0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, r0, 0x0) r2 = semget$private(0x0, 0x3, 0x40) semctl$GETZCNT(r2, 0x4, 0xf, &(0x7f0000000100)=""/99) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) socket$l2tp(0x18, 0x1, 0x1) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, r0, 0x0) [ 63.688486] audit: type=1400 audit(1521722635.584:74): avc: denied { net_bind_service } for pid=9353 comm="syz-executor1" capability=10 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/22 12:43:55 executing program 7: getpgid(0xffffffffffffffff) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x20200, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000100)={0x0, 0x100000001, 0x7f}, &(0x7f00000002c0)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000300)={r1, 0x8}, &(0x7f0000000340)=0x8) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000080)=0xc) accept4$netrom(0xffffffffffffff9c, 0x0, &(0x7f00000001c0), 0x80800) socket$bt_hidp(0x1f, 0x3, 0x6) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000200)) r2 = accept4$bt_l2cap(0xffffffffffffff9c, &(0x7f0000000240), &(0x7f0000000280)=0xe, 0x80000) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000000180)=0x0) r4 = syz_open_procfs(r3, &(0x7f00000000c0)="0100080500000008000000") flistxattr(r4, &(0x7f0000000140)=""/36, 0x24) 2018/03/22 12:43:55 executing program 3: r0 = socket$inet6(0xa, 0x800000806, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x1a, &(0x7f00007d0000)={@loopback}, &(0x7f0000a99ffc)=0x14) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/enforce\x00', 0x40000, 0x0) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000280)={0xffffffff, 0x0, 0x1000}, 0x4) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x200, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000040)={0x0, @in={{0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x1, 0x80000001, 0x1f, 0x0, 0x7f}, &(0x7f0000000100)=0x98) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000180)={r3, @in6={{0xa, 0x4e21, 0x4, @local={0xfe, 0x80, [], 0xaa}, 0x8}}, 0x9, 0x1, 0x5, 0x2, 0x20}, 0x98) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000140)=@assoc_value={r3, 0x8000}, 0x3a4590b7867fd3a9) 2018/03/22 12:43:55 executing program 5: ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(0xffffffffffffffff, 0xc0a85320, &(0x7f0000000000)={{}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4"}) r0 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f0000000100)={"6970365f76746930000000ee00002000", @ifru_data=&(0x7f0000000000)="ac8be4abd0f79d6325ae476aab5970a3131f2fb4bbfb3c75500e33d0612f430d"}) 2018/03/22 12:43:55 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000000100)={0x0, 0x0}, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) open_by_handle_at(r2, &(0x7f00000000c0)={0x25, 0x1, "390ca47cf2408584e2d66df27db94c274879f276ba7b9b3fe6bc113cbc"}, 0x8000) dup3(r3, r2, 0x0) r4 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x2002000000000, 0x0) syz_kvm_setup_cpu$x86(r4, r2, &(0x7f0000fe6000/0x18000)=nil, &(0x7f00000001c0)=[@text32={0x20, &(0x7f0000000140)="b9ad0200000f32b8fa7f00000f23c80f21f8350400d0000f23f866b80f000f00d066b8ce000f00d02e360fc76d6e66b836008ed00f01980300000002b8fa6000000f07b99c0b00000f32", 0x4a}], 0x1, 0x0, &(0x7f0000000200), 0x0) pipe(&(0x7f0000000000)) [ 63.814494] audit: type=1400 audit(1521722635.611:75): avc: denied { map } for pid=9355 comm="syz-executor4" path="/dev/vcsa4" dev="devtmpfs" ino=12927 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:tty_device_t:s0 tclass=chr_file permissive=1 2018/03/22 12:43:55 executing program 1: r0 = add_key(&(0x7f0000000040)="f2736472b8", &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000fc3f94)="f5", 0x1, 0xfffffffffffffffd) keyctl$get_persistent(0x16, 0x0, r0) sysfs$3(0x3) io_setup(0x20000000004, &(0x7f0000000080)=0x0) io_getevents(r1, 0x518, 0x2, &(0x7f00000000c0)=[{}, {}], &(0x7f0000000100)={0x0, 0x989680}) r2 = socket$inet6_udp(0xa, 0x2, 0x0) r3 = getpgid(0xffffffffffffffff) ioctl$sock_FIOSETOWN(r2, 0x8901, &(0x7f0000000140)=r3) 2018/03/22 12:43:55 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000eccfa8)={0x26, 'rng\x00', 0x0, 0x0, 'jitterentropy_rng\x00'}, 0x58) accept$alg(r0, 0x0, 0x0) io_setup(0x800000000005, &(0x7f00000001c0)=0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x40002, 0x0) io_submit(r1, 0x20000000000000fc, &(0x7f0000bd9fe0)=[&(0x7f0000617fc0)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000040)="b37924502237a1a68a1b24fc7a060d03d578134267b7bfa8d6b86988b86a794afe4270cb3d64be3cad3fd26ad064d67f31e330700ffaea191824dfb457b5b8ad4f1613cf7216ef44ab64dfcbbc9cc5cd3619da61962ca34e419a318912392ff359a72cce981840ee967d5a869ee5801a8457fa98973578269f213feeff67639c0d62577e67955b93478fafc197591e6d3b4af76868899073218bcc8b267ff91039de288169747abd14a766eeb4febe869487624a4a44d3f3663768c87b30a38c90acc4bfafe395038b22e2422d5485381285d5330d6365222e71c05f90f6606ae4a74406641e5eb95633a7305ea3", 0xee, 0x93}]) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000000)) r2 = syz_open_dev$sg(&(0x7f0000000140)='/dev/sg#\x00', 0x3, 0x0) sendmmsg$nfc_llcp(r2, &(0x7f0000001480)=[{&(0x7f0000000200)={0x27, 0x1, 0x1, 0x7, 0x9, 0x3ff, "0a9dcdb77783389187690e9fa1b02fd553d6ce2d9a508e09680c6b4e6fe0fbc7ebf1133cc08aff0266b630d09df697358bba40ff35810a21103304f359003f", 0xf}, 0x60, &(0x7f0000000400)=[{&(0x7f0000000280)="1c1d3a63600e7a4b30ae488a76016835fef72bab662a9826e43bbf7b4a253985e685d74649fdedba865f52fa66d343e4faf18a640ef532f69b6879830aae72223183318acf48417340ab85dec5cdbde704257fdc7bb06c61f7683ff2b03d4dfd6301633c2836aacd49cb7d5302f5c9cc9fc91baff01998dff6a5a16845d95f92b744c7cbd23a258aeecaa00f759efc55e67e583886b89ba4ec11cb320f7f9efbba1575e49a956588f47f58cc8d0cc7bad4bcc7ecd315ac01ef94d854160be376150ee5126c4d5f5ac0", 0xc9}, {&(0x7f0000000380)="1e0d54b684e414ada485a7e8963e85ed42274672f0c5d6c7bade3d37b72f78fafc373fd5d18694a61c287a65fbc93be94e9a2e01c58a97b5d5b4566766358c91d4c38b858186b8e3079979e8dbe25d5296cb7f0163bf5950f3", 0x59}, {&(0x7f0000000180)}], 0x3, &(0x7f0000000440)={0x1010, 0x107, 0x9, "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"}, 0x1010, 0x4010}], 0x1, 0x0) 2018/03/22 12:43:55 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x5, 0x8, 0x4, 0x3}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000080)={r0, &(0x7f0000000040), &(0x7f00000000c0)}, 0x20) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000200)='/dev/vga_arbiter\x00', 0x301000, 0x0) bind$vsock_stream(r1, &(0x7f0000000100)={0x28, 0x0, 0x2711, @host=0x2}, 0x10) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000140)='/proc/self/net/pfkey\x00', 0x414801, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000001c0)={r0, &(0x7f0000000180)="b714a521f8ff29445b48e679ab854b2a5a"}, 0x10) 2018/03/22 12:43:55 executing program 5: r0 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x68aa, 0x2000) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000ef0fe4)={0x5, 0x1, 0x2, 0x200000000000000c, 0x0, r0}, 0x10e) r2 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xd, 0x4, 0x4, 0x100000001, 0x1, r1}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={r2, &(0x7f0000000080)}, 0x10) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000080)={0x3, 0x0, 0x0, 0x2}) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f00000000c0)={0x9, r3, 0x1, 0x81}) 2018/03/22 12:43:55 executing program 3: mount(&(0x7f0000f89ff8)='./file1\x00', &(0x7f0000a9eff8)='..', &(0x7f0000127000)='rootfs\x00', 0x0, &(0x7f000023a000)) r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x3, 0x4041) fcntl$getown(r0, 0x9) 2018/03/22 12:43:55 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xfffffe30, &(0x7f0000000380)=ANY=[@ANYBLOB="aaaaaaaaabaaaaaaaaaaaa008100200086dd6050a09c00080000fe8000100000000000000000000000bbfe7dfffc0000000000000000000000aa4e204e2000089078"], &(0x7f0000000040)) 2018/03/22 12:43:55 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt(r0, 0x10e, 0x0, &(0x7f0000001000), 0x0) r1 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x6b, 0xa0000) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000080)={0x0, 0x2c, &(0x7f0000000240)=[@in6={0xa, 0x4e20, 0x9, @mcast1={0xff, 0x1, [], 0x1}, 0x100}, @in={0x2, 0x4e24}]}, &(0x7f0000000200)=0x10) setsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000040)=@assoc_value={r2, 0x1}, 0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000140)={r2, 0x1c, &(0x7f0000000100)=[@in6={0xa, 0x4e21, 0x1, @dev={0xfe, 0x80, [], 0xa}, 0x4}]}, &(0x7f0000000180)=0x10) 2018/03/22 12:43:55 executing program 6: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x40100, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r0, 0x4048ae9b, &(0x7f0000000040)={0x2, 0x0, [0x0, 0x3, 0x9, 0x2, 0x3, 0x7, 0x7f, 0x4]}) syz_emit_ethernet(0x66, &(0x7f0000015e15)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000], 0x1}, {[], @icmpv6=@dest_unreach={0xffffff86, 0x0, 0x0, 0x0, [0x14], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3], 0x1}, @mcast2={0xff, 0x2, [], 0x1}}}}}}}}, 0x0) 2018/03/22 12:43:55 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) preadv(r0, &(0x7f0000000180)=[{&(0x7f0000000000)=""/8, 0x8}], 0x1, 0x0) writev(r0, &(0x7f0000001500)=[{&(0x7f0000000040)="c25cc382f98d12cd611d127213c7ef268c86a93496d4b2a406fddffd1ca0020d8ad521356c21a7ead6e167e88d2fb33f73796f82d243d32bbab59280f4930c74a21a9274c7f90f3037288c1212fcf73429500c27e25b88cc52fe02ea70fa9a95a5f3bb8243abec4551ae", 0x3e836497}, {&(0x7f00000000c0)="3d27efca0d88f1d6bf473ab031409871b3de65fc0101298eccc04edd93ef515791a6269a04f4240a1d94d9b1845b024e5deee323300d63add5a44ead2e6470c808bb6d2cccd839061b2e878e33c5089f539a0dc42bd30700000000000000ad21d49633c4540829de901dbccb573598737c9b7f5cc29bc693b8f8f48ff5b5ad031b01000000000000000f5fa63ecffbedd99c4d93db83ea207dc84940", 0xdd513c8fdd476f3d}, {&(0x7f0000001680)="0bf8d9980d4d52773b746ba8372bc6b56296f22377c6a670e9867735ff6db7748d975c6521d2b6750eb2fe795fd0bc4eb9360e72052ddedfc62ed3de62259b50197b0d094139a5bd0b8c02b6e77140ef37d496a2f2e55f86", 0x58}, {&(0x7f0000000200)="29e08ecf4e85d2a81f6a3d18c160670105c6e7cdd7ec3070ed6a302e548a5ff963fe3c6e7472c449320d28dc9aa5696fea695f45d2b28c", 0x37}, {&(0x7f0000000240)="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", 0x1000}, {&(0x7f00000015c0)="340ab757059ab9cb6f5be0f3d4eef99fe9e7112f432ab1ad9d992ed6ba42b858641589e428324805be5622e1c605e239f4207e7087dcbc2e151a74c6290bf605e64a50c191fac57bb4a0f761266c807041772023541e7362d4257d2562aa2b1430a0d9271542085a3f4aec8f1506bce1db6fb5bda620711738e76a39a70727185adbaf214cd1e3524f7974ef675289", 0x8f}, {&(0x7f0000001300)="099bd8d63de9b7976ef697d5dff3f01a9065d4eadb40e98b3121a2a54de4f65b7bdfe6ece0bc19c50eef3a89fd71e8fa5039e326c79964a0ec4a9df0aa3844ba07377ffedd6b59eb0b11ab3bf97992e007efe582f3d572d881145971be0c9da1f0b3cef98a4eeab4e374fe9bb94ec9804cd0556bb35a39aff3fdfb74ea75d2e7df64bf420999d53afaf9c229a8cb406ca794bc463437907267462c69ce544279e56115d880fdd04ecf39524b8a8045d9e3d612967c524cec79a613a959350b467f8339014b7f43356d7e84824643a17ed900ad147a766dca69a112fb160b912497d7dd65", 0xe4}, {&(0x7f0000001240)="9714c3f890195982ea123f85f41a0b7bb414c22011b90277b59676a63d5184e2535ef8e1ff2b5b93a84d7c241de8efcac5f9c7261290eec028da005eccf58c5ea2e9f65dce78271407f93f5b54b46e70a7ad7b0010ad2604", 0x46}, {&(0x7f0000001480)="afdb4e5682fb8ba1d8c0f8ff4737feb27a6ff74a1e865726937cbe4391864610867de65adfb0e423b3a2ed357e2fe34b472377d2ec0d47b6368510075948c342f67a9844ab84fc2e1873a2e6aff41d79f8b1a434ea49c7e2ed6eac13", 0x5c}], 0x9) r1 = syz_open_dev$sg(&(0x7f00000001c0)='/dev/sg#\x00', 0x1, 0x20a80) ioctl$TIOCNOTTY(r1, 0x5422) getpeername$packet(0xffffffffffffff9c, &(0x7f0000002ec0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000002f00)=0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f0000002f40)={@local={0xfe, 0x80, [], 0xaa}, r2}, 0x14) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x400448c8, &(0x7f0000001400)={r0, r0, 0x7, 0x3ff, &(0x7f00000012c0)="9eca39f9", 0x1, 0x3, 0x6, 0x100, 0x8, 0x2c, 0x0, "78877613eeef218ab7f2ec66a16b63ce245c4b123fffa88babc7be0150d0497abd19926d9051"}) 2018/03/22 12:43:55 executing program 6: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x20000, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000040)={0xab, 0x8208, 0x80000000000, 0x55, 0x0}, &(0x7f0000000080)=0x10) fcntl$getownex(r0, 0x10, &(0x7f0000000100)) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00000000c0)={r1, 0x800000040}, &(0x7f0000000140)=0x8) ioctl$sock_ifreq(0xffffffffffffffff, 0x8991, &(0x7f00000001c0)={'bond0\x00', @ifru_names='ip6_vti0\x00'}) 2018/03/22 12:43:55 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='coredump_filter\x00') getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000040), &(0x7f0000000080)=0x4) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000000140)=@req={0x28, &(0x7f0000000100)={'ipddp0\x00', @ifru_ivalue=0xe6d3}}) writev(r0, &(0x7f0000000240)=[{&(0x7f00000000c0)="8f", 0x1}], 0x1) ioctl$TIOCLINUX6(r0, 0x541c, &(0x7f0000000180)={0x6, 0x53c951e8}) 2018/03/22 12:43:55 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00004f7000)="649c47ad46390d006dc82000009d4d54", 0x10) r1 = accept4$llc(0xffffffffffffff9c, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000000c0)=0x10, 0x0) bind$llc(r1, &(0x7f0000000100)={0x1a, 0x13, 0x9, 0x6, 0x6, 0x1cba4000000, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) r2 = dup(r0) r3 = accept4$alg(r2, 0x0, 0x0, 0x800) sendmsg$key(r3, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000946ff8)={&(0x7f00000037c0)=ANY=[@ANYPTR=&(0x7f0000000440)=ANY=[], @ANYPTR64=&(0x7f0000000480)=ANY=[], @ANYBLOB="dd7b201ed0961dd4f6c8574f79f505cc055cf723c8dc42886ca068a66772fb3b8e78a402f79e531ee1a39efcc774610d1069c0f8d47850d911b073649b1ee05edcaed6fdb8c22c5aa4fa82e0a737beb3f36abe346c32e5983f7c30917e6f8dd20416d7dca9967630694df38b1fe8f29253a098ed7b45600db547818802534e6a28e57463b1952dd5c9de4e9ad99983a3a6ca7131814f88a19825bdcc30e41681388dca87ccc5cecc6b3c5b53f93994e8fbf860b359b8d60e707647e71fa2255f012316fdf39723294ed5458014d54c7c8e9ad334d824c7324a5a2cc560a7e994d474ddd6c7d3c44b04e95edf59ad67094df1dd297506e108313a4f6dd6d9be765990b85c8c94252309780cee7e88fbc9798a382a7e07b889ed24012f1f9068e7c41c965bb65a65184a92be99bff302b91174cdf92cf7cc03df75522cc4cfcc35c8c38e940bd28b7c0ceb80e80c413139716cf34b0662a21e1236124fa8ce81003b907aa57cfdac461458f0b58cf638524a44af22ec4de81137fb7011eeb7f30fd82d05d6fcd2d8bc82417825ec7615d5003005b9b5e60b5f625a70907c479142c9a11eb2c261f7b6c32ad51dedfd43f3e668928c13d9f77c31647db6edc92084daac0f2df91d423fd11c628f4d502dea6849980d723694c767805d890c4b60443489ec0dc85d304537967a6effc8bb8b17875b8bc584a99d9e667348cac4a6336f40a42326ae62e3f790d5e317e24d5fb740bc3253999aae94e76fc4e9676f9af2b17e7f37646095c71f77f35c023a5225037f9282bd802431e0c9403d8fb751eb00ac3d508e1c0f0729e6b3a71296bc0f4a9a9249d729e84e5ef77cd553f10eb4918ac3e2243699e76a868c45ad9a875d32b34282bf8518e67cff58278831c7cbef46a6c1406bcab4d5f737854fc404799826da4e4cace96cf6a61443ccd5f183d62ebd7be141b059e43b17c73afb84ac87d58be4a8fa3632f4bb538d7acf4809be443b22890a60c925f09d9edf5c732473998b735a2bf88652a565e39cba56d0ddac4aa3a00c5ea6b61b36238fef060fa5bb6d5c50fec96bf563ab521549f419e20e2750945015d9faba6c825fada12bcff3fedbfcbdd25a3f77f5853c414e82cd3eafca77c2e984da68849936e4fe34c5e656a3fe96abf0f4e5d89b45960ec603d946664609850d90c022eda4990542c829214431964e495696bd8c6588f04cc7a727276ffb33605a4d7505d11c6b98edbc09cb9aae23bee89aa61cad945fa3f38e699de7d7d0aba516be4c2941433c98e8739d8d444b400702bb0752858dc7072d31acd9c9b8d5eddfb2557405465d7622351f1eff54e76c34e3e5493a3614262c528891ee0e8f23a94849c6cd1a8cb8e031890b9a425b3936df5492ef34a02a49965e4b16ae39ff7791dcf871ba87d6966231aeff6eb81646977eb5d1b8a72e577ecf5406c2f3401350a99608305cab6e21014710827a57b0a736a2e3884d3bfdec1c1e3c8eefbccfc545b227aa981bdab0e65f3f2a69e16374d0fa7b188721d3aeb3d444ce416b62e5a057d1ae96218e9fca0fe3a8eb80d98ae793d80845e6ec50cfa6158ede1e39ae9fdac43f3109fafbc0c21d8f1bd01e37dc756b0f1d176cf36d2b30764336dcf6a85700ba62238610271d0b08b174e5534d047a2c43e8d63801ba9c4b7426bbaacd9e0e94d861997708d6c21717cc6ab4054783b9d7e83a045956b8e7bf6df8799080d09768c869af110eaad58b8e7cd0d07b8d9809d35fa171f4d54f175371bc2f199668cdc60497e20a3583a4df13bb5db1eaf491b5931243725f5953f42e0ed179397d3f7db93c27ca8a39b6af93a1ca78de12efa1e791aa0ca8daa76af44e87931508fbe7c670474716c3e19521b261ff09f88745657d51f3bde5e085188703bf008abd438f2fffb29dafc3a517b4faea4beb90a449df331b24bda2a5ed5bea953503d839e5c84d8d796fce5613beebe029470d6fb9c57283aba2698355b86dc073a0d4046e10f203d6206a280e783b3f65c6bd3b6aec5730a219987197d3f7e709bdf56d091b6a9808e6a10be3480f568e5b5b7f88c0e6040922726542708622b31ca793f1059e087976d05913152725df748af6320696e8de557ba14cc8fa12beca31f246fc2fb53f16571a0f790eb4a75e6ffaf7b171acc30a708392693063f7476bb3eab33143c746c587d714570caf4ea36bd042cd16d8195d60f7dd6797936acbd0d2709d454e0314de4949e176c7b532447d24bc5df650c25826fdabd2b990ce1ea7962c506276fc271c973cd577a8b915c25f83057591efd7f5c04a031ba897ffc64b27449e9e15524d24fdcd1d833fd62601e6891c682b9d1b5871138bc162e720a024b1ad1584cdf725b2e9d9fbc1a8b222e536d2188bcc0daecf0dedfce84cdb34fb3bd98e9a71fc7f66d0f04fa3e1bed9c17f27e604dab98222d496bf64567a4982049324f3919c1fe5f131d03314875e30cf7ebcacac4fbc6d27e0429711065924a2f190ca60f59acc753e01b2082b48b7cb00b43c12c4dd171d487fbf0971008733c3dbd7db3898b0b31dcf30a5b84409e92a86b4be01689428a418160d1be15077ec63a8d930c858f4309d3e2a72446573956657859a786377de957c37dc602ff1e09a30d61484ae95c74a456231eb098caab56a2b35ee117652b6267351e9290e3e2b408378c03929150a4a7e917157cf1e45090aa1d4b712d5196a05476d49fc4dfdfe4d507c587a0b1306c7657193e2978e9a9d55fbe4b374963f51d7b1d583e696bda28108981bf87ea1322b0e5020f87b3487cce6149cd4c88888aa0b673aeff53d1899a5634c1ca32e1d1beccc2ea6fda7484a0ae0599106d4a224796207efe8e5bb258bfbd3ee9d7e01fd5e8ac7bb8a026233ed81d532346fbc2395e1bfb2a2bf1f5ad433a578a4fe48c95705905636401a4bbebb64d0c46222aa574c8360fbdfc7d4298e749c2f0e4813b1ca2fcd6705f4a12ada16be618f8427a1f9a489ec8066ffa92d0ad54d9074e84e0cf3fc511dc24044e7a6dd33fe3015632fd0d2703d423f8dfac0c4f622f6b51fff02289c8b3861df57cc94e0da1def2eb6a6d333235254824a7ec8085ee72a03ca3f4c1056244bfc4f120ad932ae5e92c2f55993b5b63491d05b5c2dac01b05bb74a14d56db263cc0cb3c38f7d677e5252eebf0ecd82abcab4321f139eae8a909583a31b9358710bb8ef0d7e8b4fbd409e7a432bca9f6dfdf3b95553ae87c50ab0351f7bb5f369f498e8cfd7e95936f999635656fbffe19abd7125d5162d96e41508a6b77d79a27da9ca65dcfa79924c5c98b549c8dd3931b0ed3404d8ea81db26cb400ca72f8442506eb6344015a23853bbbf98c7fa8e6e9f19187169bacdde6dfa59c5fe454316c6758a955701757082d0ced32d555bf0f804750ed8b6751f4c5a57862f3faad3b59ed9da033dd80597eb65d075bc00b9d48869d20b4c6154a24c0c2ab8becbb8fa2914453f3b485af5abd97ce66aa9fa91165d503b6499671e6cabc3beeba44507221282a0fdead969f6755459e5729cf521be0d0e0ed8d6227134c8186f5663dc894b8918e51bd38de281a169e4d5ca85c3021446f1c050223508ddc81f9a51b1675094a486399a8d96cbdd1e36fc020f906670091567871991df8bddc8e6f637913aad5ec038fd1f04fde4cf171e06c9c56d94fa16665e7b02955c9112e71a8a41f309a6fd64e4e216b326c8cdba7f153f0c34353d732dff0f46c1fbfbe71044d24d872d8c4fae9e1f9c18e5591976bc3f1a88de20597a00d9060eed78131654c8c9d830830ec2a2ac55374e0468384852cde82317efa23564526bc417e7dbcf93e9f95732ee5bf92b388c90b867f8c2d077a4b92889544df1fdf63f26af91a16f4a5b8151c7c838f1dce805fd799f06cc193578561de9db9292018dbac5ca698902992bfd3d8f7cf5a4581b6df1a1e2a592a97143e9e612d9f2d8c6b5e024dc909d35c2a58482467bc9be94fcb16aad0d95fc9554e1f1e4a16c3890810208b6d31fe4d88867ba75d8a0ac0d89939a2856a4d95be850cd81c320913c4122d6f5d744f9e3b75604d8be2e60fcff0fdbd3df95a2916b0714190292691a31c15268e416f68d6c360c90556541c0dc96a58269a863b4c37065b645d61a9188d7c341211b1402706db613b522ceec27aac40489cca1c2b15f348de3b9fd66d246b9a7fe860efdc54f435ef4fd1a66538587f4e70452b324105b5652f137d1d3ce2e6e4c66cea62f980c241bc52b4c9b17a795167d2212f67113238f770b27b0d12f3edfa61d73505bb4d5416208be8d749952d25c0de58c52dfdb881f5d16e725eccbf6ead2e4ba9dde92eb56d94270b0723b39e1d9995c0ca3eff13f87a93942b98dc08f36fa802e4be75af6c61e021ef72a75e12df3b05e892baaa1b81c64ed6f2473e0bdbf77bcddb002658975110ba899f8eb8beba308793ae19cf67f9650c04324743928cb0595abe4dfb09f1634d1e3ce55200bf5f3509e6fe0430aa6d3cd36bc160624ecc1906ab429a631b08ea088afb5162b68cfe8b8a912b4e1d3413405f793739f2695424b410981ca21515bf8b333bc4b71f24e53a4b6f8154e63c959426e32df03d3af7af26bd691eb4a8a6d88d544ef00a999e52b2ab3a460b26c6f5feeada620b814c078c7c50f90e91a810cc7ca3462f3901928ad271fa568442d3ccbb340d3e84c0b1415af157ddfe8bc429ba4fa6e0eebd090e29600f20151e18594622a60254594cbd9458522d84985a6f5088c176a0ade7a5b8380e4cd87812c0e0c2b3140da7fd002bc250e05cf15b61d5201a85eceb7a2db2b3e5536e738372dae316f264ff5039f30f33100feced920098e0abcea36171d6f32a11feba502b32da873b069293e1cedcd9d41fb24db9572ef74ba42538a4665e753868478cda899ce826da8a7e7090eb3f1af15149b9a25dea73bae44ddaa23b38c74b9400fa9c129827e83a4b9e677d5acf3e63301a623f650688af4510dfd5f68ae8bac899dd7b55db6bc4f08fa17db4e24b6f63c00b15f055546f77a752d9856499019081ac58f84a652851642137ba52c5d2b328e7fd8502f3e9ffc4ce783e3ab4e34221141d3937a320796bb2f31179997675ea8a7589c7448d40cd701f5575117292cc36959e8cc3f4c41821911f57e2059dd3af3997e101c639e2e18a44afad1c5ff88010c9f87f1ba0d7b1e9ceec771211a10c60a3d121540358a486935ea8dbe5e0f1b8abd56a4442ddd3c72509949608630a6de06fcdc13caf73851ba0d656f049855eaac526a45b813bb77f3fb207c6359933dd6fba78943dd89a504b2f23a89d5c3f0e43ce693248e4939e85d5788952fb5b71cd21cf385fcf11ea8792aa24908ca0fb7e0d33f1df73eaded09373a619fc84085456f6562bcdbea1c832aae8aafa0d8f448a18700fc404fe9b142444cc5663782d2f9f63c0e5861df6e859f9a656e82abffa9310bd2ddd2ce6e19d60a6700417c2c5f5e32495f8fe38409f6560c4fc811b035c19cd1e792de71d323f1f6f8cc4c79e667fa68a1bf7a39ab5c25917ac781ca1b31784e43968333b71360a383701b8a58819da47b109e3fa8f7b57c3b272f83a7e11a7a106b427f6f34b4669c33f4c8341ea0b05e2040d81b766e935cd71ee17bac16871d465789231c8c5799fd487a0a0c20e45210addb3458aa128a036325f1aa2973d0baa50380cb5a9364ceadcf73fdb094c0eb58d3025a3cc2d7286786fb5b1073ca8f60a39e0538"], 0x100e}, 0x1}, 0x0) recvmmsg(r3, &(0x7f00000026c0)=[{{&(0x7f0000000340)=@rc, 0x80, &(0x7f0000000540), 0x0, &(0x7f0000000580)=""/4096, 0x1000}}, {{&(0x7f0000001580)=@ethernet={0x0, @local}, 0x80, &(0x7f0000002680)=[{&(0x7f0000001680)=""/4096, 0x1000}], 0x1}}], 0x2, 0x0, &(0x7f0000002740)={0x77359400}) 2018/03/22 12:43:55 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x3, 0x1) ioctl$LOOP_SET_CAPACITY(r0, 0x4c07) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x0, 0x0) setsockopt$RDS_FREE_MR(r1, 0x114, 0x3, &(0x7f0000000080)={{0x8, 0x6}, 0x18}, 0x10) 2018/03/22 12:43:55 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x4000000000000000, &(0x7f0000f65000)=0x3f8, 0x4) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ppp\x00', 0x0, 0x0) bind$inet6(r0, &(0x7f0000f65000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) ioctl$LOOP_SET_FD(r2, 0x4c00, r1) setsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f00004aaffc)=0x6, 0x4) fstat(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x9, &(0x7f0000000180)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff]) setresgid(r3, r4, r5) sendto$inet6(r0, &(0x7f00007a8fff), 0x0, 0xfffffefffffffffe, &(0x7f000006ffe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) ioctl$DRM_IOCTL_AUTH_MAGIC(r2, 0x40046411, &(0x7f0000000200)=0x101) dup2(r1, r0) 2018/03/22 12:43:55 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000004000)='map_files\x00') setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000000040)=[@in6={0xa, 0x4e20, 0x800, @loopback={0x0, 0x1}, 0x2ca}, @in={0x2, 0x4e20, @loopback=0x7f000001}, @in={0x2, 0x4e21, @multicast2=0xe0000002}, @in={0x2, 0x4e23}, @in={0x2, 0x4e24}], 0x5c) getdents64(r0, &(0x7f0000000240)=""/32, 0x43ff265b0f9a6646) openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x0, 0x0) getdents64(r0, &(0x7f0000000100)=""/77, 0xf8f5d8f9787f8ee1) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f00000000c0)={0x0, @multicast1, @local}, &(0x7f0000000180)=0xc) 2018/03/22 12:43:55 executing program 1: r0 = getpgid(0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f00000000c0)={{{@in6=@remote, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@remote}}, &(0x7f00000001c0)=0xe8) r2 = getegid() setsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000200)={r0, r1, r2}, 0xc) r3 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r3, &(0x7f0000002000)=@ethernet, 0x10) sendmsg$can_bcm(r3, &(0x7f0000000000)={&(0x7f0000004000)={0x1d}, 0x10, &(0x7f0000002ff0)={&(0x7f0000004fb8)={0x5, 0x0, 0x0, {}, {0x0, 0x7530}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "8e15adecfc04aba1"}}, 0x48}, 0x1}, 0x0) sendmsg$can_bcm(r3, &(0x7f00005e4000)={&(0x7f0000b4bff0)={0x1d}, 0x10, &(0x7f0000728000)={&(0x7f00000aef80)={0x5, 0x20, 0x0, {}, {}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "e2ba079c66681a29"}}, 0x48}, 0x1}, 0x0) 2018/03/22 12:43:55 executing program 3: r0 = memfd_create(&(0x7f00000000c0)='\x00', 0xfffffffffffffffd) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000040)={0x0, 0x2710}, 0x10) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000100)={0x0, 0x4, 0x2f}, &(0x7f0000000140)=0x8) mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x0, 0x8000000000036, r0, 0x100000000000001) futex(&(0x7f0000d12000), 0x85, 0x0, &(0x7f0000003ff0), &(0x7f0000000000), 0x3ffffffe) 2018/03/22 12:43:55 executing program 0: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockname$ipx(r0, &(0x7f00000001c0), &(0x7f0000000200)=0x10) r1 = socket(0x2, 0x80006, 0x0) listen$netrom(r1, 0x0) clock_gettime(0x3, &(0x7f0000f8fff0)={0x0, 0x0}) accept$alg(r1, 0x0, 0x0) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000140)='/dev/hwrng\x00', 0x0, 0x0) ioctl$TIOCMBIS(r3, 0x5416, &(0x7f0000000180)=0xfffffffffffffffa) ioctl$GIO_FONT(r0, 0x4b60, &(0x7f0000000040)=""/238) socket$vsock_dgram(0x28, 0x2, 0x0) setsockopt$sock_timeval(r1, 0x1, 0x14, &(0x7f00002a7ff0)={0x0, r2/1000+10000}, 0x10) accept$nfc_llcp(r1, &(0x7f0000ac5fa0), &(0x7f0000f9a000)=0x60) 2018/03/22 12:43:55 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000c6bff8)={0x20080522}, &(0x7f0000034000)) r0 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000111000/0x4000)=nil) r1 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x7, 0x2000) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000000040), &(0x7f0000000080)=0x4) shmctl$SHM_LOCK(r0, 0xb) 2018/03/22 12:43:55 executing program 7: syz_emit_ethernet(0x2a, &(0x7f0000000140)={@link_local={0x1, 0x80, 0xc2}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @local={0xac, 0x223, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}, @udp={0x4e20, 0x4e20, 0x7}}}}}, &(0x7f0000000200)) clone(0x200, &(0x7f0000151000), &(0x7f0000000080), &(0x7f0000f8b000), &(0x7f0000000100)) mknod(&(0x7f0000b75ff8)='./file0\x00', 0x8008, 0x0) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000000240), &(0x7f0000000140)) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='syscall\x00') r1 = getpgid(0x0) sched_setaffinity(r1, 0x8, &(0x7f00009ad000)=0x1) preadv(r0, &(0x7f0000000040)=[{&(0x7f00006f0000)=""/154, 0x9a}], 0x1, 0x0) lseek(r0, 0x0, 0x0) pread64(r0, &(0x7f00000000c0)=""/53, 0x1c1, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x480, 0x0) r3 = accept(r2, &(0x7f0000000240)=@pptp={0x0, 0x0, {0x0, @multicast1}}, &(0x7f0000000180)=0xd5) getsockopt$bt_l2cap_L2CAP_LM(r3, 0x6, 0x3, &(0x7f00000001c0), &(0x7f00000002c0)=0x4) 2018/03/22 12:43:55 executing program 5: r0 = socket$inet6(0xa, 0x5, 0x0) sendto$inet6(r0, &(0x7f0000000000)="e9", 0x1, 0x0, &(0x7f0000000100)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000040)={0x0, 0x100}, &(0x7f0000000080)=0x8) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f00000000c0)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000000140)={0x0}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r2, 0xc010641d, &(0x7f00000001c0)={r3, &(0x7f0000000180)=""/41}) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000240)={r1, @in={{0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}}, 0x84) 2018/03/22 12:43:55 executing program 6: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x2, 0x0) bind(r0, &(0x7f00005d8f80)=@generic={0x1e, "0103000000000000e1ffffffffffffff09a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2030077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) r1 = socket(0x1e, 0x5, 0x0) sendmsg(r1, &(0x7f0000316000)={&(0x7f0000373000)=@generic={0x10000000001e, "010000000000e30000000001af268c573c5bf86c483724d41e14dd6a739eff090000000000000000d79f00000000000000076c3f010039d8f986ff03000000000000e550d5fe32c419d67bcbc7e3ad316a1983000000fc341c1fc75624281e27800ece70b076cf979ac40000bd767e2e7821dfd300981a1565b3b16d7436"}, 0x80, &(0x7f000033c000), 0x0, &(0x7f00002d4000)}, 0x0) syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x6, 0x400000) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$GIO_FONT(r2, 0x4b60, &(0x7f00000003c0)=""/240) 2018/03/22 12:43:55 executing program 2: rt_sigprocmask(0x0, &(0x7f0000686ff8)={0xfffffffffffffffe}, 0x0, 0x8) setrlimit(0x1, &(0x7f0000011000)) r0 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x4000000000, 0x501000) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000080)={0x0, 0xe8, "9ec74d2788a0918c955594fb60e4679fcc571f4277a48526081e22b79ce03ceba9c614ae83fc5b6a1bd1bc086eedf0d80677b78e71b437a71fe75f958348ab15fa1d4baf653754414a26ef1a38c5762bfa03dc95ecc8dd7abd2e19d6ec8cf0eda95fdf746b93090fb3d876a7411d49d04baf50b7df42040d7a0d1dab771bff67251d37e558cd493c9687156227e4f26d9f7e67f1269cd2fc83a492a7694239ab0f665f531097b96d232e00adabbc803cbcfde33eade086bac8304700ddf0714fb8fc312a9da1fb56b9b66ada65e6cb8a8216116992e3f48758bb4b932e2b5aa1c8342e403c4b7a5b"}, &(0x7f0000000180)=0xf0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000001c0)=@sack_info={r1, 0x1000, 0x9}, &(0x7f0000000200)=0xc) r2 = memfd_create(&(0x7f0000d6cfef)="7d0000000000000000ffffffffea2159b1", 0x0) fallocate(r2, 0x0, 0x0, 0x3ff) r3 = semget$private(0x0, 0x1, 0x10) semctl$GETZCNT(r3, 0x3, 0xf, &(0x7f0000000040)) ioctl$TUNSETFILTEREBPF(r2, 0x800454e1, &(0x7f0000000000)=r2) 2018/03/22 12:43:55 executing program 1: munmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000) r0 = pkey_alloc(0x0, 0x0) pkey_mprotect(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x8, r0) 2018/03/22 12:43:55 executing program 4: mmap(&(0x7f0000081000/0x3000)=nil, 0x3000, 0xa, 0x4d031, 0xffffffffffffffff, 0x0) futex(&(0x7f0000000ffc), 0x85, 0x0, &(0x7f0000586ff8), &(0x7f0000000000), 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x20001, 0x0) ioctl$EVIOCGMTSLOTS(r0, 0x8040450a, &(0x7f0000000080)=""/81) pipe2(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84800) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000180)={0x3, &(0x7f0000000140)=[{0x7, 0xea4a, 0x4, 0x4}, {0x7fffffff, 0xfff, 0x1, 0x901}, {0x1b1, 0x1, 0x1ff}]}, 0x10) 2018/03/22 12:43:55 executing program 1: r0 = perf_event_open(&(0x7f0000220000)={0x2, 0x2f4, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x2, 0x9) setsockopt$inet6_udp_encap(r1, 0x11, 0x64, &(0x7f00000000c0), 0x4) r2 = socket$netlink(0x10, 0x3, 0x1000000000004) writev(r2, &(0x7f00000a8000)=[{&(0x7f0000000000)="580000001400192300bb4b80040d8c562806f0ff6a59a2e04a03ca81642437890000000a215a0004fbf50dfff98c39433a8b0003a51f0004001c09005e00008200000000000000000700f8ffff0000ec6b0f536eb448560d", 0x58}], 0x1) write(r0, &(0x7f0000000140)="17be276680854476845c309a48e8cf8f22ac4d", 0x18c) setsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f0000000080)=0x60, 0x4) 2018/03/22 12:43:56 executing program 5: r0 = socket$can_raw(0x1d, 0x3, 0x1) r1 = dup3(r0, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000040)={'vcan0\x00', 0x0}) bind$can_raw(r0, &(0x7f0000000000)={0x1d, r2}, 0x10) 2018/03/22 12:43:56 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='task\x00') fchdir(r0) syz_fuseblk_mount(&(0x7f0000976000)='./file0\x00', &(0x7f0000dd3ff8)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 2018/03/22 12:43:56 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'vcan0\x00', 0x0}) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000000000)=0x4) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000100)=ANY=[@ANYBLOB="0700000014000104000000000000000002000000", @ANYRES32=r1, @ANYBLOB="140003006970366772653000000000000000000008000400ffffffff08000200ac1414aa"], 0x3c}, 0x1}, 0x0) 2018/03/22 12:43:56 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000100), &(0x7f0000000040)=0x8) 2018/03/22 12:43:56 executing program 6: clone(0x200, &(0x7f0000151000), &(0x7f0000000080), &(0x7f0000f8b000), &(0x7f0000000100)) mknod(&(0x7f0000b75ff8)='./file0\x00', 0x2001001, 0x0) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000000240), &(0x7f0000000140)) r0 = fcntl$getown(0xffffffffffffff9c, 0x9) r1 = syz_open_procfs(r0, &(0x7f00000001c0)='syscall\x00') getpgid(0x0) fcntl$getownex(r1, 0x10, &(0x7f0000000000)) fcntl$getown(r1, 0x9) getpid() fcntl$getown(r1, 0x9) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000140)) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000180)=0x0) r3 = getpgid(r2) sched_setaffinity(r3, 0x8, &(0x7f00009ad000)=0x1) preadv(r1, &(0x7f0000000040)=[{&(0x7f00006f0000)=""/154, 0x9a}], 0x1, 0x0) lseek(r1, 0x0, 0x0) pread64(r1, &(0x7f00000000c0)=""/53, 0x1c1, 0x0) creat(&(0x7f0000b7a000)='./file0\x00', 0x0) 2018/03/22 12:43:56 executing program 4: r0 = socket$unix(0x1, 0x1, 0x0) bind$unix(r0, &(0x7f000000f000)=@abs={0x1, 0x0, 0x1}, 0x8) sendto$unix(r0, &(0x7f0000056000), 0x0, 0x0, &(0x7f0000a6dff8)=@abs={0x1, 0x0, 0x1}, 0x8) recvmmsg(r0, &(0x7f0000001b80)=[{{&(0x7f0000001880)=@generic, 0x80, &(0x7f0000001a40), 0x0, &(0x7f0000001a80)=""/213, 0xd5}}], 0x1, 0x0, &(0x7f0000001c80)={0x0, 0x989680}) 2018/03/22 12:43:56 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r0, 0xc0045540, &(0x7f00000000c0)=0x4) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000040), &(0x7f0000000080)=0x14) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r1, 0x6, 0x17, &(0x7f000023e000), &(0x7f00004eb000)=0x4) 2018/03/22 12:43:56 executing program 5: syz_emit_ethernet(0x15, &(0x7f0000000000)={@link_local={0x1, 0x80, 0xc2}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [{[], {0x8100}}], {@llc={0x4, {@llc={0xff, 0xff, 'a'}}}}}, &(0x7f0000000080)) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x682c0, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000000100)={0x1, &(0x7f00000000c0)=[{0x0}]}) ioctl$DRM_IOCTL_SWITCH_CTX(r0, 0x40086424, &(0x7f0000000140)={r1, 0x2}) ioctl$TIOCSCTTY(r0, 0x540e, 0xa127) 2018/03/22 12:43:56 executing program 0: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x200400, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00000001c0)={0x10, 0x0, &(0x7f0000000040)=[@release={0x40046306, 0x4}, @enter_looper={0x630c}, @enter_looper={0x630c}], 0xc0, 0x0, &(0x7f00000000c0)="444ce17ff7e95b870abe49d73e177f7f6ffde4fd43ac7dcd1e1136d3452dc0eef937ba3cbe98e9b0970627165bbd2a70099773e4736d5db3523667a24ed75b790c379f2c4f273de43367c8da9b73be0bbb7e2d20191421087fa804a5222716e649f1504a3b008520af7f0b50134b65ad6788673563257a86f73716c85f2046d0c70924eb8738d1b03182c9c914b0a815ca00d66657413864824839f28a19857eafca8118fac0f583dc9726962a16cad39171b732bf66e2d1ff120f444b7ed780"}) r1 = syz_open_procfs(0x0, &(0x7f0000000180)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0185879, &(0x7f0000000080)={0x0, &(0x7f0000000040)}) 2018/03/22 12:43:56 executing program 2: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vhost-net\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0xd99000)=nil, 0xd99000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = getgid() ioctl$TUNSETGROUP(r0, 0x400454ce, r1) openat$cuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/cuse\x00', 0x94000, 0x0) ioctl$int_in(r0, 0x5473, &(0x7f0000000080)=0x3f) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f0000000000)) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x121000, 0x0) ioctl$ASHMEM_PURGE_ALL_CACHES(r2, 0x770a, 0x0) 2018/03/22 12:43:56 executing program 4: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/autofs\x00', 0x100, 0x0) getsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f0000000100), &(0x7f0000000140)=0x4) r2 = dup(r0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r2, 0x6, 0x21, &(0x7f0000000040)="e74f2df755be1c40aa15aad0e8a27167", 0x10) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r2, 0x6, 0x21, &(0x7f0000000080)="63b1dcfc5790ccb23cbb7370b4fbe964", 0x10) 2018/03/22 12:43:56 executing program 3: r0 = socket(0x2, 0x2, 0x0) prctl$void(0x22) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000000)={"6c6f0020d61a4846474c000ee12cfa00", &(0x7f0000000040)=@ethtool_cmd={0x26}}) 2018/03/22 12:43:56 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00003cefe4)={&(0x7f0000000000)={0x10, 0x34000}, 0xc, &(0x7f0000007ff0)={&(0x7f0000000400)=ANY=[@ANYBLOB="240000002a00fd06004000001a0000e303000000100000000c00c9ee3c9c09ec22a8461d7509a422be263a947ee544e1168604"], 0x1}, 0x1}, 0x0) clone(0x2000000, &(0x7f0000000040)="f6de61a207b0395b5a41ef24152c6d9515b3f9a182bca41c652b6ede8b997924101f56ef9232815ab055d3d91b0aa41b4bb77b3f", &(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000100)="eca757617707eb25993e7340ed62776b84b473718a7420d8b733f337a40c2778a4532f20a4c280078c3534e57a187058d6a3e18ac7f434fad886a830fe3f0e3295ab6f39d4fa7bc08fdb0046319295f62be9312ad177700b3a59efd84cfeeb5bacced514d04e5772aa35c2e981ce77faa903caf57b9cd803b17dfdc6392e9f4045e8fb4213e3c1a6c86a6fa32b03662e0e949b26293fa4ee5cb910c0e7412fa97989cd3f59041bea755026075ef3f9a281e4f4089b7a0df705e389637f9cd92b30b63b5f3affb8e2e9c256b92af49ab3f7ce6aca3f09") 2018/03/22 12:43:56 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000240), &(0x7f0000000280)=0x8) r1 = syz_open_dev$mouse(&(0x7f00000000c0)='/dev/input/mouse#\x00', 0x7f, 0x4000) read$eventfd(r1, &(0x7f0000000100), 0x8) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$EVIOCREVOKE(r2, 0x40044591, &(0x7f0000000080)=0x3ff) ioctl$DRM_IOCTL_AGP_ENABLE(r2, 0x40086432, &(0x7f0000000040)=0x2) 2018/03/22 12:43:56 executing program 7: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vga_arbiter\x00', 0x400, 0x0) write$rdma_cm(r0, &(0x7f00000000c0)=@listen={0x7, 0x8, 0xfa00}, 0x10) ioctl$KVM_S390_INTERRUPT_CPU(r1, 0x4010ae94, &(0x7f0000000040)={0x2, 0x100000001, 0x6}) 2018/03/22 12:43:56 executing program 0: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x8000, 0x0) ioctl$TIOCEXCL(r0, 0x540c) r1 = socket(0xa, 0x2000000001, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000fff)={0xc5}) getsockopt(r1, 0x0, 0x53, &(0x7f0000001000)=""/8, &(0x7f0000000ffc)=0x5) 2018/03/22 12:43:56 executing program 5: r0 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x80, 0x801fe) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000590fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'chacha20\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r2 = accept$alg(r1, 0x0, 0x0) io_setup(0x1, &(0x7f0000479000)=0x0) io_submit(r3, 0x1, &(0x7f0000738000)=[&(0x7f0000f73fc0)={0x0, 0x0, 0x0, 0x0, 0x0, r2, &(0x7f000079a000)="16", 0x1}]) r4 = socket$packet(0x11, 0x3, 0x300) pkey_mprotect(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0xffffffffffffffff) setsockopt$packet_int(r4, 0x107, 0xf, &(0x7f0000006ffc)=0x6, 0x4) sendto$inet6(r0, &(0x7f0000003fd9), 0x0, 0x0, &(0x7f0000005fe4)={0xa, 0x4e20, 0x100000002, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) ioctl$KVM_SET_MSRS(r0, 0x4008ae89, &(0x7f0000000040)=ANY=[@ANYBLOB="010000000000000000000000000000000000000000000000"]) 2018/03/22 12:43:56 executing program 1: r0 = userfaultfd(0x80000) mmap(&(0x7f0000b1e000/0x1000)=nil, 0x1000, 0x800200003, 0x10, r0, 0x0) r1 = userfaultfd(0x80800) r2 = eventfd2(0x9, 0x800) r3 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00001b2fe7)='/selinux/avc/cache_stats\x00', 0x0, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000001c0)={r2, &(0x7f0000000100)="7ebff8487c5618a040fdd46b59de4c99ac174af435e48cedcfd396a6eeaba94d035377a7e225fc0a11fde6fb8328d57897a4739536dd5325448477dced8a940b71070dfedf9aefa2562efac57a2c2970816ebfe8e29623c6be2d2e50928e3b4136f74f27aa5ace6689442561c8843fa1bbec198e6a432643540987e6cb9c70a9eed75d641b7f4796a7ade8a2ef5bd06254"}, 0x10) r4 = dup2(r3, 0xffffffffffffff9c) r5 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000240000)='/proc/self/net/pfkey\x00', 0x2, 0x0) r6 = socket$inet_icmp(0x2, 0x2, 0x1) r7 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$inet_buf(r7, 0x0, 0x20, &(0x7f0000000000)="fa7b8a9ef3deebf824878d1b", 0xc) r8 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0xc, 0x0) r9 = signalfd4(0xffffffffffffff9c, &(0x7f0000504000)={0x7ff}, 0x8, 0x80000) ppoll(&(0x7f0000a61000)=[{r1, 0x4000}, {r2, 0x8009}, {r3, 0x4000}, {r4}, {r5, 0x201}, {r6}, {r8, 0x4100}, {r9}], 0x8, &(0x7f000012bff0)={0x77359400}, &(0x7f0000025000)={0x4}, 0x8) r10 = socket$inet6(0xa, 0x400000000001, 0x0) connect$llc(r5, &(0x7f0000000040)={0x1a, 0x118, 0x23, 0x200, 0x6, 0x7d3, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) r11 = dup(r10) bind$inet6(r10, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) read(r11, &(0x7f0000000040), 0x0) sendto$inet6(r10, &(0x7f0000f98000), 0x0, 0x2000000c, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}, 0x1}, 0x1c) ioctl$int_out(r10, 0x5460, &(0x7f0000e26ff8)) ioctl$sock_SIOCGIFBR(r11, 0x8940, &(0x7f0000c8d000)=@generic={0xd5e0000000000, 0x6, 0x3}) r12 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r12, 0x8001) sendfile(r11, r12, &(0x7f0000e37000), 0x8080000001) r13 = syz_open_procfs(0x0, &(0x7f0000dafff7)='net/tcp6\x00') sendfile(r2, r13, &(0x7f0000000080)=0x2, 0x400000ff) 2018/03/22 12:43:56 executing program 2: mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000040)='.', &(0x7f0000000000)='cpuset\x00', 0x0, &(0x7f0000000180)) 2018/03/22 12:43:56 executing program 3: r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x41) ioctl$int_in(r0, 0x8000008010500c, &(0x7f0000006000)) tee(r0, r0, 0x3f, 0x6) syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x7fffffff, 0x8080) 2018/03/22 12:43:56 executing program 4: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000100)={'lo\x00', &(0x7f00000001c0)=ANY=[@ANYBLOB="370000000000fa00ffffff48b043fdcccb3f61b093b96f226c015f7c7e47363884f4bfd5cf66aa5abcb36638272d7e61d628cf632bf0df0ff12a913d2bde34bcfb65236433b7dfd01dfd19ea539ae3e94c81190000001600005093afb390f61b91743aafb2fdc776f8a59b4d57b1e73f505275ecb0d7418d4f40b101eaa9efb9f6be61ffd9451fbfeba26da154287fe0bc972160310c6aaa4798bac6600bdafbf7e58557f8a368dcda9263d2d0d89c427eacc4683d6a1d1e7dbe1860e61e2e2ea3d5bf63086f5b4c0ca2423ddb3f4a58cf724429d25c8e"]}) 2018/03/22 12:43:56 executing program 7: r0 = socket(0x11, 0xa, 0x0) getpeername$unix(r0, &(0x7f0000000000), &(0x7f0000000080)=0x6e) getsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f00000000c0)={@empty, @local}, &(0x7f0000000100)=0xc) 2018/03/22 12:43:56 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000107ff8)={0x0, 0x10040000}, 0x8) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000000040), &(0x7f0000000080)=0x0, &(0x7f00000000c0)) setfsuid(r1) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f000081e000)={0x0, 0x2, 0x1, [0x9]}, 0x2de) 2018/03/22 12:43:56 executing program 0: r0 = syz_open_dev$mouse(&(0x7f0000000240)='/dev/input/mouse#\x00', 0x100000000000001f, 0x4083d) ioctl$DRM_IOCTL_GET_CAP(r0, 0xc010640c, &(0x7f0000000080)={0x4, 0x5}) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) write(r1, &(0x7f0000000100)="e2871454bb000500e5e64cc758b7d847caa23defdbfc4f2827de1b158e9c089fcd1422a8a5a6df2fc75656f969777fa831ca", 0x32) r2 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) unshare(0x400) syz_open_dev$vcsa(&(0x7f0000580ff5)='/dev/vcsa#\x00', 0x1f, 0x0) setsockopt$inet_udp_int(r0, 0x11, 0x66, &(0x7f0000000180)=0x4, 0x4) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f00000001c0)={0x0, 0x2, 0x100000001}) pselect6(0x40, &(0x7f0000f33fc0)={0x3ffffd, 0x0, 0x1}, &(0x7f0000768000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, &(0x7f0000086000), &(0x7f0000349000)={0x77359400}, &(0x7f0000f14000)={&(0x7f0000000040), 0x8}) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000000140)={0x5, 0x68001, 0x4, 0xff, 0x174}, 0x14) 2018/03/22 12:43:56 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000048d000)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000000780)={0x0, 0x0, &(0x7f00000006c0)=[{&(0x7f0000000180)="d48685afa2028b2a38d21b2cf04680c9de50b267e4", 0x15}, {&(0x7f0000000200)}, {&(0x7f0000000280)="e1ee3799184ed0817334c8552ad16ab08b333e02c79b8618fe50c603c7cd05f0bfb791a397a753b328b7c1", 0x2b}, {&(0x7f0000000440)}], 0x4}, 0x0) socketpair(0x10, 0x3, 0x7f, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$packet_fanout_data(r2, 0x107, 0x16, &(0x7f0000000080)={0x1, &(0x7f0000000040)=[{0xec92, 0x9, 0x9, 0x8}]}, 0x10) sendmsg$alg(r1, &(0x7f00009f9000)={0x0, 0x0, &(0x7f0000d58ff0), 0x0, &(0x7f00005e5000)}, 0x0) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x40007) 2018/03/22 12:43:56 executing program 3: r0 = socket$can_raw(0x1d, 0x3, 0x1) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x1) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000000080)={0x0}) ioctl$DRM_IOCTL_SWITCH_CTX(r1, 0x40086424, &(0x7f00000000c0)={r2, 0x1}) ioctl$BINDER_THREAD_EXIT(r1, 0x40046208, 0x0) bind$bt_l2cap(r1, &(0x7f0000000040)={0x1f, 0x5, {0x9d3, 0x1, 0x2, 0x3, 0x6, 0x7}, 0xc758, 0xacd2}, 0xe) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000000100)={r1, 0x20000000000, 0x1, r1}) ioctl$KVM_REGISTER_COALESCED_MMIO(r0, 0x4010ae67, &(0x7f0000000140)={0x2005, 0xb000}) socket$can_raw(0x1d, 0x3, 0x1) 2018/03/22 12:43:56 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000fa9000)={0x1, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x88) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f00006b8000)={0x1, {{0x2, 0x0, @multicast1=0xe0000001}}}, 0x90) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000a70000)={0x1, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x98) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e22}, 0x10) 2018/03/22 12:43:56 executing program 5: r0 = socket$inet(0x2, 0x2, 0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000000)={0x0, 0xfffffffffffffff7}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f00000000c0)={r1, 0x7}, 0x8) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/cuse\x00', 0x0, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r2, 0x8004e500, &(0x7f0000000080)=r2) 2018/03/22 12:43:56 executing program 4: r0 = perf_event_open(&(0x7f00000000c0)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000001000)={&(0x7f0000001000)={0x10}, 0xc, &(0x7f0000001000)={&(0x7f0000001fd8)=ANY=[@ANYBLOB="2000000011000000000000000000000007000000", @ANYRES32=0x0, @ANYBLOB="e7fffbfffffffbff"], 0x20}, 0x1}, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0xffffffffffffff6e) r1 = socket(0x1000005, 0x4000000000080003, 0x6) setsockopt$packet_int(r1, 0x107, 0xa, &(0x7f00006e8000)=0x2, 0x4) setsockopt(r1, 0x107, 0xd, &(0x7f0000001000), 0x1fd) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000040)=0x1) r2 = dup(r0) r3 = socket$rds(0x15, 0x5, 0x0) bind$rds(r3, &(0x7f0000002ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) getsockopt$EBT_SO_GET_INFO(r2, 0x0, 0x80, &(0x7f0000000140)={'filter\x00'}, &(0x7f0000000080)=0x78) sendmsg$rds(r3, &(0x7f000000dfc8)={&(0x7f00000001c0)={0x2, 0x0, @loopback=0x7f000001}, 0x10, &(0x7f0000000000), 0x0, &(0x7f0000001500)}, 0x0) 2018/03/22 12:43:56 executing program 6: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000384ff7)='/dev/ppp\x00', 0x101002, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000000)=""/246) write$fuse(r0, &(0x7f00000001c0)={0x20, 0x0, 0x2, @fuse_ioctl_out={0x3, 0x101, 0x401, 0x4}}, 0x20) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000001, 0x11, 0xffffffffffffffff, 0x0) ioctl$EVIOCGID(r0, 0x80084502, &(0x7f0000000180)=""/50) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000000100)=0x100) pread64(r0, &(0x7f000057c000)=""/226, 0xe2, 0x0) ioctl$sock_bt_cmtp_CMTPCONNADD(r0, 0x400443c8, &(0x7f0000000140)={r0, 0x3ff}) pwritev(r0, &(0x7f0000ed8f70)=[{&(0x7f00007d7f41)='k', 0x1}], 0x1, 0x0) 2018/03/22 12:43:56 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000028fc8)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000015ff0)={&(0x7f0000023000)={0x1c, 0x20, 0xaff, 0x0, 0x0, {0x1000a}, [@generic="0000fe0121"]}, 0x1c}, 0x1}, 0x0) r1 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x4, 0x80100) ioctl$KVM_DEASSIGN_DEV_IRQ(r1, 0x4040ae75, &(0x7f0000000080)={0x21, 0x4, 0xad1, 0x100}) 2018/03/22 12:43:56 executing program 2: r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000011000)='./bus\x00', 0x8000000141042, 0x0) truncate(&(0x7f0000011000)='./bus\x00', 0xfffc) mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x11, r1, 0x0) r2 = userfaultfd(0x0) ioctl$TIOCMSET(r1, 0x5418, &(0x7f0000000080)=0x3) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x61, &(0x7f00000000c0)={'filter\x00', 0x4}, 0x68) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(0xffffffffffffffff, 0x10e, 0x1, &(0x7f0000000040)=0x17, 0x4) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000e53fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000007fe0)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1}) getdents64(r1, &(0x7f0000000140)=""/106, 0x6a) ioctl$UFFDIO_UNREGISTER(r2, 0xc020aa04, &(0x7f0000007ffc)={&(0x7f0000000000/0x2000)=nil, 0x2000}) 2018/03/22 12:43:56 executing program 7: r0 = socket(0x11, 0x4000000000080003, 0x8) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r1, 0x4008af12, &(0x7f00000000c0)={0x0, 0x2}) sendmmsg(r0, &(0x7f00000006c0)=[{{&(0x7f0000000100)=@in6={0xa, 0x4e21, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, 0x80, &(0x7f0000000480)=[{&(0x7f0000000180)="62ced1bb89bb75e58ce67ee0faab72273ee7008f794d09ed7b245421fcd2804ff310b39ca3d12cd490674e78d3a719dc47057b156d31ba175745bbb834c7517a54201c343ec32fd9a77f0dd43544e46da53ecf8cb1a5933aaecddf32a30a8c8752c7699219f6a6dab09f6458fbff8fa434d0ace97965dd0a87300ee22286e2e393e9efd5fcbe1bb667fdaf2e294d1d9818ed4896ca442e6154dab7189743c0fa282bf9516f3a59aef3ceb1f329537472b07d2be6c4b709afce79bacc8cfefcb01e2b147a37b9e39855423914e579400af46d165ed6cf6297db886ff1cf4a99d2c42a122de0", 0xe5}, {&(0x7f0000000280)="b3367b724f22988dca6d75d37151cdc5b10ff32ebbf2af27ad983431fb3329b3fafc6617ccd567bbff8430ee2f82f073fd5a6654c3eeacee2dfc62ce995796eb662fcc7b25fe7d34a889cbdec1fcfa4dfa1e633fbf22e9f2a4397d396f47430181f1f558aaaaf142ff91255c67acf109373c555eb3c3f2a52c9af97a8b569ace74b130dcb5e6c7691fcab2", 0x8b}, {&(0x7f0000000340)="99b55743e14727e3948fde9e0a30e795dc7483f4363e13738a5cc16ca12a593a220ed9a21a", 0x25}, {&(0x7f0000000380)="c5579761a82ce8b1e651c47298a56b03c9cf5ccb2c728c6ce3b1d4da9c42b624692acf6d92e050010991e07fd66070c63a56e5d9a2f2a6b7cf3788e4186917c5f4bc9a3b1892efcb610331f625fda6966e9ce4269899128fd7fd697b476ff18a228a09935e111f77f1ec40d1cad86549fc0e2e9dd362d8e749ca50a2080dfc53eaae4c637eb3bd376f21170c856b20525fdd537498591ffbcd1f980b5e838f0157c528122126304824585db0f4f73f6a35d1aed8a53660050c285c113ac624d25ae71ed7a5cd62e1e62221d6961dbb36585f361ae4139b88f4d95f874a98", 0xde}], 0x4, &(0x7f00000004c0)=[{0xd8, 0x116, 0x7, "f6c689e7aa30bffb8bae6b25a3854654c7978cdb3af1f6473adcd7168dbe5f98fd52e88122274c130a3b0407e6fc74638ce4ff2066859da7d35ce41df4db1f85d957ae8b3ba70e2068ba74a2628c397a6f6fea07066e52e8c139c96c8ce17cb48e523e4c151945ef42d9325406da8596a631924bffb5be2db15ddf4ec39364fe1157186f1521e5b376fe7b44db3d063ba9f5efa0439331d5fa0adfbbff77531e02aee8f84b46113864ef5758ecca1c0e3e84aee70edb1221aa772539c36c4cdb33ab4b41d9f6"}, {0x108, 0x117, 0x9, "1e0ebfe726fb5de5f95b70da675c3836db570ea1ddf1a7c1a31e5cd6bc9163d6961f31fd717e24044d641746e135e08bc4c6b617142b5055bc0ea0290d3e4ac044c1a84ae9efe2e47d53a5a2dcf58d97c8187ed0929ca1397ddb683ce9250b89078924d680da1006b0679f016187cafd5b59b051423a836e3d7bafcf1601b83a319a90d2628ba3af46587ed24a2115eff36320451ae1dd4583a66a97e61b9ec267f559c3f4df9d86a4815f3cb8c1d75a18ca38b6037e8e8a7c8a51da307615d2ecf35b253a8a0f83e4915c94dd47971b28cc4f1109cd88bbd4add262b6468aa7e7c6520f103bcdd2a007e947b82c1f4035aa"}], 0x1e0, 0x40}}], 0x1, 0x20000000) sendmmsg(r0, &(0x7f0000003e80)=[{{&(0x7f0000000040)=@in6={0xa, 0x4e20, 0x3, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c, &(0x7f0000000300), 0x0, &(0x7f0000000340)}}, {{&(0x7f0000000dc0)=@sco={0x1f}, 0x8, &(0x7f0000000e40), 0x0, &(0x7f00000012c0)}}], 0x2, 0x0) 2018/03/22 12:43:56 executing program 1: r0 = gettid() rt_sigprocmask(0x0, &(0x7f000021f000)={0xfffffffffffffffe}, 0x0, 0x8) timer_create(0x0, &(0x7f0000fd0000)={0x0, 0x14, 0x4, @tid=r0}, &(0x7f0000044000)) r1 = syz_open_dev$vcsa(&(0x7f00000000c0)='/dev/vcsa#\x00', 0x7ff, 0x2) connect$llc(r1, &(0x7f0000000100)={0x1a, 0x304, 0x4, 0x902c, 0xffff, 0x3f, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) clock_gettime(0x0, &(0x7f0000000240)={0x0}) timer_settime(0x0, 0xfffffffffffffffd, &(0x7f0000011000)={{r2}, {r2}}, &(0x7f0000000ff0)) r3 = signalfd4(0xffffffffffffffff, &(0x7f0000000ff8)={0xfffffffffffffdb0}, 0x8, 0x0) timer_settime(0x0, 0x0, &(0x7f0000fd3000)={{}, {0x77359400}}, &(0x7f0000fd3000)) read(r3, &(0x7f0000fd2fee)=""/128, 0x80) r4 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x5, 0x30800) setsockopt$llc_int(r4, 0x10c, 0x4, &(0x7f0000000080)=0x2, 0x4) 2018/03/22 12:43:56 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f00003bc000)=[{&(0x7f0000000000)="29000000200019fff63d0014000000060200001615de0005000000040d000a000080000000f9000008", 0x29}], 0x1) socket$bt_hidp(0x1f, 0x3, 0x6) openat$selinux_policy(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/policy\x00', 0x0, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x9, 0x800) ioctl$VT_SETMODE(r1, 0x5602, &(0x7f0000000080)={0xff, 0x3, 0x8, 0x6, 0x41}) 2018/03/22 12:43:56 executing program 4: bpf$OBJ_GET_MAP(0x7, &(0x7f0000000100)={&(0x7f0000000040)='./file0\x00', 0x0, 0x18}, 0x10) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = memfd_create(&(0x7f0000002901)='dev ', 0x0) write(r2, &(0x7f0000000000)="16", 0x1) sendfile(r2, r2, &(0x7f0000001000), 0xffff) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2004, 0x11, r2, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000080)) [ 64.689948] netlink: 'syz-executor3': attribute type 10 has an invalid length. 2018/03/22 12:43:56 executing program 7: memfd_create(&(0x7f0000000340)="2f6578650035d1713197a77138b9e8b41fc190bd238906a7e91deaa903dea2a3ec83c01023a9ca1dd0482d5f9da6df0cd8394620947a3a8955602a85a5f2b6a31bc2ea869baa2c1edcf87fc41844c0925d17511b6cfc04199ee9ad7bce9d123c611cba1c993328f67e19f1aae817800f08e9d88aac685bb01b4dbc593830bd53aa51eb6e9a7e2df9b5506c81772f03335af3caf886f4e8cd57b6070530d3bd64f28fc1844139b3de6ad4dde6", 0x1) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/enforce\x00', 0x301201, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000300)) ioctl$KVM_GET_FPU(r0, 0x81a0ae8c, &(0x7f0000000100)) r1 = syz_open_procfs(0x0, &(0x7f00000005c0)='/exe\x00\x00\x00\x00\x00\x00') getsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000000040)=0x3, &(0x7f0000000080)=0x2) perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) flistxattr(r1, &(0x7f0000000000)=""/15, 0xf) 2018/03/22 12:43:56 executing program 1: getpgid(0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f00000000c0)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000000100)='timers\x00') getdents64(r1, &(0x7f0000ceffd4)=""/44, 0x2c) setsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f0000000080)=0x6, 0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getdents(r1, &(0x7f0000cdb000)=""/36, 0xfffffe45) ioctl$EVIOCSABS3F(r1, 0x401845ff, &(0x7f0000000040)={0x4, 0x7, 0xffffffff, 0x20, 0xffffffffffffffe5, 0x5}) 2018/03/22 12:43:56 executing program 5: r0 = syz_open_dev$evdev(&(0x7f0000000100)='/dev/input/event#\x00', 0x3, 0x0) getsockopt$SO_COOKIE(0xffffffffffffffff, 0x1, 0x39, &(0x7f0000000040), &(0x7f0000000080)=0x8) ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f0000e94ffc)) r1 = dup(r0) ioctl$TIOCSBRK(r1, 0x40044591) pread64(r0, &(0x7f0000000140)=""/4096, 0x1000, 0x0) 2018/03/22 12:43:56 executing program 0: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/cuse\x00', 0x8, 0x0) io_setup(0x9, &(0x7f0000128000)=0x0) io_submit(r1, 0x1, &(0x7f0000000440)=[&(0x7f0000000200)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000140)="10000000f00725c5d5945d8b59855da0", 0x10}]) connect$llc(r0, &(0x7f00000006c0)={0x1a, 0x309, 0xfffffffffffffffc, 0x8, 0x4, 0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) r2 = socket$inet(0x2, 0x4000000000000001, 0x0) sendto$inet(r2, &(0x7f0000000580)="a14fa728216822948a6ad0eb6c650f0c07cc2072e94ef854aaf57f7427e49f60a7bf6038936ce5a437b89cf33e7c0d5935dd4ef9a41e7e2d16de6218b88829c1cda02b6fd834379d63587a39508753e741120d8be9ebcaafde5a024996c7842fa4038cfe8173b03b41200b5afd62c8c657a9f0d8cf98156ed62423a18b1afeb2ad07987f857609476721cf6509f16f18f939f0f318d8b9bf4cc6c875efb0813a597e60a82662518345114b70cef189f545afa66a4577b8b60e1df6912eaccbecdfd2d0313b2164e0e546281089af95eb8fdaf2e975f1", 0xd6, 0x4048800, &(0x7f0000000680)={0x2, 0x4e24, @broadcast=0xffffffff}, 0x10) bind$inet(r2, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) setsockopt$sock_int(r2, 0x1, 0x8, &(0x7f0000f59000), 0x4) sendto$inet(r2, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) socketpair$inet6(0xa, 0xa, 0x5b, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) sendto$inet(r2, &(0x7f00005be000)="acbb915d6846975d5d248d4c727115f29ae03c05a1540f53036c3cc3396fab70b8f72443207b3bc9d2b76a2124327a8dc22115702dfd81d9c5daf3734095c968bb4c931a63cd94bbfe810cf243974b73d5c0d300e011c378c17bde5460ef55a7bcfe93f760a0a1928b8c0954a22b092351d191d71a236ce3666aa7ed8790364a8664", 0x82, 0x0, 0x0, 0x0) sendto$inet(r2, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x81, &(0x7f0000e66000)={0x2, 0x0, @rand_addr}, 0x10) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f00000003c0), &(0x7f0000000400)=0xc) sendto$inet(r2, &(0x7f0000000140)="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", 0x225, 0x0, &(0x7f0000000000)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) sendto$inet(r2, &(0x7f0000000080)="d18534874290737f4182944c71ca3a1f91f712c151c78a1d1836b267cd52dba752f4bfd07bf9f9eaaa8285543b847cbd234d88e902db661b543bd9047aa51ba1cb828d1dd7d2e295edfb8ec3a373834c6eb2082c574ba8166394cf35be06d81e0cf50bb1850d654ffaf1e16cfd7d", 0x6e, 0x0, &(0x7f0000000100)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) r4 = openat$audio(0xffffffffffffff9c, &(0x7f0000000700)='/dev/audio\x00', 0x84000, 0x0) ioctl$VHOST_SET_MEM_TABLE(r4, 0x4008af03, &(0x7f0000000880)=ANY=[@ANYBLOB="030000000000000000000000000000008a00000000000000", @ANYPTR=&(0x7f0000000740)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 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@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00']) sendto$inet(r0, &(0x7f0000000500)="70e90b3c2decf8cd227bd57bc63221a76806cdb0d65136c7916e0c413840a048e0c1583ff22662724143265c74ab657f16803190bd9a486f2a85b1b6af7849b660ddd94571", 0x45, 0x5, &(0x7f0000000480)={0x2, 0x7fffffff, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) readv(r2, &(0x7f00000014c0)=[{&(0x7f0000001400)=""/163, 0xa3}], 0x1) sendmmsg(r2, &(0x7f0000006b80)=[{{0x0, 0x0, &(0x7f0000006a80)=[{&(0x7f0000005a80)="13", 0x1}], 0x1, &(0x7f0000006b00)}}], 0x1, 0x0) socket$unix(0x1, 0x5, 0x0) getsockopt(r0, 0xe2f, 0x101, &(0x7f0000000040)=""/45, &(0x7f0000000080)=0x2d) 2018/03/22 12:43:56 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000000), 0x0) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000000c0)=@sack_info={0x0, 0x8, 0x1}, 0xc) r1 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x800, 0x4000) ioctl$EVIOCRMFF(r1, 0x40044581, &(0x7f0000000040)=0x6) 2018/03/22 12:43:56 executing program 6: syz_emit_ethernet(0x36, &(0x7f0000000080)={@empty, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [{[], {0x8100, 0x5, 0x5, 0x7}}], {@arp={0x806, @generic={0x0, 0x0, 0x6, 0x0, 0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, "", @empty, "5d57d958d22fbd6ac9ad2c16a91d233d"}}}}, &(0x7f0000000040)) [ 64.748328] netlink: 'syz-executor3': attribute type 10 has an invalid length. 2018/03/22 12:43:56 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) ioctl$KVM_NMI(r2, 0xae9a) r3 = dup3(r2, r1, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/03/22 12:43:56 executing program 4: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(0xffffffffffffffff) mmap(&(0x7f0000000000/0xe62000)=nil, 0xe62000, 0x1000004, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ppp\x00', 0x840, 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f00000002c0)=0x4, 0x4) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x240, 0x0) recvmsg$kcm(r2, &(0x7f0000000200)={&(0x7f0000000080)=@nl, 0x80, &(0x7f0000000180)=[{&(0x7f0000000100)=""/78, 0x4e}], 0x1, &(0x7f00000001c0)=""/56, 0x38, 0x7fffffff}, 0x2) setsockopt$inet_opts(r0, 0x0, 0x40000048f, &(0x7f0000789fd4)="8735d96127345deced18b86c09bb2e83c68174708d6db960782f2ea948ddbcc1de84de4442ed43fdb02bf212", 0x2c) ioctl$sock_netrom_TIOCOUTQ(r2, 0x5411, &(0x7f0000000240)) 2018/03/22 12:43:56 executing program 6: r0 = socket$inet6(0xa, 0x8000000000000802, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000a29000)={&(0x7f0000000100)=@in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x15}}, 0x10, &(0x7f0000000fc0)=[{&(0x7f0000000d00)="abdb56fc6860a055c4b13b672f07863c53674497583f99d07cd92124eafbe14aebfe4cda8027f0a242d1fcb83509cf887b26f017fe0f13f5dc09481b729cef975f15065a9b715187cfba6e7428b899126277ddf3010b59d8ccac2bb031ef8e6e96c3a1287188fdd76c7597d31419c1360423d1685f6dffb633a85b69c558bfb990fd3b9fddf9a30e1d3b8e64327217a2566a019fc9e9e8e702e75a7122f79c11525566547f9cdcdaed98b09c3e764db8d903cff33b15f647aa73d487540ea8f508bc0402", 0xc4}, {&(0x7f0000000e00)="ace4d4c7c7a19818808893d85f0e4fdb367eac87b9abdd2cc81002190c04f574195be95fa88d5c8c11380f4a6f9e7e754ae8b83771b5d9b2519c6704a4dedc0996133e17d3729d6fefdcc2874f8930ef48b114c01f44dd53f99cb9964c16fa8ff8b055b0a563103e86948183ab26396008b480e28603857d92983d805052ca7063d644e4bbfc21932c7f36e03e16", 0x8e}, {&(0x7f00000000c0)="8eac60c0e3", 0x5}, {&(0x7f0000000ec0)="cbce8c160b6da6214dd4be88662206b9c4a89983cd36a1a06f779fb37fe8209c105fb341a10870237ea627738626c45f84312b8fec599ebecf1def43bc68cc3db5f88e3a19d9770276cc64e8e2a1d9f556336fda2ec803f6a93a7d5def5e73ebca44aea0bf94c5f84846d3ae989c55425d21a86a6e6b5e669ac3ec312516781272057ce6079ee1c9294983b3f46a0b5992c50eb76f56793856d8e5cd2c9902f1a015ee00a4928cf2433ac9b4a4117367c9d7843dea39595e9027227ba5b033103c417181a6e28f0cb8cc65a07f93794199e320a814", 0xd5}], 0x4, 0x0, 0x0, 0x4}, 0x8004) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000000040)={{0xa, 0x4e23, 0x5fb1, @dev={0xfe, 0x80, [], 0x13}, 0x9}, {0xa, 0x4e22, 0xa2c5, @dev={0xfe, 0x80, [], 0x16}, 0x9c}, 0x100000000, [0x8, 0x7, 0x7, 0x100, 0x4, 0x2, 0x0, 0x7ff]}, 0x5c) setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f0000000000), 0x4) 2018/03/22 12:43:56 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000140)='/dev/loop#\x00', 0x0, 0x200000000044042) r1 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0xff, 0x80) syz_open_dev$loop(&(0x7f0000000180)='/dev/loop#\x00', 0xc000000000000000, 0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x3, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f0000000100)='/dev/loop#\x00') creat(&(0x7f0000000080)='./file0\x00', 0x20) sendfile(r0, r0, &(0x7f0000000340), 0x10000) signalfd(r1, &(0x7f0000000040)={0x7}, 0x8) 2018/03/22 12:43:56 executing program 2: perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000014000)='/dev/dmmidi#\x00', 0x2, 0x902) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000140)="8d8ed7975a6f2f1ad21bfbf6664f", 0x1}], 0x111f35915790315f) recvmmsg(0xffffffffffffffff, &(0x7f0000001700), 0x0, 0x0, &(0x7f00000000c0)) 2018/03/22 12:43:56 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x1000000010, 0x3, 0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f00000000c0)={0x0, @dev, @dev}, &(0x7f0000000100)=0xc) sendmsg$nl_route(r0, &(0x7f0000000300)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000002c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="1c0000001900010200000000000000000a940000f29b917800a80000000000000000cf8e3dbf3097cffec7ddab9a3b61ee5621192fbd2176b6f2fd272a5e41e3968aeff7bb00080000be6ee81eaf832c7eaf94c550690d1b7a46a289b4dfd2d23989fd5a76fd45c791c74ed7f56de31222744ea43069e36150ff44"], 0x1}, 0x1}, 0x0) 2018/03/22 12:43:56 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x40002, 0x0) ioctl$ION_IOC_HEAP_QUERY(r1, 0xc0184908, &(0x7f0000000080)={0x983, 0x4}) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f000000eff4)={0x10, 0x34000}, 0xfd58, &(0x7f0000220000)={&(0x7f00004b0ed8)={0x14, 0x23, 0x301, 0x0, 0x0, {0x10}}, 0x14}, 0x1}, 0x0) 2018/03/22 12:43:56 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000b96000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r1, 0x1, 0x10, &(0x7f00002cb000)=0xd9f0, 0x133) sendto(r0, &(0x7f0000b9efd6)='g', 0x1, 0x0, 0x0, 0x0) r2 = accept(r0, &(0x7f0000000080)=@ax25, &(0x7f0000000100)=0x80) r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/enforce\x00', 0x4040, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000000180)={r0, r3}) recvmsg(r1, &(0x7f0000002800)={&(0x7f0000000000)=@rc, 0x80, &(0x7f0000001740), 0x0, &(0x7f0000001800)=""/4096, 0x1000}, 0x0) 2018/03/22 12:43:56 executing program 6: sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000d65000)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f0000023000)={&(0x7f0000197000)={0x14, 0x0, 0x1, 0xfffbfffffffffffd}, 0x14}, 0x1}, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000000)={0x3, 0xffffffffffffffff, 0x1}) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000040)={{{@in=@multicast1, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@broadcast}}, &(0x7f0000000140)=0xe8) ioctl$TUNSETOWNER(r0, 0x400454cc, r1) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000400)={0x0, 0x78, "3e58eef2cf98cda2e88be43d892c66820fbfe04142ec0be70b75fbe94346484c91c5d44ae1b5316a433679ec592b70a50aaae539b51930470969e96ccaaa3023ca610ef0cd0a926ecd3c9d3d4e3fc9cce788a64517f0b874ddc2a3281d5b5db6bc0f1a5fa9160e96bf766f137de005668cf7c1b840709c56"}, &(0x7f0000000480)=0x80) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000004c0)={r2, @in6={{0xa, 0x4e22, 0x8, @local={0xfe, 0x80, [], 0xaa}, 0xe88}}, 0x1, 0x1, 0x7fff, 0x1, 0x40}, 0x98) ioctl$EVIOCGLED(r0, 0x80404519, &(0x7f0000000300)=""/230) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000180)={0x0, @in={{0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}, [0x2, 0x3ff, 0x5, 0x6, 0x0, 0x2, 0x2, 0x7fffffff, 0x4db0638d, 0x9, 0x1, 0x7, 0x1, 0x5747, 0xfffffffffffffeff]}, &(0x7f0000000280)=0x100) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00000002c0)={0x7fffffff80000, 0x8, 0x7, 0x1ff, r3}, 0x10) 2018/03/22 12:43:56 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) sendto$inet6(r0, &(0x7f00000000c0)='j', 0x1, 0xfffffffffffffffe, &(0x7f0000000000)={0x2, 0x4e20, 0xfea9, @loopback={0x0, 0x1}, 0x10000}, 0x1c) r1 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x64, 0x2) ioctl$PIO_FONT(r1, 0x4b61, &(0x7f0000000080)="7a56061d136b3dcd359ddfb3d471d02fab1b2d2d8e4b7d0e9c361d693828ca2a6564717bd29db2a92a831de2") 2018/03/22 12:43:56 executing program 1: r0 = perf_event_open(&(0x7f0000001f88)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000fff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0x0, 0x11, r0, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x100000101000, 0x0) epoll_pwait(r1, &(0x7f0000000040)=[{}, {}, {}, {}, {}, {}, {}, {}], 0x8, 0x0, &(0x7f00000000c0)={0x837}, 0x8) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, 0xffffffffffffffff) 2018/03/22 12:43:56 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f000044f000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000080)=0x9, 0x4) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 2018/03/22 12:43:56 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x6, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000040)=0x0) ptrace$pokeuser(0x6, r1, 0xfff, 0x84c1) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000c40)=@broute={'broute\x00', 0x20, 0x2, 0x298, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000800], 0x0, &(0x7f00000000c0), &(0x7f0000000800)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x5, 0x0, 0x0, 'syzkaller1\x00', 'teql0\x00', 'bond0\x00', 'bridge0\x00', @empty, [], @random="98d56e43d6f2", [], 0x70, 0x70, 0xa0}}, @common=@AUDIT={'AUDIT\x00', 0x8}}]}, {0x0, '\x00', 0x1, 0xfffffffffffffffe}, {0x0, '\x00', 0x1, 0xfffffffffffffffe, 0x1, [{{{0x9, 0x0, 0x884d, 'gretap0\x00', "65716c0000000300", 'bcsf0\x00', 'gretap0\x00', @link_local={0x1, 0x80, 0xc2}, [], @empty, [], 0xb0, 0x118, 0x168, [@mark_m={'mark_m\x00', 0x18, {{0x0, 0x0, 0x0, 0x1}}}]}, [@common=@redirect={'redirect\x00', 0x8, {{0xfffffffffffffffe}}}, @common=@mark={'mark\x00', 0x10, {{0x0, 0xffffffffffffffff}}}]}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x5, 'syz0\x00'}}}}]}]}, 0x310) 2018/03/22 12:43:56 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/ppp\x00', 0x501000, 0x0) ioctl$KVM_XEN_HVM_CONFIG(r0, 0x4038ae7a, &(0x7f00000009c0)={0x2, 0xa7e, &(0x7f0000000900)="9c207659c96537c024a42c61ed75fda845810d2c919a3a237266ce5af6523b14c67913bdb9c599bae323d1b269e0f260384cb169cbe8ec0e7c451bb3f43d7ec09e7193247d8d52d6db3f88efd75d70bede442cf7caec17eb6112009c72a91fac3d45bb672d9022f7006609d4f597dc9937772afb05be2024059082d07d55af531ab3167a95885652d90cf44e5f8f692e53e9", &(0x7f0000000780)="92b32559a4228a037b28b70899b5582926bb3f565781dd6ac493994848d3d6f8e91f37b8c63e", 0x92, 0x26}) getpeername$inet(r0, &(0x7f0000000800)={0x0, 0x0, @remote}, &(0x7f00000007c0)=0xffffffffffffff31) r1 = socket(0x1e, 0x802, 0x0) sendmsg(r1, &(0x7f0000db5fc8)={&(0x7f00004aeb5c)=@generic={0x10000001001e, "030000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48007be61ffe06d79f00000000000000076c3f010039d8f986ff01000000000000af06d5fe32c419d67bcbc7e3ad316a198356edb9b7341c1fd45624281e27800ece70b076c3979ac40000bd767e2e78a1dfd300881a1565b3b16d7436"}, 0x80, &(0x7f0000000700)=[{&(0x7f0000000340)="0bb7ac0b56684cba16aa8f833eb487cd87bb1492c8b2920ab13f9356ddfaccce8fc05b1a0c2f1e0c83d44a9d08ababde61925f4d9bf62bf97f41348491cbcc4c43f1c277e6109a4251400baa1c83d3e60c2d4fc029", 0x55}, {&(0x7f00000005c0)="21875a0aa62a80cfe397faca0efd4f54e1819c5078235a9908ee9ac96ae7e59d19c2d5a3f7cee570fdf636e941b082730fcc7d1bbd3a4abf5b4c17180cb6f704046732635fd05525eb8c997ac87eb70e5da9a23df99988fb6500b2a65442588e9c0278dc72acf434113c8a05a3ca10b71d11382c0ab12bd8dfae688b6cc11c4d6fed862622d9c8b2a0c0402c2093ba35f4e9c60e47ee133ebdf299e531f54d964a7a7e16e0e08f636966c33f47970f5e02cc475249b132cc4ebb8f", 0xbb}, {&(0x7f0000000240)="3f3c2dcf20fbf72f74adcdae", 0xc}, {&(0x7f00000002c0)="0619201b", 0x4}, {&(0x7f0000000680)="640921b2dfc70743c1b6e463166100de864f3b00777cc1ae460c9b4de1ca67ced9009a8b36b6e896b38312c5072f9f7c0330e7a51c5502486796ee5506aba6e99364615b8ab24daa68798d192ac75323", 0xffffff9c}], 0x5, &(0x7f000016cf61)}, 0x0) socket$packet(0x11, 0x3, 0x300) getsockopt$nfc_llcp(r1, 0x118, 0x3, &(0x7f0000000840)=""/143, 0x8f) ioctl$sock_netrom_SIOCGSTAMPNS(r1, 0x8907, &(0x7f0000000280)) pselect6(0x40, &(0x7f0000000040), &(0x7f0000000080)={0x1e, 0x401}, &(0x7f00000000c0), &(0x7f0000000100)={0x77359400}, &(0x7f0000000180)={&(0x7f0000000140), 0x8}) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f00000001c0)={0x0, 0x3ff}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000000400)=ANY=[@ANYRES32=r2, @ANYBLOB="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"], &(0x7f0000000300)=0xac) 2018/03/22 12:43:56 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup3(r1, r2, 0x80000) getsockopt$inet6_tcp_buf(r0, 0x6, 0x1f, &(0x7f0000002040)=""/4096, &(0x7f0000000000)=0x1000) 2018/03/22 12:43:56 executing program 6: r0 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00000000c0)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000100)={0x0, @in6={{0xa, 0x4e20, 0x7fff, @remote={0xfe, 0x80, [], 0xbb}, 0x5}}, 0x6, 0x8, 0xfffffffffffffffe, 0x9, 0x9}, &(0x7f00000001c0)=0x98) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000200)={r2, 0x401}, &(0x7f0000000240)=0x8) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000000040)={{0x0, 0x3}}) 2018/03/22 12:43:57 executing program 4: clock_gettime(0x0, &(0x7f00001f6ff0)={0x0, 0x0}) setitimer(0x2, &(0x7f00000e9000)={{}, {0x0, r0/1000+10000}}, &(0x7f0000281000)) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_STATUS(r1, 0x80605414, &(0x7f0000000040)=""/244) getpeername$packet(r1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000280)=0x14) setsockopt$inet_dccp_buf(r1, 0x21, 0x10, &(0x7f0000000140)="84d42191b19b5fd23c5c8a0e9c106e6886ed876e4f57d0a12e700f113359b183806142215e5d2667efccec4ae2aae5cd94c6bace8e9bd215a312f5e9d9b56ed91e6e75c56cef51c4cd5c723ec2e0c3bd56a5e7e48643304138c60e240d64fb13192293b6817a57b3399a8dc8c62301aa15c3bf3bd091dc03a22bb9d529d384af0b915660fc2734d9911c6ba5d2bd8853195bb0927f2f8916e3e351751cd73a960931bb5dfbc0f7f1849dccb975e66f31dfaee52ce4e599ccb2840f40f349dc77447cd708571d4d6c2f314f", 0xcb) ioctl$RNDCLEARPOOL(r1, 0x5206, &(0x7f00000002c0)=0x10001) setitimer(0x2, &(0x7f0000169fe0)={{0x77359400}, {0x77359400}}, &(0x7f000056cfe0)) 2018/03/22 12:43:57 executing program 3: r0 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000000040)={0x0}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00000003c0)={0xa8, 0x0, &(0x7f0000000200)=[@acquire_done={0x40106309, r1, 0x2}, @reply={0x40406301, {0x2, 0x0, 0x1, 0x0, 0x10, 0x0, 0x0, 0x0, 0x8, &(0x7f0000000100), &(0x7f0000000140)=[0x20]}}, @transaction_sg={0x40486311, {{0x2, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x38, &(0x7f0000000180), &(0x7f00000001c0)=[0x78, 0x40, 0x28, 0x40, 0x48, 0x48, 0x0]}, 0x9}}, @register_looper={0x630b}], 0xe1, 0x0, &(0x7f00000002c0)="68a5bc8b0effb41321ed458c5cdafa83f88586bf2dc82ffbee80df1e71a99f2af5293f4563b859b698f87fc5ff65b60a784c0585f3f0b08feedb44fa4ed7752f692d9bbb14676dc789ec22837bc4fd5652c5523fb75f7d3da29dccef1c9a3eb137d316e1a7084e56bfe4c8eacd2f457159ade29b873025869e6e38a9dcebd118aad2ceb11e366374dfd6f10fa2c088fa8ffa657aa44162f17f3b707c41e2da1785370cdc83585e5c017009d622c4d97dc5d646754fdff670b419b7d16ab12637cbb405415fd7fb7164df29de46841157a398a8b97b32f8d1ec9eee7d2f47987dd8"}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00009b4fd0)={0x4, 0x0, &(0x7f0000009ff0)=[@enter_looper={0x630c}], 0x0, 0x0, &(0x7f0000009000)}) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000080)={0x10, 0x0, &(0x7f0000000540)=[@acquire={0x40046305}, @acquire={0x400c630e}], 0x0, 0x0, &(0x7f0000000580)}) r2 = creat(&(0x7f0000000180)='./file0\x00', 0x21) ioctl$PPPIOCGMRU(r2, 0x80047453, &(0x7f0000000400)) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008fd0)={0x8, 0x0, &(0x7f0000008000)=[@release={0x400c630f}], 0x0, 0x0, &(0x7f0000000f4d)}) syz_open_dev$usbmon(&(0x7f00000000c0)='/dev/usbmon#\x00', 0x0, 0x0) 2018/03/22 12:43:57 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f000000f000)={0x10}, 0xc, &(0x7f00005a6ff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="40010000100013070000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="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"], 0x140}, 0x1}, 0x0) 2018/03/22 12:43:57 executing program 6: syz_emit_ethernet(0x44f, &(0x7f00000003c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000380)={0xfffffffffffffffe, 0x0, [0x0, 0x0, 0x2]}) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000300)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000840)={0x0, 0x1000, "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"}, &(0x7f0000000040)=0x1008) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000080)=r1, 0x4) 2018/03/22 12:43:57 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000c00)={'bond0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000004300)={&(0x7f0000db4000)={0x10}, 0xc, &(0x7f00006bcff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="2400030421a51691bdba4fd159db6600000183bf7b106b0000000000050000", @ANYRES32=r1, @ANYBLOB="000000000000000004001800"], 0x24}, 0x1}, 0x0) 2018/03/22 12:43:57 executing program 2: r0 = socket$inet6_sctp(0xa, 0x105, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000000)={r1}, 0x14) 2018/03/22 12:43:57 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x1, 0x0) syz_open_dev$mouse(&(0x7f00000000c0)='/dev/input/mouse#\x00', 0xe7, 0x40) bind$ipx(r1, &(0x7f0000000080)={0x4, 0x3, 0x10001, "be796fd0cbc9", 0x3}, 0x10) sendmsg$key(r0, &(0x7f00003ad000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000b71000)=ANY=[@ANYBLOB="0203000311000000000000000000000005000600000000000a004e2000000000000000000001000000000000000000000000000000000000030009000200000002004e20ffffffff000000000000000002000100cf9d45e4000000000000000005000500000000000a004e2000000000ff0100000000000000000000000000010000000000000000"], 0x88}, 0x1}, 0x0) 2018/03/22 12:43:57 executing program 7: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x80, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xf, 0x0, 0x1, 0x2, 0xb, r0, 0x1}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x4, 0x10000, 0x6, 0xffffffff, 0x12, r1, 0x8}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f0000519fa8)=@framed={{0x18}, [@alu], {0x95}}, &(0x7f0000c43000)='syzkaller\x00', 0x8000, 0x1000, &(0x7f0000a97000)=""/4096}, 0x21) 2018/03/22 12:43:57 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/udp6\x00') r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x40000, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f00000000c0)=r1, 0x4) memfd_create(&(0x7f000000e000)='\x00 ', 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000680)=@assoc_value, &(0x7f00000006c0)=0x8) r2 = socket$inet6(0xa, 0x0, 0x0) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) r3 = syz_open_dev$sndseq(&(0x7f0000000180)='/dev/snd/seq\x00', 0x0, 0x101801) r4 = dup2(r3, r3) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(0xffffffffffffffff, 0xc0a85320, &(0x7f00000001c0)={{}, 'port1\x00', 0x4, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(0xffffffffffffffff, 0xc02c5341, &(0x7f0000000380)) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r4, 0xc08c5332, &(0x7f000002b000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) write$sndseq(r4, &(0x7f0000000080)=[{0x0, 0x0, 0x0, 0x0, @time={0x77359400}, {}, {}, @connect}], 0x2cf) setsockopt$inet6_tcp_int(r2, 0x6, 0x7, &(0x7f0000000100)=0x101, 0x4) 2018/03/22 12:43:57 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) socket$pppoe(0x18, 0x1, 0x0) bind$alg(r0, &(0x7f0000d1bfa8)={0x26, 'hash\x00', 0x0, 0x0, 'crc32-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) fallocate(r2, 0x0, 0x0, 0x8) ioctl$TCSBRK(r2, 0x5409, 0x0) sendfile(r1, r2, &(0x7f0000000080), 0xa) 2018/03/22 12:43:57 executing program 7: r0 = syz_open_dev$sndctrl(&(0x7f00000001c0)='/dev/snd/controlC#\x00', 0xfffffffffffffffb, 0x10040) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r0, 0xc10c5541, &(0x7f0000000200)={0x0, 0x0, 0x1}) r1 = gettid() getpriority(0x1, r1) r2 = dup(r0) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000000000)=0x807c, 0x4) ioctl$sock_inet_SIOCSIFBRDADDR(r2, 0x891a, &(0x7f0000000040)={'ip6gretap0\x00', {0x2, 0x4e20, @multicast1=0xe0000001}}) [ 65.131754] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=42273 sclass=netlink_route_socket pig=9707 comm=syz-executor5 [ 65.159801] binder: 9703:9713 BC_ACQUIRE_DONE u0000000000000000 no match [ 65.166785] binder: 9703:9713 got reply transaction with no transaction stack [ 65.174109] binder: 9703:9713 transaction failed 29201/-71, size 0-8 line 2763 2018/03/22 12:43:57 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) ioctl$sock_SIOCGIFCONF(r0, 0x227d, &(0x7f000043cff0)=@buf={0x0, &(0x7f0000b81f3c)}) ioctl$VT_DISALLOCATE(r0, 0x5608) 2018/03/22 12:43:57 executing program 2: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x90800, 0x0) mkdirat(r0, &(0x7f0000000040)='./file0\x00', 0x101) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000080)={{0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x1, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x1c, {0x2, 0x4e23, @rand_addr=0x46}, 'lo\x00'}) socket$inet(0xa, 0x1, 0x0) [ 65.188537] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=42273 sclass=netlink_route_socket pig=9725 comm=syz-executor5 [ 65.217474] binder: BINDER_SET_CONTEXT_MGR already set [ 65.232099] binder: 9703:9713 BC_ACQUIRE_DONE u0000000000000000 no match [ 65.237956] binder: 9703:9727 ioctl 40046207 0 returned -16 [ 65.239161] binder: 9703:9713 got reply transaction with no transaction stack [ 65.252196] binder: 9703:9713 transaction failed 29201/-71, size 0-8 line 2763 [ 65.270367] binder: undelivered death notification, 0000000000000000 2018/03/22 12:43:57 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-serpent-avx\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000), 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/enforce\x00', 0x200000, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000180)={@in6={{0xa, 0x4e22, 0x9, @local={0xfe, 0x80, [], 0xaa}, 0x2}}, 0x400, 0x0, 0x8, "b968bf02d87d8030706348d14b0b661e62627f4e7484f36379a6a7423575eadb376c11cd55f82cfab771db13f0f7cc65543bbbba9bf3806eea140095ac7442d77b854baf72ddb68b7042c3b6db8eb57d"}, 0xd8) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$KVM_HAS_DEVICE_ATTR(r2, 0x4018aee3, &(0x7f0000000100)={0x0, 0x3, 0x1, &(0x7f0000000040)}) r3 = accept$alg(r0, 0x0, 0x0) recvmsg(r3, &(0x7f0000b24000)={&(0x7f0000f7ffa8)=@alg, 0x80, &(0x7f00000c2fd0)=[{&(0x7f0000af7000)=""/4096, 0x1000}], 0x1, &(0x7f0000fb3fa9)=""/87, 0x57}, 0x0) 2018/03/22 12:43:57 executing program 5: r0 = socket$inet6(0xa, 0x8000000000000802, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000000080)={&(0x7f0000000100)=@in6={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x9}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000180)="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", 0x57d}], 0x1}, 0x8000) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000d00)=0x3, 0x4) setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f00009f0ffc), 0x4) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f00000000c0)=0x1, &(0x7f0000000140)=0x2) 2018/03/22 12:43:57 executing program 4: r0 = syz_open_dev$sndtimer(&(0x7f0000000040)='/dev/snd/timer\x00', 0x0, 0x400) r1 = syz_open_dev$sndpcmp(&(0x7f00000000c0)='/dev/snd/pcmC#D#p\x00', 0x5, 0x80000) ioctl$TIOCSSOFTCAR(r1, 0x541a, &(0x7f0000000100)=0x9be6) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000029fcc)={{0x0, 0x2, 0x0, 0xffefffffffffffff}}) r2 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x2, 0x10000) ioctl$sock_netrom_SIOCGSTAMP(r2, 0x8906, &(0x7f0000000080)) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00006dfff0)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$TCSETS(r3, 0x5402, &(0x7f00005a0000)={0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000000000, 0x0, 0x0, 0x0, 0x0, 0x3}) 2018/03/22 12:43:57 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000dddfc8)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f00008a7000)={&(0x7f00000000c0)={0x14, 0xffffffffffffffff, 0x7, 0x103}, 0x14}, 0x1}, 0x20000010) 2018/03/22 12:43:57 executing program 1: r0 = perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x10000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setrlimit(0x7, &(0x7f0000becff0)) socket$pppoe(0x18, 0x1, 0x0) setsockopt$netlink_NETLINK_RX_RING(0xffffffffffffffff, 0x10e, 0x6, &(0x7f00000000c0), 0xfe76) mknodat(r0, &(0x7f0000000040)='./file0\x00', 0x8000, 0x4) 2018/03/22 12:43:57 executing program 7: r0 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x2, 0x400000) ioctl$KVM_SET_NR_MMU_PAGES(r0, 0xae44, 0x40) r1 = socket$inet6(0xa, 0x805, 0x0) close(r1) socket$nl_crypto(0x10, 0x3, 0x15) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003c3ff6)='/dev/ptmx\x00', 0x0, 0x0) r3 = dup2(r2, r2) ioctl$TIOCSPGRP(r3, 0x5410, &(0x7f0000aa0ffc)) fsetxattr(r1, &(0x7f0000005fef)=@known='security.selinux\x00', &(0x7f0000000080)='system_u:object_r:netcontrol_device_t:s0', 0x28, 0x0) 2018/03/22 12:43:57 executing program 3: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/loop-control\x00', 0x203, 0x0) flock(r0, 0x0) r1 = syz_open_dev$admmidi(&(0x7f0000000140)='/dev/admmidi#\x00', 0x1, 0x80000) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000000180)={{0x7fffffff, 0x18}, 'port0\x00', 0x0, 0x1, 0x2, 0xffffffffffffffff, 0x1000, 0x6, 0x101, 0x0, 0x3, 0x6}) r2 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x1000, 0x8c000) getsockopt$ax25_buf(r2, 0x101, 0x19, &(0x7f0000000040)=""/50, &(0x7f0000000080)=0x32) memfd_create(&(0x7f0000000100)='/dev/loop-control\x00', 0x0) 2018/03/22 12:43:57 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = getpid() capget(&(0x7f0000000000)={0x20080522, r1}, &(0x7f0000000040)={0xba3, 0x8, 0x52, 0x1, 0xa01, 0x4}) fcntl$setown(r0, 0x8, r1) sendmsg$nl_route(r0, &(0x7f0000fde000)={&(0x7f0000496ff4)={0x10}, 0xc, &(0x7f0000087ff0)={&(0x7f0000e6dfc8)=@dellink={0x28, 0x11, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@IFLA_MTU={0x8, 0xe}]}, 0x28}, 0x1}, 0x0) [ 65.285190] binder: undelivered death notification, 0000000000000000 2018/03/22 12:43:57 executing program 4: r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) mknodat(r0, &(0x7f0000000040)='./file0\x00', 0x2, 0x7) r1 = syz_open_dev$sg(&(0x7f0000320ff8)='/dev/sg#\x00', 0x0, 0x0) r2 = geteuid() lstat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuseblk_mount(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00', 0x1, r2, r3, 0x9f9, 0x7, 0x10) ioctl$KDMKTONE(r1, 0x5382, 0x0) 2018/03/22 12:43:57 executing program 6: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xc, &(0x7f0000000000)=0x80000001, 0x4) r1 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x9, 0x488000) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/03/22 12:43:57 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000485000)="402670726f626b7379721a6e6700", 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000f36000)='/dev/snd/seq\x00', 0x0, 0x8000000000102) r2 = dup2(r1, r0) ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r2, 0x80dc5521, &(0x7f0000000180)=""/179) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000030c000)={0x0, 0x0, 0x0, "98de7a8c5ae95ec8792c92150fc33a664f13eeab65c0322901ca6bd31bde2c51f06c5f0b014f9f91eeb7647c7240f476c8d75dd000aa8faf8fb5740200a6dc4d"}) setsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000000000)=0x7528bd32, 0x4) ioctl$KVM_GET_SREGS(r2, 0x8138ae83, &(0x7f0000000040)) write$sndseq(r0, &(0x7f0000e6ffd0)=[{0x1e}], 0x30) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r2, 0xc05c5340, &(0x7f0000742000)={0x0, 0x0, 0x0, {0x0, 0x1c9c380}}) [ 65.322770] audit: type=1400 audit(1521722637.218:76): avc: denied { relabelfrom } for pid=9745 comm="syz-executor7" name="NETLINK" dev="sockfs" ino=27218 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_crypto_socket permissive=1 2018/03/22 12:43:57 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x400, 0x301000) ioctl$KVM_SET_PIT(r0, 0xc0481273, &(0x7f000084cf90)={[{}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}]}) 2018/03/22 12:43:57 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'aead\x00', 0x0, 0x0, 'generic-gcm-aesni\x00'}, 0x58) r1 = open(&(0x7f0000000140)='./file0\x00', 0x4000, 0x4) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x0) syz_open_dev$amidi(&(0x7f0000000200)='/dev/amidi#\x00', 0x1, 0x101800) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000000040)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f00000001c0)=0x100000200) setgroups(0x2, &(0x7f0000000180)=[r2, r3]) 2018/03/22 12:43:57 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000087d000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) clock_nanosleep(0x0, 0x0, &(0x7f00006ba000)={0x0, 0x1c9c380}, &(0x7f0000daaff8)) r2 = getpid() sched_setaffinity(r2, 0x2, &(0x7f00000001c0)=0x101) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0) ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, r2, 0x6e9f, &(0x7f0000000200)=""/182) remap_file_pages(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x0, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ptrace$getsig(0x4202, r2, 0x6, &(0x7f0000000140)) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000000180)=ANY=[@ANYBLOB="0000008f69b709caf05611c9ff010000bdb8e92c5a65d598fa57663aa8dda771835335ed98eda1a62dd7ae1de3d9285d246d9c986ee6ff332e55"]) r4 = accept4$alg(0xffffffffffffff9c, 0x0, 0x0, 0x80800) ioctl$sock_FIOGETOWN(r4, 0x8903, &(0x7f0000000000)=0x0) r6 = syz_open_procfs(r5, &(0x7f0000000080)='clear_refs\x00') setsockopt$bt_l2cap_L2CAP_CONNINFO(r6, 0x6, 0x2, &(0x7f0000000100)={0x2, 0x7, 0x6e5, 0xf9}, 0x6) ioctl$int_out(r1, 0x5462, &(0x7f00000000c0)) ioctl$KVM_CREATE_VCPU(r6, 0xae41, 0x2) 2018/03/22 12:43:57 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0x1000000000000003, 0x4, 0x4, 0x100000001}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000048000)={0xd, 0x3, 0x4, 0x9, 0x0, r0}, 0x2c) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x180, 0x0) sendto$inet6(r1, &(0x7f0000000040)="e1aa444cdfb000a6afac297e12f4ecb06afcb20f5186bec085f1f56accc1632ce3a59e73fed7f28f2d892e2d00ebb5723cc04cdac58ce7f15a76055d1025a6266043fc9e6736aa91cca25d4703bcf2c7c0245e31f509c56d26f5349ef4e5488c5f8259d7d6fb590bd9b6d88a463103da68647ee3b90f66ab6b4d895fd2e5a1a6d1cb9d9c8aa0355ae3dcf80b9cc83ce1947751bfb744ba3671b37f18e4531d2b8b8941b4eefdfe1e296031789b75b15a81bf9329d2795e57890e101610a72ddf3308c87d1aab735a4525eff8c2f637d2cd116c5256e7778ad6382a6bb4f64c4911cfe239444a34c252e08c8d7bf6791139096cbf89e7d523bd5e3ad1bc4d71d5d2e780c9f23c972d003a615fbd22ec8df3669675b8b68b5b2235c4dd2ee53d5adac0a6ffb3b12f8bae4e842bdcac463a3e3afc03a60a365f8dd0909512d49a64ec7b122a04bfde9bb10aa7a378205328b2389f15a33af26bc2051c7a0cd14151f7023650a706041b9b4b488caebeab59ef29e1328b0632a36be04c32b835e7a7d826a3e34e0f0187c36ec8bee61f1a5fcf77a523464f95c051d2528581defef09eecb5584b24bb091d2446fb6d5c3bf1ff2dd7e743c486449b7808d6e04c986090fcfd9891a8057a64c183c761ea116f2373537415da26b046438617be2837d18f11dc6fdf494ab19840a76975dd80b20bf484c246918d53e63e19538473949755cf355c78a34f8220667e2d0aa7d6c0e9142bf3f0b19dbb0c83f9dd6f28144975ee53b81bce48481671061db894737a424f0c775b0d57922951616c196545e8d99cdfc0b83da419677691a4b798b6b9a8a97477f93249357bd849aa3b3c8634d2f6847ec6a3e0a117eb842f6ff981ac4daa1288d665c7890d91b6154e11eb8ffe8d9ce00a7e96602d9a0d4d1e6ea724682400696f36015bfdc8cbd9e48c467aa2cc160c59f1e16162ae19564173a6bf15fd1dab611192e1ff51c33be0b5e89b735805aee39dcf60fa73034f07e32700c50fe0b7a8f85371c8ee2056ac0390e23bc00fde154b350a8d3f4e23dffb0acb48e1d193b39980bb6418598bbc92090c3b4ca872bf44afb6b418b6b4c935ce1556e9f808d6d7fbd991317c8fd537860ac9b291469e640ce3e1fb7cbbd4a6fbe15ae141a99f92581f8141ddba1304de844a248851c290d0aa73b6dedc6292777ff2455b69a78d616278a2474df2286d88a0287266b4915f4a6fdd3806cc28ca7a9b696c3d3551ff03d6dcc8b315ac535c6cf3a9c53906f176d891bc92c2944c2acafb9143ea40de2430be2f2021b8d2949f7a4f04294dd2b365a56b44f937b4f8b242e2b9474b5ca3677f29262783c49ec14c4dc4b2662c2e2c48dd71fa8c0fd8c4558b91b516413b4047a6bb84ef8aff2769f22ec6a97f16e090ad0676c663605ae0e4562eaa0b86dddfc4cf02deeba9b7fe391db86fa29de0aa13c7e8f88308391333ec3645884b2fbdef960161965e1154818ab0dc52609a14f8de79e6a7aa7d1d26a720c514532667123be40b778bf3365120f3e944f15f29aa529894b6e978cee7cfe24fe4b7e88c0a634ff729cc4f27a1d40cf71081c9f7cf52f4c9e9569dcc1c6318524c6ccd68bba82fe0713f69ee21870b7e9a1574ddfa8147882796ac796b05d391991bc739fed5f8077c25c6aabb4a818f5a459ac262e6b8d8717a3d14f2493673824e8caf4fa780806c87ef37c1a95c27ed748febae981fa92f1248d4d4242a79f03abfe25e2c83e61b0e666135950f4c766fd54e94c4292c13f22427d26265c8047ddfac699192bc41052d70ed3d470f0b6e35f6360642a89d01a6d4a99a2e4a50a2eea3e6f47dd193f6613ec1178a06a582bf330cf67a29625b6ef10b2982044d1a4ebb6aa5e20ac9e36b8dfb3bf256d0a292748bf236eed7c06cc4ca05b973a5a80ab9b567e4a1a0f2352141a613910698cf9f41d3981d0c80b6482f78ab08d1a1b34586a58a7bd3b3092e12bac724352d6749248f4e2bc2cc21aa98c11a649d1b5652970e86260c71ba34ca2d95a33b0cd1a615616770876e6b211363d8e2f1d2e7e20f550f256112a3b07ba6da96bdf22cc4b61bd04afa07f05b74f6fb5b2ac350589ec34573059b06f2990d2b1cefc8cb7c7520c0cf10e509f8a420d6ed70a72d046eb67dfcc0b36d742cfbb0377b6a234bf062c847b5f4480f293489a4b272ed5e1d5d8907465f4df4995b015a797debcc15e0808ca9584ceccf772dcb41e6ca65ee90e5042989c46120d2d3021b2daafbc2e06c456b23c44fe329e6fddcad8257448dd022978fbea5e182745c1086531e809d6068aada05690e78ec9cdc3556be3642342f7c1dd537d3e054fd686bb6ab24008b322651d02fd53380dc785b957a84099bc6b6b50372ca8bab5e56fd4501a530a23c0f8540a204ac7d795a2498db096558913cd6950cf5205be964bacab734041ef97cfedebf1393f827028b5be76ce6fc428a64f612e3807596719fa04ad9e64b6c09b11472f76d9fc437b702ca516e283cf5d68fc54326af30320a6990eb278eee77fec75fbd636e3386081a72f271e235cea42c09b9865c7619415e9bf73d07b81a8f332118c3d4f195385f49f898c69b9a10b98182dfc3a33b16345e2a18bdf9f74db196c3859bd780fada138d559dad4b9894b18d2b38f26b11a4b85e87356d233d6467400fcdc5feff2a3912fd6ef35f0b18c680987e921f9b6862b5b06c978aea0ee06156e4a117b6262151070b551592decb6bc889517e0bd0206cbaf77287227acd7883ff510760b6fa688ad2432f45a78248173e83122ac4d9aea2836412f21ec484a1282c8a1700505cbf80f1ac852df07adbb82e546ad48077bb11be0eab0e8ed4fde513b2c8f238585f0d58dec4e6de9f8d10dad1085e182bb9deafaa60f7a2281c08a1031aed79e5fa4cf0001baf430597f92c25b2ccd18ec2bbdd3cbe00a000b4e287396a99fd5f3db10d542081cd2f44dfc4b961b5d56ab868d781a4085ea258cd334b681ba214a7157eac65c2de9274bd1742a345ca75559c53a293a8bee616d0eb645970c116e78e7ccc7132fdc3416a4742e9cc3f1a9289184cabf8e83dae64bf78e90157f39bb595214f4b2eb33458ffcfc1b2e802bd4d7678d9e2c2f552c665ff006215ae3cdd8e0146c85c50ece010d85a7f3697c8f27d1d34aeb6fa34b41ab969e9fa1ce3d10082e72af1a4d99e909741c32551e7f1a7437cb50224fbb7308aeae459891382c774121ed91a805c3b11f7c99769fb9c1cde1f67ea8a1d076bff6ae3677d844b1b863f6dedc283056d5ccdd1227e04f4c9eedfdac3d7febefcb7819a39b78a05464133d1e321754a5327dab573e4abaabbbf6892793ace08177bbb2b064393f55dad10694c845288003eb5f806c9a3968c7c74c47f4101a7431f5c16383b588a6af7ce9d6244438dea2cc3f468ff1da0a80bff934ac19732007fa233c4d8e12e2428052d7ac80152a0d6ad482c70b194ade3d3e60fb44e0cd9f9a9d53f3d9f6b980f0d8a6fee2d443277a3b9c09ce4a900cc65ae096c1eb2df0f0294913306bc528836fb2f4f78c7d3b622cc9eaa887a5ceb90c88c47897ab647be62142d5c3c0639214821cbad4c363b5a0b5114808509eaeedf965d19d1639cc8f132213b3ecb6186a1af02c8a01a96c343910a01e85d0ea404f28eebb090845d1d2de1fef6a04e1bd0559e8f2c13668c0112f4c94914f150c2a5e10688fc1c1a130dd2f103897fa64732074aa9da1fd9d357c022429fbda5b392688df38b1a2b2ede01169497a72cb7ca173b2dcdf5ec2ea4fbf735c729f86f9d1626cac754c6c154a5b02bf5c98dccc38fa05bec6134789e7d40b8afc83164cfd395349d08f14f5dd3852f4112a5b1788471664e7c3f734b95daf20d2cb8cb7186bf18a98be865cfa82b607671fe63714bd665f4c8dc42af24bd1e08fd811e39deb4383fbdb87abf3a5f1e9cab36bf7bc0a0884978f9a764d27ad3b5df1be43d7391134b379e70b98df10e874fb24a30833d2aaabd1bfe88fb14b85b00103c9be4b7e359837fbd6075db016b443896a9cb2d7b47d148836f15d2a6391d041ef45055c0b6fd4be68a257791bd261029dc253d4199f4e5b17c096e0ee2a8e691d24f0eb6a844024151db0b3dc9df2a9276166dfa5058eb4dace2f5df827682ef8fc8d638e54f9025e52f003d77fafadb9012617af2a10939a5ff506bea5d5b07069298b7d7a78c3bbb31729d65c0317de9215c95735201f819006a12acb5d624f27a2cb485ab9277aea32045eadcc91a0fb413a9456c7f5064ed49d46c75054924097ed7e597fca01a9052e1470e2bfce73a30540eec05e4ea71ce0d016f914673cacc7982f34d39e5033d12e3c26a8bd26bb7c38aeff05f0c9d37f2dbedfebcb64f351c3aac51ac328eb7664191fb408b14ab8b9a7c4f1e68e9ef37edfb0dc4de3245e3c206335db0cc52d9df5a6525eaa19d8cfc11099cfb0aab807bab06a686f6f7a0dd61e518d3b7473a70684a96939af0284c6c88944b52c4694b6de31c2161c6fe7fae76192fabd8952e9e46d78d1ff5e99e7150a21aae78142fc7bca0bc979b5e970cb4170c9702d9eb90a58e0e513b72d7b07be3fcde74115b0b74c3e67615e8b09e81e0f9309401b9d86da13c2ea7f9aa71d93772a6d9e86ee24b6631367fdafd0c2dd3f614183e9dfa42c8d8c5656a381a0f9a1e5a4902a97972fbcf7c6fce5d003c62b870a0101fa7200acae4311bf6c16699cfbff64b3f9b8edb119184604e7255c00838fead64d9506f078db42ae516ee00d0f0adc064c3b0351e3f4ceb4853f60f58c7078ce324bb89857ebb8f5cbcae972f2aa007b8fb3ea3997bb4e9c39b81c22aec1932d02ef5362ac320a15df8606e13e870a33a80a4e67b4b7e49accb29e80927542fae84048de84edd0ecfc831e62e015112b232bd3a28e3dfabe7ea57dac7913f363a3ff099c6f9d834527dbe31207ba5e582d22177dd1d08e4b6daf2ccbf081b3df1859eeada547166419bec2dc2ef1017773cc7fc6912668d493a97bf6672e351e369bedc7993b1727c0645d3d24780039cf901495a707d3c12c456cbcb91f8afc3dbf75c1c2c12e2205ef8566322824cc5f6cb1384f699b7c78938153def04e12708b69d90243ac9cdcec3b9ae510c6b236922747885649ac1e1b7099123d1f5cf8fbf986f4f935bd84e37e18027d509fb746a2f5352f83d83a9f6939b6d3d83ca2386110e503e3fd9b4fa8e6061dff41fceeaac8560df5a4eafa593fdcb4eb23536c130fa27d619c6fbea91d2f95f412bbb49e2c02d329f140225e2b280db316c1858a7dbc66fdcbdf08652e57312bbe140e6768fbe9ab696389591e968b5154dcc68b512ce4654503e6e3e1f837167abd5a2bf4ca052f114b7b51cd99b853eb6bd14551b5ffb05fe99ddb16edf871219a00a7a7314f1487e311d526ad5206b9341880f9b95e254ed8da852a93fa353ba379fddd33214c281a23ef187f8233c25339707412cf04329a0c0abbb17d873c3726fe7d410ff38d6fba2bacec790aa656631fb39ddef9cb5d17cd564da267b6e428a8f14df1df05b15b0f0512037f4b01c7e3514856deeffea43c55392b87c1f59ff98a292b18cb22e7403c75e0f43ce703ef2393a8ac4703db07684aa8bb375e66be06f47121e6cbc0a4259da854266e744cf607bbd8e5cc39a550c5288932cabbbf12290b033773fb3b13fffa5e2e9d777113ab05ff7aff7a6a979590cf096f2b2e4009018f2207a27786574b320ecaf62", 0x1000, 0x4004010, &(0x7f0000001040)={0xa, 0x4e24, 0xfaf, @dev={0xfe, 0x80, [], 0x15}, 0x1}, 0x1c) ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r1, 0x800455d1, &(0x7f0000001080)=""/153) 2018/03/22 12:43:57 executing program 1: r0 = socket(0x10, 0x802, 0x0) fadvise64(r0, 0x0, 0x80000000, 0x0) r1 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x4, 0x20000) write(r0, &(0x7f0000fcf000)="240000001a0025f0006bb40400000800020b00ff0010b500001000eb0800090000ffe5b7", 0x24) ioctl$EVIOCREVOKE(r1, 0x40044591, &(0x7f0000001040)=0x3) r2 = semget(0x3, 0x2, 0x4) semctl$GETZCNT(r2, 0x3, 0xf, &(0x7f0000001080)=""/4096) [ 65.350378] audit: type=1400 audit(1521722637.220:77): avc: denied { relabelto } for pid=9745 comm="syz-executor7" name="NETLINK" dev="sockfs" ino=27218 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:netcontrol_device_t:s0 tclass=netlink_crypto_socket permissive=1 [ 65.377311] audit: type=1400 audit(1521722637.251:78): avc: denied { relabelto } for pid=9745 comm="syz-executor7" name="SCTPv6" dev="sockfs" ino=27223 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:netcontrol_device_t:s0 tclass=tcp_socket permissive=1 2018/03/22 12:43:57 executing program 4: perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) add_key(&(0x7f0000000080)='big_key\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000100)="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", 0x58a, 0xfffffffffffffffd) 2018/03/22 12:43:57 executing program 7: r0 = socket$inet(0x11, 0x40000000000803, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000600)={&(0x7f0000000100)=ANY=[], 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)=""/205, 0xcd}], 0x1, &(0x7f0000000500)=""/226, 0xe2}, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000180)=ANY=[@ANYBLOB="f0a52825a6207b72ddf390c3780838b34fbbfc54ac9b18ce9fe86ed825eac007d834cb11ce92c0e2e2d36102234cc88b5830c6ca121464f2b91a33a5b8c3bb779c5af393fbeded29c23e456bee23d6da27d79f4633faf17dee51056ccf772f353f659106c2a4fa92149aa730208c34a4a0a91f6145859bb0"], 0x1, &(0x7f0000000300)}, 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000000200)={0x80, {{0x2, 0x4e22, @rand_addr=0x3}}}, 0x88) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x107, 0xf, &(0x7f0000023f88)=@broute={'broute\x00', 0x20, 0x5, 0x90, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20011000], 0x0, &(0x7f0000675ff0), &(0x7f0000000ca0)=[{0x0, '\x00', 0x1}, {0x0, '\x00', 0x3}, {0x0, '\x00', 0x4}]}, 0x108) sendmsg(r0, &(0x7f000087dfc8)={&(0x7f000005e000)=@nfc_llcp={0x27, 0x9, 0x0, 0x0, 0x0, 0x0, "f0aeec0d840130e5c5485e44a7627f9a8864abed4d4460dd5b1a0182c6c84a143e64f31d1c11349c949054860b9c131950a610e2736612827582530c3c1df9"}, 0x60, &(0x7f0000000380), 0x9c}, 0x0) connect(r0, &(0x7f00000002c0)=@generic={0xb, "8c47091794f13aeec4a54f457ba812cd18d7c0d25f6a400db9c73e95d83929522cf22fb51f2997e20fd1985b60308dc9587d18b7a5ac7594757bf8583a0cfe4d1d12660817d5a0006997db0a0fa3210039bbc6efc9b5f20f637222fd7a8351333acde6b6f9741913a556bd1837e691ea5692da83b866d0a708e9a7e5821c"}, 0x80) 2018/03/22 12:43:57 executing program 5: r0 = syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0xffffffff, 0x4000) ioctl$int_in(r0, 0x5473, &(0x7f0000000100)=0x9) mmap(&(0x7f0000600000/0x4000)=nil, 0x4000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) getresgid(&(0x7f0000000000), &(0x7f0000000040), &(0x7f00000000c0)) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000ae4000)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0x8010aa01, &(0x7f0000f8dfe0)={{&(0x7f00007c3000/0x3000)=nil, 0x3000}}) [ 65.467140] audit: type=1400 audit(1521722637.361:79): avc: denied { setgid } for pid=9780 comm="syz-executor3" capability=6 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/22 12:43:57 executing program 6: r0 = socket$inet(0x2, 0x802, 0x8000000000000fd) sendto$inet(r0, &(0x7f0000000040), 0x0, 0x810, &(0x7f0000001040)={0x2, 0x0, @loopback=0x7f000001}, 0x10) 2018/03/22 12:43:57 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000000080)=0x1e, 0xb2) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000000000)=0x12, 0x4) 2018/03/22 12:43:57 executing program 7: munmap(&(0x7f0000008000/0x2000)=nil, 0x2000) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = dup2(r0, r0) ioctl$GIO_CMAP(r1, 0x4b70, &(0x7f0000000040)) sigaltstack(&(0x7f0000009000/0x4000)=nil, &(0x7f0000000000)) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000002740)={@loopback={0x0, 0x1}}, 0xff62) 2018/03/22 12:43:57 executing program 3: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000009ffb)='comm\x00') exit(0x0) pread64(r1, &(0x7f0000000200)=""/193, 0xc1, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000000)) 2018/03/22 12:43:57 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000500)=@getlink={0x34, 0x12, 0x101, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, [@IFLA_INFO_KIND={0x10, 0x1, 'ip6_vti0\x00'}]}]}, 0x34}, 0x1}, 0x0) 2018/03/22 12:43:57 executing program 4: perf_event_open(&(0x7f0000b5a000)={0x0, 0x155, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = msgget(0x1, 0x6c8) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000040)={{{@in=@multicast2, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @local}}, 0x0, @in6=@ipv4={[], [], @multicast1}}}, &(0x7f0000000140)=0xe8) getgroups(0x2, &(0x7f0000000180)=[0x0, 0xffffffffffffffff]) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000400)=0x0) capset(&(0x7f0000000440)={0x39980732, r3}, &(0x7f0000000480)={0xb2a5, 0x8, 0x5, 0x6, 0x4, 0x6baa1e0d}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f00000001c0)={{{@in6=@remote, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6}}, &(0x7f00000002c0)=0xe8) getgroups(0x3, &(0x7f0000000300)=[0x0, 0xffffffffffffffff, 0x0]) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000340)=0x0) r7 = getpgrp(r6) msgctl$IPC_SET(r0, 0x1, &(0x7f0000000380)={{0x4c, r1, r2, r4, r5, 0x10b, 0x1}, 0x6, 0x3ce7, 0x9, 0x0, 0xfff, 0xf1, r6, r7}) 2018/03/22 12:43:57 executing program 5: r0 = socket(0x2, 0x3, 0x40000000000000ff) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000000100)={'filter\x00', 0x7, 0x4, 0x558, 0x330, 0x0, 0x218, 0x470, 0x470, 0x470, 0x4, &(0x7f00000000c0), {[{{@arp={@broadcast=0xffffffff, @local={0xac, 0x14, 0x14, 0xaa}, 0x0, 0xffffff00, @empty, {[0xff, 0x0, 0xff, 0x0, 0x0, 0xff]}, @mac=@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, {[0x0, 0x0, 0xff, 0xff, 0x0, 0xff]}, 0x5, 0x1, 0x5, 0x7, 0x30, 0x4, '\x00', 'yam0\x00', {0xff}, {0xff}, 0x0, 0x10a}, 0xf0, 0x218}, @unspec=@SECMARK={0x128, 'SECMARK\x00', 0x0, {0x1, 0x3ff, 'system_u:object_r:power_device_t:s0\x00'}}}, {{@uncond, 0xf0, 0x118}, @unspec=@AUDIT={0x28, 'AUDIT\x00'}}, {{@uncond, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@random="b940c9c323de", @empty, @rand_addr=0xe9, @broadcast=0xffffffff}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x5a8) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000000080), 0x4) sendto$inet(r0, &(0x7f0000000000), 0x54, 0x0, &(0x7f0000000040)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) 2018/03/22 12:43:57 executing program 0: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffff9c, &(0x7f0000004600)=[{{&(0x7f00000001c0)=@pppoe={0x0, 0x0, {0x0, @local}}, 0x80, &(0x7f0000000300)=[{&(0x7f0000000240)=""/190, 0xbe}], 0x1, &(0x7f0000000340)=""/201, 0xc9, 0x401}, 0x1}, {{0x0, 0x0, &(0x7f00000007c0)=[{&(0x7f0000000440)=""/80, 0x50}, {&(0x7f00000004c0)=""/127, 0x7f}, {&(0x7f0000000540)=""/6, 0x6}, {&(0x7f0000000580)=""/246, 0xf6}, {&(0x7f0000000680)=""/153, 0x99}, {&(0x7f0000000740)=""/9, 0x9}, {&(0x7f0000000780)=""/17, 0x11}], 0x7, &(0x7f0000000840)=""/89, 0x59, 0x9}, 0x6}, {{&(0x7f00000008c0)=@alg, 0x80, &(0x7f0000002c80)=[{&(0x7f0000000940)=""/7, 0x7}, {&(0x7f0000000980)=""/15, 0xf}, {&(0x7f00000009c0)=""/4096, 0x1000}, {&(0x7f00000019c0)=""/4096, 0x1000}, {&(0x7f00000029c0)=""/87, 0x57}, {&(0x7f0000002a40)=""/99, 0x63}, {&(0x7f0000002ac0)=""/203, 0xcb}, {&(0x7f0000002bc0)}, {&(0x7f0000002c00)=""/104, 0x68}], 0x9, &(0x7f0000002d40)=""/143, 0x8f, 0x200}, 0x1}, {{&(0x7f0000002e00)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4}}}, 0x80, &(0x7f0000004340)=[{&(0x7f0000002e80)=""/4, 0x4}, {&(0x7f0000002ec0)=""/191, 0xbf}, {&(0x7f0000002f80)=""/182, 0xb6}, {&(0x7f0000003040)=""/221, 0xdd}, {&(0x7f0000003140)=""/134, 0x86}, {&(0x7f0000003200)=""/4096, 0x1000}, {&(0x7f0000004200)=""/94, 0x5e}, {&(0x7f0000004280)=""/78, 0x4e}, {&(0x7f0000004300)=""/20, 0x14}], 0x9, &(0x7f0000004400)=""/14, 0xe, 0x1}, 0xffffffffffffafb5}, {{0x0, 0x0, &(0x7f0000004580)=[{&(0x7f0000004440)=""/47, 0x2f}, {&(0x7f0000004480)=""/235, 0xeb}], 0x2, &(0x7f00000045c0), 0x0, 0x7}, 0x5}], 0x5, 0x2000, &(0x7f0000004740)) shutdown(r0, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000100)) 2018/03/22 12:43:57 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) getsockopt$sock_int(r0, 0x1, 0xb, &(0x7f0000fc1ffc), &(0x7f0000e0c000)=0x4) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x0, 0x0) ioctl$EVIOCGMASK(r1, 0x80104592, &(0x7f0000000100)={0x12, 0x8a, &(0x7f0000000040)="80eff79ccd0dc1e79c074b701702dfbd0b71052aa4afee154d3187486322da1bdb6778ec650e197ac34e581038466c5cc99303a80254f5efe847102f63580770c283ac88c476e1ebbc91fff41bf4a321ea828e858a314541fdec1fb414c8a7189ee1e52aade9891bd49d35ac8ae427ef2438294187182f5147f26dcf9b6d6770382b2bc1e27373225fe4"}) 2018/03/22 12:43:57 executing program 5: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/status\x00', 0x0, 0x0) r1 = socket(0x200000000010, 0x4000000002, 0x0) write(r1, &(0x7f0000edbfda)="2400000024007ffc0000120000000100000ff6ff010000000000f300f1ffffff1300ff10", 0x24) ioctl$EVIOCRMFF(r0, 0x40044581, &(0x7f0000000000)=0x4f2) 2018/03/22 12:43:57 executing program 7: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000ef0fc8)={&(0x7f0000000080)={0x10, 0x34000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x14, 0x23, 0x40000829, 0x0, 0x0, {0x14}}, 0x14}, 0x1}, 0x0) openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x200000, 0x0) 2018/03/22 12:43:57 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x80, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000000080)={0x0, &(0x7f0000000000), 0x6}) r2 = eventfd2(0x81, 0x800) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0xc00, 0x0) ioctl$UFFDIO_UNREGISTER(r3, 0x8010aa01, &(0x7f0000000100)={&(0x7f0000ffd000/0x3000)=nil, 0x3000}) ioctl$sock_ipx_SIOCAIPXITFCRT(r3, 0x89e0, &(0x7f00000000c0)=0x8) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f00000001c0)={0x10000, &(0x7f0000000140), 0x4, r2, 0x4}) [ 65.764219] QAT: Invalid ioctl 2018/03/22 12:43:57 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x20000000000000e, 0x4000000000080, 0x2}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000240)={r0, &(0x7f00000001c0), &(0x7f0000000100)}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000fccff0)={r0, &(0x7f0000fce000)}, 0x10) r1 = accept4$inet(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, @multicast1}, &(0x7f0000000080)=0x10, 0x800) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000000100)={0xfffffffffffffffc, {0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e22, @multicast1=0xe0000001}, 0xa0, 0x76, 0x1, 0x6, 0x80000001, &(0x7f00000000c0)='eql\x00', 0x7, 0x80}) 2018/03/22 12:43:57 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f00000000c0)='/dev/snd/pcmC#D#p\x00', 0xc08, 0x20400) ioctl$DRM_IOCTL_MODESET_CTL(r1, 0x40086408, &(0x7f0000000100)={0x4, 0x8}) r2 = mmap$binder(&(0x7f0000d66000/0x4000)=nil, 0x4000, 0x2000000, 0x11, r1, 0x0) ioctl$EVIOCGUNIQ(r1, 0x80404508, &(0x7f0000000140)=""/227) mmap(&(0x7f00005fa000/0x2000)=nil, 0x2000, 0x7, 0x31, r0, 0x0) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x1, &(0x7f0000527ff8)=0x4000000000000000, 0x2, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000340)={0x28, 0x0, &(0x7f0000000280)=[@acquire_done={0x40106309, r2, 0x1}, @increfs_done={0x40106308, r2, 0x2}], 0x7b, 0x0, &(0x7f00000002c0)="dc935dc4c8a60c2a965ca76a4df3cb5770e04e9fd87ca92e9b4cd5376cc0cb3e5131011305eac619eb959352b9187f5aad0fd2bff74f36b453801e71ceee4f30d8d06c54c1dab86efffcaf2628bb273f39463375ec4c6735fd2233b40a4d1d64357f9f45a8d145af0f4f5ac37eb8229888994edc6125facfd3effe"}) flistxattr(r0, &(0x7f0000000380)=""/153, 0x99) r3 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x7abe41f9, 0x0) pipe(&(0x7f0000000040)) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f0000000440)=[@in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x17}}, @in6={0xa, 0x4e22, 0x20, @mcast2={0xff, 0x2, [], 0x1}, 0x1}, @in6={0xa, 0x4e21, 0x8000, @dev={0xfe, 0x80, [], 0x13}, 0x1}], 0x48) ioctl$KVM_ASSIGN_PCI_DEVICE(r1, 0x8040ae69, &(0x7f0000000240)={0x3, 0x1, 0x5, 0x5, 0x8}) 2018/03/22 12:43:57 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000000080)=ANY=[@ANYBLOB="000000000000000002000000000000000000000000000000000000000000000089646369a6de7337420000000000000000000000000000005ac8e30000000000000000000000000000000000000000000000000000000000000000000000000000000000ff07000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x15d) r1 = shmat(0x0, &(0x7f0000ffb000/0x2000)=nil, 0x3000) io_setup(0x4, &(0x7f0000000240)=0x0) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000380)='/dev/sequencer2\x00', 0xa800, 0x0) io_cancel(r2, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x8, 0x7, r0, &(0x7f0000000280)="efd430509ce38ad4d109c8e3131e95d5946d99aff8580ab4b8e9589538d4318864f6cb2677ace99ba631e5ac7d8aca81a6f67799c50a31fa27e038a97748d9828b1dfd46b41091862b9d63cfb79893e3017236fb1b3c39c162154a8cb768b8b8750423b946b0c7bc72a30559c70b2a60b854f164651b35458303950a394254c641a88d147922537c658ee8be9210a4aa06cd2d20601a4494820d40688993e471037bdcdaa3c6af4241e5d1d285c22bf16d34a3ef3d72cc878d6adb6aa88d42448dca4f21c0ee0fdec6e6e5ee9699c71a8ed3e336f60d3a", 0xd7, 0x7f, 0x0, 0x1, r3}, &(0x7f0000000400)) shmdt(r1) recvfrom(r0, &(0x7f0000000140)=""/88, 0x58, 0x40000040, &(0x7f00000001c0)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x80) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000040)={r0, 0x3, 0x1, 0x6, &(0x7f0000000000)=[0x0, 0x0, 0x0], 0x3}, 0x20) 2018/03/22 12:43:57 executing program 6: ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000040)={"69666230000000fdfff5ff00", 0x24}) 2018/03/22 12:43:57 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000e30fa8)={0x26, 'hash\x00', 0x0, 0x0, 'digest_null\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000839000), 0x0) bind$bt_rfcomm(r2, &(0x7f0000000000)={0x1f, {0x22, 0x0, 0x1, 0x736, 0xfff, 0xd8c}, 0x9}, 0xa) fallocate(r2, 0x0, 0x0, 0x4) sendfile(r1, r2, &(0x7f0000e64ff8), 0x1) 2018/03/22 12:43:57 executing program 7: mkdir(&(0x7f000052aff8)='./file0\x00', 0x0) r0 = open(&(0x7f0000032ff8)='./file0\x00', 0x0, 0x0) listxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=""/243, 0xf3) mkdirat(r0, &(0x7f0000033ff8)='./file0\x00', 0x0) mkdirat(r0, &(0x7f0000000140)='./file0/file0\x00', 0x100) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000000200)={{0x13, 0x6}, 'port0\x00', 0x30, 0x0, 0x0, 0x9, 0x33a5, 0x0, 0xffff, 0x0, 0x2, 0x2}) mount(&(0x7f0000df2000)='./file0/file0\x00', &(0x7f0000a16ff8)='./file0\x00', &(0x7f0000df2ffd)='\x00v\t', 0x1001, &(0x7f0000a06000)) ioctl$LOOP_SET_FD(r0, 0x4c00, r0) unlinkat(r0, &(0x7f000057d000)='./file0\x00', 0x200) r1 = open(&(0x7f00000001c0)='./file0\x00', 0x2902459cefe18bfd, 0xfffffffffffffffc) getdents64(r1, &(0x7f00007e8000)=""/4096, 0x1000) 2018/03/22 12:43:57 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000280)={{0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x3a, {0x2}, 'eql\x00'}) 2018/03/22 12:43:57 executing program 3: r0 = syz_open_dev$sndmidi(&(0x7f0000000080)='/dev/snd/midiC#D#\x00', 0x6, 0x4002) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f00000000c0)) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_buf(r1, 0x6, 0x21, &(0x7f0000000ff0)="2be6000900ffff01000092c5001d8d9a", 0x10) getsockopt$inet6_tcp_int(r1, 0x6, 0x21, &(0x7f0000f8e000), &(0x7f0000000ffc)=0x4) r2 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x1000, 0x240000) ioctl$PIO_UNIMAPCLR(r2, 0x4b68, &(0x7f0000000040)={0xe0a4, 0x400, 0x20}) setsockopt$packet_tx_ring(r2, 0x107, 0xd, &(0x7f0000000100)=@req={0xa7, 0x9f7, 0x6, 0x800}, 0x10) 2018/03/22 12:43:57 executing program 6: r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/policy\x00', 0x0, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000001c0)=ANY=[@ANYBLOB="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"]}, 0x1}, 0x0) read$eventfd(r0, &(0x7f0000000080), 0x13ef678c61f03efb) 2018/03/22 12:43:57 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000000100)='/dev/vcsa#\x00', 0x4, 0x1000000402080) setsockopt$packet_buf(r0, 0x107, 0x5, &(0x7f0000000140)="db4f4ebaeaed09e7f244d65a17bde9a4f800d1c46411fa32a60bc328a831712a564768960dc08186c58c1df1d8ceab7c357bd12eb4d6b1b202a60c6e30ab1d9a5d389c7c821e9e7188d076ae83a468c2cb8665c8ebe2b383bdab88f9ace6793ef256f43c2c713a8141cf7f8ec8821338baf76452", 0x74) symlink(&(0x7f000000bffa)='./control\x00', &(0x7f000000cffa)='./bus\x00') symlink(&(0x7f0000ad9ff4)='./bus/file0\x00', &(0x7f0000ee1ff6)='./control\x00') stat(&(0x7f00000001c0)='./control\x00', &(0x7f0000000300)) syz_fuse_mount(&(0x7f0000000000)='./bus\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r1, 0x404c534a, &(0x7f0000000080)={0x3, 0x8, 0x1}) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000240)) syz_open_dev$audion(&(0x7f0000000200)='/dev/audio#\x00', 0xe5, 0x200) 2018/03/22 12:43:57 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$vsock_stream(0x28, 0x1, 0x0) r2 = socket$netlink(0x10, 0x3, 0x1000000000004) recvfrom$ax25(r2, &(0x7f0000000080)=""/163, 0xa3, 0x0, 0x0, 0x2ae) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000040)=0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000140)=0x0) kcmp$KCMP_EPOLL_TFD(r3, r4, 0x7, r1, &(0x7f0000000180)={r1, r0, 0x10000}) writev(r1, &(0x7f00000a8000)=[{&(0x7f0000aef000)="580000001400192300bb4b80040d8c562806f0ffffff04106a9643c218fe59a2e04a03ca8164243e890000000a215a0004fbf50dfff90003a5000004001ce1ed5e0000000000221f100001000700f8ffff0000ec6b0f536e", 0x26}], 0x1) 2018/03/22 12:43:57 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TIOCSSOFTCAR(r1, 0x541a, &(0x7f0000000080)=0x3) chmod(&(0x7f00000000c0)='./file0\x00', 0x20) sendmsg$nl_generic(r0, &(0x7f00009f2000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00009faff0)={&(0x7f00008bc000)={0x14, 0x13, 0x2ff, 0x0, 0x0, {0x2007}}, 0x14}, 0x1}, 0x0) 2018/03/22 12:43:57 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(des3_ede)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000067000)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) flock(r1, 0x5) r2 = accept$alg(r1, 0x0, 0x0) recvmsg(r2, &(0x7f0000b2f000)={&(0x7f00008e8000)=@nfc, 0x10, &(0x7f0000030fa0)=[{&(0x7f0000588f73)=""/141, 0x8d}], 0x1, &(0x7f0000590000)}, 0x0) 2018/03/22 12:43:57 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000100)=0x80, 0x4) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00000000c0)) 2018/03/22 12:43:57 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) r1 = request_key(&(0x7f0000000000)='rxrpc\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000080)='}em0\x00', 0xffffffffffffffff) r2 = add_key(&(0x7f00000000c0)='syzkaller\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000140)="16847a1e1d956290654f6229b18f7d1f9ddd96b8217387d87068bba29437c68f14a1682a36fd7ac21d7304388162127d6a3ee2186683badfac2fccec5c024219cf8ec03eeb93ff0ccf66805075de8b92d19b5bb6e880fbbc60785819a82ef8d7ebd5fc0dca8a8ed6e97ccbd24f22ad343a9ef8392b24c5e24cccd9d355770e73317a568fd731f189d5b3b6b73c35b779410df26757adcb0eb38a930b2beab91d11dd533943beed56b24fa717129d56219529aed7aeaae22b1f85c313a65e1b14a85cb1721dd4d2efec8b294c5cc96776ac6d245981e8b7f10c18cbd07e180e4755023698fd8f5348f2d9f0899f6be85f14", 0xf1, 0xfffffffffffffffd) keyctl$link(0x8, r1, r2) sendmsg$key(r0, &(0x7f0000012000)={0x0, 0x0, &(0x7f0000012ff0)={&(0x7f000000df28)=ANY=[@ANYBLOB="020200000a000000000000000000000002000100000000080000ff0000c67423b186b0000000030005000000000002000000000000000000000000000000030006000000000002000000e00000020000"], 0x50}, 0x1}, 0x0) 2018/03/22 12:43:57 executing program 6: r0 = socket$can_bcm(0x1d, 0x2, 0x2) r1 = dup2(r0, r0) connect$pppoe(r1, &(0x7f0000000080)={0x18, 0x0, {0xc, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'lo\x00'}}, 0x1e) r2 = syz_open_dev$vcsa(&(0x7f0000000180)='/dev/vcsa#\x00', 0xe816, 0x44000) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x2, 0x24011, r0, 0x0) setsockopt$inet6_MCAST_MSFILTER(r2, 0x29, 0x30, &(0x7f00000001c0)=ANY=[], 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000040)) 2018/03/22 12:43:57 executing program 0: socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f0000000000)) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x1, 0x0) write$fuse(r0, &(0x7f0000000280)=ANY=[@ANYBLOB="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"], 0x50) 2018/03/22 12:43:57 executing program 7: socketpair(0x1, 0x1, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f000041bff4)={0x10000011}) epoll_wait(r2, &(0x7f00004b4000)=[{}], 0x1, 0xfffffffffffffffe) sendmsg$key(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000180)=ANY=[@ANYBLOB="0200ea14020000001300000000000000"], 0x10}, 0x1}, 0x0) ioctl$KDSKBMETA(r1, 0x4b63, &(0x7f0000000000)=0x3936) 2018/03/22 12:43:57 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) openat$selinux_user(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/user\x00', 0x2, 0x0) ioctl$KDGETMODE(r0, 0x4b3b, &(0x7f0000000080)) 2018/03/22 12:43:57 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) connect(r0, &(0x7f0000000140)=@un=@abs, 0x80) bind$inet(r0, &(0x7f0000738ff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000a6efff), 0xffffffffffffff84, 0x8004, &(0x7f0000000280)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000007cc0)=[{&(0x7f0000000bc0)=@in6={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}}, 0x1c, &(0x7f0000000d40)=[{&(0x7f0000000c00)="adec0a64", 0x4}], 0x1}], 0x1, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000000)=[{}, {}, {}, {}, {}, {}, {}, {}], 0x22d3) setsockopt$inet_tcp_int(r0, 0x6, 0x37, &(0x7f0000f43ffc)=0xfffffffffffffffc, 0x1) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000100)={0x0, 0x7ffb, 0x7fffffff}, 0x14) sendto$inet(r0, &(0x7f00000000c0)="92", 0x1, 0x0, &(0x7f0000000040)={0x2, 0x4e20, @dev={0xac, 0x14}}, 0x10) 2018/03/22 12:43:57 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = semget(0x2, 0x2, 0x3) semctl$SEM_INFO(r0, 0xffffffffffffffff, 0x13, &(0x7f00008ecf0e)=""/242) 2018/03/22 12:43:57 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) recvmsg(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000100)=ANY=[], 0x0, &(0x7f00000005c0), 0x0, &(0x7f0000000600)=""/38, 0x26}, 0x0) pipe2(&(0x7f0000000480)={0x0, 0x0}, 0x0) shmget(0x1, 0x3000, 0x0, &(0x7f000075e000/0x3000)=nil) setsockopt$inet6_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f00000001c0)={@in6={{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}, 0x3}}, 0x200, 0x100, 0x800, "48c1a49f242b40323ceb09d99d7ca76ce7995a9a6f9fc42ae3ce9e92b80b4889b58694ef0065eb27c0d98d3637083160c5f2b275e9e90322d554cf063d4e9e61504ccd72accaa8ea7536b618d0119bfd"}, 0xd8) write$eventfd(r3, &(0x7f0000000100)=0x1000000000, 0x8) getsockopt$bt_BT_SECURITY(r2, 0x112, 0x4, &(0x7f0000000840), 0x0) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r5 = dup3(r4, r3, 0x0) clock_gettime(0x1, &(0x7f0000000000)) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) mmap(&(0x7f0000764000/0x3000)=nil, 0x3000, 0x0, 0x6010, r3, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r3, 0x4040aea0, &(0x7f0000460fe4)={0x0, 0x7, 0x2, 0x0, 0x4, 0x8, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x805}) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000753000/0x18000)=nil, &(0x7f0000000300)=[@text32={0x20, &(0x7f00000000c0)="0fc7280f080f20030f01727166ba4200b834000000ef66bad10466edb81da1fb500f23d00f21f835300000050f23f8c4c3194bfc360f20030fc76d08", 0x3c}], 0x1, 0x7, &(0x7f0000000380), 0x10000181) setsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f0000000640)={{{@in=@local={0xac, 0x14, 0x14, 0xaa}, @in6=@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x1a}}, 0x4e22, 0x2, 0x4e23, 0x4, 0xa, 0x0, 0x80}, {0x9, 0x1000, 0x9, 0x9, 0x101, 0x8, 0x7, 0x6}, {0xfffffffffffffff9, 0x9, 0x53, 0x7}, 0x200, 0x6e6bbe, 0x2, 0x1, 0x1, 0x3}, {{@in6=@loopback={0x0, 0x1}, 0x4d6, 0x6f}, 0xa, @in=@multicast1=0xe0000001, 0x34ff, 0x1, 0x1, 0x5d50, 0x2, 0x7, 0x89}}, 0xe8) ioctl$KDGETLED(r3, 0x4b31, &(0x7f0000000180)) memfd_create(&(0x7f0000000040)='/dev/kvm\x00', 0x1) prctl$setname(0xf, &(0x7f0000000140)='/dev/kvm\x00') ioctl$KVM_RUN(r3, 0xae80, 0x0) getsockopt$inet_sctp6_SCTP_EVENTS(r5, 0x84, 0xb, &(0x7f0000000380), &(0x7f0000000440)=0xb) 2018/03/22 12:43:57 executing program 4: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000180)='/dev/cuse\x00', 0x800, 0x0) io_setup(0x1ff, &(0x7f0000800ffc)=0x0) getsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f00000001c0)=0xfffffffffffffffd, &(0x7f0000000200)=0x4) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000000)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000140)=0x18) read(r0, &(0x7f0000000040)=""/221, 0xdd) io_submit(r1, 0x1, &(0x7f000044b000)=[&(0x7f0000403fc0)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000e27fd9)}]) 2018/03/22 12:43:57 executing program 6: bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB="180000009df6873a0000000000000000e27c000000000000009500004000000000"], &(0x7f0000c43000)='syzkaller\x00', 0xfffffffffffffffa, 0x1000, &(0x7f00009ab000)=""/4096}, 0x48) 2018/03/22 12:43:57 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'lo\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)=@dellink={0x20, 0x11, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}}, 0x20}, 0x1}, 0x0) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000140)=0x1) 2018/03/22 12:43:57 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)="2f65786500a30c61006150a8d8") openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x40000, 0x0) fsetxattr(r0, &(0x7f0000000040)=@known='user.syz\x00', &(0x7f0000000280)='nat\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0x339, 0x0) 2018/03/22 12:43:58 executing program 5: r0 = socket(0x5, 0x200005, 0x101) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000000), &(0x7f0000000040)=0x10) setsockopt(r0, 0x114, 0x0, &(0x7f0000000000), 0x0) 2018/03/22 12:43:58 executing program 0: perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x5) 2018/03/22 12:43:58 executing program 1: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f0000000040)=0xffffffffffffffc3) r2 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f00000000c0)={r1}, &(0x7f0000000140)=0xc) 2018/03/22 12:43:58 executing program 3: open(&(0x7f0000000000)='./file0\x00', 0x0, 0x54) capset(&(0x7f000043fff8)={0x19980330}, &(0x7f0000be5000)) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_opts(r0, 0x0, 0x800400000484, &(0x7f0000e27fd4), 0x0) 2018/03/22 12:43:58 executing program 6: r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x1e, 0x4000000000000004, 0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(0xffffffffffffffff, 0x40505331, &(0x7f00000000c0)) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000dc3ff0)=@req={0x3f9, 0x0, 0x1}, 0x10) getsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000180), &(0x7f0000000200)=0x4) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00000001c0)=0xdaf, 0x4) sendmsg(r1, &(0x7f0000030000)={&(0x7f00004aeb5c)=@generic={0x10000000001e, "02ed010000000000e50000010027cc573c5bf86c483700c71e14dd6a7302ffea1b48006be61ffe0000e10300008001000004003f010039d8f9b1ff010003000024e7af50dd0700000000000000e3ad316a19830000000000000006cb24281e2780e503000076c3979ac40023bd07020078a1dfd300881a8365b186827436"}, 0x80, &(0x7f0000447ff0), 0x0, &(0x7f0000be4f70)}, 0x0) truncate(&(0x7f0000000080)='./file0\x00', 0xde0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000140)=0xc) 2018/03/22 12:43:58 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000000100)='/dev/dsp#\x00', 0x22, 0x100000000) ioctl$KVM_DEASSIGN_PCI_DEVICE(r1, 0x4040ae72, &(0x7f00000000c0)={0x0, 0x0, 0x7f, 0x4, 0x7c}) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) utime(&(0x7f0000c4c000)='./file0\x00', &(0x7f0000a98000)={0x3}) prctl$intptr(0x0, 0x43) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000080)={0x10006, 0x0, 0x0, 0x2000, &(0x7f0000a98000/0x2000)=nil}) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_SET_SREGS(r3, 0x4138ae84, &(0x7f0000c9bec8)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0xfffffffffffffffc, 0x0, 0x0, 0x400060}) ioctl$KVM_TRANSLATE(r3, 0xc018ae85, &(0x7f0000000000)) 2018/03/22 12:43:58 executing program 4: r0 = syz_open_dev$evdev(&(0x7f00000001c0)='/dev/input/event#\x00', 0x4, 0x20000) socket$inet6_udp(0xa, 0x2, 0x0) r1 = dup(r0) ioctl$TIOCSBRK(r1, 0x40044591) r2 = syz_open_dev$evdev(&(0x7f0000072fee)='/dev/input/event#\x00', 0x0, 0x2) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r1, 0xc008551c, &(0x7f0000000200)={0x2, 0x18, [0x0, 0x1, 0x9, 0x0, 0x5, 0x5]}) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000140), &(0x7f0000000180)=0x4) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240)='/dev/hwrng\x00', 0xc00, 0x0) preadv(r1, &(0x7f00000000c0)=[{&(0x7f0000000000)=""/45, 0x2d}, {&(0x7f0000000040)=""/105, 0x69}], 0x2, 0x0) ioctl$KDGETLED(r1, 0x4b31, &(0x7f0000000280)) write$evdev(r2, &(0x7f0000057fa0)=[{{}, 0x0, 0x100000001}, {}], 0x30) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000000100)) 2018/03/22 12:43:58 executing program 7: recvmmsg(0xffffffffffffffff, &(0x7f0000976da8)=[{{&(0x7f00005e9000)=@ethernet={0x0, @remote}, 0x80, &(0x7f0000007000)=[{&(0x7f0000b16000)=""/32, 0x20}, {&(0x7f0000eb6fc3)=""/61, 0x3d}], 0x2, &(0x7f0000940f43)=""/189, 0xbd}}], 0x1, 0x0, &(0x7f0000b9dff0)) r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000003d00)={'erspan0\x00', 0xffffffffffffffff}) r1 = syz_open_dev$sg(&(0x7f0000afa000)='/dev/sg#\x00', 0x0, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x80da14}) recvmmsg(r1, &(0x7f0000003c80)=[{{&(0x7f0000000000), 0x80, &(0x7f0000001580)=[{&(0x7f0000000080)=""/4096, 0x1000}, {&(0x7f0000001080)=""/186, 0xba}, {&(0x7f0000001140)=""/95, 0x5f}, {&(0x7f00000011c0)=""/135, 0x87}, {&(0x7f0000001280)=""/222, 0xde}, {&(0x7f0000001380)=""/240, 0xf0}, {&(0x7f0000001480)=""/204, 0xcc}], 0x7, &(0x7f0000001600)=""/4096, 0x1000, 0x8}, 0x2}, {{&(0x7f0000002600)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @dev}}}, 0x80, &(0x7f0000003b00)=[{&(0x7f0000002680)=""/162, 0xa2}, {&(0x7f0000002740)=""/219, 0xdb}, {&(0x7f0000002840)=""/169, 0xa9}, {&(0x7f0000002900)=""/244, 0xf4}, {&(0x7f0000002a00)=""/4096, 0x1000}, {&(0x7f0000003a00)=""/206, 0xce}], 0x6, &(0x7f0000003b80)=""/243, 0xf3, 0x913}, 0x100000001}], 0x2, 0x2121, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000003d80)={r0, 0x7, 0x1, 0x3fffc0000000, &(0x7f0000003d40)=[0x0, 0x0, 0x0], 0x3}, 0x20) fcntl$dupfd(r0, 0x0, r2) ioctl(r1, 0x2285, &(0x7f0000007000)='S') 2018/03/22 12:43:58 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000040ff8)={0xffffffffffffffff, 0xffffffffffffffff}) accept$packet(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000240)=0x14) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000140)={'bpq0\x00', r2}) r3 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x70, 0x2) ioctl$DRM_IOCTL_MODE_SETCRTC(r3, 0xc06864a2, &(0x7f0000000380)={&(0x7f0000000080), 0x0, 0x9b2, 0x10000, 0xfffffffffffff37b, 0x4, 0x800, {0x0, 0x5, 0x7, 0xff, 0x4, 0x80000000, 0x8, 0x9, 0x8, 0xd8, 0x4, 0x101, 0x9f, 0x1, "bb9d57175060be7b4dfe45d22898a4625f36b6faad0531f02c87859fcf4653d2"}}) ioctl$TUNSETPERSIST(r3, 0x400454cb, 0x1) shutdown(r0, 0x2) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r3, 0x6, 0x1d, &(0x7f0000000040)={0x2, 0x10001, 0x9, 0x29100000, 0x1}, 0x14) r4 = semget(0x0, 0x5, 0x2a5) semctl$SEM_INFO(r4, 0x0, 0x13, &(0x7f0000000280)=""/226) accept4(r0, &(0x7f00000001c0)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @loopback}}}, &(0x7f0000000180)=0xffffffffffffffa1, 0x800) 2018/03/22 12:43:58 executing program 3: clock_gettime(0x0, &(0x7f00000000c0)) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_getres(0xfffffefffffffff3, &(0x7f0000be2ff8)) r1 = syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0x9, 0x8201) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r1, 0xc4c85513, &(0x7f0000000140)={{0xffffffff80000001, 0x6, 0x0, 0x1f, "5207191cf6ea91a59243e9088cca93062353c955f4474b44d4e6e35a769c462c0fab811afc052e068603c345", 0xffffffffffff8001}, 0x3, [0x8, 0x1, 0x4, 0xfff, 0x9, 0xeaa9, 0x200, 0x9, 0xe542, 0xfffffffffffffffd, 0x10000, 0x4, 0x1, 0x3, 0xba1, 0x0, 0x3ff, 0x7fff, 0x5, 0x0, 0x2, 0x7, 0xf8, 0xfffffffffffff3d6, 0xfffffffffffffffa, 0x854, 0x81, 0x3, 0x3, 0x20, 0x1000, 0xf518, 0x80, 0x1000, 0x100000000, 0x7, 0x4, 0x4, 0x2, 0x8, 0x6, 0x1, 0x4, 0x0, 0x8, 0x7fff, 0x1, 0x8000, 0x5, 0xffffffffffffc2d0, 0x2, 0xdc5, 0x7, 0xfff, 0x6, 0x7, 0x7fffffff, 0x97f5, 0x2, 0x8, 0x5, 0x80, 0x10000, 0x8, 0x6, 0x80, 0x0, 0x3ff, 0x3, 0x8, 0x7ff, 0x80000001, 0x0, 0x5, 0x8, 0xffff, 0x200, 0xff, 0x9e, 0xf623, 0x1, 0xffffffff, 0x57cb, 0x9, 0x1, 0x7, 0x9, 0x40, 0x1, 0x101, 0x4, 0x3, 0x124, 0x0, 0x9, 0x7d3, 0x8, 0x0, 0x30e, 0x100000000, 0xfffffffffffffffe, 0x2, 0x0, 0x0, 0x71bf6002, 0xd8a, 0x0, 0x8, 0x6, 0x3ff, 0x9, 0x1f, 0x0, 0x1, 0x1, 0x3, 0x97, 0x3f, 0x4312, 0x5, 0x9, 0x8, 0x3983, 0x7fffffff, 0x4f, 0x100000000, 0x1ff, 0x40], {r2, r3+10000000}}) recvmmsg(r1, &(0x7f0000002140)=[{{0x0, 0x0, &(0x7f00000007c0)=[{&(0x7f0000000640)=""/188, 0xbc}, {&(0x7f0000000700)=""/69, 0x45}], 0x2, 0x0, 0x0, 0x3}}, {{&(0x7f0000000800)=@can={0x0, 0x0}, 0x80, &(0x7f0000000a00)=[{&(0x7f0000000880)=""/62, 0x3e}, {&(0x7f00000008c0)=""/179, 0xb3}, {&(0x7f0000000980)=""/89, 0x59}], 0x3, &(0x7f0000000a40)=""/4096, 0x1000, 0x9}, 0xffffffff}, {{&(0x7f0000001a40)=@nfc, 0x80, &(0x7f0000002040)=[{&(0x7f0000001ac0)=""/234, 0xea}, {&(0x7f0000001bc0)=""/48, 0x30}, {&(0x7f0000001c00)=""/145, 0x91}, {&(0x7f0000001cc0)=""/181, 0xb5}, {&(0x7f0000001d80)}, {&(0x7f0000001dc0)=""/255, 0xff}, {&(0x7f0000001ec0)=""/142, 0x8e}, {&(0x7f0000001f80)=""/135, 0x87}], 0x8, &(0x7f00000020c0)=""/85, 0x55, 0xc8}, 0x401}], 0x3, 0x40000000, &(0x7f0000002200)={0x77359400}) setsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000002240)={r4, @local={0xac, 0x14, 0x14, 0xaa}, @broadcast=0xffffffff}, 0xc) fcntl$getownex(r0, 0x10, &(0x7f0000000780)) ioctl$TCSETAF(r1, 0x5408, &(0x7f0000000040)={0x800, 0x1, 0x38000000000, 0x81, 0x7fff, 0x9, 0x3, 0x8000, 0x3e30, 0x4}) 2018/03/22 12:43:58 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000001c0)={'bond0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0xffffffffffffffff}, 0xc, &(0x7f0000000100)={&(0x7f0000000440)=ANY=[@ANYBLOB="2c00000013000100000000000000000000000000", @ANYRES32=r1, @ANYBLOB="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"], 0x2c}, 0x1}, 0x0) 2018/03/22 12:43:58 executing program 2: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x6, 0x4, 0x9, 0x400000000000062}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000fbb000)={r1, &(0x7f0000811000), &(0x7f0000fbbf1a)=""/230}, 0x18) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) prlimit64(0x0, 0x7, &(0x7f0000d41000), &(0x7f0000000200)) r3 = dup2(r0, r2) getsockname$packet(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000180)=0x14) sendto$packet(r3, &(0x7f0000000100)="e2520711f179c86dcd32078c21de4072fcb9", 0x12, 0x8000, &(0x7f00000001c0)={0x11, 0x1c, r4, 0x1, 0x3, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) eventfd(0x0) inotify_init() r5 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000300)={0x0, @multicast2, @rand_addr}, &(0x7f0000000340)=0xc) sendto$packet(r5, &(0x7f0000000080)="1ea5aba4b30c3248e3d9252b33e71a037024d4ad993d36fada81a2911b4382c17fd8bc19ac8a66a05de984ecd6aded665abb6ce8f26f972d5a4f2d27d5bb5a2980c07d96c92dfb6cf375c9f062515d901e29c8e056455cd553ea976c9e8d8d43c2d21703f9123c847175fe258d", 0x6d, 0x20004000, &(0x7f0000000380)={0x11, 0x1d, r6, 0x1, 0xa4, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) 2018/03/22 12:43:58 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/kvm\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$mice(&(0x7f0000015000)='/dev/input/mice\x00', 0x0, 0x0) ptrace$setregset(0x4205, 0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000080)="e0148c799d5faa", 0x7}) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) openat$dsp(0xffffffffffffff9c, &(0x7f0000000480)='/dev/dsp\x00', 0x0, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000300)={0x2, 0x16, 0x0, 0x0, 0xb, 0x0, 0x0, 0x0, [@sadb_x_kmaddress={0x5, 0x19, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}, @in={0x2, 0x0, @loopback=0x7f000001}}, @sadb_lifetime={0x4}]}, 0x58}, 0x1}, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$int_out(r0, 0x20005, &(0x7f0000000100)) r4 = dup3(r3, r1, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r4, 0xae80, 0x0) pipe(&(0x7f0000000000)) ioctl$sock_ipx_SIOCAIPXITFCRT(0xffffffffffffffff, 0x89e0, &(0x7f00000001c0)=0xea) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000de9000)=[@textreal={0x8, &(0x7f0000000200)="0f189e640066b9800000c00f326635000400000f3066b9050a000066b80b00000066ba000000000f30670fc76ca4f866b9c002000066b8ba90000066ba000000000f303e0f0f422f8a660fd3d5360f306566660f2f58080f20d86635080000000f22d8", 0x63}], 0x1, 0x0, &(0x7f0000000140), 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/03/22 12:43:58 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x10) ioctl(0xffffffffffffffff, 0x0, &(0x7f000000e000)="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") sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000015ff0)={&(0x7f000000ef28)={0x20, 0x28, 0xaff, 0xffffffffffffffff, 0xffffffffffffffff, {0x3}, [@nested={0xc, 0x0, [@typed={0x8, 0x1, @binary}]}]}, 0x20}, 0x1}, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/dsp\x00', 0x545000, 0x0) setsockopt$bt_rfcomm_RFCOMM_LM(r1, 0x12, 0x3, &(0x7f0000000140)=0x9, 0x4) 2018/03/22 12:43:58 executing program 7: ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000200)={0x0, 0x0, 0xffffffffffffff9c}) mmap(&(0x7f0000013000/0x2000)=nil, 0x2000, 0x1, 0x12, r0, 0x0) r1 = userfaultfd(0x0) mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='hpfs\x00', 0x4c000, &(0x7f00000001c0)="cfa17b04df75537c519c76d58f71fc4fb5e1d8d907e8f72b1e498233010d30792a45b3f12ff9e01c90f38a7aefb1ab4b88aa8d1a5bb5ab60b1529b984588f606") r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = creat(&(0x7f0000000340)='./file1\x00', 0x9f) connect$rds(r3, &(0x7f0000000380)={0x2, 0x4e21, @multicast2=0xe0000002}, 0x10) io_setup(0x0, &(0x7f0000000240)=0x0) prctl$intptr(0x0, 0x3) io_cancel(r4, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2, 0xc000000000000000, r2, &(0x7f0000000280)="d28eb62fc37ddece2fd1cd2fd425ed42cd311b1eaa53802de05a9bc89c0425dcc8570ce81601e5d9fa350a0a794d46010188157c190216906e69ca328d2187", 0x3f, 0x7, 0x0, 0x1, r0}, &(0x7f0000000300)) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000398000)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000838fe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r5 = add_key$user(&(0x7f00000005c0)='user\x00', &(0x7f0000000600)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000640)="fabedba75f77efc1b316c0637914c5a767f9ad88e524cf10c55c37648c1f059ca2486dbf613b898f67f38f7f3c27267698a354fa780a27977da628d8a309d35a6f210d2f6ef64eefc8b7caadbc6619ff9a6e65d0dc9a78ffdebd2e562e7ac9113c06ad87b7ce7acad32d99d8f05397748622314ede72fb3c4d0d3a3cfe5e8a7e375bb63e89868a049b6e4acc6f91bfb64d12884d461065882104b1b5eb03f12cbcce4f58d735204ca37a46c092c1580355338e3325c470958b", 0xb9, 0xfffffffffffffff8) r6 = add_key(&(0x7f0000000700)='keyring\x00', &(0x7f0000000740)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000780)="9fafce363f8c51fcfb1687f8eb26e8ec93c83bc361ffa55b6cc8bd21f6eb8e29aa22e716dba8ce82efffd68172303cda4ab4429b86a4844ada97e219165a159aa271db57ee2ee0f498be19868ed9fcb51be039c16a06a6f78351885a761b4e65dcf3a023de960af359fb0e7d515e6545e7a7a837ad960c432e2432f5b996411a86c6716ca8065fcffae339685789b7b9603ca9b3e03f65b7f5124a7762986af782652f4c8360cbf565d0", 0xaa, 0x0) keyctl$reject(0x13, r5, 0x0, 0x4, r6) futex(&(0x7f0000012ffc), 0x4, 0x0, &(0x7f0000060ff0)={0x0, 0x989680}, &(0x7f00003cfffc), 0x0) modify_ldt$write(0x1, &(0x7f0000000040)={0x3ff, 0x1000, 0x4000, 0x1, 0x6, 0x3, 0x6, 0x8001, 0x0, 0x9}, 0x10) ioctl$UFFDIO_UNREGISTER(r1, 0x8010aa01, &(0x7f0000f8d000)={&(0x7f0000012000/0x2000)=nil, 0x2000}) r7 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x2000, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r7, 0x84, 0x1b, &(0x7f00000003c0)={0x0, 0xad, "1d41605eec848a10ebeee3d643cadbe19b7cb89201b3ab6f785df14a373a851b78c7b28526b837e39a919b321e416c16eeb0e1b59048d07c666c58a0626f324cec8d357512ead587c117fcdc6c46d03cb8d2e42c90a145d8eddda957d7f6fb297b636909b58f79b1df8bf1f785821855eafabdd25161dae88cf50992c65f0ed774fbb27d30a491faf9c23ba04e13f0b751a44ee3ae863dc6cc7b462cd39f5b595779d5aa4940271c85ebba741a"}, &(0x7f0000000480)=0xb5) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r7, 0x84, 0xf, &(0x7f00000004c0)={r8, @in={{0x2, 0x4e21, @multicast1=0xe0000001}}, 0x2, 0x10000, 0x4f6, 0x3, 0x879}, &(0x7f0000000580)=0x98) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000880)={r3, 0x0, 0x1, 0x9, &(0x7f0000000840)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6}, 0x20) ioctl$VT_RESIZEX(r7, 0x560a, &(0x7f00000000c0)={0xacc6, 0xfffffffffffff416, 0x3, 0x3, 0x9, 0x5}) 2018/03/22 12:43:58 executing program 3: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) sendmmsg(r0, &(0x7f0000000340)=[{{&(0x7f0000000040)=@llc={0x1a, 0x302, 0xb28b, 0x3, 0x5, 0x2}, 0x80, &(0x7f00000002c0), 0x0, 0x0, 0x0, 0x80}, 0x9a7}], 0x1, 0x890) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f00000001c0)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000480)={'syz_tun\x00', 0x0}) setsockopt$inet6_mreq(r1, 0x29, 0x1c, &(0x7f00000004c0)={@remote={0xfe, 0x80, [], 0xbb}, r2}, 0x14) 2018/03/22 12:43:58 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000000280)={0x0, 0x0}, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r4 = dup3(r3, r2, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) sendto$ax25(r2, &(0x7f00000000c0)="c2c418f9a0af660213b23097c5c43e149ed47890a2c999a2245b3ef95c4436a0cae4fe55575636147c62ccf58abd282498709fb99c2db86d04effa4f348d103338e651ae2390e80055bf5cebb788888ce6850ec7ac4e52baf1f1b6df1d646a0f5b548c18cc8584d1520c9c56b48343dfa2ef1291a8aba7dd0e3412a04eb1129564279237a33cef16ef8f909381d6b7d1bcb9d92d213a5f134c5d45699e0eb28572ca275ec1faabb6bb", 0xa9, 0x80, &(0x7f00000001c0)={0x3, {"b02b6703e773bf"}, 0x5}, 0x10) ioctl$KVM_SMI(r3, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000080)=[@text32={0x20, &(0x7f0000000000)="b9800000c00f3235000800000f30c4c215ba73000f20d835080000000f22d8f0103c9fb9800000c00f3235002000000f300f01df66b83b008ed0c4c23d983c54f3640f019a00000000f2cc", 0x4b}], 0x1, 0x0, &(0x7f00000001c0), 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/03/22 12:43:58 executing program 0: perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000fbefee)='/dev/input/event#\x00', 0x200000000000000, 0x0) ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f0000e94ffc)) r1 = dup(r0) ioctl$TIOCSBRK(r1, 0x40044591) 2018/03/22 12:43:58 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x400000) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'lo\x00', 0x0}) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x400800, 0x0) ioctl$KDDELIO(r2, 0x4b35, 0x3f) sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000280)=@newneigh={0x28, 0x1c, 0x1, 0x0, 0x0, {0x2, 0x0, 0x0, r1}, [@NDA_DST_MAC={0xc, 0x1, @link_local={0x1, 0x80, 0xc2}}]}, 0x28}, 0x1}, 0x0) 2018/03/22 12:43:58 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f0000000000), 0x139) prlimit64(0x0, 0x7, &(0x7f0000d41000), &(0x7f0000eebff0)) userfaultfd(0x0) syz_emit_ethernet(0x1, &(0x7f0000000280)=ANY=[@ANYBLOB="ffffffffffffaaaaaaaaaabb86dd6002290f00303a0100000000000000000000ffff00000000ff8f00000000000000000000000000010200907800000000609433df0000200000000000000000000000000000000001fe800000000000000b000000000000004ad3107aba84bb3a22bdcc1ed10a12635ef97d1e08176b7c29807982bce2123d3ed8e9c316ccf529085e6f5bdaec26bcff3f8e5702810cc51146e06260c2198f2a138ad84217fbe2990ff22cd34ad9f96272c91497efdc000000000043ec6de6092fbc41bcd6a5f4def5e616bb0179e6ef611b3606aa09c6a92cb6d243b61a2d70db66e8b347f513f467cebd6426d0bc4281d66b3d0f9b5cca801ae03ad9a872a2d71d764531f671a2d98034f5d9d4fc7eec938aa0090919929fe2846f469b25760ba995bedaedad0c5c74e70758ecb155a6fad29a0d0a3ed3f7865414f70f1cf78388ee86db6ab16346e6108c9bf9a817cfcacb3efa550766dd86da9c302a31dc698dbb683b87704ec7e43f8c5c5c7af130"], 0x0) socketpair$inet6(0xa, 0x4, 0x8001, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_open_dev$admmidi(&(0x7f0000000100)='/dev/admmidi#\x00', 0xff, 0x101041) ioctl$KVM_CREATE_DEVICE(r2, 0xc00caee0, &(0x7f0000000140)={0x7, r1, 0x1}) ioctl$SIOCSIFHWADDR(r3, 0x8924, &(0x7f00000000c0)={'bridge0\x00'}) 2018/03/22 12:43:58 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) recvmsg(r0, &(0x7f0000000080)={&(0x7f0000000100)=@generic, 0x80, &(0x7f0000000800)=[{&(0x7f0000000180)=""/80, 0x50}, {&(0x7f0000000200)=""/226, 0xe2}, {&(0x7f0000000300)=""/214, 0xd6}, {&(0x7f0000000400)=""/148, 0x94}, {&(0x7f00000004c0)=""/217, 0xd9}, {&(0x7f00000005c0)=""/240, 0xf0}, {&(0x7f00000006c0)=""/190, 0xbe}, {&(0x7f0000000780)=""/113, 0x71}], 0x8, &(0x7f0000000880)=""/73, 0x49, 0x3000000}, 0x60) r1 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x0, 0x0) ioctl$DRM_IOCTL_MODESET_CTL(r1, 0x40086408, &(0x7f0000000040)={0x6, 0xc9}) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000ed4000)=0x7a, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0x8e}]}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000ac0)="d3c3c2ba1f6a434d56d335ddab611392c3353e32851b4275d7a0ea7b6850eeea0f6c94804faacf8e7f6cf95f25f144e34346a40be6c112a0b6f24da1d01f595f578b88133935f2fa54ded9670fd6743254c235a86839dc61c559f4a031c4de5b937e232f4a43af18625194e3e2c3e84e4207031eeb5f9a0b4a121954c2f8187cb41aeec5b66eb79cb116b636cbcca9023f7688bc02cc6060e9754c912703f5ee4610c56c335093ba92374d35b63dc4a879662f8a8058783fb279b7be76eec0671e4e1995071c47b91444859663aa38a75f02dc5c206ff9ff6235d52409a93bea9cd7e3b06bbe1e756802d79e076107464d97d0fb372377381c3b4555c85b32f28583862fd9ad043e6f472dd25f88679f37e48e3aee815601d2a149200eea960b9dd611b87b61be80ad15e94ddec3cfe95d52c478a8b2538b41c120772788e4e9c51c762a0ec264bbf5358971b67e3fa2e447bd3fdbd4d99daee62bc27522676c72554b39e848ad8ef33c1ccb2ee9f36b0127f7e9cff47befdbedada5ad51bd06d10f24c1770ff2f42c8a60f5b2b0a3c4011c2ca9ba6715a883c1e1373b54cc3e141b0e68fe1b5420238a934671cc7d1a7e1c135fb3fb158ec768b21198dd237e773bf15edaf60d4fbe0b9ed228a35e3165b2770f566a1b61f33adb1edbf464d3b01e0d8a03ed91a72d0a90a5a95188d6cb4aa43c412704cd528a86766248ceecb1f1d2149f8104d1d087079bed01abd9f93defb6445553a78d33ac054002b65c90bbd9a1814a34a542a59d4661aa02ba92ee038bc304e78eb1676d1ace2cb43e04c7660ee199e5fed679639ce2ca5a40cf33dc3e0a6e053859916eeec234411265a701ddaa1f213070e4c3d72388b52ba1b088d1542bbd852eddb7851b1dd403d795a746949f82fb5cd44cd296f135004d751a0b82", 0x295}], 0x1) 2018/03/22 12:43:58 executing program 0: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000d0fff5)='/dev/audio\x00', 0x802, 0x0) readv(r0, &(0x7f0000000340)=[{&(0x7f0000000000)=""/245, 0xf5}, {&(0x7f0000000100)=""/150, 0x96}, {&(0x7f00000001c0)=""/8, 0x8}, {&(0x7f0000000200)=""/153, 0x99}, {&(0x7f00000002c0)=""/94, 0x5e}], 0x5) ioctl$int_in(r0, 0x800000c0045006, &(0x7f0000003ff8)=0x80) readv(r0, &(0x7f0000395000)=[{&(0x7f00004d2000)=""/4096, 0x1000}], 0x1) 2018/03/22 12:43:58 executing program 5: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000a9eff8)='./file0\x00', &(0x7f00000db000)='ramfs\x00', 0x0, &(0x7f000000a000)) chroot(&(0x7f00004d3ff8)='./file0\x00') mount(&(0x7f0000adcff8)='./file0\x00', &(0x7f00009a2ff8)='./file0\x00', &(0x7f0000ab4000)='qnx6\x00', 0x2003002, 0x0) unshare(0x200) chdir(&(0x7f000082c000)='./file0\x00') poll(&(0x7f00006cd000), 0x0, 0xff) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x400000, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x26, &(0x7f00000000c0)={@multicast1=0xe0000001, @dev={0xac, 0x14, 0x14, 0x16}, @multicast2=0xe0000002}, 0xc) pivot_root(&(0x7f0000309000)='./file0\x00', &(0x7f0000002ff8)='./file0\x00') pivot_root(&(0x7f0000359ff8)='./file0\x00', &(0x7f0000000000)='./file0\x00') r1 = accept4$unix(0xffffffffffffffff, &(0x7f0000001280), &(0x7f0000001300)=0x6e, 0x0) r2 = accept4$netrom(0xffffffffffffff9c, &(0x7f0000001340)=@full, &(0x7f00000013c0)=0x48, 0x800) connect(r1, &(0x7f0000001400)=@pppol2tpv3in6={0x18, 0x1, {0x0, r2, 0x2, 0x1, 0x3, 0x3, {0xa, 0x4e22, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x3}}}, 0x80) 2018/03/22 12:43:58 executing program 7: r0 = perf_event_open(&(0x7f0000c1a000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00007cbfff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000da6ff6)='./control\x00', 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, 0x0}) syz_open_procfs(r1, &(0x7f0000000100)='attr/current\x00') utimes(&(0x7f0000000040)='./control\x00', &(0x7f0000000080)={{0x77359400}}) r2 = inotify_init1(0x0) inotify_add_watch(r2, &(0x7f0000b6d000)='./control\x00', 0x20) syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/mcfilter\x00') dup3(r0, r2, 0x0) 2018/03/22 12:43:58 executing program 6: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0x4, 0x8000) ioctl$FIONREAD(r1, 0x541b, &(0x7f00000000c0)) getsockname(r1, &(0x7f0000000100)=@can, &(0x7f0000000180)=0x80) connect$pppoe(r0, &(0x7f00000001c0)={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'ip6_vti0\x00'}}, 0x1e) ioctl$PPPOEIOCSFWD(r0, 0x4008b100, &(0x7f0000000040)={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'ip6_vti0\x00'}}) 2018/03/22 12:43:58 executing program 2: r0 = socket$inet(0x2, 0x80003, 0x2) setsockopt$inet_int(r0, 0x0, 0x5, &(0x7f0000258000)=0x803da5, 0x4) setsockopt$inet_int(r0, 0x0, 0x100000000000005, &(0x7f0000000080)=0x4, 0x71) setsockopt$inet_int(r0, 0x0, 0x37, &(0x7f00000000c0)=0x100000000, 0x4) r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0xfff, 0x200400) getsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f0000000040), 0x2) 2018/03/22 12:43:58 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getresgid(&(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/autofs\x00', 0x80000, 0x0) setsockopt$netlink_NETLINK_PKTINFO(r1, 0x10e, 0x3, &(0x7f0000000100)=0x8, 0x4) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000058000)={0x1, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) pipe2(&(0x7f0000000340), 0x84000) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000140)=ANY=[@ANYBLOB="01000000000000000a004e2000000000ff010000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000020000000a004e2000000000ff02000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e200000000000000000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000587ef87cc0810e7da9d478fc9c6f89ec733a2b4be0b284d04ed78bc1028d5e8d172305f2a0d2e0ed386e819d7cbca81cd18b0526742769a96f04c204c185a694f239c39c08b232d98c97cdf80ce0c5f23b0fe05b3e6fcc0d2d00fa4f60ab4337abee24a4091602368"], 0x190) setsockopt$inet6_group_source_req(r0, 0x29, 0x2b, &(0x7f0000e6e000)={0x0, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x4e20, 0x0, @loopback={0xfffffff5, 0x1}}}}, 0x108) 2018/03/22 12:43:58 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cipher_null\x00'}, 0x58) r1 = accept$inet(0xffffffffffffff9c, &(0x7f0000000080), &(0x7f00000000c0)=0x10) getsockopt$IPT_SO_GET_REVISION_MATCH(r1, 0x0, 0x42, &(0x7f0000000100)={'IDLETIMER\x00'}, &(0x7f0000000140)=0x1e) r2 = accept$alg(r0, 0x0, 0x0) io_setup(0x47, &(0x7f0000000200)=0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000180)="0d9a5cc450c4aa53becb2aba", 0xc) io_submit(r3, 0x1, &(0x7f0000738000)=[&(0x7f0000f73fc0)={0x0, 0x0, 0x0, 0x0, 0x0, r2, &(0x7f000079a000)="16", 0x1}]) 2018/03/22 12:43:58 executing program 4: mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000409000/0x1000)=nil, 0x1000, 0x4000, 0x0, &(0x7f0000121000/0x4000)=nil) r0 = epoll_create(0x7) pipe(&(0x7f0000001240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$VT_SETMODE(r1, 0x5602, &(0x7f0000001280)={0x2, 0xff, 0x5, 0x0, 0xaeb0}) splice(r0, &(0x7f0000000040), r0, &(0x7f0000000080), 0x0, 0xe) epoll_wait(r0, &(0x7f0000000000)=[{}, {}], 0x2, 0x5) r2 = fcntl$dupfd(r0, 0x0, r0) syz_open_pts(r2, 0x400000) fcntl$getownex(r0, 0x10, &(0x7f0000001100)={0x0, 0x0}) ptrace$getregs(0xe, r3, 0x4, &(0x7f0000001140)=""/174) r4 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000001200)={'syzkaller0\x00'}) setsockopt$inet6_buf(r4, 0x29, 0x2d, &(0x7f0000000100)="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", 0x1000) 2018/03/22 12:43:58 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000000040)=ANY=[@ANYBLOB="aaaaaaaaaaaae67fc200000008004500001c0000000000009078ac141400ac1414bb4e20000000089078"], &(0x7f0000000000)) r0 = syz_open_dev$sndseq(&(0x7f0000832ff3)='/dev/snd/seq\x00', 0x0, 0x3) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000b0bf74)={0x0, 0x0, 0x0, 'queue0\x00'}) syz_extract_tcp_res$synack(&(0x7f0000000080), 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f000021af98)={0x0, 0xb6, 0x40}) 2018/03/22 12:43:58 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000000140)=0x400000000000001, 0x4) mq_unlink(&(0x7f0000000000)="2dc900") setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000000040)=0x4, 0x4) 2018/03/22 12:43:58 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) geteuid() bind$alg(r0, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000048f000)="ad56b6c5824c8eb995298992ea54c7beef9f5d56530f90c2", 0x18) r1 = accept$alg(r0, 0x0, 0x0) io_setup(0x7, &(0x7f0000000200)=0x0) r3 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockname$netlink(r3, &(0x7f0000000140), &(0x7f0000000080)=0x2ad) io_submit(r2, 0x1, &(0x7f0000bd9fe0)=[&(0x7f0000c2bfc0)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f000007d000)="b3", 0x1}]) 2018/03/22 12:43:58 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000f09fe4)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, 0x9}, 0x1c) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000bef000)={0x1, 0x3, &(0x7f00009ff000)=ANY=[@ANYBLOB="180000000000000000000000000000009504001600000008"], &(0x7f0000849000)='syzkaller\x00', 0x4, 0xb7, &(0x7f000079d000)=""/183}, 0x48) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sndpcmc(&(0x7f0000004fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r2, 0xc0884123, &(0x7f000000cff3)) perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000954ff8)={r0, r1}) setsockopt$IPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x40, &(0x7f0000000100)=@mangle={'mangle\x00', 0x1f, 0x6, 0x4d0, 0x278, 0x370, 0x278, 0x370, 0xc8, 0x468, 0x468, 0x468, 0x468, 0x468, 0x6, &(0x7f0000000080), {[{{@uncond, 0x0, 0x98, 0xc8}, @TPROXY={0x30, 'TPROXY\x00', 0x0, {0x0, 0x0, @dev={0xac, 0x14, 0x14}, 0x4e20}}}, {{@uncond, 0x0, 0x98, 0xc0}, @TTL={0x28, 'TTL\x00', 0x0, {0x2, 0x1}}}, {{@ip={@rand_addr=0x6, @remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0xff000000, 'syz_tun\x00', 'tunl0\x00'}, 0x0, 0x98, 0xc0}, @TTL={0x28, 'TTL\x00', 0x0, {0x0, 0x4}}}, {{@uncond, 0x0, 0x98, 0xf8}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x0, [0x0, 0x2, 0x0, 0x0, 0xff, 0x1], 0x1800, 0x0, 0xdc57}, {0x0, [0x0, 0x0, 0xb1e, 0x0, 0x8, 0xfff]}}}}, {{@ip={@local={0xac, 0x14, 0x14, 0xaa}, @empty, 0x0, 0xff, 'ip6gretap0\x00', '\x00', {}, {0xff}, 0x32, 0x3, 0x21}, 0x0, 0x98, 0xf8}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x0, [0x1, 0x6, 0x8, 0x7, 0x81]}, {0xffffffffffff0000, [0x8, 0xcdd, 0x0, 0x80000000], 0x0, 0x0, 0x100000}}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x530) r4 = socket$vsock_stream(0x28, 0x1, 0x0) r5 = dup3(r3, r4, 0x0) write$selinux_access(r5, &(0x7f0000000000)={'system_u:object_r:sulogin_exec_t:s0', 0x20, '/sbin/dhclient', 0x20}, 0x36) 2018/03/22 12:43:58 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000556ff0)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r1, 0x40085112, &(0x7f000000efb0)={{0x8}}) pipe(&(0x7f0000000000)={0xffffffffffffffff}) signalfd4(r1, &(0x7f00000000c0)={0x7fffffff}, 0x8, 0x800) setsockopt$IPT_SO_SET_ADD_COUNTERS(r2, 0x0, 0x41, &(0x7f0000000040)={'filter\x00', 0x3, [{}, {}, {}]}, 0x58) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x1, 0x0, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000180)={0x0, {{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x108) 2018/03/22 12:43:58 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa}, 0x1c) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000000540)}}, {{&(0x7f00000004c0)=@in6={0x2, 0x2, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x80, &(0x7f0000000680), 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="10000000000000002900eaef32000000d4ff95979f03eb562ffc90637c5efeb12021a6151879d133d6367a7b6e7ec371865c1de072c8398514379b659ae8a278f72db93d6319e67813cd3a7676c1"], 0x10}}], 0x2, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00000000c0)) 2018/03/22 12:43:58 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f00000000c0)={&(0x7f0000f8d000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000140)={0x14, 0x0, 0xb, 0x101}, 0x14}, 0x1}, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000058000)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0x2b, &(0x7f0000e6e000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @loopback={0xfffffff5, 0x1}}}}, 0x108) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x181800, 0x0) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x1, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r3) 2018/03/22 12:43:58 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000aec000/0x3000)=nil, 0x3000, 0x1000002, 0x100000032, r0, 0x40000000) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00000001c0)=@assoc_value, &(0x7f0000000000)=0x8) r1 = semget$private(0x0, 0x2, 0x404) semctl$SEM_INFO(r1, 0x2, 0x13, &(0x7f00000002c0)=""/174) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x8000, 0x0) fcntl$F_GET_FILE_RW_HINT(r2, 0x40d, &(0x7f0000000280)) sendto$inet(r2, &(0x7f00000000c0)="e57ecc9b332c7ef0573bb67ed253d4648337bc97b0071167390754854bb49291c08de665b430e606033d65d7b27e7e9f4507495d886645603b45c55eb737aa2a9020233ebffa88e589dab011017c0c83649ca48698ed2bd7c331e024ae2cb2b4d25fe2146c6490ec48c92af77ef88d8d628d617de138efc80bcbb6f6398e7f0ab9d06c7581571efc9a4dc40bdca3d3d41e979495759dfec8b6ae64e7b0269c5767e5ab105957d92cf0562936dcbc754d358838af6e720351a23fe8d1d92e9bcb600667ecf85fa25f7308ffe594ca7b79ec249444391f26712a9c0c0c2421ddd900e1a6a93f205cf6f8c21668111cba69f6ec", 0xf2, 0x4000800, 0x0, 0x0) getsockopt$inet6_dccp_int(r2, 0x21, 0x5, &(0x7f0000000200), &(0x7f0000000240)=0x4) ioctl$SIOCSIFMTU(r2, 0x8922, &(0x7f0000000080)={'irlan0\x00', 0x2}) 2018/03/22 12:43:58 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x2, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000000040)={0x18, 0x0, {0x3, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 'syz_tun\x00'}}, 0x1e) syz_emit_ethernet(0x14, &(0x7f0000000080)=ANY=[@ANYBLOB="aaaaaaaa0000ffffffff88644203000080000000"], &(0x7f0000000100)) socketpair$inet6(0xa, 0xa, 0x2c8f, &(0x7f00000000c0)) 2018/03/22 12:43:58 executing program 6: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='projid_map\x00') ioctl$sock_inet6_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000140)) r1 = shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffa000/0x3000)=nil) shmctl$SHM_LOCK(r1, 0xb) r2 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0xc5, 0x80200) getsockopt$inet6_mtu(r2, 0x29, 0x17, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$inet6_opts(r2, 0x29, 0x3f, &(0x7f00000000c0)=@fragment={0x6e, 0x0, 0x6, 0x854, 0x0, 0x2, 0x65}, 0x8) ioctl$TCSETSW(r0, 0x5403, &(0x7f0000000180)={0x3ff, 0x8, 0x200, 0x7fb22d58, 0xc00000, 0x400, 0x80000001, 0x80000001, 0x3, 0x1, 0x80000000, 0x8}) 2018/03/22 12:43:58 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_ARM_SET_DEVICE_ADDR(0xffffffffffffffff, 0x4010aeab, &(0x7f0000000080)={0x7}) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) chdir(&(0x7f0000000140)='./file0\x00') r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = dup3(r1, r0, 0x7fffc) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) openat$mixer(0xffffffffffffff9c, &(0x7f0000000200)='/dev/mixer\x00', 0x0, 0x0) fsetxattr(0xffffffffffffffff, &(0x7f0000000580)=ANY=[], &(0x7f0000000100)="0411b62c4b7b4a03870253599d58f3a6fa4fda4a98b7744d93823244e07b451434b39cbddc7cb73de71149379a195c7f249a93781d", 0x35, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000de9000)=[@text64={0x40, &(0x7f00000002c0)="b805000000b9000000000f01d98f8958010967420f0966ba410066b8030066ef83b90d0000000d440fc71d00000000654a0f01c80fd42e660fd4556fb9730200000f32"}], 0xaaaaaaaaaaaab20, 0x0, &(0x7f0000000140), 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_SIGNAL_MASK(r2, 0x4004ae8b, &(0x7f0000000340)={0x83, "4f5dfc03f998f26373fe32bca6ab4f07010acc916da957f430472aea806daec7c8a76b1e8d27997d1597a136d2e5dc080063d1abb3ec27d2ea11e46b73a9d76498bacad376fb91686817abd7fc473c683c2899e7eef98f3df2b1febbf9b7ea929b73bf5192f892dbafeced45155385010fd61ff265a4ddc020caa8fb3b9ddf3558ddfb"}) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/03/22 12:43:58 executing program 4: r0 = socket$inet(0x2, 0x1, 0xfffffffffffffffc) setsockopt$inet_opts(r0, 0x0, 0x8, &(0x7f0000008fff)='"', 0x1) ioctl$sock_proto_private(r0, 0x89ed, &(0x7f0000000180)) sched_setaffinity(0x0, 0x8, &(0x7f0000000040)=0x6) r1 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r1, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r1, 0x20000003) r2 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r2, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r3 = accept4(r1, &(0x7f00004d4000)=@nl=@proc, &(0x7f0000047ffc)=0xc, 0x0) sendmsg$rds(r3, &(0x7f00000024c0)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000140)=""/109, 0x6d}], 0x1, &(0x7f0000002200)=[@rdma_args={0x48, 0x114, 0x1, {{0x88, 0x8}, {&(0x7f0000000200)=""/4096, 0x1000}, &(0x7f0000001500)=[{&(0x7f0000001200)=""/69, 0x45}, {&(0x7f0000001280)=""/101, 0x65}, {&(0x7f0000001300)=""/167, 0xa7}, {&(0x7f00000013c0)=""/250, 0xfa}, {&(0x7f00000014c0)}], 0x5, 0x9, 0x8}}, @rdma_args={0x48, 0x114, 0x1, {{0x7, 0x3}, {&(0x7f0000001580)=""/223, 0xdf}, &(0x7f0000001940)=[{&(0x7f0000001680)=""/210, 0xd2}, {&(0x7f0000001780)=""/178, 0xb2}, {&(0x7f0000001840)=""/14, 0xe}, {&(0x7f0000001880)=""/97, 0x61}, {&(0x7f0000001900)=""/33, 0x21}], 0x5, 0x8, 0x101}}, @mask_cswp={0x58, 0x114, 0x9, {{0x0, 0xffff}, &(0x7f00000019c0)=0x100000001, &(0x7f0000001a00)=0x8, 0xc71, 0x5, 0x9, 0x4, 0x31, 0x100}}, @rdma_map={0x30, 0x114, 0x3, {{&(0x7f0000001a40)=""/11, 0xb}, &(0x7f0000001a80), 0x48}}, @rdma_args={0x48, 0x114, 0x1, {{0x8, 0x2}, {&(0x7f0000001ac0)}, &(0x7f0000001cc0)=[{&(0x7f0000001b00)=""/57, 0x39}, {&(0x7f0000001b40)=""/78, 0x4e}, {&(0x7f0000001bc0)=""/236, 0xec}], 0x3, 0xa, 0x9}}, @cswp={0x58, 0x114, 0x7, {{0x7, 0x2}, &(0x7f0000001d00)=0x101, &(0x7f0000001d40)=0x5, 0x2, 0x3f, 0x200, 0x7, 0x50, 0x9}}, @mask_fadd={0x58, 0x114, 0x8, {{0x2, 0x2}, &(0x7f0000001d80)=0x6e7, &(0x7f0000001dc0)=0x80000000, 0x7fffffff, 0x0, 0x0, 0x0, 0x19, 0x8}}, @rdma_args={0x48, 0x114, 0x1, {{0x3, 0x41}, {&(0x7f0000001e00)=""/234, 0xea}, &(0x7f0000002140)=[{&(0x7f0000001f00)=""/194, 0xc2}, {&(0x7f0000002000)=""/242, 0xf2}, {&(0x7f0000002100)=""/45, 0x2d}], 0x3, 0x45, 0x7}}, @mask_cswp={0x58, 0x114, 0x9, {{0x7fffffff, 0x3}, &(0x7f0000002180)=0x1f, &(0x7f00000021c0)=0x7, 0x2, 0x6, 0x80, 0xf6, 0x6, 0x2}}], 0x2b0, 0x40044}, 0x80) r4 = creat(&(0x7f00000014c0)='./file0\x00', 0x40) ioctl$KVM_GET_XSAVE(r4, 0x9000aea4, &(0x7f0000002500)) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r4, 0x84, 0x4, &(0x7f0000001ac0)=0x1, 0x4) recvfrom$ipx(r3, &(0x7f0000000000)=""/206, 0xce, 0x0, &(0x7f0000000100)={0x4, 0x0, 0x0, "5a63192ec104"}, 0x10) connect(r3, &(0x7f00007a8000)=@generic={0x0, "8c36b043d081c3c1503af6a768406b9267f60ac286da2338bd8e3f6ba990189977170a0705ea90c13e26ba0b966b9b9d3289c8784f16963ce7c312649ce2996cd4e7126f704ab2546e516d216ed2fb7a95ff906185874a2d44029a01f46a380e73c5477efe9e01548612afd6c667be500d748038f499a492ef8fe4e62653"}, 0x80) listen(r3, 0x1) r5 = getpgid(0x0) rt_sigqueueinfo(r5, 0x1c, &(0x7f0000000000)={0x1d, 0x4, 0x9, 0x80}) r6 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000300)='/dev/vga_arbiter\x00', 0x4620700, 0x0) getpeername$ax25(r6, &(0x7f0000000100), &(0x7f0000000140)=0x10) getsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f0000019fed)=""/19, &(0x7f0000016ffc)=0x13) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r6, 0x6, 0x1d, &(0x7f0000000180)={0x80000001, 0x6, 0x3, 0x1, 0x2}, 0x14) 2018/03/22 12:43:58 executing program 3: mkdir(&(0x7f0000000000)='./control\x00', 0x0) r0 = open(&(0x7f0000267ff6)='./control\x00', 0x0, 0x0) statx(r0, &(0x7f0000000040)='./control\x00', 0x100, 0x8, &(0x7f0000000080)) mkdirat(r0, &(0x7f00000189a2)='./file0\x00', 0x0) r1 = openat(r0, &(0x7f000001aff8)='./file0\x00', 0x0, 0x0) ioctl$KVM_GET_DIRTY_LOG(r1, 0x4010ae42, &(0x7f00000002c0)={0x2, 0x0, &(0x7f0000ffc000/0x2000)=nil}) mkdirat(r1, &(0x7f0000017000)='./file0\x00', 0x0) r2 = openat(r1, &(0x7f0000fafff2)='./file0/file0\x00', 0x10240, 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x40049409, r2) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r2, 0xc0505510, &(0x7f0000000240)={0x0, 0x3, 0x169, 0x6, &(0x7f0000000180)=[{}, {}, {}]}) 2018/03/22 12:43:58 executing program 1: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) futex(&(0x7f0000000000), 0x8, 0x0, &(0x7f00000000c0), &(0x7f0000000080), 0x0) r0 = semget(0x1, 0x5, 0x8c) semctl$GETNCNT(r0, 0x4, 0xe, &(0x7f0000000100)=""/4096) r1 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x401, 0x902) ioctl$VHOST_VSOCK_SET_GUEST_CID(r1, 0x4008af60, &(0x7f0000001100)={@hyper}) 2018/03/22 12:43:58 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) unshare(0x8000400) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x5, 0x20000000005, 0x9}, 0x1c) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x80000000004, 0x4, 0x100000001, 0x0, r0}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r1, &(0x7f0000eed000), &(0x7f0000b88000)="13"}, 0x20) 2018/03/22 12:43:58 executing program 2: sched_setaffinity(0x0, 0x8, &(0x7f0000cb1000)=0x55) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000240)=0x0) prctl$setptracer(0x59616d61, r0) futex(&(0x7f000000cffc), 0x0, 0x0, &(0x7f0000001000)={0x77359400}, &(0x7f00008dd000), 0x0) creat(&(0x7f0000000100)='./file0\x00', 0x2) r1 = accept(0xffffffffffffffff, &(0x7f0000000140)=@l2, &(0x7f00000001c0)=0x80) r2 = signalfd4(0xffffffffffffff9c, &(0x7f0000000200)={0x4}, 0x8, 0x80800) dup3(r2, r1, 0x80000) futex(&(0x7f0000000000), 0x5, 0x0, &(0x7f000041bff0), &(0x7f00005eaffc), 0x0) 2018/03/22 12:43:58 executing program 6: openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x800, 0x0) setrlimit(0xb, &(0x7f00008e0ff0)) timer_create(0x0, &(0x7f0000c81e03)={0x0, 0x0, 0x0, @thr={&(0x7f0000244f9a), &(0x7f0000658ffa)}}, &(0x7f00008a2000)) 2018/03/22 12:43:58 executing program 4: r0 = socket$inet_smc(0x2b, 0x1, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x20000, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000040)={0x80000000}) poll(&(0x7f0000000080)=[{r0}], 0x1, 0x0) ioctl$LOOP_CLR_FD(r1, 0x4c01) listen(r0, 0x0) 2018/03/22 12:43:58 executing program 7: r0 = creat(&(0x7f0000000400)='./file0\x00', 0x100) ioctl$SIOCSIFMTU(r0, 0x8922, &(0x7f0000000440)={'vlan0\x00', 0x7799}) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$getown(r1, 0x9) r2 = accept4(0xffffffffffffff9c, &(0x7f0000000040), &(0x7f00000000c0)=0x80, 0x80000) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f00000003c0)=0x2, 0x4) getsockname(r2, &(0x7f0000000100)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, &(0x7f0000000180)=0x80) r4 = open(&(0x7f0000000280)='./file0\x00', 0x0, 0x19) ioctl$KVM_SET_IRQCHIP(r4, 0x8208ae63, &(0x7f00000002c0)=@pic={0x3, 0x8, 0x9, 0x9, 0x2, 0x2, 0x120000000000000, 0x1, 0x4, 0xfffffffffffffbff, 0x0, 0xe72c, 0x2, 0xe2b3, 0xa1, 0x9}) setsockopt$inet6_MCAST_JOIN_GROUP(r3, 0x29, 0x2a, &(0x7f00000001c0)={0x5, {{0xa, 0x4e21, 0x400, @mcast2={0xff, 0x2, [], 0x1}, 0x6}}}, 0x88) ioctl$VHOST_SET_LOG_BASE(0xffffffffffffffff, 0x4008af04, &(0x7f0000000700)=&(0x7f00000006c0)) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = socket$inet6_dccp(0xa, 0x6, 0x0) inotify_add_watch(r4, &(0x7f0000000480)='./file0\x00', 0x160) getsockopt(r5, 0x1, 0xa, &(0x7f00009ed000)=""/4, &(0x7f0000000000)=0x3) 2018/03/22 12:43:58 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000cc5000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000b0bf74)={0x0, 0x0, 0x0, 'queue0\x00'}) r1 = memfd_create(&(0x7f000003e000)='\'', 0x0) syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x3, 0x200) r2 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x0) r3 = dup2(r2, r1) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r3, 0x40605346, &(0x7f0000000080)={0x0, 0x0, {0x2}}) 2018/03/22 12:43:58 executing program 5: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, &(0x7f0000001ff0)={0x1d}, 0x10) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x2000, 0x0) ioctl$ASHMEM_SET_NAME(r1, 0x41007701, &(0x7f00000000c0)=')eth1\x00') io_setup(0x28000000001000, &(0x7f0000000000)=0x0) io_submit(r2, 0x1, &(0x7f0000000240)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000080)="060000008cf46cfde19a4e3bcfbdbedee32e68b3a251fd2cfd09684d9c7afae320bbf22a2ce3cb58fa63c42a238cb85f1023fa813c9a0e46", 0x38}]) lookup_dcookie(0x5, &(0x7f0000000000), 0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000140)) 2018/03/22 12:43:58 executing program 6: r0 = socket$packet(0x11, 0x5, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'gre0\x00', 0x0}) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000040)=@req={0x7, 0xf02, 0xc0000000000, 0x4}, 0x10) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000080)={r1, 0x1, 0x6, @link_local={0x1, 0x80, 0xc2}}, 0x10) 2018/03/22 12:43:58 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) epoll_create(0x2000000009) ioctl$TIOCPKT(r0, 0x5420, &(0x7f00003b8ffc)=0x51) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) ioctl$PIO_SCRNMAP(r0, 0x4b41, &(0x7f0000000000)="fdcbb1f2f510118eb9ee53ae35709c2bd78880afaea2f0a5047442f248457ac61bfe335ebb89b49f4f749a2b70c4750025d86e51bf3f48a0513a4e6aef26f7f60000aec89ba3039ff603fc336b42e5fe32ddad64ef5d962d3b1a4587b94830bcff5f6fde") r1 = syz_open_dev$midi(&(0x7f0000000080)='/dev/midi#\x00', 0x3, 0x8000) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r1, 0x10e, 0x8, &(0x7f00000000c0)=0x10000, 0x4) r2 = syz_open_pts(r0, 0x0) ioctl$BINDER_THREAD_EXIT(r1, 0x40046208, 0x0) ioctl$TCXONC(r2, 0x540a, 0x0) 2018/03/22 12:43:58 executing program 4: syz_emit_ethernet(0x6e, &(0x7f0000001280)={@link_local={0x1, 0x80, 0xc2}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x60, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14}}, @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x8, 0x0, [], "3acb3d224487b4b9"}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}, {0x8, 0x88be, 0x0, {{0x0, 0x1}, 0x1}}, {0x8, 0x22eb, 0x0, {{0x0, 0x2}, 0x2}}, {0x8, 0x6558}}}}}}, &(0x7f0000000040)) r0 = accept$ax25(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f0000000080)=0x10) r1 = shmget(0x1, 0x1000, 0x54000000, &(0x7f0000ffd000/0x1000)=nil) shmctl$SHM_UNLOCK(r1, 0xc) getsockopt$sock_int(r0, 0x1, 0x1d, &(0x7f00000001c0), &(0x7f0000000200)=0x4) ioctl$sock_netdev_private(r0, 0x89f9, &(0x7f00000000c0)="832b25dd5aa9f83f7426d52200e2a05228ee1fa5c6507cc0a1a11d44e0fd04548fae658a6a1b4f435c9fd80a246a1330138bdb80bd5748964a9bb997cdb558951f62608242464d389b8cfadf77f3eca887c094f62c4b476cea9d146f01a0577d48eca90c66abeb6e8b20d1f3165237e6195e4b7fd74f4b282162625ee32be7e756e2e3886ed39cd5616d6ff6a597c6812fdb12078ad311ac068efad80fef474ea12a4115abbc5d19ab9e6702141dbeaf0ac076cd49251c3f92e9c7f4cd39e0528e") 2018/03/22 12:43:58 executing program 7: r0 = perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000cb3ff8)='./file0\x00', 0x0) utime(&(0x7f0000000080)='./file0\x00', &(0x7f0000000140)={0x3, 0x6}) chroot(&(0x7f000009a000)='./file0\x00') chdir(&(0x7f0000cd2ff8)='./file0\x00') r1 = getpid() fstat(r0, &(0x7f00000008c0)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000940)={0x0, 0x0, 0x0}, &(0x7f0000000980)=0xc) r4 = getpid() getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00000009c0)={0x0, 0x0}, &(0x7f0000000a00)=0xc) fstat(r0, &(0x7f0000000a40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$getownex(r0, 0x10, &(0x7f0000000ac0)={0x0, 0x0}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000b00)={{{@in=@local, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@dev}}, &(0x7f0000000c00)=0xe8) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000c40)={0x0, 0x0, 0x0}, &(0x7f0000000c80)=0xc) r10 = gettid() getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000001800)={{{@in=@local, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@loopback}}, &(0x7f0000001900)=0xe8) stat(&(0x7f0000001940)='./file0\x00', &(0x7f0000001980)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000002080)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f00000020c0)={{{@in6=@dev, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@local}}, &(0x7f00000021c0)=0xe8) r15 = getegid() pipe(&(0x7f0000002a80)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$getownex(r0, 0x10, &(0x7f0000002ac0)={0x0, 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000002b00)={{{@in=@multicast1, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6=@local}}, &(0x7f0000002c00)=0xe8) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000002c40)={0x0, 0x0, 0x0}, &(0x7f0000002c80)=0xc) r20 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000002cc0)='/dev/hwrng\x00', 0x480, 0x0) r21 = gettid() getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000002d00)={0x0, 0x0}, &(0x7f0000002d40)=0xc) r23 = getgid() getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000003f80)={0x0}, &(0x7f0000003fc0)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000004000)={{{@in6=@mcast1, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@broadcast}}, &(0x7f0000004100)=0xe8) fstat(r0, &(0x7f0000004140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r27 = getpgrp(0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000041c0)={{{@in6, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@multicast1}}, &(0x7f00000042c0)=0xe8) stat(&(0x7f0000004300)='../file0\x00', &(0x7f0000004340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00000043c0)={0x0}, &(0x7f0000004400)=0xc) lstat(&(0x7f0000004440)='..', &(0x7f0000004480)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000003f00)='..', &(0x7f0000004880)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(r0, &(0x7f0000004680)=[{&(0x7f0000000180)=@file={0x0, '..\x00'}, 0x6e, &(0x7f0000000280)=[{&(0x7f0000000200)="5db648547cd6092aa2a95c403bc18fda1d1d1d4fbdfc20ec12693c74328ed7ce5eb4fb0f61c2e46382afe392f512fe56fbb308c15ebf99fffb91d385f80342ca7c94690033961d63d57cf7cfdf4483bc4bc2aae0d3fc8b741e14a796fb214b2a8bcc41048c03aec4eaccda39534693b8", 0x70}], 0x1, 0x0, 0x0, 0x40000}, {&(0x7f00000002c0)=@abs={0x1, 0x0, 0x4e21}, 0x6e, &(0x7f0000000840)=[{&(0x7f0000000340)="fa93c77ff2bdd87d683f310210d715b45e6268f498697eb45862a1900318e729ce8a5d0e882c07f3966601ec8e5caa31b4233fb47843cdf504bd108c7659008bfcd524445c2e4e9e15701f4f8ce1f2693e74c7c789b99072b361840bdee504016eb2a285700bbb8ad6326b2bffd085c0cb754b55910cee288eb55fe6ad90ec99721bb5169a9b4af7c85b3400092fae4841e75886f618e7beb0c53cd065fa1082c12d7e1dea950ea4da", 0xa9}, {&(0x7f0000000400)="e6b5ca47ab269aefa41d3619ae70fc829db225e7b6f1c5ab4e0573803b0c0c79eb01923f134c4cc6212a35a1f2b03521270ab08791b3cff0040dac289800c11c757cf74bed2fea5beebea3916bbd3b1adec9625fbaf7f9133baf52999613a4187732912d6ab9bbd9", 0x68}, {&(0x7f0000000480)="225231aeb3601729d1167023af6011473ed8aeb601f49100c7cd31247df9dbb3246d2d80ecbb84136dcbde662761586911fc2e1ffae7af719a3ded0d40cf8b50fb4867fe77b8a531badbe9f21b292417e2c5cdeb90c0de949b2dcb04c1b6680fa5cebd087363cbd238ecb79c0bee5c66e0655c311921ec55cbe36ac98631b979b8430c504f40aad4e5", 0x89}, {&(0x7f0000000540)="92f3d970df96e56c3abb40502ab37c9b525d8da46d01c169ab6c996d99ff9a2b8e131451bb497c91a51a8179a25d9e742d15ae48dc0483f1dd72a2ea48b7db93902355f1c3d392e12e72c4fc4427ced74fb0f0dc1776e89cca8f99ebd330f35b4ff2cfbe716d862360cf3a71d97c6a2119b693133741261f8e16e6e3f4c6fa2d9d4fd83d90061921", 0x88}, {&(0x7f0000000600)="371c63eb7bf644203ad52f5ce66ea9d74c1e1ccd09d2be282bbdc57fffa681c77f73201fc64d97bd5e593c3cf894f796068c9f19443880d5bfc2482879b0a72f79c87d476f394b5b0fc18e96971d2f8c21c3f77cc5fb5662cf3f94179964230a60f1277d69a1dbdcbf669f34d56a1a42a697465656df40eeca8de8c756587d709ecd8bc64e85fd59bb632a700898cebfc71e352eb5eb4df4e2feaf288b989c1798993e1fbf65a0d968a55daa720a4705002e0a8ef71090e32b49e426fc4c4c1272ab1af6001d7ae8a94b09ab9243a66a432af654aa9005cecdda72251bc2f132754eb61bdc19f63f96edf48a1cf71fe36ded96", 0xf3}, {&(0x7f0000000700)="5ce6c4059986b77c322b0802e77633d9477a6471037332f8ca57321a41cdeb7d2fc63424488157f4e630c64cc81668bb39bd19", 0x33}, {&(0x7f0000000740)="6156eabce29ba549d580dabd47aaf90dabd6d30c38100d391dcc84fdf35a9049e49a5927640747a39993b893e8ac6c560066444d1f241e228bc4adea794f3d826401451a51de8e735ff35bd0c93c3529789c63f46401f117328443641f0f791a89302f55cf3515d08867b041a0267ed246ef3df3298e9e5cba63fabaac045df2a37ee5940bffe26bd22ad65c718f36cf85c307a42469f256f9edf9c196c19ca50127334c9b8dbc4790607f9210545989e2ef17cdfee7ba6dde72effded92723adb338fc62f8ba00f4d50476b2c0b905136711cc212a15c0f4b34366071950de19d09a85aa5cef34a9f", 0xe9}], 0x7, &(0x7f0000000cc0)=[@cred={0x20, 0x1, 0x2, r1, r2, r3}, @cred={0x20, 0x1, 0x2, r4, r5, r6}, @cred={0x20, 0x1, 0x2, r7, r8, r9}], 0x60, 0x24000000}, {&(0x7f0000000d40)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000001000)=[{&(0x7f0000000dc0)="ef95976c13a50d030263a8c6e1d052af932541f38d2795726671305b8b6b8e903176bcc439dfd1c14202e1d78449fe9317f7a0fc9cafe80c68dd", 0x3a}, 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{&(0x7f00000026c0)="c41baa6d61691827ae6dde2fae083c1a27793a4374a8b8bebcd4503b5400292198d362df1693452f5d6800fa5b81d0bb54755474b0f210a7fbd7ea28ca47ed20faca0a9fd16dedc53d5361e1ef6105d89575ad0f9ef87b15856218acb1237d879de07d7680531b8c7279b893124c7addaaa7994667e364775d007edcffedb82c714a965dc26595b12ce70d9a", 0x8c}], 0x7, &(0x7f0000002800)=ANY=[@ANYBLOB=' \x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0], 0x20, 0x804}, {&(0x7f0000002840)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000002a40)=[{&(0x7f00000028c0)="c3432154d6219bf55628423005018eb8291eef34ac0e1d2f04c4d28bdb248c249d93a36f96870e87df95ec82a33087a06a5fd4623d9cb374b1bfea8c8aeae8ece9eb72b998ec29b87156223089c4269e5547290c0537e764c6c41a845b6da63951f6e5d4157949117b703853c41f054c80b3d405ce92edc3f11868708f557c27d8eaebef328c7ed31ccb840ffaa566f2a76c6455ba28f359eb6ea5706fa0f9652e3613f783fd5a12", 0xa8}, {&(0x7f0000002980)="15d80f63e6306456bfefcaa923831d51f7cfc2e75a37e5d981ced89d73b12820d4dcdcaf68a3347189f5ad97cb372d78953bc135837819b02a314964a5b67d6b594b6a6216952f8dbd7fa7f9810f20de99d2368b871603d5460db4f52a80e5789da2ecb8bc4670f3bdc34154a5", 0x6d}, {&(0x7f0000002a00)="67962b", 0x3}], 0x3, &(0x7f0000002d80)=[@rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r16]}, @cred={0x20, 0x1, 0x2, r17, r18, r19}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r20]}, @cred={0x20, 0x1, 0x2, r21, r22, r23}], 0xc8, 0x8000}, {&(0x7f0000002e80)=@abs={0x1, 0x0, 0x4e21}, 0x6e, &(0x7f0000003f40)=[{&(0x7f0000002f00)="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", 0x1000}, {&(0x7f0000003f00)}], 0x2, &(0x7f00000045c0)=[@cred={0x20, 0x1, 0x2, r24, r25, r26}, @cred={0x20, 0x1, 0x2, r27, r28, r29}, @rights={0x38, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r30, r31, r32}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}], 0xb8, 0x20000000}], 0x9, 0x4) symlink(&(0x7f0000ed6ffe)='..', &(0x7f0000000040)='../file0\x00') r33 = openat(0xffffffffffffff9c, &(0x7f00003e5000)='./file0\x00', 0x0, 0x0) futimesat(r33, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={{0x0, 0x2710}}) 2018/03/22 12:43:58 executing program 0: ioprio_set$pid(0x2, 0x0, 0x7eab) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x4000, 0x0) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x27, &(0x7f0000000080)={@broadcast, @empty, 0x0}, &(0x7f00000000c0)=0xc) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000000100)={0x0, @remote, @local}, &(0x7f0000000140)=0xc) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1c, &(0x7f0000000240)={@ipv4, 0x0}, &(0x7f0000000280)=0x14) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000540)={{{@in6=@remote, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@loopback}}, &(0x7f0000000640)=0xe8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000180)={0x0, 0xfffffffffffeffff, 0x7}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000200)={r5, 0xfffffffffffffffe, 0x7, 0x7fff, 0x0, 0x8}, 0x14) sendmsg$nl_route(r0, &(0x7f0000000700)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000006c0)={&(0x7f0000000680)=@mpls_getnetconf={0x3c, 0x52, 0x752855eae895fda0, 0x70bd28, 0x25dfdbfb, {0x1c}, [@NETCONFA_IFINDEX={0x8, 0x1, r1}, @NETCONFA_IFINDEX={0x8, 0x1, r2}, @NETCONFA_IFINDEX={0x8, 0x1, r3}, @IGNORE_ROUTES_WITH_LINKDOWN={0x8, 0x6, 0xff}, @NETCONFA_IFINDEX={0x8, 0x1, r4}]}, 0x3c}, 0x1, 0x0, 0x0, 0x800}, 0x0) ioprio_get$pid(0x3, 0x0) 2018/03/22 12:43:58 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000f97000)={@multicast1=0xe0000001, @loopback=0x7f000001}, 0xc) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x0, 0x0) ioctl$DRM_IOCTL_MARK_BUFS(r1, 0x40206417, &(0x7f0000000080)={0x20, 0xfffffffffffffff8, 0x7, 0x1, 0x3, 0x3f}) r2 = syz_open_procfs(0x0, &(0x7f00007ce000)='net/mcfilter\x00') ioctl$sock_bt(r2, 0x541b, &(0x7f0000000000)="f1ea98e21dd144a1f81b8cccf711be4a6f2c039e0c07808c528a538b411357b2581971c56b0ca7d9a559bd") readv(r2, &(0x7f0000f46000)=[{&(0x7f0000949000)=""/101, 0x29}, {&(0x7f0000120000)=""/4096, 0x1000}], 0x100000000000035d) 2018/03/22 12:43:58 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x101) listen(r0, 0x3) poll(&(0x7f0000000000)=[{r0, 0xa0c6}, {r0, 0x8}, {r0, 0x8}, {r0, 0x43}, {r0, 0x8108}], 0x5, 0x269f) getsockopt$bt_hci(r0, 0x0, 0x3, &(0x7f00000000c0)=""/55, &(0x7f0000000100)=0x37) r1 = dup(r0) fanotify_init(0x2c, 0x8000) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f0000000040)={{0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x3, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x0, {0x2, 0x4e20, @rand_addr=0xd55}, 'eql\x00'}) 2018/03/22 12:43:58 executing program 5: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x801, 0x0) accept4(r0, &(0x7f0000000140)=@can, &(0x7f00000001c0)=0x80, 0x800) clone(0xa00c500, &(0x7f0000000200)="54d34193a3762b501ac1c109fda83c34b759591dc209013a5bf90de80f312d211206e45fd15f703302f8f4a43ecfe977b1f6eb48f7c65ce32c25de307850ff0c7e5d89f6cd8f39923f9121ed62d6ad939e02d446b37bc2d2802e6cbc0038a4bba139d504d54be7c49cb2465abc98d7fecf294984f810ad21a37aa5e4ef3dfff17af9cf178c71f6afd1c836bdbcc23212ee75a647592e61345a449c5dd133cd5c176d67b0e9cf3c2624bd27533cce24fcb973d0f47b3da26dc3cf43abdf65a92ed9ae855dde1bb876a0ac6015867a76", &(0x7f0000000300), &(0x7f0000000340), &(0x7f0000000380)="e158679276501a988da6874183a5714e8db8") r1 = socket$inet6(0xa, 0x801, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={"9d6f25fc4bef907400010000000300", 0x0}) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/cuse\x00', 0x4800, 0x0) ioctl$sock_inet_tcp_SIOCOUTQNSD(r3, 0x894b, &(0x7f0000000100)) ioctl$sock_inet6_SIOCDIFADDR(r1, 0x8936, &(0x7f0000000080)={@mcast1={0xff, 0x1, [], 0x1}, 0x0, r2}) 2018/03/22 12:43:58 executing program 4: getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0xc) r1 = syz_open_dev$usbmon(&(0x7f00000000c0)='/dev/usbmon#\x00', 0x61c9, 0x200000) ioctl$KDENABIO(r1, 0x4b36) mknod(&(0x7f0000000080)='./file0\x00', 0x20, 0x400) r2 = syz_open_procfs(r0, &(0x7f0000000180)='net/llc\x00') socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$VT_RELDISP(r2, 0xb701) 2018/03/22 12:43:58 executing program 3: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0xfffffffffffffcd3, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x2, 0x1, 0x0) getsockopt$sock_buf(r1, 0x1, 0x3f, &(0x7f0000000180)=""/4096, &(0x7f0000001180)=0x1000) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000080)={0x0}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000100)={r2, 0x0, 0xfff}, &(0x7f0000000140)=0x8) pipe(&(0x7f00000011c0)={0xffffffffffffffff, 0xffffffffffffffff}) epoll_ctl$EPOLL_CTL_DEL(r4, 0x2, r0) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x22, &(0x7f0000001280)={0x8, 0xa, 0x1, 0xffffffffffff8000, r2}, 0x10) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000001200)={0x1, 0x0, 0x10001, 0x7fffffff}) ioctl$DRM_IOCTL_AGP_BIND(r3, 0x40106436, &(0x7f0000001240)={r5, 0x200000000007}) ioctl$sock_inet6_udp_SIOCINQ(r1, 0x541b, &(0x7f0000000040)) 2018/03/22 12:43:58 executing program 1: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x3b2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000759000)='clear_refs\x00') setsockopt$packet_int(r0, 0x107, 0x13, &(0x7f0000000040), 0x4) getpgid(0xffffffffffffffff) r1 = getpid() setsockopt$nfc_llcp_NFC_LLCP_RW(r0, 0x118, 0x0, &(0x7f00000000c0)=0xffffffff, 0x4) r2 = syz_open_procfs(r1, &(0x7f0000000080)='oom_score\x00') sendfile(r0, r2, &(0x7f0000929000), 0xff) umount2(&(0x7f0000000000)='./file0\x00', 0x0) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r0, 0x111, 0x5, 0xa8, 0x4) 2018/03/22 12:43:58 executing program 7: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x80040, 0x0) syz_emit_ethernet(0x16, &(0x7f0000000080)=ANY=[@ANYBLOB="ffff1e0009f3d4d7ff02061057d982"], &(0x7f00000000c0)) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000140)=0x0) r2 = getpid() kcmp$KCMP_EPOLL_TFD(r1, r2, 0x7, r0, &(0x7f0000000100)={r0, r0, 0x7}) 2018/03/22 12:43:58 executing program 5: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000200)='/dev/dsp\x00', 0x2c23, 0x0) flistxattr(r0, &(0x7f0000000100)=""/233, 0xe9) ioctl$KVM_GET_NR_MMU_PAGES(r0, 0xae45, 0x0) ioctl$LOOP_GET_STATUS(r0, 0x4c03, &(0x7f0000000040)) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000f72fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(arc4)\x00'}, 0x58) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000), &(0x7f0000000240)=0xb) setsockopt$ALG_SET_KEY(r1, 0x117, 0x201ec001, &(0x7f00001ec000), 0x0) 2018/03/22 12:43:58 executing program 7: r0 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x99, 0x101001) getsockopt$netlink(r0, 0x10e, 0x0, &(0x7f0000000140)=""/169, &(0x7f0000000200)=0xa9) r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r1, &(0x7f0000001ff0)={0x1d}, 0x10) io_setup(0x1000, &(0x7f0000000040)=0x0) io_submit(r2, 0x1, &(0x7f0000000000)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000080)="040000008cf46cfde19a4e3bcfbdbedee32e68b3a251fd2cfd09684d9c7afae320bbf22a2ce3cb58fa63c42a238cb85f1023fa813c9a0e46", 0x38}]) 2018/03/22 12:43:59 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000000280)={0x0, 0x0}, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_S390_VCPU_FAULT(0xffffffffffffffff, 0x4008ae52, &(0x7f0000000000)) vmsplice(0xffffffffffffffff, &(0x7f00000002c0)=[{&(0x7f0000000040)}], 0x1, 0x0) r4 = dup3(r3, r2, 0x0) ioctl$sock_bt_hidp_HIDPCONNADD(r4, 0x400448c8, &(0x7f0000000040)={r2, r2, 0x9, 0x3f, &(0x7f00000004c0)="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", 0xff, 0x4, 0x6, 0x4, 0x9, 0x200, 0xa4be, "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"}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r3, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000400)=[@textreal={0x8, &(0x7f0000000440)="66b8b7d2e5c50f23c80f21f866350c0070000f23f80f1f40000f323d00a0baf80c66b81c6a168e66efbafc0c66eddfaa070036260f0766b8000000000f23c00f21f86635010006000f23f8660fd088670066b97a0800000f32"}], 0x1, 0x0, &(0x7f0000000040), 0x1000000000000072) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioperm(0x0, 0x52a, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/03/22 12:43:59 executing program 0: r0 = socket$inet(0x10, 0x3, 0x0) perf_event_open(&(0x7f0000d2af88)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/fib_trie\x00') ioctl$KVM_GET_DIRTY_LOG(r1, 0x4010ae42, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000ffe000/0x1000)=nil}) sendmsg(r0, &(0x7f0000019000)={0x0, 0x0, &(0x7f000000d000)=[{&(0x7f0000018fb3)="4c0000005200ff2f00e6ffffffe300e902ff8002000000220000000000001005001c0000000000000100013ab682114870000000000000002b2ca654a6610c6aac315d4c1cbc832b0790ed25", 0x4c}], 0x1}, 0x0) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x6800, 0x0) accept$packet(0xffffffffffffff9c, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000180)=0x14) connect$packet(r2, &(0x7f00000001c0)={0x11, 0xd, r3, 0x1, 0x9b5b, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x14) 2018/03/22 12:43:59 executing program 2: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x200000000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x40000080806, 0x0) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@remote={0xfe, 0x80, [], 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, @empty, 0x3, 0x78, 0x2000000000000007, 0x2000000000, 0x0, 0x2}) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x2000, 0x0) epoll_create(0x9) bind$ax25(r1, &(0x7f0000000080)={0x3, {"6a9f8437604a3d"}, 0x1}, 0x10) 2018/03/22 12:43:59 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000083000)={&(0x7f0000e87000)={0x10}, 0xc, &(0x7f0000c96ff0)={&(0x7f0000000180)=ANY=[@ANYBLOB="2c0000001800210cffffffffffffffff80200800000400050000000008000200ffffffff080003001e3e01fe32dda14b79ccf5431f891da68baf82980c3639c529e07f7d3ca4dec4f96ea81449ab5dc45a00a6e78965db48502228b347aa04e130d5ec58bfb2f108ea7f95dd162855cf52e20ee6745ec9e161b29d0e88a9a26d48fb1208207c4cce5bb393a7316be9660d0a7a437fac065d56c67a69bde1e3c033e48ed425c6416ca4c0f1b5c4a419da7c1c8cabd8ee83b2ff1a7d6e0ff5ba5c14a6d1c345d83fca2ff905a477f46e77c46e115a843c1eea6fc59aeec5346a"], 0x1}, 0x1}, 0x0) socketpair(0xa, 0x5, 0x3f, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f0000000040)=0x89, &(0x7f0000000080)=0x1) mlock2(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x1) 2018/03/22 12:43:59 executing program 1: socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) recvmsg(r0, &(0x7f00000004c0)={&(0x7f00000000c0)=@in={0x0, 0x0, @remote}, 0x80, &(0x7f00000003c0)=[{&(0x7f0000000340)=""/98, 0x62}], 0x1, &(0x7f0000000440)=""/117, 0x75}, 0x100) 2018/03/22 12:43:59 executing program 5: r0 = socket$inet6(0xa, 0x80005, 0x0) setsockopt(r0, 0x84, 0x21, &(0x7f0000002000), 0x0) r1 = accept(r0, 0x0, &(0x7f0000000000)) getsockname$llc(r1, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000080)=0x10) 2018/03/22 12:43:59 executing program 7: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0xa, 0x0) getsockopt$IPT_SO_GET_ENTRIES(r0, 0x0, 0x41, &(0x7f0000000040)={'security\x00', 0x2, "8c0d"}, &(0x7f0000000080)=0x26) sendto$inet(r0, &(0x7f00006c7000), 0x0, 0x0, &(0x7f0000653ff0)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) 2018/03/22 12:43:59 executing program 0: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x0, 0x0) ioctl$KVM_ASSIGN_DEV_IRQ(r0, 0x4040ae70, &(0x7f0000000080)={0x2, 0x20, 0xffffffffffffffe1, 0x400}) perf_event_open(&(0x7f0000fdef88)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0xfff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) add_key(&(0x7f00008c3ff3)='dns_resolver\x00', &(0x7f00006d1ffb)={0x73, 0x79, 0x7a}, &(0x7f00005ad000), 0x0, 0xffffffffffffffff) clone(0x0, &(0x7f0000659ffe), &(0x7f00003c6ffc), &(0x7f0000a2effc), &(0x7f00007c4000)) 2018/03/22 12:43:59 executing program 6: perf_event_open(&(0x7f0000220000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000000180)=@get={0x1, &(0x7f00000000c0)=""/151, 0x9}) ioctl$GIO_FONTX(r0, 0x4b6b, &(0x7f00000001c0)=""/181) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000040)) 2018/03/22 12:43:59 executing program 2: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = eventfd(0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000080)) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000140)=0x0) r2 = syz_open_procfs(r1, &(0x7f0000000100)='setgroups\x00') sendfile(r2, r2, 0x0, 0x800) 2018/03/22 12:43:59 executing program 1: socket$nl_crypto(0x10, 0x3, 0x15) r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x802) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00000018c0)={0xc, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="c0ed300077950bdd8176a799ef2d96a12b809d1cb58fde8a65e9767828147a5b61066b24a42183c5114eb15e01d0d651acb6b54b7ece21df3601bed13f0f51ea3248bde550a2c10000000000000000000000000000000093893a46ee5978caee3e1e9521c1d4c5cf00958742"], 0x0, 0x0, &(0x7f0000000080)}) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$sock_inet_udp_SIOCINQ(r1, 0x541b, &(0x7f0000000280)) 2018/03/22 12:43:59 executing program 5: r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x0, 0x1) sendmsg$nl_route(r0, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=@ipv6_getmulticast={0x14, 0x3a, 0x30, 0x70bd2a, 0x25dfdbfe, {0xa}, ["", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x4}, 0x8841) r1 = syz_open_procfs(0x0, &(0x7f0000b6cff6)='net/udp\x00') preadv(r1, &(0x7f0000331000)=[{&(0x7f0000723f20)=""/127, 0xfd4a}], 0x1, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f0000000140)={@local, 0x0}, &(0x7f0000000180)=0x14) setsockopt$inet6_mreq(r1, 0x29, 0x15, &(0x7f00000001c0)={@remote={0xfe, 0x80, [], 0xbb}, r2}, 0x14) 2018/03/22 12:43:59 executing program 7: openat$vnet(0xffffffffffffff9c, &(0x7f00008f3ff1)='/dev/vhost-net\x00', 0x2, 0x0) mkdir(&(0x7f0000e29000)='./file0\x00', 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$alg(0xffffffffffffffff, &(0x7f0000e15000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(blowfish)\x00'}, 0x58) r4 = fcntl$dupfd(r3, 0x406, r2) setsockopt$ALG_SET_KEY(r4, 0x117, 0x1, &(0x7f0000000140)="49f415da4fce5ea5b420f49863371a24a6b67acdcaef0b49e4e00827cc233b93868f7ef9706df43390e6ad274dd7419c7bdaf6", 0x13b) syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x3, 0x40000) accept4$alg(0xffffffffffffffff, 0x0, 0x0, 0x0) mmap(&(0x7f0000431000/0x400000)=nil, 0x400000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r6 = dup3(r5, r3, 0x0) ioctl$KVM_GET_XCRS(r6, 0x8188aea6, &(0x7f00000000c0)) [ 67.224954] binder: 10168:10172 unknown command 3206592 [ 67.248191] binder: 10168:10172 ioctl c0306201 200018c0 returned -22 [ 67.289510] binder: 10168:10182 unknown command 3206592 [ 67.299075] binder: 10168:10182 ioctl c0306201 200018c0 returned -22 2018/03/22 12:43:59 executing program 3: r0 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x2af4, 0x200880) ioctl$TUNSETSNDBUF(r0, 0x400454d4, &(0x7f0000000080)=0x10001) ioctl$KVM_GET_CLOCK(r0, 0x8030ae7c, &(0x7f00000000c0)) perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000265ff7)='/dev/sg#\x00', 0x0, 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r0) ioctl(r1, 0x227a, &(0x7f0000000000)) 2018/03/22 12:43:59 executing program 2: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00001a3000)='/dev/cuse\x00', 0x0, 0x0) r1 = openat$ion(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ion\x00', 0x108ffe, 0x0) close(r0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000001fc8)={0x0, 0x0, &(0x7f0000003000), 0x1000000000000016, &(0x7f0000002000)=ANY=[@ANYBLOB="cb960000000000040e01000010000000"], 0x19e}, 0x0) ioctl(r1, 0xc0184900, &(0x7f0000002000)) mmap$binder(&(0x7f00002d0000/0x2000)=nil, 0x2000, 0x0, 0x13, r0, 0x4000) 2018/03/22 12:43:59 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x3, 0x2) semctl$IPC_RMID(r0, 0x0, 0x0) r1 = semget(0x0, 0x3, 0x200) semop(r1, &(0x7f0000000100)=[{0x0, 0x0, 0x1800}], 0x1) semctl$IPC_RMID(r1, 0x0, 0x0) 2018/03/22 12:43:59 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000006c0)={'sit0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)=ANY=[@ANYBLOB="2000000011000100000000000000d757d3c7de5e", @ANYRES32=r1, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x20}, 0x1}, 0x0) 2018/03/22 12:43:59 executing program 5: r0 = socket$vsock_stream(0x28, 0x1, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x40000, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000180)={{{@in=@rand_addr, @in6=@mcast2}}, {{@in=@remote}, 0x0, @in=@loopback}}, &(0x7f00000000c0)=0xe8) mmap(&(0x7f0000000000/0xf9a000)=nil, 0xf9a000, 0x1, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_context(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/context\x00', 0x2, 0x0) openat$selinux_member(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/member\x00', 0x2, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x28, 0x6, &(0x7f0000002f18)={{{@in=@rand_addr, @in6=@mcast2}}, {{}, 0x0, @in=@rand_addr}}, &(0x7f0000000000)=0x2) uname(&(0x7f0000000100)=""/18) 2018/03/22 12:43:59 executing program 4: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) perf_event_open(&(0x7f0000fdef88)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0x100000000000c8, &(0x7f00005b8ffc), 0x4) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000f04000)={{0xa}, {0xa}}, 0x5c) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/policy\x00', 0x0, 0x0) bind$netlink(r1, &(0x7f00000000c0)={0x10, 0x0, 0x25dfdbfd, 0x200}, 0xc) 2018/03/22 12:43:59 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x6, 0x900) mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x3, 0xc184c0e20f24a8f8, r0, 0x4) r1 = socket$inet(0x2, 0x3, 0x1) setsockopt$IPT_SO_SET_ADD_COUNTERS(r1, 0x0, 0x41, &(0x7f0000000100)={"666952741c720000000000a6000002f8ff000000280000001a00", 0x2, [{}, {}]}, 0x48) readahead(r1, 0x78b3, 0x80) 2018/03/22 12:43:59 executing program 1: r0 = socket$inet_dccp(0x2, 0x6, 0x0) io_setup(0x9, &(0x7f0000000000)=0x0) io_submit(r1, 0x2, &(0x7f0000000540)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000100)}, &(0x7f0000000080)={0x0, 0x0, 0x0, 0xa, 0x0, 0xffffffffffffffff, &(0x7f0000000200)}]) setsockopt(0xffffffffffffffff, 0x0, 0x0, &(0x7f00000000c0), 0x0) 2018/03/22 12:43:59 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x0, 0x1000000802, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000b91000)={'ip6tnl0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000005fc8)={&(0x7f0000000ff4)={0x10}, 0xc, &(0x7f0000005000)={&(0x7f0000000040)=@ipv6_getnetconf={0x1c, 0x52, 0x1, 0x0, 0x0, {0xa}, [@NETCONFA_IFINDEX={0x8, 0x1, r1}]}, 0x1c}, 0x1}, 0x0) 2018/03/22 12:43:59 executing program 0: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000040)) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f00000000c0)={'ip_vti0\x00', 0x0}) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000100)={'ip6tnl0\x00', r0}) r2 = socket$netlink(0x10, 0x3, 0x0) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1f, &(0x7f0000000000), &(0x7f0000000080)=0x14) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000300)={{{@in=@rand_addr, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @dev}}, 0x0, @in=@dev}}, &(0x7f0000000280)=0xe8) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f00000002c0)={'gre0\x00', r3}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000140), &(0x7f00000001c0)=0xc) 2018/03/22 12:43:59 executing program 6: r0 = socket$inet(0x2, 0x803, 0x81) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000080)) setsockopt$IPT_SO_SET_REPLACE(r0, 0x100000000000001, 0x25, &(0x7f0000000ec0)=ANY=[@ANYRES32=r0, @ANYRES64, @ANYRES32, @ANYRES32], 0x4) sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000000)=@in={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x10}}, 0x10, &(0x7f00000000c0), 0x0, &(0x7f0000002f00)}, 0x0) recvmsg(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0), 0x0, &(0x7f0000001f00)=""/4096, 0x1000}, 0x12020) 2018/03/22 12:43:59 executing program 1: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8822, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/route\x00') r1 = socket$kcm(0x29, 0x5, 0x0) sendfile(r1, r0, &(0x7f0000301ff8), 0xffffffff) fcntl$F_GET_RW_HINT(r1, 0x40b, &(0x7f0000000280)) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/vcs\x00', 0x280002, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQ(r2, 0x5411, &(0x7f0000000240)) sendmsg$nl_generic(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f00000001c0)={&(0x7f0000000300)=ANY=[@ANYBLOB="000100002200180d2abd7000fddbdf2508000000e4007800b32a568d76045343b50f1822dbb655740556fd0886c47768d5f05c4b891070bcf0a2ad95c163666e2a270e2029826bcf46ac8b0d6f91560d9326c2fcfb77d81d795c331c808d645afc3d88c27ef2f70d7e3a36137eefa6cfa3ddc2fd26f6346a3f5807717bf92ba6a3e9cbb4551f02f924f5f0a1ccefc23cad38a63b41f4c3736295614c5def245f02b6e0f4ff65f4dd338b1a8e96087ba93fc61a48fd4bde7df079c16131daaa3bb5178a0854bcb128726eab45ac01cbfc96d61968bcce1a04bec813ad0cfe859eebc8a55d49f992dcc97a8812f24c8636e5d6cca2244223241d02eed50b0ac31269e336c1e7aaa7b5f531", @ANYRES32=r2], 0x100}, 0x1, 0x0, 0x0, 0x4008000}, 0x4) 2018/03/22 12:43:59 executing program 7: mknod(&(0x7f000086c000)='./file0\x00', 0x103d, 0x0) r0 = open$dir(&(0x7f00004be000)='./file0\x00', 0x880, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000140)='/dev/qat_adf_ctl\x00', 0x80, 0x0) r2 = accept4$unix(r1, &(0x7f0000000180)=@abs, &(0x7f0000000200)=0x6e, 0x80000) r3 = fcntl$getown(r2, 0x9) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000001300)={0x0, 0x0}, &(0x7f0000001340)=0xc) getresgid(&(0x7f0000001380)=0x0, &(0x7f00000013c0), &(0x7f0000001400)) sendmsg$unix(r2, &(0x7f00000014c0)={&(0x7f0000000240)=@abs={0x0, 0x0, 0x4e20}, 0x6e, &(0x7f00000012c0)=[{&(0x7f00000002c0)="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", 0x1000}], 0x1, &(0x7f0000001440)=[@rights={0x28, 0x1, 0x1, [r1, r0, r0, r1, r0, r2]}, @rights={0x20, 0x1, 0x1, [r0, r0, r2]}, @cred={0x20, 0x1, 0x2, r3, r4, r5}], 0x68, 0x1}, 0x850) ppoll(&(0x7f00004fc000)=[{r0}], 0x1, &(0x7f000087fff0)={0x77359400}, &(0x7f0000fafff8), 0x8) lgetxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=@known='security.selinux\x00', &(0x7f00000000c0)=""/100, 0x64) open(&(0x7f0000000080)='./file0\x00', 0x2825, 0x0) 2018/03/22 12:43:59 executing program 2: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x8, 0x0) ioctl$EVIOCGMTSLOTS(r0, 0x8040450a, &(0x7f0000000040)=""/127) futex(&(0x7f000000bffc)=0xc, 0xb, 0x0, &(0x7f000000b000)={0x13000000000}, &(0x7f0000004ffc), 0x0) 2018/03/22 12:43:59 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000a32000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000000080)=ANY=[@ANYBLOB="180000002c006ecc00000000"], 0x18}, 0x1}, 0x0) 2018/03/22 12:43:59 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000001e80)={0x0, @multicast2, @local}, &(0x7f0000001ec0)=0xc) sendmsg$nl_route(r0, &(0x7f00003e4000)={&(0x7f0000e87000)={0x10}, 0xc, &(0x7f0000a3bff8)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c000000520003bc9cffffffffffff09004d9581020000e8a5f27f35c7cd53ed37bf551333073beaedd130fd82dfd4ab0d504312bc80d5c40543c34b821c1ef66e2579e319ddd3e29ba635a45ace94cbe983c32f531e1683d32e422574c4b2dec75d19a3e4348289f34c7db9316b7001d95af269a5a1db3dca1c134879c72cf231c607aaa887f4de3eec022c38a5bf0dab10b4f31b9b20437f6c8c19e5887eb2c6fc880215dcdaa230bc3fcaca993a1d422cf64600eabffb0aea3262e2ca716d35f6b732", @ANYRES32=r1], 0x1c}, 0x1}, 0x0) 2018/03/22 12:43:59 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_smc(0x2b, 0x1, 0x0) listen(r0, 0x0) poll(&(0x7f0000000200)=[{r0}], 0x1, 0x6) r1 = socket$bt_rfcomm(0x1f, 0x1, 0x3) connect$bt_rfcomm(r1, &(0x7f0000000040)={0x1f, {0x4, 0x1, 0xc73e, 0x0, 0x80000000, 0x2}, 0x401}, 0xa) 2018/03/22 12:43:59 executing program 3: r0 = epoll_create1(0x0) r1 = timerfd_create(0x7, 0x0) timerfd_settime(r1, 0x0, &(0x7f0000005000)={{0x0, 0x1c9c380}, {0x0, 0x989680}}, &(0x7f0000000fe0)) r2 = syz_open_dev$sndmidi(&(0x7f0000000140)='/dev/snd/midiC#D#\x00', 0x4, 0x40000) ioctl$EVIOCGVERSION(r2, 0x80044501, &(0x7f0000000180)=""/135) epoll_wait(r0, &(0x7f000052bfe8)=[{}], 0x1, 0x8001) uname(&(0x7f0000000080)=""/159) timerfd_gettime(r1, &(0x7f000086bfe0)) r3 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x0, 0xd1, 0x0, 0x4a, 0x4, r3, 0x4000}, 0x2c) 2018/03/22 12:43:59 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000000000)={0x0, 0x0}, 0x80000) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r4 = dup3(r3, r2, 0x0) ioctl$KVM_SMI(r3, 0xaeb7) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_NMI(r4, 0xae9a) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/03/22 12:43:59 executing program 2: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = socket$bt_rfcomm(0x1f, 0x3, 0x3) getsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, &(0x7f0000000140)=0xffffffffffffea8a, &(0x7f0000000180)=0x2) ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r0, 0xc1205531, &(0x7f0000000000)={0x0, 0x0, 0xba80, 0x0, [], [], [], 0x0, 0x0, 0x0, 0x0, "129564620cb8351a2de6f360eb4dd78f"}) 2018/03/22 12:43:59 executing program 0: getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000000000), &(0x7f000005c000)=0xfffffffffffffe37) open(&(0x7f0000000040)='./file0\x00', 0x4000, 0x20) r0 = syz_open_dev$sg(&(0x7f0000000180)='/dev/sg#\x00', 0x0, 0x0) ioctl$int_out(r0, 0x1, &(0x7f000005bff8)) 2018/03/22 12:43:59 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f0000000100)=ANY=[@ANYBLOB="180000009df6873a0000000000000000650000002e0000e27c000000000000009500004000000000bae84c44e6e922b7d6bc26a95311ca02a9b41d7ece93601a99eb072fff6bbb9dffc837ad3df411923acb4efa8996ac285fb74a23d3215d4515ffe896add4f4ff89e6d40ff70152ab22bdcbfcb33e1adaafb151403c032533aab605151ff389de86c2a5ff7f0000000000009729136d257291f362c5813897910f8a5b8f0ad26a0d97d2e8dd50b6541f84baa1d37680dceaa65e3677103846dd5a55b91bc1aeb1ff0642ed"], &(0x7f0000c43000)='syzkaller\x00', 0xfffffffffffffffa, 0x1000, &(0x7f00009ab000)=""/4096}, 0x48) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x408002, 0x0) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/03/22 12:43:59 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0xfffffffffffffffc) ioctl(0xffffffffffffffff, 0x0, &(0x7f00001d6fff)) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x4c09, 0xfff) 2018/03/22 12:44:04 executing program 2: r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c) getsockopt$IPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x43, &(0x7f0000000080)={'ipvs\x00'}, &(0x7f00000000c0)=0x1e) getsockopt$IPT_SO_GET_REVISION_MATCH(r0, 0x0, 0x42, &(0x7f0000000100)={'IDLETIMER\x00'}, &(0x7f0000000140)=0x1e) r1 = socket$inet(0x2, 0x2, 0x1) getsockopt$inet_int(r1, 0x0, 0xb, &(0x7f0000000280), &(0x7f0000000280)=0x4) accept$inet(r1, &(0x7f0000000000)={0x0, 0x0, @dev}, &(0x7f0000000040)=0x10) 2018/03/22 12:44:04 executing program 3: pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) ioctl$ASHMEM_GET_NAME(r0, 0x81007702, &(0x7f00000000c0)=""/20) capset(&(0x7f0000581ff8)={0x19980330}, &(0x7f00005ccfe8)) r1 = inotify_init1(0x0) fcntl$setown(r1, 0x8, 0xffffffffffffffff) fcntl$getownex(r1, 0x10, &(0x7f0000000140)={0x0, 0x0}) perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) migrate_pages(r2, 0x6, &(0x7f0000000940), &(0x7f0000000040)) 2018/03/22 12:44:04 executing program 0: r0 = open(&(0x7f0000001680)='./file0\x00', 0x8000, 0x4) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r0, 0x111, 0x3, 0x1, 0x4) sendmsg$nl_generic(r0, &(0x7f0000002880)={&(0x7f00000016c0)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000002840)={&(0x7f0000001700)={0x1134, 0x27, 0x116, 0x70bd28, 0x25dfdbfe, {0xd}, [@typed={0x4, 0x7c}, @generic="f7d88219ce8f9aa463e465c20466f3b39ab8a5aefad8945a7763fe2e9d04b0d14a674369d289a7f8d9e868fd9b6387b345cfe888fa6f81cf8b424e48f752398de90819a7bdfe7c1b9a44d15bd1249ed15a4bcdc0ea51b209231ecbd9bbf8bf", @generic="fd0c80fcbea04c2fff0e235028af296d779596f7a90ced790de71c93686c08c2ec94f036e1d21ba6a8c3f12f20f1a5e9e726d1e9ab3baf9b014d9eac994d4ced9b92726e6a65b0f0aed71a15919661efd9efd54382c4fd19c3aea8352ef628729e7ee4b29c88a97214432d52ae8204371103affa4e63dd79469a1acb58b34802d4407f0e2157b43965e2dcdc036112cbb5da52c29c11b862f943a3bc46d500128cbba7ba784dc2b74474e2aa926915a36b9376", @generic="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", @nested={0x8, 0x7d, [@typed={0x4, 0x34}]}]}, 0x1134}, 0x1, 0x0, 0x0, 0x4800}, 0x20000000) r1 = socket$netlink(0x10, 0x3, 0x800000000010) sendmsg$nl_generic(r1, &(0x7f0000005000)={&(0x7f0000004ff4)={0x10}, 0xc, &(0x7f0000e38ff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1400000065555511edf013500000000000000000"], 0x14}, 0x1}, 0x0) 2018/03/22 12:44:04 executing program 1: r0 = socket$inet6(0xa, 0x4000000000000003, 0x5) mmap(&(0x7f0000015000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) connect$inet6(r0, &(0x7f0000024000)={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x7}, 0x1c) sendmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000023000), 0x0, &(0x7f0000023000)}, 0x8000) unlink(&(0x7f0000000040)='./file0\x00') sendmsg(r0, &(0x7f000000afc8)={0x0, 0x0, &(0x7f000000bfc0)=[{&(0x7f0000015000)='_', 0x1}], 0x1, &(0x7f0000006e48)}, 0x0) 2018/03/22 12:44:04 executing program 5: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x4040, 0x0) getsockopt$EBT_SO_GET_INFO(r0, 0x0, 0x80, &(0x7f0000000040)={'broute\x00'}, &(0x7f00000000c0)=0x78) setsockopt$inet_opts(r0, 0x0, 0x0, &(0x7f0000000100)="318a172bc95ea1ef34f30e6d28ea41fcdaf836030b44a1a52ac777c25c9c106416ff918d4dee05085999032254b6f8bbaa23d253eebe19cd2cee9abc6618ef23e271b825d6b0a70bacf72c29ec51401c3dad0d325ffc2fd9ea3e0f7fa0d63ec916f3ad31e21d2ce96c97dea9045e63bf5d40568c1f8b9cdbfe8e14d6cb74b59717deb9997a7396c931e297d105c3d3af0f4b80822e789130bbe6e65b12d9a10b04e8afe233a4b8a2186f28a71a0c8d", 0xaf) keyctl$join(0x1, &(0x7f0000fb7000)={0x73, 0x79, 0x7a}) request_key(&(0x7f0000000740)='dns_resolver\x00', &(0x7f0000000780)={0x73, 0x79, 0x7a}, &(0x7f00000007c0)='trusted\x00', 0x0) 2018/03/22 12:44:04 executing program 7: rt_sigaction(0x3e, &(0x7f0000e0efe0)={0x5}, &(0x7f0000c4c000), 0x8, &(0x7f0000616000)) r0 = socket$bt_rfcomm(0x1f, 0x3, 0x3) fallocate(r0, 0x1, 0x1f, 0x8000) r1 = syz_open_procfs(0x0, &(0x7f0000256ff8)='status\x00') sendfile(r1, r1, &(0x7f0000000000)=0x7ffff, 0x20000000000000a) 2018/03/22 12:44:04 executing program 4: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet_smc(0x2b, 0x1, 0x0) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x2a0200, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000400)={0x0, @in6={{0xa, 0x4e24, 0x9, @empty, 0x3}}, 0xad1, 0x5, 0x4, 0x3, 0x82}, &(0x7f00000000c0)=0x98) fcntl$F_SET_FILE_RW_HINT(r2, 0x40e, &(0x7f0000000180)) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x5, &(0x7f0000000340)={r3, @in={{0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}}, 0x84) getsockopt$EBT_SO_GET_ENTRIES(r1, 0x0, 0x81, &(0x7f0000000200)={'broute\x00', 0x0, 0x3, 0x8, [], 0x1, &(0x7f0000000040)=[{}], &(0x7f0000000100)=""/8}, &(0x7f0000000140)=0x78) getsockopt$EBT_SO_GET_ENTRIES(r2, 0x0, 0x81, &(0x7f0000000580)={'filter\x00', 0x0, 0x3, 0x9c, [], 0x3, &(0x7f00000001c0)=[{}, {}, {}], &(0x7f00000004c0)=""/156}, &(0x7f0000000600)=0x78) getsockopt$EBT_SO_GET_ENTRIES(r0, 0x0, 0x81, &(0x7f0000000700)={'nat\x00', 0x0, 0x4, 0x0, [], 0x8, &(0x7f0000000640)=[{}, {}, {}, {}, {}, {}, {}, {}], &(0x7f00000006c0)}, &(0x7f0000000780)=0x78) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x5, &(0x7f0000000280)={r3, @in6={{0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x784}}}, 0x84) 2018/03/22 12:44:04 executing program 6: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000c45ff7)='/dev/dsp\x00', 0x80002, 0x0) write$eventfd(r0, &(0x7f0000857ff8), 0x8) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap$binder(&(0x7f0000fee000/0x12000)=nil, 0x12000, 0x3000003, 0x13, r0, 0x0) 2018/03/22 12:44:04 executing program 2: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000000)={'sit0\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x402}) r1 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x7fffffff, 0x8080) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000000080)={0x0, 0x100000001}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000140)={r2, 0x2}, &(0x7f00000001c0)=0x8) r3 = syz_open_dev$tun(&(0x7f00000002c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000180)={0x20000000000002ac, &(0x7f0000000140)}) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) 2018/03/22 12:44:04 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000ed4000)=0x78, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000000880)="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", 0x2e5, 0x0, 0x0, 0x0) recvfrom$inet(r0, &(0x7f00009be000)=""/11, 0xe8, 0x0, 0x0, 0xffffffffffffff4e) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x0, 0x0) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x4e21, 0xb109, @remote={0xfe, 0x80, [], 0xbb}, 0x3}, 0x1c) setsockopt$inet6_group_source_req(r1, 0x29, 0x0, &(0x7f0000000080)={0x0, {{0xa, 0x4e23, 0x100000001, @loopback={0x0, 0x1}, 0x1}}, {{0xa, 0x4e21, 0x8, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x3}}}, 0x108) shutdown(r0, 0x1) 2018/03/22 12:44:04 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000018000)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000000040)={0x1c, 0x1d, 0x601, 0x0, 0x0, {0x5}, [@nested={0x8, 0x3, [@generic="da"]}]}, 0x1c}, 0x1}, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f00000003c0)='/dev/dmmidi#\x00', 0x7fff, 0x101000) ioctl$EVIOCGPHYS(r1, 0x80404507, &(0x7f0000000400)=""/4096) setsockopt$SO_RDS_TRANSPORT(r0, 0x114, 0x8, &(0x7f0000000000)=0x2, 0x4) r2 = socket(0x9, 0x4, 0x401) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000080)={0x0, 0xde, "6958bc6b2d414bdae312238209282d741f48dbc25c025dd4fe1d137051a775dc611b5fbcee24d45f47f7560d81eb9fa19d990389dbd4bc5c36a66eca2be0933b102ac9944bfc287cb4931bf7e6381757067926093b38678673dcff99dfbe58eefb5e3e94c0fa91b576409ce7ad1f2b19227a6fbcd016961b78832173ec40fb782e6e137255ebafcecde311531cf18f24afdbd135072daaca5bb14b562a1aed9b8333db5ce620ff975ae0cd4f7ff5723a22b0165274a0f46320806deb2557964ce046379afbdcecf2e2a9ebf9c62b93fa85aab6f915129209e4ac443460"}, &(0x7f0000000180)=0xcee382f4423996c2) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f00000002c0)={r3, 0xb2, "5ba0aa8bc94b2224e66fa1d20206c314d31958b15b458715f0252d01fa9a84f7e21cf4d65f19705171c1b2460109a7f0570df22b2af402d053befb107fb0c9f0788d750649af5b8934506b90e6f5b4a56051ff4d9dccb006b035ea69c045b23afbda99311e75a658897080a821a363c711a4f4be23369b93b8ca2a5212795e05e213ae8e704fb879460dc24ff259a8a815680b248d1d34f40631a26559ae62b8caaf1c81af958c199b940b00addc8c1f8877"}, &(0x7f0000000280)=0xba) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000240)={0xffffffffffffffff}) setsockopt$inet6_IPV6_ADDRFORM(r4, 0x29, 0x1, &(0x7f0000000200)=0x2, 0x4) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f00000001c0)={r3, 0x4, "0361e9e0"}, &(0x7f0000000380)=0xc) 2018/03/22 12:44:04 executing program 1: r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000080)={0x0, @in6={{0xa, 0x4e20, 0xffffffff, @empty, 0x9}}, 0x0, 0x80000001, 0x7, 0xffffffffffffffff, 0x8}, &(0x7f0000000140)=0x98) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000180)=r1, 0x4) r2 = socket(0x18, 0x0, 0x0) ioctl$PPPIOCGMRU(r2, 0x80047453, &(0x7f0000000000)) 2018/03/22 12:44:04 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x40202, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r1, 0xc008551c, &(0x7f0000000040)={0x5, 0x10, [0x2, 0x9, 0x9, 0x11b3]}) r2 = syz_open_dev$random(&(0x7f0000001000)='/dev/random\x00', 0x0, 0x0) pipe2(&(0x7f0000000700)={0x0, 0x0}, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) dup3(r5, r4, 0x0) syz_kvm_setup_cpu$x86(r2, r4, &(0x7f0000753000/0x18000)=nil, &(0x7f0000000300)=[@text32={0x20, &(0x7f00000000c0)="0fc7280f080f20030f01727166ba4200b834000000ef66bad10466edb81da1fb500f23d00f21f835300000050f23f8c4c3194bfc360f20030fc76d08", 0x3c}], 0xaaaaaaaaaaaae4b, 0x0, &(0x7f0000000380), 0x10000181) [ 72.697743] audit: type=1400 audit(1521722644.593:80): avc: denied { map } for pid=10275 comm="syz-executor1" path="socket:[30055]" dev="sockfs" ino=30055 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=rawip_socket permissive=1 2018/03/22 12:44:04 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000000040)={0x0, 0x4c4, 0x2}, &(0x7f0000000080)=0x10) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f00000000c0)={0x3, 0x2, 0x2, 0xe6, 0x6, 0x3ff, 0x5, 0x3, r3}, 0x20) llistxattr(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)=""/128, 0x80) lseek(r2, 0x0, 0x1) r4 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000004c0)='/selinux/avc/cache_stats\x00', 0x0, 0x0) clock_gettime(0x0, &(0x7f0000000540)={0x0, 0x0}) clock_nanosleep(0x4, 0x0, &(0x7f0000000580)={r5, r6+30000000}, 0x0) faccessat(r4, &(0x7f0000000640)='./file0\x00', 0x1, 0x100) ioctl$KVM_SET_TSC_KHZ(r0, 0xaea2, 0x2) r7 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00000003c0)='/selinux/policy\x00', 0x0, 0x0) sendmsg$kcm(r7, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000500)=[{&(0x7f0000000680)="86fb309b4dc64bc4c237526c73ab0403641a63bfaeac747110cb6455569e293f1d8a0e04c600ab3188f6650209e92cd08bad5cdcd0329f168ed47748d460f1e0603052afa1a1e059ad9aef216cc8653c322e38b24f88f231e55bf3c2e431ef197cc8e103c089d45e4d2bcdd5166d3c5928917d5c29a7dee9e826a1dbee0c8456134f4d866a", 0x85}], 0x1, &(0x7f0000000540)}, 0x40) setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f0000ce7000)=0x7, 0x4) ioctl$sock_inet_SIOCGIFPFLAGS(r4, 0x8935, &(0x7f0000000400)={'bcsh0\x00', 0x80000001}) sendmsg$nl_generic(r1, &(0x7f0000000380)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000340)={&(0x7f0000000280)={0x90, 0x11, 0x400, 0x70bd2c, 0x25dfdbfd, {0x7}, [@nested={0x7c, 0x70, [@generic="c813bd3af7cbec74e4f7ed4e8f937860835d9ce6c8827690afe468b9a503a803a970646753effc9739f5ee6916d939ad54b708cbbd8da8a5f0887d1636d9b0dca450a3332e36c2e91bdd3518baaabc6998895cdf8a266bd21afd480f2c5ff222b48cbeac4d01afc29c2395ed57b8ace0ef5088d87adf"]}]}, 0x90}, 0x1, 0x0, 0x0, 0x4000}, 0x1) sendmsg$nl_generic(r1, &(0x7f0000b3dfc8)={&(0x7f0000d49ff4)={0x10}, 0xc, &(0x7f0000bbaff0)={&(0x7f0000000440)=ANY=[@ANYBLOB="180000001ea6c501ffffffffffffffff04000000040012001d02b77ca427a9a6538004c5330d7dd7f976dcf544fad979f6e7253e5e0aa21349a0d80572ef5b368d438ca9548c6e9d696c06f4fe282a7f5d05d300bb48e4"], 0x18}, 0x1}, 0x0) syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x400000000067, 0x0) syz_open_dev$dmmidi(&(0x7f00000005c0)='/dev/dmmidi#\x00', 0xffffffff, 0x2000) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f00000001c0), &(0x7f0000000200)=0x4) 2018/03/22 12:44:04 executing program 2: perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc568, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x101, 0x0) ioctl$sock_inet_udp_SIOCINQ(r1, 0x541b, &(0x7f0000000100)) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f00000000c0)='bridge0\x00') ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000000040)={'lo\x00', {0x2, 0x4e23}}) 2018/03/22 12:44:04 executing program 3: r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/validatetrans\x00', 0x1, 0x0) readv(r0, &(0x7f0000000200)=[{&(0x7f0000000040)=""/99, 0x63}, {&(0x7f00000000c0)=""/18, 0x12}, {&(0x7f0000000100)=""/210, 0xd2}, {&(0x7f0000000340)=""/236, 0xec}], 0x4) openat$selinux_context(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/context\x00', 0x2, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) syz_emit_ethernet(0x36, &(0x7f0000000440)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff080045000028000000030000907800000000e000000100000000", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="50ffeb0090780077f8ead04055cac6f7b6c5dc505e7de7ffd1c77a33efdba26de72878300108b9570463d4c7fc3a088b0cc998fe835e250669d33fe7b8"], &(0x7f00000002c0)) 2018/03/22 12:44:04 executing program 4: capset(&(0x7f00002d0ff8)={0x19980330}, &(0x7f0000cc0000)) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f00005e5ff0), 0x0) r1 = getpid() ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000000)=0x0) tgkill(r1, r2, 0x3c) 2018/03/22 12:44:04 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000ff0ffc)=0x8000000000004, 0x9c) r1 = socket$packet(0x11, 0x400000002, 0x300) setsockopt$packet_int(r1, 0x107, 0x9, &(0x7f0000853000)=0x4, 0x4) sendto$inet(r0, &(0x7f0000865000), 0x0, 0x0, &(0x7f0000fd9ff0)={0x2, 0x4e23, @rand_addr}, 0x10) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r2, 0x404c534a, &(0x7f0000000040)={0x1, 0xb9d, 0x7}) 2018/03/22 12:44:04 executing program 1: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f00000001c0)={@mcast2={0xff, 0x2, [], 0x1}, @empty, @mcast2={0xff, 0x2, [], 0x1}}) r0 = socket$inet6(0xa, 0x40000080806, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000000240)={0xf8, {{0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x5cf, @dev={0xfe, 0x80}}}}, 0x108) r1 = open(&(0x7f0000000380)='./file0\x00', 0x141, 0x40) getsockopt$inet_tcp_int(r1, 0x6, 0x11, &(0x7f00000003c0), &(0x7f0000000400)=0x4) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rfkill\x00', 0x28a00, 0x0) getsockopt$inet_tcp_int(r2, 0x6, 0x13, &(0x7f0000000140), &(0x7f0000000180)=0x4) r3 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x6, 0x40002) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r3, 0xc0505350, &(0x7f0000000080)={{0x8000, 0x9}, {0x1fd8, 0x4}, 0x4, 0x1, 0x7fffffff}) 2018/03/22 12:44:04 executing program 0: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = syz_open_dev$adsp(&(0x7f0000000100)='/dev/adsp#\x00', 0x2, 0x121000) ioctl$SNDRV_CTL_IOCTL_PVERSION(r1, 0x80045500, &(0x7f0000000140)=""/53) r2 = syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0x1, 0x200000) setsockopt$bt_BT_POWER(r2, 0x112, 0x9, &(0x7f00000000c0)=0x8b1, 0x1) getsockopt(r0, 0xff, 0x7, &(0x7f0000261f44)=""/188, &(0x7f00000001c0)=0xbc) getsockopt$inet6_buf(r0, 0x29, 0x14, &(0x7f0000000000)=""/55, &(0x7f0000000040)=0x37) 2018/03/22 12:44:04 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = semget$private(0x0, 0x1, 0x125) semctl$GETVAL(r3, 0x5, 0xc, &(0x7f0000000180)=""/144) r4 = syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0x7, 0x8803) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000400)={0x0, @in6={{0xa, 0x4e21, 0x7, @mcast1={0xff, 0x1, [], 0x1}, 0x101}}}, &(0x7f0000000100)=0x84) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r4, 0x84, 0x13, &(0x7f0000000240)={r5, 0x4}, &(0x7f00000004c0)=0x8) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, &(0x7f0000000280)="660f72e706b8030000000f23c80f21f8350400d0000f23f8c4e16015a191a70000f3f080b67ba2ccb900b9bc0900000f3266baf80cb8b4f92b88ef66bafc0cec2e650f22a6b90e0a00000f320f06f26e", 0x50}], 0xaaaabbf, 0x0, &(0x7f0000000040), 0x1000010c) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000000780)={"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"}) ioctl$KVM_PPC_GET_SMMU_INFO(r1, 0x8250aea6, &(0x7f0000000300)=""/200) ioctl$KVM_SET_VAPIC_ADDR(r2, 0x4008ae93, &(0x7f0000000000)=0x5ffd) open$dir(&(0x7f0000000140)='./file0\x00', 0x4a040, 0x23) ioctl$KVM_RUN(r2, 0xae80, 0x0) memfd_create(&(0x7f0000000040)='/dev/kvm\x00', 0x1) 2018/03/22 12:44:05 executing program 7: r0 = perf_event_open(&(0x7f0000d2af88)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000049000)='/dev/snd/seq\x00', 0x0, 0x0) syz_open_procfs(0x0, &(0x7f0000401fea)='net/ip_tables_matches\x00') socket$kcm(0x29, 0x2, 0x0) mq_unlink(&(0x7f0000000080)='/dev/snd/seq\x00') ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f000004d000)={0x80, 0x1, "636c69656e743100fffc000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008", 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaa961ef6c6992b6900000000f9ffff7711be18a3d918e0"}) r2 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0xd, 0x0) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, r1, &(0x7f0000002580)={0x80000000}) fcntl$getownex(r0, 0x10, &(0x7f00000001c0)) socket$inet_smc(0x2b, 0x1, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000000400)={{{@in=@remote, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@mcast1}}, &(0x7f0000000500)=0xe8) r4 = add_key(&(0x7f0000000200)='big_key\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000280)="d8b4450ca7f629912c5a01c66c0bcad0637f701d9ea2830d5103da2707967c980f19dcb3ad3c29c02584a2b5021fc4d9c0338528e3f6f16a0276241c72bcd37b4c74f417fe3a38865ea14fbfde9b29d162696dca356155de3871d1a0d8b28fd1e40ffa0f55a108f592223a0c218d149c0d9281bd38c70e8025b4d0b12991c86c6cebd2559c4d483c7260dda7e27ce7c10e2e73ed8282ef473498b606e094ddded47c56dbaf6182", 0xa7, 0xfffffffffffffffb) keyctl$get_persistent(0x16, r3, r4) ioctl$void(0xffffffffffffffff, 0xc0045878) setsockopt$packet_rx_ring(0xffffffffffffffff, 0x107, 0x5, &(0x7f0000000180)=@req3={0x0, 0x5, 0x0, 0x0, 0x0, 0x80000001}, 0x1c) ptrace$getsig(0x4202, 0x0, 0x0, &(0x7f00000000c0)) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r2, 0x4058534c, &(0x7f0000000100)={0x4, 0x7, 0x6997994f, 0x9, 0x7fff, 0x100000000}) 2018/03/22 12:44:05 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) add_key(&(0x7f0000000040)='dns_resolver\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, &(0x7f00000000c0)="ab1f90307bdd49c180479677c657ea79c7a3049ce6853632ffd5146ba792f62476b82b59fbd31d6a8e439b7ad3f1de3ffb691fb6580fe9567b15dfd47f321b006c5506b098e634411ee02b428e2d09000000b235dcd2b8e1837257ea94b80283ab86711717a90cdf9de2116b81f38886be915af22e556d3a8d26d1bb503ccf88ed804342857547f390441cecaaac8de4720f409fd28b21bfd244a6b8a268e33eb135fcde77fe9b2bd8c93d00", 0xac, r0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000640)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r1, 0xc10c5541, &(0x7f0000000680)={0x100000000, 0x4, 0x1, 0x0, 0x0, [], [], [], 0x40, 0x5}) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f00000007c0)={0x0, 0x5, 0x8b, 0x9, 0x29, 0x70c, 0x6, 0xc816, {0x0, @in6={{0xa, 0x4e20, 0x3ff, @loopback={0x0, 0x1}, 0x7}}, 0x3, 0x10000, 0x6, 0x3f, 0x100000001}}, &(0x7f0000000880)=0xb0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f00000008c0)={r2, 0xf6, 0x20}, 0xc) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_MCAST_MSFILTER(r3, 0x0, 0x30, &(0x7f0000000200)={0x4, {{0x2, 0x4e22, @broadcast=0xffffffff}}, 0x1, 0x7, [{{0x2, 0x4e21, @multicast1=0xe0000001}}, {{0x2, 0x4e20, @broadcast=0xffffffff}}, {{0x2, 0x4e22}}, {{0x2, 0x4e24, @rand_addr=0xffffffffffffffe0}}, {{0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}}, {{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x10}}}, {{0x2, 0x4e24}}]}, 0x410) 2018/03/22 12:44:05 executing program 1: r0 = epoll_create1(0x0) epoll_pwait(r0, &(0x7f0000b5dff4)=[{}], 0x1, 0x1ff, &(0x7f00003b8000), 0x8) r1 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12}, &(0x7f0000000080)) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r1, 0x1000000000016) 2018/03/22 12:44:05 executing program 2: socket$kcm(0x29, 0x5, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) socketpair$inet6(0xa, 0x80f, 0x80000001, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000000180)=0x4, 0x4) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x10, r1, 0x0) r3 = syz_open_dev$adsp(&(0x7f00000001c0)='/dev/adsp#\x00', 0xff, 0x200) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000001040)={0x0, 0x1000, "689e8f1e283e2b8b5a2951a68cf2ca048fe45f5551ff19d37203900946a1d6df0658ec3dec29ad2bc763517dad927f26e392b42c3ee6ea964fb326861767d6a9a235ca64a8d4e38eb9e5de97d89091bc5935102dd99b23cf6352238e7183628c8b52ec55046202b76aa7fb17c797dca8302bc8c30c6fd99c439997dadc23df36bc2fb45ae2d8a4fb43b21dd499261ef7187afda32327a9ec46b62b3d000cf7d7273142060795870fbb947f2a247e34295e6710c8f849f6b5c50a1244ad68d5506ac39576a1de7c0b8fc9e772071039d1375f93c3902570b3ae0c7f97a95841dfc1f22ddbd1908901f143ee2a2d1897f1a8cae9a8ff453d2a4d83618c6440f2ffe66a3cd5b07cb82536ecd754a252de8470ff7c59524caadc26eb502fe4f074421764635559f200a4ceed34b36aeb3a2392a62787105e96b02dc1d18939de8809bfa192fe33d1df7563e34f8a3b06b38395207dd6febf0e109f2e19740ba824f807528f4edd0c89ef00215b3d345753e2c949ccbf3426452b5afe13c561277e8bdd65c87dfb74f8d29512edf9777fdca22f0d9fdcbd550813ceabfdb9b09ecd5a0644ef9bd573aff3c72a8562f31764ec5f1e370ce7cd1dfeb3588706d7dfc937b7937ccd16597ff84cf989e3e0d86902efad2447307dadba026ac243e76dc5e898eaa9fec3b32aa76e96b6d5679e59858953f7351490ee9831eb1c87e6bdc8989b2335c4d2e339626181d9da0d995eb4c9cd5435a4614f786bdaa289277c2b27e54548b33bf836829968571c66df3582e19b6261682f4e8be8362dbd22b5d7c624fc595abdd5bc6691557cc0b27f9c52bcf3a4da021ae4a3ed70ff536073f81c21253ea6142a4a6839f1d4a566d6adb3dd66a8e04ef6dffcf3902aa1df0a37593ab686b9e9e2520c8eab7cc157e04e621e91910663e60b4885bc9804604d297ed8fa7147b0a0e3c1f9ac42d54a425a27901672c837f9431345eab9f6e556a4ef3f4b733b6fe98488a6ae6f4e9db488f9638057893df0f6c291e3d46506bf0f2632a4070720d478f16c203f5b690664dd63968dcc266ca0705e9ad3b6e15e7580b7cb59feca9ba0aa2db11541051be62600aceb2d0dc899ff6d74c58643e3e9c9785e43f613216cdf41534ca999614d62877909d9d9acace58e19000074a8bff7740e7633f2f1303fcfd7615bd5b9a680900da5589ffa0009e9f2e2e101a57e82bcf9c95557bb3f1a8fc5c5a1a63ff7681b9e7e91f2bf0771548920b996db18c41840bc01d24e9aaeea2844958d1a2ecaff623e96177f9280cd6035b5a0dfea0e04b08fc5d8425b6e2bd446d30b13d0be9e55d07006bfb182f013204e7e6e3a61791f654fd4c0e94335a128ed4e38386d380b0ba862b415df87ba74d1761c3f665f2bfd52fe36c28bd47fdd4be5e2613e33d180c55c28e8469c6adaf0fa36606a2153316240d660679ae3fcc6cd464bd49eeed841cbe79a5302b4b7ed20ce529eb97d7902878cc1e6f9f657a55eade5d9769ca67473c1db6f4a049634175e4ae64c3077cd8c03541b7b44ef679ecd2e494a6b448bc4e18a622beb5e48189e5141a3c6d2783cd95d628ac2cdef7b5f594750112e6eb6a634abf4324eed1ed167ddae6452ba892941a0d9aba58699cc5dfa607aa2243121d983e517e5664b65e052c658bcfb6cd3e524d54a21e7343c32a701a98a92dfbce549df2a28a7460330f2e3ddfce59b5127ea74c4b987242c2117c822ffb346b4bdddd4604208f885927223bfc5f48ab4c0a48a037bcbb2c47f5ef7f0326038097e48486d833d990e613938a51831653feae1f3df402432545ef181941b695c84e9a65153dae21c71358a20122a472b50704002720355a1a9c8b51e1006b6f37d4f52cacd5c5e646dd3177e7da4c748ecb2488f8a5f003a7b3cae7ddafd9d3a2c73b2b54efbd0c5144de514a46a0e27648cb713412c6463ffc452ed8ff4df41d6d9cbd6504911d36429d2a69407418f238676ff40dce84e6c33ee57b73d2b66360fd0bad9ac1a2e58c4d109d7ad94166260a95b4672bb1ff2e571606bb15cf56cddcf16b72b228cb3bfeea0cbfee14e1fd6750ea5cccee73e6b4b90626fefa4a2c27c74947e50623df03a588423d101e163a70518f6d023264f92d46156dc741d348e04c0b91bab9dd2840f87b60aa39478a91c8f408e5169cc008f08161ef017c2daf4132dbe926cb6d710e6e4f02945c81e477a41281b54df6e962bba8cfc402ff7fb76447972e10f27e11c6304edb50924d1a7184241c5ac07e8ff4200ef30334fb26a7a59369be65d01af3d3e749a930d95b215c81610e8ecd3ece636f6c1b78e6ccb2e4d32b69e7ecf67917b6b02bcd2c22ef5a7beb83e9f6e4d087b036b92d17a9674f3479953801fcf85ca2eba518a15a9404ae75ca10e3d4d627175a1c48c94ba8e8b597133893732e4ed3653ce6892e4a7a682e6fa0f00cf3ab58882cacaa85d92eba04e1c19b0e21cf919e6439c271a1a171cbf3750b4faa855f3db6448bfeb7f4136047816eb915dc2b0594109d825a7ee58dd44d42d9a1a95c689dd57d445368791815cb0dd8bedb1701801369fad9b52eab4847efa109a2aa5e7229c7f898339aeaec7032e5b1f4440bce4bafa7642f63df13f0718137c9b0e6bfe519155e4b150a2ffe4ad0130a840da12272ef28eacae958c67f21c1899c25d40e5617094313a4c9b08fefd3412876602b9016f20cff7fb6cbd8fd61e84f8ba54869f1f8d5a1592d0bd1d12145068b5b3225bda96af6f8347d05a1c6dbff6a16d06d9107a065e3542b6b3a85b8ad60159d8cdc01ef28a1ec421182c1125c30f1ea5b8dbf57a0babb8a1a30710c9d80ff8ca0a8445e057d43d74d1ee0e832f28b6fd76d4344970e0914028628ebfb75384c08f32a69f331b75d9829cee522f8e2957c0044734a117cce5a02c7c68b49cffebfca1141ec6fdcdec134c7a9254339576cb1dfefd8fdbeedc021ee29b0b088f28b5755aa65ffd409c6584389361754be97ab392ed9410764e8fce1d1f3086151ae0d2e4361b1da28eedc32021bf03b4073a5cb02019656c9d4ed60c42df8a7c8760a398b0861abb3133b88a3052b75dfd3046e993b106224ed9f2da0b3a02de262db861ce1fc19ab9bc601304819b05658cd534cd4a56e14880975ae15a8aaf03b9efd99117472115a29ade514b8e90c5a3fc0e51a9289d9389aaa77d277fe2e0d4ae83b4324a4a27eeab8313356be073607f788d7aaa545c4357b83c3e80b3cca7b71e1ca611efcf8d8ad304607be0197a1dbd001067a4ad0b668a24a6fef6bc3c68abc91b9c27ccb4dae105eb7f66a7498f8cb56ce3177dcf2f45937897d0bc90e5341abdc62ca2d7ab73d57770514e1334b690aad8132b2dc247e8eda27e230e22a2ebcbd8e4a3e9aa63e3a90ddeea60175a76b777ce8019db74903ac13a54b5d6ae9bd49ee367ade800b1290127fb11e3dc465e4e1dea8c53fccbed37715874723d2785f00e3a61558ee9763853707c126ab1711ea647baed0853de94c334571a81e262d7bdd46599311d3e9a6f11734e2113deb2502013d7ac65b84e489235c4cc054c16e52d6aa72fa0387c0681ff610899470307683a03fcebc9e88e3b4df72fe811c17baf79b116aedeab878cdc21be7d52e8c8a377e814aa06b954adda9810481fd589bdd91d8b4e34c5a3af9831e2b675d43dcbd4c5a4ba14e349712c8f70e489aa57e96cddb375bb2f954691c52fa5fb4e065404656a2a29fc30e081b9d4eaab1fb195c81c15767617fa3f285657430397be84d065121780a8f9db8b753620738564e1cd946dc8c4cf380572b3d33d76c37ae68590840cbab82add706b893c449fea836ec4e65e403821ec0c0760d137fb3f9e097e75be6f8b533442604885ce14ad930adb0fc856939bfd90083b9b47cf750baa72db10a8bb22d0b40bfea72e99e484d89d07fe1d154c78d81e577d0c6f64be1f44b26aa217a333396130285be1bdc4c84d077e87cf4e1b1081c57a3ef20afc47d49270398eaf407bb5b3d5c473fe6a3d563a6038977ff7aae8e9ba71bc691267819ab3ce16a6775e1be51500bffc2c7657d9d925f557aaf1a51cea8fde069b40241af1f66efb3dfdafe1d6b6eb1d93dfd86acba60916aafe3fb9e55250cdbdfc5341bc746dd336a7d32073df2a64725eb16afd96e74f426a182aa3038a0334111327e560948cc8eba7ce9004a3665191f865fb7d0b073d1227fc331458cb1846b6add401be5b300faef22ba91b9e29486c621ecc4d75b44c9cd6fffd9d95c66f7e6b498a90e851d43fa310392b3622f4ab230512d0b734b391525df54c8470d7d569f4368e6dc1ea1545dc6e1aaac514ae2e29a3f6871f45a312a147012978b2d1a1e5124a03a53692632751fcc66f9578f1d10ba89f228f9dc9918814941141e9bcf3af802ab4bc76ed36d057e9d3ba9621d330d498a6d966b42d180827362f7343a3c2b430a4a1218d2dab0b8e804c56d3f89d7dfbd75ebc2d33be7e8e957cf4837185fab7f0430f87d9badb0ea6da87a17581181d6b688a8995471df53837036c7fe1e0597bd1dafcb34d5a746f11c488e314f5da1d8e1a4cc9df0af76bb7fc228ef8adec88f7e612a853c6ee93345b2c24ebfbfe848666f1f6c368a06f8e5b84e2c6c528012983bd4a85627e625bdc473018c2955a04a77d1ad3b411bbb278b8debe3cae28a03ccd96fce0cff335be33a92c577b7ac84be67cd8adb9b344896d9db5f62bca7f8d29e1b6f4953353c199f879ae4893ae712dabf7c60871e17189998c2e78542e8d44f72b6c996daf49e8d908fbf802d214f3f9a5351609186d01c4ead307d107098f0f0fd6cdf08436f1cb7210cf4125669bcc20b607d554dec70c864cbe778d1191f1a7bce9ccebb755bb0804f161d92dc9f89523ee7527753b6f8c27907c864e9f8a55434a6c9011dc9274398a4a21eec48c9254f5b4932cb57e520f32d8cc70f003b5fd9ed74322c8c8970e58ebc7b0cb64f92183eae77518a192bf32a657a7d9d12127daff20f9581bca1608921a5326c0d588968f7682c2a7c4a58b8101d23881bd3906a3b3187335eac579c04f9c70e1eec7f816a9e392356888878a28bb77909877d6011fa7a839eb2bab7867568d277e4bbb04b2bf0b248861ff1cd3518266d62de9fc1d05769b6a44622ce581eb3a44afdd7042183d1f6876bde31818f162144ffb2ab84696a4ba71f24c7519abd611384e7fc1261c031675b606d4898eedc8e7259d4e45b0d2b4266f4d1456a319063cce2bb5a7aa043b32b8aed7c6639a4f7ff6a80c49486b4324cd69e33b7bb8937d7a79dfd4b49f46a5dd2c6bae1c709720d4420a662453fc4ee79194faa4af8144921bcbc6934dc24eff9cfa4f8a863f07c75e7188eb99bab02a9b30e13c21ef176012028c783afb2392da6c1607731b49f7a853ff66d69c9fc2199b4d9c178bb5a5bda0d6a66ce3d64e70a76244c4a7dc5b2c72d5077e31660c0ef119b13bf939e6655ca48a6eff132cd4fb24a01289fdae16e1faef24e61ebb03c4506c551ae8e99c74d5e334d7186c0269b317e71a14a2132f76c16a76e3f0852eff95c90fcd0240b425e34c9be63c72da9ffb61cba66ca1405b1e96b15f096577013585b3d059070ed7df3d012d7b9edb594ece86a0a97e749e81b30034358bc2cbc009cf66880e150d0d333e4bf6d473724b8a8e606dfeb0d19f26b016e60392077a3d269ff62820d272aba0bac674a326ec4c6c6b107ed220829b51b4b0d8c9c4481fa92e7def"}, &(0x7f0000000200)=0x1008) getsockopt$inet_sctp_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f0000000240)={r4, 0x3, 0x0, 0x7}, &(0x7f0000000280)=0x10) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r5, 0x6, 0xe, &(0x7f0000000f2f)={@in={{0x0, 0x4e20}}, 0x0, 0x0, 0x0, "08cf49763f46e535a62fddc552804dbbb42a79a4cb1e3bb8df10ba34f48b8e3ca8aa06a9519f88ac72227db55f504f6b457def6b687d1f4a416d46909d69194da5a3c8e079964dace5124f2b7bcacffa"}, 0x160) getsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000000080)=@assoc_id=0x0, &(0x7f00000000c0)=0x4) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000100)=@assoc_id=r6, &(0x7f0000000140)=0x4) 2018/03/22 12:44:05 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x4000000000004) connect$inet6(r0, &(0x7f000052f000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x200000007}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000c9af18)={{{@in=@rand_addr, @in6=@dev={0xfe, 0x80}, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@multicast2=0xe0000002, 0x4d4, 0x3c}, 0x0, @in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x0, 0x4, 0x0, 0xfffffffffffffffd}}, 0xe8) socket$inet6(0xa, 0x2, 0x7) bind$netrom(r0, &(0x7f0000000000)=@full={{0x3, {"1ea5b5ae5fc849"}}, [{"dc838ea6f67e47"}, {"d2a18515562e03"}, {"49ac63ac3c525f"}, {"01f3f816e8e75c"}, {"90d7a4cc322590"}, {"24ef66c3ee24ad"}, {"04150b246d9acf"}, {"8960e90aa99e5a"}]}, 0x48) sendmsg(r0, &(0x7f00000024c0)={0x0, 0x0, &(0x7f0000002400)}, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x20000, 0x0) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f00000000c0), &(0x7f0000000100)=0x4) 2018/03/22 12:44:05 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioperm(0x0, 0x7f, 0x0) r1 = getegid() r2 = getegid() socket$inet_smc(0x2b, 0x1, 0x0) getresgid(&(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000100)=0x0) r4 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000200)='/proc/self/net/pfkey\x00', 0x101140, 0x0) ioctl$DMA_BUF_IOCTL_SYNC(r4, 0x40086200, &(0x7f0000000240)=0x1) r5 = getgid() fstat(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x5, &(0x7f00000001c0)=[r1, r2, r3, r5, r6]) 2018/03/22 12:44:05 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000000)={0x0, 0x5}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f00000000c0)={r2, 0x1}, 0x8) sendto$inet(0xffffffffffffffff, &(0x7f0000fd0000), 0x0, 0x0, &(0x7f0000deaff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f00005be000), 0x0, 0x0, 0x0, 0x0) dup3(r1, r0, 0x0) 2018/03/22 12:44:05 executing program 6: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000002c0)='/proc/self/net/pfkey\x00', 0x44000, 0x0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000300), &(0x7f0000000340)=0x4) r1 = socket$netlink(0x10, 0x3, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000380)={0x0, 0x5, 0x30}, &(0x7f00000003c0)=0xc) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000400)={r2, 0x81, 0x30, 0x0, 0x968}, &(0x7f0000000440)=0x18) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r4, 0x800442d2, &(0x7f0000000140)={0x3, &(0x7f0000000080)=[{}, {}, {0x0, 0x0, 0x0, @broadcast}]}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r4, 0xc05c5340, &(0x7f0000000240)={0x3, 0x4dc, 0x1, {0x0, 0x1c9c380}, 0x8, 0x8}) clock_gettime(0x0, &(0x7f00000001c0)={0x0, 0x0}) futimesat(r3, &(0x7f0000000180)='./file0\x00', &(0x7f0000000200)={{r5, r6/1000+30000}, {0x77359400}}) writev(r1, &(0x7f0000000100)=[{&(0x7f0000000040)="2900000018001980013d75241abdb0210206e30067ffbd010a000000080f050000000200080000bf00", 0x29}], 0x1) [ 73.784174] audit: type=1400 audit(1521722645.679:81): avc: denied { write } for pid=10346 comm="syz-executor0" name="net" dev="proc" ino=30184 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=dir permissive=1 2018/03/22 12:44:05 executing program 7: r0 = syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0x7, 0x0) ioctl$VT_ACTIVATE(r0, 0x5606, 0x100) ioctl$TIOCCBRK(r0, 0x5428) r1 = memfd_create(&(0x7f0000000000)='posix_acl_access\x00', 0x1) ioctl$EVIOCGUNIQ(r1, 0x80404508, &(0x7f0000000040)=""/58) r2 = socket$inet6(0xa, 0x802, 0x88) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00000000c0)={0x0, 0x9}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000140)={0x4c39, 0x8000, 0x7fffffff, 0xffffffffffff7ab0, r3}, 0x10) setsockopt$inet6_udp_int(r2, 0x11, 0x100000000a, &(0x7f000042b000)=0x2, 0x4) sendmsg$inet_sctp(r2, &(0x7f0000557fc8)={&(0x7f0000e3aff0)=@in={0x2, 0x4e23}, 0x10, &(0x7f0000b03000)}, 0x0) 2018/03/22 12:44:05 executing program 2: perf_event_open(&(0x7f000025c000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_dccp_int(0xffffffffffffffff, 0x21, 0x0, &(0x7f0000000080)=0x1000, 0x4) r0 = syz_open_dev$binder(&(0x7f000000cff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000000040)={0x82, 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="0007000000000000954289900802aafe3360e8f3812c6fd9f399371fdebbc81e5095b2caa8963b18a993e053e2436d47a51938173bb53daa7c5c8d55a04b23cbd2745d03c4dacbec3084858cbf256210fa5a7e5199856db3c831a399c811fd8bd4096c4734edef65200360f6e7d6afb237fc3b1f3d7282f6a04331fc62b14bbc4e68241bef4d915126acd1e09fa32f"], 0x0, 0x0, &(0x7f0000011f9d)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000300)={0x3d, 0x0, &(0x7f00000004c0), 0x0, 0x0, &(0x7f00000000c0)}) 2018/03/22 12:44:05 executing program 4: r0 = socket$inet6(0xa, 0x200000003, 0x2) setsockopt(r0, 0x3a, 0x1, &(0x7f0000000080)="16", 0x1) syz_emit_ethernet(0x66, &(0x7f0000101000)={@random="cd390b081bf2", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x30, 0x3a, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x0, 0x0, @loopback={0x0, 0x1}, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb]}}}}}}}}, 0x0) [ 73.817601] audit: type=1400 audit(1521722645.710:82): avc: denied { add_name } for pid=10346 comm="syz-executor0" 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 [ 73.841385] audit: type=1400 audit(1521722645.712:83): avc: denied { create } for pid=10346 comm="syz-executor0" name="pfkey" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:object_r:insmod_t:s0 tclass=file permissive=1 2018/03/22 12:44:05 executing program 6: r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) r1 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = add_key$user(&(0x7f0000ef5000)='user\x00', &(0x7f00008fa000)={0x73, 0x79, 0x7a}, &(0x7f0000537ffd)='\x00', 0x1, r1) r3 = add_key$user(&(0x7f0000688000)='user\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, &(0x7f0000000200)="b33ab76079ebe0d14f729cd653e520d29ad7ef0000000000000044c249b544230b9387fb8bd6ed056ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08cade2389365666bbb7a0e6b9485f2d925493f62113e33e5f853b5fa638e3fc6b7f5b07e5849d2e875b066cd6401d36616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579f3af3f864e1c324f6928f6672f98f7e149bd61bd78b506e8bc5", 0xc1, r1) keyctl$dh_compute(0x17, &(0x7f0000000180)={r3, r3, r2}, &(0x7f0000000440)=""/194, 0xc2, 0x0) 2018/03/22 12:44:05 executing program 3: pipe(&(0x7f00004a8000)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3ea, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000082000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) get_robust_list(0x0, &(0x7f00000001c0)=&(0x7f0000000140)={&(0x7f0000000080), 0x0, &(0x7f0000000100)={&(0x7f00000000c0)}}, &(0x7f0000000200)=0x18) fcntl$setstatus(r1, 0x4, 0x2000) setsockopt$inet6_udp_int(r1, 0x11, 0x1, &(0x7f0000000000)=0x1f, 0x4) ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, &(0x7f0000000040)={0x10005, 0x2, 0x2000, 0x2000, &(0x7f0000ffd000/0x2000)=nil}) readv(r0, &(0x7f0000dc0000)=[{&(0x7f000094a000)=""/4096, 0x1000}], 0x1) socket$packet(0x11, 0x2, 0x300) ioctl$EVIOCGEFFECTS(r1, 0x80044584, &(0x7f0000000240)=""/93) writev(r1, &(0x7f000000b000)=[{&(0x7f0000c01f96)=',', 0x1}], 0x1) 2018/03/22 12:44:05 executing program 0: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) r1 = syz_open_dev$sndmidi(&(0x7f0000000100)='/dev/snd/midiC#D#\x00', 0x80000001, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$binder(&(0x7f0000008ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$sock_netrom_SIOCGSTAMP(r1, 0x8906, &(0x7f00000000c0)) keyctl$chown(0x4, 0x0, 0x0, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c81, 0x0) read$eventfd(r1, &(0x7f0000000040), 0x8) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x0) 2018/03/22 12:44:05 executing program 5: capset(&(0x7f0000fb2000)={0x20071026}, &(0x7f000006f000)) r0 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffd000/0x1000)=nil) shmctl$SHM_UNLOCK(r0, 0xc) timer_create(0x1, &(0x7f0000000000)={0x0, 0x3c, 0x4}, &(0x7f0000000040)=0x0) timer_gettime(r1, &(0x7f0000000080)) 2018/03/22 12:44:05 executing program 7: prctl$intptr(0x2f, 0xa3b) r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x222001) ioctl$VHOST_VSOCK_SET_GUEST_CID(r0, 0x4008af60, &(0x7f0000000040)={@reserved=0x1}) 2018/03/22 12:44:05 executing program 1: mkdir(&(0x7f0000000280)='./file0\x00', 0x0) mount(&(0x7f0000212ff8)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000982ff9)='mqueue\x00', 0x0, &(0x7f0000ebcffe)) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/checkreqprot\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000000240)={0x8001}) setrlimit(0xc, &(0x7f0000000100)) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x8000, 0x0) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) syz_open_dev$evdev(&(0x7f0000000340)='/dev/input/event#\x00', 0x101, 0x80000) sendfile(r1, r2, &(0x7f00000000c0), 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r1, 0x40485404, &(0x7f0000000140)={{0xffffffffffffffff, 0x3, 0x7, 0x0, 0x7f}, 0xffffffffffff817c, 0x6}) openat$selinux_member(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/member\x00', 0x2, 0x0) r3 = getpgid(0x0) r4 = syz_open_procfs(r3, &(0x7f00000001c0)='children\x00') creat(&(0x7f00004c1ff4)='./file0/bus\x00', 0x0) ioctl$TCSETA(r4, 0x5406, &(0x7f0000000300)={0x8, 0x2, 0x4, 0x3, 0xfff, 0xfffffffffffffffb, 0x87, 0x5, 0x6, 0x7}) 2018/03/22 12:44:05 executing program 2: socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) ioctl$EVIOCRMFF(r1, 0x40044581, &(0x7f0000000000)=0x4) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000240)={0x0, 0x9b, "1f8c2499a3a1b3c9729fbdd6fcd1298f218b9cb4e80acdfa51d9bb9fd99506af132a4bf6c2ab2af2fe6d1941a6902d40e6cf22e75c5fce77465ea3c868c67aad86ab1e604b7fa6f8b07cdcb7fa680cb39dcd760c85734a816359601fc694927d6310eb96b2bde92abd174ea3b32dd559cb904154acb1c8a431986cee1e495cc2dcdf2e24cdd4b69b661cbb8d21f443254b3c446ed1a427d10f08db"}, &(0x7f0000000140)=0xa3) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000300)={r2, 0x5}, &(0x7f0000000340)=0x8) recvmsg(r1, &(0x7f00000004c0)={&(0x7f00000000c0)=@in={0x0, 0x0, @remote}, 0x62, &(0x7f0000000180)=[{&(0x7f0000000040)=""/98, 0x62}], 0x1, &(0x7f00000001c0)=""/117, 0x75}, 0x100) 2018/03/22 12:44:05 executing program 4: r0 = add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x8300, 0x0) sendmmsg$alg(r1, &(0x7f0000000300)=[{0x0, 0x0, &(0x7f0000000040), 0x0, 0x0, 0x0, 0xc0}, {0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f0000000080)="16efabc5190d5b7f01aef40e128cc8083c1419e96eb91b4b958894d958f7761ac66af9f3a93aca910317bca931c77c9d30d2bfa05a972dc2b409e2b675d7e0e5c4c39893d084ea700aebfc5746eae72158764ca7541d602524241b71cbf860f3fcee7ccfb2a46dd840073ff78edfe5a5d69ee75199e1c22078ec8d269e5c66195234a09fe0edd26bea16f81bd4e21dc05670060a6ecd7708878b85e9b16b8479f45b79d52a33d88fa7dd40795854e9", 0xaf}, {&(0x7f00000001c0)="f78c5d3c520eeb9947b48bd77d49cc51bf67b342e1f67fd0f39eaee4b1817ec2b0490c350a9480180646b4c65789a1ac5fb6598e26525b405792c3c4945de2486f2a4dc8748498cc3ce1a6b066c972a8ec5eeb4f", 0x54}, {&(0x7f0000000240)="e900ed46ee08556cd72248051a3a9095230dc7bd5fd69d74a0470dcc4d0fa0842b25fc26adbf050cfde4e2", 0x2b}, {&(0x7f0000000280)="a90c64cd2b934a6150e902dfc777a38fdafea7ecc1bfdc6ae05b4279", 0x1c}], 0x4, 0x0, 0x0, 0x41}], 0x2, 0xc080) keyctl$unlink(0x9, r0, r0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000040)={@dev={0xfe, 0x80, [], 0x14}, 0x3, 0x2, 0x1, 0x2, 0xfffffffffffff800, 0x2, 0x8}, &(0x7f0000000380)=0x20) [ 73.916687] binder: 10374:10377 unknown command 0 [ 73.921850] binder: 10374:10377 ioctl c0306201 20000300 returned -22 [ 73.931812] binder: 10374:10381 unknown command 0 [ 73.936768] binder: 10374:10381 ioctl c0306201 20000300 returned -22 2018/03/22 12:44:05 executing program 0: r0 = socket$vsock_dgram(0x28, 0x2, 0x0) getsockname(r0, &(0x7f00000000c0)=@alg, &(0x7f0000000080)=0x80) pause() 2018/03/22 12:44:05 executing program 4: r0 = syz_open_dev$binder(&(0x7f0000e5b000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000000000)='\x00', 0x1) stat(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TUNSETGROUP(r1, 0x400454ce, r2) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) r3 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x8000000000, 0x0) ioctl(r3, 0xc1004110, &(0x7f0000001f64)) 2018/03/22 12:44:05 executing program 7: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$KVM_GET_ONE_REG(r0, 0x4010aeab, &(0x7f00000000c0)={0x1, 0x5}) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000140)=ANY=[@ANYBLOB="0dc6610000000000ff0f00000000000000"], &(0x7f0000000100)=0x16) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x3, 0x2) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000080)={'bond0\x00'}) r2 = fcntl$getown(r1, 0x9) setpriority(0x0, r2, 0x7) connect$netrom(r1, &(0x7f0000000180)=@full={{0x3, {"d477d513785b1d"}, 0xffffffffffffffff}, [{"67bb832ac64699"}, {"5c7f909b01aeba"}, {"a5833e9f8f1d95"}, {"478425d5c8b579"}, {"352d542601af01"}, {"7dc432b48b57b0"}, {"79c9b87af6d10f"}, {"5eea75f91a7f38"}]}, 0x48) 2018/03/22 12:44:05 executing program 6: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x800, 0x0) read(r0, &(0x7f0000000040)=""/18, 0x12) ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r0, 0x800455d1, &(0x7f0000000080)=""/38) [ 73.972272] capability: warning: `syz-executor5' uses deprecated v2 capabilities in a way that may be insecure 2018/03/22 12:44:05 executing program 1: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000000)=0x2, 0x4) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x103840, 0x0) sendto$inet(r0, &(0x7f0000865000), 0x6d, 0x0, &(0x7f0000fd9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) 2018/03/22 12:44:05 executing program 5: r0 = shmget$private(0x0, 0x1000, 0x100, &(0x7f0000ffc000/0x1000)=nil) shmctl$SHM_INFO(r0, 0xe, &(0x7f00000001c0)=""/246) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x100000001, 0x0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x400, 0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r2, 0x40505331, &(0x7f00000004c0)={{0x1fffffffc0000000, 0x1000}, {0x800000000002, 0x200}, 0x6, 0x2}) r3 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r3, 0x4010ae67, &(0x7f0000000400)) r4 = msgget(0x2, 0x4000000000000008) getsockopt$inet6_mreq(r2, 0x29, 0x1b, &(0x7f0000000300)={@local, 0x0}, &(0x7f0000000340)=0x14) ioctl$sock_inet6_SIOCDELRT(r2, 0x890c, &(0x7f0000000380)={@remote={0xfe, 0x80, [], 0xbb}, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, @mcast2={0xff, 0x2, [], 0x1}, 0x40, 0x5a39322d, 0x800, 0x400, 0x20000000000, 0x2000200, r5}) ioctl$DRM_IOCTL_WAIT_VBLANK(r2, 0xc018643a, &(0x7f00000002c0)={0xfee2cdcc92284d7c, 0x95, 0x31}) msgctl$IPC_STAT(r4, 0x2, &(0x7f0000000180)=""/61) dup3(r1, r3, 0x80000) socket(0x10, 0x803, 0x0) write(r1, &(0x7f0000000140)="220000001e0007ffe901000509000700000916abfe03a7f21900ffff050000000100", 0xffffffffffffff64) 2018/03/22 12:44:05 executing program 2: r0 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x20003e) write$sndseq(r0, &(0x7f00000001c0)=[{0x7ff, 0x1020, 0x3, 0x7, @time={0x0, 0x1c9c380}, {}, {0x0, 0x8000}, @raw8={"0bbbacf40d4a4429e159a75b"}}, {0x0, 0x0, 0x0, 0x8, @time, {0xfffffffffffff601}, {0x6}}], 0x60) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x0, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) write$sndseq(r0, &(0x7f0000000240)=[{0x7, 0x612, 0x7f, 0x5, @time={0x0, 0x989680}, {0x80, 0x3}, {0xf4, 0x3}, @queue={0x9}}, {0x8, 0x3, 0x20, 0x0, @tick=0x7, {0x504b, 0x3f}, {0x1, 0x6}, @ext={0xae, &(0x7f0000000100)="afa620763f62581c33cc1a43464e387c3da35b0b456638f84caee1a3720be97f14032e7d208943638616a4cb94bcc2a7a8147e534b1c4e0ea6554daee3351914c69331b90c64a73026f20495255360362efe27aeec97464f56869361278138ef16607cde633464fe2f7b795444e1dc22c7daafc574da64a4fd35cd420433757aa83ea6251878320e08163d53a180aecba334c19d5de5c206e37c7619e80db08451136db30a1cb2c36440e5caab45"}}, {0x7, 0x80000000, 0xffffffffffffff7f, 0xbcb, @tick=0x8, {0x8f, 0x4}, {}, @raw32={[0x5, 0x5, 0xa1b]}}, {0x10000, 0x8, 0x5, 0xfffffffffffffffb, @tick=0x40, {0x80000000, 0x8a9}, {0x1, 0x1}, @raw32={[0x2, 0xffffffff80000001, 0x6]}}], 0xc0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000002980), &(0x7f00000029c0)=0xc) 2018/03/22 12:44:05 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x8000, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) getgroups(0x7, &(0x7f0000000000)=[0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff]) getgid() setregid(r3, r2) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000fa5000)) ioctl$KVM_GET_PIT(r1, 0xc048ae65, &(0x7f00000001c0)) r4 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x9, 0x10000) ioctl$DRM_IOCTL_GET_MAP(r4, 0xc0286404, &(0x7f0000000080)={&(0x7f0000ffa000/0x4000)=nil, 0xff, 0x2, 0x0, &(0x7f0000ffc000/0x4000)=nil, 0x1}) 2018/03/22 12:44:05 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f0000003000)={0x0, 0x1ffffffffffffe3d, &(0x7f0000008000)=@framed={{0x18}, [], {0x95}}, &(0x7f0000008000)='syzkaller\x00', 0x25, 0x7f, &(0x7f0000008000)=""/127}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000001fb8)={0x1, 0x8, &(0x7f0000000000)=@raw=[@jmp={0x5, 0x2, 0xb, 0xf, 0x0, 0xa, 0x1}, @alu={0x4, 0xe1f, 0xf, 0xf, 0xf, 0xfffffffe, 0xffffffffffffffff}, @jmp={0x5, 0xa2a, 0xc, 0x1, 0xe, 0xfffffff6, 0xfffffffffffffffc}, @call={0x85, 0x0, 0x0, 0x15}], &(0x7f0000002ff6)='syzkaller\x00', 0x7e0, 0xe7, &(0x7f0000000040)=""/231}, 0x48) [ 74.058781] binder: 10409:10414 ioctl c1004110 20001f64 returned -22 [ 74.088570] binder: 10409:10426 ioctl c1004110 20001f64 returned -22 2018/03/22 12:44:06 executing program 1: r0 = open(&(0x7f0000a1cff8)='./file0\x00', 0x8040, 0x0) fcntl$setlease(r0, 0x400, 0x0) 2018/03/22 12:44:06 executing program 6: socketpair$inet6(0xa, 0x80005, 0xffffffff, &(0x7f00000000c0)) r0 = socket(0x3, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f000022b000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000f75ff0)={&(0x7f0000000040)=@newneigh={0x24, 0x1c, 0x303, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x28}, [@NDA_DST_IPV4={0x8, 0x1, @broadcast=0xffffffff}]}, 0x24}, 0x1}, 0x0) ioctl$PPPIOCGFLAGS(r0, 0x8004745a, &(0x7f0000000180)) setsockopt$inet6_dccp_buf(r0, 0x21, 0xa, &(0x7f0000000480)="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", 0xfffffffffffffe19) connect$ax25(r0, &(0x7f0000000080)={0x3, {"3523fe3a005a8c"}, 0x81}, 0x10) 2018/03/22 12:44:06 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) io_setup(0x0, &(0x7f0000000000)) 2018/03/22 12:44:06 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000400)='/dev/kvm\x00', 0x10083, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x0, 0x0) ioctl$KVM_ENABLE_CAP_CPU(0xffffffffffffffff, 0x4068aea3, &(0x7f0000000100)={0x0, 0x0, [0x0, 0x0, 0x6c34]}) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000240)={0x0, 0x10000}) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd002) ioctl$KVM_SET_PIT2(0xffffffffffffffff, 0x4070aea0, &(0x7f0000000000)={[{0x9a}]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000740), &(0x7f0000000780)=0x8) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/03/22 12:44:06 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) poll(&(0x7f00000000c0), 0x0, 0x0) sendto(r0, &(0x7f0000000180)="e3e63fdaa7b416f9af0743dcc181d1413d68499d487411ad9da836e4a535aaf856c463a17cff525b2c1483acac4a7f4462fe5dbcc7e93be62168026d8d6c42ea130e3e986677ce68cde3709e45646e24e914ae674bd55622db89373b662ddc6eaf0febd3aea6dea9c3f6802340508cdafa7c7072c106587953b2a1e37fa9db555c752751a07154bed9eb04d4cf3a9296bed52b920b3ac5df97e1706035469390303e612bf1a40d7d33c5676211825325e2c3bc21dd275f3afb349ce1d1f3c6c3e2e1a89f1853050d4592", 0xca, 0x94, &(0x7f0000000000)=@pppoe={0x18, 0x0, {0x4, @random="36a008b2ae15", 'yam0\x00'}}, 0x80) ioctl$sock_ifreq(r0, 0x89f2, &(0x7f0000000080)={'bond0\x00', @ifru_data=&(0x7f0000000140)="219800525d01e014753528130df66ac6e329e00b235ed1d304326763abcfef53"}) 2018/03/22 12:44:06 executing program 7: r0 = socket$vsock_stream(0x28, 0x1, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000140)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) setfsgid(r1) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$DRM_IOCTL_MAP_BUFS(r2, 0xc0186419, &(0x7f0000001300)={0x4, &(0x7f0000000040)=""/45, &(0x7f0000001280)=[{0x9, 0x1000, 0x6, &(0x7f00000001c0)=""/4096}, {0x1, 0x16, 0x420000000000, &(0x7f0000000080)=""/22}, {0xbe6, 0x88, 0x20, &(0x7f00000011c0)=""/136}, {0x800, 0x64, 0xffffffff, &(0x7f00000000c0)=""/100}]}) 2018/03/22 12:44:06 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000f3eff3)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup(r0) ioctl$sock_inet_SIOCDELRT(r1, 0x890c, &(0x7f0000000040)={0x3, {0x2, 0x4e23, @loopback=0x7f000001}, {0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, 0x8, 0xffffffffffffffff, 0x1000, 0x5, 0x400, &(0x7f0000000000)="7465716c30800095003200f8ff01001c", 0xdc61, 0x4f6d69a9, 0x400}) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000200)={0x0, 0x74, &(0x7f0000000180)=[@in={0x2, 0x4e21, @multicast2=0xe0000002}, @in6={0xa, 0x4e20, 0x7f, @local={0xfe, 0x80, [], 0xaa}, 0x7}, @in={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e23, 0xffffffffffffa453, @mcast2={0xff, 0x2, [], 0x1}, 0x9}, @in6={0xa, 0x4e22, 0x9, @loopback={0x0, 0x1}, 0x5}]}, &(0x7f0000000240)=0x10) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000280)={r2, @in={{0x2, 0x4e22, @multicast2=0xe0000002}}}, &(0x7f0000000340)=0x84) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f00000000c0)={0x4, 0x6, 0x0, 'queue0\x00', 0xfff}) 2018/03/22 12:44:06 executing program 5: r0 = socket(0x10, 0x4, 0x8) sendmsg$nl_route(r0, &(0x7f0000490000)={&(0x7f00008d4000)={0x10}, 0xc, &(0x7f00002c9ff0)={&(0x7f00009c2f90)=@ipv4_newroute={0x60, 0x18, 0x303, 0xffffffffffffffff, 0xffffffffffffffff, {0x2}, [@RTA_MULTIPATH={0x44, 0x9, [{0x40}, {0x4, 0x2615}, {}, {}, {}, {}, {}, {}]}]}, 0x60}, 0x1}, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000000)={0x81, 0x4, 0x204, 0x7bad, 0x5, 0xbe, 0x3, 0x662, 0x0}, &(0x7f0000000040)=0x20) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000080)={r1, 0x81}, &(0x7f00000000c0)=0x8) r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000140)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x800a00}, 0xc, &(0x7f0000000240)={&(0x7f0000000180)=ANY=[@ANYBLOB='<\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="080003007f000000080001004e220000080001004e230000080003003c0000000800040003000000"], 0x3c}, 0x1, 0x0, 0x0, 0x4000}, 0x84) 2018/03/22 12:44:06 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000196fe4)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000327f68)={0x2, 0x400000000000003, 0x0, 0xffffffffffffffff, 0x2}, 0x10}, 0x1}, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000000000)={'yam0\x00', {0x2, 0x4e20, @rand_addr=0x1}}) 2018/03/22 12:44:06 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000f74fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x2000, 0x0) ioctl$KVM_SET_MSRS(r1, 0x4008ae89, &(0x7f0000000140)=ANY=[@ANYBLOB="008000000000000097324241bee44f6eeec26b4a2c9592bdccb6e5942705c02bb07101c2853d12c56e101b81ccdf0a6dc76b2131154615807711acf3bd4d442f6f4d970e41763626750f6a44b53c241f0ee48d2ceb8796a9ab3e7fd811e34b6af67695410229cb5a976ddd9ef279462e4e0000000000000000000000"]) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f00000001c0)=0x6, 0x4) sendto$inet6(r0, &(0x7f0000856f71)='1', 0x1, 0x0, &(0x7f00004b0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000080)={0x0, 0xfffffffffffffff8}, 0x8) setsockopt$packet_tx_ring(r1, 0x107, 0xd, &(0x7f00000000c0)=@req={0xfffffffffffffff9, 0x6, 0x3e, 0x5}, 0x10) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x60, 0x4) mkdirat(r1, &(0x7f0000000100)='./file0\x00', 0x41) 2018/03/22 12:44:06 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r0, 0x0, 0x19, &(0x7f00004b3f86)=""/122, &(0x7f00001e6ffc)=0x7a) r1 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r1, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000100)="5500000018007fbdb72d1cb2a4a280930a06000000a8430891000000390009000a0005250d0000000000000705000000000000dc1338d54400009b136ef75afb83de448daa7227c43ab8220020bdf26fd34ea867ae", 0x55}], 0x1, &(0x7f0000000080)}, 0x0) 2018/03/22 12:44:06 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000200)='reno\x00', 0x29) sendto$inet(r0, &(0x7f0000f53fff), 0xfffffffffffffd79, 0x20000000, &(0x7f000006d000)={0x2}, 0x10) r1 = request_key(&(0x7f0000000000)='cifs.idmap\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000080)='reno\x00', 0xffffffffffffffff) r2 = getuid() getresgid(&(0x7f0000000180)=0x0, &(0x7f0000000100), &(0x7f0000000140)) keyctl$chown(0x4, r1, r2, r3) r4 = openat$dsp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dsp\x00', 0x400000, 0x0) getsockname$llc(r4, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000240)=0x10) shutdown(r0, 0x0) 2018/03/22 12:44:06 executing program 4: perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet(0x1e, 0x5, 0x0, &(0x7f0000001ff8)={0x0}) getsockopt$inet_mreqsrc(r0, 0x10f, 0x7f, &(0x7f0000000580)={@empty, @multicast1, @broadcast}, &(0x7f00000000c0)=0x385) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x400000, 0x0) getpeername$inet6(r1, &(0x7f0000000080)={0x0, 0x0, 0x0, @loopback}, &(0x7f0000000180)=0x1c) ioctl$KVM_SET_NR_MMU_PAGES(r1, 0xae44, 0x2) 2018/03/22 12:44:06 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x4000000000000, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) shmget(0xffffffffffffffff, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) fstat(0xffffffffffffffff, &(0x7f00000002c0)) socketpair$unix(0x1, 0x800000000005, 0x0, &(0x7f000002e000)={0xffffffffffffffff, 0xffffffffffffffff}) shutdown(0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x400000, 0x2) ioctl$RNDCLEARPOOL(r1, 0x5206, &(0x7f0000000080)=0x80000000) socket$pppoe(0x18, 0x1, 0x0) shutdown(r0, 0x0) [ 74.190547] audit: type=1400 audit(1521722646.086:84): avc: denied { create } for pid=10449 comm="syz-executor5" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_iscsi_socket permissive=1 2018/03/22 12:44:06 executing program 7: r0 = perf_event_open(&(0x7f0000014f88)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000aed000), &(0x7f00002dc000), &(0x7f000045e000), &(0x7f0000e30fff)) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x1) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x2, 0x0) r2 = getpgid(0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f00000003c0)={{{@in6=@mcast1, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@multicast2}}, &(0x7f00000004c0)=0xe8) getresgid(&(0x7f0000000500), &(0x7f0000000540)=0x0, &(0x7f0000000580)) syz_fuse_mount(&(0x7f00000000c0)='./file0\x00', 0xe000, r3, r4, 0x2, 0xa2000) fcntl$setown(r0, 0x8, r2) r5 = creat(&(0x7f0000000100)='./file0\x00', 0x101) ioctl$LOOP_GET_STATUS(r1, 0x4c03, &(0x7f0000000200)) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000040)={0x0, 0x0}, &(0x7f0000000080)=0xc) setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00000002c0)={{{@in=@dev={0xac, 0x14, 0x14, 0x11}, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x4e21, 0x0, 0x4e23, 0x0, 0x2, 0xa0, 0x80, 0x3b, 0x0, r6}, {0x80000000, 0xc2e, 0x80000001, 0x0, 0x7fff, 0x400, 0x1, 0x1}, {0x5, 0x2, 0x6, 0x5e055044}, 0x400, 0x0, 0x1, 0x0, 0x2, 0x3}, {{@in=@multicast1=0xe0000001, 0x4d6, 0xff}, 0x2, @in6=@dev={0xfe, 0x80, [], 0xc}, 0x3507, 0x2, 0x0, 0x1, 0x6, 0x4, 0x1f}}, 0xe8) setsockopt$packet_buf(r5, 0x107, 0x0, &(0x7f0000000140)="31efd45004c3f69a23b838679c836603e75aa664cb77356d753c168dc93ef0b4247ec2ca136b9e2dda257cbe952e0278aed302b3212c7811510759ae47217125b9b7247b4e61f8b32ac9ec2edf2416ad1137364bac2c01f9f5de61883b8614d71ebe26b70c3d59d5ffb546a88ee3758b9ac718551474173202d1670805481e094816056b25d30d4ff15e093af11996884d9ca8f4e6a2a0b6485cb263e1fe0de0fe50bf8435be478683313d934c9ff733ff28a68e6daab2e7", 0xb8) 2018/03/22 12:44:06 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/rt_acct\x00') syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x7, 0x40000) sendfile(r0, r0, &(0x7f00001f0000)=0x8000, 0x40) 2018/03/22 12:44:06 executing program 4: r0 = syz_open_dev$sndmidi(&(0x7f0000000080)='/dev/snd/midiC#D#\x00', 0x5, 0x100) accept4$inet(r0, &(0x7f00000000c0)={0x0, 0x0, @broadcast}, &(0x7f0000000100)=0x10, 0x80800) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000360000)={0x0, 0x0, &(0x7f000035d000)={&(0x7f0000000000)=ANY=[@ANYBLOB="020d000010000000010000000000000003000600000000000200000031ebf8c700000000000000000300050000000000020000001a17abbb0000000000000000080012000200010000000000000000001000000003030000001200000002000000000000000d0000000000000000ffffe0000001000000000000000000000000"], 0x80}, 0x1}, 0x0) 2018/03/22 12:44:06 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f000080e000)={0x2, 0xe, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x3, 0x88000) 2018/03/22 12:44:06 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x2000000, 0x0) poll(&(0x7f0000014ff8)=[{r0}], 0x1db, 0x0) 2018/03/22 12:44:06 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x20000004, 0x0) ioctl$TCXONC(r0, 0x540a, 0x0) poll(&(0x7f0000007000)=[{r0}], 0x1, 0x10aef) ioctl$TCXONC(r0, 0x540a, 0x1) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x100, 0x0) rename(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00') 2018/03/22 12:44:06 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000004100)={0x5, 0x8, 0x4, 0x3, 0x9}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000080)={r0, &(0x7f00000000c0)="2a6159afe7410bf22b4e2f04dd09204af93cbf7f81795a7e232b470527a9256ac563c6fa9f0e4a5c70f0d4e9a36cea8818c4bb34a417d8988a2f16e5942933b1f27512880b9b3c06e2ad9c4731401bcd888d21772bf73e099c9bafd4cb38900549268bf0e72de88eb06b430452ed8d0d69fdb83997348d2faa83df9a79724ae093c5375dca9baf8df7f9764bb8f9222145ee0818ab22b08f1a111b5267fd43bd7faed820b3e6f6846aea84164f4fb91aaf75f1d2017bad22293df1b1aa6fa45b6c"}, 0x10) 2018/03/22 12:44:06 executing program 7: socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) r0 = socket$packet(0x11, 0x3, 0x300) mmap(&(0x7f0000409000/0x3000)=nil, 0x3000, 0x12000008, 0x50, r0, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x8001, 0x0) getsockopt$ARPT_SO_GET_INFO(r1, 0x0, 0x60, &(0x7f0000000040)={'filter\x00'}, &(0x7f00000000c0)=0x44) r2 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r2, 0x2000000010d, 0x800000000d, &(0x7f0000f85000)="03", 0x1) 2018/03/22 12:44:06 executing program 6: r0 = socket$inet6(0xa, 0x80003, 0xff) r1 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1000, 0x191000) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000040)=0x0) mq_notify(r1, &(0x7f0000000080)={0x0, 0x20, 0x2, @tid=r2}) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000004ffc)=0x2, 0x4) 2018/03/22 12:44:06 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r0, 0x43) lstat(&(0x7f0000000880)='./file0\x00', &(0x7f00000008c0)) r1 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000040)={0x0, 0x20, &(0x7f0000000000)=[@in={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x17}}, @in={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}]}, &(0x7f00000000c0)=0x10) preadv(r1, &(0x7f0000000200)=[{&(0x7f0000000100)=""/118, 0x76}, {&(0x7f0000000180)=""/2, 0x2}, {&(0x7f00000001c0)=""/20, 0x14}], 0x3, 0x0) 2018/03/22 12:44:06 executing program 6: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000018000)=0x1, 0x4) bind$inet(r0, &(0x7f0000003ff0)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000013000)=[@in={0x2, 0x4e20, @broadcast=0xffffffff}], 0x10) sendto$inet(r0, &(0x7f000001d000)="a9", 0x0, 0x20004004, &(0x7f0000000080)={0x2, 0x4e20, @rand_addr=0xfffffffffffffffe}, 0x9) io_setup(0x6, &(0x7f0000000040)) setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000000000)=0x8000, 0x4) 2018/03/22 12:44:06 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = open(&(0x7f0000000000)='./file0\x00', 0x8000, 0x7a) ioctl$TCSBRK(r1, 0x5409, 0x999) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000000c0)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x80, &(0x7f0000000680), 0x0, &(0x7f0000000080)=[{0x10, 0x29, 0x43}], 0x10}}], 0x2, 0x0) 2018/03/22 12:44:06 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x2, &(0x7f0000000100)=@raw=[@ldst={0x0, 0x3, 0x0, 0x0, 0x2}], &(0x7f000001c000), 0x4, 0xc3, &(0x7f0000011000)=""/195}, 0x48) r0 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x8000, 0x2800) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0x40405515, &(0x7f00000000c0)={0xc1eb, 0x6, 0x1, 0x0, "cb373434d1a845bd8954cd7ab65ba4fa0c9c2d37ff6ee2c003e134ead7ee1d35c25e14b855593b1ca38227ef", 0x3}) 2018/03/22 12:44:06 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x42d9, @remote={0xfe, 0x80, [], 0xbb}, 0x7}, 0x1c) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000240)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x88) bind$inet6(r0, &(0x7f0000f13000)={0xa, 0x4e22}, 0x1c) setsockopt$inet6_group_source_req(r0, 0x29, 0x2b, &(0x7f0000000300)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}}}, 0x108) syz_emit_ethernet(0x3e, &(0x7f00000000c0)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x8, 0x11, 0x0, @empty, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0x0, 0x4e22, 0x8}}}}}}, &(0x7f0000775000)) 2018/03/22 12:44:06 executing program 3: r0 = socket(0x10, 0x8000000000000002, 0xc) write(r0, &(0x7f0000000140)="1f0000000004f2000045e60ead", 0xd) 2018/03/22 12:44:06 executing program 3: r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000767fff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000002ef88)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x1, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) fcntl$notify(r1, 0x402, 0x18) [ 74.354459] audit: type=1400 audit(1521722646.249:85): avc: denied { map } for pid=10500 comm="syz-executor7" path="socket:[30453]" dev="sockfs" ino=30453 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=packet_socket permissive=1 2018/03/22 12:44:06 executing program 4: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000140)=@assoc_value={0x0, 0x8}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00000002c0)={r1, @in={{0x2, 0x4e21}}, 0x200, 0x276}, 0x90) r2 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000380), 0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000000440)={@multicast1, @broadcast, 0x0}, &(0x7f0000000480)=0xc) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f00000004c0)={"69703667726530000200", r3}) sendmsg$nl_route(r2, &(0x7f0000000180)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000240)=ANY=[@ANYBLOB="2000000011002100000000000000000000000000", @ANYBLOB="275e88bbf921143411d7b8e809f99afb8774eec9104775565cf8bf2e5e2a9cfef2bbf392e0a7bd8ca90bb46bb4070acca000000080000000005d9934050000000067152ac63a7c6c"], 0x2}, 0x1}, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00000003c0)={r1, 0x101}, &(0x7f0000000400)=0x8) getsockopt$sock_linger(r2, 0x1, 0xd, &(0x7f0000000040), &(0x7f00000000c0)=0x8) accept$ipx(r0, &(0x7f0000000500), &(0x7f0000000540)=0x10) 2018/03/22 12:44:06 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000019000)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f0000012ff0)={&(0x7f0000024fd8)=ANY=[@ANYBLOB="14000000"], 0x14}, 0x1}, 0x0) r1 = dup3(r0, r0, 0x80000) r2 = accept4$ax25(r1, 0x0, &(0x7f00000001c0)=0x156, 0x80800) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f0000000300)={0x3, &(0x7f00000002c0)=[{0x0}, {}, {}]}) ioctl$DRM_IOCTL_RM_CTX(r1, 0xc0086421, &(0x7f0000000340)={r3, 0x3}) setsockopt$RDS_CANCEL_SENT_TO(r1, 0x114, 0x1, &(0x7f0000000240)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10) r4 = creat(&(0x7f0000000140)='./file0\x00', 0x8) r5 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/avc/cache_stats\x00', 0x0, 0x0) syz_open_pts(r1, 0x101000) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r1, 0xc0505510, &(0x7f00000000c0)={0x380000000000000, 0x3, 0xffff, 0x8b9, &(0x7f0000000000)=[{}, {}, {}]}) ioctl$EVIOCGRAB(r5, 0x40044590, &(0x7f0000000280)=0x1) vmsplice(r2, &(0x7f0000003700)=[{&(0x7f0000002580)="22cd93ed1b15217d5b8e2e", 0xb}, {&(0x7f00000025c0)="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", 0x1000}, {&(0x7f00000035c0)="4b199322ab382ea226c2cc575bcd02793a62af482fcb9cd05ca2fa197abbf551b0ade23cceeb30b58a5bc6b708a5a949dc2a1be368688a2a15f44ed1d7f832cd46f924aaf61115067b020b2a2c44d7c03ed6f0e5ee4fede3155816b1e9232a30e57fcfcf244fa03c991afaa2df1be9f1865ec0da66a03826193c803771be691e411592bd4f9559d2d74bee08dc61e06ce70e36645882a8be01d6f32bd03a10bc2f3c31dbd298a7065769acb6080e5a94f4c05e4100ef2b843e79b62a0f05a28a545f4b9dbc30b9b2ca1726f1b54fe79a374eb6564182b3c51bdf550531f0", 0xde}, {&(0x7f00000036c0)="841c49221042ce435f3e71572a9dec46692426a96118c0ebe5aceb29be65332c99ed9028de90", 0x26}], 0x4, 0x1) preadv(r4, &(0x7f0000002540)=[{&(0x7f0000000380)=""/4096, 0x1000}, {&(0x7f0000001380)=""/221, 0xdd}, {&(0x7f0000001480)=""/4096, 0x1000}, {&(0x7f0000002480)=""/131, 0x83}], 0x4, 0x0) syz_open_dev$evdev(&(0x7f0000000200)='/dev/input/event#\x00', 0x5, 0x8900) 2018/03/22 12:44:06 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000d1c000)=0x2c, 0x4) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) syz_emit_ethernet(0x2a, &(0x7f0000000080)=ANY=[@ANYBLOB="aaaaaaaaaaaa00000000000008004500001c0000000000119078ac2314aaac14142b394e64cd081da923"], &(0x7f00000000c0)) 2018/03/22 12:44:06 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000001c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(camellia)\x00'}, 0xfffffffffffffc6b) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000040)="fa547a778ca923dcc3ca0c64924e7518f30dd851383af0f0", 0x18) 2018/03/22 12:44:06 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setregid(0x0, 0x0) r1 = socket$inet6(0xa, 0x80001, 0x80009) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f0000fca000)={0x0, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) dup2(r0, r1) 2018/03/22 12:44:06 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x4000000000004) connect$inet6(r0, &(0x7f000052f000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x200000007}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000c9af18)={{{@in=@rand_addr, @in6=@dev={0xfe, 0x80}, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@multicast2=0xe0000002, 0x4d4, 0x3c}, 0x0, @in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x0, 0x4, 0x0, 0xfffffffffffffffd}}, 0xe8) sendmsg(r0, &(0x7f00000024c0)={0x0, 0x0, &(0x7f0000002400)}, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x400000, 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r1, 0x800443d2, &(0x7f0000000180)={0x4, &(0x7f0000000100)=[{}, {}, {}, {}]}) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000080)={@local={0xfe, 0x80, [], 0xaa}, 0x4, 0x1, 0xff, 0x0, 0x0, 0x0, 0x4}, &(0x7f00000000c0)=0x20) ioctl$UFFDIO_UNREGISTER(r1, 0x8010aa01, &(0x7f0000000040)={&(0x7f0000ffc000/0x2000)=nil, 0x2000}) 2018/03/22 12:44:06 executing program 6: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_int(r0, 0x0, 0x12, &(0x7f0000002000), &(0x7f0000ad1000)=0x4) capset(&(0x7f0000000040)={0x19980330}, &(0x7f00003fd000)) mkdir(&(0x7f0000000000)='./file0\x00', 0x7d) r1 = syz_open_dev$sndmidi(&(0x7f0000000080)='/dev/snd/midiC#D#\x00', 0x3, 0x10000) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) sendto(r1, &(0x7f00000000c0)="9405e999334f50c79be7619967545c4cc654af0edfc4be222a32ecceeb0d2872c1f344facf81c08bdb9287a5799e8ad134b0c6a0e7127fe4122de97b1d0bacba3c9e284b37bf9d1de72a35df7c3aa63c5986c7e54910f7e433e7f4e1632a6297a0a456d1e0a92e7404713c7501b0", 0x6e, 0x4004080, &(0x7f0000000140)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x4e22, @broadcast=0xffffffff}, 0x1, 0x3, 0x1, 0x4}}, 0x80) chroot(&(0x7f0000be2ff8)='./file0\x00') 2018/03/22 12:44:06 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1, 0x122) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f00000000c0)={0x7fffffff, {{0xa, 0x4e23, 0x9, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0xffffffff}}}, 0x88) perf_event_open(&(0x7f0000220000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$admmidi(&(0x7f0000000180)='/dev/admmidi#\x00', 0x1364598a, 0x791000) lseek(r0, 0x0, 0x0) 2018/03/22 12:44:06 executing program 0: creat(&(0x7f0000ffd000)='./file0\x00', 0x0) socket$inet_sctp(0x2, 0x5, 0x84) socket$inet6_udp(0xa, 0x2, 0x0) unshare(0x400) pkey_alloc(0x0, 0x1) openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0) mq_notify(0xffffffffffffffff, &(0x7f000044bfa0)={0x20000000, 0x15, 0x2}) 2018/03/22 12:44:06 executing program 1: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x5, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) setsockopt(r0, 0x114, 0x5, &(0x7f0000000ffc)='\t\x00\x00\x00', 0x4) 2018/03/22 12:44:06 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x200000000044041) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x40) bind$alg(r1, &(0x7f0000000080)={0x26, 'aead\x00', 0x0, 0x0, 'seqiv(rfc4106-gcm-aesni)\x00'}, 0x58) fallocate(r0, 0x8, 0x0, 0x400000000003) openat$dsp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/dsp\x00', 0x105001, 0x0) 2018/03/22 12:44:06 executing program 7: r0 = socket$inet(0xa, 0x801, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000000)) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000280)=@nat={'nat\x00', 0x1b, 0x5, 0x358, 0x0, 0x218, 0xffffffff, 0xc8, 0x218, 0x2c0, 0x2c0, 0xffffffff, 0x2c0, 0x2c0, 0x5, &(0x7f0000002fb0), {[{{@uncond, 0x0, 0x90, 0xc8, 0x0, {}, [@common=@socket0={0x20, 'socket\x00'}]}, @DNAT0={0x38, 'DNAT\x00', 0x0, {0x1, {0x0, @rand_addr, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @port, @icmp_id}}}}, {{@uncond, 0x0, 0x70, 0xa8}, @REDIRECT={0x38, 'REDIRECT\x00', 0x0, {0x1, {0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001, @port, @gre_key}}}}, {{@uncond, 0x0, 0x70, 0xa8}, @NETMAP={0x38, 'NETMAP\x00', 0x0, {0x1, {0x9, @multicast2=0xe0000002, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @icmp_id}}}}, {{@uncond, 0x0, 0x70, 0xa8}, @NETMAP={0x38, 'NETMAP\x00', 0x0, {0x1, {0x5, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @dev={0xac, 0x14}, @icmp_id, @gre_key}}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x3b8) syz_emit_ethernet(0x2e, &(0x7f0000000080)={@broadcast=[0xff, 0xe0, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, [{[], {0x8100, 0x7, 0x1, 0x3}}], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0xffffff88, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @udp={0x4e20, 0x4e20, 0x8}}}}}, 0x0) 2018/03/22 12:44:06 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x0, 0x4000000004d032, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000001f37), &(0x7f0000000080), &(0x7f0000001000), &(0x7f0000e76000)) pipe2(&(0x7f00000000c0)={0xffffffffffffffff}, 0x0) r3 = dup(r1) ioctl$ION_IOC_HEAP_QUERY(r2, 0xc0184908, &(0x7f0000000100)={0xffffffff00000000, 0x0, 0x1, r3}) [ 74.485130] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=10540 comm=syz-executor7 [ 74.504544] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=10540 comm=syz-executor7 2018/03/22 12:44:06 executing program 2: capset(&(0x7f0000581ff8)={0x19980330}, &(0x7f0000000240)) r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x40900) ioctl$EVIOCREVOKE(r0, 0x40044591, &(0x7f0000000040)=0x3) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000280)={0x0, 0x0}, &(0x7f0000000200)=0xc) setresuid(r2, 0x0, r2) 2018/03/22 12:44:06 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = fcntl$getown(r0, 0x9) getpriority(0x2, r1) r2 = socket$vsock_stream(0x28, 0x1, 0x0) r3 = dup3(r0, r2, 0x80000) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r3, 0x84, 0xc, &(0x7f0000000180), &(0x7f00000001c0)=0xffffffffffffff30) sendmsg$alg(0xffffffffffffffff, &(0x7f0000000780)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000280)}], 0x1, &(0x7f00000003c0)=[@iv={0x18, 0x117, 0x2}, @op={0x18, 0x117, 0x3, 0x1}, @iv={0x18, 0x117, 0x2}, @assoc={0x18, 0x117, 0x4}], 0x60}, 0x0) getsockname(r2, &(0x7f0000000040)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00000000c0)=0x80) 2018/03/22 12:44:06 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000016000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000d379)={&(0x7f0000001000)=ANY=[@ANYBLOB="14ffffffffffffffff00000000"], 0x14}, 0x1}, 0x0) recvmsg(r0, &(0x7f000001f000)={&(0x7f000000f000)=@alg, 0x58, &(0x7f000001e000)=[{&(0x7f0000006000)=""/220, 0xdc}, {&(0x7f0000007000)=""/53, 0xa}, {&(0x7f0000017000)=""/128, 0x4f}, {&(0x7f000000f000)=""/4096, 0x1000}, {&(0x7f000001001f)=""/4096, 0xcbb}], 0x5}, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000040)={0xfffffffffffffffa, 0x0, 0x2, 0x2}) ioctl$DRM_IOCTL_SG_ALLOC(r0, 0xc0106438, &(0x7f0000000080)={0x81, r1}) 2018/03/22 12:44:06 executing program 4: r0 = syz_open_dev$random(&(0x7f0000a33ff4)='/dev/random\x00', 0x0, 0x0) preadv(r0, &(0x7f0000450000)=[{&(0x7f0000000080)=""/175, 0xaf}], 0x1, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/mixer\x00', 0x105281, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000480)=[@in6={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80, [], 0x1000}, 0x1}, @in={0x2, 0x4e24, @multicast2=0xe0000002}], 0x2c) execveat(r1, &(0x7f0000000180)='./file0\x00', &(0x7f0000000340)=[&(0x7f00000001c0)='/dev/random\x00', &(0x7f0000000200)='/dev/random\x00', &(0x7f0000000240)='/dev/random\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='/dev/random\x00', &(0x7f0000000300)='/dev/random\x00'], &(0x7f0000000440)=[&(0x7f0000000380)='\x00', &(0x7f00000003c0)='/dev/random\x00', &(0x7f0000000400)='cgroupsecurityself\x00'], 0x1000) timer_create(0x0, &(0x7f0000580000)={0x0, 0x12, 0x0, @thr={&(0x7f0000f44000), &(0x7f0000ff5fd2)}}, &(0x7f00000c6000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f00000004c0)={@in={{0x2, 0x4e20, @multicast2=0xe0000002}}, 0x6, 0x1, 0x9, "58a78039482228b2acb67cf5afce8d47c7997c611fcf4af939b5d76e3a7e9af5b1bdfc33125008a741fa834ffba8bb6f2b7dc91f60035f54cb794bc2ae3f917ba704f692a1d86b256c3ad5a026b4930a"}, 0xd8) r2 = fcntl$getown(r0, 0x9) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000000)) fcntl$getownex(r0, 0x10, &(0x7f0000000040)) r3 = getpgrp(r2) r4 = getpgid(r3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) tkill(r4, 0x1000000000016) 2018/03/22 12:44:06 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) umount2(&(0x7f0000000040)='./file0\x00', 0x4) ioctl$KVM_X86_SET_MCE(r2, 0x4040ae9e, &(0x7f0000000000)={0x0, 0x6000, 0x0, 0x0, 0x86a}) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x20800, 0x0) ioctl$RNDGETENTCNT(r3, 0x80045200, &(0x7f00000000c0)) 2018/03/22 12:44:06 executing program 5: clock_gettime(0xb, &(0x7f0000000040)) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x200000, 0x0) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000080)) 2018/03/22 12:44:06 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000004c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000480)={&(0x7f0000000400)=ANY=[@ANYBLOB="2800000013000500000000000000000000000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0x28}, 0x1}, 0x4040) 2018/03/22 12:44:06 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x200000, 0x0) write(r0, &(0x7f0000bfa000)="b6d3b85e1e8d225db3f3b29d7300000005cc796aed5ed2bc7018ce2c9b97ae21914d870000ffffbc9b16", 0x2a) write(r0, &(0x7f0000e8efa7)="dbef803e3d9f5de1e52055bb7c8a326fe46092b6682d9ad789c5d7acad0e771f13d8cb59029b011ded54a09c41c6cfcfbcd743cc665c32af223d42438b496a0304891c88697aff07d4a70f330e6fe3a1c9c76f314ffab329", 0x58) ioctl$KVM_GET_FPU(r0, 0x81a0ae8c, &(0x7f0000000040)) ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f0000000200)=0x95bacda) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000240)=0xf8f8, 0x4) ppoll(&(0x7f0000563fe0)=[{r0}], 0x1, &(0x7f0000313ff0), &(0x7f0000cee000), 0x8) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000280)={0x0, 0xffffffff, 0x10001, 0x1}, &(0x7f00000002c0)=0x10) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000300)={r2, 0x7ff, 0x9, [0x3, 0x1, 0x1f, 0x1, 0x65, 0x2, 0x3, 0xffffffffffffffe0, 0xe06]}, 0x1a) 2018/03/22 12:44:06 executing program 3: r0 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x0, 0x0) ioperm(0xff, 0xa5, 0x8) ioctl(r0, 0x1, &(0x7f000078a000)) r1 = getpid() ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r1, 0x10, &(0x7f0000000000)={0x7fffffff}) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000000040)) sendmsg$netrom(r0, &(0x7f0000001340)={&(0x7f0000000100)=@full={{0x3, {"807dcc73f15d33"}, 0x81}, [{"7d9ab8250b3a88"}, {"72746e36dec51a"}, {"85b460f7b4e7f8"}, {"2512a145fd07b4"}, {"4ae91ef952d3ac"}, {"ba22d80b83a5f0"}, {"9cfa083ce1972d"}, {"bd4b3eec6e46f0"}]}, 0x48, &(0x7f00000002c0)=[{&(0x7f0000000080)="6dbe24d2901e0966d066c042f513dc2c3361b0a08250c849bd4e0ef4fa6b88c04a8956c1ea0e5093bdda78f8c31f64106f6c50597332cbba036edca4449b61", 0x3f}, {&(0x7f0000000180)="2e423323bc32d04f8ce46a42f68ba03360829c3493a3ced266c1dae0b554ab573c4eb73fcb071e249416056c11791e3827f444d0d3f3cbc2d034906d2724cec018896ad371f0900c15782a606e1b9396a32ac6d4830201b6b248fc41c25b849219e1e91401f8fee4554a5100611c323d9c2c51d0d677275b27b97c1835a3fdf2ae77a3b5db9b7a356a2d0bb42f5e50be248e227efa7da1", 0x97}, {&(0x7f0000000240)="de334c4bc31970a60d474a9ae8433e1733bf1702c418", 0x16}, {&(0x7f0000000280)="c0a0d5861ab9c651b152f301c1f9f8537473e510d7e8267b52d3b8210036cac6d89cfec409f8a661c923dd7eef4098e88e8c8a9e4748e36314bce99a", 0x3c}], 0x4, &(0x7f0000000300)=[{0x1010, 0x11e, 0x6, "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"}], 0x1010, 0x8000}, 0x48800) [ 74.651260] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=65535 sclass=netlink_route_socket pig=10583 comm=syz-executor7 [ 74.653671] netlink: 8 bytes leftover after parsing attributes in process `syz-executor0'. 2018/03/22 12:44:06 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000000080)={0x3, &(0x7f0000000000)=[{0x0}, {}, {}]}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r0, 0xc010641d, &(0x7f0000000140)={r1, &(0x7f00000000c0)=""/118}) ioctl$DRM_IOCTL_ADD_MAP(0xffffffffffffffff, 0xc0186415, &(0x7f0000000040)={&(0x7f0000ffc000/0x4000)=nil, 0xcd5, 0x20000000, 0x0, &(0x7f0000ff7000/0x9000)=nil}) connect$bt_rfcomm(r0, &(0x7f0000000180)={0x1f, {0x2, 0xbd14, 0xb9e, 0x6, 0x1, 0x6}, 0x7}, 0xa) write$rdma_cm(r0, &(0x7f0000003580)=@bind={0x14, 0x88, 0xfa00, {0xffffffff, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}}, 0x90) writev(r0, &(0x7f0000000040), 0x146) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000200)={{&(0x7f0000ffd000/0x2000)=nil, 0x2000}, 0x2}) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r0, &(0x7f00000001c0)={0x8}) [ 74.722247] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=65535 sclass=netlink_route_socket pig=10583 comm=syz-executor7 2018/03/22 12:44:06 executing program 2: clone(0x0, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000b3bfff)) nanosleep(&(0x7f0000000180)={0x77359400}, 0x0) ioprio_set$pid(0x2, 0x0, 0x0) 2018/03/22 12:44:06 executing program 4: r0 = socket$inet(0x2, 0x6, 0xc) bind$inet(r0, &(0x7f0000000080)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) sendmmsg(r0, &(0x7f0000001e80)=[{{&(0x7f0000000000)=@in={0x2, 0x4e20}, 0x80, &(0x7f0000000080), 0x0, &(0x7f0000000080)}}, {{&(0x7f00000002c0)=@in={0x2, 0x4e21, @broadcast=0xffffffff}, 0x80, &(0x7f0000000600), 0x0, &(0x7f0000000040)}}], 0x2, 0x0) 2018/03/22 12:44:06 executing program 5: r0 = socket(0x2, 0x1, 0x0) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x61, &(0x7f0000000100)={'filter\x00', 0x4}, 0x68) setsockopt(r0, 0x40000000000006, 0x20, &(0x7f0000000000)="020008000000001acaeb537cfa01a55eaf0d2cf653f13cc379ed09eaf40f4a95bbff850a8264357506b31e0800000000000000c0f03d3b3d54436fe71cfcdc0930acd23693f6af7d07634832b8a5c0a94c07000000000098fc74e81b4a58d02f8001732017e2466aa5c43aea71261b35760415800000f95758a602000014001f0000d1b0e6ebcb12c7291871363e970000104c2e9f000c14f1659ce8c8bed23f7e60a3649f93ea0c8263f863802a602fa698807ef14a4a1813e976be1d00000006bdc05ea1309163d6a4830de8391f2e00b7bbfbcb26f91b", 0xd8) 2018/03/22 12:44:06 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) r1 = socket$inet6(0xa, 0x3, 0x4000000000004) socket$key(0xf, 0x3, 0x2) connect$inet6(r1, &(0x7f000052f000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x200000007}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000c9af18)={{{@in=@rand_addr, @in6=@dev={0xfe, 0x80}, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@multicast2=0xe0000002, 0x0, 0x3c}, 0x0, @in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x0, 0x0, 0x0, 0xfffffffffffffffd}}, 0xe8) sendmsg$key(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)=ANY=[@ANYBLOB="0000000000000000000000008000bc0a"], 0x10}, 0x1}, 0x0) sendmsg(r1, &(0x7f00000024c0)={0x0, 0x0, &(0x7f0000002400)}, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000180)={{{@in=@multicast2, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@remote}}, &(0x7f0000000040)=0xe8) r3 = request_key(&(0x7f0000000080)='syzkaller\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000280)='\'vboxnet0,\x00', 0xfffffffffffffffa) keyctl$get_persistent(0x16, r2, r3) 2018/03/22 12:44:06 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) syz_open_pts(r0, 0x400000) close(r0) 2018/03/22 12:44:06 executing program 0: r0 = perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f0000000140)='/dev/dmmidi#\x00', 0x4, 0x183800) setsockopt$inet6_IPV6_ADDRFORM(r1, 0x29, 0x1, &(0x7f0000000180)=0x2, 0x4) sendfile(r0, r0, &(0x7f0000000100)=0x60, 0x2) modify_ldt$read_default(0x2, &(0x7f0000000000)=""/243, 0xf3) 2018/03/22 12:44:06 executing program 6: r0 = socket$packet(0x11, 0x2, 0x300) msgget$private(0x0, 0x2) setsockopt$packet_buf(r0, 0x107, 0x1, &(0x7f0000000040)="0db778b382d08d1cc0d1b0c2e1402548", 0x10) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x2ffffffffffe, 0x20000) ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f0000000140)='gretap0\x00') ioctl$EVIOCGBITKEY(r1, 0x80404521, &(0x7f0000000080)=""/158) init_module(&(0x7f0000000180)='em1proc}#proc&\x00', 0xf, &(0x7f00000001c0)='\x00') 2018/03/22 12:44:06 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x400}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x9) r2 = perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_int(r1, 0x0, 0x36, &(0x7f0000000000), 0x224662f4837f3870) accept4(r2, 0x0, &(0x7f0000000080), 0x0) 2018/03/22 12:44:06 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000651ff8)={0x0, 0x1}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000180)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) sendto$inet6(r0, &(0x7f0000aaff09), 0xff42, 0x0, &(0x7f0000ab0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_bt_bnep_BNEPCONNADD(r1, 0x400442c8, &(0x7f0000000080)={r0, 0xffff, 0x100000000, "acbc6ab3f66015efc1ae468850aa8f8adf0220eccc5efe0bdf9d34214455393da44d5bdf641529a4d50ba901184e04657e3243302ea54bd05f38492372ee81a1c523ff024935c9617763ba99177a4c8c461f5c"}) r2 = dup(r0) ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x89e1, &(0x7f0000000000)={r0}) 2018/03/22 12:44:06 executing program 6: r0 = socket(0x1e, 0x2, 0x0) bind(r0, &(0x7f0000d80f80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) r1 = socket(0x1e, 0x2, 0x0) bind(r1, &(0x7f0000afb000)=@generic={0x1e, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001b6d7c980400000000f70dc136cb184a"}, 0x80) r2 = socket(0x1e, 0x5, 0x0) r3 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x1f, 0x20400) ioctl$DRM_IOCTL_MODE_SETCRTC(r3, 0xc06864a2, &(0x7f0000000080)={&(0x7f0000000040)=[0x6, 0xffff], 0x2, 0x3f, 0x8000, 0x6, 0x2, 0x401, {0x8, 0x81, 0x7, 0x5a, 0x1, 0x1, 0x7, 0x8, 0xcb, 0x8, 0x8, 0x100000000, 0x3, 0x401, "2c0d7c19aee28a987b3ae08fd195a34ac958f71ab3f7ed5c37112e4d6af56cbb"}}) sendmsg(r2, &(0x7f0000316000)={&(0x7f0000373000)=@generic={0x10000000001e, "010000000000e30000000001af268c573c5bf86c483724d41e14dd6a739eff090000000000000000d79f00000000000000076c3f010039d8f986ff03000000000000e550d5fe32c419d67bcbc7e3ad316a1983000000fc341c1fc75624281e27800ece70b076cf979ac40000bd767e2e7821dfd300981a1565b3b16d7436"}, 0x80, &(0x7f000033c000), 0x0, &(0x7f00002d4000)}, 0x0) 2018/03/22 12:44:06 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet6_int(r0, 0x29, 0x43, &(0x7f00008b7ffc), &(0x7f000085cffc)=0x4) r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x3, 0x40100) setsockopt$inet6_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f0000000040)={0x3}, 0x4) 2018/03/22 12:44:06 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000100)='/dev/usbmon#\x00', 0x0, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000000040)=0xc) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000080)) 2018/03/22 12:44:06 executing program 7: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) setsockopt$sock_int(r1, 0x1, 0x10, &(0x7f000018effc)=0x1c, 0x4) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) listen(r1, 0x0) connect$unix(r0, &(0x7f000066fff4)=@file={0x1, "e91f7189591e9233614b00"}, 0xfffffffffffffce9) accept4$unix(r1, &(0x7f000046f000)=@abs, &(0x7f0000937000)=0x8, 0x0) 2018/03/22 12:44:06 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000017000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x0, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000358fe0)={r2, 0x0, 0x2, r2}) socket(0x8, 0x5, 0x10000) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$TUNSETLINK(r3, 0x400454cd, 0x311) perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = eventfd2(0x0, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000c68000)={r4, 0x0, 0x2000000002, r2}) 2018/03/22 12:44:06 executing program 1: r0 = socket(0x11, 0x2, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000100)=0x0) getpgid(r1) setsockopt(r0, 0x107, 0x1, &(0x7f0000dfaff0)="010000000300060000071a00009139cc", 0x10) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x0, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r2, 0xc0086420, &(0x7f0000000080)) ioctl$EVIOCGPROP(r2, 0xc004743e, &(0x7f00000007c0)=""/246) dup3(r0, r2, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000040)={r2, 0x28}, 0x10) 2018/03/22 12:44:06 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) r1 = perf_event_open(&(0x7f00000000c0)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000ea7000)='/dev/qat_adf_ctl\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-serpent-sse2\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080), 0x0) r3 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/mixer\x00', 0x200000, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f00000001c0)={0x8519, 0x8000, 0x2, 0x8585, 0x0}, &(0x7f0000000200)=0x10) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f0000000240)={r4, 0x906e, 0x6, [0x80000000, 0x4d, 0x80, 0x9, 0x1, 0xfff]}, 0x14) r5 = accept$alg(r0, 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) sendmmsg$alg(r5, &(0x7f0000889fc8)=[{0x0, 0x0, &(0x7f0000d8c000), 0x0, &(0x7f00004ecfa0)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) write(r5, &(0x7f00000003c0)="44180c5030827edcf6bf39ae3527d7f23cbc1f61d40ab4789fb2e5eb5d00341a253437aa0bfedf7dd3e5b0f81a5b7e7f1726ec2183f5a5ef03575e773c2cf2766a4c0207a3c4b0f159eda027b9c157f48fa9f35bbe296482d6374d5948926941bef20817a9f1902424ab9634a9e39b7ab52af3bf88e1c7598f3aabdc901459f59a77838c6e3622bc8f237b0ae367dcd68590bd46e6768fff56c52056c4921b5f5172cfe944b12819dea8fcf40f105e1f6bf4aa826636779af52903bd4a9f5bb438aae8059f7e1c702342969400b4dfbd6f3b128f952931b498c28f78aacf", 0xfffffffffffffd3d) recvmsg(r5, &(0x7f00001b0000)={&(0x7f00003a4fa0)=@nfc_llcp, 0x80, &(0x7f0000045000)=[{&(0x7f0000e96f7d)=""/131, 0x83}], 0x1, &(0x7f00009f2000)=""/190, 0xbe}, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000080)={0x0, 0x379bcd32, 0x9, 0x90000000, 0x82, 0x20}, &(0x7f00000000c0)=0x14) openat$ppp(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ppp\x00', 0x4000, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000100)=@assoc_id=r6, &(0x7f0000000140)=0x4) 2018/03/22 12:44:06 executing program 5: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000140)=0xfffffffffffffe7a) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000080)={r1}, &(0x7f00000000c0)=0x8) 2018/03/22 12:44:06 executing program 5: r0 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"696662300000ebff0b000000001000", 0x200000000500f}) socketpair(0x7, 0x4, 0x5, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_netrom_SIOCADDRT(r2, 0x890b, &(0x7f0000000100)) ioctl$sock_ipx_SIOCIPXNCPCONN(r1, 0x89e3, &(0x7f0000000140)=0x6) ioctl$TUNSETOFFLOAD(r0, 0x400454d0, 0x11) ioctl$TUNGETFEATURES(r0, 0x800454cf, &(0x7f0000000040)) 2018/03/22 12:44:06 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = socket$inet(0x2, 0x0, 0x9a) setsockopt$inet_tcp_buf(r1, 0x6, 0x16, &(0x7f0000000740)="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", 0x1000) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000000700)={0x0, 0x0}, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r3, 0x6, 0xe, &(0x7f00000001c0)={@in6={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}, 0x200, 0x100, 0x0, "48c1a49f242b40323ceb09d99d7ca76ce7995a9a6f9fc42ae3ce9e92b80b4889b58694ef0065eb27c0d98d3637083160c5f2b275e9e90322d554cf063d4e9e61504ccd72accaa8ea7536b618d0119bfd"}, 0xd8) inotify_add_watch(r4, &(0x7f0000000540)='./file0\x00', 0xc) setsockopt$inet6_MRT6_ADD_MIF(r4, 0x29, 0xca, &(0x7f0000000440)={0x0, 0x1, 0x4, 0x1ff, 0x22966cb9}, 0xc) shmctl$IPC_RMID(0x0, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r4, 0xc0086420, &(0x7f0000000140)={0x0}) ioctl$DRM_IOCTL_SWITCH_CTX(r3, 0x40086424, &(0x7f0000000100)={r6, 0x1}) r7 = dup3(r5, r4, 0x0) connect$nfc_llcp(r4, &(0x7f0000000580)={0x27, 0x1, 0x1, 0x7, 0x6, 0x6, "06a5effb350188237150b5475b8c3c54ee31d495f8eed0e8f8b1bc9ce3f71848f384cdea4c0cacfa2ad4cd27326945d54f38bdab47738cf1052db657e43761", 0xb}, 0x60) ioctl$KVM_SET_USER_MEMORY_REGION(r4, 0x4020ae46, &(0x7f0000000680)={0x0, 0x0, 0x1, 0x2000, &(0x7f000075c000/0x2000)=nil}) ioctl$VHOST_RESET_OWNER(r7, 0xaf02, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000180)=@sack_info={0x0}, &(0x7f0000000380)=0xc) syz_open_dev$random(&(0x7f00000002c0)='/dev/random\x00', 0x0, 0x102) ioctl$DRM_IOCTL_AGP_INFO(r7, 0x80386433, &(0x7f0000000400)=""/45) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r7, 0x84, 0x13, &(0x7f00000003c0)={r8, 0x8}, &(0x7f0000000480)=0x8) clock_gettime(0x0, &(0x7f0000000000)) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) mmap(&(0x7f000075a000/0x4000)=nil, 0x4000, 0x1000008, 0x1010, r5, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r3, 0x84, 0x7c, &(0x7f0000000600)={r8, 0x7, 0x3}, &(0x7f0000000640)=0x8) chroot(&(0x7f0000000340)='./file0\x00') ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, 0x0, 0x10, &(0x7f0000000040)={0xffffffffffffffc0}) ioctl$KVM_SET_VCPU_EVENTS(r4, 0x4040aea0, &(0x7f0000460fe4)={0x0, 0x0, 0x2, 0x0, 0x4, 0x8, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x805}) syz_kvm_setup_cpu$x86(r3, r4, &(0x7f0000753000/0x18000)=nil, &(0x7f0000000300)=[@text32={0x20, &(0x7f00000000c0)="0fc7280f080f20030f01727166ba4200b834000000ef66bad10466edb81da1fb500f23d00f21f835300000050f23f8c4c3194bfc360f20030fc76d08", 0x3c}], 0x1, 0x7, &(0x7f0000000380), 0x10000181) ioctl$KVM_RUN(r3, 0xae80, 0x0) [ 74.901796] device lo entered promiscuous mode 2018/03/22 12:44:06 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f00000000c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000280)=@ipv6_getaddr={0x2c, 0x16, 0x1, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @remote={0xfe, 0x80, [], 0xbb}}]}, 0x2c}, 0x1}, 0x0) r2 = syz_open_dev$midi(&(0x7f0000000240)='/dev/midi#\x00', 0x4, 0x100) ioctl$VHOST_NET_SET_BACKEND(r2, 0x4008af30, &(0x7f00000003c0)={0x0, r0}) r3 = socket$inet6(0xa, 0x6, 0x8) setsockopt$inet6_int(r3, 0x29, 0xcb, &(0x7f00000001c0)=0x12f868e5, 0x4) r4 = creat(&(0x7f0000000000)='./file0\x00', 0x108) connect$pppoe(r4, &(0x7f0000000400)={0x18, 0x0, {0x2, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, 'syzkaller0\x00'}}, 0x1e) getsockopt$inet6_udp_int(r4, 0x11, 0x64, &(0x7f0000000100), &(0x7f0000000180)=0x4) getsockopt$ARPT_SO_GET_ENTRIES(r4, 0x0, 0x61, &(0x7f00000002c0)={'filter\x00', 0xab, "640789b2e498e9163573faa436627bf95209eba0ce380d83006e9a0c7dc902872ae8f6e1acf293d0925c30379d51eeeef13e2f5fdb7491becbd190eb9b5b8af733df5c4b26bf37ac89b7d2c8f9e558cd865c770428b78a2b6364fc2e91b012e01da3555a8791590e82769068b9d75ebca08a9d3f2e33c4799d025d9b38f6bb1fbd3fb16c21df9778d20da46e2f23c0a9dabb2aed48d67aacea5e393a6c1c745384347392f9ab34022521d1"}, &(0x7f0000000200)=0xcf) 2018/03/22 12:44:06 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000567000)='/dev/sg#\x00', 0x0, 0x40002) ioctl(r0, 0x5380, &(0x7f0000ca7000)) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r0, 0x4008ae48, &(0x7f0000000000)=0x12000) 2018/03/22 12:44:06 executing program 7: r0 = socket$packet(0x11, 0x10000000004, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'bridge0\x00', 0x0}) bind$packet(r0, &(0x7f0000000080)={0x11, 0x0, r1, 0x1, 0x0, 0x6}, 0x14) sendmmsg(r0, &(0x7f0000003080)=[{{&(0x7f00000000c0)=@ll={0x11, 0x0, r1, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14, &(0x7f0000000480), 0x0, &(0x7f0000000500)}}, {{0x0, 0x0, &(0x7f0000002940), 0x0, &(0x7f0000002980)}}], 0x2, 0x0) 2018/03/22 12:44:06 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x80, &(0x7f0000000000), 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="b9f1975fe1b0c725ab12a2c7bb813f020000000000000000"], 0x18}}], 0x2, 0x0) 2018/03/22 12:44:06 executing program 4: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) bind$packet(r0, &(0x7f0000000240)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6}, 0x14) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00000002c0)={0x0, 0x3}, 0x4) r1 = socket$nl_xfrm(0x11, 0x3, 0x6) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000380)={'ip_vti0\x00', 0x0}) bind$packet(r1, &(0x7f0000000240)={0x11, 0x3, r2, 0x1, 0x0, 0x6}, 0x14) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x40000, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000040)={0x0, 0x84, 0x8001, 0x774, 0x100000001, 0x1000}, &(0x7f0000000080)=0x14) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x73, &(0x7f00000000c0)={r4, 0x7, 0x20, 0x400, 0x1ff}, &(0x7f0000000100)=0x18) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f00000002c0)={0x0, 0x3}, 0x4) 2018/03/22 12:44:06 executing program 1: capset(&(0x7f0000581ff8)={0x19980330}, &(0x7f00005ccfe8)) r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f0000000140)={0x0, 0x0}) r2 = perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000000c0)={0x5, 0x70, 0x1, 0x1, 0x0, 0xfffffffffffffff8, 0x0, 0x101, 0x23000, 0x4, 0x9d, 0x5, 0x80, 0xfffffffffffffffe, 0x4, 0x0, 0x10000, 0x406b, 0xfffffffffffffffb, 0x1, 0x1f, 0xa98f9fd, 0xffffffff, 0x1, 0x1, 0x4, 0x1, 0x7, 0x0, 0x80000001, 0x800, 0xffffffffffffff18, 0x2, 0x6, 0x8, 0x2, 0xc82, 0x3, 0x0, 0x7, 0x2, @perf_bp={&(0x7f0000000080), 0x1}, 0x104, 0x80000000, 0x1, 0x6, 0x100000000, 0x3, 0x6}, r1, 0x7, r2, 0x2) migrate_pages(r1, 0x6, &(0x7f0000000940), &(0x7f0000000040)) [ 75.020940] device lo left promiscuous mode 2018/03/22 12:44:06 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000035abe1e80d903e0d717ac1889a45e581c9e14a5c8f95f5d2968ae8c767e9d18fd69a") ioctl$sock_ipx_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000080)={'ip6_vti0\x00', {0x4, 0x200, 0x8001, "e3bd41d6fae1", 0x7}}) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000000)={0x0, 0x3ff}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000100)={r1, @in6={{0xa, 0x4e22, 0xfffffffffffffff9, @dev={0xfe, 0x80, [], 0xb}, 0x9}}, [0x8, 0x6, 0x8856, 0x9, 0x5, 0x7, 0xffffffffffff7c70, 0xffffffffffffffe6, 0x421f, 0x4db7, 0x9, 0xe49e, 0x6, 0x4, 0x3]}, &(0x7f0000000200)=0x100) mmap$binder(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x0, 0x130, r0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3000001, 0x831, 0xffffffffffffffff, 0x0) name_to_handle_at(r0, &(0x7f0000000400)='./file0\x00', &(0x7f0000000240)=ANY=[@ANYBLOB="8426f5828eeaaba29deb6991f8c3c97fde62855cde1a405fcb1bc2b7d3187e4fd05879580f5f7aa29b62559f442e1cb426a7ac1c3b651da427237ece2d2d70adf874cad93ea6eaed589107008e8079718fadabda6bdc499410a26b6abf94b683558ec3779b5ba8ebf5e476d83b28a9f435a6b0fd5532af77f7573ecedf378f35138bc861ce7f4c106644617a414fa0311ecef4268183b070cdd6565b"], &(0x7f0000000540), 0x1400) 2018/03/22 12:44:06 executing program 2: ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00000014c0)=0x0) timer_create(0x0, &(0x7f0000001480)={0x0, 0x1c, 0x0, @tid=r0}, &(0x7f0000001340)=0x0) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) timer_settime(r1, 0x200000000000, &(0x7f0000001380)={{0x0, 0x989680}, {r2, r3+30000000}}, &(0x7f00000000c0)) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = getpid() r6 = syz_open_procfs(r5, &(0x7f0000000040)='maps\x00') ioctl$KVM_RUN(r6, 0xae80, 0x0) sendfile(r6, r4, &(0x7f0000000080)=0x400000, 0x400000ff) pwrite64(r4, &(0x7f0000000040)="20c43360641612f9594d2413deeff9ba20e4c34fc575ac504e2597b0c67165077ea78185badffe7afde878fa5ba9d84c0b7b22", 0x33, 0x0) write$selinux_create(r6, &(0x7f0000001200)=@objname={'system_u:object_r:var_run_t:s0', 0x20, 'system_u:system_r:kernel_t:s0', 0x20, 0x32, 0x34, 0x20, './file0\x00'}, 0x48) perf_event_open(&(0x7f0000223000)={0x2, 0x70, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_VCPU(r6, 0xae41, 0x1) msgsnd(0x0, &(0x7f00000001c0)={0x3, "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"}, 0x1008, 0x800) 2018/03/22 12:44:06 executing program 3: r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000498f86)="110000001a0025f000180204c3edfc0002", 0x11) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x4000, 0x0) write$selinux_context(r1, &(0x7f0000000040)='system_u:object_r:logrotate_exec_t:s0\x00', 0x26) 2018/03/22 12:44:07 executing program 0: r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) r1 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000b80)='/dev/dsp\x00', 0x42200, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r2, 0x10e, 0x4, &(0x7f0000000bc0)=0x100, 0x4) add_key$user(&(0x7f0000ef5000)='user\x00', &(0x7f00008fa000)={0x73, 0x79, 0x7a}, &(0x7f0000537ffd)='\x00', 0x1, r1) r3 = add_key$user(&(0x7f0000688000)='user\x00', &(0x7f00008d9ffb)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000ac0)="b3177f0a6619589e4d72222d91535b3a883c09b27fc641ba48c7cf8ccd48f585c45ed3cb268c6f0a68915b894c5792c1a23441c912a14f49cf67b15dd2db012c0b3b01823f7ee8e536d3612f9cd36931f851fbd880108f3ac302ec77dbf9cdd63aca269f5d82d183b0caed0000000000006a822a5809faf2f508197f174c8f225f9cc322a40da1dd684ff352eec99c64e25d4bfed2e73da14e68d123c675cfc368eb025842caa94c365356ad9fd8", 0xae, r1) r4 = request_key(&(0x7f0000a98ffb)='user\x00', &(0x7f0000626000)={0x73, 0x79, 0x7a}, &(0x7f0000dde000)="2f6465612f7675746f66730719", 0x0) add_key$user(&(0x7f0000000080)='user\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000280)="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", 0x801, r1) keyctl$dh_compute(0x17, &(0x7f0000000180)={r4, r3, r4}, &(0x7f00000001c0)=""/42, 0x2a, &(0x7f0000000240)={&(0x7f0000000200)={'crct10dif-pclmul\x00'}}) 2018/03/22 12:44:07 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_ifreq(r0, 0x89f3, &(0x7f0000000000)={'gre0\x00', @ifru_mtu=0x400000}) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000040)=[@in6={0xa, 0x4e24, 0x1ff, @empty, 0x5}, @in={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0xc}}, @in6={0xa, 0x4e22, 0x5, @mcast2={0xff, 0x2, [], 0x1}, 0x8}, @in6={0xa, 0x4e22, 0x40, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, @in6={0xa, 0x4e22, 0x5, @mcast1={0xff, 0x1, [], 0x1}, 0xfffffffffffffffb}, @in6={0xa, 0x4e24, 0x1, @local={0xfe, 0x80, [], 0xaa}, 0x7}, @in={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}], 0xac) 2018/03/22 12:44:07 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) iopl(0x5) setsockopt$inet_tcp_int(r0, 0x6, 0x20010000000013, &(0x7f000039c000)=0x400000000000001, 0x7d) recvfrom$inet(r0, &(0x7f0000a15000)=""/194, 0xc2, 0x2, &(0x7f0000000000)={0x2, 0x4e20, @rand_addr}, 0x10) r1 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x7, 0x8100) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000000080)={0x0, 0x49, "164bc5052f12314f9b2003459af21e11b891b0c2846454c777aa878aac7d985c3c4e38bed2d1529534cc826a2192ff6f393ae103d2996af40c6110c727840cd42eecfbf5466c06020d"}, &(0x7f0000000100)=0x51) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000140)={r2, 0x699, 0x52f, 0x7, 0x100000001, 0x7}, &(0x7f0000000180)=0x14) 2018/03/22 12:44:07 executing program 5: mprotect(&(0x7f000017b000/0x800000)=nil, 0x800000, 0x2000000) r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x2, 0x408100) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000040)=0x5, 0x4) 2018/03/22 12:44:07 executing program 7: r0 = socket(0x10, 0x802, 0x4) write(r0, &(0x7f0000378fda)="240000001a0025f000eb080200000000000000000000", 0x16) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000040)={0x0, 0x4, 0x100, 0x1, 0x98b, 0x6}, &(0x7f0000000080)=0x14) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00000000c0)={r1, 0x6, 0xfffffffffffffff8}, 0x8) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e22}, 0x10) 2018/03/22 12:44:07 executing program 1: r0 = getpgrp(0x0) sched_setaffinity(r0, 0x8, &(0x7f0000d81ff8)=0x101) mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$EBT_SO_GET_INIT_INFO(r1, 0x0, 0x82, &(0x7f0000000200)={'filter\x00'}, &(0x7f0000000280)=0x78) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r3 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) getsockname$inet(r3, &(0x7f0000000100)={0x0, 0x0, @dev}, &(0x7f0000000180)=0x10) write$sndseq(r3, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) unlink(&(0x7f00000000c0)='./control/file0\x00') rmdir(&(0x7f000015dff6)='./control\x00') unlink(&(0x7f0000000140)='./control/file0\x00') mount(&(0x7f0000000080)='./control/file0\x00', &(0x7f0000000400)='./control\x00', &(0x7f0000000040)='tYpfs\x00', 0x20000, 0x0) close(r3) 2018/03/22 12:44:07 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x200000, 0x0) socket$alg(0x26, 0x5, 0x0) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r0) r1 = syz_open_procfs(0x0, &(0x7f0000000340)="6e65742f697076365f726f7574650000001601e1160aa209e07a86df5448177d47adec466e78220008000069a43690640d0f5c4a5dce00000008f516f26c2f361eaa5fe8ec210edb437b63ccd8db59750540b977b0298f24826a3aa03977b41c422c8e76ab47d16ea287abfb72812b1037edaa1dc78a95190e0c3f9c149c4672df66e6be42676465fef03b5f0000969c5b494b2b0c10bd82a1ae3d170000000000000001da57ce748f24a236e3d76862e94d7cfd5c59f5f4ee72ea99") bind$alg(r0, &(0x7f0000000180)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(des3_ede)\x00'}, 0x5c) r2 = accept4$alg(r1, 0x0, 0x0, 0x80000) sendfile(r2, r1, &(0x7f0000a2effc), 0x1000) 2018/03/22 12:44:07 executing program 4: r0 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x42, 0x20400) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000080)={0x1, [0x7fff]}, 0x6) r1 = syz_open_dev$sndtimer(&(0x7f0000ea5000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000000000)={{0x0, 0x2}}) 2018/03/22 12:44:07 executing program 4: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x2, 0x680) ioctl$KVM_GET_IRQCHIP(r0, 0xc208ae62, &(0x7f00000000c0)) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP(r2, 0x4068aea3, &(0x7f0000000040)={0x79}) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000300), 0x0) 2018/03/22 12:44:07 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = syz_open_dev$audion(&(0x7f0000000340)='/dev/audio#\x00', 0x9, 0x14000) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r1, 0xc0045540, &(0x7f0000000380)=0x100) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0, 0x40) ioctl$DRM_IOCTL_AGP_ACQUIRE(r3, 0x6430) fgetxattr(0xffffffffffffffff, &(0x7f0000000140)=@known='security.selinux\x00', &(0x7f00000005c0)=""/112, 0x70) syz_open_dev$sndseq(&(0x7f0000783000)='/dev/snd/seq\x00', 0x0, 0x0) pipe2(&(0x7f0000000700)={0x0, 0x0}, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000100)={r4, 0x0, 0x6e, 0x0, &(0x7f0000000000)="7202a35968531a3323f191a4a2576f3846d15ac081f5970773b54e84024382b7250638249685afe61e3a52e9c1b2ebca0758defe353eb2f21e22f43c5945f3e5acb56a787b13b66349ecb553df2d222c01a358fb13f14513f70ce44cb3c150c8a3fb7dc18027c69bd335baadd2e1", &(0x7f00000000c0), 0x7f, 0x857}, 0x28) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r5, 0x118, 0x1, &(0x7f0000000180), 0x4) r6 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r7 = dup3(r6, r5, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r5, 0x4040aea0, &(0x7f0000460fe4)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11800000000, 0x8, 0x805, 0x0, 0x3}) timer_create(0x6, &(0x7f0000000280)={0x0, 0x12, 0x4, @tid=0xffffffffffffffff}, &(0x7f00000002c0)=0x0) timer_gettime(r8, &(0x7f0000000300)) r9 = fcntl$getown(r3, 0x9) sendmsg$nl_generic(r7, &(0x7f0000000240)={&(0x7f00000001c0)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000740)={0x161c, 0x1f, 0x0, 0x70bd2b, 0x25dfdbfe, {0xc}, [@nested={0x100, 0x28, [@generic="6fd4c9e8c798517309e1b8882b0294409b021b1600a496f033f57e67a7480364f87762010abb9709fd279ba5575d39ab719f01dc5a9f8acaaaa3", @typed={0x8, 0x83, @fd=r7}, @generic="618109866becf994daa2b26c832bfa1f512588a5bb3988c7b319c053f7974c6674dfbcb5e4d195a4cdcfd3a6508278ac72475efbe569a3dc33d0e7ac991ebcdd38b28e764a6af34049bfe354b0f7b870d72be0d264f708c4685a3c2d2ab0e25b14c9cefcb98bb49d35cf72d0906398fd8102296e090774b882e00b3ab4fc5ad11c3faff3cea11e2b24dbadbf89190826392f5d4b49709aa2efa8e8d000f9bd439b5f849a9a8027bdfef8a0c00b42", @typed={0xc, 0x13, @u64=0xe4}]}, @nested={0x1cc, 0x81, [@typed={0x44, 0x19, @binary="516e29a97b2675031c2fe24ef6288384809ad3e0b1345273804b8f9d67695a6cc5a8065d125f6f4e31e48827d4bde8caaa6a7f864bd2fcb66b15177ecd1ee6ef"}, @typed={0x8, 0x13, @fd=r5}, @typed={0x8, 0xb, @pid=r9}, @typed={0xbc, 0x17, @binary="9742b6c4645d2867ee204e6c40e07b35469c51a217d6ce6fc972eb4aa2328917abd9bdd507f9a60d2e4b4ca41eb459bdb3a96ff62d194886d61a7d18ebddaf245670ad6070cb74261f32c1e1a785de8f7897c91fdfab4ba14892bfd3b5f81bdb3cbe725599f2053b62c071a8d9247993de9edabf64a7d2e9fd4995be90195ad83455f936e2088b241a3cdf1da39149ac44f931b99afaacd5d737511359d42b1cb569758b176b2712d6d3b0c4700d3046901471bdb823"}, @generic="664816d5753352fbcf5386ca7ed66bb45b4ef1e5f09a66950bbaf5209ce57d03668b87afd66f1afdf836cf5f97247fe5c6b4b0520b59954e71f8d94c1c35ee6a12fc16cb01c9f1f064d45914f0e97b8a9094ecb73a074ac4ab293c42c6f9ce3e712dfccec2e902a03296e67dba893bf3f56d0a9bc7ba2ed2e462848820bafa04c598b318fd710fa2853e14c4fdedeed65892298b323caa0ac014899340b320bf", @typed={0x18, 0x53, @str='security.selinux\x00'}]}, @typed={0x44, 0x30, @binary="34c737bdf42e336613a2cdbca3f3764d695278f43419a27a60e193409243c9e13bc9b1b8c214c5d81796b13ae2413d7be6185ddd75a76b5ef03f774d89327665"}, @typed={0x14, 0x17, @ipv6}, @generic="3b2fbcb0c4a43ae271e0e1064d5d141c05", @generic="3b4194a88be69bd10a59e0e9396331b76a12551234f15eef28dd44a7745d4463b4536233bddc33d78cf4682f232d2cbf9d817e0879667038c772f74d7634c86221ce04b16551d482e471ca4af7fc38f8320fe5bc3f4ce3bdbd4df8d48f12f4fcfbb9ff6f53fafc89ce28c2b3b91cb96dd035ed1d", @nested={0x1168, 0x40, [@generic="e5e8f4b8186cae7855e9d4edc18478e7bca8a2400daa2e7f958e59f12b85a2e0", @typed={0x14, 0x8, @ipv6=@dev={0xfe, 0x80, [], 0xe}}, @generic="7eb3b8c1821661a71fbc5f80923cbaefbcf779cd71efb7993a8f9c3a7d2de833f79af83d361872b9d44505f8092916f0fe1ec3f57069646f35d87b9e097ffbb6b884776a19da636f69bbd09fd68e9ac2edd0a102f93cdf82b20d52e7fe", @generic="7d74c52e78e57e4e5311a2d35edd8c414aa6268ec58a0bde47b9328bc96c768a2613f82eea641e1d08daeddb5110ee3de7c71e4fdba38bc3414bd440b29ecdd62953a24a426fe87a7d854017981e7635767144ef2352", @generic="2ea3efaa187be07fb31fa606561e1d99bb8c0539ee5c3a48ea3335ffa0a480000ce20e1d0a6172854d0523e97fa0ae7f17fdc73fe08ae6136e0a78f169982f8c8711025c6972", @generic="4825b51c61ca69298292efec5e07231766d1bff325032c5ed0247d7f2b91484f210400ad9ac2594e182f7b304ea871e63912974a6e4c9c5f4f6d9798c96930494e6ed64a56a4a3fc0f399338b261ca5b51340d0c50b0d9bb33c5d4f0311422cf63e2943d06c1be7cbe0baa122e716d1425ff11ba22f9346b6f7f480648eb318a1e7317f80070044bd1ac4b1d64895ab70758fe7b2fff2f4409a98c15b4282059a7005529019fdf4641b2b5eddf617eb5393e1b4cc9c863b6e871cf0230cc47aa62a3de4b301d61ba8ce8525e6cdd143d90537e934a874cbce9b8c5d76fda42c250a46ec7129bce7740aa703fd86523ea9fd9a6cdf16af8761336bf71f070a353bbee36aeb790041b9a05fe58227172a27b45ae8345247d23463bffbf224c248d153d844f8f5d8d268bf1096573e4aab4fe9959e9818883ddc6ffec23d38eb61c15b9a826a4607821022fa5a6f1dca7ba36b0a1cece1da2accb419e95953114821cd34a6eb3706d393cc5028ee0ee0b9c9dd4d14cd640505ab73c389346250c66525b188474f63e3a6378a85ff74609f47f8fdd7b67354980eada2c46d31d0dd221213261eb98bb00e4e03726d7a2f8c15ba13d35abb4ad322e3f1a4e435dd544e4b2249a9b1cda0589474f5c447a726d38282dea2a78d793465554c8e993f10d6b7ab89cb1536239983ac8b31556a161112b48fa8a54e6a2b7f3493e1502b9c634e1498e486ef0398eab5436a666e1e742de400f69fdbea70b441e7a39a2259148829bcda0dfdf092880295cfa6a3658c315de28d08f697035a8fb6ad8f831afd8e719f997019f80a505e0770ae7fdc1940622405630e889245e9818a9405defe0eccc03983847243eba2dfc9cb9497b53dbc76f72e0cf3d5dba452d20283d2ca09d826c0e2f8e688a326c873bb70b4679e9a686d010568da8fb1071c92790576356d933200a3258b97d13dfa89e785f062f2e8312c554eec5b8d0683afa725ca3f0de43f669316c3ed85149bfb171fb43f66c4694cf874984d24d9847750591e14f202d5b2ec4a8409172b952434bf96569f6e79ce0986ce324507ddc35b0496266554a996a9a27556de129a093b7f205502e1357ab24d9aa5dae8502ee10448a212a712dcab84a905ea38b584edfb5e5c715e655ec9cc8c2ee5899373d2c87fc31dcf1c39f06aa1ba5e7d3d0fce2d1897eb50b649077b2b66577d0e8ae3ab8afcbb4d9d05a4c828f22b7bb891be3d8358f6f1227165b8e603e7a4f48c1465eb8d72b56cdff075a2f6620b812cadd3bc6fa8704f5910d556876554015f1d320ff21104ae6493158bd4da2024e70e2c6070524a850c2b7fd9a5712a911bd209533519ee1f47ffe90b4c747b05645970f31753db58346c3e8a8776c976ecc17c3575b7ae03dd20aebc22d3245de516a8420becb8763a4aeae836cd846d65f166d1a98cbe28057e07c4c1a4a2820d5f70ceb9f9c00fe469dc9676fbb248676d79ba52aeaca2f32b1ae20fab9f200755c496cb70b54e9045efea0e4278c1f495b4b2f9e64c73ab72634028ba26df0d89f3db3452b6645aa41be9d64e4fcd689c317b3d30dfd7a54c9065e0b9b1e36c9957c97f0db1ed68f0257c7ae9df05eafad2c5ad05c10f10720840e8a9b74ba7f19097397fffbe636703c032ad0f8b1447ab522e0f31e059412b25a48ee602713b268272162667bced255b756654b42ab60c3b2d408bde198e7f5b8c754af625a387470fac011c2c3bd5b4bf9f567d9937237adb3e24ce512af4d1b15fea74f7a1290adfde24bf09360b2e7d29efb6d6fa8cddafaf2ec9196fd682b964b80e44ebf1d9c481cdda7d546a6351d83842292319bfccae2926930b3dba1b8b87bd6f8711b9212707e9ab77b35806e92016805073e998ce56782adac9e8f129d79d06b42c1b4268600a8d223095953097ea2a02201a4088fc5d0e0d2972c7e8d84908d7cc967e2e665a89e2d74630d909e0c470d209dc16208e98eda92b56a3af53e3d6493f370b7b2fc8dcfe2726623d2b1e706163b5088c39aede18be2eafea0f594150334d7eb58af7d47c917d219d60e61cc6234dbfa32c1c75162786e11ef662683955222e630d43c26483432179d70a9b8f14c9c508d11c91eecc26bb20832b6cf383134b8d7def36717c471551499239b11b2bd48c99422ec1dff8ad4ed6b4f35b0d2ffa243af489497c03e3f5c3d05e3f26e3b2a105ca565fb6d7cced9cab9a262113a7f66d92d195b530d502747edbbc8770cf2ae51a4a33e62b2b37152d28a27fd6413490c315c2f0b675873d8e6d85d5a7f080658884e7024a37b29549aac0ea041088e0c6ea93906e8a314fa682921f352ac1597594d4e6e1dff9014699079d8a9164b0c478d7a77dcf65a3e998894315737f16a23c2d26e15d413ab5025b95b67b6ce6edcac7eefc6e7d42ab8abc8d642d565ac7983a6d4b3f0509fa4de63520ff9d1c2c41e1810155e6f9e1352de66af32d837f4c134d2cfa7d21d89b32c884c9737c4810621169364644cac6cf1182552bd6cf0a6c260b2d17c284c8cc2331424c3986778a37364d51798cb13e884dbbd84db963e4d5f14eda2b6757954ec2f4cecd41901b1f563e4a76d3cf14f16f3866578897b347052b59fa25a7e69c55a58e342b1568a1001ad20e0faa06522ef50a5df099987c557e83dc2980374a5765dafdb9e2e848da7289ebc8535a9d883d372bebf494bf2bf63790c6c84bb3364d146cd138fcdbc011e67961ba82905bd1199f9b9e61c8d1555c6c5815b3dbab758dfc38e2d1b25779376b4ce51c9c1eb2c87af4073d8fd7d4b7862a68112aabda77e04daeee7b36552fd97adc47c25b418e3609c56d3834b0a9cad03a6454e1d612f6607d6339bf5a258b923a0ee7c110f3224a60ce80c153459f862b0a0c9047d023bb3b9be947988e0def4aec09e2d46e58aeac9f01185543c3d1c60650b6b0c91c001de738077b25d4b6f66c6f03dbd5db6f206c31ca76b165d3c752383cecb6458e0a03fa5c5664ec33e6b30260e23ec062ecf5615e5ef197016ab7265c532ffed74a15ac505b32542a68a72afd087b95541999c005c80f2575ee846e358eaad9fd81a9d5942e7ab67c834fcc8261222ea7051f2807072703a2043a58e19071dca55e8f284e6882ead9ddeb5bdc2beb06812fe51bfa0a0e81160dcf20aca7938f5587a7ac0a09146e18bc7756556d33fd851285c04b3f5666628279c263c00242aed17ceb079a549363697d89d860fcb5328da45496f094da9deddfb5533df7e0fd025fbaff3ea5e11a32a87e29e6a2a7bbf598e7185c92884bc5801d098ff09a9a802da0570f4f25090fac7143d4343868136b1432749cfe7fe9cef12887482debc131c57800bb7c3c92e8d48d68c3755fea201f276428e9b4f009f444ad1bc537ed242baebfd88e483ff2f4e22490d962cc1016fb3a76a9bbcfa77a1fcbd5bd356f28effe503ee2f49adff3a69bd63361a0c8bef0ee28a05e531fa56200a54d441fb62f42e91526bda85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@typed={0x8, 0x8a, @u32=0x1000}, @generic="6ae37bd79302df4a00525896e7a28fcf8c985e22c176dbe34122ea496e94627bb7d0e78c2c227f9df12168eeb94c9b"]}, @nested={0x4c, 0x16, [@generic="e13c1436cb9039e0d176d65f60344c1efda5e753f4115fe55980f016ac1416b438ad00d24ac44ee3ec2f44832864a7198066df557eec678dd4c36146bad2202d7169371aec5e"]}, @generic="d8a5a993d4f997c0ed32b14ebbe729d50634e512c419cc17e8b536f530d5d264cca374c53aba3c30c5cd7bd55a100376e4993ace2266eb7e454b7daf44c3d8f1b46b7f65ddc34888d661099c9dd8a1de4dad6db3d427ccd3e78d608720a795a3c791fc2f88be3f809c95427f8c11c30de992624e0fc28ff3da184764c32059bdcdda607cfcd42d5cb14bbe25058a4d5399dc0e8643ea7d4207e89e14c467a9184b6ff8a9015027042e"]}, 0x161c}, 0x1, 0x0, 0x0, 0x80}, 0x800) 2018/03/22 12:44:07 executing program 6: r0 = socket$nl_generic(0xa, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX(r0, 0x8913, &(0x7f0000000000)={'ip_vti0\x00', 0x0}) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/raw\x00') getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000000100), &(0x7f0000000180)=0x4) r3 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000040)={0x6, r3, 0x1}) ioctl$TUNSETIFINDEX(r3, 0x400454da, &(0x7f0000000080)=r1) getsockopt$inet6_IPV6_XFRM_POLICY(r4, 0x29, 0x23, &(0x7f0000000240)={{{@in6=@local, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@remote}}, &(0x7f00000001c0)=0xe8) setfsuid(r5) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000200)={'nr0\x00', 0x401}) 2018/03/22 12:44:07 executing program 5: r0 = gettid() exit(0x8) wait4(r0, 0x0, 0x0, &(0x7f00000000c0)) pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x80000) listen$netrom(r1, 0x80000001) r2 = fcntl$getown(0xffffffffffffffff, 0x9) ptrace$peek(0x2, r2, &(0x7f0000000000)) [ 75.213140] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=26 sclass=netlink_tcpdiag_socket pig=10742 comm=syz-executor7 2018/03/22 12:44:07 executing program 3: r0 = socket(0x2, 0x806, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x40000, 0x80) unlinkat(r1, &(0x7f0000000040)='./file0\x00', 0x0) listen(r0, 0x8) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000007ffc), 0x4) write$eventfd(r1, &(0x7f0000000080)=0x4, 0x8) ioctl$KVM_SET_VCPU_EVENTS(r1, 0x4040aea0, &(0x7f00000000c0)={0x80000000000, 0x13, 0x3, 0x0, 0x3, 0x10000, 0x1, 0x4, 0x8001, 0xbf, 0x2, 0x80000001, 0x0, 0xffff, 0x7fff, 0x7fffffff, 0xfffffffffffffff8, 0x1, 0x9c}) link(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='./file0\x00') 2018/03/22 12:44:07 executing program 0: r0 = socket$inet6(0xa, 0x5, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000000)=0x0) ptrace$getenv(0x4201, r1, 0x2, &(0x7f0000000040)) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x6e, &(0x7f00000000c0), 0x213) 2018/03/22 12:44:07 executing program 7: r0 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x4, 0x4400) syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0x4, 0x18082) setsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000000080)=0x6, 0x2) ioctl$TUNGETFEATURES(r0, 0x800454cf, &(0x7f0000000100)) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f00000001c0)={0x0, 0x1, &(0x7f0000000400)=""/4096, &(0x7f0000001400)=""/4096, &(0x7f0000000140)=""/77, 0xf000}) r1 = syz_open_dev$loop(&(0x7f0000acd000)='/dev/loop#\x00', 0x0, 0x4000000004002) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f0000000200)={{0xa, 0x4e23, 0x2, @mcast2={0xff, 0x2, [], 0x1}, 0x8}, {0xa, 0x4e21, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x6}, 0xfffffffffffffffb, [0x7, 0x8, 0x2, 0x8, 0x7, 0xc6c7, 0x4, 0x7]}, 0x5c) syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x5, 0x48001) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "31c2279ea2023363bf262db0a2bbd1f2334c286fd5f359e8dd2d3634368ce93aea2680065bed64004ffdd18f9039a45d87efb12df20da767421c4eedecbc6474", "13e33c4a3c5c66169a5c17ed58a0a1ba2264847def80052da43bac5be398aa4d4d1a5f01aa2e9fac15d053458211702cf7d942eb95d8b6d8a36850b93db54a37", "8283dc136713ee7923acad63a5e255cdd47d0d607d2bdbb088fda55cae2dae10"}) [ 75.260110] MPI: mpi too large (16392 bits) [ 75.265315] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=26 sclass=netlink_tcpdiag_socket pig=10742 comm=syz-executor7 2018/03/22 12:44:07 executing program 6: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x23fe) close(r0) 2018/03/22 12:44:07 executing program 0: pipe(&(0x7f0000000580)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = epoll_create1(0x0) vmsplice(r1, &(0x7f00005d5ff2)=[{&(0x7f00005d5fff)='\x00', 0x1}], 0x1, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f000033c000)) vmsplice(r2, &(0x7f0000000080), 0x10000000000000f7, 0x8) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000080)=0x0) perf_event_open(&(0x7f0000000000)={0x0, 0x70, 0x8, 0x100000001, 0x8db1, 0xfffffffffffffffd, 0x0, 0x20, 0x40, 0x2, 0xfffffffffffffeff, 0x4, 0x6, 0x800, 0xf6, 0x7fffffff, 0x1000, 0x7, 0x2, 0x7, 0x7, 0x5, 0x2, 0xffffffff, 0x1, 0xc3d, 0x5, 0x5, 0x100000000, 0x8, 0x9, 0x1, 0x80000000, 0xd7fb, 0x400, 0x9, 0x1, 0x5, 0x0, 0xf71a, 0x4, @perf_config_ext={0x3, 0x1}, 0x90, 0x7fff, 0x10001, 0x7, 0x5, 0x32bd, 0x3}, r3, 0x1, r0, 0x8) 2018/03/22 12:44:07 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) prlimit64(0x0, 0x0, &(0x7f0000000000), 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000040)=ANY=[@ANYBLOB="0200000000000000a001000000000200000000000000000094000040000000000000000000000000"]) 2018/03/22 12:44:07 executing program 2: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x42, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x2001, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000001700)="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") fcntl$setstatus(r1, 0x4, 0x4800) r2 = add_key$user(&(0x7f0000000080)='user\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000100)="b46d0d27b9aafa25c17c56c47d337700db6a2e42dd6d0926183c3c18d1935647456baccd039261138167ce6686ce17f3f8", 0x31, 0x0) keyctl$assume_authority(0x10, r2) sendfile(r0, r1, &(0x7f0000000040), 0x100000000081) 2018/03/22 12:44:07 executing program 4: munmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000) mlock(&(0x7f0000ffd000/0x2000)=nil, 0x2000) munmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000) 2018/03/22 12:44:07 executing program 5: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e20, @rand_addr=0x88}, 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000240)=ANY=[@ANYBLOB="000000009dda070e2fb99a39b1957921fb756939968681ff860d2f9cf652e57d86bbde3e49a2f920337fbea49ac7e8484e351c1825d08ac7fb5f5538bcc2993d0a6599c0d51d6b085e0969b41979785d7589ff4d9d5078a8", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000080)={r1, 0x58, &(0x7f00000002c0)=[@in={0x2, 0x4e22, @rand_addr=0x7}, @in={0x2, 0x4e21, @loopback=0x7f000001}, @in6={0xa, 0x4e22, 0x9, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, @in6={0xa, 0x4e23, 0x1, @local={0xfe, 0x80, [], 0xaa}, 0x7}]}, &(0x7f00000001c0)=0x10) ioctl$KVM_GET_ONE_REG(r0, 0x4010aeab, &(0x7f0000000200)={0x4, 0x9}) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00007fbff0)={0x0, 0x1c, &(0x7f0000519fa8)=[@in6={0xa, 0x4e20, 0x0, @empty, 0x75}]}, &(0x7f0000f91ffc)=0x10) 2018/03/22 12:44:07 executing program 1: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000fe8)={0xaa}) r1 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000019fe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) close(r1) r2 = memfd_create(&(0x7f0000000080)="2f6467762f75e8110e72616e64", 0x0) r3 = getpgrp(0x0) sched_setaffinity(r3, 0x8, &(0x7f0000005000)=0x4000000000000001) pwritev(r2, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) fsetxattr(r2, &(0x7f0000000140)=@known='system.posix_acl_default\x00', &(0x7f0000000180)='+@em1eth0$\'/&ppp0\x00', 0x12, 0x0) fchmod(r1, 0x0) close(r0) 2018/03/22 12:44:07 executing program 7: r0 = syz_open_dev$audion(&(0x7f0000000140)='/dev/audio#\x00', 0x3, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000180)={0x8, 0xfffffffffffffffd, 0x6, 0x1, 0x1f, 0xffffffffffffff9c, 0x3}, 0x2c) r2 = fcntl$dupfd(r0, 0x406, r1) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f0000000100)=0x6, 0x4) gettid() r3 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/policy\x00', 0x0, 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r3, 0x800443d2, &(0x7f00000000c0)={0x3, &(0x7f0000000080)=[{}, {}, {}]}) r4 = syz_open_dev$random(&(0x7f0000000000)='/dev/random\x00', 0x0, 0x0) openat$selinux_create(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/create\x00', 0x2, 0x0) read(r4, &(0x7f0000000040), 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f00000006c0)={0x0, 0x2, 0x30}, &(0x7f0000000700)=0xc) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000000740)={0x0, @in6={{0xa, 0x4e24, 0x800, @local={0xfe, 0x80, [], 0xaa}, 0x2}}}, &(0x7f0000000800)=0x84) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r3, 0x84, 0x7b, &(0x7f0000000840)={0x0, 0x1}, &(0x7f0000000880)=0x8) getsockopt$inet_sctp6_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f00000008c0)=@assoc_value={0x0}, &(0x7f0000000900)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000000940)={0x0, 0xbd, "a021aa2a2d443a1e5018f0be399059550f7d254827d081f930056c25df959a62766adfcc58089dfee21344e689382bbf0b92410fd2fc24862fff59a54ff7b3ff819184a239ef32028b96d60daf16ceba59c54b73031df9dd9dc72fdc05169163b50ff4b5942407239462f2d171f75e649925bf2a20b77adc00cde0f0af257b3d2bbdb0b1d5273e3b7cd2fd5be389ad3ed6281a8b93a549cb662b913812c313dcbffd10a16d1b3072ba854c38c22088febc94d0d18dabd067c70934f70b"}, &(0x7f0000000a40)=0xc5) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000001f80)={0x1f, 0x2, 0x20a, 0x17e000000000, 0x67, 0x3, 0x2, 0x77, 0x0}, &(0x7f0000001fc0)=0x20) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000002000)={0x0, @in={{0x2, 0x4e20, @multicast1=0xe0000001}}, 0x4f, 0x6, 0x2, 0xfffffffffffffffa, 0xa4d9b7cbd3a3576e}, &(0x7f00000020c0)=0x98) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f0000002100)={0x0, 0x80000001}, &(0x7f0000002140)=0x8) getsockopt$inet_sctp6_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000002180)={0x0, 0xfffffffffffffffb, 0xfffffffffffffc01, 0x188df69c, 0x1, 0x7, 0x100000001, 0x7, {0x0, @in6={{0xa, 0x4e23, 0x100000001, @mcast1={0xff, 0x1, [], 0x1}, 0xffffffffffff0001}}, 0xe846, 0x80000000, 0x4, 0x4, 0x9f}}, &(0x7f0000002240)=0xb0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000002280)={0x9, 0x4, 0x6, 0x3, 0x80000001, 0x80000000, 0x200, 0x7, 0x0}, &(0x7f00000022c0)=0x20) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r3, 0x84, 0x6d, &(0x7f0000002300)={0x0, 0x8e, "4375e61bc6545b378c8a6441376d396b8446b711bd51577c5f993dda31698530e5d92a64552ab314f01e88bb9e8d6a6f011950e6b510d4c7f82db1bb0e1c3d54bcf5414e3be77232ff59085a4802ad5e7a7fb2f438fc370b256abb73083a3b1f0644c5349ad3e243ece8e7b875cedd82dd5d0c396d66632d8ecccc17d2c21165ea1a67be42752a77d84a41d0b172"}, &(0x7f00000023c0)=0x96) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r3, 0x84, 0x7c, &(0x7f0000002400)={0x0, 0x7, 0x6}, &(0x7f0000002440)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000002480)=@sack_info={0x0, 0x8, 0x6}, &(0x7f00000024c0)=0xc) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000002500)={0x0, 0x5f, "3fd49a5b6aef6819df169763249663e2ed7ffd72667a1ef4db60ce02ec96446dd2326321e0c0cb93f5d2ccbeaa6f4158e53df7232c900846a9c7a1318fe429fd6a06024bda46b3ea22ff902f5a2890e88fb0d83ef54cb50d3ea9a29a83881d"}, &(0x7f0000002580)=0x67) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x73, &(0x7f0000002d40)={0x0, 0x3, 0x20, 0x3002, 0xffff}, &(0x7f0000002d80)=0x18) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000002dc0)={0x0, @in6={{0xa, 0x4e24, 0x80000000, @mcast1={0xff, 0x1, [], 0x1}, 0x15a}}, [0x81, 0x8, 0x1, 0x1, 0x2, 0x1, 0xbeb, 0x10001, 0xffffffff, 0x6, 0x9, 0xffffffffffffffa7, 0x6, 0x6, 0x8]}, &(0x7f0000002ec0)=0x100) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r3, 0x84, 0x7b, &(0x7f0000002f80)={0x0, 0x800000000000}, &(0x7f0000002fc0)=0x8) getsockopt$inet_sctp_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f0000003000)={0x0, 0x2b9a, 0x9459, 0x3}, &(0x7f0000003040)=0x10) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r3, 0x84, 0x6d, &(0x7f0000003080)={0x0, 0xef, "a539cd066bba6ddf35c31110fee24f70521a79e47b9bce9efe97bddb83bc416dda32ed251baffe856a4ea493f76df9bf9b69cea721ba34c9adc8beb5111f7731912dba2cf9f05a0c7e9fccae7115cd5cfc8d95318817cee3cf862bf1656e3b1d2449a07e0041fd17cb6b39e159c35d96158283e6eba0a96ff474fc5dae8ab7dd9f5b3921b983a503428065ff26670e22a91ee0b81c1044a94240edd1639e5e017c487c71c5b62cab42bdaec75d74660f130a9fe716c2c9f3029fc7c9c3840a8e8e5499f85c0ac2bbf0bc16733608ad41b2d7c4e9a37468e8a9b16121c8cb05b69952cde0610faea5a2a5928665dc6d"}, &(0x7f0000003180)=0xf7) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00000031c0)={0x0, 0x10000, 0x3}, &(0x7f0000003200)=0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f00000032c0)={0x0, 0x8000}, &(0x7f0000003300)=0x8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f00000037c0)={0x0, 0x7ff}, &(0x7f0000003800)=0x8) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000003840)={0x0, 0x14, "b81d454aab8388fc7a3d5a5771d2308778c1f396"}, &(0x7f0000003880)=0x1c) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000038c0)={0x0, 0x8001, 0x20}, &(0x7f0000003900)=0xc) getsockopt$inet_sctp_SCTP_STATUS(r3, 0x84, 0xe, &(0x7f0000003940)={0x0, 0x80000000, 0x9, 0x8, 0x5048, 0x40, 0x783, 0x6c, {0x0, @in6={{0xa, 0x4e20, 0x6, @local={0xfe, 0x80, [], 0xaa}, 0x7}}, 0x0, 0xfffffffffffff801, 0x4, 0x98}}, &(0x7f0000003a00)=0xb0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x73, &(0x7f0000005e40)={0x0, 0x2, 0x20, 0x1, 0x543d7d03}, &(0x7f0000005e80)=0x18) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000005ec0)={0x0, 0x26d2}, &(0x7f0000005f00)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000005f40)={0x0, @in={{0x2, 0x4e20, @multicast1=0xe0000001}}, 0x4, 0x9, 0x7, 0xfc17, 0x3e8}, &(0x7f0000006000)=0x98) sendmmsg$inet_sctp(r0, &(0x7f0000006140)=[{&(0x7f0000000200)=@in6={0xa, 0x4e21, 0x3, @empty, 0x8}, 0x1c, &(0x7f0000000380)=[{&(0x7f0000000240)="fb9b402486fd5ec04f2b90155e876cca279aa3d0ca881692549732ba1465dee419fa7efb91b6b6bc7e31b9bddd1fb366d4f9a89d8d9fb38bc6408223bd2cbe25f6e0cb973b15f12a6641ebbee999685454d48db5843687146e988e81b53d4c51ea26a38fe4ca0715c5b1f4b648bfba7ebb035bbc5a10539f2a86490b873017713cbb3b138398ae28503110f69fe0770346951d378faf86dfa64922eb34d86c8406", 0xa1}, {&(0x7f0000000300)="a26907d006ae89d50866ac7e54af831525567ebf59790881d0d2a08a93b637988830e8644cea5e89528b41cb87ad40c92195fd6c9e37300a5bb17ef00ff97837d716444932c0e9855a9e95c59210f2286037d8a70c2002d27a8a", 0x5a}], 0x2, 0x0, 0x0, 0x48004}, {&(0x7f00000003c0)=@in={0x2, 0x4e21, @broadcast=0xffffffff}, 0x10, &(0x7f0000000640)=[{&(0x7f0000000400)="2d147d1307c38566735280aee7e7a72af6b0e9de9ac95a8b6dabdcb638a02426530dd04e3f05a46db34d3e57fac90bec1da1ee0edb7398ccdab47c67d68a19b19a872b03e9d3e134f7e39aad2fde79204887a073a48cc18bcfa1947e500655d50b", 0x61}, {&(0x7f0000000480)="f86fb77450b1db7b36d787388117d677fc7fb2e1212967f7db87ad4fa3e97299d16ff0f72a91c607dc6d8de5fa16", 0x2e}, {&(0x7f00000004c0)="b9c02f8b955e471ca93a3cb91da9f14c088ad423e9e8798c391a5b3cba0f36138f1e2f00ed70a7819de3d4d6bb5e1c11ed67ab57b9cd3955b12dec783ad850e864d90ed91a6766050959359ddd2cdba232d6aa823db271c19838687150c4cc3e80c9ea45e96a", 0x66}, {&(0x7f0000000540)="c4a83d3834ada51099b3933bea14cf0780ec371ba5c65ec7a5f00ba3d4cce243ec08f6eab54c2671995484545eb1283d30abe21f7d3b1dc6293b791051f2d61ce413937370632461f95aba5b95d50555770316afa0aef8487b2f79e83fbb63aec248d2ae44a85e19f40ad646d6f1ae86ad78cf02e68bc27eac292875517065424f2f8024", 0x84}, {&(0x7f0000000600)="cb613d3d01d59f4de88ceebb52458ab9db9dff125aaee1c4fa1b5bb1fb426a309e", 0x21}], 0x5, &(0x7f0000000a80)=[@sndinfo={0x20, 0x84, 0x2, {0x3d1, 0x8205, 0x3f, 0x40c, r5}}, @sndrcv={0x30, 0x84, 0x1, {0x1ce729d1, 0x7, 0x0, 0x1, 0x4, 0x32a6, 0x800, 0x1, r6}}, @sndrcv={0x30, 0x84, 0x1, {0x20, 0x9, 0x200, 0x9e2b, 0x5, 0x2, 0x1, 0x7460, r7}}, @sndrcv={0x30, 0x84, 0x1, {0x0, 0x3, 0x1, 0x7ff, 0x9, 0x5, 0x0, 0x101, r8}}, @sndrcv={0x30, 0x84, 0x1, {0x4, 0x3, 0x8, 0x6, 0x0, 0x3ff, 0x10001, 0x6, r9}}], 0xf0, 0x8801}, {&(0x7f0000000b80)=@in6={0xa, 0x4e21, 0x4, @empty, 0xfdd}, 0x1c, &(0x7f0000001f00)=[{&(0x7f0000000bc0)="cb2f6914a2b90f0b3f99dfc1d39e3e803fa18b730850f43a18fbce7f9c56c597d84c7c041ff2b0337cac69ebf00e00f7672dd8fbd2a56c9774d849256a406f7a6305ef164c0314c6b7310042bfebaf4b3d3d5abda755e4efd300d3202aad211156b3d7c8ec60f72c4f31cb911dd1484691f93c1ed9cec641d991321944d208bd09a2a56534fe4b0a01f6c0ee82db8eee00c228252c42445cf38b484ceb3d8c898253c1d42100f089d58ccefac51ed775515b94e07e650a86cb70387aa8f8c237dc6930138d5a5995a0de2498ae6a1605b78a980d20e4e4c471129ca0b25b2c5d36e916a87b529dc59b04", 0xea}, {&(0x7f0000000cc0)="7d705d7a8edf7a23fbd6f1052adfe5aaa0c2e117c6861b08cae01a8d635627bf8480085c6c", 0x25}, {&(0x7f0000000d00)="286240ae65009caa9d74a134661fee5ec88d43be37a128d60b30722475eba29dde7df4f69046628befbee49da6bcc6d52335fdc0f78945ea18867e1af05ccb2fd92471b7ec26cdda770beebaeb9461162a8d1c4c155b155f2810223785016c1677339423c8f83c0f7fe334747b03311ae6480712005f29a923d87d636113191fcaad5ccfcc0332fc2d1361702950762d08f2854b", 0x94}, {&(0x7f0000000dc0)="d59e8c337575b8488de603e3f4fc140f048b27a014158b75d3ed1883b7553c8856070f88580e91f2352f7b86907753733da65374b381a7696c998cc3b408ebe705758f7123538bc1d00ed5d39c0a17a29bd175152c96d9b7ba9c", 0x5a}, {&(0x7f0000000e40)="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0x1000}, {&(0x7f0000001e40)="795fcc8a1e9ee73b32cc11673f1c9b386a9f1ee6572cbac9e8aec9bd760bce407619f8ab8fb182a6d3a1de655c929f38de03e230c279914e5583883217e5ec978a024a094487bf458f3a07431c659a58bef881b31356a1f6e752d4541e7093129e0ac1b9172108c0386cf3c4c4f09efd99b986513b4e16be4046c521cc8381ab638e9e3344310b779d4cd6e685726bf2f170e2f27e9e8646e4f45097cad4", 0x9e}], 0x6, &(0x7f00000025c0)=[@sndrcv={0x30, 0x84, 0x1, {0x6, 0x3, 0x1, 0x8, 0x7, 0x800, 0x3, 0x9, r10}}, @sndrcv={0x30, 0x84, 0x1, {0x7fff, 0x1, 0x200, 0x1, 0x0, 0x8, 0x9, 0x7ff, r11}}, @sndrcv={0x30, 0x84, 0x1, {0x200, 0x7fffffff, 0x1, 0x9, 0x7, 0x200, 0xffff, 0x1, r12}}, @sndrcv={0x30, 0x84, 0x1, {0xfff, 0xffffffffffff7fff, 0x4, 0x180000000000, 0x6, 0x4, 0xfffffffffffffff9, 0x6, r13}}, @sndinfo={0x20, 0x84, 0x2, {0x6, 0x200, 0x7fffffff, 0x102, r14}}, @init={0x18, 0x84, 0x0, {0x200, 0x4, 0x48000000, 0x3}}, @sndrcv={0x30, 0x84, 0x1, {0x2, 0x80000000, 0x8, 0x1, 0x8, 0x6, 0x317, 0x9, r15}}, @sndinfo={0x20, 0x84, 0x2, {0x1, 0x8004, 0x2a2, 0x8, r16}}, @sndinfo={0x20, 0x84, 0x2, {0x9, 0x2, 0x2, 0x4, r17}}, @sndinfo={0x20, 0x84, 0x2, {0x433, 0x0, 0x80000001, 0x80, r18}}], 0x1e0, 0x10}, {&(0x7f00000027c0)=@in={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10, &(0x7f0000002c80)=[{&(0x7f0000002800)="062066546f3558b9e3acf9ad564f145bee436ce006bbbd00023a344a80eccea92b384770f27611a0684aee4263709084b0013b5cde0460", 0x37}, {&(0x7f0000002840)="b9942d319f61976df3011a67b01dfa3e37c25cbb1dca71ee7eea439d3f99126ada00d1dd86f6e38f", 0x28}, {&(0x7f0000002880)="67dd7607a8f64a4714934b538171ebdc1886c7fa2e0b04f6204de0c948633c62f3a750525990c1856a48ca32bb08b5304d", 0x31}, {&(0x7f00000028c0)="ff7a1f32bccb55267614b3799faed7c6e4a92358e28b155dfc1a47611e96360acf99e86e98cce702ad0ad78fa768820e0e35d9fb592e39b3b63e01034c7e631c93abeafe0e6afa696fb57cc354a356a54c27fc30fab48b0e6a13f40503f10a3dd395fa473004f38937f0bff9587553bcd55171565ee3c8e3782d854108d9866e8f60132caea70b", 0x87}, {&(0x7f0000002980)="c64f263fa4eb2b2678740b75706a873093dec50c2ab4de5ff959de19cbc541ce9dbd1d689f896cd12d55fa7ca5931cbac955b0692c9240fb5ecbf0aa2b6b26d486a1289317219fad108f76ebe08b41906cc18cbd5799a88e24d534c4ac6f457c3dd8e935aadfd3e877c1fb295761a8fa34df3d1934c6bf22a01b53297188d08d34c5ea7484b897e56ffadab3768117eeffaf60e8f48a72fb99cc81a63dc75d605d67376e68e3f2bf1df488d0289464e65e4673ef2918fcdc82963288a5829d7fc21e657bc602d2c8630327bc89bd", 0xce}, {&(0x7f0000002a80)="434fd82e430b708463bf605490186dfcea11666b7d0ffe183463fc34c649605b6953e0d91941e6b2a71d3000ce2521c9b525a86e98e2cd18560244bb93d0093bd4c99b008657d54d2509a3669d005317e06c1cbb58dfc11d089bf362a1e9651a12e65ea92b4629221870fb6ea3287f53c0e9bc04d862eaf9df0ac49d007a7f82c3ca0e0899d2dfa0b04bc4c16bcc59eabba409fcb0cdaa49f76fc377271dffc92d3f134613af4011", 0xa8}, {&(0x7f0000002b40)="55285af6c3406728e15781e5e4ba61d7deb0e58e52427cb2af2d11c352a9504afaab91fc78fb7d7ce0c8c56a921bf2e313", 0x31}, {&(0x7f0000002b80)="891bdfd249444ff42fdd20ca22eba81d085dac499ba866967a6a556c431b9dd170b45987784fb29a4e024ce795bff312af336e5cbdef86050a", 0x39}, {&(0x7f0000002bc0)="a8bba1eb6aed1487434b30fda287de9800a2fcc81bc9f76b32f9", 0x1a}, {&(0x7f0000002c00)="5c284f1c8ba2765e3981dc5fcbb97127d2b57578035510afb5fc40beb8981d3e572ca4fd4a550457f1ac6b670be56f0ec595b357174fcbf8552a2056d90c3ed4fce81c7a946fcfdf37", 0x49}], 0xa, &(0x7f0000003340)=[@sndinfo={0x20, 0x84, 0x2, {0x4ec, 0x8208, 0xff, 0x6, r19}}, @sndinfo={0x20, 0x84, 0x2, {0x2, 0x200, 0x2, 0x100000001, r20}}, @sndinfo={0x20, 0x84, 0x2, {0x7, 0x5, 0x36, 0x500000000000, r21}}, @sndinfo={0x20, 0x84, 0x2, {0x6, 0x5, 0x0, 0x4, r22}}, @sndrcv={0x30, 0x84, 0x1, {0x1, 0x8, 0x8002, 0x8000, 0x51, 0xd54, 0xfff, 0x81, r23}}, @sndinfo={0x20, 0x84, 0x2, {0x1e548373, 0x9, 0x8f, 0xffffffff7fffffff, r24}}, @sndrcv={0x30, 0x84, 0x1, {0x6, 0x7, 0x8200, 0x7, 0x3a7, 0x8, 0x7, 0x100000001, r25}}], 0x150, 0x8040}, {&(0x7f00000034c0)=@in6={0xa, 0x4e24, 0x5, @dev={0xfe, 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{&(0x7f0000004dc0)="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", 0x1000}], 0x8, &(0x7f0000006040)=[@init={0x18, 0x84, 0x0, {0x6, 0x10001, 0x8, 0x6}}, @sndrcv={0x30, 0x84, 0x1, {0x4, 0x81, 0x8000, 0x2c03, 0x80, 0x9, 0x6, 0x7, r30}}, @sndrcv={0x30, 0x84, 0x1, {0x0, 0x80, 0x2, 0x1, 0x2, 0x3, 0x1, 0x7, r31}}, @init={0x18, 0x84, 0x0, {0x10001, 0x4, 0xe47b, 0xffffffff}}, @sndrcv={0x30, 0x84, 0x1, {0xfffffffffffff800, 0x6, 0x8, 0x7ff, 0x5, 0x1e, 0x1, 0x3, r32}}], 0xf0, 0x800}], 0x6, 0x4) 2018/03/22 12:44:07 executing program 6: r0 = syz_open_dev$dspn(&(0x7f000000bff6)='/dev/dsp#\x00', 0x1, 0x2) ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000595ff8)) writev(r0, &(0x7f0000001140)=[{&(0x7f0000001040)='2', 0x1}], 0x1) perf_event_open(&(0x7f0000fdef88)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_setup(0x6, &(0x7f0000000040)=0x0) io_cancel(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x9b2, r0, &(0x7f0000000080)="be29950319d0c3e6420f720de9197dcd7b38619f8b7aed91485dcb742a22b56912479a66d2c054896a924caf3bbdf18a03a297b5", 0x34, 0x7f, 0x0, 0x1, r0}, &(0x7f0000000100)) close(r0) 2018/03/22 12:44:07 executing program 5: syz_emit_ethernet(0x4a, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "0b168e", 0x14, 0x6, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000000c0)={0x0, 0x4, [0x8000000000000002, 0xca, 0x0, 0x10000]}) 2018/03/22 12:44:07 executing program 4: capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000001fe8)) r0 = socket$inet(0x2, 0x2, 0x0) sendmmsg(r0, &(0x7f0000001e80)=[{{&(0x7f0000000000)=@in={0x2, 0x4e20}, 0x80, &(0x7f0000000140)=[{&(0x7f0000000080)="59e650e0f415c7e0b5555f3963f5bea9f22798b2dc9c546178260797d6c3a3801e37c3ff3718bdde1bbb22bb53c9c0c89014eca2af0c3e277e7d344da9bf633f9a9c27fb31c6e7002f8298adf14427cfe235a993a9c16561c6811fd3156a9246501cd11b31f78f54bf70939ca2de92d7b0b6a2f8a2617c3367c4503d4ce7247c4fd649418f4e01c0b818c9269b30995e7f2321a7a224541dcd8c27070f53079de79dac71bd802310d7a010eec4371f344c72da9933eb69b2ec13", 0xba}], 0x1, &(0x7f0000000080)}}, {{&(0x7f00000002c0)=@in={0x2, 0x4e21, @broadcast=0xffffffff}, 0x80, &(0x7f00000001c0), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="180000000000000000000000070000001b05000000000000"], 0x18}}], 0x2, 0x0) 2018/03/22 12:44:07 executing program 0: syz_emit_ethernet(0x66, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x30, 0x4, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x0, 0x0, @loopback={0x0, 0x1}, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb]}}}}}}}}, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0xc) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000100)='/dev/qat_adf_ctl\x00', 0x80000, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r1, 0xc008551c, &(0x7f0000000140)={0xffffffffffff8001, 0x4, [0xad5]}) ptrace$peekuser(0x3, r0, 0x9e) 2018/03/22 12:44:07 executing program 5: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/mixer\x00', 0x0, 0x0) ioctl$TUNSETPERSIST(r0, 0x400454cb, 0x1) r1 = socket$inet(0x2, 0x2, 0x0) bind$inet(r1, &(0x7f0000eed000)={0x2, 0x4e21}, 0x10) syz_emit_ethernet(0x423, &(0x7f000018f000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x415, 0x0, 0x0, 0x0, 0x200000000000011, 0x0, @rand_addr, @multicast1=0xe0000001}, @dccp={{0x4e20, 0x4e21, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d70502", 0x0, "f53475"}, "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"}}}}}, 0x0) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x400, 0x0) connect$pppoe(r2, &(0x7f0000000040)={0x18, 0x0, {0x4, @random="248e91642558", 'ip6gretap0\x00'}}, 0x1e) sendto$inet(r1, &(0x7f0000000000), 0x1e2, 0x1, &(0x7f00008d2000)={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) ioctl$sock_inet_udp_SIOCINQ(r1, 0x541b, &(0x7f0000b0d000)) getsockopt$bt_l2cap_L2CAP_CONNINFO(r2, 0x6, 0x2, &(0x7f0000000080), &(0x7f00000000c0)=0x6) 2018/03/22 12:44:07 executing program 2: kcmp(0x0, 0x0, 0x4858f6e18c461d56, 0xffffffffffffffff, 0xffffffffffffffff) 2018/03/22 12:44:07 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000017000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001080)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = eventfd2(0x0, 0x0) ioctl$KVM_IRQFD(r3, 0x4020ae76, &(0x7f0000018000)={r4}) r5 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$DRM_IOCTL_SET_MASTER(r5, 0x641e) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000c68000)={r4}) 2018/03/22 12:44:07 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = accept(r0, &(0x7f0000000000)=@nfc_llcp, &(0x7f0000000080)=0x80) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/mls\x00', 0x0, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000000100)={r0, r2}) setsockopt$sock_void(r0, 0x29, 0x2000000004b, 0x0, 0x0) [ 75.525447] QAT: Invalid ioctl 2018/03/22 12:44:07 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) clone(0x0, &(0x7f0000000040), &(0x7f00000000c0), &(0x7f0000000140), &(0x7f00000001c0)) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = dup(r1) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r3, 0x28, 0x1, &(0x7f0000000040)=0x8, 0x8) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_MSRS(r1, 0x4008ae89, &(0x7f0000000000)={0x2, 0x0, [{0xbe9}, {0x40000b9b, 0x0, 0x1}]}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/03/22 12:44:07 executing program 2: r0 = socket$inet_smc(0x2b, 0x1, 0x0) listen(r0, 0x0) epoll_create(0x0) [ 75.558215] QAT: Invalid ioctl [ 75.611740] irq bypass consumer (token 00000000bd5e71b9) registration fails: -16 [ 75.641756] irq bypass consumer (token 00000000bd5e71b9) registration fails: -16 2018/03/22 12:44:17 executing program 0: sched_setaffinity(0x0, 0x8, &(0x7f0000060000)=0x2) r0 = epoll_create1(0x0) ppoll(&(0x7f0000005640)=[{}, {r0}, {r0}, {r0, 0x41}, {r0}, {r0, 0x100}, {}, {r0}], 0x8, &(0x7f00000056c0)={0x77359400}, &(0x7f0000005700), 0x8) r1 = socket$inet_udp(0x2, 0x2, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000a7eff4)) epoll_pwait(r0, &(0x7f0000643fb8)=[{}], 0x1, 0xfffffffffffffffb, &(0x7f000006bff8), 0x8) r2 = accept4$ax25(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f0000000040)=0x10, 0x0) ioctl$KVM_GET_TSC_KHZ(r2, 0xaea3) syz_open_dev$midi(&(0x7f0000005500)='/dev/midi#\x00', 0x0, 0x400000) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000e8c000)={0x7}) 2018/03/22 12:44:17 executing program 6: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$KVM_GET_CLOCK(r0, 0x8030ae7c, &(0x7f0000000440)) ioctl$TIOCGSOFTCAR(r1, 0x5419, &(0x7f0000000040)) mlockall(0x5000022) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000000100)={0x6, &(0x7f00000000c0)=[{}, {}, {}, {}, {0x0}, {}]}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r1, 0x4010641c, &(0x7f0000000180)={r2, &(0x7f0000000140)=""/59}) ioctl$KDADDIO(r0, 0x4b34, 0x1ff) ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f0000000080)={&(0x7f0000ffb000/0x2000)=nil, 0x2000}) r3 = shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffa000/0x3000)=nil) r4 = getegid() r5 = getegid() getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000200)={0x0, 0x0, 0x0}, &(0x7f0000000240)=0xc) getgroups(0x2, &(0x7f0000000280)=[0x0, 0xffffffffffffffff]) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000002c0)={0x0, 0x0, 0x0}, &(0x7f0000000300)=0xc) getresgid(&(0x7f0000000340), &(0x7f0000000380), &(0x7f00000003c0)=0x0) getgroups(0x6, &(0x7f0000000400)=[r4, r5, r6, r7, r8, r9]) shmat(r3, &(0x7f0000ffa000/0x3000)=nil, 0x6000) 2018/03/22 12:44:17 executing program 7: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x0, 0x0) openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x24100, 0x0) fcntl$addseals(r0, 0x409, 0x0) 2018/03/22 12:44:17 executing program 1: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x80000000}, 0x0, 0x0, 0xffffffffffffffff, 0x4) getrandom(&(0x7f0000002040)=""/4096, 0x1000, 0x0) 2018/03/22 12:44:17 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f00000b9000), 0x4) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000000)=@sack_info={0x0, 0x8, 0x3a}, &(0x7f0000000040)=0xc) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000080)={r1, 0x401, 0x5, [0x10000, 0x0, 0x966, 0x8, 0x20]}, &(0x7f00000000c0)=0x12) 2018/03/22 12:44:17 executing program 4: r0 = socket$can_raw(0x1d, 0x3, 0x1) close(r0) r1 = syz_open_dev$sg(&(0x7f00000001c0)='/dev/sg#\x00', 0x0, 0x20003) syz_emit_ethernet(0x22, &(0x7f0000000440)=ANY=[@ANYBLOB="aaaaaae250a3a9d73548fdffffffffffffffb2d566f011e49c87815bdd251f5fef364c1781c966a0e71c4b95bd857c6d895a54f0a13fd49fa9abab17b13787cf10ac27b8842757374e3323383c9836e4c6793832905f126493b3e1ac3c8055d4a80edd51fd0fc8ccbcef4ac83aafb4f26c25a83e515a3d8ab0e0f8ce858c69fa705d84f70c3764f5f6550fcb2fe53ff43ee7ea1dc98b27e8adb22c770000000000000000000000004430e79c069895612b67baa391e2d7db85e2e5db3b436edb2c4d049962dd611db6494a40c175f1b1b79b9035fcf91072524a35ac1af27c1932325076e347f9c8aa"], 0x0) ioctl$sock_SIOCINQ(r0, 0xc0189436, &(0x7f0000000000)) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000040)={{{@in6=@remote, @in6=@ipv4={[], [], @local}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@local}}, &(0x7f0000000140)=0xe8) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f00000002c0), &(0x7f0000000300)=0x4) geteuid() stat(&(0x7f0000000180)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0}) r4 = geteuid() ioctl$PPPIOCSFLAGS(r1, 0x40047459, &(0x7f0000000340)=0x80000) write$selinux_context(r1, &(0x7f0000000280)='system_u:object_r:initrc_exec_t:s0\x00', 0x23) setresuid(r2, r3, r4) fcntl$addseals(r0, 0x409, 0x8) r5 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000380)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$KVM_SIGNAL_MSI(r5, 0x4020aea5, &(0x7f00000003c0)={0x4, 0x10000, 0x9, 0x7fff, 0x800}) 2018/03/22 12:44:17 executing program 2: socket$packet(0x11, 0xa, 0x300) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x400000, 0x0) ioctl$KVM_CREATE_PIT2(r0, 0x4040ae77, &(0x7f0000000040)={0x10}) 2018/03/22 12:44:17 executing program 3: request_key(&(0x7f000000aff5)='asymmetric\x00', &(0x7f0000001ffb)={0x73, 0x79, 0x7a}, &(0x7f0000001fee)="520972757374e363757367725665783a4465", 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0xfffffffffffffff9, 0x8000) recvmmsg(r0, &(0x7f0000001980)=[{{&(0x7f0000000080)=@hci={0x0, 0x0}, 0x80, &(0x7f00000003c0)=[{&(0x7f0000000100)=""/208, 0xd0}, {&(0x7f0000000200)=""/136, 0x88}, {&(0x7f00000002c0)=""/193, 0xc1}], 0x3, 0x0, 0x0, 0xff}, 0x3}, {{&(0x7f0000000400)=@in={0x0, 0x0, @remote}, 0x80, &(0x7f0000001600)=[{&(0x7f0000000480)=""/21, 0x15}, {&(0x7f00000004c0)=""/4096, 0x1000}, {&(0x7f00000014c0)=""/58, 0x3a}, {&(0x7f0000001500)=""/1, 0x1}, {&(0x7f0000001540)=""/185, 0xb9}], 0x5, &(0x7f0000001680)=""/144, 0x90, 0xd97}, 0x7}, {{&(0x7f0000001740)=@nfc_llcp, 0x80, &(0x7f0000001900)=[{&(0x7f00000017c0)=""/145, 0x91}, {&(0x7f0000001880)=""/103, 0x67}, {&(0x7f0000002000)=""/4096, 0x1000}], 0x3, &(0x7f0000001940)=""/45, 0x2d, 0xfffffffffffffffa}, 0x4}], 0x3, 0x2, &(0x7f0000001a40)={0x77359400}) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000001a80)={@dev={0xfe, 0x80, [], 0x14}, 0x2, r1}) ioctl$sock_ipx_SIOCAIPXITFCRT(r0, 0x89e0, &(0x7f0000000040)=0xe6) setsockopt$inet_tcp_int(r0, 0x6, 0x1d, &(0x7f0000001ac0)=0x5a1, 0x4) 2018/03/22 12:44:17 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000140)='/dev/loop#\x00', 0x0, 0x200000000044042) sendfile(r0, r0, &(0x7f0000000340)=0x80000, 0x10001) timerfd_create(0x1, 0x800) r1 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x1, 0x40000) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f00000000c0)=0x0) lstat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$DRM_IOCTL_GET_CLIENT(r1, 0xc0286405, &(0x7f0000000200)={0x81, 0xa4, r2, 0x80000001, r3, 0xf718, 0x5, 0x8}) pwritev(r0, &(0x7f0000000640)=[{&(0x7f0000000240)="0cc87a1f3bd3f37a58e36262bbe3e51af469a4234cee7ef663329a33034a4c38d7f0fc3e4c15707052bc70a491c292b8ed5490c15cc01f12e27597870c239d84092feafe4f9ed261dc27c165aaf3fd46d7a6de9a3ce70df0203a666bd31d346674ae5346f551782edd47528608130e86d6110cf577cd4cc7ff0375", 0x7b}, {&(0x7f00000002c0)="d771d410ec7b1d74f1848aa08f8d02222ddd8a6b5c238fb27f8a69b2fd0f91814ecccc752881674a9c1b86fbe5787194fcaed477", 0x34}, {&(0x7f0000000380)="2227de3807585d480e171623a50044753eede474eb65561075cd3511408b52a0aac067ae9bff449491b71e11a3e38b51b29c3f2e33b46b5411057bdd50c7e03d500c4ef1366d8c65b7659ae2289b626e35dc6e526714bba860e2cb42314880aba066c0b3f8b52c8c7933a7ccf7d8a7f8e80f536f61f0eb7d124441e2b42a7bdadb5d96974f74637f702a5cfff15acdb8cc5d09ba55489207880c6276b0f978197c9ea668038b722e1530204468c8279655572cb0b929acb423d93aa9e563c065a6091f4fe0ff2c25ccbdb6d8ab459814588195b8845dc95e66a6286c8738055441ebbe1656bb8ff2", 0xe8}, {&(0x7f0000000480)="333be34d311b52435dda1c5796fe788ca19dc89bf44f207ff0b51bc8fcb2e11e4ada1cd3fd4d3848fbde233a978a3d44c1a074aed0f2cadfc9f0281b29779536fff408bca24ba598e2b8bfd5516858e89582c6eddd3f3eac9c144d1378e9976ab81955952dd63820e600fc472250f7cef1201d59191c3ed4c2e24aae259c2d8f6124fbb3dcdd77245c3b15900ebd4001e502c127861a43ece31363a96c69c33310e2995420557823fa5576cfc91b7f11ea77879f5581599159b0ea49a1d055c046de8378739855509121c0e6eed4eaf8163a39d16d4be244d52213ebc4e0b86e257280d65fffb1bb7a8f", 0xea}, {&(0x7f0000000580)="6fd0b78f506ec500d55a7119a1a79afaf4506a8944ad75b72304a4dfbe20f27d7cf59cf9e77a13892bcb573a514dfa57be02d296c1081276ee3a4471f81e93621a83baf42cd0b12ee0f2c50695c2dd26b0f0be15b596b0602aed66bc645390b8a82c99c313895f65df31fd25224c6abce5e2e9a7b462f7ee6e458adbc72210338cea7e93188c91d87d4ffd1758ed59598f31670ef1972061cf580a22", 0x9c}], 0x5, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000080)={r1, &(0x7f0000000040)="bef77b17f805ee2250113a5223c456de63b449f9b3edf9ffd51fdfc37e4359b29e774466f6fbcfd9b10a11b5c392178c85"}, 0x10) 2018/03/22 12:44:17 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) socketpair(0xb, 0x5, 0x6, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000000040)={0x0, 0x5}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000240)={0xffffffffffffffff, 0x201, 0x80, 0x5, r2}, &(0x7f0000000280)=0x10) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00000000c0)={{{@in6=@local, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@dev}}, &(0x7f00000001c0)=0xe8) setsockopt$inet6_IPV6_PKTINFO(r3, 0x29, 0x32, &(0x7f0000000200)={@mcast2={0xff, 0x2, [], 0x1}, r4}, 0x14) sendmsg$key(r0, &(0x7f00003ad000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f00000b8f78)={0x2, 0x400000000000003, 0x0, 0x0, 0x11, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa}}, @sadb_address={0x3, 0x9, 0x0, 0x0, 0x0, @in={0x2, 0x0, @dev={0xac, 0x14}}}, @sadb_sa={0x2, 0x1}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}]}, 0x88}, 0x1}, 0x0) 2018/03/22 12:44:17 executing program 7: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f00000001c0)=ANY=[@ANYBLOB="00000000180000fa0000000000000000", @ANYPTR=&(0x7f0000000180)=ANY=[@ANYRES32=0xffffffff], @ANYBLOB="3f01000000000080"], 0x20) write$rdma_cm(r0, &(0x7f0000000380)=@query={0x13, 0x10, 0xfa00, {&(0x7f0000000500), r1, 0x3}}, 0x18) 2018/03/22 12:44:17 executing program 5: r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000d10ffc)=0xfffffffffffffff9, 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000000)=[@in={0x2, 0x4e22, @rand_addr=0x4}, @in={0x2, 0x4e24, @multicast2=0xe0000002}], 0x20) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000f08000)=[@in6={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}], 0x1c) 2018/03/22 12:44:17 executing program 4: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='gre0\x00', 0x10) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) readv(0xffffffffffffffff, &(0x7f0000b10f90)=[{&(0x7f000062df99)=""/103, 0x67}], 0x1) write$eventfd(0xffffffffffffffff, &(0x7f0000000040)=0x7e, 0x8) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f00000000c0)=0x5, 0x4) ioctl$KDGETLED(r1, 0x4b31, &(0x7f0000000100)) 2018/03/22 12:44:17 executing program 2: munmap(&(0x7f00001e9000/0x1000)=nil, 0x1000) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000000)="bb66b7c503401901888c9ec94f418c24b93fc484ee5932fed706fdeede23d6298ac33b0d0fda900d094d450b9fcb5d649d08639eb02c4c4cffc476e8b34b2bcd4fa7579d81b37816165299341cef16574c81e742ad4e83857515566e31a7dc6b119cd5d3e9388ca7e91da9a37ae21b2095b71b1ce88fd41610b06a5dad43135367a7a9c0a63ad8318f727d05c1c42a4e1a7122f0318bc056bc7eb0e9d433adf9819065d81be5a1953fd0bde8045225aa03d5e2d3eab8586c94b89861b3c8e8c7c3", 0xc1) mincore(&(0x7f00001e7000/0x4000)=nil, 0x4000, &(0x7f0000000240)=""/5) 2018/03/22 12:44:17 executing program 6: r0 = memfd_create(&(0x7f0000002901)='dev ', 0x0) fallocate(r0, 0x1, 0x0, 0x10001) mq_notify(r0, &(0x7f00000002c0)={0x0, 0xc, 0x3, @thr={&(0x7f0000000180)="9fffe31a8859d9ac24424d71f49be30f805b1c38bf106172bcff2b8e602f323eda7cea53eb6d418fbdf35fb04154b566972338c75a717a52a15e3113f275f42927d0a28075c284da7b697b1523ea38ee426a137bfc0036a9da85f90efbd2ae73d201470b24af6926e5928798923f5fe7baa78e5b83d02916d9a115d89c24be6501f67dfa991651cfb1834a82dab72063242f", &(0x7f0000000240)="16eb8f054566e6b16712fad147c43d047869c539953ed7723a0448d574fcfdb8258530654c767e5e9a6e8c7851683d9bc669a58ab675128ee63613a57fe422537c077edd15a3c11b21906cee031739a87879baee139271d9a702e2f7ec5501d81fedfdaecc21d0ef25d31b2acf4b7042d509df74bcc5b6a4"}}) fallocate(r0, 0x0, 0x0, 0x10000) fallocate(r0, 0x1, 0xb0a, 0x10000) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000000)={0x0, 0x10001}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000080)=@assoc_id=r1, &(0x7f00000000c0)=0x4) link(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='./file0\x00') setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000300)={r1, 0x7}, 0x8) lseek(r0, 0x0, 0x4) 2018/03/22 12:44:17 executing program 5: recvmmsg(0xffffffffffffffff, &(0x7f0000001b40)=[{{&(0x7f0000000080)=@nfc, 0x80, &(0x7f00000003c0)=[{&(0x7f0000000100)=""/195, 0xc3}, {&(0x7f0000000200)=""/195, 0xc3}, {&(0x7f0000000300)=""/135, 0x87}], 0x3, &(0x7f0000000400)=""/213, 0xd5, 0x9}, 0x4}, {{&(0x7f0000000500)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @local}}}, 0x80, &(0x7f00000008c0)=[{&(0x7f0000000580)=""/218, 0xda}, {&(0x7f0000000680)=""/179, 0xb3}, {&(0x7f0000000740)=""/228, 0xe4}, {&(0x7f0000000840)=""/109, 0x6d}], 0x4, &(0x7f0000000900)=""/4096, 0x1000, 0x87c}, 0xffffffff}, {{&(0x7f0000001900)=@pptp={0x0, 0x0, {0x0, @loopback}}, 0x80, &(0x7f0000001ac0)=[{&(0x7f0000002000)=""/4096, 0x1000}, {&(0x7f0000001980)=""/51, 0x33}, {&(0x7f0000004000)=""/4096, 0x1000}, {&(0x7f0000005000)=""/4096, 0x1000}, {&(0x7f00000019c0)=""/145, 0x91}, {&(0x7f0000001a80)=""/12, 0xc}], 0x6, 0x0, 0x0, 0xba}, 0x54ab}], 0x3, 0x10000, &(0x7f0000001c00)={0x0, 0x989680}) connect$nfc_llcp(r0, &(0x7f0000001c40)={0x27, 0x0, 0x2, 0x7, 0x20, 0x6, "44123db7acc45bd5fdfebf87f29169081cfd4e7b77ae2522e79cc973b33d7824c48ef86a89539fc48bf5940928259a1d4fe04164b7494bb7d94218b139fa94", 0x1}, 0x60) recvmsg(0xffffffffffffffff, &(0x7f0000001fc8)={&(0x7f0000015000)=@can, 0x10, &(0x7f0000015000), 0x0, &(0x7f0000015000)=""/23, 0x17}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000001fd8)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x25}, [@ldst={0x7, 0x1, 0x0, 0x0, 0x7a}], {0x95}}, &(0x7f0000003ff6)='syzkaller\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195}, 0x48) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', 0x0, 0x8}, 0x10) 2018/03/22 12:44:18 executing program 0: r0 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0xfa, 0x4000) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000080)={0x0, 0xe6, "113dc40278447d9e4d6ddb738368a4becd84152f85a6e6fef643f7c9dede8bdb13acb8b7f1f3a9914393e88ead4ce873fc2117255a4ca8d98b82ec68949b4891cc907fdbdfca8756d9ea403856953b7698b4c9714ee3dd425a7d76f4f40a2cca47a95d0b2eb8d56dc438e493ec18197cb689fa134cbe61fafb1747f93e5c39ded854ddd16b830fe627f6cf4eed975d63c5548968a9a610dde24d154dec90b71b5e9b8cc2283282afdc78a81b8cbe1e91ee0576c6f6bc9aafa81943ce29ce4a728154d86e235ded21a005f9cf89c2945774a2c9770e8ae3324fd6ebf61d66254361f37478fe46"}, &(0x7f0000000180)=0xee) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00000001c0)=@assoc_value={r1, 0xfff}, 0x8) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$getflags(r2, 0x1) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000240)={&(0x7f0000000200)='./file0\x00', r0}, 0x10) 2018/03/22 12:44:18 executing program 1: r0 = socket$inet6_sctp(0xa, 0x200000001, 0x84) r1 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r1, 0xc0045520, &(0x7f0000000040)) bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x4e23}, 0x1c) connect$inet6(r0, &(0x7f0000966fe4)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x11}}}, 0x1c) r2 = dup(r0) ioctl$sock_inet_SIOCDELRT(r2, 0x890c, &(0x7f00000001c0)={0x4, {0x2, 0x4e24, @broadcast=0xffffffff}, {0x2, 0x4e20, @multicast2=0xe0000002}, {0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x200, 0x4, 0xffffffffffffff7f, 0xff, 0x3, &(0x7f0000000100)='ip_vti0\x00', 0x7fff, 0x8, 0x4}) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000080), &(0x7f00000000c0)=0x4) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000000180), 0x8) 2018/03/22 12:44:18 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x84000000000a000) setsockopt(r0, 0x1000000400000111, 0x8, &(0x7f0000788fff), 0x0) setsockopt$netlink_NETLINK_RX_RING(r0, 0x10e, 0x6, &(0x7f0000000000)={0x40, 0x3, 0x385a, 0x191b}, 0x10) 2018/03/22 12:44:18 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2000000000000002, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_setup(0x4000000000003ff, &(0x7f00000003c0)) io_setup(0x2fab, &(0x7f00000000c0)) ioctl$TIOCLINUX3(0xffffffffffffffff, 0x541c, &(0x7f0000000240)=0x3) r1 = dup(r0) ioctl$SNDRV_CTL_IOCTL_PVERSION(r1, 0x80045500, &(0x7f00000001c0)=""/38) io_setup(0x81, &(0x7f0000000080)) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000040)={0xffffffffffffffff, 0x50, &(0x7f0000000280)}, 0x10) r2 = syz_open_dev$usbmon(&(0x7f0000000100)='/dev/usbmon#\x00', 0x9, 0x18000) ioctl$KVM_SET_PIT(r2, 0x8048ae66, &(0x7f0000000140)={[{0xdbe, 0x8, 0xdfce, 0x800, 0x6ce, 0x40, 0x7fffffff, 0xcf54, 0x6, 0x7c91, 0x7e, 0x0, 0xffffffffffffffe1}, {0x8, 0xff, 0xffffffffffffffff, 0x7, 0x0, 0x80, 0x7, 0x80, 0x400, 0x7, 0x2, 0x3dd, 0x4}, {0x5e5, 0x7, 0xfffffffffffff596, 0x2, 0x5, 0x6, 0x0, 0x5, 0x5dc, 0x3f, 0x20000000400000, 0x9, 0x10000}], 0x7}) ioctl$EVIOCGSND(r2, 0x8040451a, &(0x7f0000000300)=""/135) io_setup(0x3d, &(0x7f00009f5ff8)) io_setup(0x80, &(0x7f0000209ff8)) 2018/03/22 12:44:18 executing program 2: r0 = socket$inet6(0xa, 0x80003, 0x2) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = dup3(r1, r0, 0x0) sendmsg$unix(r2, &(0x7f0000000480)={&(0x7f0000000040)=@abs={0x1, 0x0, 0x4e22}, 0x6e, &(0x7f0000000400)=[{&(0x7f00000000c0)="1860c7f73e50d364d9c7c85572ce5a45f6f2909796883cba5e6583294f445fa986ce556f1f9597eb4f10366583f7b4f58bff59822522e148db534f31a3d227d2fe1cc1f1b11e4452a1432fe6589d9b8a0bafbe69bb990431a555aab737e57224f316c98f07ac15fd78b3d5e59b164f468203a01a44524c0745d4493ae2e2e6b0c95c2f400b6802938a559066af50264540fa5240a2104595fa044df03187fc68e23602a656d5e6fde23598e98e4d7af79a65e15c2f2bf163492a1f0a3b9fd4829597e7f3de140b035de57afd8cc46b4e7ced822bad7f0fcb441666ef", 0xdc}, {&(0x7f00000001c0)="3d5ce2cb62ef9e71ca1620d60f816d2c71345a79de30a03c6eb0a7c97e779b9e2f4db164f70afa164145ec9497f42735d53a44e6c74dc55643cc0533c30480c8b2b91ac9bdf648fb953d584c919ab61aa15f90dcab0e0e6600feb219d8", 0x5d}, {&(0x7f0000000240)="33e5d9f2c1f98606d0af9b35fa4279b1b1c821ae7715c64867b44842050192c138b6cad21a", 0x25}, {&(0x7f0000000280)="9cd95a9113f05741a92d9718ad8f4ed1c56bdb7e9e3a6e3b9c60198f60848c2cb90ea18e936a8e88ff66d03fe2c733363ef947266ab3e054a2bc5f01d54d03a086adaf11f35ea25553d03829b42f35c61c3f893129af853f402cce2d70b17c33f56447e07aa077a0f27e4d22061a0cfc4a4c45b3dfc8f616d260aea3da23d7a0d550faf1e765ac1d0add45cc30f8db1359fc1e0d29743eb72b2ed3ab0c8b0850aea5fe33daf5e4f09a8cd0ba0e082176bbe3eb74f3e6152859ff51bbdcda26980bae5b95f1b03799e754b26a12875e758faaae5e25200fc4e628f7c479444a717ce2a29c", 0xe4}, {&(0x7f0000000380)="476da55aa90db92b27ba8005519665268f163c6b8de082766f54161ccb8e0f0a5b73611c7eadbc62b2066dd893b9f69619a68609d71de703ff6e665d562b8ed49ff2335155a58eb906b14e9b", 0x4c}], 0x5, 0x0, 0x0, 0x40801}, 0x810) sendto$inet6(r0, &(0x7f0000001ffe), 0x0, 0x0, &(0x7f0000003000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) 2018/03/22 12:44:18 executing program 6: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) timer_create(0x0, &(0x7f0000000140)={0x0, 0x0, 0x0, @thr={&(0x7f00000001c0)}}, &(0x7f0000000280)) timer_delete(0x0) write$rdma_cm(r0, &(0x7f0000000300)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000002c0)={0xffffffff}, 0x2}}, 0x20) r2 = dup(r0) ioctl$sock_netrom_SIOCGSTAMP(r2, 0x8906, &(0x7f00000000c0)) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x1, 0x0) write$rdma_cm(r0, &(0x7f0000000200)=@init_qp_attr={0xb, 0x0, 0xfa00, {&(0x7f0000000340), r1, 0x53}}, 0xffffffffffffff32) ioctl$PIO_UNIMAPCLR(r3, 0x4b68, &(0x7f0000000080)={0x3, 0xffffffffffff8000, 0x2}) write$rdma_cm(r0, &(0x7f0000000180)=@query={0x13, 0x10, 0xfa00, {&(0x7f00000005c0), r1, 0x2}}, 0x18) 2018/03/22 12:44:18 executing program 4: r0 = userfaultfd(0x804) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000040)={0xaa}) mprotect(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x4) r1 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x4, 0x200000) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000000180)=[@in={0x2, 0x4e22, @broadcast=0xffffffff}, @in={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e21, 0x9, @empty, 0x40}, @in={0x2, 0x4e21, @loopback=0x7f000001}, @in={0x2, 0x4e23, @rand_addr}], 0x5c) getpeername$unix(r1, &(0x7f00000000c0)=@abs, &(0x7f0000000140)=0x6e) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000080)={{&(0x7f0000001000/0x3000)=nil, 0x3000}, 0x2}) 2018/03/22 12:44:18 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000564000)=ANY=[@ANYRES32=0x0, @ANYBLOB], &(0x7f00006a4000)=0xa8dc20790e4c8386) 2018/03/22 12:44:18 executing program 0: unshare(0x400) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00008ee000)='/dev/vcs\x00', 0x0, 0x0) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) utimensat(r0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080)={{0x0, 0x2710}, {r1, r2/1000+30000}}, 0x100) bpf$MAP_DELETE_ELEM(0x3, &(0x7f000074fff0)={r0, &(0x7f0000bbcfc1)}, 0x10) 2018/03/22 12:44:18 executing program 3: r0 = syz_open_dev$sndpcmc(&(0x7f0000000100)='/dev/snd/pcmC#D#c\x00', 0x4, 0x400) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r0, 0x54a3) r1 = syz_open_dev$loop(&(0x7f0000acd000)='/dev/loop#\x00', 0x0, 0x4000000004002) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x400000, 0x0, 0x0, 0x0, 0x0, "31c2279ea2023363bf262db0a2bbd1f2334c286fd5f359e8dd2d3634368ce93aea2680065bed64004ffdd18f9039a45d87efb12df20da767421c4eedecbc6474", "13e33c4a3c5c66169a5c17ed58a0a1ba2264847def80052da43bac5be398aa4d4d1a5f01aa2e9fac15d053458211702cf7d942eb95d8b6d8a36850b93db54a37", "8283dc136713ee7963acad63a5e255cdd4b70d607d2bdbb088fda55cae2dae10"}) 2018/03/22 12:44:18 executing program 2: r0 = request_key(&(0x7f0000000040)='ceph\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000200)="2c5be73a6367726f75705c00", 0x0) add_key(&(0x7f0000000180)='asym\x00ftric\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, &(0x7f0000000000)="6bb1", 0xffffffffffffffd5, r0) 2018/03/22 12:44:18 executing program 1: r0 = socket$can_bcm(0x1d, 0x2, 0x2) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000040)) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x4200, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f00000000c0)={0x7, 0x6b, 0x2, 0xfffffffffffffff7, 0xffffffff, 0x10001, 0xca0, 0x7114, 0x86, 0x2, 0x180000000000}, 0xb) connect(r0, &(0x7f0000002000)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x1, 0x2, 0x2, 0x4}}, 0xfffffffffffffea8) sendmsg$can_bcm(r0, &(0x7f0000000000)={&(0x7f0000004000)={0x1d}, 0x10, &(0x7f0000002ff0)={&(0x7f0000004fb8)=ANY=[@ANYBLOB="040000000400000000000000feffffff", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x7530, @ANYRES32=r0], 0x6}, 0x1}, 0x0) 2018/03/22 12:44:18 executing program 5: openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000556ff0)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x40085112, &(0x7f0000ea9fb0)={{0x4000001ff, 0x10001}}) syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x5, 0x2000) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x101000, 0x0) 2018/03/22 12:44:18 executing program 6: r0 = syz_open_dev$sndmidi(&(0x7f0000000080)='/dev/snd/midiC#D#\x00', 0x200, 0x42) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5b6, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1000000000000000, 0x0, 0x7fe, 0x0, 0x0, 0x2}, 0x0, 0x0, r0, 0x0) eventfd(0x886) r1 = gettid() r2 = syz_open_procfs(r1, &(0x7f00000000c0)="6368696c6472656e004a27902b0e25c57313f3ab78197fbcc4737f4cd47ff5d372baaf1f99952d3b424133fa9f237b9cd01dd438168da33209874d933cdd6e7a8554a2aa977f86b5b35c6d04eb20e572de43dc43ed4722dfc1f42c7540cc9dc9bb3650342ede803e580cef5e75c6c49122699a2e3f5332ed") pread64(r2, &(0x7f0000000040)=""/26, 0x3c3, 0x5f) 2018/03/22 12:44:18 executing program 4: openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/qat_adf_ctl\x00', 0x80003, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/commit_pending_bools\x00', 0x1, 0x0) socketpair(0x1b, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$EVIOCGLED(r0, 0x80404519, &(0x7f0000000140)=""/46) sendto$inet6(r1, &(0x7f00000001c0)="e5c422fea48d8c874f4fbaee02a701d2b3793e6bfecedb1df8fb4655770a480c3d0ef25fdcc59294e6aeac5d5cd1dccf360413fceef224b66c3bc5a7f71a2bd3e07ad3ed7c5474149bc73c2c38491b7437260f135fbbfc029b9dcaabd460bd21d9a9005d737ee246da7a77eee7bab08fdc1afa25524357e682c0fd69198d6bfe07fa11c0bbc9440ee3e13662a21ca973510f6959b7843d22d54d48ed52a71a89272fba673d3a2e5454c22710f4720f7719c6697338b0da7f432e69ca3acb76234a220e9f5d0a79389efccaa429ba4aa18a22eea62f41886a7dd358d85b59e3b821df6347488398b7f26f2018a4e6141f96", 0xf1, 0x4c040, &(0x7f0000000080)={0xa, 0x4e22, 0x10000, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x139}, 0x1c) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r0, 0x28, 0x2, &(0x7f0000000040)=0x5, 0x8) 2018/03/22 12:44:18 executing program 7: mq_open(&(0x7f00000000c0)='/selinux/member\x00', 0x1, 0x40, &(0x7f0000000140)={0x7ff, 0x7fffffff, 0x80000000, 0x3, 0x6fbc7c90, 0x0, 0x8, 0x10000000000}) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f00000001c0)={&(0x7f0000000180)='./file0\x00'}, 0x10) r1 = fcntl$dupfd(0xffffffffffffff9c, 0x0, r0) r2 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/member\x00', 0x2, 0x0) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x8000, 0x0) ioctl$KVM_PPC_ALLOCATE_HTAB(r3, 0xc004aea7, &(0x7f0000000080)=0x200) write$selinux_access(r2, &(0x7f0000000040)=ANY=[], 0x0) ioctl$LOOP_SET_FD(r3, 0x4c00, 0xffffffffffffffff) faccessat(r1, &(0x7f0000000000)='./file0\x00', 0xf4, 0x1200) 2018/03/22 12:44:18 executing program 0: r0 = signalfd(0xffffffffffffffff, &(0x7f0000e7d000), 0x8) unshare(0x40600) signalfd4(r0, &(0x7f0000000080), 0x8, 0x0) io_setup(0x8001, &(0x7f0000000000)) 2018/03/22 12:44:18 executing program 2: r0 = socket$inet(0x2, 0x3, 0x5) recvmsg(r0, &(0x7f0000000900)={&(0x7f00000000c0)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4={[], [], @broadcast}}}}, 0x80, &(0x7f0000000800)=[{&(0x7f0000000140)=""/81, 0x51}, {&(0x7f00000001c0)=""/87, 0x57}, {&(0x7f0000000340)=""/235, 0xeb}, {&(0x7f0000000440)=""/235, 0xeb}, {&(0x7f0000000240)=""/73, 0x49}, {&(0x7f0000000540)=""/185, 0xb9}, {&(0x7f0000000600)=""/227, 0xe3}, {&(0x7f0000000700)=""/213, 0xd5}], 0x8, &(0x7f0000000880)=""/114, 0x72, 0xffff}, 0x2000) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000940), &(0x7f0000000980)=0x4) 2018/03/22 12:44:18 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000180)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000100)={0x1000}, 0x4) ioctl$KVM_GET_REGS(r0, 0x8090ae81, &(0x7f0000000040)) lseek(r0, 0x0, 0x3) 2018/03/22 12:44:18 executing program 7: r0 = timerfd_create(0x0, 0x800) ioctl(r0, 0x7, &(0x7f0000000240)="57cb369e43e9f239b6fbd2dda93b1fca81645b1cfb64d64f559e2e01556490a60f60566a1365a1d2d4e71649d0e04150c5f4ce7e7ff17bbe84520ad68e6838b4e9648be8aa0be4674a772d03670b510aa0b144710e2cc65a50f129c8cdb04740a7d80c91169b74484f9c210a28d6863a588d987fe5fbb395582d078343d43ee7488126fbd08e3c0f8ec87a8467557cdf419ceeeea70e5bb3d67c341608d046e31551a7e00b7e63b10909aae230d1c24ad6df8b206f60ac734b2f458f94c743c917e1bc0c79ed47b86ddda6bdf695fca7294be70db5c29e7179ea77578fbf8e95864d60e9dc6f7ffa3506") r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x0, 0x0) fstat(r1, &(0x7f00000001c0)) ioctl$RNDADDENTROPY(r1, 0x40085203, &(0x7f00000000c0)={0x7, 0xe5, "ee910d93dcb97ccf174348c54ec828bbbe06976ac613ea2ec194ea6a4d5035b01b92be8820db036534d2a9c5c569eb9a3fd7f6cb8929339f7ef7f0287c9a4b98b81f97a508c44e8fd27badfa2e560b89055dd0b6d8499f389a2cd821f1fc484659b0fd182aeebf8143d0eca585d313c29ff02a009ca64c8193f43c0da9abf9a75f4d8baea83bffaa30e6aad4ce4622e4183f6a8a0bde2089f10f1c0bcc81fa6477e1953e7761fbf6a26126e1bc33e8bfb530d2e0a240fc3f07f1a7a5153e7a93e19e15cacff594ad453b37b12726a1d9ee3d67b27c119400f2b4973478dc76fd839c1d373b"}) r2 = socket$l2tp(0x18, 0x1, 0x1) ioctl$PPPIOCGCHAN(r2, 0x80047437, &(0x7f0000000040)) 2018/03/22 12:44:18 executing program 5: r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x7, 0x0) ioctl$KVM_GET_SUPPORTED_CPUID(r0, 0xc008ae05, &(0x7f0000000040)=""/210) r1 = syz_open_dev$mice(&(0x7f00006a6ff0)='/dev/input/mice\x00', 0x0, 0x8000000000000001) clock_gettime(0x0, &(0x7f0000e48000)={0x0, 0x0}) ppoll(&(0x7f00004fa000)=[{r1}], 0x1, &(0x7f0000194000)={0x0, r2+30000000}, &(0x7f00001b6ffb), 0x8) fcntl$getownex(r0, 0x10, &(0x7f0000000400)={0x0, 0x0}) write$selinux_access(r1, &(0x7f00000004c0)={'system_u:object_r:logrotate_var_lib_t:s0', 0x20, '/sbin/dhclient', 0x20, 0x37, 0x39}, 0x3b) migrate_pages(r3, 0x4, &(0x7f0000000440)=0x80, &(0x7f0000000480)=0x3) writev(r1, &(0x7f0000995000)=[{&(0x7f0000f9bf32)="c87bff4954d4716b952b71ed8e5b548a427881136824ed68596178e52a7b864323336de3820712e495c5e5b57ed7f8969b4e4afffdcebfc042850de7dec635a5f69c498259d5edb8cf57ef6d8bcf639eeb4060771cb6ddea1d83e8fd2809920ae136c3d8e33152bf40c67e0370a2e2aec9e3b43364985743a1a76f8744d420f84908a6722d65644fdf7915bb43a29d6d732eb5c5515ad47b310ca96fa4c13400fc59a057336b92727dfb95f5525089a9b0a5b48fbe65259b600cac70943a1bf9e2c8e36e5d88bc0afa23f2", 0xcb}], 0x1) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000200)=@assoc_id=0x0, &(0x7f0000000240)=0x4) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000280)={0x0, 0x8, 0x5}, &(0x7f00000002c0)=0x8) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000300)={r4, 0x5, 0x1, 0x10000, 0x8, 0xfffffffffffffffc, 0x3f, 0x1, {r5, @in={{0x2, 0x4e20, @multicast2=0xe0000002}}, 0x9, 0x8, 0x767, 0x200, 0x2}}, &(0x7f00000003c0)=0xb0) accept4(r1, &(0x7f0000000140)=@in6={0x0, 0x0, 0x0, @local}, &(0x7f00000001c0)=0x80, 0x80800) 2018/03/22 12:44:18 executing program 0: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000002}, 0x10) getsockopt$inet_int(r1, 0x10d, 0xc1, &(0x7f0000000040), &(0x7f0000350ffc)=0x4) setsockopt$inet6_group_source_req(r0, 0x29, 0x2b, &(0x7f0000000080)={0x1, {{0xa, 0x4e22, 0x9, @mcast2={0xff, 0x2, [], 0x1}, 0x8}}, {{0xa, 0x4e20, 0x1f, @mcast2={0xff, 0x2, [], 0x1}, 0x200}}}, 0x108) 2018/03/22 12:44:18 executing program 2: pipe(&(0x7f000049f000)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000165000)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r0, &(0x7f0000000000), 0x1, 0x8) writev(r3, &(0x7f0000bb4fb0)=[{&(0x7f0000445000)="1d", 0x1}], 0x1) tee(r2, r1, 0x86eb, 0x0) 2018/03/22 12:44:18 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$DRM_IOCTL_GET_MAGIC(r0, 0x80046402, &(0x7f0000000000)=0xfffffffffffffff8) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000200)='statm\x00') ioctl$DRM_IOCTL_ADD_BUFS(r1, 0xc0206416, &(0x7f0000000300)={0xe4, 0x7ff, 0x6, 0x4, 0x4, 0x6}) accept4$netrom(r1, &(0x7f0000000240)=@full, &(0x7f00000002c0)=0x48, 0x80000) syz_open_dev$usbmon(&(0x7f0000000340)='/dev/usbmon#\x00', 0x0, 0x48080) sendmsg$nl_generic(r0, &(0x7f0000ef0fc8)={&(0x7f0000000080)={0x10, 0x34000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x14, 0x23, 0x40000829, 0x0, 0x0, {0x14}}, 0x14}, 0x1}, 0x0) socketpair(0x13, 0x2000000000, 0x3, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$key(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000140)={0x2, 0x1, 0x2, 0x7, 0x7, 0x0, 0x70bd29, 0x25dfdbfe, [@sadb_x_nat_t_type={0x1, 0x14, 0x20}, @sadb_lifetime={0x4, 0x2, 0x4, 0x5, 0x3, 0x9}]}, 0x38}, 0x1}, 0x0) 2018/03/22 12:44:18 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f0000ed4000)=0x7b, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000680)={0x1, &(0x7f0000818000)=[{0x6, 0x0, 0x0, 0xfc}]}, 0x10) sendto$inet(r0, &(0x7f0000617fc9), 0x84, 0x20000000, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendmsg(r0, &(0x7f000009cfe4)={&(0x7f000009ffa8)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'pcrypt(pcrypt(rfc4106(gcm(aes))))\x00'}, 0x80, &(0x7f0000398000)=[{&(0x7f0000697000)="8015b27a0d9e2bd88efb1e7c6b4ef9d1bec8550b7ca1f4b2af2b0c9c0c376391fe4e3a7957eb2f6ff408c4a21ad0f2475c0047e61f7ee239a37eb76740424a2030fe1c954d3c451a827400a096863b226c1fd65bc96c698be9cea658fa7a55e8116f3e01062c48892c0d777fa7ab11939b5d55105ac393532322a292c70e0b417d139220ce63a652665b135b1d9d13c080e685ba0f7b8765c168f873094036ef6fb2f267c3b445c5607a5751afbaeb451600ff96f81469b49a5261b0f24af3684b2c7515fc45c29831da47bad34cb22fcda7fa3a8285d63f591c412a06", 0xdd}], 0x1}, 0x0) connect(r0, &(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x0, 0x2, 0x1, 0x1}}, 0x80) sendmsg$inet_sctp(r0, &(0x7f0000000580)={&(0x7f0000000340)=@in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, 0x1c, &(0x7f0000000380)=[{&(0x7f0000001080)="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", 0x3d4}], 0x1, &(0x7f0000000500)}, 0x0) 2018/03/22 12:44:18 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000100)=ANY=[@ANYPTR64=&(0x7f0000000440)=ANY=[@ANYRES64, @ANYPTR=&(0x7f0000000200)=ANY=[@ANYRES16=r0, @ANYRES32=r0], @ANYRES32=r0, @ANYRES16=r0, @ANYRES16, @ANYBLOB="594b9846c6398c1547a8fd481281035cd76cc5a8fa9662028df4469356f3ec268300bd992545058fa06235991f634081ebbc2dbcd3a3d9e1a2e22ac05fc670dfba569c27a329729db317e5f3b60d3d84961e41cc024db36eab243d6dd8c8e4071692ad75a79bb72b264ee1ea35206b0916ba3a40095a723d84116fa80000002984ac8231b6f54b80897f7b0a538b7240841e127d7779d4add3b28f5c5412e6dfffd76b1b958563bf2db3f0738960cdce4fa2b5e5", @ANYPTR=&(0x7f0000000240)=ANY=[@ANYPTR64, @ANYRES32=r0, @ANYRES64, @ANYPTR64, @ANYBLOB="1cd386912f853df3be42f61b024328504a0b59ec05e1387a30bafd6011acbda1db1abb2e0630d5a487f869926d8b5305d2a825918e5c2e250cf284159255bea0"], @ANYRES64=r0, @ANYPTR=&(0x7f00000002c0)=ANY=[@ANYBLOB="2be61e3b04e74d8a4da0847f5c57d020a1a245de9933d8fe2ad0816ae7c196b8e5cdecd0112f0eaf69a679f6457a47dd7a28ef778a636790167bdcb9e02a5736c4d421b48016ddcb478e6ff8f11e8170020811de3669ba6bc50672cc9123905fb3812434ff973714796529be47d7665e114fd68ce4e9a64f4bc6d7bce482199964e9835616d9da1448e579a8ff129b211734be0c29f356ed3b6164b80526c57f549f74e8fdc4828b5cb48abffcb885024520fb9e15eff666cb083a0a93864641d9a45124c5be3d49d6682d68e18e0cda27a0ce6c31bcd77fa554f9471f8291113b658d1ce0998b09d70d576489736e21c68a", @ANYRES64=r0, @ANYRES64=r0, @ANYBLOB="59e24c84826cd0f96a233c576bed84920f9d028c657da978fd5f6f3ad4a34b780355c75b296695df18f355cafd5dd128db240c45760d6361f0c2e79b0d5bcb0b48d35bf272198f521f5a5b83d1d5275126f090c2da1bc9b1c8285ecea466dbbe9a1817d20595050fc9c0ae57eb"]]], 0x20}, 0x1}, 0x1) fchdir(0xffffffffffffffff) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000140)=0x0) prctl$setptracer(0x59616d61, r1) r2 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x401, 0x181040) ioctl$EVIOCGEFFECTS(r2, 0x80044584, &(0x7f0000000040)=""/168) pselect6(0x40, &(0x7f0000000180)={0x100, 0x1fc0000000000, 0x18e5, 0xd000000000000000, 0x3, 0x8, 0x3, 0x2}, &(0x7f0000000540)={0x2f84, 0x78000000000000, 0x0, 0x4, 0x4, 0xffffffffffffffff, 0x1, 0xee6f}, &(0x7f0000000580)={0x8, 0x6, 0x4, 0x9, 0x2, 0x4, 0x80000001, 0x5}, &(0x7f00000005c0), &(0x7f0000000640)={&(0x7f0000000600)={0xffffffff}, 0x8}) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r2, 0x84, 0x79, &(0x7f0000000680)=0x8, 0x4) 2018/03/22 12:44:18 executing program 0: r0 = socket$bt_hidp(0x1f, 0x3, 0x6) recvmsg(r0, &(0x7f00000013c0)={&(0x7f0000000140)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff}}, 0x80, &(0x7f0000001300)=[{&(0x7f00000001c0)=""/4096, 0x1000}, {&(0x7f00000011c0)=""/213, 0xd5}, {&(0x7f00000012c0)=""/22, 0x16}], 0x3, &(0x7f0000001340)=""/81, 0x51, 0x6}, 0xaf39eaf49da4681e) connect$ipx(r1, &(0x7f0000001400)={0x4, 0x2, 0x10, "7e1579328920", 0x1}, 0x10) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000004340)={{{@in=@dev, @in=@remote}}, {{@in=@dev}, 0x0, @in=@local}}, &(0x7f0000004440)=0xe8) connect(r0, &(0x7f0000000000)=@ethernet={0x7, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}}, 0x12) r2 = syz_genetlink_get_family_id$fou(&(0x7f0000001480)='fou\x00') sendmsg$FOU_CMD_ADD(r0, &(0x7f0000001580)={&(0x7f0000001440)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000001540)={&(0x7f0000001600)=ANY=[@ANYBLOB="00000b71f80000", @ANYRES16=r2, @ANYBLOB="020327bd7000fddbdf25010000000800040002000000080003007f000000080003007f0000000800040000000000080003003b00000004000500080001004e220000"], 0x48}, 0x1, 0x0, 0x0, 0x40}, 0x40) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x40000, 0x0) ioctl$KDSETKEYCODE(r3, 0x4b4d, &(0x7f00000015c0)={0xf53e}) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) dup3(r3, r4, 0x80000) openat$mixer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/mixer\x00', 0x0, 0x0) 2018/03/22 12:44:18 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000028000)={0x0}, &(0x7f0000000180)=0xfffffffffffffd22) capget(&(0x7f0000004000)={0x20080522, r1}, &(0x7f000001a000)) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000040)={0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x13}}}, 0x2, 0x250, 0x7, 0x7, 0xfff}, &(0x7f0000000100)=0x98) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000000140)={r3, 0x2}, 0x8) 2018/03/22 12:44:18 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x1b, &(0x7f0000000000)=0x6ad9, 0x4) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000280)={'tunl0\x00', &(0x7f0000000200)=@ethtool_sfeatures={0x3b, 0x3, [{}, {}, {}]}}) 2018/03/22 12:44:18 executing program 7: r0 = socket(0x11, 0x4000000000080003, 0x0) sendmmsg(r0, &(0x7f0000000380)=[{{&(0x7f0000000300)=@in6={0xa, 0x0, 0x3, @mcast1={0xff, 0x1, [], 0x1}}, 0x80, &(0x7f0000000300), 0x0, &(0x7f0000001300)}}, {{&(0x7f0000000400)=@can={0x1d}, 0x80, &(0x7f0000000100), 0x0, &(0x7f0000000480)}}], 0x2, 0x0) 2018/03/22 12:44:18 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = add_key(&(0x7f0000000080)='cifs.idmap\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xffffffffffffffff) keyctl$get_keyring_id(0x0, r1, 0xfffffffffffffffb) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(0xffffffffffffffff, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000000000)={0x1, 0x0, [{0xce, 0x0, 0xd3}]}) 2018/03/22 12:44:18 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dedff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f00007dff78)=' ', 0x1, 0x20008005, &(0x7f0000000000)={0x2, 0x4e20}, 0x10) connect(r0, &(0x7f00000ba000)=@ethernet={0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}}, 0x10) r1 = open(&(0x7f0000000100)='./file0\x00', 0x501100, 0x100) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000000140)={0x0, 0x2}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f00000001c0)={0x9a4f, 0x200, 0x6, 0x9, r2}, &(0x7f0000000200)=0x10) recvfrom(r0, &(0x7f00000b2000)=""/154, 0x9a, 0x21, &(0x7f0000e14ff0)=@vsock={0x28, 0x0, 0x0, @hyper}, 0x10) 2018/03/22 12:44:18 executing program 7: r0 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x6, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f00000000c0)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) r2 = dup2(r0, r1) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r2, 0xc008551a, &(0x7f0000000100)=ANY=[@ANYBLOB="0900000010000000000000000000000000000000000000"]) 2018/03/22 12:44:18 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x100000010, 0x803, 0x0) ioctl$sock_ifreq(r0, 0x8971, &(0x7f0000000040)={'rose0\x00', @ifru_hwaddr=@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}) write(r0, &(0x7f0000000000)="1f0000001e0007f1ffffffe60802007702000600536b8d3d6c39080001454a", 0x1f) 2018/03/22 12:44:18 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f0000fc4ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) connect$inet(r0, &(0x7f0000fc4000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) sendmsg$alg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000fd0000), 0x0, &(0x7f0000000000)=[@assoc={0x18, 0x117, 0x4}], 0x18}, 0x0) bind$bt_l2cap(r0, &(0x7f0000000040)={0x1f, 0x5, {0xfff, 0x9, 0x1, 0x0, 0xfffffffffffffff8, 0x7}, 0x4, 0xfffffffffffffffd}, 0xe) accept$netrom(0xffffffffffffffff, &(0x7f0000001700), &(0x7f0000001740)=0x10) 2018/03/22 12:44:18 executing program 5: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f00000bc000)=@abs, 0x8) sendmmsg$unix(r1, &(0x7f00000bd000), 0x80, 0x0) listen(r1, 0x3) bind(r0, &(0x7f0000f70000)=@un=@file={0x1, './file0\x00'}, 0xa) connect$unix(r0, &(0x7f0000c8e000)=@file={0x1, './file0\x00'}, 0xa) connect(r0, &(0x7f0000000000)=@nl=@unspec, 0x80) r2 = syz_open_dev$admmidi(&(0x7f0000000140)='/dev/admmidi#\x00', 0x3, 0x400000) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000180)={0x0, 0x8a, "a4059900c2e574a30e781509b3d23085d91596588cca0a51d843c77552279c091e544029108c0ccdb14b0a38bc44d37f29b6b2f417b6f3c4fd550797c7ce7f204323b902b5c15ff5c17edc556ba8aa1e63d0c5b0aab6a26d062377e8ff39fe602e9d430cde8f22e75298fa016e3f69e76755e887d730e26bb8801b06018e9183acd5fd38e3a9aed2589c"}, &(0x7f0000000240)=0x92) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000000280)={r3, @in6={{0xa, 0x4e22, 0x100000000}}}, &(0x7f0000000340)=0x84) ioctl$TIOCLINUX7(r2, 0x541c, &(0x7f00000003c0)={0x7, 0x81}) ioctl$sock_ifreq(r0, 0x8949, &(0x7f00000000c0)={'bpq0\x00', @ifru_ivalue=0x3f}) ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f0000000100)) getsockopt$bt_BT_SECURITY(r2, 0x112, 0x4, &(0x7f0000000380), 0x2) 2018/03/22 12:44:18 executing program 0: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VT_GETSTATE(r0, 0x5603, &(0x7f0000000040)={0x7fffffff, 0x3, 0x2b}) openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x3, 0x0) 2018/03/22 12:44:18 executing program 2: r0 = socket$inet6(0xa, 0x0, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x401, 0x100) setsockopt$inet_dccp_int(r1, 0x21, 0xb, &(0x7f0000000040)=0x8, 0x4) ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000dc2ffc)) 2018/03/22 12:44:18 executing program 3: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) bind(r0, &(0x7f00000000c0)=@pppoe={0x18, 0x0, {0x1, @link_local={0x1, 0x80, 0xc2}, 'rose0\x00'}}, 0x80) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='net/ip6_mr_vif\x00') io_setup(0xfffffffffffffff9, &(0x7f0000000180)=0x0) io_getevents(r2, 0x8000, 0x3, &(0x7f00000001c0)=[{}, {}, {}], &(0x7f0000000240)={0x0, 0x989680}) renameat(r0, &(0x7f0000000040)='./file0\x00', r0, &(0x7f0000000140)='./file0\x00') ioctl$ASHMEM_PURGE_ALL_CACHES(r1, 0x770a, 0x0) sendfile(r1, r1, &(0x7f0000000280)=0x42402, 0x6) 2018/03/22 12:44:18 executing program 7: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f00000000c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080), 0x2}}, 0x20) write$rdma_cm(r0, &(0x7f0000000040)=ANY=[], 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup2(r1, r0) 2018/03/22 12:44:18 executing program 4: lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0}) ioprio_get$uid(0x3, r0) r1 = syz_open_dev$sndpcmc(&(0x7f0000001fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r1, 0x4161, &(0x7f0000005e0b)) r2 = shmget(0x1, 0x1000, 0x142, &(0x7f0000ffc000/0x1000)=nil) shmctl$SHM_INFO(r2, 0xe, &(0x7f00000000c0)=""/48) syz_open_dev$sg(&(0x7f0000000100)='/dev/sg#\x00', 0x200, 0x40) 2018/03/22 12:44:18 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00009a9000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x0, 0x0) ioctl$KVM_S390_VCPU_FAULT(0xffffffffffffffff, 0x4008ae52, &(0x7f0000000000)=0x80) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000001000/0x18000)=nil, &(0x7f0000000200)=[@text64={0x40, &(0x7f0000000080)="440f20c03504000000440f22c0c40131d86c1dceb9d5080000b888ca867fba841b9a000f3066baf80cb87cdf858cef66bafc0ced460f213f66440f76da0f009e000000004f0f01caf3f0834de99ec4e28dbf1ce1", 0x54}], 0x1, 0x0, &(0x7f00000001c0), 0x0) syz_open_dev$sndpcmp(&(0x7f0000000100)='/dev/snd/pcmC#D#p\x00', 0xbc99, 0x40000) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000000340)="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", 0xd46) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/03/22 12:44:18 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$sock_ifreq(r1, 0x8995, &(0x7f0000000280)={'ip_vti0\x00', @ifru_mtu}) ioctl$sock_ifreq(r1, 0x8970, &(0x7f0000000000)={'bcsf0\x00', @ifru_map={0x1f, 0xffffffff7fffffff, 0x10000, 0x3, 0x9, 0x5}}) 2018/03/22 12:44:18 executing program 3: r0 = syz_open_dev$evdev(&(0x7f0000fb1fee)='/dev/input/event#\x00', 0x49, 0x400101002) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$evdev(r0, &(0x7f0000c89000)=[{{0x77359400}, 0x1, 0x4f, 0x400000002}], 0x339) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x210000, 0x0) getpeername$packet(r0, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00000002c0)=0x14) sendmsg$can_bcm(r1, &(0x7f0000000400)={&(0x7f0000000300)={0x1d, r2}, 0x10, &(0x7f00000003c0)={&(0x7f0000000340)={0x1, 0x0, 0x271a, {}, {0x77359400}, {0x1, 0x1, 0x5, 0x10000}, 0x1, @can={{0x0, 0x8, 0x3, 0x1ff}, 0x0, 0x2, 0x0, 0x0, "810ff0651c1b6274"}}, 0x48}, 0x1, 0x0, 0x0, 0x400c000}, 0x800) 2018/03/22 12:44:18 executing program 6: r0 = perf_event_open(&(0x7f0000d2af88)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000000040)=0xfff, &(0x7f0000000100)=0x4) r1 = socket(0x10, 0x203, 0x0) ioctl$sock_ifreq(0xffffffffffffffff, 0x8934, &(0x7f00000000c0)={'erspan0\x00', @ifru_hwaddr=@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}) ioctl$sock_ifreq(r1, 0x89f2, &(0x7f0000000080)={'ip6tnl0\x00', @ifru_addrs=@in={0x2, 0x0, @rand_addr}}) 2018/03/22 12:44:18 executing program 7: r0 = socket(0x1d, 0x3, 0x1) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='dummy0\x00', 0x10) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x65, 0x5, &(0x7f0000000040), 0x0) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f0000000080)=0x8, 0x4) 2018/03/22 12:44:18 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x800, 0x1) r1 = socket$vsock_dgram(0x28, 0x2, 0x0) ioctl$VHOST_RESET_OWNER(r0, 0xaf02, 0x0) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r1) socket$key(0xf, 0x3, 0x2) 2018/03/22 12:44:18 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fe6000)={0x2, 0x4, 0x4, 0x1}, 0x2c) umount2(&(0x7f0000000040)='./file0\x00', 0x2) chdir(&(0x7f0000000000)='./file0\x00') bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000800)={r0, &(0x7f0000000100)="c4", &(0x7f0000000840)}, 0x20) 2018/03/22 12:44:18 executing program 1: openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000180)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) lseek(r1, 0x0, 0x4) ioctl$TIOCLINUX4(r0, 0x541c, &(0x7f00000000c0)=0x4) ioctl$KVM_SET_ONE_REG(r0, 0x4010aeac, &(0x7f0000000080)={0x5, 0x455}) 2018/03/22 12:44:18 executing program 7: r0 = syz_open_dev$sg(&(0x7f000051b000)='/dev/sg#\x00', 0x0, 0x0) write$selinux_access(r0, &(0x7f0000000000)={'system_u:object_r:var_run_t:s0', 0x20, 'system_u:system_r:kernel_t:s0', 0x20, 0x39, 0x33}, 0x40) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x40032, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_PIT(r0, 0xc0481273, &(0x7f00000000c0)={[{0x0, 0x0, 0x0, 0xfffffffffffffffd}, {}, {0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000}]}) ioctl$KVM_SET_NR_MMU_PAGES(r0, 0xae44, 0x200) ioctl$KVM_SET_LAPIC(r0, 0x4400ae8f, &(0x7f0000000140)={"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"}) 2018/03/22 12:44:18 executing program 6: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000ed6000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000014ff8)='./file0\x00', &(0x7f0000014000)='ramfs\x00', 0x0, &(0x7f00006dafff)) r0 = openat(0xffffffffffffff9c, &(0x7f0000012ff8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f000045bff8)='./file0\x00', r0, &(0x7f00000cc000)='./file0\x00') getsockopt$inet6_int(r0, 0x29, 0x1, &(0x7f0000000040), &(0x7f0000000080)=0x4) linkat(r0, &(0x7f000001b000)='./file0\x00', r0, &(0x7f0000017000)='./file1\x00', 0x0) 2018/03/22 12:44:18 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x3, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r0, r1, 0x80000) r2 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) ioctl(r2, 0x2272, &(0x7f0000633f4f)) 2018/03/22 12:44:18 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000c03000)=[@in={0x2, 0x4e20}], 0x10) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f00009baffc), 0x4) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000564000), &(0x7f0000000000)=0xffe4) r1 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x0, 0x8400) recvfrom$llc(r1, &(0x7f0000000080)=""/90, 0x5a, 0x10000, &(0x7f0000000100)={0x1a, 0x33f, 0x5, 0x4000, 0x7, 0x4}, 0x10) 2018/03/22 12:44:18 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000320ff8)='/dev/sg#\x00', 0x100, 0x3) ioctl$KDMKTONE(r0, 0x2201, 0xfffffffffffff000) ioctl$TIOCGLCKTRMIOS(r0, 0x5456, &(0x7f0000000000)={0x6b, 0x6, 0x0, 0x619, 0x8, 0x100, 0x8, 0x8000, 0x3, 0x80000000, 0x101, 0xffffffffffffffff}) prctl$setendian(0x14, 0x0) ioctl$TIOCMGET(r0, 0x5415, &(0x7f0000000040)) 2018/03/22 12:44:18 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x1000004, 0x31, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x5, 0x10000) ioctl$sock_inet_udp_SIOCINQ(r1, 0x541b, &(0x7f00000000c0)) ioctl$int_in(r0, 0x5452, &(0x7f0000000000)) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) 2018/03/22 12:44:18 executing program 1: r0 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x2a, 0x200001) setsockopt$ax25_int(r0, 0x101, 0x5, &(0x7f0000000040)=0x5, 0x4) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000000080)={'bcsf0\x00', 0x8001}) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f00000000c0)={r0}) recvfrom(r0, &(0x7f0000000100)=""/231, 0xe7, 0x100, &(0x7f0000000200)=@nfc_llcp={0x27, 0x1, 0x0, 0x4, 0xd3, 0x7, "195cecb343d23ad14925dd7c4005218021eacf3bf7a34e5f1412fbefd1b8852b7933ebfbda62d043ae0c5588d45e56b9f9b8b589b6bcc2c40abcdb35b6a7e5", 0x24}, 0x80) clock_gettime(0x0, &(0x7f00000002c0)={0x0, 0x0}) utimes(&(0x7f0000000280)='./file0\x00', &(0x7f0000000300)={{}, {r2, r3/1000+30000}}) ioctl$KVM_SMI(r0, 0xaeb7) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000340)={0x0, @multicast2, @remote}, &(0x7f0000000380)=0xc) getsockopt$ARPT_SO_GET_REVISION_TARGET(r1, 0x0, 0x63, &(0x7f00000003c0)={'HL\x00'}, &(0x7f0000000400)=0x1e) ioctl$KVM_CREATE_IRQCHIP(r0, 0xae60) ioctl$KVM_GET_MSRS(r0, 0xc008ae88, &(0x7f0000000440)={0x1, 0x0, [{}]}) ioctl$TUNSETLINK(r0, 0x400454cd, 0x33f) r4 = bpf$OBJ_GET_PROG(0x7, &(0x7f00000004c0)={&(0x7f0000000480)='./file0\x00', 0x0, 0x18}, 0x10) ioctl$KVM_SET_PIT(r0, 0x8048ae66, &(0x7f0000000500)={[{0x8, 0x8, 0x2, 0x10001, 0xb0, 0x5, 0x8, 0x1000, 0x2, 0xfffffffffffffff7, 0x9, 0x4, 0x12e105f3}, {0x100, 0x2a55, 0x1, 0x7, 0x24b7, 0xfffffffffffffffa, 0x1, 0x7, 0x8, 0x6f, 0x2, 0x4, 0x9}, {0x2, 0x100000000, 0x8, 0x0, 0x6, 0x80000001, 0xffffffffffff7fff, 0x3, 0x100000000, 0x7, 0x0, 0x0, 0x7}], 0x100000001}) splice(r4, &(0x7f0000000580), r4, &(0x7f00000005c0), 0x100, 0x9) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000600)=0x0) ptrace$setregset(0x4205, r5, 0x207, &(0x7f0000000740)={&(0x7f0000000640)="f9b59ccf603680e0a164b8e5da53a7683a5176f79f9ecf13c18a3e2701b6235aa8f73030d220ebba19906e90d8369a97b60cffe9170c6f6130124eef48afb7bd98cad9caa31302164c3d253697bc400a48158ea28c569260f0e9e9101aa907067f3084acc38fa18c5fffac861dc2382fb297a3283fef017f80c48e045df64217d0b0d4f0a73db3faa15c39e334a450c10452476b7fe161705d03b81eddda9f2419098a02571f8e963cdce60e57306e7c2c5553e1d43c246bdf947eae62898291af06c6674f0fa2e7954d04b3120566b4369510272b6cf2983d5420b52f05", 0xde}) ioctl$sock_ipx_SIOCSIFADDR(r4, 0x8916, &(0x7f0000000780)={'syz_tun\x00', {0x4, 0x5, 0xfff, "cbb70600b8ff", 0x9}}) pwrite64(r4, &(0x7f00000007c0)="d767dcae1f673b3bae5fab6a22bed98d46e6ac6f6971b7d8c99b18953b645769d76e5ed5c5fd4e973ade0cda516c44e7423520444c5a13f79a3a9d8414eaa4ef04aa9ba6054c2d3751fb968ed99b4a575101572d00a31b81eb916b3e105d62e3ff0670fa8d8914b8d7ad33635dc504579ec4b0693c3024edcdbc", 0x7a, 0x0) fsetxattr(r0, &(0x7f0000000840)=@random={'system.', 'bcsf0\x00'}, &(0x7f0000000880)='/dev/midi#\x00', 0xb, 0x1) ptrace$peek(0x3, r5, &(0x7f00000008c0)) ioctl$KVM_ASSIGN_DEV_IRQ(r0, 0x4040ae70, &(0x7f0000000900)={0x9, 0x80, 0x0, 0x402}) lgetxattr(&(0x7f0000000940)='./file0\x00', &(0x7f0000000980)=@known='system.posix_acl_default\x00', &(0x7f00000009c0)=""/157, 0x9d) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000a80)=0x1, 0x4) close(r4) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000ac0)={0x0, 0x1000, 0x32e, 0x200, 0x2, 0x8, 0xf517, 0xf3d, 0x9, 0x4000, 0x7, 0x4}) sysfs$2(0x2, 0x6e156610, &(0x7f0000000b00)=""/91) connect$netrom(r1, &(0x7f0000000b80)=@ax25={0x3, {"2ab320db3262f5"}, 0x1}, 0x10) readahead(r4, 0x6, 0xffffffffffffffff) 2018/03/22 12:44:18 executing program 7: getrandom(&(0x7f0000000000)=""/88, 0x58, 0x1) r0 = syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0xcd, 0x40) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x4, 0x7eba, 0x0, 0x6, 0x8, 0xfff, 0x6, {0x0, @in6={{0xa, 0x4e21, 0x2, @dev={0xfe, 0x80, [], 0xa}, 0x2}}, 0x2, 0x40, 0x20, 0x4, 0x1}}, &(0x7f0000000180)=0xb0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f00000001c0)={0x0, 0x6, 0x20}, &(0x7f0000000200)=0xc) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000240)={r1, 0x9, 0x6, 0x3, 0x4, 0x101, 0x3, 0x8, {r2, @in6={{0xa, 0x4e22, 0x10000000000, @empty, 0x9}}, 0x0, 0x0, 0x4, 0xb8ca, 0x6}}, &(0x7f0000000300)=0xb0) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000340)=@assoc_value={r4}, 0x8) r5 = syz_open_dev$mouse(&(0x7f0000000380)='/dev/input/mouse#\x00', 0x80, 0x10200) sendmmsg$inet_sctp(r0, &(0x7f0000001d40)=[{&(0x7f00000003c0)=@in6={0xa, 0x4e23, 0x1, @empty, 0x9}, 0x1c, &(0x7f00000006c0)=[{&(0x7f0000000400)="f705371c1ff4a85d89151b400f9faee35334ab8974d81c15cee1fd5e1e91a7d67d176b975fec37202c3f0f476e1641dfbebc41ca6390c7525b44b9975f4fabbd4c0ca545b0d7fe616f6e18e9ff466b4f95386f022cc11150116b396c63f34c6efc19d54bb62d40f01da413b35537b7ff1ba3a13dbba9744d17f66e791be64f1541ef9932339db79ee0d99afd17faa4e81428790e00816b811b6da065a9f8f41911420ce32d6c4bcb76b640a73f5186bd4872e5", 0xb3}, {&(0x7f00000004c0)="d29324295058ccc786591d9f76f749ecb3ee9365ee05cd6ec6f5de5e6122f6dabe3574a81658", 0x26}, {&(0x7f0000000500)="675ff78c607f68addc59aba793bf201611c16ff771d1adeae1b01886b67869b6eae6444d5aa352", 0x27}, {&(0x7f0000000540)="939b0e2fb810f5f7eb6e3c0473f5240d2269e0cbdecd166eb4e8ec7a371cca7a59baed23013bf5e65405e295b3859a3445ec3b8549938b238a72b88fb510cd6dcbb201aa380289d853a8e6a7d1bba1178da945402f1d7958b0560104f22c3a8cd0d1824ca93f0db2918a98a54167581cc4247b993e6b075bb80b7e5af4d2dcdcd6596b4ad7f07ce2d190480d75667385974ab3470a88c0", 0x97}, {&(0x7f0000000600)="3c343b5917cc4de41d2807e74bffa057c54a82b6bab72f41039ef6cce99fe1219b", 0x21}, {&(0x7f0000000640)="576d3e6ad615b6a9275a1af080289fee5442f900ee3b72e3f1c859cc3b40cf0d7a4a94f08f709c5e6bbf8233fbb759caf1f21758c869e8ed822ad0d87cd1f601be0b58e0b2e4", 0x46}], 0x6, &(0x7f0000000740)=[@init={0x18, 0x84, 0x0, {0x1, 0x5, 0x1a, 0x101}}, @init={0x18, 0x84, 0x0, {0x1, 0x1, 0x1, 0x44d}}, @sndinfo={0x20, 0x84, 0x2, {0x10001, 0x0, 0x4, 0x7fffffff, r4}}, @sndinfo={0x20, 0x84, 0x2, {0x4, 0x2, 0x0, 0x0, r3}}, @sndinfo={0x20, 0x84, 0x2, {0x8, 0x5, 0x1000, 0x1, r3}}, @init={0x18, 0x84, 0x0, {0x8001, 0x7, 0x4, 0x1c0000000000}}, @sndrcv={0x30, 0x84, 0x1, {0x6, 0xfffffffffffff1f4, 0x203, 0x5, 0x8, 0x6400000000000000, 0x1f, 0xffffffffffff0001, r1}}, @init={0x18, 0x84, 0x0, {0xffffffff7fffffff, 0x8, 0x0, 0xfff}}, @init={0x18, 0x84, 0x0, {0xc6, 0xab22, 0x2}}], 0x1b0, 0x20000001}, {&(0x7f0000000900)=@in={0x2, 0x4e24, @loopback=0x7f000001}, 0x10, &(0x7f0000001cc0)=[{&(0x7f0000000940)="ae1f5e63243e1f2894c17c5696c544db3de4ddeb05db351f84aece6b2bc8befed5b7bac230c4d57900fc9ba145beb08ba37f9674c7a09faa5dafba5b33515cbf267aac9d859caef1026515cfe7d00092248329c288465ce7e1ca0a20f6c979d38733d68df9bc", 0x66}, {&(0x7f00000009c0)="f6fc5c570cc84e2113e8ffd3b354e29e2e97ad7010277ec3c959e05f1190c2b4baa0ae24b96ba4558ad7d5997c7876ad1e6bd00cbbf3067dcff2c42e5630dcd6276b0f93d086c66fa9f33dcb1b2c46e7e9ab617e838dbc68d17712a9ae1f4332a181fdd0d6a7f821872689ac1b9bf7e61db17dd9625f9733df60efed0b2338e3149f2512fa4ecf8d9f950d77fa52161f95a244e43ae98bc25fe7c9b01d9bb2c589c3b60f3b978eb021654fa067c235ec1233a39df2010b9b497c4fb401bb855d7a9e9e4f93cab61341cfb8a8fda2a8c6425ac9d7e114cb2ad6387025e464ff0a69dfe2b513", 0xe5}, {&(0x7f0000000ac0)="4eb23ed375066d89301cd23d92a1ddd2bf9d7d63dba74ffe432ff2", 0x1b}, {&(0x7f0000000b00)="69fd5645da5bd035746df08bbaa163bca57574f4f9523cf75c04d86af02ad3716c51e44a930e33d57a447111b9c91787b37ae2", 0x33}, {&(0x7f0000000b40)="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", 0x1000}, {&(0x7f0000001b40)="600a8bf3de64bdad62f5a970dd753711d3b3f670d01dcd38c7325967addee93f6cd6ca1715da61d9d66e2aa6399b2192350a3a6b1684dbfc42082afbb46cd96c3d5bb9cb4efcb00b87db80e125c45d", 0x4f}, {&(0x7f0000001bc0)="fdfb6b7c23d348513264f76bf270c2", 0xf}, {&(0x7f0000001c00)="a03ea1fb7c239117f1ac34c23942edef2e09ce1cbc03a39f1b69bbbb09c097908dc1bf14ced05e596e4e79a81cc04f966a5bb91569b0f4634d34656912c1f3fbcb72285d734030985cae1fee48606ea528948568673965d60b4163cefd72a6f065f7cd67215fc2a52fa591805d1d0684cc8c843fed91d594e1bdb02fed23a18b21b34e6bad196e7da9d67e6715402f5193e92719ccee73c1f0cfc73ea702f2fd1d3142fe77a36647", 0xa8}], 0x8, 0x0, 0x0, 0x80}], 0x2, 0x20040010) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r5, 0x84, 0x13, &(0x7f0000001dc0)={r1, 0x20}, &(0x7f0000001e00)=0x8) getegid() r6 = accept4$ax25(r5, &(0x7f0000001e40), &(0x7f0000001e80)=0x10, 0x800) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r5, 0x84, 0x7c, &(0x7f0000001ec0)={r3, 0x0, 0x7fff}, 0x8) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r5, 0x84, 0x77, &(0x7f0000001f00)={r1, 0x0, 0x3, [0x401, 0x10000, 0x72]}, &(0x7f0000001f40)=0xe) ioctl$DRM_IOCTL_WAIT_VBLANK(r5, 0xc018643a, &(0x7f0000001f80)={0x28000000, 0x4, 0x33}) timerfd_settime(r0, 0x1, &(0x7f0000001fc0)={{}, {0x0, 0x1c9c380}}, &(0x7f0000002000)) getegid() r8 = msgget$private(0x0, 0x0) msgctl$MSG_INFO(r8, 0xc, &(0x7f0000002040)=""/114) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f00000020c0)=0x9086, 0x4) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r5, 0xc08c5334, &(0x7f0000002100)={0x6, 0x200, 0x1, 'queue0\x00', 0x9}) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000021c0)={r3, @in6={{0xa, 0x4e21, 0x1, @mcast2={0xff, 0x2, [], 0x1}, 0x2}}}, &(0x7f0000002280)=0x84) io_setup(0x3, &(0x7f00000022c0)=0x0) io_submit(r10, 0x1, &(0x7f00000023c0)=[&(0x7f0000002380)={0x0, 0x0, 0x0, 0xf, 0x5, r0, &(0x7f0000002300)="036c6e407dcf03d2202cfcf933eecdb6dba0e1e9a40077e2c5d376ae80e9f50bc5f0d18a32db6e7655df2e72448985bfc2b8df0e1885b671e35c9a945be3eb5c9d4a8bdf28b26ef1bbe9b877112ceb44c81961c81c422f60460903eee0bc9f103d35df4e3789e8364c0a00bf5f38ad510f794d2e9b", 0x75, 0x4d, 0x0, 0x1, r5}]) sendmsg$inet_sctp(r5, &(0x7f0000002700)={&(0x7f0000002400)=@in6={0xa, 0x4e24, 0x633, @mcast2={0xff, 0x2, [], 0x1}, 0x3ff}, 0x1c, &(0x7f0000002640)=[{&(0x7f0000002440)="f107eda0a1011005b15355a6eb0e072161cdb51e573c5b33bdf2b04e7dde6db272378fe9dd0b7ecf71e34bf98458be2461bb679ac4bb1bffa199ec869b2fb4bb93cb3cdce1afac355e4b", 0x4a}, {&(0x7f00000024c0)="a380442241d1560c7a16711a817119c5445c9d7965a2221ac46f1a87affb79da5087423d298582b7def56cd05c66f047a9047a78a07e07274dc36875f07905a1e3c1a6b83e9c1f6f7577861b7dc9b549093580ef49825349a35ae3d887e061abffd005b7e534d7513958b6fe7fbb439592b86a5ccd17c03c41c5318997f4ea66dd6fee7fb82c1c", 0x87}, {&(0x7f0000002580)="702fdd3b9cf16b26dae9c400b9fabbb08d00d5cf4d2c1cc98d062c1d3bf01f193e6125e8b9b73a6be9714ea92f51494610145889fd4dd9258f292f3e77c86a3dc41521099485f1dc37cc37b4e738309fcaaf49dfc0dc1fb4b8bb01f24de5afbe9d7a12aa4d3c4f5d87f5f98f9aac6ab58dda32", 0x73}, {&(0x7f0000002600)="1b38d025892b1b72ad2a1e1602a71cb6bcc87303927a6c04707dfefddf007d9b898e1f34dbd93ddc57d02552b06576fa60e350157a587d", 0x37}], 0x4, &(0x7f0000002680)=[@sndrcv={0x30, 0x84, 0x1, {0x1f, 0x2, 0x200, 0x8001, 0x1000, 0x2, 0x0, 0x3, r1}}, @init={0x18, 0x84, 0x0, {0x1, 0x1, 0xffff, 0x5}}], 0x60, 0x40}, 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r5, 0x84, 0x12, &(0x7f0000002740)=0x7fffffff, 0x4) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r5, 0x84, 0x10, &(0x7f0000002780)=@sack_info={r7, 0x9, 0x6}, &(0x7f00000027c0)=0xc) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r6, 0x84, 0x6d, &(0x7f0000002800)={r9, 0x40, "8e7e255e4be172339ae4264e8968ecc9d7e38af3b00d8e58dc5271439a6442d91fcff5867368efbb31808bb4ca3fd36734ca0f807abd77d6ca16f9cc7f2428dd"}, &(0x7f0000002880)=0x48) socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$DRM_IOCTL_ADD_BUFS(r5, 0xc0206416, &(0x7f00000028c0)={0x101, 0x7, 0x11, 0xe276, 0x14, 0x2}) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f00000029c0)={0x12, 0x87, &(0x7f0000002900)="a4d2ca9d283980b1ad85218c6273fe6059bd580c5b2e86cb0a3ec598c90d0d6519a5d56c4aa13f98d95e3a12cbbcc6cf984a5c2165030a1a39f2bd286ac9a75eeb9dc1ee3e470ce38107694dea704a958940dd6ba74e01ecc520cf28ad6156406efc11193b160a49b0b8c8fb35baf2ea14f409e9e93fb70b3ae94c2f59b910ef798638abadacb7"}) 2018/03/22 12:44:18 executing program 0: r0 = socket$inet(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000080)="1b0000001a00033207ff060424f2b4271d85000000000000000000", 0x1b}], 0x1}, 0x0) socket$bt_rfcomm(0x1f, 0x1, 0x3) 2018/03/22 12:44:18 executing program 2: r0 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000001440)={'syzkaller0\x00', 0x0}) connect$can_bcm(r0, &(0x7f0000000040)={0x1d, r1}, 0x1e5) sendmsg$key(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000005ff0)={&(0x7f0000000100)={0x5, 0x0, 0x0, 0x0, 0x13, 0x0, 0x0, 0x0, [@sadb_x_policy={0x8, 0x12, 0x0, 0x3, 0x0, 0x0, 0x0, {0x6, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, @in6=@remote={0xfe, 0x80, [], 0xbb}}}, @sadb_x_nat_t_type={0x1, 0x14}, @sadb_x_nat_t_port={0x1}, @sadb_x_kmaddress={0x7, 0x19, 0x0, @in={0x2, 0x4e20, @multicast2=0xe0000002}, @in6={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}}]}, 0x98}, 0x1}, 0x0) 2018/03/22 12:44:18 executing program 6: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x1, 0x3, &(0x7f0000000080)=ANY=[@ANYBLOB="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"], &(0x7f0000003ff6)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000006f3d)=""/195}, 0x48) r1 = socket$inet_udp(0x2, 0x2, 0x0) perf_event_open(&(0x7f0000220000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$mouse(&(0x7f00000002c0)='/dev/input/mouse#\x00', 0xde5a, 0x40001) ioctl$TIOCLINUX3(r3, 0x541c, &(0x7f0000000300)=0x3) fcntl$setlease(r2, 0x400, 0x0) ioctl$TIOCGWINSZ(r0, 0x5413, &(0x7f0000000040)) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000008ffc), 0x4) dup2(r1, r0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f00000001c0)={0x0, @in6={{0xa}}}, &(0x7f0000000280)=0x84) 2018/03/22 12:44:18 executing program 3: r0 = socket(0x1e, 0x2, 0x0) stat(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)) bind(r0, &(0x7f0000afb000)=@generic={0x1e, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001b6d7c980400000000f70dc136cb184a"}, 0x80) getsockopt$IP6T_SO_GET_REVISION_MATCH(r0, 0x29, 0x44, &(0x7f0000000080)={'IDLETIMER\x00'}, &(0x7f0000000040)=0x1e) bind(r0, &(0x7f0000000140)=@generic={0x1e, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001d6d7c980400000000f70dc136cb184a"}, 0x80) 2018/03/22 12:44:18 executing program 5: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000140)='/dev/audio\x00', 0x202, 0x0) ioctl$DRM_IOCTL_DROP_MASTER(r1, 0x641f) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000001440)={0x0, 0xda, "f86d1f0295a5d426b61a48272a194e582b0c8d2b23b2e36ee7dd9f5297e35a1fae42f96ae9a6359d8238573ccf0086ec66c5597c911fbf576de3eb16684e5d4502746a73b4ca14f0608791bc3c07f4a3126d8287bbdbdaf1318be87ce1cebab412307a46f5fd9546bca713850724104db52a9aa4e06cfcf363d2e555c0b9f3b51940933f9451935c77d89bec1da1646f84a39834aa30c7bbeb4d4037ec5a488b019f1116a2542bd35f3493fd0ffebbac8edf5b83894908b1159f7929c29ff946568b5b9f79a7436de37146dc23a28d5443e8f56764698c630d33"}, &(0x7f0000001540)=0xe2) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000001580)={r2, 0x4}, &(0x7f00000015c0)=0x8) readv(r0, &(0x7f00000013c0)=[{&(0x7f0000000000)=""/24, 0x18}, {&(0x7f0000000040)=""/68, 0x44}, {&(0x7f00000000c0)=""/77, 0x4d}, {&(0x7f0000000200)=""/187, 0xbb}, {&(0x7f00000002c0)=""/67, 0x43}, {&(0x7f0000000340)=""/96, 0x60}, {&(0x7f00000003c0)=""/4096, 0x1000}], 0x7) ioctl$sock_ifreq(r0, 0x89f3, &(0x7f00000001c0)={'tunl0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) 2018/03/22 12:44:18 executing program 4: r0 = inotify_init1(0x0) fremovexattr(r0, &(0x7f0000000000)=@known='system.advise\x00') ioctl$int_in(r0, 0x5452, &(0x7f0000048000)=0x9) kexec_load(0x1ff, 0x4, &(0x7f0000000240)=[{&(0x7f0000000040)="c5df2b6bd42d145c9147e3e91f022400977f971ad91364ff5af13918a92f6a3db06af99b5d1f36ab6f061d70a41a14fa09c7d5922c97eff4cc5ec88edb213eace6467ad3fad8a112c164ed43ca8f6d7014388ea7aa7b8b55f9ece3e57e26f1d52719", 0x62, 0xbd1e}, {&(0x7f00000000c0)="4424489f6a7608b477bfe136ba19491d94b6e8a2fddb5359ec06c8122ce25353ec023060cef15c57c43ed822818bbef4942ccaa55e809d27", 0x38, 0xf5d, 0x9}, {&(0x7f0000000100)="92a879b881be0db49f9d0a14744cc4ed5c86cc1904e0e2261dcee21bd3e9a8f0769d0d91ff54a59c1425afc639fb24fa224d96211b9e776fe08c59c3dbcf8645d6ed14a161e8342764", 0x49, 0x28000000, 0xfff}, {&(0x7f0000000180)="a945d64c22253b751207cd5211bed58da7434c79496fb0d8c1cc73d6d207701efd622d90e8d5f9d2fb272c3f536b61cc647abf219383e6b7021eb7bebd78422d54254237c3318366d499d7c34012bb05b2aa6d6d87ba5c82ed07175be4828e8c5ab6c2211c5743da88f9e82e42c2878a8529c6392783ad4099bfffaa0565346ecae179ce0e9a56acfb370d15fe51587d9547fc1ae43934677844f2b38e8754de3ebbd69f16a7c66082dc0c5994e0119d3a0ee7b17e48", 0xb6, 0xbca7, 0x7}], 0xa0000) 2018/03/22 12:44:18 executing program 1: r0 = syz_open_dev$sndtimer(&(0x7f0000d3fff1)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) syz_open_dev$sndmidi(&(0x7f0000000340)='/dev/snd/midiC#D#\x00', 0xffffffff, 0x2040) socket$inet(0x2, 0x6, 0x9) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000000)={0x0, @in6={{0xa, 0x4e24, 0x9}}}, &(0x7f00000000c0)=0x84) r1 = syz_open_procfs(0x0, &(0x7f0000000100)='net/udp\x00') sendmsg$key(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000180)={0x2, 0x12, 0xfffffffffffff801, 0x9, 0x21, 0x0, 0x70bd2b, 0x25dfdbff, [@sadb_x_sec_ctx={0x1e, 0x18, 0x0, 0x9fda, 0xe1, "d494b22f5fa46889a788dad3841c5297d4f5e1e6d86f062d819f2b7a050c0eed63954994cf739c5492e9a1c3acc2480567ac130dbb4d09144743a378557e596900e5a7657d10d4ca8aeb2efed0c755a157ee2137a39d5b0952088d1b5aac6fb507ba524cc832abb16951e31175c6a671cacecad8a5160982416036a718837d11c07a05c92d7d4a8f1666d61671eee60da9174346526c54c3f07071b47c63c61d6997a46086fdc1f335bfd3018145294b10f484038636f6c7a23ece6ea4db99cb0c2927c91ef4427e8b7e8be8468296bda6461d8d41a7090f786c6d658df65c80fc"}, @sadb_x_nat_t_type={0x1, 0x14, 0x2}]}, 0x108}, 0x1}, 0x8080) r2 = socket$netlink(0x10, 0x3, 0x4) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r2, 0x10e, 0x1, &(0x7f0000000140)=0x15, 0x4) 2018/03/22 12:44:18 executing program 7: setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff]}}, {0xa, 0x4e20, 0x0, @empty, 0xffff}}, 0x5c) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = memfd_create(&(0x7f0000000000)='vboxnet0cgroupvboxnet0h%\x00', 0x2) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000080)={{{@in6=@ipv4, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@dev}}, &(0x7f0000000180)=0xe8) accept4$packet(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000200)=0x14, 0x80000) getsockopt$inet6_mreq(r0, 0x29, 0x14, &(0x7f0000000240)={@local, 0x0}, &(0x7f0000000280)=0x14) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000500)={{{@in=@broadcast, @in6=@local}}, {{@in=@multicast2}, 0x0, @in6}}, &(0x7f0000000600)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00000002c0)={{{@in6=@loopback, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@mcast2}}, &(0x7f00000003c0)=0xe8) sendmsg$nl_route(r1, &(0x7f00000004c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000480)={&(0x7f0000000400)=@mpls_newroute={0x60, 0x18, 0x24, 0x70bd2a, 0x25dfdbfe, {0x1c, 0xb0, 0x94, 0x3, 0xff, 0x3, 0xfe, 0xb, 0x2c00}, [@RTA_DST={0xc, 0x1, [{0x225d, 0xde, 0x1, 0x3f}, {0x7e, 0xfb, 0x2, 0x3}]}, @RTA_OIF={0x8, 0x4, r2}, @RTA_DST={0x18, 0x1, [{0x1, 0x7, 0x10000, 0x5}, {0xa88, 0xfffffffffffffffe, 0x1, 0x200}, {0xb3fb, 0x4, 0x3}, {0x17, 0x80000000, 0x8, 0x6}, {0x40, 0x2, 0x9, 0x1000}]}, @RTA_OIF={0x8, 0x4, r3}, @RTA_OIF={0x8, 0x4, r4}, @RTA_OIF={0x8, 0x4, r5}]}, 0x60}, 0x1, 0x0, 0x0, 0x44800}, 0x4000041) fallocate(r1, 0x3, 0x9c1, 0x7) setsockopt$inet6_int(r0, 0x29, 0x40, &(0x7f0000001fde), 0x8) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r1) 2018/03/22 12:44:18 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) ioctl$KVM_GET_CLOCK(r0, 0x8030ae7c, &(0x7f0000000080)) mmap(&(0x7f0000600000/0x4000)=nil, 0x4000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x1) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000ae4000)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000f8dfe0)={{&(0x7f00002a9000/0xc00000)=nil, 0xc00000}, 0x1}) ioctl$UFFDIO_ZEROPAGE(r1, 0xc020aa04, &(0x7f0000a7c000)={&(0x7f000076a000/0x3000)=nil, 0x3000}) 2018/03/22 12:44:18 executing program 3: r0 = syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0xde2, 0x400) fcntl$setstatus(r0, 0x4, 0x44000) 2018/03/22 12:44:18 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00000000c0)={'sit0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f000025bfc8)={&(0x7f0000b9343a)={0x10}, 0xc, &(0x7f00005a1000)={&(0x7f0000000100)=@bridge_newneigh={0x1c, 0x1c, 0x303, 0x0, 0x0, {0x7, 0x0, 0x0, r2}}, 0x1c}, 0x1}, 0x0) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_SIGNAL_MASK(r4, 0x4004ae8b, &(0x7f0000000080)={0x23, "be2466ec4bfc5a734e6f13c9e6667101f3001a4555f33eb861a108cafa273893000000"}) 2018/03/22 12:44:18 executing program 2: r0 = msgget(0x3, 0x14) msgctl$MSG_STAT(r0, 0xb, &(0x7f0000000080)) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x208102, 0x0) r1 = syz_open_dev$sndctrl(&(0x7f0000e22fed)='/dev/snd/controlC#\x00', 0x2, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r1, 0xc4c85513, &(0x7f0000b8eb38)={{0xb, 0x0, 0x0, 0x0, "c7e4f9ecd7fc5367d571f77fe620a25ed456723ee8a6dabc048a9e0bf4f8491a15242cc6513f78936cdba402"}, 0x0, [0x6], {0x77359400}}) r2 = syz_open_dev$dspn(&(0x7f0000000140)='/dev/dsp#\x00', 0x2, 0x80) io_setup(0x3, &(0x7f0000000000)) ioctl$DRM_IOCTL_ADD_CTX(r2, 0xc0086420, &(0x7f0000000040)) 2018/03/22 12:44:18 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'tunl0\x00', &(0x7f00000000c0)=ANY=[@ANYBLOB="1b00000000000400d598318d2234b31e48ff5fad14017a0c83f89844a5fd83091786606f73328eca9df762fbc009aac2e5a4517d2d889d2ba88b4fb29ed4ced8a6cd3df384c4f65d150ff0b7e18a0b1bc4c4f06ea6d18a0b5dd65b0c283ca439a32a87b9145bc78ddf376a884e77be45f92e315b9c7489ae8006be4aecbf1a74264bf8b1bfca78cb2265544cf2692300af"]}) 2018/03/22 12:44:18 executing program 3: io_setup(0xbc, &(0x7f0000000000)=0x0) r1 = socket(0x2, 0x800, 0x0) io_submit(r0, 0x1, &(0x7f0000000300)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000100), 0x2dc}]) 2018/03/22 12:44:18 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000000040)={'vlan0\x00', {0x2, 0x4e23, @loopback=0x7f000001}}) setsockopt$inet_tcp_int(r0, 0x6, 0x0, &(0x7f0000000440)=0x400000000000001, 0x4) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000003c0)='/selinux/status\x00', 0x0, 0x0) bind$bt_rfcomm(r1, &(0x7f0000000400)={0x1f, {0x4, 0x5, 0x3ff, 0x2, 0x1d8, 0x100000000}, 0x80}, 0xa) r2 = creat(&(0x7f0000000140)='./file0\x00', 0xc) bind$bt_l2cap(r2, &(0x7f0000000180)={0x1f, 0x2, {0x4, 0x655c1bc2, 0x6, 0x1, 0x3, 0x3}, 0x800, 0x8}, 0xe) sendto$inet(r0, &(0x7f00005c9000), 0x252, 0x800000020000000, &(0x7f0000303000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f00000001c0)={0x0, 0x3b9}, &(0x7f0000000200)=0xc) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f00000002c0)={r3, @in6={{0xa, 0x4e23, 0x3ff, @loopback={0x0, 0x1}, 0x2bbb}}, 0x7, 0x8001}, &(0x7f0000000380)=0x90) setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0x4) getsockopt$packet_buf(r2, 0x107, 0x6, &(0x7f0000000480)=""/199, &(0x7f0000000580)=0xc7) r4 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x8, 0x0) accept4$llc(r4, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000100)=0x10, 0x80000) getsockopt$inet_tcp_int(r0, 0x6, 0x1f, &(0x7f0000000240), &(0x7f0000000280)=0x4) 2018/03/22 12:44:18 executing program 7: syz_emit_ethernet(0x3a, &(0x7f0000aeb000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={0xac, 0x14}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[@timestamp={0x44, 0x10, 0x7, 0x1, 0x0, [{[@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}]}, {}]}]}}, @icmp=@address_reply={0x12}}}}}, &(0x7f0000aebfe8)) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x20800, 0x0) getsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f00000000c0), &(0x7f0000000100)=0x4) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/03/22 12:44:18 executing program 6: r0 = socket(0x1e, 0x2, 0x0) bind(r0, &(0x7f0000fb8000)=@generic={0x20000000001e, "01030000000000ff00000000ff03000009bf79df21d60c7bc8790405c7bad62e0a53a632ed4938f50006fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151314a8ef1f183bea5bdb9c8ead2000077aeb81c90001d6d5e980ee590c8b9f70dc136cb184a"}, 0x80) r1 = socket(0x1e, 0x2, 0x0) bind(r1, &(0x7f0000d80f80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) socket(0x1e, 0x2, 0x0) bind(r0, &(0x7f0000bd3000)=@generic={0x1e, "0103000000000500ffffffffffffffe409a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f84b9a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f131668ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c801f70dc136cb184a"}, 0x80) sendmsg(r0, &(0x7f0000f36fc8)={&(0x7f0000fdbf80)=@generic={0x10000000001e, "02010000000020df0000000000000000805bf86c57020002000000f1fffff400000000000000000000010300000000e4ff064b3fdf3a000000080000000000000000ac50d5fe32c4000000007fffffff6a008356edb9a6341c1fd45624281e00070ece000206000000090000fd00000900000000000b0000db000004da36"}, 0x80, &(0x7f000091d000), 0x0, &(0x7f0000d19000)}, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000000)={0x0, 0x9, 0x10, 0x3, 0x8001}, &(0x7f0000000040)=0x18) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000080)={0x0, 0x2, 0x4, 0x80000000, r2}, &(0x7f00000000c0)=0x10) 2018/03/22 12:44:18 executing program 1: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000040)={0x0, 0x5}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00000001c0)={r1, 0x1}, 0x8) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r2, 0xc0bc5351, &(0x7f00000000c0)={0x0, 0x0, 'client0\x00', 0x0, "36129fcd4f4431e8", "93485f07fe5357ca2c9240870f57197b78362a9d2d7a1561983a86d7c33000f4"}) 2018/03/22 12:44:18 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000925000)=[{0x0, 0x0, &(0x7f0000d60f80), 0x0, &(0x7f0000f06000)=[@assoc={0x18, 0x117, 0x4, 0x20}], 0x18}], 0x1, 0x0) sendmsg$can_raw(r1, &(0x7f0000477000)={&(0x7f0000523000)={0x1d}, 0x10, &(0x7f0000f9f000)={&(0x7f00002d5fb8)=@canfd={{}, 0x0, 0x0, 0x0, 0x0, "78107cf7ba34bb907619bca78c327758e0977d56a0428fcd2086f76c15e8bbf0272ad8184a3924c666339f8e3d1c1631d81bb612a655343ecf2221f317fc71e1"}, 0x36}, 0x1}, 0x0) r2 = open(&(0x7f0000000080)='./file0\x00', 0x1, 0x62) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r2, 0x40045532, &(0x7f00000000c0)=0x7fff) syz_open_dev$dspn(&(0x7f0000000100)='/dev/dsp#\x00', 0x3, 0x400) recvfrom(r1, &(0x7f000069cfc1)=""/63, 0x1a, 0x0, &(0x7f0000098000)=@ipx={0x4, 0x0, 0x0, "e262589dfba5"}, 0xfdbb) 2018/03/22 12:44:18 executing program 7: getresuid(&(0x7f0000000100), &(0x7f0000000140), &(0x7f0000000180)=0x0) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000498000)={&(0x7f0000d55000)={0x10}, 0xc, &(0x7f00008b7ff0)={&(0x7f00000001c0)={0x400, 0x0, 0x200000001, 0x800000001, 0x0, 0x0, {}, [@nested={0x3ec, 0x1, [@generic="a1d6539b27806e7f760a485b332502cbfd824a0a9b4dfa30e70dec279038c74ae72711ca248f859804775f8696144cfb0603e38a0c70cd1bd747eb6920fc15d7b53f1060f9c9cab27c291670f89a0563db10", @generic="0f41b980dbb4707a186d0f61d82935e7563f669cac96258c90ef741d65e29bd7fa4e2c958308dc7062395d2f6aa7f859bf3209b3fefaf09145eb50f85af0d2310beceaeb38f49262338dbe45dbe190e5e1ec9048092b4ff0773a978dbda83e7cb5602249242080144a65ef7db9fc43af493c8b99cf70f908fcb50dcbd59d4cfdc6f0d5824aa23287e1c50f57983070603b73be96fb6c1e0565ead402a01d1da682f5f1217de5cb81151c663c525ce8369089e66d4fa754c37f61b8a76ea56b1c5e73291b31dc9f363b17", @generic="df01b5bd8a114c9cac0fdfa915d34a0128dff49881534507a1a51ae8e5bf3e4b540ad54421fa0e2c73c5768f04b6f6f57d267bc94dd9858747fa219e4f074aacccbd86211bcf53e5d98393b5a3c6d38c3d902ca6bec1499e7155bbbc286d45570622602a5bd5c8808e9838830e9298970467e541438c68a26d94ee7fade78e68f2e7cd7348928a93a82099db5307ed11ec1c5e354207437d87450a5450e3", @typed={0x54, 0x46, @binary="26aa2bd43a705739d7bd3de76f3feaeccc0c4127e1a88c6ecfaa58e0d4c6ab734c5b1b84a531f5b2080e7c501bbc97fb20550de073eb117fe15139e92fe13056bcdee6f814ffae694c878ab1c1cc05b3"}, @generic="bc4f8b4bd54e7f56449b1c69a429f60a797256be2dbff4f396231b8666dbf8016118b474569fe735d5de7950e58c3e18e3a3e9a832d258ba68f1819d72a6193d68e1a58c4a90a5a7ea49c4e3cde27a2023694d8a95b7670a815203dd400d6abc5aff8aeee556621fb13ec239a824086907b82f7129e113922d46331db3eaae944e5ac3d1a8f7fd30aff3bfb57f13662ff3e289f7a1a5bcf70f2dc86e3f03223907eab4df1647d4739e9bdfb3daa213d5f9c96e48580e5319671ebfe7342c960c64326adbfe31307c70f0223ee4dd5e522d78da037d4100b544cac0fea006af8ea943eb0dd643edef69e063c6c34b11cd477801a9b9bd", @generic="0b780650d7d0284be791b8abadfcd0c63d5b9c75accafcacc91a60e8214b4647191e670cd6b0d8d089c9eeee9e1f2f6655ba17f284e05eec361b559173466a2ac600f636b10d53354ae03c041a09e8434f5ed145c769999f21891432b6ad031a1464f5c06d19b53884e9ec6a966d2595929e9f8a50ed14d12e4a8b17c54afaa10584cada4e3ef04ec7f77bc533b757b428545f9079603e980551", @typed={0x38, 0x67, @binary="047ffb2c36c45e2cde13de81ae47c397d7dccdbe401da6747a325fe47d242f5ed0fe670ec54f7a6e7d743de63f75cc65191af7cb"}, @typed={0x8, 0x89, @uid=r0}, @generic="42f5640e74fed6"]}]}, 0x400}, 0x1}, 0x0) 2018/03/22 12:44:18 executing program 2: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x0, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f00000000c0)={r0, 0x6, 0x1, 0x50a5, &(0x7f0000000080)=[0x0, 0x0], 0x2}, 0x20) flistxattr(r0, &(0x7f0000000000)=""/15, 0x3) 2018/03/22 12:44:18 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f00000003c0)={0x0, @in6={{0xa, 0x4e22, 0x7fffffff, @empty, 0x1}}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0xffffffffffff0000, 0xb7a4, 0x8000, 0xaae6, 0x100000000, 0x0, 0x0, 0xf95]}, &(0x7f00000004c0)=0x100) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r0, 0x1) syz_open_dev$admmidi(&(0x7f0000000280)='/dev/admmidi#\x00', 0xb0, 0x400000) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000002c0)=@assoc_value={0x0, 0xfffffffffffffff9}, &(0x7f0000000300)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000340)={0x0, 0x100000001}, &(0x7f0000000380)=0x8) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) pipe2(&(0x7f0000000280)={0x0, 0x0}, 0x0) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) connect$inet(0xffffffffffffffff, &(0x7f0000001640)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) ioctl$sock_netrom_SIOCGSTAMPNS(r3, 0x8907, &(0x7f0000000000)) ioctl$KVM_RUN(r3, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000400)=[@textreal={0x8, &(0x7f0000000440)="66b8b7d2e5c50f23c80f21f866350c0070000f23f80f1f40000f323d00a0baf80c66b81c6a168e66efbafc0c66eddfaa070036260f0766b8000000000f23c00f21f86635010006000f23f8660fd088670066b97a0800000f32"}], 0x1, 0x0, &(0x7f0000000040), 0x1000000000000072) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000000)=ANY=[], &(0x7f00000000c0)) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) 2018/03/22 12:44:18 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(des3_ede)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00000bbfe8)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f00007a6fc8)={0x0, 0x0, &(0x7f0000949000)=[{&(0x7f00003bafde)="9576fb5678f4d89c1b8c63a229d9ca03842653136f77e16d6684d4bfd43e32c65df53930020d1466b3ccd513a1eb90aa", 0x30}], 0x1, &(0x7f0000c39fd0)}, 0x0) flistxattr(r0, &(0x7f0000000080)=""/68, 0x44) recvmsg(r2, &(0x7f0000b2f000)={&(0x7f00008e8000)=@nfc, 0x10, &(0x7f0000030fa0)=[{&(0x7f0000425000)=""/43, 0x2b}, {&(0x7f000009f000)=""/87, 0x57}], 0x2, &(0x7f0000590000)}, 0x0) [ 87.050980] sctp: [Deprecated]: syz-executor1 (pid 11173) Use of struct sctp_assoc_value in delayed_ack socket option. [ 87.050980] Use struct sctp_sack_info instead 2018/03/22 12:44:19 executing program 6: ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x97}) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f0000003ff6)='GPL\x00', 0x1, 0xc3, &(0x7f000000a000)=""/195}, 0x48) 2018/03/22 12:44:19 executing program 7: r0 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x0, 0x2001) ioctl$FIONREAD(r1, 0x541b, &(0x7f0000000040)) setsockopt(r0, 0x800000010d, 0x80000000000b, &(0x7f00001a8ffc)="06000000", 0x4) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000180)={0x10, 0x0, &(0x7f0000000080)=[@clear_death={0x400c630f, 0x2, 0x1}], 0xb3, 0x0, &(0x7f00000000c0)="68f2347e027e7cf6fd1b6f4a23ecb5384891c1d1d8479b37e2ad2f990bf657b21498056834f949888ba5baaa1054119344bd25e82a6c5e62b20df19f377e081fb77893288e4217ab5e890449b118047a82514f2d86a2a02bfefa20d81a556a5619662294386f294d1eed204835c6c606aab6c9203e919b4af5765d0f426c4729789a586ecc85c1ed2b69ad3016bcc1bcb27ff1d767bca4977fc626b9f5988da12c9965892dd937a7630d9cc3a85a992a2461b4"}) connect$bt_l2cap(r1, &(0x7f00000001c0)={0x1f, 0x100, {0x7fffffff, 0x4, 0x2, 0x10000, 0x9b5d, 0x8001}, 0x81, 0x10001}, 0xe) fsync(r1) 2018/03/22 12:44:19 executing program 5: setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(0xffffffffffffffff, 0x6, 0x21, &(0x7f0000002000)="0d576aa5b72ceb3f97738795af87125e", 0x10) r0 = socket(0x2, 0xf, 0x1) connect(r0, &(0x7f0000002000)=@sco={0x1f, {0x1}}, 0x3a) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000000000)={'rose0\x00', {0x0, 0x4e20}}) 2018/03/22 12:44:19 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00001abfef)='/dev/qat_adf_ctl\x00', 0x0, 0x0) connect$rds(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x0, @broadcast=0xffffffff}, 0x3b) ioctl$PPPOEIOCDFWD(r0, 0xb101, 0x0) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x40096100, &(0x7f000065c000)) ioctl$KVM_SET_FPU(r0, 0x41a0ae8d, &(0x7f0000000100)={[], 0x7fff, 0x3, 0x3, 0x0, 0x1, 0x3000, 0x0, [], 0x1}) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000400)={{{@in=@local, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@dev}}, &(0x7f0000000500)=0xe8) ioctl$KVM_SET_CPUID(r0, 0x4008ae8a, &(0x7f00000005c0)={0x1, 0x0, [{0xa, 0x3000000000000, 0x2, 0x200, 0x8}]}) socket$packet(0x11, 0x2, 0x300) bpf$PROG_LOAD(0x5, &(0x7f0000000540)={0x1, 0x2, &(0x7f00000002c0)=@raw=[@map={0x18, 0xa, 0x1, 0x0, r0}], &(0x7f0000000300)='GPL\x00', 0x7fffffff, 0xb2, &(0x7f0000000340)=""/178, 0x41000, 0x0, [], r1}, 0x48) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r0, 0xc0605345, &(0x7f0000000640)={0x0, 0x1, {0x0, 0x1, 0xa48, 0x2, 0x5}}) ioctl$KVM_SET_ONE_REG(r0, 0x4010aeac, &(0x7f0000000600)={0x5, 0x26cec342}) ioctl$PIO_FONTX(r0, 0x4b6c, &(0x7f0000000080)="b6dcbac627c32a528ac216ae72ea6aa9baa0c55621a7ff812f661ad7c99c8beee84cbda9fea81c04e259b60cc477f0df715d6b02adab8128466302189731548e0cc453e121eccf1dce07509e23ea118fe3f0785ed13d0b285fc3868d25e0ccf4b61a7a6832154a16c64bec09a9687e59e1bd19955cd53faf5d") 2018/03/22 12:44:19 executing program 2: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x4400) r1 = accept4$bt_l2cap(r0, 0x0, &(0x7f0000000040), 0x80800) ioctl$TUNGETSNDBUF(r0, 0x800454d3, &(0x7f0000000080)) ioctl$DRM_IOCTL_AGP_ENABLE(r0, 0x40086432, &(0x7f00000000c0)=0x6) renameat2(r0, &(0x7f0000000100)='./file0\x00', r0, &(0x7f0000000140)='./file0\x00', 0x2) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r0, 0x40405514, &(0x7f0000000180)={0x0, 0x0, 0x0, 0xfffffffffffffc01, "ebdaa3fd51df743ee124257cfd2b88097d7ff1cc80190e5d67b2fe7ded9fc4e646d9472f4cb34c895c1fe8e4", 0x1}) getsockopt$EBT_SO_GET_ENTRIES(r0, 0x0, 0x81, &(0x7f0000000300)={'broute\x00', 0x0, 0x4, 0x97, [], 0x6, &(0x7f00000001c0)=[{}, {}, {}, {}, {}, {}], &(0x7f0000000240)=""/151}, &(0x7f0000000380)=0x78) ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8906, &(0x7f00000003c0)) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000400)={0x0, 0xffffffffffffff7f}, &(0x7f0000000440)=0x8) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000000480)={r2, @in6={{0xa, 0x4e21, 0x7, @loopback={0x0, 0x1}, 0x10000}}}, 0x84) ioctl$int_in(r1, 0x5421, &(0x7f0000000540)=0x5) getsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f0000000580)=""/13, &(0x7f00000005c0)=0xd) epoll_pwait(r0, &(0x7f0000000600)=[{}, {}, {}, {}, {}], 0x5, 0x6022, &(0x7f0000000640)={0x1}, 0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000680)={r2, 0x480000000000, 0x20}, &(0x7f00000006c0)=0xc) r3 = socket$packet(0x11, 0x2, 0x300) ioctl$KVM_SET_TSS_ADDR(r0, 0xae47, 0xd000) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000000700)={{0xa, 0x4e21, 0x1, @local={0xfe, 0x80, [], 0xaa}, 0x7fffffff}, {0xa, 0x4e23, 0xfffffffffffff85e, @empty, 0x8001}, 0x8, [0x100000000, 0x5, 0x7, 0x5, 0xad, 0x8, 0x3, 0x5]}, 0x5c) ioctl$DRM_IOCTL_AGP_ENABLE(r0, 0x40086432, &(0x7f0000000780)=0x7) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f00000007c0)={&(0x7f0000ffa000/0x4000)=nil, 0x4000}) flistxattr(r3, &(0x7f0000000800)=""/206, 0xce) ioctl$PIO_FONT(r0, 0x4b61, &(0x7f0000000900)="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") ioctl$TIOCLINUX2(r0, 0x541c, &(0x7f0000001900)={0x2, 0x80000000, 0x0, 0xd7e, 0x4, 0xfffffffffffffffc}) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000001940), &(0x7f0000001980)=0x4) io_setup(0x415ce81e, &(0x7f00000019c0)=0x0) io_submit(r4, 0x6, &(0x7f0000001f80)=[&(0x7f0000001a80)={0x0, 0x0, 0x0, 0x6, 0x4, r3, &(0x7f0000001a00)="bcbcf2fbff578912b0745a13bbdb0a02048e0fc643091d9ededd477c299a41c9131da0955d26d61fdd50850a601eaa3656eabd03cb28620de962d6baa909ace3c1d47359ce144dde2f35d28c1d6e60eb1e0ce1e7", 0x54, 0x2, 0x0, 0x1, r0}, &(0x7f0000001bc0)={0x0, 0xead5d0a172735e56, 0x0, 0x6, 0xfffffffffffffff7, r1, &(0x7f0000001ac0)="89347f04763d1949f29dded6b8835a26037b4837f1c22f67b65b1b807e506c64957d1d6abd33388aea8e19ba88664559ba31bcae7dfa748bbca892d1d6942ca5aba7c8662297d6ccd80605b460be3d655aea0c82934a8463860f955b62c56fed6c14186f979c0483ce26e619cd5439ba79063c7f39a0600a92c5c16833c3c73a569e0c7ed1482bcc3ca294f9bf71994701ba235a183f4df09d613cc477491f58f1a1750323aaccfe1cc20e7fbb66995f17aedcadb2ba4d68e4597a8273b3a108162f69889ed2cb744f4795ef13a1f10869f1c24e08177665eb30bc0d398070d0866d", 0xe2, 0x2, 0x0, 0x1, r0}, &(0x7f0000001c40)={0x0, 0x0, 0x0, 0x8, 0x8, r3, &(0x7f0000001c00)="3d25f7ff86bbb49ee6b4c693bf92a24e047cc3fae770b711332df984ce8135848a8e11", 0x23, 0xc3, 0x0, 0x0, r0}, &(0x7f0000001d40)={0x0, 0x0, 0x0, 0x7, 0x3, r0, &(0x7f0000001c80)="034b56c8d0b9cb1b7e4d80be6edef475d4eb19fb73c02392db9c7787c770f78248bb11be4de7916a54fdff2cf5fd8c37b8591eb2f78bc34882b43d8eb2fa39537faaf79b467214eb50e23421afe4f084dab0e07a54276ed00e43512f4247e5875edcf3a43b59555bc84319062722867f2bdcb5891616246b0d54723684bec8b245d162ac0836ad5feebdbd9e1e", 0x8d, 0x1, 0x0, 0x0, r0}, &(0x7f0000001e80)={0x0, 0x0, 0x0, 0xf, 0x2, r1, &(0x7f0000001d80)="ae0838d8f9e237e2928590e6e81bd0d42d8c9dbd82af3c93096ac3b17edfec409078d44bf95d024885911cd2491d0ab051c25ecab1126626d0a119c0bd16eecef7275049d169be478900fb130975208a80e33318c6d3c61cdb29bf656581455e1e0c5671d46961d097cbf3796f98d19e4c6934516828f4d9615715bdb2c170b255fbe2ed7473cb80add4edb59eec86d47b4f9859920a54231751eb827652613c3da3d30cb46b102e28f210d12fbc7d22b8c84e5590984c41d3785021ff75d6c3a4106ca8a1d093e1703e289fdf65f023a5de76158e9a979a74518d9ae54b522621c76f3e37cfeec50b030d13c8", 0xed, 0xffffffffffffff80, 0x0, 0x0, r0}, &(0x7f0000001f40)={0x0, 0x0, 0x0, 0x3, 0x0, r0, &(0x7f0000001ec0)="3a063d518f02aa2a50909425fcd4318ce946c4b72c95d8596eb4441add6128c68be6585d912191b2f9c4f2b46634a2d5b42ee8187eabeed2fb08789720d03fa1301c94de14de4e93e5e4344843767d96b5b6f265d53e8971", 0x58, 0x1ff, 0x0, 0x1, r0}]) ioctl$void(r3, 0xc0045878) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000001fc0), &(0x7f0000002000)=0x4) getsockopt$inet6_int(r0, 0x29, 0x24, &(0x7f0000002040), &(0x7f0000002080)=0x4) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f00000020c0), &(0x7f0000002100)=0x4) openat$autofs(0xffffffffffffff9c, &(0x7f0000002140)='/dev/autofs\x00', 0x1, 0x0) 2018/03/22 12:44:19 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20, 0x100000002, @dev={0xfe, 0x80, [], 0x15}}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x8, &(0x7f0000000180)=ANY=[@ANYPTR64=&(0x7f0000000040)=ANY=[@ANYRES64, @ANYPTR=&(0x7f0000000000)=ANY=[@ANYPTR64, @ANYPTR64, @ANYPTR64, @ANYRES32=r0, @ANYPTR64]], @ANYRES32=r0, @ANYRES64=r0, @ANYRES16=r0, @ANYBLOB="13157dadd0b6446cd30567c565cf4466a671968b1c2231e43e153ba82d67ddd6dc042ad8ab2be9b04aaf0189b89c8ddff643c599d16da65b74ac9f6f5304de31ce9692472d507bfc1ffb", @ANYRES64=r0, @ANYPTR, @ANYRES16], &(0x7f00000002c0)={0x0, 0x0, [0x0, 0x8000000000000, 0xdc]}) 2018/03/22 12:44:19 executing program 3: r0 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) ioctl$PPPIOCGMRU(r0, 0x80047453, &(0x7f0000000000)) pwritev(r0, &(0x7f00000004c0)=[{&(0x7f00000001c0)="8c2d7103", 0x4}], 0x1, 0x0) ftruncate(r0, 0x4) 2018/03/22 12:44:19 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000000200)={0x0, {{0x2}}, 0x0, 0x200000000000203}, 0x15d) r1 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000080)="1d1e5dfc233cf16229554bdb35e56e9ea1d54d3b9cf9dfa1", 0x18, 0xfffffffffffffffa) r2 = request_key(&(0x7f0000000100)='blacklist\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000180)='keyring-.eth0em1nodevsystem#mime_type/\x00', 0xffffffffffffffff) keyctl$instantiate(0xc, r1, &(0x7f00000000c0)="a5964706bb8a7ff909942d664d8a0c804df0975d6e8c0683304164e0e8bb5f39ca72b9fa9f5d71bcaa650f7ebf8603d53d9ed5855ed787a92d5264ae5f603c07", 0x40, r2) [ 87.127058] sctp: [Deprecated]: syz-executor1 (pid 11182) Use of struct sctp_assoc_value in delayed_ack socket option. [ 87.127058] Use struct sctp_sack_info instead 2018/03/22 12:44:19 executing program 6: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'erspan0\x00'}}, 0x1e) sendmmsg(r0, &(0x7f00000043c0)=[{{&(0x7f0000001d40)=@can={0x1d}, 0x80, &(0x7f0000002380), 0x0, &(0x7f0000002440)}}, {{&(0x7f0000002a00)=@can={0x1d}, 0x80, &(0x7f0000003e00), 0x375, &(0x7f0000003e80)}, 0x7}], 0x2, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={r0}) getsockopt$inet_tcp_buf(r1, 0x6, 0x1d, &(0x7f0000000040)=""/38, &(0x7f00000000c0)=0x26) 2018/03/22 12:44:19 executing program 5: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000000)={0x0, r1, 0x1}) ioctl$TUNATTACHFILTER(r2, 0x401054d5, &(0x7f0000000080)={0x1, &(0x7f0000000040)=[{0x8, 0x3, 0x4, 0x4}]}) mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x4, 0x20010, r1, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f00000000c0)={{{@in=@broadcast, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@dev}}, &(0x7f00000001c0)=0xe8) ioctl$TUNSETTXFILTER(r2, 0x400454d1, &(0x7f0000000200)={0x1, 0x3, [@random="3ecb0ca4a2bc", @random="eb3533450370", @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}]}) prctl$setendian(0x14, 0x1) setsockopt$inet6_mreq(r1, 0x29, 0x1d, &(0x7f0000000240)={@ipv4={[], [0xff, 0xff]}, r3}, 0x14) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000000280)={@dev={0xfe, 0x80, [], 0x17}, 0x7, 0x1, 0xff, 0x7, 0x9, 0x100, 0x8000}, &(0x7f00000002c0)=0x20) getsockopt$inet_int(r2, 0x0, 0x33, &(0x7f0000000300), &(0x7f0000000340)=0x4) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000380)={0x0, 0x196f}, &(0x7f00000003c0)=0x8) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000000400)={r4, 0x4}, 0x8) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000440)={r4, 0xfffffffffffff23d}, 0x8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000000480)={r4, @in={{0x2, 0x4e22, @loopback=0x7f000001}}}, &(0x7f0000000540)=0x84) write$selinux_context(r2, &(0x7f0000000580)='system_u:object_r:setfiles_exec_t:s0\x00', 0x25) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f00000005c0)={r5, 0x8001}, &(0x7f0000000600)=0x8) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000000640)={0x1, [0x8]}, 0x6) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000700)={'nr0\x00', &(0x7f0000000680)=@ethtool_test={0x1a, 0x86, 0xf541, 0x8, [0xffffffff, 0x8, 0x81, 0x0, 0x3, 0x5, 0x1, 0x5]}}) write$selinux_context(r0, &(0x7f0000000740)='system_u:object_r:utempter_exec_t:s0\x00', 0x25) r6 = getpgrp(0x0) fcntl$setown(r1, 0x8, r6) getsockname$unix(r2, &(0x7f0000000780), &(0x7f0000000800)=0x6e) ptrace$getenv(0x4201, r6, 0x4, &(0x7f0000000840)) ioctl$sock_inet6_udp_SIOCOUTQ(r2, 0x5411, &(0x7f0000000880)) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f00000008c0)={0xe8, 0x200, 0x9, 0x257, r5}, 0x10) ioctl$TUNSETFILTEREBPF(r2, 0x800454e1, &(0x7f0000000900)=r2) ioctl$KVM_ASSIGN_DEV_IRQ(r2, 0x4040ae70, &(0x7f0000000940)={0x14f66b0e, 0xfffffffffffffffa, 0x2, 0x200}) r7 = getgid() getgroups(0x1, &(0x7f0000000980)=[r7]) 2018/03/22 12:44:19 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000100)={'vlan0\x00', &(0x7f0000000140)=ANY=[@ANYRES16=r0, @ANYRES16=r0, @ANYBLOB="220958a0a8b8ba7cecafbc79fab7a247004688201f843c29a38c32affdb47a86a51067b20c656c52b54b47333772d891bdf41483882fd02f1727d7571c518b7d859a559ee52a8b18e56a4ce027e16276d0099d519dfbd3e9a1d6aec9b0b1ef24fddae96a1f90c0fdfbb4ef4f45509adfd92c7550be4c501498baa37d896febb72a"]}) 2018/03/22 12:44:19 executing program 1: r0 = socket$netlink(0x10, 0x3, 0xc) pwritev(r0, &(0x7f00000002c0)=[{&(0x7f00000000c0)="d1047eb8f055965d1f20d0c052dd0bbfbbb2a68baf55d80e02a6a2e249188ef2702ba4147b370755cd76b617defe5215386ad6200750a410ca71d32b5713408aa2aa630996c0e8b1f443767363ba454f90e7ecadd81c0a5386fbb36408fc2896edcacbd0b6773d5f2f91aa4f2469a8920ad9886513498971eb4e8d4d15f5a23a20241395aca6bf47e0542161a83015162568b95e93bb1bc916979957ca3f9ee5e0d391e6fd519a9dd8658f8163cb7a1db9b7f01679dcdf6c36f2faa944f14ecf4eedf32d48c2684e717fbd44b8a6d34b3b69fb8759a7f80d1dca1bec7f9b6e4e71f4648f804456e872402d", 0xeb}, {&(0x7f00000001c0)="8eedf07d8c093ecc0c403a801140aa70dcbf5c32f2043234f264fd5c06a6107bb58b74288888a17b82b81453bfd0edfae3bc70f08e55764a06f69e7c8443d399d418b683ce20091e219c0f16e33174a68d52ddbeb96b9251e276a0460ad5ff316911c0ec0802e4aa12f83012af68d1dff7fbf2e90da9def09e89e182ccef39095aa9a777b8409b2cf837f8c73d5b615e9629bdead178d7247cae7d3442db16a271997cd5d3197c8f3b645f1ff8ae899f6ba4a257638ccdae94f44e4acfee2b2e7c1bf3ea0a183e5592a885321f06b7c8be2e3b22a0ba7925e4fe007c3978d9e5a7fa01f4fd8cf0d54c5c6a037e63fde95e18bfa0d3e04d0b7e", 0xf9}], 0x2, 0x0) writev(r0, &(0x7f0000fb5ff0)=[{&(0x7f0000000080)="1f00000002031900000007000000068100023b0509000100010100ff3ffe58", 0x1f}], 0x1) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000040)="1f00000003031900030007000000068100023b0509000100010100ff1ffe58", 0x1f}], 0x1) 2018/03/22 12:44:19 executing program 7: mmap(&(0x7f00009e6000/0x1000)=nil, 0x1000, 0x3, 0x400000000008051, 0xffffffffffffffff, 0x2) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000fe1fef)='/selinux/enforce\x00', 0x200001, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000d59000)={0x0, 0x9, 0x23c2, 0x10061636}, &(0x7f0000bdbffc)=0x10) bpf$BPF_PROG_QUERY(0x10, &(0x7f00005a4000)={r0, 0x0, 0x1, 0x1, &(0x7f00003ed000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xa}, 0x20) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000000280)={0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000000340)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000000380)={r2, r3}) r4 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$setlease(r4, 0x400, 0x0) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000f19000), &(0x7f0000074000)=0x4) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f000033a000)=@assoc_value={r1, 0x20}, 0x8) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000a1fffc)=r1, 0x4) openat$ashmem(0xffffffffffffff9c, &(0x7f000022aff4)='/dev/ashmem\x00', 0x40000222500, 0x0) r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0086426, &(0x7f00001f8000)={0x2378, &(0x7f00006b6000)=[{}, {}, {0x0}, {}, {}]}) getsockopt$bt_sco_SCO_CONNINFO(r0, 0x11, 0x2, &(0x7f0000245000)=""/21, &(0x7f0000c54ffc)=0x15) ioctl$DRM_IOCTL_LOCK(r0, 0x4008642a, &(0x7f0000516000)={r6, 0x19}) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f00000005c0)=""/53, &(0x7f0000000580)=0xdb22d3ce3f2511be) r7 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000ee7000)='/dev/rfkill\x00', 0x200000, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r7, 0x84, 0x1, &(0x7f0000000300)={r1, 0x8, 0x80, 0x8, 0x3f, 0x2d6b}, &(0x7f00000002c0)=0x14) sysinfo(&(0x7f0000ba8000)=""/218) ioctl$DRM_IOCTL_AGP_INFO(r7, 0x80386433, &(0x7f0000000140)=""/179) getpeername$unix(r0, &(0x7f0000000080)=@abs, &(0x7f00000000c0)=0x25a) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r7, 0x84, 0x8, &(0x7f00002c5ffc)=0x80, 0x4) signalfd4(r7, &(0x7f0000000100)={0x3}, 0x8, 0x80800) socket$can_bcm(0x1d, 0x2, 0x2) openat$vcs(0xffffffffffffff9c, &(0x7f00005d9ff7)='/dev/vcs\x00', 0x90000, 0x0) setsockopt$inet6_int(r5, 0x29, 0xc8, &(0x7f00008d6000), 0x4) setsockopt$inet6_MRT6_ADD_MIF(r5, 0x29, 0xca, &(0x7f0000000040)={0x6, 0x1, 0x1, 0x800000, 0x7}, 0xc) getsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000000200)=0x101, &(0x7f0000000240)=0x2) setsockopt$inet6_int(r5, 0x29, 0xc9, &(0x7f0000c3a000), 0x4) 2018/03/22 12:44:19 executing program 4: syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x1, 0x0) prctl$intptr(0x0, 0x61c8) getresgid(&(0x7f0000000040), &(0x7f0000000080), &(0x7f00000000c0)) r0 = syz_open_dev$adsp(&(0x7f0000000100)='/dev/adsp#\x00', 0x7fff, 0x0) connect$pptp(r0, &(0x7f0000000140)={0x18, 0x2, {0x0, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1e) bind$pptp(r0, &(0x7f0000000180)={0x18, 0x2, {0x3, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1e) r1 = syz_open_dev$usbmon(&(0x7f00000001c0)='/dev/usbmon#\x00', 0x2, 0xc482) getsockopt$ARPT_SO_GET_REVISION_TARGET(r1, 0x0, 0x63, &(0x7f0000000200)={'NETMAP\x00'}, &(0x7f0000000240)=0x1e) ioctl$EVIOCSKEYCODE(r0, 0x40084504, &(0x7f0000000280)=[0x7, 0xfffffffffffff0fe]) ioctl$KVM_GET_DIRTY_LOG(r0, 0x4010ae42, &(0x7f00000002c0)={0x101ff, 0x0, &(0x7f0000ff9000/0x4000)=nil}) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000300)={0x0, @in6={{0xa, 0x4e23, 0x1d2f, @loopback={0x0, 0x1}, 0x4aeed8f}}}, &(0x7f00000003c0)=0x84) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000400)={r2, 0x5, 0x9, [0xffffffff, 0x7, 0x8, 0x0, 0xd33, 0x9, 0x1f, 0x100000001, 0x7fffffff]}, 0x1a) r3 = syz_open_dev$dspn(&(0x7f0000000440)='/dev/dsp#\x00', 0x4, 0x400) ioctl$KVM_SIGNAL_MSI(r0, 0x4020aea5, &(0x7f0000000480)={0x1f000, 0x0, 0x3f, 0x3, 0x2}) r4 = pkey_alloc(0x0, 0x2) pkey_mprotect(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1000000, r4) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) r5 = getpgid(0xffffffffffffffff) r6 = perf_event_open(&(0x7f00000004c0)={0x7, 0x70, 0xf6, 0x6, 0x101, 0x80000001, 0x0, 0x9, 0x88000, 0x1, 0x10001, 0x3, 0x4, 0x80000001, 0x7f, 0xfff, 0x7fffffff, 0x480, 0xa11, 0x9, 0x7fffffff, 0x9, 0x7ff, 0xfffffffffffffffa, 0x7f, 0x8, 0x6, 0x401, 0x0, 0x0, 0x5, 0xffffffffc304947a, 0x100, 0x6, 0x48, 0x0, 0x81, 0x8000, 0x0, 0x200, 0x4, @perf_config_ext={0xd1b9, 0x6}, 0x10, 0xffe00000000, 0x0, 0x7, 0x27, 0x9, 0x3}, r5, 0x8001, r3, 0x8) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r3, 0x40505331, &(0x7f0000000540)={{0xa903, 0x10000}, {0x7, 0x3}, 0x8000, 0x3, 0x4}) fgetxattr(r1, &(0x7f00000005c0)=@random={'security.', 'em1posix_acl_access\x00'}, &(0x7f0000000600)=""/74, 0x4a) ioctl$sock_netrom_TIOCINQ(r0, 0x541b, &(0x7f0000000680)) sendmsg$nfc_llcp(r0, &(0x7f0000001940)={&(0x7f00000006c0)={0x27, 0x1, 0x2, 0x7, 0x81, 0x1f, "3a49689f161be12e895b6018fc7c4b468f382178dec8d01a404511ce3cf52a0611f72a49210e3ebbce49a34b25a16a0cf1ab83625fe6b228bfb7354e24f1db", 0x18}, 0x60, &(0x7f00000017c0)=[{&(0x7f0000000740)="7333a15aa9d256c557e3cbca77bcec2406d9d68b9620e4d4b7ed53b40742e678b90331ac8dad5eeae7907ed475f47e", 0x2f}, {&(0x7f0000000780)="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", 0x1000}, {&(0x7f0000001780)="26dde9ac33dc34ae3589fd9667", 0xd}], 0x3, &(0x7f0000001800)={0x108, 0x118, 0x1, "2337218d3614c907afd889fcc3fe2fd5c46bb26f2a5646f0b4f79162e346e300eaf4175032270a799da16afa59f570606b608c9ac81755742497cc21cd0f6001242135fc156d7ad6f456bd96ffca87e6f0dbea970e80eb53fd4e1e6c3ef9bfea7905707af5557dd9879b68417aebb2caf91ae2f24d4c610e5b7b954090c1754d44c02dd9f8690343ec73b021745146af572cb7f9d5155525999fe3cae79092485ef29840d83b099475660a7e03b25e02d9a4b95059cbe3cb17dc763fd5c65768354479fcbc785c6396d21c6c89c3faebc460ac353a3d0db4682247905ef61098e483adf5456ed49ee5836c8f2253d79c54ccac3f"}, 0x108}, 0x4000) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r6, 0x84, 0x78, &(0x7f0000001980)=r2, 0x4) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f00000019c0)={r2, 0x1ff}, &(0x7f0000001a00)=0x8) ioctl$sock_SIOCOUTQNSD(r3, 0x894b, &(0x7f0000001a40)) getsockopt$inet_sctp_SCTP_INITMSG(r3, 0x84, 0x2, &(0x7f0000001a80), &(0x7f0000001ac0)=0x8) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000001b00)=r2, 0x4) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000001b40)={r7, 0x1}, &(0x7f0000001b80)=0x8) personality(0x100000) 2018/03/22 12:44:19 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x9, &(0x7f0000000000)=0x4, 0x4) getsockopt$inet_tcp_int(r0, 0x6, 0x9, &(0x7f0000bfcffc), &(0x7f0000d12ffc)=0x4) [ 87.181498] QAT: Invalid ioctl [ 87.196787] QAT: Invalid ioctl [ 87.202135] QAT: Invalid ioctl [ 87.209571] QAT: Invalid ioctl [ 87.213453] QAT: Invalid ioctl [ 87.217576] QAT: Invalid ioctl 2018/03/22 12:44:19 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) prctl$setmm(0x23, 0x3, &(0x7f0000ffb000/0x3000)=nil) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@loopback={0x0, 0x1}, 0x4, 0x0, 0x0, 0x0, 0x0, 0x374}, 0x20) 2018/03/22 12:44:19 executing program 3: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x1f, 0x0, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x8) socket(0x24, 0x0, 0x0) [ 87.229321] QAT: Invalid ioctl [ 87.234509] QAT: Invalid ioctl [ 87.238278] QAT: Invalid ioctl [ 87.260920] QAT: Invalid ioctl [ 87.266274] QAT: Invalid ioctl [ 87.269531] QAT: Invalid ioctl 2018/03/22 12:44:19 executing program 5: r0 = memfd_create(&(0x7f00000001c0)="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", 0x3) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000300)='/dev/rtc\x00', 0x0, 0x0) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040), 0x10) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000380)={{&(0x7f0000ffc000/0x2000)=nil, 0x2000}, 0x2}) setsockopt$sock_int(r1, 0x1, 0x1f, &(0x7f00000000c0)=0x6, 0x4) r2 = syz_open_dev$sndseq(&(0x7f0000053ff3)='/dev/snd/seq\x00', 0x0, 0x101802) r3 = dup2(r1, r0) getsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f00000002c0), &(0x7f0000000340)=0x4) ioctl$DRM_IOCTL_ADD_CTX(r3, 0xc0086420, &(0x7f00000003c0)={0x0}) ioctl$DRM_IOCTL_GET_CTX(r0, 0xc0086423, &(0x7f0000000400)={r4, 0x2}) setsockopt(r1, 0x48b2, 0x81, &(0x7f0000000440)="1401bacb27fc214898cf7b4902915540afc9dce68358e420b451a72d4a89448432d3d9bdec2dfd6346f440d48e02547ca1e862addeaf452783544c613412ed7d4b72ead0dc258782b2e5dd790cb7eac35a30b37dfb131051b4d4836de7bb06fb383813b7a60393f7572a7a9a07dc8124b77bfe0d708e44e6ae37007aa6bfe93de37909f2d8f852de126b883a4f511e294fc0eeb6d7", 0x95) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f0000000100)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) setns(r2, 0x48000000) write$sndseq(r0, &(0x7f00000006c0)=[{0x0, 0x3, 0x0, 0x0, @time={0x77359400}, {}, {0x0, 0x1}, @time=@time}], 0x30) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000000), &(0x7f0000000080)=0x8) write$sndseq(r0, &(0x7f0000044fd0)=[{0x0, 0x1, 0x0, 0x0, @tick, {}, {}, @ext={0x0, &(0x7f0000051000)}}], 0x30) 2018/03/22 12:44:19 executing program 2: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x50000000af01, &(0x7f0000000a40)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) close(r1) socket$packet(0x11, 0x3, 0x300) ioctl$VHOST_SET_VRING_ADDR(r1, 0x4028af11, &(0x7f0000000440)={0x0, 0x0, &(0x7f00000002c0)=""/142, &(0x7f00000003c0)=""/69, &(0x7f0000000140)=""/14, 0xf000}) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000040)=0x1c) write$vnet(r0, &(0x7f0000000580)={0x1, {&(0x7f00000001c0)=""/219, 0x34c, &(0x7f0000000480)=""/98, 0xffffffffffffffff, 0x2}}, 0x68) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x0, r1}) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000600)=0x104000000) 2018/03/22 12:44:19 executing program 1: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000c45ff7)='/dev/dsp\x00', 0x80002, 0x0) write$eventfd(r0, &(0x7f0000857ff8), 0x8) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000000)={0x0, 0x2, 0xfffffffffffffff8, 0xa7}, &(0x7f0000000040)=0x10) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000080)=r1, 0x4) mmap$binder(&(0x7f0000624000/0x4000)=nil, 0x4000, 0x3000002, 0x22812, r0, 0x0) writev(r0, &(0x7f0000000380)=[{&(0x7f00000002c0)='f', 0x1}], 0x1) 2018/03/22 12:44:19 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(aes)\x00'}, 0x58) socket$alg(0x26, 0x5, 0x0) r1 = syz_open_dev$adsp(&(0x7f0000000080)='/dev/adsp#\x00', 0xf426, 0x400000) getsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f00000000c0)=0x5, &(0x7f0000000100)=0x2) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000040), 0x0) 2018/03/22 12:44:19 executing program 6: unshare(0x7ffffffe) r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) ioctl$KVM_ASSIGN_DEV_IRQ(r0, 0x4040ae70, &(0x7f0000000000)={0xffffffffffff0001, 0x100000000, 0x5, 0x200}) 2018/03/22 12:44:19 executing program 7: syz_emit_ethernet(0x6e, &(0x7f00000011c0)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x60, 0x0, 0x0, 0x0, 0x88, 0x0, @rand_addr, @multicast1=0xe0000001}, @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x8, 0x3, [], "35d9d334749ff4ac"}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}, {0x8, 0x88be, 0x0, {{0x0, 0x1}, 0x1}}, {0x8, 0x22eb, 0x0, {{0x0, 0x2}, 0x2}}, {0x8, 0x6558}}}}}}, &(0x7f0000000000)) socket$unix(0x1, 0x1, 0x0) 2018/03/22 12:44:19 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0xff, 0x222100) getpeername$packet(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000000c0)=0x14) mq_open(&(0x7f00005a1ffb)='eth0\x00', 0x42, 0x0, &(0x7f0000000000)={0x0, 0x6, 0x4}) mq_unlink(&(0x7f0000fc4ffb)='eth0\x00') 2018/03/22 12:44:19 executing program 0: keyctl$set_reqkey_keyring(0xe, 0x3) request_key(&(0x7f00003b8ffa)='logon\x00', &(0x7f0000f8dffb)={0x73, 0x79, 0x7a}, &(0x7f0000ee9000)='cifs.spnego\x00', 0x0) r0 = memfd_create(&(0x7f0000000000)='logon\x00', 0x3) setsockopt$inet_dccp_buf(r0, 0x21, 0xcc, &(0x7f0000000040)="e0ff7aaf204442f3a8c95cfb0616069f2d6602f13ee26e061e3c3282a65ab596d7b8306d5e8b73", 0x27) 2018/03/22 12:44:19 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000b6dfc8)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000327f68)={0x2, 0x400000000000003, 0x0, 0x2, 0x13, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa}}, @sadb_address={0x5, 0x8, 0x2, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}}}, @sadb_sa={0x2, 0x1}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}]}, 0xfffffffffffffcd7}, 0x1}, 0x0) 2018/03/22 12:44:19 executing program 5: prctl$setname(0xf, &(0x7f0000000080)='\x00') mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002fe8)={0xaa}) perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000348f88)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f000093b000/0xd000)=nil, 0xd000}, 0x2}) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x40000, 0x0) bind$nfc_llcp(r1, &(0x7f0000000100)={0x27, 0x0, 0x1, 0x7, 0x1, 0x400, "4cfc226dd5fa50a297772d17826c075982a7c9cebfba0136ca5707f50b2b801efc022dee774de0e5811baa49b4f6e46d70a625081ae279b316bdc8f2db0138", 0x3}, 0x60) pselect6(0x40, &(0x7f0000011fc0), &(0x7f0000011000), &(0x7f0000003000), &(0x7f0000013000), &(0x7f0000001ff8)={&(0x7f0000012000), 0x8}) ioctl$UFFDIO_ZEROPAGE(r1, 0x8010aa02, &(0x7f0000004ff0)={&(0x7f0000011000/0x3000)=nil, 0x3000}) mmap(&(0x7f0000442000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c0ff0)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/03/22 12:44:19 executing program 6: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x0, 0x0) sendmmsg$nfc_llcp(r0, &(0x7f00000017c0)=[{&(0x7f0000000040)={0x27, 0x0, 0x2, 0x6, 0x4, 0x0, "1ce893b4d0ae366112956af711d7bba6addcdfff5a57360b21f1c3c26fa53fa22ba59c7e32154aca9eb59e6938df8429848259c4fe6951e4e756ac7662bb6c", 0x1}, 0x60, &(0x7f0000001480)=[{&(0x7f00000000c0)="d7bae9cde684eb36364e3721b06ecc9eb54d56dc233282c958b34e886d2182fc3cf0b2e197e247f2e563e454977b7a5358c13eab1fd5febc7e2e3f63882f3f523918fdc193f9219a7299f7822ae59c4e8a121798938b08988b3ce2c1f2afe045b6c7215d7538c9249760dfe26daf7ecc33e7aebfd7eab6f53c5b0b6c7d4b71625f682bc6c12764ffa7b5083728f473ad3abfeae56f3cfe8b7986862c3a0efc4b9cbeae5a5ac86d116cb9228af1a3bace56197f38f1bf6ab8fa0fe527a1b61085e4059f5d19ac77a2fb45f61b18822fb42206f158782745d674997eb33813bff4a49c4e27450b3e74100d4a0d27589a302e", 0xf1}, {&(0x7f00000001c0)="851716f6d7e0eff82c2ee278be332b0559f9de871a263b5047f458ff5d6b995e4942035ae2e02f2426205c12094532494b1029c72b19d58404c7f6061a0db2ef3a9cb041e0c51eb6ebe00b8dfe78b4c1136396cf4371e95f9bed88e1a01910111321ff9bc11bba0ac8d3143c91bcbf5588eb7fece416c940ed927e26a0b52b58cac07196fd6c16f94bfdb0f4a1d6d1345fceff46da7ec0426f4543ebd52cf0d546cf7a522aac7e0dd1798bef2d98b5abf6998a211f2f9982cd5cef960abe0219258ecf71cdade38d8f8a17ff64b3f0e4c510d9c341", 0xd5}, {&(0x7f00000002c0)="1a279f983f367603c85d9d4edc3181ee5d0fa28e0e41d30e1285ad146a4f6d94c9fc491bc259cb0bb654b520571aaafd5ed8f0eb35ded5c3a851e3b75add14b05cfa77046161089cba0c15375fa303b9ef21f52ab912f2d6906f20feaa08bfc02f7f7d576734fa09f4b8f04fccf3d1b653b71a12c1a5cfab1b271921dac5621fe3b5", 0x82}, {&(0x7f0000000380)="f07455242b23cfcfd64c456e844b24b97ab85a02def8980d36d20f53dcbb369fb2f2df139c78ba6e4944976551ad0e147b", 0x31}, {&(0x7f00000003c0)="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", 0x1000}, {&(0x7f00000013c0)="479e2049d2ed6ab949002da74e591a24e637e8287746c033460893e5", 0x1c}, {&(0x7f0000001400)="71fbdeb9132e0c093101dda356455f01f3a1b7d84af3b27623c4055a3f888905536cb408f6e084733f0b0da4d726ec10fcf0be950c7cb427d90583c67beaf59d6aca9bdd6fe9abd5c9d8", 0x4a}], 0x7, 0x0, 0x0, 0x480d4}, {&(0x7f0000001500)={0x27, 0x2, 0x0, 0x2, 0x1ff, 0x408000000000000, "dca93c9ea3dde0b7e896df7a01c886a6604e5ffdd5ba884cc7c17e0375f744b12f2e52da531e2c56e7e9923d356ffc7a9b73793503e2e8ce12d162cba44541", 0x16}, 0x60, &(0x7f00000016c0)=[{&(0x7f0000001580)="28e1c7385ea201af9be1ccdccbbb0aa90a07ee644f47fa498cdbf09820", 0x1d}, {&(0x7f00000015c0)="dddc2d3ce04b6746395f92cf3e96c64419e005fc98d38afce6d3d0bb97a50cac402a51975ed9103dd730d123919f7f5e2514a575174bb87bc1f40d4409b9b98fe863e55ad1f330418c25bd97a76886846d4908019810bad1a33d54b0272d2286c5327eb57a81ab72db6d04180d3e5b61520a4ed0d696515ca6f8cf48ba8176c95d3dcab3f8104d34ec8d7bfc073fb13e40b90f7b24d41b0ee15f6a16e4f2", 0x9e}, {&(0x7f0000001680)="13863365d37819412d99bb2b71f61afe29d72f7f76ac97a495ae711bfe04fca6a01226abb7e5cb7ff108d6b0f0950ca86f22480b1e146be8647989e4cfeb", 0x3e}], 0x3, &(0x7f0000001700)={0xb0, 0x1ff, 0x3, "200f3770412242fcc6c07159c3a1aff0961dd6caa5a8b7fc1ad765890ee8b8f741498b2f188c2239839ff25cb0e1e9f434ce62f6b0cb50c43ebc2227af94431768ffd4fdf0eeaf6831871c725836c361a3444df0530dfddd53d6b826f7428509edba282f1559420435c7b15872d8035202c5b7092abd623be8105699cc8665c4bd0d66cbbc4c69e3d1216d686a840c2b742cdbb05e999a87210574293f80"}, 0xb0, 0x40000}], 0x2, 0x8010) readv(r0, &(0x7f0000003b00)=[{&(0x7f0000001840)=""/4096, 0x1000}, {&(0x7f0000002840)=""/196, 0xc4}, {&(0x7f0000002940)=""/4096, 0x1000}, {&(0x7f0000003940)=""/250, 0xfa}, {&(0x7f0000003a40)=""/30, 0x1e}, {&(0x7f0000003a80)=""/79, 0x4f}], 0x6) ioctl$KDGKBMODE(r0, 0x4b44, &(0x7f0000003b80)) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000003bc0)=0x0) r2 = getpgrp(0xffffffffffffffff) kcmp$KCMP_EPOLL_TFD(r1, r2, 0x7, r0, &(0x7f0000003c00)={r0, r0, 0xa10}) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000003c40)={'ip6tnl0\x00', {0x2, 0x4e20, @rand_addr=0x5}}) r3 = syz_open_dev$sndpcmp(&(0x7f0000003c80)='/dev/snd/pcmC#D#p\x00', 0x4, 0x40) write$selinux_validatetrans(r0, &(0x7f0000003cc0)={'system_u:object_r:crond_exec_t:s0', 0x20, 'system_u:object_r:login_exec_t:s0', 0x20, 0x30, 0x35, 0x20, '/usr/sbin/cups-browsed\x00'}, 0x5e) ioctl$FIONREAD(r3, 0x541b, &(0x7f0000003d40)) r4 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000003d80)='/dev/rfkill\x00', 0x80, 0x0) prlimit64(r2, 0x4, &(0x7f0000003dc0)={0x4}, &(0x7f0000003e00)) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) ioctl$EVIOCGABS3F(r0, 0x8018457f, &(0x7f0000003e40)=""/87) ptrace(0xffffffffffffffff, r2) mknod(&(0x7f0000003ec0)='./file0\x00', 0x80, 0x3) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000003f00)={{0x2, 0x4e21, @broadcast=0xffffffff}, {0x307, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x28, {0x2, 0x4e24, @multicast1=0xe0000001}, 'yam0\x00'}) accept$nfc_llcp(r4, &(0x7f0000003f80), &(0x7f0000004000)=0x60) fcntl$notify(r4, 0x402, 0x80000018) sendto$inet(r0, &(0x7f0000004040)="4b3efc8e70fa825080927c0ffa23762ca89da56bdda340da955d8d25dbd2c33e7925fcf7d7a0978b828d7fba815d2ddacd9d45738e7656ce773415e3a20637d7c13d7ce3af7195644132d021c38594d3b2b0197b1a96640753b98588ffb8192270d64915c9b5b4d9641955a808c3ab7397cfea232845ffac384988a5703e557db5b38d8fc7cf8aa19d366a624f96af368c2b8b42ab8044cf26e9d0472fd698300e5390cf85eb275ce173ddb903990a9899aa7f536fd6439fb17a88da81b492ed710158509199799fdb8380d82e", 0xcd, 0x24000850, &(0x7f0000004140)={0x2, 0x4e21, @multicast2=0xe0000002}, 0x10) socket$rds(0x15, 0x5, 0x0) recvmsg$netrom(r3, &(0x7f0000006640)={&(0x7f0000004180)=@full={{0x3, {"1aeeb1e0ac1f8d"}, 0x4}, [{"8372692dc0b7b6"}, {"2a063586c472cb"}, {"f6a2819ec3d8c9"}, {"68c41dfcaaa349"}, {"018c9f122ec88d"}, {"7f3efb0d6749e3"}, {"0d8322e4e4f85a"}, {"87ac6743ba7aa7"}]}, 0x48, &(0x7f0000006440)=[{&(0x7f0000004200)="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0x1000}, 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0x1000}, {&(0x7f0000006200)="af5c49a0a07b1aafd4f24c201f269e7cbb31eda2e9076a09e50ca2e589bf2333962b20a4bf0ceae1960167fbc616ca996e6e886a70d85b6b163ffd6d7fa24d182e1a3b2e693cb2e343c6709a17e1f330645912cf2c222049138e3cb66a9747cda74bbc65874495f5e152419ef69dd545b2346b132361908aa1cfc50fa7037368f277e01a198841eb52557cb5", 0x8c}, {&(0x7f00000062c0)="9b2bb228ac44f641283dbb19b83a19ab1cad595b56cbecc4e3eb98914deeb6670594a127428d9ae65fc354eb84de0fe896ff8538", 0x34}, {&(0x7f0000006300)="fb6523aabffd83023f66d5a68e0dd2ba65318e7834f306eec5d0b14458b2b2b83b801de08f5194a090d572e66688f42692125f1914292b4043130e89f5c34b0c121f6673216aa7860012837aba9539727794805125948da26d15a094ebfaea09400ad5", 0x63}, {&(0x7f0000006380)="3a5dc98fd749b31b8643e8123a9ddbd77e7a90c48dd3853de14c9466e25a9fc26e877e7088dfcd5a423436fec7d5222aa508ea6254a3f6deae48029b85af2979fc45d220b3518f00bbddb2a9543119ba877322c389375b19f5af062114422d24b449ec77ea7c08bcf04c9caaa1489c29680f462e1cf453974f5fe18932b7c1d4f4bb98622f04aca3", 0x88}], 0x6, &(0x7f00000064c0)=[{0xb0, 0x115, 0x1, "d21fcbae3ee646ae2a7ac2f38a1b512b8720142aee11b7fd3f241de17a8d1f3728d1f467b99c3787cecfb3d698888d28ec8bc8027def76fa011bd0569c5fb0b16a6a2de3743144ae5fee07ecd7390b8ce090aa409d0c315c344ee37ead6a8ee3997511025d049b5a6789cc58df0f72b30f2bc0669cfcb71a5e7df0f6291af3b59508cdb90aa490629c70420e2bf428e8b6ecfb993f58a7efb8f8ae2296"}, {0xb8, 0x104, 0x7, "e3d4b21976a91476c6281000d15e28cb513209058e94361be1ce9144e6e8bb20609cbf9336c81a228239388d23a5c9a26020de7d80586c2122c98fc402aa23f71eb6d85d858b629a032627214c59adaa1e8c03aa7bca4f10ab2530a9fcacf8608abfd1605421404b0ed03ba8647de2a9f96910ba0564c3502af82efb8807a2ce2bd18580107037f643c06cc4fca78f65e02ec9f70d6eef50c2a7d30838215dd3bb62bee4"}], 0x168, 0x4c010}, 0x1) ioctl$SIOCSIFMTU(r3, 0x8922, &(0x7f0000006680)={'bcsf0\x00', 0x9}) recvmsg$kcm(r4, &(0x7f0000008c40)={&(0x7f00000066c0)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @remote}}}, 0x80, &(0x7f0000008b80)=[{&(0x7f0000006740)=""/4096, 0x1000}, {&(0x7f0000007740)=""/111, 0x6f}, {&(0x7f00000077c0)=""/159, 0x9f}, {&(0x7f0000007880)=""/47, 0x2f}, {&(0x7f00000078c0)=""/1, 0x1}, {&(0x7f0000007900)=""/4096, 0x1000}, {&(0x7f0000008900)}, {&(0x7f0000008940)=""/229, 0xe5}, {&(0x7f0000008a40)=""/55, 0x37}, {&(0x7f0000008a80)=""/193, 0xc1}], 0xa, 0x0, 0x0, 0x9}, 0x101) gettid() ioctl$KDGKBTYPE(r4, 0x4b33, &(0x7f0000008c80)) setsockopt$llc_int(r4, 0x10c, 0x6, &(0x7f0000008cc0)=0x6, 0x4) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) connect$netrom(r5, &(0x7f0000008d00)=@full={{0x3, {"326a9b3ea21933"}, 0x2ab3}, [{"cf94e570a6daf7"}, {"0972d75c6e0e46"}, {"c60c1360861536"}, {"1c42c7f39f9351"}, {"ec572d1d7dae80"}, {"84657bcb182a07"}, {"11b3d3f4c695e2"}, {"38fd67d5123314"}]}, 0x48) 2018/03/22 12:44:19 executing program 0: mkdir(&(0x7f000000dff6)='./control\x00', 0x0) r0 = open(&(0x7f0000000100)='./control\x00', 0x0, 0x0) symlinkat(&(0x7f0000d45000)='./file0\x00', r0, &(0x7f0000041000)='./file0\x00') mkdirat(r0, &(0x7f0000028000)='./file2\x00', 0x40) fcntl$notify(r0, 0x402, 0x2) setsockopt(r0, 0x80, 0x10001, &(0x7f0000000140)="f51e08c2c41846773efce793b5a2d9959a9eb86efa92ffc94a0ab16fabb13cfbeb56fb0e9600e6aa6ae94daa5f43fc9329587ea8b397d258ae8efa43abe0913e28431b255a4d04e0bfd0cfa3ebf26b096de25011409022e46d58fc93babc2787f53cd02604838d255d5604b9b0671f211305713fc39f29c3d68eee20df5115138a63dc8a059eec37272ec61bf1a5c78dbcc8de8239fea16b862b675cfd6ab2c0ebd883ae36005ab0983e6b7d5ccbc66b3a0ccc74", 0xb4) renameat(r0, &(0x7f0000043ff8)='./file0\x00', r0, &(0x7f0000045ff7)='./file1\x00') renameat2(r0, &(0x7f0000047ff6)='./control\x00', r0, &(0x7f0000011000)='./file1\x00', 0x2) getdents(r0, &(0x7f0000000000)=""/210, 0xd2) 2018/03/22 12:44:19 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000000000)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000080)={0xffffffffffffffff}) sendmsg$netrom(r2, &(0x7f0000000900)={&(0x7f0000000100)=@ax25={0x3, {"b6b1934c72d5a8"}, 0x1ffc0}, 0x10, &(0x7f0000000740)=[{&(0x7f0000000140)="208c989d495d6e78a24cffd10926939ff2569d7927886c38a6c89f46ddc352ed41196ed26c4050a6afcf60074ec39851d5d0cfd5ccf083a56329087e674f79fb9c0a75b275fed5f992b2c5c31fd616cadf4f00fd26c476d727c89c666015d6a75b85927337ee6360f9bf7e86e7cbb5e722a037522b47781ac7270fcec7ba05066c19c67b95", 0x85}, {&(0x7f0000000200)="96335a061abce2ac3b39f7c48e3f82c2297eb1037c87bba44cfac0560bc991c879e57e7f9266037762f2564e6dbd998361987326ac30e0049d9fa3eaebfd3008ac5bd67b6345162e1795184265695699805cafef0a9ed4547901418602fca1324b7caac82bae59b1dbb6", 0x6a}, {&(0x7f0000000280)="e49046acc20b1b15b9ba96db5219d5c65e88739b33b4728a056d2229b11b601d5a1297a12ea67c4569d44c12074f14cbeec0d7df99f0a09db59c035df1d10c00ff64b49e423eefa89c10e239fe5c53d38234cec9275eb482d46232665671dce03b09dd341a", 0x65}, {&(0x7f0000000300)="6e3d20826ce8e74cd8c3f81188d6845c03da74157df8eeece38883d0d3e60def04ed5b86b03954b2c28a2ac79c44c606cff396126c3e0de8d1f6f18d0c404a62df866b41e1d1d1c7c2a44179c3b1b812dcff50db4087110abb2eb04680ac2784bfbe289ab301d7c4dc5401b1e5f4d9182eb9d44da1eb87e68ba2cc96cdfacc5f017029039893472ae7cf045bb4bd4d", 0x8f}, {&(0x7f00000003c0)="a2ff1245170c0eda420609d540a0b8cadaef19bba545ddacfe7efdc7d0b690417c20b6ca85e30f6297fad342d7e600622c10edeb1f26706972cf72bd550842a042c9f791bc8e878986303069f2529c62a369299ac118bcde5c32214f3e62a32c64f0c794cc4bce297b244da04a64", 0x6e}, {&(0x7f0000000440)="97a198b887e30a7929997856d76672607764b4225f3f84c5004c644a2f9e24a3e09dc603bf115dbe50c8d37683b56ef752b1f3d8850923878e7aad6dff6ecf8537430f0e0849829a46f5c7869ff20f26fe5c810cc121d1c5e868b751eb7a55783d1427829b0ca37df21c13a67a6ba60ba78ade81d5a10e17079b7acbad1be8e7f673da540e054d61208f362d0055d37abe53d53ed28b0cb92751c785336f5041f65ea35e3fd8621aa3d4cf82babf1f4b31dd677badfc934b6997025e6044dc", 0xbf}, {&(0x7f0000000500)="5d25536929cefa5fc7027f9dad6264a7433e04803868d6d3c869f31904f84c3e171d7093fe14898528627be59c1ac811fd1a0451937ea06fa2dee35b59785de6facc19ada2112db1eec08154bdef1d2dbaca49d4e800648cc03ba6fd53abdb34c476bb72740a7386d72bfe3acf3cd940e4", 0x71}, {&(0x7f0000000580)="d4cb125d23046716b4725d0b0735eaf134d9dca5bb5d44d5ccb3f1a3e76aaa657fe529bea42329e1f82e604d4781c96af30ef995bdfaf18ed6487e2fec52911f7188ef2c01c2f0f9b3696f94662e3b17d687649841cf37bf92b4ebdc7d09df1861f6d64453ae9c777863345ae50035a70f994db0faa015793d454b5091d19e2b6f4a9391caea557baa3f7ede73cb90685372d8e74c1b7df63779729511befe10da4fb470c6f694fd4cfcafd28eaadcd24cab2038da2e7c27", 0xb8}, {&(0x7f0000000640)="739b4c505c357ca2d857908ffda31b9d67f4b72ab8c0492e3f7c1e6c6aae99eb9af57e9cc451fcbd04a82784309767551f1c2d1ba5ea7044527334fe7e90af3ff4eea52c563349f9fd90a3b6401d50d731e042697ebcd190aa6e8f4454a679589fc1fccfc9b73c030257ca09fe8e3ae473884580223149895f53571c7a00476b8fd8b1fba329a978d4f9e12244202dfaeb5fcdb3565131cf463ff5d43873ae2260c2455a06c020f90ff313ef3d372d613a221f8c17e861e4911c3a1a343b69878933b6670df7c8e15e3619b2f200f392bd8964b8543a3712c785addd90", 0xdd}], 0x9, &(0x7f0000000800)=[{0xf0, 0x29, 0x401, "83c6e72a1220606809eb120c1628b1d5fffd2395521f766e2663e9ae5d58654789a2b3b096911e69f9f0af9c0ddfbc7c2c5f12b8623ae998d21fa666bcdc79a91320cbcbf275280c52a3f02e7acab864702a04ce45c9bac65f6c1f2623d81b253b9ef19795a78c3305c29ce9315e8383b8053125b96b9f43de5d6dd0504f3119116d27af00f1b585bbc8e876594e30b4468b8a524b2902a14210caf71a49eeeb1493c37754f247c39d28b7159db4eb5ad00c207fef6ad32b43c86b2b1c432c69445cebede50c2e68f7304c3a9afd9fcb5157c509eb1e05218ccaf296ce8ba336"}], 0xf0}, 0x810) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000000040)) 2018/03/22 12:44:19 executing program 2: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x59}, 0x0, 0x0, 0xffffffffffffffff, 0x0) lstat(&(0x7f000074e000)='./file0\x00', &(0x7f000058a000)) accept$packet(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000001c0)=0x14) bind(0xffffffffffffffff, &(0x7f0000fb8000)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb]}}, 0xee) r1 = dup2(0xffffffffffffffff, 0xffffffffffffffff) socket$can_bcm(0x1d, 0x2, 0x2) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000040)=0x0) set_robust_list(&(0x7f0000000400)={0x0, 0xff, &(0x7f00000003c0)}, 0x18) ioperm(0x3f, 0x6, 0x3) fcntl$setownex(r0, 0xf, &(0x7f00000000c0)={0x2, r2}) getpgid(0xffffffffffffffff) mincore(&(0x7f0000f5b000/0x3000)=nil, 0x3000, &(0x7f0000000300)=""/173) ioctl$sock_netrom_TIOCINQ(r1, 0x541b, &(0x7f0000000080)) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000100)={0x0, 0x4}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000200)={r3, @in6={{0xa, 0x4e21, 0xfe8, @empty, 0x7}}}, &(0x7f00000002c0)=0x84) 2018/03/22 12:44:19 executing program 3: socket$nl_crypto(0x10, 0x3, 0x15) recvmsg(0xffffffffffffffff, &(0x7f0000001580)={&(0x7f0000000280)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @local}}}, 0x32, &(0x7f0000001480), 0x0, &(0x7f00000014c0)=""/146, 0x92}, 0x0) arch_prctl(0x0, &(0x7f0000000300)="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") syz_emit_ethernet(0x66, &(0x7f0000183f92)={@random="cd39f2081b0b", @random="9a8c87bcb5a4", [], {@ipv6={0x86dd, {0x0, 0x6, "0aff0f", 0x30, 0x3a, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x3, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, @loopback={0x0, 0x1}}}}}}}}, 0x0) setsockopt(r0, 0x6, 0x100000001, &(0x7f0000000000)="075e29edeb44c4a9a47d9d35713320fe7451a25fc368d43e9732af50f28e96d48daf79ba89bf49865f0d799cf39f3c4671", 0x31) 2018/03/22 12:44:19 executing program 5: clock_gettime(0x0, &(0x7f0000006780)={0x0, 0x0}) recvmmsg(0xffffffffffffff9c, &(0x7f0000006600)=[{{&(0x7f0000000040)=@ethernet={0x0, @broadcast}, 0x80, &(0x7f00000021c0)=[{&(0x7f00000000c0)=""/4096, 0x1000}, {&(0x7f00000010c0)=""/50, 0x32}, {&(0x7f0000001100)=""/71, 0x47}, {&(0x7f0000001180)=""/4096, 0x1000}, {&(0x7f0000002180)}], 0x5, &(0x7f0000002240)=""/250, 0xfa, 0xfa15}, 0x3}, {{0x0, 0x0, &(0x7f00000026c0)=[{&(0x7f0000002340)=""/213, 0xd5}, {&(0x7f0000002440)=""/74, 0x4a}, {&(0x7f00000024c0)=""/223, 0xdf}, {&(0x7f00000025c0)=""/206, 0xce}], 0x4, &(0x7f0000002700)=""/15, 0xf, 0x4}, 0x8}, {{&(0x7f0000002740)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, 0x80, &(0x7f0000004b80)=[{&(0x7f00000027c0)=""/10, 0xa}, {&(0x7f0000002800)=""/150, 0x96}, {&(0x7f00000028c0)=""/118, 0x76}, {&(0x7f0000002940)=""/220, 0xdc}, {&(0x7f0000002a40)=""/4096, 0x1000}, {&(0x7f0000003a40)=""/57, 0x39}, {&(0x7f0000003a80)=""/4096, 0x1000}, {&(0x7f0000004a80)=""/58, 0x3a}, {&(0x7f0000004ac0)=""/159, 0x9f}], 0x9, &(0x7f0000004c40)=""/150, 0x96, 0x81}, 0x190}, {{0x0, 0x0, &(0x7f0000004fc0)=[{&(0x7f0000004d00)=""/175, 0xaf}, {&(0x7f0000004dc0)=""/206, 0xce}, {&(0x7f0000004ec0)=""/212, 0xd4}], 0x3, &(0x7f0000005000)=""/208, 0xd0}, 0xcc}, {{&(0x7f0000005100), 0x80, &(0x7f0000005180), 0x0, &(0x7f00000051c0)=""/150, 0x96, 0x8}, 0x2}, {{&(0x7f0000005280)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, 0x80, &(0x7f00000064c0)=[{&(0x7f0000005300)=""/111, 0x6f}, {&(0x7f0000005380)=""/4096, 0x1000}, {&(0x7f0000006380)=""/252, 0xfc}, {&(0x7f0000006480)=""/9, 0x9}], 0x4, &(0x7f0000006500)=""/240, 0xf0, 0x7fffffff}, 0x9}], 0x6, 0x40000000, &(0x7f00000067c0)={r0, r1+10000000}) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000006800)={0x0, 0x400}, &(0x7f0000006840)=0x8) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000006880)={r3}, 0x8) r4 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r4, &(0x7f0000588fff), 0xfffffffffffffe98, 0x20020003, &(0x7f0000385ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) connect(r4, &(0x7f00003cd000)=@ethernet, 0x10) r5 = dup2(r2, r4) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r5, 0x84, 0x8, &(0x7f0000000000), 0x4) [ 87.406187] audit: type=1400 audit(1521722659.301:86): avc: denied { getrlimit } for pid=11267 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=process permissive=1 2018/03/22 12:44:20 executing program 7: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_ifreq(r0, 0x89f8, &(0x7f0000000140)={'sit0\x00', @ifru_data=&(0x7f0000000080)="48803d6b61439579b6d04dd4102d09b21f8e3ef66a49b9acdf65e7fc2c583929"}) 2018/03/22 12:44:20 executing program 0: bind$inet(0xffffffffffffffff, &(0x7f0000e13000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(0xffffffffffffffff, &(0x7f0000606ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f0000537000)='|', 0x1, 0x0, &(0x7f0000be1000)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10) recvmmsg(0xffffffffffffffff, &(0x7f0000004a00)=[{{&(0x7f0000003580)=@generic, 0x80, &(0x7f00000049c0)=[{&(0x7f0000004940)=""/124, 0x7c}], 0x1}}], 0x1, 0x10140, &(0x7f0000004ac0)) 2018/03/22 12:44:20 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f2cfa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-camellia-asm\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00008d5ff0)="649c47ffffff7fc86dae79fa409d4d54", 0x10) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x100, 0x0) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000000040)={0x2000}) r2 = accept$alg(r0, 0x0, 0x0) io_setup(0x800, &(0x7f0000e4b000)=0x0) io_submit(r3, 0x1, &(0x7f0000bd9fe0)=[&(0x7f0000617fc0)={0x0, 0x0, 0x0, 0x0, 0x0, r2, &(0x7f000099d000)="b3", 0x1}]) syncfs(r2) 2018/03/22 12:44:20 executing program 5: r0 = perf_event_open(&(0x7f0000014f88)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_STOP(r1, 0x54a1) clone(0x0, &(0x7f0000aed000), &(0x7f00002dc000), &(0x7f000045e000), &(0x7f0000e30fff)) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x0) 2018/03/22 12:44:20 executing program 3: r0 = memfd_create(&(0x7f0000000080)='&/selinuxselfwlan1\x00', 0x1) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) timerfd_settime(r0, 0x1, &(0x7f0000000100)={{0x0, 0x989680}, {r1, r2+10000000}}, &(0x7f0000000140)) unshare(0x8000000) mq_open(&(0x7f000084dff0)='!selinuxselinux\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000000040)={0x10000, 0x1, 0x5, 0x4e10}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/03/22 12:44:20 executing program 2: r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f0000001ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000000040)) mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r0, 0x114, 0x3, &(0x7f0000000000)="2a8e339cbc4a24cbdd2186b32c816dac", 0x10) 2018/03/22 12:44:20 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000180)={0x0, 0x0, 0x0, 'queue0\x00'}) fdatasync(r0) r1 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000100)="dcb546ced9cafcab674e211771ccfc21b2c2d2bf55e2c46ac1f23a406f1750e270bbaeebb7b7a58f995834c9ad8b8824af3952984d19d21bcdbcd2334e056e7d553a60b0ac6228c1f17f28c88c", 0x4d, 0xfffffffffffffffd) keyctl$get_keyring_id(0x0, r1, 0x1) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000280)='/proc/self/net/pfkey\x00', 0x401, 0x0) r3 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/policy\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r3) r4 = memfd_create(&(0x7f000003e000)='\'', 0x0) r5 = syz_open_dev$sndseq(&(0x7f0000d82000)='/dev/snd/seq\x00', 0x0, 0x8000000040102) r6 = dup2(r5, r5) write$sndseq(r4, &(0x7f0000000300)=[{0x0, 0x0, 0x0, 0x3fd}], 0xfffffe4f) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r4, 0x80045301, &(0x7f0000000240)) r7 = openat$audio(0xffffffffffffff9c, &(0x7f0000001840)='/dev/audio\x00', 0x2, 0x0) getsockopt$inet_dccp_int(r7, 0x21, 0x4, &(0x7f0000001880), &(0x7f00000018c0)=0x4) sendfile(r6, r4, &(0x7f0000000040), 0x80000000) flock(r5, 0x1) 2018/03/22 12:44:20 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f00000005c0)='eql\x00', 0x10) pipe2(&(0x7f0000000100)={0x0, 0x0}, 0x0) getgroups(0x3, &(0x7f00000003c0)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff]) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000001e00)={&(0x7f00000002c0)=@proc={0x10}, 0xc, &(0x7f0000000340), 0x0, &(0x7f0000001d80)}, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000580)={0x2, 0x4e21}, 0x10) r5 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000000300)={0x0, @in={{0x2, 0x4e20}}}, &(0x7f00000001c0)=0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f0000000400)={r6, @in6={{0xa, 0x4e23, 0x3ff, @local={0xfe, 0x80, [], 0xaa}, 0x101}}, 0x7fffffff, 0x5, 0x9, 0x7fff}, 0x98) ioctl$sock_inet_SIOCSIFPFLAGS(0xffffffffffffffff, 0x8934, &(0x7f0000000240)={'eql\x00'}) r7 = dup3(r5, r4, 0x0) clock_gettime(0x0, &(0x7f0000000000)) ioctl$sock_netrom_SIOCGSTAMP(r2, 0x8906, &(0x7f0000000040)) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_VCPU_EVENTS(r4, 0x4040aea0, &(0x7f0000460fe4)={0x0, 0x7, 0x2, 0x0, 0x4, 0x8, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x805}) syz_kvm_setup_cpu$x86(r3, r7, &(0x7f0000753000/0x18000)=nil, &(0x7f0000000140)=[@text32={0x20, &(0x7f00000000c0)="0fc7280f080f20030f01727166ba4200b834000000ef66bad10466edb81da1fb500f23d00f21f835300000050f23f8c4c3194bfc360f20030fc76d08", 0x3c}], 0x1, 0x8, &(0x7f0000000180)=[@dstype3={0x7, 0x9}], 0x1) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/03/22 12:44:20 executing program 7: syz_emit_ethernet(0x204, &(0x7f0000000000)={@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x11}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [{[], {0x8100, 0xff, 0x4}}], {@ipv6={0x86dd, {0x0, 0x6, "0aff0f", 0x38, 0x3a, 0x0, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x3, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x2c, 0x0, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}, [], "80002a0800000000"}}}}}}}, 0x0) 2018/03/22 12:44:20 executing program 0: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) futex(&(0x7f000000cffc), 0x800000000005, 0x0, &(0x7f000000b000)={0x77359400}, &(0x7f0000000040), 0x0) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/mls\x00', 0x0, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000100)={0x2, &(0x7f00000000c0)=[{}, {0x0}]}) ioctl$DRM_IOCTL_LOCK(r0, 0x4008642a, &(0x7f0000000140)={r1, 0x4}) 2018/03/22 12:44:20 executing program 2: r0 = socket(0x10, 0x802, 0x0) clock_gettime(0x0, &(0x7f0000003080)={0x0, 0x0}) recvmmsg(r0, &(0x7f0000002f40)=[{{&(0x7f0000000000)=@ipx, 0x80, &(0x7f0000001440)=[{&(0x7f0000000080)=""/161, 0xa1}, {&(0x7f0000000140)=""/4096, 0x1000}, {&(0x7f0000001140)=""/113, 0x71}, {&(0x7f00000011c0)=""/166, 0xa6}, {&(0x7f0000001280)=""/123, 0x7b}, {&(0x7f0000001300)=""/13, 0xd}, {&(0x7f0000001340)=""/198, 0xc6}], 0x7, 0x0, 0x0, 0x1000}, 0x8}, {{&(0x7f00000014c0)=@can, 0x80, &(0x7f0000001880)=[{&(0x7f0000001540)=""/68, 0x44}, {&(0x7f00000015c0)=""/128, 0x80}, {&(0x7f0000001640)=""/198, 0xc6}, {&(0x7f0000001740)=""/247, 0xf7}, {&(0x7f0000001840)=""/32, 0x20}], 0x5, &(0x7f0000001900)=""/59, 0x3b, 0x5}, 0x8}, {{&(0x7f0000001940)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f0000001c00)=[{&(0x7f00000019c0)=""/193, 0xc1}, {&(0x7f0000001ac0)=""/54, 0x36}, {&(0x7f0000001b00)=""/100, 0x64}, {&(0x7f0000001b80)=""/83, 0x53}], 0x4}}, {{0x0, 0x0, &(0x7f0000002cc0)=[{&(0x7f0000001c40)=""/8, 0x8}, {&(0x7f0000001c80)=""/56, 0x38}, {&(0x7f0000001cc0)=""/4096, 0x1000}], 0x3, &(0x7f0000002d00)=""/14, 0xe, 0x7}, 0x7fffffff}, {{&(0x7f0000002d40)=@vsock={0x0, 0x0, 0x0, @host}, 0x80, &(0x7f0000002ec0)=[{&(0x7f0000002dc0)=""/205, 0xcd}], 0x1, &(0x7f0000002f00)=""/46, 0x2e, 0xffff}, 0x81}], 0x5, 0x3, &(0x7f00000030c0)={r1, r2+10000000}) getsockopt$sock_int(r0, 0x1, 0x2d, &(0x7f0000061ffc), &(0x7f0000f91ffc)=0x4) 2018/03/22 12:44:20 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f000044f000)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x10001}, 0x1c) r1 = shmget(0x2, 0x1000, 0x40, &(0x7f0000ffc000/0x1000)=nil) shmctl$SHM_UNLOCK(r1, 0xc) listen(r0, 0x0) syz_emit_ethernet(0x230, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @random="cf2bb43c40b8", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x4e20, 0x42424242, 0x42424242, 0x0, 0x0, 0x5}}}}}}, 0x0) socket$inet6(0xa, 0x4, 0x6000000000000) 2018/03/22 12:44:20 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpriority(0x0, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) ioctl$KVM_SET_LAPIC(r3, 0x4400ae8f, &(0x7f0000000f80)={"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"}) 2018/03/22 12:44:20 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x1) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(0xffffffffffffffff, 0xc08c5334, &(0x7f0000001000)={0x0, 0x0, 0x4, 'queue1\x00'}) connect$ax25(r0, &(0x7f0000000040)={0x3, {"3d6a5279f3650d"}, 0x6}, 0x10) ioctl(r0, 0x1, &(0x7f0000001000)) 2018/03/22 12:44:20 executing program 2: r0 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x200000) write$rdma_cm(r0, &(0x7f0000000700)=@reject={0x9, 0x108, 0xfa00, {0xffffffff, 0x0, "e621f6", "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"}}, 0x110) 2018/03/22 12:44:20 executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f0000879ff8)='./file0\x00', &(0x7f0000106ff8)='./file0\x00', &(0x7f00008d2ffa)='ramfs\x00', 0x0, &(0x7f000063bffe)) mount(&(0x7f0000037000)='./file0\x00', &(0x7f0000c4fff8)='./file0\x00', &(0x7f000002effa)='ramfs\x00', 0x100000, &(0x7f0000ce3000)) mount(&(0x7f0000442ff8)='./file0\x00', &(0x7f000039cff8)='./file0\x00', &(0x7f0000ff6000)='9p\x00', 0x1001, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/dsp\x00', 0x1, 0x0) getsockopt$ax25_int(r0, 0x101, 0xc, &(0x7f0000000180), &(0x7f00000001c0)=0x4) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x0, 0x0) ioctl$TCSETAW(r1, 0x5407, &(0x7f0000000040)={0x100000001, 0x514, 0x7f, 0x6, 0x0, 0x7f, 0x5, 0x2, 0x8000, 0x9}) chroot(&(0x7f0000baf000)='./file0\x00') connect$unix(r1, &(0x7f00000000c0)=@abs={0x1, 0x0, 0x4e24}, 0x6e) msync(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x4) pivot_root(&(0x7f00004cffff)='.', &(0x7f0000432000)='.') 2018/03/22 12:44:20 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000c72000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/enforce\x00', 0x40, 0x0) ioctl$KVM_XEN_HVM_CONFIG(r1, 0x4038ae7a, &(0x7f0000000280)={0xfffffffffffffff9, 0x321, &(0x7f0000000100)="5a052750caf59c48713b3f6cd24310f554b8c532750843d98462f7198b0ab61313b6a84cc32160576d961db6ff8fcb50867c1cc19b9be634228019e5345ef758397723f1a76b4530bce8fa3a3c6cbd23ea922373b749e0eceff35b010f9b448e10112a7156214b1694c2853cbcc6b2bbad9902644584cd2a38c0e8893d9d55", &(0x7f0000000180)="4fe6ffee5ea64aa2affc3b202ddefb53ba644398f9a287cc58aa7a79d9bb583e752c6ec334d0905d324709950967339d801186679a192a0c5b648a1dfd610dbcedf2b3db19211c6a89d265599409a71fb7d7de2382ba30c37c52d4daa6e12312daa00f83b36b46698fd35230ae251e65f750c20c420782afb1c8925a6375478dacbb2a22a4ce1525dd5dcbf430033a7c7e9a7a704164c2ac5ae99cc5378b9a9808685cc494713cc933fe04f94786e273256e0b87adb9327613fdda937939de7151470e37c4a738d713af94b0ecc267823d4568bb", 0x7f, 0xd4}) r2 = perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup3(r0, r2, 0x0) 2018/03/22 12:44:20 executing program 1: mlock2(&(0x7f0000ff0000/0xf000)=nil, 0xf000, 0x1) pause() perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$mouse(&(0x7f00000000c0)='/dev/input/mouse#\x00', 0x0, 0x80000) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/avc/hash_stats\x00', 0x0, 0x0) accept4$alg(r1, 0x0, 0x0, 0x800) accept4$alg(r1, 0x0, 0x0, 0x80800) r3 = syz_open_dev$sndtimer(&(0x7f0000000100)='/dev/snd/timer\x00', 0x0, 0x206000) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r2, 0x40505412, &(0x7f0000000280)={0x1, 0x720, 0x44, 0x0, 0x11}) ioctl$SIOCGIFMTU(r1, 0x8921, &(0x7f0000000180)) ioctl$EVIOCSFF(r3, 0x40304580, &(0x7f0000000300)=ANY=[@ANYBLOB="57002f30010001ff0600020040000000ffff0600050008000900b50001010800252406000300070086cec7c6920b449ab2c2e63939ee1c056d060b59a0b871624ebd7a42866f1bd187cf6d36ffc76e7eaa3149f3d3ad1486a4f27202d56df7d53b223200182928668177aa8602c695b2460362d0add2cb81d8a2a9f41a181e"]) write$selinux_create(r1, &(0x7f0000000240)=@objname={'system_u:object_r:devicekit_var_run_t:s0', 0x20, 'unconfined', 0x20, 0x30, 0x32, 0x20, './file0\x00'}, 0x3f) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r2, 0x40a85321, &(0x7f0000000380)={{0x8000, 0x54b7}, 'port1\x00', 0xac, 0x402, 0x2, 0x10000, 0x101, 0xcb48, 0x5, 0x0, 0x2, 0x3f}) getsockopt$ARPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x63, &(0x7f0000000040)={'IDLETIMER\x00'}, &(0x7f0000000080)=0x1e) getsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000200), &(0x7f00000001c0)=0x8) 2018/03/22 12:44:20 executing program 6: r0 = memfd_create(&(0x7f0000a64000)='security\x00', 0xfffffffffffffffd) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000000)={0x0, 0x93}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000080)={r1, 0xfffffffffffffffe, 0x6, [0x5, 0x7, 0x3, 0x6bd00000000, 0xfffffffffffffffa, 0x0]}, 0x14) 2018/03/22 12:44:20 executing program 2: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$ASHMEM_SET_SIZE(0xffffffffffffffff, 0x40087703, 0x400) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000180)='/dev/dsp\x00', 0x400, 0x0) ioctl$KVM_SET_BOOT_CPU_ID(r0, 0xae78, &(0x7f00000001c0)=0x2) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x2000, 0x0) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x280, 0x0, 0x0, 0x1a, 0x10, "5530ac7b9227351e9c3b26792ecc08dc9a844d1154e6791b34c509c15b728fe5a646b1fe2e286f97b2b7a9596a136c2eb54bda295c9d845f2dcaeceff13d5edb", "99a1c1ddecf326a0e541388441606ac461dc2c035427feca086fc1cdb328296659971bc750df4fba093ed4127894bb3d6f7df83d2fcc93dbe30fa3690444c57e", "f885c8a9862edfff6e32a65f3d32bd5225a551c1140c467c61b78edcf2090f59", [0xfffffffffffffffb, 0x5]}) mmap(&(0x7f00003f5000/0x2000)=nil, 0x2000, 0x0, 0x1011, 0xffffffffffffffff, 0x0) lseek(0xffffffffffffffff, 0x4, 0x200000000001) 2018/03/22 12:44:20 executing program 3: syz_emit_ethernet(0x7e, &(0x7f0000000080)={@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, @empty, [{[], {0x8100}}], {@ipv6={0x86dd, {0x0, 0x6, "2eb078", 0x44, 0x2f, 0x0, @empty, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x2, 0x7, 0x0, 0x1, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x57}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}}}}}}}, &(0x7f0000000240)={0x0, 0x1}) 2018/03/22 12:44:20 executing program 6: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0) ioctl$TIOCLINUX7(r0, 0x541c, &(0x7f0000000040)={0x7}) mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0) mremap(&(0x7f000000b000/0x3000)=nil, 0x3000, 0x1000, 0x3, &(0x7f0000004000/0x1000)=nil) remap_file_pages(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0) 2018/03/22 12:44:20 executing program 4: r0 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x2, 0x103000) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r0, 0xc0105303, &(0x7f0000000080)={0x9730, 0x2d4, 0x80000001}) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$inet6_int(r1, 0x29, 0xd0, &(0x7f0000000040), &(0x7f00000000c0)=0xfffffffffffffe81) 2018/03/22 12:44:20 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x6, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$TCSETSW(r1, 0x5403, &(0x7f0000000080)={0x1, 0x0, 0x0, 0x922, 0xffffffffffffff9e, 0xffffffffffffffe1, 0x8, 0x237, 0x3, 0x9, 0x7, 0x8}) keyctl$set_reqkey_keyring(0xe, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000100)=@broute={"62726f7574650500", 0x20, 0x3, 0x3f8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000740], 0x0, &(0x7f0000000000), &(0x7f0000000740)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x15, 0x0, 0x0, 'eql\x00', 'gre0\x00', 'bcsf0\x00', 'rose0\x00', @empty, [], @link_local={0x1, 0x80, 0xc2}, [], 0xa0, 0xe8, 0x118, [@pkttype={'pkttype\x00', 0x8}]}, [@common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00', 0x7}}}]}, @common=@AUDIT={'AUDIT\x00', 0x8}}]}, {0x0, '\x00', 0x1, 0xfffffffffffffffc, 0x1, [{{{0x19, 0x0, 0x0, 'ip6gretap0\x00', 'ip_vti0\x00', 'eql\x00', 'bcsh0\x00', @link_local={0x1, 0x80, 0xc2}, [], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], 0x70, 0xf0, 0x138}, [@common=@CLASSIFY={'CLASSIFY\x00', 0x8}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}]}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00'}}}}]}, {0x0, '\x00', 0x2, 0xffffffffffffffff, 0x1, [{{{0x3, 0x0, 0x0, 'irlan0\x00', 'bcsh0\x00', 'ip6_vti0\x00', 'irlan0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], @empty, [], 0x70, 0xe8, 0x118}, [@common=@NFLOG={'NFLOG\x00', 0x50, {{0x0, 0x0, 0x0, 0x0, 0x0, "069ff6af7c47137006ed2d2f16f058ebbb4e0e17b0246cee56040aba9f1933091cc69143b213f7b6f0d4b714a2b36ad5da779cfd9a119d66fe591f85ee392ee7"}}}]}, @common=@redirect={'redirect\x00', 0x8}}]}]}, 0x470) 2018/03/22 12:44:20 executing program 7: r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) mkdir(&(0x7f0000632000)='./file0\x00', 0x0) mount(&(0x7f0000e84ff8)='./file0\x00', &(0x7f0000014ff8)='./file0\x00', &(0x7f00009ee000)='autofs\x00', 0x0, &(0x7f00005b7f24)="936602ffb5312b579d0c7d6fce26fbd19847e8af260b25ee22b126df259e8b3f3901d252260518d2d1d83c86a457490d996a28ffcaf9982375ab6b44431f1f40ad57ff810f52765be6442c") setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000000800)=ANY=[@ANYBLOB="66696c746572000000000000000000000000000000000000000000000000000007000000040000004804000030010000480200004802000060030000600300006003000004000000", @ANYPTR=&(0x7f0000000000)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYPTR64=&(0x7f0000000580)=ANY=[@ANYRES32=r0, @ANYPTR=&(0x7f0000000500)=ANY=[@ANYRES64, @ANYPTR64, @ANYRES64=r0, @ANYRES64=r0, @ANYPTR, @ANYRES32=r0], @ANYBLOB="1b558a87fdf6b94a6af5568697ce3ca90009de1441245e46dd9757d0bd0ab6825c5508b7ed8e76f891b5842f0cab89646eb3f454687a5c277376f248de51242fdbd2b99d7a645d8caaa27e3cb3f6d6913b88e82b930dc3", @ANYBLOB="6f279510ee4dc38aeeabfd976c7dd81f3e2d8c0eb1da074c3b2790e9db3356c042deae3007094c70028f3b00f6dc0527009b30044250a71c09404dac0c1193ae743bb32ee159e08f53d316c200e3e295c81697435a35f64e2b78ecbc590b1a576b531f0b22f88f03f368836637761ff55396458ddc652248436ac062a1f5ca725b1c143a2fbd1632eba837851a2dde6cfaa43eae0bd87299986b25a7af6383f9f62dd162503090764c1c1f235b1da2c2bb25e16439915f394aff1634af0ffa9ef97ece3ea86c8e194f52ef7f66916f7e3783963a1799ebf8c8270403dc", @ANYBLOB="73c9bcc792833e8215c5a3bb6d2e2c82c18eb6517ff569b4e6ff557bb878a95db84c20c70c98333db8c55a57ad76e4d0aed4e59210d75f74cbb26497e8b81204a09536438510c39e162ba4e8cd0809ac21614e137ee968e6215b626cca5ad6f8ffc25e4ed7a652fa9f8ae863394e1445cf10e5aaeb3bd7e485dfb12557ca3766cd1376795215fea9a5e89edde44770a14dac01cd0793ba4f89ad4cb6a50d579832846fb4bb914325d67c9bf1d8673d85", @ANYPTR64=&(0x7f0000000540)=ANY=[@ANYRES32=r0, @ANYPTR, @ANYPTR64, @ANYRES64], @ANYRES64=r0]], 0x3) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000001000)={0x1, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}}}}, 0x108) ioctl$ASHMEM_SET_PROT_MASK(r0, 0x40087705, &(0x7f0000000040)={0x4, 0x401}) r2 = syz_open_procfs(0x0, &(0x7f000012bff2)='net/mcfilter6\x00') setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f0000f46000)=ANY=[@ANYBLOB="01000000000000000a00000000000000ff020000000000000000000000000081000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000000000400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000020000000a00000000000000fe8000000000000000000000000000ff00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a00000800000000ff0200000000000000000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x190) preadv(r2, &(0x7f0000fc5fc0)=[{&(0x7f00003b0000)=""/4096, 0x1000}], 0x1, 0x1000) 2018/03/22 12:44:20 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000000640)=""/183}, 0x48) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000000)=0x0) ioctl$LOOP_CLR_FD(r0, 0x4c01) ptrace$peek(0xffffffffffffffff, r2, &(0x7f00000000c0)) r3 = socket$kcm(0x29, 0x1000000000002, 0x0) select(0x40, &(0x7f00000001c0)={0x200, 0x8, 0x3, 0x6, 0x7fffffff, 0x3, 0x1ac8, 0x80000001}, &(0x7f0000000200)={0xfffffffffffffffb, 0x5, 0x320, 0x1ff, 0x7, 0x80, 0x1, 0x3}, &(0x7f0000000300)={0x4, 0x9, 0x1, 0x2, 0x5, 0xf7, 0x67, 0x7}, &(0x7f0000000340)) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000000fc0)={r0, r1}) signalfd4(r1, &(0x7f0000000400)={0x800}, 0x8, 0x800) r4 = dup3(r1, r3, 0x80000) ioctl$DRM_IOCTL_GET_UNIQUE(r4, 0xc0106401, &(0x7f00000003c0)={0x7, &(0x7f0000000380)=""/7}) sendmsg(r3, &(0x7f0000000840)={&(0x7f0000000040)=@in={0x2, 0x0, @rand_addr}, 0x80, &(0x7f0000000780)=[{&(0x7f0000003000)="fcdb69", 0x3}], 0x1, &(0x7f0000006e00)=ANY=[]}, 0x4040000) recvfrom(r0, &(0x7f0000000280)=""/118, 0xfded, 0x0, 0x0, 0x0) sendmsg$kcm(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000480)='_', 0x1}], 0x1, &(0x7f0000000640)}, 0x0) 2018/03/22 12:44:20 executing program 5: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84800) clock_gettime(0x3, &(0x7f00000002c0)={0x0, 0x0}) futimesat(r1, &(0x7f0000000100)='./file0\x00', &(0x7f0000000180)={{r2, r3/1000+10000}}) getpeername$unix(r0, &(0x7f0000000040), &(0x7f00000000c0)=0x6e) prctl$intptr(0x8, 0x1) 2018/03/22 12:44:20 executing program 2: futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) futex(&(0x7f0000001ffc), 0x86, 0x0, &(0x7f0000001ff0)={0x1f}, &(0x7f0000239000), 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) futex(&(0x7f0000000080)=0x4, 0x9, 0x2, &(0x7f000000b000)={0x77359400}, &(0x7f0000048000)=0x3, 0x0) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f0000219ff0)={0x77359400}, &(0x7f0000048000), 0x0) exit(0x0) 2018/03/22 12:44:20 executing program 1: sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000289000)={&(0x7f0000cf1ff4)={0x10}, 0xc, &(0x7f0000703000)={&(0x7f000023f000)=ANY=[@ANYBLOB="8400000000000000ff0000000000000001e40900ffff0c00000000000000000000005b659a62290ffc380c2dbfc75e9f17e101000000000000001cb4e2bf501db1bb949869c29c4d914d9f26415e66cd4dd3050bc1700612dbc3080c91125fa158cf0d70309f7f1969136edfd73294c0351575a9e8aa5944f2a432a15b3fe56aa566ce"], 0x83}, 0x1}, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket(0x0, 0x1, 0x8d28) getpeername$unix(r1, &(0x7f0000000000), &(0x7f0000000080)=0x6e) setsockopt$inet6_tcp_int(r0, 0x6, 0x2000000000000020, &(0x7f000023f000)=0xa, 0x20b) 2018/03/22 12:44:20 executing program 6: socket$inet6(0xa, 0x2, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f0000220000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000000, 0x6a4870d9, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000003ff4)) fgetxattr(r2, &(0x7f0000000500)=@random={'trusted.', 'security.selinux\x00'}, &(0x7f00000005c0)=""/112, 0x70) pipe2(&(0x7f0000000700)={0x0, 0x0}, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$EVIOCGKEYCODE(r3, 0x80084504, &(0x7f0000000640)=""/165) r6 = dup3(r5, r4, 0x0) io_setup(0xfff, &(0x7f00000002c0)=0x0) io_getevents(r7, 0x9, 0x7, &(0x7f0000000300)=[{}, {}, {}, {}, {}, {}, {}], &(0x7f0000000400)={0x77359400}) clock_gettime(0x0, &(0x7f0000000000)) signalfd4(r4, &(0x7f0000000100)={0xfffffffffffff795}, 0x286, 0x80800) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_VCPU_EVENTS(r4, 0x4040aea0, &(0x7f0000460fe4)={0x0, 0x7, 0x2, 0x0, 0x4, 0x8, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x805}) ioctl$sock_inet_tcp_SIOCOUTQNSD(r6, 0x894b, &(0x7f0000000280)) ioctl$EVIOCGSW(r3, 0x8040451b, &(0x7f0000000180)=""/211) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x8, &(0x7f0000000440)=0x8001, 0x4) ioctl$LOOP_SET_CAPACITY(r4, 0x4c07) syz_kvm_setup_cpu$x86(r3, r4, &(0x7f0000753000/0x18000)=nil, &(0x7f0000000040)=[@text32={0x20, &(0x7f00000000c0)="0fc7280f080f20030f01727166ba4200b834000000ef66bad10466edb81da1fb500f23d00f21f835300000050f23f8c4c3194bfc360f20030fc76d08", 0x3c}], 0x1, 0x7, &(0x7f0000000380), 0x0) userfaultfd(0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/03/22 12:44:20 executing program 2: r0 = memfd_create(&(0x7f000000e000)='\x00 ', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000053ff3)='/dev/snd/seq\x00', 0x0, 0x101802) r2 = dup2(r1, r0) lseek(r1, 0x0, 0x4) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000002b000)={0x0, 0x0, 0x0, 'queue0\x00'}) write$sndseq(r0, &(0x7f0000044fd0)=[{0x0, 0x1, 0x0, 0x0, @tick=0x3, {}, {}, @ext={0x0, &(0x7f0000051000)}}], 0x30) write$sndseq(r2, &(0x7f0000048fe4)=[{0x0, 0x1ff, 0x0, 0x0, @tick=0x3, {}, {}, @control}], 0x30) 2018/03/22 12:44:20 executing program 5: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x20, 0x93, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe929, 0x0, @perf_bp={&(0x7f0000000040), 0xc}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, r0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000023000)={&(0x7f0000024000)={0x10}, 0xc, &(0x7f0000023ff0)={&(0x7f0000010ec4)={0x20, 0x23, 0xaff, 0x0, 0x0, {0x4}, [@nested={0xc, 0x1, [@typed={0x8, 0x1, @binary}]}]}, 0x20}, 0x1}, 0x0) 2018/03/22 12:44:20 executing program 4: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sched_setaffinity(0x0, 0xfffffffffffffed3, &(0x7f0000000080)=0x9) sendto$inet(r0, &(0x7f0000000000)="a9", 0x1, 0x0, &(0x7f0000000040)={0x2, 0x0, @rand_addr=0xfffffffffffffffe}, 0x10) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000005800)='/dev/sequencer2\x00', 0x0, 0x0) bind$pptp(r1, &(0x7f0000005840)={0x18, 0x2, {0x3, @dev={0xac, 0x14, 0x14, 0xe}}}, 0x1e) r2 = accept4(r0, 0x0, &(0x7f00000000c0)=0x3df, 0x0) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f00000056c0)='/selinux/relabel\x00', 0x2, 0x0) r3 = getpgrp(0xffffffffffffffff) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000004b00)={{{@in6=@local, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@rand_addr}}, &(0x7f0000004c00)=0xe8) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000004e00)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000004e40)={{{@in=@remote, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@loopback}}, &(0x7f0000004f40)=0xe8) chroot(&(0x7f00000059c0)='./file1\x00') getresgid(&(0x7f0000004f80)=0x0, &(0x7f0000004fc0), &(0x7f0000005000)) r8 = fcntl$getown(r2, 0x9) getresuid(&(0x7f0000005040)=0x0, &(0x7f0000005080), &(0x7f00000050c0)) lstat(&(0x7f0000005100)='./file1\x00', &(0x7f0000005a80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) bind$inet6(r2, &(0x7f0000005980)={0xa, 0x4e23, 0x6, @mcast1={0xff, 0x1, [], 0x1}, 0xfffffffffffffffd}, 0x1c) setsockopt$bt_rfcomm_RFCOMM_LM(r2, 0x12, 0x3, &(0x7f0000005140)=0xb, 0x4) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f00000051c0)=0x0) fstat(r2, &(0x7f0000005200)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000005700)={0x0, @in={{0x2, 0x4e23, @multicast1=0xe0000001}}, 0x1, 0x1, 0x0, 0x3, 0xfffffffffffff709}, &(0x7f00000057c0)=0x98) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000005880)={r13, @in={{0x2, 0x4e23, @multicast1=0xe0000001}}, 0x3, 0x7, 0x2, 0x100, 0x81}, &(0x7f0000005940)=0x98) getresgid(&(0x7f0000005280)=0x0, &(0x7f00000052c0), &(0x7f0000005300)) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000005340)={0x0}, &(0x7f0000005380)=0xc) getresuid(&(0x7f00000053c0), &(0x7f0000005400), &(0x7f0000005440)=0x0) lstat(&(0x7f0000005480)='./file0\x00', &(0x7f00000054c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$netlink(r2, &(0x7f0000005680)={&(0x7f0000000100)=@kern={0x10, 0x0, 0x0, 0x4100}, 0xc, &(0x7f0000004dc0)=[{&(0x7f0000000140)={0x384, 0x39, 0x920, 0x70bd25, 0x25dfdbfc, "", [@typed={0x8, 0x4, @pid=r3}, @nested={0x1d8, 0x75, [@generic="112f53a3e981465d473d4255967a6f776dbc3c3b8a19f1f45c2619d5b6005530250213259a281f8240fe295161b7613587d6f11a9301ea9dd31eb7533148cf977339b3f95e3fa645acd5e451e4a56acfed634ee165eca10a1e95fd0dd66f573ffe6f88538c7443fe71898cde2dc3eb6b1d6daa8e105e58aaa2e1dc48e162234ce5b1870ea0c05e1d0048a6a6679615a532b33d8efb053c4dd2bf92b89266563d66404597e49d3c2f2d0a0d066ba0cfc68a131850499c6f20bdd155a6e28243320385b2", @generic="16cb", @generic="857de373f3439d8fd04b3d", @typed={0xc, 0x6c, @u64=0x3}, @typed={0x14, 0x2a, @ipv6=@dev={0xfe, 0x80, [], 0x12}}, @generic="5de29940cecff71e04705f7c3a4a8120c75b10f73051a902875bc1661d51d6bb79844beb9fe1a315eecec2a224321b00b78aa4f2b36262ec13f5c601b3493becc9d08faaf5c109553eadd03d16bb1b6150718b2dd829f2a94edac37d11abecae3ba8368292cb8934e5b410eea8f423b9cf5d8f673ae59fcdaa2ab276314258234ee757d25dc725e89b0724fe52c21a56fdcb780e18edbee5ed1ae3d234329be63346aa9faf1df81957214815a8bf6fc3e6bd6c4c0b9f35aeb78854cea845750740b9a1b658633749c859810babce15bd99e074b939133cf4deaf6aa52d", @typed={0x4, 0x3f}]}, @generic="ad41a24c22f768b592070bc4a7f68e9544ae86e9b35b0885ba41ed781dfba37cabd63d62864a04f81e50e7c186353629955bf78930a435a33f5c64dd0e617b779afd7e653085d7e999ad128d339e5bc55438274276594d892cb07c15c76e0bd298e1eef72249e97180a6c10b147122ee78376a", @typed={0xc, 0x90, @u64=0x6}, @typed={0x8, 0x22, @u32=0x6}, @typed={0xc, 0x7e, @u64=0xed}, @typed={0x4, 0x3d}, @generic="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"]}, 0x384}, {&(0x7f0000000500)={0x45f0, 0x14, 0x200, 0x70bd26, 0x25dfdbff, "", [@nested={0x220c, 0x39, [@typed={0x14, 0x65, @binary="77273028da6bad62505bcec1431848cf"}, @generic="0b6aca05e7ecf0442cc7ac1cac1855bca27eac6ec112f0dac39b6ce6085ebf845d9f30b38bca7e274cf2cf8c460e29783859525cc920fc05ba1ef4288d415d1b78f7e5f4ad", @typed={0x5c, 0x5c, @binary="98e830b5931450aa218e9e77c9f6a2654caba9a1dcccd40dc38a24d82c5012e009580acd6ba4c41ef81f5ed32a605cd0bdc79eaabe1b3ff6631382f515bb8f9bc84c7394165afe017b2711241445ae65fb204ce92e28cc"}, 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@typed={0xec, 0x7, @binary="9131c9d7ad155f833750ef8d2e215674fbe50aefbacd96c03a39be804bf5bce0ba9f3a2527f2387fff0b0deff649bd2583f67fa3d7d886fb2d160eb2e4b23b880c2b39db0f039e8a738bc4f9768add4080f52d651becf90ac3307bde1ec2405ff45185323e1894a19a997426514c5c9ce4e4427dcefc95dba614569421554c7ef302a2137e4874f5dbd84573fec9be112af7f158369e8714420330c28ab2a4472d3ced0be10c3184fb34d7fd8b1184549de877443f8e7d046e1b8a86affb2fd024682651580cd930ebbebdade80688523b12421c8a3506bc9478785fa6e9550786a1c3f043"}, @generic="c82f7af4980ca43e5fa1c63990e0fed5fe80c186a1512822fc89dda64610af4e2db5fd2643d4d84117e29cc7c420f6445daf8d9282464d16db64ef7ba90bee256cf5c1510188297bb66c2be688cce9dd853d7ed3de455c"]}, @generic="544eebb368c7ff217c634309d0628957a69d8c15e0fd19fd6e0b01a26fc379baeb2ba13e5c5b60b6a3df2cc1fc7d93b625edb57d25c64460d7e25085f2a7f9a330423e4e0d72e90327351e3b41e526279991f344d10075"]}, 0x45f0}, {&(0x7f0000004c40)=ANY=[@ANYBLOB="7c0100001c00000125bd7000ffdbdf25b7b2627e17bad34fc14f77aaf50750d81761320bef269c311bac83b604c7ee3cad0240e6ca185f0b6e89b653b62d1c800c511d24b4a47a69d324b8f3bda556b542f2362ec0271cd68f8806a10c36fde7e2095eeea97331d0a0803e830506b951f16d08002b00", @ANYRES32=r4, @ANYBLOB="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"], 0x17c}], 0x3, &(0x7f0000005540)=ANY=[@ANYBLOB="20000000000000000100000002000000", @ANYRES32=r5, @ANYRES32=r6, @ANYRES32=r7, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r8, @ANYRES32=r9, @ANYRES32=r10, @ANYBLOB="0000000018000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="18000000000000000100000001000000", @ANYRES32=r0, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r11, @ANYRES32=r12, @ANYRES32=r14, @ANYBLOB="0000000038000000000000000100000001000000", @ANYRES32=r2, @ANYRES32=r0, @ANYRES32=r2, @ANYRES32=r2, @ANYRES32=r0, @ANYRES32=r2, @ANYRES32=r0, @ANYRES32=r2, @ANYRES32=r0, @ANYBLOB="0000000038000000000000000100000001000000", @ANYRES32=r2, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r2, @ANYRES32=r0, @ANYRES32=r2, @ANYRES32=r2, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r2, @ANYBLOB=' \x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', @ANYRES32=r15, @ANYRES32=r16, @ANYRES32=r17, @ANYBLOB='\x00\x00\x00\x00'], 0x120, 0x40000}, 0x48000) 2018/03/22 12:44:20 executing program 1: r0 = socket$netlink(0xa, 0x5, 0x0) r1 = syz_open_dev$binder(&(0x7f0000e5b000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8936, &(0x7f0000000080)={'dummy0\x00'}) setns(r0, 0x4000000) 2018/03/22 12:44:20 executing program 0: prctl$intptr(0x37, 0x1b) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) bind$alg(r0, &(0x7f0000000040)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-generic\x00'}, 0x58) sendfile(r0, r0, &(0x7f0000000000), 0xffffffffffffb160) 2018/03/22 12:44:20 executing program 3: socketpair$unix(0x1, 0x1000000005, 0x0, &(0x7f000087fff8)={0xffffffffffffffff}) r1 = semget(0x1, 0x0, 0x84) semctl$SEM_STAT(r1, 0x7, 0x12, &(0x7f0000000000)=""/42) recvmsg(r0, &(0x7f0000172fc8)={&(0x7f0000b3aff8)=@sco, 0x8, &(0x7f0000000280), 0x0, &(0x7f0000b36000)}, 0x1) semget(0x3, 0x3, 0x200) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000380)='/dev/qat_adf_ctl\x00', 0x40000, 0x0) setsockopt$inet_tcp_TCP_ULP(r2, 0x6, 0x1f, &(0x7f00000003c0)='tls\x00', 0x4) r3 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x2, 0x2000c0) r4 = request_key(&(0x7f00000000c0)='cifs.spnego\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000140)='/dev/snd/pcmC#D#p\x00', 0x0) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x1000001, 0x12, r0, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000000180)={{{@in=@multicast2, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@rand_addr}}, &(0x7f0000000280)=0xe8) stat(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) keyctl$chown(0x4, r4, r5, r6) 2018/03/22 12:44:20 executing program 6: r0 = getpid() openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x400000, 0x0) r1 = socket$inet6(0xa, 0x400000000001, 0x0) r2 = dup(r1) getpeername$packet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000040)=0x14) setsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000000080)={r3, @broadcast=0xffffffff, @loopback=0x7f000001}, 0xc) fcntl$setownex(r1, 0xf, &(0x7f00006d1ff8)={0x0, r0}) sendmsg$nl_crypto(r2, &(0x7f0000000280)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x4004000}, 0xc, &(0x7f0000000240)={&(0x7f00000002c0)=ANY=[@ANYBLOB="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"], 0xe8}, 0x1, 0x0, 0x0, 0x80}, 0x0) fcntl$getownex(r1, 0x10, &(0x7f0000f44000)) remap_file_pages(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x8, 0x1, 0x20802) 2018/03/22 12:44:20 executing program 7: mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) unlink(&(0x7f0000f86000)='./control/file0\x00') rmdir(&(0x7f000015dff6)='./control\x00') mknod(&(0x7f0000f80000)='./file0\x00', 0x0, 0x0) stat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r0) close(r0) 2018/03/22 12:44:20 executing program 6: setitimer(0x80000004, &(0x7f0000000000)={{0x77359400}, {0x0, 0x2710}}, &(0x7f0000000140)) 2018/03/22 12:44:20 executing program 6: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000200)='/proc/self/net/pfkey\x00', 0x40, 0x0) ioctl$LOOP_SET_BLOCK_SIZE(r1, 0x4c09, 0x44) getsockopt$inet_udp_int(r0, 0x11, 0x66, &(0x7f0000000100), &(0x7f0000000140)=0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x1, 0x0) write$selinux_create(r2, &(0x7f0000000080)=@objname={'system_u:object_r:var_log_t:s0', 0x20, '/usr/lib/telepathy/mission-control-5', 0x20, 0x39, 0x39, 0x20, './file0\x00'}, 0x4f) sendto$inet(r0, &(0x7f0000000200), 0x0, 0x20000000, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0xc, &(0x7f0000000040)=0x800, 0x4) ioctl$KVM_SET_PIT(r2, 0x8048ae66, &(0x7f0000000180)={[{0x3f, 0x40, 0x8, 0x58, 0x6, 0x5, 0x800, 0x3, 0x0, 0xf0, 0x100000000, 0x1, 0xfff}, {0x832, 0x3685, 0xfffffffffffffff8, 0x7fff0000000, 0xffff, 0x100000001, 0x8, 0xffffffff, 0x40, 0x81, 0x2, 0x100000000, 0x985e}, {0x6, 0x0, 0xffffffffffffffff, 0x185c, 0x1, 0x3, 0x6, 0x1, 0x5, 0xde, 0x3, 0x20, 0x1}], 0x7fff}) 2018/03/22 12:44:20 executing program 0: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f00003a4000)={{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, {0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, 0x5c) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f0000000040)={{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, {0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, 0x5c) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$VT_DISALLOCATE(r1, 0x5608) 2018/03/22 12:44:20 executing program 5: r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00007a2f6d)="776c616e2edd7913a95efc703c42149062b4cd183bd417f3147a8d7a8b39d1dc5775b092c4f0334e41e8f2c016c81942e88dfe5271da37afb86826b19a6d2f4232d66fe7d1ac1b00425ec8af29d4beeeee292f0f919df5f6e1fffffffffffffff78c8823ee6e5747211bff4f5f3aaa4ca6640ecdcc4aa0c2a73f51397156b61e2795711b1839f51c493fdd0b1a37c4e560d9ad") r1 = syz_open_dev$vcsn(&(0x7f0000001580)='/dev/vcs#\x00', 0xfffffffffffff811, 0x800) setsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f00000015c0)=0x5, 0x1) 2018/03/22 12:44:20 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0) lseek(r0, 0x800000, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) getsockopt(r1, 0x8001, 0x5, &(0x7f0000000100)=""/79, &(0x7f0000000180)=0x4f) r2 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x7, 0x101000) ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r2, 0x81785501, &(0x7f0000000040)=""/160) 2018/03/22 12:44:20 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f00000000c0)=ANY=[@ANYBLOB="0afc430bad03002ad917357cffd1"], &(0x7f00000001c0)=0x1) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000000)={0x0, 0x0, 0x7}, &(0x7f0000000040)=0x14) creat(&(0x7f0000000080)='./file0\x00', 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/03/22 12:44:20 executing program 6: r0 = add_key(&(0x7f0000000040)='big_key\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, &(0x7f00000000c0)='p', 0x1, 0xfffffffffffffffb) keyctl$revoke(0x3, r0) keyctl$read(0xb, r0, &(0x7f0000000000)=""/1, 0xfffffffffffffe66) 2018/03/22 12:44:20 executing program 2: mkdir(&(0x7f0000014000)='./file0\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00000000c0)={0x0, 0x100}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000140)={r1, 0xfffffffffffffff9, 0x7ff, 0x2, 0x4, 0x9}, &(0x7f0000000180)=0x14) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000040)=0xfffffffffffffffd, 0x4) renameat2(r0, &(0x7f0000000080)='./file0/', r0, &(0x7f000016517f)='./file0/', 0x0) [ 88.884800] binder_alloc: binder_alloc_mmap_handler: 11393 20000000-20002000 already mapped failed -16 [ 88.891393] audit: type=1400 audit(1521722660.787:87): avc: denied { map } for pid=11394 comm="syz-executor3" path="socket:[34252]" dev="sockfs" ino=34252 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=unix_stream_socket permissive=1 2018/03/22 12:44:20 executing program 3: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = gettid() perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x0, 0xfffffffffffffff8, 0x7fffffff, 0x7, 0x0, 0x100, 0x80000, 0x2, 0x1, 0x4, 0x9, 0x1, 0x7, 0xfffffffffffffffe, 0x5, 0x2, 0x2, 0xb35, 0x80000001, 0x0, 0x7f, 0x7fff80000, 0x0, 0x5, 0x1, 0x2, 0x8, 0x6, 0x100000000, 0x2f2, 0x56, 0x8000, 0x8, 0x81, 0x2, 0x9, 0x0, 0x1, 0x2, @perf_bp={&(0x7f0000000100), 0x9}, 0x40, 0x4, 0x6, 0x4, 0x6, 0x6, 0x7}, r1, 0x3, r0, 0x4) r2 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/validatetrans\x00', 0x1, 0x0) write$selinux_validatetrans(r2, &(0x7f00000001c0)={'system_u:object_r:apt_var_lib_t:s0', 0x20, 'system_u:object_r:tzdata_exec_t:s0', 0x20, 0x30, 0x33, 0x20, '/usr/sbin/cups-browsed\x00'}, 0x60) write$selinux_validatetrans(r2, &(0x7f0000000080)={'system_u:object_r:getty_var_run_t:s0', 0x20, 'system_u:object_r:systemd_systemctl_exec_t:s0', 0x20, 0x39, 0x32, 0x20, 'system_u:system_r:kernel_t:s0\x00'}, 0x74) 2018/03/22 12:44:20 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) sendto$inet(r0, &(0x7f00000007c0), 0x0, 0x20020003, &(0x7f0000000640)={0x2, 0x0, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000f43ffc)=0xfffffffffffffffe, 0x1eb90b54) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x400000, 0x0) ioctl$ASHMEM_SET_SIZE(r1, 0x40087703, 0xfff) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000100)=0x4, 0x4) sendto$inet(r0, &(0x7f00000000c0)="92", 0x1, 0x0, &(0x7f0000000040)={0x2, 0x0, @dev={0xac, 0x14}}, 0x10) 2018/03/22 12:44:20 executing program 2: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00003f6651)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_VSOCK_SET_GUEST_CID(r0, 0x4008af60, &(0x7f0000a32000)={@my=0x0}) ioctl$VHOST_VSOCK_SET_GUEST_CID(r0, 0x4008af60, &(0x7f000041aff8)={@my=0x0}) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) setsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f0000000040)=0x400, 0x4) 2018/03/22 12:44:20 executing program 5: prctl$void(0x1d) r0 = shmget$private(0x0, 0x2000, 0x100b, &(0x7f0000ffb000/0x2000)=nil) shmctl$IPC_INFO(r0, 0x3, &(0x7f0000000000)=""/6) 2018/03/22 12:44:20 executing program 6: r0 = memfd_create(&(0x7f00000001c0)='b\n\x00', 0x4) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x30, r0, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0xffffffffffffff2a, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x2000, 0xffff7fffffffffff, 0xfffffffffffffffc, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x72e7ffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ftruncate(r1, 0x5) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000040)={0x0, @in6={{0xa, 0x4e20, 0x3, @local={0xfe, 0x80, [], 0xaa}}}}, &(0x7f0000000100)=0x84) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000140)={r2, 0x8001, 0xcdda, 0x20}, 0x10) 2018/03/22 12:44:20 executing program 1: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x2001) write$rdma_cm(0xffffffffffffffff, &(0x7f0000001580)=@create_id={0x0, 0x18, 0xfa00, {0x4, &(0x7f0000001540)={0xffffffff}}}, 0x20) write$rdma_cm(r1, &(0x7f00000015c0)=@notify={0xf, 0x8, 0xfa00, {r2, 0xc}}, 0x10) r3 = memfd_create(&(0x7f0000000180)='%-*\x00', 0x1) getsockopt$inet6_mtu(r3, 0x29, 0x17, &(0x7f00000001c0), &(0x7f0000000240)=0x4) r4 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/policy\x00', 0x0, 0x0) sendmsg$key(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000f21000)={&(0x7f0000000140)=ANY=[@ANYBLOB="060000e4030000e3ff00000000083e14ffffffff"], 0x14}, 0x1}, 0x0) r5 = fcntl$dupfd(r0, 0x406, r0) ioctl$sock_ipx_SIOCAIPXPRISLT(r5, 0x89e1, &(0x7f0000000000)=0x3) 2018/03/22 12:44:20 executing program 3: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r1, 0xc1205531, &(0x7f0000000040)={0x4, 0xd9f5, 0x0, 0x1ff, [], [], [], 0x9, 0x5, 0x7, 0x8, "d4c5dffda5beab226c4c8eb2b8c6146d"}) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x200, 0x0) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x200000, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000200)={0xe, 0x4, 0x3e, 0x3, 0x8, r3, 0x3}, 0x2c) fstat(r3, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setns(r3, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00000002c0)={0x6, 0x8201, 0x100, 0x1cb5, 0x0}, &(0x7f0000000300)=0x10) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000000340)={r6, 0x8, 0x3, [0x2c, 0x1, 0x5]}, &(0x7f0000000380)=0xe) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f00000003c0)=0x0) tkill(r8, 0x40) pkey_alloc(0x0, 0x3) syz_open_dev$sndctrl(&(0x7f0000000400)='/dev/snd/controlC#\x00', 0xffffffff, 0x600240) setsockopt$packet_buf(r2, 0x107, 0x7, &(0x7f0000000440)="c844e079b92464a041e6530be48ab40512d9d8ed376c3d16d7006ceaf777f1bc9ce1fa6545fe87abb1017d3be41086f46922fea951f1ff9137e0e340", 0x3c) getsockopt$ARPT_SO_GET_INFO(r0, 0x0, 0x60, &(0x7f0000000480)={'filter\x00'}, &(0x7f0000000500)=0x44) r9 = msgget$private(0x0, 0x8) msgctl$IPC_SET(r9, 0x1, &(0x7f0000000540)={{0x959b, r4, r5, r4, r5, 0x48, 0x9}, 0xd1, 0x10000, 0x9, 0x401, 0x6, 0xb6, r8, r8}) write$rdma_cm(r1, &(0x7f0000001040)=@create_id={0x0, 0x18, 0xfa00, {0x2, &(0x7f0000001000)={0xffffffff}, 0x1, 0x1}}, 0x20) write$rdma_cm(r2, &(0x7f0000001080)=@set_option={0xe, 0x18, 0xfa00, @id_tos={&(0x7f00000005c0)=0xffff, r10, 0x0, 0x0, 0x1}}, 0x20) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r2, 0x40485404, &(0x7f00000010c0)={{0xffffffffffffffff, 0x0, 0x9f, 0x3, 0x2}, 0x1, 0x101}) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r1, 0x111, 0x5, 0x2, 0x4) r11 = openat$ion(0xffffffffffffff9c, &(0x7f0000001140)='/dev/ion\x00', 0x200082, 0x0) ioctl$PIO_CMAP(r2, 0x4b71, &(0x7f0000001180)={0x81, 0x85, 0x6e, 0xfffffffffffffff9, 0xfffffffffffffff8, 0x39}) fcntl$lock(r1, 0x0, &(0x7f00000011c0)={0x0, 0x3, 0x40, 0x3, r8}) sched_setaffinity(r8, 0x8, &(0x7f0000001200)=0x3) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000001240)={r7}, &(0x7f0000001280)=0x8) ioctl$UFFDIO_WAKE(r11, 0x8010aa02, &(0x7f00000012c0)={&(0x7f0000ffc000/0x3000)=nil, 0x3000}) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x1) ioctl$KVM_S390_UCAS_MAP(r0, 0x4018ae50, &(0x7f0000001300)={0x101, 0x3, 0x7ff}) setsockopt$sock_timeval(r2, 0x1, 0x15, &(0x7f0000001340), 0x10) 2018/03/22 12:44:20 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_BOOT_CPU_ID(r1, 0xae78, &(0x7f0000000080)) 2018/03/22 12:44:20 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000ae8fa8)={0x26, 'hash\x00', 0x0, 0x0, 'crct10dif-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000)="d4c17b7efc46807521cbc87e9c584d3b519ac60cbf434d0f223202164d1cc63cf63baf46bb49f68fff45a51a23966145374332f8bad2b12e7b8dccb59980f5de54ece805e0d9790a80c0b4cf42afa5843261f92d5dac4ddc4faf24f1f2c1a453795db06ad8c1af666fb5", 0x6a) r1 = dup(r0) stat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000180)={0x0, 0x0}, &(0x7f00000001c0)=0xc) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000ac0)) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000200)={0x0, 0x0, 0x0}, &(0x7f0000000240)=0xc) getresgid(&(0x7f0000000280), &(0x7f00000002c0)=0x0, &(0x7f0000000300)) getsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f0000000a40)=0x14e9, &(0x7f0000000a80)=0x4) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f00000009c0)=@filter={'filter\x00', 0xe, 0x5, 0x658, [0x0, 0x20000340, 0x20000370, 0x20000528], 0x0, &(0x7f0000000080), &(0x7f0000000340)=ANY=[@ANYBLOB="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", @ANYRES32=r2, @ANYRES32=r3, @ANYRES32=r4, @ANYRES32=r5, @ANYBLOB="010700000000000049444c4554494d4552000000000000000000000000000000007c56e300000000280000000000000002000000000000000000000000000000000000000000000000000000000000000000000800000000"]}, 0x6d0) 2018/03/22 12:44:21 executing program 0: r0 = syz_open_dev$adsp(&(0x7f00000000c0)='/dev/adsp#\x00', 0x5, 0x8000) setsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000000080)=0x2, 0x1) ioctl$KVM_GET_ONE_REG(r0, 0x4010aeab, &(0x7f0000000000)={0x9, 0x7fff}) syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x171002) ioctl$KVM_SET_MP_STATE(r0, 0x4004ae99, &(0x7f0000000180)=0x8) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000100)=0x0) ioctl$TIOCSPGRP(r0, 0x5410, &(0x7f0000000140)=r1) syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x6, 0x101000) r2 = dup(r0) ioctl$KVM_GET_FPU(r2, 0x81a0ae8c, &(0x7f00000002c0)) 2018/03/22 12:44:21 executing program 6: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f000002b000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(0xffffffffffffffff, 0xc0a85320, &(0x7f00000000c0)={{}, 'port1\x00', 0x0, 0x40000, 0xdf, 0x0, 0x0, 0xdf9, 0x0, 0x0, 0x7}) write$sndseq(r0, &(0x7f0000000080)=[{0x0, 0x0, 0x0, 0x0, @time={0x77359400}, {}, {}, @connect}], 0x2cf) ioctl$KVM_X86_SET_MCE(r0, 0x4040ae9e, &(0x7f0000000000)={0x0, 0x6000, 0x0, 0x1, 0x1d}) dup2(0xffffffffffffffff, 0xffffffffffffffff) 2018/03/22 12:44:21 executing program 5: mkdir(&(0x7f0000014000)='./file0\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file0\x00', 0x0, 0x0) readlinkat(r0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000100)=""/27, 0x1b) symlinkat(&(0x7f0000000040)='./file0\x00', r0, &(0x7f0000d06ff8)='./file0\x00') renameat(r0, &(0x7f0000000000)='./file0\x00', r0, &(0x7f00000000c0)='./file0/') 2018/03/22 12:44:21 executing program 2: openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x40, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0x2, 0x4, 0x1, 0x100000001, 0x3}, 0x2c) 2018/03/22 12:44:21 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fc7000)={0x5, 0xa, 0x400000000007f, 0x2}, 0x1c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000fd3fe8)={r0, &(0x7f0000fd3ff1)="c59b52", &(0x7f0000ce4000)=""/137}, 0x18) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) setitimer(0x1, &(0x7f0000000040)={{r1, r2/1000+10000}, {0x0, 0x2710}}, 0x0) 2018/03/22 12:44:21 executing program 6: pipe2(&(0x7f0000f61000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) ioctl$UFFDIO_UNREGISTER(r2, 0x8010aa01, &(0x7f0000000000)={&(0x7f0000013000/0x4000)=nil, 0x4000}) vmsplice(r1, &(0x7f00004b5fc0)=[{&(0x7f000072f000)}], 0x1, 0x0) fcntl$setpipe(r0, 0x407, 0x0) dup2(r0, r2) 2018/03/22 12:44:21 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x15) sendmsg$nl_xfrm(r0, &(0x7f0000020000)={&(0x7f0000002000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000020d90)=ANY=[@ANYBLOB="540000001e0001030000000000000000e0000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000ff3b6c00000000000008000b00000000000c00150000"], 0x54}, 0x1}, 0x0) 2018/03/22 12:44:21 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000399ffc)=0x7, 0x5a) bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x4e23}, 0x1c) connect$inet6(r0, &(0x7f000098cfe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000da2ffc)=0x10000, 0x4) r1 = dup(r0) ioctl$KVM_SET_SIGNAL_MASK(r1, 0x4004ae8b, &(0x7f0000001240)=ANY=[@ANYBLOB="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"]) write$eventfd(r1, &(0x7f0000605ff8), 0x101bc) write$eventfd(r1, &(0x7f0000000000), 0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000040)={0x5, 0xfffffffffffffffe, 0x40000000, 0x0, 0x7, 0x0, 0x0, 0x2}, 0xf) ioctl$SNDRV_TIMER_IOCTL_TREAD(r1, 0x40045402, &(0x7f0000001200)=0x1) sendmmsg$alg(r1, &(0x7f0000359000)=[{0x0, 0x0, &(0x7f0000a45000)=[{&(0x7f0000f38000)="c0", 0x1}], 0x1, &(0x7f0000360cd8)}], 0x1, 0x0) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x2000000, 0x10050, r0, 0x0) bind$inet6(r0, &(0x7f00000010c0)={0xa, 0x4e24, 0xfff, @ipv4={[], [0xff, 0xff], @rand_addr=0x4}, 0x800}, 0x1c) r2 = add_key$user(&(0x7f0000001100)='user\x00', &(0x7f0000001140)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000001180)="a05818ad0c38019d1d14d680d8f16244f81e", 0x12, 0xfffffffffffffff8) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00000011c0)) keyctl$setperm(0x5, r2, 0xffffffff) 2018/03/22 12:44:21 executing program 3: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0x800, 0x0) ioctl$EVIOCGPHYS(r0, 0x80404507, &(0x7f0000000080)=""/30) r1 = syz_open_procfs(0x0, &(0x7f0000000180)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") fcntl$setstatus(r1, 0x4, 0x44000) read$eventfd(r1, &(0x7f0000000000), 0x8) 2018/03/22 12:44:21 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000536ff7)='/dev/kvm\x00', 0x0, 0x0) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/status\x00', 0x0, 0x0) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/policy\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x0, 0x0) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000000000)={0x0, &(0x7f000002d000), 0x2, r2, 0xa}) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000000500)={0x0, &(0x7f000002d000), 0x2, r2, 0xb}) 2018/03/22 12:44:21 executing program 0: getsockopt$inet_sctp_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000040), &(0x7f0000000080)=0x4) bpf$MAP_CREATE(0x0, &(0x7f0000c47fec)={0xa, 0x0, 0x0, 0x2}, 0x2c) 2018/03/22 12:44:21 executing program 7: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0) r2 = mmap$binder(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1000000, 0x8010, 0xffffffffffffff9c, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000140)={0x14, 0x0, &(0x7f0000000040)=[@acquire_done={0x40106309, r2}], 0x9a, 0x0, &(0x7f0000000080)="4af43be4f60ec6226d00e3501b5d700ca11251faeab99d8b0e3ba16bdf9c146d2d672bb940da90796d9733ac41bfa8f3c3b8f37ea50010417ffbf400b2734359bb22839bbfbff974fc5535b2b935e0122e3b253398abdd332c836c6420d3f7aec5c68f83771ea230ea76945a22285359613ad035d17a103b07b280fcdc08d65303bcdfc5ad4293aa3558336289b10463ae4d662428a8036c16b1"}) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000564000)={0x0, 0xfffffffffffffe85}, &(0x7f00006a4000)=0xa8dc20790e4c8386) 2018/03/22 12:44:21 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000001480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}) ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000000000)={0x6}) ioctl(r0, 0x10000, &(0x7f0000000000)) r1 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x8ca, 0x6000) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000080)={0x0, 0x80, 0x3f, 0xfffffffffffffbff}, &(0x7f00000000c0)=0x10) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r1, 0xc008551c, &(0x7f0000001500)={0x7ff}) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000100)={r2, 0x103b, 0x4}, &(0x7f0000000140)=0x8) sendmsg$inet_sctp(r1, &(0x7f0000001440)={&(0x7f0000000180)=@in6={0xa, 0x4e22, 0x7, @mcast2={0xff, 0x2, [], 0x1}, 0x70a7}, 0x1c, &(0x7f0000001340)=[{&(0x7f00000001c0)="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", 0x1000}, {&(0x7f00000011c0)="54dd2311a2eb555b23693f82d376ff74cc25fd865324455659087ac406653dc4514e81ab629aadf400534f7a5ff33e22a9bddd7c274362757deb508994d735ed06230ac1c29921030b400ebd4956dcb2aeab3974ba3d93e4b2a788ace1e179c04fd894fe8e64599d17763511120f1e141f3470bd4bad47b4b73f97cada38b5c9b91b7a18eb50196dad1c9d93c781f1489edbea9184edcad38b61f1c2e2d54619c37d125508527bbffecd16b4b20089e51b5b48ad17ea8723a502d33ef7229f129b623789fd520c2f074b8e3c7a2ec4d9a607658a35688299820015ed222c9244", 0xe0}, {&(0x7f00000012c0)="0bea04cc5000e95941a6d6602f20f35b4e65f41c857a1e759b57f8f5643dbbec516307f57bfb4e196bb8346671b8815b156a2289229e804d73292a341821cf99c1638e3d679957681a8cf14d28c9dd7557e08f8a68af85021198c0a60e6d126d8aa4cd326753b11ac12e75bcea12eb889bd1", 0x72}], 0x3, &(0x7f0000001380)=[@sndrcv={0x30, 0x84, 0x1, {0x6, 0x6000000000, 0x200, 0x7ff, 0x4, 0x7, 0x3, 0x6, r3}}, @init={0x18, 0x84, 0x0, {0x7, 0x0, 0x3f, 0x3}}, @init={0x18, 0x84, 0x0, {0xa5, 0x1ff, 0x6, 0x2}}], 0x90, 0x8000}, 0x4) ioctl$sock_bt_hidp_HIDPCONNDEL(r1, 0x400448c9, &(0x7f00000014c0)={{0x3, 0x401, 0x100000000, 0x1ff, 0x1, 0x10001}, 0x2}) 2018/03/22 12:44:21 executing program 0: r0 = socket$inet6(0xa, 0x801, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = socket$inet6(0xa, 0x7fb, 0x0) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000e00000)=0x3f, 0x4) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000003c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000000400)={0x0, @in6={{0xa, 0x4e23, 0x7, @empty, 0x4}}, 0x80000001, 0x4}, &(0x7f00000004c0)=0x90) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000000500)={r3, 0x81}, 0x8) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000100)=0x0) r5 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer\x00', 0x202, 0x0) perf_event_open(&(0x7f0000000080)={0x0, 0x70, 0x12, 0x9, 0x0, 0x100000001, 0x0, 0x1, 0x8, 0x4, 0x6, 0x0, 0x8000, 0x5, 0x16, 0x7ff, 0x0, 0x101, 0x80000001, 0xffffffffffffff80, 0x200, 0x5, 0x80, 0x3, 0x83, 0xed79, 0x10000, 0x7, 0x4, 0x0, 0x6, 0x7, 0x6, 0x3, 0xc5e, 0x100000000, 0x81, 0x6, 0x0, 0x81, 0x0, @perf_bp={&(0x7f0000000040), 0xf}, 0x1080, 0xfffffffffffffffe, 0xfffffffffffffffd, 0x7, 0x5, 0x81, 0xf9d}, r4, 0x0, r5, 0x2) getsockopt$netrom_NETROM_N2(r5, 0x103, 0x3, &(0x7f0000000340)=0x1, &(0x7f0000000640)=0x4) listen(r1, 0x0) setsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000540)=@assoc_id=r3, 0x4) listen(r0, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f00000001c0)={{0xa, 0x4e21, 0x100, @local={0xfe, 0x80, [], 0xaa}, 0xbf}, {0xa, 0x4e24, 0x1, @dev={0xfe, 0x80, [], 0x11}, 0x1}, 0x6, [0x1559c2bd, 0x20, 0xc0d, 0x1, 0x1, 0x400000000000, 0x0, 0x760000000000000]}, 0x5c) fcntl$getown(r0, 0x9) connect$pptp(r5, &(0x7f00000005c0)={0x18, 0x2, {0x3, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1e) ptrace$cont(0x1f, r4, 0x82, 0x5) r6 = dup2(r0, r1) ioctl$KVM_GET_MP_STATE(r6, 0x8004ae98, &(0x7f0000000180)) ioctl$TIOCSETD(r6, 0x5423, &(0x7f0000000680)=0x6) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000240)={0x0, @in={{0x2, 0x4e24}}}, &(0x7f0000000300)=0x84) connect$pptp(r5, &(0x7f0000000580)={0x18, 0x2, {0x3}}, 0x1e) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000600)={r7, 0x8001}, &(0x7f0000000380)=0xffffffffffffffd8) 2018/03/22 12:44:21 executing program 5: r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x5, 0x1) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x20, &(0x7f0000001640)={@local, @broadcast, 0x0}, &(0x7f0000001680)=0xc) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000000300)={@mcast1={0xff, 0x1, [], 0x1}, 0xf, r1}) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f00000016c0)={@empty, @empty, @local={0xfe, 0x80, [], 0xaa}, 0x1f, 0x5, 0x6, 0x400, 0x6, 0x400000, r1}) getsockopt$IP6T_SO_GET_ENTRIES(r0, 0x29, 0x41, &(0x7f0000000340)=ANY=[@ANYBLOB="66696c74657200000000000000000000000000000000000000000000000000009900000034b2f22d37faa8c1bdbbd749842f2c6a4ad6f41e10b7c06a3e724e86f168860e73b6cebb7b25eb66cf13b4d1c529a0b9c2f708e4029c1412fa1c09516a5a429d04628ee418d906b9d0c34a30947a7cb532577e6d452660ba83cd3db0aa2b52226bdd932d454301fcfd320941bc06df67707dab7dc573d905dc13bb61302cfe62849bd9a3463cc00a156cfd4bdd5c36f595dfb1607c219853ff"], &(0x7f0000000080)=0xbd) r2 = socket$netlink(0x10, 0x3, 0xfffffffffffffffc) getsockopt$inet6_buf(r0, 0x29, 0x3f, &(0x7f00000001c0)=""/182, &(0x7f0000000280)=0xb6) writev(r2, &(0x7f0000000100)=[{&(0x7f0000000140)="2900000018001980013d75241a0407210206e30067ffbd010a0000000800050000000200080000bf00", 0x29}], 0x1) ioctl$TIOCEXCL(r0, 0x540c) ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f00000002c0)={@loopback={0x0, 0x1}, 0x18, r1}) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000400)={0x7, 0x8, 0x1, 0x7, 0x0}, &(0x7f0000000440)=0x10) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000000480)={r3, 0x0, 0x3d, "6281221d060d594ff4e5477b4a98725460538694714be3c7edd3e556826676ecc1c4e024564fa22e1aa7fae907ab3f39a523f1c399ef627503037c457c"}, 0x45) ioctl$KVM_GET_XSAVE(r0, 0x9000aea4, &(0x7f0000000500)) accept4$inet(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, @loopback}, &(0x7f0000000040)=0x105a7f5a1718816a, 0x80800) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x4000, 0x0) 2018/03/22 12:44:21 executing program 3: r0 = socket(0x10, 0x803, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000000000)="240000001a0025f00018000400edfc0e800000000004bf070dffffeb0800010048050000", 0x165) 2018/03/22 12:44:21 executing program 1: r0 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$sock_int(r0, 0x1, 0xc, &(0x7f0000e4effc), 0x4) fsetxattr(r0, &(0x7f0000000000)=@random={'system.', '!\x00'}, &(0x7f0000000040)='vmnet0]\x00', 0x8, 0x1) 2018/03/22 12:44:21 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x0) prctl$intptr(0x2000000000029, 0x3) mmap(&(0x7f0000cbf000/0x2000)=nil, 0x2000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) ioctl$sock_ifreq(r0, 0x2000000000008948, &(0x7f0000000080)={"976c616e3000", @ifru_flags=0xa002}) fgetxattr(r0, &(0x7f0000000000)=@known='security.selinux\x00', &(0x7f0000000040)=""/3, 0xfffffcd9) 2018/03/22 12:44:21 executing program 5: r0 = eventfd(0x0) r1 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r0, &(0x7f0000000280)=[{&(0x7f0000000180)=""/202, 0xca}], 0x1) readv(r3, &(0x7f0000dcdff0)=[{&(0x7f0000cd8000)=""/1, 0x1}], 0x1) ioctl$int_in(r2, 0x5452, &(0x7f0000b38000)=0x3c) r4 = syz_open_dev$sndmidi(&(0x7f0000000440)='/dev/snd/midiC#D#\x00', 0x1, 0x220000) sendmmsg$alg(r4, &(0x7f0000001340)=[{0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000480)="3df2909896881d888ad68c0e741fd2eff5ae67af6d3b8b56d6ff52d074f1f4cdfcfb24fe4dced3", 0x27}], 0x1, 0x0, 0x0, 0x884}, {0x0, 0x0, &(0x7f00000009c0)=[{&(0x7f0000000500)="1c02cc45aebfc74b428c53dfc08d4d30e7466e8f07171d7aa4ec632f3b09786d863dea2ac9c87b2efb072f209c12bb4b5feb0a0cc4ed7a16428417dd757e597a372cde051e97afa8f34e0b07f4dcee2e09fc9de7b9b8f4e6294e57cc21a66bb362593774199277cc68110ba34047ad0f5544a70bca4a7227e9e6bd91337c42c4e0fa77c1e0f4f9c3f10d49875b6cae11b7530510bf17c5f4e73c1782824aff7693bacd9267a8474e6ee0120b6478b0", 0xaf}, {&(0x7f00000005c0)="665e5ccaca124d69c27c27f3796e0b87bb72c5a5d479ba218b70a60c7d046627a880b0df2526ee4af1f717103a98450cc84ed3d71c6d65f490df0ab280b14b9d59cd589a175ac66d76535ae07be589d90f959643bef1a335699c4456d79b39e9d4964e9defc00e3c1e3300a0fdeb8e47021ed0ba23205eb1121427d1c7054a479583fdffcc1e1a9aab3f94ab1a8c3dd3bbe5c61401e35f40f6d354da89c0b800400a93b7fdddf01e76d9a2be4512d420776c610493be2eb2dbd6afe1f9af3157f3fdc302ea08a142af43338bdefcd215d026cd0eb13585d38e52", 0xda}, {&(0x7f00000006c0)="97708ffe502a474e11aae54dd5e51f693025b6c95791736b32ecb3f82dc94ca252e56cda237cdda3bd25979531fd036ad19fda8fec47a224b27b53e709315f7a54e36580cc55ea22d9cdae0d57a1d674d9d4f7c61b7e1d92ca61ae3a7159682341a254231b1e14c8e78791b2621ba309cc3ce6585a056769e30a2dc88f6c9b6a6fbabf0dc0de2e7ccdbc1b8025725c8a0ffd9b54b17043aafce9931878296f28ddef7b26dd8b3b5945f9ac", 0xab}, {&(0x7f0000000780)="32e616c6766cf9b5d10f54d5cb71ea0f9d3462a716b13b2189b987f75195a79ad622f45b38dc", 0x26}, {&(0x7f00000007c0)="85b9527f481f7c7256992f0c75f91b8f067479220e621a150a11b85967366f411ec78b7d1804a871cfe045472a5bbd1fddebbb88c8770aeb6cc72f0511a8bbdd5649dffdba9d3459dcd9fc585e2eb3673e4b2c5f1815024ffaeaf20e0647c5119896701b898ea8a1d43e4b17e0f41e36f712ec96da6539a49a64dbbc18c45ff88e35df1c9dbebc57dffc4323ea8b4bcc2b3d3457bf48ea52f4dcb322b7360ef1ad85bd0f36f572c56d7f1bb95b174db6b6cf327c3173ef45b75f15d87b417a80868303f687dda7f0cb7fd98f", 0xcc}, {&(0x7f00000008c0)="43d5615069d0eb33840f9039aac123fb4375b16358c7aaee3d4c30e467c81213c5c60e6b", 0x24}, {&(0x7f0000000900)="9c38e83e6a7daf4730efc0d1b8cd77799b87ff43df2df98f9522b1511a23a8138d853db073f7961a9abcfc3960c0979981c0752f3ddcd9bda4aecbf33f1d94aa98b3b0e8067afbd284fe16a3e5f1ec9ee8096ede3f4650f0bd11e8c6700d46bceed9140dfb9b1e0e2d7fa520c943dfea8ecbf0d8fedbe4a2405d3bc3d49a8079bccb3decd4601c47eaf5c4450406c4221cadf38c5546fc4c4c17158a40dc478901eb94a177482d69d9b4e3dd4097", 0xae}], 0x7, &(0x7f0000000a40)=[@iv={0x90, 0x117, 0x2, 0x76, "b39e962e988e91598bcf5142e3a6cc266fc9d750bb93ea049559da81add0187d21a431b4f83efc0ecf6ba85dd0a4953548c64059ad863d3fc1f2f41aca7e25a4dd77b47a4d15471762897a4adf585d5059f039b1a3ae6a6dcb2e774e31db64c854dad4ed6a063eb09f00349a34941bac729f6a3cf62a"}], 0x90, 0x48000}, {0x0, 0x0, &(0x7f0000000cc0)=[{&(0x7f0000000b00)="a5fe67209cd58696c19a8875b9059146eee6a71653a34f2a9d649c0293f35f1b82c24d1d68221183c01fa05c6de83d348fa4450034a289cd78dd6e7fc38d8fdc6b4b6aa72ba79308490eac944265ed4da9e0fbe9b7354bd9af9e598b6018997e653d0dcd1aa746a2a715a130bf8e8d9a26995f54844b0df408f56bd320da01273644717a73a18c978d1b21296cf789360d06709e91a534df54a2f121406ccc724f6dfaad14ef31", 0xa7}, {&(0x7f0000000bc0)="21fba846715b1309bd188680eecdbd9df49d054ac4fa8f61ec14450a634439d20a6bff274bd912697798ba2bd632832438c5e8478981d4ca22bed90cf20dbbfc21249a60f480a4cba980b4efad68ac80be3623032a22123c0b78f179f9b31a6ebf3571fd950bc42bb58ea1ca5df881d9364cebcd80b080833b168c7d1cb663f064720729418f9803c12ccbcdaf53014491d76ed4e684c433d38472f9c337ac7ec9f79127d61a141a1bbf623d45425005836e", 0xb2}, {&(0x7f0000000c80)="dbe6adc3d81dd8c375d9faa4a2de761f0ab04c2e4e4387c9ec2b44b94afb921c5e77960804d9a6a574091edd", 0x2c}], 0x3, &(0x7f0000000d00)=[@op={0x18, 0x117, 0x3}, @assoc={0x18, 0x117, 0x4, 0x7ff}, @op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3, 0x1}], 0x60}, {0x0, 0x0, &(0x7f0000001280)=[{&(0x7f0000000d80)="e5921b18778ca2b92998af3b415ac95bd92774f726026c688e090796125f82cc3ae5d22835794cd4c6e52302645d73733df81c", 0x33}, {&(0x7f0000000dc0)="0270485690891c162fe9c365c3ddb008162b2a304dfb3aec9629c786f7bf917aff1c0ec49822ed4eb168e7eb64bb5029df80d4cfb84785d2b84b2780f05a30b1298cc7133169092d421c", 0x4a}, {&(0x7f0000000e40)="3f993cc0c636add90dd0dd2b503e21ca20d1bb93ea565a1df361579b00b838b692b2e3910c09087b9f70a573eeaef0ee227f9f5dbcb1b97dc013823c5b37c3dc04eb8df82872bd21d5936bee717b12a0775e41a5716a7f26320e7c6cabaada6fec6459a7697b5a93063a4d050d482e4181fc4b", 0x73}, {&(0x7f0000000ec0)="06aab93326a6ea6bb42d8b171aea4127caf6a42e3522cfbc80cd0d943174a3d7a43b378fd6bc095b02", 0x29}, {&(0x7f0000000f00)="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", 0xfe}, {&(0x7f0000001000)="b1370febc2e2548766dd1944d2482e55b8cc38a8454408900bb97c0d8f0cb4af9e1140b816311c28384069a2175ace0a4878f9a3e20e7f4ea64a9c443ddbbab0bed1dd5b7302ad904cbbfc50b15c5f82eb2f3fbda629ff8229646899f69bda1b77b18ed2a3496b60873309ba3e5059887d0345c9a021cbf66399c032ac1b7e11794781754f3180057ddd1d26e0ffc8439c58bcf57302a26f21d6ec9374729886a0877ac9876906e4623d7ea1e2136852658c93dd9e2365efe7b3a2e53f1e2c6fdff2fbfeb07381", 0xc7}, {&(0x7f0000001100)="833bfa368c5852484c6fbba028d1", 0xe}, {&(0x7f0000001140)="818f3b007211908e970f48d183cb9f8f6c4dad6eeebfa25a5fa9b08e2f7de1d2568b4140ec8dfb691f93b0c92b248638d3f5c576a5d1d126f3dc815542088795e34ac5efadb81ab91273a1249fd80fcb59be8956be4e36abe95f69bec1eb504fdf2bd55744e5e62432ba206dd9b3ae83c91958c50ae84ee133", 0x79}, {&(0x7f00000011c0)="ffaf393c6609c45853c15be1be0157254fa02cb425904fff44865c1df5b6ade426f145688a1db0e0b93d5b249dbcddfdc399a02f8e5c546707cbbf38784819c9f947ceffbf73c51dac3b77015c57927d66ec2570c55c49bb33aa1722dff9deef6d02cd3689bf085bbe7275bb4d2bbc6c5204fde298ea76fbfe8dbac3e83d16024e67f525619e39733d81691f943ea363997627ba8a5a8d19e8215748e1789da47ffd9e844b78033995d0f91c830f7104024bad2757", 0xb5}], 0x9, 0x0, 0x0, 0x40000}], 0x4, 0xc081) fcntl$setsig(r2, 0xa, 0x12) r5 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x1, 0x4000) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f00000002c0)={0x0, 0xb7, "948258400146f1dba7acc03c5e41171bd7622a1b0841366e28c3a28cfbd1da0e4613d403559e6bb038658b7d7981875bfabc073cf5e529b34f3dfd13425f8508deb4b2de454176838a97b75036e5f26d6fc41dd9063accb1875814d809c6a391a48b8dd1762a75463227e89db424067be22602e6ea13aba46cf31a64f44d3a7030cf8c31b5ec8ae4d7d6e1d4b908b89f3e6e5b73d4ee03458c3420cf9a6c638fc20f11557c4f46c21cf05e6d26290011e043c7e8b04099"}, &(0x7f0000000080)=0xbf) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r5, 0x84, 0x9, &(0x7f0000000380)={r6, @in6={{0xa, 0x4e20, 0x4, @remote={0xfe, 0x80, [], 0xbb}, 0x5}}, 0x3f, 0x8, 0x4, 0x76f38c3c}, &(0x7f0000000100)=0x98) close(r0) mknod(&(0x7f0000000140)='./file0\x00', 0x8000, 0x4) memfd_create(&(0x7f0000000000)='/dev/ptmx\x00', 0x0) r7 = dup2(r2, r3) fcntl$setown(r7, 0x8, r1) tkill(r1, 0x16) 2018/03/22 12:44:21 executing program 3: mkdir(&(0x7f00000a3000)='./file0\x00', 0x0) r0 = syz_open_pts(0xffffffffffffff9c, 0x40000) ioctl$KDDELIO(r0, 0x4b35, 0xbe63) creat(&(0x7f000016cff8)='./file0/file0\x00', 0x0) mount(&(0x7f000011dff2)='./file0/file0\x00', &(0x7f0000917000)='./file0/file0\x00', &(0x7f0000467000)='xfs\x00', 0x1000, 0x0) mount(&(0x7f0000176000)='./file0/file0\x00', &(0x7f0000e06ff2)='./file0\x00', &(0x7f00001f8000)="3c00e1e5c600e41b24667300", 0x2000, &(0x7f0000259fc1)) 2018/03/22 12:44:21 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000a4c000)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000040)=ANY=[]}, 0x1}, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000080)={0x0, 0x9000000000000000}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000180)=@assoc_value={r2, 0x9}, &(0x7f00000001c0)=0x8) setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f00000000c0)={@dev={0xfe, 0x80}}, 0x20) 2018/03/22 12:44:21 executing program 6: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000040)={&(0x7f0000c78ff4)={0x10}, 0xc, &(0x7f0000df6000)={&(0x7f0000b04cf4)={0x1c, 0x17, 0xa, 0xfffffffffffffffd, 0x0, 0x0, {}, [@typed={0x8, 0x1}]}, 0x1c}, 0x1}, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000080)=[@in={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x15}}, @in={0x2, 0x4e22, @broadcast=0xffffffff}, @in6={0xa, 0x4e24, 0x80, @dev={0xfe, 0x80, [], 0x16}, 0xb2c}, @in={0x2, 0x4e20}, @in={0x2, 0x4e23, @broadcast=0xffffffff}], 0x5c) io_setup(0x7, &(0x7f0000000100)=0x0) io_submit(r2, 0x6, &(0x7f0000000540)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0x6, 0x5, r0, &(0x7f0000000140)="51020d111e37666b1f8b49ed7cdf41faee1778e52bbddf7fd2a52dfa43b0d4fbec2c1661b9c6460c3d27b7b0f45bc35bc9838460e388f7e38745fb2dd863", 0x3e, 0xbb, 0x0, 0x1, r1}, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x6, 0xd2b7, r0, &(0x7f00000001c0)="c826a09a0a015587214cbf0d576c", 0xe, 0xf4d, 0x0, 0x1, r1}, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x1, 0xffffffffffff8371, r0, &(0x7f0000000240)="f87b32d2f3de0d046e0c6170395af9d767627e44a479266e962fc57dbb33b2", 0x1f, 0x7f, 0x0, 0x0, r1}, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x2, 0x1b2e, r1, &(0x7f00000002c0)="2f7cfb5ad52494de3440ad0fd8eb6b6da70302c9a6136d7c4ef185b6ce39b5f44d0bfcf6e1270d7535208ecd0174c31300d9a02dca357847668a7af799b740e40ca2ebd26993c5840de17651e0bb65259a61127fb2cba8cfd20d095c720eeefa3f123675e5e13ab2ed41981401cbd8fd52870f76651ae4", 0x77, 0x3, 0x0, 0x1, r1}, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x7, 0xb0e, r0, &(0x7f0000000380)="e4f51447ac9c7e093f94786879067a949cafaf46c75fa6997e652028e365992bbbb51a8492c88cf15a26feadcf4dc6eb1c2a71165b34b45cf19ede30866f3bcdd73b8076c591139285c9d275479e91cd3e9fb5f0e38ba24e60a4e943e0cc5977fc7f1acb96e5fa490fd4886b1e8613a5937358c7ae66d5a7fb27a845e77f69c0b597355f11f538db179aa0ca590b03ebced1e0e5e46bdbdefe430c7210c55673c78f051b7a310f0dc1681827f4a055343b62b1320075b36a5496762a94fbf0e6ff5e0bd0f69672627b1f4a20d923d4ad14f2d16233d04c2e584bb817f6f38c8be4907f775617d12034f36a6c073cef", 0xef, 0xffffffffffff47cd, 0x0, 0x1, r1}, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x1, 0x8, r0, &(0x7f00000004c0)="1a6ac18a230e8b5c7179f66babd9213f4c86d1c3675f3a2322026202e9800c6b5c7cb201b1475df653fe78ea10edf81a9cc251fe", 0x34, 0x4, 0x0, 0x0, r1}]) 2018/03/22 12:44:21 executing program 3: r0 = request_key(&(0x7f0000000000)='encrypted\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000080)="3a7472757300000005a03f000265783a0008", 0xfffffffffffffffe) mlockall(0x2) r1 = accept(0xffffffffffffffff, &(0x7f0000000140)=@generic, &(0x7f00000001c0)=0x80) sendmsg$nl_route(r1, &(0x7f00000002c0)={&(0x7f0000000200)={0x10}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)=@ipv6_getanyicast={0x14, 0x3e, 0x100, 0x70bd26, 0x25dfdbfd, {0xa}, ["", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x4000004}, 0x24040840) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000300)={0x0, @rand_addr, @multicast1}, &(0x7f0000000340)=0xc) request_key(&(0x7f00000000c0)='asymmetric\x00', &(0x7f0000001ffb)={0x73, 0x79, 0x7a}, &(0x7f0000000100)="3a7472757300000005a03f000265783a0008", r0) 2018/03/22 12:44:21 executing program 2: r0 = memfd_create(&(0x7f0000002901)='\x00', 0x0) write(r0, &(0x7f0000000180)="16", 0x1) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000480)={{{@in, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@remote}}, &(0x7f0000000000)=0xfffffffffffffe04) getsockopt$inet_tcp_buf(r0, 0x6, 0x21, &(0x7f0000000280)=""/223, &(0x7f0000000580)=0xdf) fstat(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0}) setreuid(r1, r2) sendfile(r0, r0, &(0x7f00000001c0), 0xffff) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1000000, 0x20000000000011, r0, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000600), &(0x7f0000000240)=0x100000042) keyctl$dh_compute(0x17, &(0x7f0000000140), &(0x7f0000000380)=""/209, 0xd1, &(0x7f0000000080)={&(0x7f0000000040)={'ghash\x00'}, &(0x7f00000004c0)}) 2018/03/22 12:44:21 executing program 4: perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000180)='./file0\x00', 0x2) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000300)={'dummy0\x00'}) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000100)={0x0}, &(0x7f0000000140)=0xc) r2 = syz_open_procfs(r1, &(0x7f0000000200)='nHD\x00\x00er\x00') bind$ipx(r2, &(0x7f0000000040)={0x4, 0x5, 0xf789, "5dc3d2c24d96", 0x101}, 0x10) ioctl$VT_RELDISP(r2, 0xb702) ioctl$sock_inet_SIOCRTMSG(r2, 0x890d, &(0x7f0000000080)={0x3, {0x2, 0x4e20, @multicast1=0xe0000001}, {0x2, 0x4e23}, {0x2, 0x4e23, @multicast1=0xe0000001}, 0x20, 0x9, 0x1f, 0x8, 0x100000000, 0x0, 0x4, 0x8f4, 0x2}) 2018/03/22 12:44:21 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x4000001, r0) getsockopt$inet6_int(r1, 0x29, 0x3e, &(0x7f0000467000), &(0x7f0000e44ffc)=0x1c6) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f00000001c0)) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000000)={0x0, @dev}, &(0x7f0000000040)=0xc) connect$can_bcm(r1, &(0x7f0000000080)={0x1d, r2}, 0x10) bind$bt_rfcomm(r1, &(0x7f0000000200)={0x1f, {0x9, 0x100, 0x8, 0x10001, 0x3fffffff8, 0x7393302}, 0x9}, 0xa) write(r0, &(0x7f00000000c0)="125924a97c40178ee47d39a7a94bf650ede4c82eacef2258c29b5579d843ad398e777840aebc72f69928e56f0f4517ce72d050fcf7dd6b979a42ece8c73b4ee9a0c8cd886428ecab3326a9d2e090efc2f88dbcc53c4a76d8a58e9eb8cdabfa3fa15eaa429d99df1d6334cba88f5edb1de9b64e1710dade3b65aa9b3c3923f89b3ed716b1ec3125b42d80a864067d9840b76712d611e1770b9948ce050fb3ed9b95a8866d3840c2b53e81229cf680dd186a01c93d04642e4110174a53cce719a3c68e3cecb5e875ddca0a4902bb1ef1ce060b5f7670d6c0473066d6dddf32c1ae2fb0ddc7f10a91dd2ee74dab49121e9a0579bdc8e0", 0xf5) 2018/03/22 12:44:21 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x400) ioctl$TIOCGWINSZ(r1, 0x5413, &(0x7f0000000040)) sendmsg$key(r0, &(0x7f0000196fe4)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000327f68)={0x2, 0x400000000000003, 0x0, 0x0, 0x11, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa}}, @sadb_address={0x3, 0x8, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast2=0xe0000002}}, @sadb_sa={0x2, 0x1}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}}}]}, 0x88}, 0x1}, 0x0) 2018/03/22 12:44:21 executing program 3: r0 = socket(0x2, 0x5, 0x0) setsockopt(r0, 0x114, 0xa, &(0x7f0000001000)='\x00\x00\x00\x00', 0x4) 2018/03/22 12:44:21 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1000000000001, 0xa, 0x8400000000003, 0xffffffdf00000005}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r0, &(0x7f0000000040), &(0x7f0000000100)}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000100)={r0, &(0x7f0000000040), &(0x7f0000000180)=""/231}, 0x18) r1 = open(&(0x7f0000000040)='./file0\x00', 0x1, 0x8) ioctl$KVM_GET_SREGS(r1, 0x8138ae83, &(0x7f0000000280)) 2018/03/22 12:44:21 executing program 1: r0 = socket(0x2, 0x2, 0x0) r1 = open(&(0x7f0000b91ff9)='./file0\x00', 0x68042, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f0000db6ffc)=0x200ff, 0x4) fallocate(r1, 0x0, 0xffff, 0x9) sendto$inet(r0, &(0x7f000038cf97), 0x0, 0x0, &(0x7f0000821ff0)={0x2, 0x4e20}, 0x10) splice(r0, &(0x7f0000000040), r1, &(0x7f0000000080), 0x10001, 0xc) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f000088cff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCLINUX3(0xffffffffffffffff, 0x541c, &(0x7f0000000000)=0x3) ioctl$KDSKBSENT(r2, 0x80045438, &(0x7f0000000200)) sendfile(r0, r1, 0x0, 0x20) sendfile(r0, r1, 0x0, 0x7ff) 2018/03/22 12:44:21 executing program 0: vmsplice(0xffffffffffffffff, &(0x7f0000000180)=[{&(0x7f0000000080)="ca9ab256eb9ba2a11fad8050ac34e2f562157f29a8eeb8589ddc1e5c91db6709f4fc9252ab660cb608d9b0610cab4d99c2cf7af89d623cf8fb628d07e761aad3038fba14c4310c59a1b25a0d112426ae7aa5ef3bc395d585eaa6e1a73aa0d199728d78b413241f45fb5eba6b52f8d084d621a2fde865293dea2ffdea05d4004c62e175fe24ad090080", 0x89}], 0x1, 0x0) ioctl$DRM_IOCTL_RM_MAP(0xffffffffffffffff, 0x4028641b, &(0x7f0000000040)={&(0x7f0000a7b000/0x3000)=nil, 0xffffffffffff3abb, 0x6, 0x31, &(0x7f0000a88000/0x3000)=nil, 0x9}) socketpair$ax25(0x3, 0x0, 0x6, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) mremap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x12000, 0x3, &(0x7f0000a78000/0x12000)=nil) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000140), 0x10) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000001c0)=0x0) waitid(0x0, r1, &(0x7f0000000200), 0x8, &(0x7f0000000240)) 2018/03/22 12:44:21 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f00000001c0)='bcsf0\x00') r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/enforce\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000140)={0x1c, 0x0, &(0x7f0000000100)=[@acquire={0x40046305}, @exit_looper={0x630d}, @enter_looper={0x630c}, @exit_looper={0x630d}, @acquire={0x40046305, 0x1}], 0x5c, 0x0, &(0x7f0000000200)="625e6d89e4bfc5af7ff4bdb87e64239c7cfd6a5bb6e5fa50056f7e6c4cdd1a533b72003ed845e68a5a1aa00e4d245189a8023a733f646d7e49e48a21ef73f6fc24ed061536f4816d08a607d9549f57c59b5b78824484456bb4fa545e"}) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000000)='bcsf0\x00') ioctl$UFFDIO_COPY(0xffffffffffffffff, 0xc028aa03, &(0x7f0000000180)={&(0x7f0000fff000/0x1000)=nil, 0x1000}) fstat(r0, &(0x7f0000000040)) 2018/03/22 12:44:21 executing program 6: r0 = socket$inet6(0xa, 0x6, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x30, &(0x7f0000743fe3)=""/29, &(0x7f0000d0effc)=0x1d) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', 0x0, 0x10}, 0x10) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000100)={0x4, [0xfff, 0x0, 0x6, 0x1]}, 0xc) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000000c0)={r1, 0x28, &(0x7f0000000080)}, 0x10) 2018/03/22 12:44:21 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0xc}, 0x1c) fcntl$addseals(r0, 0x409, 0x8) sendmsg(r0, &(0x7f0000000040)={0x0, 0x23e, &(0x7f0000000080), 0x0, &(0x7f0000000040), 0x0, 0x2000200080000000}, 0x10) 2018/03/22 12:44:21 executing program 3: syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_mcast\x00') unshare(0x8000400) select(0x40, &(0x7f0000038fc0), &(0x7f00000000c0)={0x80200}, &(0x7f0000031fc0), &(0x7f000004c000)={0x77359400}) timerfd_create(0x3, 0x800) 2018/03/22 12:44:21 executing program 5: r0 = socket$bt_bnep(0x1f, 0x3, 0x4) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000040)) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000001800)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000017c0)={&(0x7f0000000780)=@ipv4_newroute={0x24, 0x18, 0x1, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x5}, [@RTA_GATEWAY={0x8, 0x5, @broadcast=0xffffffff}]}, 0x24}, 0x1}, 0x0) 2018/03/22 12:44:21 executing program 6: r0 = signalfd4(0xffffffffffffffff, &(0x7f0000006000), 0x8, 0x0) r1 = gettid() rt_sigprocmask(0x0, &(0x7f0000479000)={0xfffffffffffffffe}, 0x0, 0x8) readv(r0, &(0x7f0000839000)=[{&(0x7f0000f6f000)=""/4096, 0x1000}], 0x1) sched_setaffinity(r1, 0xb4, &(0x7f0000dee000)=0x80000001) r2 = semget(0x3, 0x1, 0x5) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) semtimedop(r2, &(0x7f0000000000)=[{0x1, 0x1000, 0x800}, {0x3, 0x3, 0x1800}, {0x5, 0xeef, 0x1000}], 0x3, &(0x7f0000000080)={r3, r4+30000000}) timer_create(0x400000002, &(0x7f0000af8000)={0x0, 0x32, 0x4, @tid=r1}, &(0x7f00000000c0)) timer_settime(0x0, 0x20001, &(0x7f0000040fe0)={{}, {0x0, 0x9}}, &(0x7f0000040000)) 2018/03/22 12:44:21 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x5, 0x84, 0x7, 0xffffffff00000001}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000040)={r0, &(0x7f0000000000), &(0x7f0000000100)}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000080)={r0, &(0x7f0000000000), &(0x7f00000001c0)=""/129}, 0x18) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vcs\x00', 0x82100, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000100)={0x6000000000, 0x0, 0x1, 0x80000001}) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000000140)={0x5, r2, 0x2, 0x7}) 2018/03/22 12:44:21 executing program 3: r0 = socket$inet6(0xa, 0x5, 0x800000000000ef) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f00000001c0)=ANY=[@ANYBLOB="00080000000000000730000000000a00000000000000000000000000000000000000000000000000000000000000000000000000000000000000c9100000000000000000000000ff0300000000000000bde2f971a82d8f8032"], 0x50) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f000000eff0), 0x8) accept4(r0, &(0x7f0000000000)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @remote}}}, &(0x7f0000000240)=0x1f, 0x801) chmod(&(0x7f0000000080)='./file0\x00', 0x40) 2018/03/22 12:44:21 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000065ffa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000f74fc8)={0x0, 0x0, &(0x7f00007e0ff0), 0x0, &(0x7f00005e2fd0)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(r1, 0x8934, &(0x7f0000000000)={'rose0\x00', 0x800}) readv(r1, &(0x7f0000000340)=[{&(0x7f00000001c0)=""/89, 0x59}], 0x1) 2018/03/22 12:44:21 executing program 1: ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000140)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000000000)='net/rt_cache\x00') ioctl$TCGETA(r1, 0x5405, &(0x7f0000000080)) pread64(r1, &(0x7f0000000100)=""/8, 0x8, 0x0) execveat(r1, &(0x7f0000000040)='./file0\x00', &(0x7f0000000340), &(0x7f00000005c0), 0x0) fcntl$notify(r1, 0x402, 0x80000000) socket$unix(0x1, 0x5, 0x0) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000001140)={0x0, @multicast2, @rand_addr}, &(0x7f0000001180)=0xc) setsockopt$inet_tcp_int(r1, 0x6, 0xc, &(0x7f00000000c0)=0x232, 0x4) setsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f00000011c0)={@multicast2=0xe0000002, @multicast2=0xe0000002, r2}, 0xc) 2018/03/22 12:44:21 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000600)='net/route\x00') pread64(r0, &(0x7f0000000140)=""/234, 0xff0f, 0x0) getsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f0000000000)=0x7, &(0x7f0000000040)=0x2) setsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000000080)=0xd4cb, 0x4) 2018/03/22 12:44:21 executing program 0: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='attr/sockcreate\x00') write$selinux_context(r0, &(0x7f00000000c0)='system_u:object_r:setfiles_exec_t:s0\x00', 0x25) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000040)) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000100)=ANY=[@ANYBLOB="73656375726974790000000000000000000000000000000000000000000000000e00000004000000f0030000ffffffff600200000000000060020000ffffffffffffffff580300005803000058030000ffffffff04000000", @ANYPTR=&(0x7f0000000080)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="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"], 0xc2) bind$inet(r1, &(0x7f00005d5ff3)={0x2, 0x4e20, @rand_addr=0x5}, 0x10) sendto$inet(r1, &(0x7f00001b9000), 0x0, 0x20008007, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) 2018/03/22 12:44:21 executing program 6: r0 = socket(0x2, 0x3, 0x40000000000000ff) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000100)='gre0\x00', 0x6) connect$inet(r0, &(0x7f0000000340)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f0000000000), 0x54, 0x0, &(0x7f0000000040)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000000)=0x3, 0x4) [ 89.525260] audit: type=1400 audit(1521722661.420:88): avc: denied { getattr } for pid=11559 comm="syz-executor4" path="socket:[34458]" dev="sockfs" ino=34458 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 2018/03/22 12:44:21 executing program 4: getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000000080)=0xc) getgroups(0x1, &(0x7f00000000c0)=[0xffffffffffffffff]) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000100)={0x0, 0x0, 0x0}, &(0x7f0000000140)=0xc) r3 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000680)='/dev/mixer\x00', 0x0, 0x0) ioctl$DRM_IOCTL_INFO_BUFS(r3, 0xc0106418, &(0x7f00000006c0)={0x1, 0x100000000, 0x6, 0x67c5, 0x1, 0x1f}) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000180)={0x0, 0x0, 0x0}, &(0x7f00000001c0)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000200)={0x0, 0x0, 0x0}, &(0x7f0000000240)=0xc) r6 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000440)='/dev/mixer\x00', 0x100, 0x0) ioctl$ASHMEM_SET_SIZE(r6, 0x40087703, 0x3) fstat(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000000300), &(0x7f0000000340)=0x0, &(0x7f0000000380)) poll(&(0x7f0000000640)=[{r6, 0x100}, {r6, 0x100}], 0x2, 0x8) setgroups(0x7, &(0x7f00000003c0)=[r0, r1, r2, r4, r5, r7, r8]) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r6, 0x84, 0x22, &(0x7f0000000480)={0xa87, 0x8000, 0x6, 0x20, 0x0}, &(0x7f00000004c0)=0x10) ioctl$KVM_HAS_DEVICE_ATTR(r6, 0x4018aee3, &(0x7f0000000600)={0x0, 0x2, 0xdc, &(0x7f00000005c0)}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r6, 0x84, 0x6c, &(0x7f0000000500)={r9, 0x75, "a6e198c3bbb80b8196368a1d8e61a2e83477e5dcf95d6235bfa8a12269b578b22a512a6840a6c16a5417d8f2ed488a01af3306ba1b8d2dcd2d9a7f62770bc8b448f37573b3c263a57c672b3e5142dc4276c2a21cb448f2e68697dde905ab8e9226b3e1dcb601e7f0683135524c2575aadf41ce7000"}, &(0x7f0000000580)=0x7d) setsockopt$ALG_SET_KEY(r6, 0x117, 0x1, &(0x7f0000000700)="962369dbe5dcc5ac8ec17f2e3b567bc85b6d7fe3c0f6f4e17706f27a256b15f2412ed2dd509ae069665f8457f20b578d64a3c513f4b75f333025470fca20135a22854bafd173f0316d3bf36164f2b01be8ffb7add9c9420e18f4e93a69db707195ab29c2b5b6b62de4b8c24c529cb17a161235e7c536394a610dec00af97a1a16681dcae20b09a76e8a173143bf7b36a515c3274b65ea97ad70949c703c6d705c61c6a38c8e1", 0xa6) r10 = socket(0x1d, 0x3, 0x1) setsockopt$kcm_KCM_RECV_DISABLE(r10, 0x65, 0x5, &(0x7f0000000040), 0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r10, 0x84, 0x79, &(0x7f0000000400)=0x6, 0x4) 2018/03/22 12:44:21 executing program 4: r0 = socket$inet_sctp(0x2, 0xfffffffffffffffc, 0x84) setsockopt$sock_int(r0, 0x1, 0x200000002f, &(0x7f0000000040)=0xffffffff, 0x1) 2018/03/22 12:44:21 executing program 6: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x880, 0x0) sendmsg$alg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000040)="f9554e4f44915e5dc529ebcfaba1e2f304ec77cbe6951c7a57b18c2ce190ba5bf23ac86ad8692a1221758a72794f9af13d3dcb3f429b2a2b7bab25fe6f4dcffad40429077a2362f1d2fb694c4fbb42afcd8c3d3da14e199add98cfab884ed945635b8d3c91be816e", 0x68}], 0x1, &(0x7f0000000380)=[@op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4}, @iv={0x1018, 0x117, 0x2, 0x1000, "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"}, @assoc={0x18, 0x117, 0x4, 0x7}], 0x1060, 0x20000000}, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f000065ffa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r2 = accept$alg(r1, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000f74fc8)={0x0, 0x0, &(0x7f00007e0ff0), 0x0, &(0x7f00005e2fd0)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) readv(r2, &(0x7f0000000340)=[{&(0x7f00000001c0)=""/89, 0x59}], 0x1) socket$can_raw(0x1d, 0x3, 0x1) 2018/03/22 12:44:21 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x4000, 0x0) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r3, 0x40505412, &(0x7f0000000140)={0x2, 0x2, 0x7e75, 0x0, 0xe}) ioctl$KVM_GET_DEBUGREGS(r2, 0x8080aea1, &(0x7f0000000000)) 2018/03/22 12:44:21 executing program 2: r0 = memfd_create(&(0x7f0000834000)='I', 0x0) pwrite64(r0, &(0x7f00000a9000)="da1ed4c6dded1b78fc32304d94d0495eb57495f26bd5e020039135e969d62de70774035020e85d75ca98aa392bd9112c8139f55a2a9aee87aa62b0c9a368a1866279463154ba1d39b42c188aa87a1db69f69fbfd67731bfaf62b639f911c4fe5aa163574d70d3127cad9d17ea2b888dfd9b4338d606825114f0aec9522b8eb85", 0x80, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x2000005, 0x11, r0, 0x0) symlink(&(0x7f0000001000)='./file0\x00', &(0x7f000009c000)='./file0\x00') fanotify_mark(r0, 0x0, 0x22, r0, &(0x7f0000000040)='./file0\x00') bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x0, 0x1d, 0x0, &(0x7f0000000000)="18aeafe6bb2ec827e96b694ac63c91ccbc46d85f0c1ba2f5fcbb2dde17", &(0x7f0000000040), 0x400, 0x8}, 0x28) creat(&(0x7f000028b000)='./file0\x00', 0x0) umount2(&(0x7f000078b000)='./file0\x00', 0x0) ioctl$VT_DISALLOCATE(r0, 0x5608) [ 89.616786] audit: type=1400 audit(1521722661.512:89): avc: denied { create } for pid=11598 comm="syz-executor0" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:setfiles_exec_t:s0 tclass=socket permissive=1 2018/03/22 12:44:21 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000b0cff5)='/dev/loop#\x00', 0x0, 0x0) ioctl(r0, 0xffff, &(0x7f0000000080)="0c9d65d99ef4a9d50a3657c76a198bd020416c13a611347e824d1a9dd9491416800daf84e6b11a2c67436e7f") 2018/03/22 12:44:21 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = dup2(r0, r0) accept4$alg(r1, 0x0, 0x0, 0xfffffffffffffffe) r2 = getpgrp(0x0) ptrace(0x10, r2) 2018/03/22 12:44:21 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x408000, 0x0) fcntl$setsig(r1, 0xa, 0x1c) ioctl$KVM_GET_IRQCHIP(r1, 0xc208ae62, &(0x7f0000000040)) sendmsg$nl_xfrm(r0, &(0x7f0000414000)={&(0x7f0000147000)={0x10}, 0xc, &(0x7f00001a8ff0)={&(0x7f000010af1c)=@newpolicy={0x10c4, 0x13, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x4e20, 0x0, 0x4e20, 0x0, 0x2}}, [@sec_ctx={0x100c, 0x8, {0x1008, 0x8, 0x1, 0x80000001, 0x1000, "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"}}]}, 0x10c4}, 0x1}, 0x0) 2018/03/22 12:44:21 executing program 0: r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x1, 0x80840) getsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000000040), &(0x7f0000000080)=0xc) seccomp(0x0, 0x0, &(0x7f0000000140)={0x9, &(0x7f00000000c0)=[{0x9, 0x4, 0x1, 0x400}, {0xffffffffffffff00, 0x0, 0x2, 0x9}, {0x1, 0x7ff, 0x3, 0x575}, {0x1, 0x374bf71d, 0xfffffffffffffff8, 0x37}, {0x3, 0x4, 0x6f7, 0xffffffff}, {0x7, 0x7ff, 0x3, 0x2}, {0x8000, 0x7fffffff, 0x101, 0x7}, {0x79, 0x7a, 0x400, 0x100000000}, {0x10001, 0x7, 0x0, 0x80000001}]}) r1 = msgget(0x0, 0x4) msgctl$IPC_RMID(r1, 0x0) fstat(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0, 0x0}, &(0x7f0000000280)=0xc) syz_fuse_mount(&(0x7f0000000180)='./file0\x00', 0x8000, r2, r3, 0x8, 0x20) mkdir(&(0x7f00000002c0)='./file0\x00', 0x100) r4 = openat(r0, &(0x7f0000000300)='./file0\x00', 0x0, 0x2) setsockopt$RDS_GET_MR(r4, 0x114, 0x2, &(0x7f0000000480)={{&(0x7f0000000340)=""/210, 0xd2}, &(0x7f0000000440), 0x9}, 0x20) ioctl$TUNSETLINK(r0, 0x400454cd, 0xffff) bind(r4, &(0x7f00000004c0)=@l2={0x1f, 0x1, {0xe046, 0x100, 0x0, 0x66e, 0x31f7, 0xdfa5}, 0xfffffffffffffff8}, 0x80) personality(0x400000a) ioctl$EVIOCGNAME(r0, 0x80404506, &(0x7f0000000540)=""/111) fstatfs(r4, &(0x7f00000005c0)=""/47) ioctl$KDMKTONE(r4, 0x4b30, 0x12) r5 = epoll_create1(0x80000) sendmmsg$nfc_llcp(r4, &(0x7f0000005300)=[{&(0x7f0000000600)={0x27, 0x1, 0x2, 0x7, 0x0, 0x1, "8e599b819272378f33d602e8a3ffd6e61ae752053b0efc80e96a7e51412d87d1bdd05e51db4c847f4e56964c27b420673aa2cd430ce7074fbc90cbbd29abb6", 0xc}, 0x60, &(0x7f0000001900)=[{&(0x7f0000000680)="c1a23cd9cf95e0996e175b52c2b0924d332f5cbe9be35e81d5a4c3df3a10f3c0b30012197f32af2441921e7fdb2cdfaa363c836a4ff601e5ea59f19722f0bb8d40bf3c83cd403c12e066cba9b75e097aef5fa34aac5e025d8445625c03e94c972b3577492f14a100c9b1586df9b7ba5f3aea6f8bfa12e1cf7c61224378a916cb1cf951eaeddd64007b4665ce57168ec2555cea9d2ecfb906b59d0e3322aae2fe", 0xa0}, {&(0x7f0000000740)="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", 0x1000}, {&(0x7f0000001740)="d615d2feccb555015c78e250a06e41e8ed60d6b30b300f64a9a8a68e7757a9d70220fc50c68af80fc5293a39d6e51137b118321d9fc119ac25638cc2180e53300d19a05e4ce746732fa259db25c4a0d02ea8936f41fd1513987238699fae1a90147c609d9357e85d5ab75c768e1731da4163d38e0838398c8ecf86de3cb1cdc180fc758c5f105022fb7dfab44627fe84a282af8d82671842bbf066790a092422f8f6023b10f1fa91090793fbac773ff7e22c14d60b278db54799ef5e81ee94bb5220a77870023175273dbbb294b92abf35805472e11c61d78736", 0xda}, {&(0x7f0000001840)="77d8eb4b3c83e70176ded1094578c0db1fc9b5e489b7fafa0f4b5a3bc05621c3f5e34a95608c35c4a81440af98fcfcec606d2ca041568f202cd048a59f9d428ca9e112e1445646d9d9e5a0185aa6b8d67dd2a62cf67a8a62d97f2299f8d9909b4669e0a797dd3ba2b431d888cc549809939945778ec4acfbbd9754e23e0dbaa68ef046f75515a5a978081ee19a2513ed011faf3c1a3e2034c4f43407a6fa0e7fc54e205037f2a4b2dce810131adc5f4ca209", 0xb2}], 0x4, &(0x7f0000001940)={0xd0, 0x13f, 0x0, "0aa25697ade2937ee53384c01313aa5e3c1dece34e86cc67035033c6b148604fe476384e00e8b03d9ecc7ccb66011c4979bbab2482f279edbcab7289287a37f7e762f1d00d0098131b2d0818f302798cb5500454d4e9b591986014838bc1495695c62c95284cb35810df2e8d65fcc8aa5742369cd5042fad4f4f1d9d6600c6f189b6b8748974d7b2afdb8759c10d4aa9b1fb3daadecc2e85f78d64842b5ac77c8f81bf9ebd28fe2647690f1f3dd3f627d0210e5a1f22ba849b3f9628"}, 0xd0, 0xc080}, {&(0x7f0000001a40)={0x27, 0x0, 0x1, 0x3, 0x2, 0x7, "b25d178ee7bebc03fa30e034e564d786d1696a104374f6943676a79e775af639356fead901f7fc8baad0f8280eaf588d394ae907eee0a8927da5bd2ab3c1c4", 0xa}, 0x60, &(0x7f0000001bc0)=[{&(0x7f0000001ac0)="5d07903c405f922926da0bdc0920eac92d9c02a9a2b3ea0af9b720b1e202ca10b7286d3d6ea1367b8ae4a15e8f67b056d71d6f91fd0c9eafae470790e4dab022a167a87f3738894e78f3416c3474410e57781dece6ea5d66a963de1545076023768cd84ffab9f0b0be370ce66b9039893612710c39e536f5ee7e25ab54aa008f3d06255f4b237c611938b998cc74596108bf30e332b641bd31ad431ec837fa33333b93151893d655b5721c80ef49f8b8394f9dad073c27b11d899d05a2967aa0c76e4218", 0xc4}], 0x1, 0x0, 0x0, 0x4000080}, {&(0x7f0000001c00)={0x27, 0x1, 0x2, 0x3, 0x3cb, 0x1, "e697994bdec9b78b9eb6fef54fe24eef937ff7ff892ca3b8aa2bd27101098eba8145d512bd6a58150f028e80e361197ebeb8f130fde40afb4e4bacda3f5574", 0x19}, 0x60, &(0x7f0000003040)=[{&(0x7f0000001c80)="58f52babd8d2219284f20e4ce3da983182", 0x11}, {&(0x7f0000001cc0)="48bc9b91958d5d4cde00566719f0df861d0087c6f3291d72120d8a23de1e092f631811cee6d08e32c40c9600b45287f2a153a28f440d7e7eac67924f057386c69b86f943520e61e54361a4c091e6a9a2b9438eaf61064c2584388f", 0x5b}, 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{&(0x7f0000003e40)="624d0a7a4d6559baa6d71a2c7c5c4d9ca7a4627b4020a75b4a35d3114845359781907df600e86019bac69f06", 0x2c}], 0xa, &(0x7f0000003f40)={0x90, 0x11b, 0x1ff, "d39114dd7c9cf517845f83cc4768098ba5c9cbf06849f03fb2ff94338a986b54be07f4c8af74b40d2a55aad0e15e8986fc659c8c1bfa74b6583b90f02075b78aa23941b154b421b836bdabff9b71f7491c0bd494114779ddebec0188bcdf4fca49d325e9620a9472162d1d322ab8dcd62dab4b2a0fe2ba2feb5fbc7859c5"}, 0x90, 0x4800}, {&(0x7f0000004000)={0x27, 0x0, 0x0, 0x4, 0x200, 0x0, "28c04e6a3df6c058aa693593261b37bb051f5824d82c157ef1ceffac9ff548a5077a66c7097bcf9c849e8ae6c840798e29b62e0b86d1a13196411bbbe7ed70", 0x22}, 0x60, &(0x7f0000005240)=[{&(0x7f0000004080)="66ae5c8ba71f79cc1710e852fe918676db35e39204bc6c35d35131757388fccaa702f12cee71af538de920aaa4ea145d287f3ebf3b65c598ac2611a38cd6e36e57ab91bf91c1dfd77339f7aecaa138a0b8f381ae1cb634fdf9ad9dbf47f574b7d90b7f7f7efc570eb931d167793dbc24db1287057cc4e5b41d583a0d69", 0x7d}, {&(0x7f0000004100)="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", 0x1000}, {&(0x7f0000005100)="4151427cdc9e681d", 0x8}, {&(0x7f0000005140)="572fee8c5dba38c5ff32cec27233cc5cd4c56ecf234879174fc49c77cbd1b89bf5c64b5ad79102d58a16f73968631b19636b3abb72d34b417ecced10a1a63cd511e970d6cf606025af6473d106ebcbf8a2d4d4c9578d665ee05315145aeaad5ebbb9242abee742a60f40073d79d291348e30439b2e2377c416270c8721261ff2090c83c008124fda6bcf763b545c85ecfabd5bb0dc0d414099694efd2efd6186bdf1bc0639311a94919355edf24ca92ecdf1cfe6e4e73f5a0466cf10fdb7851a821418807068fb71", 0xc8}], 0x4, &(0x7f0000005280)={0x58, 0x11b, 0x6, "31457a8a721859a26d41d6effa0f941ace30245fa8646a443784c78a382f9870db1cc608e5e47050f823d0c8bf69c5540765904d9580727a2682edf3b62822e808"}, 0x58, 0x1}], 0x7, 0x4000000) r6 = syz_open_pts(r0, 0x2000) readahead(r6, 0x8000, 0xc60) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00000054c0)={0x2, 0x4, 0xb000}, 0x4) getsockopt$inet6_buf(r0, 0x29, 0xff, &(0x7f0000005500)=""/4096, &(0x7f0000006500)=0x1000) write$selinux_create(r4, &(0x7f0000006540)=@objname={'system_u:object_r:setfiles_exec_t:s0', 0x20, '/sbin/dhclient', 0x20, 0x35, 0x34, 0x20, './file0\x00'}, 0x3f) setsockopt$sock_linger(r4, 0x1, 0xd, &(0x7f0000006580)={0x0, 0x7fff}, 0x8) fcntl$getflags(r5, 0x40b) accept4$packet(r0, &(0x7f00000065c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000006600)=0x14, 0x80000) sendmsg$can_raw(r0, &(0x7f0000006700)={&(0x7f0000006640)={0x1d, r7}, 0x10, &(0x7f00000066c0)={&(0x7f0000006680)=@can={{0x1, 0xd616, 0xffffffffffff0001, 0x4}, 0x5, 0x0, 0x0, 0x0, "0f64bffb65d284d6"}, 0x10}, 0x1, 0x0, 0x0, 0x40001}, 0x800) name_to_handle_at(r0, &(0x7f0000006740)='./file0\x00', &(0x7f0000006780)={0xcd, 0x5, "b311897db1bf2341b00cc3fa1663b2b5123b436df1887ba361e11ebf8ce4babfe598077aaa8bc55d486f53e57e5ad4cd1f99116e43fe6e1abbbba3929f1a5927e8e1059a3d2bf28d28652e9d07e55da3d4ceadfdfe271060f150367e3767bad3c4b3902555562073643d9ff4730a28503ebe0f46ce85527c7a516833ccb269fe85843bf0ac31866ceee2f847f24ba32bbc1d9922edb24749e450574a7f77d8fceb207d2dcfa9ae629a0afc7c0d720c7f000b85ef1a340edda78a7f1c773b8b96aad6ee8f0d"}, &(0x7f0000006880), 0x1000) ioctl$ASHMEM_PURGE_ALL_CACHES(r0, 0x770a, 0x0) 2018/03/22 12:44:21 executing program 7: perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x7f, 0x6896f02, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00006d7000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) msync(&(0x7f0000952000/0x2000)=nil, 0x2000, 0x4) [ 89.781257] audit: type=1400 audit(1521722661.589:90): avc: denied { create } for pid=11598 comm="syz-executor0" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:setfiles_exec_t:s0 tclass=tcp_socket permissive=1 [ 89.803423] audit: type=1400 audit(1521722661.599:92): avc: denied { write } for pid=11598 comm="syz-executor0" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:setfiles_exec_t:s0 tclass=tcp_socket permissive=1 [ 89.825666] audit: type=1400 audit(1521722661.599:91): avc: denied { bind } for pid=11598 comm="syz-executor0" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:setfiles_exec_t:s0 tclass=tcp_socket permissive=1 [ 89.847604] audit: type=1400 audit(1521722661.599:93): avc: denied { name_bind } for pid=11598 comm="syz-executor0" src=20000 scontext=system_u:object_r:setfiles_exec_t:s0 tcontext=system_u:object_r:port_t:s0 tclass=tcp_socket permissive=1 2018/03/22 12:44:21 executing program 1: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f000078e000)="2400000052001f0014f9f407000904000a00071008000100feffffff0800000000000000", 0x24) r1 = semget$private(0x0, 0x4, 0x8000000004) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000000)={{{@in=@multicast1, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @multicast1}}}}, &(0x7f0000000100)=0xe8) fstat(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000001c0)={{{@in6=@mcast2, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@multicast1}}, &(0x7f00000002c0)=0xe8) stat(&(0x7f0000000300)='./file0\x00', &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) semctl$IPC_SET(r1, 0x0, 0x1, &(0x7f00000003c0)={{0x7, r2, r3, r4, r5, 0x0, 0xfff}, 0x0, 0x5e, 0x7}) openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000440)='/selinux/user\x00', 0x2, 0x0) 2018/03/22 12:44:21 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) ioctl$VHOST_SET_OWNER(r1, 0xaf01, 0x0) ioctl$KVM_SET_CLOCK(r1, 0x4030ae7b, &(0x7f00000000c0)={0xf8, 0x8}) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x0, 0x0) dup3(r0, r2, 0x0) 2018/03/22 12:44:21 executing program 2: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x805, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000b89fe4)=@req3={0x10001, 0x0, 0x1, 0x1df9}, 0x1c) listen(r0, 0x0) getsockopt$packet_int(r0, 0x107, 0xb, &(0x7f0000000080), &(0x7f00000000c0)=0x4) sendmsg(r0, &(0x7f0000030000)={&(0x7f00004f5000)=@generic={0x10000000001e, "0100000900000000000000000226cc573c080000003724c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f986ff01000300000004af50d50700000000000000e3ad316a1983000000001d00e0dfcb24281e27800000100076c3979ac40000bd15020078a1dfd300881a8365b1b16d7436"}, 0x80, &(0x7f0000000240), 0x0, &(0x7f00006e9c68)}, 0x0) accept$packet(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000180)=0x14) accept4$nfc_llcp(r0, &(0x7f0000000000), &(0x7f0000000100)=0x60, 0x0) 2018/03/22 12:44:21 executing program 6: r0 = syz_open_dev$sndseq(&(0x7f00001aaff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000b0bf74)={0x0, 0x0, 0x0, 'queue0\x00'}) r1 = memfd_create(&(0x7f0000857fff)='\t', 0x0) fcntl$getownex(r0, 0x10, &(0x7f00000000c0)={0x0, 0x0}) syz_open_procfs(r2, &(0x7f0000000100)='net/ip6_tables_targets\x00') r3 = syz_open_dev$sndseq(&(0x7f000011c000)='/dev/snd/seq\x00', 0x0, 0x8000000000102) dup2(r3, r1) write$sndseq(r1, &(0x7f0000d81fd0)=[{0x26, 0x0, 0x0, 0x3fd, @tick, {}, {0x0, 0x3}}], 0x30) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f0000000000)={{0x136, 0x5d}, 'port0\x00', 0x4a, 0x400, 0x990f, 0x40, 0x10001, 0x9, 0x3, 0x0, 0x7, 0x100000000}) 2018/03/22 12:44:21 executing program 3: open(&(0x7f0000000040)='./bus\x00', 0x200100, 0x110) perf_event_open(&(0x7f0000d2af88)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x19, &(0x7f000074fffc)=0x3, 0xa9) r1 = dup(r0) setsockopt$inet6_tcp_int(r1, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) bind$inet6(r0, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000e77fff), 0x2bd, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0x7fff) sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000fffffffe) 2018/03/22 12:44:21 executing program 5: r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x6, 0x800) ioctl$VHOST_SET_LOG_BASE(r0, 0x4008af04, &(0x7f0000000080)=&(0x7f0000000040)) r1 = syz_open_dev$sndpcmc(&(0x7f000000b000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r1, 0x80184132, &(0x7f0000000000)) 2018/03/22 12:44:21 executing program 7: r0 = socket(0x1e, 0x1000000000005, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x2000000005, 0x4c01) ioctl$BINDER_SET_MAX_THREADS(r1, 0x40046205, 0xfffffffffffffffb) fcntl$setflags(r0, 0x2, 0x1) sendmsg(r0, &(0x7f0000db5fc8)={&(0x7f00004aeb5c)=@generic={0x10000001001e, "030000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48007be61ffe06d79f00000000000000076c3f010039d8f986ff01000000000000af06d5fe32c419d67bcbc7e3ad316a198356edb9b7341c1fd45624281e27800ece70b076c3979ac40000bd767e2e78a1dfd300881a1565b3b16d7436"}, 0x80, &(0x7f000045d000), 0x0, &(0x7f000016cf61)}, 0x0) recvmsg$kcm(r0, &(0x7f0000008000)={&(0x7f0000c1d000)=@ax25, 0x10, &(0x7f0000241ff0)=[{&(0x7f00009a9fff)=""/1, 0x1}], 0x1, &(0x7f0000c21000)}, 0x0) recvmsg$kcm(r0, &(0x7f00000000c0)={&(0x7f0000000000)=@can, 0x80, &(0x7f00000013c0)=[{&(0x7f0000001380)=""/61, 0x3d}], 0x0, &(0x7f0000001440)=""/4096, 0x1000}, 0x40) 2018/03/22 12:44:21 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000e2d000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000e4e000)=0x200000000) write$vnet(r0, &(0x7f0000b28000)={0x1, {&(0x7f00000001c0)=""/207, 0xcf, &(0x7f000072bfce)=""/50, 0x0, 0x2}}, 0x68) lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000300)) write$vnet(r0, &(0x7f00000000c0)={0x1, {&(0x7f0000000080)=""/28, 0x1c, &(0x7f0000e9afb7)=""/73, 0x0, 0x3}}, 0x68) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000180), &(0x7f00000002c0)=0x10) [ 89.869256] audit: type=1400 audit(1521722661.599:94): avc: denied { node_bind } for pid=11598 comm="syz-executor0" saddr=0.0.0.5 src=20000 scontext=system_u:object_r:setfiles_exec_t:s0 tcontext=system_u:object_r:node_t:s0 tclass=tcp_socket permissive=1 2018/03/22 12:44:21 executing program 5: r0 = socket$inet_smc(0x2b, 0x1, 0x0) r1 = dup2(r0, r0) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000000040)={0x0, 0x8001, 0x9}, &(0x7f00000003c0)=0x10) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000400)={r2, 0xffffffffffff8000}, 0x8) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000340)=@filter={'filter\x00', 0xe, 0x2, 0x2b0, [0x0, 0x20000080, 0x200001d0, 0x20000200], 0x0, &(0x7f0000000000), &(0x7f0000000080)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x15, 0x0, 0x0, 'bridge0\x00', 'rose0\x00', 'syz_tun\x00', 'vcan0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], @link_local={0x1, 0x80, 0xc2}, [], 0xb0, 0xe8, 0x120, [@mark_m={'mark_m\x00', 0x18, {{0x0, 0x0, 0x0, 0x3c38f9ac785ef1b}}}]}, [@common=@dnat={'dnat\x00', 0x10, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}}}]}, @common=@mark={'mark\x00', 0x10}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x1, [{{{0x9, 0x0, 0x0, 'ip6gretap0\x00', 'tunl0\x00', 'ipddp0\x00', 'dummy0\x00', @empty, [], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], 0xa0, 0xa0, 0xd0, [@cgroup0={'cgroup\x00', 0x8}]}}, @common=@redirect={'redirect\x00', 0x8}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffe}]}, 0x328) 2018/03/22 12:44:21 executing program 3: r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x2, 0x301000) getsockname$ax25(r0, &(0x7f0000000040), &(0x7f0000000080)=0x10) mmap(&(0x7f0000000000/0x9d7000)=nil, 0x9d7000, 0x0, 0x4d072, 0xffffffffffffffff, 0x0) ioctl$TUNSETSNDBUF(r0, 0x400454d4, &(0x7f00000000c0)=0x400) r1 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000436fe8), &(0x7f0000b0d000)=0x18) 2018/03/22 12:44:21 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f0000000340)='/dev/snd/pcmC#D#p\x00', 0x3, 0x2) ioctl$KDGETMODE(r2, 0x4b3b, &(0x7f0000000380)) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, &(0x7f0000000080)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000ffb000/0x2000)=nil}) r5 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup3(r5, r4, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r5, 0xaeb7) ioctl$KVM_RUN(r4, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r5, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000000040)=[@text64={0x40, &(0x7f0000000400)="c4037d08570b0b65430f410bc74424000d000000c74424023c000000c7442406000000000f011424c4c3ed0c326bc744240002000000c744240200000080c7442406000000000f011424f34233454166400f3881770066bad104ec650f0d3fc744240006000000c74424025bd40000c7442406000000000f011c24"}], 0x1b5, 0x0, &(0x7f0000000240), 0x10000000000000a4) setsockopt$RDS_GET_MR_FOR_DEST(r4, 0x114, 0x7, &(0x7f0000000200)={@nfc={0x27, 0x0, 0x0, 0x4}, {&(0x7f0000000100)=""/208, 0xd0}, &(0x7f0000000000), 0x42}, 0xa0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r3, 0x6, 0x16, &(0x7f00000002c0)=[{0xc, 0x2}, {0x6, 0x100}, {0x8, 0x4}, {0x4, 0xf27a}, {0x4, 0x9}, {0x7, 0x9}, {0x3, 0x88}, {0x8, 0x5}, {0xb, 0x39b}], 0x9) ioctl$KVM_RUN(r5, 0xae80, 0x0) 2018/03/22 12:44:21 executing program 1: r0 = socket$bt_cmtp(0x1f, 0x3, 0x5) sync_file_range(r0, 0xc3c4, 0x164c, 0x6) socketpair(0x1e, 0x1, 0x0, &(0x7f000026eff8)={0x0, 0x0}) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) shutdown(r1, 0x2) ioctl$void(r2, 0x5450) setsockopt$inet6_IPV6_ADDRFORM(r1, 0x29, 0x1, &(0x7f0000000040)=0x2, 0x4) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/status\x00', 0x0, 0x0) 2018/03/22 12:44:21 executing program 0: socket(0x5, 0xa, 0x200000000) r0 = socket(0xa, 0x80007, 0x2) write(r0, &(0x7f0000000040)="240000002a0025f000154302b0a30000f6bf000006000000000000000008000000000000", 0x24) prctl$intptr(0x3e, 0x5) 2018/03/22 12:44:21 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) sendto(r0, &(0x7f0000000180)="7ef6e85d7821ab6acbe7c05c088ffbcdb3a1498618e8de9aa5a2b504bdb2ead26e26a0e1eb3928d130fda44638ee0b9ed8be4f4ab9ceaad8434d68374d8a459bfcd0ebf70a752edf0215dc29c74152b4ad61bec0d7012bec98bed8e6d4c791728693838170fa6495239b1f4ae27ad1b37505b595f675200c4b21e1723ce4d1138d75726e989d99801a52e67f0a471c980024203776cd", 0x96, 0x20000040, &(0x7f00000000c0)=@nfc_llcp={0x27, 0x0, 0x0, 0x6, 0x949, 0xf2d0, "8acc4ee3bb3e008756c33a5b550840f2b6c418d65d1cd322c069bf7c9c7da3e38f958386a360e06c6ca16ce4f05a1f9c9023d1a4c40ca680bb7a9be1840116", 0x17}, 0x80) delete_module(&(0x7f0000000140)='gcm(aes)\x00', 0x0) pread64(r0, &(0x7f0000000a00)=""/220, 0xdc, 0x0) pread64(r0, &(0x7f0000000600)=""/210, 0xd2, 0x23) bind$alg(r0, &(0x7f0000eccfa8)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58) statfs(&(0x7f0000000500)='./file0\x00', &(0x7f0000000580)=""/65) r1 = syz_open_dev$vcsa(&(0x7f0000000540)='/dev/vcsa#\x00', 0xfffffffffffffff9, 0x100000020000) get_thread_area(&(0x7f00000003c0)={0x9, 0x0, 0x5000, 0x81, 0x6f9, 0x8, 0x74, 0x3f, 0xc4, 0xff}) getsockopt$inet6_mreq(r1, 0x29, 0x14, &(0x7f0000000400)={@ipv4}, &(0x7f0000000440)=0x14) getsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000480), &(0x7f00000004c0)=0xb) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$inet(0x2, 0x0, 0x9, &(0x7f0000000740)) setsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f0000000340)=0x7, 0x1) getsockname(r3, &(0x7f0000000c80)=@nfc_llcp, &(0x7f0000000840)=0xffffff36) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000380)='\x00\x00', 0xfffffffffffffe2e) r4 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x709480, 0x0) fchdir(r2) getsockopt$inet_sctp6_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f0000000240), &(0x7f00000009c0)) getsockopt$inet_sctp_SCTP_CONTEXT(r4, 0x84, 0x11, &(0x7f0000000300)={0x0, 0x9}, &(0x7f0000000780)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r4, 0x84, 0x6d, &(0x7f0000000b00)=ANY=[@ANYRES32=0x0, @ANYBLOB="bd000000000200222f284cb9b7dff564291bd78874dc819d212c77243f333afe61e218a80f2f2be0489fa9c7afd1481196ece9227f21418b18a56a8b09793df51401dc4489920b0344e55f334e9d359b44c708b16f831b0a902901d6e6d936256dd4df8c3cd850efa50657df5e90942e7166b737d2f449ff7bb5024cbcc8126828add2fc0f02b5363b571356df9b8e36e23806d3b25d973fafefc95043f5fc0e3319d8b4eedcdf0eada60a7872bde265a53b8853457338956c9d0bb508a2a70e498bfe06840112b5198ba0e094aae50b75c8bdb390de2804d9fe7d11c12b4ffc4cd4caec5dec99989a4d400955730000000000000000000000"], &(0x7f0000000880)=0xbb) getsockopt$inet_sctp_SCTP_STATUS(r4, 0x84, 0xe, &(0x7f00000008c0)={r5, 0x1, 0x1, 0x80, 0x4, 0x8, 0x9, 0x5, {r6, @in6={{0xa, 0x4e21, 0x9, @loopback={0x0, 0x1}, 0x1}}, 0xf1b, 0x80000000, 0x80, 0x2, 0x5}}, &(0x7f0000000980)=0xb0) ioctl$VHOST_SET_VRING_BUSYLOOP_TIMEOUT(r4, 0x4008af23, &(0x7f0000000040)={0x3, 0x40}) 2018/03/22 12:44:21 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, r0, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x401) prctl$setmm(0x23, 0x7, &(0x7f0000ffb000/0x4000)=nil) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x0) 2018/03/22 12:44:21 executing program 3: r0 = creat(&(0x7f0000ffd000)='./file0\x00', 0x9) socket$inet_sctp(0x2, 0x5, 0x84) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/enforce\x00', 0x20000, 0x0) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f00000000c0)=0x4, 0x4) socket$inet6_udp(0xa, 0x2, 0x0) unshare(0x8060003) ioctl$TIOCCONS(r0, 0x541d) getitimer(0x0, &(0x7f0000000000)) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) mq_notify(0xffffffffffffffff, &(0x7f000044bfa0)={0x20000000, 0x15, 0x2}) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000100)) 2018/03/22 12:44:21 executing program 4: r0 = epoll_create1(0x0) r1 = getpgrp(0xffffffffffffffff) sched_setaffinity(r1, 0x8, &(0x7f0000000040)=0x1) r2 = getpid() perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) kcmp$KCMP_EPOLL_TFD(r1, r2, 0x7, r0, &(0x7f0000000000)={r0}) 2018/03/22 12:44:21 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000040)=ANY=[@ANYBLOB="01000000000000009e020000000000000000000000000000"]) 2018/03/22 12:44:21 executing program 6: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = epoll_create(0x4) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000b33000)={0xfffffffffffffffc}) socket$nl_route(0x10, 0x3, 0x0) 2018/03/22 12:44:22 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f0000fb5ff3)='/dev/snd/seq\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f0000000140)={{0x0, 0xc01}, {0x400000000000000c}}) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000040)) 2018/03/22 12:44:22 executing program 3: r0 = memfd_create(&(0x7f0000d65000)='-ppp0#:)\x00', 0x2) pwrite64(r0, &(0x7f000003bfff)='/', 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) lseek(r0, 0x0, 0x2) sendfile(r0, r0, &(0x7f0000317000), 0x7f8) symlink(&(0x7f0000001000)='./file0\x00', &(0x7f0000000080)='./file0\x00') readlink(&(0x7f00000000c0)='./file0/file0\x00', &(0x7f0000000100)=""/136, 0x88) syz_fuseblk_mount(&(0x7f0000000000)='./file0/file0\x00', &(0x7f0000000040)='./file0/file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 2018/03/22 12:44:22 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000013000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000000)={0x2, &(0x7f0000002fe8)=[{0x81}, {0x6}]}, 0x10) sendmmsg(r1, &(0x7f00000012c0)=[{{0x0, 0x0, &(0x7f0000001340)=[{&(0x7f0000000040)="fdabce25987cedbc1efa86dccc66a74e90b223ecd6b62f69825f8cbf532af1623165019591d3bb15565c232c0f5757d8eacead94d76b34ae256569d1657cdeb6f20abfcb8265298011589ac2f3c5082c042a9fb34ef4accc52695636fb8cdfbc8a5d12d582f0ab7b1bb6013475bfc1ee82e3e234a64f62ea32fa6c375eeb3b788d3eb5b97f589f7a6df6b26e825363394cb2193fcbedc76b64d4b9e382c30ad46380eb0cbbd2f5350e7789670fc8d5531059bf963869bd709b5be5280e70b98dfb882344e0a3109e5f94e545abba214a8eaa246cae33543e11305b6b64c87bb82edad5434ed179490ec5697e0add6b7b3a281f329b355f571e1ae79c4812d0ab7f199fc30472f52cde5f0eed1d2cf3654f77b4b65e6d49b759009cd097e46b1a6a97056a89b64404b30d8759451da55dad7483abb175aeb383ebece27d8b81c67173d77c277b31045aaa76eda2491dcbc30ef2496cc17353ba24dc660edf9535a8da4cc1aed8aa71d9f0cf30d4f035b5c6c0b4d93f9b7b7c9c5c2215db870cdc8c5b2df74a275c126e19ac8763c52eaaf7a57e12672287bd5da82a30f119fa4171b5ccd94c8c929cae1a787800e41d410d42d3f730ce1f31a7c2f555db0ffb79ecf0a9141ba7fdaa3242b0fa38b45834f7e0dbf30d38d7baa0e62b270538f4cc9108567c6d3c5764617f1c75e5628d78e9200c991c3ec7bc9e6ee80d2bba2f27bdf84cdc4cf36271b112ceaab54fde45da1bdb463b24c5d727cd4b0b050f96c715cfd209f4ffbc9cdb4e186cd6ce5e6c44409c1f06d6cb829cee05d3e3b020752acb854af4c31301ef87c3a50501a102bae134f15e3f9ce087aac27b21be881b7691338ac6597d914d4001a9ccb62d25e8ccc62277dd422cd065af225ac652671bc85645adfab0d2d9bf88326c335ff7aa39f005637fd58277d8eb1103417c21b4b671017790a39916f86a1df5f946ff6b10681bcdf959e50605507404e0a1a89e1f1756e8db493ae7a8f66b149cfd7d5dcf2550647e9130a59f790fe6742ce672ac995a4badb344b05255ae7b6972417eaa48226a34a8bc381b639f38f037f0f9d42dc86b1174d53328d6f7d6000d40807d8e85450a63fdcd963bdd1a6eddd9cefe5fbce94cc3246c0d12f7c626592471393b803c493dcecc36ba7d3451868c471a84ebf07f20d947066c10b14f2b5a9d4afd217f531a311cd6240cb7d6ac211b59a53963536c7b3f9597e0a71424d8922b4892f80f11d692ea10988e38d098bded364fd9bbe2f53a58bef43fff2400db9e7408bb5cae33bec5a206beeef9d06b81b6178094832f2cedc68d5b210d402fa700ddc2ebe45dbdf35e79fc8a2fefd9b8d217f4786b32d5d63525643a95686853f856f16458e6970abed1f2217889d98ac66f77c191ff495126ddd5141e248bf0be007dd36a10ecdb8246c875aae3f64b8495affcd156d6b193638456314433cdcc5d968a421b97297db106d17afa312a91aa2c43b4963f7e91739173a2d4baa9f16df4c007630b97341830bbf3ea2dc8b6a8bc94ad9f4de9ac9fdfc1ca6fad53b3a02ab73bbf47301398cae176e952ea264914e1c5cb44eb81da5b951c873cf79fe15e292b93488ba19def3ddb39a864343c91b5abec25ab56e766eca515d8590c3d26a43e7ee43f2ca2a560744fcb61e969cbce5d9dbb816aa8075ff0b4b2a07214571c750bd9ef69e74ce43c84d16332c6373f7d319dbe9c2b2f2ab017bba0da4af536a43c9884f990ecb7a2b031bf99a551a13631a61f3c2a04521922c2ca8f29ee4c4308d834622a1f5235d3dbfcf13691206c810857f878400e7416f45f67518f08e1d85c2726984325ffd0634a23b439e0c529c48e94924d044fd8c9567af528bd735935b88d77e8be59158053043d1aa705b8b66145af82a2fc719576eb20dd6450e6bab088e49016b2c443da1b1fb29f8d6fe71e28ea98d821f766e16f6c5478df93627fc89b48396feb859bb3892d214d97a05b8268c349624d72e3e47186cf837823df288a38ed79ec2f5d45fdbd477d85855050ddf2d0ba1299c98268bde6ff7a74e08d227fb4800c0d57dad668c397b4a071cf10fb70bccfaf19f52ad648160f1cae572b6400c26d05f2f0b306d72bde945679398f10b77e4fa5c7540100d4f4f74826fa18fe2284a479e110be727b6ff69ec2be4c2c92647adbdab421757d2a7467d0f5036ffe4dcec6775bc9fa3bb7ae914c8ad2d98d67235ba1141891c65c33826087b4c58d286290c5f1b7b9bdbcab5b96628b06e3e5053f54811185b8f19339a70e252c86f3bd190b9a1caebb26984e140d3bc15ae5910f38b2a9f4bb249965cf2ebc13d25221f78b9caf080e1e11f3f35a0feb0d29947709a74a3485592fd574b323b6349016298ca105336ed161cf7f074c035c2640e3fe70b4f806c5b699e91abe68b90dfcc013974a82b24365f5bae9b89c3cbc03ad3838ff9457e040420ebf4ed7a96433e45686df81353bbb7295be170a159bc7122f165744560f1ec0f91e99045f82df380e93225f9d8f7661f12e5908b2d525178d392d347d555f60850fa289b163c7aca211f49ea71be91093ff1fb387b9eea9116c926e36d33ba7213941758abf27bc01f2b64ec36c7c70ad65d9cde850f2f2b9b43efac296f10d86b5b4c1dabee1f775e5a27d06c1498bb1e71d99437a53256b9aa3fe86174dbee658323a91be30b5c371926f1e7fb32df71d330beb9ba99cedb35a226243d79e6adb1969008e7d99b5234f4fec3bba7585f6551f28c90601496906561a2981eab40f1effc7a0015b02b00f4268eee3de8381f3e0601fee6c2c670f2a1514c32d9103222887c258b63666594d2bf83cc2aad109b0241c481855dc5663fa581ae3fdceab90f645f80c0fec5ed5cadb606e9eebef5317f94c62a1cb7922d91270048471e2da14c02cffeef5fdc5e81ec62e70817f5f58617dbdd778590aaec3c9413bf8ffe1208dabde5c1743bd4ccb2ab5e0b149f9f3d964ee1003f28a43bab5a26ac563fb528dc9d4037826ba6ab934b3cbd3e24625559abbab975a20a87a281981b4571be71241ca813595deb535a99a49b831c0a2b419d1c9db0359cc520213b5ace3c0344e2c6e8ea46d18df0d9f6d01f6e2fc4e06ced11ac6a9074180756183aa23db13e6e3119b6618c17db37796f7f0d079e458af3a0daca5ca660253b30d4095c53382177908db701d492607b687a1ee30521c39615e819adfa65bcdb075ce873d403a45d5b95b10c4345b2899eb4ad108b73729f67cc4e5659a807449885d54a86014b95ffaec4e2b663f082aed3d0d1f97186d6537ed8954a62860d4eebe5829c38c45d444b7fa8f4669365f005302157ce79fdbf4b45c99cd6a8c24d379b6a97cd31173823363901ab91ca7d1c4ce16d077a5570d30aca40fc919bac36e5c93aaed023dcd9f35023b928bbc19a068dfd4d5bb523613a3cbb2f1dccbd38a2ebc7fc9711bc37f2ac7c648c2af788e7acc112641e523cc9f30aed11b2623b6b7bcbb30fe44b6bd44afc88a0c2649a0446756660b4fac3e649fd9ca715dee2a2a6237150e73aca01cc4491a2f4bd0404b8061dc1e052d63fed26120c57291a00befbfcfb5ef85add0871b60d053a7cbeeb006463b8f3fbfb22bedb645dca90a4998a8b9922ba78c064e537e5ff8cb7b3eb5c84e80e5c609166440296c9a2d106594e1f0cfa3cb913bb54de2eb0ba5f76f7c460ca49bb09a1bf4e7604d342dace4f95a75f4afc7528a26742dd82a10c2cdcda2c836b23ffc553da38abda118b49ee3d6fd77934d0af695c2d5f88a3b43cdb4f428abdab626aae4c605d3c7b41981886c80b318697ad0f097dda6bd7c1d842195e4b8821fb60a6d817ceb2d75dc8acd59dbfb445e4a8609e9e385e7f905fddd1255ecaadb11dded2af1a48ddba1bc2c7997308c84411d1ad48265ba1620eacd1751e6d74eb0fae8174c2de4f8b3017fcf8d4bacaa9a7bdee0008ec768739c59f68da1d0b52eb5120890c254fecaa70196ea58d7f557812fde644c3dcd79832ef158f4a0d84c566d50a7316c3860417137dfc889c136275f8a47e0f43b1c41b7b01a522d256571e1111a9361da2d34afb78ce15ef7c15f4f5010fa387ffeb49c30836b7173adb724a7e9776187646b2ee15c27309f8d28bc7cabb5abde26d335fb4362ae81d65f9cbe23a9e648936c91413afcef91b1b5f04dfc64d41bb62ffe700c5ba8cdc5139e5b23017a3632c700f4a7583ab5824625269e23bcf143f35b45fe3209750aee95d2039d48555598a8cb1492b9491114187fb5aebe2d4480900234e967a0280dcf0bb14e394544dc6a97886ca9577977c130d9fca673727f12a610736e7849cb29affc26b17d2030588af4d1588dfade7e9d14b60cf54331fd67a23905155af75bfa50c23b67f7dcba43ffcba041f411a08780f201ac83e1a34e55e5f5ecbf09888050ba7194460c0086660ad7dbf5ed8c42e16e3a2dc8dd3bf6f31b211da9ec4c0596eda342c8975d56c3af13fd7afb0ba306e142ddc519337d6241ee3ab5f168e6e845e3bc43bbb426cae72d40bc8cac7faa2f4fdeb810b39de6d5ad89aca69d519a319180ffb0897364bb22fb57ec88cb334e113c04006ac82a5a97370bbfeab0e43f3c709027ca58bc927f146ca0b06acb8dd98b220a8dd076ee49e0f4f5da1d537d62d7afcced10b64d53e17118a4acb26eca57ca66724f4f0a8b5f62e6f93d1c077183fd3fd9eea255d1b8ff53b40c34e31fb67bfe42ad779eac696ae7086f41a192aeb16fab95982ebd463274ccde5f0bd95b52c5f30c2ad71a503cdc28ecb565ebb5ad03b13099028f90689dea880f1723e531a0028d2836c0069007f51c04366d05d4c974264fca10789fd8cbb152d3ba1dc6f788b54a63876053e84cb2d47319a31f37511345ec032561157cb0c6dc81fffdfb6ccf78f80c93b19d9dc7120b097c1367c83f7f44cc6ee8fcf6ae4bd3b090359be00ddfd62fd0b37c93714295d676a832e1c6f05bf9255fc73c95668f1d6343c6230dba6b135673085ed314b2d66df8b34bc7cc6680fa96e442d68127981906ad3df96b5e1a19f50f73c8ae2ca5fd1eca5a1aa78ac00ea6880d9761d8f8b5765885d820abcbdca79426b8aa7c39744f23ca574030e8be7e8267be1d00cfd62f4272df7f00cee65402807d2c99511d38bd5c7c78d32f93c7fd0d02e85cd85d35c0aac1a3087bd95b914de6afc0954316892af65e80c3bae40fa50ad2112cb037d231165f55e06b70fad31b748d3ab2fa813b8880eaa57c71f470cca5d6209d84c285a6f83ad8c22eea95cd6a3871c70cfd82d2d950d302813de07f364d38d15a4f5ebc5ba062765b35028c9bef15792792f2a3bdf2d3a9cbbf1f9a5285739c90dbaf4408df95af16c7ae25db494b611ef7ecedf5e8accfe32087080263908e7eab51319c7aef2da03435dd0813a897c99020a2b48e5a72057ddaa716bf69a9fd899385743ec1cbce9038f1d69e4989dc40b0416aa0c0377c57fff14583075b7fddf340468911dcb358a0ba3b80d87fa31c53282dd2e23ffef9ae32ebf6f11b83ab0cac870433927ac03a2a095adfd59d0fae4d1775c17a2d0f9e81cace7710425837a2940be92da2ec7ee6ac65bf3cd833274de98c77ed8d65609b3ae15999e02531908ccda135f21fa888ca41601973a4e58d1da3680e8baa089956640a7759e4b5a3520d9bcf75ae876b19014f26e7545f550ddc71b0473c07455227921771f40e6c2892d3e1eff430", 0x1000}, {&(0x7f0000001040)="f7c49378", 0x4}, {&(0x7f0000001300)='\\I', 0xfffffffffffffc79}, {&(0x7f00000010c0)="8ac764e6027c5d6d80e89a140ce0a3f646ebd07569e8d82996e281b0b8a3dd33aa9e0078e45e0def99ef1d3dec3511dbdf5083e16e6321930a269f81f4018d4fff4e6bac7ef7333fdb2b13a31cf0000fcaa4c0a6c684a7c0f62f22e2", 0x5c}, {&(0x7f0000001140)="df2ce116bf8748ecd74f72c15d5f90f40fe5dec5b4364713da1a87589c03020f562d22e7cff9e251680f53c848fe0343c7330cb078d27cc967b009aa9ce77b3cee2092c2e7ca1303f01560b904cc786b2249d46a0639902e02de669cc9810aeec18e4cf79627246225d2ae0022657ad1332c9304e92acb543b73af812cf5e15389e0cde5d50367d689fc22425be29a07075dac39c826acc1c4", 0x99}, {&(0x7f0000001200)="e417", 0x2}], 0x6, &(0x7f0000008000)}}], 0x1, 0x0) 2018/03/22 12:44:22 executing program 2: r0 = socket(0x2, 0x6, 0x0) listen(r0, 0x0) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x10d, 0x10, &(0x7f0000303ff8)=@assoc_value, 0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000000)={0x0, 0x4, 0x20}, &(0x7f0000000040)=0xc) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f00000000c0)={'syz_tun\x00', {0x2, 0x4e20, @loopback=0x7f000001}}) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000080)=@sack_info={r1, 0x5, 0x200000000000000}, 0xc) 2018/03/22 12:44:22 executing program 0: syz_open_procfs(0x0, &(0x7f0000000180)='attr/keycreate\x00') r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) fremovexattr(r0, &(0x7f0000000040)=@random={'security.', '\x00'}) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_open_dev$sndpcmc(&(0x7f0000000140)='/dev/snd/pcmC#D#c\x00', 0x5, 0x101001) r4 = dup3(r3, r0, 0x0) r5 = fcntl$dupfd(r3, 0x0, r2) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r4, 0xae80, 0x0) pipe(&(0x7f0000000000)) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000de9000)=[@text16={0x10, &(0x7f00000000c0)="baa000ec66b80c0000000f23d00f21f866352000000c0f23f80f0155fa0f20da0f0011f081917a232900baf80c66b828bd0e8466efbafc0c66b8c073000066eff3650f01c80f2b621fbaf80c66b8bea1a38666efbafc0cb8de97ef", 0x5b}], 0x1, 0x0, &(0x7f0000000300), 0x0) ioctl$KVM_RUN(r5, 0xae80, 0x0) 2018/03/22 12:44:22 executing program 5: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, @perf_bp, 0x0, 0x0, 0x200000000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x3) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000440)={@remote={0xfe, 0x80, [], 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, @ipv4={[], [0xff, 0xff], @rand_addr=0x6}, 0x0, 0x78}) 2018/03/22 12:44:22 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x2001, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = semget(0x0, 0x1, 0x10) semctl$IPC_INFO(r3, 0x3, 0x3, &(0x7f0000000100)=""/138) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, &(0x7f0000000280)="660f72e706b8030000000f23c80f21f8350400d0000f23f8c4e16015a191a70000f3f080b67ba2ccb900b9bc0900000f3266baf80cb8b4f92b88ef66bafc0cec2e650f22a6b90e0a00000f320f06f26e", 0x50}], 0x1, 0x0, &(0x7f0000000000)=[@vmwrite={0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}], 0x1) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4068aea3, &(0x7f0000000300)={0x7b}) setsockopt$netlink_NETLINK_TX_RING(r2, 0x10e, 0x7, &(0x7f0000000040)={0x8, 0x1, 0x3, 0x7f8}, 0x10) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000240)=[@textreal={0x8, &(0x7f00000001c0)="0f017e002e267800d88ea1000f93700c66b8a9838c8d0f23d00f21f86635300000050f23f85df2f08182090024086574e4660f3841dc66b92408000066b8b5c5000066ba000000000f30", 0x4a}], 0x1, 0x68, &(0x7f0000000380)=[@cr0={0x0, 0x10000}], 0x1) keyctl$assume_authority(0x10, 0x0) ioctl$KVM_SET_LAPIC(0xffffffffffffffff, 0x4400ae8f, &(0x7f0000000780)={"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"}) 2018/03/22 12:44:22 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'sit0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000db4000)={0x10}, 0xc, &(0x7f0000001a40)={&(0x7f0000000200)=@setlink={0x28, 0x13, 0x521, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_TXQLEN={0x8, 0xd}]}, 0x28}, 0x1}, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000000)=0x0) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000080)=r2) 2018/03/22 12:44:22 executing program 3: r0 = memfd_create(&(0x7f0000002901)='dev ', 0x0) write(r0, &(0x7f00000000c0)="16", 0x1) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r0, 0x0) clock_nanosleep(0x0, 0x0, &(0x7f0000000000), &(0x7f0000000140)) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={&(0x7f0000000040), &(0x7f00000000c0)}}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f0000605000)={{0x77359400}, {0x0, 0x1c9c380}}, &(0x7f0000000200)) tkill(r1, 0x1000000000013) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) preadv(r0, &(0x7f0000000180)=[{&(0x7f0000000240)=""/244, 0xf4}, {&(0x7f0000000040)=""/65, 0x41}, {&(0x7f0000000340)=""/173, 0xad}, {&(0x7f0000000400)=""/225, 0xe1}, {&(0x7f0000000100)=""/44, 0x2c}], 0x5, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000000500)="34a1bc5078c94f7250e61c57503016fc", 0x10) 2018/03/22 12:44:22 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='/exe\x00\x00\x00\x00\x00\x00') ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000000)={0xffffffffffff7fff, 0x800000000000c6}) 2018/03/22 12:44:22 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f000000cff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$KVM_GET_PIT2(0xffffffffffffffff, 0x8070ae9f, &(0x7f0000000280)) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = accept4$inet6(0xffffffffffffff9c, 0x0, &(0x7f0000000080), 0x80000) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e21, 0xbb, @local={0xfe, 0x80, [], 0xaa}, 0x8}}, 0x3, 0x100, 0x3ff, 0xef, 0xfffffffffffffff7}, &(0x7f0000000180)=0x98) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f00000001c0)=@assoc_id=r2, &(0x7f0000000200)=0x4) mmap$binder(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x0, 0x10, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000040)={0x14, 0x0, &(0x7f0000000000)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000011f9d)}) getpeername$inet6(r1, &(0x7f0000000240)={0x0, 0x0, 0x0, @mcast2}, &(0x7f0000000300)=0x1c) 2018/03/22 12:44:22 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f000044f000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x200000, 0x0) r3 = fcntl$getown(r1, 0x9) perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x56, 0x5, 0x2c2, 0xc57, 0x0, 0x4, 0x10400, 0x5, 0x1, 0x3, 0x7, 0x0, 0x1f, 0x0, 0xffffffffffffffc0, 0x5, 0x3, 0x5, 0xca81, 0x1, 0x1, 0x6, 0x7ff, 0x71, 0x9f, 0x4, 0x5, 0x7fff, 0xf, 0x6, 0x3, 0x1, 0x44, 0x81, 0xff, 0x8, 0x0, 0x3, 0x0, @perf_bp={&(0x7f0000000080), 0x8}, 0x10001, 0x4, 0x4, 0x2, 0x65, 0x1, 0x2}, r3, 0x9, r2, 0x8) ioctl$BINDER_THREAD_EXIT(r2, 0x40046208, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000000)=0x8, 0x4) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 2018/03/22 12:44:22 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x0, 0x0) close(r1) socket$packet(0x11, 0x0, 0x300) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000000)=0x200000000) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000000280)={0x0, r1}) close(r0) 2018/03/22 12:44:22 executing program 5: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) msync(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x5) waitid(0x0, 0x0, &(0x7f00006a3ff0), 0x3, &(0x7f00005d3000)) 2018/03/22 12:44:22 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x100) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000040), &(0x7f0000000080)=0x4) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) openat(r1, &(0x7f0000000240)='./file0\x00', 0x10000, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000100)={{{@in=@dev, @in=@rand_addr}}, {{@in=@loopback}, 0x0, @in6=@remote}}, &(0x7f0000000200)=0xe8) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) dup3(r1, r2, 0x80000) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text16={0x10, &(0x7f0000000440)="baa000ed660f5c1f117d06db532c0f18a8007866b9800000c00f326635004000000f300fc728f00fb18902000f01c90f76aa0000", 0x34}], 0x1, 0x0, &(0x7f0000000040), 0x18b) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/03/22 12:44:22 executing program 7: r0 = socket$inet(0x2, 0x805, 0x0) sendmmsg$inet_sctp(r0, &(0x7f000093eee8)=[{&(0x7f00001f6000)=@in={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10, &(0x7f00000013c0)=[{&(0x7f0000001340)='.', 0x1}], 0x1, &(0x7f00000000c0)=[@init={0x18, 0x84, 0x0, {0xc3, 0x8, 0x8}}, @sndrcv={0x30, 0x84, 0x1, {0x0, 0x100000001, 0x200, 0x0, 0x3, 0xaf72, 0x61ba, 0xfffffffffffffffc}}, @sndinfo={0x20, 0x84, 0x2, {0x8, 0x0, 0x8, 0xfffffffffffffffa}}, @init={0x18, 0x84, 0x0, {0x6, 0x8, 0x0, 0x7}}, @init={0x18, 0x84, 0x0, {0x7da0fe2b, 0x1f, 0xc1b, 0x1}}, @init={0x18, 0x84, 0x0, {0x1, 0x9, 0x2, 0x9}}], 0x120, 0x40}, {&(0x7f0000000000)=@in={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10, &(0x7f000093e000), 0x0, &(0x7f000093ef10)=[@sndinfo={0x20, 0x84, 0x2}], 0x30}], 0x2, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x5) ioctl$KVM_DIRTY_TLB(r1, 0x4010aeaa, &(0x7f0000000080)={0x2}) [ 90.339967] binder_alloc: 11763: binder_alloc_buf, no vma [ 90.345837] binder: 11763:11771 transaction failed 29189/-3, size 0-0 line 2963 2018/03/22 12:44:22 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x1, @loopback={0x0, 0x1}}, 0x1c) r1 = dup(r0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000080), &(0x7f00000000c0)=0xc) [ 90.384588] binder: BINDER_SET_CONTEXT_MGR already set [ 90.392536] binder: 11763:11771 ioctl 40046207 0 returned -16 [ 90.399724] binder_alloc: 11763: binder_alloc_buf, no vma [ 90.405476] binder: 11763:11782 transaction failed 29189/-3, size 0-0 line 2963 2018/03/22 12:44:22 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x20003e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000001}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x7, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r0, 0x40045542, &(0x7f00000000c0)=0x1) r1 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x0, 0x2) ioctl(r1, 0x2283, &(0x7f0000979fff)="a6") write$evdev(r1, &(0x7f0000001fdc)=[{}, {}], 0x30) ioctl$FIONREAD(r1, 0x541b, &(0x7f0000000140)) 2018/03/22 12:44:22 executing program 5: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = socket$netlink(0x10, 0x3, 0x1f) fremovexattr(r0, &(0x7f0000000040)=@known='system.sockprotoname\x00') r1 = socket(0x11, 0x4000000000080003, 0x0) setsockopt(r1, 0x107, 0xd, &(0x7f0000001000), 0x47e) mmap(&(0x7f0000399000/0x1000)=nil, 0x40000, 0x0, 0x12, r1, 0x0) setsockopt$packet_tx_ring(r1, 0x107, 0xd, &(0x7f0000000000), 0x10) 2018/03/22 12:44:22 executing program 4: capset(&(0x7f00002d0ff8)={0x20080522}, &(0x7f0000000000)={0x0, 0x7, 0x1000000000, 0x5}) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x14000, 0x0) ioctl$TUNSETLINK(r1, 0x400454cd, 0x30f) writev(r0, &(0x7f00005e5ff0)=[{&(0x7f0000a5f000)="29000000200019fff63d0014000000060200001615f50005000000040d0010000000000200f9000008", 0x29}], 0x1) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00000001c0)={0x0, 0x9, 0x7, 0x9780, 0x1ff, 0x7fff}, &(0x7f0000000200)=0x14) sendmsg$inet_sctp(r1, &(0x7f0000000280)={&(0x7f0000000080)=@in={0x2, 0x4e24, @multicast1=0xe0000001}, 0x10, &(0x7f0000000180)=[{&(0x7f00000000c0)="97fcfa90a68728ff102cde45c86f277d5f61c3f2afc98a2a4bbd7537f2cf88bba777a7f49da698be8fc2e2baf2b861047224e585c79bf4ae95c57c9cf56e813a5dae55e5d8bedec0fc639467f6200251e83297cc174e16e0e4baa55d5218852c", 0x60}], 0x1, &(0x7f0000000240)=[@init={0x18, 0x84, 0x0, {0x5, 0x3, 0x5, 0x7fffffff}}], 0x30, 0x4000001}, 0x4000) 2018/03/22 12:44:22 executing program 0: r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/relabel\x00', 0x2, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000240)="8c", 0x1}], 0x1) perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0x438c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$selinux_access(r0, &(0x7f0000000080)=ANY=[@ANYBLOB="7301737465f506753a6f626a6563745f723a7472616365726f7574655f657865635f743a65645f753a73797374656d5f723a696e736d6f645f743a73300000000a7f1903c14d9ae1964e7507401d2ad90c629955d220298b86d65a0dbeb3c981677da295aad871c8cbea4bfbf81316"], 0x58) r1 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0xf06, 0x2) ioctl$GIO_SCRNMAP(r1, 0x4b40, &(0x7f0000000180)=""/97) 2018/03/22 12:44:22 executing program 2: r0 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x8001, 0x2101) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000080)={'ifb0\x00', 0x200}) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000633000)='/dev/ptmx\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) ioctl$TIOCSWINSZ(r1, 0x5414, &(0x7f0000000000)) 2018/03/22 12:44:22 executing program 7: perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000068b000)='./file0\x00', 0x0) r0 = open(&(0x7f0000000140)='./file0\x00', 0x31fc54b91c7e7460, 0x0) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f00000000c0)={0x5, &(0x7f0000000080)=[{}, {0x0}, {}, {}, {}]}) ioctl$DRM_IOCTL_SWITCH_CTX(r0, 0x40086424, &(0x7f0000000100)={r1, 0x3}) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f00000001c0)={0x6, 0x0, 0x2, 0x9}) ioctl$DRM_IOCTL_AGP_UNBIND(r0, 0x40106437, &(0x7f0000000180)={r2, 0xfff}) ioctl$KVM_IRQ_LINE_STATUS(r0, 0xc008ae67, &(0x7f0000000000)={0x3, 0x8}) ioctl$int_out(r0, 0xc0189438, &(0x7f0000000040)) 2018/03/22 12:44:22 executing program 1: syz_extract_tcp_res(&(0x7f0000000040), 0x68f245ea, 0x95f) getpeername(0xffffffffffffff9c, &(0x7f00000000c0)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast1}}}, &(0x7f0000000140)=0x80) getsockopt$IP6T_SO_GET_REVISION_TARGET(r0, 0x29, 0x45, &(0x7f0000000180)={'TPROXY\x00'}, &(0x7f00000001c0)=0x1e) r1 = perf_event_open(&(0x7f0000223000)={0x2, 0x70, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioprio_get$uid(0x0, 0x0) r2 = fcntl$dupfd(r1, 0x0, r0) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000200)='/dev/autofs\x00', 0x410000, 0x0) ioctl$VHOST_SET_VRING_ERR(r2, 0x4008af22, &(0x7f0000000240)={0x3, r3}) r4 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x5, 0x4200) ioctl$KVM_SET_TSS_ADDR(r4, 0xae47, 0xd000) 2018/03/22 12:44:22 executing program 6: unlink(&(0x7f0000000040)='./file0\x00') r0 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_ifreq(r0, 0x89f2, &(0x7f0000000000)={'tunl0\x00', @ifru_hwaddr=@random="079a77698543"}) [ 90.482893] binder: undelivered TRANSACTION_ERROR: 29189 [ 90.494171] binder: undelivered TRANSACTION_ERROR: 29189 2018/03/22 12:44:22 executing program 0: shmctl$SHM_STAT(0x0, 0xd, &(0x7f0000000000)=""/156) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffffff) ioctl$DRM_IOCTL_AGP_ACQUIRE(r0, 0x6430) 2018/03/22 12:44:22 executing program 2: openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r0 = accept4$netrom(0xffffffffffffffff, &(0x7f0000000100), &(0x7f0000000080)=0x10, 0x7ffffffffffffffd) write(r0, &(0x7f00000000c0), 0x0) 2018/03/22 12:44:22 executing program 1: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc\x00', 0x200000, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000000c0)={'nr0\x00', 0x5600}) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f0000000000)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f00000002c0)={0x24, 0x0, 0x2, 0x21, 0x0, 0x0, {}, [@typed={0x10, 0xb, @u64}]}, 0x24}, 0x1}, 0x0) [ 90.533558] netlink: 'syz-executor4': attribute type 16 has an invalid length. 2018/03/22 12:44:22 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x20003e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000001}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x80, 0x200080) ioctl$TIOCMSET(r0, 0x5418, &(0x7f0000000080)=0x7) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r0, 0x40405514, &(0x7f00000000c0)={0x0, 0x5, 0x35, 0x7ff, "6dcd0f89bc06ede2cda3509094a3dff0344904b743cef5857554886b3f90c7516508ba561dd970e35f4def28", 0x4}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000692ff0)='/dev/sequencer2\x00', 0x8002, 0x0) write$sndseq(r1, &(0x7f000086afd0)=[{0x10081, 0x8}], 0x30) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) 2018/03/22 12:44:22 executing program 0: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) setsockopt(r1, 0x10d, 0x800000000d, &(0x7f00001c9fff)="03", 0x1) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000080), &(0x7f0000000180)=0x8) r2 = add_key$user(&(0x7f0000000040)='user\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000001c0)="d0ef615971ece0f024e13913ad46dd76aae812070e58a82fdf8d0ed08caaff09ceb88adfb7a428f224997eba258372f19917540ac30668a0ddd6518f4b4c122d83e6cc58b18f6edd6dbab67a1b4cfc89bf5f837d3a48e136d5776bd01c4dd9b614d2a2867d6cd8603fdebdc9ecbe77ffa72bfcaac4161e98a54291fda05ecd22a84f5fabe6382405a43ad8b2da2c268a6d2387e9c1549ee8d704e5e157a82f86be9d2404d45fefb3429fdd60", 0xac, 0xfffffffffffffffd) keyctl$setperm(0x5, r2, 0x1000) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) writev(r1, &(0x7f000062dff0)=[{&(0x7f0000d9cfef)='\x00', 0x1}], 0x1) write(r1, &(0x7f0000805000)='&', 0x1) 2018/03/22 12:44:22 executing program 1: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x6, 0x400) write$rdma_cm(r0, &(0x7f00000000c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080)={0xffffffff}, 0x2}}, 0xfffffe84) write$rdma_cm(r0, &(0x7f0000000180)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, {0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, r1}}, 0x48) write$rdma_cm(r0, &(0x7f0000000000)=@listen={0x7, 0x8, 0xfa00, {r1}}, 0x10) write$rdma_cm(r0, &(0x7f00000003c0)=@destroy_id={0x1, 0x0, 0xfa00, {&(0x7f0000000380), r1}}, 0x314) 2018/03/22 12:44:22 executing program 2: unshare(0x8000400) r0 = mq_open(&(0x7f000004b000)='/$cgrouplo\x00', 0x8c2, 0x0, &(0x7f000004b000)={0xffffffffffffffff, 0x1, 0x3, 0x0, 0x20, 0xfffffffffffffffd}) mq_notify(r0, &(0x7f0000000180)={0x0, 0x2f, 0x0, @thr={&(0x7f0000000000), &(0x7f00000000c0)}}) 2018/03/22 12:44:22 executing program 3: r0 = request_key(&(0x7f00000000c0)='trusted\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000140)='\x00', 0xffffffffffffffff) request_key(&(0x7f0000000000)='id_resolver\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000080)="29a76c6f637075736574766d6e657430766d6e6574305d5d6d696d655f747970656d643573756d00", r0) r1 = open(&(0x7f0000cd4ff8)='./file0\x00', 0x40041, 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x40049409, r1) [ 90.584593] netlink: 'syz-executor4': attribute type 16 has an invalid length. [ 90.651096] ------------[ cut here ]------------ [ 90.656974] ODEBUG: free active (active state 0) object type: work_struct hint: process_one_req+0x0/0x6c0 [ 90.657068] WARNING: CPU: 0 PID: 55 at lib/debugobjects.c:291 debug_print_object+0x166/0x220 [ 90.675411] Kernel panic - not syncing: panic_on_warn set ... [ 90.675411] [ 90.682764] CPU: 0 PID: 55 Comm: kworker/u4:2 Not tainted 4.16.0-rc6+ #361 [ 90.689769] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 90.699112] Workqueue: ib_addr process_one_req [ 90.703672] Call Trace: [ 90.706237] dump_stack+0x194/0x24d [ 90.709846] ? arch_local_irq_restore+0x53/0x53 [ 90.714497] ? vsnprintf+0x1ed/0x1900 [ 90.718283] panic+0x1e4/0x41c [ 90.721453] ? refcount_error_report+0x214/0x214 [ 90.726182] ? show_regs_print_info+0x18/0x18 [ 90.731541] ? __warn+0x1c1/0x200 [ 90.734980] ? debug_print_object+0x166/0x220 [ 90.739452] __warn+0x1dc/0x200 [ 90.742710] ? debug_print_object+0x166/0x220 [ 90.747187] report_bug+0x1f4/0x2b0 [ 90.750809] fixup_bug.part.11+0x37/0x80 [ 90.754846] do_error_trap+0x2d7/0x3e0 [ 90.758719] ? vprintk_default+0x28/0x30 [ 90.762768] ? math_error+0x400/0x400 [ 90.766541] ? printk+0xaa/0xca [ 90.769797] ? show_regs_print_info+0x18/0x18 [ 90.774275] ? __usermodehelper_disable+0x2f0/0x2f0 [ 90.779272] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 90.784098] do_invalid_op+0x1b/0x20 [ 90.787788] invalid_op+0x1b/0x40 [ 90.791216] RIP: 0010:debug_print_object+0x166/0x220 [ 90.796292] RSP: 0018:ffff8801d9667210 EFLAGS: 00010086 [ 90.801634] RAX: dffffc0000000008 RBX: 0000000000000003 RCX: ffffffff815acd6e [ 90.808878] RDX: 0000000000000000 RSI: 1ffff1003b2ccdf2 RDI: 0000000000000000 [ 90.816124] RBP: ffff8801d9667250 R08: ffffffff86f39a98 R09: 1ffff1003b2ccdc8 [ 90.823370] R10: ffffed003b2cce71 R11: ffffffff86f39a98 R12: 0000000000000001 [ 90.830636] R13: ffffffff86f15540 R14: ffffffff86408700 R15: ffffffff8147c0a0 [ 90.837884] ? __usermodehelper_disable+0x2f0/0x2f0 [ 90.842890] ? vprintk_func+0x5e/0xc0 [ 90.846775] debug_check_no_obj_freed+0x662/0xf1f [ 90.851594] ? retint_kernel+0x10/0x10 [ 90.855457] ? cma_work_handler+0x1d0/0x1d0 [ 90.859774] ? free_obj_work+0x690/0x690 [ 90.863819] ? complete+0x62/0x80 [ 90.867252] ? cma_deref_id+0x2c/0x30 [ 90.871036] ? __lock_is_held+0xb6/0x140 [ 90.875084] ? debug_check_no_locks_freed+0x264/0x3c0 [ 90.880272] ? cma_work_handler+0x1d0/0x1d0 [ 90.884572] kfree+0xc7/0x260 [ 90.887663] process_one_req+0x2e7/0x6c0 [ 90.891706] ? addr_resolve+0xbc0/0xbc0 [ 90.895659] ? __lock_is_held+0xb6/0x140 [ 90.899719] process_one_work+0xc47/0x1bb0 [ 90.903929] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 90.909092] ? trace_hardirqs_on+0xd/0x10 [ 90.913235] ? pwq_dec_nr_in_flight+0x450/0x450 [ 90.917912] ? __schedule+0x903/0x1ec0 [ 90.921776] ? _raw_spin_unlock_irqrestore+0xa6/0xc0 [ 90.926880] ? trace_hardirqs_off+0x10/0x10 [ 90.931178] ? lock_downgrade+0x980/0x980 [ 90.935339] ? lock_acquire+0x1d5/0x580 [ 90.939289] ? lock_acquire+0x1d5/0x580 [ 90.943247] ? worker_thread+0x4a3/0x1990 [ 90.947372] ? lock_downgrade+0x980/0x980 [ 90.951499] ? lock_release+0xa40/0xa40 [ 90.955454] ? retint_kernel+0x10/0x10 [ 90.959326] ? do_raw_spin_trylock+0x190/0x190 [ 90.963905] worker_thread+0x223/0x1990 [ 90.967871] ? finish_task_switch+0x1c1/0x7e0 [ 90.972378] ? process_one_work+0x1bb0/0x1bb0 [ 90.976861] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 90.981857] ? trace_hardirqs_on+0xd/0x10 [ 90.985980] ? _raw_spin_unlock_irq+0x27/0x70 [ 90.990449] ? finish_task_switch+0x1c1/0x7e0 [ 90.994919] ? finish_task_switch+0x182/0x7e0 [ 90.999403] ? copy_overflow+0x20/0x20 [ 91.003295] ? __schedule+0x903/0x1ec0 [ 91.007180] ? trace_hardirqs_off+0x10/0x10 [ 91.011491] ? find_held_lock+0x35/0x1d0 [ 91.015543] ? find_held_lock+0x35/0x1d0 [ 91.019591] ? complete+0x62/0x80 [ 91.023037] ? __schedule+0x1ec0/0x1ec0 [ 91.026986] ? do_wait_intr_irq+0x3e0/0x3e0 [ 91.031282] ? __lockdep_init_map+0xe4/0x650 [ 91.035672] ? do_raw_spin_trylock+0x190/0x190 [ 91.040230] ? lockdep_init_map+0x9/0x10 [ 91.044267] ? _raw_spin_unlock_irqrestore+0x31/0xc0 [ 91.049349] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 91.054343] ? trace_hardirqs_on+0xd/0x10 [ 91.058467] ? __kthread_parkme+0x176/0x240 [ 91.062772] kthread+0x33c/0x400 [ 91.066113] ? process_one_work+0x1bb0/0x1bb0 [ 91.070582] ? kthread_stop+0x7a0/0x7a0 [ 91.074536] ret_from_fork+0x3a/0x50 [ 91.078253] [ 91.078256] ====================================================== [ 91.078258] WARNING: possible circular locking dependency detected [ 91.078260] 4.16.0-rc6+ #361 Not tainted [ 91.078262] ------------------------------------------------------ [ 91.078264] kworker/u4:2/55 is trying to acquire lock: [ 91.078265] ((console_sem).lock){-.-.}, at: [<0000000074c4c313>] down_trylock+0x13/0x70 [ 91.078272] [ 91.078273] but task is already holding lock: [ 91.078274] (&obj_hash[i].lock){-.-.}, at: [<000000000905be3d>] debug_check_no_obj_freed+0x1e9/0xf1f [ 91.078281] [ 91.078283] which lock already depends on the new lock. [ 91.078284] [ 91.078285] [ 91.078287] the existing dependency chain (in reverse order) is: [ 91.078288] [ 91.078289] -> #3 (&obj_hash[i].lock){-.-.}: [ 91.078299] _raw_spin_lock_irqsave+0x96/0xc0 [ 91.078301] __debug_object_init+0x109/0x1040 [ 91.078303] debug_object_init+0x17/0x20 [ 91.078305] hrtimer_init+0x8c/0x410 [ 91.078306] init_dl_task_timer+0x1b/0x50 [ 91.078308] __sched_fork+0x2bb/0xb60 [ 91.078310] init_idle+0x75/0x820 [ 91.078311] sched_init+0xb19/0xc43 [ 91.078313] start_kernel+0x452/0x819 [ 91.078315] x86_64_start_reservations+0x2a/0x2c [ 91.078317] x86_64_start_kernel+0x77/0x7a [ 91.078319] secondary_startup_64+0xa5/0xb0 [ 91.078320] [ 91.078321] -> #2 (&rq->lock){-.-.}: [ 91.078327] _raw_spin_lock+0x2a/0x40 [ 91.078329] task_fork_fair+0x7a/0x690 [ 91.078331] sched_fork+0x450/0xc10 [ 91.078333] copy_process.part.38+0x1758/0x4b60 [ 91.078334] _do_fork+0x1f7/0xf70 [ 91.078336] kernel_thread+0x34/0x40 [ 91.078338] rest_init+0x22/0xf0 [ 91.078339] start_kernel+0x7f1/0x819 [ 91.078341] x86_64_start_reservations+0x2a/0x2c [ 91.078343] x86_64_start_kernel+0x77/0x7a [ 91.078345] secondary_startup_64+0xa5/0xb0 [ 91.078346] [ 91.078347] -> #1 (&p->pi_lock){-.-.}: [ 91.078353] _raw_spin_lock_irqsave+0x96/0xc0 [ 91.078355] try_to_wake_up+0xbc/0x15f0 [ 91.078357] wake_up_process+0x10/0x20 [ 91.078359] __up.isra.0+0x1cc/0x2c0 [ 91.078360] up+0x13b/0x1d0 [ 91.078362] __up_console_sem+0xb2/0x1a0 [ 91.078364] console_unlock+0x5af/0xfb0 [ 91.078365] vprintk_emit+0x5c3/0xb90 [ 91.078367] vprintk_default+0x28/0x30 [ 91.078369] vprintk_func+0x57/0xc0 [ 91.078370] printk+0xaa/0xca [ 91.078372] kauditd_hold_skb+0x163/0x180 [ 91.078374] kauditd_send_queue+0xfa/0x140 [ 91.078376] kauditd_thread+0x660/0x940 [ 91.078377] kthread+0x33c/0x400 [ 91.078379] ret_from_fork+0x3a/0x50 [ 91.078380] [ 91.078381] -> #0 ((console_sem).lock){-.-.}: [ 91.078388] lock_acquire+0x1d5/0x580 [ 91.078389] _raw_spin_lock_irqsave+0x96/0xc0 [ 91.078391] down_trylock+0x13/0x70 [ 91.078393] __down_trylock_console_sem+0xa2/0x1e0 [ 91.078395] console_trylock+0x15/0x70 [ 91.078396] vprintk_emit+0x5b5/0xb90 [ 91.078398] vprintk_default+0x28/0x30 [ 91.078400] vprintk_func+0x57/0xc0 [ 91.078401] printk+0xaa/0xca [ 91.078403] __warn_printk+0x90/0xf0 [ 91.078405] debug_print_object+0x166/0x220 [ 91.078407] debug_check_no_obj_freed+0x662/0xf1f [ 91.078408] kfree+0xc7/0x260 [ 91.078410] process_one_req+0x2e7/0x6c0 [ 91.078412] process_one_work+0xc47/0x1bb0 [ 91.078414] worker_thread+0x223/0x1990 [ 91.078415] kthread+0x33c/0x400 [ 91.078417] ret_from_fork+0x3a/0x50 [ 91.078418] [ 91.078420] other info that might help us debug this: [ 91.078421] [ 91.078422] Chain exists of: [ 91.078423] (console_sem).lock --> &rq->lock --> &obj_hash[i].lock [ 91.078432] [ 91.078434] Possible unsafe locking scenario: [ 91.078435] [ 91.078436] CPU0 CPU1 [ 91.078438] ---- ---- [ 91.078439] lock(&obj_hash[i].lock); [ 91.078444] lock(&rq->lock); [ 91.078448] lock(&obj_hash[i].lock); [ 91.078452] lock((console_sem).lock); [ 91.078455] [ 91.078457] *** DEADLOCK *** [ 91.078458] [ 91.078459] 3 locks held by kworker/u4:2/55: [ 91.078461] #0: ((wq_completion)"ib_addr"){+.+.}, at: [<00000000d475d847>] process_one_work+0xb12/0x1bb0 [ 91.078468] #1: ((work_completion)(&(&req->work)->work)){+.+.}, at: [<0000000003131e66>] process_one_work+0xb89/0x1bb0 [ 91.078475] #2: (&obj_hash[i].lock){-.-.}, at: [<000000000905be3d>] debug_check_no_obj_freed+0x1e9/0xf1f [ 91.078482] [ 91.078483] stack backtrace: [ 91.078486] CPU: 0 PID: 55 Comm: kworker/u4:2 Not tainted 4.16.0-rc6+ #361 [ 91.078489] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 91.078490] Workqueue: ib_addr process_one_req [ 91.078493] Call Trace: [ 91.078495] dump_stack+0x194/0x24d [ 91.078497] ? arch_local_irq_restore+0x53/0x53 [ 91.078499] print_circular_bug.isra.38+0x2cd/0x2dc [ 91.078500] ? save_trace+0xe0/0x2b0 [ 91.078502] __lock_acquire+0x30a8/0x3e00 [ 91.078504] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 91.078506] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 91.078508] ? rcu_read_unlock+0x35/0x70 [ 91.078509] ? check_usage+0x22f/0xb60 [ 91.078511] ? perf_trace_lock+0xd6/0x900 [ 91.078513] ? trace_hardirqs_off+0x10/0x10 [ 91.078515] lock_acquire+0x1d5/0x580 [ 91.078516] ? lock_acquire+0x1d5/0x580 [ 91.078518] ? down_trylock+0x13/0x70 [ 91.078520] ? lock_release+0xa40/0xa40 [ 91.078521] ? vprintk_emit+0x43b/0xb90 [ 91.078523] ? lock_downgrade+0x980/0x980 [ 91.078525] ? kvm_sched_clock_read+0x25/0x40 [ 91.078526] ? sched_clock+0x31/0x40 [ 91.078528] ? sched_clock_cpu+0x1b/0x180 [ 91.078530] ? vprintk_emit+0x5b5/0xb90 [ 91.078532] _raw_spin_lock_irqsave+0x96/0xc0 [ 91.078533] ? down_trylock+0x13/0x70 [ 91.078535] down_trylock+0x13/0x70 [ 91.078537] ? vprintk_emit+0x5b5/0xb90 [ 91.078539] __down_trylock_console_sem+0xa2/0x1e0 [ 91.078540] console_trylock+0x15/0x70 [ 91.078542] vprintk_emit+0x5b5/0xb90 [ 91.078544] ? console_unlock+0xfb0/0xfb0 [ 91.078545] ? check_preempt_curr+0x350/0x350 [ 91.078547] ? do_raw_spin_trylock+0x190/0x190 [ 91.078549] ? do_raw_spin_trylock+0x190/0x190 [ 91.078551] ? rcu_read_lock+0x70/0x70 [ 91.078553] ? trace_hardirqs_off+0xd/0x10 [ 91.078554] ? _raw_spin_unlock_irqrestore+0xa6/0xc0 [ 91.078556] ? perf_trace_lock+0xd6/0x900 [ 91.078558] ? __usermodehelper_disable+0x2f0/0x2f0 [ 91.078560] vprintk_default+0x28/0x30 [ 91.078561] vprintk_func+0x57/0xc0 [ 91.078563] printk+0xaa/0xca [ 91.078565] ? show_regs_print_info+0x18/0x18 [ 91.078566] ? __warn_printk+0x84/0xf0 [ 91.078568] ? addr_resolve+0xbc0/0xbc0 [ 91.078570] __warn_printk+0x90/0xf0 [ 91.078571] ? test_taint+0x20/0x20 [ 91.078573] ? lock_release+0xa40/0xa40 [ 91.078575] ? addr_resolve+0xbc0/0xbc0 [ 91.078577] debug_print_object+0x166/0x220 [ 91.078578] debug_check_no_obj_freed+0x662/0xf1f [ 91.078580] ? retint_kernel+0x10/0x10 [ 91.078582] ? cma_work_handler+0x1d0/0x1d0 [ 91.078584] ? free_obj_work+0x690/0x690 [ 91.078585] ? complete+0x62/0x80 [ 91.078587] ? cma_deref_id+0x2c/0x30 [ 91.078589] ? __lock_is_held+0xb6/0x140 [ 91.078591] ? debug_check_no_locks_freed+0x264/0x3c0 [ 91.078592] ? cma_work_handler+0x1d0/0x1d0 [ 91.078594] kfree+0xc7/0x260 [ 91.078596] process_one_req+0x2e7/0x6c0 [ 91.078597] ? addr_resolve+0xbc0/0xbc0 [ 91.078599] ? __lock_is_held+0xb6/0x140 [ 91.078601] process_one_work+0xc47/0x1bb0 [ 91.078603] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 91.078604] ? trace_hardirqs_on+0xd/0x10 [ 91.078606] ? pwq_dec_nr_in_flight+0x450/0x450 [ 91.078608] ? __schedule+0x903/0x1ec0 [ 91.078610] ? _raw_spin_unlock_irqrestore+0xa6/0xc0 [ 91.078612] ? trace_hardirqs_off+0x10/0x10 [ 91.078613] ? lock_downgrade+0x980/0x980 [ 91.078615] ? lock_acquire+0x1d5/0x580 [ 91.078617] ? lock_acquire+0x1d5/0x580 [ 91.078619] ? worker_thread+0x4a3/0x1990 [ 91.078620] ? lock_downgrade+0x980/0x980 [ 91.078622] ? lock_release+0xa40/0xa40 [ 91.078624] ? retint_kernel+0x10/0x10 [ 91.078625] ? do_raw_spin_trylock+0x190/0x190 [ 91.078627] worker_thread+0x223/0x1990 [ 91.078629] ? finish_task_switch+0x1c1/0x7e0 [ 91.078631] ? process_one_work+0x1bb0/0x1bb0 [ 91.078633] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 91.078634] ? trace_hardirqs_on+0xd/0x10 [ 91.078636] ? _raw_spin_unlock_irq+0x27/0x70 [ 91.078638] ? finish_task_switch+0x1c1/0x7e0 [ 91.078640] ? finish_task_switch+0x182/0x7e0 [ 91.078642] ? copy_overflow+0x20/0x20 [ 91.078643] ? __schedule+0x903/0x1ec0 [ 91.078645] ? trace_hardirqs_off+0x10/0x10 [ 91.078647] ? find_held_lock+0x35/0x1d0 [ 91.078648] ? find_held_lock+0x35/0x1d0 [ 91.078650] ? complete+0x62/0x80 [ 91.078652] ? __schedule+0x1ec0/0x1ec0 [ 91.078654] ? do_wait_intr_irq+0x3e0/0x3e0 [ 91.078655] ? __lockdep_init_map+0xe4/0x650 [ 91.078657] ? do_raw_spin_trylock+0x190/0x190 [ 91.078659] ? lockdep_init_map+0x9/0x10 [ 91.078661] ? _raw_spin_unlock_irqrestore+0x31/0xc0 [ 91.078663] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 91.078665] ? trace_hardirqs_on+0xd/0x10 [ 91.078666] ? __kthread_parkme+0x176/0x240 [ 91.078668] kthread+0x33c/0x400 [ 91.078670] ? process_one_work+0x1bb0/0x1bb0 [ 91.078672] ? kthread_stop+0x7a0/0x7a0 [ 91.078673] ret_from_fork+0x3a/0x50 [ 91.079178] Dumping ftrace buffer: [ 91.981675] (ftrace buffer empty) [ 91.985362] Kernel Offset: disabled [ 91.988969] Rebooting in 86400 seconds..