am 1: r0 = accept4(0xffffffffffffffff, &(0x7f0000000040)=@ipx, &(0x7f00000000c0)=0x80, 0x800) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f0000000140)={{0xa, 0x4e20, 0x9, @remote={0xfe, 0x80, [], 0xbb}, 0x7fff}, {0xa, 0x4e21, 0x2973, @local={0xfe, 0x80, [], 0xaa}, 0x8}, 0x2, [0x1c, 0x3, 0x3, 0xbe4, 0xcc, 0x8, 0xb0]}, 0x5c) setsockopt$llc_int(r0, 0x10c, 0x2, &(0x7f0000000100)=0x989, 0x4) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000340ff8)='./file0\x00', &(0x7f0000ff8ff8)='./file0\x00', &(0x7f0000426000)='tmpfs\x00', 0x0, &(0x7f0000ece000)=',') 2018/03/23 21:04:44 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = dup(r0) ioctl$TIOCSWINSZ(r1, 0x5414, &(0x7f0000000040)={0xffff, 0xffffffff, 0x120c, 0x7}) sendmmsg(r0, &(0x7f000000a3c0)=[{{0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000000)="40e5bc39795614d86981406c4dae1290", 0x10}], 0x1, &(0x7f0000000140)}}, {{&(0x7f0000006300)=@nfc_llcp={0x27, 0x1, 0x0, 0x7, 0x80, 0x4, "398ffc6478c84ee8b60379aa67f593fcbb4a0ff1e1f255afc3554140d62246442d7ea00be4c390fac9c6944cffdc38e5953b5037670336f93c803830504436", 0x34}, 0x80, &(0x7f0000006500), 0x0, &(0x7f0000006540)=[{0xb0, 0x1ff, 0xfffffffffffffffe, "7a19022042ec8e464d88c8271c0147117c2cce1b0f3ff8196bec97e1bbfbe590c5d2086a58c6bbaede54164d3dd5e5979c7bd518d1135c2e65cec9d0720b958ee8bd54aa972dd56e2cdc25daeee6b6276bc70480ef1f5409e46457b26a19b2738b90d82ac68529a876ed055ff50c62440aca9867fee1233bb70b3aebe9294ea5ab2a26d0a568eab3ddaf194f0a2956a9e06454069b85183423333cc7584335"}], 0xb0, 0x4000000}}, {{&(0x7f0000006b00)=@nfc_llcp={0x27, 0x0, 0x0, 0x7, 0x1, 0x9, "e75ea31f26b164c8d292945ff4294496c4d0fda28aa478ec0e329237ffc891af0e596f787ec92b49727e12a0c2d40dfa139cab2479c85ae5fadd4b4d9c2ebe", 0x36}, 0x80, &(0x7f0000006d80)=[{&(0x7f0000006c80)="ea9503c5e178bef0ecd4d8cd0c71f4cd871fe653f7965506b90c981ec307275891bd77575e8a00ad6896c303c9d4120b48cf0728eafb218ea3c3dfb4b6d155e35b7c25df4e4a53dc010a9a687d9ff4fb96e4927cb5d4abea8fa92d6743736854a8dcf994c8e9035cab92ee272cce59b854be3cb092a8ffb579cf747665e8af2f89a6f978d29bdddc0eb6d79a8685285a4ec722e57b260795f683b243f98659f8026c71cfede242927c3ad74708cb98cabe4d73049d463c96ddd18e07040afef68d71dbffdb1284", 0xc7}], 0x1, &(0x7f0000006dc0)=ANY=[], 0x0, 0x40004}, 0xfffffffffffffffc}, {{&(0x7f0000006ec0)=@ipx={0x4, 0x4, 0x4, "b5b41d41fe40", 0xc2d}, 0x80, &(0x7f000000a300)=[{&(0x7f0000007f40)="b1d41052309add7beb7ce82d255684a2e98fee1826eb16a1dbf4f5cc884353479c3a9a00189c9cf8afea9a647dacac4ebec51179d14a4db7c3515574a8e48ab2b14429f57ec4dedf21d4afcd4f28465817f479578688b03b055ccd50ee7bdaa9a2bef6c801c62f7f65732498614b95f93e11e709d537e6cb1e127d9540871870439f200faa379fd1e2d1434da6112983e0665aa0560d849826985b99201cfae2f5e3d7a6956315d2d887c7e6bb213f9bafc1b33f9256d91cdcf13e32ecc9b48c141bda75482ac3634797b46dfae2f24550adef515e4c2f063bff1ed48214c95cef2442acf758a0c8771f5b2a0b1ced9b2cb5a34fbc", 0xf5}, {&(0x7f0000009040)="b9c044d27e84b571dfbf9adbbe7194c05ffa39793f3c28c51ba9012f86cc6d0f1e68427ba2e4349d9169b7dc3a1f2df3a0af983666d762902855d4810ca10b94b647979044d8bc4de37c9155731436262555e2fc24fe1fc2591c2669ceb63c3963360e2b994b212e02ef295739933f1b4ffc73ff001d1224273c34e3aa37c218ad031023bb534fb46bb617403f53", 0x8e}, {&(0x7f00000091c0)="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", 0x1000}, {&(0x7f000000a240)="b9a96881b31d53749dc5eda9f00c3708beac8d65a01a532eaf1c72480dc8733464624ed9528265de074e55576aaea32e6af4ae7a7d1564e762f86faa35c35e5f7df6858409c1424683ac277736534a69958920895a1a12b9337114ff4176342acd7f6e1f6004cd3a9ac87fbc7fe3e8a3a81c0b171d271e291d199b47a68d191d6320b9a70602a225f77c59332b4597805876256270d1ba646d083c182a0ed2dacf483dc761f3c078b3c7f1df1b76dd", 0xaf}], 0x4, &(0x7f000000a380), 0x0, 0x840}, 0x40000000800}], 0x4, 0x800) getgid() 2018/03/23 21:04:44 executing program 7: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) capset(&(0x7f0000f0fffa)={0x19980330}, &(0x7f00008e7000)) stat(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_mount(&(0x7f0000000100)='./file0/bus/file0\x00', 0x0, r0, 0x0, 0x0, 0x0) 2018/03/23 21:04:44 executing program 5: syz_extract_tcp_res(&(0x7f0000000000)={0x41424344, 0x41424344}, 0x2, 0x0) syz_emit_ethernet(0x1, &(0x7f0000618fbe)=ANY=[@ANYPTR=&(0x7f0000000140)=ANY=[@ANYPTR=&(0x7f0000000040)=ANY=[@ANYPTR64, @ANYPTR64, @ANYRES32=r0, @ANYBLOB="14da31f596fa8a15ae30c167d010ba8fabd3eb718fe39c6be7f04b3aa13d3603ea08d8e75b03daa00ae2b228ea9d6cdbe85514fb6989f0022f2698a466644757fcd55627f3e6a8e4ee678fcb2ec38cf406fd2161b0167d16228605e4bf112bc0e312f39e8c379b3bfd2e0460e1def37977bf4586460537971e226cc8f3f5b8ee5ff8dd5e46cc7f7b1960ebed964554a752f0fef0e64b30ea1227eb69c242e0ac5cc88659d9de298dd4fa2f5b9ceca3e87933"], @ANYRES32=r0, @ANYBLOB="ef25d05cba629d26ebc398b28a4f92acfe835cc128a0aa526518", @ANYRES16=r0, @ANYRES64, @ANYRES64=r0, @ANYRES16]], &(0x7f0000efe000)={0x0, 0x4}) r1 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) ioctl$EVIOCGSND(r1, 0x8040451a, &(0x7f0000000180)=""/93) write$selinux_create(r1, &(0x7f0000000200)=@objname={'system_u:object_r:fsadm_exec_t:s0', 0x20, '/usr/lib/telepathy/mission-control-5', 0x20, 0x36, 0x31, 0x20, './file0\x00'}, 0x52) 2018/03/23 21:04:44 executing program 3: r0 = open(&(0x7f0000520ff8)='./file0\x00', 0x141042, 0x0) ftruncate(r0, 0x8000) mq_open(&(0x7f0000000040)='%\\system\x00', 0x0, 0x0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x6}) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f000085aff6)='/dev/ptmx\x00', 0x802, 0x0) sendfile(r1, r0, &(0x7f0000000040), 0xffffffff) readv(r1, &(0x7f0000000080)=[{&(0x7f0000000180)=""/4, 0x1}], 0xf4) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000000000)={0x0, 0x80000}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f00000000c0)={r2, 0x80000, r0}) 2018/03/23 21:04:44 executing program 0: r0 = socket(0x10, 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f0000504000)={&(0x7f0000ba2ff4)={0x10}, 0xc, &(0x7f0000434ff0)={&(0x7f00004e9000)=@newlink={0x28, 0x10, 0x9, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@IFLA_AF_SPEC={0x8, 0x1a, [{0x4, 0x2}]}]}, 0x28}, 0x1}, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000000)={0x0, 0x3d, "b4e66ac7d9664b393cb20e422b8d6f06c7e57f23abd41659d2cfc942a644be29a89cc5004daa3260f752b4d4b815b95d28339dc2bb86ff2e72f47a3932"}, &(0x7f0000000080)=0x45) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00000000c0)={r1, 0x100000001}, 0x8) 2018/03/23 21:04:44 executing program 6: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x20000, 0x0) ioctl$TIOCCONS(r0, 0x541d) munmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000) mprotect(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000000c0)={{{@in6=@local, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@loopback}}, &(0x7f00000001c0)=0xe8) r2 = getgid() syz_fuseblk_mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', 0x2, r1, r2, 0x8, 0x8, 0x800000) 2018/03/23 21:04:44 executing program 0: r0 = socket(0x11, 0xa, 0x0) sendmmsg(r0, &(0x7f0000006400)=[{{0x0, 0x0, &(0x7f0000001540), 0x0, &(0x7f0000001580)}}], 0x1, 0x0) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000000000), &(0x7f0000000040)=0x8) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000080)={'ip_vti0\x00', {0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}) 2018/03/23 21:04:44 executing program 7: r0 = syz_open_dev$evdev(&(0x7f0000fb7fee)='/dev/input/event#\x00', 0x0, 0x0) r1 = dup3(r0, r0, 0x80000) ioctl$SNDRV_TIMER_IOCTL_STOP(r1, 0x54a1) ioctl$PPPIOCGMRU(r1, 0x80047453, &(0x7f0000000000)) r2 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r2, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000da9000)={0x2, 0x3, 0x0, 0x9, 0x10, 0x0, 0x0, 0x0, [@sadb_x_sa2={0x2, 0x13, 0x3}, @sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x4e20}}, @sadb_sa={0x2, 0x1}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}]}, 0x80}, 0x1}, 0x0) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ppp\x00', 0x800, 0x0) openat(r3, &(0x7f0000000040)='./file0\x00', 0x800, 0x84) mmap(&(0x7f0000000000/0xf82000)=nil, 0xf82000, 0x1, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f0000832fd8)={0x0, 0x0, 0x0, 0x0, "07a06c2b50918efd5bb11e8b12711fe196a6ddfd1d227572e69236d11fc5f2ab"}) rename(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00') 2018/03/23 21:04:44 executing program 4: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xf9a000)=nil, 0xf9a000, 0x4, 0x8032, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000000)={0x40, 0x0, 0x10003, 0x8}) ioctl$DRM_IOCTL_AGP_UNBIND(r0, 0x40106437, &(0x7f0000000040)={r1, 0x2}) fgetxattr(r0, &(0x7f0000000080)=@known='security.evm\x00', &(0x7f00000000c0)=""/111, 0x6f) getsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000180), &(0x7f00000001c0)=0x8) 2018/03/23 21:04:44 executing program 5: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/checkreqprot\x00', 0x20000, 0x0) mknodat(r0, &(0x7f00000000c0)='./file0\x00', 0x10, 0x6) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) socket$inet_icmp(0x2, 0x2, 0x1) setsockopt$inet6_buf(r1, 0x29, 0x38, &(0x7f0000000080), 0x0) accept$inet6(r1, &(0x7f0000000000)={0x0, 0x0, 0x0, @loopback}, &(0x7f0000000040)=0x1c) [ 61.437375] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=22137 sclass=netlink_xfrm_socket 2018/03/23 21:04:44 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/netstat\x00') fstat(r0, &(0x7f0000000480)) [ 61.501441] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=22137 sclass=netlink_xfrm_socket 2018/03/23 21:04:44 executing program 2: pipe(&(0x7f00001c5ff8)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r1, &(0x7f00005e48eb)=[{&(0x7f00005e2f97)="f8", 0x1}], 0x1, 0x0) sendmsg$nl_xfrm(r1, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8100000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000080)=@delsa={0x11c, 0x11, 0x0, 0x70bd26, 0x25dfdbfc, {@in6=@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x4d2, 0xa, 0x6c}, [@sec_ctx={0x6c, 0x8, {0x66, 0x8, 0x1, 0x3, 0x5e, "0d1642ea90aa3b8e98d7fb8d689ac00ac37dc87e80c251784ff45c8d7032f166a7378bfccdc8d4b88d2f3eae99c133ff81fe12638df7cfd1c691d548d92e99cf0c4ecc8de35a3d41a83247661b7c28c3797168fe71b837c5ae7fd74df8a2"}}, @output_mark={0x8, 0x1d, 0x7}, @lifetime_val={0x24, 0x9, {0x2, 0x400, 0x3, 0x200}}, @replay_thresh={0x8, 0xb, 0x9}, @lifetime_val={0x24, 0x9, {0x5, 0xdc, 0x100000001, 0x100}}, @etimer_thresh={0x8, 0xc, 0x10000}, @lastused={0xc, 0xf, 0x10000}, @ipv6_hthresh={0x8, 0x4, {0x33, 0x14}}, @proto={0x8, 0x19, 0x3b}, @mark={0xc, 0x15, {0x35075c}}]}, 0x11c}, 0x1, 0x0, 0x0, 0x801}, 0x20000001) mq_getsetattr(r1, &(0x7f0000000000)={0x1ff, 0x2875fd74, 0x6ae1, 0x2, 0x9, 0x9e25, 0x8, 0x3}, 0x0) vmsplice(r0, &(0x7f000017f000)=[{&(0x7f00003d5000)}], 0x21, 0x0) 2018/03/23 21:04:44 executing program 4: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/autofs\x00', 0x4240, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/autofs\x00', 0x80000, 0x0) ioctl$DRM_IOCTL_GET_UNIQUE(r1, 0xc0106401, &(0x7f0000000100)={0x1b, &(0x7f0000000200)=""/99}) seccomp(0x0, 0x0, &(0x7f0000000080)={0x4, &(0x7f0000000040)=[{0x7, 0x85, 0x7, 0x5}, {0x0, 0x5, 0xc29, 0x9}, {0xb197, 0x10001, 0x4, 0x8000}, {0x7, 0xcf, 0x9, 0xf6e2}]}) ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc018643a, &(0x7f0000000180)={0x400003e, 0xfffffffffffffffd, 0x3a}) seccomp(0x1, 0x0, &(0x7f00008c1ff0)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xffffffff}]}) getgid() getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000000c0)={0x0, 0x1}, &(0x7f0000000300)=0xc) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000340)={0x0, 0x8d, "7de5a931c5a95159ece163b5aa5937126d74aa5e2987b14183ba9164cb1c36e5070cc1cab758b2bbd2e3d78809442391e57406eae44cfcfc1a5acf374e13379619e710fb72e53182ebcccbafc98420d730b7e073bfdf718854e2aaed01af3932d7f0cb7e30b8c730b1fb20e6a9c51327f8912986e618b15149650780d370d3cb1d2786601811305c9ca9495d91"}, &(0x7f0000000400)=0x95) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000440)={r2, 0x9fb, 0x4, 0x80000000, 0x9, 0x6, 0x4, 0xa9, {r3, @in6={{0xa, 0x4e23, 0x1, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x5}}, 0x8, 0x1f, 0x6, 0xff, 0x7f}}, &(0x7f0000000500)=0xb0) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r1, 0x29, 0xd2, &(0x7f0000000280)={{0xa, 0x4e20, 0x9, @empty, 0x33}, {0xa, 0x4e21, 0x35, @local={0xfe, 0x80, [], 0xaa}, 0x10001}, 0x10, [0x7fff, 0x7, 0xfffffffffffeffff, 0x2, 0x2, 0x8, 0x80000000, 0x194]}, 0x5c) 2018/03/23 21:04:44 executing program 5: socketpair(0x5, 0x3, 0x8, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$VT_GETSTATE(r0, 0x5603, &(0x7f0000000140)={0x2, 0xb409, 0x5}) r1 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={'lo\x00', 0x4012}) 2018/03/23 21:04:44 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f00000000c0)=0x1, 0x4) splice(0xffffffffffffffff, &(0x7f0000000040), 0xffffffffffffffff, &(0x7f0000000080), 0x0, 0x0) writev(r0, &(0x7f0000374ff0)=[{&(0x7f0000000000)="29000000200019fff63d0014000000060a0000a915de0005190000040d000c000000800000f9000008", 0x29}], 0x1) 2018/03/23 21:04:44 executing program 6: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000040)=0x200, 0x4) sendto$inet6(r0, &(0x7f0000000080)="39c482f245ada7e3d4fa2b882b47c8a2628c05d5f4cfeecc6c6e26b1420397c5ada66c1e907ab3dacd629fc66d62f0122740f1a170a04af14b5016bae8de77295f7456e83038968a284285cb31a84e33c7594a4392e6423a5ef98d5fb9b125181d7c2883ff6c73cd9fda93ebc21ef286c624db78734080e46987afd14cee6dbe59ebd3ea843321d3028d578e82d53a0f1fa54adae65564187203f225433bc507aaf4f42118f41d929eaa1d75b384c5915d69aa92b3566044b6beeca60d15c06fa4b5744504d3109c688cacf022c8d0c9", 0xd0, 0x4000000, &(0x7f0000000180)={0xa, 0x4e21, 0x5a4c3513, @local={0xfe, 0x80, [], 0xaa}}, 0x1c) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f00000001c0), &(0x7f0000000200)=0x4) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000240)={0x0, @in={{0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x9, 0x3, 0x80000001, 0x10001, 0x5}, &(0x7f0000000300)=0x98) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000340)={r1, 0x30, "8b4ff21f7f774d9e93dd64400a527ea35fde5eb6fa48e3f92f7476c617c5540c57ae9a5a9bd1a3957dec999f205a4425"}, &(0x7f0000000380)=0x38) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000ac0)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000b00)={{{@in6=@ipv4={[], [], @multicast2}, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@multicast2}}, &(0x7f0000000c00)=0xe8) r4 = getegid() ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000c40)=0x0) getresuid(&(0x7f0000000c80)=0x0, &(0x7f0000000cc0), &(0x7f0000000d00)) getgroups(0x8, &(0x7f0000000d40)=[0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0]) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000d80)={0x0}, &(0x7f0000000dc0)=0xc) r9 = geteuid() r10 = getgid() sendmsg$unix(r0, &(0x7f0000000e80)={&(0x7f00000003c0)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000a00)=[{&(0x7f0000000440)="dd9c0d863c67cb4eb0c58c9ed7ab7ec3ab60a8aa9833551b7c4b69248375070378e6e8cba29154dcdc211bd8cc620ad0ce92805a89f7cd494715b8d3be437f12e766df980efe26b166517dbfb51a8b7aeff08a5226e2d4a5f20961ca3f6d8990551c8b76efe19771b8e84ad516c23cd9c48a0dc742b08d157aa1e96d1c03feb8746b5d98966e902f05be5dbb284775f4cea3b2c4651c9fd35f76df6f00399ef160", 0xa1}, {&(0x7f0000000500)="eca51a401bad6358d27c492dad2ff17e918628731a1e8736cf5082491b8bf893d6000c4eaa44e706bada9bdde2f9739accb7cb2248e54c4898ade155e7d0daae43db083fba51c7e57f5ac03e430345e70089db0a1c17c6ab8c422a7de942b92348c17d0adb5b9853ba58841c4da7b290dd7409", 0x73}, {&(0x7f0000000580)="75610790359d582530caf1225e7201b8bb43b9cb14959c47f51a57881593dda5f29709fa4ff6c27e26b6c3b8f1131f0fcf12476022f20ad95d2b", 0x3a}, {&(0x7f00000005c0)="db495d203fc60b2fe4ce3808a372eff7c6f481af39ddcc80bdc534ae6ccd90cbf6d34b1e208a343942d51c28adaf0e40e815b21a6d0923bfa72b23a3024e51b3fcafe094222a0299812ff169e9efbba7e1f7ba49f0d42963359297089cf256c94cead1ff0753716e93ebede22275f651a2229000c60fa9ffa01a7d3ccfc25470e019802c6fdece75f90b35144351ea6c37e43d4883bd2b63116c41eaf97bf4126b14c610975112e47da78f48b5c42f0952fe38f55292b07abbded95e706737087c738fbf4789", 0xc6}, {&(0x7f00000006c0)="e688106b40c631082a139cb19eb66c590ed8fc3783e6c5390657a2752e815a7e2021ec4be250b5282caa11c93e92b8633e74b5895cc1d05defd2432f3741a2291ae393e8766ab1352da6980de5cb64e3da6391e4694b1c882b1c0ffefba2014ff5c4c9ad945499", 0x67}, {&(0x7f0000000740)="4ab028403c62019b4ca6eaba2d099737b65ff92f25dde202273e0a0ae2e760b1236047e59feab8b40daae05a7341e189b59cac53529f68d0be23ec25276945abe45b89e752298831d0c5b26d2f3d38012f380ba1b07cc5039ed2f2a72d", 0x5d}, {&(0x7f00000007c0)="de714985ebcc9af7bc6e0003b7f6155089d7b89cbf622d2c9cb05ea18d6c689a2dac307473f0248f2eab54bf3a3455b631c518577c886201fc04fa6456043e3815ca1ed4a74e430302c46b09dedb93e9d44c5b81fee74e1a3b64c0cc11312aa0424611f33c1401b43e5e65f091ca503e0436c72890ea1efa8ebc5df8427f0a92daf9ae9ec88bfcfbae36313a9a0747263e00e00d6fed5b9a803388c1ae5a6e7bfb2cd4ca41b46e16e5920cbfc7ebddaec63aefa3c04a36b2f75dcacca17de6faab57c52e0b7685ffd40c019b3503a8c2aa0e439f0ef1cecf86ec154d534a6b08d50b65d58a20d35c2e056d", 0xeb}, {&(0x7f00000008c0)="b5f35f19f7027b131c8b6b5d4ef873617b6f264eb449a515c56f24f12642d440f9e1569abe056cb0ee661b26add8e9f3729ef7474321a971e8c662bf33b8fa94e436b584ffab37c8e45fb77b1c8e77353185f7d9c2c6df662688031b7941ca26ab741e5295f78db375c33c0e38d8ae5ac948cacd1195df3f2a4a60867c4eba48064496b40956a9444ff97f5bcea71bb5c0d3a23c3d2b1abb4164dad9671ace5f798786066ab9f627f1f2e283bea27201cc0f7139dbb17fc3db46", 0xba}, {&(0x7f0000000980)="7d6a0ca8739474d29da2034c9c328e38d2deee0f7d140959d7042e3578ae7526ade7268e72dad5cdee87fd70aea09fe368f47705e639d569421c286a73d4a93317d07f9870d29624e50960788c6fc820f8b201e454e851a9ca1f43b8761e26b70438b2a06b13a7dcadad78cbf3a7724b3030", 0x72}], 0x9, &(0x7f0000000e00)=[@cred={0x20, 0x1, 0x2, r2, r3, r4}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @cred={0x20, 0x1, 0x2, r8, r9, r10}, @rights={0x18, 0x1, 0x1, [r0, r0]}], 0x78, 0x24000004}, 0x8004) fallocate(r0, 0x3, 0x3f, 0xffffffff) getsockopt$inet_mreq(r0, 0x0, 0x20, &(0x7f0000000ec0)={@rand_addr, @local}, &(0x7f0000000f00)=0x8) r11 = fanotify_init(0x1, 0x8002) fanotify_mark(r11, 0x40, 0x28, r0, &(0x7f0000000f40)='./file0\x00') getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000f80)={r1, 0x4b, "14e7a2555b2db779edc103ae8c996ddf8dee28158482d1d9308765befea2dbb9ef50f27c7e4ccb65505fea03a1bd9915dcda6a2d063e1ee17dc83d2a3212ba7b95ce6c809b8e72db93165c"}, &(0x7f0000001000)=0x53) fcntl$F_SET_RW_HINT(r11, 0x40c, &(0x7f0000001040)=0x3) bind$llc(r0, &(0x7f0000001080)={0x1a, 0x337, 0x2, 0x5, 0x6, 0x800, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000001100)={0x3, &(0x7f00000010c0)=[{}, {}, {}]}) connect$bt_l2cap(r0, &(0x7f0000001140)={0x1f, 0x0, {0x6, 0x3, 0x7fff, 0x100, 0x2, 0xfffffffffffffffd}, 0x0, 0xaa}, 0xe) syz_open_dev$random(&(0x7f0000001180)='/dev/random\x00', 0x0, 0x4002) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00000011c0), &(0x7f0000001200)=0x4) ioctl$TIOCCBRK(r0, 0x5428) r12 = dup2(r0, r11) ioctl$DRM_IOCTL_RES_CTX(r12, 0xc0106426, &(0x7f0000001280)={0x3, &(0x7f0000001240)=[{}, {}, {}]}) 2018/03/23 21:04:44 executing program 3: mkdir(&(0x7f0000b8f000)='./file0\x00', 0x0) r0 = getpid() ptrace$setsig(0x4203, r0, 0x7, &(0x7f0000000000)={0x40, 0x48a, 0x4, 0x8}) r1 = inotify_init() r2 = inotify_add_watch(r1, &(0x7f0000b99e7d)='./file0\x00', 0x8) clone(0x0, &(0x7f0000000000), &(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000140)) inotify_rm_watch(r1, r2) 2018/03/23 21:04:44 executing program 7: waitid(0x2, 0x0, 0x0, 0x2, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) ioctl$TIOCEXCL(r0, 0x540c) 2018/03/23 21:04:44 executing program 1: r0 = socket(0x11, 0x3, 0x0) r1 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ashmem\x00', 0x0, 0x0) r2 = dup2(r0, r1) mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x2000008, 0x31, 0xffffffffffffffff, 0x0) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000000000)='syz_tun\x00', 0x10) 2018/03/23 21:04:44 executing program 0: r0 = socket(0x1, 0x2, 0x0) r1 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) connect$inet6(r0, &(0x7f0000d3cfe4)={0xa, 0x4e20}, 0x1c) setsockopt$inet6_opts(r0, 0x29, 0x3e, &(0x7f0000000180)=ANY=[@ANYBLOB="000100000500000007080000000000dd657bc16b87830e1c"], 0x18) fallocate(r1, 0x0, 0xffff, 0x9) sendfile(r0, r1, &(0x7f0000000040), 0x10001) ioctl$DRM_IOCTL_SET_VERSION(r1, 0xc0106407, &(0x7f0000000000)={0x5, 0x3, 0xd90c, 0x5}) 2018/03/23 21:04:44 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x40, 0x0) setsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000040)=0x8, 0x4) sendmsg$key(r0, &(0x7f0000360000)={0x0, 0x0, &(0x7f000035d000)={&(0x7f000033c000)={0x2, 0xf, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @loopback=0x7f000001}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2}}, @sadb_x_policy={0x8, 0x12, 0x0, 0x1, 0x0, 0x0, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in6=@mcast1={0xff, 0x1, [], 0x1}, @in6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}}]}, 0x80}, 0x1}, 0x0) 2018/03/23 21:04:44 executing program 2: r0 = socket$l2tp(0x18, 0x1, 0x1) r1 = socket$l2tp(0x18, 0x1, 0x1) r2 = dup2(r1, r0) getsockname$unix(r2, &(0x7f0000000040), &(0x7f0000001080)=0x1002) getsockopt$packet_int(r2, 0x107, 0xe, &(0x7f0000000000), &(0x7f00000000c0)=0x4) 2018/03/23 21:04:44 executing program 4: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ashmem\x00', 0x0, 0x0) ioctl$void(r0, 0x40087705) 2018/03/23 21:04:44 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x31, &(0x7f000041cffc), 0x4) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000380)='/dev/sequencer2\x00', 0x141000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r1, 0xc0a85322, &(0x7f00000003c0)) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000340)) r2 = dup(r0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000000000)={0x0, 0xfe, "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"}, &(0x7f0000000140)=0x106) ioctl$TIOCOUTQ(r2, 0x5411, &(0x7f0000000300)) stat(&(0x7f00000004c0)='./file0\x00', &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001880)={0x0, 0x0}, &(0x7f00000018c0)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000001900)={{{@in6, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@mcast1}}, &(0x7f0000001a00)=0xe8) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000003cc0)=0x0) r8 = gettid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000003580)={0x0, 0x0}, &(0x7f00000035c0)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000003600)={0x0, 0x0}, &(0x7f0000003640)=0xc) r11 = getpgrp(r7) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000003840)={{{@in6=@mcast1, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@loopback}}, &(0x7f0000003940)=0xe8) fstat(r0, &(0x7f0000003980)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000003a00)=0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000003a40)={{{@in6=@mcast1, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @broadcast}}, 0x0, @in=@remote}}, &(0x7f0000003b40)=0xe8) getgroups(0x1, &(0x7f0000003b80)=[0xffffffffffffffff]) sendmsg$netlink(r2, &(0x7f0000003c80)={&(0x7f0000000480)=@proc={0x10, 0x0, 0x25dfdbfe, 0x100015}, 0xc, &(0x7f00000037c0)=[{&(0x7f0000000580)={0x12cc, 0x23, 0x20, 0x70bd2a, 0x25dfdbff, "", [@typed={0xc, 0x8f, @u64=0x3cfe}, @nested={0x1004, 0xa, 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@nested={0x110, 0x8, [@typed={0x8, 0x6d, @pid=r7}, @generic="0912ad1949dac237e18c9d13eb0af8c438cf8962367df078c08416ca31f0323d4e2ac5fd00c42c1e11dce2e9d0febdd398a9f79a87706050b78cdd6146e2e368d15c5b309ad0137b53e63d7ffd7d517b6b9da188fc080d0febbdfba1976a46909b345dde2cd0c52961f1fc278839ba92c4daa78eed7f0b7f6c6bd5054903da2692c46c941d9607c0fe8b829a9a1474d9b207a2cfd1fe6842609fedc94b057566af295fbcebb33379885a08d6329c12c133152a6c78b5f85e68d1deb10e0ed310b8cd806adc0211ae68be056f07dcc7b23beea198c61c38589eb477b3186274bf5062d8fbe336b4375d3074666c36d2cd93c3", @generic="3f56b2a01e08a69e1656b9adf6be92fd"]}, @generic="667d51ba66bfede670b1f3078da46411fbe00692d994f29c15309846294bcadb64795fa5de669448a2ef5a1e1e3e954632c9c42638f3383a063af5e9daa65c739a303f0cab775b5fb87bd5b14e5089b6c2ed19303e06ed9b5df1c11c1975721dacd0460f3b1a2077e41da4008c774d65ccf72e7e10bf64967de233bece9c95e3395b12d4d42b92fc099fa8a133a28b0ae0cdfea098255995fe1569a9bce3c994"]}, 0x11c8}, {&(0x7f0000003680)={0x114, 0x27, 0x400, 0x70bd28, 0x25dfdbfd, "", [@typed={0x8, 0x73, @pid=r8}, @nested={0xc, 0x56, [@typed={0x8, 0x46, @ipv4=@multicast1=0xe0000001}]}, @nested={0x34, 0x4, [@typed={0x8, 0x32, @uid=r9}, @generic="f9affb30deb7effebda1f473ac1faaefd8b19ccd26515007b9ede35c14f12db6", @generic="27ddaf0fb12844"]}, @typed={0xc, 0x7, @u64=0x81}, @typed={0x4, 0x5d, @binary}, @generic="359253e377", @nested={0xa4, 0x15, [@typed={0x4, 0x3d}, @typed={0x8, 0x12, @fd=r0}, @typed={0x8, 0x51, @uid=r10}, @typed={0x4, 0x11}, @typed={0x14, 0x56, @ipv6=@local={0xfe, 0x80, [], 0xaa}}, @generic="471edef01d4dfc1de9a1c433a09e65b2caf3b552429a98594a81ccbd05e2dd7ed2750177c3f57302e5c97a698f700d32a40bc10a55519c2bd6791cff782f51c714a49a2e7eb1da19f18ebe1f86715eda664a36bb034a0e8b29b7798058250c34d11634a39c0102ea63b6d0f93b1ff035dc5e"]}]}, 0x114}], 0x5, &(0x7f0000003bc0)=[@rights={0x10, 0x1, 0x1}, @cred={0x20, 0x1, 0x2, r11, r12, r13}, @rights={0x28, 0x1, 0x1, [r0, r1, r2, r2, r0]}, @cred={0x20, 0x1, 0x2, r14, r15, r16}, @rights={0x18, 0x1, 0x1, [r0, r2]}], 0x90, 0x4000000}, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000180)={0x8, 0x4, 0x80, 0x81, 0x0}, &(0x7f00000001c0)=0x10) getsockopt$inet_sctp_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000000200)={r3, 0x9, 0xff, 0xc3, 0x290, 0x5, 0x4, 0x2b, {r17, @in={{0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x2, 0xfffffffffffffff9, 0x8, 0x2, 0x80000001}}, &(0x7f00000002c0)=0xb0) 2018/03/23 21:04:44 executing program 1: socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f00000000c0)={'bpq0\x00', 0x200}) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000080)={&(0x7f0000001ff4)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000100)=ANY=[@ANYBLOB="14350800000000e15dc2fc5923984e0000fffffff9001f00"], 0x14}, 0x1}, 0x0) 2018/03/23 21:04:44 executing program 0: socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) shutdown(r0, 0x1) r1 = socket$key(0xf, 0x3, 0x2) clone(0x0, &(0x7f0000000200), &(0x7f0000000300), &(0x7f0000000340), &(0x7f0000000380)) lstat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)) recvmmsg(r1, &(0x7f00000011c0), 0x0, 0x0, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000da9000)=ANY=[]}, 0x1}, 0x0) 2018/03/23 21:04:44 executing program 5: mkdir(&(0x7f0000639000)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, &(0x7f000000a000)) r0 = creat(&(0x7f0000df1000)='./file0/bus\x00', 0xbc9dc8fbd81cb4b1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) writev(r0, &(0x7f00000002c0)=[{&(0x7f0000000280)=')', 0x1}], 0x1) fchmod(r0, 0x0) r1 = creat(&(0x7f0000000300)='./file0/bus\x00', 0x0) r2 = dup2(r1, r0) mkdirat(r2, &(0x7f0000000000)='./file0/bus\x00', 0x4) 2018/03/23 21:04:44 executing program 2: mkdir(&(0x7f0000742000)='./file0\x00', 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x58440, 0x0) chdir(&(0x7f0000000100)='./file0\x00') syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x2, 0x8000) fanotify_mark(r0, 0x8, 0x8000000, r1, &(0x7f0000000080)='./file0\x00') mount(&(0x7f0000000180)='./file0\x00', &(0x7f00000002c0)='./file0\x00', &(0x7f0000000200)="6675736563746cff", 0x42, &(0x7f0000000280)="a5d5ff73b821358e49c50653b6d20d14558208bfbf56d0c7b328774cd8fa5ca6462dc61d4f721198") mount(&(0x7f00004bc000)='./file0/file0\x00', &(0x7f0000027000)='./file0\x00', &(0x7f0000051000)='Ramfs\x00', 0x1, &(0x7f0000000280)) creat(&(0x7f0000000140)='./file0/file0\x00', 0x0) 2018/03/23 21:04:44 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x105000, 0x0) ioctl$SNDRV_TIMER_IOCTL_INFO(r1, 0x80e85411, &(0x7f0000000040)=""/70) sendmsg$nl_route(r0, &(0x7f0000017000)={&(0x7f0000748000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000b67fd0)=@ipv4_newroute={0x30, 0x18, 0x21, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x1}, [@RTA_MULTIPATH={0x14, 0x9, [{0x8}, {0x8}]}]}, 0x30}, 0x1}, 0x0) 2018/03/23 21:04:44 executing program 6: unshare(0x400) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000012ff8)='./file0\x00', 0x0, 0x0) fadvise64(r0, 0x8000003, 0x0, 0x0) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r0, 0xc01064b5, &(0x7f0000000080)={&(0x7f0000000040)=[0x0, 0x0], 0x2}) 2018/03/23 21:04:44 executing program 7: r0 = inotify_init1(0x800004) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f00000000c0)={0x0, 0x0}) ptrace$setopts(0x4206, r1, 0x0, 0x0) ptrace(0x4207, r1) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000000000)=0x5) waitid(0x0, 0x0, &(0x7f0000000040), 0x1000002, 0x0) 2018/03/23 21:04:44 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) bind(r1, &(0x7f0000000000)=@in6={0xa, 0x4e23, 0x2, @loopback={0x0, 0x1}, 0xfffffffffffffff8}, 0x80) keyctl$link(0x8, 0x0, r0) 2018/03/23 21:04:44 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x400000) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000100)={0x0, 0x4}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000180)={r2, 0x7}, 0x8) accept4$netrom(r1, &(0x7f0000000040)=@full, &(0x7f00000000c0)=0x48, 0x800) sendmsg$key(r0, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000182000)={&(0x7f0000184000)=ANY=[@ANYBLOB="020f00001100000000000000000000000800120014000300000000000000000006000000000000000000000000000000e000000100000000000000000000000000000000000000000000000000000000030006000000000002004e20ac14ffbb0000000000000000030005000000000002004e20ac14ffbb00000000000000000100180000000000"], 0x88}, 0x1}, 0x0) 2018/03/23 21:04:44 executing program 7: r0 = socket$inet6(0xa, 0x0, 0x7) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) socketpair$inet(0x2, 0x804, 0xab5, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000440)='/selinux/policy\x00', 0x0, 0x0) ioctl$KDGETLED(r3, 0x4b31, &(0x7f0000000480)) ioctl$fiemap(r0, 0xc020660b, &(0x7f00000000c0)=ANY=[@ANYBLOB="04000000000000000204000000000000020000000100000006000000000000000200000000000000020000000000000000000000010000000000000000000000000000000000000001030000000000000000000000000000010000000000000020000000000000000000000000000000000000000000000000000000000000000006000000000000000000000000000000000000000080ff0000486e01000000ff0700000000000000000000000000000000000000000000820000000000000000000000000000000104000000000000080000000000000005000000000000000000000000000000000000000000000000000000000000000000000000000000ceb6b804000000000700000000000000010000800000000000000000000000000000000000000000002100000000000000000000000000000500000000000000008000001700000003000000000000000000000000000000000000000000000000040000000000000000000000000000"]) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000040)=0x4, 0x4) ioctl$TUNSETVNETBE(r3, 0x400454de, &(0x7f00000004c0)) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000240)={0x0, @in6={{0xa, 0x4e24, 0xc8, @loopback={0x0, 0x1}, 0x233}}, 0x7, 0x100000000, 0x80000001, 0x0, 0xa2}, &(0x7f0000000300)=0x98) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f00000003c0)={r4, 0x5c, &(0x7f0000000340)=[@in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xe}}, @in={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e20, 0xfffffffffffffff7, @dev={0xfe, 0x80, [], 0xe}, 0x1}, @in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xe}}, @in={0x2, 0x4e24, @rand_addr=0x1}]}, &(0x7f0000000400)=0x10) 2018/03/23 21:04:44 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000000000)={{0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, {0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x5c) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x20080, 0x0) openat$selinux_policy(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/policy\x00', 0x0, 0x0) r2 = geteuid() ioctl$TUNSETOWNER(r1, 0x400454cc, r2) 2018/03/23 21:04:44 executing program 2: seccomp(0x200000000000001, 0x0, &(0x7f0000000080)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xffffffff}]}) open(&(0x7f0000000040)='./file0\x00', 0x101140, 0x40) syz_open_dev$random(&(0x7f0000000100)='/dev/random\x00', 0x0, 0xc3351cf4a0487ba7) chown(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) 2018/03/23 21:04:44 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000023ff0)={&(0x7f0000011fe4)={0x18, 0x12, 0x2ff, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@nested={0x4, 0x1d}]}, 0x18}, 0x1}, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f00000001c0)={@local={0xfe, 0x80, [], 0xaa}}, 0x14) getsockopt$netlink(r0, 0x10e, 0x200000002, &(0x7f0000000040)=""/98, &(0x7f00000000c0)=0x23e) 2018/03/23 21:04:44 executing program 6: r0 = add_key$keyring(&(0x7f0000000d80)='keyring\x00', &(0x7f0000000dc0)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$invalidate(0x15, r0) r1 = geteuid() quotactl(0x692, &(0x7f0000000080)='./file0\x00', r1, &(0x7f00000000c0)="13ce3c14cf1833549a8abd7465e9e982d6d571") socket$inet_sctp(0x2, 0x5, 0x84) r2 = memfd_create(&(0x7f0000000000)='\x00', 0x3) setsockopt$inet_dccp_int(r2, 0x21, 0x1, &(0x7f0000000040)=0x5, 0x4) 2018/03/23 21:04:44 executing program 2: r0 = memfd_create(&(0x7f0000002901)='dev ', 0x0) write(r0, &(0x7f0000677000)='H', 0x1) sendfile(r0, r0, &(0x7f0000001000), 0xfec) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) symlink(&(0x7f0000001000)='./file0\x00', &(0x7f0000002000)='./file0\x00') 2018/03/23 21:04:44 executing program 4: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000080)='attr/keycreate\x00') ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000000)={'gretap0\x00', 0x4000}) write$selinux_context(r1, &(0x7f0000000040)='system_u:object_r:traceroute_exec_t:s0\x00', 0x27) keyctl$join(0x1, 0x0) 2018/03/23 21:04:44 executing program 0: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001fe8)={0xaa}) r1 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000019fe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) close(r1) r2 = memfd_create(&(0x7f0000a98000)='y#\x00W', 0x0) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000000040), &(0x7f0000000080)=0x4) pwritev(r2, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) fremovexattr(r1, &(0x7f00002a8000)=@known='system.posix_acl_default\x00') close(r1) close(r0) 2018/03/23 21:04:44 executing program 1: unshare(0x10000) unshare(0x28060400) 2018/03/23 21:04:44 executing program 7: r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/user\x00', 0x2, 0x0) signalfd(r0, &(0x7f0000e6cff8), 0xfffffffffffffcc8) 2018/03/23 21:04:44 executing program 5: futex(&(0x7f0000002000), 0xb, 0x0, &(0x7f0000000ff8), &(0x7f0000002000), 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x12) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f0000000040)={0x0, 0x1, 0x0, {0x77359400}, 0x80}) 2018/03/23 21:04:44 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) fcntl$getown(r0, 0x9) sendmsg$nl_route(r0, &(0x7f0000004fc8)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000f80)={&(0x7f0000000080)=ANY=[@ANYBLOB="3c03aa72ebeed891192e7e49f400000013002400000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="f9d220b0fc4ecd1de85c8fa1bbee81ba00000000000000001400030073697430000000000000000000"], 0x3c}, 0x1}, 0x0) [ 62.056147] audit: type=1400 audit(1521839084.894:24): avc: denied { create } for pid=8912 comm="syz-executor4" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:traceroute_exec_t:s0 tclass=key permissive=1 [ 62.114597] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=61163 sclass=netlink_route_socket [ 62.129972] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=61163 sclass=netlink_route_socket 2018/03/23 21:04:45 executing program 3: r0 = accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, @local}, &(0x7f0000000040)=0x10, 0x80800) fallocate(r0, 0x1, 0x2, 0x800) r1 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000080)={0x0, 0x332c}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000100)={r2, @in={{0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}, 0xfff, 0x2}, 0x90) fallocate(r1, 0x0, 0x10000, 0x2) r3 = open(&(0x7f0000011ffa)='./bus\x00', 0x0, 0x0) fadvise64(r3, 0x0, 0xb8b3, 0x4) 2018/03/23 21:04:45 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0xa, &(0x7f0000defffc), 0x4) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000000), &(0x7f0000000040)=0x14) 2018/03/23 21:04:45 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000440)="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") splice(r0, &(0x7f0000000000), r0, &(0x7f0000000040), 0xcb8, 0x3) fgetxattr(r0, &(0x7f0000000240)=@known='user.syz\x00', &(0x7f0000000380)=""/159, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$sock_netrom_SIOCGSTAMP(r1, 0x8906, &(0x7f0000000080)) 2018/03/23 21:04:45 executing program 6: unshare(0x200000002001) r0 = socket(0x18, 0x0, 0x4) getsockname(r0, &(0x7f00007f2000)=@generic, &(0x7f0000fad000)=0x80) setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000000)={0x7}, 0x4) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x3a5ff3cb5aa7563f, 0x0) ioctl$EVIOCGVERSION(r1, 0x80044501, &(0x7f0000000080)=""/233) 2018/03/23 21:04:45 executing program 7: r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_MAX_THREADS(r0, 0x40046205, 0x400000) ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0) socketpair$ax25(0x3, 0x3, 0xc4, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r1, &(0x7f0000000840)={&(0x7f00000000c0)=@rc, 0x80, &(0x7f0000000700)=[{&(0x7f0000000140)=""/183, 0xb7}, {&(0x7f0000000200)=""/11, 0xb}, {&(0x7f0000000240)=""/147, 0x93}, {&(0x7f0000000300)=""/200, 0xc8}, {&(0x7f0000001040)=""/4096, 0x1000}, {&(0x7f0000000400)=""/156, 0x9c}, {&(0x7f00000004c0)=""/172, 0xac}, {&(0x7f0000000580)=""/183, 0xb7}, {&(0x7f0000000640)=""/173, 0xad}], 0x9, &(0x7f00000007c0)=""/120, 0x78, 0x3}, 0x2) getsockopt$SO_COOKIE(r2, 0x1, 0x39, &(0x7f0000000040), &(0x7f0000000080)=0x8) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008fd0)={0x0, 0x0, &(0x7f000000a000), 0x1, 0x0, &(0x7f000000affc)="d8"}) 2018/03/23 21:04:45 executing program 4: r0 = socket$inet6(0xa, 0x2002, 0x200000000) r1 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x14841, 0x40) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000000100)=0xfff) sendto$inet6(r0, &(0x7f00009f0fc3), 0x0, 0x0, &(0x7f0000f5afe4)={0xa, 0x4e20}, 0x1c) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x4000, 0x0) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r2, 0xc0505405, &(0x7f0000000040)={{0x0, 0x3, 0x0, 0x1, 0x101}, 0x218b, 0x7, 0xfffffffffffffffb}) 2018/03/23 21:04:45 executing program 2: syz_fuseblk_mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0) unshare(0x80003ff) r0 = geteuid() getgroups(0x4, &(0x7f00000000c0)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]) lchown(&(0x7f0000000080)='./file0\x00', r0, r1) select(0x40, &(0x7f0000056000), &(0x7f0000000fc0)={0x80200}, &(0x7f0000031fc0), &(0x7f000004c000)={0x77359400}) 2018/03/23 21:04:45 executing program 1: socket$inet6(0xa, 0x9, 0x48) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000089000)='/dev/vga_arbiter\x00', 0x0, 0x0) syz_open_dev$evdev(&(0x7f00003fbfee)='/dev/input/event#\x00', 0x0, 0x0) unshare(0x20000400) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000a82fc0), &(0x7f0000a8d000)={0x0, 0x989680}, &(0x7f00006ab000)={&(0x7f00001da000), 0x8}) ioctl$TCGETS(r0, 0x5401, &(0x7f0000000000)) 2018/03/23 21:04:45 executing program 4: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x1000004, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x2, 0x0) ioctl$EVIOCSKEYCODE(r0, 0x40084504, &(0x7f0000001ffb)) fcntl$dupfd(r0, 0x0, r0) 2018/03/23 21:04:45 executing program 0: mkdir(&(0x7f00005b2000)='./file0\x00', 0x0) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000180)=0xffffffff80fbbe9b, 0x4) mount(&(0x7f0000212ff8)='./file0\x00', &(0x7f000078eff8)='./file0\x00', &(0x7f0000982ff9)='mqueue\x00', 0x0, &(0x7f0000001400)) r1 = creat(&(0x7f0000015ff4)='./file0/bus\x00', 0x0) mq_notify(r1, &(0x7f0000012000)={0x0, 0x0, 0x0, @thr={&(0x7f0000d05000), &(0x7f00005a6f90)}}) mq_notify(r1, &(0x7f0000477fa0)={0x0, 0x0, 0x0, @thr={&(0x7f0000bc8000), &(0x7f0000cf3000)}}) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000040)=0x0) process_vm_writev(r2, &(0x7f00000002c0)=[{&(0x7f0000000080)=""/199, 0xc7}, {&(0x7f00000001c0)=""/87, 0x57}, {&(0x7f0000000240)=""/94, 0x5e}], 0x3, &(0x7f0000002680)=[{&(0x7f0000000300)=""/195, 0xc3}, {&(0x7f0000000400)=""/4096, 0x1000}, {&(0x7f0000001400)}, {&(0x7f0000001440)=""/97, 0x61}, {&(0x7f00000014c0)=""/148, 0x94}, {&(0x7f0000001580)=""/4096, 0x1000}, {&(0x7f0000002580)=""/201, 0xc9}], 0x7, 0x0) r3 = gettid() ptrace$peek(0x1, r3, &(0x7f0000000000)) 2018/03/23 21:04:45 executing program 3: r0 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r0, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e20, @multicast2=0xe0000002}, 0x4}}, 0x2e) ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f0000000000)="0ac5b055") r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/snmp6\x00') r2 = getpid() fstat(r0, &(0x7f0000001300)={0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r1, &(0x7f00000014c0)={&(0x7f0000000080)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f00000012c0)=[{&(0x7f0000000100)="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", 0x1000}, {&(0x7f0000001100)="8401825b8d118b2cdbee896c32ab036b6e723ec46230e0d12c836189559d6b2b4cc4148a5cd14df9a046a4876a0600ee8aae8b4e9fbfc4e49cb815517bc9cce699e57edbe65c2abee2de6a52a51d105665c33f8e1f971ad00b0d43", 0x5b}, {&(0x7f0000001180)="d6cfe07b61a62648565cd65169a5831f02a1156aad9fb21f5f2fe909e8a3396f06580a5886a3e84d9eeca12884d49c3cceee061860512f8a6bb948da1822fb43eec1fdc2e8da70297038366add2198f38fc284d8e06985723e63c7c682393d27ce46d0c6ddd0df933e3dc36f9a89f3", 0x6f}, {&(0x7f0000001200)="8261a3296e908660f457ad937c624f78fdc3f17348ac6cb92a9753f97049ccc1c644909ac6542cbe75b55674c32e6ad0a8ae03f93393e125613330bfcc4502f8c3ebbb8d6d398419438c2d026b5bb00499e33a165870151ff6e3ca71a2188167f96397304dc0d5469495ed480c87088a1fb798845f0a15e29ed679fed5b87cbbed63aeaa8b6463da2b516cbacddf063882d3be7f02df458bd8bbb0f385ab26f067d13ba2be", 0xa5}], 0x4, &(0x7f00000013c0)=[@cred={0x20, 0x1, 0x2, r2, r3}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0]}, @rights={0x38, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0, r0, r0]}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}], 0xc8, 0x2000c080}, 0x90) 2018/03/23 21:04:45 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000017000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCFLSH(r0, 0x40045436, 0x0) ioctl$TCSBRKP(r0, 0x5425, 0x8) 2018/03/23 21:04:45 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) sendmsg(r0, &(0x7f0000e91000)={0x0, 0x0, &(0x7f00001cd000), 0x0, &(0x7f0000298000)}, 0x0) memfd_create(&(0x7f0000000000)=')\x00', 0x1) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0x0, 0x0}) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000f50fc0), &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f00001da000), 0x8}) 2018/03/23 21:04:45 executing program 7: clone(0x80000, &(0x7f0000667000), &(0x7f0000752000), &(0x7f0000160000), &(0x7f00009f4fff)) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$EBT_SO_GET_ENTRIES(r0, 0x0, 0x81, &(0x7f0000000100)={'nat\x00', 0x0, 0x3, 0x1b, [], 0x6, &(0x7f0000000040)=[{}, {}, {}, {}, {}, {}], &(0x7f00000000c0)=""/27}, &(0x7f0000000180)=0x78) 2018/03/23 21:04:45 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000000040)={'eql\x00', {0x2, 0x4e21, @multicast1=0xe0000001}}) ioctl(r0, 0x8916, &(0x7f0000000000)) getsockopt$IPT_SO_GET_INFO(r0, 0x0, 0x40, &(0x7f0000000080)={'mangle\x00'}, &(0x7f0000000000)=0x54) 2018/03/23 21:04:45 executing program 5: sendto$inet(0xffffffffffffffff, &(0x7f00000000c0), 0x0, 0x0, &(0x7f0000db4ff0)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) clone(0x4000105, &(0x7f000052cf69), &(0x7f0000850ffc), &(0x7f0000000040), &(0x7f0000000000)) rt_sigtimedwait(&(0x7f00005a1000)={0xfffffffffffffffd}, &(0x7f0000dd7ff0), &(0x7f0000039ff0)={0x0, 0x8000000}, 0x8) getpeername(0xffffffffffffffff, &(0x7f0000000080)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @dev}}}, &(0x7f0000000000)=0x80) recvmmsg(r0, &(0x7f0000003680)=[{{&(0x7f0000000140)=@rc, 0x80, &(0x7f00000001c0), 0x0, &(0x7f0000000200)=""/94, 0x5e, 0x100}, 0x6}, {{&(0x7f0000000280)=@pppoe={0x0, 0x0, {0x0, @broadcast}}, 0x80, &(0x7f0000000340)=[{&(0x7f0000000300)=""/17, 0x11}], 0x1, &(0x7f0000000380)=""/122, 0x7a, 0x3}, 0xd6}, {{&(0x7f0000000400)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x80, &(0x7f00000004c0)=[{&(0x7f0000000480)=""/3, 0x3}], 0x1, 0x0, 0x0, 0x842}, 0xc7}, {{&(0x7f0000000500)=@sco, 0x80, &(0x7f0000000880)=[{&(0x7f0000000580)=""/111, 0x6f}, {&(0x7f0000000600)=""/13, 0xd}, {&(0x7f0000000640)=""/218, 0xda}, {&(0x7f0000000740)=""/84, 0x54}, {&(0x7f00000007c0)=""/158, 0x9e}], 0x5, &(0x7f0000000900)=""/34, 0x22, 0x10001}, 0x597}, {{0x0, 0x0, &(0x7f0000001a00)=[{&(0x7f0000000940)=""/82, 0x52}, {&(0x7f00000009c0)=""/40, 0x28}, {&(0x7f0000000a00)=""/4096, 0x1000}], 0x3, &(0x7f0000001a40)=""/4096, 0x1000, 0x18000000000000}, 0xfffffffffffff399}, {{0x0, 0x0, &(0x7f0000002c00)=[{&(0x7f0000002a40)=""/226, 0xe2}, {&(0x7f0000002b40)=""/171, 0xab}], 0x2, 0x0, 0x0, 0x10001}, 0xf47}, {{0x0, 0x0, &(0x7f0000002cc0)=[{&(0x7f0000002c40)=""/100, 0x64}], 0x1, &(0x7f0000002d00)=""/167, 0xa7, 0x5}, 0x9}, {{0x0, 0x0, &(0x7f0000003500)=[{&(0x7f0000002dc0)=""/225, 0xe1}, {&(0x7f0000002ec0)=""/179, 0xb3}, {&(0x7f0000002f80)=""/239, 0xef}, {&(0x7f0000003080)=""/188, 0xbc}, {&(0x7f0000003140)=""/241, 0xf1}, {&(0x7f0000003240)=""/131, 0x83}, {&(0x7f0000003300)=""/193, 0xc1}, {&(0x7f0000003400)=""/196, 0xc4}], 0x8, &(0x7f0000003580)=""/217, 0xd9, 0x3}, 0x1000}], 0x8, 0x12163, &(0x7f0000003880)={0x77359400}) 2018/03/23 21:04:45 executing program 0: mkdir(&(0x7f000000dff6)='./control\x00', 0x0) r0 = open(&(0x7f0000039000)='./control\x00', 0x0, 0x0) mkdirat(r0, &(0x7f000002cff6)='./control\x00', 0x1) r1 = syz_genetlink_get_family_id$fou(&(0x7f0000000040)='fou\x00') open$dir(&(0x7f0000000240)='./control\x00', 0x0, 0x101) getpeername$unix(r0, &(0x7f0000000140)=@abs, &(0x7f00000001c0)=0x6e) sendmsg$FOU_CMD_ADD(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x91000400}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x20, r1, 0x0, 0x70bd25, 0x25dfdbff, {0x1}, [@FOU_ATTR_TYPE={0x8, 0x4, 0x1}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}]}, 0x20}, 0x1, 0x0, 0x0, 0x20000011}, 0x8804) r2 = openat(r0, &(0x7f0000fa2000)='./control\x00', 0x0, 0x0) symlinkat(&(0x7f0000023ff8)='./control\x00', r2, &(0x7f0000012ff6)='./control\x00') renameat2(r2, &(0x7f0000bee000)='./control\x00', r0, &(0x7f000003a000)='./control\x00', 0x0) write$fuse(r2, &(0x7f0000000280)=ANY=[@ANYBLOB="3b67f6a30100000007000000000000000500000000000000d9578876a6499ac7aa577720d77eb3f2b981bf34b5652880d6404e6a98f684fbe346571af83853e60fda9e030b13ae18a07b21ddf4b09878712fe6"], 0x18) 2018/03/23 21:04:45 executing program 2: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x8000, 0x0) setsockopt$inet_mreq(r0, 0x0, 0x24, &(0x7f00000000c0)={@multicast1=0xe0000001, @multicast2=0xe0000002}, 0x8) r1 = socket$inet(0x2, 0x1, 0x0) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/status\x00', 0x0, 0x0) r2 = dup(r0) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000000080)={'lo\x00', &(0x7f0000000240)=@ethtool_cmd={0x15}}) setsockopt$ax25_int(r0, 0x101, 0x2, &(0x7f0000000100)=0xda6, 0x4) getitimer(0x3, &(0x7f0000000000)) fcntl$F_SET_FILE_RW_HINT(r1, 0x40e, &(0x7f0000000140)=0x3) 2018/03/23 21:04:45 executing program 3: r0 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000000ff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r1, 0xc0a85352, &(0x7f0000011f50)={{}, 'port0\x00'}) getxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)=@known='security.selinux\x00', &(0x7f0000000100)=""/110, 0x6e) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) r2 = syz_open_dev$binder(&(0x7f000000fff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000012000)={0x0, 0x0, &(0x7f0000005fd4)}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000), 0x1, 0x0, &(0x7f0000000040)="0f"}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) tkill(r0, 0x1000000000013) 2018/03/23 21:04:45 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000680)={&(0x7f0000000100)={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) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000000300)={0x0, @in6={{0xa, 0x4e22, 0x7fffffff, @loopback={0x0, 0x1}, 0x2}}, 0x0, 0xab3a, 0x2, 0x5, 0x1}, &(0x7f00000003c0)=0x98) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f00000026c0)={0x0, 0x1000, "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"}, &(0x7f0000000400)=0x1008) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000440)={0x0, 0x1, 0x9, 0x3, 0x8, 0x100000001, 0x0, 0x2dbc832c, {0x0, @in6={{0xa, 0x4e23, 0xff, @local={0xfe, 0x80, [], 0xaa}, 0x3f}}, 0xf54, 0x101, 0x5, 0xfff, 0x8}}, &(0x7f0000000500)=0xb0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000000540)={0x0, 0x4a, "81697d00a805ed92f3186f7b401b9d01e424ec46864b07598c8602a93f080298f4aa99abdb6ab9423f3b803e069e9f9111b879b35a5d880f66a1e4bfe5ab5322efc225e1a120712ef292"}, &(0x7f0000000600)=0x52) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000003700)={0x0, 0x25, "b11d4e6d8099a50ab81e321dfeb193a26ba03444d016db1e60b77fa3d03b9362a3773c57f7"}, &(0x7f0000003740)=0x2d) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000003780)={0x0, 0xad, "1a53152cb09da7c46363504e7938ae7cb3019fbb11d90baa1474c3ed3b6346994bdef84b85906541b808206ef25aa506f1ae364d410c0d54849a3699bbff4fc51e11fce6d9414bf0397f0dd2e606d2d7518df4133e69098619ea8dbd4ad700ba9570b62eab1d84588cbaf1e604b4ef9735ce1c409267ba99285939d815ffd817c54e32dcfdb82d86b243571ba1a249be6d65f429e4108813e40822a69dfb0f62318178c55c08b111fed5e66166"}, &(0x7f0000003840)=0xb5) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000003880)={0x0, 0xb1, "93bb6049fe80e203188214b1c3ad26f155228576d467fd43ff4432bc0e183eaf7e6d0d6f2868ab810e3d8eed0222a37168cb1e0d233fc3d6bb7ee4e1180b6b280749df08b0c9726abc383b4531969626d6a586fa5f08fd86f43e187f791c1afe2a5068977478abd42f07ef1144adc9c0be107f884b8a9f7d752fe6a0d4df39e3542587a09ff23cd267d93b0864983c710e4cb45a9e07f0d2910f35f519007bd0f488afd4b3762de4691dcfa769851146fe"}, &(0x7f0000003940)=0xb9) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000003980)={0x0, 0x1}, &(0x7f00000039c0)=0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000003a00)=@sack_info={0x0, 0x7, 0x6}, &(0x7f0000003a40)=0xc) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000003a80)={0x0, 0x20, 0xa0000000000, 0x7, 0x1, 0x1f, 0xfffffffffffff55e, 0x100, {0x0, @in={{0x2, 0x4e21}}, 0x7, 0x1, 0x7, 0x1, 0x6e}}, &(0x7f0000003b40)=0xb0) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000005180)={r4, 0x81, 0x7, 0x8f0f, 0x800, 0x81, 0x127, 0x4, {r3, @in={{0x2, 0x4e21, @loopback=0x7f000001}}, 0x80, 0x200, 0x6, 0x100, 0x72}}, &(0x7f0000005240)=0xb0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f0000004e80)={0x0, 0x2c}, &(0x7f0000004ec0)=0x8) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000004f00)={0x0, 0x1cd8}, &(0x7f0000004f40)=0x8) sendmmsg$inet_sctp(r1, &(0x7f0000005100)=[{&(0x7f0000000040)=@in6={0xa, 0x4e24, 0xf47, @dev={0xfe, 0x80, [], 0x14}, 0xfffffffffffffe47}, 0x1c, &(0x7f0000000280)=[{&(0x7f0000000080)="df085815080589c7c4", 0x9}, {&(0x7f00000000c0)="70943f1ff38193ba40715e035d627a8508eaea31b47bdabc53bbb8c14f2dc691f4798e79cf7521b472f86949e55ebdb3a5c2743502ecc4721d7730fa0c6168", 0x3f}, {&(0x7f00000006c0)="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{&(0x7f00000016c0)="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0x1000}], 0x6, &(0x7f0000003b80)=[@sndinfo={0x20, 0x84, 0x2, {0x400, 0xc, 0x3, 0x4, r2}}, @sndrcv={0x30, 0x84, 0x1, {0x2, 0x9, 0x8, 0x6, 0xfffffffffffffc07, 0x7, 0x3, 0x2940, r3}}, @sndrcv={0x30, 0x84, 0x1, {0xffffffffffffffe1, 0x3, 0xa, 0x5, 0x7, 0x20, 0x2, 0x7, r5}}, @sndrcv={0x30, 0x84, 0x1, {0xfff, 0x2, 0x8000, 0x3, 0x2, 0x4, 0x6, 0x2, r6}}, @sndinfo={0x20, 0x84, 0x2, {0xffffffff, 0x2, 0x1, 0x1, r7}}, @sndrcv={0x30, 0x84, 0x1, {0x73f0, 0x2, 0x208, 0x5fc5681d, 0x5, 0xff, 0x94f, 0x7, r8}}, @sndrcv={0x30, 0x84, 0x1, {0x4, 0x800, 0x201, 0x4, 0x6, 0x0, 0x8, 0x1ff, r9}}, @sndinfo={0x20, 0x84, 0x2, {0xffffffff80000001, 0x8000, 0x6, 0x0, r10}}, @sndrcv={0x30, 0x84, 0x1, {0xff, 0x9, 0x1, 0x2, 0x95f0, 0x3, 0x200, 0x4, r11}}, @sndrcv={0x30, 0x84, 0x1, {0xffffffffffffffe0, 0x3, 0x2, 0x0, 0x5, 0x14, 0x4, 0xffffffffffffff06, r12}}], 0x1e0, 0x4008001}, {&(0x7f0000003d80)=@in6={0xa, 0x4e23, 0x5, @empty, 0x5}, 0x1c, &(0x7f0000004e40)=[{&(0x7f0000003dc0)="2850bf076d7e2ad6f1e0c0cbb27e9fb78ba6b84b3058fa9402b0726e5c2a952d2f4a806c0c462ec2bffa344f4e5fe7299f0100e41782c1a03499e2aa3f05afc04454933de2b810c598e94d7e498ff825859ecfb1278179bc741bfd654ae07bbc86300af5ba15bbf52fa56458d034b7d0deb8a752a500582572e1efcd5b7d", 0x7e}, {&(0x7f0000003e40)="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", 0x1000}], 0x2, &(0x7f0000004f80)=[@init={0x18, 0x84, 0x0, {0x163a, 0x3, 0xf3c4, 0x6}}, @sndinfo={0x20, 0x84, 0x2, {0x9329, 0x8009, 0xfffffffffffff400, 0x3, r13}}, @init={0x18, 0x84, 0x0, {0x800, 0x48, 0x0, 0x10000}}, @init={0x18, 0x84, 0x0, {0x101, 0xff, 0x0, 0x2}}, @sndinfo={0x20, 0x84, 0x2, {0x2, 0x8208, 0xb15, 0x101, r14}}, @init={0x18, 0x84, 0x0, {0x5, 0xfe, 0x5, 0x2}}, @init={0x18, 0x84, 0x0, {0x3, 0xfff, 0x4, 0xffff}}], 0x150, 0x4}], 0x2, 0x0) 2018/03/23 21:04:45 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={&(0x7f0000000040), &(0x7f0000000140)}}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x31, 0xffffffffffffffff, 0x0) r2 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/create\x00', 0x2, 0x0) tkill(r1, 0x1000000000016) dup3(r0, r2, 0x80000) [ 62.387521] binder: 8993:8997 ioctl c0306201 20012000 returned -14 [ 62.427113] binder: 8993:8997 ioctl c0306201 200000c0 returned -14 2018/03/23 21:04:45 executing program 4: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) msync(&(0x7f0000917000/0x1000)=nil, 0x1000, 0x6) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000080)={0x0, 0x2}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000100)={r2, @in={{0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}}, 0x84) ioctl$VT_RESIZEX(r1, 0x560a, &(0x7f0000000040)={0x8001, 0x7fff, 0x1, 0x3, 0x5, 0x5}) 2018/03/23 21:04:45 executing program 6: setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x4e20}, {0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x1}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd]}, 0x5c) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000), 0x14) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22, 0x8, @dev={0xfe, 0x80, [], 0x19}}, 0x1c) setsockopt(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000001f8e)="ac2524ed7dbf3553e99e2123f59f0900000000000000025b00ae1c9087fdc351732cff4e4b58928fb3dce7c781649ba9f8817cf593dfbe5c6a448d8d189c3fdf8d78107af39b544bb8130f3ef14009c6ff40e050fc8326f0b80f68b00806775026313a2568fa9570c154b9e6d698b9f461", 0x71) setsockopt$inet6_int(r0, 0x29, 0x40, &(0x7f0000000040)=0xa7, 0x4) socket$inet6_tcp(0xa, 0x1, 0x0) 2018/03/23 21:04:45 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902) r1 = accept$packet(0xffffffffffffffff, 0x0, &(0x7f0000001300)) ioctl$sock_inet_SIOCGIFBRDADDR(r1, 0x8919, &(0x7f0000001340)={'lo\x00', {0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}}) r2 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) pwritev(r2, &(0x7f0000000040), 0x1, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r2) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) mq_timedreceive(r2, &(0x7f0000000000)=""/65, 0x41, 0x3, &(0x7f00000000c0)={r3, r4+10000000}) ioctl$TCGETA(r2, 0x5405, &(0x7f0000001600)) unshare(0x0) set_tid_address(&(0x7f0000000140)) fallocate(r0, 0x2, 0x3, 0x7) readv(r0, &(0x7f0000001580)=[{&(0x7f0000000180)=""/4096}, {&(0x7f0000001180)=""/254}, {&(0x7f0000001380)=""/166}, {&(0x7f0000001280)=""/74}, {&(0x7f0000001440)=""/195}, {&(0x7f0000001540)=""/18}], 0x100000000000005b) ioctl$sock_SIOCADDDLCI(r2, 0x8980, &(0x7f0000000100)={'ifb0\x00', 0x7}) sendfile(r2, r2, &(0x7f00000ddff8)=0x400000000, 0x102000001) 2018/03/23 21:04:45 executing program 7: clock_gettime(0x0, &(0x7f0000000000)) clock_settime(0x5, &(0x7f0000000080)) futex(&(0x7f0000000040), 0x3, 0x0, &(0x7f0000191000)={0x77359400}, &(0x7f00000000c0), 0xffffffffffffffff) 2018/03/23 21:04:45 executing program 2: r0 = syz_open_dev$evdev(&(0x7f0000fb1fee)='/dev/input/event#\x00', 0x20, 0x101002) socket$inet6_udp(0xa, 0x2, 0x0) mincore(&(0x7f0000ffa000/0x3000)=nil, 0x3000, &(0x7f0000000040)=""/4096) ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f0000000000)={0xffffffffffffff7f, 0x14, 0x2, 0x7, "ae77b32e7a119915bb7ae1986462c9b97b55191e869804ac1182a8eceeccc734"}) write$evdev(r0, &(0x7f000033e000)=[{{}, 0x11}], 0x18) socket$inet6_udp(0xa, 0x2, 0x0) 2018/03/23 21:04:45 executing program 1: r0 = eventfd2(0x0, 0x0) close(r0) writev(r0, &(0x7f0000000040)=[{}], 0x1) 2018/03/23 21:04:45 executing program 3: r0 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000180), &(0x7f00000001c0)=0x10, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000280)='/dev/sequencer\x00', 0x80, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000340)={0x0, 0x78, &(0x7f00000002c0)=[@in6={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0xea1a}, @in={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e20, @multicast1=0xe0000001}, @in6={0xa, 0x4e23, 0x9, @mcast2={0xff, 0x2, [], 0x1}, 0x80000000}, @in={0x2, 0x4e24, @multicast1=0xe0000001}, @in={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}]}, &(0x7f0000000380)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f00000003c0)={r2, 0x9}, &(0x7f0000000400)=0x8) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000200)) clone(0x0, &(0x7f0000e23000), &(0x7f0000000000), &(0x7f000057d000), &(0x7f0000a06000)) syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x4000) lsetxattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=@known='system.sockprotoname\x00', &(0x7f00000000c0)='-@em0selinux\x00', 0xd, 0x0) pipe(&(0x7f0000000240)={0xffffffffffffffff}) bind$inet6(r3, &(0x7f0000000140)={0xa, 0x4e24, 0xfffffffffffffffe, @dev={0xfe, 0x80, [], 0xb}, 0x7}, 0x1c) 2018/03/23 21:04:45 executing program 0: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x9) r1 = fcntl$dupfd(r0, 0x0, r0) recvmsg(r1, &(0x7f0000000400)={&(0x7f0000000140)=@generic, 0x80, &(0x7f00000002c0), 0x0, &(0x7f0000000300)=""/207, 0xcf}, 0x0) syz_emit_ethernet(0x423, &(0x7f000018f000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x415, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @dccp={{0x4e20, 0x4e21, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d73cde", 0x0, "f53475"}, "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"}}}}}, 0x0) setsockopt$sock_int(r0, 0x1, 0x28, &(0x7f0000e44ffc)=0x5, 0x4) sendto$inet(r0, &(0x7f00002cb000), 0x0, 0x0, &(0x7f0000264ff0)={0x2, 0x4e21}, 0x10) 2018/03/23 21:04:45 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) fcntl$setstatus(r0, 0x4, 0x400) writev(r0, &(0x7f0000011ff0), 0x1) sendmsg(r0, &(0x7f0000001580)={0x0, 0x0, &(0x7f0000001180)=[{&(0x7f0000000000)="d636c54c815abd00311cbe749938d05b9da97c55d668680050e36ebd462b14e6c8a85d2908667858c0f5e2dfa32a5a0635f48ee8361d0b416677f5dadac1b2c1b2d32f4363a7e9152bf736055fc8e6a87c5e7684ec6f2511263cf4", 0x5b}, {&(0x7f0000000080)="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", 0x1000}, {&(0x7f0000001080)="034614c7ebcd63d544e7e94c65b07d898d584e158af74076d472ef2d77e731b5ff91b7c465352d86ec21c22d86502372e64bd96ec7a409c0cb9f34784077f8f2a49246ec89e4749c3bb66eb56230c8a519ee48b7e34affc561e0f6320cebeba968aad5ed2c9e3acedf2a89546344262ebedf9c5feb4bd11b2c026b9740ebe7be6721efde22d7ac42a9f095b56400ec072721d9327bad56e74e8e9002dbf95a90d5e419c608aa89f3e4f2644ee04cac17f632b1a30d304d69e6d59b301acb", 0xbe}, {&(0x7f0000001140)="ea5cd7dc3249666c22f07b1cbcee66726fec88fff2eb28896a6906430f67db", 0x1f}], 0x4, &(0x7f00000011c0)=ANY=[@ANYBLOB="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"], 0x388, 0x20000040}, 0x4000800) truncate(&(0x7f00000015c0)='./file0\x00', 0x6) [ 62.446678] binder: 8993:9015 ioctl c0306201 20012000 returned -14 [ 62.455175] binder: 8993:8997 ioctl c0306201 200000c0 returned -14 2018/03/23 21:04:45 executing program 1: r0 = socket$inet(0x2, 0x8080b, 0x0) getsockopt$inet_udp_int(r0, 0x11, 0x64, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/03/23 21:04:45 executing program 4: mmap(&(0x7f000053b000/0x2000)=nil, 0x2000, 0x0, 0x84132, 0xffffffffffffffff, 0x0) munmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000) mremap(&(0x7f000053b000/0x1000)=nil, 0x1000, 0x2000, 0x0, &(0x7f0000ffe000/0x2000)=nil) 2018/03/23 21:04:45 executing program 3: r0 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000180), &(0x7f00000001c0)=0x10, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000280)='/dev/sequencer\x00', 0x80, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000340)={0x0, 0x78, &(0x7f00000002c0)=[@in6={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0xea1a}, @in={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e20, @multicast1=0xe0000001}, @in6={0xa, 0x4e23, 0x9, @mcast2={0xff, 0x2, [], 0x1}, 0x80000000}, @in={0x2, 0x4e24, @multicast1=0xe0000001}, @in={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}]}, &(0x7f0000000380)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f00000003c0)={r2, 0x9}, &(0x7f0000000400)=0x8) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000200)) clone(0x0, &(0x7f0000e23000), &(0x7f0000000000), &(0x7f000057d000), &(0x7f0000a06000)) syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x4000) lsetxattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=@known='system.sockprotoname\x00', &(0x7f00000000c0)='-@em0selinux\x00', 0xd, 0x0) pipe(&(0x7f0000000240)={0xffffffffffffffff}) bind$inet6(r3, &(0x7f0000000140)={0xa, 0x4e24, 0xfffffffffffffffe, @dev={0xfe, 0x80, [], 0xb}, 0x7}, 0x1c) 2018/03/23 21:04:45 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f00000003c0)='comm\x00') preadv(r0, &(0x7f0000000a00)=[{&(0x7f0000000900)=""/199, 0xc7}], 0x1, 0x0) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000000), &(0x7f0000000440)=0x4) r1 = add_key$keyring(&(0x7f0000000340)='keyring\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffa) r2 = add_key$keyring(&(0x7f0000000400)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, r1) r3 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000280)="a61ab363df607952a6f3b3ebd1c8f4eb7e79e4ba3292fb509b990d76ffdc006502e331b9dc27eaf1f136dbb40b1c635f167a151ce9494844a1e99b0414accf6275de579560070743c0924f0b2934545dc550de6bcf95ef7cd6075dc9d916791e74e930bef01f128b4c491a941d3698e24b3628e43dfb6bb7fc29ace9185b9b36e6a05ece1b13d42e85dc5939e55e", 0x8e, 0xffffffffffffffff) keyctl$instantiate_iov(0x14, r2, &(0x7f00000001c0)=[{&(0x7f0000000080)="a3baff52d83045c2bdccd04ef5e6ab89da8fadc168fc54fb51831d708d49bda649eebc1d50df589dceb649808d74cdd8f7cafec30a279d0ae2", 0x39}, {&(0x7f00000000c0)="444a7f64898ac15d8a5f64c25e1ae9fb2b6cb79dbbf3", 0x16}, {&(0x7f0000000100)="db9996cb0c3e21a007a91429a46ce9828d6e76293b6800d02c080f72d26692c7ff2e26cb556a14c88e299c1dd60efba9a01d2d2020935bce945c1eadc50234", 0x3f}, {&(0x7f0000000140)="fe63cdc414bd6229375d090f2d0ae086bd4eee29d30a67af2ad7c563479543c23608e1a4e5ce26137e56ccc244f727e7868bf9c7e29980546f0012a42ba30aecab8a527f", 0x44}], 0x4, r3) 2018/03/23 21:04:45 executing program 5: socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000000180)=[@in6={0xa, 0x4e23, 0x8, @mcast1={0xff, 0x1, [], 0x1}, 0x95}, @in={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e22, 0xffffffff, @remote={0xfe, 0x80, [], 0xbb}, 0x2}], 0x48) getsockopt$ARPT_SO_GET_ENTRIES(r0, 0x0, 0x61, &(0x7f0000000200)={'filter\x00', 0x38, "c5d96be9c308dbdd64fd23ca92bcb2d7bfb91d56e22bf475e8ee80bb4b789569b6e15a8636bf9cbd0c0b4fa33bd0ae85dd746f40cbd4159c"}, &(0x7f0000000000)=0x5c) sync_file_range(r1, 0x4, 0x3ff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000280)) setitimer(0x2, &(0x7f0000000300)={{}, {0x0, 0x2710}}, &(0x7f00000002c0)) getitimer(0x2, &(0x7f00000000c0)) 2018/03/23 21:04:45 executing program 5: r0 = eventfd2(0xdb1, 0x800) write(r0, &(0x7f0000000000)="b996b14ccd1aa15e71b33ef361b584a86741fd9b7704d4bfb4fa5ce0bc2e38fea240766bc3cc2f94bcd5cd1c817a0e1f6a45e431db5175ac7c7027c3b77554179d", 0x41) r1 = getpgid(0xffffffffffffffff) fcntl$setown(r0, 0x8, r1) r2 = socket(0x10, 0x2, 0xc) write(r2, &(0x7f00009ec000)="1f0000000104ff00fdde45c807110000f305f0f00800018001fd00dcffdf00", 0x1f) write(0xffffffffffffffff, &(0x7f0000a6b000)="1f0000000104ff00fd4354c007110000f305010008000100010423dcffdf00", 0x1f) close(r2) fcntl$dupfd(r0, 0x406, r2) 2018/03/23 21:04:45 executing program 4: r0 = syz_open_dev$loop(&(0x7f00006a5ff7)='/dev/loop#\x00', 0x0, 0x102) mmap(&(0x7f0000201000/0x1000)=nil, 0x1000, 0x1000000, 0x2813, r0, 0x0) ioctl(r0, 0x4000000000001277, &(0x7f0000000000)) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rfkill\x00', 0x2, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000000100)={0x0}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r1, 0x4010641c, &(0x7f0000000180)={r2, &(0x7f0000000140)=""/51}) r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x101080, 0x0) getsockopt$nfc_llcp(r3, 0x118, 0x4, &(0x7f0000000040)=""/125, 0x7d) 2018/03/23 21:04:45 executing program 6: openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/create\x00', 0x2, 0x0) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000000000)="24000000210025f0071c0165ff0ffc0e022200000010000002e1000c08000b0000000000", 0x24) [ 62.536030] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=23169 sclass=netlink_route_socket [ 62.564634] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=23169 sclass=netlink_route_socket [ 62.573397] netlink: 3 bytes leftover after parsing attributes in process `syz-executor5'. 2018/03/23 21:04:45 executing program 1: r0 = socket(0x18, 0x0, 0x1) connect(r0, &(0x7f00000001c0)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x4, 0x0, 0x0, 0x0, {0xa}}}, 0x32) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x20) ioctl$sock_SIOCDELDLCI(r1, 0x8981, &(0x7f0000000040)={'ip6gre0\x00', 0x6}) setsockopt(r0, 0x113, 0xd9, &(0x7f0000000040), 0x0) 2018/03/23 21:04:45 executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240)='/dev/hwrng\x00', 0x100, 0x0) clock_gettime(0x0, &(0x7f0000000380)={0x0, 0x0}) utimensat(r0, &(0x7f0000000340)='.', &(0x7f00000003c0)={{0x0, 0x7530}, {r1, r2/1000+10000}}, 0x100) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000811ffa)='bdev\x00', 0x100000, &(0x7f0000444000)) mount(&(0x7f0000001500)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1000, 0x0) mount(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)='anon_inodefs\x00', 0x80008, 0x0) mount(&(0x7f0000000400)='./file0\x00', &(0x7f0000cbeff8)='.', &(0x7f0000000440)='ramfs\x00', 0x2000, &(0x7f000002f000)) r3 = creat(&(0x7f0000000040)='.', 0x1) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000180)={0x0, 0x74, &(0x7f00000000c0)=[@in6={0xa, 0x4e21, 0x400, @remote={0xfe, 0x80, [], 0xbb}, 0x1}, @in6={0xa, 0x4e22, 0x9, @ipv4={[], [0xff, 0xff]}, 0x3a}, @in={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e21, 0x80000001, @remote={0xfe, 0x80, [], 0xbb}, 0x4}]}, &(0x7f00000001c0)=0x10) setsockopt$inet_sctp6_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f0000000200)={r4, 0x0, 0x4, 0x400}, 0x10) mount(&(0x7f0000000140)='.', &(0x7f0000187ff8)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f00000e7000)) ioctl$VT_GETSTATE(r3, 0x5603, &(0x7f0000000480)={0x10000, 0x7, 0x58f}) umount2(&(0x7f0000000000)='.', 0x0) 2018/03/23 21:04:45 executing program 0: getcwd(&(0x7f0000000040)=""/42, 0x2a) clock_gettime(0x0, &(0x7f0000001000)={0x0, 0x0}) setitimer(0x1, &(0x7f0000000000)={{}, {0x0, r0/1000+10000}}, 0x0) setitimer(0x1, &(0x7f0000000fe0)={{0x0, 0xd30}}, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00000002c0)={0x0, @in={{0x2, 0x4e22, @multicast2=0xe0000002}}}, &(0x7f0000000380)=0x84) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000140)={r2, 0x58, &(0x7f0000000240)=[@in={0x2, 0x4e24, @multicast2=0xe0000002}, @in6={0xa, 0x4e23, 0x3, @dev={0xfe, 0x80, [], 0xb}, 0x6}, @in6={0xa, 0x4e24, 0x0, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0xff}, @in={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}]}, &(0x7f0000000180)=0x10) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f00000001c0)={r3, 0x9, 0x30}, &(0x7f0000000200)=0xc) 2018/03/23 21:04:45 executing program 2: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/loop-control\x00', 0x0, 0x0) r1 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) socket$pppoe(0x18, 0x1, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) getsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f0000000080), &(0x7f00000000c0)=0x4) setsockopt$netrom_NETROM_N2(0xffffffffffffffff, 0x103, 0x3, &(0x7f0000000100), 0x4) socket$inet(0x10, 0x0, 0x0) ioctl$TIOCGLCKTRMIOS(0xffffffffffffffff, 0x5456, &(0x7f0000000040)={0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0x402, 0x0, 0xdf}) [ 62.578549] netlink: 3 bytes leftover after parsing attributes in process `syz-executor5'. 2018/03/23 21:04:45 executing program 5: fanotify_mark(0xffffffffffffffff, 0x80, 0x0, 0xffffffffffffffff, &(0x7f0000000ff8)='./file0\x00') r0 = creat(&(0x7f0000000000)='./file1\x00', 0x110) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000040)={0x0, 0x8, 0xf509, 0x1a}, &(0x7f0000000080)=0x10) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000000180)={0x0}) accept4(r0, 0x0, &(0x7f0000000200), 0x0) ioctl$DRM_IOCTL_UNLOCK(r0, 0x4008642b, &(0x7f00000001c0)={r2, 0xb}) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000100)={r1, 0x20, &(0x7f00000000c0)=[@in={0x2, 0x4e20, @multicast2=0xe0000002}, @in={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}]}, &(0x7f0000000140)=0x10) 2018/03/23 21:04:45 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000200)='net/ip_mr_vif\x00') preadv(r0, &(0x7f00004fffd0)=[{&(0x7f0000b21f07)=""/126, 0x7e}], 0x1, 0x1c) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000000)=ANY=[@ANYRES32=0x0, @ANYBLOB="e1000000af8ba10692d28eb75a4783515822c6a1cb7e7b4012e0accc6f39bac33a366859868cb01cad17ea8d733d2ce91e0961b97a9a0ac9fc2a7c4bd951a16347688152564addf1ff71942045933227fb14a2ccab7a8a7dca7aa5e7017aa998986fb0e9710bf9d27e81cf9e1400b4b44aa16aae1342499e9c52be97e2ce324f8b134be53fffee89fc461acc690032f0fdb49803948d0ae6b5cf0139056c928ad85911d45fc8cb181cc42ecffad07759d19a419515366489d7daf30d1b91708cc3ba7bcba5e876ea4be8299b258ca172979b4f31952f7839861c57f930120334fda85b6f7d"], &(0x7f0000000100)=0xe9) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000140)={r1, 0x1, 0x400}, &(0x7f0000000180)=0x8) ioctl$PIO_UNISCRNMAP(r0, 0x4b6a, &(0x7f0000000240)="365feeb32298a974df84d2b708f8090ee009e7b3aaa428aeda18c6f3c19263aff71d304e0e148effffffff00000000f71814fc5ba83e27c86e68bc52aabb9acc91779cfa1a1737bfcda6") 2018/03/23 21:04:45 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000683ff4)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/net/pfkey\x00', 0x20000, 0x0) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x200080, 0x0) recvfrom$inet6(r1, &(0x7f0000000140)=""/115, 0x73, 0x40000000, &(0x7f00000000c0)={0xa, 0x4e20, 0x2, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x10000}, 0x148) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f00002b9fd4)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x1, [@loopback=0x7f000001]}, 0x14) setsockopt$inet_mreqsrc(r0, 0x0, 0x25, &(0x7f0000231000)={@multicast2=0xe0000002, @loopback=0x7f000001, @loopback=0x7f000001}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x25, &(0x7f0000c26000)={@multicast2=0xe0000002, @remote={0xac, 0x14, 0x14, 0xbb}, @broadcast=0xffffffff}, 0xc) 2018/03/23 21:04:45 executing program 6: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$DRM_IOCTL_DROP_MASTER(r0, 0x641f) r1 = socket$inet6(0xa, 0x400000000001, 0xa8) r2 = dup(r1) bind$inet6(r1, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r1, &(0x7f0000f98000), 0xfffffffffffffff3, 0x2000000c, &(0x7f00004a5fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r3 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) sendmsg$nl_netfilter(r2, &(0x7f00000000c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)=ANY=[]}, 0x1}, 0x0) ftruncate(r3, 0x27ffe) sendfile(r2, r3, &(0x7f0000ea8000), 0x3) sendfile(r2, r3, &(0x7f0000000100), 0x8080000001) 2018/03/23 21:04:45 executing program 1: r0 = socket$inet(0x10, 0x3, 0x6) sendmsg(r0, &(0x7f0000014000)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000008000)="4c0000001200ff09fffefd956fa283b724a6008000000000000000683540150024001d001fc41180b598bc593ab6821148a730de33a49868c62b2ca654a6613b6aabf35d4c1cbc882b079881", 0x4c}], 0x1}, 0x0) recvmsg(r0, &(0x7f0000000200)={&(0x7f0000000040)=@pppoe={0x0, 0x0, {0x0, @remote}}, 0x80, &(0x7f00000001c0), 0x0, &(0x7f0000000240)=""/253, 0xfd}, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/net/pfkey\x00', 0x12000, 0x0) fstat(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x209, &(0x7f00000001c0)=[0x0, 0xffffffffffffffff, r3, r3, r3, 0x0, r3, 0x0]) fchownat(r1, &(0x7f0000000100)='./file0\x00', r2, r4, 0x400) 2018/03/23 21:04:45 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000360000)={0x0, 0x0, &(0x7f000035d000)={&(0x7f000033c000)={0x2, 0xf, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @loopback=0x7f000001}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2}}, @sadb_x_policy={0x8, 0x12, 0x0, 0x1, 0x0, 0x0, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in6=@mcast1={0xff, 0x1, [], 0x1}, @in6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}}]}, 0x80}, 0x1}, 0x0) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000000040)) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000000)) 2018/03/23 21:04:45 executing program 3: accept(0xffffffffffffff9c, &(0x7f00000000c0)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast2}}}, &(0x7f0000000140)=0x80) setsockopt$inet_buf(r0, 0x0, 0x2b, &(0x7f0000000180)="76e12afe4142f5b2e4e31002611df82ace0e30274db54cee1fd111f843497b7927da25c8ca3c", 0x26) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bbfff6)='/dev/ptmx\x00', 0x0, 0x0) readv(r1, &(0x7f0000bcafe0)=[{&(0x7f0000a04f40)=""/192, 0xc0}], 0x1) ioctl$TCSETS(r1, 0x40045431, &(0x7f000079efdc)) r2 = syz_open_pts(r1, 0x801) r3 = dup3(r2, r1, 0x0) poll(&(0x7f00003be000)=[{r2}], 0x1, 0x5d) listen(r3, 0x9f20) write(r2, &(0x7f00000b5000)='\b', 0x1) 2018/03/23 21:04:45 executing program 2: r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'syz_tun\x00', 0x0}) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x2, 0x0) mkdirat(r2, &(0x7f0000000080)='./file0\x00', 0x88) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000200)=@ipv4_deladdr={0x44, 0x15, 0x1, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x8, 0x2, @local={0xac, 0x14, 0x14, 0xaa}}, @IFA_ADDRESS={0x8, 0x1, @dev={0xac, 0x14, 0x14, 0x10}}, @IFA_BROADCAST={0x8, 0x4, @local={0xac, 0x14, 0x14, 0xaa}}, @IFA_CACHEINFO={0x14, 0x6, {0x5, 0x1000, 0x7, 0x8000}}]}, 0x44}, 0x1, 0x0, 0x0, 0x1}, 0x0) 2018/03/23 21:04:45 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f0000000000)=0x59, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) syz_open_dev$binder(&(0x7f00000003c0)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) lgetxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)=@known='system.advise\x00', &(0x7f0000000140)=""/47, 0x2f) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000d26000)={0x1, &(0x7f0000818000)=[{0x6, 0x0, 0x0, 0x100}]}, 0x10) sendto$inet(r0, &(0x7f0000617fc9)="03", 0x1, 0x20000000, &(0x7f0000000840)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) socketpair(0xd, 0x3, 0x5, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$nfc_llcp(r1, &(0x7f0000008240)=[{&(0x7f0000000400)={0x27, 0x1, 0x2, 0x0, 0x1, 0x1000, "6e2775581df8e15e82e53b5f18966ff2247e54d7e2c2eb721d5cedf2f7fea87edec3dcea61facd7f12c721a307cab48714bf30b6640fde25884f4e1eeec700", 0x3}, 0x60, &(0x7f0000000580)=[{&(0x7f0000000480)="f44486cd974623fdf79df8acf502ceda7e4f9ba92e6e0b98ce5cf4f482363df85632948d6a17a46057c09d9099be1e366f464770f6910a50159f58875a4bebf44b9c6d6f", 0x44}, {&(0x7f0000000500)="5f864daf556c0eff9515f2befee62c22e36242168ef71c4f3c5c6f3b17f0b05494a7f8b9c9a950e5448c21260352a913962b2118684efa809b20134be6800964a90d41bd0e21261f50ab6ee14fb379e01f7870c6a95fb7317c14cafdebe464ee45d15ffdbcb2f77770c9", 0x6a}], 0x2, &(0x7f00000005c0)={0x90, 0x119, 0xbd, "9f7eecffcbe080f5d3507ba2ad2663e11a3efc2aebe56d50164b07f5b80c5fbd9792edac22c8807dcf58ba533e8ca8027ebefb4f0c9898fdd965f51c29d595403bead233a4e1beabb2827b4589b702b18cede0736a80e6f86532955492261632321159c80b9052cfa6d7ca7b15bd0b7b81cfdb3888fd64c6553a922a86e7"}, 0x90, 0x4040}, {&(0x7f0000000680)={0x27, 0x1, 0x0, 0x7, 0x10be92a2, 0x5, "7b080a50897ffe347a9f8a25053e471ce6f1af3423b4dd5ca11d81ac90d1db0594de6b1209954c2c97b0450098412477b4222a07246982574f0d89203eba5c", 0x3}, 0x60, &(0x7f0000001c00)=[{&(0x7f0000000700)="bc81f27c3ed57ea5157c9d85486dae095978475874f3b98806fbde161c73b8e6a03e05d71d8e3beed3dd4d119da567494777633acdc11053159af91694c45a6fef6e940012b845ac161e059da3a90ec6ca541ff0bc429aa13209d7c06ea3d3e4814a29fbdb6ff1a2bbe1d5fa93eb6fc5afc9997d67575613a86909d91da52fb5b6fd87517825b68d58001f054901e2a3592c052f7adc4f515b3d4b592469dd700c71717e4167e75936bb4ca3f88a7fb5a570626ad62a68d6dd03cc5b6033f28cc5ba83a01797ec9f1970fc8d86c67855660e2cf43daa9f9edc848148f341eb4ca2e98e783d9a21f1a4ec65", 0xeb}, {&(0x7f0000000880)="f48997c9051f076bf8c772260a8f3906ba7f75154df3b542211d9eabc9e08408c6906226d472a3d0d37d775ede26ee6b8cfad02f5ccaf16c0a1fdaa16e4ad896b893cc3186bf0f3cc69c7dabe1ff7330ed51d52a972bdc1aec3a8019bf", 0x5d}, {&(0x7f0000000900)="4710d9256dda52f9ee588aa4aad2d0fc1514737290f951f0e9e55ae28f9287763f5aa29fc4013ffc4c57119fc91fc3ef398f165bab1c19afc96f4d0f1f0726a16b0a52517e367a57a93278f41900039dc44551ee3bf22ade946ff97927f07e8744f69c8152cb1c2300bdad7011386dd890d8fde9368b69c79c6b7ffbfdf335ff6dbafbfd1c188a2a78e112025c24eb7e5d62ff0152cbd4822fd0d5268626c9c49d14ff3dce592a7c7bc74516fc422e1700", 0xb1}, {&(0x7f00000009c0)="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{&(0x7f0000002300)="2ff95493b80abaa5d288fced49e5f1e29e0a77decb5957848dea426a1e98191a6f91c1a1b5142a4b8e425e1b3619237c84a9ec5b0ec282057dde45307e723ad2a0ac8fb787a310fe3bfce3e5944295c653a6f4f2c2102bbe4060f85c46b85659e31b8ec0078d50c884d42243b7af5fdb571ef0f4a295140b", 0x78}, {&(0x7f0000002380)="f4887935c03b4f761302ea18b7cd7b7d6bbca1fd1e86d6f572f3b06c7f078aa9c51ba3af5cc6fd0ab0e362b92b2f12", 0x2f}, {&(0x7f00000023c0)="411af06874515a244eee8f03f5aff6aff9e8cf4b", 0x14}], 0xa, &(0x7f00000024c0)={0x78, 0x195, 0x7ff, "e32ea93a66d444de784ee98991ede37db06b4358630c876ab702f690d323f1d1fc7c98af0f8efb72c5d5cc43acb7785117cf280e9831cdbb844df1ced95aa9053fc5037fd1777ca79d0a46a14162018d539e85e1fa4bd9e153bad9afcb3b10ae1d8b"}, 0x78}, {&(0x7f0000002540)={0x27, 0x0, 0x0, 0x7, 0xffffffff, 0x6, "3298c5d4b99220b9ef615675efac21120bde4f5ce0e84c0f7629bc5eadd918a47a7de6ab45dc314821eccd5f906762c8ca4d23b0e4bcea6238201cc0f8286e", 0x9}, 0x60, 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0x1000}], 0x4, 0x0, 0x0, 0x20000000}, {&(0x7f0000003b80)={0x27, 0x0, 0x0, 0x7, 0x3, 0x200000000000000, "4e7c1e9f0d80f7785302e1f7d0876a8a9a8cbc8c309c691b482f97d46dc43f4d68426bf3a0cd308a92a07f4d55b136d75637d061db19b0c155ca2ecd296bbd", 0xc}, 0x60, &(0x7f0000003cc0)=[{&(0x7f0000003c00)="7894c3f009d6cf0aa07c9bab0b1b79267570e33dd487b0d73485624d3e45359b576ddce87dc136edcf0c813e8c799855c3da0ac5bfd3f56c4bdd9a9e19ed34208f899568807d9c040a035e83b2d61660419d3a34e464dd1ac03515a09584c33478f94ace36d86617bce36dae780cd9cbcbc4c759f5332a6d1d4d747406b3b99d6d2fcbb0626fe5fddd9b", 0x8a}], 0x1, &(0x7f0000003d00)={0x40, 0x19c, 0x609, "bbf097aa74a5b8ef39e5432f62281b3cbd46494b3f32fb6cead76c943ffb86b65a714a3f97694dc36050851471b39264"}, 0x40}, {&(0x7f0000003d40)={0x27, 0x0, 0x2, 0x7, 0x0, 0xfffffffffffffff7, "528611425c31cfb7d99674d7647af249dfb2dfc84eb3e498e50b6fd498e592016c4cdfe19a404167ab5a049a203d654fc72221bf1b1b0e8db157fe7271fbc1", 0x32}, 0x60, 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{&(0x7f0000006d80)="083065b64d64d62aaa4c954792b3f6099f73ebe41ed3a4ef5a3774c6c0df55bb72d8b58686e1a66980c60ca8778ab7a375c99daefa7c02ba955c614c4cc91cbc1cadfdd80e58d0dcb7e2ed1f6b7ab04b36d101666df1e8ff5acfe52bfbc887a71198066f73945fc51414518d83c70970692bb4242762e8e3225a66a5589bc9cd4a161c66c4a0e164c1afc588c29332dd991b684491b569cd2b2840a5bab85ebae339103af09ca635790dedc1fb8abb197cbc7615c37b66e8b97ab9a0ff3fa406208ce16aad5b9c11e7d754c44b4bd6fd751bd8da21d28b7e2991bbdfdf38b06a64b4bbc85f4bb697", 0xe8}, {&(0x7f0000006e80)="25ecf85aea06fcb4fb4be8d790fa880a15f4765f07be0cc879e7ddcc5cc900603b294f0da3fa6efa38b397eb8c6c2424455e970f22526ed8456c3db443c06e3afe193125623bfd71f55e156b8515a5c4e340e901a37fe2fca014fdce2c53619a67f112ad1e1ebce8", 0x68}, {&(0x7f0000006f00)="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", 0x1000}, {&(0x7f0000007f00)="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", 0xff}, {&(0x7f0000008000)}, {&(0x7f0000008040)="220f467a8583346ff7572e917b16b5e133ea585411563552ee11f7493414b67ebe061a4df64707a893a653b226da02240b31139006a7745540aa5311259edfe683913161a2781abc83dc719f6fb7c180d58b96d10f0ce20db160abcfa77bcfe42236068db1ed6251ddbe7787c8bb61dfc1e745c38538343c45aa8e57f989f5cff979aeb7bb9bdff16ca0102b5954f64368138fbacf81a3764533c0306da84054ce1773b3b5ec2d6370c5e68047e46dcc3a0240b982a01aa872dede5b2d030ab5056b9fe4df25d19301a8ba8ee60add542a8e1634ab55112b4090543b8662f1e10030ca95a3b3b56ce2fde2546c1f9bba4a19a0a4088aec752256cfd8d6", 0xfd}], 0x9, &(0x7f0000008200)={0x40, 0x1, 0x5, "6ed89182ad8d1e84f6986f9672a12ec99a6106ff99308d9306f35c8fa3f9f47194b7c92708e40e922c093ad7"}, 0x40, 0x80}], 0xa, 0x80) ioctl$LOOP_GET_STATUS64(0xffffffffffffffff, 0x4c05, &(0x7f00000002c0)) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x200, 0x0) sendto$inet(r0, &(0x7f00000001c0)="59c39b3ffda32e60e3b3f0575061f1f2085409d2f6bc043a5e70350c450a2bc0436bfc1f2246192dd89214ba7b10c1a0b74caf5bf66ba628084b20051b2d011e0d1c84512180ae36180285db43c2cbfa85f04d1bbcf99fa457733e315b5f0e3dd33dccf77a87e15bf02c16be41b28c26683cbdc0fbe8132c39f9e0d0e5c320b6a8a6687c654e8383fe3bcd912f5acb925dce98e64ae28c1a6c9273aa3d6f7c1f95e2e98f9d1f31116b1e7e617ee27bba01232240e64fc3150e0153442dc2610b2ccf50d942a6844bc571ccc787a5a93b087a342cc6752178d0bcdf0795d38837d3", 0xe1, 0x0, &(0x7f0000000080)={0x2, 0x4e1c, @multicast2=0xe0000002}, 0x10) 2018/03/23 21:04:45 executing program 7: execve(&(0x7f0000000280)='./file0\x00', &(0x7f0000000400)=[&(0x7f00000002c0)='\x00', &(0x7f0000000300)='/dev/vga_arbiter\x00', &(0x7f0000000340)='bdevselinux\x00', &(0x7f0000000380)='\x00', &(0x7f00000003c0)='\\bdevvboxnet1^nodevproceth1/eth1wlan1\x00'], &(0x7f00000004c0)=[&(0x7f0000000440)='eth1ppp0security\x00', &(0x7f0000000480)='\x00']) unshare(0x20000400) unshare(0x28060400) socket$netlink(0x10, 0x3, 0x0) r0 = open(&(0x7f00000000c0)='./file1\x00', 0x100, 0x80) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r0, 0x111, 0x4, 0x0, 0x4) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000500)='/dev/vga_arbiter\x00', 0x80000, 0x0) setsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, &(0x7f0000000100)=0x7, 0x2) timerfd_gettime(0xffffffffffffffff, &(0x7f0000000180)) execveat(r1, &(0x7f0000000000)='./file0\x00', &(0x7f00000001c0)=[&(0x7f0000000040)='\x00', &(0x7f0000000080)='/dev/vga_arbiter\x00', &(0x7f0000000140)='/dev/vga_arbiter\x00'], &(0x7f0000000240)=[&(0x7f0000000200)='/dev/vga_arbiter\x00'], 0x800) 2018/03/23 21:04:45 executing program 1: prctl$intptr(0x21, 0x8) r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000000)={0xf7, 0x0, 0x0, 0x8}) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000040)={0x6, r1, 0x10001, 0x6}) 2018/03/23 21:04:45 executing program 5: r0 = socket(0x2, 0x1, 0x0) listen(r0, 0x0) r1 = epoll_create1(0x0) getsockopt$packet_int(r0, 0x107, 0x1d, &(0x7f0000000080), &(0x7f00000000c0)=0x4) epoll_pwait(r1, &(0x7f0000000000)=[{}], 0x1, 0xdfe6, &(0x7f0000000040), 0x8) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f000044d000)) clone(0x0, &(0x7f00006f2f1f), &(0x7f000060d000), &(0x7f00006cbffc), &(0x7f00007b7000)) shutdown(r0, 0x0) 2018/03/23 21:04:45 executing program 1: seccomp(0x1, 0x0, &(0x7f0000028ff0)={0x2, &(0x7f0000e51000)=[{0x25}, {0x6, 0x0, 0x0, 0xffffffff}]}) clock_gettime(0x0, &(0x7f0000000080)) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000000)=0x0) ptrace$poke(0x5, r0, &(0x7f0000000040), 0x7) [ 62.731848] netlink: 60 bytes leftover after parsing attributes in process `syz-executor1'. [ 62.751302] netlink: 60 bytes leftover after parsing attributes in process `syz-executor1'. 2018/03/23 21:04:45 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) sendmmsg(r0, &(0x7f0000001d80)=[{{&(0x7f0000000000)=@in6={0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f0000000000), 0x0, &(0x7f0000000080)}}, {{&(0x7f0000000080)=@in6={0xa, 0x4e22, 0x0, @dev={0xfe, 0x80}}, 0x1c, &(0x7f0000000040), 0x3d7, &(0x7f0000001c00)}}], 0x2, 0x0) sync() r1 = syz_open_dev$sg(&(0x7f0000000100)='/dev/sg#\x00', 0x40, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f0000000140)={0x1f, 0x1, 'client1\x00', 0x0, "65e8befb2f76fe56", "00b64204f4c895f0e701d8c4f8fbbc586dc1f0f7697629163c52906591c0e9f0", 0x400, 0x7}) 2018/03/23 21:04:45 executing program 0: r0 = socket$inet(0x2, 0x2, 0x0) r1 = dup2(r0, r0) mmap(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000005ffc), &(0x7f0000000000)=0x4) fcntl$getownex(r0, 0x10, &(0x7f0000000100)={0x0, 0x0}) fcntl$setownex(r0, 0xf, &(0x7f0000000140)={0x0, r2}) stat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setfsgid(r3) 2018/03/23 21:04:45 executing program 6: r0 = syz_open_dev$evdev(&(0x7f0000fb7fee)='/dev/input/event#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xf82000)=nil, 0xf82000, 0x1, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSFF(r0, 0x40304580, &(0x7f0000000140)=ANY=[@ANYBLOB="0000000000000000000000000000180000000000000000341a6c760087fbc77ec539c1e5bdd947b24e42ceb872aa48669acaa58c235f687eb085908cdc85f6579882e6e209fc77b62dbd62da6c605afeb8e050c0bec7389d76baf7446c989667cf504d12df99dadd1aa1ae478abfcf254931d1732618e4f7f93162d86027ab7177b942fc5c25181be2276e397d175be0b520f016a2073fea3e722d5fd2dda1549265aab059f916d7a822a149063afb8a8656bd6ece8f85822dd6f5be7ee48fb085671e30a7668ba62d3fff3e6f3834f641b68d0b68c3a0376364aa95090c1186cbf6cab50d716feab9903bef857c0392da9a3389d292298788"]) 2018/03/23 21:04:45 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setrlimit(0x7, &(0x7f0000becff0)={0x16, 0x88}) syz_open_procfs(0x0, &(0x7f0000456ffa)='smaps\x00') pipe(&(0x7f0000000000)) getrlimit(0x7, &(0x7f0000000080)) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000040)) 2018/03/23 21:04:45 executing program 1: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000000c0)=0x0) sched_setattr(r1, &(0x7f0000000100)={0x30, 0x1, 0x0, 0x1, 0x9, 0x8000, 0x2, 0x401}, 0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000180)='/dev/rfkill\x00', 0x0, 0x0) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) creat(&(0x7f0000000300)='./file0\x00', 0xea) bind$netlink(r3, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in=@multicast2=0xe0000002, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@loopback={0x0, 0x1}, 0x0, 0x2b}, 0x2, @in=@broadcast=0xffffffff, 0x0, 0x3, 0x0, 0x9}}, 0xe8) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x3}, 0x1c) openat$ashmem(0xffffffffffffff9c, &(0x7f0000000340)='/dev/ashmem\x00', 0x48000, 0x0) ioctl$EVIOCGABS2F(r2, 0x8018456f, &(0x7f0000000140)=""/23) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000000)=0x1, 0x4) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f00000002c0)=[@in6={0xa, 0x4e24, 0x81, @mcast1={0xff, 0x1, [], 0x1}, 0x5}, @in={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}], 0x2c) 2018/03/23 21:04:45 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009d7000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_dev$sndseq(&(0x7f0000000200)='/dev/snd/seq\x00', 0x0, 0x4000) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r1, 0xc058534b, &(0x7f0000000240)={0x80000001, 0x1, 0x4, 0x7, 0xfff, 0xae}) r2 = syz_open_pts(r0, 0x0) pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) ioctl$TUNGETFEATURES(r3, 0x800454cf, &(0x7f0000000100)) lsetxattr(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)=@random={'system.', '/dev/ptmx\x00'}, &(0x7f00000001c0)='cgroupvboxnet0md5sum\'system^\x00', 0x1d, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000dc7ffc)=0xe) ioctl$TCXONC(r0, 0x540a, 0x3) accept4(0xffffffffffffff9c, &(0x7f0000000000)=@sco, &(0x7f0000000080)=0x80, 0x0) dup3(r2, r0, 0x0) 2018/03/23 21:04:45 executing program 4: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) bind$inet6(r0, &(0x7f000097f000)={0x11, 0x4e20, 0x7ffff, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000000040)=0x3, 0x4) 2018/03/23 21:04:45 executing program 5: setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x200000000000002, &(0x7f0000690ffc)=0x77, 0xfc) setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f00007f3ffb)='yeah\x00', 0x5) bind$inet(0xffffffffffffffff, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f0000f53fff), 0xfffffffffffffc64, 0x20000802, &(0x7f000006d000)={0x2, 0x4e23}, 0x7) socket$inet(0x2, 0x5, 0x9) 2018/03/23 21:04:45 executing program 1: capset(&(0x7f00001e8ff8)={0x39980732}, &(0x7f00003fd000)={0x0, 0x6, 0x0, 0x101}) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) r0 = accept4$packet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000040)=0x14, 0x80000) getpeername(r0, &(0x7f0000000080)=@nfc_llcp, &(0x7f0000000140)=0x80) chroot(&(0x7f0000be2ff8)='./file0\x00') r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000001480)='/selinux/enforce\x00', 0x2400, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f00000014c0)='hybla\x00', 0x6) 2018/03/23 21:04:45 executing program 7: r0 = syz_open_dev$evdev(&(0x7f0000dfdfee)='/dev/input/event#\x00', 0x0, 0x2) r1 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) socketpair$inet(0x2, 0x0, 0x5, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_mtu(r2, 0x0, 0xa, &(0x7f0000000040)=0x1, 0x4) write$evdev(r0, &(0x7f0000000140)=[{{0x0, 0x7530}}], 0x18) 2018/03/23 21:04:45 executing program 2: syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0) mmap(&(0x7f0000799000/0x2000)=nil, 0x2000, 0x10000000000, 0x30, 0xffffffffffffffff, 0x0) 2018/03/23 21:04:45 executing program 0: mmap(&(0x7f0000000000/0xc33000)=nil, 0xc33000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000c2dff8)={0x0, 0xffffffffffffffff}) r2 = fcntl$dupfd(0xffffffffffffffff, 0x409, r0) perf_event_open(&(0x7f0000000f88)={0x1, 0x70, 0x5, 0x0, 0x0, 0x0, 0x0, 0xd8, 0x28000, 0x0, 0x400000ac, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1030, 0x0, 0x4000, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7, 0x100}}, 0x0, 0xffffffff, r2, 0x9) r3 = add_key(&(0x7f00006c2000)='user\x00', &(0x7f000086e000)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000c2bfb1)="2a83e917707503b9bd283bc20dab961531a3155f86e7d2a3752466be31e42f715808a3acbe02dc834c52ebfff99234c1ec91dca13d3a55461a18488efbe4f7d48d2cfac778f2268fa5540f91be36c9", 0x4f, 0xffffffffffffffff) keyctl$revoke(0x3, r3) pipe(&(0x7f0000000000)) request_key(&(0x7f0000c2dffb)='user\x00', &(0x7f0000c2d000)={0x73, 0x79, 0x7a, 0x3}, &(0x7f000031e000)='user\x00', 0x0) accept4$llc(r1, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f00000000c0)=0x10, 0x800) add_key(&(0x7f0000035ffb)='user\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000c32000)="6276c00ca1da83d2630f905202bcd6bf86d7c374d72153013a683e4258620cdd694808d9a27e454936d977076d948593488f13a295d778b8f0e6eb606c9e63e80deebbd098615fbd7e579c975ac71541841582ec0ac85b56c168", 0x5a, 0xffffffffffffffff) 2018/03/23 21:04:45 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r0, 0x111, 0x2, 0x0, 0x4) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000200)='/dev/pktcdvd/control\x00', 0x400400, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000100)={0x0, 0x4}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000180)={r2, 0x2}, &(0x7f00000001c0)=0x8) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000040)={@mcast1={0xff, 0x1, [], 0x1}, 0x0, 0x3}, &(0x7f00000000c0)=0x20) setsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000000000)=0xfffffffffffffffc, 0x4) ioctl$TIOCGWINSZ(r1, 0x5413, &(0x7f0000000080)) setsockopt$inet_dccp_buf(r1, 0x21, 0xce, &(0x7f0000000240)="d6b5fce222a34b4201ba952aa0564ed6f4347773168fddfbc227da2933ef7da08fea9eb9ef8b47d300290d4d5652c7a353864b2646749e823550da76099e7d06fce419f271c0b9cba6181e8d6949404dd941f7a636bb8e8f7822a2c5628ece255ea046b68b3eddec613d010fbc01bfa6eb74fbda64547907acd29a2b5e4b6689868a50bb17e7c3a3", 0x88) 2018/03/23 21:04:45 executing program 1: r0 = socket(0x10, 0x8400000000002, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000b34ff8)={0x0, 0x0}, &(0x7f0000b34ffc)=0xc) getsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000000000), &(0x7f0000000040)=0x10) setreuid(r1, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000080)={0x0, 0x6, 0x9, 0x97f5, 0xd62, 0x1, 0xc62, 0x9, {0x0, @in6={{0xa, 0x4e20, 0x80000000, @dev={0xfe, 0x80, [], 0xb}, 0x4}}, 0x5, 0x9, 0x2, 0xfffffffffffffffe, 0xe38}}, &(0x7f0000000140)=0xb0) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000180)=@assoc_value={r2, 0x7}, 0x8) 2018/03/23 21:04:45 executing program 4: seccomp(0x1, 0x0, &(0x7f0000044ff0)={0x2, &(0x7f00006d4ff0)=[{0x80}, {0x6}]}) r0 = socket$key(0xf, 0x3, 0x2) recvfrom(r0, &(0x7f0000000000)=""/94, 0x5e, 0x0, 0x0, 0x0) 2018/03/23 21:04:45 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x0, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/checkreqprot\x00', 0x8040, 0x0) connect$netrom(r1, &(0x7f0000000100)=@full={{0x3, {"6f33eee047bb29"}, 0x2}, [{"9140c83884f9ee"}, {"471a465741a188"}, {"e2f89ebe914572"}, {"13ddb6d05b286c"}, {"2c2fb003caad50"}, {"97a27113ef0605"}, {"af1beab9a29baa"}, {"8fc0c7a7ce573d"}]}, 0x48) ioctl$TCSETS(r0, 0x40045431, &(0x7f000079efdc)) r2 = syz_open_pts(r0, 0x801) r3 = dup3(r2, r0, 0x0) ioctl$KDGKBLED(r3, 0x4b64, &(0x7f0000000040)) write(r2, &(0x7f00000b5000), 0x0) ioctl$KDGKBLED(r2, 0x4b64, &(0x7f0000000000)) 2018/03/23 21:04:45 executing program 6: socket$nl_xfrm(0x10, 0x3, 0x6) ptrace(0xffffffffffffffff, 0x0) 2018/03/23 21:04:45 executing program 1: r0 = syz_fuseblk_mount(&(0x7f00000d6ff8)='./file0\x00', &(0x7f00000fb000)='./file0\x00', 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r0, 0x8004e500, &(0x7f0000000000)=r0) r1 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x9, 0x101000) accept$inet(r1, &(0x7f0000000080)={0x0, 0x0, @multicast1}, &(0x7f00000000c0)=0x10) 2018/03/23 21:04:45 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x4) writev(r0, &(0x7f0000000040), 0x0) 2018/03/23 21:04:45 executing program 2: r0 = epoll_create1(0x80020) writev(r0, &(0x7f0000000440)=[{&(0x7f0000000080)="c38b29d6b8df438197300b76fa0dd6232ac23db5b5ac45f756893fa1be10eb8a21fe2446a8", 0x25}, {&(0x7f00000000c0)="867c30f841ee7274c7f4316b1dfce44912592e6e39ade41a85d0d290eef072d543814e5157cbd8712466f4b948ab14774fe4adc70a656032407f515bac3e3e5d537c76511c66bda073677274e1cc5fb66cc0731ccc2da28d33ec128239fd755189060939848a99cd511d96c978fdd60a77d478ec8ae72e76f01d05b0c895bd5776dc627745d1a228ee3185503c", 0x8d}, {&(0x7f0000000180)="544ad63055786fea043f2e06ffb9a15cfce42eb97aa10c48ae0694abe6786212e753fb63fcd293f7c44e1e2df68fde8ee516168450497a37ba5c6ddd24e7d1fd5094cdcac0e2eb52f8c1a5cb8dfb014c45d521b56e65cab9cb672cbb9fb2cb3621feaf4f40884c0f1a714bc2bdd533c6b06b4d5b5cf8fce6e69fbd73257a2e12c68c9c3fbcfd33e95ef668ad105d228312096d764290675b5bcdb34be32904acecb7dce6b01b11472e8b43ec8dbef4bd961f3cd27a8e3f8af7dec76bc015ea47bb36454c69eb731af1c2be477900b35ec96989d9c155bf68528b6b6e7ac293c30e66d41dcb", 0xe5}, {&(0x7f0000000280)="02305fcc67af3295586e815f793fc743a630d460cbf704e4e8f0ff9fc0fdbaf9c604d83d1034737c873c80dbecc4ce863eb9d8bfe40465fc2563d84cdb64c0f4bf601048f3f7878942f882b8e321f8020af51bd4b014f7452092d9dfab75374a52fcb3582a3592a9c1f5b90bf7e1fc357bb88a818ebb9ee8505acee5e614fce590b6afea94034396c1403ae052207b4c1eac3bacb8469f29664a657cf59b9fa85da5ff440c3b7574ec7c6043d437d64ceceb9e2edc7204a5aa12ff891d631e65bc811f59dc229c09472d84e7e75dab29e76b594e80a1426a39b4", 0xda}, {&(0x7f0000000380)="7b74389f2a1419dcecb168b777cd38673d8d585ee8e1e6f42a6575e4fd712397f7136f3adaed235efb5c6b3569078fb4257597fd4c27965385af5b460ca8522f2784a52776e6af26bb783542413b6c75f1dd63789a396c4ab1f100d233f4fdf3f7b8f2701471a5eb411d02da4daf69e18660ef5ac1117ea6126cf55e94b9cdfaa46e082678fb13218478aab49d976f3c56f047da73412e39a8672e78fe0cccea607050e639bae69081", 0xa9}], 0x5) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r1, 0x29, 0x41, &(0x7f0000000000)={'filter\x00', 0x2, [{}, {}]}, 0x48) [ 63.019863] audit: type=1326 audit(1521839085.854:25): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=9183 comm="syz-executor4" exe="/root/syz-executor4" sig=31 arch=c000003e syscall=202 compat=0 ip=0x454239 code=0x0 [ 63.027194] binder_alloc: binder_alloc_mmap_handler: 9176 20000000-20002000 already mapped failed -16 [ 63.125394] audit: type=1326 audit(1521839085.964:26): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=9183 comm="syz-executor4" exe="/root/syz-executor4" sig=31 arch=c000003e syscall=202 compat=0 ip=0x454239 code=0x0 2018/03/23 21:04:46 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000180)="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") preadv(r0, &(0x7f0000001500)=[{&(0x7f0000001440)=""/114, 0xfeaa}], 0x20000000000000ee, 0x1000000) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000000)) 2018/03/23 21:04:46 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000e00)={@mcast2={0xff, 0x2, [], 0x1}}, 0xfffffffffffffff4) 2018/03/23 21:04:46 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000333f88)={0x2, 0x1, 0x0, 0x0, 0xa, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_x_sa2={0x2, 0x13}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @multicast1=0xe0000001}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @multicast1=0xe0000001}}]}, 0x50}, 0x1}, 0x0) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x111040, 0x0) ioctl$TIOCGETD(r1, 0x5424, &(0x7f0000000040)) 2018/03/23 21:04:46 executing program 2: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00004da000)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00000000c0)={0x1, &(0x7f0000000080)=[{0x6, 0x20000000, 0x0, 0x100}]}, 0x10) connect$inet(r1, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) sendto$inet(r1, &(0x7f00009fc000), 0x5fa, 0x8000, &(0x7f0000357000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) sendto$inet(r1, &(0x7f0000000180)="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", 0x58f, 0x0, 0x0, 0x0) 2018/03/23 21:04:46 executing program 6: mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x0, 0x5c831, 0xffffffffffffffff, 0x0) r0 = accept$netrom(0xffffffffffffff9c, 0x0, &(0x7f0000000000)) fchmod(r0, 0x140) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/status\x00', 0x0, 0x0) getsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000000180)=0x401, &(0x7f00000001c0)=0x4) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000080)=0x0) r3 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/hash_stats\x00', 0x0, 0x0) fchmod(r3, 0x80) ioctl$TIOCSPGRP(r1, 0x5410, &(0x7f00000000c0)=r2) prctl$getname(0x10, &(0x7f0000000140)=""/10) 2018/03/23 21:04:46 executing program 1: seccomp(0x200000000000001, 0x0, &(0x7f00008ff000)={0x1, &(0x7f0000002ff8)=[{0x6, 0x0, 0x0, 0xffffffff}]}) r0 = add_key$keyring(&(0x7f0000000300)='keyring\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffb) r1 = add_key$keyring(&(0x7f0000000380)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) keyctl$read(0xb, r0, &(0x7f0000000000)=""/63, 0x3f) r2 = syz_open_dev$sg(&(0x7f0000000100)='/dev/sg#\x00', 0xfffffffffffffff8, 0x400) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000000140), &(0x7f00000001c0)=0x4) keyctl$read(0xb, r1, &(0x7f0000000240)=""/4096, 0x1000) 2018/03/23 21:04:46 executing program 7: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000b4508a)='/dev/ashmem\x00', 0x0, 0x0) fcntl$setlease(r0, 0x400, 0x3) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x2) mmap(&(0x7f00003f5000/0x2000)=nil, 0x2000, 0x0, 0x1011, r0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x0) ioctl$int_in(r0, 0x5421, &(0x7f0000000100)=0xfffffffffffffff8) r1 = dup3(r0, r0, 0x80000) dup2(r1, r1) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000000040)={0x8, &(0x7f0000000000)=[{}, {}, {}, {}, {0x0}, {}, {}, {}]}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r1, 0x4010641c, &(0x7f00000000c0)={r2, &(0x7f0000000080)=""/40}) 2018/03/23 21:04:46 executing program 4: r0 = signalfd(0xffffffffffffff9c, &(0x7f0000000400)={0x14}, 0x8) fcntl$setflags(r0, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) pwritev(r1, &(0x7f00000003c0)=[{&(0x7f0000000140)="07e6fece651a544ab981e0049a7986c094e088e07d83a116d52e9bb97ef2832a4b4f08857344e991c402036221d60b5f1ae991ce0f12861712b58185e33ca1173d40efbbe41b7ea89cda76ae8c6a193d6ee4a847270e54c8f23aa18435d50fa0043618ee32361af2685277ff6a868e15194593f52acc01288b", 0x79}, {&(0x7f00000001c0)="d971b027881eb359b1e60ddd0b4d43c0b7a6d6e4cba20a17c432e52b55bc1db11a77ab1da719cbd683be6597dd5dc580a0107dd7d8f48c6d31f32a985ebe6bfa1e429bb639d536f7a18ecbfabc4096bedbbde192b6c419e6ed4025205987c72e1c02129773e694ec5c3d1620cb78d9f2c1a27888251d808172d477392b3bf4e11f3a3e31641fb6baa444b93d7e2000fd61b9755cddf122a281aad7b9c4017a02b590314a96cd77ed3a4029524991a513bdef84803417ada0e644ebccb24c26e1c449669a91974f25d6789e6a7fa107857bfe91f45db21c325b5bf446d7fd931ddfc11b25e9bf125aed7ae73fc2", 0xed}, {&(0x7f00000002c0)="8f709ca888c48d329a89b318b662d6d51eb202aa4011b534ed05d408272f2b962bf344119506adef475b59a19bc3162b98ea", 0x32}, {&(0x7f0000000300)="0a9021b33658558720b2b8adffb14a4241c05ace37b881a1b904fcf97fcabab122df63e0029088c2036e7f1b1706890a34663d01a5cf33107888dbc58c574a535433e58db447f43fbe51e61ace227992b690675829a425651e04d90b05fcfc79a06b609189d4448ee5115c6febf9c83ee112901d81be93dff94b3fd8ad9879ebb74254e80b99118848cb11ea91bcf8f2c1a92f3ba30c10d78c75bd944171f81e5af90df6dbc46d494bbe6e602f0d65a8dfdbf6fbe88b02d1208b977f2f", 0xbd}], 0x4, 0x0) ioctl$int_out(r1, 0x5460, &(0x7f0000000100)) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f0000000000)={'vhan0\x00', 0x400}) ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f0000000040)={'ipddp0\x00', 0x200}) 2018/03/23 21:04:46 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x9, &(0x7f0000000040)=0xb, 0x2) getsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000bfcffc), &(0x7f0000d17ffc)=0x4) 2018/03/23 21:04:46 executing program 3: rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000021ff8)={0xffffffffffffffff}) pipe(&(0x7f0000336ff8)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r0, r1) vmsplice(r2, &(0x7f0000957fe0)=[{&(0x7f0000230fa5)="1b", 0x1}], 0x1, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000000)={0x0, 0x81}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000080)={r3, 0x4, 0x30, 0x9, 0x4df1284d}, &(0x7f00000000c0)=0x18) 2018/03/23 21:04:46 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0xffffffffffffffff, 0x0) ioctl$TCSETAF(r0, 0x5404, &(0x7f0000050fec)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff}) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000c99000)=0x4000001000005ffd) ioctl$TCSETS(r0, 0x5402, &(0x7f0000235000)) acct(&(0x7f0000000040)='./file0\x00') r1 = memfd_create(&(0x7f0000000080)='(/@mime_type\x00', 0x1) ioctl$sock_inet_SIOCGIFPFLAGS(r1, 0x8935, &(0x7f00000000c0)={'irlan0\x00', 0x6}) 2018/03/23 21:04:46 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000380)="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") readv(r0, &(0x7f000005a000)=[{&(0x7f0000d1d000)=""/203, 0x52e}], 0x1) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f00000001c0)="2750e35d428fe823843c88fa1acabc33c8776e7874d1d05b9fbffd9139b44834f8e643f1890f424489f44291bf41e562a364a85c") mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000000180)='./file0\x00', &(0x7f0000000340)='bdev\x00', 0x20, &(0x7f00000002c0)="6c3de7a4619a671e007fe7219ae3fe4c006ceb65cca3f8249670c659f8d0208b4a63901aa071c0adf8728f089484a414ee1f6fc4c95dd19671cd") mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000000040)='ubifs\x00', 0x1004, 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='.', &(0x7f0000000140)='vxfs\x00', 0x3080, &(0x7f0000000200)="2052acd9de2e0ef545c2abe277bb91bf390e811697721d7f92cb7c9ff413e91ad257b4089cc13726a3355bc27022da1533609a4745968e9ab327382e360843e9108b5233b6e2ba251f794612b3fbd0bcf4eb1c7418230ab9335a0fa126d5040590941890abc5fb95039da7f4d91b1b5a6e14b3641f697edf9cbf981d714173751aed285f0cc9f255f7ec7d608045ba19eb7eab19e3c3304552733e81014eeab4772a515b932281a8ad92a8415383b7c0323ec2d5a326938995c2510f183cfd") mount(&(0x7f0000377ff8)='.', &(0x7f0000187ff8)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f00000e7000)) mount(&(0x7f000000a000)='.', &(0x7f0000852000)='.', &(0x7f0000a60000)='ramfs\x00', 0x0, &(0x7f0000d1cfff)="d6") preadv(r0, &(0x7f00000023c0)=[{&(0x7f00000012c0)=""/4096, 0x1000}], 0x1, 0x0) 2018/03/23 21:04:46 executing program 6: socketpair$unix(0x1, 0x3, 0x0, &(0x7f00006ffff8)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f0000f57000)=@abs, 0x8) sendmmsg$unix(r1, &(0x7f00000bd000), 0x80, 0x0) r2 = syz_open_dev$evdev(&(0x7f00000001c0)='/dev/input/event#\x00', 0x8, 0x121100) ioctl$EVIOCGUNIQ(r2, 0x80404508, &(0x7f0000000280)=""/4096) shutdown(r0, 0x0) recvmmsg(r0, &(0x7f0000525000), 0x411, 0x0, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) socketpair(0x1d, 0x3, 0x2b8, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000000080)={0x7, 0x0, 0x3ff, 0x7, 0x0}, &(0x7f00000000c0)=0x10) getsockopt$inet_sctp_SCTP_RTOINFO(r4, 0x84, 0x0, &(0x7f0000000100)={r5, 0x5, 0x0, 0x800}, &(0x7f0000000140)=0x10) sendmsg$nl_route(r3, &(0x7f0000000240)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_delneigh={0x1c, 0x1c, 0xf07, 0x0, 0x0, {0x7}}, 0x1c}, 0x1}, 0x0) 2018/03/23 21:04:46 executing program 3: r0 = syz_open_dev$sg(&(0x7f00003f7ff7)='/dev/sg#\x00', 0x0, 0x2) getsockopt$inet_tcp_buf(r0, 0x6, 0x21, &(0x7f0000000100)=""/132, &(0x7f00000000c0)=0x687f7291732cf9a8) write$sndseq(r0, &(0x7f00000002c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @control={0x0, 0x91}}, {0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @queue}, {0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @result}, {0x0, 0x0, 0x0, 0x0, @time}, {0x0, 0x0, 0x0, 0x0, @time={0x77359400}, {}, {}, @connect}, {0x0, 0x0, 0x0, 0x0, @time, {}, {}, @connect}], 0xff3e) [ 63.264416] audit: type=1400 audit(1521839086.104:27): avc: denied { attach_queue } for pid=9220 comm="syz-executor4" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=tun_socket permissive=1 2018/03/23 21:04:46 executing program 7: prctl$intptr(0x21, 0x8) r0 = getpgid(0x0) ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, r0, 0xff, &(0x7f0000000000)=""/167) 2018/03/23 21:04:46 executing program 4: socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000080)={0xffffffffffffffff}) r1 = accept4$inet(r0, &(0x7f00000000c0)={0x0, 0x0, @multicast2}, &(0x7f0000000100)=0x10, 0x80800) request_key(&(0x7f0000000140)='logon\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000001c0)='/selinux/avc/hash_stats\x00', 0x0) ioctl$void(r1, 0xc0045878) r2 = add_key$keyring(&(0x7f0000000200)='keyring\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffff9) keyctl$instantiate(0xc, 0x0, 0x0, 0x0, r2) r3 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$inet6_udp_encap(r3, 0x11, 0x64, &(0x7f0000000040)=0x4, 0x4) 2018/03/23 21:04:46 executing program 3: r0 = syz_open_dev$sg(&(0x7f00003f7ff7)='/dev/sg#\x00', 0x0, 0x2) getsockopt$inet_tcp_buf(r0, 0x6, 0x21, &(0x7f0000000100)=""/132, &(0x7f00000000c0)=0x687f7291732cf9a8) write$sndseq(r0, &(0x7f00000002c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @control={0x0, 0x91}}, {0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @queue}, {0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @result}, {0x0, 0x0, 0x0, 0x0, @time}, {0x0, 0x0, 0x0, 0x0, @time={0x77359400}, {}, {}, @connect}, {0x0, 0x0, 0x0, 0x0, @time, {}, {}, @connect}], 0xff3e) 2018/03/23 21:04:46 executing program 1: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000282000)={@multicast1=0xe0000001, @multicast2=0xe0000002, 0x2}, 0xc) r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x3, 0x80) ioctl$EVIOCGMASK(r1, 0x80104592, &(0x7f0000000100)={0x3, 0xfe1d, &(0x7f0000000040)="48920bfaa860f6d0f3e115147618afd9f7a499faa0d5f13ce4ce886e6496d4a0e574b1f44c6d1ad3db6e24a205b0ed5d080745a25e1cfab01e18766127b90b47c643f13cee2635e1d05a308f8411518cdfbecd1e3dbcb7828849d4dca1cfba97bebc384588d0a55a34e51fc056aab1b5815b5f7a175015e81a208c542e1a7381511acddf585d0978b0dbe3d87361eb7f89a08c77aa6c72068af54395a3e02bdd74910c"}) r2 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000140)='/dev/pktcdvd/control\x00', 0x0, 0x0) fstatfs(r1, &(0x7f0000000240)=""/4096) getpeername$netrom(r2, &(0x7f0000000180)=@full, &(0x7f0000000200)=0x48) 2018/03/23 21:04:46 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_opts(r0, 0x29, 0x3a, &(0x7f0000ddb000)=""/21, &(0x7f000049affc)=0x12) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x9, 0x200) connect$l2tp(r1, &(0x7f00000000c0)=@pppol2tp={0x18, 0x1, {0x0, r1, {0x2, 0x4e22, @multicast2=0xe0000002}, 0x3, 0x3, 0x4, 0x2}}, 0x26) getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000040), &(0x7f0000000080)=0x4) socketpair$ax25(0x3, 0x3, 0xc3, &(0x7f0000000100)) 2018/03/23 21:04:46 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)=ANY=[@ANYBLOB="00000000010000000000000000000000"]) ioctl(r0, 0x8916, &(0x7f0000000000)) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000040)='/dev/keychord\x00', 0x48000, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f00000000c0)=[{0x2, 0x9}, {0x8, 0x2}, {0x0, 0x9056}, {0x7, 0x8}, {0xe, 0x62dbd3fd}, {0x2, 0x10001}, {0xb, 0x1}, {0x4, 0x6}], 0x8) r2 = getpgrp(0x0) mq_notify(r1, &(0x7f0000000080)={0x0, 0x1b, 0x4, @tid=r2}) ioctl$LOOP_SET_BLOCK_SIZE(r1, 0x4c09, 0x9) 2018/03/23 21:04:46 executing program 2: mkdir(&(0x7f000063543e)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000a9eff8)='./file1\x00', &(0x7f00000db000)='ramfs\x00', 0x0, &(0x7f00000000c0)) chroot(&(0x7f0000fddff8)='./file0\x00') mount(&(0x7f0000adcff8)='./file0\x00', &(0x7f00009a2ff8)='./file0\x00', &(0x7f0000ab4000)='qnx6\x00', 0x2003002, 0x0) unshare(0x200) chdir(&(0x7f0000bddc23)='./file0\x00') poll(&(0x7f00006cd000), 0x0, 0xff) pivot_root(&(0x7f00007a6ff8)='./file0\x00', &(0x7f0000a23ff8)='./file0\x00') pivot_root(&(0x7f0000797ff8)='./file0\x00', &(0x7f0000118ff8)='./file0\x00') socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) bind(r0, &(0x7f0000000040)=@ipx={0x4, 0x7fff, 0x81, "03b7222844ad", 0xffffffffffff363f}, 0x80) recvmsg(r1, &(0x7f00000002c0)={&(0x7f00000000c0)=@can, 0x80, &(0x7f0000000280)=[{&(0x7f0000000140)=""/11, 0xb}, {&(0x7f0000000180)=""/213, 0xd5}], 0x2, 0x0, 0x0, 0x8}, 0x10002) 2018/03/23 21:04:46 executing program 0: clone(0x200, &(0x7f0000fbf000), &(0x7f0000744000), &(0x7f0000f8b000), &(0x7f0000804000)) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000a7bfc8), &(0x7f00006fcff0)) r0 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f000000d000)={0xffffffffffffffff, 0xffffffffffffffff}) process_vm_writev(r0, &(0x7f0000f95000)=[{&(0x7f0000938000)=""/47, 0x2f}], 0x1, &(0x7f00001f1fb0)=[{&(0x7f0000636fd1)=""/47, 0x2f}], 0x1, 0x0) execve(&(0x7f0000000040)='./file0\x00', &(0x7f0000000200), &(0x7f0000000280)) ioctl$int_in(r1, 0x5452, &(0x7f0000008ff8)=0x3f) r3 = getpgid(0x0) fcntl$setsig(r1, 0xa, 0x12) r4 = dup2(r2, r1) fcntl$setown(r4, 0x8, r3) tkill(r0, 0x16) creat(&(0x7f0000369ff8)='./file0\x00', 0x0) [ 63.345811] PF_BRIDGE: RTM_NEWNEIGH with invalid ifindex 2018/03/23 21:04:46 executing program 1: r0 = socket$packet(0x11, 0x400000002, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000040)={0xfffffffffffffffc, 0x3, 0x3ffffc}, 0x4) 2018/03/23 21:04:46 executing program 3: r0 = syz_open_dev$tun(&(0x7f00000002c0)='/dev/net/tun\x00', 0x0, 0x1) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000100)={"426f6e64300000d24865c6eb37369b02", 0x1}) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000040)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000140)=0xffffff6e) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000180)={r2, 0xdf, "280ee7c2eef1faa71f0dd6f98ea0712448440ce9fc712cc6de9cf886828f4c1cc24bd886b5ba856943939b1600b25d89efc152975494f4ac3175560e68ea04cdccdc45d9c9d48d98e6ae94f1eb2c144aec106750986615abd444a0907f7696f4264fd37a20675ac31a14ec87339467ec97bb90fa9d41e9e8e9e63b0c5f0baad564d338acccebf496ae412d72febe31412aa64a2b7dadd7e5c9d970e5dbfe2e95f8f6c31cc833d81795bce57f9cfa1d7eaa573a9487dd143a13ea65d020b922e499ce76435911ddc6b4ad28a74e0f4981a60e472572ab89e063b08bce6c12b6"}, &(0x7f00000000c0)=0xe7) vmsplice(r1, &(0x7f0000000080)=[{&(0x7f0000000300)="a00bee3576e9fa07526845458c74ef5cdeae43af8ddbf0c3b4b622c0a5bfdae510bed776d6c0dedf29b307bb03838e9014640be71e31d65938bcad230102cca475ad355ba63d7d6cdc827009569cb2845cc61a9be131076ec59109487238b2accc0f6753ff65ea65c314044da421c9719aecb3938cdacc864277d6e727b2d19db60f5d5d172ca159db683df0d9ec4555a63c078e6601ca6322e3db487a77ef194f308f22be0ae8189a", 0xa9}], 0x1, 0xb) ioctl$TUNSETNOCSUM(r0, 0x400454c8, 0x0) 2018/03/23 21:04:46 executing program 7: r0 = socket(0x5, 0x4000000000080003, 0x0) sendmmsg(r0, &(0x7f0000003e80)=[{{&(0x7f0000000040)=@in6={0xa, 0x0, 0x3, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c, &(0x7f0000000300), 0x3d9, &(0x7f0000000280)}}, {{&(0x7f0000000080)=@nfc_llcp={0x27, 0x1, 0x0, 0x0, 0x0, 0x0, "99066c9aa4c2fbbf0aecb573b9d1bdc8be397716e627f0d1865ea32e0822c1026f14d27d9eb2214e9b34beb87de5d3aab05c161c037b28907fcb4fa979f696"}, 0x60, &(0x7f0000000f80), 0x0, &(0x7f0000000000), 0x98}}], 0x2, 0x0) 2018/03/23 21:04:46 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$EVIOCGEFFECTS(r1, 0x80044584, &(0x7f0000000040)=""/4096) writev(r0, &(0x7f0000952ff0)=[{&(0x7f0000085000)="29000000200019c64e3d81ff000a007a02000016000000022000000006000d0000000000000000ffe8", 0x29}], 0x1) 2018/03/23 21:04:46 executing program 1: r0 = socket$inet6(0xa, 0x7, 0x1fd) sendto$inet6(r0, &(0x7f0000f98000), 0xfffffffffffffff3, 0x2000000c, &(0x7f00004a5fe4)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/03/23 21:04:46 executing program 6: socketpair$inet(0x2, 0x803, 0x3, &(0x7f0000001000)) memfd_create(&(0x7f0000001040)='/\x00', 0x2) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000001080)) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) r2 = fcntl$dupfd(r0, 0xfffffffffffffffd, r1) ioctl$sock_bt(r2, 0xdd17, &(0x7f0000000000)="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") r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f00001e3fc8)={&(0x7f0000a03000)={0x10}, 0xc, &(0x7f0000b62ff0)={&(0x7f00006f3f7c)=@ipv6_deladdr={0x2c, 0x15, 0x215, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0xfffffff0}, [@IFA_LOCAL={0x14, 0x2, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}]}, 0x2c}, 0x1}, 0x0) recvmsg$netrom(r0, &(0x7f00000028c0)={&(0x7f00000010c0)=@ax25={0x3, {"42ddc63812f0e2"}, 0x9}, 0x10, &(0x7f0000001740)=[{&(0x7f0000001100)="87f87ad0e8e365036578a67e88ade8fe0d050b1f90fbd3846bbfbebb0f65eeac31477e9fd45792df6f4061618863ca9e53b7ec8f7511e288bcd4e4cdfbc45f2da418702e414062f313300e9eda0086098c6c5c48e1946446950861c8aaf206615f93ae226f065b84ac54104ee137773df96a779aaae60a0482d10bb395bef4846a", 0x81}, {&(0x7f00000011c0)="c7d7d7f1ae3655095eb4ff14e1f1c65612b7a06144a3", 0x16}, {&(0x7f0000001200)="3d6ca103646a58ec7b8585cc1a092a6ba20143b27d36a3bbd19b4c34dbe9b7040df1704e22a78bd66cc7554a66293ca47e25f01f5a83eee1507c322b5a5ac4272feb61c6e161186d3d2bc432b0db97d25d637e57f6af12b775dffee94dfb4d2625abe6a6ac", 0x65}, {&(0x7f0000001280)="d1da6110e52323dab3e6e7db4678e41b297763d32628ebf37e0c033171fa2f4879d01690848114dba07d824339630760695a6b3f48216de0a1678f1b0c9926b505de1b0ceaa08345211e47dcd8d462956f46e0c3808b1b984eb072fef593b9", 0x5f}, {&(0x7f0000001300)="735c5125eb61d600f8156233f7d92193065890871b34fd2793c755229e7b3ec4705d1985789ee7e8cfada9fdd04aab25a4c95203db79d1e53fb69daceec25ddde9a81e4255a8f554e9d087668c4ad242f5c66c28a092ecd93e641db0b3c56f253cb080b42e07668ab0cd9dea1fbd449be9f05bf48ea7d439af2d157d79324c7c9c57a2fcff5b9030e781203d30ee2301dc45ceebf3a837d4678a27fd74395c11f75d", 0xa2}, {&(0x7f00000013c0)="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", 0xfa}, {&(0x7f00000014c0)="876112e9f41e13d9d5aa3da53318f52ead43925ce4f5b12752d2484bc1836842385ba162dcf9281df7c25db09dbcd08c8e641f84dbd7eec0163262d2ba3c6997e1e76d95cf50ced80b82cf1ffba67a1d0582945912b9d7c6c3c095c87f9a7443f3dbfc511fa749e5647da829427bf654c82a506eb2d982ce1909cf562c4b12957ac4f3b2ea6b4b9d1553976816c4a9b22da6a60cded7fefeeeca022c1b2a", 0x9e}, {&(0x7f0000001580)="e9466ce026876fa2fcc06ce139365801ba2b65b762af5a38e2bd35d0607cfd920211a2f8c5af5e03d3610fcfc1e7b3ff4d43823d25d21b360310987ad6e8e2ad66e9a833241f", 0x46}, {&(0x7f0000001600)="c7c96c926d009977d4c6c3bd83fcc8f0e98a5b2fbacc1d7207517f0f909557ab9f24ef11d079cbd065f48ab27be0f7523df35af06aa23d31df2ef8c0644b8061f4f0bd6808051e523294502f0ab132d84a0c3fd6e2ea386de431611fdf6c07d542376f92c1de3e45ddafd2613e07253563327f445858b8717b867dd2062b1a38c0ecda8c5a540b7b99f08fbad5be791c23b99777187e8d2849f2ab64354404536a0b62f452860035d05eb9adae65134f153e9f2b2bbeea2d5c39bc12bd7fefd8ec0ab73dcf83bd275d1742397625041104ad1ecbae159caf2b00f24cbb23c632963e", 0xe2}, {&(0x7f0000001700)="6924e0310233e733a2e5416e60d771730f19a91a5d38b4799abc31ca2c96050ed13eb61c2fa68ceb80a7d4cc76d49f0e7b28da015c000cdb", 0x38}], 0xa, &(0x7f0000001800)=[{0x88, 0x10c, 0x7, "dcef14b5576c9a525687760cb531c96f7dcb88e45fa61e1cb2c8194e050ea8ac0d549ab330c07865a0d1b61211dcdc119112149d7b13bbe420878c04ae166b486caa9e180021a03aa55fc7bc161b9c7dc5a7ef98c68052e0fbe0a0d8b35c4e8665b50ee362c7b7536c0b08379c0fc39644d6"}, {0x1010, 0x10c, 0x4595, "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"}], 0x1098, 0x10}, 0x10001) 2018/03/23 21:04:46 executing program 1: seccomp(0x200000000000001, 0x0, &(0x7f00008ff000)={0x1, &(0x7f0000002ff8)=[{0x6, 0x0, 0x0, 0xffffffff}]}) timer_create(0x0, &(0x7f0000000240)={0x0, 0x27, 0x0, @thr={&(0x7f0000000080)="43a922f2e2ae2a2e086a96e7c549fb1205660edcc738b3b9e2d994c4d8ebc4a48b4a33c8ca998bbf76b6a11da0673a1e4734305a11368cd64d9f0cac3b6c28ae33d3cc42cd42d822d64fdd23c02f4b9e73fdae94c5798f7eafde001a5b9843563ec40288afe44c3ae8081457090775bddb613be739f7e0c2482584a69a8254d115894b66f059b9", &(0x7f0000000140)="f696849a003e484a37b12b884576b3901890609b376122d6e6f2cdc66096d385b17d3988b87d945191d0c6544e33bee5c9edb586ebe77132407f22b91c782c900a32cdb459d9851f017da506d9aa6afb2d7c9f02731195a6dad077eec5411c2797fee16e47cc1c252fb29cb7e091f9c0f0e2586337ab23e7da984c29d4f6b5494b41624dfe4ef2fac4fa3cbfc2078838811b71ca9ebd5cfe84efae693fe2202ce8648a086d8fa5d068bec4d58691f1d6f68a89a4bf6588e4c0def77575ba02efef09e80907856d64ea0082f8bc196ff23925da5e90ef595110aec7c315b9efef529857b56e7af569c89dafe0f1a6fc0afdcb4d5c3cbccd0e86"}}, &(0x7f0000000280)=0x0) clock_gettime(0x0, &(0x7f0000000580)={0x0, 0x0}) timer_settime(r0, 0x1, &(0x7f00000002c0)={{r1, r2+30000000}, {0x77359400}}, &(0x7f0000000300)) r3 = syz_open_procfs(0x0, &(0x7f00006afff3)='net/if_inet6\x00') setsockopt$packet_fanout_data(r3, 0x107, 0x16, &(0x7f0000000040)={0x5, &(0x7f0000000000)=[{0x2, 0x0, 0x200, 0x10000000100000}, {0x7, 0x1f, 0xffffffffffffff01, 0x6}, {0x5, 0x2, 0x6ce, 0x2}, {0x80, 0xffffffff, 0x75bd, 0x1}, {0x9, 0x400, 0x1000, 0x7fffffff}]}, 0x10) preadv(r3, &(0x7f0000c0a000), 0x0, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000540)) getsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f0000000380)={{{@in, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@local}}, &(0x7f0000000480)=0xe8) fstat(r3, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(r3, &(0x7f0000000340)='./file0\x00', r4, r5, 0x100) 2018/03/23 21:04:46 executing program 7: r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) ioctl$KDGKBMODE(r0, 0x4b44, &(0x7f0000000080)) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x0, 0x0) fallocate(r0, 0x2, 0x5, 0xff) ioctl$KDGKBSENT(r1, 0x4b48, &(0x7f0000000040)={0x8, 0x4}) unshare(0x200) r2 = syz_open_procfs(0x0, &(0x7f0000c02fca)="6e732f6d6e7400c552c5ba9e2c33e308163dd83bbbef1a23efb866ab2c1b66c09db90000000000000006f4d0e9ae0e19c79a35b158ae") setns(r2, 0x0) clone(0x3002017f, &(0x7f0000c75000), &(0x7f00000000c0), &(0x7f000014e000), &(0x7f0000fef000)) 2018/03/23 21:04:46 executing program 5: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000180)=ANY=[@ANYBLOB="00000000000000000a00000000000000ff01000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000e8ffffff00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001000000000000000a004e2000000000fe800000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000009f1e3d95a7e3a9096ff3eb57db3c2cd65fb717b7038bd93d86d36ddb06104929dc73c4bc39647580807ede4e0e856b4dd7bb96460003e50000"], 0x3d4c) dup(r0) 2018/03/23 21:04:46 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100)=0xe) ioctl$TCFLSH(r0, 0x540b, 0x0) 2018/03/23 21:04:46 executing program 4: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00005a8000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$TCSETAF(r0, 0x5404, &(0x7f00009f1000)) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000ff0)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$TCSETSF(r1, 0x5404, &(0x7f00001e4000)={0x0, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x5, 0x100000}) ioctl$TCSETSW(r0, 0x5403, &(0x7f0000000000)) ioctl$TCSETA(r1, 0x5406, &(0x7f0000000040)={0x7, 0x100000000, 0x7ff, 0x6, 0x1, 0x100000000, 0x0, 0xea, 0x6, 0x8}) 2018/03/23 21:04:46 executing program 6: ioctl$VT_OPENQRY(0xffffffffffffffff, 0x5600, &(0x7f00000003c0)) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x101000, 0x0) accept$unix(r0, &(0x7f00000000c0), &(0x7f0000000140)=0x6e) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) creat(&(0x7f0000000400)='./file1\x00', 0x8) mkdir(&(0x7f0000000000)='./file1\x00', 0x0) mount(&(0x7f0000000680)='./file0\x00', &(0x7f00000005c0)='./file1\x00', &(0x7f0000000440)='hugetlbfs\x00', 0x0, &(0x7f0000000640)) mount(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000000040)='./file1\x00', &(0x7f0000fdb000)='ubifs\x00', 0x4001000, 0x0) 2018/03/23 21:04:46 executing program 1: sendmsg$nl_crypto(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000280)={0x10}, 0xc, &(0x7f00000003c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="e0000000110000000000000000000000647262675f6e6f70725f686d61635f7368613235360000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e900000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0xe0}, 0x1}, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00007e5000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r1, &(0x7f00000bd000), 0x80, 0x0) r2 = epoll_create(0xfff) r3 = fcntl$dupfd(r2, 0x0, r1) ioctl$BINDER_THREAD_EXIT(r3, 0x40046208, 0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r3, &(0x7f0000d89000)={0x4}) ppoll(&(0x7f0000b7fff0)=[{r2, 0x1}], 0x1, &(0x7f0000345ff0)={0x0, 0x1c9c380}, &(0x7f0000d5c000), 0x8) connect$unix(r0, &(0x7f00006edffb)=@file={0x0, './file0\x00'}, 0xa) 2018/03/23 21:04:46 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x102, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x440000, 0x0) write(r0, &(0x7f000006e000), 0xfffffdd8) fcntl$setstatus(r0, 0x4, 0x3ffe) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000040)={{{@in6, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6}}, &(0x7f0000000140)=0xe8) fstat(r0, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r0, r2, r3) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000200)={0x0, 0x8, 0x0, 0x10000, 0x5}, &(0x7f0000000240)=0x18) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000280)={r4, 0x10001}, &(0x7f00000002c0)=0x8) write(r0, &(0x7f0000000000), 0x0) 2018/03/23 21:04:46 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000ee6ff6)='/dev/ptmx\x00', 0x106, 0x0) writev(r0, &(0x7f000036bfd0)=[{&(0x7f0000b51000)="eb", 0x1}], 0x1) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x10100, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r1, 0x0, 0x60, &(0x7f00000000c0)=ANY=[@ANYBLOB="66696c746572000000000000000000000000000000000000000000000000000007000000040000008004000000000000400100008002000098030000980300009803000004000000", @ANYPTR=&(0x7f0000000080)=ANY=[@ANYBLOB="000000000000000000000000000000000000000000df7ae8c45f9247da00000000000000000000000000000000000000000000000000000000f3000000000000"], @ANYBLOB="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"], 0x4d0) setsockopt$inet6_tcp_buf(r1, 0x6, 0x1e, &(0x7f0000000040)="ff4829d3cf", 0x5) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000566ffc)=0x40000000008) read(r0, &(0x7f00001a4000)=""/1, 0xfffffcfe) ioctl$KDENABIO(r1, 0x4b36) read(r0, &(0x7f00000005c0)=""/158, 0x9e) 2018/03/23 21:04:46 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000aeb000)='oom_score_adj\x00') r1 = syz_open_procfs(0x0, &(0x7f0000000080)='net/ipv6_route\x00') getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0xc) fcntl$setownex(r1, 0xf, &(0x7f00000000c0)={0x1, r2}) recvmmsg(r1, &(0x7f0000001540)=[{{&(0x7f0000000140)=@nfc_llcp, 0x80, &(0x7f00000002c0)=[{&(0x7f00000001c0)=""/213, 0xd5}], 0x1, &(0x7f0000000300)=""/4096, 0x1000, 0x9}, 0x83f2}, {{&(0x7f0000001300)=@pppol2tpv3, 0x80, &(0x7f00000014c0)=[{&(0x7f0000001380)=""/222, 0xde}, {&(0x7f0000001480)=""/38, 0x26}], 0x2, &(0x7f0000001500)=""/48, 0x30}, 0x7ff}], 0x2, 0x1, &(0x7f00000015c0)={0x0, 0x989680}) sendfile(r1, r0, &(0x7f0000000100), 0x40002) ioctl$EVIOCGVERSION(r0, 0x80044501, &(0x7f0000001600)=""/36) 2018/03/23 21:04:46 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r0, 0x80000000006) r1 = getpid() fcntl$setown(r0, 0x8, r1) r2 = dup2(r0, r0) sendto$inet6(r2, &(0x7f00002a0b14), 0x0, 0x200408d4, &(0x7f000072e000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/03/23 21:04:46 executing program 2: seccomp(0x1, 0x0, &(0x7f0000158000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xffffffff}]}) r0 = creat(&(0x7f0000000300)='./file0\x00', 0x0) ioctl$sock_netrom_TIOCINQ(r0, 0x541b, &(0x7f0000000040)) fdatasync(r0) 2018/03/23 21:04:46 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) sendto$inet(r0, &(0x7f0000a92000), 0x0, 0x800000020000000, &(0x7f0000303000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f000076a000)=[{}, {}, {0x2}], 0x28c) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x20081, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000080)={0x0, @in6={{0xa, 0x4e24, 0xf754, @mcast2={0xff, 0x2, [], 0x1}, 0x5}}, 0x7}, &(0x7f0000000140)=0x90) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000000180)={r2, @in6={{0xa, 0x4e23, 0x2d8e, @empty, 0xffffffffffffff71}}, [0x7, 0x80000001, 0x1, 0x4, 0x2, 0x1, 0x7fff, 0x9, 0x3, 0x81, 0x4, 0x6, 0x9, 0xfffffffffffffff9, 0x5]}, &(0x7f0000000280)=0x100) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000000)) 2018/03/23 21:04:46 executing program 2: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x80000, 0x0) getsockopt$IP6T_SO_GET_INFO(r0, 0x29, 0x40, &(0x7f00000000c0)={'security\x00'}, &(0x7f0000000040)=0x54) r1 = socket(0x10, 0x3, 0x0) write(r1, &(0x7f0000000080)="26000000130047f10701c1b00e000000000000000100000009ef18ffff00f132050010006e35", 0x26) 2018/03/23 21:04:47 executing program 4: capset(&(0x7f0000581ff8)={0x19980330}, &(0x7f0000000240)) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f000056efe4)={&(0x7f000097aff4)={0x10}, 0xc, &(0x7f0000888000)={&(0x7f000091fd50)={0x14}, 0x14}, 0x1}, 0x0) r1 = socket$inet(0x2, 0x80000, 0x80000000) setsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000000)=0x9, 0x4) 2018/03/23 21:04:47 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f000088b000)='net/dev_snmp6\x00') lseek(r0, 0x19, 0x0) getdents(r0, &(0x7f00003bd000)=""/48, 0x19) socketpair$inet(0x2, 0x805, 0x7, &(0x7f0000000000)) 2018/03/23 21:04:47 executing program 1: sendmsg$nl_crypto(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000280)={0x10}, 0xc, &(0x7f00000003c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="e0000000110000000000000000000000647262675f6e6f70725f686d61635f7368613235360000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e900000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0xe0}, 0x1}, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00007e5000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r1, &(0x7f00000bd000), 0x80, 0x0) r2 = epoll_create(0xfff) r3 = fcntl$dupfd(r2, 0x0, r1) ioctl$BINDER_THREAD_EXIT(r3, 0x40046208, 0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r3, &(0x7f0000d89000)={0x4}) ppoll(&(0x7f0000b7fff0)=[{r2, 0x1}], 0x1, &(0x7f0000345ff0)={0x0, 0x1c9c380}, &(0x7f0000d5c000), 0x8) connect$unix(r0, &(0x7f00006edffb)=@file={0x0, './file0\x00'}, 0xa) 2018/03/23 21:04:47 executing program 7: r0 = memfd_create(&(0x7f0000485000)="402670726f626b7379721a6e6700", 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000f36000)='/dev/snd/seq\x00', 0x0, 0x0) r2 = dup2(r0, r1) select(0x40, &(0x7f00000000c0)={0x40, 0xffffffff, 0x4, 0xffff, 0x100, 0x652, 0x7fffffff, 0x6}, &(0x7f0000000100)={0x10000, 0x401, 0x1, 0x8, 0xc5f, 0x81, 0x8000, 0x5}, &(0x7f0000000140)={0x6, 0x1bde, 0x500, 0xf7b5, 0x6, 0x3a1e, 0x5, 0x5}, &(0x7f0000000180)={0x0, 0x2710}) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r1, 0xc05c5340, &(0x7f0000000040)={0x5, 0xc223, 0x9, {r3, r4+30000000}, 0x7fff, 0x400}) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r2, 0xc0305302, &(0x7f0000c2dfd0)) 2018/03/23 21:04:47 executing program 5: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getpeername$ax25(r0, &(0x7f0000000240), &(0x7f0000000280)=0x10) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f00000043c0)='/dev/pktcdvd/control\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="001626199b000096a701060000010400"], &(0x7f0000000100)=0x14) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000140)={r2, 0xa41, 0x30, 0x23}, &(0x7f0000000180)=0x18) clone(0x0, &(0x7f0000000100), &(0x7f00000002c0), &(0x7f00000001c0), &(0x7f0000000200)) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f0000000340)={0x4, &(0x7f0000000300)=[{}, {}, {}, {0x0}]}) setsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f00000003c0)=0x5, 0x4) ioctl$DRM_IOCTL_SWITCH_CTX(r0, 0x40086424, &(0x7f0000000380)={r3, 0x2}) ppoll(&(0x7f0000000000)=[{r1, 0x1}], 0x1, &(0x7f0000000080), &(0x7f00000000c0), 0x8) 2018/03/23 21:04:47 executing program 6: clone(0x0, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000b3bfff)) r0 = getpgid(0x0) wait4(r0, &(0x7f0000000100), 0x1000000, &(0x7f0000000180)) pselect6(0x40, &(0x7f0000000000)={0x3, 0x0, 0x0, 0x0, 0x0, 0x3}, &(0x7f0000000040)={0x0, 0x4, 0x0, 0x0, 0xfff, 0x3}, &(0x7f0000000080)={0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x3}, &(0x7f00000000c0), &(0x7f0000000240)={&(0x7f0000000140), 0x8}) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f00000002c0)=0xe4, &(0x7f0000000300)=0x2) 2018/03/23 21:04:47 executing program 2: r0 = gettid() r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f0000000080)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000dc0)=ANY=[@ANYBLOB="200400000707000025bd7000fbdbdf25070000003a6cb2af564d5bde18885d92a49c3683f5207c6ac3ed2f3910ea0dde4b7e3e6d1ce4b5b47ee7b8ae2ff68e9f1279ca95e645825ebc8164ec207be1a6a3df3e515897a84e00cd20bfd526be682c4108003e00", @ANYRES32=r0, @ANYBLOB="b801800008000900f98089bf525007fcb538b63608e999a18803bccd9c21e89a4206118fa0c2c698d5a640136f3a076472d12ea49794437ea5e947b183dd2e88dbfd9374fa2869402d3e6f00c19f8bff5c418fbb16385d98bf0af587ce4890d3f40eece98bff8b5cf901ff81767aa532928a0ae1134f593259d65d9ac41d896add97a430f0b35d09a2c34d013c761397316865860094e4fee4dff2845e8e8185a021cab1be98a23f63d8", @ANYRES32=r0, @ANYBLOB="5ac0c4abb9651ac9f468be8ee00e41dd3c25af1365272ff3a3bdc7677f056e62aa7f3b5480a51ccec4850fdec877dbccf7de473faef987ad2d5c0d2705092d310bf790fcfef9ed374cb5017d91de2ea845a608cbd310696e498426eb2523aeddcdcad56099e356ee4338319acd4f88da4a36dfbe46373b395f4f5123193896a2d0c03474ea25875247e7fed870d13a1acd7968a8fd43a8871a21756395b18b0ff61e4640cbdf942895067317574dcb9fce1112280c9c8985474b952f306eef17aab272df71a0a00b0045fdbbe898c19331c79e07c4db7b3df2244af1ab47b62b621cfb728ec8fb9eba7b4dc5f4274e29dc2f24b2fda7defda90250bba541749cda3468ecb25ce626b0688254a4f83441c4a1eb3afc55d93adf4f4492a3c44f020453a716ce3433e8a8b587d88eb8b56aef37f97d7f88d76278d2d5ea9f4d41094bf6d122cc5bbec5c8ff795b19b03fab887f2bd11e5cf990fa0c7fb158ee2379303b7ccbadc700fa2dc983cf13dbd40a03dcb915c63300adcb06deb5ad02f90879f917aae357aca0318ea9af5b0efc65f01dfae85640fed0e95c3bb1efcee98422d45f85a556a739ca00000008006c00", @ANYRES32=r0, @ANYBLOB="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", @ANYRES32=r0, @ANYBLOB='\x00\x00\x00'], 0x420}, 0x1, 0x0, 0x0, 0x4}, 0x4000) r2 = dup3(r1, r1, 0x80000) open(&(0x7f0000000240)='./file0\x00', 0x40002, 0x1) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f00000000c0)={0x0, 0x7}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000000140)={r3, 0x97, "d93dd2362ca1eab49a1f57eedd137e46d1b130e56dcc2adad81c2af867e678b3bf2427e75279ba156b7fe408d7cfca42c8143f503c09383946fa5456c864b5cd48b3205fc925994e13eb0288eaca49335dd766b98f0e8a5d70697254ca61d6e43f0228053654af89f5488432bd25f98aa82790073294a52e45ac11263f759ee2df5cb7419a5df0d1f3722bc4b0d441c0182d98847551c6"}, &(0x7f0000000200)=0x9f) capget(&(0x7f0000000400)={0x20080522, r0}, &(0x7f0000000440)) 2018/03/23 21:04:47 executing program 0: setsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000003f42)="e9b1102fd162d2883afda6ca384faf121d74cc184624fce45026608dab3c7b831ea74850369babebbb881b4705fb9d5b6904ab9ea2bf03d896bd297cb7b37702c0a3363c7b53618766bfaea1eff261f0b2e23ea64dae4b74e1384260720bb174676f336b965c9cb4b46b75ae551d1a742a5e977acd7cce7ec8f0b0695c6d6012d40ea9373a4dcd9710956cc6e7ed45055df929909a53679bad75b619", 0x9c) r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000006ffc)=0x4, 0x4) r1 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_int(r1, 0x29, 0x49, &(0x7f0000fef000)=0x56c, 0x4) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000003f79)={0x0, 0x5a, "05d48581b12538cd8c5c026f96353eeb04ad21e969918aeca5a158c7d2f8f7eddc8ee86e7d1538896f81e733219807af3b1ab227cf6fa4fc92a285590a7091e469b005a9d9b8265a23f1abde34123603f80ce5c69ef4a4490881"}, &(0x7f0000009ffc)=0x62) setsockopt$inet6_int(r1, 0x29, 0x46, &(0x7f0000000000)=0xfff, 0x4) sendto$inet6(r0, &(0x7f0000003fd9), 0xffffffffffffffea, 0x0, &(0x7f0000005fe4)={0xa, 0x4e20, 0x100000002, @mcast2={0xff, 0x2, [], 0x1}}, 0x16) 2018/03/23 21:04:47 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) clock_getres(0x1, &(0x7f0000000000)) setsockopt$inet_buf(r0, 0x0, 0x23, &(0x7f00007daff8)="e4a445eb7fff051c", 0x8) 2018/03/23 21:04:47 executing program 4: mkdir(&(0x7f000023a000)='./control\x00', 0x2) r0 = open(&(0x7f0000028000)='./control\x00', 0x0, 0x0) clone(0x0, &(0x7f0000000000), &(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000140)) mkdirat(r0, &(0x7f000002cff6)='./control\x00', 0x0) 2018/03/23 21:04:47 executing program 5: unshare(0x20000400) unshare(0x0) 2018/03/23 21:04:47 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) ioctl$int_in(r1, 0x5452, &(0x7f0000000000)=0xd705) listen(r1, 0x0) sendto$inet6(r0, &(0x7f0000f6f000), 0x1000000c4, 0x20000001, &(0x7f0000faafe4)={0xa, 0x4e22}, 0x1c) r2 = accept4(r1, &(0x7f0000218fa8)=@alg, &(0x7f0000db4ffc)=0x214, 0x0) pipe2(&(0x7f0000000240)={0xffffffffffffffff}, 0x80000) ioctl$TIOCNOTTY(r3, 0x5422) shutdown(r1, 0xffffffffffffffff) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000362ff8)={0xffffffffffffffff}) close(r4) r5 = timerfd_create(0x8, 0x0) timerfd_settime(r5, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x989680}}, &(0x7f0000a7f000)) read(r4, &(0x7f0000001fe4)=""/8, 0x8) setsockopt$inet6_icmp_ICMP_FILTER(r2, 0x1, 0x1, &(0x7f0000000200)={0x9}, 0x4) sendmsg$nl_crypto(r2, &(0x7f0000484fc8)={&(0x7f0000816000)={0x10}, 0xc, &(0x7f0000c37000)={&(0x7f0000000040)=ANY=[@ANYBLOB="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"], 0xe0}, 0x1}, 0x0) 2018/03/23 21:04:47 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) listen(r0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x1000000000000c, &(0x7f00007d2e25), 0x4) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000040)={0x0, 0xee, "d565ede3d5897389f3d7feda73d108f8f7b07441aefe83f87a8ca704994cff3379fc4444feff8848c4e85f1fd52c2e6e71233f4f4122a62537de3d4b0aaa3713d4dfadabc1c471a8dd0e7bbc1f2486d8896fb1092805f2da667ba2d6a51216079b7f898421905c4b508a19a4f7b1ac252b73dec67a1005dafe736092f7eaf994c00cb1a710b0db8db8e0e64a37fbb23f54bb230df4358aee9fb6f439b68ee889beca2c5ab79e87f849255dfa553a50107e8f62fa207772e287eea758d53c580916675fa31fc34bcc4b3e165168ad1c0abff311a91076eb692cbc92700d648f22872c7dacf9fa8304e5d9b70bf170"}, &(0x7f0000000140)=0xf6) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000180)={0xfffffffffffffffe, 0x1, 0x8, 0x1, 0x3f, 0x7, 0x2, 0xcbb, r3}, 0x20) connect$inet(r1, &(0x7f0000ba6000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) 2018/03/23 21:04:47 executing program 3: r0 = add_key$keyring(&(0x7f0000001100)='keyring\x00', &(0x7f0000001140)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffc) syz_genetlink_get_family_id$fou(&(0x7f0000000000)='fou\x00') keyctl$setperm(0x5, r0, 0x80020) keyctl$read(0xb, r0, &(0x7f0000001180), 0x0) syz_genetlink_get_family_id$fou(&(0x7f0000000080)='fou\x00') 2018/03/23 21:04:47 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, &(0x7f0000000040)="c2", 0x1, 0x20000004, &(0x7f0000000080)={0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) r2 = accept4(r1, &(0x7f00003ad000)=@l2, &(0x7f00008f1ffc)=0xe, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e23, 0x4, @ipv4={[], [0xff, 0xff], @rand_addr=0x6}, 0x1ff}}, 0x6, 0x80000001}, &(0x7f0000000000)=0x90) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000000180)={r3, @in={{0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}}}, &(0x7f0000000240)=0x84) 2018/03/23 21:04:47 executing program 4: r0 = accept4$bt_l2cap(0xffffffffffffff9c, &(0x7f00000000c0), &(0x7f0000000100)=0xe, 0x800) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x1000004, 0xc0010, r0, 0x0) timer_create(0x0, &(0x7f0000044000)={0x0, 0x0, 0x4, @thr={&(0x7f0000000080), &(0x7f0000001080)}}, &(0x7f0000001180)) r1 = dup(r0) ioctl$ASHMEM_PURGE_ALL_CACHES(r1, 0x770a, 0x0) socketpair(0x19, 0x5, 0x10001, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet6_dccp_int(r1, 0x21, 0x17, &(0x7f00000001c0), &(0x7f0000000080)=0x2) ioctl$DRM_IOCTL_GET_STATS(r2, 0x80f86406, &(0x7f0000000140)=""/40) ioctl$GIO_CMAP(r2, 0x4b70, &(0x7f0000000040)) getrlimit(0xb, &(0x7f0000000180)) 2018/03/23 21:04:47 executing program 1: r0 = socket$unix(0x1, 0x3, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000003000)=@abs={0x1, 0x0, 0x4e20}, 0x6e) listen(r1, 0x0) r2 = fcntl$dupfd(r0, 0x0, r0) shutdown(r2, 0x0) connect$unix(r0, &(0x7f0000fce000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) r3 = accept(r1, &(0x7f00003f0000)=@hci, &(0x7f0000e7b000)=0x6) sendto$inet6(r3, &(0x7f0000bb5000)="ce", 0x1, 0xc840, 0x0, 0x0) [ 64.290227] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 2018/03/23 21:04:47 executing program 0: r0 = socket$inet(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000014000)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000008000)="4c0000001200ff09fffefd956fa283b724a6008000000000000000683540150024001d001fc41180b598bc593ab6821148a730de33a49868c62b2ca654a6613b6aabf35d4c1cbc882b079881", 0x4c}], 0x1}, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000340)=@int=0xb5, 0x4) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={'erspan0\x00', 0x26}) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/enforce\x00', 0x20000, 0x0) ioctl$EVIOCGSND(r2, 0x8040451a, &(0x7f0000000180)=""/83) recvmsg(r0, &(0x7f0000000200)={&(0x7f0000000040)=@pppoe={0x0, 0x0, {0x0, @remote}}, 0x80, &(0x7f00000001c0), 0x0, &(0x7f0000000240)=""/253, 0xfd}, 0x0) 2018/03/23 21:04:47 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000039ff8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$unix(0x1, 0x2, 0x0) bind$unix(r2, &(0x7f0000801ff8)=@file={0x1, './file0\x00'}, 0xa) r3 = fcntl$dupfd(r0, 0x0, r1) sendmsg$unix(r1, &(0x7f0000000fc8)={&(0x7f0000f5aff6)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000471000), 0x0, &(0x7f0000000ff0)}, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) r4 = dup2(r3, r1) write$evdev(r4, &(0x7f0000000080), 0x0) 2018/03/23 21:04:47 executing program 2: r0 = accept$netrom(0xffffffffffffff9c, &(0x7f0000000040), &(0x7f0000000080)=0x10) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000000140)={0x0, @in={{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0xf}}}}, &(0x7f0000000200)=0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000380)={r2, 0xe4, &(0x7f0000000280)=[@in6={0xa, 0x4e24, 0xe7, @local={0xfe, 0x80, [], 0xaa}, 0x6}, @in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x14}}, @in6={0xa, 0x4e20, 0x4, @mcast1={0xff, 0x1, [], 0x1}, 0xfffffffffffffffa}, @in6={0xa, 0x4e23, 0x6, @dev={0xfe, 0x80, [], 0x14}, 0x2a2}, @in6={0xa, 0x4e24, 0xfffffffffffffffc, @loopback={0x0, 0x1}, 0x6}, @in={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e23, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x7d5}, @in6={0xa, 0x4e22, 0x7fff, @dev={0xfe, 0x80, [], 0x18}, 0x4}, @in6={0xa, 0x4e21, 0x2, @dev={0xfe, 0x80, [], 0x1a}, 0x6e}]}, &(0x7f00000003c0)=0x10) ioctl$void(r0, 0x5450) r3 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/status\x00', 0x0, 0x0) r4 = syz_open_procfs(0x0, &(0x7f0000000000)='net/wireless\x00') sendfile(r4, r4, &(0x7f0000000240)=0x10000000, 0xc202) recvfrom$unix(r3, &(0x7f0000000400)=""/181, 0xb5, 0x20, &(0x7f00000004c0)=@abs={0x0, 0x0, 0x4e20}, 0x6e) [ 64.331141] TCP: request_sock_TCP: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 64.404903] netlink: 8 bytes leftover after parsing attributes in process `syz-executor0'. [ 64.418047] netlink: 8 bytes leftover after parsing attributes in process `syz-executor0'. [ 64.443290] netlink: 8 bytes leftover after parsing attributes in process `syz-executor0'. [ 64.455227] netlink: 8 bytes leftover after parsing attributes in process `syz-executor0'. [ 64.464178] netlink: 8 bytes leftover after parsing attributes in process `syz-executor0'. 2018/03/23 21:04:47 executing program 5: r0 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r0, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @broadcast=0xffffffff}, 0x1}}, 0x2e) r1 = socket$l2tp(0x18, 0x1, 0x1) socket(0x3, 0x6, 0x7) connect$l2tp(r1, &(0x7f0000003000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x1, 0x15}}, 0x2e) ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f0000000040)="61f015") 2018/03/23 21:04:47 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/sockstat6\x00') r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f000000bff4)={0x5}) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f000000f000)) epoll_wait(r1, &(0x7f0000003ff4)=[{}], 0x1, 0x0) 2018/03/23 21:04:47 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000546ff2)="0000000000b30907000000742100") getdents(r0, &(0x7f0000002000)=""/34, 0x22) getsockopt$inet_tcp_buf(r0, 0x6, 0x21, &(0x7f0000000000)=""/166, &(0x7f00000000c0)=0xa6) getdents64(r0, &(0x7f000092bf88)=""/120, 0x78) 2018/03/23 21:04:47 executing program 1: r0 = socket$packet(0x11, 0x0, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000006ffc)=0x6, 0x4) r1 = dup(r0) sendto$inet6(r0, &(0x7f0000000000)="0400000000090000007e77b932ce5b73832fdbaf533715b680bf120cd48cd3270203bb4175c9b937b09709ce", 0x2c, 0x0, &(0x7f0000005fe4)={0xa, 0x800, 0x4, @dev={0xfe, 0x80}}, 0x1c) setsockopt$packet_int(r1, 0x107, 0x8, &(0x7f0000000040)=0x5, 0x4) r2 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x80) fsetxattr(r2, &(0x7f00000000c0)=@known='trusted.syz\x00', &(0x7f0000000100)='cpuset,vboxnet1trusted-\x00', 0x18, 0x3) 2018/03/23 21:04:47 executing program 4: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000ff0)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$TCSETSF(r0, 0x5404, &(0x7f00001e4000)) ioctl$int_in(r0, 0x5403, &(0x7f000062cff8)) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000530000)) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000000)={0x4, 0x1, 0x3, 0x1}, 0x8) 2018/03/23 21:04:47 executing program 0: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x101100, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000600)={0x0, 0x3f, 0xd55b, 0x7}, &(0x7f0000000640)=0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000680)={r1, @in={{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x15}}}, 0x7fffffff, 0xd37ca8c, 0x8, 0x3, 0x4}, &(0x7f0000000740)=0x98) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f00000000c0)={0x2014}) ioctl$TCSETA(r0, 0x5406, &(0x7f0000000080)={0x4, 0x7f, 0x1, 0xffffffffffffff19, 0x100, 0x5, 0xff, 0x8770, 0x0, 0x6}) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f00000000c0), 0x0) r2 = epoll_create1(0x8000000000000000) epoll_wait(r2, &(0x7f0000fd9fd0)=[{}], 0xee, 0x200000008) pipe(&(0x7f0000b79ff8)={0xffffffffffffffff, 0xffffffffffffffff}) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r4, &(0x7f00004f6ff4)) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000780)) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r3, &(0x7f0000000280)={0xffffffff80000005}) r5 = accept(r4, 0x0, &(0x7f00000001c0)) mkdirat(r4, &(0x7f00000005c0)='./file0\x00', 0x50) getsockopt$netrom_NETROM_N2(r5, 0x103, 0x3, &(0x7f0000000200)=0x1, &(0x7f0000000240)=0x4) sendmsg(r3, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000100)="c421906ed5904e24d76531cc2a4b99d4e2568effafd6b40a4c00e2913ae73ca48db3bf7357e706715f53e12a6c5b0de7d1fb3b21bdf9cdc8cf0c72c63e6a4ca84da2096c94a9d5816e5a1de5fee6d2a3acc2b184036db5debf713bbce373ef98", 0x60}], 0x1, &(0x7f00000002c0)=[{0xe0, 0x101, 0x100000002000000, "5e46ad84839737028b93a5a35fc2d0eb68306bee6df7e50d80b995dbe6ea883ae9a4f8df42f74801fe8eb20e4bd02dad7e08a9eb564b8f5b82cb0bf22f50059c4e20c34f91cb1e9dd8290a3ebbd37f6992d2b3c5256d955a31b0f599b2b68fadadb6b7c078c164716f5097275024320fa6d3f3006a76dba619cf1e9f76af38202f989ec400d40f6e23bce1a343cfebdb0d05b0ace552408028b83dfd53bb93380fcccc3f6e95b1f7b9e262eb47ec9168fa1a7af01c6d25baf77e8fead24b3eeac38e9c00b36e7979e25e"}, {0xa0, 0x118, 0xffffffffffff7719, "d72298de299addc3b066c2bababc5ce16d837758576c1a01bc4ee79e1019184008a86d5f3fa69389e1a3a8efe4b34137c914588b9942490a3e2642b0c99796330fb6a59572b6f10bb255a6184f2b4ab8d73a86d5a6a9bcd042a310f0331bfc004d0d9d743f72e34acf76a5130d2fcfa23d51365222e70585bbe868bd0af55c97e17427864b2171b3f456e90297fe"}, {0x48, 0x129, 0x700000000, "83e51fb3349e771fe135bf42ab1e949b9b501bf05a605d0c255fc6736b7b34d6e71ac3f6dec35e51bfad8329160a5b7429772a"}, {0x70, 0x13f, 0x4000000000000000, "01851be041e054f62f2b17d583fb43d88cb7437d9e95f45507d7dd621df727b155667fc8373b21c23b624de04d2d49f53e88d1f6318f4a0a81b9d3b54382a205eee412dce64ee6cd228d098bff9926e2371695621c47cbbab2971cf5"}, {0x78, 0x102, 0x2, "6dc3655f021b286bd4dd029a58555f12adf900cb2632576bd48d7b5f7c055594f3a0d1dabfbf485957b3627bc7604553b93e3bb398ace664ed0ab164cc686cec5441f7e82b861887491c0cdae45f4456fa7d0bf01eb66b5c00181599e5dc71757b2e20b2"}], 0x2b0, 0x800}, 0x4008004) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x100, 0x0) 2018/03/23 21:04:47 executing program 6: unshare(0x20000400) r0 = syz_open_dev$tun(&(0x7f00000004c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'syz+aller0\x00', 0x3202}) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000100), 0x4) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000080)={0x0}) ioctl$DRM_IOCTL_NEW_CTX(r1, 0x40086425, &(0x7f00000000c0)={r2, 0x1}) 2018/03/23 21:04:47 executing program 2: mkdir(&(0x7f0000639000)='./file0\x00', 0x0) creat(&(0x7f0000000000)='./file0\x00', 0x18) r0 = creat(&(0x7f0000df1000)='./file0/bus\x00', 0x0) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) ftruncate(r0, 0x0) 2018/03/23 21:04:47 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in6={{0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}}}, 0x10912c}}, &(0x7f0000000140)=0xb8) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(0xffffffffffffffff, 0x84, 0x6e, &(0x7f0000000100)=[@in6={0xa, 0x4e20, 0xffff, @dev={0xfe, 0x80}}], 0x1c) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$TCGETS(r1, 0x5401, &(0x7f0000000480)) setsockopt$inet_buf(r0, 0x0, 0x60, &(0x7f00000000c0), 0x0) ioctl$sock_inet_SIOCSIFNETMASK(r1, 0x891c, &(0x7f0000000300)={'tunl0\x00', {0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}) r2 = accept(r0, &(0x7f0000000340)=@generic, &(0x7f0000000000)=0x68) r3 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000100)=@assoc_value, &(0x7f0000000140)=0x8) ioctl$TIOCSCTTY(0xffffffffffffffff, 0x540e, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f00000003c0)=ANY=[@ANYBLOB="820000001f2f130765df76f9567b83b049b6c1f6159323b2866455bbc7563fcf35bb7926f6aa54d697b7b8456898e487e009642d8aa86eb5a80aad7db50317396fd4dd20b157753e373e60a5c07d522e686ce6457206966b487d22a7bf90dc87bb40ebdc12b4a6059a943f61c96e885e405b4eea731dfc6319e09c9c80b3b8fa18e34f0109fa661acef523a727a6a84b7c0e3432da53d10e4fd911cedac7d6803e3292eb265c406a1f31c92adaaef761f3d2d0185600", @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000640)=0xc) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x4, 0x1a851, r3, 0x0) getsockname$ipx(r2, &(0x7f0000000200), &(0x7f0000000240)=0x10) 2018/03/23 21:04:47 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x400, 0x0) getpeername$packet(0xffffffffffffff9c, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f00000001c0)=0x14) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f00000000c0)={0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000100)=0x28) ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f0000000200)=r2) sendmmsg(r0, &(0x7f0000007e00)=[{{&(0x7f0000000040)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x80, &(0x7f00000001c0), 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB="1400000000000000290000003e00000000000000"], 0x14}}], 0x1, 0x8000) 2018/03/23 21:04:47 executing program 4: r0 = memfd_create(&(0x7f0000000000)='wlan1lovboxnet1md5sum\x00', 0x2) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000000040)={0x100000001}, 0x1) setsockopt$inet_dccp_buf(r0, 0x21, 0xc0, &(0x7f0000000080)="6d8ccda4a765777271a6bd743f76ff868fc633a0e81c7f528a2a7bb6e6c4ae9386d37ade5e443e6557f0490cb490bbcc0b0ed6399f9c368491463bbff1609cfc9a06225a74716ca93d6ebf70809f2ca13765b98a5c66c2c667c884b1a9ebf6d17561940d1c12419965e6822c98665e23c2abe3b15bd2a83e95", 0x79) r1 = socket$inet6(0xa, 0x3, 0xb1d2) ioctl$sock_inet_SIOCSIFNETMASK(r1, 0x891c, &(0x7f0000000180)={'syz_tun\x00', {0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}}) syz_open_dev$usbmon(&(0x7f0000000140)='/dev/usbmon#\x00', 0x10001, 0x200000) setsockopt$inet6_buf(r1, 0x29, 0x33, &(0x7f0000000100)="3c722a80e0f7dccddf06cb818cf987da8cda68c6070a0a49eba9f65e3f8e41b5413beeb662800b5e613e77a8add970bb45983f93bb", 0xfffffffffffffe72) 2018/03/23 21:04:47 executing program 1: mkdir(&(0x7f0000a7fff8)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, &(0x7f000000a000)) r0 = creat(&(0x7f0000df1000)='./file0/bus\x00', 0xbc9dc8fbd81cb4b1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) pwritev(r0, &(0x7f00005d5000)=[{&(0x7f0000ece000)='{', 0x1}], 0x1, 0x0) clone(0x0, &(0x7f0000445000), &(0x7f0000d4f000), &(0x7f0000d5a000), &(0x7f00008a7f0e)) ioctl$DRM_IOCTL_FREE_BUFS(r0, 0x4010641a, &(0x7f0000000040)={0x2, &(0x7f0000000000)=[0x5c4, 0x3]}) r1 = creat(&(0x7f00000002c0)='./file0/bus\x00', 0x0) dup2(r1, r0) 2018/03/23 21:04:47 executing program 2: ioctl$TCSETS(0xffffffffffffffff, 0x5402, &(0x7f0000272fdc)) msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4) msync(&(0x7f0000951000/0x2000)=nil, 0x2000, 0x4) 2018/03/23 21:04:47 executing program 0: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x2, 0x2172, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3000, 0x3, &(0x7f0000002000/0x3000)=nil) r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000180)='/dev/keychord\x00', 0x80000100, 0x0) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000040)=0xe8, 0x4) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000080)={0x0, 0x6e6}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000100)=@sack_info={r1, 0x80000000, 0x3}, &(0x7f0000000140)=0xc) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000ff5)='/dev/hwrng\x00', 0x0, 0x0) 2018/03/23 21:04:47 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$SIOCSIFMTU(r1, 0x8922, &(0x7f0000000100)={'vlan0\x00', 0x7}) bind$inet(r0, &(0x7f00009f0000)={0x2, 0x4e20, @multicast2=0xe0000002}, 0xfe5c) sendto$inet(r0, &(0x7f0000588fff), 0xfffffffffffffe98, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) getsockopt$inet_int(r0, 0x0, 0xe, &(0x7f0000d7bffc), &(0x7f000067b000)=0x4) getpeername$packet(r1, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000040)=0x14) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f0000000140)={@local={0xfe, 0x80, [], 0xaa}, @mcast2={0xff, 0x2, [], 0x1}, @remote={0xfe, 0x80, [], 0xbb}, 0x2, 0x9, 0x100000000, 0x400, 0x15db5eae, 0x4, r2}) 2018/03/23 21:04:47 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000100)="6e65742f61727000e97593d0412ef223575b715da39c9a44227920ffffff7f8cc30379485b87fc410879c90605386a421d1b8ba492540e4c581c56768f1cde6b5d2c7e697369506214b63b30aa89fd6b487139ef0080ca42b18dc544a1ae7b8ed06b33fb9335ec509a685b927050bf9bef1d2223fd55ff2d26ca74d4aa8f0f4b7688dcf040d6cd407dd1f0ffc3b0a66e9472310123886ab200df173adb8f95fded1f76340696a3c747f9ba47b59fc45d578ca8a15413eb394a76681843b5ca35ae46ba8c4eea48ccecdb10726a23d57dd2be7e233ecc34cec54f22d1a53b9d732271d5f2e36027d9157ac51710de780c019c8d40947ba6be4d1b27219b113e00ca9247c955a92294ddaca5164a6e2ef46f76a2d66a4adadc9a7728fc3d5086e60a4446cad3a313ce62c8") readv(r0, &(0x7f0000000580)=[{&(0x7f0000000480)=""/245, 0xf5}], 0x1) lgetxattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000240)=ANY=[@ANYBLOB="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"], &(0x7f0000000080)=""/60, 0x3c) ioctl$VT_OPENQRY(r0, 0x5600, &(0x7f0000000000)) clock_gettime(0x0, &(0x7f0000007f80)={0x0, 0x0}) recvmmsg(r0, &(0x7f0000007e40)=[{{&(0x7f0000000380)=@nl=@proc, 0x80, &(0x7f0000002940)=[{&(0x7f00000005c0)=""/165, 0xa5}, {&(0x7f0000000400)=""/109, 0x6d}, {&(0x7f00000000c0)=""/48, 0x30}, {&(0x7f0000000680)=""/43, 0x2b}, {&(0x7f00000006c0)=""/211, 0xd3}, {&(0x7f00000007c0)=""/4096, 0x1000}, {&(0x7f00000017c0)=""/4096, 0x1000}, {&(0x7f00000027c0)=""/216, 0xd8}, {&(0x7f00000028c0)=""/102, 0x66}], 0x9, &(0x7f0000002a00)=""/142, 0x8e, 0x200}, 0xedc}, {{&(0x7f0000002ac0)=@un=@abs, 0x80, &(0x7f0000004bc0)=[{&(0x7f0000002b40)=""/25, 0x19}, {&(0x7f0000002b80)=""/4096, 0x1000}, {&(0x7f0000003b80)=""/4096, 0x1000}, {&(0x7f0000004b80)}], 0x4, &(0x7f0000004c00)=""/122, 0x7a}, 0x6}, {{&(0x7f0000004c80)=@pppoe={0x0, 0x0, {0x0, @random}}, 0x80, &(0x7f00000070c0)=[{&(0x7f0000004d00)=""/32, 0x20}, {&(0x7f0000004d40)=""/4096, 0x1000}, {&(0x7f0000005d40)}, {&(0x7f0000005d80)=""/89, 0x59}, {&(0x7f0000005e00)=""/60, 0x3c}, {&(0x7f0000005e40)=""/175, 0xaf}, {&(0x7f0000005f00)=""/213, 0xd5}, {&(0x7f0000006000)=""/4096, 0x1000}, {&(0x7f0000007000)=""/137, 0x89}], 0x9, 0x0, 0x0, 0x2}, 0x6}, {{&(0x7f0000007180)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x80, &(0x7f0000007480)=[{&(0x7f0000007200)=""/186, 0xba}, {&(0x7f00000072c0)=""/234, 0xea}, {&(0x7f00000073c0)=""/88, 0x58}, {&(0x7f0000007440)=""/28, 0x1c}], 0x4, &(0x7f00000074c0)=""/199, 0xc7, 0x100000000}, 0xfffffffffffff001}, {{&(0x7f00000075c0)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @local}}}, 0x80, &(0x7f0000007d00)=[{&(0x7f0000007640)=""/243, 0xf3}, {&(0x7f0000007740)=""/205, 0xcd}, {&(0x7f0000007840)=""/251, 0xfb}, {&(0x7f0000007940)=""/251, 0xfb}, {&(0x7f0000007a40)=""/253, 0xfd}, {&(0x7f0000007b40)=""/5, 0x5}, {&(0x7f0000007b80)=""/97, 0x61}, {&(0x7f0000007c00)=""/13, 0xd}, {&(0x7f0000007c40)=""/131, 0x83}], 0x9, &(0x7f0000007dc0)=""/76, 0x4c, 0x4}}], 0x5, 0x12121, &(0x7f0000007fc0)={r1, r2+10000000}) 2018/03/23 21:04:47 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000080)={{0x2, 0xfffffffffffffffc, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x1000000000}, 0x4000000, {0x2}, "73797a5f74756b42080200"}) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000000)=ANY=[@ANYBLOB="ac1414aa0000000800000000050000007f000001ac1414aae0003401ac1414aaac1414aa"], 0x24) getsockopt$inet_buf(r0, 0x0, 0x24, &(0x7f0000000100)=""/167, &(0x7f0000000040)=0xa7) 2018/03/23 21:04:47 executing program 0: r0 = socket$inet(0x2, 0x2, 0x0) r1 = dup2(r0, r0) fcntl$setstatus(r0, 0x4, 0x2400) setsockopt$inet_int(r1, 0x0, 0x15, &(0x7f000000c000)=0xffff, 0x4) 2018/03/23 21:04:47 executing program 3: r0 = memfd_create(&(0x7f0000000100)='wlan1cgroup)posix_acl_access$^#GPL&\x00', 0x2) write(r0, &(0x7f00000003c0)="5e03800018c6a1a7", 0x8) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r0, &(0x7f0000000040)={0x2}) epoll_create1(0x80000) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x5, 0x80030, r0, 0x0) setitimer(0x0, &(0x7f0000000000)={{0x77359400}, {0x0, 0x7530}}, &(0x7f0000000200)) epoll_create1(0x80000) 2018/03/23 21:04:47 executing program 7: r0 = socket(0x10, 0x2, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000000c0)={0x0, 0x6, 0x7, [0x3ff, 0x3, 0x8, 0x1, 0x5, 0x4, 0x0]}, &(0x7f0000000100)=0x16) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000140)={r1, 0x3, 0x100, 0xf5b}, 0x10) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000000)) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000040)={@mcast2={0xff, 0x2, [], 0x1}, 0x88, 0x1, 0xff, 0x1, 0x1, 0x7fff, 0x1ff}, &(0x7f0000000080)=0x20) 2018/03/23 21:04:47 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000030ff8)='pagemap\x00') socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000c2aff8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r1, 0x1, 0x10, &(0x7f00004f5ffc), 0x4) lseek(r0, 0x0, 0x4) 2018/03/23 21:04:47 executing program 5: r0 = socket$inet6(0xa, 0x802, 0x88) setsockopt$inet6_udp_int(r0, 0x11, 0x1000000004, &(0x7f00008cfffc)=0x80000000, 0x4) sendmsg$inet_sctp(r0, &(0x7f0000557fc8)={&(0x7f0000ed5fe4)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000756000)}, 0x0) 2018/03/23 21:04:47 executing program 6: setsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000003f42)="e9b1102fd162d2883afda6ca384faf121d74cc184624fce45026608dab3c7b831ea74850369babebbb881b4705fb9d5b6904ab9ea2bf03d896bd297cb7b37702c0a3363c7b53618766bfaea1eff261f0b2e23ea64dae4b74e1384260720bb174676f336b965c9cb4b46b75ae551d1a742a5e977acd7cce7ec8f0b0695c6d6012d40ea9373a4dcd9710956cc6e7ed45055df929909a53679bad75b619", 0x9c) r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000006ffc)=0x6, 0x4) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f00000001c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000009ffc)=0x62) socketpair(0x1, 0x3, 0x4, &(0x7f0000000000)={0xffffffffffffffff}) lstat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)) ioctl$sock_inet6_udp_SIOCINQ(r1, 0x541b, &(0x7f0000000040)) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000080), &(0x7f00000000c0)=0x4) sendto$inet6(r0, &(0x7f0000003fd9), 0xffffffffffffffea, 0x0, &(0x7f0000005fe4)={0xa, 0x4e20, 0x100000002, @mcast2={0xff, 0x2, [], 0x1}}, 0x16) 2018/03/23 21:04:47 executing program 4: r0 = socket(0x18, 0x0, 0x800000000000001) connect(r0, &(0x7f0000000100)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x4, 0x0, 0x0, 0x2, {0xa}}}, 0x32) setsockopt(r0, 0x400000000000111, 0x3, &(0x7f0000000080)="92eb2ce0", 0x4) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'erspan0\x00', &(0x7f0000000000)=@ethtool_dump={0x7f, 0xfffffffffffffff1, 0xfffffffffffffff8, 0x20, "095cb1d282c6b832f77f64f9413c2282d878d87420b5ec278f9a5ccb27c4b959"}}) 2018/03/23 21:04:47 executing program 7: socket$inet6_dccp(0xa, 0x6, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x4, 0x400031, r0, 0x0) clock_gettime(0x0, &(0x7f0000000000)) futex(&(0x7f0000000040), 0x84, 0x0, &(0x7f0000fd3ff0), &(0x7f0000000ffc), 0x0) 2018/03/23 21:04:47 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00007d9fc8)={&(0x7f000087fff4)={0x10}, 0xc, &(0x7f0000a40000)={&(0x7f0000b9e000)=ANY=[@ANYBLOB="5000000021001104000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x50}, 0x1}, 0x0) 2018/03/23 21:04:47 executing program 5: r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_MAX_THREADS(r0, 0x40046205, 0x400000) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000449fd0)={0x0, 0x0, &(0x7f00004f1f94), 0x1, 0x0, &(0x7f0000901000)="05"}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000000)={0x4, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="0ca566def784ff83bd1b1e49842c630000143e6350878fbeb685f568c68f1bac4550b9dd51b03ca2a16c259abb5c72d64cbcc31d065a99b9849aeb8c"], 0x1, 0x0, &(0x7f0000ed8000)="f5"}) 2018/03/23 21:04:47 executing program 0: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000981ff8)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = epoll_create(0x800948) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000000)) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000aaf000)) 2018/03/23 21:04:47 executing program 3: r0 = socket(0x11, 0x5, 0xfffffffffffffffd) prctl$setmm(0x23, 0x3, &(0x7f0000ffb000/0x4000)=nil) bind(r0, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000040)=0x14) bind$packet(r0, &(0x7f0000000180)={0x11, 0x0, r1, 0x1, 0x0, 0x6}, 0x14) 2018/03/23 21:04:47 executing program 2: pipe(&(0x7f0000055000)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000041000)={0xffffffffffffffff, 0xffffffffffffffff}) tee(r1, r0, 0x5, 0x0) r3 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r3, 0x15) readahead(r1, 0x9b, 0x200) close(r2) 2018/03/23 21:04:47 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) recvmmsg(r0, &(0x7f0000004c80)=[{{&(0x7f0000000000)=@ethernet={0x0, @dev}, 0x80, &(0x7f00000002c0)=[{&(0x7f0000000080)=""/183, 0xb7}, {&(0x7f0000000140)=""/118, 0x76}, {&(0x7f00000001c0)=""/230, 0xe6}], 0x3, &(0x7f0000000300)=""/57, 0x39, 0x3}}, {{&(0x7f0000000340)=@nfc_llcp, 0x80, &(0x7f00000007c0)=[{&(0x7f00000003c0)=""/248, 0xf8}, {&(0x7f00000004c0)=""/77, 0x4d}, {&(0x7f0000000540)=""/47, 0x2f}, {&(0x7f0000000580)=""/141, 0x8d}, {&(0x7f0000000640)=""/43, 0x2b}, {&(0x7f0000000680)}, {&(0x7f00000006c0)=""/102, 0x66}, {&(0x7f0000000740)=""/36, 0x24}, {&(0x7f0000000780)=""/61, 0x3d}], 0x9, &(0x7f0000000880)=""/242, 0xf2, 0x7ff}, 0x8}, {{&(0x7f0000000980)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f0000002d40)=[{&(0x7f0000000a00)=""/4096, 0x1000}, {&(0x7f0000001a00)=""/4096, 0x1000}, {&(0x7f0000002a00)=""/202, 0xca}, {&(0x7f0000002b00)=""/79, 0x4f}, {&(0x7f0000002b80)=""/158, 0x9e}, {&(0x7f0000002c40)=""/17, 0x11}, {&(0x7f0000002c80)=""/98, 0x62}, {&(0x7f0000002d00)=""/21, 0x15}], 0x8, 0x0, 0x0, 0x2}, 0x6}, {{&(0x7f0000002dc0)=@ethernet={0x0, @remote}, 0x80, &(0x7f0000003400)=[{&(0x7f0000002e40)=""/232, 0xe8}, {&(0x7f0000002f40)=""/10, 0xa}, {&(0x7f0000002f80)=""/217, 0xd9}, {&(0x7f0000003080)=""/27, 0x1b}, {&(0x7f00000030c0)=""/159, 0x9f}, {&(0x7f0000003180)=""/254, 0xfe}, {&(0x7f0000003280)=""/12, 0xc}, {&(0x7f00000032c0)=""/243, 0xf3}, {&(0x7f00000033c0)=""/45, 0x2d}], 0x9, &(0x7f00000034c0)=""/214, 0xd6, 0x6}, 0x6}, {{&(0x7f00000035c0)=@nfc_llcp, 0x80, &(0x7f0000004b00)=[{&(0x7f0000003640)=""/56, 0x38}, {&(0x7f0000003680)=""/209, 0xd1}, {&(0x7f0000003780)}, {&(0x7f00000037c0)=""/186, 0xba}, {&(0x7f0000003880)=""/4096, 0x1000}, {&(0x7f0000004880)=""/161, 0xa1}, {&(0x7f0000004940)=""/210, 0xd2}, {&(0x7f0000004a40)=""/172, 0xac}], 0x8, &(0x7f0000004b80)=""/220, 0xdc, 0x8}, 0x3}], 0x5, 0x0, &(0x7f0000004dc0)={0x0, 0x1c9c380}) mkdir(&(0x7f000000dff8)='./file0\x00', 0x0) mount(&(0x7f000001fff8)='./file1\x00', &(0x7f0000015ff8)='./file0\x00', &(0x7f000001fffa)='ramfs\x00', 0x8408, &(0x7f000001f000)) r1 = openat(0xffffffffffffff9c, &(0x7f0000012ff8)='./file0\x00', 0x0, 0x0) creat(&(0x7f0000020ff2)='./file0/file0\x00', 0x0) faccessat(r1, &(0x7f0000017ff8)='./file0\x00', 0x1, 0x0) 2018/03/23 21:04:47 executing program 0: r0 = socket$inet(0x2, 0x3, 0xfffffffffffffffc) connect$inet(r0, &(0x7f0000001ff0)={0x2, 0x4e20}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @dev={0xac, 0x14}}, 0x10) sendmsg(r0, &(0x7f0000009000)={0x0, 0x0, &(0x7f0000009000), 0x0, &(0x7f0000005000)}, 0x0) 2018/03/23 21:04:47 executing program 3: mkdir(&(0x7f0000fc3000)='./file0\x00', 0x0) mount(&(0x7f0000e9eff8)='./file0\x00', &(0x7f000002c000)='./file0\x00', &(0x7f000002cffa)='ramfs\x00', 0x1000818, &(0x7f000000a000)) r0 = creat(&(0x7f0000000140)='./file0/bus\x00', 0x40) execve(&(0x7f0000f51000)='./file0/bus\x00', &(0x7f0000523000), &(0x7f0000271000)) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0, 0x2}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000080)={r1, 0x6}, &(0x7f00000000c0)=0x8) mkdir(&(0x7f0000000100)='./file0\x00', 0x100) 2018/03/23 21:04:47 executing program 0: socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) setsockopt$sock_timeval(r0, 0x1, 0x0, &(0x7f00000000c0)={0x77359400}, 0x10) clone(0x0, &(0x7f00008a8f43), &(0x7f0000654000), &(0x7f0000000000), &(0x7f0000418000)) quotactl(0x40000000, &(0x7f00000c1000)='./file0\x00', 0x0, &(0x7f0000000080)="bd62247cea1ec0b9aaf4fc8e") 2018/03/23 21:04:47 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000a80)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000480)=@newsa={0x138, 0x10, 0x1, 0x0, 0x0, {{@in6=@dev={0xfe, 0x80}, @in6}, {@in6=@loopback={0x0, 0x1}, 0x0, 0x2b}, @in6=@remote={0xfe, 0x80, [], 0xbb}, {}, {}, {}, 0x0, 0x0, 0x2}, [@algo_comp={0x48, 0x3, {{'lzs\x00'}}}]}, 0xffcc}, 0x1}, 0x800c) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f00000000c0)=@add_del={0x2, &(0x7f0000000000)='bridge0\x00', 0x6004}) 2018/03/23 21:04:47 executing program 7: r0 = syz_open_dev$tun(&(0x7f00000004c0)='/dev/net/tun\x00', 0x0, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x501000, 0x0) ioctl$DRM_IOCTL_AGP_ENABLE(r1, 0x40086432, &(0x7f0000000100)=0x3) socket$pppoe(0x18, 0x1, 0x0) syz_open_dev$binder(&(0x7f0000000080)='/dev/binder#\x00', 0x0, 0x2) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'syz+aller0\x00', 0x3202}) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000140)) ioctl$TUNSETLINK(r0, 0x400454cd, 0x7) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000040)={'syz_tun\x00', 0x200}) close(r0) socket$inet_sctp(0x2, 0x0, 0x84) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000180)=0x15c3fdc) [ 64.792202] binder: 9513:9534 unknown command -563698420 [ 64.818882] binder: 9513:9534 ioctl c0306201 20000000 returned -22 2018/03/23 21:04:47 executing program 5: mkdir(&(0x7f0000632000)='./file0\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000012ff8)='./file0\x00', 0x0, 0x0) pselect6(0x40, &(0x7f00000001c0)={0x400, 0x6, 0x9, 0x20, 0x1ff, 0x63, 0x0, 0x2}, &(0x7f0000000200)={0x6, 0x6, 0x20, 0x37c, 0x2, 0x80000000, 0x1000}, &(0x7f0000000240)={0xe993, 0x7, 0x7fffffff, 0x20, 0x8c3, 0xfffffffffffffffe, 0x4, 0x2}, &(0x7f0000000280)={0x77359400}, &(0x7f0000000300)={&(0x7f00000002c0)={0x9}, 0x8}) symlinkat(&(0x7f000001effd)='./file1\x00', r0, &(0x7f0000012ff8)='./file0\x00') getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000140), &(0x7f0000000180)=0x4) clone(0x0, &(0x7f0000000000), &(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000140)) readlinkat(r0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=""/81, 0x51) 2018/03/23 21:04:47 executing program 3: mkdir(&(0x7f0000029ff6)='./control\x00', 0x0) r0 = inotify_init1(0x80c04) fchmod(r0, 0x8) inotify_add_watch(r0, &(0x7f000001eff6)='./control\x00', 0xa4000960) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$TIOCPKT(r1, 0x5420, &(0x7f0000000040)=0x1f) mkdir(&(0x7f00007a5ff0)='./control/file0\x00', 0x0) ioctl$sock_netrom_TIOCINQ(r0, 0x541b, &(0x7f0000481ffc)) 2018/03/23 21:04:47 executing program 2: r0 = getpgrp(0x0) r1 = syz_open_procfs(r0, &(0x7f00000001c0)='net/ip_tables_matches\x00') ioctl$TIOCPKT(r1, 0x5420, &(0x7f0000000040)) ioctl$int_out(r1, 0x5460, &(0x7f0000000000)) 2018/03/23 21:04:47 executing program 4: r0 = memfd_create(&(0x7f0000000080)='\x00', 0x2) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x2012, r0, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000040)={0x0, 0x0}) ptrace$cont(0x18, r1, 0x2, 0x1) write(r0, &(0x7f0000fb3fa8)="e3", 0x1) mincore(&(0x7f0000001000/0x3000)=nil, 0x3000, &(0x7f0000fb2000)) ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f0000000000)={&(0x7f0000001000/0x3000)=nil, 0x3000}) 2018/03/23 21:04:47 executing program 0: unshare(0x8000400) r0 = accept4$unix(0xffffffffffffffff, &(0x7f0000000040)=@abs, &(0x7f00000000c0)=0x6e, 0x80000) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000000680)={0x0, 0x0}) lstat(&(0x7f00000006c0)='./file0\x00', &(0x7f0000000700)={0x0, 0x0, 0x0, 0x0, 0x0}) r3 = getgid() r4 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000780)='/selinux/enforce\x00', 0x101c1, 0x0) r5 = socket$inet(0x2, 0x4, 0x4) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = epoll_create(0x28) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00000007c0)={0xffffffffffffffff, 0xffffffffffffffff}) r9 = socket$netlink(0x10, 0x3, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000800)={0xffffffffffffffff}) r11 = socket$nl_crypto(0x10, 0x3, 0x15) r12 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000000840)='/selinux/context\x00', 0x2, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000880)=0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00000008c0)={{{@in6=@mcast1, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6}}, &(0x7f00000009c0)=0xe8) getresgid(&(0x7f0000000a00), &(0x7f0000000a40)=0x0, &(0x7f0000000a80)) r16 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000ac0)='/dev/ptmx\x00', 0x80, 0x0) r17 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000b00)='/dev/sequencer2\x00', 0x200, 0x0) r18 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000b40)='/dev/sequencer\x00', 0x181d00, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000b80)={0xffffffffffffffff}) r20 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000bc0)='/selinux/create\x00', 0x2, 0x0) r21 = socket$inet_udp(0x2, 0x2, 0x0) socketpair$ax25(0x3, 0x7, 0xff, &(0x7f0000000c00)={0xffffffffffffffff}) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000001300)={0xffffffffffffffff, 0xffffffffffffffff}) r24 = socket$inet_tcp(0x2, 0x1, 0x0) r25 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000001340)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r26 = socket$inet6_icmp(0xa, 0x2, 0x3a) r27 = accept$unix(0xffffffffffffffff, &(0x7f0000001380), &(0x7f0000001400)=0x6e) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000001440)={0xffffffffffffffff, 0xffffffffffffffff}) r29 = epoll_create(0x81) r30 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000001480)='/dev/loop-control\x00', 0xa4800, 0x0) r31 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000014c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000001500)={0xffffffffffffffff, 0xffffffffffffffff}) r33 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001540)='/dev/sequencer2\x00', 0x80, 0x0) r34 = accept4$netrom(0xffffffffffffffff, 0x0, &(0x7f0000001580), 0x80000) r35 = accept$ax25(0xffffffffffffff9c, &(0x7f00000015c0), &(0x7f0000001600)=0x10) r36 = syz_open_dev$urandom(&(0x7f0000001640)='/dev/urandom\x00', 0x0, 0x18340) socketpair$ax25(0x3, 0x3, 0xca, &(0x7f0000001680)={0xffffffffffffffff, 0xffffffffffffffff}) r38 = accept4(0xffffffffffffffff, &(0x7f00000016c0)=@generic, &(0x7f0000001740)=0x80, 0x80000) r39 = accept$inet(0xffffffffffffffff, &(0x7f0000001780)={0x0, 0x0, @loopback}, &(0x7f00000017c0)=0x10) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000001800)={0xffffffffffffffff}) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000001840)=0x0) fstat(0xffffffffffffffff, &(0x7f0000000c40)={0x0, 0x0, 0x0, 0x0, 0x0}) r43 = getgid() getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000001900)={0x0}, &(0x7f0000001940)=0xc) r45 = geteuid() r46 = getgid() r47 = getpgrp(0xffffffffffffffff) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000001980)={{{@in6=@dev, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@ipv4={[], [], @remote}}}, &(0x7f0000001a80)=0xe8) stat(&(0x7f0000001ac0)='./file0\x00', &(0x7f0000001b00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(r0, &(0x7f0000001c80)=[{&(0x7f0000000100)=@abs={0x1, 0x0, 0x4e21}, 0x6e, &(0x7f0000000600)=[{&(0x7f0000000180)="de8b15901ae9a0e34d4aa2ccdc779ff0a12364c8e944512a0adfc91c7a7311b63d507abdcb135a6b167a1cb38a61e9269bfbef2a83f74c9f64da8a944204e10d51dddc734a8a4af24c7b2e6ee30d2db8afe22254d8828c97f5c1ad0c22bd742f74f669f129ec7386fae94a7622c63cf06940d580148f9c268d82105c158310609f821c655d928bc1456251ee2d08ba1c793f10749c7dad95cc5d6a1b61abc0ab7dd5e0b68616e051d053f7fbc85cb69e053adfc4425628bb36a4f78f5dc1aaeb378b2960e6df24bbb3d429ffd0ba573f21bba0c1d81762fc4bde1b3cc7bd48e57b75682b1fc161f05ba23889f57421", 0xef}, {&(0x7f0000000280)="17d1e3cc3b6ad5b15ee27b576f79a730d214014483ba1ab9b8d08d04af332f52ce8fea09353458a0485ba11592c3d324052b881ef1c2c4ce6d598cd4fb19fe99410ed6d4f6c1e5e7b9651053d495f2e71c00fa7e945d13e0a79eee", 0x5b}, {&(0x7f0000000300)="01", 0x1}, {&(0x7f0000000340)="5cdde5d24c839f66ed40cf8ad86b7790bf88e9076e9716583a5dbeffe2d21353cc", 0x21}, {&(0x7f0000000380)="1459e12a664b26cc111c1742a10bf2d69c24a96c2f68f060faa032e84f2ebacac901f839cd263cd41c4c90ba07b7832fe4eca6b3904263310d982b67e392c56bc59e4d633c455a96cce4e7f4d92df90f4ebbebaaff6c872233e9d3b0a820e36657b484b533e142e960958034d4cff7d81bb4a684b3cd93e09984306d616693121f1b4fbe002be47cb94b5d4f103cf9e3b68cf403dc220438c9428eef36abdb83b084096e91f539057a926d820e60de265a1ea19b", 0xb4}, {&(0x7f0000000440)="a4c9ae84a8d579c3e568835c13042d509531a24d2a4214934f29a6139a9a038b3c46ed1cc9412a6da4e420d5473327a0ffc49144f1df9d37ecf7ce7230d0e908ba1c472ac80d9bf488722d5998a2f62156d83211981063ce8a0dc86fc4f8a582ffb02efb42b23e913576cee8c40e46bafd3365dcae83c62ba2045514f444b4fb9520e249043f9c2a0b5cb170849c753d4e85ef81c7a05e4d83ef573924474c87bb7d5c08d45134afae0e9eebe1782c10c99ca6444973", 0xb6}, {&(0x7f0000000500)="8640f9e275c91785d070f11bb1fa73e4449355c84972e21de9f48c5a30ad42421d1929ff6c2012f827add96fe96289ef013b3adf472ba7d4b261f9742ec67b5f0cc262d440bc42bbf509c0d2d18f3eae22b63ebd1aec7a1cf36b87f66a234be2ef0429e54d6ea666da8ba5c3598659e6771b6511e94bf9e50793b666c3fa133f6ee868daef01ecf82d0373c47343ae2c21f62d02cad01945aacfae0afdec13c67ca763f01d66104fae2bd44b0f325172a45e048a54acb10b925385c3ed2acf3f8cb30b2bfb", 0xc5}], 0x7, &(0x7f0000001d00)=ANY=[@ANYBLOB="20000000000000000100000002000000", @ANYRES32=r1, @ANYRES32=r2, @ANYRES32=r3, @ANYBLOB="0000000028000000000000000100000001000000", @ANYRES32=r4, @ANYRES32=r5, @ANYRES32=r6, @ANYRES32=r7, @ANYRES32=r8, @ANYRES32=r9, @ANYBLOB="20000000000000000100000001000000", @ANYRES32=r10, @ANYRES32=r11, @ANYRES32=r12, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r13, @ANYRES32=r14, @ANYRES32=r15, @ANYBLOB="0000000028000000000000000100000001000000", @ANYRES32=r16, @ANYRES32=r17, @ANYRES32=r18, @ANYRES32=r19, @ANYRES32=r20, @ANYRES32=r21, @ANYBLOB="1824bee657001000018d6d006f8f8af3c8eea6cff2fd1d4077301915faa945f7d35f2e3eb43cc877f0af8580f82a3167b515d2329aa61d43ba93e372accf5a1a7b00000000000000000000000000", @ANYRES32=r22, @ANYBLOB='\x00\x00\x00\x00'], 0xc8, 0x48000}, {&(0x7f0000000d40)=@abs={0x1, 0x0, 0x4e21}, 0x6e, &(0x7f0000001280)=[{&(0x7f0000000dc0)="8d527b14cf9ecb87bd0e585456df77b0f82fff0477f44bb7a5805078ff8e24c6a19c4b719f255738ed51806f4e0517977424ac89525e2345b5a93af125478a07cd9bdfe781a99d63ed11124ac15b5c888897416c62eb7eff2cab2e6000d1f8eaf6aeca070e31090e932381c8db278a08919d5432f7579eccdf50d69feb5cf2c444f1e5643636d03e85743c36c1c172e2bd53c69a0598f11703cb3e7855582061c3f8041c", 0xa4}, {&(0x7f0000000e80)="af3121e9ebfc661298733e919d3bd79eb65761cb9d2a9440589b6c9fbf46ebb0a1f86ff69571503b7a8aa3c9dc06b45724eba40389e72064a60ea8f81f0e8d9ab546c138bc03c0669c59c48e050cef85bc9a215f1745040bd15ab1b225f3ad2e8b3cec2fbe7a67708530c64491392fbc19e87a28954fbe7a2a5aa0fd59e551e59bb192302614d285e80b3dbc015c5beb1e3d408108e633481856055c8c8778534a1b73b81cff6569f5b628c3c9e2b252c3e20ebdbf1c48ad6e23052ffa328a", 0xbf}, {&(0x7f0000000f40)="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", 0xfc}, {&(0x7f0000001040)="7ed980f1671116fcc05e675205337226d681a14effd07e0994f9c406d9c65279b3f3d0662156f74acd9d6bee41cefbde52e1c32cb07fab8417c20a30b5a1c468b4f456d61cf02ee654df492e383c7ffba0e29b6f43b234d2055abb6f2c624f6e8a77e64606b85f87d3e5ff5d4ebbbb3d31b55f259fc4f5d249f22736112017e732", 0x81}, {&(0x7f0000001100)="6a8e9275d9baecaac464664f7074a610357a12e699c99668a7c1a88e552168200cbfb2308f00f7", 0x27}, {&(0x7f0000001140)="f5505cc94c8e7eb72f333f24c2765fcfdf5b14bd1f193b0876b41f3bfc977384930a64cda0e81a2b6eee39b15a99ad026fbdab6c3ee4415e512ac790c3950dcadb7754e02dbb7b7c73565d590e87a0ba3e17762c5c35379ed796b56ecb17d4c89add07549a6654a987b6d091271afe64abea8457c18714d27513a304f19f36810836223d98f033526f078a406324a2c87ac8464f296d547b49afe4157aceebcdfa9754172b970213963939db5477e479", 0xb0}, {&(0x7f0000001200)="c749f76e91f3efbd2267f570e9112281be0a519f18cdef4c6e657e9d7a4406cee9574bb42aecaadd51b00edfc8e079d038a84ff876ccd7198acb9a51e27ae1748832df38bb63687a1f575e8af9c3e9fe29f7a844ec108f1ffb0dfebff1bc75dbe445492057a2c0a58a6d", 0x6a}], 0x7, &(0x7f0000001b80)=[@rights={0x10, 0x1, 0x1}, @rights={0x38, 0x1, 0x1, [r23, r24, r25, r26, r27, r28, r29, r30, r31, r32]}, @rights={0x18, 0x1, 0x1, [r33, r34]}, @rights={0x28, 0x1, 0x1, [r35, r36, r37, r38, r39, r40]}, @cred={0x20, 0x1, 0x2, r41, r42, r43}, @cred={0x20, 0x1, 0x2, r44, r45, r46}, @cred={0x20, 0x1, 0x2, r47, r48, r49}], 0xe8, 0x8000}], 0x2, 0x4) socketpair$inet6(0xa, 0x4, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$void(r50, 0xc0045c7f) r51 = openat$rfkill(0xffffffffffffff9c, &(0x7f00002e2000)='/dev/rfkill\x00', 0x0, 0x0) mq_getsetattr(r51, &(0x7f0000d86fc0), &(0x7f0000623fc0)) 2018/03/23 21:04:47 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_opts(r0, 0x0, 0x40000048a, &(0x7f0000000180)="58ed68e1f5c976bb003f9300", 0xc) r1 = accept(r0, &(0x7f0000000240)=@alg, &(0x7f0000000080)=0x80) getsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f00000000c0), &(0x7f0000000100)=0xb) 2018/03/23 21:04:47 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000180)='/exe\x00\x00\x00\x00\x00\x00') dup(r0) ioctl$fiemap(r0, 0xc028660f, &(0x7f00000011c0)) 2018/03/23 21:04:47 executing program 6: r0 = syz_open_dev$sndseq(&(0x7f0000000ff3)='/dev/snd/seq\x00', 0x0, 0x0) syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x90001) r1 = dup(r0) ioctl$BINDER_THREAD_EXIT(r1, 0x40046208, 0x0) 2018/03/23 21:04:47 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_DIRECT_IO(r0, 0x4c08, 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x321080) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r1, 0xc0105303, &(0x7f00000000c0)={0x7fff}) 2018/03/23 21:04:48 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'syz_tun\x00'}) r1 = socket$nl_route(0x10, 0x3, 0x0) syz_open_dev$random(&(0x7f0000000000)='/dev/random\x00', 0x0, 0x2000) sendmsg$nl_route(r1, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000240)=ANY=[@ANYBLOB="2c0000001400030d00000000000000000a000000", @ANYBLOB="14000200fe8000000000000000000000000000aa"], 0x2}, 0x1}, 0x0) 2018/03/23 21:04:48 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) signalfd(r0, &(0x7f0000000080)={0x8}, 0x8) sendmmsg(r0, &(0x7f0000001d80)=[{{&(0x7f0000000000)=@in6={0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f0000000000), 0x0, &(0x7f0000000080)}}, {{&(0x7f0000000a80)=@in6={0xa, 0x4e22, 0x0, @dev={0xfe, 0x80}}, 0x1c, &(0x7f0000001bc0), 0x0, &(0x7f0000001c00), 0x269}}], 0x2, 0x0) 2018/03/23 21:04:48 executing program 5: r0 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, @local}, &(0x7f0000000040)=0x1c, 0x80800) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000080)={0x0, 0x101}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000100)={r1, 0x9}, 0x8) r2 = memfd_create(&(0x7f00003aaffd)="ff29", 0x0) lseek(r2, 0xfffffffffffffffd, 0x3) 2018/03/23 21:04:48 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000c8dff4)='oom_adj\x00') mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x1, 0x32, r0, 0x0) setsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000000000)={0x65, 0xffffffff, 0x7fffffff, 0x100, 0x6, 0x8ded, 0x5}, 0xc) fcntl$setownex(r0, 0xf, &(0x7f0000d38ff8)) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000080)={0x5, &(0x7f00000000c0)=[{0x6, 0x5, 0xff, 0x36a}, {0x200, 0x3f, 0x9}, {0x7, 0xfffffffffffffff8, 0x1, 0x4}, {0x2, 0xc557, 0x9, 0xc14}, {0x7, 0x7593, 0x5, 0x3}]}, 0x10) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000100)={@in6={{0xa, 0x4e21, 0x6, @local={0xfe, 0x80, [], 0xaa}, 0x200}}, 0x7, 0x2b495c69, 0x80000000000000, "4adacff0ddc10b5950c59cc0911d16fa731862ceac597b090457b3adb57b76d81f16d14aaca57c496f54e7adb6daf2d7ce9def75529597af5a7819f1847821d522bd6b7e5ebf3d4e64fa537012096bf2"}, 0xd8) 2018/03/23 21:04:48 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b55000)={0x2, 0x4e22}, 0x10) sendto$inet(r0, &(0x7f00005c9000), 0x252, 0x800000020000000, &(0x7f0000303000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) fcntl$setstatus(r0, 0x4, 0x400) writev(r0, &(0x7f0000793fa0)=[{&(0x7f0000dfa000)="06", 0x1}], 0x1) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e24, @loopback=0x7f000001}, 0x10) 2018/03/23 21:04:48 executing program 4: r0 = socket$unix(0x1, 0x2, 0x0) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, 0x10, r0, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x2, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000040)={@multicast2, @empty, 0x0}, &(0x7f0000000080)=0xc) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f00000000c0)={@mcast1={0xff, 0x1, [], 0x1}, @local={0xfe, 0x80, [], 0xaa}, @mcast1={0xff, 0x1, [], 0x1}, 0x4, 0x7, 0x81, 0x400, 0xfff, 0x204, r2}) 2018/03/23 21:04:48 executing program 0: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer2\x00', 0x149000, 0x0) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000180)=0x2, 0x4) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x1, 0x0) connect$ipx(r1, &(0x7f0000000040)={0x4, 0x8adf, 0x6, "31bf9a071554", 0x7fff}, 0x10) mmap(&(0x7f0000000000/0x62000)=nil, 0x62000, 0xc, 0x8011, r1, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000080)={0x0, 0x7, 0x200, 0x31a43177, 0x7fffffff, 0x4}, &(0x7f00000000c0)=0x14) setsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000100)={r2, 0x5d7}, 0xffffffffffffff73) 2018/03/23 21:04:48 executing program 7: r0 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x100005, 0x0) r1 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0) syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x8, 0x0) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) 2018/03/23 21:04:48 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000000c0)={{{@in6=@mcast1, @in=@rand_addr}}, {{@in=@multicast2}, 0x0, @in6=@local}}, &(0x7f00000001c0)=0xe8) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000540)={0x0, {{0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}}}, 0x88) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/sequencer\x00', 0x280a00, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000200)={0x0, 0x100000001}, &(0x7f0000000240)=0x8) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000400)={{{@in=@rand_addr, @in6=@dev}}, {{@in6=@mcast1}, 0x0, @in=@loopback}}, &(0x7f0000000500)=0xe8) recvfrom(r1, &(0x7f0000000280)=""/16, 0x10, 0x100, &(0x7f0000000340)=@llc={0x1a, 0x30f, 0xffffffff, 0x0, 0x10000, 0x9, @random="d0b02ef4d807"}, 0x80) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000300)=@assoc_value={r2, 0x6}, &(0x7f00000002c0)=0xffffffffffffff92) 2018/03/23 21:04:48 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000001180)={&(0x7f0000000840)={0x10}, 0xc, &(0x7f0000001140)={&(0x7f0000000b80)=@migrate={0xd8, 0x21, 0x1, 0x0, 0x0, {{@in=@broadcast=0xffffffff}}, [@migrate={0x5c, 0x11, [{@in, @in=@remote={0xac, 0x14, 0x14, 0xbb}}, {@in=@dev={0xac, 0x14, 0x14}, @in6}]}, @user_kmaddress={0x2c, 0x13, {@in6=@ipv4={[], [0xff, 0xff], @rand_addr}, @in=@multicast2=0xe0000002}}]}, 0xd8}, 0x1}, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0xfff, 0x400) write$fuse(r1, &(0x7f0000000040)={0x20, 0x0, 0x4, @fuse_notify_inval_entry_out={0x487, 0x200}}, 0x20) 2018/03/23 21:04:48 executing program 0: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x191100, 0x0) ioctl$GIO_FONT(r0, 0x4b60, &(0x7f00000000c0)=""/92) unshare(0x40600) r1 = syz_open_dev$sg(&(0x7f0000e98ff7)='/dev/sg#\x00', 0x0, 0x0) preadv(r1, &(0x7f00000002c0)=[{&(0x7f0000000400)=""/38, 0x26}, {&(0x7f0000000040)=""/87, 0x57}, {&(0x7f0000000340)=""/180, 0xb4}, {&(0x7f0000000440)=""/1, 0x1}, {&(0x7f00000001c0)=""/248, 0xf8}], 0x5, 0x0) 2018/03/23 21:04:48 executing program 5: r0 = socket(0xa, 0x7, 0x20000000000155) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f00000000c0)=ANY=[@ANYBLOB="00000000000000000000000000000000060000000200000068030000000000004a5e634d49a14d1b7218fa54a04accbfd51f2809fe6beceb2a827825d4e37740ed1543d2fcfb438f6abe25d3afffa0d16af710245f771043a52f828a84a3029492934e0fc485391036d587e06f00a4f5f91e1d7fade30bd43bc92e29341f376d458230f43f4ae3246363701320012c53e0b9321414f21ab0f9"]) sendmsg(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000040)=@in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, 0x80, &(0x7f0000000000), 0x0, &(0x7f0000000000)=ANY=[]}, 0x0) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000001640)={'syzkaller0\x00', {0x2, 0x4e20, @broadcast=0xffffffff}}) ioctl(r0, 0x8936, &(0x7f0000000000)) vmsplice(r0, &(0x7f0000000300)=[{&(0x7f0000000180)="1dde3c8dfeda394cdf2412708c67e6a029e0d11d7b01e0ab5ab5f15538ee522b47c03116b4711fa6d20648969cf9de16e063c475f3826e80ebe08327c062d8584c8756674802285732611b23dbd62b601e6a5f21e5d58c4ec1", 0x59}, {&(0x7f0000000200)="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", 0xfe}, {&(0x7f00000003c0)="9160fbf55c95f6482600e29eb3f588b3f1cf9be236334ae2c7315beb03e6b33b4cbb15cf1a41e0406c493033489e70bd5ae79831081b514983a95e8c75888bb0dec4cc8b2ad0430254ddb592ec774915952011aec94cca807273808503ca17b05509594c431413c2adea71c2a477bb3a45ff8a3ec494b7b9b54f61bd168f0a7f416409a1fc0f786649eec6593ded8b4a136be318874454df073deec2dd17aeb8d5b13a87aaa5015ee25b", 0xaa}, {&(0x7f0000000480)="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", 0x1000}, {&(0x7f0000001480)="4ef14be10f4bd821fd1ce746b2ff7b6b9de9da713e75689e50b9f70399eea8e3473df205d7f19d17e41c7890c43b59eebe34a3c56eef85b0a6bc42d1e3ed7f9799dce5060b95a6c33f176b8fe79f7b7ac6a341bf724edd6f8c43d66d8389d815ad26d0ab99a59a207cde030292c0739356e824c9c910c5aa9e24699e7864ea0f55a57b85a8329792217e001a477ed5df", 0x90}, {&(0x7f0000000000)="941d2487f4e6ac37cc8c0e006df3b09a38b0bbd1f4eb5e909a28c63019d71edf8f83f56511098f7fba63af314e799786e60871e31afdcb7bbf64", 0x3a}, {&(0x7f0000001540)="e24cef7e24207be211a2cc05b3ba9a589d5710946675f70f65d030497dea35c97b92bdba432d4dd3c4520f27c445b740011b289f73ce1ebb5460be56e4bbaf5ac32420ab85c662c8e56e9b31ce6f6ff08c41982c4cdddfcfaebe3fa9481a8e126c09fd3d745b291f685984be315deb08413fb5c87461403acecfad8f305ae247e5b2699b7c56f9e60ebdcaea0993ff4fc76d7421c3184c143d69f647e022dd41ca21bb44852ec253e390eeea2669196659639e7192378c7017ce3ac8b5b5213d6d39d2cc5423", 0xc6}], 0x7, 0x8) 2018/03/23 21:04:48 executing program 4: r0 = memfd_create(&(0x7f0000000ffe)='\'\x00', 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x1, 0x32, 0xffffffffffffffff, 0x0) fcntl$lock(r0, 0x7, &(0x7f0000012000)) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000000)={0x0, 0xd11f, 0x30, 0xff, 0x3}, &(0x7f0000000040)=0x18) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000080)={r1, @in6={{0xa, 0x4e23, 0x2b5, @local={0xfe, 0x80, [], 0xaa}, 0xddb}}, 0x100000000, 0xffff}, &(0x7f0000000140)=0x90) 2018/03/23 21:04:48 executing program 6: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000000340)={0x0, 0x0, 0x2}) ioctl$DRM_IOCTL_GEM_CLOSE(r0, 0x40086409, &(0x7f0000000380)={r1}) sendmsg$nl_netfilter(r0, &(0x7f0000498000)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f000081eea0)={0x14, 0x2, 0x2, 0x800000001}, 0x14}, 0x1}, 0x0) readv(r0, &(0x7f0000000300)=[{&(0x7f0000000040)=""/163, 0xa3}, {&(0x7f0000000100)=""/144, 0x90}, {&(0x7f00000001c0)=""/79, 0x4f}, {&(0x7f0000000240)=""/158, 0x9e}], 0x4) 2018/03/23 21:04:48 executing program 3: ftruncate(0xffffffffffffffff, 0x800000032a000000) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000040)={0x0}) ioctl$DRM_IOCTL_GET_CTX(r0, 0xc0086423, &(0x7f0000000080)={r1, 0x3}) 2018/03/23 21:04:48 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000000000)=0x8) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00000001c0)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) close(r0) 2018/03/23 21:04:48 executing program 1: r0 = timerfd_create(0x0, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) timerfd_settime(r0, 0x0, &(0x7f0000000040)={{0x0, 0x4}, {0x0, 0x5}}, &(0x7f0000005fe0)) timerfd_gettime(r1, &(0x7f0000000000)) 2018/03/23 21:04:48 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000004fc8)={&(0x7f0000ecb000)={0x10}, 0xc, &(0x7f0000012ff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="140000005a004204ffffffffff353fe7f340252450ff39581bffff00000000d026b49c2b3de3f2dd561db9e63f3d463984ee4eb97ccfd0282b007d8d756297ac7b20d71f0c893e673ffc6f5b5e89354f01567219f196018ddf3c7161a417deef119bdccdfedf62b3647915cf3fc87492661b1146d5ec563d622bda4ffbbc6f78ac4df5fa9897aa05307cb803f3ec1345412b438fd0d40af6190d62d66827870b4e1b1729ac2b4cdc6a4a31fd0570df00"], 0x14}, 0x1}, 0x0) r1 = creat(&(0x7f0000000200)='./file0\x00', 0x48) setsockopt$inet_group_source_req(r1, 0x0, 0x2f, &(0x7f0000000240)={0xe303, {{0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}, {{0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}}, 0x108) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000380)={0x6623, 0x80000000, 0x201, 0x7, 0x126f9cbb, 0xffffffff, 0x1ff, 0x7f, 0x0}, &(0x7f00000003c0)=0x20) mount(&(0x7f0000000680)='./file0/file0\x00', &(0x7f0000000480)='./file0\x00', &(0x7f0000000640)='squashfs\x00', 0x440, &(0x7f0000000500)="35e0ee34b9e85a1e42829e01226945e4d0a61e82f3163b04ed22e529ffa8fe852257a1c099681ca9662d80957a4a2c626877a426bb995a980e689e7f76b5264482382b9e8aad12a2b8e331bab4d739c99968c5a7c684db3573b5fb041c138822b8232fcce07dfd5b31fb60332e7d9259e18419e65ce2695b2c9b690b341a198910473bf4a49cb5b5d5f04a85ee8971aec63dcf31b4f10062f622faddeedc91999cfab92d629248e1d1babe1c1b734f31b483f4bdb7528bbe9a3e0bf0594698cc8a272b7696ca7ccfb027024f19d6b072b1822a3752d12ca99fc09496d504f1ed03b0cdb8193d8bf23711fd7eee0d") setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000400)={r2, 0x9, 0x30}, 0xc) r3 = fcntl$dupfd(r0, 0x0, r0) ioctl$TIOCSETD(r3, 0x5423, &(0x7f00000001c0)=0xffff) ioctl$TIOCGLCKTRMIOS(r3, 0x5456, &(0x7f0000000600)={0x1, 0xcc, 0x5, 0x5, 0x8, 0x7fffffff, 0x8, 0x100, 0x6, 0x84a6, 0x5, 0x9e}) r4 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x80000001, 0xbdbf1e5fcea12d32}, &(0x7f0000000140)=0xc) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x72, &(0x7f0000000180)={r5, 0x5}, 0xc) 2018/03/23 21:04:48 executing program 0: sendmsg$unix(0xffffffffffffffff, &(0x7f0000833000)={&(0x7f0000564000)=@abs, 0x6e, &(0x7f0000451ff0)=[{&(0x7f0000007000)="002a932f01000000cf960802e02348f800000000001c0003f2a576", 0x1b}], 0x1, &(0x7f00001f9fe0)}, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x1, 0x40000040003) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x80da14, 0x7fffffff}) ioctl$sock_proto_private(r0, 0x89e8, &(0x7f00000001c0)="1945d2df47c0e5cd3822e2a13d4948af751e32866656659f6c447f1e9aeb6f31fd5572801b8edc0fee8c9d2da847110d09de1101f01c101f790946151c75005437") setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000000)=@int=0x5, 0x4) ioctl(r0, 0x2285, &(0x7f0000007000)='S') r1 = syz_genetlink_get_family_id$fou(&(0x7f00000000c0)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000140)={&(0x7f00000002c0)=ANY=[@ANYBLOB="f1ff93f9acff01463723da9f00a490f6be620e6db8b9105d1392a8e53e64575a6f768713040000000d00000000000000af644eb1456f9b82635d", @ANYRES16=r1, @ANYBLOB="20002abd7000fddbdf250300000008000200000000000800020002000000"], 0x24}, 0x1, 0x0, 0x0, 0x800}, 0x0) 2018/03/23 21:04:48 executing program 2: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000000000)={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x12}}, {0x7, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x48, {0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, 'bpq0\x00'}) pipe2(&(0x7f0000000140), 0x4800) pipe(&(0x7f0000000080)={0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f0000000180)={0xbe}, 0x1) r2 = socket$inet_udp(0x2, 0x2, 0x0) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000000100)) setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x2a, &(0x7f0000008000)={0x1, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x90) setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x30, &(0x7f0000678f70)={0x1, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x27a) 2018/03/23 21:04:48 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) recvmmsg(r1, &(0x7f0000006300)=[{{&(0x7f0000000100)=@sco, 0x80, &(0x7f0000002600)=[{&(0x7f0000000180)=""/142, 0x8e}, {&(0x7f0000000240)=""/197, 0xc5}, {&(0x7f0000000340)=""/184, 0xb8}, {&(0x7f0000000400)=""/4096, 0x1000}, {&(0x7f0000001400)=""/174, 0xae}, {&(0x7f00000014c0)=""/3, 0x3}, {&(0x7f0000001500)=""/4096, 0x1000}, {&(0x7f0000002500)=""/235, 0xeb}], 0x8, &(0x7f0000002680)=""/235, 0xeb, 0xbf}, 0x9}, {{&(0x7f0000002780)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff}}, 0x80, &(0x7f0000002a80)=[{&(0x7f0000002800)=""/172, 0xac}, {&(0x7f00000028c0)=""/125, 0x7d}, {&(0x7f0000002940)=""/230, 0xe6}, {&(0x7f0000002a40)=""/52, 0x34}], 0x4, &(0x7f0000002ac0)=""/215, 0xd7, 0x80000000}, 0x10001}, {{&(0x7f0000002bc0)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x80, &(0x7f0000003e00)=[{&(0x7f0000002c40)=""/4096, 0x1000}, {&(0x7f0000003c40)=""/130, 0x82}, {&(0x7f0000003d00)=""/205, 0xcd}], 0x3, &(0x7f0000003e40)=""/167, 0xa7, 0x6}, 0x2}, {{&(0x7f0000003f00)=@un=@abs, 0x80, &(0x7f0000004fc0)=[{&(0x7f0000003f80)=""/33, 0x21}, {&(0x7f0000003fc0)=""/4096, 0x1000}], 0x2, 0x0, 0x0, 0x8}, 0x7fffffff}, {{&(0x7f0000005000)=@hci, 0x80, &(0x7f0000006200)=[{&(0x7f0000005080)=""/66, 0x42}, {&(0x7f0000005100)=""/4096, 0x1000}, {&(0x7f0000006100)=""/252, 0xfc}], 0x3, &(0x7f0000006240)=""/173, 0xad, 0x1ff}, 0x9}], 0x5, 0x40, &(0x7f0000006440)={0x77359400}) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r2, 0x28, 0x1, &(0x7f0000006480)=0xffffffff, 0x8) sendmsg$inet_sctp(r0, &(0x7f0000a29000)={&(0x7f00005dafe4)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000fc8000)}, 0x0) socket$inet6(0xa, 0x8000b, 0x6) openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x8140, 0x0) r3 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x8000) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x4200, 0x0) connect$ax25(r3, &(0x7f0000000080)={0x3, {"1b08d9449e11ac"}, 0x9}, 0x10) ioctl$KDDISABIO(r4, 0x4b37) 2018/03/23 21:04:48 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000683ff4)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000000)={{0x2, 0x4e23, @loopback=0x7f000001}, {0x306}, 0x42, {0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 'ifb0\x00'}) fcntl$getownex(r0, 0x10, &(0x7f0000000080)) r1 = fcntl$getown(r0, 0x9) r2 = syz_open_procfs(r1, &(0x7f0000000140)='net/ip6_flowlabel\x00') getsockopt$bt_BT_VOICE(r2, 0x112, 0xb, &(0x7f0000000100), &(0x7f0000000180)=0x2) preadv(r2, &(0x7f00009d5ff0)=[{&(0x7f0000882000)=""/96, 0x60}], 0x1, 0x53) acct(&(0x7f00000000c0)='./file0\x00') 2018/03/23 21:04:48 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) fcntl$getownex(r0, 0x10, &(0x7f00000000c0)={0x0, 0x0}) ioprio_set$pid(0x3, r1, 0x7) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000140)=0x10a) r2 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000040)='/dev/keychord\x00', 0x10000, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r2, 0xc0105303, &(0x7f0000000080)={0x8000, 0x4}) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00006f3ff0)='/dev/sequencer2\x00', 0x0, 0x0) fadvise64(r3, 0x0, 0x0, 0x5) ioctl$TCFLSH(r0, 0x540b, 0x80000000000001e) [ 65.318341] audit: type=1400 audit(1521839088.154:28): avc: denied { read } for pid=9679 comm="syz-executor6" path="socket:[21778]" dev="sockfs" ino=21778 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 2018/03/23 21:04:48 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/igmp6\x00') ioctl$ASHMEM_GET_PROT_MASK(r0, 0x7706, &(0x7f0000000080)) preadv(r0, &(0x7f0000000140)=[{&(0x7f0000056f18)=""/232, 0x3c}], 0x1000000000000340, 0x400000000000) 2018/03/23 21:04:48 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902) r1 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) pwritev(r1, &(0x7f0000f50f90)=[{&(0x7f00001f2000)="aa", 0x1}], 0x1, 0x81003) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) unshare(0x0) set_tid_address(&(0x7f0000000140)) readv(r0, &(0x7f0000002580)=[{&(0x7f0000001300)=""/75, 0x4b}], 0x1) sendfile(r0, r1, &(0x7f00000ddff8), 0x102000001) fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, 0x0}) syz_open_procfs(r2, &(0x7f0000000040)='pagemap\x00') 2018/03/23 21:04:48 executing program 2: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000002c0)={{{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x4e20, 0x0, 0x4e20, 0x0, 0xa, 0x0, 0x20}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}, 0x0, 0x3c}}}, 0xe8) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x80800) ioctl$VT_DISALLOCATE(r1, 0x5608) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e24, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/03/23 21:04:48 executing program 5: r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = epoll_create(0x3) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000003ff4)={0x11}) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/vga_arbiter\x00', 0x20840, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000000540)={0x5, &(0x7f0000000500)=[{}, {}, {}, {}, {0x0}]}) ioctl$DRM_IOCTL_DMA(r2, 0xc0406429, &(0x7f0000000680)={r3, 0x5, &(0x7f0000000580)=[0x4, 0xc58, 0x5, 0x7, 0x400], &(0x7f00000005c0)=[0x7, 0x7, 0xfff], 0x1, 0x2, 0x2, &(0x7f0000000600)=[0x4, 0x9], &(0x7f0000000640)=[0xad, 0x4, 0x9, 0xff, 0x5, 0x9, 0xe72]}) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r1, &(0x7f0000000380)) r4 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x8, 0x10400) getsockopt$inet6_tcp_int(r1, 0x6, 0x10, &(0x7f0000000040), &(0x7f0000000080)=0x3) ppoll(&(0x7f0000a0ffe0)=[{r1, 0x10}], 0x1, &(0x7f00001a5ff8), &(0x7f00001bcff8), 0x8) ioctl$KDGKBMODE(r4, 0x4b44, &(0x7f00000000c0)) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r4, 0x84, 0x7c, &(0x7f0000000100)={0x0, 0x7fffffff}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x9, &(0x7f0000000180)={0x0, @in={{0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x8, 0x9, 0x1, 0x5, 0xc4}, &(0x7f0000000240)=0x98) getsockopt$inet_sctp_SCTP_STATUS(r4, 0x84, 0xe, &(0x7f0000000280)={r5, 0x3, 0xffffffff00000001, 0x4, 0xfffffffffffff000, 0xe98d, 0x6, 0xc1d, {r6, @in={{0x2, 0x4e22, @loopback=0x7f000001}}, 0x7, 0x3f, 0x1, 0x5, 0x4}}, &(0x7f0000000340)=0xb0) ioctl$PIO_FONTX(r4, 0x4b6c, &(0x7f00000003c0)="a658dcfcc3f3f859b56afd1bb0709824fdbb9896868cd45e47a2105344429a983689412bc131508b35ba1b05a46f4d25afd8237ef55460a5ed896c478361ab128fe7a0dcbe679e7f1f79b980ae95ade80b46077befcb02c9de0f4d7c1edf0b1395e6cdb974cae1b21a867f26226099af07e65ea486eed0bb29f8df297bdf538640a33ea8229fac1fbd5390a32b73d13b73f2376a08d98c7e8f224fd30a747c88baef87dec567f3e6b20ae10ca2763bf6e0ce4dbbd77ce088533ea2920dcc46c81e2d26b88f76f674f00da151fb7936c6463ea6dec53bb76b1f59c9c61d6140b4a70ea6d4e89300") 2018/03/23 21:04:48 executing program 6: setsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000003f42)="e9b1102fd162d2883afda6ca384faf121d74cc184624fce45026608dab3c7b831ea74850369babebbb881b4705fb9d5b6904ab9ea2bf03d896bd297cb7b37702c0a3363c7b53618766bfaea1eff261f0b2e23ea64dae4b74e1384260720bb174676f336b965c9cb4b46b75ae551d1a742a5e977acd7cce7ec8f0b0695c6d6012d40ea9373a4dcd9710956cc6e7ed45055df929909a53679bad75b619", 0x9c) r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000006ffc)=0x6, 0x4) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000003f79)={0x0, 0x5a, "05d48581b12538cd8c5c026f96353eeb04ad21e969918aeca5a158c7d2f8f7eddc8ee86e7d1538896f81e733219807af3b1ab227cf6fa4fc92a285590a7091e469b005a9d9b8265a23f1abde34123603f80ce5c69ef4a4490881"}, &(0x7f0000009ffc)=0x62) sendto$inet6(r0, &(0x7f0000003fd9), 0xfdc2, 0x0, &(0x7f0000005fe4)={0xa, 0x0, 0x100000002, @mcast2={0xff, 0x2, [], 0x1}}, 0x16) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x100, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000040), &(0x7f0000000080)=0x14) 2018/03/23 21:04:48 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902) r1 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) pwritev(r1, &(0x7f0000f50f90)=[{&(0x7f00001f2000)="aa", 0x1}], 0x1, 0x81003) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) unshare(0x0) set_tid_address(&(0x7f0000000140)) readv(r0, &(0x7f0000002580)=[{&(0x7f0000001300)=""/75, 0x4b}], 0x1) sendfile(r0, r1, &(0x7f00000ddff8), 0x102000001) fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, 0x0}) syz_open_procfs(r2, &(0x7f0000000040)='pagemap\x00') 2018/03/23 21:04:48 executing program 1: r0 = socket$inet6(0xa, 0x803, 0xfffffffffffffffc) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000000080)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_GET_MAGIC(r1, 0x80046402, &(0x7f00000000c0)=0x100) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000089000)='/dev/vga_arbiter\x00', 0x0, 0x0) getsockname$inet6(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, @loopback}, &(0x7f0000000040)=0x1c) syz_open_dev$evdev(&(0x7f0000000240)='/dev/input/event#\x00', 0x0, 0x40) unshare(0x20000400) listen(r2, 0x65c) r3 = getpgid(0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000000140)={0x0, 0x7}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f00000001c0)={0x100000001, 0x8000, 0x3, 0x8, r4}, 0x10) prctl$setptracer(0x59616d61, r3) ioctl$VT_SETMODE(r2, 0x5602, &(0x7f0000000100)={0x0, 0x5, 0x0, 0x6, 0x8}) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000a82fc0), &(0x7f0000a8d000)={0x0, 0x989680}, &(0x7f00006ab000)={&(0x7f00001da000), 0x8}) ioctl$TIOCSLCKTRMIOS(r2, 0x5457, &(0x7f0000000200)) 2018/03/23 21:04:48 executing program 2: syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x800) r0 = syz_open_dev$binder(&(0x7f0000009ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) 2018/03/23 21:04:48 executing program 0: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000100), &(0x7f0000000140)=0xb) r1 = socket$inet(0x2, 0x2, 0x0) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000000180), &(0x7f00000001c0)=0x8) ioctl$sock_inet_SIOCSIFBRDADDR(r1, 0x891a, &(0x7f0000000080)={'sit0\x00', {0x2, 0x4e20}}) read(r1, &(0x7f0000000000)=""/112, 0x70) 2018/03/23 21:04:48 executing program 5: r0 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x2, 0x12, r0, 0x0) fallocate(r0, 0x0, 0x10003, 0x4) sendmmsg(r0, &(0x7f0000000000), 0x0, 0x4) r1 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000006000/0x3000)=nil, 0x3000, 0x7, 0x11, r1, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000000)={0x0, 0xa}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000080)={r2, 0x10000, 0x30, 0x0, 0x8}, &(0x7f00000000c0)=0x18) madvise(&(0x7f0000007000/0x4000)=nil, 0x4000, 0x9) 2018/03/23 21:04:48 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) accept4$packet(0xffffffffffffff9c, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000140)=0x14, 0x0) r2 = getuid() accept$packet(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f00000001c0)=0x14) getresuid(&(0x7f0000000200)=0x0, &(0x7f0000000240), &(0x7f0000000280)) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'gretap0\x00', 0x0}) sendmsg$nl_xfrm(r0, &(0x7f0000000680)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000640)={&(0x7f0000000a00)=ANY=[@ANYBLOB="fc0200001f00a5ee26bd7000fddbdf25fe80000000000000000000000000001a000004d502000000fe8000000000000000000000000000aa8b00000001350000ac00070000000000000000000000000000000000fe8000000000000000000000000000bb4e2400024e2301ff0a00a0a03c000000", @ANYRES32=r1, @ANYRES32=r2, @ANYBLOB="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", @ANYRES32=r3, @ANYRES32=r4, @ANYBLOB="7f000001000000000000000000000000000004d26c000000ffffffff00000000000000000000000002000000000000007f00000000000000080000000000000007000000000000000100000000000000ff7f000000000000040000000000000021910000000000000300000000000000060000000000000002000000000000007f0000000000000003000000030000000500000026bd7000013500000a00030480000000000000000c001c00", @ANYRES32=r5, @ANYBLOB="01000000a400010078636263286172633429000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e00200005e5a170cf56292690db96cc51ccdaa0cd6d9d1d7af18b7c9f6fede75c05da1133788e2373051379d4d19bac0404ea31c2ddf30706eedad9ec126833e2fc56c22cb766bf0561756221ba73d2bab31db2563f4bb6ff66f2880c7bee0590800160009000000080003001c0500000800180001000000"], 0x2fc}, 0x1}, 0x0) 2018/03/23 21:04:48 executing program 4: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x8, 0x2) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000000100)={0x0, {{0x2, 0x4e20}}}, 0xffffffffffffffa2) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00001c1000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r1, 0x40085112, &(0x7f000021dfb0)={{0x5}}) 2018/03/23 21:04:48 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f00000003c0)='comm\x00') preadv(0xffffffffffffffff, &(0x7f0000000040), 0x0, 0x0) fcntl$getflags(r0, 0x402) [ 65.555733] binder: BINDER_SET_CONTEXT_MGR already set [ 65.563941] netlink: 200 bytes leftover after parsing attributes in process `syz-executor3'. [ 65.575710] binder: 9728:9738 ioctl 40046207 0 returned -16 2018/03/23 21:04:48 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) dup2(r0, r0) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x15}}, 0x10) mmap(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000005ffc), &(0x7f0000000000)=0x4) 2018/03/23 21:04:48 executing program 5: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x100, 0x0) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000000180)={0x2, {{0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1, 0x3, [{{0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}, {{0x2, 0x4e21, @multicast1=0xe0000001}}, {{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xc}}}]}, 0x210) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00000000c0)) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000140)=0x0) syz_open_procfs(r1, &(0x7f0000000100)='net/ip6_flowlabel\x00') 2018/03/23 21:04:48 executing program 3: mkdir(&(0x7f0000bdb000)='./file0\x00', 0x0) mount(&(0x7f0000e07000)='./file0\x00', &(0x7f0000027000)='./file0\x00', &(0x7f00004daffa)='ramfs\x00', 0x2000000, &(0x7f0000000440)) r0 = creat(&(0x7f0000015ff4)='./file0/bus\x00', 0x0) socket(0x0, 0x0, 0x0) bind$bt_l2cap(r0, &(0x7f0000000040)={0x1f, 0x1000, {0x100000000, 0x10000000000000, 0x1, 0x41f710b5, 0x3, 0x8000}, 0x8, 0xffffffffffffffbb}, 0xe) write(r0, &(0x7f0000000000)="d9", 0x1) 2018/03/23 21:04:48 executing program 4: mmap(&(0x7f000053b000/0x2000)=nil, 0x2000, 0x0, 0x84132, 0xffffffffffffffff, 0x0) r0 = getpgid(0x0) sched_getparam(r0, &(0x7f0000000000)) munmap(&(0x7f000053c000/0x2000)=nil, 0x2000) mremap(&(0x7f000053b000/0x1000)=nil, 0x1000, 0x2000, 0x0, &(0x7f0000ffe000/0x2000)=nil) 2018/03/23 21:04:48 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x6, &(0x7f0000000000)=0x1, 0x4) getsockopt$inet_tcp_int(r0, 0x6, 0x6, &(0x7f0000000080), &(0x7f0000000040)=0x4) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000000c0)=0x0) fcntl$setown(r0, 0x8, r1) getsockopt$IPT_SO_GET_ENTRIES(r0, 0x0, 0x41, &(0x7f0000000100)={'nat\x00', 0x52, "d0dff95de581af7ee602ddbc1add1e525e25763c5c796f102547daa6268a1c4a4d241410bca89004d52841fe85a2825b3883e0e18d661e2ad34f5f045531954e3b396841546c87dc9b783b47fb398b58fd42"}, &(0x7f0000000180)=0x76) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer\x00', 0x0, 0x0) ioctl$EVIOCGBITSW(r2, 0x80404525, &(0x7f0000000200)=""/4096) sendmsg$nl_route(r2, &(0x7f00000012c0)={&(0x7f0000001200)={0x10, 0x0, 0x0, 0x88}, 0xc, &(0x7f0000001280)={&(0x7f0000001240)=@setlink={0x30, 0x13, 0x800, 0x70bd28, 0x25dfdbfb, {0x0, 0x0, 0x0, 0x0, 0x180, 0x20040}, [@IFLA_MTU={0x8, 0xe, 0x1}, @IFLA_WEIGHT={0x8, 0xf, 0xcb}]}, 0x30}, 0x1, 0x0, 0x0, 0x40000}, 0x40000) 2018/03/23 21:04:48 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902) r1 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) pwritev(r1, &(0x7f0000f50f90)=[{&(0x7f00001f2000)="aa", 0x1}], 0x1, 0x81003) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) unshare(0x0) set_tid_address(&(0x7f0000000140)) readv(r0, &(0x7f0000002580)=[{&(0x7f0000001300)=""/75, 0x4b}], 0x1) sendfile(r0, r1, &(0x7f00000ddff8), 0x102000001) fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, 0x0}) syz_open_procfs(r2, &(0x7f0000000040)='pagemap\x00') 2018/03/23 21:04:48 executing program 6: mmap(&(0x7f0000fad000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x10, 0x6, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000140)={0xa, [0x7, 0xeb67, 0x7, 0x7, 0x7ff, 0x3, 0x400, 0x1, 0x401, 0x4ee4]}, 0x18) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000000080)={{0x20000002ce, 0x65}, "706f727430000000000000000000000000000000000000000000000000800000000000000040000000000000000000000000000000000000008000", 0x13, 0xc1040, 0x75, 0x8, 0x30a, 0x80000001, 0x8003, 0x0, 0x4}) r2 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x200) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r2, 0x40505331, &(0x7f0000facfba)={{0x0, 0x400}, {0xfc, 0x1000}, 0x6}) 2018/03/23 21:04:48 executing program 1: r0 = socket(0x2, 0x1, 0x0) listen(r0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x4) writev(r1, &(0x7f0000000000)=[{&(0x7f0000559f24)="580000001400192340834b80040d8c5602062200010400000000000000005800004824ca944f64009400050028825a003b5fbe907902008000f0fffefffffe03edf8fef5dd00000010000100000c0900fcff4d00040e05a5", 0x58}], 0x1) 2018/03/23 21:04:48 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000000)=ANY=[@ANYBLOB="00010000f7002100070800000000000000000000000000005fd44423e39876471afc3c0735954bc84bbc51c472ac85eec4a6f7d7c03c21c3c405ff01b3457bdf6310d1e6643f6417f51ad3ce023f7ca41f2ff202e9cfdcac97e9270da7c74973d8a57b04f7577c1c558842fd35a31795388138e96173fb113cc2e4acef47"], 0x12) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r0) 2018/03/23 21:04:48 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f0000000000)=0x1b, 0x4) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000000040)=0x4, 0x4) 2018/03/23 21:04:48 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) sendto$inet(r0, &(0x7f00000000c0)="5717797878d0f4e1f6bfba91c5846c710641e8532b3c336204f4ee5e049a7c56aa3e475cb9e00aabe8479f21485fb8fc29def270ed9d7c6f099b9a95c30effffbf107bb488775cdff67338462a362291c966dc599709ac3135921861fcfa6bacf1ab8ed1cf2914a69d901767715d84380c6d81324240381aafca1ec3fdd148f6cc198dd64c66e01ba76540ffb0c514dc04ee5c3526aa41ec2542ebb5160d03d5115f73ab778ffb61d2343952851f7a", 0x2f, 0x200007ff, &(0x7f0000000040)={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) r1 = dup3(r0, r0, 0x80000) ioctl$TIOCLINUX2(r1, 0x541c, &(0x7f0000000180)={0x2, 0x3, 0x5, 0xe2, 0x4, 0x2}) poll(&(0x7f0000000080)=[{r0}], 0x1, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x404000, 0x0) 2018/03/23 21:04:48 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f000000a000)={0x2, &(0x7f0000228000)=[{0x60}, {0x6}]}, 0x10) syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x800) getgid() 2018/03/23 21:04:48 executing program 4: restart_syscall() getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000000)={{{@in, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@remote}}, &(0x7f0000000100)=0xe8) lstat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000200)={{{@in=@remote, @in6=@ipv4={[], [], @local}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}}}, &(0x7f0000000300)=0xe8) setresuid(r0, r1, r2) 2018/03/23 21:04:48 executing program 0: r0 = memfd_create(&(0x7f0000000000)="00ac6184e6c35ac839c74664acbdeeebc94c4858326d1d1d7968623f8190827dd3612cf8db67e77c0745e440fc53da4dea8f93176740d15f88683a38ef6fa10d34a1e883b32c972bde25e919c2af340fa7d17d47209394a836ecdf370b20f6f0ec76d4b8be209624767925666388f3d2866b65a86d8eac92e4bceec3799d074d", 0x3ffffd) socketpair$inet6(0xa, 0x807, 0x7, &(0x7f0000000080)) write$evdev(r0, &(0x7f0000001280)=[{}], 0x18) fallocate(r0, 0x1, 0x0, 0x200) 2018/03/23 21:04:48 executing program 2: timer_create(0x2, &(0x7f000014b000)={0x0, 0x1f}, &(0x7f0000ed2000)) timer_settime(0x0, 0x0, &(0x7f00000e4fe0)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, &(0x7f000094c000)) timer_create(0x2, &(0x7f0000978fa0)={0x0, 0x12}, &(0x7f0000044000)=0x0) r1 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) ioctl$sock_ipx_SIOCIPXNCPCONN(r1, 0x89e3, &(0x7f0000000040)=0xbcc) clock_nanosleep(0x2, 0x0, &(0x7f0000c12ff0)={0x0, 0x989680}, &(0x7f0000558ff0)) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) timer_settime(r0, 0x0, &(0x7f00007a3fe0)={{0x77359400}, {0x0, r2+30000000}}, &(0x7f0000fa1000)) 2018/03/23 21:04:48 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000200)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) r1 = getpid() fcntl$setownex(r0, 0xf, &(0x7f0000004580)={0x0, r1}) sendto$inet(r0, &(0x7f0000de1fff), 0xffffffffffffffe6, 0x20008045, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000003000)="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", 0x1000, 0x1, 0x0, 0x261) 2018/03/23 21:04:48 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000f7aff7)='/dev/sg#\x00', 0x0, 0x0) r1 = mmap$binder(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x4, 0x50, r0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000100)={0x14, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="056304310114000003630840", @ANYRES64=r1], 0xbb, 0x0, &(0x7f0000000040)="e278cd04e0c2e01d2adedf02a4c4899f2a5af29381280bf516de4b3d438e173205812a3dbabe613fc6ebdd52c17f7a456de29ff07cf31692df259d8e5c56c24566728c83878efd583ac3ee97ba2d00ece698a62003ed5f4431c1176d4d39fb699264602781d8458b818382ad254a5b45207a018aaab19b206ffd7135def212a102f62142af046aea87a724c5a1db8bd334cbe45551fecd521188a0c67c9a04323b89b273b95fdddf0cc067350061b041cba8e7d77fc08125d18b24"}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x227c, 0x400000000000003e) 2018/03/23 21:04:48 executing program 6: clone(0x84200, &(0x7f0000000000), &(0x7f0000000000), &(0x7f000014e000), &(0x7f0000fef000)) r0 = dup(0xffffffffffffff9c) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r0, 0x111, 0x4, 0x0, 0x4) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x22101, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000001340)={0x0, 0x7f, 0x80}, &(0x7f0000001380)=0x8) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000013c0)={r2, 0x58e, 0x6, [0x4, 0x4, 0x3f, 0x5, 0x3f, 0x3]}, 0x14) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000001200)={0x0, 0xc7, 0x7}, &(0x7f0000001240)=0x8) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000001300)) sendmsg$inet_sctp(r1, &(0x7f00000012c0)={&(0x7f0000000080)=@in={0x2, 0x4e22, @multicast2=0xe0000002}, 0x10, &(0x7f00000011c0)=[{&(0x7f00000000c0)="4b4d159c9dcc053b65973f6186c2f0fe4ec64ddc92eb41b293a09147d72bb74641234147b9f3612edebd0cad7da9072cff5cb57449f33a46925b8e033036737fba15a312127d2c9770852f4643ca1da08cd09811b2c5d4684fbb05de695323706b00aa61acc34072797a7712b9b14ecf985db9c26dedefe026750e8a994a1b8bcea813d1959b137a00d35aee59221a51c2d825938b3dcdd404ba589af30f7cd747e12bd0e7fe88a22bb3be5c3bac778ff57b227f27e835db620d65f2870208d36efc0c0f0f3a8e1baf2ba63911ce2323cd1f", 0xd2}, {&(0x7f00000001c0)="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", 0x1000}], 0x2, &(0x7f0000001280)=[@sndinfo={0x20, 0x84, 0x2, {0x7, 0x8000, 0x1, 0x100, r3}}], 0x30, 0x4}, 0x48004) [ 65.744921] audit: type=1400 audit(1521839088.584:29): avc: denied { setopt } for pid=9777 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 2018/03/23 21:04:48 executing program 6: socketpair$unix(0x1, 0x800000000003, 0x0, &(0x7f00000f3000)={0xffffffffffffffff, 0xffffffffffffffff}) getresgid(&(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000140)) setsockopt$sock_int(r1, 0x1, 0x0, &(0x7f0000387000), 0x4) recvfrom$unix(r1, &(0x7f0000063000)=""/7, 0x7, 0x0, &(0x7f00003a5000)=@abs, 0x8) close(r0) 2018/03/23 21:04:48 executing program 1: r0 = socket(0xa, 0x7, 0x1) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000080)={'nat\x00', 0x5, [{}, {}, {}, {}, {}]}, 0x78) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/autofs\x00', 0x0, 0x0) ioctl$TIOCCONS(r1, 0x541d) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000000)={@mcast2={0xff, 0x2, [], 0x1}, @mcast2={0xff, 0x2, [], 0x1}, @empty, 0x5c, 0xdd9, 0x0, 0x8000000000000000}) 2018/03/23 21:04:48 executing program 3: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x28) ioctl$KDGKBENT(r0, 0x4b46, &(0x7f0000000080)={0x2, 0x0, 0x10000}) clone(0x0, &(0x7f00009b6000), &(0x7f0000744000), &(0x7f0000f8b000), &(0x7f0000804000)) unlink(&(0x7f0000000180)='./file0\x00') fremovexattr(r0, &(0x7f0000000780)=ANY=[@ANYBLOB="09dd65202ce296c81bad99db877eaba771f0a65d9cf24a7194cf6faefc944847f6c3c12206004eeb079d9bfac7a0348491336ad17250d69a55e70f28cc2c016931c60436f90e0388477c0352841d97116b001854517914e928774e2eb37fa327373042c810c2aef6e9c44828f0609e2e8106950efce1abda2bf494d3bfaff76c9c5fa9e7aca6a3c68d3555a2bdf3ec71619d11b419b980d122d729eaf71c2b7c8dff"]) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000600)={0x7706, {{0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}}}, 0x88) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f00000000c0)={0xfff, {{0x2, 0x4e21, @loopback=0x7f000001}}}, 0x88) sendmsg$netlink(r0, &(0x7f00000005c0)={&(0x7f0000000000)=@proc={0x10, 0x0, 0x25dfdbff, 0x14000800}, 0xc, &(0x7f0000000540)=[{&(0x7f00000001c0)={0x354, 0x20, 0x500, 0x70bd25, 0x25dfdbfb, "", [@typed={0x100, 0x20, @binary="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"}, @typed={0x8, 0x15, @str='\x00'}, @nested={0x118, 0x1d, [@typed={0x14, 0x4d, @ipv6=@remote={0xfe, 0x80, [], 0xbb}}, @typed={0x4, 0x68}, @generic="e445f60b67f2b6d6b671fa7096b392f541c807b1b15b91bc51fdd3a80645beee89f4960b1bb16c9b28748cfd942195f0b38f1ac951f61dfae1d04205ab1c154ffb007ec30ac4e2336d84921025261402d598b36b87a46fe2c0fa9e67009c7a599ec30bbbafca6717afb88b7e0a498a009c630b36d556e560e5915b9f2f", @generic="9fbc23a97d1003", @generic="e341efdebcd21890571fb7962f668aa9127680d8ad65ffe2e0fd692e91978bdc805b8541ebd3b4e6b3e9cda9428bc468217def0c512c2dd98026140791e38ab14cbdb2dee98c57bf37b1630f466a8214bfbe20a48fda696eb7cb6feb8b6511df19815a290cc0004fb6a6389f2b4c69ed6b13507d98"]}, @generic="9b4c9f783e82cdabd3510680746ec2f33fe5d8acc8", @typed={0xc, 0x13, @u64=0x40}, @typed={0x100, 0x43, @binary="4b7918d16ba92a6c8ce9e24b09afcd7d1099ccd2343bf6942f90ee00b8a10846a60cb80e096f12960dca6eb01e14c486129d6eb149d2d08a9c0bf2e867ba1494f3dc8ea11630ff260533eda3932ca10e097b0ffb94de263779b3cbb299a5ffb616a54b3e23dec0803687f074d8e164e8098cb1884d575bc086e431af27fce2eb2f608985cc05b45f88e84f3a3749b13ad1e6cc1bd8d527d539e40763cb24d2864280bbf19c87be297694a6fc59d05897978319187d25b9c2f0635daf1409c6de115fc8125200ab10cd110ef7f4770ac62a7d2432037be2b9db5a7a75ed0c0e419a2c1061bf15df5ed6302c2811ea26c5dab0b1a967ce410f7d"}]}, 0x354}], 0x1, &(0x7f0000000580)=[@rights={0x18, 0x1, 0x1, [r0]}], 0x18, 0x4040}, 0x800) 2018/03/23 21:04:48 executing program 0: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x4, 0x31, 0xffffffffffffffff, 0x0) prlimit64(0x0, 0x0, &(0x7f00000000c0)={0x0, 0x1}, 0x0) 2018/03/23 21:04:48 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902) r1 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) pwritev(r1, &(0x7f0000f50f90)=[{&(0x7f00001f2000)="aa", 0x1}], 0x1, 0x81003) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) unshare(0x0) set_tid_address(&(0x7f0000000140)) readv(r0, &(0x7f0000002580)=[{&(0x7f0000001300)=""/75, 0x4b}], 0x1) sendfile(r0, r1, &(0x7f00000ddff8), 0x102000001) fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, 0x0}) syz_open_procfs(r2, &(0x7f0000000040)='pagemap\x00') 2018/03/23 21:04:48 executing program 4: r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_ifreq(r0, 0x8946, &(0x7f0000000280)={'lo\x00', @ifru_addrs=@ethernet={0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}}) socketpair(0xa, 0x7, 0x8, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/03/23 21:04:48 executing program 5: mkdir(&(0x7f0000b17ff8)='./file0\x00', 0x0) r0 = open(&(0x7f0000aa0000)='./file0\x00', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x800000000402, 0xffffffffffffffff) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000000)={0xffff, 0xea19, 0x3, 0x8, 0x7, [{0x6, 0x6, 0x4dc5, 0x0, 0x0, 0x2000}, {0x2, 0x5, 0x7, 0x0, 0x0, 0x200}, {0x1, 0x0, 0x4, 0x0, 0x0, 0x200}, {0x7, 0x2, 0x2, 0x0, 0x0, 0x400}, {0x1, 0x1, 0x4, 0x0, 0x0, 0x2}, {0x4, 0xffffffff7fffffff, 0x3, 0x0, 0x0, 0x2000}, {0x6, 0x4, 0x9, 0x0, 0x0, 0x2}]}) fcntl$dupfd(r0, 0x80000000000402, r1) 2018/03/23 21:04:48 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) ioctl$int_in(r1, 0x5452, &(0x7f0000000000)=0xd705) listen(r1, 0x0) setsockopt$sock_int(r1, 0x1, 0xb, &(0x7f0000000180)=0x4, 0x4) sendto$inet6(r0, &(0x7f0000f6f000), 0x1000000c4, 0x20000001, &(0x7f0000faafe4)={0xa, 0x4e22}, 0x1c) r2 = accept4(r1, &(0x7f0000218fa8)=@alg, &(0x7f0000db4ffc)=0x214, 0x0) fstatfs(r0, &(0x7f00000000c0)=""/132) shutdown(r0, 0x1) sendmsg$nl_crypto(r2, &(0x7f0000484fc8)={&(0x7f0000816000)={0x10}, 0xfffffffffffffe7e, &(0x7f0000c37000)={&(0x7f0000000040)=ANY=[@ANYBLOB], 0x1}, 0x1}, 0x0) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x80000, 0x0) ioctl$VT_GETMODE(r3, 0x5601, &(0x7f0000000080)) 2018/03/23 21:04:48 executing program 0: r0 = open(&(0x7f0000adeff6)='./control\x00', 0x28042, 0x0) fallocate(r0, 0x9, 0x0, 0x100002) 2018/03/23 21:04:48 executing program 3: r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000100)='/dev/pktcdvd/control\x00', 0x4000, 0x0) ioctl(r0, 0x384, &(0x7f0000000140)="b6dfcbcf7aea91eebe3e7e9b150dbb060ff7a76dde5f456619d192ceb30bc645627ffa7a299bddd134ab96665875067d78a85f631e24600a27a1aa79d0e992b4023e5e224f91a7fc5892a28808c92a5a78d1310400b600d6fee7be14747838be91e21924d1c5bd66528e09efe549332b5d15fdda60ef98851e42d644b04b77cb754dcfb511935a7baa9ad831b7b07389d868ba5a42027441e53e7e638dd079b44cb9d5fc9ffde645a46180c50e825e6f5c2255b6df7a4e42d7959bbe") r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/loop-control\x00', 0x0, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000040)) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) r2 = ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, r2) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f0000000080)={0x1}, 0x1) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00000002c0)) 2018/03/23 21:04:48 executing program 5: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000000)={0x0, 0x2710}, 0x10) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0xfffffffffffffffc, 0x8972, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000134000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) connect$inet(r0, &(0x7f00000e5000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) connect$inet(r0, &(0x7f00009322c4)={0x2, 0x4e20, @multicast2=0xe0000002}, 0xae7c45cab974e0b6) connect$inet(r0, &(0x7f00000dcff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) [ 65.904109] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 2018/03/23 21:04:48 executing program 0: r0 = epoll_create1(0x0) r1 = socket$unix(0x1, 0x2, 0x0) ioctl$sock_SIOCOUTQ(r1, 0x5411, &(0x7f00006dbffc)) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x4000, 0x0) ioctl$TCSETS(r2, 0x5402, &(0x7f0000000040)={0xa47, 0x0, 0x7, 0x1ff, 0x4, 0x8, 0x1, 0xab4c, 0x6, 0x3, 0x1f, 0xfff}) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000784fef)='/dev/vga_arbiter\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r3, &(0x7f00006fb000)={0xa0000013}) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r3, &(0x7f00006cbff4)) epoll_wait(r0, &(0x7f0000586000)=[{}], 0x1, 0x0) 2018/03/23 21:04:48 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000013000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000010ff0)={0x2, &(0x7f0000002fe8)=[{0x15, 0x0, 0x0, 0x2}, {0x6}]}, 0x10) sendmsg$unix(r1, &(0x7f0000017fc8)={&(0x7f0000017000)=@abs, 0x8, &(0x7f0000004000)}, 0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x101100, 0x0) setsockopt$inet_sctp6_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000040)=@int=0x1000, 0x4) ioctl$sock_inet_SIOCSARP(r2, 0x8955, &(0x7f0000000100)={{0x2, 0x4e23, @multicast2=0xe0000002}, {0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10, {0x2, 0x4e20}, 'ip6_vti0\x00'}) ioctl$sock_inet_SIOCSARP(r2, 0x8955, &(0x7f0000000080)={{0x2, 0x4e20, @loopback=0x7f000001}, {0x6}, 0x4, {0x2, 0x4e20, @rand_addr=0x8}, 'bond0\x00'}) 2018/03/23 21:04:48 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902) r1 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) pwritev(r1, &(0x7f0000f50f90)=[{&(0x7f00001f2000)="aa", 0x1}], 0x1, 0x81003) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) unshare(0x0) set_tid_address(&(0x7f0000000140)) readv(r0, &(0x7f0000002580)=[{&(0x7f0000001300)=""/75, 0x4b}], 0x1) sendfile(r0, r1, &(0x7f00000ddff8), 0x102000001) fcntl$getownex(r0, 0x10, &(0x7f0000000000)) 2018/03/23 21:04:48 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902) r1 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) pwritev(r1, &(0x7f0000f50f90)=[{&(0x7f00001f2000)="aa", 0x1}], 0x1, 0x81003) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) unshare(0x0) set_tid_address(&(0x7f0000000140)) readv(r0, &(0x7f0000002580)=[{&(0x7f0000001300)=""/75, 0x4b}], 0x1) sendfile(r0, r1, &(0x7f00000ddff8), 0x102000001) fcntl$getownex(r0, 0x10, &(0x7f0000000000)) 2018/03/23 21:04:48 executing program 5: unshare(0x8000000) r0 = mq_open(&(0x7f0000000000)="2d1f05", 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x80000000, 0x1, 0x2, 0x0, 0x0, 0x0, 0x0, 0x7}) mq_timedsend(r0, &(0x7f0000e71fff), 0x0, 0x0, 0x0) mq_timedsend(r0, &(0x7f0000000040), 0x0, 0x0, &(0x7f000058eff0)={0x77359400}) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x90000, 0x0) mq_timedreceive(r0, &(0x7f0000659000)=""/131, 0xfffffffffffffd7a, 0x0, 0x0) 2018/03/23 21:04:48 executing program 4: r0 = add_key(&(0x7f0000000080)='pkcs7_test\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000140)="6d14870e3706097a12e88de99a17144e4563c6ed56139c343c01114ae5fe12cdce6c53d82c104c3720b01e827b5840f7b8a83c7eab03f6af548015c4351a91292705845c949e92a23b6fe9c3a701f63b4fd4de12334ca3f3585500689bdf88a0488859cf568fce2ae161a88895034dd3e6fe7b8013f053b692c7ac3bfbacf619aadc5ad847400a3ea75a709597b0972a824064e6614ea5b6e35d9ce938505db5a444c1a7fc88d1eb5caa980601977644cb882e2cc9039a91ead2b10b59fc6be49d823e9358d20ea87490792346da4faea1d0ef19", 0xd4, 0xfffffffffffffffd) keyctl$revoke(0x3, r0) seccomp(0x1, 0x0, &(0x7f00001a1634)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xffffffff}]}) r1 = syz_open_dev$random(&(0x7f0000000040)='/dev/random\x00', 0x0, 0x0) fremovexattr(r1, &(0x7f00000000c0)=@known='system.posix_acl_default\x00') 2018/03/23 21:04:48 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/if_inet6\x00') getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000000100)=""/4096, &(0x7f0000000000)=0x1000) sendfile(r0, r0, &(0x7f0000001100)=0x1ffc, 0x820400000ff) fremovexattr(r0, &(0x7f0000000040)=@known='com.apple.FinderInfo\x00') 2018/03/23 21:04:48 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r0, 0x0, 0x485, &(0x7f00006c2000)=""/24, &(0x7f0000bdf000)=0x18) rt_sigprocmask(0x2, &(0x7f0000000000)={0x7ff}, &(0x7f0000000040), 0x8) 2018/03/23 21:04:48 executing program 3: r0 = syz_fuse_mount(&(0x7f0000da3ff8)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f0000000000)=0x3) 2018/03/23 21:04:48 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x7) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) accept$inet6(r1, &(0x7f0000000040)={0x0, 0x0, 0x0, @remote}, &(0x7f0000000100)=0x1c) renameat2(r1, &(0x7f0000000140)='./file0\x00', r1, &(0x7f0000000fc0)='./file0\x00', 0x1) sendmsg(r0, &(0x7f0000002680)={&(0x7f0000000080)=@hci={0x1f}, 0xc, &(0x7f0000000140), 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="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"], 0xe20, 0x8001}, 0x44011) 2018/03/23 21:04:48 executing program 1: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000aff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000001c000)) r0 = inotify_init() r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x1, 0x0) getsockopt$EBT_SO_GET_INIT_INFO(r1, 0x0, 0x82, &(0x7f0000000080)={'nat\x00'}, &(0x7f0000000100)=0x78) inotify_add_watch(r0, &(0x7f000066f000)='./file0\x00', 0x13) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000000)) mkdir(&(0x7f0000914ff0)='./file0/control\x00', 0x0) inotify_add_watch(r0, &(0x7f0000447000)='./file0/control\x00', 0x4000000) r2 = syz_open_pts(0xffffffffffffffff, 0x0) syz_open_pts(r2, 0x200040) umount2(&(0x7f0000117000)='./file0\x00', 0x0) 2018/03/23 21:04:48 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) preadv(r0, &(0x7f00000002c0)=[{&(0x7f0000000040)=""/151, 0x97}, {&(0x7f0000000100)=""/126, 0x7e}, {&(0x7f0000000180)=""/76, 0x4c}, {&(0x7f0000000200)=""/129, 0x81}], 0x4, 0x35) r1 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffffff) r2 = getuid() ioctl$TUNSETOWNER(r1, 0x400454cc, r2) clone(0x0, &(0x7f0000977000), &(0x7f00006d9000), &(0x7f0000d72000), &(0x7f000098e000)) connect$netlink(r1, &(0x7f0000000300)=@proc={0x10, 0x0, 0x7, 0x20000}, 0xc) fanotify_mark(0xffffffffffffffff, 0x8, 0x0, r1, &(0x7f0000000000)='./file0\x00') 2018/03/23 21:04:48 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000521ff8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$unix(r1, &(0x7f0000000fc8)={&(0x7f0000776ff8)=@abs, 0x8, &(0x7f0000008000), 0x0, &(0x7f0000000ff0)}, 0x0) lseek(r1, 0x0, 0x2) socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x1, 0x40) ioctl$TIOCGLCKTRMIOS(r3, 0x5456, &(0x7f0000000040)={0x8, 0x1000, 0x4, 0x50, 0x0, 0x81, 0xa92b97a, 0x9, 0xba45, 0x4, 0x5, 0xfffffffffffffff8}) r4 = dup2(r1, r2) dup3(r2, r0, 0x0) timer_create(0x4, &(0x7f0000000080)={0x0, 0x3f, 0x3}, &(0x7f00000000c0)) sendmmsg$unix(r4, &(0x7f0000501fc8)=[{&(0x7f00004b7ff8)=@abs, 0x8, &(0x7f0000f17000), 0x0, &(0x7f000089a000)}], 0x1, 0x0) socket$netlink(0x10, 0x3, 0x7) 2018/03/23 21:04:49 executing program 3: r0 = syz_open_dev$binder(&(0x7f00000000c0)='/dev/binder#\x00', 0x0, 0x800) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f000000fff3)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000012000)={0x8, 0x0, &(0x7f0000005fd4)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000012fc7)}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000008fd0)={0x8, 0x0, &(0x7f000000dff8)=[@release={0x400c630e}], 0x0, 0x0, &(0x7f0000000f4d)}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000080)={0x10, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="0e02000000000000"], 0x0, 0x0, &(0x7f00000000c0)}) 2018/03/23 21:04:49 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000267000)="440d0516120000831d078d00ec", 0xd) r1 = creat(&(0x7f00000002c0)='./file0\x00', 0xc0) r2 = openat(r1, &(0x7f0000000000)='./file0\x00', 0x40000, 0x20) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000000040)={0x0}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r2, 0xc010641d, &(0x7f0000000100)={r3, &(0x7f0000000080)=""/108}) getsockopt$EBT_SO_GET_INFO(r2, 0x0, 0x80, &(0x7f0000000140)={'filter\x00'}, &(0x7f00000001c0)=0x78) connect$l2tp(r2, &(0x7f0000000280)=@pppol2tpv3in6={0x18, 0x1, {0x0, r2, 0x2, 0x0, 0x0, 0x3, {0xa, 0x4e22, 0x92, @empty, 0xd21}}}, 0x3a) getsockopt$bt_BT_FLUSHABLE(r2, 0x112, 0x8, &(0x7f0000000200)=0x8, &(0x7f0000000240)=0x4) 2018/03/23 21:04:49 executing program 6: r0 = memfd_create(&(0x7f0000834000)='I', 0x0) pwrite64(r0, &(0x7f00000a9000)="da1ed4c6dded1b78fc32304d94d0495eb57495f26bd5e020039135e969d62de70774035020e85d75ca98aa392bd9112c8139f55a2a9aee87aa62b0c9a368a1866279463154ba1d39b42c188aa87a1db69f69fbfd67731bfaf62b639f911c4fe5aa163574d70d3127cad9d17ea2b888dfd9b4338d606825114f0aec9522b8eb85", 0x80, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x2000005, 0x11, r0, 0x0) symlink(&(0x7f0000001000)='./file0\x00', &(0x7f0000000280)='./file0\x00') creat(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='hfs\x00', 0x81081, &(0x7f00000000c0)) umount2(&(0x7f00000001c0)='./file0\x00', 0x0) ioctl$EVIOCSREP(r0, 0x40084503, &(0x7f0000000100)=[0x64fd]) socket$inet6_dccp(0xa, 0x6, 0x0) 2018/03/23 21:04:49 executing program 1: writev(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000080)}], 0x1) r0 = syz_open_dev$sg(&(0x7f0000fd3ff7)='/dev/sg#\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000000)=@assoc_value, &(0x7f0000000040)=0x8) ioctl$int_out(r0, 0x1, &(0x7f0000000100)) 2018/03/23 21:04:49 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000088cff6)='/dev/ptmx\x00', 0x0, 0x0) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x10000, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000040)={0x0, 0x7, 0x269, 0x6, 0xffffffffffff8001, 0x40}, &(0x7f0000000080)=0x14) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00000000c0)=ANY=[@ANYRES32=r2, @ANYBLOB="0300050001002e0000001909ff0e"], 0x12) ioctl$KDSKBSENT(r0, 0x80045438, &(0x7f00000003c0)="cabeaeadabd0d6dc7d5953709c92dc029c2f") ioctl$KDMKTONE(r0, 0x4b30, 0x784e) getsockopt$EBT_SO_GET_ENTRIES(r1, 0x0, 0x81, &(0x7f0000000280)={'broute\x00', 0x0, 0x3, 0xf2, [], 0x5, &(0x7f0000000100)=[{}, {}, {}, {}, {}], &(0x7f0000000180)=""/242}, &(0x7f0000000300)=0x78) 2018/03/23 21:04:49 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902) r1 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) pwritev(r1, &(0x7f0000f50f90)=[{&(0x7f00001f2000)="aa", 0x1}], 0x1, 0x81003) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) unshare(0x0) set_tid_address(&(0x7f0000000140)) readv(r0, &(0x7f0000002580)=[{&(0x7f0000001300)=""/75, 0x4b}], 0x1) sendfile(r0, r1, &(0x7f00000ddff8), 0x102000001) fcntl$getownex(r0, 0x10, &(0x7f0000000000)) [ 66.186391] binder: 9902:9906 unknown command 526 [ 66.194680] binder: 9902:9906 ioctl c0306201 20000080 returned -22 [ 66.205563] binder: BINDER_SET_CONTEXT_MGR already set [ 66.219734] binder: 9902:9906 ioctl 40046207 0 returned -16 2018/03/23 21:04:49 executing program 4: ioctl$sock_SIOCGIFBR(0xffffffffffffffff, 0x8940, &(0x7f0000000080)=@add_del={0x2, &(0x7f0000000000)='dummy0\x00'}) r0 = syz_open_procfs(0x0, &(0x7f0000cdcff8)='cmdline\x00') preadv(r0, &(0x7f0000000040)=[{&(0x7f0000d7f000)=""/1, 0x1}], 0x35, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000000c0)={0x1, 0x8, 0xe, 0x9fe, 0x1, 0x6, 0x7, 0xff, 0x0}, &(0x7f0000000100)=0x20) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000140)={r1, 0x3f}, 0x8) setsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000000180)=0xff23, 0x4) 2018/03/23 21:04:49 executing program 2: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000340)='/selinux/status\x00', 0x0, 0x0) ioctl$TCGETS(r0, 0x5401, &(0x7f0000000140)) r1 = socket$nl_route(0x10, 0x3, 0x0) getsockname(r1, &(0x7f0000000180)=@pppoe={0x0, 0x0, {0x0, @random}}, &(0x7f0000000200)=0x80) bind$netlink(r1, &(0x7f00000002c0)={0x10, 0x0, 0x0, 0x100000}, 0xc) getsockname(r1, &(0x7f0000000000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, &(0x7f00000000c0)=0x3a) ioctl$KDSETKEYCODE(r0, 0x4b4d, &(0x7f0000000080)={0x1f, 0x12f8}) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000000100)={'lo\x00'}) 2018/03/23 21:04:49 executing program 3: getrandom(&(0x7f0000000000)=""/162, 0xa2, 0xffffffffffffffff) 2018/03/23 21:04:49 executing program 0: r0 = gettid() setpriority(0x0, r0, 0x9cb3) 2018/03/23 21:04:49 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={&(0x7f0000dc9000)={0x10}, 0xc, &(0x7f0000023000)={&(0x7f0000000080)=ANY=[@ANYBLOB="1400000100000000d5a4ade25454d7b0a4d59e8479309e1d1e2b493f145b336d458fc9d39c1c023c0b4f66597a4959b875d6557067e5930211f840b512ba2c3e9c25f8fd0cb5bd97a063eba24d9fa161e8d900003845650e000000000000000000"], 0x14}, 0x1}, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet6_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000000040)) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r1, 0x28, 0x0, &(0x7f0000000100)=0x10, 0x8) 2018/03/23 21:04:49 executing program 1: r0 = syz_open_dev$usbmon(&(0x7f0000000140)='/dev/usbmon#\x00', 0xffffffffffffff6a, 0x800) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000180)={{{@in=@local}}, {{@in6=@remote}, 0x0, @in6=@remote}}, &(0x7f0000000280)=0xe8) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) recvfrom(r1, &(0x7f0000000040)=""/82, 0x52, 0x10000, &(0x7f00000000c0)=@can={0x1d}, 0x80) setsockopt$inet6_int(r1, 0x29, 0xa, &(0x7f0000000000), 0x4) 2018/03/23 21:04:49 executing program 6: mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x200000, 0x0) bind$vsock_stream(r0, &(0x7f0000000040)={0x28, 0x0, 0xffffffff, @reserved=0x1}, 0x10) getitimer(0x0, &(0x7f00000001c0)) sendto$ax25(r0, &(0x7f0000000200)="936b8bbb60ef45559ebdb5954a46c66a3a4b56721aae7fce11db2e6ecbe1285eee9679dcf528fc15b659310e6b59cbc93bd806f03062d4de06f618dd780ef29a495be2e0179ab031bf1ce4eab7202447ab399b1d630f93cce7dc2e1d447b9b1e44339a0d39f9ee1acbec627ca21d313d4a9bf48b7755b2450e209425c197da393cc643388ba9c24370829ef7870fdbffaadc893ed27f270aa22d3253f063b35ef0214508161055600ae7975e5d9a93a96b34953f0b8560da8b993189a4134b6e63bcd58270648ccc5a8b2ba458a025af0a6bf272c289657991b100e73f3573b6ad05aeb64eb2f6ef31c7ea57b3e67bc28bedc42213839bd79300c6347b5a018f6ce93d3b44f4f791a048635d71c7c8a28acb1d3521cf1f8e721313234fcf056c1151bc630591f5b88437d7b14307b47f14e96bdc4c7a3c807f7bfee7c18f0f10f368cf9caf39207cc99fbff3fb909d739292b7da7e02fc4d0a03b815ef8d3fbb59269d385366d561190b472a6f3b57325ea64519754cf6c6abd0cdd760cf73c2186b0e995f16a69e9fdc52f9a594964631972fe1ed1ca4f9df7f4ae2d284d0d958c823f38e78d1e1962c3fa09a78a443dafab725a417fd4b0f31ff7e92244a9a88345ace4c08d32e783afa8d047282dac5c232e76fc5b0b92236f563a6d19c8f3429181c0906c02aad4e50fc60bb356963dd64d24cc8b8cdd3ca9a21861d287a123324889324fd053873d3a64007fc96fc9b2f9cdf618d4dc10879d3eed15047d98c1c505efaf7c5e8449a8693bdbfcc0cca5106591d7926aadbec9f4746eca69d9a6915c1ad98ea9bb065e8fe4aabd48c78f4382b981c156ca188079b85e830df1e4d17c9c3589b0bc099025cb5f77a06b098b8e6d334e63d4779130b979946c8d8823a417262ad20dcdf39302c99af9a1f5b3ffb34f4ad94b8baca08972fe0a21377467b9e4d6415c4690203f7cc7c13f4e587032244b9bec549831b3696e8777407f01f9232c93772ada19bc36294357dbfd124ff4de24e0d5fbc24deabbfa109fabd903209213bc02d7c7381d1466bbe67ea9c31106258dfa2415f131a268aa9e57be3a129c2b56b29f7bb1ac694afa773300df4fe889f6afd77b98c766052d21da0006b2ee8d9edacd27314805bb2cbffdfd9c3738877e92cd9bc06736dd2bb80a0b8500caaee94329f85c208779362bc7d995c842cea62e4e04300da17becab3382c232abc5ed0fff9cf642773fcfd536fe7e951cbaf1ee4e9d2612109ccc3139e49dc8bb91d14f9bd1bc016ae2f34b4ceb57df2e1281ec4a0c83f3c8d186abb0b791cb1be4c54abb55aa50bc27259edf64978ec5867ceda588f43b225a3b02c39edd8835ec405efb9bf7268f58ebc8d7d3d1559dd9a04490e710f867a0044161fe8cb9decbfa0060550ba25dc57d0eae8da352be9a086a30001445a290f8fb1f6636d12a68e977f3db90457f42142cf8993e1ec39f3b4e9bb1b06b44fc80975bf38e02377c39af701ea3c673b2285b98c65b125501ece5052a410a3b584cae809e59aee21d7c7e68c95f170d74a368dcd68701ee07588b6b9bdad3d1aaab7ea50a19662bd9fbd0825e83f96d6b3ed66929aba70ebc5d8a3eecb1fab0000194db269dfaf3a0f49a578a6912d2ed31dc96dbbc203369409b341040767b4489849767b4d678e928d07c2eb7414c9050da2e6a395321d5fd55c473a43d6eae0c071b7b9a114f71901d1360e87beb8d63c68120c22bec0a63e19fb5059b831ce10f7cfef9fc379b97a3e7a3a0abf20995b831253dd7832a5796b0f9d809bc7f0cf176686289941ad0989a7f7cdc06e1ef516b518a826d06cd81b9b7350eccf692833ee1cc5ab24aba155857f7d9beacc88db9abf85c3718422561cdf95fb08441d434abf6ed261104c4bc3d475570e73ebb5843af5fc4601790946a0af18fa812fb2716e9132d34b9f7f72d48441edc21de8f7459f1f02289c35c2b25ea0e9a8d08d67fec8a249d972aa16024c7b5dccfff82775dd6726233c23617e1afeffe953bd82bdc86df1cbc7a938040d7efa160515e3d2007a52f0776e4ac2c58cd293b846cf0ace5191ed5fcf2bab62b7d3e7342f59a00b6dc316fdeaa39730908a7ce9dab2ef98dcdcd59ffb34bb6707e76582dfac4ce181eb977e1a07ba7698d88a5466fc2f049bc587502ec5b4a9420d21dec560df7380010f886219eaa9f3631e4a2e038d9c06ebd65b92da0edc467a8cf6a6700475a34629f5afc69505f79b2ee3a8c3655d7282128b28a7d7047253d92f051d80ea5772e7b34c4c072e9f679d25e119f24c9c8bde81b7c34af8a3393d50b845535bca2687355a9b7989d40af637dd20d86817e29c1f9e1fff199ac26e625df3182318c01729c44e27a601ff28b409ddc163fe3eed0ac8b853eff24936772026f2dba9e37a818066e5412829b20055b77935bd1910f89d5689599b3fc0f94be0897aba1669914d9b4b5662b7ec35e698384f467d0dbc759135c55e63a845569575f2ce70e688e1003b231b4f80aff95bfab47014799e40067bce3f9de52d3b0a916122fb9be49769098b9323cd92957f02f36a9903e0be70a0a862c99f875d3b254c5dad29ef56e333c60e148b84c69610c7ef5dc0676fe9d1542591f7b2f5fba0dd8f17fb7d9ac52772cc6222f0968c451a2b057c715a4319c89cbd5cb4dafac1191d0864f91c2b1336c70c61703fd50bfe7f76c7ddbada191473a093d1d19da69bda9b05f33c7db5fb21dfe0b2ac1c62eb84290c63ed99c47eb574eade3943d3beaaffb8f75069676bea7378e9e98fb825aff482faf455eb272eea479af89a579938e5b645bb4fb42942440f4e6149a92cc3938913a84fe7c6b42eb7e45c5c75a07669b9301df4ab34c548b765c7145ee2e399388fc0e50dba1e32549692cb5c7407608be7e803cb07a1d3562bfd45d8e3f2105a6b0f43cbc05e7b57fdec368a6fb68196ed8456a13033deb27a394cd30228324d2523124a3bae74976b30127892b386dbdb6e29606a2db0e55eae24003ba3176829434f6e6a80ed41e75175ffc51b3b8ddf8a45ed0d2cbb078bb76897c804f363f6d42a075ab1540308e1434bae44a86b76a44fdf10b0a2833b9537fa181eec272d9a1482274efb0ee5cf2d07b95d6cdc58aff5c763e5539accf72b906f4988806fba9a610ba427c4312f3ceb834b372add956ddebf31252225bbd1036e7bd5055465bb684eecb1a76d42796cc2ecdbbd4d62cff6e8c5dde3c0c21dbf74de647382e970e39d7dfcbfd88cbaef07c55e1bb9f6a62636e3d132aa4d0c011a8e1759283d725c674761cca10c86c093fa5ba2a7065b992d774ab13e962586d0edc43d0c7eb91bff94db240910ae3ea1730eba2e255e36668a2e2390c62bc7e8a62c251be1eaf8a00712de2169408623363efb00924cda028d4e80d66653686a5f1f1c4b4f2bee50d6cc4264c6ddb4f4752ee2bad908f1156e3cd8c99ef10b3a0b0510db6076a405a2a754793735148a30196ac2f3c1864f8a70eba571154733bfdadd379cc9be6421420774c7b945ad77ae829d9aced12918069703063a3b6bf91314e4b7ae825160c4f7f4c2616cdd0a81c842d21bb68a2ecc635389a464f1ebf93eaae7274eab5db0bc1c0495db6a74975bc4eb50dccd11f5e5a86845df9ffc48580f0ee1cd55202b6c2b44a4a53a00455c1478f29c9eac57b02eebb5b28426836f4af7ed224e5c2f2f0d9a0cc5fc3aa6f45b002aeee0474b41ec1d6e91223bab9e7b1333195499dfc4b65c23a0ce4832140e1facf299735e3edb674224783491a90b435d0c387ee54b6d0df0c31fecf60ca0a1f05b212f89467cb19adfdd27c25306cd24439f8906a809dc1684bec0e6e07e04c1e0d1b68805039e3770b8a19843ae11622b063ccb573c1a71da636e4cb9687c8ad6ea2028cebedc5e8149a0dba457c7a228827d1b0f784751e98014658ab93497bf33f4e4ff8c2bbc7a8bca31af6256554305853db23280915dc25dc852eea0ae8a34fef77cb448940425f2f507155e4c5c81f4d52714e553c82bd62625ee7deca0ff7b425027fc4813210f0699c2d0e041894f53c4f2a858779f5fe3d1d219edd6e72c3ff0f22b5a80a460ae28ddcce4c86bdc0723cea70d765780566494223a69fc25cb8a12c35e3d2fe6a15b52817b1339fb40004a6227d51fd4d639b067dd8b84833023e19293c1b0e329038b5abdf0effd5393562bef3b52ece2f07965038bcdcead966f34a4ff2bebe602c168fd61e8e494a96e44245ba7f79d98d5faec65b954bda2be9083db3a828a9809936bdaadb7638d949c9153f77883967e5fb9b897bf55e5ad6a528cf5852440eb2fd99c62da495d36c13f46aaa434f3a224dda4cd7671e22447c8c41d9d3bffefb85e13ab76056c446d8d427cd37592a2e3307574878cd92e4f20bec23feb0bdd9d003e01c37236128969251da2d7486cdd866a6f56b2a64e960d4963989e8eb8fa68993398e85bf48707c4f53cbb72132ea8b1d961c2af8c1387ac729fd9667376f08f8a2791f7cfb769983d7443b6d3451d1ac090ab6eeb0015abfba24420309e892be7b4b33dbdee5890fc56d88403b6489e383b3f40b0c5bc1177fe8a5e04ad7e5824ad9364f392d573475d00f4216e5b96d546237011b0699d8f39a1a9dc330725e49ea02ab0ae54a2c7318f2b39faef8c0937fedf3e2e7c6e7abacc8963a3a258429d675ec2c4ef104cdc65a345ac10aa52eae04dfb6e32f8e843e7e3050550e4e199ceadfc95222b326956a37c798f4934d444c449a2efd7e35778cc5a440cb2f3909705208039a0d327c9a43f745d3333e5c3fe62cf03f4ef4e51399fc1218cefac08e527dff4cfa62beb8d2e67849c972b159ca4898c2cb7ea43d1d1608b29a6af88d795dfdbb28299c5c7e46017ef0acd78b9f317ca8aa7430e0586b486a76913549d164377b40bde74173a1e74715727a5a569186ffcf1ab7fb651e77eb47a3f5f0de8bd3c1492cd631f803e167a7df037a52851cf0459e9b952759d82949115466dd23986887265725110b9bf8ca914c282bc44700486f1341a85f6eadf8a5dca550b2e6acf5a5caa45ee672f7027ef34d69366c31afc33df270c420df88fe7934f9120c9daef86dcbddef26a09399e3c8c3e7f715dadbd015f37e7543c019762d960daf5e74f66eef72b14fda37248754470720c2e25f767b4d41810bf0e7c42fac0a215ae982442f45e7d66ee02608f2c2df0a3116ce22bda458d7b30129c97590931cb09002c7de6b501d6ffb13288b727b59e9df16ea4a265e49e18b37d038a425c3ce82c7e8c7ae30d1ef6fd1cbaa234238ddb4daa6c2d11a2b8a7093f839a2d70dc6439ac1e92e5f99958153defeb206f6aaeb46b34d69671cda0a20fe7065d91e90c789c9f8d9793b742243d84326de7e4812ab685a3ef9ae4a7415c52807014d46d5b5f7637d1ce94221ac99e7a1ac840e1cde5baaef36cbf531dba54276968d90b78fc27009567d8e23eb257a500fabd58139030b8f1e5174fa8d9c8ec3b9222388e3de83b5926745d73ff77a008dd4870a11bf0519ace6d3f40daa737095f83590b8b9bad60e4c363a9eec93e68f39afef1800747f9ae614788d00e8bc2501bd67ac385a753d4d7af055761e0fbf908ae6178f9d82ac1b4c9904837a937605671c5bb12e417c218d1fd777b655945512b367eb82b3c04990ea20602e18128f3340638379b94963e4fd21fdc2723ba9d934f7c7ef0f370233f089e1484cbfc21ed4879331836ae61d86d1ac8", 0x1000, 0x8040, &(0x7f0000000080)={0x3, {"411d3b215579db"}, 0x1000}, 0x10) 2018/03/23 21:04:49 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902) r1 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) pwritev(r1, &(0x7f0000f50f90)=[{&(0x7f00001f2000)="aa", 0x1}], 0x1, 0x81003) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) unshare(0x0) set_tid_address(&(0x7f0000000140)) readv(r0, &(0x7f0000002580)=[{&(0x7f0000001300)=""/75, 0x4b}], 0x1) sendfile(r0, r1, &(0x7f00000ddff8), 0x102000001) syz_open_procfs(0x0, &(0x7f0000000040)='pagemap\x00') 2018/03/23 21:04:49 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00006d3fc8)={&(0x7f00001e4ff4)={0x10}, 0x3d0, &(0x7f0000e03ff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c00000013001103000000003100000011000041000900000098947e2296cc2ac4e2"], 0x1}, 0x1, 0x0, 0x0, 0x2}, 0x0) 2018/03/23 21:04:49 executing program 4: symlink(&(0x7f0000000100)='./control/file0\x00', &(0x7f0000000140)='./control/file0\x00') r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/hash_stats\x00', 0x0, 0x0) recvfrom$ax25(r0, &(0x7f00000002c0)=""/4096, 0x1000, 0x40010000, 0x0, 0x0) symlink(&(0x7f0000000080)='./file0\x00', &(0x7f0000000180)='./control\x00') ioctl$EVIOCGKEY(0xffffffffffffffff, 0x80404518, &(0x7f00000001c0)=""/240) syz_fuseblk_mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./control/file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) fcntl$getownex(r0, 0x10, &(0x7f00000012c0)={0x0, 0x0}) sched_setattr(r1, &(0x7f0000001300)={0x30, 0x3, 0x1, 0x40, 0x1, 0x8, 0xb92, 0x7}, 0x0) getsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f0000001340)=""/141, &(0x7f0000001400)=0x8d) 2018/03/23 21:04:49 executing program 2: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x0, 0x831, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x4000, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f00000000c0)=[@in6={0xa, 0x4e22, 0x40, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x8}], 0x1c) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r0, 0x28, 0x6, &(0x7f0000000040)={0x0, 0x7530}, 0x10) mprotect(&(0x7f0000006000/0x4000)=nil, 0x4000, 0x1) mremap(&(0x7f0000006000/0x2000)=nil, 0x2000, 0x2000, 0x3, &(0x7f0000002000/0x2000)=nil) ioctl$EVIOCGLED(r0, 0x80404519, &(0x7f0000000080)=""/34) madvise(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x3) 2018/03/23 21:04:49 executing program 1: socketpair$unix(0x1, 0x400000000003, 0x0, &(0x7f0000634000)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f00000bc000)=@abs, 0x8) sendmmsg$unix(r1, &(0x7f00000bd000), 0x80, 0xc0) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000000), 0x10) read(r0, &(0x7f00004e3f4b)=""/181, 0xb5) 2018/03/23 21:04:49 executing program 3: r0 = socket(0x11, 0x2, 0x10) read(r0, &(0x7f0000000000)=""/165, 0xfffffffffffffcbb) write(r0, &(0x7f0000404000)="24000000100007034708000800e2010303391f00100001001e01001dffffffffffe35609", 0x24) 2018/03/23 21:04:49 executing program 5: r0 = memfd_create(&(0x7f0000000080)=':cgroup^ppp0user}}&nodevppp1,(\x00', 0x0) pwrite64(r0, &(0x7f0000000240)="fb88794b3bcb9b4fd44f130df6a264fc5bb644dd75d9038c89f484594fe88083f6b352fc206008d287a9aaba6591d0d852448373c407b6889aa97a4f5d9668c3375d6689775bc38ec23869e80f0f68f72e23a7ef530ef360164e4b3dae0d3b3894cd64dbaec695a2ed69291c0cdca59b1cf66b36ad0976f7695890b3cabeb4c11eef681c640d72a11873e731bf80be5e5af09c8645ac5b2f9c67121f940e8ac3fa625ab642562d85f53f56cec58323ae8b2155c9fec3a591cec625be7a2518b27389ab5524459f9eb16ff7", 0xcb, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) utimes(&(0x7f0000001080)='./file0\x00', &(0x7f00000010c0)={{}, {0x77359400}}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000000)=0x0) getpgid(r1) 2018/03/23 21:04:49 executing program 2: mkdir(&(0x7f0000a09000)='./file0\x00', 0x1) r0 = open(&(0x7f000021aff8)='./file0\x00', 0x89d7fd34f9410f8b, 0x0) ioctl$PIO_UNIMAPCLR(r0, 0x4b68, &(0x7f0000000000)={0x1, 0x1, 0x80000000}) 2018/03/23 21:04:49 executing program 4: r0 = socket$inet6(0xa, 0x400000000001, 0x0) dup(r0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00004f0000)) unshare(0x200000) mq_notify(0xffffffffffffffff, &(0x7f00000001c0)={0x20000000, 0x16, 0x2, @thr={&(0x7f0000000240), &(0x7f0000000300)}}) 2018/03/23 21:04:49 executing program 1: r0 = socket$l2tp(0x18, 0x1, 0x1) flistxattr(r0, &(0x7f0000000000)=""/24, 0x18) r1 = memfd_create(&(0x7f0000000240)='wlan0^vmnet0\x00', 0x2) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000140)={0x0, 0x5, 0x7}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00000001c0)={r2, 0x800, 0xffffffff, 0xffffffffffffff86, 0x65, 0xe387}, 0x14) socketpair(0x3, 0x1, 0x8, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockname$ipx(r3, &(0x7f0000000080), &(0x7f00000000c0)=0x10) ioctl$TUNSETVNETBE(r4, 0x400454de, &(0x7f0000000200)) ioctl$TIOCCONS(r4, 0x541d) ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f0000000100)=0x0) ptrace(0xffffffffffffffff, r5) 2018/03/23 21:04:49 executing program 2: r0 = open(&(0x7f000013e000)='./file0\x00', 0x141046, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000fb1fee)='/dev/input/event#\x00', 0x0, 0x101002) write$fuse(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="28000000d2837a00020000000000040000000100000000000000007f18fc8219a8d69a0000000000d324f50de87d239301752471ceaad66419fa7275b4429a86ca9e62557f4c19f075f123c5c39ad7136f29ba6ce32b36dba39a283ef180c78480cce89704afcd879796625059140f0aa0b1bff1795d21718fa4adab2f84916097461f7e88c947b1da25e20a1c59c8a90014663598a63faa581b631e5afb1bb29ef72b4639900d84beb8d254a4b4901963eed22b61fbda5473000000000000000000"], 0x28) sendfile(r0, r0, &(0x7f0000008ff8), 0x80000001) r2 = creat(&(0x7f0000000100)='./file0\x00', 0xf0) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000000140)={0x0, 0x0, 0x7f}) ioctl$DRM_IOCTL_GEM_FLINK(r2, 0xc008640a, &(0x7f0000000180)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r2, 0xc008640a, &(0x7f00000001c0)={r3, r4}) sendfile(r1, r0, 0x0, 0x72439a63) 2018/03/23 21:04:49 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x0, 0x4000000004005) mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x2000004001, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "4134e475824fbfaeefb278580e4aedd886c0b629cd32c56ebff94329c3a32a4b8c171676b94083085709923fd77ead8ca0073183b09c62b90673944ded2f276e", "49710f290076931228cd8c92a1b9375555874f087c556b616155647a2732f399"}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000ffaff8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = getpgid(0x0) fcntl$lock(r1, 0x0, &(0x7f0000003fe0)={0x0, 0x0, 0x0, 0x0, r2}) 2018/03/23 21:04:49 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r1, r1) sendmsg$netlink(r2, &(0x7f0000028fc8)={0x0, 0x0, &(0x7f0000019000)=[{&(0x7f00000001c0)=ANY=[@ANYRES64], 0x1}], 0x1, &(0x7f0000000200)=ANY=[@ANYBLOB="1c000000000000000100000001000000d43666dab2b045d23c6f78eb3091f769eb4510aaf128e4a6b14a5a00c16f5a32b059c9cbfcdff65afc6e3bd02632b195856e87accdedd3af3962ec21699307e25b08a030e582a33702ca4bf00fb527ffd057117b849f9a0ee11620626c1457c0ea22aa00000000000000000000", @ANYRES32=r0, @ANYBLOB='\x00\x00\x00\x00'], 0x18}, 0x0) setsockopt$sock_int(r0, 0x1, 0x2a, &(0x7f0000000100), 0x4) recvmsg(r0, &(0x7f0000000180)={0x0, 0x5c8, &(0x7f0000011000), 0x0, &(0x7f00000001c0)}, 0x2) ioctl$sock_inet_udp_SIOCINQ(r2, 0x541b, &(0x7f0000000000)) 2018/03/23 21:04:49 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902) r1 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) pwritev(r1, &(0x7f0000f50f90)=[{&(0x7f00001f2000)="aa", 0x1}], 0x1, 0x81003) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) unshare(0x0) set_tid_address(&(0x7f0000000140)) sendfile(r0, r1, &(0x7f00000ddff8), 0x102000001) syz_open_procfs(0x0, &(0x7f0000000040)='pagemap\x00') 2018/03/23 21:04:49 executing program 3: r0 = socket$inet(0x2, 0x2, 0x2000000088) bind$inet(r0, &(0x7f0000b9aff0)={0x2, 0x4e20}, 0x10) sendto$inet(r0, &(0x7f0000347000), 0x0, 0x8083, &(0x7f0000f7b000)={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000560000)=0x3, 0x4c7) getsockopt$EBT_SO_GET_INIT_ENTRIES(r0, 0x0, 0x83, &(0x7f0000000140)={'broute\x00', 0x0, 0x3, 0x9b, [], 0x7, &(0x7f0000000000)=[{}, {}, {}, {}, {}, {}, {}], &(0x7f0000000080)=""/155}, &(0x7f00000001c0)=0x78) sendto$inet(r0, &(0x7f00008b3000), 0x0, 0x0, &(0x7f000082dff0)={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) 2018/03/23 21:04:49 executing program 6: r0 = creat(&(0x7f0000af5000)='./file0\x00', 0x0) ioctl$LOOP_GET_STATUS64(r0, 0x4c05, &(0x7f0000000100)) mmap(&(0x7f0000000000/0xaa7000)=nil, 0xaa7000, 0x0, 0x32, 0xffffffffffffffff, 0x0) fstatfs(r0, &(0x7f0000000080)=""/91) dup2(r0, r0) 2018/03/23 21:04:49 executing program 3: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x1, 0x0) bind$vsock_stream(r0, &(0x7f0000000040)={0x28, 0x0, 0x2711, @host=0x2}, 0x10) r1 = socket(0x10, 0x802, 0x0) sendmsg$nl_route(r1, &(0x7f00001a1000)={&(0x7f00002eb000)={0x10}, 0xc, &(0x7f00006b3000)={&(0x7f0000825000)=@ipv6_delroute={0x30, 0x19, 0x111, 0x0, 0x0, {0xa}, [@RTA_GATEWAY={0x14, 0x5}]}, 0x30}, 0x1}, 0x0) 2018/03/23 21:04:49 executing program 4: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$TCSETAF(r0, 0x5404, &(0x7f00009f1000)) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000ff0)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$TCSETSF(r1, 0x5404, &(0x7f00001e4000)) ioctl$int_in(r1, 0x5403, &(0x7f000062cff8)) ioctl$TCSETSW(r0, 0x5403, &(0x7f0000000000)) 2018/03/23 21:04:49 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00008ee000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETAW(r0, 0x5407, &(0x7f000028c000)) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000627ffc)=0x22) ioctl$TCSETA(r0, 0x5406, &(0x7f0000af1fec)={0xfffffffffffffffb, 0x0, 0x6}) 2018/03/23 21:04:49 executing program 3: r0 = getpid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f000064e000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setownex(r1, 0xf, &(0x7f0000704000)={0x2, r0}) fchmod(r2, 0x3) capget(&(0x7f0000000000)={0x20071026}, &(0x7f0000000080)) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0xa000, 0x0) 2018/03/23 21:04:49 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000080)="2f65786500000000000409004bddd9f191be10eebf000ee9ff0700000000000054fa07424adee916d2da75afe70b35a0fd6a1f0200f5ab26d7a071fb35331ce39c5a6568641006d7c0206a74e3332653") fcntl$setstatus(r0, 0x4, 0x5ffe) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000000)={0x0, 0x80, 0x20, 0x8, 0xfffffffffffffbff}, &(0x7f0000000040)=0x18) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000200)=ANY=[@ANYRES32=0x0, @ANYBLOB="2a0000008d67645b0d7adcf6106222ebd1d7e5174987590545873435d5bdc223a034"], &(0x7f0000000240)=0x32) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x99e4) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000280)={r1, 0x1, 0xe6, 0x100, 0x5, 0x9, 0x9, 0xfffffffffffffffc, {r1, @in6={{0xa, 0x4e23, 0x200, @empty, 0x76}}, 0xffffffffffffffff, 0x9, 0xc8, 0x100000001, 0x7fff}}, &(0x7f0000000340)=0xb0) pread64(r0, &(0x7f0000002000)=""/4096, 0x1000, 0x0) pread64(r0, &(0x7f0000000100)=""/237, 0xed, 0x0) fsetxattr(r0, &(0x7f0000000400)=ANY=[@ANYBLOB="73797374656d2e2e70726f637b00472b56e2a70aff8fa3144791f11cbed4a6c4628ac88cfb8dc8f22407b9f16eb37b98bac4e79b8f86bfcaf939f76e8b837960c179f26b71d1d77b1cb9de14b4e18a632c0f"], &(0x7f0000000480)="2f65786500000000000409004bddd9f191be10eebf000ee9ff0700000000000054fa07424adee916d2da75afe70b35a0fd6a1f0200f5ab26d7a071fb35331ce39c5a6568641006d7c0206a74e3332653", 0x50, 0x3) 2018/03/23 21:04:49 executing program 5: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_dev$binder(&(0x7f00001ab000)='/dev/binder#\x00', 0x0, 0x2) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/net/pfkey\x00', 0x200000, 0x0) connect$nfc_llcp(r1, &(0x7f0000000080)={0x27, 0x0, 0x2, 0x4, 0x100, 0x8a8, "4c0312d970dc7eaa3f834cb704168ee51bb67425d3512e97249eb4b708641f974bbac6c6c8292540c778a0eb768038b6881fbc05f5d36cd68ab93fe39bc64e", 0x9}, 0x60) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) rt_sigqueueinfo(0x0, 0x0, &(0x7f0000000040)={0xfffffffffffffffd, 0x0, 0x0, 0x40000}) recvfrom$ipx(r1, &(0x7f0000000140)=""/182, 0xb6, 0x20, 0x0, 0x0) 2018/03/23 21:04:49 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000ac6000)='/dev/ptmx\x00', 0x3fffe, 0x0) ioctl$TIOCGSOFTCAR(r0, 0x5419, &(0x7f0000180000)) 2018/03/23 21:04:49 executing program 6: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000aff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000001c000)) r0 = inotify_init() inotify_add_watch(r0, &(0x7f000066f000)='./file0\x00', 0x13) r1 = syz_open_dev$usbmon(&(0x7f0000000640)='/dev/usbmon#\x00', 0x8, 0x10500) fchmodat(r1, &(0x7f0000000680)='./file0\x00', 0x0) umount2(&(0x7f0000117000)='./file0\x00', 0x0) 2018/03/23 21:04:49 executing program 0: openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x200000, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000180)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") fcntl$setstatus(r0, 0x4, 0x4000) pread64(r0, &(0x7f0000002000)=""/4096, 0x1000, 0x1000000) 2018/03/23 21:04:49 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6}]}, 0x10) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x100, 0x0) ioctl$EVIOCGPHYS(r1, 0x80404507, &(0x7f0000000100)=""/187) sendto$inet(r0, &(0x7f00000000c0), 0xffffff79, 0x200007ff, &(0x7f00000001c0)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) sendto$inet(r0, &(0x7f0000001440), 0x0, 0x0, &(0x7f00000000c0)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000400)={{{@in6=@dev, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6}}, &(0x7f0000000500)=0xe8) setsockopt$packet_add_memb(r2, 0x107, 0x1, &(0x7f0000000540)={r3, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) shutdown(r0, 0x0) 2018/03/23 21:04:49 executing program 4: socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = memfd_create(&(0x7f0000002901)='dev ', 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x11, r2, 0x0) rt_sigtimedwait(&(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000180), 0x8) r3 = accept4$llc(r2, 0x0, &(0x7f0000002580), 0x80800) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000025c0)=0x0) fstat(r1, &(0x7f0000002600)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000002680)='./file0\x00', &(0x7f00000026c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000002740)=0x0) lstat(&(0x7f0000002780)='./file0\x00', &(0x7f00000027c0)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000002840)={0x0, 0x0, 0x0}, &(0x7f0000002880)=0xc) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000028c0)=0x0) fstat(r0, &(0x7f0000002940)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f00000029c0), &(0x7f0000002a00), &(0x7f0000002a40)=0x0) r13 = getpgid(0x0) r14 = getuid() r15 = getegid() ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000002a80)=0x0) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000002ac0)={{{@in6, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@loopback}}, &(0x7f0000002bc0)=0xe8) lstat(&(0x7f0000002c00)='./file0\x00', &(0x7f0000002c40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000002cc0)=0x0) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000002d00)={{{@in=@rand_addr, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@dev}}, &(0x7f0000002e00)=0xe8) fstat(r2, &(0x7f0000002e40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r22 = fcntl$getown(r1, 0x9) fstat(r1, &(0x7f0000002ec0)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0xa, &(0x7f0000002f40)=[0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff]) r25 = gettid() fstat(r0, &(0x7f0000002f80)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000003000)='./file0\x00', &(0x7f0000003040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r2, &(0x7f0000003200)={&(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000002500)=[{&(0x7f0000000140)="15ab2ae057a87594a8447835dc36c96e", 0x10}, {&(0x7f00000001c0)="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0x1000}, {&(0x7f0000002380)="2c6d2b7f033fed29d9a8116bd909b31108222d7ee7cafde07a4129081a0844bd874bd4b74e9b64ac93109fa6ecae34ba706ba76f771474cc3985310dca57bc2b254e6ac71df56a6d", 0x48}, {&(0x7f0000002400)="8a2b186a9d6616789a24d0e4bf1235d958563e2803d3552a6d6bca05494b64af6a7aa4e452fd7ea98293f0a1d41d294a64f7ed65e7baa1c0e130f72622d117b03b3f8dd7cc5f8fef007d456b11732c912c07ea1ffd89dc46ee870b6640b11891a73379e7ba38aaef6a509e759302233d30a044959c5562e82584755ec1afe54c822fb055f847b26fc7ff68d073164b7bff3e5a4e18ae3849733b90c2ee0ee8af52a2e1b120e6abc83351b8229515140aff1d61207634ff043502c99b725d9b40d27037c67904aa200e6c30d326d5c796d78d7d32aa075c4cc3c157b9f4739bba1a7c6b4dfcf3ba9b2725b19dc44c", 0xee}], 0x8, &(0x7f0000003300)=ANY=[@ANYBLOB="280000000000000001000000010000008a4155d4765dc5a0ce5070cc747df59c55f1656c63cf90d66f135df3cde9c913084aac6579ad2a29417fe935a0d86713319c360a10fc7d84dbf0b99256394a9767c50e0688a398d16e279ddc53a4bad3a1a60351e39bb5c237d654b64113f79a81340f2466e3a6bb0ee120df9215b4630f58174f120c9b04be5c6698906fa0fd2c11754bd841145e6dccd303b9cf8f24e286e04c8cbeacd1cef9aeede0c218c108865d8b303d9c012d9e5b45398afaa73abb3ac8d5c03ae257e26f2047e773398ca1592e6f40ce45f053e00b4cffbef264a4f5491069be27e86d04203a46b49fd0", @ANYRES32=r3, @ANYRES32=r2, @ANYRES32=r0, @ANYRES32=r2, @ANYRES32=r2, @ANYRES32=r0, @ANYBLOB="20000000000000000100000002000000", @ANYRES32=r4, @ANYRES32=r5, @ANYRES32=r6, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r7, @ANYRES32=r8, @ANYRES32=r9, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r10, @ANYRES32=r11, @ANYRES32=r12, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r13, @ANYRES32=r14, @ANYRES32=r15, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r16, @ANYRES32=r17, @ANYRES32=r18, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r19, @ANYRES32=r20, @ANYRES32=r21, @ANYBLOB="0000000018000000000000000100000001000000", @ANYRES32=r0, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r22, @ANYRES32=r23, @ANYRES32=r24, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r25, @ANYRES32=r26, @ANYRES32=r27, @ANYBLOB='\x00\x00\x00\x00'], 0x140}, 0x40080) 2018/03/23 21:04:49 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902) r1 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) pwritev(r1, &(0x7f0000f50f90)=[{&(0x7f00001f2000)="aa", 0x1}], 0x1, 0x81003) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) unshare(0x0) set_tid_address(&(0x7f0000000140)) sendfile(r0, r1, &(0x7f00000ddff8), 0x102000001) syz_open_procfs(0x0, &(0x7f0000000040)='pagemap\x00') 2018/03/23 21:04:49 executing program 2: r0 = open(&(0x7f000013e000)='./file0\x00', 0x141046, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000fb1fee)='/dev/input/event#\x00', 0x0, 0x101002) write$fuse(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="28000000d2837a00020000000000040000000100000000000000007f18fc8219a8d69a0000000000d324f50de87d239301752471ceaad66419fa7275b4429a86ca9e62557f4c19f075f123c5c39ad7136f29ba6ce32b36dba39a283ef180c78480cce89704afcd879796625059140f0aa0b1bff1795d21718fa4adab2f84916097461f7e88c947b1da25e20a1c59c8a90014663598a63faa581b631e5afb1bb29ef72b4639900d84beb8d254a4b4901963eed22b61fbda5473000000000000000000"], 0x28) sendfile(r0, r0, &(0x7f0000008ff8), 0x80000001) r2 = creat(&(0x7f0000000100)='./file0\x00', 0xf0) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000000140)={0x0, 0x0, 0x7f}) ioctl$DRM_IOCTL_GEM_FLINK(r2, 0xc008640a, &(0x7f0000000180)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r2, 0xc008640a, &(0x7f00000001c0)={r3, r4}) sendfile(r1, r0, 0x0, 0x72439a63) 2018/03/23 21:04:49 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00000001c0)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000200)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) getsockopt$inet_tcp_buf(r1, 0x6, 0xd, &(0x7f0000000140)=""/19, &(0x7f0000000180)=0x13) r2 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000080)="0f0a1179bac32b9536b742c7a67dc187f855fe38c49cff75f089869e1bcc2ae2111ed96812e66a795bbb7aef92a61d1c210f36578bba81661adecdadc77b844f12fc880ce1f527e209e184302d0619129b6c73f747b2ab31", 0x58, 0xfffffffffffffffc) keyctl$invalidate(0x15, r2) 2018/03/23 21:04:49 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f00000001c0)=0xa1) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) ioctl$PIO_CMAP(r1, 0x4b71, &(0x7f0000000000)={0x8000, 0x6, 0x4, 0xa1bf}) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000640)=0x3) 2018/03/23 21:04:49 executing program 0: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000000000)={0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000040)=0x28) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000080)={r1, 0x7b}, &(0x7f00000000c0)=0x8) r2 = socket(0x10, 0x802, 0x0) write(r2, &(0x7f0000f52fdb)="240000001a0025f00000000400fffc0e0a00000000040000f000edeb0800030001000000", 0x24) 2018/03/23 21:04:49 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) creat(&(0x7f0000000000)='./file0\x00', 0x46) sendmsg$nl_xfrm(r0, &(0x7f00000011c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000001180)={&(0x7f0000000d40)=@updpolicy={0xfc, 0x19, 0x101, 0x0, 0x0, {{@in=@loopback=0x7f000001, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x2}}, [@tmpl={0x44, 0x5, [{{@in6=@loopback={0x0, 0x1}, 0x0, 0x3c}, 0x0, @in6=@loopback={0x0, 0x1}, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1}]}]}, 0xfc}, 0x1}, 0x0) fgetxattr(r0, &(0x7f0000000080)=@random={'system.', '(\x00'}, &(0x7f00000000c0), 0x0) 2018/03/23 21:04:49 executing program 3: r0 = open(&(0x7f0000000000)='./file0\x00', 0x40, 0x20) ioctl$LOOP_CLR_FD(r0, 0x4c01) r1 = syz_open_dev$evdev(&(0x7f0000009fee)='/dev/input/event#\x00', 0x2, 0x101002) write(r1, &(0x7f000019dfe8)="270000001400f1070e0e0000150f0a001100e700f609ffff", 0x18) 2018/03/23 21:04:49 executing program 0: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x0, 0x4031, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f000000bfff), &(0x7f000000bffc), &(0x7f0000004000), &(0x7f0000007000)) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) fcntl$addseals(r0, 0x409, 0x2) remap_file_pages(&(0x7f0000003000/0x2000)=nil, 0x2000, 0x0, 0x0, 0x0) 2018/03/23 21:04:49 executing program 1: r0 = socket(0x1b, 0xb, 0x0) r1 = memfd_create(&(0x7f0000000040)='\x00', 0x1) mremap(&(0x7f0000004000/0x3000)=nil, 0x3000, 0x4000, 0x3, &(0x7f0000005000/0x4000)=nil) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r1, 0x80045300, &(0x7f0000000140)) fcntl$setflags(r0, 0x2, 0x1) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000180)='yeah\x00', 0x5) clone(0x80000, &(0x7f00000000c0)="83d529ca964f93656ae0e0b93972529950ebf6c0b30e3148c002a90abd344fa9ff8e2590dea25ab1350156cd1cdae769eaf5d74631b99b0fe4fbc9b1c59c9d778f6e626a1e433980f10727d9241fee42ec2a3b01ac99e1657958", &(0x7f0000000080), &(0x7f0000160000), &(0x7f00009f4fff)) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000001c0)=0x0) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000000240)={0x60002002}) rt_sigqueueinfo(r2, 0x24, &(0x7f0000000200)={0x2f, 0x0, 0x2, 0x9}) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000000)={0xffffffff, 0x1, 0x81, 0x1e64, 0x1}, 0xc) fcntl$setflags(r1, 0x2, 0x1) 2018/03/23 21:04:49 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = fcntl$dupfd(r0, 0x0, r0) getsockopt$ax25_buf(r1, 0x101, 0x19, &(0x7f0000000040), &(0x7f00000000c0)) sendmsg$nl_generic(r0, &(0x7f00006d3fc8)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)={0x14, 0x13, 0x311, 0x0, 0x0, {0x5}}, 0x14}, 0x1}, 0x0) 2018/03/23 21:04:49 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902) r1 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) pwritev(r1, &(0x7f0000f50f90)=[{&(0x7f00001f2000)="aa", 0x1}], 0x1, 0x81003) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) unshare(0x0) set_tid_address(&(0x7f0000000140)) sendfile(r0, r1, &(0x7f00000ddff8), 0x102000001) syz_open_procfs(0x0, &(0x7f0000000040)='pagemap\x00') 2018/03/23 21:04:49 executing program 6: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902) r1 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) pwritev(r1, &(0x7f0000f50f90)=[{&(0x7f00001f2000)="aa", 0x1}], 0x1, 0x81003) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) unshare(0x0) set_tid_address(&(0x7f0000000140)) sendfile(r0, r1, &(0x7f00000ddff8), 0x102000001) syz_open_procfs(0x0, &(0x7f0000000040)='pagemap\x00') 2018/03/23 21:04:49 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000769ff7)='/dev/sg#\x00', 0x0, 0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000be000)=[{&(0x7f0000000000)=ANY=[], 0x0, &(0x7f0000603000)=[{&(0x7f0000007000)="c2f1a8c8a02a5932fd69adc52c8e0345c26db185e9ed5355ea1469f94049d3f3fd34cbd156009cd21e847417b4", 0x2d}], 0x1, &(0x7f0000b88000)}], 0x1, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000000)={0x0, @in={{0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x8, 0x3}, &(0x7f00000000c0)=0x90) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000100)=@assoc_value={r1, 0x4}, &(0x7f0000000140)=0x8) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)) ioctl(r0, 0x2285, &(0x7f0000007000)='S') ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{0x101, 0x9}]}) [ 66.772440] audit: type=1400 audit(1521839089.604:30): avc: denied { getopt } for pid=10071 comm="syz-executor5" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 2018/03/23 21:04:49 executing program 0: r0 = socket$packet(0x11, 0x800000000000003, 0x300) r1 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'bridge0\x00', 0xfffffffffffffffe}) r2 = syz_open_dev$usbmon(&(0x7f00000000c0)='/dev/usbmon#\x00', 0x2, 0x0) getsockopt$nfc_llcp(r2, 0x118, 0x5, &(0x7f0000000180)=""/126, 0x7e) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r2, 0x29, 0x41, &(0x7f0000000100)={'mangle\x00', 0x5, [{}, {}, {}, {}, {}]}, 0x78) r3 = dup(r1) ioctl$TUNSETLINK(r3, 0x400454cd, 0x7) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'bridge0\x00', 0x1}) 2018/03/23 21:04:49 executing program 2: r0 = open(&(0x7f000013e000)='./file0\x00', 0x141046, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000fb1fee)='/dev/input/event#\x00', 0x0, 0x101002) write$fuse(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="28000000d2837a00020000000000040000000100000000000000007f18fc8219a8d69a0000000000d324f50de87d239301752471ceaad66419fa7275b4429a86ca9e62557f4c19f075f123c5c39ad7136f29ba6ce32b36dba39a283ef180c78480cce89704afcd879796625059140f0aa0b1bff1795d21718fa4adab2f84916097461f7e88c947b1da25e20a1c59c8a90014663598a63faa581b631e5afb1bb29ef72b4639900d84beb8d254a4b4901963eed22b61fbda5473000000000000000000"], 0x28) sendfile(r0, r0, &(0x7f0000008ff8), 0x80000001) r2 = creat(&(0x7f0000000100)='./file0\x00', 0xf0) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000000140)={0x0, 0x0, 0x7f}) ioctl$DRM_IOCTL_GEM_FLINK(r2, 0xc008640a, &(0x7f0000000180)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r2, 0xc008640a, &(0x7f00000001c0)={r3, r4}) sendfile(r1, r0, 0x0, 0x72439a63) 2018/03/23 21:04:49 executing program 5: r0 = socket$inet(0x2, 0xa, 0x9) r1 = dup(r0) bind$inet(r0, &(0x7f0000114ff0)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000e9bff0)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) connect$inet(r0, &(0x7f0000987000)={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) sendto$inet(r1, &(0x7f00004eef09)="96427feebcc603c266d2a2c2da2644124066d6c52746a66fd07a4a9370b924b494651c3febca0be535e0f30bbafe65b8b859d66972208f558b002bbc2366429da28cdb97727474f32fcce772ce439a1b5785bb74b8680705191a3d28e775b402a04cdf7881cf1c80eb042835db0e8c24fd0e3c0f396da612f44d9999de32f883521dfa4593a5772e19b5c0c27ace555870d7fe3a1819c614a8d9447cfa592c236d96bf255bf3966b0c1c34711ce489df2032a31902ae0742b79d7334ef248790fa0e3787e4b945215cddc03c4f384e6815bab43d34b8c04eb06ff00f10743a0e25f6", 0xe2, 0x4001, &(0x7f0000848ff0)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) sigaltstack(&(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000000)) sendmmsg(r0, &(0x7f00001c1000)=[{{&(0x7f0000874000)=@can={0x1d}, 0x10, &(0x7f0000dc4000)=[{&(0x7f00004e0f41)="7f", 0x1}], 0x1}}], 0x1, 0x0) sendto$inet(r1, &(0x7f0000386fa0)='\x00', 0x1, 0x0, 0x0, 0x0) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000266ffc), 0x4) recvfrom$packet(r1, &(0x7f0000467000)=""/4096, 0x1000, 0x0, &(0x7f000062c000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6}, 0x14) sendmsg$key(r1, &(0x7f0000351000)={0x0, 0x0, &(0x7f0000886000)={&(0x7f0000dd7099)={0x2, 0x0, 0x0, 0x0, 0x56}, 0x10}, 0x1}, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000040)={'nr0\x00', {0x2, 0x4e23}}) 2018/03/23 21:04:49 executing program 1: mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x4, 0x31, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x20, &(0x7f0000950ffc), 0x4) readv(r0, &(0x7f0000000040)=[{&(0x7f0000000000)=""/23, 0x17}], 0x1) 2018/03/23 21:04:49 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_udp_int(r0, 0x11, 0xa, &(0x7f0000000000), &(0x7f000093f000)=0x4) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84800) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000000080)={0x0, 0x11c, 0x9, [0x7, 0x2, 0x7ff, 0x7f, 0xfe, 0xff, 0x7, 0x7fffffff, 0x800]}, &(0x7f00000000c0)=0x1a) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000100)=@assoc_value={r2, 0x9}, 0x8) 2018/03/23 21:04:49 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902) r1 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) pwritev(r1, &(0x7f0000f50f90)=[{&(0x7f00001f2000)="aa", 0x1}], 0x1, 0x81003) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) unshare(0x0) readv(r0, &(0x7f0000002580)=[{&(0x7f0000001300)=""/75, 0x4b}], 0x1) sendfile(r0, r1, &(0x7f00000ddff8), 0x102000001) syz_open_procfs(0x0, &(0x7f0000000040)='pagemap\x00') 2018/03/23 21:04:49 executing program 6: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902) r1 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) pwritev(r1, &(0x7f0000f50f90)=[{&(0x7f00001f2000)="aa", 0x1}], 0x1, 0x81003) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) unshare(0x0) set_tid_address(&(0x7f0000000140)) sendfile(r0, r1, &(0x7f00000ddff8), 0x102000001) syz_open_procfs(0x0, &(0x7f0000000040)='pagemap\x00') 2018/03/23 21:04:49 executing program 3: mkdir(&(0x7f000000dff8)='./file0\x00', 0x0) mount(&(0x7f000001fff8)='./file0\x00', &(0x7f0000015ff8)='./file0\x00', &(0x7f000001fffa)='ramfs\x00', 0x0, &(0x7f000001f000)) r0 = openat(0xffffffffffffff9c, &(0x7f0000012ff8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f0000008ff8)='./file1\x00', r0, &(0x7f0000012ff8)='./file0\x00') creat(&(0x7f0000020ff2)='./file0/file0\x00', 0x0) renameat(r0, &(0x7f0000020ff2)='./file1\x00', r0, &(0x7f0000002000)='./file0\x00') 2018/03/23 21:04:49 executing program 3: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc\x00', 0x100, 0x0) ioctl$DRM_IOCTL_GET_UNIQUE(r0, 0xc0106401, &(0x7f00000001c0)={0xc4, &(0x7f00000000c0)=""/196}) capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000804000)) r1 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_int(r1, 0x29, 0x4b, &(0x7f0000000040)=0x2, 0x4) 2018/03/23 21:04:49 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000000a80)='/dev/sg#\x00', 0x7, 0x20000) setsockopt$inet6_udp_int(r0, 0x11, 0x65, &(0x7f0000000ac0)=0x100000000, 0x4) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000780)='/dev/rtc\x00', 0x0, 0x0) ioctl$KDGKBMETA(r1, 0x4b62, &(0x7f00000007c0)) r2 = syz_open_dev$sg(&(0x7f0000000640)='/dev/sg#\x00', 0x7, 0x400) ioctl$DRM_IOCTL_MODE_SETCRTC(r2, 0xc06864a2, &(0x7f0000000700)={&(0x7f0000000680)=[0x2, 0x1, 0x1ff, 0x6, 0x7fffffff], 0x5, 0xffffffff7fffffff, 0x7, 0xfffffffffffffffe, 0x8ac1, 0x8, {0x93d, 0x5, 0x401f, 0x4, 0x8, 0x5e, 0x6, 0x4, 0x1d, 0x80, 0x1, 0xfffffffffffffffc, 0x6, 0xac, "9b5d2d5ff56b4f0e734d98946ce623b81153feb389e03e919c9576c0131c06ba"}}) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x2000000, 0x31, 0xffffffffffffffff, 0x0) r4 = getpid() ptrace$peek(0xffffffffffffffff, r4, &(0x7f0000000040)) futex(&(0x7f0000000ffc), 0x84, 0x0, &(0x7f0000fd3ff0)={0xffff, 0x4}, &(0x7f0000000000), 0x0) r5 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000140)="b08f627bcb908e19e3d7ae77211045d63c0a3ee661233cb2247620c79b36a2a52ddd8303fb1e2b7a278cd34caadd88cbc48504c8b326f16a0429cf69779d9a2abfdaf92539e9b632207a", 0x4a, 0xfffffffffffffffb) r6 = add_key(&(0x7f00000001c0)='cifs.spnego\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffd) r7 = add_key(&(0x7f0000000240)='cifs.idmap\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000002c0)="290bfa8c6742c6be1f0155a02a95a8807ddc6e6460b8abb34ee6f49ae635bf86b08580f5fe9b9df2fe6bfdfc8ca81fe025e547b6c63bdfa682fd5f952000a91b9d291a02720b261fd302bb6b7f66bef1bf7b9bd1621cdd3f3cdc9ba508b95c8bd4bb72bd3675bb973d4c12eb4af47b631d6bcc25aa80b1654c6b6d0b1f041bbaa273b51ec17e2bb56d21c16601cae6774544a62e0eeac11e63854703ed6a5ff796e0f526c74145c8fd776fd07da567f5cc8fc67db914f079f9ad3caf412f22714b1cba104f7cb91b60ef692bee7ce5ba34b2e397", 0xd4, 0xfffffffffffffffb) keyctl$dh_compute(0x17, &(0x7f00000003c0)={r5, r6, r7}, &(0x7f0000000400)=""/250, 0xfa, &(0x7f0000000580)={&(0x7f0000000500)={'sha384-avx2\x00'}, &(0x7f0000000540)}) clock_gettime(0x0, &(0x7f0000000800)={0x0, 0x0}) write$sndseq(r1, &(0x7f0000000840)=[{0x1d8, 0x0, 0xa27d, 0x80, @time={0x77359400}, {0x9121, 0x4}, {0x1000000000, 0x8}, @queue={0x5be, {0x0, 0x7}}}, {0x6, 0x945, 0x10000, 0x1, @time={0x0, 0x1c9c380}, {0x4, 0x42a}, {0x6, 0x3}, @addr={0xad46, 0x101}}, {0x1, 0xbd2, 0x6, 0x1, @time={r8, r9+10000000}, {0x1000, 0x100000001}, {0x9, 0x987}, @result={0xa0000000, 0x2}}, {0xb2e, 0x1, 0x100, 0x2, @time, {0x3, 0x401}, {}, @time=@tick=0x1}, {0xcc6, 0xe62, 0x3, 0xffffffff, @time={0x0, 0x989680}, {0x9, 0x2}, {0x7, 0x313000000000000}, @raw8={"3a7557c4bd2f6b0caa5c3d54"}}, {0x1ff, 0x9, 0x8, 0x401, @tick=0xc4b, {0xfffffffffffffffc, 0x3}, {0x100000001, 0x518}, @raw32={[0x1, 0x1, 0x6]}}], 0x120) r10 = accept(r3, 0x0, &(0x7f0000000540)=0x365) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f00000005c0)={0x0, 0x10000, 0x10, 0x6, 0x3}, &(0x7f0000000600)=0x18) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r10, 0x84, 0x19, &(0x7f00000006c0)={r11}, 0x8) ioctl$EVIOCGABS3F(r1, 0x8018457f, &(0x7f0000000980)=""/221) 2018/03/23 21:04:49 executing program 4: r0 = syz_fuse_mount(&(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0) socketpair(0x1a, 0xf, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$RNDGETENTCNT(r1, 0x80045200, &(0x7f00000001c0)) r3 = dup(r0) fcntl$setsig(r2, 0xa, 0x17) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r3, 0x28, 0x6, &(0x7f00000000c0)={0x77359400}, 0x10) setsockopt$inet_MCAST_MSFILTER(r1, 0x0, 0x30, &(0x7f00000009c0)=ANY=[@ANYBLOB="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"], 0x310) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r2, 0x84, 0x74, &(0x7f0000000200)=""/225, &(0x7f0000000080)=0xe1) ioctl$BINDER_SET_CONTEXT_MGR(r3, 0x40046207, 0x0) ioctl$RNDGETENTCNT(r3, 0x80045200, &(0x7f0000000000)) 2018/03/23 21:04:50 executing program 4: r0 = syz_open_dev$usbmon(&(0x7f0000427ff3)='/dev/usbmon#\x00', 0x0, 0x0) r1 = epoll_create1(0x0) ioctl$int_in(r1, 0x5452, &(0x7f0000000000)=0xfffffffffffffffc) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000de5000)) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000cb8ff4)) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000040)={0x8}) 2018/03/23 21:04:50 executing program 3: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/mls\x00', 0x0, 0x0) sendmsg$nfc_llcp(r0, &(0x7f00000001c0)={&(0x7f0000000140)={0x27, 0x0, 0x0, 0x6, 0x4, 0x17a06da2, "a373eead7399502a28c49f97e53a1f8707059afc14836deb1e4585cedd37a6ef15f45a16f5dbbcaeaf7332dc7a8d66d501c0541e22d46444486c606fc891b9", 0x8}, 0x60, &(0x7f0000000780)=[{&(0x7f0000000240)="ba42c0edd40157eb8f86da6338d34d62140952d7bad9bff6f41542fef78343a985eed1cc76ee2d4d788048605ac99fb089d9b0a36d03680e594e44c99e46b7925043fe1998092584d348153bf92abec60c8224a9c2aa5229a2d308aa7cd328f16b5ddaaad2606cfa1332d160534a1b871d92787b7f3fa56c4ccdc26c27a1a1048efc4d153eabbe6ff03198ad378958b60b4979866fc3564b9e5665672d199df586cfd340cfcb2044d5ec5d749daafd12f9c39dcf72bed0a30a0fcb7644c3b8af1de262ff93f7bbd29e5a941e", 0xcc}, {&(0x7f0000000380)="ad5989fb4935f10895c8ab36762905b55f6ec5f56ced38bcdc15906fdda1d24c6fa0a16b77ca43904b90330ffe5913e7aecc045576942498fe4fc1420fa8f983f77ed88ba7edb2d726131ad47563f5aedf67f391db454db04d90466e512c9fe957b0c7f0fff0eebcf40998b849cecad2fb95e3de5544838bb8ea63825c", 0x7d}, {&(0x7f0000000400)="de00b7fea100d0d280d04ad6d42c401a529eb9c343311ddc6177de37ff6422795a4a31dbcfd50dc4cb75e4206c92a877587a1c4c0e5e9562b3716fda218f3e7d7c7764addc07f2a8b9cff92cebbe8473859638b82fdc0f3b8f039d46b770c4f88906d83aaf7394ea777ae98704d9eb61eefb66c6913a7e77b608d73a22b22bd55bba88226e20d31434ab9dfe22591d5208745be4c72a2d8aa8a8a46051baae53fc740c7cd64724220c96867b7e13ac3caf2465bc2cb90ff559aa59a4c40cb4d403b5901b11984c15c70becfc34db5fd222489615bdc5c774b9dcc10f2e58e34e14f46535d0", 0xe5}, {&(0x7f0000000500)="3463a4a8a63c4a0eda4f5d898d427d66c6ef7d4927bb8cad12133f5c05ac6f0eafa184fb81140bcbc855aabaf9bf8fd4d12a6b5fd0b038651367b5b2c3161bebf79b576cf37afd5ca6bd04cf20ac9c4bfbf219ee6469ccec71170903f5fdb2cb98cbc2cabd1eeb2d85350fc7a8abf69ffbcd3da2424127b8ae314ca2bbddd89fba8e", 0x82}, {&(0x7f00000005c0)="714f61ed98217b7236155a45f557718d1b58642c357d7618f93f0dbabd1c2254a5fd8fdacc765f48846f835f7fd3a49bce96d091a7aabe7fa45e4e99f0e1f347fbc6b8e7c7f1f1fbdb501617ef42506c72d9f3b05739c11e285afc2ccdc5fdb4696f3a51788cb2d3737d112c44d09aaa47905228dc7f7bd2925ff3b7d0098288f786585e98ae82b95ba2bd013e1178341883dd1c5a4aeffff5040dc1f71280b0592514a094", 0xa5}, {&(0x7f0000000680)="43b27c4093a7adf1463d90bc054fc0d38346a1ac41acf83d863446132d13f2cfa8449e5b699b452b9eda44a69d46fe6dccc0209d8a07f0fbb2a6ae3897bf6dacece14a41365751b5264d1a1bd00c86ed0d69a87cc81fcc1814776f81410a4ceb0fe6ecfab401316cf0a4d572da48e25257420b231e116a3b92faae01dc85b099c32757d5706e2e8cfc75343c0d5744db0d258c612b194ecdd1868d1a43163ee377af806e8a29f47e3afe6b8bb071cdca2caa4ee5018e692bd8704bc4559e529f88b063d874e2d69d37d61c9b0fac3215d44193502560f06e98cca0aea53051", 0xdf}], 0x6, &(0x7f0000000800)={0x48, 0x113, 0xa57, "ac5a0dbafe8fa3c7e00ed597f4b32b3019cb7fafac2baf14021ba16b247466dae9a34a52fb544ac9555bb39aee7a19ef8f279757"}, 0x48}, 0x20000011) r1 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000200)={"64596df17c0e4200", 0x4000000000000401}) ioctl$SIOCSIFHWADDR(r1, 0x8924, &(0x7f0000000340)={'eql\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000880)={0x0, @local, @rand_addr}, &(0x7f00000008c0)=0xc) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x121280, 0x0) ioctl$RNDADDENTROPY(r2, 0x40085203, &(0x7f0000000080)={0x4, 0x4d, "0de001239395b51f3f47fb18195f905ced3a4429a3c1a9a7aec9422eed8dec515068b39877e0a8434a079718a3605e17f6d073503e7114a1b3e22b83fe8933bbf7ad8b3d2ee355b79f0e98a583"}) 2018/03/23 21:04:50 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902) r1 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) pwritev(r1, &(0x7f0000f50f90)=[{&(0x7f00001f2000)="aa", 0x1}], 0x1, 0x81003) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) unshare(0x0) readv(r0, &(0x7f0000002580)=[{&(0x7f0000001300)=""/75, 0x4b}], 0x1) sendfile(r0, r1, &(0x7f00000ddff8), 0x102000001) syz_open_procfs(0x0, &(0x7f0000000040)='pagemap\x00') 2018/03/23 21:04:50 executing program 2: r0 = open(&(0x7f000013e000)='./file0\x00', 0x141046, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000fb1fee)='/dev/input/event#\x00', 0x0, 0x101002) write$fuse(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="28000000d2837a00020000000000040000000100000000000000007f18fc8219a8d69a0000000000d324f50de87d239301752471ceaad66419fa7275b4429a86ca9e62557f4c19f075f123c5c39ad7136f29ba6ce32b36dba39a283ef180c78480cce89704afcd879796625059140f0aa0b1bff1795d21718fa4adab2f84916097461f7e88c947b1da25e20a1c59c8a90014663598a63faa581b631e5afb1bb29ef72b4639900d84beb8d254a4b4901963eed22b61fbda5473000000000000000000"], 0x28) sendfile(r0, r0, &(0x7f0000008ff8), 0x80000001) r2 = creat(&(0x7f0000000100)='./file0\x00', 0xf0) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000000140)={0x0, 0x0, 0x7f}) ioctl$DRM_IOCTL_GEM_FLINK(r2, 0xc008640a, &(0x7f0000000180)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r2, 0xc008640a, &(0x7f00000001c0)={r3, r4}) sendfile(r1, r0, 0x0, 0x72439a63) 2018/03/23 21:04:50 executing program 1: r0 = socket$inet(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000134000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) connect$inet(r0, &(0x7f00000e5000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendmsg(r0, &(0x7f00002f3fc8)={&(0x7f0000843fe0)=@pptp={0x18, 0x2, {0x0, @multicast2=0xe0000002}}, 0x20, &(0x7f0000de3f90)=[{&(0x7f0000da4000)="c3", 0x1}], 0x1, &(0x7f0000a22000)}, 0x40c1) recvmmsg(r0, &(0x7f0000005540)=[{{&(0x7f0000000000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x80, &(0x7f0000000680)=[{&(0x7f0000000080)=""/190, 0xbe}, {&(0x7f0000000140)=""/1, 0x1}, {&(0x7f0000000180)=""/123, 0x7b}, {&(0x7f0000000200)=""/21, 0x15}, {&(0x7f0000000240)=""/200, 0xc8}, {&(0x7f0000000340)=""/133, 0x85}, {&(0x7f0000000400)=""/142, 0x8e}, {&(0x7f00000004c0)=""/176, 0xb0}, {&(0x7f0000000580)=""/235, 0xeb}], 0x9, &(0x7f0000000740)=""/4096, 0x1000, 0x5ef}, 0x1000}, {{0x0, 0x0, &(0x7f00000018c0)=[{&(0x7f0000001740)=""/8, 0x8}, {&(0x7f0000001780)=""/1, 0x1}, {&(0x7f00000017c0)=""/132, 0x84}, {&(0x7f0000001880)=""/50, 0x32}], 0x4, &(0x7f0000001900)=""/197, 0xc5, 0x80000001}, 0x7f}, {{&(0x7f0000001a00)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, 0x80, &(0x7f0000002d40)=[{&(0x7f0000001a80)=""/199, 0xc7}, {&(0x7f0000001b80)=""/104, 0x68}, {&(0x7f0000001c00)=""/224, 0xe0}, {&(0x7f0000001d00)=""/18, 0x12}, {&(0x7f0000001d40)=""/4096, 0x1000}], 0x5, 0x0, 0x0, 0x34}, 0x8000}, {{&(0x7f0000002dc0)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x80, &(0x7f0000003040)=[{&(0x7f0000002e40)=""/23, 0x17}, {&(0x7f0000002e80)=""/229, 0xe5}, {&(0x7f0000002f80)=""/53, 0x35}, {&(0x7f0000002fc0)=""/23, 0x17}, {&(0x7f0000003000)=""/51, 0x33}], 0x5, 0x0, 0x0, 0x954}, 0x6}, {{&(0x7f00000030c0)=@pppoe, 0x80, &(0x7f00000054c0)=[{&(0x7f0000003140)=""/4096, 0x1000}, {&(0x7f0000004140)=""/135, 0x87}, {&(0x7f0000004200)=""/195, 0xc3}, {&(0x7f0000004300)=""/184, 0xb8}, {&(0x7f00000043c0)=""/4096, 0x1000}, {&(0x7f00000053c0)=""/248, 0xf8}], 0x6, 0x0, 0x0, 0x1000}, 0x991}], 0x5, 0x40000000, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000005700)={{{@in6=@local, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@loopback}}, &(0x7f0000005800)=0xe8) sendto$packet(r1, &(0x7f0000005680)="aa8ca9ec42c227ebb2beeaacc997bbd2754622cf5ebb881675649b5609300410b72e602184fb1047a01dd4fee6dd3e38512244132368b3f767d021b5bfd36b46f2879045f967912ba76c7e860e1c53becb759d6fe9feb76bd7e8bc72a334", 0x5e, 0x1, &(0x7f0000005840)={0x11, 0xd, r2, 0x1, 0x20, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x14) shutdown(r0, 0x1) recvmsg(r0, &(0x7f0000d57000)={0x0, 0x0, &(0x7f0000b21000), 0x0, &(0x7f00004c1000)=""/151, 0x97}, 0x121) 2018/03/23 21:04:50 executing program 0: r0 = socket(0x10, 0x3, 0x4) sendmsg$nl_xfrm(r0, &(0x7f0000000140)={&(0x7f00000000c0)={0x10}, 0x1be, &(0x7f0000000100)={&(0x7f0000abdefc)=ANY=[@ANYBLOB="4c0000001220db4d00000000000000000000000000000000000008000000150069cc89107141e968cf7a5564ef891111a0edabf37cfdd83a0d00000000000000000000000000000000000000"], 0x4c}, 0x1, 0x0, 0x0, 0x800}, 0x0) 2018/03/23 21:04:50 executing program 6: r0 = socket$inet6(0xa, 0x802, 0x100000000000088) setsockopt$inet6_udp_int(r0, 0x11, 0xa, &(0x7f000073bffc), 0x4) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000000000)={'ip6_vti0\x00', 0x2}) sendto$inet6(r0, &(0x7f0000001740), 0x0, 0x0, &(0x7f0000000040)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/03/23 21:04:50 executing program 5: r0 = socket$inet(0x2, 0x802, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$TIOCMSET(r1, 0x5418, &(0x7f0000000080)=0x9) socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$sock_ifreq(r0, 0x8937, &(0x7f0000000000)={'syz_tun\x00', @ifru_mtu}) 2018/03/23 21:04:50 executing program 4: r0 = syz_open_dev$sndtimer(&(0x7f00000001c0)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000029fcc)={{0x0, 0x2, 0x0, 0xffefffffffffffff}}) socket(0xa, 0x80004, 0x7) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e24, @broadcast=0xffffffff}}}, &(0x7f0000000000)=0x84) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000040)={r2, 0x6, 0xc1}, 0x8) 2018/03/23 21:04:50 executing program 0: r0 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x1, 0x2000) ioctl$KDGKBTYPE(r0, 0x4b33, &(0x7f0000000080)) capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000702000)={0x0, 0x8}) r1 = socket$netlink(0x10, 0x3, 0x4) writev(r1, &(0x7f0000000000)=[{&(0x7f0000559f24)="580000001400192340834b80040d8c560206f8ff000400000000000000005800004824ca944f64009400050028825a003b7dbe907902008000f0fffefffffe03ed03fff5dd000000100001000a0c0900fcff4d00040e05a5", 0x58}], 0x1) [ 67.185598] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=8210 sclass=netlink_tcpdiag_socket 2018/03/23 21:04:50 executing program 5: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000aff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000001c000)) r0 = inotify_init() inotify_add_watch(r0, &(0x7f000066f000)='./file0\x00', 0x13) mkdir(&(0x7f0000000080)='./file0\x00', 0x80) mkdir(&(0x7f0000000000)='./file0/control\x00', 0x40) inotify_add_watch(r0, &(0x7f0000447000)='./file0/control\x00', 0x4000000) time(&(0x7f00000000c0)) umount2(&(0x7f0000000040)='./file0\x00', 0x8) 2018/03/23 21:04:50 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902) r1 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) pwritev(r1, &(0x7f0000f50f90)=[{&(0x7f00001f2000)="aa", 0x1}], 0x1, 0x81003) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) unshare(0x0) readv(r0, &(0x7f0000002580)=[{&(0x7f0000001300)=""/75, 0x4b}], 0x1) sendfile(r0, r1, &(0x7f00000ddff8), 0x102000001) syz_open_procfs(0x0, &(0x7f0000000040)='pagemap\x00') 2018/03/23 21:04:50 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dedff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0xfffffffffffffd4f) sendto$inet(r0, &(0x7f0000de1fff), 0xfffffffffffffd43, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) shutdown(r0, 0xffffffdffffffff6) recvmsg(r0, &(0x7f0000001700)={&(0x7f0000000000)=@un=@abs, 0x8, &(0x7f0000001540), 0x0, &(0x7f0000001600)=""/242, 0xf2}, 0x41) 2018/03/23 21:04:50 executing program 0: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000000)='coredump_filter\x00') sendfile(r1, r1, &(0x7f0000004000), 0x2000000000003767) 2018/03/23 21:04:50 executing program 3: r0 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000001600)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffc) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) ioctl$TIOCLINUX5(r1, 0x541c, &(0x7f0000000040)={0x5, 0x800, 0x8, 0x3f1, 0x6}) keyctl$chown(0x4, r0, 0x0, 0x0) 2018/03/23 21:04:50 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg(r0, &(0x7f0000000b00)={&(0x7f0000000240)=@un=@abs, 0x8, &(0x7f0000000680), 0x0, &(0x7f0000000700)}, 0x0) socketpair$inet6(0xa, 0x801, 0x1000, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000000040)={0x0, 0x1000}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f00000000c0)={r2, 0x8}, &(0x7f0000000100)=0x8) 2018/03/23 21:04:50 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x8000, 0x8) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000000040)=@assoc_id=0x0, &(0x7f0000000080)=0x4) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000000c0)={r1, 0x6, 0x3, [0x6, 0x7fff, 0x7]}, &(0x7f0000000100)=0xe) r2 = socket$netlink(0x10, 0x3, 0x2) sendmsg$nl_route(r2, &(0x7f000002e000)={&(0x7f0000023000)={0x10}, 0xc, &(0x7f0000029000)={&(0x7f000000a000)=@setneightbl={0x48, 0x43, 0x401, 0xffffffffffffffff, 0xffffffffffffffff, {0xa}, [@NDTA_NAME={0x34, 0x1, '),,selinuxlo$/system-cgroup%{keyringprocself\x00'}]}, 0x48}, 0x1}, 0x0) setsockopt$nfc_llcp_NFC_LLCP_RW(r0, 0x118, 0x0, &(0x7f0000000140)=0x6, 0x4) 2018/03/23 21:04:50 executing program 2: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = open(&(0x7f0000aa0000)='./file0\x00', 0x0, 0x0) openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pktcdvd/control\x00', 0x80, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000000080)=[@in6={0xa, 0x4e20, 0x7, @mcast2={0xff, 0x2, [], 0x1}, 0x9}, @in={0x2, 0x4e21, @multicast2=0xe0000002}, @in={0x2, 0x4e23, @rand_addr=0x1}], 0x3c) fcntl$dupfd(r0, 0x80000000000402, 0xffffffffffffffff) 2018/03/23 21:04:50 executing program 6: r0 = creat(&(0x7f0000000140)='./file1\x00', 0xa8) lgetxattr(&(0x7f0000001000)='./file0\x00', &(0x7f0000002000)=@known="73797374656d2e706f7369785f61636c5f61636365737301", &(0x7f0000000fc7)=""/57, 0x39) sendto(r0, &(0x7f0000000000)="ea9accccdf627a0b157c51802e2b74444b72376efbc1b9a8984d5165f7f5a305913ee4079bacbaaa8a4c2c5cbd0e6145e5cf93bfe631555920a87cb88e11c307ade64329d1db5657b31db5ebcc9a0519f208a0fa293cc7671fc85ab96f4a0f54798887fa544b771e5c4e839c1aa477d8f27bb4eb470fc8501b05a1e23e551c8be119b5872fcb51b45f74afb097df2e6b3b067bb77ce3030585d7be08389f0361817305a10af35967a502ba3d97079f9d9b0704dad0cabf8a2a15177eda2fa26e", 0xc0, 0x4040, &(0x7f00000000c0)=@un=@file={0x1, './file1\x00'}, 0x80) 2018/03/23 21:04:50 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$sock_proto_private(r0, 0x89e4, &(0x7f0000000040)="5b85bcf4d9fa71ab849e69dd83597b21902606a2e097459c8174f584ee1b64f5396a9e4c19e9ad8285dd736706e7ad8efb4544b382b46e2c75f186ae12156ca1b568b97b3ec84eca2dbe4b4bc6cef480ca3463e1db1f1b8b82814ed15ee3e4e08c6edf32d7e320d4bb7779d31e6bd083") pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/relabel\x00', 0x2, 0x0) openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/access\x00', 0x2, 0x0) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000000240)={0x0, @multicast1}, &(0x7f0000000280)=0xc) bind$packet(r1, &(0x7f00000002c0)={0x11, 0x1f, r2, 0x1, 0x5, 0x6, @link_local={0x1, 0x80, 0xc2}}, 0x14) sendmsg$nl_xfrm(r0, &(0x7f0000001b40)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000001b00)={&(0x7f00000019c0)=@polexpire={0xc0, 0x1b, 0x301, 0x0, 0x0, {{{@in=@loopback=0x7f000001, @in=@multicast1=0xe0000001}, {}, {}, 0x0, 0x6e6bb1, 0x1}}}, 0xc0}, 0x1}, 0x0) 2018/03/23 21:04:50 executing program 4: accept(0xffffffffffffff9c, &(0x7f00000002c0)=@pppoe={0x0, 0x0, {0x0, @broadcast}}, &(0x7f0000000340)=0x11e) r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x802) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000380)={0x6c, 0x0, &(0x7f0000000240)=[@clear_death={0x400c630f}, @acquire={0x40046305}, @release={0x40046306, 0x1}, @transaction_sg={0x40486311, {{0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x10, &(0x7f0000000140)=[@fda={0x66646185}], &(0x7f00000001c0)=[0x38, 0x0]}}}], 0x0, 0x0, &(0x7f0000000300)}) 2018/03/23 21:04:50 executing program 5: r0 = open(&(0x7f000000cff8)='./file0\x00', 0x80040, 0x0) fcntl$setlease(r0, 0x400, 0x0) rt_sigprocmask(0x0, &(0x7f0000f0cff8)={0xfffffffffffffffb}, 0x0, 0x8) rt_sigtimedwait(&(0x7f00005a1000)={0xfffffffffffffffd}, &(0x7f0000dd7ff0), &(0x7f0000039ff0)={0x0, 0x8000000}, 0x8) r1 = openat(0xffffffffffffff9c, &(0x7f00008e4ff8)='./file0\x00', 0x200020041, 0x0) truncate(&(0x7f0000000080)='./file0\x00', 0x0) close(r1) 2018/03/23 21:04:50 executing program 2: r0 = socket$inet6(0xa, 0x80002, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000cfdfff)='V', 0x1) modify_ldt$read(0x0, &(0x7f0000000000)=""/151, 0x97) 2018/03/23 21:04:50 executing program 6: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x2, 0x28001) ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f0000000040)) write$evdev(r0, &(0x7f0000f15fd0)=[{{}, 0x1, 0x6, 0x2}, {{0x77359400}, 0x0, 0x7}], 0xfffffffffffffdc7) r1 = accept$inet(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, @local}, &(0x7f0000000300)=0x10) getsockopt$ARPT_SO_GET_ENTRIES(r1, 0x0, 0x61, &(0x7f0000000500)=ANY=[@ANYBLOB="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"], &(0x7f00000003c0)=0x5a) r2 = fcntl$dupfd(r0, 0x406, r0) ioctl$GIO_FONT(r2, 0x4b60, &(0x7f0000000080)=""/156) 2018/03/23 21:04:50 executing program 0: r0 = gettid() r1 = socket(0x0, 0x5, 0x1f) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000000), 0x4) r2 = syz_open_procfs(r0, &(0x7f0000000040)="6664001a000000") mkdirat(r2, &(0x7f0000001080)='./file0\x00', 0x2) exit(0x0) getdents64(r2, &(0x7f0000000080)=""/4096, 0x1000) 2018/03/23 21:04:50 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902) r1 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) pwritev(r1, &(0x7f0000f50f90)=[{&(0x7f00001f2000)="aa", 0x1}], 0x1, 0x81003) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) set_tid_address(&(0x7f0000000140)) readv(r0, &(0x7f0000002580)=[{&(0x7f0000001300)=""/75, 0x4b}], 0x1) sendfile(r0, r1, &(0x7f00000ddff8), 0x102000001) syz_open_procfs(0x0, &(0x7f0000000040)='pagemap\x00') 2018/03/23 21:04:50 executing program 3: r0 = socket$netlink(0x10, 0x3, 0xc) read(r0, &(0x7f0000000040)=""/139, 0x8b) writev(r0, &(0x7f0000000000)=[{&(0x7f0000fb4000)="1f00000002031900000007000000068100023b050900030000000000000058", 0x1f}], 0x1) [ 67.371699] binder: 10195:10196 BC_CLEAR_DEATH_NOTIFICATION invalid ref 0 [ 67.382274] binder: 10195:10196 Acquire 1 refcount change on invalid ref 0 ret -22 2018/03/23 21:04:50 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000280)='tunl0\x00', 0x10) write$fuse(r0, &(0x7f0000000000)={0x12, 0x1, 0x8, @fuse_notify_poll_wakeup_out}, 0x12) [ 67.416208] binder: 10195:10196 Release 1 refcount change on invalid ref 1 ret -22 [ 67.417225] binder: 10195:10212 BC_CLEAR_DEATH_NOTIFICATION invalid ref 0 [ 67.417236] binder: 10195:10212 Acquire 1 refcount change on invalid ref 0 ret -22 [ 67.417244] binder: 10195:10212 Release 1 refcount change on invalid ref 1 ret -22 [ 67.417250] binder: 10195:10212 got transaction to invalid handle [ 67.417262] binder: 10195:10212 transaction failed 29201/-22, size 32-16 line 3005 [ 67.464896] binder: 10195:10196 got transaction to invalid handle [ 67.478860] binder: 10195:10196 transaction failed 29201/-22, size 32-16 line 3005 [ 67.489358] binder: undelivered TRANSACTION_ERROR: 29201 [ 67.495809] binder: undelivered TRANSACTION_ERROR: 29201 2018/03/23 21:04:50 executing program 1: preadv(0xffffffffffffffff, &(0x7f000007aff8), 0x0, 0xfffffffffffffffd) socketpair$inet6(0xa, 0x80807, 0x3ff, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) fstat(r0, &(0x7f0000000040)) fchmod(r0, 0x4) 2018/03/23 21:04:50 executing program 2: r0 = socket$packet(0x11, 0x2, 0x300) socket$packet(0x11, 0x2, 0x300) r1 = syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'bridge0\x00', 0xfffffffffffffffd}) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x680002, 0x0) ioctl$PPPIOCGL2TPSTATS(r2, 0x80487436, &(0x7f0000000200)="354502548503c774a8dbdaf4505b20f536cda61562635a29756be1861354909c6ab97534e60df16ac2df978bfcc61637b836038f18a4b6161e0b2a14e85398dbb074703de3ebc09285151592a90fa16e77ae12f6182e628e0ef933e502b7040e1d1dfa414fd27cfafa221d47f7202a744be10e84fcde2e4e2f4b25f1227ac08f78b92b6c53503b1aff01364f82a4250cf11961d930ce1a6ca3ef02b2fa6378028272354b2e04a8ce45c2362941490072a4841f501264cea23a879ef0ae7bf7238cebc10ca3f9b5ad0235eb8fe0a64dcd8492ca23743c69bd374c745b10e7cffd9fc4f3b7f6ed6ccddcbc7996dadc4b2a95ac") ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000000c0)={'bridge0\x00', 0x22001}) ioctl$sock_inet_SIOCGIFPFLAGS(r2, 0x8935, &(0x7f0000000080)={'vlan0\x00', 0x6}) 2018/03/23 21:04:50 executing program 3: r0 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000340)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000380), &(0x7f00000003c0)=0xb) r2 = add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffff8) keyctl$search(0xa, r0, &(0x7f0000000100)='cLp\x00\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a, 0x3}, r2) r3 = syz_open_dev$binder(&(0x7f000000cff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap$binder(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x1, 0x13, r3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_xfrm(r4, &(0x7f00000008c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x1fc}, 0xfffffffffffffe1d, &(0x7f0000000880)={&(0x7f0000000940)=@newae={0x40, 0x1e, 0xe16, 0x0, 0x0, {{@in=@local={0xac, 0x14, 0x14, 0xaa}}, @in6}}, 0x1e}, 0x1, 0x0, 0x0, 0xfffffffffffffffe}, 0x0) renameat2(r1, &(0x7f0000000280)='./file0\x00', r1, &(0x7f00000002c0)='./file0\x00', 0x3) r5 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$RNDZAPENTCNT(r5, 0x5204, &(0x7f0000000240)=0x80000001) recvmsg(r4, &(0x7f0000002f80)={&(0x7f0000000900)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @remote}}}, 0x26, &(0x7f0000002e80), 0x0, &(0x7f0000002f40)=""/32, 0x20}, 0x0) write$tun(r6, &(0x7f0000000000), 0xffffffba) 2018/03/23 21:04:50 executing program 0: mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) ioctl$sock_inet_SIOCSIFPFLAGS(r1, 0x8934, &(0x7f00000000c0)={'irlan0\x00', 0xffffffff}) unlink(&(0x7f0000f86000)='./control/file0\x00') ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000080)={&(0x7f0000012000/0x3000)=nil, 0x3000}) removexattr(&(0x7f0000000040)='./control\x00', &(0x7f0000000140)=@known='system.posix_acl_access\x00') clone(0x0, &(0x7f0000000040), &(0x7f0000000100), &(0x7f00000001c0), &(0x7f00000002c0)) close(r0) 2018/03/23 21:04:50 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x3a1400, 0x102) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000080)={'ip6_vti0\x00', {0x2, 0x4e20, @broadcast=0xffffffff}}) openat$autofs(0xffffffffffffff9c, &(0x7f00004b0000)='/dev/autofs\x00', 0x0, 0x0) r1 = socket(0x18, 0x0, 0x4) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000000)) connect(r1, &(0x7f0000c81ff2)=@l2={0x1f, 0x0, {0x0, 0x0, 0x14}}, 0xe) 2018/03/23 21:04:50 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902) r1 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) pwritev(r1, &(0x7f0000f50f90)=[{&(0x7f00001f2000)="aa", 0x1}], 0x1, 0x81003) set_tid_address(&(0x7f0000000140)) readv(r0, &(0x7f0000002580)=[{&(0x7f0000001300)=""/75, 0x4b}], 0x1) sendfile(r0, r1, &(0x7f00000ddff8), 0x102000001) syz_open_procfs(0x0, &(0x7f0000000040)='pagemap\x00') 2018/03/23 21:04:50 executing program 6: mkdir(&(0x7f0000014000)='./file0\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file0\x00', 0x0, 0x92) symlinkat(&(0x7f000001effd)='/', r0, &(0x7f0000d06ff8)='./file0\x00') chroot(&(0x7f0000000080)='./file0\x00') getsockopt$EBT_SO_GET_INFO(r0, 0x0, 0x80, &(0x7f00000000c0)={'broute\x00'}, &(0x7f0000000140)=0x78) utimensat(r0, &(0x7f0000000000)='//file0\x00', &(0x7f0000000040)={{0x0, 0x7530}, {0x77359400}}, 0x104) fchmodat(r0, &(0x7f0000e50fec)='./file0/file0/file0\x00', 0x0) 2018/03/23 21:04:50 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x4) bind$netlink(r0, &(0x7f0000d25ff4)={0x10, 0x0, 0x0, 0x200}, 0xfffffffffffffdc6) bind$netlink(r0, &(0x7f0000436ff4)={0x10}, 0xc) setsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000000000)=0xfffffffffffffffe, 0x4) ioctl$VT_GETMODE(r0, 0x5601, &(0x7f0000000040)) 2018/03/23 21:04:50 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) pwritev(r0, &(0x7f0000f8fff0), 0x0, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000040)={0x39d6c86d, 0x8, 0x2, 0x101, 0x0}, &(0x7f0000000080)=0x10) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000280)=0x0) ptrace$peek(0xb20f6fc40825496e, r3, &(0x7f00000002c0)) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f00000000c0)={r2, @in={{0x2, 0x4e20, @loopback=0x7f000001}}, [0x6, 0x9, 0x946c, 0x5, 0xfffffffffffffff9, 0xffff, 0x6, 0x1, 0x3, 0x7f, 0x205, 0x1000, 0x0, 0xff, 0xffffffff]}, &(0x7f00000001c0)=0x100) ioctl$VT_ACTIVATE(r1, 0x5606, 0x10000) r4 = memfd_create(&(0x7f0000000000)='dev ', 0x0) fallocate(r4, 0x0, 0x0, 0x10000) ftruncate(r4, 0xa6b6) fallocate(r4, 0x1, 0x0, 0x10000) lseek(r4, 0x0, 0x4) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r1, 0xc0505350, &(0x7f0000000200)={{0x7, 0x3}, {0x191b400000000, 0x5}, 0x2, 0x5, 0x47}) 2018/03/23 21:04:50 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) socket$inet6(0xa, 0x1, 0x0) setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000a62000), 0x3a) openat$keychord(0xffffffffffffff9c, &(0x7f0000000080)='/dev/keychord\x00', 0x100, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000200)='yeah\x00', 0x5) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f00000000c0)={@remote, @rand_addr, 0x0}, &(0x7f0000000100)=0xc) setsockopt$packet_drop_memb(r1, 0x107, 0x2, &(0x7f0000000140)={r2, 0x1, 0x6}, 0x10) write(r0, &(0x7f0000000000)='W', 0x1) shutdown(r0, 0x1) 2018/03/23 21:04:50 executing program 1: r0 = socket$unix(0x1, 0x5, 0x0) getsockopt$sock_int(r0, 0x1, 0x2a, &(0x7f0000000ffc), &(0x7f0000000000)=0x4) socketpair(0x17, 0x7, 0x79965348, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) 2018/03/23 21:04:50 executing program 3: ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000280)=0x0) sched_rr_get_interval(r0, &(0x7f00000002c0)) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000300)='/dev/hwrng\x00', 0x80, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000340)={0x0, 0x9, 0x9, 0x9}, &(0x7f0000000380)=0x10) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00000003c0)={r2, @in={{0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}}, &(0x7f0000000480)=0x84) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000080)={{{@in6=@dev, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@ipv4={[], [], @multicast2}}}, &(0x7f0000000180)=0xe8) lstat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) chown(&(0x7f0000000040)='./file0\x00', r3, r4) clone(0x0, &(0x7f0000038f62), &(0x7f000003b000), &(0x7f0000000000), &(0x7f0000000000)) setns(0xffffffffffffffff, 0x0) 2018/03/23 21:04:50 executing program 4: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000ff4)='/dev/rfkill\x00', 0x0, 0x0) pread64(r0, &(0x7f0000001000)=""/4096, 0x1000, 0x0) unshare(0x400) fstat(r0, &(0x7f0000000000)) signalfd(r0, &(0x7f00004ccff8), 0x8) 2018/03/23 21:04:50 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00008ee000)='/dev/ptmx\x00', 0x0, 0x0) fgetxattr(r0, &(0x7f0000000000)=@random={'os2.', '/dev/ptmx\x00'}, &(0x7f00000000c0)=""/245, 0xf5) ioctl$TCSETAW(r0, 0x5407, &(0x7f000028c000)) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000000040)={0x9, 0x3, 0x5, 0x5, 0x2, 0x200, 0x80, 0x3, 0x4, 0x80000000, 0x3, 0x3f}) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000080)=0x26) ioctl$TCSETA(r0, 0x5406, &(0x7f0000af1fec)={0xfffffffffffffffb}) 2018/03/23 21:04:50 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902) r1 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) set_tid_address(&(0x7f0000000140)) readv(r0, &(0x7f0000002580)=[{&(0x7f0000001300)=""/75, 0x4b}], 0x1) sendfile(r0, r1, &(0x7f00000ddff8), 0x102000001) syz_open_procfs(0x0, &(0x7f0000000040)='pagemap\x00') 2018/03/23 21:04:50 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902) r1 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) pwritev(r1, &(0x7f0000f50f90)=[{&(0x7f00001f2000)="aa", 0x1}], 0x1, 0x81003) set_tid_address(&(0x7f0000000140)) readv(r0, &(0x7f0000002580)=[{&(0x7f0000001300)=""/75, 0x4b}], 0x1) sendfile(r0, r1, &(0x7f00000ddff8), 0x102000001) syz_open_procfs(0x0, &(0x7f0000000040)='pagemap\x00') 2018/03/23 21:04:50 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x11, &(0x7f0000005ffc)=0x2, 0x4) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0) ioctl$ASHMEM_SET_PROT_MASK(r1, 0x40087705, &(0x7f0000000080)={0x3, 0x1}) 2018/03/23 21:04:50 executing program 0: mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x2000001, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/hash_stats\x00', 0x0, 0x0) connect$llc(r0, &(0x7f0000000100)={0x1a, 0x32e, 0x5, 0xfffffffffffffffd, 0xdc, 0x9, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}}, 0x10) ioctl$KDGKBDIACR(r0, 0x4b4a, &(0x7f0000000000)=""/148) setsockopt$inet6_tcp_buf(r0, 0x6, 0x1f, &(0x7f0000001240)="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", 0x1000) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r1, 0x0, 0x60, &(0x7f0000000d80)=ANY=[@ANYBLOB="66696c74657200000000000000000000000000000000000000000000000000000700000004000000d0030000000000000002000000000000e8020000e8020000e802000004000000", @ANYPTR=&(0x7f000002d000)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000"], @ANYBLOB="a343078c4d4d89fb8a000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c00000010000000000000000000000000000000000000000000000000000400052415445455354000000000000000000000000000000000000000000000073797a3000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c00000010000000000000000000000000000000000000000000000000000400052415445455354000000000000000000000000000000000000000000000073797a3000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c000e800000000000000000000000000000000000000000000000000000028004e465155455545000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c000e80000000000000000000000000000000000000000000000000028000000000000000000000000000000000000000000000000000000000000"], 0x420) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000000140)={0x3}, 0x1) 2018/03/23 21:04:50 executing program 5: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) ioctl$KDGKBTYPE(r0, 0x4b33, &(0x7f0000000040)) clone(0x0, &(0x7f0000f15fe8), &(0x7f000023effc), &(0x7f0000e5b000), &(0x7f0000d98f79)) poll(&(0x7f0000386ff8), 0x0, 0x0) 2018/03/23 21:04:50 executing program 4: r0 = memfd_create(&(0x7f0000002901)=' ', 0x1) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000000)={0x0, 0x0, 0x3, 0x800}) ioctl$DRM_IOCTL_SG_ALLOC(r0, 0xc0106438, &(0x7f0000000040)={0x1, r1}) 2018/03/23 21:04:50 executing program 2: r0 = syz_open_dev$binder(&(0x7f0000000080)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000dfd0)={0x8, 0x0, &(0x7f0000aabfe8)=ANY=[@ANYBLOB="046304c000000280"], 0x0, 0x0, &(0x7f0000008f37)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00000002c0)={0x8, 0x0, &(0x7f00000001c0)=[@increfs={0x40046304, 0x1}], 0x0, 0x0, &(0x7f0000000240)}) 2018/03/23 21:04:50 executing program 1: clock_adjtime(0x0, &(0x7f0000f74f98)={0xffffffff8050fce5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001}) r0 = syz_open_dev$sg(&(0x7f0000001a00)='/dev/sg#\x00', 0x3c4f388e, 0x440000) sendmsg$netrom(r0, &(0x7f0000001e80)={&(0x7f0000001a40)=@full={{0x3, {"971f3f23b9a24f"}, 0xdb6}, [{"adaa9a09bf0f5a"}, {"e16ac713e3b819"}, {"9a5ad893694251"}, {"9c09a1e7704a29"}, {"9b17799601e9a4"}, {"9a4d4ee5fcad29"}, {"93d1e2d2231291"}, {"3b7f9ff2d010b5"}]}, 0x48, &(0x7f0000001c80)=[{&(0x7f0000001ac0)="618226437d50fd575339b66d781ce392a1d57e652139c4fade4d05902a7b54cc5b82e1ad9e2bed", 0x27}, {&(0x7f0000001b00)="c8842991efe0f8b24e7ba7b0bdcc459f3546b7c04406da47ab1f09a361de0cadd3579fd0ea0ad2e584b9e324dc49c60c6dafd44bd3179982ec0cb82ae06190f8e03630ba222fd9c1d00e1602ac65fef82e114efd19c01f2b5e0469fa1212147336dc03d0cbdc060fbe379c4b1a05070173a2a9c7e546d632fffbb192835307fdc5047bac64803518f6c285033431", 0x8e}, {&(0x7f0000001bc0)="817a44cd88f0d7426d3b4b049e1b5fa1296504888b18ab1b0b51dde43618e8709e1b0f5457ab0bb3da751bb6ec506156bfebedf0c1cb4008223df09bfd6253f4f061b02b26d7da106a8e18714dcbfd5d06ab1f07833cc67351dd76a8785d62f86c286d60cb019f24870c5d561b39c2c7953ee6d7bb3ed748ca8645cfd9da8f434759a2888ce0b2bb10e99e9fbfc5c250d34176dc0b7f35b7700f", 0x9a}], 0x3, &(0x7f0000001cc0)=[{0x50, 0x1, 0x80000000, "27ed024019d7ae9954c3bd89a05bdd706a895e3531bad21a6133e9b9ecd799bda5a46f2ee52887d5e379b0ba46512e0807e36ad36e1a6a441d2d3b77e20c33"}, {0x80, 0x10e, 0x9, "b59960d8c8cb901c396422103e632ecf77857f299f7acc33eb37b85d109fca2d86fab88d7533eccf83b3c4037588ba47f20ef1ac0c895a2968e6dcf9688756d805519b376eaac08144b6a0e4a458b2b019e16eb64987e00a64c2c58dffeec00c60d0e7c368047f8584"}, {0x88, 0x107, 0x1f, "33ea3b56173ffe78d0810bc6a54a460e11fcd4a38695d13600e4b6d5d9402b40d07c3a7367e218d42acb8604b189bced736a5e03c54cc68138da3f64b521e3f6da3f32e1b7deb38dd813f63d345fca2909b6df2b15a652237aded28de65a54e804f42739f24c36fc611eeb60e2e55c7ba9cc"}, {0x40, 0x117, 0x2, "71ff4c2c75b427ed0e354d27181774cd0b61eddf19558714a2c9d7d13ed6656dababe0651208451c4df0a0f426b0aeb6"}], 0x198, 0x1}, 0x84) readlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)=""/26, 0x1a) r1 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) r2 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000001940)='/dev/pktcdvd/control\x00', 0x2100, 0x0) setsockopt$llc_int(r2, 0x10c, 0xf, &(0x7f0000001980)=0x1f, 0x4) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) ioctl$TIOCLINUX4(r2, 0x541c, &(0x7f00000019c0)=0x4) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) ioctl$DRM_IOCTL_MARK_BUFS(r1, 0x40206417, &(0x7f0000000100)={0x10001, 0x6, 0x82f, 0x1000, 0x0, 0x8}) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000140)={"d202b999cf81000000000098f305e710", 0x3000}) close(r1) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/policy\x00', 0x0, 0x0) sendmsg$netrom(r3, &(0x7f0000001900)={&(0x7f00000001c0)=@full={{0x3, {"b315cbae71310d"}, 0x5}, [{"af3c2016342b1f"}, {"67e1fef0cbb2e4"}, {"1734328c1aaf10"}, {"7460c4c8f51c46"}, {"3b74c6a8f03a76"}, {"0dcc831cea3696"}, {"9995d7ff744947"}, {"a079efbcb6c689"}]}, 0x48, &(0x7f0000001840)=[{&(0x7f00000002c0)="5fd75e8c61009528622282184f7e3a2f1958d6ec1d0fcc8d87af3b38927baf18066ec146ab12ec3dcdff3106a8d8afa70274b4e5cf1cfae69630120e53c0468edf2dab3835d246698983152b9771af9f670703581be8d3086a64d40193018b2ac9cfc281582beb338b9dc740bee551744480a44c2064b2cd8aaaf9511d5ef11e86d8d64fcdf9a91bc95d8b7b72ae378c4d5cf4b7c7089fcd1e9c3bcc693729c7eb69497e59f4417de24dcfeafd87290b246b784c8a4aae0795355f6d7e19c15b5b1849d49715565c3c7bc083396f0afa6b322de7074133b6b48abf63e3cd9fde8ecf748f58189b6c240cc16df2", 0xed}, {&(0x7f00000003c0)="b7371249cc0b092bdd53e7e4e6b63c73491af54848778b5ce4d81df8fa25b37bf3a20a8fe932442e0276f7e9a9cec596398e7bcb022d957be298a78900499f5d06f4cde2260281875c1fb75126c0d34e11116a6e2d6204f99333a9c2fb2f206b5d19ff49b946cdef70840fa8ecf94804f859006648b00bff9845eb8b78c8ef9456b8b900bbcc67de9393cb", 0x8b}, {&(0x7f0000000480)="f0f122cf44647e5071acaf43c39d89cf1207dfe12b8a14720085e20e64d5e9cfd6ea63bf6e687e7b8e446f31faf13f0664dd58d408a53b7a424945412a527b78cbaacb5c89283682a670d2fce88e69ceea5db0105d2db439a744846f8f39f8feb22121f53ff084b065472d4c5195e09cec16ff457bc46bf64def83781f76d367500ef5046a4cdef73d3c16e695e2f01f39add923853a0c7c749673b6cb40fff6ebf06560172a4aa71d65d149b287b29a8343265b01849811a3b42fb7565e4f793bc0489567019a6542ecb81e50fdb1eabc98d3c35b5810a1f802", 0xda}, {&(0x7f0000000580)="4fea704c4c210ecb34788baab9dcf552930728f86b34771e5030ed84577c99874780231df478079ac57900accdb8a5ac92c4d268b29f982543f84a4d6c6c934673d6abdd905895be0fd7c24a4546ee6b927a018140868acbc672c19a63614cda96cff2d207ef0821a4ca2794a62e7dd1def193395e1d1e0fdd2d7557e7593d5ca6e1df872cdc7b37e8347c823251604ecc1bb46aadeaad6e5134a74bb905144ce98c624ad316deebafc542c5eb8f6d66c5ef61d1ee79191970e3996841ec44ab1cf44f6f38fb09343cce0fa392caf3af328cc33865f5ead092441251e9511b85d472ea96682222b4", 0xe8}, {&(0x7f0000000680)="13f0293f2154c417cc41a1c6787fa7b1cea56e6dca0c0635e3672630e1edb9a3a1872d55e7560647e495ffc715b0d6c461beefe8df6b497cb1f7be016e06991c321b19d35f322ed1816dbc517efc68a79f032d5514c463e3eb933c00b1aa8fb226ac5165ffc7ef36d1dbfdfcb5afbd5890091835b773", 0x76}, {&(0x7f0000000240)="67fbc9457fe4cc2dba71a663fa91c52147bbc29b45c0dba486f3fb84c1119d9ecb832a80ec63735b7de704979c01fa30b1f18e0bbda7c1fda77c", 0x3a}, {&(0x7f0000000700)="5fc424b6ea8b5511aa1cd6cfb0368f28360e3d28", 0x14}, {&(0x7f0000000740)="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", 0x1000}, {&(0x7f0000001740)="b79fcb60e422eed7d66d67d62737fee9bf91b1fbdf0b056d6d82231dc305c863f10112369bbe0fdd35d8bd7971076eaa388eaa6bc2acd3bb23d47359bfe19c8aecae564dae7c5647c63f6ab59205f83d467c87bbb531c2dd67b84ff7ced8634cef5b4f65fa0d65a118efb7f252e5bc92e537def1fafffdccb6f1e14790c3837c6e0463223aaea111b8911d5efaf0d2c35d9a22f70e07f60b330b2f244b3b2fdc2964670cfb871b9dafde95347d9f3455077d8635b3d14f8eb74fd9cc0f0958d0067229788ff1b8d03b0982bb1c768dcbe39f20cf26db6fe58081a9f7541547e7b80cce0420583108ba049adf3c68f3c721c0b5f0c01763ad98", 0xf9}], 0x9, 0x0, 0x0, 0x20000000}, 0x40010) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/loop-control\x00', 0x200fe, 0x0) 2018/03/23 21:04:50 executing program 3: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000000080)="26000000130047f10701c1b00e000000000000000100000009ef18ffff00f132050010006e35", 0x26) flistxattr(r0, &(0x7f0000000000)=""/90, 0x5a) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f00000000c0)=0x8, 0x4) 2018/03/23 21:04:50 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902) r1 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) set_tid_address(&(0x7f0000000140)) readv(r0, &(0x7f0000002580)=[{&(0x7f0000001300)=""/75, 0x4b}], 0x1) sendfile(r0, r1, &(0x7f00000ddff8), 0x102000001) syz_open_procfs(0x0, &(0x7f0000000040)='pagemap\x00') 2018/03/23 21:04:50 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) ioctl(r0, 0x2272, &(0x7f0000000040)) fcntl$setstatus(r0, 0x4, 0x400) openat(r0, &(0x7f0000000040)='./file0\x00', 0x400000, 0x4) ioctl$DRM_IOCTL_DROP_MASTER(r0, 0x641f) [ 68.016664] binder: 10300:10311 unknown command -1073454332 [ 68.036447] binder: 10300:10311 ioctl c0306201 2000dfd0 returned -22 [ 68.049525] binder: 10300:10320 IncRefs 0 refcount change on invalid ref 1 ret -22 [ 68.069081] binder: BINDER_SET_CONTEXT_MGR already set [ 68.074173] binder: 10300:10320 unknown command -1073454332 [ 68.074181] binder: 10300:10320 ioctl c0306201 2000dfd0 returned -22 [ 68.087129] binder: 10300:10311 ioctl 40046207 0 returned -16 2018/03/23 21:04:50 executing program 4: r0 = syz_open_dev$evdev(&(0x7f0000131fee)='/dev/input/event#\x00', 0x0, 0x0) ioctl(r0, 0x18000451f, &(0x7f0000000440)) r1 = socket$inet6_dccp(0xa, 0x6, 0x0) ioctl$sock_inet_SIOCGIFPFLAGS(r1, 0x8935, &(0x7f0000000000)={'erspan0\x00', 0xe4}) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) accept(r3, &(0x7f0000000200)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast1}}}, &(0x7f0000000380)=0x80) getsockopt$inet_sctp_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f00000002c0)={0x0, 0xc751, 0x100, 0x8, 0xffffffffffff3e8b, 0xffffffffffff028f}, &(0x7f0000000300)=0x14) setsockopt$inet_sctp6_SCTP_CONTEXT(r4, 0x84, 0x11, &(0x7f0000000340)={r5, 0x1000}, 0x8) socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000000040)={0x0, @in6={{0xa, 0x4e24, 0xfffffffffffff172, @mcast2={0xff, 0x2, [], 0x1}, 0x7fff}}, 0x3f80, 0x1, 0xa6a, 0x80000001, 0x2}, &(0x7f0000000100)=0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000140)={r6, @in6={{0xa, 0x4e20, 0x6ce, @mcast1={0xff, 0x1, [], 0x1}, 0x59}}, 0x0, 0x9}, 0x90) 2018/03/23 21:04:50 executing program 5: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/hash_stats\x00', 0x0, 0x0) readlinkat(r0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=""/21, 0x15) r1 = memfd_create(&(0x7f0000ee4000)='/dev/vga_arbiter\x00', 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ip6_tables_matches\x00') sendfile(r1, r2, &(0x7f00000001c0), 0x3) execveat(r1, &(0x7f0000ff7000)='./file0\x00', &(0x7f0000000580), &(0x7f000034bff8)=[&(0x7f0000ff7000)="00000000000000060804002000fffc0c6565643b799365005f1b76"], 0x1000) 2018/03/23 21:04:50 executing program 3: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) ptrace$setopts(0x4206, r1, 0x0, 0x0) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) fstat(r0, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x4, &(0x7f0000000080)=[0x0, 0xffffffffffffffff, 0x0, 0x0]) fchownat(r2, &(0x7f0000000040)='./file0\x00', r3, r4, 0x800) ptrace(0x4207, r1) ptrace$getregs(0xc, r1, 0x0, &(0x7f0000000200)=""/138) 2018/03/23 21:04:50 executing program 0: mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='tmpfs\x00', 0x0, &(0x7f0000000200)="eb810de94c00d3d4475fa5c836c70400000000000000e349f9867b60a73dcafba4a7e6394a863ceb01826747db4e9750ac249d8b49eb58c1beecb3181f33ae8d924f6c79fec4d3480db5353ec18b1aac53d8cef942728c443eb1b7ba8d70bda0f2d797cc4458fc943225bcf190b5b33a52af237113c693c75fbd5769ee1d92e238fe") r0 = accept4$vsock_stream(0xffffffffffffffff, &(0x7f00000001c0)={0x28, 0x0, 0x0, @hyper}, 0x10, 0x0) r1 = socket$key(0xf, 0x3, 0x2) splice(r0, &(0x7f00000002c0), r1, &(0x7f0000000300), 0x2, 0x4) lsetxattr(&(0x7f0000000080)='./file0\x00', &(0x7f0000000100)=ANY=[@ANYBLOB='{sx.tmpfs\x00'], &(0x7f0000000180)='\x00', 0x1, 0x0) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r0, 0x4010640d, &(0x7f0000000340)={0x700000000000000, 0x200}) 2018/03/23 21:04:50 executing program 6: r0 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) r1 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r1, 0x20000000089f0, &(0x7f0000000140)={'sit0\x00', @ifru_data=&(0x7f0000000000)="ac8be4abd0f79d6325ae476aab5970a3131f2fb4bbfb3c75500e33d0612f430d"}) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'\x00', 0x2001}) 2018/03/23 21:04:50 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902) r1 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) set_tid_address(&(0x7f0000000140)) readv(r0, &(0x7f0000002580)=[{&(0x7f0000001300)=""/75, 0x4b}], 0x1) sendfile(r0, r1, &(0x7f00000ddff8), 0x102000001) syz_open_procfs(0x0, &(0x7f0000000040)='pagemap\x00') 2018/03/23 21:04:50 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x80000, 0x44) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/pktcdvd/control\x00', 0x4000, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000140)) linkat(r0, &(0x7f0000000080)='./file0\x00', r1, &(0x7f0000000100)='./file0\x00', 0x0) ioctl$KDGETLED(r1, 0x4b31, &(0x7f0000000200)) ioctl$TIOCSWINSZ(r1, 0x5414, &(0x7f0000000240)={0xfffffffffffffffb, 0xffffffffffffff9c, 0x2, 0x6}) r2 = socket(0x0, 0x8000a, 0x4) fcntl$F_SET_FILE_RW_HINT(r2, 0x40e, &(0x7f0000000000)) futimesat(r1, &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={{0x0, 0x2710}}) 2018/03/23 21:04:50 executing program 2: wait4(0x0, &(0x7f0000c83ffc), 0x4, &(0x7f0000000100)) socket$packet(0x11, 0x3, 0x300) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) clock_gettime(0x2, &(0x7f0000000080)={0x0, 0x0}) utimensat(r0, &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)={{r1, r2/1000+10000}}, 0x100) 2018/03/23 21:04:51 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000005c0)={0x0, 0x0}) sendmmsg(r1, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}}, {{&(0x7f0000000000)=@nfc={0x27}, 0x80, &(0x7f0000007380), 0x0, &(0x7f0000000000)=[{0x18, 0x1, 0x1, "fc"}], 0x18}}], 0x2, 0x0) r2 = dup(r0) getsockopt$ARPT_SO_GET_ENTRIES(r2, 0x0, 0x61, &(0x7f0000000080)={'filter\x00', 0x32, "6780002d728072dd8dbf1434420ac96878b3e534a748214e37b15692fc7bdbf2164e3be09cbfb8664f2cf130bf64858b2a5f"}, &(0x7f0000000100)=0x56) [ 68.155808] tmpfs: No value for mount option 'ë éL' 2018/03/23 21:04:51 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) ioctl$TIOCNXCL(r0, 0x540d) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000936ffc)=0x3) r2 = accept$inet(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, @multicast2}, &(0x7f00000000c0)=0x10) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000000100)=[@in={0x2, 0x4e23, @loopback=0x7f000001}, @in6={0xa, 0x4e22, 0x7, @mcast1={0xff, 0x1, [], 0x1}, 0x7f}, @in6={0xa, 0x4e21, 0x737b, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x9}, @in={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x18}}, @in6={0xa, 0x4e21, 0x5, @mcast2={0xff, 0x2, [], 0x1}, 0x6d3}], 0x84) ioctl$FIONREAD(r1, 0x80047456, &(0x7f0000da8000)) getsockopt$EBT_SO_GET_ENTRIES(r2, 0x0, 0x81, &(0x7f0000000340)={'nat\x00', 0x0, 0x4, 0xf2, [], 0x8, &(0x7f00000001c0)=[{}, {}, {}, {}, {}, {}, {}, {}], &(0x7f0000000240)=""/242}, &(0x7f00000003c0)=0x78) ioctl$KDSETKEYCODE(r0, 0x4b4d, &(0x7f0000000000)={0x9, 0xaa1c}) 2018/03/23 21:04:51 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902) pwritev(0xffffffffffffffff, &(0x7f0000f50f90)=[{&(0x7f00001f2000)="aa", 0x1}], 0x1, 0x81003) set_tid_address(&(0x7f0000000140)) readv(r0, &(0x7f0000002580)=[{&(0x7f0000001300)=""/75, 0x4b}], 0x1) sendfile(r0, 0xffffffffffffffff, &(0x7f00000ddff8), 0x102000001) syz_open_procfs(0x0, &(0x7f0000000040)='pagemap\x00') 2018/03/23 21:04:51 executing program 2: r0 = socket$inet(0x2, 0x2, 0x2100000088) bind(r0, &(0x7f00000000c0)=@in={0x2, 0x4e20}, 0xff36) recvmsg(r0, &(0x7f0000000000)={&(0x7f0000000040)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x80, &(0x7f00000000c0), 0x1f0, &(0x7f00001bafb1)=""/79, 0x4f, 0x1}, 0xfffffffffffffffe) sendto$inet(r0, &(0x7f0000f1a000)="dc92cbe03a3f805e608740c4763140d4756ef04f24f3ea3122ba2c96a6d60cbe5477028a394b00000000000000074ca8200205760785b6b152e37d5de5bd2f7d4f615c2c57", 0x45, 0x0, &(0x7f0000e81ff0)={0x2, 0x4e20}, 0x10) 2018/03/23 21:04:51 executing program 3: fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000080)={0x0, 0x0}) r1 = syz_open_procfs(r0, &(0x7f0000000040)='net/ipx\x00') preadv(r1, &(0x7f0000ffbfa0)=[{&(0x7f0000ead000)=""/46, 0x2e}], 0x1, 0x0) 2018/03/23 21:04:51 executing program 1: mkdir(&(0x7f0000109282)='./file0\x00', 0x0) r0 = creat(&(0x7f0000000000)='./file0/bus\x00', 0xbc9dc8fbd81cb4b1) writev(r0, &(0x7f0000000100)=[{&(0x7f0000000040)}], 0x1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) truncate(&(0x7f0000051000)='./file0/bus\x00', 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000040)={0x200, 0x0, 0x2, 0x4}) ioctl$DRM_IOCTL_AGP_UNBIND(r0, 0x40106437, &(0x7f0000000080)={r1, 0x5}) 2018/03/23 21:04:51 executing program 7: r0 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) pwritev(r0, &(0x7f0000f50f90)=[{&(0x7f00001f2000)="aa", 0x1}], 0x1, 0x81003) set_tid_address(&(0x7f0000000140)) readv(0xffffffffffffffff, &(0x7f0000002580)=[{&(0x7f0000001300)=""/75, 0x4b}], 0x1) sendfile(0xffffffffffffffff, r0, &(0x7f00000ddff8), 0x102000001) syz_open_procfs(0x0, &(0x7f0000000040)='pagemap\x00') 2018/03/23 21:04:51 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xe}}, 0x10) ioctl$sock_SIOCGSKNS(0xffffffffffffffff, 0x894c, &(0x7f0000000000)) socketpair$inet(0x2, 0x3, 0xfffffffffffffff8, &(0x7f00000027c0)={0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f0000002800)=0x5, 0x4) r2 = getpid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040)={0x0, 0x0}, &(0x7f0000000080)=0xc) r4 = getgid() setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000001c0)={r2, r3, r4}, 0xc) sendto$inet(r0, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000000100)={0x0, {{0x2, 0x0, @loopback=0x7f000001}}}, 0x88) 2018/03/23 21:04:51 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) keyctl$search(0xa, 0x0, &(0x7f00000000c0)='big_key\x00', &(0x7f0000183ffb)={0x73, 0x79, 0x7a}, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) getsockopt$inet_buf(r0, 0x0, 0x29, &(0x7f0000000000)=""/145, &(0x7f0000005ffc)=0x2d) 2018/03/23 21:04:51 executing program 0: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x40071, 0xffffffffffffffff, 0x8000000000000000) 2018/03/23 21:04:51 executing program 3: recvmsg(0xffffffffffffffff, &(0x7f0000a9d000)={&(0x7f0000a08000)=@un=@abs, 0x8, &(0x7f0000f54fe0), 0x0, &(0x7f0000f52000)}, 0xfffffffffffffffc) set_robust_list(&(0x7f00000000c0)={&(0x7f0000000000), 0xfffffffffffff994, &(0x7f0000000080)={&(0x7f0000000040)}}, 0x18) socketpair(0xf, 0x6, 0x7, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000140)={0x0, @in6={{0xa, 0x4e23, 0xfffffffffffff800, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x10001}}, 0xf80, 0x7}, &(0x7f0000000200)=0x90) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r0, 0x80045301, &(0x7f00000003c0)) sendmmsg$nfc_llcp(r0, &(0x7f0000005640)=[{&(0x7f0000000580)={0x27, 0x0, 0x0, 0x7, 0xefd, 0xfffffffffffffffc, "241562ccb17d272ba48adfa65b09be1c0143b1977bde19dc78cc05998c939b277feccd3592b17896f089fd80bf5360109fb9a9d2c907e7b62b08f53cb21278", 0x25}, 0x60, &(0x7f0000000680)=[{&(0x7f0000000600)="884e20712bd8082b2ce9c9c29341ad9e82c216eb854307f4d79a7b8dcb5a1305cb5433497be7272f10079f9e2dfdcf7a547fb0622ab51c3d5b0c4542b00f354a93135a105d393c8a741fdc205493db0a8b9936cd363d68d97b7c39e43c4ac68321f5063446a78ba14c15155ab84ab39b", 0x70}], 0x1, 0x0, 0x0, 0x200080c4}, {&(0x7f00000006c0)={0x27, 0x1, 0x0, 0x5, 0x7, 0x2, "92c8af4d82a0a8e41914fa6cf5b67dc8881403e9c53a9e64dc59a2802c3b8b04617bde9c15ae16588d1fef17a402ec922b8001eab74f5d2b5cedd5d5928d48", 0x3b}, 0x60, &(0x7f00000009c0)=[{&(0x7f0000000740)="377bd3eb1932ed761a0ee9cc68143ba80f834dba38dca59153df84ca85aea48643142d929058aec8296d879f57440e81de4d8dcad92fdc46efada7dd71f7d02c421f4430951bdb0b8d63e3d782a5a5156f8c6e04ff689eb989767583f90093a8a94a7341c4b407bc4ed2bda9f3732b8b282d0016d184ebd8a311f1f2c769c31c3eda5a953a01458e88a2a0fbb1e384fb28bde8008c5d5d9f1900", 0x9a}, {&(0x7f0000000800)="209d5caf1cfaa88dc686778c46e9dfd2bb1c510497d400d529c547c1539da35f1e1cae69279c1a30a39126e5e7c08c92f707338f7e5f85fa9264dbca610cf18cbc830054e79ebc90eaef27885871f2511e202b135be5b1c979b5f9fdb865fd772dbf1f6b3b8189a2272283510d49002a14b21d870f19462b0f172e2b7b6f45fae89f7e212ca5ac849f668bfdbc1894477cd6817da48ff5df27b46d1095daebaecafccfee283a564ce6da738edd6a8cc0bae9c4d5c6cfb3e0571507a94020145c6e722ea2962ee0cf15", 0xc9}, {&(0x7f0000000900)="488b537e5d39240988e55b5deb9c1fcd3d90c7dc2f1a7cc14bfc53050841fd6eb49b", 0x22}, {&(0x7f0000000940)="9e90492cda07c31e6289119bc11c53fcb4017c37b845a3a510309d64fd3e46fe8e43751d0c1147b0c5cb2193bdcef6f8151c4e2fab15f50d3c609ee523e2a8307e6aaab5e5375dda830a1e0e60ca230b5315", 0x52}], 0x4, 0x0, 0x0, 0x80}, {&(0x7f0000000a00)={0x27, 0x1, 0x0, 0x1, 0xa1, 0x1da, "bc58c0fa9758ffedb19fc85aebf525993cbdb493161abc9783cbbc97379c09853be28cdfb63f7e590b3587035b7bce25d8bf2b6bed789ab5aaf6922f0f9c94", 0x14}, 0x60, &(0x7f0000000f40)=[{&(0x7f0000000a80)="a2fe27282cdcfd0fe8d92ff0d65b94c88a859083fc5199bacc12458b22b729ed7d71a91a3d26e3e918abba2f7628101d030bddab4c9d13eeed434be7f7ab1766337428fda0998a1ddf381e435d624215c39661756ffa4cf4b47d651c2925002a7f59a692a744b4a8a578cf57ee73b3caf78ed61ec65685887479d3dde1908b9feb8947d958d8160bdfc14b768934d39af7e72ec6f4bf92f2148450ad96036a1ebc369a1425f7acc5936ef97f92f1e2e478438408a8a0f98d5a0e77e1256ee5f11a13d4b9", 0xc4}, {&(0x7f0000000b80)="1cfdcf819f824e35fb5e0bcd4d3281880f563ccee39a7ad7a64e8e8afe4c15962204189fbd5641c3310b158f35dbebfa385f0fc8e7b3c45f6aebd3ca22a68bf54e5e204fdb1100ff8f0ef2621e9263ad669f370b5d81fd205bbfdd3da218931597c5c9e441700792fd24d51cefcb47e2d268897f37b7ec8fbc5899d98c5b50dc92f215a2b15c7cd196c6312f431725daefd604baacac21c8ee03cfad5a373b3eae2c4bc9840e5d49395c99f1874928d62483be439b17e341f110031c975f04", 0xbf}, {&(0x7f0000000c40)="70259347116ea96cbbb9684a93d6abde1e4cdc2f0011c087722b411408ceb8def47c251f11c9ea001f20396e5259c89dbdf631d3f6bdd9ef7127ee60911aef51bf587ba135b01c67fb0e684380cfedcd595d6e67c264f66579c9b6833269df6292605adc44649de2f964a7873710db9c33a0f719ae7b5c1bd7346f1bda2deb8ec05f64a76cb9e3be616e882a0dc2b39b0ab6e149736affec40aebabc09878847a25ceb9e739bbab7de8a9ad4d9b49d9bd3a756c4", 0xb4}, {&(0x7f0000000d00)="86eb09595d1f4b471607ab28b5ea24308644664e2c099cf8e5832cd42aea4bed149639c5585870f423ead8b033aa8208b691798860315788d5f87a3e9054a7c68636b6cd420cc56f0cc03d2e7973113ff35ff51be1c7e4fc1710a1b4707b3ebc860fa02fe265eb2c61c9bd566a208c6254d54b088db783031aac9271e1424836c9147f78c6cb16970d714235c589c16a70a3e600fe0c27e89f78c5392c5982c53cbb528456429b59e5f8ad1aa8e4f0f7", 0xb0}, {&(0x7f0000000dc0)="5d61f77c78f2fbd17616b1087347cfbc9f30febcac2fbda030a19a77ab9f5e40941ab978c47b2778e8ced746ccdb9ed5d974434122cddfb06b8c556398a8655df80efcec3d9197df83714085184a4108466988e7ea70d6a1b37364ad06bbe19101998e390b45807617730f68ae839a72183170d394914643a37cb03bea4a7c23899be3ebbb1e5ac221e40db5a8a263756e", 0x91}, {&(0x7f0000000e80)="78c46c1f9bc25f7f005c39c3ab0cd3bd0e53a7427549bc663160a0fc4bf9cfa83c18c08f0a264466ccf810", 0x2b}, {&(0x7f0000000ec0)="41d073fa8ac61c37ce77021742555157a5f863c4f3c1b147f75bf5efa0927026ad71ff0ff4ecbc913086d1dc6c035c81a702985d11499c109d59803dc82b32f775bacfea19473703458949a9", 0x4c}], 0x7, &(0x7f0000000fc0)={0x60, 0x118, 0x5ca, "9c36c3d25e47eedcd89f511675cc7a9762749134858fcf67827b4a92b3cce6d164700df6e8429ae342b7c3100f9b380dd9f317c88e0ede26ae922f561cf42a3fde4e84e9b62d3b6deef0c0f7c50c"}, 0x60, 0x4000080}, {&(0x7f0000001040)={0x27, 0x1, 0x0, 0x5, 0x7, 0x191, "e937bdd14457ec734465fd1f0d828150625a42ff098b052d6107f342182477b1e225cc046af308556aafed9dffa68a61e6e5639925d84434fd44bcde502eb2", 0x6}, 0x60, &(0x7f0000001240)=[{&(0x7f00000010c0)="f5e80122851ff8e6cbe00529ba4cc9ba2c8588b09cb527c927f3f07dc47f01acf9c0a9fae31c5f62519d88ca7c5a28593ec50ed4bff94e3bd2265820ba167a10f55ab0aad60b4a87cbb34a56f80365dd64602fdf7ffa9b72c666a3a4b5e824e60fb05ceb36fca52875d0668fa232322c921ffdbef3d332a4951e3a84521cf5084852b6bee30f01206b401e2a0a2152ee6a41f1e6c2ccb872cc6c6baa9cefb5663dabdd2238b286a26bd47fe979e48d6ebc", 0xb1}, {&(0x7f0000001180)="c2e657c1671b6f23e27e4b75f898dd4fe85dcb0b472fcccd31957e0b23e86e60929bcb926ba0ab87f075750303bb66a6c52a339373276592a3fe4dd6e0c761ac67550efc58fd940af86dd67b40e7388f8b19fd362f3128f585e4014871d3d9f5b6cb27836e55810b7eee276b647c8c05890dd679d2d6fab0fed16cc176f6b626da5a8318aa5b2146c4e33de9327f822bdbcdcf4d9b7da29952ab8033b2de6d5dc7ed2b5da22cc4170e49bab5ac", 0xad}], 0x2, &(0x7f0000001280)={0x48, 0x0, 0x5, "66b399a2a4b51795813857395926cf7868c3a0ebce42c9eb9f3a861e05291a50ed249d9954f94dd29c5fb5948fabdd0bb51e753bf2413c"}, 0x48, 0x8000}, {&(0x7f0000001300)={0x27, 0x1, 0x1, 0x7, 0x66, 0x1, "5d27e7f28ee7ad0572d067b1ecd9ea6ede5efc87b2723563c7bce57c51f8ced88e9c47e83b820d4567f3b9ee8d0a4c39981bfb09f42117b6437b288ae650f7", 0x31}, 0x60, &(0x7f00000016c0)=[{&(0x7f0000001380)="6cfeb2320334f4017580e2f928674590e05c76072d81c56d5e0c10ab502f5fa695b07d3aeffb46d640edb8543b1caf13f55db03c41697c4481f9", 0x3a}, {&(0x7f00000013c0)="e081a611cfb1de95d977daad16ca7d405932289ae090e2e7e512288232eed25a1274e2325e70f3d4a6db91b511b52a329a4f9e75c08f6455b69babc45843e41ec9440d07d8c05f34d55ad8507271a83b17aa4953fd7c736b001b5a5f2761ae22da1957a26ce6f7ae5492da0df249c1a5e5f8cae0598b556bfce6b726707ef2fbaf5943923ddf738eea73307985e27903e8962f00bb31b376b20c452a8c08691edaa0dd7654ad7eb135c4c53a443938379da1bfb8238a2b6b752f7620b88294e09763de26640562804b4d6c675d806fd403ad9ca889545c7e3d4a64c0cea71560044c50b4f173f84299992171f54e8286af53ebc54d5bdbb1cd", 0xf9}, {&(0x7f00000014c0)="ac69e4ec062a1be310c05db2bf389967114e7a6661742169dea05bcbdbcc09a802a3", 0x22}, {&(0x7f0000001500)="7f89ca05028f975b096a5467aa8eb1dcfac677f16e37e77dc94d79b28c650f8697f31045549b9beae86e61f7cc0a1c262208fbc38f33b38d2e8171d77ae9c51c296ec989b7b0c5699fc8a3481e7735ab69d786ef17f98a66091816b31273a5e263499a0f606292e38fc423b62f8f341fdecaf2232f3278669294148d8167a9801257e2e3019d1be748055ee950e0aa7ea5111cdde4ee09669ec5dc14694501fa4af2cd9f60d791e1e9accc3a656f", 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0x1000}], 0x1, &(0x7f0000002900)={0xf8, 0x13f, 0x881, "e4a0408d5d19a17ec803a04d5886e799de73029719b3b1b616af5accc1dee80539225d8dba6eb3eaca787bd78bb45e439b9d1d174ab5eee601a01aeb286edf1f5b698cce95aacfa8de87c61c216354dfd619ca1eeb0765b8c73a5b28de1cf5a981bdf9421003317208e7d5dd3a3657a0080d237e316526c2325c905a3c398c6916f60eff8658a06524e86ce2e8782b030e31f80ae6f1a12cbbefc506203455d3b827aa1d3f11a126451748c6e94d1e5bb3f261e055400a791d16ed386f5d29521d471550aeacd0a073fb3b9171ef27731bec5e0135772a288d9517b0c709c317f408caf8e6"}, 0xf8, 0x1}, {&(0x7f0000002a00)={0x27, 0x1, 0x2, 0x4, 0x5, 0x4, "c65db119ae0275a702cfb335c6429a0133bc7d4d3789eb7e54f00e4016c4fca46e602a24373acb859c785b224db6af3c28ea391462aa50c78153dd01c3bdfe", 0x35}, 0x60, &(0x7f0000002e80)=[{&(0x7f0000002a80)="dfff7fa851b6961aa5ecb0f34596930c38b7e492bd3d159ba4af20b9ebd54ec9e369581a5bb24aa37457159ee44c0195", 0x30}, {&(0x7f0000002ac0)="4733f6cd6781ea19f45eb7ebcdf98a0475ac1b9437f6a831b41a7717fa71ccc15e09d331dcfa469c51fdcbe47ea634f17a70f6fad663f55aac4d72c3a7b1018d9ab18c8850a3ade599ad497beda8f373e5c7dc090ce78dc5e8f6e3b08f8575d03349eabc764cf56aa404f864b421563d0bb1e02f6683345ecb49196f775aa0d1baf43deff449d021e85d0dac74aef67f0116a9883d528ff7ed4cc0830453a13e6480634fd9dfc71208276e03bed4ba595a09eb76d8d13b0fc40b5a60ee73aaba1877533b4e58a6773158adb35226358c3b25", 0xd2}, {&(0x7f0000002bc0)="fb61ad90d16135ab4ec9d01f8dddc1f2345f1e4639087a2c3072803a4ffe466ff42b4aff7ce197d4db87eb41f612880e9d151cf02ea152438f9d3303e992e9e5b3682105051dcc960b286217d20a56eb3d157d6e4ed67ecbf6d18b97e04a1139eaa334a2c4301ac18e00632e348a74276cdf", 0x72}, {&(0x7f0000002c40)="37e684ca63afbe240bcc16b34a82003e40d6e6d5e5039e01726c1f7c6f31d0f9a7d06e0eb49db76eda1a3b8be9323cba71c4394e376c49005b4ac38255ac9a7d24b59738cb2a4c02b210344869115fbd5957bb36ff92f50ccfb0c37a29b14eca885e3ce8f71f3f004099f88d776674dec2cf30311ab2dc855241e5408157689a2395b99908d9f18e856323f25656a33883217323837cb73a41bda5d2d0ac7b5c924708387b02ff976127dff4aeb2ac55d02587ce1c3eb296ff4ca2b4cf1f4f82394766334d36aa39f7a64f", 0xcb}, {&(0x7f0000002d40)="d72a7e9a7e69d4966d9ff7c1e8a69c04dcaa10aef686b0c6ea27e2bf23c1ed06e3022d62936c11d82f886f299e8726d48f53545bb006688a7169bc488f3dbfcbe136616a1c33855f4982065802997e34359cf49cf7c2b4ce6f0814ad8e015673176285141fe76980805f1577ae4b18852fce8db83ca8b8f46b5ec37151449ae54a0646cb97783ee9ccb8e7b33f9885ec17f7f96ba3d3a8dff205dbd3abb9cf62b67636c06b0fcb6d6def724a2a556fda6dd118e3bb33e55370efe73633704bc3b5b634e43d0430f4a9abab82c353173b27788c9690cde7d179fcb851eb46e3255fa368a953cb0c8b1c416318c576b8d376c4b57c3e2845a2d6", 0xf9}, {&(0x7f0000002e40)="a0eac27a850a2e148e93a755a7", 0xd}], 0x6, &(0x7f0000002f00)={0xe0, 0x117, 0xffffffffffff7a80, "f9da1ccd5aa2feb26c7c72e3a1d57a9709b5c08016f54c24293c36dcbf9d84586ad86e6f0d7b521f8ecf36f284e1f076b360cfd09edbd4e7d26503bc5fc322934c6b9942e84ce6563aa111698ecddc3186da1e047a3e6cf086b15b92eade3a0b17405f88e736bcbad293bed2fd36b85899924ee679b17a31163e2d4f61dceea8f1c3b3caf2e308ec5537d05278b8ac7ef47848f328290032b01e072f7ac36924dbc98c85b63ea1162842dd1d096a519c714b32fab5c5f75d32dbea7b76d05b41ab5dbbb70bbd299ae5d1e4"}, 0xe0, 0x20008000}, {&(0x7f0000003000)={0x27, 0x1, 0x1, 0x7, 0x100000000, 0x8, "a552a9472db02f98867725d43d39f5add8d17c4a6bb539b2063b98c2a02b4e790effc47a1b1cd8792f6bdc9f75c5a8f97afa62bdaadbdc37ef6a241024dd9b", 0x11}, 0x60, &(0x7f00000030c0)=[{&(0x7f0000003080)="8197b2fe666ce46c90f630c18a0d5340deed289167e997981a55b7041446", 0x1e}], 0x1, &(0x7f0000003100)={0xd8, 0x102, 0x2, "a4c30ec37b41dfe7afbcc6100f2e44c53b88a82214e2228ca54593b092805a61d4c12570af49c64c492619a4e1f12e92064728b492a206494a9b4163b7c43def99fa44c83a5377d89e3b6e70a4e17e86d5fed6af60e39c76959b10fea4fd7262ba609c13285f9c543cf7d420945075b7faa6bf7ea25a7822e4c8260babeb98d6b1a9301b3d67ac52802e5bf0603943b892c4b4e767921ebed1eef98923898fae782159da44093b79ec78606d396e624a313d2f366b5727dfa5c68bf1e2b7538f87a6391add483153"}, 0xd8, 0x4004810}, {&(0x7f0000003200)={0x27, 0x0, 0x0, 0x5, 0x1268, 0x5, "2a9ba6dbaee2dd9f950dd9cd396d94edc1b9d4c614d53ea54bac54c40465281b799be9b1ed6302db54df4521c8a72bfe5c82e4b2c0677a2c6516953dba24f6", 0x39}, 0x60, &(0x7f0000003400)=[{&(0x7f0000003280)="f35abd5fe278af8fb1a68087b78cc715135628ced3055c099adc5f0f5af6410463b37cbc8e567041afca16280fcc273cd24dd43ea8088dd7dc2a8f3844e4295764a3ed70a724", 0x46}, {&(0x7f0000003300)="ea4da04ce5fad72ab21b129a1ace0ce5c9ed6291224583333d564d23e4612633998dd484c94b2c650d05057ed3620538ffc047361513463f1ec02918ab04b502d46c8d4f3a3ab51ea99d8f52b371569cda598442779191f434a5aacefbcc0e609215802b5e998d1b6177896f2166508182353322b1390fd3d78820cb633ec86634697cda3057ae95d154e856460e1c2d96733bd97e3820450e126fe0425f0be3bffad6cafea57d1cf7e1479bc0c5ae0789023457197993d2fa02ceb055b7de8030886a9bc2c1e43dde8b741217e78df58c919801a926aaaf5adbfbebdc96819de8828b1bd56a056f4828ef0465b06b52633b6f5bbbc0", 0xf6}], 0x2, &(0x7f0000003440)={0x40, 0xd9122b21513d7b58, 0x8, "73b551e9c61b86f6a934995bb656fd34973c8d49b19b68a1b40cdee3095f5da28b9eff92ea64b2c42b"}, 0x40, 0x4011}, {&(0x7f0000003480)={0x27, 0x1, 0x2, 0x6, 0x101, 0x54e1, "e5a1b67f4e3983cfaebd482cd9b29d68f2ca38ec386e82e334a17f51e76e25e8bd16ab0fefaac9fbaa5abdfb21ab831f727d3522b95efb99aa1f8e130f4265", 0x35}, 0x60, 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0x1000}, {&(0x7f0000004500)="c3b67ec0381edd6c29197a8682e0677b31208fdb498b243eee50154b362e7dca9c8c4d22969763aa3d18239cbf2a1c7c0df33a88e4a8ecdaade00c5488a6b2e0edb1f6dacaf719307776972a0cee97d8507c047fbbd4bba129a1d9e059585baf21320b4e8c", 0x65}, {&(0x7f0000004580)="6964b46a70c4b458047f60d69813ada941cb273f99307c5bbb5105b9c20258b5d1208ccbc2d95339003998f95aa82e258168d9db815d3d8d50b739", 0x3b}], 0x3, &(0x7f0000004600)={0x1010, 0x112, 0x8, "3d87444486733111970404e8f063e53110054eaacd2ea1d64c77a99bb7d973452f48526d45f0da358f23af6c13d39083f44a0d23fe02bc5c14398b910b6aa1da5df76cb0527508295db7c81b68a4fc181de870dd67667360fe5b65ee9771fce28704a3c7da6c60cb5081a22264244c8b40631b1d7cfc4ae60400d9d56398e35bb4e32a57652a71f4afd6af6f38d14ccce0cf25fb7a98cfb061ee43098ea454d9b89be562779df957ea16d3a1e20732d92b39a6595fb0b924a4fdfccc1a303dd3a380de22aef929ba5f1909c133eea3df5160763a97cfb3a835e4f6839c187793934b19cf6dc3d535605de8f5997af37642efe09d98d529461866939663f00d6c0588b8739d70481171b27b9180547035c66b9def9bef1a89f732f584fd1c8cf34f4709e5759ca0aa4383f0c842459f2adee6ae1612c9b652d03ffc4ca47b19adc256d035430e8acb1f6cb52d5999286a9a8342b2c77f05ef087b9d4bf3aadc8d59e6a0b000a2998768b7d73c6b5d0d1870a1a2c41fb41b6ceaaaff90a0bba419c4341e65df413b8a571910964e95f8ffabc6ab405e89ee16a05c13a82950fea48b24c3f8f01d9960ed2c3393c4e5a4c2b42401a918f65e3176c782fdbb5c8db5b992b5d879ee8b02afc83cea1d2f7b7302204a7baffc1bbf52c3c447d9568b63096ddc832dd157985122bea463a96d0039462c0680639e9f2d798d606c31a5ff65d9c7301a9c55e51ad307bd383cd066c56037daa6a8bed48fac1cdf45ebc534e91f6f1c5072882e37a173c1ac3cb6bd70aa025aeb2f5fa302f85511550d07787e18e6e7af0c235f81f5c0652580fd76ea50a6876fcd433d394908df55074865f1dfc8c825f8919cf40d638dafd9dbec93a8916edea279e6ff11528f15dfa33c61c30ee8b5fae9ab909a171364303e9863d1571d679c9d4fc4e3aa1c00f07056f71776feb566b24bcd69787c4c26691c8dfb012a5f637e97bb531aca05c0c82cc757ebdb1578c1afb319eae62207e7cd18d5af31d5c4d59002899e9f83018a2f562c77b0a521f1cb960232fc1925236c332f68571cfd81b886942b4c49b882259c1fa8a3a479ba88b5001a70679e0ad0390b3226e0d3c0f9e216a022ed751074e7a383e6d3cf631eee986e50cee8cb1695605906eb031bbd122e2410d923cf490889796f1ec065bf00ebeeee8b488449685eb57ebcd9533cc5148c235633ed02ffa3c344f7b7deb4f0b5da8933c63d0ed18ece64b8408289cfea9260aa3bcd2b339c8e070a7e4cbc69f0da95d5b50981230fda21b16c4cb9ea8de6bb8f7ddd01ee33079a2cf268bdbb7a1104b6285a0ad939c93e7dba56bbc66bb46c2728b3c3032dac02cdf9ebe64e938f862712d839cd691c0b9031e5ac5ab3a98aa2c620ab01373a8e72104f2da9131fec357c0036f5026cd63994379128aaaa5c4d17caae90f6285975b55d6fe4b928f032ed7b37499dc9c09a02ab315038fdd5ccf553c363eee4ac156cd670c11e01be5269e81294311e33e2ef8eb5e1b2e048a7594cd48372e387d7439b6ce0d0d388b946240990348ffad2bc5f92398e4b5a1f3148e9232f8ed01b12be6d0fcdd2c460269ab263377d69ecb68c6d610d941f75f8fb272e40ab1ed7416eba2a43ab3e9c60f83dd635f679376a224fb4be012fa3dd2e879909f78a2ed5cbceafaaf30c3c8cf4c85195bb76676f2fa206c459670cfe8e4be9a202ef370f574bc82af964450214466c949b8aa546dfebf7a123a565ca4f3afddc51d2057adc764771c60ebbe15e847d5854a22b105f1310543020dca5d2f84d6c00213debe004faa026f683b73358aa922187bcf34d19c2ff832db0fb1a428e3579de395bb25f4a3b1f1fddb4c36b981220b971eafdd9fa60be85bfdd993f3e0be1c454d4ba25b814aff96dcac67f04ecc9ff8559fb22010c1d1c413c6cc02938d834748d45159353ffb3f82a0281f556566fa3dc0ba184b0f0bf39709b8156e71d503950d47b06cf5d6208400e908787469721f2ff80e94f5485626baa01c750a515399c29223aa3ad8d78272696e54f88b463811191e23cce4940298ff36b15d9b22e46242057e14d8c2d490d5fdab806bb2fba9926355b8aa39f122e47e3fa9ca609f20348dbd237f85a6e4c7249d7fd033e5234c6032e2d558b99e24cb884f3819493cd1b8e2158e74937b0ac3117ab7edc93a6a76faf0d4d1e367a36865694ef80a8da9cad5185ab408834e7acab40090f1e080c12f4c6c1e5fe60c5a2d2a193c9c017a7ed194cf301c0138f41abe11b588b65e3cf6270fc11387956762c453eb4e3c8e0dc29fc4f0abd73b55df2f9723620bf954d9129cba84ced6570d9036bdc7a4dcdbf866e432822822fb3741a003fc706b52de61705bc541592026a0f1edabd5fdf50bcd80ecc86753a35564a78d1982f62b185fdccbfc0114ac6731fa3c622ee215fb5002e70dadcf32be97fc568bbb4852eeb00c28528703ba086d6ddfc9d75c46ae19a26049850047dda73d3102b41b806dd01dad589f6e57b41612bd80a20e371f63a69e2806133e273fb5af0c435d4dfe78864e5d8829a4e3407e38e33df6fd169135250337de7cb22e03a365f93d13dd0f6eb768fc332c4fe7d4683eb954f7dd80281a24483dd1df775cca328d428fb1e3a2998d4b861fc41cd1f0639906084f659f3b3449123e998b4023201fc8bdf5f57ac4a240002ead6d032cee97f09d06db007806bb7857791937555d953472d7e0b2d20c261c13b94396fd4faedbec9dddf85d082d4197ecc699478d5df60eb6dd81a4a38469e730e8abf0616aec2b6b038f6f6c14207a11ce3c380d1c373d150743a9f0b5b32da4839b8163c36ba558c4e090393b9f8c3e71df8d0fc1e5e14be66fc92ae9a175423efac703a4e7c5bb36a7a02fc1fdb3504f5c5ace99c031f403f7a937174cd49bb262aa115e58cb52c74b6aef3375d5255ef369d275a14cb5b0cb3657f7b60e168c8ea2c39a86ea475c95159c2010c09c101bc98b7b2987daa2e8e1a85913c621178095f7143624a540583604980ea79a7c0a9b2ade0000f9144782a2e7b177a7d8735aa0c9daadc650b97357f0cacae2be0e051d6f691fe972e9605e0315a5818245c356d8041617a710cee3451a26c1daf92fa3adebd213ad9f0be49d94a46c30a1d7741b6bb8ae7bde2d7beeea4916c80c1e0c5acfb54e07ce142e427b3e0a588bf3ecd9e83f93f939d5d213a0ea7f54979801cf264a06c910b5d1826bc62d206f7b630db6e1aeccc338308e9cf6e9f9cc045a09cff025980293b1447e64f55a7bbe79b0afbb8206eaf556f659fb6c8818fe5559a1377b6eff9df1f2ed8e32933ebd412ecc4f66582114bb583f83a553cd9156ef2ae4ca5509eda4fa87d4e6becdac7b89b238fb814100e7cb873af5e6b69cd9446224ad3b9ea5ce3e3cf1e808a4edc911db16922e495aba81547395ab8be943ddedb7bd3508127f8b1d0ab2b7164cbe625746a0018d1db89be4f52cde5c8850a957b5f9ba30ae1a6964de4393cb6cb8b9a62b37a2e8d354f6dc2e2fbc53c1f74cc961be1930807d7c0d97b629e4eab5fcf7d6804e7fd4dfa6a9f44741ade989214cc01046db45fbee275a3e0641e746ddabb4180f2618e3232a488cc677ecd9690c7dcf306166bcaa75cdef95fa2d7f36353b03b4f77eb7e1be8023219278dab0edc4b2d5b0ebbb0a23fe8f08097cc1c0fef9fc6c0f28d9917f2bf002203e8f27100825c6115bfe5ccd81c2a02ac1363ea4d62b620529bfa2bdd81433099c363bcbb63cf33a882824a012ed6880d7eb321fc4fbe8967dd944036250db7287637a6e80d76d549142609f7af0244e5f73cac82504424aa432805bb91ade8091c7e7fa31f998f33566cc52060cad74439c96ddfd0641f0353629010f4a5e3ef64ab8baaf4f8f258bcb166e7406a306f48bd1ea8fb2679c98713846e045b42f025a1f1ce14979beddd7e55c3b868d0504b18d3764672115be8b0614f9353735f58522afbf51b71b1aa687c796793eadec083521bae9ad6ddd55a6e38c85eba3f6883efb7332d1c915c1231fc8d8bf157f52c2e071bdfcab82ff5bf4935316a00b3be81b05c30d11d0bb35579c5c5f8d833c3618cec4f90e51ea9b53a77b8ea474db063eca6e3e05c67e2e07a3229ff1834ce5f74dcd27f8817e72101caaf666e6219c698b33eb869860c6c245f58f98c3a62fb9c4d8f8721ff981f444debdb5a53e9ebf828a0e3fff9eba553267e87afc2b8a10e5b33a99daf0fe0757ecc34a5d980ecb7b2894f7be63631af917ff3c081815cf5ccd88e9e01d2f8a042f928c4ad2798997b4ca8a0c139e32f9a75bf0ed64b155cce2c6976769bcda7919d31565ae1943212e97df2027ffd4688cf0a3eebf3b5dd7624a9a600182a5f742dcf09528c196dfc42a2ddb59533e99a67ad669e380058bc1a2a6a8cc6b27670a86989e909f8300b89932a77126b622a9a4fde6d8e7ac2304e925f503d58de452c44c56ec48b3e7ff265fbafc5059333d75bc13bb0031428f55bcbda82cbe3ad4c518dc342aaaba138e03a39ba2709f14a47328b7208655f733146029dff2b25815ce17fac627ef9afa54707cb703b6e4f98eebe3e374eaf48f37ef925c9279657174b127e7305dd8fdb2c20fa110e4c07d9b258fa7c3b763cf02c0f276c57bc48a76af727696a6ba222a2c40acaa7a287de200159a9e8dea0f6ecc8c6f475dd837fdc8c55ee34f55e5fbfe33cbc2e7168e16b1fc8c0649632edd054938ff2eb6bbe6eea769da9d6687c655867ff6bcaa49d18c671351594750c29f039043845dc57d307900614ef570807e9e1896ade41f8b5a2bc7f3ea31de47bdbd961feb69efaa831978a6fdea1ff3cc7cdb6c0712f0a0449c0df3ad855d03b561efdcef2ee16c3442b6737414487b7de0b7f596f9ea346b9f249c68a6cf01030f8045d3b5b4afaf10c22659630913cfa5717c4f11d5990a5e0384fcd8994c3f0bd06e8f45897e59f212bdd318fa45a60da9ffc50966f4c1971f350d75c17f31342fbdbbeb2753ccc1e932f7a2ea576397c4cccafb5d4e2ccf3c4b7f9f3c4213be44f17937de1310aed52d189c19ff0d76e191bf4643242942e644a689ffb0fcfc3b13bfaa60dbbeb0b7f73eee5aed40786422071df2b40ef476c6a8264077e3850074165f2694a3f5e0bb1613d16cd63d4699fad05eb2d1e1decd54159ce7ea3b6881a071097539637ef92282010e7fbd91feacec0dce59ce775009487480055f22c2bed41395d91632edc7d7b3386d089079835a054b5fc458323516baf147d9081ef01d8288d50b223554f1d9768239b5b2ef78b3ab8896bcf53b42890e17952365df035e3c855301fb74233854489f65139bf4f1ad395a23653d38c5b7fdd2cbe4c48a123338fc31d9588b89650ae3a4cec2606e500aed484f2a2ab75a71438a7714d0c97538e2f71be679f3acbecac20bd662b6c9f70413b011a7c3f9915a196b0720cb045c0073341d944cb1c09e0d2fd43d35966b56747f6afde12befc74ddfe691949236759b1d70da407cc8902f8aac843136ba4e947e9515729de94574a47222de177830d52e233a118b2ba60e4fa83e97bb61b569c85c416f1657a8acb0b558d2ec75c3a914c6911eca068545ef7cf8a5a00cfc679c35289a424bfd5c14d758c745c45025a737b597398f507fb6031f98dcb49cff1c67334997241849a11ccf2346c5013dbadf5b46558ae3012a78dfb3a2d89356af80d126edb6286c54428d6135ffefdd977985b443a8a5c852d"}, 0x1010, 0x5}], 0xa, 0x40000) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000540)={0x3, &(0x7f0000000500)=[{0x8, 0xfff, 0x1, 0x3}, {0x9, 0x4}, {0x0, 0x9b7, 0x9, 0x3a3}]}) flistxattr(r0, &(0x7f0000000400)=""/207, 0xcf) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000240)={r1, @in={{0x2, 0x4e23}}, 0x7fff, 0x7fffffff}, &(0x7f0000000300)=0x90) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000340)={0x1, &(0x7f0000000100)=[{0x200, 0x3ff, 0xf4ca, 0x7fffffff}]}) 2018/03/23 21:04:51 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x10000, 0x0) ioctl$TUNSETVNETLE(r1, 0x400454dc, &(0x7f00000000c0)=0x1) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000000)={@ipv4={[], [0xff, 0xff], @rand_addr}}, 0x14) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000040)) 2018/03/23 21:04:51 executing program 1: r0 = socket(0x11, 0x4000000000080003, 0x0) setsockopt$packet_int(r0, 0x107, 0x0, &(0x7f0000000040)=0x7, 0x4) sendmmsg(r0, &(0x7f0000003e80)=[{{&(0x7f0000000100)=@in6={0xa, 0x0, 0x3, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c, &(0x7f0000000400)=[{&(0x7f0000000180)="cf9b667a4d07c2ba55599967a211e58bf932732833e2914b823c0d538f08d53f5afc975c8cda81ccba5bb945f3ceacb95e9b658c103346d743f0ac80c42eaed1b957a34fa69696c7d634f446fc95e7fea8"}, {&(0x7f0000000200)="8358688c5eb75547678ae839276075b7c36b00a88a1e31a3f44f825974ff3d3d62856904c16fce01f8c945263e4c3e1ee055e0d5005eee037c78a2e1a521055b32d3a2929a7e4bdbd6a1ed92d0c91ae1a38d054f8dbadadcd473d6b66d1ee6300d25dc10fc1b3aef6bde27c9afdd9a8458048df5897bda4d6510a8ddb633521c4dbcd15c3f60b86529fb4f658d44d72376f8c51e172ae0de417a4cb05f39c299518716a35c7b303ff26b58391742ae597b420d4d055680557b"}, {&(0x7f00000002c0)="2ec243"}, {&(0x7f0000000300)="63db6cf3239d3bb614116ee131971a7d9415e551b955ac6d7e52db344af382e9a591d90199e32f29c5a7e0aec50fe6b00856e70484aea85e582ca594c1daff73f03f468abc7885ea2e92caea7402a27e748dce074fbb4f9efd0ec03b5155e89277d9f39ed608ed42646c3912c35c9fc06577f3f75b0d18ca64167ec519bf8ba751494d4084767c4b1e97425fdaa7474d24f404d3ed28595f9022fac954c389105990d030733f011ed5d2bf6d0dce870413bb0e468d61db958ad29c2f512dd94b0d7b54d2011e40086866ab65204cd826d01f"}], 0x178, &(0x7f0000000280)}}, {{&(0x7f0000000080)=@nfc_llcp={0x27, 0x1, 0x0, 0x0, 0x0, 0x0, "99066c9aa4c2fbbf0aecb573b9d1bdc8be397716e627f0d1865ea32e0822c1026f14d27d9eb2214e9b34beb87de5d3aab05c161c037b28907fcb4fa979f696"}, 0x60, &(0x7f0000000f80), 0x0, &(0x7f0000002480)}}], 0x2, 0x0) 2018/03/23 21:04:51 executing program 6: r0 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000040)={0x0, @rand_addr, @multicast2}, &(0x7f0000000080)=0xc) setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000acc000)={@multicast2=0xe0000002, @multicast2=0xe0000002, r1}, 0xfffffffffffffed4) setsockopt$inet_mreqsrc(r0, 0x0, 0x24, &(0x7f00000000c0)={@multicast2=0xe0000002, @multicast1=0xe0000001}, 0xc) 2018/03/23 21:04:51 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000001040)='/dev/sg#\x00', 0xfffffffffffffeff, 0x10000) mq_timedsend(r0, &(0x7f0000001080)="7f7710079d60c987db2dc87a2c03747c8443b8aac0c5e69764f78d24a71c2ee89e690de0bb80fe20ec1f1a3028322f527d2e287f5d59840408289a7afa27cad2c409350edf14232af092f4d2ca9601a04fc8eacc0d55bdc2e0881bad2757d4363071cd02522f007b77c4420c5c609b2cfe302dedb77cc1e6888ac4f99d313f53639e683f018edef2d8118a17c5313713f0282f56422def3553beca45b22200d8bdd3d4738e0c5b36a58ca46f3e1d714397208f2677a62e00fa12b01b516f12a6188232d147402be843af33548164d35bd55a28bb09eb9efa7264aea1320d", 0xde, 0x8, &(0x7f0000001180)={0x77359400}) r1 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x5, 0x2}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mq_timedsend(r1, &(0x7f0000000040), 0x0, 0x0, &(0x7f000058eff0)={0x77359400}) prctl$getname(0x10, &(0x7f0000000040)=""/4096) 2018/03/23 21:04:51 executing program 2: r0 = socket$inet(0x2, 0xa, 0x36) fallocate(r0, 0x2, 0x6, 0x80000001) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000044ff8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r2, &(0x7f00000bd000), 0x80, 0x0) connect$unix(0xffffffffffffffff, &(0x7f00003de000)=@file={0x0, './file0\x00'}, 0xa) recvmmsg(r2, &(0x7f0000551000)=[{{&(0x7f00009c4fa0)=@nfc_llcp, 0x60, &(0x7f0000a64ffb), 0x0, &(0x7f00008da000)=""/32, 0x20}}], 0x1, 0x0, &(0x7f000050fff0)={0x0, 0x1c9c380}) connect$unix(r1, &(0x7f0000681000)=@abs, 0x8) 2018/03/23 21:04:51 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) fcntl$setstatus(r0, 0x4, 0x400) finit_module(r0, &(0x7f0000000040)='#keyring(\x00', 0x3) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000014000)={&(0x7f0000000080)={0x14, 0x1c, 0x301, 0x0, 0x0, {0x7}}, 0x14}, 0x1}, 0x0) 2018/03/23 21:04:51 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0) r1 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) pwritev(r1, &(0x7f0000f50f90)=[{&(0x7f00001f2000)="aa", 0x1}], 0x1, 0x81003) set_tid_address(&(0x7f0000000140)) readv(r0, &(0x7f0000002580)=[{&(0x7f0000001300)=""/75, 0x4b}], 0x1) sendfile(r0, r1, &(0x7f00000ddff8), 0x102000001) syz_open_procfs(0x0, &(0x7f0000000040)='pagemap\x00') 2018/03/23 21:04:51 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x237000)=nil, 0x237000, 0x300000b, 0x32, r0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f0000000040)={0x2, 0x0, 0x0, 'queue1\x00'}) 2018/03/23 21:04:51 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000aff8)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000080)='/dev/keychord\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000140)={0x0, @in6={{0xa, 0x4e22, 0xe2a4, @local={0xfe, 0x80, [], 0xaa}, 0x6}}, 0x1, 0x6, 0x7ff, 0x9, 0x28}, &(0x7f0000000200)=0x98) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000240)={r2, @in={{0x2, 0x4e24, @broadcast=0xffffffff}}, 0xf720, 0x6, 0x401, 0x1, 0x52}, &(0x7f0000000300)=0x98) ioctl$EVIOCGEFFECTS(r1, 0x80044584, &(0x7f00000000c0)=""/95) r3 = syz_open_dev$urandom(&(0x7f0000031ff3)='/dev/urandom\x00', 0x0, 0x0) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, 0x20010, r3, 0x0) close(r3) r4 = socket(0x1a, 0x0, 0x3) getsockopt$inet_sctp6_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f0000000380), &(0x7f0000000400)=0x4) dup3(r0, r3, 0x0) 2018/03/23 21:04:51 executing program 4: seccomp(0x1, 0x0, &(0x7f0000c23fff)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xffffffff}]}) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/access\x00', 0x2, 0x0) r1 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x400002) r2 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0x0, 0x0) r3 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/relabel\x00', 0x2, 0x0) r4 = socket$inet_udp(0x2, 0x2, 0x0) r5 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer2\x00', 0x8000, 0x0) openat(r5, &(0x7f0000000200)='./file0\x00', 0x4000, 0x109) poll(&(0x7f0000000180)=[{r0, 0x8000}, {r1, 0x2000}, {r2, 0x4080}, {r3, 0x40}, {r4}], 0x5, 0x3) r6 = epoll_create(0x7f) epoll_wait(r6, &(0x7f0000000040)=[{}], 0x1, 0x0) 2018/03/23 21:04:51 executing program 5: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/load\x00', 0x2, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r1) r2 = epoll_create1(0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f00000011c0)={'bcsh0\x00', {0x2, 0x4e23, @loopback=0x7f000001}}) r3 = socket(0x11, 0x2, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r3, &(0x7f0000e47000)={0xffffffff8000201f}) setsockopt$bt_BT_CHANNEL_POLICY(r3, 0x112, 0xa, &(0x7f0000001200)=0x8000, 0xfffffffffffffc29) readv(r2, &(0x7f0000001180)=[{&(0x7f00000000c0)=""/4096, 0x1000}, {&(0x7f00000010c0)=""/141, 0x8d}], 0x2) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r3, &(0x7f000076eff4)) poll(&(0x7f0000000040)=[{r2}], 0x1, 0x0) 2018/03/23 21:04:51 executing program 1: capset(&(0x7f0000000040)={0x20080522}, &(0x7f0000000080)) r0 = socket$inet6(0xa, 0x2, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000000)) connect$inet6(r0, &(0x7f000000cfe4)={0xa}, 0x1c) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x80, &(0x7f0000000040), 0x0, &(0x7f0000002a00)=ANY=[@ANYBLOB="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"], 0x12a0}}], 0x2, 0x0) 2018/03/23 21:04:51 executing program 3: r0 = geteuid() lstat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lchown(&(0x7f0000000000)='./file0\x00', r0, r1) r2 = inotify_init() ppoll(&(0x7f0000972000)=[{r2}], 0x1, &(0x7f0000d7b000)={0x0, 0x989680}, &(0x7f0000b11225), 0x8) 2018/03/23 21:04:51 executing program 6: r0 = syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000140)={'bridge0\x00', 0x4402}) dup2(r0, r0) accept$unix(0xffffffffffffff9c, &(0x7f0000000280), &(0x7f0000000100)=0x6e) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000340)='/dev/sequencer\x00', 0xc00, 0x0) r2 = accept4$unix(r1, &(0x7f0000000380)=@abs, &(0x7f0000000300)=0x6e, 0x80000) ioctl$sock_SIOCBRADDBR(r2, 0x89a0, &(0x7f00000000c0)='ip6gre0\x00') 2018/03/23 21:04:51 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902) r1 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) pwritev(0xffffffffffffffff, &(0x7f0000f50f90)=[{&(0x7f00001f2000)="aa", 0x1}], 0x1, 0x81003) set_tid_address(&(0x7f0000000140)) readv(r0, &(0x7f0000002580)=[{&(0x7f0000001300)=""/75, 0x4b}], 0x1) sendfile(r0, r1, &(0x7f00000ddff8), 0x102000001) syz_open_procfs(0x0, &(0x7f0000000040)='pagemap\x00') 2018/03/23 21:04:51 executing program 0: r0 = memfd_create(&(0x7f0000000000)='/dev/autofs\x00', 0x1) ftruncate(r0, 0x4) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f00001a6ff4)='/dev/autofs\x00', 0x8000, 0x0) ioctl$KDSKBSENT(r1, 0x4b49, &(0x7f0000676f3c)) 2018/03/23 21:04:51 executing program 4: seccomp(0x1, 0x0, &(0x7f0000158000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xffffffff}]}) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/raw6\x00') faccessat(r0, &(0x7f0000000140)='./file0\x00', 0x10, 0xe00) sync_file_range(r0, 0x0, 0x0, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000080)={0x0, 0x0}) getpgid(r1) getpeername$ax25(r0, &(0x7f00000000c0), &(0x7f0000000100)=0x10) 2018/03/23 21:04:51 executing program 1: add_key$keyring(&(0x7f0000000100)='keyring\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffc) r0 = add_key(&(0x7f0000000300)='.dead\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000380)="22bc800b48518625a80af973b2e36f221049943ad0175eefdd3cc961948a58965f5f94a17200713dc2dc3cd267b8a7cdf545dc92b1268bd84ebcb68fae7f29c174e0d229fcec03f1e20a69a896567bdb3003beea82283343b102d32e92df84f092e3c7c6ab3197dbca08b703f60c9d024e9ffc2358aa4f6425e1f0ecd0d3aeacdcbd89708d78397f2fa4552eeb269e1bcd26fdfc21a9eefe240ae197a8d76f35f946f5083a2ef3183792d6f853f4a2885b88da16e1dd02570eca82b89d4179e4ab11c53327862a7ee4541a94729c8d9ca49955129ef443a989d5597394d01edbe16dcfaab4ad77125cf2276ff80e633c", 0xf0, 0xfffffffffffffffd) r1 = add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffb) r3 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x210102, 0x0) ioctl$PIO_FONTX(r3, 0x4b6c, &(0x7f0000000040)="d739171b22cbd9c39b1c9bee6c8d8cda6873c85910b3a14c79fbd15d1830b730ec53b021d20eac90ca1f930db5cc66aede83ce582b8641976d5fb6f6635d4179c1f70201e01611ec8d407856e3a676cbb1571e19898cc8a32d05e3ff964dec441e515bbf5932c233363318f3715ec12cd198bdcb3b4cb9988e93c4507f7063da4de7df1517b96ac247b47f41070a61cba58d80638b4270c1ea785b2229c97a4d7c5a385a4fa5e3f56e582b346d") keyctl$search(0xa, r1, &(0x7f00000001c0)='encrypted\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a}, r2) 2018/03/23 21:04:51 executing program 5: mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) rt_sigprocmask(0x0, &(0x7f0000000040), &(0x7f0000000080), 0x8) r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x101400, 0x0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f00000000c0)=0x100000000000fe, 0x4) 2018/03/23 21:04:51 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x41, &(0x7f000065b000)=""/40, &(0x7f0000001000)=0x28) r1 = open$dir(&(0x7f0000000240)='./file0\x00', 0x4e081, 0x10) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/commit_pending_bools\x00', 0x1, 0x0) renameat2(r1, &(0x7f0000000280)='./file0\x00', r2, &(0x7f0000000300)='./file0\x00', 0x4) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r4, 0x6, 0x21, &(0x7f0000000100)="15e8d62bb714c0ce2ae530212a9e2ecf", 0x10) getsockopt$IP6T_SO_GET_INFO(r0, 0x29, 0x40, &(0x7f0000000000)={'mangle\x00'}, &(0x7f0000000080)=0x54) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x73, &(0x7f0000000140)={0x0, 0xffffffffffff7fff, 0x30, 0x800, 0xa8}, &(0x7f0000000180)=0x18) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r3, 0x84, 0x17, &(0x7f00000001c0)={r5, 0x20000000, 0x3b, "819338966b343470a0cc4915edb634dda9979ae337d897a621a7fe0e3781039bf9f7e2a687050eda39f03adb17d181d4d2f9428bc62b07a1977a35"}, 0x43) 2018/03/23 21:04:51 executing program 1: socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000001400)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = eventfd(0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000002ac0)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$TIOCCBRK(r2, 0x5428) splice(r0, &(0x7f0000001440), r1, &(0x7f0000002a80)=0xfffffffffffffffd, 0xdff, 0x7) r3 = socket$inet6(0xa, 0x400000000001, 0x0) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000008b00)={'ip6_vti0\x00', 0x2}) dup(r3) bind$inet6(r3, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r3, &(0x7f0000004280)="3c29a13839d16fbfc404dd2958c5d4e04b25d972005bfdec3d93251f23b053d8eae8d11cd52e1bb21ba1a224aa7ff9fe1c8f6a13f8beed6505afc4ac9397d11a9e15a7c603ed117ecf43e71af5cf3800f0c87b63def3de17781e1e765476cbd13d0f841a29f7f91fb3525be2efc050bc45d16d4a460173f1a086dafbcec41ba71f9541f2e2b97d6ddff50b75262df23928f31d7b2eba3881c328e91a61a4a005bb11ec3afa1859ae6c24e734ba6347f2ef7961d0c1226ab360e4686a", 0xbc, 0x2000000c, &(0x7f0000001240)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) readv(r2, &(0x7f00000089c0)=[{&(0x7f0000006580)=""/30, 0x1e}, {&(0x7f0000006900)=""/4096, 0x1000}, {&(0x7f0000007900)=""/4096, 0x1000}, {&(0x7f00000065c0)=""/170, 0xaa}, {&(0x7f0000008900)=""/184, 0xb8}, {&(0x7f00000066c0)=""/89, 0x59}], 0x6) r4 = open(&(0x7f0000006540)='./file0\x00', 0x141042, 0x40) ftruncate(r4, 0x27ffe) recvmmsg(r3, &(0x7f0000000000)=[{{&(0x7f0000000140)=@ipx, 0x80, &(0x7f0000002580)=[{&(0x7f00000001c0)=""/4096, 0x1000}, {&(0x7f00000011c0)=""/125, 0x7d}, {&(0x7f0000001240)}, {&(0x7f0000001280)=""/222, 0xde}, {&(0x7f0000001380)=""/127, 0x7f}, {&(0x7f0000006880)=""/66, 0x42}, {&(0x7f0000001480)=""/240, 0xf0}, {&(0x7f0000001580)=""/4096, 0x1000}], 0x8, &(0x7f0000002600)=""/31, 0x1f}}, {{&(0x7f0000002640)=@can, 0x80, &(0x7f00000029c0)=[{&(0x7f00000026c0)=""/224, 0xe0}, {&(0x7f00000027c0)=""/216, 0xd8}, {&(0x7f00000028c0)=""/195, 0xc3}], 0x3, &(0x7f0000002a00)=""/67, 0x43}}, {{&(0x7f0000006800)=@pptp={0x0, 0x0, {0x0, @broadcast}}, 0x80, &(0x7f0000002f40)=[{&(0x7f0000002b00)=""/93, 0xfffffef1}, {&(0x7f0000002b80)=""/45, 0x2d}, {&(0x7f0000002bc0)=""/32, 0xffffffffffffffbf}, {&(0x7f0000002c00)=""/208, 0xd0}, {&(0x7f0000002d00)=""/241, 0xf1}, {&(0x7f0000002e00)=""/31, 0x1f}, {&(0x7f0000002e40)=""/220, 0xdc}], 0x7, &(0x7f0000002fc0)=""/173, 0xad}}, {{0x0, 0x33d, &(0x7f0000004180)=[{&(0x7f0000003080)=""/164, 0xa4}, {&(0x7f0000003140)=""/12, 0xc}, {&(0x7f0000003180)=""/4096, 0x1000}], 0x2c4}}, {{&(0x7f00000041c0)=@rc, 0x80, &(0x7f0000006480)=[{&(0x7f0000004240)=""/3, 0x3}, {&(0x7f0000006740)=""/176, 0xb0}, {&(0x7f0000004340)=""/205, 0xcd}, {&(0x7f0000004440)=""/52, 0x34}, {&(0x7f0000004480)=""/4096, 0x1000}, {&(0x7f0000005480)=""/4096, 0x1000}], 0x6, &(0x7f0000006500)=""/9, 0x9}}], 0x5, 0x0, &(0x7f0000006680)={0x77359400}) lstat(&(0x7f0000008a40)='./file0\x00', &(0x7f0000008a80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r6 = getegid() setregid(r5, r6) 2018/03/23 21:04:51 executing program 0: r0 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000080)="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", 0x1000, 0x0) r1 = add_key$keyring(&(0x7f0000001100)='keyring\x00', &(0x7f0000001140)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, r0) keyctl$search(0xa, r0, &(0x7f0000001280)='logon\x00', &(0x7f00000010c0)={0x73, 0x79, 0x7a, 0x2}, r1) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001180)='/dev/ppp\x00', 0x14000, 0x0) setsockopt$inet_mreq(r2, 0x0, 0x20, &(0x7f00000011c0)={@local={0xac, 0x14, 0x14, 0xaa}, @local={0xac, 0x14, 0x14, 0xaa}}, 0x8) pipe2(&(0x7f0000a93000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r5 = dup2(r3, r4) getsockopt$inet6_mreq(r5, 0x29, 0x15, &(0x7f0000001200)={@dev}, &(0x7f0000001240)=0x14) vmsplice(r4, &(0x7f0000b1d000)=[{&(0x7f00002ee000), 0xffffffffffffff00}], 0x383, 0x0) 2018/03/23 21:04:51 executing program 4: timer_create(0x3, &(0x7f0000000000)={0x0, 0x0, 0x2}, &(0x7f0000000040)=0x0) timer_gettime(r0, &(0x7f0000000080)) r1 = socket$netlink(0x10, 0x3, 0x10) writev(r1, &(0x7f00001f4ff0)=[{&(0x7f000062ef55)="290000002000190000003bffffffda060200000039d20001040000040d0014000000000000000001d2", 0x29}], 0x1) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/enforce\x00', 0x402000, 0x0) setsockopt$inet_sctp_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000000100)={0x7, 0x3, 0x100000001, 0x3}, 0x8) 2018/03/23 21:04:51 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902) r1 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) pwritev(0xffffffffffffffff, &(0x7f0000f50f90)=[{&(0x7f00001f2000)="aa", 0x1}], 0x1, 0x81003) set_tid_address(&(0x7f0000000140)) readv(r0, &(0x7f0000002580)=[{&(0x7f0000001300)=""/75, 0x4b}], 0x1) sendfile(r0, r1, &(0x7f00000ddff8), 0x102000001) syz_open_procfs(0x0, &(0x7f0000000040)='pagemap\x00') 2018/03/23 21:04:51 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000ea8000)='smaps\x00') r1 = socket$inet(0x2, 0x1, 0x0) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f0000000000)=""/67, &(0x7f0000000080)=0x43) r2 = dup(r1) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f00000002c0), 0x10) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000140)=0x80, 0x4) pause() sendto$ipx(r2, &(0x7f0000000f80)="4f3a77240088ffe22b5e3b42a553784e4c4f3c7e408f5767a79d", 0x1a, 0xc011, &(0x7f0000000fc0)={0x4, 0x3, 0x1ff, "cc2c049bc642", 0x7fffffff}, 0x10) setsockopt$inet_tcp_int(r2, 0x6, 0x2, &(0x7f0000000100)=0x792, 0x4) bind$inet(r1, &(0x7f00000f0ff0)={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000c73000)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000300)={0x0, 0x0, 0x9, 0x6}, &(0x7f0000000340)=0x10) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000380)={r3, @in6={{0xa, 0x4e22, 0x1f, @mcast1={0xff, 0x1, [], 0x1}, 0x3}}, 0x0, 0xfffffffffffffeff, 0xffff, 0x81, 0x1}, &(0x7f0000000440)=0x98) connect$inet(r2, &(0x7f00000000c0)={0x2, 0x4e23}, 0x10) tee(r1, r0, 0x8, 0x4) readv(r2, &(0x7f0000000200)=[{&(0x7f0000e89000)=""/109, 0x328}, {&(0x7f0000b8bf4f)=""/177, 0xb1}], 0x2) sendto$ax25(r0, &(0x7f0000000ec0)="b636217f477f230ec1724fabba34d7997065ca98f78a325579ce7c80fa18c26ad3085be268345a9c6945ecb4a0a6ec96bdce003ec6c84cd929c7be6f047259991f3030de2afe898a9b3fdf4f78cf9c8e38e8a2ca39999d1fd0594fbbdbc96efaadeb652fcc041ff0de7e059bbffe696c05e534c80006892f4f5ebf2a5e97252ea6ecfb22370d083b422a46c24171b4353f471c5080de3f4eb5bbff8cd3f2e9e2f48f2f1eebe6943049e18d299d648ad483099be07c94f506c613df5208cb", 0xbe, 0x80, &(0x7f0000000480)={0x3, {"9f602765d9623f"}, 0xf89}, 0x10) getsockopt$IPT_SO_GET_INFO(r1, 0x0, 0x40, &(0x7f0000000240)={'raw\x00'}, &(0x7f00000001c0)=0x54) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000180)={0xffffffffffffffff}) write(r4, &(0x7f0000000dc0)="4dcca3894716aaa341d05584d856045cf60f53f205095a9b9e2e86aefa344cf862b8fba78405830ac343b171b840e30b5be24a310de504b29d3217fbb1f4391bf56a2983703df354d5a5bafdc2acb0c6fbc4dcc8e33c7a08602ed035c99c5d29ce931b1ed2b45d1b56304eeb97abd6bec7a660b1a0ecbc0d27b0d3e582578640004252c7807b352a8294891fb5d12b503abd9442e774aa1bd915aa437c3abf2d856a2d1f65efa956d35f491d597c69453aff69af2146cd57872061d6b1709481a7ca338d59f6884b730a609e9acd9d76ba2adfce4596dc75d37927d772f77c33ab21", 0xe2) writev(r2, &(0x7f0000001540)=[{&(0x7f00000004c0)="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", 0x8f7}], 0x1) readv(r1, &(0x7f0000db0fd0)=[{&(0x7f00008e0000)=""/4096, 0x1000}], 0x1) 2018/03/23 21:04:51 executing program 2: r0 = accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, @multicast2}, &(0x7f0000000040)=0x10, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000080)={{{@in6=@ipv4={[], [], @remote}, @in=@rand_addr}}, {{@in=@multicast2}, 0x0, @in6=@loopback}}, &(0x7f0000000180)=0xe8) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000a04000)={0xffffffffffffffff, 0xffffffffffffffff}) recvfrom(r1, &(0x7f0000001000)=""/4096, 0x1000, 0x1, 0x0, 0x0) 2018/03/23 21:04:51 executing program 3: r0 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r0, &(0x7f0000d85fe4)={0xa, 0x4e23}, 0x1c) r1 = socket$inet6(0xa, 0x802, 0x88) readv(r0, &(0x7f0000a57000)=[{&(0x7f0000124f51)=""/175, 0xaf}], 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x11, 0xffffffffffffffff, 0x0) sendmsg$inet_sctp(r1, &(0x7f0000557fc8)={&(0x7f0000e3aff0)=@in={0x2, 0x4e23}, 0x10, &(0x7f0000b03000)=[{&(0x7f00007fd000)='^', 0x1}], 0x1}, 0x0) 2018/03/23 21:04:51 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f000087bff3)='/dev/snd/seq\x00', 0x0, 0x400000) getresgid(&(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000100)) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f0000000000)={{0x3}}) 2018/03/23 21:04:51 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_int(r0, 0x1, 0x2e, &(0x7f00004e9000), &(0x7f0000c4bffc)=0x4) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x383c, 0x80000) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000040)={0x1, 0x2, 0x3, 0x3f, 0x0}, &(0x7f0000000080)=0x10) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f00000000c0)={r2, @in6={{0xa, 0x4e20, 0x1, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x7}}, 0x7, 0x8, 0x7fff, 0x1, 0xfffffffffffffff7}, &(0x7f0000000180)=0x98) 2018/03/23 21:04:51 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902) r1 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) pwritev(0xffffffffffffffff, &(0x7f0000f50f90)=[{&(0x7f00001f2000)="aa", 0x1}], 0x1, 0x81003) set_tid_address(&(0x7f0000000140)) readv(r0, &(0x7f0000002580)=[{&(0x7f0000001300)=""/75, 0x4b}], 0x1) sendfile(r0, r1, &(0x7f00000ddff8), 0x102000001) syz_open_procfs(0x0, &(0x7f0000000040)='pagemap\x00') 2018/03/23 21:04:51 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r1, r1) sendmsg$netlink(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000200)=ANY=[]}], 0x1, &(0x7f0000000040)=[@rights={0x18, 0x1, 0x1, [r0]}], 0x18}, 0x0) setsockopt$sock_int(r0, 0x1, 0x2a, &(0x7f0000016ffc), 0x4) pwrite64(r2, &(0x7f00000000c0)="908a117600b98773d19674b316289be79ab7fa296d5edcbf402c3ff62d07de6c4a0df278de684398ea8e377ad88d7ea9f0b98b11827242c666525eaa4924e5861925024f1926a76d2496aa6805ed4d5010c8c8bb7b18717b298be36bf8a64c1d9652b29f8831d9cd69829bb9753b2d778c1e5ce7", 0x74, 0x0) recvmsg(r0, &(0x7f0000000180)={0x0, 0x5c8, &(0x7f0000011000), 0x0, &(0x7f00000001c0)}, 0x2) 2018/03/23 21:04:51 executing program 4: r0 = socket(0x10, 0x2, 0x0) r1 = memfd_create(&(0x7f0000000000)='keyring\x00', 0x3) fchmodat(r1, &(0x7f0000000040)='./file0\x00', 0xac) write(r0, &(0x7f0000000080)="240000002a00070012efffffe54afffffffeffff0100000001000000000014f1000008a4", 0xffffffffffffffef) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0xb9e9b7185b7c273c}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)=@ipmr_delroute={0x2c, 0x19, 0x800, 0x70bd26, 0x25dfdbfc, {0x80, 0xb4, 0x0, 0x0, 0xff, 0x2, 0xfe, 0x7, 0x57896a2b77661de}, [@RTA_ENCAP_TYPE={0x8, 0x15}, @RTA_PRIORITY={0x8, 0x6, 0xf9}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4000}, 0x4) 2018/03/23 21:04:51 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCXONC(r0, 0x540a, 0x8000000000001) 2018/03/23 21:04:51 executing program 2: seccomp(0x200000000000001, 0x0, &(0x7f0000000080)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xffffffff}]}) r0 = memfd_create(&(0x7f0000000000), 0x0) pwrite64(r0, &(0x7f00000000c0)="f20771da191a3109dba0985a0c76e519689c6fa7674b6ce82e411bc7f9a0a4011063381a4dc58736adb30481b90b0693ff26dce803c2e72cc007b490c209943e67d7affc95d0aa02f194ddf09514235886ac29e5fa6207ff27710298ab70f7308e0b78da4b00481dba015faf8db214c84b13a6a9e3cd334aff9b1de574f92555d86db3bf2c42dd382932c369e9e1b9d2db534471f7e1bb2b3012fc80cd4330011353e443676cb6f47be2c70f1da972d28411d3ae72ae8686a191abc1d84bdc07ca7ebdb15409710f57668c14ad99a5aaa7c911179a75c4", 0xfffffffffffffc5a, 0x0) 2018/03/23 21:04:51 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/stat\x00') ioctl$TCXONC(r0, 0x540a, 0x2) getdents64(r0, &(0x7f0000000000)=""/24, 0x18) getdents(r0, &(0x7f0000001000), 0x113) 2018/03/23 21:04:51 executing program 6: nanosleep(&(0x7f0000d1e000)={0x0, 0x1c9c380}, &(0x7f00005bfff0)) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x8001, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x200000, 0x0) r0 = syz_open_pts(0xffffffffffffffff, 0x200) syz_open_pts(r0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) mlock(&(0x7f0000a45000/0x4000)=nil, 0x4000) getsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000001000), &(0x7f0000001040)=0x4) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000140)={0x0, @tick=0x7fff, 0x81, {0x3, 0x40}, 0xfffffffffffffff7, 0x20, 0x3d}) 2018/03/23 21:04:51 executing program 5: r0 = syz_open_dev$evdev(&(0x7f0000fb7fee)='/dev/input/event#\x00', 0x2, 0x0) capset(&(0x7f0000581ff8)={0x19980330}, &(0x7f00000d3fe8)) r1 = getpid() sched_setaffinity(r1, 0x8, &(0x7f0000000000)) mmap(&(0x7f0000000000/0xf82000)=nil, 0xf82000, 0x1, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSREP(r0, 0x40084503, &(0x7f0000e38ff9)) ioctl$EVIOCSREP(r0, 0x40084503, &(0x7f0000000000)) 2018/03/23 21:04:51 executing program 2: r0 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0) setsockopt$netlink_NETLINK_PKTINFO(0xffffffffffffffff, 0x10e, 0x3, &(0x7f0000000100)=0x4, 0x4) mmap(&(0x7f0000000000/0x237000)=nil, 0x237000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5336, &(0x7f0000000040)={0x0, 0x0, 0x0, 'queue1\x00'}) 2018/03/23 21:04:51 executing program 3: openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x0, 0x0) setsockopt$packet_rx_ring(0xffffffffffffffff, 0x107, 0x5, &(0x7f0000023000)=@req={0x0, 0xfffffffffffffff7}, 0x10) r0 = memfd_create(&(0x7f0000033ff3)="0100000076626f786ee0743100", 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000027ff3)='/dev/snd/seq\x00', 0x0, 0x20002) fallocate(r1, 0x0, 0x0, 0x4) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000080)) dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000041000)={0x0, 0x0, 0x0, "717565756530000000000200"}) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000000)={0x1fcaac75d3f44d2d, 0x3, 0x5, 0x0, 0xffffffff}) write$sndseq(r1, &(0x7f0000023000)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @queue}, {0x0, 0x0, 0x0, 0x0, @time={0x0, 0x989680}, {}, {}, @control={0x0, 0x0, 0x5}}, {0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @result}, {0x0, 0x0, 0x0, 0x8, @time={0x77359400}, {}, {}, @queue}], 0xc0) 2018/03/23 21:04:51 executing program 4: r0 = socket(0x10, 0x2, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x44, &(0x7f0000000380)=""/66, &(0x7f0000000400)=0x42) write(r0, &(0x7f000011e000)="240000002500fff73200000800367700fbffffff01000000000000000000000000003f10", 0x24) readv(r0, &(0x7f0000000340)=[{&(0x7f0000000000)=""/175, 0xaf}, {&(0x7f00000000c0)=""/161, 0xa1}, {&(0x7f0000000180)=""/148, 0x94}, {&(0x7f0000000240)=""/213, 0xd5}], 0x4) 2018/03/23 21:04:51 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000b7aff7)='/dev/sg#\x00', 0x0, 0x0) ioctl(r0, 0x2285, &(0x7f0000007000)='S') gettid() 2018/03/23 21:04:51 executing program 1: seccomp(0x1, 0x0, &(0x7f0000028ff0)={0x1, &(0x7f0000bef000)=[{0x6, 0x0, 0x0, 0xffffffff}]}) rt_sigsuspend(&(0x7f0000057ff8), 0xfffffffffffffff8) r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000002c0)={0x0, 0x1}, &(0x7f0000000300)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000340)={r1, 0x8, 0x598}, &(0x7f0000000380)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000000000)={0x0, @in6={{0xa, 0x4e23, 0x6, @dev={0xfe, 0x80, [], 0x1a}, 0x4488}}, 0x7, 0xbd2}, &(0x7f00000000c0)=0x90) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000140)=@assoc_value={r2, 0x2}, 0xffffffffffffffe9) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/net/pfkey\x00', 0x290702, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000240)={r2, 0x64, &(0x7f00000001c0)=[@in={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xf}}, @in6={0xa, 0x4e21, 0x7, @mcast2={0xff, 0x2, [], 0x1}, 0x1}, @in6={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x1fc000}, @in6={0xa, 0x4e20, 0x1a7651dc, @local={0xfe, 0x80, [], 0xaa}, 0xfffffffffffffffd}]}, &(0x7f0000000280)=0x10) write$selinux_create(r3, &(0x7f00000003c0)=ANY=[@ANYBLOB="73797374656d5f753a6f626a6563745f723a7661725f743a7330202f7573722f7362698f2f6e74706420323700f38cef4f80adc3ea5916cd7527404c475deb8914581d94f6b1caf94b1a8ad74e4448c774f89c7544409ee3"], 0x2d) 2018/03/23 21:04:51 executing program 2: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x8000, 0x0) ioctl$EVIOCGBITKEY(r0, 0x80404521, &(0x7f00000003c0)=""/238) r1 = syz_open_procfs(0x0, &(0x7f00000001c0)="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") fcntl$getownex(r1, 0x10, &(0x7f0000000000)={0x0, 0x0}) r3 = syz_open_procfs(r2, &(0x7f0000000140)='net/hci\x00') ioctl$KDSKBMETA(r1, 0x4b63, &(0x7f0000000080)=0xffffffffffffffc0) sendfile(r3, r1, &(0x7f000058f000)=0xf, 0x100000000) 2018/03/23 21:04:51 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x93) recvfrom$llc(0xffffffffffffffff, &(0x7f0000000200)=""/60, 0x3c, 0x40000100, 0x0, 0x0) mmap(&(0x7f0000000000/0xe77000)=nil, 0xe77000, 0x3, 0x103e, r0, 0x0) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x20000, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x2, 0x7fffffff, 0x0, 0x100, 0xffffffffffffffc0, 0xffffffffffffffff, 0x9, {0x0, @in6={{0xa, 0x4e24, 0x6, @loopback={0x0, 0x1}}}, 0x8001, 0x6, 0x4, 0x3, 0x2}}, &(0x7f0000000100)=0xb0) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000000140)={r2, 0x2167}, 0x8) r3 = socket$inet6_udp(0xa, 0x2, 0x0) r4 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r4, &(0x7f0000000180)=@pppol2tpin6={0x18, 0x1, {0x0, r3, 0x3, 0x200000, 0x2, 0x0, {0xa, 0x4e21, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x4}}}, 0x32) ioctl$ASHMEM_GET_NAME(r1, 0x81007702, &(0x7f0000000280)=""/252) read(r4, &(0x7f0000784f76)=""/138, 0x8a) r5 = socket$l2tp(0x18, 0x1, 0x1) close(r4) ioctl$TIOCMSET(r1, 0x5418, &(0x7f0000000240)=0x2) getsockopt$IPT_SO_GET_INFO(r1, 0x0, 0x40, &(0x7f0000000380)={'filter\x00'}, &(0x7f00000001c0)=0x54) connect$ax25(r1, &(0x7f0000000400)={0x3, {"8889dd6fdeefdf"}, 0x3}, 0x10) dup2(r5, r3) 2018/03/23 21:04:51 executing program 6: r0 = syz_open_dev$evdev(&(0x7f0000dfdfee)='/dev/input/event#\x00', 0x0, 0x2) readv(r0, &(0x7f0000019fe0)=[{&(0x7f00008ec000)=""/219, 0xdb}], 0x1) r1 = gettid() timer_create(0x0, &(0x7f0000ec5000)={0x0, 0x12}, &(0x7f0000fd7000)) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r1, 0x1000000000016) write$evdev(r0, &(0x7f000004d000)=[{{}, 0x0, 0x1}, {{0x2}}], 0x30) r2 = dup3(r0, r0, 0x80000) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000000)={0x0, 0x1}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000000080)={r3}, &(0x7f00000000c0)=0x8) 2018/03/23 21:04:51 executing program 5: r0 = syz_fuseblk_mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) fremovexattr(r0, &(0x7f000001efef)=@known='security.selinux\x00') 2018/03/23 21:04:51 executing program 0: mkdir(&(0x7f0000639000)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000000000)='./file0/bus\x00', &(0x7f0000018ffa)='ramfs\x00', 0x52, &(0x7f000000a000)) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x2000, 0x0) getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000080), &(0x7f00000000c0)=0x4) r1 = creat(&(0x7f0000df1000)='./file0/bus\x00', 0xbc9dc8fbd81cb4b1) fcntl$lock(r1, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r2 = gettid() timer_create(0x0, &(0x7f0000ec5000)={0x0, 0x12}, &(0x7f0000fd7000)) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) pwrite64(r1, &(0x7f0000000040), 0x0, 0x2f) tkill(r2, 0x1000000000016) r3 = creat(&(0x7f00001d3ff4)='./file0/bus\x00', 0x0) dup2(r3, r1) 2018/03/23 21:04:51 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902) r1 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) pwritev(r1, &(0x7f0000f50f90), 0x0, 0x81003) set_tid_address(&(0x7f0000000140)) readv(r0, &(0x7f0000002580)=[{&(0x7f0000001300)=""/75, 0x4b}], 0x1) sendfile(r0, r1, &(0x7f00000ddff8), 0x102000001) syz_open_procfs(0x0, &(0x7f0000000040)='pagemap\x00') 2018/03/23 21:04:51 executing program 3: setpriority(0x1, 0x0, 0x0) 2018/03/23 21:04:51 executing program 2: pipe2(&(0x7f0000f61000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$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$setpipe(r0, 0x407, 0x0) write$selinux_context(r1, &(0x7f0000000000)='system_u:object_r:pam_exec_t:s0\x00', 0x20) ioctl$FIONREAD(r1, 0x541b, &(0x7f0000604ffc)) dup2(r0, r2) 2018/03/23 21:04:51 executing program 1: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000469ffc)=0x100, 0x4) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x6c001, 0x0) bind$netlink(r1, &(0x7f0000000040)={0x10, 0x0, 0x25dfdbfe, 0x80800060}, 0xc) sendto$inet(r0, &(0x7f0000edf000), 0x0, 0x0, &(0x7f0000ee9ff0)={0x2, 0x4e20}, 0x10) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00000000c0)) r2 = fcntl$dupfd(r0, 0x0, r0) recvfrom$inet(r0, &(0x7f0000eeff8d)=""/115, 0x73, 0x12041, &(0x7f0000000080)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) ioctl$sock_netrom_SIOCGSTAMP(r2, 0x8906, &(0x7f0000bf2000)) ioctl$sock_netrom_SIOCGSTAMPNS(r2, 0x8907, &(0x7f0000000200)) 2018/03/23 21:04:51 executing program 3: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffff8) keyctl$restrict_keyring(0x1d, r0, 0x0, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$EVIOCGABS2F(r1, 0x8018456f, &(0x7f0000000040)=""/104) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000af1ffa)='ramfs\x00', 0x80, &(0x7f0000895000)) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f00000000c0), 0x1) r2 = syz_open_procfs(0x0, &(0x7f0000011000)='mountinfo\x00') readv(r2, &(0x7f0000008f60)=[{&(0x7f0000003000)=""/1353, 0x549}], 0x1) 2018/03/23 21:04:51 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d30fc8)={&(0x7f0000008bc0)={0x10}, 0xc, &(0x7f0000023000)={&(0x7f0000000000)=ANY=[@ANYBLOB="14000000200affff000000000000000000000000368e27c076e63b83012d3ee801ad0c36ab8faf660c03fa0a861ce6b095ed58ea46029f688b264fe1fd52c7b6bc7608bcdb0f03597422112490e6daecd99e4891b90582fbecb86a24c43dc3b3ee19751d09f57865cb9af721023dcef5665db2595b09f151e3353eb807e94e4b22b1c72fce917c957fc427d5f8cce5fabe81a218193a872f121f7ac645aa30bf81acbdcf331a7e0a48790e8886639fb88a8ae454081497abab935980e9e4ccc3efae5b8eb16f31c1fa8395ae9fb7807d9b7b0b8a2a7b160fe61e3d6e56c2013a8e6d25ecc3237e5fa7cc274751a290cce945e6c726ef62a43b457a3a79831a58f10d78a0a041461448e8d81f505266e91ec6443188225f89124d"], 0x14}, 0x1}, 0x0) 2018/03/23 21:04:51 executing program 5: r0 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000200)={"64596df17c0e4200", 0x4000000000000401}) ioctl$TUNSETVNETHDRSZ(r0, 0x400454d8, &(0x7f0000000100)=0x8ef) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0xffff, 0x8000) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000140)={0x0, 0x8}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f00000001c0)={r2}, 0x8) getsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000000080), &(0x7f00000000c0)=0x4) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000240)={r2, 0x3}, 0x8) 2018/03/23 21:04:51 executing program 1: r0 = syz_open_pts(0xffffffffffffffff, 0x200002) ioctl$VT_SETMODE(r0, 0x5602, &(0x7f0000000100)={0x0, 0x3, 0x10000, 0x1000, 0x40}) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000000)=0x0) syz_open_procfs(r1, &(0x7f0000000240)='fdinfo\x00') socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup2(r3, r3) fcntl$setsig(r3, 0xa, 0x34) setsockopt$inet6_opts(r4, 0x29, 0x3f, &(0x7f00000000c0)=@hopopts={0x33, 0x5, [], [@generic={0x80000000, 0x2d, "1aa8110e17c28b0d9e18b04a32326a64a992fe15630191f25d6b190eab672bd15e0cc118708b96c78be01adb55"}]}, 0x38) sendmsg$netlink(r4, &(0x7f0000028fc8)={0x0, 0x0, &(0x7f0000019000)=[{&(0x7f00000001c0)=ANY=[@ANYRES64], 0x1}], 0x1, &(0x7f0000000040)=[@rights={0x18, 0x1, 0x1, [r2]}], 0x18}, 0x0) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) readv(r2, &(0x7f0000000200)=[{&(0x7f0000000140)=""/34, 0x22}], 0x1) ioctl$TIOCSLCKTRMIOS(r4, 0x5457, &(0x7f0000000180)) 2018/03/23 21:04:51 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902) r1 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) pwritev(r1, &(0x7f0000f50f90), 0x0, 0x81003) set_tid_address(&(0x7f0000000140)) readv(r0, &(0x7f0000002580)=[{&(0x7f0000001300)=""/75, 0x4b}], 0x1) sendfile(r0, r1, &(0x7f00000ddff8), 0x102000001) syz_open_procfs(0x0, &(0x7f0000000040)='pagemap\x00') 2018/03/23 21:04:51 executing program 3: r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(0xffffffffffffffff, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000240)={0x44, 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB="01634040000000000000000000000000000000fd0000000000000000000000000000000000000000080000000000000000000000", @ANYPTR=&(0x7f0000000100)=ANY=[], @ANYPTR=&(0x7f0000000140)=ANY=[]], 0x5, 0x0, &(0x7f0000000040)="00e724d393"}) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x400000, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f00000000c0)={0x0, 0x2b, "e3476fc1cb0c4c86061479378f492ed9c498e1ec62a5e08f1383298a42dc24ee43b31561c23588edce7270"}, &(0x7f0000000100)=0x33) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000140)={r2, 0x8}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f00000001c0)={r3, 0xffffffff}, 0x8) 2018/03/23 21:04:51 executing program 0: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0xa202, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0xc82, 0x0) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f0000000040)=0x7fffffff, 0x4) 2018/03/23 21:04:51 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902) r1 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/mls\x00', 0x0, 0x0) pwritev(r1, &(0x7f0000f50f90)=[{&(0x7f00001f2000)="aa", 0x1}], 0x1, 0x81003) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) unshare(0x20020000) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000dcd000)='tmpfs\x00', 0x0, &(0x7f0000000300)) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) readv(r0, &(0x7f0000002580)=[{&(0x7f0000002600)=""/198, 0xc6}, {&(0x7f0000001300)=""/75, 0x4b}], 0x2) pipe2(&(0x7f0000000180), 0x4000) sendfile(r0, r1, &(0x7f00000ddff8), 0x102000001) accept$inet6(r2, &(0x7f0000000080)={0x0, 0x0, 0x0, @ipv4={[], [], @remote}}, &(0x7f0000000140)=0x1c) 2018/03/23 21:04:51 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x4000, 0x10) recvfrom$inet(r0, &(0x7f0000000040)=""/210, 0xd2, 0x10100, &(0x7f0000000140)={0x2, 0x4e24, @broadcast=0xffffffff}, 0x10) request_key(&(0x7f0000000200)='dns_resolver\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a}, &(0x7f0000000240)="00e5", 0x0) 2018/03/23 21:04:51 executing program 0: prlimit64(0x0, 0xb, &(0x7f000002fff0), 0x0) rt_sigprocmask(0x0, &(0x7f0000055000)={0xffb}, &(0x7f0000c5bff8), 0x8) r0 = getpid() r1 = gettid() readv(0xffffffffffffffff, &(0x7f0000939000)=[{&(0x7f0000fc7000)=""/128, 0x80}], 0x1) tgkill(r0, r1, 0x1) 2018/03/23 21:04:52 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x401, 0x0) 2018/03/23 21:04:52 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000088cff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$KDSKBSENT(r0, 0x80045430, &(0x7f0000000100)="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") 2018/03/23 21:04:52 executing program 4: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x800000101800, 0x0) stat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x5, &(0x7f0000000180)=[0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]) ioctl$FUSE_DEV_IOC_CLONE(r0, 0x8004e500, &(0x7f00000001c0)=r0) fchownat(r0, &(0x7f0000000080)='./file0\x00', r1, r2, 0x1100) fcntl$notify(r0, 0x402, 0x21) read$eventfd(r0, &(0x7f0000000040), 0x8) [ 69.197196] binder: 10599:10600 got reply transaction with no transaction stack [ 69.205444] binder: 10599:10600 transaction failed 29201/-71, size 34359738368-0 line 2921 [ 69.227058] binder: 10599:10601 got reply transaction with no transaction stack [ 69.234672] binder: 10599:10601 transaction failed 29201/-71, size 34359738368-0 line 2921 [ 69.257216] binder: undelivered TRANSACTION_ERROR: 29201 [ 69.267903] binder: undelivered TRANSACTION_ERROR: 29201 2018/03/23 21:04:52 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902) r1 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) pwritev(r1, &(0x7f0000f50f90), 0x0, 0x81003) set_tid_address(&(0x7f0000000140)) readv(r0, &(0x7f0000002580)=[{&(0x7f0000001300)=""/75, 0x4b}], 0x1) sendfile(r0, r1, &(0x7f00000ddff8), 0x102000001) syz_open_procfs(0x0, &(0x7f0000000040)='pagemap\x00') 2018/03/23 21:04:52 executing program 5: pipe2(&(0x7f0000989000)={0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x40010, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = creat(&(0x7f000009aff8)='./file1\x00', 0x0) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) mlock(&(0x7f0000011000/0x3000)=nil, 0x3000) dup2(r0, r1) 2018/03/23 21:04:52 executing program 0: r0 = socket(0x10, 0x3, 0x4) sendmsg$nl_xfrm(r0, &(0x7f00009d3000)={&(0x7f0000c15000)={0x10}, 0xc, &(0x7f0000bd1ff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="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"], 0x1}, 0x1}, 0x0) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000100)={0x80000000, 0x7}, 0x4) 2018/03/23 21:04:52 executing program 4: r0 = add_key(&(0x7f0000000080)='rxrpc\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000100)="9d", 0x1, 0xfffffffffffffffd) r1 = add_key(&(0x7f0000000780)='keyring\x00', &(0x7f00000007c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000800)="081d2ef03175c30623c34215c24bb9ff4ccc80dfc87278e7b84b984aad2b1a0461495bc241ac64dd2b17b98d0eec041cc13cc0ebe3e5a2f2bc0665b447839a33", 0x40, 0xfffffffffffffffc) keyctl$instantiate_iov(0x14, r0, &(0x7f00000006c0)=[{&(0x7f0000000140)="e6dbf39f3717e6b7deab5c0e1e76e22d007df2a3aecdf2ab3c21fdb66b6e966bd9153c8944a8b6ed991ecbcc21d4b13175e1cc2f52bcbc2b621a750c437c905b7ec51bbe2ce3ed0583215326e1d2d138eec8502940eeb5bca3bb9cba79d924e0b6b82d6780773133ccffd5e205f40556db3ccdf2fa5d42ba993d716ea55d016b5201b575348140e03eaf9b39129b28230055445fb22b817f15bfb8acbb4fd8a3560aff83cf36f9180de415cccc622ab561c34cff6a985e670a0bc33bd7ccbf64ea342d30f9f932bbba37cb6c8ef2498ab69b1d0826c156bb022828026ffe935c5e4f", 0xe2}, {&(0x7f0000000240)="0d3fea381cb1ae5a3bf167a3904a18b91dadcdae0eddc8fe2e40c4ae320ed51c80022cd26e432552507599c73fbb47593a3dc6688b7a081a1e8840a4223755e1", 0x40}, {&(0x7f0000000280)="7050895498e97a34a9e73532ee83137ec46bd7c82a530b32c1c7c2fda877472d0a6b40043c0ab71813e6b126fcb3fe3126d756fcc895ea03fc0ef47d682b75a46b9794ddf3be19c91baf2ed7b3da670cd51b693590a6debea3fe360a2ed2112d9ca22ab743fedcfd96379328d0b94ab2a3c40803e29bfc254dd4f1d6decce8909a606ef4b68baebf5b6bfc85beff0bb38ffb144ee5472fdcb82432ed31756dbaf214433a366b8d57c1f4361c2300cfbae177dbdb334dde91", 0xb8}, {&(0x7f0000000340)="cd651f281d0aa8a3b39527eefd12610f41c2a4cb1506358726ba0635f20a8de4cf98ab6bd4d3351f1e8ae1dd442db8d3921bd0b90a13403d3e6b1c15a09d92410bf157c07bdd2c180bc17547a5273e193b8f63a092844a0eb2cc2799fd3b96c2378592279a837de0166d0d51a3e61fa62e9d1acbf99e390b080ac878909afaf9c1a5c534cae5e80482b30ae70bcc30fc8ce72017f9684fa7b992935e2caf34f5c56b61f8821efa6e3a3502b27b8ff018df023a808ece58ffbca0c4877b6c5815fdafe7fd9d38b826e55c29c36ecd5d3c9c41ff1eba9d4c3d1b0baf2f64d29f12232aed3f773ce65bfae930ea3c3433946100df2cd3b0758c", 0xf8}, {&(0x7f0000000440)="a8dbc98ec213f6eb9257810f9a2026761545e806b5e14d11c4d1539f89bd636b41e33ed5b6b819414673010f1e426c3c87d2981cc0eea81c971604333b402ae2c6b8a90491a208bf4bcab33dcffa7409d8ab07ea2849dd28f97d81d1982f4133c3e44638839d696bcf71e07cbd67bf6027628b64de270d503eb0d567328cbede6b3c92689551b503ba9bce2671a74f2e5d18ee2a6139b509fe0072914d747f8bce28704b715334e1c854cf6ab8d9fb517b0e93d5", 0xb4}, {&(0x7f0000000500)="27b4ef74764789d13764890de53c57b216887a82ae98399803f8aa7ba08e520a3cfa62e52ec30f0e22aef113c66adc52b9056d75c32535e01a0fc9c8f88082ceead604544b4d5750918b900fa8df326a9e8fd2f1596f52a04395b384d95fc6563cc6a5dc0a25d3a32308", 0x6a}, {&(0x7f0000000580)="6a36dba6b82cddac61eefff8b219f6efa29a", 0x12}, {&(0x7f00000005c0)="3ed8415127900a33915183b6af5040f2dcd99204d1f6487f7a604d530f6af8c7bf2cc01a8495b5aad6a756b63ce9e2f6aefc5117882a754bc46821c0f7a747c55f0e36e5781504e321c696196d1849aebfb9bb13840b8650179fbbb0694a3c276c85bdc4ae0e63af136c43feb6806b6c2b0cca79dd9ea95835f4d37350ae65ade298825ad91a786aa523ea79492a98cfefb9dc89f8f428a03f44b62df404e3854f30537420e7a442a3cb713a159b8814af02", 0xb2}, {&(0x7f0000000680)="ca17c892c22c96fce0f7676839da1c67de12ccee72ae6ef6782d7548394bce877245bb9186933e0c9e99f8126c", 0x2d}], 0x9, r1) r2 = socket$unix(0x1, 0x2, 0x0) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000840)='/selinux/relabel\x00', 0x2, 0x0) bind$unix(r2, &(0x7f0000000880)=@abs={0x0, 0x0, 0x4e20}, 0x6e) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x10000, 0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r3, 0x40505331, &(0x7f0000000900)={{0x2, 0x3}, {0x5, 0x100000000}, 0x7, 0x3, 0x9}) setsockopt$inet6_group_source_req(r3, 0x29, 0x2f, &(0x7f0000000980)={0x2, {{0xa, 0x4e21, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x9}}, {{0xa, 0x4e21, 0x1f, @dev={0xfe, 0x80, [], 0x19}, 0x9}}}, 0x108) rename(&(0x7f0000bb9ff6)="e91f7189591e9233614b", &(0x7f0000343000)="e91f7189591e9233614b2f") 2018/03/23 21:04:52 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000f0c000)='clear_refs\x00') mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0xffffffffffffffff) writev(r0, &(0x7f0000c4fff0)=[{&(0x7f0000bdafff)='1', 0x1}], 0x1) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000000000)) 2018/03/23 21:04:52 executing program 1: r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r0, 0xc058534b, &(0x7f0000000000)={0x8, 0x4, 0x3ff, 0x6fc, 0x3, 0x1}) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000240)={@in={{0x2, 0x4e24, @multicast1=0xe0000001}}, 0x7, 0xaf, 0xa8c, "7b2e69fbad7eb94545e5cb10080c55d0ccefd2502f21893166e5cdf614b6199d75192ad2d8e2d55ce5b8b1f9f192a509569623c5e7c534ba156201959fe90cee5e7aa382c33c2257ecb5f12dd8e6ce84"}, 0xd8) r1 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r1, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x4}}, 0x2e) socket$nl_generic(0x10, 0x3, 0x10) connect$l2tp(r1, &(0x7f0000733000)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14}}}}}, 0x3a) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000080)={{{@in6=@remote, @in6=@mcast1}}, {{@in6}, 0x0, @in6=@remote}}, &(0x7f0000000180)=0xe8) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r0, 0x29, 0x41, &(0x7f00000001c0)={'nat\x00', 0x5, [{}, {}, {}, {}, {}]}, 0x78) fchmod(r1, 0x100) 2018/03/23 21:04:52 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) dup(r0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000000c0)={'syz_tun\x00', &(0x7f0000000100)=@ethtool_eeprom={0xb}}) 2018/03/23 21:04:52 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mq_getsetattr(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x2, 0x0) accept4$packet(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000200)=0x14, 0x800) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000240)) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000080)={0x7fff, 0x100000001, 0x8005, 0x9, 0x9, 0x100000001, 0x40, 0x7, 0x0}, &(0x7f00000000c0)=0x20) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000100)={r1, 0x6e, "d60e7383f2358e6a5d8a83b8028bae6060a31a84ac2e3af02a7990fdbec0dfacd82acd40589318ccd152f074e54eb175bdcdb0c2de89b933ba35485b7c19f379186070c8fdfd7c1a2c02d16725872457423e80a6bdef1bfb7d84c3a24e1f159f5c9333878b7260c529c8bdca562e"}, &(0x7f0000000180)=0x76) 2018/03/23 21:04:52 executing program 2: pipe(&(0x7f0000000000)={0xffffffffffffffff}) ioctl$KDGETMODE(r0, 0x4b3b, &(0x7f0000000040)) r1 = syz_open_dev$sg(&(0x7f0000c47000)='/dev/sg#\x00', 0x0, 0x0) ioctl$TCSBRKP(r1, 0x2286, 0x0) 2018/03/23 21:04:52 executing program 6: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000040)=[{0xe, 0x7ff}, {0x3}, {0x0, 0x9}, {0x3, 0x7}, {0x6, 0x9}, {0x6, 0x3}, {0xa, 0xbb7}, {0x0, 0xfff}, {0x7, 0xffffffffffffbfbe}, {0x8}], 0xa) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x20000802, &(0x7f0000000000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) fsetxattr(r0, &(0x7f0000000100)=@known='security.evm\x00', &(0x7f0000000140)='tunl0\x00', 0x6, 0x1) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00000000c0)='tunl0\x00', 0x85) sendto$inet(r0, &(0x7f00000003c0), 0xfff, 0x0, &(0x7f00000002c0)={0x2, 0x0, @rand_addr}, 0x10) 2018/03/23 21:04:52 executing program 3: ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000000)=0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f00000001c0)=0x2, 0x4) capset(&(0x7f0000581ff8)={0x19980330, r0}, &(0x7f00005ccfe8)={0x0, 0x0, 0x0, 0x2}) r2 = socket$key(0xf, 0x3, 0x2) ioctl$sock_SIOCADDDLCI(r2, 0x8980, &(0x7f0000000140)={'ip6gretap0\x00', 0x5}) r3 = socket$inet_tcp(0x2, 0x1, 0x0) add_key$keyring(&(0x7f0000000200)='keyring\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffd) r4 = add_key$keyring(&(0x7f0000000280)='keyring\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffa) r5 = add_key$user(&(0x7f0000000300)='user\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000340)="e55e94f8d42931ff4c4bbbc94869dfb2faf65ace0a9179697e3070473ac0177b4b598dfb8b98b1e66dbb145effa43577bfa0b2b7b83c5e06fda57983", 0x3c, r4) keyctl$revoke(0x3, r5) mlock2(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x1) setsockopt$inet_opts(r3, 0x0, 0x40000048f, &(0x7f0000789fd4), 0x0) 2018/03/23 21:04:52 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getpeername$packet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000040)=0x14) fstat(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000100)={{{@in=@multicast1=0xe0000001, @in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x4e21, 0xd3c3, 0x4e22, 0x3, 0xa, 0x80, 0x20, 0x3b, r1, r2}, {0x7, 0x7, 0x5, 0x8001, 0x7, 0x1ff, 0x9, 0x8}, {0x400, 0x100, 0x3, 0x1}, 0x7ffd, 0x6e6bba, 0x2, 0x3, 0x3, 0x3}, {{@in6=@ipv4={[], [0xff, 0xff], @rand_addr=0x2fdf}, 0x4d4, 0x80000000000000ef}, 0xa, @in6=@dev={0xfe, 0x80, [], 0x16}, 0x0, 0x7, 0x1, 0x7, 0xffffffff80000000, 0x18000000, 0x9}}, 0xe8) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000200)='ip6tnl0\x00') r3 = memfd_create(&(0x7f00000012c0)='ip6tnl0\x00', 0x3) write$evdev(r3, &(0x7f0000001300), 0xfffffffffffffe26) setsockopt$inet_buf(r0, 0x0, 0x60, &(0x7f0000f86000)="7f913bdc3138e2f823f4b2db464c5850810c101aab12047aa45b30df960dbbcfb3c23c65eb5eddea0b5ae75c7defea6384ed33cf352f94af12fa6f337c728e010000000000000085", 0x48) r4 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/status\x00', 0x0, 0x0) ioctl$sock_inet_sctp_SIOCINQ(r4, 0x541b, &(0x7f0000000280)) flistxattr(r0, &(0x7f00000002c0)=""/4096, 0x1000) 2018/03/23 21:04:52 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'syz_tun\x00', 0x0}) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000004640)={0x7fff, {{0xa, 0x4e20, 0x2, @mcast2={0xff, 0x2, [], 0x1}, 0x8}}}, 0x88) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000200)={@remote={0xfe, 0x80, [], 0xbb}, r1}, 0x14) r2 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000040)='/dev/keychord\x00', 0x20201, 0x0) ioctl$TCSETSF(r2, 0x5404, &(0x7f0000000080)={0x93, 0x10001, 0x0, 0x5, 0x100, 0x9, 0x0, 0x3ff, 0x6, 0xec, 0x80000001, 0x1}) recvmmsg(r0, &(0x7f0000004480)=[{{&(0x7f00000000c0)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x80, &(0x7f00000013c0)=[{&(0x7f0000000240)=""/4096, 0x1000}, {&(0x7f0000001240)=""/220, 0xdc}, {&(0x7f0000000140)=""/15, 0xf}, {&(0x7f0000000180)=""/58, 0x3a}, {&(0x7f0000001340)=""/127, 0x7f}], 0x5, &(0x7f0000001440)=""/4096, 0x1000, 0x2}, 0x3}, {{&(0x7f0000002440)=@pppoe={0x0, 0x0, {0x0, @random}}, 0x80, &(0x7f00000026c0)=[{&(0x7f00000024c0)=""/198, 0xc6}, {&(0x7f00000025c0)=""/231, 0xe7}, {&(0x7f00000001c0)=""/21, 0x15}], 0x3, &(0x7f0000002700)=""/41, 0x29, 0x6}, 0x2}, {{&(0x7f0000002740)=@ipx, 0x80, &(0x7f0000002900)=[{&(0x7f00000027c0)=""/151, 0x97}, {&(0x7f0000002880)=""/92, 0x5c}], 0x2, &(0x7f0000002940)=""/47, 0x2f, 0x2000000}, 0x5a3}, {{&(0x7f0000002980)=@ipx, 0x80, &(0x7f0000002d80)=[{&(0x7f0000002a00)=""/95, 0x5f}, {&(0x7f0000002a80)=""/127, 0x7f}, {&(0x7f0000002b00)=""/32, 0x20}, {&(0x7f0000002b40)=""/203, 0xcb}, {&(0x7f0000002c40)=""/92, 0x5c}, {&(0x7f0000002cc0)=""/182, 0xb6}], 0x6, &(0x7f0000002e00)=""/197, 0xc5, 0x6}, 0xff}, {{&(0x7f0000002f00)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, 0x80, &(0x7f0000004180)=[{&(0x7f0000002f80)=""/127, 0x7f}, {&(0x7f0000003000)=""/162, 0xa2}, {&(0x7f00000030c0)=""/52, 0x34}, {&(0x7f0000003100)=""/4096, 0x1000}, {&(0x7f0000004100)=""/68, 0x44}], 0x5, 0x0, 0x0, 0x8000}, 0x81}, {{&(0x7f0000004200)=@rc, 0x80, &(0x7f0000004340)=[{&(0x7f0000004280)=""/151, 0x97}], 0x1, &(0x7f0000004380)=""/220, 0xdc, 0x5}, 0x9}], 0x6, 0x40, &(0x7f0000004600)) 2018/03/23 21:04:52 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000ff0)='fdinfo\x00') getdents(r0, &(0x7f0000002fc4)=""/60, 0x3c) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000000000)=""/134, &(0x7f00000000c0)=0x4e) renameat(r0, &(0x7f0000003ffe)='./file0\x00', r0, &(0x7f0000003ff8)='./file0\x00') 2018/03/23 21:04:52 executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000000040)=[@in6={0xa, 0x4e21, 0x401, @dev={0xfe, 0x80, [], 0x1a}, 0x3}, @in6={0xa, 0x4e21, 0x81, @dev={0xfe, 0x80, [], 0x19}, 0x1e42}], 0x38) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f000031efd4)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x3}, 0x10) ftruncate(r1, 0x400) 2018/03/23 21:04:52 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/rt_cache\x00') socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000000)={0xffffffffffffffff}) preadv(r0, &(0x7f0000a5df90), 0x0, 0x100000) shutdown(r1, 0xe4c3122f691310e9) shutdown(r0, 0x1) 2018/03/23 21:04:52 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902) r1 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) pwritev(r1, &(0x7f0000f50f90)=[{&(0x7f00001f2000)}], 0x1, 0x81003) set_tid_address(&(0x7f0000000140)) readv(r0, &(0x7f0000002580)=[{&(0x7f0000001300)=""/75, 0x4b}], 0x1) sendfile(r0, r1, &(0x7f00000ddff8), 0x102000001) syz_open_procfs(0x0, &(0x7f0000000040)='pagemap\x00') 2018/03/23 21:04:52 executing program 2: seccomp(0x1, 0x0, &(0x7f0000028ff0)={0x1, &(0x7f0000ecdfe8)=[{0x6, 0x0, 0x0, 0xffffffff}]}) syz_open_dev$sg(&(0x7f0000001600)='/dev/sg#\x00', 0x6, 0x400) r0 = accept4$ipx(0xffffffffffffff9c, &(0x7f0000000180), &(0x7f00000001c0)=0x10, 0x80000) pwritev(r0, &(0x7f0000001500)=[{&(0x7f0000000200)="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", 0x1000}, {&(0x7f0000001200)="9fdc2d2ab4b7def82a86f13c58fa2653459363d53cd324b96f8c20e3c3b08cd0ba0f3e04009526cc82ba7d15795027d245e78a1cb98517db262483f5923185c57805c9b6eac7036d55c36abf40a1fb73fb40ee7d8a1ad6ddff237aa2caface4b812d26a8bb26a0f46715e7330f1d7e60983d9544e95fa59788481b6aaae1185f94933a51b69022ac36009c1ba34007dff0475c293163e2dc7700caf9ef34165fc09af2dcc20421a2b98df1b8ec6d13332c311b1433587bf8a515008611f9bca50f1bea0f2280db14b8a5042dc0dc67978315fc78f945193b775811eee5fe3b82d4a4300fc1f0b1d4", 0xe8}, {&(0x7f0000001300)="7610cf2f89d04352cde1125060e891c80d798075de919ac035d7755ac11f00a62f867f93a05049e2ae3f9e1d820400b6460cb46764222a53f64fb9963bc7671454dcc71b7478471703cce4b157ffcc6f05e9dc0028712b5f5f281df4c423023bc98aa27449d3f0c8822fd490074cf2651032d4387c5bbf650d338aa415edaa8f955608b3aa33eaa37e179fba673b100eeed3c7e16c2723b84ff13fc2f961b1bc6edb928d4e0752b9f7a2ad837f2c01f09b052489a9fad43687", 0xb9}, {&(0x7f00000013c0)="11a2da04bfc04f13f6e7583c90b62a8e2ca1788b3d76a74f4f39a3ed758113588cc0567b5a44942dd6859e", 0x2b}, {&(0x7f0000001400)="39fc35553b9aae56f3e93387e43ab59690118a9fcad5e3fe999a28fd12a1e883bf42f7ca3d872bdcfed7439b8c5afd8c0210f86acb8213524ecf27d9b2be322c22dcc3ce70f814f43a4895420210f8ac3b3c486ae8037cf6c4697842a0f0acff538ea0760c1531e5134fe66969f04b88e47d6d963dbdddd2a06a6be8502ef626fc04341d6cd22493771796ee5ce8b01ef237e6b38832d2e4a2692cfb8cc1ee233b4906af5e8479ca7358069583644328a77facc587eaf68d246824efb4b20eaed50977579e1f8534b1000c1753c60c1c70e16ab1f1d4f06bb0dca61ffda43ac2b3126201eea1fd7e618b49e242698563", 0xf0}], 0x5, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x80, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000001580)) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r1, 0x28, 0x1, &(0x7f0000000040)=0x4, 0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000080)={0x0, 0x1ff}, &(0x7f00000000c0)=0x8) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r1, 0x28, 0x1, &(0x7f0000000140)=0x400, 0x8) setsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000100)={r2, 0x5, 0x8, 0x80000000}, 0x10) 2018/03/23 21:04:52 executing program 1: r0 = gettid() timer_create(0x0, &(0x7f0000ee4000)={0x0, 0x12}, &(0x7f0000044000)) nanosleep(&(0x7f0000df0000)={0x77359400}, &(0x7f0000f76000)) ioperm(0x2, 0x9, 0x7) accept(0xffffffffffffff9c, &(0x7f0000000000)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff}}, &(0x7f0000000080)=0x80) bind$llc(r1, &(0x7f00000000c0)={0x1a, 0x11f, 0x8, 0x1f, 0x3f, 0x5}, 0x10) timer_settime(0x0, 0x0, &(0x7f0000e04000)={{0x0, 0x989680}, {0x0, 0x989680}}, &(0x7f0000d64000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) tkill(r0, 0x1000000000016) gettid() pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000140)={0x0}) ioctl$DRM_IOCTL_LOCK(r2, 0x4008642a, &(0x7f0000000180)={r3, 0x10}) 2018/03/23 21:04:52 executing program 4: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000010ff4)=@nl=@kern={0x10}, 0xc, &(0x7f0000002000)=[{&(0x7f000000dfaa)="5500000019007fafb72d1cb2a4a280930a06000000a843dc91052369390009002f000000000000001900050000000000000000081338d54400009b84136ef75afb83de448daa7227c43ab8220000060cec4fab91d4", 0x55}], 0x1, &(0x7f0000002000)}, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x10000, 0x0) setsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000040)=@int=0x7, 0x4) 2018/03/23 21:04:52 executing program 5: r0 = memfd_create(&(0x7f0000d65000)='-ppp0#:)\x00', 0x0) ioctl$FIONREAD(r0, 0x541b, &(0x7f0000000140)) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x11, r0, 0x0) ioctl$DRM_IOCTL_MARK_BUFS(r0, 0x40206417, &(0x7f0000000000)={0x0, 0x2, 0x7fc0000, 0x4, 0x10, 0x2}) r1 = socket(0x2, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000040)={"6c6f0000000000000000000100", &(0x7f0000000080)=ANY=[@ANYBLOB="1b00000004000000000000004c78f58e9d710605a6f9f6f103b831c2a8253dec1b92bd444a91a29ad161e6b4e73962045b954fc00cd8a74f3491475908cb840170abd8"]}) connect$ipx(r1, &(0x7f0000000100)={0x4, 0x1160, 0x2, "141dd1a67228", 0x10000}, 0x10) 2018/03/23 21:04:52 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902) r1 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) pwritev(r1, &(0x7f0000f50f90)=[{&(0x7f00001f2000)}], 0x1, 0x81003) set_tid_address(&(0x7f0000000140)) readv(r0, &(0x7f0000002580)=[{&(0x7f0000001300)=""/75, 0x4b}], 0x1) sendfile(r0, r1, &(0x7f00000ddff8), 0x102000001) syz_open_procfs(0x0, &(0x7f0000000040)='pagemap\x00') 2018/03/23 21:04:52 executing program 2: r0 = socket$inet6(0xa, 0x802, 0x0) sendto$inet6(r0, &(0x7f0000000100), 0x0, 0xeffffffffffffffb, &(0x7f0000658fe4)={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) r1 = open(&(0x7f0000000000)='./file0\x00', 0x2, 0x0) getdents(r1, &(0x7f0000000040)=""/86, 0x56) 2018/03/23 21:04:52 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) sendmmsg(r0, &(0x7f0000001d80)=[{{&(0x7f0000000000)=@in6={0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f0000000000), 0x0, &(0x7f0000000080)}}, {{&(0x7f0000000080)=@in6={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}}, 0x1c, &(0x7f0000000040), 0x3d7, &(0x7f0000001c00)}}], 0x2, 0x0) dup(r0) r1 = dup(r0) r2 = openat(r1, &(0x7f00000004c0)='./file0\x00', 0x200800, 0x100) preadv(r2, &(0x7f0000000600)=[{&(0x7f0000000540)=""/143, 0x8f}], 0x1, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000100)='./file0\x00', 0x4000, 0x40) openat$dir(0xffffffffffffff9c, &(0x7f0000000500)='./file0\x00', 0x20100, 0x1) execveat(r3, &(0x7f0000000140)='./file0\x00', &(0x7f0000000280)=[&(0x7f0000000180)='/@\x00', &(0x7f00000001c0)="2b2673797374656dcf3a5d747275737465642500", &(0x7f0000000200)='vboxnet1\x00', &(0x7f0000000240)='\x00'], &(0x7f0000000480)=[&(0x7f00000002c0)='keyringppp1-@vboxnet0*\x00', &(0x7f0000000300)='-md5sum\x00', &(0x7f0000000340)='*):\x00', &(0x7f0000000380)='+cgroup\x00', &(0x7f00000003c0)='keyring*\x00', &(0x7f0000000400)='ppp0eth0md5sum{!\x00', &(0x7f0000000440)='@\x00'], 0x100) 2018/03/23 21:04:52 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) bind$netlink(r0, &(0x7f0000000040)={0x10, 0x0, 0x0, 0x40004301}, 0xc) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000000)=0x0) getpgrp(r1) 2018/03/23 21:04:52 executing program 6: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000080000), 0xfffffebf, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23}, 0x10) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='net/ip6_flowlabel\x00') sendfile(r0, r1, 0x0, 0x2fc) r2 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r2, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000200)=ANY=[@ANYBLOB="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"], 0x50}, 0x1}, 0x0) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/rfkill\x00', 0x2c00, 0x0) getsockopt$bt_l2cap_L2CAP_OPTIONS(r3, 0x6, 0x1, &(0x7f0000000040), &(0x7f0000000080)=0xc) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00000000c0)={0x0, 0x0, 0x0}, &(0x7f0000000100)=0xc) ioctl$TUNSETGROUP(r3, 0x400454ce, r4) fcntl$getown(r1, 0x9) fadvise64(r3, 0x1ff, 0x5a6, 0x1) [ 70.026241] audit: type=1400 audit(1521839092.864:31): avc: denied { bind } for pid=10684 comm="syz-executor4" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 2018/03/23 21:04:52 executing program 0: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000a7aff1)='/dev/sequencer\x00', 0xa01, 0x0) write$sndseq(r0, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {0x2}, {0xffff}, @quote={{}, 0x0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @raw8={"1de816fcf2ffd85bfb8bb5fd"}}}}], 0x30) openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pktcdvd/control\x00', 0x80000, 0x0) write$sndseq(r0, &(0x7f000079df40)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @note={0x81, 0x2, 0x0, 0x0, 0x401}}], 0x30) 2018/03/23 21:04:52 executing program 6: socketpair(0x0, 0x5, 0x1, &(0x7f0000001bc0)={0xffffffffffffffff}) accept4$unix(r0, &(0x7f0000001c00), &(0x7f0000001c80)=0x6e, 0x80800) r1 = socket$inet6(0xa, 0x8000000000000802, 0x0) setsockopt$inet6_int(r1, 0x29, 0x18, &(0x7f0000fca000)=0x51b, 0x4) writev(r1, &(0x7f0000001300)=[{&(0x7f0000000300)="f8afec3c344104b6370a42f4f681346fab20d55bcbf1e921b1aa608a09664357b747fae5002890a68315ed00c875034fc518bb0f5e5cfdb090ddf3735266fe869bf52acb17f5eea3d4e735fe57ef29c3eaa7dbf5b46bffbef6e49f0df82c857d2af06b111531a2f69ee682a7a69144b86ec2c619d8aa5b9e67c19d881f16e37cc6201996047c822b796efd2b8182dba0def797ab90e3df3bd891b6b5a2672eabdb9eea08c0f88d5b50eb57355720c0c8a57b57cf419f36ff58b020dbd255901b3de55bb388de09c27c7360796ff15f4bd381ba86351f458d87fe7bea486009a85f4f3e92a00a69e06db2adfd4d3102d5e4d29be9c8ffcf63c82b725cceac6eef9500dde8ee46fd3a5b696c7fa151f4107ceb9c6d3bf2dc2f58d66c8557a5b780c642f65dcd06fb3937f6ebeddab079a23799a2082dec66ed55010802c096ecb088bed9c5a57e8db2c773af09fc7dae89f4fd4f8dd1b8545288d9aa35934741dbd6f60c1afb5f2fca16f3f39dfe1749a1642f3f1fb82fb57425b3e0a75da5c425d2afaac8ffb22a6609a43f016dc1c4f34df8cfc5a940765a4c667fd4032a251f64ca6e0f4ec3ab09f45b8f76056d70213df74c658bf3355844f62f7cc3e8062ff62a6716f63f1de6060b3dac4f996ce53801255e159fd3665d0d489633b45b6dd9e79d20c2945852be4e747c6233982a1a5603f4272f2937209a23e50b0337c1a8a91fc8a520eb881cc3ed3dc1b85b77cb1e52bb79bcfec927a0c13d8e285cb28f314d2bd1734e525a14640a5386b05073385338bcbb632b7ce83e8957f59538efb78f89f46acfa7d2a4154c96770339ba3bd87a9e768ddf58fcb39e691675a739e03a83cfd66f8c5ccbcea1b6c8b6edfbab51d80ce580e175777dfc03426f00e85e143f4849d5398912b4a91d60f5893d8dbf0825fd63bb43fc1892676b485fe977c4e7ba98e44b428164d7c42ced0fc63fbf227b4e81a1ed946887a28aeb9b11a80962972dead33ec69dd60d08a175f1bd433fc151dd85a8a4945dc333163205519729da98ca4cd45a38c9190f55396470922e04a1d031e4740416e491de74c8055fc3ecb48b792277cf7b06cbcbdc3d00796167db1f43383c9fc09251d4985c27d1db9a837e7b3d8719302fee7330334ab7824b1600d650d5fead6a5c2f0f9fb2cbf343259cd0dd2ae58cba59ca7a0b8ba15889c3cd98d34500e4f90467983a9723c7c19cb0e948c47b55ef5e26f292d64e7575ab05c763c95025466d487d30f2091ede071fb8d8606458ad7de4a69a8a66422bae362b3a9215743f09117d4717536487b2b02a2ef305140f16f53c5d3805969f0fea6d24ecb6f81e0608c306d35abb81aa189894e031679eec2b4fca50c8c1924da110871f6dfb7bd22d73259b8643f2ecb7e629e8a5011e8727632bd516416a51f216b2532f3cf43e2eb903d37fe1f1afabc58c73ea098455b21c6b156beab7210ccf6f52f393630cfbc206a4176fa185c2264f75e9ee59fe360c998186e77a6de9dc88851e4ce48a5b4c18d16a7a17a368bf25c45161e002864a66a3a6f3226c5cbc6a010ff18ff11b73232b534678754be95cc182c19c547b33b78c539d84bf65d8890a020a7d4c10b623df011fe9c4fe5fdcc7d3a3acf7bebcb6832ac5da41329ba116eabb4d42b6d45e29145bacfb5609d050dfabec4243cbb92091f1db15920827e2916f2a84bd2e1d97bcd46c0e9b4738f38d6dc0d5f3046f57ac67a1028c8d0f12dd34a90ded14adde90110a67862b223bc88a5b705c6b00e4a4ac4156a7fbe3427a0d6d67e710dbefbcd1d94e9c3498172af468e14ef5f9c3f6fa2f73519859f4fb8d946ff0c3c474780218a1f54b950d28019c0482ed804ae4d8c17e0a6acbe4d3ac2270313c5e31ab617f45b9bd37c14f375b3ac4bfbcaaff6e1ce8d44c3429db35f2bf764f50c56692a8ade57f333a7c15bd5bce58739c8dbb2298b98426fb81151370edd85a8867ed20023ba25fa23a32f8f07d4400db624c36ea9a4f34db743d00dc075e6e82766deb761210c587a2a41517bcc15f00829e1f7a93294ed134d8b053db7e63dce7538d8bfedbcda23781ce517650056b0d328072d5ff108819d4db095324f678768b6ec0bb64ee746a8ab28eb4879f1421bcc04193c1be38b007946ceea48253492c5ff280d6eee856892462a34449e0865ce0c4bbc1214f0f49fa71a554c9547e78a5480be5798b5c9979c0beba148d350a50b9b27c6a0308a4d3c978a789068ed6c47865345370e5f13449d45c11757215b2725b6c1167fd43758af4c8933c8bf01ec8ad60c01e335f8aa4dbe164bbb01eb4b57c55d226cee022b81ed5fc8a0c2e41e5bf09fa10e9db134a7d875ae070e25b09dfc3287def1ebd533d95166a5679f09faac013863c553f87276d01157698d948337d12d4783296308be0edb346fb136a64efead193d12d2c86920bb67a6b12f26488e5d0adb5cedf079a2f068bf7f67ed2b2c6e42cc5cb99c509a7203e51cda15b5c7ad82fb8cd686213b1b36fceb7164a63119de49c4ad838a7c414452441f2faa7b97f58810ee291c1dc05b5f26a7c0cf3b4aebccf1eee7515ab76bb1f7b31d61bf857c005a766d46c99a49e4072d6e5d5b8338d64142f35788b2eb3cf2c6c744876cd7e53581c5aaf4cce464c644ea7f4833c5b6625c380ed8b8937bb646f600755bbabc7cf7a68a056dcbec8c0aa001262fa286ae5a4a69e1fe163cdad4c508aedcdbc0b4b4586dbb80541f02714c7168577b54b598213fa4015d97261c5ecdee9efbb2f14b6d6773368a81e46bfc766b78eea358e6489fe7d7a6e6993cdef8bea6ce6a6421a04e11b73a49a6e4d95c42a2003a5a64b2308759253c2e191cd078d3b212ca2d2f7348c1d8e29c7dfb221e41d7d44d08a2ac11333518f484a3f9934467594f026569b84ac67d2b040cec84af10126d28532962dea383564407b1d7ccd8397d971126b8e22012ae03695c48f63e172945cee7381ba605e810597a30d683b22d102d3b8ccd55a13c1ad436231cd57a3b5fc60a490d22a26102010c843928556d7ca174a410a01dd036f55da92b15525878e347d2d8be70e8272266b156b9efb345d4c2fa5adb727461280a3fbd3bff1551fa298502b1bf4628380d87e83ba2ad64d4aa636cc06f73b0f26acfc1c4e45d4ef983b32e3865cd3c3149a8d866f0deeac39868989a8af4e53d6e99bd448faf0bfa25fc18c55ffa44e11be421a3fc0f9e3e03a73cb0c44618c51e18dc99061b3c940f84902b66871fa5cc4f65c5014755b6a17745a2f65faad3a2a6ac717a3c077b86152fe177ac514c8b399f8a6cf05da1f629db9e12eb337f24101a8934f309e7bb98bcc73cecc3c93109dbf1bafdbf6709f27f1881874cc69a941f10586fa09a998cc12f99c05bc55fce2894e668547be3daa45c595a21d14c4770062a3444ddfc3c0fd2a7c0fd98b4d3152b7fd8c5cface21cbcc59e46747df9fa2cfb32b6ad6d85e587de493ba5af7717926180dafcfee66967780430a770314daeae0ee563ad6306e876a669b167b67a8e41ec03c8fee18f0ab4606d4d57794b5f154b2944a5967ec5755fc9eddc3b658e0933f769a5a64037c7c136c659735f76598430cdd214f4c3e6e094d6a3ad048f8a41789407360f220fd2739611453e092de78fe5ae891e3c4c232e9382597506e5abdc558d4d4f69986c85bd8f3d49c9d4c1a29e294f4f17bc3c0813e807d23d4352228d307d71af63bad7e5d772e1b04ec3905b883d37980d163b4659eefb786f6ac51a52d4434e4aaddd385a0ede3b021ebb8deeb27e27b29d61d3a9092fa973b1556b86de6c1280ab3a49e1ab013c54b597acf7c8882294e5e7c0b5547dac5a1b6ff22a3adb96b3f92d61c8cc4c91ddc156e535fc191bc88a053d3bb969a30c2aa06a17ce1314c8bdabb76a92dbdce6cacf5babc7affff2eb92d40eae233b125b1fec4f0071e149d687c42d896764935b3e10eea8580f8df009444e31bf0223be58db314ed5643797d2ff966571f8ecd94b0c57357e74ef4c03cd4ef9ac2ed808bb284e3723a93121608d2d4f9df4a5e195f241a602af53dd4da191a0d135c962ffb6355600035dc4f1162cb490d8488ff62201d098d8268360a4353d47f2f7a47a41c2dde02de7a7e9ddfcf65075a476d65b3f82c5cafaabea5871e9894b2b6fb0a1a7ba409102e60c95f3c39254ac8da9010443a5a90f44646b53cdaccc2a042c91af66d119a9e1ac8264d464d60c0aa6097efb5a75571fce8d3ff15122fa223d3abfda586265ea5b5174abbf93d740f8ac9627a0bae5b646509a8fce4ba5ac8a7c3db884658e496000ce08db2e7dc8f87d623498503a757c274b352bc8e57e583d07580fc003be9779859bd06d010922064e38374c0aa1594ab610f3b3d4f0a239edd64032e55c995b368a48b16a015d60becd0c9908fb1f3cc892cda7389d5b3ba891ddda709a939724f1273ab9fa30d1cb3a29e6e3f29b94c331442b29c1240d6810f2a8aaaa2981e9634665ea878a18dae11a2c51163b7c2761fd461180dc53988eec5e3780697995bba36e0cde0de9f0f6d1fcdd0b09f49dc5f0d5b6cf1ae98e75e30963d73a4bee458dfb8fca6fb4dee6fede2fd527f661504cd430d11508edc239a5132448188c0e2c6331a5a01bed3df20b0fc7ce045a945533453cbc8f8b023a21561ff0380b9bbc13014d597234c5eb194b760a25554ba52539edbb22b84dcb5c4957e744e387c6f98a3c539e391063d85a18ebc322ff3edc87b16339d4514cfff9b658b3dd81fdea8e944c4e018dc6331e7830a7f959c56b1c89edac6130be466f80cf4cb62007610266be49e400a16bca79eee1d8e4034af912d56210909e517ec6f2320a452a310464cd7b42e695e1f4be67687b85822e6e95afd85ffe9a5b5db1a368bbc5569327b7732df9ab2e403b7521fb2a76e17cd10c84434ff10a3fc1ce2126a93eae4965acf11cba275e198cc47b6f89263875900a0c3292cf04e68619b324ecc1d5f15b172c448ba38d24510d8cca02154957d2f25757d63ddf04f11c5db1c7ecf8f1c0fe3db0c320ab4965ca8b5405b867d6273def08e905df84fae7f86ef9ca21b13fefe73a1e02c3126c17d5173644bab12bc76713788172c9c2a57a607ee283162d806e0951750c32a64006e3339bdd938709007a0685e3547c7e790ea0c488433415075fd10980e8cbebb80a71e1f8ecdf6aa3b591f3d0b51a51f3648da94114441b19139a57eca902d801a8530e08ff21a6aeab4183197b4e8e099df2c446fc2fcc066ea55c87a3467", 0xeb4}], 0x1) 2018/03/23 21:04:52 executing program 3: mkdir(&(0x7f0000915ff8)='./file0\x00', 0x0) chroot(&(0x7f00000000c0)='./file0\x00') umount2(&(0x7f000064affe)='..', 0x0) 2018/03/23 21:04:52 executing program 2: epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000032ff4)={0x2000}) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x400000, 0x0) setsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f00000001c0)=0x5f, 0x4) mprotect(&(0x7f0000032000/0x1000)=nil, 0x1000, 0x5) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000040)={{{@in6=@ipv4={[], [], @rand_addr}, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@mcast1}}, &(0x7f0000000140)=0xe8) bind$packet(r1, &(0x7f0000000180)={0x11, 0x19, r2, 0x1, 0x20, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}, 0x14) setitimer(0x0, &(0x7f0000032fe0)={{0x0, 0x7530}}, 0x0) 2018/03/23 21:04:52 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x80, 0x0) ioctl$TCGETA(r0, 0x5405, &(0x7f00000001c0)) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f0000000040)=0x394, 0x2) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_netrom_SIOCADDRT(r1, 0x890b, &(0x7f0000000080)) sendmsg$nl_route(r2, &(0x7f000001bfc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f00000000c0)=ANY=[@ANYBLOB="240000001d00010000000000000000000c0000000005ea7160f4572ba159db888d56c3fe2eb6c0958ce03e9a6f334e", @ANYRES32=0x0, @ANYBLOB="0000000008000100ac140000c8c9864176b4a2ee6ad0f3223daca691748be0267f444eb99b52ab584531b39737aec50adce45844302f0610d89d75d51a224d878cac0af4a51bfed782c7e7f7a89810492f0000000000"], 0x3}, 0x1, 0x0, 0x0, 0x40000}, 0x0) 2018/03/23 21:04:52 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902) r1 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) pwritev(r1, &(0x7f0000f50f90)=[{&(0x7f00001f2000)}], 0x1, 0x81003) set_tid_address(&(0x7f0000000140)) readv(r0, &(0x7f0000002580)=[{&(0x7f0000001300)=""/75, 0x4b}], 0x1) sendfile(r0, r1, &(0x7f00000ddff8), 0x102000001) syz_open_procfs(0x0, &(0x7f0000000040)='pagemap\x00') 2018/03/23 21:04:52 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902) r1 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) pwritev(r1, &(0x7f0000f50f90)=[{&(0x7f00001f2000)}], 0x1, 0x81003) set_tid_address(&(0x7f0000000140)) readv(r0, &(0x7f0000002580)=[{&(0x7f0000001300)=""/75, 0x4b}], 0x1) sendfile(r0, r1, &(0x7f00000ddff8), 0x102000001) syz_open_procfs(0x0, &(0x7f0000000040)='pagemap\x00') 2018/03/23 21:04:52 executing program 4: clock_gettime(0x0, &(0x7f00002d3000)={0x0}) mlock(&(0x7f0000ffe000/0x2000)=nil, 0x2000) futimesat(0xffffffffffffffff, &(0x7f0000986ff8)='./file0\x00', &(0x7f0000985000)={{}, {r0}}) sigaltstack(&(0x7f0000985000/0x1000)=nil, &(0x7f0000000ff8)) sigaltstack(&(0x7f0000985000/0x1000)=nil, &(0x7f0000000000)) 2018/03/23 21:04:53 executing program 1: getpeername(0xffffffffffffff9c, &(0x7f0000000000)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, &(0x7f0000000080)=0x80) setsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f00000000c0)=0x5, 0x4) sendto(r0, &(0x7f0000000100)="730ed5869127eb5cf400ca360d955f504fc8cf4cd98044d1cf5244c292021a9293059a0310a92eb828f07107e788c3962238c906d9670c2ea627fa5e76cadfd10da8b483903fc28706433bf58df171ebd01b1f52d922313be5161adc381706b77f0984dc07f3a07c5d748bb1dc73075e5716f269bf553b5453c23a2039ca3044ad8dd73bace953e30cd9e7ac0d26ed861c19aba941e6b0aa82b3e2900ac6a07bcb9cd8be22af5176798ebc7f4ac2a5e1a47a027c01a7032d06716deea4534714cffc952896e315932dc8fd4bb85e9da4b0bef5069f03afb69d1befda71f175c80fbe2012276dcd5d1c2f", 0xea, 0x4080, &(0x7f0000000200)=@pptp={0x18, 0x2, {0x3, @loopback=0x7f000001}}, 0x80) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000280)={@in6={{0xa, 0x4e23, 0x4, @mcast1={0xff, 0x1, [], 0x1}}}, 0x0, 0x3, 0x0, "51ceafdf43ea5a7c498c8d272b220e260fe748ebbcf0d5d2f2df895078f67c5a6fc0fd8f2458cb640be33a98a1d47918bc10c59c1db1c0d8600cb15a57735c7fbf5856b8c72fd66c76974b65b8effcb2"}, 0xd8) r1 = geteuid() fstat(r0, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lchown(&(0x7f0000000380)='./file0\x00', r1, r2) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) r4 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000440)='/selinux/commit_pending_bools\x00', 0x1, 0x0) renameat(r3, &(0x7f0000000480)='./file0\x00', r4, &(0x7f00000004c0)='./file0\x00') sendmsg$nl_crypto(r0, &(0x7f00000005c0)={&(0x7f0000000500)={0x10, 0x0, 0x0, 0x2000880}, 0xc, &(0x7f0000000580)={&(0x7f0000000540)=@delrng={0x10, 0x14, 0x100, 0x70bd28, 0x25dfdbfe, "", ["", "", ""]}, 0x10}, 0x1, 0x0, 0x0, 0x40}, 0x4) setsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000000600)=0x100, 0x4) symlinkat(&(0x7f0000000640)='./file1\x00', r4, &(0x7f0000000680)='./file0\x00') setsockopt$inet6_MRT6_ADD_MIF(r4, 0x29, 0xca, &(0x7f00000006c0)={0x9, 0x1, 0x80000001, 0x80, 0x1}, 0xc) ioctl$KDSKBMODE(r4, 0x4b45, &(0x7f0000000700)=0x2) ioctl$TIOCGWINSZ(r4, 0x5413, &(0x7f0000000740)) getsockopt$ARPT_SO_GET_INFO(r4, 0x0, 0x60, &(0x7f0000000780)={'filter\x00'}, &(0x7f0000000800)=0x44) sync_file_range(r4, 0x3, 0x3, 0x7) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000000840)={0xffffffffffffff7f, {{0x2, 0x4e20, @rand_addr=0x7}}, 0x1}, 0x90) r5 = accept4$packet(r0, &(0x7f00000009c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000a00)=0x14, 0x80800) sendto(r4, &(0x7f0000000900)="83d472a342e7c4bd00b2248d80f2df10a81e87140956b047669daa7a81ffcd278fc5037d0bc0b0ca7227122b43d9a92daca229f38f4381dc5addf234fc412263c48deb5ef6fecdb8f1a0128ce7231dbb4a1598a723defd9fef52d19d0c615346934920db19c1e9b769aa9a7edc8a815b0aa7f417ececda39c3f1dbbb04e773d831d511d52803fac58e03ae2d80b8aee807ccd16352f7704f1bf12efa29c25d7b24fe1995b46cef", 0xa7, 0x40, &(0x7f0000000a40)=@hci={0x1f, r6}, 0x80) getsockopt$inet_buf(r4, 0x0, 0x24, &(0x7f0000000ac0)=""/115, &(0x7f0000000b40)=0x73) ioctl$DRM_IOCTL_SET_MASTER(r4, 0x641e) recvfrom(r5, &(0x7f0000000b80)=""/187, 0xbb, 0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r4, 0x84, 0x12, &(0x7f0000000c40)=0x2, 0x4) setns(r3, 0x44000000) write$eventfd(r4, &(0x7f0000000c80)=0xb0, 0x8) mount(&(0x7f0000000cc0)='./file0\x00', &(0x7f0000000d00)='./file0\x00', &(0x7f0000000d40)='msdos\x00', 0x80000, &(0x7f0000000d80)="6e92bfb8a191e616124cb6d94ffea03a1aeb1d8e86b29aa6bdd0fbf4579a26bc75fcb26b4db851e8ffe13eab37560a7f1248136f0ca67c747311446f139a") ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r4, 0xc0305302, &(0x7f0000000dc0)={0x20, 0x1, 0x5, 0x4166, 0x8000, 0x200}) getsockopt$IPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x43, &(0x7f0000000e00)={'NETMAP\x00'}, &(0x7f0000000e40)=0x1e) 2018/03/23 21:04:53 executing program 3: r0 = socket(0x10, 0x2, 0x0) setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f0000000000)=@req3={0x2, 0xfffffffffffffffa, 0x0, 0xf0, 0x6, 0xcec, 0x400}, 0x1c) setsockopt$sock_void(r0, 0x1, 0x1b, 0x0, 0x0) sendmsg$nl_route(r0, &(0x7f0000504000)={&(0x7f0000ba2ff4)={0x10}, 0xc, &(0x7f0000434ff0)={&(0x7f0000999fb0)=@newlink={0x28, 0x10, 0x9, 0x0, 0x0, {}, [@IFLA_AF_SPEC={0x8, 0x1a, [{0x4}]}]}, 0x28}, 0x1}, 0x0) 2018/03/23 21:04:53 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x0, 0x3, 0x0, 0x2, 0x368}) ioctl(r0, 0x8916, &(0x7f0000000000)) ioctl(r0, 0xfffffffffffffffa, &(0x7f0000000040)="c680cab66872136cec57a898cb7b51f58c31041f545afb7601684d60e0016dd6f3fe3b000000007c2601000000010000007171fee33a019d8515227abd0947f53db677ee98303ef4162c0c31f5d48a3174f92d6c5ed5050d72577bc34d88d37954aef8542006dfbcd975aacc7f28e9f0740c85046336519620d235df0a095aebd21747800095fd0b0000000000000000") 2018/03/23 21:04:53 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) fcntl$setpipe(r0, 0x407, 0x10000) signalfd(r0, &(0x7f0000000000), 0x8) r1 = accept4$inet6(0xffffffffffffff9c, &(0x7f00000000c0)={0x0, 0x0, 0x0, @loopback}, &(0x7f0000000100)=0x1c, 0x80800) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000180), &(0x7f00000001c0)=0x14) sendmsg$nl_netfilter(r0, &(0x7f0000dddfc8)={&(0x7f0000f8d000)={0x10}, 0xc, &(0x7f00008a7000)={&(0x7f0000000140)=ANY=[@ANYBLOB="2c00000001040101ffffffffffffffff000000000c000100010000007f0000010c0002000000000002000000"], 0x2c}, 0x1}, 0x0) 2018/03/23 21:04:53 executing program 4: r0 = socket(0x20000000000000a, 0x2, 0x4) connect$inet6(r0, &(0x7f000004bfe4)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}, 0x6}, 0x1c) getsockopt$sock_buf(r0, 0x1, 0x19, &(0x7f0000e530e9)=""/16, &(0x7f0000004ffc)=0xb) 2018/03/23 21:04:53 executing program 0: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x20000, 0x0) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/load\x00', 0x2, 0x0) writev(r1, &(0x7f0000000000), 0x0) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/enforce\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000000)={0x0, 0x9, 0x2, [0x25eb497e, 0x80000001]}, &(0x7f0000000180)=0xc) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f00000001c0)={r3, 0xfffffffffffffffb, 0x4, [0x4, 0x6, 0x3, 0x400]}, &(0x7f0000001280)=0x10) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r2, 0x84, 0x17, &(0x7f0000000240)={r3, 0x8, 0x1000, "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"}, 0x1008) getpeername$netrom(r0, &(0x7f0000000100)=@full, &(0x7f0000000080)=0x48) 2018/03/23 21:04:53 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000000c0)={"6c6f000000000000070400", 0xffffffffffffffff}) r1 = syz_open_dev$usbmon(&(0x7f00000001c0)='/dev/usbmon#\x00', 0x0, 0x4000) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000000280)={'filter\x00', 0x7, 0x4, 0x498, 0x140, 0x0, 0x0, 0x3b0, 0x3b0, 0x3b0, 0x4, &(0x7f0000000240), {[{{@arp={@dev={0xac, 0x14, 0x14, 0x14}, @empty, 0x0, 0x0, @mac=@random="39fea238e2e9", {[0x0, 0xff, 0xff]}, @mac=@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, {[0xff, 0xff, 0xff, 0x0, 0x0, 0xff]}, 0x848, 0x7, 0x6, 0x2, 0x4, 0xfffffffffffffff7, 'teql0\x00', 'ip6gretap0\x00', {0xff}, {0xff}}, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, @empty, @empty, @rand_addr=0xd6, 0x2, 0x1}}}, {{@arp={@remote={0xac, 0x14, 0x14, 0xbb}, @remote={0xac, 0x14, 0x14, 0xbb}, 0xffffffff, 0xffffffff, @mac=@random="ba57a494cb4c", {[0x0, 0xff, 0xff, 0xff, 0x0, 0xff]}, @mac=@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], {[0x0, 0x0, 0xff, 0xff, 0xff]}, 0x100, 0x8, 0x100000001, 0x1f, 0x7fff, 0x0, 'eql\x00', '\x00', {}, {0xff}, 0x0, 0x2}, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@random="7f43e897336d", @mac=@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @rand_addr=0xf77, @rand_addr=0x80000000, 0xf, 0x1}}}, {{@uncond, 0xf0, 0x130}, @unspec=@ERROR={0x40, 'ERROR\x00', 0x0, "54020b8560380fc9383aedb232c2eca32f0ff412505378d9c40cbd83df7a"}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4e8) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000200)=0x9, 0x4) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000780)={0x401, 0x200, 0x8001, 0x100000000, 0x0}, &(0x7f00000007c0)=0x10) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000800)={r2, 0x1f}, 0x8) r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x20c481, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000040)={0x0, 0x10000, 0x1, [0x0]}, &(0x7f0000000100)=0xa) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f0000000140)={r4, 0x8}, &(0x7f0000000180)=0x8) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'lo\x00', 0x9c01}) 2018/03/23 21:04:53 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902) r1 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) pwritev(r1, &(0x7f0000f50f90)=[{&(0x7f00001f2000)="aa", 0x1}], 0x1, 0x0) set_tid_address(&(0x7f0000000140)) readv(r0, &(0x7f0000002580)=[{&(0x7f0000001300)=""/75, 0x4b}], 0x1) sendfile(r0, r1, &(0x7f00000ddff8), 0x102000001) syz_open_procfs(0x0, &(0x7f0000000040)='pagemap\x00') 2018/03/23 21:04:53 executing program 2: r0 = socket$inet6(0xa, 0x80001, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000100)='/dev/input/mice\x00', 0x0, 0x1) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000140)={0x0, 0x0}, &(0x7f0000000180)=0xc) setsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f00000001c0)={{{@in, @in6=@dev={0xfe, 0x80, [], 0x1a}, 0x4e21, 0x7fff, 0x4e22, 0x8, 0x0, 0x20, 0x20, 0x70dc4d470f24311e, 0x0, r2}, {0x101, 0x20, 0x5, 0x0, 0x3, 0x341c, 0x7}, {0x8, 0xffffffff00000001, 0x5, 0xffffffffffffff79}, 0xaa7f, 0x6e6bb8, 0x1, 0x1, 0x1, 0x1}, {{@in=@broadcast=0xffffffff, 0x4d6, 0x32}, 0x2, @in=@broadcast=0xffffffff, 0x3502, 0x7, 0x0, 0x3, 0x10001, 0x4, 0x1}}, 0xe8) r3 = dup2(r0, r0) ioctl$SIOCSIFHWADDR(r3, 0x8924, &(0x7f0000000000)={'syz_tun\x00'}) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00000000c0)) ioctl$EVIOCGVERSION(r3, 0x80044501, &(0x7f0000000040)=""/50) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'syzkaller0\x00', 0x400}) [ 70.226920] device lo entered promiscuous mode [ 70.261961] device lo left promiscuous mode [ 70.274470] device lo entered promiscuous mode [ 70.286293] device lo left promiscuous mode 2018/03/23 21:04:53 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='mounts\x00') ioctl$PPPIOCSMRU(r0, 0x40047452, &(0x7f0000000080)=0x100000001) vmsplice(r0, &(0x7f0000000580)=[{&(0x7f0000000100)="bbd3d08515b0e68891798b5c741a3d25703346002eecd3638ff015489f17f805a98783dd60190fceda4018bc80e0f6be1753d6a6490fdc8153568193d96e2d778726705770a56295ee588ff7642eddfdb7e744b2c127dadf2743d56e977ba4ef58ed97def59d5a579f1d6d480693e4ec56a38c1cae1244b17d4bba83a3463c7fa53c66c4e5885f58f516d95d1f7c054b77bba07b16e67ecd5f2648e2", 0x9c}, {&(0x7f00000001c0)="ee", 0x1}, {&(0x7f0000000200)="e9528b51b5905fc0908bd41a9104d5", 0xf}, {&(0x7f0000000240)="6956b13beb5110e813a795a815b49d7ebebc14a0f162bd71866d12b79231b49bb7d1c6c2003b267a7ee4ccae8dececf3a6e29d727341db0ccda99047f70727d65db398073c0ff0f9d72b79d249ead632819df2d740d4edac3f0d861aa67c1a16a7c691524fa976720e5186a4e03fa32b6b", 0x71}, {&(0x7f00000002c0)="8e4c1a19316f450e44535e0a8fa099e37aaf8648fc920899786de2500a32e8fdd3e58fae2578b62c2006433d01e972f5be8878ee6e503bc96014a6455e00814a6722ad4063c9ad6f964109a8d7dded2ab91c8f30046a88aa0a2903c6df39e2dd12b8b37b01a182fc5e9960fd1e67d7f5381b3ffd7afea506959a8607e951d1c97f4ac25ca9b1df02731489f15757a115357b125aabbb9160071583cacc83da6729a1a29441c5503c68a8e915fe00bd9cd3b000dfcda204540baae799c5126d53c012818df495a0551eefa2", 0xcb}, {&(0x7f00000003c0)="542d3ccbc902645aba4723a3d1a2afd9a4a0836cda4a9f8c2b298abdeca566e6e42a125df62b5d71adf13faaad0e7f45b2722c422ae33de8ba414fb88683181ef61420b8ac96e678beda20af434747a09d954251e55f580f158ad40b05a426b46c00a50c1d62b7cb24218381bcc2170d87fe22db461af279cbc555078585da8b5f2f6e1ecbb29e55ab68c5689beb912bb53e063987f6cf49c1ea69a0c840569c8583f2ba940c0afc947af1", 0xab}, {&(0x7f0000000480)="21876d76d87c58cd09978c7163d3e493526d4b9b13f9a45e72053218495aa7636d7689364d3f6f8d1b30c7f3c12445f36c2756e831ecacda1fed4ec4689778e84e257bc2e546fb2ba516b92bc280595621a339412954d18e71a7d5d7b9a144b4fe8b6236a5e3cc2b8992f02ed4d927785514193056dc6ebeea33b334c0d29f728a2324a2f9cb03bfb39ce3dfbfa9d1db61a9371678342d7e515dbccc86f0dda47377be00938793f988a3b4224e2117b76a1ea554369d7e60d558303b8f5c1df6dbd7a7525ed8e6e10a0ff7d9ab3c29fed7d8bed41850", 0xd6}], 0x7, 0xb) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x0, 0x0) ioctl$VT_OPENQRY(r1, 0x5600, &(0x7f0000000000)) 2018/03/23 21:04:53 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bbfff6)='/dev/ptmx\x00', 0x0, 0x0) readv(r0, &(0x7f0000bcafe0)=[{&(0x7f0000a04f40)=""/192, 0xc0}], 0x1) ioctl$TCSETS(r0, 0x40045431, &(0x7f000079efdc)) pread64(0xffffffffffffffff, &(0x7f0000000000)=""/4096, 0x1000, 0x0) r1 = syz_open_pts(r0, 0x801) dup3(r1, r0, 0x0) fcntl$notify(r0, 0x402, 0x4) poll(&(0x7f00003be000)=[{r1}], 0x1, 0x5d) write(r1, &(0x7f00000b5000)='\b', 0x1) 2018/03/23 21:04:53 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000200)={@mcast2={0xff, 0x2, [], 0x1}}, 0x14) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x800, 0x0) ioctl$BINDER_SET_MAX_THREADS(r1, 0x40046205, 0x7f) r2 = dup(r0) ioctl$ASHMEM_SET_SIZE(r2, 0x40087703, 0x7) 2018/03/23 21:04:53 executing program 4: r0 = inotify_init() r1 = epoll_create1(0x0) flock(r1, 0x1) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x880, 0x0) sendmmsg$unix(r2, &(0x7f00000001c0)=[{&(0x7f0000000040)=@abs={0x1, 0x0, 0x4e22}, 0x6e, &(0x7f0000000140)=[{&(0x7f00000000c0)="1528cf4d159747eb6c2fdd799b4350b3b7c225b1b3de21e8117f3ba87e69ddbfd00efa3b0ab82fa63a3dc9500185b8b503e7abff634b2c6419139fd1c211e8392872e74e", 0x44}], 0x1, &(0x7f0000000180)=ANY=[@ANYBLOB="0729ae76dd0000b7d1f83ad5fa", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r1], 0x28, 0x40000}], 0x1, 0x80) flock(r0, 0x0) r3 = epoll_create(0x102010002) flock(r3, 0x5) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000200)=0x0) ioctl$sock_FIOSETOWN(r2, 0x8901, &(0x7f0000000240)=r4) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r2, 0x6, 0x16, &(0x7f0000000280)=[{0xa, 0x8}, {0x8, 0x101}, {0x4, 0x81}, {0x2, 0x101}, {0x3, 0x9}, {0x8, 0x1}, {0x3, 0x67}], 0x7) 2018/03/23 21:04:53 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902) r1 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) pwritev(r1, &(0x7f0000f50f90)=[{&(0x7f00001f2000)="aa", 0x1}], 0x1, 0x0) set_tid_address(&(0x7f0000000140)) readv(r0, &(0x7f0000002580)=[{&(0x7f0000001300)=""/75, 0x4b}], 0x1) sendfile(r0, r1, &(0x7f00000ddff8), 0x102000001) syz_open_procfs(0x0, &(0x7f0000000040)='pagemap\x00') 2018/03/23 21:04:53 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={"6c6f000000000000000400", &(0x7f0000000280)=ANY=[@ANYBLOB="03000000bb468bf9b1a481c470959ccc95385370ad8d4f868c1fb69a36eaa1f49d33edb8d2f1baca893b96e3536008f305702a5b7671ebda86c1e20b9187fae4b0096bbddd226c4188b43b753733dc3f3bbbad158ddd47aa6f2b211c003a289fb9c3abaac0e88d7d919cc717753a64c1bd0000000000000005b0b819b3b82a13df5410b6df7ee8db917b8ec9542c288ce21655a661bbab08e2660000000000000000000000000000000000000000"]}) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x20000, 0x0) r2 = syz_genetlink_get_family_id$fou(&(0x7f00000000c0)='fou\x00') sendmsg$FOU_CMD_DEL(r1, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x1020000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x3c, r2, 0x100, 0x70bd2d, 0x25dfdbfc, {0x2}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e24}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_IPPROTO={0x8, 0x3}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e20}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0x62}]}, 0x3c}, 0x1, 0x0, 0x0, 0x4000840}, 0x8000) 2018/03/23 21:04:53 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f000011bfe4)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000280)={0x2, 0xf, 0x0, 0x3, 0xe, 0x0, 0x70bd2c, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x4e20}}, @sadb_x_sa2={0x2, 0x13, 0x4, 0x0, 0x0, 0x70bd2b, 0x3504}, @sadb_x_filter={0x5, 0x1a, @in6, @in=@rand_addr=0xfb, 0x3, 0x14, 0x10}]}, 0x1e8}, 0x1}, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f00000000c0)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000100)=0x24) setsockopt$inet_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000140)={@in={{0x2, 0x4e22, @broadcast=0xffffffff}}, 0x5, 0x1, 0xa006, "bdf311367f48029e62133e49867e96806c8373eddff2ff4e8ac2e7e5e813c50fc29fbd8c10ecf711a3ecb9d8f54ddcc565d3d0b1e2432cb96df882b2328eace82425a8c83502a1593f87a9260ebf5c3b"}, 0xd8) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000240)={r2, 0x10001, 0x10}, 0xc) 2018/03/23 21:04:53 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000180)='/exe\x00\x00\x00\x00\x00\x00') ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(0xffffffffffffffff, 0x4040534e, &(0x7f0000000080)) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$fiemap(r1, 0x40086602, &(0x7f0000000040)={0x800cd}) writev(r0, &(0x7f0000000100), 0x0) finit_module(r0, &(0x7f0000000000)='\x00', 0x3) getsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f0000000240), &(0x7f0000000280)=0x2aa) 2018/03/23 21:04:53 executing program 1: r0 = syz_open_dev$binder(&(0x7f0000f5b000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000004fbc)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f000026c000), &(0x7f000000afd0)}}], 0x0, 0x0, &(0x7f0000009000)}) ppoll(&(0x7f0000000000)=[{r0}], 0x1, &(0x7f0000000040)={0x0, 0x989680}, &(0x7f0000000080), 0x8) 2018/03/23 21:04:53 executing program 0: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x200000, 0x0) write$sndseq(r0, &(0x7f0000000200)=[{0x81, 0x3, 0x0, 0x0, @time={0x0, 0x989680}, {}, {}, @result}], 0x1c) 2018/03/23 21:04:53 executing program 6: r0 = socket$packet(0x11, 0x3, 0x300) r1 = fcntl$dupfd(r0, 0x0, r0) fsetxattr(r1, &(0x7f0000000080)=@known='system.posix_acl_access\x00', &(0x7f00000000c0)='\x00', 0x1, 0x2) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000000)=0x320, 0x4) setsockopt$sock_int(r1, 0x1, 0x23, &(0x7f0000000040)=0xff, 0x2ba) sendto$inet6(r0, &(0x7f0000003fd9), 0x0, 0x0, &(0x7f0000008000)={0xa, 0x4e20, 0x100000002, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) recvmmsg(r1, &(0x7f0000001780)=[{{0x0, 0x0, &(0x7f0000001800), 0x0, &(0x7f0000000280)=""/21, 0x15}}], 0x1, 0x2000, 0x0) 2018/03/23 21:04:53 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00008f1000)={&(0x7f0000383ff4)={0x10}, 0xc, &(0x7f00003bbff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="b800000019000100ffffffffffffffffac14ffbb000000000000000000000000fe80120000000000000200000000000000000000000000000000000000000000db839c2a98e66ba26721211fb386459e9a3c158fd469b63cea6b05fadc247ee6fd3e3d752049b3076a183394947ce4046979e74bd84d319818d00058598e630ebc630850d02b8251fbb793797ccbc6c5f9de8258c20a421fa82ef78b288d8d0827", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0xb8}, 0x1}, 0x0) 2018/03/23 21:04:53 executing program 0: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x40, 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000000100)={'ip6_vti0\x00', {0x2, 0x4e20, @multicast2=0xe0000002}}) mount(&(0x7f00007a3ff8)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x82, &(0x7f0000c81ffe)) r1 = openat(0xffffffffffffff9c, &(0x7f0000012ff8)='./file0\x00', 0x0, 0x0) fremovexattr(r1, &(0x7f00006f8000)=@random={'os2.\x00', 'eth1\x00'}) 2018/03/23 21:04:53 executing program 2: r0 = syz_open_dev$evdev(&(0x7f000000dfee)='/dev/input/event#\x00', 0x0, 0xfffffffffffffffc) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00002a7000)) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000546000)={0x30000007}) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$sock_int(r2, 0x1, 0x19, &(0x7f0000000040)=0x2, 0x4) 2018/03/23 21:04:53 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902) r1 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) pwritev(r1, &(0x7f0000f50f90)=[{&(0x7f00001f2000)="aa", 0x1}], 0x1, 0x0) set_tid_address(&(0x7f0000000140)) readv(r0, &(0x7f0000002580)=[{&(0x7f0000001300)=""/75, 0x4b}], 0x1) sendfile(r0, r1, &(0x7f00000ddff8), 0x102000001) syz_open_procfs(0x0, &(0x7f0000000040)='pagemap\x00') 2018/03/23 21:04:53 executing program 5: r0 = socket$packet(0x11, 0x0, 0x300) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000200)={'tunl0\x00', &(0x7f0000000180)=@ethtool_cmd={0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}}) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000000240)=0x0) r4 = getuid() getresgid(&(0x7f0000000280)=0x0, &(0x7f00000002c0), &(0x7f0000000300)) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000340)=0x0) r7 = geteuid() r8 = getgid() fcntl$getownex(r1, 0x10, &(0x7f0000000980)={0x0, 0x0}) r10 = getuid() fstat(r1, &(0x7f00000009c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000000a40)=0x0) getresuid(&(0x7f0000000a80)=0x0, &(0x7f0000000ac0), &(0x7f0000000b00)) r14 = getegid() r15 = getpgid(0x0) getresuid(&(0x7f0000000b40), &(0x7f0000000b80), &(0x7f0000000bc0)=0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000c00)={0x0, 0x0, 0x0}, &(0x7f0000000c40)=0xc) ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000000c80)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000cc0)={{{@in6=@ipv4={[], [], @multicast2}, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@mcast1}}, &(0x7f0000000dc0)=0xe8) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000e00)={0x0, 0x0, 0x0}, &(0x7f0000000e40)=0xc) r21 = fcntl$getown(r2, 0x9) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000000e80)={{{@in6=@loopback, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@remote}}, &(0x7f0000000f80)=0xe8) lstat(&(0x7f0000000fc0)='./file0\x00', &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000001080)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00000010c0)={{{@in=@broadcast, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @local}}, 0x0, @in6=@mcast2}}, &(0x7f00000011c0)=0xe8) r26 = getgid() r27 = getpgid(0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000001980)={{{@in6=@dev, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6}}, &(0x7f0000001a80)=0xe8) r29 = getgid() socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000001ac0)={0xffffffffffffffff}) r31 = gettid() getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000001b00)={0x0, 0x0}, &(0x7f0000001b40)=0xc) getresgid(&(0x7f0000001b80), &(0x7f0000001bc0), &(0x7f0000001c00)=0x0) r34 = getpgrp(0xffffffffffffffff) r35 = geteuid() r36 = getegid() fcntl$getownex(r0, 0x10, &(0x7f0000002100)={0x0, 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000002140)={{{@in6, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@local}}, &(0x7f0000002240)=0xe8) fstat(r1, &(0x7f0000002280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(r1, &(0x7f0000002380)=[{&(0x7f0000000040)=@abs={0x1, 0x0, 0x4e20}, 0x6e, &(0x7f00000001c0)=[{&(0x7f00000000c0)="0820c929a79efd74ce3a84fa94958e8f6ddea89e914a62f3b5f0df70b8210effc2652ec5bf493c4d9ac9aa354b0e693366f62ac229025a43f6df8bdfd8f6b412230da67dde4656e3a1bfe6e2cfca8dad7f7c561a83ffa6677fbcd75b4eebc168f585a57060b3928cdfa1cbb103ab8bd50d2087927ef05d2fdb862dd44caccede11df007da105368b4b31908f225ece74685ffa4e8e8ce65a7e8bbbd2d44912d0203a8669d29ac1d365f28aefb5ceb2110f8256a97205e885d5bb6f7e2a6e", 0xbe}], 0x1, &(0x7f0000000380)=[@cred={0x20, 0x1, 0x2, r3, r4, r5}, @rights={0x20, 0x1, 0x1, [r2, r1, r1]}, @cred={0x20, 0x1, 0x2, r6, r7, r8}], 0x60, 0x4000000}, {&(0x7f0000000400)=@abs={0x1, 0x0, 0x4e21}, 0x6e, &(0x7f0000000900)=[{&(0x7f0000000480)="9f2fe41d3890", 0x6}, {&(0x7f00000004c0)="5b4c9e11d802f07b997c33ee384a9f5ddd4ccd1e61bec64700dfc3a79408c28f975af58a809ba67b502f17cfbdae8144", 0x30}, {&(0x7f0000000500)="1a60cd00b4e76f7672ef99f6d5770660e72089dec1ea0c7710a41b5c7fef933d2329be8511fd8e0adabfcb7b3549835493f3b9f0525c1ca1052c4458736c687ee644a0cf951c52716e250cac6bcc195251febff27cef8ff972301aa35431216d32f570e7459f2fd214578009ae9aafe5a0d21cca968b07ba551825189b9ef2d7b9d7b8594bcb44702ffbca2fda650d0264ef2a55a263f31f63f68a68a4b83f4b895d61e522bc9d7b9e92b8ff01e5f5f6b1d48dc53e41bc0a1cf8c54de3", 0xbd}, {&(0x7f00000005c0)="d6db8c3adc08adad933898ba3e5c9d7ea3800d8fdb5a6a3d109d955d94e868c0137cebd8bbe1f3503d77d2d9ce1a7702ff9f58e76ee1b06a3cffdc1c6bdb234c0e", 0x41}, {&(0x7f0000000640)="3b5c663204cfbf61aee479219037f2de51a0d0f9d422156f96d322c8360f81b14a317cbe5fdab1949fb0f10e7e001bcbc850cf74f144fab92f849c444846b9c2b9793a8fa9b76bb0619067dca0cf741107c9d2ef604950fa04e5a220df3c5ff87c9e38d3d331b85912e96ee2dea0e98910f3e6ec07ae8fecb3cff46f02a4", 0x7e}, {&(0x7f00000006c0)="437c7e2917e75b21c928c4277300f8416a3649a8fb20f75cd016dca9431fe2646dcb5bd9ee3e50f386adc7732da8aa84abef7208161c075a658c4914b51630383e5f60001522", 0x46}, {&(0x7f0000000740)="e77a1b96ac51583236ace1f132824fa816e4ad2acc4e3545c6a6bd33459da4d44e2b4c58eb43acb557f40214f83066d3a8d42e228995d424a69b1d33aa808b7049091d7290c7090381cda14378a4f8c263f8b70d4eac5d1c97eaa66f28b93f4dff21037d14d4205ab43aad163b92c8eadf3e0dcf5a4c1f7d898e97d053b4eb8fc2f113349f3dd0395e60f48abfc186295ee3d4c69aba304211bcb04265d238e9f0da5da981c6", 0xa6}, {&(0x7f0000000800)="d63d89444be4d5d4b592d9011f02c9a70e21f075f7e16d5a67e91878c49698253796d99bca1d139f793d952ca65a449810ff529b19694603083ce3f5fb951ea157eabbead2616f6a96dbdfe8e0609e1b6bf18fa2db2b7488631427f9fa56e94d02d4eb68ba6a3a23bf83190d6d6628108b82782661617e1ad7f14aba2c313e5f9b6909b153a8942f3cf3e48ca475a00e9b79b09f9097c31ed2aab924183a6a61e9e5ddda3ec67950bd2da45f486c5443df897b4fd7b13cb300c09536b0cebaedf7f154e380c54f9de2e889c49091bff816952dfd54b364a2b8f9b510cef9a506ec6a3f020c539107fa", 0xe9}], 0x8, &(0x7f0000001240)=[@rights={0x28, 0x1, 0x1, [r0, r1, r2, r2, r0, r2]}, @cred={0x20, 0x1, 0x2, r9, r10, r11}, @cred={0x20, 0x1, 0x2, r12, r13, r14}, @cred={0x20, 0x1, 0x2, r15, r16, r17}, @cred={0x20, 0x1, 0x2, r18, r19, r20}, @cred={0x20, 0x1, 0x2, r21, r22, r23}, @cred={0x20, 0x1, 0x2, r24, r25, r26}], 0xe8, 0x4004000}, {&(0x7f0000001340)=@abs={0x1, 0x0, 0x4e21}, 0x6e, &(0x7f00000018c0)=[{&(0x7f00000013c0)="595298adea6284e6148194b5249a80259a9dc92e4075073d4717ec18aa262eba860d76e71c3f", 0x26}, {&(0x7f0000001400)="1d4ca2099eea8298c3db11180fa5284c623dda37080b9d5340872dc5e553115ca9306b8851de3fa4c841f0c091b768d85d2be1c86a387be8e658b39276fba422b9562090afea96a5815e8ef238ce9e8fb7b8b293fce445d85f2c5904a7b4f02c5d7d08132554851d5454264655de888e4564d8c9d40973f15f70142d06dcc05372f7d0ffc7d578bec57e116fd048c0378bd4c2a31cc82064b60541e1b051e852feb8", 0xa2}, {&(0x7f00000014c0)="7044dd8d5cc78a14a89623f8b0ed96e6e1155a5e0f32f5bcec4672d36a653d8db05ef2301f553cd215bac62496757cacb29f5d375f2ce5e4e731b7d9b1290c69e7dc0f4f403143e2681793c246b0ea9e6678421455d690aebae5eba84be3909db73abdf2d959b8300b34791004073180e4dcb0fce88108b57858127c9041c75587dfbdd9064047c2fb9621cb4aa121c06cd2a48e41aa297984", 0x99}, {&(0x7f0000001580)="27d174c10ec6beebe08a9f5269a345f54928a5c16092bc3e28ac7bfba3537b2d5a9b4d7c458c5762690d6d045d69a64189ae405fbd998acfc7ec1167c9d90de2003560b7d5b2f305", 0x48}, {&(0x7f0000001600)="e417b58509188de56ad667e180c7145ca4823fd08fc61a892a47e8276effeed9e6e65b16ac6c549e619b804c55af41d94572e7d6daf1b193f07c5475fda015e06337b37b76105b8278b81b2401c9095776aec0fcb320635060f67aaf02b6e83babb09072f597", 0x66}, {&(0x7f0000001680)="f8fe37dd2e35cd9e71e5de6f4326296e71a72d96561cde2f32dbf6c0ef34e5f449f1126573d1b01b8576779f467decb9c5521673e1181e5db35acb0628f8b007810242025905172c9eee32257f7c364cde56465aedf73e2b0bd96aee8c5f8f3ebe8c6b34f47972ee01866e", 0x6b}, {&(0x7f0000001700)="e71295cbaf5f4a14540103be940b497bc88f97758585502aaaa3f03a32e9b17b03ebb91ac8b19cd82e9808dcd1f98041e6402c1628220d2edcec441a778eb0292bd1e406fa8551782548", 0x4a}, {&(0x7f0000001780)="97ba0d6e1e7dd23bbd44cd6c475e1b33ea8d1007d9c9d1a774c0d5d1720396ff8bc8c65f6936156bb9505de8ef0085f5913e903bc9825353777ff09cc08f8869e67f09bdebac3813041243d0666ced7c8c60e15a489617fd926f7cbabc929429868e74933bd61604588942f1b42b1124efc73d33c39e4a31d7a17158a4f10657588b31666b1462367204b6d018774a429842fcbd02aada13eae91f11a8464870805749b842c2e7377cbdbe9d024c14bcb9944fd935ab73cf5b44a6f2e653cca63192a3215bec1ac64b933cfb113c830b730c635bf859d05eca0c640e04b1e437fd2d7fd3464d8cdada35", 0xea}, {&(0x7f0000001880)="6770433255561bc969b7b4ed25eee0f90e668c96831bd3a5735477a5668c4190a0d2c36e8eeb363ac8b9cb4f80499b30d554cb1f9054345290870931640d4aa4", 0x40}], 0x9, &(0x7f0000001c40)=[@rights={0x10, 0x1, 0x1}, @rights={0x38, 0x1, 0x1, [r1, r2, r1, r1, r1, r0, r1, r0, r1]}, @cred={0x20, 0x1, 0x2, r27, r28, r29}, @rights={0x28, 0x1, 0x1, [r1, r1, r0, r2, r0]}, @rights={0x28, 0x1, 0x1, [r1, r2, r1, r2, r0]}, @rights={0x20, 0x1, 0x1, [r2, r1, r30]}, @cred={0x20, 0x1, 0x2, r31, r32, r33}, @rights={0x18, 0x1, 0x1, [r2]}, @rights={0x18, 0x1, 0x1, [r1]}, @rights={0x30, 0x1, 0x1, [r0, r0, r1, r1, r1, r2, r2]}], 0x158, 0x20004000}, {&(0x7f0000001dc0)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f00000020c0)=[{&(0x7f0000001e40)="01d8421ed1d9210e14b26cddbf7454196ef0ded77a355c0cffdad3a0cd656a25314fd26a22adfc09932be32135227a7e937b1c9c44e37b59a87540595ae35a6cfd6813052b65bbb8091f2605b0a19692a4915879d867feca602f51d4d17446d3c68efe0942cf373d49a1d2e201e6793da13be6f749a7bbe88cb6c0ef4e9a205019705d2b5b40747aadb5e7af0cd026ff2407cbc5b5252d4daab094c3c898c8a1da73", 0xa2}, {&(0x7f0000001f00)="e9aae617808e6b7354b0372f929564cfd7bcd29d5a3a80e3b5b776e38c891f8867a607d1e2988e823c9862c9ea654e3422122aff02cf796af4f26ed8a6d0ae5bb465802a336b3448c882d5e773703ebbc383d646f8b58c18a604c7058d566eb7f0", 0x61}, {&(0x7f0000001f80)="22095bcc0553195c69a95931ce50374435704a2471938f8dcc63b08920d4373706e713c5bdbfdf0eb16da1cf2ab3daefbef0cba8a0dfd324c7934f34b0ec1e1826cc78d184ff4d", 0x47}, {&(0x7f0000002000)="38a499a6a84dc0a7d3d06bb942abb2d315b00465dd345f579abefa5d38df78f7b7fe8b2b89151684ca237c0765414dea80d3903c121210739d7adbafd048a987dcb0f478ff01b4c8f1531c74f19c71f9c39295b6fcf0eee718fa30dd5ff96e1c6cfa0490953b3a6e21b1f379bef9499643905ec9a4801d7134277bec28198cccc8293436d0106fb6be0c53e782f4497efcf50d0542f1eb9fd682cba5eb37b2af2a7aa9526803136721e6ea130d", 0xad}], 0x4, &(0x7f0000002300)=[@cred={0x20, 0x1, 0x2, r34, r35, r36}, @cred={0x20, 0x1, 0x2, r37, r38, r39}, @rights={0x20, 0x1, 0x1, [r0, r2, r1, r1]}], 0x60, 0x801}], 0x4, 0x0) 2018/03/23 21:04:53 executing program 3: r0 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000040)={0x0, 0x0, @rand_addr}, &(0x7f0000000080)=0x10, 0x800) timerfd_create(0x0, 0x80000) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = accept4(r2, &(0x7f0000000280)=@generic, &(0x7f0000000300)=0x80, 0x800) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000340)=@assoc_value={0x0, 0x100}, &(0x7f0000000380)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f00000003c0)={0x26, 0x8004, 0xffffffff, 0x0, r4}, &(0x7f0000000400)=0x10) write(r2, &(0x7f0000000100)="dc41d431b138bdc0ce6b1f0e0b92e203d2b6853550c6b353cfbe00f3d55cd867004ba8d784eff13fe43b7a5e", 0xfffffffffffffee8) vmsplice(0xffffffffffffffff, &(0x7f0000000140)=[{&(0x7f0000000180), 0xffffff07}], 0x1, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000000180)={{{@in, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@loopback}}, &(0x7f0000000000)=0xe8) connect$inet(r0, &(0x7f0000000440)={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) fcntl$notify(r2, 0x402, 0x0) setuid(r5) connect(r1, &(0x7f0000000480)=@pppoe={0x18, 0x0, {0x4, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}}, 0x80) 2018/03/23 21:04:53 executing program 4: r0 = syz_open_dev$sndtimer(&(0x7f0000000040)='/dev/snd/timer\x00', 0x0, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000180)='/dev/usbmon#\x00', 0x8, 0x0) ioctl$EVIOCSFF(r1, 0x40304580, &(0x7f0000000200)={0x57, 0xfffffffffffffff7, 0x8, {0x7fff, 0x10000}, {0x985a, 0xffffffffffffffff}, @period={0x5d, 0x1f80000000, 0x31f, 0x9, 0x5016, {0x83e, 0x4, 0x0, 0x8}, 0x1, [0x10001]}}) ioctl$SNDRV_TIMER_IOCTL_TREAD(0xffffffffffffffff, 0x40045402, &(0x7f0000000080)) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f00000001c0), &(0x7f00000000c0)=0x1a8) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x4, &(0x7f0000000140)=0x2, 0x4) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f0000b0d000)=0xc) ioctl$TIOCLINUX2(0xffffffffffffffff, 0x541c, &(0x7f0000000100)={0x2, 0x20, 0x9, 0x7, 0x0, 0x1000}) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000686fcc)={{0x100000001}}) ioctl$PPPOEIOCSFWD(0xffffffffffffffff, 0x4008b100, &(0x7f0000000000)={0x18, 0x0, {0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 'dummy0\x00'}}) accept4(r1, &(0x7f0000000280)=@rc, &(0x7f0000000300)=0x80, 0x80000) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r1, 0x40505412, &(0x7f0000b15fb0)={0x4, 0xbe, 0x0, 0x0, 0xfffffffffffffffc}) 2018/03/23 21:04:53 executing program 2: r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0xa100, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'vlan0\x00', 0x400}) ioctl$TUNSETPERSIST(r0, 0x400454cb, 0x0) [ 70.423116] binder: BINDER_SET_CONTEXT_MGR already set [ 70.434253] binder: 10776:10783 ioctl 40046207 0 returned -16 [ 70.441618] binder_alloc: 10776: binder_alloc_buf, no vma [ 70.448429] binder: 10776:10780 transaction failed 29189/-3, size 0-0 line 3128 [ 70.490954] binder: undelivered TRANSACTION_ERROR: 29189 2018/03/23 21:04:53 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) write(r0, &(0x7f0000a2afe3)="b63db85e1e8d020000000000003ef0011dcc606aed5ed2bc7018cebc9b97ae21b14d872c678ce22c9b160096aa1fae1a", 0x30) readv(r0, &(0x7f000085dff0)=[{&(0x7f0000000040)=""/62, 0x33}], 0x1) ioctl$int_out(r0, 0x5462, &(0x7f0000000000)) 2018/03/23 21:04:53 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) ppoll(&(0x7f0000000080)=[{r0}], 0x1, &(0x7f0000000100)={0x0, r1+30000000}, &(0x7f0000000140), 0x8) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000f66ffc)=0x81) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000002c0)='fdinfo\x00') ioctl$TIOCPKT(r2, 0x5420, &(0x7f0000000380)=0x4) getsockopt$bt_l2cap_L2CAP_CONNINFO(r2, 0x6, 0x2, &(0x7f0000000300), &(0x7f0000000340)=0x6) getegid() lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000180)) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000040)={0x0, 0xfffffffffffffff7, 0x30}, &(0x7f0000000200)=0xc) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000240)={r3, 0xf7}, &(0x7f0000000280)=0x8) getsockopt$SO_COOKIE(r2, 0x1, 0x39, &(0x7f00000003c0), &(0x7f0000000400)=0x8) r4 = syz_open_pts(r0, 0x2000000) ioctl$TIOCSETD(r4, 0x5423, &(0x7f0000fdd000)=0x2) 2018/03/23 21:04:53 executing program 6: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x10800, 0x0) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000040)=0x1f, 0x4) r1 = socket(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r1, 0x6, 0x17, &(0x7f0000bb3ffc), &(0x7f0000b54000)=0x4) 2018/03/23 21:04:53 executing program 4: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x0, 0x0) fstat(r0, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setfsgid(r1) 2018/03/23 21:04:53 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x4) bind$netlink(r0, &(0x7f0000000000)={0x10, 0x0, 0xffffffffffffffff}, 0xc) r1 = dup(r0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r1, 0xc008240a, &(0x7f0000000040)={0x5, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/03/23 21:04:53 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902) r1 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) pwritev(r1, &(0x7f0000f50f90)=[{&(0x7f00001f2000)="aa", 0x1}], 0x1, 0x81003) set_tid_address(&(0x7f0000000140)) readv(0xffffffffffffffff, &(0x7f0000002580)=[{&(0x7f0000001300)=""/75, 0x4b}], 0x1) sendfile(r0, r1, &(0x7f00000ddff8), 0x102000001) syz_open_procfs(0x0, &(0x7f0000000040)='pagemap\x00') 2018/03/23 21:04:53 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000100), &(0x7f0000000140)=0x4) bind$netlink(r0, &(0x7f00004ff000)={0x10, 0x0, 0x0, 0x5}, 0xc) sendmsg$nl_route(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)=@getneigh={0x14, 0x1e}, 0x14}, 0x1}, 0x0) 2018/03/23 21:04:53 executing program 2: r0 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000008ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) r2 = dup(r1) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, r1, &(0x7f0000000000)) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f000000a000)={0x4, 0x0, &(0x7f000000aff0)=[@enter_looper={0x630c}], 0x1, 0x0, &(0x7f0000004000)='\''}) getsockname(r2, &(0x7f0000000040)=@un=@abs, &(0x7f00000000c0)=0x80) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000afd0)={0x28, 0x0, &(0x7f0000009f84)=[@reply={0x40486311, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f000000a000), &(0x7f0000003000)}}], 0x15b, 0x0, &(0x7f0000003fb3)}) ioctl$BINDER_THREAD_EXIT(r1, 0x40046208, 0x0) [ 70.533652] binder: release 10776:10780 transaction 39 out, still active [ 70.564123] binder: undelivered TRANSACTION_COMPLETE [ 70.569337] binder: send failed reply for transaction 39, target dead 2018/03/23 21:04:53 executing program 3: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x40000, 0x0) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000000080)={0x0, {0x2, 0x4e23, @rand_addr=0x28000}, {0x2, 0x4e23, @rand_addr=0x9}, {0x2, 0x4e22}, 0x8, 0x1, 0x0, 0x3, 0x0, &(0x7f0000000040)='vcan0\x00', 0xfffffffffffffffb, 0x87b7, 0x9}) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000000100), 0x1) r1 = socket$inet(0x2, 0x807, 0xffff) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000140)={@in={{0x2, 0x4e20, @broadcast=0xffffffff}}, 0x5, 0x2, 0x1, "bd0d316a1c94828c8834a88f86194d8c53743330ecf57d33fed6a65b20a908e82d76151aad30ea0cf0d5084a9f45379190d2a84a52220f0f40e84aa784a7ad31c87556f0fb7576c5471d063a78ace628"}, 0xd8) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000240), &(0x7f0000000280)=0x4) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f00000002c0)='scalable\x00', 0x9) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000300)) getsockopt$inet6_tcp_buf(r0, 0x6, 0x1f, &(0x7f0000000340)=""/193, &(0x7f0000000440)=0xc1) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000480)={0x0, 0x6, 0x521b138b}, &(0x7f00000004c0)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000500)={0xffffffff, 0x208, 0x0, 0x3f, r2}, 0x10) ioctl$sock_inet6_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000540)) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000580)={r2, 0x5}, 0x8) ioctl$KDSETMODE(r0, 0x4b3a, 0x5) bind$llc(r0, &(0x7f00000005c0)={0x1a, 0x204, 0xffffffff, 0x6, 0x0, 0xa24, @random="ef195039c7fd"}, 0x10) getsockopt$inet_opts(r0, 0x0, 0x0, &(0x7f0000000600)=""/17, &(0x7f0000000640)=0x11) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r0, 0x408c5333, &(0x7f0000000680)={0x401, 0x0, 0xfffffffffffffbff, 'queue0\x00', 0x7fffffff}) r3 = syz_open_dev$usbmon(&(0x7f0000000740)='/dev/usbmon#\x00', 0x2, 0x501440) r4 = accept$packet(r3, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f00000007c0)=0x14) r6 = add_key$user(&(0x7f0000000800)='user\x00', &(0x7f0000000840)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000880)="400aed87967d10a0f7ad2d8fb9720c115af03a8af1333e53d037408ff1e6e07f1f", 0x21, 0xfffffffffffffffc) keyctl$revoke(0x3, r6) stat(&(0x7f00000008c0)='./file0\x00', &(0x7f0000000900)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000980)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in=@multicast1=0xe0000001, 0x4e20, 0x0, 0x4e24, 0x1, 0xa, 0xa0, 0x80, 0x2b, r5, r7}, {0x2, 0x2, 0x9, 0x1, 0x3, 0x3, 0x9}, {0x3f, 0x5, 0x467, 0x1}, 0xd46, 0x6e6bb4, 0x2, 0x0, 0x2, 0x3}, {{@in6=@mcast1={0xff, 0x1, [], 0x1}, 0x4d2, 0x32}, 0x2, @in6, 0x3505, 0x6, 0x2, 0x1ef, 0x2, 0x6, 0x7}}, 0xe8) sendmsg$nl_route(r3, &(0x7f0000000b40)={&(0x7f0000000a80)={0x10, 0x0, 0x0, 0x3001000}, 0xc, &(0x7f0000000b00)={&(0x7f0000000ac0)=@getstats={0x14, 0x5e, 0x700, 0x70bd27, 0x25dfdbfe, {}, ["", "", "", "", "", "", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x1}, 0x4000041) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000000b80), &(0x7f0000000bc0)=0x4) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r4, &(0x7f0000000c00)={0x8}) fcntl$getownex(r3, 0x10, &(0x7f0000000c40)) ioctl$sock_ipx_SIOCAIPXITFCRT(r0, 0x89e0, &(0x7f0000000c80)=0x2) connect$ipx(r3, &(0x7f0000000cc0)={0x4, 0x988d, 0x75be, "8c677679d416", 0x94b0}, 0x10) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000d00)='/selinux/avc/hash_stats\x00', 0x0, 0x0) 2018/03/23 21:04:53 executing program 4: r0 = socket(0x9, 0x0, 0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000140)=ANY=[@ANYBLOB="e491e715de4c523c156ec2fd929bab0906c584a50d86f4d9ae22d85ba5df2fe752b01d1ae41c075aac2d2f7af42817f9c2cec32b1d7f4ff5f95452522c4566d6fb8f1b23a1944b0c22b042012e97522ccc350dd5f326d32d3f70cd4423c39b3127b77d5e8be4741916451943fcedd83cd292f339db39", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000040)=0x18) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000080)={r1, 0x1f}, &(0x7f00000000c0)=0x8) socketpair$unix(0x1, 0x40000100000005, 0x0, &(0x7f0000517000)={0xffffffffffffffff}) lseek(r2, 0x0, 0x101) bind$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x7, {0x8, 0x26, 0x3, 0x5, 0xffffffffffffffff, 0x4}, 0x5, 0x1}, 0xe) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000100)='/dev/hwrng\x00', 0x48200, 0x0) ioctl$LOOP_SET_FD(r3, 0x4c00, r2) 2018/03/23 21:04:53 executing program 0: socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000000080), &(0x7f00000000c0)=0x4) r2 = dup2(r1, r1) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000140)={{{@in6=@loopback, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@multicast1}}, &(0x7f0000000240)=0xe8) sendmsg$nl_route(r2, &(0x7f0000000300)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)=@mpls_getroute={0x2c, 0x1a, 0xf06, 0x70bd29, 0x25dfdbff, {0x1c, 0x0, 0x20, 0x0, 0xff, 0x3, 0xfe, 0xf}, [@RTA_TTL_PROPAGATE={0x8, 0x1a, 0x200}, @RTA_OIF={0x8, 0x4, r3}]}, 0x2c}, 0x1, 0x0, 0x0, 0x24000000}, 0x40000) capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000001fe8)) r4 = syz_open_procfs(0x0, &(0x7f0000000ff9)='ns/pid\x00') setns(r4, 0x0) 2018/03/23 21:04:53 executing program 5: unshare(0x400) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000000040)={'nr0\x00', {0x2, 0x4e20, @rand_addr=0xf3}}) setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000000)={0x7ff}, 0x4) fallocate(r0, 0x1, 0xd586, 0x9) r1 = socket(0x18, 0x0, 0x6) getsockname(r1, &(0x7f00007f2000)=@generic, &(0x7f0000fad000)=0x80) 2018/03/23 21:04:53 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902) r1 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) pwritev(r1, &(0x7f0000f50f90)=[{&(0x7f00001f2000)="aa", 0x1}], 0x1, 0x81003) set_tid_address(&(0x7f0000000140)) readv(0xffffffffffffffff, &(0x7f0000002580)=[{&(0x7f0000001300)=""/75, 0x4b}], 0x1) sendfile(r0, r1, &(0x7f00000ddff8), 0x102000001) syz_open_procfs(0x0, &(0x7f0000000040)='pagemap\x00') [ 70.647865] binder: release 10819:10832 transaction 42 in, still active [ 70.668164] binder: send failed reply for transaction 42 to 10819:10845 2018/03/23 21:04:53 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='task\x00') fchdir(r0) syz_fuseblk_mount(&(0x7f0000976000)='./file0\x00', &(0x7f0000dd3ff8)='0/file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$VT_SETMODE(r0, 0x5602, &(0x7f0000000040)={0x40, 0x2e33, 0x5, 0x7f, 0x4d7}) listen$netrom(r0, 0x1ff) [ 70.692281] binder_alloc: binder_alloc_mmap_handler: 10819 20000000-20002000 already mapped failed -16 [ 70.708871] binder: BINDER_SET_CONTEXT_MGR already set [ 70.715744] binder: 10819:10832 ioctl 40046207 0 returned -16 [ 70.724075] binder_alloc: 10819: binder_alloc_buf, no vma [ 70.734032] binder: 10819:10845 transaction failed 29189/-3, size 0-0 line 3128 2018/03/23 21:04:53 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='oom_score_adj\x00') ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000080)={0x6, &(0x7f0000000040)=[{}, {}, {}, {}, {}, {0x0}]}) ioctl$DRM_IOCTL_SWITCH_CTX(r0, 0x40086424, &(0x7f00000000c0)={r1, 0x1}) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000100)=0x9, 0x4) r2 = syz_open_pts(r0, 0x80200) ioctl$DRM_IOCTL_AGP_ENABLE(r2, 0x40086432, &(0x7f0000000140)=0x101) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000180)={0x8, 0x0, 0x10001, 0x9}) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f00000001c0)={0x6, r3, 0x2, 0x1}) mkdir(&(0x7f0000000200)='./file0\x00', 0x100) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000240)={@in={{0x2, 0x4e22, @broadcast=0xffffffff}}, 0x8000, 0x5, 0x18, "63f4240e816d7b1d1c56f4b7356c6a28426d8234912c21d32e37d6c7ed88e0450f155a359ee76a5b86ac7ef4a8e4f1cf0741bf04b4dfc4c29d8e45b7f7de07b9dd3352cf840c57c70fefbd1ada7e85ae"}, 0xd8) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f0000000340)={{0x0, 0x6}, 'port1\x00', 0x1, 0x10, 0xc1, 0x40, 0x7, 0x1400000000, 0x6, 0x0, 0x1, 0x6}) fcntl$addseals(r0, 0x409, 0xe) r4 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000400)='/selinux/commit_pending_bools\x00', 0x1, 0x0) unlink(&(0x7f0000000440)='./file0\x00') setsockopt$inet_int(r0, 0x0, 0x0, &(0x7f0000000480)=0x58, 0x4) getsockopt$packet_buf(r4, 0x107, 0x1, &(0x7f00000004c0)=""/55, &(0x7f0000000500)=0x37) setsockopt$inet6_buf(r0, 0x29, 0x3f, &(0x7f0000000540)="8b54a9b9ef61a4a2729190cfffe5b2158227a75db0f3e1d2a264a6942d34c4f78ab0d91da71902038d8e5d130ba1ff8a50555a7a3f8bdd55951f9a8960d8816f524d34800f5d4e493922a1c27569e45999015f4d117b2eac04781b9c1eecc76f15231a299e4f080ca7f5e1a7ed10e02bb904e8829213a863e69e339b3274dfb77361bf528a35e958287ae67dcf258b3a0d3d6acf78d9001f828762909a154645cdca688d7eed6c69c667f1a279a76a98c5a9cd950632e4a3959031809bbda9ed5dcce9920868064d8f5e289b09f77e4f647c40e3766e347e889a9b4fc009bc84a6e1686610f6d9a2e6ea2644b1bd559cbb4584", 0xf3) ioctl$DRM_IOCTL_RM_MAP(r0, 0x4028641b, &(0x7f0000000640)={0x0, 0x2, 0x5, 0xa0, &(0x7f0000ffb000/0x4000)=nil, 0x9}) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r4, 0x84, 0x8, &(0x7f0000000680)=0x9, 0x4) llistxattr(&(0x7f00000006c0)='./file0\x00', &(0x7f0000000700)=""/9, 0x9) mount(&(0x7f0000000740)='./file0\x00', &(0x7f0000000780)='./file0\x00', &(0x7f00000007c0)='aio\x00', 0x0, &(0x7f0000000800)="8b83155d27c896e16891cd0f5e048c275c78fadcace27dec79679325d6c2290958340f8a0ff82c9ec6f42f725cc35a15d8e7dd524c1b96faaeffcb62d0556e7724fd675eed718984232d20dca386d7ef65518fa0a035c4b2d477f6bda103ee290d66a9e8619aeb7c7ff242a9d5f8bb47835413b38363c94c1d0dbb5348d28d02c79f644e5cfd0054e88c6e8dbe650d73a3a84970f642384ceea554abf04ce69b581d136b806218e73b6a3efbc69143c476") ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r0, 0x80045301, &(0x7f00000008c0)) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000900)={{0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, {0x1, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x44, {0x2, 0x4e23, @multicast1=0xe0000001}, 'erspan0\x00'}) sync_file_range(r5, 0x5, 0x1, 0x2) getsockopt$inet6_mtu(r5, 0x29, 0x17, &(0x7f0000000980), &(0x7f00000009c0)=0x4) sendmsg$nl_netfilter(r0, &(0x7f0000000b40)={&(0x7f0000000a00)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000b00)={&(0x7f0000000a40)={0xa0, 0xa, 0xf, 0x32, 0x70bd2c, 0x25dfdbfd, {0x7, 0x0, 0x1}, [@generic="f5aa4220ee9c8d2250a42db83d8e727f81e08e845fd8e909e9577104b35a7b6a8e7014d578879b1b2e642d8584ec190078b7340421ab76ccff51386330076b5dcb7f4516805190bb5026674cfb6fb0d1702b38624127e5f297da9aaabc800c3b6cdd2c0eed75f020d20d705a42dce4a36b22f0c04f65a63625353ec3d203913aa6ee52f478d50e73a0"]}, 0xa0}, 0x1, 0x0, 0x0, 0x20000000}, 0x20000000) r6 = accept$inet(r0, &(0x7f0000000b80)={0x0, 0x0, @dev}, &(0x7f0000000bc0)=0x10) getsockopt$ax25_buf(r4, 0x101, 0x19, &(0x7f0000000c00)=""/18, &(0x7f0000000c40)=0x12) ioctl$sock_inet_SIOCDARP(r6, 0x8953, &(0x7f0000000c80)={{0x2, 0x4e24, @multicast2=0xe0000002}, {0x1, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x40, {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x18}}, 'ifb0\x00'}) 2018/03/23 21:04:53 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x4) sendmsg$nl_route(r0, &(0x7f0000002fe4)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f000000a000)=@ipv6_newroute={0xb8, 0x18, 0x781a241f, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, [@RTA_MULTIPATH={0x14, 0x9, [{0x9}, {}]}, @RTA_METRICS={0x88, 0x8, "8200106b2fbf63a425238e5946b775175da4c25257282298148ceef06464926e00fa5f73693d3fda29aa099a7437572c83e9e992bd8dc8f59e919303b40339b561b0f7ba05481f6c9f4fd2991c52b42266034e386d66dc781e5547908553a77e0b6fa2edeedd6e19622fb8e4005677b3aca379c80fc11735039f2aa6fb565277ad"}]}, 0xb8}, 0x1}, 0x0) openat$selinux_context(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/context\x00', 0x2, 0x0) openat$selinux_context(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/context\x00', 0x2, 0x0) 2018/03/23 21:04:53 executing program 3: mkdir(&(0x7f0000b17ff8)='./file0\x00', 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x20000, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000000040)={0x0, @in={{0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x6, 0x8}, &(0x7f0000000100)=0x90) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000140)={r1, 0xc8, "64c1c17fdeb4763c17b4d90ee9fcca2e230f19db593cb65eb68b068e34a9c1c10ca1d51a5fe735bcf8218cb2c013d0b6b7984be5fe85e155776beec2be22a9c7f072f9adab0e5bcb0dc731ecc1bd1a10c9a532f65ad50848116820848faa2c59672c04af4f5489270f2d999ce6fdaf2ec34532d643cf88bd04d2cc05f6de63e33197d3ecee64fbb3483e6996333bc489dd241b3ce8f1365ee71360d8072effd383213b20ca705e341013a0441d75085473230510bafccb629bc96ed8506abce18b930bfc09c22161"}, &(0x7f0000000240)=0xd0) r2 = open(&(0x7f0000aa0000)='./file0\x00', 0x0, 0x0) capset(&(0x7f0000581ff8)={0x19980330}, &(0x7f00005ccfe8)) fchdir(r2) 2018/03/23 21:04:53 executing program 2: r0 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r0, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2=0xe0000002}, 0x4}}, 0x2e) ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f0000000000)) syz_extract_tcp_res(&(0x7f0000000000), 0x0, 0x6) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x40, 0x0) lremovexattr(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)=@known='security.capability\x00') getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000080)={0x0, 0x8, 0x0, 0x8, 0x8, 0x6}, &(0x7f00000000c0)=0x14) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000000180)={0x0}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r1, 0x4010641c, &(0x7f0000000280)={r3, &(0x7f00000001c0)=""/130}) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000100)=@assoc_id=r2, &(0x7f0000000140)=0x4) 2018/03/23 21:04:53 executing program 1: r0 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f0000000080)="80", 0x1, 0xfffffffffffffffb) keyctl$read(0xb, r0, &(0x7f0000000280)=""/4096, 0x1000) r1 = socket$key(0xf, 0x3, 0x2) r2 = socket$netlink(0x10, 0x3, 0xd) tee(r1, r2, 0x3ff, 0x4) 2018/03/23 21:04:53 executing program 0: r0 = open(&(0x7f000000cff8)='./file0\x00', 0x80040, 0x0) r1 = syz_open_dev$loop(&(0x7f000002c000)='/dev/loop#\x00', 0x0, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000080)) ioctl(r1, 0x4400000800001278, &(0x7f0000000280)) finit_module(0xffffffffffffffff, &(0x7f0000000000)='selinuxvboxnet0&!ppp0wlan0+\x00', 0x0) accept(0xffffffffffffffff, 0x0, &(0x7f0000000040)) fcntl$setlease(r0, 0x400, 0x1) 2018/03/23 21:04:53 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902) r1 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) pwritev(r1, &(0x7f0000f50f90)=[{&(0x7f00001f2000)="aa", 0x1}], 0x1, 0x81003) set_tid_address(&(0x7f0000000140)) readv(0xffffffffffffffff, &(0x7f0000002580)=[{&(0x7f0000001300)=""/75, 0x4b}], 0x1) sendfile(r0, r1, &(0x7f00000ddff8), 0x102000001) syz_open_procfs(0x0, &(0x7f0000000040)='pagemap\x00') 2018/03/23 21:04:53 executing program 6: r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) ioctl$DRM_IOCTL_GET_MAGIC(r0, 0x80046402, &(0x7f0000000080)=0x4) r1 = socket(0x10, 0x802, 0x0) write(r1, &(0x7f0000fcf000)="240000001a0025f0006bb40400000800020b00ff0010b500001000eb0800090000ffe5b7", 0x24) getsockopt$sock_timeval(r1, 0x1, 0x0, &(0x7f0000000000), &(0x7f0000000040)=0x10) [ 70.773514] binder: undelivered TRANSACTION_ERROR: 29189 2018/03/23 21:04:53 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f0000000000), 0x0, 0x0, &(0x7f0000000040)={0x77359400}, &(0x7f0000000080), 0x0) r0 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x101, 0x44400) bind$ax25(r0, &(0x7f0000000200)={0x3, {"13f20180b8874d"}, 0x58fc678f}, 0x10) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000100)={0x0, 0xfff}, &(0x7f0000000140)=0x8) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000240)={{{@in6=@ipv4={[], [], @dev}, @in=@dev}}, {{@in6=@mcast2}, 0x0, @in=@loopback}}, &(0x7f0000000340)=0xe8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000000180)={r1, 0x2, 0x5a, "a58a485d585c41f5da76cf7e72ab0d5f9ff5f75c12addbfee27b4ec05a3db069b12395760dab885ac73fe9a1a999b82c559cb5d54a4392f904345836c412ce4a9e2ff11afaef0b1ce4982c453f784e02faf0fd38f392bd83c18e"}, 0x62) 2018/03/23 21:04:53 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f00000002c0), 0x0, 0x0, 0x0, 0x0) close(r0) 2018/03/23 21:04:53 executing program 5: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x23, &(0x7f0000000680)={@local, @empty, 0x0}, &(0x7f00000006c0)=0xc) sendmmsg(r0, &(0x7f0000005980)=[{{&(0x7f0000000140)=@can={0x1d}, 0x80, &(0x7f0000000600)=[{&(0x7f00000001c0)="3eb4d88c2266db92fc4f1a93f68d593ec34424110023495957f6c722df8d6ec411156c97e6b45f967ffd101f26c78fe5600b5765bd2091949938a204d02434ef3ae7d7efb29db938f9d8928711dd09270faafc32c6a756b2439b6ab4567f98d6c07bc0dcacb53af35c7c92e79de936aeab98e19926b74912a2c300cd1f7fb140babb6329d14c145cb6d23f2771f72b1fa7d15472", 0x94}, {&(0x7f0000000280)="b41c88c8440f74584e24854ea852309a4d5cf438b438", 0x16}, {&(0x7f00000002c0)="62d3835dd7ec4a89965e6d9f628d8d54d19b78c85b44c78e80e9a27c53550d11c707e2cb9d833236968d5b755244a78cfbf935ad22b6be62669aba81d3062403a4e7112fd14556319e54912b0d7c70881aaefc29a2b6001b7eb7b31957588f8048a68dacd0458627f771ce37bd3c44e90717370ddb67a25eedeed97568fc4a5a7a96dd9de235c11bea30a6efb4cf2b79ae12d9a98a535aca26d48684d878879bca2026ec9601695bef223b0c3fb36dfbf0161c8e15bcac4842", 0xb9}, {&(0x7f0000000380)="0c3f773f65d9375fcbd854b3da8f30339809ccf445b1df3c26f1b3f7983d57b5a3c4ab961ac62a3f039d518755e06cc40a77e8e8d18500346627bd0d3ad679404569368fa41402dfd4a4efd5334981cdd27ad1688b4c9f4a74295e670df41529ca74bcce3a7f00323ee91e374f0d1b23e2db85c36dd98aaae675e40d9be46f127a1f02f1ec3e25d9f48e88522f378628263abce3f7393711c5d6c1360c527c0e4be8f693c95530362a402cd20c8a9bb26e676dc25e829a4c59e17ab08a6e573f47bacc30d8de674f6df8ac912a065e4e421f8ff1612301df4643205a", 0xdc}, {&(0x7f0000000480)="6175310c2075e8d966bbcc17101c158d5144c51927e2cd3009d4ff78b86845edec7156a03541c63ab45b409f16e0f6a19a71a32e1f05ad29eb4dcc63bf0812710f2d43b83093842a11ea938baed4892dd69058a894cfca0a001116f34fef418dd944569188c6f1f894ab3198ee6563ed1a14aaf9c0b6277bd47d9fb050a40f27a6fe60ba17ba9f3af7382c0d4f15b02097d92997943c807a3abb9567ba6b4cabc4ed630a4d7dee8c815cff", 0xab}, {&(0x7f0000000540)="fbc1b76c38568a945b3f11c3738247bf23a08c2cbedd5f6b7646cbbd94e9b2204bcc6bbf1c71d9764b6564cef8916e07bb53f62c1705c3757f89656465eadd14b14617c9cd918b62582cd114157123b70ef8c4c1df2248439395493530b08c9952f96b3c8d82ad7ca99096d5905d83172c9acd416a9b1da9a82b74bdb6a444ffe05fb6bc232e92e51f48de71c236a84275cde47a0fd9a07979804406892f0125daf34217fee213e3aa429604bb75e7e678fa5db35a68d12f309aea31eca7175c", 0xc0}], 0x6, 0x0, 0x0, 0x4000000}, 0x5}, {{&(0x7f0000000700)=@hci={0x1f, r1}, 0x80, 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0x1000}], 0x1, &(0x7f0000001440)=[{0x108, 0x1ff, 0xffffffffffffffff, "8faa4ce62a62aa05e7b36f198cab1ff2c6841acc74b657b1b4fac8576ffa930464d7eb30cb919e7f529e6d14ba44bf312d23e8c6ec29b64fff257921c123e7de94f3b3994e507c66892fa2d14af633b11aec125d6cfd868abfda5bab842cb9f0cdd2b043f3a14031189ce2cd6f34305a0588359d2f810a0aa025d323808ebfbd8b0ac828f3483447e9b711a19b6f1ffbc06642c6946bed0da6c56bb27f8759391a53919c78bfde7a843b1f9528b802fc342bee6522d319ebb7bd62cb14a870c718749697247ffa688e4bce4df49a293a12c6ee72eb6f48afcaefac1c2903fa1c474c7aa41f051a9a59d03a45e05ef20f7907"}], 0x108}, 0x8}, {{&(0x7f0000004600)=@nl=@unspec, 0x80, &(0x7f0000005900)=[{&(0x7f0000001580)="213add565eaf", 0x6}, {&(0x7f0000004680)="0e26df03f9cccb9ccb0ed0b11d692a0c658c811dd417f64addc10823712f74269ee9ab726f0c42dda1b1affffbf4111b71605b4a99040d47ce4328a763d309990b3af7f08130b50200616dd0cbf0d67d6e6ddad98dfad0859557e0852c0615835374b651997d0584ddd39e30e53d704ea81c1e440f61c36f49e74c98ba9f11dba819484809c6a44855caf5adb814afc903dd0ea63c", 0x95}, {&(0x7f0000004740)="8b1e90740afa2773715aab1b2151bd408e349270d20c1886207d8d6298895f495b1b439042d080e0bdcdf64999a98fdea10f4cc2bad1fc4ffb8c56d1bd0945029267e7c1c998fdad2358e3148073ffdb500ee8ba79230745379d4cb8a63b6713cf8200d9c1a5c4d089a79eda449d6aa708cbf1c2b3d42cbfff84bb4cfba4570911367c0c36dba8ba502d1d18c4bb5c4fc06fad804e00", 0x96}, {&(0x7f0000004800)="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", 0x1000}, {&(0x7f0000005800)="1f414eafee2fe817119db08ad665cbef30797ec99b0556952804346f1cf09bb36595c22f8f64a45e5e8f76268624c84040f403075a70f29edc8c7630dc55e121cc407318b1e014d0d18cc5b3e521d0c9095ba9d6d8760d74d2833783198ff906bec9bd428b1206f3f02663f4139c96ed6e5969d5b554313ad3d93bf8e24152f00873260548c0df0e933dd0db9f504ac01a8ebc92b35a8e762da75a33e6c67c768a5ed269135d4f88ddd9140335e23580c5a7d4e42c6c69eb8c305b2fba00e73d6b9027a50af7", 0xc6}], 0x5, 0x0, 0x0, 0x24048000}, 0x6}], 0x5, 0x40000) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000015c0)={'tunl0\x00', 0x0}) sendmsg(r0, &(0x7f00000008c0)={&(0x7f0000000000)=@can={0x1d, r2}, 0x80, &(0x7f0000000400), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="100000000000f6000000000000000000"], 0x10}, 0x0) r3 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/policy\x00', 0x0, 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r3, 0x541b, &(0x7f0000000100)) [ 70.817757] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=24 sclass=netlink_tcpdiag_socket [ 70.836828] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=24 sclass=netlink_tcpdiag_socket 2018/03/23 21:04:53 executing program 2: r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap$binder(&(0x7f000008f000/0x3000)=nil, 0x0, 0x0, 0x10, r0, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x1, 0x0) ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f0000000040)={'bond0\x00', 0x200}) 2018/03/23 21:04:53 executing program 4: nanosleep(&(0x7f0000f53000)={0x0, 0x1c9c380}, &(0x7f0000fde000)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$urandom(&(0x7f0000000100)='/dev/urandom\x00', 0x0, 0x40) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) dup3(r0, r1, 0x80000) r2 = syz_open_procfs(0x0, &(0x7f00009c8000)="636c6561725f72656673007edb") mq_getsetattr(r2, &(0x7f0000000000)={0x20, 0x411, 0xc6, 0x7fd, 0x20, 0x9, 0x4, 0xfffffffffffffff7}, &(0x7f0000000080)) writev(r2, &(0x7f0000000040)=[{&(0x7f00000000c0)='5', 0x1}], 0x1) mlockall(0x0) 2018/03/23 21:04:53 executing program 3: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x40085112, &(0x7f0000b18000)={{0xffffff92}, {0xe0}}) syz_open_dev$random(&(0x7f0000000000)='/dev/random\x00', 0x0, 0x153000) 2018/03/23 21:04:53 executing program 6: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000056000)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x0, 0x1, [{{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}]}, 0x110) ioctl$DRM_IOCTL_WAIT_VBLANK(r0, 0xc018643a, &(0x7f0000000000)={0x20000000, 0xfff, 0x2}) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x200, 0x0) ioctl$DRM_IOCTL_CONTROL(r1, 0x40086414, &(0x7f0000000080)={0x3, 0x101}) setsockopt$inet6_group_source_req(r0, 0x29, 0x2c, &(0x7f0000a83000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x108) 2018/03/23 21:04:53 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902) r1 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) pwritev(r1, &(0x7f0000f50f90)=[{&(0x7f00001f2000)="aa", 0x1}], 0x1, 0x81003) set_tid_address(&(0x7f0000000140)) readv(r0, &(0x7f0000002580), 0x0) sendfile(r0, r1, &(0x7f00000ddff8), 0x102000001) syz_open_procfs(0x0, &(0x7f0000000040)='pagemap\x00') 2018/03/23 21:04:53 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902) r1 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) pwritev(r1, &(0x7f0000f50f90)=[{&(0x7f00001f2000)="aa", 0x1}], 0x1, 0x81003) set_tid_address(&(0x7f0000000140)) readv(0xffffffffffffffff, &(0x7f0000002580)=[{&(0x7f0000001300)=""/75, 0x4b}], 0x1) sendfile(r0, r1, &(0x7f00000ddff8), 0x102000001) syz_open_procfs(0x0, &(0x7f0000000040)='pagemap\x00') 2018/03/23 21:04:53 executing program 0: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x0, 0x2000004004031, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000000), &(0x7f0000000080)=0x14) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='lp\x00', 0x3) 2018/03/23 21:04:53 executing program 2: r0 = socket(0x10, 0x100000000002, 0x0) write(r0, &(0x7f0000000000)="1f00000001ac19185807a17879000000000000f0cbd7d800080001b3010423", 0xca42dd236e7f8a) 2018/03/23 21:04:53 executing program 3: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000040)='attr/current\x00') getsockopt$inet6_tcp_int(r1, 0x6, 0x4, &(0x7f0000000000), &(0x7f0000000080)=0x4) gettid() ioctl$TIOCLINUX4(r1, 0x541c, &(0x7f00000000c0)=0x4) write$selinux_context(r1, &(0x7f0000000100)='system_u:object_r:crond_unit_file_t:s0\x00', 0x27) 2018/03/23 21:04:53 executing program 0: seccomp(0x200000000000001, 0x0, &(0x7f00008ff000)={0x1, &(0x7f0000002ff8)=[{0x6, 0x0, 0x0, 0xffffffff}]}) r0 = memfd_create(&(0x7f0000000ffc)='$\x00', 0x0) r1 = getpid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000006c0)={0x0, 0x0}, &(0x7f0000000700)=0xc) getresgid(&(0x7f0000000740)=0x0, &(0x7f0000000780), &(0x7f00000007c0)) r4 = gettid() getresuid(&(0x7f0000000800), &(0x7f0000006b40)=0x0, &(0x7f0000000f80)) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000008c0)={0x0, 0x0, 0x0}, &(0x7f0000000900)=0xc) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000940)=0x0) stat(&(0x7f0000000980)='./file0\x00', &(0x7f00000009c0)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x4, &(0x7f0000000a40)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0]) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000a80)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000ac0)={{{@in6, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@loopback}}, &(0x7f0000000bc0)=0xe8) getresgid(&(0x7f0000000c00)=0x0, &(0x7f0000000c40), &(0x7f0000000c80)) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000cc0)={0x0}, &(0x7f0000000d00)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000d40)={{{@in=@multicast1, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@multicast2}}, &(0x7f0000000e40)=0xe8) getgroups(0x3, &(0x7f0000000e80)=[0x0, 0xffffffffffffffff, 0x0]) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000025c0)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000002600)={0x0, 0x0}, &(0x7f0000002640)=0xc) getgroups(0x7, &(0x7f0000002680)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]) ioctl$TIOCGSID(r0, 0x5429, &(0x7f00000026c0)=0x0) fstat(r0, &(0x7f0000002700)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000002780)='./file1\x00', &(0x7f00000027c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000002840)=0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000002880)={{{@in, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @dev}}, 0x0, @in6}}, &(0x7f0000002980)=0xe8) fstat(r0, &(0x7f00000029c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000002a40)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000002a80)={{{@in=@local, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@broadcast}}, &(0x7f0000002b80)=0xe8) r27 = getegid() r28 = getpgrp(0x0) r29 = geteuid() lstat(&(0x7f0000002bc0)='./file0\x00', &(0x7f0000002c00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r31 = getpid() stat(&(0x7f0000002c80)='./file0\x00', &(0x7f0000002cc0)={0x0, 0x0, 0x0, 0x0, 0x0}) r33 = getgid() ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000064c0)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000006500)={{{@in=@broadcast, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@mcast2}}, &(0x7f0000006600)=0xe8) getgroups(0x4, &(0x7f0000006640)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0]) r37 = getpgid(0xffffffffffffffff) stat(&(0x7f0000006680)='./file0\x00', &(0x7f00000066c0)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000006740)={0x0, 0x0, 0x0}, &(0x7f0000006780)=0xc) r40 = fcntl$getown(r0, 0x9) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000067c0)={{{@in6=@dev, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@local}}, &(0x7f00000068c0)=0xe8) fstat(r0, &(0x7f0000006900)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(r0, &(0x7f0000006a40)=[{&(0x7f0000000040)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000640)=[{&(0x7f00000000c0)="e36b511f5da2e8bb69ef600d4618c806ea9e1517df09ec2767687ba9cdb78a2a8f733a010e56a4364257ba8521aa6f0146dc1fc33542ad1c43486d6565119e3b0346cdf1f48037a5ef7b864236fa937c998e53ce07e184b93e948f9f56d1e42c80d8b16a52b5", 0x66}, {&(0x7f0000000140)="ea9e526052e365cf10eb6ad3b491783116eb6e4daaa60804b007119a1e33a20e819023452f8c3044bb687a104e280fa6d3d05bd2990ac9e0445b9dfda0f0619ae911c9ae034a09283bf7211a58ac01688d21755dae69e6f93bc7b756e11dacfe6759dd0a175570cf098bd9284e1132d46d6b49ce80741921476062fbb397442c64bfd3e68164b59d687b82ae225b7c92ea304be2b53302642ed9ccb37f72cd33f8af63301d473be2f9ddf3f4d380f00ad3215a7eb29b4e65854a736e481a9848445e44", 0xc3}, {&(0x7f0000000240)="1f166211707d4af9e701e160412e9243f5c3c073cb99abc4019416528a711eacab3c5cf63c2bb1ff8f3be3beb6200174fb944b33595d46305a3ce78fc1acda28db543a04cb1ae3ed0575a3bb59b175d131", 0x51}, {&(0x7f00000002c0)="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", 0xfb}, {&(0x7f00000003c0)="b306e4ae3fcd293a923bb8fb75ded21f403395d8f3a4dc256899118487072a3059b38fc9edf39b67a0a3abfd3175d2642d2285c5f3882e7b2e58046f83bbe07817ff51e5380f047295349cc71d224919a0261212f449d5d3a7e8f445f2b929275bbd2596a969d10653a4786bd87a2fbf1e605cb4a8f96036867574df1feb48762f5550f53c55537e5651f17f709b4ba513", 0x91}, {&(0x7f0000000480)="7a3a8773afef731c685c0254dc8453d8046334c62f53d9fbcbf0837bd66dd88e260db789e784a3334e475c08135b19ba513e49fe6d36ce44a565ee3c6bc4c1ee4db4d2d1558275eb88167a747e20d925f8087d0db1c03b144e6a3d060002ea0cfeba3c2e0845f31ec62e9d770367a287c95db6b956e864c602935dbd99a71618542c89c6103c739bf9290822c8e301a661729f69ddba7feb9bf6a6b3d66db5a9ccf49ff32aa28461611e32eacef87855de223ab888b816e8c51c5de4bccc52031c001bfd09e839f0f57993f47a689bfbf3bad70551a0e302950a1275a1b3df", 0xdf}, {&(0x7f0000003000)="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0x1000}, {&(0x7f0000002080)="92fe71d375df4702a6ae774a68ce3ce825ffa1739d6e45a4662e9da3a2cf4655b3e53d55ad00be95bff98652ccfcda3c457a0567a33042cbf6a85da04d4f08330bdf17e9caa52664ed6699cd681eae980c40cb2ed9e95ff80ef7e61e91391bbbac83941b655f340ef67f813440c6c9b5280ecf7b44d24356c4aa3e389b293e4701359322a5aba423173b8d09b3e70d70bdea9fe5830c37be0b20e3eb9b1ad02ea46fbaefecf35821f0ae35c7f0fd0d74d6377bac638cb63aa85efd2e268951a7cf5ac95234686b826ff2a04eef3c3beb0958e764090a5ae2c9212fe71de4d1835179a27cd1bf7f59b178", 0xea}, {&(0x7f0000002180)="29cab89919ee7b8daff196dc175d329db83cae1b287a0e9fc8c6d87b8390c374032eeef03bf57d8911cba499d731754b0f3aa19ca0254aad41e2e50e71f3070e5302378a34b51fc22350b6cdabb40f43a5a38caa5a9cd68584584497779d08ee7d91293a104583679976ae2e35499d493e7bb0053f98a0322aaddd2ba6ff93077a05ba2c4a32a454ffeadf4e0a33e553f0f708b19d1f2a526e61a78256e0d9d955407aaf3612e152eb346200a992d91a7d98177d8c40c24a7df6ac4609481da85591af9dbe", 0xc5}, {&(0x7f0000002280)="05b5baca84c33d8050c7aac454dcc2210d5a2fd4af58483efcac2faad6500d00b1", 0x21}, {&(0x7f00000022c0)="85595dfa09f30af5888bbf2ada1f02205db05919bd4d58fb53330f46c877f88a1a03e8a6c092e6f9ef441c7aa9a8e360c912e7678036051122a0917add8225f3b702241388569e9f3fcafe0a6fc7707409a3967704b584f1aa5f28ec0b099cb2dabc091a637a95bc49da00cf33b760133dac6f88b0691e3b5d9058617f36144ae74d14735a22f7e27bbc398118f947e17955ddac9406187a63d504e10b3da06f51445944a235d7c05b6d1288875255be7f9e479186b150ca", 0xb8}, {&(0x7f0000002380)="2ca287cd83b02c9d2ab48126295d73868f4dfcabf711984f67426042382b3124bd586e9c34dcefbb3eef66aee1714d5b2152218664e9c8c1034472c0169060ed63ac3e65e09e86985a9680da25eb", 0x4e}, {&(0x7f0000002400)="0ce330a65d39dc9c95ea03bcdb186546755e0f5e2b3adf68d13c055967292af8a2ca36b46a50ac0bb21e6db18ff46dc57b97260c359a9a7170e496a6c056b8f2fb5acc11eb907526f5c5617893da8a4922e66f78d2cb57d2c5c65e219a5674fbd9ca68dcc91b0c8b3494e08d444d5563c87c5de2a8f6ef540aa22669a6cc56850a670047fcecc56addd7e75e51e6d2b6b1b60b2ac4eb7a518752f7a441b91604fb4f8e4d20867dc3376152f6", 0xac}, {&(0x7f00000024c0)="4b8f23314aaba20b8c2b5356d42b", 0xe}], 0xa, &(0x7f0000002d40)=[@cred={0x20, 0x1, 0x2, r16, r17, r18}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r19, r20, r21}, @cred={0x20, 0x1, 0x2, r22, r23, r24}, @cred={0x20, 0x1, 0x2, r25, r26, r27}, @cred={0x20, 0x1, 0x2, r28, r29, r30}, @cred={0x20, 0x1, 0x2, r31, r32, r33}, @rights={0x18, 0x1, 0x1, [r0]}, @rights={0x18, 0x1, 0x1, [r0]}], 0x110, 0x40000}, {&(0x7f0000002e80)=@abs={0x1, 0x0, 0x4e21}, 0x6e, &(0x7f0000006300)=[{&(0x7f0000002f00)="e7ffe8e9263bb3efea7e662e86fd90b0d1c1207d7b9ecd8f11c88b087c95eb193ef006582a00fb4387dd9bdce7b281e84c5f56e9aabfdfb8fbb404bff367b26dcdef69393c560d145c1795569ae1330fd206e40cfc779bfb1d7a2e0ba41921be3552c99c2b089b5661d95d07ce", 0x6d}, {&(0x7f0000002f80)="0ab0201517fcdff0e37e647b9ae92dec", 0x10}, {&(0x7f0000006000)="a1945a825df4254a91fb5a99348e272afbbb992e2d730fa1c890b13eac8618534bf6d4dd694493bed8169dc6cc3771e83b204b33d437f6d8b4bbf385c6bc40acf6c703851fc2a2a3883a89062e4c1639ec2fa1699ba50d80be25bb9584d362dba8835b31ac78974eecf1dc7ae047e5", 0x6f}, {&(0x7f0000006080)="7856adb113efd113a0a7b6baf3f90d08047f59dbdde479bb5231998232ba6842ccf9d4b7b0dae4b0dfdec16087dad3b730995047f6a055d727ada2d30ae7f20958e321460c87771bbe29213507e4", 0x4e}, {&(0x7f0000006100)="bc3991a1ae34c29eda6d65c0bd377835f0b036291b78f133fef3a780b4eac188110ed1e8f1ec827072d24d5d3025b984e017bdb2865e8ec22c533fdded9f2de26bc1ba076b1c36d538a7efc6a27a5772c99f8049a598607e33fa12eccd13f23db050bbd46d41a9a7542f6e26ddf7d5b2d68f1def71da4e90cff752626bd0ffade341bc770c09ebc14c1daba408bb4d39f574ca0c3f9f1bd7f811a4a7c9fad527234b7c28d52b3cefc3a611891ac6e9135110b0092d61483dd14cc791a831e4f01d64c5e285833803", 0xc8}, {&(0x7f0000006200)="030a033d82abad85bb6325d09e289c950704af3bba644e2ec245a284fbe36a4b4bddc5d14dd1bda2327fc3a68cd9ebdfca905d8e2a944cb94b056401b96d4284af55c779c224edfd7d04aa85f14d7705e72e2da537601e17ece91806f6576285f0383186abe2068dad9e7803b50e78ef6738766f15c0dd0b17b9f50d3c2a9e1406c0c639ff84cb16809abf67d03a942c0ea133706ac0ab05f58d5d01b0f5d4cddb45fc9f19d749adc756d08abcd7b2f84990e413499e4f0297b946d2b4ab979e98626d1bf014c5e021ad5a8b6e675b364a9711785c", 0xd5}], 0x6, 0x0, 0x0, 0x20000080}, {&(0x7f0000006380)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000006480)=[{&(0x7f0000006400)="78f03877f3cca1015297a16e11dfe72e79f59deb395fdb9819ff03906d043c5139fcd95e37f3f7079bc04ab03349ae33a47d06c858d8b2a2c3541ae828ea05b7ca68522342209f00d01e40a17ad02cee4f", 0x51}], 0x1, &(0x7f0000006980)=ANY=[@ANYBLOB="20000000000000000100000002040000", @ANYRES32=r34, @ANYRES32=r35, @ANYRES32=r36, @ANYBLOB="0000000028000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="20000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="20000000000000000100000002000000", @ANYRES32=r37, @ANYRES32=r38, @ANYRES32=r39, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r40, @ANYRES32=r41, @ANYRES32=r42, @ANYBLOB='\x00\x00\x00\x00'], 0xa8, 0x80}], 0x4, 0x10) llistxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000001000)=""/4096, 0x1000) fallocate(r0, 0x0, 0x0, 0x10001) 2018/03/23 21:04:53 executing program 5: r0 = syz_open_dev$sndseq(&(0x7f00000001c0)='/dev/snd/seq\x00', 0x0, 0x200000) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}) openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x202, 0x0) 2018/03/23 21:04:53 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902) r1 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) pwritev(r1, &(0x7f0000f50f90)=[{&(0x7f00001f2000)="aa", 0x1}], 0x1, 0x81003) set_tid_address(&(0x7f0000000140)) readv(r0, &(0x7f0000002580), 0x0) sendfile(r0, r1, &(0x7f00000ddff8), 0x102000001) syz_open_procfs(0x0, &(0x7f0000000040)='pagemap\x00') 2018/03/23 21:04:53 executing program 6: mkdir(&(0x7f000000dff6)='./control\x00', 0x1) r0 = open(&(0x7f0000028000)='./control\x00', 0x0, 0x0) connect(r0, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x10}}, 0x1, 0x3, 0x1, 0x1}}, 0x80) mkdirat(r0, &(0x7f00008b8ff6)='./file0\x00', 0x0) readlinkat(r0, &(0x7f0000755000)='./file0\x00', &(0x7f0000ceeff5)=""/11, 0xb) 2018/03/23 21:04:53 executing program 4: r0 = socket$inet6(0xa, 0x2000000802, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000000)={0x0, 0x1000}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00000000c0)={r1, 0x20}, 0x8) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20) r2 = socket$inet6(0xa, 0x802, 0x0) dup3(r0, r2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f000088c000)={@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x0, 0x2000ff, 0x41}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000000040)={@loopback={0x0, 0x1}, 0x800, 0x1}, 0x20) 2018/03/23 21:04:53 executing program 1: getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000000040)=0xc) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000080)=0x0) r1 = getpgrp(r0) ioprio_set$pid(0x3, r1, 0x0) 2018/03/23 21:04:54 executing program 4: r0 = signalfd(0xffffffffffffffff, &(0x7f0000a0d000), 0x8) unshare(0x40600) r1 = epoll_create(0x5a) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000518ff4)) signalfd(r0, &(0x7f0000b9fff8), 0x8) r2 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, @multicast1}, &(0x7f0000000040)=0x10, 0x800) socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000080)={0x0, @in6={{0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x71}}}, &(0x7f0000000140)=0x84) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000180)=@assoc_value={r3, 0x7fff}, 0x8) 2018/03/23 21:04:54 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"73797a6b616c6c65723000001700", 0x2}) r2 = open(&(0x7f0000000280)='./file0\x00', 0x101000, 0x20) setsockopt$bt_BT_FLUSHABLE(r2, 0x112, 0x8, &(0x7f00000002c0), 0x4) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000000)={{0x2, 0x0, @dev={0xac, 0x14, 0x14}}, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x4, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 'syzkaller0\x00'}) pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000000100)={0x0, @in6={{0xa, 0x4e20, 0xfffffffffffffffc, @mcast1={0xff, 0x1, [], 0x1}, 0xfffffffffffffff9}}, 0x1000000000000ff, 0x5}, &(0x7f00000001c0)=0x90) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r4, 0x84, 0x71, &(0x7f0000000200)={r5, 0x1}, &(0x7f0000000240)=0x8) 2018/03/23 21:04:54 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x1b, &(0x7f0000feffe0), 0x20) r1 = syz_open_procfs(0x0, &(0x7f0000787ff3)='net/anycast6\x00') setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000000000)=[@in6={0xa, 0x4e20, 0x9, @dev={0xfe, 0x80, [], 0xe}, 0x86a000000000000}], 0x1c) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000000040)={0x0}) ioctl$DRM_IOCTL_SWITCH_CTX(r1, 0x40086424, &(0x7f0000000080)={r2, 0x1}) preadv(r1, &(0x7f000055ff80)=[{&(0x7f0000000340)=""/204, 0xcc}], 0x1, 0x0) [ 71.126597] audit: type=1401 audit(1521839093.964:32): op=security_bounded_transition seresult=denied oldcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 newcontext=system_u:object_r:crond_unit_file_t:s0 2018/03/23 21:04:54 executing program 2: r0 = syz_open_dev$sndseq(&(0x7f0000000200)='/dev/snd/seq\x00', 0x0, 0x84100) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc0305302, &(0x7f0000000140)) r1 = dup3(r0, r0, 0x80000) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000000)={0x0, 0x1, 0x200, 0x200, 0x9}, &(0x7f0000000040)=0x14) connect$pppoe(r1, &(0x7f0000000440)={0x18, 0x0, {0x0, @random="4eb7f6eeea85", 'syzkaller0\x00'}}, 0x1e) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000480)={0x1ff, 0x4, 0x2, 0x9, 0x3, 0x9, 0x8, 0x8001, r2}, &(0x7f00000004c0)=0x20) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f00000001c0)={0x439, 0x0, 0x8000}, 0x4) ioctl$TIOCNOTTY(r1, 0x5422) sendmsg$inet_sctp(r1, &(0x7f0000000400)={&(0x7f0000000240)=@in={0x2, 0x4e23, @loopback=0x7f000001}, 0x10, &(0x7f00000003c0)=[{&(0x7f0000000280)="d9a08af8e105623893a21209448aab9e620685b566b07dbc5fed82adadd1cb1af134adcec030fbf65bca2c1c32b822f9e70f00bb2e4cc4c378ca6b2309dab168ff8f2059cc724dae49f482d0d88e9495209a8d82c8fedd7f6f903c0739af2686df8a0a63d72826ae3b1e1b47426e42f7ef14a3af", 0x74}, {&(0x7f0000000300)="673580a4bc23b753b0f72314bd7bf2f054496e626c079d81996f75ffba7f2724dfa881fd49d34feacc796c98e2703add2d787cc3f094992e3c905e41f5e742a33182ed98b63c91a2a35f86247ec57f9bed49a917c89bd9fa685d7ee077aeeb981c092f2a5ebf9f1c96350db9d2bfefc09e0f9d7694171a8dbb436518635d19aedcf68f94da90b8af3a715bd9a03d600d", 0x90}], 0x2, 0x0, 0x0, 0xc000}, 0x40000) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000080)={r2, @in={{0x2, 0x4e24, @multicast1=0xe0000001}}}, 0x84) 2018/03/23 21:04:54 executing program 3: sendmsg(0xffffffffffffffff, &(0x7f0000001280)={0x0, 0x0, &(0x7f0000001240)=[{&(0x7f0000000240)="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", 0x884}], 0x1}, 0x0) r0 = socket$inet(0xa, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x6, 0xe, &(0x7f0000000a40)=@broute={'\n\x00oute\x00', 0x20, 0x4, 0x90, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000240], 0x0, &(0x7f0000d9e000), &(0x7f0000000240)=[{0x0, '\x00', 0x1}, {0x0, '\x00', 0x2}, {0x0, '\x00', 0x2}]}, 0x108) accept$inet(r0, &(0x7f0000000000)={0x0, 0x0, @multicast2}, &(0x7f0000000040)=0x10) 2018/03/23 21:04:54 executing program 0: mprotect(&(0x7f0000008000/0x2000)=nil, 0x2000, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000080)="2f65786500000000000409004bddd9f191be10eebf000ee9ff0700000000000054fa07424adee916d2da75afe70b35a0fd6a1f0200f5ab26d7a071fb35331ce39c5a6568641006d7c0206a74e3332653") fcntl$setstatus(r0, 0x4, 0x5ffe) pread64(r0, &(0x7f0000002000)=""/4096, 0x1000, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000140)={{&(0x7f0000008000/0x4000)=nil, 0x4000}, 0x2}) 2018/03/23 21:04:54 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902) r1 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) pwritev(r1, &(0x7f0000f50f90)=[{&(0x7f00001f2000)="aa", 0x1}], 0x1, 0x81003) set_tid_address(&(0x7f0000000140)) readv(r0, &(0x7f0000002580), 0x0) sendfile(r0, r1, &(0x7f00000ddff8), 0x102000001) syz_open_procfs(0x0, &(0x7f0000000040)='pagemap\x00') 2018/03/23 21:04:54 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) fallocate(r0, 0x2, 0x0, 0x400) mremap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x4000, 0x3, &(0x7f0000ff9000/0x4000)=nil) 2018/03/23 21:04:54 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000004fc8)={&(0x7f0000014000)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000016918)=ANY=[@ANYBLOB="340000002c004304b5b100000000000000000000"], 0x14}, 0x1}, 0x0) 2018/03/23 21:04:54 executing program 1: pipe(&(0x7f0000000000)={0x0, 0x0}) fadvise64(r0, 0x0, 0x191930b4, 0x0) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0) 2018/03/23 21:04:54 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00000001c0)) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000000000)=@sack_info={0x0, 0x4, 0x8}, &(0x7f0000000080)=0xc) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00000000c0)={r1, @in={{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x12}}}, 0x7, 0xdaf}, &(0x7f0000000180)=0x90) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000040)) 2018/03/23 21:04:54 executing program 6: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x800000000401, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0xc, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='lo\x00', 0x10) write(r0, &(0x7f00000000c0)='&', 0x1) 2018/03/23 21:04:54 executing program 4: sync() waitid(0x3, 0x0, 0x0, 0x4, &(0x7f0000c21f70)) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000000000)={0x0, 0x0}) waitid(0x0, r0, &(0x7f0000000040), 0x20000009, &(0x7f0000000080)) 2018/03/23 21:04:54 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f000002eff0)={0x1, &(0x7f0000000ff0)=[{0x80000006}]}, 0x10) sendto(r0, &(0x7f000002af28), 0xfd09, 0x0, 0x0, 0xffffffffffffff33) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000beffc)) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000040)={0x0, 0x80000, 0xffffffffffffff9c}) linkat(r2, &(0x7f00000000c0)='./file0\x00', r2, &(0x7f0000000100)='./file0\x00', 0x1000) ioctl$DRM_IOCTL_GEM_CLOSE(r4, 0x40086409, &(0x7f0000000080)={r3}) 2018/03/23 21:04:54 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000)) r1 = syz_open_pts(r0, 0x50000) fcntl$setstatus(r0, 0x4, 0x2800) write(r1, &(0x7f0000fd6000)='z', 0x1) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000698000)=0xe) read(r1, &(0x7f0000000040)=""/221, 0xdd) ftruncate(r1, 0x6) r2 = dup2(r1, r1) ioctl$SNDRV_TIMER_IOCTL_START(r2, 0x54a0) sendmmsg(r2, &(0x7f0000005500)=[{{0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000180)="41f56c624ad46cfda8a96bc0b907e8bfc47c305ca7fa6d4574d7098fd39ff38e359ead1ef6ced33d255e9b853b736223d4c53f1eb497d508cc125b717716bb1d8bb8f4d005f8889be7a5c0da2f743649013e154a6485110b7762ef0ee96ca86f6d3803bb5a449eb8babd118cb0a8100f53e68b67465ba822e447c5f8464046f2216970df8b01f3ede01b2475fcc2c7cd6cac38", 0x93}, {&(0x7f0000000240)="fa6407104eb84ea7a325b9075208b4f5880310257a2db07eb1469c24e36105ff75906acb1b248825ec59a9d6c4c086ba2a92a280cda0ac9a5d51ab214a076c9262047e504e", 0x45}, {&(0x7f00000002c0)="d6333299c4082123a725fc95459298c85690b30445b8c5c513b8111ec61de10b2f02bb092a6d9b1461c5e7a875a9f1cd0d106b041a928f006a0159432df303a442bcf4a31a185fdbfb841d14fda8236a7b53325ce201ef77793feb2600a7e9d32715cd07ad1c23977af68cb07e9b90ce1d85765b128314067ee0f76b1635651a17dfdde76d96b423f6ecdfd94b610499a8a299fe0c230e4dffed3da3ed12f4d69e7ff2af3f440085575278", 0xab}], 0x3, &(0x7f00000003c0)=[{0x1010, 0x11c, 0x9, "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{0xc0, 0x11f, 0xffffffffffffd04b, "acf9fc25e051a8256e027c20f01c78aae12fd49e04616248268a8e2953a7b43f94a2fb7fc40ea7d830547fe18e2f30474ef2aff107e09597171f9daacf26bfef1360c46b97fdeab30daa703777ba822f17f0d4e8a2d631a741fb742afbc57d6d2e5d9be45fe0a403ba0452e4c0e4f42146d29f166fd45a465ac1bd86542bf5716140029251505ced10934cc53d4dec17c09451637315ddd92a3ae0fe404590f0fea2a97aee5628d5b418d9db5b0ece"}, {0x48, 0x0, 0xda, "3ba97b7b90af166eb10ee7f135fb285141ecf0d93e7db880a9b1251e2b0fab437ffe0caf2c0e15f182031b10f0c621db698f2f7835d4"}, {0xc8, 0x13f, 0x2, "69b706fae6c08586db806524fe37f354de2f1308ccb9ae4b0124b2c94caf0d426a636a76c30131494517ab205bfed4efe005315558e083f2823cc80c4d3b83917c81bc556b064b2b5b2cc1eda5e2c8fdef9e381fbdbbfee44da8992001cb8122d5cf231efd45be998e6362e62d54f01276ee6354662fa1b6588fc93dd77d7cbfe10fa476c6a1963c44e519df808800c59d7b95a2d65a102d33d9d011d20a65e0c20706ec3b8c86f97377861e2aaf2e11f99c"}, {0x38, 0x102, 0x61, "e8d44774ce9067d53a852b649f377520db09c6524d8d1e4016823f279e982d188e9deb"}, {0x28, 0x0, 0x1, "ac7b67c60a8cf95e9938fdd4113bdf902a1b9877"}], 0x1240}}, {{&(0x7f0000001600)=@nfc_llcp={0x27, 0x1, 0x0, 0x7, 0xfffffffffffffff8, 0x5, "4c9ce6ff3376394f53556931297095db0c3bd95ba149bac1b7d1cddff72e6dbdcc6af427d0c33be9cbaf3c1f37eccf1b53ad4ab4ff175ba8046a9f4a311be3", 0xd}, 0x80, &(0x7f0000001a80)=[{&(0x7f0000001680)="b152f39c4920fcd789ed7456a898c6b6820650e5f4af5e30c01ebcb90babf0295e9626b7a876d2dcfd397c2a5826848c8ef56642f10d17e6e67a810a812063f21ff7c1232e5d2a1ab9829254aaf48e67cb142ff1fc9040be7ddbb707a9b83c95156307eca95a85aaf9f933a73035bcc4afcd21d367d29b15af2b79ddccead8a1", 0x80}, {&(0x7f0000001700)="26396cd6e4eed7b648c44ad28a4e98dba74e00920865de33715354ca7236f8f23f1f9e0899893cb7e6a792cd21dbb4d7b7f407ea8a9381c2eba36faf51093b7feb53aced77ab9142b37445fe7f637f23ab73b1ecfd01fb360bd8e939eda5338b920263426249693cd7f9ed5283b63606f87256f6d4126eb3360baf87337da716eaca2f9d753f3c634aa964260005f6745425e58f38a8f7e5eb4945899df70bdbe6d3d876ec263d0e59", 0xa9}, {&(0x7f00000017c0)="872dad7eca9d71e304a393c9a21c452847c4bdac4cb065263eb5b007e746022c57f086111d3c7fbdbdc08d01e6d6836620e3f1bc3144d0a855200afc555834c68ac8e00bdb049d29ee3f9f", 0x4b}, {&(0x7f0000001840)="81336cceb05167852831009bab6c268235dfbd8ef1df8dca36ac32df4d6b0c016576d5446f41e2a57957ebbb55decb011c469bc998039dce2cc54a02a8d0ff5c93f06de41baffaf4ee3a332f8922c09950888ff97e66de1178ab5ac19af313574d406da398b8605334e7534116189a7230c67c3e64e6ef174c", 0x79}, {&(0x7f00000018c0)="bc3ae4f36752298a1af0ecbd1c26f2c7ee4f45bd25320c1d3c0932bf499db917cb837472b29c9afcb990322e670a2f322168934a409fac0117567dee3a49a49f436b13f70149430cfbc44de46a9ab8c5904f5892e1fdc54993e70feec8304cb6b2b1cc4ca30902a0c7d7a1d905b985a0b994497a763d7f1b2dd666f80c1739800785e028b90f63e0b7b427763193ad14fbca3cd906a4da5af15b3f47cec71a3f178292e7a88cb6ff208111d64eee65095dfa06ed", 0xb4}, {&(0x7f0000001980)="106b63ac3a56129775e82b79d3b98208c5ffd75eae66a5bad51fd0ada2c93303c3252aa9ca7c1bc7560dcf45384d39761d73679a0d10044be5813fb072aa5b1b9712f8f2319408a235795ba6f54c0cc68591ee745dd8", 0x56}, {&(0x7f0000001a00)="eac84e46779bd90fe5f7acf6a5c474112edc5181d007a9c8a2bb6e4545b2ab9c4aa68e7715b72627e1987c1c0f55d9dbbb1b2f2363ca", 0x36}, {&(0x7f0000001a40)="89e6eebc8a08813dade6028cd550cefa36958fb1fb53dddcf0", 0x19}], 0x8, &(0x7f0000001b00)=[{0x38, 0x0, 0x800, "d99360e92bf1ee2f974d6d28a1cccd162d2a9f14d8628c2f66bf8208b924e241dedff0af6c"}, {0x78, 0x0, 0x6, "32f113a376b2b88e94def54bcd211fae078cf833ed59f5c789792daab90defa7922e13cdab23caeafbedc422bd304e55686c9ae340ca0836762812b7cf50c7b86a896b43e3c35f70361b4b677091d67b104fa44dc7f1b83c6bba821934ab654728d746b1"}], 0xb0, 0x4}, 0x100}, {{&(0x7f0000001bc0)=@vsock={0x28, 0x0, 0x0, @any=0xffffffff}, 0x80, 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&(0x7f0000005400)=[{&(0x7f0000004300)="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", 0x1000}, {&(0x7f0000005300)="cf48bb4a4cc9af9a59fcd009bf5a1b356de134046d9707949c333b72a5a0aa29ee4ea1630b3b974be8fd5ccea6e71845121adeae9265949ae23635a3acfda0ff50863497cc69895c659e21bbebe6b5393d65286901c544b2698ee2699a2b5b30512ab19e9c8551aa315b8c70d8a47351c7b68e1e69817084915ad1d6f88a4d7d5fa1063aceab151a3f4fef7124411961cfc82bb0bdf44ae515192cc87fd694cd768ff07659463e9c60fbf7ceb8d38909688cd3d25743b9a147d50f6a0af5d909d615c14e925a71b418404d6e", 0xcc}], 0x2, &(0x7f0000005440)=[{0xb8, 0x0, 0xb6, "491c67709f0b10e40af69f5279bbb428e2dbf3c57fb035a189f000f0f84828e18e78742c4af7fb14a02e93ea748e84af13bd7cfd3415dcf0377af12ff6c772b9ca0f15cbf7b86abe167ab4392f1a16a5eae80d5d3d111eb0c61f32baa1b764c02f4d521cfddae055e49e045ad1600deb96e687fbc6ae1bb3955a8240282bdd3347b202fb041d2540a84a031a420470284c86f343d9cbfc98d67c282d5b7df89ee35d"}], 0xb8, 0x4000090}, 0x9}], 0x4, 0x44001) read(r0, &(0x7f0000000140)=""/1, 0x1) userfaultfd(0x0) 2018/03/23 21:04:54 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000100)={'ip_vti0\x00', 0x2006}) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000000)={{0x2, 0x0, @dev={0xac, 0x14, 0x14}}, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x0, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 'syzkaller0\x00'}) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000080)=[{0x7, 0x73fd}, {0xe, 0x3}, {0x3, 0xffffffffffffff81}, {0x8, 0x2}, {0x2, 0xc995}], 0x5) 2018/03/23 21:04:54 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000aeb000)='oom_score_adj\x00') r1 = syz_open_procfs(0x0, &(0x7f0000000080)='n\x00t/stat\x00') sendfile(r0, r1, &(0x7f0000000040), 0x40002) readahead(r0, 0x7, 0x7f) open(&(0x7f0000000140)='./file0\x00', 0x10500, 0x100) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r1, 0xc04064a0, &(0x7f0000000180)={&(0x7f0000000000)=[0x0, 0x0, 0x0], &(0x7f00000000c0), &(0x7f0000000100)=[0x0], &(0x7f00000000c0)=[0x0, 0x0, 0x0], 0x3, 0x0, 0x1, 0x3}) 2018/03/23 21:04:54 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000000c0)=ANY=[@ANYBLOB="020a000008000000000000000000000005001a00fe8000000000000000000000000069d9ff0100000100000000400000000000010b00a5115e7719b07d99c4d6c966237904140100140005000000"], 0x40}, 0x1}, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) 2018/03/23 21:04:54 executing program 0: r0 = add_key$keyring(&(0x7f0000001100)='keyring\x00', &(0x7f0000001140)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$setperm(0x5, r0, 0x80020) keyctl$read(0xb, r0, &(0x7f0000001180), 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x100, 0x0) setsockopt$bt_l2cap_L2CAP_CONNINFO(r1, 0x6, 0x2, &(0x7f0000000040)={0x0, 0xffffffffffffff54, 0x10000, 0x40}, 0x6) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000000080)=0x4) setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f00000000c0)=ANY=[@ANYBLOB="08000000000000000a004e240500000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001000000020000000a004e2281ffffff0000000000000000000000000000000106000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e2101000000ff01000000000000000000000000000101802ed900000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x190) sendto$inet6(r1, &(0x7f0000000380)="17043067a523d1742c7bba5c3abc1cd77a7ea08f38716e4d39d1e4308918804481d09dad721917875bb40719482a5af6099cfa5bd2956845be29fde47cfaf8b15eb74c40adb54e1921319fccd84ef3141b2e62f0ddb1c78360ff7f9cdc301f7e8d00edfd858b9463e08022f2a0414cc53102e8cd59edaadd495c2b7c9922aadeece8be924df9ec3b55ef64bea663e6092e3f3792954a87f403508f38aa12b1591567b741fa8f44cfd2ddbb1952c78354b71b858e38f8dc97d51e8ee0835736", 0xbf, 0x24000001, &(0x7f0000000440)={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x9}, 0x1c) getsockopt$inet_opts(r1, 0x0, 0xd, &(0x7f0000000280)=""/137, &(0x7f0000000340)=0x89) 2018/03/23 21:04:54 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x4102, 0x6) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000080)=@assoc_value, &(0x7f0000000140)=0x8) fcntl$addseals(r0, 0x409, 0x7) r1 = accept4$llc(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000180)=0x10, 0x80003) sendfile(r0, r1, &(0x7f00000000c0), 0x4) ioctl$KDSKBSENT(r0, 0x4b49, &(0x7f00000002c0)="f4e4") r2 = getpid() r3 = syz_open_procfs(r2, &(0x7f00000001c0)="2f65786500000000000090d8b75e67e16b394342abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f55e229923be4ed8cbfb78e86280b4cacf386bfa8840afb312a4c520a03b27f805d181bd09ea208931a36e888060a2d") flistxattr(r3, &(0x7f0000000100)=""/2, 0x2) write$selinux_create(r0, &(0x7f0000000300)=@objname={'system_u:object_r:net_conf_t:s0', 0x20, '/usr/sbin/ntpd', 0x20, 0x35, 0x31, 0x20, './file0\x00'}, 0x3a) 2018/03/23 21:04:54 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902) r1 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) pwritev(r1, &(0x7f0000f50f90)=[{&(0x7f00001f2000)="aa", 0x1}], 0x1, 0x81003) set_tid_address(&(0x7f0000000140)) readv(r0, &(0x7f0000002580)=[{&(0x7f0000001300)=""/75, 0x4b}], 0x1) sendfile(0xffffffffffffffff, r1, &(0x7f00000ddff8), 0x102000001) syz_open_procfs(0x0, &(0x7f0000000040)='pagemap\x00') 2018/03/23 21:04:54 executing program 5: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/loop-control\x00', 0x0, 0x0) r1 = socket(0x1b, 0x2, 0x3) getsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000080), &(0x7f0000000100)=0x4) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000040)) dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00000000c0)) 2018/03/23 21:04:54 executing program 0: clone(0x200, &(0x7f0000fbf000), &(0x7f0000744000), &(0x7f0000f8b000), &(0x7f00000d5000)) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f000007b000)='./file0\x00', &(0x7f0000a7bfc8), &(0x7f00006fcff0)) r0 = syz_open_procfs(0x0, &(0x7f000042cff4)='io\x00') getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000000)={0x0, 0x3f, 0xa54, 0x3, 0x1, 0xfffffffffffffff9}, &(0x7f0000000080)=0x14) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00000000c0)={r1, 0x6}, 0x8) sendfile(r0, r0, &(0x7f0000000040)=0x40000, 0xfc) clone(0x0, &(0x7f0000e23000), &(0x7f000004d000), &(0x7f000057d000), &(0x7f0000a06000)) open$dir(&(0x7f00003e8ff8)='./file0\x00', 0x26102, 0x0) 2018/03/23 21:04:54 executing program 4: r0 = socket(0xa, 0x2, 0x4) connect(r0, &(0x7f0000c11000)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "6698367393c7ca6afc3293899c1ca8950a88a894750a014731ee70f9ef9c260b9ee3aa1bd9ca2dfa4cab749207969c1fb1d9a3b36951f6c75c42472ed1e6ff"}, 0x60) mprotect(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x1000000) getsockopt$inet_tcp_buf(r0, 0x6, 0x1d, &(0x7f0000000000)=""/219, &(0x7f0000000100)=0xdb) setsockopt$inet_mreqsrc(r0, 0x0, 0x25, &(0x7f0000000140)={@remote={0xac, 0x14, 0x14, 0xbb}, @multicast2=0xe0000002, @multicast2=0xe0000002}, 0xc) open(&(0x7f0000000180)='./file0\x00', 0x8000, 0x100) 2018/03/23 21:04:54 executing program 3: r0 = memfd_create(&(0x7f000000e000)='\x00 ', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000054ff3)='/dev/snd/seq\x00', 0x0, 0x101042) r2 = dup2(r1, r0) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000000)={0x0, 0x7ff, 0x533, 0x7, 0xe9f, 0xe45, 0x5, 0x400, {0x0, @in6={{0xa, 0x4e22, 0x2, @dev={0xfe, 0x80, [], 0x17}, 0x1f}}, 0xc33, 0x1, 0x387, 0x1, 0x2}}, &(0x7f00000000c0)=0xb0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000100)={r3, 0x11, "039b050953ebb54d64a3dffcb10e1c4e5c"}, &(0x7f0000000140)=0x19) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000036000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f7a3a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) write$sndseq(r2, &(0x7f0000053000)=[{0x5, 0x1, 0x0, 0x0, @time, {}, {}, @raw32}], 0x30) 2018/03/23 21:04:54 executing program 6: r0 = socket$inet(0x2, 0x2, 0x2000000088) bind$inet(r0, &(0x7f0000b9aff0)={0x2, 0x4e20}, 0x10) sendto$inet(r0, &(0x7f0000000000)="03", 0x1, 0x8084, &(0x7f0000319ff0)={0x2, 0x4e20}, 0x10) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000f7b000)=0x1, 0x268) sendto$inet(r0, &(0x7f0000861f5c), 0x0, 0x0, &(0x7f000082dff0)={0x2, 0x4e20, @dev={0xac, 0x14}}, 0x10) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000080)={0xfffffffffffffff8, 0x0, 0x10001, 0x1d}) r3 = openat(r1, &(0x7f0000000100)='./file0\x00', 0x0, 0x1) ioctl$VT_WAITACTIVE(r3, 0x5607) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f00000000c0)={0xffffffff, r2, 0x2, 0x2}) 2018/03/23 21:04:54 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902) r1 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) pwritev(r1, &(0x7f0000f50f90)=[{&(0x7f00001f2000)="aa", 0x1}], 0x1, 0x81003) set_tid_address(&(0x7f0000000140)) readv(r0, &(0x7f0000002580)=[{&(0x7f0000001300)=""/75, 0x4b}], 0x1) sendfile(r0, 0xffffffffffffffff, &(0x7f00000ddff8), 0x102000001) syz_open_procfs(0x0, &(0x7f0000000040)='pagemap\x00') 2018/03/23 21:04:54 executing program 2: socketpair(0x400000000000f, 0x4, 0x5, &(0x7f0000000000)={0xffffffffffffffff}) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x3000008, 0x11010, r0, 0x0) 2018/03/23 21:04:54 executing program 5: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x40800, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000000040)={0x0}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f00000000c0)={r1, 0x3, 0x30, 0x0, 0x8c}, &(0x7f0000000100)=0x18) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r0) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000000140)={{0xa, 0x4e20, 0x40, @mcast1={0xff, 0x1, [], 0x1}, 0x200}, {0xa, 0x4e21, 0x2, @mcast1={0xff, 0x1, [], 0x1}, 0x1}, 0x9, [0x7, 0x80, 0x7, 0x5, 0x0, 0x6, 0x800, 0x9eee]}, 0x5c) getpeername$inet6(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, @remote}, &(0x7f0000000200)=0x1c) ioctl$GIO_FONTX(r0, 0x4b6b, &(0x7f0000000240)=""/68) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00000002c0)=@assoc_id=r1, &(0x7f0000000300)=0x4) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000340)={{{@in6=@remote, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@mcast1}}, &(0x7f0000000440)=0xe8) ioprio_set$uid(0x3, r5, 0xfffffffffffffe00) r6 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_ADD(r0, 0x4c80, r6) fcntl$F_SET_FILE_RW_HINT(r2, 0x40e, &(0x7f0000000480)=0x1) ioctl$VT_DISALLOCATE(r0, 0x5608) sendmsg$nl_route(r0, &(0x7f0000000580)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x400080}, 0xc, &(0x7f0000000540)={&(0x7f0000000500)=@delneigh={0x28, 0x1d, 0x14, 0x70bd2b, 0x25dfdbfb, {0xa, 0x0, 0x0, r4, 0x0, 0x16, 0x3}, [@NDA_DST_MAC={0xc, 0x1, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}]}, 0x28}, 0x1, 0x0, 0x0, 0x20000000}, 0x40) r7 = accept4$vsock_stream(r0, &(0x7f00000005c0)={0x28, 0x0, 0x0, @any=0xffffffff}, 0x10, 0x80000) socket$unix(0x1, 0x2, 0x0) r8 = epoll_create1(0x80000) setsockopt$inet6_int(r0, 0x29, 0xd596c489cab757bc, &(0x7f0000000600), 0x4) ioctl$GIO_FONT(r0, 0x4b60, &(0x7f0000000640)=""/164) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000700)=[{0x2, 0x3}], 0x1) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000000740)=[@in={0x2, 0x4e20, @rand_addr=0x4}, @in={0x2, 0x4e23}, @in6={0xa, 0x4e24, 0x7f, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x9}, @in6={0xa, 0x4e22, 0x0, @dev={0xfe, 0x80, [], 0xa}, 0xd6fb}, @in6={0xa, 0x4e21, 0x4, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x9}, @in6={0xa, 0x4e21, 0x3ff, @remote={0xfe, 0x80, [], 0xbb}, 0x3}, @in6={0xa, 0x4e21, 0x79, @dev={0xfe, 0x80, [], 0xd}, 0x10000}], 0xac) ioctl$KDSETKEYCODE(r0, 0x4b4d, &(0x7f0000000800)={0xfffffffffffffffb, 0xedc}) fchmod(r7, 0x10) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000840)={0x6, 0x8, 0x1, 0x22ffddbd, 0x2, 0x101, 0x4, 0x80000001, r3}, &(0x7f0000000880)=0x20) quotactl(0x80000000, &(0x7f00000008c0)='./file0\x00', r5, &(0x7f0000000900)="0d771763a0a02bf892cde3307fe479aeeb1a48d4c4433509b133b21385f1984cd2c73498670e55337c027d8f751f0dbcc4b9e7b89b3875b765754c315d5ccf0c4425601f5d77efc78ab72b89a89d5bdb83382203127dd3f0802900bb43d1e09638b4cce4d8ffa9008892e288d9849f08c145caec84ce4dbb499ff6411a339b7d4f5f7a493abeee29277c4a839a4fbfb55b047e36898c51c1c42e3bf8ea48fcdbf123301384") ioctl$TIOCCBRK(r0, 0x5428) getsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f00000009c0)={r3, 0xb46, 0xfffffffffffffffd}, &(0x7f0000000a00)=0x10) dup2(r7, r8) 2018/03/23 21:04:54 executing program 3: mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000080)={{&(0x7f0000013000/0x2000)=nil, 0x2000}, 0x1}) r1 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) unlink(&(0x7f0000f86000)='./control/file0\x00') utime(&(0x7f00000000c0)='./control\x00', &(0x7f0000000100)) connect(0xffffffffffffffff, &(0x7f0000931ff4)=@un=@file={0x0, "e91f7189591e9233614b00"}, 0xc) clone(0x0, &(0x7f0000000000), &(0x7f0000001000), &(0x7f0000001040), &(0x7f0000001080)) close(r0) 2018/03/23 21:04:54 executing program 1: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x0, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000040)={0x0, 0x80000}) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000000080)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f00000000c0)={r1, r2}) r3 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r3, &(0x7f0000de1fff), 0x0, 0x20008045, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) ioctl$KDSKBSENT(r0, 0x4b49, &(0x7f0000000100)="7f8d026917d4e1745b9a41a6c97436acb0762c6e5b54b2ea006dd5c8edbcbef8748dc6bd75b065636c7607bb63090ad0fcd7fa66736c6de423d11b5da09fa72e721524a9aead59a9b50534c60bf70cb0d029299af72b0380e3428072eabd46f543a62d7bb944efb88f8be7f0") getsockname(r3, &(0x7f0000deafec)=@ll, &(0x7f0000deaffc)=0x14) 2018/03/23 21:04:54 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x0, 0x2) ioctl(r0, 0x8, &(0x7f0000979fff)="a6") ioctl$sock_ipx_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000080)={'ip6tnl0\x00', {0x4, 0x1, 0x81, "bbd638f402d2", 0x3434}}) write$evdev(r0, &(0x7f0000000000)=[{{0x77359400}}, {{0x0, 0x7530}}], 0x30) ftruncate(r0, 0x7) syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x8, 0x101000) 2018/03/23 21:04:54 executing program 4: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f00000000c0)=0x800, 0x4) seccomp(0x1, 0x0, &(0x7f0000002000)={0x3, &(0x7f000004afe8)=[{0x1d, 0x0, 0x1}, {}, {0x6, 0x0, 0x0, 0xffffffff}]}) pipe(&(0x7f0000038ff8)) seccomp(0x1, 0x1, &(0x7f0000000040)={0x7, &(0x7f0000000000)=[{0xd7, 0x6, 0xfffffffffffffff8, 0x2}, {0x6, 0xff, 0x800, 0xfffffffffffffffd}, {0x6, 0x9, 0x3ff, 0x7fffffff}, {0x401, 0x35a, 0x1, 0x83}, {0xcd0, 0xffff, 0xdd4b, 0x2}, {0x7fffffff, 0x0, 0x5e, 0x8}, {0xcb, 0x1, 0x101, 0x3ff}]}) 2018/03/23 21:04:54 executing program 6: r0 = socket(0xa, 0x2, 0x0) r1 = syz_open_dev$loop(&(0x7f0000002000)='/dev/loop#\x00', 0x0, 0x0) ioctl(r1, 0x4000000001269, &(0x7f0000fb2e65)) setsockopt$inet_int(r0, 0x0, 0x100000000000b, &(0x7f0000ab2000)=0x1002, 0x4) ioctl$sock_bt(r0, 0xdd17, &(0x7f0000000080)="5722a1860f4e412349309e0ceb822dd931ef075e7313464b7ce7ad712036137abdf581a47c266b02f852ba8445a8e66155da3cddd98fc3272d551d6967ee485957b12dcef120e94fc66f124ac15c8940c4b4fc5d68446fd059ef5aad62eee3beb612280eaf49645bd0aac4a46630fd5a27a0d02c5c09a2bee47169ed24757af6d25e3997a5aa59a4a7dea8b18f56d87a304226857c34d6aeea7c3a2eb0e224fd5c9557c9890275cefeb38b91ab8b1f8a") sendto$inet(r0, &(0x7f000038cf97), 0x0, 0x0, &(0x7f0000821ff0)={0x2, 0x4e20}, 0x10) recvmsg(r0, &(0x7f0000000680)={&(0x7f0000000000)=@ethernet={0x0, @random}, 0x10, &(0x7f0000000500), 0x0, &(0x7f0000000580)=""/206, 0xce}, 0x2002) 2018/03/23 21:04:54 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902) r1 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) pwritev(r1, &(0x7f0000f50f90)=[{&(0x7f00001f2000)="aa", 0x1}], 0x1, 0x81003) set_tid_address(&(0x7f0000000140)) readv(r0, &(0x7f0000002580)=[{&(0x7f0000001300)=""/75, 0x4b}], 0x1) sendfile(r0, r1, &(0x7f00000ddff8), 0x0) syz_open_procfs(0x0, &(0x7f0000000040)='pagemap\x00') 2018/03/23 21:04:54 executing program 3: r0 = epoll_create1(0x0) r1 = syz_open_dev$sndseq(&(0x7f0000189000)='/dev/snd/seq\x00', 0x0, 0x40000000000006) write$sndseq(r1, &(0x7f0000169000), 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000fe3000)) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f000023efa8)={0x80, 0x8, 0x0, 0xfffffffffffffffe}) 2018/03/23 21:04:54 executing program 0: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x80, 0x0) r1 = getpgid(0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'lo\x00', 0x0}) lstat(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$nl_route(r0, &(0x7f0000000400)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x50db17208f0e332f}, 0xc, &(0x7f00000003c0)={&(0x7f0000000380)=@ipv4_delroute={0x34, 0x19, 0x200, 0x70bd27, 0x25dfdbfe, {0x2, 0x80, 0x0, 0x7, 0x0, 0x1, 0xff, 0x1, 0x600}, [@RTA_IIF={0x8, 0x1, r2}, @RTA_UID={0x8, 0x19, r3}, @RTA_MARK={0x8, 0x10, 0x1}]}, 0x34}, 0x1, 0x0, 0x0, 0x4040014}, 0x44000) sendmsg$nl_netfilter(r0, &(0x7f0000000100)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000740)=ANY=[@ANYBLOB="400303000c0a000b2abd7000fbdbdf2507000006ac005d00e290c0d1d5d1b31b4f26f2f35ebcc59d27594e36ca5b2782c3835d92a53a0183a1342861f0783d1801f2c0ce5508519aa555b27617878c39aae56aabdc1f66a5c4e9c74af843a1a1a31547ec4a0dff9495d80a45134ff71f0dacdd3b740963a7210952369943494f5a9b8364349421668c449fc1ea097f27ef56b2e6a7c84e9d2874ff7f80998b53715b8c4af72f722d08002f00df23c7b0cb52e969a6b67aeb762b11085c00827578288b380000000000000000000000000000000000000000", @ANYRES32=r1, @ANYBLOB="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"], 0x340}, 0x1, 0x0, 0x0, 0x10}, 0x40000) ioctl$PIO_SCRNMAP(r0, 0x4b41, &(0x7f0000000580)="e3180fc9d1acb4af61b6fdd147b5e1aa9b2dc9428420f23178b9ad60f1b1d6be4f03d7832c2d24e3be79deec868f51b3784f51bedd9e54376e87e234cd2d17369e84b004c9dc91eb19af3aaf26f7a23688d7deee22ed3a0693d2c2e7552fe0336774a45d154c39fef177d62c0911f5f67a43e58ee7323ae46dd54f5af444257eb6068345a40d36ff83a4a6f81396dc7c5880f8279ca362849b670fe8f9d11d5fc9e278d9b72bc36649d4d001ad215aa0ba4442461289991f4dc27f9fee71daaecd25c33fc805afb0098a0fd5d80f06bb720b9cdd0013d12f110e8fa6609b6753da4ae594f2e68a5c1ef8048d6b") socket$key(0xf, 0x3, 0x2) r4 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000d59feb)='/proc/self/net/pfkey\x00', 0x200000, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r4, 0x84, 0xd, &(0x7f0000000680)=@assoc_id=0x0, &(0x7f00000006c0)=0x4) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r4, 0x84, 0x7c, &(0x7f0000000700)={r5, 0x0, 0xe9c8}, 0x8) ioctl$TUNSETVNETLE(r4, 0x400454dc, &(0x7f0000000440)) preadv(r4, &(0x7f0000000000)=[{&(0x7f0000000140)=""/250, 0x13}], 0x0, 0x0) 2018/03/23 21:04:54 executing program 5: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000300)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000340)=@int=0x9, 0x4) capset(&(0x7f000043fff8)={0x19980330}, &(0x7f0000000000)) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000080)=@assoc_value={0x0, 0x8}, &(0x7f0000000100)=0x8) ioctl$DRM_IOCTL_SET_UNIQUE(r1, 0x40106410, &(0x7f00000002c0)={0x8, &(0x7f0000000280)="ef5aae8e3962c18f"}) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000140)={r2, 0xd0, "1ef5cd616f8090e408ea65adaf33c11c1cd9cfff639a6a3db726d728c2788f94fa3dd912d2bf57c2b3dd4ef9fa9646bd883b968b371900b2759d64df7b34513cb73f5f9d7619422d949073f87fecd653ddebf063c0adbab90fb4f31a5fe01db756f631bb2f9bda6efbf5e8b1f8b6aa6311404f2673aa28879b18038d6fd13972645de67e27f0da79e67e688aa82b418de1b5228c0e262e19eaa2a194bde1ba0c44e8b4b0b61e53c32b0f3dd0ec7457908b91c4199069fe877206dca519c414e6c849fe68f947033f8e514055b4f3eacc"}, &(0x7f0000000240)=0xfffffee0) connect(r0, &(0x7f0000000380)=@ipx={0x4, 0x2, 0x2, "c8d27b241c50", 0x7}, 0x80) r3 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r3, 0x89f2, &(0x7f00000000c0)={'tunl0\x00', @ifru_addrs=@in={0x2, 0x4e20, @rand_addr}}) 2018/03/23 21:04:54 executing program 2: mkdir(&(0x7f0000249ff8)='./file0\x00', 0xfffffffffffffff8) rmdir(&(0x7f0000000000)='./file0\x00') getrlimit(0x0, &(0x7f0000000040)) umount2(&(0x7f0000bc9000)='./file0\x00', 0xe) 2018/03/23 21:04:54 executing program 1: ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000040)) fcntl$getown(0xffffffffffffffff, 0x9) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x840, 0x0) ioctl$RNDCLEARPOOL(r0, 0x5206, &(0x7f0000000080)=0x1) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) timer_create(0x6, &(0x7f0000000580)={0x0, 0x41, 0x4, @thr={&(0x7f0000000100)="ec487266e44a04e5df41", &(0x7f00000004c0)="a6f49d578bbec91853909fa23be7fe1d47359cc922dcbc26164087336c9e9998dea4fcb54148c7c8ea6deb8a776bc3e6895d1d745460d7d277f7ff9fe5c1fe1f153615f87e98d72332bdca4c6e90288bdbc8e6f46a3c5c64bfe4a49e28d06973cf343b8d11123940a000cd30deebf0e2a9df264acd4dd258edfec90cdba149c176a0dc62"}}, &(0x7f00000005c0)=0x0) timer_getoverrun(r2) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000400)={0x1ff, 0x8, 0x0, 0x2, 0x7, 0x7fffffff, 0xffffffffffffff0f, 0x7fff, 0x0}, &(0x7f0000000440)=0x20) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000480)={0x4, 0x200, 0x401, 0x8, r3}, 0x10) pwritev(r1, &(0x7f00000003c0)=[{&(0x7f00000000c0)="a2ec4d1a24104da4cbaba08bbbc66bcaa5389d9be55e5cfe9f7faaa2", 0xffffffffffffffa5}, {&(0x7f0000000140)="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", 0xff}, {&(0x7f0000000240)="7d281d524e197e2333c705a2244ab69c5969f1d8de062c0074825a261c195e15f2dacbfdb3599a9962641decafbd0f1031ba390a4e1459f31f5ea7368efcb2da9de3b40f4da375e8ef424be4042ab0eed63134f74e60e5ea33487bd652a7edc47683a6f5aad3522588b985", 0x6b}, {&(0x7f00000002c0)="ea6824ed04f4a4eeeb4350b3536467506e916c4711979bb5c6359719dffa6794c8d5a94b1c8ace0876078efeb59d6bf75fc7f9cbaadbdfc31c82e242449cf8616f6092bae21f5bb0f74491796d9572743ee4f93e50383eed9b1c926e94f657711d9cc9e9d677a39a0b3035cab960390aad887fccb54484b1963949587f1cb700a4212879e7da9dda1d8f8bd4cacaf037c383821d0a8b5b972181ec7828440f424acb2269bd7d4ecb3c1f7112ec17dabe6e9e3c0d1552831d2916e0a1b6561b4394ee89d93cc1d2356d627b95f834af63fddf2bb21e08532f5e62febfcafe33f254677c80d6814ff5ac0073876eedee89", 0xf0}], 0x4, 0x0) gettid() preadv(0xffffffffffffffff, &(0x7f00004fffd0)=[{&(0x7f0000b21f07)=""/126, 0x7e}], 0x1, 0x1c) 2018/03/23 21:04:54 executing program 3: r0 = eventfd2(0x0, 0x0) write(r0, &(0x7f0000000040), 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000d4a000)) writev(r0, &(0x7f00000007c0)=[{&(0x7f0000000740)="77b2770dbfdb54f4", 0x8}], 0x1) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x400000, 0x0) ioctl$SIOCSIFMTU(r2, 0x8922, &(0x7f0000000080)={'eql\x00', 0x101}) r3 = memfd_create(&(0x7f000000e000)='\x00 ', 0x0) r4 = syz_open_dev$sndseq(&(0x7f0000053ff3)='/dev/snd/seq\x00', 0x0, 0x101802) r5 = dup2(r4, r3) setsockopt$inet_udp_int(r4, 0x11, 0x64, &(0x7f0000000000), 0x4) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r5, 0xc08c5332, &(0x7f000002b000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) write$sndseq(r3, &(0x7f0000044fd0)=[{0x0, 0x1, 0x0, 0x0, @tick=0x3, {}, {}, @ext={0x0, &(0x7f0000051000)}}], 0x30) write$sndseq(r5, &(0x7f0000048fe4)=[{0x0, 0x1ff, 0x0, 0x0, @time={0x77359400}, {}, {}, @control}], 0x1c) write$sndseq(r5, &(0x7f0000053000)=[{0x0, 0x1, 0x0, 0x0, @tick=0x3, {}, {}, @ext={0x0, &(0x7f0000055ffe)}}], 0xfffffd56) execveat(r2, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)=[&(0x7f0000000100)='/selinux/checkreqprot\x00'], &(0x7f0000000280)=[&(0x7f0000000180)='/selinux/checkreqprot\x00', &(0x7f00000001c0)='/selinux/checkreqprot\x00', &(0x7f0000000200)='][\x00', &(0x7f0000000240)='+\\\'\x00'], 0x1000) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000000000)={0x9}) 2018/03/23 21:04:54 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902) r1 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) pwritev(r1, &(0x7f0000f50f90)=[{&(0x7f00001f2000)="aa", 0x1}], 0x1, 0x81003) set_tid_address(&(0x7f0000000140)) readv(r0, &(0x7f0000002580)=[{&(0x7f0000001300)=""/75, 0x4b}], 0x1) sendfile(r0, r1, &(0x7f00000ddff8), 0x0) syz_open_procfs(0x0, &(0x7f0000000040)='pagemap\x00') 2018/03/23 21:04:54 executing program 4: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x0, &(0x7f000002c000)) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000080), &(0x7f0000000100)=0x8) r1 = gettid() ptrace$peek(0x2, r1, &(0x7f00000006c0)) r2 = creat(&(0x7f0000419ff4)='./file0\x00', 0x42) r3 = open$dir(&(0x7f000002c000)='./file0/bus\x00', 0x0, 0x0) getsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000000180)=0x7, &(0x7f00000001c0)=0x4) open$dir(&(0x7f0000000280)='./file0/bus\x00', 0x3fff, 0x190) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000380)=[&(0x7f0000000240)=',^4#\'%#+vmnet1\x00', &(0x7f00000002c0)='selinuxsystemuservboxnet0ppp1%nodev(%\x00', &(0x7f0000000300)='/selinux/avc/cache_threshold\x00', &(0x7f0000000340)='ramfs\x00'], &(0x7f0000000640)=[&(0x7f00000003c0)='vboxnet1\x00', &(0x7f0000000500)='/selinux/avc/cache_threshold\x00', &(0x7f0000000540)='#\x00', &(0x7f0000000580)='wlan1\x00', &(0x7f00000005c0)='/selinux/avc/cache_threshold\x00', &(0x7f0000000600)="7d6367726f75707b269e7db42d5b776c616e31282e7d2d776c616e302e707070306574683100"]) preadv(r3, &(0x7f00000004c0)=[{&(0x7f0000000400)=""/185, 0xb9}], 0x1, 0x4000000000000000) truncate(&(0x7f00000000c0)='./file0/bus\x00', 0x40) ioctl$LOOP_SET_FD(r2, 0x4c00, r0) 2018/03/23 21:04:54 executing program 5: r0 = socket(0x1000000010, 0x0, 0x0) sendmsg$nl_route(r0, &(0x7f0000f72fc8)={&(0x7f00008d4000)={0x10}, 0xc, &(0x7f0000f75ff0)={&(0x7f0000000000)=@ipv4_delroute={0x24, 0x19, 0x1, 0x0, 0x0, {0x2, 0x20, 0x0, 0xfffffffffffffff7, 0xff}, [@RTA_DST={0x8, 0x1, @loopback=0x7f000001}]}, 0x24}, 0x1}, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000340)={{{@in6=@remote, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @loopback}}, 0x0, @in=@rand_addr}}, &(0x7f0000000440)=0xe8) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000000480)={r1, 0x1, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}}, 0x10) 2018/03/23 21:04:54 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000080)="adf7687ba92b6d52884266e80b47f090e8d701090a3c39c738f526618925d30be561e9f79d71a55cf8bbaa8a9150d962ff407c6947e84f459f2b47a9cfb0cffe70ce09f6592058a4278937d353b84a1929524153d6d960cd5a0ca579b8538fad33e381b24c58c5bcac91f4698383c4a24be8", 0x72, 0xfffffffffffffffc) keyctl$update(0x2, r1, &(0x7f0000000100)="be696610bbf05db2b7554125dfe7bb8e20698c8837d0d569bceecc01360f64989686660ef931a8e217531cc92ca48b5015c27b9f3db88bf73114b998676fcb6c5473286968544b78dbe6a069e6f5a864509e8f92c32cab23f9514cf470a43dc58d766782000f81860ffbb71a1609a42c8f0835ac9eb18399ca81b5ded352eb879653dec9e2ca569b2a935579a377c84e6cb27fc349e0b66d4ae39677b991ca8ac33c12dd9a92f10299eb070768e07872a8fe0b7b4a9170e21c5a8a6e0bd4599352b7f05dac", 0xc5) keyctl$update(0x2, r1, &(0x7f0000000200)="c9e1027658de07261b4a5a152851db9261b38964f6cbdae93f8b3175f615305f7a8fd9ce8ea6f9ee4bd2a1ee8836ac26dc53dac1f590769a095d3e5faf9e5996ff8e47d290f6e9de86a2588e055a73f9abd18d3c2bda19f35e36436ad4efcc6b3f7be621b6cf4d6bf56ebfbf7774e2067f31c4aaaf4765ec1c123f698a0ed8c90f231db6349345fd8f4b8e7633b00c4a69fc21adf6327a3b28ad944b8483aa3fdddf5c71b477591a12cab92824b18975bbf0d68baa8bdbb711a6a260bfd8bcc997229a8cb03830a587e636b85324341236c6be12842d1132b7c1e53d66ae214e395e5e97316eb660b6bea8ccda94f9e1ea556b7026", 0xf5) getsockopt$inet_int(r0, 0x0, 0xc, &(0x7f000040f000), &(0x7f00006a0000)=0x4) 2018/03/23 21:04:54 executing program 0: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8906, &(0x7f0000000040)) getsockopt$sock_buf(r0, 0x1, 0x3b, &(0x7f0000000080)=""/230, &(0x7f0000000180)=0xe6) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f00000001c0)=0x80, 0x4) setsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000000200)=0x4, 0x4) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000240)=0x80, 0x4) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000280)=@assoc_value={0x0}, &(0x7f00000002c0)=0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000300)={r1, 0x5}, &(0x7f0000000340)=0x8) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000380)=0x0) prctl$setptracer(0x59616d61, r2) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f00000003c0)={0x80000000, 0x0, 0x1, 0x2}) ioctl$DRM_IOCTL_AGP_BIND(r0, 0x40106436, &(0x7f0000000400)={r3, 0x400}) wait4(r2, &(0x7f0000000440), 0x40000007, &(0x7f0000000480)) ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f0000000540)=0xffff) r4 = socket$inet6_dccp(0xa, 0x6, 0x0) ioctl$EVIOCGNAME(r0, 0x80404506, &(0x7f0000000580)=""/68) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r0, 0x54a3) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r4, 0xc00c642d, &(0x7f0000000600)={0x0, 0x80000, r0}) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000000640)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000000680)={r5, r7}) ioctl$sock_netdev_private(r4, 0x89f8, &(0x7f00000006c0)="db997afcf5") listxattr(&(0x7f0000000700)='./file0\x00', &(0x7f0000000740)=""/47, 0x2f) ioctl$KDSETMODE(r0, 0x4b3a, 0x3) getsockopt$sock_buf(r4, 0x1, 0x3b, &(0x7f0000000780)=""/130, &(0x7f0000000840)=0x82) ioctl$DRM_IOCTL_IRQ_BUSID(r6, 0xc0106403, &(0x7f0000000880)={0x4, 0x355f000000, 0xf07, 0x7}) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f00000008c0)={'vlan0\x00', {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x14}}}) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000000900)={r1, 0x5}, 0x8) fcntl$setpipe(r4, 0x407, 0x2) sched_getattr(r2, &(0x7f0000000940), 0x30, 0x0) 2018/03/23 21:04:54 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902) r1 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) pwritev(r1, &(0x7f0000f50f90)=[{&(0x7f00001f2000)="aa", 0x1}], 0x1, 0x81003) set_tid_address(&(0x7f0000000140)) readv(r0, &(0x7f0000002580)=[{&(0x7f0000001300)=""/75, 0x4b}], 0x1) sendfile(r0, r1, &(0x7f00000ddff8), 0x0) syz_open_procfs(0x0, &(0x7f0000000040)='pagemap\x00') 2018/03/23 21:04:54 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000140)={0x0, 0x0}) ptrace$setsig(0x4203, r1, 0x1, &(0x7f0000000180)={0x33, 0x1, 0x101, 0x1}) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000000)={{{@in=@loopback, @in=@multicast1}}, {{@in6}, 0x0, @in6=@local}}, &(0x7f0000000100)=0xe8) ioctl$sock_ifreq(r0, 0x8927, &(0x7f00000001c0)={'lo\x00', @ifru_map={0x6, 0x920, 0x8, 0x5, 0x2, 0x25b1}}) 2018/03/23 21:04:54 executing program 1: r0 = getpgrp(0xffffffffffffffff) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000000000)={0x0, 0x0}) tgkill(r0, r1, 0x2f) r2 = epoll_create1(0x0) r3 = socket$netlink(0x10, 0x3, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r3, &(0x7f0000028000)={0x4}) ppoll(&(0x7f0000cc0000)=[{r2}], 0x1, &(0x7f000002f000), &(0x7f000004c000), 0x8) r4 = accept$packet(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000180)=0x14) r6 = request_key(&(0x7f0000000100)='big_key\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000300)='+vboxnet0\x00', 0xfffffffffffffff8) add_key$user(&(0x7f0000000080)='user\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000001c0)="bfeadd3de259b8e266204cdd3024e1520516a9e989933d5f8702348c84105a4368d02103917ab0a901030906f5fbef0d8f07fb6c2a1f766ee0ef1817f1973ac9d6ab4b9cc7714888a297022ceb675f6adf7c1fb4fc2ab5baca14521602d2a1db89e1c61b9a26e14a3a6e468c4ce4c38d3e4b2d5e5d7f56fde5c761ae478bea002a55954947dc970112ba653c6105da9cd2443fd615f1e5b59b36f64dd7d3cb5951338db2b63b81c4f303da575a9549b0877952f42629c589c68c8be5277f30322167569c64fa7c7183e5d5461a3211681ef0173b70b5886f23184d543058a5e4", 0xe0, r6) setsockopt$SO_BINDTODEVICE(r4, 0x1, 0x19, &(0x7f0000000340)='vcan0\x00', 0x10) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000480)={0x0, @dev, @multicast2}, &(0x7f00000004c0)=0xc) sendmsg$nl_route(r3, &(0x7f0000000580)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000540)={&(0x7f0000000500)=ANY=[@ANYBLOB="340000001c0000022bbd7000fddbdf251e000000", @ANYRES32=r5, @ANYBLOB='\b\x00"\a\b\x00\b\x00', @ANYRES32=r7, @ANYBLOB="08000400060000000800044002000000"], 0x34}, 0x1, 0x0, 0x0, 0xc804}, 0x40000) 2018/03/23 21:04:54 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x200000, 0x0) ioctl$ASHMEM_GET_PIN_STATUS(r1, 0x7709, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) sendto$inet6(r0, &(0x7f0000eb9fff), 0xffffff31, 0x20000003, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000100)={0x0, @remote, @dev}, &(0x7f0000000140)=0xc) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000180)={@remote={0xfe, 0x80, [], 0xbb}, @loopback={0x0, 0x1}, @mcast2={0xff, 0x2, [], 0x1}, 0x5, 0x1, 0x5, 0x100, 0x1000, 0x1, r2}) 2018/03/23 21:04:54 executing program 6: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000d4b000)={0x100000001, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x0, 0x6, [{{0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}]}, 0x390) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000dbd000)={0x1, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x90) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x2, 0x400840) setsockopt$netlink_NETLINK_PKTINFO(r1, 0x10e, 0x3, &(0x7f0000000040)=0xffffffffffffffe4, 0x4) 2018/03/23 21:04:54 executing program 0: prctl$intptr(0x21, 0x3) socketpair(0x10, 0x5, 0xff, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000080)={{{@in, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@rand_addr}}, &(0x7f0000000180)=0xe8) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x110200}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)=ANY=[@ANYBLOB="28000000110010002dbd7000fddbdf2500000000", @ANYRES32=r3, @ANYBLOB="108000000001000008001c0001000000"], 0x28}, 0x1, 0x0, 0x0, 0x240080d4}, 0x80) ioctl$LOOP_CTL_ADD(r1, 0x4c80, r2) writev(r0, &(0x7f0000001540)=[{&(0x7f0000000280)="24190dad0b1b756b602d94ef0eb58bb20e0867b589a725bdb315a6cff00935df4616c8334fe902b6ebc3b54bfed94d08ea25d41f30768e36765f73c18932f6d245277c5f39cf75f090c2bbcf077256e0e7d1d56cb69f60323ce3611b13a8f04f22dc413a9136ffc66d8438edd69a432acefbfe3ab4e93f197cbfdee4838845d5ac6e4e01720fbce1d99ea5a3c2b030de9518a56de3ed7aa1fcdd561436e2ea686c574a1778010492d8700a14cc7f6a6c749dbebd4f3ed5abf13bbdc364667d14e51ee6303d9c9bc28fff781c524ee9d89f9b1a4c222cc091e2ac2d871c5074dcb5e34dd89e3b133f1acb69819bf2de5546d656a3786b2ccbc39f33090df59d7562750c52f990408488984c2d79ad4c4ee4750766b3537e92c0237c2e1b8e5b45ad3d48b1c4da6d95dc367633f140ae470630526de00500776f85c7a4d9fe876da699d788274b67dbac6bc6a091edb4d39176fa0b915f72105e5eeda7a1d3244d109d985e81f1376827346a5a31b18f2992a07ba134cb4188d31a381ed4eb7f5555c58a4090f89c10cc6b89330b46f866b1fc0ebd618c001418f45418e5591e6f688806a562a9cc34e05d4415ac9a8244b865a79a56e18d26ce48d775c0b7cd023b626bf5ae2b44f4c1e810ac104d540b670e4b705e802bbce53ba289eb4208281fb4ded154fde8b64974e5d3a8f68f0411ee5ef24532d2883497c0ed9386081cb174ff74a922dbf1e17429cc84911b4c73be423633e4cd38db321ede217e7996aee95dc076f59d177802d3d0a1d158ef86c8f0ff6beea7a7d2475464fb51f50ac947f7bd5546b0aefa73b623c7516bcc73778c38b3f5e43ed0970f6ebc3b8ed8ed9e23052707cad23ef24efb5c2c86325578532106a6afeb7dce035b646690d63f5bd4cb8a36812d4b896636f722f4697b29e5bab71f2e1370402d136501183e8d2e5c478cd77c90d7d3c45c8b3b3a05403ef4bc45c3dc0818417958bd9deaa420faa038d056a8fbaa0735ad1003e29cfd399c20dfee45c1b4a0cd94355622017ab60fbd801a61055a8bdf64391b219e41c422c2bfcf9ee593a0891bb5925efc5b5c05d6f449c5aaf83fab8d6cfef27db96f324eb27ececc2c9e388d3201a5016a5aef7fd2cfa65d38544f702c0a571932c9367fec37877fc3a68aef2116ae0dd2d3a18f3a7e2dc1733cc9ef57daa73be01feb70288112744e2e7dc41864c7ce4180ca86c8f47a6cd61dc4891b088a724df405d659a5998af5ba20698ab87133709d2917fb733c8b21f402f59b12ae970792c8b5d08badf1b2132d3f347f8f9a0352b20c061ffada7e36e0be0019d5a9b48739eea6fee8daefc47b6530af894aa3d99d76ae7d2b043c839caa094dc67c459b9bd40412df7c15e22509998f593761887a2d187cfe112d3dd3d9da2dbcd4fd88737149812f79faafa4c5bd588b8a27476a846b8b047f42d8b635b638d6176103f65cb8817094f3d0b56b4539002ddf2565e07af77390b53d4b49da860d0d0fb6ca4dfffd8b8b99dadd3ab3353376cd109b8b7cd4edd1f4a87932e5b01bbffb30c6e7c10c06625833295d765ff658b0df9394930473f3e977fa015534b13a8d84b6fe6a962c569ff5fbe507959f395cabb57bccf6bc128dc88bc23be2a7f8fc609c9405a31a0ed37559fe46911d77dfff4f1efc8039a8646936f491a04b03128f8a6602ea5dca718ea49dfa8ff1c248d78d60f671d126cd3dbfd791b7e2dec3f6faa31d5d68a9d340de00109a2406d71966250a863f2a057b191d2b8df9d4614743324c478f6f525a5039daf36b49025ad0ff48c611064dbe0c3001f85dcbc91c04af4848931cc1bb3074d3a0dcf611013bc7b3617c1b9b287dc56f27d6fe677c4644cebfb8283182d1809ffd8787c31e734b686102e617783f1755d5d3753befd35a5a1bb981717dc42fc544ac761b0107ba3187b7ffa104c1955b68ddb0c7e22d461361d09f9221042d03fa351c957c0388cd10f365aaee6527f05eaed202922aa2b354767fb817b8acd9e9f07acc9eefd71333648d4a9c65b0d8edccfd97ca6f78a00ef588d6e22d4f58586e8d83dc16535a7d5634e83617c0a684023fb74daee60590fbc6e1eea74a9003eb527bed0df61659e98a9dd5357a13bf312c98a0cf36b1b877f13e32bb4e9cbb27fc271454495146220da532185152b09c20d13b4977fe31a100cbc8233ce08a4200a46692b22c734dd09f5d663ac1991d2292add640d992dd92fec0321655c95e3887e2a95fc0cdd1e565055babae5cd285103690bdcc98dbfd96bb3dfd6fe05ffbbca6743ee65e9afc5927b37a679b5c0d79125ebf3ca11babcf566f06cf5c96bcd62dc3a73d87f285dcdd6adfb4100744d25fc90386599c8c408828195c23d57ce39e1da777a0256b28314a9e5cf4a8ecaa9285b1e41a95bdc174f9dc0fcf457ddd2b5f037c1301deffd1e483830993fb113ada80e987d3f529e31c1f5645be5fea6dc97bddc1a2888f6cb1e22d37fbe7b3188112993168bcfff7d37b0b3037112be8becbb7eb60dc5b74274deee7be3a8cb17a5733ae11949c4ad012e14473e5f85f9c40e8cf576f3e8ba0b5f3c26806f69f09b010951c20117e5e77d4e6a0f43bf9d3e1c618bde20e17de5ea44e9ec07fca14f5a7503d2340b63e369f1aa5d4e0e136d984de9f28bba2eb3ff5cdac2817c155bc877a7b5cb88a9c861b43926e0fb5d91220b9bdb7d34c1bdf2ea55bfe381c719267f5af2308ae5e0add3c98cb6346ab32648940b3057f9f7eee3098116cb6f978c2312297e8ed600fe2086bc4eeb14db6389c1936c183095545ed800c600b7173654db3930004ffe77db825287714c3a891ddec7de38f0a0c7e0518c1f214107ccf54415ba048198acc1db2c786a3f09545fdbeb35965a7ac68d82ecedc9b615ed9ad7337be88c37fa55d744217a205d4d48ae3f9cbb30b7697e3842a32a745a1d0e496385de5d530b9df15e4f304952009f91fbaf546f97236061339950b3084993e0afb15ca657a19cb4bc5d4d314653cc95de356580891e63c3a77102a58350a26de6af0dfdfcbc938ce518fa9738230d44a1bb91fc45d203865251be5f6b3a5fe4bbb77066370a98ddde2e0e27b326038db152863590c66afc2a802f30477ca4086d66f437c0f5e4e2b55b7e0f5e0d75d2e7cbf9b68c7ab3f16e5d64c7189585447e88c3189d8b1dba9563a24b2aefa57d38f716ae3b3f785fdf888411849022d6a2c050ca867305481fb5f10bc871df4bf6a8debe6757f75095c5a0b55d4b0dbba80275241b77bae550bfa3b9fde72db8c7309a20b47893958867cf222ee5ba7800cdce7d361bc55426e98fc222363736d26a50ec80268b4c6c8fd75172f5172b61fb1c9c205a26d173e2253d6e86ffa1a65703c175462d706d7774e2a48144d5ef92d266ae9d6592133d6ad6a410561951df59094d38e323ec5f0995984174df45b9918969844c02da11eeec6bdcb62e05ad2566407bf474d5dacf5d822829d5c1bcb6699f9260c84a28a38cc89556a6841795b8272dc0b7742160d9d7c5a52b9e6065b21830b3ead269bb05f9242150b1b35a810b87e0cdae273acb61aa4aa7adb3dcf75c1f08f50603e33747dd242e16faca58a9797c965eeb159887fb93f8ba757eefbc97eeb3af80ea7c28e70c9117c0331a787a4fcbbb5166baf042c256f8c7709898900af61d09b3f9ab4cc4825649be7f45166d4163483a878f277a5ce0d6ebe9994201a7c4d6ced0a5d2d10260f8559752bddd13cf3da83b2af95e232d9ee33bcbcb1d71a1d7a7c23ffd2f7472aad399d01cd5a8454da1c4e3b259c9af302cbc14db2a31631c986ba637e3607eaa2928acd9e57f9c2ac4f7260fbd65df52438d17dd30b0d2230c05b14ece080b374d4f88035618394cde26ed6af34d4592059274caaab5c06ec8a8fcd51a56d7305cbb942bc7163c80c916304908ed183219919b9455ceebbc4eede175280bfa23f97dcdb70b238535442ab3fbd581951b229b4e9e5c31f1dcea73960dce7bc4b43bfb5a60895d1114580311be2b8b29ead8d0a59624e52f5d9c91aaa5bffb4e0f75bbd810ffda8ea12b3899ce236742b70444f24a5e8cf75443f3095e7370f5cf85534190a2a76d658c1c2ba38e8914d61c710f1d932dd362f7962248b22553c7cfa7b46f50a5d970f9d6b7ea652042411819a59570fc81c50fd40b2ae92c24001cbce2902796c14a7e0b60cd63456b9b364982c3bb6961c168337e15b163bce323b8c3354d9e384705b0870624bdaaed9dfbdced956945a42382373384551c9eab52cb57ee8704da0460ea71a4601078b9c63fd02ea1282b6d34e2f6671e8a4d985a1d90193b99bb09d1161b5ae9c8b09d89003e7f455c28b20cb00a9259993ad359b91f45d05352a6c2393b396cdc3a66442c1e5b5bb6cc1a4127330edd3e846be4588653d30c5a190e3bf54d6dbf2b06c1cad11605ee61d87305bdfc3a521d0fbdbe6ee0bd681cecdbee9d573de664af31eb3054422857d1b5033844964947f094eb4ed94e8f3a2de7d8e4afaaecd4506847bf557daf8d7a95137c7cbb79f0b06d3012d6d444bc5c8efb7577d9f31ff9b5fee437ec6d901b13ee31cfc43db12299075fe77a970a0c933cdc38df02a01eef83d0b6ff75d01945adb68a97588e777e18b285eab6f7791734910d2385495ab03de59951a3ad45aaa8dde2230a39a15690255fcacbfd128334a05c4670cdcaa0274e40eb5ea5b0cb1fe423661105f0158c6656b8922a5faf77b357d7fbaecd481453c5163f2c0ba3a7538210ad38e5fa6ff32487dc8fd25a8a3020271f4825f788be454f8f5b47fa8364014781a8a8c478c5f49b3b229c8c6eeb3f915584a85e4c1a90d28a528072d9bd092be2125009a2749d6556705af3632eb37e812218962b0034089c2bdbd89d98effdaa528028894789e41edac6046336e3cf627e45a2a78e9fde3898bf55ed7ee66d9988733b56a18ba551f9bc46c76ccad4aa5a2231a69a8dbaed8ea02eebeef19c96d257d34ed47680606fa6c13012d6ccd870982d0389bf07bfb6cb74321dbd3133a1f63d50658c6a9c11b8b6680c234dce4083242a4b8eb18c342090a8e604192994869de574ec7932646647c14491ce43bef1dcf321cf9c5cb5ac96e2fc086476970198a002eac9f0338cf6154bb3928966ff25ca9e945cb349b4b550f15eaa64a792338791e9eefa992c6e15de5dc9f81f21b902e81b50c3fd3f5c970134d8cc28de516d91eaf4353114c9be0329e55648668c17fdc0542170b18226720be1f2ed06711c8ee33062a52a17cddaf69f18a1245af99f4d6855f74dcbb26f7135dc722bf411984bf7fb1564ade334acdcd248ca5e7baae3a40d33aebf7f1c03042c9aff0d808fe91cf50b7689138b89ee60f74a9f82a452261ddb04ba4dacce50bd98ddc83fea5df3c40c45c6f9b9f7b0412d57f5119851e9fab73596f837d060fef0d98a8411c625cb98c76d7ce1c516c948740a6e9c6462594baa03fe4bdbfa5ccb3d0a8f791c7693d5ccd127e02f9dbdc1474f8e39548e6745ee35c4077ebddc3acd9f4b2a696049d5dcf965bd47cf782f57b981d88d3884bb544c4239347edff824be1f59a0ad7b139ca71feed920878960e2b522b82a1030d4bc2d4013d71e3c32d67f4c85acd3f3db4bc246992b2a28e48f2f61ce629bbaafad7bdf128847c1759d20fe2a789ae273bca6f1f0c6ba74c0781eb27ac64a8b984e6aec508eff22427cd309004a24682711ee228a843635212a1db4987538c", 0x1000}, {&(0x7f0000001280)="41203793430f11fc3d70c8870f0d3df77f1216c30cf034b8556cfb8869c83522335e0279138c458be96ad4da3e3a6fe0cf3b31c7abb2122802501cca3a46bb7b", 0x40}, {&(0x7f00000012c0)="e7e6be9111bc2eee52cc4c1f00cda26d508b47af4e830944e80cc3d5f49fefed511533fa40e97a50a93f0a01ffc4631e7553d0e5f6ef7dad9ebf5947a6675df79d661540ebd3d3e7e51bf9ceaf31580e407883dd1d527efeef5fd5327aa8f9328535fc7891210e59ffca86dad26fa07d0d2ad3e1d620d75139938f688b92c3d10f10dc2bc5c7c210940c8fbb818c58bd9a91a97798a78853c4efe75ca4f1abdebdabcff88c63e1a09b6aff76f45565184d1b6d755ae6a6a935d31bad5ea5d93fa048d713ca64", 0xc6}, {&(0x7f00000013c0)="0f4fb2a62e8a1ef189291e5554c19532474de684eaf91d7625738a2faf75d2d92c7b3ac01214567d2bcf9da0322d4598a514ae782666d18f6c73905ba2eb3100e2ec1af2af4db3ed64cef5323b09e67310b3aafd6ba5a76f525c64d48bd281ae23254c8731633b8f68562709799103ff6e49eb7e5b6e47e0248442dd7e9e30990ffb78e6bd7d357a4809fb9d8092bc", 0x8f}, {&(0x7f0000001480)="0aafb36fef1615cde54536aec6490fc6589c32008d27fb2b601210ec8905a4a2e63ee4bd2faf1769ebee80bacb", 0x2d}, {&(0x7f00000014c0)="e73d30ec3722ed974d0793d1a75ee44be41d5744ff45afec0587902cc27a9c225d9ca0212616f09971c5246607b7b50c223c6e0dc2b7296756beff31a3c2da6f04021359621ac942d152ea665cbd5af776380a5ca1064710190da635af26d178dad0fc0ec0b5683d83911ad7373161f9869123f344f8c21c861ac2c1c7", 0x7d}], 0x6) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000001600)={@empty, @mcast2={0xff, 0x2, [], 0x1}, @empty, 0x8000, 0x81, 0x1, 0x100, 0x9, 0x1, r3}) openat$selinux_policy(0xffffffffffffff9c, &(0x7f00000015c0)='/selinux/policy\x00', 0x0, 0x0) 2018/03/23 21:04:54 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x100) r1 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) pwritev(r1, &(0x7f0000f50f90)=[{&(0x7f00001f2000)="aa", 0x1}], 0x1, 0x81003) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000000)=0x0) process_vm_readv(r2, &(0x7f0000000380)=[{&(0x7f0000000180)=""/193, 0xc1}, {&(0x7f0000000080)=""/10, 0xa}, {&(0x7f0000000280)=""/254, 0xfe}, {&(0x7f00000000c0)=""/12, 0xc}, {&(0x7f0000001380)=""/4096, 0x1000}], 0x5, &(0x7f0000000100)=[{&(0x7f00000025c0)=""/4096, 0x1000}, {&(0x7f00000035c0)=""/4096, 0x1000}, {&(0x7f0000000400)=""/169, 0xa9}, {&(0x7f00000004c0)=""/156, 0x9c}], 0x4, 0x0) set_tid_address(&(0x7f0000000580)) readv(r0, &(0x7f0000002580)=[{&(0x7f0000001300)=""/75, 0x4b}], 0x1) socketpair$inet(0x2, 0x0, 0x8001, &(0x7f00000005c0)) sendfile(r0, r0, &(0x7f00000ddff8), 0x102000001) ioctl$VT_RESIZEX(r1, 0x560a, &(0x7f0000000640)={0x5, 0x10000, 0x7, 0x6, 0x4, 0x9}) write$eventfd(r1, &(0x7f0000000140)=0x5, 0x8) socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_open_procfs(r2, &(0x7f0000000600)="7061010000407000") memfd_create(&(0x7f0000000040)='/[\x00', 0x2) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000680)='/selinux/mls\x00', 0x0, 0x0) 2018/03/23 21:04:54 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = epoll_create1(0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f00001b3000)) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000000080)) syz_open_dev$usbmon(&(0x7f0000000340)='/dev/usbmon#\x00', 0x40, 0x400) r3 = epoll_create1(0x0) r4 = dup3(r3, r1, 0x80000) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000dc0000)={0xffffffff80000015}) listen(r0, 0x0) getsockopt$ipx_IPX_TYPE(r4, 0x100, 0x1, &(0x7f0000000000), &(0x7f0000000040)=0x4) epoll_pwait(r1, &(0x7f0000dc7fc4)=[{}], 0x1, 0x0, &(0x7f000004aff8), 0x8) fcntl$addseals(r2, 0x409, 0x8) r5 = add_key(&(0x7f0000000100)='.request_key_auth\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000180)="33f6aa32c95f4c1d04071d869d1a6bc4198ff00a8f46580879a0505cc11d0d7917a57743f4ec46ce3cb2af0aa9ece0093679bf85", 0x34, 0xffffffffffffffff) r6 = add_key(&(0x7f00000001c0)='encrypted\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000240)="2fd4fa8761306eaf0de3a497b5b16c25b94dbb270a883a7022514e9338539c0301e4b5b1921df0290380060435ce911c0b00c3e7d550e199d6f56df5b49e8647df874d1401e373aa58c02c20d8534d066d1049054e744814abc4cf1eabd3cdea15eba0aa2268e485919b7f8e54c0965f498e39b51674a78e45b82736a78148de6cf0d48161e9b7ab308882a73fd5a102c4e035e306b1e4fe39d7e3b0a7d8f9bb1a573f041b0ea119c7f04b30fb898d79dbdbcd5c5f576ba79f487effe8226a2cba7afe4e2658d61826be30f4f1445994b2debfa27d895286e1e2c84bdb8d2cf293c735a3405d179724a18089e1b0142c70a1", 0xf2, 0xfffffffffffffffd) keyctl$reject(0x13, r5, 0x2, 0x0, r6) openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x200000, 0x0) 2018/03/23 21:04:54 executing program 5: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f000059aff4)='/dev/ashmem\x00', 0x20000, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x2) mmap(&(0x7f00003f5000/0x2000)=nil, 0x2000, 0x0, 0x1011, r0, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x6) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000300)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$inet6_dccp_buf(r2, 0x21, 0x2, &(0x7f0000000040)="dbc7417b3ef2b8f0adb1756f1d3e72be72a256cda552204944d51e89e1b75b5beb9d387d7d3b0717c7ef67c1cf77cc281a533650035d85a1c610a2", 0x3b) ioctl$SNDRV_TIMER_IOCTL_STOP(r2, 0x54a1) 2018/03/23 21:04:54 executing program 2: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x200) ioctl$EVIOCGREP(r0, 0x80084503, &(0x7f0000000040)=""/14) sendmsg(r0, &(0x7f00000005c0)={&(0x7f0000000080)=@nfc_llcp={0x27, 0x0, 0x2, 0x5, 0x0, 0x5277, "06c3269b589e553386753bb785446b94a8cb5d9913c8fc003f521b3d5ed85fea4efc6aa6586e0a66fdff16dc864f0a372bcae2c5d9ad2b43c4fbe07d7fb1f3", 0x1a}, 0x80, &(0x7f0000000500)=[{&(0x7f0000000100)="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", 0xfa}, {&(0x7f0000000200)="a16b0fdfcd28f2ab5868f07e84a0876540ad22b0d4ba3d709d576778d2a0a3876007d3b9a5e2713ecb2b498df865879d2c881e", 0x33}, {&(0x7f0000000240)='?', 0x1}, {&(0x7f0000000280)="f55440c73ed9df0953b9e415a97a92b8b6b592e68ef71a1a9f55d01f57a87742133b37f47e5d9343cda6d0f7f3f197500551405566459d06adb151483b98cf0ab94f316129a67e37632d20f4608fdfeade0c4b2f6b400bf65e0d0f01ba2c99e5ec039b97238310e95e85fc896af99ac1cd934b6ba3cc2f1b1c2d8bdebff2bc7b0180504a70e4193db11e15f886372e06efa70203aa9c5f45fbdc2855140c26a404ccbdfda06853001f89bf3f52138fed86f07338ebf9c048eee37fe4074b945fb229c172a27452bcc135bd", 0xcb}, {&(0x7f0000000380)="63532b7c1641d8272ebc0491c4ed017c2f8ef2816f8af742ab3ce00496e0a9260f72c2b408eb0f433039b74f5c08120bc020d0162b159889630ce00b36ee1c22181bec1aff8b6b91209fb8b67ffda81189f8116aa909bd77dd0768c2c050bdcd214be05eb96de90fcf11743a3371f274a0462891360b472d6518", 0x7a}, {&(0x7f0000000400)="416bbe1e10a445c3de347c3bd8863e70a7485e5a3e2ca21e8e58d7759613f688017e95c32d", 0x25}, {&(0x7f0000000440)="2672c239b2f36eb03a24b44371739afee60fba287d9ba0175d414b6e7936660d1c181b7f95f83bfcf4a95df7e23e9b0029717ef78a1d502c761d3ae33a819f0f2dd13618e9d83d6342b81d2d2e88056b264af1dea92f59243caa08e5f04a1c70281663ed38bbf15e9b", 0x69}, {&(0x7f00000004c0)}], 0x8, &(0x7f0000000580), 0x0, 0x40000}, 0xc0) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000000600)={0x0}) ioctl$DRM_IOCTL_SWITCH_CTX(r0, 0x40086424, &(0x7f0000000640)={r1, 0x2}) ioctl$sock_bt(r0, 0x0, &(0x7f0000000680)="b8a5b4b60447d84b6045c228c44c15211cb4") r2 = request_key(&(0x7f00000006c0)='ceph\x00', &(0x7f0000000700)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000740)='\x00', 0xfffffffffffffffa) keyctl$update(0x2, r2, &(0x7f0000000780)="541cac84544023c65ecbd1043451795b278e5eff434815e57024780b91e837c6314089b357727c0eec17d4e6de1154dac303acb503441844646dfd84db999904a673561ae1d9f854bdf2d8edf7e258b075e6ce90b0b24c5821d63d3a7005a55e66419745363c570b1ca83409c3a0502665216e1ba14ec9af8a870648401f5c4d7a4426132f", 0x85) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000840)={0xffffffffffffffff, 0xffffffffffffffff}) keyctl$set_timeout(0xf, r2, 0x1f) ioctl$PPPIOCGFLAGS(r0, 0x8004745a, &(0x7f0000000880)) ioctl$PPPIOCSMRU(r0, 0x40047452, &(0x7f00000008c0)=0xfffffffffffffffe) getsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000900)=""/200, &(0x7f0000000a00)=0xc8) link(&(0x7f0000000a40)='./file0\x00', &(0x7f0000000a80)='./file0\x00') ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r4, 0xc058534f, &(0x7f0000000ac0)={{0x2, 0x7}, 0x0, 0x2, 0x2, {0x0, 0x7}, 0x81, 0x2}) finit_module(r3, &(0x7f0000000b40)='&\'security\x00', 0x0) rt_sigprocmask(0x0, &(0x7f0000000b80)={0x6}, &(0x7f0000000bc0), 0x8) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000c00)=0x2, 0x4) r5 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000c40)='/dev/hwrng\x00', 0x800, 0x0) ioctl$PPPIOCGFLAGS(r0, 0x8004745a, &(0x7f0000000c80)) mq_timedreceive(r0, &(0x7f0000000cc0)=""/206, 0xce, 0x2, &(0x7f0000000dc0)) ioctl$TUNSETLINK(r0, 0x400454cd, 0x30a) ioctl$DRM_IOCTL_MODE_SETCRTC(r0, 0xc06864a2, &(0x7f0000000e40)={&(0x7f0000000e00)=[0x37, 0x2, 0x3ff], 0x3, 0x7, 0x9, 0x0, 0x2cc, 0x0, {0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x10000, 0x10000, 0x9, 0x9, 0xfffffffffffffffc, 0x6, 0x4, 0x1, "4d0aa9fdbf9d81b3fac1c730e2b99a33304bf0a8b79c3602fe3eb9e2360df8f6"}}) ioctl$int_out(r5, 0x2, &(0x7f0000000ec0)) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r5, 0x6, 0x16, &(0x7f0000000f00)=[{0xf, 0xfa}, {0xb, 0x97b}, {0x4, 0x81}, {0x7, 0x9}, {0x7, 0x8cc}], 0x5) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000f40)={0x0, 0x6d6, 0x20, 0x10000, 0x9}, &(0x7f0000000f80)=0x18) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000fc0)={r6, @in6={{0xa, 0x4e22, 0x3, @loopback={0x0, 0x1}, 0x2}}, 0x5, 0x2, 0x7f000000, 0x6, 0x20}, 0x98) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000001080)=0x5, 0x4) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f00000010c0)=[@in={0x2, 0x4e23, @multicast2=0xe0000002}, @in6={0xa, 0x4e24, 0xfffffffffffffa11, @mcast1={0xff, 0x1, [], 0x1}, 0x1f5}, @in={0x2, 0x4e24, @loopback=0x7f000001}, @in={0x2, 0x4e24}, @in={0x2, 0x4e22}, @in6={0xa, 0x4e23, 0xf0, @loopback={0x0, 0x1}, 0x1}, @in6={0xa, 0x4e22, 0x1200000, @mcast2={0xff, 0x2, [], 0x1}, 0x10000}], 0x94) ioctl$DRM_IOCTL_AGP_ALLOC(r5, 0xc0206434, &(0x7f0000001180)={0x5, 0x0, 0x3, 0xfffffffffffffffb}) ioctl$DRM_IOCTL_AGP_FREE(r0, 0x40206435, &(0x7f00000011c0)={0x7, r7, 0x1, 0x6}) 2018/03/23 21:04:54 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00006ac000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f000079efdc)) r2 = syz_open_pts(r1, 0x801) close(r1) writev(r2, &(0x7f0000000380)=[{&(0x7f0000000340)="b7", 0x1}], 0x1) setsockopt$inet_buf(r0, 0x0, 0x10, &(0x7f0000000000)="18000000020001000000be8c4bff8c88500000110203000008000000000000400a0033d898056bf748bb6a8807567e59db01f81947b3550400000067a1e20059fc21e3e000000000000453ff1f00080000000000038ebbff060100000b01000000b121ad1474d722f542002700ec008b00cf810000047ee87ccc0000000800c500000100e9f57406aa010b000400264a64d2078a1864c84310abea04aa56da2d55aee65d7299865d1294333e162eda00b776b553502e0a7c731dc4e94a1ee130", 0xc0) 2018/03/23 21:04:54 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000182000)={&(0x7f0000000300)={0x2, 0x4000000000000d, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, [@sadb_x_policy={0x8, 0x12, 0x0, 0x3, 0x0, 0x0, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in=@multicast1=0xe0000001}}, @sadb_sa={0x0, 0x1, 0x4d6, 0x0, 0x8, 0x53, 0x0, 0x20000000}, @sadb_x_filter={0x0, 0x1a, @in6=@dev={0xfe, 0x80, [], 0xd}, @in=@broadcast=0xffffffff, 0xa, 0x14}, @sadb_x_sec_ctx={0x0, 0x18, 0x80000000, 0x5, 0x0, "8b40757e689c4dbc3fa1e57e4f937bc13131b81a63f249a1b67b2140a7ad16d252065badd1929724612835d01e32adac3b944cd54a9284ebeeec8fef6cbd63b7eccc5e3ab82c3d176e37c9588c0243bc57716527b605ccc7b8ac2481c21ce0283ef3feb55840a302"}]}, 0x2e9}, 0x1}, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x1, 0x40) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000480)={{{@in=@broadcast, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@local}}, &(0x7f0000000180)=0xe8) quotactl(0x8001, &(0x7f0000000140)='./file0\x00', r2, &(0x7f0000000580)="ab57c82eee234fd3a258eaa56cad5ff0656571e482737a32f7b228c7815820ed07a6150965123b482c489e40b7374f3921cb97a268f9432f79421d9c099ba2aea45aadcd18b0b2d5b6ea4d3357c5f3c3d3575cc63329b1e40a8f85ae4b9f99a3ec24d2b32474032d11fac2e18ce56613833399d0cb216fe658c75d11ce0da32756f5c63537176383eeb211a17f5ae912954ce5f977e123671ab893c3c3d4eddda5c046ec5b24edad7038cf119cadac7ad44059aed08a575903978916696c697e4906783a54a4fb1c300553b9c0fd3f69c78f6874ef96fae02b") getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000200)={{{@in6=@loopback, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@remote}}, &(0x7f0000000400)=0xe8) sendto$packet(r1, &(0x7f0000000080)="f3a6ff412ca6d5e0d669e3f162ce3e36ac4a2a6c2d94be0d2430d750507680c154a27c4e32a840d2f3a0578c66889aab29759a7cc1f4921932dc9e59c0b7fd0f066897f403ded464333ffc69179df446ca6c8f611586fca9597f829f7e435b488aafce8c790e5690c81c1f3427f51959274bfe719914e2a184bce16621e7f14b98ef42c0b202706db12c534e456b518fe881a407ddd55a32af079e59824aba31328ade8c90e2aa43314582bbbc9ad6e725a5", 0xb2, 0x8000, &(0x7f0000000440)={0x11, 0xa05df7c97eb741ca, r3, 0x1, 0x7fff, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}}, 0x14) 2018/03/23 21:04:54 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000180)='/exe\x00\x00\x00\x00\x00\x00') ioctl$TUNSETOFFLOAD(r0, 0x400454d0, 0x9) ioctl$fiemap(r0, 0x40086602, &(0x7f00000011c0)={0xfffffffffffffffe}) 2018/03/23 21:04:54 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000000)={0x77359400}, 0x10) setsockopt$sock_int(r0, 0x1, 0x28, &(0x7f00000000c0), 0x4) 2018/03/23 21:04:54 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902) r1 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) epoll_pwait(r1, &(0x7f00000000c0)=[{}], 0x155555555555587e, 0xffffffff9d475fc0, &(0x7f0000000080)={0x1}, 0x8) pwritev(r1, &(0x7f0000f50f90)=[{&(0x7f00001f2000)="aa", 0x1}], 0x1, 0x81003) set_tid_address(&(0x7f0000000140)) readv(r0, &(0x7f0000002580)=[{&(0x7f0000001300)=""/75, 0x4b}], 0x1) openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/user\x00', 0x2, 0x0) sendfile(r0, r1, &(0x7f00000ddff8), 0x102000001) syz_open_procfs(0x0, &(0x7f0000000040)='pagemap\x00') 2018/03/23 21:04:54 executing program 6: r0 = socket(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(0xffffffffffffffff, 0x6, 0x16, &(0x7f0000000000)=[{}], 0x1) mremap(&(0x7f0000002000/0x2000)=nil, 0x2000, 0xb000, 0x3, &(0x7f0000f07000/0xb000)=nil) mmap(&(0x7f0000f08000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000040)) fcntl$getownex(r0, 0x10, &(0x7f0000f08ff8)) 2018/03/23 21:04:54 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f00007ae000)="8907040000", 0x5) connect$inet(r0, &(0x7f00004ea000)={0x2, 0x4e20}, 0x10) r1 = dup3(r0, r0, 0x80000) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000000)=0xc6, 0x4) 2018/03/23 21:04:54 executing program 5: r0 = memfd_create(&(0x7f0000000100)='\x00', 0x3) r1 = syz_open_dev$binder(&(0x7f0000232ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x3) r2 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) fstat(r2, &(0x7f0000000000)) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x20011, r2, 0x0) getegid() setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000180)=0x1, 0x4) socketpair(0x2, 0x0, 0x1000, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$ASHMEM_SET_NAME(r3, 0x41007701, &(0x7f00000000c0)='\x00') ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) r5 = fcntl$getown(r4, 0x9) r6 = syz_open_pts(r4, 0x80900) ioctl$KDSETKEYCODE(r6, 0x4b4d, &(0x7f00000001c0)={0x4, 0xbb}) ptrace$setregs(0xd, r5, 0x9, &(0x7f0000000140)="13abe18b7509b99ac31583029b14001ac7fcf153ec814ce4ce58") ioctl$BINDER_THREAD_EXIT(r2, 0x40046208, 0x0) socket$inet(0x2, 0x80000, 0x9) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000004fbc)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f000026c000), &(0x7f000000afd0)}}], 0x0, 0x0, &(0x7f0000009000)}) 2018/03/23 21:04:54 executing program 2: r0 = socket$l2tp(0x18, 0x1, 0x1) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x40000, 0x0) connect$inet(r1, &(0x7f0000000080)={0x2, 0x4e24, @multicast2=0xe0000002}, 0x10) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000000000)={"65716c010400fedb00", 0x80000001}) 2018/03/23 21:04:54 executing program 1: pipe2(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) getsockopt$inet_int(r0, 0x0, 0xd, &(0x7f0000000380), &(0x7f00000003c0)=0x4) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) fstat(r2, &(0x7f0000000180)) r3 = accept4(0xffffffffffffffff, &(0x7f0000000000)=@pptp={0x0, 0x0, {0x0, @loopback}}, &(0x7f0000000080)=0x80, 0x80000) ioctl$KDGKBMETA(r1, 0x4b62, &(0x7f0000000280)) bind$nfc_llcp(r3, &(0x7f00000000c0)={0x27, 0x0, 0x1, 0x3, 0x8, 0x56f, "fbef825558e7d8e21733ac313181d91352cde973b80845d28f4828638bc6f24393eb8f3563159a623f02d232a685d47a985998121b2edfde55f21a34c13d31", 0x20}, 0x60) listen(r3, 0x8d) getpeername$inet6(r3, &(0x7f0000000200)={0x0, 0x0, 0x0, @ipv4={[], [], @local}}, &(0x7f0000000240)=0x1c) execveat(r1, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000480)=[&(0x7f0000000300)='vboxnet1usereth0\x00', &(0x7f0000000400)='ppp0+@\x00', &(0x7f0000000440)="65746831ca2b2d7d00"], &(0x7f0000000540)=[&(0x7f00000004c0)=')\x00', &(0x7f0000000500)='wlan1'], 0x100) 2018/03/23 21:04:54 executing program 3: socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f00000000c0)={'sit0\x00', {0x2, 0x4e20, @broadcast=0xffffffff}}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00007a0000)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000616ff8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r4, &(0x7f0000d1d000)={&(0x7f0000b6b000)=@abs, 0x8, &(0x7f0000eeafb0), 0x0, &(0x7f0000072fd8)}, 0x0) ioctl$sock_SIOCSIFBR(r2, 0x8941, &(0x7f0000000180)=@add_del={0x2, &(0x7f0000000140)='gre0\x00'}) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/cache_stats\x00', 0x0, 0x0) sendmsg$unix(r4, &(0x7f0000000380)={&(0x7f0000000000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000000300), 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB='\b', @ANYRES32=r1, @ANYRES32=r3], 0x18}, 0x0) 2018/03/23 21:04:54 executing program 0: r0 = memfd_create(&(0x7f00004c1000)='/dev/autofs\x00', 0x0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x100) getsockopt$inet_tcp_buf(r1, 0x6, 0x1d, &(0x7f00000000c0)=""/10, &(0x7f0000000100)=0xa) r2 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) fstat(r2, &(0x7f0000000fbc)) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0) sigaltstack(&(0x7f0000001000/0x1000)=nil, &(0x7f0000008ff8)) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x9, 0x11, r0, 0x0) rt_sigaction(0x7, &(0x7f0000b4a000)={0x40a01c, {0x400003ffffffc}}, &(0x7f0000b4afe0), 0x8, &(0x7f00005eaff8)) syz_open_dev$evdev(&(0x7f0000001fee)='/dev/input/event#\x00', 0x0, 0x0) 2018/03/23 21:04:54 executing program 4: r0 = syz_open_dev$binder(&(0x7f0000002000)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f000000fff3)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f00002adfd0)={0x8, 0x0, &(0x7f0000379000)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000c28fe1)}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="05630440000000008fc7570cd1e9047181cf41bf4d7ba5f5076ead44ca083a89307bad257442d4e1ed9426f8340e97035747984e313b6eb8b336e93a18026fd37cb348fc91566c8653333ce2854ed64b02dc0291035db593ada5f34b5c242bb7eba52c2918aa4500e92e48b8945edf3a0ba5f50a618cb3d3db6dfeda684cc18d5d7e981f63f1eaa7a416bb4f4a56470000000000000000000000000000"], 0x0, 0x0, &(0x7f0000002000)}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000bfd0)={0x8, 0x0, &(0x7f0000007000)=[@release={0x40046306}], 0x0, 0x0, &(0x7f00001f6fff)}) 2018/03/23 21:04:54 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f00005fe000)={0x10}, 0xc, &(0x7f00005a6ff0)={&(0x7f00003ef000)=ANY=[@ANYBLOB="f000000010001307ffffffffffffffffff0100000000000000000000000000010000000000000000000000000000000080000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0xf0}, 0x1}, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x410001, 0x0) accept$packet(r1, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000080)=0x14) getsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f00000000c0), &(0x7f0000000100)=0x4) 2018/03/23 21:04:55 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x0) socket$packet(0x11, 0xffffffffffffff7f, 0x300) socket$inet6(0xa, 0x7, 0x0) sendto$inet6(r0, &(0x7f0000125000), 0x0, 0x0, &(0x7f0000b34fe4)={0xa, 0x4e20}, 0x1c) 2018/03/23 21:04:55 executing program 4: setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f0000000040)=[@in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}], 0x1c) r0 = socket$inet_tcp(0x2, 0x1, 0x0) pselect6(0x40, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, &(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000140), &(0x7f00000001c0)={&(0x7f0000000180), 0x8}) setsockopt$inet_buf(r0, 0x0, 0x40, &(0x7f0000000000), 0x0) socket$inet_udp(0x2, 0x2, 0x0) 2018/03/23 21:04:55 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) seccomp(0x200000000000001, 0x0, &(0x7f00008ff000)={0x1, &(0x7f0000002ff8)=[{0x6, 0x0, 0x0, 0xffffffff}]}) mlock2(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/policy\x00', 0x0, 0x0) ioctl$TIOCGETD(r1, 0x5424, &(0x7f0000000080)) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x13, 0x0, 0x4, "6ddb733d7a8a242feb99e0413f5fcea8fb5a550ed80ebba4d909c7a12458c917aed13dd73a80f22ff9fd31a844f3e8b5ade4e59351378f6fe251190634435dca", "6aaba7a936009867bd21673a08478220febadc5ca0c0caf1f4833b9ff18a89a285f049691fdad366ad69d49c9678096bdaacf1e7a2fb27febcae8d7b46599493", "ecd2881042e088581e6e599a5591e6c882e32e7ea6697b93d32112b2bc83d72a", [0x0, 0x58]}) [ 72.131196] binder_alloc: binder_alloc_mmap_handler: 11187 20001000-20002000 already mapped failed -16 [ 72.138483] binder: BINDER_SET_CONTEXT_MGR already set [ 72.138489] binder: 11213:11219 ioctl 40046207 0 returned -16 [ 72.189932] binder: BINDER_SET_CONTEXT_MGR already set [ 72.196887] binder: 11187:11196 ioctl 40046207 0 returned -16 [ 72.226558] binder_alloc: 11187: binder_alloc_buf, no vma 2018/03/23 21:04:55 executing program 1: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/rfkill\x00', 0x800, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000000300)={0x0, 0x59, "8b3723076d885c21d9fbb154e9013aa32d687b54d1a25efa6c017af5fa93a635b397028ec0bac206764315e213373276f6c3df9345fcfc218da45008f2a650cda780e149c2af8efa07b07cd2ac4842848acab5459cae68db2a"}, &(0x7f0000000380)=0x61) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f00000003c0)={r1, 0x7}, 0x8) socketpair$unix(0x1, 0x8000000003, 0x0, &(0x7f0000d12000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = epoll_create1(0x0) ioctl$DRM_IOCTL_AGP_RELEASE(r0, 0x6431) r4 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/enforce\x00', 0x12600, 0x0) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0xf7, 0x5, 0x6, 0x5, 0x5, 0x0, 0x43, {0x0, @in={{0x2, 0x4e23, @broadcast=0xffffffff}}, 0x8, 0x4, 0x3, 0x80000001, 0xff}}, &(0x7f0000000180)=0xb0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r4, 0x84, 0x7b, &(0x7f00000001c0)={r5, 0x4}, &(0x7f0000000200)=0x8) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c06, r3) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000b82000)={0x10000004}) epoll_wait(r3, &(0x7f0000000000)=[{}], 0x1, 0x0) 2018/03/23 21:04:55 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) gettid() ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'lo\x00', &(0x7f0000000100)=ANY=[@ANYBLOB="41000000000000000000000000000000000000000000000000000000000088d53ac400000000000000000000e697cc60e2985b9ff49de0a207c3ebc15d6a483d5844d1b183b5de600e9d14627b50e9191c681681f8a18029e6e7b4387c8b8c701c4ece010ff4bbee20417190e3662ee282ef679f518a8566"]}) 2018/03/23 21:04:55 executing program 6: r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000001600), &(0x7f0000001640)=0x4) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000100)='/dev/pktcdvd/control\x00', 0x2, 0x0) connect$pppoe(r1, &(0x7f0000000140)={0x18, 0x0, {0x0, @empty, 'bpq0\x00'}}, 0x1e) r2 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) syz_open_dev$tun(&(0x7f00008d2ff3)='/dev/net/tun\x00', 0x0, 0x0) ioctl(r2, 0x100000227c, &(0x7f000097e000)) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$inet_dccp_int(r2, 0x21, 0x10, &(0x7f00000000c0)=0x3, 0x4) 2018/03/23 21:04:55 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902) r1 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) pwritev(r1, &(0x7f0000f50f90)=[{&(0x7f00001f2000)="aa", 0x1}], 0x1, 0x81003) set_tid_address(&(0x7f0000000140)) readv(r0, &(0x7f0000002580)=[{&(0x7f0000001300)=""/75, 0x4b}], 0x1) sendfile(r0, r1, &(0x7f00000000c0), 0x502000001) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='pagemap\x00') ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f0000000000)={0xc30, 0x0, 0x10001, 0x7}) ioctl$DRM_IOCTL_SG_ALLOC(r2, 0xc0106438, &(0x7f0000000080)={0x2, r3}) 2018/03/23 21:04:55 executing program 5: r0 = socket(0xa, 0x0, 0x0) getpeername(r0, &(0x7f00000000c0)=@rc, &(0x7f0000000140)=0x80) getsockopt$sock_buf(r0, 0x1, 0x2b, &(0x7f0000249ffb)=""/5, &(0x7f0000465ffc)=0x5) socket(0x13, 0x0, 0x0) futex(&(0x7f0000000000), 0x4, 0x0, &(0x7f0000000040)={0x0, 0x989680}, &(0x7f0000000080)=0x1, 0x1) 2018/03/23 21:04:55 executing program 4: mkdir(&(0x7f0000000040)='.', 0x1) mount(&(0x7f000000a000)='./file0\x00', &(0x7f00001a1000)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f0000807000)) iopl(0xffffffffffffffff) chdir(&(0x7f0000e69ff8)='./file0\x00') umount2(&(0x7f0000b1d000)='.', 0x2) socketpair(0x0, 0x80001, 0x80, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f0000000100)=ANY=[@ANYBLOB="0a000000000000000000000000000000000000000000000000dc341192ac1bd482000000000000000000000000000000"]) clone(0x0, &(0x7f0000000000), &(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000100)) socket$inet6(0xa, 0xa, 0x800000) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000140)={{{@in6=@mcast2, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@remote}}, &(0x7f0000000240)=0xe8) r3 = geteuid() r4 = geteuid() setresuid(r2, r3, r4) 2018/03/23 21:04:55 executing program 2: r0 = memfd_create(&(0x7f0000002901)='dev ', 0x0) write(r0, &(0x7f0000000000)="e758430001000000000092720000001f59d590f11220", 0xfffffed1) sendfile(r0, r0, &(0x7f0000001000)=0xfffffffffffffffe, 0xffff) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r0, 0x0) timerfd_settime(0xffffffffffffffff, 0x0, &(0x7f0000000100), &(0x7f0000000040)) 2018/03/23 21:04:55 executing program 0: r0 = socket(0x11, 0x2, 0x0) setsockopt(r0, 0x107, 0x1, &(0x7f0000a8bff0)="010000000300060000071a00009139cc", 0x10) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/status\x00', 0x0, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/autofs\x00', 0x10800, 0x0) ioctl$DRM_IOCTL_SET_MASTER(r1, 0x641e) socket(0x1b, 0x80000, 0xc02) close(r0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000000340)=0xc) add_key$keyring(&(0x7f0000000540)='keyring\x00', &(0x7f0000000580)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffb) request_key(&(0x7f0000000040)='asymmetric\x00', &(0x7f0000000600)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000640)='keyring\x00', 0xfffffffffffffffd) [ 72.236749] binder: 11187:11210 transaction failed 29189/-3, size 0-0 line 3128 [ 72.258722] binder: undelivered TRANSACTION_ERROR: 29189 [ 72.264989] binder: release 11187:11210 transaction 45 out, still active [ 72.272609] binder: undelivered TRANSACTION_COMPLETE [ 72.278174] binder: send failed reply for transaction 45, target dead 2018/03/23 21:04:55 executing program 2: r0 = epoll_create1(0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000180)) clock_gettime(0x0, &(0x7f0000000240)={0x0, 0x0}) epoll_pwait(r0, &(0x7f00000001c0)=[{}], 0x1, 0x800, &(0x7f0000000140), 0x8) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000200)) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x0, 0x0) ppoll(&(0x7f0000000000)=[{r0, 0x1}], 0x1, &(0x7f0000000080)={0x0, r2+10000000}, &(0x7f00000000c0), 0x8) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000915000)={0x7}) openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000100)='/dev/pktcdvd/control\x00', 0x8a00, 0x0) 2018/03/23 21:04:55 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000a12ff0)={0x2, 0x3, @multicast1=0xe0000001}, 0x10) ioctl$int_in(r0, 0x5452, &(0x7f0000000080)=0xffffffffffdfffff) sendto$inet(r0, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x3, @loopback=0x7f000001}, 0x10) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f00000000c0)=ANY=[@ANYBLOB="0300000006000010002bc4d1573d061e4c58b62bcb0b2d2c405623d37d76812ceca58e379fe411c3ab1aa231148600000000"], 0xa) shutdown(r0, 0x1) [ 72.314527] device lo entered promiscuous mode 2018/03/23 21:04:55 executing program 3: r0 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x6) r1 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x1ff, 0x200) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000280)={0x0}, &(0x7f00000002c0)=0xc) waitid(0x0, r2, &(0x7f0000000300), 0x4, &(0x7f00000011c0)) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000001280)={0x0, 0x8}, &(0x7f0000000340)=0xfffffffffffffffd) ioctl$EVIOCGABS0(r1, 0x80184540, &(0x7f0000000240)=""/27) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000140)={0x0, 0x0, 0x3, 0x8000, 0x8, 0x3, 0x6, 0x1, r3}, 0x20) accept4$nfc_llcp(r1, &(0x7f0000000180), &(0x7f0000000200)=0x60, 0x80800) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'ifb0\x00', 0x4012}) write(r0, &(0x7f0000000380)="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", 0xe06) [ 72.357175] device lo left promiscuous mode 2018/03/23 21:04:55 executing program 4: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000200)='/dev/sequencer\x00', 0x181000, 0x0) setsockopt$inet6_int(r0, 0x29, 0xfb, &(0x7f0000000240)=0x8468, 0x4) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000006ffc)=0x6, 0x4) r2 = accept(r1, &(0x7f0000000100)=@ax25, &(0x7f0000000080)=0x80) ioctl$sock_inet_SIOCGARP(r2, 0x8954, &(0x7f0000000180)={{0x2, 0x4e21, @rand_addr=0x6}, {0x1, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x40, {0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 'gretap0\x00'}) sendto$inet6(r1, &(0x7f00000000c0)="040100000009cb396da1000000b932ce5b73832fb2cd00007c23be857e83d569a8daeee2cf777d96f4fa4c40", 0x2c, 0x0, &(0x7f0000000040)={0xa, 0x4e20, 0x4}, 0x1c) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000000)={0x2693, 0x7, 0x3000}, 0x232) 2018/03/23 21:04:55 executing program 1: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000001240)='/dev/rfkill\x00', 0x0, 0x0) getsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000001280)=0x7fffffff, &(0x7f00000012c0)=0x4) r1 = socket(0x18, 0x0, 0x4) r2 = fcntl$dupfd(r1, 0x0, r1) write$sndseq(r2, &(0x7f0000001000), 0x0) getsockopt$EBT_SO_GET_INIT_ENTRIES(r2, 0x0, 0x83, &(0x7f00000000c0)={'nat\x00', 0x0, 0x3, 0x2e, [], 0x7, &(0x7f0000000000)=[{}, {}, {}, {}, {}, {}, {}], &(0x7f0000000080)=""/46}, &(0x7f0000000140)=0x78) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000000180)={0x0, 0x1000, "bd7aab69d4ef055a626e24919134c965fbf54fcd75202d423b3631bf6edee07ddf884eb6e3f92e8948f6f1aca98875eb6cbf9d864bb5cc4e18f6d3295af402217aa73ab7da970a7f0976de4d12c98298f1815708a07fb08644a5cef1e39e4a9fec3ba3287cc1b9889307d5aa15a2f013b0123ac4126ccf1ea5ce0003c2620300f46dacb374ac63fb2e210b44565d60dd61e4a445dfd9d14ad704fba0c60ceba218a6b1d18984cf621b160b96611f546ee89a3f80ba0dc1a347b757e6bb3f2cbb45a43cd1db8ebf1d2b0cacb1ff3bf19f3b0df97ad0071192d7f38c69953b6db22575141315b29bdc859f0452a2e3adb3d979d94787ec02f2cdd4d76b951604629429a6de34a081a64d025ee81759ccf41a1725f4c47ebdc6c41c1d5ce69d77718fac4a34b5712ceebfda90b1c48e6738a8b419d6dc08c76db3f9c6d22685eece76a3e3a5f4d311ee2813a828135b2ea64ee2228f887cf505eb0af0d347a56fb84c8883e5c85b42b6fd87bab1041ad0c196af1a376e78bddb153757de9dbbf2bebb31f38386c2faca26554bd2b00ba4878bbf22f24f22143e254cbd00befb78b4565372a195f0f326d435be9a8ad984a1458465fc1816f166503c1da66f5bc398df2b180995b539f11c35ed1b455dd5c0313e9d6f25b1e27314fc721dc74ae143ab7c49257439ab7492e1710e96ab762ff6c0d3232204f0521ad094154fcda87f0b1680f894e0a32dbdd80104aceb39d8e00aaad2cbd92eb8453213229332fcfd08a13fb9b1d731d15abd1ef5f8c66fad5e4c482e4e0082d4117b7cbc646f33c50b6de243711d5d748a329bafe7629e86cbbe8adbc8de5335359641e09d0742eb21f94cf67e8ed75773109b8208110b6bae9b56f906f69d7ded2e46298fe497b049e466fe309c0206d207e4016713a65f7e58b73f39531013c1fa7fa5c7b32c1f2fc576fd8959a11db5039acfca41936935ae5b1321457737cca326a139d47970dde8ade2bdd29f856d26e73249606e73ab19ef2a7564d4dec01c39af7e485eca2ddef2121c88ac11941f41c87a2828432850c128ff468483798d82371a814e8ed5a7925da7f1670b682666f635a43c91194a973b065584ebe515bebd44d9a67f7c1cdb86618af759c4f1e3135d84d1370a011b10c0c26a08c4e627b4316678952272605de1e9dc077316cd1ea011230d3fe5b56a2f730f2a48629e31c6ecc532af719cbf7b4985a038937e583969fb5d0346ee10753c559b74906c82207f829b17f8cf0b6a33e45c577ee00bb7f71c406463bb4306f709b5ff98d90b8656e11d0261feab134a4138266a229201f55a7b015154ff7a7e5f8d28a5d7e27539fae0f2b994246f63fc75bf87542abb09950f20f71f1b5a7badb5bcc50584ed3c1e29a49f9d75ec702ffa330cefe9bb23d0e98950d0413431c7d15e5220ffc4f2dc7f969bf25619f26c59b937280c119f2294133ba4ab739958b84885ccd651f93c1bbc31542cf03f47a020d230041b199ad8be198c013843fe0b56360fab5e3fc87db4542790496c37fcea35f5bd5fa7966f55f5968262d13bf6d8082c1cec48902e23bfdd494ad2a1cd024a664b1d00c4a53d5a446899aa01cad24cb6128b366603fe43009fe8a70daf59938665488f2ce0e760271d0bec07f6d8d43a447aebbc27ad47a62c60646c94e89b48c16d25dcaddb8d3cc68a677f76ce684abf9a44e17b754e48d38e51d6d29dc428dff380a5a87b48b29a1a0de1eaa305b0e40e53b9dff487f550b85d827fbca0c66c97949b9c825bded6c8fc83f0f4b3b1b69de842ffafff4d599bd64e7cd4f821ea40585c122df2af139c912939fcdfd861e08a10ff7cc01d627d131ec6de2fb81636bf6ce734ac5cc991c51e07bd5a82af4c79e3c8b6b02ba889e455932b97ff8ad38682f0cd757d26d6cef0b08a6c6d103ead366c16e8533d74c9dda41d3efe61c128daaa79bafae49fcebd86e2c108aa24c47f41c118e0a5f39004c6bcb65f14975c6d71051953c16252b0d1958047b8ccc1244f5347be0806e7f47b0da5f3da569ef8fb0c62b1d6a06f8eb4f686cc0ead32588b1f784db8100f07b80a4dc1842995a1e5c2635fbe0fe3ec4a630a46485f751bbca14a541cceff693968831168db2b931e42afcafc48c213821796ab4dc279b19efe8107f2200a34aa5a1745b3acf763445103ffc7d8fa647722acda96243a384ecbc2161e779806e8c0510a936a769a30f79cdc78de2bc8db8ce4b3a65255e91186d222483ac0bf5213ac443dd21d636d1887f160d951b6b3e54c97c37caf06198bbfcc96184327a9e8b2797eaf614149a7bb93c7d7cc81252aea144f5afd4396dccde7eb24e66ede5813c623c4bf9c3d5a4e1a19e9f29c5bfdcb61bd535fd921c52caa9c2d9a4e9a078b3ea65f62307a45e9ca20da42decc8339c2df22e7cc1cbaeaacfba9413c91ff5dd2ea0f72d795e563e0e66312dada04c05f4cba8f98a028c30347651d9245deea708fd88b56031dc9675f09d5f5420da2c88b5497524065e8dc2a61b456fb1d5f5819729f278c2c3b479159a0800312a5d6dff78e73d99399d68d18afcc023b4b8bcd17cae3b3977d5d312b5882aaee713519e724558fb8eded94d560aa847b53514b3aedf16c6d65a8ea45bdb0b405c563e125151d126d66e08c3728ce8bac0737d71cd9c2330c3ad36928427d2389c0135a09bf61be0ac51d11daf6936055e2004b0fc7e47843389778b042ed2c39dbc2139ca88853ed86f6a4fe3e85c8f3fc553544d650a7974353806a1e4bd907749b7d5495cf476298273eeab8e6fb0b819a8307fc9246d7b5ce4bca67c71e530708f7ae8eb399aec608d37668d8969163d5f6a928019eba7b84669916ee28c625a23d50fcdbaa4bdbd16e47fd5102e8007c1e294d925ea317bf7c9aef694d82ea6e064bca2a460479f357a160588b50d429ff759873363cf258e67005fa300c8194ea43338784feeb9a2b309592eb2dffda10447a43973f82e93657e9e2c21b27a014c5ec8befed7457c9f47a680bcb4b780fd8895a6e156c2db9869b9ff037879e5c1255288df523594a012e2a3d7594547ed0a4f0585be63efb3ca2d11f45088852a0f9d86b4a6581d239709501d87d1995300015a1dadfe7d0f5b4f26b148ac0d2e54af0dc6763da6bc492c7338b81f24ade96df7602f65fff0b6cde11e620d1f5814a936e14bea1f33139462032192accb64bcc0ee8c8dff2c513c3d562f22028558249c7cb6418b200e8b0f6b304cb02a08177209416fcacb126cad43caadf9f05f6694d494f1268bdd68168aa54d47d78235f10a9e55f57697b3b5c4caf21e48f0e399bf94039bd03034ad81a7d106c769a36a44d654ba30126d79f8df58b2ea797bba9801bad4aeaade4ff22734112b3ec79b72b3406b06a757d7bb0a22b709d4b62ed08ecfa4668539ddb3cc255b626f508bf0a525484a384d919afaaad3ba32633a846487b145ce7264d729654c340916545d0f24fc690ea259ac63c5e3fab4d128207bb6b1ff8c3409f734c62ddaca77efc163acc02ae41b650f39fdbfc0a4054e93c200739f59ecd33f3e66be1bd65c3d6a7ab3751361f657ffcf42cc7743e9eba95de6cdd304bdbb6d2b82864ffa62ae00a1ee583d04bc1b86a4e8120986fc8d9b8bc54e6649822d656d72ee79c973d4103189bdccf85f5d570b24b830c2cbd0ed6b2b9d6bf4212ccc021a6ca0c91acf3167da6d3d3f22c10fdbcba61695144827f1fd492a15229bfa00a14b57b3af65ec03f98473a54fa66ea91798cdddd327d301e8ca811c201cd4fdaa2a00910819fdf60d26b4b6283aa5cd0ad99e9ae7a06aba57e851a366f061989baf2b5e7be722b307ed2fd3ea9427512aa19afcb8152ba27bc4440f8f5f0e63f4b37c805bc28ef3574f2ba98b4772611a97432d43474207085ce31d97f2be4471eaca0fa99b0d07a1c43dbc7bd123c7c380bda95d10d3b297e70c1cb203efd158a5dc88adf79997daf629223b7f041928b0dafef829144e48aaa15987e4c3a5d9960b677e6cbd017bb605343a908f627ccaf3230065100a40bcd1515a627ee9b7f01ced93aa5d6b6a47fe9831775bfe04afc4d565877582f2fa7bb84e8df15c9bf5ae3e071d9987bcb85b96b26656a80aa19ace5883faed3a8551ebcbda5babf0ff2b03ceedc639076f6244c1f4d7d71bf32af42ac7ae0181ed56e963b9d276d3d23332052c76cf7487fabf1d5fdfca4b7628971903e8ed97b6980e13eccb5b6255d052883ad87c1d726babe73a69312afe9822bf2c414e97bdd455873f13a7bc8d06a3a943fc774f429530af22ed59283c1d2d4a3dff84b8f782a021530a9903f789d3fdba1008bef0e5ae766e77a5b5435aada0ce734059ca826d2c22a3da36f38b42dec99cc11e738ebcbe972ec165aa3a00b6122ecd750b1ff21769cee62098a15f507adfd37f542ec7b94a21c1b63f3406d93d0844394d5cac53aea2ee74549a2773763953db200f27c3d532e96ea57c9abba2995ed62301edb417d3c996747b1e9268b574ab077db14912d5705421b1e6d4ac58f1c6736383619df6e233bccc35b36c3f886ecf1c79aa7385ae1cfa67478a2d2e74189e9d2d4b176081159339c7fd0517e2620b5be7b47295d2f43023b38a6b4cc1469e9e9bb8bc38036b2b8fa04cad125e654c73fc802d0c2e714b17ee54140e445fa0e5fc3110bb88f8439a99146ce0f771e8cb7d4448a4253aaef441f9296c8bcd0300650d74c27c5931d3a6702fb1ca9f75640da4ae93ce618a20de8a10c0951e019116bf7ceba0ac2fa9e39bb319d091b2c79bd34b219276de320e60243d67ba8b70d0db991b7a6782b7e20e62d4d33a526f981b67b7db9f4f43924087b481fe7c79871c977b1c7f7a0cfb0778a41504db673c7e338a509499977b73a262f6317c68d813b80c8d60710f55913217b349b51b950acd8c0b81f88221cd38ef2282da776b07abc021a3cb286e5513a4eb3c74355f93a1bf6b32a061824be7f25277c3f727b2002e86c21f33f29140944420a8d3508090934406862fba67faaea43bcc35d7b662a3eff0b48d1d1adae372cc5a50035c10eb070f10eaa3ad0d5a88ae19e6df6a1f94167b1af17c7cc1957a0e38bee7af66b5ed7ae15482d2c17e497863cafb4cc846504b683dda1276881fd7b3323039acc603dcc95ce4118b47d2c82462e8eeddd4358a00b23fb8803cfc689039e74f433ed0cdc23058a071b32e9dbcbf9bbacf31fedf1a82225bdd48d3058d39381e3b68d0b6b97ab31d3646191024dd7ea63d19aae935e8e7f65375e25a503412224589b2cca477d8929976410096616f33adac00502c1ff598068cba4282024b303a853ec72065e400fe628b0e3e51e977677b45efadbef3faf16c9d59e575303a978082a88406189efa326ac7842c44fe8772c700c2cbd31697731d635845e04b3c10c0da57fc074a394f0c116977ab1abc91f0aa48e8d7b8b4ffbc840a01ab51ffe28846aece8bd7c982ec189cc477a3d77a11190a81a12fe51fd395ec605b2858e6c7ab634681ee20bae7b0cdaf7350f525ce57775261510282c9bb8391b72193031ed47e42bb59250c0a0f78f5476c11cf98029178a088624c429401ca643a5e8d9378ffe91c332c6266d49693e8a4f9dc0500509d06762706d7dbe7b0a0c9c7cf90891b34591c23bb207ddb310fbb3dcff1457486864b677ca093703e8cc6fb793b4fa3be608d5c988b26bc192ee2bb4704a8d42b6d6ca5037766757ac01d01b80fdf772932965df"}, &(0x7f00000011c0)=0x1008) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000001200)={r3, 0x3}, 0x8) getpeername$llc(r1, &(0x7f0000001300), &(0x7f0000001340)=0x10) [ 72.387395] device lo entered promiscuous mode 2018/03/23 21:04:55 executing program 6: socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000080)={'irlan0\x00', &(0x7f0000000340)=ANY=[@ANYBLOB="45000000050000000080000007000000c1000000010000001c0000000300000032005a5735a4000009000000"]}) mmap(&(0x7f00006f7000/0x1000)=nil, 0x1000, 0x12, 0x32, 0xffffffffffffffff, 0x4000000000) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000a27ff8)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/net/pfkey\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x80000000, 0x6}, &(0x7f00000001c0)=0x90) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f0000000200)={r4, 0x3}, 0x8) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000002c0)=0x0) ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r5, 0x10, &(0x7f0000000300)={0x2}) link(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='./file0\x00') dup2(r1, r2) recvmmsg(r2, &(0x7f0000b36fe4), 0x1, 0x0, &(0x7f000025d000)) 2018/03/23 21:04:55 executing program 5: socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000040)) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000140)) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000000080)) mmap(&(0x7f00005a7000/0x4000)=nil, 0x4000, 0x8, 0x4d074, r0, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x2801, 0x0) pivot_root(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0\x00') mprotect(&(0x7f0000023000/0x3000)=nil, 0x3000, 0x7) [ 72.408875] device lo left promiscuous mode 2018/03/23 21:04:55 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) getpeername(r0, &(0x7f0000000080)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @local}}}, &(0x7f0000000180)=0x80) ioctl$sock_inet_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000000200)) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x20000802, &(0x7f0000000000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000100)='syz_tun\x00', 0x10) sendto$inet(r0, &(0x7f0000000040)='V', 0x1, 0x0, &(0x7f0000000140)={0x2, 0x0, @rand_addr}, 0x10) 2018/03/23 21:04:55 executing program 1: r0 = syz_open_dev$binder(&(0x7f0000002000)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f000000fff3)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f00002adfd0)={0x8, 0x0, &(0x7f0000379000)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000c28fe1)}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000005fd4)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000002000)}) openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x88000, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000bfd0)={0x8, 0x0, &(0x7f0000007000)=[@release={0x40046306}], 0x0, 0x0, &(0x7f00001f6fff)}) 2018/03/23 21:04:55 executing program 3: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/ppp\x00', 0x800, 0x0) setsockopt$inet6_int(r0, 0x29, 0x0, &(0x7f0000000300)=0x9, 0x4) capset(&(0x7f00001e8ff8)={0x19980330}, &(0x7f00003fd000)) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) eventfd(0x5) chroot(&(0x7f0000be2ff8)='./file0\x00') r1 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x1000, 0x200000) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000080)={0x0}) ioctl$DRM_IOCTL_DMA(r1, 0xc0406429, &(0x7f0000000200)={r2, 0x3, &(0x7f00000000c0)=[0x7, 0xfc12, 0x3], &(0x7f0000000140)=[0x4, 0x7, 0x3, 0xffffffff], 0x60, 0x7, 0x0, &(0x7f0000000180)=[0x0, 0x1, 0xfffffffffffffff8, 0x9, 0x4, 0x1, 0x9], &(0x7f00000001c0)=[0x8001, 0x2577, 0x401, 0x80000000, 0x0, 0x6, 0xd2]}) ioctl$EVIOCSABS3F(r1, 0x401845ff, &(0x7f0000000240)={0x8, 0x2, 0x6cf5, 0x80, 0x5, 0x80000001}) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/loop-control\x00', 0x40, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r1, 0x10e, 0x2, &(0x7f0000000280)=0x11, 0x4) [ 72.476346] binder: BINDER_SET_CONTEXT_MGR already set [ 72.481924] binder: 11321:11322 ioctl 40046207 0 returned -16 INIT: Id "4" respawning too fast: disabled for 5 minutes INIT: Id "2" respawning too fast: disabled for 5 minutes INIT: Id "3" respawning too fast: disabled for 5 minutes INIT: Id "5" respawning too fast: disabled for 5 minutes INIT: Id "1" respawning too fast: disabled for 5 minutes INIT: Id "6" respawning too fast: disabled for 5 minutes [ 134.324955] Buffer I/O error on dev loop0, logical block 0, async page read [ 134.332822] Buffer I/O error on dev loop0, logical block 0, lost async page write [ 135.691166] IPVS: Creating netns size=2552 id=10 [ 196.364336] Buffer I/O error on dev loop0, logical block 3, async page read [ 196.371604] Buffer I/O error on dev loop0, logical block 1, lost async page write [ 196.380502] Buffer I/O error on dev loop0, logical block 2, lost async page write [ 196.388238] Buffer I/O error on dev loop0, logical block 3, lost async page write [ 362.332823] INFO: task syz-executor7:11526 blocked for more than 120 seconds. [ 362.340124] Not tainted 4.4.120-gd63fdf6 #28 [ 362.345064] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 362.353035] syz-executor7 D ffff8801ccd1f2c0 26568 11526 11360 0x00000004 [ 362.360515] ffff8801ccd1f2c0 ffff8801d11ad0d0 0000000000000024 ffff8801d11ac800 [ 362.368557] ffffffff842bdbe0 0000000000000000 ffff8801db31fdb8 ffff8801db31fde0 [ 362.376625] ffff8801db31f4d8 ffff8801d9b49800 ffff8801d11ac800 ffff8801ccd1f860 [ 362.384654] Call Trace: [ 362.387335] [] ? bit_wait+0xc0/0xc0 [ 362.392752] [] schedule+0x7a/0x1b0 [ 362.397925] [] schedule_timeout+0x3a0/0x970 [ 362.403915] [] ? usleep_range+0x140/0x140 [ 362.409748] [] ? kvm_clock_read+0x23/0x40 [ 362.415567] [] ? kvm_clock_get_cycles+0x9/0x10 [ 362.421825] [] ? ktime_get+0x128/0x1d0 [ 362.427460] [] ? __delayacct_blkio_start+0x41/0x80 [ 362.434070] [] ? bit_wait+0xc0/0xc0 [ 362.439332] [] io_schedule_timeout+0x1be/0x390 [ 362.445666] [] bit_wait_io+0x1b/0xc0 [ 362.451013] [] __wait_on_bit+0x8c/0x140 [ 362.456730] [] wait_on_page_bit+0x1e5/0x210 [ 362.462729] [] ? trace_raw_output_mm_filemap_op_page_cache+0x240/0x240 [ 362.471068] [] ? autoremove_wake_function+0x90/0x90 [ 362.477805] [] ? pagevec_lookup_tag+0x3a/0x80 [ 362.483968] [] __filemap_fdatawait_range+0x1c3/0x2e0 [ 362.490709] [] ? wait_on_page_bit+0x210/0x210 [ 362.496940] [] ? iov_iter_advance+0x164/0x4f0 [ 362.503104] [] ? __filemap_fdatawrite_range+0x1bb/0x250 [ 362.510113] [] ? replace_page_cache_page+0x430/0x430 [ 362.516896] [] filemap_fdatawait_range+0x25/0x50 [ 362.523341] [] filemap_write_and_wait_range+0x74/0xb0 [ 362.530223] [] blkdev_fsync+0x66/0xb0 [ 362.535687] [] ? thaw_bdev+0x180/0x180 [ 362.541204] [] vfs_fsync_range+0x10a/0x250 [ 362.547113] [] blkdev_write_iter+0x398/0x490 [ 362.553173] [] ? bd_unlink_disk_holder+0x3b0/0x3b0 [ 362.559776] [] vfs_iter_write+0x1c7/0x2d0 [ 362.565610] [] ? default_llseek+0x290/0x290 [ 362.571602] [] ? splice_from_pipe_next+0x2a4/0x380 [ 362.578223] [] ? __kmalloc+0x124/0x320 [ 362.583778] [] iter_file_splice_write+0x58a/0xae0 [ 362.590249] [] ? vmsplice_to_user+0x1d0/0x1d0 [ 362.596422] [] ? vmsplice_to_user+0x1d0/0x1d0 [ 362.602547] [] direct_splice_actor+0x125/0x180 [ 362.608806] [] splice_direct_to_actor+0x2d2/0x830 [ 362.615326] [] ? generic_pipe_buf_nosteal+0x10/0x10 [ 362.621971] [] ? do_splice_to+0x140/0x140 [ 362.627839] [] ? security_file_permission+0x89/0x1e0 [ 362.634601] [] ? rw_verify_area+0x100/0x2f0 [ 362.640554] [] do_splice_direct+0x1a7/0x270 [ 362.646544] [] ? splice_direct_to_actor+0x830/0x830 [ 362.653227] [] ? rw_verify_area+0x100/0x2f0 [ 362.659174] [] do_sendfile+0x54c/0xd30 [ 362.664716] [] ? __compat_sys_pwritev64+0xf0/0xf0 [ 362.671258] [] ? __might_fault+0xe4/0x1d0 [ 362.677098] [] ? __might_fault+0x114/0x1d0 [ 362.683001] [] SyS_sendfile64+0xc3/0x150 [ 362.688686] [] ? SyS_sendfile+0x160/0x160 [ 362.694514] [] ? lockdep_sys_exit_thunk+0x12/0x14 [ 362.701038] [] entry_SYSCALL_64_fastpath+0x1c/0x98 [ 362.707889] no locks held by syz-executor7/11526. [ 362.712787] Sending NMI to all CPUs: [ 362.716712] NMI backtrace for cpu 0 [ 362.720313] CPU: 0 PID: 486 Comm: khungtaskd Not tainted 4.4.120-gd63fdf6 #28 [ 362.727604] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 362.736966] task: ffff8800bb99b000 task.stack: ffff8800bb3c0000 [ 362.743034] RIP: 0010:[] [] flat_send_IPI_mask+0xf7/0x1a0 [ 362.751759] RSP: 0018:ffff8800bb3c7cb8 EFLAGS: 00000046 [ 362.757225] RAX: 0000000003000000 RBX: 0000000000000c00 RCX: 0000000000000000 [ 362.764494] RDX: 0000000000000c00 RSI: 0000000000000000 RDI: ffffffffff5fb300 [ 362.771740] RBP: ffff8800bb3c7ce0 R08: 0000000000000001 R09: 0000000000000000 [ 362.779053] R10: 0000000000000000 R11: 0000000000000001 R12: 0000000000000246 [ 362.786321] R13: 0000000000000003 R14: ffffffff8426f420 R15: 0000000000000002 [ 362.793599] FS: 0000000000000000(0000) GS:ffff8801db200000(0000) knlGS:0000000000000000 [ 362.801813] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 362.807755] CR2: 000000c42a4dd010 CR3: 00000000bba64000 CR4: 0000000000160670 [ 362.815024] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 362.822282] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 362.829579] Stack: [ 362.831701] ffffffff8426f420 ffffffff847efb00 fffffbfff08fda14 dffffc0000000000 [ 362.839245] ffff8801db31bca0 ffff8800bb3c7d00 ffffffff810b999b ffffffff839f63c0 [ 362.846780] 0000000000000003 ffff8800bb3c7d60 ffffffff81d0eff4 0000000000000000 [ 362.854314] Call Trace: [ 362.856881] [] nmi_raise_cpu_backtrace+0x5b/0x70 [ 362.863305] [] nmi_trigger_all_cpu_backtrace+0x4a4/0x550 [ 362.870379] [] ? irq_force_complete_move+0x3b0/0x3b0 [ 362.877154] [] arch_trigger_all_cpu_backtrace+0x14/0x20 [ 362.884172] [] watchdog+0x6fa/0xae0 [ 362.889430] [] ? watchdog+0xc3/0xae0 [ 362.894808] [] kthread+0x268/0x300 [ 362.899979] [] ? reset_hung_task_detector+0x20/0x20 [ 362.906662] [] ? kthread_create_on_node+0x400/0x400 [ 362.913323] [] ? kthread_create_on_node+0x400/0x400 [ 362.920058] [] ret_from_fork+0x55/0x80 [ 362.925592] [] ? kthread_create_on_node+0x400/0x400 [ 362.932246] Code: b3 5f ff f6 c4 10 75 e1 44 89 e8 c1 e0 18 89 04 25 10 b3 5f ff 44 89 fa 09 da 80 cf 04 41 83 ff 02 0f 44 d3 89 14 25 00 b3 5f ff <41> f7 c4 00 02 00 00 74 1a e8 6b 2f 17 00 4c 89 e7 57 9d 0f 1f [ 362.951251] NMI backtrace for cpu 1 [ 362.954877] CPU: 1 PID: 0 Comm: swapper/1 Not tainted 4.4.120-gd63fdf6 #28 [ 362.961872] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 362.971246] task: ffff8801d9b49800 task.stack: ffff8801d9b58000 [ 362.977311] RIP: 0010:[] [] native_safe_halt+0x6/0x10 [ 362.985725] RSP: 0018:ffff8801d9b5fd98 EFLAGS: 00000246 [ 362.991153] RAX: 0000000000000007 RBX: ffffffff847ddc08 RCX: 0000000000000000 [ 362.998448] RDX: 0000000000000000 RSI: 0000000000000001 RDI: ffff8801d9b4a0cc [ 363.005746] RBP: ffff8801d9b5fd98 R08: 0000000000000000 R09: 0000000000000000 [ 363.013022] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000001 [ 363.020268] R13: fffffbfff070889c R14: ffffffff847ebf78 R15: 0000000000000000 [ 363.027565] FS: 0000000000000000(0000) GS:ffff8801db300000(0000) knlGS:0000000000000000 [ 363.035799] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 363.041660] CR2: 000000000180d000 CR3: 00000000ac226000 CR4: 0000000000160670 [ 363.048941] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 363.056230] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 363.063515] Stack: [ 363.065638] ffff8801d9b5fdd0 ffffffff81027e85 ffff8801d9b60000 ffffffff847ddc08 [ 363.073194] fffffbfff070889c ffffffff847ebf78 0000000000000000 ffff8801d9b5fde0 [ 363.080722] ffffffff810293fa ffff8801d9b5fdf8 ffffffff81221468 dffffc0000000000 [ 363.088289] Call Trace: [ 363.090850] [] default_idle+0x55/0x3c0 [ 363.096403] [] arch_cpu_idle+0xa/0x10 [ 363.101833] [] default_idle_call+0x48/0x70 [ 363.107739] [] cpu_startup_entry+0x5fd/0x8f0 [ 363.113787] [] ? call_cpuidle+0xe0/0xe0 [ 363.119385] [] ? clockevents_register_device+0x122/0x230 [ 363.126510] [] start_secondary+0x304/0x3e0 [ 363.132368] [] ? set_cpu_sibling_map+0x1080/0x1080 [ 363.138967] Code: 00 00 00 00 00 55 48 89 e5 fa 5d c3 66 0f 1f 84 00 00 00 00 00 55 48 89 e5 fb 5d c3 66 0f 1f 84 00 00 00 00 00 55 48 89 e5 fb f4 <5d> c3 0f 1f 84 00 00 00 00 00 55 48 89 e5 f4 5d c3 66 0f 1f 84 [ 363.158184] Kernel panic - not syncing: hung_task: blocked tasks [ 363.164425] CPU: 1 PID: 486 Comm: khungtaskd Not tainted 4.4.120-gd63fdf6 #28 [ 363.171674] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 363.181010] 0000000000000000 85ee0ac9b927bbc8 ffff8800bb3c7ca8 ffffffff81d0408d [ 363.188980] ffffffff83883080 ffff8800bb3c7d80 dffffc0000000000 7fffffffffffffff [ 363.196954] ffff8801d11ae448 ffff8800bb3c7d70 ffffffff8141ab2a 0000000041b58ab3 [ 363.204925] Call Trace: [ 363.207551] [] dump_stack+0xc1/0x124 [ 363.212887] [] panic+0x1aa/0x388 [ 363.217876] [] ? percpu_up_read.constprop.45+0xe1/0xe1 [ 363.224775] [] ? nmi_trigger_all_cpu_backtrace+0x3f8/0x550 [ 363.232029] [] ? nmi_trigger_all_cpu_backtrace+0x3f8/0x550 [ 363.239287] [] watchdog+0x70b/0xae0 [ 363.244533] [] ? watchdog+0xc3/0xae0 [ 363.249870] [] kthread+0x268/0x300 [ 363.255034] [] ? reset_hung_task_detector+0x20/0x20 [ 363.261671] [] ? kthread_create_on_node+0x400/0x400 [ 363.268311] [] ? kthread_create_on_node+0x400/0x400 [ 363.274956] [] ret_from_fork+0x55/0x80 [ 363.280471] [] ? kthread_create_on_node+0x400/0x400 [ 363.287710] Dumping ftrace buffer: [ 363.291304] (ftrace buffer empty) [ 363.294988] Kernel Offset: disabled [ 363.298599] Rebooting in 86400 seconds..