[....] Starting enhanced syslogd: rsyslogd[ 13.134615] audit: type=1400 audit(1521268106.012:4): avc: denied { syslog } for pid=3647 comm="rsyslogd" capability=34 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=capability2 permissive=1 [?25l[?1c7[ ok 8[?25h[?0c. [....] Starting periodic command scheduler: cron[?25l[?1c7[ ok 8[?25h[?0c. Starting mcstransd: [....] Starting file context maintaining daemon: restorecond[?25l[?1c7[ ok 8[?25h[?0c. [....] Starting OpenBSD Secure Shell server: sshd[?25l[?1c7[ ok 8[?25h[?0c. Debian GNU/Linux 7 syzkaller ttyS0 Warning: Permanently added '10.128.0.36' (ECDSA) to the list of known hosts. 2018/03/17 06:28:37 fuzzer started 2018/03/17 06:28:37 dialing manager at 10.128.0.26:33425 syzkaller login: [ 26.869834] random: crng init done 2018/03/17 06:28:42 kcov=true, comps=false 2018/03/17 06:28:44 executing program 0: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x161800, 0x0) setsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000000040)=0x463, 0x4) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000080)={0x0, 0x2000000020000000, 0x8, 0x1, 0x80000001}, 0x14) ioctl$GIO_SCRNMAP(r0, 0x4b40, &(0x7f00000000c0)=""/132) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000000180)={0x1e768, 0xa735}, 0x2) ioctl$KDMKTONE(r0, 0x4b30, 0x3) execveat(r0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000240)=[&(0x7f0000000200)='/dev/sequencer\x00'], &(0x7f00000003c0)=[&(0x7f0000000280)='/dev/sequencer\x00', &(0x7f00000002c0)='em0/)\x00', &(0x7f0000000300)='/dev/sequencer\x00', &(0x7f0000000340)='/dev/sequencer\x00', &(0x7f0000000380)='/dev/sequencer\x00'], 0x1000) prctl$setmm(0x23, 0x3, &(0x7f0000ffa000/0x3000)=nil) ioctl$KDSKBLED(r0, 0x4b65, 0xbc2d) getsockopt$EBT_SO_GET_INIT_ENTRIES(r0, 0x0, 0x83, &(0x7f0000000500)={'filter\x00', 0x0, 0x3, 0x8a, [], 0x4, &(0x7f0000000400)=[{}, {}, {}, {}], &(0x7f0000000440)=""/138}, &(0x7f0000000580)=0x78) timer_create(0x0, &(0x7f00000006c0)={0x0, 0x2e, 0x2, @thr={&(0x7f00000005c0)="168372892e1daed80cb8061ed111248fce9c5bb3ccfd260a1161807090c9f9dc6aed2bb53ab07d53bb04fbf23c08f88d2fc88430cbf964b4a888f3b3ea78d6b03934e39af1b58a16f525b765445fb89bd00722d908274bb3dc85957447dc5a43947a45e9b81061161fa478c313bac87216", &(0x7f0000000640)="59dd0b7bb36659d271fa84ffaf50b58939d98b7a8329e6990113459e7a4c08190f6eeb66cf5007d0c1a639e7052d3dc76b49257d20cc166f171c773b2d5e49b15bd8a149618e57f50f6e5b1ee67b136f81554a52"}}, &(0x7f0000000700)=0x0) timer_getoverrun(r1) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r0, 0xc0a85322, &(0x7f0000000740)) ioctl$TCSBRKP(r0, 0x5425, 0x3) getsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000000800)={@empty, @broadcast, 0x0}, &(0x7f0000000840)=0xc) stat(&(0x7f0000000880)='./file0\x00', &(0x7f00000008c0)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000940)={{{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x4e23, 0x6, 0x4e24, 0x20cf4e6, 0x2, 0x20, 0xa0, 0x3f, r2, r3}, {0x1, 0x800, 0x2, 0x9, 0x8, 0x7fffffff, 0x0, 0x6}, {0x401, 0x3, 0x401, 0xfd9}, 0x49, 0x6e6bb0, 0x2, 0x1, 0x3, 0x2}, {{@in=@multicast2=0xe0000002, 0x4d6, 0xff}, 0x2, @in=@broadcast=0xffffffff, 0x3503, 0x4, 0x0, 0x1, 0x2, 0x8, 0x2}}, 0xe8) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f0000000a40)={0x6, 0x7fffffff, 0x8, 0x2}, 0x10) recvmsg$netrom(r0, &(0x7f0000001000)={&(0x7f0000000a80)=@ax25={0x3, {"cac8149974f1f4"}, 0x80c681e000000000}, 0x10, &(0x7f0000000e40)=[{&(0x7f0000000ac0)="2733181eb3845dff7bc691bad346c15f10acee304cb39e1d6c37e70b1f757ed2f409641c1c588f", 0x27}, {&(0x7f0000000b00)="908f357372f82f2c29a8611de4c399d6edae50034cc9bdbb5c0e66bcc4241fb3969bc9a3bb5b5d92837abad37186f68ae0a74f972cc5fcb44f4bef3724b72b7179fd2011a682d8f4490810f7caca257295cdbe254879e538d8d240ea331ee529c76872e6381b904029ee6849d56c2c498d7ff28711dda7664fe3a603510d1997314a8fe758bae226902501949e867a66caa8bedf441afedd7459b2a53ad8e66373c6b4c141ba20f9d3c7225241", 0xad}, {&(0x7f0000000bc0)="00b7cb09cfe2125c346860d2", 0xc}, {&(0x7f0000000c00)="601413b4bc747005a6fbcb71d33431f5aaf18c18e8ed4e16d02ea8e2dd5b503f4cbef93a75cf5cf1ca32937058963e809bcd16973dcde7318f73bae84e3792db0a942dda9206f19a88ed534a53b6a797d6a1f86aace709888bd08e724cb0c7265f9d1b98ffa5563f6128a6de0fe11f03db2b7f6cb363985ddff5e0", 0x7b}, {&(0x7f0000000c80)="c69292c88167dd61ce1976258cdda16a349a457b87e8df22d91f84c5a7e1c3e6d7156c9a8e7dc828e61f8b4c1e59c6c931319cba0b63e04fd0d64c10604c53b7d41a8ae4892d0eba15783e3bafabcf5116d8f011deed43d1da8f4dc3d4cd88aee413b2f34a35015f239b69c926d4f7537c700af30f84dc7c94e325cda95ee5c9e1", 0x81}, {&(0x7f0000000d40)="98cc82f9b0ad1df218964677b70857c05fa7e5cdeadbfa6f90456b42ef7c95f3f6303a925b5c002b1a3c6010d53aaea02f78a754b8220f3701e5e954ac7a6dd2bc3fdd57f50965ef0d1ac811cd633ed37dc4cba39b47f6632d21350df71f7bfe22db45473e76b01e21ffc283f23bf6b55ef3d803efc331c167885bbffcc2667d0356", 0x82}, {&(0x7f0000000e00)="2786aa5abcefa1ce0bce7a30b035b84ee8", 0x11}], 0x7, &(0x7f0000000ec0)=[{0x40, 0x10a, 0x1, "5128177815964b18b4f2d0892504bcd906717c2c182c32e848087b682c86f656bb6da1ffa9f38b31aa"}, {0x80, 0x100, 0x5, "6ad45d52423e3aeffef6bf883b8f1b8357ea63e2801126b71ed598a6afded766df02c0856c144e02fea6383db08fef1dd7ec4e63ccfeb60ed34c4d12b7f6aee25901eb38befb997fe5291eba5a64d9f6d82f5cd234b452b6d59143841a1c6d5dfae3503aa11b2af8b0bac37b7487"}, {0x68, 0x0, 0x9, "fbb8b177febce9debcf6a860c5eb774c418228e467df9ee8907888180b4c9c5ff8920841281526f0aef32d358d8c814ccae29fde427b4374582e4dd24bb4fcf4fbf9b4553b43014b1aee2fde0eb739cd77d7ef069da985"}], 0x128}, 0x121) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000001040)) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000001080)={0x101, {{0x2, 0x4e22, @broadcast=0xffffffff}}}, 0x88) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000001140)={@in={{0x2, 0x4e24, @loopback=0x7f000001}}, 0x1, 0x100000000, 0x7fffffff, "1704627ac3836746b8087b04adae13496d552e08e8df10b833a8c8c8d76ad96b9a53fe26bd24afdc5f02628b21689c9b80dbf014176476f9aa444e3740f6aa6b43c739a909eb20f789203e837656360d"}, 0xd8) ioctl$TIOCSBRK(r0, 0x5427) ioctl$DRM_IOCTL_INFO_BUFS(r0, 0xc0106418, &(0x7f0000001240)={0x3, 0xfffffffffffffffb, 0x5, 0x7ff, 0x1, 0x10001}) sendto$inet6(r0, &(0x7f0000001280)="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", 0x1000, 0x4000, &(0x7f0000002280)={0xa, 0x4e24, 0x7fff, @empty, 0xa291}, 0x1c) ioctl$DRM_IOCTL_WAIT_VBLANK(r0, 0xc018643a, &(0x7f00000022c0)={0x4400003f, 0x3, 0x2c}) getsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000002300)=""/78, &(0x7f0000002380)=0x4e) getsockopt$netlink(r0, 0x10e, 0x3, &(0x7f00000023c0)=""/113, &(0x7f0000002440)=0x71) pwritev(r0, &(0x7f0000002600)=[{&(0x7f0000002480)="68e3b755510bbddf637851f757c5b880b0dd9ce5a24bbfc87496e723e6784ff61e105dc864d8adb6d395015055eaece5ab73650965537b12f1da5e8a0df82fa7c64e36fe2d778ad1d47cebebb61266cc0de61d1fe39be6aacb3b96e3de325f256c9bc58d05d72fa94382492321e0e253b198a27b457ed5ef753bd2a9501c4f8882bc61875ca04433e9fbda62b2aa212ccffb2fec438a969794c48b72f7fb72e806c0ca12eef2c53453721319129a9aab0f203b87632242f774aaed97cf21ac5ebb3adf", 0xc3}, {&(0x7f0000002580)="82b53f05ef46116239a893d330eff5ade8688f7e6f921f33e84a16c3f12a52bd944d769a506f8456872f38056e92a1113e4d1f88df26965f067c74e2af21eacba72f478f2f03ec0af65c244ecf08c502023d36327db1", 0x56}], 0x2, 0x0) 2018/03/17 06:28:44 executing program 7: mlock2(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x1) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000040)={0x0, 0x8000, 0x4, [0x80, 0x7, 0x0, 0xfff]}, &(0x7f0000000080)=0x10) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000000c0)={r1, @in6={{0xa, 0x4e23, 0xfffffffffffff800, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x100000000}}}, 0x84) fcntl$setstatus(r0, 0x4, 0x40400) ioctl$KDENABIO(r0, 0x4b36) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000180)=0x0) ioctl$TIOCSPGRP(r0, 0x5410, &(0x7f00000001c0)=r2) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000200)={0x8, 0x8, 0x3, 0x3, r1}, 0x10) r3 = syz_open_dev$sndtimer(&(0x7f0000000240)='/dev/snd/timer\x00', 0x0, 0x400) ioctl$LOOP_CTL_GET_FREE(r3, 0x4c82) getsockopt$inet6_tcp_buf(r0, 0x6, 0x1f, &(0x7f0000000280)=""/33, &(0x7f00000002c0)=0x21) ioctl$KDGKBLED(r0, 0x4b64, &(0x7f0000000300)) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f0000000340)={{0x430c, 0x8000}, {0x0, 0xffffffffffffff7f}, 0x8, 0x0, 0x1ee1}) recvfrom$llc(r0, &(0x7f00000003c0)=""/145, 0x91, 0x40000000, &(0x7f0000000480)={0x1a, 0xffff, 0x1, 0x2, 0x4, 0x81, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) lstat(&(0x7f0000001700)='./file0\x00', &(0x7f0000001740)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x1, &(0x7f00000017c0)=[0xffffffffffffffff]) r6 = geteuid() r7 = getegid() lstat(&(0x7f0000001800)='./file0\x00', &(0x7f0000001840)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r3, &(0x7f00000018c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r0, &(0x7f0000001a00)={&(0x7f00000004c0)=@abs={0x0, 0x0, 0x4e21}, 0x6e, &(0x7f00000016c0)=[{&(0x7f0000000540)="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", 0x1000}, {&(0x7f0000001540)="976b05ff849d9e2a8cb43b20ece4b5a06eb0749fbf858dd847528790b7ff48b7f38f1fc56eb9560d5173936855533bc4702fb02c8f72e6cb381a8e52b351fa0cfba6d3629a91e9d7bd28af8066ca34758cb08a007b34ce99355e6e34881c2de755c2a11d", 0x64}, {&(0x7f00000015c0)="ce91e4948a6baa63c7e76c2c394cdc58c4d5774e2fea85d58778349447731a34a44081e6f2e530118a553351f170d7e8184a5153ff95188a1e9fa6cc3f0de97dbe3732dc2bc774e2b9a4870e4b86bebb09ea9ebd2d217db425d61ccd1fd87e27eba0d3fd1419ad8dbab5fdc61bfddc76ca399049f58c9b097ad1bb4bdfcdce725fc9d812126234cdc6ff52b339ac28b5817284776bf52de408e254ea4906f5e5228725ff420ba6cda4c4470c7a2d64619db514e1a4ccc96d23edd6a7258fb3d92842b35c95054906673618667827b6e3fc3b636662300b11e9440b9b72bf", 0xde}], 0x3, &(0x7f0000001940)=[@cred={0x20, 0x1, 0x2, r2, r4, r5}, @cred={0x20, 0x1, 0x2, r2, r6, r7}, @cred={0x20, 0x1, 0x2, r2, r8, r9}, @rights={0x38, 0x1, 0x1, [r0, r3, r0, r0, r3, r3, r0, r3, r0]}], 0x98, 0x20040000}, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000001a40)={0x0, 0x80000, r0}) ioctl$DRM_IOCTL_GEM_CLOSE(r0, 0x40086409, &(0x7f0000001a80)={r10}) setsockopt$inet_mreqsrc(r0, 0x0, 0x26, &(0x7f0000001ac0)={@multicast1=0xe0000001, @remote={0xac, 0x14, 0x14, 0xbb}, @broadcast=0xffffffff}, 0xc) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x9, 0x110, r0, 0x4a) openat$pfkey(0xffffffffffffff9c, &(0x7f0000001b00)='/proc/self/net/pfkey\x00', 0x10001, 0x0) getsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f0000001b40)=""/168, &(0x7f0000001c00)=0xa8) ioctl$VT_RELDISP(r0, 0x5605) keyctl$set_reqkey_keyring(0xe, 0x7) 2018/03/17 06:28:44 executing program 1: r0 = open(&(0x7f0000000000)='./file0\x00', 0x28800, 0x0) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000040)={0x401}, 0x4) r1 = open(&(0x7f0000000080)='./file0\x00', 0x200, 0x100) fadvise64(r1, 0x0, 0x1, 0x4) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/autofs\x00', 0x400, 0x0) getresgid(&(0x7f0000000100), &(0x7f0000000140), &(0x7f0000000180)) setsockopt$bt_BT_CHANNEL_POLICY(r2, 0x112, 0xa, &(0x7f00000001c0)=0xbc7, 0x4) ioctl$PERF_EVENT_IOC_REFRESH(r2, 0x2402, 0x3) ioctl$VT_GETSTATE(r1, 0x5603, &(0x7f0000000200)={0x5, 0x7fffffff, 0x2}) shutdown(r0, 0x0) r3 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r1, 0xc0bc5310, &(0x7f0000000280)) getsockopt$inet_sctp6_SCTP_EVENTS(r3, 0x84, 0xb, &(0x7f0000000340), &(0x7f0000000380)=0xb) r4 = socket$inet(0x2, 0xc87981b72b76fb5e, 0x8) ioctl$sock_SIOCINQ(r4, 0x541b, &(0x7f00000003c0)) getsockopt$nfc_llcp(r3, 0x118, 0x4, &(0x7f0000000400)=""/156, 0x9c) ioctl$KDGETMODE(r0, 0x4b3b, &(0x7f00000004c0)) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f0000000500)={0x0, 0x100, 0x5, [0x9, 0x3, 0x6, 0xffffffffffffff80, 0x1000]}, &(0x7f0000000540)=0x12) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000580)=@assoc_value={r5, 0x1e57}, 0x8) connect$inet(r4, &(0x7f00000005c0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) ioctl$TCFLSH(r0, 0x540b, 0x61c) ioctl$KDGKBTYPE(r0, 0x4b33, &(0x7f0000000600)) r6 = getpgrp(0xffffffffffffffff) rt_sigqueueinfo(r6, 0xb, &(0x7f0000000640)={0x3c, 0xffff, 0x400, 0x7}) rt_tgsigqueueinfo(r6, r6, 0xc, &(0x7f0000000680)={0x8, 0x101, 0x8, 0x6aba}) ioctl$EVIOCGKEYCODE(r2, 0x80084504, &(0x7f00000006c0)=""/4096) connect$ax25(r1, &(0x7f00000016c0)={0x3, {"e6a56850d217f0"}, 0xae1c}, 0x10) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000001700)={r5, 0x7}, 0x8) ioctl$GIO_FONT(r2, 0x4b60, &(0x7f0000001740)=""/65) ioctl$sock_SIOCOUTQ(r2, 0x5411, &(0x7f00000017c0)) 2018/03/17 06:28:44 executing program 2: lremovexattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=@known='security.selinux\x00') r0 = syz_open_dev$random(&(0x7f0000000080)='/dev/random\x00', 0x0, 0xd0600) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f00000000c0)=0x3) stat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0}) r2 = getegid() r3 = syz_fuse_mount(&(0x7f0000000100)='./file0\x00', 0xa001, r1, r2, 0x80000001, 0x800004) r4 = dup2(r0, r3) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000200)={0x0, 0x5}, &(0x7f0000000240)=0x8) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r4, 0x84, 0x6, &(0x7f0000000280)={r5, @in={{0x2, 0x4e23}}}, &(0x7f0000000340)=0x84) ioctl$PPPIOCSMRU(r4, 0x40047452, &(0x7f0000000380)=0x2) getsockopt$inet_mtu(r4, 0x0, 0xa, &(0x7f00000003c0), &(0x7f0000000400)=0x4) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x2000000, 0x30, r4, 0x0) r7 = socket$inet(0x2, 0x3, 0x80000001) lookup_dcookie(0x32, &(0x7f0000000440)=""/61, 0x3d) r8 = request_key(&(0x7f0000000600)='id_resolver\x00', &(0x7f0000000640)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000680)='security.selinux\x00', 0xfffffffffffffff9) add_key$user(&(0x7f0000000480)='user\x00', &(0x7f00000004c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000500)="8991a1daf06c24e5f622ac277926f000fad6d9e5ba053e7627e1477ab1883a8983bfa4831efffaf94e3292093f3e02307fea18af4cd6fef4028d92a22818070730d9767d6f17601ce90b70f3b3a5e1e7b5ba58593477482f0a36a23412b68e622820042049e059c846b8863cc474cfcbe1e292b58641ecb962d89fe5451de047eb0785374c3dd626c9fe7dac21020fa6649ed689ca51158fdfc930064ba1da77870febd89bec374ee2f14fcc837c2a342c52f575ba0746607bf5aeb8f82bf3a52f", 0xc1, r8) setsockopt$SO_ATTACH_FILTER(r7, 0x1, 0x1a, &(0x7f0000000700)={0x6, &(0x7f00000006c0)=[{0x0, 0xfe400, 0x4, 0xffffffffffff68c4}, {0x3, 0x4, 0x0, 0x80000001}, {0x8001, 0x9, 0x8fcf, 0xffffffffffffffff}, {0x0, 0x0, 0x851, 0x2}, {0x7, 0x4, 0x1f51, 0x1}, {0x0, 0x8, 0x0, 0x4}]}, 0x10) r9 = getpgrp(0x0) ptrace(0x8, r9) r10 = socket$packet(0x11, 0x2, 0x300) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r4, 0x6, 0x1d, &(0x7f0000000740)={0xfff, 0x2, 0x8000, 0x0, 0x40}, 0x14) getsockopt$inet_sctp_SCTP_RTOINFO(r7, 0x84, 0x0, &(0x7f0000000780)={r5, 0x10000, 0x2, 0x5}, &(0x7f00000007c0)=0x10) fadvise64(r4, 0x0, 0x0, 0x4) getsockopt$sock_int(r4, 0x1, 0x22, &(0x7f0000000800), &(0x7f0000000840)=0x4) fcntl$lock(r10, 0x5, &(0x7f0000000880)={0x3, 0x3, 0x42, 0x0, r9}) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r4, 0x84, 0x7c, &(0x7f00000008c0)={r6, 0x20, 0x7}, &(0x7f0000000900)=0x8) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r4, 0x84, 0x4, &(0x7f0000000940), &(0x7f0000000980)=0x4) openat$ptmx(0xffffffffffffff9c, &(0x7f00000009c0)='/dev/ptmx\x00', 0x80, 0x0) eventfd(0x5) setsockopt$SO_TIMESTAMPING(r7, 0x1, 0x25, &(0x7f0000000a00)=0x13, 0x4) 2018/03/17 06:28:44 executing program 3: r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) ioctl$GIO_FONTX(r0, 0x4b6b, &(0x7f0000000000)=""/39) ioctl$sock_ipx_SIOCIPXNCPCONN(r0, 0x89e3, &(0x7f0000000040)=0x8) setsockopt$inet_mreq(r0, 0x0, 0x24, &(0x7f0000000080)={@multicast1=0xe0000001, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00000000c0)={0x5, 0x2, 0x1ff, 0x1f, 0x0}, &(0x7f0000000100)=0x10) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000140)={0x0, 0x48, "573a380da1260f7e50a33e4aab396fb37f358f17cae2c8f4a121f87f0646a66831d0ca45395110aa8f962d8c4be736ed23acb59d3dc104d2540e1e56f56547f2138d92f6ceded8ba"}, &(0x7f00000001c0)=0x50) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000200)={r1, 0xfffffffffffffbff, 0x4, 0x8, 0x400, 0x10001, 0x7f, 0x100, {r2, @in={{0x2, 0x4e23, @broadcast=0xffffffff}}, 0x8, 0xffff, 0x400, 0x4, 0x1}}, &(0x7f00000002c0)=0xb0) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000300)=@assoc_id=r2, &(0x7f0000000340)=0x4) r3 = mmap$binder(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x2, 0x110, r0, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000000380)={r3}) connect$netlink(r0, &(0x7f00000003c0)=@unspec, 0xc) finit_module(r0, &(0x7f0000000400)='\x00', 0x1) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000000440)={{0x4, 0xfffffffffffff000}, 0x1, 0x330, 0x8001, {0x8, 0x3}, 0x7ca, 0x7d}) r4 = fcntl$dupfd(r0, 0x406, r0) setsockopt$bt_l2cap_L2CAP_LM(r4, 0x6, 0x3, &(0x7f00000004c0)=0x20, 0x4) fstatfs(r0, &(0x7f0000000500)=""/187) ioctl$BINDER_GET_NODE_DEBUG_INFO(r4, 0xc018620b, &(0x7f00000005c0)={r3}) ioctl$DRM_IOCTL_CONTROL(r4, 0x40086414, &(0x7f0000000600)={0x1, 0x8000}) r5 = add_key$keyring(&(0x7f0000000640)='keyring\x00', &(0x7f0000000680)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffff8) keyctl$revoke(0x3, r5) getsockopt$llc_int(r4, 0x10c, 0xf, &(0x7f00000006c0), &(0x7f0000000700)=0x4) setsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f0000000740)="90d85f95827e5bb32e86ad0a9399508ba42fef824f5575f64b994314df88d77452ddbeb05e764cb3", 0x28) setsockopt$bt_BT_RCVMTU(r4, 0x112, 0xd, &(0x7f0000000780)=0xfffffffffffffff7, 0x2) fcntl$F_SET_FILE_RW_HINT(r4, 0x40e, &(0x7f00000007c0)=0x7) getsockopt$bt_BT_VOICE(r4, 0x112, 0xb, &(0x7f0000000800)=0x3, &(0x7f0000000840)=0x2) getsockname$netlink(r0, &(0x7f0000000880), &(0x7f00000008c0)=0xc) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000000900)={{0x401, 0x7}, 0x1, 0x7, 0x8000, {0x9, 0x3}, 0x7, 0xfff}) add_key$keyring(&(0x7f0000000980)='keyring\x00', &(0x7f00000009c0)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, r5) ioctl$KDSKBMODE(r0, 0x4b45, &(0x7f0000000a00)=0x3) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r4, 0x6, 0x21, &(0x7f0000000a40)="a7400434d2444230e9763a13366c27e7", 0x10) 2018/03/17 06:28:44 executing program 4: r0 = accept4(0xffffffffffffffff, &(0x7f0000000000)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @rand_addr}}}, &(0x7f0000000080)=0x80, 0x0) connect$inet(r1, &(0x7f00000000c0)={0x2, 0x4e23, @rand_addr=0xffff}, 0x10) llistxattr(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)=""/40, 0x28) ioctl$sock_ifreq(r0, 0x8910, &(0x7f0000000180)={'ip6gretap0\x00', @ifru_names='ifb0\x00'}) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0xcc, &(0x7f00000001c0)={{0xa, 0x4e20, 0x1000, @mcast1={0xff, 0x1, [], 0x1}, 0xffffffffffffffff}, {0xa, 0x4e23, 0x5, @empty, 0x1}, 0xde, [0x5, 0xffffffffffffffe1, 0x9, 0xe56a, 0xe617, 0xffffffffffffff4b, 0x12ce7bda, 0x800000000000000]}, 0x5c) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000240), &(0x7f0000000280)=0x4) r2 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/pktcdvd/control\x00', 0x400, 0x0) ioctl$DRM_IOCTL_AGP_INFO(r2, 0x80386433, &(0x7f0000000300)=""/9) fstat(r0, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0}) quotactl(0x1c, &(0x7f0000000340)='./file1\x00', r3, &(0x7f0000000400)="353791926e22951e00fb448666b9b716637de0566d81d9999757d11f88ff0e0b71af551393e5d5d96bca0cae03e724b49c389b0eaa3aed54e0a836682913592e58d8d4252631af10c383d14948eee17bc296e09474e0332352678f139fc5f0572b366123a1ad7cce12d8e5e55f3a5a8df9cbed01adf68dee781cac6b1486904c9d61f7cdb0b954292466f63d2e19ba3bda286ca2a42d2c77fb412b9e93bf7999dfa8fc5ab3dd1c64cc2ace95b5ffb491f2794c3b91e126") r4 = creat(&(0x7f00000004c0)='./file0\x00', 0x9) r5 = socket$inet(0x2, 0x3, 0x7) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x9, &(0x7f0000000500)={0x0, @in6={{0xa, 0x4e24, 0xfffffffffffffff7, @empty, 0xffffffffffffff00}}, 0x61a27d0d, 0xfffffffffffffce2, 0x9, 0x3, 0x80}, &(0x7f00000005c0)=0x98) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x72, &(0x7f0000000600)={r6, 0x1aa, 0x20}, 0xc) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000640)={0x7fffffff, 0x0, 0x8000, 0x800, 0x7, 0xf951, 0x0, 0x9, r6}, &(0x7f0000000680)=0x20) umount2(&(0x7f00000006c0)='./file1\x00', 0x4) setsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000000700)={r6, 0x5, 0x9, 0x9, 0x5c9b, 0x3}, 0x14) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000000740)={r6, 0x100000000, 0x1000, "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"}, 0x1008) r8 = fcntl$getown(r4, 0x9) prctl$setptracer(0x59616d61, r8) setsockopt$inet_sctp_SCTP_AUTH_KEY(r5, 0x84, 0x17, &(0x7f0000001780)={r7, 0x5, 0xde, "08777be9ded26f786dccd2cac7d4dd310786b718c58f5e0123b0eaa752be7fcb025ced40c52cda5a11fb6be6f11797aa5fceb6b4ce5bf4a0786d3f4018f6c9c51ac395fbe6a601f74e5bdeb5a32fe2dcce82f926571f58db20929df3c7032ffbb16166635ca7cb1a39466ee7f72bc0617faaa11aff0a88237a55d438f8a97fc84b85bede82949fb75ce2fc9b93fe3a62f6cc0731faa3c48bae0ea2a78e002ef106bd8892b939f89d91eafb66963ba9c8ffadea58c160bf33f4d59eecf46099a6249e5b144667d925082f9ac72fab565439d321f29b3e8d6aa57120a1f267"}, 0xe6) socket$netlink(0x10, 0x3, 0x7) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f00000018c0)={r7, 0x3c, &(0x7f0000001880)=[@in={0x2, 0x4e23, @broadcast=0xffffffff}, @in6={0xa, 0x4e22, 0x1, @local={0xfe, 0x80, [], 0xaa}, 0x4}, @in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}]}, &(0x7f0000001900)=0x10) r9 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000001940)='/selinux/mls\x00', 0x0, 0x0) pwrite64(r4, &(0x7f0000001980)="00256f3bb9130747361d4adb0de4a8d4459dbaa860efd0d80982ce62e90c6598876b2f4d023b6c62c42903e8baba4d4b97bb99cfbc87d0787f81a8cc", 0x3c, 0x0) getsockopt$bt_l2cap_L2CAP_LM(r4, 0x6, 0x3, &(0x7f00000019c0), &(0x7f0000001a00)=0x4) acct(&(0x7f0000001a40)='./file1\x00') fstat(r2, &(0x7f0000001a80)) ioctl$DRM_IOCTL_GET_MAP(r9, 0xc0286404, &(0x7f0000001b00)={&(0x7f0000ffc000/0x2000)=nil, 0x9, 0x7, 0x6, &(0x7f0000ffc000/0x2000)=nil, 0xfffffffffffffffb}) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r9, 0xc0a85322, &(0x7f0000001b40)) 2018/03/17 06:28:44 executing program 5: r0 = accept4$vsock_stream(0xffffffffffffffff, &(0x7f0000000000)={0x28, 0x0, 0x2711, @any=0xffffffff}, 0x10, 0x80000) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000040)) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f00000000c0)={0x0, 0x81}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000140)={r2, 0x20, "97da7776d43f32b3adf17083de7ed833741496c322c29fbe72172400eb2af12f"}, &(0x7f0000000180)=0x28) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r1, 0xc05c5340, &(0x7f00000001c0)={0x10001, 0x7ff, 0x7, {0x0, 0x1c9c380}, 0x2, 0x100000000}) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000240)={0x5f2, 0x401, 0x8000, 0x7, 0x1b0, 0x3, 0x86cd, 0x57, r3}, &(0x7f0000000280)=0x20) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f00000002c0)='reno\x00', 0x5) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000300)='cdg\x00', 0x4) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000340)=0x0) ioctl$TIOCSPGRP(r1, 0x5410, &(0x7f0000000380)=r5) ioctl$sock_SIOCINQ(r1, 0x541b, &(0x7f00000003c0)) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$netrom(r1, &(0x7f00000018c0)={&(0x7f0000000440)=@ax25={0x3, {"47d0addf08c198"}, 0x1}, 0x10, &(0x7f0000001840)=[{&(0x7f0000000480)="93e8374790c472b29021a4e6304ce182201dfb0607f1d94a1ef57d0d9bea8bda8ea0fa74ad4d08d4802955f896e86412affde2", 0x33}, {&(0x7f00000004c0)="3515f0cc97739396c5e799e390017102b66ad430e3feb7312715b7229ff34387e70ade637c85a83ddd7cc5e9c2c862b9d5461ed1fb621ee698fcb3bc50c90554620f983adee3649a132a55c487a62408a568409b449447d482a71d4d608cf9d1773cc1fdf5d784247c9379b3a09d09bca0f2ee9f0663904648c6f348b86c18fc067d67ff1ce32fb39d506c5279824635c0e21df63bef092d79449f400e1bf8432554beeacd121ea3376ac570f219d1a5448d97963518cd75c47c6987cf1217cd91a66299fcf24f820f9c7d7c543db517b14cddd3ce4433d22845e414faf21627d5ba3cc6", 0xe4}, {&(0x7f00000005c0)="afa8fec4c9d9ab05dc08d51552732412d6d801c65be7582e12db39c6798301cd3234214adfb936d5ed80864d36ec2a7ee658297395a150ddbe63f6c29dd8fa9e2a6c7bf796c7f0960ff2d99e6d089220c462832f", 0x54}, {&(0x7f0000000640)="97f0b3454789fba6665a7e6e96a3dbb33b7af275c2c938fee78914e22105fb71b0a52d570860476d86345e483ca4148d218124d348", 0x35}, {&(0x7f0000000680)="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", 0x1000}, {&(0x7f0000001680)="3c52fada86a65a18a43476208071755d19e4f0c8d8a6a53aabe04458205b50a87b6d75ab17d171b360fe250ebc232785962f1cd743a89d174d10bfc4c2ac60524aacec5acd44f882b6f996eebc8d80168b3cd81290c4dd2c5a965efd899d8e529fdd3c2f9a13659a6e59c2ff76b81797f0b229d8b4a7b386e1976a46556e32b987e4dee9ed62719cf089cf1f5778b998ef746e2e5c66c764fa18efe01f1032a61c4cff1ef9cccd12cabad3743a41dd1e9f35e9d9e9e4cf090787c72bc05577de9eb51974a027553a7a666e46aefc5df329510005c63ce896ac67629b463a10a36c6433e132de3c53c9f92103a59d41b6568d", 0xf2}, {&(0x7f0000001780)="f36415fc12092e6bf0a2c35ed26491e956909d92e0621594cfdb732c4893193e89dc80a35193e23820c7a9a9a84e53f12fec52b8d836205619260a5a63b5191620a329b4fe07909ee32f6bf761d6a175cd5849a8558c9a286abfa28b4ebbb1259ca19d43f38b054f0d5e3b6d267b826a270beab779d3e3682366237b9579a37d61b7a7", 0x83}], 0x7, 0x0, 0x0, 0x2400c000}, 0x4000000) write$evdev(r7, &(0x7f0000001900)=[{{0x0, 0x2710}, 0x1, 0x7fff, 0x8b47}], 0x18) setsockopt$inet_dccp_buf(r1, 0x21, 0xd, &(0x7f0000001940)="4aadfe0b8b3e145803930713c0196c12df62708ecba1da24c42e1405fb6be002648c24ff38cf60fb42ef2f8c", 0x2c) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000001980)={r4, 0x792ab540}, 0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r6, 0x84, 0x66, &(0x7f00000019c0)={r4, 0x8}, &(0x7f0000001a00)=0x8) r8 = getuid() ioctl$ASHMEM_SET_NAME(r1, 0x41007701, &(0x7f0000001a40)='md5sumtrusted\x00') getpeername$ax25(r1, &(0x7f0000001a80), &(0x7f0000001ac0)=0x10) r9 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000001b00)='/selinux/avc/cache_stats\x00', 0x0, 0x0) timerfd_settime(r1, 0x1, &(0x7f0000001b40)={{0x77359400}, {0x77359400}}, &(0x7f0000001b80)) connect$inet(r9, &(0x7f0000001bc0)={0x2, 0x4e21, @rand_addr=0xc9}, 0x10) ioprio_get$uid(0x3, r8) r10 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000001c00)='/dev/ashmem\x00', 0x0, 0x0) sendfile(r10, r9, &(0x7f0000001c40), 0xd5) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000001c80), &(0x7f0000001cc0)=0x4) prctl$getreaper(0x13, &(0x7f0000001d00)) getsockname$unix(r1, &(0x7f0000001d40)=@abs, &(0x7f0000001dc0)=0x6e) 2018/03/17 06:28:44 executing program 6: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x60000, 0x0) ioctl$TUNSETVNETLE(r0, 0x400454dc, &(0x7f0000000040)) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000080)={0x2, 0x2f3, 0x1, 0xec, 0x8, 0x100, 0x200, 0x8112, 0x0}, &(0x7f00000000c0)=0x20) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000100)={r1, @in={{0x2, 0xfff, @multicast1=0xe0000001}}, 0x4, 0x5ce2e7fa}, 0x90) setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f00000001c0)={0xd120}, 0x4) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000200)={r1, @in={{0x2, 0x4e22, @rand_addr=0x7f}}, 0x1, 0x1}, 0x90) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000002c0)={{{@in=@multicast2, @in=@multicast2}}, {{@in=@dev}, 0x0, @in=@loopback}}, &(0x7f00000003c0)=0xe8) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x4c09, 0xfff) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000000400)={0x5, {{0x2, 0x4e20, @rand_addr=0x80}}}, 0x88) ioctl$DRM_IOCTL_GET_STATS(r0, 0x80f86406, &(0x7f00000004c0)=""/4096) ioctl$PPPOEIOCDFWD(r0, 0xb101, 0x0) finit_module(r0, &(0x7f00000014c0)='/dev/sequencer\x00', 0x1) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000001500)) getsockopt$sock_timeval(r0, 0x1, 0x4bae9ca01225d96f, &(0x7f0000001540), &(0x7f0000001580)=0x10) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f00000015c0)=0x7, 0x4) r2 = mmap$binder(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x2, 0x20010, r0, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000001680)={0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f00000016c0)={0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000001840)={0x0}) r6 = mmap$binder(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x1, 0x9112, r0, 0x0) r7 = mmap$binder(&(0x7f0000ffa000/0x2000)=nil, 0x2000, 0x0, 0xa010, r0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000001b40)={0x198, 0x0, &(0x7f0000001940)=[@acquire={0x40046305, 0x3}, @acquire_done={0x40106309, r2}, @transaction_sg={0x40486311, {{0x4, 0x0, 0x1, 0x0, 0x11, 0x0, 0x0, 0x18, 0x10, &(0x7f0000001600)=[@fd={0x66642a85, 0x0, r0, 0x0, 0x3}], &(0x7f0000001640)=[0x38, 0x38]}, 0x7fff}}, @acquire_done={0x40106309, r3, 0x4}, @acquire_done={0x40106309, r4, 0x1}, @reply_sg={0x40486312, {{0x2, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x30, 0x18, &(0x7f0000001700)=[@fd={0x66642a85, 0x0, r0, 0x0, 0x3}, @fd={0x66642a85, 0x0, r0, 0x0, 0x4}], &(0x7f0000001740)=[0x78, 0x20, 0x38]}, 0xde}}, @reply_sg={0x40486312, {{0x0, 0x0, 0x4, 0x0, 0x10, 0x0, 0x0, 0x28, 0x10, &(0x7f00000017c0)=[@ptr={0x70742a85, 0x0, &(0x7f0000001780), 0x1, 0x1, 0x2c}], &(0x7f0000001800)=[0x18, 0x38]}, 0x704d798b}}, @reply_sg={0x40486312, {{0x1, 0x0, 0x1, 0x0, 0x10, 0x0, 0x0, 0x50, 0x30, &(0x7f0000001880)=[@fda={0x66646185, 0x9, 0x4}, @flat={0x77682a85, 0xb, r5}, @flat={0x77682a85, 0x0, r6, 0x3}], &(0x7f0000001900)=[0x38, 0x0, 0x0, 0x78, 0x0, 0x0]}, 0xffff}}, @increfs_done={0x40106308, r7}, @clear_death={0x400c630f, 0x2, 0x3}], 0x23, 0x0, &(0x7f0000001b00)="92e61b9d88d90779f1cf835a33768a3a4864a67eb935c8eedb14db43aa1e42ff41e837"}) ioctl$ASHMEM_GET_PROT_MASK(r0, 0x7706, &(0x7f0000001b80)) sendmsg$nl_generic(r0, &(0x7f0000001c80)={&(0x7f0000001bc0)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000001c40)={&(0x7f0000001c00)={0x20, 0x12, 0xb00, 0x70bd2d, 0x25dfdbfd, {0xb}, [@typed={0xc, 0x51, @fd=r0}]}, 0x20}, 0x1, 0x0, 0x0, 0x8000}, 0x20000000) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000001cc0)={r1, 0xffffffff, 0x1, 0x3}, 0x10) vmsplice(r0, &(0x7f0000004100)=[{&(0x7f0000001d00)="f21229a958c6e98309fd2fa2fed8bb318a3e1e147c0b59b251ae8aeff5dd5ebf949d59847c780a8af067bb14cb2fb545d36e74e74da0e5f8f872d388b563b0dda59446779d1cec8192da8032c42136f51e803d0571f9c4eebda17e4ab40eca26", 0x60}, {&(0x7f0000001d80)="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", 0x1000}, {&(0x7f0000002d80)="dac2fae708538d3b201a05a517b4582e267bf510359ff6f176777359990f4106292122f2569906e42b7e19084d4aa968", 0x30}, {&(0x7f0000002dc0)="c1a00cd5a0506ba0b552ef244a27688cd32cca5643e634942cbdb59ab36fb2ea099dae2f891cc21d8a90a25f07a5e320eaaa65ec9a989db4b7ea8b6011be559186dd06249b5930fcea448eaa83d6e1a5880b50cbeab6cb91037374315750f8ff68fe9e2c208102ed49cde16542dc52b18853ff5e78fd9df37eaac45a6173cf3a1467a5e384ee0098d539f5962838c3c83e637bf42952085cc692a00f653dc5efa4a98008a021ca002078bbdcf8cfc8f13362c48d426dc4ef966599f5bce45d75c694c312faaeade1045f59bd0071d7779fa4e2", 0xd3}, {&(0x7f0000002ec0)="0edfadf46a84f2eac038faeff7b4f39f43f1922cd1e86cd31953501490b97ad59f712d7d849aaf40b0a9a5014fcf7d983c5ac37172ec8539269b48f5f50441e23d02382c60c83a2e08201ff41bf9136002779451ed085cd61344f5f027bfe23149b3389823270c9766528ac5dd84757bc651201598ee19b299f8bae20ee7b51d235b24c58b", 0x85}, {&(0x7f0000002f80)="af176fdda62028846527135cbe7e7e9c1e0a9c5a6757462f0f97539f316c4bed5031a5db43d2ccfb2db921ff8330057b0c503937878508669083df7b0e50ef4ede9f7a846ebd9d", 0x47}, {&(0x7f0000003000)="a7d1fba03324af7552fa9b2f9b80aa69a2fa6d1bde92e893ce2b22", 0x1b}, {&(0x7f0000003040)="9c0721050af470a5e2768573ca456b38b6d1183b466cb68eacf74db0f2fa847b2aa7cd62fe5640eca2501cdc0b903c4e12da5e9325353c874056c538f82a7cda5967634da3ecf64d34466b44caa456c3fcacb11e775eb7a73310bb54a14fd49f13777d262de197890a6f6a09ca1b06fc6e864e801c7d3a68a1618afd8e390525c6b6d4a8c02692323269", 0x8a}, {&(0x7f0000003100)="87747c1c778b59a6456b2962e298819a6db95befe4870588c41077b5b0766e17a3430971776c6b99bb3f1a7319320bd1f5a6f81586cf4bd1b5dd30d3cc539334518f86a8be6693ca6ed8ea0f91163a62e1bf148eaaa4bfc07fc9c09dfb7224c0450390bf888881e639d56f15657b006e52629acec8a12b6c8f443bfc44d5c4e57fb47699e91505bef9899f340044e954aedfac101c3ac018d41ba6ac24d4301179315d006f53fad5bec4e9e0fb088de2cbaf3abc57b3fb289346aef76439258d292b8c40679bd5283c3a518f43f12ac9ba903919d5f75a5eff7bbe1165348292cb40f3b77799855cd3214c1b7cf42fa203b912bbf00dca3f12484f23d5747bde4da3cabf9f9c5645d63dab2ce27319bc6589c44c990fc7b469b6de15e81bbf1de262af5f30c6c508c1f07140efdf7e8e36985f0284d76ee32e0c2c22cfef4550c7e5cdb8f8b818fe0a4e0058df64b9e5bf166d0a1d392de5eb8470d92843b0331cc4cefc43c7c71ae54455ece4aa8a949dec23b944eeaf9443f754edb184869dc8b9bae0fdd7387e0bc0b186ea94066ac0c286429416ce26bd7cbaa5b00c94238b3664b576acbda094e26c96fa0374ab96e8eefbca8afbccd15ef80d90705a887dfb4bbb67c156f696ae2441e0f70750b0c3b6294789a0df1dade03305c865f50f25c9f0ebed32a0cbb60a6b09b2e5748d50bb1e5e44fb83b3130eee6c99d03a33400824964ea0ef754fd0907a9aad7308c97e232703e9fa32cc8be0734eb8e361bc4cc0f84b2e3f13215e1226a36f606db701c2d6adecf2ea587a7baf5ae849a93d94ce89d2588a606975ce845aedd48acd0a946fcc60d8259c8133c1f225415a3c33e49577e0725114e65271aadd1ded78b3b28449508b2b5cf9066252c12ed8a65d9b25b0886ad45d6b6d1fbd557b43c1cf40b048a9ee5c3b947dd97ec957f9466a44a928e13dffa88b4bbceb6e75e2a0c40f59366d3d6a547f67081ec4baae26a877834c7135a140745d8891deadeb18c9135c922de53ad1ab6816a5dd8605265c9f3e4d489a69bce1e077ef1d13d4bc36e52aac0607bc72622f4039c35fa5eb502b72591ab9489cf409f6fa7b9bea6efd60d892773435244734c99f28d69e950ae5bffc2b2634835cced19e1773749bd622b752aa2ebad133c346a8363ba0616e795b5c0abf143674f76fdefdec02bbf984dc53126ad3af8d4b43ff383a77548caa30c5123715d1c963a6daaf8bcb1e88ccf45d2b4a282f2acf6e30c7c0809cd7e4784952117c9c9ce9e5e1e0f8c637a9e1729393b77700803a5d640d1d611179c7f9c847b33c5c9373e29364886e6651877dd60dccc16f81b48f6c1e8b3ab09c08d721515281bf41631293b361a6d2dfed6532e1b42cf62e25e20f2ea766a5f8c6eb941139a6eb5896fd1c0f9e488b69f0b50d740616236191ed0c13a8493971ac92e84c9be929085c33b5e5594894e61bb66e25eb1740a9857a5182f996362964212e880de35a65272cd0f0d89955be516f5fdc48d315b76297369327993d8bc110eaf376e4c53d3c752b1dc38b5c7fcdbd56e0bdd32224e1913f19312d0be08fd37d4288b9a33f07e5f0724004f578b3ad1abf4403a0b13cb15ebe114718df8018229c3e6c87425072dd903477825fae92653b3c6af6184c44ce2a8a365b0633b4ca1ef420edce04944a3897ea6ca6e89359a06d50be90546607d5bec4a14be6ff5e495fe1a8c2f25e6d8a0b03ed63205127ad7dae7bc5a3b6d4c18b08036d049ded9db51297644de2388b726835e5a80e94836d743a693214c77408e5b3cf1319964b73aea26e1d7c5c82f5490d48cbe3ff25b6f06991117bf76f9380f00b6a6727a3c72b8c9e321659fe6d11604985f74f13c2df8fc27ccc0956f5fff5f4fc9fb7fa4504b5f62f52b44a67e3cf23b66e17f1afe846f47d76398bc2aedc88f126d70f2859c82c1adb0ddb04a02a6bb8214bb178ac00d809a60ec611d50edb37b0d841f4c8606f83dbc9d232ac1d3a97d2c25057109f4a88f9a8193196e6fbba0b9c255072dfee872b42bb2d452fe0e286c735f1a3ad381203cd85b0ec7716d6ada690b63f1921362f1692a0dc4c6e3f442ba8728e0b773022262d0aa8dbd1db6aa439291a4b65ab8597cc88c3b2e5e09830a415b592d2c2b2ef55ec83e1fdde715648c0ca08ae4bc6794fe36f363b4dea26630de22f57fd8a9be8bca6e6151fec3551a77631cda3a52e5815665fdd709c48dbd0bd59b18041450164120a26341a0888baad3826c099dba79f8168e6aa0a13bd10686647e33c655d93a0557cb59ebbb2dbd9f1a328325c93d35795f73e604bc22769034da76b5d06723ac98e8ce6a95895d2122804d997e7606694604b978c21140980c206ba6ef06b6f37df4a82c538351c4ddcc0b4166ca48e15b3b811ec59f87296c07fc74473e83825beb35fc950ef95e3b51e02760d89a6642bc4f16ceb9457f056d295ed27d9b8bccd8662e06914f9d15cea0eb35ba48d078a6340a6e0a4203297a979af2102e3c9e59aabb724c5028497670deb8740582aca903812c3987e5a5d15529b371484ba1d3aac338545b5a521b56b14a6ebaa0907674799b2ff233cd5837767ba6119d4647b5e3afded6822a794b8ccb76a9af8b335c99e75fdf5166a3b870ee48d52517cff4155866bb3d784c43fbe5aa6a1e9205fb4c471a2446a031e1fa1f013c362ff5e660313eeb30735630169cb18d2844f86dcfa6c3825958ff40e308de6565b91ff0291d125c9ffb014ba04d6d33a92ed4d617375217b11cb53fa3fd91a801707d9902114b3c09fb19b8ca3491313a3dee0fe1141fdf06dec5c2cc988e398829bdb9d3261b3f4c674319c6720d4f7f2539f49b3387ab44459569327e4f18a88c2960065f652830ebac2ec34dc6631c3ab6b62e0a8c8733a969b34939c73b76f017737c9c802b29f908d2be53b1461f3fa616554a514512dd644db981f4fc77ce5710b81c3cc4b88e75a1b44ef7d13ffb4fcab034fb3803be459830eb93b4c97d7258b125e3f06a36131b4d7f153c38d9f6626a462699a0ad50e5f287b018cb7080d95056ce8d4110ea84d78b75673a1d29ba742d3d047658877a902cede23f8b8698e64b519714b5628cfb6d00e4f3d059b13bfa23a8c11e3ec7917977728b7488c08134f4f131e3afdaf8d1230af7756672553487eb60e461cf9931583dda230c48a57a7140f1872c6f31329ee77f8cd3367be476b34b6cc2ea08cd38f0bd73dd56582e855c890040e6c00cc73063e41d3825a5e69e9438e8107601c148cf0770a35b2cf3dac28589912421c42d7e334f2e4225e1ff30872267b53bff4d02e7a5c42cf699fe6ad18e4f7363dac5652e02617ec25e3ffe232600a3c47d246f99a60b3d0c9523718a2f2450b4e126516280f374faadc9964b9b4ccebec760ee1c84b99ace9180ebcc040230613250b931f4fa647059024a995860f07dad02ad71c31d6a4303cf3eff94143606d69d6d72e82070461aa30dc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0x1000}], 0x9, 0xa) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f00000041c0)) ioctl$EVIOCGABS20(r0, 0x80184560, &(0x7f0000004200)=""/100) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000004280)={r1, 0x7, 0x6}, &(0x7f00000042c0)=0x10) getsockname$packet(r0, &(0x7f0000004300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000004340)=0x14) [ 31.395193] audit: type=1400 audit(1521268124.272:5): avc: denied { sys_admin } for pid=3858 comm="syz-executor7" capability=21 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 31.431442] IPVS: Creating netns size=2536 id=1 [ 31.445327] audit: type=1400 audit(1521268124.322:6): avc: denied { net_admin } for pid=3860 comm="syz-executor1" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 31.494273] IPVS: Creating netns size=2536 id=2 [ 31.519949] IPVS: Creating netns size=2536 id=3 [ 31.553622] IPVS: Creating netns size=2536 id=4 [ 31.588520] IPVS: Creating netns size=2536 id=5 [ 31.635711] IPVS: Creating netns size=2536 id=6 [ 31.689186] IPVS: Creating netns size=2536 id=7 [ 31.760480] IPVS: Creating netns size=2536 id=8 [ 33.857682] audit: type=1400 audit(1521268126.742:7): avc: denied { sys_chroot } for pid=3860 comm="syz-executor1" capability=18 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/17 06:28:46 executing program 1: setxattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000140)=ANY=[@ANYBLOB="e4780000a40769fccae6d5fd42"], &(0x7f0000000080)='vmnet0+vboxnet1\x00', 0x10, 0x3) syz_emit_ethernet(0xe, &(0x7f00000000c0)={@empty, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], {@generic={0x88ca}}}, &(0x7f0000000000)) select(0x40, &(0x7f0000000100)={0x9, 0x8, 0x400, 0x8, 0x8, 0x5, 0xfff, 0x6d0}, &(0x7f0000000180)={0x0, 0xfffffffffffff05c, 0x742b, 0x7fff, 0x4, 0x5bd7, 0xff, 0xfffffffffffffffc}, &(0x7f00000001c0)={0x200, 0x800, 0x8, 0x4, 0x8, 0x3, 0x2, 0x1}, &(0x7f0000000200)) 2018/03/17 06:28:46 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000498000)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00008b7ff0)={&(0x7f0000000080)=ANY=[@ANYBLOB="40000000000b010000000000000020000000000a0b55d7324e06c09254427481bf41308f395ecc92bff688fdf97c4c9742970d60e91d067a7c4e181eb2000000"], 0x40}, 0x1}, 0x0) 2018/03/17 06:28:47 executing program 7: r0 = socket(0xa, 0x2, 0x0) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000000180)) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000000)={'lo\x00', &(0x7f0000000080)=@ethtool_ts_info={0x41, 0x5, 0x10d, 0x7, [0x2, 0x1, 0xe4], 0x80000001, [0x100, 0xe68, 0x9]}}) [ 34.074936] audit: type=1400 audit(1521268126.952:8): avc: denied { net_raw } for pid=5118 comm="syz-executor2" capability=13 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/17 06:28:47 executing program 1: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x802, 0x0) getsockopt$IP6T_SO_GET_ENTRIES(r0, 0x29, 0x41, &(0x7f0000000040)=ANY=[@ANYRES64], &(0x7f0000000000)=0x1) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000180)='/proc/self/net/pfkey\x00', 0x3fffc, 0x0) madvise(&(0x7f000066d000/0x3000)=nil, 0x3000, 0xc) set_tid_address(&(0x7f00000000c0)) mmap(&(0x7f0000865000/0x1000)=nil, 0x1000, 0x3, 0x1000000000000032, 0xffffffffffffffff, 0xfffffffffffffffd) 2018/03/17 06:28:47 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) ioctl(r0, 0x20000000002283, &(0x7f0000ea1fe5)) fcntl$setflags(r0, 0x2, 0x1) 2018/03/17 06:28:47 executing program 1: ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f000092c000)=0x0) r1 = accept(0xffffffffffffffff, &(0x7f0000000000)=@ax25, &(0x7f0000000080)=0x80) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000002800)=@sack_info={0x0, 0x9, 0x3ff0000000000}, &(0x7f0000002840)=0xc) sendmmsg$inet_sctp(r1, &(0x7f0000003c00)=[{&(0x7f00000000c0)=@in={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10, &(0x7f0000000240)=[{&(0x7f0000000100)="d7e1b6cde36900add0ab50e64be047bf8d0c71bf27c3c5464bea676c7cc5dbbd3a3e8d35298d65038ab394586c80a5df42e7046a38df11887e2784584d11e42eebc21f6015f22b7a148e1aa689e2fbb877816175fdf4ab511e67a372f4f2d59f90d669f76de0db10a84ae0c51352dbebbddcdb6b974a4af12b29bb5af48487b6703c2120a741b8bb91ffe5644d71f7ab964c25ce35d1ffeac345184c5436ccab0b6791cb9c343c302d78e9b98752c653c01517a6447ebe061e65a0cea1d0ad7e3e6fd31c335d", 0xc6}, {&(0x7f0000000200)="64d9fc", 0x3}], 0x2, &(0x7f0000000280), 0x0, 0x880}, {&(0x7f00000002c0)=@in={0x2, 0x4e22, @broadcast=0xffffffff}, 0x10, &(0x7f00000003c0)=[{&(0x7f0000000300)="64a4f7c595c30767cb9e66b0a6ba8709f7355af4deff1dcd22f3129c32b74a20749ea5ca59d441aa644ba615cfb5073a9f3738664df5a2a2e3d909ade865dfcb6994703bf1c07d36f3526e7af7428aaeff1c13529d3bccea3b40f3a9870356d3aca3c13d5fa59717d49a21606ee955eae806df0079f5b7f845b0b476d386d0fc84cf78324f17b150e1962d31abbcafa7", 0x90}], 0x1, &(0x7f0000000400)=[@init={0x18, 0x84, 0x0, {0x2, 0x1, 0x3, 0x4}}, @init={0x18, 0x84, 0x0, {0x5, 0x4870, 0x9, 0x5}}, @init={0x18, 0x84, 0x0, {0x511e, 0x2, 0x0, 0x2}}, @init={0x18, 0x84, 0x0, {0x3ff, 0x800, 0x1, 0x8}}], 0xc0, 0x4000010}, {&(0x7f00000004c0)=@in6={0xa, 0x4e24, 0x3, @loopback={0x0, 0x1}, 0x20}, 0x1c, &(0x7f0000002780)=[{&(0x7f0000000500)="7b2099fb2d65e2d3a56c5540f6ca8f765e9013c23fa5035a0e3c0a09842790ae806d79653526f20b4749fc6a576975c66b47816819265d1499378e2f935f1c3a1ceb6b1d29d74afc8fde22e3a8dbc86cdfad7644cc75a68f17a1b8f2d02ccf39d200a8a2f2cda9b301b8c79eddf0e4d9be8c3e313e58ebc3b209be793fb8b1bfe795ce5d5fb7a6155b045c1e6617bb11dce9f277da76962d81949d27828a64133da09cc7d19a1826b64ecd6efc14d3e56f695b94de86990d42995f1f97e14889aecac50ec4", 0xc5}, {&(0x7f0000000600)="a5f6e61d2c61407e131a57c0f34eef8b0f21414d41db684274daf2ffc848deab343134268b90539592a19738460a0519a28d82aca88bba1c174006935302f8b305703aeaae04e9db1611a0efcfcc2d50a518bdb8a976c2769bdeef5caff67cd530d2f7f5915b4b7b50c39813bee4f32c1171e8189e3a04e8b4353f63b5c67729c1ee9626aff67b3ca5977ac895d01ae05fedb2866a730d7fbf3174717eac98130c40be5b40fbc861292db1ffc56f14c1bb50336f12be518e8aa418617fdca3a492d882bec6b3dff0e926358b70", 0xcd}, {&(0x7f0000000700)="91afc244693be9d0ac2c4dcdaa6fadcec805a879d728d682a77766dbdc68b20cdb0bd03d512441a8b89523ce0ef2acb320bb6eb183b40a80e7288a28c07c070afa81", 0x42}, {&(0x7f0000000780)="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0x1000}, 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&(0x7f0000003bc0)=[{&(0x7f0000002b00)="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0x1000}, {&(0x7f0000003b00)="fe8af0c981102d8d7c0cab0d0aac1f8e5748a5f14640826d802c1ada08c5ddf0d1df840e9ac285b355d8b8ff09da7ed7c8ed274f12903895618f3a4ee1182e86d105fa347fd82f595711dab8d0b168990918d845963c90266dceeb7df77a97e034ed2471c2b1adbbf0d474af2ceade", 0x6f}, {&(0x7f0000003b80)="eaaea40b53f9f6f8e1e84bae9e5682e282a95df5f3b4", 0x16}], 0x3, 0x0, 0x0, 0x40}], 0x5, 0x4000000) r3 = syz_open_procfs(r0, &(0x7f0000dd6ff7)='loginuid\x00') read$eventfd(r3, &(0x7f000028b000), 0x8) write(r3, &(0x7f0000d43f46), 0x0) [ 34.113964] audit: type=1400 audit(1521268126.992:9): avc: denied { create } for pid=5138 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 2018/03/17 06:28:47 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)=ANY=[@ANYBLOB="00000000000000000380000000001b0800000000010000000000000000000000"]) ioctl(r0, 0x8916, &(0x7f0000000000)) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x490000, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r1, 0x4058534c, &(0x7f0000000080)={0xb378, 0xff, 0x8, 0x34d, 0x101, 0x100000000}) 2018/03/17 06:28:47 executing program 7: r0 = socket$netlink(0x10, 0x3, 0xa) sendmsg$nl_route(r0, &(0x7f0000001340)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f0000001300)={&(0x7f0000001380)=ANY=[@ANYBLOB="c40e00060000000a000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="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"], 0xec4}, 0x1, 0x0, 0x0, 0x4}, 0x0) mkdir(&(0x7f0000024ff0)='./file0/control\x00', 0x0) rename(&(0x7f000001cff2)='./file0/file0\x00', &(0x7f000001c000)='./file0/control\x00') pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84000) accept$packet(0xffffffffffffff9c, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000180)=0x14) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x32, &(0x7f00000000c0)={@mcast1={0xff, 0x1, [], 0x1}, r2}, 0x14) [ 34.121583] audit: type=1400 audit(1521268127.002:10): avc: denied { write } for pid=5138 comm="syz-executor1" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 [ 34.153640] audit: type=1400 audit(1521268127.032:11): avc: denied { dac_override } for pid=5157 comm="syz-executor1" capability=1 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 34.153987] audit: type=1400 audit(1521268127.032:12): avc: denied { write } for pid=5157 comm="syz-executor1" name="net" dev="proc" ino=13214 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=dir permissive=1 [ 34.154273] audit: type=1400 audit(1521268127.032:13): avc: denied { add_name } for pid=5157 comm="syz-executor1" name="pfkey" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=dir permissive=1 [ 34.155032] audit: type=1400 audit(1521268127.032:14): avc: denied { create } for pid=5157 comm="syz-executor1" name="pfkey" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:object_r:insmod_t:s0 tclass=file permissive=1 2018/03/17 06:28:47 executing program 0: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000), &(0x7f0000000040)=0x4) setsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000000080)=0x7fffffff, 0x4) 2018/03/17 06:28:47 executing program 6: r0 = fcntl$getown(0xffffffffffffffff, 0x9) r1 = syz_open_procfs(r0, &(0x7f00007a1ff5)='clear_refs\x00') exit(0x3) writev(r1, &(0x7f0000b97000)=[{&(0x7f0000962000)='5', 0x1}], 0x1) 2018/03/17 06:28:47 executing program 5: getpriority(0x0, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/sequencer\x00', 0x80040, 0x0) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000300)={'nat\x00', 0x5, [{}, {}, {}, {}, {}]}, 0x78) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x22000, 0x0) ioctl$TIOCCONS(r1, 0x541d) getsockopt$EBT_SO_GET_INIT_ENTRIES(r1, 0x0, 0x83, &(0x7f0000000140)={'broute\x00', 0x0, 0x3, 0x61, [], 0x5, &(0x7f0000000040)=[{}, {}, {}, {}, {}], &(0x7f00000000c0)=""/97}, &(0x7f00000001c0)=0x78) ioctl$TIOCSBRK(r1, 0x5427) 2018/03/17 06:28:47 executing program 3: socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$notify(r0, 0x402, 0x28) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/igmp\x00') mmap(&(0x7f00005ef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000000)) add_key$keyring(&(0x7f0000035000)='keyring\x00', &(0x7f00005ef000)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffb) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/03/17 06:28:47 executing program 4: setrlimit(0x8, &(0x7f000000a000)) r0 = syz_open_pts(0xffffffffffffffff, 0x440040) fcntl$getownex(r0, 0x10, &(0x7f00000000c0)) mlockall(0x1) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000140)=[@in={0x2, 0x4e22, @broadcast=0xffffffff}, @in={0x2, 0x4e20, @rand_addr=0x5}], 0x20) ioctl$KDGKBSENT(r0, 0x4b48, &(0x7f0000000100)={0x8, 0x5, 0x2}) 2018/03/17 06:28:47 executing program 1: r0 = syz_open_dev$urandom(&(0x7f0000edc000)='/dev/urandom\x00', 0x0, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = getpgid(0xffffffffffffffff) r3 = getuid() getresgid(&(0x7f0000000080)=0x0, &(0x7f00000000c0), &(0x7f0000000100)) setsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000140)={r2, r3, r4}, 0xc) pread64(r0, &(0x7f0000000000), 0x0, 0x2) r5 = memfd_create(&(0x7f0000000000)='\x00', 0x1) ioctl$EVIOCRMFF(r5, 0x40044581, &(0x7f0000000040)=0x80000001) 2018/03/17 06:28:47 executing program 2: r0 = socket$inet(0x2, 0xa, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000000000)={{0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x13}}, 0x0, {0x2, 0x0, @rand_addr}}) msync(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x2) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) 2018/03/17 06:28:47 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f000069d000), &(0x7f00006ccffc)) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000000040)=0xc) lstat(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000000200), &(0x7f0000000240), &(0x7f0000000280)=0x0) getresgid(&(0x7f0000000500), &(0x7f0000000680)=0x0, &(0x7f0000000640)) lstat(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x6, &(0x7f0000000440)=[r1, r2, r3, r4, r5, r6]) 2018/03/17 06:28:47 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f000045cffd)='ns\x00') fcntl$notify(r0, 0x402, 0x858631faf214db3e) getdents(r0, &(0x7f0000824f59)=""/167, 0xa7) setsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000000000)=0x5, 0x4) 2018/03/17 06:28:47 executing program 1: socket$l2tp(0x18, 0x1, 0x1) r0 = socket$l2tp(0x18, 0x1, 0x1) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000040)={0x10}) 2018/03/17 06:28:47 executing program 7: r0 = syz_open_dev$evdev(&(0x7f0000f21fee)='/dev/input/event#\x00', 0x2, 0x2) write$evdev(r0, &(0x7f00000000c0)=[{{0x77359400}, 0x4, 0x9}], 0x18) r1 = fcntl$dupfd(r0, 0x406, r0) getsockname$llc(r1, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000040)=0x10) 2018/03/17 06:28:47 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000182000)={&(0x7f0000000000)=ANY=[@ANYBLOB="020d000013ffffdf000000000000000008001200000003000000000000000000466159a28085c9e4a022849de64806000000000000000000000000000000e000d1e4fbc414e36eb8de6c40d8138ee5000100000000000000000000020000000000000000000000000000f6ffff020006000000000002000000ac14ffbb0000007f78fce1d94fe9fc000700000002000000ac14ffbb00000000000000000400040000000000000000000000000200"], 0xa0}, 0x1}, 0x0) ftruncate(r0, 0x7) 2018/03/17 06:28:47 executing program 5: r0 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r0, &(0x7f0000d85fe4)={0xa, 0x4e23}, 0x1c) r1 = socket$inet6(0xa, 0x802, 0x88) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) accept$packet(r2, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000400)=0x14) setsockopt$inet6_mreq(r1, 0x29, 0x1f, &(0x7f0000000440)={@empty, r3}, 0x14) r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0) r5 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/enforce\x00', 0x200, 0x0) setsockopt$llc_int(r4, 0x10c, 0x6, &(0x7f00000002c0)=0x2, 0x4) fanotify_mark(r4, 0x8, 0xa, r5, &(0x7f0000000140)='./file0\x00') readv(r0, &(0x7f0000000300)=[{&(0x7f0000124f51)=""/175, 0x2a8}], 0x1) r6 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x6294d28fd63ff7fe, 0x0) setsockopt$EBT_SO_SET_COUNTERS(r6, 0x0, 0x81, &(0x7f0000000040)=ANY=[@ANYBLOB="66696c7465720000000000000000000000000000000000000000000000000000050000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f0ffffffffffffff0000000000000000000000ecff00000000de0000"], 0x78) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x6c072, 0xffffffffffffffff, 0x0) sendmsg$inet_sctp(r1, &(0x7f0000557fc8)={&(0x7f0000000180)=@in6={0xa, 0x4e20, 0x2f, @dev={0xfe, 0x80, [], 0x12}, 0x80}, 0x1c, &(0x7f0000b03000)=[{&(0x7f00000001c0)="5e63841eccb713452bcecf72550221445e7886690ff7e634c36f94a09aca70a75ff04a7fb9f33bd359e9403800231dcf3af921a35d747d0a3412a039773884d344cb688f5d460dd00901367c44a72ae106558a4e56529db4aa3333ae52cd63a4621280f41ab6b593fae41401df4cfd43ae809b6cefdd4025abd2fbc0930a99004cb512efa5229367b7603726b85466c56cb07e7fa0c5c52c3b29e090feace13d5bc27270ff226c0008a7021f1e2644ed942717d757b275d3ccf23044dc019c376e93ea", 0xc3}], 0x1, 0x0, 0x0, 0x40040}, 0x0) 2018/03/17 06:28:47 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000788ffc)=0x100000001, 0xfdf6) bind$inet(r0, &(0x7f0000738ff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000000b40)="ac", 0x1, 0x20020003, &(0x7f0000000b00)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000f43ffc)=0xfffffffffffffffc, 0x4) sendto$inet(r0, &(0x7f0000000240)="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", 0x1cf, 0x8041, &(0x7f0000000200)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000080)={0x0, 0x7fff, 0x80000001}, 0x14) setsockopt$inet_tcp_buf(r0, 0x6, 0xd, &(0x7f0000000b80)="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", 0x1000) setsockopt$inet_tcp_int(r0, 0x6, 0xa, &(0x7f0000000000)=0xfffffffffffff001, 0x4) sendto$inet(r0, &(0x7f0000000100)="6c0680ec9dc9f3b0ec1594734c544176300efce2c1a7e8179de3fa25471be1f1e82d39a9121cdbd3d84da19403359f53d69fdec85e5d4c73ec20d86469a681f499e361207c6a0978183914", 0x4b, 0x0, &(0x7f0000000040)={0x2, 0x0, @dev={0xac, 0x14}}, 0x10) 2018/03/17 06:28:47 executing program 1: mprotect(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x0) mlock2(&(0x7f0000004000/0x4000)=nil, 0x4000, 0x0) ioperm(0xff, 0x7fffffff, 0x2) mremap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3000, 0x0, &(0x7f0000003000/0x3000)=nil) r0 = socket$inet(0x2, 0x80e, 0x6) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000000c0)={'teql0\x00', 0x2}) [ 34.444838] syz-executor2 uses obsolete (PF_INET,SOCK_PACKET) 2018/03/17 06:28:47 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='ns/ipc\x00') setns(r0, 0x8000000) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000000000)={'gretap0\x00', {0x2, 0x4e20, @broadcast=0xffffffff}}) 2018/03/17 06:28:47 executing program 0: r0 = socket(0x2, 0x2, 0x0) r1 = open(&(0x7f0000b91ff9)='./file0\x00', 0x68042, 0x0) utime(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)={0x400, 0x4}) setsockopt$inet_int(r1, 0x0, 0xc, &(0x7f0000000080)=0x1002, 0x4) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000140)) setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f00009c1000)=0xff, 0x4) ioctl$SIOCGIFHWADDR(r1, 0x8927, &(0x7f0000000000)) fallocate(r1, 0x0, 0xffff, 0x9) sendto$inet(r0, &(0x7f000038cf97), 0x0, 0x0, &(0x7f0000821ff0)={0x2, 0x4e20}, 0x10) sendfile(r0, r1, &(0x7f0000af5000), 0x10001) recvfrom$inet(r0, &(0x7f0000201000)=""/186, 0xba, 0x40002021, &(0x7f00002f3ff0)={0x2, 0x4e20}, 0x10) setsockopt$packet_int(r1, 0x107, 0x1b, &(0x7f0000000100)=0x200, 0x4) ioctl$sock_netrom_SIOCGSTAMPNS(r0, 0x8907, &(0x7f0000b76000)) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000180)) 2018/03/17 06:28:47 executing program 3: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x8000, 0x0) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r0, 0x111, 0x4, 0x0, 0x4) r1 = socket(0x20000000000000a, 0x2, 0x0) bind$inet6(r1, &(0x7f0000012000)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x1000}, 0x1c) getsockopt$sock_buf(r1, 0x1, 0x19, &(0x7f0000030ff0)=""/16, &(0x7f000001a000)=0x10) 2018/03/17 06:28:47 executing program 1: r0 = socket(0x10, 0x2, 0x0) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r0, 0x118, 0x1, &(0x7f0000000140)=0x4, 0x4) setsockopt(r0, 0x3, 0x32, &(0x7f0000000000)="2e934d08ce6117d188330281048d1968687b35cdf32c0bd5d390d5f6eca89612e875cac8e0fed984e218905620f0d633e0fcc2cd0f3af980c6859961e77255aa812ece199e01ffa650cf34754943e883f51d1e91d050b7cb4d8e7808745b6f1d02bb063ecd6a9bb45cf55ff8f7915ab61f1c6d30f7d9de433f2df5103edc5e23158d3a0701744cf494e842ad6fb58cde5a10c9ae4ae01b4e743e0f14a59c348360e20003eed356db", 0xa8) fcntl$getownex(r0, 0x10, &(0x7f00000000c0)={0x0, 0x0}) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000180)) ptrace$getenv(0x4201, r1, 0x80, &(0x7f0000000100)) 2018/03/17 06:28:47 executing program 5: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x0, 0x0) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x3000008, 0x50010, r0, 0x0) ioctl$KDGKBLED(r0, 0xc0045103, &(0x7f0000000fff)) 2018/03/17 06:28:47 executing program 7: mkdir(&(0x7f00001af000)='./file0\x00', 0x0) mount(&(0x7f00000d0ff8)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000000)='ramfs\x00', 0x8, 0x0) lstat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000280)={0x0, 0x0, 0x0}, &(0x7f00000002c0)=0xc) syz_fuseblk_mount(&(0x7f0000000140)='./file0/file0\x00', &(0x7f0000000180)='./file0\x00', 0x1000, r0, r1, 0x7c2, 0x8, 0x0) r2 = open(&(0x7f00001fd000)='./file0/file0\x00', 0x8140, 0x1) execve(&(0x7f0000159ff2)='./file0/file0\x00', &(0x7f0000000000), &(0x7f000001e000)) ioctl$sock_inet_SIOCADDRT(r2, 0x890b, &(0x7f00000000c0)={0xabd2, {0x2, 0x4e22, @multicast1=0xe0000001}, {0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e23, @multicast2=0xe0000002}, 0x100, 0x0, 0x2, 0xff, 0x7, &(0x7f0000000040)='gretap0\x00', 0x100, 0x0, 0x4}) 2018/03/17 06:28:47 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x6) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000015ff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="140000002500fb0a00000000"], 0x14}, 0x1}, 0x0) 2018/03/17 06:28:47 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = getpgid(0x0) fcntl$lock(r0, 0x5, &(0x7f0000000000)={0x1, 0x3, 0x9, 0x4, r1}) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000080)=@ipv4_newroute={0x1c, 0x18, 0x721, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x4}}, 0x1c}, 0x1, 0x0, 0x0, 0x40040}, 0x0) 2018/03/17 06:28:47 executing program 2: mq_open(&(0x7f0000000080)='/selinux/policy\x00', 0x0, 0x0, &(0x7f00000000c0)={0x0, 0x1, 0x27e, 0x20}) r0 = accept4(0xffffffffffffff9c, &(0x7f0000000100)=@pptp, &(0x7f0000000000)=0x80, 0x800) r1 = getpgid(0x0) fcntl$lock(r0, 0x6, &(0x7f0000000180)={0x2, 0x7, 0x80000001, 0x9, r1}) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f00000001c0)={'bcsf0\x00', {0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x13}}}) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/policy\x00', 0x0, 0x0) 2018/03/17 06:28:47 executing program 6: unshare(0x8000) r0 = inotify_init1(0x0) lseek(r0, 0x0, 0x2) fremovexattr(r0, &(0x7f0000764fdd)=@known='system.advise\x00') 2018/03/17 06:28:47 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x0, 0x4000000004005) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r0) fallocate(r0, 0x8, 0x0, 0x80000001) finit_module(r0, &(0x7f0000000040)='eth0\x00', 0x0) 2018/03/17 06:28:47 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000680)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000640)={&(0x7f00000005c0)=ANY=[@ANYBLOB="3c000000130000000000000020", @ANYRES32=0x0, @ANYBLOB="000000000000000008001300", @ANYRES32=0x0, @ANYBLOB="140003006c6f0000000000000000000000000000"], 0x3c}, 0x1}, 0x0) 2018/03/17 06:28:47 executing program 5: r0 = socket$inet6(0xa, 0x1001000000080001, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x41, &(0x7f000000e000)=""/84, &(0x7f0000000040)=0x54) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) ioctl$DRM_IOCTL_DROP_MASTER(r1, 0x641f) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000080)={0x1, [0x893]}, 0x6) 2018/03/17 06:28:47 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x100000000000, 0x7e) sendfile(r0, r0, &(0x7f0000000080), 0x102000004) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x6a18}, &(0x7f0000000180)=0xc) umount2(&(0x7f00000000c0)='./file0\x00', 0x0) 2018/03/17 06:28:47 executing program 7: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001fe8)={0xaa}) r1 = epoll_create1(0x80100) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000019fe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) close(r1) r2 = accept$nfc_llcp(0xffffffffffffff9c, &(0x7f00000003c0), &(0x7f0000000440)=0x60) ioctl$sock_SIOCBRADDBR(r2, 0x89a0, &(0x7f0000000480)='bcsf0\x00') r3 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0xff, 0x0) r4 = memfd_create(&(0x7f0000a98000)='y#\x00W', 0x0) pwritev(r4, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) getsockopt$inet_mreq(r4, 0x0, 0x20, &(0x7f0000000340)={@multicast1, @loopback}, &(0x7f0000000380)=0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r3, 0x84, 0x70, &(0x7f0000000080)={0x0, @in={{0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}, [0x1a, 0x8c, 0x2, 0x8, 0x40, 0x40000, 0x32805852, 0x3d8, 0x7fff, 0x5, 0x9, 0x7fffffff, 0x3, 0x3, 0x80]}, &(0x7f0000000180)=0x100) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r3, 0x84, 0x7c, &(0x7f00000001c0)={0x0, 0x0, 0x9}, &(0x7f0000000200)=0x8) getpid() getsockopt$inet_sctp6_SCTP_STATUS(r4, 0x84, 0xe, &(0x7f0000000240)={r5, 0x1, 0x9, 0xfffffffffffffffd, 0x7f, 0x8, 0x9, 0x3, {r6, @in6={{0xa, 0x4e22, 0x9a3, @dev={0xfe, 0x80, [], 0xa}, 0x5ae8}}, 0x7ff, 0x38, 0x3, 0x9dc6, 0x1}}, &(0x7f0000000300)=0xb0) fremovexattr(r1, &(0x7f00002a8000)=@known='system.posix_acl_default\x00') write(r1, &(0x7f000014d000), 0x0) close(r0) 2018/03/17 06:28:47 executing program 3: r0 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'ifb0\x00', 0x4012}) getgroups(0x2, &(0x7f0000000240)=[0xffffffffffffffff, 0xffffffffffffffff]) ioctl$TUNSETGROUP(r0, 0x400454ce, r1) 2018/03/17 06:28:47 executing program 2: keyctl$read(0xb, 0xfffffffffffffffd, &(0x7f0000000000)=""/4, 0x1) 2018/03/17 06:28:47 executing program 0: r0 = socket(0x10, 0x2, 0xc) write(r0, &(0x7f0000000140)="1f0000000104ff00fd4754c107110000f305010008000100010423dcffdf00", 0x1f) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000000)={0x0, 0x2}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00000000c0)={r1, 0x4}, 0x8) write(r0, &(0x7f0000000080)="1f0000000104fffffd3b54c007110000f30501000b00020000611225920754", 0x1f) 2018/03/17 06:28:47 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r0, 0x0, 0x10, &(0x7f0000000000)="18008300000001000000be5ea6cd88360000080203000008000006000e640002b900100000011c6900bb77a107567e5bdba17e19470055040097ec67a1e2010049fc2d63e2000000000014180000000000130000c88ebbff06010000ad000000000000061496d7220342000747ecf48b05000089c00297a25d00e7ec75e948ccfff6ba00b3b40f0000c62c89f74164536dab653670786eaec0ef151332450f779c4865c287b7e75ab4f1b8fc393d2696e500ba5aeae20000000000000000089c6120c60000000000", 0xc8) syz_open_dev$evdev(&(0x7f0000001c40)='/dev/input/event#\x00', 0x2, 0x10003) r1 = dup3(r0, r0, 0x80000) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000480)={0x0, 0x9}, &(0x7f00000004c0)=0x8) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000000500)={0x0, 0x3f, 0x44, 0xdf2}, &(0x7f0000000540)=0x10) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000001940)={0x0, 0xd9}, &(0x7f0000001980)=0x8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f00000019c0)={0x0, 0x1}, &(0x7f0000001a00)=0x8) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r1, 0xc08c5335, &(0x7f0000001b80)={0x3, 0x400, 0x8, 'queue0\x00', 0x1b}) sendmmsg$inet_sctp(r1, &(0x7f0000001ac0)=[{&(0x7f0000000100)=@in6={0xa, 0x4e21, 0x1, @loopback={0x0, 0x1}, 0x9}, 0x1c, &(0x7f0000000440)=[{&(0x7f0000000140)="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", 0xfb}, {&(0x7f0000000240)="188bee3bd86efcb2c2e682f2f07c22c117372ff6e6b9a5d9ba4e5ca99dff6d229d6c5c055f398391f30726df3d8d06e3b2125bc335357854d8b16db9add424d4259ca2b117d9c466e12e1d02209dcbb31e9433d2b2dacd762edbf049c92edc7a736dec32f17559a26b74423ed570e140362fdd0bbc7f4341f9f66d745138e227104ba961c18d57ca30371c3d8430cad34030c757b46d0382da7e4d6a4f8290bbd4f0dd3affb4a0f8ae14e43e15ac37a3ce5427fb849e87738038e1428e40000cde8f8989ef28203ce56cf88c3e019615f00fcf2858070de6072904266d8250742fd5334b61d9f3", 0xe7}, {&(0x7f0000000340)="e7ee347896f1212d3c33e68c249366f194beae733a4315bafe269324199a436f3b43953f59f3686b25c6f3ae2f57f23b4e720c4f432f346bc23235bab45a826000a98bceb32a3d75c8525c77b70e50cd1fd56d9cdefe8016265b73ec4d40259b7c09f46affb75ac99702579f95c70d1dd673b8d5a60892cc192d5dc892cace50c16d700527f9ac7cf9bb926bb4bdbf9d691924a77580", 0x96}, {&(0x7f0000000400)="e0e7ca5d7e0974df02", 0x9}], 0x4, &(0x7f0000000580)=[@sndrcv={0x30, 0x84, 0x1, {0x81, 0xd9c, 0x1, 0xf8b, 0x5, 0x6, 0x868e, 0xfff, r2}}, @sndinfo={0x20, 0x84, 0x2, {0x653, 0x2, 0x2, 0xfffffffffffffff8, r3}}], 0x60}, {&(0x7f0000000600)=@in6={0xa, 0x4e20, 0x4, @empty, 0x1}, 0x1c, &(0x7f0000001740)=[{&(0x7f0000000640)="102bbc9de6083fbcc9319209810b004e3d4af206677f69623cb86c43f0d9630c325cefdd0bf98ffe676d6d80201406577ff8b8d3cc12d089f33cf43db1738781bab6fc904b8b36e6d0e5b7d3dbc59b488af39fc86335f8681fc9fb1013166d6c841dac6a0a7073499719d8ff1acbee46b0c6c44956b1ae58339d65a31d00d6d3e2254dbb090d06dcd8a2ded510ffd96ebb00a4b1d3043b58445f0b23346522208f39bd678491badbef36c747a6bd1770fbb4853e162eeeada5cc9605cf4dfe2479e5f8ab50c2c1fb65d49293d7aab7be04", 0xd1}, {&(0x7f0000000740)="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", 0x1000}], 0x2, &(0x7f0000001780)=[@init={0x18, 0x84, 0x0, {0xfffffffffffffffc, 0xff, 0x1, 0x8}}], 0x30, 0x4000090}, {&(0x7f00000017c0)=@in6={0xa, 0x4e23, 0xfffffffffffffffb, @empty, 0x7}, 0x1c, &(0x7f0000001900)=[{&(0x7f0000001800)="dfaf02787999e57dfc1bd0419188c8500a9a021f3118ecee787fee90f517d49ad953257d7ae71031c52e34d44970a70cd8b2e7b3693bec22dced19abd9f0b6d9f8b8f47b1709c99dffcb3bcbfbe3228590ca1152716c876ebf63c5c07d1401225022227759606642c530526dab2d625d886a4960045103d7ff72d04f30cc6985ab2db5fca5b0ca4a8567d7a49f59d3f69794d95c4d05ca1b694462d58ed4122fbc3898fce8a2ef7ebea8940ab7c57cd3ee77ca2425259f67cfdefe996478e73295563759f32612", 0xc7}], 0x1, &(0x7f0000001a40)=[@sndrcv={0x30, 0x84, 0x1, {0x7, 0x2, 0x1, 0x2, 0x3, 0x2080000000000, 0x1000, 0x5, r4}}, @sndrcv={0x30, 0x84, 0x1, {0x8, 0x89d3, 0xc, 0x1f, 0x3, 0x7, 0x8, 0xe23, r5}}], 0x60, 0x8080}], 0x3, 0x4000000) 2018/03/17 06:28:47 executing program 5: r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) bind$inet(r0, &(0x7f000012e000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) connect$inet(r0, &(0x7f00002daff0)={0x2, 0x4e23}, 0x10) sendto$inet(r1, &(0x7f00004eef09)="96", 0x1, 0x4001, &(0x7f0000848ff0)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) sendmsg$netlink(r1, &(0x7f0000915000)={&(0x7f00005c9000)=@kern={0x10}, 0xc, &(0x7f0000525000)=[{&(0x7f0000bd9000)=ANY=[@ANYBLOB="2b145d91b00d3f000000000000000200"], 0x10}], 0x1}, 0x0) sendto$inet(r0, &(0x7f0000cebf40)='9', 0x1, 0x5, &(0x7f0000637ff0)={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) 2018/03/17 06:28:47 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r0, 0x6, 0x17, &(0x7f0000041000), &(0x7f00001f7000)=0x4) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000001380)='/selinux/checkreqprot\x00', 0x105042, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f00000012c0)) flistxattr(r0, &(0x7f0000000280)=""/4096, 0x1000) setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f0000000000)=0x10001, 0x4) ioctl$GIO_UNISCRNMAP(r1, 0x4b69, &(0x7f0000000180)=""/248) ioctl$TIOCLINUX2(r1, 0x541c, &(0x7f0000001280)={0x2, 0xffffffffffffff80, 0x3f, 0x3ff}) ioctl$KDGETLED(r1, 0x4b31, &(0x7f0000000140)) ioctl$PPPIOCGL2TPSTATS(0xffffffffffffffff, 0x80487436, &(0x7f0000000040)="e7dcf8b3d361d03c3770e08dba09cb2b5565c133d2b120189c828bfbd63fc7f35c70788851a1468daf6047bbfc3c4ce72fe89fe9bedc462d3e49014b8b4b91f922afb0f8a30ffee5807f2d32fd5bda8bb1cf70af441bbbcfcd70ef5a62ca5373b881a6c8ceba03fa111e2851b35b9c28b93596eb3c6cb50bb9bb5f79ff4e5a92bc6a3dcb9786b24f5c47e3844a6870b6b62c3e671774bec2a85f3d9fa4b26c2cebe156afe166c580f18c8226e609aec91c394f05216231d4d1e4dc1db3734ada088023d77c") 2018/03/17 06:28:47 executing program 4: r0 = syz_open_dev$binder(&(0x7f0000091000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aab000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) r1 = syz_open_dev$binder(&(0x7f0000000040)='/dev/binder#\x00', 0x0, 0x802) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r2, 0x111, 0x3, 0x0, 0x4) r3 = syz_open_procfs(0x0, &(0x7f0000000080)='net/sockstat6\x00') readahead(r1, 0x9, 0x5) setsockopt$inet_sctp_SCTP_EVENTS(r3, 0x84, 0xb, &(0x7f00000000c0)={0xb2f7, 0x10000, 0x6, 0x80000001, 0x5, 0x6, 0x2, 0x3, 0x3ff, 0x7, 0x5}, 0xb) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008fd0)={0x3c, 0x0, &(0x7f0000451fb4)=ANY=[@ANYBLOB="11634840000000000000000000000000000000000000000000000000000000000000000000000000000000000800000000000000", @ANYPTR=&(0x7f0000000000)=ANY=[@ANYBLOB="a1fae6663b0e8e96ebf0fbe0"]], 0x0, 0x0, &(0x7f0000009000)}) 2018/03/17 06:28:47 executing program 7: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) socket$netlink(0x10, 0x3, 0x12) sendto(r0, &(0x7f0000d6a000)='i', 0x1, 0x0, &(0x7f0000266000)=@hci={0x1f}, 0xc) setsockopt$inet_tcp_int(r0, 0x6, 0xc, &(0x7f000023f000)=0x1f, 0x4) accept4(r0, &(0x7f0000000000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000080)=0x80, 0x80000) r1 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$get_security(0x11, r1, &(0x7f0000000140)=""/215, 0xd7) 2018/03/17 06:28:47 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000000100)='/dev/sg#\x00', 0x0, 0x428340) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl(r0, 0x4, &(0x7f00000002c0)="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") 2018/03/17 06:28:47 executing program 2: r0 = syz_open_dev$sndtimer(&(0x7f0000026000)='/dev/snd/timer\x00', 0x0, 0x0) syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r0, 0x80045400, &(0x7f000002b000)) syz_open_dev$sndtimer(&(0x7f00000000c0)='/dev/snd/timer\x00', 0x0, 0x18000) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x400, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000040)) setsockopt$inet_sctp_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000140)={0x5d0, 0x10000, 0xfffffffffffffff9, 0xab}, 0x8) 2018/03/17 06:28:47 executing program 6: capset(&(0x7f000000b000)={0x20080522}, &(0x7f000000cfe8)) socket$key(0xf, 0x3, 0x2) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000380)='/dev/vga_arbiter\x00', 0x800, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000000040)={0x0, @in6={{0xa, 0x4e23, 0x5, @remote={0xfe, 0x80, [], 0xbb}}}, 0x3, 0x9, 0x100000001, 0xb275, 0x4}, &(0x7f0000000100)=0x98) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000140)={r1, 0x14, "eff9e76055c83db266cf3268c78a23df4d582c64"}, &(0x7f0000000180)=0x1c) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000000000)="b76620b3278d7326233cd83cb171c757", 0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00000001c0)={r1, @in={{0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x5, 0x4}, &(0x7f0000000280)=0x90) 2018/03/17 06:28:47 executing program 4: r0 = socket$netlink(0x10, 0x3, 0xa) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000029000)={0x10}, 0xc, &(0x7f0000015ff0)={&(0x7f0000023000)={0x1c, 0x21, 0x400000000000aff, 0xffffffffffffffff, 0xffffffffffffffff, {0x1000a}, [@generic="fffffe0121"]}, 0x1c}, 0x1}, 0x0) 2018/03/17 06:28:47 executing program 7: bind$netlink(0xffffffffffffffff, &(0x7f00004ff000)={0x10}, 0xc) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x101000, 0x0) readv(r0, &(0x7f0000000180)=[{&(0x7f0000000040)}, {&(0x7f0000000080)=""/22, 0x16}, {&(0x7f00000000c0)=""/169, 0xa9}], 0x3) r1 = syz_open_procfs(0x0, &(0x7f0000004000)='net/netlink\x00') preadv(r1, &(0x7f0000006ff0)=[{&(0x7f0000005f9c)=""/1, 0x1}], 0x1, 0x400000000000) 2018/03/17 06:28:47 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x39, &(0x7f000042d000)=@routing={0x0, 0x2, 0x2, 0x80000001, 0x0, [@mcast1={0xff, 0x1, [], 0x1}]}, 0x18) syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x802) setsockopt$inet6_opts(r0, 0x29, 0x0, &(0x7f0000000080)=@srh={0x8, 0xe, 0x4, 0x7, 0xc188, 0x9, 0x3, [@mcast1={0xff, 0x1, [], 0x1}, @mcast2={0xff, 0x2, [], 0x1}, @dev={0xfe, 0x80, [], 0x18}, @mcast1={0xff, 0x1, [], 0x1}, @loopback={0x0, 0x1}, @dev={0xfe, 0x80, [], 0x10}, @mcast1={0xff, 0x1, [], 0x1}]}, 0x78) 2018/03/17 06:28:47 executing program 3: madvise(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0xe) mremap(&(0x7f0000a96000/0x1000)=nil, 0x1000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil) mmap(&(0x7f0000000000/0xef5000)=nil, 0xef5000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x800, 0x0) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000000080)={&(0x7f0000e4b000/0x4000)=nil, 0x4000}) [ 34.815786] netlink: 3 bytes leftover after parsing attributes in process `syz-executor0'. [ 34.822243] binder: 5347:5359 got transaction with invalid offsets ptr 2018/03/17 06:28:47 executing program 5: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) write$selinux_create(0xffffffffffffffff, &(0x7f0000000080)=ANY=[@ANYBLOB], 0x0) mount(&(0x7f00000d0ff8)='./file0\x00', &(0x7f0000000240)='./file0\x00', &(0x7f0000000200)='cgroup2\x00', 0x0, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f0000000040)="a67a91828e5e70bd491a549e7e6ccc909dd1f026ac1c4688e89a3acf1e1f5dd1be116fdafad2ea0a7475f9582a8f93390b29fc493ed0d47173a70f119a0574415a", 0x41) umount2(&(0x7f0000000100)='./file0\x00', 0x0) 2018/03/17 06:28:47 executing program 4: r0 = socket$inet6(0xa, 0x8000000000000802, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000a29000)={&(0x7f0000520000)=@in6={0xa, 0x4e23, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c, &(0x7f0000fc8000)}, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000000140)={'bridge0\x00', 0x7}) r1 = fcntl$getown(r0, 0x9) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000040)=r1) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000000), &(0x7f0000000180)=0xffffffffffffffa0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00000000c0), &(0x7f0000000100)=0x4) 2018/03/17 06:28:47 executing program 1: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x0, 0x0) ioctl$void(r0, 0x5450) ioctl$void(r0, 0x0) [ 34.822275] binder: 5347:5359 transaction failed 29201/-14, size 0-8 line 3161 [ 34.837553] binder: BINDER_SET_CONTEXT_MGR already set [ 34.837561] binder: 5347:5364 ioctl 40046207 0 returned -16 [ 34.844261] binder: undelivered TRANSACTION_ERROR: 29201 [ 34.877241] netlink: 3 bytes leftover after parsing attributes in process `syz-executor0'. 2018/03/17 06:28:47 executing program 0: r0 = socket$inet(0x2, 0x1, 0x0) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0xfffffffffffffffc, 0x8972, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000000000)={'lo\x00', {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x18}}}) bind$inet(r0, &(0x7f0000134000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) connect$inet(r0, &(0x7f00000e5000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) connect$inet(r0, &(0x7f00009322c4)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) connect$inet(r0, &(0x7f00000dcff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) shutdown(r0, 0x1) 2018/03/17 06:28:47 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22, 0x8, @empty, 0x1}, 0x1c) sendmmsg(r0, &(0x7f0000007e00), 0x0, 0x0) 2018/03/17 06:28:47 executing program 5: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/checkreqprot\x00', 0x101000, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000040)={{&(0x7f0000ffe000/0x2000)=nil, 0x2000}, 0x3}) r1 = socket$inet6(0xa, 0x80001, 0x0) fremovexattr(r1, &(0x7f0000000180)=ANY=[@ANYBLOB="73656375726974792e776c616e30736563757269747973656c696e756fade530e9785c70707031706f7369785f61636c5f61636365737373656c696e7578706f7369785f61636c5f61636365737300"]) 2018/03/17 06:28:47 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000320ff8)='/dev/sg#\x00', 0xcd1, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000600)={{{@in=@dev, @in=@broadcast}}, {{@in6=@loopback}, 0x0, @in=@multicast1}}, &(0x7f0000000700)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000040)={{{@in=@remote, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@loopback}}, &(0x7f0000000140)=0xe8) sendmsg$nl_generic(r0, &(0x7f00000005c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000580)={&(0x7f0000000180)={0x3f8, 0x13, 0x200, 0x70bd29, 0x25dfdbff, {0x5}, [@generic="531bcc6dc2b69144f27049dfa3fd6431be6fe6eb70c9d937f5c598f69c9376471df7f14b9c719444dcfd485cdf79a0827d6e79090d684ee8a30f0ca1ad7e5660edec4383173b7ef44769d9762f4f2897", @typed={0xc, 0x5d, @str="a65e2d25"}, @typed={0xc, 0x4e, @str='\x00'}, @nested={0x1c, 0x67, [@typed={0xc, 0x84, @fd=r0}, @typed={0xc, 0x2c, @ipv4=@remote={0xac, 0x14, 0x14, 0xbb}}]}, @generic="2d6b8c39004fcb1bf5500f89b3cd3e60fc448ec3bbbef63c46", @nested={0x2c, 0x51, [@typed={0xc, 0x1d, @fd=r0}, @typed={0x8, 0x3e}, @typed={0xc, 0x4b, @ipv4=@remote={0xac, 0x14, 0x14, 0xbb}}, @typed={0x8, 0x5e}]}, @nested={0x1e4, 0x96, [@generic="9a841f1240c3015bc26e6bb0b58da55eaaa1af65e55cbd4bce50cf", @generic="0b8ef8523ee99088a957ee7de3d69780575375be7916d5acbee1d50b626cfb092ad6c08df9077c07e5cfa2bcd675a000d8bcde8dc64c93c9f3b263f90526892c868b6fbb", @generic="3fd3c8ae041263e9b8451b571fcb47ad09f7427d1f3ef561985702175bf891a6f24c292ffe1799b2d1678c4e", @typed={0xc, 0x36, @u32=0x200}, @typed={0x10, 0x52, @u64=0x10001}, @generic="b90a0360280ef33ed4ec812c97dd692b8db7ff691d34245d2e5205801b038c28e81229a776189d13ae9443bad9b5cf9d4e4573293866c0f483cc4d5563ceafaf1363a494fa93d3ab6c6fd3f559d821f58a7bae203d6a867ebd70aa903506663f785173b5f92a6c59ed155f60a5f7dca76aa9211f80fa20f26850ab16029b546875f3207fbc3445a350ee3f81e1d6213a3bcd3a41bb086a840831cf21e44705a0e616b9cc6c8a6ccd3cddb5f054f489", @generic="ded8bc64fc429d038abaeaf6725a2b473264359960a4a1a5da30d63c0da3bc3cdcf2e6f58ad9feb796e415c67b216860e08e965b36d1ab96ef12be53d0d24d16ffd5fd05a47c0cae287747d9c88d9d01336c4f43d18dc75c278a3b164aa8573d38a02cf959923664297336669d22f086d303f1b3911712a42f98e11ab3", @typed={0xc, 0x74, @ipv4=@loopback=0x7f000001}]}, @typed={0x10, 0x57, @u64=0x3}, @nested={0x124, 0x6b, [@typed={0xc, 0x44, @uid=r1}, @generic="752dfea2317c3fd8400de35975f90b8c3f692ddc095512b3c46f1c30b10ba94018f027a6187bbdddec1c5d484de8827d376bebe34fd765f42fee", @typed={0xc, 0x83, @ipv4=@remote={0xac, 0x14, 0x14, 0xbb}}, @generic="b227dabb272ef8d87ef26b5b4eff9639b135da9c238ab4cc9115479548e249b044bcd0dbbc", @typed={0xc, 0x53, @u32=0x8}, @generic="d4bc00ec46fac1c1bbd6547529e567c65d38180c474b97c8cf9de0961fe0dff28761ffa9a296daae03b69547e6ca400735fd48e3f0b0156da5933615f004462fe2a918988898fc80754ec196b496791f2d21b1a8b0c476962530508ed0bb00f3bb78c8f0c491a6089252d159d6e117748f1333358c66fbd4e68113d685cf6adcc111ec35fd8c954c3f234024cf3139f673a60ab9d94cba90308aca"]}]}, 0x3f8}, 0x1, 0x0, 0x0, 0xc0}, 0x20000814) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f0000000780)=0x8, 0x4) ioctl$KDMKTONE(r0, 0x5385, 0xfffffffffffffffa) 2018/03/17 06:28:47 executing program 2: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f0000fa3000)={0x0, 0x0, 0x0, 'queue1\x00'}) fcntl$notify(r0, 0x402, 0x4) 2018/03/17 06:28:47 executing program 6: unshare(0x400) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0xfeffffffffffffff, 0x0) accept(r0, &(0x7f0000000000)=@pppoe, &(0x7f00000000c0)=0x80) setsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000000100)={0xa000000, 0x9, 0x20, 0x5, 0x1, 0x1, 0x80000000}, 0xc) r1 = geteuid() fchown(r0, r1, 0x0) 2018/03/17 06:28:47 executing program 7: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00004ffff0)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa2}]}, 0x10) sendto$inet(r0, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000025f7e)="24d13d9a803e68e77b5a00cde775943795680a2091fef97f28548239585552171940b6edb5bc0c952e5483ce0ff180d9c002b807c8f9dce8813c2388c3e9a2fafaeb0d240e4362cf393dbb54cd2b68c1db528655aa2c951fac98aeeb0126b904aa7ab031e67e3dd4202468ae51e024f40d892e738ed3c71d0d7cc6ba79bbb6318b26", 0x82, 0x0, &(0x7f0000fb1000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000486000)='>', 0x1, 0x0, &(0x7f0000ee1ff0)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f000094effc), 0x1000000d8) connect$inet(r1, &(0x7f0000948000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r1, &(0x7f000094b000)="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", 0x241, 0x91, &(0x7f0000940000)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f00002ab000)='\'', 0x1, 0x0, &(0x7f0000f55000)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) 2018/03/17 06:28:47 executing program 3: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000038ff0)='/dev/sequencer2\x00', 0x802, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000100)={0x0, 0x0}, &(0x7f0000000140)=0xc) quotactl(0x4f6, &(0x7f00000000c0)='./file0\x00', r1, &(0x7f0000000180)="c9cf04e48b3ec4") bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22, 0x7a8, @mcast2={0xff, 0x2, [], 0x1}, 0x2}, 0xfffffffffffffef9) pwrite64(r0, &(0x7f0000000040)="0000000000000000c0252160d58e36b523a9c56cf1bade3c51f1", 0x5, 0x0) socketpair$inet(0x2, 0x800, 0x3, &(0x7f0000000000)) 2018/03/17 06:28:47 executing program 4: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000006ffc)=0x6, 0x4) getsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000000000), &(0x7f0000000040)=0x10) sendto$inet6(r0, &(0x7f0000000240), 0x0, 0x0, &(0x7f0000000280)={0xa, 0x4e20, 0x100000001}, 0x1c) 2018/03/17 06:28:47 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000fbe000)={0x2, &(0x7f0000000ff0)=[{0x28, 0x0, 0x0, 0x4f42}, {0x80000006}]}, 0x10) sendto(r0, &(0x7f000002af28), 0x0, 0x0, 0x0, 0x0) recvmsg(r0, &(0x7f0000000200)={&(0x7f0000000000)=@ax25, 0x80, &(0x7f0000000180)=[{&(0x7f0000000080)=""/244, 0xf4}], 0x1, &(0x7f00000001c0)=""/47, 0x2f, 0xff}, 0x2000) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000240)=0x0) r2 = getpid() setpgid(r1, r2) 2018/03/17 06:28:47 executing program 2: r0 = syz_open_dev$binder(&(0x7f0000006000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/load\x00', 0x2, 0x0) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/fib_trie\x00') sendfile(r1, r2, &(0x7f0000000080), 0xffffffff) r3 = syz_open_dev$binder(&(0x7f0000008ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r4 = fcntl$dupfd(r0, 0x0, r3) ioctl$ASHMEM_GET_NAME(r4, 0xc0046209, &(0x7f0000830f3b)=""/197) ioctl$sock_inet6_udp_SIOCINQ(r4, 0x541b, &(0x7f0000000140)) r5 = add_key$keyring(&(0x7f0000000100)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xffffffffffffffff) r6 = request_key(&(0x7f00000001c0)='trusted\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000240)='/selinux/load\x00', 0xfffffffffffffff9) keyctl$reject(0x13, r5, 0x4, 0x603a9758, r6) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) 2018/03/17 06:28:47 executing program 6: mremap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) socket$netlink(0x10, 0x3, 0x0) 2018/03/17 06:28:47 executing program 7: mkdir(&(0x7f0000000000)='./control\x00', 0x0) r0 = open(&(0x7f000003dff6)='./control\x00', 0x0, 0x0) mknodat(r0, &(0x7f0000000080)='./control\x00', 0x1, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f0000000040)={0x1, 0x5, 0x2, 0x7a}, 0x10) execveat(r0, &(0x7f0000010000)='./control\x00', &(0x7f000003f000), &(0x7f0000001fe8), 0x0) 2018/03/17 06:28:47 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000140)=@srh={0x33, 0x6, 0x4, 0x3, 0x1f, 0x4, 0x2, [@local={0xfe, 0x80, [], 0xaa}, @dev={0xfe, 0x80, [], 0x18}, @mcast2={0xff, 0x2, [], 0x1}]}, 0x38) r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$TUNDETACHFILTER(r1, 0x401054d6, 0x0) close(r0) 2018/03/17 06:28:47 executing program 6: r0 = socket$inet(0x2, 0x8000000000000007, 0xff) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000140)={{{@in=@dev, @in=@multicast1}}, {{@in=@local}, 0x0, @in=@broadcast}}, &(0x7f0000000240)=0xe8) mkdir(&(0x7f000079cff8)='./file0\x00', 0x0) listxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=""/236, 0xec) r1 = open(&(0x7f0000bca000)='./file0/file0\x00', 0x8040, 0x0) ioctl$SNDRV_TIMER_IOCTL_STATUS(r1, 0x80605414, &(0x7f0000000280)=""/111) r2 = open(&(0x7f00007d5ff8)='./file0\x00', 0x0, 0x0) lseek(r2, 0x3, 0x0) [ 34.988405] binder: 5426:5427 ioctl 541b 20000140 returned -22 [ 35.012780] binder: 5426:5442 ioctl 541b 20000140 returned -22 2018/03/17 06:28:48 executing program 0: syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x4000) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$EVIOCSREP(r0, 0x40084503, &(0x7f0000000000)=[0x83, 0x200000000000]) pwritev(r0, &(0x7f0000000240)=[{&(0x7f0000000340)='\t3e', 0x3}], 0x1, 0x0) r1 = socket$l2tp(0x18, 0x1, 0x1) setsockopt$inet6_buf(r0, 0x29, 0x2e, &(0x7f00000000c0)="cc48e888d6273fd638757b52c4421701ec32f2871afcc40ef56957a2da912bf5adfe06953d4f6ff9d74670b574e62e3efb1f2ed83e311b", 0x37) ioctl$sock_inet_SIOCSIFNETMASK(r1, 0x891c, &(0x7f0000000040)={'nr0\x00', {0x2, 0x4e20, @multicast2=0xe0000002}}) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000100)={0xffffffff, 0x1, 0x100, 0x5}, 0x8) 2018/03/17 06:28:48 executing program 7: creat(&(0x7f0000000000)='./file0\x00', 0x4) r0 = socket$nl_xfrm(0x11, 0x3, 0x6) bind$inet6(r0, &(0x7f000097f000)={0x11, 0x4e20, 0x7ffff}, 0x1c) 2018/03/17 06:28:48 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000001340)={0x0, 0x0, 0x0, 0x1}, &(0x7f0000000200)=0x18) r2 = request_key(&(0x7f00000001c0)='dns_resolver\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000180)='\x00', 0xfffffffffffffffd) r3 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x1) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f0000000300)=ANY=[@ANYRES32=r1, @ANYBLOB="f70e7265f0bcce4608d5c6d36c000cb2f12602a1168d204e9eff9a560a677e8b34689ee6f7e41445207e83988dd14f7dfe44f7267667e8b9e47ac78df60ca868a3cecfca4a38a1d436a6fbc54559e73b8318293198d1a49763ac2b6c21c29d0a2df4389a01664f96c858bb099696a6fa5a3d68ef19e0e517dd6b44e20fad94f55665774b00d8f5d4b2f62aebe158597e9e1393362c5144f99a934a9660b12b0193f87bdb3f1c2e0f36b827dc5872a9626dadfbcb51541ddc202d1373403c285afefae752ebb73c146c3cc3b942709ed6af455626a47f96"], &(0x7f0000000240)=0xe) keyctl$setperm(0x5, r2, 0x1ffffffc) socketpair$ax25(0x3, 0x2, 0xcf, &(0x7f00000000c0)) sendmsg$nl_generic(r0, &(0x7f0000009fc8)={&(0x7f0000f79000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000000)={0x14, 0x1a, 0x800000000000bff, 0x0, 0x0, {0x1}}, 0x14}, 0x1}, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r3, 0x54a2) 2018/03/17 06:28:48 executing program 3: socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000040)) r1 = socket$unix(0x1, 0x1, 0x0) recvfrom$unix(r1, &(0x7f0000000280)=""/117, 0x75, 0x40000000, &(0x7f0000000200)=@abs={0x0, 0x0, 0x4e22}, 0x6e) r2 = open(&(0x7f00003b6ff8)='./file0\x00', 0x10000000080040, 0x0) fcntl$setlease(r2, 0x400, 0x0) fcntl$getflags(r2, 0x401) 2018/03/17 06:28:48 executing program 2: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) ptrace$setopts(0x4206, r1, 0x0, 0x0) fstat(r0, &(0x7f0000000000)) ptrace(0x8, r1) clock_getres(0x40000, &(0x7f0000000140)) 2018/03/17 06:28:48 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f0000ed4000)=0x7b, 0x4) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000d26000)={0x1, &(0x7f0000818000)=[{0x6, 0x0, 0x0, 0x100}]}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000080)=0x402, 0x46) sendto$inet(r0, &(0x7f0000617fc9)="03", 0x1, 0x20000000, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000040)='/dev/keychord\x00', 0x10000, 0x0) getsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f00000000c0)=0x800, &(0x7f0000000100)=0x4) sendmsg(r0, &(0x7f0000012fc8)={&(0x7f0000015000)=@in={0x2, 0x4e20, @dev={0xac, 0x14}}, 0x10, &(0x7f000072a000)=[{&(0x7f000059f000)="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", 0x646}], 0x1, &(0x7f000002a000)}, 0x0) 2018/03/17 06:28:48 executing program 4: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x400, 0x0) ioctl$VT_WAITACTIVE(r0, 0x5607) r1 = syz_open_procfs(0x0, &(0x7f0000000240)='net/ip6_mr_vif\x00') preadv(r1, &(0x7f0000b24fb0)=[{&(0x7f00006b2000)=""/8, 0x8}], 0x1, 0x40000000000000) 2018/03/17 06:28:48 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000759000)='clear_refs\x00') r1 = syz_open_procfs(0x0, &(0x7f0000c2d000)='oom_score\x00') sendfile(r0, r1, &(0x7f0000a12000), 0x1) mmap(&(0x7f0000000000/0xd35000)=nil, 0xd35000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendfile(r0, r1, &(0x7f0000929000), 0xff) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) pselect6(0x40, &(0x7f0000000000)={0x2, 0x3, 0x1f, 0x2, 0x7ff, 0x1f, 0x1, 0x3}, &(0x7f0000000040)={0xaf, 0xbec, 0x8, 0x6, 0x100000001, 0xffffffff, 0xfff, 0x80}, &(0x7f0000000080)={0x8, 0x8, 0x0, 0x1000, 0x8, 0x0, 0x1, 0x7}, &(0x7f0000000100)={r2, r3+10000000}, &(0x7f0000000180)={&(0x7f0000000140)={0xdc6}, 0x8}) 2018/03/17 06:28:48 executing program 4: timer_create(0x5, &(0x7f0000000000)={0x0, 0x3b, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000040)=0x0) timer_delete(r0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) clock_settime(0x0, &(0x7f00000000c0)={r2, r3+30000000}) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) timer_settime(r0, 0x1, &(0x7f0000000180)={{r4, r5+10000000}, {r6, r7+30000000}}, &(0x7f00000001c0)) setsockopt$inet_buf(r1, 0x0, 0x30, &(0x7f0000ad7000)="18000000020001000000be8c5eff8c88a20000f1010300ec0000000006000e640002b933d898055bf74852bb6a8807567659dba67e194700550400000067a1e2010067fc2163e000000000000004001f00000000000000c88ebbff0601c4d425470000000021ec1474d722f542000700ec008bc5cfb7ebe7ec1f000000bcf6ba00b300024f02e9e9f55606aa01000000", 0x90) 2018/03/17 06:28:48 executing program 2: r0 = open(&(0x7f000000cff8)='./file0\x00', 0x80040, 0x0) r1 = open(&(0x7f0000014000)='./file0\x00', 0x0, 0x0) fcntl$getflags(r1, 0x409) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000000)={0x1}) 2018/03/17 06:28:48 executing program 3: r0 = socket$packet(0x11, 0x2, 0x300) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x80200, 0x0) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000000)={0x0, 0x7}, 0x4) r2 = dup3(r1, r0, 0x0) getsockopt$IP6T_SO_GET_INFO(r2, 0x29, 0x40, &(0x7f0000000080)={'mangle\x00'}, &(0x7f0000000100)=0x54) 2018/03/17 06:28:48 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000040)=[{&(0x7f0000a78000)="29000000200019fb0144001000780006020000219c23b8f5e9c76b040d000b0000b400000000000008", 0x29}], 0x1) r1 = syz_open_pts(0xffffffffffffff9c, 0x450043) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl(r2, 0x6, &(0x7f0000000080)="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") ioctl$KDENABIO(r1, 0x4b36) 2018/03/17 06:28:48 executing program 1: r0 = socket(0xf, 0x5, 0x0) write(r0, &(0x7f0000000080)="998cd8f42715e183fffdd42edca972c3880fb8a65e85a04c4def400da3e3c056d9aa5e464ecc3e995d47b4c5003ad09515c39ffbbb834a824e6579daa305ab2d789b9dd629a86eb913631a51c4504fe752759a4d99a3671d45116a8af9eccd006164ed3db98bed207ca32815aa6b74f367ba416a4f869df536a13a475d4a237e55bc5fc26a2db5932cc03d4a0f1a849c77553dce1f9bbf79a2eea0dbea98659206cd6ff3b4e95c8f5f265fc6b13c7e0907452174a45a897c053fa536421d786d2b31a38b00be69f18eaffaa5980a388c1edd87425868288b70d5bd71e459814ee400f9339f2b1b0f272fff2a18c23a27c62c2ee78766be37570e1836dbd4b3ec62008f05ad3562d10c1c161aae6751e9de6356acd973fb5329867a3cb32806b914674f8cb1e5fe28db867ddaed9bb3263e05d5ed60db47c92dd6c52067bba146596500962fb088e15968b34f76293c627699b083fb740e6fa59e504505df4455e733574cff6d2633382c15e67b70c6defa30ca88e6fcb2dbe11b91e46780e917deab728a9cd3fd48fc05ba6fa4ec6a483c5464aaf95f0cb1fd583a7b7b90ce849aa13859707f48d0371dac92eae8cc38259fdd09771869c1f0c313560750ea2e669069947bac336ceaf97b413599fa276b8fb27f2c657eae6e5ff28944ffebfa5b7eaa3e8eac587f5fee89a215a6fd8d2696c1e5760a66ec3dc5d802e383e21d1cfba95e900ef05c250cf673d08d2dec7d9da6272d4224e72902c7c07ffd1b788e704222a20fe1043c286e5de7fea4b66d1174f2be45d8c0116e100e4bcc0553dc57fd6a012595785166ff0dd68dddde61bd0f1184fb3967d57d87ca3f7bf3d5ef4f8ed798ddf80d6c79cc2cee77a3cd65a0dab5d2a0ba7423793ab9c93bc69f895877195525950f2295e1911f3716ffda7ea62e0de6564bae75df5d755019e3e3d92b8e526718201418a9ffccca7820f934eed2fdd79c8de1a1a8a57eb7e92e9c13dc97946438e56518d9bdc27c4451e8a7fbb81a19a26a0d2541d88b581750e3ca521dace1f8aa6eaca901a4c99b624f994ccada4e25fb6e00ca733a7a38035a968a76ced29ac5129d8c893f618de9623d704eb8198bf59ccb42389049fb581e2129a7e59734b39724a860cab88a395516b29a8bca9b52d9f99953b7684c89b66644141dd955fff0119829d185f4cc800a3e84d1bf5ded876a9cdbe28a7a3fdff0c2bd47e7cd4684eb9736329165d23945fb674a94302194e6b68054f531b834b42c8c9bd0c995faa05327557c6205a55f45d7f49ceec2e6e7b5484dc17e6f65db15d6df96c8afb461c45587b2b2907c935d270261d7bebf645eaede101f60545081ed40230bd4baf78823164596e35f679bc394463f1a01f6fd403eac9423fd5b32978c17619e70c894e5c5f6a154a548754b7cb992f602a9282492724d360488f2bc49231e5d191b92b45c07b25da3389f018e37948a8926f393da2990f37acbd1ebfbec8576ef170c77d18b7066e7d1a0550c6345a2128aaeed5fb6b3e6b800554046e34afb40639baef9b4f6731f784bbb1e84c592c4c8147cadb3a310c72a69cf93c21c83f97ddd6c690f76f7dd8617f0006bcff7494bab17344d0af3437b689e772c996c4a03449d7ff9ac9fcaa9a7ead17390da030baf9ff45bd03e5ca2ca46fd8a144028e5f58bd62a9fdf2c75ec9ad218fd9d2c3c2b04d17b87a1df0a6bf504fa6f43388c914d2682de84002f05538dfa982e4ef4b1515edde4203bd680f0e8295661afe3881c7854ab6fa1a48a3f7ee2630f134f260a35ded9842dd0d6c8b395d9a60eaca8f4ef0a93466af25aef94e5b000fec1c0116c45364f707fcf3465c71df9a263e4b5101e7b789b7584ec059d57939b31f098d0e9db543139ee4d37040eb44ebb8b52b6fa18027f04ca308e6cdfb8fb0ad6d52931b85009a9ee1a8db84ad82f505253de3a9d054e387921e91fb7b94e3bb56eb564679419062dfc88341f671cf1ab76d0bf875f0af516f369127e7365e356fb06cb8262050fbec5c3277280eb9c348025e92751499b279b065a789baac5c1d815516a7fd0ef323381a05f8189c4725e95364dc1e7db72b68a341c042aee0ce642573b13392cbba023568f93cfa21c07cec0e2897f81ae758cd7ec3c49652cd5ddf7c4114ab77b69d647911870d7a5adbde86f56178af8d92a8a54980b6c5a87050f6ae797ebe09b139fba6bf887e4d756032895b60c43647aa5e11ef09fa32261a44178d3cd0c1004663bc75c3016b68e713d819ca7856b06c9fa115d77e01ec403311c8b72c11453adc9f8d38ebf32dddc8f5b88a9aa7c512143d3fe23e42c7d6e2d17d11f24740d6f95a7d15ab387f926cb4f66ba5c3960ced631f1cade0a2c83a53f605f365dd7b30dbed6019250b0fd3fa1da51cadc4989b93649ff19e134c8faef7bb26abb5d23de711988322ae78c484805e7e0329f5097a8cd34dca6ab9f2a903c5079e9e224a066076f8c8bdfeff705bce1178d13b431939e7e4111629ffe3e2c4ac8ac00a11815223ff103007dd7f18636514d82d3e5be549cdb7628448a4e608380fcd499ce8c249cba800ae3946a179c3e6e95acce0860a9d842b43a23646c36fc2c8dd107900178bc1c770d13e31d5d0d8bf267764e17823a4c9568f66b5172703801e07009bd066bcf28574a9b0fe66256fa03adc8b9949f2b77132b00db58dd10436f1be636e3d9f54bf8e7c88c560c2911650230d8c1f28471d57afd895407933d6e8325ec7d1c9505458625442b8fc5cab66c08c9acd7bc81684d494bc96c57959362e9879b53f71bd1ce4827f4d354db15dc2cadcff6e78e4f21624f32e46966beb7b39a78abac6632ff34865343e2fb6097064a5e6a93576252fd147aa6dbb486351d2fd2ff67fa8af047d954e6ce06783dc2dae31707546bfda7e0b86ad2eee1556e82c6fa71ac76057229d3390b31f09df97b3182fdd845f6ce97d23d62c5253f9daa7db0a70397c4a3e51aac89037a0e50f62e4e9a133b1e5d9b98c7e3d28480e726bc30f73504be0df5494c9ac255787b75178d71df923fe187f08176f6b46fa54f9d6cf52ea0a8e10c1fbc58b5258d0c86da053b998d71bb96996610904c2c5f60ef7781f6ae5617a40ec00e5d3780e09ccc9be09936621198053fe27393ae409789dfb49811c4d6f2f545bd79d967610d6cc8d16649e9a0684b68e1c370bdad866156f00e5a9f871cab6b45373defa87d7883d8300b716094bdb01b96091f6d08ddae1b9097032d4fdf57f0656ebd7e1d48b33330f57a6bf9440f43f1e4ea564b0c0dff939db3028fc1eb0a23858a22a35e6da611d60742c2a3bc1b2fd157a56808bd62ecd04ab3afaf5f5116f7b8dd1bec8e134602d5f0edadc6ac2a1b8f3190e7314f18ea2ca594ece649b7b742d4830132583cbf521e907646203491e29d183098975473fd567ec65e1622c4bccf4f28e0213052041418094b4a2abcb68f8543f67c48ad708f19a3255978069b43e19b3c0ce9ec1aa88a1446c1eecd403de7089cc338e3d271f8fa5c39e6205c68d536b557c8c3129f2fd006892d95bf9e44e66113ca4d1176f675757a46c6a1966f79e5c8c6885728dc233ea9b4ba62dc269a0e881db631b58b23837ad10211e81ae0993083dee04ff6bb37ed84c757441a7140cf05ff3da260cd98ea59ce11972541f49c4fb5ff0234742a52c8da39249b4e0bd3d8110a8e950685b87bc6d8a103d39b14c43ecd5f2e568a13d74b14e7b01b53899e374aaf44d37ccd2468de6a15a7ee85ba15910d5dffbfd42b0c26c49b7e73decf42317cf1ca817711d18a5dce9a2d71dc4b419428bc28243b6262674c00d0e3b8f4f5ea2fc4924fc4380dacbdd3de0ab8670b0b27e086f8def8eec1ff11937111a7fa10f2d6af09176749b65474797b5677c55961797052ed56c6ac05412ce4f770a41ebfeb28bbaebba145784921fba03c09a7105d8505c772250286e6fbdc761d9ffc379c319ce1349bffa8c17aa7bf7fc8c9bbcb06f60e8043a971f994314148b5d2453c79b1c6eb2965b0e242a618efa0a6eec8ae5b5b177b98f97c3202f6ee3d1baea0b9628fb883b79d1e273bdf4a719f4b46211cc19b33e17eb1ee2cabc86b1c3f8646f08194ca3230644e847e19a244f354176eb20fbe297722a682226e1821ce4909e25ab52fc923082485b5d685f31faee5b1496877f2658bfc194127fef144880e3e1bf4407e53db1417e58de5e397f670bd6b54699d93ef22f6f4e40ca0f80e293db020cc72c3326ad03164c68b8638f6e39af90461e7ed0ccdef53cd441fc0909317aa2515d5e5625c36fc85bc270a365278654a26886fc66aa811cb224b35b7fd0c62b6069ec3f3e4c890c529107d5e2069227182074585b28b91f1c1c31704ed176ae818df26505cf553e7e4a34bc5a64686896d4c12f60cf42a65961b6343f522fdadea11df44f88b4e17193fec496e1cf294aa51aba744f21000fdc2cfc1f31fd3834dc118e1710b8c1761d77673cab8d9d9e5a370335483bbbb03118c3f713cc4a7e46b6bbff63721704c95f99bd1bd93daca182edcfd96c0651afaa5676177210a7ac501a0c0570e872d47cf9ce68a30dcf099a764b24e303d2ab614c495254abe7f458174dd0c86f26a9fb8e2544ad6e567f03710391363e0b85508b008b42556d3fc145fe91930e8f60148e4ccf579117216a5c91a512ce6b581ba59fb8b861108fa66797ed2b31df302d12e95f6fa24b6183234058cc2a0b800c0877587b3d9c6f780c0db2a51ea523b346af243dd17ee590c0b48cd9972a6cfcb077461e8cb02b76e0d9748fdd275f4a0680a68470034d10dbbbb162b4a4eb670882ba2b8f13d6bcb5366c4bbdabcc8c9c5cf74627cf547554922b9c05f5c9d50273ab6e13f8ac8e5174b432362a9ccc0e79b88b75ca0609e6eb6e4743d1eed4f5b2b8a414a77e83f6abb48085fb0611bc128fcab02892bb32e4c89c32ac6b38ebf1e7a55620c54e82be2cbf174317fce8277a4e37335a2ec03964b24a8c0b4a89a3c0a799f097015bcc610985700663bb9f9702c17bc5ff92da01117222c7e0f8600c135f7654d2abcafa8370f7eacf177c54ff523a4f81d5d6e63de5316012c0fdeb6c26ce8e882036669524e27f1f7a3226e8c15c0b4044eaf2ff7950a13ccc8819d69f3ecd4bc69414553569ab1061e7fd9ac0f54727dd8b5a813201dabac9e746d1e4e9ef7c5f1834cdc555bcc1491f24d143af882f17edef7b57c9ed4cdb7dc3a5c7a5c1c98b23f76a1a402a863f66ec0404e8b9cbef10c75a9ba7e0d0fb60a9836a26e7fa497fa05fc8e7c0b36bd781e1eeb9b238f845dcc49052280220ee0fc80f9c4a10d2539d8a025023d275977f7543a057d883caf9e87f485bdbe3fbe3b4bc7dfa161e23bb8bc713dba507a58d0e443b8384c12538675b351a6cd9c301b7ba6ddbd00ba85af98456afb1af511309d26900cb1dc0bdfe662c69270879c0f0e7468266cfa6af55549f3cee48159b49c2a5d1ff9bc16c94a0aa32fa1ff5847c46012d413ee67e017ee9752f898bdfbafdc09919ed7bb6d2b08d7540b01aa05ebb509bbecfcab69c60623eeda41946f92d566d12cca7d46ec94551b538918a626db327943cda82fe208b8d23ec0fbba514bd46927e180d8e94874ceafd857568c4305f9a956390a471faf1f751a1e51986a737b3a5fad254f4a44ed946160300f5c576776f54819a605ceeb45f2824379754019eb2fdff937fdc2526462105837de03ea94d380d20031c0", 0x1000) write(r0, &(0x7f0000000040)="240000001a0025f0006bb40509000009020b000000000000000afdeb080002c0e1dd0200", 0x24) 2018/03/17 06:28:48 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f0000000040)=0x1000890000001) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000100)={"0707005b8140000000000000e4ff1b00", 0x1822}) sendmsg$nl_generic(r0, &(0x7f0000016000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000440)=ANY=[@ANYBLOB="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"], 0x1}, 0x1}, 0x0) 2018/03/17 06:28:48 executing program 0: timer_create(0x0, &(0x7f0000cd0000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f00004b1fe0)={{0x0, 0x1c9c380}, {0x0, 0x9}}, &(0x7f0000040000)) r0 = inotify_init() readv(r0, &(0x7f0000000fe0)=[{&(0x7f0000000ff6)=""/96, 0x60}], 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = dup2(r0, r0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000000)) r2 = getpgid(0x0) tkill(r2, 0x32) ioctl$void(r1, 0xc0045c7f) 2018/03/17 06:28:48 executing program 3: r0 = syz_open_dev$binder(&(0x7f0000232ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) dup2(r0, r1) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000004fbc)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x8, &(0x7f000026c000)=[@ptr={0x73622a85, 0x0, &(0x7f00004edf8a), 0x1}], &(0x7f000000afd0)=[0x0]}}], 0xffffffffffffff60, 0x0, &(0x7f0000009000)}) mmap$binder(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x12, r1, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffffff, 0xc018620b, &(0x7f0000c5a000)) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) 2018/03/17 06:28:48 executing program 1: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x1000, 0x3, &(0x7f0000008000/0x1000)=nil) remap_file_pages(&(0x7f0000003000/0x9000)=nil, 0x9000, 0x0, 0x0, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000100)) r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x10000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r0, 0xc0bc5310, &(0x7f0000000040)) epoll_create(0x600000000000) [ 35.239569] mmap: syz-executor1 (5507) uses deprecated remap_file_pages() syscall. See Documentation/vm/remap_file_pages.txt. [ 35.249653] binder: send failed reply for transaction 4 to 5504:5508 [ 35.258448] binder_alloc: binder_alloc_mmap_handler: 5504 20000000-20002000 already mapped failed -16 [ 35.265377] binder: BINDER_SET_CONTEXT_MGR already set [ 35.265386] binder: 5504:5508 ioctl 40046207 0 returned -16 [ 35.275872] binder_alloc: 5504: binder_alloc_buf, no vma [ 35.275891] binder: 5504:5508 transaction failed 29189/-3, size 40-8 line 3133 [ 35.281645] binder: BINDER_SET_CONTEXT_MGR already set [ 35.281653] binder: 5504:5512 ioctl 40046207 0 returned -16 [ 35.296048] binder: undelivered TRANSACTION_ERROR: 29189 [ 38.579619] IPVS: Creating netns size=2536 id=9 [ 39.087759] audit_printk_skb: 66 callbacks suppressed [ 39.087764] audit: type=1400 audit(1521268131.972:37): avc: denied { sys_chroot } for pid=5484 comm="syz-executor5" capability=18 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/17 06:28:52 executing program 6: pipe(&(0x7f00005db000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$void(r0, 0xc0045c77) vmsplice(r0, &(0x7f00005d8000)=[{&(0x7f00005d7000)="abf5a519c8224f", 0x7}], 0x1, 0x0) 2018/03/17 06:28:52 executing program 0: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x41, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000040)={0x0, @in={{0x2, 0x4e22, @broadcast=0xffffffff}}, 0x9, 0x6, 0x0, 0x7, 0x8001}, &(0x7f0000000100)=0x98) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000380)={{{@in6=@ipv4, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @multicast2}}}}, &(0x7f0000000140)=0xe8) ioprio_set$uid(0x3, r2, 0x3) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000180)={r1, 0x90, &(0x7f0000000200)=[@in={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e21, 0x4, @mcast2={0xff, 0x2, [], 0x1}, 0x7c}, @in6={0xa, 0x4e20, 0xb, @mcast1={0xff, 0x1, [], 0x1}, 0x6}, @in={0x2, 0x4e22, @loopback=0x7f000001}, @in6={0xa, 0x4e20, 0x9, @ipv4={[], [0xff, 0xff], @rand_addr=0x7}}, @in6={0xa, 0x4e23, 0xff, @remote={0xfe, 0x80, [], 0xbb}, 0x7}]}, &(0x7f00000001c0)=0x10) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) personality(0xd000002) sendmsg$nl_netfilter(r3, &(0x7f0000d65000)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f0000403000)={&(0x7f0000d7efec)={0x14, 0x3, 0x1, 0xffffffffffffffff, 0x0, 0x25dfdbfb}, 0x14}, 0x1}, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x6e, &(0x7f00000002c0)="b8542b5b6c3e13b683ca7169bcf145e7202462615f50dc5d6fe5017274fe32d0e32db43634223863415e34dc51727b5912808db1c253c917f28c0759c167c280252187bd68feb88cd77ac7e6b53945278511c01b9bf48faefc071c4dc40892979001a8170196207e7b24263679d6753028cccfb5e0888b9cc6d3708c3f5b11bb799956bd3f8fb0e1f7db312bf315daa8790f1f0130f053ae445de1146a808cc7fe40", 0xa2) 2018/03/17 06:28:52 executing program 3: r0 = socket(0x11, 0x800000003, 0x0) getsockname$packet(r0, &(0x7f0000009f80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000009fc0)=0x14) accept$netrom(r0, &(0x7f0000000000)=@full, &(0x7f0000000080)=0x48) 2018/03/17 06:28:52 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bbfff6)='/dev/ptmx\x00', 0x0, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000000100)={0x0, 0xd4, "e62861659ed90248a2844655578aeb53919c66ee99dc260b5035b2f4c29aa8ed26557d5ff4ea99b6da1d22affc6437a539ef853b67cbe8255ac91111e138e89b6698105e5b824893703aa8d568a5d3cb8c217e83c2195ff809966b7a9a0ca577a1c7399b118363014491aba72096ca21451a6f5aed5240edb32cbb96a8751b7473fbc724c2624c5bad6de0d4a009ccfc72aa6265d9156a6aa809b190dca71fc3b10048875165f498e67499e1e4b7a5f3b3d5f0a06ed7a08046408cb958f851e6fff43de322c73c239d2bc5f6641c66b921af669c"}, &(0x7f0000000200)=0xdc) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000240)={r2, 0xf9, 0x263}, 0x8) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r3 = syz_open_pts(r0, 0x0) r4 = dup3(r3, r0, 0x0) ioctl$TCSETSF(r3, 0x5404, &(0x7f0000000000)={0x0, 0x51, 0x9, 0x4, 0x80000000, 0x0, 0x8001, 0x8, 0x80000000, 0x401, 0x6, 0x1}) ioctl$KDGKBTYPE(r3, 0x4b33, &(0x7f0000000080)) write(0xffffffffffffffff, &(0x7f00000b5000), 0x350) fcntl$setstatus(r4, 0x4, 0x2000) ioctl$TCSETS(r3, 0x5402, &(0x7f0000000040)={0x4, 0x60, 0x1, 0x5, 0xc8f, 0x5, 0x8, 0xffffffffffffff1f, 0x101, 0x1, 0x80, 0x4}) 2018/03/17 06:28:52 executing program 1: r0 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r0, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @broadcast=0xffffffff}, 0x1}}, 0x2e) r1 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r1, &(0x7f0000003000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x1, 0x15}}, 0x2e) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r0, 0x111, 0x3, 0x0, 0x4) acct(&(0x7f0000000080)='./file0\x00') ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f0000000180)="7caab5c9cb3f000000000000005a5f8a61f015") 2018/03/17 06:28:52 executing program 7: r0 = userfaultfd(0x80000) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000040)={0xaa}) ioctl$TIOCLINUX2(r0, 0x541c, &(0x7f0000000000)={0x2}) fallocate(r0, 0x2, 0x8, 0xfff) sched_yield() 2018/03/17 06:28:52 executing program 5: r0 = perf_event_open(&(0x7f000001d000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00007e6ffa)='smaps\x00') mmap(&(0x7f0000001000/0xffe000)=nil, 0xffe000, 0x3, 0x32, r0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000b08000)='pagemap\x00') sendfile(r2, r1, &(0x7f000030fff8)=0x100003, 0x10001) 2018/03/17 06:28:52 executing program 2: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x10002, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e20, 0x2, @empty, 0x1}}, 0x9, 0x5, 0x8, 0x6, 0x10}, &(0x7f0000000240)=0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00000003c0)={r1, @in6={{0xa, 0x4e24, 0xffffffff80000001, @remote={0xfe, 0x80, [], 0xbb}, 0x7ff}}, 0x1000, 0x9}, 0x90) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000080)=0x7f, 0x4) sendto$unix(r0, &(0x7f0000000180)="309cf347316b88bc6ef6a2940f04d19872553df952c628233a69703d5c4bd67147c309d68fcfddff414826f85e86f44dc13099ecb27e0bd3f643dd2a2a3ef33b8ec0f865d4fe670bc6714ccfbc", 0x4d, 0x20000001, &(0x7f0000000280)=@file={0x1, './file0\x00'}, 0x6e) clone(0x810bfff, &(0x7f0000000480)="354e00cfd9500d13b0085fadcbdaed8fef2384954cff2a185a2b0b0f8998b4409b45b99722ce10b43d0b24e81ec91a94b0cf6b1131327d068196fd24fdc213204649f63ab242ef8bdd8319f55665cdf07994a7a7d6581ecb4e7091b128ce99b517fc0da9a6f1398d49b7bc6ad1028448af772607ad38f1668eae574b51c480b730db2fe0c878e5a78f9e464dcb583963c984cd76c8cd94b04e586c8a5cf9930bed7241b21aca8023f999057dd2e3a188", &(0x7f0000000380), &(0x7f0000000340), &(0x7f0000000800)="bd5759d0afb841fa57be630ba361f6122ebf9d683422d599954ab7a674e12a1e7f4d561d47f42066283dec39d47f982315f39814e1c59ff72924d7a7e6394f6dd46d938a06267dba2d859a2bbe63f8c63027f535f902035f375225a39a95c7bca48a0f4c981fc33e9ddb522d43ab469d945d5f9fbde4f36436d100a41e463090cbc1575a8844f2157976eb6f5074df72233ec48e78c9e8888d1b8d46febf32ffaf111d67e1353c") write$selinux_load(r0, &(0x7f0000000600)=ANY=[@ANYBLOB="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"], 0x10c) ioctl$PPPOEIOCDFWD(r0, 0xb101, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000300)={'teql0\x00', 0x600}) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000040)={r1, 0x4}, 0x8) [ 39.125660] audit: type=1400 audit(1521268132.002:38): avc: denied { dac_override } for pid=5686 comm="syz-executor5" capability=1 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/17 06:28:52 executing program 4: futex(&(0x7f0000000040)=0x2, 0x6, 0x0, &(0x7f0000000080), &(0x7f0000000140)=0x1000000001, 0x2) socket$packet(0x11, 0xfffffffffbffffff, 0x300) r0 = syz_open_dev$tun(&(0x7f0000000180)='/dev/net/tun\x00', 0x0, 0x40101) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'bridge0\x00', 0x1006}) pwrite64(r0, &(0x7f0000000100)='H', 0x1, 0x0) [ 39.186009] audit: type=1400 audit(1521268132.062:39): avc: denied { create } for pid=5694 comm="syz-executor0" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 2018/03/17 06:28:52 executing program 6: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) r1 = memfd_create(&(0x7f0000000000)="74086e750000000000000000008c00", 0x0) pwritev(r1, &(0x7f0000002380)=[{&(0x7f0000002280)="050003c1f5ec978ea1b800457496080a4a65faf535ab0c11d7ee38d6f97efd2c9eef0b4ae5e48855c01683ed18dee9cce5aa072aba74c4502cb89880f12f47d136a146ab83ffe86f6cca0bffbd369d991ae34a9f4825637b90056b585a3360b2cc9d815e38bf3b301a433974d78fb98800e5fdf622c802f4844202eecfd81149542ccc83165b98f095db4b01aa88a4582092f44861d5be0cefeb515cab812287770256604b502b23a249e6056add71773adfd2fda689b9ced6ebf1434508b6eccff9a0", 0xc3}], 0x1, 0x81006) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) pwritev(r0, &(0x7f0000002240)=[{&(0x7f0000001240)="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", 0x1000}], 0x1, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a2) ioctl$sock_inet_SIOCGIFADDR(r1, 0x8915, &(0x7f0000000100)={'ip_vti0\x00', {0x2, 0x4e21, @multicast1=0xe0000001}}) sendfile(r0, r0, &(0x7f0000000080), 0x102000004) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000040)) fdatasync(r0) ioctl$LOOP_CLR_FD(r0, 0x4c01) openat$selinux_status(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/status\x00', 0x0, 0x0) 2018/03/17 06:28:52 executing program 0: r0 = openat$keychord(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/keychord\x00', 0x240, 0x0) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000000300)={0x101, 0x8000, 0x9, 0x1, 0x80, 0x4, 0x3, 0x20, 0xf4a7, 0x20, 0x2, 0x2}) r1 = socket$inet6(0xa, 0x2100000000000002, 0x0) setxattr(&(0x7f0000000540)='./file0\x00', &(0x7f0000000580)=@known='system.sockprotoname\x00', &(0x7f00000005c0)='\x00', 0x1, 0x3) ioctl$KDGKBLED(r0, 0x4b64, &(0x7f0000000600)) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00000001c0)={{{@in=@loopback=0x7f000001, @in6=@loopback={0x0, 0x1}, 0x4e20, 0x0, 0x4e20, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@dev={0xac, 0x14, 0x14}, 0x0, 0x2b}, 0x0, @in=@broadcast=0xffffffff}}, 0xe8) connect$inet6(r1, &(0x7f0000000180)={0xa, 0x4e20}, 0x1c) membarrier(0x1, 0x0) r2 = add_key(&(0x7f0000000680)='encrypted\x00', &(0x7f00000006c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000700)="4eb9fdb120ab0416dd5c0369056b9cf0a310a6f4be318e260e8f4c7ec9d50d04c21a646395a3e1bad79b17563a383a3a8bde26", 0x33, 0xfffffffffffffffb) r3 = add_key(&(0x7f0000000740)='syzkaller\x00', &(0x7f0000000780)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xffffffffffffffff) keyctl$link(0x8, r2, r3) setsockopt$inet6_udp_int(r1, 0x11, 0x1, &(0x7f0000000640)=0x4, 0x4) sendto(r0, &(0x7f0000000340)="40c930f1fd9f47a7f3344522c33e2c069159ff4a9938c4ec6eaaf1e3bfd52da900b9e0e24f1aba48a46468fef528f024dea8343c5adcca24d26f9a5c0e27b625421dd9c9b7183dd814b37cd9ac860dfd55082d5ebbc4af03086cfca09fe429fddc3200a6841454319899ce1ceff6d7c64fdb81618e45436ac21d0c1d20c05487a6c963543dad54a66a77085acfa638520f5915119ffab844bf91c7530e65f5fad621ad764e9b9384d739e0f023acb2d2948b458c4ee261b96ab11140a44b2bf7e5532a399975d10e0b5dcce9421c20453b174a99da4ffbd35c947e483e4c4d933afc3db62ef6ad471c1911c69c64", 0xee, 0x4080, &(0x7f0000000440)=@vsock={0x28, 0x0, 0xffffffff, @my=0x1}, 0x80) ioctl$TIOCSSOFTCAR(r0, 0x541a, &(0x7f00000004c0)=0x2) r4 = add_key(&(0x7f0000000000)='rxrpc_s\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000080)="2b1fecd85e554fb8dd9648201e37699f4b1f80ec0f27f88f8129f96f0b34576c276e464195216f3e6569fd31b1cd1a4c3dc85ff6ce291e7eef5ee3ed9259b92289b3ebde58a44cf7a685885f57ea86cd5a3a4892950a7840ee8a3df0b25e35b1d5d5b08ca0b754ff2eee4cbf6441bdd8257bba56d38ac9d6dfc612344dcc6e57c236f18b61aa9cf6b850014cdead91946dc9cfbbb775c7a80fc74342b51f55462652c3dd7549158d88b8499bb83c1101b64a9dfa9ecdc93ecaabc765328cc0b53ec2334994773774658562a2f29bf7fa8935bc7d634de3d58b8df8d2776d4d5e636bbffae0", 0xe5, 0x0) keyctl$get_keyring_id(0x0, r4, 0xffffffffffffffff) ioctl$TIOCGSOFTCAR(r0, 0x5419, &(0x7f0000000500)) ioctl$sock_inet_SIOCSIFNETMASK(r1, 0x891c, &(0x7f00000007c0)={'yam0\x00', {0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}}) 2018/03/17 06:28:52 executing program 2: ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000000)) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000040)={0x1}, 0x8) r1 = getpgid(0xffffffffffffffff) getpgid(r1) r2 = getpid() getpriority(0x3, r2) 2018/03/17 06:28:52 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000b6cff6)='net/udp\x00') r1 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r1, &(0x7f0000f15ff0)={0x2, 0x4e22, @rand_addr}, 0x10) ioctl$EVIOCGABS2F(r0, 0x8018456f, &(0x7f0000000040)=""/17) r2 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r2, 0x29, 0x1a, &(0x7f000004c000)=0x23, 0x4) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000f10000)=0x10000, 0x4) ioctl$DRM_IOCTL_CONTROL(r0, 0x40086414, &(0x7f0000000000)={0x1, 0x9}) ioctl$DRM_IOCTL_MODESET_CTL(r0, 0x40086408, &(0x7f0000000080)={0x1}) bind$inet6(r2, &(0x7f0000f13000)={0xa, 0x4e22}, 0x1c) preadv(r0, &(0x7f0000331000)=[{&(0x7f0000723f20)=""/127, 0xfd4a}], 0x1, 0x0) 2018/03/17 06:28:52 executing program 7: rt_sigaction(0x7, &(0x7f0000000180)={0x9, {0xfffffffefffff27c}, 0xfffffffffffffffe}, &(0x7f0000000000), 0x8, &(0x7f0000000040)) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x44031, 0xffffffffffffffff, 0x0) r0 = accept4$llc(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f00000000c0)=0x10, 0x80800) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000000100)={'bpq0\x00', 0x8}) syz_open_procfs(0x0, &(0x7f0000000380)="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") 2018/03/17 06:28:52 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x200800) ioctl$SNDRV_TIMER_IOCTL_START(r1, 0x54a0) sendmsg(r0, &(0x7f0000013000)={&(0x7f0000013fe4)=@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f0000000440), 0x0, &(0x7f0000000080)=[{0x28, 0x29, 0x3b, "270202010000007efe8000000000000052"}], 0x28}, 0x0) 2018/03/17 06:28:52 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x88) connect$inet6(r0, &(0x7f0000001180)={0xa, 0x4e20}, 0x1c) ioctl$void(r0, 0xc0045c7f) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000001c0)={{{@in=@remote, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@ipv4={[], [], @local}}}, &(0x7f0000000180)=0x2) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000140)={@empty, 0x5b, r1}) mmap(&(0x7f0000017000/0x2000)=nil, 0x2000, 0xfffffffffffffffd, 0x80012, r0, 0x0) sendmsg(r0, &(0x7f0000022000)={0x0, 0x0, &(0x7f0000006000)=[{&(0x7f00000171f5)="87", 0x1}], 0x1, &(0x7f0000004ff0)}, 0x0) 2018/03/17 06:28:52 executing program 4: r0 = memfd_create(&(0x7f0000000000)='dev ', 0x0) fallocate(r0, 0x0, 0x0, 0x10000) ftruncate(r0, 0xa6bb) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000040)={{{@in6=@mcast1, @in6=@mcast1}}, {{@in6=@mcast1}, 0x0, @in6=@remote}}, &(0x7f0000000140)=0xe8) fallocate(r0, 0x1, 0x1fffe0000000000, 0x10000) lseek(r0, 0x0, 0x4) [ 39.220869] audit: type=1400 audit(1521268132.102:40): avc: denied { write } for pid=5694 comm="syz-executor0" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 2018/03/17 06:28:52 executing program 4: r0 = fcntl$getown(0xffffffffffffffff, 0x9) r1 = syz_open_procfs(r0, &(0x7f0000000040)="6e46742f0e6b727f6c65737300") accept$packet(r1, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000080)=0x14) r2 = epoll_create1(0x80000) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f000000bff4)={0x5}) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r1, &(0x7f000000f000)) epoll_wait(r2, &(0x7f0000014000)=[{}], 0x1, 0x0) 2018/03/17 06:28:52 executing program 3: r0 = syz_open_dev$binder(&(0x7f0000002000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f0000003000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x1, &(0x7f0000000000)=ANY=[@ANYBLOB="5f54c4ec7cbcaaaaaaaaaa0091000800810000ee15d7aaf280d5d2488ecccfdca37bbd60fe8b828a42242c3ff7743f2bb83ddd785a8dcbe02f7f3c6244ea7208c952a2da85901593f7e24b7b97fed900000000"], &(0x7f0000000080)) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000005fd4)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000002000)}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000008fd0)={0x9, 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="0e630c40000000006d"]}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000dfd0)={0x10, 0x0, &(0x7f000000cf68)=[@request_death={0x400c630f}], 0x0, 0x0, &(0x7f0000008f37)}) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) 2018/03/17 06:28:52 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = open(&(0x7f0000000040)='./file0\x00', 0x20002, 0x48) timerfd_gettime(r1, &(0x7f00000000c0)) sendmsg$nl_crypto(r1, &(0x7f0000000280)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x240000}, 0xc, &(0x7f0000000240)={&(0x7f0000000140)=@upd={0x100, 0x12, 0x4, 0x70bd26, 0x25dfdbff, {{'sha3-512-generic\x00'}, [], [], 0x2000, 0x62d88c50b6e469ac}, [{0x8, 0x1, 0x3ff}, {0x8, 0x1, 0x5}, {0x8, 0x1, 0x400}, {0x8, 0x1, 0x7}]}, 0x100}, 0x1, 0x0, 0x0, 0x90}, 0x4000880) sendmsg$nl_netfilter(r0, &(0x7f0000000080)={&(0x7f0000f8d000)={0x10}, 0xc, &(0x7f00008a7000)={&(0x7f0000000000)=ANY=[@ANYBLOB="140000005e0d0000000000000000000000000000"], 0x14}, 0x1}, 0x0) 2018/03/17 06:28:52 executing program 7: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x0, 0x4031, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x80000, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000040)={0x0, @in={{0x2, 0x4e24, @broadcast=0xffffffff}}, 0x23d1, 0x52c}, &(0x7f0000000100)=0x90) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000000140)={r1, 0x7}, 0x8) mlock(&(0x7f0000007000/0x4000)=nil, 0x4000) remap_file_pages(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0) mlock(&(0x7f0000001000/0x4000)=nil, 0x4000) mremap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f0000007000/0x4000)=nil) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/03/17 06:28:52 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f000002dff8)={0xffffffffffffffff, 0xffffffffffffffff}) pkey_alloc(0x0, 0x1) recvmmsg(r0, &(0x7f0000001f4c)=[{{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000019fb2)=""/78, 0x4e}], 0x1, &(0x7f000002f000)=""/7, 0x7}}, {{&(0x7f0000002fa8)=@alg, 0x58, &(0x7f000001c000), 0x0, &(0x7f000002ffa9)=""/87, 0x57}}], 0x2, 0x10000, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)) sendto(r1, &(0x7f0000000140)="f8", 0x1, 0x800000000000, 0x0, 0x0) write(r1, &(0x7f0000000040)="734ceb1ba2524f578e00599988e76af115f157875a040a4c91c5c4ae75ca12ca16cf5997825300e9c46a7e997bee4cda624ccf0d7ce26a8a68611cee749ba625eb08d729b54b52bbf20024598484696da33b1e1363c3febb1652f10e689eec619930bc377390d893b7f96121f73ee4c5e63b8e73bff0ee6ed9a7524e52aeed10cdc654bb41a432a169c313e5a48e07230e9a", 0x92) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)) 2018/03/17 06:28:52 executing program 1: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00000012c0)='/dev/rtc\x00', 0x0, 0x0) ioctl$DRM_IOCTL_MODESET_CTL(r0, 0x40086408, &(0x7f0000001300)={0x7, 0x100000001}) r1 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000080)=0x0) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000010c0)='/dev/rfkill\x00', 0x40, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r3, 0x2402, 0x0) getpgid(r2) keyctl$revoke(0x3, r1) sendmsg$nl_netfilter(r3, &(0x7f0000001280)={&(0x7f0000001100)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000001240)={&(0x7f0000001140)={0xd8, 0x10, 0xa, 0x600, 0x70bd25, 0x25dfdbfb, {0x3, 0x0, 0x6}, [@generic="21dc105a2d6555433c255068df5f1492b619218350b5d3b1abecd1566c9482389ab6a5ea5c7ddb3844264c17bdbc05cebba3252fd4148e5c3f131d59bb0d40b7cfbd678dd652dc07d8057c97359db96f9ca1807dc9c5534d53a49c5259191207088d02eb05981ed0c76be2972dd6509e8122158e84d0064d17185c9edd7e2a923fb9ba", @typed={0xc, 0x7a, @fd=r3}, @generic="1815ab91483c9db3ea1b018b688c81a72cc32f6d0d825e7bf7aac0a980dc1ef6b2c4197aa9", @typed={0x10, 0x80, @u64=0x562}]}, 0xd8}, 0x1, 0x0, 0x0, 0x800}, 0x10) keyctl$get_security(0x11, r1, &(0x7f00000000c0)=""/4096, 0x1000) 2018/03/17 06:28:52 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f0000ed4000)=0x1000000000000077, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000d26000)={0x1, &(0x7f0000818000)=[{0x6, 0x0, 0x0, 0x100}]}, 0x10) recvmsg(r0, &(0x7f0000000340)={&(0x7f0000000100)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @local}}}, 0x80, &(0x7f0000000280)=[{&(0x7f0000000180)=""/20, 0x14}, {&(0x7f0000000240)=""/38, 0x26}], 0x2, &(0x7f00000002c0)=""/72, 0x48, 0x8001}, 0x100) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000380)='/selinux/policy\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x2, 0x10000, 0x0, 0x5, 0x0, 0x0, "5ddd558bf1199b3d0cc3cb7ff5abc191c72436a3c66ca71b19520b0b253f214921e3f12deacd2180b27630a6715f771002a1804a92dfce59d55b28796720d0d4", "73eac1eb6ed6f978b8906dfacb9ea5fc6ea714ab4a7b66a0b1ab7b431ba5bd857b50594cf6593e8c894f56f4a851d78745cb0cbd1e1c132dbc5fcd19c118782a", "d27fdb40026016005c060f96b9b8538b99becb7c84f596e679538b5976b44667", [0x40, 0xd51]}) sendto$inet(r0, &(0x7f0000000140), 0x0, 0x20000000, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendmmsg(r0, &(0x7f0000006bc0)=[{{&(0x7f00000001c0)=@generic={0x0, "731d04cba17cac1221c2078a60cf1c45992e31a1b1808ecd903b7546102ec3e12ff366913362ff3d534aebbffbc5cbdaad992ed9191a94fd6cb57a19b9ef8fc8263b36c5a0b3b89fea588cb8cf63038184ef86ebb15582fc6646468c33dd9a2603e2c7c914ba759f45cc79813ca07a68674591f9f3ddf671c80ab2498700"}, 0x80, &(0x7f0000000340), 0x0, &(0x7f0000000380)}}, {{&(0x7f00000005c0)=@ethernet={0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x80, &(0x7f0000000a00)=[{&(0x7f0000000780)="2062169a44e3f16e21178f9c5be9bf70150a7a13a9d3c950c59140c2847c9e31b30cca7d708c67402abe8e1f52620322ea5ad4673b7fea515ecd4f4b5ff6ddb276fe6658c7bde63599b04f2b91d31a1fe644c13918dc7c49b177b5298f8f4ece081136513cfeeb5955b55911d1f881ad87fbde667cefb39134224fda416b12a4e00a4263c722a18acce485ebc1e6cea16aed0958329772a1b9f6c2bc679c39f2212382529a38", 0xa6}], 0x1, &(0x7f0000000000)=ANY=[@ANYBLOB="a8000000000000001601000004000000f8d4cc96c113f00d75057f9c37be00e60d72b1f1f05dd57011022e8234ca836b3b16184339657da29d495875e470ad4c69a12a0759f25cbae95098bf73444c056a7057672149931b68356463b4c75d5be53ca5ca0264b738e1fdc18dc855bc00abed8e82da162ea519e9dbb8ab78424a6bced9084018900735e49f26119325b8570c83c9b092ab52c73d4057b2cb38628616157d510000001bdf351281ff66dffa1ea2bfa9185205364b071bb22d302f3d4ffc485b3d54c261d6aa0276fd83a15a86a900000000000000"], 0xa8, 0x1}, 0x200}, {{0x0, 0x0, &(0x7f0000001100)=[{&(0x7f0000000d40)="d9fc1f5bd2d6f7af4d34677396faddcbc61c995683326519e6d8213e437b279c5f1aa7b8a311612d4f5ba6dd722e945c51f9283d94faa5981c1c14f6d6e4b0d1ad1e6ab3d6fe83ec910bba97d6c2893d9c41fe788747728cbb7e481550a2a7ca1e437cbae60ccd439b19db71cae6bc7a1880d7ff6e806d9404ddf8c6f4122ddfd93af83c65ddccb1e6", 0x89}, 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{&(0x7f0000005740)="fc217ff223e2d07e42f76f4ea52c2702a6ba7abd581089fd6504cac9cc520d759cd61d58f1863a6df012970abc53dffb0e3f2f901e636204907d64c2274b1f44c1b028a19b21839530425d9f392c2ba02ed65cf63f9b1197bfd0a51f3d376e7ecbce07762bd681368439b30370b43dc4f0403409255c3b326ea3839a2cb3e09f3b76ce984f02611a948e07a4a838ce6d00e6a008b9f9b67062569fe51a7eb484657cd8d96321fe7ae8c6bf4dcf97ab0233c14328ee975b05188f94a79d422970c8628a25f245e6a39d80dfdddc17332de644804d0951ca9a65bb36278280621fd8bbd4724a8cb600e13385871c4a4296d53fe35f85bb1d0ef8bf330348c39e17c6f56e5f86979a9e61716288f00f3783720e2a9ea2e7de02f0718fa726a6740bf99a435caeae761e0503e9eba429642b8d4e2f982b8cfedb95d518c956a7369558796379b614eaf2a9008dd3c1392287d27a2d0117940d906ce2bd563444456f4e4b4110dda10e659970114a9d4aefa5da9e9ae3c4aeeaf829488057511688c7dcbdd546d202919388c05b0eaa60532c8dff0b381137271f4ee0527a0edf4d2240cbdbec6d71e6430252e65ff36fe5a50a53b402bfa4c3f40ac79b87fc65e29e2c7ab58d40adfc596bed994276cafe5ca2fbfd467f1a1579bc322bdc895c6532f849f31bc741fea0e943974bd310b3678b70777debabecbbc30ba197f12655be74c460c4f2eb26076b18bf92587d46894227ebb7949dfd9cdc9caeb0dc6dcd9d23dc3f7209b79d511f4cc757de3514104191cb2bdb050f9c9809531eb84028597554ae10ea5b7a7cf291d5095f28ebbd6eff4b0db85063b89f74a95d31b0db1fa8526d51e4e8125087dc3163825b47ec29c9099921679f746a633add9cabc08c7cf8f68c6afe1bdb0ac1533cab301297060b4ef3aa35062110ec83835acaa415ddb5a0a65995cc5761ac808ba7397f7cf89cc11b877f09a614a771239761edb17312cae0d841da482ebdcb0c3b3a29d2df6183dbea7ce06afdee88c6f6566939d370934c49e035a907c3d6d31457ca65199952ad147db161f68929b2ca879519e46349da9fea25d5818359712e9c29897fb8ec4f5b4ef13e97ffbf5cd482ee0eebcc4ddefc7b419a1cbb798ac7109ab3e2a42a49c3d352020c567449d74054edcb160316b89105f1d01d906f69fbd6fd9958b434cc076a723b25941dcdfd3fb1b2dc5fd1a453eec42901fc996c69334d2dd2f10f39c3eb02c116835709f66740876d25b7479785a578544fde0601d64ddaab91221969dab1b0238aa9e3e2c66b106a8505089527af219ec045bc7c51778f0bb7b83a6725393a1e02b4d0eca9cec739ad9fbc96e5a21625f20f6e8707c84f0ef58e8ec3390390ae151c23c401058fb4a855dd7b0f682b58fd33264983f638dea8a58470ff848a5a3ee5b2617a0a31f585bf1ffbc1b3b3dde81d21af2c9f6c9866087e62df2f9d1d0a55d6103b550335452dfd58a85d2c30413526d3df9009e912ccf812f4fdcc479803e72d4393fdd5bff18ac2743c46a4a1475a8ba8e05d4293efc2a54cc9fc71b48296bfb94bc2fa1da620f20fd58afbb8ec9b138781d89e94f36ea1efca60d7b2d9073a06572a6d44fac7d6140a4f886d618d1d07a9d1529901bc57341eaecb73071f2f5b4ba289bb7c7e93e6cc42862dead1ce9f346a5c773d556b4dc624cbfbf1f5989bfac9fc5d9ca04cb7ad156b81851017d8d398d0d2ce065b0a4f0650028fba2e1383c1469a608daa9e44c5e3ebc14d355b0811dea8538be49c2055afdc57fdca5e61acd984023a51c761300be5e51f32dd72a6f2110d3e28a1d55b2500807f0f61a0b137783f4a59aa0ded6829468fffe21ab6871130a9ddc2a54cb5f6378c8f0cb2019d365cac2dbcfcc0a31bac5bb2935c2c4f83d36f3b246bc570576bcff0a48c43a61d33dae87acd4c56e3e31fbf483904af4a79f51231a6d549578d6f8922734e257c916fb03c0b86da627ae9a1ede8fb54b608ce1ad82161c3d245a2e20bd3bfd5695192c148053b3f3bdc02f62df5a456bd8883e80622f2d6a4fae810805211c92d1c90443077c82064685b28e5c9cdba0c965f8b4f79c399c38b7c78585f40be881a668c0082a4552f0991907cee2e5268b3ca685b4f67508ccfa313a16c7396e3b0e8b293bebe16f499d44e41ee6d6491bf6a608b017f32c0b6d1c800a5ac5391cda323cbb8fa4e346f0786d7b0aea7c60602835d3bbc03854c0a910572cf5eddeeabb846eefe49e81c8110864591aa42baccacb14756ff88cd0dd5bcc452b10fa2cf30efd748ae8d781bfb8f1124aaaf9b95b91717ea56abb9f45b154c6f49dc47d19d6f5dd7177f7d604e1a2c5c61f175a464ad08531ede4aa72c35ebbeba4640cb42561fc6030b2dd04ac2681653c42bf7de8a4577f0c1d19bbc42efefc2fddd7a93be901dabc33f0d6f9258f1a6bd9cbd800f914e7afa6ca26180103712b5d46c74969e0231fa50a9832129b2d9bf44719aabaf4e175d4f38ecdc1f77eacfe747b0349dd5943a5d9e43480bc8ead4381c3679b889ba08ea3170490bebca00310c220da06d01b7d0cdaa9b98757f229829ae73d209fdddee9e1b0998f7480853b1a0c8221ea7c4d382669a175177b268d247d99c9ddaa1e5e7e071321e16ad7d0b940de2533ce4a8ffeb4863b663bf4ecb70064bfd492e0c877c9c41489de9faf540c60580149c3bb9d775cbd3807a85249442bb12ce4f0b0d6d011bc992bd9ea360606eac6ecb3afc3b89613b418eb57cf0ae1c8f1d6eda1d75d7060f33869f1371acd79b5ad4e191e3f5469e393bf2efac3a93da743932c930e3e17e6d372c4cfa8c956cb1f5e30e904a7b64ed1a84ee4595f762d4779d32b456e1ff1b2b5106baa0e6ef89f35f4665e28176357253cf4dd22773798e236e1e955ad5f607657d4dad41d9ee236312163916c5f86160bd5b9bd13a308d3349250adc56fe9a88252a31172839076e7f1a0938eb60fcd3bb0cf02f72ab7668e623d30dae34289a1a660598b29273753429cfde97afd617dd97968d1413f2b6710090f5b7483163729729019931b836935e2d4ae90fa4eb7d527b82090660a7cdbf49452ab06e253e6a834005fbebd01b93b293c60b4d8a4b55a8b76d353cd810b9ffdc134be45ee66cc8f6ca1d968ad6ad87fcb0bfcf1c582b89972d4713c83ca63064907a800d905f0911ab59f29980e45c3f4270e3db91f902dfb44afb9d10437c0936aa2ee6c745655cfa6d0248e8f41d6d34c447223091ff17d7b15b8e1c8955d1437313ede68edef0d237b99c93017786009393c5e58cdefcbcd35ac6c5932671287bccced454fa9e03348036b76b4fbcb615420b23d0da7f2e8589405b5b3a8122ba474383f0aac5c4ad0915ab2f2f9cf8836d45d1941e8f53ba7ca4e57d34baa998e1e239eb38038fcce4c0610c980675d9e15b11e56932fe772056529cf72493f162558c46749a2aced9e30e67d79bbddc18416d1806201ba6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0x1000}], 0x3, &(0x7f0000006740)=[{0x38, 0x10f, 0xff, "cee3dc07485da80c044639fee3d1d6aa3b5161c8454100aaeed6c8816d4132af26aefeb784a1d8"}, {0xd8, 0x1ff, 0x0, "45e060d65844dbd3bce8f67b446332ae6ddafaf9f586d048bff693918abec724f89c63a34b2d078fe4076517617017c7ba1557118d92d3fcf804c30b3b7fa0580d53676de82e7478e64b3c7c93a35dd3367f10de625b2964dfc339506a1eec8cf609b852db0bcb9dd04b688cbcd71d11547f3dc2fd51c586319b2c95949d130d2103631aa276bf23dfc66f768b0328eabc39d0ffeca677c3cbd996cc7cd687205d2f60db10d8c4afd1c12377ff861ef2d7dd39e2eb5124824bd2979a10cc1a1b71"}, {0xe8, 0x6, 0x4a, "c704705fedf7da9af80a8648ceaf023429dd53bda382ddc77e436d3f6da6ab918f7e540504de6ca5f98db72884a25150280f79c126804117585bb6f0de05846db4e3849aec7e01a782f847bccb81ae122af1d32f079c23b1b506ef3214adcebd820ce81d00ab043000ec343053b0366c7e08edd4cfe38b0aeee36e1f7f52baa4e0d4628e66edcb5d8086d2493705eaea6eeccc5b7fbc8e799bb3149eaa6ecd7e4a2118f0b441513d93116d32cfbaf45e95d34f3108bc96059d8c96c8b8bbdf0a71f448d5d1a008704186bcf5afa7060b049051ea81fc823a"}], 0x1f8, 0x840}, 0x4}], 0x3, 0x10) 2018/03/17 06:28:52 executing program 5: r0 = socket$inet(0x2, 0x801, 0x0) r1 = dup2(r0, r0) listen$netrom(r1, 0x0) accept4$inet(r1, 0x0, &(0x7f0000000040), 0xffffff7fffffffff) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r1, 0x118, 0x1, &(0x7f0000000000)=0x6, 0x4) [ 39.335414] binder: 5740:5748 BC_CLEAR_DEATH_NOTIFICATION death notification cookie mismatch 000000000000006d != 0000000000000000 [ 39.361652] binder: BINDER_SET_CONTEXT_MGR already set [ 39.367531] binder: 5740:5762 ioctl 40046207 0 returned -16 2018/03/17 06:28:52 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000040)={{{@in=@local, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@broadcast}}, &(0x7f0000000140)=0xe8) r2 = dup2(r0, r0) ioctl$KDSKBLED(r2, 0x4b65, 0xfffffffffffffffb) ioprio_get$uid(0x3, r1) sendmsg$nl_xfrm(r0, &(0x7f0000000440)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000380)={&(0x7f0000000280)=ANY=[@ANYBLOB="50000000140001040000000000000000e0000001000000000000000000000000ff02000000000000000000000000000100000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="b26b6e002000400015dc17b1fe00adfef7249fe348b42932fc84894d9ef6dabe3f99b4d43f63cc5f63ad7f828ac3f94bf21e6d7d8f066c74d3aed2f55034fd752e55d6d87c6cec54f0e8f985109b5d05257cbca826d904965a2ff9433e24e28607c9624e48df3b8c2ab0d407a9b1905fe64358ac7a7f7c103aa4c9db50aef70d8534f809d8f1c4788287de1c5c0d"], 0x50}, 0x1}, 0x0) 2018/03/17 06:28:52 executing program 6: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000ed4000)=0x78, 0x4) connect$ipx(r0, &(0x7f0000000000)={0x4, 0x200, 0x8000, "700298f4f77a", 0x3f}, 0x10) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/hash_stats\x00', 0x0, 0x0) socket(0x1d, 0x80000, 0x80) bind$bt_l2cap(r1, &(0x7f0000000100)={0x1f, 0x8, {0xeb4, 0x8, 0x1, 0x9, 0x7f, 0xd3}, 0x0, 0xb77}, 0xe) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) ioctl$EVIOCSREP(0xffffffffffffffff, 0x40084503, &(0x7f0000000440)) sendto$inet(r0, &(0x7f0000000880)="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", 0x21d, 0x0, 0x0, 0x0) r2 = socket$inet6(0xa, 0x3, 0x400) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f0000000080), 0x0) sendto$inet(r0, &(0x7f0000000140)="b714bd4444e5d0af368be0562f0de6cc2698838d4974787410fdc9303ae4abe69ffa687bbc9460bad4a22502a0ac932da723aaecf6e7cb96e2099c2ff98d96fce4a51d01d7d75f3773e2b775ea18cf16dc0f4e1b240486e1938892d32026077c4eafaf2ad64e05619974c762e17d05fe4b2e427a79089d199092c81996bea5920fb41054a42a8548436e9a6b1d4974225cc9615f2b505a29658aa90238766af3bcf7c3c954d469e9b949a373161275f18430d734cb8ddbbb74e18fe91bc9a909", 0xc0, 0x0, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) recvfrom$inet(r0, &(0x7f00009be000)=""/11, 0xe8, 0x0, 0x0, 0xffffffffffffff4e) ioctl$sock_inet_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000200)={'ip_vti0\x00', {0x2, 0x4e23, @multicast2=0xe0000002}}) shutdown(r0, 0x1) 2018/03/17 06:28:52 executing program 0: r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$revoke(0x3, r0) keyctl$read(0xb, r0, &(0x7f0000000080)=""/44, 0xffffffffffffff36) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$TUNSETNOCSUM(r1, 0x400454c8, 0x0) 2018/03/17 06:28:52 executing program 1: madvise(&(0x7f000079c000/0x800000)=nil, 0x800000, 0xc) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0xc) wait4(r0, 0x0, 0x8, &(0x7f0000000080)) 2018/03/17 06:28:52 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = dup(r0) fstat(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00000000c0)={{{@in6=@local, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@multicast2}}, &(0x7f00000001c0)=0xe8) syz_fuse_mount(&(0x7f0000000080)='./file0\x00', 0xffffffffffffffff, r3, r2, 0x80000, 0x562e3336c0ed74de) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000200)) 2018/03/17 06:28:52 executing program 7: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) ptrace$setopts(0x4204, r1, 0x1, 0x100000) r2 = dup2(r0, r0) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000000040), &(0x7f0000000080)=0x14) ptrace(0x4207, r1) ptrace$getregs(0xc, r1, 0x0, &(0x7f0000000000)=""/32) 2018/03/17 06:28:52 executing program 4: pipe2(&(0x7f0000bf1000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) accept4$llc(r1, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000180)=0x10, 0x80000) pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) tee(r2, r1, 0x55, 0x0) vmsplice(r3, &(0x7f0000003fe0)=[{&(0x7f000014b000)="85", 0x1}], 0x1, 0x0) getsockname$inet6(r3, &(0x7f0000000000)={0x0, 0x0, 0x0, @remote}, &(0x7f0000000040)=0x1c) tee(r0, r3, 0x3f, 0x2) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000100)={0x4, &(0x7f0000000080)=[{0x5, 0x0, 0x7, 0x9}, {0xfff, 0x5, 0xffffffff, 0x6d0f}, {0x2, 0x9, 0xf, 0xfffffffffffffabd}, {0xfff, 0xf1ac, 0xfff, 0x2}]}, 0x10) ioctl$TCSETAW(r1, 0x5407, &(0x7f00000001c0)={0x5, 0x2, 0xffffffffffff7aee, 0x7, 0x4, 0x1, 0x5, 0x1, 0x2, 0x6}) 2018/03/17 06:28:52 executing program 5: r0 = syz_open_dev$binder(&(0x7f0000002000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000004000)={0x4, 0x0, &(0x7f000000cf90)=[@enter_looper={0x630c}], 0x0, 0x0, &(0x7f0000005000)}) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007fd0)={0x0, 0x0, &(0x7f0000004000), 0x48, 0x0, &(0x7f000000d000)="62164b44a5c310affb2298c023c7036e8915400419dae89c459e387ad57913e733b1615bd7c2d55328b9dff40f10d1fc0e41a052600c822c2d8d8f871ff1edbf244f0f2cc508303a"}) r1 = mmap$binder(&(0x7f0000dbd000/0x1000)=nil, 0x1000, 0x0, 0x12, r0, 0x0) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000007000)={0x0, 0x0, &(0x7f0000005fd4), 0x0, 0x0, &(0x7f0000002000)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000002fd0)={0xc, 0x0, &(0x7f00004f4fa8)=[@free_buffer={0x40086303, r1}], 0x0, 0x0, &(0x7f000049b000)}) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$DRM_IOCTL_MODESET_CTL(r2, 0x40086408, &(0x7f0000000200)={0x8001, 0x2}) getsockname(r2, &(0x7f0000000000)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @local}}}, &(0x7f0000000080)=0x80) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f00000000c0)={0x0, 0xecea}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r3, 0x84, 0x7b, &(0x7f0000000140)={r4, 0xfffffffffffffc01}, &(0x7f0000000180)=0x8) [ 39.388144] binder: BINDER_SET_CONTEXT_MGR already set [ 39.395494] binder: 5740:5748 ioctl 40046207 0 returned -16 [ 39.398241] binder: 5740:5770 BC_CLEAR_DEATH_NOTIFICATION death notification not active 2018/03/17 06:28:52 executing program 7: r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000080)='/dev/keychord\x00', 0x201, 0x0) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000000040)={'ip6_vti0\x00', 0x400}) fcntl$getownex(r0, 0x10, &(0x7f00000000c0)) write$eventfd(r0, &(0x7f0000000000)=0x1, 0x149) 2018/03/17 06:28:52 executing program 1: r0 = syz_open_dev$binder(&(0x7f00006a9ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) close(r0) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000001fd0)={0x44, 0x0, &(0x7f0000008f04)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, &(0x7f0000008fa8), &(0x7f0000004000)=[0x0, 0x0, 0x0, 0x30]}}], 0x0, 0x0, &(0x7f0000008fc7)}) r1 = syz_open_dev$binder(&(0x7f0000000040)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000008fd0)={0x4, 0x0, &(0x7f0000003fe8)=[@register_looper={0x630b}], 0x48, 0x0, &(0x7f0000009000)="d8fc1dd16de371f1d99e3b4d488546c2bbb067efde9e55e9d1048602c19fe0b0078ade697201170fdbcc34816df860d3f87023a9d8567fa3297aac9d65b25106fc55ed85da8cb6f3"}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000a000)={0x14, 0x0, &(0x7f0000004000)=[@acquire_done={0x40486311}]}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000004000)={0x4c, 0x0, &(0x7f000000bf80)=[@reply_sg={0x40486312, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x222, 0x118, &(0x7f0000777000)=[@fd={0x66642a85, 0x0, r0}], &(0x7f000000b000)}}}], 0x0, 0x0, &(0x7f000053f000)}) r2 = gettid() r3 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) fdatasync(r3) capset(&(0x7f0000000040)={0x20080522, r2}, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x10001}) 2018/03/17 06:28:52 executing program 0: r0 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'ifb0\x00', 0x4012}) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f00009f7fc8)={&(0x7f00009f7000)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000040)=ANY=[@ANYBLOB="140000d9429e2ef28052648724004200ff0200000000000000"], 0x14}, 0x1}, 0x0) 2018/03/17 06:28:52 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000dddfc8)={&(0x7f0000f8d000)={0x10}, 0xc, &(0x7f00008a7000)={&(0x7f00000000c0)=ANY=[@ANYBLOB="2c00000001040101ffff1f00ffffffff000500000c00010001000000000100010c8002000c0000f702000013"], 0x2c}, 0x1}, 0x0) r1 = socket(0x10, 0x2, 0xc) write(r0, &(0x7f0000000080)="1f0000000104ff00fd4354c007110000f305010008000100010423dcffdf00", 0x1f) write(r1, &(0x7f000007e000)="1f0000000104ff00fdde45c807110000f38100000000e17f010002dcffc500", 0x1f) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x410000, 0x0) ioctl$PPPIOCSMRU(r1, 0x40047452, &(0x7f0000000140)=0x2) ioctl$DRM_IOCTL_ADD_CTX(r2, 0xc0086420, &(0x7f0000000180)={0x0}) ioctl$DRM_IOCTL_RM_CTX(r2, 0xc0086421, &(0x7f00000001c0)={r3, 0x1}) ioctl$DRM_IOCTL_FREE_BUFS(r2, 0x4010641a, &(0x7f0000000100)={0x8, &(0x7f0000000040)=[0x7f, 0xde, 0x8, 0x4, 0x8, 0x3a2313c8, 0x20, 0xe1f]}) [ 39.462506] keychord: invalid keycode count 0 [ 39.474012] binder: BINDER_SET_CONTEXT_MGR already set [ 39.474881] binder: 5775:5803 BC_FREE_BUFFER u0000000020dbd000 no match [ 39.485493] netlink: 12 bytes leftover after parsing attributes in process `syz-executor3'. [ 39.485749] netlink: 3 bytes leftover after parsing attributes in process `syz-executor3'. [ 39.485850] netlink: 11 bytes leftover after parsing attributes in process `syz-executor3'. [ 39.491146] audit: type=1400 audit(1521268132.362:41): avc: denied { ioctl } for pid=5805 comm="syz-executor3" path="socket:[14095]" dev="sockfs" ino=14095 ioctlcmd=0x7452 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 [ 39.491889] netlink: 12 bytes leftover after parsing attributes in process `syz-executor3'. [ 39.492969] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=40514 sclass=netlink_route_socket pig=5806 comm=syz-executor0 [ 39.494584] netlink: 3 bytes leftover after parsing attributes in process `syz-executor3'. [ 39.495751] netlink: 11 bytes leftover after parsing attributes in process `syz-executor3'. [ 39.506243] binder: 5796:5813 ERROR: BC_REGISTER_LOOPER called without request [ 39.524554] binder: 5775:5818 BC_FREE_BUFFER u0000000020dbd000 no match [ 39.531543] binder: 5796:5819 got reply transaction with no transaction stack [ 39.531551] binder: 5796:5819 transaction failed 29201/-71, size 546-280 line 2926 [ 39.561064] binder_alloc: binder_alloc_mmap_handler: 5796 20000000-20002000 already mapped failed -16 [ 39.562225] binder: 5796:5820 ERROR: BC_REGISTER_LOOPER called without request [ 39.565857] binder: 5796:5820 unknown command 76 [ 39.565905] binder: 5796:5820 ioctl c0306201 2000a000 returned -22 [ 39.566535] binder: 5796:5821 got reply transaction with no transaction stack 2018/03/17 06:28:52 executing program 1: r0 = socket$inet(0x10, 0x807, 0xc) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) r2 = dup3(r0, r0, 0x0) sendmsg(r1, &(0x7f0000f18000)={0x0, 0x0, &(0x7f000076dff0)=[{&(0x7f0000000040)="200000000104f500000000000000060020200af80900010001e8006007080000", 0x20}], 0x1}, 0x0) sendmsg(r0, &(0x7f0000000000)={0x0, 0xfffffffffffffdbb, &(0x7f000076dff0), 0x1}, 0x0) fchmod(r0, 0x80) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000000240)={0x0}, &(0x7f00000000c0)=0x8) ioctl$EVIOCGABS2F(0xffffffffffffff9c, 0x8018456f, &(0x7f0000000140)=""/178) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000000100)={0x8, 0x8000, 0x2f8, 0x0, r3}, 0x10) 2018/03/17 06:28:52 executing program 4: syz_fuse_mount(&(0x7f0000000000)='./file0\x00', 0xa000, 0x0, 0xffffffffffffffff, 0x8001, 0x200000) r0 = accept4(0xffffffffffffffff, &(0x7f0000000200)=@can, &(0x7f0000000280)=0x80, 0x80000) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000340), &(0x7f0000000380)=0x4) r1 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000000040)) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f00000000c0)) accept$unix(0xffffffffffffffff, 0x0, &(0x7f0000000100)) r2 = dup(0xffffffffffffffff) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000180)={0x3, [0x100000001, 0x100000001, 0x3]}, 0xa) r3 = signalfd4(0xffffffffffffff9c, &(0x7f0000000140)={0x7ff}, 0x8, 0x0) r4 = dup2(r3, r2) readv(0xffffffffffffffff, &(0x7f0000000300)=[{&(0x7f00000002c0)=""/52, 0x34}], 0x1) sendmsg$netlink(r4, &(0x7f0000028fc8)={0x0, 0x0, &(0x7f0000007680)=[{&(0x7f0000000080)={0x10, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff}, 0x10}], 0x1, &(0x7f000002bfd8)=ANY=[@ANYBLOB="18000000000000000100000001000000", @ANYRES32, @ANYBLOB='\r\x00\x00\x00'], 0x18}, 0x0) ioctl$int_out(r2, 0x2, &(0x7f00000001c0)) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r2, 0x84, 0x15, &(0x7f00000003c0)={0x7}, 0x1) 2018/03/17 06:28:52 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x40000, 0x0) fcntl$getflags(r0, 0x9) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000100), &(0x7f0000000140)=0x4) ioctl$FUSE_DEV_IOC_CLONE(r0, 0x8004e500, &(0x7f0000000200)=r0) r1 = open(&(0x7f000000cff8)='./file0\x00', 0x80040, 0x2) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in6=@remote, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@multicast1}}, &(0x7f0000000440)=0xe8) stat(&(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r1, r2, r3) prctl$getreaper(0x25, &(0x7f0000000240)) getsockopt$IP6T_SO_GET_INFO(r1, 0x29, 0x40, &(0x7f00000002c0)={'security\x00'}, &(0x7f0000000080)=0x54) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r1, 0xc05c5340, &(0x7f0000000180)={0xfff, 0x4, 0x5, {0x0, 0x1c9c380}, 0x9, 0x8}) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='./file0\x00', &(0x7f0000000040)='fusectl\x00', 0x3, 0x0) 2018/03/17 06:28:52 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000000)=[{&(0x7f0000001f8d)="390000001300090468fe0000810000400700004003000000450001070000001419001a000100020007000012020000080001010c00f41ee400", 0x39}], 0x1) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x2000, 0x50) recvmsg$netrom(r1, &(0x7f00000009c0)={&(0x7f0000000080)=@full={{0x3, {"a27c6c718a799a"}, 0x3}, [{"7d212f9943e022"}, {"02ca8922db141c"}, {"874cc88c988920"}, {"483a72221420d0"}, {"8b88d8df7b1223"}, {"efeffd34b63b45"}, {"d21856f7643653"}, {"4bc6b7a4f2e072"}]}, 0x48, &(0x7f0000000500)=[{&(0x7f0000000100)="35211b486cacc5a2ce8ffda44c7c07083c4dcaf63c8fc5871fe323cb13ebd0761118d86737ea093882a4016d6860e8c79a3f662e04e862b641113fffa6daaecd5c200b9af7b19e6a12ce9632410b0da133d14d8ac50aeba406e0e1876b7ebf04ca50f502552feed8d3327c0e", 0x6c}, {&(0x7f0000000180)="33fcfa8f3ecc1003f5b22727383f01c76eb95390a6e6f7ecb49d7ccfab7cfb6ad3ae4de91afdd79ad9bbbb3f94967a4cbf018aadb42c7631a9828bde4da338377f955efdf733eae97f403f39cd40a7a018974992fd464b", 0x57}, {&(0x7f0000000200)="d0a1ac23a2add1d7044619a6df632642a24bd822d53debbf1499d6cf93a35aaeb59e7ea7455d0a188f1042f7c2e54e69b3b174f6dad64f85434b541f4d1990f8a8cbdd20af889915ed79519b68439446a829d5585ff3955b429566fd9efde54055e606267c778d6b4d6f1bf0ca2bb06d91169e000fc86aa9bfa056ef01bfaadc32437ef9880383222545b1fd8a91d820e8d1de3e2604ec711edcd79a2edb7301f8293a411975b3549b4d530233e050b3a2d1cab989c6001098cb6df663fb39027182b87442d3f78576c1b39eaf18ede937faa5be8c7945805334945e4fff3b6841", 0xe1}, {&(0x7f0000000300)="596785a450871433f39f303c2361b4dae2aaa2371153b74f36ec53a0f8d37c12a7aadb37c06e7c4f993e2df2fda491e19f2b06d6135eff395b82c5e36e7657037076add47cc96fe33604a11c3228fe6c2e4c7233b9e8328cae684c5ee8ddd406159054525a03647aee622e3c33ada7cea7a9d263ad310fcf6722b50b21df31493d04bc3bd0ce65a987ce89b938ccdebee6a18e9b29ba965f0beefee2ebb2311a9cd3281e610ef6f4e9705e0a7093d6365e6cc46aef574761fa6936577bee77ce838ba30cf5ad6ba6ced7bea0fb21db4d065405462a66b326bb3a1de9883546d33821eaaec8aad7329bfa4c5ef04483c2b81b1c82c5e2", 0xf6}, {&(0x7f0000000400)="4d9660b657fc0691d7009787e7b324821e2459eadf6f217d7dc5e545a91bd80a3548cf1f15f79331e98901d6330be3f51b46f0485320fbb551a97149f114fe2235912be29079743c5d9b95da8561471a36321d9e9e29b5eb9aebc36cd50777230fad364b9ebd064b0f6684f2c917e52ac09851cc9e2717a146bc306ceaa49661c139a4100cd55acb71547ba968f44ab6afca49f8ae6cb7541f7af07b5069a5353d2a29376ed74a850444aca72b39fc8d21f03c68969c2627f57223ad62ad621541020157b23c70f7e5e706d958", 0xcd}], 0x5, &(0x7f0000000580)=[{0xe0, 0x107, 0x4, "2e7620ff4e8a146945cbbdfef6e22801c97de270939a81a4f0e7ea8a7a9fd447e2008b946e6801c7345ba5299033c37c4bbb9e3ea80a939358df6f819f29db45b8dced09a5c38bbfb0fa985be308aa6396f37939e0f76edb3d169882c2e6c14cbaaf8a116eff79d9591780f3bad6d870f725a1f7bfb3c89dd24e7e15198a1f33c9d7e0152eb9f5a56a366d86df3a200f53209013f4ea3a6ac340e959ac5398e8f5b29e954580671b1613394aa01b3abf4c21f4f1db66f32fa0ef2ba1b49db6f9f7772b8f07682da63974aeb86e067028"}, {0x70, 0xff, 0xffffffff, "6c4379d17678668f5dc6abf56d4f25456ba23bb74ac57db1c72850786f3e35045a0b18a0b74bb30a683910057f4a1f5c31ee01d5eab2f0cdb3349b37ce84f5cad4a00fa357180b2b29f98c92efc9d53dacba711a0a1feda2645cea37936515"}, {0x108, 0x111, 0x4, "5ed05be8e2b6116959976e9b937dbe55b0b79b39a39f931d29155bff21b809bafa6ea55e52bc463214d4a67571383d99908b13a866d9558115343305d511201cf633615ec7c9533c14cac3204df501b89dd43865392fccf470b39260fe503f848172f788d1a128768261075c8d6a9bd08c68be6be606d98829c0ccd2bb1b29da14948d52b1f04f8364d956124de223f20b138d392575bbe35d886f2ae51966b853df5668417e74878744473aed4d5d0ce8f8e8b7af214729e98a1c7f4b0a5f267c6d1c61b3a7551ee8db4e77f88b14850d7cc566025a72e872c66006f3cd1559a55350ff434528b61a7dce57607163d3b0e43db8819b047a"}, {0x60, 0x101, 0x2, "09efe97ef73ed235ccfa0c358f34e726d4f05b376dcb7aae25546d9175a5c01f2d990ccd3d21370d11ffe67ac08d509dfafa39ccbbbd0d667079cf06a5fbbae44b295250706de8d9f4a3b4a4ffec65"}, {0x78, 0x195, 0x3, "1f04569f644e904d7245319da732864c1522e5128c3f31fd08f7d11a02d09ae2fa1663430bc7b209b52a9ace775b773ee1eb463a5ca4eb74a2806ae6f4ed9a47ddf2880233452ba3a12d0fb026a79d72c8d738b14eae057eecaec2e58f9e9b7e91da"}, {0x28, 0x105, 0x7, "1477c9d9b6be34e8c1581ef498ab691cd5fb575c8907"}, {0x78, 0x108, 0xca8c, "5f118e2b1bccb68ea10cd3ac88ccf49dcb149f8bfaa9bb6a49c355f30e2b6def735d46000754a3f4e6304ed8b5161969667d36bd1186e129eba267b17daa4a386516b5647646a537f736aecafddad523267afe6ba71ae7db3118a845fad58f8c6d0f1da3f371"}, {0x60, 0x100, 0x8fe6, "3530bb032115f3ada95baaf59cc3ab4f1be9caf112d94ec7bc8d866dce2b9f0cfae48f50c53e042fd7760f533354fdd396db5a708f7f1be4ac8e7d14f30c623090054a3c6bd3a6fabfb1bb"}], 0x430, 0x4000000}, 0x10000) 2018/03/17 06:28:52 executing program 2: r0 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'ifb0\x00', 0x4012}) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f00009f7fc8)={&(0x7f00009f7000)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000001000)={0x14, 0x42, 0x2ff}, 0x14}, 0x1}, 0x0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000040)={0x0, 0x71, "df4f820860b70766a35583f7815f6d764f28d574efc72cff4c3a107b285883ab9ffc37551a0b780d5b8b473381fe82dd4205111765a8bcf6a5af54a7af76a1e50592aeab9c92266f4bdd20e8ea4017d6e5b56cb7b01d9aeaa47ec4030dd3c8cdc66c65b7638a97de88fa379faaf78679aa"}, &(0x7f00000000c0)=0x79) setsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000000100)={r3, 0x200, 0x2, 0x7eda}, 0x10) 2018/03/17 06:28:52 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ip6_mr_cache\x00') syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x4, 0x20000) openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x80, 0x0) preadv(r0, &(0x7f0000001700)=[{&(0x7f0000000580)=""/4096, 0x1000}], 0x1, 0x0) 2018/03/17 06:28:52 executing program 0: pipe2(&(0x7f00000000c0)={0xffffffffffffffff}, 0x2c151798eddf2c50) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000100)={0x0, 0xfffffffffffffff8}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000200)=ANY=[@ANYRES32=r1, @ANYBLOB="00100800f8ff0600000200000300000001000100c125d268fcc0026a8d70471c97c369d4aee9d8f6c26d70efd980d982085f0fd8502783b5ca5d8418ca5935b0f01369f2f8d16f62b96d3497930a2fec63f3d3a5"], 0x18) ioctl$VT_GETMODE(r0, 0x5601, &(0x7f00000001c0)) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='..', &(0x7f0000000080)='cgroup\x00', 0x0, &(0x7f0000000140)) 2018/03/17 06:28:52 executing program 5: r0 = syz_open_dev$evdev(&(0x7f0000d19fee)='/dev/input/event#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, r0, 0x0) r1 = open(&(0x7f0000000240)='./file0\x00', 0x0, 0x0) clone(0x244000, &(0x7f0000000100)="68d92de8042f934c8b51ffd6cc8d5d7453c2455685b820093027b4243bc7829e773044012837260d82b71039f89e57392ebed8015592ad3e39693252c2f0adbc19266aeb11a2898f137ea84d365fbecdec49e2241d5c957f777d6fbfc3b756ce921173dba84703577ab2a9f1d26f175440d99a676e3df36af8bcb1b91aaf6c1aa429bd6a08535819802cdb5edd349f9f38e53b129d", &(0x7f0000000000), &(0x7f00000001c0), &(0x7f0000000200)="0312d3ef0733842257c65f5c48381e4f475dcdfb2018261c5fa28fc1a3a634fcb9e42ccad59e3ddc8d925bea0dc9cf466888") ioctl$EVIOCGPHYS(r0, 0x80404507, &(0x7f0000000040)=""/137) ioctl$EVIOCSABS20(r1, 0x401845e0, &(0x7f0000000280)={0x6, 0x100000001, 0x1, 0x1, 0x3, 0x8}) ioctl$sock_inet_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f00000002c0)={'yam0\x00', {0x2, 0x4e21, @rand_addr=0x180}}) [ 39.566543] binder: 5796:5821 transaction failed 29201/-71, size 546-280 line 2926 [ 39.664425] binder: 5796:5799 ioctl 40046207 0 returned -16 [ 39.664437] binder: BINDER_SET_CONTEXT_MGR already set [ 39.664454] binder: 5775:5812 ioctl 40046207 0 returned -16 [ 39.666654] binder_alloc: 5775: binder_alloc_buf, no vma [ 39.666670] binder: 5796:5813 transaction failed 29189/-3, size 0-0 line 3133 [ 39.695402] binder: undelivered TRANSACTION_ERROR: 29201 [ 39.705208] binder: undelivered TRANSACTION_ERROR: 29189 2018/03/17 06:28:52 executing program 3: sendmsg$unix(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000564000)=@abs={0x0, 0x0, 0x4e22}, 0x8, &(0x7f0000451ff0), 0x1, &(0x7f00001f9fe0)}, 0x0) r0 = syz_open_dev$sg(&(0x7f00000c5ff7)='/dev/sg#\x00', 0x0, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x12b2d, 0x8003}) ioctl(r0, 0x2285, &(0x7f0000007000)='S') ioctl$VT_WAITACTIVE(r0, 0x5607) 2018/03/17 06:28:52 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000000080), 0x10047, 0x20000802, &(0x7f0000000000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='tunl0\x00', 0x10) r1 = socket$inet_tcp(0x2, 0x1, 0x0) fsetxattr(r0, &(0x7f0000000080)=@known='system.advise\x00', &(0x7f00000000c0)='proc\x00', 0x5, 0x3) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000100)={{{@in=@multicast1, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@broadcast}}, &(0x7f0000000200)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0, 0x0}, &(0x7f0000000280)=0xc) fchown(r1, r2, r3) dup3(r1, r0, 0x0) 2018/03/17 06:28:52 executing program 7: r0 = socket$inet6(0xa, 0x400000001, 0x10000000000044) syz_open_dev$usbmon(&(0x7f00000000c0)='/dev/usbmon#\x00', 0x3, 0x80000) r1 = dup(r0) ioctl$int_in(r0, 0x5452, &(0x7f0000000000)=0xfc) bind$inet6(r0, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000080)={0x4, 0x81, 0x5, 0xfffffffffffffff8}) sendto$inet6(r0, &(0x7f0000e77fff), 0x2bd, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) open(&(0x7f0000000040)='./bus\x00', 0xc0800, 0xf6bc590a5b738fc6) ftruncate(r2, 0x7fff) sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000fffffffe) 2018/03/17 06:28:52 executing program 1: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$TCXONC(r0, 0x540a, 0x4) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000040)={0x0, 0x1f}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000100)={r1, 0x3, 0x81, 0x1, 0x3, 0x7f}, 0x14) ioctl$TCGETA(r0, 0x5405, &(0x7f0000000140)) ioctl$KDSKBMETA(r0, 0x4b63, &(0x7f0000000000)=0x3) fcntl$setlease(r0, 0x400, 0x3) 2018/03/17 06:28:52 executing program 6: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$packet(0x11, 0x800000000002, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000000)={0x0, 0x0, 0xd43f58e118afee75}, 0x4) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/enforce\x00', 0x4400, 0x0) sendto$llc(r2, &(0x7f00000000c0)="ca49115241d2585aff8f1027be86234c967abce6a17f8bfa885e0554e2e65de8aba072791c4415d50dd7711ab1b7aa43e5042e0aea6d352cebd4acd2ffe99a1885b80778d889bf934b10cf2dd24a0d6a8536f9449fde6ab115632ece33c67726444eb85c73a8fa056e3627ae4c0a207665ca21ab2a5a57315687dba5a6f91ed570c1dfb07bed4cf01143ffc9c1f1f9202f", 0x91, 0x0, &(0x7f0000000180)={0x1a, 0x33b, 0x0, 0x5, 0x4, 0x6, @random="9a14e0947979"}, 0x10) r3 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r3, &(0x7f0000000040)={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) sendto$inet(r3, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) 2018/03/17 06:28:52 executing program 3: mkdir(&(0x7f0000b17ff8)='./file0\x00', 0x0) r0 = open(&(0x7f0000aa0000)='./file0\x00', 0x0, 0x0) ioctl$TIOCLINUX3(r0, 0x541c, &(0x7f0000000000)=0x3) write$selinux_create(r0, &(0x7f0000000280)=@access={'system_u:object_r:system_cron_spool_t:s0', 0x20, 'system_u:system_r:kernel_t:s0', 0x20, 0x34, 0x37}, 0x4a) r1 = fcntl$dupfd(r0, 0x800000000402, 0xffffffffffffffff) r2 = openat(0xffffffffffffff9c, &(0x7f00004e2ff8)='./file0\x00', 0x0, 0x0) unshare(0x400) ioctl$EVIOCGBITSW(r0, 0x80404525, &(0x7f0000000100)=""/126) r3 = fcntl$dupfd(r1, 0x402, 0xffffffffffffffff) sendto(r2, &(0x7f0000000180)="2e95859cc3c9173108854e446ff0283c8796cec25f39a7b8ce4cc7d12521455b75b32e120da1b93b647fb5224ce3eaf6673cceeafc28dce9d7d56b052cf7325ad9f88df2065c2785258c64cae547369fc4c1ecd3613f00cd657b37d1d5e075ebc8def9dec79b916130a707b4dd1455411f7d4801a081f7e842c45b2d8f65e2db59b3929827a85be7e421dcf98d232b916575e0d283084cb2d5907816ebbdf74e5e04de68de0b2ba667bfb59264ba6e90efb3176d8296c27378fb4703b05c355dc42e931e4bf6379e", 0xc8, 0x4000000, 0x0, 0x0) fcntl$getownex(r3, 0x10, &(0x7f00000000c0)={0x0, 0x0}) sched_getaffinity(r4, 0x8, &(0x7f0000000080)) 2018/03/17 06:28:52 executing program 5: r0 = syz_open_dev$evdev(&(0x7f00009a7fee)='/dev/input/event#\x00', 0x0, 0xfffffffffffffffe) ioctl$EVIOCSREP(r0, 0x40084503, &(0x7f0000000000)=[0x31cb, 0x7]) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f0000cf5ff0)={0x0, 0x8, &(0x7f0000cf5ff8)="0104000000000000"}) 2018/03/17 06:28:52 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x6c) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x20000802, &(0x7f0000000000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000180)='syz_tun\x00', 0x10) r1 = dup(r0) sendto$inet(r0, &(0x7f0000000140)='\a', 0x1, 0x0, &(0x7f0000000040)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14}}, 0x10) sendto$inet(r0, &(0x7f0000d7cfcb)="a2", 0x1, 0x0, &(0x7f0000893ff0)={0x2, 0x4e20}, 0x10) sendto$inet(r1, &(0x7f00000001c0)="8b", 0x1, 0x0, &(0x7f00000002c0)={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) [ 39.716830] binder: undelivered TRANSACTION_ERROR: 29201 2018/03/17 06:28:52 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) keyctl$search(0xa, 0x0, &(0x7f0000000000)='.request_key_auth\x00', &(0x7f0000183ffb)={0x73, 0x79, 0x7a}, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f000041bff4)={0x10000011}) epoll_wait(r3, &(0x7f00004b4000)=[{}], 0x1, 0xfffffffffffffffe) sendto$ipx(r1, &(0x7f000086a000)="05", 0x1, 0x0, 0x0, 0x0) r4 = creat(&(0x7f00000000c0)='./file0\x00', 0x1) write$fuse(r2, &(0x7f0000000240)=ANY=[@ANYBLOB="180000000100000700000000000000d6b08d6c243f79a174e5cdb42f00e2e603f4af156edd3fc8300000000000000000"], 0x18) ioctl$VT_WAITACTIVE(r4, 0x5607) getsockopt$inet6_mreq(r2, 0x29, 0x0, &(0x7f0000000140)={@dev, 0x0}, &(0x7f0000000180)=0x14) setsockopt$inet_mreqn(r2, 0x0, 0x23, &(0x7f00000001c0)={@broadcast=0xffffffff, @remote={0xac, 0x14, 0x14, 0xbb}, r5}, 0xc) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) fcntl$setstatus(r0, 0x4, 0x400) getsockopt$inet_buf(r0, 0x0, 0x29, &(0x7f0000000000)=""/145, &(0x7f0000005ffc)=0x2d) setsockopt$SO_TIMESTAMPING(r4, 0x1, 0x25, &(0x7f0000000100)=0x20, 0x4) 2018/03/17 06:28:52 executing program 1: sysfs$2(0x2, 0x8, &(0x7f0000000100)=""/39) r0 = add_key(&(0x7f0000000000)='blacklist\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000080)="d6ad2432f430c58aa31d46d86a14c99c1f64d600cd3fcc18042fa5bbb3faf0b88c924676a8c5597b869e46babc734599849e04356e67324346fb78384dd59639b7210cb52c4cf1e380b8394c95db384d49", 0x51, 0xfffffffffffffffc) keyctl$get_keyring_id(0x0, r0, 0x25) 2018/03/17 06:28:52 executing program 3: syz_emit_ethernet(0x16, &(0x7f0000002f54)={@random="549f8b44b4c4", @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@mpls_uc={0x8847, {[], @llc={@snap={0x0, 0x0, 'u', "e11184"}}}}}}, &(0x7f0000003000)={0x0, 0x1}) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000001240)={0x0, 0xc6, "3d1103892be792c66ba72f08cbe90a5ba5a1bce1c8d37991f1ac644f1e21fc38d39c51bc74a4d2270d42c1e450987978baba3395b902c9ab45d0c398418be556ce4e5e923e12c00db3ee60d727231e232f7b553683d4d28dd10cf5c28fe302efe1257e4a62b1bc04650ec42d3b67997806e6ca7e2bcb6d25272c9dd18a2411807e60d14ea24d47f661574f75216f5a132ae9b94c1e54b758ce431911a37cc66791ff2f881dd99d181c7b792caa4c069f8e98acba71f7653650cc3a8e86aabc58ef8d91d42735"}, &(0x7f0000001340)=0xce) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000001380)={0x0, @in={{0x2, 0x4e21, @loopback=0x7f000001}}, 0x2, 0x9, 0x5, 0x8acc000, 0x6}, &(0x7f0000001440)=0x98) sendmsg$inet_sctp(r0, &(0x7f0000001540)={&(0x7f0000000040)=@in={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10, &(0x7f0000001200)=[{&(0x7f0000000080)="de9c487d592eb10e2e60d13208a721220f946315966489c55a1a0ae38a171bfea8091877715d89f3e8c287e42fa3b6158d4b6b5ce3a008558a4a4e9bb2ceedde59c0f8d7e5407c57f417af52386422fc19b4e9ce83831adaf89f12f4ed9e5cb22544e4a8304250b2298354a31a5f4f5f3d009db84f468d3db60d74aeeeda2021d23e9045bd60da39dac10f4964c28c50667346b280273cffd0bf2ed4", 0x9c}, {&(0x7f0000000140)="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", 0x1000}, {&(0x7f0000001140)="d7ef9bac6b4451e6eed6fadbfd81943abb6e8536c95dfd291e23fecfe99468190b9e83c19c39c0c2868630e83930cff9bb2a8bf5ca8e086e972d1738d0c70bcffc2d31ef38cdb9e5186555e65cd89996fb056304efa76427d07cb885109267855771b97121c3dae5959b4dfd767d2de221f615d245dba601ea8ed685ba691fdc46", 0x81}], 0x3, &(0x7f0000001480)=[@sndinfo={0x20, 0x84, 0x2, {0x2, 0x2, 0x1000, 0x7, r1}}, @init={0x18, 0x84, 0x0, {0x7, 0x2, 0x1000, 0x7ff}}, @sndrcv={0x30, 0x84, 0x1, {0x7, 0x2, 0x0, 0x2bca, 0x1, 0x25, 0x8c, 0x6, r2}}], 0x90, 0x40}, 0x4000000) 2018/03/17 06:28:52 executing program 5: socketpair$inet6(0xa, 0x800, 0x800000000000, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000040)={'bpq0\x00', {0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r1, 0x29, 0xd3, &(0x7f0000000280)={{0xa}, {0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x5c) 2018/03/17 06:28:52 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x6c) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x20000802, &(0x7f0000000000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000180)='syz_tun\x00', 0x10) r1 = dup(r0) sendto$inet(r0, &(0x7f0000000140)='\a', 0x1, 0x0, &(0x7f0000000040)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14}}, 0x10) sendto$inet(r0, &(0x7f0000d7cfcb)="a2", 0x1, 0x0, &(0x7f0000893ff0)={0x2, 0x4e20}, 0x10) sendto$inet(r1, &(0x7f00000001c0)="8b", 0x1, 0x0, &(0x7f00000002c0)={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) 2018/03/17 06:28:52 executing program 6: r0 = syz_open_dev$sndtimer(&(0x7f000078b000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001}}) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) r1 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000001000)={{0x100000001}}) r2 = syz_open_dev$sndtimer(&(0x7f0000000180)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r2, 0x40345410, &(0x7f0000001000)={{0x100000001}}) timer_create(0x6, &(0x7f0000000140)={0x0, 0x9, 0x6, @thr={&(0x7f00000001c0)="cb9e66bf6c15adc7cb2d45bd29611323e36f69bf919b023b56a5a224c3c16cc205ae2efa4ca0fe40681d75e715766fca96e9c2f18119ac176100eb978c9a8f87752fee73030dc468fcc0cf4b5862a64b6f53b03425e92a86aecc813d94dcc0f82de6c9e24bc0ea3f60d1d47b4c01ca5ac94a7f554ec6b4c49dafdbb9423d675885cc4f7411570ad0790acdeca0c19945ae2faeb23209d9466cd5", &(0x7f0000001040)="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&(0x7f0000000280)=0x0) timer_delete(r3) timer_create(0x5, &(0x7f0000000040)={0x0, 0x12, 0x2, @tid=0xffffffffffffffff}, &(0x7f0000000080)=0x0) pipe(&(0x7f0000000300)) timer_settime(r4, 0x1, &(0x7f00000000c0)={{0x77359400}}, &(0x7f0000000100)) ioctl$SNDRV_TIMER_IOCTL_START(r1, 0x54a0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r2, 0x54a2) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) close(r1) openat$ashmem(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/ashmem\x00', 0x10000, 0x0) epoll_create1(0x80000) 2018/03/17 06:28:52 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0xfffffffffffffdfa, 0x408200) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000100), &(0x7f0000000180)=0x40) r1 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f0000000000)="441f08f10000000000ffff007f76fc000302781305004ca600e211a1bf03025f", 0x20) 2018/03/17 06:28:52 executing program 4: r0 = socket$netlink(0x10, 0x3, 0xa) rt_sigsuspend(&(0x7f0000000040)={0x3}, 0x8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000014c0)={'lo\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000280)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000180)=@newlink={0x24, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_XDP={0x4, 0x2b}]}, 0x24}, 0x1}, 0x0) 2018/03/17 06:28:52 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fe9ff6)='/dev/ptmx\x00', 0x0, 0x0) r1 = syz_open_pts(r0, 0x200000) r2 = dup2(r0, r1) getsockopt$inet_sctp_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000000280)={0x0, 0x1, 0x80000000, 0x3, 0x400, 0x3, 0x2e, 0x6, {0x0, @in6={{0xa, 0x4e24, 0xae, @mcast2={0xff, 0x2, [], 0x1}}}, 0xffffffffffffff80, 0x400, 0x1, 0x80, 0x100}}, &(0x7f0000000340)=0xb0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000000000)={r3, 0xb0, "4ce82927b448642ae8f1820050ec57c6fa00bcf09793a46c81b108170719d65eb212b74b96016bcee0b721dcde3b29cd0c7a10e919570ce2e24388614ffdc0d852b98c675c16bc38041cc099148cf412339ce29b0b95c46730f40a4b047750a097140e52b88431b00206f36d0b757c6a8783fbb1e38e8d256fb64cd7cf4b11c8e0d2b1e20945bd14d84c9839a260802ee7926c30d9d17150c30916d5d2ebc9f9fd2ad4e063431eb3bd68a58680456362"}, &(0x7f00000000c0)=0xb8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000100)={r4, @in6={{0xa, 0x4e23, 0x1c77, @mcast1={0xff, 0x1, [], 0x1}, 0xff}}, 0x7fff, 0xec}, &(0x7f00000001c0)=0x90) getsockopt$inet_dccp_int(r2, 0x21, 0x3, &(0x7f0000000200), &(0x7f0000000240)=0x4) 2018/03/17 06:28:52 executing program 2: r0 = socket$packet(0x11, 0x2, 0x300) r1 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x100) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'bridge0\x00', 0xfffffffffffffffe}) r2 = accept(r0, &(0x7f0000000140)=@in6={0x0, 0x0, 0x0, @dev}, &(0x7f0000000080)=0x80) ioctl$sock_netrom_SIOCGSTAMPNS(r2, 0x8907, &(0x7f00000001c0)) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000000c0)={0x0, 0x0}, &(0x7f0000000100)=0xc) ioctl$TUNSETOWNER(r1, 0x400454cc, r3) 2018/03/17 06:28:52 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = dup3(r0, r0, 0x0) setsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000000140)=0x7, 0x4) capset(&(0x7f0000be6ff8)={0x19980330}, &(0x7f0000292000)) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0xd3}, 0x1c) connect$inet6(r2, &(0x7f0000233fe4)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}, 0x2}, 0x1c) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_mtu(r3, 0x29, 0x17, &(0x7f0000000040), &(0x7f0000000080)=0x4) getsockopt$inet_buf(r0, 0x0, 0x200000000000042, &(0x7f0000339fe2)=""/30, &(0x7f0000148000)=0x10000018e) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNSETVNETBE(r4, 0x400454de, &(0x7f0000000100)=0x1) 2018/03/17 06:28:52 executing program 3: getpgrp(0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000040)={0x0, 0x4}, &(0x7f0000000080)=0x8) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000140)={'tunl0\x00', &(0x7f0000000200)=ANY=[@ANYBLOB="ff0f000070b420aa9bae08000000000000000000abb43cdee9351f08414626bbebb27f5125f71e8c6fc2f8cd5991eb00558e6468c5f7912e08632ffb5a0535d07c9b2388b1675b865383dec317c05486c793e485fa7d9fda27b5dd9b03646b96d644b4da54c5fadb8a81edae07be6732f57addb460d65f09225551b875c619bace82e4e39970fce5894d1d6484f28a4a426ca331e11c85d86ef2dabc7bb193bb3b956f5192c571935daa7fd88036289fd4d7942d566347bf42a3fb932ece70c1be286afdffa196b9858aaeb8eae3b313d30164e2ba112d597c03a9b264fa9e6552e7f4547c6bbf6c45761d924e1f713d6c"]}) fcntl$setlease(r0, 0x400, 0x5) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000000c0)={r1, 0x2}, 0x8) fcntl$getflags(r0, 0x40a) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000180)={r1, 0x511c}, &(0x7f00000001c0)=0x8) 2018/03/17 06:28:52 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='illinois\x00', 0x9) sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) socketpair$packet(0x11, 0x3, 0x300, &(0x7f00000000c0)) r1 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000140)="00556cae7a8b891916a8e610d8c23f89790deb6ddace25d41e05e684268aed475f9540915e6f93f31607f79b987a188008ac8a322e5ec56cbd22c5f2d32f27091a8c0dd8424e8a5248640eec1006a1b8cf5cb6cc941873158a40babb68d41b3c7228888e07153fd6f8294d30e8ebfdbd16ed2e7a10aeee0bc6dcbddd17806299284ea1f77fd4", 0x86, 0xfffffffffffffffd) r2 = add_key$keyring(&(0x7f0000002740)='keyring\x00', &(0x7f0000002780)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$instantiate_iov(0x14, r1, &(0x7f0000002680)=[{&(0x7f0000000200)="eac35328c633e97611173ff6429f5798fc6d0dddf15de39ba77c0385906ca2f8ebbd7f5d6619eff21fe895", 0x2b}, {&(0x7f0000001240)="f036a4a57cd9b87640fa3255cbc9ff2f8d09a7444e991a68beed66f8d54de3b447088adb0022fb0f74cfdbf8d9611b9b12bd27ed47e387ace293c7fd77fbdabe3e8d343c3fe31d29e62d8bba9fab13e1503cd9a29822cd732f711266c88adeb26fd134b86f47f564a3331ab452eb44863c54c9e13943d14e63ed858293edd778c481ddef0339fa2917d3a392ddef22d7147c94cfa44b44bc4a2d591497fefc4855f27c501dac1e13d362914c5a3df3893e0efe8ac917859a76765d95d48353e3d9b93bacc3fb649be521afbf4ad57f18c08f449042d31eef4c0c4d0ea97198b324cfa9e5f7c62f8f675845e4e83becc561a191d07d235c", 0xf7}, {&(0x7f0000001440)}, {&(0x7f0000001580)="c3e630bca63e8635aa4ae1f2fda06ee4abca53c659e59d94c8e741a8f7c50b140ecc3d56d20a9e59add097ae", 0x2c}, {&(0x7f00000025c0)="e1980594c0a4a896a25a64ea0fa0e84fb4ce5ad905a2cb9f7c6e7457abe5287f37e366966c6800b05783f98cb36bc14d1b2935df341806bef17b70871a8761f8aed579248092be71eaceb0639d74a1cd96774562d98824026597d9ec46a52f60c7557adf435fdf296e920ef78bf97a066feb4e1452c64eaecb14413c23b5d16df23496af8c3611eb7f842cbb934ee9a607cdb22ad3ded50d81e70d08346a5b89", 0xa0}], 0x5, r2) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(0xffffffffffffffff, 0x80045301, &(0x7f0000000080)) shutdown(r0, 0x1) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fe4000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r3, 0x40045431, &(0x7f00003b9fdc)) ioctl$TCSETSW(r3, 0x5402, &(0x7f00009dc000)) r4 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r3, &(0x7f0000fe4ff4)) r5 = syz_open_pts(r3, 0x800000000000c03) ioctl$TCXONC(r3, 0x540a, 0x2) readv(r5, &(0x7f0000fe2000)=[{&(0x7f00003b6ff8)=""/8, 0x8}], 0x1) recvfrom$inet(r0, &(0x7f0000001440)=""/6, 0x6, 0x40, 0x0, 0x0) [ 39.865466] audit: type=1400 audit(1521268132.742:42): avc: denied { create } for pid=5898 comm="syz-executor4" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_fib_lookup_socket permissive=1 [ 39.903506] capability: warning: `syz-executor1' uses 32-bit capabilities (legacy support in use) 2018/03/17 06:28:52 executing program 5: r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000140)={"d202b999cf85000000000088f301e710", 0x102}) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x800}]}) r1 = syz_open_dev$usbmon(&(0x7f00000000c0)='/dev/usbmon#\x00', 0x1ff, 0x800) ioctl$EVIOCGMASK(r1, 0x80104592, &(0x7f0000000380)={0x0, 0x11, &(0x7f0000000100)="86cd3f5282184395128fb9f8ba3d3165b4"}) r2 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x400200) r3 = dup(r2) ioctl$EVIOCGKEY(r3, 0x80404518, &(0x7f0000000180)=""/235) [ 39.918273] audit: type=1400 audit(1521268132.802:43): avc: denied { ioctl } for pid=5898 comm="syz-executor4" path="socket:[14208]" dev="sockfs" ino=14208 ioctlcmd=0x8933 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_fib_lookup_socket permissive=1 [ 39.953221] audit: type=1400 audit(1521268132.832:44): avc: denied { write } for pid=5898 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_fib_lookup_socket permissive=1 2018/03/17 06:28:52 executing program 3: socket$inet_udp(0x2, 0x2, 0x0) r0 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syz+aller0\x00', 0x2001}) close(r0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc\x00', 0x100, 0x0) getsockopt$IP6T_SO_GET_REVISION_TARGET(r1, 0x29, 0x45, &(0x7f0000000180)={'IDLETIMER\x00'}, &(0x7f00000002c0)=0xccbe74db) mmap$binder(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x10, 0xffffffffffffffff, 0x0) openat$selinux_policy(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000100)={0x0, 0x5e, "50b6e61ee0c318642e44a450ecb363463712ff46a3c9aaf56d6b24e6884fd0a6ce50ad37133b756e6726c7d2040cb019ffc88527d548f921158d40f10895691dad231f948a8a71f683867c6764861f84b3bf0c6d5ce3cacc975f00f6a94b"}, &(0x7f00000001c0)=0x66) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000200)={r2, 0x7fffffff}, &(0x7f0000000240)=0x8) sendfile(r0, r0, 0x0, 0x1) 2018/03/17 06:28:52 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000180)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000000)=0x0) fcntl$lock(r0, 0x6, &(0x7f0000000040)={0x1, 0x4, 0x80, 0x864, r1}) readv(r0, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/24, 0x18}], 0x1) ioctl$DRM_IOCTL_RES_CTX(r0, 0x401c5820, &(0x7f0000000080)={0x0, &(0x7f0000000040)}) 2018/03/17 06:28:52 executing program 6: r0 = socket$inet(0x2, 0x2, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x10000, 0x40) getsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000000080)=0x7, &(0x7f00000000c0)=0x4) recvmsg(r0, &(0x7f0000e7dfc8)={&(0x7f0000000100)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x80, &(0x7f0000f70000)=[{&(0x7f0000f69000)=""/13, 0xd}, {&(0x7f0000f6ff71)=""/143, 0x8f}], 0x2, &(0x7f0000f73000)=""/79, 0x4f}, 0x0) bind$inet(r0, &(0x7f0000b9aff0)={0x2, 0x4e20}, 0x10) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000), 0x10) sendto$inet(r0, &(0x7f0000e78a42), 0xd, 0x8084, &(0x7f00004d4000)={0x2, 0x4e20}, 0x10) sendto$inet(r0, &(0x7f0000f66f90)="fbf327899de7fe7e0c02fe5cbb35491715b7af550749e32dbeda8d7e3749bb6ac7383d2bfac27aa9c48c5d847fdc41ddc4b7c3add1701f2c", 0x38, 0x0, &(0x7f0000a6d000)={0x2, 0x4e20, @rand_addr}, 0x10) ioctl$DRM_IOCTL_GET_MAGIC(r1, 0x80046402, &(0x7f0000000200)=0x6) rt_sigprocmask(0x3, &(0x7f0000000180)={0xfcce}, &(0x7f00000001c0), 0x8) 2018/03/17 06:28:52 executing program 7: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003000)={0xaa}) r1 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000019fe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) close(r1) r2 = memfd_create(&(0x7f0000002000)='user\x00', 0x0) pwritev(r2, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) fallocate(r1, 0x0, 0x0, 0x40002) timer_create(0x0, &(0x7f0000cd0000)={0x0, 0x12}, &(0x7f0000044000)) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000000040)={0x0, @in={{0x2, 0x4e22}}}, &(0x7f0000000100)=0x84) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000000140)={r3, 0x3, 0x6}, 0x8) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) r4 = gettid() tkill(r4, 0x16) close(r1) 2018/03/17 06:28:52 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='pagemap\x00') r1 = gettid() r2 = syz_open_procfs(r1, &(0x7f0000000040)='attr/sockcreate\x00') getuid() sendfile(r2, r0, &(0x7f0000000080), 0x400000ff) socket$unix(0x1, 0x2, 0x0) 2018/03/17 06:28:52 executing program 5: r0 = add_key$user(&(0x7f00000001c0)='user\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000240)="6bdb6e5abec6ac151d127b15cb0fed0c6ebe2e12dea5f1dce82e9d8ad499d903303c0a30a16e41ed4e57140c2d1b4953bafb98cb01f19e0b938a717645f1144922bd6cbe50f989e2e9512cf2d0251fdc0460046b42afd7854fdc2c9c2bef23d41e63b241d2e867b40f604e82155c9cb073e814471bf8def47a16b3941a90f8c7daa713e32bae0cebf06aa1fe7bc7c9f5ee9d69e998b02c0b950c7d1616fb4f2147125e0e29ba5949eecb36d19651171df8cd1ac19d7072f7d3c8c2f762834fc888d6742d4afa05e319a0b712f3d230441ca971fe9c00b77333dcc05f115add33e20ca2b5cba8ca058e4dde9ec13150e790", 0xf1, 0xffffffffffffffff) keyctl$set_timeout(0xf, r0, 0x1) r1 = socket$inet6(0xa, 0x1, 0xa3) r2 = syz_open_dev$mice(&(0x7f0000000100)='/dev/input/mice\x00', 0x0, 0x8801) setsockopt$nfc_llcp_NFC_LLCP_RW(r2, 0x118, 0x0, &(0x7f0000000140)=0x3, 0x4) setsockopt$sock_int(r1, 0x1, 0x4000000000000002, &(0x7f0000ff8ffc)=0x8001, 0x4) bind$inet6(r1, &(0x7f0000000340)={0xa, 0x4e20, 0x29, @empty, 0x3}, 0x21d) ioctl$sock_SIOCSIFBR(r1, 0x8941, &(0x7f0000000180)=@generic={0x3, 0x2, 0x8}) r3 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$DRM_IOCTL_ADD_BUFS(r3, 0xc0206416, &(0x7f00000000c0)={0x3, 0x75b, 0x8c, 0x40, 0x1, 0x100}) sendto$inet6(r1, &(0x7f00007a8fff), 0x0, 0xfffffefffffffffe, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000), &(0x7f0000000040)=0x4) r4 = socket$inet6(0xa, 0x1, 0x7) setsockopt$sock_int(r4, 0x1, 0x4000000000000002, &(0x7f0000ff0000)=0x3fb, 0x4) bind$inet6(r4, &(0x7f0000ff1000)={0xa, 0x4e20}, 0x1c) sendto$inet6(r4, &(0x7f000056f000), 0x0, 0xfffffefffffffffe, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/03/17 06:28:52 executing program 4: capset(&(0x7f00001e8ff8)={0x19980330}, &(0x7f0000032fe8)) prctl$intptr(0x800000000018, 0x0) r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000000)={0xffffffff, 0x7, 0x20, 0xbbce}, 0x8) getsockopt$inet_udp_int(r0, 0x11, 0x1, &(0x7f00000000c0), &(0x7f0000000180)=0x22c) 2018/03/17 06:28:52 executing program 2: delete_module(&(0x7f0000000440)='mime_type*%\x00', 0x0) ustat(0x8, &(0x7f0000000240)) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$DRM_IOCTL_AGP_ACQUIRE(r0, 0x6430) 2018/03/17 06:28:53 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000af6000)='net/raw6\x00') setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f0000000000)=0x1b, 0xfffffffffffffe74) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000040)) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000300)=ANY=[@ANYRES32=0x0, @ANYBLOB="bf00000000e1de10ea1d6e90cc704894611cb959749ad6826fe9f9d549fc3f0c422a6eee59a1a70658f6c2e55f273683e97f328d5106b699f30e30e71b71cf11c2a73c4a98c24028a5937c22b100bed80b1afa860000002f9cb7b4cfbaca0c6e8ac69ef518d077d8c49d204d3a60ac856157ccd28a634818a5fc0860fa7be4e9040000000000000037da1e27c1cc3cceb433dd4306db33f2b15d419380baa91241665842ebae2ead1372204c2f900a8f9fd6c496e2e59212d57f12d29c15c9572d1f3b99a977fd95051e0f99667098b118"], &(0x7f0000000140)=0xc7) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000180)={r1, 0xff, 0x1}, &(0x7f00000001c0)=0x8) preadv(r0, &(0x7f00007cdfe0)=[{&(0x7f0000985fcb)=""/1, 0x1}], 0x10000000000001fa, 0x400000002) 2018/03/17 06:28:53 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) recvmsg(0xffffffffffffffff, &(0x7f0000000600)={&(0x7f0000000100)=@un=@abs, 0x80, &(0x7f0000000500), 0x0, &(0x7f00000001c0)=""/89, 0x59}, 0x0) sendmsg$nl_generic(r0, &(0x7f0000ecafc8)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0x14, 0x1d, 0xffffffffffffffff}, 0x14}, 0x1}, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_int(r1, 0x0, 0xa, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/03/17 06:28:53 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x3) fcntl$addseals(r0, 0x409, 0x1000000000000002) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) ioctl$SIOCSIFMTU(r1, 0x8922, &(0x7f0000000040)={'gre0\x00', 0x1}) stat(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)) 2018/03/17 06:28:53 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000a44ffc)=0xe) ioctl$TCFLSH(r0, 0x540b, 0x2) 2018/03/17 06:28:53 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f00000001c0)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798059439ed554fa07426adee901d2da75af1f02008636bbb51f6983a8bbd694f5ab26d7a071fb35331ce39c5a4e6206322c953e42d25bf4fe40496d9512b7562b9aa6d49017a06ca7f5ba1b065af5de794f1d9364a80e82994c8b9c5ca76d5b15be80d68fd16787c16392655e72b9fb0ba930be005174156c39ae0c9dad500f6f736a8f2793f58d4b7ba5645a627966552f02b35235332ef1dc5184e39d776e1fe2ce74907254") ioctl$DRM_IOCTL_RES_CTX(r0, 0x801c581f, &(0x7f0000000380)={0x8e, &(0x7f0000000340)}) setns(r0, 0x4000004bfffffc) 2018/03/17 06:28:53 executing program 1: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000040)="00011a664900") exit(0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r1, 0x402c5342, &(0x7f0000001080)={0x3, 0x6, 0xa24, {0x77359400}, 0x6, 0x8000}) getdents64(r1, &(0x7f0000000080)=""/4096, 0x1000) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000001100)={0x61bf9c4c, {{0x2, 0x4e20, @multicast2=0xe0000002}}}, 0x88) 2018/03/17 06:28:53 executing program 6: socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) writev(0xffffffffffffffff, &(0x7f0000f48000)=[{&(0x7f0000a03000)='`', 0x1}], 0x1) ioctl$TIOCGWINSZ(0xffffffffffffffff, 0x5413, &(0x7f0000000140)) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x40000000000f) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000000080)={'ip6tnl0\x00'}) ioctl$sock_inet_SIOCSIFBRDADDR(0xffffffffffffffff, 0x891a, &(0x7f0000000040)={'bridge0\x00', {0x2, 0x0, @broadcast=0xffffffff}}) madvise(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) clone(0x0, &(0x7f00005fc000), &(0x7f000044c000), &(0x7f0000837000), &(0x7f0000e11000)) pipe(&(0x7f0000a91000)) 2018/03/17 06:28:53 executing program 4: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/enforce\x00', 0x40000, 0x0) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000000300)={0xbfb, 0x7, 0x7f, 0xffffffff, 0x2, 0x0, 0x0, 0x0, 0x7, 0x7fff, 0x100, 0x4}) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00000001c0)={{{@in6=@dev, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6}}, &(0x7f00000000c0)=0xe8) ioctl$sock_netrom_SIOCADDRT(r0, 0x890b, &(0x7f0000000440)) getgroups(0x1, &(0x7f0000000100)=[0xffffffffffffffff]) syz_fuseblk_mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', 0x1001, r1, r2, 0x100, 0x2, 0x880) r3 = gettid() unshare(0x28060400) ioctl$PIO_FONTX(r0, 0x4b6c, &(0x7f0000000340)="eb03bcd5a486a1d516cd756eb690c0b339fab40b39213f15409aa2eef825df732d9efa34b55b248e7e26429d6d5e5fec3b38231e48f838cb12c71e5c685a32d8c01a850ca84ba833a4ec0ca70541db9a7947bc25fa77e07802dc15df478daee82c61547f8d993fcf1fc05a7e7dfe80b37ffb81186c4c25c06afdeb5c9a33b353849922a4348440bec3d83aeed49a1b7a1e5b443dacc3b81bf3012467f742dc1b7b9a08d6640b0e4aac9010be4e0f38b1c253ff766b5f296882a82c89fe7440f98f29b6a0f814147165b6321de441d08f48a2a3e897c79c64c2d6e26def6c8ec3f59b435991d2ee0d24da794bf3e62f9ff9a8a479b7") exit(0x0) r4 = syz_open_procfs(r3, &(0x7f0000000000)='stat\x00') preadv(r4, &(0x7f0000000180)=[{&(0x7f0000000140)=""/44, 0x2c}], 0x1, 0x0) 2018/03/17 06:28:53 executing program 3: r0 = getpgid(0xffffffffffffffff) r1 = syz_open_procfs(r0, &(0x7f0000000540)="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") fsetxattr(r1, &(0x7f0000000140)=@known='user.syz\x00', &(0x7f0000000080)='\x00', 0x176, 0x0) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000000180)={0x0, @in6={{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x123}}}, 0x84) 2018/03/17 06:28:53 executing program 6: r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) fcntl$addseals(r0, 0x409, 0x0) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000040), &(0x7f0000000080)=0x8) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0x1, 0x6}, 0x8) 2018/03/17 06:28:53 executing program 7: sched_setattr(0x0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0xfffffffffffff801}, 0x0) mknod(&(0x7f0000000000)='./file0\x00', 0xc000, 0x7) 2018/03/17 06:28:53 executing program 2: mkdir(&(0x7f0000a09000)='./file0\x00', 0x0) r0 = creat(&(0x7f0000e64000)='./file0/file0\x00', 0x0) accept4(r0, &(0x7f00000000c0)=@can, &(0x7f0000000000)=0x113, 0x800) rename(&(0x7f0000000040)='./file0/file0\x00', &(0x7f0000000080)='./file0\x00') 2018/03/17 06:28:53 executing program 1: r0 = socket$inet6(0xa, 0x80002, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000380)='mime_type\x00') r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000300)='/dev/vga_arbiter\x00', 0x10000, 0x0) ioctl$TUNGETVNETHDRSZ(r1, 0x800454d7, &(0x7f0000000340)) r2 = fcntl$dupfd(r0, 0x0, r0) getpeername$packet(r2, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000240)=0x14) setsockopt$inet_mreqn(r2, 0x0, 0x27, &(0x7f0000000280)={@local={0xac, 0x14, 0x14, 0xaa}, @multicast1=0xe0000001, r3}, 0xc) setsockopt$ax25_buf(r2, 0x101, 0x19, &(0x7f00000001c0)="8d02f4745059e96afb7508267b0d48b4725614816fd17110eb2cf3a11e795cc1cf48d04a12f3f5033f5459be798fa0e519fdc62e1fd9665c17ce6bd881a9e743f1c4d73ceccf2136eac1f6a04857b0fda9852b4c563e305a7fd1b1283394b5f3bd394125f783e18097e9b15588cb645660c85b", 0x73) r4 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000040)='/dev/keychord\x00', 0x2801ff, 0x0) ioctl$TIOCGWINSZ(r4, 0x5413, &(0x7f0000000080)) capset(&(0x7f00001e8ff8)={0x19980330}, &(0x7f0000032fe8)) ioctl$TIOCSSOFTCAR(r4, 0x541a, &(0x7f00000002c0)=0x8) getsockopt$inet6_buf(r0, 0x29, 0x3d, &(0x7f0000000100)=""/146, &(0x7f0000000000)=0x68) 2018/03/17 06:28:53 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r0, 0x5452, &(0x7f0000008ff8)=0x1) fstat(r1, &(0x7f0000000000)) shutdown(r1, 0x2) 2018/03/17 06:28:53 executing program 0: futex(&(0x7f000000cffc)=0x4, 0x9, 0x4, &(0x7f0000000100), &(0x7f00000000c0), 0x7) futex(&(0x7f000000cffc), 0xa, 0x0, &(0x7f00006f7000)={0xfffffffffffffffc, 0x100000000000000}, &(0x7f0000000080), 0x20) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/autofs\x00', 0x0, 0x0) ioctl$DRM_IOCTL_DROP_MASTER(r0, 0x641f) sysfs$3(0x3) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) utimes(&(0x7f0000000000)='./file0\x00', &(0x7f0000000140)={{}, {r1, r2/1000+30000}}) 2018/03/17 06:28:53 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000788ffc)=0x100000001, 0xfdf6) bind$inet(r0, &(0x7f0000738ff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000a6efff)="cf", 0x1, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) rt_sigprocmask(0x3, &(0x7f0000000b40)={0x5}, &(0x7f0000000b80), 0x8) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000b00)=[{0x8}, {}, {}, {}, {}, {}, {}, {}], 0x8) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000f43ffc)=0xfffffffffffffffc, 0x4) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='bridge0\x00', 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000080)={0x0, 0x7fff, 0x80000001}, 0x14) sendto$inet(r0, &(0x7f00000000c0)="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", 0xa3d, 0x0, &(0x7f0000000040)={0x2, 0x4e20, @dev={0xac, 0x14}}, 0x10) 2018/03/17 06:28:53 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='auxv\x00') r1 = fcntl$getown(r0, 0x9) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000880)={{{@in=@multicast1, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@mcast2}}, &(0x7f0000000980)=0xe8) ioctl$DRM_IOCTL_GET_CLIENT(r0, 0xc0286405, &(0x7f00000009c0)={0xff, 0x8001, r1, 0x40000000000, r2, 0xa5, 0x4, 0xfffffffffffff469}) getsockopt$inet6_mreq(r0, 0x29, 0x80000001f, &(0x7f0000000000)={@remote, 0x0}, &(0x7f00000002c0)=0x14) accept4(r0, &(0x7f0000000a80)=@nfc_llcp, &(0x7f0000000b00)=0x80, 0x800) r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer\x00', 0x800, 0x0) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f00000000c0)={@loopback={0x0, 0x1}, @empty, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x800, 0x8, 0x400, 0x500, 0x0, 0x800000, r3}) ioctl$EVIOCGMTSLOTS(r0, 0x8040450a, &(0x7f0000000180)=""/205) getsockopt$IP6T_SO_GET_REVISION_MATCH(r0, 0x29, 0x44, &(0x7f0000000a00)={'NETMAP\x00'}, &(0x7f0000000a40)=0x1e) sendmsg(r4, &(0x7f0000001b80)={&(0x7f0000000300)=@alg={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes128\x00'}, 0x80, &(0x7f00000007c0)=[{&(0x7f0000000380)="9cb3e76e6950a5ec40f7d4bc788d7ca6b9436b69d38523bd2bdcbb1e2194bd23f9b5688c675aff9f74e89a6956eb503fd3223446c336830f47cc5f632d8bc729d8b8b39c3e4c0d8abc909a04aefcb00e2b0e79205a3a81f94fa0218fa04200fefe8cdb27bb6d55bba49e98a5c2f461cdd962642fc688a2173326fe68540b4008467fa47e156e2cf2eed1958746745d7ab58f4e6fa319acf61b4382635a", 0x9d}, {&(0x7f0000000080)="4b77328c70f80057a885522c7c057927411e3023834b5ae1621489ab03e0460995fbfedf4f6390925c077dde29c314f593f2337c2af51b", 0x37}, {&(0x7f0000000440)="f33227d1b35dd0a7a40bd34bff86e5875c97ec0e", 0x14}, {&(0x7f0000000480)="ddacf33c82cb1e3e20e5ef5f089544cfa20b5acf1ced5fbdeee89c14e2dd2f4ea565a987a3511068cb6db536e6712662262dd2c4d977e7e99c1f0c4d24ce7c30be787c42a433c338f150b691e167841789c1b1cbf6fd08ba98075f0f5535d85ad6c22fbbd254545040e0bb01ac4376ac99b0c69f4155e0b94cdcd782832e32560ea8c8041a28065a2e870c8c2f56caaca0e1279744a43beeea0980ae40c35c4917", 0xa1}, {&(0x7f0000000540)="d182f36260b60af61e11bd39778772523bf5271edf6ff078742f0c23036ea3de8e", 0x21}, {&(0x7f0000000580)="ca8263cdd2fce2fbc970e274be19842b121c0dfa2fd9fc200d0ab678b09eb932f41a277185b356f7c9771d6fc44f5b800bdc482228975ec2295ae3264be76649ce0e3234839d923594e07e20801f73d080650a56d6f7a7829de82c95561fc0363acab022a4096c3881c9b7f6f78351cb6cff3c229125e5d8001e2facb04197c3317f225fedb7a884d940bc47ebe712603e4c8ca1e563c169ee97936462897720d0605ee60f942bc0b08ef87275162a3ca4fa3c80d78fbd25d1f25352f3310815da037778b892a1a4c3ef7a085d3190828305", 0xd2}, {&(0x7f0000000680)="70a6f686421bec73045bdd07dabffd31d6df116e4f2473ef0cd56ec0406fea729a9123bfb9e985b380cb5b5062a0d9be919a04cf4e23016c2fb9b6b43f203e086c6aa1a4ef2a3ebbd722484bb3b53340202d42512b4d12fcf7541ccea0210c16421b3a9c6c26f2d3fe13beff99b7d26466aafbb96f60a55b59d8575f4926b7b887af1a97afbb219d50a4a3be2a62c81ee082fa87c8a77d2793356e23c6cc26b7a082", 0xa2}, {&(0x7f0000000740)="4d765ca92974ad46e657142f55b9f69935d1c6d4b8848d974a16077ff6d9c5b526b7ecb0836eb3319f5e317c00edf9", 0x2f}, {&(0x7f0000000780)="91a2ee337f76d6ddbf48fbfbf1715a0e56f3a1fa18683aa57067f2b7be01e487f71f2516cda9effe772284c5dd611dd48167f64b026453bb75", 0x39}], 0x9, &(0x7f0000001bc0)=ANY=[@ANYBLOB="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0x12e0}, 0x20000004) ioctl$DRM_IOCTL_AGP_ACQUIRE(r0, 0x6430) close(r0) syz_open_dev$evdev(&(0x7f0000000280)='/dev/input/event#\x00', 0x5, 0x400200) 2018/03/17 06:28:53 executing program 6: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000fe3)="441f08f10000000000ffff00000302781305004ca600e211a100000101", 0x1d) sendto$inet(r0, &(0x7f0000000080)="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", 0x1e5, 0xc0, &(0x7f0000000040)={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x17}}, 0x1) 2018/03/17 06:28:53 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000021ff8)={0xffffffffffffffff}) pipe(&(0x7f00004a8000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r2, &(0x7f000000b000)=[{&(0x7f0000c01f96)="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", 0x1001}], 0x1) dup2(r0, r1) setsockopt$netlink_NETLINK_RX_RING(r1, 0x10e, 0x6, &(0x7f0000000000)={0x4, 0x0, 0x1, 0x80000000}, 0x10) dup2(r1, r2) 2018/03/17 06:28:53 executing program 7: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file0\x00', 0x0, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000140)={{{@in6=@loopback, @in6=@local}}, {{@in=@loopback}, 0x0, @in=@dev}}, &(0x7f0000000080)=0xe8) symlinkat(&(0x7f0000000040)='./file0\x00', r0, &(0x7f0000d06ff8)='./file0\x00') renameat(r0, &(0x7f0000000100)='./file0/', r0, &(0x7f0000000000)='./file0/') 2018/03/17 06:28:53 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000022000)=ANY=[@ANYBLOB="90c7bb0cb10a41820000390000f357a156bb", @ANYRES32=0x0, @ANYBLOB="0000000008000100ac140000"], 0x3}, 0x1}, 0x0) 2018/03/17 06:28:53 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000040)=ANY=[@ANYBLOB="021101000d000000000000000000000005000600000000000a00000000000000000000000000000000000000000000000000000000000000010014000000000005000500000000000a000000f8a200000000fe8000000000000000000000000000ff0000000000000000"], 0x68}, 0x1}, 0x0) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f00000000c0)) 2018/03/17 06:28:53 executing program 5: r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x0, 0x0) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000040)) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSCTTY(r1, 0x540e, 0x0) 2018/03/17 06:28:53 executing program 7: socket$pppoe(0x18, 0x1, 0x0) creat(&(0x7f0000000000)='./file0\x00', 0x1f) socket$unix(0x1, 0x2, 0x0) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000040)) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000009000/0xc00000)=nil, 0xc00000, 0x4, 0x2c031, r0, 0x0) 2018/03/17 06:28:53 executing program 2: r0 = gettid() unshare(0x28060400) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) exit(0x0) syz_open_procfs(r0, &(0x7f0000004000)="706167656d61700029976c32d862fc7deaae881b11848f87a85be0a0e71c63f75b30984037b714efdf205de3692ae4ce4fd439e97b8e7d4832a8c5bf6cd05bf2f093ea99478ef29022f46baab3a38b9c3403d775025c048910742e85d4cb5226417dea53244635b7d776885d2a4cf8118250e8968dd2c46ce9c51041096371d032a640ce730c678066e48d3bd0a585e99acae3c27db4c8425f16a40a47ede146b98839273f5dd4816def57503bf464b65265fcc758a08d142faefb1bb300000000000080001c1d1035cc49522438d18bd2989b53bf635d2ffa") preadv(r1, &(0x7f000000a000)=[{&(0x7f000000a000)=""/76, 0x4c}], 0x1, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000000040)={0x0}) ioctl$DRM_IOCTL_SWITCH_CTX(r1, 0x40086424, &(0x7f0000000080)={r2, 0x1}) 2018/03/17 06:28:53 executing program 6: r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/fib_trie\x00') sendfile(r0, r1, &(0x7f0000000100)=0x3, 0xffffffff) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000140)={0x0}, &(0x7f0000000180)=0xc) process_vm_readv(r2, &(0x7f0000000280)=[{&(0x7f00000001c0)=""/161, 0xa1}], 0x1, &(0x7f0000000840)=[{&(0x7f00000002c0)=""/231, 0xe7}, {&(0x7f00000003c0)=""/242, 0xf2}, {&(0x7f00000004c0)=""/126, 0x7e}, {&(0x7f0000000540)=""/252, 0xfc}, {&(0x7f0000000640)=""/108, 0x6c}, {&(0x7f00000006c0)=""/216, 0xd8}, {&(0x7f00000007c0)=""/90, 0x5a}], 0x7, 0x0) getsockopt$inet_mreqsrc(r0, 0x0, 0x25, &(0x7f0000000000)={@multicast2, @remote, @local}, &(0x7f0000000080)=0xc) 2018/03/17 06:28:53 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000d44000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00006fd000)="c3", 0x1, 0x0, &(0x7f0000e47000)={0x2, 0x4e20, @rand_addr}, 0x10) accept4$inet(r0, &(0x7f0000000000)={0x0, 0x0, @multicast2}, &(0x7f0000000040)=0x10, 0x80000) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000106f70)={0x1, {{0x2, 0x4e20, @multicast2=0xe0000002}}}, 0x90) writev(r0, &(0x7f0000446fc0)=[{&(0x7f0000cedee2)="87", 0x1}], 0x1) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000080)='/dev/keychord\x00', 0x4482, 0x0) preadv(r1, &(0x7f00000000c0), 0x0, 0x0) 2018/03/17 06:28:53 executing program 1: r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r0, 0x4ed) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000000)={0x0, 0x7ff, 0x1, 0x1000, 0x9, 0x3}, &(0x7f0000000040)=0x14) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000080)={r1, 0x1}, 0x8) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000eeaff6)='/dev/ptmx\x00', 0x840000000000801, 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f00000000c0)={0x7, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendfile(r2, r0, &(0x7f00000d0ff8), 0x8000fffffffe) 2018/03/17 06:28:53 executing program 6: r0 = getpid() r1 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000040), &(0x7f0000000080)=0x4) r2 = getuid() stat(&(0x7f00000013c0)='./file0\x00', &(0x7f0000001400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000001480)={{{@in6=@mcast2, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@multicast1}}, &(0x7f0000001580)=0xe8) getresgid(&(0x7f00000015c0), &(0x7f0000001600)=0x0, &(0x7f0000001640)) r6 = geteuid() fstat(r1, &(0x7f00000016c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000001b00)='./file0\x00', &(0x7f0000001b40)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000001bc0)='./file0\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r1, &(0x7f0000001c80)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000001d00)='./file0\x00', &(0x7f0000001d40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r12 = accept$netrom(r1, &(0x7f0000001dc0)=@full, &(0x7f0000001e40)=0x48) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000001e80)={{{@in=@loopback, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@local}}, &(0x7f0000001f80)=0xe8) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000001fc0)={0x0, 0x0, 0x0}, &(0x7f0000002000)=0xc) sendmmsg$unix(r1, &(0x7f0000005b00)=[{&(0x7f00000000c0)=@abs={0x1, 0x0, 0x4e24}, 0x6e, &(0x7f0000001340)=[{&(0x7f0000000140)="62314c68da9c12f0fd9a438423326b7d78cf2d994672ee6cc9ff7703d6b3c1c8bd5a8cc905a65714c1d3a0a534cfa2d3350378d2e5feec4cdc6431eed7b19e573bd1570aae0add6e0110e3f5de3489c858cb2ab87d915da576528afd1c00eb44041bb8cca310cce205b8619b236e1de3210cd7ec8bd88dea4e9843589f1ea52697a647675862d7f34facae28bfee17b1ee70caf1febb8667c77743efe8f08550e4ee0fd112e30a71ab064d0aabb32782177f84e07d74af81de2835de44e4bb1e34932a98a46ddb8d496bd693d7b112766c4a004cbab9180f20", 0xd9}, {&(0x7f0000000240)="b2bf3a2f7b51447308d4b20bd8906b07538a30952ec455ccac37dd41afb2a89cfe280f4a7bdaaaeee32ef345b60cd7", 0x2f}, {&(0x7f0000000280)="5d84e8e2db65a839bef1364e02857afab6baedd2959a449bf1af34cacaacc060ba97b7036b228f02f2706191c88ba87dcdba6c5b3004a6fdfd2fefabf362bdf22c3b30f84d3ffb0042c292fa42bc7e4d433f5cd9b53550f4f1", 0x59}, {&(0x7f0000000300)="4d2e423b3cf936f0c5ebd1108dbd0659b39ed0b746317e9293579a72d15d4cdefa41bcf381163eed8c59d3a00e4e8aa0762367f887dfa5aeef3649a1a5", 0x3d}, {&(0x7f0000000340)="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", 0x1000}], 0x5, &(0x7f0000001740)=[@cred={0x20, 0x1, 0x2, r0, r2, r3}, @cred={0x20, 0x1, 0x2, r0, r4, r5}, @cred={0x20, 0x1, 0x2, r0, r6, r7}, @rights={0x30, 0x1, 0x1, [r1, r1, r1, r1, r1, r1, r1]}], 0x90, 0x40000}, {&(0x7f0000001800)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000001ac0)=[{&(0x7f0000001880)="eb7c3c51174376d02c6c98c30c454e96bad69758c80836436765edfd3e562fece9856b74330dd180c001b75b76f3d35ee2ff5a442171abee121247607fa86d1321d76f8c2331e4ea92e573cca66468abefafc9e464b23c1face9c5bee9f77b68d3c862951640cc7739ba4e5c4091", 0x6e}, {&(0x7f0000001900)="3eb73807e0931d7fb646", 0xa}, {&(0x7f0000001940)="bc17c458efc00e777c0eba7787308956f8e95f2061357af62cf919c0e8e88f78e0d4ebc6b48f541bb25dc0d9935b8077f590190a0b9fd1328700a78c7bc9b2c648ea4e7e7f860ef20f44bde542ffe549cdee3b37299610c5b2875f0e50c8190a0de4f8985f19ace8e41ff1aa6ed909de000f1be12f42f4ddc85b92a278beddad856533fa6d868a8d0c80aa891dd98bb5e85cd623a876b4a7aabfcfc581641f0079c8f7b2f8921423da6191302d6cc4a029ce499207f39660871d384d6bd9da8decf5", 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0x1000}, {&(0x7f0000005400)="eb9913c63c85b8c83b2f634f9d9837d4df7f1029e38ab99342a6199fb4967ebf6b069d9161024987250a0d6d1eb30878c58bd0a1a7b81e4431bbc7eb321c508374e0111bc0d52b07d8f2838c3156e63e0065713109320a6e3d8f29ae3c5080cbc1de29b9f096d66bdca269f8cfd7ac981268d0dfca1422244c8e801c053fede1f353fec5c76c8dbb8525c5ed075198a5316388cef2bbe21b17db0b3237b41e31da6da575b27b5b0b9fdfb2262eb864", 0xaf}], 0x3, &(0x7f0000005500)=[@rights={0x18, 0x1, 0x1, [r1, r1]}], 0x18, 0x54}, {&(0x7f0000005540)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000005a80)=[{&(0x7f00000055c0)="f77104c1605ba24ff07f7598cdc79de75a3493c68a750d7a26589347687e8da40e9ba2799a89e2e0a12a6d0b4c0f50ef85150038643004b3234017313a0aa1a687ae7b5e4b1575526c87cd6bbe45ec958f4877b64fd093d23cc2bda676305921529962bc61b79d1e19a29772ab9309b7cb79c4e6d82a583bd84cd054a0b63995b78dd26a21983cfde3ec5c5df2dc820af8dc2f72ec708d1d5b", 0x99}, {&(0x7f0000005680)="ec2d3527be25ecc98ba8c2c57cf4ac0b5f382d6ffd98a7a0188c49f57839674c825c920bf257f882002d6021b428b2c86dd9fbc56a62dc282ebd78c9a0306281e2f3d05742bd1da83bcff9a188cb875ec7342a0f14b452f4c2bddb436159ce698ba6e8eeaf0dc82b6f255550bcf1c883d4eda9799838b916b094c90ee1652b329bc09ce0e7fd92049ed8bda4286ec870e6811528852f7f0f7b956a1c774e5001d85910", 0xa3}, {&(0x7f0000005740)="138aa445", 0x4}, {&(0x7f0000005780)="f3691727109420db3c8022f2110145d2aba70234fcc9e9316b53239ee8cfbcc2bdfd400ad0179d138ac25c6c0be6ea7cdd8a4c74231bfc7f1319ec0ddca42f2faf84d027088a13464cb8839269121d13472896", 0x53}, {&(0x7f0000005800)="98e2aba4be3a5b2ccd0b23456d9d6b128676e6c969653f8c7e2227823083923e6d6281b59408a515bfcb94c2ba030a09f33b7ad63cae1fe3b51d7ee4959539ce894204039e5ce6695985a3b7c905a1948a14fd3f94d1e6cce48b4fc46267f4404f5d0a95ebb71e4bc49a6a7355ca29ae33a0c80d3b3d8de430ae1337430fef8d4a417a64febefda61e012c6e4045edfa2557a3b8f7c209c53b53f7ef7e96143e2362dc21c865e1a53e33f9be4b86838cfb0f", 0xb2}, {&(0x7f00000058c0)="c833b91d248c9922d7c570fb69ed7e7434f226b3715de7229b2778cdca918619c587b6647344c93ce356d45238952ab8995effe5a56fcd5d7fb5ba806f2a4d6e982fec4640d533e3d2c4e7594395b4ecd466fef1b5279265b3af646171ddce413306b1127b9d9ff6822f5a1289b7d0081b02c8fbed35bf459bd31a05ea016b38800ecc8bede924d09a07d45ea9aa75108ec98089044d597bc781f197c065c40ffc7b8c5855ca13c112b3a98ec1c03bbc64819b7274a751cbb90f7354787c", 0xbe}, {&(0x7f0000005980)}, {&(0x7f00000059c0)="5836d70d90e2acbd16ac0ac5acbb6533c08e1291d0c75ff6d85c674607e4c7dbe72c6497cbcd9ea2c6d0edf5aee675146b459435f480ba05f4db724d71f1d51b5aa46319775b1719ef0f32e4fdeccc905e29437add56139f4945e8136616aced09d7473b6bc987c75a148e66716e17588b543d30e8f1abacc7bad34ebeb0e8186d7a7b108b44abd0b692da7f41518123d3324f", 0x93}], 0x8, 0x0, 0x0, 0x4000000}], 0x5, 0x0) sched_setscheduler(r0, 0x3, &(0x7f0000000000)=0x9) r15 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000a76000)='/selinux/load\x00', 0x2, 0x0) pwrite64(r15, &(0x7f0000cf4000), 0x0, 0x43) 2018/03/17 06:28:53 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000180)='/exe\x00\x00\x00\x00\x00\x00') mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x2, 0x32, 0xffffffffffffffff, 0x0) ioctl$fiemap(r0, 0x80087601, &(0x7f00000011c0)=ANY=[]) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000080)={0x2, 0x20, 0x1, 0xa0, 0x11, 0x2, 0x6e, 0x800, 0x0}, &(0x7f00000000c0)=0x20) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000100)={r1, 0x9}, 0x8) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000000000)={0x1, 0x8, 0x3}) 2018/03/17 06:28:53 executing program 5: getgroups(0x2, &(0x7f0000000000)=[0xffffffffffffffff, 0xffffffffffffffff]) r1 = geteuid() lchown(&(0x7f0000000040)='./file0\x00', r1, r0) setregid(r0, 0x0) 2018/03/17 06:28:53 executing program 4: pipe2(&(0x7f0000000040), 0x4000) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) write$tun(r1, &(0x7f0000000000), 0x2e) 2018/03/17 06:28:53 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000001c0)={'sit0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000100)={0x10, 0x2}, 0xc, &(0x7f0000000040)={&(0x7f0000000200)=ANY=[@ANYBLOB="2400000700004e7e920f6df5d3f000000a000000002000000014000008000400", @ANYRES32=r1], 0x24}, 0x1}, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f00000000c0)={0x90000015}) fcntl$dupfd(r0, 0x406, r0) 2018/03/17 06:28:53 executing program 6: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_ifreq(r0, 0x8b93, &(0x7f0000000000)={'tunl0\x00', @ifru_mtu}) getsockname$packet(0xffffffffffffff9c, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000100)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000200)={'syzkaller0\x00', 0x0}) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000240)={{{@in6=@ipv4={[], [], @loopback}, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@multicast1}}, &(0x7f0000000340)=0xe8) sendmsg$nl_route(r0, &(0x7f0000000440)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000400)={&(0x7f0000000380)=@mpls_newroute={0x58, 0x18, 0x0, 0x70bd25, 0x25dfdbfc, {0x1c, 0x10, 0xa0, 0x3, 0xfe, 0x2, 0x0, 0x8, 0x1000}, [@RTA_DST={0x8, 0x1, [{0x80000000, 0x80000001, 0x4, 0x1}]}, @RTA_TTL_PROPAGATE={0x8, 0x1a, 0x8001}, @RTA_DST={0xc, 0x1, [{0x4000000000000000, 0x8, 0x7, 0x2}, {0x5, 0x0, 0x1, 0x9}]}, @RTA_TTL_PROPAGATE={0x8, 0x1a, 0x10a8}, @RTA_OIF={0x8, 0x4, r1}, @RTA_OIF={0x8, 0x4, r2}, @RTA_OIF={0x8, 0x4, r3}]}, 0x58}, 0x1, 0x0, 0x0, 0x4000}, 0x48000) r4 = dup3(r0, r0, 0x80000) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000000480)={0x0, 0xba, "397d4930771fa66748ad3d8afc6a23f7037091b0b9904ee7d5b0a5a7e9a0fa5054e2c555695138e22133b36fdc5f9600263d6a51ba1570b45d9529b2ea0d1bc3040d3ce74e3085c7637b4522cd069a0bc5c960487ccef81221a799c454ce55f622b0b3665a03bec0058411f0012a3e2ccfb0398a3dedd3e85cb6566beae88820a81e12173e6095da8d473f41bcd7f7bfa341484ed546af751918947d9c66b2fd9cb5da6d7c9a5d378ea145a2706e20c526d0e5f1ba3e8f969f04"}, &(0x7f00000000c0)=0xc2) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x1f, &(0x7f0000000140)={r5, @in={{0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x7, 0x3}, 0x90) 2018/03/17 06:28:53 executing program 5: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/ip6_tables_matches\x00') ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000080)={0x2, &(0x7f0000000040)=[{0x20, 0x0, 0x0, 0xfffffffffffff004}, {0x6}]}, 0x10) [ 40.419988] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=6082 comm=syz-executor1 [ 40.447879] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=6091 comm=syz-executor1 2018/03/17 06:28:53 executing program 3: r0 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x2) add_key(&(0x7f0000000100)='trusted\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a}, &(0x7f0000000180), 0x0, 0xfffffffffffffffe) r1 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_inet_SIOCSIFNETMASK(r1, 0x891c, &(0x7f0000000040)={'ip6tnl0\x00', {0x2, 0x4e20, @loopback=0x7f000001}}) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000200)={"7379783d418e659a6008980f00006c00", 0x202}) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/status\x00', 0x0, 0x0) fcntl$notify(r0, 0x402, 0x0) close(r0) ioctl$RNDADDTOENTCNT(0xffffffffffffffff, 0x40045201, &(0x7f00000000c0)=0x56) getpid() socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000180)) 2018/03/17 06:28:53 executing program 7: r0 = syz_open_dev$binder(&(0x7f000066aff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e24, 0xffffffff, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x101}, 0x1c) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) utimes(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={{0x77359400}, {0x77359400}}) 2018/03/17 06:28:53 executing program 0: r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000003fef)='/selinux/context\x00', 0x2, 0x0) write$selinux_validatetrans(r0, &(0x7f0000001000)={'system_u:object_r:inetd_child_exec_t:s0', 0x20, 'system_u:object_r:fixed_disk_device_t:s0', 0x20, 0x80000000, 0x0, 0x20, "2f7573722f6c69622f74656c6570617468792f6d697373696f6e3d636f6e7472ffff2d3500"}, 0x79) setrlimit(0xc, &(0x7f0000000100)={0x6, 0x5}) clock_gettime(0x7, &(0x7f0000000140)) r1 = accept4$inet(0xffffffffffffff9c, 0x0, &(0x7f0000000000), 0x80800) setsockopt$inet_MCAST_LEAVE_GROUP(r1, 0x0, 0x2d, &(0x7f0000000040)={0x3, {{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x16}}}}, 0x88) 2018/03/17 06:28:53 executing program 4: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) ptrace$setopts(0x4206, r1, 0x0, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000040)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) ptrace(0x4207, r1) ptrace$setregset(0x4205, r1, 0x0, &(0x7f0000000000)) 2018/03/17 06:28:53 executing program 5: socket$key(0xf, 0x3, 0x2) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x40000, 0x0) fsetxattr(r1, &(0x7f0000000180)=@random={'osx.', '/selinux/enforce\x00'}, &(0x7f00000001c0)='*\x00', 0x2, 0x2) ioctl$LOOP_GET_STATUS64(r2, 0x4c05, &(0x7f0000000200)) shutdown(r0, 0x0) recvmmsg(r0, &(0x7f0000525000), 0x411, 0x0, 0x0) 2018/03/17 06:28:53 executing program 1: r0 = add_key$user(&(0x7f0000000080)='user\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000200)="a5235b32ed16a9e13f167b03297d351a16772ff7e7", 0x15, 0xfffffffffffffffb) keyctl$invalidate(0x15, r0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'tunl0\x00', 0x0}) r4 = add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a}, &(0x7f00000001c0)="88", 0x1, 0xfffffffffffffffd) keyctl$setperm(0x5, r4, 0x0) keyctl$read(0xb, r4, &(0x7f0000000280)=""/49, 0x31) connect(r1, &(0x7f0000000100)=@ipx={0x4, 0x6, 0xffff, "bb595879b92b", 0xd20}, 0x80) ioctl$TUNSETIFINDEX(r2, 0x400454da, &(0x7f0000000240)=r3) r5 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000002c0)='/proc/self/net/pfkey\x00', 0x200001, 0x0) futimesat(r5, &(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)={{0x0, 0x7530}, {0x0, 0x2710}}) setsockopt$bt_BT_DEFER_SETUP(r5, 0x112, 0x7, &(0x7f0000000300)=0xfffffffffffffffe, 0xffffffffffffffc6) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00000000c0)={'ifb0\x00', 0x4012}) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r5, 0x84, 0x7, &(0x7f0000000340), &(0x7f0000000380)=0x4) r6 = add_key$keyring(&(0x7f0000000440)='keyring\x00', &(0x7f0000000480)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, r4) ioctl$BINDER_SET_CONTEXT_MGR(r5, 0x40046207, 0x0) keyctl$reject(0x13, r4, 0x100000000, 0x101, r6) 2018/03/17 06:28:53 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) syz_open_dev$sg(&(0x7f0000d08ff7)='/dev/sg#\x00', 0x0, 0x81) pipe(&(0x7f0000116000)={0xffffffffffffffff}) pipe(&(0x7f0000652ff8)={0xffffffffffffffff, 0xffffffffffffffff}) tee(r1, r3, 0x8, 0x0) r4 = dup2(r2, r3) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r4, 0x10e, 0x4, &(0x7f0000000040)=0x3ff, 0x4) syz_extract_tcp_res(&(0x7f0000000080)={0x41424344}, 0x3, 0x9) syz_extract_tcp_res(&(0x7f00000000c0)={0x41424344, 0x41424344}, 0x0, 0x4) write$tun(r4, &(0x7f0000000100)={@pi={0x0, 0x884c}, @hdr={0x3, 0x1, 0x4, 0x1, 0xffffffff, 0xfffffffffffffff8}, @ipv6={0x7, 0x6, "296714", 0x2ac, 0x3a, 0x7, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, @remote={0xfe, 0x80, [], 0xbb}, {[@hopopts={0x67, 0x0, [], [@ra={0x5, 0x2, 0x1}, @pad1={0x0, 0x1}]}, @hopopts={0x2f, 0x8, [], [@padn={0x1, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @calipso={0x7, 0x30, {0x7, 0xa, 0x0, 0x0, [0x4, 0x7ff, 0x6, 0xd981, 0x800]}}, @enc_lim={0x4, 0x1, 0x3}, @ra={0x5, 0x2, 0x8}]}, @fragment={0x2e, 0x0, 0x5, 0x5, 0x0, 0x1, 0x68}, @routing={0x3f, 0xa, 0x2, 0x0, 0x0, [@loopback={0x0, 0x1}, @mcast2={0xff, 0x2, [], 0x1}, @mcast2={0xff, 0x2, [], 0x1}, @loopback={0x0, 0x1}, @local={0xfe, 0x80, [], 0xaa}]}, @srh={0x87, 0x4, 0x4, 0x2, 0x1, 0x4, 0x7fff, [@empty, @mcast1={0xff, 0x1, [], 0x1}]}, @routing={0x0, 0xc, 0x2, 0x7, 0x0, [@local={0xfe, 0x80, [], 0xaa}, @loopback={0x0, 0x1}, @remote={0xfe, 0x80, [], 0xbb}, @empty, @mcast2={0xff, 0x2, [], 0x1}, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}]}, @srh={0x7f, 0xa, 0x4, 0x5, 0x2, 0x4, 0x9, [@mcast2={0xff, 0x2, [], 0x1}, @empty, @local={0xfe, 0x80, [], 0xaa}, @loopback={0x0, 0x1}, @ipv4={[], [0xff, 0xff]}]}], @tcp={{0x4e21, 0x4e20, r5, r6, 0x4, 0x0, 0x1d, 0x1, 0x64a, 0x0, 0x8, {[@nop={0x1}, @md5sig={0x13, 0x12, "66b200a17aa55b6a16859407b4053c65"}, @fastopen={0x22, 0x10, "3e771fbb5dd037eeb1a1b69719c2"}, @window={0x3, 0x3, 0x4}, @fastopen={0x22, 0xf, "6e83acf6e26f5c94a850416eb2"}, @exp_fastopen={0xfe, 0x4, 0xf989}, @fastopen={0x22, 0x7, "51ed1ddceb"}, @sack={0x5, 0x1e, [0x5, 0x2, 0xfa4, 0x4, 0x80000000, 0x100, 0xffffffffffffff7d]}, @sack_perm={0x4, 0x2}]}}, {"577d394c41432125bfb4e35947ab5af78d7181d95d2cdc4b6346bb7e9f8b7c33148cc44a42df43194c9894e5f737d5e42d0219c4880976a0c27f17887816c4cbeea6b07a8e8f160f5a36fab45e8d828e7f32db71053df01176d2d0b22d78727ce04fff20862e4609fa95f19f4c3eef97163bd13c9d45c1b52dd01bb94e4e2f93bc2a2e967dd926499db96ef059ff7c4c"}}}}}, 0x2e2) ioctl$int_in(r4, 0x5452, &(0x7f0000e35ff8)=0x45) r7 = getpgrp(0x0) fcntl$setown(r2, 0x8, r7) fcntl$setsig(r3, 0xa, 0x12) r8 = gettid() getsockopt(r3, 0x2, 0x5, &(0x7f0000000440)=""/11, &(0x7f0000000480)=0xb) tkill(r8, 0x100000000000016) ioctl$SIOCSIFMTU(r0, 0x8922, &(0x7f0000000400)={'bridge0\x00', 0x4}) close(r0) lseek(r4, 0x0, 0x3) 2018/03/17 06:28:53 executing program 2: r0 = socket(0x10, 0x3, 0x4) sendmsg$nl_xfrm(r0, &(0x7f00009d3000)={&(0x7f0000c15000)={0x10}, 0xc, &(0x7f00001e5ff0)={&(0x7f0000abdefc)=@delsa={0x4c, 0x12, 0x515485708c54ddb, 0x0, 0x0, {@in=@rand_addr}, [@sec_ctx={0x24, 0x8, {0x1d, 0x8, 0x0, 0x0, 0x15, "69cc8910cf7a5164ef891111a0edabf37c1fd93a0d"}}]}, 0x4c}, 0x1}, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000080)={{{@in6, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@mcast1}}, &(0x7f0000000180)=0xe8) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f00000001c0)={@loopback={0x0, 0x1}, 0x6a, r1}) 2018/03/17 06:28:54 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f000002eff0)={0x1, &(0x7f0000000ff0)=[{0x80000006, 0x0, 0x0, 0x20}]}, 0x10) write(r0, &(0x7f0000000000), 0xffd7) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r2, 0x40605346, &(0x7f0000000080)={0x908, 0x0, {0x1, 0x1, 0x8, 0x3, 0x12000}}) 2018/03/17 06:28:54 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f0000f12000)={0x400000010, 0x0, 0xffffffffffffffff, 0x70a1}, 0xc) r1 = dup(r0) mmap(&(0x7f00001bb000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000000), &(0x7f0000000040)=0x4) getsockopt$netlink(r1, 0x10e, 0x9, &(0x7f00005c6000)=""/6, &(0x7f00001bb000)=0x1) 2018/03/17 06:28:54 executing program 7: mkdir(&(0x7f0000839000)='./control\x00', 0x0) socket$inet_dccp(0x2, 0x6, 0x0) r0 = open(&(0x7f0000022ff6)='./control\x00', 0x0, 0x0) mkdirat(r0, &(0x7f00000d4000)='./control\x00', 0x0) getdents(r0, &(0x7f000076cf07)=""/249, 0xf9) getdents(r0, &(0x7f0000000040)=""/14, 0xe) 2018/03/17 06:28:54 executing program 4: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r0, 0xc0a85352, &(0x7f00000001c0)={{0x6, 0xfff}, 'port1\x00', 0x4, 0x1000, 0x4, 0x8, 0x1ff, 0x5, 0xf6, 0x0, 0x7, 0x3}) r1 = gettid() unshare(0x100002002) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x0, 0x0) exit(0x0) syz_open_procfs(r1, &(0x7f0000000040)='ns\x00') getsockopt$IPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x43, &(0x7f0000000000)={'TPROXY\x00'}, &(0x7f0000000100)=0x1e) mkdirat(r0, &(0x7f0000000280)='./file0\x00', 0x1) fstat(r2, &(0x7f0000000140)) 2018/03/17 06:28:54 executing program 2: capset(&(0x7f0000000000)={0x20080522}, &(0x7f0000000040)) setpriority(0x2, 0x0, 0x401) 2018/03/17 06:28:54 executing program 5: r0 = syz_open_dev$binder(&(0x7f0000000180)='/dev/binder#\x00', 0x0, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) recvmsg$netrom(r1, &(0x7f0000000100)={&(0x7f0000000040)=@full={{0x3, {"c6ce987682bc37"}, 0x9}, [{"c4cde6866b93e8"}, {"067bffe5bdd6a5"}, {"02dbd7cefcba85"}, {"ce90544a900be8"}, {"aa4545fe2a2946"}, {"e8693bebfebe0e"}, {"bfdce8c382cace"}, {"6fc1880854c2b1"}]}, 0x3e0, &(0x7f0000000140)=[{&(0x7f0000000400)="d81eb3c8ecdb6178a1356d1a98cae41ae9aea9a06d218ff007e3bd35057c41de62da613acab440d4e2ba94601eb744aecf73bc818f56ed793ffc5cd0fb08788ac6f77dc318ac1fe3a820f071a534e8de24b4fe0086540234da05d7a404a1bddddd621b23917cd206d710cdc1fada9394cb7033250c371187bcaaa45988e896b61efa7d616a3d02bb17e3cc69c53eeb80a864000000000000020005b000971379031d256cf031d29331bdf45abd911deefa04103b8cf27dcdea1ab21fe3c5203dd5fb018accbb1a72273209ee4d086e2f901e962cc3425e9e8e00000000000000000000000000000000", 0xe9}], 0x1, 0x0, 0x0, 0x10}, 0x100) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) prctl$seccomp(0x16, 0x2, &(0x7f0000000200)={0x5, &(0x7f00000000c0)=[{0x202, 0x200, 0x0, 0x100000001}, {0x9f, 0x9, 0x45, 0x2}, {0x7cc, 0x4, 0x2, 0x8001}, {0x6, 0x100000001, 0x6, 0xffffffffffffffff}, {0x0, 0xb366, 0x5, 0x6}]}) r2 = syz_open_dev$binder(&(0x7f0000013000)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f000000dfd0)={0x8, 0x0, &(0x7f0000aabfe8)=[@increfs={0x40046304}], 0x0, 0x0, &(0x7f0000008f37)}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f00000002c0)={0x8, 0x0, &(0x7f00000001c0)=[@increfs={0x40046304}], 0x0, 0x0, &(0x7f0000000240)}) 2018/03/17 06:28:54 executing program 1: r0 = syz_open_dev$sndtimer(&(0x7f0000d88ff1)='/dev/snd/timer\x00', 0x0, 0xf02) socketpair$unix(0x1, 0x7, 0x0, &(0x7f000000aff8)={0xffffffffffffffff, 0xffffffffffffffff}) rt_sigaction(0x36, &(0x7f0000000000)={0xffffffffffffffe0, {0x1ff}, 0x0, 0x3}, &(0x7f0000000040), 0x8, &(0x7f0000000080)) sendmsg$unix(r1, &(0x7f0000e4b000)={&(0x7f0000c08000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f00005eafe6), 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="18000000000000000100000001000000", @ANYRES32=r0, @ANYBLOB="00000000fb27e36adb9e9192fdede6b64f3fcab5fab04b99ed4a61a7c812efaef1edd2640167cdb875f158517f36621ead8fed4b7dd209f3ea9857cfa0a5061ce7d16fcabde7e85a53bc17cdf637ccc55ac5e0ed5440dc696393ccf0d400000000000000000000000000"], 0x18}, 0x0) recvmsg(r2, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000), 0x0, &(0x7f000000c000), 0xfc13}, 0x0) 2018/03/17 06:28:54 executing program 6: read(0xffffffffffffffff, &(0x7f0000fd5f0f)=""/1, 0x1) r0 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000a27ff8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFCONF(r2, 0x8910, &(0x7f0000000000)=@buf={0xea, &(0x7f0000000180)="3e404d720e2bcaa60eae48be10656f234a643121564abb4608a490158343e731bd5ee4b221c594cd6c8e22a8be18f8de879dd17c1e46cc12a18754394942071f7e5e332395f14c8e3d2a1ed6130b81f39322a603fd46aa0f32472a7440f11176648ff1b898377ccd7beae5488f62bac679e0b22af372e3b2852c033df811f6fc9e4c7e25c18c9f49f319405ad75f8075fb91cdf1a8fa17364e520cf65d5076f9a024c122a5249e2c59ceda87f8b592577c366f165df20b5dd64c7c9b728230490e1307ea2f44f626cf1da0292ff0cdaa46b56221056be452ef5d14684a4587aac1e3e0bfe1f34018bb23"}) ioctl$int_in(r1, 0x5452, &(0x7f0000008ff8)=0x3f) ioctl$sock_FIOSETOWN(r1, 0x8901, &(0x7f00008d6000)=r0) readv(r2, &(0x7f0000622fd0)=[{&(0x7f0000b36000)=""/67, 0x43}], 0x1) fcntl$setsig(r1, 0xa, 0x12) recvmsg(r2, &(0x7f000095cfc8)={&(0x7f0000893ff8)=@sco, 0x8, &(0x7f00000a4fb0), 0x0, &(0x7f0000b30000)}, 0x0) dup2(r1, r1) readv(r1, &(0x7f0000000140)=[{&(0x7f0000000080)=""/172, 0xac}], 0x1) tkill(r0, 0x15) 2018/03/17 06:28:54 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000683ff4)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000000)=ANY=[@ANYBLOB="e00000027f00000000000000472400007f0000017362ccea374bff8b656fa79c7482e4c5a8e66a0eb4c6dfd040677ce474bbdd3dfd821141122cfc7594816c8cf551edd9d03ccf042c50ccae23f0a2373addb640bfa30204c610c48027a41a876f526666915b4cfc4eb19c3c0f7dd91b29aa1ce3f73ccaafb6df20685c7ebd488f7ab51f1da3272a69ddc297ee6981bd0f16a6728c3c8fd03b408ad1410d01862f209cfe6a00d20a931859b335b3cb1ab97564f1d61e6e57fa9df8ecdba08b259db6ba429f1702de"], 0x14) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/checkreqprot\x00', 0x100, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000140)={0x0, 0xc7, "6e7e722164becab4e5a260d133823d6d58a531a942c3a8eaab0cafe55d8c9818997a28bf0aa0b571f2fdd93e2293bb3fce04231d4da14c32c883bc7d7a3880cc1e9dd718cc098f30996e4ebc70ebc98a49e024f8013a43045c6497e04831b7c519fe9bc42a506801e60b71f41ba748bf56c789db044a4587ea8c3c75d42b3383590aa73501c8fd1488a32e030d337acc935ff9dc566ddce4abf872e4d967aceca3e5d9fe08530c4a5f0117b2e1ce8b8a9bb0f34357f444dd42d992dcefd553cb4552357a8c8c22"}, &(0x7f0000000240)=0xcf) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000280)={r2, 0x70}, &(0x7f00000002c0)=0x8) 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) 2018/03/17 06:28:54 executing program 0: socket$inet6(0xa, 0xa, 0x239) r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000003fc8)={&(0x7f0000000000)=@nl=@proc={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f0000001000)="5500000018007fafb72d1cb2a4a280930206000000a843096c2623692500080003000149bd50ca8a9848a3c728f1c46b7b31afdc1338d54400009b84136ef75afb83de448daa7227c43ab8220000bf0cec6bab91d4", 0x55}], 0x1, &(0x7f0000004000)}, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff}) bind$unix(r1, &(0x7f00000000c0)=@abs={0x1, 0x0, 0x4e20}, 0x6e) 2018/03/17 06:28:54 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000058ff7)='/dev/sg#\x00', 0x0, 0x0) setitimer(0x1, &(0x7f0000000040)={{0x77359400}, {0x0, 0x7530}}, &(0x7f0000000080)) setitimer(0x1, &(0x7f0000000000)={{0x77359400}, {0x0, 0x7530}}, &(0x7f00000000c0)) getsockopt$inet6_mreq(r0, 0x29, 0x14, &(0x7f0000000100)={@dev, 0x0}, &(0x7f0000000140)=0x14) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000000180)={r1, 0x1, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) modify_ldt$read(0x0, &(0x7f00000001c0)=""/15, 0xf) ioctl(r0, 0x5386, &(0x7f0000000000)) syncfs(r0) 2018/03/17 06:28:54 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000ccaff7)='/dev/sg#\x00', 0x0, 0x2) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000140)) setsockopt$EBT_SO_SET_COUNTERS(0xffffffffffffffff, 0x0, 0x81, &(0x7f0000000080)={'filter\x00', 0x2, [{}, {}]}, 0x48) setsockopt$EBT_SO_SET_COUNTERS(r0, 0x0, 0x81, &(0x7f0000000180)={'security\x00', 0x3, [{}, {}, {}]}, 0x58) ioctl$int_out(r0, 0x80000000000006, &(0x7f0000000000)) [ 41.151153] binder: BINDER_SET_CONTEXT_MGR already set [ 41.157043] binder: 6136:6138 ioctl 40046207 0 returned -16 [ 41.192086] program syz-executor3 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 41.204477] sd 0:0:1:0: ioctl_internal_command: ILLEGAL REQUEST asc=0x20 ascq=0x0 [ 41.225484] program syz-executor3 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 41.234707] sd 0:0:1:0: ioctl_internal_command: ILLEGAL REQUEST asc=0x20 ascq=0x0 2018/03/17 06:28:54 executing program 1: r0 = syz_open_dev$evdev(&(0x7f0000072fee)='/dev/input/event#\x00', 0x3, 0x80) ioctl$EVIOCGBITSND(r0, 0x80404532, &(0x7f0000f06f65)) 2018/03/17 06:28:54 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000cceff5)='/dev/loop#\x00', 0x0, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000100)) ioctl$LOOP_GET_STATUS(r0, 0x1264, &(0x7f0000000000)) r1 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCOUTQNSD(r1, 0x894b, &(0x7f00000000c0)) 2018/03/17 06:28:54 executing program 2: r0 = socket$packet(0x11, 0x2, 0x300) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/autofs\x00', 0x800, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f00000001c0)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000200)=0x1c) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000300)={r2, 0x7948, 0xfffffffffffffffb, 0xaa0d}, &(0x7f0000000280)=0xffffffffffffff79) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$packet(0x11, 0x3, 0x300) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000080)) r4 = fcntl$dupfd(r0, 0x0, r0) ioctl$TCSETAW(r4, 0x5407, &(0x7f0000000100)={0x8a38, 0x5, 0x0, 0x8c4, 0x6, 0x10001, 0x2, 0x3f, 0x20, 0x100000000}) syz_open_dev$urandom(&(0x7f00000000c0)='/dev/urandom\x00', 0x0, 0xc002) r5 = gettid() syz_open_procfs(r5, &(0x7f0000000140)='net/icmp\x00') fallocate(r3, 0x0, 0x89c, 0x6) fcntl$dupfd(r3, 0x0, r0) readlinkat(r4, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=""/55, 0x37) 2018/03/17 06:28:54 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r0, 0x0, 0x486, &(0x7f000048ffe8)=""/24, &(0x7f00001e6000)=0x18) sendto$inet(r0, &(0x7f0000000000)="4b8a76b0890d5f0db19e815fff837bbfed9c09c7e5f8fc752ea52dfb77cb02e09f13ea504480e1a12cf3efd05a59d8bc46ee57bb8fa53e815926cd1919768146e0c8fd5627b8", 0xfffffffffffffe28, 0x800, &(0x7f00000000c0)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xc}}, 0xfffffffffffffdbd) 2018/03/17 06:28:54 executing program 7: socketpair(0x3, 0x80f, 0x8000, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) recvfrom$llc(r0, &(0x7f0000000080)=""/170, 0xaa, 0x20, &(0x7f0000000140)={0x1a, 0xffff, 0x6, 0x0, 0x3, 0x3, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) chmod(&(0x7f0000000340)='./file0/file0\x00', 0x0) mkdir(&(0x7f000000dff8)='./file0\x00', 0x0) mount(&(0x7f000001fff8)='./file1\x00', &(0x7f0000015ff8)='./file0\x00', &(0x7f000001fffa)='ramfs\x00', 0x0, &(0x7f000001f000)) r1 = openat(0xffffffffffffff9c, &(0x7f0000012ff8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f0000008ff8)='./file1\x00', r1, &(0x7f0000012ff8)='./file0\x00') mknodat(r0, &(0x7f0000000180)='./file1\x00', 0x1006, 0x1) stat(&(0x7f00000001c0)='./file0/file0\x00', &(0x7f0000000200)) 2018/03/17 06:28:54 executing program 4: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000811ffa)='bdev\x00', 0x100000, &(0x7f0000000040)) mount(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1000, 0x0) mount(&(0x7f00002b9ff8)='./file0\x00', &(0x7f0000cbeff8)='./file0\x00', &(0x7f00005f7ffa)='ramfs\x00', 0x80000, &(0x7f000002f000)) mount(&(0x7f0000000000)='.', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='mqueue\x00', 0x0, &(0x7f00000000c0)) mount(&(0x7f0000377ff8)='.', &(0x7f0000187ff8)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f00000e7000)) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0) getresuid(&(0x7f0000000140), &(0x7f0000000180)=0x0, &(0x7f00000001c0)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000200)={0x0}, &(0x7f0000000240)=0xc) fchownat(r0, &(0x7f0000000100)='./file0\x00', r1, 0x0, 0x100) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f00000002c0)={0x0, 0x6, "1b859ed273f9"}, &(0x7f0000000300)=0xe) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000340)={r3, @in={{0x2, 0x4e22}}}, &(0x7f0000000400)=0x84) setpriority(0x0, r2, 0x400) mount(&(0x7f0000adcff8)='./file0\x00', &(0x7f0000e08fff)='.', &(0x7f00005e9000)='cifs\x00', 0x2000, &(0x7f0000ad5000)) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000280)=0x100, 0x4) sysfs$3(0x3) umount2(&(0x7f000075e000)='.', 0x0) 2018/03/17 06:28:54 executing program 6: r0 = eventfd2(0x2, 0x0) write$eventfd(r0, &(0x7f0000000000)=0xfffffffffffffffd, 0x8) write$eventfd(r0, &(0x7f0000000140), 0x8) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pktcdvd/control\x00', 0x40000, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000000080)={0x0, 0x7, 0x236f}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000100)={r2, 0x1, 0x81, 0x2}, &(0x7f0000000180)=0x10) readv(r0, &(0x7f0000002fe0)=[{&(0x7f0000002f94)=""/108, 0x6c}], 0x1) 2018/03/17 06:28:54 executing program 3: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x202, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f0000000080)) r1 = syz_open_procfs(0x0, &(0x7f000000e335)='mountinfo\x00') ioctl$DRM_IOCTL_IRQ_BUSID(r0, 0xc0106403, &(0x7f0000000100)={0x3, 0x7fff, 0x57, 0x200}) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f000000cff4)) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r1, &(0x7f0000000000)={0xfffff}) 2018/03/17 06:28:54 executing program 7: r0 = add_key(&(0x7f0000000040)='trusted\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000003c0)="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", 0x1000, 0xfffffffffffffffc) r1 = geteuid() lstat(&(0x7f0000000340)='./file0\x00', &(0x7f0000002640)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) keyctl$chown(0x4, r0, r1, r2) r3 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000100)={0x0, 0x0, @dev}, &(0x7f0000000140)=0x10, 0x800) writev(r3, &(0x7f00000025c0)=[{&(0x7f0000000180)="6b7211cf1bb0b91385fc073af2b2ad66b1cbffeadfa305", 0x17}, {&(0x7f00000001c0)="8f907ff40dd4125d92fddfe8ea28476f128f50de0db48be3a9223f575f8618aec3e84dc00e4a8159be969df8a19bec120ec0d6a7853135446d12738f348187a790ae937573aa65833ffa82fe8e23838f5539158408cbba8a039dee2f88e43213a82b10", 0x63}, {&(0x7f00000013c0)="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", 0xff}, {&(0x7f0000000240)="937ff011c28db185b5eb322df04da9f963cbd723b2736bbc2d10874c0e74c2123b9e7153e39b08e24dc989fa79cd0de43ce6b31de2c2139ab90e38614b77e0c06722254b201c6e37173bf43597bf4b8910864342bb4e6a2b919d3cd4cc156d0db921c53073291473e971", 0x6a}, {&(0x7f00000014c0)="0a5128014fb36fb63cc55a42e3fe64e478707c6cf4f6c8d6be78941100664e0357455734ee689980b84d38f309bdcd64bf951f558f2e75a545fcad4de3b4a676018c42307aa04da4ef3ed863eccd9e2fc1", 0x51}, {&(0x7f0000001540)="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", 0x1000}, {&(0x7f00000002c0)="c3bfd65252d7f00c65b1fecc5464af9300152ed5a1a4d794e90e797233eff1618ac463bdcb4d", 0x26}, {&(0x7f0000002540)="5e320ae39d6c9653cd819ee0f572fa976c1ac730f0a55059e695e20d6f0912515e0077cdbdc53bcdc3f9c3b763f56e8a6d657863e0e9a74450fed95f354e37a90078f3625788bc2b0875be5adba822351d41314d20bf4099792945876d208a5c6ba31e0490a1e28e2e688f05eb99c04409c0d1542f2f8cde72", 0x79}], 0x8) keyctl$update(0x2, r0, &(0x7f00000000c0)="079a2255423d", 0x6) r4 = syz_open_dev$sndseq(&(0x7f0000042000)='/dev/snd/seq\x00', 0x0, 0x8000000000102) writev(r4, &(0x7f0000000380)=[{&(0x7f0000000000)="ff439429b46d42c6c0036d4d6fc6f9497228cd79351f13a46a49c719", 0x1c}, {&(0x7f0000000300)="d7ad667250b9ba44f3270225a7434d00e2127845a71a1df88281b53d", 0x1c}], 0x2) 2018/03/17 06:28:54 executing program 0: socket$inet_udp(0x2, 0x2, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000acc000)={@multicast2=0xe0000002, @multicast1=0xe0000001, 0x2}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x24, &(0x7f0000001ff4)={@multicast2=0xe0000002, @multicast1=0xe0000001}, 0xc) 2018/03/17 06:28:54 executing program 1: r0 = open(&(0x7f0000000080)='./file0\x00', 0x40000000080040, 0x0) fcntl$setlease(r0, 0x400, 0x0) rt_sigprocmask(0x0, &(0x7f0000b1aff8)={0xfffffffffffffffe}, 0x0, 0x8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040)={0x0}, &(0x7f0000000140)=0xc) perf_event_open(&(0x7f00000000c0)={0x7, 0x70, 0x100, 0x851, 0x84e6, 0x87, 0x0, 0x8001, 0x2821, 0x4, 0xd476, 0x81, 0x100, 0x8, 0x8, 0xfffffffffffffffb, 0xce, 0x7, 0x20, 0x3, 0x3, 0x7, 0x0, 0x5a6, 0x9, 0x7fff, 0x7, 0x1, 0xb93, 0x7, 0x1, 0x5, 0x8, 0x5, 0xcaa, 0xeb, 0x8, 0x80000, 0x0, 0xa7e, 0x5, @perf_config_ext={0x4, 0xfffffffffffff349}, 0x400, 0x3, 0x5, 0x6, 0x8, 0x0, 0x7}, r1, 0x7d38ae07, r0, 0xb) rt_sigtimedwait(&(0x7f00009ac000)={0xfffffffffffffffd}, &(0x7f0000dd7ff0), &(0x7f0000039ff0)={0x0, 0x8000000}, 0x8) creat(&(0x7f0000000000)='./file0\x00', 0x0) close(r0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000180)='/dev/rfkill\x00', 0x0, 0x0) 2018/03/17 06:28:54 executing program 3: r0 = socket(0x200000000010, 0x2, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getresuid(&(0x7f0000000080), &(0x7f0000000100), &(0x7f0000000180)=0x0) ioctl$TUNSETOWNER(r1, 0x400454cc, r2) r3 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFINDEX(r3, 0x400454da, &(0x7f0000000040)=0x1000890000001) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000140)={"03000e04eb005fdeffff0100042000", 0x7fd}) write(r0, &(0x7f000095c000)="2400000026007f000000000000007701000000ff01100000000000000000000000000000", 0x24) fcntl$getownex(r1, 0x10, &(0x7f00000001c0)={0x0, 0x0}) sched_rr_get_interval(r4, &(0x7f0000000200)) 2018/03/17 06:28:54 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0) readahead(r0, 0x449, 0x2) r1 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r1) 2018/03/17 06:28:54 executing program 0: r0 = memfd_create(&(0x7f0000033ff3)='\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000027ff3)='/dev/snd/seq\x00', 0x0, 0x20005) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000037000)={0x0, 0x0, 0x0, "9ede7a8c5ae95e48000000000000007f4f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa0500000074dbcfa6dc4d"}) openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000140), &(0x7f0000000180)=0xb) ioctl$TUNGETSNDBUF(r0, 0x800454d3, &(0x7f00000001c0)) write$sndseq(r0, &(0x7f000000a000)=[{0x7, 0x3, 0x0, 0x0, @tick=0xfffffffffffffffd, {}, {}, @ext={0x0, &(0x7f0000038ffe)}}], 0x30) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000040)={0x122, @time}) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(0xffffffffffffffff, 0xc058534f, &(0x7f00000000c0)) 2018/03/17 06:28:54 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x8, 0x400000) ioctl$TCSBRK(r0, 0x5409, 0x8) mmap(&(0x7f0000000000/0xb3c000)=nil, 0xb3c000, 0x12, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETAF(r0, 0x5408, &(0x7f0000000040)={0x9, 0x3, 0x81, 0x0, 0x7fff, 0x7, 0x3, 0x3, 0xa5, 0x800}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000a27ff8)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r1, r2) recvmmsg(r2, &(0x7f0000b36fe4), 0x1, 0x0, &(0x7f000025d000)) 2018/03/17 06:28:54 executing program 6: unshare(0x8000000) r0 = mq_open(&(0x7f0000000000)='^procwlan1\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x3, 0x2}) mq_notify(r0, &(0x7f00008d7000)) r1 = dup(r0) ioctl$EVIOCRMFF(r1, 0x40044581, &(0x7f0000000040)=0x5) readv(r1, &(0x7f00000b4000)=[{&(0x7f0000938000)=""/247, 0xf7}], 0x1) 2018/03/17 06:28:54 executing program 4: time(&(0x7f0000000000)) r0 = getuid() getgroups(0x2, &(0x7f0000000080)=[0x0, 0xffffffffffffffff]) syz_fuse_mount(&(0x7f0000000040)='./file0\x00', 0x2000, r0, r1, 0xfcf5, 0x1010) 2018/03/17 06:28:55 executing program 0: rt_sigprocmask(0x3, &(0x7f0000002000), &(0x7f0000002ff8), 0x8) r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000001240)='/dev/keychord\x00', 0x10000, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r0, 0xc0105303, &(0x7f0000000040)={0x5, 0x7, 0xfffffffffffffffa}) accept$nfc_llcp(r0, &(0x7f0000000080), &(0x7f0000000100)=0x60) setsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000001280)={0x7ff, 0x81, 0x5, 0x400000000004}, 0x6) syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x1, 0x400000) 2018/03/17 06:28:55 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x4, 0x4) ioctl$TIOCCBRK(r0, 0x5428) ioctl$KDDELIO(r0, 0x4b35, 0x0) ioctl$KDMKTONE(r0, 0x227e, 0x2) 2018/03/17 06:28:55 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00000000c0), &(0x7f00000003c0)=0x4) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x100, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000180)={0x0, 0x80000000}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000000200)={r2, @in={{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x19}}}}, 0x84) ioctl$sock_ipx_SIOCAIPXITFCRT(r1, 0x89e0, &(0x7f0000000040)=0x401) r3 = gettid() perf_event_open(&(0x7f0000000340)={0x3, 0x70, 0x5db, 0x20, 0x5, 0x9, 0x0, 0x9, 0x10000, 0x0, 0x8001, 0x2, 0xffffffffffffffc1, 0xc50, 0x4, 0x401, 0x2, 0x8, 0x40, 0xfffffffffffffffa, 0x1, 0x5f, 0xffffffff, 0x424, 0xffffffffffffffe0, 0x0, 0x9, 0x2, 0x1, 0x6, 0x0, 0x20, 0x6, 0x80000001, 0x4, 0x0, 0x8001, 0x3, 0x0, 0x9, 0x0, @perf_bp={&(0x7f0000000300), 0x1}, 0x2000, 0x400, 0x0, 0x0, 0x6, 0x7f, 0x5}, r3, 0x8, r1, 0x9) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$SO_ATTACH_FILTER(r4, 0x1, 0x1a, &(0x7f0000ad7000)={0x1, &(0x7f0000acbff8)=[{0x6, 0x0, 0x0, 0x6}]}, 0x10) unshare(0x0) ioctl$UFFDIO_UNREGISTER(r1, 0x8010aa01, &(0x7f00000002c0)={&(0x7f0000ffe000/0x1000)=nil, 0x1000}) setsockopt$inet6_int(r4, 0x29, 0x42, &(0x7f000098dffc)=0x6, 0x4) bind$inet6(r4, &(0x7f0000807fe4)={0xa, 0x4e22}, 0x1c) ioctl$sock_proto_private(r1, 0x89e6, &(0x7f0000000140)="2e7eb99d8c271d6cfd3ee028cdf8c5e67c") ioctl$sock_inet6_udp_SIOCINQ(r1, 0x541b, &(0x7f0000000080)) sendto$inet6(r4, &(0x7f00002a0b14), 0x0, 0x200408d4, &(0x7f000072e000)={0xa, 0x4e22, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r4, &(0x7f00007f1000)="b2", 0x1, 0x0, &(0x7f0000d4afe4)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) sendto$inet6(r4, &(0x7f0000ad6fad)="1d", 0x1, 0x811, &(0x7f00000e4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/03/17 06:28:55 executing program 6: r0 = socket$netlink(0x10, 0x3, 0xffefffffffffffff) getegid() connect$netlink(r0, &(0x7f0000000000)=@proc={0x10, 0x0, 0x25dfdbfe, 0x40000000}, 0xc) 2018/03/17 06:28:55 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) getsockopt$inet_buf(r0, 0x0, 0x30, &(0x7f0000008000)=""/144, &(0x7f0000000040)=0x90) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000200)={0x0, @in6={{0xa, 0x4e24, 0x1, @mcast1={0xff, 0x1, [], 0x1}, 0xfffffffffffffffd}}}, &(0x7f00000002c0)=0x84) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000000000)={r1, 0x2}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f00000000c0)={r2, @in6={{0xa, 0x4e20, 0x7, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x2}}, 0xffffffffffffff4b, 0xb91}, &(0x7f0000000180)=0x90) 2018/03/17 06:28:55 executing program 7: r0 = syz_open_dev$evdev(&(0x7f000000dfee)='/dev/input/event#\x00', 0x0, 0x0) r1 = epoll_create1(0x80004) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00002a7000)={0x14}) epoll_wait(r1, &(0x7f0000b11000)=[{}], 0x1, 0x0) 2018/03/17 06:28:55 executing program 2: socket$inet_udp(0x2, 0x2, 0x0) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/status\x00', 0x0, 0x0) r0 = creat(&(0x7f0000000000)='./file0/file0\x00', 0x0) setsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f00000000c0)={0x8, 0x100000000, 0x800, 0x0, 0x9f8, 0x6, 0x4a}, 0xc) mkdir(&(0x7f0000a09000)='./file0\x00', 0x0) ioctl$EVIOCGUNIQ(r0, 0x80404508, &(0x7f0000000100)=""/21) creat(&(0x7f0000e64000)='./file0/file0\x00', 0x0) rename(&(0x7f0000000040)='./file0/file0\x00', &(0x7f0000000080)='./file0\x00') socket$inet_udp(0x2, 0x2, 0x0) 2018/03/17 06:28:55 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_RX_RING(r0, 0x10e, 0x6, &(0x7f0000000000)={0x3, 0x9, 0x7, 0xffffffffffffffc1}, 0x10) r1 = socket$inet6_icmp(0xa, 0x2, 0x3a) r2 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000100)='/dev/keychord\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000140)={0x8001, 0x0, 0x0, 0x10000}) ioctl$DRM_IOCTL_AGP_FREE(r2, 0x40206435, &(0x7f0000000180)={0x200, r3, 0x2, 0x6}) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f0000000040)={0x3, {{0xa, 0x4e21, 0x80, @remote={0xfe, 0x80, [], 0xbb}, 0x40}}}, 0x88) setsockopt(r1, 0x10e, 0x1000000000000003, &(0x7f0000850fff), 0x0) 2018/03/17 06:28:55 executing program 3: r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet_tcp_int(r0, 0x6, 0x9, &(0x7f0000000140), &(0x7f0000000180)=0x4) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000028fc8)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000015ff0)={&(0x7f0000000040)=ANY=[@ANYBLOB="1c0000002000ffdc00007600000000000a0000000000fe02000000000000003e30c29d396779e27615ace2abfa4ee415fb1151a5de4de339c22bdd67009e4173df48bcc272e89f22657e4170e08a212c46719c19ce1349cf0d73be282dfa2e110f1c505cb18ebda1438b19901788784de00c0d43fe72efbaf31541ba71c2e9398cfe9f83034a0b0329e9fb473bc290080000004abd577a5ebb61234a7ecd9c762989b35b6854239a7ae130041d68"], 0x1}, 0x1}, 0x0) 2018/03/17 06:28:55 executing program 6: r0 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syz+aller0\x00', 0x2001}) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xc, &(0x7f0000000140)=0xffffffffffffffff, 0x4) close(r0) getsockopt$IP6T_SO_GET_REVISION_TARGET(0xffffffffffffffff, 0x29, 0x45, &(0x7f0000000180)={'ah\x00'}, &(0x7f00000002c0)=0x1e) 2018/03/17 06:28:55 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000333f88)=ANY=[@ANYBLOB="02050000040000000200010a75feac0000000000000000000000000000000000"], 0x20}, 0x1}, 0x0) 2018/03/17 06:28:55 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={&(0x7f0000014000)={0x10}, 0xc, &(0x7f0000001000)={&(0x7f00000001c0)=@bridge_delneigh={0x34, 0x1d, 0x419, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@NDA_LLADDR={0xc, 0x2, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, @NDA_DST_MAC={0xc, 0x1, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}}]}, 0x34}, 0x1}, 0x0) 2018/03/17 06:28:55 executing program 2: getrusage(0xffffffffffffffff, &(0x7f00000000c0)) 2018/03/17 06:28:55 executing program 0: clock_gettime(0xb, &(0x7f0000fd4000)) socketpair(0x1f, 0x8000a, 0xf2, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$UFFDIO_WAKE(r1, 0x8010aa02, &(0x7f0000000100)={&(0x7f0000ff9000/0x4000)=nil, 0x4000}) getsockopt$inet6_udp_int(r0, 0x11, 0x65, &(0x7f0000000080), &(0x7f00000000c0)=0x4) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) 2018/03/17 06:28:55 executing program 5: r0 = syz_open_dev$urandom(&(0x7f0000562ff3)='/dev/urandom\x00', 0x0, 0x200000) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2, 0x80033, r0, 0x29) fcntl$setown(r0, 0x8, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_inet_SIOCSIFNETMASK(r1, 0x891c, &(0x7f0000000040)={'syz_tun\x00', {0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}}) 2018/03/17 06:28:55 executing program 1: futex(&(0x7f0000000180)=0x1, 0x1, 0x0, &(0x7f00000001c0), &(0x7f0000000200), 0x1) futex(&(0x7f000000cffc)=0x1, 0x800000000006, 0x0, &(0x7f00003b6ff0)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0x4, 0x0, &(0x7f0000365ff8)={0x0, 0x989680}, &(0x7f0000000000), 0x0) accept(0xffffffffffffff9c, &(0x7f0000000040)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @loopback}}}, &(0x7f00000000c0)=0x80) getsockopt$inet_udp_int(r0, 0x11, 0x67, &(0x7f0000000100), &(0x7f0000000140)=0x4) 2018/03/17 06:28:55 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='attr/current\x00') fchmod(r0, 0xffffffffffffffff) bind$ipx(r0, &(0x7f0000000000)={0x4, 0x1d, 0x7, "94f6cd491945", 0xfffffffffffffff9}, 0x10) mremap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x2000, 0x2, &(0x7f0000ffc000/0x2000)=nil) 2018/03/17 06:28:55 executing program 2: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x108) r1 = syz_open_dev$usbmon(&(0x7f0000000140)='/dev/usbmon#\x00', 0x80, 0x20000) getsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000000180)=0x7ff, &(0x7f00000001c0)=0x2) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000e5bef8)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}}}, 0x108) [ 42.390695] audit: type=1400 audit(1521268135.272:45): avc: denied { setattr } for pid=6272 comm="syz-executor3" name="current" dev="proc" ino=15686 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=file permissive=1 2018/03/17 06:28:55 executing program 0: r0 = socket$unix(0x1, 0x5, 0x0) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x240000, 0x0) ioctl$DRM_IOCTL_AUTH_MAGIC(r1, 0x40046411, &(0x7f0000000040)=0x9c62) recvmsg(r0, &(0x7f0000f06000)={0x0, 0x0, &(0x7f0000872fa0), 0x3a7, &(0x7f000000c000)}, 0x0) timerfd_create(0x2, 0x800) 2018/03/17 06:28:55 executing program 2: getgroups(0x2, &(0x7f0000000040)=[0xffffffffffffffff, 0xffffffffffffffff]) getgroups(0x1, &(0x7f0000000000)=[r0]) setfsgid(r0) 2018/03/17 06:28:55 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) r1 = epoll_create(0x10007fff) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000040)={0xfffffffffffffeff, 0x10000}) r2 = syz_open_pts(r0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000000100)) r3 = open(&(0x7f0000000080)='./file0\x00', 0x10000, 0x1) faccessat(r3, &(0x7f00000000c0)='./file0\x00', 0x10c, 0x800) close(r2) 2018/03/17 06:28:55 executing program 1: r0 = socket(0x18, 0x0, 0x1) prctl$seccomp(0x16, 0x0, &(0x7f000002b000)={0x5, &(0x7f0000002000)=[{}, {}, {}, {}, {0x0, 0x0, 0x0, 0x8000000000c}]}) sendmmsg(0xffffffffffffffff, &(0x7f000002b000)=[{{&(0x7f0000003000)=@in6={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x80, &(0x7f0000004fa0)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f0000002d30)}}], 0x1, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) connect(r0, &(0x7f0000002000)=@sco={0x1f, {0x1}}, 0x26) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000000000)={0x401}, 0x1) ioctl$PPPIOCSMRU(r0, 0x80047453, &(0x7f0000013000)) 2018/03/17 06:28:55 executing program 4: socket$key(0xf, 0x3, 0x2) r0 = socket(0x3, 0x7, 0x7fff) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000000)=0x1, 0x4) preadv(r0, &(0x7f0000000180), 0x2ec, 0x0) 2018/03/17 06:28:55 executing program 6: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000498000)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f00008b7ff0)={&(0x7f000074e000)={0x18, 0x0, 0x2, 0x900000001, 0x0, 0x0, {}, [@nested={0x4, 0xb}]}, 0x18}, 0x1}, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000200)={0x0, 0xfffffffffffffffd}, &(0x7f0000000080)=0xfffffffffffffdb4) bind$inet(r1, &(0x7f0000000180)={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000000c0)={r2, @in6={{0xa, 0x4e22, 0x8, @loopback={0x0, 0x1}, 0x7}}, 0x7ff, 0xfffffffffffffffb, 0x6ae, 0x5, 0x10}, 0x98) 2018/03/17 06:28:55 executing program 5: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$EVIOCREVOKE(r0, 0x40044591, &(0x7f0000000040)=0x5) r1 = socket(0x18, 0x0, 0x1) connect(r1, &(0x7f00000001c0)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x4e20}}}, 0x32) 2018/03/17 06:28:55 executing program 7: r0 = socket(0x2, 0x2, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x40, 0x0) ioctl$PIO_UNIMAPCLR(r1, 0x4b68, &(0x7f00000000c0)={0x1, 0x1}) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000080)={'lo\x00\x00\x00\x00\b\x00', &(0x7f0000000000)=@ethtool_cmd={0x18}}) 2018/03/17 06:28:55 executing program 5: mkdir(&(0x7f000000dff6)='./control\x00', 0x0) r0 = open(&(0x7f0000039000)='./control\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000100)='./control\x00', 0x80) mkdirat(r0, &(0x7f000002cff6)='./control\x00', 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) getsockopt$netlink(r1, 0x10e, 0x0, &(0x7f0000000080)=""/7, &(0x7f00000000c0)=0x7) renameat(r1, &(0x7f0000000000)='./control\x00', r0, &(0x7f0000000040)='./control\x00') 2018/03/17 06:28:55 executing program 3: capset(&(0x7f0000002ffa)={0x20080522}, &(0x7f0000002000)) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x9) setsockopt$inet_int(r0, 0x0, 0x13, &(0x7f0000000000)=0x2, 0x4) 2018/03/17 06:28:55 executing program 0: setrlimit(0xb, &(0x7f00003e3000)) pipe(&(0x7f00005c8000)={0xffffffffffffffff}) close(r0) r1 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000a44000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r2, 0x5452, &(0x7f0000008ff8)=0x7) fcntl$setsig(r2, 0xa, 0x12) fcntl$setownex(r2, 0xf, &(0x7f00002cb000)={0x0, r1}) recvmsg(r3, &(0x7f000070bfc8)={&(0x7f00001d6ff8)=@sco, 0x8, &(0x7f00000a4fb0), 0x0, &(0x7f0000b30000)}, 0x0) r4 = dup2(r0, r3) tkill(r1, 0x16) getsockopt$EBT_SO_GET_ENTRIES(r4, 0x0, 0x81, &(0x7f00000000c0)={'filter\x00', 0x0, 0x4, 0x1e, [], 0x6, &(0x7f0000000000)=[{}, {}, {}, {}, {}, {}], &(0x7f0000000080)=""/30}, &(0x7f0000000140)=0x78) 2018/03/17 06:28:55 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000180)=0x1) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x40072, 0xffffffffffffffff, 0x8000000200000000) r1 = accept4(0xffffffffffffff9c, &(0x7f0000000000)=@in={0x0, 0x0, @multicast2}, &(0x7f0000000080)=0x80, 0x0) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r1, 0x111, 0x4, 0x0, 0x4) getsockname$ipx(r1, &(0x7f00000000c0), &(0x7f0000000100)=0x10) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000140)='/proc/self/net/pfkey\x00', 0x20001, 0x0) ioctl$TUNSETNOCSUM(r2, 0x400454c8, 0x1) 2018/03/17 06:28:55 executing program 6: r0 = memfd_create(&(0x7f00004c1000)='/dev/autofs\x00', 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/loop-control\x00', 0x0, 0x0) getuid() ioctl$LOOP_CTL_ADD(r1, 0x4c81, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c80, 0x0) syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x9, 0x11, r0, 0x0) rt_sigaction(0x7, &(0x7f0000b4a000)={0x42a01c, {0x400003ffffffc}}, &(0x7f0000b4afe0), 0x8, &(0x7f00005eaff8)) syz_open_dev$evdev(&(0x7f0000001fee)='/dev/input/event#\x00', 0x0, 0x0) 2018/03/17 06:28:55 executing program 7: r0 = socket$inet6(0xa, 0x400000000001, 0x0) getsockopt(r0, 0x7, 0x3, &(0x7f0000000080)=""/7, &(0x7f0000000040)=0x73a) 2018/03/17 06:28:55 executing program 7: r0 = socket$inet6(0xa, 0x1000, 0xfffffffffffffffb) setsockopt$inet6_buf(r0, 0x29, 0x40, &(0x7f0000000040)="aa3f435b2798406bc50dc782ef5b550e8d93222cd19bbe6b6899bafd5b5c92d85e15a431e048a02e05ca5ff37e2f5bedee4a0b0ec77fc3ce2bf997ef9db6a928e0bbb984111d25e5a9568808404bfc52545f5e8068b3497b", 0x58) 2018/03/17 06:28:55 executing program 1: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000000)={0x2, &(0x7f0000000000)=[{0x2}, {0x0, 0x0, 0x0, 0xf0}]}, 0x10) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x19, &(0x7f000056dffc)=0x65b, 0x4) bind$inet(r1, &(0x7f0000dec000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_int(r1, 0x6, 0xa, &(0x7f0000df1000)=0x6, 0x4) sendto$inet(r1, &(0x7f0000de1fff), 0x0, 0x20008045, &(0x7f0000000140)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) bind$inet(r1, &(0x7f0000000180)={0x2, 0x4e22, @rand_addr=0x1f}, 0x10) recvmsg(r1, &(0x7f0000000300)={&(0x7f0000000440)=ANY=[], 0x0, &(0x7f0000000280), 0x0, &(0x7f0000000000)=""/37, 0x25}, 0x0) sendto$inet(r1, &(0x7f0000003000)="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", 0x1000, 0x1, 0x0, 0x0) r2 = open(&(0x7f0000000040)='./file0\x00', 0x1, 0xe) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0x10000, 0x0) renameat(r2, &(0x7f0000000080)='./file0\x00', r3, &(0x7f0000000100)='./file0\x00') 2018/03/17 06:28:55 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000004eff6)='/dev/ptmx\x00', 0x0, 0x0) r1 = epoll_create1(0x0) ioctl$GIO_FONTX(r0, 0x4b6b, &(0x7f0000000000)=""/4096) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000015000)) ioctl$TIOCSETD(r0, 0x5423, &(0x7f000015fffc)=0x2) epoll_pwait(r1, &(0x7f0000842000)=[{}], 0x1, 0x0, &(0x7f0000ded000), 0x8) 2018/03/17 06:28:55 executing program 7: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) bind$inet6(r0, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000f98000), 0xfffffffffffffff3, 0x2000000c, &(0x7f00004a5fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000000)={0x0, @broadcast, @dev}, &(0x7f00000000c0)=0xc) setsockopt$inet_mreqn(r1, 0x0, 0x0, &(0x7f0000000100)={@local={0xac, 0x14, 0x14, 0xaa}, @multicast1=0xe0000001, r2}, 0xc) sendmsg$unix(r1, &(0x7f000008d000)={&(0x7f0000a51000)=@abs, 0x8, &(0x7f00007fb000)=[{&(0x7f0000682000)="87", 0x1}], 0x1, &(0x7f0000f31000)}, 0x48040) r3 = open(&(0x7f0000ea9ff8)='./file0\x00', 0x141042, 0x0) ftruncate(r3, 0x27ffe) r4 = accept4$bt_l2cap(r1, 0x0, &(0x7f0000000080)=0xfffffffffffffe61, 0x80000) sendfile(r4, r3, &(0x7f000053cffc), 0x8080000001) connect$vsock_stream(r3, &(0x7f0000000040)={0x28, 0x0, 0x0, @host=0x2}, 0x10) 2018/03/17 06:28:55 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000040)=0x0) prlimit64(r2, 0x5, &(0x7f0000000080)={0x0, 0x7fffffff}, &(0x7f00000000c0)) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000380)={'tunl0\x00', &(0x7f0000000280)=@ethtool_rxnfc={0x2b, 0x0, 0x0, {0x0, @usr_ip6_spec={@dev={0xfe, 0x80}, @remote={0xfe, 0x80, [], 0xbb}}, {"d8bf", @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, @ether_spec={@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, {"77cf", @random="2bbb26256ec5"}}}}) 2018/03/17 06:28:55 executing program 3: r0 = syz_open_dev$sndtimer(&(0x7f00000000c0)='/dev/snd/timer\x00', 0x0, 0x101000) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f0000000040)=0x9) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001}}) poll(&(0x7f0000000000)=[{r0, 0x1}], 0x20000000000002d0, 0x8005) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f000001cfb0)={0x0, 0x401, 0x0, 0x0, 0xf}) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) 2018/03/17 06:28:55 executing program 2: r0 = epoll_create1(0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1000000, 0x2010, r0, 0x0) prlimit64(0x0, 0x7, &(0x7f0000001000), &(0x7f0000000000)) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000040)=0x0) r2 = getpid() r3 = creat(&(0x7f00000000c0)='./file0\x00', 0x10) ioctl$TIOCOUTQ(r3, 0x5411, &(0x7f0000000100)) ioctl$sock_netrom_SIOCGSTAMPNS(r3, 0x8907, &(0x7f0000000140)) rt_tgsigqueueinfo(r1, r2, 0x3e, &(0x7f0000000080)={0x26, 0x2, 0x20, 0xffffffffffffffff}) r4 = dup(r0) ioctl$KDSETLED(r4, 0x4b32, 0x7f) 2018/03/17 06:28:55 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f0000ed4000)=0x7b, 0x4) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x7a) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$TCSETA(r1, 0x5406, &(0x7f00000000c0)={0xffff, 0xfffffffffffffffa, 0x7f, 0x6, 0x7, 0x0, 0xbd10, 0xffffffff80000000, 0x4000000000000, 0xaf2}) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='yeah\x00', 0x5) sendto$inet(r0, &(0x7f0000617fc9), 0xfe41, 0x100000020000000, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) 2018/03/17 06:28:55 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f00000001c0)={0x10}, 0xc, &(0x7f0000012ff0)={&(0x7f0000000180)={0x13, 0x32, 0x3ff, 0x0, 0x0, {}, [@nested={0x0, 0x0, [@typed={0x0, 0x0, @uid}, @typed={0x0, 0x0, @fd}]}]}, 0x14}, 0x1}, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x4000, 0x0) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000080)={0x0, 0x1, 0x80000000, 0x1, 0x7, 0x0, 0x9, 0xffffffffffffff32, {0x0, @in6={{0xa, 0x4e22, 0x800, @empty, 0x3057}}, 0xe6ab, 0x0, 0x2, 0x9, 0x4}}, &(0x7f0000000140)=0xb0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000200)={r2, 0xfa44b01}, &(0x7f0000000240)=0x8) 2018/03/17 06:28:55 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f000070ffe3)={0xa, 0x4e20}, 0x1c) r1 = socket$inet6(0xa, 0x2, 0xfff7fffffffffffc) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000bcdffc)=0x3, 0x4) bind$inet6(r1, &(0x7f0000f5dfe4)={0xa, 0x5e20}, 0x1c) 2018/03/17 06:28:55 executing program 0: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000040)=0x800000000000005, 0xfedc) r1 = socket$packet(0x11, 0x400000002, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000ff5ffc)={0x0, 0x3}, 0x4) r2 = socket$packet(0x11, 0x3, 0x300) readv(r1, &(0x7f0000000480)=[{&(0x7f0000000380)=""/220, 0xdc}], 0x1) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000000)={0x0, 0x3}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000000c0)={r3, @in6={{0xa, 0x4e23, 0xfc, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x100}}, 0x7, 0x0, 0x1, 0x7, 0x40}, 0x98) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f0000ff5ffc)={0x0, 0x3}, 0x4) sendto$inet(r0, &(0x7f0000865000), 0xffe4, 0x0, &(0x7f0000fd9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) r4 = syz_open_dev$sg(&(0x7f0000000180)='/dev/sg#\x00', 0x8, 0x0) sendmsg(r4, &(0x7f0000000600)={&(0x7f00000001c0)=@pppol2tpin6={0x18, 0x1, {0x0, r1, 0x1, 0x1, 0x4, 0x4, {0xa, 0x4e24, 0x1, @mcast2={0xff, 0x2, [], 0x1}, 0x3}}}, 0x80, &(0x7f00000005c0)=[{&(0x7f0000000240)="4e3c19a03390ea7d7958d341f02cf8e8e231474dad3fab77b6c59d42e4273b04f2bf24450d628259458446013bd2f735d92f22807a2a7132cac5a6aaa7c21690619c950db2a01976bd1b54f750b5f58dbb7c7d30373ee4ef4a5ed02e25c58b9d410a8da55937a5ab09728b8e1bebb0182d023c742708be86b45fc4c21c3dc7317f08fa4cc8c6e6a911a47b58c8dacf2003e022b0bb4649dd14e1f86cc4998488ce967e32da4e5e0830adbc482b884d84cbf00d476bf361e1a4fc91b02701ae225cf8917d785e67edc5fa41ba04775261a87228493b7536", 0xd7}, {&(0x7f0000000340)="14d2890bc22124aa46255e1952bbc53ffe4b7984158c4a5baedbe0ea839e08e52af12b87fe11ec93854198605a55166f5df95d4b5cb6", 0x36}, {&(0x7f00000004c0)="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", 0xfc}], 0x3, 0x0, 0x0, 0x4000010}, 0x1) ioctl$TCSBRK(r4, 0x5409, 0x200) ioctl$KDADDIO(r4, 0x4b34, 0x4) 2018/03/17 06:28:55 executing program 6: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000013c0)='/selinux/status\x00', 0x0, 0x0) write$selinux_create(r0, &(0x7f00000001c0)=@access={'system_u:object_r:devicekit_disk_exec_t:s0', 0x20, 'unconfined', 0x20, 0x35, 0x37}, 0x39) setsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000001400)=0x8, 0x4) r1 = socket(0xc55ec9d684564efa, 0xf, 0x4ce) write(r1, &(0x7f0000000080)="260000002200470105001e000000000000006d20002b1f00c00000000000000000c7033500b0", 0x295) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000000)={0x0, 0x1}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000140)={r2}, &(0x7f0000000180)=0x8) setsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000000300)=0x1, 0x4) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000000280)=0x6, &(0x7f00000002c0)=0x4) sendto(r1, &(0x7f0000000200)="7943c33d8902d2474df9ef47bb220e82b749775cecd86b2bd9f2d9d6422c610b4d402678aa4cbf2bf2854585c86ac35f81157cc263c22533bd534cb1913109634e8c26d2c638c0e5982186070000701924e861ca9255704e1340bbc04614b2cbb7386dfcb0d1c0c15d6f94c6bd", 0x6d, 0x4000, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f00000000c0)={r2, 0x3}, &(0x7f0000000100)=0xc) 2018/03/17 06:28:55 executing program 1: r0 = syz_open_dev$loop(&(0x7f00006a5ff7)='/dev/loop#\x00', 0x0, 0x102) ioctl$LOOP_SET_DIRECT_IO(r0, 0x4c08, 0x0) flock(r0, 0x5) 2018/03/17 06:28:55 executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PIO_UNISCRNMAP(r0, 0x4b6a, &(0x7f0000000080)="6add2b6c3a0c59a81270a7040b7ceb390d4f49bee7563175ccfebdcfbd34197c8e59b354e9014fbf076b673722fc24b4296f7db07c05749e9f1eed14832c67e641966bbd57c0e545166496527a309ec3d5b27bb2dbe850fa639a85eaa431b243fe658503f923998a00ebc763aea7eed3cf09d6c1de7b0c27333163f9d3cb8ac8ba9150e22047cea7944080a7bfb4bfffa45e22052e924c59cbca7d99a6") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) inotify_init() r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x104000065, 0x0) ioctl$TIOCLINUX3(r0, 0x541c, &(0x7f0000000140)=0x3) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000240)={'lo\x00', &(0x7f0000000180)=@ethtool_flash={0x33, 0x80, "01668be7aba8ee1aa279d7253e082ae5b41fd3ac8212c092cce89449512da5bc3be8755e60616eca8e9fbf654f942c282a2fda354b38aa62f642acbfd5a8cd1dc8eb6adc5655f3994da4398a1f6b996585e639a694955e9f57f3378d840cb930084cec645ab65b4f0295bb5b839af0751c1e102b62de3677761a625bea7f5d17"}}) ioctl$KDGETMODE(r2, 0x4004510d, &(0x7f0000007ff8)) 2018/03/17 06:28:55 executing program 5: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/enforce\x00', 0x400200, 0x0) getpeername$llc(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000100)=0x10) getsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000140), &(0x7f0000000180)=0xb) r1 = socket$inet(0x2, 0x5, 0x5) r2 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r2, &(0x7f00001f1000)={0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}}, 0x1c) bind$inet(r1, &(0x7f0000967000)={0x2, 0x4e21, @broadcast=0xffffffff}, 0x10) r3 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x2000, 0x0) ioctl$EVIOCSCLOCKID(r3, 0x400445a0, &(0x7f0000000040)=0x8) 2018/03/17 06:28:55 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fdcff6)='/dev/ptmx\x00', 0x0, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000fdb000)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r2 = syz_open_pts(r0, 0x8000000006) ioctl$TCSETSW(r2, 0x5402, &(0x7f00000eb000)={0x0, 0xffff}) r3 = dup2(r2, r2) writev(r1, &(0x7f0000880f60)=[{&(0x7f0000962000)="05d64a926556a89bf6e87e564b41f300fc6a660f9e93460d", 0x18}], 0x1) ioctl$SNDRV_TIMER_IOCTL_TREAD(r3, 0x40045402, &(0x7f0000001600)) recvmsg$netrom(r1, &(0x7f0000001580)={&(0x7f0000000000)=@ax25={0x3, {"5ac06d02b82de8"}, 0x2}, 0x10, &(0x7f00000002c0)=[{&(0x7f0000000040)="a611f1f72055a1d74155515cbf9e672fcf97da2052dff3545bf12e9af0867ab32dfcf26870ad01ce08d368dad6c089a9440bd9afb87fb1fcafd75a3b310d5df2f43dabd02025c16f0bbcd06834e1c86624fa827b535c50893ac78a781c14a1586b49445b6506c7b69d022abff3208013309071639132955abfacd3775e012eedf04f67b4cf5d0ba7", 0x88}, {&(0x7f0000000100)="afbaff96da4bd75a3afb8ef5dcb1b503b033969add66b2210b15d913da0ef3fbd2057d3530279c5809208d97ffb5fb1b81e20d8b9fd58b8ad5d03799e084360d7b265c8aca8820476d748991e92e018b564df3c9e8451a4de0ab42730b00feb314ceb16bd7c6c3af46f15f1807d8b90b2c4bd9e0a4dc72c8cc5da0fbc1ecdc0556bfc0d81349e4f492903381132b50261beeea1d046d4b5535ac944c3acc019ff80fef42db905e74c5dae54a640aa049c3e6487bb5fcc5d7a61c8bc8124c40cbe376930783c34b35b7f9904f7c079e7efb8460f7352c4e067d8c02c9656344ff8ed0008d94772550ededc306fa865d38f2385aa821", 0xf5}, {&(0x7f0000000200)="132d487c069c051f45de813c6d23a8dbc1f46e2ac401c2e5797c7eb81fc74ae9abacba", 0x23}, {&(0x7f0000000240)="9d9351ca3ec32465bef16105d25a550c3334234f0504af9fde8c1c194c935fa8dd2225559e068418525077a6ff086d5cd948ddd365e36c206e1bd1eff4e5fbefb140668223ecd7b9a7d5ff70a85227bd2369ed80ce0ca0d0", 0x58}], 0x4, &(0x7f0000000300)=[{0xc8, 0x84, 0xffffffffffffffc1, "13463f8e1ac154453010d123c274bbf0392490a580ad3380bd33d86cf8229db47a85a045ecb2cebbada73f3d49269b69912efac2761b65283ef323a7c53828a9571abdd5911f98131e44f6fad0218bc6ce878f29d43c2cd84f3226be5df0daba22c72705c32826cf6cf51ec155729a7e577b40c17318b95d9bc4d4035ac513c9f9e452662afcc2e6c72d024bdc7a810f8e9a5f17e587911593eb330c7eb6e2b15f8086eb446c27ff1626e2d75bdc435ad8c6bd"}, {0xe8, 0x113, 0x3, "364e0ef92530b20e1c8e7cddc6f4029dcff8ccfd08b20543a0df5ace657803a43d8d8d657a466b46760ceb83dbd7a0664416b6ba87b52059f70b85826502cb1765c0864c41d1f8842e837a04b2667d58eeda1cd93eb31bca19ef928bdf109407303d9a177a03adb1ecee21bc12a762daf84f70907e62cbbb93cd5d112eb9a73ef05ef54dd568f4bd71bd0cc54045ccddb3f2830289fcf72f9e5d7c390ee030d20026e04b9fe1d0741e67cc6059635e77e479dfc4d82634725af9d5ba1ca6c11f604d8289c1320b9f3639f29ea8ffcf754d"}, {0x60, 0x189, 0x5, "afda7a4217c0f01416125dab4c9c81216510f3d28b793a42a995add4f2c1f929c97c8a26d7e9ac44e86c3de37a2793243f5aa32009298769a2474fd5224ad6f8e362fa22e3ad7a096a2b5be10494"}, {0x1010, 0x104, 0xfffffffffffffff7, "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"}, {0x30, 0x10f, 0x6, "d80e8cd71dfd16ed877f97a530653cd33901b0ff748017ee9d4e67b82b"}], 0x1250, 0x4000000}, 0x2) pipe2(&(0x7f00000015c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) ioctl$TIOCGSID(r4, 0x5429, &(0x7f0000001640)=0x0) getpgrp(r5) [ 42.691769] tc_dump_action: action bad kind [ 42.705925] tc_dump_action: action bad kind 2018/03/17 06:28:55 executing program 3: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) sendto$inet6(r0, &(0x7f0000000300)="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", 0x108e, 0x4000000, &(0x7f0000000000)={0xa, 0x4e20, 0xbffb, @remote={0xfe, 0x80, [], 0xbb}, 0x82a}, 0x1c) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000040)=ANY=[@ANYBLOB="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"], 0x90) 2018/03/17 06:28:55 executing program 7: r0 = add_key$keyring(&(0x7f00009f6000)='keyring\x00', &(0x7f0000db6000)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffd) r1 = add_key$keyring(&(0x7f00003d2ff8)='keyring\x00', &(0x7f0000499000)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) add_key$keyring(&(0x7f0000afd000)='keyring\x00', &(0x7f0000c04000)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, r1) keyctl$link(0x8, r1, r0) getresuid(&(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)) 2018/03/17 06:28:55 executing program 2: poll(&(0x7f0000000040), 0x200000000000004f, 0x2) r0 = epoll_create1(0x80000) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000040)={0xd0000000}) 2018/03/17 06:28:55 executing program 6: socketpair$unix(0x1, 0x1, 0x0, &(0x7f000007d000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = memfd_create(&(0x7f0000fe5ff3)="646576206c886c2839a257fc30", 0x0) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000000080)=0x3000, 0xffee) sendfile(r0, r1, &(0x7f00008b9000), 0x80000000) 2018/03/17 06:28:55 executing program 5: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000469ffc)=0x7fe, 0x4) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000ef4000)=0x38b, 0x27a) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000000000)=0x3) 2018/03/17 06:28:55 executing program 4: capset(&(0x7f00006f5000)={0x19980330}, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x4}) r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/pktcdvd/control\x00', 0x40000, 0x0) setsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000000100)=0x6, 0x1) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r1, 0x29, 0x40, &(0x7f0000001fde), 0x4) 2018/03/17 06:28:55 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000240)='net/ipv6_route\x00') setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000000000)=[@in6={0xa, 0x4e20, 0xffffffffffffb8d2, @dev={0xfe, 0x80, [], 0xd}, 0xde7}, @in={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e24, 0x7, @dev={0xfe, 0x80, [], 0x10}, 0x8}, @in6={0xa, 0x4e23, 0x55af, @loopback={0x0, 0x1}, 0xffffffffffff0000}], 0x64) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000500)='/dev/sequencer\x00', 0x80, 0x0) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f00000000c0), &(0x7f0000000100)=0x4) read(r0, &(0x7f0000000180)=""/157, 0x9d) flistxattr(r0, &(0x7f0000000080)=""/31, 0x1f) 2018/03/17 06:28:55 executing program 1: ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000040)={0x6, 0x0, 0x200000002, 0xc8}) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000240)='/dev/autofs\x00', 0x80000000048, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000000080)={0x0}) ioctl$DRM_IOCTL_LOCK(r0, 0x4008642a, &(0x7f00000000c0)={r1, 0x1}) ioctl$DRM_IOCTL_GET_CTX(r0, 0xc0086423, &(0x7f0000000100)={r1, 0x3}) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0x0, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r2, 0x4028700f, &(0x7f0000000040)) 2018/03/17 06:28:55 executing program 5: r0 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r0, &(0x7f0000d85fe4)={0xa, 0x4e23}, 0x1c) r1 = socket$inet6(0xa, 0x802, 0x100000000000088) setsockopt$inet6_udp_int(r1, 0x11, 0xa, &(0x7f000073bffc)=0xfffffffffffffffe, 0x4) sendmsg$inet_sctp(r1, &(0x7f0000959fc8)={&(0x7f0000a34000)=@in={0x2, 0x4e23}, 0x10, &(0x7f0000f71000)=[{&(0x7f0000f6ff9b)="470a3747e4d6c6dc7e519c8cfa37b13380c40d870100010000000000a6fa401ca8969a47542c8e2cb000000b0000000000dbf1eedf91d955a9e84c62af9fc4452b9c97c651", 0x45}], 0x1}, 0x0) poll(&(0x7f00003fb000)=[{r0}], 0x1, 0x0) statfs(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=""/127) 2018/03/17 06:28:55 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x5, 0x1c5840) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000080)={0x0, 0x7, 0x30}, &(0x7f00000000c0)=0xc) setsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000100)=@assoc_id=r2, 0x4) listen(r0, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, 0x0}) r4 = syz_open_procfs(r3, &(0x7f0000fd1ff6)="000040003645398c") preadv(r4, &(0x7f0000906fa0)=[{&(0x7f0000040000)=""/136, 0x88}, {&(0x7f0000ddd000)=""/143, 0xcd}, {&(0x7f000032df3a)=""/198, 0xc6}], 0x3, 0x0) 2018/03/17 06:28:55 executing program 3: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='attr/exec\x00') ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000180)) gettid() ioctl$TIOCGSID(r0, 0x5429, &(0x7f00000001c0)=0x0) r2 = getpgrp(r1) ptrace$setregset(0x4205, r2, 0x2, &(0x7f0000000100)={&(0x7f00000000c0)="c44701cc51b1e4cfd05e14920ef30a33", 0x10}) write$selinux_context(r0, &(0x7f0000000240)='system_u:object_r:semanage_trans_lock_t:s0\x00', 0xffffffffffffff9e) keyctl$session_to_parent(0x12) openat$ppp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ppp\x00', 0xc0080, 0x0) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_stats\x00', 0x0, 0x0) 2018/03/17 06:28:55 executing program 4: pipe2(&(0x7f0000f61000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f0000000100)={0x3, 0xc, 0x8, 0x2, "2ba927df5da7ec63b3b94b21b9104b42edebda989931fd022307eb7bdb2a3940"}) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f00000000c0)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r1, &(0x7f0000000040)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext}], 0x30) getresuid(&(0x7f00000001c0), &(0x7f0000000200)=0x0, &(0x7f0000000240)) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000280)={0x0, 0x0, 0x0}, &(0x7f00000002c0)=0xc) syz_fuseblk_mount(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='./file0\x00', 0xb001, r3, r4, 0x6, 0xac45, 0x900000) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) getitimer(0x0, &(0x7f0000000000)) munmap(&(0x7f0000010000/0x2000)=nil, 0x2000) ioctl$FIONREAD(r1, 0x541b, &(0x7f0000604ffc)) dup2(r0, r2) r5 = epoll_create1(0x0) r6 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000784fef)='/dev/vga_arbiter\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r6, &(0x7f00006fb000)={0xa0000013}) epoll_ctl$EPOLL_CTL_MOD(r5, 0x3, r6, &(0x7f00006cbff4)) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000600)=ANY=[@ANYBLOB="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", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000080)=0x20) dup2(r1, r5) epoll_wait(r5, &(0x7f0000586000)=[{}], 0x1, 0x0) 2018/03/17 06:28:55 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) socketpair(0x8, 0x5, 0x200, &(0x7f0000000040)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000080)={0x0, @in6={{0xa, 0x4e22, 0x4, @loopback={0x0, 0x1}, 0x5}}, 0x8001, 0x4c2, 0x1000, 0x3, 0x1}, &(0x7f0000000140)=0x98) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000000180)={r3, 0x9}, &(0x7f00000001c0)=0x8) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) r4 = fcntl$getown(r0, 0x9) fcntl$lock(r0, 0x6, &(0x7f0000000000)={0x3, 0x0, 0x2, 0x0, r4}) listen(r1, 0x0) sendto$inet6(r0, &(0x7f0000f6f000), 0x0, 0x20000004, &(0x7f0000cc7fe4)={0xa, 0x4e22}, 0x1c) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000000240)={{{@in=@local, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@loopback}}, &(0x7f0000000340)=0xe8) quotactl(0x1ff, &(0x7f0000000200)='./file0\x00', r5, &(0x7f0000000380)="8d39038e418c5124a56208b140e2d7b320d5501cb6641352314a7a4ff94c43196a2b601d8f5617f3d0c54cbb7e972771f87e848a74ba4564a468f8a2c1d5f1d97d5b74ef7574daf5293b4bad2875b74ea683e33c74a9572ff402b96550b45e77417b9bf7a22a4ac63cc6") close(r0) accept4(r1, &(0x7f0000c71000)=@alg, &(0x7f0000715ffc)=0x58, 0x0) sendmmsg(r0, &(0x7f0000009e40)=[{{&(0x7f0000009840)=@ethernet={0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x80, &(0x7f0000009c00)=[{&(0x7f0000009b40)="8f", 0x1}], 0x1, &(0x7f0000009c80)}}], 0x1, 0x4000) 2018/03/17 06:28:55 executing program 2: r0 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0xffffffffffffffff) ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f000056d000)=0xff) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000140)='/dev/pktcdvd/control\x00', 0x0, 0x0) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x40000, 0x4) renameat2(r1, &(0x7f0000000080)='./file0\x00', r2, &(0x7f0000000100)='./file0\x00', 0x5) ioctl$EVIOCGSND(r1, 0x8040451a, &(0x7f0000000180)=""/4096) 2018/03/17 06:28:55 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000391ff4)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000333fe4)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x2, [@multicast2=0xe0000002, @broadcast=0xffffffff]}, 0x18) r1 = socket$inet_tcp(0x2, 0x1, 0x0) time(&(0x7f0000000000)) dup3(r1, r0, 0x0) 2018/03/17 06:28:55 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x4) writev(r0, &(0x7f0000096000)=[{&(0x7f00000ad000)="580000001400192300a14b80040d8c560a0600000000e076000543d8d8fe5800000004ca7f64643e8900050028635a0004fbf5100002000000000000001c04ed5dfffff5000022000d000100000500000001000f536e06ce", 0x58}], 0x1) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/commit_pending_bools\x00', 0x1, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000040)={0x80000000}) 2018/03/17 06:28:55 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) fcntl$getflags(r0, 0x1) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000008000)={0x1, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x90) getsockopt$inet_buf(r0, 0x0, 0x30, &(0x7f0000008000)=""/144, &(0x7f0000012ffc)=0x90) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) accept$unix(r1, &(0x7f0000000040)=@abs, &(0x7f00000000c0)=0x6e) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000beffc)) [ 42.974562] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 2018/03/17 06:28:55 executing program 2: r0 = socket$inet(0x2, 0x801, 0x0) setsockopt$inet_int(r0, 0x0, 0xc, &(0x7f0000264000)=0x6, 0x4) sendto$inet(r0, &(0x7f0000000680)="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", 0x1000, 0x850, &(0x7f0000000100)={0x2, 0x4e24}, 0x10) getsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f0000e6efe0)=""/16, &(0x7f0000623000)=0x10) setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000140)='tls\x00', 0x4) utimes(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)={{}, {0x77359400}}) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000580)={{{@in=@multicast2, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@ipv4={[], [], @remote}}}, &(0x7f0000000300)=0x1bb) fstat(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0}) r3 = syz_open_dev$usbmon(&(0x7f0000000180)='/dev/usbmon#\x00', 0x3, 0x90000) ioctl$TUNSETOFFLOAD(r3, 0x400454d0, 0x4) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000380)={{{@in6, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0x4e22, 0x4, 0x4e24, 0x9, 0xa, 0x20, 0x0, 0x1, r1, r2}, {0x1, 0x1, 0x3, 0x3ff, 0xfff, 0x7, 0xff, 0x1}, {0x8, 0x0, 0x1, 0x569}, 0xa3d, 0x6e6bb0, 0xd688e46e2b78eadd, 0x0, 0x2}, {{@in6=@local={0xfe, 0x80, [], 0xaa}, 0x4d6, 0xff}, 0xa, @in=@dev={0xac, 0x14, 0x14, 0x12}, 0x0, 0x1, 0x0, 0x1000, 0x0, 0x5, 0x5a0}}, 0xe8) prctl$setendian(0x14, 0x2) setsockopt$inet_int(r0, 0x0, 0x6, &(0x7f0000000080)=0x3, 0x4) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f00000000c0)=0x7) 2018/03/17 06:28:55 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000759000)='clear_refs\x00') r1 = syz_open_procfs(0x0, &(0x7f0000c2d000)='oom_score\x00') sendfile(r0, r1, &(0x7f0000a12000), 0x1) accept$inet(r0, &(0x7f0000000000)={0x0, 0x0, @loopback}, &(0x7f0000000040)=0x10) mmap(&(0x7f0000000000/0xd35000)=nil, 0xd35000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendfile(r0, r1, &(0x7f0000929000), 0xff) splice(r1, &(0x7f0000000080), r0, &(0x7f00000000c0), 0xd9ad, 0x4) 2018/03/17 06:28:55 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f0000000000)) fcntl$setpipe(0xffffffffffffffff, 0x407, 0x0) r1 = memfd_create(&(0x7f0000000040)='*\\\x00', 0x2) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r1, 0x40a85323, &(0x7f0000000100)={{0x0, 0x8}, 'port0\x00', 0x0, 0x10, 0x0, 0xa9, 0x7, 0xfffffffffffff1a9, 0x3f000000, 0x0, 0x4, 0x9a}) write(0xffffffffffffffff, &(0x7f00004abf1b)="ae", 0x1) vmsplice(0xffffffffffffffff, &(0x7f0000cf7fe0)=[{&(0x7f00002a7000)='#', 0x1}], 0x1, 0x0) r2 = dup2(0xffffffffffffffff, r0) poll(&(0x7f00002f0000)=[{r2}], 0x1, 0xffffffffffffff94) readv(0xffffffffffffffff, &(0x7f0000c9e000)=[{&(0x7f0000c25f19)=""/231, 0xe7}], 0x1) 2018/03/17 06:28:55 executing program 4: pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = accept$inet(r1, &(0x7f0000000340)={0x0, 0x0, @local}, &(0x7f0000000380)=0x10) r3 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000270000/0x2000)=nil, 0x2000, 0xfffffefffffffffd, 0x32, r3, 0x0) ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000000000)=0x0) process_vm_readv(r4, &(0x7f00000000c0), 0x0, &(0x7f00000014c0), 0x0, 0x0) r5 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000240)='/dev/keychord\x00', 0x10040, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r5, 0x84, 0x1a, &(0x7f0000003400)={0x0, 0x78, "f6736b3831753044c3e179e5fc3116c356ab92daa474cb74a8135bbe4b85bcd8ee044f2b595edf4efe88960b091f722f2012aad80053e1d2b47641a297434f54bed7b9c31e383868a8a500b0eb732650c2a591ce17384d9760aae56a6967cc54f481cb1d1a33f57a718937c53e3e6cef1ee5da37eb1d34f9"}, &(0x7f0000003480)=0x80) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f00000034c0)={r6, 0xfffdffff}, 0x8) fcntl$setpipe(r2, 0x407, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f0000000140)={0x0, 0x2bb, 0x1, 0x9, 0x0, 0x8, 0x2, 0x2b7b00, 0x0}, &(0x7f00000001c0)=0x20) setsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000003280)=0xffe, 0x1) setsockopt$inet_sctp_SCTP_MAX_BURST(r5, 0x84, 0x14, &(0x7f0000000200)=@assoc_value={r7, 0x8}, 0x8) ioctl$sock_inet_SIOCDELRT(r5, 0x890c, &(0x7f00000032c0)={0x1, {0x2, 0x4e20, @broadcast=0xffffffff}, {0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e20, @multicast1=0xe0000001}, 0x4, 0xfffffffffffffff9, 0x8, 0xd95f, 0x6, &(0x7f0000000080)='vlan0\x00', 0xfffffffffffffe00, 0x1, 0xd3}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f0000003340)={0x0, 0x40000000000, 0x1, 'queue1\x00', 0xcab}) ioctl$TIOCLINUX2(r3, 0x541c, &(0x7f0000000040)={0x2, 0x1, 0x53b, 0xfffffffffffffff9, 0x0, 0x37}) sendmmsg$inet_sctp(r1, &(0x7f0000003080)=[{&(0x7f00000000c0)=@in6={0xa, 0x4e22, 0xfffffffffffffffb, @loopback={0x0, 0x1}, 0xfffffffffffffff8}, 0x1c, &(0x7f00000007c0)=[{&(0x7f0000000400)="0df57ece013c0789b7aafb9da5933b4ce9c83be8376d215a81b2f7c6fbea74201d439cbec7b0300008479a6ea8e0b8cdd7c0def4f503a507877286cb6e28476adb3759e7a8a857e08fa3f172bfd5c723ab4d3e138df7f7eaa73a77547a18ebb46789a9c4eeac6ce8c040f1d49a57ce4b0326b9f4920bf9a201114988adda0d0b803c5bfc19f2a9090289b88e6fdb55f550df832a6bab1a507d614a95cea0bc49376d943095a854648eb2c14ddf1e8177c8d79daf19deeb1f7e088fa27639d30d711b9a", 0xc3}, {&(0x7f0000000100)="6b6c3c271600060220659261e4032db27d11bc428158789c", 0x18}, {&(0x7f0000000280)="0874a26721bee76b7c6ecbe42a37249f7b586c9e7382a3c7c9ee676448d0d64435f8c71d59deafcc53a214917316cacae8a1aaea6c4c400cdae1e72bad995b2b61560b80f9d12cca126c895178bc29a6cdbdccd6d758944f6c56b2b5c306e19cb486c966caced3bcd4d7cac6c6ee6a34accd50f95095303d905c767cd362153997bda9bcb209db6cc6dd2e6995f85a47ea1f67c5ddbd27e38d5b11d39e87256597494f54525ac002997d48c010dc2b614944cf22078c46f75a4756ef6d", 0xbd}, {&(0x7f0000000500)="3173e646cdf4ba65e7d49d29b58323db1ce23e42101ee36d1e526777", 0x1c}, {&(0x7f0000000540)="82f924a50db57e2dcd90a6bd79b7d922bd057ed921dbf121083dfd778bb072d3fc1a4304b6690ae3f26f63608093832223ce8ef577e917aeef47fc748cc10d481556617077ba8ce1a30a05b1d4031461ebcddf30bd26515d6355631bff64c9e428625437aab6a7f4980c449e2ff9695c9f653b9cde44ca7aecf5f7fb804a6390", 0x80}, {&(0x7f00000005c0)="6ea998599c8da2a35eac58bd4c15c79aac55e38dc862b1d29033b659f14bac722d41a14b1ffa8c9db9", 0x29}, {&(0x7f0000000600)="571321669e622260f991f3202b36ee78d4f4647f6d7b652dbc258d8ded27ecd5f67f7b7f3ff33c5827434956ffc88a0b04142f3823953d809db6ca", 0x3b}, {&(0x7f0000000640)="2686fe39c8ae429040dcc0255a5bebb24f8e0f157d2f9c0f90836ce707ffcb4f55de93594b0cd8504427ccc6a91039c732a8cec23f87fcca11fe167dd80b14b1470001433fe1ae521093e33a93768f0dc0e1c2ca2851c2df17c6630c1aad5644ab8b264e0eec6797ce2a471469a5c08e2a83b963a58a9bbedb514b57496ac8d0918a31006acc058df5b61cade35971aac8861f887105005c6db03e46658861577166c764749bb5b0a5c61637cd1f30696d4c14bc051cec0bd0a51c00e6a6127d26324748cc0716765bcfec8bb86b3b99779adc6604ad7c9200b82ee0f26220eb3da278", 0xe3}, {&(0x7f0000000740)="b18d253a383103947d22dd597e9f8aba865c1bf37906bef1111d13d49f55d2ca02996dcf638e7aee4cfaed7382fd7a0c2bc37b28fd857cd8633758792dbd78aa758ae4faafea32c5c426aedd", 0x4c}], 0x9, &(0x7f0000000880)=[@sndrcv={0x30, 0x84, 0x1, {0xf1, 0x9, 0x200, 0x4, 0x2, 0x88, 0x3, 0x3, r7}}, @sndinfo={0x20, 0x84, 0x2, {0xe79, 0x9, 0x1, 0x0, r7}}, @sndinfo={0x20, 0x84, 0x2, {0x1, 0x0, 0x1ff, 0x1, r7}}, @init={0x18, 0x84, 0x0, {0x80, 0xfffffffeffffffff, 0x9, 0xfb}}, @init={0x18, 0x84, 0x0, {0x200, 0x8001, 0x2}}, @sndinfo={0x20, 0x84, 0x2, {0x8, 0x8004, 0x7, 0x7, r7}}], 0x120, 0x20000010}, {&(0x7f00000009c0)=@in={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10, &(0x7f0000000bc0)=[{&(0x7f0000000a00)="a412b82edefcf85bde5818e7bdecdc5a5edbfbcfd292ce913621808ab13beb9f81200970d707ce21a3e4ad468bf8461e7775c6af71afad747aeab3e2afda119b73ca269e88f61770f98e6d47f101b2dc2ae30549276c10bf53b14e9bb2a76fe17612257a40b5ba6a6f0399c66cb405be0b3f489b94f48402354778920bc81e9ef2983ebc861d330c1b012b04f17288a7ea5cbd632e3e1073f64c70532a6d4ea5a6e12ab308a288d67bfe680f1b667a1a822da218ae7a05488d03efc649607a8681b9f7", 0xc3}, {&(0x7f0000000b00)="e7b39d20e389b6cd1442f56d74eb55b6f1b4024a997ce9f24d35c11421c1416831eb48d9ff54bad4a5f5b3b9b0c51d88e515d9271a8d01ca2501de32815f21cab369edf1fc41065730044ac30180686c246281bd36ca7eae2161770f0e80c2e5095fedc2a08ecd9e6e41088c8df1af8dd7ee7534", 0x74}, {&(0x7f0000000b80)="e08ed3c54d34eed1969b", 0xa}], 0x3}, {&(0x7f0000000c00)=@in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x16}}, 0x10, &(0x7f0000000fc0)=[{&(0x7f0000000c40)="bb4e636a501d3e7b2b008ee2310bcc3a3c61f53e92069f80fea7cc8783d7391b3f7e0758790fab290ee2d1fc23bbfa9085d54a626ec03c4203f59743737a58c26a1cfd32ce566c4e6003d59aa42a2143916421d7e4c9b82a29bb8ca8b65e1800aa3996cce041f9e6e6ff699a980f7e1c39108284607eeeb52616027896c5e6c144628f224c36415e2a1cb11dbf3190ed8b1bc6a79f5e9c202f73227e3f4cf7f4672b5844d348c14ac55e6681ed62aa3c6ef868c57b130c41f1453fb5c6078a", 0xbf}, {&(0x7f0000000d00)="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", 0xfa}, {&(0x7f0000000e00)="b4ab0ab6f57a21bc5688f3f48e65233f7dd49e63ef480d09a70a56b7c56351cd05f416db44e30d2b6798ce30cffbd06bb28e75137a46e2b775526490d55d53feab8355797e323b17c0668b841c6eb5d336a339e64e9c84513aa1cd3e4682fe9c277aab5d1326bbc02804fa30377ed73d30", 0x71}, {&(0x7f0000000e80)="492e687007f790b495c4546bbc165936f7af92e44eb5c47dc3f033711dfec480b460394fde67d8b31dd305", 0x2b}, {&(0x7f0000000ec0)="c07b27a8d8b197fe7693a9d9ec038992b57a192aa9b16d399cde0716b11cae677b980a4b0cc1bee4c1a4e4d03ce5596c0dbba01c853a71db005f08018076a57dfb5d2175471e1a424cfdc5834339b728af57ec625d07a6708a7d91fa35ada580ff4f1197054e8ec7e0d1de3bb9a98479f0d0e51b3979daa0aa0cae0af606fce9253e1900f31195434b05347269e223825df27f32a1eb826cc888c741524d3b1c63a7f6a16cbf192b79c018c2f6574bb6a8e8f24ee144ad4e230157d0c4d235bd5d569e147f6ceed8b63d64e6f6989e0065cdfd7a497d4dea5d6d8c1d014e76920d4e21b87b20c13a86728ceace35ff24ec8d", 0xf2}], 0x5, 0x0, 0x0, 0x800}, {&(0x7f0000001040)=@in6={0xa, 0x4e20, 0x1, @empty, 0x8}, 0x1c, &(0x7f0000002180)=[{&(0x7f0000001080)="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0x1000}, {&(0x7f0000002080)="779761c5de6672f2866fbb3f6960d3525a87b6a1bd6b25ce6a8c3b462eef4af0304e01b294a580fefd", 0x29}, {&(0x7f00000020c0)="19cb1678878ea0122c81aa096e1c1830e8b521d0123f3abcc491a699b9746f0acde6fab0c1b27af1fe5a7a0c3d9df5cefb775aab521e176f34a290417f9ad194167863f172b5ab44bcfec97aa00c0422d91d205ea9653c1eb1b4200dc7294386bf026a5d67b4eea06eaa4596248c04ee0fddd93838c8b078b53b2837f802f793732338409ca78ae578af5300ba6b6c69437efba274d035780aded9e88d6424f64436c78e937ebd1c", 0xa8}], 0x3, &(0x7f00000021c0)=[@sndinfo={0x20, 0x84, 0x2, {0xb4c4, 0x200, 0x9, 0x80000001, r7}}], 0x30, 0x8880}, {&(0x7f0000002200)=@in={0x2, 0x7}, 0x10, &(0x7f0000002540)=[{&(0x7f0000002240)="045369739f5d00892d54a80216c5151a3caeb08805ca12b7d8643a55f26b87409cc97798d4e70ced9b1aa0f1a4f08c9c01f47df079111f52d211f2fcec1eb32a01ca6cd0693d875d5fec54daa17f5fca4a01e199a64fb29a7a7e1ae4211a2a4798db716c29769cf7cfa48687bb07263a17a78bbacd040e53465e3cfecfae57be5c764b88225e4d07ccf45e20dc2c379bfef2b95c5ddb77be4029c0268881e5356bea0b7dbcee5b5ca578d72fb88f66e6e5687d4f1a72ac3f9c52484904b2690f05ee79537bd8f7b6c490", 0xca}, {&(0x7f0000002340)="f2c27be0ec1f100d7da8ae54f7d4f2d8ecb2bd621991f09a4121d11ddf4ee4efddd9cd8ea9752d5fb01eddde666ec03a3379637bf5d4e04c", 0x38}, {&(0x7f0000002380)="804624a93e11e8ab7939c85c46436394562118a443e641b08287fc34c49a911435c67ac15866781fdf952fbaa3bab9b81c952aae431f48d3c3910510b751e8c1d76902f620784d7e9490474d2b970b93b51fbf25caba4d9405ce85896b426cf9aa39511b3b850aef84b682de0a61b719a6ebf881382b08b905abe33073a2335592ae6572e0e7083eca70ee442b6d59359d87c4908605b996a0a7a5ccd9b30d1e8df1af3f843a32c61fdb04666166280f0c73", 0xb2}, {&(0x7f0000002440)="1b68703729387afce1e1418c285884585012c4a5bf6e32df0c9ab2243d34d476444946baebbf66ab227b6be45c9df4667e376e103fc251296fc9d379ea819695890c27d5dcc5211d9865a04cc668c3de1e143aeee4d0e53853dcee0d83b5be2e8718fa76109e300d930ed2f612143eaedec803d9fee17ede0992cf399ad0a6f3f040b92e164c4b4c6b7185768ae39bf374dfb6ef4f12ffbe4f10f7e03af8b89807e3ce6c4899e3b1c1cbf40c1de3736727e18063af427d3611710d7fb1829d8b702ef09130207ffa77de48c30742069973dd1b955606a06121ec", 0xda}], 0x4, 0x0, 0x0, 0x4000080}, {&(0x7f0000002580)=@in={0x2, 0x4e21, @rand_addr=0x7f}, 0x10, &(0x7f00000026c0)=[{&(0x7f00000025c0)="60eba986658003bfb90770ca24a5545d0db7b775d38adcc506", 0x19}, {&(0x7f0000002600)="5262d670977240e006b6aee54fe06fb6c15720c01c631ce5", 0x18}, {&(0x7f0000002640)="2ef8002b0a29329721757e55eab11f088056e2a29dc7b58c07b95446aaac5ca62cb82fd68ffa6dc4419c8ebcc12d9f6cb2d84d8b62bb0c2823c7a4feeabf5f8ccfb4e6c44846e8677ada7556fcbe401a10b6804b0ae83086ca7ac13c18736f784ab4a1577a1f8be3", 0x68}], 0x3, &(0x7f0000002700)=[@init={0x18, 0x84, 0x0, {0x10000, 0xb6d, 0x6, 0x7}}, @sndrcv={0x30, 0x84, 0x1, {0x7, 0x9, 0x8000, 0x24, 0x4356, 0x3, 0x100, 0x7, r7}}, @init={0x18, 0x84, 0x0, {0xfff, 0xffffffff, 0x2, 0x177b}}], 0x90, 0x8000}, {&(0x7f00000027c0)=@in6={0xa, 0x4e23, 0x7, @local={0xfe, 0x80, [], 0xaa}, 0x6}, 0x1c, &(0x7f0000002900)=[{&(0x7f0000002800)="7414c9d279adf90a22ab4f2f95d9139096c1d68aa483b1ff5d517d6a907542567153a9e90478fe45e197a8605e8b8c526010ebc1639687f09aaf3850b71625fab68bd3159ee3d451dc4befbecdd92f4a110dc2cf3bc4a2a16a15d63579c6c737be0e80ad3f01a510bb0b1eecc8871330cacbf93ff4f21a98bf8b31ad35c635bda7e0bc86f4121e3f706768f5dbba838d41e2394cc49e23ed0fa8980aa3f64cdedd5adf4b6856cc18cf717068953dea507e3abbfaf7472ee58d290fa3659fe7d61e8838c61b72606ce4677f514290e3698a80d5a1dd1f14ec1f3536ab17641c73ac47943aa720", 0xe6}], 0x1, &(0x7f0000002940)=[@sndinfo={0x20, 0x84, 0x2, {0x8, 0xd, 0x66, 0x5, r7}}, @init={0x18, 0x84, 0x0, {0x1, 0x8, 0x200, 0x682}}, @sndrcv={0x30, 0x84, 0x1, {0x3970f180, 0xfa, 0x200, 0x4, 0xd24c, 0x7, 0x0, 0x7, r7}}, @sndinfo={0x20, 0x84, 0x2, {0x1ff, 0x202, 0x2, 0xffffffff, r7}}, @sndinfo={0x20, 0x84, 0x2, {0xbba, 0x8009, 0x5e5, 0x3, r7}}, @sndinfo={0x20, 0x84, 0x2, {0x8, 0x200, 0x8ef7, 0x57c9, r7}}], 0x120, 0x10}, {&(0x7f0000002a80)=@in={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10, &(0x7f0000002b80)=[{&(0x7f0000002ac0)="b8797e490db798f3b88724f794370c9328aaaf0a0a70e0bb8f74cdf4a4e919bc9ba5173998ee47667c499c6b32fa137ea957d803cb8942349a337702025132d424deec5762249dfb119a51520c818a1745d80425502b231147256bed5253e7cf", 0x60}, {&(0x7f0000002b40)="58560091325c7ccd2b07b2b155061743a8ee2a0b1a9656758d887c2810e726d5b73f3f3683a7ddb702", 0x29}], 0x2, &(0x7f0000002bc0)=[@sndinfo={0x20, 0x84, 0x2, {0x8aa, 0x4, 0x8, 0x5, r7}}, @init={0x18, 0x84, 0x0, {0x3, 0x4, 0x8001, 0x200}}, @sndrcv={0x30, 0x84, 0x1, {0x80000001, 0x8, 0x1, 0xc7c0, 0x8, 0x0, 0x6, 0x7fffffff, r7}}, @init={0x18, 0x84, 0x0, {0x1, 0x3, 0x3, 0x1ff}}], 0xc0}, {&(0x7f0000002c80)=@in={0x2, 0x4e23, @loopback=0x7f000001}, 0x10, &(0x7f0000002ec0)=[{&(0x7f0000002cc0)="310a63fa60977688fef74db93e04739243e35dbe20c3f275a94aff62fb544e00ffa1d9b04f794286d4bf8d0166a6ecb005610d", 0x33}, {&(0x7f0000002d00)="0bea39114f90276621a9dc0f0da6487fb30138cba3ca7a6914e00bc2baa2be7568c313c01f487251f6d44f7b91b8f2cfa5c3b2911c1b0392c86134aa59f442396fa2c47d8f072b2e8376aac334948d2d5ad21c4c79e657cb9c031c2bc13adf6b4b5cfaa21487d86e6d9a9d630d35437d96d84e5e86c5163c1600fe592eda0112b81afd6a213fafb565f8a1cbacf14d18c3f63648b6bde7", 0x97}, {&(0x7f0000002dc0)="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", 0xfe}], 0x3, &(0x7f0000002f00)=[@sndinfo={0x20, 0x84, 0x2, {0x10000, 0x6, 0x9, 0x7f, r7}}, @sndrcv={0x30, 0x84, 0x1, {0x2, 0x0, 0x5, 0x1, 0xce90, 0x2, 0x80000000, 0xfffffffffffffffe, r7}}, @sndrcv={0x30, 0x84, 0x1, {0x7, 0x1, 0x5, 0x668, 0x5, 0x68, 0x8001, 0xfffffffffffffffd, r7}}, @sndinfo={0x20, 0x84, 0x2, {0x78c0, 0x8005, 0x4, 0x1eac, r7}}, @sndrcv={0x30, 0x84, 0x1, {0x2, 0x7, 0x2, 0x9, 0x3f, 0xffffffffffffffff, 0x5f, 0x1, r7}}, @sndinfo={0x20, 0x84, 0x2, {0xcf3, 0x2, 0x2, 0x800, r7}}, @sndinfo={0x20, 0x84, 0x2, {0x7, 0x2, 0x10000, 0xfff, r7}}], 0x150, 0x20040800}], 0x9, 0x1) 2018/03/17 06:28:55 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) sendmmsg(r0, &(0x7f0000000080), 0x0, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x204000, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r1, 0x40a85321, &(0x7f0000000040)={{0x80000001, 0x9}, 'port0\x00', 0x82, 0x20, 0x0, 0x6, 0x6, 0x7, 0x91, 0x0, 0x1}) 2018/03/17 06:28:55 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r0, 0x0, 0x60, &(0x7f0000000000), 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000000)={'ip6gretap0\x00', {0x2, 0x4e22, @multicast2=0xe0000002}}) 2018/03/17 06:28:55 executing program 6: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, 0x0}) ptrace$setopts(0x4206, r1, 0x0, 0x0) ptrace(0xffffffffffffffff, r1) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000001080)) tgkill(r1, r1, 0xd) tkill(r1, 0x15) ptrace$setopts(0x4209, r1, 0x400001, 0x0) ptrace$setregset(0x4205, r1, 0x6, &(0x7f0000001040)={&(0x7f0000000040)="796a127ae4daa4c3cf16ac6c6619e2fbe36606f77453c5a0615e8a8939e8085ea87a5e5dddfdb6f5b8e15f3e01dc88850e6fb19776792970291ab287e21bd1b2f7af2fdf62409b3f04fecf6e59a785a90ec4098ee472ae7bb198335ef0bd1622388e5fabda756017b08c8e86f1a77f384d571f502b6a5968f92ef2938e5ff86add5cfe01e59e35caa997691bdec364a0c70f6be61eec6b334afd6d81b9c96b6d7654466439fd66116b0c3c604f00c0979e6ac5e2430435b8d128d4181bb2949603d539080dd496f1ec36eff006efbcd728a29f54469cde70126f20c2e39fdbb84262cedc3be3ae50abe71219bd326b995e4e96df039dffd29a03f4f43a6271cea782c565cd54330bc9be7185b7ea33df1f99562addb4bc8d1e172ad159395e4f5717160762a66701398c4f5d27d74fb2dcca7da61d8038c5cfeac6bba36509919ca95673d6bdc4867dc957b586f0f54240316b2b981173aefaccbd1824ea69b2132bf800b02226eaad8818fd4d32ff53b2b67b4c4668df0f9fb52c7bfe711205c7f20573dd1b92810a9c438dcd129c629994ddfd3364f3aba0b46b45d26c2dee5258764cfd8b65aef6888670530117655cbe106972bcb4af89c7f914cc7bdab27174acf1434e5175df49d321d746a419dc889ea4cc6c56ac6eae9ab11539ac0f23da33d15daaea6a96e4365882c937fd3e4a62ce4d550796b1767968890b45ab551e94ab91ce55373f96b4c5b4fbc0e1626d403feae45dcfc8d7592cb1ac3e4fda6a1902951b01886e295b3b466a22bed4149f6e85afb29b415c38cfa8e349aee3c88de58b57fb71bee5dcc005984adde91a2e5adcb14da327a8605be6eb816eac53ac4f053dd443c5a738243107e54c181a226d5376c28849371151e55690a8ce1013584afc5e98f1fef32e5886f7217578897ced068cbb9cbc2325a99ec59411c974403ecea4f8aa6f23c4ed58163cb25be65abfac0717462ae6762d692350f4bc6aeaded3d3643b174eeabc4bb3280a91c5d85b9db64ba3d1dd6180d0b08276da8a84420137ff43d7ca78757ad9731e8fc052bdc8dd35670465f021ee37ad5185ae9cccb36672a3eed6c96949a3e3151b00d7afc787266013afcf774992c3b79b754d1480d64905b7c75f1b6d8367f27abe5f9e738b13f88eeb3fdb22236421a3f0db5134005d835475f501147da7fc79a791828b299574b2d916237766f160ae7ffcaf0fbc1761982d18461acba008027e8904c2cbf35bef78915d90573d642f228413bb77fc149895392835086d724bb630d982c22d82b8ba9694611893caccec603ab18d0a85f372aa159fe106c57df40d51b27d9ec4678847ae570a2967ab5b977de696b4a05f2834a92cbdd5066f09b053bee2731a68924c5bcf507a1a1004a2f3ee1ec1e7e75faa741d334a1753d8bde936add7b4ae1d9ce5a2682bcb94dcbede2377d4bded74b8f13954946c61ee21588062ef3a9c02a24543fc1558c20c4426013c666f333487151c636e4c563f42ba6a2d44f89f69dd99c87da742264b1c0a89de22f82ee76e09121f61ae83723d3058cbb1d3fdbcff0147bfd2c690243960d7c2682c28778d11e358c85ea1ed6ae00cdf84eebac5dfc48569a50b210513a4054a3a1db62bbffb7f4f2b51039ea834c657b8584d673d1c72e3eb3500304188d4f481125e78bf2fde3f01aef826c8118755b4b2e54f5896970d8d5971ccfa4a26f54245fd8bb94f94a423448a18af0d3f6fdfecb1b10d8b3ad58be51ac853adb257d3720d96ead253f0c6f3a38cf1a880a9bb7d0b0c084939b145138b94168c8d2f5746d7720bf4fbde1b86b2ef9b6be53bbeffa464a122148a4850d64ccdf42ce59e078886bfedf86b07a61d9a68e1dd4ce0374c95b558c69ed948d7da8244f16a711bc217de58723c9b36037809e5e7be45265e1e095c40c070e75d203ef197cb6ea0aac62648a42bd5eec768d400e7fe237cdcf7efd7a3a71064d4ef01ebb656e43cb61ae14d48ec5b1fca81a486301942c908f606e21ee470ce42dfefdc3423da0dce4369529a19df65dd91b3ccb26a6833eb759b3695d0a0af2ef5d5d8cd9eb64ce0fe957361381690d7fbd1bd161a5032be8ee94aa6d10853660e2c6b843c837881ebd94394a847d79c4ba1d670dfd98b2ca42b4ceae7bb92df04c6a3358a2eaeefb522a72a3f77c20898e5c80a2bf4bfce1f2162ff2546c6e2496c82019adb1e27d90ecedfea90b75a86a08cd6a0ff079ad4e28e3e738617abbf8e56009e34c797f709d38b10b52d2094c3b8f1c81e1f395ffc81c09e083012c1562c5dbc7c339b161042b0d42dd2d67e79bf5487050aa24c0b6a45ba8398fb0b8ed53d4d6e57b1640d0c3a12f366a417a96c18fa4f83a594b4a9caf02f816be68b2d64531171b076ff19018093f340801048a7e6f7d8c9cd44b0116de0708a16f28b8f1a9791ab79877f8f5e2f419c98d5e2b7528d7111bfc31adc06443895eaa0d7085037075e7e8a6999d2230cf10f42f2c23c94d1dfbf084c267fdd4708ded376caf1f13804ecd4098cec95b4b9a7154ef8e93d14fe484bb9b5b798e98f02e30bbe4d71f14b886eb5062369d0de9256acf1e1868dcf346448a36bd0ab80ad3452e3aa120d9e85a7357f05672aa39d670f00bb1b40d4a0404285d02441c1372150e8490ff5924454f75fdb25ba1fae2c3b681cbb21983c3925cdf925031ea472a6a4f28e8d90623a04d64c60a03263ec6b221e85bbec66bcd4aa145aca41275b9bd68916129a83ec26e6652632fa74cc73ecaa796f90b9d340d97268f0147f71a7141686a29ef016e8dbe75ba7d95e16d98ab29774889a502a26a0c303309e838b399b8e438cf20c0c0738260eb93971d1f04b1940fd6460a94d09a165ebe1eb77169d4963144911a26606e5bad9bbaa85e13324ddada02369da2c9bc4a98f7fe3edaf351d1394bbacf2cb4770e560bffa260e7f308035d214870f76d0df0afddae875590878a978f8f0ea426cf62284a431bd363fb2c9d1921c3a98472e6a409d992f690bf5f6486a82fc922cdaa6ff2b7cdc09de14b4a7541da5a208038b312ed6433ae3fba70b190f5db17f8abe304946a4fa286272f179785c630c60c1baec0956e61db2f63a48e560417b5f05e04c64f5a950719705adc5ee9639f450a1293069de1486a0fc841406443e6f8e3ec52e192028efaa5a5ba25f7f56b267345427f80948d896a68b3d1907681ada0b9c86881e33d7409bd7fc36ba91f54567d62402bccab6fd7e6229e0fde2e5fb29935d0e75133058fa230f467770d1cb473aa078c4d056341fb2c8096d385c7e7137357a2047ddd6af98b33603dc5b8538c74a5d16ddae0a9e6ce7ab1b67e022fdc0177d4639c880f59e78ce324a4ac9984e9523f63a2c86d35d7eb2ee51ef43b83987d743685341affd211be6222fbeb2bd79eece5567836aae778776809a5a3822105cd009185fefaf84df09312dbe1014f459b298ad09a8707ee08607a9c8d0bba72596babdf239bf1809a102b38156c89674ea3c94c68f6588eaa8b6e8218c0945ec8b7751bfc5c97d3a0a62e2e135e2b8bda7b18b29af30a80300b1ba9ed35672adb3f6af946a519f98e4488f7675e1269d9ab9b7c367813c2269b505c2b954819d714d838a3d57d492d1126156a23da9e3b014044741d60a6bed50cfe8a4d1ed37ec4d6ba75f45538b0c9dd6e00aabd2c4beac39eae2b6d1d945bd16cc562913649d14420fb3eb7588110648cb99135d61e05b82da225ba45d890b06f54f7a81ba00a3da4ff0ad89197697e06f26a6e9bcf557fc0feda2c9688bcb82eeb8d8ccf81e4e8a3a97f1bded58558b98352098696549b29058e099c74bff53b16342d22a9964627f9bc4aa1628b471ea656aea11318cb0055cbbbcab357ba9b2acd2a59f53fff03c1aac0b2bf2ac41194f624c7fcf861e5dd9d5272eba9421132b7b87b2e509247ca3288d0c106073758bddad59ca65ece9dc4fb2e014434e6fc3dad6cfed0c51bd712c70d35c5d05a6ebeabd60b2f7ed7f0e525e19d040a09f1cd157ca0c9fbf5ea3e43589c19fb8033ccccaf780c5e311329c5f5af32778e27d9133f1f896ecd5c1deed8c6b3a037da27a2bcf2e5411c072ddcc726af602725ff622d37511b37cfd32a11bce5ad74e2ff0f3458a57d8fa02b8b6f752d31652a65c200904d22daba8a1d8cd45e650bbb60336e3d6cd5828a67f9cd854387788584d9ddfa22dc9a82ed0afcc1295c8ec00f865c865c5eb35dd1977996817f82a24ec412e7a84cd60037ed6a2ce653a5b7025c073f4ba825aea913381ab8d077a3c5fbf1d89e7e60e0c5db4305fe753322820d5394b9312cded22091313b928433033034413885826a8f55953e3c7c5a438594fc10c82d2e022fa161889447e92af31d649d704b7b3498b8c697cb322d582d48efe7c97c96f8f4be7353b7c3e8b5aaf797ded2f594e63d13544a3829deec3a32fceaaaf595457fe01574170fcbdd224189c1cb1df4e18476f9d84cc4da5af08d9d2e77958f453089d8f6c9d437c1f1d27e092f5fe38405543c39529b321fd7820dfb63dbd1062797b1d8b5cb3a7e4ca67d4f718dd0b141b07addf9d03119cb6af7e3a2507ec03d32e38d8188b186681b3666b4014dbe26733ed3148871fd00da936857694bb02cde7626e5054f2343d1edfc17ff41a4ca77f8bd637253c9ad5c925663b773eefa625ff2fb399b674fa4a6e9ead12ae91983931c885a48eae1a4534d1c48eb5e165a18fcf8c797177ddf8a2c0fcbeed8d2d2509c5cb5ecef5fcb1a5d0f662908870ba46fe9dc74e510a867408a0146c971c57f796aff1ca69070844e3da18369d15b24987f1f260c89a731cdafc6ccb80c7d15db44717e8a79084cb940a31eda0776040de256b6a7607d3e672a7d8fbd888915f2f24a08048e914a7a5760730d59faf37ea0d0b31b2306a1875a3127fef5006e6588fda56210f99952808d94fe9e18e72a4e10f6207be89248feda2051ea5effc93af67ba085ac73ebd443a1693995e85c0489b2d7bf117ad09b3213c5ddb9a2d49bf0c0bf56a20f5ac1aa79b99e980d4c44ebf7e8a38b46c522fe3a60f9e723795f8a099afdac2b03489e2f0c70931a149c1afc87bef48bfb99e259133b8086ff40ae8ea973850ed5d4256a97fc1aed096cc459a2eb5193a8cb6056eee3ca01a2e51d0ef6e2743d1071b6d018fa0306bb1bff322fe6c4c1ccc3b00c12cf66995104c952aba175b7f9faddc8fc597e05ba232dac71a7dd95cd04bbd7a792de0dcf400fbee3e05054f7d3b166747c0becddc6eaffa2fc26701d7fec46b020ae352b988fbced4e1ff14c8cff76a7df0a74757544cac7a3aabb6470857f196587f133ef286bf6be191719ee8e2f50dbc355b9ad72b87d7303a5a33bb7c7a6cd75cf3ae746998a69cd0ceebc6c384b6d8f82589fc66f0d55d3e170e8925bcb7a0975f71c75f5c3539b7ee925a1be7793ed74a502010071b62402ef04965c557faf763ead0e080d62526ce364d5a275e1a1a76c048fc1d27b617116c525ca350fe4d8507bc09df6ff7da807604f5f515133cd0cec70844e9b896e27f1ac9ff99c8d2f9f0554ea13d43a01de05af0e227ce8539228abe0c07b3ba1c7c5e9a6abceaa0a6260101cfc3cb23a95332db45eb3474de7abb4f4cf8c5790ef092a8ad849fb8557cce39190238064adcf0356281b5536b44abe9c36948fed911359a77314f4e5b8e6e3df43cfe0540c079f5f869f6985d38aa5cfdc63ec7031876e3bb7e9f1c647f", 0x1000}) 2018/03/17 06:28:55 executing program 7: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000200)={0xffffffffffffffff}) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000280)=0x0) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f00000002c0)=r1) r2 = userfaultfd(0x0) r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0xb50f3ca6a7383fa5, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r3, 0xc02c5341, &(0x7f0000000040)) openat$ashmem(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ashmem\x00', 0x400042, 0x0) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r3, 0xc0505405, &(0x7f0000000180)={{0x2, 0x3, 0x1f, 0x2, 0x1ff}, 0x7, 0x20000000, 0x9}) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000002fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000000fe0)={{&(0x7f0000013000/0xe000)=nil, 0xe000}, 0x1}) pselect6(0x40, &(0x7f0000011fc0), &(0x7f0000011000), &(0x7f0000003000), &(0x7f0000013000), &(0x7f0000001ff8)={&(0x7f0000012000), 0x8}) ioctl$UFFDIO_ZEROPAGE(r2, 0x8010aa02, &(0x7f0000000240)={&(0x7f0000011000/0x3000)=nil, 0x3000}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCDELRT(r3, 0x890c, &(0x7f0000000340)={0x5, {0x2, 0x4e20, @multicast1=0xe0000001}, {0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e24}, 0x1, 0x10000, 0x1, 0x1, 0xfffffffffffffff7, &(0x7f0000000300)='tunl0\x00', 0x5, 0x0, 0x1f}) sendmmsg$nfc_llcp(r3, &(0x7f0000000200), 0x0, 0x20000000) ioctl$UFFDIO_ZEROPAGE(r2, 0x8010aa02, &(0x7f00000c0ff0)={&(0x7f0000011000/0x3000)=nil, 0x3000}) pipe2(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84800) ioctl$UFFDIO_API(r4, 0xc018aa3f, &(0x7f0000000140)={0xaa, 0x4}) 2018/03/17 06:28:55 executing program 2: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000006ffc)=0x6, 0x4) sendto$inet6(r0, &(0x7f0000000200), 0x0, 0x0, &(0x7f0000005fe4)={0xa, 0x0, 0x4, @dev={0xfe, 0x80}}, 0x1c) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x100) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000200)=0x64, 0x4) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00006ffff8)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup2(r2, r2) recvfrom$inet6(r3, &(0x7f0000000080)=""/232, 0xe8, 0x21, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}}, 0x1c) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000040)={0x20, 0x5, 0x0, 0xb68, 0x3ff, 0x19, 0x101, 0x3, 0x0}, &(0x7f0000000080)=0x20) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f00000000c0)={r4, 0xe4, "d07a0cae416abb6f8b8a813b571b55db60085a45cade9e6cfd18aa5d1f6cd13acb21066df3317ca0450c64fee45f3b8061e51fe9c80e08609408bdc586acfce60133007b060cfe37297c32bad5d1304d50f63fc8f8b4a1672de31e64cf1759c1a942e362f819d44fbd58e5d0ccc13da6a0b7576472467bfce5e63d688bd075d6fdd0558c29ba7fc21fbf3b11d018c4c988b62d15f54d5c98f732362b849d163468e03e5af45d3411554fffac299755606bf32d0eabe965733f7b0a3039a58bbcd3909d1be9e67574b7c33115722185ff138fe41af044ede0baa99e5ae793719ad97a90a8"}, &(0x7f00000001c0)=0xec) 2018/03/17 06:28:55 executing program 1: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00004da000), 0x4) r1 = socket$packet(0x11, 0x3, 0x300) r2 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000100)={0x1}, 0x4) fcntl$getownex(r1, 0x10, &(0x7f0000000000)={0x0, 0x0}) fcntl$lock(r2, 0x5, &(0x7f0000000040)={0x0, 0x1, 0xe19, 0x1d, r3}) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f000007affc), 0xffffff0f) 2018/03/17 06:28:55 executing program 3: r0 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"822627722100e963abb3000000000005", 0x4012}) mmap(&(0x7f0000014000/0x2000)=nil, 0x2000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f0000000040)=ANY=[@ANYBLOB="00001892"]) socket$inet_icmp(0x2, 0x2, 0x1) 2018/03/17 06:28:56 executing program 4: mkdir(&(0x7f0000024ff6)='./control\x00', 0x0) r0 = open(&(0x7f0000267ff6)='./control\x00', 0x0, 0x0) mkdirat(r0, &(0x7f00000189a2)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0/file1\x00', &(0x7f0000000080)='befs\x00', 0x2, 0x0) r1 = openat(r0, &(0x7f000001aff8)='./file0\x00', 0x0, 0x0) mkdirat(r1, &(0x7f0000017000)='./file0\x00', 0x0) r2 = openat(r1, &(0x7f0000fafff2)='./file0/file0\x00', 0x10240, 0x0) ioctl$LOOP_CHANGE_FD(r2, 0x40049409, r2) 2018/03/17 06:28:56 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000025000)={&(0x7f0000000640)={0x10}, 0xc, &(0x7f0000028000)={&(0x7f00000002c0)={0x14, 0x4002000000010, 0xaff, 0xffffffffffffffff, 0xffffffffffffffff}, 0x14}, 0x1}, 0x0) r1 = accept$inet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, @broadcast}, &(0x7f0000000040)=0x10) setsockopt$inet_dccp_int(r1, 0x21, 0xb, &(0x7f0000000080)=0x7, 0x4) 2018/03/17 06:28:56 executing program 5: clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) keyctl$session_to_parent(0x12) futex(&(0x7f0000000000)=0x1, 0x3, 0x2, &(0x7f0000000080)={r0, r1+10000000}, &(0x7f00000000c0), 0x2) vmsplice(0xffffffffffffffff, &(0x7f0000000000), 0xffffffffffffed4, 0x2) [ 43.142661] FAULT_FLAG_ALLOW_RETRY missing 30 [ 43.147741] CPU: 1 PID: 6481 Comm: syz-executor7 Not tainted 4.9.87-gfc8bd0f #58 [ 43.155266] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 43.164610] ffff8801d3c1f850 ffffffff81d95bd9 ffff8801d3c1fb30 0000000000000000 [ 43.172583] ffff8801ca96c590 ffff8801d3c1fa20 ffff8801ca96c480 ffff8801d3c1fa48 [ 43.180560] ffffffff81662b9a 0000000000002a2e ffff8801afa450f0 ffff8801afa450a0 [ 43.188546] Call Trace: [ 43.191107] [] dump_stack+0xc1/0x128 [ 43.196441] [] handle_userfault+0xa3a/0x1310 [ 43.202475] [] ? debug_check_no_locks_freed+0x2c0/0x2c0 [ 43.209460] [] ? userfaultfd_ioctl+0x24e0/0x24e0 [ 43.215837] [] ? futex_wait_queue_me+0x3e9/0x5e0 [ 43.222216] [] ? handle_mm_fault+0x10d1/0x2470 [ 43.228419] [] ? handle_mm_fault+0x1e82/0x2470 [ 43.234621] [] handle_mm_fault+0x1e90/0x2470 [ 43.240652] [] ? __pmd_alloc+0x410/0x410 [ 43.246339] [] __do_page_fault+0x5c2/0xd40 [ 43.252195] [] ? mm_fault_error+0x2c0/0x2c0 [ 43.258135] [] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 43.264774] [] do_page_fault+0x27/0x30 [ 43.270283] [] page_fault+0x28/0x30 [ 43.275538] [] ? copy_user_generic_unrolled+0x86/0xc0 [ 43.282355] [] ? SyS_pselect6+0x1be/0x550 [ 43.288122] [] ? SyS_select+0x1e0/0x1e0 [ 43.293724] [] ? SyS_futex+0x22e/0x2d0 [ 43.299230] [] ? do_futex+0x15c0/0x15c0 [ 43.304826] [] ? security_file_ioctl+0x89/0xb0 [ 43.311029] [] ? do_syscall_64+0x48/0x490 [ 43.316805] [] ? SyS_select+0x1e0/0x1e0 [ 43.322410] [] do_syscall_64+0x1a4/0x490 [ 43.328093] [] entry_SYSCALL_64_after_swapgs+0x5d/0xdb 2018/03/17 06:28:56 executing program 0: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f0000000040)={0x0, 0x0}) ptrace$setopts(0x4206, r1, 0x0, 0x0) ptrace(0x4207, r1) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ptrace(0x18, r1) 2018/03/17 06:28:56 executing program 1: r0 = mq_open(&(0x7f0000112000)='eth0\x00', 0x42, 0x0, &(0x7f0000000000)={0x0, 0x6, 0x4}) mq_unlink(&(0x7f0000fc4ffb)='eth0\x00') mq_timedsend(r0, &(0x7f00000e6000), 0x0, 0x0, &(0x7f0000e0b000)) mremap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2000, 0x3, &(0x7f0000ffc000/0x2000)=nil) mq_timedsend(r0, &(0x7f0000307ffd), 0x0, 0x0, &(0x7f0000fbc000)) close(r0) r1 = accept4$bt_l2cap(0xffffffffffffff9c, &(0x7f0000000040), &(0x7f0000000080)=0xe, 0x800) getsockname$packet(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000100)=0x14) execve(&(0x7f0000000180)='./file0\x00', &(0x7f0000000300)=[&(0x7f00000001c0)='eth0\x00', &(0x7f0000000200)='bond0\x00', &(0x7f0000000240)='{:\'/\\\\\x00', &(0x7f0000000280)='bond0\x00', &(0x7f00000002c0)='eth1cpuset#.@md5sum^proc\x00'], &(0x7f0000000400)=[&(0x7f0000000340)='eth0\x00', &(0x7f0000000380)='eth0\x00', &(0x7f00000003c0)='vmnet0vboxnet1\x00']) r3 = openat(0xffffffffffffffff, &(0x7f0000000440)='./file0\x00', 0x0, 0x111) clock_gettime(0x0, &(0x7f0000000480)={0x0, 0x0}) write$evdev(r3, &(0x7f00000004c0)=[{{}, 0x1, 0x5, 0x54e}, {{}, 0x5, 0x9f, 0xff}, {{r4, r5/1000+30000}, 0x0, 0x4}, {{0x0, 0x7530}, 0xff, 0x7ff, 0x6}], 0x60) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000140)={'bond0\x00', r2}) 2018/03/17 06:28:56 executing program 3: r0 = syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0x2, 0xffffffffffffffff) write$evdev(r0, &(0x7f0000057fa0)=[{{}, 0x1, 0x32d44e8f, 0xc}], 0x2d9) 2018/03/17 06:28:56 executing program 6: r0 = syz_open_dev$binder(&(0x7f0000e0f000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) r1 = epoll_create(0x3935) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000336ff4)) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000075afd0)={0x0, 0x0, &(0x7f000092b000), 0x0, 0x0, &(0x7f000005af7e)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00000b8000)={0x4, 0x0, &(0x7f0000109000)=[@register_looper={0x630b}], 0x1, 0x0, &(0x7f0000583f53)="e7"}) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$bt_BT_CHANNEL_POLICY(r2, 0x112, 0xa, &(0x7f0000000040)=0xfc56, 0x4) 2018/03/17 06:28:56 executing program 7: r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x2) truncate(&(0x7f000034a000)='./bus\x00', 0x5) mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x1, 0x11, r0, 0x0) readlinkat(0xffffffffffffffff, &(0x7f0000000ffa)='./bus\x00', &(0x7f0000011000)=""/1, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000689ffa)='./bus\x00', 0x0, 0x0) read$eventfd(r1, &(0x7f0000f12ff8), 0x8) fadvise64(r1, 0x0, 0x0, 0x4) 2018/03/17 06:28:56 executing program 2: r0 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000029000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r1, 0x5452, &(0x7f0000989000)=0x100) fcntl$setsig(r1, 0xa, 0x12) poll(&(0x7f00005a8ff8)=[{r2}], 0x1, 0xfffffffffffffff8) mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x2, 0x44031, 0xffffffffffffffff, 0x0) r3 = dup2(r1, r2) fcntl$setown(r1, 0x8, r0) tkill(r0, 0x16) ioctl$TIOCCBRK(r3, 0x5428) dup2(r1, r1) fcntl$F_SET_RW_HINT(r2, 0x40c, &(0x7f0000000000)=0x1) 2018/03/17 06:28:56 executing program 4: socket$inet_udp(0x2, 0x2, 0x0) r0 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syz+aller0\x00', 0x2001}) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xc, &(0x7f0000000140)=0x3, 0x4) ioctl$TUNGETSNDBUF(r0, 0x800454d3, &(0x7f00000000c0)) openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc\x00', 0x8000, 0x0) close(r0) 2018/03/17 06:28:56 executing program 5: r0 = socket$inet6(0xa, 0x20fffffffffffffe, 0x200000000080) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$sock_inet_SIOCSIFPFLAGS(r1, 0x8934, &(0x7f0000000500)={'gretap0\x00', 0x6}) bind$netlink(r1, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in=@multicast2=0xe0000002, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@loopback={0x0, 0x1}, 0xfffffffffffffffe, 0x2b}, 0x0, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x0, 0x9}}, 0xe8) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000000700)={{0xa, 0x4e24, 0x2, @mcast1={0xff, 0x1, [], 0x1}, 0x3}, {0xa, 0x4e22, 0x200, @dev={0xfe, 0x80, [], 0x19}, 0x2}, 0xffffffffffffff80, [0x2, 0x7, 0x1000, 0x186, 0x81, 0x1, 0x3, 0x6]}, 0x5c) lstat(&(0x7f0000000440)='./file0\x00', &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0}) r3 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000780)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$ASHMEM_SET_SIZE(r3, 0x40087703, 0x947) recvmsg(r1, &(0x7f0000000400)={&(0x7f00000000c0)=@in, 0x80, &(0x7f0000000180)=[{&(0x7f0000000000)=""/5, 0x5}, {&(0x7f00000002c0)=""/178, 0xb2}, {&(0x7f0000000140)=""/27, 0x1b}], 0x3, &(0x7f0000000380)=""/96, 0x60, 0x10001}, 0x20) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, 0x1c) r4 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000540)='/selinux/status\x00', 0x0, 0x0) accept4$packet(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f00000005c0)=0x14, 0x80000) setsockopt$inet_IP_XFRM_POLICY(r4, 0x0, 0x11, &(0x7f0000000600)={{{@in=@multicast2=0xe0000002, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0x4e21, 0x24e, 0x4e21, 0xa54, 0x2, 0xa0, 0x80, 0x89, r5, r2}, {0x9, 0xffffffffffff8000, 0x8, 0x956f, 0x0, 0x0, 0x8, 0x101}, {0xc0, 0xfff, 0x0, 0x3}, 0x7fffffff, 0x0, 0x0, 0x1, 0x1, 0x2}, {{@in6=@mcast1={0xff, 0x1, [], 0x1}, 0x4d3}, 0xa, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x3503, 0x6, 0x0, 0x7, 0xffff, 0x9, 0x25bb}}, 0xe8) 2018/03/17 06:28:56 executing program 3: unshare(0x8000400) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) sendmsg(r0, &(0x7f0000000500)={&(0x7f0000000000)=@nfc={0x27, 0x200, 0x400, 0x5}, 0x10, &(0x7f0000000380)=[{&(0x7f0000000040)="e2a4ccb69d3a32e798d1056cfdb7842b4c49b05135b40f25d379aa3d85fdb46158fd726c3d60b1e357289e99a1a3eede53da5eb878c21c6bb5ad45043a08ad7a32010b69486ca6aeb10c79532793ceb78d4717c70d10923be7d63ae33ca9ebcf281694a4a401518c32eef380b3f5c40d28", 0x71}, {&(0x7f0000000140)="22fee21000be38d00af5412c", 0xc}, {&(0x7f0000000280)="0fc0b69a6cdf9d95b14c534e914ccd6548b000fac983633f297a26468ca1aa01a55d40e0093f5a6d8fa2688c51f31c5ae0fc127a0b7bfb1e36e4f509a483d7cda9194146ce876da144fd71b39fccaedfeda152e11d32de6e1557b4f349e5f9b80b2b6b5f45c65b9880e6541d15f9cdd99103b84fbe926e9b1fe85d880634b5097c1924ee4a6fa8923cf403dff5b392147e809265c60f3e5f69215d3300fa7146d422626bb36e3eda1ab81d6bf27ee66be14cdf3978ba67a56cb5247887e3802ef3553e4b14c7a5d70076275394eaf691fcc172b4507cb3fdda72320d84ef03039c521084acaada6ff506052129bc433a6dd384da77d2232740", 0xf9}], 0x3, &(0x7f0000000400), 0x0, 0x80}, 0x8044) r1 = mq_open(&(0x7f000004b000)='/$cgrouplo\x00', 0x42, 0x0, &(0x7f000004b000)={0x3, 0x7, 0x3}) mq_notify(r1, &(0x7f000004dfb0)={0x5, 0x0, 0x1}) ioctl$TIOCLINUX2(0xffffffffffffffff, 0x541c, &(0x7f0000000040)={0x2, 0x0, 0x6, 0x10001, 0x0, 0x10000}) 2018/03/17 06:28:56 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f000001b000)={@multicast2=0xe0000002, @loopback=0x7f000001, @dev={0xac, 0x14}}, 0xc) r1 = socket$inet_udp(0x2, 0x2, 0x0) socketpair$inet(0x2, 0x806, 0x1, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000040)={0x0, 0x3f, 0x7fffffff, 0x4, 0x6, 0x400}, &(0x7f0000000080)=0x14) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f00000000c0)={r3}, 0x8) dup2(r0, r1) setsockopt$inet_mreqsrc(r1, 0x0, 0x27, &(0x7f000001b000)={@multicast2=0xe0000002, @loopback=0x7f000001, @dev={0xac, 0x14}}, 0xc) 2018/03/17 06:28:56 executing program 7: r0 = socket$inet6(0x10, 0x3, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000440)='/selinux/avc/hash_stats\x00', 0x0, 0x0) connect$l2tp(r1, &(0x7f0000000480)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, 0x2, 0x3, 0x0, 0x4}}, 0x2e) r2 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000080)='/dev/keychord\x00', 0x800, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00000000c0)={0x0, 0x80000001, 0x8}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000000140)=@assoc_id=r3, &(0x7f0000000180)=0x4) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f00000001c0)="5500000018007fafb72d1cb2a4a280930a06000000a8430891052369390009002f000000000000001900150000000000000000dc1338d54400009b84136ef75afb83de448daa7227c43ab8220000060cec4fab91d4a3e8ce768e94d93c3d287d533795953432c1ca0cb70b65136f67a2c07c1259af2316fed296af273139485b814eabb161bbe4f0bb5fcff2355ffef54faacb0dce78ba5e64000000", 0x9c}], 0x1, &(0x7f0000000280)=[{0xc0, 0x11b, 0x4, "2e8dfc240a63c2b5e79fafd8df669c1cefa939c40ab102d499f6f0da0d0a5c788ed8b230024d22d66c9bf7e7aac6da19bf0646a350d658713a25f154cd545f35594b8f9e374628c64fea6612e3e6a2d11f4dcc1020a2214bfdfa4c79560ee6c43dabfe79f05ebd1c5c4b125ada2b412b4f31f3757c0ae3193f3883f1b7618a592f7c847e9ea5b6777f47ef6a03b0d60d967e57e1530f27916f90af54186095796ed6c7fb0ebeb5c396d1c6c7"}, {0xe0, 0x107, 0x7, "db6314f82f1ed7b0aef61e586f6ea4cf7ea4c4b87198d0745c4552bd28ae8b8a7b2801f6b0435056a029622da07426c4362802200ab33f3cbab77deaaddd5dc25c79b52061c69c1aba5e1a7cb79722fc183c14eba887d5d2c7922a4a56a3a4c92ace51ab4f30c05c4199f85e08e97f9211ea031bf9877d890d8a362a33549f38364608cb61be85645c28b4989615a210dd51a451a56a222f93eacc38e7c99cf10bb62f83eeec6f096100026177ee99be29fd7fead7ce4bfdadb1ef3368ac70c4dafa07d4f1f46a97b1c59f576d7385a3"}], 0x1a0}, 0x0) 2018/03/17 06:28:56 executing program 1: mmap(&(0x7f0000000000/0x8b000)=nil, 0x8b000, 0x1000004, 0x12, 0xffffffffffffffff, 0x0) futex(&(0x7f0000001000), 0x89, 0x0, &(0x7f00006c9ff0), &(0x7f0000033000), 0xffffffffffffffff) geteuid() [ 43.446127] binder: 6501:6509 ERROR: BC_REGISTER_LOOPER called without request [ 43.485087] binder: BINDER_SET_CONTEXT_MGR already set [ 43.490785] binder: 6501:6532 ioctl 40046207 0 returned -16 2018/03/17 06:28:56 executing program 0: r0 = syz_open_dev$tun(&(0x7f00000d4000)='/dev/net/tun\x00', 0x0, 0x0) fsetxattr(r0, &(0x7f00000000c0)=@known='system.sockprotoname\x00', &(0x7f0000000040)='%wlan0\x00', 0x7, 0x2) 2018/03/17 06:28:56 executing program 1: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/hash_stats\x00', 0x0, 0x0) sendto$llc(r0, &(0x7f00000000c0)="b2d169123b90243a5d5e006c8eaf2e130badcce30c09e81184463e06b920e344aa131a65b73101fe278507d8a8e7ed7fa777b7de3d19aeb8f0aa35273c47d8e1d4d5a15f78d1ab3fc8f2ecfccc38588b7e6d018e2fc2c554172ecbb67262f3e9d23d775326ec7d69422f6e0ea1fa2547e9830544ecc7f1e6fb5a58071e04e0349c0a44022156cdc53ddb086a70e92abcc3fdf83e7aace4c5ecc661", 0x9b, 0x10, &(0x7f0000000180)={0x1a, 0x32f, 0xfffffffffffffffb, 0x0, 0x0, 0xb5f}, 0x10) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0x4) futex(&(0x7f0000002ffc), 0x85, 0x0, &(0x7f00005d0000), &(0x7f0000000040), 0x3ffffffe) set_tid_address(&(0x7f00000001c0)) 2018/03/17 06:28:56 executing program 7: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x62000)=nil, 0x62000, 0x1, 0x11, r0, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00000005c0)='/selinux/commit_pending_bools\x00', 0x1, 0x0) sendmsg$nfc_llcp(r1, &(0x7f0000000440)={&(0x7f0000000080)={0x27, 0x0, 0x1, 0x5, 0x400, 0x100000000, "d96b37e8f765c71c4d3bee7165db30622350c62cb3dd222caff6a0d958e3dc6db34c2d562fda0621a3b3ece9412e34ebc669fd53ec41cd2442fe57f2968af4", 0x1a}, 0x60, &(0x7f00000002c0)=[{&(0x7f0000000100)="7ac979b2e90b7f86d5fe616db0f1a46d79796053b66ba110c988d2b5b89096783b2b4f44573f1959340cd300b4c19ece32c6ccd5a67df0ab9a3cf94ac1fe9775dbb1dc5659253fc8e599aebee6b167a3ccd89e3071cb85a59e10c35cfc2995a23adea02fedfe2bbc161fdc7dbf775cee0e5fd62f8368ce1d28bd212fab7f739be54861492fcd5d9dfa6884a8d918f7b0ab1835124039858b98cef0a1ad42447cb299fc5b9c44a328764a370d892250ec435812a168897e69d7c695992521c6", 0xbf}, {&(0x7f00000001c0)="3e92b88ea288b5f6d57af59dbafb98e215a4a4138b87ec2d6821a190c7d6524a87a64ed0763b4bdc571cabfbf39277b97327492f94ec5d9951f3787cee377e689254f71bf8b795edd478d1085115e572b906336a67f52c6433c1bee66612063416941ab1d1e758a8ec85ebf2cd7c3eff11fe16d681896ffdd9d5fece066dedfef3220e6e9edcf8951acf0b34c51990fd583be9e08f50731c84d1e504ef7cc861513dfb5925641bbb4121a0ada07b3b0c5d0e3319ba371285b311e833eefa4ada7d69372f85c9450bc17b4a2d2a6a4a6930450ffa1f00c6496b2d5f", 0xdb}], 0x2, &(0x7f0000000300)={0x108, 0x11b, 0x4, "fe1e72a9fc298bce4f8d27c52d0dcb24cdace1e81a8dca9dde8c39a94f37e52c6b6450ca0ec6ba951816879bd97f9f77493ff176910254b9f3c814b1db6e30e160c4324aa6d3f77e97449991c27b6708e4442bc67c9f468086a905a4311a14d09e235083d0fa1a21f7bf8b7e12f927910125bd6f37cf6d6321612a6b0f9ac9197d2a60749c0992c1fdd4efecfd8e3f9ba5d543b4c5f8ee1ff2ecfa3f450b6d50d8fa2dc2409c2aafec56e5b89863188aac30fa1d010f84935a770a25f4601626727ef281d6a95df642c1a5f466fa362ea48df7da314418b6675ca1657332136c1f59b3c5aad2bd2c10a7520fb41f31648105"}, 0x108, 0x40000}, 0x8010) r2 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r2, &(0x7f0000001000)={0x2, 0x4e20}, 0x10) open(&(0x7f0000000480)='./file0\x00', 0x0, 0x103) ioctl$DRM_IOCTL_DROP_MASTER(r0, 0x641f) preadv(r2, &(0x7f00000007c0)=[{&(0x7f00000004c0)=""/217, 0xd9}, {&(0x7f0000000600)=""/180, 0xb4}, {&(0x7f00000006c0)=""/188, 0xbc}, {&(0x7f0000000040)=""/29, 0x1d}, {&(0x7f0000000780)=""/13, 0xd}], 0x5, 0x0) 2018/03/17 06:28:56 executing program 5: r0 = open(&(0x7f0000000000)='./file0/file0\x00', 0x40, 0x28) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/hash_stats\x00', 0x0, 0x0) write$selinux_user(r1, &(0x7f00000001c0)={'system_u:object_r:login_exec_t:s0', 0x20, 'unconfined_u\x00'}, 0x2f) fanotify_mark(r1, 0xfffffffffffffffe, 0x1ffff, r0, &(0x7f0000000040)='./file0/file0\x00') ioctl$int_in(r1, 0x0, &(0x7f0000000180)=0x8) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00000000c0)={0x0, 0x7f1f}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000140)={r2, 0x100000000}, 0x8) 2018/03/17 06:28:56 executing program 0: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f000000bfc8)={&(0x7f0000000040)=@nl=@proc={0x10}, 0x80, &(0x7f0000000000)=[{&(0x7f0000001000)="5500000018007fafb72d1cb2a4a280930206000000a843096c00040010000000ca8a985a11c728f10200000000000000d5f62775c0b9b424a4c3b4188d4400009b84136ef75afb83de448daa7227c43ab8220001bf", 0x55}], 0x1, &(0x7f0000001080)}, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/net/pfkey\x00', 0x10000, 0x0) ioctl$sock_inet_SIOCSIFNETMASK(r1, 0x891c, &(0x7f0000000100)={'ipddp0\x00', {0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}}) ioctl$KDMKTONE(r1, 0x4b30, 0x200000000000) 2018/03/17 06:28:56 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x100, 0x0) bind$ipx(r1, &(0x7f0000000040)={0x4, 0xfff, 0x80000000, "586bec63a637", 0x9}, 0x10) mmap(&(0x7f0000e42000/0x1000)=nil, 0x1000, 0x5, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000e41ff7)={0x359, &(0x7f0000e41ff0)}, 0x10) [ 43.503878] binder: 6501:6532 ERROR: BC_REGISTER_LOOPER called without request 2018/03/17 06:28:56 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000f2d000)={0x0, 0x0, &(0x7f000066efa0)=[{&(0x7f0000000080)=ANY=[@ANYBLOB="100000003100010008000000240605ecbdca6800000000c86e60b71fac68ca6c610a9109ca6a1bba"], 0x10}], 0x1}, 0x0) r1 = dup2(r0, r0) ioctl$TIOCLINUX6(r1, 0x541c, &(0x7f0000000040)={0x6}) 2018/03/17 06:28:56 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x4000, 0x0) ioctl$DRM_IOCTL_MODE_SETCRTC(r1, 0xc06864a2, &(0x7f0000000080)={&(0x7f0000000040)=[0x5, 0x7fff, 0xc0000, 0x10001, 0x7000000000000000, 0x7], 0x6, 0x400000000, 0x3, 0x5, 0x8, 0x1a84, {0x101, 0x2, 0x4, 0x3f, 0x2, 0xfffffffffffffff9, 0x0, 0x8, 0x8, 0x3f, 0x6, 0x3ff, 0x5, 0x1, "e71eba87ca6d8b96c8a9fcfc3bf616803c1bf197c6cb06df3bccaea76b5bab8a"}}) fallocate(r0, 0x0, 0xfffffffffffffffd, 0x10000000076) getsockname$llc(r1, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000140)=0x10) 2018/03/17 06:28:56 executing program 5: futex(&(0x7f00007e7ffc), 0x5, 0x0, &(0x7f0000afbff0)={0x77359400}, &(0x7f0000a70000), 0x21659cf0) 2018/03/17 06:28:56 executing program 7: r0 = open(&(0x7f0000053000)='./file0\x00', 0x43, 0x0) fcntl$setlease(r0, 0x400, 0x0) r1 = open(&(0x7f0000014000)='./file0\x00', 0x0, 0x0) fcntl$setlease(r1, 0x400, 0x0) r2 = accept$inet(r0, &(0x7f0000000200), &(0x7f0000000240)=0x10) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f0000000000)=""/223, &(0x7f0000000100)=0xdf) sync_file_range(r0, 0x2, 0x280000000000000, 0x3) fcntl$getflags(r1, 0x401) writev(r2, &(0x7f0000000700)=[{&(0x7f0000000280)="ab748cea8d7a59333cd8e7e8b0910cd6db57c54d53de1a2979e9a7ae8318c7657278e7fca11145f45882cb17bfbb2033b6c1ae9118c67f50103f0261559e9d372f672e85ad036a30dd2e038dd2e40bff3ea046177840702563280f4ecdd824bb", 0x60}, {&(0x7f0000000300)="d0fc6b4f9554925d9059c0565666ebea42dc6360ce65d7c126b4cccbd124895bd668fd66040d2e8bab7c7157168110b2347c53f8e723fa610818b89f384059cc42a18b718b35046c42b46b6a1611429aa513dcef50e7fecb3b5f2c200ce7245199c011f95d57f2ac5d7eed5c188c77e0ac2778e7bab4ea72c434f1f321e235e53bca41bd601e88fedeeed7f75198be6844e901072bf24f43a4cb991252cdbf60fad9e1fa2b1c9439d2db7a165877ccba0f55030ba4b9a7d8e27aaaad65fbc2d9e505e8f9b45dde3ee196ce7505c1a5b883554c7a0b73", 0xd6}, {&(0x7f0000000400)="1ff6c7ab1105eb4e25c61bc5f7796d124f86f5af15a85c23c744ac1f825db2b4d7608414a6b0f3a59b7c451cce67ff946c27043434c6219608e3688aa9481a3c304d86d1fea975a00a7341e565daa21f85c7fac81157c3be95bd4e5d5f2d203f952e36339b5da1c20fbaab57ba6191cdf3d4de658ef5561e250c83cf1ab5d664e3be8d671fd1ce55b8f921c67ce5e2484d9d000b9a6d9f8d", 0x98}, {&(0x7f00000004c0)="5af1c745228135107ebf85f3e16241a5ef29382093775c14df0a87c1180a4cdfa894dab2d372cb6a78b0909c05ec19c8d5983be767f4daacc1f99bcbe7e0fba9f648764677be6c3b2bf3dc5db5c352964b85aa70aae44b3e58f45088bb2512be21dbbb359c8696523d618f3ceb79e9ec5cee467f1d67103a8909ec60069d9e1ecc7aeaf97cdc29457d410fc01ce90e54bf0553be369a9d87f290eb8207b9f3ee5b5f464750a743ef40cc99a63e0893aaf5ae7e02cbe6", 0xb6}, {&(0x7f0000000580)="09a604b46b2431233ac035761aa481da65980040bff24443c1b98e3d5c24cd68134132dafee8da88fa1c7c1d89a01bc0ac0221b2cb261a905c1824ad1366bda415e4cd0bbc11311c5af02b54a609fd1968d13023c876f6861d5efef5d0cdfea667944095a515de959ed74c33819c8f15b3174ae18e5babd75133c9de1f162636d58fc1d337aafff5b8257f3ab3a35406cccee1c01c80a00ca254a068f3d53c59974380533e62eaca7e063a95e26e183d3279d6856ef7f0547c81fa43347a756e498ffa4da52f62ebf387e096c3c132aa4cdcd7abc000768019f7967f324fb8a45cd5b9db7b2c3e115f63bffa971814", 0xef}, {&(0x7f0000000680)="588cad5becbedbe810bd2486323d1165468e3e5fc25ee0250121369aeadd1b9b1bacf00290ea4ce83239a388692b76897a405d64", 0x34}, {&(0x7f00000006c0)="f063441641f23385517cbaf1257f99651fa5c9837bb2f6c820f4e0c84249d409821a05613eea43b44475138d43abc7847201c0cacd742b", 0x37}], 0x7) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000000140)={{0x3, 0x40000000000}, 'port1\x00', 0xa1, 0x40040, 0x7fffffff, 0x2, 0x6, 0xfffffffffffffffb, 0x4, 0x0, 0x3, 0x7ff}) 2018/03/17 06:28:56 executing program 0: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000340)='/dev/pktcdvd/control\x00', 0x80400, 0x0) ioctl$DRM_IOCTL_VERSION(r1, 0xc0406400, &(0x7f00000004c0)={0x4, 0xfffffffffffff000, 0x41c, 0xb4, &(0x7f0000000380)=""/180, 0xab, &(0x7f0000000540)=""/171, 0x0, &(0x7f0000000440)}) r2 = dup(r0) fstatfs(r0, &(0x7f0000000100)=""/69) bind$inet6(r0, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000f98000), 0xfffffffffffffff3, 0x2000000c, &(0x7f00004a5fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='syz_tun\x00', 0x10) sendmsg$unix(r2, &(0x7f0000000500)={&(0x7f0000000080)=@abs, 0x6e, &(0x7f0000000480)=[{&(0x7f0000000200)="d2", 0x1}, {&(0x7f0000000400)}], 0x2}, 0x0) r3 = open(&(0x7f0000000640)='./bus\x00', 0x0, 0x0) getsockopt$inet6_mreq(r3, 0x29, 0x1c, &(0x7f0000000180)={@loopback, 0x0}, &(0x7f00000001c0)=0x14) r5 = getuid() ioctl$TUNGETIFF(r2, 0x800454d2, &(0x7f0000000440)) setsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000240)={{{@in6=@dev={0xfe, 0x80, [], 0xf}, @in6=@loopback={0x0, 0x1}, 0x4e21, 0x0, 0x4e20, 0x0, 0xa, 0xa0, 0x80, 0x2c, r4, r5}, {0x800, 0x8, 0xfffffffffffff001, 0xbe26, 0xff, 0x0, 0x0, 0x6}, {0x7, 0xee, 0x401, 0x3}, 0x3, 0x6e6bb8, 0x1, 0x1, 0x1, 0x3}, {{@in=@dev={0xac, 0x14, 0x14, 0xc}, 0x4d2, 0x33}, 0xa, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x0, 0x2, 0x0, 0x9e2, 0x6, 0xe1c, 0x89c}}, 0xe8) ftruncate(r3, 0x27ffe) sendfile(r2, r3, &(0x7f000053cffc), 0x8080000001) finit_module(r2, &(0x7f0000000040)='syz_tun\x00', 0x1) 2018/03/17 06:28:56 executing program 2: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000ff7)='/dev/rtc\x00', 0x0, 0x0) exit_group(0x8) splice(r0, &(0x7f0000000000), r0, &(0x7f0000000040), 0x1, 0x0) 2018/03/17 06:28:56 executing program 4: r0 = syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0x0, 0x8000000000) ioctl$EVIOCGEFFECTS(r0, 0x80044584, &(0x7f0000009000)=""/101) 2018/03/17 06:28:56 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000be1000)='/dev/snd/seq\x00', 0x0, 0x808a002) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000000)={0x0, 0x0, 0x0, "e06594d23224d148b0c30905cebdbd09c0a763e2bfc2a32152615d0e5e0520000012ddd208000000000000007bc093842621790b637ae5ed23d8b2adf92fc9dd"}) r1 = socket$inet6(0xa, 0x80b, 0x8) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000180)={0x0, 0x80000001, 0x3, 0x7, 0x4, 0x10001, 0x46d, 0x6, {0x0, @in6={{0xa, 0x4e22, 0x7, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x1}}, 0xbc8, 0x2, 0x0, 0x7ff, 0xffffffffffffff7f}}, &(0x7f0000000240)=0xb0) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000000280)=r2, 0x4) write$sndseq(r0, &(0x7f0000000100)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @raw32={[0x2]}}, {0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @quote={{}, 0x0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, @time={0x77359400}, {}, {}, @result}}}], 0x60) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000000)={0x303}) accept$nfc_llcp(r1, &(0x7f00000002c0), &(0x7f0000000340)=0x60) 2018/03/17 06:28:56 executing program 7: r0 = memfd_create(&(0x7f0000002901)='dev ', 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x11, r0, 0x0) signalfd4(r0, &(0x7f0000000000)={0x34b}, 0x8, 0x800) sysfs$1(0x1, &(0x7f0000000ffc)='dev ') 2018/03/17 06:28:56 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='/exe\x00\x00\x00\x00\x00\x00') lseek(r0, 0x80000, 0x4) ioctl$TIOCLINUX2(r0, 0x541c, &(0x7f0000000100)={0x2, 0x1000, 0x3, 0x80, 0x10001, 0x8ac8}) ioctl$TIOCGPTPEER(r0, 0x5441, 0xfff) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000000080)={0x5, 0x45, &(0x7f0000000000)="1ff032e06d4cc70100bc8a1af24ddf0d5ea06de6095ae4d98426d59a0da37586dd457ac55330e0d2ab88abd4a92863c650aa06c59ebd5645844e557bd9fc948cc2de6aec98"}) lseek(r0, 0x0, 0x1) 2018/03/17 06:28:56 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_opts(r0, 0x0, 0x80040000048f, &(0x7f00000000c0)="1101040000000000004c652677000000005eb8000810000000ffffffff0600d4000100a90000bcc1c184de44aa37c87efb317eda8d4585260f8413ce55f1a31d52ed6ac9f3648973c793fd7480548220acfaffd092895ddb5fb1ec5c67a0a7793e6714652dc52a63259bf62def7b4e3fa129596476421dc0a5c9126bd361bedeaa8bcf0e39fea021d798d7933f38a6647191727828cc30581b60b9b228c071e15e407642a242f05b549a5339097644aa", 0xfffffffffffffcd0) 2018/03/17 06:28:56 executing program 3: r0 = syz_open_dev$binder(&(0x7f000000fff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap$binder(&(0x7f000000a000/0x3000)=nil, 0x3000, 0x0, 0x12, r0, 0x0) r1 = getpid() ptrace$getregs(0xc, r1, 0x3, &(0x7f0000000000)=""/155) fcntl$getown(r0, 0x9) mprotect(&(0x7f0000007000/0x4000)=nil, 0x4000, 0x2) fcntl$getown(r0, 0x9) socketpair(0x3, 0x4, 0x7, &(0x7f00000000c0)={0xffffffffffffffff}) ioctl$DRM_IOCTL_GET_CAP(r2, 0xc010640c, &(0x7f0000000100)={0x2, 0x7}) 2018/03/17 06:28:56 executing program 6: recvmsg(0xffffffffffffff9c, &(0x7f0000000240)={&(0x7f0000000000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4}}}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000080)=""/241, 0xf1}, {&(0x7f0000000180)=""/104, 0x68}], 0x2}, 0x10000) r1 = syz_open_dev$usbmon(&(0x7f0000000280)='/dev/usbmon#\x00', 0x3, 0x68101) ioctl$BINDER_THREAD_EXIT(r1, 0x40046208, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000)={0x8, 0x0, 0x9, 0x0, 0x1}, 0x14) setsockopt(r0, 0x1000, 0x0, &(0x7f0000001f8e)="ac2524ed7dbf3553e99e2123f59f0900000000000000025b00ae1c9087fdc3512cff4e4b58928fb3dce7c781649ba9f8817cf593dfbe5c6a448d8d189c3fdf8d78107af39b544ba0130f3ef14009c6ff40e050fc8326f0b80f68b00806775026313a2568fa9570c154b9e6d698b9f461ff", 0x71) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x40, &(0x7f0000001fde), 0x4) 2018/03/17 06:28:56 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='/exe\x00\x00\x00\x00\x00\x00') ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000000140)={{0x2, 0x4e22, @rand_addr}, {0x307, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x0, {0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 'bond0\x00'}) fgetxattr(r0, &(0x7f0000000100)=@known='user.syz\x00', &(0x7f0000000000)=""/119, 0x77) 2018/03/17 06:28:56 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) ioctl$TCSETSW(r0, 0x5402, &(0x7f00009dc000)) ioctl$TIOCLINUX4(r0, 0x541c, &(0x7f0000000000)=0x4) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCGETD(r1, 0x5424, &(0x7f0000000040)) readv(r1, &(0x7f00001aa000)=[{&(0x7f00006aaf01)=""/255, 0xff}], 0x1) 2018/03/17 06:28:56 executing program 7: r0 = syz_open_dev$sndseq(&(0x7f00000001c0)='/dev/snd/seq\x00', 0x0, 0x0) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000040)='/dev/keychord\x00', 0x20041, 0x0) ioctl$EVIOCRMFF(r1, 0x40044581, &(0x7f0000000080)=0x5) syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x200000) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f00000000c0)={{0x0, 0x1}, {0xe}, 0x0, 0x3}) 2018/03/17 06:28:56 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000000)="6e65742f695f4e654fff67be706b73210905666d70003f7c337d94399f01f3c5c7295a6c695dbbf9276bd58b5c4c399bde72f28d635e424650127c553de4") readv(r0, &(0x7f0000000900)=[{&(0x7f0000000840)=""/190, 0xbe}], 0x1) 2018/03/17 06:28:56 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000ed4000)=0x78, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000000880)="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", 0x21d, 0x0, 0x0, 0x0) sendto$inet(r0, &(0x7f0000000140)="b714bd4444e5d0af368be0562f0de6cc2698838d4974787410fdc9303ae4abe69ffa687bbc9460bad4a22502a0ac932da723aaecf6e7cb96e2099c2ff98d96fce4a51d01d7d75f3773e2b775ea18cf16dc0f4e1b240486e1938892d32026077c4eafaf2ad64e05619974c762e17d05fe4b2e427a79089d199092c81996bea5920fb41054a42a8548436e9a6b1d4974225cc9615f2b505a29658aa90238766af3bcf7c3c954d469e9b949a373161275f18430d734cb8ddbbb74e18fe91bc9a9093f", 0xc1, 0x20004890, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f0000000280)="19a12a142ab275558bf068234a9b8dad35116020f7ba01bf52fe0a173519e25500347068bc75da1088772d7a155ab734ad352bac034f2beed17d9ae0090641b61486cb0f9078028814dbdca221ca860f678cf2f9658456df", 0x58, 0x0, &(0x7f0000000100)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000080)={0x1, {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e21, @loopback=0x7f000001}, {0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10, 0x3, 0x4, 0x100, 0x0, &(0x7f0000000000)='ip6gre0\x00', 0x7, 0xaa, 0x2}) recvfrom$inet(r0, &(0x7f00009be000)=""/11, 0xe8, 0x0, 0x0, 0xffffffffffffff4e) shutdown(r0, 0x1) 2018/03/17 06:28:56 executing program 6: r0 = socket(0x10, 0x803, 0x0) getsockopt$inet6_dccp_int(r0, 0x21, 0x17, &(0x7f0000000280), &(0x7f00000002c0)=0x4) fcntl$getflags(r0, 0x40b) getresuid(&(0x7f0000000340), &(0x7f0000000380), &(0x7f00000003c0)) ioctl$sock_ipx_SIOCIPXCFGDATA(r0, 0x89e2, &(0x7f00000004c0)) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000500)='/dev/ppp\x00', 0x400400, 0x0) mkdirat(r1, &(0x7f0000000540)='./file0\x00', 0x11) getresgid(&(0x7f0000000400), &(0x7f0000000440), &(0x7f0000000480)) ioctl$sock_ifreq(r0, 0x8000000008932, &(0x7f0000000000)={'syz_tun\x00', @ifru_hwaddr=@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000000c0)={{{@in6=@mcast2, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}}}, &(0x7f00000001c0)=0xe8) recvfrom(r0, &(0x7f0000000040)=""/88, 0x58, 0x40000100, &(0x7f0000000200)=@ll={0x11, 0x19, r2, 0x1, 0x100000000, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x80) 2018/03/17 06:28:56 executing program 7: r0 = socket$inet(0x2, 0x1, 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) r1 = dup(r0) bind$inet(r0, &(0x7f000012e000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) connect$inet(r0, &(0x7f00002daff0)={0x2, 0x4e23}, 0x10) setsockopt$inet_tcp_int(r1, 0x6, 0xa, &(0x7f0000925000), 0x4) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/03/17 06:28:56 executing program 3: syz_emit_ethernet(0x405, &(0x7f00000000c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv6={0x86dd, {0x0, 0x6, "fbe0a4", 0x3cf, 0x0, 0x0, @dev={0xfe, 0x80}, @ipv4={[], [0xff, 0xff], @rand_addr}, {[], @dccp={{0x4e20, 0x4e20, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "4f6ae3", 0x0, "376dc5"}, "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"}}}}}}, &(0x7f0000000080)) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000800)={&(0x7f00000003c0)={0x10}, 0xc, &(0x7f00000007c0)={&(0x7f0000000640)=ANY=[@ANYBLOB="ac000000210001030000000000000000e0000001000000000000000000000000fe8000000000000000000000000000bb00000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="1200000000000031ac534a81005c00110000000000000000000000000000000000000000000000000000000000000000000000040000000001000000001d050a569db5459100000000000000000000000000fe80000000000000000000000000020000d7395542676f8e09fa663c73483524150016538f2a392dfbe2b711b7309f1a267b3a94da155905a5a113f9e59b96d8186eb77eb77a2c47d0956a8dda2491346297e24f74e82db9ec9a906df9e5e2177bd73797051ae68f891b059c7a05a929b89b97d54d201095c093ed3e8d3d4e922d5d0b5c425e00000000"], 0xac}, 0x1}, 0x0) sendmsg$nl_xfrm(r0, &(0x7f0000000540)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000500)={&(0x7f0000000040)=@flushpolicy={0x30, 0x1d, 0x800, 0x70bd2c, 0x25dfdbfb, "", [@proto={0x8, 0x19, 0xff}, @replay_val={0x10, 0xa, {0x70bd29, 0x70bd29, 0x1}}, @ipv4_hthresh={0x8, 0x3, {0xa, 0xa}}]}, 0x30}, 0x1, 0x0, 0x0, 0x4000000}, 0x20040000) 2018/03/17 06:28:56 executing program 0: r0 = accept$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, @ipv4}, &(0x7f0000000040)=0x1c) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x2, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000180)={{{@in6=@local, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@local}}, &(0x7f0000000280)=0xe8) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f00000002c0)={r2, 0x1, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xf}}, 0x43c) mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x0, 0x31, r0, 0x0) remap_file_pages(&(0x7f0000002000/0x2000)=nil, 0x2000, 0x0, 0x1f, 0x40) r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vga_arbiter\x00', 0x80, 0x0) accept$nfc_llcp(r4, &(0x7f0000000100), &(0x7f0000000300)=0x60) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r4, 0x84, 0x75, &(0x7f0000000340)={0x0, 0xe3}, &(0x7f0000000380)=0x8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r4, 0x84, 0x1b, &(0x7f00000003c0)={r5, 0xfe, "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"}, &(0x7f0000000500)=0x106) ioprio_get$uid(0x3, r3) 2018/03/17 06:28:56 executing program 2: r0 = socket$inet6(0xa, 0xa, 0x6) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in=@multicast1=0xe0000001, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@loopback={0x0, 0x1}, 0x0, 0x2b}, 0x0, @in, 0x0, 0x4, 0x0, 0x401}}, 0xe8) connect$inet6(r0, &(0x7f0000000000)={0xa}, 0x1c) 2018/03/17 06:28:56 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0xfffffffffffffffc) sendto$inet6(r0, &(0x7f0000f6f000), 0x0, 0x20000004, &(0x7f0000cc7fe4)={0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) accept4(r1, &(0x7f0000000000)=@alg, &(0x7f00000feffc)=0x80, 0x0) shutdown(r0, 0x2) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x200001, 0x0) ioctl$DRM_IOCTL_GET_MAGIC(r2, 0x80046402, &(0x7f00000000c0)=0x401) 2018/03/17 06:28:56 executing program 1: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffff9c) accept4$netrom(r0, &(0x7f0000000100)=@full, &(0x7f0000000180)=0x48, 0x0) r1 = gettid() r2 = syz_open_procfs(r1, &(0x7f0000000000)='smaps\x00') pread64(r2, &(0x7f0000000040), 0x24, 0x0) 2018/03/17 06:28:57 executing program 6: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) r1 = syz_open_dev$sg(&(0x7f0000000140)='/dev/sg#\x00', 0x73, 0x400040) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000180)={0x0}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000200)={r2, 0x80}, &(0x7f0000000240)=0x8) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/03/17 06:28:57 executing program 1: r0 = syz_open_dev$binder(&(0x7f0000232ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/if_inet6\x00') ioctl$KDGKBTYPE(r1, 0x4b33, &(0x7f0000000180)) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f00000000c0)={0x0, 0x0, 0xb6}) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000000100)={0x0, 0x0, 0x1}) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f0000000140)={r2, r3, 0x9dd9}) r4 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r4, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x3c, 0x0, &(0x7f0000004fbc)=ANY=[@ANYBLOB='\x00c@@\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00(\x00\x00\x00\x00\x00\x00\x00\b\x00\x00\x00\x00\x00\x00\x00', @ANYPTR=&(0x7f0000000000)=ANY=[@ANYBLOB="000000180e000800435febe5189d3ae2de052f91946a91ce2813e0a4977ba4b2aef5be56caa95d887ed1ea526c07668770012e1b82a48f7c00040a029a15867d863d18e32303931440720000000000000000000000000000000000000000000000000000"]], 0x0, 0x0, &(0x7f0000009000)}) 2018/03/17 06:28:57 executing program 7: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)={0xaa}) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000000)={&(0x7f0000ffa000/0x3000)=nil, 0x3000}) r1 = syz_open_dev$evdev(&(0x7f0000000240)='/dev/input/event#\x00', 0x3ff, 0x681331a8a1764b88) ioctl$EVIOCGRAB(r1, 0x40044590, &(0x7f0000000280)=0x7f) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000180)={{&(0x7f0000ffc000/0x4000)=nil, 0x4000}, 0x1}) r2 = dup2(r0, r0) ioctl$EVIOCSMASK(r2, 0x40104593, &(0x7f00000001c0)={0x0, 0x9f, &(0x7f0000000080)="8ae39738336e9ecdc28a970ad36adfe2566c3c85e048d36eaadfb7a34659aa1c847b73f58279b848aebacf6b803e9dab246624877bb28da1afb7c7d32bb680b2afa9b8983b5d4672dbf6f6b6024cdb8fbb77e1673cf8de7288c17feb10d422f6e609ec8d87074bdd7fff3099082d243e32bdeb7ac7f967ddeabf323736e472f5063591e2bae8e626a1f5fe73b9e84402ce10760cddf0ca323dcaa66876c27e"}) connect$llc(r2, &(0x7f0000000200)={0x1a, 0x308, 0x7, 0x2, 0x9, 0x2, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x18}}, 0x10) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x100, 0x0) sigaltstack(&(0x7f0000ffe000/0x1000)=nil, 0x0) close(r0) 2018/03/17 06:28:57 executing program 4: setrlimit(0xc, &(0x7f0000000040)={0x5, 0x400000080088}) [ 44.107069] netlink: 92 bytes leftover after parsing attributes in process `syz-executor3'. [ 44.140093] binder: 6641:6645 transaction failed 29189/-22, size 40-8 line 3010 [ 44.148307] netlink: 92 bytes leftover after parsing attributes in process `syz-executor3'. 2018/03/17 06:28:57 executing program 4: mknod(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) syz_fuseblk_mount(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000000100)=0x13e2, 0x1) 2018/03/17 06:28:57 executing program 7: sendmsg$key(0xffffffffffffffff, &(0x7f0000360000)={0x0, 0x0, &(0x7f000035d000)={&(0x7f000033c000)=ANY=[@ANYBLOB="020d0000100000000000000000000000030006000000000002004e207f524f75fa00000000000000030005000000000002004e200000000000000000000000000800220002000100000000000000000030000000020000000000000000000000ff01000000000000000000000000000100000000000000000000ffffe0000001"], 0x80}, 0x1}, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0x20180, 0x0) ioctl$KDMKTONE(r0, 0x4b30, 0x6) r1 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000000), &(0x7f0000000040)=0x4) socket$l2tp(0x18, 0x1, 0x1) ioctl$PIO_FONTX(r1, 0x4b6c, &(0x7f0000000080)="e6130b4f40c3c22661b1e77ad41f8bcd0a6d4328a91a34a242af024400d0557143fc333bb20422c8ae5d535e0538560b7e7174b68a84843b59b5b19a65f0d7f0d06e1598e49d4e70d13d1096065f074c507bcce6c9a9bda40052cfa2170259cdd8976aca89522ad2f26cdbbf4e9d6c90afd13f1e6f1e16053914b4ac1cc9534bca67325c893052e3") 2018/03/17 06:28:57 executing program 5: r0 = syz_open_pts(0xffffffffffffff9c, 0x6080) ioctl$VT_OPENQRY(r0, 0x5600, &(0x7f0000000000)) r1 = syz_open_dev$sndseq(&(0x7f0000fd4ff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r1, 0xc0bc5351, &(0x7f0000fd5000)={0x3ff, 0x0, 'client1\x00', 0x0, "c07c43549bffbf44", "d267e6aff05910bd109dec781f3d7127ff6e5df8cd727baee5997462ec59f513"}) 2018/03/17 06:28:57 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) sendfile(r0, r0, &(0x7f0000000080), 0x102000004) fdatasync(r0) msync(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x3) socketpair$inet6(0xa, 0x6, 0x9, &(0x7f0000000000)) 2018/03/17 06:28:57 executing program 3: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r1 = fcntl$getown(0xffffffffffffffff, 0x9) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000900)={0x0, 0x0}, &(0x7f0000000940)=0xc) lstat(&(0x7f0000000980)='./file0\x00', &(0x7f00000009c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000a40)='/dev/sequencer2\x00', 0x20042, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000a80)={0xffffffffffffffff}) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000ac0)=0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000b00)={{{@in=@remote, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@dev}}, &(0x7f0000000c00)=0xe8) r8 = getgid() r9 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000c40)='/selinux/policy\x00', 0x0, 0x0) r10 = syz_open_dev$sg(&(0x7f0000000c80)='/dev/sg#\x00', 0x1, 0x301940) r11 = accept$nfc_llcp(0xffffffffffffff9c, &(0x7f0000000cc0), &(0x7f0000000d40)=0x60) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000d80)={0x0, 0x80000, 0xffffffffffffff9c}) r13 = syz_open_dev$tun(&(0x7f0000000dc0)='/dev/net/tun\x00', 0x0, 0x40) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000e00)=0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000e40)={0x0, 0x0}, &(0x7f0000000e80)=0xc) getgroups(0x8, &(0x7f0000000ec0)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff]) r17 = accept4$packet(0xffffffffffffff9c, &(0x7f0000001380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000013c0)=0x14, 0x80800) r18 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000003940)='/selinux/checkreqprot\x00', 0x40040, 0x0) r19 = socket$inet6(0xa, 0x6, 0x70000000000000) r20 = creat(&(0x7f0000003980)='./file0\x00', 0x44) r21 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) r22 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000039c0)='/selinux/enforce\x00', 0x40, 0x0) r23 = accept(0xffffffffffffff9c, 0x0, &(0x7f0000003a00)) r24 = socket$nl_netfilter(0x10, 0x3, 0xc) r25 = mq_open(&(0x7f0000003a40)='tls\x00', 0x42, 0x81, &(0x7f0000003a80)={0x4, 0x4, 0x4, 0x0, 0x8, 0x2501, 0x800, 0x9}) r26 = accept$netrom(0xffffffffffffffff, &(0x7f0000003ac0), &(0x7f0000003b00)=0x10) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000003b40)=0x0) fstat(0xffffffffffffff9c, &(0x7f0000003b80)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000003c00)='./file0\x00', &(0x7f0000003c40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r30 = socket$inet_dccp(0x2, 0x6, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000003cc0)={0xffffffffffffffff, 0xffffffffffffffff}) r32 = eventfd2(0x1f, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000003d00)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000003d40)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r0, &(0x7f0000003e40)=[{&(0x7f0000000300)=@abs={0x0, 0x0, 0x4e21}, 0x6e, &(0x7f0000000680)=[{&(0x7f0000000380)="e83bfa2ac8cb98a9ec1addf372becd61d75bc1c1e5b448e2353e30fada8e6d1dd2c1885da4a00668c359dd503dcef596ca9085272406c0cd2a057431a780add3bf46a1fca20a274bb942a32cdbb859f4813dc9d226fa0862a3d14a0062e02d278482a72c19efac017766606a34ac99308884d92c595c8519c7813e76dfed17584a86bc09de76dcfe2121e01935897f70136bdc7387a0d2ca79b87ba55300c071b1c56feeb683a0679e564fd01afcb6168b5d189f54deeb605b8c63477ff15f06cd425c8375c879c11e4dd9f32455c3cdc5818516e23386653398be27ee96bebad2", 0xe1}, {&(0x7f0000000480)="695e293f35e44c6536f3973613a1b394ab74f6997959d2b060e5a5a58d9f713d918eeaba4a1936fc16ca3b162e823e1c4b0b87be58f06da39c73a8e454d9315c32a5281ad78aaa2368f9e06dec3f8265782401b68ba8b1336e01976bb4466a9683383d2dea99828c64f22d4be35a1f91374067d3062d3c2efdf433381700fd910bd6a19af431adb28188dd69057923a7aadab4a1b706664b43222be2e1dd76539d85b7f8819492eb4bdb7d8848f930d53806ef0123c0", 0xb6}, {&(0x7f0000000540)="e14289f096bfacfdfc66903eff7466227637e4ac2aaa27602a381f18b753205d427db0f3cdf6d2d55ea9976ed498b785c1d5bd3649494dd6853137d6b38eaf0be1238fc005f19d70509b8c9ca91f45ff7f5a22faf1fb63dcddc8671e6fc36dc47f52d46b19fff938de2c4777014b374d4e15592a27946e5bd45efbbe864240641ce16d44ce3fb06d096f97e37477d49e71621a84d4e2e5cfd1cf2a46e7a5b3dc0b09de5843142ea0f0855b1ac0421be5cef3c8897198adabb984573c62de524293fa470f331e54495903d910bf200b2fa0bcc1940f72c2bf77bf1f83cf3361a78c10f6fa3bc602804c4a", 0xea}, {&(0x7f0000000640)="6511e4b7881117c2ac72629d77a44584238608c392cb8850478e9a2c", 0x1c}], 0x4, 0x0, 0x0, 0x20000000}, {&(0x7f00000006c0)=@abs={0x0, 0x0, 0x4e24}, 0x6e, &(0x7f00000008c0)=[{&(0x7f0000000740)="f3e2d0be678456650c31ac51547a19e420901db48a91ef17e07c52cffe2eba2eb03556d62d65aeec1681cf0557b4fb0e36f8d46fc8406aa300d371ce10f7f06e5716629aeb53801b93acb76a52936168cebdc6123edf7b08eaf77618998dbd18a7d38eae7fcd40755ff76af1f2d0", 0x6e}, {&(0x7f00000007c0)="bddcd31c348971a53a094fc4c64f3df5fc160d35fc8c0820d55606984f2efb0f5f2b330aead0a240f2f9f7a9da14e71ed47492f37cca74995629e3d53f39a33fa15698db680dcf117691713aa055e1c132012dc3a8a248a0156d41cef465a0daf60e7957c9a16d7de33abe2c7aa44e016cc5164453b81f7dcc081708e6d6b4d2301ea5136db6c0166cab6720d26ddf153468f79461b6f9d2b37e6f669455c49162248f8240ef62c06a865454fc2e2ebb9c27f768f7adbdd1f8bdf3a56d83e6b3af44c7412109e236350fb1a53e5ea4fd32f68ebf500bca", 0xd7}], 0x2, &(0x7f0000000f00)=ANY=[@ANYBLOB="2000000000000a000100000002000000", @ANYRES32=r1, @ANYRES32=r2, @ANYRES32=r3, @ANYBLOB="0000000018000000000000000100000001000000", @ANYRES32=r4, @ANYRES32=r5, 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0x1000}, {&(0x7f0000003580)="d0b93a65056cbf8d9622d2e9f41e8614861dab9193983a5f60e04387012cbe3b90aeb273680700b55bfbe066f265bec09cd607be887d07eef532ddf8f377bfa3978213a6ebfd13baad91a4ab1893262a00e1d90f8ade4e04df9827a43ea9504ce8330be6ccb70bcd9dca3b51d1814deafd55a30bd745977b4d174210be319734fa2b03c49b1af58db09309674a7f09516adb9bb9fd35d54580dd45b8848ab7270908a916a616a0a271969537880f6bd838c6", 0xb2}, {&(0x7f0000003640)="a1038a1714985c49d26c117dd70fdc346169b77e87eae7e5e5ab94bc449e9fc9a169745aacdfe2e7af02c007736169e2dcb23e5bf63c454ff71fe32bbc8cffdabc1db87477c77e3b38f5dd5289762508a3744c3a8a28d5297b045304524178efe622f7d5e6d3d24c4f0868e19571385b15880b14d4a57163e98528c4a38bb2d3127960673794ad1c03de8dd9f83b600eb13cb8784c3d732a892324b3556a5c632e5919071f47c6f1d9b6", 0xaa}, {&(0x7f0000003700)="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", 0xfb}, {&(0x7f0000003800)="08d5f56d8fd062d0eee7b02af130bb1060cb9819d19eb66a58474119e42a4b6e1261c4771a6ff74dbdeac3dc9cb0e5892256aafff97d9ab4cfb24c610118757e72b94449f16dba9f163891685b2774030bc4e5c5eaee103770af7e4366e5d36a5c15646972d3cd2e45a9a3e22ef3c39852e73151a6f38c22a35d89d0802d5fa13f9e45a722c537b39a8b99a093435e3fa13cef11236ec1e9436fb59440543796dc7cb13e05f24afa8c2546998c678ade52ca166599", 0xb5}], 0x8, &(0x7f0000003d80)=[@rights={0x20, 0x1, 0x1, [r18, r19, r20]}, @rights={0x18, 0x1, 0x1, [r21]}, @rights={0x28, 0x1, 0x1, [r22, r23, r24, r25, r26]}, @cred={0x20, 0x1, 0x2, r27, r28, r29}, @rights={0x20, 0x1, 0x1, [r30, r31, r32, r33]}, @rights={0x18, 0x1, 0x1, [r34]}], 0xb8, 0x8010}], 0x4, 0x20000050) r35 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r35, 0x6, 0xb, &(0x7f00000001c0)=0xbfc2, 0x4) setsockopt$inet_tcp_TCP_ULP(r35, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x4) setsockopt$inet_buf(r35, 0x0, 0x23, &(0x7f00000000c0)="dee282eb5ac75780bd0c7b5341037b9fecce09e036887a88d7519e2503ad9ab10b05efe5e2b7f73547adedcec4595d9bfc7acb6a0c659d9a30a0e54e7bfc118b46c174c900295467174e98911ff2099e2ca9ed69fa9290ac6939759abb49699416ec8107f3ac95f717e046774509428fe9385bf95e8d3d45e9427f9428aec10e3acc91bd07306a6a4124d7efcb85aa6923ba1266c1333363334191ab275e08f4308d88781a1be1d4e2ec58844980d28168d1de7b9db473848207cee997cc6dd3cbf8272e1fcba209", 0xc8) getsockopt$inet_buf(r35, 0x0, 0x484, &(0x7f0000000040)=""/24, &(0x7f0000000000)=0xffffff04) 2018/03/17 06:28:57 executing program 1: recvmsg(0xffffffffffffffff, &(0x7f0000001580)={&(0x7f0000000000)=ANY=[@ANYPTR], 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)=""/102, 0x66}], 0x1, &(0x7f0000000400)=""/17, 0x11}, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000001600)='/dev/vga_arbiter\x00', 0x80000, 0x0) ioctl$int_in(r0, 0x5421, &(0x7f0000001640)=0x1) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pktcdvd/control\x00', 0x80, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000000100)={0x0}) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000001680)={0x1000, 0x0, 0x2}) ioctl$DRM_IOCTL_SG_ALLOC(r1, 0xc0106438, &(0x7f00000016c0)={0x100000000, r3}) getgroups(0x6, &(0x7f0000001740)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0]) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000001780)={0x0, 0x0, 0x0}, &(0x7f00000017c0)=0xc) r6 = getegid() setresgid(r4, r5, r6) pwritev(r1, &(0x7f00000002c0)=[{&(0x7f0000000180)="28f9a00d972a82a6f0273c0cc7f100af37b807898c2ac6266aae4d43712c1ded81305f78677714648aaa75045fa3393958a339bfb145b31bdfaf20b6e846bafb3ac2791a2f7672668a0471595a4103d5ae66d9b6cc2faea67f7838ab5c1d515b4450bdc88a7c60b06831d5eaf6dc2074494bdbada831a46cfaadaf2c5f715eade4846df9550a13861ddf827445852f7cd79bbe0ccd8780203bda4c822ed6dc989ea5b6219d498b3039e1da3d1b6bc3fac95b9bb1f47eadf3744f512345170884040bcefc3b811630a47a37fc5f1ecd46bfac7e460e50da071ad10d66a74fdb98f7ff09c8ef0ae10cfdff2f", 0xeb}, {&(0x7f0000000280)="faada8082f47704d7ea004dbefba5a8f76fd48294a0da53c60b0eb416d590e40841451458f", 0x25}, {&(0x7f0000000440)="37919093b1ee88c94283430d728eaddaa3e8cbbe5da7e65e062d2d33e761151c3f95e733b178503770e017f2a3dd200979f4a59efa08da2f7442a2a4e01ebfc1fff5b1196bb99505a8fe9715e98f0b7dcde5506755cfec9ce90cb4cdfff6feb387e0460938d93204067981aff08a49e5b043472aea81eac8108275f2c224f691d73babc569e0b751aab2660b182e81cf01ec3c8bcd506ec0d88ddf3640e6f31690b6ebf1ff449bebafe749b22aec3a630eace4098789c317795c281c5b4f3efcb3f50aea9a54b7ce3813dbfa46fe48cd25c5a68f", 0xd4}, {&(0x7f0000000540)="9b0130812a3833974ba1d34d9360dde7519c228baa6d7e7dc32d89ebb882fb1807eb0cff2dce26ea77ebaef01a50cb70b3ff9c926f3f2cbe8d18249e6577440eb97ad5c498f7f6189e09291ca3e4f62652415c032c89be876b33da35492ec3bc25277cbf15481448ac4f104dc165a591448ecd6d2dca9e802b56ec829ba141a7c65df6a9aececdf01897a8940bba15a2125ec807f935fd5f6f652a9c44d0b3adde92a73fb3d9522a49fa2b645e27da0a38d30eca7eafb43c3e25074aa136c9da3a1292ae871572f2e54dffaf92bc0305fbcadd29e92386feae7d93f0675323d42f92c8cf5c92fe059ae395b319dfb637b62389d80a0ca0c8499307c77b27c91cc9fd53688fb296040a1654a5e6e26a3b6bc9d70d19c8dee9b8e9ea5f7dcd41b8256c07e58573c8192eb8ac36df2cd14c3b4d03148331d9f4e6b26dc520bfcb026c131d69d92eecaa049c68fea58049527560c9b05d90f7ffe18d140b29a0e32641773c09ac34b806f8b9b17a39251e7e16b49d79083e9222ede8afc03902d2fe9f8413e1bf7359ab5462e87c154d90c97108e039b6215d7bcbbb7f74526862fc01198bf63ae197137baefb12cff64904e54e73bf3156b77333c3efd1025930b43aac15b06f5ecd74fe3e1bb8630cef5fdfe31129c370a47d70b2334f17e78bf0a1e5d692f7e91a84b1355ddaf99f2d56d8360b497f4d1d48eb4b26dcdd0461a1ffc6a5fecacc31975920cfb38ce508816d74afb973a8e117d40c029130b332d8fc4357b74359aed20049a0d5517d12dda4d4545198b060037c3d64904066b69564b5aa2c31de8117f19aa877afba1482d0a526f9641f2c34772a610f8e9469e453a5e1f4e9902742a1b5dba76b068835c36403e6762ab27b3481a46afd343e266922b3cb482e290a0d9cd9ca11047286fd3b178221eb32e7c379014df45a5c494346cd7931ac3afb85f5d82259498fb43e5d1cb77ff969024656e3454193b26e2b610e8808469e64c24411b037a8eb7543071a427a0ddef9cbeac1b65aa4b4b5bdd68cc0f89161bc1418463e0a2c8a9e4e6aeccfc8f5488aeadbd1a2abad4d0be98075be23d177674216af8504b70f99740d9124ad7f0970bd616a71e956bf4293002236cfe59ac665d4bc954e33b92ea2da6d40dbc9575d4f933907297551416f6ca4b1e497b5fbe711f07e6ff69e6cb8ee8eb438d2a7caabf861249f79d7dd7f230db6acfa24374acccf48f1f8d0d4ae2bb3fbbcc77ae02c8c155974acbfada2cb4a89593f43e033e0b88396cf817a746c3737fc212310bc7b61f989dc07df991ba5f0b10d9637832c78a7ce3eadd2aa0df72a0a28ac1b89990101c33c70d12c7a66c8ec38ff61bbf8d01d6a5f11c922c9db16c79a698c4d71054ab209a68af956e9d9b6d3b8335cb367d604ea6d25bd9e1043e1560c2d78948c98a76d298bb7d96027b15f08c438e6eda198f4b2335a5c40a715db44ab2b32e8b2df356c494589bd01827bf307afd819cd7dd9b59f25a52ae6a773630a789824d37dda235b14786c652af64e0893ad6e33a756cb2a777bb523fe01dfa1460deecd82d1989d335eec58816a6901ea7aaced09a7fb45512fdd815e8d12f9444d5d00fb24d0cd1706e3f6556b9a7a29cc6266d6868a6382f71ce239ba43c01e9871f8ea4d65e62f1e9869157d3914aa65f311b49e5fd784c0150910dd420e61e53b063c372300788b01e1bb316b4dd164406c084b7233352f60ddf29eb434e36062ce52a8857becd6942345f0a57628263c164f2590a4c611d80bc5e9bb7cac5d015c316134b16c8a1742ef1b52922351b7e5e2362267e8d490e0201a624f1a1c2b2f354a62de9468e448eeb43f07ef3ce21f5acaaaaf515fcc380e6175bef2708f7472328e7376b265237708307723bfd72e00077872c50048355a728039e4654f19e1f562b4abed3ad9f5756822b7f693f385916a0caac5829ad78bdb266255eb9644c9ea8e457465ac66f95377cd00e3ab34b55372a78547bec0adc8e90e63d38bdb28c8f9cf27a8017aefb52ad20e16e1ef88b91ed4bdd3d13bbd48e40c0b89928a8c7bdffb9276c10435158dda312d2dfe0d0bd12c2b87bea9351297d9e6beb519c8f915fe80b9ba1d367fe8149be4f99dd422fae7230d9145680062f2891fc5f356042abf6b0189185b203ea82405cf9ade33debe63b5226a9c36db2b24537a2252084ee24f9c7c191f7c1e47ea39958e461485a7707face357408c78f48795290055a4063a39830cc794d2715a46935fe0574c1187f546798436a90cb0587e9c2992304b2627f9946336b91fd206e80d9328bc10eb954fb43a2093549fa87228f2dab09668c60516cb928aff7c23696ff9691033705a0d20c903cc0ff1d36086571067eb14ea71b40eb65c977c977ae2a7523f75854aa6025990fc38c0dc99b28726ed7cc116543ca4bf325fb9f9933a85d1cd0ed913d44f162e59da38312952ceda23d70f21dc2943b03c633b4d943ba32c7c0d1b63f27560f79d818594cf4602ba5218808d230f7e7dabc7e59ad463522e89ead47512675b698224e42a4106bddfab6ac0447054d6e908406c915cc695853e7e432d8f1bce545f7eaab98c3e14c1005c3c94c59c88ce68b2b50bd7bbb9a41bb5df45fe6cc744403073b678f59491c3d729cae461cb1759fac3963ab5be917b04dc074814f7b250d54a013b337071bd25f5348303f3410fd037bf023cd3a22c1062a0d5678c8a85fa8ef1959bfd6ce0c29993d2165041278be720d368fec9d568334a45e335479ac1e7967870445bfd2daf5e3f1c6b7c48f3cbb4612a1c93d0b2ff5ceedf17cb21884b4f3d5c2514174274867acea28efc5abee465dea54182a91fcee18af22cbea036c728bc039dfca3b51cdde22b8bc9ab98668357ff208f10eb52c8e0576389b750782560df322a1b61967a487de843b35212294e128f0bd6f27eeea5666dc3effe21aa24c0ab84be37fd4ac69ab768fb63a35660610ea92469cdd92e9deac0f2d27afe2ebfe46487b7685e5a8d06ec6535425156287250278c4b358098a7437e4e3eb98cbd0c73cba15920689015fa3b0fe0908247f6192da5a117db447fba0458cde8039177a86649e5ad9dfb5efcdf41225076f34a7e68b7df0c574cf94ed8e365bcfdfb2f15fc902ddfa819ee676dc8cfa30b98016ce9c2ff13793cffd1e89b3edc5405cc2939780572b972a1cb9eabb5be37c63548879d81a644d26f9eee2d1e6abdee0c2c97939082f0404fc33b37b1a9d00f431381ed5c1f377228c38a8831190a7ded9d5126408f6d9f8ac343b0e3b3ab32ad40042f35e59176d7c37ce47b64f82936671bf8cfa83156a3d1ff3c935d4e513cb8a0212a73abbd3838ee8f32e9591bb3262ab18ddd58ab49b2a68ca7de515d48cf39fdc9d0bac30f2ad08f76490e36d4dd116cfd9f0b6aa0e8af0faa054f12fc8bb6f83174eebcef94a4f49b1fa443475255c26a3ea0a9ac326f0f2f88a2a8ad2c87ac485274e13c8e6f96b917e407b721a7329c40d86ea6f4116e1d1b7a8f7634f103d841d65b6ac3b16e0302147d5526621d460306bb4cd008a79e7bb0f631dc8cd94e6cff44f89c598f4151bca4a6f7e11a6f97f786f9fb850e01876987c47460e1d873b838da10aad1af22ed2b0c70c2e02d788bb3ba1b8f3eea5c359e4e9f9dad141fa638c1120e92ee40d8bf49efb48aaa03881f733181604a5a0a39abdf86e9da599b5d154308c6654f60ec4ddf6ebdff0c9e3787e3d155128ae97aabc3127d796e35bb3500021eb207be83876430cf77114ea207c27de2b9c45b9d41aacf905aa305792e90e6d1bacfc5fa97bac3b442f70ea624eaf7474bfc80b2ed6bbc239b99dc8b6a9e04ea0d5e47860c34e3f00ba2df7acda1c3b1e710405758dfaef2671dd97fb124425027aad9870341d54a2340d2ec55a5d292fe864a0b9683cc0435214786755028d690a10d279e98267287eb675d40d8dd7bdfb74506220eaec026c7e4f1d4d1dfeacbff82989cc0048ec0818da69f48d87a75bbbaef98f533c2f3a7b58b84a3b6ce1b3e6202c88718a320ce9248035fbec45025060d08d08c3631efd5f7be615fa0ca074916664273166cca99eb21507aba6f355ea4ffcecdcbdd367fc6fb126c036e1d08d618fcea520ce60ebf7e78b0e6d25d396bc48b9465b40988256683a7f947b1ed92045da39e398cf9a94a2dcc792f092002b337dced27eeb546de13792a31a41733d9181c4900f344253e102bacc85fbb90554632adc1c565eea59e313afbf6461434694cab91738779676134ed5577bcd513ba3a07be12fcc181fa9a6eb1a3c9915deb453643d5cbf4b8e55f585e3249ba5326456ec4fbcda4ebaf6e9793c4bffc28c9414a01fe358be5e640fd06458ef9cd8ec4ddd097dcf76951b6dc7d8a381016fb127ac6fa62015b8d4a5549cb3494de5561660f1f128ae45def00150ccaac05e9ebfcce2976cff3436f6128348e0d8bc7244c8a240273fbcc2229dc5d616b15c2affb4368ea3ae18a51565fa4bc5676b5aafe72b31fcfd28d0a9f26aa1d835a79163f693c29fb57e8e4f15351eb99728a467df7d4ea0eec53f331c98ff56de221f5dcfac6253c2ab0688cb41a1ec2f7ec9596b835ae7925412fdeb387e242f58615aabe0f686db12281eafe569388bf04f9a74f97ecb5094e33eebd1b715390d66e7dfecdb821ac7842e56a3156b7fc1a0fe1d01f613693bdcf6db6a6b956ef37165110a3759b45af6156a7d31c17dcd6bca868da7ee7af283668a7dfcd913ba3d9e71da283329d3ce3b562c795cf94e2ff479c0d80d8518464daf656f3d32d04c7e852777d5363c2d9cfb75a13ecbbb4aa11c3b31a4ba1d22e3a60aacc2bce9055e5cd17caa1bcd44698e4964cfa604884a3a2f8f46fdd98596c94c2a684de8e58cbcd05fb232f91515bc42db82654e7af482f3f34e75db689aff99d6852dce5a0b24890bf0b5f660d63672734f53cafecd212798c204e96b3d7aabcf136bfe13ea27cc6f52df2d627013cedf3a7ce89eccab34735cff1591cc89cece998e562a33233484037e3d6c862f7dd1e248b6cc4966bb314973426a3738982652fcf19640fd514449f47bf6998cd72370f9c22e4d81676921b3977e95c4ceee8518028824e1cef54e649e3158cdf64b4e04b75aa98fa1964042d37ab94592c58f3bbda19421d670239bdb1ddc20d401146fa72738ce41f1b6902d1596c9377573bb6fdffac10f93eff32e1d03480efa39ab9926d267caa0f34f272b0c3231da763f573c34a9d04fa4ffd28eda238c95685d940f568eae090e0801f9167678edabd0f3fe37e71a50f272acc17b1e388abf41900312bd64a04bbd88290e9c1c99349b7ecaa303bfdb46eab9fed127b661367ec69e0b1559b96c7bafc754eac59714d20e5c95506dc428cb7d54b701a87865b222be09a071d572d8ad60892f2ec4b00468048be5c91f03f479db2578ea8445d1c65af1c45848e6ae0769d1d1fb0b52c95b2cca2e77fe3443ebb61e8b3e076a7557acfd2e508a55e347cd2d2a850b744b6baf2a865b33a107d6f1d16c6afe3550dcabbe9627f9e95f78c1f9469c697017d10c383305aba611864280140b08e331272a667878fe0ee28684977134e80df3d927a8ac800ddac70d628128ab8ed3b45f5bb5f581edd4bd46102e4f92b9d838aa12948df6833f3a259ee49c27b7b9672ba51a6318cf0b0fa5807785bb0b379846fe6ff42a1ecc08f1f1a75800ec3f3923c8f4d292f6d9106040c81d522eaf2f545", 0x1000}], 0x4, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r1, 0x8905, &(0x7f0000001840)) ioctl$DRM_IOCTL_NEW_CTX(r1, 0x40086425, &(0x7f0000000140)={r2, 0x1}) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000380)={0x0, 0x1c, &(0x7f0000000340)=[@in6={0xa, 0x4e24, 0x156, @local={0xfe, 0x80, [], 0xaa}, 0xc00000}]}, &(0x7f00000003c0)=0x10) fcntl$addseals(r1, 0x409, 0x1) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000001540)={r7, 0x7}, &(0x7f00000015c0)=0x8) socket$inet_udp(0x2, 0x2, 0x0) r8 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000977ff2)='attr/fscreate\x00') pwritev(r8, &(0x7f0000001400), 0x2a6, 0x0) ioctl$DRM_IOCTL_RM_MAP(r0, 0x4028641b, &(0x7f0000001800)={0x0, 0x1, 0x7, 0xc6, &(0x7f0000ff9000/0x4000)=nil, 0x9}) pipe2(&(0x7f0000001700), 0x4000) fsync(r8) 2018/03/17 06:28:57 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) r1 = memfd_create(&(0x7f0000000000)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) pause() pwritev(r0, &(0x7f0000002240)=[{&(0x7f0000001240)="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", 0x314}], 0x1, 0x0) ioctl$sock_inet_SIOCGIFADDR(r1, 0x8915, &(0x7f0000000100)={'ip_vti0\x00', {0x2, 0x0, @multicast1=0xe0000001}}) ioctl$EVIOCSREP(r1, 0x40084503, &(0x7f0000000380)=[0x6]) ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, 0x0, 0x99c6, &(0x7f0000000700)=""/240) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000000180)={0x0, 0x7, 0x820b, 0x0, 0x0, 0x81, 0x81}, &(0x7f00000001c0)=0x20) r2 = socket$l2tp(0x18, 0x1, 0x1) modify_ldt$read_default(0x2, &(0x7f00000003c0)=""/230, 0xe6) connect$l2tp(0xffffffffffffffff, &(0x7f00000000c0)=@pppol2tpin6={0x18, 0x1, {0x0, r2, 0x0, 0x4, 0x3, 0x1, {0xa, 0x4e20, 0x3, @loopback={0x0, 0x1}, 0x1ff}}}, 0xfffffffffffffc98) fcntl$F_GET_FILE_RW_HINT(0xffffffffffffffff, 0x40d, &(0x7f0000000040)) fdatasync(0xffffffffffffffff) 2018/03/17 06:28:57 executing program 6: r0 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000180)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f00000001c0)={0x3, @tick, 0x0, {0x9, 0x2cf}}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc04c5349, &(0x7f00000000c0)={0x9, 0x6, 0x7}) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r0, 0x80045301, &(0x7f0000000000)) syz_open_dev$sndseq(&(0x7f0000000140)='/dev/snd/seq\x00', 0x0, 0x20000) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000f68000)='/dev/sequencer2\x00', 0x100, 0x0) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r1, 0x80045300, &(0x7f0000000040)) [ 44.176586] binder: 6641:6656 transaction failed 29189/-22, size 40-8 line 3010 [ 44.177323] binder_alloc: binder_alloc_mmap_handler: 6641 20000000-20002000 already mapped failed -16 [ 44.205828] binder: undelivered TRANSACTION_ERROR: 29189 [ 44.211520] binder: undelivered TRANSACTION_ERROR: 29189 2018/03/17 06:28:57 executing program 7: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) syz_open_pts(r0, 0x40) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) getsockopt$llc_int(r0, 0x10c, 0x0, &(0x7f00000000c0), &(0x7f0000000100)=0x4) ioctl$sock_netdev_private(r0, 0x89f0, &(0x7f0000000140)="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") getsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000000040), &(0x7f0000000080)=0xc) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003b9fdc)) r2 = syz_open_pts(r1, 0x0) poll(&(0x7f0000fdeff8)=[{r1}], 0x1, 0xb92) ioctl$TCXONC(r2, 0x540a, 0x4000) 2018/03/17 06:28:57 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000000540)={&(0x7f0000000000)=@ax25={0x3, {"e960b4c3bcb356"}, 0xffffffff}, 0x80, &(0x7f00000004c0)=[{&(0x7f0000000080)="bc1d3320daa8fbd4675f70d07b9c88c1c4b43ada0d07074a53cae7c93d54de666125bd03dd9b8fb2b76adb588caa429b9d3a424d4d6e4ee10740e6affd9288c7e3c572c21e964153339348d7d1a7ff8c5fb0297c05c563f6b4cdefc107b67967819f10f5960c86ffd7cf0619361a3933eb7879638609f2ab010bc5226748c849aad6a8cf416b392a14771a399c64f4394a84987ec2662c7af16fd0c5d7678a898460d644ed52ce14734b7ab391d7365d4dcbbe609e0bb72b4c1315995e9ec40f", 0xc0}, {&(0x7f0000000140)="2e87e485e6c2244bdd42b863a7f14908b199db78b9024cc93b228aaed7ece9c44b5870ff8997fecd263b7c34df520fd33be6b1fe953440a1f2ece733294145077be8b93725e04121fbe426dea7989af4095055d42d0c721728940256840c37379f6e728ad8d8205fc30f38cef85dc7073c36735939ea9667f094434edef1cd76c3ae99921cafb2bb2da6a590630c0114f717f8238470c0660d85cdd4edce7b49308f006ac756", 0xa6}, {&(0x7f0000000200)="baa9d117f467c46c601751da4f41296f8bfeca939bc37dda", 0x18}, {&(0x7f0000000240)="c71795aa975976b1860e7fb9bb021cb48a549ce7fbed9eec1b414b1cc677ad2900e6de464b72623eab4204cc0d54b7f281c79d4adbcb988321241a326401cbfe656e20ead160bac70dd1243b3e3dd8265d450427ddf8d1a908ae0f8402adc9acc6510c869620672bb6a0c60091b881", 0x6f}, {&(0x7f00000002c0)="a2f9ee1480483a1b2fefd16cfba6d2f4c8efeaff5544b8c3f193a4166e0cb2cff2c565b464682f6b047dd649e1eeaf54e1de55b1515281ad17868539576f364f6488f513e8b5a72ce54bfd81756ba36bfcb56f731c82cfc903c8c85282397f61f09d", 0x62}, {&(0x7f0000000340)="58751c2e58501f2a3534d2c0f4f8eccf303688225696b183b5243e9708b51b2030e1f7feb07d558d81703db2e08c07ab04c817a80d2f38fdbf274ade16f99ceb7e0973440fd5637f2dc43a4acca8cf7a43c56f931aceabccf0f3b2ef63dd92143b3469f524aa866c1e4a4eff", 0x6c}, {&(0x7f00000003c0)="7419e1e5cf9d5b5706abde655207571a21f597832210d51bce12e70c1a91966f199ff8316e0efce85a089b2b8b12f2ccfdf567e63e93412a4a6067fd6faa31b66c3a8e33da11528d3c9d2a5b44ddacf43cfd14eea3578800424a44f5f038b5b4e9b092a6219313f6c7defa7bc9270ee32b1eed74dc2f8504704985afdf35d8fb87c3392432dc0c385bd0bd5b1ca20131f51165096903f3440dd0ce6af2b786d0de9b683c9bfad5f1eb14338589a6ed006a03f8c538dfa762cde9222496c86fe0d57ae43f19c5", 0xc6}], 0x7, &(0x7f0000000580)=ANY=[@ANYPTR=&(0x7f0000001340)=ANY=[@ANYBLOB="ea69e8995d870ff7257de5c5b58e7d770aee67917973b5110ad224fdc555f77a0b0dd1fe8bc91e35f7d43660c8770685edf7815bb521c3e96c55b911cbaadcb09a7d076f282232bc300f7c6da405b02cbedb5a908c56cc9ceb05e25bb6061dcfd90b471e26e4bce591875295fcbcc8bc187cee9c406ea9f90a442e9bcbfe84ddd94ac6e4aa10f86dbd36c0c7a9c0a7bdf4565c8b3f4fcaf994be141be0d556986ca7977f5c7c515d563dd46f52427a61b46f667009b7c0dcd1f34cbc15e0909a22f6e6acb4ba3d5dcc39064c4640d59bb72d3a1d24dc48a7fbf0753cdcc3f561b1b45e581f3a0908baf12ce9d0a390191c878eae8d01de"]], 0x8, 0x4004884}, 0x20000040) sendmmsg(r0, &(0x7f00000008c0)=[{{0x0, 0x0, &(0x7f0000000640)=[{&(0x7f0000000440)}, {&(0x7f0000000600)="e9f56b640bf190d2013f7b53c2ef8e7a", 0x10}], 0x2, &(0x7f0000000940)=[{0xa8, 0x110, 0x8000, "7321979a110553ba697aefdaf7b405325a294359e0388959e118e6a38f274d4276a56b5fd88cefe5a5bd0b713cc152f45a005d2e8f96bf7e491166f721cfbdc6f6a6bc2718a2b7878b696457f38108ed3015baab0125bbae430b159b477e210b422bd00ee930f1f2a74234c36240cfed59eac02deb57adfed6d09482b7a4e766b9f644dd9aa9fd282a82ab36d459efcb4fde8521fc75"}, {0xb8, 0x101, 0x80000001, "d3b81f80bd09f6c947332f7609896634f8a610489d6ea3e8d4b9cece817c1803007bbf5ded79c57035c8467ccf1ba48a68073bbf0d39d316a46883b652e8ee32791c5944334a38d8b67a44bb35836b7aa96367043067080ec47b84c891fce1e477d137795462cb6e4d5636f4558d2ddd1060a9fa4ead8ef165f7d9f1c6030a4ecad85df8729dd0270dd6aeb5ae5d049ab2ca381cbca850266a1995e58e3555385ac73f"}, {0x30, 0x0, 0x80000000, "d350feb06d47f0d6fc98fbdad0085f278fb056757ad5680d82cd"}, {0x88, 0x0, 0x1, "e725538c516b640836698fc7f2fd5ce63f011f62b8ef39ba1a456d57cd72a34516406916b7052666716c1b16609d749d253a7c0b1466dbfae856f2f7de9c6111da624d2d21d04cacab1b57f191b45a8d0e4c2d62c2265724a76543c4cee0bd74fa03871726e3d64e06177145292dfe644728"}, {0xf0, 0x109, 0x89c0, "561120078c5d148207eb83e667ad670baabd60b2e3e4e5e51a561f9a15f1ed1a1612fb9a8abfa9e5fdcd842e66ffb7617cbc3afbc3bc7dc2683ded543e8546c12af98cd53bf494629e55239976d31a979b3aae9c7f2c9e76accc59c69f837da1561e1fb07fa361923e1cc8e5fa818ef5e799c1729aaa3f7688d6d1840e9282b9f3af56b35ec2ef9bb49046447d4602236bd2c0b14371f7286f7a722ae1bb4cfdba15ce97dfe001019fb23b142a1ec4195f6d2fe3219d426f8bbe64ed230390b32e48266037ba5772f0962fd4130321c83220c3933e1fc912816f0d5b26df"}, {0xb0, 0x10d, 0x6, "f6eca75f092b2b87d6015194ad853f50668285da706010790b8485449de1259bd2a59c951ab7f25c10977591dd1082275cb636618c6fcde160b2ba06fd2086cdba9ee924a1172df5ee96d66fe8144f2fdfad444954490b891f69b77c483496d2212aecf43f3d2cb7bfdd843dc02074cd4adde210591de14dc3fa023ede04873b62f23194ebc38067f5738d9873124b11aee8759eb1755d5e9e"}, {0x98, 0x11f, 0x4, "18e04d9150a8c8502fe9fd726345f5a281e1b4eda4ef7c5a93976142045f015f37f4a7c5f990550b2af7a4fec4c5262ffe6ec3c9ccb51fb91d363e495bc6c415b3b3e729a91d8f6dba8844290ec5335f910393af57744fe5a983d249eafed54d243cd1de1cda5c5bcb9a54113115b7d69dcecded41bbab648b65b7d8eea0f1d0fd851631be024fb1"}], 0x450}}, {{&(0x7f0000000740)=@nl=@proc={0x10, 0x0, 0x25dfdbfe}, 0x0, &(0x7f0000000880)=[{&(0x7f00000007c0)="4408936a9291e71d372eb2c49e92ce40", 0x10}], 0x1, &(0x7f0000000b00)}}], 0x2, 0x0) socketpair(0x5, 0x2, 0x7f, &(0x7f00000005c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$GIO_UNISCRNMAP(r1, 0x4b69, &(0x7f0000000dc0)=""/235) 2018/03/17 06:28:57 executing program 5: r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/member\x00', 0x2, 0x0) r1 = dup(r0) r2 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000040)={0x2, 0x7, 0x0, 0x0, 0x20000006}, 0x50}, 0x1}, 0x0) ioctl$VT_RESIZEX(r1, 0x560a, &(0x7f0000000280)={0x9, 0x8, 0x44d, 0x0, 0x6, 0xbb18}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e22, 0x3, @ipv4={[], [0xff, 0xff], @rand_addr=0xb9d8}, 0xffffffff}}, [0x5053, 0x100, 0x3, 0x4, 0x4, 0x401, 0x9, 0x4, 0x1, 0x2, 0x6, 0x8, 0x5, 0x6, 0xafa]}, &(0x7f00000001c0)=0x100) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000200)={r3, 0x5}, &(0x7f0000000240)=0x8) 2018/03/17 06:28:57 executing program 0: r0 = gettid() process_vm_writev(r0, &(0x7f0000001200)=[{&(0x7f0000000180)=""/4096, 0x1000}], 0x1, &(0x7f0000002780)=[{&(0x7f0000001640)=""/4096, 0x1000}], 0x1, 0x0) r1 = accept$unix(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f0000000080)=0x6e) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TIOCLINUX4(r3, 0x541c, &(0x7f0000000180)=0x4) getsockopt$sock_timeval(r1, 0x1, 0x14, &(0x7f00000000c0), &(0x7f0000000100)=0x10) getsockopt$inet_dccp_buf(r2, 0x21, 0x2, &(0x7f00000001c0)=""/95, &(0x7f0000000240)=0x5f) r4 = socket$key(0xf, 0x3, 0x2) getsockopt$sock_timeval(r4, 0x1, 0x15, &(0x7f0000000480), &(0x7f00000004c0)=0x10) splice(r1, &(0x7f0000000280), r3, &(0x7f00000002c0)=0x41, 0xa3, 0x1) ptrace$getregset(0x4204, r0, 0x6, &(0x7f0000001180)={&(0x7f0000001240)=""/188, 0xbc}) [ 44.256004] audit: type=1400 audit(1521268137.132:46): avc: denied { setgid } for pid=6665 comm="syz-executor1" capability=6 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/17 06:28:57 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000f91f18)={{{@in=@multicast2=0xe0000002, @in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0x4e20, 0x0, 0x4e20, 0x0, 0x2}}, {{@in6=@mcast1={0xff, 0x1, [], 0x1}, 0x0, 0x6c}}}, 0xe8) r2 = dup2(r0, r1) getpeername$netlink(r2, &(0x7f0000000040), &(0x7f0000000080)=0xc) openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x20040, 0x0) 2018/03/17 06:28:57 executing program 1: request_key(&(0x7f0000000140)='dns_resolver\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a}, &(0x7f0000000000)="2100d58cd221f683cba78575a21e817c316d863b34ddd1889867f1840a2c2cc0ba6a302866fdbf85df985e08d5567a438feba976e7c6e10192d2550ae09e1fb1a58a5f4cfe", 0xfffffffffffffffe) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) 2018/03/17 06:28:57 executing program 2: r0 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f0000000100)={0x5fe, 0x2, 0x800, 'queue1\x00', 0x3f}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r0, 0x40bc5311, &(0x7f0000000040)={0x0, 0x0, 'client0\x00', 0x0, "5f28022a00df53f7", "6702835c745616f1d0c9f5422861517f86b91eafd4f0e02d37ff24aa51d3de21"}) 2018/03/17 06:28:57 executing program 1: mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000aa8000)='\a', 0x1) fcntl$setlease(r0, 0x400, 0x1) 2018/03/17 06:28:57 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x101000, 0x1) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000080), &(0x7f00000000c0)=0x14) r1 = socket(0x20000000000000a, 0x2, 0x0) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000000180)=0x7) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0xca, &(0x7f0000000280), 0xc) setsockopt$inet6_udp_encap(r1, 0x11, 0x64, &(0x7f0000000100)=0x5, 0x4) socket$packet(0x11, 0x0, 0x300) unlink(&(0x7f0000000000)='./file0\x00') 2018/03/17 06:28:57 executing program 2: r0 = memfd_create(&(0x7f0000002901)='dev ', 0x0) getsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f0000000000), &(0x7f0000000080)=0x4) accept4$vsock_stream(r0, &(0x7f00000000c0)={0x28, 0x0, 0xffffffff, @any=0xffffffff}, 0x10, 0x80800) ftruncate(r0, 0xffff) sendfile(r0, r0, &(0x7f0000001000), 0xfec) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) symlinkat(&(0x7f0000001000)='./file0\x00', 0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00') 2018/03/17 06:28:57 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000252000)='map_files\x00') getdents64(r0, &(0x7f0000000000)=""/24, 0x18) getdents64(r0, &(0x7f00000000c0)=""/36, 0x4c8a6b21792199b3) 2018/03/17 06:28:57 executing program 5: mmap(&(0x7f0000000000/0x8b000)=nil, 0x8b000, 0x0, 0x10000032, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000380)=ANY=[@ANYPTR=&(0x7f0000000340)=ANY=[@ANYRES64=r0, @ANYPTR64=&(0x7f0000000300)=ANY=[]]]) setsockopt$inet6_int(r0, 0x29, 0xcb, &(0x7f0000001fde), 0x2) 2018/03/17 06:28:57 executing program 3: timer_create(0xe3e7df4b06845b59, &(0x7f0000000300)={0x0, 0xd, 0x2, @tid=0xffffffffffffffff}, &(0x7f0000000340)=0x0) timer_getoverrun(r0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000380)='/selinux/avc/hash_stats\x00', 0x0, 0x0) connect$nfc_llcp(r1, &(0x7f00000003c0)={0x27, 0x1, 0x6, 0x3, 0x40, 0x80000001, "e011d42a321d79b9aa940ee1a96d98939e7f07248afb69494909ea5d62f7ae20bb919f27653f59c2334cd8164d5b639c97cff0064eec5a03019ebadc79b051", 0x36}, 0x60) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x80, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r2, 0xc08c5334, &(0x7f0000000080)={0xa51, 0xfffffffffffffffd, 0x7f, 'queue1\x00', 0x3a}) setsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000140)=@int=0xd8, 0x4) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000200)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000440)=ANY=[@ANYBLOB="2400000054d8bef25254107b00000000000000006d783063dfec28db9d3d710834bc0a4b38bca8b3001b083015dcfd6cbc16787b56720caa71cfa58847dc4f3cc06f44a173f2a6990215e43b2c60aa44958f743d7c13f5d619b4f30739b71337ebde1d2d06e3746e505423a4c02743849a746ca53ac7878150f5f9473a3c5b1139a55c70db528a6b4aa381c32ecbfe9a64968259121943dc8a858fc8c64fbcef097f7a490e9c09eebc664597a5171a1edc2a42491c2dc75d45c991d6edcbc13a3a69be0c3b0e51de49516e69266b561223177041", @ANYRES32=0x0, @ANYBLOB="000000000000000004001400"], 0x24}, 0x1}, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000180)={0x4, 0x4, 0x0, 0xffff, 0x6f, 0x1, 0x4208, 0x8, 0x0}, &(0x7f0000000240)=0x20) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000000280)={r4, 0x80000000000}, &(0x7f00000002c0)=0x8) 2018/03/17 06:28:57 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f0000000000)=0x1) setsockopt$inet6_tcp_int(r0, 0x6, 0x19, &(0x7f0000a56000)=0x1, 0x4) listen(r0, 0x0) poll(&(0x7f00008aa000)=[{r0}], 0x1, 0x431b8446) shutdown(r0, 0x0) r2 = open(&(0x7f0000000040)='./file0\x00', 0x600, 0x100) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000000080), &(0x7f00000000c0)=0x4) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000000100)={0x0, 0x3, 0x4, [0x101, 0x8d8, 0x8e, 0x2]}, &(0x7f0000000140)=0x10) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000180)={r3, 0x2}, &(0x7f00000001c0)=0x8) 2018/03/17 06:28:57 executing program 6: r0 = memfd_create(&(0x7f0000001000)="2baa5b776c616e3147504c70707030706f7369785f61636c5f61636365737347504c76626f786e657430292573797374656d00", 0x2) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x0, 0x4011, r0, 0x0) fcntl$getflags(r0, 0x409) 2018/03/17 06:28:57 executing program 4: pipe2(&(0x7f00005e4ff8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000e22000)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f0000aec000)="ce", 0x1) recvmmsg(r0, &(0x7f0000000040), 0x0, 0x40010140, &(0x7f0000000080)={0x77359400}) vmsplice(r1, &(0x7f0000379000)=[{&(0x7f0000698000)='#', 0x1}], 0x1, 0x0) ioctl$sock_inet6_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000000)) dup2(r1, r2) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000040)) 2018/03/17 06:28:57 executing program 5: r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000080)='/dev/keychord\x00', 0x201, 0x0) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(0xffffffffffffffff, 0xc0305302, &(0x7f0000000000)={0xffffffffffffffff, 0x0, 0x1, 0x7}) write$eventfd(r0, &(0x7f0000000100)=0x2100000001, 0x11f) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000140)={0x0, @in6={{0xa, 0x4e23, 0x4, @local={0xfe, 0x80, [], 0xaa}, 0x81}}}, &(0x7f0000000040)=0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000200)={r1, @in={{0x2, 0x4e20, @multicast2=0xe0000002}}, [0x0, 0xfffffffffffffffd, 0x0, 0x7, 0x8, 0xfffffffffffff05e, 0x8, 0x8, 0x8, 0x16, 0x6, 0x53, 0x0, 0x7, 0x7]}, &(0x7f00000000c0)=0x100) 2018/03/17 06:28:57 executing program 4: r0 = accept(0xffffffffffffffff, &(0x7f0000000040)=@nfc_llcp, &(0x7f00000000c0)=0x80) sendmmsg$nfc_llcp(r0, &(0x7f0000001a40)=[{&(0x7f0000000100)={0x27, 0x0, 0x0, 0x5, 0x10001, 0x4, "37e6fef73f48adab3a5ac8a01a64f4c35b16a21355ec634b583e13f8acbd75178542e7f07701c0e43401cbfecc73763e445e81faef3ddef97fe6454b3c01f1", 0x3d}, 0x60, &(0x7f0000000280)=[{&(0x7f0000000180)="914de3fff11c303494adccde03fe72aa629a3d3b41eb7cd86fdaa26004c4fe8f64ae4ffcaf78e3f5e3c4bb2d7728ab6f2c173696a3b20613250cb34d76fae0a299e69dacfe4710d09cc1779d4621da7c1c189a7f98ec0c5c6d57549e9af1191d8682050e6bc822dac23b87cab1ff673498df81a309543f651a28b3b90c4a8ed2f871e313b62c926e3ee360b51b4efd7c505e66d032daf69e8c0d026e344e3d2e623b160d416d633f1969dabbff818a788c1998135063294bdce2b6db744667fb636c815dd7e2d138c6432d1d1e2305923dc2ac5e9dd72db1dcd7053e54c4965d559c6cafc3aa4252f1cf08cb9a87fa2da16bc192", 0xf4}, {&(0x7f0000000340)="1b33339aba0c3a3f07d78e3dfa602b11578ae350e05ab9f838e94ace225352349791e903143ce7bbbf4f7c55e6f950227b17fa66c14e14be015b5c9eb49b42ef4e7eac11fed9525371536a1c8c737266a768c5d96b0c6cb004e95c8a12877da1d82aed2350252a4700a2706d5bb0ae4c1f1520b081bc415fbb745b511cc61ac3dd19a8aef7041094c5c79240", 0x8c}], 0x2, &(0x7f0000000400)={0x1010, 0x105, 0xfffffffffffffe01, "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"}, 0x1010, 0x1}, {&(0x7f0000001440)={0x27, 0x1, 0x1, 0x3, 0x15, 0x1, "7b28d8cf10031fd661c10a95cee608cedaaef045443aca40acb695d3ba2fa25bc0039f2c4a36bdcd2b1e8dfded0b29dfbdfb642462378d133b2c43e62f5a2f", 0x12}, 0x60, &(0x7f00000014c0)=[{&(0x7f00000002c0)="f211769ae93bdd7b25374c923b1f9e2f6e27cb22f81e8ab75fe681f67c43a291cf574e4b060892b59fbd201446f7d2a4c360459a2a8abccbc6", 0x39}], 0x1, &(0x7f0000001500)={0x60, 0x10f, 0xffffffffffff6bc8, "93e356856e5d27a90588f635ac0f871117ce9d4b7321702d2bd2e9533a9e8a71a3ab73b69f11b8e8f3502d2a693b138eb3fceac1bb004120fd018e7e12b624815544818b62ea1782c7"}, 0x60, 0x4000080}, {&(0x7f0000001580)={0x27, 0x1, 0x2, 0x0, 0x40, 0x4, "ea7f25101326c620d56fe3016fac1b423922b41213e40bcb9b72dbee0bf9f58b3ed108060daa692de2c4b4b09f6dbcced8863479599a497fd2f11bb074527a", 0x13}, 0x60, &(0x7f0000001980)=[{&(0x7f0000001600)="3e16b4b4a82cf57adad317c41e07f985d654946a6aed282ba3e63bd50dc836636344d334f0cf827685ed8d8a2d640f385f4a2d0d2ca0b0e8bf3441acf3001c09bc8817e5f807dd7fa6", 0x49}, {&(0x7f0000001680)="e454c253095db1eb888a7de82cb9990236fd9315888c29da5cbba8cea4d5894d02d388e71561117536d2767ffccb5265f1333fff23", 0x35}, {&(0x7f00000016c0)="694ed457eb5ad28ce8dbd84484cd2ee42efd5e4a2733271d650d37cac135cb7e6ab69e169f5b98237ca0828d7d1f9b649acf4e2faa53385823836e07cfbd4f2cbec87f739b16815f35289a86160d85508adcfa345bb6e97b87bb59f29c7727733dea10b5877bd4bda5b231c582d5fbcc3b52dba9758655d7f253709a6c11559c1bb7530ca0d08e", 0x87}, {&(0x7f0000001780)="7f6b8be4e0d3b992dc8c773df99ab035d8ceb3d6e08ea52e435bb03163f6e493f26ae0836606be05d7d31c1ab9345218ac172a521b623f0729725003e875d3706ef0da2f7738dbcf0d7857ea3fb3e0b8475beeab8fe7d9d722d41cb808cae9072902208b34134389c1deb22411466658a5501f8fefa817b03256e6bc77cf7015c636cd6a89df774ebf9d39654d", 0x8d}, {&(0x7f0000001840)="c66a5791856f67a4c7779041a1ada184450f13c0c0f6e2da067ccd6db3ebceb993a9cb5477d05939ef0c73faa260f24a110b76bf34fa268b404c7b7b5e5dd181a155269c1495203c750b313eb6e619d392098206c30e5c1ca72c8a2525710c8400908682b3eb00416e24d96a1a4ba59a6da6d45202525cf24775023e8bc5e0a14e549f41fbc7e24366ad1fc69af20cad9540a46a25b2ce999e23ce9a81", 0x9d}, {&(0x7f0000001900)="048efd204da43717a52cc1a6aca24f338eed622be91c6dccd69282d7637e64116dba8c9861236e8eec8f773a6dd2c413caa4d64e557381e37c44410ffd485bee06be14f23983ee79e77879916129aaffd3f0850a6057ef3ad625ddd307cf7cac111c09c653d72711f75c", 0x6a}], 0x6, &(0x7f0000001a00)={0x40, 0x115, 0x2, "51f5796e5a46a3ba43a229494c20bd37c2249b1188741cbb6731b26ad9e1ce70c182f3f76eb2583b444b75e2"}, 0x40, 0x8040}], 0x3, 0x4000000) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x19, &(0x7f000056dffc)=0x65b, 0x4) bind$inet(r1, &(0x7f0000dec000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_int(r1, 0x6, 0xa, &(0x7f0000df1000)=0x6, 0x4) setsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000001b00)=0x3, 0x1) sendto$inet(r1, &(0x7f0000de1fff), 0xffffffffffffffe6, 0x20008045, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) recvmsg(r1, &(0x7f0000000300)={&(0x7f0000000440)=ANY=[], 0x0, &(0x7f0000000280), 0x0, &(0x7f0000000000)=""/37, 0x25}, 0x0) sendto$inet(r1, &(0x7f0000003000)="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", 0x1000, 0x1, 0x0, 0x0) 2018/03/17 06:28:57 executing program 6: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket(0x3, 0x80000, 0xe22d) getpeername$packet(0xffffffffffffff9c, &(0x7f0000000180)={0x0, 0x0, 0x0}, &(0x7f00000001c0)=0x14) sendto$packet(r1, &(0x7f0000000080)="d69232ce30448619dbcc1532afe4b920952256b10229eb8ac38a2e1064308a8b0ed85e5be13e2991248bcaefae40dfd48b77a68466f76a3c699bde2ca2b37e80293a199a59086f59677862ce2b35f7ad4016033c83eb04e72b3d8ebebcd72a452006a931476bf23c5898f26af3cef7fc04dc6b1e2b17d49fa65ab743ce87130ea8a752765113ef13228c4a5d9bb68a992924770df0adbee465fcba3a6862269e7764a8d5968c398cd9c49426c7d26356ee78503ef7e67b0bf9734520ce888dd258a5b7939bbe56a8d2a66f4d2dafda2a9c9626019d2b0364f2d5447fe769bc7c9ef87a95c88c43fb", 0xe8, 0x1, &(0x7f0000000200)={0x11, 0x10, r2, 0x1, 0x80000001, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x14) getsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000000000), &(0x7f0000000040)=0x10) 2018/03/17 06:28:57 executing program 3: mkdir(&(0x7f00000000c0)='./file0/bus\x00', 0xb4) r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000040)='/dev/keychord\x00', 0x10000, 0x0) ioctl$DRM_IOCTL_WAIT_VBLANK(r0, 0xc018643a, &(0x7f0000000100)={0x4000000, 0x3, 0x22}) mount(&(0x7f0000e07000)='./file0\x00', &(0x7f0000027000)='./file0\x00', &(0x7f00004daffa)='ramfs\x00', 0x2000000, &(0x7f000054d000)) r1 = creat(&(0x7f0000000080)='./file0/bus\x00', 0x0) sendfile(r1, r1, &(0x7f0000000000), 0xfffffffffffffffe) writev(r1, &(0x7f0000017000)=[{&(0x7f0000b22fda)='y', 0x1}], 0x1) r2 = open(&(0x7f0000002000)='./file0/bus\x00', 0x141042, 0x0) sendfile(r2, r2, &(0x7f0000aef000), 0xffffffff) 2018/03/17 06:28:57 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/status\x00', 0x0, 0x0) ioctl$KDGKBMODE(r1, 0x4b44, &(0x7f00000000c0)) ioctl$sock_inet_udp_SIOCINQ(r1, 0x541b, &(0x7f0000000100)) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000035c0)={'syz_tun\x00'}) recvmsg(r0, &(0x7f0000003fc0)={&(0x7f0000003980)=@hci, 0x80, &(0x7f0000003e80)=[{&(0x7f0000003a00)=""/5, 0x5}, {&(0x7f0000003a40)=""/251, 0xfb}, {&(0x7f0000003b40)=""/165, 0xa5}, {&(0x7f0000003c00)=""/7, 0x7}, {&(0x7f0000003c40)=""/64, 0x40}, {&(0x7f0000003c80)=""/114, 0x72}, {&(0x7f0000003d00)=""/244, 0xf4}, {&(0x7f0000003e00)=""/65, 0x41}], 0x8, &(0x7f0000003f00)=""/141, 0x1d, 0xe74}, 0x10001) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000004000)={{{@in=@local, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@dev}}, &(0x7f0000004100)=0xe8) tee(r0, r0, 0x0, 0x2) setsockopt$inet6_mreq(r0, 0x29, 0x13, &(0x7f0000003680)={@remote={0xfe, 0x80, [], 0xbb}, r2}, 0x14) uname(&(0x7f0000000240)=""/4096) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'syz_tun\x00', 0x0}) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000140)={0x0, 0xe0}, &(0x7f0000000180)=0xc) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000001240)={r4, @in={{0x2, 0x4e22, @rand_addr=0x8}}}, &(0x7f00000001c0)=0x84) setsockopt$inet6_mreq(r0, 0x29, 0x14, &(0x7f0000000200)={@remote={0xfe, 0x80, [], 0xbb}, r3}, 0x14) ioctl$GIO_CMAP(r1, 0x4b70, &(0x7f0000001300)) setsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000040)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) 2018/03/17 06:28:57 executing program 7: r0 = socket$inet6(0xa, 0x2000000802, 0x0) setsockopt$inet6_int(r0, 0x29, 0x0, &(0x7f0000309000), 0x4) 2018/03/17 06:28:57 executing program 1: r0 = memfd_create(&(0x7f0000002901)='dev ', 0x0) write(r0, &(0x7f0000000080)="164690f11220a801e1", 0x9) sendfile(r0, r0, &(0x7f0000001000), 0xffff) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r0, 0x0) pwrite64(r0, &(0x7f00000001c0)="8dd6bc0cf0a8ba815d67225dea9aedfe07324e4dc9a539d8eef1805eb48bdb42a1d6e8df8700877d5e6386fe46b55c536ef68063b6ae22b4df4c2f6e53cbbcd8a071e8af31", 0x45, 0x0) rt_sigtimedwait(&(0x7f0000000000), 0x0, &(0x7f0000000040), 0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000000c0)={0x1, 0x1, 0x200, 0x81, 0x4, 0x8, 0x100, 0x4fb, 0x0}, &(0x7f0000000100)=0x20) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000140)={r1, 0x7f}, &(0x7f0000000180)=0x8) [ 44.436978] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=55380 sclass=netlink_route_socket pig=6752 comm=syz-executor3 [ 44.457276] keychord: invalid keycode count 0 [ 44.461486] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=55380 sclass=netlink_route_socket pig=6767 comm=syz-executor3 2018/03/17 06:28:57 executing program 7: mount(&(0x7f000000a000)='.', &(0x7f0000000000)='.', &(0x7f0000a60000)='ramfs\x00', 0x0, &(0x7f0000000040)) umount2(&(0x7f0000000000)='.', 0x4) splice(0xffffffffffffffff, &(0x7f0000000100), 0xffffffffffffffff, &(0x7f0000000180), 0x0, 0x0) umount2(&(0x7f0000000580)='.', 0x4) r0 = request_key(&(0x7f0000000040)='rxrpc_s\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, &(0x7f00000000c0)='ramfs\x00', 0xffffffffffffffff) keyctl$search(0xa, r0, &(0x7f0000000140)='ceph\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a}, 0x0) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000200)='/dev/pktcdvd/control\x00', 0x48040, 0x0) ioctl$PPPIOCGMRU(r1, 0x80047453, &(0x7f0000000240)) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000280)=[@in={0x2, 0x4e21, @multicast1=0xe0000001}], 0x10) 2018/03/17 06:28:57 executing program 3: pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) tee(r0, r3, 0x8000, 0x0) ppoll(&(0x7f0000000000)=[{r2}], 0x1, &(0x7f0000000040)={0x77359400}, &(0x7f0000000080), 0x8) writev(r1, &(0x7f000078a000)=[{&(0x7f0000000000)='\f', 0x1}], 0x1) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f0000000100)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_OPEN(r3, 0xc010640b, &(0x7f0000000180)={0x0, 0x0, 0xffffffff}) ioctl$DRM_IOCTL_GEM_FLINK(r3, 0xc008640a, &(0x7f00000001c0)={r4, r5}) 2018/03/17 06:28:57 executing program 0: r0 = socket$inet6(0xa, 0x80002, 0x88) setsockopt$sock_int(r0, 0x1, 0x2a, &(0x7f0000feb000)=0xa90d, 0x4) recvfrom$inet6(r0, &(0x7f00005ac000)=""/185, 0xffffffffffffff10, 0x1000026, 0x0, 0x0) bind$inet6(r0, &(0x7f00008a8000)={0xa, 0x4e23}, 0x1c) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000001b00)='/selinux/avc/hash_stats\x00', 0x0, 0x0) sendmsg$netrom(r1, &(0x7f0000009200)={&(0x7f0000008ec0)=@ax25={0x3, {"391be5dd1538c0"}, 0x3ea0000000}, 0x10, &(0x7f0000009080)=[{&(0x7f0000008f00)="5514e5a36c8673374a074a8666f0fe1a268a8ccfc55f990b9e2b56b97dda92fe46a08d94534c133bb11522edbf26192edc7636f4acccc5ac3c9f3e1c688fbfba4556a5c4ddb432908e37a5546614acdbdc3f972a65031cdde8634dda4145e34db148b54979ac241243d6f0224179423e499e1a5e84efc72ac349d85a5ed76ed183fb2a8351ab378420394f389ca220a0868cf10ffb7b0c20568fe8cc87f1bae80e9c0622356c9d271cd011b325d9d4044d1b54b2ddd53683d1df09987621cc23118faa709493a8861d3af19b4fd09f1e1b0bfe4489fffe1b50e0d3368cbd52f65a68b5efa635ea68a7a66008bd90063531ecb856727ae22403", 0xf9}, {&(0x7f0000009000)="43f4169d609d29319a04", 0xa}, {&(0x7f0000009040)="8ec711d7c6dbd35a58cff99860b43ce58ec57905377ba9f7aaa0519717471d51343f595104", 0x25}], 0x3, &(0x7f00000090c0)=[{0x90, 0x197, 0xe14, "1a9a1e37b43e7f5e020273c3ac7b21986a9b4509547032bf3d04312f1ab01f94a9f19fdff086e2f892b12807e2801371593eb571335fc75f5525326824ccb82d3cbd3bb3b18905ce22b9c1664cf026a60ae49625fdfcbea2ebf43920b66d93aedbb2d7ca8ed81fed6cbd6962a54e9c1fcde30c96624577116c"}, {0x90, 0x11f, 0x7be, "7dd92044bbd2359a2df0f21b57f9fab9b871c35c96711dff6a3ff524aec6e8afedf9b498759f9a00181d886ef7141f64935904e3516eb482a7e1e909f259ad169f695d905017f891fe2ae0fa814f7f718bb68e4b52b90d066992418da76e4543b8bae51d44cd759325e1df4332b26f624a51795c5139956eb1678fa95c6b"}], 0x120, 0x4041}, 0x80) recvmmsg(r0, &(0x7f0000008a00)=[{{&(0x7f0000000000)=@in6={0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f00000013c0)=[{&(0x7f0000000080)=""/52, 0x34}, {&(0x7f00000000c0)=""/201, 0xc9}, {&(0x7f00000001c0)=""/56, 0x38}, {&(0x7f0000000200)=""/223, 0xdf}, {&(0x7f0000000300)=""/4096, 0x1000}, {&(0x7f0000001300)=""/85, 0x55}, {&(0x7f0000001380)=""/54, 0x36}], 0x7, 0x0, 0x0, 0x4}, 0x40}, {{&(0x7f0000001440)=@un=@abs, 0x80, &(0x7f0000001680)=[{&(0x7f00000014c0)=""/11, 0xb}, {&(0x7f0000001500)=""/254, 0xfe}, {&(0x7f0000001600)=""/90, 0x5a}], 0x3, &(0x7f00000016c0)=""/69, 0x45, 0x9}, 0x3}, {{&(0x7f0000001740)=@nl=@unspec, 0x80, &(0x7f0000001a00)=[{&(0x7f00000017c0)=""/66, 0x42}, {&(0x7f0000001840)=""/251, 0xfb}, {&(0x7f0000001940)=""/138, 0x8a}], 0x3, &(0x7f0000001a40)=""/30, 0x1e}, 0x1ff}, {{&(0x7f0000001a80)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @remote}}}, 0x80, &(0x7f0000001b00), 0x0, &(0x7f0000001b40)=""/78, 0x4e, 0x74d}}, {{&(0x7f0000001bc0)=@rc, 0x80, &(0x7f0000004cc0)=[{&(0x7f0000001c40)=""/4096, 0x1000}, {&(0x7f0000002c40)=""/4096, 0x1000}, {&(0x7f0000003c40)=""/43, 0x2b}, {&(0x7f0000003c80)=""/19, 0x13}, {&(0x7f0000003cc0)=""/4096, 0x1000}], 0x5, &(0x7f0000004d40)=""/193, 0xc1, 0x10000}, 0x7}, {{0x0, 0x0, &(0x7f0000004f80)=[{&(0x7f0000004e40)=""/19, 0x13}, {&(0x7f0000004e80)=""/216, 0xd8}], 0x2, &(0x7f0000004fc0)=""/49, 0x31, 0x1}, 0x80000001}, {{0x0, 0x0, &(0x7f00000063c0)=[{&(0x7f0000005000)=""/197, 0xc5}, {&(0x7f0000005100)=""/175, 0xaf}, {&(0x7f00000051c0)=""/250, 0xfa}, {&(0x7f00000052c0)=""/100, 0x64}, {&(0x7f0000005340)=""/122, 0x7a}, {&(0x7f00000053c0)=""/4096, 0x1000}], 0x6, &(0x7f0000006440)=""/4096, 0x1000, 0xffffffff}, 0x7}, {{&(0x7f0000007440)=@nfc, 0x80, &(0x7f0000008880)=[{&(0x7f00000074c0)=""/203, 0xcb}, {&(0x7f00000075c0)=""/223, 0xdf}, {&(0x7f00000076c0)=""/4096, 0x1000}, {&(0x7f00000086c0)=""/120, 0x78}, {&(0x7f0000008740)=""/237, 0xed}, {&(0x7f0000008840)=""/32, 0x20}], 0x6, &(0x7f0000008900)=""/233, 0xe9, 0x9}, 0x6}], 0x8, 0x2, &(0x7f0000008c00)) sendmsg$inet_sctp(r2, &(0x7f0000008e80)={&(0x7f0000008c40)=@in6={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f0000008e40)=[{&(0x7f0000008c80)="fcc5d2f4eff08b490da716e87ebbfc70397fb1b49a504163ad43ceba91d15f7e4b3e472bee2d6583839cae88dc827bbf14f9d91437210b3207dedfa2f0e9d1d6a3847b11d05e1a8e2ffdecf54306ab852a0c8b7757f29b33ba26ad063d355a821a2f2a7274a5d960dd944f33baf380ef5b3d078ab1363dc7860c3d0430dbdb8ac4fecb6ee288d1a1a0e30bca2d9544c302b0eeb8938e944b1f7f32382f135a68c0eaaa7de6a80020244edb95ebc37bfc6a126ea64a33f296a30217cb473275c5a202d23b5040bdb4ff7c1d5a123891364401e710f1f0b1480c1665d097dc282487c53e54dc0015bf", 0xe8}, {&(0x7f0000008d80)="240159d28b3185ff5e95f2a947554f64b23abf7961cce08bad88652610eba522a5d5cd2ecb21da18b0815eafeede64b7a1680d43c6262d064124792ea8f15c3df065f6f1a0acb71c3a033a9cbd445a9e46d3037b61ca43d150b57bd26627c6397bf331330e397194", 0x68}, {&(0x7f0000008e00)="9006d32c1fa33f96f9ea2e363ef1", 0xe}], 0x3, 0x0, 0x0, 0x10}, 0x4000000) r3 = socket$inet6(0xa, 0x8000000000000802, 0x88) sendmsg$inet_sctp(r3, &(0x7f0000a29000)={&(0x7f00005dafe4)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000fc8000)}, 0x8000) sendto$inet6(r3, &(0x7f0000b0cf6e), 0xffed, 0x0, &(0x7f000001b000)={0xa, 0x4e20}, 0x1c) 2018/03/17 06:28:57 executing program 6: setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x4e20}, {0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}, 0x1}}, 0x5c) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000), 0xfffffffffffffe2e) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) fgetxattr(r0, &(0x7f0000000000)=@random={'btrfs.', 'trusted+\x00'}, &(0x7f0000000040)=""/119, 0x77) setsockopt$inet6_int(r0, 0x29, 0x40, &(0x7f0000001fde), 0x4) r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$KDGETMODE(r1, 0x4b3b, &(0x7f00000000c0)) 2018/03/17 06:28:57 executing program 5: r0 = memfd_create(&(0x7f0000000ffe)='$\x00', 0x0) fallocate(r0, 0x0, 0x0, 0x10001) write(r0, &(0x7f0000002000)="fc", 0x1) sendfile(r0, r0, &(0x7f0000001000), 0xfec) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x8000000000000004, 0x11, r0, 0xfffffffffffffffe) renameat(0xffffffffffffffff, &(0x7f0000001000)='./file0\x00', 0xffffffffffffffff, &(0x7f0000001000)='./file0\x00') [ 44.495971] keychord: keycode 9038 out of range 2018/03/17 06:28:57 executing program 4: r0 = epoll_create(0x9) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f00003b5000)='/dev/rfkill\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f00002b9ff4)={0x4}) prctl$setname(0xf, &(0x7f0000000080)="6b657972696e67a45c00") ioctl$int_in(r0, 0x5421, &(0x7f0000000040)=0x2) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f00000000c0)={0x0, 0x9}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000140)={r2, 0x3}, &(0x7f0000000180)=0x8) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000000000)) write$selinux_load(r1, &(0x7f00000001c0)=ANY=[@ANYBLOB="8cff7cf9080000005345204c69449fb3f5164f772831f0d86e7578c2a222a00452f8076b1b33f82725e15dfc97fa7109e88ee58e77340c8b9fec26187c42f72820c91cef77666c7548a373892435022712bf9ff141613e3f82f829f5769f8aad7ebf4b95ac1b5efd178007b05c7cb92e4200972dd6ef444f1d7f0de3f6ca1002e105d49eb0ba6cebcb18de08d73a82bcf875016ead8238434ecdbd632e5d5c90a97e167549ad58efcdc10c86c1a213f09201c7a83f6ac6dec81f7212b5fec258cf4f764e09b470ceb124b40a1f1ad2"], 0xcf) epoll_wait(r0, &(0x7f0000ceefd0)=[{}], 0x1, 0x0) 2018/03/17 06:28:57 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000001c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000200)=ANY=[@ANYBLOB="1c00000042000100ffffffffffffffff0a000000080001003a00000005aa8402a204301679b5469211ec14799dd0b381553204fa3408d52b8edb0411fbe5cddbad48d29291467f9dd32641a51ca26502ea154a10bd813c2277e32083b072f6332eaf878399ae2684aaa117d0413d2bd9467583005447d96ef34728542a7e7db710bbd3a2128f798c771e360c60a9b98ecb27e952"], 0x1c}, 0x1}, 0x0) 2018/03/17 06:28:57 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0x5, 0x805, 0x9) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000000040)={0x0, 0x38, &(0x7f0000000000)=[@in6={0xa, 0x4e22, 0x101, @empty, 0x2}, @in6={0xa, 0x4e23, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x8}]}, &(0x7f0000000080)=0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f00003a4ffc)=0x9, 0x4) shutdown(r0, 0x0) sendfile(r1, r1, &(0x7f0000000180), 0x6) bind$inet(r0, &(0x7f0000516ff0)={0x2, 0x4e21, @multicast2=0xe0000002}, 0x10) sendto$inet(r0, &(0x7f0000588fff), 0xfffffffffffffea7, 0x20020006, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000c82fec)={0x0, 0x20000000012c6, 0xffffffffffffa66d}, 0x14) shutdown(r0, 0x1) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f00000000c0)={0x0, @local, @loopback}, &(0x7f0000000100)=0xc) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000140)={r2, @remote={0xac, 0x14, 0x14, 0xbb}, @local={0xac, 0x14, 0x14, 0xaa}}, 0xc) 2018/03/17 06:28:57 executing program 6: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000000)={&(0x7f0000d55000)={0x10}, 0xc, &(0x7f00008b7ff0)={&(0x7f00003c0fdc)=ANY=[@ANYBLOB="140000000101010000000000000000000014db15"], 0x14}, 0x1}, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x100, 0x9) ioctl$sock_ipx_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000080)={'gre0\x00', {0x4, 0x1, 0x400, "65d80fae6f1b", 0x40}}) 2018/03/17 06:28:57 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) pwrite64(r0, &(0x7f0000000000)="802b8e555e4774d24e188032fb624a7231565ff1122053980109fc4101d504a88cbec67e5d62eb44e212ae19dc10a2cec3ad873f5a77d4f0d289b342954797776dbe1fcceb472f2dd8215ebe385e6513be7b4829e76199ad4af7988477ef17567396a18c908d80468cf02de1c8561f4a7159c60c5109d4cb8a56f33f84ed636feeeda8b2a50e3338c010ccc1db4f362e82cd0a856fa8856ec064eed6be60d8a5ec0b734d74a45da8ca5d10d6a72c4d624541784b45b04b094b2eadf1305291", 0xbf, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000001000)={{0xa}, {0xa, 0x0, 0x101, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x5]}, 0x5c) setsockopt$bt_BT_VOICE(0xffffffffffffffff, 0x112, 0xb, &(0x7f00000001c0)=0x3, 0x2) r1 = accept(r0, &(0x7f0000000280)=@rc, &(0x7f0000000140)=0x80) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f00000003c0)={0x0, 0xb4, &(0x7f0000000300)=[@in6={0xa, 0x4e21, 0x20, @local={0xfe, 0x80, [], 0xaa}, 0xffff}, @in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e24, 0x7fffffff, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0xfffffffffffffff8}, @in={0x2, 0x4e22, @rand_addr=0x8}, @in={0x2, 0x4e21, @rand_addr=0x3}, @in={0x2, 0x4e21, @multicast1=0xe0000001}, @in6={0xa, 0x4e20, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0xfffffffffffff2d0}, @in={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x14}}, @in={0x2, 0x4e24, @broadcast=0xffffffff}]}, &(0x7f0000000400)=0x10) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000440)={r2, 0x5}, &(0x7f0000000480)=0x8) setsockopt$inet_int(r0, 0x0, 0x40, &(0x7f0000000180)=0x3ff, 0x4) socketpair(0x1b, 0x80007, 0x1ff, &(0x7f00000000c0)={0xffffffffffffffff}) ioctl$sock_inet_SIOCGIFPFLAGS(r3, 0x8935, &(0x7f0000000200)={'bridge0\x00', 0xfffffffe}) ioctl$sock_inet_SIOCSIFNETMASK(r3, 0x891c, &(0x7f0000000240)={'gretap0\x00', {0x2, 0x4e23, @broadcast=0xffffffff}}) epoll_ctl$EPOLL_CTL_MOD(r3, 0x3, r0, &(0x7f0000000100)={0x80000000}) 2018/03/17 06:28:57 executing program 4: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffffff) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x4c09, 0x5) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000beffc)) setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f0000000000)=@req3={0x200, 0x1f, 0x5, 0x100000, 0x20, 0x0, 0x3}, 0x1c) 2018/03/17 06:28:57 executing program 6: personality(0x5000008) uname(&(0x7f0000bf5000)) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000040)={{{@in=@multicast1, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@multicast1}}, &(0x7f0000000140)=0xe8) sendmmsg(r1, &(0x7f0000002980)=[{{&(0x7f0000000180)=@hci={0x1f, r2, 0x3}, 0x80, &(0x7f00000005c0)=[{&(0x7f0000000200)="28b43197ce964b7cf857a06590d7f434b55efd22d4a7de28877931b486d48745268643ade22ed555b2082c7866d205bb7ddf0aab58726c9de0374a28081d8c666010295211dd4a77c114900296e9d5cb914baf55a2300469bdfbc807d4f719ff0b6ff39ba998582afe640fb89465b28b43225f", 0x73}, {&(0x7f0000000280)="a0ba7be9277d446c22b71de0439b5cca3f1d141f73ac79378c2d9c47d4c3a5c314954862e6f285cbf46791eece084a33abfcdfe90f1f24df1a54f1d8a5c46a67bc5b2825201d1fff9912fb4fb4de43de4a5b0d98a95f298a3b31d950e395a934276dad8e8540869f510ab8edcb70a7448059d2369f3998eb99717fd6c7c0d178853e7ca19089892f6b3d350e983d751d8255b9c034178a9ed564689f5dacded8e59a8800e45b8791cd66b3f1", 0xac}, {&(0x7f0000000340)="4343db51106ff26b6d0c1fc7f238f47e40b1be99f381caddcb1ec08a498905f21954ffc4e2eff3265d4a9568ea02179ac37b355458686ed3746792a41033f3724ecc06d8d9004a3455e1998b3fc7ded3498922e99622e4e01bb107abd35accb0314652584e17a77d25171291044a8f1ec6f860651eb14a76116b0dd1ad83b1904043bc8f2b11ef29ee", 0x89}, {&(0x7f0000000400)="f90274da2e", 0x5}, {&(0x7f0000000440)="e20052dc7b60743dd2add72e4b425480a3e69bc566e15804ec92a0e924516023f9b8cf6bc50db7a402c56e5bc72608181c1b69f5b4df70ea9601a996210ef0bb1d9bdb7184b1ff1de99bb789e4e2f8b9d524468d08b648b2332810516aa0f59d5deaba91d0e286a64675634528fbb2f5d371f6ddfcc02363395600990dc3313eba2fb12076b97a149c474ed336e18b", 0x8f}, {&(0x7f0000000500)="f93112ce90ad2b272c6f077ef93a557465ef8a202a835fe508909e33af6959c7b24daf08d3634c5cc7596e311646f5ab2f605231febb2a68deb2c60a8bb5775e779b9f4e5c46eeb7c329b2657808a3b2ef388562cf8643a479f21474e22fa343d82633424d0cfb41d862f93306337148254c27daf7fee52c0404726775d8c7e80dfeb7ec33f5daf05df1fa8d38eff43b1fcfc242ab4e7abb0a72e485811ba0400ed742183e4444d1", 0xa8}], 0x6, &(0x7f0000000640)=[{0x1010, 0x11, 0x4, "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"}, {0x1010, 0x10f, 0x5, 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{0xb8, 0xbcfd57a972e04ace, 0x88, "e2963656043e23998e4762f78c88f1ae8cf79aa34b952f11205c57c5e4a0f37013cc60b1e2aaaa20a8506007a52d71eeb1b13ce0a1dbb0a63b7410de23a97bcfe838dcd7ab47966f3c9b89f4ba6ec65cae04d1068ccc48157e2a87678684c040191e31925cf09389caf8368ece958a277e473e5a959d713561ad8f4034a6f63be20437c214b86c7abef3548f33cb3643b248a8aa298ca4f0026a9e5b0d685734c7fc"}, {0x40, 0x109, 0x5, "f1a4e8afb929119acd3b4116f40eab0baa6d689af96468900044ea6106c79b203f042a08c9695c19201fa1"}, {0x100, 0x0, 0x66b3, "73b18324cb83f9ad2b6b6870a444a6984a785bb0eafa0a8dbda1b01161e51b2f47640ed87d513890146acedd54a47b3ed316b026b96e883070e3eb033b9e512f1c5a774d776974b79ddf3535a785ccac49aa3bc766fc6662921b954d58e7fc3f7ba747acb98a0ada610b27d6956af7bda6903018e4381fef30b3c9e693b945147be2a59e5a05b0ff4b645c115856318d0721917fdabe81d60e28ec19703c714b77f06bf2c1c0b9f0978281a04223deaf1d6833312044257d232d2c3e17a50d96e92faf534eb7b8ea7e5fa8d9b0743a7a740dfb0ef3f09d0becf5799383453dcc3c6a18bd8e21b8077e7108b0"}, {0x100, 0x10f, 0x4d6, "8531d8161cde0972ba27191b92c51b0f62a3f74a6071cd7f9fa4f600c44c8f449a834b11c16bedc47810850b193c69d30c391de7af858a59eda2846e4be1c5b38e7c1d9e4eb6f688a2d4b72f9cf300615221eb6f8c35ee03cf0df8cc9fcacd2462c5fec95a4da151b170fc9752d47897992a6371db64796651d1078e0eae01bf9cc9b92ba04dc2e5b4c9a72c9a167bb8a577738a53e95f1011b6beb75c76e3ec57cd2425b6e270b2ccb2272a1e887c3b9adaca217951ec52a0122e35d0981341fe51897a00b55b64ffa36dbbcd193792f389ed1b771423b677c5d2783e1f70031fe9f3cfa6ccd764a185"}], 0x2318, 0x20000000}, 0xff}], 0x1, 0x1) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000029c0)={0x0}, &(0x7f0000002a00)=0xc) sched_getparam(r3, &(0x7f0000002a40)) 2018/03/17 06:28:57 executing program 2: r0 = socket(0x10, 0x20000000802, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x20) getdents64(r2, &(0x7f00000000c0)=""/60, 0x3c) ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f0000000040)=0x1000890000001) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000100)={"0707005b8140000000000000e4ff1b00", 0x1822}) write(r0, &(0x7f0000f61fe1)="1f000000520007f2000094fef5000f430a0017d200000028b4a500ffffb92b", 0x1f) sendmmsg(r2, &(0x7f0000003140)=[{{0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000140)="9781d2d2cfb70191c4ef11ec7db278493674ed3ac327eba3cab05075af521e6632515dd19c878530025276c467a85416322e85bfab27117b2d6c0408d0158a90ba23956b2619", 0x46}, {&(0x7f00000001c0)="a94e16f46e63b7171c96569ba555de10cb2e9661e67dd38c99bab6625a5cb4769e4d16951c8ffafa992e50b8eb0e48b96c3d", 0x32}], 0x2, &(0x7f0000000240)=[{0xa8, 0x115, 0x8, "baeafc4bee8d266d90aeb519dcd72382b525a29ea4429b86b7cda06cd7dccea169ce26b78d80790ee9de46936a2703c5ddc1826330e9963de438209014d8cc6c2c4764128f955d566f52bba5f3e6005e4456e767e7518e733bfcc14048cd9cc9d91bf5fc87e75b12254b4c2c00a28b6c2933bc6c1f14fb365d02a492c6f2bc3ca409e49fdbcd12da443304c8b86f7d593f404d153302a566"}], 0xa8}, 0x8001}, {{&(0x7f0000000300)=@vsock={0x28, 0x0, 0xffffffff, @reserved=0x1}, 0x80, &(0x7f0000000700)=[{&(0x7f0000000380)="628bb964cced5fea6249b17a21707414293bf28d0b6d578e686d0c1db6ed684074967c8129e5fe", 0x27}, {&(0x7f00000003c0)="47db5d2d286dd1debfa8c15cefa05f84e8d361d6515863c7d7dbdbc3efc6ff2588cd93a9f174e9c60645a131093bea55ef13683f91fa54191efd02433c29356c815d5aed", 0x44}, {&(0x7f0000000440)}, {&(0x7f0000000480)="fc7392cd32c9085fb049b0f3c5854fe4180ff09e92fe7cc9af3c272a97366fc6cc828b1ee34573db2e332aa86e02936258cb9bc10360bae77c74533c291ac6c9a2a2654f45a073389c40e77f94407a518f8569c419bb9a0a7f4e242eb113d96957ca9d969066e171700609fdc9faf7bc589b135acf522faac5b7", 0x7a}, {&(0x7f0000000500)="7eb887e3774509e5c02e8260acb54f65979ad0ccc03c92d2e44aa1b951b8d5ae5dbc65930b9dd11368632a75cb58674375a6b250daab7f260842488c2b254c74d87eafd7f5684e51e0e68fe63359c7dae0a0b60752ace38584da442935394911286fbf951935ac774a74f70277ff92fa52458b1cf58b04", 0x77}, {&(0x7f0000000580)="1bb617c2f31c38551b8b0e3db368285c935cdeba9852c9502443b911530e372211d9d48d46aa96719812e99fcf724afa47751a17c5d144ba913009f51d3a762c2cffdf18944febb48d0ee8769666347ced5c05d6099bc0cc", 0x58}, {&(0x7f0000000600)="dfa57ac5e7056a4312dddedc6e3662e1e7286b540a2de8e2519800c8331790596cd37ece637352e944a1599d46e1011a88d13168808617b6413a5b1488e7d0742dd75d4568291716e948fd43c2a1945c11158ed85cab003f9e413814e8d4a9099194ae293d3c9c1f9695e0549da0774a4517cd68bbcb1126e767f93727b90b82779064e6a8912133a41a36ff2e07447ab053f58dc313742f4476f295a8c950d14a4f7e029ad635d640b3f221036f666fc60e839772a4e7842424dfaa09a0958f218bbfdc4d277ed7a3b917c67a372202", 0xd0}], 0x7, &(0x7f0000000780)=[{0x100, 0x100, 0x8, "1dfbeed460eac57a936111f96cfee8ab6fc3b9a358364f964e44b21782eef381d4e0e508a62ce678d9a25eb15ade6330f607ec6953cd523747f8b10ec9f35b8dd2a1f48646f9f71909e709aab1928ec02a5f69875626ee5e9db2a9e72d1778cb020b48746472536cf26be040ff32b58d973ea3ad9a16cf3dad8b089d4fb2292f7cd8031ce6eb967e52f217450abfed6567c5fbae12605c3244b9a41d0d909d9edd1d989834a3e12a27370efabbec9f9971b6e040effabc9a4aa6d61382df5a699c97c9d8113aece6c7710db42d80fd4ca1f2652ee4dce720916bfd01aba2981a3596a921b74a718ea99fb4ec73af49"}, {0x48, 0x19f, 0xfffffffffffffffa, "b6650bfd81f2a61aee2a54af465834d91daacbfbf000466bad6a792071f1ddd508fbe4fe7aa6c20944bf4dc253e4a75f692e44"}, {0x40, 0x11f, 0x9, "2f226421616f690a8be2573a062344390670e5c96963032e7ec5c9586004e4f19a914b4329d5cadea9c646"}, {0xb8, 0x119, 0x3, 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{&(0x7f0000001d80)="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", 0x1000}, {&(0x7f0000002d80)="71434bc0258dea6796672584b77e8e6c5b4a62e35b686322755ce7e9932011da", 0x20}, {&(0x7f0000002dc0)="f1662b1bdc149eced03a82", 0xb}], 0x4, &(0x7f0000002e40)=[{0x38, 0x109, 0x3, "50f4f28e88c63bc9946bebd8d5d92b1dc3604432ff0405732e788c549c5e7e3042682ab03a5c1526"}, {0x38, 0x11, 0xffffffff, "eb6bcba46750b488c0e4c8f1a95a367da9dcf625a54fd34bfd13be13188cacf784c1ef"}, {0x70, 0x0, 0x4, "6554e00adeffd29b419302f152f823afc61c38bb57eba8b6dcec5a113909f0db770d552b4610f69bef95a7b00b3a1ae43d29b4c881ce7a4faad6a3f39161138e8f82005293f691b1eb766da29e02c35b3d92fb69924688e12c3c26954e16"}, {0x110, 0x11f, 0x8, "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"}, {0xd8, 0x10c, 0x4, "5e2e3ec7d6c8a77d31bd4fc249799d626182b4f06ec8893c3e9a97a92e5eb4a55e2f84b14288f5acd96c84599c6bf10edbe92a2aa0c0e2e5364cbda31808e39cba68d9d4baba0c6c31cf75c8662b8d7cf0ef2035ed36a2bd9f1a29126a5b1a3bbb6717a247ee162d7225115ef9de658b70b499dd976235556d08388d6e41245b0981601d1b3023c2274b74c69bdc7a0e34268e83f1f699945d20f156cfcd2cf0f11812a03b095894ae7ddd8692c45106b4ffa717ae36650d62a5eececc7545759efbde8e8571ca6f"}], 0x2c8, 0x20000000}, 0x5}], 0x3, 0x4000000) 2018/03/17 06:28:57 executing program 4: openat(0xffffffffffffff9c, &(0x7f0000915ff8)='./file0\x00', 0x40, 0x0) readlink(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)=""/4096, 0x1000) syz_fuse_mount(&(0x7f0000000080)='./file0\x00', 0x200000, 0x0, 0x0, 0x0, 0x0) 2018/03/17 06:28:57 executing program 1: r0 = signalfd4(0xffffffffffffffff, &(0x7f0000006000), 0x8, 0x0) clock_gettime(0x800000000, &(0x7f0000000040)={0x0, 0x0}) ppoll(&(0x7f000004efc0)=[{r0}], 0x1, &(0x7f000005bd56)={0x0, r1+10000000}, &(0x7f000005b000), 0x8) r2 = getpgrp(0x0) r3 = gettid() mkdir(&(0x7f0000578000)='./file0\x00', 0x0) mkdir(&(0x7f0000839000)='./control\x00', 0x0) r4 = open(&(0x7f0000022ff6)='./control\x00', 0x0, 0x0) mkdirat(r4, &(0x7f00000d4000)='./control\x00', 0x0) getdents(r4, &(0x7f000076cf07)=""/249, 0xf9) r5 = openat(r4, &(0x7f0000000200)='./control\x00', 0x450402, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r4, 0xc00c642e, &(0x7f0000000000)={0x0, 0x80000, r5}) ioctl$DRM_IOCTL_GEM_CLOSE(r4, 0x40086409, &(0x7f0000000080)={r6}) unlinkat(r4, &(0x7f0000448000)='./control\x00', 0x200) rename(&(0x7f00000f2ff8)='./file0\x00', &(0x7f0000ab5ff6)='./control\x00') rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) rt_tgsigqueueinfo(r2, r3, 0x20, &(0x7f00003efff0)) 2018/03/17 06:28:57 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_tables_names\x00') fchdir(r0) syz_fuseblk_mount(&(0x7f0000976000)='./file0\x00', &(0x7f0000dd3ff8)='./f-le0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 2018/03/17 06:28:57 executing program 6: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000080)={0x0, 0xffffffffffff325f}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000000100)={r1, 0x4d}, 0x8) recvfrom$unix(0xffffffffffffffff, &(0x7f00000004c0)=""/93, 0x5d, 0x10000, &(0x7f0000000540)=@abs={0x1, 0x0, 0x4e20}, 0x6e) mount(&(0x7f0000e20000)='./file0\x00', &(0x7f00000e4000)='./file0\x00', &(0x7f000044fff9)='autofs\x00', 0x0, &(0x7f00006b8000)) 2018/03/17 06:28:57 executing program 3: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000011000)={0x0, 0x0, 0x0, @thr={&(0x7f0000000000)="73e1f83e031acec2874398ac570be4b6f3ae82f50ee2d3deaae32388725b8b52b142c5b54eb40dd221efc9faf0d01635986c356b2b037dbe9a5e1e2563effc93a9ed5bcce717a293d512d9425f1886a2f19710f37766a720b29c8045abbcc187a78649634a8de0ddb6b04759a0b05a092f4bb3c0ff8cb148a23d0643f4921f2e8218", &(0x7f00000000c0)="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"}}, &(0x7f0000004000)) 2018/03/17 06:28:57 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10000002f) sendto$inet(r0, &(0x7f0000588fff), 0xfffffffffffffe98, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) recvmmsg(r0, &(0x7f0000005900)=[{{&(0x7f0000002140)=@hci={0x0, 0x0}, 0xc, &(0x7f0000002180)}}, {{&(0x7f00000021c0)=@ethernet={0x0, @local}, 0x10, &(0x7f0000003300), 0x0, &(0x7f0000003340)=""/240, 0xf0}}, {{0x0, 0x0, &(0x7f0000005800), 0x0, &(0x7f0000005880)=""/71, 0x47}}], 0x3, 0x0, &(0x7f00000059c0)={0x77359400}) shutdown(r0, 0x1) r2 = socket(0x10, 0x3, 0x4) ioctl$sock_netdev_private(r0, 0x89f6, &(0x7f00000000c0)="02cf5f6334fba3dca1c424037e49a3f9fce7be1df04d98643760") getsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000000680)={0x0, 0x7fffffff, 0x1, [0x1]}, &(0x7f00000006c0)=0xa) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000000700)={r3, 0x14, "26478af8e471de7b940bd340975ec471dc578436"}, &(0x7f0000000740)=0x1c) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000000540)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000580)=0x24) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f00000005c0)={r4, @in={{0x2, 0x4e20, @rand_addr=0xfffffffffffff000}}, 0x6, 0x7fffffff, 0x2, 0x1140, 0x1}, 0x98) connect$unix(r2, &(0x7f0000000040)=@file={0x0, './file0\x00'}, 0x6e) stat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) getresuid(&(0x7f00000001c0)=0x0, &(0x7f0000000200), &(0x7f0000000240)) sendmsg$nl_xfrm(r2, &(0x7f00000004c0)={&(0x7f0000000500)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f00001e5ff0)={&(0x7f0000000280)=@migrate={0x0, 0x21, 0x100, 0x70bd2a, 0x25dfdbfd, {{@in=@multicast1=0xe0000001, @in6=@ipv4={[], [0xff, 0xff]}, 0x4e24, 0x0, 0x4e24, 0x0, 0xa, 0x80, 0xa0, 0xff, r1, r5}, 0x6e6bb5}, [@algo_auth={0x0, 0x1, {{'md4\x00'}, 0x0, "d23e69606eb9228a552d9f216773d4df67b5273e78f6dc6d3173c358079d3f7352436ede629641013918a1ed955ec2c500cda69ecd82860d41da0f3ff5dd29557e68d13c0d17a004afaa53b83594849b33998fb97e09eba386059dc95bfa1780d6bc502fa92007a3df0fcb743b4b8cd5e9c214a92334affa46638ce380674c43e34a1dbb4b437c77b975474b66615fcae183de1c4e3d4bea1a7e00635eee3abdf18fcd8027441e84cfb5bab2"}}, @mark={0x0, 0x15, {0x350759, 0x8}}, @tfcpad={0x0, 0x16, 0x36c}, @policy={0x0, 0x7, {{@in=@loopback=0x7f000001, @in=@broadcast=0xffffffff, 0x4e21, 0x4, 0x4e23, 0x0, 0x2, 0x20, 0x80, 0x6f, r1, r6}, {0x7, 0x6, 0x5, 0x0, 0xfffffffffffffffb, 0x3, 0x4}, {0xffffffff90c5d3a2, 0xcb, 0x8, 0xffffffffffff1905}, 0x5, 0x0, 0x3, 0x1, 0x2, 0x3}}]}, 0xffd3}, 0x1}, 0x8001) 2018/03/17 06:28:57 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000240)={'lo\x00', &(0x7f0000000200)=ANY=[@ANYBLOB="0100000000000000000000ffec00000000000000000000000000000000000000000000e5f679e10000000000"]}) 2018/03/17 06:28:57 executing program 2: r0 = socket$packet(0x11, 0x3, 0x300) r1 = syz_open_dev$mice(&(0x7f0000000280)='/dev/input/mice\x00', 0x0, 0x0) ioctl$EVIOCGABS2F(r1, 0x8018456f, &(0x7f0000002040)=""/4096) stat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) connect$vsock_stream(r1, &(0x7f00000001c0)={0x28, 0x0, 0xffffffff, @hyper}, 0x10) getresgid(&(0x7f0000000100), &(0x7f0000000140), &(0x7f0000000180)=0x0) fchownat(r0, &(0x7f0000000000)='./file0\x00', r2, r3, 0x904) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000006ffc)=0x6, 0x4) shutdown(r0, 0x0) dup2(r0, r0) stat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000340)) 2018/03/17 06:28:57 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) sendmmsg(r0, &(0x7f0000007e00)=[{{&(0x7f00000004c0)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x80, &(0x7f00000001c0), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="1400000000000000290000000800000002d00619"], 0x14}}], 0x1, 0x0) r1 = memfd_create(&(0x7f0000000040)='\x00', 0x2) ioctl$EVIOCSABS3F(r1, 0x401845ff, &(0x7f0000000080)={0x7, 0x8, 0x2, 0x3, 0x7f, 0x2}) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) 2018/03/17 06:28:57 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000007c0)={'lo\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10}, 0x7, &(0x7f0000000080)={&(0x7f0000000100)=@mpls_getroute={0x0, 0x1a, 0x100, 0x70bd2b, 0x25dfdbfb, {0x1c, 0x20, 0x10, 0xcb6, 0xfe, 0x6, 0xfd, 0x7}, [@RTA_OIF={0x0, 0x4, r1}]}, 0xffffffffffffff5d}, 0x1}, 0x0) 2018/03/17 06:28:57 executing program 4: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000387000), 0x4) sendmmsg$unix(r1, &(0x7f00000bd000), 0x80, 0x0) ioctl$sock_netdev_private(r1, 0x89f5, &(0x7f0000000000)="b630d94065f838fb4eecea7aabf1cdca4990c1c4d7fbab3b00b20aa9176e076458fd92593f427175cd3790a166337c591efe003a85feb709713f0263c0f6e71cd74408220f789ef3ac2ce053cc6ddeb0dce9166fd5ce77bc16d7fbd1e6c5e9dc10b9b41615f10715c74150cb5160a5013b251594bb4483524cb71d8d301dd3e15adda154693bc47e8b6b338f63a3426fb6caf9012a78ae649709d8fa1e097ec21fc6b7d40b9d1879e7e0eb4006") setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000a8cff0)={0x1, &(0x7f0000528000)=[{0x6}]}, 0x10) mmap(&(0x7f0000000000/0xd99000)=nil, 0xd99000, 0x0, 0x32, 0xffffffffffffffff, 0x0) close(r0) 2018/03/17 06:28:57 executing program 3: socket$netlink(0x10, 0x3, 0x5) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x40, 0x1) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e23, @rand_addr=0x4}}}, &(0x7f0000000180)=0x84) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000001c0)={r1, 0x800, 0x0, 0x100}, 0x10) socket$inet_udp(0x2, 0x2, 0x0) ioctl$DRM_IOCTL_CONTROL(r0, 0x40086414, &(0x7f0000000080)={0x1, 0x285d}) 2018/03/17 06:28:57 executing program 6: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x7fffffff, 0xfffffffffffffffd) ioctl(r0, 0x4000000000001269, &(0x7f00000003c0)) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_MRT6_ADD_MIF(r2, 0x29, 0xca, &(0x7f0000000140)={0x1, 0x1, 0x100000000, 0x3, 0x1}, 0xc) getsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000000080), &(0x7f00000000c0)=0x4) pipe(&(0x7f0000000100)) 2018/03/17 06:28:57 executing program 0: r0 = getgid() r1 = getegid() getgroups(0x4, &(0x7f0000000080)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0]) setresgid(r0, r1, r2) r3 = socket$inet6(0x10, 0x3, 0x81) sendmsg(r3, &(0x7f0000000000)={&(0x7f0000000000)=@nl=@unspec, 0x80, &(0x7f000002aff0)=[{&(0x7f0000000240)="5500000020007fafb72d13b2a4a2809302000000030343026c26236925000400fea0ad00bd2dca8a9848a3c728f1c46b7b31afdc1338d544000000000000f75ae583de448daa7227c43ab8220000bf0cec6bab91d4", 0x55}], 0x1, &(0x7f000002c000)}, 0x0) 2018/03/17 06:28:57 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) sendmmsg(r0, &(0x7f0000007e00)=[{{&(0x7f00000004c0)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x80, &(0x7f00000001c0), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="1400000000000000290000000800000002d00619"], 0x14}}], 0x1, 0x0) r1 = memfd_create(&(0x7f0000000040)='\x00', 0x2) ioctl$EVIOCSABS3F(r1, 0x401845ff, &(0x7f0000000080)={0x7, 0x8, 0x2, 0x3, 0x7f, 0x2}) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) 2018/03/17 06:28:57 executing program 7: r0 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000080)={0x0, 0x0, 0x0, @dev}, &(0x7f00000000c0)=0x1c) mmap(&(0x7f00009d3000/0x2000)=nil, 0x2000, 0x4, 0x33, r0, 0x2) utime(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)) 2018/03/17 06:28:57 executing program 3: r0 = socket$inet6(0xa, 0x40000004, 0x194b4ae3) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000080)={0x0, 0x100000001}, 0x8) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000000040)) setsockopt$inet6_buf(r0, 0x29, 0x12, &(0x7f0000000000)="2ac03f5d", 0xd4) 2018/03/17 06:28:57 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f000063fff0)='/selinux/policy\x00', 0x0, 0x0) accept4$vsock_stream(r0, &(0x7f0000000200)={0x28, 0x0, 0xffffffff, @my=0x0}, 0x10, 0x80000) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r0, 0x408c5333, &(0x7f0000000f74)={0x3, 0x100000000, 0x5, 'queue1\x00', 0x26f}) r1 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffe) setsockopt$inet_dccp_buf(r0, 0x21, 0xce, &(0x7f0000000480)="0445b68a7d72646e675245ced1e2871e79e0b8a4a78c233d59f73049a44712d57f8fa28943a629bc208e93cddd09dfd1f62cac6ca4a9079574e9079f332ce46f85e1ee70de469ae2b1f725f3bc664bfc62309be2016fa9260d8866ca7fd99d823193dd82f6f5127e107eb9e495b9175c2b89374bc1c358e66e9b", 0x7a) r2 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffff9) ioctl$VT_DISALLOCATE(r0, 0x5608) getgroups(0x6, &(0x7f0000000240)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0]) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000700)='/selinux/status\x00', 0x0, 0x0) stat(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = getegid() stat(&(0x7f0000000500)='./file0\x00', &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x4, &(0x7f00000005c0)=[0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff]) setgroups(0x5, &(0x7f0000000600)=[r3, r4, r5, r6, r7]) keyctl$describe(0x6, r2, &(0x7f0000000180)=""/40, 0x28) getsockopt$EBT_SO_GET_INFO(r0, 0x0, 0x80, &(0x7f0000000640)={'filter\x00'}, &(0x7f00000006c0)=0x78) r8 = add_key(&(0x7f0000000080)='cifs.idmap\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000080)="2f9eab5b51d1ab656b5d7eae6b9a486292e5dc291f4119bf6357a867e2c1fd61c46642ffbca6e785f46720db3590369069ef14db3704d199d8d335bb6bc6da0c072395f95d03ae288c599fe9ce89f15b042ebfd9f05b9ef0eb285080a0be7a71b0902de12023d41700b2b1", 0x6b, r2) connect$pptp(r0, &(0x7f00000001c0)={0x18, 0x2, {0x3, @rand_addr=0x5}}, 0x1e) keyctl$set_timeout(0xf, r8, 0xfffffffffffffffc) keyctl$get_security(0x11, r1, &(0x7f0000000380)=""/199, 0xc7) vmsplice(r0, &(0x7f0000000340)=[{&(0x7f0000000140)="688324feb33b3250ef4c4b0b1678886162aee6fc8f63aa21ee0ef8601a3b08abb08c9ea216b0e0e0d6f441", 0x2b}], 0x1, 0x0) r9 = socket$inet6_udp(0xa, 0x2, 0x0) r10 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r10, &(0x7f000014cfd2)=@pppol2tpv3={0x18, 0x1, {0x0, r9, {0x2, 0x4e22, @broadcast=0xffffffff}, 0x4, 0x800000000, 0x3}}, 0x2e) sendmsg$nl_crypto(r10, &(0x7f000037ffc8)={&(0x7f00009dd000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f00002ceff0)={&(0x7f000097b000)=@delrng={0x10, 0x14, 0x200, 0x1, 0x3}, 0xfff1}, 0x1, 0x0, 0x0, 0x8820}, 0x81) 2018/03/17 06:28:57 executing program 2: r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pktcdvd/control\x00', 0x28000, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000080)=@assoc_value={0x0, 0x5}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000000100)={r1, 0x91, 0x3d, "a955458f364c727f81bd6041123d432a13fe9125584545c9aaaccb0024673c825248a2190a6d4fdd91be405dc8260c3edbf79448f8508d2fe3fd631437"}, 0x45) syz_open_procfs(0x0, &(0x7f0000000000)='setgroups\x00') ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f00000001c0)) 2018/03/17 06:28:57 executing program 4: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(r0, 0xc06864a1, &(0x7f0000000140)={&(0x7f0000000100)=[0xe, 0x0, 0x2, 0x22], 0x4, 0x249, 0xa2c, 0x9, 0x1, 0x4, {0x6, 0x7, 0x3, 0x3, 0x0, 0x5, 0x101, 0x3, 0x8, 0x1, 0x3, 0x7, 0x8, 0xeb8a, "c294b0fe8c79c6ae49b7a8ddea16da042b8b687f8031be9f2bc65ff549f3372b"}}) r1 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) ioctl$TUNATTACHFILTER(r1, 0x401054d5, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x800}]}) 2018/03/17 06:28:57 executing program 3: socketpair$ax25(0x3, 0x3, 0xfe, &(0x7f0000000040)={0xffffffffffffffff}) syncfs(r0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f000000f000)={&(0x7f0000011000)={0x10}, 0xc, &(0x7f000001eff0)={&(0x7f0000018df0)={0x18, 0x32, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@nested={0x4, 0x8000001}]}, 0x18}, 0x1}, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x400002, 0x0) 2018/03/17 06:28:57 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) fgetxattr(r0, &(0x7f0000000080)=@known='system.advise\x00', &(0x7f00000000c0)=""/75, 0x4b) sendmsg$nl_netfilter(r0, &(0x7f0000498000)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000040)={0x20, 0x1, 0x2, 0x800000001, 0x0, 0x0, {}, [@typed={0xc, 0x7, @ipv4=@broadcast=0xffffffff}]}, 0x20}, 0x1}, 0x0) 2018/03/17 06:28:57 executing program 0: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) clock_nanosleep(0x7, 0x0, &(0x7f0000011ff0)={0x77359400}, &(0x7f0000000000)={0x0}) timer_create(0x0, &(0x7f0000000fa0)={0x0, 0x0, 0x1, @thr={&(0x7f0000003f6d), &(0x7f0000003f5f)}}, &(0x7f0000000ffc)) timer_settime(0x0, 0x0, &(0x7f0000004fe0)={{r0}, {r0}}, &(0x7f0000003fe0)) 2018/03/17 06:28:57 executing program 7: r0 = socket(0x11, 0x100000802, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000080)={0x1, {0x2, 0x4e21, @rand_addr=0x100}, {0x2, 0x4e23, @multicast2=0xe0000002}, {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xe}}, 0x0, 0x66e0, 0x80, 0x3, 0x1, &(0x7f0000000000)='dummy0\x00', 0x92, 0x800, 0x2}) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000040)={0x3, 0x6, 0x40}, 0xfffffe5b) 2018/03/17 06:28:57 executing program 2: getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0xc) ptrace$setsig(0x4203, r0, 0x4bec, &(0x7f0000000080)={0x2f, 0x6, 0x6}) rt_sigqueueinfo(0x0, 0x0, &(0x7f00000000c0)={0x12, 0x0, 0x80000004}) 2018/03/17 06:28:57 executing program 6: r0 = getpgrp(0x0) r1 = gettid() getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000b7dfab), &(0x7f000088d000)=0x8) rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) rt_tgsigqueueinfo(r0, r1, 0x40000000000012, &(0x7f00003efff0)={0x0, 0x0, 0x80000001}) r2 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r2, 0x1, 0x29, &(0x7f00005da000)=0x9, 0x4) sendto$inet6(r2, &(0x7f0000adb000), 0x0, 0x0, &(0x7f0000809000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r3 = signalfd4(0xffffffffffffffff, &(0x7f0000773000)={0xfffffffffffffdb0}, 0x8, 0x0) read(r3, &(0x7f0000b0a000)=""/128, 0x80) 2018/03/17 06:28:57 executing program 0: r0 = socket$packet(0x11, 0x2, 0x300) r1 = syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x80000000000) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000140)={'bridge0\x00', 0xfffffffffffffffd}) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/mls\x00', 0x0, 0x0) ioctl$LOOP_SET_CAPACITY(r2, 0x4c07) fcntl$getown(r1, 0x9) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000000c0)={'bridge0\x00', 0x22001}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000180)={"627269641ca48f000020040600", 0x1}) fcntl$F_GET_FILE_RW_HINT(0xffffffffffffffff, 0x40d, &(0x7f0000000040)) r3 = dup3(r0, r1, 0x80000) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000000)={0x1, 0x0, 0x10001, 0x5}) ioctl$DRM_IOCTL_AGP_ALLOC(r3, 0xc0206434, &(0x7f0000000240)={0x2, r4, 0x0, 0x2}) ioctl$SIOCGIFHWADDR(r1, 0x8927, &(0x7f0000000100)) getpid() getsockopt$packet_int(0xffffffffffffffff, 0x107, 0x0, &(0x7f0000000200), &(0x7f0000000080)=0x4) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000c00), 0x4) getresgid(&(0x7f0000000c80), &(0x7f0000000d80), &(0x7f0000000c40)) geteuid() getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000680)={{{@in6=@remote, @in=@remote}}, {{@in6}, 0x0, @in=@multicast2}}, &(0x7f0000000780)=0xe8) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(0xffffffffffffffff, 0x28, 0x6, &(0x7f0000000580)={0x0, 0x7530}, 0x10) getgid() 2018/03/17 06:28:57 executing program 1: r0 = socket$inet(0xa, 0x2, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/autofs\x00', 0x800, 0x0) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000100)=0x200, 0x4) sendmsg(r0, &(0x7f0000000400)={&(0x7f00000004c0)=@in6={0xa, 0x4e20, 0x0, @loopback={0x0, 0x7ffffff7}}, 0x80, &(0x7f0000000340), 0x0, &(0x7f0000000000)=[{0x18, 0x1, 0xf0, "367f5a824ebd40a4"}], 0x18, 0x4000000}, 0x0) 2018/03/17 06:28:57 executing program 2: getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000001280)={0x0, 0x1f}, &(0x7f00000012c0)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000001300)={r0, 0xf2, "f45f30d4ee018c8b7e5c920766209a13d92b4acee446cb4be8822f257b0a3d44d916b582e49b4e33b5c187948d833986bc105bd7288c99a07f827c8bf6b53783d0d0086fcb92c512767c1f6d70cc50da6b696711931e320d0f62102ad17760cd2f3958e90c5d1e51cc328087152bfb86b2c3b2ddfd84c44cbbd1c8c7e10ee52c5a460d803177ae910588f1cde34b1b02e02bd9f3632723ed535f89d1b17080d447e8b6a9d5943887413871e1164dca7c85abb72cd78c6a103f841865d2da8f31cef7b0dd776ab1890f60bfc43749376156a39c86064667a8cf1587f834b8bd0c60de155b37c0f815edf10c504a93225cf021"}, &(0x7f0000001400)=0xfa) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x2000, 0x0) getsockopt$inet_int(0xffffffffffffffff, 0x0, 0x2f, &(0x7f0000001440), &(0x7f0000001480)=0x4) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000000080)={0x0, 0x2c, &(0x7f0000000040)=[@in={0x2, 0x4e21, @multicast2=0xe0000002}, @in6={0xa, 0x4e21, 0x100, @local={0xfe, 0x80, [], 0xaa}, 0x7ff}]}, &(0x7f00000000c0)=0x10) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000000100)={r3, 0x1000, "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"}, &(0x7f0000001140)=0x1008) r4 = socket$inet(0x2, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f00000011c0)={r1, 0x25, "aa9d96f277c61eb8a5040174abf54ec1dffb69d3557a3c5cc0d105101d63452d0d48554500"}, &(0x7f0000001200)=0x2d) accept4$inet(r4, &(0x7f0000001240)={0x0, 0x0, @remote}, &(0x7f00000014c0)=0x10, 0x80800) r5 = dup(r4) bind$inet(r4, &(0x7f000012e000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_TIMESTAMPING(r4, 0x1, 0x25, &(0x7f00002eaffc)=0x101, 0x4) setsockopt$SO_ATTACH_FILTER(r4, 0x1, 0x1a, &(0x7f0000e9bff0)={0x1, &(0x7f0000001180)=[{0x5, 0x0, 0x0, 0x101}]}, 0x10) connect$inet(r4, &(0x7f0000987000)={0x2, 0x4e23}, 0x10) sendto$inet(r5, &(0x7f0000a41000)="f44fbde0261291ff92a6d08685c5922b982b81a4f7f5fe448a593055ae09782f62affcd6bfb0bb0fe1dd592a289bb76b90b8cb4efc8926c1ccafe905b50013d2c65b430d9f7f020400647ea8d5e4a1c403c0391e23b7cbe5478ee9c240cfa9f060832d960cba9f7e3d39329504d36178fdd8b0694a12084dd552a1e2267b2e9188dfa81de5c3cf2de1e3771076a8c9bf7554b30ab1022a5874bd58303c1849d923bbb10d732ccc6faefbfb77d54f35e7af097f8d5cf0cac00cd12c56bd755ae43532211eff77c0d4c20b989038da05cc4ceb87587bf57d98d2b123ce399ecb3a4785", 0xe2, 0x0, 0x0, 0x0) sendto$inet(r5, &(0x7f00004eef09)="96", 0x1, 0x4001, &(0x7f0000848ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) setsockopt$sock_int(r4, 0x1, 0x8, &(0x7f0000266ffc), 0x4) sendmsg$netlink(r5, &(0x7f0000915000)={&(0x7f00005c9000)=@proc={0x10}, 0xc, &(0x7f0000525000)=[{&(0x7f0000bd9000)={0x10}, 0x10}], 0x1}, 0x0) 2018/03/17 06:28:57 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f0000001000)="da", 0x1) r1 = fcntl$dupfd(r0, 0x406, r0) setns(r0, 0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000040)={{{@in=@rand_addr, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@remote}}, &(0x7f0000000140)=0xe8) sendmsg$nl_netfilter(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x42000000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)=ANY=[@ANYBLOB="0002040028bd7000fcdbdf000002ffffffff2c0085000000000000000000000000000000", @ANYRES32=r2], 0x2c}, 0x1, 0x0, 0x0, 0x4000004}, 0x80) setsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f0000001000), 0x0) [ 44.930847] audit: type=1400 audit(1521268137.812:47): avc: denied { getattr } for pid=6900 comm="syz-executor1" name="NETLINK" dev="sockfs" ino=17001 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 2018/03/17 06:28:57 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x4000, 0x0) mq_timedreceive(r1, &(0x7f0000000080)=""/4096, 0x1000, 0x800, 0x0) writev(r0, &(0x7f00008c0000)=[{&(0x7f0000000040)="290000001800317f002001090000e6060200000000ffff1bd6f94189199aa15b06800000000c000800", 0x29}], 0x1) 2018/03/17 06:28:57 executing program 6: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000fe0)={{&(0x7f0000013000/0xe000)=nil, 0xe000}, 0x1}) fcntl$addseals(r0, 0x409, 0xd) pselect6(0x40, &(0x7f0000011fc0), &(0x7f0000011000), &(0x7f0000003000), &(0x7f0000013000), &(0x7f0000001ff8)={&(0x7f0000012000), 0x8}) r1 = geteuid() getresgid(&(0x7f0000000040), &(0x7f0000000080)=0x0, &(0x7f00000000c0)) chown(&(0x7f0000000000)='./file0\x00', r1, r2) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000000240)={&(0x7f0000011000/0x3000)=nil, 0x3000}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c0ff0)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/03/17 06:28:57 executing program 5: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='attr/sockcreate\x00') epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f0000000000)={0xc0000010}) pwritev(r0, &(0x7f0000000440)=[{&(0x7f0000000100)='\n', 0x1}], 0x1, 0x0) 2018/03/17 06:28:57 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/anycast6\x00') ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc018643a, &(0x7f0000000040)={0x8000000, 0x8889, 0x2a}) shutdown(r0, 0x1) 2018/03/17 06:28:57 executing program 3: r0 = socket$inet(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f00006fc000)={0x2, 0x4e20}, 0x10) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000ff0ffc)=0x3, 0x4) sendto$inet(r0, &(0x7f0000000080)="dda84d377f45e08fb1345fb98c35cd23e7a836a591fe49fdb70d6e9e6d4f4bfe313650", 0x23, 0x0, &(0x7f0000000040)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) readlink(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)=""/82, 0x52) [ 45.071223] FAULT_FLAG_ALLOW_RETRY missing 30 [ 45.075859] CPU: 1 PID: 6946 Comm: syz-executor6 Not tainted 4.9.87-gfc8bd0f #58 [ 45.083380] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 45.092708] ffff8801af6b7850 ffffffff81d95bd9 ffff8801af6b7b30 0000000000000000 [ 45.100718] ffff8801b5ae0a10 ffff8801af6b7a20 ffff8801b5ae0900 ffff8801af6b7a48 [ 45.108688] ffffffff81662b9a 0000000000002a2e ffff8801cf8020f0 ffff8801cf8020a0 [ 45.116669] Call Trace: [ 45.119239] [] dump_stack+0xc1/0x128 [ 45.124576] [] handle_userfault+0xa3a/0x1310 [ 45.130621] [] ? debug_check_no_locks_freed+0x2c0/0x2c0 [ 45.137603] [] ? userfaultfd_ioctl+0x24e0/0x24e0 [ 45.143985] [] ? set_next_entity+0x1bf/0xbe0 [ 45.150015] [] ? check_preemption_disabled+0x3b/0x200 [ 45.156826] [] ? handle_mm_fault+0x10d1/0x2470 [ 45.163114] [] ? handle_mm_fault+0x1e82/0x2470 [ 45.169318] [] handle_mm_fault+0x1e90/0x2470 [ 45.175344] [] ? __pmd_alloc+0x410/0x410 [ 45.181024] [] __do_page_fault+0x5c2/0xd40 [ 45.186878] [] ? mm_fault_error+0x2c0/0x2c0 [ 45.192820] [] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 45.199457] [] do_page_fault+0x27/0x30 [ 45.204965] [] page_fault+0x28/0x30 [ 45.210212] [] ? copy_user_generic_unrolled+0x86/0xc0 [ 45.217023] [] ? SyS_pselect6+0x1be/0x550 [ 45.222790] [] ? SyS_select+0x1e0/0x1e0 [ 45.228385] [] ? SyS_futex+0x22e/0x2d0 [ 45.233889] [] ? do_futex+0x15c0/0x15c0 [ 45.239481] [] ? f_getown+0xb0/0xb0 [ 45.244726] [] ? do_syscall_64+0x48/0x490 [ 45.250492] [] ? SyS_select+0x1e0/0x1e0 [ 45.256086] [] do_syscall_64+0x1a4/0x490 [ 45.261768] [] entry_SYSCALL_64_after_swapgs+0x5d/0xdb 2018/03/17 06:28:58 executing program 4: get_thread_area(&(0x7f0000000000)={0x401, 0x20001000, 0x400, 0xcc8, 0x8, 0x2, 0x1, 0x9, 0x80000001, 0x40}) r0 = getpgrp(0x0) setpriority(0x1, r0, 0x0) 2018/03/17 06:28:58 executing program 5: r0 = syz_open_dev$binder(&(0x7f0000e5a000)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x7ff, 0x80) ioctl$EVIOCGREP(r1, 0x80084503, &(0x7f0000000040)=""/164) r2 = syz_open_dev$binder(&(0x7f000067cff3)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f00003cb000)={0x44, 0x0, &(0x7f00001e9000)=ANY=[@ANYBLOB="11634840000000000000000000000000000000000000000000000000000000000000000000000000000000000020000000000000", @ANYPTR=&(0x7f00000fd000)=ANY=[], @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x0, 0x0, &(0x7f00002f6000)}) 2018/03/17 06:28:58 executing program 3: mkdir(&(0x7f0000027000)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000000000)='./file0/bus\x00', &(0x7f0000000040)='./file0/bus\x00', &(0x7f0000000080)='sysv\x00', 0x0, &(0x7f00000000c0)="44b4a73e42785ce75774020314b74005e7d9a5c380595458446f295cb564ea538398") open$dir(&(0x7f000001bff4)='./file0/bus\x00', 0x88040, 0x0) mount(&(0x7f0000033ff4)='./file0/bus\x00', &(0x7f000000fff8)='./file0\x00', &(0x7f0000032ffb)='fuse\x00', 0x7ffbf, &(0x7f0000032000)) creat(&(0x7f0000001ff4)='./file0/bus\x00', 0x0) mremap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f0000ffc000/0x4000)=nil) 2018/03/17 06:28:58 executing program 1: r0 = accept$packet(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000240)=0x14) mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x2, 0x11, r0, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(0xffffffffffffffff, 0x10e, 0x4, &(0x7f0000000080)=0x8, 0x4) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/policy\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x800) r2 = add_key(&(0x7f0000000100)='cifs.spnego\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000180)="a33c9295ac50aae927b8f42b13aed41c31ee4ebd96baa0461882b40d6911887f5dbfc589ded8d7605a1ac38ce27a3465d4145f37c42bd404454bc7887622f48b94edc0265687f7631b6d1196d4a4174584bf4d6a6dc07494473e56cb061a564ea928ab53d512690280ac193a029b250562", 0x71, 0xfffffffffffffff9) request_key(&(0x7f0000000000)='rxrpc_s\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000000c0)='selinuxuser@&security^$\x00', r2) 2018/03/17 06:28:58 executing program 2: r0 = socket$inet6(0xa, 0x2000000000005, 0x9) r1 = dup(r0) bind$inet6(r0, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) timer_create(0x3, &(0x7f0000000240)={0x0, 0x16, 0x5, @thr={&(0x7f0000000040)="d1c43af12270a2acb23f463a0bbaca6a7ae74f04f92898c4ef2b14371611d0d33fc363df5a4f2a2c3f", &(0x7f0000000100)="bf66c62ddacf99ad0420402ef5fa18f6c707269b90fe4e8f4f167357b39e06811443b5e3e6e9e93a94a7c26bb1d06dec8a90c7e49ff7012add29742a985ed58693bc03d8f89529f3479e92000794dbda6de0fa94cb303f9e66ffcc719e519418b674423fc1ce3c345f5d933321886c05105841055188a14c02a4aab9e105b64c3fee2804dcca146f365c64668432cc9b0ca70aee62d5c781b150470e0d3dee5a0953e11d4a767ee6a37a737d5b39a7746081622051e1b087e4dc3b972c97c61c1bab3c0c0da2255efa9988cb624df935e55cb8a6a4b75ae4d5db4a0ab9177eb95467d32b583b4740595e923df3"}}, &(0x7f0000000280)) sendto$inet6(r0, &(0x7f0000f98000), 0xfffffffffffffff3, 0x2000000c, &(0x7f00004a5fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000300)) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='syz_tun\x00', 0x10) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f00000004c0)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000001780)={{{@in6=@remote, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @rand_addr}}, 0x0, @in=@local}}, &(0x7f0000001880)=0xe8) getgroups(0x5, &(0x7f00000018c0)=[0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0]) r5 = getpgid(0xffffffffffffffff) r6 = accept4(r0, &(0x7f00000021c0)=@alg, &(0x7f0000002240)=0x80, 0x80000) getsockopt$inet6_IPV6_IPSEC_POLICY(r6, 0x29, 0x22, &(0x7f0000002040)={{{@in6=@loopback, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@remote}}, &(0x7f0000002180)=0x595ca940b7ce3a60) r8 = getegid() getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000001a40)={0x0}, &(0x7f0000001a80)=0xc) openat$keychord(0xffffffffffffff9c, &(0x7f0000001900)='/dev/keychord\x00', 0x8000, 0x0) getresuid(&(0x7f0000001ac0), &(0x7f0000001b00)=0x0, &(0x7f0000001b40)) getresgid(&(0x7f0000001b80)=0x0, &(0x7f0000001bc0), &(0x7f0000001c00)) r12 = fcntl$getown(r0, 0x9) lstat(&(0x7f0000001c40)='./file0\x00', &(0x7f0000001c80)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000001d00)=0x0, &(0x7f0000001d40), &(0x7f0000001d80)) sendmsg$unix(r1, &(0x7f0000001f00)={&(0x7f0000000380)=@abs={0x1, 0x0, 0x4e24}, 0x6e, &(0x7f0000001700)=[{&(0x7f0000000540)="8d7035aac9ef34c1347af2b1b0fc5389a9231550890f1b46844ab5531a13f2faebee3404eb92a87bf7f383b08123d1e35f4b32803954b508d506ac7ab6c1b43ac9339db64eb6538c2eb22e915caa06dbeed188e03883710e8cf7b0417d06708f23f45fa6d76d7f03671020f269a1404b4fe095eb482ba4d09aef88bc083471144e2f09676b63abaf90f4a133e1dcc4", 0x8f}, {&(0x7f0000000400)="2636b0d9679851b1b1c933b4bea8413f6e5733382d13fc8f729c80320348297b9ea35772139ad599809bbdd34eafecda767afcc6e00ff64a666ac8edff45a206727c2d7dacd2", 0x46}, {&(0x7f0000000300)}, {&(0x7f0000000600)="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", 0x1000}, {&(0x7f0000001600)="e466507b852d9d17d50adaf6e160af5d54555bb2e60cbc14ef48aef7dbe6e88e3a762928c2c244434fcad72eff5abc5db63a8de46a8b6a6ae67d7bd6ba813303ec087dddfc3c6f8140de44984a2db11d4818eb638a6b8f47b1dadb709de19046cd061ded36f654ff0d78f8a8979a16392db1efb2a7e573031a08c84e484365bdbdd1c72c51017ac8a7fcb005c93fb4faf29f1375ee8c9ce42183abbaa4d8856fb667989df6ec66952c50f02bef018adb831a60091f36b61fc6bf3a4c5b957c7ca19f93beb7156576e165b6c8c391e6e4bf646be7fc449d7234e454b60a1ff0", 0xdf}], 0x5, &(0x7f0000001dc0)=[@rights={0x28, 0x1, 0x1, [r0, r0, r0, r1, r1, r0]}, @rights={0x18, 0x1, 0x1, [r0, r1]}, @cred={0x20, 0x1, 0x2, r2, r3, r4}, @rights={0x38, 0x1, 0x1, [r0, r1, r1, r1, r0, r0, r0, r0, r1, r0]}, @cred={0x20, 0x1, 0x2, r5, r7, r8}, @cred={0x20, 0x1, 0x2, r9, r10, r11}, @cred={0x20, 0x1, 0x2, r12, r13, r14}, @rights={0x20, 0x1, 0x1, [r0, r0, r1, r0]}], 0x118, 0x24004001}, 0x50) sendmsg$unix(r1, &(0x7f0000000500)={&(0x7f0000000080)=@abs, 0x6e, &(0x7f0000000480)=[{&(0x7f0000000200)="d2", 0x1}], 0x1}, 0x0) ftruncate(r0, 0x2) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f00000002c0), &(0x7f0000000340)=0x4) 2018/03/17 06:28:58 executing program 0: socketpair(0x0, 0x5, 0x1f, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000000040)={0x0, 0x8000}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00000000c0)={0x1, 0x1, 0x8001, 0x9, r1}, &(0x7f0000000100)=0x10) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000ff8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f00000001c0)={0x2, &(0x7f0000000140)=[{0x4c, 0x80, 0x4, 0xfffffffffffffffe}, {0x8, 0x0, 0x9}]}, 0x10) sendto$unix(r3, &(0x7f000005a000), 0x0, 0x0, &(0x7f000000dff8)=@abs, 0x8) 2018/03/17 06:28:58 executing program 6: mkdir(&(0x7f0000027000)='./file0\x00', 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f00000001c0)=0x0) ptrace$peekuser(0x3, r0, 0x5) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000001c000)='./file1\x00', &(0x7f0000018ffa)='ramfs\x00', 0x0, &(0x7f0000000180)) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000200)='/dev/sequencer2\x00', 0x200000, 0x0) mkdirat(r1, &(0x7f00000000c0)='./file0\x00', 0x2) r2 = open$dir(&(0x7f000001bff4)='./file0/bus\x00', 0x88040, 0x0) renameat2(r2, &(0x7f0000000000)='./file0\x00', r2, &(0x7f0000000040)='./file0\x00', 0x2) ioctl$EVIOCGID(r1, 0x80084502, &(0x7f0000000100)=""/101) mount(&(0x7f0000033ff4)='./file0/bus\x00', &(0x7f0000000180)='./file0\x00', &(0x7f0000032ffb)='fuse\x00', 0x7ffbf, &(0x7f00000001c0)) creat(&(0x7f0000001ff4)='./file0/bus\x00', 0x0) 2018/03/17 06:28:58 executing program 7: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000005c0)={0x0, 0x0}) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'syzkaller0\x00', &(0x7f0000000140)=ANY=[@ANYBLOB="07000000000000f0ffffff000000200000000000000000000000000000000000003342000000000000000000cd3b505dc7b990be82153f88214dadffd73f73f1af7b90bfe06d40641f994a56ee684eacfaa4a5a6ef852ddceeccd2b724afa3917ea52aaef763480da6cc013f4feff52c4cf5"]}) socketpair(0x11, 0xa, 0x3f, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000080)=[@in={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e22, 0x4, @ipv4={[], [0xff, 0xff], @rand_addr=0xffff}, 0x7}, @in6={0xa, 0x4e20, 0x5, @local={0xfe, 0x80, [], 0xaa}, 0x3bd7}, @in={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}}, @in={0x2, 0x4e23, @loopback=0x7f000001}, @in6={0xa, 0x4e24, 0x80, @remote={0xfe, 0x80, [], 0xbb}, 0x8001}], 0x94) 2018/03/17 06:28:58 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f00000000c0)={{0x2, 0x4e21, @rand_addr=0x6}, {0x1, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}}, 0x1a, {0x2, 0x4e20, @broadcast=0xffffffff}, 'syzkaller0\x00'}) setsockopt$inet_buf(r0, 0x0, 0x10, &(0x7f0000000000)="18000000020001000000be8c4bff8c88360000110203000008ff0000000000400a0033d898056bf748bb6a8807aacb59db01011947b3550400002067a1e20059fc21e3e0000000000004038e86ff220100000b01000000b121ad1474d722f542002700ec008b00cf810000047ed27cccb500000800f800000000e9f57406aa010b0400264a64d2078a1864c84310abea04aa56da2d55aee65d7299bb5d1294333e162eda00b7760053502e0a7c731dc4e94a1ee130e800000000000000000000", 0xc0) [ 45.348905] binder: 6956:6964 ioctl 80084503 20000040 returned -22 [ 45.367730] binder: 6956:6964 got transaction with invalid offsets ptr [ 45.377284] binder: 6956:6964 transaction failed 29201/-14, size 0-8192 line 3161 [ 45.386599] binder: BINDER_SET_CONTEXT_MGR already set [ 45.392688] binder: 6956:6984 ioctl 40046207 0 returned -16 2018/03/17 06:28:58 executing program 4: r0 = socket$inet6(0xa, 0x20000000001, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000000)={{{@in6=@mcast1, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6}}, &(0x7f0000000100)=0xe8) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000140)={{{@in6=@dev={0xfe, 0x80, [], 0x10}, @in=@rand_addr=0x200, 0x4e24, 0x1000, 0x4e23, 0x0, 0xa, 0x20, 0x80, 0x89, 0x0, r1}, {0x3, 0x9, 0x100000000, 0x1f, 0x7, 0x1, 0x7, 0xa03b}, {0x3ff, 0x2, 0x5, 0x8}, 0x200, 0x6e6bb8, 0x1}, {{@in6, 0x4d5, 0x32}, 0x2, @in6=@dev={0xfe, 0x80, [], 0x1a}, 0x3504, 0x2, 0x3, 0xd8, 0x0, 0x1, 0x3}}, 0xe8) setsockopt$inet6_int(r0, 0x29, 0x4c, &(0x7f0000974ffc)=0x2, 0x4) 2018/03/17 06:28:58 executing program 3: r0 = socket(0x10, 0x20000000802, 0x0) openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/load\x00', 0x2, 0x0) write(r0, &(0x7f0000f61fe1)="1f000000520007f2000094fef5000f430a0017d200000028b4a500ffffb92b", 0x1f) readv(r0, &(0x7f0000c7af90)=[{&(0x7f0000992000)=""/251, 0xfb}], 0x1) 2018/03/17 06:28:58 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000ff6)='/dev/ptmx\x00', 0x0, 0x0) lseek(r0, 0x0, 0x3) ioctl$TIOCCONS(r0, 0x541d) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000000)) ioctl$TIOCGLCKTRMIOS(r0, 0x5456, &(0x7f0000000040)={0x5, 0x3ae1, 0x2, 0x84b9, 0x4, 0x401, 0x7e, 0x2, 0x9f5, 0x100000000, 0xfffffffffffff1a9, 0x6}) 2018/03/17 06:28:58 executing program 1: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x400, 0xa00) ioctl$TIOCGLCKTRMIOS(r0, 0x5456, &(0x7f0000000040)={0x1, 0x7, 0x2, 0xfd94, 0x3, 0x81, 0x3ff, 0x6, 0x6, 0x2, 0x8, 0x3}) clock_nanosleep(0x3, 0x0, &(0x7f00002be000)={0x0, 0x1c9c380}, &(0x7f000021fff0)) vmsplice(r0, &(0x7f0000001080)=[{&(0x7f0000000080)="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", 0x1000}], 0x1, 0x4) 2018/03/17 06:28:58 executing program 0: mkdir(&(0x7f000000dff6)='./control\x00', 0x0) mount(&(0x7f0000e97ff6)='./control\x00', &(0x7f00007ec000)='./control\x00', &(0x7f0000595000)='ramfs\x00', 0x0, &(0x7f0000f9f000)) r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f00000000c0)={0x9, 0x3, {0x1, 0x1, 0x5, 0x3, 0xfffffffffffeffff}}) r1 = open(&(0x7f0000039000)='./control\x00', 0x0, 0x0) capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000001fe8)) mkdirat(r1, &(0x7f000002cff6)='./control\x00', 0x0) mkdirat(r1, &(0x7f0000016ff8)='./file0\x00', 0xfffffffffffffffc) ioctl$TIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000040)) r2 = openat(r1, &(0x7f0000025000)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f0000023ff8)='./control\x00', r2, &(0x7f0000012ff6)='./control\x00') renameat2(r2, &(0x7f0000000140)='./control\x00', r0, &(0x7f000003a000)='./control\x00', 0x2) signalfd4(r2, &(0x7f0000000080)={0x9}, 0x8, 0x800) 2018/03/17 06:28:58 executing program 2: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000540)='/dev/vga_arbiter\x00', 0x100, 0x0) socketpair$inet6(0xa, 0x5, 0xc7, &(0x7f0000000580)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f000053b000/0x2000)=nil, 0x2000, 0x2, 0x8001c, r2, 0x2e) munmap(&(0x7f000053c000/0x2000)=nil, 0x2000) ioctl$DRM_IOCTL_ADD_MAP(r0, 0xc0286415, &(0x7f00000005c0)={&(0x7f000053a000/0x4000)=nil, 0x5, 0x3, 0xc0, &(0x7f000053a000/0x1000)=nil, 0xda}) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000400)={0x0, 0x8}, &(0x7f0000000440)=0x8) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000480)={r3, 0x9, 0x3, [0x7, 0x7, 0x9]}, 0xe) rt_sigsuspend(&(0x7f0000000380)={0x18c8}, 0x8) mlock(&(0x7f000053a000/0x3000)=nil, 0x3000) r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000280)='/dev/hwrng\x00', 0x180, 0x0) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r4, 0x84, 0x79, &(0x7f00000002c0)=0xff, 0x4) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r4, &(0x7f00000003c0)={0xa0000010}) r5 = dup2(0xffffffffffffffff, 0xffffffffffffffff) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000300)) getsockopt$inet6_mreq(r5, 0x29, 0x1, &(0x7f0000000000)={@mcast2}, &(0x7f0000000040)=0x14) mremap(&(0x7f000053b000/0x1000)=nil, 0x1000, 0x2000, 0x0, &(0x7f0000ffe000/0x2000)=nil) setsockopt$inet_msfilter(r5, 0x0, 0x29, &(0x7f0000000340)=ANY=[@ANYBLOB="ffffffffac14140c0100000003000000ac1414000000000000000001"], 0x1c) r6 = add_key(&(0x7f0000000140)='user\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000001c0)="b8aa89729019d6594beda7e10d5baa19f674af768fe70929d1451908df73325ad5b549edcf3458f26e75543efb30fd170ab12c395faa5d424470b085691edebcaf7324adb2b0e2e7ac45e06b46d19149296a337a192e0dc2ae1a0693d189bce0b79df63018abe7d15ba763cffd04f7f27c563d4225cb951d0edd27a34affbdae2ebf15601ba439350168074ad76044460d", 0x91, 0xfffffffffffffffe) request_key(&(0x7f0000000080)='user\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, &(0x7f0000000100)='(\'/lo]|\'!posix_acl_access%GPLvboxnet1\x00', r6) [ 45.401628] binder: 6956:6984 ioctl 80084503 20000040 returned -22 [ 45.409479] binder_alloc: 6956: binder_alloc_buf, no vma [ 45.414956] binder: 6956:6984 transaction failed 29189/-3, size 0-8192 line 3133 [ 45.435422] binder: undelivered TRANSACTION_ERROR: 29201 [ 45.440907] binder: undelivered TRANSACTION_ERROR: 29189 2018/03/17 06:28:58 executing program 5: pipe2(&(0x7f00008df000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000e22000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r2, 0x5452, &(0x7f0000000000)=0x3c) recvfrom(r3, &(0x7f0000012f73), 0x0, 0x0, &(0x7f000056c000)=@l2={0x1f}, 0xe) r4 = getpgid(0x0) fcntl$setpipe(r1, 0x407, 0x0) write(r1, &(0x7f00004abf1b)="ae", 0x1) vmsplice(r1, &(0x7f0000cf7fe0)=[{&(0x7f00002a7000)}], 0x1, 0x0) fcntl$setsig(r2, 0xa, 0x12) dup2(r1, r3) writev(r3, &(0x7f0000591000)=[{&(0x7f0000d64f4b)="9c", 0x1}], 0x1) fcntl$setown(r2, 0x8, r4) tkill(r4, 0x16) readv(r0, &(0x7f0000c9e000)=[{&(0x7f0000c25f19)=""/231, 0xe7}], 0x1) 2018/03/17 06:28:58 executing program 7: r0 = accept4$bt_l2cap(0xffffffffffffffff, 0x0, &(0x7f0000000000), 0x80000) preadv(r0, &(0x7f0000001200)=[{&(0x7f0000000180)=""/4096, 0x1000}, {&(0x7f0000000040)=""/104, 0x68}, {&(0x7f00000000c0)=""/115, 0x73}, {&(0x7f0000001180)=""/36, 0x24}, {&(0x7f00000011c0)=""/51, 0x33}], 0x5, 0x0) r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000088ff0)='/selinux/create\x00', 0x2, 0x0) pwrite64(r1, &(0x7f0000000140)="8ac526a17649ea6d02a61308a47744a46476e02e6b2e08b204130ccb306c6f721b32600f659193be6b81bdb4ac927b20301dd0ae4ed2e26f2565", 0x3a, 0x0) 2018/03/17 06:28:58 executing program 1: mkdir(&(0x7f0000578000)='./file0\x00', 0x0) lsetxattr(&(0x7f0000910ff8)='./file0\x00', &(0x7f0000000080)=@known='system.posix_acl_default\x00', &(0x7f0000000040)="0200000002000000000000000500de2d6a1f06a0", 0x14, 0x0) 2018/03/17 06:28:58 executing program 1: r0 = memfd_create(&(0x7f000003e000)='@&prockeyring\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000f36000)='/dev/snd/seq\x00', 0x0, 0x8000000000102) r2 = dup2(r0, r1) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000030c000)={0x0, 0x0, 0x0, "98de7a8c5ae95ec8792c92150fc33a664f13eeab65c0322901ca6bd31bde2c51f06c5f0b014f9f91eeb7647c7240f476c8d75dd000aa8faf8fb5740200a6dc4d"}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000efbfb4)) write$sndseq(r0, &(0x7f0000e6ffd0)=[{0x1f, 0x0, 0x0, 0x3fd, @tick, {}, {}, @connect}], 0x30) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r2, 0x40605346, &(0x7f0000000000)={0x2, 0x2, {0x2, 0x2, 0x8, 0x2, 0xffffffffffff7fff}}) 2018/03/17 06:28:58 executing program 7: r0 = request_key(&(0x7f0000000040)='id_legacy\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000000c0)='nodev\\vboxnet1{ppp1wlan0procbdev@{\x00', 0xfffffffffffffffd) keyctl$read(0xb, r0, &(0x7f0000000100)=""/164, 0xa4) r1 = socket$packet(0x11, 0x3, 0x300) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/hwrng\x00', 0x600000, 0x0) setsockopt$inet_tcp_TCP_ULP(r2, 0x6, 0x1f, &(0x7f0000000200)='tls\x00', 0x4) r3 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) ioctl$TIOCGPTPEER(r3, 0x5441, 0x9) getsockopt$packet_int(r1, 0x107, 0x14, &(0x7f0000001ffc), &(0x7f0000001000)) 2018/03/17 06:28:58 executing program 4: r0 = socket(0xa, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000000c0)={'lo\x00', &(0x7f0000000100)=@ethtool_gstrings={0x1b, 0x5}}) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000000)) 2018/03/17 06:28:58 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000080)="6e65742f7463700009e6672dd6d4eae0f3a3642ba52ff09260ffe4ccf4b76cf212b79a71c647052b9895d35a82495321e3a615ab45fafcad180d3fde4df8484bd701708998507061ebc9e566a8279ba393791be4601b52a198bbdbea2737ee722f9e262594784d") fgetxattr(r0, &(0x7f0000000140)=@random={'btrfs.', "6e65742f7463700009e6672dd6d4eae0f3a3642ba52ff09260ffe4ccf4b76cf212b79a71c647052b9895d35a82495321e3a615ab45fafcad180d3fde4df8484bd701708998507061ebc9e566a8279ba393791be4601b52a198bbdbea2737ee722f9e262594784d"}, &(0x7f00000001c0)=""/231, 0xe7) getsockopt$inet6_tcp_buf(r0, 0x6, 0xb, &(0x7f0000000000)=""/110, &(0x7f0000000100)=0x6e) preadv(r0, &(0x7f0000906fa0)=[{&(0x7f0000040000)=""/136, 0x88}, {&(0x7f0000ddd000)=""/143, 0x8f}, {&(0x7f000032df3a)=""/198, 0xc6}], 0x3, 0x0) 2018/03/17 06:28:58 executing program 3: openat$ptmx(0xffffffffffffff9c, &(0x7f0000e19000)='/dev/ptmx\x00', 0x44800, 0x0) ioctl$VT_OPENQRY(0xffffffffffffffff, 0x5600, &(0x7f0000000000)) ioctl$KDENABIO(0xffffffffffffffff, 0x4b36) ioctl$int_out(0xffffffffffffffff, 0x545d, &(0x7f00005b8000)) 2018/03/17 06:28:58 executing program 1: timer_create(0x7, &(0x7f0000992000)={0x0, 0x1f}, &(0x7f00004dc000)) timer_settime(0x0, 0x0, &(0x7f00000e4fe0)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, &(0x7f000094c000)) timer_settime(0x0, 0x0, &(0x7f00007a3fe0)={{0x77359400}}, &(0x7f00006dcfe0)) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc\x00', 0x4000, 0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000000)=0x0) timer_create(0x0, &(0x7f0000000040)={0x0, 0x3b, 0x1, @tid=r1}, &(0x7f0000000080)) 2018/03/17 06:28:58 executing program 0: mprotect(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/ip6_tables_names\x00') r1 = getpgid(0xffffffffffffffff) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r0, 0x28, 0x6, &(0x7f0000000240)={0x77359400}, 0x10) ioctl$TUNGETIFF(r0, 0x800454d2, &(0x7f0000000280)) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000000c0)={{{@in6=@loopback, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@remote}}, &(0x7f00000001c0)=0xe8) ioctl$DRM_IOCTL_GET_CLIENT(r0, 0xc0286405, &(0x7f0000000200)={0xbc7, 0x1000000000000, r1, 0x401, r2, 0x80, 0x7, 0x3}) r3 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r3, 0x6, 0x21, &(0x7f0000000040)="554698da53f09fca721d6292f7c88c9d", 0x10) r4 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r4, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000333f88)={0x2, 0x1, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, [@sadb_x_sa2={0x2, 0x13, 0x7}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @multicast1=0xe0000001}}]}, 0x50}, 0x1}, 0x0) 2018/03/17 06:28:58 executing program 5: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000ff1)='/dev/sequencer\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x80002, 0x88) r2 = dup2(r0, r1) preadv(r2, &(0x7f0000000180)=[{&(0x7f0000000000)=""/208, 0xd0}, {&(0x7f0000001000)=""/4096, 0x1000}, {&(0x7f0000000100)=""/101, 0x65}], 0x3, 0x0) 2018/03/17 06:28:58 executing program 2: r0 = syz_open_dev$evdev(&(0x7f000000dfee)='/dev/input/event#\x00', 0x0, 0x0) r1 = epoll_create1(0x0) r2 = dup3(r0, r1, 0x80000) ioctl$TIOCGPTPEER(r2, 0x5441, 0x2d4) ioctl$TCSETS(r1, 0x5402, &(0x7f0000000000)={0x5, 0x8, 0x0, 0x61, 0x6, 0x6, 0x1, 0xe3, 0xa5d, 0x2, 0xfffffffffffffff8}) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00002a7000)={0x14}) epoll_wait(r1, &(0x7f0000b11000)=[{}], 0x1, 0x0) setsockopt$nfc_llcp_NFC_LLCP_RW(r2, 0x118, 0x0, &(0x7f0000000040)=0x1, 0x4) ioctl$sock_netrom_SIOCADDRT(r2, 0x890b, &(0x7f0000000200)) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000000080)={0x0, @in={{0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}}}, &(0x7f0000000140)=0x84) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000000180)={0x4, 0x8000, 0xfffffffffffffcb9, 0x2f1, r3}, &(0x7f00000001c0)=0x10) 2018/03/17 06:28:59 executing program 3: clock_nanosleep(0x7, 0x0, &(0x7f00006ba000)={0x0, 0x989680}, &(0x7f0000000040)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) mlockall(0x4) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x80, 0x0) munlock(&(0x7f0000522000/0x2000)=nil, 0x2000) 2018/03/17 06:28:59 executing program 5: r0 = accept$netrom(0xffffffffffffffff, 0x0, &(0x7f0000000000)) fremovexattr(r0, &(0x7f0000000040)=@random={'btrfs.', 'md5sum#mime_type{proc\x00'}) r1 = socket(0x10, 0x802, 0x0) write(r1, &(0x7f0000659fdc)="240000001a0025f00000000400fffc0e0a00000000040000eff253eb0800010001000000", 0x24) 2018/03/17 06:28:59 executing program 6: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000140)) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000000000), &(0x7f0000000040)=0x8) 2018/03/17 06:28:59 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000fb4fa0)=ANY=[@ANYBLOB="000a000000000000072300000000020000000740000000000e0000000000000000000000000000000000000000000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x60) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f000016a000)=@dstopts, 0x8) 2018/03/17 06:28:59 executing program 5: socket$inet_sctp(0x2, 0x5, 0x84) unshare(0xc6c03d1888df1ab7) 2018/03/17 06:28:59 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000001c0)=@setlink={0x28, 0x13, 0x301, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_NET_NS_FD={0x8, 0x1c}]}, 0x28}, 0x1}, 0x0) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/net/pfkey\x00', 0xc01, 0x0) getsockopt$inet_sctp6_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f0000000180), &(0x7f0000000200)=0x4) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000040)={'\x00', 0x400000000004c00}) 2018/03/17 06:28:59 executing program 1: socketpair(0x5, 0x800, 0x100000001, &(0x7f0000000100)={0xffffffffffffffff}) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r0, 0x28, 0x2, &(0x7f0000000140)=0x6, 0x8) socket(0x10, 0x200000003, 0x7) ioctl$sock_ifreq(r0, 0x891e, &(0x7f0000000000)={'bridge0\x00', @ifru_addrs=@in={0x2, 0x0, @rand_addr}}) 2018/03/17 06:28:59 executing program 6: r0 = syz_open_dev$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)={0x12, 0x0, &(0x7f0000004fbc)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x8, &(0x7f000026c000)=[@ptr={0x73622a85, 0x0, &(0x7f00004edf8a), 0x1}], &(0x7f000000afd0)=[0x0]}}], 0x0, 0x0, &(0x7f0000009000)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080), 0x0, 0x0, &(0x7f00000002c0)}) r1 = syz_open_dev$sg(&(0x7f0000000540)='/dev/sg#\x00', 0x6, 0x800) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000000580)={0x0, 0x4}, &(0x7f00000005c0)=0x8) r3 = accept$netrom(r1, 0x0, &(0x7f00000000c0)) setsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000600)=@assoc_value={r2, 0x4}, 0x8) r4 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000000040)) getsockopt$inet_buf(r4, 0x0, 0x25, &(0x7f0000000140)=""/143, &(0x7f0000000080)=0x8f) close(0xffffffffffffffff) r5 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x40000, 0x0) ioctl$VT_DISALLOCATE(r5, 0x5608) signalfd4(r3, &(0x7f0000000200)={0x9}, 0x8, 0x80800) ioctl$EVIOCRMFF(r5, 0x40044581, &(0x7f0000000240)=0x67) 2018/03/17 06:28:59 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000380)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000200)={"6772653000000100", 0xfff}) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000480)={0x0, {0x2, 0x0, @broadcast=0xffffffff}, {0x2}, {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x1ed, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)='gre0\x00'}) 2018/03/17 06:28:59 executing program 7: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000fd0000), 0xfffffffffffffec1, 0x20000801, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x4000, 0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000480)={0x0, @dev}, &(0x7f00000004c0)=0xc) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f0000000500)={@local={0xfe, 0x80, [], 0xaa}, @remote={0xfe, 0x80, [], 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, 0x3, 0x2, 0x5d, 0x400, 0x4, 0x10, r2}) recvmsg(r0, &(0x7f00000002c0)={&(0x7f0000000000)=@pptp={0x0, 0x0, {0x0, @dev}}, 0x80, &(0x7f0000000180)=[{&(0x7f00000000c0)=""/153, 0x99}], 0x1, &(0x7f00000001c0)=""/238, 0xee}, 0x40000161) 2018/03/17 06:28:59 executing program 1: mkdir(&(0x7f0000027000)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x0, &(0x7f000000a000)) r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0xfffffffffffffff7, 0x8000) recvfrom$inet(r0, &(0x7f0000000040)=""/130, 0x82, 0x2000, &(0x7f0000000100)={0x2, 0x4e22, @rand_addr}, 0x10) mount(&(0x7f0000033ff4)='./file0/bus\x00', &(0x7f000000fff8)='./file0\x00', &(0x7f0000032ffb)='fuse\x00', 0x7ffbf, &(0x7f0000032000)) statfs(&(0x7f00000ca000)='./file0\x00', &(0x7f0000cf4f5a)=""/166) 2018/03/17 06:28:59 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) syz_open_dev$sg(&(0x7f0000004a40)='/dev/sg#\x00', 0x0, 0x0) r1 = memfd_create(&(0x7f0000000000)="74086e750000000000000000008c00", 0x0) pwritev(r1, &(0x7f0000f50f90)=[{&(0x7f0000000040)="aa25ad", 0x3}], 0x1, 0x81006) read(r0, &(0x7f00000000c0)=""/83, 0x53) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r0, &(0x7f0000000080), 0x102000004) syncfs(r1) ioctl$void(0xffffffffffffffff, 0x0) ioctl$LOOP_CLR_FD(r0, 0x4c01) fdatasync(r0) 2018/03/17 06:28:59 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000340)={'tunl0\x00', &(0x7f0000000280)=@ethtool_flash={0x33, 0x0, "9283f73002f4b1884cc892c368b79bd6e1bf35c4842b4ede7ef3ddf26c010ce6bba5f0f76a8998f285b197ae8a9651a86eefa61a10d0b4630af1b508acfeb54446fa57f43b75cffd07753e8f5f7348c2f96d267bbccb51f620652931b1d516439dac8cab8a8bf3d208035d6c05c902514b9ab5a68f18de03b51944380e76423f"}}) 2018/03/17 06:28:59 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f00000fbfc8)={&(0x7f0000975ff4)={0x10}, 0xfffffffffffffc5f, &(0x7f00000001c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="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"], 0x24}, 0x1}, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) r1 = dup(r0) fchmodat(r1, &(0x7f0000000000)='./file0\x00', 0x80) 2018/03/17 06:28:59 executing program 2: r0 = getpgrp(0x0) r1 = gettid() r2 = syz_open_procfs(r1, &(0x7f0000000040)='gid_map\x00') ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000080)) rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) rt_tgsigqueueinfo(r0, r1, 0x7, &(0x7f00003efff0)={0x0, 0x0, 0x30005}) r3 = signalfd4(0xffffffffffffffff, &(0x7f0000000ff8), 0x8, 0x0) read(r3, &(0x7f0000deefe7)=""/128, 0x80) signalfd4(r3, &(0x7f0000a71ff8)={0x64}, 0x8, 0x0) rt_tgsigqueueinfo(r0, r1, 0x20, &(0x7f0000000000)={0x41, 0x2, 0x9, 0x3}) 2018/03/17 06:28:59 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={0x0, @in={{0x2, 0x4e24, @loopback=0x7f000001}}, 0x0, 0xe8a, 0x1f, 0xe32, 0x1}, &(0x7f00000000c0)=0x98) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000100)={r1, 0x91, "96c4cdaa472091ef9725d3e94dbd944f8a1e17bee7fde5f27407147e9f6a9f0137f056e44a49da569fc12c0c9ea1159f1f3bb506a1dec5689ecb051c9fe63b78b57c287b0e554a518309f6a77628b9ddb9c897b5c13ed5e14292f070dd63626d506b3468930af914f2e1f7217cec5dada3d6607e3bba772f2766b40731a6b30b3b2c9555ca8542eb7922da56b722b59bc5"}, &(0x7f00000001c0)=0x99) setsockopt$inet6_buf(r0, 0x29, 0x11, &(0x7f0000faf000), 0x0) 2018/03/17 06:28:59 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/mls\x00', 0x0, 0x0) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f00000000c0)=ANY=[@ANYPTR=&(0x7f0000000480)=ANY=[@ANYPTR=&(0x7f0000000140)=ANY=[@ANYBLOB="aea7b150fd17a3491c7cd9b17206c6c311c7c66a8eed3a33cdc21ac756c0b875be99c14e04c9dd9bede81d127da734e36f77aca66e266758936b6345dd1f05cac44899ccbe258ac1c046550b2d9615169a14d37fa61bf39ef5c84cca27a45504273feab38a3ae4ea1a6f200f834eea529df41a99e49962500cbeb0224ce651fcdeaa324a31b940642f9fda1c922cfdf929aa1a9a09edad538cea6f1704", @ANYRES32, @ANYBLOB="3fd5a67ee740b6070180080eefad5558e9399aa58074b8f670ff799edb54b2d8b6ea3ea2faff8b533b66a3004d7d34fb3c8513518490b84cc5c0f55a9c9bd582551f8569ba9a614ad1a583115d68b453b09243cbac86f30352d0464a4388c6be20a229db064be9157be58c3656afd7a337c4d02e7b098cebe7fe597078cfd5d94477bd5828a991f080e241e3e6c312dc4d176b4883cb2bb7a46b8780791e5ed8670fe3f6e45e", @ANYPTR, @ANYPTR64, @ANYBLOB="5cd06784aa50b17a4093d5a6559e9e494e73bd08f798878d6e90c196e602045a97e1"], @ANYBLOB="8e95b0f04a3aa0b633e2112476f5b0c392b0138fe9eb680a3284ba06c9e8791c5700b773a8fc57edbb72f5b0a8c6e33b4aabffcb4ff834fc3c10a353c7a5656def94d0cbc22011d01807b466a47cd2e8a03c93b206f6c6a6464a66251c24f607ba4215489c0f16b406f9fbdf7ad3003ea09bdca4230244f9b9c63a621fec41197732656ad883e0ebae9b31228ef6218d0291d4802475229d8f5f", @ANYPTR=&(0x7f00000002c0)=ANY=[@ANYBLOB="a400916a2bc011e4c319d3fd10240dd16c5cf2ad44a149e21a51c0ed95fb6a3fb6e8bbc50a65010178cd5423a4a4707d3e9fb999098db40f9f037a3929fa5ee4904f3f6d94f8bb5a956c24725ae80bcec6cd8a2cb39a9b6a676564b4dd60f73bc55aa154c5517a0ca49bc5a99baab5ac8776b3c36ef26f8325aa8fb7939c5c0956fd14586c08f033ce7b1d86c4ee723bdd9e56c3a03e116d87d0457456c3b9823113f7caf2f34e38237cfa56de01894f885eb5df4f100b646d0d224e4a3edf23f55fecb5ffec47c384f07db056d6645a36591c31dbc80c0fddb01395e8678153cb8b", @ANYRES32=r1, @ANYPTR64, @ANYBLOB="54095fc1e8985f731b72da04e9f99d4887", @ANYBLOB="bb3282058c7694749c3c6bb42ba707ea55859eff1cbe6726b5e4119608f84daa2023f1edaaf909623f3db7ed966feb1a", @ANYBLOB="831d10dc0b8412d63509765536b349ea25ad9c5b5efa59e38b41f8499d88bf969a29820fde4890ec1bfc1591addbfc41d617179b98f5dadf353a8d21d8b593ed0433444533bcef8a5fd885e8c221f50a42df7a125df6049fc9ed8ffbac3fff3b5cb1be29efb4a6f1d7eeee4998c3ec57", @ANYRES32=r1], @ANYRES64=r1, @ANYRES64=r1, @ANYBLOB="be81888b89d9503d7e"]], 0x8}, 0x1}, 0x0) 2018/03/17 06:28:59 executing program 1: setsockopt$netlink_NETLINK_TX_RING(0xffffffffffffffff, 0x10e, 0x7, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x59}, 0x10) r0 = signalfd4(0xffffffffffffffff, &(0x7f0000000000)={0x5}, 0x8, 0x0) rt_sigprocmask(0x0, &(0x7f0000055000)={0xffb}, &(0x7f0000c5bff8), 0x8) r1 = getpid() r2 = gettid() readv(r0, &(0x7f0000000040)=[{&(0x7f0000fc7000)=""/128, 0x80}], 0x54) tgkill(r1, r2, 0x1) getpid() 2018/03/17 06:28:59 executing program 4: mkdir(&(0x7f000057a000)='./file0\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x30002, 0x100) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000080)={0x0, @in={{0x2, 0x4e21, @broadcast=0xffffffff}}}, &(0x7f0000000140)=0x84) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000180)=r1, 0x4) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000000380)='./file0\x00', &(0x7f00000002c0)="72616d667300bbc5a8a158c27467d9e1b53ce400e20399bd908d0483de95bbc916e17b0cc90852814e5607acbfbe05e0fefa12ed9ac83cfef95e7d672dbf3da0a97ced10c0b77a15237c74dca9f536c84c5ae51f55c80301203079c1410b9b1b2514ca1f59ce7e94c1ec81fc509cc6f3497c54ec14a07b8cc9a4c3c5ad531fe9d9a3f3eb84dc802c394d88c41737b7104d60b56ddb2681420527e84852b59177fc12c2e4d7b0cdec4a5028e635696c2c8f205a6ddb074f61", 0x800000, &(0x7f00000001c0)) r2 = creat(&(0x7f0000000000)='./file0/bus\x00', 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f00000001c0)=[@in={0x2, 0x4e24, @multicast2=0xe0000002}, @in6={0xa, 0x4e20, 0x8000, @local={0xfe, 0x80, [], 0xaa}, 0xffff000000}, @in={0x2, 0x4e22, @multicast2=0xe0000002}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x10}}, @in6={0xa, 0x4e21, 0x401, @mcast2={0xff, 0x2, [], 0x1}, 0xfffffffffffffff9}, @in6={0xa, 0x4e20, 0x2, @mcast2={0xff, 0x2, [], 0x1}, 0x7ff}, @in={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}], 0xa4) write$eventfd(r2, &(0x7f0000824ff8), 0x1cc270f5) restart_syscall() 2018/03/17 06:28:59 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000300)='net/rt_acct\x00') pread64(r0, &(0x7f0000000040), 0x0, 0x0) ioctl$TCSETAF(r0, 0x5408, &(0x7f0000000000)={0x8, 0x2, 0x1ff, 0x2, 0x0, 0x5, 0x9, 0x9fd9, 0xcc9, 0x4}) 2018/03/17 06:28:59 executing program 5: openat$hwrng(0xffffffffffffff9c, &(0x7f0000000140)='/dev/hwrng\x00', 0x0, 0x0) creat(&(0x7f0000000000)='./file0\x00', 0x4) r0 = request_key(&(0x7f0000000080)='syzkaller\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000180)='/dev/hwrng\x00', 0x0) keyctl$read(0xb, r0, &(0x7f00000001c0)=""/31, 0x1f) r1 = open(&(0x7f0000000100)='./file0\x00', 0x4000, 0x8) ioctl$int_out(r1, 0xc0189436, &(0x7f000000a000)) ioctl$KDGETKEYCODE(r1, 0x4b4c, &(0x7f0000000040)={0xffffffffffffff7f, 0x20}) 2018/03/17 06:28:59 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x240000, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000000040)) write(r0, &(0x7f00000002c0)="1107ad5eeffd53ba0fea2f8fc72561a8", 0x10) 2018/03/17 06:28:59 executing program 4: r0 = socket$inet(0x2, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, 0xffffffffffffffff) ioctl$TCXONC(r1, 0x540a, 0x8) 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$inet(r0, &(0x7f00009322c4)={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) connect$inet(r0, &(0x7f00000dcff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000078f6a), 0x0, 0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xc, &(0x7f0000000000), 0x4) ioctl$TCSETAF(r1, 0x5408, &(0x7f0000000040)={0x101, 0x9, 0x1, 0x9b6, 0x9, 0xfe91, 0x6, 0x2, 0x7fffffff, 0x6be}) connect$inet(r0, &(0x7f000096dff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) sendmsg(r1, &(0x7f0000001340)={&(0x7f0000000080)=@ax25={0x3, {"495231363828a0"}, 0xa1}, 0x80, &(0x7f0000000280)=[{&(0x7f0000000100)="e93fe21cd0dea64e72974e0f8215cbb45424eacc9e34094b4b0b12bca32d8ae70156b923e22e4448bde2e5298b025440a393a15b5a1c04af4898a5a208ad1acfd5f0f57cf50e94f2a9e137561e39fa2c9bcf1796ea22cc58a66521aac01b6fc5080dff364a255ec9e712db3fa6eca7e03bfcaa13b6bb049f911b83172004d09ebfe6079330249553699c391ed0555c3f12687276d431604dcb76b20abe32ed6fe0bd75080e6c225fe784a846e211535b09674e95380607f5e570da8bf94e3baadd088dd3a252dfb5a605bfdf2ee87e7356101f185b7cca265dba4f18d5f460bd742cc9d955348e8c43b154a433", 0xed}, {&(0x7f0000000200)="6587f4a582a449ceb078078d561c100e", 0x10}, {&(0x7f0000000240)="04ca605d9edca8197a518ea177f408b86f81cd95f2b9fc06944ce9d492dd31fb9b59fba49fe267", 0x27}], 0x3, &(0x7f00000002c0)=[{0x68, 0x10c, 0x10000, "d4ce534231f45c053f25002e88d00ad82fe20cef200953f3c248a5cf1c405ba5ede8df925aeeaaed3b55bf2464e2c756f9fceb4c0c4bb1ab797f60c9f102e7500ceeae4b5bdabfd1cc62819c53e06a6b9d00624a"}, {0x1010, 0x11b, 0xfffffffffffffffb, "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"}], 0x1078, 0x10}, 0x800) [ 46.277602] binder: BINDER_SET_CONTEXT_MGR already set [ 46.283901] binder: 7082:7098 ioctl 40046207 0 returned -16 [ 46.295450] blk_update_request: I/O error, dev loop0, sector 0 [ 46.301963] binder_alloc: 7082: binder_alloc_buf, no vma [ 46.308201] binder: 7082:7094 transaction failed 29189/-3, size 40-8 line 3133 2018/03/17 06:28:59 executing program 6: r0 = memfd_create(&(0x7f000001cffb)='.\x00', 0x0) syz_fuseblk_mount(&(0x7f0000000000)='./file0/file0\x00', &(0x7f0000000040)='./file0/file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000042ff3)='/dev/snd/seq\x00', 0x0, 0x20002) chroot(&(0x7f0000000080)='./file0/file0\x00') dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000041f74)={0x0, 0x0, 0x0, 'queue1\x00'}) write$sndseq(r0, &(0x7f0000000e50)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @result={0x7ff}}, {0x0, 0x0, 0x0, 0x0, @time, {}, {}, @raw8={"1097030f0d49bd34d4f6bc0b"}}], 0x60) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000000)={0x73d396b8b89408d2, @time}) 2018/03/17 06:28:59 executing program 7: r0 = memfd_create(&(0x7f0000000040)=' \x00', 0x2) fallocate(r0, 0x0, 0x0, 0x10001) readahead(r0, 0xfffffffffffffffd, 0xae9) write(r0, &(0x7f0000001000)='/', 0x1) sendfile(r0, r0, &(0x7f0000001000), 0xfec) ioctl$TIOCMBIC(r0, 0x5417, &(0x7f0000000080)) fgetxattr(r0, &(0x7f00000000c0)=@known='system.posix_acl_default\x00', &(0x7f0000000100)=""/236, 0xec) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'bpq0\x00', 0x400}) renameat2(0xffffffffffffffff, &(0x7f0000001000)='./file0\x00', 0xffffffffffffffff, &(0x7f0000000ff8)='./file0\x00', 0x0) 2018/03/17 06:28:59 executing program 5: capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000001fe8)) umount2(&(0x7f00002f5000)='./file0\x00', 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$inet6_dccp_buf(r0, 0x21, 0x0, &(0x7f00000000c0)="fcbb4c3e4a69eaf09f945a8bceb25a0ba9484b99af", 0x15) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x4e20, 0x7, @loopback={0x0, 0x1}, 0x7fff}, 0x1c) 2018/03/17 06:28:59 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_ipx_SIOCIPXNCPCONN(r0, 0x89e3, &(0x7f0000000040)=0x3) socket$key(0xf, 0x3, 0x2) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) write$tun(r1, &(0x7f0000000000), 0x2e) [ 46.337579] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=65007 sclass=netlink_xfrm_socket pig=7120 comm=syz-executor2 [ 46.337734] binder: undelivered TRANSACTION_ERROR: 29189 [ 46.337868] binder: release 7082:7094 transaction 26 out, still active [ 46.337872] binder: unexpected work type, 4, not freed 2018/03/17 06:28:59 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fe4000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSPGRP(r1, 0x540f, &(0x7f0000069ffc)) 2018/03/17 06:28:59 executing program 7: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x62000)=nil, 0x62000, 0x1, 0x11, r0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000001000)={0x2, 0x4e20}, 0x10) r2 = dup2(r0, r1) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r2, 0xc00c642d, &(0x7f0000000080)={0x0, 0x0, r0}) ioctl$DRM_IOCTL_GEM_CLOSE(r0, 0x40086409, &(0x7f00000000c0)={r3}) bind$llc(r0, &(0x7f0000000040)={0x1a, 0x322, 0x5, 0xb593, 0x5, 0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) 2018/03/17 06:28:59 executing program 6: mkdir(&(0x7f0000000140)='./file0/file1\x00', 0x0) capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000001fe8)) syz_fuseblk_mount(&(0x7f00007da000)='./file0/file1\x00', &(0x7f00007cdff2)='./file0/file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x20000, 0x0) ioctl$PPPIOCGMRU(r0, 0x80047453, &(0x7f00000000c0)) [ 46.337875] binder: undelivered TRANSACTION_COMPLETE [ 46.338042] binder: send failed reply for transaction 26, target dead [ 46.359572] blk_update_request: I/O error, dev loop0, sector 0 2018/03/17 06:28:59 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f0000ed4000)=0x7b, 0x4) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000d26000)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x0, 0x100}]}, 0x10) lremovexattr(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)=@known='security.capability\x00') sendto$inet(r0, &(0x7f0000617fc9)="03", 0x1, 0x20000000, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendmmsg(r0, &(0x7f0000002e80)=[{{&(0x7f0000000080)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x1, 0x80, 0xc2}}, 0x80, &(0x7f0000000340)=[{&(0x7f0000000180)="090eaaa57d17714b6a0535727f001012cdac8160e258a5d557963e794f471a309ac1ae15d088280b7629bbcb621a1a806c1a8620ae505d75eb64cb7a503cb21072f5ae237c40f5f4ed1c9750a1a7061c478066517c45b2450bdef07c95c1426973878331d9d464d5bbd07cc218ce4730da1b8c6fe76ad8016764f19d29b241ee29b9ac690a76f0fa990ff80be320ddf70be5eec373fca0425f91bb7f52f78c4508030a39e53c0c3862f81e2b94cc382ec0cb904effbfad424efc9ab5e02121081c7d56364f77d812cda198b9a0ae3422b6e9ee9a21f23f74e3f172b9c2b6807edc", 0xe1}], 0x1, &(0x7f0000000380)}}, {{&(0x7f0000002800)=@ax25={0x3, {"e21ff12b350ad9"}}, 0x80, &(0x7f0000002b40)=[{&(0x7f0000006b40)="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", 0x28e}], 0x1, &(0x7f0000002b80)}}], 0x2, 0x4880) 2018/03/17 06:28:59 executing program 7: futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f000000b000)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f0000219ff0)={0x77359400}, &(0x7f0000048000), 0x0) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000000000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) exit(0x0) 2018/03/17 06:28:59 executing program 0: r0 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff) socket$inet_udp(0x2, 0x2, 0x0) add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) keyctl$clear(0x7, r0) 2018/03/17 06:28:59 executing program 6: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x12000, 0x0) epoll_pwait(r0, &(0x7f0000000080)=[{}, {}], 0x2, 0x100, &(0x7f00000000c0)={0x200}, 0x8) epoll_create1(0x0) r1 = signalfd4(0xffffffffffffffff, &(0x7f0000057000), 0x8, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000140)={0x1ff, 0x0, 0x200, 0x7c7, 0x9, 0x6, 0x4, 0x9, 0x0}, &(0x7f0000000180)=0x20) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00000001c0)={r2, 0x2}, 0x8) epoll_create1(0x80000) signalfd(r1, &(0x7f0000000000)={0x9a2f}, 0x8) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r1, &(0x7f0000000100)) signalfd4(r1, &(0x7f0000cebff8), 0xd1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) 2018/03/17 06:28:59 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000005c0)={0x0, 0x0}) r2 = gettid() getresuid(&(0x7f0000002040), &(0x7f0000002080)=0x0, &(0x7f00000020c0)) stat(&(0x7f0000002100)='./file0\x00', &(0x7f0000002140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) socketpair(0x10, 0x5, 0x7, &(0x7f0000003a80)={0xffffffffffffffff}) perf_event_open(&(0x7f0000003a00)={0x5, 0x70, 0xbf, 0x7f, 0x4, 0x1ff, 0x0, 0x9, 0x4820, 0x8, 0x6bf, 0x4, 0x7, 0x1, 0x100000000, 0xffffffffffffffff, 0x3f09, 0x6, 0xf6000000, 0x3, 0x5, 0x400, 0xe96, 0x400000000000000, 0xf5, 0xf3, 0x3, 0x3de, 0x7, 0x2, 0x80, 0x4, 0x1, 0x5, 0x1, 0xffffffffffffffbc, 0x9, 0x8, 0x0, 0x3, 0x4, @perf_bp={&(0x7f00000039c0), 0x8}, 0x200, 0x2, 0x8000, 0x1, 0x0, 0x1, 0x7}, r2, 0x80000001, r5, 0x0) sendmmsg$unix(r0, &(0x7f00000038c0)=[{&(0x7f00000001c0)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000440)=[{&(0x7f0000000240)="d7ba6ea773bfc8", 0x7}, {&(0x7f0000000280)="d21834bd5fb9c4820cad3c125a4b32720398b1266580448e3fb7e76bdac406d725d77da42f84a93fd62756b87f56613818b50c27fd1dad9bd8a28967b8df5823fafcb45519d32f94bf033f3d830c26e26a0ed24f17e6b5bcc7aa9a2a1d7c0f00207f02098561be0e880df37ae0bd6759de6958830f028e72f12b6dfac8832467907cd7b0b67facab2e2a5ba435bc81e3b20df546d02a97498758971edaac933c0be634e39b5d79edcb265ea1327326488c39bc8d3b47dc7944e8bf445f169c7a7bfe6412a53887c4e5bd48817b74978d22a48c97738ee9b2c5de997975a36e2985df47842e0481519eb5c28ba9232cf26e9b5d4d3a618f3d", 0xf8}, {&(0x7f0000000380)="845f13c092c336c8eed0f85c602fc410a3b1c6de70a0b6616a94f3003fd4b82232b030a63f9743f87f64d377b19d5a99b23df9b0b7de8710f3b6d7bc4af5aa8f4157f260a642716341314b64f9a0ae408f107753eefe7b61d73648b0b472dcb376f5f760d8c86eb0e2487ff84e42025f627f0bbb7987df606a5a003eb230c93b8d51eb0154d297cc758ffa0e8eca1d7c6fa1e8d7", 0x94}], 0x3, &(0x7f0000000480)=[@rights={0x18, 0x1, 0x1, [r1, r1]}, @rights={0x20, 0x1, 0x1, [r1, r0, r1]}, @rights={0x38, 0x1, 0x1, [r1, r1, r1, r1, r0, r0, r0, r1, r0, r0]}], 0x70, 0x8044}, {&(0x7f0000000500)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000c40)=[{&(0x7f0000000600)="5ebc6499c50ec55286effd154cd7cedb645d6125f1284a9e51219f478c9e73843ae0e106df68c7d10343fddb2910f46cfcdc7154c807d787656f6b3cd8854dedcfbb1a0b86ee8f085c0b2b72f3e1e74502a2df0f274e9c676cbcc848939afd7a623d1f640e196273d683e9030fe25e2a424c53bb7eb60661130c1304a4195d09f5957b3a5eafbd613dc61038d1f6564d523bb40f55b34fd91e4cc016af1f37f00c32c02019c5d04029d3db601fd647c8c4868efae9cb3d4311939f5e5d0499deaa7e885820f40da74d396c87a4f473aca8a966", 0xd3}, {&(0x7f0000000700)="e3288140fba84f1a5782fba4ad576793829e03a13f84995952ec9f113be55c8ff0f30e2887517d0e69d781f6c3b2a670c1b4339a62e428f906505a61d1ae9006bfd74977ed7f79ecfd8d4d880f8c8c81955e062034d3ac3dd36f9d1b8368399dfd437465404fe3100dab51e5eaa797b36a3a4badadfca4f966c194c9490003caca4ea5a4d68729d605861fcdc6879d58a9ca10fef9de6cd52b0e8c641403fdfe878f05e10008", 0xa6}, {&(0x7f00000007c0)="931063ab94eb097e0a5f2a8e057baf62f253bf9832690fbebdc37ef300fcd926a1eeb3ae8100c4b306792d49be0222814412372fe0ebe353c9f67780c116d4df84aabf7a62e127ac27c4", 0x4a}, {&(0x7f0000000840)="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", 0xfa}, {&(0x7f0000000940)="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", 0xfd}, {&(0x7f0000000a40)="d1dd5f6cdfc77edcc1cb0b2389794c43818cbb1ecd04330fbac6a15981f8d79c6a3edd17dd74bd57b11d6fb60455b498448ad6cd243038ef1db4d3d013131e0bb3d478da38cb52d76b3b96718d50548a6bc7264965e98aa952b684e5f94da4fb4fd6e94cfd5cd860da92d871b4bdd41a25c8aeb78a9bc4be72e6e8dcf25ef6954d69a5982821a940bf7999c02cde48327ecd44561caadac1b7fb53859569e5e8151bb0c7efb9a9c8c48424e664b01a58995cd6e5a59ee833d2859293c7e02abd902c98d05f1597ffed4234d8565dda61e51fe1c9130bdbcb756d69a09843038ce8f774df211f48f91d", 0xe9}, {&(0x7f0000000b40)="0b645dd420c5bc8ef3acc114828bf31595d74e40c899d621890de3e44aeed62dabe2a456f18b19f9910a2032892570137868a35cb309da1f05fda9350d4ebad2e0756aace8f3fc0377101fc8f2069140ea694244b2e60aaa5fec9720f3fe03a5285ea43a315b21ba61eb40610f562ab00cc1d34a5140a89422b42a0f41e800a490b417ad82afd8aee35bf21ba110f764c4168d449b72feebe21653178ade9578fb374b0b51e0dde36dc87e47d39f0126fe30648019e14771170de678e6862292bf01e491f6e46728f2effd7e604a0c98b9a3e45dfc990356c7d99a3b8f44082f9ae3607538e6", 0xe6}, {&(0x7f0000000580)="437078847165fe588915aa542ea760d2dd6f582104", 0x15}], 0x8, &(0x7f0000000cc0)=[@rights={0x20, 0x1, 0x1, [r1, r1, r0, r0]}, @rights={0x30, 0x1, 0x1, [r0, r0, r1, r1, r0, r1, r1, r1]}, @rights={0x20, 0x1, 0x1, [r0, r0, r1]}, @rights={0x18, 0x1, 0x1, [r1]}], 0x88, 0x40}, {&(0x7f0000000d80)=@abs={0x1, 0x0, 0x4e23}, 0x6e, &(0x7f0000001fc0)=[{&(0x7f0000000e00)="814996549f70040a3bdf4de65c3c5d4398f39ec1967493dea0c9c72a06cb33943c750dad5a82e84b3aac651f4bfe00da75a07036", 0x34}, {&(0x7f0000000e40)="362cb75d058a8e0c0eba8e9a296a1c22da624d39850e", 0x16}, {&(0x7f0000000e80)="defcc66126e839c907895a26888bb418c18cf08b581949cdbe80ae6919ca26882549cc0f134e43353fb1668c0e5557bf2559b81b381a56b20e3573b44f84efece00891d700988fcb9d0a088c0ca6e0e1cccdb4264fc75e58f3237e4c7677ff83c548bae1629e58ae752ce522f9d9f5c2a28b513e6419b943eafebe84675dddd3fcecb7ee884a1ad8008e9044fd27a9603e3ff0267f80ca3ee62bb725ba53e1cfe0170899d21275dd1e49ca56e6c053c7f24943cafa3529aaf70db9968590fef885f7fe9455722014dd6dab", 0xcb}, 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0x1000}, {&(0x7f0000003340)="5cbd6ff52741e79d1c6ccbbbb8bb3288203c76835597c6441cdee2d6fa767876394559ed226a92698a87274ddf51c707c14ff561d8fc1860d11faa0e57b22375aca18c4c8afb31a593f6b2adddc606e698163b00e8f126ac22fa474707b068e3860297acfc55bd3950ab6ab144b6bc19f9ae5522f839e3e35aca6d7b09f1076fa40f5a6c89c5125d4fa80d3b816071a050ac346b3a3bb9b5c175b332941a1e3db4638c6bb7aba659deca9f79cdc8a8ae1263d9705f30ca9a97dba15fab3f7acc7f", 0xc1}, {&(0x7f0000003440)="be127d81de8a3f2802d571ee9404641c08ab6778f49d2801eb26d76fc5a0ea51846d09b846d51aac01ad406f0fca78f6213d245f90a177e264cd1f45d7f694a95e6cf4616ac88c4eb975aa9f0e01c38b5a6d6638de55ac300418602c726fe0eff82d6ff2556b2ae5fb1b6a8928e3f36b5165631dbbe02c263ce4f917ca4a29c989e7dd151bd9001d6e4a5a1fc2550be9f9e74294ecbdaf4db0eace595100b65b829a5eeac0d0cb7c46d212c320a093498a710a2d359a8759d3242c71695f26aef8f809b8", 0xc4}, {&(0x7f0000003540)="b00e59519edc28d69ff7fabb68e1808fe5174ca607009282836ebbda1da6209783e4ff70d98e19e58286907f88f5def29349e694019dc590c19204f89c4273505b249d4f7ab6ac89cc11e8e6dc44e58fb6e9e9ac91c8bf95a754a3b130ef7b242fba1c97fe61dab7ecd0e30f03c2d468a00b7e341ac8cb5564340f79fb685ceaf4ffb730b8", 0x85}, {&(0x7f0000003600)="c5bf6c3d729896e86dbfa2bccb1a6efb10b348d7d737b67e60ab0b198f716e98cc99343ae73cfd47d93aefeb4417c422f1d4142227fbeb32c12cccd66f2e", 0x3e}, {&(0x7f0000003640)="91109cd448c11ed55140b2ef3b021b7b7fc500103bcee0b058896b056c1c577a8d7739b01a61a2069fb3a177bd4a88fc66f9806cf40474b8bdc1d53924eb3333b8558886f5116a8a982fbf660b741489ca", 0x51}, {&(0x7f00000036c0)="81f6ec0e74764192f412acee98a8be8456ad01cac91adecbebb0d9bd141c7c2e83e63cc245895c458e9d511a9673e6e38b3ddb809d3dbed62d8e56ea5bbce3389aadf839938e9df26a4a1e32186cc9128fdf6be6b1f1d7614e36b53b153e4458888fb55da09e071ad846ddc8db2f2ed4943f439600378b54aaf7aa85ad688a7d7ebaf376212796c2772ebaae735f2cbcf33f4f2b54a6619731f1fe370e831d1ea2449f82d361853c9d2bb4278f9be7f55147878b8daaa3909af6b50554e53b6e08c8a92be762a0f9289ada111d3f0a1f6e7673ac355c898d8466988fc65b7d70661f0cb60e3185aebde147", 0xeb}], 0x9, &(0x7f0000003880)=[@rights={0x20, 0x1, 0x1, [r0, r0, r0, r1]}], 0x20, 0x40000}], 0x4, 0x20040000) sendmmsg(0xffffffffffffffff, &(0x7f0000008b80)=[{{0x0, 0x0, &(0x7f00000078c0)=[{&(0x7f00000067c0)="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", 0xc01}], 0x1, &(0x7f0000007980)}}], 0x1, 0x0) sendmmsg(r1, &(0x7f0000008600)=[{{0x0, 0x3c9, &(0x7f0000003140)}}, {{&(0x7f0000000000)=@nfc={0x27}, 0x10, &(0x7f0000007380), 0x0, &(0x7f00000073c0), 0x346}}], 0x2, 0x0) lsetxattr(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=@known='com.apple.FinderInfo\x00', &(0x7f0000000100)=':system\x00', 0x8, 0x2) r6 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0x4000, 0x0) ioctl$KDSETKEYCODE(r6, 0x4b4d, &(0x7f0000000180)={0x9, 0x5}) 2018/03/17 06:28:59 executing program 1: r0 = socket$inet6(0xa, 0x2, 0xfff) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@ipv4={[], [0xff, 0xff]}, 0x800, 0x0, 0x0, 0x1, 0x0, 0x0, 0xffffffffffffffff}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f000089b000)=0xffffffffffffffff, 0x4) sendto$inet6(r0, &(0x7f0000000200), 0x0, 0x0, &(0x7f0000000000)={0xa, 0x4e24, 0x8dc}, 0x1c) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22, 0x7, @mcast2={0xff, 0x2, [], 0x1}, 0x5f}, 0x1c) socket$pptp(0x18, 0x1, 0x2) ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000040)) 2018/03/17 06:28:59 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f00004c3f70)={0x2, {{0x2, 0x4e20, @multicast1=0xe0000001}}}, 0x90) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f00000000c0)={0x2, {{0x2, 0x4e23, @broadcast=0xffffffff}}}, 0x88) 2018/03/17 06:28:59 executing program 3: writev(0xffffffffffffffff, &(0x7f0000000040)=[{&(0x7f0000000080)="390000001300094700bb61e1c30500000700000002000000450006000000800019001a000d0000000007", 0x2a}], 0x1) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f00000000c0), &(0x7f0000000100)=0x10) r1 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r1, 0x89f3, &(0x7f0000000240)={'sit0\x00', @ifru_data=&(0x7f0000000080)="b7b1ea77ab8a490199ade118efbb54dc11e141a6debdf709ae6cbc17289f44c2"}) 2018/03/17 06:28:59 executing program 0: syz_open_procfs(0x0, &(0x7f0000000000)='setgroups\x00') r0 = creat(&(0x7f0000000040)='./file0\x00', 0x100) accept4$vsock_stream(r0, &(0x7f0000000080)={0x28, 0x0, 0xffffffff, @any=0xffffffff}, 0x10, 0x80000) 2018/03/17 06:28:59 executing program 4: mkdir(&(0x7f0000000000)='./file0\x00', 0xffffffffffffffff) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f0000fe7fff)) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) lstat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TUNSETOWNER(r0, 0x400454cc, r2) accept4$ax25(r1, &(0x7f0000000080), &(0x7f00000000c0)=0x10, 0x80000) mount(&(0x7f0000000440)='./file0\x00', &(0x7f0000000240)='./file0\x00', &(0x7f0000000480)="9b93bae316fb6ed8a10f609bc11c364c999034574a858ccffb72ece26b583ebff0ce2b64f673a03c6fb0067a2044fda8a2bc546961f5af62809aa8fd823a7b2d704c16e0f5b6f705f49bfed0146b6555b9f20a233bd99aaef1c67e07de9c4ab64d09e959ad6617b73cad723c75fa7fbd7c20c37e4ace411c4b7b9454b93356c665ff1ab39c911f35a19bbf02d3568df43759617a3584884f2a0a46d592e34ac19c1145740768db7203ec40037f7af3323eed30", 0x0, &(0x7f0000000340)) mount(&(0x7f000052f000)='./file0\x00', &(0x7f00008fcfff)='.', &(0x7f00003a2ffa)="0700cc667300", 0x1000, 0x0) 2018/03/17 06:28:59 executing program 6: clock_gettime(0x0, &(0x7f0000cd5ff0)) setitimer(0x2, &(0x7f0000a0b000), &(0x7f0000000000)) alarm(0x0) 2018/03/17 06:28:59 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000059f000)='/dev/ptmx\x00', 0x0, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0xffffffffffffffff, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r2 = syz_open_pts(r0, 0x8000000006) ioctl$TCSETS(r0, 0x5402, &(0x7f00006c6fdc)={0x0, 0x1, 0x0, 0xffffffff}) dup2(r2, r1) listen$netrom(r1, 0x9) writev(r1, &(0x7f0000880f60)=[{&(0x7f0000fc6000)="25a53c46c076ef7651d26d2874ee80a52ef770cc28642b0f24dbe910f65ad3511c0969d31b087b85b33f72cc8d466c252617cd0a", 0x34}], 0x1) 2018/03/17 06:28:59 executing program 2: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) preadv(r0, &(0x7f0000331000)=[{&(0x7f0000723f20)=""/127, 0x7f}], 0x1, 0x100) ioctl$BINDER_SET_MAX_THREADS(r0, 0x40046205, 0x200) 2018/03/17 06:28:59 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000011, &(0x7f000039c000)=0x480000000000001, 0x4) r1 = socket$inet_sctp(0x2, 0x1, 0x84) ioctl$sock_SIOCGIFBR(r1, 0x8940, &(0x7f0000000240)=@generic={0xc9b2, 0x9a8, 0x1}) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f00000013c0)=0x4, 0x4) recvfrom$inet(r0, &(0x7f0000f83f3e)=""/194, 0xc2, 0x2, &(0x7f0000a3b000)={0x2, 0x4e20, @dev={0xac, 0x14}}, 0x10) 2018/03/17 06:28:59 executing program 3: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x1000010, &(0x7f000000a000)) r0 = creat(&(0x7f000002cff4)='./file0/bus\x00', 0x0) write(r0, &(0x7f000002d000), 0x0) 2018/03/17 06:28:59 executing program 7: pselect6(0xfffffffffffffdfe, &(0x7f0000000000), &(0x7f0000000fc0), &(0x7f0000013fc0), &(0x7f0000000000)={0x0, 0x989680}, &(0x7f0000000040)={&(0x7f0000000000)={0xffffffffffffffff}, 0x8}) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f00000000c0)=0x1ff, 0x4) 2018/03/17 06:28:59 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) socket$nl_crypto(0x10, 0x3, 0x15) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0xfffffffffffffffc) sendto$inet6(r0, &(0x7f0000f6f000), 0x0, 0x20000004, &(0x7f0000cc7fe4)={0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) accept4(r1, &(0x7f0000000000)=@alg, &(0x7f00000feffc)=0x80, 0x0) shutdown(r0, 0x2) 2018/03/17 06:28:59 executing program 2: syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x8, 0x10008fffe) 2018/03/17 06:28:59 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = dup2(r0, r0) ioctl$TUNGETVNETHDRSZ(r1, 0x800454d7, &(0x7f0000000080)) sendmsg$nl_generic(r0, &(0x7f0000009fc8)={&(0x7f0000f79000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000000)={0x14, 0x1a, 0x800000000000bff, 0x0, 0x0, {0x1}}, 0x14}, 0x1}, 0x0) 2018/03/17 06:28:59 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_pts(0xffffffffffffffff, 0x80000) ioctl$PIO_SCRNMAP(r1, 0x4b41, &(0x7f0000000200)="2a5bf26032a30fa20e6455b1131d5c50910c6c9df6adb50ce01a410ca1d216724fd34b89fd81b9f95fb8dc27b1fb895d69434f315db43ee7c9b112e23e829dbefba5448151a468d4ce85309701dbe33299ba6d38371e5ce167fcb66d40bc5a562379d105c7d0a616aed55c0c0d8d62ee143df0abc1921af23365871491ffb7d878b38c00db072bed147752dcfbe03d202eefd96c70dd9494b96ac90c762b787901c3e64ad4c8f62c32ac1e59cbafd78482fa3596ea1cfc9e50112104faeba6cae7f31bde0979acd8036a10652319f57790277927d544a5a3ecdde3c9997fd39fd416b9fac6fddda27e63f511477b41") ioctl$TIOCSLCKTRMIOS(r1, 0x5457, &(0x7f0000000040)) setsockopt$inet_buf(r0, 0x0, 0x40000000000010, &(0x7f0000000080)="01000000020f0100130800087cf55988", 0x10) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) getsockopt$inet_buf(r2, 0x0, 0x2f, &(0x7f0000000300)=""/10, &(0x7f0000000340)=0xa) timer_create(0x7, &(0x7f00000000c0)={0x0, 0x4, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000100)=0x0) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) timer_settime(r3, 0x1, &(0x7f0000000180)={{}, {r4, r5+10000000}}, &(0x7f00000001c0)) ioctl$KDSETLED(r2, 0x4b32, 0x8) 2018/03/17 06:28:59 executing program 6: pipe(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) pwrite64(r1, &(0x7f00000001c0)="3cd172562140208f6fc134a7617e0857b0837eb97c9a5ed17bf8637fe0894fd18c901521c1feb9eb79a7f3c63b7dcfee6e529cac1ccca8ddd66750fedb514ebf4cad4031659873f51bd69388f078f6f8d3c632cf8728dfaebb0193745315d0bf887c3c98c20fc18f83263a3e37b5ee930f88990a95071596d7932c8b7c", 0x7d, 0x52) vmsplice(r1, &(0x7f0000000180)=[{&(0x7f0000000100)="014dc60b16c25eaf54e2cf64605676555f529cebe793ecc47017065053a1e57f7e4c9531df2892a2eb8d0e35528fc1f48e80eb8f8104f0b3946333e4b80a308f69e432b7e511aa297bbcce1684f952a5c0259f58fc8765d8fb7d67a0c1dfc8ea9b2b9e990000000000000000", 0x6c}], 0x1, 0x0) readv(r0, &(0x7f00000000c0)=[{&(0x7f0000000000)=""/108, 0x6c}], 0x1) 2018/03/17 06:28:59 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/loop-control\x00', 0xc200, 0x0) splice(r0, &(0x7f0000000000), r1, &(0x7f0000000080), 0x7fff, 0x4) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f0000000680)={&(0x7f00000006c0)={0x10}, 0xc, &(0x7f0000000400)={&(0x7f0000000800)=ANY=[@ANYBLOB="940300002500010025bd7000fedbdf2501000000c400120073657169762872666337353339657370286c72772874776f666973682d61736d292c6d64352d67656e6572696329290000000000000000000000000000000000b0030000c00100009de6a2afcd2d5306000000000000008f01682c40dab94844c3acc3697f0c7f67ff3828fb0f56d02bf48e662c9fcee5699d7bde31a9b8f4019132a50043bb3a3db5913c40260da76c118f946338ec1ebcb03742b478a1c14df2b52fbd6b4b949c1bfce08985ccd567c7f52633a35a3e9e34537d2f678500000c001c00", @ANYBLOB="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", @ANYRES32, @ANYBLOB="0000000000000000cb00000000000000ffffffff00000000f190000000000000000000800000000005000000000000000900000000000000ffff000000000000020000000000000005000000000000000800000000000000020400000000000001000000bc6b6e000201010200000000e800060000000000ac141414000000000000000000000000000000000000000000000000000000014e2400094e220000020020200c000000", @ANYRES32, @ANYBLOB="00000000000000000000ffffffffffff000004d433000000ac1414aa0000000000000000000000004000000000000000b50000000000000001000000000000060300000000000000ff0100000000000004000000000000000100000000000000e2090000000000000300000000000000010001000000000000080000000000000700000000000000040000007f0000006b00000028bd7000063500000a0004080900000000000000"], 0x6}, 0x1, 0x0, 0x0, 0x40408d5}, 0x0) 2018/03/17 06:28:59 executing program 2: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x200, 0x0) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x300000d, 0x2000000036, r0, 0x8000000000000) r1 = inotify_init1(0x80000) fcntl$setown(r1, 0x8, 0xffffffffffffffff) fcntl$getownex(r1, 0x10, &(0x7f000045fff8)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) ptrace(0x4207, r2) waitid(0x0, 0x0, &(0x7f0000001ff0), 0xa0000004, 0x0) 2018/03/17 06:28:59 executing program 6: mkdir(&(0x7f0000676000)='./file0\x00', 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000015ff4)='./file0/bus\x00', 0x0) ioctl$TCSETA(r0, 0x4030582a, &(0x7f0000427fec)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000000d8}) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000000)={0x0, 0x4}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000080)=@assoc_value={r1, 0x18f4}, 0x8) 2018/03/17 06:28:59 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) fstat(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = getegid() lstat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setresgid(r1, r2, r3) munmap(&(0x7f0000001000/0x4000)=nil, 0x4000) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x4e20}, 0x1c) sendmmsg(r0, &(0x7f0000000080)=[{{0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f00000000c0), 0x0, &(0x7f0000002000)=[{0xc}], 0xc}}], 0x2, 0x0) 2018/03/17 06:28:59 executing program 3: r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x900, 0x0) ioctl$RNDCLEARPOOL(r0, 0x5206, &(0x7f0000000040)=0x81) r1 = socket$inet6_udp(0xa, 0x2, 0x0) capset(&(0x7f00000c2000)={0x19980330}, &(0x7f0000001fe8)) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f00000001c0)={@remote={0xfe, 0x80, [], 0xbb}}, 0x33) [ 46.707580] audit: type=1400 audit(1521268139.592:48): avc: denied { ioctl } for pid=7223 comm="syz-executor1" path="socket:[17329]" dev="sockfs" ino=17329 ioctlcmd=0x54d7 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 2018/03/17 06:28:59 executing program 0: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$PPPIOCSMRU(r0, 0x40047452, &(0x7f0000000040)=0xfffffffffffffffb) r1 = syz_open_procfs(0x0, &(0x7f00008a1ff7)='loginuid\x00') writev(r1, &(0x7f0000b97000)=[{&(0x7f00004f2fff)='0', 0x1}], 0x1) 2018/03/17 06:28:59 executing program 0: r0 = socket(0x11, 0x803, 0x300) r1 = socket$inet(0x2, 0x3, 0x3) connect$inet(r1, &(0x7f000089bff0)={0x2, 0x4e20}, 0x10) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000daeffc)=0x9, 0x4) setsockopt$packet_int(r0, 0x107, 0xe, &(0x7f0000000000)=0x7f, 0x4) recvmmsg(r0, &(0x7f00000062c0)=[{{&(0x7f0000005540)=@vsock={0x0, 0x0, 0x0, @host}, 0x10, &(0x7f0000005780)=[{&(0x7f0000005680)=""/222, 0xde}], 0x1, &(0x7f00000057c0)=""/87, 0x57}}, {{0x0, 0x0, &(0x7f0000005a80)=[{&(0x7f00000059c0)=""/185, 0xb9}], 0x1, &(0x7f0000005ac0)=""/27, 0x1b}}, {{&(0x7f0000005b00), 0x6e, &(0x7f0000006140)=[{&(0x7f00000060c0)=""/100, 0x64}], 0x1, &(0x7f00000061c0)=""/198, 0xc6}}], 0x3, 0x0, 0x0) 2018/03/17 06:28:59 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x0, 0x0) mmap(&(0x7f000000a000/0x4000)=nil, 0x4000, 0x2, 0x12, r0, 0x0) r1 = request_key(&(0x7f000000cfee)='.request_key_auth\x00', &(0x7f0000004ffb)={0x73, 0x79, 0x7a}, &(0x7f0000000fc0)=')}md5sum:-vmnet0posix_acl_access^ppp1mime_type+keyringmime_type\x00', 0x0) modify_ldt$read_default(0x2, &(0x7f000000d000)=""/191, 0xbf) getsockopt$sock_int(r0, 0x1, 0x2b, &(0x7f0000000000), &(0x7f0000000040)=0x4) request_key(&(0x7f0000000080)='ceph\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000100)='.request_key_auth\x00', r1) 2018/03/17 06:28:59 executing program 2: r0 = socket(0x2, 0x805, 0x0) write(r0, &(0x7f0000de7f11)="220000002100070700be0000090007010a00001e000000000000040405000c80ff45", 0x22) socket(0x0, 0x7, 0x9) [ 46.740061] audit: type=1400 audit(1521268139.622:49): avc: denied { create } for pid=7224 comm="syz-executor4" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_crypto_socket permissive=1 2018/03/17 06:28:59 executing program 6: r0 = socket(0x10, 0x2, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000280)={0x0, @in={{0x2, 0x4e22, @broadcast=0xffffffff}}}, &(0x7f0000000340)=0x84) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000000)={r1, 0x4}, 0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000040)={0x0, @in={{0x2, 0x4e21, @broadcast=0xffffffff}}, [0x6544, 0x8, 0xfffffffffffff800, 0x4, 0x8, 0x81, 0x1, 0x1, 0x1, 0x1000, 0xb80, 0xffffffff, 0x140000000, 0x10001, 0x10000]}, &(0x7f0000000140)=0x100) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f00000001c0)={r2, 0x1ff, 0x8c, "26d333f90b1ce8c07ffaf73a9d86fcff6099c305dd4a1d6881c50d7a8ed5eaa0a99ca516af1783c04539fbc9f3812254f6ce897af2e2d21fcfdbe21de9c461044ff49c2112d37b20e9355ed10423e0d91c11c20d249f364325707ff8b4d8755a1d927769794a5515b73cfd0db2374a6b3f0eb9979b1f37f861b970229bb26f64b9dea5114a24d5c475591087"}, 0x94) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000180)={0x0, 0x8, 0xf9, 0x0, r2}, 0x10) 2018/03/17 06:28:59 executing program 5: r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/access\x00', 0x2, 0x0) write$selinux_access(r0, &(0x7f0000000380)={'system_u:object_r:framebuf_device_t:s0', 0x20, "73797374656d5f753a73797374656d5f723a6b65726e656c5f743a7330aff157f0c79594c032652716f15d53e4d663cd8b44e11f54fa964cd5e68fc199c44a47ac234ef68a7a1fc119599e9aea31b87a59237850ceb5b91110be3f671361174c6585456c069caa23a00dd59bb54e3a1e303920da2e3c7de0f249dfe9e9ea7af2e0f73717c3f5ebfca48727b1c36617a78aa84ef79763ccf3c50a69820ce314528763be", 0x20, 0x38, 0x38}, 0xce) ioctl$PPPIOCGFLAGS(r0, 0x8004745a, &(0x7f0000000000)) 2018/03/17 06:28:59 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='/exe\x00\x00\x00\x00\x00\x00') fchmod(r0, 0x0) ftruncate(r0, 0xffffffffffffffeb) fsync(r0) 2018/03/17 06:28:59 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) sendmmsg(r0, &(0x7f0000001d80)=[{{&(0x7f0000000280)=@pppoe={0x18, 0x0, {0x1, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'bcsf0\x00'}}, 0x80, &(0x7f0000000040), 0x0, &(0x7f0000000080)}}, {{&(0x7f0000000a80)=@llc={0x1a, 0x11f, 0x2, 0xc000000000, 0xfffffffffffffffb, 0x2, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}, 0x38d, &(0x7f0000000480)=[{&(0x7f0000000740)="17641b57391c9a395c89e526bb8b13f964fa645d38dc28ab340c9385220de0f49870a691c27729e889c740628b18d1cc982f9fbcab090daf61afe33e561b88d7ccd5e8", 0x43}, {&(0x7f0000000380)="8e5a59be55e63537d91d3b532cdc5c0d3477736764d943ef675869499d873d6d0511ab42639ba43103a0623165e2c4f2db0e298cfabf22fb80007b7dec23acaf2ba95a0bfe636351d29e333ae5abe099d0a1fa1e37fea30976c2b601583b", 0x5e}, {&(0x7f0000000400)="409fdb0b1fa99b33b4c8c17cef21c5201eee198d8a07258a2fe7a351ae2480d82b8bea5de9a9ef7fdaad0d94e8c122e9270e7502b7c1d24fffdba86cac7c49cdb182f115c0800d9c5dad4639a4544b8e924684c3eb621aa6836b9e8ec1ada77befb6d87bf2c0656ba5f69ed5809a", 0x6e}], 0x10000000000002e8, &(0x7f0000000680)=ANY=[@ANYPTR=&(0x7f0000000840)=ANY=[@ANYPTR, @ANYPTR64=&(0x7f00000007c0)=ANY=[@ANYRES32=r0, @ANYBLOB="3b7c55c2f2ce75e760670ff7a79402fe4ba90a374d1de38a4af64d28f573513f549ce8677ee6f207976324ebf0503f15a6b2905087cbcf759b69b15ae0d9b45c641a501366447926f0c1c9a319cc5d5ad17a70c2aee791c3dbe9ae3815b584b2921cced51f1c786a2f381af1db"], @ANYRES32=r0, @ANYPTR64=&(0x7f0000000200)=ANY=[@ANYPTR64, @ANYRES32=r0, @ANYRES32=r0]]], 0x1e}}], 0x9, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x4000000000000002, 0x0) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000080)={0x4, 0x5, 0x8000}, 0x4) clock_gettime(0x7, &(0x7f0000000640)) r2 = socket$packet(0x11, 0x3, 0x300) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f0000000140)={0x100000001, 0x0, 0x10003, 0x10001}) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000000180)={0x3a, r3, 0x0, 0x1}) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f00000001c0)={0x8, r3, 0x10001, 0x3}) prctl$setfpexc(0xc, 0x40000) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f00000000c0)={0xfffffffffffffff7, 0x0, 0x0, 0xcc1}) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000000100)={0x36, r4, 0x10001, 0x5d5}) getpeername$inet6(r0, &(0x7f00000005c0)={0x0, 0x0, 0x0, @mcast2}, &(0x7f0000000600)=0x1c) sendto$ipx(r1, &(0x7f00000004c0)="ae0335a17c7798fa051ed81bdc7cbed478d25094814e54ba5ea1b015b7c1e6e3a815e5f6b4c55b2227b77f7c9b725bc866582fb069f819b9b9bee43b8b955a67117b6c620ade0feaf4fe42b4cfa16c873e6ae8f01b14adb5043d52781d6a89b8a167af7123093dc68ccbd77f022b70b7ebfa51a591d2148601bf9e3122947a9040abda0a5421c844962e9ef32195d681fa250fc6a91ea1242b3796631f2180e0cd3a5f369e678118d4e1d2fa8050c9de3f87e27cd8b6c759d8f1c42976aece0b80c38f33d29aa446f41fd1ce7c5c99183c5db8d9847e74a8beb8efcc7a7eed81e2c3006381", 0xe5, 0x4040804, &(0x7f0000000240)={0x4, 0x4, 0x8, "78a64e4c4d07", 0x4}, 0x10) ioctl$sock_ifreq(r2, 0x8913, &(0x7f0000000000)={'lo\x00', @ifru_map}) 2018/03/17 06:28:59 executing program 4: pipe2(&(0x7f0000000100)={0x0, 0x0}, 0x4000) r1 = syz_open_procfs(0x0, &(0x7f000010b000)) splice(r1, &(0x7f00008deff8), r0, &(0x7f0000d69ff8), 0x1, 0x0) 2018/03/17 06:28:59 executing program 2: socket(0x2, 0x2, 0x0) 2018/03/17 06:28:59 executing program 0: r0 = socket(0x10, 0x3, 0x0) writev(r0, &(0x7f00000007c0)=[{&(0x7f0000000940)="cea3c7742d2ea27e2f9ba0ab7ebd3c193e76531b0dea4dbb6b2fe85c26af5e2fe16e623c412420a8c0a44d68ddc38c730bf740a68f76af2d57216001e5939d5258b906154555c4fc7f233030", 0xfebe}, {&(0x7f0000000100)="26348110c36096726c6973280fdc2b10bd6cf67ba4bf65755eecc2621c6181790f5cda9a2547cfe1577ac26e4d45b830cec5e38db1622ca590cea20f88373c686748a77781eaca994eeb4c00b6f0c043d96461e1e4aa66560f9015e8ee966b1436b18822de8004", 0x67}, {&(0x7f0000000180)="a29205f31078b3b5061985393956c6d5c96d6a7173a4c664a7e2afd4cfd50da07af0952063c09f1bf4b538234b402a0d2b2b2085726058b4d8d7acb1abb2d46f55f41a3e6514f2ed2a3ef9339aac43b003f079db0a334281bf4102a9c7614c0fd370de255ab17ead5b4b8fbc9b6303686589f358131319acf559ab103cb98ba49ded5da3680532823f4fbaaa3ff96f032e45ed8571478d98aad379b8ae0153f9f5a5", 0xa2}, {&(0x7f0000000240)="6396b5726a5fbc36cf76c7ee741217625df8a23e3314b118c178d09367479b9fe4b4eb8ed76fc84648e7c277a8c8560a1322e66356f98b6fd5f005738ba40fd6262164d86c765fe0a9cd655bffa706ee2af50a76e9f187060d09fcbe17654466ac60c4b5485fd363dbceb21fdfe103ba3310daaf962fd4a0a001377a91a9c0f04df36245495379f4a67294665ae675308a58ba4f693518af80b48faa0678a235180352222e88f46b49e81fe6738a1d13340391ef78e3cd45939de0b0f90dd3", 0xbf}, {&(0x7f0000000300)="f025e7f13c98d4c43f2bd6ddacb5075c2ac789b5ad907f42e5ffb8850a9c8b7f168bf5ac52bec50a581ee0f469340f035f68e3de0ef3821e6d2812825ee18d31f004c9b1e849cdd3bbeca0b560", 0x4d}, {&(0x7f0000000380)="1c894613a14bcd1e72119be78f34b664cb3bbb2eb23e0cf2be033dd241e10a960dc94788e02f28cf5b8d3d867327ec87474787ed3acdd11138dd35234f8f823fca8e4898597c3ac0761c39cece28b6e21a3ab2776d6595466b8368e8817981a5e82670218fe2841b33bd262de24d2f497263dea09223e036cc4592051da131f72db55aabedc1d464be40c17fb35a9c65f1cd311fb14b19c3", 0x98}, {&(0x7f0000000440)="c320bfef6739a02c3903aa51667570d78bc178797d2e8ce8b89708fe1d079b5973a91d637f47fc1454cdcaa11167a9d1dfa6c672cc18c7fb46bb3eedd1dcbf6df32be3a5900febd8cb63cd58036a78dfc874d40ea79923f54d9322d7428d2f611d2b02fc39ebc17371c40bb491102e20cbc011938530499a36a15e3108688275790170838cca78e4e7b1885e4f48ab4aa8dbbf9f85739c3f4c87d89bda68c9cb906ccc61ad5dced5df31c0b4857f138bd72ac9ff4fe6d67f00b2f716b20a373d0aade1e58b14dabc79e58b1f7d57be3b17cf301c196659", 0xd7}, {&(0x7f0000000880)="47915829cd03f534cff63858426b59c7349a1e92b627d1b91da92d785819918dc6224ca17e31249bc126b949c65bfc441b10395127cc1296da860355149965e182637eb4424423f76aa27c33b13e66984fc6dc9ebd08d3d40552de54cc3a5f599d204395b7da3d383a8c3ba35771824baff1579d52904f17faa386daa8123efaf9ebc2c34d5298c63bfff222dc9db4e5c677ef1cd62b0f121639d65487dbe65a6300a488564f5af6a86cc69be25a1024ec4eefb14a", 0xb5}, {&(0x7f0000000600)="2efe0c0d0f0ce103da940346245aa0ca2a9c44f4ae89d305232a96cb1df8d5f1dd12caadeede4dd39e911a0a81593b002c8c8a9e976c6f1c92a2fec435241bd3249ae2974a564f96eb2b2498113b5bfc0d58b13bb3272fa15c9677ba27845a407ca8f7e2c0a08af24602026b30cb935cf408ad2c6c42e7612ae7425c0c179b6bf26a", 0x82}, {&(0x7f00000006c0)="9c63010d73b280a680bcaa34fb175407a93e3b0a867165e799e7ff6b50d9b8d2c5a5141c062b73a6136a039ad9f2a783d68182940b465ff5a754f79cbcec9429a19425a2a1fcfa0b1ab329546fd7e90bbf7bd54b42a54a52383425dd593fb57d20aec4564bedc495f6b82f9eb8307ab81d519b2fb42404120b32282f00bc1b39df62dda0cc62da20cb70b841ad12a49c1cfbe4ac67a8ec07b09d3a693effabec8ed17f20984501d8594d5af31ce00e0498af52bf97aa46ab1bb07a06c03d1f10cee107a6bef1d4062db89a94d4951d6f61c23a3747738a74e0bd8603d8", 0xdd}], 0xa) ioctl$sock_proto_private(r0, 0x89eb, &(0x7f0000000000)) bind(r0, &(0x7f0000000000)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x2, 0x2, 0x0, 0x1, {0xa, 0x4e21, 0xd9b, @dev={0xfe, 0x80, [], 0xe}, 0xffffffffffffffff}}}, 0x80) 2018/03/17 06:28:59 executing program 3: syz_open_dev$random(&(0x7f0000000040)='/dev/random\x00', 0x0, 0x0) epoll_create1(0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000a92ff4)='/dev/rfkill\x00', 0x0, 0x0) pselect6(0x40, &(0x7f0000f33fc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000086000), &(0x7f0000349000), &(0x7f0000f14000)={&(0x7f0000a65ff8), 0x8}) 2018/03/17 06:28:59 executing program 3: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001000)='/dev/sequencer2\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0xc51000)=nil, 0xc51000, 0x1000003, 0x32, 0xffffffffffffffff, 0x0) ioctl$SIOCGIFHWADDR(r0, 0x8927, &(0x7f0000000000)) ioctl$TCSETSF(r0, 0xc074510c, &(0x7f0000003fdc)) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000040)={0x0, 0x101}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f00000000c0)=r1, 0x4) 2018/03/17 06:28:59 executing program 2: connect$inet6(0xffffffffffffffff, &(0x7f000074e000)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000f59ffc)=0x3, 0x2) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000d1c000)=0x2c, 0x4) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000d1c000)=0x6, 0x4) bind$inet6(r1, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) 2018/03/17 06:28:59 executing program 6: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0xfffd) ioctl$int_in(r0, 0x10000000005452, &(0x7f0000000040)=0x8800000000000042) close(r0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000080)="1d8af23b0dce9dc250b570b2c18d22788f3ab66d3edbb7449bfc64213a6c96758f369d97d5f4f3a44bfe9c962f17eba24f80dcb724151e26ebbc8e1a149e347896cfc1f9d9ee6549f7ce510dca08ea", 0x4f}, {&(0x7f0000000100)="b8a2c8063b4c0a318d12c16309090bc83f4a09a720c9beb9ee039f9743e945eaca990b91b98e13aaeb329334e479915d73cb25d89683b885b1caa99a4bcda859e278205a08e71b608ae5f0ba8f7cc02622392f9aa48c2d55e33aef5efdfa364d417d250f154c19cfd5a57b2357f80ac2b852661360ce5f57eb1c10", 0x7b}], 0x2) 2018/03/17 06:28:59 executing program 5: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f0000000040)={0x101, 0x5, 0x1df, 0x1b, 0xfffffffffffffff9, 0xfffffffffffffff8}) fcntl$setsig(r0, 0xa, 0x7) syz_fuse_mount(&(0x7f0000000200)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x1000) 2018/03/17 06:28:59 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00008b7ff0)={&(0x7f0000000100)=ANY=[@ANYBLOB="18000000010202258c695143f2769f1e023e8c17f7b3e590872298432ef9d46200000000"], 0x18}, 0x1}, 0x0) accept4(r0, 0x0, &(0x7f0000000040), 0x800) [ 46.869922] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=11821 sclass=netlink_route_socket pig=7283 comm=syz-executor0 [ 46.895451] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=11821 sclass=netlink_route_socket pig=7283 comm=syz-executor0 [ 46.903216] audit: type=1400 audit(1521268139.782:50): avc: denied { accept } for pid=7298 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_netfilter_socket permissive=1 2018/03/17 06:28:59 executing program 2: r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000000040)="2400000021001ff0071cef65ff0ffc0e020020000000000000e100fd0400020000000005", 0x24) r1 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$link(0x8, r1, r1) 2018/03/17 06:28:59 executing program 6: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000001080)='net\x00') exit(0x0) getdents64(r1, &(0x7f0000000080)=""/4096, 0x1000) ioctl$TUNATTACHFILTER(r1, 0x401054d5, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x1, 0x3, 0xb64, 0x3}]}) write$eventfd(r1, &(0x7f00000010c0)=0xffffffffffffff0f, 0x8) 2018/03/17 06:28:59 executing program 5: r0 = accept4$ax25(0xffffffffffffffff, &(0x7f0000000200), &(0x7f0000000240)=0x10, 0x800) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000002c0)={0x0, 0x0}, &(0x7f0000000280)=0x2a2) r3 = socket$inet_icmp(0x2, 0x2, 0x1) mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x1000001, 0x810, r3, 0x39) syz_open_dev$sg(&(0x7f0000000300)='/dev/sg#\x00', 0xff, 0x42) r4 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000340)='/dev/autofs\x00', 0x400840, 0x0) r5 = openat(r4, &(0x7f0000000000)='./file0\x00', 0x84bfc, 0x106) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000040)={0x0, 0x9, 0x2e, 0x8, 0xa64, 0x400}, &(0x7f00000001c0)=0x14) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r5, 0x84, 0x6c, &(0x7f00000003c0)=ANY=[@ANYRES32=r6, @ANYBLOB="56000000aa24025601b096f7db50e09a870e71bf187c94fde63fd269b4b32555fec08391fe959e2a3491f0bbc57e44b954e20729c819f6cfde7d96cb3756ef0fa07d136e3dcd2c7a40b0b40a73c5df26be5f1d2940000000000000009c4d2c2647eb832dc9d92e84843a140a969be88b9c491459b2cf054168dced180950"], &(0x7f0000000380)=0x5e) setsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f00000000c0)={{{@in=@dev={0xac, 0x14, 0x14, 0xc}, @in6=@local={0xfe, 0x80, [], 0xaa}, 0x4e20, 0xfff, 0x4e21, 0x3ff, 0xa, 0xa0, 0xa0, 0xff, 0x0, r2}, {0x7, 0x2ff7, 0x2, 0x9, 0x1ff, 0x9, 0xfc, 0x8}, {0x392, 0x8001, 0x2, 0x3ff}, 0x3ff, 0x6e6bba, 0x0, 0x0, 0x2}, {{@in, 0x4d3, 0x3e}, 0xa, @in=@multicast1=0xe0000001, 0x34ff, 0x2, 0x3, 0x7, 0x9, 0x7fffffff, 0x5}}, 0xe8) syz_open_procfs(r1, &(0x7f0000000080)='ns/pid\x00') 2018/03/17 06:28:59 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$packet(0x11, 0x800000000002, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) r2 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r2, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) sendto$inet(r2, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) r3 = socket$inet(0x2, 0x2, 0x0) r4 = getpgrp(0x0) sched_setparam(r4, &(0x7f0000000000)=0x227d) sendto$inet(r3, &(0x7f0000dc4000), 0x0, 0x0, &(0x7f0000f7b000)={0x2, 0x4e20}, 0x10) 2018/03/17 06:28:59 executing program 7: setsockopt$inet6_MCAST_MSFILTER(0xffffffffffffffff, 0x29, 0x30, &(0x7f00008d8000)=ANY=[@ANYBLOB="687696efec548430e198770b091d00000000000000000a004e2000000000ffe9cbca4cf842105a000000000000010000000000000000000000000000000000000004000000000000000004000000000000000000000000000000000000000000000000004000000000000000000000000000000000000000000000e70000000000000000000000c6e88ed600000000005d7c26a5d3957b3f0000010000000a"], 0x1) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00003cf000)={&(0x7f0000f4dff4)={0x10}, 0x37b, &(0x7f00005ad000)={&(0x7f00008d8000)=ANY=[@ANYBLOB="5c01000021000100000000000000000000000000000000000000ffffe0000001fe8000000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000000000000c011100"], 0x15c}, 0x1}, 0x0) r1 = accept4(r0, &(0x7f0000000000), &(0x7f0000000080)=0x80, 0x80800) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f00000000c0)={0x0, 0x6}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000140)={0x0, 0x24}, &(0x7f0000000180)=0x934d4fd4a0c0735) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f00000001c0)={r2, 0x100000001, 0x1f, 0x2, 0x8, 0x7, 0x80, 0x3, {r3, @in={{0x2, 0x4e22}}, 0x3, 0x22, 0xff80000000000000, 0x5, 0x6fa}}, &(0x7f0000000280)=0xb0) 2018/03/17 06:28:59 executing program 4: mkdir(&(0x7f000002b000)='./file0\x00', 0x0) r0 = creat(&(0x7f00000023c0)='./file0\x00', 0x2) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) ioctl$sock_netrom_SIOCADDRT(r0, 0x890b, &(0x7f0000000040)) r1 = open$dir(&(0x7f0000eb6000)='./file0/bus\x00', 0x0, 0x0) recvmsg(r0, &(0x7f0000001280)={0x0, 0x0, &(0x7f0000001180)=[{&(0x7f0000000080)=""/237, 0xed}, {&(0x7f0000000180)=""/4096, 0xfffffffffffffe1b}], 0x2, &(0x7f00000011c0)=""/179, 0xb3, 0x3f}, 0x40000000) writev(r0, &(0x7f0000030000)=[{&(0x7f0000aa6ff7)='t', 0x1}], 0x1) mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x2000000, 0x32, r0, 0x0) r2 = dup(r1) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1, 0x2011, r2, 0x0) sendto$unix(r2, &(0x7f00000012c0)="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", 0x1000, 0x0, &(0x7f00000022c0)=@file={0x0, './file1\x00'}, 0x6e) getsockname(r2, &(0x7f0000002500)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast1}}}, &(0x7f0000002380)=0x80) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$packet_buf(r0, 0x107, 0x5, &(0x7f0000002440)="d2d1578d53ed723ca8ac9d3bc3f098713684a66cbed595a52fd046031bedda44645043f544cc7b7669be7deb8644a6a5d1b086ebfaa3cfceed9d86aad27e11cd44c7648fec097ccc90db3fb8d54737c92fd701ce9a9a2f72e195368417da8f5edd9388a38154c7f2c7e3ecce02b5e9ea9e935d852d72875911f7aa20e372733a72f60a86ace8e22d946f91c7217b23ebcc96", 0x92) ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000002340)) fanotify_mark(r2, 0x20, 0x48010009, r0, &(0x7f0000002400)='./file0\x00') getsockopt$inet_buf(r3, 0x0, 0x480, &(0x7f0000f3b000), &(0x7f0000000000)) 2018/03/17 06:28:59 executing program 3: r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x802) ioctl$BINDER_SET_MAX_THREADS(r0, 0x40046205, 0x0) r1 = pkey_alloc(0x0, 0x3) pkey_free(r1) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000449fd0)={0x0, 0x0, &(0x7f0000000080), 0x1, 0x0, &(0x7f0000000040)="b7"}) 2018/03/17 06:28:59 executing program 1: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/checkreqprot\x00', 0x2, 0x0) getpeername$inet(r0, &(0x7f0000000340), &(0x7f0000000380)=0x10) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$EVIOCGABS0(r1, 0x80184540, &(0x7f0000000040)=""/93) r2 = socket(0x100000000000010, 0x3, 0x0) readv(r2, &(0x7f0000000300)=[{&(0x7f00000002c0)}], 0x1) write(r2, &(0x7f0000000200)="26000000130047f1eb14c1f8590022ff001000e301000000010000000000000006001000064b", 0x26) sendmsg$unix(r1, &(0x7f0000000280)={&(0x7f00000000c0)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000000)=[{&(0x7f0000000180)="603a4d4c29ade44c544d18de629dae87cdfc6abd6ba5e00fd3b915bc36bfca4b23b7d2372eca27a2f79d109fb49f095d513c12ee0cfa381089132c806e9ce990f5e53db6b933566cd8ade7c154f1263a85b7e680f87412aece5a29b641ffad624358b73c0cea02b7f9707b19d9bfc1a22d", 0x71}], 0x1, &(0x7f0000000240)=[@rights={0x18, 0x1, 0x1, [r1]}], 0x18, 0x8001}, 0x800) 2018/03/17 06:28:59 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) ioctl(r0, 0xc0481273, &(0x7f0000004f45)="f36262f7d82613c50eeedd960a62cc1b1d41ba000a0b85e04165e95ef76b2eb184b6286fdd") getsockname$packet(r0, &(0x7f0000000040)={0x0, 0x0, 0x0}, &(0x7f0000000080)=0x14) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f00000000c0)={@remote={0xfe, 0x80, [], 0xbb}, 0x42, r1}) 2018/03/17 06:28:59 executing program 4: seccomp(0x1, 0x0, &(0x7f00000000c0)={0x1, &(0x7f0000000080)=[{0x94}]}) seccomp(0x0, 0x1, &(0x7f0000000040)={0x3, &(0x7f0000000000)=[{0x8, 0x5, 0x5}, {0x0, 0x7, 0x100000000, 0x942}, {0x1, 0xb3de, 0x8001, 0x7ff}]}) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r0, 0xc04064a0, &(0x7f0000000240)={&(0x7f0000000140)=[0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000180)=[0x0], &(0x7f00000001c0)=[0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000200)=[0x0, 0x0], 0x5, 0x1, 0x5, 0x2}) 2018/03/17 06:28:59 executing program 7: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x1, 0x0) fadvise64(r0, 0x0, 0xfffffffffffffffc, 0x3) writev(r0, &(0x7f0000000040)=[{&(0x7f00000001c0)="303e2ec4756c22ff6b89471e46798a5c0148588c5d08e057efcc1a9ceef18e60a806833d9b8d9d82b64e9322fc800145b066b7e28f04f087ed92aacd7a81001c00cfbf0c7e3ed2e0fff069c3edcd6867f4fa69de80f634105bce1e32106624a46935038472c196514fd6734c362e0d680bf72f13730ac7ffe36060d6607676e7d87c51fc2f570fcea76092e395500955b2", 0x91}, {&(0x7f00000000c0)=',', 0x1}], 0x2) connect$ax25(r0, &(0x7f0000000080)={0x3, {"58869b22c2a0a3"}, 0x3}, 0x10) 2018/03/17 06:28:59 executing program 3: mmap(&(0x7f0000000000/0xf9a000)=nil, 0xf9a000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_fuseblk_mount(&(0x7f0000a55ff8)='./file0\x00', &(0x7f0000f9aff8)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r0, 0x8004e500, &(0x7f0000968ffc)) set_thread_area(&(0x7f0000000000)={0x6, 0x100000, 0xffffffff, 0x8, 0x1, 0x2, 0x7f, 0x0, 0xa01, 0x8}) [ 47.017934] netlink: 4 bytes leftover after parsing attributes in process `syz-executor2'. [ 47.022827] netlink: 268 bytes leftover after parsing attributes in process `syz-executor7'. [ 47.025653] netlink: 268 bytes leftover after parsing attributes in process `syz-executor7'. [ 47.026527] binder: 7312:7321 ioctl 40046205 0 returned -22 [ 47.027225] binder: 7312:7321 ioctl c0306201 20449fd0 returned -11 2018/03/17 06:28:59 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000000000)=0x8000000000004, 0x4) r2 = socket$packet(0x11, 0x3, 0x300) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f00000000c0)={0x0, 0x7f, 0x0, 0x4}, &(0x7f0000000100)=0x18) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000140)={r3, 0x3}, &(0x7f0000000180)=0x8) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) sendto$inet(r1, &(0x7f0000865000), 0xffe4, 0x0, &(0x7f0000fd9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) getsockopt$inet_tcp_int(r0, 0x6, 0x6, &(0x7f0000000080), &(0x7f0000000040)=0x4) 2018/03/17 06:28:59 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000640000)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_DIRECT_IO(r0, 0x301, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000000040)) 2018/03/17 06:28:59 executing program 0: r0 = accept$ipx(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000040)=0x10) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$ASHMEM_GET_PIN_STATUS(r1, 0x7709, 0x0) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000140)) r2 = syz_open_procfs(0x0, &(0x7f0000f0e000)='gid_map\x00') writev(r2, &(0x7f0000b76000)=[{&(0x7f0000000100)="04", 0x1}], 0x1) 2018/03/17 06:28:59 executing program 3: request_key(&(0x7f00000000c0)='logon\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a}, &(0x7f0000000180)='lo\x00', 0xffffffffffffffff) clone(0x835fffc, &(0x7f00003e4f45), &(0x7f00006cd000), &(0x7f0000b06000), &(0x7f0000299f64)) remap_file_pages(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x1000000, 0x6, 0x40) 2018/03/17 06:29:00 executing program 2: r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/policy\x00', 0x0, 0x0) ioctl$KDGKBLED(r0, 0x4b64, &(0x7f0000000100)) ioctl$KDGKBENT(r0, 0x4b46, &(0x7f0000000040)={0x8001, 0x3, 0x100}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) setsockopt$inet6_buf(r1, 0x29, 0xff, &(0x7f00000000c0), 0xfffffffffffffd83) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000000)={0x4, [0x7, 0x1, 0x9, 0x0]}, &(0x7f00000000c0)=0xc) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r0, 0x80045400, &(0x7f0000000080)) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000140), &(0x7f0000000180)=0x4) 2018/03/17 06:29:00 executing program 6: r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000000)={0x7fff, 0x9, 0x7, 0x100000000}, 0x8) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) write(r1, &(0x7f00000002c0)="1107ad5eeffd53ba0fea2f8fc72561a8", 0x10) r2 = openat$keychord(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/keychord\x00', 0x44041, 0x0) ioctl$VT_ACTIVATE(r0, 0x5606, 0x55) recvfrom$inet6(r2, &(0x7f0000000100)=""/249, 0xf9, 0x10040, 0x0, 0x0) bind$llc(r2, &(0x7f0000000040)={0x1a, 0x0, 0x1000, 0x0, 0x3f, 0xfffffffffffffffa, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) 2018/03/17 06:29:00 executing program 0: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x40000, 0x0) ioctl$ASHMEM_SET_PROT_MASK(r0, 0x40087705, &(0x7f0000000040)={0x91c2, 0x100000001}) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000080)={0xaa, 0x1}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000fe0)={{&(0x7f0000013000/0xe000)=nil, 0xe000}, 0x1}) pselect6(0x40, &(0x7f0000011fc0)={0x939}, &(0x7f0000011000), &(0x7f0000003000), &(0x7f0000013000), &(0x7f0000001ff8)={&(0x7f0000012000), 0x8}) ioctl$UFFDIO_ZEROPAGE(r1, 0x8010aa02, &(0x7f0000000240)={&(0x7f0000550000/0x3000)=nil, 0x3000}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r1, 0x8010aa02, &(0x7f00000c0ff0)={&(0x7f0000011000/0x3000)=nil, 0x3000}) userfaultfd(0x80800) 2018/03/17 06:29:00 executing program 3: setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000d26000)={0x1, &(0x7f0000000340)=[{0x0, 0xfffffffffffffffd}]}, 0x10) munmap(&(0x7f00009ff000/0x600000)=nil, 0x600000) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$inet6(0xa, 0x7, 0x10001, &(0x7f0000000040)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000000200)={0x0, @in={{0x2, 0x4e20, @multicast1=0xe0000001}}}, &(0x7f00000002c0)=0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000300)={r2, 0x4f}, 0x8) getsockopt$inet6_int(r0, 0x29, 0xde, &(0x7f0000000080), &(0x7f00000000c0)=0x4) openat(0xffffffffffffffff, &(0x7f0000000100)='./file0\x00', 0x200000, 0x4e) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r4 = syz_open_procfs(0x0, &(0x7f000076c000)='pagemap\x00') sendfile(r3, r4, &(0x7f0000014000)=0x100400, 0xffff) 2018/03/17 06:29:00 executing program 7: r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) bind$inet(r0, &(0x7f000012e000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f00000003c0)={@in={{0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x0, 0x3, 0x0, "8e3e40208abda0140241b1d04235c6b3770aab323480dd01c1b8d39707b5a6b6c84dfe31ca6e0c34726cf5ca07839c3f98a7645660d4269a105407407aa378df1bc8f78b209686b2e057472326706367"}, 0xd8) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000e9bff0)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) connect$inet(r0, &(0x7f0000987000)={0x2, 0x4e23}, 0x10) sendto$inet(r1, &(0x7f00004eef09)="96427feebcc603c266d2a2c2da2644124066d6c52746a66fd07a4a9370b924b494651c3febca0be535e0f30bbafe65b8b859d66972208f558b002bbc2366429da28cdb97727474f32fcce772ce439a1b5785bb74b8680705191a3d28e775b402a04cdf7881cf1c80eb042835db0e8c24fd0e3c0f396da612f44d9999de32f883521dfa4593a5772e19b5c0c27ace555870d7fe3a1819c614a8d9447cfa592c236d96bf255bf3966b0c1c34711ce489df2032a31902ae0742b79d7334ef248790fa0e3787e4b945215cddc03c4f384e6815bab43d34b8c04eb06ff00f10743a0e25f6", 0xe2, 0x4001, &(0x7f0000848ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) sendmsg$nl_route(r1, &(0x7f00000000c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)=@getaddr={0x14, 0x16}, 0x14}, 0x1}, 0x0) sendmsg$key(r1, &(0x7f0000e96fc8)={0x0, 0x0, &(0x7f00009df000)={&(0x7f00007cc000)={0x2, 0x0, 0x0, 0x0, 0x1b, 0x0, 0x0, 0x0, [@sadb_x_kmaddress={0x5, 0x19, 0x0, @in={0x2}, @in={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}, @sadb_x_sec_ctx={0x14, 0x18, 0x0, 0x0, 0x91, "76cbd5f680433059c2b551abea6d36bf507cea6489c34add75bcef1822ef862dab9094673d3270d0fb0e6c05dc68a1f1819ae9b0edde85c586dadc0c6678d0f8013d316eaf1ec51fa894fbff145df65233a0dc9bc66694bae49129ca8aa1b5b3efc96e363b4eeadf2f7c99d42b2dc9d4107cbd93e9ae2fbceef6e98f5a53aba6d069ab3e4d7e8277ed67a524c85e9c4c5d"}]}, 0xd8}, 0x1}, 0x0) write$selinux_context(r1, &(0x7f0000d30000)='system_u:object_r:sound_device_t:s0\x00', 0x24) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000266ffc), 0x4) sendmsg$key(r1, &(0x7f0000351000)={0x0, 0x0, &(0x7f0000886000)={&(0x7f0000000100)=ANY=[@ANYBLOB="f9"], 0x1}, 0x1}, 0x40001) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000140)={0x0, @in6={{0xa, 0x4e20, 0x65a9, @ipv4={[], [0xff, 0xff]}, 0x5}}, 0x7, 0x7, 0x401, 0x3ff, 0x4}, &(0x7f0000000200)=0x98) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000000240)={r2, @in6={{0xa, 0x4e22, 0x2, @ipv4={[], [0xff, 0xff], @rand_addr=0x9a1a}}}}, 0x84) recvfrom$inet6(r1, &(0x7f000034e000)=""/239, 0xef, 0x100, &(0x7f0000276fe4)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}, 0x1c) shutdown(r1, 0x1) 2018/03/17 06:29:00 executing program 1: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) bind$inet6(r0, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000f98000), 0xfffffffffffffff3, 0x2000000c, &(0x7f00004a5fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0x27ffe) r3 = gettid() ptrace$getsig(0x4202, r3, 0xb566, &(0x7f0000000140)) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000000)={@in6={{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}}, 0x0, 0x6, 0x0, "823880d8eb40f9dd318e7f41d48ad07d6f0077eee3c7e06049765be0637cb78f0aa3e99934256fbc31917269cf0c51a57d8ea4d23a9e9fa30724ef0d3cb025a7a861e04eac6c8c866a05b2d1cd1d387d"}, 0xd8) sendfile(r1, r2, &(0x7f000053cffc), 0x8080000001) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000000100), 0x4) 2018/03/17 06:29:00 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000616000)={0x2, 0x4e22, @broadcast=0xffffffff}, 0x10) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000596000)=0x9, 0x4) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f00009abffc)=0x8, 0x4) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/checkreqprot\x00', 0xa4100, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f00000000c0)) bind$inet(r1, &(0x7f0000afbff0)={0x2, 0x4e22, @broadcast=0xffffffff}, 0x10) r3 = getpgrp(0xffffffffffffffff) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000000)=0x0) rt_tgsigqueueinfo(r3, r4, 0x40, &(0x7f0000000040)={0x12, 0x3, 0x9, 0x6}) [ 47.027633] binder: 7312:7321 ioctl 40046205 0 returned -22 [ 47.077240] netlink: 4 bytes leftover after parsing attributes in process `syz-executor2'. [ 47.090225] IPv4: Oversized IP packet from 127.0.0.1 [ 47.090332] IPv4: Oversized IP packet from 127.0.0.1 2018/03/17 06:29:00 executing program 2: mknod$loop(&(0x7f0000962ff8)='./file0\x00', 0x0, 0xffffffffffffffff) r0 = add_key(&(0x7f0000000100)='big_key\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000180)="43f8654c8db4b52a752d261a475b75802882d8cbfa9f3f89d242249cd59adc62d218460aefa534889899b211723465176aa922394a3e80a51eaef213f3375dd0d41bec1b266964a885071eb0450f7f410ad60ab90aef99788ea44faaec27557ffcd3608497de469bcc4c0e988bfdbf8ef152b20b70e975160128f5b6b6c81ebe906669ed1b7fd0af684388c4a1075afd7c2a721f23ad6b0f2d3ac18ed5287b4b348e25adc8ee792d68ba18a273bc8c952038a408c859fc8da3f70462c3af50437f1572fb0342169ee60d59b21d6b43372f233285c63eefc53432decac825fe78293b5ed81b603bf2ab7eac94c6292ec25d1234f09d7883a1b9e7cb23", 0xfc, 0xfffffffffffffffb) request_key(&(0x7f0000000040)='blacklist\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000000c0)='\'@!bdevvboxnet0\x00', r0) r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$TIOCGWINSZ(r1, 0x5413, &(0x7f0000000000)) eventfd2(0x7ff, 0x80001) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f00000002c0)=0x0) capset(&(0x7f0000000300)={0x20080522, r2}, &(0x7f0000000340)={0xffffffffffffff80, 0xf62, 0x100, 0x8, 0xea, 0x1000}) capset(&(0x7f00005b1000)={0x20080522}, &(0x7f000067e000)) lgetxattr(&(0x7f0000d0dff8)='./file0\x00', &(0x7f0000b8efeb)=@known='com.apple.FinderInfo\x00', &(0x7f00006ab5dc)=""/4096, 0x1000) accept4$llc(r1, 0x0, &(0x7f0000000280), 0x80000) 2018/03/17 06:29:00 executing program 3: r0 = socket(0x1f, 0x10000000000000a, 0xffffffffffffffff) write(r0, &(0x7f0000733fdb)="24000000200025f0006b0004200bfc0002ed00080110b5000010ffea08000100000000b7", 0x24) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000000)=0xd92e, 0x4) 2018/03/17 06:29:00 executing program 0: r0 = timerfd_create(0x1, 0x80000) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x200000, 0x32, r0, 0x0) request_key(&(0x7f000067a000)='user\x00', &(0x7f0000000ffb)={0x73, 0x79, 0x7a}, &(0x7f0000000000)='\x00', 0xfffffffffffffffa) 2018/03/17 06:29:00 executing program 1: r0 = socket$inet6(0xa, 0x2000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x0, 0x0, 0xff, 0x1}, 0x20) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000080)={0x0, 0x5, 0x10}, &(0x7f00000000c0)=0xc) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000100)={r1, 0x56, "afeb189691e739e8b52331cc79a78a71c1070a803bcb62c0be85c07576104bbb5a3aa0b5cffce6bef5926c1cf0a46e746985243e9f2bae267d4808051ba7e19609a1b8faa2d2a91b283fd427c960b2bfe53d63b50ab6"}, &(0x7f0000000180)=0x5e) r2 = dup(r0) r3 = socket$inet6(0xa, 0x802, 0x0) dup3(r0, r3, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f0000000040)={@loopback={0x0, 0x1}, 0x0, 0x0, 0xff, 0x200000001}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000000000)={@local={0xfe, 0x80, [], 0xaa}, 0x80000000, 0x0, 0xff, 0x1}, 0x20) 2018/03/17 06:29:00 executing program 7: r0 = syz_open_dev$binder(&(0x7f000000bff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x805) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = request_key(&(0x7f0000000180)='trusted\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000200)="bf656d3173656c696e757876626f786e65743162646576776c616e314040656d306b657972696e677472757374656473656375726974796367726f75705c65746831296b657972696e6700", 0xfffffffffffffffd) keyctl$get_keyring_id(0x0, r1, 0x5) r2 = syz_open_dev$binder(&(0x7f000000fff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000000080)={0x8, 0x0, &(0x7f0000005fd4)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000002000)}) close(r2) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f000000dfd0)={0x4, 0x0, &(0x7f000000cf68)=[@enter_looper={0x630c}], 0x0, 0x0, &(0x7f0000008f37)}) syz_open_dev$binder(&(0x7f00000000c0)='/dev/binder#\x00', 0x0, 0x2) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000000100)={0xfffffffffffffcc1, 0x0, &(0x7f00000000c0)=ANY=[], 0x310, 0x0, &(0x7f0000000140)="e50547dfa7c775067e3a79e8763d"}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000000000)={0x10, 0x0, &(0x7f0000000040)=[@exit_looper={0x630d}, @free_buffer={0x40086303}], 0x0, 0x0, &(0x7f000000bf1f)}) [ 47.134531] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=65007 sclass=netlink_xfrm_socket pig=7371 comm=syz-executor6 [ 47.161512] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=65007 sclass=netlink_xfrm_socket pig=7371 comm=syz-executor6 2018/03/17 06:29:00 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet_int(r0, 0x0, 0x15, &(0x7f0000d10ffc)=0xfffffffffffffffb, 0x4) openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x4000, 0x0) 2018/03/17 06:29:00 executing program 5: mkdir(&(0x7f0000014000)='./file0\x00', 0x0) mount(&(0x7f00004a2000)='./file0\x00', &(0x7f0000014ff8)='./file0\x00', &(0x7f000059bffa)='ramfs\x00', 0x0, &(0x7f0000160fe5)) r0 = openat(0xffffffffffffff9c, &(0x7f0000012ff8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f0000c1bfff)='/', r0, &(0x7f0000d06ff8)='./file0\x00') unlinkat(r0, &(0x7f0000000000)='./file0\x00', 0x0) llistxattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0) 2018/03/17 06:29:00 executing program 2: r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/member\x00', 0x2, 0x0) fallocate(r0, 0x0, 0x0, 0x21) 2018/03/17 06:29:00 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f0000403000)={&(0x7f0000000000)=ANY=[@ANYBLOB="1485bfd229692bff880000000301ffc779c384d414a0678e9b2e1d298bda4aab131ef3df2e6db1df578d0dc285084bdbad984906902ed27876d04f80778bb3c3c5c0e1de0494cb9b1f84cd4742b7cc53b405cecff926389c49b497efad0fb78179173b685992617f1fd3278b53f463045c87769ba48e5e3163690d862e975bab3f492e54465e1fb91d9df04347ffa3abedb898705333cb79f9f61a0165cc3f7ed2a51a294b202c0200000018890f3defc50000000000"], 0x14}, 0x1}, 0x0) 2018/03/17 06:29:00 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x400000) read(r0, &(0x7f0000000180)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0x3}) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f00000001c0)={0x4, &(0x7f0000000040)=[{}, {}, {}, {}]}) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r0, 0x408c5333, &(0x7f00000000c0)={0x0, 0x0, 0x0, "7175657565300000000000000000000000002415000000000000000000000000000000000000000000000000000000000000df00"}) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000000080)) 2018/03/17 06:29:00 executing program 0: r0 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000240)={'vlan0\x00', 0x32}) ioctl$TUNSETVNETHDRSZ(r0, 0x400454d8, &(0x7f0000000340)=0x1ff) ioctl$TUNSETSNDBUF(r0, 0x400454d4, &(0x7f0000000040)=0x7) 2018/03/17 06:29:00 executing program 7: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f00000000c0), &(0x7f0000000100)=0x8) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000000)={@mcast2={0xff, 0x2, [], 0x1}, 0x4, 0x200000000001, 0x10000000000000, 0x10000000000000, 0x7fff, 0x0, 0xfffffffffffffffd}, 0x17) ioctl$TUNSETLINK(0xffffffffffffffff, 0x400454cd, 0x305) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000040)) 2018/03/17 06:29:00 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) clone(0x2a10000, &(0x7f0000858f67), &(0x7f000050f000), &(0x7f0000bd8000), &(0x7f0000873000)='m') getsockopt$inet_buf(r0, 0x0, 0x481, &(0x7f00008e6000)=""/24, &(0x7f0000f56ffd)=0x18) 2018/03/17 06:29:00 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x10001, 0x800) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040), 0x10) mincore(&(0x7f00003fc000/0xc00000)=nil, 0xc00000, &(0x7f0000f4c000)=""/4096) 2018/03/17 06:29:00 executing program 7: mmap(&(0x7f0000000000/0x53000)=nil, 0x53000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffff9c, &(0x7f0000000000)=@nl=@unspec, &(0x7f0000000080)=0x80) accept4$inet(r0, 0x0, &(0x7f00000000c0), 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000053ff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r1, 0xc0105303, &(0x7f0000022ff0)) 2018/03/17 06:29:00 executing program 2: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000b4508a)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x7ffffffffffffffe) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000000)=0x0) process_vm_readv(r1, &(0x7f0000000240)=[{&(0x7f0000000040)=""/214, 0xd6}, {&(0x7f0000000140)=""/216, 0xd8}], 0x2, &(0x7f0000000380)=[{&(0x7f0000000280)=""/254, 0xfe}], 0x1, 0x0) dup3(r0, r0, 0x80000) ioctl$ASHMEM_SET_NAME(r0, 0x41007701, &(0x7f000017effe)='&\x00') mmap(&(0x7f00003f5000/0x2000)=nil, 0x2000, 0x0, 0x1011, r0, 0x0) 2018/03/17 06:29:00 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fdaff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000fd9ffc)=0xa6) ppoll(&(0x7f0000000000)=[{r0}], 0x1, &(0x7f0000000040)={0x0, 0x989680}, &(0x7f0000000080), 0x8) ioctl$TIOCGLCKTRMIOS(r0, 0x5456, &(0x7f00000000c0)={0x59f7, 0x1, 0x3, 0x3, 0x4d1, 0x3, 0x5, 0x7, 0xffffffffffff51c1, 0x9a5, 0xfffffffffffffff7, 0x30}) 2018/03/17 06:29:00 executing program 4: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='ip_vti0\x00', 0x10) mremap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x1000, 0x3, &(0x7f0000004000/0x1000)=nil) [ 47.203288] binder: 7395:7397 BC_FREE_BUFFER u0000000000000000 no match [ 47.203500] binder: BINDER_SET_CONTEXT_MGR already set [ 47.203507] binder: 7395:7397 ioctl 40046207 0 returned -16 [ 47.220671] binder: 7395:7400 BC_FREE_BUFFER u0000000000000000 no match [ 47.276852] ------------[ cut here ]------------ [ 47.283352] WARNING: CPU: 0 PID: 7425 at mm/util.c:546 __vm_enough_memory+0x38b/0x470 [ 47.293043] memory commitment underflow[ 47.297620] Kernel panic - not syncing: panic_on_warn set ... [ 47.297620] [ 47.304993] CPU: 0 PID: 7425 Comm: syz-executor2 Not tainted 4.9.87-gfc8bd0f #58 [ 47.312495] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 47.321839] ffff8801cf5779d8 ffffffff81d95bd9 ffffffff83a480c0 ffff8801cf577ab0 [ 47.329822] ffffffff83aacf00 ffffffff8149930b 0000000000000009 ffff8801cf577aa0 [ 47.337807] ffffffff8142f7e1 0000000041b58ab3 ffffffff8418b890 ffffffff8142f625 [ 47.345807] Call Trace: [ 47.348376] [] dump_stack+0xc1/0x128 [ 47.353713] [] ? __vm_enough_memory+0x38b/0x470 [ 47.360001] [] panic+0x1bc/0x3a8 [ 47.364987] [] ? percpu_up_read_preempt_enable.constprop.53+0xd7/0xd7 [ 47.373184] [] ? vprintk_emit+0x3ad/0x750 [ 47.378953] [] ? __warn+0x1a9/0x1e0 [ 47.384203] [] ? __vm_enough_memory+0x38b/0x470 [ 47.390489] [] __warn+0x1c4/0x1e0 [ 47.395566] [] warn_slowpath_fmt+0xc4/0x110 [ 47.401515] [] ? __warn+0x1e0/0x1e0 [ 47.406762] [] ? unmapped_area_topdown+0x399/0x5f0 [ 47.413310] [] ? __vm_enough_memory+0x36c/0x470 [ 47.419605] [] __vm_enough_memory+0x38b/0x470 [ 47.425723] [] security_vm_enough_memory_mm+0x90/0xb0 [ 47.432533] [] mmap_region+0x93b/0xfd0 [ 47.438048] [] ? selinux_mmap_addr+0x1f/0xf0 [ 47.444083] [] do_mmap+0x57b/0xbe0 [ 47.449242] [] vm_mmap_pgoff+0x16b/0x1b0 [ 47.454921] [] ? vma_is_stack_for_current+0xa0/0xa0 [ 47.461559] [] ? SyS_futex+0x22e/0x2d0 [ 47.467066] [] SyS_mmap_pgoff+0xd0/0x560 [ 47.472745] [] ? find_mergeable_anon_vma+0xd0/0xd0 [ 47.479303] [] ? SyS_clock_settime+0x1d0/0x1d0 [ 47.485514] [] ? do_syscall_64+0x48/0x490 [ 47.491285] [] ? align_vdso_addr+0x60/0x60 [ 47.497139] [] SyS_mmap+0x16/0x20 [ 47.502213] [] do_syscall_64+0x1a4/0x490 [ 47.507894] [] entry_SYSCALL_64_after_swapgs+0x5d/0xdb [ 47.515349] Dumping ftrace buffer: [ 47.518919] (ftrace buffer empty) [ 47.522599] Kernel Offset: disabled [ 47.526223] Rebooting in 86400 seconds..