Starting mcstransd: [ 21.570397] random: sshd: uninitialized urandom read (32 bytes read, 35 bits of entropy available) [....] Starting file context maintaining daemon: restorecond[?25l[?1c7[ ok 8[?25h[?0c. [....] Starting OpenBSD Secure Shell server: sshd[?25l[?1c7[ ok 8[?25h[?0c. Debian GNU/Linux 7 syzkaller ttyS0 syzkaller login: [ 25.258457] random: sshd: uninitialized urandom read (32 bytes read, 39 bits of entropy available) [ 25.615477] random: sshd: uninitialized urandom read (32 bytes read, 39 bits of entropy available) [ 26.697309] random: nonblocking pool is initialized Warning: Permanently added '10.128.0.5' (ECDSA) to the list of known hosts. 2018/03/24 07:45:35 fuzzer started 2018/03/24 07:45:36 dialing manager at 10.128.0.26:43039 [ 36.670855] audit: type=1400 audit(1521877540.036:5): avc: denied { create } for pid=3803 comm="syz-fuzzer" 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 2018/03/24 07:45:40 kcov=true, comps=false 2018/03/24 07:45:42 executing program 0: sched_yield() pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNGETIFF(r1, 0x800454d2, &(0x7f0000000040)) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000080)={{{@in=@multicast1, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@rand_addr}}, &(0x7f0000000180)=0xe8) ioctl$TUNSETOWNER(r0, 0x400454cc, r3) ioctl$ASHMEM_GET_NAME(r0, 0x81007702, &(0x7f00000001c0)=""/209) bind$ax25(r0, &(0x7f00000002c0)={0x3, {"82ede684ac6ed9"}, 0x2}, 0x10) setsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f0000000300)=0x7, 0x4) getsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f0000000340), &(0x7f0000000380)=0x4) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f00000003c0)={{0x2, 0x2}, {0x57, 0x2}, 0x0, 0x4, 0x8000}) ioctl$VT_SETMODE(r0, 0x5602, &(0x7f0000000440)={0xffffffffffffffff, 0x6, 0x8001, 0x8000, 0x3}) arch_prctl(0x1003, &(0x7f0000000480)="ab09cf0de75ab96df6f2042f0273d7a4dcce69598798e160967e9876a5622f93deac42e3ba63abada0d8") bind$inet6(r0, &(0x7f00000004c0)={0xa, 0x4e20, 0x8, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x100}, 0x1c) ioctl$TIOCSWINSZ(r0, 0x5414, &(0x7f0000000500)={0xfff, 0x1, 0x0, 0x1}) r4 = add_key(&(0x7f0000000540)='big_key\x00', &(0x7f0000000580)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000005c0)="85d3478c1c66cf852b6ca9e361ff9de19595798abf", 0x15, 0xffffffffffffffff) r5 = getgid() keyctl$chown(0x4, r4, r3, r5) ioctl$TCSETSW(r1, 0x5403, &(0x7f0000000600)={0x401, 0x9, 0x2, 0x6, 0x2, 0x7, 0x7, 0x1, 0x6, 0x800, 0x1, 0x91}) ioctl$VT_ACTIVATE(r0, 0x5606, 0x2) ioctl$DRM_IOCTL_ADD_BUFS(r0, 0xc0186416, &(0x7f0000000640)={0x3ff, 0x3, 0x401, 0x7, 0x8, 0x6}) pread64(r0, &(0x7f0000000680)=""/253, 0xfd, 0x56) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f00000007c0)=@req={0x20, &(0x7f0000000780)={'bcsh0\x00', @ifru_ivalue=0x4}}) setsockopt$inet6_mreq(r1, 0x29, 0x1f, &(0x7f0000000800)={@mcast2={0xff, 0x2, [], 0x1}, r2}, 0x14) syz_open_pts(r1, 0x0) ioctl$KDSKBMETA(r0, 0x4b63, &(0x7f0000000840)=0x4) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000880)={0x0, 0xf9, "8bb739fb3aecbae673a4c8d41a5075657c1479d03193affc308030bfbee8df1d394327f0b7a211cb3bf6891d74f89e58ec9655b400dbc5ad7c2fa835d87998ba2019988c6fc444710dc26e94a0e142633dc0d422d3280515bd2742b24e9066596225cac6addae7f189b985f3e8991d951fd478263db4e88fcec27fc0e577167e75def91b115aa66e637700c04f0ce9c1ca433dcbec3dff2a08385523eb0255ce350bd82a1208ec74e6414f3f0f7350eb07141acb7d155cb1a7fd3aea6fb9ffa258e3c592eb8db317099d9a8fdc5e8b96b1a9fb03cbf3c0ecc7ffc4b59d2ece5408b47ff0e62cc3071ec7ec4e9323e4932ef9ac556d9e1a828d"}, &(0x7f00000009c0)=0x101) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000a00)={r6, 0x100, 0x10}, &(0x7f0000000a40)=0xc) ioctl$KDENABIO(r0, 0x4b36) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000000a80)={r7, @in={{0x2, 0x4e23, @broadcast=0xffffffff}}}, 0x84) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000b40)=0x81, 0x4) 2018/03/24 07:45:42 executing program 7: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/autofs\x00', 0x8002, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x1, 0x30}, &(0x7f0000000140)=0xc) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000180)={r1, @in={{0x2, 0x4e21, @multicast2=0xe0000002}}, 0x7fff, 0xb5}, &(0x7f0000000240)=0x88) munmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000) getsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000000280)={@remote, @multicast2, 0x0}, &(0x7f00000002c0)=0xc) connect$packet(r0, &(0x7f0000000300)={0x11, 0x1b, r2, 0x1, 0x5, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xa}}, 0x14) getsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000000340)=0x4, &(0x7f0000000380)=0x4) ioctl$TIOCSSOFTCAR(r0, 0x541a, &(0x7f00000003c0)) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000400)={r1, @in={{0x2, 0x4e22, @multicast1=0xe0000001}}, 0xfffffffffffffffc, 0x8d53}, &(0x7f00000004c0)=0x88) r4 = add_key$user(&(0x7f0000000500)='user\x00', &(0x7f0000000540)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000580)="8d1028002b451e712c8cbb24cd3a093475ad7239597631edb415fcbf2eb47a73132d1247ee808bc99450c8c2c31e71b501c8f58557674998cc880a7e64287f54d174f5f32ea4e2834d0f013d39e54023c5ea1e1179194b7dacbb721d277709b9f0b1bef9046ffa2b88564a6d627531b42180aba461d9c2304c4d18a39c29c5cb2e1f913a60fff207a5759ee757bf5149b9884f4d9f13d33ef5fd11e43fa323c6638256eb", 0xa4, 0xfffffffffffffffe) r5 = add_key(&(0x7f0000000640)='user\x00', &(0x7f0000000680)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000006c0)="7fa41858672a854e3b616c5dd2fe642e618599a94c087a95ef18d920476e7913ff893dee679a716cb843f4d7ce78", 0x2e, 0xfffffffffffffff9) r6 = add_key$user(&(0x7f0000000700)='user\x00', &(0x7f0000000740)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000780)="91fa72109510", 0x6, 0xfffffffffffffff8) keyctl$dh_compute(0x17, &(0x7f00000007c0)={r4, r5, r6}, &(0x7f0000000800)=""/205, 0xcd, &(0x7f0000000a00)={&(0x7f0000000900)={'sha3-256\x00'}, &(0x7f0000000940)="58b6b603bb7275195c86a534e9bb590835e53f8830a19c5179235e80327e190d9af680df3d4a632e16bc23d98d3bbdb39f1bc0428e777b2ccde243d87c16e6e357617159df84aae20ca1d5ade19d39172de2cc3dd70588be737b614b6f0886caf58b87d842ea6e2858f481eb14706c988509ac3f6ae2f579175a71274ce7bd302fda9e0242015a879f3150572eb4310a0c064cdd42eefe0a8eaa57fc90d0fa58040140f3c7b21426f8d27906b74362a5a20b", 0xb2}) ioctl$TCGETA(r0, 0x5405, &(0x7f0000000a40)) r7 = syz_open_dev$sg(&(0x7f0000000a80)='/dev/sg#\x00', 0x100, 0x0) ioctl$EVIOCGKEY(r0, 0x80404518, &(0x7f0000000ac0)=""/93) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r7, 0x84, 0x77, &(0x7f0000000b40)={r1, 0xc0, 0x3, [0x7fff, 0x9, 0x1ff]}, &(0x7f0000000b80)=0xe) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r7, 0x84, 0x1f, &(0x7f0000000bc0)={r3, @in6={{0xa, 0x4e23, 0x3, @empty, 0x1}}, 0x5, 0x3ff}, &(0x7f0000000c80)=0x88) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000cc0)=0x2, 0x4) syz_open_dev$evdev(&(0x7f0000000d00)='/dev/input/event#\x00', 0xfff, 0x80180) fcntl$setsig(r7, 0xa, 0xc) ioctl$PPPIOCGMRU(r0, 0x80047453, &(0x7f0000000d40)) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000000d80)=0x7) timer_create(0x4, &(0x7f0000000f80)={0x0, 0x28, 0x2, @thr={&(0x7f0000000dc0)="a44e06c8fb63a881a729dadb71a5464b5c58138e59164d1b7cd43f2d5494750e09e945d6b0bdb211ef291ddfe8843800bbb35cd02a6246fa267e4978dca24a78326aab4807c795edd2d73f972bcb44ca17f5bd9502737f133435d6cf138fb55a7699178fe0896ce6e8434135672feeb6aae3759dd97ec38d2df1e7f9b6f69c51098411e11f64755ca1d0bb75f4b154b32ba2f572fb44971b1f66526d86d1612d039df9c2f0a2c55ef7797a68e6", &(0x7f0000000e80)="a67c5899bfc44caa86e05fff4f9553b7af4dc0b68ea99f6223b76e4897b4d0a8481a2549f9cc2dc5c2d27427482cce9cb90714183dc8e29f29fef6b9b552685b529fd619ae388adecefa9fb5a5c044afd0f0b78f14235be9ec7e5acf4972f09f7c9388a5683a55422c2c89357bb01e86e3847486f55a96ee53a33b47ba8f9f047d94d4dfd15d89ff9d7f18811160d498a86c5438667c6acc29f0a095a3e903ef3135629a85e6090a9748597770e882faf8fc2201c4e1e0b56d123ec381260f1f86"}}, &(0x7f0000000fc0)=0x0) timer_settime(r8, 0x0, &(0x7f0000001000), &(0x7f0000001040)) clock_gettime(0x0, &(0x7f00000010c0)={0x0, 0x0}) utimes(&(0x7f0000001080)='./file0\x00', &(0x7f0000001100)={{r9, r10/1000+30000}, {0x77359400}}) sendmsg$nl_crypto(r0, &(0x7f0000001200)={&(0x7f0000001140)={0x10, 0x0, 0x0, 0xa}, 0xc, &(0x7f00000011c0)={&(0x7f0000001180)=@delrng={0x10, 0x14, 0x120, 0x70bd2b, 0x25dfdbfe, "", ["", "", ""]}, 0x10}, 0x1}, 0x8000) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r7, 0x84, 0x64, &(0x7f0000001240)=[@in={0x2, 0x4e21, @loopback=0x7f000001}, @in6={0xa, 0x4e20, 0xa9e, @local={0xfe, 0x80, [], 0xaa}, 0x6547}], 0x2c) getsockopt$inet_IP_IPSEC_POLICY(r7, 0x0, 0x10, &(0x7f0000001280)={{{@in6, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@rand_addr}}, &(0x7f0000001380)=0xe8) r12 = getgid() keyctl$chown(0x4, r5, r11, r12) 2018/03/24 07:45:42 executing program 1: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000000040)={0x0, 0x4f, "febecc819b451fd00a61f458aab432c4d1986067a300e015818fad36491d7f8d24091642427d03ca5af5c784ebd309109e42efc825097edc40d0c52cdcf0da54d3e06265b78c328352275473d84896"}, &(0x7f00000000c0)=0x57) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000100)={r1, 0x255, 0x2, [0x9, 0x4]}, &(0x7f0000000140)=0xc) ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f0000000180)="d2f8d44779188c8c78f12f552ae8122c46d180a82edaa63c7466ff256c15b89bd5c49441302577b167139a17a154080db159de5e7389e36f765347c745c5e84fa6f6b2dce88be09e227245515da351055439f2faf59e3c740121c00a28b31cd06ccb6f515100a370ea1a6667027e971d684b18b1d39351a9a02e94e4ff6ed13d40ed02594da42a") clock_adjtime(0x0, &(0x7f0000000240)={0x7, 0x7, 0x11d, 0xffffffffffffffff, 0xa8, 0x1, 0x0, 0x20, 0x0, 0x1, 0x1, 0x417, 0x1, 0x0, 0x2, 0x1ff, 0x3b6, 0x10001, 0x8, 0x3f77, 0x3, 0xcc, 0x6d, 0x37d5, 0x7, 0x5}) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000002c0)={r2, 0x2f66, 0x100000000, 0x4}, 0x10) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000300)={r2, 0x80000000, 0x3, [0x7e3460ff, 0x1, 0x2]}, 0xe) ioctl$PIO_UNISCRNMAP(r0, 0x4b6a, &(0x7f0000000340)="bec15246c0e2aabc5154bdbc2d0d1b2d218d98ddea954ad20f") getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000380)={r1, 0xb1, "846deba9cfb43cd4203f9d5410a34c999fe2a6daa822e2537c8f11c9ae28a1ca9162fd563e6b275a007c5970cb751f023158bedf30ebcb739e43d3703b1c3449b423fb9f7dbe05e9d5efb59ee28cbbdb549d5d5c89c56696f23713bf969c2af9b78d9a50500873efa371cc373b1d206197350ee9948c6d033740f0a7a71bd91e525fc029c838480185edfb4e00441aa4ec30efbd4fa0a18d9fd2f0ac38c7da117cb8fdeafeeb745241f290ab7ccbeec4eb"}, &(0x7f0000000440)=0xb9) r4 = getpgid(0xffffffffffffffff) ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, r4, 0x1, &(0x7f0000000480)=""/38) sendmsg(r0, &(0x7f0000000b80)={&(0x7f00000004c0)=@llc={0x1a, 0xfffe, 0x5d, 0x7ff, 0x570, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xd}}, 0x80, &(0x7f0000000800)=[{&(0x7f0000000540)="d4a56480048daeb54a08c8ca0c44e9bab7e7c761040e627de25e1c1d199808034b23bc4a86791efcc89987bc10f32a6e1f6e0b31f97341", 0x37}, {&(0x7f0000000580)}, {&(0x7f00000005c0)="3fed04a84fb3e1bc2d", 0x9}, {&(0x7f0000000600)="6f546569b293035318c907e4079ce06ab324c13cbfa434ce8a63a2fc5622512108667176de647c8231425cf896a3d6df396d0d3ac715aa0728", 0x39}, {&(0x7f0000000640)="5578b462c5398e230690015d4616e727f409c25ff8c833cc7c0d73848a36bf4606fe63095ca871a75b9e3b8a40f516512d23e76abd3796f8299ef3ec3e8b4113316aba56e9485b4fcccdd9fe545cf52119ea89614c2605ed93d6f507d4a8864c0896e6dbea6784bc3b9f214e6a9e1a648937915902c8108a3f73fcef61e6d99f35fedcf04e9e77650b0db645944be46583544c713658a659752b56d3f3051332c6f53524076400f8436270af560de7c2bd318e2dc0b050a04fc74014a0983ffdee06baf3fb4a5bac738c5000cfaf65a0079f795abb559d76f3028f7d999debd8ce1352", 0xe3}, {&(0x7f0000000740)="1cedc82eee44111f785917dfd07662ef76180abd107d47225cd9643e", 0x1c}, {&(0x7f0000000780)="33e8a9e795ae045878a85e66dc0baf7831bc35", 0x13}, {&(0x7f00000007c0)="4208c259", 0x4}], 0x8, &(0x7f0000000840)=[{0xc, 0x1, 0x10001}, {0xfc, 0x10a, 0x8, "d452befa8bfd6237f2d8e89d7fdbb8c4151e7e7dcd3322225580878fdb4a86210e2c232184786f2e640e0c3ef0818e1d22ca51f4ce21c6b12854c7fd70bf95091cd4d63867c8d7e08c513e27eeba0617d66449af00d76450f0b4ec4be5c413883fce81fa1b4354cff8c07f4d27fe9dafe074332e4f7aed7ba3b8bc3c2bf5360786f50e5d2c76bb3b6f27cd1aea9503b63554bf8d5dd4074b556a44487dc7424471628a459b8df7c15788f107830a0587a30708719fa53ebd0ed3675454d2a02f1761cc99fe4be54c07dd1a22c47dd42956ef80ec3eb29279207171917c487070448675d65a219feef25c21f7114898"}, {0xe4, 0x114, 0x8, "0c1572e62d2bdb8f4812ba562a400fa5fa9020e3cdb0d46e41f65b256b01dbc7b375092afa77715b9af557eb8a08fa38cd5da8f87231c23b83d365b2448a09708cab25f465e48b517c1a9384c04b2e3a36b28b874377bef812787c47e0c367136acd4754791cdded82949be0a82a75573c2f402e5f162fcedf2916dc49e7102dcd4d1d756e40e826102d9b381be251e28277604288338c1ce3705c921a6716dc8adac5e77f74cd940f381dd0179d48043ab6511de7b3c61e34c00001aba69bae07ecd4d56d075e51f9d95faeca15d1949102d87b861a"}, {0xe0, 0x19f, 0x29c, "8ec009b18e6a4e2b6440d0d183ceadefefc10c869819e8129319073e868e704554a5b25dbffb3e2df9642fa71f592e53b71a0979fbac814ad1306c742f2911590ed6d2e38f39c2848f839e3f81390d53b176bb0fd47ee03b6c3f0869b78793cbc9a8d16cc7584d3358ae8397d4c111f0d1b6dd3f058f67924bd172074542fb59eb536ac73031e0f30b00116913cb4ccbd8c3be1c78e6373dfa024a9a55b915753bda8b0df6fd5d0bf161226a5ae2937a374a74d1021e3ca8f0b9a9c35bf247a22ec801b4a2858ba3f958e71da87ced39b827"}, {0x50, 0x29, 0x7f, "ff76936f8739fbd30ab63fc62c07ae29b790754c4d3e0370bc224eca627df1444d7d1d7cc978d597e938e4b716a4fda694d9cf3dd3088779d0aebf8dee856c5f7b900478"}], 0x31c, 0x4000000}, 0x4040000) r5 = socket$l2tp(0x18, 0x1, 0x1) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000bc0)={r2, 0xfe, "2ef304a53631d13dcef6d0d5d739511cab26c1a331ca7f674e2bffa9070b045af9602028ffb0d26ecd586db63eee0d50a4d76d5d9fe03b8fff97a3e795461205aed8e3660c81f199aaf0d9fda889a6f6de09200aaecff57d653ea18d7be863ec9c710e031a2880bc314d3b22bb1060b58f255e29a12060cef1f2824fda2584e6e3b5891cca2dc2d1b848c0164f206d018987c205b26f751d7ad180720d37943890471ed32a69f955624d11c91a2f03930403542d44e18cfca83cbc31c66d626523907a9a12ecad90c737fcd905bf27f497595a2907f742b0f849647d471cd4e6bc9aef9813868ef0ef3a3fefe3808def3112fa2a98f14cb63797efef9a65"}, &(0x7f0000000d00)=0x106) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000000d40)=0x7, 0x4) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000d80)={r3, 0x83}, 0x8) ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f0000000dc0)=0x7) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000e00)={r1, 0x1, 0x9, 0x800, 0x75b, 0x4}, 0x14) syslog(0x0, &(0x7f0000000e40)=""/35, 0x23) sched_rr_get_interval(r4, &(0x7f0000000e80)) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000ec0)) ioctl$TCGETA(r0, 0x5405, &(0x7f0000000f00)) ioctl$sock_netdev_private(r5, 0x89f9, &(0x7f0000000f40)="964a3fb6a888a91cbaa5c77aed800a01d747af536120937547cc821cf105da3c4dacb2737e0e49fe4c5b94e9acee2715ce48854fc41d799ee8bd18ca691e6d9af3a69ac722288fccc00524f4d15d617e92e573a5cabf68ea4f8aa1fc58d0f9f7537dd50876a004f28e388829513b88c5d2ea7644dc9a3ba93331898e991f2a488a424d2fb6c76d27740c4c2ba52bbff6a83d444700e1f245d7ddedbfd66a0df16a0c8989ea4293d7c93d1270d004fa5baac7673ab7fccd483559581388f98b4ceaa588cc98e5e39d309a7fc6cc") getsockopt$inet_tcp_buf(r0, 0x6, 0x0, &(0x7f0000001040)=""/172, &(0x7f0000001100)=0xac) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000001140)={r3, 0xe7c2, 0x0, 0x4}, 0x10) ioctl$KDGETKEYCODE(r0, 0x4b4c, &(0x7f0000001180)={0x8}) ioctl$LOOP_GET_STATUS(r0, 0x4c03, &(0x7f00000011c0)) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000001280)={r6, @in6={{0xa, 0x4e21, 0x1, @loopback={0x0, 0x1}, 0x7}}, 0x9, 0x0, 0x9, 0xffffffff80000001, 0x37}, &(0x7f0000001340)=0x98) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000001380)={r2, 0x5}, 0xc) setsockopt$inet_mreqsrc(r5, 0x0, 0x25, &(0x7f00000013c0)={@local={0xac, 0x14, 0x14, 0xaa}, @broadcast=0xffffffff, @multicast1=0xe0000001}, 0xc) 2018/03/24 07:45:42 executing program 2: ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000000)=0x0) setpriority(0x0, r0, 0x1) ioprio_get$pid(0x1, r0) r1 = dup(0xffffffffffffff9c) r2 = accept4$inet(r1, &(0x7f0000000040)={0x0, 0x0, @multicast1}, &(0x7f0000000080)=0x10, 0x800) flock(r2, 0x2) getpeername$netlink(r1, &(0x7f00000000c0), &(0x7f0000000100)=0xc) pause() ioctl$KDMKTONE(r1, 0x4b30, 0x9) flistxattr(r2, &(0x7f0000000140)=""/215, 0xd7) setsockopt$inet_MCAST_LEAVE_GROUP(r1, 0x0, 0x2d, &(0x7f0000000240)={0x2b1, {{0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}}}, 0x84) mq_timedreceive(r1, &(0x7f0000000300)=""/120, 0x78, 0x6, 0x0) ioctl$TIOCSCTTY(r1, 0x540e, 0x0) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0086426, &(0x7f00000003c0)={0x1, &(0x7f0000000380)=[{0x0}]}) ioctl$DRM_IOCTL_UNLOCK(r1, 0x4008642b, &(0x7f0000000400)={r3, 0x20}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000001840)={0x0, 0x0}, &(0x7f0000001880)=0xc) r5 = getegid() getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000002b80)={0x0, 0x0}, &(0x7f0000002bc0)=0xc) stat(&(0x7f0000002c00)='./file0\x00', &(0x7f0000002c40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r2, &(0x7f0000002cc0)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000002d40)='./file0\x00', &(0x7f0000002d80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000002e00)={{{@in6=@dev, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@remote}}, &(0x7f0000002f00)=0xe8) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000002f40)={0x0, 0x0, 0x0}, &(0x7f0000002f80)=0xc) lstat(&(0x7f0000003480)='./file0\x00', &(0x7f00000034c0)={0x0, 0x0, 0x0, 0x0, 0x0}) r13 = getegid() getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000003540)={{{@in6=@loopback, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@remote}}, &(0x7f0000003640)=0xe8) r15 = getgid() getresuid(&(0x7f0000003680)=0x0, &(0x7f00000036c0), &(0x7f0000003700)) fstat(r1, &(0x7f0000003740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00000037c0)={{{@in6=@dev, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@broadcast}}, &(0x7f00000038c0)=0xe8) getgroups(0x3, &(0x7f0000003900)=[0x0, 0x0, 0xffffffffffffffff]) fstat(r2, &(0x7f0000003940)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r2, &(0x7f00000039c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000003c40)='./file0\x00', &(0x7f0000003c80)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000003d00)='./file0\x00', &(0x7f0000003d40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r24 = geteuid() getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000003dc0)={0x0, 0x0, 0x0}, &(0x7f0000003e00)=0xc) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000003e40)={{{@in6=@mcast1, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@loopback}}, &(0x7f0000003f40)=0xe8) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000003f80)={0x0, 0x0, 0x0}, &(0x7f0000003fc0)=0xc) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000004000)={{{@in6=@loopback, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@rand_addr}}, &(0x7f0000004100)=0xe8) getresgid(&(0x7f0000004140), &(0x7f0000004180)=0x0, &(0x7f00000041c0)) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000004440)={{{@in=@dev, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@dev}}, &(0x7f0000004540)=0xe8) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000004580)={0x0, 0x0, 0x0}, &(0x7f00000045c0)=0xc) r32 = getuid() stat(&(0x7f0000004600)='./file0\x00', &(0x7f0000004640)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(r1, &(0x7f0000004740)=[{&(0x7f0000000440)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000001800)=[{&(0x7f00000004c0)="a1991a8e", 0x4}, {&(0x7f0000000500)="b118d0733f81d01c8aa2b9250376e7ac0762a284bb0164e7b6183814488692ccde42c6140b3d8c1205a7df381519c088760e7833111b930f21772bdd5dc933369647e8047a84bb703feacdeb2ad10bd08e25", 0x52}, {&(0x7f0000000580)="9841fd6a3d8a4aa6480d6290a12e01784f1f2926242715582478c81df0abd70951668d356e2378fa5000b750730e857bfb64a64fc9873ca36e3f3291e8c1ffa3f71054cfb54d4ebf0e31fa59e5ff90ca84a9eb4cce073f05a001eccfad4beac2b805cffb880325041d137e92b29443f5c0316f6254d23a41d1a2958ce5b07abafc8fc3e9a9ecacc2b3c125a029cce456885f5040e67c3235584941a37a782161fafa462791b76a29175faf037fa709143b276a7dcf60d0a38c211a6481899b769ba1c4a47131153b13e09998ab4e1f975e9dfc09c11fee75ddbd2dcc857e5db1f76e8d8de5cac589068ff2d28fbd06fbd333293d504dd912623ac3311b20b792dc411ea9495ae9234c95053837bd646798c37550a5d146c4c3dbb98c4f8557601702f7edc9004be409c2196295baa6480bb637e2ca99175a98b6f925029e61c4a3849a6f6ad6f8fefe6850ed04d82b8e886672df6b0808ee92474407798198393ad3eb949dcaf1ecbf3881f20e690c1599f327d2334aad6de51d67ea2c218315c9b95a37a910d3ba2bc0c43246786a0e6d72ede183ca6709b02a9883b72e5eac5822d937aecfbbdfc086935d2d218df4d118d10bfbed3ecee3c94995548c0c75821ed4e6dc329311fa2e3df7676702b7fd0fc3a5752547ce64a296176421e5b737a5cd9e646594d40685a7be0560d3400248557e465ba2fb6863f20f3f7c31ec9de9ce7342f1e7f3a14d8c7449ec93f613ac5ea94c0380ec9a34410c9bd9422069fcaa2b68dee68e4a56a798ce1599629da315fd94a83861fdca4b90710dedb8649ec65959f5767423cced906deaa2db485ef5da5a37c122cf0938df13ae7ec4d086d1b069b5ae51fbf5d8e6367af9e75964f90fbcb22215658856719de5725d7c272896f5ac44fe6d9c6ddbf9b19c7e7a6f0923bfe6b442fa5e52acf4461b621ec241a32fd289753aab837d8348f8e355436ea83eedd45ce0ac5640a818e445f9a013590e20f15ce1625bfb299782cda6f18129b9177464b490bb23a8e222fe46c0f96c9122e8fa908942bfe348786e1687e5b31b979aed1d4729213726c2cd3a4970e736b085ba5b186671b649906c1308669dd413947414bbb20efee4622f97d851cfdb613f93cc33cdec5bba71a0bd65066c4b5653c44c78222c162cc691d02a31fbc75a313ff0f09ddb4d7709c1eb8edc16a73207d9aee7fd08b0247c7f1c67083f35435b0eb8d541709c7716168745d67682b079722cb581276b8ddb11ea5151c30f07962cd87febec2c442e7d14b40af22f0c06ddb467c26f795a753f0314df73fab7e5b2aa4a4b568420d4a4c891a1acab38c11cbd7eb2fcfe1b8233b741d80c7330da9494629e64aab52e7d39207247a3bc8dd779494c871dacac4b8601292b3a8dd29f2578c3019c12f1907034a27c36f92b9824280dfaee42f5d090f0bf9482d6775a73b0a45643c51b93e60b546bd4747f6983a5adbafec3be138be7ee43cf67248fa252b31a75009c5f3f5a7ec6f52230a336634a310e4072a9468a046ad1df2b5949f336288cea6dc9da26a9775769559aa2e2ffdd577f63a7abb9011e078e26a8263b5c47f4441b902b7b105442b530f542fae1dc49de977f1331703f54693ec4c8d44d503d05ef79b4ff4ee56b486994f6230f5cf91afd931cda0d63e7a6812aaaa1f82f591b35be9ef8ef39abbbdab5bce32a5e0403e4a42b9a410b625a8abc129564e877f803db97b15194be95463f1debd43c4a1c13aaa561b668f4e8bafb73e7244539ba2b26bb9024e812eecfccfe7725b747b7741052b2d8d14fc06e6543a7a69042e7254b14fe99fe8257325806c9f14d6e270b1433fa64638cc5d061cbdfa1d751809065040d11a75b43cbd8205d765bfc98ffe31f38c710e8dd1cc02c78232e7a86ae88302c3e20026ccc48a172156d4f4fb7a7124a0de028dc24b1b30954b626e8eb76af1156d5329c023b63d9495a2c5773b2697d4becb58149fd280fe73d97bb7e55e5199dbc96a82d8a3ceb01647d0396c0a4e5fa163f9d875a8493fe5dd403dbe821f8f1b496ef7f3011a8aaa854d69b5225a637247c06ca928afd53c6d51a1a6bea0210c4bbdcccb67294bdcf755209ed2de974609c55c21ebf08d70081799a275faf54e675fbc66f6336569d9faef92e3b9a031ea0f7a17a1749cdaad81c5c3da1f45f830a10dc2ce4f6a3a5acc51bdc8cec0a0c2e5debc7baa52e9c029ca54435a642081f199c4aaa1867be83fecc17662e394b342de3f051e35f126eee286f18c2b5fe09147640e9397311706f563f79f0c0c1f679c640f946c958336ae29eb267b6e154a745a75660c35279e4fb775e9e55263c562ca48e17f3be5bc9b6b20de843400ee6247f607341f57e0964c5e0ea846e9bc102767d73138e4eeacd70e64d5d51809538293d847056dc37aa86a22217f943bd97a66b6eef9fec6f66c6cd36fb7adaacfc0c8c6cda9da56d9a2d9d5a41652dfaa1958abfe5fbd565ccbeed7ccee0a805eab842ce65d11a7e0cb7026c133c8cf72570115b66b0b9d56c98272bd3afda7aac5e5d41a8d2aebcc187d7e300c2de94cdefc248de1a9dafa1b38ddd80c9a2759d08b38ee279b915474aa6eb0f36f0da151031ce5ea078ae2587a78b164b3904f9e168769ba7cae2fe7b22f19404be7879bae88fcab6f995ba6b3d13ef431829d1cd0aeb9338803e7f169817ca42a725081187f73715d30a4a00856f46b06a082f4c020472f0565aadd6ead5f82c1e2aa651f883a1bb7b2d9295f11e0a86db680aa3e993e162dd0692e0bbf42e852ea446eb32913a963fc8ae5a98f9f8499545f8fb80b4c81cf66022d0441922b1fb23a9251c73a9715824c27f473a16d80d5a84dd808b2362fe6b2570a4e7920e7d305f6f4c412c39d4f6662eaff321a92b0c273718bb04ba875427923f5f5050b6a40d365bb1077eedc928ab89e8a7bc9fab4b3f837f18546da79dce9c023e1c1f64935c118a8e63f2533da7fafbd18531b64a7847886cfe4f72dd6021abaab642db7e102b352173c32720a07081759e159ba45eb08c34767b14724757481f1da003f18c73388796d52583b4bcdb1fea5c4470b32aeeb5bb13a021b02ebebb7bdd4ef880306117e0de7fcac6989fd30240956b908b6b95112bd26c0b85b1df0100a1a904e9b3eb14cdbfa4454772d5822d744c9d4cf6e4b37b3a400df8ed1f34a0c2ea8712737324e6ad122fb8875a309720a30a985d68277abde9a26acba9b29a10d102519419724dccdc0cbe013912a4b6599cf3bd9808707f7d0951c7ec6467c3b393a5085bf129ed1bf5c83bd92afcb2b199a2364fadeb87f7c506cb4ed5b64040d6fe687aeeb93a668a4a6be2e722091dd62b765ca9e1ff0a3f140d375e7c57275bd4ad3925d3bb0b048bf55a8531ee39dc51d408cf2f85aff88370445333e28a66a68fa7d2261cc70024d812c2933d0ca51a55b240ac1d70299fcc110fc57255a282898e2e6a3927c93c450af47fd62f61f7cb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0x1000}, {&(0x7f0000001580)="06c53382a663365c80fb7625f4b121e407a44c4df083c377b705ec8bb6ca33876f8f67ab10bdfdd7ca72f5486332f14da532c845f024c960a87ba00b22af306427779b90e2ba27f04722bdaf38d92156740b86a013c29fd672d864b02f95f87da3f8673958113376098dd2012b495ecd0b0c9d8877f1932e30057315d515a6ab111bdaf2de210a2edfbf891377355eecdb1553188483bc9fbb74e2a94c890517d6b12d91a1d82bef082c1fb780b66fc1", 0xb0}, {&(0x7f0000001640)="3e4f169304fc954561e54e9228b8be5bff45b605f824c5f0c3ad065b074661347ba8694c8eb4c2a3311ed51ef4ed4a8b32c78f2a549559cccf910eeb5138b137ed82af9ac9bdd2839510e67c306103c5d8b4d15d8d517bcc0426c855206173401e0d8fac237c76c8db4d2e6cfcb99c777926030a3a143e5a2d", 0x79}, {&(0x7f00000016c0)="e9c04554877c97fdb063e42ade7e4b03edb39cbeb801cc0040707504a1c028248fcf1d32f324c491c576a30f893b05b126d87f07b426aedcf38f128407b767bfcf0e56879db4f25dd6bb6703eef998ef1292bfde3026fcd6732cfc9bea4ba69eea56c49d44889db8", 0x68}, {&(0x7f0000001740)="09a38f7c762d0504f82f52bdcf1e9ae4841fb2ae8c74dd7441ab2fcc709706f737bb2fbb6517d64f0e13f938b16db9db1c993035f5a97b9b0353823cd5e0c71cf271c05e0a061a1f14860825311d4f93bbabcd666466d65b5244533b88886ab1c18c66582289caa330f6059c7cbcb9378caf05558bafd8e55e72092ef4cc9a1bdaec696a771f064ac854050d45fe5b00b31d89b2", 0x94}], 0x7, &(0x7f00000018c0)=[@cred={0x18, 0x1, 0x2, r0, r4, r5}, @rights={0x18, 0x1, 0x1, [r2, r1, r2]}, @rights={0x28, 0x1, 0x1, [r1, r1, r2, r1, r1, r2, r1]}, @rights={0x18, 0x1, 0x1, [r1, r1, r2]}, @rights={0x1c, 0x1, 0x1, [r1, r1, r2, r1]}], 0x8c, 0x800}, {&(0x7f0000001980)=@abs={0x1, 0x0, 0x4e20}, 0x6e, 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0x1000}, {&(0x7f0000002a00)="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", 0xfc}, {&(0x7f0000002b00)="826c3d5760758ef9a117c7b745", 0xd}], 0x3, &(0x7f0000002fc0)=[@rights={0x10, 0x1, 0x1, [r1]}, @cred={0x18, 0x1, 0x2, r0, r6, r7}, @cred={0x18, 0x1, 0x2, r0, r8, r9}, @cred={0x18, 0x1, 0x2, r0, r10, r11}], 0x58, 0x4}, {&(0x7f0000003040)=@abs={0x1, 0x0, 0x4e20}, 0x6e, &(0x7f0000003440)=[{&(0x7f00000030c0)="ce5f071a47f5b8894ed351f6e483eb29d1709a8bb70b6e491fcd3c588290983838f8b8930e0f17ba0116492baf79c8a6aa8929d94cc94775de4d38fcca309425b5053700e9896087f9c68cae894afbdfbb619c8480d28b573c469d8d588af02382", 0x61}, {&(0x7f0000003140)}, {&(0x7f0000003180)="14578c6736feac853bd5f6316e0017417e78b2e61a3a153bb200d99cf8770ef832fd5cfc3c92b7898de2efadcf4add1fb9d188540358ce4eb1436d8d046e53fa9cf15ed25a0551e519c415d2bbe200c2a6b6603189feb22370760822368ccc587837b5268641e0e7c11c0082ae8e26ffa8015c0b3c291ab87b136788520f1e833309012a5ed28c90852597179d46cc49305fb8242843237198c2269ab068c339d5112c6919f6681883d45d108212f83538221efa829ed45f0252286d04add48b756b86b1", 0xc4}, {&(0x7f0000003280)="0ce295969fac00f4da8e3050a4a0cf40cf529a58e20628d9891ff70c123d32aebdd2b945eba2ee216257814e8c303b5dfbbfc4b64daa81f29e7fac8cb2a4b9038ff54cb0d95c5573b85f4e26eae1120cd3f399ade17519b01621c395b83667b770ae16ae3fa51d0d830e5a3d8638eba125eef3d9971f66abb0336f49a88c2521c74cb5065d6c84e9748304b6556aca4580977bb2f33676f869bf5c5d9f4337e64ddc13", 0xa3}, {&(0x7f0000003340)="4159b6269115b7ef523409ad1e3e21928e7c4fa5edb7ee735fdd8bff7d3ffcfcfb554f7e8b099d0058011b9b005311dfa1bb748dd702e7fed6889d9d87d4a5f60d8c2e5baad2b5ad6919e78ef22f163bc2d3391b70ef39946b174bfa751d0a7b1328fe562fbe3e299af1d50647b08020121931227df18603425dc2616017d358fd31611c35339f3bb4c627bdc5ba1b144aa90969580f0a9d5f8232427eabed87be440da9aaedf6ac80e011861f8e84e8d214e981c7760828002a3ebc4cbc40576a9ff2fce0683874066e6481a0423c6344dd", 0xd2}], 0x5, &(0x7f0000003a40)=[@cred={0x18, 0x1, 0x2, r0, r12, r13}, @cred={0x18, 0x1, 0x2, r0, r14, r15}, @cred={0x18, 0x1, 0x2, r0, r16, r17}, @rights={0x14, 0x1, 0x1, [r2, r2]}, @cred={0x18, 0x1, 0x2, r0, r18, r19}, @cred={0x18, 0x1, 0x2, r0, r20, r21}], 0x8c, 0x40000}, {&(0x7f0000003b00)=@abs={0x1, 0x0, 0x4e20}, 0x6e, &(0x7f0000003c00)=[{&(0x7f0000003b80)="0955aa2f40419a172b965ca13ea27b2e041ffe579244d1d35b8c6b18991f1674a71523ecf41bb62e31e9c6ef77b2181ba9f741fa9056a59e4780432812f4ec7a75a6b42c363ae62ede52664076785bfc1272a9bf59ef26377d16eb5a6ad70f71", 0x60}], 0x1, &(0x7f0000004200)=[@cred={0x18, 0x1, 0x2, r0, r22, r23}, @cred={0x18, 0x1, 0x2, r0, r24, r25}, @rights={0x2c, 0x1, 0x1, [r2, r1, r2, r1, r2, r1, r2, r2]}, @cred={0x18, 0x1, 0x2, r0, r26, r27}, @rights={0x14, 0x1, 0x1, [r1, r1]}, @rights={0x24, 0x1, 0x1, [r1, r2, r1, r2, r1, r2]}, @cred={0x18, 0x1, 0x2, 0xffffffffffffffff, r28, r29}, @rights={0x18, 0x1, 0x1, [r1, r2, r2]}, @rights={0x10, 0x1, 0x1, [r2]}, @rights={0x10, 0x1, 0x1, [r2]}], 0xfc, 0x4000001}, {&(0x7f0000004300)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000004400)=[{&(0x7f0000004380)="94282f3cce72f1f056fb78875bcf988583f95c94a4ec3e04ddaef6c224950458cdbbf24a5179d8374bebe84ac7960a7505d7c69d6e548827a4c0b887ef0f2d1734f1f6b310f1", 0x46}], 0x1, &(0x7f00000046c0)=[@rights={0x18, 0x1, 0x1, [r2, r1, r2]}, @rights={0x14, 0x1, 0x1, [r2, r1]}, @cred={0x18, 0x1, 0x2, r0, r30, r31}, @cred={0x18, 0x1, 0x2, r0, r32, r33}], 0x5c}], 0x5, 0x20000000) 2018/03/24 07:45:42 executing program 3: r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000040), 0x4) remap_file_pages(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x1000000, 0x0, 0x8000) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000080), &(0x7f00000000c0)=0x8) bind$bt_l2cap(r0, &(0x7f0000000100)={0x1f, 0x1, {0x9, 0x7, 0x5, 0x6, 0x9, 0x9}, 0x0, 0x9}, 0xe) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000140)={{{@in6=@local, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@remote}}, &(0x7f0000000240)=0xe8) r2 = getpgid(0x0) fcntl$setown(r0, 0x8, r2) connect$l2tp(r0, &(0x7f0000000280)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x4e20, @multicast1=0xe0000001}, 0x0, 0x1, 0x4}}, 0x2e) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f00000002c0)) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000000300)={'vlan0\x00', {0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}}) setsockopt$inet_dccp_buf(r0, 0x21, 0x8f, &(0x7f0000000340)="f40d144c0a439e20", 0x8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000b00)={0x0, 0x0, 0x0}, &(0x7f0000000b40)=0xc) sendmsg$unix(r0, &(0x7f0000000bc0)={&(0x7f0000000380)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000a80)=[{&(0x7f0000000400)="416b06b7bf5c72ae45a62d0e7ff43aa6bb2f564b924ea580a574dca96e677cea1f01cd335fee3e0d66847bf7a9f9d0e265cdfb16d07efa8d4d2b3b799e43f02a87ab3f3dc3b25ae5441807a99aac9c67a8d4379479f795a32613556a259d8db9de5771cda53e19966eca2cbad51048f392", 0x71}, {&(0x7f0000000480)="2ed428dfad7e69a6eaa773133431af8d01d9289f959316705d63a7483ab6928f77edaa46c2c87683841a187e01c92d302f508d78e73920c3c482631f586e4240695f46746dca6d3fe95b5789e1edbb", 0x4f}, {&(0x7f0000000500)="e54087bb992fa76539f4fec0c132109d53ba010c186f4fda83b7ecf06f99ef721dbf6fd1d14faba227ae2548977030e4ed29ffa53b3177a0db5ca44b1e335c378342f02eb9d808e942d375ef96acf139bb2a63edb1d5cea83a1e43d788c541cb3d61da7e6900d460732c9f1771df17eb8a833c1eed4a7981c4578d563c65ffe679f18f0d9b260760537d4d2381b4bf13ee4c131112340953f869243b5c18828b2a2994ecdb15d7288d52e61904f59cdd1be29521b4b20b4b1c607d3615c0147b9a164a0ccfcab93ee94f195053f935996e430e442dd90fa44bfb958077333a050cba2253c41e6515d5838268", 0xec}, {&(0x7f0000000600)="3aebac4de5e30d33d1e4183d110fbcf216e664ea79e183422e2f62ca03006b389fe97b10c08c257e9f0cf7524ed21b716969adf8bf002e315fc3d4ad98db3876fd95cf987c003efa953148ff2bc8fc7ec01f69901b69d2c8efa9b1cfa2d8b5f4c708dc2b820395522f2b27159aff323b3cafe3eb9676054289f7ef8d96b6b9580e783e098515a6e9e1aac465a1", 0x8d}, {&(0x7f00000006c0)="f5de54f3baf84512fb5ec68c08f5ad8fba05d16ccbd02c504410972962ef8e8e876b7f6f61fa58b8404288473310df6bb26314dacfa93961b7bf458f0a3c061ad128fbcb59f0fca630a9b545ec43e30311d7e5fa94a498370b435882d97aa0fb9337f94bc929535d3583aa50e8633e55aec8b4fda15d486619898ab2633d61bfd55bdf29c5e454ae3aeea7f46030a45d0b20eb0f4498f74a292cd6a275fe35aff83a79121aa654a296dc03b3408d0565abe85613f3ba8877b2b679db53af620869a54e234880b62101bf179467589a0a3de72066defde6d711b14b013ab09094d7e0ac4863e61c323db8692025d5", 0xee}, {&(0x7f00000007c0)="43d8906ae4f7aee5541d0caedc7e0550a8ca2c37aeda5665528b0859eaad38b31fdacc7ef2603476899b3922305414e1ebf1", 0x32}, {&(0x7f0000000800)="5dfa8a05582e536b9f52853a7fc027a9d34eac", 0x13}, {&(0x7f0000000840)="e87da68b0b98a4ac7ea176b54e133a361833722e21aee632bcb37f0878dd461fb16e0cd2437f4803f850d689a23fbf3e6b97d5cffcfb55baa625455eda3b8766887c137424bf56d73af2dd918d385e3e4116dc997c42575bb376c2bfe79806ba860a08729746647186ba015a5067c104671526bcc6522fe592a8bc215fd42db23a28ff49c104", 0x86}, {&(0x7f0000000900)="b0f41035477fa6dcc78bfd5ebb13ef4255519c082c8eeaf3e6d854a677148c21234c0ae0bf812805411415043b1bc833c15bbd09f00c9bd24ab0bc6ff7f1cd9cac868829e426e04417f1ba47b8b77c4d3e9ac4b4af1951fa83d30885b2aab6733f435d995c32fc66334d09c5090908a8f4ceb496618fdd34845568059e85c0772fa413404953eeb77ed80a3c42c4f0b225bdaafbcbf4fc1ce0dc98137110a4", 0x9f}, {&(0x7f00000009c0)="af6e774e8ad8a5e53e76027fd23a4ed5651ca7b6f284d0d695fac45e8b82c13a168640b7937bcaeed0af23538f72baec15c287cbeef01d83d12119a097137f577fd0b2bb8dc9af6fcbf74b569b583c56814fa6f28872055ce9efa05dc1e566dedd72e674bc09b15c8a10628716b20054ad956e7dae992f677aee3abf7be94a227e17805cdac8", 0x86}], 0xa, &(0x7f0000000b80)=[@rights={0x24, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}, @cred={0x18, 0x1, 0x2, r2, r1, r3}], 0x3c, 0x40010}, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000c00)) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000c40)={0x0, @in={{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x10}}}, [0x101, 0xfd, 0x8001, 0x7, 0x101, 0x3f, 0x4, 0x800, 0x6, 0x2, 0x0, 0x7, 0x1, 0x100, 0x6]}, &(0x7f0000000d40)=0x100) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000d80)={r4, 0xd6, "87489002ac7b1e7b9d3bcb9e9e508c2d0af1e6b2c7de9d32b9ec9cb37c8c8b233c4c21fb22912d70ff3422deededf3323f23a6dbecda4644146b7c16d69cc1e53efe1963954ee3a24dd0ccaf45a6670e8de00a990f116a02a0516768cfa7ab69f5d5388b45dd9fd546b24eadfc4caa04f5c1c358399f22bb50007d9a037573376a0fd454c301e966beb274abde0bea9f86e2dba73985c3c739c3d51ed1a244134622a64d6517455a14722f2f6e751f90c36d31d074bffd7e746c3fbfdfab56a3111b9ea32aca5c2dbf78f003996fc2ef9ffe01a82b47"}, &(0x7f0000000e80)=0xde) signalfd(r0, &(0x7f0000000ec0)={0x2}, 0x8) tkill(r2, 0x1a) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000f00)=[{0x6, 0x4}, {0x8, 0x7ff}, {0x2, 0x7}, {0x3, 0x8}, {0xb, 0x8000}, {0xe, 0x1}, {0x4, 0x395}, {0x3, 0x7}, {0x7, 0x8}, {0x8, 0x8000}], 0xa) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000f80)={0x0}, &(0x7f0000000fc0)=0xc) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000001000)={0xe6, {{0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}}}, 0x84) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f00000010c0)={&(0x7f0000ffd000/0x1000)=nil, 0x1000}) rt_sigqueueinfo(r5, 0x1a, &(0x7f0000001100)={0x3, 0x200, 0x4}) sendmsg$inet_sctp(r0, &(0x7f00000045c0)={&(0x7f0000001140)=@in={0x2, 0x4e20, @loopback=0x7f000001}, 0x10, &(0x7f0000004540)=[{&(0x7f0000001180)="e97cecb9b43ce2988ede36d7a22d15e44a1f314556dd7c4aa32316b60760f02c2530b774a48e7582caa9a49aa418d470071363cfe762c5f1da", 0x39}, {&(0x7f00000011c0)="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{&(0x7f00000033c0)="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", 0x1000}, {&(0x7f00000043c0)="77559a4d2a71a57dc826e90ebe980795b604a4d76b0b99beca2d914b8ed1a9fcf894079e9a15a19c3f88bc538745292e833dafdd8b50a08e6fad6be08c19a8e9ef15614fb77f8a450e22464ce556ecf53415d3e1b4e595eeba9284857b21c476561de38ac7863b9bc3b8c5a0ee1d718ab1fc3875418fb4ef3ed1203bbc54b8ee5dfa9e535e5911e06f44213ed3709b358dc0b248a95c1a4549c8ce54b6daa9212782cbbb959d5afa0d5afed1a9e4d8c3ebc22f581b", 0xb5}, {&(0x7f0000004480)="e5a183cbf4484ddb338614d6d8392ff4aff1cabff602fedf6cca2593775881d5360fddaffb13841d67899bb0a12ccd3b0c4ca2f65be3cefd6e1858d3fa937090a0ee504648dd140de3fbe90d466e13af70644b05c676e222b6c73d3e96c42677a0f7762a503e6493ad856806cc95e3688e9e9c3f06fca2e04a3527ad32ec70ae89dadb5d9903a4c7f83b136e220672becd1930cbd922b5c7", 0x98}], 0x9, 0x0, 0x0, 0x4}, 0x40080) setsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000004600)=0x8, 0x1) openat$selinux_user(0xffffffffffffff9c, &(0x7f0000004640)='/selinux/user\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000004680)={r4, 0x240000000000}, &(0x7f00000046c0)=0x8) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000004700)=0x2, 0x4) ioctl$KDGETKEYCODE(r0, 0x4b4c, &(0x7f0000004740)={0x6, 0x2}) 2018/03/24 07:45:42 executing program 4: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r0, 0x28, 0x6, &(0x7f0000000000)={0x77359400}, 0x8) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x400, 0x0) r2 = dup3(r1, r0, 0x80000) ioctl$TIOCNOTTY(r2, 0x5422) r3 = getpgrp(0xffffffffffffffff) ptrace$pokeuser(0x6, r3, 0x5, 0x100000001) ioctl$DRM_IOCTL_GET_UNIQUE(r0, 0xc0086401, &(0x7f00000000c0)={0x11, &(0x7f0000000080)=""/17}) prlimit64(r3, 0xf, &(0x7f0000000100)={0x9, 0xfffffffffffffff9}, &(0x7f0000000140)) ioctl$GIO_UNISCRNMAP(r0, 0x4b69, &(0x7f0000000180)=""/4096) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000001180)={0x7, 0x6, 0x8000, 0x8, 0x4, 0xeeab, 0xf9, 0x3ff, 0x0}, &(0x7f00000011c0)=0x20) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000001200)={r4, 0x4}, &(0x7f0000001240)=0x8) getsockopt$inet6_mreq(r2, 0x29, 0x1f, &(0x7f0000001280)={@mcast2}, &(0x7f00000012c0)=0x14) getdents64(r0, &(0x7f0000001300)=""/226, 0xe2) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000001400)=0x8) mlock2(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1) r5 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001440)='/dev/sequencer2\x00', 0x100, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r5, 0xc0105303, &(0x7f0000001480)={0x6, 0x200, 0x100000000}) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r5, 0x84, 0x65, &(0x7f00000014c0)=[@in={0x2, 0x4e21, @multicast2=0xe0000002}, @in={0x2, 0x4e23, @multicast1=0xe0000001}, @in={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e20, 0x5, @dev={0xfe, 0x80, [], 0x12}, 0x88}], 0x4c) ioctl$DRM_IOCTL_AGP_ALLOC(r5, 0xc0106434, &(0x7f0000001540)={0x1, 0x0, 0x2, 0x200}) ioctl$DRM_IOCTL_AGP_UNBIND(r2, 0x40086437, &(0x7f0000001580)={r6, 0x7}) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f00000015c0)=0x5, 0x4) socket$pptp(0x18, 0x1, 0x2) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x4, 0x110, r0, 0x0) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r5, 0x111, 0x2, 0x1, 0x4) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2000000, 0x20013, r0, 0x0) bind$unix(r0, &(0x7f0000001600)=@file={0x0, './file0\x00'}, 0x6e) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000001680)=0x7, 0x4) r7 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000016c0)='/selinux/status\x00', 0x0, 0x0) ioctl$ASHMEM_GET_PROT_MASK(r7, 0x7706, &(0x7f0000001700)) 2018/03/24 07:45:42 executing program 5: r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AGP_RELEASE(r0, 0x6431) ioctl$EVIOCGSND(r0, 0x8040451a, &(0x7f0000000040)=""/51) r1 = socket$unix(0x1, 0x5, 0x0) ppoll(&(0x7f0000000080)=[{r0, 0x7000}, {r1, 0x1000}, {r1, 0x100}, {r0, 0xa044}, {r0}, {r1, 0x2202}, {r1, 0x10}, {r0, 0x1000}], 0x8, &(0x7f00000000c0)={0x0, 0x989680}, &(0x7f0000000100)={0x7fff}, 0x8) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000140), &(0x7f0000000180)=0x14) ioctl$EVIOCGABS0(r0, 0x80184540, &(0x7f00000001c0)=""/67) clock_gettime(0x0, &(0x7f0000000280)={0x0, 0x0}) ppoll(&(0x7f0000000240)=[{r1, 0xa0}, {r0}, {r1}, {r0, 0x140}, {r1}], 0x5, &(0x7f00000002c0)={r2, r3+30000000}, &(0x7f0000000300)={0x80000001}, 0x8) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000340)={@in={{0x2, 0x4e22}}, 0xfffffffffffff75b, 0x9, 0x6, "d735eca64c4c24e4892d44344832c0cdd07cdaf543b1f9f1c01ec5daa1bef09b786eb7c2bb79cc20527920a61ad17f1927f58834d403682287cc7836a8519bc0e1b2d1a80e55e89fe83797092a10a195"}, 0xd8) ioctl$sock_SIOCGIFBR(r1, 0x8940, &(0x7f0000000480)=@add_del={0x2, &(0x7f0000000440)='gre0\x00', 0xab}) r4 = syz_genetlink_get_family_id$fou(&(0x7f0000000500)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000005c0)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000580)={&(0x7f0000000540)={0x1c, r4, 0x4, 0x70bd2b, 0x25dfdbfb, {0x3}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e22}]}, 0x1c}, 0x1, 0x0, 0x0, 0x1}, 0x44) ioctl$KDGETMODE(r0, 0x4b3b, &(0x7f0000000600)) close(r0) madvise(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0xf) ioctl$KDGKBDIACR(r0, 0x4b4a, &(0x7f0000000640)=""/250) connect$vsock_stream(r0, &(0x7f0000000740)={0x28, 0x0, 0xffffffff, @hyper}, 0x10) setsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000000780)=0x50, 0x4) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00000007c0), 0x4) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000800)={{{@in=@broadcast, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@local}}, &(0x7f0000000900)=0xe8) unlink(&(0x7f0000000940)='./file0\x00') r6 = getpid() ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, r6, 0x2, &(0x7f0000000980)=""/5) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000009c0)={{{@in, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0x4e23, 0x0, 0x4e20, 0x0, 0x0, 0x20, 0xa0, 0x3c, 0x0, r5}, {0x1c8e, 0x2bf5e6e7, 0xc1c1, 0x87f9, 0x5, 0x8, 0xf453, 0x2}, {0xadb, 0x4, 0x1, 0x3f}, 0x0, 0x6e6bbe, 0x0, 0x1, 0x2}, {{@in6, 0x4d2, 0xff}, 0x0, @in, 0x0, 0x6, 0x2, 0xffff}}, 0xe8) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000ac0)=0x216, 0x4) setsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f0000000b00)=0x7fff, 0x4) prctl$seccomp(0x16, 0x0, &(0x7f0000000b80)={0x2, &(0x7f0000000b40)=[{0x401, 0x33, 0xffffffffffffffff, 0x5}, {0x2, 0x8f0f, 0x4, 0x724b}]}) tee(r1, r0, 0xfffffffffe9ce8f9, 0xb) ioctl$TIOCMGET(r0, 0x5415, &(0x7f0000000bc0)) 2018/03/24 07:45:42 executing program 6: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x80400, 0x0) r1 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ashmem\x00', 0x6000, 0x0) sendmsg$nl_generic(r0, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2010001}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0xac, 0x3a, 0x404, 0x70bd28, 0x25dfdbfd, {0x1f}, [@typed={0x8, 0x1e, @u32=0xf60f}, @nested={0x90, 0x18, [@typed={0x8, 0x66, @ipv4=@rand_addr=0x10000}, @generic="3740ed750f74089794ad00a3067e2ad48c478546ccaa986b33ce28163cf5c87990260f81b7306956af822610933bb96aae2adb8c202aab964b25a484ec6fd95823acbcf45f904401", @typed={0x8, 0x41, @fd=r1}, @generic="445e45a91c7e1517baf9d0ce5402f95122441ba6ce0c72f50925e196fe57d317b6552a4da2146e3aa310c6e0725186d023"]}]}, 0xac}, 0x1, 0x0, 0x0, 0x800}, 0x4004) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000000200)={0x6, {{0x2, 0x4e23, @multicast1=0xe0000001}}}, 0x84) getsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f00000002c0)=0x80, &(0x7f0000000300)=0x4) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000340)={0x0, @in={{0x2, 0x4e23, @broadcast=0xffffffff}}, [0x7, 0x702, 0x1, 0x800, 0x100000001, 0x5, 0x7f, 0x3, 0x3ff, 0x7, 0x1, 0x7, 0x3, 0x9, 0x8]}, &(0x7f0000000440)=0x100) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000480)={r2}, 0x8) ioctl$TCSBRK(r0, 0x5409, 0x3) r3 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000004c0)='/selinux/status\x00', 0x0, 0x0) pwritev(r0, &(0x7f0000000680)=[{&(0x7f0000000500)="19771ab5c85fd84c580c26908d91f57e4dbb8b88672e84c3261235a5fc7e0a869008d8443bf1e27932d292283f9b4e6770bf86c38a7884bf85e73e34e88323b58809ee94903e1c712b064ac8735cf92f71ac", 0x52}, {&(0x7f0000000580)="aeb178bbcfcc058932d1dcee1e6b0842f86e31fb26d84071505ebdd6ca50ca47e75ff56ad731df5d7b273f4b934876a8e06f684f83154f06574988cb914117ae414e8da91db4c324772db43522", 0x4d}, {&(0x7f0000000600)="e91c48ad6c183c750e9e34f4d45362f4b8aeffcff22f0a6f338b9c5b04b42c8c36b0ec470b75cf7951d762f820f31742cd052ec2f1d060112fa67658dcd3e28536961c3bbd2ba707ec50c7", 0x4b}], 0x3, 0x11) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f00000006c0)={0x8001, 0x4, 0x7fffffff, 0x9, 0x4}, 0x14) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000700)=@assoc_value={r2, 0x5}, 0x8) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000740)) write$fuse(r0, &(0x7f0000000780)={0x28, 0x1, 0x6, @fuse_notify_inval_inode_out={0xffffffffffffffff, 0x7fff, 0x4}}, 0x28) r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000007c0)='/dev/vga_arbiter\x00', 0x80, 0x0) ioctl$TIOCNXCL(r4, 0x540d) clock_gettime(0x0, &(0x7f0000000800)={0x0, 0x0}) write$sndseq(r0, &(0x7f0000000840)=[{0xb11, 0x401, 0x6, 0x3c75, @time={r5, r6+10000000}, {0x0, 0xfffffffe0000000}, {0xb3}, @addr={0x7, 0x6}}, {0xff, 0x3ff, 0x7f, 0x7, @tick=0x101, {0x5, 0xff}, {0x0, 0x8}, @queue={0x100, {0x3, 0xffffffff}}}, {0xdb, 0xfff, 0xffffffffffffaa45, 0x2, @tick=0x5ecf, {0x0, 0x100000000}, {0x1de0, 0x4}, @time=@time={0x0, 0x1c9c380}}], 0x54) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f00000008c0), &(0x7f0000000900)=0x4) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000940)={0x3, 0x3, 0x200, 0x4341, 0x8, 0x0, 0x2, 0x8, r2}, &(0x7f0000000980)=0x20) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r4, 0x84, 0xa, &(0x7f00000009c0)={0x1, 0x8, 0x8000, 0xc96, 0x0, 0x5, 0x9, 0xad4, r2}, 0x20) keyctl$set_reqkey_keyring(0xe, 0x3) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r4, 0x84, 0xc, &(0x7f0000000a00), &(0x7f0000000a40)=0x4) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x403c5404, &(0x7f0000000a80)={{0xffffffffffffffff, 0x3, 0x9, 0x3, 0xf1dc}, 0x4, 0x2}) ioctl$DRM_IOCTL_RES_CTX(r3, 0xc0086426, &(0x7f0000000b00)={0x3, &(0x7f0000000ac0)=[{}, {0x0}, {}]}) ioctl$DRM_IOCTL_UNLOCK(r3, 0x4008642b, &(0x7f0000000b40)={r7, 0x2be50f4a2753e85d}) ioctl$KDGKBMODE(r3, 0x4b44, &(0x7f0000000b80)) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000bc0)={0x100000000, 0x1, 0x4, 0x6, r2}, &(0x7f0000000c00)=0x10) getsockopt$EBT_SO_GET_INFO(r3, 0x0, 0x80, &(0x7f0000000c40)={'broute\x00'}, &(0x7f0000000cc0)=0x50) ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8906, &(0x7f0000000d00)) [ 39.184793] IPVS: Creating netns size=2552 id=1 [ 39.227128] IPVS: Creating netns size=2552 id=2 [ 39.270630] IPVS: Creating netns size=2552 id=3 [ 39.335370] IPVS: Creating netns size=2552 id=4 [ 39.419400] IPVS: Creating netns size=2552 id=5 [ 39.511202] IPVS: Creating netns size=2552 id=6 [ 39.609701] IPVS: Creating netns size=2552 id=7 [ 39.816655] IPVS: Creating netns size=2552 id=8 [ 44.169270] mmap: syz-executor3 (5204) uses deprecated remap_file_pages() syscall. See Documentation/vm/remap_file_pages.txt. [ 44.184660] audit: type=1400 audit(1521877547.556:6): avc: denied { write } for pid=5197 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_generic_socket permissive=1 [ 44.214872] audit: type=1400 audit(1521877547.586:7): avc: denied { read } for pid=5197 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_generic_socket permissive=1 2018/03/24 07:45:47 executing program 0: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000c34000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000b4e000)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) r1 = memfd_create(&(0x7f0000000180)='\x00', 0xffffffffffffffff) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f00000000c0)=[@in6={0xa, 0x4e23, 0x8, @mcast2={0xff, 0x2, [], 0x1}, 0xffffffffffffffaa}, @in={0x2, 0x4e20, @loopback=0x7f000001}, @in={0x2, 0x4e20}, @in6={0xa, 0x4e24, 0x6, @local={0xfe, 0x80, [], 0xaa}, 0x100000000}, @in={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e21, @rand_addr=0x5}, @in={0x2, 0x4e21}, @in={0x2, 0x4e23, @rand_addr=0x40}], 0x98) epoll_wait(r1, &(0x7f0000000080)=[{}, {}, {}], 0x3, 0x6) r2 = gettid() ioctl$EVIOCSREP(r1, 0x40084503, &(0x7f0000000280)=[0x6, 0xe4bf]) readv(r0, &(0x7f0000000040)=[{&(0x7f0000000200)=""/69, 0xfffffffffffffeae}], 0x1) process_vm_writev(r2, &(0x7f0000000000)=[{&(0x7f000034afa4)=""/1, 0x2bd}], 0x1, &(0x7f0000c22fa0)=[{&(0x7f00007a9000)=""/1, 0xff2e}], 0x1, 0x0) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f00000001c0)={&(0x7f0000811000/0x2000)=nil, 0x2000}) 2018/03/24 07:45:47 executing program 3: mkdir(&(0x7f0000dea000)='./file0\x00', 0x0) r0 = open(&(0x7f0000b2cff8)='./file0\x00', 0x0, 0x0) mkdirat(r0, &(0x7f00007a4ff8)='./file0\x00', 0x0) r1 = fcntl$getown(r0, 0x9) ptrace$peekuser(0x3, r1, 0x0) mount(&(0x7f0000df2000)='./file0/file0\x00', &(0x7f0000a16ff8)='./file0\x00', &(0x7f0000df2ffd)='\x00v\t', 0x1001, &(0x7f0000a06000)) unlinkat(r0, &(0x7f000057d000)='./file0\x00', 0x200) pivot_root(&(0x7f0000b6aff8)='./file0\x00', &(0x7f0000f75000)='.') 2018/03/24 07:45:47 executing program 1: r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_int(r1, 0x29, 0x200000000000001a, &(0x7f0000000000)=0x2, 0x4) bind$inet6(r1, &(0x7f0000d1a000)={0xa, 0x4e20}, 0x1c) r2 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f0000ff1000)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) listen(r1, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x1c, &(0x7f0000000100), &(0x7f0000000140)=0x4) r3 = dup3(r0, r0, 0x0) listen$netrom(r3, 0x40) madvise(&(0x7f0000006000/0x2000)=nil, 0x2000, 0xf) 2018/03/24 07:45:47 executing program 7: r0 = eventfd2(0x0, 0x0) r1 = epoll_create1(0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000d4a000)) epoll_create1(0x80000) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f00002b2ff4)) fsetxattr(r2, &(0x7f0000000000)=@random={'security.', ':ppp1mime_type+\x00'}, &(0x7f0000000040)='\x00', 0x1, 0x0) dup3(r1, r2, 0x0) 2018/03/24 07:45:47 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000180)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") linkat(r0, &(0x7f00000004c0)='./file0\x00', r0, &(0x7f0000000500)='./file0\x00', 0x400) fcntl$setstatus(r0, 0x4, 0x6000) socket(0x2, 0x3, 0x100000001) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f0000000780)={0x1, 0x3, 0x8001, 'queue1\x00', 0x5}) fstat(r0, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, 0x0}) setuid(r1) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in6, @in6=@mcast2}}, {{}, 0x0, @in=@multicast1}}, &(0x7f00000000c0)=0xe8) pread64(r0, &(0x7f0000002000)=""/4096, 0x1000, 0x1000000) 2018/03/24 07:45:47 executing program 2: r0 = syz_open_dev$mice(&(0x7f0000000180)='/dev/input/mice\x00', 0x0, 0x1) ioctl$EVIOCGPHYS(r0, 0x80404507, &(0x7f00000001c0)=""/213) timer_create(0x0, &(0x7f0000cd0000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f00004b1fe0)={{0x0, 0x1c9c380}, {0x0, 0x9}}, &(0x7f0000040000)) r1 = inotify_init() readv(r1, &(0x7f0000000fe0)=[{&(0x7f0000000ff6)=""/96, 0x60}], 0x1) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f00000000c0)={0x0, 0x2, 0x4, 0x1}, &(0x7f0000000100)=0x10) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000140)={0x1026, 0x0, 0x5, 0x0, r2}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = getpgid(0x0) r4 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x5, 0x400) ioctl$EVIOCGSND(r4, 0x8040451a, &(0x7f0000000040)=""/109) tkill(r3, 0x16) 2018/03/24 07:45:47 executing program 6: r0 = syz_open_dev$urandom(&(0x7f00000001c0)='/dev/urandom\x00', 0x0, 0x40003) syz_open_dev$binder(&(0x7f0000000040)='/dev/binder#\x00', 0x0, 0x800) r1 = open(&(0x7f0000000140)='./file0/file0\x00', 0x141046, 0x40) ftruncate(r1, 0x7fff) sendfile(r0, r1, 0x0, 0xffffffffffff0001) getsockopt$inet6_dccp_buf(r1, 0x21, 0x82, &(0x7f0000000080)=""/139, &(0x7f0000000000)=0x8b) 2018/03/24 07:45:47 executing program 5: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rtc\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AGP_RELEASE(0xffffffffffffffff, 0x6431) setsockopt$inet6_buf(r0, 0x29, 0x0, &(0x7f0000000140)="db0196e8ab084e27a3ed9477fc8041a0e162dcf39f3d79f28541031b1684c294b918ceef38470a6fed8d5f523a835df86ae4e503c0d3ad6d877080ec0086d4a4a945ee8b45d681ad78e4471ebd27e5aeed9f55bd57af088e49d639e08ded7b2bdc90e312aa9dcf1a27a701f657d70fc0212803d4b8462c4a17", 0x79) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='task\x00') fstat(r1, &(0x7f0000000040)) 2018/03/24 07:45:47 executing program 7: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x40400, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000000040)={0x0, @in={{0x2, 0x4e22}}, 0x644f, 0x0, 0x2f6a5fe1, 0x5, 0x21}, &(0x7f0000000100)=0x98) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000140)={r1, 0x20, "b0e2e061694aee6988ade302fa98e6684653f5566cfb1404f9336c4f803f3b4e"}, &(0x7f0000000180)=0x28) r2 = socket$inet(0x2, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000469ffc)=0x100, 0x4) sendto$inet(r2, &(0x7f0000edf000), 0x0, 0x0, &(0x7f0000ee9ff0)={0x2, 0x4e20}, 0x10) r3 = fcntl$dupfd(r2, 0x0, r2) mmap(&(0x7f0000ef7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$inet(r2, &(0x7f0000eeff8d)=""/115, 0x73, 0x12041, &(0x7f0000898ff0)={0x2, 0x4e20, @rand_addr}, 0x10) ioctl$sock_netrom_SIOCGSTAMPNS(r3, 0x8907, &(0x7f0000ef6ffc)) 2018/03/24 07:45:47 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000140)='coredump_filter\x00') openat$selinux_context(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/context\x00', 0x2, 0x0) syslog(0x1, &(0x7f0000000040)=""/121, 0x79) writev(r0, &(0x7f0000000100)=[{&(0x7f00000001c0)='0', 0x1}], 0x1) 2018/03/24 07:45:47 executing program 3: r0 = syz_open_dev$tun(&(0x7f00000004c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'syz+aller0\x00', 0x3202}) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/hwrng\x00', 0x220282, 0x0) getsockopt$inet_dccp_buf(r1, 0x21, 0xc0, &(0x7f00000001c0)=""/144, &(0x7f0000000280)=0x90) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/status\x00', 0x0, 0x0) getsockopt$bt_BT_POWER(0xffffffffffffffff, 0x112, 0x9, &(0x7f0000000080), &(0x7f0000000100)=0x1) sigaltstack(&(0x7f0000ffa000/0x3000)=nil, &(0x7f0000000140)) close(r0) openat$selinux_policy(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/policy\x00', 0x0, 0x0) 2018/03/24 07:45:47 executing program 6: r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000fd5fef)='/selinux/context\x00', 0x2, 0x0) write$selinux_context(r0, &(0x7f0000448000)='system_u:object_r:sudo_exec_t:S0\x00', 0x21) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f0000000000)={0x0, 0x0, 0xffffffffffffff81}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000000040)={0x0, 0x80000}) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000000080)={r1, r2, 0x4}) 2018/03/24 07:45:47 executing program 4: sendmsg(0xffffffffffffffff, &(0x7f00000016c0)={0x0, 0xffffffffffffffaa, &(0x7f0000000280)=[{&(0x7f0000000000)="cf7761730fb1b6bb1fd984df181f7acd63c5d38b20d117b3935920f984e1f22dfedfd70635882601b55843d4dbfea7c60e0889a57a6cf8a0a517a50ae6761f8ab3a74ede5d5902a29609f950651b1aae4bda69586fbd8c7970b00ed258d0ad5039b0d45141c3fe4d55bda839ab4dfe4b7837863c713813f1fe978b2b386b6c35167af9d9e02f8443161d915f5337796f9bbd673dec242785b9e5ab4e4b603bd5077bac427c6f", 0xfffffffffffffd85}], 0x1, &(0x7f00000002c0)}, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rfkill\x00', 0x800, 0x0) ioctl$GIO_CMAP(r0, 0x4b70, &(0x7f0000000100)) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000140)={0x0, 0x100}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000200)={0xfffffffffffffff8, 0x0, 0x2, 0xa8d, 0xff, 0xffffffffffffffff, 0xe87c, 0x4, r1}, 0x20) mkdir(&(0x7f0000000180)='.', 0x0) 2018/03/24 07:45:47 executing program 5: timer_create(0x2, &(0x7f000014b000)={0x0, 0x1f}, &(0x7f00002d3ffc)) timer_settime(0x0, 0x0, &(0x7f00000e4fe0)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, &(0x7f000094c000)) timer_create(0x2, &(0x7f00000002c0)={0x0, 0x12, 0x0, @thr={&(0x7f0000000200)="46e1f8653c0da276b616ca8ceac7c2be01a9f74f8788feb93d9bf02e9750d264ca472a27e264e05925f8ffbe03d842a9eaa6774c5bf770cc5801d73652830b780a4a2b7ae23ba9d44c467aa0ad8e51130db5", &(0x7f0000000280)="de6fe50fc6f51903e3e7e94a0f8bab0caa137f1724d588f25ac7271e62ae38688013b6ddd670af7dbd13"}}, &(0x7f0000000300)=0x0) clock_nanosleep(0x2, 0x0, &(0x7f000065dff0)={0x0, 0x989680}, &(0x7f000097fff0)) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) write$selinux_context(r1, &(0x7f0000000040)='system_u:object_r:ldconfig_exec_t:s0\x00', 0x25) clock_gettime(0x0, &(0x7f000039a000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000080)={0x0, @in={{0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x6, 0x3ff}, &(0x7f0000000140)=0x88) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000180)={r3, 0x9}, &(0x7f00000001c0)=0x8) timer_settime(r0, 0x0, &(0x7f00007a3fe0)={{0x77359400}, {0x0, r2+10000000}}, &(0x7f00006dcfe0)) 2018/03/24 07:45:47 executing program 6: getgid() r0 = socket(0xa, 0x2400000001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x29, 0x2a, &(0x7f0000034000)={0x7, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x84) setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x4) accept4$inet(r0, &(0x7f0000000000)={0x0, 0x0, @broadcast}, &(0x7f0000000040)=0x10, 0x0) setsockopt$llc_int(r0, 0x10c, 0x9, &(0x7f00000000c0)=0x100000000, 0x4) getsockopt$inet6_buf(r0, 0x29, 0x10000000000030, &(0x7f0000034000)=""/144, &(0x7f0000000ffc)=0x90) 2018/03/24 07:45:47 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x19}}, 0x10) sendto$inet(r0, &(0x7f0000762fff), 0x0, 0x0, &(0x7f000057bff0)={0x2, 0x4e22, @multicast1=0xe0000001}, 0x10) getsockopt$bt_hci(r0, 0x0, 0x0, &(0x7f0000000000)=""/133, &(0x7f0000000100)=0x85) 2018/03/24 07:45:47 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000864ff6)='ns/uts\x00') setns(r0, 0x0) connect$l2tp(0xffffffffffffffff, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2=0xe0000002}}}, 0x2e) unshare(0x100000) syz_extract_tcp_res$synack(&(0x7f0000000000), 0x1, 0x0) 2018/03/24 07:45:47 executing program 4: pselect6(0x40, &(0x7f0000000400), &(0x7f0000000440)={0x401}, &(0x7f0000000480), &(0x7f00000004c0)={0x77359400}, &(0x7f0000000000)={&(0x7f0000000500), 0x8}) r0 = memfd_create(&(0x7f0000000040)='posix_acl_access\x00', 0x2) write$evdev(r0, &(0x7f0000000080)=[{{}, 0x1, 0x80000000, 0x10001}, {{0x77359400}, 0x9, 0x1, 0x6}, {{0x77359400}, 0x1, 0x9, 0xffffffffffff4f20}], 0x30) 2018/03/24 07:45:47 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000099e000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000de1fff), 0xfffffffffffffd43, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) connect(r0, &(0x7f0000000080)=@ipx={0x4, 0xfff, 0x800, "f0679afc0c56", 0x40}, 0x80) recvfrom(r0, &(0x7f0000000000)=""/101, 0xffffffffffffff7f, 0x40000062, 0x0, 0x0) 2018/03/24 07:45:47 executing program 1: write(0xffffffffffffffff, &(0x7f0000000000)="220000002000070700cbe6ff080007010a00001e000000000000040004001180ff41", 0x22) 2018/03/24 07:45:47 executing program 6: socket$key(0xf, 0x3, 0x2) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x80800, 0x0) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r0, 0x111, 0x1, 0x9, 0x4) 2018/03/24 07:45:47 executing program 0: timer_create(0x0, &(0x7f0000ac9fa0)={0x0, 0x0, 0x1}, &(0x7f0000ed9ffc)) r0 = accept4$bt_l2cap(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000040)=0xe, 0x80000) sync_file_range(r0, 0xff, 0x80000001, 0x3) timer_getoverrun(0x0) 2018/03/24 07:45:47 executing program 4: r0 = getpgrp(0xffffffffffffffff) process_vm_writev(r0, &(0x7f0000000080)=[{&(0x7f0000000000)=""/57, 0x39}, {&(0x7f0000000040)=""/26, 0x1a}], 0x2, &(0x7f0000001240)=[{&(0x7f00000000c0)=""/80, 0x50}, {&(0x7f0000000140)=""/4096, 0x1000}, {&(0x7f0000001140)=""/244, 0xf4}], 0x3, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r1, 0x29, 0x18, &(0x7f0000d01000)=0x7ff, 0x4) setsockopt$inet6_buf(r1, 0x29, 0x3e, &(0x7f00002cef88)="5780d01c", 0x4) sendto$inet6(r1, &(0x7f0000adb000)="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", 0x7d0, 0x0, &(0x7f0000809000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/03/24 07:45:47 executing program 3: r0 = socket(0x3, 0x4000000000080002, 0x3) setsockopt(r0, 0x107, 0x4, &(0x7f0000001000), 0x0) getpgrp(0xffffffffffffffff) sendmmsg$inet_sctp(r0, &(0x7f0000000000)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x47, &(0x7f0000d1e000), 0x2000000000000037, &(0x7f0000dda000)}], 0x924941c, 0xfffffffffffffffe) 2018/03/24 07:45:47 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) socket$unix(0x1, 0x3, 0x0) 2018/03/24 07:45:47 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) ioctl$TCXONC(r0, 0x540a, 0x2) r1 = syz_open_pts(r0, 0x0) ioctl$TCXONC(r0, 0x540a, 0x3) setsockopt$sock_void(r1, 0x1, 0x24, 0x0, 0x0) ioctl$PIO_UNIMAPCLR(r0, 0x4b68, &(0x7f0000000000)={0x1, 0x8, 0x100}) 2018/03/24 07:45:47 executing program 1: unshare(0x8000000) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000040)={0x0}, &(0x7f0000000080)=0xc) get_robust_list(r0, &(0x7f0000000180)=&(0x7f0000000140)={&(0x7f0000000100)={&(0x7f00000000c0)}}, &(0x7f00000001c0)=0xc) r1 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x1, 0xf5}) mq_timedreceive(r1, &(0x7f000009d000)=""/224, 0xe0, 0x0, &(0x7f0000e6eff8)={0x77359400}) 2018/03/24 07:45:48 executing program 2: r0 = socket(0x11, 0x4000000000080003, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) setsockopt(r0, 0x107, 0xd, &(0x7f0000000100)="1c863adefb52defb00040000f6e31b91", 0x10) memfd_create(&(0x7f0000000040)='/selinux/status\x00', 0x2) setsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f0000000080)={0x1f, 0xb1}, 0x2) 2018/03/24 07:45:48 executing program 5: mmap(&(0x7f0000000000/0x53000)=nil, 0x53000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000054ff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f000002df74)={0x0, 0x0, 0x0, 'queue0\x00'}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000037fb4)) close(r0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x200000, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f0000000000)={0x0, 0x0, {0x3}}) 2018/03/24 07:45:48 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x40081) ioctl$TIOCSETD(r1, 0x541d, &(0x7f0000fdd000)) socketpair(0xf, 0x1, 0x3f, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000000)) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f00000000c0)={0x0, 0xb96a}, &(0x7f0000000100)=0x8) setsockopt$inet6_IPV6_ADDRFORM(r3, 0x29, 0x1, &(0x7f00000001c0)=0x2, 0x4) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000140)=@sack_info={r4, 0x5, 0x6}, &(0x7f0000000180)=0xc) ioctl$KDGKBDIACR(r1, 0x4b4a, &(0x7f0000000040)=""/19) 2018/03/24 07:45:48 executing program 1: pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$ax25_buf(r1, 0x101, 0x19, &(0x7f00000002c0)=""/162, &(0x7f0000000380)=0xa2) bind$inet(r1, &(0x7f00000001c0)={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0xb}}, 0x10) ioctl$TIOCOUTQ(r0, 0x5411, &(0x7f0000000140)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000039ff8)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = socket$netlink(0x10, 0x3, 0x0) setsockopt$inet_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f0000000400)={0xfffffffffffffffe}, 0x4) r5 = creat(&(0x7f0000000180)='./file0\x00', 0x20) ioctl$KDSKBLED(r5, 0x4b65, 0x1) ioctl$KDSKBLED(r1, 0x4b65, 0x9) recvmmsg(r3, &(0x7f0000003440)=[{{&(0x7f0000001100)=@l2, 0xe, &(0x7f0000003400)}}], 0x1, 0x0, &(0x7f0000003500)={0x0, 0x989680}) sendmsg$unix(r2, &(0x7f0000163000)={&(0x7f0000000000)=@abs, 0x8, &(0x7f0000026000), 0x0, &(0x7f0000000ff0)=[@rights={0x18, 0x1, 0x1, [r4]}], 0x18}, 0x0) getsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f00000000c0), 0x10) flistxattr(r1, &(0x7f0000000280)=""/11, 0xb) ioctl$RNDGETENTCNT(r4, 0x80045200, &(0x7f0000000080)) acct(&(0x7f00000003c0)='./file1\x00') ioctl$sock_SIOCGPGRP(r5, 0x8904, &(0x7f0000000200)=0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000240)=0x0) tgkill(r6, r7, 0x33) 2018/03/24 07:45:48 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/ip6_flowlabel\x00') preadv(r0, &(0x7f0000000080)=[{&(0x7f00000002c0)=""/193, 0xc1}, {&(0x7f00000003c0)=""/152, 0x98}], 0x2, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0, 0x100000001}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000100)={r1, 0x40}, 0x8) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00000001c0)=@assoc_id=r1, 0x4) ioctl$KDGETLED(r0, 0x4b31, &(0x7f0000000180)) getsockopt$inet_udp_int(r0, 0x11, 0x67, &(0x7f0000000200), &(0x7f0000000240)=0x4) fanotify_init(0x1, 0x40000) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000140)={r1, 0xffffffff80000001, 0x1}, 0x8) 2018/03/24 07:45:48 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f74000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) sendto$inet6(r0, &(0x7f0000867000), 0x0, 0x0, &(0x7f000064afe4)={0xa, 0x4e20}, 0x1c) r1 = inotify_init1(0x0) r2 = socket$unix(0x1, 0x801, 0x0) r3 = socket$unix(0x1, 0x1, 0x0) bind$unix(r3, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) listen(r3, 0x0) accept4(r3, &(0x7f0000b17000)=@generic, &(0x7f0000dbd000)=0x80, 0x0) r4 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r4, 0x1000000000016) connect(r2, &(0x7f0000931ff4)=@un=@file={0x1, "e91f7189591e9233614b00"}, 0xc) dup3(r1, r0, 0x80000) 2018/03/24 07:45:48 executing program 4: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000140)='maps\x00') rename(&(0x7f0000000100)='./file0\x00', &(0x7f0000000180)='./file0\x00') exit(0x0) pread64(r1, &(0x7f0000000000)=""/193, 0x26, 0x1b) 2018/03/24 07:45:48 executing program 7: r0 = memfd_create(&(0x7f0000000000)='\'', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000042000)='/dev/snd/seq\x00', 0x0, 0x8000000000102) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000001000)={0x0, 0x0, 0x0, "9ec77a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) r3 = memfd_create(&(0x7f000003e000)='\t', 0x0) syz_open_dev$sndseq(&(0x7f000011c000)='/dev/snd/seq\x00', 0x0, 0x8000000000102) write$sndseq(r1, &(0x7f0000000040)=[{0x0, 0x1, 0x0, 0x0, @time={0x0, 0x1c9c380}, {}, {}, @result}], 0x1c) dup2(r2, r1) write$sndseq(r3, &(0x7f0000e6ffd0)=[{0x1e, 0x0, 0x0, 0x3fd, @time}], 0x30) 2018/03/24 07:45:48 executing program 6: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x0, &(0x7f00006dc000)}, 0x8) sendto$inet(r0, &(0x7f0000000000)="064f7daa82bf88dc4f3132a1277908bd9fa2db50650b680464c12c2f167c09187f671a6956769b51be0d3dfc83879511a286858871a1a65be51cf16b3a240410821e699475b3433cccad016f1b3ba2b283969f86a6cbcbc90e829679b5eba89fbbcaf7059c1d5b6a22f1a41874ac953a37af03a2162c2e6557bca91074784e88aa455a87d083ef4d3919937bd91e64e8cbee37f05bb79f6be3450d811dac0596e7b1b37d2934380ffc57a1a1dcd29405e09a4b8ac9c824c99118b7fdb07c859c3ece2cbe2bd32fb7867e0485dcc489", 0xcf, 0x80, 0x0, 0x0) r1 = open(&(0x7f0000000300)='./file0\x00', 0x4001, 0x2) getsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f0000000340), 0x2) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000100)=0x0) get_robust_list(r2, &(0x7f0000000280)=&(0x7f0000000240)={&(0x7f0000000180)={&(0x7f0000000140)}, 0x0, &(0x7f0000000200)={&(0x7f00000001c0)}}, &(0x7f00000002c0)=0xc) sched_setparam(r2, &(0x7f0000000380)=0x82) 2018/03/24 07:45:48 executing program 2: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00003fafe7)='/selinux/avc/cache_stats\x00', 0x0, 0x0) preadv(r0, &(0x7f000091bff0)=[{&(0x7f0000a6ef3d)=""/195, 0xc3}], 0x1, 0xa5) close(r0) 2018/03/24 07:45:48 executing program 6: socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000100)={0xffffffffffffffff}) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000140)=0x800, 0x4) r1 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) r2 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x1102}) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/autofs\x00', 0x8841, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r3, 0xc0105303, &(0x7f00000001c0)={0x591fccc5, 0x200, 0x4}) r4 = dup3(r2, r1, 0x0) faccessat(r4, &(0x7f0000000040)='./file0\x00', 0x114, 0x0) 2018/03/24 07:45:48 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x4) writev(r0, &(0x7f000007a000), 0x0) 2018/03/24 07:45:48 executing program 7: r0 = socket$inet(0x2, 0x7, 0x2) setsockopt$inet_group_source_req(r0, 0x0, 0x2e, &(0x7f0000000000)={0x5, {{0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}, {{0x2, 0x4e21}}}, 0x104) setsockopt$inet_opts(r0, 0x0, 0x6, &(0x7f00006ec000), 0xfffffffffffffd97) socket$inet(0x2, 0x2, 0x401) 2018/03/24 07:45:48 executing program 3: r0 = gettid() unshare(0x28060400) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) readv(r1, &(0x7f00000038c0)=[{&(0x7f0000000200)=""/182, 0xb6}, {&(0x7f00000002c0)=""/4096, 0x1000}, {&(0x7f00000012c0)=""/220, 0xdc}, {&(0x7f00000013c0)=""/227, 0xe3}, {&(0x7f00000014c0)=""/4096, 0x1000}, {&(0x7f00000024c0)=""/4096, 0x1000}, {&(0x7f00000034c0)=""/207, 0xcf}, {&(0x7f00000035c0)=""/195, 0xc3}, {&(0x7f00000036c0)=""/232, 0xe8}, {&(0x7f00000037c0)=""/222, 0xde}], 0xa) sync_file_range(r1, 0x11, 0x8001, 0x1) exit(0x5) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000003940)) r2 = syz_open_procfs(r0, &(0x7f0000008ffa)='auxv\x00') ptrace$setregs(0xf, r0, 0x3, &(0x7f0000000100)="601bf74b3aacef1b350415e62d9f8db1ac76a7c9313509b97d32728d66c19064959df995da3a55084995d9f8ba2a736d9f059f582e766b3d8caa43a13bbaf57414f2a66630e4a7626fad34ea8bb3b08feb75e9ebde77677fd80c5fec906d093ed2154ad9e8e195b0f1f49c6ce49e25313fb63dfb898e47c0daa2196dc959a786327c7ac1afb701762102284b226c4ff0f2b5a6f6029d18f4a2f08a481c9f576e5433c40cab4854b2806123e300a61ea089a9ae71f3247ba4833edd8327b0358c588c747547") setsockopt$ARPT_SO_SET_ADD_COUNTERS(r2, 0x0, 0x61, &(0x7f0000000040)={'filter\x00', 0x4}, 0x68) sendfile(r2, r1, &(0x7f00000000c0)=0x403, 0x1) 2018/03/24 07:45:48 executing program 5: pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x800) write$selinux_context(r0, &(0x7f0000000040)='system_u:object_r:scsi_generic_device_t:s0\x00', 0x2b) ioctl$SNDRV_TIMER_IOCTL_STOP(r0, 0x54a1) sendmsg$key(0xffffffffffffffff, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f00000000c0)={0x2, 0x5, 0x0, 0x19, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}, @sadb_sa={0x2, 0x1}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}]}, 0x50}, 0x1}, 0x0) 2018/03/24 07:45:48 executing program 2: mkdir(&(0x7f0000b38ff8)='./file0\x00', 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0xa) r0 = inotify_init() r1 = epoll_create(0x200000a) dup3(r0, r1, 0x80000) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000b68000)) r2 = inotify_add_watch(r0, &(0x7f0000c3d000)='./file0\x00', 0x2) inotify_rm_watch(r0, r2) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000000000)={0x10000001}) 2018/03/24 07:45:48 executing program 4: socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_int(r0, 0x29, 0x5d, &(0x7f0000000040)=0x2, 0x4) r1 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_int(r1, 0x29, 0x11, &(0x7f0000e41000)=0xfffffffffffffff8, 0x4) 2018/03/24 07:45:48 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) sendmmsg(r1, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000080), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000000180), 0x0, &(0x7f00000001c0)=[{0xc, 0x29, 0xb}], 0xc}}], 0x2, 0x0) sendmsg$nl_netfilter(r0, &(0x7f0000000000)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000d7efec)={0x14, 0x1, 0x5, 0xffffffffffffffff}, 0x14}, 0x1}, 0x0) 2018/03/24 07:45:48 executing program 5: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00000000c0)={0x0, 0x7}, 0x4) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f0000000100)={&(0x7f0000000040)=[0x0, 0xfffffffffffffff8, 0x1, 0xd31, 0x0, 0xfffffffffffffffd, 0x9], 0x7, 0x7, 0xfffffffffffffff8, 0x3, 0x92, 0xcf, {0x8000, 0x6527, 0x9, 0x80000001, 0x3, 0xfffffffffffffffd, 0x9, 0x3d, 0x8, 0x8, 0x7d0c, 0x8, 0xffffffff, 0x7, "0ea82f0ccd068d52ba98961a7b1e63b1887dea0e0396aded2bd3c5d7dc5c5234"}}) r2 = socket$inet(0xa, 0x2, 0x0) sendmsg(r2, &(0x7f0000004fc8)={&(0x7f0000003164)=@in6={0xa, 0x4e20, 0x0, @loopback={0x0, 0x7ffffff7}}, 0x1c, &(0x7f000002f000), 0x0, &(0x7f0000000000)}, 0x0) 2018/03/24 07:45:48 executing program 0: socket$netlink(0x10, 0x3, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0x2000, 0x0) accept4$vsock_stream(r0, &(0x7f0000000180)={0x28, 0x0, 0xffffffff, @host=0x2}, 0x10, 0x80000) getsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000000000), 0x2) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0106434, &(0x7f0000000080)={0x5, 0x0, 0x2, 0xfff}) ioctl$DRM_IOCTL_AGP_UNBIND(r0, 0x40086437, &(0x7f0000000100)={r1}) 2018/03/24 07:45:48 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000516ff0)={0x2, 0x4e21, @multicast2=0xe0000002}, 0x10) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x4000, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000140)={0x0, @in6={{0xa, 0x4e21, 0x1, @loopback={0x0, 0x1}, 0x5e7f}}, 0xff, 0x81, 0x8, 0x0, 0x91}, &(0x7f0000000200)=0x98) sendto$inet(r0, &(0x7f0000588fff), 0xfffffffffffffe98, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000240)) shutdown(r0, 0x1) ioctl$KDGKBMODE(r1, 0x4b44, &(0x7f0000000040)) 2018/03/24 07:45:48 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000001000)={{0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}}, {0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x5]}, 0xfffffd64) syz_emit_ethernet(0x1, &(0x7f0000001080)=ANY=[@ANYBLOB="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"], &(0x7f00000000c0)) setsockopt$inet_int(r0, 0x0, 0x40, &(0x7f0000000ffc), 0x4) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x280, 0x0) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r1, 0x4010640d, &(0x7f0000000040)={0x100000000, 0x401}) 2018/03/24 07:45:48 executing program 2: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) r0 = syz_open_procfs(0x0, &(0x7f00008f6ff9)='mounts\x00') r1 = epoll_create(0x1f) poll(&(0x7f0000f59fc8)=[{r1}, {r0}], 0x2, 0x80000000) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000faeff4)) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000a9eff8)='./file0\x00', &(0x7f00000db000)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='fuse\x00', 0x2853b0c6d59cb42c, &(0x7f0000000100)) socket$packet(0x11, 0x0, 0x300) socketpair$inet6(0xa, 0x3, 0x0, &(0x7f0000000180)) futex(&(0x7f0000000200)=0x1, 0x9, 0x1, &(0x7f0000000240), &(0x7f0000000280)=0x2, 0x2) getsockopt$ARPT_SO_GET_INFO(r0, 0x0, 0x60, &(0x7f0000000100)={'filter\x00'}, &(0x7f00000001c0)=0x44) 2018/03/24 07:45:48 executing program 7: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/cache_stats\x00', 0x0, 0x0) readlink(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)=""/89, 0x59) fcntl$getownex(r0, 0x10, &(0x7f0000000280)) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000100)={0x0, 0x4}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000180)={r1, 0xfffffffffffffffb}, 0x3) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000000040)={0x0, 0x0, 0x4, [0x0, 0x0, 0x0, 0x5]}, &(0x7f0000000080)=0x10) r2 = socket$inet6(0xa, 0x2, 0x0) sendmmsg(r2, &(0x7f0000001d80)=[{{&(0x7f0000000000)=@in6={0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f0000000040), 0x0, &(0x7f0000000080)}}, {{&(0x7f0000000a80)=@in={0x2, 0x4e22, @rand_addr}, 0x10, &(0x7f0000001bc0), 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="100000000000000000000000"], 0x10}}], 0x2, 0x0) 2018/03/24 07:45:48 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_CAPACITY(r0, 0x4c07) syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x400, 0x400000) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f00000000c0)={0x0, 0x677, 0xff}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000140)={r2, 0x6, 0x30}, 0xc) 2018/03/24 07:45:48 executing program 0: r0 = syz_open_dev$binder(&(0x7f000000cff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) mmap$binder(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000010000)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000011f9d)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000002fd0)={0xc, 0x0, &(0x7f0000004f98)=[@free_buffer={0x40086303}], 0x0, 0x0, &(0x7f0000002000)}) 2018/03/24 07:45:48 executing program 4: r0 = socket$inet6(0xa, 0x0, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000580)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000000d40)={0x0}) ioctl$DRM_IOCTL_LOCK(r1, 0x4008642a, &(0x7f0000000d80)={r2, 0x10}) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmmsg(r3, &(0x7f000000ee40)=[{{0x0, 0x0, &(0x7f0000002440)=[{&(0x7f0000001440)="d141257f8a2bad642d15754fbfa12a9b", 0x10}], 0x1, &(0x7f0000002480)}}, {{&(0x7f0000002640)=@sco={0x1f, {0x0, 0x0, 0x9, 0x7}}, 0x80, &(0x7f00000027c0)=[{&(0x7f00000026c0)}], 0x1, &(0x7f0000002800)=[{0xc, 0x1}], 0xc, 0xc000}, 0x6}], 0x2, 0x0) r4 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000640)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00000009c0)={{{@in6=@loopback, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@mcast1}}, &(0x7f0000000ac0)=0xe8) sendmmsg(r4, &(0x7f0000000cc0)=[{{0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000040)="64eca3ffb0343db5d2476fc56b5c075d737aeddeaba2660cd78637eea665498a9f2410dbad1e4aa2d4a0728b867e7f1914effbfa0ac64528239ad27ad70fb72a0bd776df4fb14f567c12", 0x4a}, {&(0x7f00000000c0)="0172cba6ba4eba63df77268a585b582e719802a5116d08e2be31fd70949318dd971ee320c510ba77dc1ef24702b6a8c676a7e0d6b4d90c24e9990012c9d41f89d1c32a3f0c827f3b6650ce78a580f3f82b", 0x51}, {&(0x7f0000000140)="fa3fd4158f0705fe07849435ef5234e597d5ee2bdc5fc9d0d3b624af1c0dba2584b281e7558c9b4be3bfaae661893b6e27efac8b96aad3df88fba9593cc49aca7612ed4bd8ffee7c2962ba73f1300b32ae97f58d52f1cd1954295a177c3e1534e0b54dba0e00571ea265172d0b95fd90668e7b679dd99164c1f8e9640124be9481", 0x81}], 0x3, &(0x7f0000000240)=[{0xd4, 0x11e, 0x8001, "855fa69fbd1d298d7156cc1933be024fcbebeff692454643b2b4ae8d3ab399d998de60e0d81aa278dc76ed7b34273f44b2ff8703d8017cb40527aedb4bb53e9866c3e83bb7e6a05b1359be78443d8d33a6a201e5bfbc6e4a3d578476a8d6b64c05781fa95c6188ef86137f5faa8778fe803fe3ac7161ee3377fce7673c44afb5f688aaa6f768c45a96229fc91e8470355f4b05248f2cbdf9b83ef7b7ad4fc1de4bb4111fa52b6d5850aa1b97d63fe6267d98785c204648f48162d45b2e5bf806136ad0de9d"}, {0x14, 0x100, 0x8001, "1aa4eb2f546c6b40"}, {0xac, 0x0, 0x101, "e1b5b5cc71bea25081dec6159e5e94cb2398e65892bdb619945180bf67295de881ad6094ebaea8b31427dd3bb469d0ee991f80b4abaedd860ce4f01aac4a4e73b4db77d4bb5b483418525faee33e848260900c58574b24e5b2e6912e9db72dec66ae7b67888c8c5f9d81b0ffc8378ad4c3e8d530422fb4cc4affc2bca747959dfcef8602966dd729ff4eb88de057dceefff90db0df6b9869d1611c521fb8cf"}, {0x70, 0x13e, 0x7741, "296634ef2a3a7d613c6891fa6f057c00ae1f04fb6ee7bd2d5430989225c035093f2c7f2224caa469996925330017b3c27014c09a0156cc87d1dcf346e7805fe5a342b4d7ab105f6dafbe81dd08d0c88e1d3c3ff78dd764cdc6b93ef19134f56e5100af30"}], 0x204, 0x20000000}, 0x10000}, {{&(0x7f0000000480)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x4e20, @rand_addr=0x7}, 0x0, 0x2, 0x4, 0x3}}, 0x80, 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0x3a8, 0x1}, 0x7}, {{&(0x7f0000000b00)=@hci={0x1f, r5, 0x2}, 0x80, &(0x7f0000000c80)=[{&(0x7f0000000b80)="b6329e0f2872114b1146e8be864fef8361613dfe40cd1e36023aa7139bd043f53673267c8c596d242df4ae04805eb3008c946d39b0fe47de16c07aad6e1177c57cf5e8fb37447328c0d4d17f11a81d72c0314335516642811fee0640e3ccb42a67bad43422fa6987cd82cbb55a47e36c4a914d1909bbf58b7b79e5b61f391e95c1f8939cbb6fd41bc99d9c2132e41fc506d68293f7ee74655d798c742ef0599b619221984f81c75b541d2caa5302f7f5d35cbffce6265abab34ff7b452a85dc028b0f187a029b967f10cd05e8ed7dedeab4ba9ada419fa99e371943e1996da29d939fd5d4e4e", 0xe6}], 0x1, &(0x7f0000005840)=[{0xc, 0x10d, 0x101}, {0x2c, 0x0, 0xc, "fac50f129f384df57c3043ce8aa490338116557915baf634e7226f6082"}, {0xe4, 0x1ff, 0x1, "519feab36552ea46e47c57ee97764bf57c05f4bff6fb8d7e083696a637566bd03496e9635c218898be86c01d60d15ef7f1d1d993af33e019e04e22c8a625080882ef6462722cd88030bc30bb9cecd71298577207d2e059d381ce9a366e4f774b71adf5f5e0e494b531cbfb57cb27ca879606ad0123e85f040ea589dff5076cbb18b55d31c55c073364840c15538a560efabd61f3aa5f739092663b77c53bf502d0c7a1266312c1c7899da3f92eb1a9ad125eda80fdc60e2f4825a5f9252afaa006ab834e73cdbc3e18c8b45b562e347867570202de"}, {0x100c, 0x0, 0xffffffffffff0000, "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0x1128}, 0x2c}], 0x3, 0x4000800) [ 44.947824] audit: type=1400 audit(1521877548.316:8): avc: denied { create } for pid=5389 comm="syz-executor1" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 2018/03/24 07:45:48 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000140)="6e65742f6465765f6d6361737400c087ea55011e14c9e347dd1f55a6026a1cb7e067f3c577981c0994a1e80d90d49d68bdbc91fab9c1c7f063e676e83c740e2d647534a1045850a23665d81ca07270193f5d003c10e34239844c5b6e8d1721c0b53a91c2f6ec1e5484645db3df") r1 = syz_open_procfs(0x0, &(0x7f0000000000)) sendfile(r1, r0, &(0x7f00000001c0)=0xf, 0xe) [ 44.997193] audit: type=1400 audit(1521877548.366:9): avc: denied { write } for pid=5389 comm="syz-executor1" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 [ 45.038306] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=11146 sclass=netlink_xfrm_socket [ 45.051836] audit: type=1400 audit(1521877548.416:10): avc: denied { set_context_mgr } for pid=5409 comm="syz-executor0" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=binder permissive=1 [ 45.088417] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=11146 sclass=netlink_xfrm_socket [ 45.101624] audit: type=1400 audit(1521877548.466:11): avc: denied { call } for pid=5409 comm="syz-executor0" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=binder permissive=1 [ 45.122954] binder: 5409:5420 BC_FREE_BUFFER u0000000000000000 no match [ 45.133605] binder: BINDER_SET_CONTEXT_MGR already set 2018/03/24 07:45:48 executing program 3: r0 = socket$inet(0x11, 0x2, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000000000)={0x0, @in={{0x2, 0x4e24, @multicast1=0xe0000001}}, 0x8, 0x9, 0x5, 0x51b5, 0xc9}, &(0x7f00000000c0)=0x98) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000000100)={r1, @in6={{0xa, 0x4e24, 0x8, @remote={0xfe, 0x80, [], 0xbb}, 0x7}}}, 0x84) mmap(&(0x7f0000009000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) 2018/03/24 07:45:48 executing program 7: pipe2(&(0x7f0000fb0ff8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) vmsplice(r1, &(0x7f0000fccff0), 0x200000000000003f, 0x10000000) vmsplice(r0, &(0x7f00004c0fd0)=[{&(0x7f00000001c0)="ff80", 0x2}], 0x1, 0x0) 2018/03/24 07:45:48 executing program 6: r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f00001c8000)='/selinux/member\x00', 0x2, 0x0) write$selinux_access(r0, &(0x7f000061dfb7)=ANY=[@ANYBLOB="7379737465605f753a6f626a6563745f723a726573746f7265636f6e535752e5e07ca30d645f657865834c5a67a4ae4d444a38797374656d5f753a73797374656d5f623a6b65726e65"], 0x49) 2018/03/24 07:45:48 executing program 1: mkdir(&(0x7f0000e50ff8)='./file0\x00', 0x0) pivot_root(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='./file1\x00') r0 = openat$autofs(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/autofs\x00', 0x100, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f0000000300)={0x1800000, 0x0, {0x3, 0x3, 0x400, 0x0, 0x8}}) mount(&(0x7f00007a3ff8)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='anon_inodefs\x00', 0x0, &(0x7f0000000000)) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000380), &(0x7f00000003c0)=0x8) umount2(&(0x7f0000be5000)='./file0\x00', 0x1) statfs(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)=""/28) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = accept4$ax25(0xffffffffffffff9c, &(0x7f00000001c0), &(0x7f0000000200)=0x10, 0x80000) bind(r1, &(0x7f0000000240)=@pppol2tpv3={0x18, 0x1, {0x0, r2, {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xd}}, 0x4, 0x1, 0x2, 0x2}}, 0x80) unlink(&(0x7f0000000400)='./file0\x00') 2018/03/24 07:45:48 executing program 5: r0 = syz_open_dev$binder(&(0x7f0000232ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) eventfd2(0x200000, 0x80800) r1 = syz_open_dev$binder(&(0x7f0000000040)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) dup2(r0, r1) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000a94fd0)={0x61, 0x0, &(0x7f0000b8f000)=ANY=[@ANYBLOB="08631040", @ANYBLOB="010000000000241ceac33629270bea51c31c786c6438c4005944defc28ddbb000000000000008108504d9b4c4cdb2001b98a139808c161a06cec905a58c471c59ed5fdfca0d9353fcd7c0e3d684fbd763c0baa4cbe067dc34309ccd0ff"], 0x0, 0x0, &(0x7f00002e3f90)}) 2018/03/24 07:45:48 executing program 4: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, 0x0}) ptrace$setopts(0x4206, r1, 0x0, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000100)={0x0, 0x0}) ptrace(0xf, r2) ptrace$pokeuser(0x6, r1, 0x101, 0x0) 2018/03/24 07:45:48 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bbfff6)='/dev/ptmx\x00', 0x0, 0x0) socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f000048dff8)) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)={0x0, 0x0, 0x40}) r1 = syz_open_pts(r0, 0x11) ioctl$int_in(r1, 0x5452, &(0x7f0000f27ff8)=0x81) write(r1, &(0x7f0000000000)='\x00', 0x1) ioctl$TIOCSETD(r1, 0x5423, &(0x7f00001c3000)=0x3) dup2(r1, r0) 2018/03/24 07:45:48 executing program 2: r0 = epoll_create1(0x80000) mkdir(&(0x7f000043eff8)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x40, &(0x7f000000a000)) creat(&(0x7f0000cd5000)='./file0/bus\x00', 0xbc9dc8fbd81cb4b1) fcntl$lock(r0, 0x7, &(0x7f00007ec000)={0x1}) truncate(&(0x7f0000afe000)='./file0/bus\x00', 0x0) [ 45.139596] binder: 5409:5420 ioctl 40046207 0 returned -16 [ 45.146218] binder_alloc: 5409: binder_alloc_buf, no vma [ 45.146225] binder: 5409:5423 BC_FREE_BUFFER u0000000000000000 no match [ 45.158578] binder: 5409:5420 transaction failed 29189/-3, size 0-0 line 3128 [ 45.167785] binder: undelivered TRANSACTION_ERROR: 29189 2018/03/24 07:45:48 executing program 6: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000ed4000)=0x78, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000040)=0x0) timer_create(0x0, &(0x7f0000000080)={0x0, 0x10, 0x3, @tid=r1}, &(0x7f0000000140)) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) recvmsg(r0, &(0x7f0000000580)={&(0x7f0000000640)=ANY=[], 0x0, &(0x7f00000004c0)=[{&(0x7f0000000300)=""/220, 0xdc}], 0x1, &(0x7f0000000500)=""/73, 0x49}, 0x100) r2 = memfd_create(&(0x7f0000000180)='system){[trustedtrusted\x00', 0x1) epoll_wait(r2, &(0x7f00000001c0)=[{}, {}, {}, {}, {}, {}, {}], 0x7, 0xffffffff) sendto$inet(r2, &(0x7f00000005c0)="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", 0xffffffce, 0x0, &(0x7f00000000c0)={0x2, 0x4e22}, 0x10) sendto$inet(r0, &(0x7f0000000000)="19", 0x1, 0x0, &(0x7f0000000100)={0x2, 0x4e20}, 0x10) 2018/03/24 07:45:48 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_inet6_tcp_SIOCATMARK(0xffffffffffffffff, 0x8905, &(0x7f0000000300)) r1 = syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'bridge0\x00', 0xfffffffffffffffd}) geteuid() ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000002c0)={'bridge0\x00', 0x22001}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000140)={'bridge0\x00\x00 \x00'}) r2 = fcntl$dupfd(r0, 0x406, r0) ioctl$EVIOCREVOKE(r2, 0x40044591, &(0x7f0000000040)=0x4) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/mls\x00', 0x0, 0x0) setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f0000000080)=@req3={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0xfffffffffffffe8c) [ 45.189132] binder: release 5409:5423 transaction 2 out, still active [ 45.198526] binder: 5436:5439 BC_INCREFS_DONE u1c24000000000001 no match [ 45.215785] binder: 5436:5439 unknown command 1819811011 [ 45.222218] binder: undelivered TRANSACTION_COMPLETE [ 45.222545] binder: 5436:5439 ioctl c0306201 20a94fd0 returned -22 2018/03/24 07:45:48 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x120) setsockopt$sock_void(r1, 0x1, 0x3f, 0x0, 0x0) ioctl$DRM_IOCTL_AGP_RELEASE(r1, 0x6431) getsockopt$inet6_udp_int(r1, 0x11, 0x67, &(0x7f0000000040), &(0x7f0000000080)=0x4) writev(r0, &(0x7f0000adeff8)=[{&(0x7f0000d31000)="29000000200019fb01440010000000060200001615de00f1ffffff040d001000000000000005000008", 0x29}], 0x1) [ 45.247402] binder: BINDER_SET_CONTEXT_MGR already set [ 45.252116] binder: send failed reply for transaction 2, target dead [ 45.279199] binder: 5436:5439 ioctl 40046207 0 returned -16 2018/03/24 07:45:48 executing program 7: r0 = eventfd2(0x2, 0x800801) eventfd2(0xfff, 0x1) write$eventfd(r0, &(0x7f0000000000)=0xfffffffffffffffd, 0x8) readv(r0, &(0x7f0000002fe0)=[{&(0x7f0000002f94)=""/108, 0x6c}], 0x1) 2018/03/24 07:45:48 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/autofs\x00', 0x20000, 0x0) ioctl$TUNSETNOCSUM(r1, 0x400454c8, 0x0) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0) fchmodat(r2, &(0x7f0000000080)='./file0\x00', 0x40) sendmsg$key(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000027ff8)={&(0x7f0000000340)=ANY=[@ANYBLOB="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"], 0x50}, 0x1}, 0x0) r3 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x80) ioctl$EVIOCGBITKEY(r3, 0x80404521, &(0x7f0000000240)=""/197) 2018/03/24 07:45:48 executing program 5: mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_mreqsrc(r1, 0x0, 0x25, &(0x7f0000000080)={@multicast1, @remote, @local}, &(0x7f0000000100)=0xc) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000380)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = creat(&(0x7f0000000040)='./control/file0\x00', 0x0) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) unlink(&(0x7f00000000c0)='./control/file0\x00') mount(&(0x7f0000000200)='./control/file0\x00', &(0x7f0000000240)='./control\x00', &(0x7f0000000280)='ramfs\x00', 0x0, &(0x7f00000002c0)) mkdir(&(0x7f0000000180)='./control/file0\x00', 0x0) close(r0) 2018/03/24 07:45:48 executing program 3: futex(&(0x7f0000000100)=0xfffffffffffffffe, 0x5, 0x1, &(0x7f0000000040)={0x0, 0x989680}, &(0x7f00000001c0)=0x2, 0x10000000) inotify_init1(0x80800) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000080)='bpq0\x00') 2018/03/24 07:45:48 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x800000000005, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) setrlimit(0x7, &(0x7f0000a9cff8)) sendmsg$unix(r3, &(0x7f0000bba000)={&(0x7f00003a2000)=@abs, 0x8, &(0x7f00006c6ff0), 0x0, &(0x7f00009dffb8)=ANY=[@ANYBLOB="180000000100000058ca686f", @ANYRES32=r1], 0x18}, 0x0) sendmsg$unix(r0, &(0x7f00000013c0)={&(0x7f0000000040)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000001300), 0x0, &(0x7f0000001380)=[@rights={0x18, 0x1, 0x1, [r2]}], 0x18}, 0x0) 2018/03/24 07:45:48 executing program 6: clone(0x0, &(0x7f0000557000), &(0x7f0000ea9ffc), &(0x7f000059bffc), &(0x7f00005ec000)) getpriority(0x1, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000002640)='/selinux/status\x00', 0x0, 0x0) sendmmsg$nfc_llcp(r0, &(0x7f0000002540)=[{&(0x7f0000000040)={0x27, 0x0, 0x1, 0x2, 0x3, 0x2, "600ca5585403f8c58b9624edacf34b8a50ab91b2d55783ff648f592ff66c73101a58d659656aa1db1a30f881f267a4366cafd9c16329dd6778d7c5bd330a79", 0x28}, 0x58, &(0x7f0000000240)=[{&(0x7f00000000c0)="8127487c77aee6ddb30f01625a59ca2ca9707dbe26196032dca4e14dbcdf16507088c9c8c7b9fe868b897f7d5d58cedfdbf9339d7226ebaeaaf6b1d92382", 0x3e}, {&(0x7f0000000100)="92a667c51cd21895e2d329b6e2f58c372301e43fa73f8bd00c91607e0f9f0e3b041437d533e78f5bc673781b63be97b8f6b90489afadb8a91e89df4da97c12fa2c3e2a0f19beeb2309c30c900c93f3a4cb86d2bc5ee81063d7c30960445a42945e6c1422cc90c476b90ff10f26330cbc48eddea7687f6fbf83ed405a0dfa96315c6e921d85040ac2d865f8f092cd123aa1b21be212d1ecc4eccf549bac9cbc9300dd7ea8eddc0c70bfa624f98f5697298e274cbb8a562f91abf0756a274edd01bd6a140ff98661dfa92e32d602de1d930583065266cd9e206f46396cb779cd18362615225044b11dd149a3d6a48b4fe7551f4fadd6", 0xf5}, {&(0x7f0000000200)="a4ce794c6b9a7ad00f61c4dce22a", 0xe}], 0x3, 0x0, 0x0, 0x814}, {&(0x7f0000000280)={0x27, 0x0, 0x2, 0x4, 0xfffffffffffff5f6, 0x7, "212f7744a8cedc8039344e8fd3ccc2b324e5acb2df381602f53c4d5b57b955d08f29992f1e1766913403e50ea696c2f58597a777265c4c023e19776e22bfd0", 0x5}, 0x58, &(0x7f0000000580)=[{&(0x7f0000000300)="11541d91d11fa0b7758c52df6a2315412ab89ff66ef61f16256c4084f673aeb7121b83155c836676c3b3d3faf589ceefd33b1d45abb997fd05a6ada3ef1c4e6e129d527a103b588906cb4b519dfd77ab96dd4845140bc2acd873f13c63a4d70a751b9fdfb6e2a2f4bd6c27ccca86500e57fef77f7377f2469efc10a8c385a937307a279d16877324bd079c0c414ffa55bc5db08072cdace0c5436038041adab35bae12e5ce4e9977882b8f654d1182e87d98", 0xb2}, {&(0x7f00000003c0)="e17cee961464fdb29e28d6177d9210bdbfbbff2c300146c7b43197a448f232d41b5c4c3f107db38c8ed96cb4751c27fb054e6b2ff3119a8ec1c47f2cad061b7bf07abf78d77a24de9b27408ba97da4487ab3204e0684f352db9ef613e5f9e378584498bb1a34240bd623279ff1d7714814", 0x71}, {&(0x7f0000000440)="6dc0a27f3ab0359dbed1d006a71f2090f78356a677c57c5c8a4dbc4b811d6ec2f8425fe941025c31703aa261c833202c67af39d7079a8bdb1e14164d07c8014b1cbad20a2298d137f490792561b81cdb92868b7f626e7ca2322028eabc6b43cc8ef23bb9a3a9a00452240c87975dbdac6cb4149fc69b689cb5e0138c422b62431608132161f56f2fe9ace210f18efc806f7a6748226ad117d54e4a3783e028b65b4e8d3116e8c43ef868c2442d8f085ed6d0bb512d1dd381457b0701d6a294a8b8d98b4ec3ee53b64ede6c854bcd09d3839a1add84", 0xd5}, {&(0x7f0000000540)="ca69a9413587682533c9ab5d6fdb38f47eba3b3460bb665927417e7ec89c20b71e2f473388b6451af8bca0c7e704", 0x2e}], 0x4, &(0x7f00000005c0)={0x68, 0x103, 0x1ff, "d19d5217c6d1c1b6dfac3de115168e2aceccd4127e9ba4c42a6e40ee66a7dd59367200400f42c4583432e8d4d8a2f40219422aafcc05d7b30dbbfde7187189fa56019647894a0f148f81e51e929e46598674ec3c6c766e3e6e"}, 0x68}, {&(0x7f0000000640)={0x27, 0x0, 0x2, 0x3, 0x2, 0x100, "4ded0e1b8af9508406cd79a4044bc2c7d431f03edca23313a9bbdf6fd346caaafbd36e55575e36f49c92fb6e738f5f5bb5022d1cde6dc7927d17293ea22b87", 0x6}, 0x58, &(0x7f00000007c0)=[{&(0x7f00000006c0)="12fdf0515399", 0x6}, {&(0x7f0000000700)="5baf29802a954b1648020cb3160356bc482ea90f0d040f0bfc4d4cf21f7666855743c5457cceb85c66227908a412915a083a545475ddb0a19b39033a37176e9abc7531e89362d24374d8dd31d026fd59ec91b20969f3149d2718480ca521603d6c2bd1ac1110f653f43ba8d08d778090f3d6180def66524fbddc48fc21b3d354d8", 0x81}], 0x2, &(0x7f0000000800)={0x84, 0x10f, 0x5, "1515f5ecd14cf049c7b932b9bf8c0538fb83311ee2e105f2684ab9513fbbb9ff1ef6eb0f07ffc79e312949e12f20a3990ac9ed951ce9563ec1091e29ac7ae3afc476ca5b04a18f4beeff98be0236edc76161901002e095a0e51f7bfb27bd18616fe1307d3363fb19cd09512e6db3d5e7657e801d9b"}, 0x84, 0x8000}, {&(0x7f00000008c0)={0x27, 0x0, 0x1, 0x4, 0x1, 0x6, "bff8d1420773be91798228d53d561294f2625050fdd76d2450ab39bb493494881842c994ff7f08be4f0841eaf234d653b6b1c12c3bedb60e649af55ac70549", 0x2e}, 0x58, &(0x7f0000000b00)=[{&(0x7f0000000940)="a2bceaf46ecdc92f269b28c45e15a86f3d30babe1d51dd8c6f2bfc0f11fe8b7b37eb32e5a6881efd05c711f9c2f990b78ca43fc3b9a55e6fe46b7e5c27ff7a6be0d9dd6791e2211434", 0x49}, {&(0x7f00000009c0)="ee83278f91a112f9055232af94a408dc569c2d08bb0a94c34496b230df88d11eaeab9298754e0ad050cff0ddfcc15c3d065578392e99970170b9c2d7a5b7d4960394fa745f14a7e096b9f776104c6132aacfbaa1e403ef78d1a1a2873bb1b7feb6d5b6114059b39df60af6a6db1df4ac5de38b68ad0f09680d545c8bccb17b031eec2f8556f11bc3da27707a798e9f02f597f5f9af29456e58dbf50bcfa6fd705911", 0xa2}, {&(0x7f0000000a80)="c346a15e577d4cfcd7753efa692568f1b1a2f5ae590d92506a6e1c264f987bd984a0e68130713c8525964815306871a7027877850f33fb027e28a82f3747296d2637ad1d1a78085a6271dea443c9e9f7eaa31d57482dadbafc96fdb48b024960b7d80caa8979a1d8750970d4727bfba8", 0x70}], 0x3, &(0x7f0000000b40)={0x84, 0x10f, 0x7, "4f005c941d9ef94ccce6363aa2e7d95d4d08ae8b43f7a19dc03aa4b5f416fd935ab134b2cab5e351bfb43fef7126d6be4df9925600b7e8958196a739964262ca7353abaef18594baf8e04945d0e0aa31b966d5b7230ea2989a4294dab5b3ae93d153c90e9f1a6aede9fd70ec2d762bdc0590f4372298f73e"}, 0x84}, {&(0x7f0000000c00)={0x27, 0x0, 0x1, 0x6, 0xf, 0x1, "fa1c3d08778afe6422a3bc79546e52dfd558de2dad9fd1c15016dbb37a7493c18d83fd046c66dba12df1370cff9d51fc8f01fe31667f3f88145f5a0e00d3cb", 0x15}, 0x58, &(0x7f0000000d40)=[{&(0x7f0000000c80)="43beefed1de58a8c1f89d6f376b8fe00920373c300195743d1ff1131353388246ae5503f364958d245f32b4f9063d704cb3848c60244816bc9ecfe4b9caad3ed049452cb07b047fb301e1034503efd0dc6910e8f3246c673d4e96c9160a9fd4edf9ba54f05091a45163ab016eddf8fd32e5e4071351b47ead7681a637e8c3dc92fb4df8774de93769604f018bc0827cd00ec611010d42dc48fb54583300b255064a59c18b852eeb433d6a9b68a9e2b4a52e04fa57b04ac9ad9b3748052e10a", 0xbf}], 0x1, &(0x7f0000000d80)={0x60, 0x111, 0x9, "1711e9665b16661131ad2486a8caddac86d3e14b9acf571742319f8da2e40d3b1b2200fa045bd5505636a565da935dcc35fe6f8b7768af4c5a00b8657e1fc711abd44a911171cf70e6b39d472b78dbf68ea5fc42"}, 0x60, 0x80}, {&(0x7f0000000e00)={0x27, 0x0, 0x1, 0x5, 0x6, 0x101, "03e665e17b4ddccd3bcaa28f6593cbd8a8b1a914345e01f7c61cc4bf52875dc59e9db819abe89fe9dd5a4004dca4a66e6414d156fac19e4569bc01ef652e90", 0x26}, 0x58, &(0x7f0000001040)=[{&(0x7f0000000e80)="120b023ddbda4578baf7d729119ecd1b4cf807154f62d801b2b716f36294e2047e", 0x21}, {&(0x7f0000000ec0)="59ef581fe3bba553004ed3855c6d6ceb1855117ff500d1d43a35fc8de31e83552b839a7022598109ff983fe37c2fccc498f92d6a3020d1c78f7392c84d98b34a0d289f604b4f64ca96ccc56e55bffbf170a27139357e0099af7878951a4ed00ac2c5d96cf70b649a63a7f8", 0x6b}, {&(0x7f0000000f40)="4fb34bd48f7594722d5f080b990a4e33d4bc529c14d085ee60e664698733e360666cb48d3d3fd2215eef5d74a067d35b4f9f01dac660a0a48511e638adb583721e62b7ab6d24d689c796cf8f9ec17e8acdba927dbd531a6139619dd170eeba9efb0f8f748d000f8bbea34b1aaecd079170b84c64c769fac977897e23ecedb11a1f5ea7ad11c9dfd9ca85fe87710dcfec2b804945125d28691042e95dbad668cc70108715573d38bb890aab5d1a93eabf0c8459cba8283fdd367207ef8220d4f5fe8201e2684dca2402e1f6e7920fd6e86d4889ccbfc72d569130e19cbd38217d921ce456", 0xe4}], 0x3, &(0x7f0000001080)={0x50, 0x0, 0x81, "ff75858f9cedc31984247b9d5c1251488fce23ebcc127bc9f267643e058f4c31f53819a7ebf587c51f52e5b1d677b7d407b608ed6b6ce8c720ff74064d946ffe836666b9"}, 0x50, 0x20000000}, {&(0x7f0000001100)={0x27, 0x1, 0x2, 0x1, 0x6, 0x8000, "c81d3c95bd3d65defa0879b70c2fc9fda2b195d94e4a2e540f284d5722e622712c19bd27f2e895f2b65e091e752ccb3f24f10c94fdafdd6bfa71c8bbede4c2", 0x3c}, 0x58, &(0x7f0000002200)=[{&(0x7f0000001180)="33e572049508ef3f9ccd7022c706c85b954659bf4526b11463bafdab9ccf5a60a61fb9d8537b0d74bff93957025815dd8ad7b041e70100c0ddbcadc5841cd90b08865f2a22e0755ed92f98c9e00ea8244430a03ca0a4fd76d3ae525cbfab3c696af00adc67b0eb8ddba01be2c4eb595fb09ae9f570cce5faa6863d34d44bfb67fd7de90c7cfdbad013d45525a797e7e158449fc44f8852c3308dcbb8372cea9640ccbbea2efa74d7092a22480f28f1b4cdb09c1882d96481f053ae6db85f3fa11e5d715a16e2923d833eb1afc31c4571780556ad8bc98265127337843935af98db420baebe8f9ab0ae6cebde86e14509931d32656e142ea5058591b1190e961518aff43bd9509c6e5b321766691f5a0438f463fdd1509b6cfdefe7d15c28a49acb8400f7bb54b525a264c9896a3f1b750f73264a490bc8723b29f402cf8cd738ca7789ca6145a9aed2a69c8790091b607c15554c55a329ba71365801d922f705de1a986cadb02c12cd10e70ee5ca569984fedacae8eb0ab63603e0f81936f348e1d16fdff3f3cec762f3506136b641e3f90c53d17ac4878690da02acb7d779849f90661c566c6ca8f6a992d0a09f49061bc1c5ffeaa4800473f6ee3ccd33a38f10e001e5a850fc504d02ce786020c47da6aeaaa2504efb3a2878c577cf1501f648efbc2bb442d16fd07e5bffa439a9b6e570b2093224f65499c2fd13368a367d1091513bbf2d3fa8e77c328d565785fc6d8d7623814243648b97c8d4a3cefd540cb1ac702d9b4d3d1e93c9361c8b7db4c219dc22deddc5e23e5f8cbb72ff32d1d418919b77144bed6448bdf1b2acf7d1aa933276af2333b6eeae48241204a34f46ef19eb5445e3c687e1591f08a17e8d4b37dade935fc590cccbbb83de402bfcb83dd72d46f65fc9b06f5be3512f137d20911256e1f4b3ab8410b9d57e0fc14969593776b1ef2260b628a3e2ba5ffbbdb440cd06c154e23f574905527bdc08b3f6269d2db0d5325ba48ed9b22726925429fad671b18d4aa3d78a36a3c35b87c2fb8fbb27a00a1f0f0e7d9e6d0fb7f75a3ae7b30cb4070601fd9c36932b8ed0ea82a15be004a6fc007ebb0a0c3b273e032dadaad31423ae2ffb96eaeaed95f8a45adfe78c05147fc7a33d478bf0e83f765a635f3839af015fb15517036bcc2359f6cec79ab2788e744f2a3e129db708c6ee067dffb0a6b95172f6f9d60049c210819ece0bc64b928ee90615b1436c08db44aaeceb3cefb1e0b66fb3b647ad3c4a114c2f9533498467f4965426c3f9b53b6fde8720390f699bf2a4722a702967def4aa5c749b8aa28552209749df9a703d5fbfa58d19dbaa94970e2a7c05b264dad74dac7ab7ed67b0503e57eb1cd2758cb2d0f18618bb8b685e8487f3e81b6e742599d9c9648055ad9627ec6c59053e80cf4f6136eb2890b0e9102a5544893b96eba0040a7820affdab8f6dd6337495ebab48a1458484aa70f76df8d73fdfb74ee42f9253241174fc32ca0f4a0ab1139f52048237db004ea83f69b516a0f2df8865178f147a0b1fd2de0c54bc3c148209c9a9d8f9bfa8cd27364c3d749cd335185740413d2cf04ea1cda4834f2d8646309ef7c1504d0ab01d26b1dab87f41c1158df01b1987892dd0747fa5d041c561ff63ee6e0d73f82bc3c78052c625f5cb8953017afe3484fccde3b09624d767fa127127200b98cf4191349a45a94d82e9b62c79abf9d2fca13175f12e331e833fb011b22b40da7c7d347b0cc1362b48ce2ec989fe387d78853cd7b968d822fc988f0638efbabe182bd9bd4ffd6b7b1a4fa8da06c512250e8947d98df3e4b44046f0d6b8a7c55f5b600646b1e1e8b33b288b124876521bb6e04ffed0201ffdd233e149baa144e06fb54b87686dd3a691740f2f0e2b2341fb105d26ded6c5cd974c1a6f1923431b800d1c6e14a07f4b0cff05aa2589dca0bca84be34158799cdbd763c502135661db204a38b88f70e5262aa0108584c765cdd2535b6d3ccba0bfb71b79ec2955c888e9de258b82109c641e58cd2b882086016d7aed0593ef7e2dbbba8fd1002ba4eed66ec4dc86966e9a787bb04032e7572a5d2a97494c8916565e2d611965e7e984dd57a029a775e15bce51fc41475e895ee472cad032852fe0833d0d51aa3847e61478e049e4d8018adb8d3962ac8b45619e7efa5599dc05eb58ae687f93dfeed0a22055040af897191a1e3d83335eb3c60bb0459e9cfeba28c8da5c04cf8f0da61f3ed486c4093a6c46597a228406c4351c4b7374d5c7d8e512435e9044174cd2abf96e50331b4e092e37bb73249c64ca7eb8acdbebd3f4e0f8aa4e4c6b0e614b2c9fb9db199758532abb9258553768d5d7521547029922f8c57da493bd60c7b47512bc1184ddbd80481d320901a360e85ac7eb7948bf251f6de701a52548c95329a4c62b7930c2b44613fad10e2d1bf390a313472cb41db4ca1673729180f2074884db7102cccad76cec1e7c32ec71165451d646fae83b425a323f6b4fbb57b522abf31c97577afa6ad73f8750dfbc43b4f728766ebc40fc9c4db45a6e455a86f2d31940ffe65feea28528137966dc8f0118128337287cd6ca2cd068c40ddb31fa86bc07d5c846895792645b3c4c0792e2f6f83c5ee705d3fc4d9169dd421ef00fda9b70df51e2288eec4a23a36a26d51a84876134e85b94f904f0623883f7c4d1c5698dc49e0e1c6c0bf3c49e86c5419b2b70d9fb176a8b347375349d36a61d205ebb821aa92b9607f58cd0b6ff5bd7119bf092d65274099ab736564d1c246d05c9dc8bf993cc2424180d8b82c604719f0de61fa4160b9a170c160d2770093c3ec85ca2b811da4754da9bf839f64ec45aa3f1183ca28b82f3e6d947d1fb755af57add5956974d599a285dc88cd6bcc42f10b0860b158536b4faa940b3f5cd92b278d4ae0ddc56b8784d8de742c56fb8b08a1d65c9153dbe1c039e8dfa63eab9e7a242b9f918834b28c66e18c74d6cbfa3c557ee8c04a8c9c764e40f9383331c0ac340dc156071e16035b03ef522a4bd6f0a2f344de53d3ad7f66cdd03913ac9f66f88915acb0176b3368823c0ec4a02751763068c7fc6d7f7c90fc253ac2de47f6fb134e23684b1e4ae95f93a616cc26994d2904af38e3dda6586d0e802d207d17feb24ad245ba241552a5af2b1e6a226b1a4c75eed74c5ce73647899e311301158e8ffb6fc6a3555aa656c448f45e08e53105f3bda09a0c5f96d595801aac3d617b576f5fa23d49f25efdaeb32e3cf22e1f325187cb6bb419cce8311552ae669f63b2ab6cec9cc4aafcbb76dcfe95e36c5c000632a9021ceebc01e6834cdb73c8bfc1f3194eca9aa3a80d17a6b7a3f0bbee83ca2345bde7d6832bdd31e028f6a96e2ee4607ff13a106ec34ee50c6e813333aae98555c0e2e15901e834fa89790884a2e1bacd4dfc0ff0ae643df213be108f3c0b9d7a2cca2839f4c319c1d4589311e39ced2081e6a5c244c0f5b3e10db78ac0f1be80980fe7618723c59527c9d0504b2e12c1b1c2a24892a3a0ed8ec8c58e1200c09b955a731b763deea76b8678f3e69656d0ae0d1c13702fe5f24ac5b8132e41620889fa8cbde02a2eaad663f4ad62b086771119651c92458b4d9bc5fc6aa8bc86904bd8bd67c3cf60f9fe998ff6cedb9e5a0dbd34e27504915c7c9f34f15e041c268e1d860bcf327760b2727936778113e72e5fb6ae4fa15b6f9285b2ea439c2bd16e08f848252ccefc66fb9e9173fd3ef8ef607db31be938fe3329f1b1dee04cb3eb40d4a469f2abce37860e8e2478aef0dd45cbcfcd2e4f2085821aeed1344586af0e35f8d04492e9809de24c1edd93d22cb92109c66999e5bc00be020aa3d779cd0824e6bb7cf427749d31b54c16f8dc96ab6aeb40e95e117c186cc3952971e66f21396028cbc74d7ce5c15ea3bec0e7f6c8b2f55785029ecebcfcb96cbe82c4502aae1848bae2c43a41c0cb6141a9bd26d4e3ec519630fad16fa12da201e97a44b771c22b1272bbbab3b4bea58b0240c4512b6316eedddb2c59a3dc6cbdb2daa6f4e37c7c1335b46d822dc4eccddabf7be8b3dcd01826d579a7b37f2a3521bdf37de69c43cfcc07acf3f10a49933e591b6067f5e6d84b0bee951ad0f30bc8aabcf92d55e4214be764c29db46d4bcce978863d802b46e131a1a3e21e845711b10dcc01cda6406b1aa44e41ecd1fa83102152b64300770c46da4c7c7616422341ca033c5ce6f859c2dc657edce66b23d8a3dd66e825a08962a8b7d0dc9ed16cc9cf87f46cd385e3d78a74ad0fb55fe6bfe27f21d7d466bddb0b9d64fd5a3138fda22f02b7c87146d6e751ded04649df14aaf5ece2d93e6ed3c1f1cc81cd2fd241bd0e466b00173b68b4a1bffc4bc4c3ab3ce6f01465cc0ff1747041d6bf7616a79b377c91a0f5864951a55d9a72c39e50e7c31863ac5215708a15a55c065ed664a9f8a6a3f70eb30d396e45263fa0ac32d7589a88e1cf0d67cd996e99c6d0337a21d8c82bb557d249957e8bd9ac8155c657e1dba25a857dc87699c3fbb879625af70e920cb2a2b7a3b42ada599fa83e3010c47a417f01b00d9057388578fddbf119299adb6fdf63734268dde073454b02a237b648462ff69cecce175dbd232f0f197881d0ead16eb0f8b735f5554dc24a0f8b47c18b12b66969a5638e33fae695ce2877f22c67404e68fde983daee1355a6d338c9216256f2e7a553d9842db3ac1cdfdca86fcd55e370f3a708a8c60c68ed27e997546e38a78111755515cdbb32dc765718e02d198ce735cee585805e1d705e3cd426a39454f65e6eba48f587fe7b85db511e9f165fb24ae116adb01bfd498de4f83a37f9946cea8bf728192af0fa492ac5ab647ac81b82481414d910f7db4d3bdf0a93230e93495af8975f6c0cbb4b6e57c58049db5aa45eb0b99338de43baeb6214e978215b6799f49ec15621bdf760be113b095d0191618228a756e751711f71a3aaeb52085d39d0fc3bfff7fbdf8daa6982075b5f8a8284998a0ca79556f8ad17dc031054dac5ba4c670ec0061158fe01f62d6ab7ab823578c70b17f8746b787928be1a9ae563ffd5fe2fed68d3201fc17b25236856723a44b806578983b80248e9300e9b41d035ea058fcbf0e194bd1d3835b32c2e212ab50c8dadb1fe4e2b7f9e08252a5c332926ce7df03c830605457d7a8bb6c53eb504180a32e46878a48f8d72e8418edcae367ff1d90b8ff8e51f6590be462cd6d7cbfbc457e7ea6d9081ab65ff486d59079a3b70bc3f57eedcd490dc84a3f0d3cdbc35b043cfd3bf1ab9db00c3f0fff0651f9ff7d2d6ea6ee260d7e6b19f909dc9a54b043d8a5880427d2e92c6e6602b28525c2178b0299cd4d985e480d09436e65251f247e9d771e82fe75a8de523763afdfbd503a62753ab4fcf7fb73b2f3465528aa71f848052c7ffc203cdb1e030fb3344b81431835fcb57dcabf08378d5d7351100d2151f2b663fb80811f18fa43f6d63b71fd00b5492d3b7aa28c5c1472583ac5f9f4738a32fdfd3919f588fac65259ba25bc629f06a92cfec711303e01e074a1414d3755c3767ac6062210aaeb2d2c7c42702c110e861e570f3dbe897756442e8eef0f5174d53481d11dfcb71eca5773e90ce3f034dbdab384d350752ee87e858e10a7c2c158068f5d2d312bb1cc344243bd99b24cdb9d02ac31ee216ae152b9d3160bbd2a91a6a6c539c2b97c5e2c03bfe86a51e2bb6f7e6be592e844ff173540cc5fc08a767fc8487ca3b8cce45ce6ebd93582f377869c2a53243d43fde36da28be91996", 0x1000}, {&(0x7f0000002180)="7f0cb2ed523c326b8bc6506e53e7403091f055f237269a28a3c098551050366433eb44dcd49c2133518fca1a2b984f8471367ac74044db97a0b4c76c8a86c6ee6c7ff038b8b839c827c65a0a", 0x4c}], 0x2, &(0x7f0000002240)={0x48, 0x117, 0x1, "ac021a2699340ea775686f3b60c37278ce7f3851da29ccfd8b89344e37ad91f4daacad359d191f40c45bc2e718af40ed9d085a23475890b394"}, 0x48}, {&(0x7f00000022c0)={0x27, 0x1, 0x0, 0x1, 0x5, 0x2, "c9801c7bf34dd871894424fb45b2cb86c41eb805d1e16f498b159a0f21ebb18b27062f353b1a72813e8e435afd71cf72f2ba2361e8b722f9364b4c8ed48447", 0x1b}, 0x58, &(0x7f0000002440)=[{&(0x7f0000002340)="e814262e902793db3a522a8e3cfc609b1031d73fa308b79806bbcaed90e2af636bd973", 0x23}, {&(0x7f0000002380)="295dff5757a5bc4b5d402fc332225de895ad40f4874a3ac24157cf2d4138ae97c42c4f88b12bf02499e7db173da73e83bee9e032e37f0ee1e439200e60368267729baf0398be5e869d444e52e2fed0a463f416de03c6e38c70d193c9c1359c4d5babeb1586cd2b25721f8ef48ff5db7017bcab9dd8ce1a22dda83560283a58208172853b8ec561bc29b8eeb1a9f76fd42c846e366898637c3c10abc0ab047e91df35d15a746c4aa76f8f489d9a53aa1a9cc209444d960f49ff", 0xb9}], 0x2, &(0x7f0000002480)={0xbc, 0x11b, 0x7ff, "047f652fc21f34b0f6a2c367e80be06d4533a0f80ca49463e17544b33bacc8d2821ebd9b6101cb93d3c4c95bbd0ce0f6d076a7ce5b68e64acdf05abf37281994a297cebdbb2eeb389542923f9ca5d4819d0c8e83bc98ddb0dd29e4ac542f96a82d3104b035af3533ee7f74c5f428d3913b73c431d4318b02ca9ccd8420b17a6daa8a8e614776b2f862f1a13abe58872a5edca363323534d74e38f3b3a0e716dd009baef5598521be9225b356cba8c2"}, 0xbc, 0x40080}], 0x8, 0x11) 2018/03/24 07:45:48 executing program 1: clock_gettime(0x0, &(0x7f00009ea000)={0x0, 0x0}) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/net/pfkey\x00', 0x240, 0x0) accept4$packet(r1, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000140)=0x14, 0x80000) setitimer(0x0, &(0x7f0000746000)={{}, {0x0, r0/1000+30000}}, &(0x7f0000916fe0)) alarm(0x6) 2018/03/24 07:45:48 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f00008f6ff9)='mounts\x00') r1 = epoll_create(0x1f) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000b58ff4)) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000000), &(0x7f0000000080)=0x29b) mkdir(&(0x7f0000b08ff8)='./file0\x00', 0x0) mount(&(0x7f000097fff8)='./file0\x00', &(0x7f0000a51ff8)='./file0\x00', &(0x7f00002d6ffd)='9p\x00', 0x5000, 0x0) mount(&(0x7f0000b44ff8)='./file0\x00', &(0x7f0000447000)='./file0\x00', &(0x7f00000e1000)='msdos\x00', 0x9022, &(0x7f000097bfff)) 2018/03/24 07:45:48 executing program 6: r0 = socket$inet(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x1000000004e23, @loopback=0x7f000001}, 0x10) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000000)) 2018/03/24 07:45:48 executing program 7: r0 = socket$packet(0x11, 0x2, 0x300) r1 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'bridge0\x00', 0x1}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000000c0)={'gretap0\x00', 0x4800}) ioctl$TUNSETLINK(r1, 0x400454cd, 0x308) r2 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$IPT_SO_GET_REVISION_TARGET(r2, 0x0, 0x43, &(0x7f0000000100)={'TPROXY\x00'}, &(0x7f0000000140)=0x1e) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'bridge0\x00', 0x1}) unlinkat(0xffffffffffffffff, &(0x7f0000000200)='./file0\x00', 0x0) 2018/03/24 07:45:48 executing program 4: timerfd_settime(0xffffffffffffffff, 0x0, &(0x7f0000007000)={{0x0, 0x4}, {0x0, 0x5}}, &(0x7f0000002000)) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x0, 0x80010, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f0000000040)={0x0, 0x7fffffff, 0x8, 'queue0\x00', 0x1}) ioctl$ASHMEM_GET_NAME(r0, 0x81007702, &(0x7f0000000100)=""/114) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000180)={0x0, 0x2, 0xffffffffffffffff, 0x9}, &(0x7f00000001c0)=0x10) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000200)={r1, 0x4}, &(0x7f0000000240)=0x8) timerfd_gettime(0xffffffffffffffff, &(0x7f0000997fe0)) 2018/03/24 07:45:48 executing program 3: getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0xc) ptrace$getregset(0x4204, r0, 0x3, &(0x7f00000000c0)={&(0x7f0000000080)=""/6, 0x6}) r1 = inotify_init1(0x0) fcntl$setown(r1, 0x8, 0xffffffffffffffff) fcntl$getownex(r1, 0x10, &(0x7f000045fff8)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) ptrace(0x4207, r2) ptrace(0x1a, r2) 2018/03/24 07:45:48 executing program 6: open$dir(&(0x7f0000000000)='./file0\x00', 0x101000, 0x28) creat(&(0x7f000009aff8)='./file0\x00', 0x0) mount(&(0x7f0000434ff8)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000080)='udf\x00', 0x2000000, 0x0) unlink(&(0x7f00003b3000)='./file0\x00') 2018/03/24 07:45:48 executing program 0: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x82000) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f0000000040)={0x0, 0x0, 0x66}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000000080)={0x0, 0x80000}) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f00000000c0)={r1, r2, 0x6e4b}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) getcwd(&(0x7f0000976f98)=""/104, 0x68) 2018/03/24 07:45:49 executing program 1: r0 = gettid() prlimit64(r0, 0x5, &(0x7f0000000140)={0x8, 0xcf}, &(0x7f0000000040)) prctl$intptr(0x60022, 0x80000000) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000080), &(0x7f0000000180)=0x4) setsockopt$inet6_tcp_buf(r1, 0x6, 0xe, &(0x7f0000000300)="5488e3e6a1166f2fb9fb4b502ed1509ed1df004b90f2283361fb569d0b033b79c1900e82d14904c5cb7863c4a4bb94fa833df6547d1f8535d974cdbd76834169c3d22275", 0x44) capset(&(0x7f00000000c0)={0x20071026}, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x8273}) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f00000001c0)={0x0, 0x2}, &(0x7f0000000200)=0x8) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000000240)={r2, @in6={{0xa, 0x4e24, 0x7, @mcast2={0xff, 0x2, [], 0x1}, 0xffffffff}}}, 0x84) 2018/03/24 07:45:49 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000009000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f000000c000)={0x2, &(0x7f0000369fe8)=[{0x7c}, {0x6}]}, 0x1b0) sendmmsg$unix(r1, &(0x7f0000006f90)=[{&(0x7f0000aa2000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000aa2000), 0x0, &(0x7f000000d000)}], 0x1, 0x0) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000000140)={0x0}) ioctl$DRM_IOCTL_GEM_CLOSE(r2, 0x40086409, &(0x7f0000000180)={r3}) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000000000)={'tunl0\x00', 0x4}) r4 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/status\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r4, 0x402c5342, &(0x7f0000000080)={0x3, 0x7f, 0xa4, {}, 0xd2, 0x68a3}) 2018/03/24 07:45:49 executing program 3: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x10000, 0x0) epoll_pwait(r0, &(0x7f0000000640)=[{}, {}, {}], 0x3, 0x3f, &(0x7f0000000680)={0x1}, 0x8) r1 = memfd_create(&(0x7f000000e000)='\x00 ', 0x0) r2 = syz_open_dev$sndseq(&(0x7f0000054ff3)='/dev/snd/seq\x00', 0x0, 0x1) writev(r2, &(0x7f0000000100)=[{&(0x7f0000000000)="0883aec5719298788e1dd7370fe36a3ff4d12385be9b28e9bb022066319d54464d5fd5e926ca4cd35ccba61c370f4252b93305b2472f03dbd8ff859cfacb6b233f0073158621eb2824e71378940fa50c618e94c621f186c9cb212b0ad2ff5bd9007a8942a8297b0c0b1755342bd491377faf63aa79455a16ca85689e8709d4007b5ce098eef0da58dc19993ffeae6b0f95", 0x91}, {&(0x7f0000000200)="dbf492cbbbb0a982e0239b62ff2768549479450f809c2bd6ee88f16d78c30d816a44cecbc433d1d352a54699a1054a63344f1a0b187f65b14c0c0afdcf685914e7b16c20ab3c2c6eddad6ba6acc2d5df3cf225336a696e3a69edff17a11f45a5fa15f66dc3cc768de9a1c122606754db4e85a38c1bf825c66cbded1cea8bd1ab3774ae6b15dd4820542e0760b597519ab95f385cd78c4fd5fe22ca6e61e231fac4f9bfb23833af4db9b92628d7bcd77485f3f8b44272839ab81940b944f194a49129c9548a97668be8cd46ae3c2556959c1c2ec8f3941e5767ca733df6a2fb29539630d979c95697c894f9fc1832315c60", 0xf1}], 0x2) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000300)={@mcast2={0xff, 0x2, [], 0x1}, 0x8, 0x3, 0x3, 0x2, 0x7fff, 0x7, 0x9}, &(0x7f0000000600)=0x20) r3 = accept4$packet(r1, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000340)=0x14, 0x800) r5 = add_key(&(0x7f0000000540)='rxrpc_s\x00', &(0x7f0000000580)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffd) add_key(&(0x7f00000005c0)='id_legacy\x00', &(0x7f0000000400)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000440)="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", 0xfa, r5) ioctl$sock_inet6_SIOCDIFADDR(r1, 0x8936, &(0x7f0000000380)={@local={0xfe, 0x80, [], 0xaa}, 0xffffffff00000001, r4}) ppoll(&(0x7f0000000140)=[{r2}, {r2, 0x2ce}], 0x2, &(0x7f0000000180)={0x77359400}, &(0x7f00000001c0)={0x3}, 0x8) fcntl$getflags(r3, 0x408) fcntl$getown(r2, 0x9) 2018/03/24 07:45:49 executing program 6: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f000030efee)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x40000, 0x0) ioctl$TIOCGETD(r1, 0x5424, &(0x7f0000000040)) 2018/03/24 07:45:49 executing program 4: r0 = socket(0x18, 0x0, 0x1) syz_open_dev$random(&(0x7f0000000380)='/dev/random\x00', 0x0, 0x4000) connect(r0, &(0x7f00000001c0)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x4, 0x0, 0x0, 0x2, {0xa}}}, 0x32) accept4$netrom(r0, &(0x7f0000000240), &(0x7f0000000280)=0x10, 0x0) socket$key(0xf, 0x3, 0x2) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000000)={0x8000, 0x8005, 0x9, 0x7, 0x0}, &(0x7f0000000080)=0x10) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000140)={r1, 0x2, 0x400, 0x7, 0x0, 0x7}, &(0x7f0000000180)=0x14) setsockopt(r0, 0x400000000000111, 0x1, &(0x7f00000019c0)="0f9cd509", 0x4) sendto(r0, &(0x7f0000000080), 0x0, 0x0, &(0x7f00000000c0)=@hci={0x1f}, 0x80) 2018/03/24 07:45:49 executing program 5: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x402000) ioctl$ASHMEM_SET_SIZE(r0, 0x40047703, 0x4) symlink(&(0x7f0000003ff8)='./file0\x00', &(0x7f0000002ff8)='./file0\x00') lgetxattr(&(0x7f00000e7000)='./file0\x00', &(0x7f00000a7fe7)=@known='system.posix_acl_default\x00', &(0x7f0000d63000)=""/42, 0x2a) 2018/03/24 07:45:49 executing program 7: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0086426, &(0x7f00000000c0)={0x64, &(0x7f0000000080)=[{}, {}, {}]}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = add_key(&(0x7f0000000040)='syzkaller\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000300)="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", 0x1000, 0x0) keyctl$clear(0x7, r2) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000000)={'syz_tun\x00', &(0x7f0000000200)=ANY=[@ANYBLOB="a9d88d58a33d30957487c855dfdb8f4dc0fb5c9b1c4994b65b539bd95fdf4e819e001c0f096a32c31798fcd32a53b32cce4b94484c58c05053122d1ddeb2adc428ad90923d47447c98a8c02825e6cea55628464123d6d90c5672e1aea067589c26d6ebb4ee55448ab44a49a2aff0ea25f24f3b24dcd2dd8a6597fba7d6b8468e7b6ef9e1e565bf1e532d14a08d2cfb4eed319513554fda84e84008f82051b9881c456e74ff314a192bbe70814cbb19ecb4819b924a445ee063372f9b4f8e0000"]}) ioctl$EVIOCGLED(r0, 0x80404519, &(0x7f0000000100)=""/248) 2018/03/24 07:45:49 executing program 0: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) r1 = syz_open_dev$usbmon(&(0x7f00000001c0)='/dev/usbmon#\x00', 0x2, 0x880) ioctl$GIO_CMAP(r1, 0x4b70, &(0x7f0000000200)) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000240)=ANY=[@ANYBLOB="010000000a004e2000000000ff01000000000096934693d137af91534d3f2cc678000000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000020000000a004e200000000000000000000000000000ffffffffffff00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e2000000000000000000000000000000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x18c) setsockopt$inet6_group_source_req(r0, 0x29, 0x2b, &(0x7f0000a83000)={0x0, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}}}, 0x104) 2018/03/24 07:45:49 executing program 5: r0 = dup(0xffffffffffffffff) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f00007b1000), 0x4) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(0xffffffffffffffff, 0xc08c5336, &(0x7f0000000340)={0x6, 0x0, 0x0, 'queue0\x00'}) r1 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x7e) r2 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) pwritev(r2, &(0x7f0000f50f90)=[{&(0x7f0000000040)="aa", 0x1}], 0x1, 0x81006) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) sendfile(r1, r1, &(0x7f0000000080), 0x102000004) ioctl$LOOP_CLR_FD(r1, 0x4c01) ioctl$LOOP_GET_STATUS64(r0, 0x4c05, &(0x7f0000000140)) fsync(r1) 2018/03/24 07:45:49 executing program 6: r0 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x2, 0x0) prctl$setfpexc(0xc, 0x100080) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x4a00, 0x0) ioctl$ASHMEM_GET_SIZE(r1, 0x7704, 0x0) ioctl$EVIOCSKEYCODE(r0, 0x40084504, &(0x7f0000001ffb)=[0x265]) prctl$seccomp(0x16, 0x2, &(0x7f0000000240)={0x1, &(0x7f0000000200)=[{0x1000000000000, 0x0, 0x0, 0x3}]}) symlinkat(&(0x7f0000000080)='./file0\x00', r1, &(0x7f00000000c0)='./file0\x00') mq_notify(r1, &(0x7f00000001c0)={0x0, 0x2, 0x4, @thr={&(0x7f0000000100)="6302dc00a00ff8b94946f70ab5c759210fc5c11acae1", &(0x7f0000000140)="c03eed62286ead2edde7a4f0494d0e1ad7de46ef41a9a13f24a3bd997ab3bdc990636573eb1c69b16276e5fbff53a26a9ff24567b46815b547ef9b74f599f9b3fd9d89"}}) 2018/03/24 07:45:49 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) sched_setaffinity(0x0, 0x3, &(0x7f0000000080)=0x9) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000f36000)={&(0x7f0000333f88)=ANY=[@ANYBLOB="02fbff080a0000000400000000000000030006000000000002000000e0000001000000000000000002000100000000000000000200000000030005000000000002000000e00000010000000000000000"], 0x50}, 0x1}, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000180)={0x213, 0x20, 0x7, 0x80000001, 0x8}, 0x14) r2 = gettid() r3 = syz_open_procfs(r2, &(0x7f0000000100)="617474722f736f63c8067f46735be8ea7143cfe79443212f654052fab27edfec0ceb2f22cd49e10355a63ea8c4178fdacd9205506ea1e2c45828deaf28690e3d992bf9dbfdb96d240a0a88f76085ce00e36b6b289a8c3a729b6ab7afd0872758d8d873b2ff") exit(0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f0000000000)={0x0, 0xd8}, &(0x7f0000000040)=0x10) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r3, 0x84, 0x78, &(0x7f00000000c0)=r4, 0x4) 2018/03/24 07:45:49 executing program 1: syz_emit_ethernet(0xe, &(0x7f0000358000)=ANY=[@ANYBLOB="0000ffffffff4957fdcd889bf75b"], &(0x7f0000ae1ff4)={0x0, 0x1}) r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x0, 0x0) ioctl$ASHMEM_GET_PROT_MASK(r0, 0x7706, &(0x7f0000000040)) sendmsg$nl_crypto(r0, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000240)={&(0x7f0000000100)=@get={0x110, 0x13, 0x200, 0x70bd2b, 0x25dfdbfb, {{'ccm_base(fpu(pcbc(aes-aesni)),crc32c-generic)\x00'}, [], [], 0x0, 0x2000}, [{0x8, 0x1, 0x8}, {0x8, 0x1, 0x5}, {0x8, 0x1, 0x4a}, {0x8, 0x1, 0x80}, {0x8, 0x1}, {0x8, 0x1, 0x8}]}, 0x110}, 0x1, 0x0, 0x0, 0x841}, 0x10) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'tunl0\x00', 0x22}) 2018/03/24 07:45:49 executing program 7: sysfs$3(0x3) sysfs$3(0x3) [ 45.731094] capability: warning: `syz-executor1' uses deprecated v2 capabilities in a way that may be insecure 2018/03/24 07:45:49 executing program 3: r0 = socket$inet(0x2, 0x2, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$KDMKTONE(r1, 0x4b30, 0xff) setsockopt$inet_mreqn(r0, 0x0, 0x4, &(0x7f0000006ff4)={@empty, @loopback=0x7f000001, 0xd5}, 0xc) r2 = dup2(r0, r0) recvfrom$inet6(r2, &(0x7f000001c000), 0x0, 0x0, 0x0, 0x0) setsockopt$inet_opts(r2, 0x0, 0x7, &(0x7f000001e000)="a5", 0x1) bind$inet(r0, &(0x7f000000f000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000004000), 0x33f, 0x0, &(0x7f0000002000)={0x2, 0x4e23}, 0x10) 2018/03/24 07:45:49 executing program 2: r0 = socket(0x18, 0x0, 0x1) fchmod(r0, 0x180) connect(r0, &(0x7f0000000000)=@rc={0x1f}, 0x80) 2018/03/24 07:45:49 executing program 7: mkdir(&(0x7f000002bff8)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000002c000)='./file0\x00', &(0x7f000002cffa)='ramfs\x00', 0x0, &(0x7f000000a000)) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x0, 0x0) ioctl$TIOCLINUX3(r0, 0x541c, &(0x7f0000000040)=0x3) creat(&(0x7f000001bff4)='./file0/bus\x00', 0x0) truncate(&(0x7f0000000100)='./file0/bus\x00', 0x2794) r1 = open$dir(&(0x7f000001bff4)='./file0/bus\x00', 0x0, 0x0) mmap(&(0x7f000000a000/0x4000)=nil, 0x4000, 0x1, 0x100000000a012, r1, 0x0) mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/03/24 07:45:49 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffff9c) r1 = gettid() getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000c60000)={{{@in, @in6=@local}}, {{@in6=@ipv4={[], [], @loopback}}, 0x0, @in6=@local}}, &(0x7f0000d94000)=0xe8) getgid() getpgid(r1) getresgid(&(0x7f0000c06000), &(0x7f0000498000), &(0x7f0000843ffc)) gettid() getresuid(&(0x7f0000e8e000), &(0x7f0000657ffc), &(0x7f00008cbffc)) lstat(&(0x7f00000b4000)='./file0\x00', &(0x7f0000ea5fbc)) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00004c2000)=0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000326f18)={{{@in=@broadcast, @in=@multicast1}}, {{@in=@multicast2}, 0x0, @in6=@mcast2}}, &(0x7f0000c12000)=0xfffffffffffffe08) lstat(&(0x7f0000c6aff8)='./file0\x00', &(0x7f000041b000)) gettid() lstat(&(0x7f0000589ff8)='./file0\x00', &(0x7f000093bfbc)) getegid() getpid() getresuid(&(0x7f0000c2a000), &(0x7f0000cb0000), &(0x7f0000a41000)) fstat(r0, &(0x7f0000352fbc)) getpid() getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f000001b000)={{{@in6=@loopback, @in6=@mcast1}}, {{}, 0x0, @in6=@local}}, &(0x7f0000e9c000)=0xe8) getgroups(0x1, &(0x7f000039bffc)=[0x0]) fcntl$getown(r0, 0x9) lstat(&(0x7f0000a9eff8)='./file0\x00', &(0x7f0000c91000)) getgroups(0x1, &(0x7f0000cc0000)=[0xffffffffffffffff]) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000a2ffe)) geteuid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000106ff4), &(0x7f0000322000)=0xc) getpgid(r2) getresuid(&(0x7f00001e2000), &(0x7f0000c07000), &(0x7f0000d26ffc)) getresgid(&(0x7f0000074000), &(0x7f00003f6000), &(0x7f00002beffc)) sendmmsg$unix(r0, &(0x7f0000938000)=[{&(0x7f0000182ff8)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000016fb8)=[{&(0x7f0000a58f31)="74b02629e9ada4e9f8f8d67f110947bd012ddc9c44224cd5752da36f21388ab0c9ea46c90d872067e9873a6fc77c830cc34b544e8ffa573f9d9526a4b1b9d93cbc96f320199df52910aa0183b8c60c1fee59694369b848c3aa3eaceb74b71eef70a6f88fa414e52a9e697e60d53edc1c0b10eb15903c2d7513e9929157828b2bdd29b524bcaf7dd0d4b4a95f440d5ad3ef4ac2dd9384bcf5349b8b00417142675ae1a1ad6165a22d85e24da5208de7fde8a3afaa69d62af28c856f73fd515ce7a8c8e16ba551436473f5edaf60d6b9", 0xcf}], 0x1, 0x0, 0x0, 0x40000}], 0x1, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000cc4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r3 = socket$inet6(0xa, 0x400000000001, 0x0) r4 = dup(r3) bind$inet6(r3, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r3, &(0x7f0000f98000), 0x0, 0x2000000c, &(0x7f0000ac2fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_tcp_int(r4, 0x6, 0x19, &(0x7f0000f78000)=0x6, 0x4) r5 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r5, 0x27ffe) sendfile(r4, r5, &(0x7f000053cffc), 0x8080000001) 2018/03/24 07:45:49 executing program 2: seccomp(0x1, 0x0, &(0x7f0000028ff0)={0x2, &(0x7f0000000000)=[{0x14}, {0x6, 0x0, 0x0, 0xffffffff}]}) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='auxv\x00') setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r0, 0x28, 0x2, &(0x7f0000000040)=0x8, 0x8) [ 45.812457] blk_update_request: I/O error, dev loop0, sector 0 2018/03/24 07:45:49 executing program 7: mmap(&(0x7f0000a7b000/0x3000)=nil, 0x3000, 0xffffffffffffffff, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_adjtime(0x0, &(0x7f0000000fee)) 2018/03/24 07:45:49 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f00000019c0), 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000080), 0x14) 2018/03/24 07:45:49 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00007fc000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r1, &(0x7f0000000300)={&(0x7f0000000000)=@pppol2tp, 0x80, &(0x7f0000000080), 0x20000000000002e7, &(0x7f0000000240)=""/186, 0xba}, 0x40010063) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000000c0)) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rfkill\x00', 0x349000, 0x0) ioctl$EVIOCGPHYS(r2, 0x80404507, &(0x7f0000000180)=""/166) r3 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$EVIOCGVERSION(r3, 0x80044501, &(0x7f0000000100)=""/61) 2018/03/24 07:45:49 executing program 6: syz_open_dev$evdev(&(0x7f0000fb1fee)='/dev/input/event#\x00', 0x0, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x202280, 0x0) bind$vsock_stream(r0, &(0x7f0000000040)={0x28, 0x0, 0xffffffff, @any=0xffffffff}, 0x10) 2018/03/24 07:45:49 executing program 2: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000140)="72616d66730070a9147cbd89bc09a3b8798f4831348ca0f02359d1cabfe3eef5195d4d55f9ee2b60711179b52326200e4b199774dbfc829a8fa8ac68427864f3cb5cce108c2c0cecf686b46abfe124fdd18cf2cc8d6a5966064d4b557d269ab5b10c71f14ea3e021b00a063cc2686a16309b1b14e8aa89af1f5ce4c23554eb77cbf02fff35d67fcc0ddc94217746b2d2b4154283663ce590f73159d3651f8727f3d7262062285f0a594d1d1b2fdc441cf6e4c1f6979fe2204c43efa87de0e308b6b81633a9a5b6602111e44a3ea73b44df3fe9298e770826", 0x0, &(0x7f0000000000)) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000000080)) chroot(&(0x7f0000000040)='./file0\x00') clone(0x3002017f, &(0x7f0000c75000), &(0x7f00000000c0), &(0x7f000014e000), &(0x7f0000fef000)) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000000)={'dummy0\x00', {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}) 2018/03/24 07:45:49 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000cac000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)={0x0, 0x0, 0x400, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000040)=0x3) ioctl$TCFLSH(r1, 0x540b, 0x2) 2018/03/24 07:45:49 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x200000c, 0x4010, r0, 0x0) r1 = syz_open_pts(r0, 0x40020201) r2 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$netlink_NETLINK_CAP_ACK(r2, 0x10e, 0xa, &(0x7f0000000080)=0x5, 0x4) setsockopt$netlink_NETLINK_TX_RING(r2, 0x10e, 0x7, &(0x7f0000000000)={0x6d0a9f16, 0x2, 0x0, 0x2}, 0x10) write(r1, &(0x7f0000fd6000)='|', 0x1) readv(r0, &(0x7f0000000380)=[{&(0x7f0000000280)=""/223, 0xdf}], 0x1) chdir(&(0x7f0000000040)='./file0\x00') 2018/03/24 07:45:49 executing program 7: r0 = socket(0x2, 0x1, 0x200000000000007) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000000040)=0xc) fchown(r0, r1, r2) 2018/03/24 07:45:49 executing program 1: r0 = socket$inet6(0xa, 0x10000000002, 0x0) sendto$inet6(r0, &(0x7f000047f000), 0x9f, 0x8000, &(0x7f0000a2afe4)={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) shutdown(r0, 0x0) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000000)=0x2, 0x4) 2018/03/24 07:45:49 executing program 0: mmap(&(0x7f0000000000/0x53000)=nil, 0x53000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() r1 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f0000000080)='yam0\x00') ptrace$setregset(0x4205, r0, 0x1, &(0x7f0000000140)={&(0x7f00000000c0)="a1877d5352ce384b7af35446444f5f52bcbe1da787b4e0a2eabde70379c3f2ca0bb22f964c20a0e6cd2ec8f19ac6f1cf4e0a770f9c34e4fecd001877fa46a924b2e605ebb632886b1cefadb0450d68ed31d379f7c37d0c7aca0a", 0x5a}) ioctl$TIOCSTI(r1, 0x5412, 0x9) r2 = memfd_create(&(0x7f0000000040)='vboxnet0keyringem0nodevproc(\\vboxnet0GPL\x00', 0x3) sched_rr_get_interval(r0, &(0x7f0000000000)) fcntl$setpipe(r2, 0x407, 0x20) sched_rr_get_interval(0x0, &(0x7f0000000ff8)) 2018/03/24 07:45:49 executing program 2: r0 = socket(0xa, 0x80000, 0x9) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000000140)={0x0, 0x1000, 0x30}, &(0x7f0000000180)=0xc) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000000080)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000000fe0)={{&(0x7f0000013000/0xe000)=nil, 0xe000}, 0x1}) pselect6(0x40, &(0x7f0000011fc0), &(0x7f0000011000), &(0x7f0000003000), &(0x7f0000013000), &(0x7f0000001ff8)={&(0x7f0000012000), 0x8}) ioctl$UFFDIO_ZEROPAGE(r2, 0x8010aa02, &(0x7f0000004ff0)={&(0x7f0000011000/0x3000)=nil, 0x3000}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r2, 0x8010aa02, &(0x7f00000c0ff0)={&(0x7f0000011000/0x3000)=nil, 0x3000}) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00000001c0)={r1, 0xfffffffffffffffc}, &(0x7f0000000200)=0x8) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCOUTQ(r3, 0x5411, &(0x7f0000000280)) r4 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000000040)={0x0, 0x4, 0x401}, &(0x7f0000000080)=0x10) getsockopt$inet_sctp_SCTP_RTOINFO(r4, 0x84, 0x0, &(0x7f00000000c0)={r5, 0x3, 0x100, 0x8001}, &(0x7f0000000100)=0x10) 2018/03/24 07:45:49 executing program 4: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) ptrace$setopts(0x4206, r1, 0xfffffffffffffffc, 0x40) ptrace(0x4207, r1) ptrace$setregset(0x4205, r1, 0x202, &(0x7f0000001000)={&(0x7f0000000000)="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", 0x210}) setrlimit(0xe, &(0x7f0000000240)={0xffffffffffffffff}) r2 = syz_open_dev$sg(&(0x7f0000000280)='/dev/sg#\x00', 0x0, 0x80240) ioctl$EVIOCGPROP(r2, 0x80404509, &(0x7f0000001040)=""/4096) 2018/03/24 07:45:49 executing program 6: mq_open(&(0x7f0000001180)='-$\x00', 0x800, 0x147, &(0x7f00000011c0)={0x0, 0x8000000000000000, 0x1f, 0x100000000, 0xffffffffffffffff, 0x100, 0x1, 0x8}) r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pktcdvd/control\x00', 0x80, 0x0) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000080)={0x8, 0x1, 0x67d, 0x9, 0x2}, 0xc) unshare(0x8000000) write(r0, &(0x7f00000010c0)="4b6fcf53a1c9fd5ddf9c96a6a7652f7de41669cde6a3e0622ab1f0e37660095f6ae0f9a798739063ed65a2bb5e8ceb0746f6506b7fc885af446cefd33b6e6da20c2e", 0x42) r1 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x1, 0x2}) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000f2cfe4)={&(0x7f0000c23ff4)={0x10}, 0xc, &(0x7f000092eff8)={&(0x7f00001d3fdc)=ANY=[@ANYBLOB="f5ffffff00000000ffffffffffffffff00000000"], 0x14}, 0x1}, 0x0) setsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f0000001140)=0xffffffff, 0x2) mq_timedreceive(r1, &(0x7f000009d000)=""/224, 0xe0, 0x20d4671c, &(0x7f0000e6eff8)={0x77359400}) mq_timedsend(r1, &(0x7f000066c000), 0x0, 0x0, &(0x7f000066cff0)) ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f00000000c0)="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") 2018/03/24 07:45:49 executing program 3: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000032fef)='/dev/vga_arbiter\x00', 0x0, 0x0) r1 = epoll_create1(0x0) setsockopt$packet_int(r0, 0x107, 0x1f, &(0x7f0000000000)=0x7fffffff, 0x4) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000ff4)={0x1}) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000000040)) ppoll(&(0x7f0000033fd0)=[{r1}], 0x1, &(0x7f0000033ff0), &(0x7f000002bff8), 0x8) 2018/03/24 07:45:49 executing program 1: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x80, 0x0) utimensat(r0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={{0x77359400}}, 0x100) r1 = socket$inet6(0xa, 0xffffffff, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e20, 0x4, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f00000002c0)={{0xa, 0x4e21, 0x6, @dev={0xfe, 0x80, [], 0x16}, 0x4}, {0xa, 0x4e24, 0xb9, @local={0xfe, 0x80, [], 0xaa}, 0x1}, 0x3bf, [0x1, 0x3028a403, 0x7048, 0x9, 0xfffffffffffffbff, 0x1, 0x5, 0xb3]}, 0x5c) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000001c0)={0x0, 0x0}, &(0x7f0000000200)=0xc) fstat(r0, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuseblk_mount(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='./file0\x00', 0xd000, r2, r3, 0x9, 0x5000, 0x101000) r4 = dup2(r1, r1) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0106434, &(0x7f0000000340)={0x3, 0x0, 0x3, 0xfffffffffffffffe}) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0106434, &(0x7f0000000380)={0x5, r5, 0x10000}) ioctl$sock_netrom_SIOCADDRT(r4, 0x890b, &(0x7f0000000000)) 2018/03/24 07:45:49 executing program 4: socketpair$inet6(0xa, 0x1, 0x9, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f00000000c0)=@add_del={0x2, &(0x7f0000000040)='bpq0\x00', 0x100}) r1 = socket$netlink(0x10, 0x3, 0x2) pread64(r1, &(0x7f00000001c0)=""/212, 0xd4, 0x0) bind$netlink(r1, &(0x7f0000000080)={0x10, 0x0, 0x25dfdbfe}, 0xc) sendmsg(r1, &(0x7f0000000940)={&(0x7f0000000140)=@nl=@proc={0x10, 0x0, 0x25dfdbfe}, 0x80, &(0x7f0000000740)=[{&(0x7f0000000500)="15f0d9ab8bbd26d1f092dc5c1f67c28b", 0x10}], 0x1, &(0x7f0000000780)}, 0x0) 2018/03/24 07:45:49 executing program 3: bind$inet6(0xffffffffffffffff, &(0x7f000000d000)={0xa, 0x4e20}, 0x1c) connect$inet6(0xffffffffffffffff, &(0x7f000000cfe4)={0xa, 0x4e20}, 0x1c) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000240)={{{@in=@broadcast, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@dev}}, &(0x7f0000000340)=0xe8) fstat(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuseblk_mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000000180)='./file0\x00', 0x6000, r0, r1, 0x9, 0x2, 0x40) getresgid(&(0x7f0000000040), &(0x7f0000000080), &(0x7f00000000c0)) recvmsg(0xffffffffffffffff, &(0x7f0000002b00)={&(0x7f00000001c0)=@vsock={0x0, 0x0, 0x0, @my}, 0x80, &(0x7f0000000080)}, 0x0) setsockopt$inet6_opts(0xffffffffffffffff, 0x29, 0x36, &(0x7f0000000040)=ANY=[@ANYBLOB], 0x8) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x3, &(0x7f0000000000)=0x3, 0x4) sendmsg(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000002000)}, 0x0) ioctl$sock_inet_SIOCGIFADDR(0xffffffffffffffff, 0x8915, &(0x7f0000000400)={'ip6gre0\x00', {0x2, 0x4e24, @loopback=0x7f000001}}) 2018/03/24 07:45:49 executing program 0: r0 = epoll_create(0x4) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000180)='/proc/self/net/pfkey\x00', 0x800, 0x0) ioctl$EVIOCGABS0(r1, 0x80184540, &(0x7f0000000080)=""/248) r2 = socket$unix(0x1, 0x5, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r2, &(0x7f0000000000)={0x4}) [ 46.118359] audit: type=1400 audit(1521877549.486:12): avc: denied { setopt } for pid=5606 comm="syz-executor5" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 2018/03/24 07:45:49 executing program 3: pipe2(&(0x7f0000f61000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$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) fcntl$getflags(r1, 0x408) socket$nl_route(0x10, 0x3, 0x0) dup2(r0, r2) 2018/03/24 07:45:49 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000202ffd)='ns\x00') getdents64(r0, &(0x7f0000e25000)=""/4096, 0x13b4) execveat(r0, &(0x7f000000b000)='./file0\x00', &(0x7f000000b000), &(0x7f000000b000)=[&(0x7f000000b000)='net/igmp\x00'], 0x0) sendfile(r0, r0, 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x17, &(0x7f0000000000)=0x54, 0x4) dup2(r0, r0) 2018/03/24 07:45:49 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x20010000000013, &(0x7f00000003c0)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000000d40)=0x1, 0x4) sendto$inet(r0, &(0x7f0000001180), 0x0, 0x800000020000000, &(0x7f0000303000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000000300)="bf", 0x1, 0x0, &(0x7f0000000380)={0x2, 0x0, @rand_addr}, 0x10) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000040)="06", 0x1}], 0x269) [ 46.184585] FAULT_FLAG_ALLOW_RETRY missing 30 [ 46.216142] CPU: 1 PID: 5619 Comm: syz-executor2 Not tainted 4.4.120-gd63fdf6 #29 [ 46.223796] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 46.233138] 0000000000000000 41da7ee5ba1e9687 ffff8800aa8df8a0 ffffffff81d0408d [ 46.241171] ffff8801ca32c180 1ffff1001551bf21 ffff8800aa8dfa28 0000000000000000[ 46.247973] BUG: using __this_cpu_add() in preemptible [00000000] code: syz-executor7/5661 [ 46.247986] caller is __this_cpu_preempt_check+0x1c/0x20 [ 46.262692] [ 46.264589] 0000000000000000 ffff8800aa8dfa50 ffffffff81607305 ffffffff81237410 [ 46.272592] Call Trace: [ 46.275159] [] dump_stack+0xc1/0x124 [ 46.280500] [] handle_userfault+0x715/0xf50 [ 46.286450] [] ? debug_check_no_locks_freed+0x2c0/0x2c0 [ 46.293440] [] ? userfaultfd_ioctl+0x2040/0x2040 [ 46.299822] [] ? handle_mm_fault+0xb5d/0x3190 [ 46.305942] [] ? handle_mm_fault+0x291e/0x3190 [ 46.312324] [] handle_mm_fault+0x2938/0x3190 [ 46.318357] [] ? copy_page_range+0x1480/0x1480 [ 46.324565] [] ? __do_page_fault+0x780/0xa00 [ 46.330598] [] ? vmacache_find+0x57/0x290 [ 46.336372] [] __do_page_fault+0x35b/0xa00 [ 46.342233] [] do_page_fault+0x27/0x30 [ 46.348534] [] page_fault+0x28/0x30 [ 46.353794] [] ? copy_user_generic_unrolled+0x86/0xc0 [ 46.360611] [] ? compat_SyS_pselect6+0x1b6/0x570 [ 46.366993] [] ? compat_SyS_old_select+0x230/0x230 [ 46.373549] [] ? compat_SyS_futex+0x1f9/0x2a0 [ 46.379673] [] ? compat_SyS_get_robust_list+0x300/0x300 [ 46.386665] [] ? SyS_socket+0x121/0x1b0 [ 46.392265] [] ? move_addr_to_kernel+0x50/0x50 [ 46.398472] [] ? _raw_spin_unlock_irq+0x27/0x50 [ 46.404768] [] ? do_fast_syscall_32+0xd7/0x8a0 [ 46.410978] [] ? compat_SyS_old_select+0x230/0x230 [ 46.417535] [] do_fast_syscall_32+0x321/0x8a0 [ 46.423667] [] sysenter_flags_fixed+0xd/0x17 [ 46.429702] CPU: 0 PID: 5661 Comm: syz-executor7 Not tainted 4.4.120-gd63fdf6 #29 [ 46.437317] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 46.446657] 0000000000000000 c8da2fd14bf6b532 ffff8801c43d75b8 ffffffff81d0408d [ 46.454655] 0000000000000000 ffffffff839fe5a0 ffffffff83cefc20 ffff8801c5a81800 [ 46.462643] 0000000000000003 ffff8801c43d75f8 ffffffff81d63fe4 ffffffff810002b8 [ 46.470632] Call Trace: [ 46.473194] [] dump_stack+0xc1/0x124 [ 46.478530] [] check_preemption_disabled+0x1d4/0x200 [ 46.485253] [] ? 0xffffffff810002b8 [ 46.490502] [] __this_cpu_preempt_check+0x1c/0x20 [ 46.496969] [] tcp_try_coalesce+0x249/0x4d0 [ 46.502912] [] ? tcp_parse_options+0x970/0x970 [ 46.509117] [] ? skb_copy_datagram_from_iter+0x38c/0x5a0 [ 46.517199] [] tcp_queue_rcv+0x127/0x720 [ 46.522884] [] tcp_send_rcvq+0x39b/0x450 [ 46.528565] [] ? tcp_rcv_established+0x2230/0x2230 [ 46.535118] [] ? __local_bh_enable_ip+0x30/0xd0 [ 46.541406] [] ? trace_hardirqs_on_caller+0x38b/0x590 [ 46.548218] [] ? lock_sock_nested+0x90/0x120 [ 46.554246] [] ? trace_hardirqs_on+0xd/0x10 [ 46.560187] [] ? __local_bh_enable_ip+0x6a/0xd0 [ 46.566479] [] tcp_sendmsg+0x1e8f/0x2b10 [ 46.572160] [] ? debug_check_no_locks_freed+0x2c0/0x2c0 [ 46.579230] [] ? sock_has_perm+0x1c1/0x400 [ 46.585086] [] ? tcp_sendpage+0x1830/0x1830 [ 46.591028] [] ? inet_sendmsg+0x201/0x4c0 [ 46.596797] [] inet_sendmsg+0x2bc/0x4c0 [ 46.602397] [] ? inet_sendmsg+0x73/0x4c0 [ 46.608078] [] ? inet_recvmsg+0x4c0/0x4c0 [ 46.613848] [] sock_sendmsg+0xca/0x110 [ 46.619360] [] sock_write_iter+0x226/0x3b0 [ 46.625218] [] ? sock_sendmsg+0x110/0x110 [ 46.630988] [] ? compat_rw_copy_check_uvector+0x25d/0x340 [ 46.638147] [] do_iter_readv_writev+0x138/0x1e0 [ 46.644530] [] ? sock_sendmsg+0x110/0x110 [ 46.650301] [] ? vfs_iter_read+0x270/0x270 [ 46.656164] [] ? rw_verify_area+0x100/0x2f0 [ 46.662106] [] ? sock_sendmsg+0x110/0x110 [ 46.667876] [] compat_do_readv_writev+0x2d4/0x6e0 [ 46.674342] [] ? vfs_writev+0xb0/0xb0 [ 46.679767] [] ? exit_robust_list+0x240/0x240 [ 46.685883] [] ? SYSC_connect+0x310/0x310 [ 46.691653] [] ? __fget+0x213/0x3b0 [ 46.696905] [] ? __fget+0x23a/0x3b0 [ 46.702151] [] ? __fget+0x47/0x3b0 [ 46.707313] [] compat_writev+0xdc/0x150 [ 46.712911] [] compat_SyS_writev+0xd8/0x1b0 [ 46.718854] [] ? compat_SyS_preadv+0x50/0x50 [ 46.724884] [] ? do_fast_syscall_32+0xd7/0x8a0 [ 46.731086] [] ? compat_SyS_preadv+0x50/0x50 [ 46.737115] [] do_fast_syscall_32+0x321/0x8a0 [ 46.743233] [] sysenter_flags_fixed+0xd/0x17 2018/03/24 07:45:50 executing program 5: lsetxattr(&(0x7f0000000240)='./file0\x00', &(0x7f0000faffe7)=@known='system.posix_acl_default\x00', &(0x7f0000d48000)="0200000002000000fffffffffffffe0100000000", 0x14, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rfkill\x00', 0x140, 0x0) setns(r0, 0xffffffffffffffff) connect$llc(r0, &(0x7f0000000040)={0x1a, 0x105, 0x8, 0x8, 0x2, 0x5}, 0x10) 2018/03/24 07:45:50 executing program 6: r0 = syz_open_dev$binder(&(0x7f000093d000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_MAX_THREADS(r0, 0x40046205, 0x6) 2018/03/24 07:45:50 executing program 4: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$KIOCSOUND(r0, 0x4b2f, 0x8) readahead(r0, 0xb7ea, 0xb557) writev(r0, &(0x7f0000001340)=[{&(0x7f0000000140)='7', 0x1}, {&(0x7f0000001180)="e6b7512e996f61f6e9a9475f9ada409093e2a1a70b0e6756b9450c46903cb1fe1d5f8156f956e2a510a5ff6f536445e1921c3567af69b28cea8e7549d24c25addccccdd7c0d98e1e13c7a4ce05ee93a15b586e00d4726063f80ddbbc5f647848470aa6a7be803834750fc95e9ad0f1f02b481ae4f5781a2a95afc3e4a1e2de7db168c132aa376941a77b60", 0x8b}], 0x2) listen$netrom(r0, 0x7) readahead(r0, 0x5, 0x56c8) 2018/03/24 07:45:50 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0xd, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) getsockopt$netlink(r0, 0x10e, 0x0, &(0x7f00000d9ffc)=""/4, &(0x7f0000000fff)=0x4) socket$packet(0x11, 0x3, 0x300) r1 = syz_open_procfs(0x0, &(0x7f000047d000)='pagemap\x00') pread64(r1, &(0x7f0000fd7000)=""/8, 0x398, 0x100000) openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x200, 0x0) 2018/03/24 07:45:50 executing program 1: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f000000bfc8)={&(0x7f0000000000)=@nl=@proc={0x10}, 0x80, &(0x7f0000002000), 0x20000000000000b8, &(0x7f0000004000)}, 0x0) 2018/03/24 07:45:50 executing program 7: r0 = userfaultfd(0x800) r1 = socket$inet6(0xa, 0x2, 0x0) readv(r0, &(0x7f00000000c0)=[{&(0x7f0000000000)=""/50, 0x32}], 0x1) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}}, 0x20) pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) openat$selinux_member(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/member\x00', 0x2, 0x0) statfs(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)=""/182) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r2, 0x6, 0x21, &(0x7f0000000040)="b36be2ad5e49c8fe11ae83b339b17843", 0x10) 2018/03/24 07:45:50 executing program 3: mremap(&(0x7f000000d000/0x2000)=nil, 0xfffffffffffffe74, 0x1000, 0x3, &(0x7f0000007000/0x1000)=nil) r0 = syz_open_dev$sg(&(0x7f0000b7aff7)='/dev/sg#\x00', 0x0, 0x0) setsockopt$inet6_dccp_int(r0, 0x21, 0x7, &(0x7f0000000000)=0x20, 0x4) ioctl(r0, 0x2285, &(0x7f0000007000)) 2018/03/24 07:45:50 executing program 2: mkdir(&(0x7f000000dff6)='./control\x00', 0x0) r0 = socket$inet(0x2, 0xa, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'ip_vti0\x00', 0xfffffffffffffffe}) r2 = dup3(r0, r1, 0x0) sendto$packet(0xffffffffffffffff, &(0x7f0000000140), 0x0, 0x0, &(0x7f0000000300)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x14) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000001580)={{{@in=@loopback, @in6=@mcast2}}, {{@in=@remote}, 0x0, @in6}}, &(0x7f0000001680)=0xe8) r3 = gettid() lstat(&(0x7f0000001a40)='./control\x00', &(0x7f0000001a80)) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000001bc0)) stat(&(0x7f0000001c00)='./control\x00', &(0x7f0000001c40)) getpgrp(r3) write$selinux_create(r2, &(0x7f0000000080)=@access={'system_u:object_r:inetd_var_run_t:s0', 0x20, '/usr/sbin/ntpd', 0x20, 0x31, 0x32}, 0x37) fstat(0xffffffffffffffff, &(0x7f0000001cc0)) lstat(&(0x7f00000055c0)='./control\x00', &(0x7f0000005600)) mkdirat(0xffffffffffffffff, &(0x7f00000000c0)='./control\x00', 0x0) 2018/03/24 07:45:50 executing program 3: mmap(&(0x7f0000000000/0xdcb000)=nil, 0xdcb000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x1, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000040)=ANY=[@ANYBLOB="00000000000000000100010000000000070008000100000001274992001700004c23b92dee6aa6c82e1f319125cf0cd62809c821a0b27c45d09a5cd7edbfb4"]) ioctl(r0, 0x8916, &(0x7f0000000000)) ioctl(r0, 0x8936, &(0x7f0000000000)) 2018/03/24 07:45:50 executing program 4: r0 = accept4$netrom(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f0000000040)=0x10, 0x80000) getsockopt(r0, 0x8, 0xff, &(0x7f0000000140)=""/224, &(0x7f0000000080)=0xe0) socket$inet_udp(0x2, 0x2, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000100)='oom_score_adj\x00') pread64(r1, &(0x7f00009f3000), 0x352, 0x0) 2018/03/24 07:45:50 executing program 1: r0 = socket$inet6(0xa, 0x8000080007, 0xca) r1 = dup(r0) bind$inet6(r0, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000f98000), 0xfffffffffffffff3, 0x2000000c, &(0x7f00004a5fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='syz_tun\x00', 0x10) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x10000, 0x0) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0x27ffe) sendfile(r1, r2, &(0x7f000053cffc), 0x8080000001) [ 46.836263] binder: 5671:5684 ioctl 40046205 6 returned -22 [ 46.842591] syz-executor2 uses obsolete (PF_INET,SOCK_PACKET) 2018/03/24 07:45:50 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) write(r0, &(0x7f0000dd4f3e)="260000002a000119c69ae8ffffff000000010000010100e2ff000008f7ffffff00e60000002a", 0x26) r1 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000000)={0x400, 0x8000, 0x4, 0x6, 0x0}, &(0x7f0000000040)=0x10) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000080)={r2, 0x9}, &(0x7f00000000c0)=0x8) 2018/03/24 07:45:50 executing program 0: prctl$getname(0x10, &(0x7f0000000080)=""/252) r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f0000000040)={0x0, 0x0}) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x101802, 0x0) accept4$netrom(r2, &(0x7f0000000180)=@full, &(0x7f0000000200)=0x48, 0x800) ioctl$TIOCSSOFTCAR(r2, 0x541a, &(0x7f0000000240)=0x6) ptrace$setopts(0x4206, r1, 0x0, 0x0) ptrace(0x4207, r1) ptrace$setregset(0x4205, r1, 0x202, &(0x7f00000002c0)={&(0x7f0000000080)}) sched_getaffinity(r1, 0x8, &(0x7f0000000280)) 2018/03/24 07:45:50 executing program 3: r0 = eventfd(0x3f) poll(&(0x7f000061aff8)=[{r0}], 0x1, 0x7fffffff) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x60400, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0106434, &(0x7f0000000040)={0x1, 0x0, 0x2, 0x3}) ioctl$DRM_IOCTL_SG_FREE(r1, 0x40086439, &(0x7f0000000080)={0xfffffffffffffffc, r2}) read$eventfd(r0, &(0x7f0000a34000), 0x8) 2018/03/24 07:45:50 executing program 7: r0 = socket$inet6(0xa, 0x400000000001, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x19, &(0x7f000074fffc)=0x3, 0xa9) r1 = dup(r0) setsockopt$inet6_tcp_int(r1, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) ioctl$int_in(r0, 0x5421, &(0x7f0000000000)=0xfc) bind$inet6(r0, &(0x7f0000000180)={0xa, 0x4e20, 0x200000000000, @loopback={0x0, 0x1}, 0x8}, 0x1c) sendto$inet6(r0, &(0x7f0000e77fff), 0x2bd, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) rt_sigaction(0x20, &(0x7f0000000040)={0xfffffffffffff001, {0x4}, 0xc0000000, 0x515}, &(0x7f00000001c0), 0x8, &(0x7f0000000200)) ioctl$DRM_IOCTL_AGP_ENABLE(r1, 0x40086432, &(0x7f0000000140)=0x380) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000240)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000080)=0x2) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00000000c0)={r2, 0x5, 0x1, 0x100, 0x6, 0xac2}, 0x14) ftruncate(r0, 0x2) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000100)=0x200, 0x4) r3 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) r4 = syz_open_dev$binder(&(0x7f0000002000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r4, 0xc0306201, &(0x7f0000004000)={0x8, 0x0, &(0x7f0000000440)=ANY=[@ANYPTR64], 0x13, 0x0, &(0x7f0000000500)="145e1d3eab7b71bf22ca0ba26019ac0e273cbd"}) r5 = userfaultfd(0x0) ioctl$UFFDIO_API(r5, 0xc018aa3f, &(0x7f0000002000)={0xaa}) r6 = dup(r5) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00000004c0)) setsockopt$bt_BT_FLUSHABLE(0xffffffffffffffff, 0x112, 0x8, &(0x7f0000004000)=0x3000, 0xfffffffffffffe20) ioctl$UFFDIO_COPY(r6, 0xc028aa03, &(0x7f0000003ff0)={&(0x7f0000012000/0x2000)=nil, 0x2000}) fcntl$setsig(r3, 0xa, 0x27) ftruncate(r3, 0x7fff) sendfile(r1, r3, &(0x7f0000d83ff8), 0x8000fffffffe) getsockname$packet(r1, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000005c0)=0x14) stat(&(0x7f0000000600)='./bus\x00', &(0x7f0000000640)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f00000006c0)={{{@in=@local={0xac, 0x14, 0x14, 0xaa}, @in=@multicast1=0xe0000001, 0x4e24, 0xae, 0x4e22, 0x200, 0xa, 0x20, 0xa0, 0x62, r7, r8}, {0x7f, 0x240, 0x1, 0xfffffffffffffffc, 0x6, 0x9a4d, 0x7, 0x3}, {0xff, 0x9, 0x6, 0x80}, 0xc6, 0x6e6bb4, 0x0, 0x1, 0x2, 0x2}, {{@in6, 0x4d2, 0x3c}, 0xa, @in6=@local={0xfe, 0x80, [], 0xaa}, 0x3503, 0x2, 0x1, 0x401, 0xfffffffffffffffc, 0x4, 0x8}}, 0xe8) 2018/03/24 07:45:50 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000de1fff), 0xfffffffffffffd43, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='lp\x00', 0x172) socketpair$inet(0x2, 0x6, 0x6, &(0x7f0000000280)) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/keychord\x00', 0x80000, 0x0) recvfrom(r0, &(0x7f0000000000)=""/101, 0x65, 0x0, 0x0, 0x0) getsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f00000002c0)=0x2, &(0x7f0000000300)=0x4) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000180)={{{@in=@local, @in6=@mcast2}}, {{@in=@rand_addr}, 0x0, @in6=@loopback}}, &(0x7f0000000100)=0xe8) socket$key(0xf, 0x3, 0x2) 2018/03/24 07:45:50 executing program 2: r0 = request_key(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a}, &(0x7f0000000200)='/dev/loop#\x00', 0xfffffffffffffffe) request_key(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000080)='\x00', r0) clock_settime(0x7, &(0x7f00000000c0)={0x77359400}) socketpair(0x1, 0xa, 0x7ff800, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000000300)={0x0, 0x1f}, &(0x7f0000000340)=0x8) setsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000380)={r2, 0x8, 0x3, 0x8, 0x4, 0x1000}, 0x14) 2018/03/24 07:45:50 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000000ff7)='/dev/sg#\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r0, 0x80045400, &(0x7f0000000000)) ioctl(r0, 0x2201, &(0x7f0000000000)) ioctl(r0, 0x1, &(0x7f0000000040)="40f2a9bc4c4cfe22f2b191030806b1ffcffff5841826e446b95e5106be80cf1109b90bedb757fda0c7709960f21b4ef4a09de8643a4daefbb58e121384c93750f793745c9b4dfedd8a49c9639ed06a37decf32d7f7d187fedb723824e547eafecf5e32e82308da46fd8d0352df869510e215f5b0d6ba1b28c1ccd296d97ba3d41af858842b670e5690b8460a88397dad1fa82e4a95ed8691eee1c315ce0512671244566ac79f1c16db0bbcc704424fd5d0e72147e6dec2fe64a4516b896143e4cf128d4ff4634a") 2018/03/24 07:45:50 executing program 1: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/net/pfkey\x00', 0x200000, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000000100)="f34608e69fd7df640e44f74ea741594d", 0x10) r1 = dup(0xffffffffffffffff) preadv(r1, &(0x7f0000000080)=[{&(0x7f0000000000)=""/80, 0x50}], 0x1, 0x0) getsockopt$sock_int(r1, 0x1, 0x31, &(0x7f00004e4ffc), &(0x7f0000ad4ffc)=0x166) [ 47.027903] binder: 5710:5714 unknown command 0 [ 47.038693] binder: 5710:5714 ioctl c0306201 20004000 returned -22 [ 47.097251] binder: 5710:5714 unknown command 0 [ 47.102263] binder: 5710:5714 ioctl c0306201 20004000 returned -22 2018/03/24 07:45:50 executing program 4: clock_getres(0x5, &(0x7f0000000000)) r0 = socket$inet6(0xa, 0x2, 0x0) getsockopt$inet6_dccp_int(r0, 0x21, 0xa, &(0x7f0000000040), &(0x7f0000000080)=0x4) getsockopt$inet6_buf(r0, 0x29, 0x30, &(0x7f000066af40)=""/192, &(0x7f0000c52000)=0x100a8) 2018/03/24 07:45:50 executing program 7: ioctl$DRM_IOCTL_DMA(0xffffffffffffffff, 0xc0286429, &(0x7f00000004c0)={0x0, 0x0, &(0x7f00000003c0), &(0x7f0000000400), 0x0, 0x0, 0x0, &(0x7f0000000440), &(0x7f0000000480)=[0x0, 0xd8]}) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_tcp_buf(r1, 0x6, 0x1e, &(0x7f0000000500)=""/4096, &(0x7f00000002c0)=0x1000) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, &(0x7f00000001c0)="0d4c000000ae5e6f6881615b2956b411", 0xe8, 0x20000004, &(0x7f0000000100)={0xa, 0x4e20}, 0x1c) recvmsg(r0, &(0x7f0000000180)={&(0x7f0000af2fe0)=@pptp={0x0, 0x0, {0x0, @remote}}, 0x80, &(0x7f00000001c0), 0x214, &(0x7f0000635fd0)=""/101, 0x65}, 0x0) r2 = accept4(r1, &(0x7f0000000040)=@alg, &(0x7f0000b0fffc)=0x58, 0x0) sendto$packet(r2, &(0x7f0000000000)='*', 0x1, 0x0, &(0x7f0000000240)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rfkill\x00', 0x200, 0x0) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) ioctl$PPPOEIOCSFWD(r3, 0x4004b100, &(0x7f0000000300)={0x18, 0x0, {0x4, @empty, 'teql0\x00'}}) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000340)={@in6={{0xa, 0x4e22, 0x8, @dev={0xfe, 0x80, [], 0x11}, 0x9}}, 0x0, 0x5, 0xc000, "0472908d4524ec8bd6cc93ca4114e0bbefeb3cc17b822aec257cf7f2f0f0fb85c2a5d8adfefbd5e3b6404f697e13ad3c6f041543c31d18b825020fac525b34e01654fa56c287549fd1c1aed3fd5cdb0a"}, 0xd8) timerfd_settime(r3, 0x1, &(0x7f0000000200)={{0x77359400}, {r4, r5+30000000}}, &(0x7f0000000280)) ioctl$RNDCLEARPOOL(r3, 0x5206, &(0x7f0000000440)) 2018/03/24 07:45:50 executing program 2: mkdir(&(0x7f0000109282)='./file0\x00', 0x0) r0 = creat(&(0x7f00000ec000)='./file0/bus\x00', 0x0) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) ftruncate(r0, 0x0) r1 = getpgid(0xffffffffffffffff) getsockopt(r0, 0x7fff, 0xfffffffffffffffb, &(0x7f0000000040)=""/4096, &(0x7f0000001040)=0x1000) fcntl$lock(r0, 0x5, &(0x7f0000000000)={0x1, 0x7, 0x100000001, 0xffffffffffff8001, r1}) 2018/03/24 07:45:50 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x8000, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x2, 0x3b, 0x5, 0x101, 0x731d, 0xc7, 0xc6, {0x0, @in={{0x2, 0x4e24, @multicast1=0xe0000001}}, 0x9a5a, 0x3, 0x40, 0x868b, 0x2}}, &(0x7f0000000100)=0xb0) ioctl$TIOCGLCKTRMIOS(r1, 0x5456, &(0x7f0000000200)={0x5, 0x7658, 0x100000000, 0x9300000000000000, 0x3082, 0xfffffffffffff800, 0x2, 0x101, 0xfffffffffffff800, 0x10001, 0x5, 0x3}) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000140)={r2, 0x3, 0x7ff, 0x5}, &(0x7f0000000180)=0x10) ioctl$TUNSETVNETLE(r1, 0x400454dc, &(0x7f00000001c0)=0x1) writev(r0, &(0x7f0000fdbff8)=[{&(0x7f0000000380)="290000002000190000008d6affffda060200000000e80001040000040d000b00ea1100000005000000", 0x29}], 0x1) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r1, 0xc0505350, &(0x7f0000000240)={{0x2, 0x2}, {0x1f}, 0x9, 0x2, 0x7}) 2018/03/24 07:45:50 executing program 1: clock_getres(0x4000000000000, &(0x7f0000000040)) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/policy\x00', 0x0, 0x0) ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8906, &(0x7f0000000200)) r1 = socket$packet(0x11, 0x3, 0x300) write(r1, &(0x7f00000000c0)="d3ef54570baa1869bff5f783414aa49e097728e16b9df388dbf52480d86f39365a05509b9a1a9f50eeb010a3a0e67e8ee5945ca8968f38827ae9700e0dfa6b2f2e56b0b066478a2f679ecafe9732e99dad77fcab2b43cf11aa92e066e526c8c4a5703afc05b26983c438d9c0e1d8c372db973d3e00b3e002a75af8f4028de7e54b72cfc8d77a46d12e1aacf9fbd1d24534c7a1fe99dc1d60adc3064a32636ad54fd360360a3262954289ada638d5e4ad8c023d31e68fcb9a54bc915b7572152d16eeef8fc04b80211d6509ef6583c8e932d149622ab6d8c883e800a0d7cf48b2c1c18540e89315e446204356e38756c4698f29", 0xf3) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000000)={0x0, 0xffffffffffffffff}, 0x4) dup(r1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x2000, 0x101) ioctl$LOOP_CHANGE_FD(r2, 0x4c06, r1) socket$packet(0x11, 0x3, 0x300) socket$packet(0x11, 0x2, 0x300) 2018/03/24 07:45:50 executing program 5: r0 = getpgrp(0xffffffffffffffff) process_vm_writev(r0, &(0x7f00005d6000)=[{&(0x7f000023ef39)=""/199, 0xc7}, {&(0x7f0000d12f36)=""/202, 0xca}], 0x2, &(0x7f000009ffa0)=[{&(0x7f000049f000)=""/236, 0xec}, {&(0x7f0000545000)}], 0x2, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rfkill\x00', 0x111000, 0x0) ioctl$TUNATTACHFILTER(r1, 0x400854d5, &(0x7f0000000080)={0x1, &(0x7f0000000040)=[{0x10000, 0x3, 0x5, 0x4}]}) 2018/03/24 07:45:50 executing program 0: r0 = socket$packet(0x11, 0x20000000000003, 0x300) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x80000, 0x0) ioctl$EVIOCSFF(r1, 0x402c4580, &(0x7f0000000040)={0x57, 0xfffffffffffffff9, 0x80000000, {0x90000000, 0xfffffffffffffff9}, {0x569f, 0xff}, @cond=[{0xd2, 0x7, 0x5906, 0x9, 0x100000001, 0x80000000}, {0x0, 0x83, 0x0, 0x7fff, 0x8, 0x3ff}]}) mmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x1, 0x20000000032, 0xffffffffffffffff, 0x18) ioctl$TUNGETFEATURES(r1, 0x800454cf, &(0x7f0000000080)) setsockopt$packet_int(r0, 0x107, 0x13, &(0x7f0000247ffc), 0x4) 2018/03/24 07:45:50 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000002440)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt(r1, 0x9, 0x9, &(0x7f0000000300)=""/54, &(0x7f0000000340)=0x36) r2 = syz_open_pts(r0, 0x8000000006) mlock2(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x1) ioctl$TCSETS(r2, 0x5402, &(0x7f0000512000)={0x0, 0x9}) ioctl$TIOCNXCL(r0, 0x540d) writev(r2, &(0x7f0000001100)=[{&(0x7f0000000000)="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", 0x2a3}], 0x1) 2018/03/24 07:45:50 executing program 4: r0 = socket(0x8, 0x12, 0x800200000) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00006ba000)={0x2, &(0x7f00006b1ff0)=[{0x20, 0x0, 0x0, 0xffff7ffffffff020}, {0x6}]}, 0x8) 2018/03/24 07:45:50 executing program 5: r0 = inotify_init1(0x0) r1 = dup(r0) connect$bt_l2cap(r1, &(0x7f0000000040)={0x1f, 0x80000000, {0x6, 0x6, 0xb258, 0xf, 0xe8a, 0x10000}, 0xff, 0xfffffffffffffff8}, 0xe) sendto$inet(0xffffffffffffffff, &(0x7f0000000140), 0x0, 0x0, 0x0, 0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000100)={{{@in=@multicast1, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@remote}}, &(0x7f0000000200)=0xe8) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'\x00', r2}) setsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f00000000c0)={r3, @multicast1=0xe0000001, @multicast1=0xe0000001}, 0xc) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, 0x0}) ptrace$setopts(0x4206, r4, 0x0, 0x0) ptrace(0x4207, r4) ptrace$setregset(0x4205, r4, 0x200, &(0x7f0000001040)={&(0x7f00000002c0)}) 2018/03/24 07:45:50 executing program 4: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000d16ff8)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x200000, 0x0) bind$vsock_stream(r1, &(0x7f00000000c0)={0x28, 0x0, 0x0, @reserved=0x1}, 0x10) getsockopt$sock_timeval(r0, 0x1, 0x10015, &(0x7f0000000100), &(0x7f0000000040)=0x7) 2018/03/24 07:45:50 executing program 2: r0 = epoll_create1(0x0) r1 = open$dir(&(0x7f00004be000)='./file0\x00', 0x80000880, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f00004ffff4)) r2 = creat(&(0x7f00007dc000)='./file0\x00', 0x0) setsockopt$bt_BT_POWER(r2, 0x112, 0x9, &(0x7f0000000000)=0xffff, 0x1) 2018/03/24 07:45:50 executing program 3: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rfkill\x00', 0x800, 0x0) readv(r0, &(0x7f0000000280)=[{&(0x7f0000000500)=""/4096, 0x1000}], 0x1) ioctl$LOOP_SET_CAPACITY(r0, 0x4c07) 2018/03/24 07:45:50 executing program 5: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) writev(r0, &(0x7f0000001340)=[{&(0x7f0000000140)='7', 0x1}, {&(0x7f0000001180)="e6b7512e996f61f6e9a9475f9ada409093e2a1a70b0e6756b9450c46903cb1fe1d5f8156f956e2a510a5ff6f536445e1921c3567af69b28cea8e7549d24c25addccccdd7c0d98e1e13c7a4ce05ee93a15b586e00d4726063f80ddbbc5f647848470aa6a7be803834750fc95e9ad0f1f02b481ae4f5781a2a95afc3e4a1e2de7db168c132aa376941a77b60", 0x8b}], 0x2) timerfd_gettime(r0, &(0x7f0000000100)) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x0, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000fb1fee)='/dev/input/event#\x00', 0x20, 0x101002) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) write$evdev(r1, &(0x7f00000000c0)=[{{r2, r3/1000+30000}, 0x8001, 0x1, 0x5}], 0x10) 2018/03/24 07:45:50 executing program 6: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x9c8, 0x400) ioctl$EVIOCSABS2F(r0, 0x401845ef, &(0x7f0000000040)={0x4, 0xffffffffffffff73, 0x401, 0x81, 0x1, 0x81}) sendmsg$nl_generic(r0, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f00000001c0)={&(0x7f00000019c0)=ANY=[@ANYBLOB="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"], 0x64}, 0x1, 0x0, 0x0, 0x4000000}, 0x801) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40042406, &(0x7f0000000240)='/dev/usbmon#\x00') ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0xf82) lseek(r0, 0x0, 0x0) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$VT_GETSTATE(r2, 0x5603, &(0x7f00000002c0)={0x0, 0x100000001, 0x9d77}) ioctl$TIOCMGET(r1, 0x5415, &(0x7f0000000300)) lstat(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0}) ioprio_get$uid(0x3, r3) getsockname$llc(r0, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000440)=0x10) readv(r2, &(0x7f00000017c0)=[{&(0x7f0000000480)=""/140, 0x8c}, {&(0x7f0000000540)=""/57, 0x39}, {&(0x7f0000000580)=""/182, 0xb6}, {&(0x7f0000000640)=""/14, 0xe}, {&(0x7f0000000680)=""/4096, 0x1000}, {&(0x7f0000001680)=""/181, 0xb5}, {&(0x7f0000001740)=""/71, 0x47}], 0x7) getuid() 2018/03/24 07:45:50 executing program 0: r0 = socket(0x10, 0x803, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000040)={0x0, 0x8}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000180)={r1, @in6={{0xa, 0x4e24, 0xffffffffffffa2ff, @mcast2={0xff, 0x2, [], 0x1}, 0x37203727}}, [0x6, 0x1, 0x4, 0x1, 0x3, 0x80, 0x1f, 0x1, 0xfd4, 0x5d, 0x1, 0x258e, 0xad, 0x9, 0x5]}, &(0x7f0000000280)=0x100) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)=@ipv4_newroute={0x24, 0x18, 0x201, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfd, 0x3}, [@RTA_GATEWAY={0x8, 0x5, @multicast2=0xe0000002}]}, 0x24}, 0x1}, 0x0) 2018/03/24 07:45:50 executing program 7: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1000000000, 0x1b071, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x14100, 0x0) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000000040), &(0x7f0000000080)=0x8) 2018/03/24 07:45:50 executing program 3: r0 = socket$inet6(0x10, 0x4002, 0xb) r1 = syz_open_dev$usbmon(&(0x7f0000000180)='/dev/usbmon#\x00', 0x3, 0x200000) getsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000000200)=0x500000000000, &(0x7f0000000240)=0x4) symlink(&(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='./file0\x00') sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@in={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x80, &(0x7f00000000c0)=[{&(0x7f000000dfaa)="5500000018007fbdb72d1cb2a4a280930a06000000a8430891000000390009000a000500000000001900a30705000000000000dc1338d54400009b136ef75afb83de448daa7227c43ab8220000060cec4fab91d400", 0x55}], 0x1, &(0x7f00000000c0)}, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x10000, 0x101) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r2, 0xc0105303, &(0x7f0000000100)={0x8, 0xfffffffffffffffe, 0x4}) 2018/03/24 07:45:50 executing program 4: prctl$intptr(0x1, 0xfff7fffffffffffc) 2018/03/24 07:45:50 executing program 0: r0 = dup(0xffffffffffffffff) getresuid(&(0x7f0000000040), &(0x7f0000000080), &(0x7f00000000c0)=0x0) r2 = getgid() fchownat(r0, &(0x7f0000000000)='./file0\x00', r1, r2, 0x1000) bind$pptp(r0, &(0x7f0000000380)={0x18, 0x2, {0x2, @rand_addr=0x100}}, 0x1e) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f00000004c0)={0x0}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000000500)={r3, 0x80000, r0}) r4 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000480)={0x9}, 0x4) writev(r4, &(0x7f00000003c0)=[{&(0x7f0000000300)="0fa41510841d9a13dde44845d23201f36f9286f12a83c92a273cfd6928c7fe008f655506298433bc2c90d7d357bbd61601c9ed303cbfa2e7aa44dc0559492a4ba303", 0x42}, {&(0x7f0000000380)}], 0x1) setsockopt$SO_TIMESTAMPING(r4, 0x1, 0x25, &(0x7f0000eec000)=0x7fe, 0x4) sendto$inet(r4, &(0x7f0000edf000), 0x0, 0x0, &(0x7f0000ee9ff0)={0x2, 0x4e20}, 0x10) setsockopt$inet_opts(r4, 0x0, 0x7, &(0x7f0000ee0f7f)="c2", 0x1) connect$inet(r4, &(0x7f0000000100)={0x2, 0x4e21, @multicast2=0xe0000002}, 0x10) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r4, 0x84, 0x12, &(0x7f0000000400), &(0x7f0000000440)=0x4) setsockopt$inet_int(r4, 0x0, 0x6, &(0x7f0000eed000)=0x1000004, 0x4) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000180)={0x0, 0x20, &(0x7f0000000140)=[@in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e21, @loopback=0x7f000001}]}, &(0x7f00000001c0)=0xc) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000200)={r5, @in={{0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}}}, &(0x7f00000002c0)=0x84) recvmsg(r4, &(0x7f0000579fc8)={0x0, 0xffffffffffffff3d, &(0x7f0000eeffd0), 0x0, &(0x7f00009fdfaf)=""/81, 0x51, 0x2}, 0x102) 2018/03/24 07:45:50 executing program 6: 2018/03/24 07:45:50 executing program 7: keyctl$set_reqkey_keyring(0xe, 0x4) request_key(&(0x7f0000e0f000)='logon\x00', &(0x7f0000ab3ffb)={0x73, 0x79, 0x7a}, &(0x7f00007c3fff)='\x00', 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000040)=0x66d12798, 0x4) 2018/03/24 07:45:50 executing program 4: chroot(&(0x7f0000000340)='./file0\x00') r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x1, 0x0) ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f0000000040)={&(0x7f0000ffa000/0x4000)=nil, 0x4000}) 2018/03/24 07:45:50 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x19, &(0x7f0000a16000)=0x5, 0x4) bind$inet6(r1, &(0x7f000039cfe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x10001) sendto$inet6(r0, &(0x7f0000c7a000), 0xfffffde5, 0x20000004, &(0x7f00005f0fe4)={0xa, 0x4e22, 0x0, @loopback={0x0, 0x1}}, 0x1c) shutdown(r0, 0x1) r2 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x2800, 0x0) ioctl$SNDRV_TIMER_IOCTL_STATUS(r2, 0x80585414, &(0x7f0000000040)=""/153) 2018/03/24 07:45:50 executing program 3: r0 = socket$inet6(0x10, 0x1, 0x6f227685) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f000000dfaa)="5500000018007fbdb72d1cb2a4a280930a0600fec0a8430991000000390008001a000500000000001900a30700000000000000dc1338d54400009b84136ef75afb83de448daa7227c43ab8220000060cec4fab91d4", 0x55}], 0x1, &(0x7f0000005240)=ANY=[@ANYBLOB="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"], 0x2200, 0x80000000}, 0x0) readlink(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=""/140, 0x8c) 2018/03/24 07:45:50 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='oom_adj\x00') mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x1, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000000040)=0x0, &(0x7f0000000080), &(0x7f00000000c0)) setgid(r1) write$fuse(r0, &(0x7f00006a0000)={0x18, 0x0, 0x0, @fuse_bmap_out}, 0x18) 2018/03/24 07:45:50 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000340)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) setsockopt$inet_group_source_req(0xffffffffffffffff, 0x0, 0x0, &(0x7f00000001c0)={0x0, {{0x2, 0x0, @multicast2=0xe0000002}}, {{0x2, 0x0, @loopback=0x7f000001}}}, 0x104) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000480)='/selinux/avc/hash_stats\x00', 0x0, 0x0) connect$llc(r1, &(0x7f00000004c0)={0x1a, 0x337, 0x9, 0x5, 0xffffffffffffffff, 0x1, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) connect$inet6(r0, &(0x7f000000cfe4)={0xa}, 0x1c) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000000000)={0x0, @in6={{0xa, 0x4e20, 0x6, @local={0xfe, 0x80, [], 0xaa}, 0x6}}, 0x7, 0x2c, 0x3, 0x7, 0x34}, &(0x7f00000000c0)=0x98) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e23, @loopback=0x7f000001}}}, &(0x7f0000000300)=0x84) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000380)={r2, 0x449, 0x6, 0x4, 0x1, 0x8dde, 0xe98, 0x200, {r3, @in={{0x2, 0x4e23, @rand_addr=0x1}}, 0xff, 0x100000000, 0x7, 0xfffffffffffffbff, 0x8000}}, &(0x7f0000000440)=0xb0) 2018/03/24 07:45:50 executing program 5: r0 = memfd_create(&(0x7f00000003c0)="2f6465762f7667615f61726269746572002d368ba5bb102e6b146bc9edbbfe6422569f09f8b4b6614fd42c489e525ffc181dbb5f6f035db93140b7a76ddf32dd5edeee5cde70d25120a75fe6f88d00e52e8cb213a07e4cc7c6bc8aa597cd9330937c419e3ce806a74535e668e3e06ccc6203486ff3a9c705e65ac8f5d676cd1beef21d86b7fa7e6af0aea6d7f18eeeb3aab17c5b06a0412944099610da898f00f102c45fa38f4472ff1cbe049953712a31e1af23ed62d1e7a1a7f32db2b4140d087f4f2df50dbf9d1c68594a74fa1f070d6f4a0e85f43c5eaa065848d404e3476f252449bfe188e027da8757412e33af39fd0fb12ddae8b4b46201dc3ba69f0fe7c547ce921042104b3834cfcfbe260121cd95", 0x100000000000) write(r0, &(0x7f0000000080)='#29', 0xfffc) writev(r0, &(0x7f0000000040)=[{}], 0x1) execveat(r0, &(0x7f0000ff7000)='./file0\x00', &(0x7f0000000240), &(0x7f000034bff8)=[&(0x7f0000ff7000)="00000000000007060804002000fffc0c6565643b799365195f1b76"], 0x1000) 2018/03/24 07:45:50 executing program 6: r0 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) rt_sigsuspend(&(0x7f000069dff8), 0x8) r1 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) r2 = getegid() ioctl$TUNSETGROUP(r1, 0x400454ce, r2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = getpgid(0x0) tkill(r3, 0x13) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) tkill(r0, 0x1000000000013) 2018/03/24 07:45:50 executing program 7: r0 = socket$inet6(0xa, 0x97218ac7f9becd1d, 0x7) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000000180)={0x0, 0xeb, "87ce6df9d83ab0246054e5986f28313382dc0d788075116d76322667543d27616e323edb74305f5c541d22ac6de029f306291f93e70d49767e9dc3a7dd887b246b77b0f5aa2736a6452312d261c899d2f1868e0ec40248ca26a837c75199c2bcf57e80a6ca7e0d1bce236eb9301c44eb9cd4ddca66d8117d6fd9d5962bb318956e2f4069aaad98cf67efa32ee9d96ecc4eef80f138e9ecad2a6b8210c6adccd50997b75bf4f12ad64af7bcf3869a3d62d101abef2655b1994713f0fd3ce0edc33f36e5100dafb2f5f8301aad7f08e72ab60baba0fe8a66ed185cb39d50517f4d1feb29894fabb8a76f817c"}, &(0x7f0000000400)=0xf3) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000280)={r2, 0x87, "5bdce90f8346742a54eab51ba36b7b83bf19346ce966e52c7c8d8345916855c7227436611f4982f9c45b17a402a41edb33963a76030a352613f4e9ce0e63e1455582a7955395a7ad6ffbf501568894b983a4cb876d242117db2c5cb3146dd57b623382094f4459eed4f3e5b14ecbd1429e4daa6d808ab9d650e5e94c60f3eaa6f5bb8d5b4078e4"}, &(0x7f00000000c0)=0x8f) getsockopt$inet6_int(r0, 0x29, 0x50, &(0x7f0000000140), &(0x7f0000000080)=0x4) ioctl$TUNSETPERSIST(r1, 0x400454cb, 0x1) ioctl$EVIOCSABS20(r1, 0x401845e0, &(0x7f0000000100)={0x2, 0x2edd, 0x4, 0x80000000, 0x8714000000000, 0x5}) 2018/03/24 07:45:50 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='/exe\x00\x00\x00\x00\x00\x00') fcntl$setstatus(r0, 0x4, 0x44400) readv(r0, &(0x7f00000001c0)=[{&(0x7f0000000200)=""/4096, 0x1000}, {&(0x7f0000001c00)=""/4096, 0x1000}], 0x2) 2018/03/24 07:45:50 executing program 5: syz_emit_ethernet(0xfffffffffffffcf0, &(0x7f0000805fca)={@link_local={0x1, 0x80, 0xc2}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0xffffffffffffffff, 0x0, 0x0, 0x33, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x1d9}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}}}}}}, &(0x7f0000978000)={0x0, 0x1}) 2018/03/24 07:45:50 executing program 3: r0 = getpid() process_vm_readv(r0, &(0x7f0000000080)=[{&(0x7f0000000000)=""/97, 0x61}, {&(0x7f000000a000)=""/51, 0x405}, {&(0x7f000000b000)=""/73, 0x49}, {&(0x7f0000006000)=""/4096, 0x7eb}], 0x2000000000000035, &(0x7f0000007000)=[{&(0x7f0000000fbd)=""/67, 0x7ffff000}, {&(0x7f0000008f73)=""/141, 0x8d}, {&(0x7f000000b000)=""/240, 0xf0}, {&(0x7f0000008f9d)=""/99, 0x63}, {&(0x7f000000b000)=""/4096, 0x1000}, {&(0x7f000000bf62)=""/158, 0x9e}], 0x6, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/status\x00', 0x0, 0x0) ioctl$SIOCSIFHWADDR(r1, 0x8924, &(0x7f0000000100)={'ifb0\x00', @random="3ae9f4160795"}) 2018/03/24 07:45:50 executing program 5: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vga_arbiter\x00', 0x2, 0x0) ioctl$ASHMEM_SET_PROT_MASK(r0, 0x40047705, &(0x7f0000000180)={0x1ff, 0x3f9a}) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$addseals(r2, 0x409, 0x1) mq_timedreceive(r1, &(0x7f0000000040)=""/167, 0xa7, 0x0, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000000100)={0x5, 0x1, 0x4, 0x80000001, 0x9}, 0x14) 2018/03/24 07:45:50 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000526000)={0xffffffffffffffff}) mmap(&(0x7f0000734000/0x400000)=nil, 0x400000, 0x0, 0x32, 0xffffffffffffffff, 0x0) select(0x40, &(0x7f0000000000)={0xfffffffffffffc01, 0x0, 0x3, 0xe70, 0x5, 0x1a2, 0x1, 0x101}, &(0x7f0000000040)={0x4, 0x6, 0x8000, 0x8, 0x6, 0x6, 0x7, 0x80000000}, &(0x7f0000000080)={0x9, 0x9, 0x0, 0x1ff, 0x800, 0xcd12, 0x6, 0x80000000}, &(0x7f00000000c0)={0x77359400}) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000a96fff)=""/1, &(0x7f00002a1000)=0x1) 2018/03/24 07:45:51 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000000000)={0x1}, 0x1) sendto$inet6(r0, &(0x7f0000f84000), 0xffffffffffffff91, 0x0, &(0x7f0000f5afe4)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}}, 0x1c) 2018/03/24 07:45:51 executing program 7: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/checkreqprot\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="10000000b3b4301208a1a64b36b5a9444914acaa"], &(0x7f0000000300)=0x18) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000340)={0x400, 0x6, 0x3, 0x7e, r1}, &(0x7f0000000380)=0x10) r2 = add_key(&(0x7f0000002000)='logon\x00', &(0x7f0000001000)={0x73, 0x79, 0x7a}, &(0x7f0000001000)="1c989cc9f58ec796be4720e6160291a2fb7c6445e84b8e9e349ead029fe38d5810bf992b5d51f406a51cc339021268aed6f767582af42dbc8ea1110e4353fcf30b20f1f27ed3b44bef6444f8ca6a808e34ded636ef55e151c11b4ef7a5384f4a0ceb885759dfeeca5aaa540de461d2130755897533032f5639c4ba79988a49d63084f2cbed0a84e5e733146f15192fdabd0e3a", 0x93, 0xfffffffffffffffc) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000000080)={{{@in=@rand_addr, @in=@multicast2}}, {{@in6}}}, &(0x7f0000000180)=0xe8) inotify_init() r4 = openat$keychord(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/keychord\x00', 0x284402, 0x0) ioctl$EVIOCGBITSW(r4, 0x80404525, &(0x7f0000000200)=""/91) keyctl$read(0xb, r2, &(0x7f0000000000)=""/125, 0x7d) 2018/03/24 07:45:51 executing program 4: r0 = socket(0x18, 0x0, 0x1) connect(r0, &(0x7f00000001c0)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x4, 0x0, 0x0, 0x2, {0xa}}}, 0x32) setsockopt(r0, 0x400000000000111, 0x1, &(0x7f00000019c0)="0f9cd509", 0x4) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$KDGETLED(r1, 0x4b31, &(0x7f0000000040)) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000080), &(0x7f00000000c0)=0x4) stat(&(0x7f0000004140)='./file0\x00', &(0x7f0000004180)) sendmmsg$unix(r0, &(0x7f0000004540)=[{&(0x7f0000003c80)=@abs, 0x6e, &(0x7f0000003f40)=[{&(0x7f0000003e00)="f9a9384d40543e", 0x7}], 0x1, &(0x7f0000004380)}], 0x1, 0x40) 2018/03/24 07:45:51 executing program 1: r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000000000)="22000000150007010009d6f4000100040a0800000100000009000100000100000115", 0x22) r1 = dup3(0xffffffffffffffff, r0, 0x80000) ioctl$EVIOCGKEYCODE_V2(r1, 0x80284504, &(0x7f0000000140)=""/136) ioctl$SNDRV_TIMER_IOCTL_GINFO(r1, 0xc0e05403, &(0x7f0000000040)={{0x0, 0x1, 0x1ff, 0x1}, 0x9, 0xbf, 'id1\x00', 'timer0\x00', 0x0, 0x3, 0x2cdc, 0x3, 0xe5}) 2018/03/24 07:45:51 executing program 2: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/enforce\x00', 0x40000, 0x0) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) r2 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x0) ioctl$LOOP_SET_BLOCK_SIZE(r2, 0x4c09, 0xd3) clock_adjtime(0x0, &(0x7f00000000c0)={0x5, 0x8000, 0x7fff, 0x8001, 0x8, 0xffffffffffff04ad, 0xa77, 0x1, 0x10001, 0x1, 0xfffffffffffffffe, 0x8, 0x4e, 0x45f6, 0x1, 0x0, 0x5, 0x6, 0x800, 0x6, 0xfb1, 0x8, 0x7, 0x9, 0x7f, 0x9}) ioctl(r2, 0x44000002289, &(0x7f0000000040)="f8f8ffffffff18ffff0000031dc5d88189ef9283c5e9aed7b6fcc9bfe2d8b3181f1608d2fc089995bba3ef55d5d700000000000000000000000000000000000000") unlinkat(r2, &(0x7f0000000180)='./file0\x00', 0x200) read(r2, &(0x7f0000b07000)=""/36, 0x24) 2018/03/24 07:45:51 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fe9ff6)='/dev/ptmx\x00', 0x0, 0x0) r1 = epoll_create(0x10007fff) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000040)) ioctl$TIOCSWINSZ(r0, 0x5414, &(0x7f0000000180)={0x2, 0x40, 0x3f, 0x2391}) r2 = syz_open_pts(r0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000000080)) r3 = syz_open_pts(r0, 0x0) r4 = dup3(r1, r0, 0x0) getsockopt$ax25_buf(r4, 0x101, 0x19, &(0x7f00000000c0)=""/130, &(0x7f0000000000)=0x82) close(r3) 2018/03/24 07:45:51 executing program 0: mq_notify(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x1}) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x0, 0x0) ioctl$KDSETKEYCODE(r0, 0x4b4d, &(0x7f0000000040)={0x800, 0x7}) 2018/03/24 07:45:51 executing program 5: r0 = socket$unix(0x1, 0x2, 0x0) bind$unix(r0, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) connect$unix(r0, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) readv(r0, &(0x7f0000172000)=[{&(0x7f0000d57000)=""/18, 0x12}], 0x1) connect(r0, &(0x7f0000931ff4)=@un=@file={0x0, "e91f7189591e9233614b00"}, 0xc) 2018/03/24 07:45:51 executing program 6: r0 = socket$inet6(0xa, 0x2000000000001, 0xfffffffffffffffe) setsockopt$sock_int(r0, 0x1, 0xc, &(0x7f00000000c0)=0x1000001, 0xfe00) recvmsg(r0, &(0x7f0000001340)={&(0x7f0000000000), 0x80, &(0x7f0000001300)}, 0x1) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000000080)={'yam0\x00', 0x9}) r1 = dup3(r0, r0, 0x80000) ioctl$EVIOCGABS20(r1, 0x80184560, &(0x7f0000000100)) 2018/03/24 07:45:51 executing program 7: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000040)={0x0, 0x101, 0x5321}, &(0x7f0000000200)=0x8) ioctl$EVIOCGSND(r0, 0x8040451a, &(0x7f0000000600)=""/164) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00000000c0)={r1, 0x93c, 0x5}, &(0x7f0000000140)=0x8) readv(r0, &(0x7f0000000100)=[{&(0x7f0000000000)=""/16, 0xf}], 0x280) 2018/03/24 07:45:51 executing program 6: socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000fbe000)={0x1, &(0x7f0000000ff0)=[{0x80000006, 0x0, 0x0, 0xd646}]}, 0x8) sendto(r0, &(0x7f000002af28), 0xfd09, 0x0, 0x0, 0x0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x10040, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0106434, &(0x7f0000000040)={0xaafb, 0x0, 0x2, 0x3}) ioctl$DRM_IOCTL_AGP_BIND(r2, 0x40086436, &(0x7f0000000080)={r3, 0x3ff}) 2018/03/24 07:45:51 executing program 4: r0 = memfd_create(&(0x7f0000002901)='dev ', 0x0) pwrite64(r0, &(0x7f00000000c0)="b0542d74d0aabcb0", 0x8, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r0, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000040)={0x0, 0x5}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000100)=@assoc_value={r1, 0xff}, &(0x7f0000000140)=0x8) clock_nanosleep(0x0, 0x0, &(0x7f0000000000)={0x0, 0x989680}, 0x0) 2018/03/24 07:45:51 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000333f88)={0x2, 0x1, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) r1 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffff8) keyctl$clear(0x7, r1) 2018/03/24 07:45:51 executing program 0: r0 = socket$netlink(0x10, 0x3, 0xc) sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x21020000}, 0xfffffffffffffc80, &(0x7f0000000000)={&(0x7f0000000700)=ANY=[@ANYBLOB="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", @ANYRES64, @ANYBLOB="5912b8ad4d0ddbc3192560aa9e8502dc86fc7fcfe5e660b2dd7914e8ec8f3739827e237bdbd88b84e94f086747381543932c1d0cd4f5963f56ca48989c353f3e05bd185a311095d0060c5de64337e61dd494d8b9cd0d6a21c21e710c4f16a6a655f8a96b33d5bfeb9c947d4392efe188a65269a14ad84623c0a923582e396f2082c6e79065ca26a08fb44861bf051bb2ab8aeeac288431075945fc106eebe73af92f950be27b2d8a31e094845f63fe1ecf8d602c0d376045", @ANYRES16=r0, @ANYRES32, @ANYPTR64=&(0x7f0000000280)=ANY=[@ANYPTR64=&(0x7f0000000040)=ANY=[@ANYRES32=r0], @ANYPTR64=&(0x7f00000000c0)=ANY=[@ANYPTR64, @ANYRES64=r0, @ANYPTR, @ANYBLOB="52222c9144028e7b0726bd694b3da0205f4281c308c5d61f39b1b731c507c1120b02ce9b962d99acd49f6b75ac62e996a17e1bcf4a517c4410f56aedb2dd09532bf7e9413cb9042df974c82984e0859bf4e448871ffdd42e59bf5fb439a7f1b377cb3dc27ac13474289adf74b5f3a7792074c3c283bdafce8b89a4aec1de2fcfcc920894dc115edf603841460ddae18d44b512ef6d46f5570e3b36669613813d37b495d757"], @ANYPTR64=&(0x7f0000000180)=ANY=[@ANYBLOB="31c7c45524968b0e58d88c7b3165d06d761cbde6eedda4c1bf3912de8b6a26c0907c957ca4060b7278d623792e666c5b56421035c972d62b31fe315f3346ead58e80d9452d68bdec352b968aef7630ced2b20158c844c4a44439f188a5c279f26afb7ce306aa867433903d57da5b583624cc9dc44b585ccbddac8c602bdbfbb86872cc2f27b8aef07ec97485dd6172aa94c5cbe6031f5499fac0a08d1af08328256c366b7471cad8155e1535062c38dab39d33e560ae8b206d057341193ce4425344", @ANYRES32=r0, @ANYRES64=r0, @ANYPTR, @ANYPTR, @ANYRES16=r0, @ANYRES64=r0, @ANYRES64=r0], @ANYRES64=r0], @ANYRES32=r0], 0x7}, 0x1, 0x0, 0x0, 0x10000000000}, 0xfffffffdffffffff) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r1, 0xc0bc5310, &(0x7f0000000300)) 2018/03/24 07:45:51 executing program 2: r0 = syz_open_dev$evdev(&(0x7f0000000140)='/dev/input/event#\x00', 0x1, 0x3) ioctl$EVIOCGPROP(r0, 0x80404509, &(0x7f00000003c0)=""/116) ioctl$EVIOCGREP(r0, 0x80084503, &(0x7f0000000040)=""/234) 2018/03/24 07:45:51 executing program 7: msync(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0) 2018/03/24 07:45:51 executing program 3: r0 = getpid() ioprio_set$pid(0x1, r0, 0x7ffb) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000080)={0x0, 0x9, 0x10, 0x1, 0x5}, &(0x7f00000000c0)=0x18) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000100)={r2, @in6={{0xa, 0x4e20, 0x6, @local={0xfe, 0x80, [], 0xaa}, 0x6}}, 0x5a, 0x7fffffff}, &(0x7f00000001c0)=0x88) ioctl$TCSETA(r1, 0x5406, &(0x7f0000000040)={0x7, 0x7fffffff, 0x1, 0xe23e, 0x5a1, 0xfffffffffffffc01, 0x9, 0x7, 0x0, 0x1}) ioctl$TIOCSTI(r1, 0x5412, 0x7) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r1, 0x10e, 0x8, &(0x7f0000000300)=0x5, 0x4) sync_file_range(r1, 0x8, 0x8000, 0x3) connect$pppoe(r1, &(0x7f0000000280)={0x18, 0x0, {0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'ip6gretap0\x00'}}, 0x1e) ioprio_get$pid(0x1, r0) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00000002c0)={r3, 0x29, 0x8337}, 0x5622147193d2fc2e) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f0000000200)={0x0, 0x80000, r1}) ioctl$DRM_IOCTL_GEM_CLOSE(r1, 0x40086409, &(0x7f0000000240)={r4}) 2018/03/24 07:45:51 executing program 5: r0 = getuid() r1 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) keyctl$get_persistent(0x16, r0, r1) r2 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/load\x00', 0x2, 0x0) r3 = socket$unix(0x1, 0x5, 0x0) getpeername(r3, &(0x7f0000000480)=@pppoe={0x0, 0x0, {0x0, @local}}, &(0x7f0000000500)=0x80) r4 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/policy\x00', 0x0, 0x0) sendfile(r2, r4, &(0x7f00005b3000), 0x44) recvmsg$netrom(r4, &(0x7f0000000440)={&(0x7f0000000100)=@full={{0x3, {"a5772b7397f361"}, 0xffffffffffffffa5}, [{"77db37b3b56c34"}, {"2cce5acaa7db97"}, {"2a3eee35aa104e"}, {"8929f6364c3df4"}, {"fc78694615d2fa"}, {"d4944e98b04882"}, {"7d55caa6d5adb0"}, {"e1f8f9a8a6635a"}]}, 0x48, &(0x7f00000001c0)=[{&(0x7f0000000180)="52629f64b7e25a1d05d717972b880a1ed2c4e29ad8f8280fe5372079a41e1ad860e9d4016a1d9bb3d79115c5b2e5fde336ca34c00c614beb32", 0x39}], 0x1, &(0x7f0000000540)=ANY=[@ANYBLOB="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"], 0x220, 0x20004091}, 0x142) [ 48.056794] audit: type=1400 audit(1521877551.416:13): avc: denied { create } for pid=5884 comm="syz-executor0" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 2018/03/24 07:45:51 executing program 4: r0 = socket$inet6(0xa, 0x8400000000000802, 0x0) dup2(r0, r0) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000fd6e38)=ANY=[@ANYBLOB="200000000000000000dc39b200000000000000000000000000000000000000"], 0x20) sendmsg$inet_sctp(r0, &(0x7f0000a29000)={&(0x7f0000fc1fe4)=@in6={0xa, 0x4e22, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c, &(0x7f000065b000)}, 0x8000) writev(r0, &(0x7f0000b50000)=[{&(0x7f000089a000)="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", 0x595}], 0x1) 2018/03/24 07:45:51 executing program 1: r0 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x7, 0x2}) unshare(0x20400) mq_timedsend(r0, &(0x7f000066c000), 0x0, 0x0, &(0x7f000066cff0)) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000100)={0x0, 0xc2, "89a7432ed8d670d1e0ce7abbc717b46cfa9e1dbaef595f3235ebb1e347b48913bc8b40ec441fb1288e141f477a9a8a1c9ed028b9cdc1e5b18240fdb6cc8accec4df6eb53d28b680a14944c215a9fd99bf8a363b5ece44eaf3d9d17d32a17ed939567a42b73e432019071af13dca15c7984acdd4cce0a7bf0d6d01dc0e28d5567685e73c3d567a91085d1a8c36cfa04673caca1107a5adaa87dceab6526910dec00c4e4246ed82c31132772e7b787a8d856731c7acc39dc8a268085201da637c47c22"}, &(0x7f0000000200)=0xca) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000240)={r2, 0x3d858268}, &(0x7f0000000280)=0x8) mq_timedreceive(r1, &(0x7f0000000040)=""/131, 0x83, 0x80000000, &(0x7f0000ccf000)={0x77359400}) 2018/03/24 07:45:51 executing program 6: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f00000004c0)='./file0/bus\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000000040)='mqueue\x00', 0x0, &(0x7f0000000500)) r0 = creat(&(0x7f0000c5eff4)='./file0/bus\x00', 0x0) ioctl$sock_ifreq(r0, 0x8995, &(0x7f0000000080)={'ip6gre0\x00', @ifru_names='irlan0\x00'}) mmap(&(0x7f0000000000/0x822000)=nil, 0x822000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mq_timedsend(r0, &(0x7f0000000100)="e8", 0x1, 0x0, &(0x7f00000000c0)={0x77359400}) iopl(0x1000) 2018/03/24 07:45:51 executing program 3: r0 = eventfd2(0x0, 0x0) r1 = dup(r0) fchmod(0xffffffffffffffff, 0x8) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) keyctl$set_reqkey_keyring(0xe, 0x0) ftruncate(r2, 0x7fff) sendfile(r1, r2, &(0x7f0000000040)=0x54, 0x8008000fffffffe) 2018/03/24 07:45:51 executing program 0: r0 = socket$inet(0x2, 0x2, 0x2000000088) bind(r0, &(0x7f0000e79ff0)=@in={0x2, 0x4e20}, 0x10) recvmsg(r0, &(0x7f0000f10fc8)={&(0x7f0000000040)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x14, &(0x7f0000d69f90), 0x0, &(0x7f0000762000)=""/79, 0x4f}, 0x2) sendto$inet(r0, &(0x7f0000f1a000)="dc92cbe03a3f805e608740c4763140d4756ef04f24f3ea3122ba2c96a6d60cbe5477028a394b00000000000000074ca8200205760785b6b152e37d5de5bd2f7d4f615c2c57", 0x45, 0x0, &(0x7f0000e81ff0)={0x2, 0x4e20}, 0x10) pipe(&(0x7f0000001b80)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000001bc0)={0x0, 0xfffffffffffffffc, 0x4, 0x9, 0x8, 0x6, 0x8, 0x5, {0x0, @in={{0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x40, 0xffffffff, 0x1, 0xfffffffffffffff8, 0x1}}, &(0x7f0000001c80)=0xb0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000001cc0)={r2, 0x2, 0x10001}, &(0x7f0000001d00)=0x8) 2018/03/24 07:45:51 executing program 7: unshare(0x400) pselect6(0x40, &(0x7f0000000000), &(0x7f0000000080), &(0x7f00000000c0)={0x7fff, 0x0, 0x0, 0xfffffffffffffffd}, &(0x7f0000000140), &(0x7f00000001c0)={&(0x7f0000000180), 0x8}) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x2001, 0x0) r1 = getegid() getresgid(&(0x7f0000000300), &(0x7f0000000340), &(0x7f0000000380)=0x0) r3 = getegid() setresgid(r1, r2, r3) ioctl$EVIOCGID(r0, 0x80084502, &(0x7f0000000200)=""/138) fsetxattr(r0, &(0x7f0000000100)=@random={'osx.', 'cgroup\x00'}, &(0x7f00000002c0)='!\x00', 0x2, 0x3) 2018/03/24 07:45:51 executing program 5: mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000001300)='./file0\x00', 0x202000, 0x20) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) r3 = openat$keychord(0xffffffffffffff9c, &(0x7f0000001280)='/dev/keychord\x00', 0x800, 0x0) ioctl$SIOCSIFMTU(r3, 0x8922, &(0x7f00000012c0)={'lo\x00', 0x8}) r4 = dup(r0) setsockopt(r4, 0xfff, 0x1f, &(0x7f0000000280)="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", 0x1000) futimesat(r0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000100)={{}, {r1, r2/1000+10000}}) r5 = accept4(r0, &(0x7f0000000140)=@ethernet={0x0, @broadcast}, &(0x7f00000001c0)=0x80, 0x80800) getpeername$netlink(r5, &(0x7f0000000200), &(0x7f0000000240)=0xc) futimesat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', &(0x7f0000d1eff4)={{0x77359400}}) 2018/03/24 07:45:51 executing program 2: syz_open_dev$random(&(0x7f0000000040)='/dev/random\x00', 0x0, 0x0) unshare(0x4000000) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0xfffc, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f00000000c0)=[@in6={0xa, 0x4e21, 0x1f, @local={0xfe, 0x80, [], 0xaa}, 0x7fff}, @in6={0xa, 0x4e22, 0x100000000, @remote={0xfe, 0x80, [], 0xbb}, 0x19b95d0b}, @in={0x2, 0x4e21, @multicast2=0xe0000002}, @in={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e22, 0x1, @empty, 0xffffffff}], 0x74) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd, 0xe76}, &(0x7f0000768000), &(0x7f00007fbfc0), &(0x7f0000f22000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000553ff8), 0x8}) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f00000002c0)='bpq0\x00') gettid() execveat(r0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000200)=[&(0x7f0000000140)='/dev/random\x00', &(0x7f0000000180)='/dev/sequencer\x00', &(0x7f00000001c0)='-*--vboxnet0\x00'], &(0x7f0000000280)=[&(0x7f0000000240)='userppp1bdev*\x00'], 0x100) 2018/03/24 07:45:51 executing program 5: pipe2(&(0x7f0000f61000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$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$TIOCGSID(r0, 0x5429, &(0x7f0000000080)=0x0) capget(&(0x7f00000000c0)={0x39980732, r3}, &(0x7f0000000100)={0xaa5, 0x51f, 0x6, 0x50, 0x3c6, 0x8001}) write$sndseq(r1, &(0x7f0000000040)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x989680}, {}, {}, @time=@time}], 0x1c) dup2(r0, r2) getpgid(0x0) fcntl$setownex(r0, 0xf, &(0x7f0000000180)={0x2, r3}) 2018/03/24 07:45:51 executing program 6: pipe2(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000000000)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @time=@time={0x77359400}}], 0xfffffffffffffd06) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000040)={0x0}, &(0x7f0000000080)=0xc) fcntl$lock(r2, 0x7, &(0x7f00000000c0)={0x3, 0x2, 0xfffffffffffffffd, 0x9, r3}) write$sndseq(r1, &(0x7f0000001240)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @raw32}], 0x1c) dup2(r1, r0) dup2(r0, r2) 2018/03/24 07:45:51 executing program 7: r0 = syz_open_dev$tun(&(0x7f000014eff3)='/dev/net/tun\x00', 0x0, 0x2000) close(r0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x8000, 0x40) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r0) getpeername(r1, &(0x7f0000000040)=@pptp={0x0, 0x0, {0x0, @multicast1}}, &(0x7f00000000c0)=0x80) 2018/03/24 07:45:51 executing program 4: r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000080)='/dev/pktcdvd/control\x00', 0x0, 0x0) ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f0000000100)=0x3cabad77) ioctl$EVIOCSKEYCODE(r0, 0x40084504, &(0x7f00000000c0)=[0x100]) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)={0x2, 0xa, 0x0, 0x800, 0x1c3, 0x0, 0xffffffffffffffff, 0xffffffffffffffff}, 0x10}, 0x1}, 0x0) 2018/03/24 07:45:51 executing program 3: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$PIO_UNIMAPCLR(r0, 0x4b68, &(0x7f0000000080)={0x4, 0xfd, 0x4}) faccessat(r0, &(0x7f0000000000)='./file0\x00', 0xd3, 0x400) 2018/03/24 07:45:51 executing program 2: r0 = socket(0x10, 0x2, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$EVIOCGABS20(r1, 0x80184560, &(0x7f0000000040)=""/167) r2 = dup2(r0, r0) write(r2, &(0x7f00000001c0)="170000001a001bed0b0013215a170cabfffffffffffff7", 0x17) 2018/03/24 07:45:51 executing program 0: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x2d, &(0x7f0000000000), 0x4) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000000c0)={r1, 0xdd4, 0x10}, 0xc) 2018/03/24 07:45:51 executing program 3: r0 = socket(0x15, 0x2, 0xf) write(r0, &(0x7f0000621000)="1f0000000101ffd6001effff0401f800000000000100000000000000000000", 0x1f) setsockopt$packet_buf(r0, 0x107, 0x5, &(0x7f0000000000)="88ffd775e688bd2976daa44a5c07bc5d9dffab52ac2aa986c6ae9a3e5010c274c7e94cb8ab7324b42d944ec81a887fddedf2d8e62db28aa42010997eb10dfd66da81026188808bfdd5d3eededdec7c55fa1d27c37edc06ed13a4eb2d8662e95ee15146c1f3969a28e49d54339b8ce6b47f56b1f2dfe1004e1042ba7b5466f14e5ecae92104e50f11e098afea120e63763deb96f3966819b3b5e308ccb077cbb5a4f2e682a234b5f14975d52bbaad515fdf8dac4a91b4", 0xb6) r1 = fcntl$dupfd(r0, 0x0, r0) read(r1, &(0x7f0000002280)=""/4096, 0xfc83) 2018/03/24 07:45:51 executing program 1: r0 = memfd_create(&(0x7f0000002901)='dev ', 0x0) ftruncate(r0, 0xffff) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000040)={0x0, 0x1d, "d0de28dddaa1bcd7075b5c044e906f39c56a788adc9214adcb5cea8e48"}, &(0x7f0000000080)=0x25) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000000c0)=@assoc_value={r1, 0x20}, &(0x7f0000000100)=0x8) write(r0, &(0x7f0000000000)='H', 0x1) sendfile(r0, r0, &(0x7f0000001000), 0xfec) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) rename(&(0x7f0000001000)='./file0\x00', &(0x7f0000001000)='./file0\x00') 2018/03/24 07:45:51 executing program 7: ioctl$ASHMEM_SET_SIZE(0xffffffffffffffff, 0x40087703, 0x80000001) mmap(&(0x7f00006ff000/0x3000)=nil, 0x3000, 0x0, 0x12, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000040)={0x0, 0x6}, &(0x7f0000000080)=0x8) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x4000) ioctl$TUNSETOFFLOAD(r1, 0x400454d0, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f00000000c0)={r0, 0x0, 0x10000}, &(0x7f0000000100)=0x14) 2018/03/24 07:45:51 executing program 2: mkdir(&(0x7f0000cb3ff8)='./file0\x00', 0x0) chroot(&(0x7f000009a000)='./file0\x00') chdir(&(0x7f0000cd2ff8)='./file0\x00') symlink(&(0x7f0000000080)='..', &(0x7f0000000040)='../file0\x00') open$dir(&(0x7f00000000c0)='../file0\x00', 0x10042, 0x0) 2018/03/24 07:45:51 executing program 0: mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000000)={0xffffffffffffffff}) readv(r0, &(0x7f0000000100)=[{&(0x7f0000000040)=""/183, 0xb7}], 0x1) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) 2018/03/24 07:45:51 executing program 4: r0 = syz_open_dev$usbmon(&(0x7f0000bf5ff3)='/dev/usbmon#\x00', 0x0, 0x0) pread64(r0, &(0x7f00000000c0)=""/87, 0x57, 0x0) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) setsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000000080)=0x1, 0x4) timer_settime(0x0, 0x0, &(0x7f0000000040)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000000000)) r1 = getpgid(0x0) tkill(r1, 0x15) 2018/03/24 07:45:51 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000001000)={&(0x7f0000000080)=ANY=[@ANYBLOB="02d56e1dcc120e96f9ffffffffffffff020013000000050900000000c800000000"], 0xc5}, 0x1}, 0x4) pipe(&(0x7f0000aa4ff8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r2, 0x407, 0x0) vmsplice(r2, &(0x7f0000f94ff8)=[{&(0x7f00005d5fff)=';', 0x1}], 0x1, 0x0) vmsplice(r2, &(0x7f0000f83000)=[{&(0x7f0000f82000)="a4", 0x1}], 0x1, 0x0) poll(&(0x7f0000f89000)=[{r1}], 0x2000000000000032, 0x4edc8b4f) ioctl$void(r1, 0xc0045878) accept4$packet(r2, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000140)=0x14, 0x80000) read(r1, &(0x7f0000ebcf48)=""/184, 0xfffffda6) utimes(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={{0x0, 0x2710}, {0x77359400}}) 2018/03/24 07:45:51 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x4}, 0x2a9) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x0, 0x0) write$selinux_access(r1, &(0x7f0000000040)={'system_u:object_r:sshd_var_run_t:s0', 0x20, '/usr/sbin/ntpd', 0x20, 0x36, 0x39}, 0x36) 2018/03/24 07:45:51 executing program 7: r0 = socket(0x11, 0x4000000000080003, 0x0) getsockname$packet(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000000c0)=0x14) getsockname$packet(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000080)=0x14) setsockopt$packet_buf(r0, 0x107, 0x7, &(0x7f0000000100)="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", 0x1000) 2018/03/24 07:45:51 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000001ffc)=0xe) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000000)) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pktcdvd/control\x00', 0x200000, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000080)={0x0, 0xffffffffffff0001, 0x5, 0x9}, &(0x7f00000000c0)=0x10) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000100)={r2, 0x80000001, 0x8, [0x0, 0x3, 0x8, 0x9, 0xd9, 0x40000000, 0x6, 0x2]}, 0x18) [ 48.455461] Can not set IPV6_FL_F_REFLECT if flowlabel_consistency sysctl is enable 2018/03/24 07:45:52 executing program 6: r0 = syz_open_dev$loop(&(0x7f000001a000)='/dev/loop#\x00', 0x0, 0x0) mmap(&(0x7f00009f5000/0x3000)=nil, 0x3000, 0x4, 0x8014, r0, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/rtc\x00', 0x800, 0x0) getsockopt$inet6_int(r1, 0x29, 0xd3, &(0x7f0000000300), &(0x7f0000000340)=0x4) openat$ppp(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ppp\x00', 0x20000, 0x0) r2 = memfd_create(&(0x7f0000000040)='cgroup\x00', 0x0) writev(r2, &(0x7f0000000200)=[{&(0x7f0000000080)="d6f462d63986044901c05ee9b7252423be42e66ff28ff207e76d5eab79b6ac6d6ffaaedb7ad26b4ce2bcabb489f94d58da090e14669150c84fc1b38a5f22acb53534089e7b133f5fa23c4f5e44a607a69c20d260b180914099768db94b040a1a23d6437169074895fdaed0d15dad04929fd99624079ed887195ea9f5f4e5814ec142b871a3a3ef489d71b3408493439024d88bb01c6931bea66b92bf83e52f75e9712353b00c8b0052d6fb6b017d6b6219f4a37c2fd55cca86ca1ac788725f1667a4c8b68278546acb1349e48703bad9425b841771ef96546600f14ee2ef46ed0b3474e3323209eb", 0xe8}, {&(0x7f0000000180)="3107f65bc1c50f961e03b1c26a6843c9e733243807828349b247d032cc7b3b082fccc5ec2b216eb83e398b9dfbf1cd8dff4c3bc60de32a4cd4aa288dbb25f4d30d69c77dc18ca00347d5", 0x4a}], 0x2) r3 = memfd_create(&(0x7f0000000700)="636701bae7021000757000", 0x0) r4 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x0, 0x0) stat(&(0x7f00000005c0)='./file0\x00', &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r4, &(0x7f0000000680)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_mount(&(0x7f0000000580)='./file0\x00', 0x0, r5, r6, 0xd3, 0xa7529851e68ad4f9) timer_create(0x2, &(0x7f0000000440)={0x0, 0x39, 0x4, @thr={&(0x7f0000000380)="90b26256fdae4c85bb3c1ca664742a4df91639b5a6529dbfe7aa97dc1e1b413ba9e4de68b66378fc1c9b03e0869632", &(0x7f00000003c0)="d14b6448b9a13aa8723feaaf6bb91ed3d03cc7b2b15a4071daec503e9b6890fe0797d0753a514cb8c35df1122b1bee592e7d7db020e138b550d9a5c37460b32daf0f02341758480c2f979139693450ecb8601bc1cb761e7e13bb3294530c42a6cd838d0d1c981183c23b6f944b5b13f55656206adcd48c9ed937"}}, &(0x7f0000000480)=0x0) getdents64(r3, &(0x7f0000000500)=""/94, 0x5e) timer_gettime(r7, &(0x7f00000004c0)) ioctl$DRM_IOCTL_WAIT_VBLANK(r2, 0xc010643a, &(0x7f0000000240)={0x3e, 0x80, 0x29}) mq_notify(0xffffffffffffffff, &(0x7f0000c38000)={0x20000000, 0x0, 0x2}) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "1352ceae3d5dfcda6017c42f8014ebea8974b11a3c797f5ca74ca000943e8154b72dc938333b33e9ff2115f17d961245250676b3ebf012d873b83c123f67d350", "0f8e239d617101441f9f07902d9ac680c0acdb0cea186d6d8d3ab0fb404c9f3a"}) 2018/03/24 07:45:52 executing program 3: r0 = dup(0xffffffffffffffff) r1 = dup(0xffffffffffffffff) getsockopt$inet6_tcp_buf(r0, 0x6, 0x16, &(0x7f0000000140)=""/176, &(0x7f0000000200)=0xb0) renameat2(r0, &(0x7f0000000040)='./file0\x00', r1, &(0x7f0000000080)='./file0\x00', 0x2) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r2, &(0x7f0000065fc8)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000fd1000)={&(0x7f0000001600)={0x14, 0xa, 0xa, 0xfffffffffffffffd, 0x0, 0x0, {0x2}}, 0x14}, 0x1}, 0x0) ioctl$EVIOCSABS20(r0, 0x401845e0, &(0x7f00000000c0)={0x1000, 0x7, 0x2, 0x100000001, 0x91a, 0xfffffffffffffff7}) setsockopt$netlink_NETLINK_NO_ENOBUFS(r1, 0x10e, 0x5, &(0x7f0000000100)=0xf6e, 0x4) 2018/03/24 07:45:52 executing program 2: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x8000, 0x0) ioctl$KDGKBTYPE(r0, 0x4b33, &(0x7f0000000080)) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f0000065fc8)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000fd1000)={&(0x7f0000000180)={0x14, 0xa, 0xa, 0x1}, 0x14}, 0x1}, 0x0) 2018/03/24 07:45:52 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000080)) openat$autofs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/autofs\x00', 0x0, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000efdffc)=0x1, 0xd2) openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/access\x00', 0x2, 0x0) 2018/03/24 07:45:52 executing program 5: r0 = memfd_create(&(0x7f000000e000)='\x00 ', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000000180)='/dev/snd/seq\x00', 0x0, 0x101801) r2 = dup2(r1, r0) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000000000)=@get={0x1, &(0x7f00000001c0)=""/203, 0x80000000}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000002b000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) write$sndseq(r2, &(0x7f0000000080)=[{0x0, 0x0, 0x0, 0x0, @time={0x77359400}, {}, {}, @connect}], 0x2cf) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000340)={0x203}) 2018/03/24 07:45:52 executing program 1: r0 = socket(0x2, 0x3, 0x0) sysfs$2(0x2, 0x7ff, &(0x7f0000000000)) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000240)={"6c6f0000000000000000000100", &(0x7f0000000200)=@ethtool_eeprom={0x43}}) 2018/03/24 07:45:52 executing program 4: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) ioctl$ASHMEM_GET_PROT_MASK(r0, 0x7706, &(0x7f0000000040)) mremap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x1000, 0x3, &(0x7f0000000000/0x1000)=nil) 2018/03/24 07:45:52 executing program 7: r0 = add_key$keyring(&(0x7f0000000500)='keyring\x00', &(0x7f0000000540)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffb) r1 = add_key$keyring(&(0x7f00000005c0)='keyring\x00', &(0x7f0000000600)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) add_key$keyring(&(0x7f0000000300)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1) 2018/03/24 07:45:52 executing program 3: futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f0000d8d000)={0x77359400}, &(0x7f0000048000), 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x400, 0x0) connect$pppoe(r0, &(0x7f0000000040)={0x18, 0x0, {0x2, @random="d0d8e8325a59", 'syzkaller0\x00'}}, 0x1e) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f0000b7dff0)={0x0, 0x989680}, &(0x7f0000048000), 0x0) 2018/03/24 07:45:52 executing program 5: capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000702000)) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f00000000c0)={0x3ff, 0x7ff, 0x80, 0x8, 0xfffffffffffffffb}, 0x14) getgroups(0x2, &(0x7f0000000040)=[0xffffffffffffffff, 0xffffffffffffffff]) setresgid(0x0, r1, 0x0) 2018/03/24 07:45:52 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00002d2ff8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r0, 0x7, &(0x7f0000000280)={0x0, 0x0, 0x7}) flistxattr(r0, &(0x7f0000000000)=""/79, 0x4f) fcntl$lock(r0, 0x400000000000007, &(0x7f0000a2e000)={0x2, 0x0, 0x4, 0xfffffffffffffffd}) 2018/03/24 07:45:52 executing program 7: r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'syz_tun\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000380)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000280)=ANY=[@ANYBLOB="2027d10d365a04fa7b89ffce446767d78dbda0a53f7588c49dd6947f5329706a9e772b9dee81d391fdbc708ac8d63a8c10d0d8b7719a4988872bec5a35d010791ed360e3d800ecba61de000000408000", @ANYRES32=r1, @ANYBLOB="140002000000000000000000000000000000000008000800000000001400060000000000000000000000000000000000"], 0x48}, 0x1}, 0x0) r3 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x1, 0x40200) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000080)={0x0, 0x4, 0x7fffffff, 0x3}, &(0x7f00000000c0)=0x10) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000000180)={r4, @in6={{0xa, 0x4e22, 0x3}}}, &(0x7f0000000240)=0x84) 2018/03/24 07:45:52 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0xfff, 0x20642) ioctl$TUNDETACHFILTER(r0, 0x400854d6, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f0000000180)={@mcast1={0xff, 0x1, [], 0x1}, @local={0xfe, 0x80, [], 0xaa}, @mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x200}) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000000000)=0x0) tkill(r3, 0x27) 2018/03/24 07:45:52 executing program 2: r0 = socket(0x11, 0x3, 0x2) getsockopt$ax25_int(r0, 0x101, 0x1, &(0x7f00000000c0), &(0x7f0000000100)=0x4) syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x4000) socket$key(0xf, 0x3, 0x2) socketpair$ax25(0x3, 0x7, 0x6, &(0x7f0000000080)) setsockopt$ax25_int(0xffffffffffffffff, 0x101, 0x0, &(0x7f0000000040)=0x8001, 0x4) [ 48.761489] capability: warning: `syz-executor5' uses 32-bit capabilities (legacy support in use) [ 48.771574] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=23094 sclass=netlink_route_socket [ 48.818321] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=23094 sclass=netlink_route_socket 2018/03/24 07:45:52 executing program 6: syz_emit_ethernet(0x1e, &(0x7f0000006000)={@link_local={0x1, 0x80, 0xc2}, @empty, [], {@generic={0x88ca, "f23af049de674c1e69bdab7102f4b8cf"}}}, &(0x7f0000005fec)={0x0, 0x1}) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/03/24 07:45:52 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x4) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000000)="580000001400192300a13680040d8c560a0600000000e076fffffffffffffc01000004ca7f64643e8900050028635a0004fbf510020200dd1b000000160000ed5dfffff5000022000d00010004bb0800bc04000000000000", 0x58}], 0x1) r1 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x440002, 0xc1) getitimer(0x3, &(0x7f0000000180)) setsockopt$IPT_SO_SET_ADD_COUNTERS(r1, 0x0, 0x41, &(0x7f0000000100)={'security\x00', 0x5, [{}, {}, {}, {}, {}]}, 0x78) exit(0x3e5) 2018/03/24 07:45:52 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) socketpair(0x4, 0x80804, 0x10005a, &(0x7f0000000280)={0xffffffffffffffff}) getsockopt$EBT_SO_GET_ENTRIES(r1, 0x0, 0x81, &(0x7f00000001c0)={'filter\x00', 0x0, 0x3, 0xba, [], 0x2, &(0x7f00000000c0)=[{}, {}], &(0x7f0000000100)=""/186}, &(0x7f0000000240)=0x50) sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000640)={&(0x7f00000005c0)=@setlink={0x3c, 0x13, 0x321, 0x0, 0x0, {}, [@IFLA_NET_NS_PID={0x8, 0x13}, @IFLA_IFNAME={0x14, 0x3, 'lo\x00'}]}, 0x3c}, 0x1, 0x0, 0x0, 0x1}, 0x0) 2018/03/24 07:45:52 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0xc) fcntl$lock(r0, 0xb, &(0x7f0000000080)={0x2, 0x2, 0x0, 0x0, r1}) 2018/03/24 07:45:52 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00007e9000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)="6e6567657573007dc9468afba7212ed65eb523e10d6165af585b7eff9394ca94418cff39300da6a3303c20b7d8627a9f804c7c2637cc879c4f9e8e3265") ioctl$KDSETLED(r2, 0x4b32, 0x3f) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000000000)) sendmsg(r1, &(0x7f0000e91000)={0x0, 0x0, &(0x7f00001cd000), 0x0, &(0x7f0000298000)=[{0x10, 0x1, 0x1, '\x00'}], 0x10}, 0x4000) 2018/03/24 07:45:52 executing program 0: r0 = syz_open_dev$binder(&(0x7f00000000c0)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = dup2(r0, r0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000500)={0x1c, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="00000000000000000836b04d84843173a506005540e5a77d412a5218388727d9d0da9bdd74ee6e0c798c23bb91c1581413b20a2abbe512e530875283a7a2e5db86f66845e03cfb9880fab35aa79269b9cf41b34fb89148ebbf0ec5a7458922ecd44fd9d3311fedd69c2a1d61f264ee8829db9561db89023e44bf46a401d65f0697f19380a8d4b935dbe05c934b35e1c50bc1dee77f3104b74b315d9abbbf6c42a4a5857bc3c10b57e2b809", @ANYRES64=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\vc\x00\x00'], 0x0, 0x0, &(0x7f0000000440)}) 2018/03/24 07:45:52 executing program 3: r0 = memfd_create(&(0x7f0000000000)="75730700010000ce000078003798", 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000100)='net/dev\x00') sendfile(r0, r1, &(0x7f00006dbff8), 0xed59) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/03/24 07:45:52 executing program 2: r0 = socket(0x10, 0x3, 0x0) pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) ioctl$DRM_IOCTL_AUTH_MAGIC(r1, 0x40046411, &(0x7f00000000c0)=0x10000) getpeername$packet(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000040)=0x14) write(r0, &(0x7f000078e000)="2400000052001f0014f9f407000104000a00071008000900feffffff0800000000000000", 0x24) 2018/03/24 07:45:52 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000012000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000a0eff0)={0x2, &(0x7f0000000000)=[{0x40, 0x0, 0x0, 0xfffdfffffff00000}, {0x6}]}, 0xff77) writev(r1, &(0x7f0000000140)=[{&(0x7f0000000100)="f6a8d6f5", 0x4}], 0x1) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f00000000c0)='gretap0\x00') r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/policy\x00', 0x0, 0x0) ioctl$DRM_IOCTL_SET_MASTER(r1, 0x641e) ioctl$GIO_FONTX(r2, 0x4b6b, &(0x7f00000001c0)=""/50) ioctl$TIOCLINUX2(r2, 0x541c, &(0x7f0000000080)={0x2, 0x6, 0xbf, 0x2, 0x2, 0xfffffffffffffffe}) 2018/03/24 07:45:52 executing program 2: socketpair(0x5, 0x0, 0x6, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TIOCCONS(r0, 0x541d) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='setgroups\x00') [ 49.046176] binder: 6055:6061 unknown command 0 [ 49.056773] binder: 6055:6061 ioctl c0306201 20000500 returned -22 2018/03/24 07:45:52 executing program 7: seccomp(0x1, 0x0, &(0x7f0000000ff0)={0x2, &(0x7f0000022000)=[{0x0, 0x0, 0x0, 0xffffffffffffffe0}, {0x16}]}) clone(0x200, &(0x7f0000fbf000), &(0x7f0000744000), &(0x7f0000f8b000), &(0x7f0000804000)) mknod(&(0x7f000086c000)='./file0\x00', 0x103d, 0x0) execve(&(0x7f0000885ff8)='./file0\x00', &(0x7f000074e000), &(0x7f0000abffd0)) seccomp(0x1, 0x1, &(0x7f0000000640)={0x1, &(0x7f0000000000)=[{0x6}]}) execveat(0xffffffffffffffff, &(0x7f0000712000)='./file0\x00', &(0x7f00000acfc8), &(0x7f0000f86fd8), 0x0) r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x4) sendmsg(r0, &(0x7f0000000600)={&(0x7f0000000080)=@alg={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-cast6-avx\x00'}, 0x80, &(0x7f0000000280)=[{&(0x7f0000000100)="5f19249ba02725533a1073ec4f22fbea9cf814977f799f87089d6e2f68cb0751dbb9dd96", 0x24}, {&(0x7f0000000140)="c8bd7d55b1984d91cef01255fc1146938f8e6d7233695359a7871cbc250ffc43c05bc6b65c603be09455fd8fd1fca383d89ca17d283e0d4ca27ee2551eb2e2cce22e597d903c409a377445beb5264a7b1f47cf86dd7e8384681b930b3e30da40e161ab3ac7d3ad58defaa28804537fc210bfe69cb4313b2d0f4c9fc48be30f0da7d37d273f49fc0e313c8ffeb72a5d935287fcd19b41828585cf890506607c801417c1b2", 0xa4}, {&(0x7f0000000200)="4c7c67edc11205b7b5c8eb090f26dbc2e1d6dd002aebb358dfc529f9d30ba3d2355765d6684e2a3c58ad648aa196cd3aeb0764b2ff43bca47484d28d8fb0b3f88087580728183e8b39d91761d7f60b47b574ac243fbd56b10c77d0af5600b387b9af5fb729d7420e8680bc5cf147b677e5ab7775cf15d50f60960f3fc2cc3275", 0x80}], 0x3, &(0x7f00000002c0)=[{0xbc, 0x103, 0x81, "fe4e54b991517c3ae4dd37c3a63b2e4957a4b4a44c1fcd8890bf4ae4ad153322d8b518fdf88a94310747714c2c7e298bd7fa0d833760fa7216be97e086a121c38b7083ec5e4eccf86ef1f7eeaead6770452ff79e991576fe18f4e0e65f4bb698d99284fa8b72600f302e31f33660fdbd55a361bac8c710c3abf2d13949491511c5cd3b8c24ef0eaf5a359e479a15a528615def32e13d7e0cfbe00a79fa15b68b1ca558ff39b111d0d5db4be654a3"}, {0x48, 0x117, 0x1f, "f474c1ff907f36b5c48635c86143a932f50b49c2ae2e29ddec4fbff4d29b46394d48fd98bce316f19abddf05aae659aa8e1090028227f151b221a3"}, {0xe8, 0x18d, 0x9, "03e17482f953dafefa92d2fd204a3e568a6614ba5d7dbecc44aa5db223ac057f05fd63ff3587076203c7cb6f6a8408104d86a5789ad7ffba9fb292df31a195a0f3860a6f597ef3a73dfe82fe6b04d8e9ee20c99cf2ca948f2bd6a67d91d17681ee3428e0e4d70e3fdcdbf2d974caf9404a278759ab4d78c2bc3d7b40da0b7d4dd305419debd433e58310e9be1dac362fadf3622f1d465d2d37c9d7638f6c3bd2a5c9621c0987ddf62155ff882bd7948e38693b2e682ed2e3253f05ca6954a514d73f52acbf0d149ef87ebb40f029ec52923b6d7a4f20d2706984"}, {0x7c, 0x18f, 0x40ff, "2431412df36a44904c7c27e57a17f5b5826aaef627a5755eb448b9f897cca7d4f1f3426cae5c10b4b1f406d98872cd6e7e13e01820322e2c14ccf731176182632f57480bea80f1e4f8a9ba3eb11ae1f9d8252296060eaa17c187d2270983ac8c5278d55737f61d68128debfcd152"}, {0xc4, 0x10f, 0x2, "71d0be752d4b31351d954e77c4e82ac8842473ffb4a8f172c383d47b2ececaf87af6eb4715754e5d42dd48461bff35cb5ad507479b5941090a84fca66254270bf40b95a80f065b2d055049a4e156fcefe628acb92f920c256207ef4799695f5c6433e0e295a82b231d6c249bea457df9565db40943897c7d4edb604296a21896bbe81692e651c51408005725d916d58de4045b3206b1dc9f9d20350216093e50983310c40ab44fa3c6ee759aeeee2483bbf3f03d2dba"}], 0x32c, 0x80}, 0x81) open(&(0x7f000022b000)='./file0\x00', 0x401, 0x0) 2018/03/24 07:45:52 executing program 5: r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) r1 = socket(0xa, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000000), &(0x7f0000000040)=0x10) ioctl(r1, 0x8912, &(0x7f0000000000)) pipe2(&(0x7f0000000080), 0x84800) 2018/03/24 07:45:52 executing program 0: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/enforce\x00', 0x8000, 0x0) ioctl$DRM_IOCTL_GET_MAGIC(r0, 0x80046402, &(0x7f0000000180)) r1 = socket$inet(0x2, 0x48080a, 0x9) ioctl$KDGKBSENT(r0, 0x4b48, &(0x7f0000000200)={0x40000004, 0x4}) ioctl$sock_SIOCGIFINDEX(r1, 0x8901, &(0x7f0000000040)={'sit0\x00'}) sysfs$3(0x3) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x24000, 0x0) openat$selinux_create(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/create\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r2, 0xc0a45320, &(0x7f0000000080)={{0x9, 0x7}, 'port1\x00', 0xf8, 0x1, 0x95a, 0x100, 0x6, 0x7fffffff, 0xea, 0x0, 0x0, 0xfffffffffffffff8}) 2018/03/24 07:45:52 executing program 3: r0 = socket$inet(0x2, 0x2, 0x0) sendto$inet(r0, &(0x7f0000edf000), 0x0, 0x0, &(0x7f0000ee9ff0)={0x2, 0x4e20}, 0x10) r1 = fcntl$dupfd(r0, 0x0, r0) recvfrom$inet(r0, &(0x7f0000eeff8d)=""/115, 0x73, 0x12041, &(0x7f0000898ff0)={0x2, 0x4e20, @rand_addr}, 0x10) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f00000000c0)={{{@in=@local, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}}}, &(0x7f00000001c0)=0xe8) sendto$packet(r1, &(0x7f0000000000)="abf80611cb3b6bca9e4fe72dd04b0aeebd99717582afad377373dde2c931ad216ca0c06046cb9bee7946224e26a94aef6bd566790b7562026e2602595d546019246447eba9ebea7ce5ea5f6e827f71a1b8419847173aa45f8a363feadfdce90d5746a0a7ab3a6e6dc30baded99f44c37b437e9cf265f209236082658c0e84cd2d0d7ebedb3c3bf41dce48c1cfe5423b464edf3b51703c267b3dc3f5318dc05ddbfe7f2bd29e808f69d084ebd", 0xac, 0x40000000008000, &(0x7f0000000240)={0x11, 0x1d, r2, 0x1, 0x6, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x14) mmap(&(0x7f0000000000/0xd99000)=nil, 0xd99000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netrom_SIOCGSTAMPNS(r1, 0x8906, &(0x7f0000000200)) 2018/03/24 07:45:52 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = signalfd(r0, &(0x7f0000e7d000), 0x8) unshare(0x40600) signalfd(r1, &(0x7f0000b9fff8), 0x8) 2018/03/24 07:45:52 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000d10ff0)={0x2, 0x4e20}, 0x10) listen(r0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x1000000000000c, &(0x7f00007d2e25), 0x4) connect$inet(r1, &(0x7f0000ba6000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$packet_fanout_data(r2, 0x107, 0x16, &(0x7f0000000080)={0x1, &(0x7f0000000040)=[{0x8000, 0xfffffffffffffffb, 0x100000001, 0x3bec}]}, 0x8) r3 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r3, 0xc00c64b5, &(0x7f0000000140)={&(0x7f0000000100)=[0x0, 0x0, 0x0], 0x3}) 2018/03/24 07:45:52 executing program 6: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x2000, 0x0) write$selinux_context(r0, &(0x7f0000000040)='system_u:object_r:clock_device_t:s0\x00', 0x24) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) select(0x40, &(0x7f0000000080)={0x9, 0x9, 0x2, 0x0, 0x7f, 0x6, 0x3, 0x9}, &(0x7f00000000c0)={0x10001, 0xc52, 0x4, 0x1, 0x80000000, 0x9, 0x2, 0x5}, &(0x7f0000000100)={0x1ff, 0x2, 0x6, 0xff, 0x0, 0x3, 0x8, 0xa27}, &(0x7f0000000180)={r1, r2/1000+30000}) r3 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r3, &(0x7f000000cfe4)={0xa, 0x4e20}, 0x1c) 2018/03/24 07:45:52 executing program 3: r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x0) r1 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) dup2(r0, r1) fcntl$getownex(r0, 0x10, &(0x7f0000000040)) r2 = epoll_create(0x4000000010011) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000336ff4)) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000008fd0)={0x4, 0x0, &(0x7f000000a000)=[@register_looper={0x630b}], 0x0, 0x0, &(0x7f000000affc)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000005fd4)=[@acquire_done={0x40486311}], 0x0,