &(0x7f0000f8b000)=0x0, &(0x7f0000001000-0x4)=0x0) setuid(r0) getpriority(0x2, 0x0) [ 145.003649] binder_alloc: 27412: binder_alloc_buf, no vma [ 145.017043] binder: 27412:27417 transaction failed 29189/-3, size 72-855 line 3127 [ 145.042513] binder: BINDER_SET_CONTEXT_MGR already set [ 145.048068] binder: 27412:27417 ioctl 40046207 0 returned -16 2018/01/20 10:07:03 executing program 1: mmap(&(0x7f0000000000/0xcd4000)=nil, 0xcd4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f00003aa000)={0x0, 0x0}) select(0x40, &(0x7f0000cd1000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000f8000-0x40)={0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000024e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000cd2000)={r0, 0x0}) mmap(&(0x7f0000cd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000cd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x4, &(0x7f0000c8e000-0x60)={0x0, 0x2a, 0x2, @thr={&(0x7f0000cd4000)="", &(0x7f0000cd5000-0x63)="9eb1dac2b205b5193ac96551ea9d3f4d96aff120c72843c8770c522a8434698437511aeec456c6ed9fbcb3f14d24c13925af56183b38ec2170fbb438534b2b61058429e39b9047efccaca24b0259f47de2c1478036fe239e44f87a9e34d5e97f806fce"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000538000-0x4)=0x0) setitimer(0x0, &(0x7f00002ec000)={{0x77359400, 0x0}, {0x0, r1}}, &(0x7f0000c2c000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) alarm(0x0) 2018/01/20 10:07:03 executing program 6: getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000001000-0xe8)={{{@in=@local={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=@broadcast=0x0, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = add_key$user(&(0x7f0000abb000-0x3)='user\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000001000-0x39)="8a68f9ce576a6e2c633eaf438595bdbc7b2562e7dbc1a5df51d9ac55341c3240af995a5ae9f4393dcdedd1e25d0fc5947dc1ae7fe10bbce865", 0x39, 0x0) r3 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000001000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$DRM_IOCTL_SET_MASTER(r3, 0x641e) keyctl$chown(0x4, r2, r0, r1) 2018/01/20 10:07:03 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x88) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000bb3000)=0x0) sched_setattr(r1, &(0x7f0000115000)={0x30, 0x0, 0x1, 0x4, 0x5, 0x7, 0x29a, 0x4}, 0x0) bind$inet6(r0, &(0x7f0000a52000-0x1c)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2}, 0x1c) r2 = socket$inet6(0xa, 0x802, 0x88) readv(r0, &(0x7f0000a57000)=[{&(0x7f0000125000-0xaf)=""/175, 0xaf}], 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x6c072, 0xffffffffffffffff, 0x0) sendmsg$inet_sctp(r2, &(0x7f0000558000-0x38)={&(0x7f0000669000-0x1c)=@in6={0xa, 0x3, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c, &(0x7f0000b03000)=[{&(0x7f00007fd000)='^', 0x1}], 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/20 10:07:03 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x4, &(0x7f00005ef000)="", &(0x7f0000a9e000-0x4)=0x0, &(0x7f0000362000)=0x0, &(0x7f000028f000)="") r0 = signalfd4(0xffffffffffffffff, &(0x7f00002b5000)={0x7fffffff}, 0x8, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000b61000-0x10)={0x0, 0x0, &(0x7f0000b21000-0x5c)=[]}, &(0x7f0000bef000-0x4)=0x10) read(r0, &(0x7f0000aba000)=""/128, 0x80) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000a36000-0xd0)=[@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x5, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, @in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x7ead5fa, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8001}, @in6={0xa, 0x2, 0x6, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x9}, @in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0xffffffffffffffe1, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x200}, @in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0xd0) 2018/01/20 10:07:03 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000f11000)=0xffffffffffffff40, 0x4) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x33, &(0x7f00000a2000)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x0}]}, 0x10) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000c7f000)='/dev/hwrng\x00', 0x82040, 0x0) ioctl$PIO_SCRNMAP(r1, 0x4b41, &(0x7f0000ebe000-0x45)="d1c26b35bea61a387efb73064754629ffb1b755527fc577105c947d3d297f3947e47ce91a9f26c75308415b10e705169ace2befc22926c7625f26cdfbe6b4d82a4d97cfa9b") 2018/01/20 10:07:03 executing program 3: mmap(&(0x7f0000000000/0xfd8000)=nil, 0xfd8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x8000000000000802, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000a29000)={&(0x7f0000fc2000-0x1c)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c, &(0x7f0000fc2000-0x8)=[{&(0x7f00005c2000-0xfb)="", 0x0}], 0x1, 0x0, 0x0, 0x0}, 0x8000) mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000024b000-0x10)='/dev/sequencer2\x00', 0x4001, 0x0) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$ax25_buf(r1, 0x101, 0x19, &(0x7f0000e5f000-0xcd)=""/205, &(0x7f0000fd9000)=0xcd) mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000fd9000-0x12)={0x0, 0x101, 0x5, [0x0, 0x1, 0xaa, 0x240, 0x30]}, &(0x7f0000fd9000-0x4)=0x12) mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000fd9000-0x10)={r2, 0x64, &(0x7f0000ae2000-0x64)=[@in6={0xa, 0x2, 0x2, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5}, @in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x200, @loopback={0x0, 0x1}, 0xffffffff}, @in6={0xa, 0x2, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x11}, 0x4}]}, &(0x7f0000026000)=0x10) r3 = fcntl$dupfd(r0, 0x0, r0) write$selinux_load(r3, &(0x7f000057d000)={0xf97cff8c, 0x8, 'SE Linux', ""}, 0x10) 2018/01/20 10:07:03 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000059f000)='/dev/ptmx\x00', 0x0, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000fdb000)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = syz_open_pts(r0, 0x8000000006) creat(&(0x7f00003fb000)='./file0\x00', 0x20) ioctl$TCSETS(r0, 0x5402, &(0x7f00006c7000-0x24)={0x0, 0x1, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) dup2(r2, r1) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f00003e1000-0x10)={0xfffffffffffffc01, 0x5, 0x5, 0xcf73, 0x0}, &(0x7f00009a8000-0x4)=0x10) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000b66000-0x8)={r3, 0xf9}, &(0x7f00008ed000)=0x8) writev(r1, &(0x7f0000881000-0xa0)=[{&(0x7f0000fc6000)="25a53c46c076ef7651d26d2874ee80a52ef770cc28642b0f24dbe910f65ad3511c0969d31b087b85b33f72cc8d466c252617cd0a", 0x34}], 0x1) 2018/01/20 10:07:03 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000e4e000-0xf)='/dev/sequencer\x00', 0xa202, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00005a8000)='/dev/sequencer2\x00', 0x0, 0x0) write$sndseq(r0, &(0x7f000078a000-0x30)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x4, 0x0}, {0x0, 0x0}, @raw8={"7a88d654f95067fe68d2359f"}}], 0x30) getsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f000048a000-0x2)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000702000)=0xb) ioctl$TCSETA(r1, 0x5402, &(0x7f000032d000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) close(r0) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r1) 2018/01/20 10:07:03 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) syz_extract_tcp_res$synack(&(0x7f0000642000-0x8)={0x0, 0x0}, 0x1, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000d2c000)="", 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) [ 145.048110] binder_alloc: 27412: binder_alloc_buf, no vma [ 145.048130] binder: 27412:27431 transaction failed 29189/-3, size 72-855 line 3127 [ 145.074551] binder: undelivered TRANSACTION_ERROR: 29189 [ 145.083174] binder: undelivered TRANSACTION_ERROR: 29189 2018/01/20 10:07:03 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x9) bind$netlink(r0, &(0x7f000006c000)={0x10, 0x0, 0x0, 0xffffffffffffffff}, 0xc) r1 = accept4$inet(0xffffffffffffffff, &(0x7f0000470000)={0x0, 0xffffffffffffffff, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000000e000)=0x10, 0x800) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000f8e000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000e72000)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000afb000)={r2, 0x9, 0x30}, 0xc) bind$netlink(r0, &(0x7f0000d86000)={0x10, 0x0, 0x0, 0x0}, 0xc) 2018/01/20 10:07:03 executing program 0: mmap(&(0x7f0000000000/0xfe4000)=nil, 0xfe4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000055000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r1, 0x407, 0x2000000000000000) vmsplice(r1, &(0x7f00007d3000)=[{&(0x7f0000fe3000)="d6", 0x1}], 0x1, 0x0) rt_sigprocmask(0x0, &(0x7f0000834000)={0x7fffffff}, &(0x7f00000c1000)={0x0}, 0x8) pipe(&(0x7f0000041000)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r1, r0) writev(r3, &(0x7f000000b000)=[{&(0x7f0000067000-0x1000)=',', 0x1}], 0x1) tee(r2, r1, 0x5, 0x0) 2018/01/20 10:07:03 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000003000-0xc)='/dev/rfkill\x00', 0x381000, 0x0) mprotect(&(0x7f0000b38000/0x3000)=nil, 0x3000, 0x8) ioctl$RNDADDENTROPY(r0, 0x40085203, &(0x7f0000001000-0xd1)={0x4c2, 0xc9, "01ac1a162ad83fc27fa24eb8350d2b7ed10c807a59f17cb7fdea86739810aa889bdfef73f499fbaba2f569e33903dca0e237c8b811f15fd53e4e895b37e402764a6a036932566634fd61094c44ec1e226f4d1adb0c2305a844583a5164d95159fd195f61b504957bcf6b20c2409f979a5e223d69019e5ef92c6ac95429fde3f8ac55edc660cb38298d647dc912b3fe473a811a96047a32d1794439b8683c652e2587aee62084c13ef5a00436b5f2862e8140bf4582b41a071821616b967b0c4c7d4c23724ae60d9aa9"}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000003000-0x560)={0x80000000, {{0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x9, [{{0x2, 0x3, @rand_addr=0xfff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x0, @dev={0xac, 0x14, 0x0, 0xc}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x2, @dev={0xac, 0x14, 0x0, 0xc}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x2, @rand_addr=0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x2, @dev={0xac, 0x14, 0x0, 0x17}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x560) madvise(&(0x7f0000313000/0x3000)=nil, 0x3000, 0xc) 2018/01/20 10:07:03 executing program 2: r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000d30000-0xe)='/dev/keychord\x00', 0x4000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000001000-0xc)=@sack_info={0x0, 0x7ff, 0x100000000}, &(0x7f0000001000-0x4)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f000005b000)={r1, 0xa0, "1ef92971459bfea6135750f07a428c88bd55f132d502f11d4990fec587ac8fbf42472e9bcd1339a322d51a029aaf5b9af2bc9300af8dc3f385d4386bdb21382d20f24f8093c3c2b4cc0bcdb73071b018ebf52c5720c0f24ee690bbc809696029cd830a97eff7e04673dc3238b8fa3582bed3a06215212c3b6c16a01c2c1ec3c78ff9721ca20a5e5e0bbcc3af42142d50b6bd645799763d891dd1913322ea28e3"}, &(0x7f0000001000-0x4)=0xa8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000001000)={0x8}, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setrlimit(0x8, &(0x7f000000a000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000e74000)={0x0, 0x0, 0x10001, 0x658}) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000df0000)={0x181, r2, 0x10001, 0x0}) 2018/01/20 10:07:03 executing program 3: mmap$binder(&(0x7f0000ee4000/0x2000)=nil, 0x2000, 0x0, 0xd8830, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000000)=0x0) syz_open_procfs(r0, &(0x7f0000154000-0x7)='ns/pid\x00') 2018/01/20 10:07:03 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0xfffffffffffffffe, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netlink(r0, 0x10e, 0x6, &(0x7f000093c000-0xe2)=""/226, &(0x7f0000000000)=0xe2) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000001000)={{0xa, 0x2, 0x4, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6}, {0xa, 0x2, 0x2, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2b}, 0x3, [0x2, 0x49de, 0x4, 0x80000000, 0x200, 0x4, 0x9, 0x10001]}, 0x5c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x2) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f00003d3000-0x10)="54228efa18641dd256cb6056d318361a", 0x10) socket$pptp(0x18, 0x1, 0x2) writev(0xffffffffffffffff, &(0x7f00007cd000)=[], 0x0) r1 = syz_open_dev$loop(&(0x7f0000ccf000-0xb)='/dev/loop#\x00', 0x0, 0x4001) r2 = memfd_create(&(0x7f000060f000)='/x@v/loop#', 0x1000000000000001) pwritev(r2, &(0x7f0000c2b000)=[{&(0x7f000037c000)="aa", 0x1}], 0x1, 0x0) ioctl$PIO_FONTX(r2, 0x4b6c, &(0x7f0000d9b000)="74b1aa0a19b0c257eb6a2622933f0278b94260eb3a0ac17723c58c74cf5cd86c880bf866dd3766ec58fb8353a02bd7ab06bc1badbf8fdcc8e87796d387371fecf75208c33bd40019b738242be069cdc8171f7aba7705c596e6a9678aa76bf624acd023fd38e781f3ed0bb3da3343911090837f622608d3b00aa32b1b640a2b13e31ff2af64409e464c0064f30e71aee1027b04dbc1ac5a479fddd6fcd9380df79c5a045fcf774c191a638a24f5b1e19262ababae41feae289db3ef66b215b2d1fda932289cf84217cc0e2f9121b26e21419ae004bbe8540259561024b832393128fcaf309d6d6ac549b0c037a4a3c0c8c1cedb6c0a6eeacf6380b47ba1d07505c9e931d8c8f88da4f3b57007a6994a5af641d0d16e92fe1bae66d8e477079d117b67cc60825f3458dbb57770786d43739241f4bdda4cb80e986cdd9e840073413327d3f7b3960555f1e7728134ea221c509deb8e4ca87f0e4f973042d43f066598537799ac0c2a4bebe324c8547deecc1725178a64ad275cdbcaf456f8a6e1c3740d154581d8022a705d37bdc58468305e73ba46cbb97a41bb09ec696fbc1932499438acef4e75ef7c9e97f3c9f359eb747d3285479656d0e24eed408b929b0c7e394d0c061828d5da345e9aa9b563fbfa09840b2c6ececb85774ba18095764b5c45f8a4c203a43de282968156239ba21add1bbbe7b99e5371dedfd98939385e39e5a7e04ddba12e9266f41ae9ed38617b7660c7330403f6f534fd761f93bfb2fa4b635ecb87f71bee0431393a4b20d42c2e438a4b669d2830add6e67dfa73bad8cef8ce656d28462a158ecc27d1dcc6dfba171c771dd41beaf6209f9ab88f96cefaa8043f0eff6a7976bac482d6b7bfa8f83fb1a46e834e107857f3252dea76d8108cf4c1cb9a80575e1d9481d052e87f8fbad5d45da0eba20631bef4e57060836736f51accd33179df34ccd33c853051c44fb0b2b4e45c99e3293f5ebf1706bc987b6a6dc88a43dc952920831ca32b8ffe9c7414d9c93379054fc2a4d4c9471becb8e84bcab51bcbe96b59122e7778c76020ba501d4a431bb87e70ba641b37fd1f3ceb3234d3b9b7fb02d48b6acc9a09e594e8dffc033fe282cca7309cbe360aad9ffcbf751cd00425c51e298db5014cda4f1e47208a5072fe28ea6c737d48d1db5fe1f8b52ce6d8f0e47b893ec23489b43b023c4f3c8cc7de90309d9dd6a6b01192e01404c2c8d15bfec638e51386d89fcc17963e2aadd1515a32cb20e833277459c111d8c65f0488e9d06169a07db8ccce664079d932ed35fca295f512850f52876e6cdab392d3148766a91602c1fd6ef6839d9ada22c9a922080cd9a21d83c85dfbbcdd00d03fbdac7ebd4d8c2f2bd322df189424650ed1ec21c765df1738a5431d4c17043990b0c215470d0528bad53384a2c60c7024b853da162b60c00d000d0f08c60dc7e2b3ac486414508fb42fa584818804b508a43b8d6726774bd457f19a0007d1dd73411c765c9498b83f8fb8cb6b8e41a1484fc645b39fd91146447f1222ec5e6cd308807e0e07169725ed97469a96099dc5b8ca6eb5c19cfc19309488ddde7ecff2bcf97a1dd5fe521d11d8c6e418fbb7fcced21e5af8970dd13bfe989e8e5919b1028b957decf515626bffa428ae00f60cdb6e67cad423794bb09a33d468c003477b02247472bcf240276efe8b40f59e89f3b3221f38add0bca67236929d045399836ea4dfc3984a16c37a0169402c104997b1d1aba7c46440b8c7e4aab2157cc42c656ef2194d5ea7f37b177bed03a740c26fb7fab86d888ff1ca4e5075f88550598526179b5bb2855cb0c0c4ed22a6aa0cf30b087c1b0c273099124c0bcce14b31c5bfa90a52074970cb0674c93a4ae3c304c04b25dcb3a5f878049621a90c8bb4a9d8742b18a17266fed02f6d307a2551793ae2293f14b762d9ca7b6d50c098c78d55d9825ca6e1ae187485e11e6151bf632a17db0b0900bc0d983b01e8ffdcc2ecfbac0ff9e3e8205a46b829decb17daedf709fb34c6f1c14cf75a5495d9e6f156f8a58d08ac2e86b2d78210f487e2d8ab9fc14b186c03d20782034d09c6f987baec0832be856f89bd0974bd4ad5a5f4b639c5c8f6bfbf6f848bda309f30993267123a4c257c310e1e075d83e402b2c1cffb63049e5db12e61e7f22e7fd6bbc82818cdfc7a6bf6857468e82a98c12f726291ffb9b9df7be2586d9dc5bd6164568ab05895ac46df4a0fb2a77071dbb238538d2589228bad8d8e171d7803cbfba6d84bcd504d9689d87c1acaa291cec5de8ebf03d5ec25a17f7607963c34132dd19add4f32b8f3445ce65a537f235865d455f47c50cd30fdd248187b56bf91a26d35bfbeaf934b98b98779267ca2314fa207a09b8621402867327c321695b1d49858fbfe20925ab38908e78e63f25a91b15f0cba418922dcc20f90b601dfe743db53c875bf9d367edc99eb9aff050694cca614e4a03f90c16e215b98cdd6fcd830893426bade592abe13ad3adb27ac0b079932e75dc6712dcb42f2701e872c7db4e5436d20f6de84202ded28e7cc09ca6fea48517acc371269bb0605ed7e31459d1742549804cfa2f5e4c1adc9d606f8152836581df9ecffa72eb964bced350717a645a673e8ca7e28a509042020438d6a5dd2043bd8dd875426cc8fc228e2274a05a55a5f887181523f3bf4b8e3df1f21dca25a6a3fe023de6e336620606f8a2a94ffffce5817a0c8d9bce2b6a1a254a62e81e59a63384310bd1e9acf892de5f87b7cccb32793a7273762ea6291bb034ed23b253d344abd8c538355df248b221e06388e16e86ad1f4369471d46231a7a6056ba380c99df28c74d4ec83fee1c881c75223de8427b01bb4da857699eed6c628932f5b81cf1a77b66d01cfb40e9d62003ebff00af4f7dfa3c50365a56a052953a78e868dfab18ba2313a32aec691845bf37a0f003cc0cf7330c450c32325fbd7dc0a4b58c33f2780bff24dfa6f39602862837d992bfb1eaf8c3d48be9ff6d6130a4a45d099f8e010973884f7db0bb6822bcf7fa7cf62fbbc0ff72884585489dc055f133f0353d9bfdd00b21a4736aad1353706b11f2a339015a3d7fb12a8ddb7b988225a05a42ee0f635e5819d492df2fcd13331ec11bf2a88c12c9e4f0c74b87f52b8d8c8121e2fcd9f1e76be8d9d2b226ede3178a6a4e7a7027837895f781382895c46e53d190db2eb3065049edd66c41a37cb61567a059a518fb54e84d02263d8451eac8fe398e6f11a286e862fc227b3c2b53558225e45d1f32a46bffd6eba804813e6b7076f59c6e34ce94559f1c8672cbc0bd64a773d303f38439237984093ba9fc1aae12b0bfd9a4d9b54af30fd97e8a4828253d5ba9a19f90577d2920fc04aefc7f73d101faac5753c53db1a802a402454b926cd387e058dc14bf6fed3a69cb6b9381e02c1fc7559c9f66ccc309d64e3e2f8389b6da7d6b9135d5ee12a5231f2b0c658edf4d1910d022a4e225e2c70ecd82d4938e41755290e08a700f737aa10b840378bba4be90ec59a121a13dfda295a1a5259248682fe95df6a40858cadbe555715d74ec763e8c1b4f4781351e173e6ae16d5ef688dd2baabcc5e4c5f7d6f0f711498a06adbbd9b47ff4cee17ffd8c6d4c645824982d62bbc596ae765e80c73c1aca5b324f57e4d65c536fdd068b3e4dbee9be02d2814f4904bc4954930c9ae974a1f64c12f2100c45a89bc1e18e250dd5fbcb081978823627d425f5818b8bffa38c1d68a4f27976777115100cb3fe7a79a021485502f7a65a783a807b83bd6df5c57076a2dcc1f45a6ea79e3a6d87689ac4ec612c0987fc5cd49d67cf527220a79f78dbba146f27385c165a8ec5ceece75e42a3c903003d93d596da4fd0ae4b83de071690e3134c58ad2cf76df7973b4fc4782e2cf42634f76177a271edd7d33da2f5ad6a1ca3440b19f778c3ecce889e72a7b26c276909f6cae0035abe717158e0d0bd5e92a1be79dc82f7f906a80ce9c9d59cc082ac90f007e9fa6efc8eae40394e4a1bf4163c9e87bd8c59761b217a953a82c5c7fdec67848c059164ef0fde8a18711932db2d1f610dfcc159120289ce571f3777ea6d0e6bd61013dc571337546adcbaa050e5324a4f5210e4d10e1587e92cab595e694d631919913b2f6ee16f4c9f7d23975d45770ead5c4c31121579a8847a3705e56dee77d3383688358b4b74c615f5bed2ef5cbe0bf2178aa75df3492a7b5a6bdc5069582af97b3542cdf958ff0b2cc84dff3be84aec851c40b86765f76f7d07c2bc35e786b2c99b191b7be44f83c9938d01ba7b5de0a01d5b6cf48d73090b5279321dbf2a97fee924176dbfc0c33c5a0dfc2cadb71218414614e732560fff832c3e79400d98f49aab85a56e943dbcec4dc29135d79cf4ae23d3d271b66a05521cd0a6e088684edb8c7eff81a0b141d33d33e8b9aa1ccfdfd06d3d80915e34ed87f2f43705d3c240235c13c504cb012c5a51dd5d561d904993878f88f2fa1d6c267be0b0ade2d810fbd870ca2884903faaccad302f94cf78de58af722f10bc6c9c199edba1a9e735a5c40bb5bb769a334b9e09a069615d445e2146439e4e983be6a705524f878e072e336b6bee1ce4c0e34d657954eee7e5aee2ff31adf202c322c629cc63ce99f3120638ee18c42161523153c421f44a3225ee07ed10491bc5f0619f223ab062d0c4ead5d0378778329ad558683df056dbc0726a1188d3c369fde382f6fd87c063d5241bfdd349133bebd95b60be05202fea700dd39b8853f1e3af3a33b7c574d7ebd6d97febd31d595d26d81fa46526d769ff26a1edc81a5bd9f813fc14688e4138b14deaef340ff3576485ec201c8bcf39ed31a0959777a21c524bc7bc429c4e89dcc5d9a4f7005a0aae396d1a13fe099b9102f38fe0728ca73f58a2c18483df576861109b51fbe97c0d178b9cfabbf9cf742b2afd2350f741b76429c435b8707bb29c22fe3eaf8d6e20f6676334589c2cb61c9817476b5e0e46668f1a900e56c71e3f8ebec189500899c4c718afffac088baebd584fca16df30a9370c687c8fcd7152ddf30607eea55d2f9b24523b0a3eb824004b81f34482f43d8351a925a9a9c9db591ca59c116939dbcdd372a4011c3c9a136d4040e5f821c0e22377a0494b56644d57652bd0f3ae2a982467e2c034d0544c88e725869b7ae602a7934e4aeec7aee7651a222847f6a5cb1e2ca9d4561ff393eadec73c21d0b4938514a72754ef5bc5ee5283c574bd982364b0f0c0126c5e8c43aa591d2aa18eb1c568ef7a788b12a3b4d1c3afb08ff902cf9164544c84f9026ec03f83ec60341d6f6f4aef55d3492ff5fe4fbb591f14ca37547f4bf80b3b8f1d1b9ac5f94ee1944a4b5544649d70351cb787162abb768613ea08dcbf66905eaf7b2e1569977566710fe5a57014416a33f28315a4d8e1029869accab113b4e11c9b31ee85baaf7f22a269694daa24121d3042d691f86d9262498ed48c990b794b2f68ced782f64f9c6d75b617551aa2e79eb193174be5f2d66db9d62743337486632b2c4292d055488738a7bb1aa08bd40119b06be3d313f30e6f1ecd58e937bb3884101bdaed9342ee808f08721dc6dd0e1aa3058d4162a8b544919752b2f75e32447774aee14ff8d998dca6fbec3a5f50f3a64402c12316fc305979af3cf07bdf3d9d97c48c0d6b5de29d158a6fd8367ec396e8725c5429eb3e74dc8783dec76da06c1d94e6c11cd3a30928cdd4e0861d65957432bbfbb84844f0d5678100158f342e55736e481aa7b9504") pipe2(&(0x7f00009f0000-0x8)={0x0, 0x0}, 0x80000) sendfile(r1, r2, &(0x7f00000de000-0x8)=0x0, 0x100000001) 2018/01/20 10:07:03 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000cf7000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000f28000)=0xc) r2 = getgid() syz_open_procfs(r0, &(0x7f00000bf000-0x8)='net/sco\x00') syz_fuseblk_mount(&(0x7f000042c000-0x8)='./file0\x00', &(0x7f0000b7d000-0x8)='./file0\x00', 0xc000, r1, r2, 0x678, 0x2d, 0x50021) openat$sequencer(0xffffffffffffff9c, &(0x7f0000eef000)='/dev/sequencer\x00', 0x0, 0x0) r3 = syz_open_dev$sndtimer(&(0x7f00007f2000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r3, 0x40345410, &(0x7f000002a000-0x34)={{0x0, 0x2, 0x0, 0xffefffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r3, 0x40505412, &(0x7f0000736000)={0x1, 0x81000000200007d, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/20 10:07:03 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) membarrier(0x1, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) 2018/01/20 10:07:03 executing program 7: mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000a29000)={&(0x7f0000fc2000-0x1c)=@in6={0xa, 0x2, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c, &(0x7f000065b000)=[], 0x0, 0x0, 0x0, 0x0}, 0x8000) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x18, &(0x7f0000fca000)=0x51b, 0x4) writev(0xffffffffffffffff, &(0x7f0000fd0000-0x70)=[{&(0x7f00002fa000-0x1000)="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", 0xaaa}], 0x1) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x12, &(0x7f0000ecf000)=0x0, &(0x7f0000a1e000)=0x4) 2018/01/20 10:07:03 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000403000-0xb)='/dev/hwrng\x00', 0x200000, 0x0) ioctl$EVIOCGABS20(r1, 0x80184560, &(0x7f00001d4000)=""/20) bind$unix(r1, &(0x7f000025f000-0xa)=@file={0x10080000000000, './file0\x00'}, 0x12b) listen(r0, 0x0) shutdown(r0, 0x0) accept4(r0, &(0x7f0000f3e000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000ea5000)=0x10, 0x0) pivot_root(&(0x7f0000d08000)="e91f7189591e9233614b", &(0x7f0000a40000)="e91f7189591e9233614b") r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f000037c000-0x5)='attr\x00') r3 = request_key(&(0x7f0000476000-0xa)='id_legacy\x00', &(0x7f000040b000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000c96000-0x1)='\x00', 0x0) r4 = add_key(&(0x7f0000fc2000-0x5)='ceph\x00', &(0x7f00005b9000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f00001c7000)="5923219c697be286aae8e8bcd018d2a4b27cc40e3270f43c86b176f85f64afcbadd1b04370bf9e209daf1fb1af0ee8930aed6dc3f47e17a32e136381e33adc2815a172e594a4d16cfabb64e4d514ac0f69a375731c524d7b423a3912f6614883b3ef8d58cc90ceebac2ccd7390ec21652f95f369701c1d2f89ea82c71234be94a264e41f8c3d12da1287884ff4558cea7355ba815acbed5abd27d80af3e8ce6c96a81e8c494a52997b9207d35bf6b1965928172fc8a757fef1a5c3588e7ec26b6dc2c5c380c9be08777d05ebd8c340f79f26db47b879b6d2a8cc4885988ed1ff130eaaf8ebe1fc85319f4389cdfec3", 0xef, 0xfffffffffffffff9) keyctl$instantiate(0xc, r3, &(0x7f00001a0000)="cee6704b97b307a149f4e59aebb846424f5fd0922765853b8b48c4939f8e0de9b3764c827d9350c0a6f24b3951f5c01c0d371ac009b7d6d96312a9a8062b788e1ca8d5dbec1ce4812c70fd3fa587daca1536e74c7f492bcfc1a9690bfe79f5bbad8f9617c0868ef6c04d54bdb4b412217e10468fc48cbc29d790765c2335576d69ccc9288030cde8e79b250c0f1357b7449ac3bb727628e4a040713751c2a778ccdcdbad0b3e3ebda9264fa251019abd2cb90cb6bd3bab933b3e15142c65b762e00c1614b9c850ec3c73f5966f124f4eb70dd320189580df370cb5a4006708a3814fa3ba3825b8d8cba2d3631fa1043009b142dab1957394", 0xf8, r4) ioctl$KDMKTONE(r2, 0x4b30, 0x5) 2018/01/20 10:07:03 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f000034a000)='/dev/autofs\x00', 0x0, 0x0) getsockopt$inet_tcp_buf(r0, 0x6, 0xe, &(0x7f0000083000)=""/208, &(0x7f0000cd4000-0x4)=0xd0) madvise(&(0x7f0000518000/0x1000)=nil, 0x1000, 0xe) bind$netlink(r0, &(0x7f00005f1000-0xc)={0x10, 0x0, 0x3, 0x2000000}, 0xc) setsockopt$packet_buf(r0, 0x107, 0x0, &(0x7f0000cf4000)="8dad86a4bf06177e123a8300bbfcf956c7bfe3e746557299b3d7adf2ab32d8fed48e95834cf8184de44c5a4959d69a235b45c84ffb76e113c1bea4ca000a2582783006a7fe1a0b9f7f1ce90a66a82726cf8f25bc1029da00e4a72d7c1faab3bf3a2864f1a7872a8a8245285cbc0170c725ee2700779af6ef7b6bb0573a4bfca1ee041598e731036be07a22c41e093a117dfee00f3e4f95d3ca34d21e094cd87dee0f09879abee918217cd65188db545abff1b677d84d5237fcceb20be427837ff300b12a6543402d0afd23d715ac81ab", 0xd0) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f00008fa000-0xe8)={0x0, 0x0, 0x0, 0x8, 0xff, 0x0, 0x4, 0x0, 0x8, "daf6bcccfb76f0f205fc921bb6ed911a5f1e3d90a943a3c4b63fa6eebb236a70242774bec02a722c11efaf8dbac405be7e508f837bb53b5a1864fa46ed900f7c", "1d13bd0825587f14bd24fc72861b552e20d7c22ddc1d0bc84ee10aeea5c0786a123bb6a7369b358e48f61d7561daed3f37469a783a8b0e2a41af606f3a700b79", "7f0f4185b2b7dbc1fd94a1552e625cef64376b53550036267f9a1ad29beaed61", [0x6, 0x8]}) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f000000a000-0x8)={0x0, 0x1}, &(0x7f00004b6000)=0x8) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00004c9000-0x14)={r1, 0x1, 0xffffffff, 0x1, 0x9, 0x3ff}, 0x14) 2018/01/20 10:07:03 executing program 4: pipe2(&(0x7f0000985000-0x8)={0x0, 0x0}, 0x84800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000001000)=0x0, &(0x7f0000000000)=0x0, &(0x7f0000000000)=0x0) setgid(r2) ioctl$ASHMEM_GET_PIN_STATUS(r1, 0x7709, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$unix(r0, &(0x7f0000001000-0x1000)=""/4096, 0x1000, 0x2000, &(0x7f0000001000-0xa)=@file={0x0, './file0\x00'}, 0xa) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000001000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket(0xa, 0x2400000001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r3, 0x29, 0x2a, &(0x7f0000034000)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x1e4) getsockopt$inet6_buf(r3, 0x29, 0x10000000000030, &(0x7f0000035000-0x1000)=""/144, &(0x7f0000b84000)=0x90) ioctl$TIOCLINUX4(r0, 0x541c, &(0x7f0000119000-0x1)=0x4) 2018/01/20 10:07:03 executing program 5: mmap(&(0x7f0000000000/0x56000)=nil, 0x56000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) r0 = syz_open_dev$sg(&(0x7f0000048000)='/dev/sg#\x00', 0x0, 0x1) ioctl$DRM_IOCTL_GET_CLIENT(0xffffffffffffffff, 0xc0286405, &(0x7f0000054000)={0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$int_out(r0, 0x1, &(0x7f0000054000-0x8)=0x0) mmap(&(0x7f0000056000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000056000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000056000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000056000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000056000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000056000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000056000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000056000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000056000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000056000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000056000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000056000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000056000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000056000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000056000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000056000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmmsg(r0, &(0x7f0000056000)=[{{&(0x7f0000008000-0x10)=@vsock={0x0, 0x0, 0x0, @reserved=0x0, 0x0}, 0x10, &(0x7f000003a000-0x30)=[{&(0x7f0000057000-0xc)=""/12, 0xc}, {&(0x7f0000057000-0xb5)=""/181, 0xb5}, {&(0x7f000002c000-0xa7)=""/167, 0xa7}], 0x3, &(0x7f0000057000-0x1000)=""/4096, 0x1000, 0x100}, 0x8}, {{&(0x7f0000056000)=@vsock={0x0, 0x0, 0x0, @reserved=0x0, 0x0}, 0x10, &(0x7f0000056000)=[{&(0x7f0000056000)=""/162, 0xa2}, {&(0x7f0000056000)=""/187, 0xbb}, {&(0x7f0000056000)=""/235, 0xeb}, {&(0x7f0000013000)=""/4096, 0x1000}], 0x4, &(0x7f0000054000)=""/29, 0x1d, 0x4}, 0x7}, {{&(0x7f0000056000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10, &(0x7f0000056000)=[{&(0x7f0000012000)=""/226, 0xe2}, {&(0x7f0000032000)=""/217, 0xd9}, {&(0x7f0000056000)=""/49, 0x31}, {&(0x7f0000056000)=""/131, 0x83}, {&(0x7f0000035000)=""/36, 0x24}, {&(0x7f000000b000-0xa9)=""/169, 0xa9}, {&(0x7f0000056000)=""/83, 0x53}, {&(0x7f0000057000-0x35)=""/53, 0x35}, {&(0x7f0000057000-0x24)=""/36, 0x24}], 0x9, &(0x7f000000a000)=""/9, 0x9, 0xe80}, 0x7}], 0x3, 0x100, &(0x7f000003f000-0x10)={0x0, 0x0}) mmap(&(0x7f0000057000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000058000-0x10)={0x0, 0x0}) mmap(&(0x7f0000057000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timerfd_settime(r0, 0x1, &(0x7f000001f000)={{0x0, 0x1c9c380}, {r1, r2+10000000}}, &(0x7f0000058000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) 2018/01/20 10:07:03 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) sendfile(r0, r0, &(0x7f0000ab8000-0x8)=0x0, 0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x1, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_buf(r0, 0x1, 0x19, &(0x7f0000f83000)=""/78, &(0x7f0000001000)=0x4e) 2018/01/20 10:07:03 executing program 0: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/relabel\x00', 0x2, 0x0) write$selinux_access(r0, &(0x7f0000000000)={'system_u:object_r:traceroute_exec_t:s0', 0x20, 'unconfined_u:system_r:insmod_t:s0-s0:,0.c1023', 0x20, 0x35, 0x0, 0x0}, 0x3ae) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = syz_open_dev$usbmon(&(0x7f0000002000)='/dev/usbmon#\x00', 0x8008, 0x900) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETS(r1, 0x5402, &(0x7f0000005000)={0x800, 0x8, 0x9, 0x3f, 0x81, 0x9, 0x66a, 0x8c880000000, 0x6, 0x7, 0xbee0, 0xe10}) getsockopt$inet6_udp_int(r1, 0x11, 0x67, &(0x7f0000004000)=0x0, &(0x7f0000004000-0x4)=0x4) 2018/01/20 10:07:03 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) r1 = memfd_create(&(0x7f00004df000-0x16)='selinuxselinux.ppp1\'J\x00', 0x2) timerfd_settime(r1, 0x1, &(0x7f000063b000)={{0x0, 0x989680}, {0x0, 0x0}}, &(0x7f0000b93000)={{0x0, 0x0}, {0x0, 0x0}}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000044000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x0) write$sndseq(r2, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@tick=0x0}], 0x30) lseek(r2, 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000d0a000)="", &(0x7f0000553000)=0x0, &(0x7f0000f31000-0x4)=0x0, &(0x7f0000f6a000-0xf9)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/20 10:07:03 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) llistxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000001000-0x64)=""/100, 0x64) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00000df000)="00000000000000060804000000fffc0c6565643b799365005f1b76", 0x0) write(r0, &(0x7f00004da000)="0701", 0x2) write(r0, &(0x7f00000f2000-0x79)="9825c13cece3b4b1b8380df3cf6415f306708703e8ddcd", 0x17) execveat(r0, &(0x7f0000ff7000)='./file0\x00', &(0x7f00009b3000)=[], &(0x7f0000521000-0x30)=[&(0x7f0000ff7000)="00000000000000060804000000fffc0c6565643b799365005f1b76"], 0x1000) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000865000-0x20)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00001ad000)=0x20) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000787000-0x6d)={r1, 0x65, "6ac61c1c0d27b6d198c90bd8a15e14b32b7c8253bd3663df750b3234bfa5a87db00d9d4818f002ba08b52fefb16972e5f5e903c2f50a131a8fedc0a7d0426a6e55a87b6a3ff3f5d26815eb8cc05a71dfb47f2760bb920c97beec7732dbe4aa9f2f6675569b"}, &(0x7f00002f5000)=0x6d) 2018/01/20 10:07:03 executing program 1: mmap(&(0x7f0000000000/0xd50000)=nil, 0xd50000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f0000011000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0x120202}, 0xc) r1 = fcntl$dupfd(r0, 0x406, r0) mmap(&(0x7f0000d50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PPPIOCSFLAGS(r1, 0x40047459, &(0x7f0000d50000)=0x802) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000b9a000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x1, @rand_addr=0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) setsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000072000)={0x0, 0x2, 0x2, 0x600000000000000}, 0x8) getsockname(r0, &(0x7f000001c000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}}}, &(0x7f000001d000-0x4)=0x3a) openat$keychord(0xffffffffffffff9c, &(0x7f0000001000-0xe)='/dev/keychord\x00', 0x0, 0x0) mmap(&(0x7f0000d50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDSKBLED(r2, 0x4b65, 0x80) mmap(&(0x7f0000d50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_netfilter(r2, &(0x7f0000a10000-0x38)={&(0x7f0000d51000-0xc)={0x10, 0x0, 0x0, 0x80008000}, 0xc, &(0x7f0000036000-0x10)={&(0x7f0000d51000-0x78)={0x78, 0x11, 0xb, 0x10, 0x7, 0x0, {0x0, 0x0, 0x2}, [@generic="", @nested={0x4c, 0x68, [@typed={0x10, 0x4a, @u64=0x2}, @typed={0x38, 0x8e, @binary="95020e3df82b34e09a062a4442e99d5ff9c0ad92ba8aa3b08854f88801df4379260e350d6ff57f1dd59d68b62839"}, @generic=""]}, @generic="", @typed={0x18, 0x57, @ipv6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}}]}, 0x78}, 0x1, 0x0, 0x0, 0x0}, 0x4000) ioctl$sock_FIOGETOWN(r2, 0x400454d8, &(0x7f0000001000-0x4)=0x0) 2018/01/20 10:07:03 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x80800) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00005ba000)={0x0, 0x0, 0x0}, &(0x7f00006d3000-0x4)=0xc) fcntl$setown(r0, 0x8, r1) r2 = add_key(&(0x7f0000a54000-0x8)='big_key\x00', &(0x7f0000606000)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xffffffffffffffff) waitid(0x1, r1, &(0x7f00005ca000)={0x0, 0x0, 0x0, 0x0}, 0x7, &(0x7f00003e1000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = add_key$keyring(&(0x7f00003e3000-0x8)='keyring\x00', &(0x7f0000164000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$search(0xa, r2, &(0x7f0000ced000-0x8)='trusted\x00', &(0x7f00007d0000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, r3) fcntl$getownex(r0, 0x10, &(0x7f000030f000)={0x0, 0x0}) ptrace$setopts(0x4206, r4, 0x0, 0x0) tkill(r4, 0x8000000004) ptrace$setopts(0x4209, r1, 0x4000000400203, 0x1) r5 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000d93000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) syz_extract_tcp_res(&(0x7f0000970000-0x8)={0x0, 0x0}, 0x0, 0x3) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000416000)={0x0, 0x2, 0x100, 0x1f7, 0x10001, 0x401, 0x7f, 0x10000, {0x0, @in6={{0xa, 0x0, 0x81, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x80000001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x400, 0xc1, 0xab9, 0x0, 0xa638}}, &(0x7f000057b000)=0xb8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r5, 0x84, 0x7c, &(0x7f0000204000)={r6, 0x0, 0x7fffffff}, &(0x7f00006d2000)=0x8) 2018/01/20 10:07:03 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) ioctl$fiemap(r0, 0xc020660b, &(0x7f00009d0000-0x58)={0x4, 0x26f, 0x6, 0x8000, 0x1, [{0xc98, 0x200, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}]}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r1, &(0x7f0000de2000-0x1)="", 0x0, 0x20008045, &(0x7f0000db5000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00003d6000)='/selinux/checkreqprot\x00', 0x180, 0x0) ioctl$KDSKBMODE(r2, 0x4b45, &(0x7f0000320000-0x8)=0x0) getsockopt$inet_tcp_buf(r1, 0x6, 0xb, &(0x7f0000bf1000)=""/49, &(0x7f000016d000)=0x31) recvfrom$inet(r1, &(0x7f000008b000)=""/4096, 0x1000, 0x0, &(0x7f0000090000-0x10)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/20 10:07:03 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000ead000-0x11)='/dev/vga_arbiter\x00', 0x10000, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f000050c000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r0, 0x4010641c, &(0x7f00002f6000)={r1, &(0x7f0000805000)=""/26}) bind$inet(r0, &(0x7f0000420000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = syz_open_dev$sg(&(0x7f00003c8000)='/dev/sg#\x00', 0x0, 0x0) getsockopt$packet_int(r2, 0x107, 0xc, &(0x7f00009cd000-0x4)=0x0, &(0x7f00008fd000)=0x4) r3 = accept4$inet6(r2, &(0x7f00005ae000)={0x0, 0xffffffffffffffff, 0x0, @dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f00009a9000-0x4)=0x1c, 0x80000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl(r3, 0x4, &(0x7f000039a000)="") 2018/01/20 10:07:03 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = mq_open(&(0x7f000004b000)='/$Ogr}uplo\x00', 0x42, 0x0, &(0x7f000004b000)={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) nanosleep(&(0x7f00007b4000)={0x77359400, 0x0}, &(0x7f00005ac000-0x10)={0x0, 0x0}) mq_timedreceive(r0, &(0x7f0000a72000-0x6)=""/6, 0x6, 0x2, &(0x7f0000068000-0x10)={0x77359400, 0x0}) fcntl$getflags(r0, 0x401) mq_timedsend(r0, &(0x7f0000fc4000-0x1)="cb", 0x1, 0x0, &(0x7f0000d3a000-0x10)={r1, 0x0}) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000088b000-0xa)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r2, 0xc0505350, &(0x7f0000bc4000)={{0x7fff, 0x3}, {0x5, 0x2}, 0x0, 0x1, 0x7, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/20 10:07:03 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000e81000-0xe)='/dev/keychord\x00', 0x2000, 0x0) getdents64(r0, &(0x7f00000fd000+0x1)=""/121, 0x79) syz_open_dev$sndseq(&(0x7f0000684000)='/dev/snd/seq\x00', 0x0, 0xffffffffffffffff) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f000069c000)={{0x8, 0x0}, 0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000a7d000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getdents64(r1, &(0x7f00006c8000-0x11)=""/17, 0x11) 2018/01/20 10:07:03 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000002000-0x19)='/selinux/avc/cache_stats\x00', 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) sendmsg$nl_netfilter(r0, &(0x7f0000001000-0x38)={&(0x7f0000002000-0xc)={0x10, 0x0, 0x0, 0x40000010}, 0xc, &(0x7f0000002000-0x10)={&(0x7f0000002000-0xa0)={0xa0, 0xb, 0x7, 0x308, 0x3, 0x3, {0x1, 0x0, 0x2}, [@generic="07494592b2e7e76891803cd75a69c7faaba043ef148066f8f19a5e8fe830c0dc5e09e68777201718b83a4b23d7d18c8256027f82a6b489a8dcbb611b82cbdf42094d105786cf9150ad920b7ea866354f62a14d9580f1cedadbfdcf3a58aa42655a6421df7338fc04fd35c36898ece8c0b4d11bcbba64ccc2aca00b57b004de", @typed={0xc, 0x6d, @ipv4=@multicast1=0xe0000001}]}, 0xa0}, 0x1, 0x0, 0x0, 0x20040000}, 0x4000) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/psched\x00') setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r1, 0x111, 0x5, 0x2, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) listen(r2, 0x0) r3 = gettid() timerfd_gettime(r1, &(0x7f000080f000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) fcntl$lock(r2, 0x6, &(0x7f0000062000)={0x2, 0x0, 0x9, 0x4, r3}) r4 = syz_open_procfs(r3, &(0x7f0000fd2000-0xa)='net/tcp\x00') preadv(r4, &(0x7f0000e3d000)=[{&(0x7f0000b7b000-0x90)=""/144, 0x90}, {&(0x7f0000760000)=""/187, 0xbb}], 0x2, 0x0) 2018/01/20 10:07:03 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000002000/0x3000)=nil, 0x3000, 0x3000, 0x3, &(0x7f000000b000/0x3000)=nil) r0 = syz_open_dev$sg(&(0x7f00009fe000-0x9)='/dev/sg#\x00', 0x0, 0x2) ioctl(r0, 0x2283, &(0x7f0000827000-0x1)='g') writev(r0, &(0x7f0000bb6000-0x90)=[{&(0x7f0000a92000-0x53)="ced4032e3e1d33a09c79cc223b8dc43deba8211eef1107c5df8cfa3239f9f5ef2f09eb91c938e9b623b4d5fcc931ac73578e9e918de12db2ed53189828320466585c75a59b4c32b5c081dae8afc6b3dc1ac7ce", 0x53}, {&(0x7f00009df000)="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0x1000}, {&(0x7f0000206000)="5bf92050cbe281ea35908c0defb4d51e46937750eb23483e9645748c58c89a7a7dcf2a5f079c1deabf6a6a32179e1dd5d05f318f29707ac0621227cfdf21bb95db3cbd85b59d5378a42b3b707b250fd494714a3a6e0d0ba831dad3d1801a7c57bf303c2a5d1c5dba838c31afba4adb0709021e0e115216ad34c422e497cc3d9f7b91d71cfc36f346b9e21e30e63198c362b4d3e64a2cb39ec98167a1fd275c81", 0xa0}, {&(0x7f000058c000-0xdf)="3a38784aa130d92e88176c5b78e447c2ce2dfe7ce81868afad0a3adb1ad78c6cf3b51ab907e001346a41ecce1bb2a83f41dda147c55c5974d3eb63aeb26f0e23f734dd7a17710d7d5679d11c795edc36789f499450a262d7d3dbd8bdb36956445bdb50eac7b7e5ef3cac6b6793ba1b0fff183759a5ab43da3d3f9e2389910adabbdbda087490ac2c34787eccb12a9a1aba8010d122bfed1fdd9136719fbb6481274b2561f44e94463d92396070a7313d915278daa4e498a2dc851d7c452dddcfccd1f8aa6b753eafdb64ecbae94baca6e030290bfb1e3a324d0433735b21e2", 0xdf}, {&(0x7f0000ecd000-0x65)="018d0d42164d6498695889c7c7559c377528ad07409f6d531f55d783757ccaccee016fb177f01edc46bf9a9165807e980ff8ad39d560165432f99c2144a5aeb7d2ea9d2f323c576402932b9c1950f150d18d5287da06e3631acdf57925f8b23ece9f455491", 0x65}, {&(0x7f000069e000-0x1000)="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", 0x1000}, {&(0x7f00006fb000)="9f1e576921e00933dfdb519a91d6ee2fe5eb1b966786", 0x16}, {&(0x7f0000162000)="272f126a02354ee9fb36e05e6479a103b7d39206397c74ce20bbf1b54a0d6dc8c4fb20d4a8d120", 0x27}, {&(0x7f000032c000)="1b6bcf24d9d3ca9f0f3413cfb8aec8953e1c68a3bdbb1dc9e626ab865c1ecc7999ec8b6084d33953b98bf4d2a18900d9d4fd526d07fa8e3a94223bdf31815ea093b60cebf5abed9660e2ddcc688b73f9661f939f1abfa4df61e9f27e255cc09e47f5ae18f68140f2ef6e62de24e6ac46b60440a4e94596e40558312597bc", 0x7e}], 0x9) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f00000b6000)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$evdev(r0, &(0x7f0000002000-0x24)=[{{0x0, 0x0}, 0x78d0, 0x0, 0x0}, {{r1, 0x2710}, 0x0, 0x0, 0x0}], 0x30) 2018/01/20 10:07:03 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000cab000)='/dev/rtc\x00', 0x0, 0x0) ioctl$LOOP_CLR_FD(r0, 0x4024700a) 2018/01/20 10:07:03 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bc0000-0xa)='/dev/ptmx\x00', 0x0, 0x0) r1 = dup2(r0, r0) poll(&(0x7f00006b0000-0x30)=[{r0, 0x0, 0x0}], 0x1, 0xfffffffffffffeff) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = syz_open_pts(r1, 0x0) ioctl$TIOCPKT(r1, 0x5420, &(0x7f00004a2000)=0x6) ioctl$TIOCSETD(r0, 0x5423, &(0x7f000049e000)=0x3) ioctl$TCFLSH(r2, 0x540b, 0x2) 2018/01/20 10:07:03 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000ec6000)='/proc/self/net/pfkey\x00', 0x0, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000359000-0x18)={0xaa, 0x10, 0x0}) openat$sequencer(0xffffffffffffff9c, &(0x7f0000348000-0xf)='/dev/sequencer\x00', 0x200, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000a5e000-0x20)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1, 0x0}) getsockopt$inet_int(r0, 0x0, 0xa, &(0x7f000019d000)=0x0, &(0x7f00008d0000)=0x4) readv(r0, &(0x7f0000080000)=[{&(0x7f0000002000-0x4e)=""/1, 0x1}], 0x1) ioctl$TIOCLINUX5(r0, 0x541c, &(0x7f0000f82000)={0x5, 0x1ff, 0x8000, 0x80000001, 0x3}) pwritev(r1, &(0x7f0000a45000)=[{&(0x7f0000e60000)="666fbd7d8c6b96fa9ab03034d627971e3602b645ff2e13f81d815896e07dea77cf79670c3a04", 0x26}, {&(0x7f00009f0000-0x2d)="8d747a26a58455e83298b815d4e70ac6caf147254ec5a941a3f4a629eb0d2bb80a86a0f3c776082a3c1442190a", 0x2d}, {&(0x7f0000949000)="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0x1000}, {&(0x7f0000360000)="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0x1000}, {&(0x7f0000d1f000-0xce)="2ff093345dbe0ab6f5373dc0f54f71ee1fd9f75f93657caa147093271aee08fec0b08ab355d7cbbdab05911796c5747c28d1c10596d3771ab7bd7ec2b76d2bfb357fa9c10e12df9a292c8de7cb6ddbfc7527aa2f93fc7a75acfab1b97c167755b2751c30a86965aa4d5792bd7201484660e3fa1b7e5cbc1c4bae739b8aa53c12761f95c89e1da623dd4947ef2c1538f4c50d822991f0bbc9ef93006a1e5004bd243dce1349af8d00a85845e1fcbf643b2b40f309a585e4199307092265fa8447e7e4cc25143dfac8baeb7b607c4e", 0xce}], 0x5, 0x0) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000aa000)='/proc/self/net/pfkey\x00', 0x0, 0x0) lseek(r2, 0x0, 0x0) 2018/01/20 10:07:03 executing program 2: mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x1, 0x0) listen(r0, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000014000)={0x77359400, 0x0}, 0x10) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind(r0, &(0x7f000001b000-0x1c)=@in6={0xa, 0x2, 0x506, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xffff}, 0x1c) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$packet(r0, &(0x7f000000b000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f000001b000-0x4)=0x14) accept4$inet6(r0, &(0x7f0000009000-0x1c)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000019000)=0x1c, 0x4) shutdown(r0, 0x0) prctl$setmm(0x23, 0x6, &(0x7f000000c000/0x2000)=nil) connect$llc(r0, &(0x7f0000008000)={0x1a, 0x15, 0x3, 0x4, 0x2, 0x2, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0x0]}, 0x10) 2018/01/20 10:07:03 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000073000-0x12)='/dev/input/event#\x00', 0x0, 0x800000002) fcntl$setpipe(r0, 0x407, 0xffff) read(r0, &(0x7f00002cc000)=""/24, 0x18) write$evdev(r0, &(0x7f0000058000-0x60)=[{{0x0, 0x0}, 0x0, 0x100000001, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r1 = accept4(r0, &(0x7f0000118000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000d8d000)=0x8, 0x80800) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f00004f6000-0x20)={0xffffffffffffffff, 0x400, 0x1, 0x5, 0x6, 0x8000, 0x3, 0x1ff, 0x0}, &(0x7f0000b0e000-0x4)=0x20) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f00001c8000)={r2, 0x1, 0x20}, 0x30c) prctl$intptr(0x29, 0x0) openat$selinux_user(0xffffffffffffff9c, &(0x7f0000ead000-0xe)='/selinux/user\x00', 0x2, 0x0) 2018/01/20 10:07:03 executing program 6: r0 = openat$keychord(0xffffffffffffff9c, &(0x7f00000c2000)='/dev/keychord\x00', 0x1, 0x0) r1 = userfaultfd(0x80000) fcntl$dupfd(r0, 0x0, r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_msfilter(r2, 0x0, 0x29, &(0x7f00003dd000-0x20)={@local={0xac, 0x14, 0x0, 0xaa}, @empty=0x0, 0x0, 0x4, [@dev={0xac, 0x14, 0x0, 0x17}, @multicast1=0xe0000001, @empty=0x0, @multicast2=0xe0000002]}, 0x20) setsockopt$inet_opts(r2, 0x0, 0x4, &(0x7f0000a0a000)="9403", 0x2) 2018/01/20 10:07:03 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f0000a5d000)='asymmetric\x00', &(0x7f000077c000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000086a000)='\x00', 0xfffffffffffffffc) add_key(&(0x7f0000000000)='rxrpc\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000904000)="e953223ee3ab2d8865f2db07", 0xc, r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) getsockopt$inet_opts(r1, 0x0, 0x6, &(0x7f000032f000-0x1)=""/1, &(0x7f000081d000)=0xffffffffffffff1e) 2018/01/20 10:07:03 executing program 1: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_timedsend(0xffffffffffffffff, &(0x7f0000198000)="", 0x0, 0xfffffffffffffffc, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000003000-0x8)='./file0\x00', 0x171280, 0xa4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGPHYS(r0, 0x80404507, &(0x7f0000004000-0x85)=""/133) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000002000)='./file0\x00', &(0x7f0000002000)='./file0\x00', &(0x7f0000005000-0xa)='hugetlbfs\x00', 0x20c000, &(0x7f0000004000)="c42c836acd62412807954ab2cb4c84bc77f5512626e4293b318da786f7ba40128fe50c1d510fe7764fe50085ff08dcd44476cbde135eade14a988d4874b136608c8bcd151002bafe185c601794a48ac88dcb8747b80a314176bcf8e6f70b1bd4c98d706ec6d52071c9cad3b5bc27133252694b4d4ffde0188a0f366c6814edea2c95fdaef189dc2a1d3ec26ac8b64802bb85cf708a4b0bce7439e66495f514334af94710fa2413549637a8bc5cfd79e977ee8923d7222de5d09aa3") mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) link(&(0x7f0000004000)='./file0/file0\x00', &(0x7f0000002000)='./file0\x00') mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000004000+0x467)={{{{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]}, {{0xa, 0x1, 0x5, @loopback={0x0, 0x1}, 0x141}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x1, 0x200, 0x4, "38315231f0d38692b30d6bf47794b4bc7c68a2de88e93815799e4eec1133ba6d0a1bd590909eed01c7def44425b26f23a0f2636571e101e885699dc425f7ce60cce5625473b8cb24a0fa1a20e8484108"}, 0x160) ioctl$EVIOCGABS0(r0, 0x80184540, &(0x7f0000001000-0xa7)=""/167) 2018/01/20 10:07:03 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_opts(r0, 0x0, 0x200000002, &(0x7f00007ae000)="07040016", 0x4) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f000038a000-0x20)={@empty=0x0, @empty=0x0, 0x0, 0x4, [@loopback=0x7f000001, @rand_addr=0xfffffffffffffffc, @multicast2=0xe0000002, @empty=0x0]}, 0x20) 2018/01/20 10:07:03 executing program 3: mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000015000)='logon\x00', &(0x7f0000014000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000015000-0x1000)="578ea44f6ba3a636ffe97fbf75d7f3fd3cffffffffffffaba5b6170997cd8b00000f08000000e31d0440a1121990753224a8420fabcdf91de1ac17b66df9430000000000000081d0633a", 0xfffffffffffffcd7, 0xffffffffffffffff) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_DEL_MFC(r1, 0x29, 0xcd, &(0x7f0000019000)={{0xa, 0x0, 0x9, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x9}, {0xa, 0x3, 0x3, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9}, 0x20, [0x0, 0x0, 0x0, 0x6, 0x4, 0x5, 0xca, 0x6]}, 0x5c) r2 = syz_open_dev$binder(&(0x7f0000018000)='/dev/binder#\x00', 0x0, 0x800) write(r2, &(0x7f0000018000-0x2e)="713510e85f2e49071f7b8c9bfa84d1487e4f9ca5f64c4ab211aab8c789e20fbbb0744526ede0e4c4d3e1e9d7d506", 0x2e) keyctl$read(0xb, r0, &(0x7f0000018000-0xa)=""/10, 0xfde7) 2018/01/20 10:07:03 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000c04000-0x10)='/selinux/status\x00', 0x0, 0x0) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f00000c7000-0x8)={0x0, 0x0}) fcntl$setown(r0, 0x8, r1) r2 = openat$keychord(0xffffffffffffff9c, &(0x7f0000249000)='/dev/keychord\x00', 0x10080, 0x0) r3 = openat$ashmem(0xffffffffffffff9c, &(0x7f000049c000)='/dev/ashmem\x00', 0x440, 0x0) ioctl$int_in(r3, 0x0, &(0x7f0000dc1000-0x8)=0xa73) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000151000)={0x0, 0x7fffffff}, &(0x7f0000c28000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000b3f000)={r4, 0x1, 0x10}, &(0x7f0000031000)=0xc) clock_adjtime(0x0, &(0x7f0000c43000+0x71e)={0xffffffffef9bb393, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/20 10:07:03 executing program 0: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x0, 0x0}) add_key(&(0x7f0000000000)='logon\x00', &(0x7f0000011000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000014000-0xb)="", 0x0, 0xfffffffffffffff9) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000ccf000)="", &(0x7f0000cd7000)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f0000873000-0x1)="") r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000131000-0xe)='/dev/keychord\x00', 0x800, 0x0) accept$inet6(r1, &(0x7f0000910000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f00005cd000-0x4)=0x1c) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000bb7000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/20 10:07:03 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sigaltstack(&(0x7f000058f000/0x2000)=nil, &(0x7f0000001000-0x8)=0x0) mmap(&(0x7f0000000000/0xdf5000)=nil, 0xdf5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x5, &(0x7f000094a000)=0x0, 0x4) r1 = accept$ipx(0xffffffffffffff9c, 0x0, &(0x7f0000238000)=0x0) mmap(&(0x7f0000df5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000dc8000)='/dev/ppp\x00', 0x400, 0x0) mmap(&(0x7f0000df6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$nfc_llcp(r2, &(0x7f0000df6000)={0x27, 0x8, 0xac03, 0x7, 0x4, 0xfffffffffffff800, "b51b826a64e2c572e18f0a276b109a8065c896107d7631b72506a0832eb8aefe85f9657ec9325e24127917d4d50293de13c08b6857fafdccb9e0050c282d33", 0x1000}, 0x60) connect$ipx(r1, &(0x7f0000df6000-0x10)={0x4, 0x7, 0x800, "848ff3ea6081", 0x3, 0x0}, 0x10) 2018/01/20 10:07:03 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000a8e000)='/dev/autofs\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000213000-0x4)=0x0, &(0x7f0000ea5000)=0x4) r1 = syz_open_dev$loop(&(0x7f0000001000-0xb)='/dev/loop#\x00', 0x0, 0x0) syz_open_dev$evdev(&(0x7f000082c000-0x12)='/dev/input/event#\x00', 0x6, 0x4800) r2 = dup2(r1, r1) ioctl$TIOCSCTTY(r2, 0x4c03, 0x0) 2018/01/20 10:07:03 executing program 1: mmap(&(0x7f0000000000/0xc6000)=nil, 0xc6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000055000)={0xffffffffffffffff, 0xffffffffffffffff}) rt_sigprocmask(0x0, &(0x7f0000073000-0x8)={0x7fffffff}, &(0x7f0000044000)={0x0}, 0x8) r0 = getpgid(0x0) prctl$setptracer(0x59616d61, r0) modify_ldt$write(0x1, &(0x7f00000a1000-0x10)={0x7, 0x20101000, 0x2000, 0x12, 0xcad, 0x4, 0x7, 0x1, 0x3, 0x2}, 0x10) writev(0xffffffffffffffff, &(0x7f000000b000)=[{&(0x7f0000067000-0x1000)=',', 0x1}], 0x1) 2018/01/20 10:07:03 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000a98000-0x10)='/dev/sequencer2\x00', 0x40001, 0x0) getpeername(r0, &(0x7f0000ec0000-0x20)=@pptp={0x0, 0x0, {0x0, @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000001f000)=0x20) r1 = userfaultfd(0xfffffffffffffffe) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) rt_tgsigqueueinfo(0x0, 0x0, 0x0, &(0x7f0000012000)={0x0, 0x0, 0x0, 0x0}) clone(0x40000100, &(0x7f00009bf000)="", &(0x7f000031d000-0x4)=0x0, &(0x7f0000fd8000-0x4)=0x0, &(0x7f0000752000)="") ioctl$UFFDIO_ZEROPAGE(r1, 0x8010aa02, &(0x7f0000bb7000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) openat$selinux_context(0xffffffffffffff9c, &(0x7f0000350000-0x11)='/selinux/context\x00', 0x2, 0x0) ioctl$TIOCGPTPEER(r0, 0x5441, 0x5) ioctl$TCSETA(r0, 0x5406, &(0x7f0000957000)={0x1, 0x81, 0x0, 0x7fffffff, 0x9, 0x7fffffff, 0x7, 0x4, 0x100, 0x0}) r2 = socket(0xa, 0x3, 0x8) socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000c5f000)={0x0, 0x0}, &(0x7f00004be000-0x4)=0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f00005be000)=[@in={0x2, 0x0, @rand_addr=0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @rand_addr=0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x7, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x9}, @in6={0xa, 0x2, 0xa59, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x400000000}], 0x88) setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f00002f5000-0x4)={0x0, 0x0, 0x0}, 0x4) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f000000d000)={0x0, 0x0}) 2018/01/20 10:07:03 executing program 0: fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000cf3000-0x8)={0x0, 0x0}) r1 = syz_open_procfs(r0, &(0x7f00006e0000-0xa)='ns/mnt\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000000000)=0x0, &(0x7f0000001000-0x4)=0x4) getsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000000+0xad4)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000392000)=0xb) 2018/01/20 10:07:03 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)="") chdir(&(0x7f0000e3e000-0x8)='./file0\x00') umount2(&(0x7f0000b1d000)='.', 0x2) sysfs$1(0x1, &(0x7f0000acf000)='ramfs\x00') r0 = memfd_create(&(0x7f0000b3e000)='systembdevem1}\x00', 0x2) getsockname$unix(r0, &(0x7f0000e9d000)=@file={0x0, ""/108}, &(0x7f000097c000-0x4)=0x6e) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000b30000)='/selinux/policy\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f00002d5000-0xb0)={{0x5, 0x601}, 'port1\x00', 0x4, 0x40000, 0x7fffffff, 0x2, 0x41, 0x100000001, 0x6, 0x0, 0x4, 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]}) openat$rfkill(0xffffffffffffff9c, &(0x7f0000298000-0xc)='/dev/rfkill\x00', 0x0, 0x0) 2018/01/20 10:07:03 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000ef3000-0x4)='net\x00') fchmodat(r0, &(0x7f00005c9000-0x8)='./file0\x00', 0x0) 2018/01/20 10:07:03 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000243000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r0, 0x7, &(0x7f0000011000-0x20)={0x2000000000000, 0x0, 0x10000, 0x0, 0x0}) rt_sigpending(&(0x7f0000ace000-0x8)={0x0}, 0x8) fcntl$lock(r0, 0x7, &(0x7f0000004000-0x20)={0x0, 0x0, 0x0, 0x2, 0x0}) [ 145.544562] IPVS: Creating netns size=2536 id=25 [ 146.276494] pktgen: kernel_thread() failed for cpu 0 [ 146.281615] pktgen: Cannot create thread for cpu 0 (-4) [ 146.287908] pktgen: kernel_thread() failed for cpu 1 [ 146.294017] pktgen: Cannot create thread for cpu 1 (-4) [ 146.299685] pktgen: Initialization failed for all threads 2018/01/20 10:07:04 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000ddb000)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000001000-0x10)=[{r0, 0x22, 0x0}, {r1, 0x4000, 0x0}], 0x2, &(0x7f0000f95000-0x10)={0x0, 0x989680}, &(0x7f000091e000-0x8)={0x7fffffff0}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000b04000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r2, 0x7, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$lock(r2, 0x7, &(0x7f0000004000-0x20)={0x2, 0x0, 0x0, 0x7fff, 0x0}) 2018/01/20 10:07:04 executing program 3: mmap(&(0x7f0000004000/0xffb000)=nil, 0xffb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f000047f000)='./file0\x00', 0xfd, 0x1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000c08000-0x18)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000)=0x18) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000404000)=r1, 0x4) openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x100, 0x0) r2 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x0) ioctl(r2, 0x1, &(0x7f0000001000-0x1)="") 2018/01/20 10:07:04 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f000016d000)={0x0, 0x0}) rt_sigtimedwait(&(0x7f0000e22000-0x8)={0x7}, &(0x7f0000001000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000db0000)={r0, r1+10000000}, 0x8) futex(&(0x7f0000000000)=0x0, 0xc, 0x0, &(0x7f000051a000-0x10)={0x0, 0x0}, &(0x7f0000000000)=0x0, 0x0) 2018/01/20 10:07:04 executing program 2: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xf, 0x4, 0x1) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000008000)={0x2d74, 0x8000, 0x2, 0x2, 0x0}, &(0x7f000000b000-0x4)=0x10) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f000000a000)=r1, 0x4) msync(&(0x7f0000006000/0x2000)=nil, 0x2000, 0x1) mincore(&(0x7f0000001000/0x4000)=nil, 0x4000, &(0x7f0000009000)=""/4096) r2 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000008000)='/selinux/access\x00', 0x2, 0x0) write$selinux_access(r2, &(0x7f0000008000-0x33)={"73797374656d5f000000056a6563745f723a6d656f6f72795f6465766963655f743a7330", 0x20, 'unconfined', 0x20, 0x0, 0x0, 0x0}, 0x33) 2018/01/20 10:07:04 executing program 6: futex(&(0x7f000000d000-0x4)=0x0, 0x0, 0x0, &(0x7f0000001000)={0x77359400, 0x4}, &(0x7f000050d000-0x3)=0x0, 0x0) futex(&(0x7f000000d000-0x4)=0x0, 0x5, 0x5, &(0x7f00001c3000)={0x0, 0x1c9c380}, &(0x7f0000a2a000)=0x0, 0x0) socket$nl_route(0x10, 0x3, 0x0) 2018/01/20 10:07:04 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) creat(&(0x7f000092e000)='./file0\x00', 0x0) 2018/01/20 10:07:04 executing program 0: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000001000-0x15)='/proc/self/net/pfkey\x00', 0x0, 0x0) fsetxattr(r0, &(0x7f0000001000-0x11)=@known='security.selinux\x00', &(0x7f0000002000-0x15)='/proc/self/net/pfkey\x00', 0x15, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000002000)={{0xa, 0x0, 0x840, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7}, {0xa, 0x3, 0x5, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x5}, 0x5777, [0x80, 0xfde, 0x3, 0x6, 0x800, 0x100, 0x7, 0x400]}, 0x5c) 2018/01/20 10:07:04 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) bind(r0, &(0x7f00001cf000-0x9)=@rc={0x1f, {0x0, 0x0, 0x0, 0x4, 0x0, 0x0}, 0xfffffffffffffffe}, 0xfffffffffffffed6) r1 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000589000)={0x0, 0xffffffffffffffff, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000296000-0x4)=0x1c, 0x80000) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000b22000-0x48)=[@in={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0xffffffff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffffd}, @in6={0xa, 0x2, 0x7fff, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x10000}], 0x48) 2018/01/20 10:07:04 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f00000fc000)={0x19980330, 0x0}, &(0x7f0000244000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fcf000-0x10)='/dev/sequencer2\x00', 0x1, 0x0) ioctl$sock_netrom_SIOCADDRT(r0, 0x890b, &(0x7f0000225000-0x4)=0x0) setuid(0x0) 2018/01/20 10:07:04 executing program 4: mmap(&(0x7f0000000000/0x5ee000)=nil, 0x5ee000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00005e3000)={0xffffffffffffffff, 0xffffffffffffffff}) open$dir(&(0x7f000023c000-0x8)='./file0\x00', 0x4000, 0x10) vmsplice(r1, &(0x7f00005e4000+0x8eb)=[{&(0x7f00004fd000-0x17b)='9', 0x1}], 0x1, 0x0) vmsplice(r0, &(0x7f00003a7000-0x60)=[{&(0x7f0000206000)="51a1", 0x2}], 0x1, 0x0) mmap(&(0x7f00005ee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f00005ee000)={{{{0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x1000, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xb}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x0, 0x40, 0xffffffffffffc674, "34ad864128d3d3f45053172102e97cdea276274cc38754fc1e31dd5bbb458a10103d0b475fd8e57b8f46bc1c0c38a66b544651cca6af82f5b9202d024c93738c8dd540695ab772777b81b8ae75ce99f9"}, 0x160) mmap(&(0x7f00005ef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0xf, &(0x7f00005ef000)=0x6, 0x4) 2018/01/20 10:07:04 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x4, 0x6, 0x20, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000000)={0x0, @in6={{0xa, 0x1, 0x3, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x800}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x72b, 0x13, 0x1ff, 0x7}, &(0x7f0000001000-0x4)=0xa0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f000006e000)={r2, @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]}, 0x40000000000001, 0x100, 0x27, 0x0, 0xd6}, 0xd6343408c9b8010) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r1, 0x28, 0x6, &(0x7f0000001000-0x10)={r3, r4/1000+30000}, 0x10) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSARP(r5, 0x8955, &(0x7f0000001000-0x44)={{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x1, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x68, {0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) r6 = socket$nl_generic(0x10, 0x3, 0x10) fstat(r6, &(0x7f000001c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/20 10:07:04 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/dev/sequencer2\x00', 0x2100, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000426000)=""/0, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x802, 0x4) write(r1, &(0x7f0000aac000-0xfc)="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", 0xfc) 2018/01/20 10:07:04 executing program 3: clone(0x0, &(0x7f0000445000)="", &(0x7f0000f1d000-0x4)=0x0, &(0x7f0000d5a000)=0x0, &(0x7f0000020000-0x3)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x9, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f000090e000-0x28)={@generic="4b1cd5292d1ca8449c16556043fc2c5a", &(0x7f0000354000-0x14)=@ethtool_modinfo={0x42, 0x80000000, 0x43, "75c10269989bb596"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) rename(&(0x7f000069c000-0xc)='./file0/bus\x00', &(0x7f00009cf000-0x8)='./file0\x00') 2018/01/20 10:07:04 executing program 2: times(&(0x7f000003f000-0x20)={0x0, 0x0, 0x0, 0x0}) clone(0x0, &(0x7f0000b26000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") uname(&(0x7f0000807000)=""/4096) 2018/01/20 10:07:04 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000fee000-0x10)={0x0, 0x0}) recvmmsg(0xffffffffffffffff, &(0x7f00006a3000)=[{{&(0x7f0000b16000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}}}, 0x3a, &(0x7f00002f9000)=[{&(0x7f0000293000-0xe6)=""/230, 0xe6}, {&(0x7f0000ab1000-0xa2)=""/162, 0xa2}, {&(0x7f00000e3000)=""/4096, 0x1000}], 0x3, &(0x7f0000e6e000)=""/143, 0x8f, 0x7}, 0x4e1d8c3d}, {{&(0x7f00000ff000)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast1=0x0}, 0x0}}}, 0x32, &(0x7f0000db9000)=[{&(0x7f0000e4e000-0x15)=""/21, 0x15}, {&(0x7f0000489000)=""/61, 0x3d}], 0x2, &(0x7f000093a000-0xaa)=""/170, 0xaa, 0x2}, 0x94}, {{&(0x7f0000777000-0x10)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, 0x10, &(0x7f0000609000)=[{&(0x7f0000739000-0x22)=""/34, 0x22}, {&(0x7f00007c8000)=""/16, 0x10}, {&(0x7f0000023000-0xb3)=""/179, 0xb3}, {&(0x7f0000a0b000)=""/2, 0x2}, {&(0x7f0000d8b000-0xbe)=""/190, 0xbe}], 0x5, &(0x7f0000d37000)=""/138, 0x8a, 0x800}, 0x7fffffff}, {{&(0x7f000095e000)=@in6={0x0, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c, &(0x7f0000c59000+0xbed)=[{&(0x7f0000aff000)=""/145, 0x91}, {&(0x7f0000876000)=""/69, 0x45}, {&(0x7f0000bab000)=""/193, 0xc1}, {&(0x7f0000fd3000-0xa4)=""/164, 0xa4}, {&(0x7f0000507000-0xe6)=""/230, 0xe6}, {&(0x7f0000c56000-0x25)=""/37, 0x25}], 0x6, &(0x7f000033e000-0x7c)=""/124, 0x7c, 0x100}, 0x0}, {{&(0x7f0000fe3000-0x10)=@vsock={0x0, 0x0, 0x0, @any=0x0, 0x0}, 0x10, &(0x7f00002b3000)=[{&(0x7f00004d3000-0x31)=""/49, 0x31}, {&(0x7f00008a9000)=""/196, 0xc4}, {&(0x7f00000d3000-0x1000)=""/4096, 0x1000}, {&(0x7f000035e000-0x7c)=""/124, 0x7c}, {&(0x7f0000818000)=""/114, 0x72}, {&(0x7f00009f3000)=""/165, 0xa5}, {&(0x7f000085d000-0xa3)=""/163, 0xa3}], 0x7, &(0x7f0000a08000)=""/30, 0x1e, 0x100}, 0x3}, {{&(0x7f000038d000)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f00001ad000-0x60)=[{&(0x7f0000de8000-0xf0)=""/240, 0xf0}, {&(0x7f0000952000-0x75)=""/154, 0x9a}, {&(0x7f0000670000-0x1d)=""/29, 0x1d}, {&(0x7f0000b80000+0xb26)=""/63, 0x3f}, {&(0x7f0000e9a000-0x70)=""/112, 0x70}, {&(0x7f0000553000)=""/211, 0xd3}], 0x6, 0x0, 0x0, 0x5}, 0x2}], 0x6, 0x40000021, &(0x7f0000505000-0x10)={r0, r1+30000000}) setsockopt$inet_msfilter(r2, 0x0, 0x29, &(0x7f0000390000)={@broadcast=0xffffffff, @loopback=0x7f000001, 0x1, 0x5, [@loopback=0x7f000001, @empty=0x0, @dev={0xac, 0x14, 0x0, 0x13}, @dev={0xac, 0x14, 0x0, 0x11}, @remote={0xac, 0x14, 0x0, 0xbb}]}, 0x24) r3 = socket$inet(0x2, 0x4000000000000001, 0x0) chroot(&(0x7f00004fc000-0x8)='./file0\x00') bind$inet(r3, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) setsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f00006d0000)=0xb, 0x4) sendto$inet(r3, &(0x7f0000fd0000)="", 0xffffff73, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r3, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x51, &(0x7f0000e66000)={0x2, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) writev(r3, &(0x7f000057e000)=[{&(0x7f00004d9000-0x1)="02", 0x1}], 0x1) writev(r3, &(0x7f000046b000)=[{&(0x7f00007ec000-0x1)='\'', 0x1}], 0x1) 2018/01/20 10:07:04 executing program 5: mmap(&(0x7f0000000000/0xf6c000)=nil, 0xf6c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) mmap(&(0x7f0000f6c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$inet6(r0, &(0x7f0000f6d000-0x22)=""/34, 0x22, 0x2040, &(0x7f0000f6c000)={0xa, 0x1, 0x20000000, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x15}, 0x80000000}, 0x1c) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000f6d000)=0x2, 0x4) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000065000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000f6d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(r2, 0x5429, &(0x7f00004ea000-0x1)=0x0) mmap(&(0x7f0000f6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setattr(r3, &(0x7f0000f6f000)={0x30, 0x2, 0x1, 0xfffffffffffff922, 0x7, 0x1, 0xc8, 0x400}, 0x0) mmap(&(0x7f0000f6e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = add_key(&(0x7f0000e1a000-0x6)='rxrpc\x00', &(0x7f0000f6f000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000f6f000-0xde)="e1e6a397e658cbe25c432ad25916b5ed76173e73d54321f2ea4c6ec82a59b35823c79775f53c306f5b719ff34594236619d6e21d04b7dcbea943038fdf8e5316d969968536a6ea010cc4b49fe39927d197145be7df0c8cf235e0aef72e066bacae4cf4951d3e63f802392d9ec301d8dac949c3a571bcdf7107d1f60244edaa390522c23aa99dada33ea6e8aaa01d2ce746e4fd9d1e50f8667177a508d8bdd9e5abee5ff79e90afbaa44e746847f809c3f6c0411cd073d90e42f18f829f85c717962c4286317ccd83c01be35c276a755b4d297698c7f56687a0969811e6ea", 0xde, 0xfffffffffffffff8) add_key$user(&(0x7f0000f6e000)='user\x00', &(0x7f0000f1d000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000f6e000)="b781bae2a8854d0158598bcb5ed8f2fa3b681193b03d7a67c0288d531bb61f4b80d6a02b7bced0689712fafa33474e126e6a4b7b92af6be999494649c0750161450eb0ff51c58b6f378909ab", 0x4c, r4) accept$ipx(r2, &(0x7f0000f6e000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000f6d000)=0x10) chown(&(0x7f0000013000-0x8)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$UFFDIO_ZEROPAGE(r1, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) setsockopt$inet6_int(r0, 0x29, 0x18, &(0x7f0000a65000)=0x80, 0x4) 2018/01/20 10:07:04 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000a8c000)='ns/pid\x00') ioctl$VT_RELDISP(r0, 0xb701) socket(0x0, 0x800, 0x9) 2018/01/20 10:07:04 executing program 4: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000583000)='/dev/hwrng\x00', 0x200, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f000070d000)=0x27b) mmap(&(0x7f0000000000/0xff2000)=nil, 0xff2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0xa, 0x3ff) setsockopt$inet6_int(r1, 0x29, 0x13, &(0x7f0000452000-0x4)=0xffc, 0x4) 2018/01/20 10:07:04 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000532000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) close(r0) r1 = syz_open_dev$binder(&(0x7f000000a000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) fdatasync(r0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000002000)="", &(0x7f0000002000)=0x0, &(0x7f0000004000-0x4)=0x0, &(0x7f0000002000)="") waitid(0x0, 0x0, &(0x7f0000004000-0x8)={0x0, 0x0, 0x0, 0x0}, 0xc1000006, 0x0) mmap(&(0x7f0000000000/0x4ec000)=nil, 0x4ec000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f00004ee000-0x30)={0x4, 0x0, &(0x7f0000004000-0x18)=[@register_looper={0x630b}], 0x48, 0x0, &(0x7f00004ed000)="d8fc1dd16de371f1d99e3b4d488546c2bbb067efde9e55e9d1048602c19fe0b0078ade697201170fdbcc34816df860d3f87023a9d8567fa3297aac9d65b25106fc55ed85da8cb6f3"}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f00004ee000+0x64e)=""}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000004000)={0x4c, 0x0, &(0x7f000000c000-0x80)=[@reply_sg={0x40486312, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x8, &(0x7f000000a000)=[@fda={0x77622a85, 0xfffffffffffffffe, 0x0, 0x0}], &(0x7f000000b000)=[0x0]}, 0x0}}], 0x5c, 0x0, &(0x7f0000450000)="93485ddbbca3025488b0c78646560699c21fe909aadadf7634bb6d09202dda44fe44bf3de78200133423514fc12f33281e9aabd89f911e007a3ed458695a3a0cf80d63e66e0cf47ced3635a073437996462ef3aae57a9da54726c746"}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000481000-0x18)={0x0, 0x0, 0x0, 0x0}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000f000-0x30)={0x1c, 0x0, &(0x7f000000e000)=[@decrefs={0x40046307, 0x1}, @increfs_done={0x40106308, r2, 0x0}], 0x1, 0xfdfd, &(0x7f000000d000-0x68)="ef"}) 2018/01/20 10:07:04 executing program 3: r0 = socket(0x18, 0x0, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00006a2000)={0x7, {0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x3f800000000, 0x0, 0x4, 0x3, &(0x7f0000000000)=@generic="95d05da4638b86b534d9932cd98c95d4", 0xfffffffffffeffff, 0x1, 0x80000001}) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f000065d000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2018/01/20 10:07:04 executing program 7: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000881000-0x16)='/selinux/checkreqprot\x00', 0x82000, 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$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x84, &(0x7f0000001000-0x84)=[@in6={0xa, 0x0, 0x100, @loopback={0x0, 0x1}, 0x100000000}, @in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, @in6={0xa, 0x1, 0x10001, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x2}, @in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000000000)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000000)=@assoc_id=r1, &(0x7f000030a000-0x2)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_int(r2, 0x29, 0x11, &(0x7f00009e3000-0x4)=0x0, 0x4) 2018/01/20 10:07:04 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x15, &(0x7f0000dff000)=0x4, 0x4) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000f47000)='/selinux/mls\x00', 0x0, 0x0) ioctl$TIOCNXCL(r1, 0x540d) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000150000-0x4)="", 0x0) 2018/01/20 10:07:04 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffff9c, &(0x7f0000e28000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000bcf000)=0x60) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000e39000)={0x0, 0x5}, &(0x7f0000ef0000-0x4)=0x8) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000748000-0x8)={r1, 0x1}, 0x8) r2 = userfaultfd(0x0) r3 = accept$netrom(0xffffffffffffffff, &(0x7f000056d000-0x10)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000fd7000)=0x10) ioperm(0x0, 0x1, 0x9) r4 = epoll_create(0xfffffffffffffffc) r5 = syz_fuse_mount(&(0x7f0000167000)='./file0\x00', 0xa002, 0x0, 0x0, 0x4, 0x200000) r6 = accept$netrom(0xffffffffffffffff, &(0x7f000037c000-0x10)=@ax25={0x0, {""/7}, 0x0}, &(0x7f00009fd000)=0x10) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000cce000)={0x0, 0x0}) r8 = signalfd(0xffffffffffffffff, &(0x7f00008e1000-0x8)={0x0}, 0xffffffffffffff80) r9 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00003b7000)='/selinux/checkreqprot\x00', 0x101000, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000d4b000-0x10)={0x3, &(0x7f0000e89000-0x18)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_GET_CTX(r9, 0xc0086423, &(0x7f0000c22000-0x8)={r10, 0x1}) pipe(&(0x7f00000a0000-0x8)={0x0, 0x0}) socketpair(0x3, 0x7, 0x3, &(0x7f00009f8000-0x8)={0x0, 0x0}) r12 = accept$packet(r8, 0x0, &(0x7f0000a9e000)=0xfffffffffffffdaf) clock_gettime(0x0, &(0x7f0000637000-0x10)={0x0, 0x0}) write$sndseq(r11, &(0x7f00006ff000)=[{0x401, 0x87, 0x3ff, 0x3, @time={0x0, 0x0}, {0x4, 0x1}, {0x7, 0xdfb}, @quote={{0xffffffffffffffff, 0x2}, 0xffffffff, &(0x7f000048f000)={0x1, 0x58, 0x0, 0x2, @time={0x0, 0x0}, {0x2, 0x5}, {0x6, 0x0}, @addr={0x1, 0x8}}}}, {0x5225, 0x7, 0x7, 0x6, @tick=0x6, {0x5, 0x369}, {0x3, 0x401}, @result={0x8, 0x8}}, {0x2, 0xfffffffffffff800, 0xffff, 0x34, @time={r13, r14+30000000}, {0x419a99f5, 0x0}, {0x7f, 0x9}, @connect={{0x1f, 0x5}, {0x400, 0x20}}}], 0x90) ppoll(&(0x7f0000d21000)=[{r2, 0x4000, 0x0}, {r3, 0x2000, 0x0}, {r4, 0x100, 0x0}, {r5, 0x80, 0x0}, {r6, 0xa005, 0x0}, {r7, 0xa, 0x0}, {r8, 0x100, 0x0}, {r12, 0x2008, 0x0}], 0x8, &(0x7f0000fc5000-0x10)={0x77359400, 0x0}, &(0x7f000087e000-0x8)={0x263}, 0x8) eventfd(0x5) clock_gettime(0x4, &(0x7f0000fef000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r11, 0x84, 0x20, &(0x7f0000fbb000)=0x0, &(0x7f0000ab9000-0x4)=0x4) 2018/01/20 10:07:04 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknod(&(0x7f0000001000-0x6)='./bus\x00', 0x1000, 0x0) pipe(&(0x7f0000036000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = creat(&(0x7f0000ccb000)='./bus\x00', 0x0) r3 = open(&(0x7f0000043000)='./bus\x00', 0x0, 0x0) dup3(r0, r3, 0x0) r4 = dup3(r2, r1, 0x0) connect(r4, &(0x7f00008ba000)=@pppoe={0x18, 0x0, {0x20004, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, @generic="8ecc555bbe6219a0769a06983b73d9f2"}}, 0x37f) r5 = epoll_create(0x2) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r1, &(0x7f00003d7000-0xc)={0x0, 0x0}) ioctl$EVIOCSKEYCODE(r3, 0x40084504, &(0x7f00002e0000)=[0x3f, 0xffffffffffff8bf0]) open(&(0x7f0000273000-0x6)='./bus\x00', 0x0, 0x0) 2018/01/20 10:07:04 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000590000)='/dev/autofs\x00', 0x20000, 0x0) ioctl$DRM_IOCTL_VERSION(r1, 0xc0406400, &(0x7f0000cf2000-0x40)={0x0, 0x2, 0x582, 0x2c, &(0x7f0000d37000)=""/44, 0xe9, &(0x7f0000e4d000)=""/233, 0x3c, &(0x7f0000891000)=""/60}) getsockopt$inet_buf(r0, 0x0, 0x63, &(0x7f0000005000)=""/0, &(0x7f0000b4c000-0x4)=0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000012000)={0x0, {{0x2, 0x2, @dev={0xac, 0x14, 0x0, 0x16}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) 2018/01/20 10:07:04 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000476000-0x24)=@file={0x0, ""/34}, &(0x7f0000d7f000)=0x24, 0x80000) fstat(r0, &(0x7f00005b5000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) clone(0x200, &(0x7f0000fbf000)="", &(0x7f0000744000)=0x0, &(0x7f0000f8b000)=0x0, &(0x7f00000d5000)="") r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f000090f000)='/selinux/status\x00', 0x0, 0x0) symlinkat(&(0x7f0000fdc000-0x8)='./file0\x00', r1, &(0x7f0000bd1000-0x8)='./file0\x00') mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f000007b000)='./file0\x00', &(0x7f0000149000)=[], &(0x7f00006fd000-0x10)=[]) execve(&(0x7f000081b000-0x8)='./file0\x00', &(0x7f0000d88000)=[&(0x7f0000c4c000)='xeth0lo\x00', &(0x7f0000805000-0x10)='/selinux/status\x00', &(0x7f00003f0000)='keyringvmnet0\x00', &(0x7f0000cf3000)='cgroup\x00'], &(0x7f00003ad000-0x10)=[&(0x7f00006db000)='/selinux/status\x00', &(0x7f0000825000)='\x00']) ioctl$TIOCMGET(r1, 0x5415, &(0x7f0000ee8000-0x4)=0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r1, 0x10e, 0x4, &(0x7f00006aa000)=0x9, 0x4) r2 = syz_open_procfs(0x0, &(0x7f000042d000-0xc)='io\x00') getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f00007cb000-0x108)={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]}, [0x4, 0x2, 0x7f, 0xfff, 0x81, 0x5, 0x80000001, 0x6cda4471, 0x9, 0x9, 0xffffffffffff778b, 0x1, 0x5, 0x6, 0x80]}, &(0x7f0000c01000-0x4)=0x108) ioctl$sock_ipx_SIOCAIPXPRISLT(r2, 0x89e1, &(0x7f000046b000)=0x1f) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000829000-0x8c)={r3, @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]}}, &(0x7f0000c9c000-0x4)=0x8c) pread64(r2, &(0x7f00009f4000-0x1000)=""/0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f00006ff000-0x10)={r3, 0x7d8fab10, 0xffffffffffffffc0, 0x4}, &(0x7f000014e000-0x1)=0x10) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000fbd000-0xbc)=[@in={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x5}, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6}, @in6={0xa, 0x2, 0xf0c, @loopback={0x0, 0x1}, 0x1}, @in6={0xa, 0x0, 0x80000001, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x8}, @in={0x2, 0x0, @rand_addr=0xfffffffffffffff7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x94, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x200}], 0xbc) lseek(r2, 0x0, 0x1) open$dir(&(0x7f00003e9000-0x8)='./file0\x00', 0x26102, 0x0) 2018/01/20 10:07:04 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x200000002, 0x0) bind$inet6(r0, &(0x7f00005d7000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f00005c7000)=0x0, 0x4) sendto$inet6(r0, &(0x7f0000585000-0xee)='M', 0x1, 0x0, &(0x7f00002fc000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f000041f000)={0x0, 0x40}, &(0x7f00001c9000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f00008be000)={r1, 0x1}, &(0x7f0000b90000-0x4)=0x8) mmap(&(0x7f0000000000/0xddf000)=nil, 0xddf000, 0x0, 0x32, 0xffffffffffffffff, 0x0) recvfrom$inet6(r0, &(0x7f0000ce3000)=""/106, 0xfffffffffffffee1, 0x0, 0x0, 0x449a4573e3b41524) 2018/01/20 10:07:04 executing program 3: mmap(&(0x7f0000000000/0xf7d000)=nil, 0xf7d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f0000f6c000-0x4)=0x4, 0x332) setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000713000)=0x621c, 0xfffffffffffffd10) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f7d000)={@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x57, 0x0, 0x0, 0x4, 0x411, 0x1, 0x89c}, 0x20) sendto$inet6(r0, &(0x7f00007be000)="", 0x0, 0x0, &(0x7f0000472000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x23) recvfrom$inet6(r0, &(0x7f00006f4000)=""/246, 0xffffffffffffff9b, 0x23fffd, 0x0, 0x111) 2018/01/20 10:07:04 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000dfb000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000d88000)=0x0, &(0x7f0000a2b000)=0x4) recvmsg(r1, &(0x7f0000286000-0x38)={&(0x7f0000415000)=@in6={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, 0x1c, &(0x7f000071f000)=[], 0x0, &(0x7f0000ec9000)=""/4096, 0x1000, 0x0}, 0x2) sendmsg$unix(r0, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[], 0x0, 0x0}, 0x0) socketpair(0x1b, 0x80000, 0x1ff, &(0x7f00006c6000-0x8)={0x0, 0x0}) ioctl$KDSETMODE(r2, 0x4b3a, 0x9) sendmmsg(r0, &(0x7f0000791000)=[{{&(0x7f0000dcd000-0x8)=@un=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000802000)=[{&(0x7f00009e3000-0x74)='/', 0x1}], 0x1, 0x0, 0x0, 0x0}, 0x0}], 0x1, 0x0) r3 = syz_open_dev$mice(&(0x7f0000f6b000)='/dev/input/mice\x00', 0x0, 0x8000) ioctl$SNDRV_TIMER_IOCTL_STATUS(r3, 0x80605414, &(0x7f00000b3000)=""/111) recvmsg(r1, &(0x7f0000193000)={&(0x7f00005bd000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0xffffffffffffffb4, &(0x7f00006f2000)=[], 0x2c8, &(0x7f0000c32000)=""/0, 0xffffffffffffff6b, 0xffffffffffffffff}, 0x40010062) fcntl$getownex(r3, 0x10, &(0x7f000024a000)={0x0, 0x0}) sched_getparam(r4, &(0x7f0000814000-0x4)=0x0) 2018/01/20 10:07:04 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000632000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f0000014000)='proc\x00', 0x0, &(0x7f0000fc9000)="") r0 = syz_open_procfs(0x0, &(0x7f0000107000)='loginuid\x00') ioctl$KDSIGACCEPT(r0, 0x4b4e, 0xc) r1 = open(&(0x7f0000fd1000)='./file0\x00', 0x0, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000143000)='./file0\x00', &(0x7f00007d1000)='ramfs\x00', 0x0, &(0x7f0000802000-0x1)="") execveat(r2, &(0x7f0000fd2000)='./bus/file0\x00', &(0x7f0000fd2000)=[], &(0x7f0000fb5000)=[&(0x7f0000fd2000)='14\t'], 0x0) 2018/01/20 10:07:04 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000024b000)='/dev/vga_arbiter\x00', 0x4800, 0x0) ioctl$TIOCSSOFTCAR(r0, 0x541a, &(0x7f0000605000-0x4)=0x3) r1 = socket$inet(0x2, 0x1, 0x0) clock_gettime(0x6, &(0x7f0000799000)={0x0, 0x0}) getsockopt$inet_int(r1, 0x0, 0x32, &(0x7f0000b30000-0x4)=0x0, &(0x7f0000bd3000)=0x4) [ 146.572017] binder: 27712:27726 ERROR: BC_REGISTER_LOOPER called without request [ 146.572071] Can not set IPV6_FL_F_REFLECT if flowlabel_consistency sysctl is enable [ 146.580376] Can not set IPV6_FL_F_REFLECT if flowlabel_consistency sysctl is enable [ 146.608625] binder: 27712:27743 got reply transaction with bad transaction stack, transaction 358 has target 27712:0 [ 146.627367] binder: 27712:27743 transaction failed 29201/-71, size 32-8 line 2935 [ 146.638230] binder: 27712:27726 DecRefs 0 refcount change on invalid ref 1 ret -22 [ 146.647283] binder: 27712:27726 BC_INCREFS_DONE node 357 has no pending increfs request [ 146.673497] binder: release 27712:27726 transaction 358 in, still active [ 146.680736] binder: send failed reply for transaction 358 to 27712:27743 [ 146.687858] binder: undelivered TRANSACTION_ERROR: 29189 [ 146.692778] binder: 27712:27726 ERROR: BC_REGISTER_LOOPER called without request [ 146.692830] binder_alloc: 27712: binder_alloc_buf, no vma [ 146.692847] binder: 27712:27743 transaction failed 29189/-3, size 0-0 line 3127 [ 146.694027] binder: 27712:27726 got reply transaction with no transaction stack [ 146.694034] binder: 27712:27726 transaction failed 29201/-71, size 32-8 line 2920 [ 146.729838] binder: undelivered TRANSACTION_ERROR: 29189 2018/01/20 10:07:05 executing program 6: mmap(&(0x7f0000000000/0x95d000)=nil, 0x95d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1000000000005, 0x0, &(0x7f0000021000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000022000-0x10)={0x2, &(0x7f000095d000-0x10)=[{0x28, 0x0, 0x0, 0x2}, {0x6, 0x0, 0x1000000, 0x0}]}, 0x10) 2018/01/20 10:07:05 executing program 2: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x80000) getrlimit(0x0, &(0x7f0000003000-0xe)={0x0, 0x0}) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001000-0x18)={0xaa, 0x0, 0x0}) pkey_mprotect(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x5, 0xffffffffffffffff) ioctl$UFFDIO_REGISTER(r0, 0xc028aa03, &(0x7f0000003000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x0, 0x0}) sync() 2018/01/20 10:07:05 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xa) sendmsg$nl_generic(r0, &(0x7f000067e000)={&(0x7f0000c07000)={0x10, 0x0, 0x0, 0x0}, 0x189, &(0x7f0000686000-0x10)={&(0x7f0000dbb000)={0x14, 0x0, 0x0, 0x5, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) sendmsg$nl_generic(r0, &(0x7f0000232000)={&(0x7f0000c89000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00006d4000-0x10)={&(0x7f000004b000)={0x1e0, 0x39, 0x1, 0x4, 0x0, {0x8, 0x0, 0x0}, [@generic="911b95d79000db42171619a1dd28708db8890d715fb0082e38404273705c60267aab297390c8e81c9fa74b9cbd9aec98fa1420e54a6876fd7fd38f2be341a17d9e3930eb9ef1b82df13d611779e81b41171205e5fff0aa27426276fbdca2a9f51131c299033275883596feed3bc6438a696852c9017c3f39fc91893e4fe6692fb584aaa1563c5973dc8b56a166184a8b64612d4364c072114e1dc619f64fc8b65694cf3011ffbfa51af12decb5fee9b531a9cbde24ece8fe9cb43653fcec4720dee7664da76550f871b88a015d23bc159145d63be5f1fa83498932726c38177189b2320d193dffe597092296", @nested={0xe0, 0x3a, [@typed={0x18, 0x16, @ipv6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}}, @generic="52c8f3ff89e3a36adf0624bf729d7be4326f40268511e80117256592c85327e05aa485ba98e73ac43277541f538f2de557d7c0845e065a03a04ed6eb39af99d2efe92e0e0ee8b95f4497fcd944e56b4873350e602b62cb9ee0a0bd6192bb5e44f94cc9fd8dc8773ac9e77381aa81b3eb166e88622a1318e550a23bb02f8b83732c488943990facd5a0cb30de6808b47d9c41cd98c38befa90f17bc4a7471f5d9bc7a6ddb583a07b5a567af8e61aea0fac63b98fbab1f0ff49eaf2150b313ba43298d"]}]}, 0x1e0}, 0x1, 0x0, 0x0, 0x4008050}, 0x2000c000) 2018/01/20 10:07:05 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000c8a000)={0x0, 0x0}) ioctl$TCSETAW(r0, 0x5407, &(0x7f0000478000-0x14)={0x3, 0xfffffffffffffffa, 0x9, 0x5, 0x5, 0x200, 0x9, 0x100000000, 0x7, 0x67}) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r0, 0x111, 0x3, 0x1, 0x4) r2 = socket$unix(0x1, 0x5, 0x0) socket$inet6_dccp(0xa, 0x6, 0x0) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000c60000+0x38e)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000c73000-0x10)=@ethtool_pauseparam={0x14, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$packet_buf(r1, 0x107, 0x1f, &(0x7f0000a93000-0x39)=""/57, &(0x7f0000faf000)=0x39) 2018/01/20 10:07:05 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000d0e000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$int_in(r0, 0x5421, &(0x7f0000a9b000)=0x0) 2018/01/20 10:07:05 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bbf000)='/dev/ptmx\x00', 0x0, 0x0) r1 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000c5f000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r0, &(0x7f0000dce000-0x10)=[{&(0x7f0000cd8000)=""/1, 0x1}], 0x1) ioctl$int_in(r2, 0x5452, &(0x7f0000b38000)=0x3c) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000fb9000)=0x0) ioctl$TCGETS(r0, 0x5401, &(0x7f00001b0000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$setsig(r2, 0xa, 0x12) poll(&(0x7f0000594000)=[{r3, 0x0, 0x0}], 0x1, 0xfffefffffffffff8) fchmod(r3, 0xa) r4 = dup2(r2, r3) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000810000)=0x0) fcntl$setown(r4, 0x8, r1) tkill(r1, 0x16) 2018/01/20 10:07:05 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000001000-0x4)=0x0) sched_setaffinity(r0, 0x8, &(0x7f0000ad2000)=0x7) rt_sigtimedwait(&(0x7f0000438000)={0x0}, &(0x7f0000914000)={0x0, 0x0, 0x0, 0x0}, &(0x7f000015f000)={0x0, 0x0}, 0x20438008) 2018/01/20 10:07:05 executing program 4: mmap(&(0x7f0000000000/0xecd000)=nil, 0xecd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000ecd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x40000000000035, &(0x7f00003cb000-0xcf)="dc13b51a5b31306e78de580871ab2144ece470e534cf0195f75d34c82d9d233f08008875c432d64ade0e8ce0442fbc50974e8e1195c604f8000000040002663d75dd0500000000000500000000090838a47011f937f96f7d4ff812a8f9fc3f0716e600000000000000d359bdeb62e18a769c8600000004f8b9f3aee345d79eee7026fe40be9cda06a2f125e2c3525ad0ffffffffffffffff3dcc8501902d973e668fa3f9b8974fec92b836614657ade6035a6ca6556ddfaeda0896440f396f4b9b3e5a2db8352780dff40bb4937883", 0x56f) setsockopt$inet6_buf(r0, 0x29, 0x36, &(0x7f0000248000-0x1)="93", 0x1) 2018/01/20 10:07:05 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$keychord(0xffffffffffffff9c, &(0x7f00005b2000-0xe)='/dev/keychord\x00', 0x201, 0x0) write$tun(r0, &(0x7f0000c8f000-0x2696)=@hdr={0x1, 0x0, 0x0, 0x1, 0x0, 0x1, @ipv6={0x0, 0x6, "3f1700", 0x14, 0x0, 0x0, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}, {[], @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}, 0x46) faccessat(r0, &(0x7f00009d8000)='./file0\x00', 0x80, 0x400) getsockopt$inet6_buf(r0, 0x29, 0xcc, &(0x7f000070c000)=""/91, &(0x7f0000ee2000-0x4)=0x5b) 2018/01/20 10:07:05 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000fd4000)={0x0, 0x0}) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f0000ee0000-0x10)={r0, 0x0}, &(0x7f0000048000)=0x0, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f00001c8000)='/dev/hwrng\x00', 0x8000400, 0x0) ioctl$TIOCGSID(r1, 0x5429, &(0x7f000042d000)=0x0) wait4(r2, 0x0, 0x2, &(0x7f00007ef000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) bind$pptp(r1, &(0x7f00003e0000-0x20)={0x18, 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]}, 0x20) futex(&(0x7f000000d000-0x4)=0x0, 0x1, 0x0, &(0x7f000000d000)={0x0, 0x0}, &(0x7f0000048000)=0x0, 0x0) r3 = gettid() rt_sigreturn() ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000780000-0x4)=0x0) tgkill(r3, r4, 0x27) 2018/01/20 10:07:05 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000224000-0x9)='/dev/sg#\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x2000)=nil, 0x2000, 0xd, 0x8012, r0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$selinux_create(r0, &(0x7f0000caa000-0x41)=@objname={'system_u:object_r:restorecond_var_run_t:s0', 0x20, 'unconfined', 0x20, 0x35, 0x33, 0x20, './file0\x00'}, 0x41) openat$selinux_context(0xffffffffffffff9c, &(0x7f0000002000-0x11)='/selinux/context\x00', 0x2, 0x0) 2018/01/20 10:07:05 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x801, 0x0) recvmmsg(r0, &(0x7f00006e6000)=[{{0x0, 0x0, &(0x7f000049c000)=[{&(0x7f00008c1000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f0000012000-0x70)=""/112, 0x70, 0xffffffffffff8001}, 0x9}, {{&(0x7f000064a000-0x10)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, 0x10, &(0x7f0000f62000)=[{&(0x7f0000910000)=""/187, 0xbb}, {&(0x7f0000663000)=""/112, 0x70}, {&(0x7f0000e32000)=""/4096, 0x1000}, {&(0x7f000027e000)=""/0, 0x0}, {&(0x7f0000108000)=""/92, 0x5c}, {&(0x7f0000fa9000)=""/242, 0xf2}, {&(0x7f00002bc000)=""/101, 0x65}], 0x7, 0x0, 0x0, 0x3}, 0x10001}, {{&(0x7f0000932000)=@generic={0x0, ""/126}, 0x80, &(0x7f0000f0c000)=[{&(0x7f0000a9f000-0x11)=""/17, 0x11}, {&(0x7f0000955000)=""/95, 0x5f}, {&(0x7f000093a000)=""/4096, 0x1000}, {&(0x7f0000244000)=""/178, 0xb2}, {&(0x7f00007ba000-0x10)=""/16, 0x10}, {&(0x7f0000dec000-0xd3)=""/211, 0xd3}, {&(0x7f00001aa000)=""/153, 0x99}, {&(0x7f000055a000-0xa1)=""/161, 0xa1}], 0x8, &(0x7f0000a7f000-0x46)=""/70, 0x46, 0x3}, 0x2a}], 0x3, 0x2000, &(0x7f0000b71000)={0x0, 0x0}) bind$unix(r0, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) listen(r0, 0x0) accept4$unix(r0, &(0x7f0000fd6000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f00007be000-0x4)=0x8, 0x0) [ 146.867661] keychord: keycode 5120 out of range [ 146.882760] keychord: keycode 5120 out of range 2018/01/20 10:07:05 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x80000) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000ff6000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000ff8000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) mlock(&(0x7f0000012000/0x4000)=nil, 0x4000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000ec5000)={0x0, 0x12, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000fd7000)=0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) tkill(r1, 0x1000000000016) close(r0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000ee9000-0x20)={{&(0x7f0000b65000/0x3000)=nil, 0x3000}, 0x3, 0x0}) 2018/01/20 10:07:05 executing program 6: mmap(&(0x7f0000000000/0x5e2000)=nil, 0x5e2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000003000-0x8)={0x0, 0x0}) pipe(&(0x7f00005db000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$EVIOCGUNIQ(r0, 0x80404508, &(0x7f00004cc000)=""/46) ioctl(r3, 0x635, &(0x7f00001b6000-0xef)="aeed35d6afbf879e8ed0ac02a5b65efbdda39cbaf508b783ec38e5c9c26e9c79275adc0a3b0a91765ccce0eed05ca6bc9a692708df5db44b4ae0079030e37bafe725f274a637c86d7de170894edcd2a8dd4ace00db1426ae31e6f48c904e181542ddac0fd1d6376068101440462904d383a88a9f303daaebb8384643756f223462e1c4c47cccf45bdb33d4980d4eb88cc02e265e8cc037ec2ebad08e1c1740e84afbb3266f126158afae093fd865aa9637e437305736f64f660b82a7a885c842e222f0510871748af57b37ed02233005af954890b78f4e0ac7e9e397fab14b75f7877bdd4f60711d6c84b8f85da27d") vmsplice(r3, &(0x7f00005d8000)=[{&(0x7f00005d7000)="abf5a519c8224f", 0x7}], 0x1, 0x0) tee(r2, r1, 0x6, 0x0) 2018/01/20 10:07:05 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000001000/0x2000)=nil, 0x2000}, 0x1, 0x0}) linkat(0xffffffffffffffff, &(0x7f0000013000-0x8)='./file0\x00', 0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) ioctl$TCXONC(r0, 0x540a, 0x200) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000143000)='/dev/ppp\x00', 0x2000, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r1, 0x40605346, &(0x7f00005b8000)={0x1, 0x3, {0x0, 0x2, 0x7, 0x3, 0xff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/20 10:07:05 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigaction(0x7, &(0x7f00008cb000-0x20)={0x42e1d6, {0xffffffbffffff270}, 0x0, 0x0}, &(0x7f00005ee000-0x20)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f000017a000-0x8)={0x0}) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x44031, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffffff) accept$inet(r0, &(0x7f0000d99000)={0x0, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000a75000)=0x10) rt_sigtimedwait(&(0x7f00006ff000)={0x80000001}, &(0x7f0000b0b000+0x695)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000edc000-0x10)={0x0, 0x0}, 0x8) syz_open_procfs(0x0, &(0x7f000032c000)="6e000000076e7963615c74360014") ioctl$PPPIOCGFLAGS(r0, 0x8004745a, &(0x7f0000a90000)=0x0) 2018/01/20 10:07:05 executing program 1: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000013000-0x16)="776c616e316e6f6465766367726f757028ad2d2d2a00", 0x3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000003000-0x8)={0x0, 0x9}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000000)={r2, 0xffffffff}, 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000002000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x2000001, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000001000)='/dev/vga_arbiter\x00', 0x800, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000000)={0x0, 0x440, 0x7, 0x1ff, 0x4000000000000000, 0x8}, &(0x7f0000003000-0x4)=0x14) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000001000)={r4, 0x1, 0x80000000, 0x4, 0x6, 0x7}, &(0x7f0000002000-0x4)=0x14) mq_getsetattr(0xffffffffffffffff, &(0x7f0000001000-0x40)={0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0}, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000000000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x1000004, 0x20010, 0xffffffffffffffff, 0x0) r5 = socket$inet6_icmp(0xa, 0x2, 0x3a) accept4$inet6(r5, &(0x7f000003e000)={0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000220000-0x4)=0x1c, 0x800) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000-0x1b)={{&(0x7f0000002000/0x1000)=nil, 0x1000}, 0x2, 0x0}) 2018/01/20 10:07:05 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) openat$selinux_member(0xffffffffffffff9c, &(0x7f0000d59000-0x10)='/selinux/member\x00', 0x2, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000fde000)={0x0, 0x0, 0x0}, &(0x7f0000fde000)=0x2) capget(&(0x7f000010c000)={0x20080522, r1}, &(0x7f00000f5000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/20 10:07:05 executing program 7: mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x1f) bind$netlink(r0, &(0x7f0000706000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0x6}, 0xc) getsockopt$netlink(r0, 0x10e, 0x9, &(0x7f0000709000-0x7)=""/8, &(0x7f0000707000-0x4)=0x8) 2018/01/20 10:07:05 executing program 5: r0 = userfaultfd(0x0) splice(r0, &(0x7f0000188000-0x8)=0x0, 0xffffffffffffffff, &(0x7f0000dc9000-0x8)=0x0, 0xffffffff, 0x0) r1 = syz_open_dev$mice(&(0x7f000046d000)='/dev/input/mice\x00', 0x0, 0x10000) ioctl$UFFDIO_UNREGISTER(r1, 0x8010aa01, &(0x7f0000ead000)={&(0x7f0000e08000/0x1000)=nil, 0x1000}) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000702000)={0x10002010, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r1, 0xc020aa04, &(0x7f0000000000)={&(0x7f0000a04000/0x3000)=nil, 0x3000}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000001000)={0x0, 0x0}) 2018/01/20 10:07:05 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigsuspend(&(0x7f0000001000-0x8)={0x0}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000e83000)={0x0, 0x0, 0x0}, &(0x7f000039b000)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000d57000-0xc)={0x0, 0x0, 0x0}, &(0x7f00002f3000)=0xc) r1 = syz_open_procfs(r0, &(0x7f0000371000)='net/mcfilter\x00') ioctl$DRM_IOCTL_MODE_GETRESOURCES(r1, 0xc04064a0, &(0x7f00000fb000)={&(0x7f0000142000)=[0x0, 0x0, 0x0], &(0x7f000036d000-0x8)=[0x0, 0x0], &(0x7f0000355000-0x10)=[0x0, 0x0, 0x0, 0x0], &(0x7f00009b9000)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x3, 0x2, 0x4, 0x5, 0x0, 0x0, 0x0, 0x0}) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f000014a000-0xc)='/dev/autofs\x00', 0x101000, 0x0) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f000088d000-0x14)={0x8, [0x1, 0x8, 0x190, 0x81, 0x6cf, 0x4, 0x2, 0x3]}, &(0x7f00000be000)=0x14) ioctl$DRM_IOCTL_MODESET_CTL(r2, 0x40086408, &(0x7f000030d000)={0xffffffffffffff81, 0x8000}) r3 = syz_open_dev$mice(&(0x7f00000bc000-0x10)='/dev/input/mice\x00', 0x0, 0x1) r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000bbc000)='/dev/sequencer\x00', 0x404000, 0x0) ioctl$DRM_IOCTL_ADD_BUFS(r3, 0xc0206416, &(0x7f0000d5c000-0x20)={0x9, 0xc8b, 0x7, 0xfffffffffffffff7, 0xa, 0x800}) setsockopt$inet6_udp_encap(r4, 0x11, 0x64, &(0x7f0000887000-0x4)=0x1, 0x4) fstat(r2, &(0x7f0000d67000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getpid() getsockopt$inet6_IPV6_IPSEC_POLICY(r4, 0x29, 0x22, &(0x7f0000d4c000)={{{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f80000)=0xe8) rt_sigpending(&(0x7f00004b5000-0x8)={0x0}, 0x8) r5 = add_key(&(0x7f0000e9d000)='keyring\x00', &(0x7f0000e14000)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$unlink(0x9, r5, 0xfffffffffffffffb) ioctl$TIOCLINUX3(r4, 0x541c, &(0x7f0000eeb000-0x1)=0x3) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r3, 0x84, 0x6c, &(0x7f00008dc000)={0x0, 0xa8, "63bdbe14d94cc71ad4e1cc37d83c60c769cd3b47857691a439b888c066dd4344475925f9d643b6499b041159eb6d1624c1cb5f579eaad560d73f3aa963147253044c889c1a35bea2bc2846121d3e371f195d9f3352242bc2fa3607e6855be932d5b38e69947ffe5db1a4dc00760445f3d2e5ac28480734294f65bac1640ce83010b67086ac8de5b60ac81499ea99276e24cf3160c62cb67e9cf4342182e420473ccee6896ea58a4a"}, &(0x7f000038e000-0x4)=0xb0) recvfrom$inet6(r3, &(0x7f00007cb000-0xd9)=""/217, 0xd9, 0x40010163, &(0x7f00003f3000-0x1c)={0xa, 0x0, 0x3, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x4}, 0x1c) sendmsg$nl_route(r3, &(0x7f000074b000-0x38)={&(0x7f00004d0000)={0x10, 0x0, 0x0, 0x10240}, 0xc, &(0x7f00005e9000-0x10)={&(0x7f0000c01000-0x14)=@ipv6_getanyicast={0x14, 0x3e, 0x213, 0x6, 0x3, {0xa}, ["", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x4000}, 0x4) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f000000c000-0x8c)={r6, @in6={{0xa, 0x3, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xd79}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f00005da000)=0x8c) 2018/01/20 10:07:05 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f000039e000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$EVIOCGKEY(r0, 0x80404518, &(0x7f0000b79000)=""/125) r1 = socket(0x10, 0x803, 0x0) write(r1, &(0x7f0000847000-0x22)="220000001e0005ebfc01000f09000700000800fffeffa7001a00ffff05000980be45", 0xfffffffffffffc76) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000b79000)='cpuset\x00') ioctl$GIO_FONTX(r2, 0x4b6b, &(0x7f000023c000)=""/14) 2018/01/20 10:07:05 executing program 2: eventfd2(0x7, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000e9b000-0x10)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x322) timer_create(0x5, &(0x7f00007c5000)={0x0, 0x39, 0x4, @thr={&(0x7f0000637000)="57f6da9a9bce4c0c3f0c207a4582c866a9bfa2d4a4ab9289d84273e9dbae54d46663396078cee255cba60f9869be30e71560aeb2593008a9df01468bc6458326c4f274d059e0b3f6701266303bd5960439c24a96aa960add3d3b9e09bde2f0ffb74e6daf826c448c01cd0a5fa8398381057847ffa665e262d457587202bc23fa74751c854b4eef5255ff4162e3747211da2078fe01cea6085ebd6e88c50d2758433731d83e012e8340725e554dd5767678b521dfa37fc3a74485ce38049ce27791fb8c626d160c051366fea949a70022cf0fad3a54fd3275f4fb087d47951bc541abf915", &(0x7f00005cd000)="6f18869b2422d1de8cf9f32f92b464c019128ecd067026da26f10bef8a3364cc49efe34cdd6218164b76e44ac8a51d7630116ff972db1377ea607bf67d5838c9087615570c6e841c148ff241a83eb9c8e94073885a352cfcf092c39f38c6171fd2c2402f46810f10dadf3c8d12201c8b936fc762354985af7ccb28de844ec27370bcc68c09275d945e6001f41acb0351821de1236775ada6bb52fb24d13af9486b81220941971984415fc9886a85f5d1cb228f8fe1624cb96acc1ce374f75fdd9f88645c7dd9d7c786881cc58d2d59dc84c1b51e741a1c0b30c3e4d141baee8c31e7e3e8"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00007e6000-0x4)=0x0) sendto$inet(r0, &(0x7f0000fd0000)="", 0xfffffffffffffec1, 0x20000801, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) shutdown(r0, 0x1) 2018/01/20 10:07:05 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$unix(0xffffffffffffff9c, &(0x7f0000001000-0x6e)=@file={0x0, ""/108}, &(0x7f0000001000-0x4)=0x6e) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4(r0, &(0x7f0000001000-0x10)=@vsock={0x0, 0x0, 0x0, @hyper=0x0, 0x0}, &(0x7f0000000000)=0x10, 0x800) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000b1c000-0xd)='/dev/snd/seq\x00', 0x0, 0x101000) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r1, 0x40605346, &(0x7f0000210000)={0x0, 0x2, {0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/20 10:07:05 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000003c000)={0x1, &(0x7f000003f000)=[{0x6, 0x0, 0x0, 0xffffffff}]}) openat$ashmem(0xffffffffffffff9c, &(0x7f0000200000)='/dev/ashmem\x00', 0x0, 0x0) 2018/01/20 10:07:05 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x5, &(0x7f0000256000)=0x0, 0x2) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000226000-0x10)='/dev/sequencer2\x00', 0x8000, 0x0) setsockopt$netlink_NETLINK_PKTINFO(r1, 0x10e, 0x3, &(0x7f00000e6000-0x4)=0x2, 0x4) sendto$inet(r0, &(0x7f000050f000)="", 0x0, 0x0, &(0x7f000000a000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/20 10:07:05 executing program 6: mmap(&(0x7f0000000000/0x18000)=nil, 0x18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x18, 0x0, 0x1) sendmmsg(0xffffffffffffffff, &(0x7f0000002000)=[{{0x0, 0x0, &(0x7f0000003000-0x30)=[], 0x0, &(0x7f0000008000-0x2a0)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000018000)={0x0, 0x0, 0x0}, &(0x7f0000019000-0x4)=0xc) setgroups(0x1, &(0x7f0000009000)=[r1]) sendmmsg(0xffffffffffffffff, &(0x7f0000011000)=[{{&(0x7f0000003000)=@in6={0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c, &(0x7f0000005000-0x60)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f0000003000-0x2d0)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lsetxattr(&(0x7f000001a000-0x8)='./file0\x00', &(0x7f0000005000)=@random={'osx.', '-\x00'}, &(0x7f000000b000)='eth0self[vboxnet0lo\x00', 0x14, 0x1) connect(r0, &(0x7f0000002000)=@sco={0x1f, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x26) setsockopt(r0, 0x111, 0x1, &(0x7f000000c000-0x5)="0ed4550f", 0x4) 2018/01/20 10:07:05 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlink(&(0x7f0000752000-0x8)='./file0\x00', &(0x7f0000b00000-0x8)='./file0\x00') pipe2(&(0x7f00002b6000)={0x0, 0x0}, 0x80000) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00006b5000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000766000)=0xc) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00001c9000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) fstat(r1, &(0x7f00000d7000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000840000)='./file0\x00', &(0x7f000006e000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = gettid() getpgrp(r2) 2018/01/20 10:07:05 executing program 2: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000005000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f0000007000-0x4)=0x1) r1 = socket(0x18, 0x0, 0x1) sendmmsg(0xffffffffffffffff, &(0x7f0000005000-0x3c)=[{{&(0x7f0000003000)=@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c, &(0x7f0000005000-0x60)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f0000003000-0x2d0)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) chroot(&(0x7f0000007000-0x8)='./file0\x00') mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) modify_ldt$read_default(0x2, &(0x7f0000007000)=""/171, 0xab) connect(r1, &(0x7f0000002000)=@sco={0x1f, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x26) r2 = socket(0x18, 0x0, 0x1) socketpair(0x4, 0x804, 0x3, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f0000007000)=0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000003000-0x3c)=[@in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @dev={0xac, 0x14, 0x0, 0x12}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x16, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x6}], 0x3c) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000002000)=0x7, 0x4) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r1, 0x28, 0x0, &(0x7f0000007000-0x8)=0x1, 0x8) connect(r2, &(0x7f0000002000)=@sco={0x1f, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x26) 2018/01/20 10:07:05 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000869000-0x7)='mounts\x00') mkdir(&(0x7f0000027000)='./file0\x00', 0x0) renameat(r0, &(0x7f0000b8c000)='./file0\x00', r0, &(0x7f0000366000)='./file0\x00') r1 = openat(r0, &(0x7f00001a5000)='./file0/file0\x00', 0x82000, 0x100) mount(&(0x7f0000470000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000b82000)='devpts\x00', 0x0, &(0x7f000000a000)="") setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f00002ea000-0x38)=@routing={0x2b, 0x6, 0x2, 0x10000, 0x0, [@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xd}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}]}, 0x38) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f00007ad000)={0x0, 0x0}) ioctl$DRM_IOCTL_NEW_CTX(r1, 0x40086425, &(0x7f0000b94000)={r2, 0x2}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) mount(&(0x7f0000034000-0xc)='./file0/bus\x00', &(0x7f0000010000-0x8)='./file0\x00', &(0x7f0000033000-0x5)='fuse\x00', 0x7ffbf, &(0x7f0000032000)="") sendfile(r0, r0, 0x0, 0x10000) 2018/01/20 10:07:05 executing program 4: mmap(&(0x7f0000000000/0xf74000)=nil, 0xf74000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000f74000)='net/llc\x00') mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SIOCSIFMTU(r0, 0x8922, &(0x7f0000f74000)={@generic="bdaa88f38bf634cac81883c2219211ac", 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00009eb000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) remap_file_pages(&(0x7f0000b4d000/0x1000)=nil, 0x1000, 0x200000f, 0x9, 0x20) pwrite64(r1, &(0x7f0000008000-0x32)='8', 0x1, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000972000)=[@in6={0xa, 0x3, 0x3f, @loopback={0x0, 0x1}, 0x7fa}], 0x1c) socket$pppoe(0x18, 0x1, 0x0) setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000f74000-0x4)=0x0, 0x4) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000b46000-0x4)=0x0, &(0x7f0000f75000)=0x4) 2018/01/20 10:07:05 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000022d000)='./file0\x00', 0x0) mount(&(0x7f0000213000-0x8)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000983000-0x7)='mqueue\x00', 0x0, &(0x7f0000ebd000-0x2)="") mount(&(0x7f00009c7000-0x8)='./file0\x00', &(0x7f0000d15000-0x8)='./file1\x00', &(0x7f0000a7e000)='ocfs2_dlmfs\x00', 0x4008, 0x0) r0 = creat(&(0x7f00004c2000-0xc)='./file0/bus\x00', 0x0) lseek(r0, 0x0, 0x2) 2018/01/20 10:07:05 executing program 6: ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f000000b000)=0x0) ioprio_set$pid(0x1, r0, 0x0) r1 = dup(0xffffffffffffff9c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$ASHMEM_GET_NAME(r1, 0x81007702, &(0x7f0000000000)=""/232) [ 147.142039] l2tp_ppp: sess 59/32096: set debug=f55d40e 2018/01/20 10:07:05 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x0) r1 = timerfd_create(0x0, 0x0) pipe2(&(0x7f0000bda000-0x8)={0x0, 0x0}, 0x84800) getsockopt$netrom_NETROM_IDLE(r2, 0x103, 0x7, &(0x7f000010a000-0x4)=0x0, &(0x7f0000155000)=0x4) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000c1d000)={0x0, 0x0}) timerfd_settime(r1, 0x3, &(0x7f0000001000-0x20)={{0x0, 0x0}, {0x0, 0x989680}}, &(0x7f0000c20000)={{0x0, 0x0}, {0x0, 0x0}}) epoll_pwait(r0, &(0x7f0000301000)=[{0x0, 0x0}], 0x1, 0x0, &(0x7f00000fb000-0x8)={0x0}, 0x8) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000999000-0x8)={0x0, 0x0}) 2018/01/20 10:07:05 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create(0x7) r1 = syz_open_dev$sg(&(0x7f0000659000)='/dev/sg#\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000bf9000-0xc)={0x4, 0x0}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r1, 0xc08c5335, &(0x7f00009bc000)={0x0, 0x9, 0x3, 'queue0\x00', 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$EVIOCGID(r1, 0x80084502, &(0x7f00007e0000)=""/250) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000a1e000-0xc)={0x0, 0x0}) epoll_pwait(r0, &(0x7f0000ba9000)=[{0x0, 0x0}], 0x1, 0x0, &(0x7f0000c58000+0x287)={0x0}, 0x8) [ 147.188716] audit: type=1400 audit(1516442825.401:78): avc: denied { sys_admin } for pid=27866 comm="syz-executor7" capability=21 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 147.234272] audit: type=1400 audit(1516442825.441:79): avc: denied { dac_override } for pid=27866 comm="syz-executor7" capability=1 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 147.286374] audit: type=1400 audit(1516442825.501:80): avc: denied { sys_admin } for pid=5051 comm="syz-executor1" capability=21 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/01/20 10:07:05 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000197000)='/dev/autofs\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f000063c000)=0x0, &(0x7f000024c000-0x4)=0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000d8000)='/dev/sequencer\x00', 0x800020842, 0x0) write$eventfd(r1, &(0x7f0000c6e000)=0x0, 0x8) 2018/01/20 10:07:05 executing program 6: mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000000b000)='map_files\x00') mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname(r0, &(0x7f0000013000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0]}, &(0x7f0000009000-0x4)=0x14) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000013000-0x50)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xe}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x9, 0x9, 0xffffffffffee4ee1, 0x400, 0x80, 0x1100000, r1}) renameat(r0, &(0x7f0000005000)='./file0\x00', r0, &(0x7f000000b000-0x8)='./file0\x00') mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$unix(r0, &(0x7f0000013000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000013000-0x4)=0x8) ioctl$DRM_IOCTL_GET_MAP(r0, 0xc0286404, &(0x7f000000e000-0x28)={&(0x7f0000006000/0x2000)=nil, 0x4, 0x7, 0x23, &(0x7f0000002000/0x4000)=nil, 0x100000001}) 2018/01/20 10:07:05 executing program 3: mmap(&(0x7f0000000000/0xfc1000)=nil, 0xfc1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000fc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000fc1000)='/selinux/mls\x00', 0x0, 0x0) r3 = geteuid() poll(&(0x7f0000f0c000)=[], 0x0, 0x5) ioctl$TUNSETOWNER(r2, 0x400454cc, &(0x7f00001d2000-0x4)=r3) getrusage(0x0, &(0x7f00008e6000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000fc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETOFFLOAD(r2, 0x400454d0, &(0x7f0000fc2000)=0x3f) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000b5f000-0x10)={0x2, &(0x7f0000fc0000)=[{0x28, 0x0, 0x0, 0x0}, {0x80000006, 0x0, 0x0, 0x0}]}, 0x10) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f0000368000-0x4)={0x1f}, 0x4) mmap(&(0x7f0000fc3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f00003c1000+0x5ca)=@assoc_value={0x0, 0x0}, &(0x7f0000fc4000-0x4)=0x8) ioctl$LOOP_CHANGE_FD(r2, 0x4c06, r1) sendto(r0, &(0x7f000002b000-0xd8)="", 0xfd09, 0x0, 0x0, 0x0) 2018/01/20 10:07:05 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000578000)='./file0\x00', 0x0) mkdir(&(0x7f0000839000)='./control\x00', 0x0) r0 = open(&(0x7f0000023000-0xa)='./control\x00', 0x0, 0x0) setsockopt$sock_int(r0, 0x1, 0x23, &(0x7f0000f57000)=0x1f, 0x4) mkdirat(r0, &(0x7f00000d4000)='./control\x00', 0x0) getdents(r0, &(0x7f000076d000-0xf9)=""/249, 0xf9) r1 = openat(r0, &(0x7f0000774000-0xa)='./control\x00', 0x0, 0x0) unlinkat(r0, &(0x7f0000448000)='./control\x00', 0x200) mkdirat(r1, &(0x7f00005a3000-0x8)='./file0\x00', 0x0) rename(&(0x7f00000f3000-0x8)='./file0\x00', &(0x7f0000ab6000-0xa)='./control\x00') 2018/01/20 10:07:05 executing program 7: clock_getres(0xfffffffffffffffd, &(0x7f0000369000)={0x0, 0x0}) 2018/01/20 10:07:05 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000272000-0x8)='./file0\x00', 0x0) mount(&(0x7f00005aa000)='./file0\x00', &(0x7f0000e8f000)='./file0\x00', &(0x7f0000d14000)='iso9660\x00', 0x1048, 0x0) unshare(0x200) r0 = syz_open_procfs(0x0, &(0x7f0000c03000-0x36)="6e732f6d6e7400c552c5ba9e2c33e308163dd83bbbef1a23efb866ab2c1b66c09db90000000000000006f4d0e9ae0e19c79a35b158ae") setns(r0, 0x0) clone(0x3002017f, &(0x7f0000b10000)="", &(0x7f0000695000)=0x0, &(0x7f00002e2000-0x4)=0x0, &(0x7f00008b4000-0x1)="") rt_sigaction(0x24, &(0x7f000022a000-0x20)={0x1ff, {0x9}, 0x48000000, 0x1}, 0x0, 0x8, &(0x7f000052b000-0x8)={0x0}) 2018/01/20 10:07:05 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f00004d1000-0x10)=[{&(0x7f0000f20000-0x29)="290000001a001900013d3500000a0006020000040000ff00000000040d001000000700002400030008", 0x29}], 0x1) pipe(&(0x7f00000fb000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f000083e000-0xc)={0x0, 0x800, 0x20}, &(0x7f00004d8000)=0xc) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f000081f000-0x18)={r3, 0x4, 0x20, 0xfffffffffffff7ab, 0x0}, &(0x7f0000e42000-0x3)=0x18) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000483000-0x20)={{&(0x7f00003bb000/0x4000)=nil, 0x4000}, 0x3, 0x0}) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f00008ed000+0xc8c)=0x0, &(0x7f0000676000-0x4)=0x4) r4 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f000061f000)='/selinux/checkreqprot\x00', 0x40000, 0x0) ioctl$UFFDIO_API(r4, 0xc018aa3f, &(0x7f00002de000)={0xaa, 0x0, 0x0}) 2018/01/20 10:07:05 executing program 0: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000000c000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f000000d000-0xa)='/dev/ptmx\x00', 0x1, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000002000)='/dev/rtc\x00', 0x2001, 0x0) pwrite64(r0, &(0x7f0000008000-0x32)='8', 0x1, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl(r0, 0x9, &(0x7f000000f000)="") openat$hwrng(0xffffffffffffff9c, &(0x7f0000008000)='/dev/hwrng\x00', 0x0, 0x0) 2018/01/20 10:07:05 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0x8, 0x80000, 0xa9) bind$vsock_stream(r1, &(0x7f0000fd3000-0x10)={0x28, 0x0, 0x2710, @any=0xffffffff, 0x0}, 0x10) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f0000d9e000-0x1c)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r3 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000477000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) sendmmsg$nfc_llcp(r3, &(0x7f00005ae000-0x70)=[{&(0x7f0000250000)={0x27, 0x9, 0x8, 0x6, 0x1, 0x0, "152a60211c83b49da20d1fc81ad6e57835271cb4a4f4eba2876c61d41498c95dcbf02eee2df1d31f18a91d1c12bb9809e2b7be08e9ec5c29b7d52988211f40", 0x9}, 0x60, &(0x7f000079d000-0xb)=[{&(0x7f000082e000-0x3a)="3038437bd4b702b637839823104a76ad38a047e1fb8c9df571d2a36da80c0508cf1e56615b63c2f23ddec2bd31b7c19c69254cd4beaa333a12ac", 0x3a}, {&(0x7f0000616000-0x56)="bb718d00dcbb1969dd4debdcdb095e8411ecb55433cff342f5b66f3c44be8d412c650c1263161c0b5d5e737f55948f0065823553c83492e735dcb222eeab930fa2daa5f27a58a88e347770b6360e08b9e2fdc4a9b0f9", 0x56}, {&(0x7f00002c0000-0x22)="e0549c90e61b206bb2fa859d791f421bf72947c92858cb952a5724790ef72fdd1808", 0x22}, {&(0x7f0000a23000)="36b47f80a64b094306a04edd46275b0f56b46a0d9b99b84bf5b197fbb91cefcbd58da29c3050bf0c000d32f37a7fc235d82971a2f4b703f6f7f20df8b5d4e4473c0acf70b1caeb80a6fdb36e8cfd4f80e074e97af8c090404bdd8a5eea9f32f4ccbc75abc2fdd492d62340010ff1fcca2ab6640e4d31a5025be116ab843b8463e44fd9d5f5522b72b91039143f745c78239b186803d3e65a4dd40cfc0ac20b5a61f829f92db0fdc502db9579eae1daab", 0xb0}], 0x4, &(0x7f0000170000)={0x60, 0x109, 0x6, "ecd06df13f74155596e257abd2b4f9508360dcf689dc454ec212261b3349add0f23d7d0d742f95cd693c98946ee0f3fb65d50f29a4c994852e879530551c1fb9470ed7796b898e827f1b75f6480abec2"}, 0x60, 0x1}, {&(0x7f0000f88000-0x60)={0x27, 0x5, 0x2cb, 0x0, 0x5f, 0x3, "ae1f0cc20d7d1d25497f0be404f9969c3e404e1589f84a856cb26e62d2771ffad0d3e76f3544a0c08e5518256559aa1097ac65842ced65f6bfbfb4cbbd2988", 0x0}, 0x60, &(0x7f0000eff000-0x30)=[{&(0x7f00004b2000)="03b76334991bcd561a925e8499ebd40d5da3a473f9da2ec90505e9344b694c82ef312f25514fec9bf6f7a5c3", 0x2c}, {&(0x7f00004c6000-0x1000)="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", 0x1000}, {&(0x7f00009dc000-0x1000)="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", 0x1000}], 0x3, 0x0, 0x0, 0x8000}], 0x2, 0x4008000) listen(r2, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000435000-0x4e)={0x0, 0x1, 0x2, 0xfffffffffffffff7, 0x9, 0x4d8, 0x2, 0x0, {0x0, @in6={{0xa, 0x1, 0x3, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xc6a, 0x7fffffff, 0x9, 0xffffffffffffffff, 0x100}}, &(0x7f0000a28000-0x4)=0xb8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r3, 0x84, 0x17, &(0x7f00005fd000-0x103)={r4, 0xffff, 0xfb, "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"}, 0x103) setsockopt$inet_tcp_int(r0, 0x6, 0x9, &(0x7f00005b3000)=0x1f, 0x4) getsockopt$packet_int(r1, 0x107, 0xe, &(0x7f0000ff8000-0x4)=0x0, &(0x7f0000188000-0x4)=0x4) connect$unix(r3, &(0x7f000098f000)=@abs={0x1, 0x0, 0x3}, 0x8) sendto$inet(r0, &(0x7f0000a29000-0x1)="", 0x0, 0x20008045, &(0x7f00005f0000-0x10)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/20 10:07:05 executing program 3: mmap(&(0x7f0000000000/0xf8e000)=nil, 0xf8e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000aa5000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r1, &(0x7f00005d6000-0xe)=[{&(0x7f00005d6000-0x1)=';', 0x1}], 0x1, 0x0) vmsplice(r1, &(0x7f0000f83000)=[{&(0x7f0000f82000)="a4", 0x1}], 0x1, 0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000f8d000-0xc)={0x0, 0x0}) read(r0, &(0x7f0000ebd000-0xb8)=""/184, 0xfffffda6) mmap(&(0x7f0000f8e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$nfc_llcp(r0, &(0x7f0000f8f000-0x60)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f00002e7000)=0x60, 0x800) 2018/01/20 10:07:05 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000824000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000f52000)=0x0, &(0x7f0000fab000-0x4)=0x4) setsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000282000)={@multicast1=0xe0000001, @multicast2=0xe0000002, 0x2}, 0xc) sendto$inet(r0, &(0x7f0000169000)="", 0xfffffd12, 0x0, &(0x7f0000998000-0x10)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5f) socket$inet(0x2, 0x2, 0xfffffffffffeffff) 2018/01/20 10:07:05 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x0, &(0x7f00001f4000-0x4)=0x7ff, 0x4) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f00001f2000-0x4)=0x5, 0x4) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000303000-0x11)='/dev/vga_arbiter\x00', 0x1, 0x0) getsockopt$inet_mreqsrc(r1, 0x0, 0x28, &(0x7f0000cfd000-0xc)={@broadcast=0x0, @broadcast=0x0, @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}}, &(0x7f0000996000-0x4)=0xc) sendto$inet6(r0, &(0x7f0000eba000-0x1)="", 0xfffffd65, 0x20000004, &(0x7f000031e000)={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000d86000)={0x0, 0x9}, &(0x7f00001bb000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000d23000)={r2, @in={{0x2, 0x2, @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]}, 0x6, 0xfffffffffffffffe, 0x8001, 0x72ab, 0x42}, &(0x7f0000ffa000)=0xa0) [ 147.397355] audit: type=1400 audit(1516442825.611:81): avc: denied { dac_override } for pid=27896 comm="syz-executor2" capability=1 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/01/20 10:07:05 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f000055f000)='/dev/sg#\x00', 0x20000000000000, 0x402) timer_settime(0x0, 0x0, &(0x7f0000bf2000)={{0x0, 0x0}, {0x0, 0x0}}, &(0x7f0000e89000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) sendmsg$nl_crypto(r0, &(0x7f000039a000-0x38)={&(0x7f0000b48000)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f000053d000-0x10)={&(0x7f0000c62000-0xf0)=@get={0xf0, 0x13, 0x720, 0x5, 0x1, {{'ecb-serpent-avx\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, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x2400, 0x2400, 0x0, 0x0}, [{0x8, 0x1, 0x9}, {0x8, 0x1, 0x0}]}, 0xf0}, 0x1, 0x0, 0x0, 0x20000094}, 0x1) fgetxattr(r0, &(0x7f00003be000)=@known='security.ima\x00', &(0x7f00002f0000-0x82)=""/130, 0x82) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r0, 0x111, 0x1, 0x10000, 0x4) write$evdev(r0, &(0x7f0000001000)=[{{r1, 0x6}, 0x0, 0x0, 0x0}, {{0x0, 0x0}, 0x40000800, 0x0, 0x7}, {{0x0, 0x2710}, 0x0, 0x0, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x60) readv(r0, &(0x7f00001f6000-0xe)=[{&(0x7f0000146000)=""/59, 0x3b}], 0x1) [ 147.446724] audit: type=1400 audit(1516442825.661:82): avc: denied { sys_chroot } for pid=27899 comm="syz-executor4" capability=18 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/01/20 10:07:05 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000842000)="", &(0x7f0000000000)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f0000264000-0xcd)="") flistxattr(0xffffffffffffffff, &(0x7f0000c05000-0x40)=""/64, 0x40) 2018/01/20 10:07:05 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f000066d000-0xb)='/dev/loop#\x00', 0x0, 0x0) r1 = fcntl$getown(r0, 0x9) prlimit64(r1, 0xf, &(0x7f0000f3d000+0x848)={0x1, 0x4092}, &(0x7f0000158000-0x10)={0x0, 0x0}) ioctl$LOOP_GET_STATUS(r0, 0x4c03, &(0x7f0000334000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/64, ""/32, [0x0, 0x0], 0x0}) r2 = syz_open_dev$mice(&(0x7f000042c000)='/dev/input/mice\x00', 0x0, 0x80) getpeername$ipx(r2, &(0x7f0000222000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f00003d9000-0x2)=0x10) 2018/01/20 10:07:05 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000003c000)={0x1, &(0x7f000003f000)=[{0x6, 0x0, 0x0, 0xffffffff}]}) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000e9c000-0x10)={0x0, &(0x7f0000f07000)=[]}, 0x10) connect$inet(0xffffffffffffffff, &(0x7f0000987000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00009d8000)={0x0, 0x0, 0x0}, &(0x7f0000396000)=0xc) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000eec000)='/dev/hwrng\x00', 0x800, 0x0) accept4(r1, &(0x7f0000729000-0x10)=@in={0x0, 0xffffffffffffffff, @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000cab000-0x4)=0x10, 0x80800) clock_getres(0x3, &(0x7f0000a6e000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f00003e5000)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00008bc000-0x4)=0x18) sched_getparam(r0, &(0x7f0000042000)=0x0) [ 147.461501] audit: type=1400 audit(1516442825.671:83): avc: denied { sys_admin } for pid=27899 comm="syz-executor4" capability=21 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 [ 147.461892] audit: type=1400 audit(1516442825.671:84): avc: denied { sys_chroot } for pid=27899 comm="syz-executor4" capability=18 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 [ 147.499484] audit: type=1400 audit(1516442825.711:85): avc: denied { dac_override } for pid=27927 comm="syz-executor4" capability=1 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 [ 147.536812] audit: type=1400 audit(1516442825.751:86): avc: denied { dac_override } for pid=27896 comm="syz-executor2" capability=1 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/01/20 10:07:05 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDSETKEYCODE(r0, 0x4b4d, &(0x7f0000001000-0x8)={0x0, 0x5}) getsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f0000000000+0x584)=""/193, &(0x7f0000001000-0x4)=0xc1) socket$inet6(0xa, 0x80e, 0x200) ioctl$FIONREAD(r0, 0x541b, &(0x7f0000000000)=0x0) ioctl$TIOCGETD(r0, 0x5424, &(0x7f0000000000)=0x0) ioctl$GIO_FONT(r0, 0x4b60, &(0x7f0000001000-0x22)=""/119) r1 = inotify_add_watch(r0, &(0x7f0000001000-0x8)='./file0\x00', 0x40) inotify_rm_watch(r0, r1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000001000)=[]}, &(0x7f0000001000-0x4)=0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000002000-0x8)={r2, 0x1ff}, 0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000002000)={r2, 0x3, 0x20}, 0xc) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x2000000, 0x90030, r0, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000002000-0x10)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) utimensat(r0, &(0x7f0000003000)='./file0\x00', &(0x7f0000001000)={{r3, r4/1000+30000}, {r5, r6/1000+30000}}, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000004000)={0x7, 0x0, 0x10002, 0x3}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_FREE(r0, 0x40206435, &(0x7f0000004000)={0xb41, r7, 0x10000, 0x7f}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000004000-0x8)={r2, 0x1}, &(0x7f0000005000)=0x8) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000000)=0x1, 0x4) 2018/01/20 10:07:05 executing program 1: mmap(&(0x7f0000000000/0x5d000)=nil, 0x5d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) vmsplice(0xffffffffffffffff, &(0x7f000005c000)=[{&(0x7f000005c000)="1b", 0x1}], 0x1, 0x0) ioctl$int_out(r0, 0x1, &(0x7f000005c000-0x8)=0x0) 2018/01/20 10:07:05 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x5, 0x400080) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$unix(r0, &(0x7f0000001000)=@abs={0x0, 0x0, 0x1}, 0x8) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f00000f4000-0x4)=0x80, 0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000002000)={0x6768, 0x5, 0x1000}, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndseq(&(0x7f00004ff000)='/dev/snd/seq\x00', 0x0, 0x0) pread64(r0, &(0x7f0000069000-0xc0)=""/192, 0xc0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r1, 0x40605346, &(0x7f0000210000)={0x0, 0x2, {0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/20 10:07:05 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000ea0000-0xe)='oom_score_adj\x00') writev(r0, &(0x7f0000b97000)=[{&(0x7f0000962000)='5', 0x1}], 0x1) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000366000)={0x342d628c, 0x3, 0x6, 0x4, 0xfffffffffffffff8, 0xab, 0x8, 0x7, 0x0, 0x8000, 0x80000001, 0x1}) 2018/01/20 10:07:05 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000ba6000)='/dev/keychord\x00', 0x80, 0x0) ioctl$TIOCSWINSZ(r0, 0x5414, &(0x7f0000d25000)={0x4, 0x3, 0xddb, 0x13}) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f000055d000-0x8)=0x6f) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000e68000)=0x2, 0x4) r1 = socket(0xa, 0x1, 0x0) getsockopt$inet_tcp_int(r1, 0x6, 0xa, &(0x7f0000b16000)=0x0, &(0x7f000096d000-0x4)=0x4) 2018/01/20 10:07:05 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f000043b000)=0x0) unshare(0x20000) r1 = syz_open_procfs(r0, &(0x7f00001d4000-0x8)='net/tcp\x00') execveat(r1, &(0x7f0000019000-0x8)='./file0\x00', &(0x7f000001b000-0x10)=[&(0x7f0000019000-0x13)='-]selfvmnet0\x00'], &(0x7f000001a000)=[], 0x0) ioctl$TIOCSLCKTRMIOS(r1, 0x5457, &(0x7f0000b72000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/20 10:07:05 executing program 0: r0 = socket(0x3, 0x800, 0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netlink(r0, 0x10e, 0xb, &(0x7f0000001000-0xf6)=""/246, &(0x7f0000ecb000-0x4)=0xf6) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x4, 0x31, 0xffffffffffffffff, 0x0) ioctl$int_in(r1, 0x80000000005408, &(0x7f00008fa000-0x7)=0x0) 2018/01/20 10:07:05 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4$inet6(0xffffffffffffffff, &(0x7f0000001000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0x0}, &(0x7f0000001000-0x4)=0x1c, 0x800) setsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f00003cc000-0x4)=0x101, 0x4) socket$inet_tcp(0x2, 0x1, 0x0) listen(r0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={@common='ifb0\x00', @ifru_addrs={0x2, 0x0, @dev={0xac, 0x14, 0x0, 0x13}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000002000-0x9)='/dev/rtc\x00', 0x88003, 0x0) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r0, &(0x7f0000f5b000-0xc)={0x20002000, 0x0}) getsockopt$inet6_dccp_buf(r2, 0x21, 0xf, &(0x7f0000000000)=""/100, &(0x7f0000000000)=0x64) accept$inet(r0, &(0x7f0000408000+0x751)={0x0, 0x0, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000bb7000-0x4)=0x10) shutdown(r0, 0x1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$ax25(r2, &(0x7f0000000000)={0x0, {""/7}, 0x0}, &(0x7f0000002000-0x4)=0x10) 2018/01/20 10:07:05 executing program 1: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x20000000000, 0x0) ioctl$EVIOCSKEYCODE(0xffffffffffffffff, 0x40084504, &(0x7f0000000000)=[0x2000000000005, 0x0]) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000004000-0xc)='/dev/rfkill\x00', 0x4080, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000005000)={0x0, 0x0, 0x0}, &(0x7f0000006000-0x4)=0xc) ioctl$TUNSETOWNER(r1, 0x400454cc, &(0x7f0000001000-0x4)=r2) clone(0x0, &(0x7f0000004000-0xf)="", &(0x7f0000004000)=0x0, &(0x7f0000004000)=0x0, &(0x7f0000002000)="") ioctl$EVIOCGKEYCODE_V2(r0, 0x80284504, &(0x7f0000000000)=""/147) 2018/01/20 10:07:05 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000002000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioperm(0x0, 0x0, 0x0) socket$nl_crypto(0x10, 0x3, 0x15) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000004000)={0x4, 0x0, &(0x7f000000d000-0x70)=[@enter_looper={0x630c}], 0x0, 0x0, &(0x7f0000005000)=""}) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) mmap$binder(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x12, r0, 0x0) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000007000)={0x0, 0x0, &(0x7f0000006000-0x2c)=[], 0x0, 0x0, &(0x7f0000002000)=""}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000141000-0x30)={0x4, 0x0, &(0x7f0000005000-0x68)=[@register_looper={0x630b}], 0x0, 0x0, &(0x7f0000002000)=""}) 2018/01/20 10:07:06 executing program 7: mmap(&(0x7f0000000000/0xd99000)=nil, 0xd99000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000938000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_void(r0, 0x1, 0xd6909eb8789ea0d0, 0x0, 0x0) mmap(&(0x7f0000d99000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000d99000)={0x0, 0x0}) ioctl$TIOCSTI(r1, 0x5412, 0xffffffffffffb85b) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000fd6000-0x28)={@common='lo\x00', &(0x7f0000939000-0x5)=@ethtool_sset_info={0x37, 0x0, 0x0, []}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/20 10:07:06 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000ad9000)="61747472637572ffff000006") fcntl$setsig(r0, 0xa, 0xe) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000004000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000002000)={0x76d4f4be, 0x40, 0x7, 0x6}, 0x8) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000001000-0x4)=0x0, &(0x7f0000001000)=0x4) close(r0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$GIO_UNISCRNMAP(r0, 0x4b69, &(0x7f0000004000-0xa)=""/10) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_open(&(0x7f0000002000)="61747472637572ffff000006", 0x80, 0x0, &(0x7f0000004000)={0x9, 0xfffffffffffffffa, 0x2, 0x2a, 0xd27, 0x100000000000, 0x4, 0x0}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000004000-0xc)={0x0, 0x80001, r0}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000001000)={r1, 0x80000, r0}) 2018/01/20 10:07:06 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000045000-0x10)={0x1, &(0x7f0000c1d000-0x8)=[{0x6, 0x0, 0x0, 0xffffffff}]}) r0 = request_key(&(0x7f000038a000-0x5)='user\x00', &(0x7f000018c000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000fee000)="21246d696d655f74797065cf00", 0xffffffffffffffff) prctl$seccomp(0x16, 0x0, &(0x7f0000fcc000-0x10)={0x1, &(0x7f0000049000-0x8)=[{0xc1, 0x4, 0x800, 0x1}]}) keyctl$read(0xb, r0, &(0x7f0000c29000+0x1cc)=""/4096, 0xdd) 2018/01/20 10:07:06 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f000090c000)={0x0, 0x0}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000bc5000-0x20)={@generic="53c207956183fd5dbc4ddf410c6b7b9b", @ifru_flags=0x4000}) clock_gettime(0x0, &(0x7f000004d000)={0x0, 0x0}) ppoll(&(0x7f0000209000-0x28)=[{0xffffffffffffffff, 0x0, 0x0}], 0x1, &(0x7f000085c000)={r2, 0x0}, &(0x7f0000ec6000)={0x0}, 0x8) ioctl$DRM_IOCTL_RM_CTX(0xffffffffffffffff, 0xc0086421, &(0x7f0000f77000)={0x0, 0x0}) clone(0x0, &(0x7f00006f3000)="", &(0x7f0000d6b000)=0x0, &(0x7f0000d4d000)=0x0, &(0x7f0000a59000-0xff)="") fstatfs(0xffffffffffffffff, &(0x7f0000db8000)=""/134) clone(0x0, &(0x7f0000290000)="", &(0x7f0000b02000)=0x0, &(0x7f00000ab000-0x4)=0x0, &(0x7f00005c5000)="") r3 = memfd_create(&(0x7f000054a000)='\x00', 0x0) socket$inet_tcp(0x2, 0x1, 0x0) fcntl$getownex(r1, 0x10, &(0x7f0000e92000)={0x0, 0x0}) fcntl$getown(r3, 0x9) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00006f2000)=0x0) wait4(r4, &(0x7f0000a37000)=0x0, 0x0, &(0x7f0000dd2000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) dup(r3) waitid(0x0, 0x0, &(0x7f0000934000)={0x0, 0x0, 0x0, 0x0}, 0x40000005, &(0x7f0000001000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/20 10:07:06 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000f97000-0x11)='/selinux/enforce\x00', 0x100, 0x0) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r0, 0x28, 0x6, &(0x7f000026b000-0x10)={0x0, 0x0}, 0x10) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = syz_open_dev$tun(&(0x7f0000c7f000-0xd)='/dev/net/tun\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f00002aa000-0xd8)=""/216, &(0x7f0000f86000)=0xd8) openat$pfkey(0xffffffffffffff9c, &(0x7f00008a4000-0x15)='/proc/self/net/pfkey\x00', 0x1, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000776000)={@common="7872653020b24f05ffff0effffffee00", @ifru_map={0x8, 0x0, 0x80000000, 0x0, 0x0, 0x0}}) r3 = accept4$packet(0xffffffffffffff9c, &(0x7f0000b08000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000058000)=0x14, 0x800) getsockopt$packet_buf(r3, 0x107, 0xf, &(0x7f0000bcc000)=""/226, &(0x7f0000a77000)=0xe2) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f0000769000-0x20)={@common='gre0\x00', @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000941000-0x8)={0x0, 0x0}) accept4$inet6(r4, &(0x7f000096d000)={0x0, 0xffffffffffffffff, 0x0, @mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000f9a000-0x4)=0x1c, 0x80000) connect$inet(r1, &(0x7f0000561000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r1, &(0x7f0000d05000)="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", 0x5c1, 0x8000, &(0x7f0000030000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmmsg(r1, &(0x7f0000f4e000)=[{{&(0x7f0000cd8000-0x60)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "d526326c0b3b78b78a507be193da132ebe67f55c5b43b66cb15438108fbbf329a25e6b5bcca2b09c3a429d72be2de37fd9617ecb235b9472e3dda72c4186d8", 0x0}, 0x60, &(0x7f0000b32000-0x10)=[{&(0x7f00009b0000)="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", 0x5dd}], 0x1, &(0x7f0000fdc000)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) accept$packet(r2, &(0x7f0000ed7000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0]}, &(0x7f00004f6000+0xa0)=0x14) setsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000e75000-0xc)={r5, @multicast1=0xe0000001, @multicast1=0xe0000001}, 0xc) [ 147.770693] binder: 27972:27974 ERROR: BC_REGISTER_LOOPER called after BC_ENTER_LOOPER [ 147.789600] binder: BINDER_SET_CONTEXT_MGR already set [ 147.798584] binder: 27972:27989 ERROR: BC_REGISTER_LOOPER called without request 2018/01/20 10:07:06 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f00004d2000)='/dev/snd/seq\x00', 0x0, 0x0) openat$keychord(0xffffffffffffff9c, &(0x7f000041d000-0xe)='/dev/keychord\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f0000212000)={{0x0, 0x0}, {0x4, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) [ 147.818462] binder: 27972:27982 ioctl 40046207 0 returned -16 2018/01/20 10:07:06 executing program 5: mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() unshare(0x28060400) exit(0x0) r1 = syz_open_procfs(r0, &(0x7f0000013000-0x7)='mounts\x00') mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000016000-0x3c)=[@in={0x2, 0x2, @rand_addr=0x895f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x3e6, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7}], 0x3c) 2018/01/20 10:07:06 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x3) timer_settime(0x0, 0x0, &(0x7f0000ce8000-0x20)={{0x0, 0x0}, {0x0, 0x1c9c380}}, &(0x7f0000e89000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) ioctl$EVIOCGABS3F(r0, 0x8018457f, &(0x7f00001b9000-0x60)=""/96) readv(r0, &(0x7f0000b16000)=[{&(0x7f0000dc8000)=""/165, 0xa5}], 0x1) 2018/01/20 10:07:06 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000027000)='./file0\x00', 0x0) r0 = open$dir(&(0x7f000001c000-0xc)='./file0\x00', 0x0, 0x0) preadv(r0, &(0x7f00009ea000-0x60)=[{&(0x7f0000ae4000)=""/127, 0x7f}, {&(0x7f0000f83000-0x36)=""/54, 0x36}, {&(0x7f0000a6d000)=""/186, 0xba}, {&(0x7f0000fda000)=""/209, 0xd1}, {&(0x7f0000257000-0x4b)=""/75, 0x4b}, {&(0x7f0000427000)=""/141, 0x8d}], 0x6, 0x0) getdents(r0, &(0x7f0000386000)=""/1840, 0x730) 2018/01/20 10:07:06 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x2, 0x0) getsockopt$inet_udp_int(r0, 0x11, 0x65, &(0x7f000014b000)=0x0, &(0x7f0000f77000-0x4)=0x4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00004da000-0xc)={0x2, [0x0, 0x0]}, &(0x7f000060b000)=0xc) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000452000-0x4)=@assoc_id=r1, &(0x7f0000bb7000-0x4)=0x4) 2018/01/20 10:07:06 executing program 1: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000040000-0xc)='/dev/autofs\x00', 0x200000, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000fea000-0x16)='/selinux/checkreqprot\x00', 0x40, 0x0) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = memfd_create(&(0x7f00004e6000-0x122)="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", 0x0) ioctl$int_in(r1, 0x5473, &(0x7f0000972000)=0x6) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000ff9000-0xe8)={{{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000acc000-0x4)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000b28000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @loopback=0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000589000-0x4)=0xe8) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00001ce000-0x39)={{{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in=@rand_addr=0x5, 0x1, 0x0, 0x1, 0x7, 0xa, 0xa0, 0xa0, 0x84, r3, r4}, {0x3f, 0x1, 0x81, 0x5, 0x401, 0x6, 0xa000000000000000, 0xbc4}, {0x8031, 0x5, 0x0, 0x81}, 0xfff, 0xffffffffffffffff, 0x0, 0x1, 0x2, 0x0}, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1, 0x0}, 0xa, @in=@loopback=0x7f000001, 0x6, 0x1, 0x3, 0x1, 0x7fffffff, 0x1, 0x987}}, 0xe8) 2018/01/20 10:07:06 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x200, &(0x7f0000fbf000)="", &(0x7f0000077000-0x4)=0x0, &(0x7f0000f8b000)=0x0, &(0x7f00000d5000)="") mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000f8b000-0x8)='./file0\x00', &(0x7f0000a7c000-0x38)=[], &(0x7f00006fd000-0x10)=[]) r0 = syz_open_procfs(0x0, &(0x7f000042d000-0xc)='personality\x00') sendfile(r0, r0, &(0x7f00005c0000-0x8)=0x0, 0x16c) sendfile(r0, r0, &(0x7f000031b000)=0x0, 0x1) execveat(0xffffffffffffffff, &(0x7f0000f46000-0x8)='./file0\x00', &(0x7f0000d9e000-0x40)=[], &(0x7f000018b000)=[], 0x0) open$dir(&(0x7f00003e9000-0x8)='./file0\x00', 0x26102, 0x0) 2018/01/20 10:07:06 executing program 2: mmap(&(0x7f0000000000/0xea5000)=nil, 0xea5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x80000, 0x0) write(r0, &(0x7f0000ea4000)="240000002a0025f00015430200000000000000000600001d000005080009000100000000", 0x24) 2018/01/20 10:07:06 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000027000)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000019000-0x6)='ramfs\x00', 0x0, &(0x7f000000a000)="") r0 = open$dir(&(0x7f000001c000-0xc)='./file0/bus\x00', 0x88040, 0x0) read(r0, &(0x7f000046f000)=""/0, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000663000-0xc)='/dev/rfkill\x00', 0x20400, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f00001d4000)={0x16, 0x6, 0x8002, 0x7, 0xb7b7cec, 0x6, 0x6, 0x8, 0x0}, &(0x7f0000388000-0x4)=0x20) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000fa7000-0xa)={r2, 0xffffffffffffff01, 0x1, [0x2]}, &(0x7f0000170000)=0xa) 2018/01/20 10:07:06 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/selinux/enforce\x00', 0x8200, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f000054f000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) fcntl$setstatus(r1, 0x4, 0x42000) sendto$inet(r1, &(0x7f0000de3000-0x1)="", 0x0, 0x20000815, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) shutdown(r1, 0x1) 2018/01/20 10:07:06 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$getown(0xffffffffffffff9c, 0x9) r1 = syz_open_procfs(r0, &(0x7f0000401000-0xa)='net/igmp6\x00') preadv(r1, &(0x7f0000001000)=[{&(0x7f0000000000)=""/1, 0x1}], 0x1, 0x1ffffe) 2018/01/20 10:07:06 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f00008b2000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) fcntl$setpipe(r0, 0x407, 0x7fff) 2018/01/20 10:07:06 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000e29000)='./file0\x00', 0x0) mount(&(0x7f000020f000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f0000ae3000-0x1)="") creat(&(0x7f0000514000)='./file0\x00', 0xe) mount(&(0x7f0000e02000-0x8)='./file0\x00', &(0x7f00002fb000-0x8)='./file0/file0\x00', &(0x7f0000a1b000-0x3)='\x00v\t', 0x1004, &(0x7f0000a06000)="") umount2(&(0x7f0000fbe000)='./file0\x00', 0x0) timerfd_create(0x0, 0x80000) 2018/01/20 10:07:06 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x10) write(r0, &(0x7f0000af7000-0x28)="24000000100005004d08000800e80103030501001000010011a20000f70000f1de005609", 0x24) fcntl$dupfd(r0, 0x0, r0) 2018/01/20 10:07:06 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000f19000-0x9)='/dev/rtc\x00', 0x0, 0x0) setsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000061000)=0x99f, 0x4) seccomp(0x1, 0x0, &(0x7f0000029000-0x10)={0x2, &(0x7f0000504000)=[{0x15, 0x0, 0xfffffffffffffff9, 0x0}, {0x0, 0x0, 0x0, 0x0}]}) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000840000)={0x0, 0x90, "18a206467a8b57412b4f02e2af9ddb926d64a061c8306bac05d1a53444a21982f1443421920325182be3428020f796a12adc8610d528ab40648321bc6ed0d1cb0311149e22ea53f538418d5e77b7cb257b3d1084b1673581b8fbe821336aaaf16e81bbbcb3a05470c7438094b5b2372cf9e15b32a7b0949a7b2a9dbb9fb0e01590ce6aa0a06eab3fdb6c69fd0955766d"}, &(0x7f0000fde000-0x4)=0x98) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f000052e000-0x4)=@assoc_id=r1, &(0x7f000088d000)=0x4) 2018/01/20 10:07:06 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000098b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup3(r1, r0, 0x0) r3 = epoll_create1(0x0) ioctl$SNDRV_TIMER_IOCTL_START(r2, 0x54a0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r1, &(0x7f0000205000-0xc)={0x0, 0x0}) epoll_ctl$EPOLL_CTL_MOD(r3, 0x3, r1, &(0x7f00009a2000)={0x0, 0x0}) setsockopt$inet_tcp_buf(r2, 0x6, 0xd, &(0x7f00005fd000)="5cbbee85a03abdfa635b79bd205f3a620577b2ea7327652699c242f9db34d7d173e8654b4fb6e6330515a8b46d245a5bec82cdfd7e5757240816abaeb9be5545076d5e25772deab2bdbd7e569da2abc7bab0be35b81b65c887179d64a5993c3ad6e9b5b26d183ec47a9ebec1e2640b32885872fd61f4f1333469eb1a676b8e2e38e02062c2b57b3a4368d89bd197230ec53e9a17a3205f9fc14f03dd00d4b4b441266ce5eb20d1dd38eeed18a733d9ce92db7fb285dc05b2a13a9a42070a96ce50c68d86", 0xc4) ioctl$DRM_IOCTL_AGP_RELEASE(r2, 0x6431) 2018/01/20 10:07:06 executing program 3: mmap(&(0x7f0000000000/0x1a000)=nil, 0x1a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f000001c000-0x15)='/dev/pktcdvd/control\x00', 0x600, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f000001b000)=0x80, 0x4) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000001b000)={{&(0x7f0000006000/0x11000)=nil, 0x11000}, 0x2, 0x0}) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000-0x18)={0xaa, 0x0, 0x0}) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f000001c000-0xb)='/dev/hwrng\x00', 0x0, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc028aa03, &(0x7f000001a000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0xffffffffffffff81}, 0xffff8000, 0x0}) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r2, 0x6, 0x16, &(0x7f000000d000)=[{0xa, 0x7fff}, {0x4, 0x6}, {0x2, 0x2}, {0x3, 0x2}], 0x4) fadvise64(r2, 0x0, 0x3, 0x5) ioctl$UFFDIO_WAKE(r2, 0x8010aa02, &(0x7f000001d000-0x10)={&(0x7f0000019000/0x2000)=nil, 0x2000}) syncfs(r2) 2018/01/20 10:07:06 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x20000000001, 0x9) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f60000-0x20)={@loopback={0x0, 0x1}, 0x0, 0x0, 0xff, 0x1, 0x0, 0x0, 0x0}, 0x20) r1 = memfd_create(&(0x7f0000556000-0xf)="233973797374656dca73656c662700", 0x3) ioctl$RNDCLEARPOOL(r1, 0x5206, &(0x7f0000bf4000)=0x9) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000ad3000)='/selinux/policy\x00', 0x0, 0x0) ioctl$VT_RESIZEX(r2, 0x560a, &(0x7f0000a2f000-0xc)={0x7, 0xfffffffffffffffd, 0x6, 0x5, 0x0, 0x1}) sendmsg(r2, &(0x7f000044d000)={&(0x7f00004e4000-0x9)=@rc={0x1f, {0xc87, 0x1, 0x19bf, 0xd2f7, 0x9, 0xa}, 0x6}, 0x9, &(0x7f000086a000-0x30)=[{&(0x7f0000d64000-0x36)="df16c3c54548bf899fd975eccdd556d56d4e368fee189eb3423f42ff5c8970b6742454571ad40ef942d12213d04c9b59506ad33c9c4b", 0x36}, {&(0x7f000017a000-0x22)="f8ef0965e647ba4f732beb9be393805cf110bb284eb92428b8c870b850613da26176", 0x22}, {&(0x7f00009d2000-0xde)="d85686d7435ae5beea3383a1a9f8aad80714bc9e088eab63ddff4814ed46d3ce9103e81f0796aebd6cd836e2e7c335e7a5966534ef398a46bf1f4b855588312e3948cdd9091c15aacc12268b18ee77aa98ab2d81a821eb72e6ef9af07b5e56a9af0b981409dee1ed2a498e33551b9900339dba9cbeec14e52c132317a975d3156b18f3f31a8ad1a27beb149ef1b92e46d11c553c972ff8042cf86a26eed37bd466c0a600a2779a672fd2558feeda675562a4b58b8a7dc952b2330e04e57a4b3e775b2a67240fa1a4ccf0f90815f615e3cee5a00a91714bca9c0ac945d0df", 0xde}], 0x3, 0x0, 0x0, 0x10}, 0x698aefea8f16b532) close(r0) 2018/01/20 10:07:06 executing program 2: mmap(&(0x7f0000000000/0x27a000)=nil, 0x27a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f000005e000)='./file0\x00', 0x400, 0x10) r1 = dup(0xffffffffffffff9c) mmap(&(0x7f000027a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom(r0, &(0x7f0000126000)=""/169, 0xa9, 0x1, &(0x7f000027a000)=@pppol2tpin6={0x18, 0x1, {0x0, r1, 0x3, 0x3, 0x3, 0x4, {0xa, 0x2, 0x200, @loopback={0x0, 0x1}, 0x8}}}, 0x32) mmap(&(0x7f000027b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f000027c000-0x8)={0x0, 0x0}) r2 = syz_open_dev$binder(&(0x7f0000010000+0x7d8)='/dev/binder#\x00', 0x0, 0x0) mmap$binder(&(0x7f0000265000/0x14000)=nil, 0x14000, 0x0, 0x10011, r2, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) r3 = syz_open_dev$binder(&(0x7f0000006000-0xd)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000004000)={0x44, 0x0, &(0x7f00000eb000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff47, 0x8, &(0x7f0000206000)=[], &(0x7f0000011000)=[0x0]}}], 0x0, 0x0, &(0x7f0000c8c000-0x1)=""}) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000001000-0x30)={0x4c, 0x0, &(0x7f0000010000-0x80)=[@transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000004000-0x40)=[], &(0x7f000000f000-0x8)=[]}, 0xe4a6}}], 0x0, 0x0, &(0x7f0000001000)=""}) mmap(&(0x7f000027a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) r4 = memfd_create(&(0x7f000027a000)=']\x00', 0x3) mmap(&(0x7f000027b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000027b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f000027b000)={0x0, @in={{0x2, 0x3, @dev={0xac, 0x14, 0x0, 0xa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x1, 0x81, 0x6, 0x8}, &(0x7f000027b000)=0xa0) mmap(&(0x7f000027b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r4, 0x84, 0x1a, &(0x7f00001e4000-0xa5)={r5, 0x9d, "18315affb433f9b880d73b55e6aebf01b63895eadbf7bcc86a5164dae590029e830034c1d19ce8987c648a20ece18a42bb019df3aca4be9057be9c101d9d8adc3fdc1f049a2a4511f56958a155c7b8a16ff7ac151ceaef71c8b87803666ac24c3e34e42a238bd5161f9175127ea7dbd42887e98fe202133bb9f0f111ea124de1e6fc7576f4151647a125485a2f25cfe3b444a11143ed1887104e782ed1"}, &(0x7f000027c000-0x4)=0xa5) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r4, 0x40bc5311, &(0x7f0000240000)={0x1000, 0x1, 'client1\x00', 0xffffffff80000000, "af5b7b26f0fbccb2", "8225537f6734c169703df22cfda33e8b1e3e27b0c53b95369c9505c87d86ac8f", 0x48, 0xe, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f000027c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f00001b8000)={0x1, 0x4, 0x800, 0x6, r6}, &(0x7f000027d000-0x4)=0x10) mmap(&(0x7f000027d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(r3, 0x0, 0x2d, &(0x7f000027e000-0x90)={0x1ff, {{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) 2018/01/20 10:07:06 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000be1000)='/dev/snd/seq\x00', 0x0, 0x808a002) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000047000)={0x0, 0x0, 0x0, "e06594d23224d148b0c30905cebdbd09c0a763e2bfc2a32152615d0e5e0520000012ddd25bad4d127eb802407bc093842621790b637ae5ed23d8b2adf92fc9dd", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) timer_settime(0x0, 0x0, &(0x7f00002ac000)={{0x0, 0x0}, {0x0, 0x0}}, &(0x7f0000355000)={{0x0, 0x0}, {0x0, 0x0}}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f00002d4000-0x50)={0x303, @time={0x77359400, r1}, 0x0, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/20 10:07:06 executing program 0: mmap(&(0x7f0000000000/0xfe7000)=nil, 0xfe7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000fe8000-0x4)=0x8) poll(&(0x7f000085c000-0x40)=[{r0, 0x0, 0x0}], 0x1, 0x400) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000fe0000)=0x3) 2018/01/20 10:07:06 executing program 3: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001000-0x18)={0xaa, 0x0, 0x0}) pkey_mprotect(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x5, 0xffffffffffffffff) ioctl$UFFDIO_REGISTER(r0, 0xc028aa03, &(0x7f0000003000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x0, 0x0}) r1 = syz_open_procfs(0x0, &(0x7f0000002000-0x16)='net/ip_tables_targets\x00') mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000000)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000005000)=0x14) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000005000-0x10)={r2, 0x4, 0x7fff, 0x8}, &(0x7f0000006000-0x4)=0x10) 2018/01/20 10:07:06 executing program 7: openat$selinux_context(0xffffffffffffff9c, &(0x7f0000c13000)='/selinux/context\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00001a1000-0x5b)="116465612f6c6ffa7023009391e00ab69aa4ea7974ca99dfb0079f216d113eb36f30a60eb6a1ccb72eacaf8dc48bbdf2a79f576a271a289bdbdae3bf8fbc26ca6ac0059b938f872b586f820bee60fe5264770ac98cba110f8dea82", 0x2) fcntl$lock(r0, 0x5, &(0x7f0000fa8000)={0x2, 0x0, 0x0, 0x0, 0x0}) sendmsg$nl_xfrm(r0, &(0x7f0000987000)={&(0x7f00006f6000)={0x10, 0x0, 0x0, 0x240}, 0xc, &(0x7f00005f6000-0x10)={&(0x7f0000a33000)=@delsa={0x1198, 0x11, 0x2, 0x0, 0x0, {@in=@broadcast=0xffffffff, 0x2, 0xa, 0xff}, [@sec_ctx={0x100c, 0x8, {0x1008, 0x8, 0x1, 0x8, 0x1000, "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"}}, @sec_ctx={0x90, 0x8, {0x8c, 0x8, 0x1, 0x80, 0x84, "6428ae1c50cdd807885f0de119345ff5c5eb546e82b05f7aae05573e542df4e96f63c2e18ea946daf3e6f5cdabfcfa23cac2d5f6a0b90e078ce7aece888fb4157ff9041b79dd12c510c3e2f1c78aa7d59e575753fc0bbb5ed19ded65510a54541424e842bfaad1c490f18ed86fad85517efa62dd7cdadf0fd1f5284f2a1089b4f723f2fd"}}, @sec_ctx={0x28, 0x8, {0x21, 0x8, 0x1, 0x800, 0x19, "1569bce33ab5accd76cdbb4401405f74ca95b14d27c9e43ca3"}}, @tmpl={0x84, 0x5, [{{@in=@multicast2=0xe0000002, 0x0, 0x6c}, 0x2, @in=@empty=0x0, 0x1, 0x2, 0x3, 0x9, 0x0, 0x81, 0x100000001}, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1, 0x6c}, 0xa, @in=@local={0xac, 0x14, 0x0, 0xaa}, 0x4, 0x2, 0x1, 0xffff, 0x4, 0x5, 0x6}]}, @extra_flags={0x8, 0x18, 0x1}, @ipv6_hthresh={0x8, 0x4, {0x14, 0x7d}}, @proto={0x8, 0x19, 0xff}, @proto={0x8, 0x19, 0xff}, @output_mark={0x8, 0x1d, 0x1}]}, 0x1198}, 0x1, 0x0, 0x0, 0x20000014}, 0x40) 2018/01/20 10:07:06 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet(0xffffffffffffffff, &(0x7f0000346000)={0x0, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00009b3000-0x4)=0x10) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f00004d1000-0x4)=0x8000, 0x4) r1 = socket(0x100000002, 0x1, 0x0) getsockopt$sock_int(r1, 0x1, 0x2d, &(0x7f0000d9a000-0x4)=0x0, &(0x7f0000eca000-0x4)=0x4) 2018/01/20 10:07:06 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) writev(r0, &(0x7f0000ae4000-0x10)=[{&(0x7f00008d9000-0xb2)="47433e107da3e33211d973e429c86c3c9b47d86d4dfe22065e24dc27bb106b0a4e0245d118966177cae9e63d89d4871fbfc342498eec429133fd299a984c2461fe0429c1b8024f6c47d835aaf921dc376ed3b2e21b13b67b11cc5d2b18d90ede4b8bd1d8817d6187a4098c3f53e2c137bafda26c343d37175473b4eeae681ec0fe476326b1778d70d90c607ef1c2649488f628888411a4a540c136cc4f2f78c402cf62d2b36a0e6b52ab1b289cd272b5d0dc", 0xb2}], 0x1) mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x4) sendmsg$nl_generic(r1, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000d000+0x379)={&(0x7f0000001000)={0x11, 0x14, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000001000)={0x0, 0x0, 0x0}, &(0x7f0000012000)=0xc) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$evdev(&(0x7f0000014000-0x12)='/dev/input/event#\x00', 0xe1, 0x80400) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000012000)='./file0\x00', &(0x7f000000d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) chown(&(0x7f0000013000-0x8)='./file0\x00', r2, r3) 2018/01/20 10:07:06 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f000082e000)='/proc/self/net/pfkey\x00', 0x200080, 0x0) recvmsg(r0, &(0x7f0000eb8000-0x38)={&(0x7f0000a50000)=@un=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f0000907000-0x70)=[{&(0x7f0000707000)=""/92, 0x5c}, {&(0x7f00001fa000-0xaf)=""/175, 0xaf}, {&(0x7f00006eb000)=""/107, 0x6b}, {&(0x7f00008aa000)=""/43, 0x2b}, {&(0x7f000065b000-0x48)=""/72, 0x48}, {&(0x7f000018e000)=""/11, 0xb}, {&(0x7f0000c44000)=""/107, 0x6b}], 0x7, 0x0, 0x0, 0x28000000}, 0x100) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000b49000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) r1 = syz_open_dev$sg(&(0x7f0000572000-0x9)='/dev/sg#\x00', 0x0, 0x0) readlink(&(0x7f0000c47000-0x8)='./file0\x00', &(0x7f0000391000-0x8e)=""/142, 0x8e) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00001eb000)={0x0, 0x0}) fadvise64(r1, 0x0, 0x400, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000a9d000)='net/netlink\x00') readv(r2, &(0x7f0000aa3000-0x50)=[{&(0x7f00005ef000)=""/4096, 0x1000}], 0x1) msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4) ioctl$SNDRV_TIMER_IOCTL_GINFO(r2, 0xc0f85403, &(0x7f0000b2d000)={{0x0, 0x1, 0x8, 0x0, 0x2}, 0x1c, 0x2, 'id1\x00', 'timer0\x00', 0x0, 0x7, 0x5, 0x6, 0x4ded, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = socket(0x10, 0x3, 0x0) bind$netlink(r3, &(0x7f0000028000)={0x10, 0x0, 0x0, 0x3ff}, 0xc) setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f0000fa4000)={0x1, &(0x7f0000f96000-0x10)=[{0x6, 0x0, 0x0, 0x0}]}, 0x10) write(r3, &(0x7f000008e000-0x26)="26000000130047f10701c1b00e000000000000000100000009ef18ffff00f132050014006e35", 0x26) 2018/01/20 10:07:06 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00007e5000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r1, &(0x7f00000bd000)=[], 0x80, 0x0) r2 = epoll_create(0x7) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000d89000)={0x0, 0x0}) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000a59000)='/dev/rfkill\x00', 0x80, 0x0) r4 = getpgid(0xffffffffffffffff) getsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f0000fae000)={{{@in=@loopback=0x0, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00004ce000-0x4)=0xe8) getegid() getgroups(0x9, &(0x7f0000d26000)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff]) bind$netlink(r3, &(0x7f0000011000)={0x10, 0x0, 0x0, 0x1080800}, 0xc) ioctl$TIOCGSID(r3, 0x5429, &(0x7f0000533000-0x4)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00001df000)={0x0, 0x0, 0x0}, &(0x7f00004b1000)=0xc) stat(&(0x7f0000743000)='./file0\x00', &(0x7f0000cc2000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r10 = getpgid(0x0) fstat(r2, &(0x7f00002e6000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000df6000-0x8)='./file0\x00', &(0x7f0000415000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r0, &(0x7f00003e2000-0x38)={&(0x7f00001cb000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f000072d000)=[{&(0x7f0000ce2000)="", 0x0}, {&(0x7f0000429000-0x60)="5341f20831d4d2656ccc43a5e1f1a7482dcebed2b50a90cd71da761ebd911d5ce2388fc4745eb342de02941e3e913b3dcafa458459074c99da68062f6a09ad7c6246b928836b9b2c6de362d909eaf4954a19b202a81ad51accf123f883655f3a", 0x60}, {&(0x7f000077b000-0x65)="35f9f8780d299523ee5d1df4bd5f03a6fa42eed652164d4d26e0a21f16177e6e3aeb43743884d7c6821de879306799222e20dbd7cf19bfd517aabeadda601b724b562173c96adda0e3a9404269d579433781f796b08da817e62e13d625f9c31413de6ff0fa", 0x65}, {&(0x7f00002ea000-0x33)="3a4f40fa83509afad23f59b4e01da54ec0918ef4845729f8ba17d4d551a7d439984f8dc35a5ae34122e7d5635074c4d5dea5e0", 0x33}, {&(0x7f00005d0000)="117667918176ae61cceb4ef15230ec7131dc06c0156654e763db9f3444729412510ef44c76ece642e1a6412cf925f8e8a8720f851ffe363429587ec1e74bf690188161e521507167f9288ccad2ef59af3af63b6954ff6775105ffa427303eae6c6853d52418bc7e102c51d4cc067eafc37a7bd1bbb96ca0d8e55116cfcec089d80a6d3203bde168872ce5f86dd83f52e5c3a28bd086b48dad631eadbc51c8a134946f7bef3a516226c2179d59167b3d951c6bf31647340c8be", 0xb9}, {&(0x7f0000308000-0xed)="2905cf176287ee6489163bef1ac11682721f7b6e0ee759c5ecc57408ac64c6d2a5bc2f364557a627ad8ff2148b80296a1c377003891e3cb02b50bd8d20ce8a4ec6f3b5a0f562013e30dd9e1e89655b2ee0dfc1b8aa825c231f5b974f9b5dacbb12b2d72ea824b012eb048d74893f082afb929e201f50b6e94599d3b56793730068d9fc4f6c296aa7a5d014c04e1e846643db03dfb4ef45749264702bfd5f2f3fbc9d551be8e2b181ce2648c56a8a0fe5de610583175aae24c457a67623d18e9e6a7f1a7639f95985901092e85c5d06d6540ecceaaf809d9e25d0b1f53afbb24b66580866241d535385fbdd7f4b", 0xed}], 0x6, &(0x7f000005f000-0xd8)=[@rights={0x30, 0x1, 0x1, [r0, r0, r2, r2, r1, r2, r2]}, @rights={0x20, 0x1, 0x1, [r2, r1, r0]}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r1, r3]}, @cred={0x20, 0x1, 0x2, r4, r5, r6}, @cred={0x20, 0x1, 0x2, r7, r8, r9}, @cred={0x20, 0x1, 0x2, r10, r11, r12}], 0xd8, 0x4000801}, 0x800) ioctl$SNDRV_TIMER_IOCTL_STOP(r3, 0x54a1) connect$unix(r0, &(0x7f00006ee000-0x5)=@file={0x0, './file0\x00'}, 0xa) 2018/01/20 10:07:06 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000652000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$EVIOCSABS3F(r0, 0x401845ff, &(0x7f0000856000)={0xfffffffffffff000, 0xffffffff, 0x100, 0xdc8, 0x81, 0x1}) r1 = inotify_init() close(r1) sendfile(r1, r1, &(0x7f0000bd6000-0x8)=0x0, 0x1) r2 = openat$keychord(0xffffffffffffff9c, &(0x7f0000df9000)='/dev/keychord\x00', 0x0, 0x0) close(r1) dup2(r2, r2) 2018/01/20 10:07:06 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x200, &(0x7f0000251000+0xdca)="", &(0x7f0000744000)=0x0, &(0x7f00008c8000)=0x0, &(0x7f0000dad000-0x37)="") mknod(&(0x7f0000f40000-0x8)='./file0\x00', 0x2000000000000018, 0x0) execve(&(0x7f000007b000)='./file0\x00', &(0x7f0000a7c000-0x38)=[], &(0x7f00006fd000-0x10)=[]) creat(&(0x7f00007a8000)='./file0\x00', 0x0) 2018/01/20 10:07:06 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000ccf000-0xb)='/dev/loop#\x00', 0x0, 0x181001) r1 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = socket(0x0, 0x2, 0x0) ioctl$sock_SIOCSIFBR(r2, 0x8941, &(0x7f00009e1000)=@get={0x1, &(0x7f0000550000)=""/112, 0x7}) setsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000d2b000-0x14)={@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, 0x14) pwritev(r1, &(0x7f0000f51000-0x70)=[{&(0x7f00001f2000)="aa", 0x1}], 0x1, 0x81003) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c00, 0xffffffffffffffff) openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000cff000)='/dev/pktcdvd/control\x00', 0x101003, 0x0) sendfile(r0, r1, &(0x7f00000de000-0x8)=0x0, 0x100000001) [ 148.116765] binder: 28073:28083 got transaction with invalid offset (0, min 0 max 65351) or object. [ 148.128968] binder: 28073:28083 transaction failed 29201/-22, size 65351-8 line 3190 [ 148.142192] binder: 28073:28093 got transaction with unaligned buffers size, 58534 [ 148.142232] binder: 28073:28093 transaction failed 29201/-22, size 0-0 line 3172 [ 148.149715] binder: BINDER_SET_CONTEXT_MGR already set 2018/01/20 10:07:06 executing program 7: mmap(&(0x7f0000000000/0xff6000)=nil, 0xff6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000ff6000-0xc)={0x0, 0x0, 0x0}, &(0x7f00004a2000-0x4)=0xc) fcntl$setown(0xffffffffffffffff, 0x8, r0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f00006c9000-0x8)={0x0, 0x0}) mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f0000ff6000)=0x0, 0x80000) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f000011c000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000ef3000)=0xfffffffffffffc1a) ptrace$setsig(0x4203, r3, 0x4, &(0x7f000060c000)={0x1e, 0x9, 0x5, 0x9}) ptrace$setopts(0x4206, r1, 0x0, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) ptrace(0x4207, r1) r4 = creat(&(0x7f0000cef000-0x8)='./file0\x00', 0x40) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000ff9000-0x8)={0x20080522, r1}, &(0x7f0000ff8000)={0x9, 0x8, 0x400, 0x5, 0x1c, 0x38}) ioctl$TIOCSWINSZ(r4, 0x5414, &(0x7f0000701000)={0x7fec1bdf, 0x101, 0x1, 0x200}) r5 = dup2(0xffffffffffffffff, 0xffffffffffffffff) mmap(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$ASHMEM_GET_PROT_MASK(r5, 0x7706, &(0x7f0000ff9000-0x8)={0x0, 0x0}) mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = accept4$packet(0xffffffffffffffff, &(0x7f0000fb9000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000ff7000-0x4)=0x14, 0x800) ioctl$sock_SIOCSIFBR(r6, 0x8941, &(0x7f0000adb000)=@get={0x1, &(0x7f0000923000-0x7a)=""/122, 0x0}) r7 = fcntl$getown(r5, 0x9) getpgrp(r7) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VT_ACTIVATE(r5, 0x5606, 0x2) getsockopt$inet_sctp_SCTP_CONTEXT(r4, 0x84, 0x11, &(0x7f0000ff8000-0x8)={0x0, 0xfffffffffffffa4d}, &(0x7f0000ff8000-0x4)=0x8) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x1f, &(0x7f0000ff7000)={r8, @in6={{0xa, 0x1, 0x1e69, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x6038}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x200, 0x4}, 0x98) ptrace$setopts(0x3, r0, 0x0, 0x2000000000000) 2018/01/20 10:07:06 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x2, 0x0) r1 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x4028042, 0x0) connect$inet6(r0, &(0x7f0000d3d000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) fallocate(r1, 0x0, 0xffff, 0x1f) sendfile(r0, r1, &(0x7f0000834000-0x8)=0x0, 0xfffd) getsockname$netlink(r0, &(0x7f0000862000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f000002a000-0x4)=0xc) 2018/01/20 10:07:06 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x4) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000b0f000)={0x0, 0x0}) sendmsg$nl_xfrm(r0, &(0x7f0000ef8000-0x38)={&(0x7f0000a8c000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00001e6000-0x10)={&(0x7f0000abe000-0x104)=@delsa={0xff9d, 0x12, 0x515485708c54ddb, 0xffffffffffffffff, 0xffffffffffffffff, {@in6=@loopback={0x0, 0x1}, 0xffffffffffffffff, 0x0, 0x0}, []}, 0x28}, 0x1, 0x0, 0x0, 0x0}, 0x0) [ 148.149724] binder: 28073:28093 ioctl 40046207 0 returned -16 [ 148.206649] binder_alloc: binder_alloc_mmap_handler: 28073 20265000-20279000 already mapped failed -16 [ 148.219343] binder: BINDER_SET_CONTEXT_MGR already set [ 148.231111] binder_alloc: 28073: binder_alloc_buf, no vma [ 148.238042] binder: 28073:28112 transaction failed 29189/-3, size 0-0 line 3127 [ 148.245704] binder_alloc: 28073: binder_alloc_buf, no vma [ 148.245730] binder: 28073:28093 transaction failed 29189/-3, size 65351-8 line 3127 [ 148.245762] binder: 28073:28083 ioctl 40046207 0 returned -16 [ 148.249545] binder: BINDER_SET_CONTEXT_MGR already set [ 148.249554] binder: 28073:28093 ioctl 40046207 0 returned -16 2018/01/20 10:07:06 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x80000000008, &(0x7f0000864000)={0x0, 0x7, 0xfffffffffffffffd, @thr={&(0x7f0000aeb000-0xc8)="", &(0x7f0000544000)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000082000-0x4)=0x0) r0 = add_key$keyring(&(0x7f00001d6000)='keyring\x00', &(0x7f0000fe8000)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$revoke(0x3, r0) 2018/01/20 10:07:06 executing program 0: r0 = socket$inet6(0xa, 0x802, 0x88) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_opts(r0, 0x29, 0x39, &(0x7f000066e000-0x70)=""/112, &(0x7f0000001000-0x4)=0x70) ioctl$int_out(r0, 0x2, &(0x7f0000000000)=0x0) fcntl$notify(r0, 0x402, 0x4) 2018/01/20 10:07:06 executing program 1: mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x7fffffff, 0x2000000008972, 0xffffffffffffffff, 0x0) mremap(&(0x7f00009ae000/0x1000)=nil, 0x1000, 0x3000, 0x2, &(0x7f0000b83000/0x3000)=nil) mprotect(&(0x7f0000a57000/0x2000)=nil, 0x2000, 0xc) 2018/01/20 10:07:06 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00002d3000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r1, r0) fcntl$lock(r1, 0x7, &(0x7f000043e000)={0x1, 0x0, 0x0, 0x0, 0x0}) fcntl$lock(r1, 0x400000000000007, &(0x7f0000a2e000)={0x0, 0x0, 0x4, 0xfffffffffffffffd, 0x0}) fcntl$lock(r0, 0x7, &(0x7f0000dd8000-0x20)={0x0, 0x0, 0x0, 0x0, 0x0}) connect$unix(r0, &(0x7f0000128000-0x8)=@abs={0x0, 0x0, 0x2}, 0x8) 2018/01/20 10:07:06 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x80800) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000003d000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000015000)=0xc) fcntl$setown(r0, 0x8, r1) mmap(&(0x7f0000f9c000/0x1000)=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) fcntl$getownex(r0, 0x10, &(0x7f0000002000-0x8)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) mmap(&(0x7f00006a3000/0x800000)=nil, 0x800000, 0x0, 0x10, 0xffffffffffffffff, 0x0) fcntl$setown(r0, 0x8, r1) ptrace(0x4207, r2) ptrace$getregset(0x4204, r2, 0x2, &(0x7f0000000000)={&(0x7f000071e000-0x40)=""/64, 0x40}) 2018/01/20 10:07:06 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000b73000-0xe)='/dev/keychord\x00', 0x603, 0x0) unshare(0xefffff) write$tun(r0, &(0x7f0000ba9000-0x3506)=@hdr={0x1, 0x0, 0x0, 0x1, 0x0, 0x0, @ipv6={0x0, 0x6, '\x00', 0x14, 0x0, 0x0, @loopback={0x0, 0x1}, @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, {[]}}, {""}}}}}, 0xb) 2018/01/20 10:07:06 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00008cd000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = epoll_create1(0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000d4a000)={0xa0000014, 0x0}) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000304000)={0x0, 0x0}) epoll_wait(r2, &(0x7f0000eec000-0xc)=[{0x0, 0x0}], 0x1, 0x454) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r1, &(0x7f0000321000)={0xbfffffffc000000d, 0x0}) r3 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x400b, 0x10000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ipx_IPX_TYPE(r3, 0x100, 0x1, &(0x7f0000000000)=0x0, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$sg(&(0x7f0000698000-0x9)='/dev/sg#\x00', 0xfffffffffffff130, 0x400) ioctl$DRM_IOCTL_MARK_BUFS(r4, 0x40206417, &(0x7f000067d000)={0x8, 0x6fc6, 0x5, 0x3, 0x3, 0xfffffffeffffffff}) fcntl$notify(r0, 0x402, 0x20) gettid() ioctl$TIOCSLCKTRMIOS(r4, 0x5457, &(0x7f0000030000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r4, 0x84, 0x65, &(0x7f000075e000)=[@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @dev={0xac, 0x14, 0x0, 0x13}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xfffffffffffffffa}, @in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x8000, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xd}, 0x2}, @in6={0xa, 0x3, 0x3, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20}, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0xb4) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r4, &(0x7f0000f48000-0xc)={0x80002000, 0x0}) ioctl$TIOCGSID(r4, 0x5429, &(0x7f00003fb000-0x4)=0x0) ioctl$TIOCGSID(r4, 0x5429, &(0x7f000096b000-0x4)=0x0) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x8, &(0x7f0000a70000-0x4)=0x8, 0x4) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000df1000)=0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f000097a000)={0x0, 0x0, 0x0}, &(0x7f0000ccd000-0x4)=0xc) ioctl$TIOCGPGRP(r4, 0x540f, &(0x7f0000b4d000)=0x0) r5 = gettid() r6 = syz_open_procfs(r5, &(0x7f0000d2a000)="00000000fe000000123de027b200000000000049e3a07107a6") readv(r6, &(0x7f0000a3a000)=[{&(0x7f0000798000)=""/27, 0x186}, {&(0x7f0000a0a000-0x65)=""/101, 0xbb}], 0x2) 2018/01/20 10:07:06 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) connect$inet(r0, &(0x7f0000987000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000174000-0xdf)=""/223, &(0x7f00003b9000)=0xdf) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00009df000-0xf)='/dev/sequencer\x00', 0x2828c1, 0x0) accept$llc(r1, &(0x7f00003a4000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f00007d7000-0x4)=0x10) [ 148.313700] binder: undelivered TRANSACTION_ERROR: 29189 [ 148.319853] binder: undelivered TRANSACTION_ERROR: 29201 [ 148.327487] binder: undelivered TRANSACTION_ERROR: 29201 [ 148.332995] binder: undelivered TRANSACTION_ERROR: 29189 2018/01/20 10:07:06 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f000052a000-0x12)='/dev/input/event#\x00', 0x0, 0x0) r1 = dup(r0) prctl$intptr(0x4, 0x8) ioctl$TIOCSBRK(r1, 0x40044591) ioctl$DRM_IOCTL_GET_STATS(r1, 0x80f86406, &(0x7f0000d11000-0x65)=""/101) 2018/01/20 10:07:06 executing program 7: mmap(&(0x7f0000000000/0x25000)=nil, 0x25000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000023000-0x10)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000026000-0x20)={0xf9b, 0x2, 0x8000, 0x8, 0x3, 0x2, 0x3, 0x4, 0x0}, &(0x7f0000013000)=0xffc3) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f000001a000)={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]}, 0x2, 0x0, 0x8, 0x0, 0x5}, &(0x7f0000025000)=0xa0) r2 = socket(0x18, 0x0, 0x1) sendmmsg(0xffffffffffffffff, &(0x7f0000011000)=[{{&(0x7f0000003000)=@in6={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}, 0x1c, &(0x7f0000005000-0x60)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f0000003000-0x2d0)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) connect(r2, &(0x7f0000002000)=@sco={0x1f, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x26) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000025000)=0x8, 0x4) writev(r2, &(0x7f000001b000)=[{&(0x7f0000020000)='!', 0x1}], 0x1) r3 = openat(0xffffffffffffffff, &(0x7f0000024000)='./file0\x00', 0x8800, 0x1) ioctl$GIO_UNISCRNMAP(r3, 0x4b69, &(0x7f0000024000-0x31)=""/49) 2018/01/20 10:07:06 executing program 2: mmap(&(0x7f0000000000/0x1a000)=nil, 0x1a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$binder(&(0x7f0000010000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000012000)={0x0, 0x0, &(0x7f0000007000)=[], 0x0, 0x0, &(0x7f000000d000)=""}) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f000001c000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futimesat(r0, &(0x7f000001b000)='./file0\x00', &(0x7f000001b000)={{0x0, 0x2710}, {0x0, 0x0}}) 2018/01/20 10:07:06 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000389000)='./file0\x00', 0x8) fcntl$setpipe(r0, 0x407, 0x8001) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000000b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [0xffffffffffffffff]}], 0x1, 0x0}, 0x0) 2018/01/20 10:07:06 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2000000000001, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x5) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000f09000-0x18)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00006b0000-0x4)=0x18) ioctl$sock_inet_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f00000ef000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x200000000010, 0x2, 0x0) sendmsg$nl_route(r2, &(0x7f0000045000-0x38)={&(0x7f0000f71000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000ea9000-0x10)={&(0x7f0000a91000-0x54)=@ipv6_getaddr={0x2c, 0x16, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0, 0x0, 0x0}, [@IFA_LOCAL={0x14, 0x2, @loopback={0x0, 0x1}}]}, 0x2c}, 0x1, 0x0, 0x0, 0x0}, 0x0) getsockopt$inet_mreqsrc(r1, 0x0, 0x0, &(0x7f00000c1000)={@rand_addr=0x0, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @loopback=0x0}, &(0x7f000006b000)=0xc) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f000064d000-0x4)=0x1000100000001, 0x76d) bind$inet6(r0, &(0x7f000008d000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000d3b000)="", 0xfffffffffffffdea, 0xfffffefffffffffe, &(0x7f0000ed8000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) listen(r1, 0x5) memfd_create(&(0x7f0000cd3000)='\x00', 0x1) sendto$inet6(r0, &(0x7f0000f68000)="", 0xffffff84, 0x0, &(0x7f0000ac5000)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, 0x7) 2018/01/20 10:07:06 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000003e000)='\'', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000d82000)='/dev/snd/seq\x00', 0x0, 0x8000000040102) dup2(r1, r0) write$sndseq(r0, &(0x7f0000e70000-0x30)=[{0x0, 0x0, 0x0, 0x3fe, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @note={0x0, 0x0, 0x0, 0x0, 0x0}}], 0x30) openat$rtc(0xffffffffffffff9c, &(0x7f00000d5000)='/dev/rtc\x00', 0x400800, 0x0) ioctl$EVIOCRMFF(r0, 0x40044581, &(0x7f0000492000-0x4)=0x9) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f0000c78000)={{0x7, 0x7fffffff}, 'port0\x00', 0x80, 0x80000, 0x100000000, 0x3, 0x8, 0x0, 0x6, 0x0, 0x7, 0xcc, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/20 10:07:06 executing program 5: r0 = socket(0x1, 0x802, 0x0) connect$ax25(r0, &(0x7f00004d2000-0x10)={0x3, {"00c50413000006"}, 0x0}, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f000052b000-0x14)={@loopback={0x0, 0x0}, 0x0}, &(0x7f0000001000-0x4)=0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/20 10:07:06 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000001000-0x8)='./file0\x00', 0x109002, 0x40) r1 = eventfd2(0x0, 0x801) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000000000)={0x8, 0x0}) mmap(&(0x7f0000000000/0xfe9000)=nil, 0xfe9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCLINUX5(r0, 0x541c, &(0x7f000097a000-0x28)={0x5, 0x6, 0x1, 0x0, 0x6}) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) mmap(&(0x7f0000fe9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCPKT(r2, 0x5420, &(0x7f0000fe9000)=0x51) pipe2(&(0x7f0000c2b000-0x8)={0x0, 0x0}, 0x4000) mmap(&(0x7f0000fe9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$pppoe(0x18, 0x1, 0x0) ioctl$ASHMEM_GET_PROT_MASK(r0, 0x7706, &(0x7f0000aa8000)={0x0, 0x0}) mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$nfc_llcp(r0, &(0x7f0000feb000)=[{&(0x7f000013e000-0x60)={0x27, 0xd940, 0xfffffffffffffff7, 0x0, 0xffffffff, 0x1, "ad4389f675e5ccf282b428771c54dc4aef6cedfcb22dd968b30dd7fbe0eea7b8286f4d302e9fbc43c0f2dcd4598e0eb49ce5ec5d76c001d80aa0b56d2722b0", 0x7}, 0x60, &(0x7f0000621000)=[{&(0x7f00001c1000)="", 0x0}, {&(0x7f0000b4b000-0x7d)="89dcfc27ce661447f13243743f26b8d013ebeff16becd8a631c99d8e44aff438aa8e2cd40822fe13a3e118efdc29ad81967f596649ab12eb4ba571a14f2a6c9858933b1f2043066a8c4c82b4e6219ac6e6a182086798c5ad6f0dd0367d7c58ff36642627bc18b4beeee6582bffaeae4f2cc5229ddb170b256af1320193", 0x7d}], 0x2, &(0x7f0000feb000)={0x90, 0x11b, 0x1ff, "4873147545d3cead85b1ee61c3e8d659d2d3c8d7cf3dda9c28796a8fb185f4d800d0faaac684c9a9e47a6c1369341515d12d51f56e683cc6e07dc5129e3ed2dda942a1ca86a8776eaa2a0cda627f5f04b3073e8a27f872baa15dc94f3f818813e6873e47dc2e7962af3c82f1bd2add2e95b205da4af288a31d"}, 0x90, 0x20000000}, {&(0x7f00004b5000-0x60)={0x27, 0x2, 0x3, 0x6, 0x3, 0x2, "3eb376cba0bad134c87e44e7f8d7d1373c079b8f294de0ed633978918fde1787d8d7f78f85a1cac0c7c1f859b7322ef48db513e845eab612daae9d2c289e41", 0xc4}, 0x60, &(0x7f00005ae000-0x90)=[{&(0x7f000052e000)="4db12c5421eda85266298e6f30b3f9205f55315a42eb7ee57512b811f3d405bbbded288de52d66de5a55d42c72efabdd4222e9528d5decc319c9ee6b81124f9b3fc4414c2e1f69e299af2caf2c322741634a3e13dd9b0324d4f69396e86db3e5c5b9a390729d25a6a19db2008140322a6942455c720a651f74061b13e4428fafa985db26f4ea361cf226b680fd27ade5357001928cab6750e9c57ab4a0c3fb8835ba02c10edc806861ad2ffca6816fe54ed4141229125489f7f02a5c286fc5bfbe904fe7b0cdc22b6886a62fab", 0xcd}, {&(0x7f0000cb2000-0x98)="8c3f5e5eb8ff0702e0c71959c16588500a4487f255806b82c99927dc08e98cfba66e1b458527d335dc22feb254cff6c62d86022c436694c0151bcb1e8597ae66a0087ece6f3ed1bf8fd71b429e44c5d1f68085af84d779b131d855fa3e91083fa20eaf7ff34c7fdc5e3bc5389c1aea125967cfe65d222740f0ab8435d03e8197ef41fbdc6f95a7bc4c07c737589132964cd238566e5c3c9f", 0x98}, {&(0x7f000044f000)="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0x1000}, {&(0x7f0000feb000)="676f3deb00dd322520198126c43da4fc1c210bd7a46da61025fc4a2c55d3aeb8d3d684a527526337f3d257fba5796b5c6cace9b0edebce2385f72b6d3913deec8b4a66af51236de3a9f484015a4ef662acd4750da8448551713fca6e5e58ec7dce50ae36ae5c745a95554f8fe6b3e85b5b4a84501d55bd97cfd84cc188692796ead4701e9c186b5e0c638fba9121f6e8e189c707e8d5fb1c93ce669b15c90284fd263644fa3eb4a6abbd7850d7cd92d37bc1bc6108ff4b2b6b98163bc6a6546a03f379b7b77c2faac02010d0905960a11f78f6438dbb478acaadccfc9ef73fe5ab6f263cc187136951e2ec587433b8891e244ccd", 0xf4}, {&(0x7f00006a4000-0x20)="49f11d5ac8724289d17185fc4f41913e6c9cbc4b936ace6d314a15bf053579b5", 0x20}, {&(0x7f0000c66000)="8eaf0be0d73386bd54cd6605c0b833e4ac9f24410ebe5d6d297bad9ad52ad1137bfecb2b79366734523590dde435f7c5cfe86cb9d60279c388a6eac3f9092b3741858d25d9ba9a433fa1255f339dfbfd6f21722627078c5c1c13a2bc3e061beb563de2940271684b8236e0111e84701199204e213b3eda2bc6253b0730f107757ffd2abe081e1c7bdaad0a243cda5fac22694811dc84b6846b1d3c65d86ccc", 0x9f}, {&(0x7f000049a000)="87bd916de8292fab5de5dd7a92a56bca782ca6997ee3f9add3997eb36ef14cde", 0x20}], 0x9, &(0x7f0000feb000)={0xa8, 0x112, 0x7, "f17d00b93648b402c6248bce6d8ae07f9294f244dc95769a91e9441bd81119fb239627f6c794ed8a4496ab141f0ec42ce89224a7058172388dcbc8dcd6250e6dd688584d05a5e8d53090fc23cbd58a6eabe3a50c1e5dfbd3733422a33695c4fa51d3255b039f4025a5f228b93758a9a4d7dface8a8bf6beabd47cf335ea698fc7d284154659d6f8c8871a9b643f8f6cc4f"}, 0xa8, 0x24000800}, {&(0x7f0000511000+0xce6)={0x27, 0xffffffff, 0x8, 0x4, 0xfffffffffffffffe, 0x10000, "1ac0098b3ffed82cd2a0ccb163a2cc4becd4929b334c2af1b9f7488ae12bdf00738cf5be1fb4e3597d7d70a5124f04b8027b6de54e05107c7adce9154411f7", 0x19}, 0x60, &(0x7f00002f6000)=[{&(0x7f000032c000)="db01a6004d38c821ad2336b2b18b2f31a764f3c105d993b65f492e46428891e01eb075acb161373daf1fcb8ad0b3a0c6d2b7e7a5bd1b9ef64c33980407b9a4daaf72b24d6ed7850aae88454b4a2e5e9cc19ee891404964488541ef21584f0754c555107a559be576ac75a71bc049926564c7a05c8bb910c095ea816d68aa0c59616e794a81135dd57f3f3e7ecc823b7c0fba6a5d28bf6d1d49db8507b429bd836b41a9bb2488f7fb8513ef6402ac25af6c00e51241761c68376ade41b64a4feaeef93313c934c281836552ab5b67f4a243f1ab20728e", 0xd6}], 0x1, &(0x7f0000feb000)={0x90, 0x1ff, 0x6, "efd9f19485e5c92000ddf7e8255f9eb51ac3410b363392777a6fda3b72c60f833302e82783e526e3dbade5eb8af535123668109a4fe4cacc2dd16191ea5869b603d4f57a0a4d5bd3918fdbcae31be944b7774c1fa9cb65bb3e3bce0ce899121d7ce27812b34925d54c8dffab192af4d63cc82f17d20953ea5864d432b50f226f"}, 0x90, 0x4040880}, {&(0x7f0000feb000)={0x27, 0x7, 0x17, 0x7, 0x1, 0x0, "4cdc3aaba44dab5454db8882b4a33f8eb8bc90e91e65f4b298cec9a2c83d7d2f59ab9b311bd7e9b5d6d280b30c400bb7339ed69f8f14831896f63893ad651d", 0xccba}, 0x60, &(0x7f0000feb000)=[{&(0x7f0000882000)="e06137a9e3384f", 0x7}, {&(0x7f00003e3000-0x31)="57c57b0c247b74951397f23adc9233714c0f609cb3f14978992bf50e90146f427c0b507a51f49c03ba6eb2674467dc3496", 0x31}, {&(0x7f0000fec000-0xb9)="7e0ef910dc44ed7e9d1793ef9bc270bf8b4c8644eb67d5da5b1624f9320dc9c9b8e094ec465df7d25afc8844aaf055cd20fab06a5d63aef88ac9b853145a4a730e14aeacce4fdca6626bf9d67cc6cb59c3eb1b347ce45665f745ce61fca6077d0c437c8f211a485f56de1d4341139e71463f18b15778a9b767fbd67e27112f50895c578ac2f1ef98dab3f19d266b46e388f20141d2d840be43b9ec941eb243931814cf5710d8369833483c37475368ccc4c7f434c121fd7d2e", 0xb9}, {&(0x7f0000e36000)="f8e6312ee783351ea8cad164", 0xc}, {&(0x7f000070b000)="89f71601812a6c6c480deedb30bdb6dfa0fd8c0e1d06294095e096fc7c6082c533bf9502635fedd2cbba9267f94aae64bed0c63cf118baefc2432939e8a6", 0x3e}], 0x5, &(0x7f0000b34000-0x68)={0x68, 0x10f, 0x7fffffff, "7303d035c3780ad9e8c5b44caaa9dffc2dcaa6b0c8ba4be51312969b07bf783d68d03dfa3523316ce7e1fb72f03b383a3d2520f3ff38a20461130e720648bb4792f82b257d058ce69a5939ecc0d8ae587a980ce70d60ab0b"}, 0x68, 0xc001}, {&(0x7f00000e1000)={0x27, 0xffffffffffffffe0, 0x1, 0x7, 0x4, 0x1000, "25b751f447f4ac86051eefea5d4fd1f8161e159f7b75efa5d16830fc7f0aee28ecd4d970cf5478fdd94e3a88bfd0330d69922883cafd1facec836ca7b1cd41", 0x80000001}, 0x60, &(0x7f0000527000)=[{&(0x7f0000fec000-0xf9)="fa330ef9a9284038de13f66cb216b088a18d7d675e6ba2f37470eb61b1cafaa7afcc36cfd5bd1b1c16081846ec7241c90756390f7f6698cc40d85743190021f5eccd08176828fd559c0d5911c4ad475dd145a664d2a5d74b6055558fa2ec82106cd96c8babad9d6798481c78a02764abf1f3bc341a03db7c8f83ff2aa162a10a2b061d45b16a686d61c1f66f5ee6f3e578213279a1d454bea3deb9fc5ee6a8b76474efd75e7fa964f9631fef523322e413bff5908c36d6c1905d2a9859e0478972d31a896391a29ba7593e3a7ae701c4f66869924e8838385efed2530ce8137bce6ec54906da434c8227374f4f7c005f6ad9482c8b972b8317", 0xf9}, {&(0x7f0000fec000-0x49)="13eeb28a3ac043f579c3e14ea4d8ce6fd72f3c8d4b23c80139196f76473ea8ea5e04f16d52455b922cc3f1f19e10500971079f96fd64b659f33ac4e0da7d46a476b308904d4f110191", 0x49}], 0x2, &(0x7f0000feb000)={0x18, 0x13f, 0x1, "3b663505c4"}, 0x18, 0x8000}, {&(0x7f0000feb000)={0x27, 0x1, 0x2bb, 0x7, 0x1000000000, 0x8001, "7e2fd75308297542552775421a07c5f01343c7e2425b2039d1b67454041e5fe52034b1ea0c81b0164bdb5e91e08d6b5c2239e0e88fc4d9db22a36c9c9ea29b", 0x0}, 0x60, &(0x7f0000925000)=[{&(0x7f0000a80000)="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0x1000}], 0x1, &(0x7f0000fec000-0x50)={0x50, 0x1ff, 0x8, "948bdd6a8a1c9b5256bac0ca64c74d40eac03a1fc918e79472f8790858b3c1f34a3dd1fbc888dc88ac2555c3a57dcfa1967fab7e23338cb47320"}, 0x50, 0x40000}, {&(0x7f0000fec000-0x60)={0x27, 0x8, 0x9, 0x6, 0x100000001, 0x6, "156711afd1e5ae6a3de4c4356cc134f6b8fa8d0dc4c59731785e5fa5b66776a0001eb86b467434ef11a52a16a27a7d0c0a6dec7ef3253abef8971125cc37b0", 0xf14}, 0x60, &(0x7f0000547000)=[{&(0x7f0000fec000-0x12)="7c1cd179bc903a4e660040f71b3d7ee45d07", 0x12}, {&(0x7f00000c1000)="df8e528a8a2749bdad233d981f7f3a42c285b78045f1f14c0db8", 0x1a}, {&(0x7f0000fec000-0xd8)="eaa4b43af2d8e4de4e77c4e0398e4b1b1167e5292c6146909cb59d20b0b970587db1f61adef2c81f3679434ca577e6b501960eed0c312fd30079345295fd0e932a72c1308e87a986dd36a90e978c837ad749feef0bf7677aef15f74bf759c90bcd1c011f5aae137c0478600bdba6df0764e6197158977422fb16be6fbf8da7c7d9ece0e892a16fe29ab5ab0be83f197fa4a6bc4dc8273b54c4ee58a4924a80ff18ba17826a49ce28a530111ff125407ab134dc287993aaa3e8e144515421564758b6ba4cdb1215686f75dd672aa6b0ff8dee2c346e82ab4d", 0xd8}, {&(0x7f0000fec000-0x8b)="8343c10ae510d516ed8e721969008c8cd8ea56d98a205dd78e78b9d5a342819a8c752057348edb8464dd44eab7bfdbcf2f17c76c43baa2abb6e307d29a065740a46b6aed36f054a616ba99e136c0825a7d75deddd7e51b84d640a8dafd592ae9b2cdc149df77a6df147fbaff57019ac1cc664b420caa6c9c13ae5e42637a2b1c7d6081435aabebf357cfc3", 0x8b}, {&(0x7f0000ca4000)="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0x1000}], 0x5, 0x0, 0x0, 0x40}, {&(0x7f0000feb000)={0x27, 0x100, 0xbe0, 0x5, 0x3, 0x9, "43af69bd3445863a62d11d27baf9617fb4abbb96581c1ded1bd68420bef2fed19ebe74ff84181b8aee7794fcc355ef71e54676e8a40234026f26c78fc4b614", 0x9}, 0x60, &(0x7f000026c000)=[{&(0x7f0000feb000)="6a7b6614d4d6836eede4abecfab26003343c50ce180fc66cb3b35899ed1cf56837bd9489f1b43496c7faa048659e6626b13ea2776dc39112a975c6911c26dd8407e61ab566a27e65981a6e6ccb076aa4cb86d3dff3176567f4381a08d48c3d89843322e98bc51f018df0c0c4cc37959cc30c8ce777aaf007330bd5bd08a028c4977120de21c7f555", 0x88}], 0x1, 0x0, 0x0, 0x800}, {&(0x7f0000ac6000)={0x27, 0x6, 0x3ff, 0x7, 0x1, 0x7, "e21c092df6181a881f73e110252899ce8c44c1b4a05ab961c67261663cacf11afc956f232de3ef21f05f4e44cb01dd69d60b7f0474c504a8bebe4a3568a773", 0x62}, 0x60, &(0x7f0000feb000)=[{&(0x7f00002bc000)="f93fe522c95cfe7344a2fd860c412f9411aca2bd916aa93dde2ff6eb2ef182aec61c67fb5dfa63b929755d1ec5f70eb0adc59042ffeb765696824c7f0b1e0b6afc809d33152768ab8879bc3555ca027b212fb414ccbb184282ae1d9d1c69dccad5d157997cc65a5c579140", 0x6b}, {&(0x7f0000feb000)="d7e928ad573d50a0810fc07701b15bb13454c555861912fbbe7e6314ca58c9527e0c8efc71ffe4ccb67bc82efeaf7fb952a143f27a5315d8c1f10fbd74b528fa0b0d176ccc4be3fcdad0ecb0cb8b1f7bf0958e89a9b637e940b81b6987a3fbdd0d855d9c05fb290556b3b18508469aeee1f0ba70833f03ce79dfc5da21c4604f82519a0f29b355346d41f8ec3efd572174895211b82494aaa6109e42334dfa5736c8472c3ff218793bc78ca37136d27c80", 0xb1}, {&(0x7f0000feb000)="c6af2f7841011413e8ebe42e7ac82392b61680a7454be23e84ea0c824c840442840392e185f9e07ccf74fadbe1c6131bb92a9dadf79f84c51a811723addcbb103fef91caed2a84b1f1405f39c2b502857679bb608cce9195842ff51e8b9c8046455a4508b9cd5400f3668f47fb4f659eebb878226fbc058b371b", 0x7a}, {&(0x7f0000feb000)="558d8d26c151be61e2e36551fd1eeabbb25e455a807c8c77e39d67cc8d61ff463175a1d721855f030e9956513f7d7e864f4e76edcd8604c4a751ff4eebe5419033590d9c52c9ee25d2632a0e8f43f2626febddc1edca26656222e249054dab62a7c1edc474ff42b1b3bbea0a78336009a9f3d42ec1a0be2b2761a62f0b7c5e6116", 0x81}], 0x4, 0x0, 0x0, 0x1}, {&(0x7f0000fec000-0x60)={0x27, 0x7, 0xfffffffffffffff9, 0x7, 0x2, 0xc74, "4af3a1fdcf20752ac04eb39296488a63936d4fe93a6d39c1048f701a2d6f3faa7dabc5f4ae93c3c66a6e25b97dcec1c1d85876339f067ca1be13fde92fa230", 0x8}, 0x60, &(0x7f0000feb000)=[{&(0x7f0000d87000)="9b6bbc9bf1c85538d9730c5d6210e42f658d069640f1dea512d08db33d8a193d4d10a6cfa8706f5b7d4bbf3026cf76833779b9a2b211bc52e303cb18a4768aac9d6fc541593046d704c0f507859442d40d696171ac4be9188e001a52ccf8743d02333dda52cd911c2381e3e3603087e5ddc200b582dedae3d9184bdc551265172ef2a5ea9f45ebf37d3edb66fb0ec1e9b35f2bbe6f7abc27b2cb5d843d90dafa6712e3880a7fcb1b883503d17929729dcab50cdeb0b2233653e765c2b9814a3f81e54fd3a25ded5988f0f81e43a9", 0xce}, {&(0x7f0000feb000)="3c3c5829a6c7bb4a40713681ed438188936836cc4eefe298702fe81fd2e534d5e9f610c2d6ec416117cd8044c551ca1369d6e87ca0e91873b0b7293fb310206f4f7c76c236b5a8", 0x47}], 0x2, 0x0, 0x0, 0x20000801}], 0xa, 0x10) getsockname$ipx(r3, &(0x7f0000e23000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000feb000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000fea000-0x8)=@assoc_value={0x0, 0x6}, &(0x7f0000a09000-0x4)=0x8) mmap(&(0x7f0000fe9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$random(&(0x7f0000feb000-0xc)='/dev/random\x00', 0x0, 0x400) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r4, 0x84, 0x6c, &(0x7f0000fe9000)={r5, 0xbc, "0a5f0b02583e1a64e71bb09fb1fed720fffdd872e9e4c97e60cdc8f3c34039f27a1961fb4409170505bef41e3153d7bb1ef7ec79ed95a86ef03edb2cf6899e2c01ee141c288c97843160ab18520ff387496672bcf18b1f5c478402ebb3144fc429e8c8aed2e5e0f714c862d29aa073c93c6422391011d484678246670696e548cfba9aa39b9cb56fc73d6fd18ec4f4881ad18d46514b4869bc7ded53305c761d57c3b923f72cc717857f4be405af6caa16b0c84009dd9d8f25f74049"}, &(0x7f0000fe9000)=0xc4) 2018/01/20 10:07:06 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000001000)=0x0, &(0x7f0000001000-0x4)=0x4) accept$ipx(r0, &(0x7f00002ce000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000959000-0x4)=0x10) mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x0, 0x8972, 0xffffffffffffffff, 0x0) munmap(&(0x7f0000a95000/0x2000)=nil, 0x2000) mremap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x400000, 0x3, &(0x7f0000520000/0x400000)=nil) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000899000-0x90)=[@in6={0xa, 0x2, 0xfff, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x200}, 0x401}, @in6={0xa, 0x3, 0x1, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1}, @in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x80000000, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x5}, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x4d32, @loopback={0x0, 0x1}, 0x80000001}], 0x90) remap_file_pages(&(0x7f00005a7000/0x1000)=nil, 0x1000, 0x1000000, 0x0, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000002000)=@sack_info={0x0, 0x1f, 0x1000}, &(0x7f0000003000-0x4)=0xc) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000002000-0x108)={r2, @in={{0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x3053, 0x5, 0x5, 0x3ff, 0x905, 0x4, 0x1f, 0x8, 0x8000, 0x9, 0x100000001, 0xee4, 0x30, 0x3f, 0x1ff]}, &(0x7f00008aa000)=0x108) munmap(&(0x7f000077d000/0x4000)=nil, 0x4000) 2018/01/20 10:07:06 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000000e000-0xa)='./control\x00', 0x0) r0 = open(&(0x7f0000039000)='./control\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000017000-0x8)='./file0\x00', 0x0) getdents64(r0, &(0x7f000059a000)=""/87, 0x57) pwritev(r0, &(0x7f0000872000-0xa0)=[{&(0x7f00004e5000-0x1000)="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", 0x1000}, {&(0x7f0000aa5000-0x76)="2ca9882901860ea1a571fce19b1af2d9a261829f89ad68ad644680baeba1136adda85571e875502d08574eb96933edaa1e3d2994fd887c71e310bfebc84940308105fecdfe6c4305e3647f289d74401a04a6b67a5ab4a227f297a73e301597e11b30202d271b7cae6bc016fab580a4f4772969254401", 0x76}, {&(0x7f000087d000)="775a3f3e6b350101aa9e78c3f36302429f63f92e4863938366ba2e4ced64419f2889e528e782225984781d3651f695de43c2598bf0d16da3c3d5ed68cb17afc38bb36c0e42240441e0535cb0acfe482fb0f3d390a437b36283c44ed50b422b54fc8d106b94060a7907ef24c18ccf959e247fd9d941a92aaa48cb6dbc8a8759be5e0e3f82805b3a530746de33aa73d26a1ba2fea730a55f57f8bb01b217d1841553349b894aa5c23eb8aac1fa7ff38caebb5f6244b8174b185dfe4ab66902a4df7d221e37fda57df1bd5289e7", 0xcc}, {&(0x7f0000090000)="bb3597d92eec224de6f918e7112f351aca79072ae969759a62d3a052704341cc725a2329237691f47e8cb70019923a6a444760382ace9509499471cd23f0555d57e11271b7ae331415de5175e3790365099df9875858062a0269839b9d44363ef684b39495ba4379ec35d10ceb00519d44eabf70eed27ec5893e7eb53dcaa90412d538668cbf5dd4c2c84610e1f09d165332e1b3ac9800ac0f34616be675498e5037f5e28ed86052f3a26029dc9237155ef39633070f5e0402cdb264829000d3209bcf2ddd17f59cd7ab9e35ffacb67933b5395bf6", 0xd5}, {&(0x7f0000e7c000)="72901d8133aaf8183e025bf23c72e30a06e7d92d5fac961a37f5db310ea19f72f739681f685fb89805b152c4a78f6dd3c0281f1e10ed073161416157eda85b889e89e4f3ca4f0ca41c68ac89f323020f38e6d22b2fe2e0dc38cb7f955e0744ac950f4ed2fc6e58ee659d61becb1e85bb77828c0fb99f9e8763177085ad9f571bc2b5f40b1677a523a19f3dd2b3bbcd2a5c1b43dc744cd5d7a0e4b5c3e15ff59aa19222e5b5d1413962e9da1316805f30e5cd420a42044451416e678d69fc4c86bcaa12248f010f827b454730febadb5c22c5ad86", 0xd4}, {&(0x7f0000807000-0x1e)="7705e85cd97029f457bfbbd6fa6ee9e467a1abd233f16b98c913461bb340", 0x1e}, {&(0x7f00001a9000-0xf8)="49f887579c7e2f5daa4cc35a710e58e1d74276dfb5bb727ec1bb64ac450dd5f92c96a596d57c7751df85705ce120857ada0e5cfc7e92267e769f3b1860eba6cbed6ea07e33fb8939b2ebae6207a0b950a8aa0e9f6f0dfa46ffeb96efc12aea429ee5fd8f2c7380e68e4525954f1798f35d51fb1597b42d4f1f8c8fec0a1b537b1ea76c68c32cdde474d43660910493d293997003d4e52a25e0f1ad4e8b09b36c168f6d7ccc5f84a8e7a7f801c45a47b760ecad9aba245c50fa19a2728cb8701c6014d1fe09be986899e557c3f81d9ba27fdb9efc9f24168a989e0909d39e4e5b01245ff8bf09e4c49357280cb4324961480f4135df571058", 0xf8}, {&(0x7f000081b000)="20705b726f20d694bd4b2e8879946ab390f3ba123f97398c1c46b0dd2e77070a0e05f10ba3e2c62a0501cef8b0473b1d6e27edcff7cf7367b4", 0x39}, {&(0x7f0000f0f000)="63f07e8a7da7c1c17f0f93fa9e126f68f577e142a2990cd67ee0b1036c6825095865b3acf17d1d9ebdf141a53f172a984ab3675c26a8ebe5685ad22d7da97d1a7081253992cf49347db71d8d08b792403fcfc2e3e8f2689587e13dcaeca63677c2e9f13c2e1c38f9e7c7af7931850d16fb14fcd66f25c8534ef88e6788c4dfc48159b84efc0c81bce98d20caa8e87e40d44b848fa11b8c538b1977370620496f337dcb3b", 0xa4}, {&(0x7f0000fd6000)="aa3a8e30bc3fa846a6510a282c807b3b9b7e309a6bf70cc17713a857e3b1d357c40de29a54461835e550a0d08c583d63e0d7c19080c9e8fcf81c8c3f41ceeaaa5d1b1d56325973bf3708c9e14d2e688f4cc8d8764717284c237a479817c34e8e2e3daefb9ab784450fc3b27be83f8bd5c62a463acdf0639b146f2a3b2af0a854ae3d5c4f30c39717b1478aee685dd25a30700260a3c46fa51fad93f3cb3ec062e0abb2b3ed055e3bf6fcff48efcbc7c7a435942d43cff22ce59ab05189719c90111befb69b083d187b399ae63cbca807e20eae65c774cf41e6579bbb6db5f4c6cfdf1cacad592fdc194c16a0f7221871", 0xf0}], 0xa, 0x0) fallocate(r0, 0x0, 0x9, 0x6) getdents64(r0, &(0x7f00006f9000-0x1000)=""/4096, 0x1000) 2018/01/20 10:07:06 executing program 2: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000002000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000012000)='/dev/sequencer\x00', 0x561400, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000002000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000001000)=0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$ipx(r1, &(0x7f0000003000-0xb6)=""/182, 0xb6, 0x10000, &(0x7f0000003000-0x10)={0x4, 0xfffffffffffffffe, 0x5, "bb42389415ea", 0xffffffff, 0x0}, 0x10) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = creat(&(0x7f0000004000-0x8)='./file0\x00', 0x0) writev(r2, &(0x7f0000004000-0x28)=[{&(0x7f0000013000-0x49)='5', 0x1}], 0x1) getdents(r2, &(0x7f0000001000-0x64)=""/0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lseek(r2, 0x0, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00004db000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/20 10:07:06 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f00000a5000-0x10)='/dev/input/mice\x00', 0x0, 0x2) write$sndseq(r0, &(0x7f0000c09000)=[{0x0, 0x0, 0x3ff, 0x0, @time={0x77359400, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @raw8={"c0d988ba44ee2f5968f20b9f"}}], 0x30) ioctl$TIOCGSID(r0, 0x5429, &(0x7f000091a000)=0x0) ptrace$cont(0x1f, r1, 0x8, 0x5) 2018/01/20 10:07:06 executing program 7: r0 = socket(0x18, 0x0, 0x1) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000000)=@assoc_value={0x0, 0x4}, &(0x7f000001b000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x0, 0x7, &(0x7f0000001000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000001000-0x8)={r1, 0x6}, &(0x7f0000001000-0x4)=0x8) ioctl$PPPIOCSMRU(r0, 0x40047452, &(0x7f0000001000)=0x1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = add_key$user(&(0x7f0000002000-0x5)='user\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000001000)="f18bff06df2f3c36488267b4fefa4baf4acb8803bfae019bceb1b1f4440522d128c6dba4f9f3cf5d39073b331d4dade9859b80cdbefdfeeabc38b56b684897f9c9145d35ec37498cef4356afc62584d37a82e734076235f824a32e337ed658d5f5c404d9c2e5f76bb24f91767d795e408b13cbca3e902fa6ffd5786b49e764cef57bc6b97ce6cbb150dfbc9540cd547d3f34e3111e73e2d3e12573a5587cb97d5f73ad12d071bfbaf235df25673e68fb8a1c5aa2f5eecf2025a978742c6f0449a95cbf037695b4ddd8cbb26c4e81216747dade92cda9cbb2b9fec8dec767bf5891ebc7113cf732", 0xe7, 0xfffffffffffffff8) keyctl$assume_authority(0x10, r2) sendmmsg(0xffffffffffffffff, &(0x7f000001b000+0x72)=[{{0x0, 0x0, &(0x7f0000003000-0x30)=[], 0x0, &(0x7f000001c000-0x190)=[{0xd0, 0x184, 0x9, "4465d8936cbb66082f7494047e6bf8b41507fb3dc6d3d0a502b0b5a28a62fbfb4870a7e743c205979a9b68dd3d6d0ec0e7b4bb5f3b2c110e920aee4045ed7173115c2f9e53cb5a9585c356d94ca2a59e87589329f589be657f1f24eb081520921159cfb4625b162b082a3d7ac22a3470f4ee397da8caa126b63896914a23fd5f323ffb10eb008d13479a62ea9ab228166c5c85cf92684fba8079a60ab04bd75a9ed3a69cacc56a0d283d495d5ff07d42158858dca561a2cc272a1703db7a9a"}, {0x30, 0x1ff, 0x5, "4e99fc5dc529c8c9b10153dfe5e92ca0d08ea4e5f7e97814581e0baf959f"}, {0x90, 0x12f, 0x1ff, "0d648639e89401a08df306e0aed0828d61e9f7466826cc29b858ee151f572c8115c167f9187ebdef7a7d9a1e5434a4cc41f6157b72334e91f0577740d0d2943606322e17494e1770fb0782d36318bb366ebb8089efa4abc727aa15436e3edca707ada467b28121acda422a6f0e0550ab7d296bf5f753a2d9989c5e"}], 0x190, 0x0}, 0x4}], 0x1, 0xfffffffffffffffc) sendmmsg(0xffffffffffffffff, &(0x7f0000011000)=[{{&(0x7f0000003000)=@in6={0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c, &(0x7f0000005000-0x60)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f0000003000-0x2d0)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) connect(r0, &(0x7f0000002000)=@sco={0x1f, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x26) ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f0000008000-0x8e)="9e") 2018/01/20 10:07:06 executing program 6: mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSMASK(0xffffffffffffffff, 0x40104593, &(0x7f0000008000)={0x0, 0x0, &(0x7f0000013000-0xb4)=""}) r0 = syz_open_dev$binder(&(0x7f0000010000-0xd)='/dev/binder#\x00', 0x0, 0x0) r1 = mmap$binder(&(0x7f000000a000/0x3000)=nil, 0x3000, 0x0, 0x12, r0, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f000000c000)={r1, 0x0, 0x0, 0x0}) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000015000-0x16)='/selinux/checkreqprot\x00', 0x400001, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) llistxattr(&(0x7f000000a000)='./file0\x00', &(0x7f0000016000-0xe)=""/14, 0xe) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r2, 0xc0086420, &(0x7f0000001000)={0x0, 0x0}) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RM_CTX(r2, 0xc0086421, &(0x7f0000017000)={r3, 0x2}) getsockname$unix(r2, &(0x7f0000016000)=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000016000)=0x8) accept4$inet6(r2, 0x0, &(0x7f0000014000)=0x0, 0x80800) mprotect(&(0x7f0000007000/0x4000)=nil, 0x4000, 0x2) 2018/01/20 10:07:06 executing program 5: mmap(&(0x7f0000000000/0x23000)=nil, 0x23000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x18, 0x0, 0x1) sendmmsg(0xffffffffffffffff, &(0x7f0000011000)=[{{&(0x7f0000003000)=@in6={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}, 0x1c, &(0x7f0000005000-0x60)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f0000003000-0x2d0)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) connect(r0, &(0x7f0000002000)=@sco={0x1f, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x26) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f0000011000)={0x1, {0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c7, 0x1, 0x3, 0x8, 0xa96c, &(0x7f0000024000-0x10)=@common='bcsf0\x00', 0x800000000000000, 0x20, 0x1}) ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f0000004000-0x22)="") 2018/01/20 10:07:06 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet6(0xffffffffffffffff, &(0x7f0000134000)={0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000000000)=0x1c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000001000-0x10)={0x0, 0x20, &(0x7f000034f000)=[@in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f00009c1000)=0x10) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00001bc000-0x59)={r1, 0x51, "9345b016ab24b671fb8d7b7b6af176acdc9bd5879dc0b83c3d446339ee9c31386a674d26f8c96ffa65b64a67c93d04b12e6c3d02170ed1f3398453c098402f69637453564402bb00652b4a57001f5d1be6"}, &(0x7f000031a000-0x4)=0x59) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x20000000001, 0x0) vmsplice(r2, &(0x7f0000b22000-0xa0)=[{&(0x7f0000ce5000-0xcc)="55afc0e3899081a707f95046370da6e9c5bb685f1d1abbbc762417bda01e73005f83dffb37fbc375eeee745e57a479f8480d930ee707102f9b6d1aad1ca3c5a4f8594a577176f4a9cbfd4270d9925d210dc246f65d1f1308886487795b88c57639ea3ec3b1535af2a889e566a170ba50747b0ca8673d25caf80719fa9c4fa905546713bbe2dc6788190716810f0a9312a6fbf0b8afdffed0dd0295212357683a26954795926bfe20fb3146f2a191d7355463f3be56561d428a3da0e5abf7a18829dc8c986c9241e0e2da7683", 0xcc}, {&(0x7f0000af7000)="567bfc0cf6935598e5e781885ca4ecfe9ea59f7ad39053b1fb679916ecde39b14612c5ab01d7314f5136923723152ec48bcafc3ea6e2cea35341012f462f003adae46f5fa7a1397d0ccfed13e1cf70af4b4b61315574ac673601cfee0059fcd4f9d4114d42659a3648a48327872e3dea1fd6fc008f217e139cebee24bedf2e3f4ed5109bf7416bbf6e416901547ee1771ff7f4fa7f87ae42f4621de17b0955c7077214108ab5d7ed91abe0598cd2395ac364ab044e4f3d6e589e96a3a4834fb74708f21e54335caa5bed05eb3850e9ca0ab139c04aae0f1f3cca058232a0f29eba0ac9e5729ac3d95ed0", 0xea}, {&(0x7f00009aa000)='%', 0x1}, {&(0x7f00003db000)="6a7814b022c53b12d5e7120511ef8fecc5ebe42066f9638a2cca67ca5728055e8b190f9a739bb59f02aa063aec295001803fefdbb6a2b639f6d242d4a377885f0422304b88d664296ab7ea38614472d01c7e6c176e8f2427fcc4ab9afe428650b567351d09e8d5fd427a6aaa068d99c56b5ff663c2126e4b919b74705fc3f41639157a01c826295d9fa4ebfc6f0c1616ba7059aa09e4def0148fef22d8669243ff3abc05a64e10ea1a3a49d73d12afb6f5acc6ff958091e2da8c35c33e6dd88579a44c4be84f5a52d5e0cd69aa6cbb34", 0xd0}, {&(0x7f000084a000)="425c479cdd9a0fb87ee6c81f319f1b3580630c45132fc067d14cc8d31397999753cbf96b8a31616c5e24d81a24a940004171ea98ad0ecd7aa06098c872910e4c716e40673cfacde7ed561706cc016530708d763127ba1f793626d53b8eaf30bdcb03efc698f29bcd582870fdb186e17c4879ec8d5a", 0x75}, {&(0x7f0000687000)="cbe942c216f67f78ed52464382a4f48552b3f7f5ef1c8c7cca1fe71b27970a3919a54e4d1d9e92447aea41190f49806029181d5a5efdd8ff4c8543e286360bc5cc478866b094004a3e8b6330b6f9adb2f9e55ec39aab382a0df14e69d391370d347d7c468bf3b92fdf5bc98595386e6724635de2c7cf8380ebdeaf8609d48caf3d1fb0ecf0cf0fd7888fbf00a366abfcddb3fd59", 0x94}, {&(0x7f0000915000-0x3b)="75dc2c702054762833df9fe08536d5e1eebd3226b56150d4771508fab779ced44e3391a3767de8d9af08b5542159ce4424f37073797eeeafd537cb", 0x3b}, {&(0x7f0000e3a000-0x90)="1e8302c005428a74b128ef6b1ba8de5ffb316c593a81d5e55bcb7a3540fea4e26453fc65b2cbc233d7105697176cabeeb36c273bf9c9ff43fef2e4db31914dd4644c557233e04b3d97185be87f17a99486b1734f9c69c433b5e8c1b853314724f07c06399982e16907f81100b412f51ec81885fdbf6ac9ee78d4ef87f829b5f5769c92fa6b7ecf785175322ad06027d2", 0x90}, {&(0x7f0000ffd000-0x25)="c29bb29a5073c9b7725ac6738c22d233d38459c1a5da3dcf1286531fe5cdc8a2e8529ab1b417f86d762d7bbc6faf7dc1b64e0ca86228e88a14ca64ff04d6b2987662efe4452f9521ef1b38946f38651845813d159d7a485ba86183f6d0114e02627dfc549da47baca425f15c1bdf35b2d86d2e5240710037b2d02a2e3c81a7ce61bb13cc5d6fce28", 0x88}, {&(0x7f0000f02000-0x3)="55e87c", 0x3}], 0xa, 0x3) socketpair(0x11, 0x0, 0x28a, &(0x7f0000c6c000-0x8)={0x0, 0x0}) ioctl$sock_netrom_SIOCADDRT(r4, 0x890b, &(0x7f0000473000-0x4)=0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r4, 0x84, 0x0, &(0x7f00004b3000+0x78a)={0x0, 0x9, 0x7ff, 0xfb5a}, &(0x7f0000ff6000)=0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0xf, &(0x7f0000ade000)={r5, @in={{0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x1, 0x880, 0x1b, 0x400}, &(0x7f00008f5000)=0xa0) setsockopt$inet6_int(r2, 0x29, 0x4c, &(0x7f0000975000-0x4)=0x2, 0x4) recvmsg(r2, &(0x7f0000523000+0xa8a)={0x0, 0x0, &(0x7f00007ea000-0x10)=[{&(0x7f0000df6000)=""/4096, 0x1000}], 0x1, 0x0, 0x0, 0x9ec}, 0x1) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000a10000)={0x0, 0x0, 0x0}, &(0x7f0000bfa000)=0xc) fstat(r4, &(0x7f0000460000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setreuid(r6, r7) 2018/01/20 10:07:06 executing program 1: mmap(&(0x7f0000000000/0xe71000)=nil, 0xe71000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x801, 0x0) setsockopt$inet_int(r0, 0x0, 0x18, &(0x7f0000264000)=0x6, 0x9a) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f000068d000-0x8)={0x0, 0x0}) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000da4000-0x9)='/dev/ppp\x00', 0x503, 0x0) mmap(&(0x7f0000e71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = fcntl$getown(r2, 0x9) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f000031f000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00008f1000-0x4)=0x303) mmap(&(0x7f0000e73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000e73000)='./file0\x00', &(0x7f0000352000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000e73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f00002d8000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000779000)=0x124) mmap(&(0x7f0000e73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000e75000-0xe8)={{{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000e75000-0x4)=0x1000000b9) mmap(&(0x7f0000e73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000073c000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000e74000-0x4)=0xc) ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f00006d1000-0x4)=0x0) mmap(&(0x7f0000e73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f0000b5a000-0xe8)={{{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000e74000-0x4)=0xe8) mmap(&(0x7f0000e73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000e74000-0x4)=0x0, &(0x7f000058b000-0x4)=0x0, &(0x7f0000e73000)=0x0) r13 = getpgrp(0x0) mmap(&(0x7f0000e73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f0000e75000-0xe8)={{{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0}, 0x0, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000e75000)=0xe8) r15 = getgid() mmap(&(0x7f0000e73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(r3, 0x540f, &(0x7f000058b000-0x4)=0x0) mmap(&(0x7f0000e73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000e74000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000ad4000-0x4)=0xc) r18 = getgid() mmap(&(0x7f0000e73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000e73000+0xc48)={0x0, 0x0, 0x0}, &(0x7f0000a5a000)=0xc) mmap(&(0x7f0000e73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000dde000-0x8)='./file0\x00', &(0x7f0000e73000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r1, &(0x7f0000736000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000e73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000572000-0xc)={0x0, 0x0, 0x0}, &(0x7f000039d000)=0xc) fstat(r1, &(0x7f0000884000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r24 = getgid() r25 = getpgrp(0x0) mmap(&(0x7f0000e73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000d53000)={{{@in=@loopback=0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000beb000-0x4)=0x41) mmap(&(0x7f0000e73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000e73000)='./file0\x00', &(0x7f0000c5d000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000e73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r3, 0x10, &(0x7f0000e73000)={0x0, 0x0}) r29 = getuid() mmap(&(0x7f0000e73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000e74000-0x4)=0x0, &(0x7f00007f1000)=0x0, &(0x7f0000e73000)=0x0) mmap(&(0x7f0000e73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$unix(r3, &(0x7f0000e73000)=[{&(0x7f0000e74000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000e73000)=[{&(0x7f0000e74000-0x7d)="f20fc939f9b45b5313457d8364390785ac04485b23811b9598eea043b42243953c82c17011fdf265de0593abed2dc10a025a1cb0d81218d7351ecebdbe415ac5c5b8337c3db439e4dac663263a1a481f66c126444dcda6b2f98120fcd563c8e4304e2a03232e821d3d8cdd2b9c6a23c28c84f9db99dbfc9b00b541f4f0", 0x7d}, {&(0x7f00003d6000)="9d0a9443a0f1ba9c09e06ca0f6823a391021a4e8d45324e62f14e85e17a1d5ec7e601526fb4991cc177d", 0x2a}, {&(0x7f0000e73000)="e776e7ee7a1ae9480f455a72ea7c619b57649930b0100f2466a06e30b2b3067b6dfb7a9fc7b2ad92e27c2d35f4b9bbf1b22c521cf861e9ee80584a381a046065d393c1c47d38b319f2abd17b070738148d58a055327a6adedab76d314a55b576f6bada42d8938369712533beda73ef5163fea8365716bd09ef632f216079aa", 0x7f}, {&(0x7f0000647000)="", 0x0}, {&(0x7f0000e74000-0x24)="a0bb0031f7415ff5cee8047abff98fd927e4fbe13fcacf64aabbde15ee51358bb1410d00", 0x24}, {&(0x7f0000e74000-0x1000)="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{&(0x7f0000ccb000-0xbd)="e2583be8659c4a4937ebdae0772263a89fe50029fa882cef9bdbb716dcb4a7944a34452212934f7108c905d2f644a1b91f466859d383fae0e4892c56c9b5ea75ece53682fbe760fb2437e3047d28f32197bf3a0253652d40e398a0721716da02eb14fc9e8214f0466f805bf3b3d59b3044129aef5632efaff90c70bac82be0faa3ea2521b14693e872a08cabf8ba8e462128132b9440a10635e5a0987abb9008e152b18076e891600152da5a553b0aeff1ebbf485c3cec107b4bac1324", 0xbd}, {&(0x7f0000e73000)="2a7a2c151c954c08694da7ea7d4352d5608d927d3c60ea6ae8761d37d386167ec880fcfe1ebe8f07b40a5db1386dc6fe71987c91d6baea209381145d843471e1a5f7e452bd983edb60bd1d8a7dfc96a6c5a4d35cfb8f2987d13913476b038b5ee9a1ac876340", 0x66}, {&(0x7f0000336000)="102c73cea24b16f8ce900a28b8d92daa779952489a89f6a4e8da3aafac0c400897a59a1f6d7d5b1e62ec4bc0f83ba62ff46d84d537fbef08dec082c76edd43915590e8a771be3714ea1498a2783095b61c991da58caf7e1f91f01dc032", 0x5d}], 0x4, &(0x7f0000e74000-0x10)=[@rights={0x10, 0x1, 0x1, []}], 0x10, 0x4040}, {&(0x7f0000a0f000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000bfa000)=[{&(0x7f0000006000-0xf4)="03e43328392ef09d3761f11b250c5c3cad09696284d5f02efcfe88d7398378ac438e9781aef8bb18a4460302e19b026458f2366259f073d7166ee06e0056390ba85bc102183bd0db0532dec43f210ce15249ed92caf65f3937b948086ea6cad05961640331096fd4bcbd62d1645a967795ea55a2bad32c1b5a565181b91d1cac0fec2c270b63c10c64e05ddf1e19f69307eb515781cafcd5fb9ee10314cc5f5e548629262b93781f10541ff44c355795457af83ca5815488f35a56e3f868ac24369ad9b3c9929d0d69d660f57734ce5b5e7e84b9f739e9da1ced93d1ca635b1d62a74a26d957d5b8640de683011971d5a6ec88fa", 0xf4}, {&(0x7f0000e74000-0xc9)="1da887d8cc65a7cd4007a6468cfa68ebdea3c32cb0638ca3574a3e1430dbb134ff74301652cbbc09fc1d381f06354096edde0a293371b9b34860ac8ff35e02c968b44875847505e49d2e1ce7379400299974aea25c6ff149f43cbea944b22db7b255add1820d342ca443cdd5e55024f602a4445ab7461c0574897b3c0116db22e7dcfe79762bc49e53a249a450706e2fb6df14375a7d9779d4a24443374722e2a9dedb1d37b4220e9f5bb533036a9cf9107980a6a219487419ab3a8918ac90f2fa16d89ff2f0d320db", 0xc9}, {&(0x7f00000af000)="1f9a20fab655643b4dbd6c12c610fea198c7bf02a2ff980f21a257e2c924adb87d68048b9f5b6d84d53bd5f59e73a91d53ed048a6bdc542081b32d919158b56cf72d243b0a73238c5de3736ffb14ca62", 0x50}], 0x3, &(0x7f0000e73000)=[@cred={0x20, 0x1, 0x2, r22, r23, r24}, @cred={0x20, 0x1, 0x2, r25, r26, r27}, @rights={0x20, 0x1, 0x1, [r0, r3, r0, r0]}], 0x60, 0x10}, {&(0x7f0000e74000-0x8)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f000011e000)=[{&(0x7f0000d22000-0x93)="bd7c67de4e9eb7354d4302d9587cedde151f3c7a00a7e900e7ff8afe10a06a51146c3b23e4027e204b77fb7aad774bb5aa5ed469f2c45e716f1788da29c39689874c58a6701bd918d30173277ae47875871d6281f6a6de1c9892a0fa72fad9adc6f9a8575e6b1858feb9c10bff6201891692ba7272e151bfc371999b79f0d212e6e1a9c64d101da4b697592737963c02982133", 0x93}, {&(0x7f0000430000-0x50)="e00df55622de228aa919c6e0423677ba61119d8e14770b0f8aa1b9a8731626e1d0ede02ce4649583d30a4f1658f0b752ee8b3cf09509362679f9d34ff34cc594912302ab70b0429b8af8af139402eeb3", 0x50}], 0x2, &(0x7f0000bb0000-0x28)=[@rights={0x28, 0x1, 0x1, [r2, r1, r3, r1, r3]}], 0x28, 0x20000000}, {&(0x7f0000e74000-0x8)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f0000e74000-0x20)=[{&(0x7f0000e73000)="ca527c9177c34c5a91bd354ccd943a9622c84df42c5554ba82f533b6a3536e4037649132268946d9d7919301ef36f387b7c139f751cfc2d7e79adb262ecb0d3bd9f7ba885d4f3011725098ecfc1c29bcaccf3f452bd482fb544db5ae99ceb00cb03096a267d8ecbffb18023625ab9d8aa1c223ad6c89baf0b2b345ba772f4a0310370043e748c77208f2e51694495d4d0039bafa", 0x94}, {&(0x7f0000ac2000-0x51)="b45f01b04d38ec02cf422781ca6ce191e53e374c7284b2eab52ddd8ebe33def27b0251a00dbe76bc4befcb3873526364dade4c6eaf60901e0088ab5dae3676d1750c638ce995107e3f74d6691b27f2479c", 0x51}], 0x2, 0x0, 0x0, 0x4}, {&(0x7f0000e73000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000e74000-0x60)=[{&(0x7f0000e74000-0x5f)="974a7e0dfa8f07daa519f7226a267116acc29b25b2c3cc1a10a87bf0f0115abdfbffe9dd9ddb6dc604b75dc8b20cd146cc6c2d4319b43d0063b203e0d165478813b82adb5d1f181d1a47c3b5b7b9d527db5ecab740d5082614847e54752af1", 0x5f}, {&(0x7f00002c7000-0xdb)="e94940ed14d469fbde4bc64f0420c479ec547aa4e5f83736f793afad706048e8762c1572cafa29073a8e6e7d0db8d24f69dd715fc0609a747c1a5ffb0cbfe46b63bbb0a1d5b295e4545973aa26e5b2fc779a85ede2c5e04aa74a37af730dc87d709f50700ff3a164149dcb90e0d05c9ef4b6184991f71afb34068305ec62293f34c13eb70152c6b18201b9afc8b79b28583ab7ab519faca9ad46a6cb4ed2032326855ea7a371dba39931008fc32cce52174aa65fca5d6be6aea717061fe2e9151f8513c066d63d0d13f3bdcb6d3e9a73d54def01c9f26a3293eb1f", 0xdb}, {&(0x7f0000e73000)="91f1c8d9c80e32a17f835bbdc62dc033cde5ab8b584439996a75fe4370281d33d24dcc736e163b89c1f785a3801d0728dd769641cf565f2e95ef1abe4457290a1e7a03eabfcfc8caf983e5a1f71709226e7de534a2e2c3e261bc3a8a4892c90af13bc18fd2d2eb0c69177b24c96cb4aaa9e68523d106e39a02f3425b3396e3921a015ed9a1c0f94d", 0x88}, {&(0x7f0000e73000)="feaf8ba01d0cda2affa555a9cf14fadbe4e1939e389d611004000de04a9acd623a6363fa2fb9d4b4530625b2334ff19bcb86de4fda04238de284ebe1fab92a7d39883101b444928695ecdef4", 0x4c}, {&(0x7f0000e73000)="8077be1d4f", 0x5}, {&(0x7f0000d5f000-0x2f)="3849331d5777973ee371c17d344936374c4970a0dd52dcec7d0e4a3e6816f3118f144a4bc2e781a79a58d6bc1e3bc3", 0x2f}], 0x6, &(0x7f0000e73000)=[@cred={0x20, 0x1, 0x2, r28, r29, r30}], 0x20, 0x80}, {&(0x7f0000e74000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000bcc000)=[{&(0x7f0000e74000-0x48)="1fdeb6ee9fa12e1182969dcbd375293a8b972cf858997db88897985500d39f13184f460e274715fed2017663a455feeb96fa598dcde52e6152f7621fad82370dbee75611d8b78dfc", 0x48}, {&(0x7f0000e74000-0xe7)="26b7b68fd6d45307e0e3184d22b3ad344a7110975ec1aa787c273f46a78c47a5c61eabd08f8649385a7f26de76d74ec8fe78d5c7e6e86e2d2c3519a92d3846b6f8d05125538528fa017bc0ca208f621e6c7436984ff0dd2a6c50b62243dac17e17330035359bfde9ce4b2a4fa5097715d64801eabab6a0bb3d5af01611ba84cac0de3563c1ac9f500d9106dca147748deb72f69a73e82f6a29567811a105a9f5b560f3c15335b1fc73fa09afec311f003309d2966e6db8d12bf48b8dead0140c1002ce11f9a6c5214120b16d3f5cca8c07430ee616f07132f104f3b6cc07c17233a5eddf8bbe5c", 0xe7}, {&(0x7f00009de000-0x84)="7582946acc337482d7cab0ecfc7b1e7b103cb949b8a1b211a9a626d9a2b110e12cd75b9e0994349bc479b717e941a052d86a45773e3cacd12730939585e53fbb6a70f8fb506f0530f4608d2cd25d726839aa6d325b197933a188a9677a09a4fcf62be7d15715dd2b4f522b7da3d090baa60470f5bda41297a953f1ea0bb7eb84847e3d24", 0x84}, {&(0x7f0000e73000)="a2239c029a1ceb71905564b04c25779c3a8b9d37141b944a42b6cb7522c8ea57987d4547d0c5e221bf32aa3b30f05da221799d46adf0a9dfe81bb632943df88b81fb6d13d75b8bd9ae2e4a7271e98a80fccc1b76b6720e916a6ce3cc210ad4a51b24278fffcc137a30f3dd41eb9aaa9a6b2093fc861577ab9d9b5334914b537a1d62959587000902e0", 0x89}], 0x4, 0x0, 0x0, 0x1}], 0x9, 0x4000) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000af8000)={0x0, 0x0}, &(0x7f0000e73000-0x4)=0x8) mmap(&(0x7f0000e72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f0000e72000)={r31, 0x9, 0x2, [0x7ff, 0x0]}, &(0x7f0000e73000-0x4)=0xc) mmap(&(0x7f0000e71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f000051a000)={0xe9, 0x3f}, 0x8) sendmsg$key(r3, &(0x7f00007c7000-0x38)={0x0, 0x0, &(0x7f0000e72000-0x10)={&(0x7f0000e72000-0x100)={0x2, 0xd, 0x3, 0x7, 0x20, 0x0, 0x5, 0x3, [@sadb_x_sec_ctx={0x1c, 0x18, 0x7, 0x8000, 0xd5, "c63cced401a707f61fa47c3c325bdddbeb6c7f040887c60feac1f804ab1009dede28165ee0b63b7639e7ccb6fa60da3494a17356748fddab5666d076623fc33edd1abfc1b66c8509149eeacb8de8c9e7e67702f2c52c248088759ee503aa98b19dfca6d77aa9da9baed4dd8ec76ebf3b9e9d413311d08da5d01fec003ac55c9eb91fb901fa5ee21f040464e0a132615e6b6ad45c5da08bb6e03667289d6f807947203bbd40414e6c18b8d95c4c4eaa7b553b4da6ca993c6403d9d9867d9d3c05b7f2f1f6d1b87f0e249b79437cb4a49892c7538a33"}, @sadb_spirange={0x2, 0x10, 0x0, 0x2, 0x0}]}, 0x100}, 0x1, 0x0, 0x0, 0x0}, 0x40000) mmap(&(0x7f0000e74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_opts(r3, 0x0, 0x0, &(0x7f0000014000)=""/16, &(0x7f0000410000-0x4)=0xffffffffffffff6e) ioctl$BINDER_SET_MAX_THREADS(r3, 0x40046205, 0x3) socket$key(0xf, 0x3, 0x2) 2018/01/20 10:07:06 executing program 3: mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000015000)='/dev/input/mice\x00', 0x0, 0x82) readv(r0, &(0x7f0000016000)=[{&(0x7f000000a000)=""/92, 0x5c}], 0x1b0) getcwd(&(0x7f0000002000)=""/0, 0x0) write$tun(r0, &(0x7f0000009000+0x186)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "118066", 0x8, 0x0, 0x0, @loopback={0x0, 0x1}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {[], @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x8, 0x0, ""}}}}, 0x3a) 2018/01/20 10:07:06 executing program 7: socketpair(0x10, 0x2, 0x2, &(0x7f0000003000)={0x0, 0x0}) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000ee6000)={0x4fc, 0x80, 0x0, 0x2, 0x6, [{0x855, 0x8, 0x4, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0}, {0x8, 0x4, 0x7, 0x0, 0x0, 0x504, 0x0, 0x0, 0x0}, {0x10000, 0xffffffffe991c138, 0x1, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0}, {0x4, 0xe502, 0x65, 0x0, 0x0, 0x2400, 0x0, 0x0, 0x0}, {0x8, 0x2, 0x80, 0x0, 0x0, 0x1900, 0x0, 0x0, 0x0}, {0x30, 0xfffffffffffffff7, 0xffffffff, 0x0, 0x0, 0x200, 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) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0xb0, &(0x7f0000000000)=[@in={0x2, 0x2, @dev={0xac, 0x14, 0x0, 0xf}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x4, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1ff}, @in6={0xa, 0x1, 0x2, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x80}, @in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x3, @loopback={0x0, 0x1}, 0x5951ef10}, @in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x8000, @loopback={0x0, 0x1}, 0x5}, @in={0x2, 0x3, @rand_addr=0x800, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f000066a000)=0x10) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000149000)={0x0, 0xdb, 0x0}, &(0x7f0000762000)=0xc) sendmsg$inet_sctp(r0, &(0x7f0000fd0000)={&(0x7f0000001000-0x10)=@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000000000)=[{&(0x7f0000000000)="82052757d890bd7b867544b1de92678e50eb4c934c3b5bf32de98ef1f021000b8572b967a3309148896c32d41636204247dd0f12d6f2ac6bc53408296146492b2a71814395ec8bb1ddc96ad4c9e8c0d360a8b3a2b80899ce85d0583014af9575067cc55a0a15f790d34d0dd2b4abea2b3d8a8e3b050e8aefbb7a606d1c6720ea849853c14b957413978e213ae80f0cf1fcbb8ac4ce5c5affd786ea8930b30f1a66fc0f9bf660a09473cd1584460b4737f611cb93448705e4f4e4169911d251c72cce944689780f", 0xc7}, {&(0x7f0000001000-0x1000)="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", 0x1000}], 0x2, &(0x7f0000e0d000)=[@sndrcv={0x30, 0x84, 0x1, {0x7fffffff, 0x6, 0xea8441968f270fa1, 0x4, 0x1000, 0x1000, 0x7, 0xb0f1, r2}}, @init={0x18, 0x84, 0x0, {0x1, 0x3, 0xff, 0x5}}, @sndrcv={0x30, 0x84, 0x1, {0x200, 0xa8, 0x2, 0x4, 0x8000, 0x0, 0x0, 0x0, r3}}], 0x90, 0x0}, 0x90) 2018/01/20 10:07:06 executing program 0: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000002000-0x9)='/dev/ppp\x00', 0x109000, 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000003000-0x4)=0x2, 0x4) r1 = socket$inet6(0xa, 0x80001, 0x0) getsockopt$inet6_buf(r1, 0x29, 0x400000043, &(0x7f0000003000-0x1e)=""/30, &(0x7f0000000000)=0x1e) 2018/01/20 10:07:06 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000405000)={0x4, 0x78, 0x8, 0xa5f, 0x32, 0xfffffffffffffbff, 0x0, 0x5, 0xa8001, 0xf, 0xfff, 0x93, 0xffffffff, 0x29e6b492, 0x9, 0xfffffffffffffffe, 0x1, 0x7, 0x1cf, 0x8, 0x80, 0x0, 0x5, 0x2, 0x217, 0x5, 0x40, 0x5, 0x86c, 0x4, 0x0, 0x80000001, 0x6, 0x3f, 0x7, 0x800, 0x200, 0x9, 0x0, 0x81, 0x0, @perf_config_ext={0xb6, 0x3a73b7c5}, 0x400, 0x3, 0x80, 0x0, 0x96, 0x2b7, 0x3f, 0x0}, 0x0, 0x200, 0xffffffffffffff9c, 0x3) close(r0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x440000, 0x0) pwrite64(r1, &(0x7f0000ad7000)="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", 0x1000, 0x0) 2018/01/20 10:07:06 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000a09000)='./file0\x00', 0x160) r0 = creat(&(0x7f0000e64000)='./file0/file0\x00', 0x0) fcntl$dupfd(r0, 0x0, r0) capset(&(0x7f0000000000)={0x19980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = open(&(0x7f0000149000+0xf6d)='./file0\x00', 0x0, 0x0) unlinkat(r1, &(0x7f0000d60000)='./file0\x00', 0x0) 2018/01/20 10:07:06 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f000050e000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000e17000)={0x0, 0x1000, "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"}, &(0x7f0000a55000-0x4)=0x1008) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000799000)={r1, @in={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x5869, 0xffff, 0xc0af, 0x2}, &(0x7f0000599000-0x4)=0xa0) capset(&(0x7f0000958000)={0x20071026, 0x0}, &(0x7f00001ed000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = socket(0xa, 0x802, 0x0) sendmsg(r2, &(0x7f00009d8000-0x38)={&(0x7f0000186000)=@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000038000-0x50)=[], 0x0, &(0x7f0000203000-0x4b0)=[{0x10, 0x1, 0x24, ""}], 0x10, 0x0}, 0x0) [ 148.660472] binder: 28220:28222 ioctl c018620b 2000c000 returned -14 2018/01/20 10:07:06 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x8000000003, 0x0) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f000071f000-0xe)='/dev/keychord\x00', 0x80000, 0x0) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x9) write(r0, &(0x7f000080b000)="2400000052001f0014f9f426000904000a00071008000100080000000800000000000000", 0x24) 2018/01/20 10:07:06 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x0, &(0x7f0000f80000)=0x0, 0x4) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000b3d000)='/dev/autofs\x00', 0x20000, 0x0) setsockopt$packet_buf(r1, 0x107, 0xd, &(0x7f0000fbc000-0x1000)="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", 0x1000) 2018/01/20 10:07:06 executing program 5: mmap(&(0x7f0000000000/0xeeb000)=nil, 0xeeb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) r1 = gettid() getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000b7e000-0x55)={0x0, 0x0, ""}, &(0x7f000088d000)=0x8) rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) rt_tgsigqueueinfo(r0, r1, 0x40000000000012, &(0x7f00003f0000-0x10)={0x0, 0x0, 0x80000001, 0x0}) r2 = signalfd4(0xffffffffffffffff, &(0x7f0000773000)={0xfffffffffffffdb0}, 0x8, 0x0) read(r2, &(0x7f0000b0a000)=""/128, 0x80) r3 = dup(r2) mmap(&(0x7f0000eeb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname(r3, &(0x7f00009d2000-0x80)=@generic={0x0, ""/126}, &(0x7f0000eec000-0x4)=0x80) 2018/01/20 10:07:06 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/checkreqprot\x00', 0x414000, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unlinkat(r0, &(0x7f0000002000-0x8)='./file0\x00', 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r0, 0xc0bc5310, &(0x7f0000002000-0xbc)={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]}) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000002000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0xf70000)=nil, 0xf70000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f000000a000-0x38)={&(0x7f0000002000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000007000)={&(0x7f0000169000)={0x28, 0x1a, 0x109, 0xffffffffffffffff, 0xffffffffffffffff, {0x1, 0x0, 0x0}, [@nested={0x14, 0x2, [@typed={0x10, 0x0, @u64=0x3}]}]}, 0x28}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/20 10:07:06 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000b1d000-0x4)=0x0, 0x4) sendto$inet(r0, &(0x7f0000fd0000)="", 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmmsg(r0, &(0x7f0000377000)=[{{&(0x7f0000e69000-0x9)=@rc={0x1f, {0x3, 0x8, 0x4, 0x8, 0x100, 0x101}, 0x6}, 0x9, &(0x7f0000368000-0x80)=[{&(0x7f0000a40000-0xf0)="2b219c32eff88a44d224fb7bc9184d9b4da8c4a582c88dfaeea1b5d1cf432c2df09f11740ed56409df22f00eba8d77cd5994fea9debcc31f051c1af231b620944540879360727e299b456487071100100000296f32f125a523e6b535cc4f4094eed61324fcb8808ef1f43744760a9390c98b3fa6e136423ad6b4160b721855e44f2f188fb7961c7d76b2651f0d2d454a539b07e60ed4649d9f388b6345e5009bf8a6698033d3f4822a1c1ff48f3922f46f7b85100b1b6eb4de8a8fcb7e8cd3a3d49fcfdb04a35f3cebb46ff9d888127cd234c04ee33cc827949e081f217dacec0b888f806747c89e3745cf0ce17e1d79", 0xf0}, {&(0x7f0000dbf000)="3c5e4a3213301e8de6b16e6a9faf6734f01017d22459146668b777abe0cefa5c391c0479be7b8ab7dcce0e9cdaf2b66c98c6dda7e556864318ea3b739b5d65ed8d2288b9ad45642367cdbeec29e81a980709d467", 0x54}, {&(0x7f0000dd7000-0xe8)="d6b1a8b72fa8721ad2c4ee3ce0ea3b491f3e54e73f63dc6bfe9f825c32ee6d1c0d728f608f7660be65afed28719c1d975fed891762b84b2366e851b8526e97ad18aa2c417e657e087957e8ef12ae0ac894db4c6a092769c8b631e4e9a20f699b71968521e4eb2449a15ec6f1a79250f15e32b3debffea84da71e45d7b5c448fccd098bea37a541a8116b57f27111e75a05b5578881e7236b318b09f25e642339ac5237d3e68086a5e485c2a6f46815920f7403959f669c9abdeb1058a383da99ebefb7fc6e0265ca5b0c1821de395cf5d42cde77dc98da24622edbcaed814b18f0ebeaaf3fd5af17", 0xe8}, {&(0x7f00003f2000)="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0x1000}, {&(0x7f0000143000)="24e4a3768dfccc7d13a7", 0xa}, {&(0x7f0000edf000-0x93)="cd0f11b54f82374251eb6c40d7c13476a65c723942eebd2259b0eb51f71ea57ccf500cefa95c702285929ab27f3414c53627f11da2db032812bd267c952785c982f162927fb60da0e49a5ff25b213f8771cd28524595ed8034a1ac1ec4ba477aed120c06a3f0140ae1ce2aa9d5e2b0aea739959191a064435b7d32ea5af2170bae4ec1435566aac61d8784e11e2472ab5b5f77", 0x93}, {&(0x7f00000e0000-0x7)="85e6ee855e43cd", 0x7}, {&(0x7f0000115000-0x67)="4851af043d46a0488c7824e876d4668803fc6add4ba4d1d0dc091c8cf5a3a959d93f4b26447e3ae8b42f876d975aec4daa740275ab727dfcbc75b2d95708603955389694699cd41fe4987bd4d37263543814dee85bce550582c5acadaad17b432681cb60671882", 0x67}], 0x8, &(0x7f0000a51000)=[{0xf8, 0x111, 0x6, "b8a3afad4d610895f337030d3fd4dfda86a31811a4417d0364f6dd5c5eff55a4bce1faed388cc16bd72dc0f2f8702316d49ddface909e301b215ac124f20b43b4c8c5ef0575a521ad655f8ea5afd144567c8a972952f9e90bc47e76ea0f93d02478ce00e9079be62f2bffc0afb5afdae96ef14b6cca0f59425100ae7cf8835d134467c1c0f4ce2599d7fe9651b0727174f3193663d97c6b99e0e39e2dcb84a9b6c9a50607d438b8d1a0bb73fd5289d9ba5930c169e9e842a3ee4f6f05476f28cda62dfdc6efd01c6609299c288142e47233f64c4263b774a4a4fd9c22d411764ca"}], 0xf8, 0x1}, 0x4}, {{0x0, 0x0, &(0x7f0000383000)=[{&(0x7f0000a6b000)="d99223d46f61396f7db6c94bac1a9bb8d700183ce45ba1903f60028702e6a2ea6b137f5015aacd405eb53b14e852621341677fa84eb729245ec878fb6ee668243a48336ef7b9b6a068b5b6a38986c57f34cc232017ef3af550428ad6e089f67d26758f7b1b12b10b3e6cce739d66294e2034102519941bc139423b7bfc34d6212f20ea68e337a237e5df87e682d47e4c604116a62256b03a55868032496e40565e2479dc699c43ee8e78613931e0081a341df221a7701e65f16274f0ea9184f2e02dfd3ab5a4d8c1bd7875fd", 0xcc}, 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0x1000}, {&(0x7f0000f0d000-0x11)="49c9db6865ba52783689d30faf1eee0ea2", 0x11}, {&(0x7f0000787000-0xfc)="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", 0xfc}, {&(0x7f0000d71000-0xce)="d33548ac2a6a7314ddea754cd20baba2f808f86256ca7661a8da893abbe51e047f2d9916682165ff7a9180d45d03421803fe2d8f156fcc5b122b658d9575e3e80b6320aade3df7e3289404ccb745e9a79df7fc17500114a355ae2c65db98830c76a2c83198b60addd1ed61ac0fd4feefa8a1d9a50e3d2a7d5f39b58d78ecc7c39e3bf1757398af6b106fdd1897a3a38cb8a074b8fdef6afa6b258091a691bf54f47e0706f0322f69df90505f7631ce72ad72eb614be8762f303074b13ae29647db47ab0741c7e0528b4d5fc386e9", 0xce}], 0x7, 0x0, 0x0, 0x800}, 0x0}, {{&(0x7f0000f7b000-0x26)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x1, 0x3, 0x3}}, 0x26, &(0x7f0000f15000-0x10)=[{&(0x7f000077e000-0x1000)="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", 0x1000}], 0x1, &(0x7f0000b6c000-0x78)=[{0x78, 0x11f, 0x5, "2c2c225994f3bf7f4e5e963c67c816c37d0322dab2dc5829e9a638804160254ed4c8451acce97d457433c32e2313f97da0fcfc5ba006451f777d90b5d3b971460fda0ac68ddb5862d855c2a6bae072396d8c7c6a49416d4f11ae9f05fdb3181cc75b"}], 0x78, 0x810}, 0x2}], 0x5, 0x80000) sendto$inet(r0, &(0x7f00006fd000)="c3", 0x1, 0x51, &(0x7f0000e66000)={0x2, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) timer_create(0x0, &(0x7f0000013000)={0x0, 0x0, 0x0, @tid=0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000013000)=0x0) ioctl$UFFDIO_ZEROPAGE(r1, 0x8010aa02, &(0x7f0000000000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) ioctl$UFFDIO_ZEROPAGE(0xffffffffffffffff, 0x8010aa02, &(0x7f00002b2000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) sendmsg(r0, &(0x7f0000b26000)={&(0x7f0000334000-0x26)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x26, &(0x7f0000b84000)=[{&(0x7f000089a000)="0a8a", 0x2}], 0x1, &(0x7f0000261000)=[], 0x0, 0x0}, 0x0) 2018/01/20 10:07:06 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x800c0, 0x26) connect$inet(r0, &(0x7f000061f000-0x10)={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) r2 = dup(r1) setsockopt$inet_tcp_int(r2, 0x6, 0x2, &(0x7f0000b10000)=0xc2, 0x6677bbc4) bind$inet(r1, &(0x7f00000f1000-0x10)={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000e9c000-0x10)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) connect$inet(r1, &(0x7f0000987000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto(r1, &(0x7f0000024000-0xc3)="e6", 0x1, 0x0, &(0x7f0000538000+0x571)=@can={0x1d, 0x0, 0x0, 0x0}, 0x10) sendmsg$nl_xfrm(r2, &(0x7f0000f1c000)={&(0x7f0000834000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00007fb000-0x10)={&(0x7f0000687000)=@acquire={0x17c, 0x17, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@loopback=0x7f000001, 0xffffffffffffffff, 0x0}, @in=@multicast1=0xe0000001, {@in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0xe0000001, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0xffffffffffffffff}, [@algo_comp={0x54, 0x3, {{'deflate\x00'}, 0x48, "fbc5e522384e6e9480"}}]}, 0x17c}, 0x1, 0x0, 0x0, 0x0}, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000b7d000)={0x0, 0x7, 0x5, 0x4, 0x9}, 0x14) sendmsg$nl_xfrm(r2, &(0x7f0000a32000-0x38)={&(0x7f00002a4000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000c0a000-0x10)={&(0x7f0000644000-0x1a0)=@updsa={0x16c, 0x1a, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0xffffffffffffffff, 0x0}, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, [@algo_auth_trunc={0x7c, 0x14, {{'sha3-224\x00'}, 0x168, 0x0, "9027c874444c5f45ebaa5cb4d3ff00de5007eb6c2a5ff73e58bf90ad19aa74353689eb9745c3dfa42c00721505"}}]}, 0x16c}, 0x1, 0x0, 0x0, 0x0}, 0x0) sendto$ax25(r2, &(0x7f000056a000)="052e8374f222da06c6f321b59e494049f3f9aace7f5afff1", 0x18, 0x0, &(0x7f00001a1000)={0x3, {"c3645dfa505416"}, 0x0}, 0x10) sendmsg(r2, &(0x7f0000247000)={&(0x7f000058d000-0x3a)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}}}, 0x3a, &(0x7f0000a58000-0x20)=[{&(0x7f0000787000-0x1000)="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", 0x38e}], 0x1, &(0x7f0000f89000-0x80)=[], 0x0, 0x0}, 0x0) clock_nanosleep(0x0, 0x0, &(0x7f0000a09000)={0x0, 0x1c9c380}, &(0x7f0000eec000-0x10)={0x0, 0x0}) write$sndseq(r2, &(0x7f0000475000)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @note={0x0, 0x0, 0x0, 0x0, 0x0}}, {0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @time=@time={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}, @quote={{0x0, 0x0}, 0x0, &(0x7f0000a87000-0x30)={0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @ext={0x0, &(0x7f0000914000)=""}}}}], 0xc0) 2018/01/20 10:07:06 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$getown(r1, 0x9) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000882000+0xe1b)={0x3, &(0x7f0000e9b000)=[{0x0, 0x0, 0x0, 0x7}, {0x45, 0x0, 0x0, 0xffffffffffffa2a1}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) sendto$unix(r1, &(0x7f000000d000)="", 0x0, 0x0, &(0x7f000000e000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8) 2018/01/20 10:07:06 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000889000-0x10)='/selinux/policy\x00', 0x0, 0x0) r1 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_MAX_THREADS(r1, 0x40046205, 0x0) openat(r0, &(0x7f0000483000-0x8)='./file0\x00', 0x2000, 0x80) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000f59000-0x30)={0x28, 0x0, &(0x7f00009ef000)=[@decrefs={0x40046307, 0x0}, @exit_looper={0x630d}, @dead_binder_done={0x40086310, 0x1}, @clear_death={0x400c630f, 0x3, 0x3}], 0x0, 0x0, &(0x7f0000627000)=""}) 2018/01/20 10:07:07 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = mq_open(&(0x7f0000112000)='eth0\x00', 0x42, 0x0, &(0x7f0000000000)={0x0, 0x6, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0}) mq_unlink(&(0x7f0000fc5000-0x5)='eth0\x00') r1 = fcntl$dupfd(r0, 0x406, r0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000bf4000-0x10)={0x0, 0x1, 0x0, 0x1f}, &(0x7f0000435000)=0x10) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f000056c000)={r2, @in6={{0xa, 0x2, 0x2, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x4000000040}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f00004ae000)=0x8c) mq_timedsend(r0, &(0x7f00000e6000)="", 0x0, 0x0, &(0x7f0000e0b000)={0x0, 0x0}) mq_timedsend(r0, &(0x7f0000308000-0x3)="", 0x0, 0x0, &(0x7f0000fbc000)={0x0, 0x0}) close(r0) 2018/01/20 10:07:07 executing program 0: getrandom(&(0x7f0000013000-0x7d)=""/125, 0x7d, 0xfffffffffffffffe) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000bef000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000403000)={0x1, {{0xa, 0x3, 0x7ecae5ee, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xe}, 0x7ff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) r1 = socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_opts(r1, 0x0, 0xd, &(0x7f0000001000-0x41)="157fa74d843571e7c96d405203ffa7ad06693fd1f7c194676fb4a349cf2f1b9d5a99943c7c4e00415bd13d27469ab7947c7eea8c307bb700a30b8eabaebbb47875", 0x41) 2018/01/20 10:07:07 executing program 3: mmap(&(0x7f0000000000/0x5e2000)=nil, 0x5e2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005e2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005e2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00005e2000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f00005e3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f00005e4000-0xe8)={0x0, 0x0, 0x0, 0x7, 0xffff, 0x0, 0x0, 0x14, 0x11, "4f9c33c52fd170da3e8c4ecceca888f2873efa90ba0ae964918247fa9599d7df8105bec1be6824a68be333a37e2f18b2a31e4c261795100d8b49076e72e7e42c", "a3d0f36b4d38c4b9590aa345d1a417618ded7ea9a0ad916781dfa0237b3a671238ac93ade61ac2fe7fd319f5d96c296bdba4bb5d5a2b6be56676f39fb41cf4b3", "8253b63574f5879cd8ab2ee2dd46951f894a5db7f3ecff82d8147199f4d9142c", [0xffffffffffffffe0, 0xf729]}) vmsplice(0xffffffffffffffff, &(0x7f00005d8000)=[], 0x0, 0x0) poll(&(0x7f00004d7000+0x82a)=[{r1, 0x0, 0x0}], 0x1, 0xbad7) read(0xffffffffffffffff, &(0x7f00005e2000-0x7b)=""/123, 0xe) close(r1) 2018/01/20 10:07:07 executing program 6: mmap(&(0x7f0000000000/0xe62000)=nil, 0xe62000, 0x1000004, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0xe, 0xb) mmap(&(0x7f0000e68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_int(r0, 0x0, 0x18, &(0x7f0000e69000-0x4)=0xa7, 0x4) openat$rfkill(0xffffffffffffff9c, &(0x7f00007ae000-0xc)='/dev/rfkill\x00', 0x40, 0x0) bind$inet(r0, &(0x7f00007b3000)={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/20 10:07:07 executing program 0: 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}) mq_notify(0xffffffffffffffff, &(0x7f0000014000-0x60)={0x0, 0x0, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000b26000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00006b8000+0x8d)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f00001f4000)={0x2}, 0x4) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/20 10:07:07 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000000)={0x0, 0x0}, 0x807fd) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000001000-0x8)=0x0) r2 = ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) ioctl$LOOP_CTL_ADD(r0, 0x4c80, r2) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$inet6(r1, &(0x7f0000001000-0x16)=""/22, 0x16, 0x100, &(0x7f0000001000)={0xa, 0x3, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfa0b}, 0x1c) 2018/01/20 10:07:07 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x39, &(0x7f0000001000-0x8)=@fragment={0x2e, 0x0, 0x6, 0x7, 0x0, 0x1, 0x3}, 0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$key(r0, &(0x7f0000001000-0x38)={0x0, 0x0, &(0x7f0000001000)={&(0x7f0000000000)={0x2, 0xd, 0x200, 0x0, 0x3, 0x0, 0x6, 0x3, [@sadb_x_nat_t_type={0x1, 0x14, 0xaeb2, [0x0, 0x0, 0x0]}]}, 0x18}, 0x1, 0x0, 0x0, 0x0}, 0x80) mmap(&(0x7f0000000000/0xd27000)=nil, 0xd27000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$key(0xa, 0x2, 0x88) sendmsg$key(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000008000)={0xa, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000d27000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f0000d28000-0x4)=0x100, 0x4) 2018/01/20 10:07:07 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00007cb000)='/dev/ptmx\x00', 0x1e7800, 0x0) ioctl$TIOCSSOFTCAR(r1, 0x541a, &(0x7f000072c000-0x4)=0x8) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000b1d000-0x4)=0x0, 0x4) fcntl$addseals(r0, 0x409, 0xa) sendto$inet(r0, &(0x7f0000fd0000)="", 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00002eb000)='/selinux/status\x00', 0x0, 0x0) ioctl$TUNATTACHFILTER(r2, 0x401054d5, &(0x7f000053d000-0x10)={0x1, &(0x7f00002c7000-0x7)=[{0x3, 0xffffffffffffffff, 0x0, 0x9}]}) sendmmsg(r0, &(0x7f000056a000-0x78)=[{{&(0x7f00001fb000)=@hci={0x1f, 0x0, 0x0}, 0x6, &(0x7f00007be000-0x20)=[{&(0x7f0000be4000-0xf7)="fbe07f9ff6f3438a6c9d808bd8ba3c97e653b23099160770663454570d5c7da8e56a72c339b5f6d42ec5258cd655a114540b93f496c4bb00000004dc9a2594e41b833cb82eed207f8c21b62af2e8b95a2b8b54674d04eed2f6a6ed66d7a708f129372d540ed348eac58307535c36e03ffeda0c0a6be3e46736f2411c3e3059d71e96", 0x82}], 0x1, &(0x7f0000bae000-0x1d0)=[], 0x0, 0x80}, 0x0}], 0x1, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f000088f000-0x8)={0x0, 0x0}, &(0x7f000022b000-0x4)=0x8) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000b9c000)={r3, 0x5}, 0x8) sendto$inet(r0, &(0x7f00006fd000)="c3", 0x1, 0x51, &(0x7f0000e66000)={0x2, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000e7d000-0x38)={&(0x7f00008d4000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000212000-0x10)={&(0x7f00009d4000)=@ipmr_delroute={0x1c, 0x19, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, []}, 0x1c}, 0x1, 0x0, 0x0, 0x0}, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) writev(r0, &(0x7f000057e000)=[{&(0x7f0000807000-0x5a)=';', 0x1}], 0x1) [ 148.792179] binder: 28266:28267 ioctl 40046205 0 returned -22 [ 148.802834] binder: 28266:28267 DecRefs 0 refcount change on invalid ref 0 ret -22 [ 148.820618] binder: 28266:28267 BC_DEAD_BINDER_DONE 0000000000000001 not found 2018/01/20 10:07:07 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000551000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='pmfs\x00', 0x0, &(0x7f00006aa000)='\\') chdir(&(0x7f0000e3e000-0x8)='./file0\x00') mknod$loop(&(0x7f0000e68000-0x8)='./file0\x00', 0x1000, 0x0) [ 148.838955] binder: 28266:28267 BC_CLEAR_DEATH_NOTIFICATION invalid ref 3 [ 148.853531] binder: 28266:28267 ioctl 40046205 0 returned -22 2018/01/20 10:07:07 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000001000-0x10)={0x1, &(0x7f00003aa000)=[{0x6, 0x0, 0x0, 0xfffffffffffffffb}]}) r0 = gettid() setpriority(0x0, r0, 0x0) stat(&(0x7f00006be000-0x8)='./file0\x00', &(0x7f0000120000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = add_key(&(0x7f00002a8000)='rxrpc\x00', &(0x7f0000825000-0x3)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f00004a5000)="6871e829a8cd968c8d2bdb56e3b90d43ac1dee87140de8b0a1691c3850ebf2228e1586ffe7f49cdc3d3a71cd2663dd20d1ef03225ef4580e9f8138cc5bf2909cf5c4faa776f566002916e9ce09d5b8470d7745f5049cdbaf2e07e75e82d1ee0c887288fa8bc6a0e3e8081498370eedd40ff86871420d4b5a5ac17071685a2ed03240fa39fd36ed66d0f62ec453abe656502515af7d7c47edcbd7eb1ddee12e83b812ceec1b40dadbf6eeb184c9980066aa4a7d02232fa495cd1a641ad039647cf0dc659453984b04e93a6e53588810091dc489aa7148baac5f87ff523e28add91fcba467373ee24f1d714c1ee524e399", 0xf0, 0xfffffffffffffffd) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00001d9000-0x10)='/dev/sequencer2\x00', 0x2000, 0x0) connect$ipx(r3, &(0x7f000099a000+0xc48)={0x4, 0xfff, 0x8, "c44ee4e1c5a5", 0x3, 0x0}, 0x10) keyctl$get_persistent(0x16, r1, r2) 2018/01/20 10:07:07 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00006fa000-0xf)='/dev/sequencer\x00', 0x284002, 0x0) setsockopt$packet_buf(r1, 0x107, 0x7, &(0x7f00000ff000)="b0eae48ed23488f54130b60ac4f400a242e944ab470bacb473fe82df49d48a8306205a17a2d257589cc0fadaf20bdd560767fac713dd07762f6c2a35b4e6193a54661c3f5ba8a0602c52934f17930e94d2cc53bb26e64adf1d742d6b4759febba7eccaa7b599c8901b8bef5acd065a93aeffa104a7e9b63134649059173d23c53e63711c4fee8631e52ea3a8410a1c4ec36ce186b9e7abe6f861187d265e308bdb94b2896934f61b97b1d4577c2af8e2d5c11ba742ba7bc0b7143c13218e9c71cfbfb73a429d3407392f7518a0b5a5a35f60c4a9504b38e41053c6ac5027c28cd3095a8872af513051d0d984b2462d2743a1905bc46f1e574c57", 0xfa) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000e81000-0x78)={0x800, {0x2, 0x2, @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, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x44, 0x13, 0x7, 0x7fff, 0x401, &(0x7f0000a31000-0x10)=@common='irlan0\x00', 0x5, 0x4, 0x2}) setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000282000)={@loopback=0x7f000001, @multicast1=0xe0000001, 0x2}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x24, &(0x7f0000002000-0xc)={@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @rand_addr=0x0, @multicast2=0xe0000002}, 0xc) 2018/01/20 10:07:07 executing program 0: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f000013b000-0xf)='/dev/sequencer\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f0000984000-0x50)={{0x7fffffff, 0x100}, {0x8, 0x9}, 0xffffffffffff0000, 0x2, 0x6, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) accept4$packet(r0, &(0x7f00008ef000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0]}, &(0x7f000014b000)=0x14, 0x80800) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00001c9000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r1 = syz_open_dev$loop(&(0x7f000066d000-0xb)='/dev/loop#\x00', 0x0, 0x406) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000ffb000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x3, @rand_addr=0x714e, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) fcntl$setflags(r0, 0x2, 0x1) fallocate(r1, 0x0, 0x0, 0x100) 2018/01/20 10:07:07 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) bind$inet6(r0, &(0x7f0000710000-0x1d)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x20) getsockopt$inet_buf(r1, 0x0, 0x26, &(0x7f0000b70000)=""/134, &(0x7f000084e000)=0x86) sendto$inet6(r1, &(0x7f00009a1000-0x1)="", 0x0, 0x20000001, &(0x7f00008d7000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r2 = getpgid(0x0) perf_event_open(&(0x7f0000879000-0x78)={0x7, 0x78, 0xe8, 0xffffffffffff0000, 0xc9, 0xfff, 0x0, 0x100, 0x400, 0x8, 0xfffffffffffff000, 0xff, 0x9, 0x0, 0x7, 0xfffffffffffffe01, 0x41f0000000, 0xfd2, 0x7, 0x400, 0x8, 0x6, 0x1, 0xce0c, 0xfffffffffffffffd, 0x81, 0x13, 0x5, 0x9, 0x2, 0x5, 0x100000000, 0xb1e, 0x9, 0xfffffffffffffffc, 0x20, 0x7f, 0x10001, 0x0, 0xba, 0x4, @perf_config_ext={0x1, 0x3}, 0x20, 0x9, 0x5, 0x6, 0x7f, 0x2, 0xa8a, 0x0}, r2, 0x27, r1, 0x4) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000e37000)=0x0, &(0x7f00008ba000)=0x4) setsockopt$inet6_int(r1, 0x29, 0x38, &(0x7f00006d6000)=0x34b, 0x4) sendto$inet6(r1, &(0x7f0000e2b000)='t', 0x1, 0x31, 0x0, 0x0) 2018/01/20 10:07:07 executing program 5: syz_emit_ethernet(0x3e, &(0x7f0000d01000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {@ipv6={0x86dd, {0x0, 0x6, '\x00\b\a', 0x8, 0x2c, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x8, 0x0, ""}}}}}}, 0x0) 2018/01/20 10:07:07 executing program 7: clone(0x0, &(0x7f00000c6000)="", &(0x7f0000fe1000-0x4)=0x0, &(0x7f00003ba000)=0x0, &(0x7f000039b000)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000001000-0x10)='/dev/input/mice\x00', 0x0, 0x8000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f0000001000-0x68)={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]}) 2018/01/20 10:07:07 executing program 2: mmap(&(0x7f0000000000/0xfdb000)=nil, 0xfdb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000958000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCSTI(r0, 0x5412, 0x10001) mmap(&(0x7f0000fdb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETS(r0, 0x5402, &(0x7f0000fdc000-0x24)={0x2, 0x4, 0x4, 0x160, 0x4, 0x9, 0x2, 0xffffffffffffffe0, 0x6, 0xff, 0x200, 0x7}) ioctl$TIOCLINUX4(r0, 0x541c, &(0x7f0000f58000-0x1)=0x4) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5404, &(0x7f0000fd9000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TCXONC(r1, 0x540a, 0x3) 2018/01/20 10:07:07 executing program 1: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/checkreqprot\x00', 0x40, 0x0) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r1, 0x118, 0x1, &(0x7f0000003000-0x4)=0x1, 0x4) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000003000)={0x0, 0x4}, &(0x7f0000011000)=0x8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000002000)={r2, 0x3, 0x10}, &(0x7f0000003000)=0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f0000012000-0x80)=[{&(0x7f0000000000)=""/10, 0xa}], 0x1) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000000000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) ioctl$UFFDIO_ZEROPAGE(0xffffffffffffffff, 0xc020aa04, &(0x7f0000fd9000-0x10)={&(0x7f0000108000/0x2000)=nil, 0x2000}) 2018/01/20 10:07:07 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000356000)='/selinux/validatetrans\x00', 0x1, 0x0) pwritev(r0, &(0x7f00000fc000)=[], 0x0, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f000081c000)='/proc/self/net/pfkey\x00', 0x22200, 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r0) 2018/01/20 10:07:07 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) exit(0x2d2) r0 = signalfd(0xffffffffffffffff, &(0x7f00007af000-0x8)={0x0}, 0x8) unshare(0x40600) r1 = accept4$unix(0xffffffffffffffff, &(0x7f0000f4f000)=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f00005bc000)=0x8, 0x0) recvmsg(r1, &(0x7f00009c6000-0x38)={&(0x7f00001ad000)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x2e, &(0x7f000006c000)=[{&(0x7f00009c0000-0x8a)=""/138, 0x8a}], 0x1, &(0x7f000012e000-0x94)=""/148, 0x94, 0x1b33}, 0x40000001) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f000048b000-0x4)=0x0) sched_getscheduler(r2) r3 = dup3(r0, r0, 0x80000) unlinkat(r3, &(0x7f0000b68000)='./file0\x00', 0x0) 2018/01/20 10:07:07 executing program 3: setpriority(0x0, 0x0, 0x20) 2018/01/20 10:07:07 executing program 3: r0 = socket$inet_dccp(0x2, 0x6, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_proto_private(r0, 0x89eb, &(0x7f0000001000-0x26)="5243634c2934c53d4f71a8122149b019362a001e91334483d70269d452b0b670ad4d3050876a") unshare(0x1010000) ioperm(0x9, 0x6, 0x0) r1 = dup2(r0, r0) read$eventfd(r1, &(0x7f0000000000)=0x0, 0x8) 2018/01/20 10:07:07 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000fa6000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xfffffffffffffffb}]}) r0 = open(&(0x7f0000fb7000)='./file0\x00', 0x141046, 0x0) connect$unix(r0, &(0x7f0000532000-0x8)=@abs={0x1, 0x0, 0x0}, 0x8) mount(&(0x7f0000cf3000)='./file0\x00', &(0x7f0000b8d000-0x8)='./file0\x00', &(0x7f0000fe3000)='anon_inodefs\x00', 0x13004, &(0x7f00008b6000-0xf)="") unlink(&(0x7f0000cbb000)='./file0\x00') 2018/01/20 10:07:07 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000021f000-0xa)='mime_type\x00', 0x2) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000eb7000-0xe8)={{{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000797000-0x4)=0xe8) r1 = socket$inet6(0xa, 0x1, 0x0) getsockopt$inet6_mreq(r1, 0x29, 0x20, &(0x7f000072b000-0x14)={@loopback={0x0, 0x0}, 0x0}, &(0x7f000096b000-0x4)=0x14) 2018/01/20 10:07:07 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 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}) request_key(&(0x7f0000002000-0x8)='keyring\x00', &(0x7f0000014000-0x5)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f0000002000-0xe)='vboxnet0wlan0\x00', 0xfffffffffffffffe) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) tkill(r1, 0x15) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f000094a000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockname$inet6(r2, &(0x7f0000001000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast1=0x0}, 0x0}, &(0x7f0000000000)=0x1c) setsockopt$inet6_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f0000001000-0xd1)={{{{0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{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, "08cf49763f46e535a62fddc552804dbbb42a79a4cb1e3bb8df10ba34f48b8e3ca89706a9519f88ac72227db55f504f6b457def6b687d1f4a4e6d46909d69194da5a3c8e079964dace5124f2b7bcacffa"}, 0x160) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000000000)='rootfs\x00', 0x1000000, &(0x7f0000001000)="0533ebc6d881d9bd959cfa6562ef708690a46ed0a08ec7d8e9e8212ae8f8c7289f868b9516fa3e3482ebd47000415ffb9b2f844b2be5130c84bf8400a5152fd24b11e0406ff5048906f88420262636a1ea34b6e70438c15b821bf109c9cc00730cde57353bcf38af39a0cea04a520d53cfe753719d706ad92d17f0a171a2f10dcf259cbfd848cab98c402744d2005b0b25b381161d9a") 2018/01/20 10:07:07 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mlock2(&(0x7f0000bfe000/0x4000)=nil, 0x4000, 0x1) mkdir(&(0x7f0000027000)='./file0\x00', 0x0) mount(&(0x7f0000b29000-0x8)='./file0\x00', &(0x7f00008f9000-0x8)='./file0\x00', &(0x7f0000b4f000-0x7)='proc\x00', 0x1000000001, 0x0) mprotect(&(0x7f00000c4000/0x2000)=nil, 0x2000, 0x1) openat(0xffffffffffffff9c, &(0x7f0000fb4000)='./file0\x00', 0x1dd27fe8a57d92a, 0x0) 2018/01/20 10:07:07 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETS(0xffffffffffffffff, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = syz_open_pts(0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000fdd000)=0x3) ioctl$GIO_SCRNMAP(r0, 0x4b40, &(0x7f0000ec3000-0x87)=""/135) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000dbb000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) poll(&(0x7f0000147000-0x20)=[{r0, 0x8, 0x0}, {r1, 0x261, 0x0}, {r1, 0x4000, 0x0}, {r1, 0x0, 0x0}], 0x4, 0x7) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000591000)={0x7, 0x0, 0x10000, 0x10001}) ioctl$DRM_IOCTL_SG_FREE(r1, 0x40106439, &(0x7f0000a8d000)={0x7, r2}) 2018/01/20 10:07:07 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x18, 0x0, 0x4) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000fc5000-0xc)={0x0, 0x0}) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000860000)={0x0, 0x0}) fstatfs(r1, &(0x7f0000118000-0xcf)=""/207) 2018/01/20 10:07:07 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000f16000)='/selinux/checkreqprot\x00', 0x200201, 0x0) r1 = dup2(0xffffffffffffffff, 0xffffffffffffffff) r2 = fcntl$getown(r0, 0x9) syz_open_procfs(r2, &(0x7f0000be3000)='map_files\x00') renameat2(r0, &(0x7f00007fe000)='./file0\x00', r1, &(0x7f0000878000-0x8)='./file0\x00', 0x5) pivot_root(&(0x7f000097f000-0x8)='./file0\x00', &(0x7f0000c35000-0x8)='./file0\x00') mkdir(&(0x7f0000027000)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000019000-0x6)='ramfs\x00', 0x0, &(0x7f000000a000)="") mount(&(0x7f0000034000-0xc)='./file0/bus\x00', &(0x7f0000010000-0x8)='./file0\x00', &(0x7f0000033000-0x5)='fuse\x00', 0x7ffbf, &(0x7f0000032000)="") rename(&(0x7f0000035000-0xc)='./file0/bus\x00', &(0x7f0000016000)='./file0/bus\x00') 2018/01/20 10:07:07 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000014000-0x10)={0x3, &(0x7f000000b000)=[{0x100050, 0x0, 0x0, 0x0}, {0x2d, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) writev(r1, &(0x7f0000009000)=[{&(0x7f000000f000-0x1000)="8f", 0x1}], 0x1) connect$unix(r0, &(0x7f0000f87000)=@abs={0x1, 0x0, 0x1}, 0x8) 2018/01/20 10:07:07 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000001000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind(r0, &(0x7f0000000000)=@pppol2tpv3in6={0x18, 0x1, {0x0, r1, 0x1, 0x3, 0x0, 0x4, {0xa, 0x0, 0x5, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, 0x1b8}}}, 0x3a) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000c34000-0x10)='/dev/sequencer2\x00', 0x400000, 0x0) ioctl$KDSETKEYCODE(r2, 0x4b4d, &(0x7f000074a000)={0xfffffffffffffc01, 0x6}) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f000084a000)={0x0, 0x1}, &(0x7f0000b67000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f00003d4000-0x14)={r3, 0x80000001, 0x200, 0x3, 0x1, 0x6}, 0x14) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000054d000)='ramfs\x00', 0x3, &(0x7f0000313000)="") clone(0x0, &(0x7f0000d4b000-0xe5)="", &(0x7f0000cb1000)=0x0, &(0x7f0000a18000-0x4)=0x0, &(0x7f00002df000)="") utimes(&(0x7f0000c1d000-0x8)='./file0\x00', &(0x7f000054e000)={{0x0, 0x0}, {0x0, 0x0}}) 2018/01/20 10:07:07 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000dce000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000006000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000007000-0x4)=0x18) setsockopt$inet_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x17, &(0x7f0000003000-0x1008)={r1, 0x0, 0x0, ""}, 0x8) setsockopt$inet6_int(r0, 0x29, 0x11, &(0x7f0000006000-0x4)=0x1, 0x4) connect$inet6(r0, &(0x7f0000002000-0xe)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00008f6000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$EVIOCSKEYCODE(r2, 0x40084504, &(0x7f0000367000-0x8)=[0x9, 0x8]) 2018/01/20 10:07:07 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000000)={{{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast2=0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8) r1 = getgid() r2 = memfd_create(&(0x7f0000001000-0x2)='#\x00', 0x3) eventfd(0x6) r3 = open(&(0x7f0000000000+0x24d)='./file0\x00', 0x121000, 0x7b) syz_fuse_mount(&(0x7f0000d6f000)='./file0\x00', 0x8000, r0, r1, 0xffffffff, 0x3000000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$unix(0x1, 0x1, 0x0) bind$unix(r4, &(0x7f0000003000)=@abs={0x1, 0x0, 0x0}, 0x8) r5 = syz_open_procfs(0x0, &(0x7f000001e000-0x9)='net/unix\x00') sendfile(r5, r5, &(0x7f00004db000)=0x0, 0xff) setsockopt$inet6_buf(r3, 0x29, 0x6, &(0x7f0000b87000-0x3c)="488af81f2ce59342622552dc9f7c63629fe923ec94a752b1734f2f17a76ee98f18906b7981557d89a614dd7d49307270d1862ebb812dd39861318299", 0x3c) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000e36000)=0x1) 2018/01/20 10:07:07 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000910000-0x15)='/dev/pktcdvd/control\x00', 0x2000, 0x0) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000129000)="0ce98bfc4687f48766a1ebc4b399df2e", 0x10) unshare(0x2000200) sync_file_range(r0, 0x1c, 0x3, 0x4) r1 = syz_open_procfs(0x0, &(0x7f00007b8000)='ns/cgroup\x00') getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f000058e000)={0x0, 0x7}, &(0x7f0000b10000)=0x6) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00009ed000-0x8c)={r2, @in6={{0xa, 0x0, 0x400, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, 0x40}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000617000-0x4)=0x8c) setns(r1, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000807000-0x50)={@common='bcsh0\x00', @ifru_map={0x7, 0xffffffff7fffffff, 0x9, 0x40, 0x27e, 0xcfb3}}) 2018/01/20 10:07:07 executing program 4: mmap(&(0x7f0000000000/0xaae000)=nil, 0xaae000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000010000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = getpid() sched_setattr(r1, &(0x7f0000001000-0x30)={0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f00006a9000-0x28)={@common='ip6gretap0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000335000-0xc)={@broadcast=0xffffffff, @rand_addr=0x7, r2}, 0xc) rt_sigsuspend(&(0x7f0000188000-0x8)={0x0}, 0x8) mmap(&(0x7f0000aae000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000aae000)='/dev/sequencer2\x00', 0x40001, 0x0) mmap(&(0x7f0000aae000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000fd000)={0x0, 0x6, 0x3, [0x1f, 0x9, 0x9]}, &(0x7f0000aaf000-0x4)=0xe) mmap(&(0x7f0000aae000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f0000aaf000-0x8)=@assoc_value={r4, 0x4b}, &(0x7f0000321000)=0x8) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000e000-0x30)={0x4, 0x0, &(0x7f000000d000-0x98)=[@enter_looper={0x630c}], 0x1, 0x0, &(0x7f0000009000-0xc9)="c2"}) 2018/01/20 10:07:07 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x0, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) fallocate(r0, 0x0, 0x3, 0xac34) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000c6f000-0xa)='/dev/ptmx\x00', 0x2, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3a, 0x0, 0x0, 0x0, 0xfffffffffffff1cc, 0x3}) ioctl$TCSETS(r1, 0x5402, &(0x7f00009df000)={0xfffffffffffffffc, 0x0, 0x4, 0x7312, 0x0, 0x1, 0x35fa, 0x0, 0x1, 0x1, 0x0, 0x1}) ioctl$EVIOCSABS2F(0xffffffffffffffff, 0x401845ef, &(0x7f00006d9000)={0x100000000, 0x101, 0x9, 0x7, 0x7f, 0x3}) syz_open_pts(0xffffffffffffffff, 0x400002) r2 = syz_open_pts(r1, 0x0) ioctl$VT_DISALLOCATE(0xffffffffffffffff, 0x5608) write(r1, &(0x7f0000ae2000-0xa5)='\x00', 0x1) read(r2, &(0x7f0000de2000)=""/181, 0x1) 2018/01/20 10:07:07 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$netrom(0xffffffffffffffff, &(0x7f0000f0d000)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f0000001000-0x4)=0x48, 0x80800) r1 = getpgid(0x0) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000269000)=r1) restart_syscall() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x400, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x2a, &(0x7f0000001000-0x90)={0x4, {{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]}}, 0x90) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGBITSND(r2, 0x80404532, &(0x7f0000001000-0x9a)=""/154) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000000)=@common='yam0\x00') 2018/01/20 10:07:07 executing program 6: futex(&(0x7f0000001000-0x4)=0x0, 0x84, 0x0, &(0x7f0000d46000)={0x0, 0x1c9c380}, &(0x7f0000001000-0x4)=0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x2) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001000-0xb)='/dev/hwrng\x00', 0x400000, 0x0) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000000)=0x7, 0x4) fcntl$notify(r0, 0x402, 0x0) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f0000003000)={0x0, 0x9, 0x9d, 0x7}, &(0x7f0000002000-0x4)=0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000000000)={r4, 0x8, "7100dccd2482dde1"}, &(0x7f0000001000-0x4)=0x10) openat$pfkey(0xffffffffffffff9c, &(0x7f0000003000-0x15)='/proc/self/net/pfkey\x00', 0x4a0000, 0x0) 2018/01/20 10:07:07 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f000026e000)='net/tcp\x00') ioctl$int_out(r0, 0x5462, &(0x7f0000332000)=0x0) 2018/01/20 10:07:07 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f00001d8000)='./file0\x00', 0x200000, 0x41) r1 = accept4(0xffffffffffffff9c, &(0x7f0000354000-0x10)=@ethernet={0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000d27000)=0x10, 0x800) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f0000034000)={0xffffffff, {{0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffffe}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x4d) socketpair(0x19, 0x80000, 0x2, &(0x7f0000076000-0x8)={0x0, 0x0}) setsockopt$inet6_MCAST_MSFILTER(r3, 0x29, 0x30, &(0x7f0000707000)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, []}, 0x90) r4 = openat$rtc(0xffffffffffffff9c, &(0x7f0000ff1000-0x9)='/dev/rtc\x00', 0x400141, 0x0) stat(&(0x7f0000aac000-0x8)='./file0\x00', &(0x7f000050f000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$netlink(r0, 0x10e, 0x8, &(0x7f00008db000-0x3a)=""/58, &(0x7f00004cc000-0x4)=0x3a) r6 = getegid() ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000943000-0x4)=0x0) fcntl$setown(r0, 0x8, r7) fchown(r4, r5, r6) getsockopt$inet6_buf(r4, 0x29, 0x10000000000030, &(0x7f0000035000-0x1000)=""/144, &(0x7f0000b84000)=0x90) ioctl$sock_inet_tcp_SIOCOUTQNSD(r2, 0x894b, &(0x7f0000317000-0x4)=0x0) getsockopt$packet_buf(r4, 0x107, 0x16, &(0x7f00006fa000-0xfa)=""/250, &(0x7f000000c000)=0xfa) socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00009b8000)={0x0, 0x0, 0x0}, &(0x7f0000c08000-0x4)=0xc) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r3, 0x84, 0x4, &(0x7f0000ab7000-0x4)=0x0, 0x4) 2018/01/20 10:07:07 executing program 2: chmod(&(0x7f0000bb7000-0x8)='./file0\x00', 0x20000000100) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) fcntl$setsig(r0, 0xa, 0x28) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000001000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000001000-0x4)=0x1c, 0x80000) chdir(&(0x7f0000000000)='./file0\x00') truncate(&(0x7f0000000000)='./file0\x00', 0x5) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f00001b6000-0x38)=[@in6={0xa, 0x2, 0x6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, @in6={0xa, 0x0, 0x6, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x12}, 0x1}], 0x38) prctl$intptr(0x40000000000001c, 0x4004) r2 = eventfd(0x0) r3 = fcntl$dupfd(r0, 0x0, r2) r4 = openat(r3, &(0x7f0000000000)='./file0\x00', 0x101000, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lsetxattr(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f000002f000)=@random={'btrfs.', '}(]\x00'}, &(0x7f0000d3c000-0x6)='[proc\x00', 0x6, 0x3) write(r2, &(0x7f0000e25000)="3fc02d24fd9501c464092b1e160b84108d8b208d87f6c1b40351509c92e521c1adaee7f9db12131f3c75d8a03056c43d56bde21998e1d9e7d8bfe752094ef443f5425c8363d44856ca7436a16d97a7ec0849c450ce816530090676242d81353f1de00a29fbc76be24216f1ff9e9270ae1e5a74c0cce198d51aa28f51eb6eee0c17341c4d6078259afc36de626087b284a3a527551e615402fbc0189602", 0x9d) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r4, 0x84, 0x18, &(0x7f0000001000-0x6)={0x0, 0x2}, &(0x7f0000001000-0x4)=0x6) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r4, 0x84, 0x75, &(0x7f0000000000)={r5, 0x8}, 0x8) 2018/01/20 10:07:07 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000049000)='/dev/snd/seq\x00', 0x0, 0x100000000008a002) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f000014d000)={0x0, 0x0, 0x0, "e06594d232d12448b0c30905cebdbd09c0a763e204c2a32152615df55d05092d3c12ddd25bad4d127eb802407bc091842621790b637ae5ed23d8b2adf92fc9dd", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f0000ae4000)={0x6, 0x1, 'client1\x00', 0xffffffff80000003, "6934b3e3dfe93933", "3da2bb159db9a4a9b088fdc8c53edcc0210de3cdd0d6614ed9b7af2240b782c7", 0xd07d, 0xffffffffffffffa3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) writev(r0, &(0x7f0000605000-0x2)=[{&(0x7f00009b9000-0x62)="2900000018003109004a0001000c00070a0000000a00ff068000001d0c2da0e3f6edc84d0e38557dc405fe256b730fae782cecb5dd15c7ff", 0x38}], 0x1) 2018/01/20 10:07:07 executing program 1: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() unshare(0x28060400) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) exit(0x1) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg(r1, &(0x7f0000009000)=[{{&(0x7f000000a000-0xe)=@l2={0x1f, 0x2, {0x4, 0x9, 0x6, 0xb3, 0x35, 0x800}, 0x20, 0x6}, 0xe, &(0x7f0000009000)=[{&(0x7f0000005000-0x19)="4f6992cde4a8d2d0ff4cac08f4bc2e6cfcc7b43605d5b1dd42", 0x19}, {&(0x7f0000008000-0xf9)="348f25ada9bc805474003b6c0ccd00d01c0ca8e8769aa575d2ce3085ceb03b4bc6983eaddafcf4a52930549f562b919a9309b6bf8365dd05b79ab140f17459e03ee7eb6b074d91eced00d14b6f79a7a537fa0a6097027799f48a840abd2e3ab5d5c0b7a3d48cb60d68aeb32ec991803e39b1c06a146a02bc09ff485b114cb1df2bc1086d367eb0ee48d50fa4e25fa2aa82385eca6f0498813b740df256eeb8fad73a7f87a1012da01404ec69fa16f63f358dfeaa3e10bf5b8e892986902bdf31379eb818fe22ebd971f3ea8249fc7cfaae7c8185440b944ceb2dbaa1e2acbc70c5c2210ac5834dc69f1c62df644a3fbbf7622ef59c28a170dc", 0xf9}, {&(0x7f0000009000-0xc9)="b9ae14f492d24f4790b6c6358c6802ded4ef4dd9b1d02ead32dcb12e489b8c6eccde47dd7888b6d2c7b71bb7e819da8235a97d7ec3c153b7c8d81bd7dcc7db5120478b886f51c4dc6d583416ae559a449f1b221618f6f138d16f6447654e6fdc3cd04d9e802dc8206ddd0951a66fc1ba48a32f1f9a8827d432141a0e876b2e6018212f5a6f6ea8e6734c3781738c511cb7b15c7863c2b1e5be71d170cc993102d87ae22b0c9f2cd5274e3e2dfed58633f4c40b0c0a590a35e083f4ed269db2849e7cd7491448f8b468", 0xc9}, {&(0x7f0000009000)="07a053448185e9d4843ab328a20cc2007e4384a7c32c9b066a6b8a9ba760650934a56bf28c4c23c72d99a2d873624f5f246f2c4e7549f0d170d7e7a67571d5e03fbb30aec49eeaf47b8ea27e0ac41803eed1e44e92dbf83702a1f25a0b0f20420522374f139a32794a5cf16166a96623599c84130f4ba7692588c724c8e0d08309bd1c0e40bf742675bab0821dcf57c394792e41d0c0d47745add2aad153324f40f8487835151bd33ef33b0d8e2057aa0d81e1e1dcfa977dccfe6268ba64b2fdc8f322d7eeddd44cad9e0dfd7873e8", 0xcf}, {&(0x7f0000003000-0x1000)="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0x1320, 0x10}, 0x56}], 0x7, 0x4000010) syz_open_procfs(r0, &(0x7f0000004000)="706167656d61700029976c32d862fc7deaae881b11848f87a85be0a0e71c63f75b30984037b714efdf205de3692ae4ce4fd439e97b8e7d4832a8c5bf6cd05bf2f093ea99478ef29022f46baab3a38b9c3403d775025c048910742e85d4cb5226417dea53244635b7d776885d2a4cf8118250e8968dd2c46ce9c51041096371d032a640ce730c678066e48d3bd0a585e99acae3c27db4c8425f16a40a47ede146b98839273f5dd4816def57503bf464b65265fcc758a08d142faefb1bb300000000000080001c1d1035cc49522438d18bd2989b53bf635d2ffa") sendfile(r1, r1, &(0x7f0000007000)=0x0, 0x1) 2018/01/20 10:07:07 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x7, &(0x7f0000045000-0x10)={0x2000000000000113, &(0x7f0000c4b000-0x8)=[{0xed49, 0x2, 0x3ff, 0xee}]}) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000de7000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) accept$ipx(r0, &(0x7f0000496000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f00002b7000-0x3)=0x10) quotactl(0x0, &(0x7f0000cd6000-0x8)='./file0\x00', 0x0, &(0x7f000080c000)="") 2018/01/20 10:07:07 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f00000a0000-0x90)={0x1, {{0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000e80000)={@multicast2=0xe0000002, @remote={0xac, 0x14, 0x0, 0xbb}, 0x0, 0x3, [@local={0xac, 0x14, 0x0, 0xaa}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @loopback=0x7f000001]}, 0x1c) accept4$packet(0xffffffffffffff9c, &(0x7f0000b5c000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000dfd000-0x4)=0x14, 0x80000) setsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f000036c000)={@multicast2=0xe0000002, @loopback=0x7f000001, r1}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x25, &(0x7f0000d68000-0xc)={@multicast2=0xe0000002, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}}, 0xc) 2018/01/20 10:07:07 executing program 5: mmap(&(0x7f0000000000/0x944000)=nil, 0x944000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000944000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000944000)='/selinux/validatetrans\x00', 0x1, 0x0) setns(r0, 0x8000000) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f00003cc000-0x28)={@common='lo\x00', &(0x7f0000943000-0x16)=@ethtool_gstrings={0x1b, 0x6, 0x0, ""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000944000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$notify(r1, 0x402, 0x80000001) ioctl$sock_SIOCADDDLCI(r1, 0x8980, &(0x7f0000945000-0x12)={@common='tunl0\x00', 0x100000001}) 2018/01/20 10:07:07 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000823000-0x10)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000763000-0x1)="", 0x8e, 0x20008000, &(0x7f000057c000-0x10)={0x2, 0x1, @dev={0xac, 0x14, 0x0, 0xf}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffec3) vmsplice(r0, &(0x7f0000ed6000-0x90)=[{&(0x7f0000992000-0xbb)="636905e2ace679714a62e1145968fdf6ceffd382c8ef79a7f73a01c4afb60c09d23c324a4f580d4b4e5559dba1ca6b1098e11c2be88bb1d4749782135ad1e60f38eec30dbe9a9c8365992b26c2448678a1627d495ebaca21f4da15f9c9a5cf3fcfee4acf7aba58acd3e3e4bca5c6db9bca28c04cefab5c5bb8353f10e7c26094b762d65d4244975b5d6d7733606a592f4c3b2a49b3791f364862d1ac4de452f9a573edbe8ceb10bae9c7548c2a3505434c368b4e166c17fef10ba9", 0xbb}, {&(0x7f00000d5000-0x85)="b1301a865d78646eb7080419259cbcefcc9673ff8afedd0ae3da73e7bdafa28757df26331779d25c9da79685e5e5721c53262217ae1988b318d8daca09cf9000d9e7f84baf4a4a84f8085a8674e609e6497c12666b6b79176091b45f6b483e65c4035c88c0749acd1d71a2afe36df30e0bfd8dcc6a4916141b56cde78021a04c671acc6589", 0x85}, {&(0x7f0000030000-0xd5)="e3422457aca9599c3bd58b3df5088a39f6e8e04551ea2d36d59fe10ef4f436201e7d26e55c6abf2694d83dd61a90a6cdf933a6aae909f50b23e729052b48c678f68f5104d9c2fd415430dc1621695f82545b1bdf4601464cc8d184bfddedd4ee6a83967cbaca7d5f5c8c5f6b9e522ef2baecdf626031edf8c82107dcf1e30d4853107014d417b68e024b95c19108778d24fe7b46f825a9424f9024d398dac376f86fe103da480261b25e3f01639ae3fbd623cc0060ac690308e947db1cb84aefee5cb1ea3b9dd20d216a775bf6f6088eb800c43b44", 0xd5}, {&(0x7f00006ce000)="8ffcf5411b783a191e44ce617fdbf6ba22d1dd13b119515f32525839c3852a356927c546d811e16b01481030de423f0d10fa7db1e937a1fe87", 0x39}, {&(0x7f0000ed2000-0x83)="b447d69fd61ce4a1f4deaf44246cf5254f47d949f6b9e5d72a86f9228fb40e7ea2238b2c746c479864443f8b0634dd96d4bb9d9dae5c2149dc9e8af39dcfbbdbf0b441af4d9021c6dad4bd42c34aa50793f3789af3e79e9339c2656a0499f71ab539324e830fd4b99687aa8a217ddca4247dc01131f3f40ab4a52777aa74f9d39aa7f3", 0x83}, {&(0x7f0000dfc000-0x1000)="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", 0x1000}, {&(0x7f0000010000)="f6ba8f73d8e29b0f29", 0x9}, {&(0x7f000094c000-0xe5)="c8d39d612acd8d32f6e9f99b3bfd7c6e34569fea77116cd1e8f87db7331d5fe023bc39c0933532d381bd42e86aace87b5874090ece89657ceabd466af99293420189662eefb5f4c501e6bd2c1e4291db735164e0bd6e62ee73178dbcb5af2f130464c9be435a838ed9008f4d2d77a2c39162457e26861491ab5747f2f1ea3e2a71d831ffde5e7089c04c91f7a26513695d2a7ee651750d18dfaaa32f1f16031a1c65d96c010c5c56ec3748348f5cf295605e4b83eea68ef74ad75e5733acb29f46f20a8bc1603591cf7d91726a56f66409901f3669dbe76b8c84068915dbb9746cdb0cf539", 0xe5}, {&(0x7f0000b6b000)="595ebdceb845ffc05fc32a487ef1f9c2004673c32e800a7e0ef3fff7439ff15f4b6945472c774ca4d0", 0x29}], 0x9, 0x3) r1 = dup3(r0, r0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, &(0x7f0000849000)={0x1, 0x3, 0x8, 0x3, 0x7}) writev(r0, &(0x7f0000480000)=[{&(0x7f0000e54000)='c', 0x1}], 0x1) 2018/01/20 10:07:07 executing program 2: mmap(&(0x7f0000000000/0x944000)=nil, 0x944000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000944000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000944000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000945000-0x28)={@common='lo\x00', &(0x7f0000945000-0xb8)=@ethtool_rx_ntuple={0x35, {0x3, @usr_ip4_spec={@remote={0xac, 0x14, 0x0, 0xbb}, @empty=0x0, 0x3ff, 0x8, 0x1, 0x1ff}, @tcp_ip4_spec={@loopback=0x7f000001, @multicast2=0xe0000002, 0x2, 0x2, 0x5}, 0xfffffffffffffff7, 0x6a, 0x7, 0x3f, 0xfffffffffffffffe}}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/20 10:07:07 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) recvmmsg(r0, &(0x7f0000927000)=[{{0x0, 0x0, &(0x7f0000eef000-0x70)=[{&(0x7f0000f37000)=""/31, 0x1f}, {&(0x7f000077c000-0x36)=""/54, 0x36}, {&(0x7f0000f0a000-0xb)=""/11, 0xb}, {&(0x7f00008cd000)=""/43, 0x2b}, {&(0x7f000023c000)=""/59, 0x3b}, {&(0x7f0000946000)=""/212, 0xd4}, {&(0x7f000057b000+0x608)=""/173, 0xad}], 0x7, &(0x7f00003f8000)=""/249, 0xf9, 0x7}, 0x0}, {{&(0x7f0000224000)=@in={0x0, 0xffffffffffffffff, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00003a6000)=[{&(0x7f00002b0000)=""/150, 0x96}, {&(0x7f000030c000-0xb0)=""/176, 0xb0}, {&(0x7f000084b000-0xa5)=""/165, 0xa5}, {&(0x7f0000371000-0xa0)=""/160, 0xa0}, {&(0x7f0000a09000)=""/4096, 0x1000}, {&(0x7f000058a000)=""/152, 0x98}, {&(0x7f0000f9b000-0x9f)=""/159, 0x9f}, {&(0x7f0000eae000-0x32)=""/50, 0x32}], 0x8, &(0x7f0000df6000)=""/166, 0xa6, 0x6}, 0x7}, {{&(0x7f0000dc0000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f0000521000)=[{&(0x7f0000c73000)=""/149, 0x95}, {&(0x7f00005a8000-0x2c)=""/44, 0x2c}, {&(0x7f0000922000-0xb8)=""/184, 0xb8}, {&(0x7f00004a0000)=""/136, 0x88}, {&(0x7f0000daa000)=""/202, 0xca}, {&(0x7f0000ca5000)=""/5, 0x5}, {&(0x7f00007fc000-0x41)=""/65, 0x41}], 0x7, 0x0, 0x0, 0x0}, 0x7f}, {{0x0, 0x0, &(0x7f0000c8e000-0x40)=[{&(0x7f0000d80000-0x37)=""/55, 0x37}, {&(0x7f0000421000-0x60)=""/96, 0x60}, {&(0x7f0000737000)=""/137, 0x89}, {&(0x7f0000de0000-0x7d)=""/125, 0x7d}], 0x4, &(0x7f00008ec000)=""/13, 0xd, 0xfff}, 0xa7}], 0x4, 0x0, &(0x7f0000b18000-0x10)={0x77359400, 0x0}) getsockopt$inet6_tcp_int(r0, 0x6, 0x3, &(0x7f000006f000)=0x0, &(0x7f000042b000)=0x4) recvfrom$unix(r0, &(0x7f0000427000)=""/4096, 0x1000, 0x20, &(0x7f0000313000-0xa)=@file={0x1, './file0\x00'}, 0xa) r1 = syz_open_dev$sndseq(&(0x7f0000571000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000cf1000-0xb0)={{0x2000000000080, 0xffffffffffffffff}, 'port0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f000046c000-0x8)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000efc000)={{0x20000000000080, 0x0}, "0a4ceaa05dad126e00000002a1569b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42d576589701a4", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(r0, &(0x7f0000c47000)={{0x0, 0x0}, {0x0, 0x0}}) 2018/01/20 10:07:07 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x1c1, &(0x7f0000001000-0x1c1)={@random="b2c1abff9227", @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, [], {@ipv4={0x800, {{0x39, 0x4, 0x1, 0x5, 0x1b3, 0x0, 0x2, 0xfffffffffffff000, 0x5e, 0x0, @rand_addr=0x7029, @multicast1=0xe0000001, {[@rr={0x7, 0x7, 0x10001, [@local={0xac, 0x14, 0x0, 0xaa}]}, @ra={0x94, 0x6, 0x0}, @rr={0x7, 0xf, 0x9, [@broadcast=0xffffffff, @loopback=0x7f000001, @local={0xac, 0x14, 0x0, 0xaa}]}, @rr={0x7, 0x1f, 0x1, [@multicast1=0xe0000001, @rand_addr=0xadfd, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast1=0xe0000001, @broadcast=0xffffffff, @rand_addr=0x7277c81f, @local={0xac, 0x14, 0x0, 0xaa}]}, @ra={0x94, 0x6, 0x100000000}, @timestamp={0x44, 0x28, 0x8, 0x1, 0x8, [{[], 0x100}, {[@broadcast=0xffffffff], 0x9}, {[@multicast1=0xe0000001], 0x5}, {[@local={0xac, 0x14, 0x0, 0xaa}], 0x8}, {[], 0x20}, {[], 0xf8}]}, @generic={0x88, 0x9, "70d919d1156cbc"}, @cipso={0x86, 0x59, 0x3, [{0x0, 0xa, "507c6fcd00596b3f"}, {0x2, 0x5, "d051fe"}, {0x0, 0xe, "40d00c69b454a60560a2278a"}, {0x6, 0x8, "a5677b5961a3"}, {0x6, 0x12, "40fd18edfd5862aef330e41d34b7b212"}, {0x0, 0x12, "7af34ff9c9d23dd827752bc204590424"}, {0x0, 0xa, "cd25948ab9409cb3"}]}, @end={0x0}, @noop={0x1}]}}, @udp={0x1, 0x3, 0xcf, 0x0, "943f4cc16daa8fed16e673cdaa946ed162c50c66bb3ba0b4fb2534faf94dfdc231cbd38cc3761a1ce99ea21fc4f37e5e74022d0f5dee89d2c5b152441c7805edc5c11fb6285f8e72581126d06694c2b956da4dae43266e2afebb7fb2c444229e81f54e0ecbcae4649e5e19ef63af890348927b14d8612d4dd42c532bd5db287b7f9a59fb03b7694e70cefa75e00602c96d35fbdb6f190d17aabb443047b8d27853fd92f90d9f0a3b42e555ef9d1a92ba732d3981d74815c6961c055645071524b5ff9880c5d14c"}}}}}, &(0x7f0000001000-0xc)={0x1, 0x1, [0x735]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f000000b000-0x9)='/dev/sg#\x00', 0x0, 0x0) socket(0x18, 0x0, 0x4) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000710000)=0x0, &(0x7f0000957000-0x4)=0x4) r1 = socket$unix(0x1, 0x1, 0x0) recvmsg(r0, &(0x7f0000a66000-0x38)={&(0x7f000052d000)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000f74000)=[{&(0x7f00003e3000-0x1f)=""/31, 0x1f}, {&(0x7f0000fa2000)=""/200, 0xc8}, {&(0x7f00003fa000)=""/145, 0x91}, {&(0x7f00001e2000)=""/29, 0x1d}], 0x4, &(0x7f0000d7d000-0xc0)=""/192, 0xc0, 0x0}, 0x40) sendmsg$unix(r0, &(0x7f000019b000-0x38)={&(0x7f0000e35000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x25b, 0x1, 0x1, [r1]}], 0x18, 0x0}, 0x0) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f000001c000)=@get={0x1, &(0x7f000013a000)=""/179, 0x6}) recvmsg(0xffffffffffffffff, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000)=""/0, 0xfc13, 0x0}, 0x0) pselect6(0x40, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000de000-0x40)={0xffffffffffffffe1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00008e6000-0x10)={0x0, 0x989680}, &(0x7f0000205000-0x10)={&(0x7f0000cc9000-0x8)={0x0}, 0x8}) 2018/01/20 10:07:07 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) fcntl$getflags(r0, 0x40b) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) fanotify_init(0x8, 0x1000) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000012000)={@broadcast=0xffffffff, @multicast1=0xe0000001, 0x0, 0x0, []}, 0x10) 2018/01/20 10:07:07 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) read(r0, &(0x7f000082f000)=""/72, 0x48) sendmsg$nl_generic(r0, &(0x7f0000673000)={&(0x7f0000185000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000786000-0x10)={&(0x7f00009e9000)={0x14, 0x27, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, {0x3, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000000)=@sack_info={0x0, 0x8000, 0x2}, &(0x7f000080b000-0x4)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000001000-0x8)={r1, 0x1}, &(0x7f0000063000-0x4)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000002000)='/dev/pktcdvd/control\x00', 0x400000000002, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGVERSION(r2, 0x80044501, &(0x7f0000002000-0x5c)=""/92) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000001000-0x15)='/proc/self/net/pfkey\x00', 0x81, 0x0) mmap(&(0x7f00009f8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGVERSION(r2, 0x80044501, &(0x7f0000004000-0xf3)=""/243) 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) lremovexattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000002000-0xed)=@random={'security.', "018300facb790fe2656d1f8fc192243e7f05c4c40035858ac08c0ac4f4934d13db951fc2dce9e7d88dcc08d7247391e4abdd86709a1caf3eb2919189c763b6ea9389c5da1aaba48e06000000000000007e213a54988ad2e3d7f4e2d4cef18d3e257f06287fa69dbf25e5b0a8a9a27d50c98e15ba7fdaf42057e152416692bf8b02534b778df5c004357130a1b21714cf5bcdc3aa35f9bcf4653dc5a2de565d644b4b1b5dcf938786d250e493d6e7e8100277c81946fc7d690c02fe1695bfbfa6a0123f76fe7039c6daade6aba8df1ef9c8aa9a542457bf4ad9cd8c397b6aed6a78dd1d5d"}) mkdirat(r3, &(0x7f00009f9000-0x8)='./file0\x00', 0x10) 2018/01/20 10:07:07 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$ax25(r0, &(0x7f0000000000+0xe06)="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", 0x1000, 0x24040000, &(0x7f0000000000)={0x3, {"01e5c9e11695df"}, 0xb75}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f000039c000-0x28)={@common="6c6f3a0000000000000000000001f900", &(0x7f0000ad0000-0x1008)=@ethtool_gfeatures={0x3a, 0x0, []}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000370000-0x4)='tls\x00', 0x4) ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000f40000)=0x0) 2018/01/20 10:07:07 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/ppp\x00', 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fchmodat(r0, &(0x7f0000002000-0x8)='./file0\x00', 0x108) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000001000-0xd1)={{{{0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x0, 0x0, 0x0, "08cf49763f46e535a62fddc552804dbbb42a79a4cb1e3bb8df10ba34f48b8e3ca89706a9519f88ac72227db55f504f6b457def6b687d1f4a4e6d46909d69194da5a3c8e079964dace5124f2b7bcacffa"}, 0x160) 2018/01/20 10:07:07 executing program 7: r0 = socket$inet(0x2, 0x10000000000002, 0x0) sendmmsg$inet_sctp(r0, &(0x7f0000887000-0x70)=[{&(0x7f0000fdf000)=@in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000d87000)=[{&(0x7f000022a000-0xcd)="0c829b89499447bdefb52e667018e2244d07e5d3b4588c09e7591d607b158b0bbda7b4253fedf7bea6494d42e46c524bd2e8cd37ac6d4ac10c7d4733375bd6f13016ee86fe9ee93491d5ee9a76811a973ceaeb3e2ed306523ae1658ff94368", 0x5f}], 0x1, &(0x7f000022a000-0x90)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x0, 0x0, 0x0, 0x0}}], 0x30, 0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000000)={0x0, @in={{0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x2, 0xb4, 0x4, 0x6, 0x3, 0x5, 0x80000000, 0xe755, 0x2, 0x2, 0x6, 0x3, 0xff, 0x4, 0x7]}, &(0x7f0000541000)=0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000d91000)={r1, 0x66a}, &(0x7f0000d61000-0x4)=0x8) 2018/01/20 10:07:07 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000632000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f0000014000)='proc\x00', 0x0, &(0x7f0000fc9000)="") r0 = open(&(0x7f00005f9000-0x8)='./file0\x00', 0x0, 0x0) syz_open_dev$sndseq(&(0x7f00004f4000)='/dev/snd/seq\x00', 0x0, 0x40) r1 = fcntl$dupfd(r0, 0x0, r0) mount(&(0x7f00003aa000)='./bus/file1\x00', &(0x7f0000143000)='./file0\x00', &(0x7f00007d1000)='ramfs\x00', 0x0, &(0x7f0000802000-0x1)="") utimensat(r1, &(0x7f0000268000)='./bus/file1\x00', &(0x7f0000678000)={{0x0, 0x2710}, {0x77359400, 0x0}}, 0x0) 2018/01/20 10:07:07 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) setrlimit(0x1, &(0x7f0000011000)={0x0, 0x100000}) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000feb000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r0, 0xc01064b5, &(0x7f0000da0000)={&(0x7f0000095000)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5}) r1 = memfd_create(&(0x7f000003b000-0x2a)='bdevkeyring\a-GPLvboxnet0\'{wlan1&em1vmnet0\x00', 0x0) writev(r1, &(0x7f0000037000)=[{&(0x7f000003a000)='X', 0x1}], 0x1) 2018/01/20 10:07:07 executing program 5: mmap(&(0x7f0000000000/0xc6000)=nil, 0xc6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f000001f000-0x10)='/dev/input/mice\x00', 0x0, 0x1) mmap(&(0x7f00000c6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f00000c6000)={0x243, @time={0x0, 0x1c9c380}, 0x5, {0x1800000000000000, 0xffffffffffffff7f}, 0x3, 0x2, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f00000c7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00000c7000)={0xffffffffffffffff, 0xffffffffffffffff}) write(r2, &(0x7f0000062000-0x94)='!', 0x1) fcntl$setpipe(r2, 0x407, 0x0) fcntl$setpipe(r1, 0x407, 0x0) [ 149.506379] audit_printk_skb: 21 callbacks suppressed [ 149.506391] audit: type=1400 audit(1516442827.721:93): avc: denied { read } for pid=28469 comm="syz-executor6" path="socket:[43838]" dev="sockfs" ino=43838 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 [ 149.551893] audit: type=1400 audit(1516442827.761:94): avc: denied { getopt } for pid=28469 comm="syz-executor6" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 2018/01/20 10:07:07 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x2, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x80000, 0x68) fanotify_mark(r0, 0xa0, 0x20, r1, &(0x7f0000000000)='./file0\x00') syz_emit_ethernet(0x66, &(0x7f0000000000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, [], {@ipv6={0x86dd, {0x0, 0x6, "db4e92", 0x30, 0x0, 0x4, @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]}, {[], @icmpv6=@param_prob={0x4, 0x0, 0x0, 0x0, {0x6d0, 0x6, "99cbbd", 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, [], ""}}}}}}}, &(0x7f00005a9000)={0x0, 0x0, []}) 2018/01/20 10:07:07 executing program 7: socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00008bf000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x401, 0x0) ioctl$TUNGETIFF(r0, 0x800454d2, &(0x7f0000f39000-0x4)=0xec17) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername(r1, &(0x7f0000001000-0x10)=@ethernet={0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x10) ioctl$sock_inet_SIOCSIFBRDADDR(r2, 0x891a, &(0x7f0000000000)={@generic="209e30c4e3e13dc92c1a6ff1dfdd190d", @ifru_flags=0x1800}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = add_key(&(0x7f0000001000-0xb)='asymmetric\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000001000)="00246ea0c8f6a393022ed9c1a81c18cf04dadaa6f8967a9953217a7403c086e1c4649153e7640500254de47e1a52a4eacbbcc3072afdb11271460d4366ba4d77816cc4a11bb5adc5b9b2a5d317f2ec704c09eb92fe23c4872418d028b82628f6bca0ad09e51660b0de422079b2e760ce9b13d4e36e2aa4ef2b37c27a586ba04f997fc514fb07d783063c728e78731c5b560424875488d572d2f49341b8eb3e59934aacb9d93ab738e356d2f1265b7d837d11abda1a08d4789a42fbefddb1851c9e93b565d72f1669ab6a95129892e5df", 0xd0, 0xfffffffffffffffa) request_key(&(0x7f0000001000-0x6)='rxrpc\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000001000)='/dev/usbmon#\x00', r3) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = request_key(&(0x7f0000000000)='trusted\x00', &(0x7f0000001000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000001000-0xd)='/dev/usbmon#\x00', 0xfffffffffffffffc) keyctl$clear(0x7, r4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000001000-0x10)={0x2, &(0x7f0000022000)=[{0x0, 0x0, 0x0, 0xffffffffffffffe0}, {0x16, 0x0, 0x0, 0x0}]}) faccessat(0xffffffffffffffff, &(0x7f00006e5000-0x8)='./file0\x00', 0x0, 0x0) poll(&(0x7f00008c6000)=[{r0, 0x4, 0x0}, {r2, 0x60, 0x0}, {r0, 0x9080, 0x0}, {r1, 0x4400, 0x0}, {r0, 0x0, 0x0}], 0x5, 0xfffffffffffffffc) getpeername$netlink(r0, &(0x7f0000c16000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000801000-0x4)=0xc) 2018/01/20 10:07:07 executing program 0: mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x0, 0xa972, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x4000, 0x3, &(0x7f0000a93000/0x4000)=nil) mprotect(&(0x7f0000a94000/0x3000)=nil, 0x3000, 0x1000004) 2018/01/20 10:07:07 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000d44000-0x15)='/proc/self/net/pfkey\x00', 0x8040, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f0000b1d000-0x58)={0x3, 0x4, 0x3, 0x5, 0x4, 0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) add_key(&(0x7f00005e3000)='rxrpc\x00', &(0x7f0000bf2000-0x5)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f0000dc3000)="", 0x0, 0xfffffffffffffffd) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000a06000-0x12)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_ADD(r1, 0x4c81, 0x0) ioctl$KDGKBTYPE(0xffffffffffffffff, 0x4b33, &(0x7f0000dc4000)=0x0) r2 = getpgid(0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f000027c000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000e75000)=0xe8) getresgid(&(0x7f0000f95000)=0x0, &(0x7f00002ab000)=0x0, &(0x7f0000702000)=0x0) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000046f000)={r2, r3, r4}, 0xc) ioctl$LOOP_SET_FD(r0, 0x4c00, r0) pipe(&(0x7f00007d3000-0x8)={0x0, 0x0}) openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000bd8000-0x15)='/dev/pktcdvd/control\x00', 0x6000, 0x0) ioctl$KDSKBLED(r5, 0x4b65, 0x0) 2018/01/20 10:07:07 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_load(0xffffffffffffff9c, &(0x7f000024f000-0xe)='/selinux/load\x00', 0x2, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) r3 = dup(r2) ioctl$ASHMEM_SET_NAME(r0, 0x41007701, &(0x7f0000103000)='\x00') setsockopt$inet_tcp_TCP_MD5SIG(r3, 0x6, 0xe, &(0x7f00002e1000)={{{{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x6, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xd}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x1cf4, 0x9, 0x3, "f3d5c7041b871df76f52525395c3e3ac06bde3adb6a904971bdd2230e1dcb48d6c96aadf5869c98980e63a75c861910f7c68cd7c31f88a2921b19fa9b14cd918a8f70758c3ec36768cd2e8774eb7adcd"}, 0x160) mknodat(r2, &(0x7f0000005000-0x8)='./file0\x00', 0x0, 0x8) ioctl$sock_inet_tcp_SIOCINQ(r1, 0x541b, &(0x7f00003e4000-0x4)=0x0) setsockopt$inet_tcp_int(r3, 0x6, 0x10000000010, &(0x7f00006ac000)=0x0, 0x4) 2018/01/20 10:07:07 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000877000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) write(r0, &(0x7f0000ffd000)="0004", 0x2) vmsplice(r1, &(0x7f0000c23000-0x10)=[{&(0x7f00001b1000-0xd5)="86", 0x1}], 0x1, 0x0) fcntl$setpipe(r1, 0x407, 0x0) ioctl$EVIOCGLED(r1, 0x80404519, &(0x7f000074d000)=""/90) 2018/01/20 10:07:07 executing program 5: mmap(&(0x7f0000000000/0x1c000)=nil, 0x1c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000013000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r1, &(0x7f0000005000-0x188)=[{&(0x7f000001b000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f000000c000)=[], 0x0, &(0x7f000001a000)=[@cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}], 0x20, 0x0}, {&(0x7f0000009000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f000001b000-0x80)=[{&(0x7f000001a000)="9b", 0x1}], 0x1, &(0x7f0000013000-0x110)=[], 0x0, 0x0}], 0x2, 0x0) r2 = add_key$keyring(&(0x7f000000c000)='keyring\x00', &(0x7f000000f000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xb, 0x80004, 0x769, &(0x7f000001c000)={0x0, 0x0}) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r3, 0x6, 0x21, &(0x7f0000013000-0x10)="8cf884f7b8f31315f7051510f1d03443", 0x10) keyctl$setperm(0x5, r2, 0x2000008) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$keychord(0xffffffffffffff9c, &(0x7f0000012000)='/dev/keychord\x00', 0x2000, 0x0) bind$ipx(r4, &(0x7f0000014000)={0x4, 0x0, 0x3, "3cb0106e0f80", 0x1403, 0x0}, 0xf) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f000001c000)=0x0) fcntl$setownex(r0, 0xf, &(0x7f000000c000)={0x1, r5}) 2018/01/20 10:07:07 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f0000441000-0x8)='rxrpc_s\x00', &(0x7f0000b3e000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000001000-0x1)='\x00', 0xfffffffffffffffe) keyctl$assume_authority(0x10, r0) clone(0x0, &(0x7f00000aa000)="", &(0x7f0000f1d000-0x4)=0x0, &(0x7f0000d5a000)=0x0, &(0x7f0000ac3000)="") keyctl$join(0x1, &(0x7f0000001000)={0x73, 0x79, 0x7a, 0x0, 0x0}) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00008bc000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$KDSETLED(r1, 0x4b32, 0x6) [ 149.726796] audit: type=1400 audit(1516442827.941:95): avc: denied { write } for pid=28496 comm="syz-executor2" name="net" dev="proc" ino=43851 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=dir permissive=1 [ 149.752752] audit: type=1400 audit(1516442827.971:96): avc: denied { add_name } for pid=28496 comm="syz-executor2" name="pfkey" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=dir permissive=1 2018/01/20 10:07:08 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$PIO_FONTRESET(r0, 0x4b6d, 0x0) ioctl$TCXONC(r0, 0x540a, 0x71) 2018/01/20 10:07:08 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x80000001, 0x101000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_udp_int(r0, 0x11, 0x65, &(0x7f00002f6000)=0x0, &(0x7f0000001000-0x4)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x18, 0x0, 0x4) bind(r1, &(0x7f00002d9000)=@un=@abs={0x0, 0x0, 0x0}, 0x8) 2018/01/20 10:07:08 executing program 3: r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f000092d000-0x15)='/dev/pktcdvd/control\x00', 0x0, 0x0) r1 = openat$dir(0xffffffffffffff9c, &(0x7f00009ce000-0x8)='./file0\x00', 0x2, 0x28) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r1) unshare(0x24020000) clone(0x201003fc, &(0x7f0000b67000)="", &(0x7f0000f46000)=0x0, &(0x7f000062f000)=0x0, &(0x7f0000517000)="") 2018/01/20 10:07:08 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000f05000)='./file0\x00', 0x0) statfs(&(0x7f0000d96000-0x8)='./file0\x00', &(0x7f000019e000-0xe9)=""/233) r0 = creat(&(0x7f0000016000-0xc)='./file0/bus\x00', 0x0) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000ccb000-0x4)=0x0, &(0x7f0000899000)=0x4) fallocate(r0, 0x0, 0x0, 0x6) truncate(&(0x7f000067b000)='./file0/bus\x00', 0x3) sendto$inet(r0, &(0x7f00008e5000-0x91)="d0053cbcbe58b69dcce4d56c5ed067132b9b0832f294e2d28231a71e415bf026b18f6e183530074b95f008c3e7a2a0b67bc961e14af0a3a4a5760da0e68285594cca1b4d199632e124e7db78a98cdee0e7f7b94ae10a4fb44e915e73e7f5be9261f721682b189defe7ecd5bb663c8554c61de7dcbe0ee17b5894063b539f69759822ed929b04607a0ac5e4ef36e700ae3e", 0x91, 0x8000, &(0x7f0000c61000-0x10)={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f000012a000)=0x0, &(0x7f0000029000)=0x4) r1 = getpgrp(0x0) ptrace$pokeuser(0x6, r1, 0xfff, 0x8001) 2018/01/20 10:07:08 executing program 6: mmap(&(0x7f0000000000/0x28000)=nil, 0x28000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f000001c000)='/dev/sg#\x00', 0x400003, 0x10000) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$unix(r0, &(0x7f0000008000-0x38)={&(0x7f0000029000-0x8)=@abs={0x0, 0x0, 0x1}, 0x8, &(0x7f000000f000-0x20)=[{&(0x7f0000028000)="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", 0x1000}, {&(0x7f0000016000)="473de46aa61f140b00a94bbb86cfd883b0601017147ac3897a9fd29a299b47ba975273cac6804befd8bb2a1f4f1b55584ee820a1766123e290734a2abf873758d61f70b778557841d9ba4356eff4b4e68677be2e60aaf5a9a0ccb247fd67", 0x5e}], 0x2, 0x0, 0x0, 0x40800}, 0x44000) r1 = socket$netlink(0x10, 0x3, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000010000-0x1)={0x8}, 0x1) bind$netlink(r1, &(0x7f0000011000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0x120202}, 0xc) getsockname(r1, &(0x7f000001c000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}}}, &(0x7f000001d000-0x4)=0x3a) ioctl$TUNATTACHFILTER(0xffffffffffffffff, 0x401054d5, &(0x7f000001b000-0x10)={0x1, &(0x7f0000015000-0x8)=[{0x6, 0x0, 0x0, 0x0}]}) 2018/01/20 10:07:08 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000641000)='-[}lovboxnet1{!\x00', 0x3) write$fuse(r0, &(0x7f0000325000-0x12)={0x12, 0x0, 0x0, @fuse_notify_poll_wakeup_out={0x0}}, 0x12) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000f7000)='/dev/vga_arbiter\x00', 0x40000, 0x0) write$selinux_load(r0, &(0x7f0000dca000-0x61)={0xf97cff8c, 0x8, 'SE Linux', "472b8ecbfaafc7c897ff893daada3915117861c38b3cb9aa59d98a17f33743d12ce1b6aca4114966614a334a0cb8a9688bb516abb1d91a0fa0a317092282c612f96f4d517cd8c54d97578d11c8aeb586e7"}, 0x61) fallocate(r0, 0x3, 0x0, 0x4) 2018/01/20 10:07:08 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/policy\x00', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x1, 0xffffffffffffffff) ioctl$LOOP_SET_FD(r1, 0x4030582a, r0) 2018/01/20 10:07:08 executing program 7: mmap(&(0x7f0000000000/0x20000)=nil, 0x20000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet6(0xffffffffffffff9c, &(0x7f000001f000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000008000-0x4)=0x1c, 0x80000) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mice(&(0x7f0000021000)='/dev/input/mice\x00', 0x0, 0x408280) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000021000-0xa0)={0x0, @in={{0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1f, 0x3, 0x5ec3, 0x7fff, 0x7fff}, &(0x7f0000022000-0x4)=0xa0) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000007000-0x4)=r2, 0x4) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f0000021000-0x14)={@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000021000-0x4)=0x14) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000017000)='/proc/self/net/pfkey\x00', 0x28000, 0x0) ioctl$ASHMEM_SET_PROT_MASK(r3, 0x40087705, &(0x7f000000b000)={0x3, 0xffff}) r4 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001000-0x12)='net/ip6_flowlabel\x00') readv(r4, &(0x7f0000016000)=[{&(0x7f0000005000-0xfe)=""/254, 0xfe}], 0x1) [ 149.782379] audit: type=1400 audit(1516442828.001:97): avc: denied { create } for pid=28496 comm="syz-executor2" name="pfkey" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:object_r:insmod_t:s0 tclass=file permissive=1 2018/01/20 10:07:08 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000a3f000)='net/fib_trie\x00') sendfile(r0, r0, &(0x7f0000899000-0x8)=0x8000000, 0x7) 2018/01/20 10:07:08 executing program 1: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000005000-0xd)='/dev/binder#\x00', 0x0, 0x800) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x0, 0x0, &(0x7f0000008000)=[], 0xe, 0x0, &(0x7f0000008000)="eb80e525ec8aacb2f0de3a678a99"}) 2018/01/20 10:07:08 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x802, 0x0) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00004de000)={0x8, {{0xa, 0x1, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7ff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x2, [{{0xa, 0x0, 0x200, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x4, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x190) bind$inet6(r0, &(0x7f0000d75000-0xc)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x0}, 0x1c) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000856000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000cfb000-0x50)={@generic="e050e9e4a0f98b304d4957d848defb2b", @ifru_settings={0x0, 0x8, @te1=&(0x7f0000bb0000)={0x7fff, 0x0, 0x6, 0x5}}}) 2018/01/20 10:07:08 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x20000000000000a, 0x2, 0x0) connect$inet6(r0, &(0x7f0000ef3000)={0xa, 0x0, 0x6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x100000001}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f0000efa000-0x4)=0x1, 0x4) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000c3d000)=""/68, &(0x7f0000b3e000)=0x44) 2018/01/20 10:07:08 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$ax25(0xffffffffffffffff, &(0x7f0000000000)={0x0, {""/7}, 0x0}, &(0x7f0000000000)=0x10, 0x800) getdents(r0, &(0x7f0000000000)=""/252, 0xfc) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000a02000-0x20)={@generic="5c10c07fc8633e1c0d6b3ffdd1673508", @ifru_flags=0x100}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x32, &(0x7f000002c000-0xbb)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0xffffffffffffffff, 0x2, 0x0, 0x0, 0x0, @loopback=0x7f000001, @multicast1=0xe0000001, {[]}}, @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "3c0bc5", 0x0, "4ad786"}, ""}}}}}, &(0x7f0000c01000-0x14)={0x0, 0x1, [0x0]}) r1 = dup(r0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f000093c000)={0x0, 0x0}) r2 = accept4(0xffffffffffffffff, &(0x7f0000930000-0x10)=@ax25={0x0, {""/7}, 0x0}, &(0x7f00006a4000)=0x10, 0x800) getsockname$packet(r2, &(0x7f0000c40000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000799000)=0x14) r4 = geteuid() setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00006fa000+0x595)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, @in=@rand_addr=0x1, 0x3, 0x401, 0x3, 0x0, 0x2, 0x80, 0x80, 0xbf, r3, r4}, {0x4, 0x2, 0x7, 0x7, 0x200, 0x4, 0x80000001, 0x2}, {0xfffffffffffffffc, 0xbaa, 0x7, 0x7ff}, 0x0, 0x8, 0x0, 0x1, 0x3, 0x1}, {{@in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xb}, 0x3, 0x0}, 0xa, @in=@multicast2=0xe0000002, 0xffffffffffffffff, 0x0, 0x3, 0x1, 0x140000, 0x6, 0x80}}, 0xe8) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000f9e000)=0x0, &(0x7f0000b67000-0x4)=0x4) setsockopt$inet_MCAST_MSFILTER(r2, 0x0, 0x30, &(0x7f0000169000-0x450)={0x1, {{0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x7, [{{0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x3, @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]}, {{0x2, 0x2, @rand_addr=0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x3, @rand_addr=0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x0, @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]}]}, 0x450) r5 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f000029b000)='/selinux/policy\x00', 0x0, 0x0) ioctl$sock_netrom_SIOCGSTAMP(r5, 0x8906, &(0x7f0000568000)=0x0) kexec_load(0x342, 0x2, &(0x7f000038e000-0x40)=[{&(0x7f00000ee000-0x89)="c6d662847088839fc13424621e129e9873bddbc53a1db1f388f359b1b5ffedf1b19a48dbebecc82446f4e181b242d8ba4a027df47fe93cd1c5c3d6775d6bca689b2db11a17c6e22813a6369ec6035cc7dc5b6544b8e8ad7d2b32cb07b14c7f4c2b560cdf57cf8a1101ba0af430e83635e7b207d9f9570de16eb1e3587447e8387fc92624d1746c8f44", 0x89, 0x6, 0x3}, {&(0x7f0000a84000-0x1000)="886f8340d86fba5b2be6d1a1ee8134181afa33bc6801299a5466b6f8ddcfd371b673710129d210fb73f405de531835dd29e02e43df0ed4d8413cb720d895446907cab376185310c76f2c2cca98d5d6ba4bf7386c86467069d10a025dee7ba97f55d972b66b5de394bb0409737d6fce8890f1c97e1d15fbc8d3446e2947943693336391a9de5b85be26ecb17f05f19506054088ac3edd3be9ebd8b3bbc4e93ff71f6676ef19ee6230c05588c29c4ed1978b03640ad1b6e8cbe105bb85e38d9a908115df3ebffe8f2d3385c53a2f41e03612bc066fb82e584e1e59135a95a7de677b7434f58551b3f6f20ecb42797ed0fb19537ddebddaeba58d7935fba46d0a10ec5ff5285380d461994fee4c4868d2d831888b73baaefb19d91bfba2d47d5fcdb655c083c63319307a5e666127d0b6054d2b50ab141d08c6832ba5a51f9d591320aea4931213402814bf6fee4111aca02c832fd8525c3920f652b18b222d181853f4842b61c70905329e2ddac28289b731faf284479e6c997d8cece2ab89317aaf5cb9b45831850e7d67bbaecd9f6fc11f2f1639dac3723b8703983c2950be68507d6e19d86e33815b22178bfdb0ae0c58eee97fa494b101115cd74df979d583f0cfe0a51c7f3d7292b8673ff66c113951b53a415cd19d27a0f1618a754df2d4be0615b825b71c4affb8a1ef46817002ad7056b5a7c82a6d40f48cc0c163baa1c0dd29f43c29a55441ba2b4f136b4f3323929694ef56dc9c3df5b5320530164f0463549224072e48452f27dbf9a30770cf7060b4b4ae694f182d653f5b7fdd9874fe0fa91f5c0641464d52c9769409e858b339ebb72c813b112855bef976063410afc308470cb86506c7f3a00d5746321286b1ec2d8b625e6ce8970baa95f33f2aa3fb1c57589adf8d826a3ffae0675a5bdd9f98c32c0ac74a358793431108778cd2a52f8dea8ae268b3cd3112000a095f88eaf55f48d8058b5e800506a63003e6caa455dc87296d061bcf55bcc8026674b94efdba184710b600e1aed42dff459ce25f189ce290c3145170667c0b53f71447b2539560a10823b37465d886798f68235f6fa30af8eac3c9b7290e92fa45a525e7faaa25f48659fc400fddadfbd04903d155937e8410220330e574e567280b0ad30dc17d554ca1588abc82d70a83e50466e60667a55b5de46fdebd2c7af7ebf1ddcd830b0293bb7c49f73681a4f6484ddc8d6c8b8e1b8bff749d27cc4f38bd9b237eb643269180026ac81e6c25fd88d309771f46bbddbcd24abfdb609b416b7b4e10395f1f1e0b33278adc54f48709ff71b1ac03551f86ba23c9a4f0b235fbbbaaf88bc70b81351a3ef05f2a195efee3b34bbc694e0aa4b9384288905d61fdd94eecf34921a6f9f2fd7bdeee42b1c22e6ea62f4026c57871aeae4d44ee1e74b31c39db0f1d17c6ad8e9ab73b73a47582608ac2c8e2fc2a3a3e71168693d17d52a30304550b09469b16b1a3e416eb1485ca047ae797863ec13c377ceee74d8683452e2730a62401838ea53266ba262f21c3f8c5ddc755054347d13ef3dab7f33bb90eae31d5e550eaa4314177ce3bd514e519f7285f434ee6cc5c6286b4c889dee2cbe34928cb1040327ace3d1b539c122e4785e48c6bc0a8dd636b25ddf56de988bd268895d40a2112a63eb9f90f407b246d6c40a0656c5efd9d1ee63d4c3b42eb28de2d3f6647db781d40ab25c2e5bfc3f205432c124928ba4c48a65d2be4afd0e0d61fc7bbf33cc4e3d87cd08804f9f5a5458e29ae286431f85c46499e8f62c631d33a0770fbff05f2c056bc7bf119e3a92466f286cb94dfa09bc245d22c5f78c0d39acd6e5baa4045184689799b22a7808b2dc2122516f0d379a54a8ba46283851cc2f84e871f6f10647b34842fe69ce110b7f3bb7672ea0ab0865ece6de275585966e6eb0879a82057b78242db53aa5d18a61b99ae0713b2c43cbd7460bc0f903eecafb8408ff6aa095d57fdcb5a34754a67594ace4125a6603665275e6f1fefc4da312ec44b65603b75a9c2f9d4cf8f25cbe4f2b87a00cfd3b9b1e4011d48a8786fd35ce2b555341fc3dc859a18cf58b46c48cb66bc799fe98fe4e25e083d7a362cd5ad14b3f1d8b86da3e6ffee26ef2692fc848d3efba04374bd3c0353092f0464ac35e24fee0e4d50ce529d0114733529598d2a1fc9aae3738bb7379c126f712fe727a00a843ecbb42043b6e0aa342a22a5722794edc9d675a88753ea0e9bc9acd4bc042391cfc1bc570cb91309b3c5428870bf36cebd55539aa8374c2078f12dcfba68050da145242ad351ce6d37213b63102646ebbea6ea89ff957f56afb324b06234c5b8b696db27d2f92bc18978d673ed797cc77298f0abde8111885ba5f18c5bce5de6580d1a5c95482167e5cd8c2f36710c1ca353152d9cfdb3e37dc0fbb134dd5dac4247a1f486f9e73640d0d8b22242ae11b7bad38c65647de3b3a1dc37590b983648dc05e380f58c4fc25ec2989655f1165cfe956311cf87ab4c78bc6707a69fe53a5a3d84fdb728c1766fa5ca1893dfed0df48a9d0a948929f2a07590a169a33c095608357176fb8f18b39d4130505b56cce429e005f286c18154f2dd99aeeb77c645a6feac80488f5329f35bfc20361ced150a5ae76e8045ddedcdb38370c5298f1411cf8cc21bf544dee3b49a4e47a6a9638af65732c98f40d2efa9bfbb668c0305306425213cffe2dc7637d6782598325be166cc347db1dd4b7124fa0de98d2ceecc75dbc41df2981399ac03ceb96797de6be8ca77be7ac04cb47738b0192c735bd55809efa811fc24dc95603cf010707f051555430877752c8090f3b239581b1512d158bf98f22e1bfb27069a313f967e422d41ef147c149d8ff05ce1ba5152d1a7585ce69e16d1185caf2081a66fb8f30b21851a00d039e54301accde9140cd1d010372264e2dd5ee940f65de24326983aeb9379b475c644884a56e341340f3a880fdff31976e81450766ad8a98cbb3a02e20200897794b7d6293d4c0f44693de35cf8e882f37a07475adea2396f0c02a0c80629d48a6674c60b54a4d386725d84cdad37ddfeba627861d053a82f6279adb7b70f30d8c98fb0323bf909f45aeeb3ed20e03e307720d4e1e431dca7e27f8975ac27e495e4c6e2541509dc5aadbb093f3999e4f59cfbafc49d7f9cd8d35ee4d5ed884657c421d43eca25f5a6a74ba7d70f800492f04b9f6d0a6f79abf10cc0f0526948f4981fa857f664818a4cb0dad8766356fa4aa0cdc66169fd5ea467ff445510c91cd6cdc9918c7d2ee9b75ae7921a6c5140a0129766445bdfa0cfe05d3674b5061783ba96424c8f942a202c7bbae01fc876d488dc1ea047fa9d32a59d99df669f65eea47c581d0abde4e6f8beff9a2ac1ffe73a81efbc1d3a1c38f3dbedf182127594ef97e9c382df42c51438113f02b8ec3d04b6f65bb0fb9f6b9b3d89c034f95f52ac40110fbcca6e7409785a38ff9e8302bceaad527215f70964489b5ca1251c1e44d35751a95a6bbbf34e1537c71d2974c87a7da35caf85be38b26072022825c88ca56e7f040b9fdd03c209f72a8729343a58abb6efbe270288b2730c8c31e2de61709a7bf4fda599be819bb4705ce10732ccac25afcb1868b899a55034de1746fe1705777b9571b97abf0833fe21c640b26229cd7c8d9e68bc703cd522e4c76d21a38a187eb4fab6e1b1b5f60da734327ee29ddd7dcf2ba9635abdaaf59cdd14647939ff5b994c6fdafdfa7f7e7d707e4b539cdac37976d7f219441a9bfafbe52a3c2ebda53247ed080313105564f0d37d308e47a6c506da00ffcb8af3777e31c54f0cda9ce40adaf3ab1d7cd9aae174a323abe9b94885a977ec7a5ac177323bd8e528fa61b67e35edc14083df959f23659eb2fa8a18666e5cbc553e0b51849d3ad3cf2176e321e242065f985000e38840ee76c228346d198abb7918270251b8e56d94a4c0e31815b576d3534abda802b24354cb579be02522332dc2990540a7e986e1b5010a79d471f7d23e342a7b13f6c2b584135469d09e4fac907a56e6e715f12c4fc32235ea0f9380bddab5d5120c8eadfa9129a50676d1041f3e013f54dad5d9015e081bdc843bd02001efe67de12bdba2fdb93eb36e1e530b499a533d47dddf1a08ac30d1bf8434b16bdb9b0d7d9180899c4601274b3f77c8166ce7aa6ac07c1edbd1e53356bbe0eb536a4c070de3ef54d53a16af778c8b841b3f9985f1fb40b5a79d2e7e687686a41bc15f6dbdc7a246347eee7110dab3c29554298fbb4f6234dacdde7ba66dfb57f7f88f8853312e7f1c154ebd20ccc69391af5390c852fe328c97a97791e4f479b7ab040ea392bf06b9b7ec7d5d50d2747867dbedd60994fd25c357d474386bf5dfc27a082266293e6486c8b186d269d5675af307b86442b990b3326d92a847d718a38a2140c0a71b0dea24bd9c839f0defbc933683a60aa2f837c364871286747b1f09722087fb88cd7770d375298b05ff1835e495e6a257386f73b8737652512c0fdb06a071aa5ba8a615ed42fc5a57963248bcb008a9fe3d96fce3d90135856f4b9f668d079dfaed077b488d1365d587307eb18047e24bed21a9f1ac720c09018cbde5d98ed5042f1d752097ad91219e17a78aa9eb8448787b6cf77423ea09268628a7bf4a9609fae0a7df7b72f8eecf762a54d8600cca6327ef42693e489f3e7324f6b4733bb77b124120630b3fb5f1eae7ddf4cc8d20bd37edda3f9ed4b209188b418c89041f168c32b490c97777476360b5dcf2889f2186690bb7e66bbad64ae333f52e276bedfeccbd290cc16fd96a5b708ed46468fe25ffda336fd7eaca98bf457ad771623dd85ce698b5d41f79bcc7f3f8013cfd93474ce2cb4868c02f7a2b2ba74a6bb5aba13f11082007cca713f7f1f7ccc06e7edd912480c2b9340c6b45554b5e023a28e39d73b5dd207387af9f7a3c6609fc0209e3ff845d3367c46dae60dc5ce9e0042bd5170f007d55a454ca04c2b8a8ddb160ee34a5cc5efcfd3924241b2a75208f7aa3b737eceb01750e3092683c6971dadf13fe9a5b5e4b591c7d3737c8b4e1047ad667cff4c264ded7f815f1f529e355aa90a997e9af5a775157a5a49712c19eaca9fdb5f2616a0633a84790eebddeedf507d8218c216e6fd6ecb3e70a71a5b570438ad77e7afc6a29daab86f361b30396755ea11d86781bde78ff034edb1e20eba25d2a06e45051a585954f0fd4972595acd01f03abb4e2f4c4ea5a223fa0845bf8d3b5341dcf1a2281e490ea04fb68de0ed1b950f7206f323538b19fe7cd58a29b2da820cfa8f09fa2c8fb5500fb72ec4724853b519b939021bf0137efd77473dc59290f623380fa5244467fb3214f77e4498e6152aa657f5b6a756d145184c74d3030ff23f52f46f6d52cc428b2b78b5d7cb86c725b4c1575be9a063656795528a1110030e67cd7cdfe7e1a13a103ae6c83dadbfec3f09cbcd1a3c6f95800caca2856280b4e721fdb009029df8b3c0aa41e20a0fb87f02edb689126f8b7bf95d4834b1a7af0e5992bc414f3d5d5cca5b2adc8201db8708e1f8e1fc2abdcc644b6d869e0d3786202bb6ccb906f98560dc6e1fcffb8ee68dde6111e532feb2457493d9a967af31842aaa0dce2c16127ed67b0b920eff419fd567712b755f2f9359b37de7bbfd18acba3c40c1607e6f2587cce9d7f0a9a40afe41c9f6db73ed3ced2e0da5a5bcb575b841ac03d34821ec155a7a191d092adac25f98eb2345fc28e89ec69952dfabe5d71533636db922f15ebcef3e93330", 0x1000, 0x1, 0x5}], 0x280000) 2018/01/20 10:07:08 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000272000)='/dev/snd/timer\x00', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) getresuid(&(0x7f000055a000)=0x0, &(0x7f0000466000-0x4)=0x0, &(0x7f0000204000)=0x0) stat(&(0x7f0000844000+0x1d8)='./file0\x00', &(0x7f0000f43000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(r1, &(0x7f0000a3a000)='./file0\x00', r2, r3, 0x100) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x1, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_STOP(r0, 0x54a1) 2018/01/20 10:07:08 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000b82000)='reno\x00', 0x5) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f000027e000-0x15)='/proc/self/net/pfkey\x00', 0x80080, 0x0) bind$inet(r1, &(0x7f00007e3000)={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000589000-0x1)="", 0xfffffffffffffe98, 0x20020003, &(0x7f0000386000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/20 10:07:08 executing program 7: prctl$seccomp(0x21, 0x0, &(0x7f00005d2000+0x95e)={0x0, &(0x7f0000ab9000)=[]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000001000-0x1)='\x00', 0x3) connect$ipx(r0, &(0x7f0000001000-0x10)={0x4, 0x10000, 0xfff, "b91818f51fe9", 0x2, 0x0}, 0x10) r1 = syz_open_dev$usbmon(&(0x7f0000001000-0xd)='/dev/usbmon#\x00', 0x5, 0x7d) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000001000)={0x0, 0xe6, "2f08a5f469f2080863b4a350204d2a2ca950ddd0e425c81b452084c0c99019a4c09fbf5233852ddfcf6be51552ae45b6c07ff5a26d1d1df0a14caa055ae2a3327b1046d271a496f58f3c9cd214be388c8497edaddf822e1f5e031b2abd15a99cf961e5f56b78ce2ac08db1469ff164fc88e6adb0a18c0ef62a626792d3465d20db22f37bafd0804a3d2e3bc415c480637e44bc8fd7a075df36e5c80b5a5ec4e404d16821e988f93659ee457f9cff863ee7892b6033540765e1e808281152ac58324f24d76cb0886c280753ba44575166f7db97c18aef202a392619ce1d128f3e13f48f4f041e"}, &(0x7f0000000000)=0xee) getitimer(0x1, &(0x7f0000002000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000001000-0x8)={r2, 0x59b}, 0x8) utimes(&(0x7f0000000000)='./file0\x00', &(0x7f0000d50000-0x20)={{0x0, 0x7530}, {0x0, 0x0}}) accept$packet(r1, &(0x7f0000002000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000000000)=0x14) r4 = getuid() mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000002000)={{{@in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x11}, @in=@broadcast=0xffffffff, 0x3, 0x6, 0x3, 0xff, 0xa, 0x20, 0x0, 0x88, r3, r4}, {0x3, 0x2, 0x7, 0x447, 0x100000000, 0xffffffffffffff94, 0x1, 0x1ff}, {0x0, 0x8, 0x4, 0xe}, 0x8001, 0x6, 0x0, 0x1, 0x2, 0x1}, {{@in=@rand_addr=0x7ff, 0x0, 0x33}, 0xa, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x5, 0x6, 0x0, 0x80, 0x100000000, 0x13, 0x8}}, 0xe8) 2018/01/20 10:07:08 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = dup2(r0, r0) sendto$unix(r1, &(0x7f0000739000-0xf1)="2b1975993e0cadaf06bfb8c3da823e48a9ef029be6b08dc83ba523fe0d0c913d8784821d57ae08fe5b8e966ac247127ba8c6a422eb83c73d855bbe1243df4b258c018af5cfb1499225be21312c378a5006b6a7c03992a09bdd910a95132dec2d8822b5445350504dee8976c40f18f1939ef857a0be939ba2a1636018be6045f426ca716cb755538a47cb92c3bd45002b2d8543709c929048ed5f561b7368f976c34e40486afd0a20262fa7403942113b9ed4bbba004f6aea18109aa04c92227f586cf10a08c2edf5016d2217b436ab604867b7e70ec9d83621d2699fef06ea10b4271e87aa08c2927d46f3e39ffa82105d", 0xf1, 0x4004, &(0x7f00006b9000)=@abs={0x1, 0x0, 0x2}, 0x8) sendmsg$nl_xfrm(r0, &(0x7f0000578000-0x38)={&(0x7f000039d000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000577000)={&(0x7f00009b3000)=@newsa={0x138, 0x10, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x0}, @in=@multicast1=0xe0000001, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, [@algo_crypt={0x48, 0x2, {{'ecb(cipher_null)\x00'}, 0x0, ""}}]}, 0xfffffd51}, 0x1, 0x0, 0x0, 0x0}, 0x0) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000bad000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000bd2000-0x4)=0x22, 0x4) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000a76000-0xa0)={0x0, @in={{0x2, 0x2, @rand_addr=0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0xbc9d, 0x2, 0xffffffffffffff01, 0x9}, &(0x7f000039a000)=0xa0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000143000-0x77)={r3, 0x6f, "14120afef4005f4cda88b8db34a2e935d603b7526340579e7413e1b1cb815b1da7bdf6a1ebf1e3b3e55cadf6f31433fcbe24ae7961a98813858ca412ed7e258df40e629300f57374107f45939a2a4900c61dc5df544932e1cd07aa3735c4273332ab66a366017997cf6f17a3086971"}, &(0x7f0000d97000)=0x77) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r2, 0x84, 0x74, &(0x7f00000d8000)=""/247, &(0x7f00007d4000-0x4)=0xf7) 2018/01/20 10:07:08 executing program 7: 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$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x101000, 0x0) write$selinux_context(r1, &(0x7f0000013000)='system_u:object_r:framebuf_device_t:s0\x00', 0x27) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) utimes(&(0x7f0000012000)='./file0\x00', &(0x7f0000011000)={{0x0, 0x7530}, {0x0, 0x0}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = gettid() timer_create(0x0, &(0x7f0000ec5000)={0x0, 0x12, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000fd7000)=0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) tkill(r2, 0x1000000000016) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/20 10:07:08 executing program 0: r0 = userfaultfd(0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003000)={0xaa, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f0000000000)=[{&(0x7f0000013000-0xb2)=""/178, 0xb2}], 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000cd0000)={0x0, 0x12, 0x0, @thr={&(0x7f00002a6000)="", &(0x7f0000f2c000)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f000017c000-0x10)={0x0, 0xf4, &(0x7f0000a91000+0xd5c)="5640489fad88f3f3076430740c08aee049208deaf513838c02a7b8c74f2ab25c33d502b75f4bb4b432d640177820f352b4d26ddc4ed05befeed851c2566048b0ee93d1a0eddce090c93c47c1a19f3f28a090cef75bbd10e7730f9081c6f73238121f13a684cb392d8051345367ab4c50f7e408f0fdb465251dc8631bd6c8ec4c5c1c8a91803f99264c859ec630e812548456397f1ac82757990547585e64b0e910a5ffd6dc416c77a4cc999ce3fc98126d166f5623c29a859d6fb637884b99f07cd761463f3651d213701b3cd4dde2596065ae88a858e9e3402418565eaa2a16f5ec27f04b1cb2349c5143646bdb12335d934b9f"}) r1 = gettid() tkill(r1, 0x16) 2018/01/20 10:07:08 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x7ffd, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000000000)={0x7, {{0xa, 0x3, 0x7, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x101}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syncfs(r0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000001000-0x20)={0x6, 0x0, 0x10001, 0x3}) ioctl$DRM_IOCTL_SG_ALLOC(r0, 0xc0106438, &(0x7f00003ec000-0x10)={0x1000, r1}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000001000-0x4)=0xfffffffffffff801) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PIO_UNISCRNMAP(r0, 0x4b6a, &(0x7f0000002000-0xe3)="48c203630a8c1e11db4f6512a295f9b0c88c3195872236412a2524845b446f5c515fb26941bfe4e990d05451e18e5e2fa940d9cd678d50978ef39c1b2035579b798951f888a3b9916ca32b28cd673f648079131b76f12f6ad932962be140d216bbcd9d656395ca9f2ee952527cc56a24cf0e5941ea0b67a37f04a3d023b46a10b85687be2ad20e038a5d4d11cb88f7262a370f34854d46236650c1f615e5f4336c5795dc832835b0fa620b19e42ea7e0960a6191a7ac49c8a9f36fbc8d64ff2cd0e556ca0f03a0fe9039cf09b2c767ad805f29e7ef1ddaa01a12a8a7cabcc058090d6e") mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETAW(r0, 0x5407, &(0x7f0000004000-0x14)={0x1, 0x8, 0xff, 0x3, 0x4, 0xfffffffffffffffa, 0x8, 0x401, 0x9, 0x10001}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000003000-0x10)={0x1, &(0x7f0000002000+0xbf)=[{0x0, 0x0}]}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000001000)={0x100000001, {{0xa, 0x3, 0x400, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSREP(r0, 0x40084503, &(0x7f0000003000-0x8)=[0x20, 0x5]) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000001000-0x4)=0x7, 0x4) mmap(&(0x7f0000000000/0x1b000)=nil, 0x1b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCADDRT(r2, 0x890b, &(0x7f000001b000)={0x5, {0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @dev={0xac, 0x14, 0x0, 0x11}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x324, 0x0, 0x2, 0x2, 0x4, &(0x7f0000013000-0x10)=@common='gretap0\x00', 0x10000, 0x7fffffff, 0x80000001}) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f000000b000-0x28)={@common='tunl0\x00', &(0x7f000000a000)=@ethtool_eee={0x44, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/20 10:07:08 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80001, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000495000)={0x0, 0x12, "fd6d6ac8e233be71dcd860319c955c51324c"}, &(0x7f00002bc000-0x4)=0x1a) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000bc9000-0xa)={r1, 0x4, 0x1, [0x1]}, &(0x7f00003ed000-0x4)=0xa) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0x2b, &(0x7f0000a83000)={0x100000001, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) 2018/01/20 10:07:08 executing program 3: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x80000000000003, 0x34, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000004000-0x9)='/dev/ppp\x00', 0x4000, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000003000)=0x5, 0x4) r1 = syz_open_procfs(0x0, &(0x7f0000002000)='net/rfcomm\x00') pread64(r1, &(0x7f0000000000)=""/0, 0x0, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000003000)=0x0, &(0x7f0000005000-0x4)=0x4) 2018/01/20 10:07:08 executing program 1: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000c3e000)='/selinux/enforce\x00', 0x40, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sync_file_range(r0, 0xc0000000000, 0x7, 0x6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x3, &(0x7f0000000000)={0x0, 0x8, 0x4, @tid=0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000002000-0x4)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_gettime(r1, &(0x7f0000002000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) recvfrom$inet6(r0, &(0x7f0000000000)=""/135, 0x87, 0x1, &(0x7f0000000000)={0xa, 0x1, 0xb8, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6}, 0x1c) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000013000-0x38)={0x0, 0x0, &(0x7f0000008000)=[], 0x0, &(0x7f0000cb7000-0x18)=[], 0x0, 0x0}, 0xffffffffffffffff) 2018/01/20 10:07:08 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x0, 0x16ba, &(0x7f0000fb5000)={0x0, 0x0}) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f000065d000+0xcba)=0x0) r1 = open$dir(&(0x7f00004cf000)='./file0\x00', 0x40, 0x0) ftruncate(r1, 0x0) 2018/01/20 10:07:08 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f000000e000)='/dev/sequencer\x00', 0x0, 0x0) ppoll(&(0x7f0000483000)=[{r0, 0x0, 0x0}], 0x2fb, &(0x7f0000003000)={0x77359400, 0x0}, &(0x7f0000cfb000)={0x0}, 0x8) ioctl$DRM_IOCTL_RES_CTX(r0, 0x5100, &(0x7f000000b000)={0x1c8, &(0x7f000000d000-0x38)=[]}) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000c3c000-0x4)=0x0, &(0x7f0000ec5000)=0x4) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000b26000-0x8)=0x0) 2018/01/20 10:07:08 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f00007a9000-0x8)='keyring\x00', &(0x7f0000a61000)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$clear(0x7, r0) r1 = socket(0xa, 0x2400000001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f0000034000)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x1e4) ioctl$sock_netrom_SIOCADDRT(r1, 0x890b, &(0x7f00000ff000-0x4)=0x0) getsockopt$inet6_buf(r1, 0x29, 0x10000000000030, &(0x7f0000035000-0x1000)=""/144, &(0x7f0000e5f000)=0xffffffffffffff3e) [ 149.973020] binder: 28557:28561 ioctl c0306201 20008000 returned -14 [ 150.010176] binder: 28557:28572 ioctl c0306201 20008000 returned -14 2018/01/20 10:07:08 executing program 3: clone(0x0, &(0x7f0000fa4000)="", &(0x7f0000fa4000)=0x0, &(0x7f0000ec1000-0x4)=0x0, &(0x7f0000219000)="") getuid() ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000b41000-0x4)=0x0) sched_setaffinity(r0, 0x8, &(0x7f00008f8000)=0x9) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key(&(0x7f0000003000-0x8)='rxrpc_s\x00', &(0x7f0000002000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) request_key(&(0x7f0000002000)='keyring\x00', &(0x7f0000001000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000000000)='keyringwlan1\x00', r1) syz_open_dev$mice(&(0x7f0000001000)='/dev/input/mice\x00', 0x0, 0x40000) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000000)={0x0, 0x0}) 2018/01/20 10:07:08 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000fd4000)={0x0, 0x0}) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f0000ee0000-0x10)={r0, 0x0}, &(0x7f0000048000)=0x0, 0x0) futex(&(0x7f000000d000-0x4)=0x0, 0xc, 0x1, &(0x7f0000a96000)={r0, 0x0}, &(0x7f0000236000)=0x1, 0xfffffffffffffffc) futex(&(0x7f000033c000)=0x1, 0xd, 0x0, &(0x7f0000eb6000)={0x77359400, 0x0}, &(0x7f0000048000)=0xc003, 0x3) r1 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000825000)=0x0) ioctl$sock_inet_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000ce4000)=0x0) 2018/01/20 10:07:08 executing program 4: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x18, 0x0, 0x1) sendmmsg(0xffffffffffffffff, &(0x7f0000005000-0x3c)=[{{&(0x7f0000003000)=@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c, &(0x7f0000005000-0x60)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f0000003000-0x2d0)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) connect(r0, &(0x7f0000002000)=@sco={0x1f, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x26) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = getuid() mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000007000-0x8)='./file0\x00', &(0x7f0000007000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_mount(&(0x7f0000007000-0x8)='./file0\x00', 0xa000, r1, r3, 0x1000, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000005000-0xe8)={{{@in=@loopback=0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000007000-0x4)=0xe8) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000005000)={{{@in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in=@rand_addr=0xb77, 0x3, 0x62d, 0x3, 0x4, 0xa, 0x80, 0x20, 0xa9, r4, r2}, {0x400, 0x1, 0x80000001, 0x356bcf56, 0xac, 0x10001, 0x7, 0x5}, {0x3, 0x3, 0x1, 0x81}, 0x4, 0x5, 0x2, 0x0, 0x3, 0x3}, {{@in=@rand_addr=0x5, 0x3, 0x7e}, 0xa, @in=@loopback=0x7f000001, 0x1, 0x3, 0x3, 0xfff, 0x1, 0x1f, 0x1000}}, 0xe8) r5 = socket(0x18, 0x0, 0x1) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$packet(r5, &(0x7f0000007000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000006000)=0x14) recvfrom$packet(r0, &(0x7f0000006000)=""/133, 0x85, 0x2, &(0x7f0000001000)={0x11, 0x19, r6, 0x1, 0x2, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [0x0, 0x0]}, 0x14) connect(r5, &(0x7f0000002000)=@sco={0x1f, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x26) 2018/01/20 10:07:08 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f00001f1000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f00007e6000-0x34)={{0x100000001, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f000001d000-0x50)={0xffffffffffffffff, 0xb, 0x7, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f00009a9000-0x50)={0x4, 0x446, 0xcd, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/20 10:07:08 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000f4f000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000b000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000001c000)="") r0 = dup(0xffffffffffffffff) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000236000-0xc)={0x0, @multicast2=0x0, @rand_addr=0x0}, &(0x7f0000fad000-0x4)=0xc) setsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f0000cdd000)={@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x12}, r1}, 0x14) mkdir(&(0x7f0000025000-0x10)='./file0/control\x00', 0x0) mkdir(&(0x7f0000156000-0xe)='./file0/file0\x00', 0x0) rename(&(0x7f000001d000-0xe)='./file0/file0\x00', &(0x7f000001c000)='./file0/control\x00') 2018/01/20 10:07:08 executing program 1: rename(&(0x7f000034d000-0x8)='./file0\x00', &(0x7f0000352000)='./file0\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x20000000000000a, 0x2, 0x0) sendmsg(r0, &(0x7f0000bae000)={&(0x7f0000aee000-0x1c)=@in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c, &(0x7f000047b000)=[], 0x0, &(0x7f0000497000-0x18)=[{0x10, 0x29, 0x3, ""}], 0x10, 0x0}, 0x0) 2018/01/20 10:07:08 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00008f7000-0x7)='mounts\x00') r1 = epoll_create(0x1f) syz_open_dev$sg(&(0x7f0000a27000)='/dev/sg#\x00', 0x33eb, 0x18000) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000b59000-0xc)={0x0, 0x0}) setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f000090d000)='tls\x00', 0x640) mkdir(&(0x7f0000b09000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000019000-0x6)='ramfs\x00', 0x0, &(0x7f000000a000)="") ioctl$TIOCMBIC(r0, 0x5417, &(0x7f0000cc6000)=0x200) mount(&(0x7f0000034000-0xc)='./file0/bus\x00', &(0x7f0000010000-0x8)='./file0\x00', &(0x7f0000033000-0x5)='fuse\x00', 0x7ffbf, &(0x7f0000032000)="") 2018/01/20 10:07:08 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000b73000)={0x0, 0x0, 0x0}, &(0x7f000035e000)=0xfffffffffffffff4) r1 = syz_open_procfs(r0, &(0x7f0000ad9000)='attr/current\x00') sendfile(r1, r1, &(0x7f0000dc1000)=0x0, 0x27) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x1) 2018/01/20 10:07:08 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000cff000)={0x0, 0x0}, &(0x7f000018e000)=0x8) r0 = syz_open_dev$usbmon(&(0x7f0000ffb000)='/dev/usbmon#\x00', 0x2, 0x0) ioctl$TIOCMGET(r0, 0x5415, &(0x7f00006f4000)=0x0) r1 = memfd_create(&(0x7f0000e05000)='cpuset[\x00', 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$session_to_parent(0x12) ioctl$KDSKBMODE(r0, 0x4b45, &(0x7f0000586000)=0x7) clone(0x0, &(0x7f000006e000)="", &(0x7f0000b02000)=0x0, &(0x7f0000cc8000)=0x0, &(0x7f0000f28000-0x26)="c2d9af8386c9bdcb00751f000900eb9201190000000000009e00070078038df6074cf3") ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f00009f6000)={{0x0, 0x8000}, 'port1\x00', 0x4, 0x400, 0x200, 0x3ff, 0xffffffffffff8001, 0x2bf, 0x800, 0x0, 0x0, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) waitid(0x0, 0x0, &(0x7f0000003000-0x10)={0x0, 0x0, 0x0, 0x0}, 0x4100000e, &(0x7f0000000000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet6_buf(r1, 0x29, 0x2c, &(0x7f0000dca000-0x1000)=""/4096, &(0x7f00005fd000)=0x1000) [ 150.117249] audit: type=1400 audit(1516442828.331:98): avc: denied { dyntransition } for pid=28623 comm="syz-executor0" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0 tclass=process permissive=1 2018/01/20 10:07:08 executing program 2: unshare(0x40600) r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000005000-0x5)='task\x00') getdents64(r1, &(0x7f0000002000)=""/72, 0x48) 2018/01/20 10:07:08 executing program 1: r0 = gettid() ioprio_get$pid(0x0, r0) 2018/01/20 10:07:08 executing program 6: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000003000-0xb)='/dev/loop#\x00', 0x0, 0x4008) fremovexattr(r0, &(0x7f0000001000)=@random={'trusted.', '[,\x00'}) read(r0, &(0x7f0000004000)=""/512, 0xffffffc7) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000002000-0x11)='/selinux/enforce\x00', 0x4401, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a2) 2018/01/20 10:07:08 executing program 4: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000002000)='/dev/sg#\x00', 0x0, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000008000-0x1000)="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", 0x1000) ioctl(r0, 0x227b, &(0x7f0000001000)="06") read(r0, &(0x7f0000004000-0x58)=""/88, 0x2c) 2018/01/20 10:07:08 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x6}, 0x1c) getsockopt$sock_buf(r0, 0x1, 0x19, &(0x7f0000722000-0x10)=""/16, &(0x7f0000b4f000-0x4)=0x10) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000a96000)=0x2, 0x4) 2018/01/20 10:07:08 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0xa2b2ad1d8d6acadb, 0x0, &(0x7f0000d5a000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r0, &(0x7f00001a0000)=[], 0x232, 0xfffffffffffffffe) writev(0xffffffffffffffff, &(0x7f0000d89000)=[], 0x0) sendto$unix(r0, &(0x7f000035c000-0x55)="ab6637f02957a7d55d8a77ab451c278102ea077323e52429bda61f28c4f001ff54f1ed9fde0900000000000000c02d833ccb00a8f920191d9316631f301f86f1f1dd231a9cd9593825baa19f5af21632c32ac190b4", 0x55, 0x0, 0x0, 0x349) recvfrom$unix(r1, &(0x7f00000dd000-0xd7)=""/0, 0x0, 0x0, &(0x7f0000502000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8) unshare(0x10020000) close(r0) 2018/01/20 10:07:08 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00004af000-0x12)="120000001600e7ff00ffe90009149b00f99b", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f00003ed000)=[{{0x0, 0x0, &(0x7f000056e000)=[], 0x0, &(0x7f0000aea000-0xe)=""/14, 0xe, 0x0}, 0x0}], 0x1, 0x0, 0x0) readv(r0, &(0x7f0000c24000)=[{&(0x7f00002f9000-0x1000)=""/4096, 0x105a}], 0x1) ioctl$EVIOCGBITSND(r0, 0x80404532, &(0x7f0000fc8000-0x40)=""/64) write(r0, &(0x7f000027f000)="22000000120007bd0e000000deff0a1b0c150009000007190000000004000806da06", 0x22) 2018/01/20 10:07:08 executing program 7: unshare(0x40600) r0 = syz_open_procfs(0x0, &(0x7f0000005000-0x5)='task\x00') getdents64(r0, &(0x7f0000002000)=""/72, 0x48) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000ec5000)={0x0, 0x0}, &(0x7f0000cdf000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00006b9000-0x4)=@assoc_id=r1, 0x4) 2018/01/20 10:07:08 executing program 1: mmap(&(0x7f0000000000/0x1b000)=nil, 0x1b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f000000d000)='/dev/autofs\x00', 0x400000, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000008000-0x50)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x100}) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f000000b000-0x28)={@common='tunl0\x00', &(0x7f000000a000)=@ethtool_eee={0x44, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/20 10:07:08 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000d04000)='clear_refs\x00') writev(r0, &(0x7f0000bf9000)=[{&(0x7f0000515000-0x1)='1', 0x1}], 0x1) mprotect(&(0x7f0000375000/0xc00000)=nil, 0xc00000, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = epoll_create1(0x0) pipe(&(0x7f0000688000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r3, &(0x7f0000df0000-0xc)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_STATUS(r3, 0x84, 0xe, &(0x7f0000edd000-0xb8)={0x0, 0x2, 0x4, 0x7, 0x7a0, 0x3, 0xff, 0x9, {0x0, @in6={{0xa, 0x3, 0xcc, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x5efe595f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0xff00000000, 0x0, 0x4, 0xf44}}, &(0x7f00009a8000)=0xb8) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r2, 0x84, 0x78, &(0x7f0000a1d000)=r4, 0x4) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r3, &(0x7f0000687000-0xc)={0x0, 0x0}) 2018/01/20 10:07:08 executing program 3: r0 = socket$inet6(0xa, 0x400000000001, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getxattr(&(0x7f0000264000)='./file0\x00', &(0x7f0000001000-0x18)=@known='system.posix_acl_access\x00', &(0x7f0000c70000-0xf3)=""/243, 0xf3) ioctl$int_in(r0, 0x5421, &(0x7f0000001000-0x8)=0xaf) bind$inet6(r0, &(0x7f0000710000-0x1d)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x0) 2018/01/20 10:07:08 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000217000-0x8)='./file0\x00', 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000aa1000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) sendfile(r0, r1, &(0x7f0000e3c000)=0x0, 0x5) accept4(r0, &(0x7f0000dc9000-0x2e)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000099000-0x4)=0x2e, 0x80000) 2018/01/20 10:07:08 executing program 7: mmap(&(0x7f0000000000/0x93f000)=nil, 0x93f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_udp_int(r0, 0x11, 0xb, &(0x7f000093f000-0x3)=0x0, &(0x7f000093b000-0x4)=0x4) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00007d5000-0x10)='/dev/sequencer2\x00', 0x40c400, 0x0) mmap(&(0x7f000093f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_CAP(r1, 0xc010640c, &(0x7f0000940000-0x10)={0xe0e1, 0x2}) fsync(r0) mmap(&(0x7f000093f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCIPXNCPCONN(0xffffffffffffffff, 0x89e3, &(0x7f0000940000-0x2)=0x4) 2018/01/20 10:07:08 executing program 5: clone(0x0, &(0x7f0000fa4000)="", &(0x7f0000fa4000)=0x0, &(0x7f0000ec1000-0x4)=0x0, &(0x7f0000219000)="") munmap(&(0x7f0000b37000/0x2000)=nil, 0x2000) rmdir(&(0x7f0000321000)='./control\x00') 2018/01/20 10:07:08 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f000079c000-0xc)='/dev/rfkill\x00', 0x101000, 0x0) r2 = mmap$binder(&(0x7f0000819000/0x2000)=nil, 0x2000, 0x2000001, 0x1011, r1, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f0000696000-0x18)={r2, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000389000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TUNSETOWNER(r1, 0x400454cc, &(0x7f0000a03000-0x4)=r3) getsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000154000)=0x0, &(0x7f0000494000)=0x4) 2018/01/20 10:07:08 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000093a000-0x3)='!,\x00', 0x3) ioctl$TUNSETLINK(r0, 0x400454cd, &(0x7f00006be000)=0x80) r1 = syz_open_dev$urandom(&(0x7f00009f0000-0xd)='/dev/urandom\x00', 0x0, 0x1) fcntl$getown(r1, 0x9) fstat(0xffffffffffffffff, &(0x7f0000a2e000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$VT_ACTIVATE(r0, 0x5606, 0x8) setgid(r2) 2018/01/20 10:07:08 executing program 1: clone(0x0, &(0x7f0000295000)="", &(0x7f0000758000)=0x0, &(0x7f0000fa3000-0x4)=0x0, &(0x7f00000df000-0xcd)="") socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000342000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000002000-0xc)={0x0, 0xd7, 0x0}, &(0x7f0000001000-0x4)=0xc) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000001000-0x8)={r2, 0x4}, 0x8) getsockopt$sock_buf(r0, 0x1, 0x3f, &(0x7f0000001000-0xc)=""/12, &(0x7f0000001000-0x4)=0xc) fchmodat(0xffffffffffffffff, &(0x7f00005ed000)='./file0\x00', 0x0) r3 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000001000-0xd)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000000)={0x0, 0x56, 0x95}, &(0x7f0000001000-0x4)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000000000)={0x8, 0x820a, 0x10001, 0xa5a3, r4}, 0x10) 2018/01/20 10:07:08 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000a25000)='/dev/ptmx\x00', 0x0, 0x0) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000f77000-0x15)='/dev/pktcdvd/control\x00', 0x1, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000cfe000-0xe8)={{{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000531000-0x4)=0xe8) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000ff0000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r3 = getuid() setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00000f3000-0x80)={{{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in=@multicast2=0xe0000002, 0x0, 0x4, 0x3, 0x0, 0x0, 0x20, 0xa0, 0xbf, r2, r3}, {0x6, 0x3, 0x9, 0x6, 0x81, 0x3ff, 0x8, 0x682c}, {0x7fffffff, 0xc2, 0xfffffffffffffc01, 0xfffffffffffffffe}, 0xfffffffffffffe00, 0xffffffffffffffff, 0x2, 0x1, 0x2, 0x2}, {{@in=@dev={0xac, 0x14, 0x0, 0x12}, 0x1, 0x33}, 0xa, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7, 0x0, 0x0, 0x3, 0x7, 0x31, 0x0}}, 0xe8) lsetxattr(&(0x7f00006ef000-0x8)='./file0\x00', &(0x7f000013a000-0x9)=@known='user.syz\x00', &(0x7f000009e000-0x19)='/selinux/avc/cache_stats\x00', 0x19, 0x2) ioctl$TCSETSW(r0, 0x5403, &(0x7f0000551000-0x24)={0x2, 0x0, 0x9, 0x0, 0x0, 0x1, 0x0, 0x2, 0x0, 0xac, 0xfffffffffffffffe, 0xfffffffffffffffd}) [ 150.277561] netlink: 2 bytes leftover after parsing attributes in process `syz-executor5'. [ 150.288159] netlink: 2 bytes leftover after parsing attributes in process `syz-executor5'. [ 150.301978] netlink: 2 bytes leftover after parsing attributes in process `syz-executor5'. [ 150.310582] netlink: 2 bytes leftover after parsing attributes in process `syz-executor5'. 2018/01/20 10:07:08 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x803, 0x0) write(r0, &(0x7f0000879000)="220000001e0007ffe908000f09000700000900ebfeffa7001a00ffff050008800100", 0x22) clone(0x0, &(0x7f0000004000-0x1000)="", &(0x7f0000006000)=0x0, &(0x7f0000008000)=0x0, &(0x7f0000002000-0x63)="") pwrite64(0xffffffffffffffff, &(0x7f000047b000-0xde)="", 0x0, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000edc000)=@assoc_value={0x0, 0x3}, &(0x7f00006c7000-0x4)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000142000)={r1, 0x8001}, &(0x7f0000acf000)=0x8) 2018/01/20 10:07:08 executing program 0: mmap(&(0x7f0000000000/0xfe9000)=nil, 0xfe9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fe4000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$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$pfkey(0xffffffffffffff9c, &(0x7f000090b000-0x15)='/proc/self/net/pfkey\x00', 0x880, 0x0) mmap(&(0x7f0000fe9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000fea000-0x4)=0x4, 0xffffffffffffffb4) fchmod(r1, 0x0) 2018/01/20 10:07:08 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000a7000-0x10)='/selinux/status\x00', 0x0, 0x0) mmap$binder(&(0x7f0000289000/0x1000)=nil, 0x1000, 0x200000e, 0x12, r0, 0x0) socket$pptp(0x18, 0x1, 0x2) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f000021b000-0x8)={0x0, 0xfffffffffffffff8}, &(0x7f0000049000)=0x8) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000d2c000-0x3)=@assoc_value={r1, 0x3}, &(0x7f000004d000)=0x8) syz_open_dev$binder(&(0x7f00002c1000)='/dev/binder#\x00', 0x0, 0x802) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f000031a000)=@int=0x8b, 0x4) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000f30000)={&(0x7f00009d9000/0x3000)=nil, 0x3000}) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000f9f000-0xd)='/selinux/mls\x00', 0x0, 0x0) ioctl$PPPOEIOCDFWD(r2, 0xb101, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f000053d000-0xe8)={{{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000a0c000-0x4)=0xe8) setsockopt$inet_mreqn(r2, 0x0, 0x27, &(0x7f0000249000)={@loopback=0x7f000001, @empty=0x0, r3}, 0xc) 2018/01/20 10:07:08 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) sendto$inet(r0, &(0x7f0000588000)="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", 0x1000, 0x20000000, &(0x7f0000c2b000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f0000824000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f000092a000-0x4)=0x0, &(0x7f0000aab000)=0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00005b1000-0x28)={@generic="0c4a222009363b9491deee73c2ea2161", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) fallocate(r0, 0x0, 0x3, 0x1) setsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000282000)={@multicast1=0xe0000001, @multicast2=0xe0000002, r1}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0xa, 0x2, 0x0) r3 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) connect$inet6(r2, &(0x7f0000d3d000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3}, 0x1c) fallocate(r3, 0x0, 0xffff, 0x1f) sendfile(r2, r3, &(0x7f00005fb000-0x8)=0x38, 0xfffb) sendto$inet(r0, &(0x7f0000169000)="", 0x0, 0x0, &(0x7f0000998000-0x10)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r4 = openat$keychord(0xffffffffffffff9c, &(0x7f0000745000)='/dev/keychord\x00', 0x2000, 0x0) ioctl$TIOCNXCL(r4, 0x540d) 2018/01/20 10:07:08 executing program 7: sched_rr_get_interval(0x0, &(0x7f0000f1d000)={0x0, 0x0}) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = dup2(0xffffffffffffff9c, r0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r1, 0xc0105303, &(0x7f0000147000)={0x7, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = openat(0xffffffffffffffff, &(0x7f00008e3000)='./file0\x00', 0x42000, 0x8) openat$selinux_access(0xffffffffffffff9c, &(0x7f00001a9000-0x10)='/selinux/access\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000000000)=0x400, 0x4) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$EVIOCGABS20(r2, 0x80184560, &(0x7f0000001000-0xa9)=""/169) futex(&(0x7f0000dbd000-0x4)=0x8, 0xb, 0x495f, &(0x7f00000d2000)={r3, r4+30000000}, &(0x7f0000069000)=0x66, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r2, 0x408c5333, &(0x7f0000002000-0x8c)={0x8, 0x9, 0x2, 'queue0\x00', 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$GIO_UNISCRNMAP(r1, 0x4b69, &(0x7f0000004000)=""/105) socket$inet_sctp(0x2, 0x1, 0x84) symlinkat(&(0x7f0000002000-0x8)='./file0\x00', r2, &(0x7f0000002000)='./file0\x00') ioctl$EVIOCSKEYCODE_V2(r2, 0x40284504, &(0x7f0000001000-0x28)={0x3, 0x6, 0x0, 0x7, "3ab8c844e4cf3dd9e6fa42a9851465e44299f64c163e2727b549f98eb1e6e46e"}) 2018/01/20 10:07:08 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000001000-0x4c)={0x0, 0x44, "acea84f5ca0a848023541c8418415f4ced8de73d81c99e1750319d3f47fd1e27dd56dd6b6f963681818b359876b2a68d71373926d764875b5f29351dbd39885e79278069"}, &(0x7f0000001000-0x4)=0x4c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000000)=@assoc_value={r1, 0x7fff}, 0x8) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) mq_unlink(&(0x7f0000014000-0x18)='/selinux/avc/hash_stats\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) tkill(r3, 0x15) ioctl$UFFDIO_ZEROPAGE(r2, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/20 10:07:08 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000000000)={0x19980330, 0x0}, &(0x7f0000b9c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = socket(0x3, 0x802, 0x1) getsockname(r0, &(0x7f0000268000)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f000059d000)=0xfffffc50) r1 = dup(0xffffffffffffff9c) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00004da000)={0x0, 0x0, 0x0}, &(0x7f00002cc000)=0xc) fstat(r1, &(0x7f0000951000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setresgid(r2, 0x0, 0x0) [ 150.394613] audit: type=1400 audit(1516442828.601:99): avc: denied { fsetid } for pid=28699 comm="syz-executor0" capability=4 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/01/20 10:07:08 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x0, 0x0, &(0x7f0000002000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000001000)={@common='bpq0\x00', @ifru_flags=0x8000}) r1 = syz_open_dev$usbmon(&(0x7f0000001000)='/dev/usbmon#\x00', 0x8, 0x82) ioctl$EVIOCSFF(r1, 0x40304580, &(0x7f0000000000)={0x57, 0x3, 0x8, {0x2, 0x1}, {0x20, 0x9}, @period={0x5d, 0x100000001, 0x200, 0x4, 0x7, {0x9fcfca7, 0x9, 0x8e, 0xb6}, 0x3, [0x4, 0x1, 0x943]}}) r2 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r2, 0x40087703, 0x7ffffffffffffffb) mmap(&(0x7f00003f5000/0x2000)=nil, 0x2000, 0x0, 0x1011, r2, 0x0) read(r2, &(0x7f00003f6000-0x1000)=""/4096, 0x1000) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$key(r1, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000003000)={&(0x7f0000004000-0x20)={0x2, 0x9, 0x7f, 0xd, 0x4, 0x0, 0x7, 0x1, [@sadb_ident={0x2, 0x0, 0xff, 0x0, 0x1fc00000000}]}, 0x20}, 0x1, 0x0, 0x0, 0x0}, 0x48000) [ 150.401287] audit: type=1400 audit(1516442828.611:100): avc: denied { setopt } for pid=28700 comm="syz-executor7" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 [ 150.467571] ------------[ cut here ]------------ [ 150.467592] WARNING: CPU: 1 PID: 28725 at mm/util.c:522 __vm_enough_memory+0x38b/0x470 [ 150.467598] memory commitment underflow [ 150.467599] Kernel panic - not syncing: panic_on_warn set ... [ 150.467599] [ 150.467606] CPU: 1 PID: 28725 Comm: modprobe Not tainted 4.9.77-ge12a9c4 #18 [ 150.467609] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 150.467622] ffff8801b3097a30 ffffffff81d941c9 ffffffff83a47bc0 ffff8801b3097b08 [ 150.467629] ffffffff83aac800 ffffffff81498b0b 0000000000000009 ffff8801b3097af8 [ 150.467638] ffffffff8142f3c1 0000000041b58ab3 ffffffff8418ab70 ffffffff8142f205 [ 150.467640] Call Trace: [ 150.467650] [] dump_stack+0xc1/0x128 [ 150.467658] [] ? __vm_enough_memory+0x38b/0x470 [ 150.467666] [] panic+0x1bc/0x3a8 [ 150.467675] [] ? percpu_up_read_preempt_enable.constprop.53+0xd7/0xd7 [ 150.467683] [] ? vprintk_emit+0x3ad/0x750 [ 150.467695] [] ? __warn+0x1a9/0x1e0 [ 150.467703] [] ? __vm_enough_memory+0x38b/0x470 [ 150.467709] [] __warn+0x1c4/0x1e0 [ 150.467716] [] warn_slowpath_fmt+0xc4/0x110 [ 150.467723] [] ? __warn+0x1e0/0x1e0 [ 150.467731] [] ? __vm_enough_memory+0x36c/0x470 [ 150.467738] [] __vm_enough_memory+0x38b/0x470 [ 150.467758] [] security_vm_enough_memory_mm+0x90/0xb0 [ 150.467766] [] mmap_region+0x93b/0xfd0 [ 150.467775] [] ? selinux_mmap_addr+0x1f/0xf0 [ 150.467782] [] do_mmap+0x57b/0xbe0 [ 150.467789] [] vm_mmap_pgoff+0x16b/0x1b0 [ 150.467796] [] ? vma_is_stack_for_current+0xa0/0xa0 [ 150.467803] [] SyS_mmap_pgoff+0xd0/0x560 [ 150.467810] [] ? find_mergeable_anon_vma+0xd0/0xd0 [ 150.467821] [] ? trace_hardirqs_on_caller+0x38b/0x590 [ 150.467829] [] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 150.467839] [] SyS_mmap+0x16/0x20 [ 150.467847] [] entry_SYSCALL_64_fastpath+0x29/0xe8 [ 150.468548] Dumping ftrace buffer: [ 150.468634] (ftrace buffer empty) [ 150.468636] Kernel Offset: disabled [ 150.688623] Rebooting in 86400 seconds..