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0x15c0, 0x4800}, 0x2}, {{&(0x7f0000005000-0x6)=@hci={0x1f, 0x2}, 0x6, &(0x7f0000004000)=[{&(0x7f0000005000-0x34)="39906fee6f950f3bb13a0596d09ddce587d07ba29ca77b7a5a97b721ec11b2f07486f8b98670cdace8489eb322eb871b9c2910f2", 0x34}, {&(0x7f0000004000)="ce9a9f9d8e591a7dc59e84929b34e7f6785039f1d3f6a015d31fd60f7d0011c8f8cb4c9c7ce074020f0799dda6bdc4ac2c44c6356c9b56d4bbc6346c8cc5e9c87d30f71767ecb418069ab912d8a1851f753784c4ff785c2c587135bfd2e8f5a6e25152e1869fab775cdc", 0x6a}, {&(0x7f0000004000)="83f901bbc2c2dc2566d8fadeb8a9c7e2e89cd356a33b549b9272a3525592ae13b200e9ba0d4446e71a7bd7be1bda5f1676cfb80225197b613324285d41cc97f8e7ad094ee77d6631cda0b440dc4fa7bedc99b1", 0x53}, {&(0x7f0000000000)="6db7abc9dee7134451b35cef1f61f0127dc2", 0x12}, {&(0x7f0000003000)="77a3beb588f22d582c2c6dc40a439d4822b4b15a33a77a7c14afc7", 0x1b}, {&(0x7f0000005000-0x59)="ca54cd2a02501acfd2923fe324913f58807cb8a44a118b7e679e703cf87f44f2d0bd9b5738318d864ef2bdc79d2c9331112f3dbb4d0e9e4dc93827716fe80c21aefb96797e31ef4f15f20531818ff61cab1c8cbf23a85a134b", 0x59}], 0x6, &(0x7f0000000000)=[{0xc0, 0x84, 0x0, "3b4713d594b301c68689babd122c58cf6922a65dcc53d06f8e87b9abdb5b75dce2e52080a119a626bd49b43b6e964403daba3a1035eeaab5825232f7143885020ad370244b7018630113a93900b919f9b12d471e610272e00e882bdda7be5d7402e996fecfca1cabed08b420feb648b500cbfff0988a495fffd33ef73a86a44c5f6dcd5cbd0019457acd473e4c52c0c46ca43099548c42ce514471c24333bc1988530ff0eb53adf6d753f136be"}, {0x40, 0xed5ff8a4f82bbcd9, 0xfffffffffffffffd, "6b15d0e4b76a419bd701ace6eed9010b6ed65ccf022b6233798e4340c93bac8c89d5726efab0ffbaac"}, {0xf0, 0x119, 0x5, "d6308e2e42745363625a875b59c346e86d668b089066ac37609eabebb4070f0dd54e501a32aba43102d74e82860aafa839436b32aef6aafa8d343bb3fd7210c71132b6a0e7b40da56b0f85c7e53385fd30b7f2c1d4c948c74c3aa2c8697bd838fe5e372be2590a430058a8f5fb8ce240b9a4288a23f0f2bec563078ae6a0699a83dbdbe475b67991fe938adb0ac43a0ae447736f51452b395c1100bcf9057fcd8b66da448b7797602fbb4986496465ce22f790cd8dda21233ab6ff4dbfaac09aeee6280850cd3afb6cd3700527548cdd476650fc6f2ed7ecfeda"}, {0x78, 0x186, 0x178, "7dc0c1f6c88a272e57d0f884d1e088ebf05ee7bc7dedeb0e5fc70010b81d8239d2bc85e62f3201276d1513b3c081cdd3df1bffd16ce441ad86dea38387d4587cf4fcf6e31d428d5eff9216ee47c6dcb66040939c90245779e160b5db1abb1858f523aeb9e5ed"}, {0xc0, 0x12d, 0x3d2, "6f3f47d10b73a9d4db71f5fe7bbe9e70e6a35b867346720cc0955ad0c98a13660827e5b2a9db4b865677c0624c4d1cb3664115467c68fc5b858e5c9f4f4848c549a0083de59f8183a440efe0bbaf43f8d1318b81d85ed7ff90fc90fa6143658387027d5f804f3fae2e8f4d0131c3e1dcf47e08359cd87c27d81ae9e5e874879103de9d41dd12654095f97736ebd1187d96bcd6202954d0f62d0dc347e04a0700421b4aec9bfc0091d9"}, {0x18, 0x10f, 0x7, "96b3d6f1"}, {0x70, 0x11d, 0x20b, "77672ef4fd4b31cfb5244e83495ddf4f6a75ae5a8862d253b21f6def917920592e10028943ea15050b8ad557348e0d1f04893907b2da02c6eb39c897564845a7ab834233144952276cb627b438967c3a3a87a8569d27aa5377f6"}, {0xb8, 0x115, 0x1000, "180d9970b7d01ef5150dfa7c01714e9788011a25760927793309e40f9334c8afd40f2df9ce9e39f5d760564dec083c1a5e77ad74aa698adf0f8ab9589b3f91530a39610f6a423704a9d9639e214d1364394dc77c5e188b1178bcf2de52ace879724f91553ee982885081b786c033d448ec8e11831589628704995c6ec56df30329d15064a8e96ce42bc98d6cfa815d0d3c818f54c14b98eabfbc27bf3707374c822bd51030d65415"}], 0x468, 0x20000000}, 0xfe}], 0x6, 0x4044015) r2 = syz_open_procfs(0x0, &(0x7f00002e9000)='task\x00') mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_IDLE(r2, 0x103, 0x7, &(0x7f0000003000)=0x1, &(0x7f0000005000-0x4)=0x4) fremovexattr(r2, &(0x7f0000003000-0xa)=@random={'osx.\x00', 'task\x00'}) 2018/02/01 21:57:18 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f000030f000-0x12)='/dev/loop-control\x00', 0x0, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000fee000)='/dev/loop-control\x00', 0x4c801, 0x0) 2018/02/01 21:57:18 executing program 2: r0 = socket(0x1a, 0x5, 0x0) sendmsg(r0, &(0x7f0000bae000)={&(0x7f0000aee000-0x1c)=@in6={0xa, 0x0, 0x0, @empty}, 0x1c, &(0x7f000047b000)=[], 0x0, &(0x7f0000497000-0x18)=[]}, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000001000-0x4), &(0x7f00005d5000)=0x4) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000ad0000)=@assoc_value, &(0x7f000028e000-0x4)=0x8) 2018/02/01 21:57:19 executing program 1: r0 = syz_open_dev$evdev(&(0x7f0000ec9000-0x12)='/dev/input/event#\x00', 0x0, 0x50001) seccomp(0x1, 0x1, &(0x7f0000b15000-0x10)={0x3, &(0x7f0000353000)=[{0xdfe, 0x1000, 0xa, 0x7f}, {0x5, 0x8001, 0x7}, {0xe5, 0x5, 0x400000, 0x3}]}) readv(r0, &(0x7f0000103000-0x40)=[{&(0x7f00005f2000-0xe0)=""/224, 0xe0}], 0x1) r1 = dup(r0) ioctl$TIOCSBRK(r1, 0x40044591) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000001000-0x4)) getsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000ef8000), &(0x7f0000a2b000-0x4)=0x4) 2018/02/01 21:57:19 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000243000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000fd3000)='/selinux/mls\x00', 0x0, 0x0) ioctl$UFFDIO_ZEROPAGE(r1, 0xc020aa04, &(0x7f0000ed5000-0x10)={&(0x7f00004fc000/0x4000)=nil, 0x4000}) fcntl$lock(r0, 0x7, &(0x7f0000011000-0x20)={0x0, 0x0, 0x10000}) unshare(0x400) fcntl$lock(r0, 0x6, &(0x7f0000004000-0x20)={0x0, 0x0, 0x0, 0x2}) 2018/02/01 21:57:19 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000053000)='./file0\x00', 0x43, 0x0) fcntl$setlease(r0, 0x400, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r0, 0xc058534b, &(0x7f000011d000-0x58)={0x4, 0x4, 0x1, 0x2000000040000, 0x1639, 0x1f26}) r1 = open(&(0x7f000000d000-0x8)='./file0\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000a8e000), &(0x7f000058b000)=0x4) ioctl$PPPOEIOCDFWD(r1, 0xb101, 0x0) fcntl$setlease(r1, 0x400, 0x0) fcntl$getflags(r1, 0x401) 2018/02/01 21:57:19 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e4000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)) r1 = syz_open_pts(r0, 0x20201) fcntl$setstatus(r1, 0x4, 0x2800) ioctl$TCXONC(r1, 0x540a, 0x0) write(r1, &(0x7f0000fd6000)='z', 0x9cbad0a00ca4129a) socket(0x0, 0x0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000937000-0x4)=0x3) close(r0) eventfd2(0x7, 0x80801) 2018/02/01 21:57:19 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x400) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000a98000)='/dev/sequencer\x00', 0x200000, 0x0) inotify_rm_watch(r0, 0x0) 2018/02/01 21:57:19 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000316000)='/dev/autofs\x00', 0x2, 0x0) ioctl$TIOCGSID(r0, 0x540f, &(0x7f0000ed5000)=0x0) r2 = syz_open_procfs(r1, &(0x7f00008a2000-0x9)='loginuid\x00') writev(r2, &(0x7f00005d3000-0x8)=[{&(0x7f00004f3000-0x1)='0', 0x1}], 0x1) sendfile(r2, r2, &(0x7f00001f0000), 0x40) ioctl$TIOCSSOFTCAR(r2, 0x541a, &(0x7f000023b000)=0x3) ioctl$TIOCGPTPEER(r2, 0x5441, 0x5) 2018/02/01 21:57:19 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000000)={0x0, 0x0}, 0x800) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f0000e33000-0x68)) mmap(&(0x7f0000000000/0x287000)=nil, 0x287000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f00000e1000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$sock_SIOCINQ(r1, 0x541b, &(0x7f000020d000-0x4)) r2 = socket$pppoe(0x18, 0x1, 0x0) mmap(&(0x7f0000287000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto(r2, &(0x7f0000287000)="0cae64ae93db1a030e93039d52930ac7960554b0c3eab2a86c951b279c3bb59dbec731b27eabf028b5955967724541e607e79cc23edd6b3ac3e04cf6c07d7d7f6c419fa9ad9fac3bc742eb84fab9ce5e50cf30ddd0521c4b4eb26c091b67704189f41cec13502f30da5f839a6181ecb30992a495f40ed342803bf2fb30c13899325e7cce210ad426f876a0ef838be45f430e9662c15f032959fec0cf3669ad5952e2086abc23daf81cbafbb320ee18760d5cf7e87167e69541a81cf0acd314", 0xbf, 0x0, &(0x7f000006a000-0x20)=@pptp={0x18, 0x2, {0x3, @multicast2=0xe0000002}}, 0x20) r3 = accept$inet(0xffffffffffffffff, &(0x7f0000264000-0x10)={0x0, 0xffffffffffffffff, @loopback}, &(0x7f0000146000)=0x10) mmap(&(0x7f0000288000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000288000)={0x2, 0x0, 0x945, 0x4, 0x0}, &(0x7f00001ab000-0x4)=0x10) mmap(&(0x7f0000288000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000288000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f0000288000)={r4, 0x5c9b, 0xa, [0x9, 0x1e, 0x800, 0xfff, 0xfffffffffffffff9, 0x7517, 0x6b53fc17, 0x1, 0x1, 0x3]}, &(0x7f0000288000)=0x1c) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f00001b5000-0x30)={0x4, 0x0, &(0x7f0000286000)=[@enter_looper={0x630c}], 0x1, 0x0, &(0x7f0000286000)='3'}) 2018/02/01 21:57:19 executing program 4: clone(0xffffffffffffffff, &(0x7f0000edd000-0x1)="0e", &(0x7f0000eaa000-0x4), &(0x7f00006ee000-0x4), &(0x7f00003b9000-0xcd)) socketpair$unix(0x1, 0x82, 0x0, &(0x7f0000fbb000-0x8)={0x0}) listen(r0, 0x9400000000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open$dir(&(0x7f0000000000)='./file0\x00', 0x282003, 0x22) 2018/02/01 21:57:19 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x17, 0x6, 0xfffffffffffffffe) getsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f00004fc000)={@remote, @broadcast, 0x0}, &(0x7f0000bad000)=0xc) sendmsg(r0, &(0x7f0000ba1000)={&(0x7f0000742000-0x14)=@ll={0x11, 0x1c, r1, 0x1, 0x2, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, 0x14, &(0x7f0000129000-0x50)=[{&(0x7f000087e000)="7b8621e431146204b058fe9b00e5a81a152f3923a5932c5ee4bd9caef81883e550", 0x21}, {&(0x7f0000f02000)="0d2190d49f2b505c7263d86509f0998670bae3fcdeb22cf6ab590bca3ba6a55ffa0c0ed62f7522bd55b13500868611e1dd306ee19f2836c535e31452330efe4235b362c809ddb4c70c4672971df33688b3d2f7351fc60088f289ad58107b01cf008b43010fef9d7bc4f4bdbd5db1f87fdb74b82dd7132ff7ba2e94ac64e4add8ef5bb12cb87e847009c786206cbd5e35a2af5d17f57157d528c7ec06f7fed8386a7bbc1b723d3fe8ff26bd8760334af252d7ece6a3a4f4e9f8ece0cf0bf99bff8cd6dff91effa94957753ba4", 0xcc}, {&(0x7f0000a60000-0x1000)="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0x1000}, {&(0x7f00006bf000-0x21)="49eba0a01253b373b162089c1c36bed029898f5b6e7abd6564d53f0b8e383ce2c9", 0x21}, {&(0x7f0000db1000)="406cfb053e90320c9e12b3d6a73f56dc5a6190", 0x13}], 0x5, &(0x7f0000745000)=[{0x98, 0x112, 0xc2, "89c675824305655e1a1ef9a4dac9688a093c36ccdd881c3bcfb3039a7adb1b0502f7b91d3e9f42a41fe8d842930be373426d0e24be86f7d45d20333834f7353f22c09fda25d1e002c32b0468091aa6e8923ee9cf343c258d7fad8334119eea96496c61eb60673f02d50b771204f805869b8fab2de6ae17f80bd736a779fc94a93e38"}, {0xb8, 0x115, 0x1, "84a5b9e15a10465f84a3cfd32f38610342d0c6630b1225441c8172cbaf41d18f77c0723faaf9a8ac0f6e457af3509d05f901e3ff61feb89907ab24ee764ae75e90b5f7f604fc0c5a73046405ba345ecb61104d4e78a3239f3feb77af447253fb8c9da43d6103c3fb10122ac0b2b977b8b1ac40a7e8f57f2a3f0e71afcc87e08908a85a66c5caa8b34f6d694412c72e5283a899aba1c692da449a4e164c3ce6dbf03cbf"}, {0x1010, 0x113, 0x6, 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1d9a2871214f85968fb74d95bc57125eb496179a8ad5ae85f4482e6ad149d7eabc39ae2358091b32ef57c0b19e8d61fd3c4cc8071a2e57aee93d59b3a33e560e9faeb9c34c2191c9e49e971918168599733a1e9896fa6478067186bcf4db12d7a60869ca0b4e965fc08f48b8e85c338243b3c360f0b21bdd6d1b4dd7230247eaeeed36f80b945e7dde65b091bbf1c85efb06a683c2e9e8576213f41064e34cd8bde4957f0c7483d13fb39f587ceef1865e8b1e7e59218aa44100b6d1585a947f8fb9aa54c938afaef5ae12c6612b3e2a21f4e485b4381add54424f72d99d6a2de6b8290de795d18a810295cbeb446beaeb3bbe85662c4702c3ee17724f06ca59ddafa004b805eb4c64d02f1b4b99fbe34f66290a32e2d41e13f015c952e27c3224d0bae71d0075753d8782f53529fc638421410f41d1060149ec35f53242b0fef21ec4b55939ff46d2e2db381806e9a1574260bbc09e66e732f2c3295a4a021655160713350cb48d18a5c6a34339a6f18cd0b140f4cb995b3f848323166123f7ec4d32b67a6a795e76c5bb897507d2b5c0e697ef32a8f4e1d7d1ca2bdfc81662a34cd370c571051b4feb6edd1f498f7f7200e5b1dfa1942438c7f793bb6574eae5c62dc25fb5f1406075ca2dc2a1c426359cedf89d3a7237bededfb8391dfef93af1df371a7d54717a79bfad463bb6321a60b738031802558c2d2089c1e2c19b87b3b2114afd5a88caa0d4726c5b7829fda71faf7ed374b9577adb9aa05fdf622a75407ef0fdefba63126e0f5a0132f04a1eb1e6b758a879ae66805b8b8b5fbb9c9d76149e88fe1015bb5f0e30724a10cd33385743b22dc8ebb5606a3463a8f74b7fc381fb5634e69e70888f706ca8c6bc7cb091f8d382a8c54700a7ed2b24532b3af4094a100e88b3004611b0785e6044a4444ce4d219629bd0796ec7db1672648aa9d410d462d9806efae232655199acc1e57a7b29f91b9cd69853a832212587dbcaf0f075f154a37170dffffef7c8aeb9372e847b935e5bbe4ced200a8ca3036c94e99cfba840ad6f609bba016ce9ffe175922102d4c6857e8a248093146416bfdfc3bc86e932091b859d78b3792016a6321b42c5a19b8981723cdd00daf7d397fbd8e81e827a676a313cc5ee79f1570f0af4b71bdb340cb29537acc43f19b8631ca98c88e3297c44326b9ff7764af75b22ec30e59bb20e2d2d9e050adc27b06d47e05d2f0e82a91ad0bbf43046f85d6489f674df6448d6b449eb71ecaecd976753cd926e58c020583c45d1d98ea8846c3a45da40114864e8f578646177508f09599d76d428ec4567089165a17c7db4d5367a6277bb95dc5388452c448bb6afa3e52a773fa701b16379eb9d5f23be06392ccfcc99c120d926a4874123f6d405d16fb1990dca0a141737c1f502c05d999b5bd79281dd8012779b3053d0641036d3523b13362e24a1f45ba96e000286650c61bf6540bb220a00af3102fdae5ee6446891d13406121153af44de91270094b19099135a56314937227a4ac4d7b4f3363625720b8d55adbc5fdb7352f6497a6fab2fb18ede6f569cddf45e61930e0eb97c6dd99b6e5662d2af89f97d24c9dec01cb6b3c1e8560d84a5710bc3a2717d9de37af46489c76b44b393eca4ece8ec595e0b264ad80726b0a3c7d131952b35fa80d8cec86036f3c3f725fabe724493b750ad5fa4ad14a1b5c14cf51e98c7fd786731c0975e5a1664e308a1d50b38235045ee0e09e87c58c21b5706b1b25ee90a3266dfdb2284212f48550faf843b884a2e5483a26055da9d75ff9d0b7524e8436f6cabf56b6def1d59dd95b56a00e21c4ddd650c41bafb4a5803db9f359a52300d622566a55ea38ad0af3ffab65d081d62ed0d649261c05e30df5f6b443a7d29ab2d94cb9af390a9d2dc7bb7aec79668d8672856c212c437d0e06e97c71d095a3357b6aac0e77adc3a46a7d781a9a440c4cf238b26f7d7d50f7c9ac474f861daa8f4d5464c4fb03eb17b5f85c5097078929a86cf988689f08c60681bcea55c08f2da941964544b591c43cf477c8c7658d6c1be5a8a6e5421520c30c6d632b1dba7bdcc5e37562f7261b57d4c06f62c777edc0134d0350e504054f54092a2af872de85c56da08d48517ed30955a36cb23401cb6f113976d2697acc676f00334e1e7a528bc9ea5bce32edba1197939fa2ecdd1d4579b37c177528622116c09b4c746c50d0c1e031e6525e5530f5d3bc38f0fda0bf6877e85480221c"}, {0xc0, 0x1, 0x0, "77eb688f82035d21fb8edc5c8f13dbf724bbd7b3bea36acdfd7d59af893fb9d467b74072fd14ef0711e3c297b0998a861cccaf82a1d4d34562677fe0cd2a5f3399d384b8729ee1db1c509b9f273cc4f2b778586d2a90c30274ab83fb69e14a614154642d9dbffb36e6549150728b4597278cae1294d7ab552458b35f2c6b05d2cb0ed4103bb4b795580a502ce826b7fa4b434dac4e37d892fbd74940ff263408b0c4b89c1f42d09d2397efbf"}], 0x1220}, 0x800) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000001000-0x8), &(0x7f0000001000)=0x8) socket(0x5, 0x80003, 0x7) 2018/02/01 21:57:19 executing program 1: clone(0x0, &(0x7f0000b72000-0x97), &(0x7f0000672000-0x4), &(0x7f0000000000), &(0x7f000047a000)) r0 = getpgid(0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x54a2) capset(&(0x7f00001e7000-0x8)={0x39980732, r0}, &(0x7f0000000000)={0x4, 0xa7, 0x10000000000000, 0x1, 0xa4, 0x3521}) setxattr(&(0x7f0000dd9000-0x8)='./file0\x00', &(0x7f0000eee000)=@known='system.posix_acl_default\x00', &(0x7f0000de2000)='/dev/keychord\x00', 0xe, 0x0) 2018/02/01 21:57:19 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x4, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmmsg(r0, &(0x7f0000000000)=[{{&(0x7f0000000000)=@sco, 0x8, &(0x7f0000ff0000-0x80)=[{&(0x7f0000001000-0x3e)=""/62, 0x3e}, {&(0x7f0000fef000)=""/4096, 0x1000}, {&(0x7f0000ff0000-0x7d)=""/125, 0x7d}, {&(0x7f0000000000)=""/6, 0x6}, {&(0x7f0000ff0000-0x1000)=""/4096, 0x1000}, {&(0x7f0000fef000)=""/137, 0x89}, {&(0x7f0000fef000)=""/124, 0x7c}, {&(0x7f0000ff0000-0x67)=""/122, 0x7a}], 0x8, &(0x7f0000000000)=""/168, 0xa8, 0x1}, 0x6}, {{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000ff0000-0x9)=""/9, 0x9}], 0x1, &(0x7f0000ff0000-0x98)=""/152, 0x98, 0x1f}, 0x6}, {{&(0x7f0000001000-0x3a)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @mcast1}}}, 0x3a, &(0x7f0000ff0000-0x60)=[{&(0x7f0000000000)=""/229, 0xe5}, {&(0x7f0000001000-0x7a)=""/122, 0x7a}, {&(0x7f0000001000-0x3)=""/3, 0x3}, {&(0x7f0000000000)=""/41, 0x29}, {&(0x7f0000001000-0xc8)=""/200, 0xc8}, {&(0x7f0000001000-0xcf)=""/207, 0xcf}], 0x6, &(0x7f0000fef000)=""/127, 0x7f, 0x6}, 0x5}, {{&(0x7f0000fef000)=@pptp={0x0, 0x0, {0x0, @multicast2}}, 0x20, &(0x7f0000ff0000-0x50)=[{&(0x7f0000000000)=""/249, 0xf9}, {&(0x7f0000fef000)=""/35, 0x23}, {&(0x7f0000000000)=""/197, 0xc5}, {&(0x7f0000001000-0x26)=""/38, 0x26}, {&(0x7f0000fef000)=""/202, 0xca}], 0x5, &(0x7f0000ff0000-0x1000)=""/4096, 0x1000, 0x53}, 0x2}, {{&(0x7f0000000000)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback}}}, 0x32, &(0x7f0000fef000)=[{&(0x7f0000001000-0xd7)=""/215, 0xd7}, {&(0x7f0000ff0000-0x1000)=""/4096, 0x1000}, {&(0x7f0000fef000)=""/147, 0x93}], 0x3, &(0x7f0000000000)=""/106, 0x6a, 0xe95d}, 0x6}, {{&(0x7f0000000000)=@alg, 0x58, &(0x7f0000000000)=[{&(0x7f0000fef000)=""/122, 0x7a}], 0x1, 0x0, 0x0, 0x40}}], 0x6, 0x2061, &(0x7f0000fef000)={0x77359400}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000fef000), &(0x7f0000001000-0x4)=0x4) r2 = dup(r0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r2, &(0x7f0000000000)=[{&(0x7f0000ff0000-0x2a)="0494f41161d1261a62d8b87077f099db936c97a5ec125b7223eb3ae8a7cf19ad39e041ce20b51c6a3f9e", 0x2a}, {&(0x7f0000ff0000-0x8a)="629d7a1a6b527677a9c94876effcf3c5fbb4e37a79139500c7d32495a5179be3efa0a5e512d2e3dc2ed2514efaf0f80017be068521af5011f96abd107a67df46106809739cdeb1f8208007bd8b1a8bee107b38828c4efd9a6592683e77dac66d8364bb67dfb832a083f4b0136563c35b9240f2829f1965c62b93f60d8b6ba3595aae62f6a03c2b6fcc37", 0x8a}, {&(0x7f0000001000-0x39)="c533fb89b80cc6c6087250127e1c2c026b4f54e22c4c9eae05718c58b4ba4165434ba77b5c401f494dc680e631320be7bcc799a24e614fa5c9", 0x39}, {&(0x7f0000000000)="fdb5b3fd67b93574d6b65ad34f4eb1b887202a90f2c69fb68e141dd1a3341581a836412af57f2a825334f1f7882c64e7d6ddb1acdfae01c7ea3000861a69922c97fa28e9", 0x44}, {&(0x7f0000fef000)="27f53b7566ea27b5", 0x8}], 0x5) setsockopt$inet_mreq(r2, 0x0, 0x20, &(0x7f0000ff0000-0x8)={@loopback=0x7f000001, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x8) 2018/02/01 21:57:19 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x1, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x7, 0x0, 0x43, 0x3, 0x0, []}) ioctl(r0, 0x8916, &(0x7f0000000000)) r1 = open(&(0x7f0000d8c000)='./file0\x00', 0x301000, 0x8) timerfd_gettime(r1, &(0x7f000016e000)) ioctl(r0, 0x8936, &(0x7f0000000000)) 2018/02/01 21:57:19 executing program 5: mmap(&(0x7f0000000000/0x26000)=nil, 0x26000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = socket$unix(0x1, 0x1, 0x0) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$unix(r1, &(0x7f0000027000-0xa)=@file={0x1, './file0\x00'}, 0xa) sendmsg$nl_xfrm(r0, &(0x7f0000012000)={&(0x7f000000c000)={0x10}, 0xc, &(0x7f0000002000)={&(0x7f0000009000)=@acquire={0x128, 0x17, 0x509, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@multicast2=0xe0000002}, @in=@dev={0xac, 0x14}, {@in6=@mcast2={0xff, 0x2, [], 0x1}, @in6=@loopback={0x0, 0x1}}, {{@in6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @in6=@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x40000000000002}, {}, {}, 0x0, 0xffffffffffffffff, 0x4}}, []}, 0x128}, 0x1}, 0x0) [ 38.199092] binder: 5811:5814 ioctl 541b 2020cffc returned -22 [ 38.218195] binder: 5811:5814 unknown command 25395 [ 38.224735] binder: 5811:5814 ioctl c0306201 201b4fd0 returned -22 2018/02/01 21:57:19 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockname$packet(0xffffffffffffffff, &(0x7f00003e5000-0xc)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, &(0x7f0000404000-0x4)=0x14) getuid() sendmsg$nl_xfrm(r0, &(0x7f0000a19000-0x38)={&(0x7f000059d000-0xc)={0x10}, 0xc, &(0x7f0000f9c000-0x10)={&(0x7f0000800000)=@getsa={0x33c, 0x12, 0x100, 0x1, 0x1, {@in=@broadcast=0xffffffff, 0x0, 0xa, 0xff}, [@algo_aead={0x4c, 0x12, {{'seqiv(ccm(cast5))\x00'}, 0x0, 0x80}}, @migrate={0x10c, 0x11, [{@in6=@empty, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0xff, 0x7, 0x0, 0x6, 0xa, 0xa}, {@in=@dev={0xac, 0x14, 0x0, 0xc}, @in=@empty, 0xfdfe0ae0ec97cd1d, 0x1, 0x0, 0x4, 0xa, 0x2}, {@in=@broadcast=0xffffffff, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x2, 0xa}, {@in6=@empty, @in6=@dev={0xfe, 0x80, [], 0x0, 0x17}, 0xff, 0x2, 0x0, 0x7, 0x0, 0xa}, {@in=@multicast1=0xe0000001, @in=@local={0xac, 0x14, 0x0, 0xaa}, 0x3f, 0x2, 0x0, 0x7, 0xa, 0xa}, {@in6=@dev={0xfe, 0x80, [], 0x0, 0x12}, @in=@multicast2=0xe0000002, 0xff, 0x0, 0x0, 0x7, 0x2, 0xa}]}, @proto={0x8, 0x19, 0x3b}, @migrate={0xb4, 0x11, [{@in=@rand_addr=0x1, @in6=@ipv4={[], [0xff, 0xff], @empty}, 0xff, 0x7, 0x0, 0x0, 0xa, 0xa}, {@in=@multicast2=0xe0000002, @in6=@loopback={0x0, 0x1}, 0x33, 0x4, 0x0, 0xffffffffffffffff, 0x2}, {@in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, @in6=@empty, 0xff, 0x5, 0x0, 0xffffffffffffffff, 0xa, 0xa}, {@in6=@local={0xfe, 0x80, [], 0x0, 0xaa}, @in=@multicast1=0xe0000001, 0x3c, 0x3, 0x0, 0x7, 0x2, 0xa}]}, @sec_ctx={0xf0, 0x8, {0xec, 0x8, 0x1, 0x51, 0xe4, "586bd08bb59cb55fda5ceed367bdab668e73b02e6ba3101d19429724de6538a6fa0dfb71c37c65d200d7b84d2fa80ef1cb638db2f89b255da48467059c896fdab317912828e82dccbd820aa566e298ad2a4976e6a2de9360fa7690cedef26ba3852c50cbbc913ea548d94a58a07f67a117d191a8a7b870b22d6845e5738f189b2f2fb893ce8c7c4e0295aa47570c6fe89a1d2ae070f5039fc50325b6434c871b15f3bfccdecf82d84c6b6b2c808946d1c4ed32aa5e8779d9ebc32a70796aae0112df0400d464a1667ba20bc2c58091886d3b39f467178297436d61f77b8cbdca0e0f28a6"}}, @replay_val={0x10, 0xa, {0x7, 0x6, 0x66}}]}, 0x33c}, 0x1}, 0x0) [ 38.243600] binder: 5811:5814 ioctl 541b 2020cffc returned -22 2018/02/01 21:57:19 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000390000)='./file0\x00', 0x4100, 0x41) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000f6000-0xe8)={{{@in=@dev, @in=@local}}, {{@in6=@dev}, 0x0, @in=@empty}}, &(0x7f00007da000)=0xe8) symlinkat(&(0x7f0000e1a000)='./file0\x00', r0, &(0x7f0000e9b000)='./file0\x00') capset(&(0x7f00000fc000)={0x19980330}, &(0x7f0000244000)) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00003f3000-0xe8)={{{@in6=@loopback, @in=@remote={0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {}, {}, 0x0, 0x0}, {{@in6=@empty, 0x0}, 0x0, @in6=@local={0x0, 0x0, [], 0x0}, 0x0}}, &(0x7f0000eef000)=0xe8) setresuid(0x0, 0x0, r1) 2018/02/01 21:57:19 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x1, 0x805, 0x8) r0 = dup(0xffffffffffffff9c) lseek(r0, 0x0, 0xffffffffffffffff) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00008f7000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) clock_gettime(0x0, &(0x7f0000e8f000)={0x0, 0x0}) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r1, 0x40485404, &(0x7f0000001000)={{0x0, 0x2, 0x80000001, 0x3, 0x7}, 0x8, 0x4}) write$sndseq(r1, &(0x7f0000e96000)=[{0xe075, 0x0, 0xd1c, 0xdd0e, @tick=0x8, {0x800, 0x100}, {0x7, 0xd30}, @time=@time}, {0x0, 0x0, 0x3, 0x892b, @tick=0x7e79, {0x3, 0x10001}, {0x6, 0x80000001}, @connect={{}, {0x85, 0x7ff}}}, {0x0, 0x0, 0x80000001, 0x0, @time={r2, r3+30000000}, {0xff}, {0x3, 0x401}, @raw32={[0xa8fa, 0x4, 0x8]}}, {0x8, 0x5, 0x0, 0x0, @tick, {0x8, 0x9}, {0x1, 0x3ff}, @quote={{0x25c7, 0x6}, 0x100000000, &(0x7f00005bf000)={0x1, 0x0, 0xffff, 0xf6, @time, {0x3ff, 0xcf9}, {0x10000}, @note={0x0, 0x2, 0x0, 0x200, 0x84}}}}], 0xc0) r4 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f000030f000-0x12)='/dev/loop-control\x00', 0x0, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x0, &(0x7f0000362000)=0xfffffffffffffffb, 0x3c7) write(r4, &(0x7f0000f0d000), 0x0) r5 = ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f000099d000-0xc)={0xfffffffffffffff9, 0xfffffffffffffffc, 0x9, 0x8, 0x40, 0x1000}) ioctl$LOOP_CTL_REMOVE(r4, 0x4c81, r5) ioctl$DRM_IOCTL_SET_MASTER(r1, 0x641e) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r0, 0xc0505405, &(0x7f00002c9000-0x50)={{0x3, 0x3, 0x1ff, 0x3, 0x9}, 0x0, 0x40, 0x3f}) ioctl$DRM_IOCTL_AUTH_MAGIC(r0, 0x40046411, &(0x7f00000e2000)=0x9) ioctl$GIO_CMAP(r1, 0x4b70, &(0x7f00004bb000+0xa6b)) ioctl$LOOP_CTL_ADD(r4, 0x4c81, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f000065c000)) 2018/02/01 21:57:19 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f000009a000-0xf)='/dev/sequencer\x00', 0x400800, 0x0) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000f9b000-0x2), &(0x7f0000358000-0x4)=0x4) mkdir(&(0x7f0000047000-0x6)='./bus\x00', 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000a06000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000fe0000)={0x200, @tick=0xb68, 0x8, {0x7, 0x2}, 0x8, 0x0, 0xd9}) mount(&(0x7f000003d000)='./bus\x00', &(0x7f0000044000-0x6)='./bus\x00', &(0x7f000002d000-0x6)='ramfs\x00', 0x0, &(0x7f0000043000)) umount2(&(0x7f00003c4000)='./bus\x00', 0x20000004) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00007c5000)={0x9, {0x2, 0x0, @empty}, {0x2, 0x3, @multicast2=0xe0000002}, {0x2, 0x2, @loopback=0x7f000001}, 0x8, 0x2, 0x0, 0x6, 0x1f, &(0x7f00009eb000)=@syzn={0x73, 0x79, 0x7a, 0x0}, 0x1, 0x68, 0x3}) socketpair$inet(0x2, 0xa, 0xcd0, &(0x7f0000adc000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000739000-0x10)={0x0, 0x8001, 0xffffffffffff8527, 0x800}, &(0x7f00007d7000)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f00007ed000)={r4, 0x1c, &(0x7f0000d20000-0x1c)=[@in6={0xa, 0x1, 0x5, @mcast2={0xff, 0x2, [], 0x1}, 0x6}]}, &(0x7f0000727000-0x4)=0x10) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f000092b000)={0x0, 0x0, 0x5, 0x10000000000001}, &(0x7f0000a02000-0x4)=0x10) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000462000)={@generic="3fcafca9db0d48187a38317e66196560", @ifru_flags=0x1000}) ioctl$TIOCGSID(r0, 0x5429, &(0x7f000099a000-0x4)=0x0) recvfrom(r2, &(0x7f0000b84000-0x5a)=""/90, 0x5a, 0x2120, &(0x7f0000b85000-0x26)=@pppol2tp={0x18, 0x1, {0x0, r1, {0x2, 0x1, @loopback=0x7f000001}, 0x4, 0x4, 0x0, 0x1}}, 0x26) syz_open_procfs(r6, &(0x7f00008e2000)='net/ip6_flowlabel\x00') ioctl$PIO_CMAP(r1, 0x4b71, &(0x7f0000d41000)={0x7f, 0x20, 0x80, 0x8, 0x8, 0x10000}) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000700000-0xc)={r5, 0x1000, 0x10}, &(0x7f00006c4000)=0xc) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r3, 0x84, 0x7c, &(0x7f00007d3000-0x8)={r5, 0xff, 0x7fffffff}, 0x8) 2018/02/01 21:57:19 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00006b9000)='/dev/sequencer\x00', 0x48002, 0x0) mq_open(&(0x7f0000f08000-0xf)='/dev/sequencer\x00', 0x80, 0x4b, &(0x7f0000be2000-0x40)={0x4, 0xffffffff, 0x7, 0x5f63, 0x1c, 0x1f, 0x9, 0x9}) write$sndseq(r0, &(0x7f000071f000)=[{0xfffffffffffffffd, 0x0, 0x0, 0x0, @time={0x77359400}, {}, {}, @queue}], 0x30) 2018/02/01 21:57:19 executing program 0: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = dup2(r0, r0) ioctl$TIOCMSET(r1, 0x5418, &(0x7f0000002000)=0xffff) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) add_key$user(&(0x7f0000013000-0x5)='user\x00', &(0x7f0000012000)={0x73, 0x79, 0x7a}, &(0x7f0000001000), 0x0, 0xfffffffffffffff9) clone(0x0, &(0x7f0000002000-0x1000), &(0x7f0000001000), &(0x7f0000000000), &(0x7f0000001000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000ffc000), &(0x7f0000d49000-0x4)=0x14) 2018/02/01 21:57:19 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x0, 0x31, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000001000)='maps\x00') fcntl$addseals(r0, 0x409, 0x0) pread64(r0, &(0x7f0000000000)=""/129, 0x81, 0x20000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f00001ea000)='/selinux/load\x00', 0x2, 0x0) write$selinux_load(r1, &(0x7f00000a4000-0x1010)={0xf97cff8c, 0x8, 'SE Linux'}, 0xb) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f000028b000-0x6)={0x0, 0x1000}, &(0x7f00004d6000-0x4)=0x6) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000a64000)=@assoc_value={r2, 0x54f}, 0x8) fcntl$addseals(r0, 0x409, 0x2) 2018/02/01 21:57:19 executing program 2: mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000006000-0x3)="000ef1") mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$l2tp(r0, &(0x7f000000d000)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x2, 0x1, 0x3}}, 0x2e) getdents64(r0, &(0x7f000000b000-0x69)=""/48, 0x30) getdents(r0, &(0x7f0000007000-0xa8), 0x0) 2018/02/01 21:57:19 executing program 2: r0 = socket$pptp(0x18, 0x1, 0x2) fallocate(r0, 0x0, 0x0, 0x8) mmap(&(0x7f0000000000/0x8d9000)=nil, 0x8d9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000438000)='/dev/input/event#\x00', 0x1f, 0x0) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000577000-0x15)='/proc/self/net/pfkey\x00', 0x4000, 0x0) ioctl$sock_netrom_TIOCOUTQ(r2, 0x5411, &(0x7f00002aa000)) ioctl(r1, 0x800000040004581, &(0x7f00008d8000-0x48)) 2018/02/01 21:57:19 executing program 6: ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$getenv(0x4201, r0, 0x0, &(0x7f0000001000-0x8)) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x80800) munlockall() mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000002000)={0xaa}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000013000-0x8)='./file0\x00', &(0x7f0000013000)={0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000012000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000013000)='./file0\x00', &(0x7f0000012000-0x8)='./file0\x00', &(0x7f0000013000-0x5)='befs\x00', 0x100800, &(0x7f0000002000)) chown(&(0x7f0000000000)='./file0\x00', r2, r3) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) lstat(&(0x7f0000013000)='./file0\x00', &(0x7f0000000000)) ioctl$LOOP_CHANGE_FD(0xffffffffffffff9c, 0x4c06, r1) clone(0x0, &(0x7f0000b26000), &(0x7f0000eaa000-0x4), &(0x7f0000bf3000-0x4), &(0x7f00003b9000-0xcd)) 2018/02/01 21:57:19 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001b5000-0xa)='/dev/ptmx\x00', 0x106, 0x0) writev(r0, &(0x7f00000b5000)=[{&(0x7f0000b51000)="ebb29c2aa804af648d63b2908439b40213", 0x11}], 0x1) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000009a000)='/dev/sequencer2\x00', 0xa6100, 0x0) shutdown(r1, 0x0) getsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f00009ba000-0x4)=0xfffffffffffffffe, &(0x7f0000037000-0x4)=0x4) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000bcc000)={@syzn={0x73, 0x79, 0x7a, 0x0}, 0x0}) recvfrom$packet(r1, &(0x7f0000150000)=""/248, 0xf8, 0x0, &(0x7f0000cbd000-0x14)={0x11, 0x7, r2, 0x1, 0x1, 0x6, @empty}, 0x14) r3 = accept4$packet(r1, &(0x7f0000712000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000cfe000)=0x14, 0x0) sendmsg$nl_route(r1, &(0x7f0000b4f000-0x38)={&(0x7f0000ae0000)={0x10, 0x0, 0x0, 0x4001000}, 0xc, &(0x7f00005fc000)={&(0x7f0000d39000)=@ipv4_getaddr={0x58, 0x16, 0xe22, 0x4, 0x1, {0x2, 0x10, 0x250, 0x0, r4}, [@IFA_BROADCAST={0x8, 0x4, @multicast2=0xe0000002}, @IFA_LABEL={0x14, 0x3, @generic="931993e8115de955d1336aee2dcf3eaa"}, @IFA_LABEL={0x14, 0x3, @syzn={0x73, 0x79, 0x7a, 0x0}}, @IFA_ADDRESS={0x8, 0x1, @rand_addr=0xfffffffffffffff9}, @IFA_FLAGS={0x8, 0x8}]}, 0x58}, 0x1, 0x0, 0x0, 0x44}, 0x1) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f00002cf000)={0x0, @in={{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}}}, 0x9, 0x3, 0x1, 0x1ff}, &(0x7f000055b000)=0xa0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000567000-0x4)=0x8) ioctl$DRM_IOCTL_IRQ_BUSID(r1, 0xc0106403, &(0x7f000017c000-0x10)={0x3, 0x20, 0x0, 0x1}) ioctl$sock_inet_SIOCGIFDSTADDR(r3, 0x8917, &(0x7f00002e4000-0x20)={@common='ip6_vti0\x00', @ifru_addrs={0x2, 0x1, @loopback=0x7f000001}}) ppoll(&(0x7f00005fc000-0x8)=[{r0}], 0x1, &(0x7f0000ff1000)={0x77359400}, &(0x7f0000679000), 0x8) ioctl$TCSETA(r0, 0x5402, &(0x7f0000a27000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000000000, 0x0, 0x0, 0x3ff}) pwrite64(r3, &(0x7f0000578000)="3c284e251b08edd2cc", 0x9, 0x0) [ 38.310736] SELinux: truncated policydb string identifier [ 38.350894] SELinux: truncated policydb string identifier 2018/02/01 21:57:19 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f00006c1000)='/dev/net/tun\x00', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) getsockopt$sock_timeval(r1, 0x1, 0x0, &(0x7f00002cc000-0x10), &(0x7f0000078000-0x4)=0x10) capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000002000-0x18)) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00004c9000-0x28)={@generic="30609402000000000000067d08cebd5c", @ifru_names=@generic="5dc0104be91080537ce2af19592f6e64"}) 2018/02/01 21:57:19 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0xffffffffdffffffb, &(0x7f0000000000)) 2018/02/01 21:57:19 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) ioctl$VT_WAITACTIVE(r0, 0x5607) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$netlink(r1, &(0x7f0000ea1000-0x38)={0x0, 0x0, &(0x7f0000c41000-0x60)=[{&(0x7f0000066000-0x2334)={0x10, 0x1c, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, "", []}, 0x10}, {&(0x7f0000238000-0x34c)={0x164, 0x10, 0x804, 0x5, 0x1, "", [@nested={0xb0, 0x5c, [@generic="40e7fab88e4541ee9d45ca18f03b4ad3a0168c9d0a110d1f1e50f0537d2629a20eca024df0aed0f254e8cf31883f25a5c8564b5bbcf26aacd2bbd7d351627728043aa3cd19dc219eb7a9ed5aa0ccabc22712eca937aba1d5b48e0fb5b1dfd1cdc47c5d7c2b52f5ff1cc1ad7d265a25596a6da33ab891c45b9827f4aba3668efaf5eed515096fe14fc585285e504822567fcfc726b89a10348b95fdfae17322f3899913b323104fe6c2"]}, @generic="7940df6df2666b7d8413fb27512f4b7d20069b8d8325bd4a9e35307467f23deb9089c06056501000c318d75e1c4153600bd5b2601b842afea92e3e58ae784cb9b3ef51354d52f2d58aae61b3d2126d0c429ff550cdd218770d3162a5801445171a874b7fda857b5afa30728687062eab1a3b35852e6a95c16357175dc252892e20418fc0c0993a5174be732dcd7663e3048fde62b61bb4914298d6c1c1f233a84524"]}, 0x164}, {&(0x7f00006e9000)={0x144, 0x12, 0x300, 0x2, 0x2, "", [@nested={0x134, 0x84, [@generic="f3e7c91383c947e59f2fd3676601f716650e2b655f67a96be8fa95d258a3d6c7d4f929df9068c3c5ab81b37eb78c2958387d0a311733c0b78920b46684e2536ea9acc985681ad96334bb98f286bfbf533d", @generic="4dc1f5cc4fc6f9e43fe676a58bf456c2efb579b470577929a50c38f0a71f0111444b04659b3807f3a55a82e161b333d873522ff28f33ba3b730fb6e3c436558c8b2c4b29b6fb046adbf732eacaafe40a4a6bb4e5bcfe182d842f0e558ccf2989c13126ed5412c96fb6cbc9a969f13101951beb113fe7465024eaf2d6ab149217259f2e9ea8dbde471871e44ac7b229dcc138ebf7805d19ee7018f5ece31ebba0c17319a859e8f8f364c61bbb9e0ce2affd7648f4456ab95823b513859ca17dfd9a01a61ffce5be53e1eac7a0f563b7b406d296f03f7cab1443b0177f79"]}, @generic]}, 0x144}], 0x3, 0x0, 0x0, 0x20008005}, 0x24040014) 2018/02/01 21:57:19 executing program 0: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = dup2(r0, r0) ioctl$TIOCMSET(r1, 0x5418, &(0x7f0000002000)=0xffff) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) add_key$user(&(0x7f0000013000-0x5)='user\x00', &(0x7f0000012000)={0x73, 0x79, 0x7a}, &(0x7f0000001000), 0x0, 0xfffffffffffffff9) clone(0x0, &(0x7f0000002000-0x1000), &(0x7f0000001000), &(0x7f0000000000), &(0x7f0000001000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000ffc000), &(0x7f0000d49000-0x4)=0x14) 2018/02/01 21:57:19 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffff9c, &(0x7f0000001000-0x8)=@sco, &(0x7f0000f50000)=0x8) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000fbf000)=0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f000051e000)='net/dev\x00') readv(r1, &(0x7f0000635000-0x70)=[{&(0x7f0000242000)=""/254, 0xfe}, {&(0x7f00008f7000-0x1000)=""/4096, 0x1000}], 0x2) 2018/02/01 21:57:19 executing program 3: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000005000-0x11)='/dev/vga_arbiter\x00', 0x40400, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGPROP(r0, 0x80404509, &(0x7f0000005000-0x90)=""/144) socket$pppoe(0x18, 0x1, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000002000)='/dev/autofs\x00', 0x20080, 0x0) fdatasync(r1) r2 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x8000000002) ioctl(r2, 0x6, &(0x7f0000003000-0x1f)) 2018/02/01 21:57:19 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000ecd000)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000d03000)={0x0, 0x0}) getsockopt$llc_int(r2, 0x10c, 0x0, &(0x7f00001ed000), &(0x7f00004ba000)=0x4) syz_open_dev$sg(&(0x7f00005e0000)='/dev/sg#\x00', 0x80000001, 0x80) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000018000)={0x2, &(0x7f0000d31000-0x10)=[{0x24}, {0x6}]}, 0x10) sendmmsg$unix(r1, &(0x7f000011e000)=[{&(0x7f000001b000-0xa)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000013000-0x60)=[], 0x0, &(0x7f0000af7000)=[], 0xfffffffffffffe6a}], 0x1, 0x20000000) getsockname$ipx(r2, &(0x7f0000e26000-0x10), &(0x7f0000b42000-0x4)=0x10) socket$nl_generic(0x10, 0x3, 0x10) 2018/02/01 21:57:19 executing program 2: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000008000)=@req) setsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000000+0x27f)={0x0, 0x0, 0x0, 0xffffffffffffff8c}, 0x14) ioctl$sock_inet_SIOCSIFBRDADDR(0xffffffffffffffff, 0x891a, &(0x7f0000000000)={@syzn={0x73, 0x79, 0x7a}, @ifru_flags=0x8000041}) syz_extract_tcp_res(&(0x7f0000001000-0x8), 0x0, 0xffffffffffff9a64) r1 = getpgid(0xffffffffffffffff) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) process_vm_writev(r1, &(0x7f000000a000-0x30)=[{&(0x7f0000007000-0x9e)=""/158, 0x9e}, {&(0x7f0000006000)=""/157, 0x9d}, {&(0x7f0000008000-0xf1)=""/241, 0xf1}], 0x3, &(0x7f0000002000)=[{&(0x7f0000005000)=""/118, 0x76}, {&(0x7f000000a000-0x1e)=""/30, 0x1e}, {&(0x7f0000008000-0xf2)=""/242, 0xf2}, {&(0x7f0000001000)=""/124, 0x7c}], 0x4, 0x0) r2 = dup2(r0, r0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000001000-0xa0)={0x0, @in6={{0xa, 0x3, 0x80, @empty, 0x8}}, 0x101, 0x9, 0x3ff, 0x0, 0xdb}, &(0x7f000000a000)=0xa0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f000000a000)={r3, 0x7}, 0x8) r4 = syz_open_dev$tun(&(0x7f00001b3000-0xd)='/dev/net/tun\x00', 0x0, 0x22040) ioctl$TUNGETIFF(r4, 0xc0189436, &(0x7f0000000000)) 2018/02/01 21:57:19 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r0, 0x8932, &(0x7f0000b7f000-0x50)={@common='tunl0\x00', @ifru_names=@syzn={0x73, 0x79, 0x7a}}) r1 = memfd_create(&(0x7f0000791000-0x2)='}\x00', 0x2) setsockopt$inet_tcp_buf(r1, 0x6, 0xe, &(0x7f0000262000-0xff)="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", 0xff) 2018/02/01 21:57:19 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f000054e000)='/dev/sequencer\x00', 0x42000, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000f99000-0x14)={0x9cf, 0x3, 0x5eb, 0x80, 0x7}, 0x14) ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f00006dc000)) flistxattr(r0, &(0x7f0000d3e000-0x72)=""/114, 0x72) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$int_out(r1, 0x2, &(0x7f00001c5000)) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000fef000)={@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}, 0xff02) 2018/02/01 21:57:19 executing program 5: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}}) lstat(&(0x7f0000013000)='./file0\x00', &(0x7f0000000000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000b26000), &(0x7f0000eaa000-0x4), &(0x7f0000bf3000-0x4), &(0x7f00003b9000-0xcd)) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) [ 38.520053] program syz-executor3 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 38.540357] sd 0:0:1:0: ioctl_internal_command: ILLEGAL REQUEST asc=0x20 ascq=0x0 2018/02/01 21:57:19 executing program 1: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/dev/sequencer2\x00', 0x200001, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_int(r0, 0x6, 0x1f, &(0x7f0000001000-0x4), &(0x7f0000001000-0x4)=0x4) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000003000)='/dev/hwrng\x00', 0x161440, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) close(r0) renameat(r0, &(0x7f0000003000-0x8)='./file0\x00', r1, &(0x7f0000004000-0x8)='./file0\x00') r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000002000-0x16)='/selinux/checkreqprot\x00', 0x801, 0x0) write$selinux_create(r2, &(0x7f0000ec9000)=@objname={'system_u:object_r:devicekit_power_exec_t:s0', 0x20, '/usr/sbin/cupsd', 0x20, 0x0, 0x0, 0x20, './file0\x00'}, 0x47) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigaction(0x2b, &(0x7f0000004000)={0x8, {}, 0xd8000007, 0x3f}, 0x0, 0x8, &(0x7f0000005000-0x7)) 2018/02/01 21:57:19 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x200000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = mq_open(&(0x7f0000000000)='GPLsecurityvboxnet0user,security\x00', 0x0, 0x90, &(0x7f0000a6e000)={0x80, 0xff, 0x100000, 0x7, 0x4, 0x9, 0x0, 0x1}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000001000-0xc)={0x2000}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00009c3000)='/dev/vga_arbiter\x00', 0x101001, 0x0) ioctl$ASHMEM_GET_PIN_STATUS(r2, 0x7709, 0x0) r3 = syz_open_procfs(0x0, &(0x7f000006e000-0x6)="6664001f66d0") execveat(r3, &(0x7f0000019000-0x8)='./file0\x00', &(0x7f0000843000)=[&(0x7f0000019000-0x13)="2d5d000a09d0766d6e657430"], &(0x7f00008c1000-0x28)=[], 0x0) epoll_pwait(r2, &(0x7f0000b14000)=[{}], 0x0, 0xda6, &(0x7f0000b2a000)={0x6}, 0x8) 2018/02/01 21:57:19 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f000061c000)={0x0, 0x0}) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000a43000)) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f000050e000-0x98)={0x2, 0x1, 0x0, 0x0, 0xe, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @empty}}, @sadb_x_sa2={0x2, 0x13, 0x8}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}}]}, 0x70}, 0x1}, 0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000382000)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000c27000)='/dev/sequencer2\x00', 0x2000, 0x0) 2018/02/01 21:57:19 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000a57000/0x2000)=nil, 0x2000, 0x0) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) madvise(&(0x7f0000ae7000/0x4000)=nil, 0x4000, 0x11) 2018/02/01 21:57:19 executing program 7: mmap(&(0x7f0000000000/0xffe000)=nil, 0xffe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x1d, &(0x7f0000fff000-0x4)=0x9, 0x2fe) r1 = dup3(r0, r0, 0x0) ioctl$EVIOCSREP(r1, 0x40084503, &(0x7f00009a8000-0x8)=[0xd20, 0x80000000]) recvfrom(r0, &(0x7f0000d32000), 0x0, 0x0, &(0x7f0000bfd000-0x8)=@sco={0x1f}, 0x8) sendmsg(r1, &(0x7f0000b7b000-0x38)={&(0x7f000030e000-0x60)=@nfc_llcp={0x27, 0xd27, 0x7f8a, 0x7, 0x9, 0x7fffffff, "b7d6f52434ba5811be0b2cd33ad6ff1300dee113d51d35977b011ed097554fddff91697d3019b98fe5cfbed170cc1f13c296986129cd0c8c5d7ef356a7388c", 0x7}, 0x60, &(0x7f0000c68000)=[{&(0x7f00009a8000-0xa3)="c72da98d6ba813ecfff1719f4de5291a22d4b2b914810958148ade30525d21fdbd44476cc3b61ceff7c00e92586cc55b857fa8c7416b6d1a6645ce497894c2455c6c23889024fb20b2492df7ad3a79a4409905bf49bc499e9c503bafcd6ec4e095f62babba5a6a4e9ace107412be5521dc478a44b78bef9f69eb0b523e8bc602fec3e9e07d50807e4f378028319417b471c98807a4e0668e48b4b40ad482f54600805e", 0xa3}, {&(0x7f0000af8000-0xca)="0a32198e65279c29750817e86169829bfb86ae72a5cc69ff408e9d2d9d68e4bf1bdc2f059b5f6b5a64abccd1d75c41de0747decdf94f182060a03578e7cdbe6a8fbf635f999b7d558c625c272815d65659507b3f8d0113c3bc7c5bc5455052cc8354bbad07d5c485ca6c4d2b8213390109d805ca69fff463221a658ead78a80368d7cd89d9ca749a800db8c2a71a7d4e54ba617904f6a136569bbd3d67dcd2e62c6fb3fb4e290235d84039fcdb380f740b1d5ea5b0e726f4d897c62d555c672bfce1b89fe4d9aad3d1c5", 0xca}, {&(0x7f00004be000-0x25)="6dbe045119c3b2ad711b0aeeea7445ae07ecb4acf4652fc865587ffe4173b6d150bfffcb22170d4f6316c6f792f27710241a6b8d431ad882a429d50362ca4e4fb80024bf2c9f995328ca2c88a6fd2a2ebaa03ef0bc32f17104a18d820cc663a0f595f8ef4be297305e93e0af64b72fab879a756fe65d0f7a46252dbdf23f4cabedf598dbe92e39da17506b114b97a6573200e67498528ceacb910f737c1b4676013daccd6c120298bfa06c612b61f44dd7260d9c466a1dc4fa776942", 0xbc}], 0x3, &(0x7f0000c59000)=[{0x100, 0xff, 0x6703, "d783eaf8dd8f27d2e6db6bb2057e638208f1f12fde65ace110c73700e5ab6a44cfcb09fba691ac4736ad70f2092c3316c1e197ee1a3e88c5286158edca0016701675493156395c755c04db8a7c5065496f39c19beceee9a4fa6225fffe476c3a44c657a655235f8341308ec84bd3e8d95124b0cfae4fe4306db0651c5f2c12e3144e7ce0de6d81b778466715390ddecab7be30b55ae41ede028b159a211ec78c07005461b86638c015f3ffe460916ff8652c5e8fd8a2d00ed6bc0957dd0683fd028658afe22f38cc7bcd33a2dde1728c400152cc7869bfacdb60db62533142482cd86c66448c7244be6c3ffc95"}, {0x40, 0x1, 0x9, "f0500f4da971e597e02af8ecfe15a8667455e15a930c2ff36255eeeb46a67539546c2239a7ee06c02c6a58cc77bb9c"}, {0xd8, 0x11f, 0x8000, "2e2c150c2059c0dfb1d8c9d6b60ce1357b17fcd2002fe0a5b0ada82b791b67b8ab9fcc1376c4512fea08f9304bb373716f99db25ebc4dc0ad6311c5ded1d216bba303e1b50b5dfa85c8aaa0473ccb2fcf78294bc5b56919b6cd3da647e2ca7c6fbedfbe85c6b2cbdf56e01eebad22fe686960ddae36051b85c655a21e9e9a3144fb8787f5dcab28d0424fecb1eb2133eaf02b9aea532d9240cc15702c6b09d9cda81790eb8dfcaa5fbed421bd12ebe3272576d06ebcb723f01d0f84b208e2bc408cbfa"}, {0x1010, 0x109, 0x1, "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"}], 0x1228}, 0x24048800) 2018/02/01 21:57:19 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000001000-0x4)='$\x00', 0x0) fallocate(r0, 0x0, 0x7fff, 0x47) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000003000-0x1)='o', 0x1) sendfile(r0, r0, &(0x7f0000002000), 0xfec) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rename(&(0x7f0000001000)='./file0\x00', &(0x7f0000007000)='./file1/file0\x00') 2018/02/01 21:57:19 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000e5a000-0x8)={0x0}) r1 = accept$inet6(0xffffffffffffff9c, &(0x7f000044a000)={0x0, 0xffffffffffffffff, 0x0, @ipv4={[], [], @dev}}, &(0x7f00005bb000)=0x1c) dup3(r0, r1, 0x80000) r2 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x2, &(0x7f0000ed4000)=0x7b, 0x4) bind$inet(r2, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000d26000)={0x1, &(0x7f0000818000)=[{0x6, 0x0, 0x0, 0x100}]}, 0x10) ioctl$sock_SIOCGSKNS(r1, 0x894c, &(0x7f0000491000-0x4)=0x71) write(r2, &(0x7f0000ad7000-0x1000)="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", 0x1000) fcntl$setflags(r2, 0x2, 0x1) sendto$inet(r2, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001}, 0x10) sendto$inet(r2, &(0x7f0000e8c000)="a2", 0x1, 0x0, &(0x7f0000596000)={0x2, 0xffffffffffffffff, @empty}, 0x10) r3 = syz_open_procfs(0x0, &(0x7f00005f3000)='net/ip_tables_targets\x00') sendfile(r2, r3, 0x0, 0x2fc) sendmsg(r2, &(0x7f0000531000-0x38)={&(0x7f0000bed000-0xe)=@l2={0x1f}, 0xe, &(0x7f00002e3000)=[{&(0x7f0000013000-0x1000)="8063bd765382efe814f0b81a685f0c879ffe79eb63a7f33856f7f830588bdf0b5da10cc277b3cf43c889e7d400b5436b708080081810b2d70ab3a4baf0f76dec17fd63041cf95559fa7a977f0686f3f3a7dce7f428382ffdd5cae31da03bc8759d6cbb7efb54fea725947a54410112492d08d1961fa302272e8661ee5a92340359", 0x81}], 0x1, &(0x7f00003ab000-0x260)=[]}, 0x0) 2018/02/01 21:57:19 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x4000000000000006) sendmsg$nl_route(r0, &(0x7f0000029000)={&(0x7f000095a000)={0x10}, 0xc, &(0x7f0000eb5000-0x10)={&(0x7f0000d3b000)=@ipv6_deladdr={0x18, 0x15, 0x211, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x40}, []}, 0x18}, 0x1}, 0x0) getgid() r1 = accept(r0, &(0x7f0000d8b000)=@nfc, &(0x7f0000f0c000)=0x10) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f00003ac000)={0x0, @broadcast, @dev}, &(0x7f00009ec000-0x4)=0xc) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000715000)={@local={0xfe, 0x80, [], 0x0, 0xaa}, 0x1f, r2}) bind$netlink(r1, &(0x7f00004b5000)={0x10, 0x0, 0x1, 0x200800}, 0xc) 2018/02/01 21:57:19 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000029000-0x10)={0x3, &(0x7f0000000000)=[{0x15, 0x8001, 0x101}, {0x9c93}, {0x6}]}) r0 = syz_open_dev$tun(&(0x7f00000b7000-0xd)='/dev/net/tun\x00', 0x0, 0x200000) fsync(r0) [ 38.543757] audit: type=1400 audit(1517522239.376:15): avc: denied { create } for pid=5925 comm="syz-executor4" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 2018/02/01 21:57:19 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000ee4000)='/dev/vga_arbiter\x00', 0x0) write(r0, &(0x7f0000ffe000-0x5)='#!', 0x2) execveat(r0, &(0x7f0000ff7000)='./file0\x00', &(0x7f000038d000-0x10)=[], &(0x7f000034c000-0x8)=[&(0x7f0000ff7000)="00000000000000060804002000fffc0c6565643b799365005f1b76"], 0x1000) 2018/02/01 21:57:19 executing program 3: r0 = socket(0xa, 0x1, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x30, &(0x7f0000cf3000)="4c64058238d8dea10b86332f5d68e88e90aaeac58ad217f3af2b95eb9da75f683fba49a3ccced4a705b689b219a69b0b22c6d12363c99a57d1613ab4c0ec29035ab6c8be1ec2e264bcc7a9880703d8c9f3d6896d6cf02eb536bed0da5dcba1c8f8f9d74b475ac563e6cc5d91bc5ee4147564811fb6ad38160fb2f653e6496cea2259b1c3afbbbc6852a23231203c9cc2", 0x90) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f00002cb000)=0x1f, 0x4) sendmmsg$nfc_llcp(r0, &(0x7f0000675000)=[{&(0x7f0000131000)={0x27, 0x2, 0x0, 0x5, 0x8, 0xfffffffffffffffc, "2644ef5d0855114af6dd288e40f95c1ce2efc4a47af6a7c545225b0c77b42397f5f3c810c560a3afb465b04823a94cdf8100da7ad0fe77fdd0e5179ddd75ff", 0xf}, 0x60, &(0x7f00001e0000)=[{&(0x7f0000602000)="f9e4b8b6c19e2f997ee328ba5ba5623ad165ea2458106e1163b6ab1eeb2a2e0d4354cc2f2c2887d58a8adb12937efbec12dbefd363ba7b1ddbc2699c201759a29c6a0386f1decfa49d8deb4516c2ef2abc050a6c02157e", 0x57}, {&(0x7f0000fd3000-0x1000)="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", 0x1000}], 0x2, &(0x7f0000121000-0x58)={0x58, 0x107, 0x7ff, "32bccc22c34070f868744dda22e375e0b2c1e5f0da32b0fd8aaa4ce81c178418993663ec3547685e7d52d82a3f40ef9a76c5bc3e2760e106c68d150a619292da58c059"}, 0x58, 0x20000080}, {&(0x7f0000eb2000-0x60)={0x27, 0x8, 0x6, 0x3, 0x6, 0x8, "3892f65e777693a29cfa263666e9ea93731f113b84d688bd4d2bbbf43d8cb0583584abdfd59f954dfe3e82966e90c726d85ed5f190aae91b086a6af953d483", 0x6ff}, 0x60, &(0x7f0000e60000-0x30)=[{&(0x7f00009f1000-0xab)="20e3c0040569fb216f68a8e60097a7f2979df8646cc0dd9cc276629f3ac2746c3824ee83a34ebbdbc99d57e6450afa4ad06256d12475f35c27c1439656e4532a087eac2539fa358599e4ea086d290448462dbb7157747f0056a9f686f3f8dec496d71917d4161894291e5f7cddada8e7a3842ebdb0b0f8a8b91c71fbeb1af85a08479f820b856ff115d87a8e9bbd3ef406928b32ebaa6e4d614855ea28af2ce7f89e68a4622a267b798d35", 0xab}, {&(0x7f0000f85000-0xe1)="0ba53d22f6854381e1c382e05239d8f6070e67fdb23244296ef1d3182f4d558d6a88e3825ad73245f98f4da58e9547295e18754d4394c11d60018317b5f229b8fe72a62ac85121cbd41105f3513666a62ff2ae84497eb53ed5113e41835d73836252020cba139efe4916ace4418fbbc3c4c6a1ec46da48f743c29fc2024815986ea7baf6d30b9be9bd6e9ae5b5d34c62b6b78bf359748ebc7e2977696cc9e4499e4f7dd53bd7e9bc00c618224bbdaf9f94a433abdc8897d97617e17bc72a9a9313633777d920d79f010c311f5169dfc60aa941888e9c17c9c025f38caf774c4133", 0xe1}, {&(0x7f0000467000-0x9b)="3c8dfd6f96994e5f500310e23e8c1be37e7b045f246ce1e8b41a61a9155a939ac953b019916adb9557d2e5d7ed2080308f6afddb07f8ec703be33c55d05c30841c54ad32c3b2a51312cc91e9c5892164484f5b21e07fe756a047731104a16ba5be2c2dcabe8c1c41418e9c56e017df71bf350b8a44b29f6866e66885a4e2c0f549e1710b6478e9465e16d67213473fea26bc974167d97e1b6c1bfa", 0x9b}], 0x3, &(0x7f00002c9000)={0x98, 0x114, 0x400, "05c6d805de09a7d01637281231888ec636c88114df18e9c809a254e7d05c465265e6c7b0ca3d554c97f910f388784b0e3b1652a3f03362bf8297068632b5ea75f7e8513c199c3a421ddbceb67ceac3d80d567bd8e0da7fcaee59605d7301a68026956b989be1958c0c746856be8c718d7401f858033178c0cd3236c02eefbdb928d08dc7"}, 0x98, 0x890}, {&(0x7f0000bde000-0x60)={0x27, 0x2, 0x5, 0x7, 0x100000001, 0x3, "0c67dff509ecd53c2b1ce433f447b7f492fdfe4ce6cbbf4d655a605383b8ebdd7e8a966f754d6637d727e9633ab58a3ab2ce76b0e7fa59ccea7a84e3b50a3c", 0xb85}, 0x60, &(0x7f0000e33000)=[{&(0x7f0000367000-0xdf)="c75ab6138329d84e6671cfe1092f8a950bba2a3b44afd7c3c5bb7191e7c664d7740a0471539b4b1b0bae0ffa6e5b906812cb083f8501191339e557ced1708fd0dbd955ec05ccd0673d8dda92cd9ea8e391cd071065fef0faa8cf272b0aa7410285c0e7a1c5231d1a6b2e9b345cbda6473fb7b6564a812a313f2044df5666e8a5567dbf829ec48b2305aa10e0058ebec55aefdf3019188ac3c7182424fd92fa72f4f2996c4c9428de3da3c3e8db8ad35a0679e23e61f7afb6803d09af1754fdb2fe5ef0b2f51bfa56b30230cfc6e538e40dd821d02855d032beb9dfce96eacb", 0xdf}, {&(0x7f0000e59000)="c679abca1dc3675c443e116c783cdfc5e04242d0bfe2ed4fc2d33ed7ebbcb754c1efed9695e9fa874b6608aa86e6d355c5b875a54688ae52c9659520506dcaa3ab964048699e328630a8d5e3d983edb7b1b2218d1ff64ee4951728a979a5875bf11d145e86b17348afb4d1d1fc33c6c5e28b176ecd743e4852a46ebc96ac10b836152822bb01afbad1de0a83999f008b8d2dc06e52fef87baf238d0eef82f4ac9718234233a8bd2a64a2fff7f96df3e45e46222a8cddc5cb7a86a71797097c6a5b3566917e940fe7d69f51eecdd273ec1782813e9b17c48e5cb168c69f15c4d3ee03241ed6fb9621a5c9feab5662", 0xee}, {&(0x7f000071c000-0x2d)="8c73301f8d7f0e0872d512725041da60c946a0a808e4eb303a54bf37bda6a1def3a55d11adb9dc205b5b7ae38c", 0x2d}, {&(0x7f000052c000)="b86ffd610dc3a8f7239749cbdbc3d2c105debb40aebf9f19e4d1a2ac8434f3ace20fa64c1d81fdcef7611320e4a78041c61bea6a5d5f1d8b51636899ac7a5a0a70d2c84b22647977c62fd576ae5ced683fad238f7b2b8710b7f09e31f1883dae7d6ed2e8af29e7d2f1c08ff9dae3944de8761ea95315880bf39bd7a9396e7d4d6d530c173559172f07f5c6aa520999017a2dba347dd94de572bfb5c683b0051eaa64735e18741ea76f7a5b55de35b9aa9fb729d92411d66e97970a31edafdacf748235a3f0207df66045fe1f434462b651fc0a4b1f7c6bd900e7b6d9eed79d5436ad4c4569f751052b8bda05a278ee6a9d3a03", 0xf3}], 0x4, &(0x7f0000db9000)={0x50, 0x117, 0x1ff, "9adbda3c21ff7ec9140b0d6db05f6cb35bed3f91a07eddf3a287eb169f4e87e1704139a1d46a3d14c142ccdaf7abdd66c7bcbedabfeb026ae89d0a59fb"}, 0x50, 0x40000}], 0x3, 0x20000000) 2018/02/01 21:57:19 executing program 4: mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000f42000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$TUNSETVNETHDRSZ(r0, 0x400454d8, &(0x7f0000f4e000)=0x9f) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCSMASK(r1, 0x40104593, &(0x7f00008d0000)={0x0, 0x0, &(0x7f0000fd6000+0xedd)}) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x6) ioctl$DRM_IOCTL_WAIT_VBLANK(r0, 0xc018643a, &(0x7f0000fd5000)={0x3e, 0x4, 0x37}) ioctl$EVIOCGMASK(r1, 0x80104592, &(0x7f0000772000-0x10)={0x0, 0x0, &(0x7f0000fd7000)}) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$l2tp(r0, &(0x7f0000fd7000-0x32)=@pppol2tpin6={0x18, 0x1, {0x0, r0, 0x1, 0x1, 0x2, 0x2, {0xa, 0x0, 0x9, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0xfffffffffffffff7}}}, 0x32) 2018/02/01 21:57:19 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000000000)=""/4, &(0x7f0000000000)=0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f0000000000)=[{&(0x7f0000001000-0xba)="f1416c33ce2c5f61198f1547eaf70baf0783dd0ec093d83464886bb4f4e02181ab40f5682ee80185c4eed0776addddb4303a82fcc49389e937e0da5e49d09be94c6ce2a357f865d90d272643842cfa2b54c4954cb126cd7a9099c0f880188181dcf687a03c08f0d84f160df57b882e7438382a11e0206a3f413105e249a750a8c80bb926701f943c1e74b27f6a946cd75d2d6c13eedfce69964841bf35637e1421833b2c0b02a1ae3d164c96029c241541d19dc995e060ee02f6", 0xba}, {&(0x7f0000000000)="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0x1000}, {&(0x7f0000000000)="0adbe20fd771339417bea36622f5fb32f747f1fe7d1e42ac90bd91ffd54e599e5e66f323efb0966fd15bd761b7d69a1386af02673c7fd4970bf60521c9aaf97543a7ffbca2e6f9b61cda60ba389a90b3d8774069404dc494d07302e50dc71e2ddd783055be89b77344828bb3afdc441499a249f9791e768a513b3fc96f1025f82b754184ae7c96571bd462cf7e5f7bf603e0b924d562f26141ddaf2b25b06683a675fecfbdbe9e871e8a4ff85c04e44e15ac71cd5460f5759e9afb77204605", 0xbf}, {&(0x7f0000001000-0xc4)="e28325696967156f11c8c97e12682744e523a3eaf80c5f7896fb8d21fdd75b86b1290dbd3fe3acc1a5f368697b05e1bf52e6eb558eeab5fb66b4b9259c1c9bf07147145b5ef9fca2660f44184f8ddd5459512c33cde1a52d9af8af26c447d26906002d40537b0638d33a4a730f8abae4875deec8565caa40acf36881b6af8e964260e8211a2141559669ddc47a54cc81d92a5e9448346f47a1fbe687c7e0e6d433d3b7f55eedee304a684f00f49d1ed28edfdbb57a079f325c24d70d1e142e8bc2af4c69", 0xc4}, 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0x1000}, {&(0x7f0000000000)="d7d42a23afe396a88248c4f4dc37be81dd014c70b91c72312dca56be87ef3561c35ef76c857cadc4dfa0b294875cd07c22a9fd5e5a97e723916a240e09780fbfb539406730ccece4def52630f724a5b270cc68442bae4c18cf8228bc74b955ab2d28a0fae731c49836e7a0cc70077a0b15b6c371c20e0198ed7ac1ab407bbd1f4948c338ba5ede953cc85eea54f6927472f306234824eac28d00", 0x9a}, {&(0x7f0000002000-0xef)="7245daf8110fbd9cd048c75ca7cc0b288261d3a3dbb77eab4f136174546aec08b7844902af31485a6be41d25f66a53f6abc79fb0e6d15df9c53a6e041c51fd6ec3f7ed55f508af978e12a66e58e62d41fe5f035f83664087e01cb1befbcc257bb3dadf29e792b5b9e24f620ed36470801c501e2414835432c40d82660e81cd029defcd3caedf560d580039e84d0afb889fd3d7c9b3f89ff9124f3cc096d3349747a4e64ece975f2ace3f0e1846ad6742d0a9b5df04b803029cb96255f448e1f37d1b3c335a6ac5c289af5165425262d213eed444b9f4218268222386e6a00d15a7d51d2fd286a6b0f6d233fc2a4e79", 0xef}], 0xa) 2018/02/01 21:57:19 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000bfb000)='/dev/vga_arbiter\x00', 0x1, 0x0) ioctl$PPPOEIOCSFWD(r0, 0x4008b100, &(0x7f000088e000)={0x18, 0x0, {0x2, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @generic="7d4cf13431db8631aca1d8dffe37ef15"}}) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f000000b000)={&(0x7f000000f000)={0x10}, 0x2d1, &(0x7f0000bef000-0x10)={&(0x7f0000419000-0x174)=@newsa={0x138, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@empty, @in6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}, {@in=@loopback=0x7f000001, 0xffffffffffffffff, 0x6c}, @in6=@loopback={0x0, 0x1}, {}, {}, {}, 0xffffffffffffffff, 0xffffffffffffffff, 0x2, 0xfffffffffffffffd}, [@algo_comp={0x48, 0x3, {{"6465666c61746500000000000000000000000000000000000000000000000000000000000000000000f1ffffff00"}}}]}, 0x138}, 0x1}, 0x0) 2018/02/01 21:57:19 executing program 5: mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x2, 0x5c831, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f000028b000-0x15)='/proc/self/net/pfkey\x00', 0x0, 0x0) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_CONTROL(r0, 0x40086414, &(0x7f0000ff6000-0x8)={0x2, 0x4e7d}) r1 = accept4$inet6(0xffffffffffffff9c, &(0x7f00002df000)={0x0, 0xffffffffffffffff, 0x0, @local}, &(0x7f000082f000-0x4)=0x1c, 0x800) r2 = accept$unix(0xffffffffffffff9c, 0x0, &(0x7f0000618000-0x4)) r3 = dup2(r1, r2) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$GIO_UNISCRNMAP(r3, 0x4b69, &(0x7f0000ff5000)) madvise(&(0x7f0000ada000/0x3000)=nil, 0x3000, 0x9) 2018/02/01 21:57:19 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f00002e3000-0x8)='./file0\x00', 0x40000, 0x42) bind$nfc_llcp(r0, &(0x7f0000f02000-0x60)={0x27, 0x4, 0x3, 0x5, 0x0, 0x100000000, "9dcc391782083515c313cef793c466310488ca1c0698e0574fa74dfc4ec8a28c1b3bfcd66566f84ce9703cb98b3843abca3b85879f83d9295c03d2fb8e7127", 0xcc0}, 0x60) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000de3000-0x4)=0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000742000)=0x0) sendmsg$nl_netfilter(r0, &(0x7f00009ea000)={&(0x7f00001f7000)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000ded000)={&(0x7f0000a0d000-0x15a0)={0x15a0, 0x12, 0xf, 0x310, 0x0, 0x0, {0x2, 0x0, 0x5}, [@nested={0x100, 0x82, [@typed={0xc, 0x24, @pid=r1}, @typed={0x18, 0x4, @ipv6=@empty}, @generic="db6939c79b08c0a24104e2a56e63918f601fb1bac39bad1c932f7194270edd1188454784115b0a420144ddd5b661afb5433ada3f0d496a804b6d374a820f47809afc36e0ddc87e1d9de504320696b88be529ed7c6f40fe54ef8dc2f0ca248fd1fe1afb7c848a49625c8522d5d625982e569b7b6dcff551590e2b95ade6b591ad363cc63ae90d1a17ec028d26929fef62bf84ba0f591cfdd2f78a71bc934600b8e67b0dee9b465b48b369aaf96d8b00a48a7738be4e136a309503a1ce37eca7919ddf", @generic="145f0f7d5e9952233960fc33d7777a1e4e715e"]}, @nested={0x118, 0x26, [@generic="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", @typed={0x18, 0x2, @ipv6=@local={0xfe, 0x80, [], 0x0, 0xaa}}]}, @nested={0x170, 0x63, [@generic="9f3ae7e71b111186502deaf115ceee823bab9f9136e0c4c0058150f84f77f7c62f0affe56d593edd1464efe46b46d91444c59f76afb22c4e5ad14947c7cd69acb5e5a79c1da30d42364a7122a4f6c9598dae1be4d6bb04822bc4710c8eabaa17caf80494", @generic="03f8486414faa2c6d88168a4b07998fcf3fa69ad3b097e1f3e24aeaf1351148527e7bf5cc268e0b5dcf39adc96a16ce0d270dea6d535201065b20cc8177fca0ce9b031369fbba28c81fbb6000adf887e", @typed={0x18, 0x95, @str='userwlan1ppp0\x00'}, @typed={0x8, 0x81}, @generic="0b9441acaa60e2498237b734c9315426916dc0463d5e720957318e6f6a2170ce69d723bb808157e2b5f6ac0459414cf5270877141ece493354731bb59bfe89eb390580ff8485dc79d67dde71619fc19b630dae867524c95c231fcd5572b58bdf0e32dca55fb11a478fe6a2f6a569f48644ec20e1349d9cfe3afdd4ab069c74559a4bd78059f3f4b78d1a", @typed={0xc, 0x43, @pid=r2}]}, @generic="6d01753c5759836504b90915ab26529f4aba8007dbc7fa924cdefbc43814ce73c9b651ee96a7a229fbfff3f214439d63e0775f69d76191b6c9eca5a6591b87292318c3511e137f3dcc077771633604277a300dd41405831b8c1301382fa2d36484cdd4698f5976f9c1c97494de635c3102409bae878128f553cc0e876b2f1ff247490050d6f80b62bbd94a5d148e4ebc59f0dd50c5436d44cde00df34580d41d518c611c0b74554128428512ea51b83a27db8ca1b54c20215e9f5d11d2ff4d482142925d096b57e95bfb30ca6a0b31c44604f7bbd38c86d2caf4db5a6935acf5b6a2105785", @generic="84194b0e5bfb3386656b693a59bb049385ed6edff3531ce23f6b248a701e48727eecb2e4555234a6c9d9484e509b1f23dbb36b366406f79be71187eab490ada12f6a8109076f5e3f966eac1a472455be0dd2baf8743f070e6f6f230a80a25a964a3d23f5a95164eb3d1dba8a299f7c23ee46a074645d9fb16383ae2d1238b4322ede2786", @nested={0x1058, 0x70, [@generic="8f633655674e4102073861ab143a8ef00cd2971b711c61569102ec8dd1d1ae0b6d9b62c86ec39baec7830fa5b8f48d4ad1676d38eff8f8cc7fe06dfc8c25f5618b2deae40855684346bc1d394c152e69a395", @generic="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"]}, @generic="01b450140fdacee6ac2fa7e7fb0128e3775108083387a4afec8becb78484954b49f977bff8aac2f39e5afb2d91460ec36045cfc135223c08b84461d4b15eed625d"]}, 0x15a0}, 0x1, 0x0, 0x0, 0x8840}, 0x0) connect$ax25(r0, &(0x7f0000057000-0x10)={0x3, {"416d2eef73b995"}, 0xbe72}, 0x10) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$ASHMEM_SET_PROT_MASK(r0, 0x40087705, &(0x7f0000d04000)={0x20, 0x7}) sendmsg$nl_netfilter(r3, &(0x7f00006fd000-0x38)={&(0x7f0000bcb000)={0x10}, 0xc, &(0x7f0000403000)={&(0x7f0000cd0000-0x14)={0x14, 0x4, 0xa, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) 2018/02/01 21:57:19 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000ca6000)='/selinux/mls\x00', 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) r1 = socket$inet6(0xa, 0x8000000000000802, 0x0) connect$inet6(r1, &(0x7f0000318000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x2}, 0x1c) getsockopt$inet6_int(r1, 0x29, 0x18, &(0x7f000033e000), &(0x7f0000fd7000)=0x4) 2018/02/01 21:57:19 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x8000000) r0 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000665000-0x40)={0x0, 0x7, 0x2}) writev(r0, &(0x7f0000556000-0x30)=[{&(0x7f0000455000)="88c762bf02faf0aad775760d34836883f03df0426c5c24bf72d2c50a21f3945509c56ed0e793fc251d9fa44a1a3794e64fef9a1c9637384e1b485b029c00484b6b7be5148b61d7312dd5ae241520a0523bae3f328827ee80c96548f17b91c002e17de1089a2012eb7622c8fd1e0b63faafcd9ecf897fdbf4436169ad29ca2717fd45a6918d5036cb8414dd7fc79a5fc05e898c141154118a43e22a8415d4e3aa60ae54c56e9d94c60a1845e1a9fe16398d0b7168181eca5d0cd870ccea6ca75bb84a3ccf88e9986a13382a6d2db643e43d8b00257e2dd49716", 0xd9}, {&(0x7f00007b7000-0x5b)="879d320f4717ca67de15e76d5104dff5d6420af8f65cf084254a730551ed6d65b8010531d58e62a60f5741779165a8dd6a95a4c5dcf6194a1cf80e948990340fff77666240e80e7f7c32c00d8b22139f2df574f542a44106fd4b43", 0x5b}, {&(0x7f0000cc2000-0x3f)="5d3e97fb7563dcf6aa7ab5dd2c190772156eded2b773da11994090e9620eaf9b8f1c3e4f194d593c175d56b647e4aff135b5819f826c6523f082bbf49c7e93", 0x3f}], 0x3) poll(&(0x7f0000024000-0x50)=[{r0, 0x0, 0x4}], 0x1, 0xce8) mq_timedsend(r0, &(0x7f000066c000), 0x0, 0x0, &(0x7f000066d000-0x10)) 2018/02/01 21:57:19 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f00007e0000-0xf)='/dev/snd/timer\x00', 0x0, 0x100) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00004d1000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x80045105) getresuid(&(0x7f0000092000), &(0x7f0000d48000-0x4)=0x0, &(0x7f0000373000-0x4)) stat(&(0x7f0000dfb000)='./file0\x00', &(0x7f0000a47000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000e8a000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) r5 = fcntl$getown(r1, 0x9) r6 = geteuid() r7 = getpgid(0x0) r8 = fcntl$getown(r1, 0x9) fcntl$getownex(r0, 0x10, &(0x7f000027a000)={0x0, 0x0}) stat(&(0x7f0000343000)='./file0\x00', &(0x7f0000c3e000)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00005ac000)={0x0}, &(0x7f0000568000-0x4)=0xc) lstat(&(0x7f0000530000-0x8)='./file0\x00', &(0x7f0000890000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000856000)=0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f000052b000)={{{@in6=@empty, @in=@multicast2, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@empty}, 0x0, @in6=@loopback}}, &(0x7f00002d3000-0x4)=0xe8) fstat(r0, &(0x7f0000ef9000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r16 = getpid() stat(&(0x7f0000a98000-0x8)='./file0\x00', &(0x7f0000baa000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000bc0000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$netlink(r1, &(0x7f0000137000)={&(0x7f0000294000-0xc)=@kern={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f000076c000)=[{&(0x7f0000eea000-0x1418)={0x1418, 0x12, 0x100, 0x6, 0x0, "", [@nested={0x1010, 0x7a, [@typed={0xc, 0x20, @uid=r2}, @generic="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@typed={0xc, 0x82, @uid=r3}, @nested={0x9c, 0x5e, [@generic="f759af060beb3100d7171e59a4bac6a6cdf878db063b0fcea6da7b3be5d14d971efec31f5be65062a73bc7d5715a5dc2a024cc36d23801c667a629837b965c83fd631178812c318bd38bff4d8cd8d9b0764f401deee6e48721ce9f4b94df97a1628810ab3734a8542186d5151a138439d26910c98fde6c4dac2a34280cdd8d16c19b18a87b2fc18f9e21fb1fe11df24ed4db1ffc1a60"]}, @nested={0x178, 0x88, [@typed={0x18, 0x56, @str='/dev/sequencer2\x00'}, @typed={0x10, 0x49, @u64=0xffffffffffffff01}, @typed={0x8, 0x41}, @generic="baff37e667c873812d2a1e5cbf96d0a087f6c267be314c7cb85fa579d89b59c2c9b1d4c2839489b6f4997758c1ebf382bc5b0e8e38a58e9733097c061fa27c7f3960b27e6c20d7d3be25bda7ffe528f1927356513a304802c32b12a64b72b8de17422cd77ffbca9eb58c6155ec82939764e81a8fc21c7cfd6e2592b45405aed795e8f83997fc98", @typed={0x10, 0x38, @u64=0xffffffff}, @typed={0xc, 0x30, @u32=0x2}, 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@typed={0x18, 0x4a, @ipv6=@remote={0xfe, 0x80, [], 0x0, 0xbb}}, @nested={0x110, 0x69, [@typed={0x10, 0x8f, @u64=0xffffffffffffff7f}, @generic="d8432de22198b430465ca4fdce78a6580ff2b26c0e20f0562870efc53bee12a9bc294667c79afdf988cedb3c21648da72a86899efa12df1537be9fa2d1f043ca6f4b3c1be7a60d7197a57065b4dcb0d92015536fdeca43e9159e4f2216ed27a7e9b0742ecd74314faffab3cbd26c888f939df986eff9ca4ad4fd145663cdebd4e212b5a0e3c454662ea818003675b74c98e08b82fca4aaa38196e5f01f80069e86bb8acab1c4debced342d0d48c05db68e80023af7f13c865c99f77b3f7711325def34d51e7bb78d63050f8b1b02d885d80d8820117c65114e6f8f5f20b036cede96648166ae6423fc78c942193923", @typed={0xc, 0x21, @ipv4=@remote={0xac, 0x14, 0x0, 0xbb}}]}, @typed={0x1c, 0x4f, @binary="b094a689150d5282abd091bdab851dc98805"}, @nested={0x74, 0x69, [@typed={0x10, 0x8d, @u64=0x100}, @typed={0xc, 0x1f, @pid=r11}, @typed={0x18, 0x11, @ipv6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}}, @generic="57f92c3e8587374f484a3ed4bfe33f6dcfd48dcb2bfac3af", @typed={0xc, 0x74, @u32=0x5}, @typed={0x18, 0x1b, @ipv6=@loopback={0x0, 0x1}}]}, @typed={0xc, 0x68, @fd=r0}, @typed={0xc, 0x7e, @uid=r12}]}, 0x1248}], 0x7, &(0x7f0000bb9000-0x40)=[@cred={0x20, 0x1, 0x2, r13, r14, r15}, @cred={0x20, 0x1, 0x2, r16, r17, r18}], 0x40, 0x1}, 0x4004005) 2018/02/01 21:57:19 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) r1 = accept4(r0, &(0x7f000095f000)=@pppoe={0x0, 0x0, {0x0, @local, @syzn}}, &(0x7f00009c1000+0xde6)=0x1e, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000000)={0x0, 0x1000, "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"}, &(0x7f0000000000)=0x1008) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000001000-0xa0)={r2, @in={{0x2, 0x1, @loopback=0x7f000001}}, 0x3, 0x3, 0x10000, 0x1, 0x10}, 0xa0) 2018/02/01 21:57:19 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000aa2000)='/dev/snd/seq\x00', 0x0, 0x84400) socket$nl_xfrm(0x10, 0x3, 0x6) openat$sequencer2(0xffffffffffffff9c, &(0x7f000017a000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000643000-0x4c)={0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfdfd]}) 2018/02/01 21:57:19 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x400) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000a31000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) unshare(0x4000000) sendmmsg$unix(r1, &(0x7f00000bd000)=[], 0x80, 0x0) sendto$unix(r0, &(0x7f0000231000-0xc3)="a44ef8375964cc31036b34c1affe9f8af813da08d9bb0d4a29e18b067a0c13ab554acc3451244366fd08e21baf212f5fa59083789a3768647096345cbeb1d6fa25c4caa040aed24b23a5c2b2dfa271a2f75e216177ed1fe1b69f094219e95ebd5f2ed9047bb4621fb034f35c0001cd7087c04096200dfe5174da5545adf646ad234d67c37a997b1c944de9da82af026ec9de603fd6796036b1d76c5cb5ced686a328be2df20e123006fa1e11239954c08314029eb0ddbcc927b70b31ff9d9d846260b9", 0xc3, 0x8000, &(0x7f0000282000-0xa)=@file={0x1, './file0\x00'}, 0xa) 2018/02/01 21:57:19 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x8000000014, &(0x7f0000bef000-0x4)=0xfffffffffffffffd, 0x4) sendto$inet(r0, &(0x7f0000a2d000), 0xffffffffffffff8e, 0x20000000, &(0x7f00007f4000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10) openat$selinux_mls(0xffffffffffffff9c, &(0x7f000038d000)='/selinux/mls\x00', 0x0, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000d75000)={0x0, 0x400, 0x10000}, 0x14) syz_open_dev$loop(&(0x7f000068d000-0xb)='/dev/loop#\x00', 0xddaf, 0x2002) setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000fb2000-0x4)=0x297, 0x4) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000545000)={@syzn={0x73, 0x79, 0x7a, 0x0}, 0x1000000000000}) 2018/02/01 21:57:19 executing program 0: pipe2(&(0x7f0000e9b000)={0x0}, 0x80000) ioctl$PPPIOCSMRU(r0, 0x40047452, &(0x7f00005f9000)=0x101) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000374000-0x7)='ns/net\x00') setns(r1, 0x0) ioctl$EVIOCSABS3F(r1, 0x401845ff, &(0x7f0000746000-0x18)={0x242c, 0x7, 0x5, 0x9, 0x80000001, 0xff}) linkat(r1, &(0x7f0000e8a000)='./file0\x00', r0, &(0x7f000090c000-0x8)='./file0\x00', 0x1000) shutdown(r1, 0x1) r2 = socket(0x1, 0x80803, 0x0) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000730000-0x4), &(0x7f0000b83000-0x4)=0x4) setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x2a, &(0x7f000021d000-0x90)={0x8, {{0x2, 0x3, @multicast1=0xe0000001}}}, 0x90) 2018/02/01 21:57:19 executing program 1: mmap(&(0x7f0000003000/0x31000)=nil, 0x31000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000027000)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000019000-0x6)='ramfs\x00', 0x0, &(0x7f000000a000)) r0 = open$dir(&(0x7f0000013000-0x8)='./file0\x00', 0x88040, 0x10) mount(&(0x7f0000034000-0xc)='./file0/bus\x00', &(0x7f0000010000-0x8)='./file0\x00', &(0x7f0000033000-0x5)='fuse\x00', 0x7ffbf, &(0x7f0000032000)) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendfile(r0, r0, &(0x7f0000000000), 0xc2) truncate(&(0x7f0000032000)='./file0/bus\x00', 0x0) 2018/02/01 21:57:19 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f000078b000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001}}) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000501000)={{0x2, 0x3, 0x8, 0x3, 0x2}}) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) r1 = syz_open_dev$sndtimer(&(0x7f000078b000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000001000)={{0x100000001}}) r2 = syz_open_dev$sndtimer(&(0x7f0000f37000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r2, 0x40345410, &(0x7f0000001000)={{0x100000001}}) ioctl$SNDRV_TIMER_IOCTL_START(r1, 0x54a0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r2, 0x54a2) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) ioctl$SNDRV_TIMER_IOCTL_SELECT(r2, 0x40345410, &(0x7f0000bd3000-0x34)) 2018/02/01 21:57:19 executing program 1: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000000b000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$KDGETMODE(r0, 0x4004510d, &(0x7f000000d000)) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_out(r0, 0x2, &(0x7f0000010000)) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwritev(r0, &(0x7f000000f000)=[{&(0x7f0000010000-0x27)="1d40d6af97af813948920b5b3fa34abb98d9926eae3e94005fcf5d4e23bced90524d45dd84269f", 0x27}, {&(0x7f0000010000-0xd9)="c7f6e411c6044e98493e08fc19ee5a09ec56869d3f3bd20f283e24c3906d4284088c26009c200774412795d4b8176537387f43b4453f3f897c878e3ded1e0d2b48b591a9ebfd52815de1483e588dbbe8bc1d6addb7eb63d01f5eeb32c263942e2a19fb6ce0faddd09ed4b16385e90eb69d1de576328ccd0c80bc767218aeea2360d73a7904fafb24528615688a408f27060ed4137a7669611276e5a1482183fc7ddb4ef5ad90af4e4ee7f0510d31876aae2899c9cba04275cc725623659b43b924428edda6104cb0063fb099b847469f34556882c91ecaa522", 0xd9}, {&(0x7f0000010000-0x1000)="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", 0x1000}, {&(0x7f0000004000)="47f6e66ecc8b99b9c2208de3f1c238afcb37888e68f5ac5ca1acc0f0b359dd75323ddc4aa1b1008ee7db68e0ad7b4ec85dd38fe16c938e64719abb37231810b9d6a2a893459582663cee8578ee80c9b5a1b39ac2af9d815e954f265d81bcc1035bc12f9544379a3703e4731b8bc60ce54e32", 0x72}, {&(0x7f000000f000)="64a6343dc2f8de01e601e133bf96717669fec200511f4eccd1b1112bece91b8f7bc2d9929ebb34e9576bbb5595b054af9e3b16d8bbb7feab5bbc3c4479d23e31f8ca1b0c4f56757c5c3bf0768cedc9b9c05260500e38c52dce4c2180cf7458ae314ce6289ca38f819d730663caafbcf7829187e2bbe13731e8ac76db9d97249b75d3426368e414dbca04cf8c9f239e4c37dabbda5e15dcb4dd3bee1b70c56a4abe30c3f5b265802b72cc10fdb727ce49d8f4f702e4f592e3137cb8ae2e117ade410e467da1ef6f5350027b3c5e5d71e1aa4f49bc76ad089513b415fd297b6194", 0xe0}, {&(0x7f0000010000-0x34)="ea61b552f80291df30e1e0f60fd003bdb82bbc6b9755d14cf315632b47226840480e54cdab6afd495adb48abe4c84baf1c1df93b", 0x34}, {&(0x7f000000f000)="d824dc99ae7b70f5c660159f1c2e187b1f45cff6dd88cba14168b65bc25868a1d3656c32c94ae641f4ed6f94f90c6f0fe9e6c14c566f03ac3507276640807f38ddbae487535ae20a19cfdced69e778742736393f2ee6553336ae44d3bb8506ce2b0c929eac306daae79d6780482c106e6dad9d34689d428d1d9366b377e20d67978c53c4a1f98b32ea868c986db760907a9b5f2a01be574817e8768a", 0x9c}, {&(0x7f000000a000-0x98)="dff36e105c68ee6c6f94581f92192fb4818b3bd77b1e4d02dc389f0d946eaa3c563c7ea6e9fa1a3db9047bdd0a9b84c9b5151b5657c91326ad99641e308a2047268d3c97bb90f4701208329ed5311ceea516f113238a48eec45d1d2b7ef9dfb5ee6aad1c7e8382d2352db212eaa2b47d315b8b188734f35e759015b752b7f1c818a0a4654503e64d5e036c121df2eeacd96d9d70163c6572", 0x98}], 0x8, 0x0) getuid() 2018/02/01 21:57:19 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpgid(0x0) getpgid(0xffffffffffffffff) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000773000)) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f00003e7000-0x4)=0x0) r1 = syz_open_procfs(r0, &(0x7f00002ef000-0xc)='net/netlink\x00') readv(r1, &(0x7f0000aa3000-0x50)=[{&(0x7f00005ef000)=""/4096, 0x1000}], 0x1) 2018/02/01 21:57:19 executing program 6: mmap(&(0x7f0000000000/0xb40000)=nil, 0xb40000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000b33000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup3(r1, r0, 0x0) stat(&(0x7f0000b3f000)='./file0\x00', &(0x7f0000521000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r2, 0x0, r3) mmap(&(0x7f0000b40000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_dccp_int(r2, 0x21, 0x4, &(0x7f00000f8000), &(0x7f0000b40000)=0x4) 2018/02/01 21:57:19 executing program 0: mmap(&(0x7f0000000000/0xf92000)=nil, 0xf92000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000f92000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000f92000)={@loopback, @multicast2}, &(0x7f0000b0e000-0x4)=0xc) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00009c7000)='/selinux/policy\x00', 0x0, 0x0) ioctl$RNDCLEARPOOL(0xffffffffffffffff, 0x5206, &(0x7f0000f8c000-0x4)) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000f8a000)='/dev/autofs\x00', 0x10000, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$KDGETMODE(r2, 0x4b3b, &(0x7f0000b7f000)) setsockopt$inet_buf(r3, 0x0, 0x60, &(0x7f0000f8a000-0x6d)="04b11a1745a26b1c20ef4d0ec22ace62c585ab2cc1f92d4feb6649ab2c974244703ff5c604fddee1cd00000001874fac05343c46508aed6efecc07041e9ebd2d0000000000000002", 0x48) recvfrom$ipx(0xffffffffffffffff, &(0x7f0000191000-0x1000)=""/4096, 0x1000, 0x2, &(0x7f000068e000-0x9)={0x4, 0x0, 0x3f, "0aee987e2c08", 0x8e31}, 0x10) getsockopt$packet_int(r1, 0x107, 0x14, &(0x7f000099e000), &(0x7f0000f91000-0x4)=0xb2) pipe(&(0x7f0000e2a000)) 2018/02/01 21:57:19 executing program 5: mmap(&(0x7f0000000000/0x1b000)=nil, 0x1b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000008000-0x4)=0x6, 0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f000000f000)={@syzn={0x73, 0x79, 0x7a, 0x0}, 0x0}) sendto$packet(r0, &(0x7f0000016000-0xbf), 0x0, 0x0, &(0x7f0000016000-0x14)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @random="901170f3a1da"}, 0x14) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f000001b000)='/selinux/mls\x00', 0x0, 0x0) ioctl$KDADDIO(r2, 0x4b34, 0x3) r3 = dup(r0) mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x0, 0x32, 0xffffffffffffffff, 0x0) recvfrom$ax25(r3, &(0x7f0000012000)=""/243, 0xf3, 0x2000, &(0x7f0000005000-0x10)={0x3, {"87cde63a1ffefa"}}, 0x10) 2018/02/01 21:57:19 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000784000)={0x0, 0x0}, 0x84000) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000a8b000-0x28)={@generic="26d0e26e5d15e341deed8597e7186a7f", &(0x7f0000ab5000)=@ethtool_wolinfo={0x6, 0x74c, 0x1, "7a273acb0d79"}}) ioctl$DRM_IOCTL_AGP_ACQUIRE(r1, 0x6430) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f00005ad000-0x98)={0x0, @in6={{0xa, 0x3, 0x1, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0x16}}, 0x7}}, 0x8, 0xa7}, &(0x7f0000f34000)=0x98) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f00002cb000)={0x0, 0x1, 0x1000, 0x102, 0x8, 0xffffffffffffff00, 0xffffffffffff7fff, 0x8001, {0x0, @in={{0x2, 0x1, @multicast1=0xe0000001}}, 0x1, 0xfffffffffffffffa, 0x7ff, 0x4}}, &(0x7f0000e49000)=0xba) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000057000-0xb8)={r2, 0x9, 0x72, 0x7ff, 0x5, 0x0, 0x30000, 0x1ff, {r3, @in6={{0xa, 0x3, 0x3, @dev={0xfe, 0x80, [], 0x0, 0xe}, 0x401}}, 0x9, 0x7, 0xa499, 0x3841, 0x1ff}}, &(0x7f0000915000-0x4)=0xb8) r5 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r5, &(0x7f0000d30000)={&(0x7f0000126000-0xc)={0x10}, 0xc, &(0x7f0000d00000-0x10)={&(0x7f0000cec000)=@allocspi={0xf8, 0x16, 0x7, 0xffffffffffffffff, 0xffffffffffffffff, {{{@in=@loopback=0x7f000001, @in6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}, {@in6=@mcast1={0xff, 0x1, [], 0x1}, 0xffffffffffffffff, 0x6c}, @in6=@mcast1={0xff, 0x1, [], 0x1}}, 0x0, 0x100}, []}, 0xf8}, 0x1}, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000c23000)={r3, 0x81}, &(0x7f0000aa1000)=0x8) sendmsg(r5, &(0x7f0000c41000)={&(0x7f00004a4000)=@in6={0xa, 0x1, 0x3, @mcast2={0xff, 0x2, [], 0x1}, 0x6}, 0x1c, &(0x7f000077f000)=[{&(0x7f0000da4000)="1389bd3a77c18649e2bd837d53aab8ead92b3dfb739163d59ff94e8e993b26c4cf606fc137f541faba6db85db78d8ac40449863c5471ffa2b239e5b70b028112efef9f6a670de71fdf8319e949e4c9a472d1cffe391d8e1b26573ada1cca0eaa6769a1b02afb78674d9beb1ce38fff5c1d7325b28909995fc6920f4c687ba87048ccdc9f764fcaadb57b4dff661b", 0x8e}], 0x1, &(0x7f00008b1000-0x12c8)=[{0xb8, 0x11c, 0x8b94, "a28ccb5c40fcf6e8c78ecfbd3d7c1796ca4644c07c4c63166229c5df9a88b67b8c1b7bf7cd7e972e04c0a9686ae7403c6a1e9817156cc91594cd2c5ac6dcb16534e36b232508f4207e27f2835ab6d2d87a828c37dd4a1949cd4a5c2fcddc946a5c8b27c0d59f3fcf50cd8a4cee49a93ce1a923533cb95a53f0a8091c7fd6a767d0dabd094500719bba6cf34cee237c057ddd3185ce9af35fc8e7f041ac5d5d74655d01e9"}, {0xf0, 0x84, 0x4, "afead4ba38fe78a616e25a8c49c0ca06579deabf1e928bfc891a6999a37a43a989e608c3902e27f196f0a3aab1683f5a03ae4d005cce742afb89aa0716d84f5539adb82f1d4cafaabd18f116b3a281f47cc5709530a214eb1dadc91c07a58e4a9992c16e81fc4a3f10d1264c2eeb1780924a2c65f5f46fa8641830994ca0db1ed7888a6cefd222c344254b6eccb5d2aabbd6e53b2c64ff464cc5963cf638261c87df951a1cfa9165a9ee54ae95ac19e3c4e78cb29331fc5b3de3210be043cf7a454719554e78e0d03e6ded51ecada8fc3a9c5c3f7b3ab7108da46f32c4cd6742"}, {0x110, 0x10f, 0x1ff, "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"}, {0x1010, 0x13b, 0x9, "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0x12c8}, 0x48005) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f000099b000-0x10)={r4, 0x6, 0x101, 0x10000}, &(0x7f0000d6e000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f000083a000)={0x0, 0x13, "446e1d93473f99068ebc77df4498db1f50404a"}, &(0x7f0000ff5000)=0x1b) fcntl$setpipe(r0, 0x407, 0x1ff) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000d72000-0xa)={r6, 0x4, 0x1, [0x7]}, &(0x7f0000bd1000)=0xa) r7 = openat(0xffffffffffffff9c, &(0x7f0000926000-0x8)='./file0\x00', 0x400, 0x1) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r7, 0x84, 0x6e, &(0x7f0000d7d000-0xd0)=[@in={0x2, 0x3, @multicast2=0xe0000002}, @in={0x2, 0x2, @broadcast=0xffffffff}, @in={0x2, 0x3, @loopback=0x7f000001}, @in={0x2, 0x0, @empty}, @in6={0xa, 0x1, 0x9, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x1f}, @in6={0xa, 0x3, 0x0, @dev={0xfe, 0x80, [], 0x0, 0xa}, 0x4}, @in={0x2, 0x3, @broadcast=0xffffffff}, @in6={0xa, 0x3, 0x401, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x40}, @in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}}, @in6={0xa, 0x3, 0x7, @dev={0xfe, 0x80, [], 0x0, 0x15}, 0x8}], 0xd0) 2018/02/01 21:57:19 executing program 6: r0 = syz_open_dev$sndtimer(&(0x7f0000dfc000)='/dev/snd/timer\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGPHYS(r1, 0x80404507, &(0x7f0000001000-0x1000)=""/4096) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) finit_module(r0, &(0x7f0000001000-0xf)='/dev/snd/timer\x00', 0x3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$keychord(0xffffffffffffff9c, &(0x7f00002a0000)='/dev/keychord\x00', 0x0, 0x0) getsockopt$SO_COOKIE(r2, 0x1, 0x39, &(0x7f00000a1000), &(0x7f00000b9000)=0x8) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r3, &(0x7f0000d30000)={&(0x7f00004ab000-0xc)={0x10}, 0xc, &(0x7f0000d00000-0x10)={&(0x7f0000223000-0x1f0)=@newsa={0xf8, 0x10, 0x5, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@dev={0xac, 0x14}, @in6=@dev={0xfe, 0x80}}, {@in=@loopback=0x7f000001, 0xffffffffffffffff, 0x3c}, @in6=@loopback={0x0, 0x1}, {}, {}, {}, 0xffffffffffffffff, 0xffffffffffffffff, 0xa}, [@tfcpad={0x8, 0x16}]}, 0xf8}, 0x1}, 0x0) 2018/02/01 21:57:19 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000382000-0xc)='/dev/autofs\x00', 0xe802, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000345000)='cubic\x00', 0x6) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)) r2 = syz_open_pts(r0, 0x0) ioctl$TIOCEXCL(r2, 0x540c) syz_open_pts(r0, 0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000332000-0xa)='/dev/ptmx\x00', 0x40000000010102, 0x0) 2018/02/01 21:57:19 executing program 4: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x4, 0xffffffffffffffff, 0x1) sendmmsg(0xffffffffffffffff, &(0x7f0000005000-0x3c)=[{{&(0x7f0000003000)=@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0x0, 0xbb}}, 0x1c, &(0x7f0000005000-0x60)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f0000003000-0x2d0)=[]}}], 0x1, 0x0) connect(r0, &(0x7f0000002000)=@sco={0x1f, {0x1}}, 0x26) write(r0, &(0x7f0000cc4000)='\x00', 0x1) open(&(0x7f0000000000)='./file0\x00', 0x4000, 0xac) [ 38.876231] syz-executor0: vmalloc: allocation failure: 15157949456 bytes, mode:0x24000c2(GFP_KERNEL|__GFP_HIGHMEM) [ 38.888025] CPU: 1 PID: 6024 Comm: syz-executor0 Not tainted 4.9.79-g71f1469 #25 [ 38.895550] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 38.904899] ffff8801c36a7880 ffffffff81d94829 1ffff100386d4f13 ffff8801b23b4800 [ 38.912922] ffffffff83ab8ea0 0000000000000001 0000000000400000 ffff8801c36a7990 [ 38.920918] ffffffff81451c92 024000c200000003 0000000041b58ab3 ffffffff84195205 [ 38.928887] Call Trace: [ 38.931448] [] dump_stack+0xc1/0x128 [ 38.936785] [] warn_alloc+0x212/0x240 [ 38.942211] [] ? zone_watermark_ok_safe+0x280/0x280 [ 38.948850] [] ? rcu_read_lock_sched_held+0x103/0x120 [ 38.955659] [] ? __alloc_pages_nodemask+0x534/0x6b0 [ 38.962297] [] ? __alloc_pages_slowpath+0x1d90/0x1d90 [ 38.969110] [] ? __vmalloc_node_range+0x3e0/0x5f0 [ 38.975577] [] __vmalloc_node_range+0x3f5/0x5f0 [ 38.981875] [] ? rcu_read_lock_sched_held+0x103/0x120 [ 38.988689] [] ? kmalloc_order_trace+0x7a/0x190 [ 38.994986] [] ? release_sock+0x14c/0x1c0 [ 39.000765] [] vmalloc+0x5b/0x70 [ 39.005758] [] ? xt_alloc_entry_offsets+0x41/0x60 [ 39.012229] [] xt_alloc_entry_offsets+0x41/0x60 [ 39.018533] [] translate_table+0x2da/0x1cd0 [ 39.024482] [] ? __lock_is_held+0xa1/0xf0 [ 39.030257] [] ? arpt_alloc_initial_table+0x690/0x690 [ 39.037079] [] ? check_stack_object+0x68/0x140 [ 39.043284] [] ? __check_object_size+0x174/0x3a9 [ 39.049670] [] ? 0xffffffff810002b8 [ 39.054922] [] do_arpt_set_ctl+0x2b7/0x650 [ 39.060790] [] ? compat_do_arpt_set_ctl+0x6d0/0x6d0 [ 39.067431] [] ? __mutex_unlock_slowpath+0x220/0x3d0 [ 39.074168] [] ? __ww_mutex_lock+0x14a0/0x14a0 [ 39.080372] [] ? mutex_unlock+0x9/0x10 [ 39.085883] [] ? nf_sockopt_find.constprop.0+0x1a7/0x220 [ 39.092969] [] nf_setsockopt+0x67/0xc0 [ 39.098488] [] ip_setsockopt+0xa1/0xb0 [ 39.104002] [] tcp_setsockopt+0x82/0xd0 [ 39.109600] [] sock_common_setsockopt+0x95/0xd0 [ 39.115889] [] SyS_setsockopt+0x160/0x250 [ 39.121658] [] ? SyS_recv+0x40/0x40 2018/02/01 21:57:19 executing program 7: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000001000-0x4)=0x3a, 0x4) sync_file_range(0xffffffffffffffff, 0x0, 0x0, 0x406) 2018/02/01 21:57:19 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000a07000-0x16)='/selinux/checkreqprot\x00', 0x400, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000ee0000-0x8)={0x0}) connect(r0, &(0x7f0000e3b000)=@pppol2tpv3in6={0x18, 0x1, {0x0, r1, 0x0, 0x4, 0x0, 0x3, {0xa, 0x3, 0x7, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x7fffffff}}}, 0x3a) r2 = socket(0x11, 0x4000000000080003, 0x0) setsockopt(r2, 0x107, 0xd, &(0x7f0000001000), 0x47e) setsockopt$packet_int(r2, 0x107, 0xc, &(0x7f000061c000-0x4), 0x4) 2018/02/01 21:57:19 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0) getsockopt$inet6_tcp_buf(r0, 0x6, 0x1a, &(0x7f0000a2e000-0xc)=""/12, &(0x7f00009d7000)=0xc) mmap(&(0x7f0000000000/0xd27000)=nil, 0xd27000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = mq_open(&(0x7f000004b000)='/$cgrouplo\x00', 0x42, 0x0, &(0x7f000004b000)={0x3}) pipe2(&(0x7f0000d25000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r3 = dup2(r1, r2) ftruncate(r3, 0x3a28000000) ioctl$TUNSETOFFLOAD(r0, 0x400454d0, &(0x7f0000cfc000-0x4)=0x506) 2018/02/01 21:57:19 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000ec6000)='/proc/self/net/pfkey\x00', 0x0, 0x0) r1 = userfaultfd(0x80800) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000359000-0x18)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000a5e000-0x20)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1}) readv(r0, &(0x7f0000080000)=[{&(0x7f0000002000-0x4e)=""/1, 0x1}], 0x1) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000aa000)='/proc/self/net/pfkey\x00', 0x0, 0x0) lseek(r2, 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_in(r1, 0x5473, &(0x7f0000ecb000)=0x1ff) r3 = syz_open_procfs(0x0, &(0x7f00005eb000-0xe)='net/protocols\x00') getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f0000b45000)={0x0, 0x81}, &(0x7f000051a000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000b42000)={r4, 0x7fffffff}, &(0x7f0000570000-0x4)=0x8) getsockopt$sock_int(r3, 0x1, 0x4, &(0x7f0000546000), &(0x7f0000ada000)=0x4) readv(r3, &(0x7f00002ec000-0x40)=[{&(0x7f0000d05000)=""/122, 0x7a}, {&(0x7f00005b4000)=""/4096, 0x1000}], 0x2) ioctl$sock_SIOCGSKNS(r3, 0x894c, &(0x7f000051c000)=0x5c) 2018/02/01 21:57:19 executing program 2: r0 = socket(0x10, 0x803, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000704000-0x8)='./file0\x00', &(0x7f0000001000-0x1f)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000213000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000411000)={r1, r2, r3}, 0xc) sendto(r0, &(0x7f0000cff000-0x12)="120000001400e7ff00ffe90009124a000ae9", 0x12, 0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f000046a000+0xcfa)={0x8, 0x7a, 0x28, 0x31, 0xa589, 0x80000000, 0xd8c7, 0x0, 0x2, 0xd8, 0xffffffffffffffc1}, 0xb) [ 39.126907] [] ? entry_SYSCALL_64_fastpath+0x5/0xe8 [ 39.133548] [] ? trace_hardirqs_on_caller+0x38b/0x590 [ 39.140370] [] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 39.146923] [] entry_SYSCALL_64_fastpath+0x29/0xe8 [ 39.158269] Mem-Info: [ 39.162329] active_anon:53159 inactive_anon:38 isolated_anon:0 [ 39.162329] active_file:3504 inactive_file:8246 isolated_file:0 2018/02/01 21:57:20 executing program 7: mmap(&(0x7f0000000000/0x24000)=nil, 0x24000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000025000-0xd)='/dev/snd/seq\x00', 0x0, 0x8000) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f0000025000-0xb0)={{0x6, 0x57}, 'port0\x00', 0x1, 0x30000, 0x9, 0x10001, 0x5, 0x0, 0x2, 0x0, 0x7, 0xdaf7}) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000007000)={0x0, 0x0, &(0x7f000001b000)={&(0x7f000001c000-0xd0)={0x2, 0x12, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x10}, 0x1}, 0x0) 2018/02/01 21:57:20 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000045000-0x10)={0x1, &(0x7f0000c1d000-0x8)=[{0x6, 0x0, 0x0, 0xffffffff}]}) r0 = request_key(&(0x7f0000e57000-0x5)='user\x00', &(0x7f000018c000)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00005ed000)='em1\x00', 0xffffffffffffffff) keyctl$read(0xb, r0, &(0x7f0000c29000+0x1cc)=""/4096, 0x1000) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f00003ee000-0xc)='/dev/rfkill\x00', 0x0, 0x0) write$selinux_context(r1, &(0x7f0000627000)='system_u:object_r:removable_device_t:s0\x00', 0x28) 2018/02/01 21:57:20 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f000047d000-0x9)='/dev/sg#\x00', 0x0, 0x0) mount(&(0x7f0000b4f000-0x8)='./file0\x00', &(0x7f0000467000-0x8)='./file0\x00', &(0x7f0000fe6000-0x6)='ncpfs\x00', 0x1a0020, &(0x7f000005f000-0x1b)="04966eb6c7d81d000e1adf873217b803a4dc210ecedaa3745862c4582f196ee1b7cc250c4934ffd44c1a4d7b79a6d80c302e2d4247167066308fbd75e902f61baf5683602e6983570059a02c375e17ad1fa6ba573d27d014fc663bf930dbcb416727e8cc2fdfc593c748bc1e5413c888174932e8d3a80eb0746802bc") ioctl(r0, 0x6000020000001274, &(0x7f000027a000)) getpeername$unix(r0, &(0x7f00004cc000-0x54)=@file={0x0, ""/82}, &(0x7f0000021000)=0x54) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000e6b000-0xc)={0x4, [0x7, 0x7fff, 0x5, 0x4]}, 0xc) [ 39.162329] unevictable:0 dirty:96 writeback:0 unstable:0 [ 39.162329] slab_reclaimable:5357 slab_unreclaimable:60287 [ 39.162329] mapped:24017 shmem:45 pagetables:677 bounce:0 [ 39.162329] free:1476766 free_pcp:305 free_cma:0 [ 39.196087] Node 0 active_anon:212636kB inactive_anon:152kB active_file:14016kB inactive_file:32984kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:96068kB dirty:384kB writeback:0kB shmem:180kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 67584kB writeback_tmp:0kB unstable:0kB pages_scanned:0 all_unreclaimable? no 2018/02/01 21:57:20 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f00004a2000)='/dev/sg#\x00', 0x3ff, 0x230040) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000fb3000-0xcf)={0x0, 0xc7, "e062281d6aae7d34f440a295f7c8c25bf29dea9c9dd87257a48dc06489925440b311734a54de3757a761b40d70070078fdc8ad7c5ec39f44df7b3b9c8724e04a9e060b8fbace30f2bfde7a756f68172376a29c16e5b1a942f1931d3dab060a184bf733fbedb12641daba5e419c21ad1827f556b18069fda406ecd316b2e872f63cad840aa6dc791c2da5e4efe1715cbf6f93626b23337ada97b6ea92c10d22f7600e80d47429cf645ccfd62614853dd46d4052352108184abf420f6a1b1912b85d83e7cd46c4ce"}, &(0x7f000012d000)=0xcf) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000dc9000-0x10)={r1, 0x81, 0x7fffffff, 0xa9}, 0x10) r2 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r2, 0x0, 0x20, &(0x7f0000bb3000)={@loopback=0x7f000001, @broadcast=0xffffffff}, 0xc) listen(r2, 0x5) 2018/02/01 21:57:20 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000a08000)=0x0) r1 = syz_open_procfs(r0, &(0x7f00003cf000-0xd)='attr/current\x00') r2 = syz_open_procfs(0x0, &(0x7f0000c67000)='personality\x00') sendfile(r1, r2, &(0x7f000083d000), 0xff) ioctl$DRM_IOCTL_ADD_MAP(r2, 0xc0286415, &(0x7f0000932000-0x28)={&(0x7f0000cbb000/0x2000)=nil, 0x6, 0x7, 0x80, &(0x7f0000c11000/0x4000)=nil}) [ 39.234937] DMA free:15908kB min:160kB low:200kB high:240kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB slab_reclaimable:0kB slab_unreclaimable:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 39.268447] lowmem_reserve[]: 0 2908 6410 6410 [ 39.275715] DMA32 free:2979960kB min:30592kB low:38240kB high:45888kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3129292kB managed:2980720kB mlocked:0kB slab_reclaimable:0kB slab_unreclaimable:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:760kB local_pcp:712kB free_cma:0kB [ 39.289645] syz-executor0: vmalloc: allocation failure: 15157949456 bytes, mode:0x24000c2(GFP_KERNEL|__GFP_HIGHMEM) [ 39.289653] CPU: 0 PID: 6041 Comm: syz-executor0 Not tainted 4.9.79-g71f1469 #25 [ 39.289657] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 39.289670] ffff8801c6677880 ffffffff81d94829 1ffff10038ccef13 ffff8801c75a9800 [ 39.289683] ffffffff83ab8ea0 0000000000000001 0000000000400000 ffff8801c6677990 [ 39.289695] ffffffff81451c92 024000c200000003 0000000041b58ab3 ffffffff84195205 [ 39.289697] Call Trace: [ 39.289710] [] dump_stack+0xc1/0x128 [ 39.289721] [] warn_alloc+0x212/0x240 [ 39.289730] [] ? zone_watermark_ok_safe+0x280/0x280 [ 39.289738] [] ? rcu_read_lock_sched_held+0x103/0x120 [ 39.289745] [] ? __alloc_pages_nodemask+0x534/0x6b0 [ 39.289753] [] ? __alloc_pages_slowpath+0x1d90/0x1d90 [ 39.289762] [] ? __vmalloc_node_range+0x3e0/0x5f0 [ 39.289770] [] __vmalloc_node_range+0x3f5/0x5f0 [ 39.289778] [] ? rcu_read_lock_sched_held+0x103/0x120 [ 39.289785] [] ? kmalloc_order_trace+0x7a/0x190 [ 39.289793] [] ? release_sock+0x14c/0x1c0 [ 39.289800] [] vmalloc+0x5b/0x70 [ 39.289808] [] ? xt_alloc_entry_offsets+0x41/0x60 [ 39.289815] [] xt_alloc_entry_offsets+0x41/0x60 [ 39.289821] [] translate_table+0x2da/0x1cd0 [ 39.289829] [] ? __lock_is_held+0xa1/0xf0 [ 39.289836] [] ? arpt_alloc_initial_table+0x690/0x690 [ 39.289844] [] ? check_stack_object+0x68/0x140 [ 39.289851] [] ? __check_object_size+0x174/0x3a9 [ 39.289856] [] ? 0xffffffff810002b8 [ 39.289862] [] do_arpt_set_ctl+0x2b7/0x650 [ 39.289868] [] ? compat_do_arpt_set_ctl+0x6d0/0x6d0 [ 39.289877] [] ? __mutex_unlock_slowpath+0x220/0x3d0 [ 39.289884] [] ? __ww_mutex_lock+0x14a0/0x14a0 [ 39.289891] [] ? mutex_unlock+0x9/0x10 [ 39.289900] [] ? nf_sockopt_find.constprop.0+0x1a7/0x220 [ 39.289907] [] nf_setsockopt+0x67/0xc0 [ 39.289914] [] ip_setsockopt+0xa1/0xb0 [ 39.289922] [] tcp_setsockopt+0x82/0xd0 [ 39.289929] [] sock_common_setsockopt+0x95/0xd0 [ 39.289935] [] SyS_setsockopt+0x160/0x250 [ 39.289941] [] ? SyS_recv+0x40/0x40 [ 39.289948] [] ? entry_SYSCALL_64_fastpath+0x5/0xe8 [ 39.289956] [] ? trace_hardirqs_on_caller+0x38b/0x590 [ 39.289964] [] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 39.289971] [] entry_SYSCALL_64_fastpath+0x29/0xe8 [ 39.290006] Mem-Info: [ 39.290025] active_anon:54698 inactive_anon:38 isolated_anon:0 [ 39.290025] active_file:3504 inactive_file:8249 isolated_file:0 [ 39.290025] unevictable:0 dirty:99 writeback:0 unstable:0 [ 39.290025] slab_reclaimable:5358 slab_unreclaimable:60230 [ 39.290025] mapped:24019 shmem:45 pagetables:680 bounce:0 [ 39.290025] free:1475226 free_pcp:385 free_cma:0 [ 39.290042] Node 0 active_anon:218792kB inactive_anon:152kB active_file:14016kB inactive_file:32996kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:96076kB dirty:396kB writeback:0kB shmem:180kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 75776kB writeback_tmp:0kB unstable:0kB pages_scanned:0 all_unreclaimable? no [ 39.290060] DMA free:15908kB min:160kB low:200kB high:240kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB slab_reclaimable:0kB slab_unreclaimable:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB lowmem_reserve[]: 0 2908 6410 6410 [ 39.290089] DMA32 free:2979960kB min:30592kB low:38240kB high:45888kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3129292kB managed:2980720kB mlocked:0kB slab_reclaimable:0kB slab_unreclaimable:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:760kB local_pcp:48kB free_cma:0kB lowmem_reserve[]: 0 0 3501 3501 [ 39.290117] Normal free:2905036kB min:36824kB low:46028kB high:55232kB active_anon:218792kB inactive_anon:152kB active_file:14016kB inactive_file:32996kB unevictable:0kB writepending:396kB present:4718592kB managed:3585212kB mlocked:0kB slab_reclaimable:21432kB slab_unreclaimable:240920kB kernel_stack:5568kB pagetables:2720kB bounce:0kB free_pcp:780kB local_pcp:636kB free_cma:0kB lowmem_reserve[]: 0 0 0 0 [ 39.290160] DMA: 1*4kB (U) 0*8kB 0*16kB 1*32kB (U) 2*64kB (U) 1*128kB (U) 1*256kB (U) 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15908kB DMA32: 2*4kB (M) 2*8kB (M) 2*16kB (M) 2*32kB (M) 2*64kB (M) 3*128kB (M) 2*256kB (M) 4*512kB (M) 1*1024kB (M) 1*2048kB (M) 726*4096kB (M) = 2979960kB Normal: 841*4kB (UM) 87*8kB (UME) 39*16kB (UME) 28*32kB (UME) 16*64kB (ME) 12*128kB (ME) 8*256kB (UME) 4*512kB (ME) 5*1024kB (ME) 2*2048kB (ME) 704*4096kB (M) = 2905036kB [ 39.290243] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 39.290245] 11797 total pagecache pages [ 39.290248] 0 pages in swap cache [ 39.290251] Swap cache stats: add 0, delete 0, find 0/0 [ 39.290253] Free swap = 0kB [ 39.290255] Total swap = 0kB [ 39.290257] 1965969 pages RAM [ 39.290259] 0 pages HighMem/MovableOnly [ 39.290261] 320509 pages reserved [ 39.835284] lowmem_reserve[]: 0 0 3501 3501 [ 39.840189] Normal free:2912340kB min:36824kB low:46028kB high:55232kB active_anon:212452kB inactive_anon:152kB active_file:14020kB inactive_file:33016kB unevictable:0kB writepending:464kB present:4718592kB managed:3585212kB mlocked:0kB slab_reclaimable:21448kB slab_unreclaimable:240376kB kernel_stack:5216kB pagetables:2504kB bounce:0kB free_pcp:1172kB local_pcp:592kB free_cma:0kB [ 39.874030] lowmem_reserve[]: 0 0 0 0 [ 39.878404] DMA: 1*4kB (U) 0*8kB 0*16kB 1*32kB (U) 2*64kB (U) 1*128kB (U) 1*256kB (U) 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15908kB [ 39.893729] DMA32: 2*4kB (M) 2*8kB (M) 2*16kB (M) 2*32kB (M) 2*64kB (M) 3*128kB (M) 2*256kB (M) 4*512kB (M) 1*1024kB (M) 1*2048kB (M) 726*4096kB (M) = 2979960kB [ 39.910978] Normal: 841*4kB (UM) 90*8kB (UME) 38*16kB (ME) 51*32kB (UME) 19*64kB (UME) 12*128kB (ME) 7*256kB (ME) 5*512kB (UME) 5*1024kB (ME) 3*2048kB (ME) 705*4096kB (M) = 2912372kB [ 39.930177] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB 2018/02/01 21:57:20 executing program 5: mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000005000-0x7)='fdinfo\x00') mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) execveat(r0, &(0x7f0000019000-0x8)='./file0\x00', &(0x7f0000019000)=[&(0x7f0000019000)='\x00'], &(0x7f0000015000-0x18)=[], 0x0) 2018/02/01 21:57:20 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x200000003, 0x0) r1 = gettid() getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000bfd000)={{{@in=@dev, @in6=@mcast1, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@remote}}, &(0x7f0000548000)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000f82000-0xc)={0x0, 0x0, 0x0}, &(0x7f00004ea000-0x4)=0xc) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000079000)={r1, r2, r3}, 0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00009f6000)={{{@in6=@local, @in=@multicast1, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@mcast1}}, &(0x7f000091b000)=0xe8) sendmsg$nl_route(r0, &(0x7f0000504000)={&(0x7f0000ba3000-0xc)={0x10}, 0xc, &(0x7f0000435000-0x10)={&(0x7f0000717000)=@ipv4_getnetconf={0x1c, 0x52, 0x40d, 0xffffffffffffffff, 0xffffffffffffffff, {0x2}, [@NETCONFA_IFINDEX={0x8, 0x1, r4}]}, 0x1c}, 0x1}, 0x0) 2018/02/01 21:57:20 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x10000080) mknod(&(0x7f000086c000)='./file0\x00', 0x103d, 0x0) r1 = open$dir(&(0x7f00004be000)='./file0\x00', 0x80000880, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000500000-0xc)) creat(&(0x7f00007dc000)='./file0\x00', 0x0) 2018/02/01 21:57:20 executing program 7: mmap(&(0x7f0000000000/0xff4000)=nil, 0xff4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000fee000-0x8)='./file0\x00', 0x141042, 0x0) mmap(&(0x7f0000ff4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_FREE_BUFS(r0, 0x4010641a, &(0x7f0000ff4000)={0x3, &(0x7f0000be7000)=[0x3, 0x8, 0x0]}) utime(&(0x7f0000ff1000)='./file0\x00', &(0x7f000067c000-0x10)={0x8000000000000000, 0xffff}) fstat(r0, &(0x7f0000001000-0x44)) sigaltstack(&(0x7f0000001000/0x1000)=nil, &(0x7f0000009000-0x8)) sigaltstack(&(0x7f0000166000/0x3000)=nil, &(0x7f00005d6000)) 2018/02/01 21:57:20 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x200, &(0x7f00009b6000), &(0x7f000064c000-0x4), &(0x7f0000b9f000-0x4), &(0x7f00001d0000)) mknod(&(0x7f0000e79000-0x8)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000f8b000-0x8)='./file0\x00', &(0x7f0000f68000-0x8)=[], &(0x7f000020a000-0x20)=[]) open(&(0x7f0000dc4000-0x8)='./file0\x00', 0x4800, 0x0) creat(&(0x7f0000b7a000)='./file0\x00', 0x0) lstat(&(0x7f00004c0000)='./file0\x00', &(0x7f0000bff000)) 2018/02/01 21:57:20 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f00001e9000-0x8)={0x19980330}, &(0x7f0000033000-0x18)) prctl$intptr(0x1c, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000045000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xffffffff}]}) setresgid(0x0, 0x0, 0x0) socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f000040e000-0x8)) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000275000)='/selinux/checkreqprot\x00', 0x40200, 0x0) ioctl$RNDCLEARPOOL(r0, 0x5206, &(0x7f0000163000)=0xffff) 2018/02/01 21:57:20 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000da9000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = epoll_create1(0x80000) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00000bd000)) connect$unix(r0, &(0x7f0000300000-0xa)=@file={0x0, './file0\x00'}, 0xa) 2018/02/01 21:57:20 executing program 3: mmap(&(0x7f0000001000/0xf70000)=nil, 0xf70000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f00009d3000-0x4)=0x0) ptrace$setopts(0x4200, r0, 0xbc7, 0x20) r1 = accept(0xffffffffffffff9c, &(0x7f0000000000)=@rc, &(0x7f00001ec000-0x4)=0x9) accept4$inet6(r1, &(0x7f0000d11000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @ipv4={[], [], @rand_addr}}, &(0x7f00009e5000-0x4)=0x1c, 0x80000) r2 = socket$inet6(0xa, 0x80002, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_int(r2, 0x29, 0x20000005, &(0x7f0000001000-0x4), &(0x7f0000f61000)=0x3) 2018/02/01 21:57:20 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet6_tcp_SIOCATMARK(r0, 0x8905, &(0x7f00005b9000)) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00005e3000-0xe8)={{{@in=@local, @in=@dev, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@mcast2}}, &(0x7f00009cb000-0x4)=0xe8) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f000046a000-0x18)={@loopback={0x0, 0x1}, 0xfffffffffffffff9, r1}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00003db000-0x10)={0x6, &(0x7f000017a000-0x30)=[{0x8000000000000000, 0x6, 0x2, 0x8001}, {0x53, 0x7f, 0x8, 0x6}, {0x4, 0x7905, 0x4, 0x5}, {0x2, 0x7b47, 0xc4, 0x1f}, {0x100, 0xffffffffffff8001, 0x5, 0xc5}, {0x4, 0xeb01, 0x4, 0x2}]}, 0x10) r2 = open(&(0x7f000047e000)='./file0\x00', 0x341800, 0x148) ioctl$sock_inet_sctp_SIOCINQ(r2, 0x541b, &(0x7f0000a52000-0x4)) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x1b, &(0x7f00000aa000)={@remote={0xfe, 0x80, [], 0x0, 0xbb}}, 0x20) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x1b, &(0x7f00000aa000)={@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}, 0x20) setsockopt$inet6_mreq(r3, 0x29, 0x1b, &(0x7f0000cd6000)={@dev={0xfe, 0x80}}, 0x14) 2018/02/01 21:57:20 executing program 7: mmap(&(0x7f0000000000/0xcda000)=nil, 0xcda000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000cd6000-0x10)={0x0}) setitimer(0x0, &(0x7f0000a0b000)={{}, {r0, 0x7530}}, &(0x7f0000cd5000)) alarm(0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000652000-0x15)='/proc/self/net/pfkey\x00', 0x400, 0x0) syz_open_pts(r1, 0x0) 2018/02/01 21:57:20 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000220000)=[{&(0x7f0000aee000)="13615558e449c1e2fd9e3a6f33b5a5781b6fe4f33a406fa59cec5e9dfcef7cc36e3ccfa2ca364fe1fc91648fbcc96b6a", 0x30}, {&(0x7f00001a1000-0x3)="679e0094", 0x4}, {&(0x7f0000e85000)="8061f89867eeec47d0ce0ffafc0d47f14be6d6cf7cf9317b902f3202fb09c20e7eeb6da2b070b759155350c2a87edc4fca294b82e53f251e67d8c5ce400a9849a3498faab5fe301de6dd7abb31314a31efe38f9b223a581149d75674071fad70025a5a337f42d8b41bd0642f4b628ad9b8c39dd72323b7307d685658eca7444f5b4c1a32802c84a1d34774c923a80de37d7c490807098b92d1b11fe78fd01de52f18e1b9486e1d3b0add5e4c8b7c215d216aba4496ec8985db420365d951d0ce03d609ef6cd20e44a86616b3af1f2dae97779a9c6b0fe55914b58228eaab28675c8d49dfb87b8dba48f9a895491383000aee5dfeb227e6cfbd57e21ba071eb205cd284a5fcfefc3800ee9a7af45305a82d95aed8349a5ab93712b0a1e93a33aa050b5e329272abc31f51961e2567d1d0bb897242641cf167d6ab16c8f7b79b201b0880222e1e0aa1a7b19b5099740bdc7a969ef3bc0b8576bb3ea5bdf8177bbca4d3175399681a628ad829c22d2c400478f7b9f1a0faeb3f1438252c7aaa6e074b4a710c95e731816750a556ca04c0312e019ee681b38778cf24131d2a5aeba6c4e93547cb96726c7e4223caac656919c217437c099261293a01662c104a46cea0f2056f67a167547e014dff10b78ac5d9751cd3e9b9801a5fc54fb1ceb484e5f3b2c6aa179cb29f66e736e11ad56274c2a9cda3df7a26c9633b458b9425f4021deb38c779ea58c7b774d79adfde28b72b5d6bd89c20474f630ca8eed8246667fe8579f89a1698f8f4a74566466156a38ff8469ea1370f9721bd4e859ae8d50e9f5d54a991461882cc6568e0336225e3eb1c0de7c12fb3678d136f7bd377d68b3e722e06e1a8525644ca38a2cb4009c6a37aa2944ccbe4ab91bddb24cbf03bbff0e69969625853009264fbceab56fa383197cd564bbb0698592d1ee561624d637bbeac54e5b1d06d554ae0454e758bda8a5384578223a8bc43d5b62bea5ad66c741d4ac2bfe2477dfa9e31b28e9a24ff913eca28921fd1e4bdd55a3aa65506e612f3a89d006e5b5461d38e7259dc9701623dbbcdb4a32e835086cfc6b238ba928da3621612fdb630a6c287d107b683156dd830cfb30370330abadab0ecb0ac2b8d344cd7aaaa65f0b679c0570d06d2fede9822e5077f70acad77cf30116fc9b330d8d8fe1a2ff25790ca5397991ee9dffcfd5c07d17715d6daae8008511e8381b56fc109e6be67b355278e63ced9200420ed4b63a03c628a68f56b22ddffea0ed201ac3507f78e04fc28db008b9dc0f6496328fe8654c029aca92cf28546761541b1b9fb74565cad49f47db8596c3fc8f91ab1685f6b278babfb08d85cca3130aea2a61dc09d8632956c97e3572b5e4f632d0eebbcaa215bb51fcaab5cfda26f4a024a5f0fc4a03934622b253e678735e8b1da295087e72a7975f0b9cd45825cea97848763270facc574517c2b1c527da9d1206ca97327f0320def981b4e842308724797701b58ef3558baea68767686a1aa0836902bc5c4b6062b8e0c91ebc6b1a4433a81b91fd794e459ea0674e48b5cfe7cb77940f85692d556e7bc8d2106cb35c5d5f2293fcd4ab24960e77ad6aedf20475d2a2e0ecac0fe16678834401e8a9ae5e57938355731ae5bb28433a27907189f4e6d168fb0c24aad75e960ab5f549e0cba449ed68c8e148a6055ab2a61324e997b2b27bde9c1b970513030f77d3a28209311b1c16c56e49ed3196690d5aa5136f2e9a54818ef709163d393ea4e35fd9771430fabb4bfb1ed76025636d3061758961b155dfa6653488c878cca02f39405bfdb20f43c7559ba3f2e59200daf6eef07aa0be352827ca03cd60188c69af493df4ef0f0218e63bf7d333f4d1662d29adab642ff15c4909260406e5d887a4a4708a5eb7f26984579846aa3934d036c72f7ddb03c705d63aa0b23c007712fbf158eb52f719f181aa65d9e3fa38edefb0479d9635d4a882562361194a663e32cf8f208901ec5448056236d5b331eb6ac80ec65eae5e2ce01df6d214de7d352df17ba7e606d207b15e24794d240a85db0a5de325974b03b0f1cdb7fd82de0d1f358803992da12114f1d3e2a5034186b858bc0cf743c2a62c2077cd2037463d657863eea77a94540ca701c00948a34b15efb1dc50439575deca473bc786c7785c013cdec77c3a7efe40ca2f9c754c41da4fd652b03aba0387d3217096089ceaf568cafa4313e78bf1a60f8673550ecf4a9df50896f4ba641590f1c7bd5af9819ac32aa9f577b3478f0b5d1c8c7a34539547497908c16f89c89fe47c9ed007de588f3d51fec5d02e5afdfd627753db0424f2bbe02dc20a4ac07b2c2ac2263ac0126937594315292a34210caad871a480eeb63881dcd55d5cb6f0e62b55921e4c3f9e702a684c179c728ebe5e206d943d1cf9791fa76b600f6d1fd9ed5b5d80cde228697077126bf628570045555870c01195182ae485d9a1127b6a6736b6fbeb3506b05f904cb6dd8bd748baf747d7b7c76a6f35479286c90ee40597dacf4dfd2be1840bc9c90c76be74cf91fe7da9fc51e3b3ef4aa6184615f353cd2f0448fed3d370e16ec6f0285d7504b7d9a35341fe6497554ed492ee9517d338b528386ea8b1a236034240b572fcf1173b1a8b6af72434dc0fc51e188c07c3d5d92ca96da3f144fb884c98b5156c82ca0e9fab0ecd48f9ee1033fdf7e85ebb5d7b03cd7a5d62f7aaef2fdae076b85e502fa38c57f9c004ab79446172336a350390a10959255f408749cf4ed1a45f3790648a7255135f1c4b2e2f51fdd71330fa5e9770803e75e4cc16c16ce1a9d2f9bde7844b607e29b5ffb64bcafe4c5bb8198fcb96a39f90b5913cd0da11a674b2401a68a266b333dd0efdfe79a6fb72b96d99648d05b93302454c29aa3817235d52cbe54518f779c4a99314cccd788c3cbd24cc7ac921d9f75d1cfbd72d37e9d608c0709af1478fe06835216d1c48c53234ff1fd0b8ba52433edfe3289f95a6d7ec8168635e5e5a9e027998b82f8fba28c89df292d76c23f30c584a440c694627504b257e73bd7a4405264250209836ed28c29b8aa06788334cf207bfffadf7d53ea289d30808527b8eafa993f08168701bab1925172b246a0a232c8be07d8076b18dc4f49ea07ed84948a959076188cbd6606c68cad450b11b10fe5dacfbc485b84e39aba582ea56029e110c2d6cd5fdbbe422545dd9b582f904df75ff1f4906909b344c7559c81292768a2d91029c9017d238b4d205235e355b159aec25b9c0d9cb2da1aa0f3252b9b0ac390747f110a8a04ca3273160fa4bcc0f0af52478c19215959c8c5e3a04dbd2e6ace9a8a2411cbfcc5bc007f7df70b4ec0ef8f39180398cc6d7982329979ad156ac27839b4eb2abcf559f4fd26657cb861f76a45f5c173647eee4cb20134da260805a0fcd034664941442572e6ba2cc266abd95acfeb6cc15ed79050eed821194e6550771209a56eaf87bc9ba887ed0e06f06ed728fbb2626842c3b500079df314517e831665fee3732988fe56a5095e16e7e73f452ca761b7b2603de3ed14f1ef6460ba721f0cc0bb3f9187a854532690182e5bb362d6f608a4e1dee50fc3d6641a959445c9731948d61c4aa4f6c61c55bd1e04a2cf492448dd831217e8c64ad13620f66a42f714bbdd01fe3fe698b1d9de2da31bf083cebbd2150e750a09786fd5740dc82515dac392c2d13db31acacf8535e5af26b8552231f03d506dd7f2e82fa7bad0f19ae09dc90db356ed3b47b9ec35ad0fe0aa7f0d84d19148c097c985387f2d11c80e3b10110ceb27d2049799dc843e5c5d3b70f956bd2379690d43942a382c7d1edd6acdea7db484dcd754a347bfbef6db1f2ca4946d657bd0207990feec1164b1dadc8fde0403e6c58b4134dae6e1f91a1855cbae012d3fa9092f601f6b5511d1565f0cbe2be471b30d90f1e943dd0e5d48aaf03cc4b840934eed66982fb65c6d1368487a56287e87428c956bf39dff5da6c36332dd0ace39805badccd5abc109d610b1f6228f23c8f8ab25a0f36852ee2691cf130ca65f69c7a873afab8d7fd932a814986d6d3e055800d861ca0577d2d859a1192e44fa651bbda3e0afffe72c4944a343832620a51e30a0ab8b44c86ca374fa3dbc32def2f8fed82d6c46b799e474b2819be13505818878d7800b4732216704d5f5ac38e5006e653367a94f2859012df9d63b1a84b7ce332364503015ea4be44f1c172e32f242171b8173aa21971486989193cbf8898170fa44e2d2d71559cadc910637c0eb9447d5d7b7166063599af021e7e86b6c70da397a3a417e92b5369c0e19bd92cd5cf5416156e7b3ccf731add76d3f2ea155ddd47057b10fd07cab0b3056301b7b57de14ef0902fd411aecec3134b0d7979742940b1ad8686b8dc21133067c37bae710855b65885eafe1d1609bb5fbb38f57c1a20b5eef55d03a4df576537d01dcbd1b6df510cfeaeb2130be63d33ac181717ac2e451cf3051922126559b0ee6efef66c0a1f586bf815f52fc3bfc1977a3d1dd05d188373b68a047c89010ec3f7df05eede549315c0ce5f9c6a7336053afd0f49b1916cf077d7c331d3626a8f276a0fedade3442caf68814f2027205697aab2f4cc8905454a0a599572ada5363c10fbaf02755aae013266bd7c7b8d83b588570cb13331452d05caf57139a50f5af009b1266f7581ee9609fb35192f694e770a4b400573106e0708b9e13533e60a73154cae5d4098cec605ab00f161cbb5cb031c4f5e9241a530cc8ee1970deb906f8b6adea1cec2fc7774bedf6a5ba8ac7abd1536369c2d008a01d9619dc4849a0f6f0f05868cc03bd18b5a31ef4dabf8e72290f0bf56e76ad4e540ec9320dbb1c2f3d506da55ba640038844b57863079214905929f3e3ac5151725fa39b65e11f17818892506169e37c38b435ce16443f565228f35c1b09b6aeff280aa2987b1153b0a39a0043184b20bfb74457cbc722174c891ea7a1e63ff1c5d024e164fd6852d99b93802a38c95326343860dfd4eb3ae63afb6f87cc4817fc6083009ed9aabeb9d874625b6e53fd5685922e1f08c4e324ff63960d436acdb0bbcb7fc5e8d7fe8b2528ab79c91b66091d32de4cc8e2182c98acb8ac1ee6b63cecb646d70850a385087b0b498774edfdead501dc4a2ae13130e82b9b7fe4fe145a07b33887e7bced32aa4a1d8ec83a4df504590ae99f7eca614709789c7f6924e5fa4e1056166c8618180df2af909a3b8543790aa5525fc3486b460ec6330314bb4a32af1eeea29aebbfb152928e23b20e149e4ef539e0b98ce781a532a43172af07b3d0f3025bc44738c247072be76c62fc45631aec8b1694f56a3195aa6d471452533ebbb789d8ed7ea566234591ed01cc3e5808cf4557aa23cabc93d9101bb645259f5dc54928cc832dcc93b141dda393e4534da99f59d2ee446ad9ea871b8dac3b2096a9c3be0234a56004cb7ebfb32dd0e93f93064a54b67cff196eb4be33f786410dd89d0854ed5799bf45518e03a48e822f8dc16f983c905d1ae42445108526f78c4bc5f39828404a84df83b265edfd471ff88b71ed8adc51fdff54d9604943b9b21bf348af35509564fcda1933fc160a6c0648317c023d2846bc598854f62132119d090dae655775d63d7ff00b6005bd77c9bff6fd5482825a33abb9cbea5ce8eeeb29d012f5b385634a59d490a4e2735e652b6acf3da638f5557ff6359509007f4929dc833a5010729833b1fd8db65ad1d047e301e16252b874b8f1909c311f782050ceeafa85349f1011c551", 0x1000}, {&(0x7f0000ac1000)="18711b299f368241b06ae8452c5f64a15a42f4d3325cb6faaa3e5fe4770243adf54cdcaad58b9ff5914fe49592ce52916da2ded5e0b5c96d95e9f793d75b2d48bfd704c37523e1d641b1120342682ced4699e3fb97feb1173aaad83fa42fbb6f6fc5562e3683b4518f3e7de5b2e61e1d83b1999803a56c6408710b3f950c9cca488cf567e26f7b1b39c6cf7ad31e5a108c51ac884bc59c34b9435e55d26c5df2cf3af5da00d659d451d9f8be998ca433b6f2a0", 0xb3}, {&(0x7f00009a5000)="80a0be24f546876cb58a181b6d5004cc6f3fcfdfb4398acbec4483dc3056c98f910439ae9faf53df0d7247ca49164475adeefc2f3dd448736a32a2b233f5e0db26c6052feb265859d9ddb66ca0b7d9d182c1cd04554f6b3a775faadd70a6626aae13662ea9464cf0b7ee375e05c7072341bf90b32332b9cc85e3cb8210f8d031e3921b22ed9a9d98e917c6a891748eda884c2e1c33", 0x95}, {&(0x7f0000a63000-0x8b)="5b318f08d423b4e445f6579011cb471988276571e93833c856135f3ad87e2d72f9fb8f3a4f3311436c4ecff17a2568d86716981d1421223c699280a3e439d39c7a4c01a1b4cda93d6b5efc02ab1c80248e3de665a9c179cac9844c5fb822e56763352484b6dc87b7c6f606b8852fa5a37c7d996f109e6ee0ea01dea7627ab565c068b1d24ddee5a33be5e9", 0x8b}, {&(0x7f00008cb000)="c10576122218e5fb5be1b04d5cecbbd79f3f1f53c366b84f01ecb49d086a688624348e288c95f1b16217d912822aebd26af1030232a51365b078b4b497a5469d511665fce160", 0x46}], 0x7, 0x0) ioctl$LOOP_CLR_FD(0xffffffffffffffff, 0x7006) 2018/02/01 21:57:20 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00009dc000)="776c616e3084296e6f64657600", 0x1) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f000073d000)={0x0}) ioctl$DRM_IOCTL_SWITCH_CTX(r0, 0x40086424, &(0x7f000009e000-0x8)={r1}) r2 = socket(0x20000000000000a, 0x2, 0x0) setsockopt$inet6_buf(r2, 0x29, 0x6, &(0x7f000001d000)='-', 0x1) recvmsg(r2, &(0x7f0000322000)={0x0, 0x0, &(0x7f0000409000)=[{&(0x7f00000f0000-0x21)=""/33, 0x21}, {&(0x7f00007c3000-0x23)=""/35, 0x23}, {&(0x7f0000e0c000-0xd7)=""/215, 0xd7}, {&(0x7f0000495000-0x93)=""/147, 0x93}], 0x4, &(0x7f0000bb9000-0x1000)=""/4096, 0x1000, 0x4}, 0x10021) setsockopt$inet6_opts(r2, 0x29, 0x37, &(0x7f000081c000)=@fragment, 0x8) r3 = syz_open_dev$mice(&(0x7f000013e000-0x10)='/dev/input/mice\x00', 0x0, 0x400000) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f00007dc000-0x8)={0x0}) ioctl$DRM_IOCTL_SWITCH_CTX(r3, 0x40086424, &(0x7f0000da0000-0x8)={r4, 0x1}) [ 39.939406] 11805 total pagecache pages [ 39.943378] 0 pages in swap cache [ 39.946816] Swap cache stats: add 0, delete 0, find 0/0 [ 39.952173] Free swap = 0kB [ 39.955181] Total swap = 0kB [ 39.958176] 1965969 pages RAM [ 39.961250] 0 pages HighMem/MovableOnly [ 39.965212] 320509 pages reserved 2018/02/01 21:57:20 executing program 4: mmap(&(0x7f0000000000/0xfa5000)=nil, 0xfa5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fa1000)={0x0}, &(0x7f0000fa1000)=0xc) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f0000fa3000)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000368000-0x8)) ptrace(0x4207, r2) ptrace$setregset(0x4205, r2, 0x202, &(0x7f0000fa5000-0x10)={&(0x7f0000fa5000-0x8)='\x00\b', 0x2}) ptrace$getregset(0x4204, r2, 0x2, &(0x7f0000001000)={&(0x7f0000e07000-0x40)}) 2018/02/01 21:57:20 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$sock_int(r0, 0x1, 0x4000000000000008, &(0x7f000066e000), 0x12c) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000383000)=0x1, 0x4) r1 = dup(r0) sendto$inet(r0, &(0x7f0000482000), 0xffffffffffffff56, 0x800000120000401, &(0x7f0000e46000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10) sendmsg$nl_xfrm(r1, &(0x7f000078a000-0x38)={&(0x7f0000ca5000-0xc)={0x10}, 0xc, &(0x7f0000126000)={&(0x7f00009ec000-0x60)=@report={0x4c, 0x20, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, {@in=@broadcast=0xffffffff, @in6=@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}}, []}, 0x4c}, 0x1}, 0x0) ioctl$TCGETS(r1, 0x5401, &(0x7f00003ba000-0x24)) 2018/02/01 21:57:20 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000d70000)="170000001a001bed0000132100f404fffffffffffffff7", 0x17) arch_prctl(0x1007, &(0x7f00002aa000+0xcf9)="c72bee1d00d04f0def7a246e17d984efc6e22f1176add7acef3e3e39ad53d336063a6459440df1c9f0c8f3ae6d8f92c48b682ad89b6fecf6b1975ad55339c9e85ce31a12b8074b8bd8ff2ea3529ebb168c448536f7293d531ae8ba26976d3b9a39692fb4359fc96b8b42dbb92e1f9ea113e8943c09507a3def6de52ee3fa1639bd1a171a9800121cf377e83f77670498ce6e5f0db7f9bc0302bc5f2e1ad67cf103aabe60f2dd280f56860001df78d1043a17c2f12973a9a8cc337b582245e75ebb45370428afe5be31e4264b95e515877c258b98782c30d21bde46a3ed07") recvfrom$inet6(r0, &(0x7f00004d2000-0xd1)=""/209, 0xd1, 0x0, &(0x7f00008a1000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0x0, 0xaa}}, 0x1c) recvmmsg(r0, &(0x7f0000f7c000-0x40)=[{{&(0x7f0000478000)=@hci, 0x5, &(0x7f0000ee0000-0x8)=[], 0xfc, &(0x7f0000579000)=""/221, 0xdd}}], 0x4444648, 0x0, &(0x7f0000d6c000)) 2018/02/01 21:57:20 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000b77000)='/dev/sequencer2\x00', 0x201, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f000032b000-0x6)={0x0, 0x3ff}, &(0x7f0000c1f000)=0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000f04000)=@sack_info={r2, 0x6, 0x40}, &(0x7f0000b45000-0x4)=0xc) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000631000-0x10)={0x4c5, 0x201, 0x2, 0x6, r3}, &(0x7f0000537000)=0x10) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f00006d4000)={0x0, {0x2, 0xffffffffffffffff, @loopback=0x7f000001}, {0x2, 0xffffffffffffffff, @dev={0xac, 0x14}}, {0x2, 0xffffffffffffffff, @broadcast=0xffffffff}, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000d5b000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0}}) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000a5000)='cdg\x00', 0x4) 2018/02/01 21:57:20 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000c99000-0x38)={&(0x7f0000266000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f00009c4000-0x40)=[], 0x0, &(0x7f00005aa000)=[]}, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000bcd000-0xc)={0x0}, &(0x7f0000fc0000)=0xc) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f0000fc1000-0x8)={0x0, 0x0}) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000e89000)='/dev/sequencer2\x00', 0x200, 0x0) ioctl$sock_netrom_TIOCINQ(r3, 0x541b, &(0x7f000013b000-0x4)) ptrace$setopts(0x4206, r2, 0x0, 0x0) ptrace(0x4207, r2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket(0x18, 0x0, 0x1) sendmmsg(0xffffffffffffffff, &(0x7f0000005000-0x3c)=[{{&(0x7f0000003000)=@in6={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}, 0x1c, &(0x7f0000005000-0x60)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f0000003000-0x2d0)=[]}}], 0x1, 0x0) connect(r4, &(0x7f0000002000)=@sco={0x1f, {0x1}}, 0x26) ioctl$RNDADDTOENTCNT(r3, 0x40045201, &(0x7f0000f8e000-0x4)=0x7) getsockopt$inet_sctp6_SCTP_CONTEXT(r4, 0x111, 0x11, &(0x7f000087c000-0x8), &(0x7f00000d0000-0x2)=0x8) ptrace$setsig(0x4203, r2, 0x0, &(0x7f0000fbe000)={0x0, 0x0, 0x67918}) ptrace$getsig(0x4202, r2, 0x0, &(0x7f00002ab000-0x10)) ptrace$setsig(0x4203, r2, 0x7fffffff, &(0x7f00005a9000-0x10)={0x29, 0x10000, 0x7, 0x9}) 2018/02/01 21:57:20 executing program 0: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xf9a000)=nil, 0xf9a000, 0x1, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r0, 0x1, 0x14, &(0x7f0000e65000-0x9)="d7fdaf62070179890fddd5a45d3f32e5", 0x10) 2018/02/01 21:57:20 executing program 3: mmap(&(0x7f0000000000/0xf83000)=nil, 0xf83000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1000000010, 0x802, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000f79000)={@common='gre0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f000015f000-0x38)={&(0x7f0000f81000-0xc)={0x10}, 0xc, &(0x7f0000c45000-0x10)={&(0x7f0000f80000+0xd38)=@ipv4_deladdr={0x3c, 0x15, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x8, 0x2, @local={0xac, 0x14, 0x0, 0xaa}}, @IFA_LABEL={0x14, 0x3, @common='gre0\x00'}, @IFA_FLAGS={0x8, 0x8, 0x80}]}, 0x3c}, 0x1, 0x0, 0x0, 0x80}, 0x10) 2018/02/01 21:57:20 executing program 1: pwritev(0xffffffffffffffff, &(0x7f0000005000-0x60)=[], 0x0, 0xfffffffffffffffc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) link(&(0x7f0000000000)='./file0\x00', &(0x7f0000001000-0x8)='./file0\x00') 2018/02/01 21:57:20 executing program 4: r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f00001ae000)='/dev/pktcdvd/control\x00', 0x0, 0x0) recvfrom$inet(r0, &(0x7f000088e000-0x3a)=""/58, 0x3a, 0x2100, &(0x7f0000a1b000)={0x2, 0x3, @loopback=0x7f000001}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r1, &(0x7f0000fb9000)={0x2, 0x0, @empty}, 0x10) getpeername(r1, &(0x7f0000cae000-0x32)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback}}}, &(0x7f00000da000-0x4)=0x32) sendto$llc(r2, &(0x7f00004f8000)="627dda118583006364d6edac505b1bc7dda9121adde39f48533600427b032a1935caebc150b69e5d848a4612f4095e795355a65a277a96330d13befd420b3eef5727295ccd3d345272f0832f00d9864e67f44edb3df065d8e1db752d960cac42e72d5f3c87070c10ffe9321582f38d4066ee8e0cdced01cfd5bc12b9f448d59e181b7679e0820d5b9afa73b70fa7f7192384cd1f", 0x94, 0x4, &(0x7f000039f000)={0x1a, 0x0, 0x1a1, 0xedf8, 0x3, 0x6, @empty}, 0x10) recvmsg(r1, &(0x7f0000770000)={&(0x7f000040b000-0x10)=@can, 0x10, &(0x7f00002aa000-0xa0)=[], 0x0, &(0x7f0000b24000)=""/232, 0xe8}, 0x0) sendto$inet(r1, &(0x7f0000d39000-0x6b), 0x3e8, 0x400c000, &(0x7f0000fa2000)={0x2, 0x0, @empty}, 0x10) sendto$inet(r1, &(0x7f0000e85000-0x1), 0x0, 0x0, 0x0, 0x0) 2018/02/01 21:57:20 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/checkreqprot\x00', 0x101140, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$usbmon(&(0x7f0000001000)='/dev/usbmon#\x00', 0x9, 0x101400) 2018/02/01 21:57:21 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000060000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) read(r0, &(0x7f000056b000), 0x0) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f000001e000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000b39000-0x8), &(0x7f0000c02000-0x4)=0x8) getsockopt$inet_tcp_buf(r1, 0x6, 0x1e, &(0x7f00007b9000-0xec)=""/240, &(0x7f0000908000-0x4)=0xf0) 2018/02/01 21:57:21 executing program 5: mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x3, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000011000)={0x0, 0x0}) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$setownex(r0, 0xf, &(0x7f0000011000)={0x2, r1}) sendmsg(r0, &(0x7f0000005000-0x38)={0x0, 0x0, &(0x7f0000003000)=[{&(0x7f000000f000-0x24)="240000005e00030007fffd946fa283bc0a0000400300000000000000281ba3a2d188737e", 0x24}], 0x1}, 0x0) sendto$inet(r0, &(0x7f0000002000)="cec86d59e79811dc8d72110ce3f894ca9ab53c1d1bddee76c9af56ec1896fe117fd00d6b8b3be6939e19060cf87028a3029abf3a02b9bf26cdac8097f999aeaf8953bffe9b0d08f84cb36a0ad862207e8e72632a35570210689eda88958eab35d487bdbe93affe796eff6659fc40ea0e903abeeca1b71ecb3404c4ce486a4df3", 0x80, 0x40000, &(0x7f0000001000)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) 2018/02/01 21:57:21 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000fa1000-0x4)=0x8000000000004, 0x26e) r1 = socket$packet(0x11, 0x400000002, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000ff6000-0x4)={0x0, 0x3}, 0x4) shutdown(r1, 0xc4d3cf227930e858) sendto$inet(r0, &(0x7f0000865000), 0xffe4, 0x0, &(0x7f0000fda000-0x10)={0x2, 0x0, @rand_addr}, 0x10) poll(&(0x7f00000e6000)=[{r1}], 0x1, 0x0) fcntl$F_GET_RW_HINT(r1, 0x40b, &(0x7f0000206000-0x8)) 2018/02/01 21:57:21 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = inotify_init() sendmsg$nl_route(r0, &(0x7f000001c000-0x38)={&(0x7f0000023000)={0x10}, 0xc, &(0x7f0000019000)={&(0x7f0000026000)=@ipv6_delroute={0x1c, 0x19, 0x60d, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0, 0x0, 0x0, 0x2}, []}, 0x1c}, 0x1}, 0x0) inotify_add_watch(r1, &(0x7f0000679000)='./file0\x00', 0x1000418) 2018/02/01 21:57:21 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000d70000)="170000001a001bed0000132100f404fffffffffffffff7", 0x17) arch_prctl(0x1007, &(0x7f00002aa000+0xcf9)="c72bee1d00d04f0def7a246e17d984efc6e22f1176add7acef3e3e39ad53d336063a6459440df1c9f0c8f3ae6d8f92c48b682ad89b6fecf6b1975ad55339c9e85ce31a12b8074b8bd8ff2ea3529ebb168c448536f7293d531ae8ba26976d3b9a39692fb4359fc96b8b42dbb92e1f9ea113e8943c09507a3def6de52ee3fa1639bd1a171a9800121cf377e83f77670498ce6e5f0db7f9bc0302bc5f2e1ad67cf103aabe60f2dd280f56860001df78d1043a17c2f12973a9a8cc337b582245e75ebb45370428afe5be31e4264b95e515877c258b98782c30d21bde46a3ed07") recvfrom$inet6(r0, &(0x7f00004d2000-0xd1)=""/209, 0xd1, 0x0, &(0x7f00008a1000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0x0, 0xaa}}, 0x1c) recvmmsg(r0, &(0x7f0000f7c000-0x40)=[{{&(0x7f0000478000)=@hci, 0x5, &(0x7f0000ee0000-0x8)=[], 0xfc, &(0x7f0000579000)=""/221, 0xdd}}], 0x4444648, 0x0, &(0x7f0000d6c000)) 2018/02/01 21:57:21 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000d70000)="170000001a001bed0000132100f404fffffffffffffff7", 0x17) arch_prctl(0x1007, &(0x7f00002aa000+0xcf9)="c72bee1d00d04f0def7a246e17d984efc6e22f1176add7acef3e3e39ad53d336063a6459440df1c9f0c8f3ae6d8f92c48b682ad89b6fecf6b1975ad55339c9e85ce31a12b8074b8bd8ff2ea3529ebb168c448536f7293d531ae8ba26976d3b9a39692fb4359fc96b8b42dbb92e1f9ea113e8943c09507a3def6de52ee3fa1639bd1a171a9800121cf377e83f77670498ce6e5f0db7f9bc0302bc5f2e1ad67cf103aabe60f2dd280f56860001df78d1043a17c2f12973a9a8cc337b582245e75ebb45370428afe5be31e4264b95e515877c258b98782c30d21bde46a3ed07") recvfrom$inet6(r0, &(0x7f00004d2000-0xd1)=""/209, 0xd1, 0x0, &(0x7f00008a1000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0x0, 0xaa}}, 0x1c) recvmmsg(r0, &(0x7f0000f7c000-0x40)=[{{&(0x7f0000478000)=@hci, 0x5, &(0x7f0000ee0000-0x8)=[], 0xfc, &(0x7f0000579000)=""/221, 0xdd}}], 0x4444648, 0x0, &(0x7f0000d6c000)) 2018/02/01 21:57:21 executing program 4: clone(0x0, &(0x7f0000001000-0x1), &(0x7f0000b02000), &(0x7f00000ab000-0x4), &(0x7f0000000000)) sync_file_range(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f0000001000-0x58)={0xfffffffffffffffd, 0x1, {0x3, 0x1, 0xa0ad, 0x2, 0x6}}) 2018/02/01 21:57:21 executing program 3: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqsrc(r1, 0x0, 0x28, &(0x7f0000014000-0xc)={@dev={0xac, 0x14}, @loopback=0x7f000001, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f000092a000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000a9c000)='/dev/sequencer2\x00', 0x0, 0x0) r2 = syz_open_dev$sndtimer(&(0x7f000029e000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_GINFO(r2, 0xc0f85403, &(0x7f0000c92000)={{0x1, 0x0, 0x0, 0x3}, 0x0, 0x0, 'id0\x00', 'timer0\x00'}) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000266000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000ae7000-0x14)=@ethtool_wolinfo={0x7, 0x0, 0x0, "98df6fd6121b"}}) clone(0x0, &(0x7f0000b26000), &(0x7f0000eaa000-0x4), &(0x7f0000bf3000-0x4), &(0x7f00002de000)) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/02/01 21:57:21 executing program 1: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) clock_adjtime(0x0, &(0x7f0000013000-0xd0)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f39000), &(0x7f0000eaa000-0x4), &(0x7f0000bf3000-0x4), &(0x7f00003b9000-0xcd)) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000da2000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/02/01 21:57:21 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x7, &(0x7f0000017000-0x4)=0x3f, 0x4) setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000b9e000-0x4)='tls\x00', 0x4) prctl$intptr(0x1f, 0x2) r1 = getpgid(0x0) sched_getscheduler(r1) sendto$inet(r0, &(0x7f0000394000-0x24)="dc86a56ce3fd6b07d6c8ed9dc3fe36190000007f00000000798c131319e487d90ff4b2d5", 0x8, 0x20020003, &(0x7f000029c000)={0x2, 0x2, @empty}, 0xe) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000339000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$EVIOCGID(r2, 0x80084502, &(0x7f00005f4000-0x13)=""/24) connect(r0, &(0x7f00008e5000-0x10)=@ethernet={0x0, @empty}, 0x44) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000206000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0}, 0x10) fanotify_init(0x10000000000011, 0x1800) 2018/02/01 21:57:21 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f0000011000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0x120202}, 0xc) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000b94000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$KDENABIO(r1, 0x4b36) getsockname(r0, &(0x7f000001c000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback}}}, &(0x7f000001d000-0x4)=0x3a) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000025000)) epoll_ctl$EPOLL_CTL_MOD(r3, 0x3, r2, &(0x7f0000026000)={0x14}) r4 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f000043a000)='/dev/loop-control\x00', 0xa0800, 0x0) ioctl$TCFLSH(r1, 0x540b, 0x2) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r4, &(0x7f00004f0000-0xc)={0x2002}) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00007f0000)=@common='sit0\x00', 0x10) epoll_ctl$EPOLL_CTL_MOD(r3, 0x3, r2, &(0x7f000056b000)) poll(&(0x7f000000b000)=[{r4}], 0x1, 0x0) 2018/02/01 21:57:21 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create(0x6) r1 = accept4$ipx(0xffffffffffffffff, &(0x7f00008a3000), &(0x7f00006cc000)=0x10, 0x80000) tee(r0, r1, 0x9, 0x1) r2 = socket$netlink(0x10, 0x3, 0x20000000000004) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f0000694000-0x44)={{0x2, 0x3, @multicast1=0xe0000001}, {0x307, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x14}}, 0x0, {0x2, 0x2, @broadcast=0xffffffff}, @generic="f873c28ee152c8698b1f36bc2bc7ea43"}) writev(r2, &(0x7f0000202000)=[{&(0x7f000060d000)="580000001500190000bb4b080000005602063b8502cae0765596430018fe58a2ca4a03ca910000000000000001213edb3ffaec1000174100005bffff0000e1ed5e0000000000000006b795461b0300fd97ab4f914a0f538e", 0x58}], 0x1) 2018/02/01 21:57:21 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$ax25(0xffffffffffffff9c, &(0x7f00009f7000-0x10), &(0x7f0000000000)=0x10, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(0xffffffffffffffff, &(0x7f0000003000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) setreuid(r2, r1) [ 40.193375] IPv4: Oversized IP packet from 127.0.0.1 2018/02/01 21:57:21 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) r1 = fcntl$getown(r0, 0x9) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000513000-0xe8)={{{@in6=@dev, @in6=@ipv4={[], [], @empty}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@empty}, 0x0, @in6=@mcast1}}, &(0x7f00004f9000)=0xe8) r3 = getegid() ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000c55000-0x4)=0x0) getsockname(r0, &(0x7f000087e000-0x10)=@can, &(0x7f00002da000-0x4)=0x10) stat(&(0x7f0000997000-0x8)='./file0\x00', &(0x7f00000be000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000536000)='./file0\x00', &(0x7f00004ff000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000af9000)={0x0}, &(0x7f00005db000)=0xc) r8 = geteuid() lstat(&(0x7f000077c000-0x8)='./file0\x00', &(0x7f00005a6000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r0, &(0x7f0000b36000)={&(0x7f00007b6000)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f00002a2000-0x20)=[{&(0x7f0000218000)="a860c4fe56fa9c007c9e84f0b6f5f913", 0x10}, {&(0x7f0000c83000)="c7b43382839436f10eeccb372c5681688173197501363e5b07f32c2c43c9fd4f7d4e917ee351fefb47461b84b96c436e5ad9001203e95ec569a93b174e4ba6ede67fdba76500ad2f6c79e5ad7bf1de68c4765a37cca2ebcc8f31a4", 0x5b}], 0x2, &(0x7f0000c71000)=[@cred={0x20, 0x1, 0x2, r1, r2, r3}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r4, r5, r6}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0, r0]}, @cred={0x20, 0x1, 0x2, r7, r8, r9}], 0xf8, 0x10}, 0x40000) sendmsg$nl_route(r0, &(0x7f0000504000)={&(0x7f0000ba3000-0xc)={0x10}, 0xc, &(0x7f0000435000-0x10)={&(0x7f0000c9d000-0x1d54)=@newlink={0x3c, 0x10, 0x9, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@IFLA_IFNAME={0x14, 0x3, @syzn={0x73, 0x79, 0x7a, 0x0}}, @IFLA_OPERSTATE={0x8, 0x10}]}, 0x3c}, 0x1}, 0x0) r10 = creat(&(0x7f0000416000-0x8)='./file0\x00', 0x1c4) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r10, 0xc05c5340, &(0x7f0000dfd000-0x2a)={0xff, 0xb, 0x1, {0x0, 0x989680}, 0x1, 0xfffffffffffffbff}) ioctl$TCGETS(0xffffffffffffffff, 0x5401, &(0x7f0000628000)) 2018/02/01 21:57:21 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000008000)={0x1, {{0x2, 0xffffffffffffffff, @multicast2=0xe0000002}}}, 0x90) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000915000-0x15)='/proc/self/net/pfkey\x00', 0x200400, 0x0) ioctl$KDSKBSENT(r1, 0x4b49, &(0x7f0000f15000)="3d2806ae8b3715c079da03d58aac078e29c18660f7d44032809f42e9ef5d6a6da3b6f381719b662dc8892ae7801e2797e1") mprotect(&(0x7f0000007000/0x2000)=nil, 0x2000, 0x1) getsockopt$inet_buf(r0, 0x0, 0x30, &(0x7f0000008000)=""/144, &(0x7f0000008000-0x3)=0x90) 2018/02/01 21:57:21 executing program 1: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000002000)='/dev/rtc\x00', 0x200000, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x45, &(0x7f0000ab3000-0x1e)=""/30, &(0x7f0000000000)=0x1e) 2018/02/01 21:57:21 executing program 2: eventfd2(0x100000000, 0x80800) mmap(&(0x7f0000000000/0x1e000)=nil, 0x1e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f000001c000)="cf2a48c3f4e3e88efc4a3926fe01c76a09ee51fbbb21b7027be323ff9befc36908983be667a68f1ec5e4", 0x2a, 0x0, &(0x7f0000008000-0x10)={0x2, 0xffffffffffffffff, @multicast2=0xe0000002}, 0x10) ioctl$sock_ifreq(r0, 0x89f3, &(0x7f0000009000)={@common='sit0\x00', @ifru_data=&(0x7f000001c000)="6b6be7000000007000b400a472ca66f3000000ef0002000000000000cb9d3cb0"}) 2018/02/01 21:57:21 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000beb000-0x8)='./file0\x00', 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000569000)='net/fib_trie\x00') ioctl$LOOP_SET_FD(r0, 0x4c00, r0) fchmodat(r1, &(0x7f00001e5000)='./file0\x00', 0x41) sendfile(r0, r1, &(0x7f0000023000), 0x26a950b) 2018/02/01 21:57:21 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000ec6000)='/proc/self/net/pfkey\x00', 0x0, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f00003c3000-0x18)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000a5e000-0x20)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1}) readv(r0, &(0x7f0000e7f000)=[{&(0x7f0000002000-0x4e)=""/1, 0x1e9}], 0x1) ioctl$EVIOCGBITSW(r0, 0x80404525, &(0x7f0000cf9000-0x34)=""/52) mmap$binder(&(0x7f00009e2000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x0) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000c08000-0x20)={{&(0x7f0000f33000/0x2000)=nil, 0x2000}, 0x2}) 2018/02/01 21:57:21 executing program 5: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$llc(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000001000-0x4)=0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = epoll_create1(0x80002) r2 = epoll_create1(0x0) r3 = timerfd_create(0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r3, &(0x7f0000538000-0xc)) r4 = dup3(r1, r3, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r4, 0xc058534b, &(0x7f000040d000-0x58)={0x5, 0x2, 0x7fff, 0x2, 0x7fff, 0x3}) 2018/02/01 21:57:21 executing program 7: alarm(0x3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x802, 0x0) sendmsg(r0, &(0x7f0000f04000-0x38)={&(0x7f0000917000)=@in6={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c, &(0x7f0000c03000-0x60)=[], 0x0, &(0x7f000056d000-0x260)=[]}, 0x0) 2018/02/01 21:57:21 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000012000)={0xaa, 0x56}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f0000002000-0x40), &(0x7f0000001000)={0x0, 0x0, 0x6, 0x0, 0x0, 0x2}, &(0x7f0000002000-0x40)={0x0, 0x0, 0x0, 0x4}, &(0x7f0000002000-0x10), &(0x7f0000001000)={&(0x7f0000002000-0x8), 0x8}) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000000000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2018/02/01 21:57:21 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_MAX_THREADS(r0, 0x40046205, 0x400000) ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00004ef000)={0x0, 0x0, &(0x7f00005b5000-0x88)=[], 0x1, 0x0, &(0x7f0000d69000)="da"}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000dd5000-0x11)='/dev/vga_arbiter\x00', 0x80102, 0x0) r3 = creat(&(0x7f0000918000)='./file0\x00', 0x0) setsockopt$inet6_buf(r1, 0x29, 0x39, &(0x7f0000eb3000)="ff02020100000000000000000000ea030a4e00000000d805", 0x18) dup2(r3, r1) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000eb0000)={0x0, 0xe7c6}, &(0x7f000048b000)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f000026b000-0x8)={r4, 0x2}, 0x8) 2018/02/01 21:57:21 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000a1f000-0x8)={0x0}, &(0x7f0000096000-0x4)=0x8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000997000-0x66)={r1, 0x5e, "b0e6d1274058aeb070b7a7a73f8f89fd6efe0f9318730fc4a6a3d140e4b277f429fc3add0829f24e1388f56d27136da5b0c24d005b3b765f94736f572c496ac1e1a4d60f788f6aac22265538106a59a35011e2c3ba56d1ac4d789275eff4"}, &(0x7f0000c3f000)=0x66) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f000089e000-0xc)='/dev/rfkill\x00', 0x2002, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f00003b4000)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f00001ad000-0x4)=0x14) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f00007c4000-0x1d)="441f08f10000000000ffff00000302781305004ca600e211a1bf03025f", 0x1d) getsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000311000), &(0x7f0000004000-0x4)) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000033000-0x12)={@generic="466d461b91040d4389d946aedc3a3439", 0x6}) 2018/02/01 21:57:21 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x1, 0x0) socket$nl_crypto(0x10, 0x3, 0x15) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f000000f000-0xc)) listen(r0, 0x0) epoll_wait(r1, &(0x7f00005bf000-0xc)=[{}], 0x1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000405000-0x8)='./file0\x00', 0x20100, 0x88) ioctl$KDSIGACCEPT(r2, 0x4b4e, 0x3f) 2018/02/01 21:57:21 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f000019b000)='./control\x00', 0x100, 0x40) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000ec4000-0x8)=@assoc_value={0x0, 0x7}, &(0x7f00009dc000-0x4)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00009ae000)={r1, @in6={{0xa, 0x3, 0xfff, @mcast1={0xff, 0x1, [], 0x1}, 0x3ff}}, 0x8, 0x82}, &(0x7f0000d17000)=0x98) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) ioctl$DRM_IOCTL_ADD_MAP(r0, 0xc0286415, &(0x7f0000204000)={&(0x7f0000e3b000/0x4000)=nil, 0x3, 0x7, 0x4, &(0x7f0000fc3000/0x1000)=nil, 0xfffffffffffff06a}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000a46000)={{&(0x7f000009c000/0x1000)=nil, 0x1000}, 0xffffffffffffffff}) r2 = creat(&(0x7f000078e000-0x8)='./file0\x00', 0x0) sched_rr_get_interval(0xffffffffffffffff, &(0x7f0000cd6000)) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000841000), 0xfffffffffffffffc) write$sndseq(r2, &(0x7f0000012000-0x2e)=[{0x80000000000, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x0, 0x989680}}], 0x30) fremovexattr(r2, &(0x7f0000d52000-0x2f)=@random={'security.\x00', 'md5sumsystemposix_acl_access+GPLeth1\x00'}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) link(&(0x7f0000f3c000-0x8)='./file0\x00', &(0x7f0000876000)='./control/file0\x00') ioctl$PPPIOCSMRU(r2, 0x40047452, &(0x7f00004f6000)=0x5) ioctl$UFFDIO_ZEROPAGE(0xffffffffffffffff, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/02/01 21:57:21 executing program 0: mmap(&(0x7f0000000000/0xf90000)=nil, 0xf90000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) clock_gettime(0x0, &(0x7f0000eea000)={0x0, 0x0}) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000ce3000-0x10)={r1, r2/1000+10000}, 0x10) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000f85000)={0x2, 0x1, 0x0, 0x0, 0xc, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}}]}, 0x60}, 0x1}, 0x0) 2018/02/01 21:57:21 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x13) getsockopt$sock_buf(r0, 0x1, 0x1f, &(0x7f0000c80000-0x7b)=""/123, &(0x7f00002c6000)=0x7b) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f000044f000)='/selinux/status\x00', 0x0, 0x0) ioctl$PPPIOCGFLAGS(r1, 0x8004745a, &(0x7f0000d50000)) 2018/02/01 21:57:21 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f00007f2000), 0x8) r0 = syz_open_dev$binder(&(0x7f0000007000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) close(r0) r1 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000880000-0x10)='/selinux/status\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000009000-0x30)={0x4, 0x0, &(0x7f0000004000-0x18)=[@register_looper={0x630b}], 0x4, 0x0, &(0x7f0000009000)="d8fc1d01"}) read(r0, &(0x7f00005bb000)=""/186, 0xba) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000005000-0x14)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f000000a000)}) ioctl$BINDER_THREAD_EXIT(r1, 0x40046208, 0x0) pipe2(&(0x7f0000ddc000-0x8)={0x0, 0x0}, 0x84000) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000d62000)={0x0, 0xffffffffffffffe0, 0x7f, 0x6, 0x7fff}, &(0x7f00004ed000)=0x14) setsockopt$inet_sctp6_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000661000)=@assoc_value={r4, 0xf01a}, 0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r2, 0x84, 0x1c, &(0x7f0000621000), &(0x7f0000c25000)=0x4) socket$inet6_dccp(0xa, 0x6, 0x0) ioctl$DRM_IOCTL_AUTH_MAGIC(r2, 0x40046411, &(0x7f0000197000)=0x10000) 2018/02/01 21:57:21 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = pkey_alloc(0x0, 0x2) pkey_free(r0) r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x7a, 0x0) ioctl$EVIOCSKEYCODE_V2(r1, 0x40284504, &(0x7f000056b000)={0x0, 0x2, 0x0, 0x2, "020003fe040000000000002403ffffe78be5e600000000000000030809a7e633"}) 2018/02/01 21:57:21 executing program 6: r0 = socket$packet(0x11, 0x3, 0x300) r1 = socket$nl_generic(0x10, 0x3, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept$packet(r0, &(0x7f0000001000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, &(0x7f0000c2f000)=0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg(r0, &(0x7f0000001000-0xf0)=[{{&(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, r1, {0x2, 0x2, @multicast1=0xe0000001}, 0x3, 0x2, 0x0, 0x2}}, 0x26, &(0x7f0000000000)=[{&(0x7f000081a000)="8405c9b4e07d1973e3d6c6fe7e781ba38a83eb62404ce13d1988e442d56ab307b108e07522b99389e7c212dae0b0dbe89b30fa7be21f7caf0c580e5c79bd86637bf8f23c3bcae1a7bd40f02b4f8bf6d0c13b4b3ffc131e77005c5c80191a544f442315ab5737f7dbf9444601576b4f0bdca5617406b068bf061ebbaec7e4c6fc4a4e08a698", 0x85}, {&(0x7f0000d67000)="2d30f1786a4ccd", 0x7}, {&(0x7f0000001000-0xc0)="dc6ee080c048d8fef8126b82ca792088c241398efcb591a6ec604d6d30141a388fdd769ce03b4d634bc3d15614448569bf4d0e2fb8ecbc95a191e0770cbd778994a21c2d2425ea9cdfa431a85b3b8542905c8eaea2b1464b976146d3bb2b19b6f624edefa713884cdac4a4710da0388e707a532b669ce09425d512c770f1c3b6a1623e2658c9ef7dcaaea2c94d94d328bfa7adfced1f79cf0cc3867eb6c41907fb9ae0b798b2c469290bc37c7695a7170607c013c1a58013a8322c9b1b038d11", 0xc0}], 0x3, &(0x7f0000001000-0x238)=[{0x68, 0x113, 0x402, "935a3b27c05a03b38f444219afcc06fb4435f059d1f5a3ef743fb3f31e35f7193bd2d6a5b70d3977c2806b127bd08ba442c0fe8506b5cb7c0fedb1d89a6c35de8bb81a4aef2a023126c0b7fa2e922a4da668c7"}, {0x68, 0x10d, 0x5, "4a3f91ec315ab87a7426f522304164919001f8fcd5bb597b1e2ea93b8a6f67faed0e8c3fbd679b0a9b737e0c623963d7e3f0ded21c56d4ffb0fd2d9ed1493667dd89923bf030fbf7635422e0ebaad24b3135d406cfc27d"}, {0x70, 0x10e, 0x0, "65ba8316f85d20f1904a85ec63a22d57fe032fa98d3f11c8c944a93e3299543dcac5afd4d442a5f771971a81217c5161c4b2c25880080a992c38f650fc80a685877ce8bc028423f3e0337be7feb7c6f94ebdfb0b29fd0d43d9c83b"}, {0xf8, 0x88, 0x5, "dcf510d8f402ef1fd293bc63ff76445392f9593921afff76b38d6213cfbcc0b6f3cdb6ce4741010b78220b29d8f6c9b5f7a50d698e1340ae895eb892f372d82ba511b7d37b566a2d27d394305e68fb3fb31620b4c4c22f9cbb5e2e826a972f28ed4d25a548b397faf94b4cd6da6eced517bc60ad751d3df82cebfba41072ec9364c342344c1e2d41b80ad814de7969ce89547bbfc8b9686666546a205a61edc1c265640f53769b5d56d9bf927893dfa800953cc52239a6c072a6338ae6ada6e0f0d8d6730f9cffd457e890782ab96dc25d201d699ce2a4bbbaafedccb5f0195e38"}], 0x238, 0x801}, 0x3}, {{&(0x7f0000000000)=@ethernet={0x1, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x16}}, 0x10, &(0x7f0000000000)=[{&(0x7f0000a9c000)="f80ad0c9587fff92de4472acb80a91a5451e1c9c717985c6e99ac3231337ead4a6a18b66bccb0303c43108358c40cdbd4324655dccff6cf03557403fa14a5c0f33cdcec491c6d0f2cb78685ffa6d1d61956b89c81e45de6cdac6b265558236128abbd7c2fd3af11c2770aa53f63c71e9ebd32c5b132fa6e7aa23e6420f4d5a8e31064fd8", 0x84}], 0x1, &(0x7f0000001000-0x1e0)=[{0x80, 0x11d, 0x101, "296123546f659b2841cef0e6bedc98a8cbe6fa22525dc27c1ce0823efcb126cdbed3ada005d29d0f9c9fd739a14508f9d57d167ac580c337c4d787703c3bd11e8e506d01bdf55ef2591880bebec390658dfb1e0189f7e821b6882d6e4bd3f912040f87c446c4cd0fcc71e01c1a"}, {0x70, 0x115, 0x7, "95c1d4147396b198e61b0e385c8ddfd44a3d8fb4b6f29a01174a5e76e56bb8f2df3fcdc35d0dc884aa49b8851e484351e1360598d8b3fe23b62ea5fe3aad735a1d76a796ff0a9d19ca9879da3fdb4912726e608bb83d1871293d"}, {0xf0, 0x10b, 0x8, "87c273ee7e7e3a3f6614ad2f3f9fba1a6d5c1fa8c9f3d4fcdd0bc545ff9b9b94631927d9c37176da9c0f6665a4b3ffdc49a6326623015abf8b4faf19b149f692b3155a97f7d74e5192517b4b10a2c22836d6f6aa711994ae1b6fdaea596f4a15f5779a71f4f47a8d886759e5867af824a59e7ef4dbf7a22fe66b8b7eb26e18e03a262529e4cfad5680ef4ab94e85c6dba30aa92ad2d296881ba3efc5624b929419c2da0a8ae472652317b7e4103008d0701448ed9a285e46c7a51eeb00f1b3da715972ac4aeee4ff4f8f44a4cd21c0ebc26c45227ba6b40d655ad0f4"}], 0x1e0, 0x4000050}, 0x3f}, {{0x0, 0x0, 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"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{0xc8, 0x108, 0x5, "efcafd609a9c17a33a50c4eaca20153126d487d738965af3c56e8d03eed3921c3e57ef3b83455df65ed660825d550b64ebf71257b65453301777c76c47b48d5d9d98ec2d0e6947339a07d69e2808fd2d815425cdd0afc57958a126a65b3ed13048c8b0688be7214ae35afe62dfc24c89e5f7ff27cd9d7c0b85569b34a7e11a73b1925c6c4b4ffad15e5cfa16c14a635844117f6ee1c42cc40a5ea992b7a7884856f099199d8a58f7f336c33859a07a314015c126661c"}], 0x10d8, 0x4004}, 0x4}, {{&(0x7f0000452000-0x10)=@can={0x1d, r3}, 0x10, &(0x7f00007ef000-0x10)=[{&(0x7f0000f4b000-0x92)="d80512c42ebba87cd6aec8704147f9bd6c5725ccd75735297b554b2ad8ac617d387c3dcff43bb0cbf5119fa2421f0f8ca417954e78485f9b4c5029ecab862b11ac06aedf28af91fc5ed39f4915164470cac30081d3e7770a9f843c3f7f32915a90564b4fadcd0e55e69a0e63609928e3b00285fb3948b0575c3d5137fa11c27fa9914a6dfdb12e5b663b95260db3b5a7df99", 0x92}], 0x1, 0x0, 0x0, 0x8a91d3c9ecac43c7}, 0xfff}], 0x4, 0x1) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = add_key(&(0x7f0000002000)='cifs.idmap\x00', &(0x7f0000001000)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000001000)="ec3e9ee31d35974a2977b863ce3bd28ff1c27e392ad27cd41b8da913c3a3215ebfff3b3b1c6506673eac3c3713481e3e45d0c6ccc483851afba0f8a638082b25775cd78dfbbf10ce6d7f9891e883d38d28ae88456a2fcf17aad0eb2f5c5698d3139bd46b415469d37c664456b4dc161436429893d64100ded83c15796fd65d7ca0a52e6b25118bde20803c4dd6d8d3054f6b10d122e1bafd1a785473bbd6bd35429d3aecd6d11a2ae0c3d8b797cbd409015abc5f163bec", 0xb7, 0xfffffffffffffffe) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000001000)={{{@in=@dev, @in=@multicast1, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@multicast1}}, &(0x7f0000003000-0x4)=0xe8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000003000-0x4)=0x0, &(0x7f0000000000), &(0x7f0000000000)) keyctl$chown(0x4, r4, r5, r6) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = socket$inet6_udp(0xa, 0x2, 0x0) connect(r7, &(0x7f0000647000-0x60)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "6b1b366b7234cf2024c29407a7013e3580ea1a3e6936a89b15bfff72a381149d2b00d1ab977fa22fb0970a347cb70d8653a4e16d54d3db16592b5870510490"}, 0x60) r8 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000d9000-0x16)='/selinux/checkreqprot\x00', 0x200000, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000d03000-0x1008)={0x0, 0x1000, "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"}, &(0x7f000063e000)=0x1008) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r8, 0x84, 0xa, &(0x7f000030b000)={0xffffffff, 0x40, 0x800f, 0x5f, 0xe484, 0x2, 0x2, 0x8, r9}, &(0x7f00005cc000-0x4)=0x20) getsockopt$inet_sctp6_SCTP_CONTEXT(r8, 0x84, 0x11, &(0x7f0000ffb000)={r9, 0x8000}, &(0x7f000084c000)=0x8) accept4(r2, &(0x7f0000112000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00009fc000)=0x14, 0x800) [ 40.364151] audit: type=1400 audit(1517522241.186:16): avc: denied { set_context_mgr } for pid=6236 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=binder permissive=1 [ 40.396152] binder: 6236:6240 ERROR: BC_REGISTER_LOOPER called without request [ 40.418891] audit: type=1400 audit(1517522241.246:17): avc: denied { call } for pid=6236 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=binder permissive=1 [ 40.461266] binder: BINDER_SET_CONTEXT_MGR already set [ 40.467011] binder: 6236:6251 ioctl 40046207 0 returned -16 [ 40.474483] binder: 6236:6251 ERROR: BC_REGISTER_LOOPER called without request [ 40.496499] binder_alloc: 6236: binder_alloc_buf, no vma [ 40.501974] binder: 6236:6259 transaction failed 29189/-3, size 0-0 line 3127 2018/02/01 21:57:21 executing program 5: mmap(&(0x7f0000000000/0x5e7000)=nil, 0x5e7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00005db000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f00005e7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) vmsplice(r0, &(0x7f00005e5000-0x20)=[{&(0x7f00005e8000-0x60)="bddc00efceb266068c60e63cba7b05f6a78dfe0e4c4ac53c1b3fbe638eb7080c2d5874d4aec9c3a4a7b2c50f5d489e999941cb9746d79f2a739d7e1f8bb78b0f80ba87898410d5330a8365e9f17c2644088dbd9e0c25e3de99b54425c1b6979ad00dcb9472e7b393490c7d22a0ab24392ac7165c52c43695331c229bbebecf8383c405b9fddb94e6e5c97881b5f47387a58bb97e91db597967aa8c7a88627f7bc993cb884825c055c2730db2f68ad4414912e1e3f942e5", 0xb7}], 0x10000000000000dd, 0x0) 2018/02/01 21:57:21 executing program 7: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000001, 0x8031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b36000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f000049a000-0xb)='pkcs7_test\x00', &(0x7f0000802000)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000b36000)='\x00', 0x0) keyctl$describe(0x6, r0, &(0x7f0000722000)=""/187, 0xbb) r1 = socket$inet(0x2, 0x1, 0x9) listen(r1, 0x1) futex(&(0x7f000000d000-0x4), 0x80000000010b, 0x0, &(0x7f000000b000), &(0x7f0000792000), 0x0) 2018/02/01 21:57:21 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x4, 0x0, &(0x7f00000db000-0x10)={0xec, &(0x7f00001e4000-0x8)=[{0x6, 0x7ff, 0x0, 0x608bff8b}]}) r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000fd8000+0x8e2)='/dev/keychord\x00', 0x840, 0x0) poll(&(0x7f00006f5000)=[{r0, 0x17}, {r0, 0x2200}, {r0, 0x200}], 0x6f92ad8e4412986, 0xe3) ioctl$VT_GETSTATE(r0, 0x5603, &(0x7f0000eb3000-0x6)={0x6, 0x2, 0x1}) ioctl$EVIOCGKEY(r0, 0x80404518, &(0x7f0000cd8000+0xa16)) restart_syscall() 2018/02/01 21:57:21 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) setsockopt$inet_tcp_int(r1, 0x6, 0x2, &(0x7f0000b10000)=0xc2, 0x6677bbc4) bind$inet(r0, &(0x7f00000f1000-0x10)={0x2, 0x3, @multicast2=0xe0000002}, 0x10) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000e9c000-0x10)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) connect$inet(r0, &(0x7f0000987000)={0x2, 0x3, @empty}, 0x10) sendto(r0, &(0x7f0000024000-0xc3)="e6", 0x1, 0x0, &(0x7f0000538000+0x571)=@can={0x1d}, 0x10) sendmsg$nl_xfrm(r1, &(0x7f0000f1c000)={&(0x7f0000834000)={0x10}, 0xc, &(0x7f00007fb000-0x10)={&(0x7f0000687000)=@acquire={0x128, 0x17, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@loopback=0x7f000001}, @in=@multicast1=0xe0000001, {@in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @in=@empty}, {{@in=@multicast1=0xe0000001, @in6=@mcast1={0xff, 0x1, [], 0x1}}}}, []}, 0x128}, 0x1}, 0x0) sendmsg$nl_xfrm(r1, &(0x7f0000a32000-0x38)={&(0x7f00002a4000)={0x10}, 0xc, &(0x7f0000c0a000-0x10)={&(0x7f0000644000-0x1a0)=@updsa={0x16c, 0x1a, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@dev={0xfe, 0x80}, @in=@rand_addr}, {@in6=@ipv4={[], [0xff, 0xff], @empty}}, @in6=@mcast1={0xff, 0x1, [], 0x1}}, [@algo_auth_trunc={0x7c, 0x14, {{'sha3-224\x00'}, 0x168, 0x0, "9027c874444c5f45ebaa5cb4d3ff00de5007eb6c2a5ff73e58bf90ad19aa74353689eb9745c3dfa42c00721505"}}]}, 0x16c}, 0x1}, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000904000-0x4)=@int, &(0x7f0000562000)=0x4) sendmsg(r1, &(0x7f0000247000)={&(0x7f000058d000-0x3a)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}}}, 0x3a, &(0x7f0000a58000-0x20)=[{&(0x7f00004e8000-0x3e2)="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", 0x3ba}], 0x1, &(0x7f0000f89000-0x80)=[]}, 0x0) sendto$inet(r0, &(0x7f00007db000-0xf1)="3955b3cf3703508c7d3e561ed98bb5400d436b90e98dfa28e17c5b98af0d695230d69fde94cfa9112dd2bd8cd55573cc44bd4490394e726eabff1d07a4902936ad23cc4cb6a4796da55948b4378c043ff92d94067be9fc08eecf7706926c0255be1b04ec81d02bc53e0681a0ce1a4a39d3f84db45ed13a90da11697c6753c8973dc3e813245eebbf8e7e98a060552717694bc92366fde916334fc39b28fe2cf2a65233454fdf04250de4a648df2703f1a12cd466c97271970103744fdbd08ac71044ab15c850919c4bdf5367ec97f1ed40c292a71b5915309089794828", 0xdd, 0x0, &(0x7f00003b2000)={0x2, 0xffffffffffffffff, @dev={0xac, 0x14}}, 0x10) 2018/02/01 21:57:21 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f00004ec000-0xd)='/dev/usbmon#\x00', 0xa38, 0x20000) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r0, 0x40bc5311, &(0x7f0000b72000)={0x7, 0x1, 'client0\x00', 0xffffffff80000005, "f97df0e4e6f35d80", "c4221f9b2c18da82c999372c0a1ba7ff724a494c8960355b0e7df798aa24e955", 0x7fffffff}) r1 = syz_open_dev$sndseq(&(0x7f0000cc6000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000ec5000-0x4)=0x3, 0x4) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r1, 0xc0105303, &(0x7f0000236000-0x10)={0x3, 0x1, 0x9}) 2018/02/01 21:57:21 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$join(0x1, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000bf8000)='/selinux/policy\x00', 0x0, 0x0) connect$l2tp(r1, &(0x7f0000bed000)=@pppol2tpin6={0x18, 0x1, {0x0, r0, 0x0, 0x0, 0x3, 0x4, {0xa, 0x1, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x3ff}}}, 0x32) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f00009be000-0x2c)={@multicast2=0xe0000002, @dev={0xac, 0x14}, 0x4, 0x0, []}, 0x10) 2018/02/01 21:57:21 executing program 6: mmap(&(0x7f0000000000/0xb3c000)=nil, 0xb3c000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b3c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b3c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000b3c000)='./file0\x00', &(0x7f0000b3d000-0x44)) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000025000-0x6), 0xc) 2018/02/01 21:57:21 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00001e1000-0x9)='pagemap\x00') lseek(r0, 0x0, 0x3) bind$netlink(r0, &(0x7f0000ee3000-0xc)={0x10, 0x0, 0x2, 0xa0}, 0xc) 2018/02/01 21:57:21 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) r1 = getpgid(0x0) fcntl$setownex(r0, 0xf, &(0x7f00007a4000-0x8)={0x2, r1}) write(r0, &(0x7f000098b000-0x1f)="1f00000056007f6d00000d00fc000003072914000400ec00000000011d4a51", 0x1f) getpgrp(r1) 2018/02/01 21:57:21 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000e32000)='/dev/keychord\x00', 0x400, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000143000)='/selinux/mls\x00', 0x0, 0x0) renameat(r0, &(0x7f0000281000)='./file0\x00', r1, &(0x7f0000354000)='./file0\x00') setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r2 = socket(0x11, 0x4000000000080003, 0x0) sendto(0xffffffffffffffff, &(0x7f0000e64000-0x56), 0x0, 0x1, 0x0, 0x0) setsockopt(r2, 0x107, 0x5, &(0x7f0000001000), 0xc5) keyctl$set_reqkey_keyring(0xe, 0xffffffffffffffff) setsockopt$packet_int(r2, 0x107, 0xe, &(0x7f0000f4f000-0x4), 0x4) 2018/02/01 21:57:21 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x2100b00) mq_notify(0xffffffffffffffff, &(0x7f0000c38000)={0x20000000, 0x15, 0x2, @thr={&(0x7f0000df8000), &(0x7f0000c2b000)}}) exit_group(0x8) 2018/02/01 21:57:21 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000579000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$GIO_CMAP(r1, 0x4b70, &(0x7f000046e000-0x30)) ioctl$TIOCSCTTY(r0, 0x540e, 0xffffffffffffffff) fcntl$lock(r1, 0x6, &(0x7f0000ba4000-0x20)={0x0, 0x0, 0xfffffffffffffffc}) 2018/02/01 21:57:21 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x803, 0x0) write(r0, &(0x7f00006c0000-0x26)="2600000022004701050007008980e8ff06006d20002b1f00c0e9ff094a51f10101c7033500b0", 0x26) open$dir(&(0x7f0000580000+0xa6e)='./file0\x00', 0x400000, 0x98) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f000054a000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) r2 = getpgrp(0x0) getresuid(&(0x7f00009b0000-0x4), &(0x7f00009a0000), &(0x7f0000ddd000)=0x0) ioctl$DRM_IOCTL_GET_CLIENT(r1, 0xc0286405, &(0x7f00009de000)={0x1e9, 0x8, r2, 0x10001, r3, 0x10001, 0x1, 0xffffffffffffffff}) recvmmsg(r0, &(0x7f0000e65000)=[{{0x0, 0x0, &(0x7f00009f5000-0x18)=[{&(0x7f0000e56000-0xbd)=""/189, 0xbd}, {&(0x7f00004e1000)=""/4096, 0x1000}, {&(0x7f0000692000-0xf9)=""/249, 0xf9}], 0x3}}], 0x1, 0x0, &(0x7f000049c000)={0x77359400}) sendto(r0, &(0x7f0000cff000-0x12)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00002b1000)={0x10000008}) [ 40.522253] binder: undelivered TRANSACTION_ERROR: 29189 [ 40.528047] binder: send failed reply for transaction 2 to 6236:6251 [ 40.535762] binder: undelivered TRANSACTION_COMPLETE [ 40.546729] binder: undelivered TRANSACTION_ERROR: 29189 2018/02/01 21:57:21 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/status\x00', 0x0, 0x0) fsetxattr(r0, &(0x7f0000971000)=@known='security.capability\x00', &(0x7f0000ba3000-0x1)='\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = eventfd2(0x0, 0x0) readv(r1, &(0x7f0000010000-0x20)=[{&(0x7f0000037000-0x16)=""/8, 0x8}], 0x1) r2 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000a01000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) read(r3, &(0x7f000038b000)=""/1, 0x1) ioctl$int_in(r3, 0x5452, &(0x7f0000009000-0x8)=0x3f) recvfrom(r4, &(0x7f0000017000), 0x0, 0x0, &(0x7f000002d000-0x10)=@alg={0x26, 'hash\x00', 0x0, 0x0, "6c7a0700000c19e30000000000001302000000000000e2ffffffffffffff0000000000000000000000000000000000000000200000000000000000000e000800"}, 0x58) fcntl$setown(r3, 0x8, r2) fcntl$setsig(r3, 0xa, 0x12) dup2(r3, r4) tkill(r2, 0x13) writev(r1, &(0x7f0000001000)=[{&(0x7f0000021000)='u8\x00\x00\x00\x00\x00\x00', 0x8}], 0x1) 2018/02/01 21:57:21 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) setsockopt$inet_tcp_int(r1, 0x6, 0x2, &(0x7f0000b10000)=0xc2, 0x6677bbc4) bind$inet(r0, &(0x7f00000f1000-0x10)={0x2, 0x3, @multicast2=0xe0000002}, 0x10) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000e9c000-0x10)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) connect$inet(r0, &(0x7f0000987000)={0x2, 0x3, @empty}, 0x10) sendto(r0, &(0x7f0000024000-0xc3)="e6", 0x1, 0x0, &(0x7f0000538000+0x571)=@can={0x1d}, 0x10) sendmsg$nl_xfrm(r1, &(0x7f0000f1c000)={&(0x7f0000834000)={0x10}, 0xc, &(0x7f00007fb000-0x10)={&(0x7f0000687000)=@acquire={0x128, 0x17, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@loopback=0x7f000001}, @in=@multicast1=0xe0000001, {@in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @in=@empty}, {{@in=@multicast1=0xe0000001, @in6=@mcast1={0xff, 0x1, [], 0x1}}}}, []}, 0x128}, 0x1}, 0x0) sendmsg$nl_xfrm(r1, &(0x7f0000a32000-0x38)={&(0x7f00002a4000)={0x10}, 0xc, &(0x7f0000c0a000-0x10)={&(0x7f0000644000-0x1a0)=@updsa={0x16c, 0x1a, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@dev={0xfe, 0x80}, @in=@rand_addr}, {@in6=@ipv4={[], [0xff, 0xff], @empty}}, @in6=@mcast1={0xff, 0x1, [], 0x1}}, [@algo_auth_trunc={0x7c, 0x14, {{'sha3-224\x00'}, 0x168, 0x0, "9027c874444c5f45ebaa5cb4d3ff00de5007eb6c2a5ff73e58bf90ad19aa74353689eb9745c3dfa42c00721505"}}]}, 0x16c}, 0x1}, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000904000-0x4)=@int, &(0x7f0000562000)=0x4) sendmsg(r1, &(0x7f0000247000)={&(0x7f000058d000-0x3a)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}}}, 0x3a, &(0x7f0000a58000-0x20)=[{&(0x7f00004e8000-0x3e2)="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", 0x3ba}], 0x1, &(0x7f0000f89000-0x80)=[]}, 0x0) sendto$inet(r0, &(0x7f00007db000-0xf1)="3955b3cf3703508c7d3e561ed98bb5400d436b90e98dfa28e17c5b98af0d695230d69fde94cfa9112dd2bd8cd55573cc44bd4490394e726eabff1d07a4902936ad23cc4cb6a4796da55948b4378c043ff92d94067be9fc08eecf7706926c0255be1b04ec81d02bc53e0681a0ce1a4a39d3f84db45ed13a90da11697c6753c8973dc3e813245eebbf8e7e98a060552717694bc92366fde916334fc39b28fe2cf2a65233454fdf04250de4a648df2703f1a12cd466c97271970103744fdbd08ac71044ab15c850919c4bdf5367ec97f1ed40c292a71b5915309089794828", 0xdd, 0x0, &(0x7f00003b2000)={0x2, 0xffffffffffffffff, @dev={0xac, 0x14}}, 0x10) 2018/02/01 21:57:21 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) fallocate(r0, 0x0, 0xffff, 0x2) r1 = open(&(0x7f0000012000-0x6)='./bus\x00', 0x0, 0x0) fadvise64(r1, 0x0, 0xb8b3, 0x4) ioctl$TIOCEXCL(r1, 0x540c) 2018/02/01 21:57:21 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000793000-0x10)='/dev/input/mice\x00', 0x0, 0x2) read(r0, &(0x7f0000d73000), 0x0) r1 = getpid() sched_getattr(r1, &(0x7f00009af000-0x30), 0x30, 0x800000000000000) clone(0x0, &(0x7f00009f5000), &(0x7f0000ce2000), &(0x7f0000f39000), &(0x7f000090e000)) fgetxattr(r0, &(0x7f000018c000-0xd)=@known='security.evm\x00', &(0x7f0000016000)=""/244, 0xf4) dup2(r0, r0) 2018/02/01 21:57:21 executing program 2: clone(0x0, &(0x7f00002cb000-0x1), &(0x7f0000578000-0x4), &(0x7f00007ca000), &(0x7f000041f000)) socketpair(0x0, 0x0, 0x0, &(0x7f0000000000)={0x0}) ioprio_set$uid(0x3, 0x0, 0x400000000000000) r1 = geteuid() ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000b3e000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0}, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_xfrm(r0, &(0x7f000047e000)={&(0x7f00002ef000)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000001000-0x10)={&(0x7f0000000000)=@allocspi={0x2f4, 0x16, 0x100, 0x0, 0x2, {{{@in=@local={0xac, 0x14, 0x0, 0xaa}, @in6=@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x1, 0x2, 0x0, 0x0, 0xa, 0x0, 0x0, 0xff, 0x0, r1}, {@in=@rand_addr=0x450, 0x2, 0x3c}, @in6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, {0x3, 0x7f, 0x3, 0x5, 0xce, 0x7fffffff, 0x3, 0x80}, {0xffffffffffffffff, 0xe24, 0x9, 0x9}, {0x1, 0xfffffffffffffffc, 0x3}, 0x5, 0x4, 0x0, 0x1, 0x8147, 0x52}, 0x10000, 0x9}, [@coaddr={0x14, 0xe, @in=@empty}, @offload={0xc, 0x1c, {r2, 0x1}}, @tmpl={0x184, 0x5, [{{@in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x1, 0x6c}, 0x2, @in=@local={0xac, 0x14, 0x0, 0xaa}, 0x1, 0x0, 0x3, 0x7, 0x0, 0x2, 0x7}, {{@in6=@remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x2, 0xff}, 0xa, @in6=@empty, 0x5, 0x7, 0x3, 0x0, 0x9e6, 0xffffffffffffff7f, 0xfffffffffffffffe}, {{@in=@broadcast=0xffffffff, 0x1, 0x3c}, 0xa, @in6=@loopback={0x0, 0x1}, 0x3, 0x4, 0x1, 0x6, 0x9, 0x6, 0xce}, {{@in6=@mcast1={0xff, 0x1, [], 0x1}, 0x0}, 0x2, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x4, 0x6, 0x1, 0x6, 0x10000, 0x7fff, 0xfffffffffffffff9}, {{@in=@dev={0xac, 0x14, 0x0, 0x15}, 0x3, 0x2b}, 0xa, @in=@multicast1=0xe0000001, 0xffffffffffffffff, 0x3, 0x0, 0x3f, 0x4, 0x1, 0x7f}, {{@in6=@dev={0xfe, 0x80, [], 0x0, 0xc}, 0x0, 0xff}, 0x2, @in=@rand_addr=0x5, 0x0, 0x3, 0x0, 0x8000000, 0x8b, 0x0, 0x7fff}]}, @sec_ctx={0x58, 0x8, {0x51, 0x8, 0x1, 0x6000000, 0x49, "f5442dd6f5b5448cad21f7936c6620d96455872380eceb95e903b362482a0f8853f42422c0aaa42ecc9635a58d6be9b09d7240fe71ca0d2b4ad3276641e5f5bb54f307af71f30126b6"}}]}, 0x2f4}, 0x1, 0x0, 0x0, 0x800}, 0x4000) 2018/02/01 21:57:21 executing program 6: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000179000)={0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwritev(r0, &(0x7f000088d000)=[{&(0x7f0000967000)="d2384ddcd84083305fb527400256f3fd553ac534aa2115f43cf3a9b13fcd1d9f8b8c9327adb44bdbad7df6301d1e55b8c9f4dcdcd5b6b8b1cb528914b612418fcefb980fb040606de19f9d6e", 0x4c}, {&(0x7f0000aff000)="bd788b6ac47ad7b0536d19b6f9b9ba3fffd1b531609a045d52fa6a1446bc517ebd77e8", 0xffffffffffffff45}, {&(0x7f0000001000-0xce)="6778e60f26e00414b9d1ff99ab46e4d93206273fe596d0e1ca5506b3cb01329c6795829b277af06fb11d3f3c653bc9733656b94815e0feb051d74ebfff12ebc3c9b1d9d13b9f7f719c885f74c3be0bfc5cacf38ac6bb5f23794239d1a250031cbbae677a877037ff83c4472b193fe07472722e0bbbcfa28228820cf8e7b8ef5771d0a39d7694b38acb1c682174ad15d712245cef9c224b63898afec4745b0804497023790d213155bd988b1bcb143ea3fc9497ad61e0507a72f0ec2fcd2ae6d7f799ef57a984597fae7afbd49e72", 0xce}], 0x10000395, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000059000-0x9)='/dev/sg#\x00', 0xffffffffffff2b93, 0x218500) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r1) ioctl(r1, 0x5380, &(0x7f0000671000-0x5)) 2018/02/01 21:57:21 executing program 7: mmap(&(0x7f0000000000/0x25000)=nil, 0x25000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0xffffffffffffffff) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$getsig(0x4202, r0, 0x200, &(0x7f0000025000)) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f000001c000-0x38)={&(0x7f0000009000-0xc)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f000001b000-0x3c)=@newneigh={0x28, 0x1c, 0x201, 0xffffffffffffffff, 0xffffffffffffffff, {0xc}, [@NDA_DST_MAC={0xc, 0x1, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}}]}, 0x145}, 0x1}, 0x0) 2018/02/01 21:57:21 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x40, &(0x7f0000f06000-0x4), 0x4) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000cae000-0x10)={0x0, 0x2710}, 0x10) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f000041b000)='/dev/hwrng\x00', 0x10000, 0x0) setsockopt$inet6_int(r1, 0x29, 0x3d, &(0x7f00008f7000)=0x4, 0x4) listen(r0, 0xa515) 2018/02/01 21:57:21 executing program 4: mmap(&(0x7f0000000000/0xfe0000)=nil, 0xfe0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00002cd000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000177000-0x10)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000fe0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000fe1000-0x4)=0x5, 0x4) r2 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000e40000+0x56c)=0x3) 2018/02/01 21:57:21 executing program 1: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f000000a000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) read(r0, &(0x7f0000009000-0xdf)=""/223, 0x1df) readv(r0, &(0x7f000000c000-0x40)=[{&(0x7f0000004000-0x77)=""/119, 0x77}], 0x1) 2018/02/01 21:57:21 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f00006f5000)={0x19980330}, &(0x7f0000eb5000-0x18)) socketpair(0x5, 0x2, 0x425, &(0x7f0000d90000)={0x0}) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f00004e2000)=@buf) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r1, 0x29, 0x40, &(0x7f0000001000+0xfde), 0x4) 2018/02/01 21:57:21 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffffff) getsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f0000065000)=""/97, &(0x7f000010a000)=0x61) 2018/02/01 21:57:21 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f000073d000)='/dev/input/event#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xb2a000)=nil, 0xb2a000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGKEY(r0, 0x80404518, &(0x7f0000af7000)=""/201) ioctl$EVIOCGKEY(r0, 0x80404518, &(0x7f0000919000)=""/232) 2018/02/01 21:57:21 executing program 7: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet(0xffffffffffffffff, &(0x7f0000012000)={0x0, 0xffffffffffffffff, @remote}, &(0x7f0000000000)=0x10, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f0000013000)={0x0, 0xfffffffffffffffa}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000000)={r1, 0x51, "0a31fbd77851ae54af37bb436fcef5fecb3d0e55f88052f7936ce8268bd989889810e98ba79d15e4b4d81665282c2d6d5312f7fcf77da6f210c1d711c2bc1a033c5219047b61e8b336be4afd80ca0d659f"}, &(0x7f0000013000)=0x59) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$usbmon(&(0x7f0000002000-0xd)='/dev/usbmon#\x00', 0x7f, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000001000)={0x0, @in={{0x2, 0x2, @multicast1=0xe0000001}}}, &(0x7f0000001000)=0x8c) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read(r2, &(0x7f0000002000)=""/105, 0x69) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000012000)={r3, 0x80000000, 0xff}, 0x8) r4 = userfaultfd(0x803) ioctl$UFFDIO_API(r4, 0xc018aa3f, &(0x7f0000000000)={0xaa}) ioctl$UFFDIO_ZEROPAGE(r4, 0x8010aa02, &(0x7f0000012000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x10, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(0xffffffffffffffff, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) r5 = socket$inet6_dccp(0xa, 0x6, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$inet6(r5, &(0x7f000056b000)={0x0, 0xffffffffffffffff, 0x0, @mcast1}, &(0x7f0000000000)=0x1c) 2018/02/01 21:57:21 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000f85000-0x10)={&(0x7f0000334000-0x78)={0x2, 0x1, 0x0, 0x0, 0x2, 0x0, 0x6, 0xffffffffffffffff, []}, 0x10}, 0x1}, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000e7f000)='./file0\x00', 0x24200, 0x28) 2018/02/01 21:57:21 executing program 6: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x3, 0x0) socket$inet_icmp(0x2, 0x2, 0x1) sendto$inet6(r0, &(0x7f0000001000-0x1000)="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", 0x5c9, 0x0, &(0x7f0000001000)={0xa, 0xffffffffffffffff, 0x2, @dev={0xfe, 0x80}}, 0x1c) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet6(r0, &(0x7f0000001000)={0xa, 0x0, 0x4, @dev={0xfe, 0x80, [], 0x0, 0x15}, 0x9}, 0x1c) setsockopt(r0, 0xff, 0x8, &(0x7f0000003000-0x75)="4a1a44cfc4523a7a88e4444d748fa63264c86bbab15575fd40afd90aef4f20eeed54286da61a5a7c15b13111f2febf54bd72a3a007ab8fe28aec9818ae1e0500a930944f1187fe082df2fe348809773dfaecc42702981b68c4c3c775c2946d1b415a328a667cb66f2dab27d4c36beea5d156461615", 0x75) 2018/02/01 21:57:21 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f00000e9000)='/selinux/create\x00', 0x2, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000139000)='/dev/sequencer2\x00', 0x4081, 0x0) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r1, 0x118, 0x1, &(0x7f00002c4000-0x4)=0x5f45, 0x4) r2 = syz_open_procfs(0x0, &(0x7f0000de2000)='numa_maps\x00') getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000167000-0x51)={0x0, 0x49, "161d8d2e4ceba677fb800fc84eefdf0d65cfecadf45b5223dc44f69f3e0a46fe67bf72769d4ee9a5eee9b96e476eb891280bbe79760aa74014800c741d0e3802b79a246ab8e96356f6"}, &(0x7f0000951000-0x4)=0x51) getsockopt$inet_sctp6_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f00009fc000), &(0x7f0000950000-0x4)=0x4) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000e38000)={r3, 0x81, 0x0, 0x3737, 0x7, 0xffffffffffffffff}, &(0x7f0000c7f000)=0x14) dup(r0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000325000)={r4, @in={{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}}}, 0x8b6, 0x34e0f2b}, &(0x7f0000155000-0x4)=0x98) ioctl$KDENABIO(r1, 0x4b36) r5 = creat(&(0x7f0000beb000-0x8)='./file0\x00', 0x0) r6 = syz_open_procfs(0x0, &(0x7f00009e3000-0x12)='net/ip6_flowlabel\x00') sendfile(r5, r6, &(0x7f0000023000), 0x26a950b) 2018/02/01 21:57:21 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f00000fc000)={0x19980330}, &(0x7f0000244000)) r0 = syz_open_procfs(0x0, &(0x7f0000865000-0xa)='ns/pid\x00') setns(r0, 0x0) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000647000)={0xea, &(0x7f0000594000-0x10)=[{}, {0x0}]}) ioctl$DRM_IOCTL_RM_CTX(r0, 0xc0086421, &(0x7f000036e000-0x8)={r1, 0x3}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f0000355000)={0xa02, 0x3, {0xffffffffffffffff, 0x3, 0xffffffff8c1019f2, 0x1, 0x3ff}}) 2018/02/01 21:57:21 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000058000)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r0, &(0x7f0000d53000-0x10)=[{&(0x7f00003c1000)=""/1, 0x1}], 0x1) ioctl$sock_inet_SIOCSIFPFLAGS(r1, 0x8934, &(0x7f0000658000)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_flags=0xe1af322429cb965d}) shutdown(r1, 0x2) 2018/02/01 21:57:21 executing program 2: mmap(&(0x7f0000000000/0xfe4000)=nil, 0xfe4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x44031, 0xffffffffffffffff, 0x0) fsync(r0) r1 = syz_open_pts(r0, 0x30800) syz_open_dev$sg(&(0x7f0000173000-0x9)='/dev/sg#\x00', 0x0, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f00003b9000-0x4)) epoll_pwait(0xffffffffffffffff, &(0x7f0000560000-0x18)=[], 0x0, 0x0, &(0x7f0000492000-0x8), 0x8) mmap(&(0x7f0000fe4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000fe4000)) ioctl$TIOCSBRK(r1, 0x5427) 2018/02/01 21:57:21 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x1, &(0x7f0000ff8000)={0x1, &(0x7f00009b8000-0x10)=[{0x6, 0x0, 0x0, 0xfffffffffffffffb}]}) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000ff2000)='/selinux/enforce\x00', 0x2, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000566000-0x10)={0x0, 0x0, 0x6}) r1 = add_key(&(0x7f0000cee000)='big_key\x00', &(0x7f00009d6000)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000ac3000-0x28)="456ebce6cea9992053395c3a001ac5156717575da9667e12e632320fddf56874bd5136a61bd4f604", 0x28, 0x0) request_key(&(0x7f0000577000)='big_key\x00', &(0x7f00004ae000-0x5)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000843000)='[\x00', r1) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000311000)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f000070a000-0x8)={0x0, r2}) r4 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000a6b000-0xc)='/dev/rfkill\x00', 0x80000, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000ae3000)={r3, 0x80000, r4}) listen(0xffffffffffffffff, 0x0) 2018/02/01 21:57:21 executing program 3: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b36000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b36000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername(0xffffffffffffffff, &(0x7f0000b37000-0x2e)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @broadcast}}}, &(0x7f0000b36000)=0x2e) mmap(&(0x7f0000b36000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000150000)='./file0\x00', 0x880, 0x83) ioctl$TCXONC(r1, 0x540a, 0x4) connect$unix(r0, &(0x7f0000b36000)=@abs={0x0, 0x0, 0x2}, 0x8) 2018/02/01 21:57:21 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x2400000001, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x3d, &(0x7f0000035000-0x1000)=""/144, &(0x7f000069c000-0x4)=0x90) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000679000)={0x8, {{0xa, 0x0, 0xac, @local={0xfe, 0x80, [], 0x0, 0xaa}}}}, 0x88) bind$unix(r0, &(0x7f000066e000)=@abs={0x1, 0x0, 0x3}, 0x8) 2018/02/01 21:57:21 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xc, 0x802, 0x4) write(r0, &(0x7f000054e000)="180000004a00070bdff1b10a000008ff0a3f801605000000", 0x18) 2018/02/01 21:57:21 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) connect(r0, &(0x7f0000044000)=@nfc={0x27, 0x8, 0x2fe, 0x7}, 0x10) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000426000-0xc4)=[@in={0x2, 0x3, @multicast2=0xe0000002}, @in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}}, @in6={0xa, 0x3, 0x5, @loopback={0x0, 0x1}, 0xff}, @in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}}, @in6={0xa, 0x0, 0x5, @mcast2={0xff, 0x2, [], 0x1}, 0xccf}, @in={0x2, 0x1, @multicast1=0xe0000001}, @in={0x2, 0x3, @broadcast=0xffffffff}, @in6={0xa, 0x3, 0x1, @mcast2={0xff, 0x2, [], 0x1}, 0xa7}, @in={0x2, 0x1, @rand_addr=0x200}, @in={0x2, 0x0, @rand_addr=0x6}], 0xc4) connect$ipx(r0, &(0x7f0000c21000)={0x4, 0x0, 0x0, "4d1bf3a3fe05", 0x100400}, 0x10) sendmsg$nl_route(r0, &(0x7f0000db1000)={&(0x7f0000dff000-0xc)={0x10}, 0xc, &(0x7f000009b000)={&(0x7f0000685000)=@bridge_newneigh={0x1c, 0x1c, 0x511, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0xa}, []}, 0x1c}, 0x1}, 0x0) 2018/02/01 21:57:21 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$netrom(0xffffffffffffff9c, &(0x7f00005a2000)=@full, &(0x7f000097e000-0x4)=0x48, 0x800) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000200000-0x8)) r1 = openat$ashmem(0xffffffffffffff9c, &(0x7f000059b000-0xc)='/dev/ashmem\x00', 0x0, 0x0) r2 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000dc2000)='/dev/pktcdvd/control\x00', 0x2000, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r2, 0x29, 0x2a, &(0x7f00009e3000)={0x8, {{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0xfffffffffffff800}}}, 0x88) ioctl$ASHMEM_SET_SIZE(r1, 0x40087703, 0x4fffffffa) mmap(&(0x7f00003f5000/0x2000)=nil, 0x2000, 0x0, 0x1011, r1, 0x0) 2018/02/01 21:57:21 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffffff) r1 = socket$nl_crypto(0x10, 0x3, 0x15) sendmsg$nl_netfilter(r0, &(0x7f0000c18000-0x38)={&(0x7f000021d000-0xc)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000170000-0x10)={&(0x7f000098b000)={0x30, 0x14, 0x9, 0x400, 0x5, 0x3, {0x0, 0x0, 0x8}, [@nested={0x10, 0x7c, [@typed={0xc, 0x3a, @u32=0x2}]}, @typed={0xc, 0x5e, @fd=r1}]}, 0x30}, 0x1, 0x0, 0x0, 0x80}, 0x20000000) r2 = socket(0x10, 0x4000000080002, 0x0) write(r2, &(0x7f0000924000)="260000005e0009007600eaf83a2200370000000200000000d4ffff00001cdb1e40ff4435eab5", 0x26) 2018/02/01 21:57:21 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000003000-0x1000)="24b38bffffffff54115223ef6cf758327575c041e002a8089496079b1b45009349041eca724fdec73fab9b04e4a4a5af1d03000000000000007faa62b9c0d263274f4a010c4f93ef85516b042511f32764171ba9bd278cbe360c22f184073fe215dee02fe37161246323ee9c82c790add905b90a64adab9fef855d72abb637d460fc6fb5a9eec5535b119c9dfbde3f76323a5af634e4235a33d57e226460104ca0dedf1f0e8365cd43d106c41d009976034d6557bf8917cad630598f6e58fd1770012d78aabb64ffffffed008c464caeedf840d001fe92b0003f7b8e1596417d7dcd645413be450000000000000001c122283846253398a04d99ca8680deb20632834bc027c44d4cf3fd102724d6748de61eebb06801048dea7636f3a248a9bf3123882ca9fc66b4e70b06d43045", 0x12e) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0xffffffffffffffff, 0x0, @empty}, {0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80}, 0x1}, 0xfffffffffffffffd, [0x0, 0x0, 0x0, 0xfffffffffffffffd]}, 0x5c) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000)={0xfffffffffffffffd, 0x0, 0x1}, 0x48b) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = creat(&(0x7f00007e4000-0x8)='./file0\x00', 0x140) mq_timedsend(r1, &(0x7f0000d16000-0xb0)="50607c4c857970d5f241db8942b6d126de5c28fa4a6519f56c9f3f725154dd777048e93ee1f566c2e62893c8ec8f57c6d8b787ce06e716443977afd6bbc18552dae3a0548549fadb3287e4402adcba875cf1b430f693d57f4c2c8dad7f11440b50e096c07ac52596fca8c28cd1e7c44e5915b9e5e32605bc57b4ba072b0178b0ad7b689d99d4be8a06b4b4464c62c370c146ffe4cf992197c5f07c7961745a34fb6b3d69299a3b6858c05d6a29f5a113", 0xb0, 0x101, &(0x7f0000a70000-0x10)={0x0, 0x1c9c380}) setsockopt$inet6_int(r0, 0x29, 0x40, &(0x7f0000001000+0xfde), 0x4) ioctl$DRM_IOCTL_MAP_BUFS(r0, 0xc0186419, &(0x7f0000a54000)={0x2, &(0x7f00005f5000-0x86)=""/134, &(0x7f0000216000-0x30)=[{0x3, 0xa9, 0x8d, &(0x7f0000a7f000-0xa9)=""/169}, {0x4, 0xc9, 0x200, &(0x7f0000e7d000)=""/201}]}) 2018/02/01 21:57:21 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000120000-0x8)={0x0, 0x0}, 0x1d5bc400b825afd3) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f00007cc000-0x4), &(0x7f00000af000-0x4)=0x4) r1 = socket$inet6(0xa, 0x400000000001, 0x0) r2 = dup(r1) setsockopt$inet6_tcp_int(r2, 0x6, 0x80000000017, &(0x7f0000143000-0x4)=0x80000000, 0x4) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000042f000)='/dev/vga_arbiter\x00', 0x40140, 0x0) 2018/02/01 21:57:21 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) r1 = syz_open_dev$sg(&(0x7f0000b87000-0x9)='/dev/sg#\x00', 0x5, 0x4281) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000931000)) readv(r0, &(0x7f0000e80000)=[], 0x0) write(r0, &(0x7f0000b2c000)="170000001a001bed0000132100f404fffffffffffffff7", 0x17) recvfrom$inet6(r0, &(0x7f00004d2000-0xd1)=""/209, 0xd1, 0x0, &(0x7f00008a1000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80}}, 0x1c) recvmmsg(r0, &(0x7f0000f7c000-0x40)=[{{&(0x7f0000478000)=@hci, 0x5, &(0x7f0000ee0000-0x8)=[], 0xfc, &(0x7f0000579000)=""/221, 0xdd}}], 0x4444648, 0x0, &(0x7f0000d6c000)) 2018/02/01 21:57:21 executing program 5: r0 = socket(0x40000000018, 0x0, 0x1) recvfrom$unix(r0, &(0x7f0000008000-0x83)=""/131, 0x83, 0x0, &(0x7f0000007000)=@abs={0x0, 0x0, 0x0}, 0x8) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000099a000-0x10)='/dev/sequencer2\x00', 0x220900, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000000)={0x80, 0x0, 0x10001, 0x3}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_BIND(r1, 0x40106436, &(0x7f0000001000-0x10)={r2, 0x7ff}) 2018/02/01 21:57:21 executing program 0: socket$l2tp(0x18, 0x1, 0x1) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f39000), &(0x7f0000eaa000-0x4), &(0x7f0000bf3000-0x4), &(0x7f00003b9000-0xcd)) recvmmsg(0xffffffffffffff9c, &(0x7f0000fde000)=[{{0x0, 0x0, &(0x7f000043d000)=[{&(0x7f000096d000-0x4a)=""/74, 0x4a}, {&(0x7f000049b000)=""/207, 0xcf}, {&(0x7f0000ccc000)=""/4096, 0x1000}, {&(0x7f0000cef000)=""/229, 0xe5}, {&(0x7f0000582000-0xe7)=""/231, 0xe7}], 0x5, 0x0, 0x0, 0x1}, 0x7}, {{&(0x7f0000e90000-0x3a)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @ipv4={[], [], @remote}}}}, 0x3a, &(0x7f0000ec2000)=[{&(0x7f0000531000-0x29)=""/41, 0x29}, {&(0x7f0000cff000-0x4e)=""/78, 0x4e}, {&(0x7f000004d000)=""/84, 0x54}, {&(0x7f000012f000)}, {&(0x7f000028d000-0x11)=""/17, 0x11}, {&(0x7f0000b9f000)=""/225, 0xe1}, {&(0x7f00008da000-0xe3)=""/227, 0xe3}], 0x7, &(0x7f0000796000-0xd7)=""/215, 0xd7, 0x4}, 0x3}, {{&(0x7f0000e4d000-0x9)=@rc, 0x9, &(0x7f000038e000)=[{&(0x7f0000836000)=""/65, 0x41}, {&(0x7f0000bf6000-0x1000)=""/4096, 0x1000}], 0x2, &(0x7f00009be000-0xb8)=""/184, 0xb8, 0x4}, 0x1f}, {{&(0x7f0000963000)=@nfc_llcp, 0x60, &(0x7f000049c000-0x30)=[{&(0x7f0000da4000)=""/23, 0x17}, {&(0x7f0000aa5000)=""/191, 0xbf}, {&(0x7f000020d000)=""/42, 0x2a}], 0x3, &(0x7f0000f76000-0xfa)=""/250, 0xfa, 0xcbed}, 0x3f}, {{&(0x7f00002bd000-0x10)=@vsock={0x0, 0x0, 0x0, @hyper}, 0x10, &(0x7f0000dc0000-0x40)=[{&(0x7f00002e7000)=""/50, 0x32}, {&(0x7f000038b000-0xdb)=""/219, 0xdb}, {&(0x7f0000d89000)}, {&(0x7f0000100000)=""/248, 0xf8}], 0x4, 0x0, 0x0, 0x7}, 0x1}, {{&(0x7f00006c3000-0x2e)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @local}}}, 0x2e, &(0x7f000045c000-0x70)=[{&(0x7f0000f87000-0x6f)=""/111, 0x6f}, {&(0x7f0000c00000-0x1000)=""/4096, 0x1000}, {&(0x7f0000cea000-0xdb)=""/219, 0xdb}, {&(0x7f0000868000-0xc0)=""/192, 0xc0}, {&(0x7f0000f4b000-0xf0)=""/240, 0xf0}, {&(0x7f0000d0b000-0xd)=""/13, 0xd}, {&(0x7f0000849000)=""/84, 0x54}], 0x7, 0x0, 0x0, 0x9}, 0xffffffffffffffff}], 0x6, 0x100, &(0x7f0000380000-0x10)) recvmmsg(r1, &(0x7f0000d72000)=[{{&(0x7f0000511000-0x6)=@hci, 0x6, &(0x7f0000a55000-0x30)=[{&(0x7f0000b03000)=""/191, 0xbf}, {&(0x7f00008fb000-0xed)=""/237, 0xed}, {&(0x7f0000519000-0xad)=""/173, 0xad}], 0x3, &(0x7f0000eab000-0xfa)=""/250, 0xfa, 0xffff}, 0x8}], 0x1, 0x0, &(0x7f00001e9000)) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000bb7000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/02/01 21:57:21 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001df000-0xa)='/dev/ptmx\x00', 0x400000, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)) r1 = syz_open_pts(r0, 0x1) fcntl$setstatus(r1, 0x4, 0x2800) ioctl$TCXONC(r1, 0x540a, 0x0) write(r1, &(0x7f0000fd6000)='z', 0x1) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000937000-0x4)=0x3) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000537000-0x4)=0x2) 2018/02/01 21:57:21 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f000008e000), &(0x7f00003c7000-0x4), &(0x7f0000f72000), &(0x7f00007c4000)) mkdir(&(0x7f0000632000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f0000014000)='proc\x00', 0x0, &(0x7f0000fc9000)) r0 = open(&(0x7f00002cb000)='./file0\x00', 0x0, 0x0) rmdir(&(0x7f0000ada000)='./file0\x00') mount(&(0x7f000000a000)='./file0\x00', &(0x7f000018d000)='./file0\x00', &(0x7f0000014000)='ramfs\x00', 0x0, &(0x7f000002d000)) getdents(r0, &(0x7f0000554000)=""/4096, 0x1000) wait4(0x0, 0x0, 0x80000000, &(0x7f0000a95000-0x90)) ioctl$DRM_IOCTL_AGP_INFO(r0, 0x80386433, &(0x7f00007c7000-0xc7)=""/199) fcntl$dupfd(r0, 0x406, r0) 2018/02/01 21:57:21 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) listen(r1, 0x0) connect$unix(r0, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) connect(r0, &(0x7f0000932000-0xc)=@un=@file={0x1, "e91f7189591e9233614b"}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r2, &(0x7f0000561000)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}}, 0x10) sendto$inet(r2, &(0x7f0000763000-0x1), 0x0, 0x20008000, &(0x7f000057c000-0x10)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) connect$unix(r0, &(0x7f0000ad0000-0x8)=@abs={0x1, 0x0, 0x1}, 0x8) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) writev(r2, &(0x7f0000abc000-0x90)=[{&(0x7f0000f07000-0x9e)}, {&(0x7f00008d8000)="88", 0x1}], 0x2) shutdown(r1, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000880000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000b56000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r6, 0x84, 0x6c, &(0x7f00001f6000-0x4a)={0x0, 0x42, "63fafc48187a2483cd096ae3c714eb9f4e53c503d11ef575c562f634e18488a3ec5b2c54a7214012d9cc7041fbddedc7c4bc155e460ce7e467710142ca92ca043607"}, &(0x7f00004a5000-0x4)=0x4a) r8 = fcntl$getown(r0, 0x9) getsockopt$inet_IP_IPSEC_POLICY(r6, 0x0, 0x10, &(0x7f00002bf000-0xe8)={{{@in=@broadcast, @in6=@local, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@dev}}, &(0x7f0000c99000-0x4)=0xe8) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f00002ea000)={0x0, 0x0, 0x0}, &(0x7f0000011000-0x4)=0xc) ioctl$sock_SIOCGPGRP(r5, 0x8904, &(0x7f0000e44000)=0x0) r12 = getuid() r13 = getegid() ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f0000370000-0x4)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00004b4000)={0x0, 0x0}, &(0x7f0000540000-0x4)=0xc) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000fa7000)={0x0, 0x0, 0x0}, &(0x7f0000fc0000-0x4)=0xc) fcntl$getownex(r3, 0x10, &(0x7f00001f7000)={0x0, 0x0}) lstat(&(0x7f0000f4a000-0xa)="e91f7189591e9233614b", &(0x7f0000ab0000)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x8, &(0x7f00004d2000-0x20)=[0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0]) r20 = fcntl$getown(r0, 0x9) getresuid(&(0x7f0000d5e000-0x4)=0x0, &(0x7f0000a26000-0x4), &(0x7f0000236000)) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000211000)={0x0, 0x0, 0x0}, &(0x7f0000220000-0x4)=0xc) r23 = fcntl$getown(r3, 0x9) stat(&(0x7f000030b000-0xa)="e91f7189591e9233614b", &(0x7f0000443000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) r25 = getgid() ioctl$TIOCGPGRP(r4, 0x540f, &(0x7f0000feb000)=0x0) r27 = getuid() getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000dbb000)={0x0, 0x0, 0x0}, &(0x7f00001ff000)=0xc) r29 = getpid() lstat(&(0x7f0000385000-0xa)="e91f7189591e9233614b", &(0x7f000061a000)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(0xffffffffffffff9c, &(0x7f0000246000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$getownex(r4, 0x10, &(0x7f0000a14000-0x8)={0x0, 0x0}) r33 = getuid() getresgid(&(0x7f0000ba2000-0x4)=0x0, &(0x7f0000755000-0x4), &(0x7f00004cd000)) fcntl$getownex(r4, 0x10, &(0x7f00004cc000)={0x0, 0x0}) r36 = geteuid() r37 = getegid() r38 = gettid() getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f00004cb000-0xc)={0x0, 0x0}, &(0x7f0000fb1000)=0xc) r40 = getegid() r41 = getpgid(0x0) lstat(&(0x7f0000dbc000)="e91f7189591e9233614b", &(0x7f0000792000)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x8, &(0x7f0000aaf000)=[0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xffffffffffffffff]) sendmmsg$unix(r0, &(0x7f00003ed000-0xe0)=[{&(0x7f00008f2000)=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f0000e8c000-0x60)=[{&(0x7f0000358000)="1025baf94f0d95c41ea67067b0bd82785304bdd94302a2161611d9226f7515ce759f9daf8ffda849c51a94d09432738f80f9", 0x32}, {&(0x7f0000af4000)="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0x1000}, {&(0x7f00007ba000)="331ef460249f70d601d125fa57944f18e4cc96c4c2f045eabf79ee92212d4e71f78f85cb1b83d12357e1", 0x2a}, {&(0x7f0000079000)="6700336d94582083b614df1821008171cf58b3b4fe172b2c892e1a536e301e835818e31fb288c23599f3ccec679862d4db1b9fde4a56b40e91dc0316120a90032f3ce77667a34eed3a97b8d0b4c9372ecc6b673fcbf6a8cae59e4f490fc5c2eca6fad42232b1303152acb9991d6f171688a795f8c16bcdb321591f4f75ddb7c7d4061cb1aab914fc6e23bfbbd03b58e4f6d3d0573d341f2d2df7c2fc8806d13742750a1886ea87a309de3dfc576537f8901ebc48d877254796d110e074", 0xbd}, {&(0x7f0000679000)="734c68fbc88b1da09df7d0eca59758cf45bab82c27b26b092cc3d74724c0df00c6f36f5942d3d7a20cb542f3dbeb863b825655c18bac7f43e31882d0ee110fb750c15ede97336ec4c5", 0x49}, {&(0x7f0000393000-0x8e)="6d7252015054c792b3583d82405dd06d6edd9cce5c83a7e2c1cad312117a67dbda0082fb6dd6cf584c370eb68c4105c302a29053e1ffe8d2ce0cbf123f6949820391e60f6519c8bfa45597b257c8c5eebcf8e48adf4b94b090d25e16edea5fbffd4c64fc452e886355e48f00e81f4d48c822d7a3e7df0c3ceb2cbb4d5621d31e9729d7ecedd03ea774fb3cc9517f", 0x8e}], 0x6, &(0x7f000014d000)=[@cred={0x20, 0x1, 0x2, r8, r9, r10}, @cred={0x20, 0x1, 0x2, r11, r12, r13}], 0x40, 0x20000000}, {&(0x7f0000c4c000-0x8)=@abs={0x1, 0x0, 0x1}, 0x8, 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0x1000}], 0x6, &(0x7f0000e49000)=[@rights={0x28, 0x1, 0x1, [r1, r4, r4, r1, r4]}, @rights={0x18, 0x1, 0x1, [r6]}, @rights={0x30, 0x1, 0x1, [r2, r5, r6, r3, r6, r5, r1]}], 0x70}, {&(0x7f0000da2000)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f0000d55000)=[{&(0x7f00001ba000)="e35382", 0x3}, {&(0x7f0000f40000)="18956c0e1c4ce689b88ac0469b3e9294f1e194756daacd0b464eeda3d807f66938e28d217d1c5363ffd14ccfdb2a841c1e27394e0c1ca364500fda991372c68f80df6a6e157c8081b41697bbe9d5f30393bbf2ba1a1084a03da56b18dbc52e40260511b44523c2b79e4fc7f00b2fb32ffcceabadc0de99ec4f5a380001e85d53052340d229ffa7b1bff5ef07d7d801d5b331b38650757fb134beabfa35da6815875544d0b4a6570716b0c70fe6dd4b782f8968dec47f402ce1666b119cc0ffe8c37bc567cc067fd6f0c921d0", 0xcc}, {&(0x7f0000275000-0xa3)="dc0835e4edbe2fae7bfbf04e0dfdd0c2346523ceba0d5261c79a55c24364e894ee25b474c7b974b5fdff7dc601ac144651f5c310e8d3a798fffa1218f3807d97324da5bb6afdb0c443fd68c653516f01c2f40849cf519520985222a5b08acba72da4ae8d1221d801f293df73ee6670a05631582f6fe3ee3790724cbd29fa286309da6818977781d86621c12a051ea79cec618846e60c1c1854993e9ad1bb47d1079a38", 0xa3}, {&(0x7f0000494000)="ec5227fecc6cdf1379a8f4f89587e2c112480692f07636f933d515a72342c219fc6062694ac527", 0x27}, {&(0x7f000069d000)}, {&(0x7f000076d000)="00d05a94b4feb2554e1d50c12e5933ac90da72ce8c174eb0ab32f17cb563ea316130c66a6a1d5df0da89e5a5a6d665027516ddd094ae233efd26421e998758de7278cf0283b6bc57eb0b8c4fc804d3b92b67763a1256c00cffb5e8ac54410a6786b554d7e0876e16c2946e193fc1b200062601e5705db32fdce7b3fdc3d7331d02d263a06c63a52c39875291b5bf6539441cccf85c2d763c813c83ade3512e3c4a037c1051e6e2a7e4ac72c642b958a61c88f613becf17f7b5ff202f0b98adbc00bc9a0f893161cf3214f1536b05f87246903bf3295f281855bd111725acf6c77dac", 0xe2}, {&(0x7f0000e2b000-0x61)="86c5985ce597bd5b25bbcd227056a16849519628d85959d4e535566cdd801a0dc0b1eb6398bb79d521a82e118099c6b3f77810d5ee11f64a3edb440a6f9d37c50f8f451f41d6ed64eb19bf84cc8eabf086ef823ba49a95dd3cdb77eb9001483473", 0x61}, {&(0x7f000076d000)="828db9db8d5657c78771fe4213a3009013ba9777e0a5c37a34858b40e2ca12c052a628869e1752a5ee3a1c426b5ee26091b9c64477a4c27992981d9b166279bfc7822a00a3", 0x45}], 0x8, &(0x7f00004f2000-0xf8)=[@cred={0x20, 0x1, 0x2, r14, r15, r16}, @cred={0x20, 0x1, 0x2, r17, r18, r19}, @rights={0x18, 0x1, 0x1, [r5]}, @cred={0x20, 0x1, 0x2, r20, r21, r22}, @rights={0x20, 0x1, 0x1, [r2, r5, r5]}, @cred={0x20, 0x1, 0x2, r23, r24, r25}, @cred={0x20, 0x1, 0x2, r26, r27, r28}, @cred={0x20, 0x1, 0x2, r29, r30, r31}], 0xf8, 0x20000000}, {&(0x7f0000ac1000-0x8)=@abs={0x0, 0x0, 0x3}, 0x8, &(0x7f0000368000-0x70)=[{&(0x7f00006e3000)="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", 0x1000}, {&(0x7f0000c99000-0x78)="70f8391ffe85edf21932f479c89149ac22cf9d43ac6e0ceab077ebc9d8dff3b3d8b87af532c0f935530cfc70a96c32df1e16f7165138131a3583e747de36b8be7604173ff784f988e26c4088da7ad218a729fc321bbf2eeb01a05e30a4f24a58da60b1fdd9c302484acec456c1e22e836284d0dbb9ab27c5", 0x78}, {&(0x7f0000feb000)="9e72c786b359310dd140763cea0cab0ed5f61f9fb306cf4e4cd44639bde8883b0fd880753c52049d409a9df1e279ca213ee268359f79aaf4cfb8ea29ed0dc93ddd7ad7d9381de8d8631288c643c87ad8b055bbeda72c7254bd725e87b7b18a912abeb9c990fa7b39f8d6af99f480347c4e4306ef05b4fff3e277bbe5d4bc102bbfe8245286eec36b4223ab26bf66225425c99e4202bcb94c36d657", 0x9b}, {&(0x7f00005f5000+0x94)="ede9d01d72a2eae74a042272fb89c603c538074cf40b99be29a2e6a23b0d0e1bd8c3", 0x22}, {&(0x7f0000cfa000)="eae35e5c886fc3435fd7c972d7ef20b4aafdcd9b92996aea93fa4965e074be4d4f83058e1223d5572fee507b801f5cb9dbf641a10920a6914bf176b2f77fdb34e7186c2b44b27aa9535deb4aba6003735f74fe17b4988a0d54284e0308e10cda6e5b82be8b0d31407d63f55f07ddc93f5ad9b82d4b092ef8201e703d380ec6a11e6ebd15e9a1741dcc90a9ab2210", 0x8e}, {&(0x7f0000d37000)="0da9b48858d6f2cc9080a8ed613dd44c2d0bd6248f88", 0x16}, {&(0x7f0000d7a000-0x37)="78208a9511e1831f931f0f00778fa4d2c79728fecf9d94d6e7b887c5bd0e48494565d3b05c379de678749049542a8fa707ce19f05563e1", 0x37}], 0x7, &(0x7f0000fa6000)=[@rights={0x30, 0x1, 0x1, [r3, r1, r4, r0, r0, r2, r0]}, @cred={0x20, 0x1, 0x2, r32, r33, r34}, @cred={0x20, 0x1, 0x2, r35, r36, r37}, @rights={0x20, 0x1, 0x1, [r0, r4, r6]}, @cred={0x20, 0x1, 0x2, r38, r39, r40}, @cred={0x20, 0x1, 0x2, r41, r42, r43}], 0xd0, 0x800}], 0x4, 0x80) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r6, 0x84, 0x71, &(0x7f0000ad7000-0x8)={r7, 0x73da44ba}, 0x8) write$selinux_user(r6, &(0x7f0000d56000)={'system_u:object_r:cron_spool_t:s0', 0x20, 'user_u\x00'}, 0x29) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00008cf000)) recvmsg(r5, &(0x7f0000e6f000)={&(0x7f000097e000)=@in6={0x0, 0x0, 0x0, @empty}, 0x1c, &(0x7f0000b2f000-0x30)=[]}, 0x10141) ioctl$VT_WAITACTIVE(r6, 0x5607) open(&(0x7f0000f97000)="e91f7189591e9233614b", 0x0, 0x0) accept4(r5, &(0x7f000069b000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, &(0x7f0000ea5000)=0x10, 0x0) 2018/02/01 21:57:21 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000dc6000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = epoll_create1(0x0) recvfrom$unix(r1, &(0x7f0000aa3000)=""/4096, 0x331, 0x2, &(0x7f00004fa000-0x8)=@abs={0x0, 0x0, 0x1}, 0x4) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000b82000)={0x10000004}) sendmmsg$unix(r1, &(0x7f00004ee000)=[{&(0x7f00002de000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f000042d000-0x60)=[{&(0x7f00007b2000-0x5f)="15f6da92938999558406ff51287c5fc4bbc8de6d2927dac82ce760b913ca491cf1492f5f7db8cb8a7ceeda9aa5eaa76babac1617f8239b4838b52ffbb159c63251d52b6d9d93d671f6d8e37f412454d3f9709152f0088d61182cf554c65741", 0x5f}, {&(0x7f0000fba000)="fe24d172c721c9833076ab11944eadd3c6577a97a4eff861d7a002afead8cbb13a9446381a2d4c93c2a6c431e4912482b161b897a43887d5aa12a6c15bb3e214cbffd42a16465c3a6a9f89648c8c3700f0bab7342dd7a809f067ed3e3258fb737a497ebe4c00bf474ec856ea030c8cc67a2f1a18d098ac95e7151d954e916738531ea3a7e935d21829b2f333c73a01273169a5d7da33924297f2180affaf2df3af50f8", 0xa3}, {&(0x7f000005a000-0x1000)="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", 0x1000}], 0x3, &(0x7f0000d94000)=[@rights={0x18, 0x1, 0x1, [r0, r2]}], 0x18}], 0x1, 0x0) 2018/02/01 21:57:21 executing program 6: mmap(&(0x7f0000000000/0xfee000)=nil, 0xfee000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f000025f000)='trusted\x00', &(0x7f0000feb000-0x5)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xffffffffffffffff) mmap(&(0x7f0000fee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fee000)='/dev/sequencer2\x00', 0x80400, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f000029c000-0x14)={0x0, 0xde, 0xe3bc, 0x0, 0x5, 0x2}, &(0x7f0000db1000)=0x14) mmap(&(0x7f0000fee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000fef000-0x16)={0xffffffffffffffff, 0x100000001, 0x203, 0x5, 0xdf, 0x99e, 0x80, 0x8, r2}, 0x20) keyctl$describe(0x6, r0, &(0x7f0000fec000-0x16)=""/153, 0x99) 2018/02/01 21:57:21 executing program 2: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000ddf000)='/proc/self/net/pfkey\x00', 0x121001, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000001000-0x10)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timerfd_settime(r0, 0x1, &(0x7f0000001000-0x20)={{}, {r1, r2+10000000}}, &(0x7f0000d45000-0x13)) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_timedsend(r0, &(0x7f0000001000-0x98)="423ab7694d074f74e973395c1742bec68b378bde950f43d4c767e7e2f0b2824ff54c3fa341284b63f14af581b60997af56c52d7d922845473213e15cdb48b3ea7b6e713eb7038a1c780b468b84ccc8790f28fb012e4a6acd976e23366d51e5d51a395731462c6dbb5b6891d810f1e674fec01b1bd375238dc3fb87cbf1718539d2af6660628d78fb4644ce3654898484a51575e320b49f48", 0x98, 0x7, 0x0) clone(0x0, &(0x7f0000837000-0x1), &(0x7f00005df000), &(0x7f0000fa3000-0x4), &(0x7f00000df000-0xcd)) userfaultfd(0x0) 2018/02/01 21:57:21 executing program 4: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) signalfd(0xffffffffffffffff, &(0x7f0000013000), 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000b26000), &(0x7f0000eaa000-0x4), &(0x7f0000bf3000-0x4), &(0x7f00003b9000-0xcd)) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00009b3000-0x10)={&(0x7f0000cb5000/0x4000)=nil, 0x4000}) 2018/02/01 21:57:21 executing program 5: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000011000)={0xaa}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x10040, 0x0) ioctl$VT_DISALLOCATE(r0, 0x5608) 2018/02/01 21:57:22 executing program 0: r0 = socket(0x2, 0x2, 0x0) r1 = dup2(r0, r0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SWITCH_CTX(r1, 0x40086424, &(0x7f0000000000)={0x0, 0x2}) ioctl$sock_netrom_SIOCGSTAMPNS(r0, 0x8907, &(0x7f0000b76000)) ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8906, &(0x7f0000dac000)) 2018/02/01 21:57:22 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$instantiate_iov(0x14, 0x0, &(0x7f0000000000)=[{&(0x7f0000000000)="5d5bc0385de1adb4b5bffc2013df39b5", 0x10}], 0x1, 0x0) eventfd2(0x3, 0x1) r0 = eventfd(0x1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$eventfd(r0, &(0x7f0000002000-0x8)=0x9, 0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x2, 0x0, &(0x7f0000002000)={0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_timeval(r1, 0x1, 0x15, &(0x7f0000000000), &(0x7f0000002000)=0x10) r2 = socket(0xa, 0x0, 0x10000) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000002000)={0x0, 0xffffffffffff362a, 0x1, [0xffff]}, &(0x7f0000003000-0x4)=0xa) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000003000-0x6)={r3, 0x395}, 0x6) 2018/02/01 21:57:22 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f000092c000)=0x0) r1 = syz_open_dev$sg(&(0x7f0000fab000)='/dev/sg#\x00', 0xe645, 0x80) setsockopt$netlink_NETLINK_TX_RING(r1, 0x10e, 0x7, &(0x7f00001c8000-0x10)={0x1ff, 0x800, 0x10000, 0x2}, 0x10) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r1, 0x40505412, &(0x7f000075b000-0x50)={0x0, 0x10001}) r2 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f00006b4000-0x4), &(0x7f0000d5c000)=0x4) fcntl$setsig(r2, 0xa, 0x1e) r3 = syz_open_procfs(r0, &(0x7f0000764000)='io\x00') exit(0x7) write(r3, &(0x7f0000ecf000-0xc4), 0x0) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r3, 0x111, 0x5, 0x2, 0x4) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000323000), &(0x7f00004d3000)=0x4) fcntl$setpipe(r3, 0x407, 0xd9c) 2018/02/01 21:57:22 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f000033c000-0x10)={0x2, 0xffffffffffffffff, @multicast2=0xe0000002}, 0x10) r1 = getpid() r2 = syz_open_procfs(r1, &(0x7f0000711000)='net/udp\x00') preadv(r2, &(0x7f0000331000)=[{&(0x7f0000724000-0xe0)=""/127, 0x7f}], 0x1, 0x102) 2018/02/01 21:57:22 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000-0xa)='/dev/ptmx\x00', 0x800, 0x0) ioctl$KDENABIO(r0, 0x4b36) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$tun(&(0x7f00008f9000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00004fc000-0x50)={@generic="30609400000000e6ff06070008cebd5c", @ifru_names=@generic="8e11f1052996e56f7ff6b6d55cee091d"}) r2 = syz_open_dev$tun(&(0x7f0000864000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00002c3000)={@generic="30609402000000000000067d08cebd5c", @ifru_names=@generic="8e11f1052996e56f5ff6b6d564ee091d"}) 2018/02/01 21:57:22 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f00005ec000)={0x0}) r1 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_MAX_THREADS(r1, 0x40046205, 0x400000) ioctl$BINDER_THREAD_EXIT(r1, 0x40046208, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f00004ef000)={0x0, 0x0, &(0x7f00005b5000-0x88)=[], 0x1, 0x0, &(0x7f0000d69000)="da"}) r2 = dup(r0) ioctl$KDGKBMODE(r2, 0x4b44, &(0x7f0000c48000)) 2018/02/01 21:57:22 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000ff1000-0x4)=0x8000000000004, 0x9c) r1 = socket$packet(0x11, 0x400000002, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000ff6000-0x4)={0x0, 0x3}, 0x4) r2 = socket$inet(0x2, 0x2, 0x0) r3 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r3, 0x107, 0x12, &(0x7f0000ff6000-0x4)={0x0, 0x3}, 0x4) sendto$inet(r2, &(0x7f0000865000), 0xebce, 0x0, &(0x7f0000fda000-0x10)={0x2, 0x0, @loopback=0x7f000001}, 0x10) r4 = accept(r2, &(0x7f0000135000)=@pppoe={0x0, 0x0, {0x0, @dev, @generic}}, &(0x7f0000b9b000)=0x1e) setsockopt$inet_mtu(r4, 0x0, 0xa, &(0x7f00000d8000-0x4)=0x5, 0x4) bind$netlink(r4, &(0x7f00002ae000-0xc)={0x10, 0x0, 0x0, 0x800000}, 0xc) sendto$inet(r0, &(0x7f0000865000), 0x0, 0x0, &(0x7f0000fda000-0x10)={0x2, 0x0, @empty}, 0x10) socket$netlink(0x10, 0x3, 0xf) 2018/02/01 21:57:22 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f00009c2000)='/proc/self/net/pfkey\x00', 0x0, 0x0) getsockopt$inet6_dccp_buf(r0, 0x21, 0x80, &(0x7f0000085000-0x29)=""/41, &(0x7f00004c5000-0x4)=0x29) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000ffb000-0x18)={0xaa}) prctl$setmm(0x23, 0x1, &(0x7f0000107000/0x3000)=nil) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000a5e000-0x20)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1}) readv(r0, &(0x7f0000080000)=[{&(0x7f0000002000-0x4e)=""/1, 0x1}], 0x1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000002000-0x30)=[{r0}], 0x1, &(0x7f0000a53000), &(0x7f0000001000), 0x8) 2018/02/01 21:57:22 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000092a000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) r1 = dup2(r0, r0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r1, 0x10e, 0x1, &(0x7f0000e3d000)=0x1a, 0x4) ioctl$KDGKBLED(r1, 0x80045104, &(0x7f0000001000-0x1)) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f00002a2000)='/dev/sequencer\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AUTH_MAGIC(r2, 0x40046411, &(0x7f0000d79000-0x4)=0x6) syz_open_dev$mice(&(0x7f000072d000)='/dev/input/mice\x00', 0x0, 0x10800) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r1, 0x402c5342, &(0x7f000064c000)={0x2, 0x2, 0x6, {0x77359400}, 0x40000000000000, 0x5}) 2018/02/01 21:57:22 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = epoll_create1(0x80000) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f00001b3000)) epoll_pwait(r1, &(0x7f0000d2a000)=[{}], 0x1, 0x5, &(0x7f0000b8a000)={0x6}, 0x8) r3 = epoll_create1(0x0) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000c6c000-0x10)=@common='ifb0\x00') epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000dc0000)={0xffffffff80000015}) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000d41000-0xc)={0x7}) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f0000b1f000-0xc)={0x1}) r4 = openat$rtc(0xffffffffffffff9c, &(0x7f00000a7000-0x9)='/dev/rtc\x00', 0x40, 0x0) ioctl$TUNSETNOCSUM(r4, 0x400454c8, &(0x7f0000c91000)=0x4) ioctl$sock_SIOCBRADDBR(r4, 0x89a0, &(0x7f0000393000)=@syzn={0x73, 0x79, 0x7a, 0x0}) epoll_pwait(r1, &(0x7f0000dc8000-0x3c)=[{}], 0x1, 0x0, &(0x7f0000dc7000), 0x8) 2018/02/01 21:57:22 executing program 6: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f000006b000)='/proc/self/net/pfkey\x00', 0x200, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$netrom(r0, &(0x7f0000000000)=@full, &(0x7f0000b56000)=0x48) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f00008c6000-0x4)=0xde5000, 0x4) r1 = syz_open_dev$binder(&(0x7f000086a000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) socketpair(0xb, 0xe, 0x81, &(0x7f0000bd8000)) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x8, &(0x7f000026c000)=[@ptr={0x77622a85, 0x0, &(0x7f0000008000-0x8e), 0x1}], &(0x7f000000b000-0x30)=[0x0]}}], 0x0, 0x0, &(0x7f0000009000)}) mmap$binder(&(0x7f00009af000/0x3000)=nil, 0x3000, 0x2000008, 0x10, 0xffffffffffffffff, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f0000eb7000-0x18)={0x0}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000580000-0x30)={0xc, 0x0, &(0x7f000016e000)=[@free_buffer={0x40086303, r2}], 0x0, 0x0, &(0x7f00004ec000)}) 2018/02/01 21:57:22 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open(&(0x7f0000000000)='./file0\x00', 0xc0, 0x0) mount(&(0x7f00001a5000-0xe)='./file0\x00', &(0x7f0000f8a000-0x8)='./file0\x00', &(0x7f000067b000)='\x00v\t', 0x1004, &(0x7f00000b2000)) mq_open(&(0x7f000009b000)='\x00v\t', 0x0, 0x2, &(0x7f0000b56000-0x40)={0x3, 0x0, 0xfffffffffffffc00, 0x5, 0xfcb, 0x10001, 0x4, 0x5}) mount(&(0x7f0000823000)='./file0\x00', &(0x7f0000de3000-0x8)='./file0\x00', &(0x7f000092a000-0x5)='isfsc', 0x84000, &(0x7f0000d59000)) 2018/02/01 21:57:22 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) madvise(&(0x7f000075a000/0x3000)=nil, 0x3000, 0x200800000000006b) r0 = signalfd4(0xffffffffffffffff, &(0x7f0000b55000-0x2)={0x2}, 0x8, 0x80000) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000e9b000)={0x8, 0x3f, 0x2, 0x2, 0x7, [{0x7, 0x685, 0x0, 0x0, 0x0, 0x400}, {0x4, 0xffff, 0x180000000000, 0x0, 0x0, 0x400}, {0x8, 0xf8, 0xff, 0x0, 0x0, 0x800}, {0x0, 0x276f, 0x1, 0x0, 0x0, 0x2400}, {0x7, 0x9a3, 0x0, 0x0, 0x0, 0x2}, {0x4, 0x8d, 0xdd78, 0x0, 0x0, 0x200}, {0x1, 0x4, 0x0, 0x0, 0x0, 0x2}]}) clone(0xa060000, &(0x7f0000e21000), &(0x7f0000001000), &(0x7f0000f29000-0x4), &(0x7f0000493000-0x2)) [ 41.318638] audit: type=1400 audit(1517522242.146:18): avc: denied { transfer } for pid=6500 comm="syz-executor6" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=binder permissive=1 [ 41.347073] binder: 6500:6501 BC_FREE_BUFFER u0000000020007f72 no match [ 41.368573] binder_alloc: binder_alloc_mmap_handler: 6500 20000000-20002000 already mapped failed -16 [ 41.379186] binder: BINDER_SET_CONTEXT_MGR already set [ 41.386168] binder: 6500:6501 ioctl 40046207 0 returned -16 [ 41.387687] binder_alloc: 6500: binder_alloc_buf, no vma [ 41.387716] binder: 6500:6513 transaction failed 29189/-3, size 40-8 line 3127 [ 41.389825] binder: 6500:6516 BC_FREE_BUFFER u0000000020007f72 no match [ 41.413224] binder: undelivered TRANSACTION_ERROR: 29189 2018/02/01 21:57:22 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000530000-0xc)='/dev/rfkill\x00', 0x400, 0x0) r1 = openat$selinux_member(0xffffffffffffff9c, &(0x7f00003d4000)='/selinux/member\x00', 0x2, 0x0) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) bind(r2, &(0x7f0000672000-0x14)=@pptp={0x18, 0x2, {0x2, @multicast2=0xe0000002}}, 0x20) fstat(r2, &(0x7f0000f13000)) truncate(&(0x7f0000012000)='./bus\x00', 0xffff) sendfile(r2, r2, &(0x7f0000e04000-0x8), 0x7fffffff) fadvise64(0xffffffffffffffff, 0x0, 0x0, 0x4) 2018/02/01 21:57:22 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x200, &(0x7f0000251000+0xdca), &(0x7f0000744000), &(0x7f00008c8000), &(0x7f0000dad000-0x37)) mknod(&(0x7f0000a2e000-0x8)='./file0\x00', 0x1044, 0x0) execve(&(0x7f000007b000)='./file0\x00', &(0x7f0000a7c000-0x38)=[], &(0x7f00000fc000-0x10)=[&(0x7f00004b7000-0x1)='\x00', &(0x7f000092b000)='.\x00']) r0 = eventfd(0x0) r1 = signalfd4(r0, &(0x7f00005e8000)={0x3}, 0x8, 0x80000) r2 = syz_open_procfs(0x0, &(0x7f000042d000-0xc)='io\x00') pread64(r2, &(0x7f00009c4000), 0x0, 0x0) clone(0x0, &(0x7f0000a6d000-0x5a), &(0x7f0000add000), &(0x7f000043c000-0x4), &(0x7f0000403000-0x2c)) open$dir(&(0x7f00003e9000-0x8)='./file0\x00', 0x26102, 0x0) dup3(r1, r0, 0x80000) 2018/02/01 21:57:22 executing program 0: mmap(&(0x7f0000000000/0x20000)=nil, 0x20000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$sock_inet6_tcp_SIOCATMARK(r1, 0x8905, &(0x7f000001c000+0xdff)) sendmsg$nl_route(r0, &(0x7f000001a000)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000007000-0x2c)=@ipmr_newroute={0x1c, 0x18, 0x209, 0xffffffffffffffff, 0xffffffffffffffff, {0x80, 0x20}, []}, 0x1c}, 0x1}, 0x0) 2018/02/01 21:57:22 executing program 5: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() unshare(0x28060400) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = request_key(&(0x7f000000a000)='id_legacy\x00', &(0x7f0000007000)={0x73, 0x79, 0x7a, 0x0}, &(0x7f000000c000-0x2f)='vmnet0ppp1(:-vmnet1ppp1selinuxtrusted>selinux)\x00', 0x0) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000007000-0xd)='/selinux/mls\x00', 0x0, 0x0) ioctl$TIOCLINUX4(r2, 0x541c, &(0x7f0000009000-0x1)=0x4) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCOUTQ(r2, 0x5411, &(0x7f000000d000-0x4)) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = request_key(&(0x7f0000009000)='trusted\x00', &(0x7f0000001000)={0x73, 0x79, 0x7a, 0x3}, &(0x7f000000b000)='}^\x00', 0xfffffffffffffffd) keyctl$negate(0xd, r1, 0xab, r3) process_vm_writev(r0, &(0x7f0000007000)=[{&(0x7f000000b000-0xdf)=""/223, 0xdf}, {&(0x7f000000a000)=""/158, 0x9e}, {&(0x7f000000a000)=""/226, 0xe2}, {&(0x7f000000a000)=""/47, 0x2f}, {&(0x7f0000002000)=""/4096, 0x1000}, {&(0x7f000000b000-0x60)=""/96, 0x60}], 0x6, &(0x7f000000a000)=[{&(0x7f0000009000)=""/57, 0x39}, {&(0x7f0000009000)=""/92, 0x5c}, {&(0x7f000000b000-0x6)=""/6, 0x6}], 0x3, 0x0) exit(0x0) syz_open_procfs(r0, &(0x7f0000009000)='ns/ipc\x00') 2018/02/01 21:57:22 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x1, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000850000-0x8)=@assoc_value={0x0, 0x4}, &(0x7f0000616000)=0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000272000)={r1, 0x31}, &(0x7f00004b1000)=0x8) listen(r0, 0x0) fdatasync(r0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f000044d000)={0x5}) poll(&(0x7f000047e000-0x30)=[{r0, 0x8044}, {r2}], 0x2, 0xffffffffffffffff) clock_gettime(0x7, &(0x7f0000e74000-0x10)) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000008000-0x4), 0x4) shutdown(r0, 0x0) 2018/02/01 21:57:22 executing program 1: mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000001a000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r1 = fcntl$getown(r0, 0x9) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x7, &(0x7f0000001000)={0x0, 0x23, 0x1, @tid=r1}, &(0x7f0000001000)) r2 = memfd_create(&(0x7f0000002000)='user\x00', 0x0) pwritev(r2, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) r3 = getpid() fcntl$addseals(r2, 0x409, 0x0) tkill(r3, 0x37) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000cd0000)={0x0, 0x12, 0x0, @tid}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket(0xa, 0x1, 0x0) listen(r4, 0x0) setsockopt$sock_timeval(r4, 0x1, 0x14, &(0x7f0000455000-0x10)={0x0, 0x2710}, 0x10) accept4$ipx(r4, 0x0, &(0x7f0000242000), 0x0) r5 = gettid() tkill(r5, 0x16) lseek(r2, 0x0, 0x4) 2018/02/01 21:57:22 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000ff1000-0x4)=0x8000000000004, 0x9c) r1 = socket$packet(0x11, 0x400000002, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000ff6000-0x4)={0x0, 0x3}, 0x4) r2 = socket$inet(0x2, 0x2, 0x0) r3 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r3, 0x107, 0x12, &(0x7f0000ff6000-0x4)={0x0, 0x3}, 0x4) sendto$inet(r2, &(0x7f0000865000), 0xebce, 0x0, &(0x7f0000fda000-0x10)={0x2, 0x0, @loopback=0x7f000001}, 0x10) r4 = accept(r2, &(0x7f0000135000)=@pppoe={0x0, 0x0, {0x0, @dev, @generic}}, &(0x7f0000b9b000)=0x1e) setsockopt$inet_mtu(r4, 0x0, 0xa, &(0x7f00000d8000-0x4)=0x5, 0x4) bind$netlink(r4, &(0x7f00002ae000-0xc)={0x10, 0x0, 0x0, 0x800000}, 0xc) sendto$inet(r0, &(0x7f0000865000), 0x0, 0x0, &(0x7f0000fda000-0x10)={0x2, 0x0, @empty}, 0x10) socket$netlink(0x10, 0x3, 0xf) 2018/02/01 21:57:22 executing program 6: mmap(&(0x7f0000000000/0xefb000)=nil, 0xefb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r0, 0x0, 0x10, &(0x7f0000d4b000)="17000000020001000003be8c5ee17688a3000008010100ec1fda1e0336030000000000000098fc5ad9485bbb6a8800000000dba67e0600000000000200df018000000000f5009cee4a5acb3da400001fb700670000c88ebbff06010000390100000000000000000006090000000000000003cf9eebe7ec7ee87cccebf6ba000800024f0298e9e90554062a80e605007f71", 0x91) fcntl$setstatus(r0, 0x4, 0x400) [ 41.418692] binder: release 6500:6501 transaction 5 out, still active [ 41.425288] binder: unexpected work type, 4, not freed [ 41.430547] binder: undelivered TRANSACTION_COMPLETE [ 41.435820] binder: send failed reply for transaction 5, target dead 2018/02/01 21:57:22 executing program 6: r0 = getpid() r1 = syz_open_procfs(r0, &(0x7f0000789000-0x6)='stack\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setns(r1, 0x40000000) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000171000)='/dev/vga_arbiter\x00', 0x0, 0x0) readv(r2, &(0x7f0000edf000)=[{&(0x7f0000576000)=""/174, 0xae}], 0x1) 2018/02/01 21:57:22 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000e02000)={@common='lo\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f000058d000-0x38)={&(0x7f000078d000)={0x10}, 0xc, &(0x7f00004e8000-0x10)={&(0x7f0000741000)=@ipv4_newaddr={0x34, 0x14, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x8, 0x2, @dev={0xac, 0x14}}, @IFA_LABEL={0x14, 0x3, @common='erspan0\x00'}]}, 0x34}, 0x1}, 0x0) socket$nl_route(0x10, 0x3, 0x0) 2018/02/01 21:57:22 executing program 6: mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x28060400) pwritev(0xffffffffffffffff, &(0x7f0000007000)=[], 0x0, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f000000f000-0x10)='/selinux/policy\x00', 0x0, 0x0) ioctl$KDSKBMETA(r0, 0x4b63, &(0x7f0000005000)=0x3) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f000000f000-0x16)='/selinux/checkreqprot\x00', 0x10000, 0x0) ioctl$KDGKBDIACR(r1, 0x4b4a, &(0x7f0000005000-0x25)=""/37) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) signalfd4(r1, &(0x7f000000f000)={0xffffffffffffff81}, 0x8, 0x800) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000008000-0x12)='/dev/loop-control\x00', 0x400000, 0x0) r2 = fcntl$getown(r1, 0x9) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) get_robust_list(r2, &(0x7f0000005000)=&(0x7f0000011000-0x18), &(0x7f0000011000-0x8)=0x18) r3 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f000000f000-0x15)='/dev/pktcdvd/control\x00', 0x2002, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r3, 0xc0a85320, &(0x7f0000001000)={{0xc4, 0x566e295e}, 'port1\x00', 0xa6, 0xd86c9a4608a16768, 0x7, 0x1, 0x5, 0x5, 0x0, 0x0, 0x5, 0x1}) r4 = accept(0xffffffffffffffff, &(0x7f000000e000-0x1e)=@pppoe={0x0, 0x0, {0x0, @random, @generic}}, &(0x7f000000e000-0x4)=0x1e) accept$packet(r4, &(0x7f0000006000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000005000-0x4)=0x14) 2018/02/01 21:57:22 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x1) connect$unix(r0, &(0x7f0000d6b000-0xa)=@file={0x0, './file0\x00'}, 0xa) 2018/02/01 21:57:22 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000d24000)='/selinux/policy\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) r1 = fcntl$getown(r0, 0x9) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000960000-0x50)={@common='ip6_vti0\x00', @ifru_flags=0xc600}) remap_file_pages(&(0x7f0000071000/0x1000)=nil, 0x1000, 0x0, 0x929, 0x1) r2 = syz_open_procfs(r1, &(0x7f00006de000)='stat\x00') r3 = syz_open_procfs(0x0, &(0x7f0000e98000-0xb)='projid_map\x00') sendfile(r3, r2, &(0x7f0000318000-0x8)=0x4b, 0x400000ff) 2018/02/01 21:57:22 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0xff, &(0x7f00006d6000)=0xffff, 0x4) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f000014a000)=0x3, 0xffffffffffffff54) connect$inet6(r0, &(0x7f00008fc000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[], [0xff, 0xff], @empty}}, 0x1c) 2018/02/01 21:57:22 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000684000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f000096e000)={0xfffffffffffff297, 0x0, 'client0\x00', 0x0, "f59d3231b0c8803a", "0e45491da3a1ecb739d7d2a489e6d8b22c6e3ede06f41254939e6ea61e23225d"}) syz_open_dev$sndseq(&(0x7f00002f4000)='/dev/snd/seq\x00', 0x0, 0x2000) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f00007ed000)={{0x83}, 'port1\x00', 0x40, 0x800, 0x4, 0x7, 0x1, 0x4, 0x12000000000000, 0x0, 0x4, 0x8}) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000c51000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000fdb000)={0x0, 0xca, "1cacfdb0079ec7039e98178e6b0023e6c030870033923b36a218dff5c7f3d4413b4285242f18ae8e3e9148ab48fa7566b144ce7a22a3ea5a8c1f5a2b28189c968e4d852b188915e9aa8214da40d1dde5cb64b2c7ed441b3c85b81b643b5064df42bc4d9ce803b12eec97a6a24f257fd896004e9257c7a1fef8c5de34da4e2287ae715971c24c86c95e4643fb2f8dd46d0c7a29c8d5c64c21e99f798d943ca8e46a4313b1374bd89fcb8e58bae81b8a21e9998c4d3e23e0b8722320cd7d9f041d11683f838559c1e52014"}, &(0x7f0000796000)=0xd2) setsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000b25000)=@assoc_id=r2, 0x4) r3 = inotify_add_watch(r1, &(0x7f000089f000)='./file0\x00', 0x100) inotify_rm_watch(r1, r3) 2018/02/01 21:57:22 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffff9c, &(0x7f0000161000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f000037f000-0x4)=0x10, 0x80800) r1 = signalfd4(r0, &(0x7f0000d1d000-0x8)={0x1f}, 0x8, 0x800) sendmsg(r1, &(0x7f0000fef000)={&(0x7f0000770000)=@l2={0x1f, 0x80000001, {0x100000000, 0xffffffff, 0x80000001, 0x6, 0x6, 0x2}, 0x6, 0x7}, 0xe, &(0x7f0000e20000-0x60)=[{&(0x7f00007bf000)="6d135724ec04dabd164319009bd5329fb5912d92e4ec3f663d80a541a60e17178c69923112b6cb626ae2f674f8977959ad4beeced99fd7bc3d469592455bc5260951feffa071e2936f4a6b41d9677f39ee653f2b722c123ad4a3185d9b9133ae47918215ce88f5a3f8", 0x69}, {&(0x7f00008c1000-0x21)="7e76c84ae299ed5d3dfbe56c34e2b40ca1e0ff55f9ca3d9ac71027773325ef04ea", 0x21}, {&(0x7f0000764000)}, {&(0x7f000068c000)="ddae407b3660dc972f293b668188133f65b6c5e3d19a44c186358b264d794a71c836bece932851f13ecb6eee610c2218d960a7d5443b82b110d1eb7068d1ae494c", 0x41}, {&(0x7f0000de6000)="1fb72952be7dafca82cce93a72de37aad828da88521e19f85aca364c713b59fc8905be35cd3241d0f32dcc6b51171c1e4a39c94a69c0a54775e8827dfb963df70751108e3e05a91004fe65bc28c9e320e5ba9568f871fcab0bacaa2b2d5fec4f0106293b9106b8b1979a213559e733031b1e", 0x72}, {&(0x7f00006a6000-0xd1)="6f65ab9b4c1e5c4f8b80bc73c01ca9bfbbdf09d4838db5b9e0f296eae88094ea45f7dd2d399dbd7d5c27eebb2e85cd53767cc3da95bc7814d90ab8728552cd2288fb4630d9879b9b2afbf939b7126ed449a09824d4f14bf439c9c8f0c7cb3821ced37a02c9df0bd824856a730671615c9f2b1639f5ed876b9ce47e7a9f6e0ca9e119ea3b6931e00fabb86da0d6c426184a936fd4b4cafde0cfda73601199b3295f73962ccc4faffd2a26d192dcd2214018e0b0fba0d60889dfe29e463ad51f90f9da304f98001aef319ac403f5322250d1", 0xd1}], 0x6, &(0x7f0000585000-0x70)=[{0x70, 0x11e, 0x7, "d36ceb400c9f338c4ce3a47358ff85ef95bdd618bf21c97491d95f1ed776c355475a3f0a2b45a02d14896647707fbd12e1b812a15fff82e73f6120afe39ba541237324a8a0b4e2ffcd3c6bd5c5b2f66ac84af6c75a06410a9a0c0f08365ae282"}], 0x70, 0x40000}, 0x50) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000001000-0x4), 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$evdev(&(0x7f0000238000-0x12)='/dev/input/event#\x00', 0x2, 0x28001) ioctl$EVIOCGRAB(r2, 0x40044590, &(0x7f0000b87000)) write$evdev(r2, &(0x7f0000f16000-0x30)=[{{}, 0x1, 0x63, 0x2}, {}], 0x30) r3 = syz_open_dev$tun(&(0x7f0000e9b000+0x18a)='/dev/net/tun\x00', 0x0, 0x0) sendfile(r0, r0, &(0x7f0000bf9000), 0x0) r4 = memfd_create(&(0x7f00002a4000-0x1)='\x00', 0x2) ioctl$sock_inet6_udp_SIOCOUTQ(r1, 0x5411, &(0x7f00001ac000)) ioctl$DRM_IOCTL_AGP_ALLOC(r4, 0xc0206434, &(0x7f0000b16000)={0x7fc0000000000000, 0x0, 0x10000, 0x7}) ioctl$DRM_IOCTL_SG_ALLOC(r4, 0xc0106438, &(0x7f00001b4000-0x2)={0x2, r5}) faccessat(r4, &(0x7f00005a3000)='./file0\x00', 0x20, 0x100) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) r6 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSIFADDR(r6, 0x8916, &(0x7f00007ff000)={@common='gre0\x00', @ifru_addrs={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}) dup3(r6, r3, 0x0) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r4, 0x118, 0x1, &(0x7f00004b3000-0x4)=0x5, 0x4) socket$inet6(0xa, 0x0, 0x0) 2018/02/01 21:57:22 executing program 7: mmap(&(0x7f0000000000/0xd36000)=nil, 0xd36000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$sock_int(r0, 0x1, 0x2c, &(0x7f0000d2f000-0x4)=0x81, 0x4) setsockopt$sock_int(r0, 0x1, 0x2c, &(0x7f0000367000), 0x4) mmap(&(0x7f0000d36000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000b90000)='/proc/self/net/pfkey\x00', 0x280000, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f000077c000-0x6)='hybla\x00', 0x6) getsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000d36000), &(0x7f0000aa8000-0x4)=0x10) 2018/02/01 21:57:22 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(0xffffffffffffffff, &(0x7f0000f48000)=[{&(0x7f0000a03000)='B', 0x1}], 0x1) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x40000000000f) clone(0x0, &(0x7f0000bf9000-0x1), &(0x7f0000b85000-0x4), &(0x7f0000837000), &(0x7f0000e11000)) r0 = open(&(0x7f00007d7000)='./file0\x00', 0x48000, 0x22) ioctl$LOOP_GET_STATUS64(r0, 0x4c05, &(0x7f0000aa1000)) pipe(&(0x7f0000a91000)) read(r0, &(0x7f00005cc000)=""/36, 0x24) socket$nl_route(0x10, 0x3, 0x0) 2018/02/01 21:57:22 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f00008df000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x16, 0x4, "7a7f1baf2b3268998fcaa33cbd68b05ed8c25a5aa78cffd0468d017eeba8eb8f1eb948e19b5b2c08fa24fb8e481f2befca9a5be531ba231ac5ecb1304a15aa20", "3a508f1d4e3b6b05b65a481c664124228a98a512262ec9f66f6bae583aa2fead", [0xfffffffffffffff9, 0xb51]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f0000ccf000-0xb)='/dev/loop#\x00', 0x0, 0x181001) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f00002cf000)='/proc/self/net/pfkey\x00', 0x80, 0x0) ioctl$TIOCNOTTY(r2, 0x5422) write(r1, &(0x7f00007d5000), 0xfffffd78) [ 41.543883] mmap: syz-executor4 (6561) uses deprecated remap_file_pages() syscall. See Documentation/vm/remap_file_pages.txt. 2018/02/01 21:57:22 executing program 5: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000002000-0xe)='/dev/keychord\x00', 0xc0000, 0x0) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000000), &(0x7f0000001000-0x4)=0x4) r1 = syz_open_dev$usbmon(&(0x7f0000003000-0xd)='/dev/usbmon#\x00', 0xa1d, 0x8000) kexec_load(0x1f, 0x1, &(0x7f0000002000)=[{&(0x7f0000001000-0xa6)="5abc0d3ed4023c321adc63f3045a1747c953da6905f31811d75dabd4f28c93a4e910463e25b23dafcedcb7da3a4c9e22434995c00a5d97813a63971b3ae1c661d5d2093223d863b84a6a61f29e8b7e4c44bed1a69020026f181fb64f028769f96293a7cbc01c05c73716da2b44bce758ca0beb2fa1329338ec2d72d9b62e191528293bf00528b87b125d27c77c3670ca3c5eb6e5c19d78cb950e52561ad3560620b517ea9f71", 0xa6, 0x0, 0x4}], 0x3e0000) ioctl$sock_inet6_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000005000-0x4)) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000003000)={0x80}, 0x1) getgroups(0x2, &(0x7f0000002000-0x8)=[0xffffffffffffffff, 0xffffffffffffffff]) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000000)) r3 = syz_open_procfs(0x0, &(0x7f0000006000)='net/ptype\x00') ioctl$PPPOEIOCSFWD(r3, 0x4008b100, &(0x7f0000000000)={0x18, 0x0, {0x2, @random="9b51198fb103", @syzn={0x73, 0x79, 0x7a, 0x0}}}) r4 = getegid() r5 = openat(r0, &(0x7f0000004000-0x8)='./file0\x00', 0x100, 0x81) setregid(r2, r4) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_int(r5, 0x0, 0x3f, &(0x7f0000005000), 0x4) 2018/02/01 21:57:22 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f00006bc000)='/dev/loop#\x00', 0x0, 0x0) read(r0, &(0x7f00002d5000-0x200)=""/512, 0x200) 2018/02/01 21:57:22 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000aaf000)={0x0, 0x0}) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00003fc000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00007f0000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$sock_int(r2, 0x1, 0x37, &(0x7f0000d97000-0x4), &(0x7f000006a000)=0x4) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00001a8000-0x50)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_mtu=0x10000}) getsockopt$sock_buf(r0, 0x1, 0x3f, &(0x7f00008a6000-0x89)=""/137, &(0x7f0000972000-0x4)=0x89) fallocate(r0, 0x0, 0x8, 0xffffffff) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r1, 0x111, 0x5, 0x6, 0x4) r3 = socket(0x10, 0x2, 0x10) write(r3, &(0x7f000058d000)="2400000013000717fe1e801afe250000205b000c09000b000000000000001ff9161790cb", 0x24) 2018/02/01 21:57:22 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f00000b5000-0x4)=0x0) r1 = socket$inet6(0xa, 0x801, 0x3) getsockopt$inet6_tcp_buf(r1, 0x6, 0xe, &(0x7f000007c000)=""/33, &(0x7f0000589000)=0x21) r2 = syz_open_procfs(r0, &(0x7f0000a3f000-0xa)='attr/exec\x00') connect$inet6(r2, &(0x7f000030a000)={0xa, 0x3, 0x5, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x200}, 0x1c) capset(&(0x7f0000f5e000-0x8)={0x20080522, r0}, &(0x7f000084d000)={0x7fff, 0xffff, 0x4, 0x20, 0x3, 0x6}) write(r2, &(0x7f0000d44000-0xba), 0x0) 2018/02/01 21:57:22 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000002000-0x1), &(0x7f0000b02000), &(0x7f00000ab000-0x4), &(0x7f0000002000+0x886)) gettid() ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000e8b000-0x4)) r0 = getpgrp(0x0) waitid(0x2, r0, &(0x7f0000003000-0x10), 0x8, &(0x7f0000ade000-0x90)) gettid() 2018/02/01 21:57:22 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000c7f000-0xd)='/dev/net/tun\x00', 0x0, 0x0) sendto$inet(r0, &(0x7f0000d05000), 0x0, 0x8000, &(0x7f0000030000-0x10)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) dup2(r1, r0) 2018/02/01 21:57:22 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) r1 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffffff) perf_event_open(&(0x7f0000db7000-0x78)={0x1, 0x78, 0x3cae, 0xfffffffffffff000, 0x3, 0x0, 0x0, 0x31, 0x20008, 0x3, 0xdc28, 0x1, 0x7, 0x2, 0x7f, 0x1, 0x690a920c, 0x9, 0x7, 0x1, 0x6, 0x1f, 0xeec3, 0x7fffffff, 0x3, 0x10000, 0x8, 0x3f, 0x3, 0x8001, 0x3, 0x1f, 0xa7d, 0x0, 0x4, 0x90, 0xfffffffffffffeff, 0x6, 0x0, 0x3, 0x1, @perf_bp={&(0x7f0000b4b000), 0xc}, 0x28024, 0x7, 0xfffffffffffffffd, 0x7, 0x6, 0x0, 0xffffffffffffff80}, r0, 0x0, r1, 0x1) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f000071f000)='/dev/rtc\x00', 0x204000, 0x0) ioctl$PIO_SCRNMAP(r2, 0x4b41, &(0x7f0000350000)="fac91831024cdd10abf0246f75197a32c8d0cde8281cc0cda58ccf1e7912b82d7ef84c1e1deca886a3e486c15d53be9471ac166f7de4a3a188d806747ea337a0df23cbb97d1f96f312a7095fec73b40b2b6c4b777b852ab30a4b61cc3a5e071c68bf57e7f3cf7b2498e01f0cbf144eef70c175f83fad968accfe66d40675d36c25baa190a5616576e400b3272476d0228ec2b829718517c9fc3e1eb57139d936ceaa8f09c70fe2d26b948f414cf5623fba57edbd65b45383a867039d3a900829ef829035ec5349d534ec06e5a7ba8ff45fd05d7b811cfe8da0") unshare(0x8000000) r3 = mq_open(&(0x7f0000000000)='*GPL[vmnet1@vmnet1{-vmnet@vboxnet0!vboxnet1+M\x00', 0x6e93ebbbcc0884ef, 0x0, &(0x7f0000665000-0x40)={0x0, 0x7, 0x4}) mq_getsetattr(r3, &(0x7f0000fb2000)={0x800}, &(0x7f000066a000-0x40)) [ 41.640245] audit: type=1400 audit(1517522242.466:19): avc: denied { write } for pid=6589 comm="syz-executor1" path="socket:[14021]" dev="sockfs" ino=14021 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 2018/02/01 21:57:22 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f0000ed4000)=0x7b, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000ab7000-0x9)='illinois\x00', 0x9) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000d26000)={0x1, &(0x7f0000818000)=[{0x6, 0x0, 0x0, 0x100}]}, 0x10) sendto$inet(r0, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000d7d000-0x35)="a2", 0x1, 0x0, &(0x7f000057b000-0x10)={0x2, 0xffffffffffffffff, @empty}, 0x10) sendmmsg(r0, &(0x7f00003b0000-0x78)=[{{&(0x7f0000205000-0x10)=@nfc={0x27}, 0x10, &(0x7f0000e29000-0xa0)=[{&(0x7f0000ef2000)="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", 0x457}], 0x1}}], 0x1, 0x0) r1 = open(&(0x7f0000e03000)='./file0\x00', 0x8000, 0x20) ioctl$PIO_FONTX(r1, 0x4b6c, &(0x7f000073a000-0x7)="ec794defd75deb") getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00003c9000)={{{@in=@loopback, @in6=@remote}}, {{@in6=@mcast2}, 0x0, @in6=@loopback}}, &(0x7f000031d000-0x4)=0xe8) 2018/02/01 21:57:22 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000e9b000+0x18a)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) r1 = socket$inet_icmp(0x2, 0x2, 0x1) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000ec0000)={{{@in=@rand_addr, @in6=@mcast1, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@local}}, &(0x7f0000541000)=0xe8) setsockopt$inet_mreqn(r1, 0x0, 0x20, &(0x7f0000362000)={@local={0xac, 0x14, 0x0, 0xaa}, @multicast2=0xe0000002, r2}, 0xc) r3 = socket$inet_udp(0x2, 0x2, 0x0) mount(&(0x7f0000803000)='./file0\x00', &(0x7f0000ba5000-0x8)='./file0\x00', &(0x7f0000fba000-0x5)='coda\x00', 0x2000014, &(0x7f000071f000-0xc8)="ac0d3da7dd42fb3b144d30c58cc06a60150206a814e52bf8ea6d7c8518e1f0b8da702ad0bdbd6f5205d4eedb5db85efb832ecf3257489354a919bfd00a1cf03ffbe2ff2f42f35ab54a797e8289bee840b474ced1ea789c188e98c6c763b8b3810659f0e356b1aa4587bfb887f48be8254f514f0545076590d1be688ba414ba8ef14cdaa0ed054bb8c6c7b7677b0a58de61e04a452ab7079999a4c0079d7e122b08b0b626c367db53e262b8a3fa8a665ee82e3511e4292049936dd72e690d4157032390c69cccca0d") pipe(&(0x7f00009be000-0x8)={0x0, 0x0}) sendto$inet6(r4, &(0x7f0000646000-0x70)="7dc154b7011336ed60662b3829fb9b26a2c86e038818e2cd1ffe33f7a3b66192b68e17b8680ad0112ddf4b71edb52ae8e683106c631dd8245c3035523b63b1ccfa49afbd11c52920a8fa255fd759a29487e3faaf0febe238f352ded87cc570bc928dcec008bf6902dd5eaf258a187e61", 0x70, 0x0, &(0x7f0000087000-0x1c)={0xa, 0x0, 0x2, @ipv4={[], [0xff, 0xff], @rand_addr=0x1}, 0x9}, 0x1c) mq_timedsend(r5, &(0x7f0000194000)="1f46a6fc5b69ca4704b45c2c491f44aad472c2371415efd511049c22fef67bdc7e4e8c339d381724fa084522c70c0341a135409d9c1fcba7c4ec9f4a53f87667c864bea1a7ce7ea24b08d6c5a23b76368f74520eddabcce5a45e0e7963df0b1b283b6bc202ba6e4244f1", 0x6a, 0x9, 0x0) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8916, &(0x7f00007ff000)={@common='gre0\x00', @ifru_addrs={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}) bind(r3, &(0x7f00001a7000-0x2e)=@pppol2tpv3={0x18, 0x1, {0x0, r4, {0x2, 0x3, @empty}, 0x0, 0x2, 0x4, 0x2}}, 0x2e) setsockopt$inet_mreqsrc(r3, 0x0, 0x24, &(0x7f0000ffd000-0xc)={@multicast2=0xe0000002, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @rand_addr=0xfffffffffffff801}, 0xc) setsockopt$inet_mreqn(r3, 0x0, 0x25, &(0x7f0000b4f000-0xc)={@multicast2=0xe0000002, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0xc) r6 = fcntl$dupfd(r3, 0x406, r0) ioctl$TIOCGWINSZ(r6, 0x5413, &(0x7f0000303000-0x8)) 2018/02/01 21:57:22 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000001000-0x15)='/dev/pktcdvd/control\x00', 0x40000, 0x0) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000ead000), &(0x7f0000aae000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_getsetattr(0xffffffffffffffff, &(0x7f0000eb6000)={0x7fff}, &(0x7f00007a7000)) r1 = syz_open_dev$mice(&(0x7f00009d9000-0x10)='/dev/input/mice\x00', 0x0, 0x8000) ioctl$PIO_FONTRESET(r1, 0x4b6d, 0x0) 2018/02/01 21:57:22 executing program 1: mmap(&(0x7f0000000000/0x4f000)=nil, 0x4f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open$dir(&(0x7f000004c000-0x6)='./bus\x00', 0x0, 0x0) getdents64(r0, &(0x7f000004d000)=""/24, 0x18) r1 = dup2(r0, r0) ioctl$BINDER_THREAD_EXIT(r1, 0x40046208, 0x0) getdents(r0, &(0x7f000002f000-0x14)=""/24, 0x18) 2018/02/01 21:57:22 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000bb1000-0xd)='/dev/net/tun\x00', 0x0, 0x40000) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000533000)={@common='vlan0\x00', @ifru_settings={0x10001, 0xffffffffffffffff, @cisco=&(0x7f0000e61000-0x8)={0x1, 0x1f}}}) 2018/02/01 21:57:22 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0xfffffffffffffff5, &(0x7f00009a0000-0x60)={0x0, 0x5, 0x0, @thr={&(0x7f0000fc1000-0xc4), &(0x7f00006f3000)}}, &(0x7f0000fbf000)) socketpair(0x2, 0x4, 0x5, &(0x7f0000818000)={0x0, 0x0}) openat$hwrng(0xffffffffffffff9c, &(0x7f00006bd000)='/dev/hwrng\x00', 0x8000, 0x0) getpeername$packet(r0, &(0x7f00008ba000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000a66000-0x4)=0x14) 2018/02/01 21:57:22 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000e65000-0xe)='/selinux/load\x00', 0x2, 0x0) pwritev(r0, &(0x7f0000c27000)=[{&(0x7f0000943000-0x50)="63d678c3708e3cef4dbeead8c03962b224ee3217a921713a611996f827e46de807eb43b7bf550e414476d9a02c2ecab341d096bf74342f820f461f2a0befbfd303dc439a2b90f75399a4b6ab21c8e5d1", 0x50}, {&(0x7f0000c5f000)="c13a930c28d7e1a1d97bc433d1cb35c559c1882f398fb2a6e2df3e2b15bf8303de72fbe49e39cabd7633ccbda515b918", 0x30}, {&(0x7f0000e10000-0x4b)="5812e556dd3b1b5950664bdf4591f32775dbc6f4653dcd650fd2c86a45f53ef526b83705702e980261b4d7b9fe7abf42dae8dbf233a10f599a0dc4522fabd429c2f6a2f5a28e7016ca213a", 0x4b}, {&(0x7f00004bb000-0x52)="c73512c8ae2d1f572d74ef263a3c195b53fca4defce96cd66ca4d3e9c21abfd1da8d7d2b3cdabba8858ab2f18be5d175f1835e565aeac7c3f01d8248e5656bb3a52d0de7320b0b25f85d9cd7a532b9dda57c", 0x52}, {&(0x7f0000b57000)="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0x1000}, {&(0x7f00004ca000-0x1000)="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0x1000}, {&(0x7f000092d000)="d5c9daaa9b023871cb4c619445d63ab942596366b52f22440e20e99179017bc1622815f5029587f3f358bc16ab218cadb003c2c6f952d526774025636ba1134c9d6d1046f5a5648ca05b267235b2036b8d7f007e21e417f10d428c4f7999624a445f7b1818148ac1fd6b5cffddaab90c30f8d8a3082a1bfcbc2109f9543b76ba4af4c12721cf6b97ae73bfacb59b811ebada65f4c7e341b016a747920d7e26e686809d03a82f16320b6f7b474a2e1db82479792d7ca4b251aa6e5408a5f55853", 0xc0}, {&(0x7f00003d2000)="768dd022753a1e8642386c0d7f2ed656ac01acec2b379d8d57a6d5a37b7bc5c39ef9c476c9db8eb199529ac82fd290ccf3c3817dd3d6377264fa8ffa7969249f12b0c35235f41e8e0f41bba9cddeb9e5ec13743aba939572a38d2d0b8576b02398210d3829fddcc4382eb3b58f79c506beca4fbed02c0838886389ea4ab4d439a08bafd79e953643e6b9b8edb19689f84b6104272bb58aeecd076aa1f57a983a3dd15fdda596fd5c4d272327b0a61ac315d28da07022b0f76142894a30c94c59488d8aecb155c55f924f3917e211fc0abcdb7807a0883a2bbdc47dab6b8cfa27ec979d8ae33d7eb5", 0xe8}, {&(0x7f0000dc3000)="4dcefbbdbaf85e45679e415404c2c5eb5dae599055964da5cb15257dd8419c70e02d4823813a1a35e2a11898439e3d23a4ec38d714b4cd1c12578745cc98a4930947c58a5456b379205a644261f1f202578a6136c43c6944af5c6840f13c1d1e8bc79da3b370702665682f3c2562dda6bff689cd558aa5a33a8958a712cd9b49bbd6965d871b0bf6df346a1ca671dc70a840f9612a3ab9fd9a4c0cf98100d7bb3cb59443c541664f73d3698da68f81c75c328c31bc2d5089bffa61288649c4055c2fc85c82df80c63610fed70f894c3ca6a9b04b08c5e55c87ced1840ff28d0df7c39e2f6e05cb1115c06672deeca62828", 0xf1}], 0x9, 0x0) fchdir(r0) r1 = syz_open_dev$usbmon(&(0x7f0000e3a000)='/dev/usbmon#\x00', 0xd32c, 0x8400) setsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000e2f000-0xb)={0x57, 0x3, 0x4, 0x1, 0xe51c, 0x7, 0x484, 0x3, 0x5, 0x8, 0x7}, 0xb) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00009dd000)='/selinux/policy\x00', 0x0, 0x0) setsockopt$inet_opts(r2, 0x0, 0x9, &(0x7f000038d000)="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", 0xefc) sendfile(r0, r2, &(0x7f00005b3000), 0x10001b4) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f0000afe000-0x44)={{0x2, 0x1, @empty}, {0x306, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}}, 0x40, {0x2, 0x0, @empty}, @generic="7563743d2b74d5e6ab45ecab67a933e2"}) fanotify_mark(r2, 0x80, 0x20000, r2, &(0x7f0000e10000)='./file0\x00') 2018/02/01 21:57:22 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffff9c, &(0x7f0000161000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f000037f000-0x4)=0x10, 0x80800) r1 = signalfd4(r0, &(0x7f0000d1d000-0x8)={0x1f}, 0x8, 0x800) sendmsg(r1, &(0x7f0000fef000)={&(0x7f0000770000)=@l2={0x1f, 0x80000001, {0x100000000, 0xffffffff, 0x80000001, 0x6, 0x6, 0x2}, 0x6, 0x7}, 0xe, &(0x7f0000e20000-0x60)=[{&(0x7f00007bf000)="6d135724ec04dabd164319009bd5329fb5912d92e4ec3f663d80a541a60e17178c69923112b6cb626ae2f674f8977959ad4beeced99fd7bc3d469592455bc5260951feffa071e2936f4a6b41d9677f39ee653f2b722c123ad4a3185d9b9133ae47918215ce88f5a3f8", 0x69}, {&(0x7f00008c1000-0x21)="7e76c84ae299ed5d3dfbe56c34e2b40ca1e0ff55f9ca3d9ac71027773325ef04ea", 0x21}, {&(0x7f0000764000)}, {&(0x7f000068c000)="ddae407b3660dc972f293b668188133f65b6c5e3d19a44c186358b264d794a71c836bece932851f13ecb6eee610c2218d960a7d5443b82b110d1eb7068d1ae494c", 0x41}, {&(0x7f0000de6000)="1fb72952be7dafca82cce93a72de37aad828da88521e19f85aca364c713b59fc8905be35cd3241d0f32dcc6b51171c1e4a39c94a69c0a54775e8827dfb963df70751108e3e05a91004fe65bc28c9e320e5ba9568f871fcab0bacaa2b2d5fec4f0106293b9106b8b1979a213559e733031b1e", 0x72}, {&(0x7f00006a6000-0xd1)="6f65ab9b4c1e5c4f8b80bc73c01ca9bfbbdf09d4838db5b9e0f296eae88094ea45f7dd2d399dbd7d5c27eebb2e85cd53767cc3da95bc7814d90ab8728552cd2288fb4630d9879b9b2afbf939b7126ed449a09824d4f14bf439c9c8f0c7cb3821ced37a02c9df0bd824856a730671615c9f2b1639f5ed876b9ce47e7a9f6e0ca9e119ea3b6931e00fabb86da0d6c426184a936fd4b4cafde0cfda73601199b3295f73962ccc4faffd2a26d192dcd2214018e0b0fba0d60889dfe29e463ad51f90f9da304f98001aef319ac403f5322250d1", 0xd1}], 0x6, &(0x7f0000585000-0x70)=[{0x70, 0x11e, 0x7, "d36ceb400c9f338c4ce3a47358ff85ef95bdd618bf21c97491d95f1ed776c355475a3f0a2b45a02d14896647707fbd12e1b812a15fff82e73f6120afe39ba541237324a8a0b4e2ffcd3c6bd5c5b2f66ac84af6c75a06410a9a0c0f08365ae282"}], 0x70, 0x40000}, 0x50) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000001000-0x4), 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$evdev(&(0x7f0000238000-0x12)='/dev/input/event#\x00', 0x2, 0x28001) ioctl$EVIOCGRAB(r2, 0x40044590, &(0x7f0000b87000)) write$evdev(r2, &(0x7f0000f16000-0x30)=[{{}, 0x1, 0x63, 0x2}, {}], 0x30) r3 = syz_open_dev$tun(&(0x7f0000e9b000+0x18a)='/dev/net/tun\x00', 0x0, 0x0) sendfile(r0, r0, &(0x7f0000bf9000), 0x0) r4 = memfd_create(&(0x7f00002a4000-0x1)='\x00', 0x2) ioctl$sock_inet6_udp_SIOCOUTQ(r1, 0x5411, &(0x7f00001ac000)) ioctl$DRM_IOCTL_AGP_ALLOC(r4, 0xc0206434, &(0x7f0000b16000)={0x7fc0000000000000, 0x0, 0x10000, 0x7}) ioctl$DRM_IOCTL_SG_ALLOC(r4, 0xc0106438, &(0x7f00001b4000-0x2)={0x2, r5}) faccessat(r4, &(0x7f00005a3000)='./file0\x00', 0x20, 0x100) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) r6 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSIFADDR(r6, 0x8916, &(0x7f00007ff000)={@common='gre0\x00', @ifru_addrs={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}) dup3(r6, r3, 0x0) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r4, 0x118, 0x1, &(0x7f00004b3000-0x4)=0x5, 0x4) socket$inet6(0xa, 0x0, 0x0) 2018/02/01 21:57:22 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$netrom(0xffffffffffffff9c, &(0x7f00007d5000)=@full, &(0x7f00008ef000-0x4)=0x48, 0x800) fcntl$notify(r0, 0x402, 0x8) mkdir(&(0x7f0000b6a000-0x8)='./file0\x00', 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003b8000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000002000-0x4)=0x3) ioctl$FIONREAD(r1, 0x541b, &(0x7f0000bf3000-0x4)) 2018/02/01 21:57:22 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x10) write(r0, &(0x7f0000193000-0x24)="240000001300070dfeff0400000009230120000c0d000300010000000000000000b81617", 0x24) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f00008b1000)={@common='gre0\x00', @ifru_addrs={0x2, 0x1, @broadcast=0xffffffff}}) [ 42.000911] SELinux: policydb magic number 0xc378d663 does not match expected magic number 0xf97cff8c [ 42.070822] audit: type=1400 audit(1517522242.896:20): avc: denied { ioctl } for pid=6649 comm="syz-executor7" path="socket:[15080]" dev="sockfs" ino=15080 ioctlcmd=0x8915 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 [ 42.077811] SELinux: policydb magic number 0xc378d663 does not match expected magic number 0xf97cff8c 2018/02/01 21:57:23 executing program 6: r0 = socket$inet_sctp(0x2, 0x5, 0x84) fcntl$setlease(r0, 0x400, 0x2) mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0x10, 0x3, 0x0) r2 = eventfd2(0x0, 0x800) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000009000)=0x0) fcntl$setown(r2, 0x8, r3) sendmsg(r1, &(0x7f0000004000-0x38)={&(0x7f0000000000)=@nl=@proc={0x10}, 0xc, &(0x7f0000002000)=[{&(0x7f0000001000)="1b00000011007fafb72d1cb2a4a280930b064b720ba8432c752623", 0x1b}], 0x1, &(0x7f0000004000)=[]}, 0x0) fcntl$setflags(r1, 0x2, 0x1) r4 = dup3(r0, r0, 0x80000) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknodat(r4, &(0x7f000000a000-0x8)='./file0\x00', 0xe000, 0x7) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f000000b000-0x108)={0x0, @in={{0x2, 0x0, @multicast2=0xe0000002}}, [0x8, 0x4, 0x7, 0x3, 0x3, 0x7ff, 0x100000001, 0xfe, 0x2, 0x7, 0xd6f, 0x9, 0x6, 0x8001, 0x6]}, &(0x7f000000a000)=0x108) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f000000b000)=0xa8a9, 0x4) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r4, 0x84, 0x75, &(0x7f0000007000)={r5, 0x8001}, &(0x7f000000a000+0xbb0)=0x8) 2018/02/01 21:57:23 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x1, 0x400000000000) keyctl$join(0x1, 0x0) ioctl(r0, 0x891a, &(0x7f0000407000-0xf)="0ed43bf0570de4ca3294f7a48e5968") 2018/02/01 21:57:23 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_nanosleep(0x0, 0x0, &(0x7f00006ba000)={0x0, 0x1c9c380}, &(0x7f0000d76000-0x10)) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000f31000-0xc)='/dev/rfkill\x00', 0x404200, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000205000-0x10)={0x2, &(0x7f0000738000-0x10)=[{0x0}, {}]}) ioctl$DRM_IOCTL_UNLOCK(r0, 0x4008642b, &(0x7f00009dd000-0x8)={r1, 0x21}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000e75000)={0x0}) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000d53000)={0x0, 0x0, 0x80}) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f000088c000)={r2, r3}) remap_file_pages(&(0x7f00005a2000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0) unlink(&(0x7f000057b000)='./bus\x00') 2018/02/01 21:57:23 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) uname(&(0x7f0000001000-0xfb)=""/251) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f00008bf000)="240000005a001f0014f9f407125a00001c13171308001000fff708ff0500020001000000", 0x24) 2018/02/01 21:57:23 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x20000000000004) r1 = syz_open_dev$sg(&(0x7f0000b3e000)='/dev/sg#\x00', 0x8, 0x0) setsockopt$packet_rx_ring(r1, 0x107, 0x5, &(0x7f0000d84000-0x1c)=@req3={0x0, 0x4, 0x5, 0x2, 0x0, 0xe8fe, 0x4}, 0x1c) writev(r0, &(0x7f0000202000)=[{&(0x7f000060d000)="580000001500190000bb4b080000005602063b8502cae0765596430018fe58a2ca4a03ca910000000000000001213edb3ffaec1000174100005bffff0000e1ed5e0000000000000006b795461b0300fd97ab4f914a0f538e", 0x58}], 0x1) 2018/02/01 21:57:23 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f00007a8000-0xb)='/dev/loop#\x00', 0x0, 0x0) syz_open_dev$usbmon(&(0x7f00001d8000)='/dev/usbmon#\x00', 0x30d3, 0xfffffffffffffffd) ioctl$LOOP_GET_STATUS64(r0, 0x4c05, &(0x7f0000431000)) 2018/02/01 21:57:23 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x8000000000000802, 0x0) connect$inet6(r0, &(0x7f0000318000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x2}, 0x1c) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000503000-0xc)='/dev/autofs\x00', 0x8200, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f000067e000-0x20)={0x7, 0x0, 0x0, 0x2}) ioctl$DRM_IOCTL_SG_ALLOC(r1, 0xc0106438, &(0x7f0000f8d000)={0x100000001, r2}) 2018/02/01 21:57:23 executing program 0: unshare(0x20000200) unshare(0x24020000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000002000-0x44)) memfd_create(&(0x7f0000001000-0x19)='&nodevbdevvmnet1vmnet1lo\x00', 0x0) clone(0x2024000, &(0x7f0000001000-0x149), &(0x7f0000000000), &(0x7f000018e000), &(0x7f0000aed000-0x2)) 2018/02/01 21:57:23 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = accept4$ax25(0xffffffffffffffff, 0x0, &(0x7f0000b78000-0x4), 0x80000) r2 = accept$inet(0xffffffffffffffff, &(0x7f000073a000-0x10)={0x0, 0xffffffffffffffff, @multicast2}, &(0x7f0000fc4000)=0x10) getsockopt$inet_sctp_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f0000607000), &(0x7f0000ef6000)=0x4) r3 = dup2(r0, r0) write$eventfd(r3, &(0x7f000016b000)=0x6, 0x8) setsockopt$ax25_int(r1, 0x101, 0xc, &(0x7f0000805000)=0x1f, 0x4) r4 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000a47000)='/proc/self/net/pfkey\x00', 0x800, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000718000-0x8)) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000cfc000)={0x0, @in6={{0xa, 0x1, 0x200, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x3}}, 0x7, 0x7f, 0x7, 0x5, 0x2}, &(0x7f00002c9000-0x4)=0xa0) getsockopt$inet_sctp6_SCTP_RTOINFO(r4, 0x84, 0x0, &(0x7f0000687000)={r5, 0x9, 0x7, 0x7}, &(0x7f0000a2e000-0x4)=0x10) sendmsg$nl_route(r0, &(0x7f00003e4000)={&(0x7f0000e87000)={0x10}, 0xc, &(0x7f0000a3c000-0x8)={&(0x7f0000a17000-0x48)=@ipmr_newroute={0x20, 0x18, 0xc21, 0xffffffffffffffff, 0xffffffffffffffff, {0x80}, [@RTA_MULTIPATH={0x4, 0x9, []}]}, 0x20}, 0x1}, 0x0) 2018/02/01 21:57:23 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r1, 0x40505331, &(0x7f000085b000-0x50)={{0x2, 0x6}, {0xfffffffffffffbff, 0x8000}, 0x3, 0x3, 0x24da}) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000888000)='illinois\x00', 0x27d) sendto$inet(r0, &(0x7f0000de2000-0x1), 0x0, 0x20008005, &(0x7f0000db5000-0x10)={0x2, 0xffffffffffffffff, @empty}, 0x10) 2018/02/01 21:57:23 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) recvfrom(r0, &(0x7f0000eb3000)=""/189, 0xbd, 0x10000, &(0x7f0000b3d000-0x10)=@ipx={0x4, 0x1, 0x6, "d5bf5dac8921", 0x9}, 0x10) mkdir(&(0x7f0000ab3000-0x8)='./file0\x00', 0x0) r1 = open(&(0x7f0000458000-0x8)='./file0\x00', 0x209ffd, 0x0) mkdirat(r1, &(0x7f000085a000-0x8)='./file0\x00', 0x0) mount(&(0x7f000027d000-0xe)='./file0/file0\x00', &(0x7f0000e2a000-0x8)='./file0\x00', &(0x7f0000511000-0x3)='\x00v\t', 0x1004, &(0x7f000073b000-0x1)) unlinkat(r1, &(0x7f00009f9000)='./file0\x00', 0x200) ioctl$ASHMEM_GET_PROT_MASK(r1, 0x7706, &(0x7f000011e000-0x8)) chdir(&(0x7f0000485000-0x8)='./file0\x00') getcwd(&(0x7f0000b66000), 0x0) 2018/02/01 21:57:23 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00005a8000)='/dev/sequencer2\x00', 0x8002, 0x0) ioctl$TCSETA(r0, 0x5402, &(0x7f000032d000-0x14)) write$sndseq(r0, &(0x7f000000a000)=[{0x40081, 0x3, 0x0, 0x0, @tick, {}, {}, @time=@time}], 0x30) ioctl$TCSETA(r0, 0x5406, &(0x7f00004c1000)={0x0, 0x401, 0xff, 0x8, 0x27, 0x5, 0x8, 0x7f, 0x2, 0x8000}) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r0, 0x80045301, &(0x7f000032e000-0x4)) clone(0x43106400, &(0x7f000018d000-0x89)="d82390944c329cdf2baec5821950c242db4745e13ff9aa287067a83188b55cc961d924766bf7a873a47359f31ff6bb2363783103800ff11c7cfb9adf0714922ab47e3e32287ac8707aa39ee664aa818a41b7acb6818b4c8b8408cad46577bb341168fd0c1ded6d2a1836916bee9c043f3d9f2413c3ffc39bc7538757df48b04d882d5acf9985bea028", &(0x7f0000c41000-0x4), &(0x7f0000ae8000), &(0x7f00007cc000-0xe6)="81d8eafbfa71f9001b379f818ac7997d170b3ae36371147c1ebcbb0c16d976bcea4d9f4133efb113a801833d3e60bbe7399fc3b2f2411ed9bd8542279b3a0724a79c3ddbe8887abdbcf1eeb3330cdf8da9b318e403705760e9915808ded38e3f2322246ddc7b59486548c06c2d390aa994f00cde1213e6c490ded4b1c35b22a5ec85fab5cfaf1ca59e0065bcffb70460c728c77584ba99c839e12223be448af3f8353aae7d30324d7e379da90626010570dfe8fe28c65b71a691f9e2fb55274661ca22d8ce681fff1a68ecac2eb52229615bb13d6e1a115b53004cbef15b49a878bcda45fef4") ioctl$TCSETAF(r0, 0x5404, &(0x7f00009f1000)) 2018/02/01 21:57:23 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000c8f000-0xa)='net/l2cap\x00') setsockopt$packet_int(r0, 0x107, 0xc, &(0x7f000015f000-0x4)=0xbe7, 0x4) r1 = socket$inet6(0xa, 0x1, 0x0) sendto$inet6(r1, &(0x7f00006e9000-0x1)="b3", 0x1, 0x20004004, &(0x7f0000f63000-0x1c)={0xa, 0x2, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x1f}, 0x4bc0fe4e) getsockopt$inet6_int(r0, 0x29, 0x10000000000018, &(0x7f000062b000), &(0x7f0000fd2000)=0x4) 2018/02/01 21:57:23 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f00000c2000)={0x19980330}, &(0x7f0000002000-0x18)) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000d67000)='/dev/hwrng\x00', 0x40, 0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f00008fc000-0x50)={{0x80000001, 0x7f}, {0xffff, 0x5}, 0x63c, 0x7, 0x9}) r1 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000c10000)={0x0}, &(0x7f0000959000)=0xc) fcntl$setown(r1, 0x8, r2) fcntl$getownex(r1, 0x10, &(0x7f0000f9d000-0x8)={0x0, 0x0}) preadv(r1, &(0x7f00002b7000-0x60)=[{&(0x7f0000d2d000-0x2e)=""/46, 0x2e}, {&(0x7f0000415000-0x21)=""/33, 0x21}, {&(0x7f0000c6b000-0xe6)=""/230, 0xe6}, {&(0x7f00004cc000-0x1000)=""/4096, 0x1000}, {&(0x7f00003b7000-0x56)=""/86, 0x56}, {&(0x7f0000e07000)}], 0x6, 0x0) get_robust_list(r3, &(0x7f0000d5e000)=&(0x7f0000853000), &(0x7f0000f11000)=0x18) setsockopt$llc_int(r0, 0x10c, 0x7, &(0x7f0000e20000)=0x2, 0x4) 2018/02/01 21:57:23 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000759000)='clear_refs\x00') r1 = syz_open_procfs(0x0, &(0x7f0000df7000)='net/igmp6\x00') sendfile(r0, r1, &(0x7f0000adb000)=0x3, 0x80000ff) 2018/02/01 21:57:23 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001000)='/dev/rtc\x00', 0xc03fc, 0x0) mmap$binder(&(0x7f00003cf000/0x2000)=nil, 0x2000, 0x1, 0x1e, r0, 0x0) mmap(&(0x7f0000000000/0x9d7000)=nil, 0x9d7000, 0x0, 0x4d072, 0xffffffffffffffff, 0x0) mincore(&(0x7f0000357000/0x400000)=nil, 0x400000, &(0x7f00009d7000)=""/160) 2018/02/01 21:57:23 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$RNDZAPENTCNT(0xffffffffffffffff, 0x5204, &(0x7f0000000000)) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000f3b000-0xb)='/dev/hwrng\x00', 0x8000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r0, 0xc0a85322, &(0x7f0000e6a000-0xb0)) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000433000-0x44)={{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}}, {0x306, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}}, 0x20, {0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}}, @syzn={0x73, 0x79, 0x7a, 0x0}}) [ 42.397415] IPVS: Creating netns size=2536 id=9 [ 42.447369] IPVS: Creating netns size=2536 id=10 2018/02/01 21:57:23 executing program 0: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x927d0d074a9f64ed, 0x300, &(0x7f0000004000)={0x0, 0x0}) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000009000)={{{@in6=@mcast1, @in=@remote, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@broadcast}}, &(0x7f0000002000)=0xe8) sendto$packet(r0, &(0x7f0000009000)="65a992eb3ec6dcd7ac7ec627de088ca012b18e0a7ae69703249e466ccf74315860bef3a2352d44621e8ee69d84ff753cfb3955a3188e893ef4a84c0abcdde7880f890822813681c26bc181861ba6c7180ea7b428156cadd1e0c5b2fa11c24ddc9e97e4c38caea286beaba8927908340ee389072f66441861dbef04e24f85bf4589d0a63863b0451060243b278557d169d499e90fb6a1a12cfc8846d0ac5fb3797f5fbfc6a0c29fd341da0615584bc0d8c0d118449e4d1dc2d77df00edf82805a167ee5866eeff49ab84c380b4eff578ffc05d5941266ba87b6504bf60a8e23", 0xdf, 0x8000, &(0x7f0000005000)={0x11, 0x17, r1, 0x1, 0x7, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}}, 0x14) r2 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f0000008000-0x4)={0x0, 0x6}, 0x4) mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x4, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_fanout_data(r2, 0x107, 0x16, &(0x7f0000006000-0x10)={0x361, &(0x7f0000008000)=[]}, 0x10) 2018/02/01 21:57:23 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x800000200, &(0x7f0000cee000), &(0x7f0000cfe000), &(0x7f00002d0000), &(0x7f0000804000)) capset(&(0x7f0000fc2000-0x8)={0x20080522}, &(0x7f0000e92000-0x18)={0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}) mknod(&(0x7f0000256000)='./file0\x00', 0x100008040, 0x0) execve(&(0x7f00008df000-0x8)='./file0\x00', &(0x7f0000d85000)=[], &(0x7f00007f5000)=[]) 2018/02/01 21:57:23 executing program 1: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x2}) mkdir(&(0x7f0000013000)='./file0/file0\x00', 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000b26000), &(0x7f0000eaa000-0x4), &(0x7f000039b000), &(0x7f0000bda000)) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/02/01 21:57:23 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001ff000-0x1c)={0xa, 0x2, 0x0, @empty}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, &(0x7f0000f6f000), 0x0, 0x20000004, &(0x7f0000cc8000-0x1c)={0xa, 0x2, 0x0, @empty}, 0x1c) r2 = dup2(r0, r1) openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000127000)='/dev/pktcdvd/control\x00', 0x0, 0x0) getsockopt$inet_int(r2, 0x0, 0xe, &(0x7f0000d75000-0x4), &(0x7f0000bff000)=0x4) 2018/02/01 21:57:23 executing program 4: keyctl$set_reqkey_keyring(0xe, 0xb) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000376000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/rtc\x00', 0x40001, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000)='/dev/rfkill\x00', 0x46482, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) linkat(r0, &(0x7f0000236000)='./file0\x00', r1, &(0x7f0000000000)='./file0\x00', 0x1400) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000002000)={0x0}, &(0x7f0000002000)=0xc) sched_getattr(r2, &(0x7f0000001000), 0x30, 0x0) 2018/02/01 21:57:23 executing program 7: mmap(&(0x7f0000000000/0xd1f000)=nil, 0xd1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000a2d000-0x4)) setsockopt$inet_tcp_int(r0, 0x6, 0x9, &(0x7f0000325000)=0x11, 0x4) getsockopt$inet_tcp_int(r0, 0x6, 0x9, &(0x7f0000bfd000-0x4), &(0x7f0000d13000-0x4)=0x4) 2018/02/01 21:57:23 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) r0 = syz_open_dev$tun(&(0x7f0000d6d000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000ccc000-0x28)={@generic="0400200700030109008000000000bc22", @ifru_map={0xfa6}}) close(r0) symlink(&(0x7f0000004000)='..', &(0x7f0000fc5000)='./file0/bus\x00') getuid() r1 = inotify_init1(0x0) uname(&(0x7f000035c000)=""/243) fcntl$setown(r1, 0x8, 0x0) syz_open_procfs(0x0, &(0x7f0000a60000)='gid_map\x00') 2018/02/01 21:57:23 executing program 6: mmap(&(0x7f0000000000/0xd54000)=nil, 0xd54000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d54000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000d54000)='ns\x00') mkdirat(r0, &(0x7f00002e5000-0x8)='./file0\x00', 0x0) 2018/02/01 21:57:23 executing program 4: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000003000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x8, 0x0, &(0x7f0000005000-0x8)=[@decrefs={0x40046307, 0x1}], 0x0, 0x0, &(0x7f000000a000)}) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f000000b000)={0x0, 0x0}) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PIO_SCRNMAP(r1, 0x4b41, &(0x7f0000009000)="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") ioctl$TIOCEXCL(r2, 0x540c) 2018/02/01 21:57:23 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_robust_list(&(0x7f0000c81000)={&(0x7f0000d7c000/0x2000)=nil, 0x4, &(0x7f00002a5000/0x2000)=nil}, 0x18) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000a58000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00006ab000-0x50)={@common='gre0\x00', @ifru_ivalue=0x451d7397}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000e35000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000971000-0x10)=@common='gre0\x00', 0x10) sendto$inet(r0, &(0x7f0000589000-0x1), 0x0, 0x20000040, &(0x7f0000d17000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10) 2018/02/01 21:57:23 executing program 1: mmap(&(0x7f0000000000/0xb12000)=nil, 0xb12000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(0xffffffffffffffff, 0x40045402, &(0x7f0000b0d000)=0x9) ioctl$SNDRV_TIMER_IOCTL_SELECT(0xffffffffffffffff, 0x40345410, &(0x7f00006c1000)={{0x100000001}}) r0 = openat$keychord(0xffffffffffffff9c, &(0x7f00007e5000-0xe)='/dev/keychord\x00', 0x4100, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f00005e2000)={{0x2, 0x0, 0x1ff, 0x2, 0x4}}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(0xffffffffffffffff, 0x40505412, &(0x7f0000b05000)={0x0, 0x1, 0x200}) 2018/02/01 21:57:23 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f00008df000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000e22000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r3, 0x541c, &(0x7f00000e6000-0x8)=0x9) recvfrom(r3, &(0x7f0000013000-0x8d), 0x0, 0x0, &(0x7f000056c000)=@l2={0x1f}, 0xe) r4 = getpgid(0x0) fcntl$setpipe(r1, 0x407, 0x0) write(r1, &(0x7f00004ac000-0xe5)="ae", 0x1) vmsplice(r1, &(0x7f0000cf8000-0x20)=[{&(0x7f00002a7000)}], 0x1, 0x0) fcntl$setsig(r2, 0xa, 0x12) dup2(r1, r3) writev(r3, &(0x7f0000591000)=[{&(0x7f0000d65000-0xb5)="9c", 0x1}], 0x1) fcntl$setown(r2, 0x8, r4) tkill(r4, 0x16) sendmmsg(r3, &(0x7f0000485000)=[{{&(0x7f0000457000-0x10)=@ethernet={0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}}, 0x10, &(0x7f0000621000-0x30)=[{&(0x7f000093e000-0x6e)="c020fff0e7c183088c8589a8e5db6d7f7bc7bf6a5a91926bae080b27a81507ab9811f46f275c13460b8047e263c759096e906467fc1931293fed50848df5b25c838ba33d24660ce602eb4ea014c3b765802b5d3db95c86a352bd70c0b23a7c704ddf3330efbebe9ff900f4ddf5bb", 0x6e}, {&(0x7f0000536000-0xaf3)="cd9326282f6ee839a2239c4d3c94b524420cf6fba7e5f8f1f586d59b18d822717809a9ae2b0f9b2e1f88c5a487264f971663f81d1ae56e3a2c5ac502a71533f179459e7b20fc7565631b015e002024317bd86cdb9d3f6ea0eb78137d04c4926a1c0f68fee115ad38d3cc9e5c61598ca3b2849cc95d36a1f775777cd583eac35a5609ecf62701d48fc3d881196255a1629e0f3846d18da333a91027cd61c11bfa79f139b1685a7f177d5f36782e7bb30b434ff6dffeb555d2b388a0d62350b4721ba7e5346123654b4ce7844a8706532b4066579085cbffa7c4cacef1355f8c7a56c9ac62d248dd08d493a5f53b9f0a85c8d6d2773b760a809efc90ce06c62550f325d2a83997ad8ade3875e13624a567af52412fffbd1bbc06626c9ed84fa6a3c83bae839a3c77b1c5d83b5be218ea5d983f233090038e58608074c719b6c8c56ecad23acd249d447fd31b5b4c367c759bbf0f112ae16ccfbc22c744027dbdf2173ecfcc03243416133160b09e96c2469324f431d4109e8c3c18141490dbbcc6107a210dac0cb1e630ff6ccd55a43581036a1a8678e7411ce038a8868c20fa2031a1e728af3a771aa0006ac4bb463c7e0724dd0f70c50609395715d8a57cd3a67158722091808d5338dc255c1ef4325541a1c41814006751a200bee27b548b06cca250f42545ed9d2ccc398e11354f743cd9d239e75cf1c2e4421221bdfa0965175a41817f479eb295a6a729e0fb354cac066cde29817910523842e4729b8ca281e17b811d5041a8b1b8bfef2a7b8dcb0ad521b16fe9dd8c757d3ebb873f55a4b91ee275ed01c34093ddf1c2a74de7b7832d69cc3ac101930017b719f1ebdd4909c1e73f7f131a0ef3587003d8b7a200fe0d3a76b2fb162a9de9cd7888c0083b503cd32041703fbd1401bc9c3bdf73d22908973cf21b47de41f50113e28896aec7a1e63b83ee4da537e296a8a6b05175f89d7c84671eda6392b37e6f884db0598e7023be251efed9d5d7b37631311f852b0d21d056327802cbb4b1a946e24e895f2d98ec1ae98f2b2a231921371db62a1605e82182c87996ad539a9a502d30c966768b3a9367746e211bba419c70054cb50d3a3f37d51a523b357dca7a946e51f4913bcd018fccc5f8d682c9eac6c6cc09d871014c1cf706737faaf54fb7f6e495b638f4fa4cf2b11f1b72795b92c51e7a8c961eecf781623c23abf888cd9ddadd56d5a263e84ce0cc76f8ee3e97538d9b4af1e6fc9bcf20715ff749537f5a6b3cad91d4b329addb03d844af90731da07a736d6323cfc99f3e89c9d65203a5e19cfb4265619060c6b15c514d4a5efd316dd6b3101cefbd09c8ff26982664a369b4c76a7fa99c35ee95f2641c054b94437d83a1f8cfc3aa3af1eaec4352edf830004c1bcedc0819a8013782074e7c6352f47ab311d35c057064d2a9a541313de8cbfd2d985cfae31997181755e08dac38ee4385fc009970adc636f360bd701677a4272dcbc0c429522f60929bbfadeaaff3b9aa50ce69e16ec6b7b9fe1d75cc936f59cd97473ab924d2ac0dbc2b9f2b33be68ef1f51ec0fd6f3323d2f7364f8dc79bb0d16658aaa1709e44d8bf3be1a49e14935fe23ddf89e190e5a6b8aca3ad46e17cb0f373d4480d9304f22c5e14a65405d5f01be90b623584194ccefe617d7bf5ce95a65e7105c7c2f4c70233abb290e06c77d26622461de6975433928a807f35415332336fdb1623903fe4fc864a277ee3e1d7bbfc7d2d7626beddd0e86e48050a3e3680f81bf3bae862723c5c0213898880dea24e65a9e034b648fe42b2af3dab537ff21013d53fa7a505693a73685478195b6365d76cd1687a0a290e63aa81102ab1aff72468579ad2592ddf54185c6f784fd38c7f407e10ad97d0e3649dd8ca5c4395e950b92dfd8f01bd49fe298577b505fc0d067776c465ee95b6892a949a38386c55a30f2ae74da9f79b1adeab4fb44eb80dde54d86afc82061100edb1c17368eefa3f1759cd74431519643ace019182c2e44b7ff84269ed9bcc5e01b79525a4db041d53fcabaf05eb4059263557ad651e74a4d802827d53ec0159880e4a82b657343f0d7d757b3da8cb54451e53b11cef2576e105982567daa33a04f08c3f146299bcaab1c12fc60faae0058edb4c7b331aebf480584d92bc8a75d1d7afde99e4beb97b6ef5195c28d159801a7ebd226bd2ac93c7992a0b4f9fc5bfdf0c72a31eb25f26831328deb36d463bd490ad26ec439643071bdff128a0df68ea095d48c16e1c92b89e85856e1602ac3919d79203ecff9dd3c851a2258bc6adfc6f0d74a42da687f8fc227eb959357d52f45a31cf7732067e50f324ab6f155d4177fbb0914d20c46e0216f750a1004c7856ce6a06f5e69a92e9af5b9fde4059d7a776052e65317630d40523e05ef83480b98a4465c8735087cfa2e5556917f4d706ce060fcff5332cdb41b93580af6e2b5e3cc085e115cfe3142e17d1460235b1df4724f1373319f607c4837c80f74feaf098181fd4df30b40e801e278d26e5c414719aec38d2bef9475a813e6f2b663e4f7234cc2acca012b328abd6b9409ed16db0f09236e8c023f77e269189b734a3c0d43e9f8bdfd54d41e0f9b721b54b4612c72e1f0837513b699e0c4d3ab458e17ae7ff8737080cc77ed783c810c540579c89d9a227c22f3578cdbadc98e42b2615ba60ea7b8a77e072f64b8d1d03b69d8da5fa38f3df89a150aa10f40f8761ccc9c7df4d009daed50b99f7dab54ee906d4aa644357af149821fb5ca59e07d5d18cad621234dcb84aa6b29ada79798cceb8f1f69a18d79e47d569aa706047b3349b557603de14cd9e296d47ca466e613faec71bcab4f87f8d676743314580d03743621a194ca72b5c6ff5504fda92bed51095732c3d38cbec63047b5e80a35c4d7179900f8110d541769b469287f729a0c105d9690b284a158df0d1673afe6ee2928aa0260927fe68596f58d9db9eb7b0d2e546c84c3691966d07f0a4a7273426828e0a390b0cc7b978fc4a96c30c8c08b004dcae40b276f1d0cb00552190dfbf14cee5ac4ecb99b86f840d5a9258c32798b8d92349a21d9b1941b9b8c358e8573aa4824dcf46d6958141d2c1d368617b1a02993d59a3563d5a90f81ddd6187f2de66be5142f572dce9c410e86c4c0444eef1519fb8ccd5a46d157bf40fe6dc7128fab16dcc2f55ff4afa050985cd993b204be6c3349272dfb510bdf8da82e6c7fe08de01b14f9b593cc3071181af5877ad58807f5ab2d80f5183d5af380f13786f550b4b9f9db08b8f4859e466757a630b87896ff4c43db0832fd0c731e61287dd918bba8edb1b6e43a5d2277960b04e39b78bd759131df62cdcebe9d11b79b858fb051b978cea90168b3f7ddb8cfb48a82d7a330bb9f60f140a3ab9c2294adb8af4d0f77ae0c53a2a8ca1c9a5c0724d7005511c951eff913696159711c6fc940bd75864f31eef5f7c12f8db7e1e9efb2e58c39a85207240339d9f1d763c49dc631999c0456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0x1000}, {&(0x7f0000513000-0x96)="a4a99787015af736fe819ff3805772a73c9859cefaa586c93d83f52d05738a6c8823139f6e57c0d8754f403acb5dd6f9cb0d745591235050a423a0b44c1059fe8f69e12044a3297979f8a757665db41f645a4dea8e05c675e45e1f086cdb19943fcd7c37dadfd03991a3f3b36a9b3bb5f5cab654b696231ed5fe361ca5e1329b421ad53dee888d2b2e80082abd6fd3b61030eb58f8c8", 0x96}], 0x3, &(0x7f00005eb000-0x3090)=[{0x60, 0x105, 0x4, "6ee039275f6a67d87d4af5e6cd1e38af7eda05d3828f2409c576b555bd63a4d2b0b4430e18711664e2739f2af6333e87a8db2c16435e4ced83192f4d0b14e132d9cd0b8aa0f048aabd07ed"}, {0x1010, 0x3b, 0x1f, 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0x3090, 0x800}, 0x4}], 0x1, 0x4044850) readv(r0, &(0x7f0000c9e000)=[{&(0x7f0000c26000-0xe7)=""/231, 0xe7}], 0x1) [ 42.521872] TCP: request_sock_TCPv6: Possible SYN flooding on port 20010. Sending cookies. Check SNMP counters. [ 42.544099] binder: 6739:6746 DecRefs 0 refcount change on invalid ref 1 ret -22 [ 42.552855] TCP: request_sock_TCPv6: Possible SYN flooding on port 20010. Sending cookies. Check SNMP counters. [ 42.563113] device gre0 entered promiscuous mode [ 42.595204] binder: 6739:6756 DecRefs 0 refcount change on invalid ref 1 ret -22 2018/02/01 21:57:23 executing program 2: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000003000-0x8)='./file0\x00', 0x10000, 0x1) recvfrom$ax25(r0, &(0x7f0000005000-0xbd)=""/189, 0xbd, 0x10000, 0x0, 0x0) unshare(0x12100000) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000002000), &(0x7f0000005000), &(0x7f0000004000-0x4), &(0x7f0000004000-0x50)="0cdb058b9c8cf061bf09dad4b7809c7d964beb12a9a11e3c1cb002dff8bfba52731f8d85cf8a4dab5e22ae017eb0954b21682015096f585a9f506543bb4c8a423ec04132284daa25205ed490e91b613e") waitid(0x0, 0x0, &(0x7f0000004000-0x8), 0xc1000006, 0x0) 2018/02/01 21:57:23 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000280000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) socket(0x3, 0xa, 0x8) creat(&(0x7f0000c3e000)='./file0\x00', 0xc6) socket$nl_generic(0x10, 0x3, 0x10) r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000d9c000-0x4)=0x0) r2 = syz_open_procfs(r1, &(0x7f0000b8d000)='net/packet\x00') sendfile(r2, r2, &(0x7f0000e99000)=0x37, 0x6) 2018/02/01 21:57:23 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000002000)={&(0x7f0000008000)={0x10}, 0xc, &(0x7f0000006000-0x10)={&(0x7f0000005000-0x264)=@polexpire={0xc8, 0x1b, 0x201, 0xffffffffffffffff, 0xffffffffffffffff, {{{@in=@remote={0xac, 0x14, 0x0, 0xbb}, @in=@loopback=0x7f000001, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x2}, {0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}}, 0x2}, [@policy_type={0xc, 0x10, {0xfffffffffffffffc}}]}, 0xc8}, 0x1}, 0x0) sendmsg(r0, &(0x7f0000f18000)={&(0x7f0000020000)=@in={0x2, 0x1, @loopback=0x7f000001}, 0x10, &(0x7f000046b000-0x90)=[{&(0x7f0000023000-0xa3)="39f49916ee75654064e55440e8cfcd7b210ac3fc73585852f67bc551a107608e4bba42d3042114eb9310b6a599d0b71f5e58dae08c547924329089f0094c83420929fd44768e0ac5addebcee80a20f5b60742ef9b801fb3ae8c6211d942e4a3260ae7ff392bc8f08b416b71e78664fe5307727e37c5cbfad56ce888e7614ed5d1671eea77193f7a5f0dc7e472b2915e30b2c00a1794b82eb1391764bff1d66758e712b", 0xa3}, {&(0x7f0000e5b000-0xfd)="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", 0xfd}, {&(0x7f000092d000)="a0c82c2adccaddd7a4594c3d908a5ba0d80f79381d6e25ab2bb668664b551dfad7a3b8d49b8a930d95570fe0278d55ff21bfb94be9ccd5062cd82ea42d596f5c25ecf7d9c41445ea99bcbd2330b5943bf3108cfe7dbbb1e816d04bfcb725fab3b0fc97f34d29bce50b2cb164cc086f940c69a185c5ea", 0x76}, {&(0x7f0000ac4000-0x53)="774082d477cd6be9e7352cba6b96cae83688f922a00dd689dcf6faadfb5e7d64b60bce967d6facf0e8eb3ec6cb27ea3698be3925f527326ff29ec5f557ec421eb629cfea87426a396685b23d4165479328cf4d", 0x53}, {&(0x7f0000f81000)="2824a24e289ca7e7ce2ee8abbf8394270cf66712d919e0ef3fa3f9969e750a7adb39e34da496fdddbf7bbdc5aa734b401552ccab72657266bd5caffaa4ebfa8cd85bbe70933461005448a9d30728f4aab04451a107ea63be34d3e3930fc401cf458a3205a18cfd00bca6d5802936a2c478e96e4e52afc44236a4a56f7a8c62864befc00c0d92f6bab5fd6842fa77f644b6cfe0ffb588d6a8398cbae723f063b946561f85a189146e47624472cecfe1276debc399d01f04898da6c30a3b8c0f72265e3a9e181378d384ed031e637fc551c91cd81e8514607ae32e9ba883398eef11379590077778ea8697", 0xea}, {&(0x7f0000e6b000)="2ed7a030b056f641be07cbd94a1a3b48d08c6e08d36dc3702a64bc61e57f5774b7f5021ff42d5612f38cc960c804ca95b6f48d56", 0x34}, {&(0x7f0000e57000)="e7cf224562571f365845b0c02af5da78875eed5b83eeee3a81", 0x19}, {&(0x7f00008b5000)="b9faff87dfd92d4358dc5b2262462be7f2d94366367548d0dd103135caf15ec5997ec7c126d55b80773d6e1b9fbd3dd16ebcd001ae397009d6c7976a5ad786d0a6fed39c1a4538a6b73e5028c6656559cf8745109e415174af14b2db7a0bb61eee21fe5687918adbc4fe44d964b5ddb16a3cfc9d626532881bcbf442f2f072ffc432e2fc03e9f73266d3866c49d45bd536a8891928f72eef7d430c7b05efeed01117a0dd", 0xa4}, {&(0x7f0000540000-0x2c)="db19ce1ca1bdb9dc44f2f52ca17d1035fa1971260193aa6e8240dc43a7b603227efc47d99e9e56faf823865d", 0x2c}], 0x9, &(0x7f0000de9000-0x288)=[{0xd0, 0x1bf, 0x4, "587ee148a22c530cc44a78d149befb4d9c9c0248ac044772e62fc5bc5574ecbf24c50180cd8847eaf36a64ef2d8000fd708ae3d2cfc1082b11f6f8dcf7ea079947a40b3fb5d821c157c54a65fa5376516844543baf2e378dc659acbc49ec1a6316cc3df936645b8296bf303332909a0e985999c65924cfeee4a669461e5f59047d81f61adc23f5e2ea96568cab098976df0541dbb227e2d11e8c9bd44d93b4639144a03641fad6876c7d7559b8b1c347785666528feba6f15b23"}, {0x10, 0x114, 0x101}, {0x50, 0x119, 0x7ff, "53be2bd22823a73768fa715e38a2e5dd0af7219733fb2903e67e34c57549dd37e6f1b2172a7ee627a5c1ee825afd888ac08491d20cef4c5dcc"}, {0x70, 0x0, 0x4, "f55a3228c4e82034faacff215e2bfef3934407b3cf21bc006a0e8de1e2f592928972aa3245a8cf72c1d8a622831ff29de0f6c55b8a69f316c08d93ec775d905aae7a589ca84407ba1c6a9b5398271193392fb4368c24e84a479bf6cacf791d02"}, {0x20, 0x114, 0x80, "8db2fc55c3418ca09d8a06632c7646"}, {0xc8, 0x117, 0x7ff, "4516cdc9192528341dd7af978228910a8e95729ce4fe0f3b181447351497f1cda4232c9708d98aacdeb036d9d4fc4532ac971e39e7108cf932d966e778a12beb50e00107184c96ee316f950f24c00a9c9a838c292de5d8cd7df6e5c916f82dedddb09a99fcb5260c41c7e8bfb4970f1ed4b06cc566798d79af55a2eaaccd2da971e536defe92d52c091ad29e251ef0899e442fa61892852d929e02c7478f12c972048d8d8a28bc9431e9836aceb9a3178c7cf54458c581"}], 0x288, 0x20000000}, 0x800) 2018/02/01 21:57:23 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000adb000-0x10)={0x1, &(0x7f0000acc000-0x8)=[{0x6, 0x0, 0x0, 0x6}]}, 0x10) bind$inet6(r0, &(0x7f0000808000-0x1c)={0xa, 0x2, 0x0, @empty}, 0x1c) sendto$inet6(r0, &(0x7f00002a1000-0x4ec), 0x0, 0x200408d4, &(0x7f000072e000)={0xa, 0x2, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$TIOCMBIC(r1, 0x5417, &(0x7f0000add000-0x4)=0x40) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) dup(r2) r3 = socket(0x19, 0x0, 0x4) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f00009ed000)=@assoc_value={0x0}, &(0x7f0000dde000)=0x8) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00002fd000)={r4, 0x8, 0xa, [0x36527dc4, 0x3, 0x8, 0x9, 0x24f, 0xffff, 0x3516, 0xffff, 0x8, 0x0]}, 0x1c) connect(r3, &(0x7f0000c82000-0xe)=@l2={0x1f, 0x0, {0x0, 0x0, 0x14}}, 0xe) ioctl$KIOCSOUND(r1, 0x4b2f, 0x7) r5 = openat$autofs(0xffffffffffffff9c, &(0x7f0000adc000-0xc)='/dev/autofs\x00', 0x80, 0x0) setsockopt$inet6_udp_int(r5, 0x11, 0x65, &(0x7f0000adc000-0x4)=0x5, 0x4) ioctl$PIO_SCRNMAP(r5, 0x4b41, &(0x7f0000433000)="d426e75be37bde5e5cf8dc3bad68204466867f540aa9394d673901457f6af7352967a9a971c0a674ee4501c555374814b9a0449bcbec4a0fd870bb1fbecbc381c434833c500f5a879df0323c72f5417e897bf7563c17fde0f76eaac7ed00557f23ec3999b63982c8e540fd1acacf9544dde1b056e4b160df97ed4740c654ac5752e01002543731b754993bdbfc24fed9c2a0490eb9b0b9949eb32597be78adeb910a99be12403aa0fd0103093e00dcf0fa1c3c7aebfb3e618e61c87d11d300231077be2b4568190f1133dd14431059bc6005b9c14338") getpeername$inet6(r5, &(0x7f00003a7000)={0x0, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000a87000-0x4)=0x1c) 2018/02/01 21:57:23 executing program 3: clone(0x0, &(0x7f000029f000-0x1), &(0x7f0000000000+0x1fb), &(0x7f0000000000), &(0x7f0000001000-0x1)) perf_event_open(&(0x7f00005a4000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ba, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x400}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 2018/02/01 21:57:23 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x100, 0x8000) setsockopt$netlink_NETLINK_RX_RING(r0, 0x10e, 0x6, &(0x7f00008f0000)={0xffff, 0x80000001, 0x2, 0x7}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000002000-0x108)={0x0, @in={{0x2, 0x1, @broadcast=0xffffffff}}, [0x4, 0xb2c8, 0x33, 0x6, 0x3, 0x100000000, 0x0, 0x9, 0x4, 0x20, 0x8, 0x80000001, 0x6, 0x4, 0x2]}, &(0x7f0000002000-0x4)=0x108) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000001000-0xc)={r1, 0x8, 0x30}, &(0x7f0000001000)=0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x10, 0x803, 0x0) write(r2, &(0x7f0000df9000-0x27)="2600000022004701050007008980e8ff06006d20002b1f00c0e9ff094a51f10101c7033500b0", 0x26) setsockopt$sock_int(r2, 0x1, 0x8, &(0x7f0000330000)=0xfec, 0x4) mknodat(r0, &(0x7f000095e000)='./file0\x00', 0xe011, 0x8e) sendto(r2, &(0x7f0000cff000-0x12)="120000001200e7ff00ffe90009144a000ae9", 0x12, 0x0, 0x0, 0x0) recvmsg(r2, &(0x7f0000fa3000)={&(0x7f0000d0b000)=@ax25, 0x10, &(0x7f00002e7000-0x80)=[], 0x0, &(0x7f0000878000)}, 0x0) r3 = pkey_alloc(0x0, 0x3) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x9) pkey_free(r3) 2018/02/01 21:57:23 executing program 6: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/relabel\x00', 0x2, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000005000)='./file0\x00', 0x48) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VT_RESIZEX(r1, 0x560a, &(0x7f0000006000-0xb)={0x2, 0x0, 0x7, 0x9, 0x2, 0x1}) write$selinux_access(r0, &(0x7f0000003000-0x58)={'system_u:object_r:traceroute_exec_t:s0', 0x20, 'unconfined_u:system_r:insmod_t:s0-s0:c0-:1023', 0x20, 0x35}, 0x58) 2018/02/01 21:57:23 executing program 5: mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000005000-0x10)={0x2, &(0x7f000000f000)=[{0x3d}, {0x6}]}, 0x10) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = creat(&(0x7f0000012000-0x8)='./file0\x00', 0x50) getsockopt$inet6_opts(r2, 0x29, 0x36, &(0x7f0000009000-0x9e)=""/158, &(0x7f000000b000)=0x9e) sendto$unix(r1, &(0x7f000000d000), 0x0, 0x0, &(0x7f000000e000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8) 2018/02/01 21:57:23 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000037000)='./file0\x00', &(0x7f0000c50000-0x8)='./file0\x00', &(0x7f000002f000-0x6)='ramfs\x00', 0x0, &(0x7f0000ce3000)) creat(&(0x7f000016d000-0x8)='./file0/file0\x00', 0x0) unlink(&(0x7f00003c0000-0x8)='./file0\x00') 2018/02/01 21:57:24 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x400) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00007a7000)='/selinux/enforce\x00', 0x1, 0x0) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f00007df000-0xc)={0x4, [0x9, 0xffffffffffffffff, 0xff8000000000000, 0x1696000]}, 0xc) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000960000-0xc)='/dev/autofs\x00', 0x0, 0x0) readv(r1, &(0x7f0000411000-0x30)=[], 0x0) 2018/02/01 21:57:24 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSREP(r0, 0x40084503, &(0x7f0000001000-0x8)=[0x0, 0x168a]) mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000003000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = memfd_create(&(0x7f0000000000)='dev ', 0x0) ftruncate(r3, 0x40001) sendfile(r2, r3, &(0x7f000000a000), 0x420000000fee) recvmmsg(r1, &(0x7f000000e000-0x100)=[{{&(0x7f0000010000)=@alg, 0x58, &(0x7f0000005000-0x40)=[], 0x0, &(0x7f000000f000-0x3f)=""/63, 0x3f}}, {{&(0x7f000000b000-0x10)=@ax25, 0x10, &(0x7f0000010000-0xa0)=[], 0x0, &(0x7f0000010000-0x3)=""/3, 0x3}}], 0x2, 0x0, 0x0) sendfile(r1, r3, &(0x7f000000e000-0x8), 0xa) 2018/02/01 21:57:24 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setrlimit(0x9, &(0x7f0000f3b000)) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000fbd000)='/selinux/enforce\x00', 0x2, 0x0) ioctl$VT_ACTIVATE(r0, 0x5606, 0x1) mprotect(&(0x7f0000001000/0x5000)=nil, 0x5000, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) [ 43.149383] netlink: 8 bytes leftover after parsing attributes in process `syz-executor4'. 2018/02/01 21:57:24 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000b5f000)="0705040000", 0x5) 2018/02/01 21:57:24 executing program 4: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname(r0, &(0x7f00005fc000-0x26)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @multicast1}}}, &(0x7f0000002000)=0xfffffffffffffe7d) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) arch_prctl(0x1004, &(0x7f0000005000-0x73)="54ae069d0fe389f43f1f833e7f3b20dfa5c0b42f0a108b23863996104da8c89cfc5c096e305de9ddc8021afc68ba663de102aa1120406a8e6c885886ddce0fefeab74adf5fb64714dc78114bab90972db0fed756bd311772e446a4095aa8c3e0eb9bf2b67e93ec8e0eef4cb68adc5a8bc141dc") mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r1, 0x8905, &(0x7f0000005000-0x4)) r2 = syz_open_procfs(0x0, &(0x7f0000001000-0xc)='personality\x00') mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$selinux_validatetrans(r2, &(0x7f0000005000)={'system_u:object_r:dpkg_lock_t:s0', 0x20, 'system_u:object_r:crontab_exec_t:s0', 0x20, 0x38, 0x35, 0x20, '/usr/sbin/cupsd\x00'}, 0x58) 2018/02/01 21:57:24 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000395000)='./file0\x00', 0x0) r0 = creat(&(0x7f0000016000-0xc)='./file0/bus\x00', 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000035000)='/dev/sequencer\x00', 0x0, 0x0) r2 = dup3(r0, r1, 0x0) lseek(r2, 0x0, 0x4) write$selinux_access(r0, &(0x7f00001f7000)={'system_u:object_r:audisp_remote_exec_t:s0', 0x20, '/sbin/dhclient', 0x20, 0x33, 0x35}, 0x3c) 2018/02/01 21:57:24 executing program 0: mmap(&(0x7f0000000000/0xeee000)=nil, 0xeee000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) mmap(&(0x7f0000eee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f00008f2000)={0x0, @in6={{0xa, 0x2, 0xfffffffff9f33d24, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x80}}, [0x3, 0x80000000, 0x9, 0x8, 0x1ff, 0x1f, 0x1, 0xffffffffffff8b3c, 0x1, 0x1dd, 0xffffffffffffffff, 0x9a4, 0x537a1ce, 0x9, 0xee]}, &(0x7f0000be5000)=0x108) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000ede000)={r1, 0xd1b0e02, 0x1, 0x145}, &(0x7f0000a46000)=0x10) mmap(&(0x7f0000eee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000eef000-0x38)={0x0, 0x0, &(0x7f0000eee000)=[{&(0x7f0000eef000-0xb3)=""/179, 0xb3}, {&(0x7f000009c000)=""/218, 0xda}, {&(0x7f0000eef000-0x8d)=""/141, 0x8d}, {&(0x7f0000eef000-0x7a)=""/122, 0x7a}, {&(0x7f0000cc1000-0xff)=""/255, 0xff}, {&(0x7f0000eef000-0x1000)=""/4096, 0x1000}, {&(0x7f0000eef000-0x7f)=""/127, 0x7f}, {&(0x7f0000eef000-0xbb)=""/187, 0xbb}, {&(0x7f0000eee000)=""/195, 0xc3}], 0x9, &(0x7f0000e51000)=""/103, 0x67, 0x4}, 0x40) mmap(&(0x7f0000eee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000eee000)={@rand_addr=0x7fde, @broadcast=0xffffffff, 0x0, 0x4, [@local={0xac, 0x14, 0x0, 0xaa}, @loopback=0x7f000001, @multicast2=0xe0000002, @multicast2=0xe0000002]}, 0x20) setsockopt$inet_int(r0, 0x0, 0x14, &(0x7f000049a000), 0x4) [ 43.193825] netlink: 8 bytes leftover after parsing attributes in process `syz-executor4'. 2018/02/01 21:57:24 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$ASHMEM_GET_PROT_MASK(r1, 0x7706, &(0x7f0000b76000)) getsockopt$netlink(r0, 0x10e, 0x7, &(0x7f000001f000-0x3)=""/3, &(0x7f000051b000)=0x3) sendmsg$nl_route(r0, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f0000029000-0x10)={&(0x7f00002eb000-0x64)=@ipv4_newroute={0x2c, 0x18, 0x21, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, [@RTA_PREFSRC={0x8, 0x7, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, @RTA_GATEWAY={0x8, 0x5, @local={0xac, 0x14, 0x0, 0xaa}}]}, 0x2c}, 0x1}, 0x0) 2018/02/01 21:57:24 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000001000-0x8)='./file0\x00', 0x40440, 0x800000000000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGWINSZ(r0, 0x5413, &(0x7f0000001000)) mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000005000)={0x6, &(0x7f0000000000)=[{0x9, 0x4, 0x4, 0x5}, {0x200, 0x9, 0xffffffffffff4eab, 0x3}, {0x0, 0x9, 0x5, 0x1}, {0x1ff, 0x5, 0x1, 0x9}, {0x8, 0x7, 0xfffffffffffffffd, 0x3ff}, {0x1ae6b057, 0x7, 0x6, 0x7}]}, 0x10) pipe2(&(0x7f0000000000)={0x0, 0x0}, 0x0) r3 = syz_open_dev$binder(&(0x7f0000003000-0xd)='/dev/binder#\x00', 0x0, 0x800) splice(r1, &(0x7f0000003000-0x8), r3, &(0x7f0000004000-0x8), 0x7, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCMGET(r2, 0x5415, &(0x7f0000008000)) 2018/02/01 21:57:24 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x7, &(0x7f0000ba3000-0x60)={0x0, 0x0, 0x1, @tid}, &(0x7f0000610000)=0x0) clock_gettime(0x0, &(0x7f00000cf000)={0x0, 0x0}) socket$inet6_icmp(0xa, 0x2, 0x3a) timer_settime(0x0, 0x1, &(0x7f00005c1000-0x20)={{0x0, 0x1c9c380}, {0x0, r1+30000000}}, &(0x7f0000ca6000-0x20)) timer_getoverrun(r0) 2018/02/01 21:57:24 executing program 4: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000000)=0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) get_robust_list(r1, &(0x7f0000003000)=&(0x7f0000004000-0x18), &(0x7f0000003000)=0x18) getsockopt$packet_int(r0, 0x107, 0xe, &(0x7f0000002000-0x4), &(0x7f0000001000)=0x4) 2018/02/01 21:57:24 executing program 5: mmap(&(0x7f0000000000/0xd43000)=nil, 0xd43000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x1, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1, 0x0, []}) mmap(&(0x7f0000d43000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000d43000)={0x9c41, 0x4, 0x3, 0x100, 0x4, [{0x1c, 0xb, 0x800000000008, 0x0, 0x0, 0x386}, {0x3a, 0x20009, 0x100000000, 0x0, 0x0, 0x200}, {0x0, 0x3f, 0xfffffffffffffff7, 0x0, 0x0, 0x2000}, {0x596, 0xfff, 0xffffffff80000000, 0x0, 0x0, 0xc01}]}) ioctl(r0, 0x8936, &(0x7f0000000000)) 2018/02/01 21:57:24 executing program 0: mmap(&(0x7f0000000000/0xafa000)=nil, 0xafa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknod(&(0x7f000000d000)='./control\x00', 0x0, 0x0) mmap(&(0x7f0000afa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000afa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000afa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f000019c000)='./bus\x00', &(0x7f000000c000)='./control\x00', &(0x7f0000afa000)="62053639363630ab4450dc9dce6600b60b1d264566c0f2266fa4b03530d11630d51d82004ed2088377da7d249854609fc801a835cad86be406d3ec60e7e2126338f82bfbc6dc17de4cba22d11c24", 0x0, &(0x7f0000afa000)) mmap(&(0x7f0000afa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) creat(&(0x7f0000afb000-0xa)='./control\x00', 0x4) 2018/02/01 21:57:24 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f000024c000-0x15)='/proc/self/net/pfkey\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000430000-0x108)={0x0, @in6={{0xa, 0x3, 0x7ff, @empty}}, [0xfffffffffffffff8, 0x3, 0x8, 0x5, 0x4, 0x5, 0x3, 0x0, 0x6, 0x3, 0x5, 0x6, 0xcbe9, 0x6, 0x2]}, &(0x7f00005b8000-0x4)=0x108) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000742000)={r1, @in6={{0xa, 0x3, 0x800, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x2000000000000}}, 0xdc, 0x6, 0x3, 0x80, 0x1}, 0xa0) r2 = socket(0x10, 0x2, 0x0) sendmsg$nl_route(r2, &(0x7f0000504000)={&(0x7f0000ba3000-0xc)={0x10}, 0xc, &(0x7f0000f5c000-0x10)={&(0x7f0000c9d000-0x1d54)=@ipv4_getnetconf={0x14, 0x52, 0x103, 0xffffffffffffffff, 0xffffffffffffffff, {0x2}, []}, 0x14}, 0x1}, 0x0) 2018/02/01 21:57:24 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1, 0x805, 0x8) r1 = dup(0xffffffffffffff9c) lseek(r1, 0x0, 0xffffffffffffffff) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000f19000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) clock_gettime(0x0, &(0x7f0000e8f000)={0x0, 0x0}) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r2, 0x40485404, &(0x7f0000001000)={{0x0, 0x2, 0x80000001, 0x3, 0x7}, 0x8, 0x4}) write$sndseq(r2, &(0x7f0000e96000)=[{0xe075, 0x0, 0xd1c, 0xdd0e, @tick=0x8, {0x800, 0x100}, {0x7, 0xd30}, @time=@time}, {0x0, 0x0, 0x3, 0x892b, @tick=0x7e79, {0x3, 0x10001}, {0x6, 0x80000001}, @connect={{}, {0x85, 0x7ff}}}, {0x0, 0x0, 0x80000001, 0x0, @time={r3, r4+30000000}, {0xff}, {0x3, 0x401}, @raw32={[0xa8fa, 0x4, 0x8]}}, {0x8, 0x5, 0x0, 0x0, @tick, {0x8, 0x9}, {0x1, 0x3ff}, @quote={{0x25c7, 0x6}, 0x100000000, &(0x7f00005bf000)={0x1, 0x0, 0xffff, 0xf6, @time, {0x3ff, 0xcf9}, {0x10000}, @note={0x0, 0x2, 0x0, 0x200, 0x84}}}}], 0xc0) r5 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f000030f000-0x12)='/dev/loop-control\x00', 0x0, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x0, &(0x7f0000362000)=0xfffffffffffffffb, 0x3c7) write(r5, &(0x7f0000f0d000), 0x0) r6 = ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82) ioctl$VT_RESIZEX(r1, 0x560a, &(0x7f000099d000-0xc)={0xfffffffffffffff9, 0xfffffffffffffffc, 0x9, 0x8, 0x40, 0x1000}) ioctl$LOOP_CTL_REMOVE(r5, 0x4c81, r6) ioctl$DRM_IOCTL_SET_MASTER(r2, 0x641e) ioctl$DRM_IOCTL_AUTH_MAGIC(r1, 0x40046411, &(0x7f00000e2000)=0x9) set_thread_area(&(0x7f00001a1000-0x10)={0x4, 0x100000, 0x1000, 0x88f5, 0x2, 0x1ff, 0x1f, 0x3ff, 0x9, 0xf5}) setsockopt$inet_mreqsrc(r0, 0x0, 0x28, &(0x7f0000de3000-0xc)={@loopback=0x7f000001, @loopback=0x7f000001, @empty}, 0xc) ioctl$VT_RELDISP(r1, 0x5605) ioctl$GIO_CMAP(r2, 0x4b70, &(0x7f00004bb000+0xa6b)) ioctl$LOOP_CTL_ADD(r5, 0x4c81, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r2, 0xc018620b, &(0x7f0000a61000-0x18)) ioctl$BINDER_GET_NODE_DEBUG_INFO(r2, 0xc018620b, &(0x7f00005d7000)={0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r2, 0xc018620b, &(0x7f000065c000)={r7}) 2018/02/01 21:57:24 executing program 5: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000002000)='./file0\x00', 0x42, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000001000-0x2c)=[@in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}}, @in6={0xa, 0x1, 0x100000000, @mcast2={0xff, 0x2, [], 0x1}, 0x1}], 0x2c) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) getsockname(0xffffffffffffffff, &(0x7f0000014000-0x10)=@ipx, &(0x7f0000012000)=0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r1, 0xc020aa04, &(0x7f0000c1d000)={&(0x7f0000b32000/0x2000)=nil, 0x2000}) clone(0x0, &(0x7f00003c4000), &(0x7f0000eaa000-0x4), &(0x7f0000bf3000-0x4), &(0x7f00003b9000-0xcd)) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/02/01 21:57:24 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00006cd000-0x9)='/dev/ppp\x00', 0x420000, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000d80000-0x4b)={0x0, 0x43, "35f5f44a14cbb5411ce1a87c3b2251fb7194fc6215bff25b30e0e66ff78c8ce5fa62de632974adb163a72ca598f16c2b36b34941d30a0e1a9e75792e38fa0f155ff5e7"}, &(0x7f0000821000-0x4)=0x4b) setsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f00001db000-0x8)=@assoc_value={r2, 0x2}, 0x8) chmod(&(0x7f00001c1000-0x8)='./file0\x00', 0x30) ioctl$sock_ipx_SIOCSIFADDR(r1, 0x8916, &(0x7f0000023000)={"20b04c290c6f57adc0b04d8692502aeb", {0x4, 0x0, 0x2, "453c12c43c8a", 0x6}}) sendmsg$nl_xfrm(r0, &(0x7f000014f000)={&(0x7f00003c8000-0xc)={0x10}, 0xc, &(0x7f0000bd7000)={&(0x7f00002a7000-0x154)=@newsa={0x140, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @in6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}, {@in6=@empty, 0xffffffffffffffff, 0x33}, @in=@broadcast=0xffffffff, {}, {}, {}, 0xffffffffffffffff, 0xffffffffffffffff, 0xa}, [@replay_thresh={0x8, 0xb}, @algo_auth={0x48, 0x1, {{'md5\x00'}}}]}, 0x140}, 0x1}, 0x0) sendmsg$nl_xfrm(r1, &(0x7f0000f22000-0x38)={&(0x7f0000bfc000)={0x10, 0x0, 0x0, 0x400040}, 0xc, &(0x7f000041f000-0x10)={&(0x7f0000db8000-0x10)=@flushpolicy={0x10, 0x1d, 0x211, 0x6, 0x1, "", []}, 0x10}, 0x1, 0x0, 0x0, 0x10}, 0x4) 2018/02/01 21:57:24 executing program 6: mmap(&(0x7f0000000000/0x2a000)=nil, 0x2a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_route(r0, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000002b000-0x10)={&(0x7f0000012000-0x1c)=@ipv4_newroute={0x1c, 0x18, 0x100000021, 0xffffffffffffffff, 0x1, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x1}, []}, 0x1c}, 0x1}, 0x0) creat(&(0x7f000000b000)='./file0\x00', 0x81) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x2, 0x9) write(r1, &(0x7f0000c40000-0x10)="1f000000e8030200000006c507141a23", 0x10) 2018/02/01 21:57:24 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000001000-0x8), 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000069c000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x40085112, &(0x7f000082e000-0x50)={{0xffffff92}, {0xffffffb0}, 0xfffffffffffffffd}) 2018/02/01 21:57:24 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x1b, &(0x7f00000aa000)={@remote={0xfe, 0x80, [], 0x0, 0xbb}}, 0x20) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000149000)) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x1b, &(0x7f00000aa000)={@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}, 0x20) r2 = socket(0x10, 0x3, 0x0) write(r2, &(0x7f0000cc3000-0x13)="130000003e0005ffffe3ffbd000026180a3f02", 0x13) 2018/02/01 21:57:24 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000c37000)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x10) r1 = dup(r0) connect$netrom(r1, &(0x7f0000b47000-0x10)=@ax25={0x3, {"b6cf5a43a7e7fd"}, 0x100}, 0x10) r2 = creat(&(0x7f000000e000)='./file0\x00', 0x44) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000d03000-0xa0)={0x0, @in6={{0xa, 0x2, 0x1162, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x8}}, 0x1, 0x5, 0x1, 0x5, 0x2}, &(0x7f00003e2000-0x4)=0xa0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000f9d000-0x14)={r3, 0xb67, 0x4, 0xcaa7, 0x4, 0x771}, &(0x7f00004e8000)=0x14) write(r0, &(0x7f0000209000), 0x0) 2018/02/01 21:57:24 executing program 1: pipe(&(0x7f0000bd2000-0x8)={0x0, 0x0}) connect$vsock_stream(r0, &(0x7f00009ce000-0x10)={0x28, 0x0, 0x2710, @reserved=0x1}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000882000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) bind$inet6(r1, &(0x7f0000e3c000)={0xa, 0x3, 0x3f, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, 0x1c) connect$llc(r1, &(0x7f0000738000-0x3)={0x1a, 0xc, 0x5, 0x1, 0x80, 0x452f, @empty}, 0x10) recvfrom$inet6(0xffffffffffffffff, &(0x7f0000de6000)=""/126, 0x7e, 0x0, &(0x7f0000f3c000)={0xa, 0x3, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000703000-0x5)='/proc/self/net/pfkey\x00', 0x800, 0x0) readv(r2, &(0x7f00009a7000)=[{&(0x7f0000962000)=""/231, 0xe7}, {&(0x7f0000883000)=""/107, 0x6b}], 0x2) r3 = gettid() socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000b9e000)) syz_open_procfs(r3, &(0x7f0000cd9000)='setgroups\x00') ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r0, 0xc0bc5310, &(0x7f00005a3000-0xbc)) 2018/02/01 21:57:24 executing program 4: mmap(&(0x7f0000000000/0x27000)=nil, 0x27000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f000000c000)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000025000-0xb8)=@ipv6_delroute={0x1c, 0x19, 0x60d, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, []}, 0x1c}, 0x1}, 0x0) fcntl$setsig(r0, 0xa, 0x3b) 2018/02/01 21:57:24 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x2, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000002000)={0x0, 0x1, 0x20}, &(0x7f0000001000)=0xc) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000003000-0xa0)={r1, @in={{0x2, 0x2, @dev={0xac, 0x14, 0x0, 0xe}}}, 0x2, 0x0, 0x0, 0x3, 0x20}, 0xa0) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000000000)={0x0, {{0x2, 0x2, @multicast2=0xe0000002}}, 0x1, 0x8, [{{0x2, 0x3, @empty}}, {{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}}}, {{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}}}, {{0x2, 0x0, @multicast1=0xe0000001}}, {{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}}}, {{0x2, 0x1, @multicast1=0xe0000001}}, {{0x2, 0x2, @loopback=0x7f000001}}, {{0x2, 0x0, @multicast2=0xe0000002}}]}, 0x4d8) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000f30000)={0x7fffffff, {{0x2, 0x2, @dev={0xac, 0x14, 0x0, 0xf}}}}, 0x90) mmap(&(0x7f0000000000/0x41e000)=nil, 0x41e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000041e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f000041f000-0xb)='/dev/hwrng\x00', 0x80000, 0x0) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f000000b000)={&(0x7f000000f000)={0x10}, 0xc, &(0x7f0000008000)={&(0x7f000000c000-0x33c)=@newsa={0x138, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@empty, @in=@multicast2=0xe0000002}, {@in=@loopback=0x7f000001, 0xffffffffffffffff, 0x6c}, @in6=@loopback={0x0, 0x1}, {}, {}, {}, 0xffffffffffffffff, 0xffffffffffffffff, 0xa, 0x1, 0x0, 0x20}, [@algo_comp={0x48, 0x3, {{"6465666c61746500000000000000000000000000000000000000000000000000000000000000000000f1ffffff00"}}}]}, 0x138}, 0x1}, 0x0) 2018/02/01 21:57:24 executing program 3: clone(0x0, &(0x7f0000002000-0x1000), &(0x7f0000001000), &(0x7f0000001000), &(0x7f0000000000)) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000687000-0x10)='/selinux/member\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r0, &(0x7f0000000000)) 2018/02/01 21:57:24 executing program 0: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000002000-0x10)='/dev/input/mice\x00', 0x0, 0x80001) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000001000)=0x100000000, 0x4) r1 = memfd_create(&(0x7f0000003000)='wlan0*mime_type-trusted}&wlan0vmnet1.trusted{\\{GPL\x00', 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x2, 0x8812, r1, 0x0) fallocate(r1, 0x1, 0x0, 0x6) fallocate(r1, 0x1, 0x0, 0xec74) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f0000005000-0x10)=[{&(0x7f0000001000)="ab", 0x1}], 0x1) 2018/02/01 21:57:24 executing program 7: r0 = dup(0xffffffffffffff9c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$unix(r0, &(0x7f0000000000), 0x0, 0x40010002, &(0x7f0000000000)=@file={0x1, './file0\x00'}, 0xa) mmap(&(0x7f0000000000/0xfdf000)=nil, 0xfdf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) alarm(0x3) mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000fdf000)={0x2, 0xc3, &(0x7f0000fdf000)="3ddef164ab0e772299cb2aa8a3fc5cd560dface44703b5a08fcd37a331a83f732089c7faf595812813be61af68420932839a9ff1049ec7acd4801e63f04196da0c5708080dc0e5964365af57fd586e5a2e4c177462408d5a27426ec00d3ce92fc31d769f6e27d1546a5b3e9298ebd4a5784987192aeaab643b1eb45d776b94138b0898e4f1a65d5d302b70efc637699f6484f5551c1ac65efc45589c1be567585b1afe304667c40e3dd05cd07fcd8c94c52ab2209680c6482b344368dad420b2b6d70a"}) r1 = open(&(0x7f000008e000)='./file0\x00', 0x10000000080040, 0x0) mmap(&(0x7f0000fe0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MAP_BUFS(r1, 0xc0186419, &(0x7f0000fe1000-0x18)={0x9, &(0x7f0000fe1000-0xe3)=""/227, &(0x7f0000fe1000-0xd8)=[{0x9, 0xd, 0x1, &(0x7f0000fe1000-0xd)=""/13}, {0x280000, 0xd1, 0x0, &(0x7f0000fe1000-0x25)=""/209}, {0x9, 0xbf, 0x9, &(0x7f0000701000)=""/191}, {0x80000000, 0x1000, 0x2, &(0x7f0000c8e000-0x1000)=""/4096}, {0x40, 0x69, 0x3, &(0x7f0000fe1000-0x1d)=""/105}, {0x2, 0x8f, 0x2, &(0x7f0000558000)=""/143}, {0xfffffffffffffffa, 0x52, 0x1, &(0x7f0000fe1000-0x52)=""/82}, {0x100000001, 0xe8, 0xfffffffffffffff7, &(0x7f0000b25000)=""/232}, {0x6, 0x3, 0x7, &(0x7f0000b17000-0x3)=""/3}]}) fcntl$setlease(r1, 0x400, 0x0) rename(&(0x7f0000fdc000-0x8)='./file0\x00', &(0x7f0000888000-0x8)='./file1\x00') socketpair$unix(0x1, 0x0, 0x0, &(0x7f000074c000)) mmap(&(0x7f0000fe1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f000008f000-0x4), &(0x7f0000fe2000-0x4)=0x4) rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) rt_sigtimedwait(&(0x7f00009ac000)={0xfffffffffffffffd}, &(0x7f0000de1000-0x10), &(0x7f000003a000-0x10)={0x0, 0x8000000}, 0x8) getsockopt$inet_tcp_int(r0, 0x6, 0x3e, &(0x7f000013d000-0x4), &(0x7f00009f0000)=0x4) recvfrom$llc(r0, &(0x7f0000f59000)=""/155, 0x9b, 0x40010022, &(0x7f0000530000-0x10)={0x1a, 0x9, 0x8af, 0x2, 0x1000, 0x9, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x12}}, 0x10) fcntl$setsig(r1, 0xa, 0xe) rt_sigprocmask(0x0, &(0x7f0000de3000)={0xf97a}, &(0x7f0000de4000-0x8), 0x8) creat(&(0x7f0000fdf000-0x8)='./file1\x00', 0x0) 2018/02/01 21:57:24 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffff9c) ioctl$DRM_IOCTL_RM_MAP(r0, 0x4028641b, &(0x7f0000a98000-0x28)={&(0x7f0000000000/0x1000)=nil, 0x5, 0x1, 0x0, &(0x7f00000c6000/0x3000)=nil, 0xd550}) ioctl$sock_ipx_SIOCIPXNCPCONN(r0, 0x89e3, &(0x7f0000f66000-0x1)=0x5) r1 = epoll_create1(0x0) r2 = fcntl$dupfd(r1, 0x3, 0xffffffffffffffff) r3 = epoll_create1(0x80000) socket$netlink(0x10, 0x3, 0x0) r4 = gettid() sendmsg$nl_generic(r2, &(0x7f0000ece000)={&(0x7f0000830000-0xc)={0x10, 0x0, 0x0, 0x410000}, 0xc, &(0x7f0000906000)={&(0x7f00006da000-0x13b8)={0x13b8, 0x2c, 0x2, 0x2, 0x3, {0xe}, [@nested={0x1010, 0x3f, [@generic="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@typed={0xc, 0x1b, @fd=r2}]}, @typed={0xc, 0x73, @pid=r4}, @nested={0x114, 0x90, [@generic="def4241f75730726e4750c141c94ce969ee8750e440138d4791cdac93421ac4d2b3356f08820f79e55b068ddb372a622d8f72677464abf158267ef73e5a911e0672065ecedb27c31854e376973c8c8", @generic="8228aae92b0bef5abe2467843505d2fe44b25c6b0b9949fe544ce25203d4bdd86640dcf4abfc59f09ab0b8a2148b23d3cfcaf6c9089d09c029cc6801944444019272f169a2d53cf7278f96a438feacfe978ce85d9f49969a50866a91bb4dd8e84976d418a070618a94e8b39354a68d2852c53837485cd2e1c71c7e6e7a10f2ec793bea4ef1b0cd6fa4832cf4639f408a05440bcc8caaa593d77037b6ece9d583591147b50372c4f4466391a675786349003278d4caaf80f30e8312b50210"]}, @typed={0x18, 0x5d, @ipv6=@remote={0xfe, 0x80, [], 0x0, 0xbb}}, @nested={0x208, 0x5a, [@generic="5ea4568ef93bd0a146f9ae4d04f2d20911f9771b1091437d2d0ad0891f489edf2dba60019ff2091e95493f252316195b7adf9758b417e95bc44377a947a9df994c43c6e0deec64ab39b5cd272fc939c4044e648a11e48c9e5056fe748c821dc68d68e2b8b82f35321d658595fccfbd69f9af000443f8ec27f9df9fd6dc80a2edaff3ebdbdf72ed958303a173f2dff5dd772196726aa959deb3fcec6755aa3c2dc8ec220d9c18948d4869d77b790685", @generic="dcde7c6c1c471c6310b10708e2ea9669306f1897666431bbcabd56d477650d9ca9dd9cec305ce5fa47ee24f3736e508668a8c7375650bcdd29df6455b10fc2d5394884c9404b9d7ead0f919227ca16d3c05be7f8c8bef9d0d70c138900d367500e38313c9f7234cf9594fa8c8c739fad9e5ba28be780b080b0e3c90f6128205f0914283841e713b968b5982a3dfed086f4b4ec82ad87433a52bcaa807e59b5270dfa018b398fdf8fa6554726688e756d2b18fcb806649577cd44bf4c979f2e7cdcc861c90f9d5383527348780042b7311974cd0c3684e57c0749bf088c92486e1853601478bf", @typed={0x8, 0x31}, @typed={0x64, 0x69, @binary="00a7951e629cdab0b0a4b7601734cd4581a48fd03ab244e010b16148afd6021aaade1ee1bef9c71450951362c947b31af51d0d005e23136f583909442e711c07c464d4f9e56f1b3c1bdde4780fa36116adb183f189f1b7b6fed93238"}, @generic]}, @typed={0x54, 0x34, @binary="980848fe14e2d99f33a5673ec045ee1e2674f68ee0dd49feff5168e611300218034acab1b228b793bee11c2ee31bca2a480a83a0c917b13bceb73693d4ec3cc183aee40b22c96bf62fdcfd"}]}, 0x13b8}, 0x1, 0x0, 0x0, 0x20000800}, 0x4040080) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000d37000-0xc)={0xfc147812d6696267}) fcntl$notify(r3, 0x402, 0x2) 2018/02/01 21:57:24 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000000)='./file0\x00', 0x1) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000f34000)={0x0, 0x2, 0x4, 0x3ff, 0x0}, &(0x7f0000001000-0x4)=0x10) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000001000-0x1008)={r1, 0x1000, "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"}, &(0x7f00005c9000-0x4)=0x1008) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = add_key$keyring(&(0x7f0000412000)='keyring\x00', &(0x7f0000dfa000)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xffffffffffffffff) ioctl$DRM_IOCTL_MAP_BUFS(r0, 0xc0186419, &(0x7f00007fe000)={0x1, &(0x7f0000303000-0x50)=""/80, &(0x7f00005a8000-0x18)=[{0x4, 0xc1, 0x7, &(0x7f0000d25000-0xc1)=""/193}]}) add_key(&(0x7f00001ad000)='encrypted\x00', &(0x7f0000219000-0x5)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000647000)="3e5b119b3830591a645676c101ddf1199ac85b03cdcf70f8820fa50d0c7452366e5b81f4f7cb87aaf092d77d7c75730c13e43bd40691301fb54f20d5a9db82c99f4ec75a653549de3410c59b0c69c36806b01393bb7112fb61a48d21a9303b796a90305a0e6a363ff7301d4dc16a9d89e8738bfbca88b6", 0x77, r2) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = fcntl$getown(r3, 0x9) fcntl$setownex(r3, 0xf, &(0x7f0000c64000)={0x0, r4}) unshare(0x10000200) fgetxattr(r3, &(0x7f0000d56000)=@known='system.posix_acl_default\x00', &(0x7f0000bda000-0xfd)=""/253, 0xfd) 2018/02/01 21:57:24 executing program 6: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() unshare(0x28060400) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) exit(0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGKBLED(r1, 0x4b64, &(0x7f0000007000-0x1)) ioctl$SNDRV_TIMER_IOCTL_GINFO(r1, 0xc0f85403, &(0x7f0000007000-0xf8)={{0x1, 0x3, 0x9}, 0x5, 0x6, 'id0\x00', 'timer0\x00', 0x0, 0x4, 0x2, 0x7, 0xc77b}) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fallocate(r1, 0x1, 0x6, 0x7) r2 = syz_open_dev$tun(&(0x7f0000004000-0xd)='/dev/net/tun\x00', 0x0, 0x341100) r3 = syz_open_procfs(r0, &(0x7f0000008000)="6e732f69706300aa02") fcntl$setsig(r3, 0xa, 0x10) close(r1) sendfile(r1, r1, &(0x7f0000007000), 0x1) mmap(&(0x7f0000005000/0x2000)=nil, 0x2000, 0x1000000, 0x20810, r2, 0x0) 2018/02/01 21:57:24 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b9c000-0x10)={0x2, 0x1, @multicast1=0xe0000001}, 0x10) r1 = accept(r0, 0x0, &(0x7f0000100000-0x4)) accept4$ipx(r1, &(0x7f00008e7000), &(0x7f0000109000-0x4)=0x10, 0x80000) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000774000)=0x8, 0x4) sendto$inet(r0, &(0x7f0000fa1000-0x1), 0xffffffffffffffbb, 0x20020003, &(0x7f0000386000-0x10)={0x2, 0x1, @loopback=0x7f000001}, 0x10) 2018/02/01 21:57:24 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000002000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) recvmsg(r0, &(0x7f000039b000-0x38)={&(0x7f0000858000-0x10)=@ipx, 0x10, &(0x7f0000bed000-0x30)=[], 0x0, &(0x7f0000fce000-0xaa)=""/170, 0xaa}, 0x0) sendto$inet(r0, &(0x7f0000007000), 0x0, 0x0, &(0x7f0000000000)={0x2, 0x0, @empty}, 0x10) ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8906, &(0x7f0000156000)) ioctl$sock_netrom_SIOCGSTAMPNS(r0, 0x8907, &(0x7f0000386000-0x4)) setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000793000)=0x9, 0x4) 2018/02/01 21:57:24 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000653000)=0x0) capget(&(0x7f000028f000)={0x20080522, r0}, &(0x7f0000154000)={0x401, 0x3, 0x6, 0x8, 0x9}) r1 = openat(0xffffffffffffff9c, &(0x7f0000d33000-0x8)='./file0\x00', 0x200, 0x20) ioctl$TUNSETLINK(r1, 0x400454cd, &(0x7f000039e000)=0x449) capset(&(0x7f00001e9000-0x8)={0x19980330}, &(0x7f0000033000-0x18)) prctl$intptr(0x800000000018, 0x0) 2018/02/01 21:57:24 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x200000000010, 0x2, 0x0) write(r0, &(0x7f0000617000)="240000002600000006000000007700e70000ff01000000000000fbffffff010010", 0xffffffffffffff1b) 2018/02/01 21:57:24 executing program 0: r0 = dup(0xffffffffffffffff) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f0000734000)={0x101, 0x2, {0x0, 0x1, 0xffffffff, 0x3, 0xcd}}) ioctl$DRM_IOCTL_AUTH_MAGIC(r0, 0x40046411, &(0x7f00004f6000-0x4)=0xffffffffffffff80) r1 = syz_open_dev$sndseq(&(0x7f00004ff000)='/dev/snd/seq\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000001000-0xe8)={{{@in6=@remote, @in=@empty, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@ipv4={[], [], @local}}}, &(0x7f0000000000)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = add_key$keyring(&(0x7f0000001000-0x8)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$get_persistent(0x16, r2, r3) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r1, 0xc08c5335, &(0x7f0000742000)={0x0, 0x2000000000000080, 0x0, 'queue0\x00'}) 2018/02/01 21:57:24 executing program 2: mmap(&(0x7f0000000000/0xfd1000)=nil, 0xfd1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000aba000-0x10)={0x2, &(0x7f000039a000)=[{0x20, 0x0, 0x0, 0xfffffffffffff00c}, {0x6}]}, 0x10) sendmsg$netlink(r0, &(0x7f000008e000)={0x0, 0x0, &(0x7f000070f000)=[{&(0x7f0000fd1000-0x164)={0x10, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, "", []}, 0x10}], 0x1}, 0x0) 2018/02/01 21:57:24 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000012000)={@broadcast=0xffffffff, @multicast1=0xe0000001, 0x0, 0x0, []}, 0x10) accept4$inet(r0, &(0x7f0000011000)={0x0, 0xffffffffffffffff, @local}, &(0x7f0000012000)=0x10, 0x80000) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000013000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000011000)=[@in6={0xa, 0x3, 0x2, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x400}, @in6={0xa, 0x1, 0x1, @mcast2={0xff, 0x2, [], 0x1}, 0x80000000}, @in={0x2, 0x2, @broadcast=0xffffffff}, @in6={0xa, 0x3, 0x4, @dev={0xfe, 0x80, [], 0x0, 0x14}}, @in6={0xa, 0x1, 0x6, @loopback={0x0, 0x1}, 0x4f}, @in6={0xa, 0x3, 0x80000001, @empty, 0x400}], 0x9c) 2018/02/01 21:57:24 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0) inotify_init() r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000db5000-0x16)='/selinux/checkreqprot\x00', 0x404002, 0x0) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000230000), &(0x7f0000ebc000)=0x4) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000a9b000-0x58)={{0x0, 0x100000001}}) setsockopt$inet6_tcp_buf(r1, 0x6, 0x1f, &(0x7f0000470000-0x1000)="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", 0x1000) 2018/02/01 21:57:24 executing program 5: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000009000)=0x6, 0x4) sendto$inet6(r0, &(0x7f0000004000-0x27), 0x0, 0x0, &(0x7f0000001000-0x1c)={0xa, 0xffffffffffffffff, 0x100000002, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f0000002000)=@req={0x0, 0x66, 0xfffffffffffff2d3, 0x1}, 0x10) [ 43.548665] audit: type=1400 audit(1517522244.376:21): avc: denied { setpcap } for pid=6905 comm="syz-executor1" capability=8 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/02/01 21:57:24 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00006f2000-0xc)='/dev/rfkill\x00', 0x44000, 0x0) getpeername$inet(r0, &(0x7f0000fac000)={0x0, 0xffffffffffffffff, @rand_addr}, &(0x7f0000b8f000-0x4)=0x10) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_buf(r1, 0x6, 0x15, &(0x7f0000837000-0xb6)="00000001", 0x4) open(&(0x7f0000eb3000)='./file0\x00', 0x0, 0x1) 2018/02/01 21:57:24 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x400902, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) r1 = dup(r0) setsockopt$inet_tcp_int(r1, 0x6, 0x2, &(0x7f0000b10000)=0xc2, 0x6677bbc4) bind$inet(r0, &(0x7f00000f1000-0x10)={0x2, 0x3, @multicast2=0xe0000002}, 0x10) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000e9c000-0x10)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) connect$inet(r0, &(0x7f0000987000)={0x2, 0x3, @empty}, 0x10) ioctl$PPPIOCGMRU(r1, 0x80047453, &(0x7f000074f000-0x4)) sendto(r0, &(0x7f0000024000-0xc3)="e6", 0x1, 0x0, &(0x7f0000538000+0x571)=@can={0x1d}, 0x10) sendmsg$nl_xfrm(r1, &(0x7f0000f1c000)={&(0x7f0000834000)={0x10}, 0xc, &(0x7f00007fb000-0x10)={&(0x7f0000687000)=@acquire={0x128, 0x17, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@loopback=0x7f000001}, @in=@multicast1=0xe0000001, {@in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @in=@empty}, {{@in=@multicast1=0xe0000001, @in6=@mcast1={0xff, 0x1, [], 0x1}}}}, []}, 0x128}, 0x1}, 0x0) sendmsg$nl_xfrm(r1, &(0x7f0000a32000-0x38)={&(0x7f00002a4000)={0x10}, 0xc, &(0x7f0000c0a000-0x10)={&(0x7f0000644000-0x1a0)=@updsa={0x16c, 0x1a, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@dev={0xfe, 0x80}, @in=@rand_addr}, {@in6=@ipv4={[], [0xff, 0xff], @empty}}, @in6=@mcast1={0xff, 0x1, [], 0x1}}, [@algo_auth_trunc={0x7c, 0x14, {{'sha3-224\x00'}, 0x168, 0x0, "9027c874444c5f45ebaa5cb4d3ff00de5007eb6c2a5ff73e58bf90ad19aa74353689eb9745c3dfa42c00721505"}}]}, 0x16c}, 0x1}, 0x0) ioctl$sock_ifreq(r0, 0x897f, &(0x7f0000f95000-0x50)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_flags=0x1000}) sendmsg(r1, &(0x7f0000247000)={&(0x7f000058d000-0x3a)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}}}, 0x3a, &(0x7f0000a58000-0x20)=[{&(0x7f00004e8000-0x3e2)="43c552ade9499f006b837d34e3d59b5e2b05d0f1fb5cd3a933bbe36d13b79f3e297ec03e39f5c78a098e87104eefbe48d4ebefbd25aeff6015522455e1752492b914e6c9cfdba4876af4a110543d98ea7adb436387a4c9e140c18d8085e7c93ba89bc871b0e6c95a53aba09bba817fb29ebaf4d276f6b4042bed7b7a31e439df237ac88120e38e6b466bae4ca0b9c44478abbb7fc744ae4a4942b7969c43d4d5fc2a48f8f6baf9182def6950d631d898bc000952396e6e4b8a796431b75a7ecfbce48ccc294baed5d8f71d1deae7d2c6d0868f7919a5677ec01ac04bb5370734681305261aec26b9f309ddf8c4cb8f7a32181a41722af15009ecd0f0080d3b55ec7f4338a45f8c3b976b36f8f21e1b612763db6213864fdde6f3c114471844c7e5cd22a7922be21fc9984a403682c8407c059810f0f715a8a5d56e640486589bac4d88a79ef15437423caeb1b2c506ae14de606d627fce1fdc6f6d3907a670d93e6ece58cb79150b8844c4a312b1d4589178a9526fe1f446ed69a4d141a9ea1b7dd87ee3c38e24f468566c9e72193f226c4d3b730b5cfd10032841b1f4ab66d74ccb8c9b1d8587aaed160b170792a181d5d275c922ea41d617bdc133e6653ab0ad5c30c1e167dcd67ff7c876be9b4e0621bdca83967caba37fe9ff310b9e70c829558269cf64c279cb7b4e8200936098eddfde3326d3f70d9ef9d699005e38bdcc5efecfa32c14f5ea23d2b0c2010bcaee37f4ae90c95e6a114fd70752df56e7b48ce3a902caf714c2ba85f55b9ca2d777dfe226b7b9b5e8f00fbc91baf5a5de8b6546bb10d156b37d0ad2df0edccbdcf87e316b1c14194f90f7e2ef8e4c484a74678b4ab702803aa259a3500ea3049cde0e60c9b49f2248c76cb2d75bb2f0fed652b6e347366bfed5757af2c100f1bf066c95a492c2ee3a468cac4d1497acf93752170a4fb0e46705a43895ee8d95e1b2902f1440e767c76b7a9790fed0cd4a1d9d4425afec459581b8597bb46518d96aa12fa6b7966b08c4fb72f95bf87a7281e93fea6624e7f20f2e35a0ebcfe2e973e4d54aad7dae0bbb8312ebc6d5685dc335d7d5ed1fec24fd084aaccad8f7f4bed6b0383d12789f6e4f548a0b40d0c7ae7a031efa3e9e37622e6cc1ee25a6276d4406fd4f6948b72f83063b2c62d10bea7d05fc12dd73a9f2ce08805c4a6fd8f7a5a7b8e602225fa04efbdbed4a31b75b3bb6d5caa84fb1bac6f0d50ea9ad6fad4fc99fd007df672d636eeb68536aea6a01b5f2f497beece012ace85a23043ab89d61f5b4b417a73e3b9a9b934494e39c5fa315c36f1c", 0x3a7}], 0x1, &(0x7f0000f89000-0x80)=[]}, 0x0) sendto$inet(r0, &(0x7f00007db000-0xf1)="3955b3cf3703508c7d3e561ed98bb5400d436b90e98dfa28e17c5b98af0d695230d69fde94cfa9112dd2bd8cd55573cc44bd4490394e726eabff1d07a4902936ad23cc4cb6a4796da55948b4378c043ff92d94067be9fc08eecf7706926c0255be1b04ec81d02bc53e0681a0ce1a4a39d3f84db45ed13a90da11697c6753c8973dc3e813245eebbf8e7e98a060552717694bc92366fde916334fc39b28fe2cf2a65233454fdf04250de4a648df2703f1a12cd466c97271970103744fdbd08ac71044ab15c850919c4bdf5367ec97f1ed40c292a71b591530908979482849980472994089c0be8a7746aeaf7f08e6f28f08", 0xf1, 0x0, &(0x7f00003b2000)={0x2, 0xffffffffffffffff, @dev={0xac, 0x14}}, 0x10) dup3(r1, r1, 0x80000) 2018/02/01 21:57:24 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/selinux/enforce\x00', 0x400000, 0x0) ioctl$EVIOCSKEYCODE(r0, 0x40084504, &(0x7f0000f2f000)=[0x9, 0x101]) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000c65000-0x7)='ns/pid\x00') msync(&(0x7f00008a2000/0x1000)=nil, 0x1000, 0x4) getsockopt$inet_mreqn(r1, 0x0, 0x24, &(0x7f0000d72000-0xc)={@dev, @broadcast, 0x0}, &(0x7f00008d4000-0x4)=0xc) sendmsg$nl_route(r1, &(0x7f0000ef2000-0x38)={&(0x7f00004f5000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000572000)={&(0x7f0000b5a000)=@bridge_setlink={0x34, 0x13, 0x334, 0x4, 0x0, {0x7, 0x0, 0x0, r2, 0x40, 0x10000}, [@IFLA_IFALIAS={0x14, 0x14, @syzn={0x73, 0x79, 0x7a, 0x0}}]}, 0x34}, 0x1, 0x0, 0x0, 0x4}, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) 2018/02/01 21:57:24 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000015000)='/dev/input/mice\x00', 0x0, 0x82) r1 = epoll_create1(0x0) r2 = epoll_create1(0x0) dup2(r0, r1) ioctl$EVIOCGEFFECTS(r0, 0x80044584, &(0x7f0000115000)=""/98) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000fe1000-0xc)) write(r0, &(0x7f0000417000), 0x0) 2018/02/01 21:57:24 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000060c000)='comm\x00') gettid() r1 = getpgid(0x0) r2 = syz_open_procfs(r1, &(0x7f000099b000-0xd0)='net/sockstat6\x00') sendfile(r0, r2, &(0x7f0000ea6000-0x8), 0xb) 2018/02/01 21:57:24 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000002000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) recvmsg(r0, &(0x7f000039b000-0x38)={&(0x7f0000858000-0x10)=@ipx, 0x10, &(0x7f0000bed000-0x30)=[], 0x0, &(0x7f0000fce000-0xaa)=""/170, 0xaa}, 0x0) sendto$inet(r0, &(0x7f0000007000), 0x0, 0x0, &(0x7f0000000000)={0x2, 0x0, @empty}, 0x10) ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8906, &(0x7f0000156000)) ioctl$sock_netrom_SIOCGSTAMPNS(r0, 0x8907, &(0x7f0000386000-0x4)) setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000793000)=0x9, 0x4) 2018/02/01 21:57:24 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x807, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000be2000-0x8)={0x0}, &(0x7f000075f000)=0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000552000-0x8)={r1, 0xfffffffffffffff8}, &(0x7f0000774000-0x4)=0x8) r2 = socket$unix(0x1, 0x1, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000333000-0x9)='net/arp\x00') sendfile(r2, r3, &(0x7f00004db000), 0x4000000000400ff) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f000074e000)={0x0, &(0x7f0000cd2000-0x20)=[]}, 0x10) 2018/02/01 21:57:24 executing program 6: mmap(&(0x7f0000001000/0x34000)=nil, 0x34000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000026000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x10000, 0x100) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f000000b000)=0x81, 0x4) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f000001d000)={0x2, &(0x7f000001f000-0x10)=[{0x30, 0x0, 0x0, 0xfffffffffdeff010}, {0x6}]}, 0x10) sendto(r0, &(0x7f0000023000), 0x0, 0x0, 0x0, 0x0) 2018/02/01 21:57:24 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$user(&(0x7f0000323000-0x5)='user\x00', &(0x7f0000fe5000)={0x73, 0x79, 0x7a}, &(0x7f0000629000)="9e", 0x1, 0xfffffffffffffffe) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00008f9000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) keyctl$read(0xb, r0, &(0x7f0000a87000-0x7c)=""/124, 0x7c) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000822000-0x10)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000370000)={0x0, @in6={{0xa, 0x3, 0x1, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x2}}, 0x10000, 0x0, 0xffffffff, 0x2f, 0xfff}, &(0x7f0000849000)=0xa0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000870000-0xa0)={r2, @in={{0x2, 0x2, @broadcast=0xffffffff}}, 0xd37a, 0x7, 0x100000001, 0x40, 0x80}, &(0x7f0000bf8000-0x4)=0xa0) 2018/02/01 21:57:24 executing program 1: mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x2, 0x5c831, 0xffffffffffffffff, 0x20000000000) r0 = socket$key(0xf, 0x3, 0x2) fcntl$setpipe(r0, 0x407, 0x8) r1 = creat(&(0x7f0000aa3000)='./file0\x00', 0x20) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGBITSND(r1, 0x80404532, &(0x7f0000261000)=""/38) 2018/02/01 21:57:24 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000283000-0xc)='/dev/rfkill\x00', 0x420082, 0x0) getsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f0000c6b000-0x4), &(0x7f000086e000)=0x4) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000055c000-0x20)={{&(0x7f0000057000/0x1000)=nil, 0x1000}, 0x1}) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f00001e0000)='/dev/autofs\x00', 0x80000, 0x0) setsockopt$inet_sctp_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f000006b000)={0x1000, 0x400, 0x1ff, 0x5}, 0x8) r3 = creat(&(0x7f000078e000-0x8)='./file0\x00', 0x0) ioctl(r3, 0x6, &(0x7f0000520000)="17abca85f7ccc3dc83d7291fc4cd3149bfb5cdc490ed982f6de14f1705a1482212e93f39b281906cfb1e732e97602e2936e25b") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r4, &(0x7f0000b8b000)={0xa, 0x2, 0x0, @empty}, 0x1c) listen(r4, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r5, 0x6, 0x9, &(0x7f0000356000)=0x8003, 0x4) sendto$inet6(r5, &(0x7f00002a1000-0x4ec), 0x97, 0x200408d4, &(0x7f0000926000)={0xa, 0x2, 0x0, @loopback={0x0, 0x1}}, 0x1c) write$sndseq(r3, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time}], 0x30) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000e8b000-0xc)={0x0, 0x81, 0x30}, &(0x7f0000df2000)=0xc) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f0000f7b000-0xc)=@sack_info={r6, 0x6, 0xf61}, &(0x7f000093a000)=0xc) setxattr(&(0x7f0000cc0000-0x8)='./file0\x00', &(0x7f0000ceb000)=@random={'osx.\x00', "73656c696e75787d7dd923757365722e28275e2d736563757269747900"}, &(0x7f0000c4d000)='(bdevmime_typeem1#}vboxnet1\x00', 0x1c, 0x0) lremovexattr(&(0x7f0000461000)='./file0\x00', &(0x7f00004dc000)=@random={'system.\x00', '%:trusted\x00'}) sendfile(r5, r4, &(0x7f0000b6c000-0x8), 0x6) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/02/01 21:57:24 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) utimes(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000ea4000-0x20)={{0x77359400}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000d48000)='/dev/sg#\x00', 0x1fffffffffe, 0xb0041) readlink(&(0x7f000017f000)='./file0\x00', &(0x7f0000d4e000)=""/142, 0x8e) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000ee1000)) r1 = syz_open_procfs(0x0, &(0x7f0000a9d000)='net/netlink\x00') readv(r1, &(0x7f0000aa3000-0x50)=[{&(0x7f00005ef000)=""/4096, 0x1000}], 0x1) syz_open_dev$sg(&(0x7f000015a000)='/dev/sg#\x00', 0x6d27, 0x101000) set_robust_list(&(0x7f0000738000-0x18)={&(0x7f0000c69000/0x2000)=nil, 0x100000001, &(0x7f0000f89000/0x2000)=nil}, 0xffffffe0) msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4) pipe(&(0x7f0000bdc000)={0x0, 0x0}) fsync(r1) socketpair$inet6(0xa, 0x2, 0x8000, &(0x7f0000f30000-0x8)) getsockopt$inet_tcp_int(r2, 0x6, 0x1f, &(0x7f0000be7000-0x4), &(0x7f00007b0000-0x4)=0x4) prctl$void(0x3f) r3 = socket(0x10, 0x3, 0x0) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f000036b000)={0x8001}, 0x4) openat$selinux_member(0xffffffffffffff9c, &(0x7f0000f46000)='/selinux/member\x00', 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f0000fa4000)={0x1, &(0x7f0000f96000-0x10)=[{0x6}]}, 0x10) write(r3, &(0x7f000008e000-0x26)="26000000130047f10701c1b00e000000000000000100000009ef18ffff00f132050014006e35", 0x26) 2018/02/01 21:57:24 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000557000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x40085112, &(0x7f00008b6000-0x50)={{0xff, 0x8000a}, {}, 0x7ffe}) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f0000138000)={{0x7fff}, {0x0, 0x6}, 0x2f3, 0x4, 0x9}) 2018/02/01 21:57:24 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) r1 = memfd_create(&(0x7f0000e0a000)="2870726f6327706f7369785f61636c5f6163636573732ff96d696d655f747970657b2d00", 0x1) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r1, 0x40485404, &(0x7f0000ecb000-0x48)={{0x0, 0x2, 0x9, 0x2, 0x7fffffd}, 0xe0b, 0x20}) ioctl$EVIOCGNAME(r1, 0x80404506, &(0x7f00008f7000)=""/255) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f000083c000)={0x0, 0x5, 0x6, [0x68d79704, 0x401, 0x4c24, 0x5d27, 0x3, 0x1f]}, &(0x7f000021a000-0x4)=0x14) setsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000132000)={r2, 0x1}, 0x8) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r1, 0x40505412, &(0x7f0000517000)={0x5, 0x5, 0x100, 0x0, 0x2}) sendto$inet(r1, &(0x7f00007cc000)="80f6cd770c0214a433941c6996dcb6e708f79aa3d8124ca453", 0x19, 0x4000001, &(0x7f00000e3000)={0x2, 0x3, @broadcast=0xffffffff}, 0x10) fcntl$setlease(r0, 0x400, 0x2) accept$inet6(r1, &(0x7f0000ed7000)={0x0, 0xffffffffffffffff, 0x0, @dev}, &(0x7f0000449000-0x4)=0x1c) sendmsg$key(r0, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f000080e000)={0x2, 0xe, 0x0, 0x0, 0x14, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @empty}}, @sadb_x_policy={0x8, 0x12, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @in=@dev={0xac, 0x14}}}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}}]}, 0xa0}, 0x1}, 0x0) 2018/02/01 21:57:24 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000d13000-0x10)='/dev/input/mice\x00', 0x0, 0x1) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f00001e8000)={0x0, 0x0, 0x10003, 0xfffffffffffffff9}) ioctl$DRM_IOCTL_AGP_BIND(r0, 0x40106436, &(0x7f0000931000)={r1, 0x2040000000000000}) r2 = socket$unix(0x1, 0x5, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000c52000)='net/arp\x00') pipe2(&(0x7f00007c4000-0x8), 0x80800) sendfile(r2, r3, &(0x7f00001fd000-0x8), 0x4000000000400ff) getdents(r2, &(0x7f000067b000)=""/220, 0xdc) ioctl$TUNSETOFFLOAD(r3, 0x400454d0, &(0x7f0000a9e000)=0xfffffffffffffffa) 2018/02/01 21:57:24 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000d07000)='/selinux/status\x00', 0x0, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000e8d000-0x10)="40f385bb3019b9aaf5aac5832695e1a6", 0x10) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000f58000)='/selinux/mls\x00', 0x0, 0x0) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f00001f9000)='/dev/keychord\x00', 0x102, 0x0) openat(r1, &(0x7f0000f91000-0x8)='./file0\x00', 0x200, 0x2) r2 = syz_open_procfs(0x0, &(0x7f0000654000)='net/igmp\x00') preadv(r2, &(0x7f00001e2000-0x20)=[{&(0x7f0000e4b000)=""/93, 0x5d}, {&(0x7f0000bce000-0x57)=""/87, 0xfd12}], 0x2, 0x0) r3 = add_key$keyring(&(0x7f00001d1000)='keyring\x00', &(0x7f00001af000)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xffffffffffffffff) r4 = request_key(&(0x7f0000076000-0x8)='rxrpc_s\x00', &(0x7f0000526000-0x5)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000f2e000)='/selinux/mls\x00', 0xfffffffffffffff8) keyctl$instantiate(0xc, r3, &(0x7f0000b50000)="f434de449e1dfd0bfbefaf51f2d6e7d191cbf6386df7264f0fce03c9", 0x1c, r4) 2018/02/01 21:57:24 executing program 6: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000001c000)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00007a7000-0x50)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_settings={0x8001, 0x4, @raw_hdlc=&(0x7f000034d000)={0x5, 0x81}}}) mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) close(r0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect(r1, &(0x7f0000023000)=@pptp={0x18, 0x2, {0x2, @dev={0xac, 0x14, 0x0, 0x12}}}, 0x20) r2 = getpgrp(0x0) sched_setaffinity(r2, 0x8, &(0x7f000001b000)=0x96) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000022000), &(0x7f0000022000+0x79a)=0x4) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000003000)={@syzn={0x73, 0x79, 0x7a, 0x0}, &(0x7f000001e000)=@ethtool_modinfo={0x42, 0x0, 0x0, "c04e8353277e93b0"}}) [ 43.759984] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 2018/02/01 21:57:24 executing program 1: mmap(&(0x7f0000000000/0x1c000)=nil, 0x1c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x1, 0x0) listen(r0, 0x0) accept4$inet6(r0, &(0x7f0000007000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000006000-0x4)=0x1c, 0x0) setsockopt$sock_int(r0, 0x1, 0x20000000007, &(0x7f0000019000-0x4), 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000730000-0x9)='/dev/rtc\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000c6f000-0x8)={0x0, 0x2}, &(0x7f0000c45000-0x4)=0x8) r3 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00002fa000)='/selinux/checkreqprot\x00', 0x4240, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f00001bc000)={r2, 0x7}, 0x6) r4 = socket$inet6(0xa, 0x80002, 0x0) connect$inet6(r4, &(0x7f0000265000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80}, 0x40}, 0x1c) ioctl$TIOCGPTPEER(r3, 0x5441, 0x2040000000000) connect$inet6(r4, &(0x7f0000a65000)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0x0, 0xaa}}, 0x91) 2018/02/01 21:57:24 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x803, 0x0) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000330000)=0xfec, 0x4) sendto(r0, &(0x7f0000cff000-0x12)="120000001200e7ff00ffe90009144a000ae9", 0x12, 0x0, 0x0, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f000093f000)='/proc/self/net/pfkey\x00', 0x1020041, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r1, 0xc0bc5310, &(0x7f0000bea000-0xbc)) 2018/02/01 21:57:24 executing program 3: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000003000-0x9)='/dev/ppp\x00', 0x10000, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$GIO_FONT(r0, 0x4b60, &(0x7f0000003000)=""/144) r1 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffff9c) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000002000)=0x0) fcntl$setown(r1, 0x8, r2) setsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000004000-0xb)={0x9, 0x4, 0x7, 0x1, 0xce, 0xe621, 0x401, 0x7fff, 0x6, 0x1, 0x9}, 0xb) process_vm_readv(0x0, &(0x7f0000002000-0x10)=[{&(0x7f00005fa000-0xe2)=""/226, 0xe2}], 0x1, &(0x7f0000001000-0x40)=[{&(0x7f0000001000-0x48)=""/72, 0x48}, {&(0x7f0000283000)=""/141, 0x8d}, {&(0x7f0000002000)=""/40, 0x28}, {&(0x7f0000000000)=""/133, 0x85}], 0x39d, 0x0) r3 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/user\x00', 0x2, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000005000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) accept$packet(r0, &(0x7f0000005000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000005000-0x4)=0x14) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000005000)={{{@in=@loopback, @in6=@loopback, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@ipv4={[], [], @loopback}}}, &(0x7f0000005000)=0xe8) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000006000-0xe8)={{{@in6=@empty, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x3, 0x556, 0xa, 0x20, 0xa0, 0x5c, r4, r5}, {0x9, 0x3, 0xfff, 0xf5, 0x2, 0xffffffff, 0x6, 0x8001}, {0xfffffffffffffff7, 0xb3, 0x7a5, 0x4}, 0x4, 0x1, 0x2, 0x1, 0x2, 0x3}, {{@in6=@empty, 0x0}, 0xa, @in6=@remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x1, 0x4, 0x0, 0x5, 0x8, 0x6, 0x9}}, 0xe8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) preadv(r3, &(0x7f0000003000-0x50)=[{&(0x7f0000003000)=""/60, 0x3c}, {&(0x7f0000003000-0x3c)=""/60, 0x3c}, {&(0x7f0000004000-0x44)=""/68, 0x44}, {&(0x7f0000003000)=""/108, 0x6c}, {&(0x7f0000003000-0x31)=""/49, 0x31}], 0x5, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$ASHMEM_GET_NAME(r0, 0x81007702, &(0x7f0000006000)=""/4096) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_SETCRTC(r0, 0xc06864a2, &(0x7f0000003000)={&(0x7f0000005000-0x10)=[0x2, 0x20, 0x5, 0x8], 0x4, 0x0, 0xffffffffffffffff, 0x80000000, 0x8, 0x9, {0x5a, 0x7ff, 0x401, 0x39b4, 0x7e57, 0x401, 0xd6, 0xfffffffffffffffc, 0x3, 0xffffffff, 0x2, 0xffffffffffff1022, 0x0, 0x8001, "c3f98806a581405903c9c6f07f62a82553693387e97cbe5c8dab28a0d68bc045"}}) 2018/02/01 21:57:24 executing program 2: clone(0x0, &(0x7f0000001000-0x1), &(0x7f0000b9e000-0x4), &(0x7f0000242000), &(0x7f0000554000)) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000001000-0x9)='/dev/sg#\x00', 0x100, 0x54b42) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00002e5000-0xe8)={{{@in=@multicast1, @in=@loopback}}, {{@in6=@loopback}, 0x0, @in=@remote}}, &(0x7f0000225000)=0xe8) fchownat(0xffffffffffffffff, &(0x7f0000d86000)='./file0\x00', 0x0, 0x0, 0x0) 2018/02/01 21:57:24 executing program 4: clock_gettime(0xfffffffffffffff0, &(0x7f00002ed000)) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000002000-0x8)={0x0, 0x0}) ioctl$VT_ACTIVATE(r0, 0x5606, 0x2) setitimer(0x1, &(0x7f0000001000-0x20)={{0x77359400}, {0x0, 0x2710}}, &(0x7f0000001000-0x20)) getitimer(0x3, &(0x7f0000000000)) r1 = getpid() sched_getscheduler(r1) 2018/02/01 21:57:24 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = timerfd_create(0x7, 0x0) timer_gettime(0x0, &(0x7f000003c000-0xf)) timerfd_gettime(r0, &(0x7f0000d38000-0x20)={{}, {0x0}}) timer_gettime(0x0, &(0x7f000005c000)) timerfd_settime(r0, 0x0, &(0x7f0000007000)={{r1, 0x4}, {0x77359400}}, &(0x7f0000006000-0x20)) timerfd_gettime(r0, &(0x7f0000004000-0x20)) r2 = creat(&(0x7f000063d000)='./file0\x00', 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000ce1000-0x108)={0x0, @in={{0x2, 0x3, @loopback=0x7f000001}}, [0x2, 0xffff, 0xfffffffffffff230, 0x6, 0x8000, 0x40, 0x9, 0xe03a, 0x2, 0x1000, 0x0, 0x1, 0x1, 0x6]}, &(0x7f0000a5e000)=0x108) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r2, 0x84, 0x1c, &(0x7f0000918000-0x4), &(0x7f0000afe000-0x4)=0x4) setsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000456000)=@assoc_value={r3, 0x200}, 0x8) clock_gettime(0x0, &(0x7f000059c000)={0x0, 0x0}) clock_settime(0x2, &(0x7f00002b9000)={r4, r5+10000000}) 2018/02/01 21:57:24 executing program 5: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000007000-0x4)) sendmsg$key(r0, &(0x7f0000004000)={0x0, 0x0, &(0x7f0000004000)={&(0x7f0000005000)={0x2, 0x4, 0x0, 0x0, 0x9, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_x_kmaddress={0x7, 0x19, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, @in={0x2, 0xffffffffffffffff, @multicast1=0xe0000001}}]}, 0x48}, 0x2}, 0x0) 2018/02/01 21:57:24 executing program 6: mmap(&(0x7f0000000000/0xe62000)=nil, 0xe62000, 0x1000004, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) mmap(&(0x7f0000e62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000e63000-0x15)='/proc/self/net/pfkey\x00', 0x0, 0x0) mmap(&(0x7f0000e62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f0000e63000-0x4)=0xe6, 0x4) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f00000a6000-0xc)={0x0, @multicast1=0xe0000001, @multicast1=0xe0000001}, 0xc) 2018/02/01 21:57:24 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f00004a3000-0x5c)=""/92, &(0x7f0000001000-0x4)=0x5c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x200000000000010, 0x2, 0x400000000010) socketpair$inet(0x2, 0xa, 0x0, &(0x7f00009fd000-0x8)={0x0}) fallocate(r1, 0x2, 0x9, 0x0) write(r2, &(0x7f00007a5000)="240000001a0009ffeecd0300ea0f000001fff5e26b03050000401d0000ab2af9161790cf929cf3db77701dbc0ce9094410c582815a69bc10c6fa8451965b5a205f4d6a477902cf11c4a4387f2c7517bd5b44559043066fe897709e734631609d522c95934ec0983647fcf3159be9c17af8b2", 0x123) r3 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000be5000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$TIOCGPGRP(r3, 0x540f, &(0x7f0000f28000-0x4)) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x2400, 0x80000001) 2018/02/01 21:57:24 executing program 0: clone(0x0, &(0x7f00001da000-0x88), &(0x7f0000000000), &(0x7f000035c000-0x4), &(0x7f000019e000)) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/selinux/enforce\x00', 0x40, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000001000-0x98)={0x0, @in6={{0xa, 0x3, 0x4, @mcast2={0xff, 0x2, [], 0x1}, 0x1}}, 0x364e, 0x6}, &(0x7f0000001000-0x4)=0x98) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000164000-0x10)={0xfff, 0x4, 0x8, 0x401, r1}, 0x10) getpriority(0x1, 0x0) 2018/02/01 21:57:24 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000782000-0x11)='/dev/vga_arbiter\x00', 0x18000, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$sock_int(r0, 0x1, 0x2b, &(0x7f0000f83000-0x4)=0x400000000000000, 0x4) 2018/02/01 21:57:24 executing program 4: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) clock_adjtime(0x0, &(0x7f0000013000-0xd0)) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000012000-0xb)='/dev/hwrng\x00', 0x0, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x2, 0x45013, r0, 0x0) [ 43.907294] audit: type=1400 audit(1517522244.736:22): avc: denied { write } for pid=6998 comm="syz-executor7" name="net" dev="proc" ino=14296 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 [ 43.932993] audit: type=1400 audit(1517522244.766:23): avc: denied { add_name } for pid=6998 comm="syz-executor7" name="pfkey" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=dir permissive=1 2018/02/01 21:57:24 executing program 4: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x800000000003, 0x300) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000000), &(0x7f0000002000)=0x1) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000004000-0x11)='/dev/vga_arbiter\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000002000-0x98)={0x0, @in6={{0xa, 0x3, 0x7ff, @loopback={0x0, 0x1}, 0x81}}, 0x7fffffff, 0x3f}, &(0x7f0000000000)=0x98) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000003000-0xb)='/dev/hwrng\x00', 0x200, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r2, 0x40042409, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000002000)={r1, 0x30f9, 0x9}, &(0x7f0000002000-0x4)=0x8) ioctl$sock_inet_SIOCDELRT(r2, 0x890c, &(0x7f0000002000)={0x9, {0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}}, {0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}}, {0x2, 0x0, @multicast1=0xe0000001}, 0x1, 0x56a, 0x6, 0x4, 0x6, &(0x7f0000001000-0x10)=@common='gretap0\x00', 0x5, 0x7, 0x7fffffff}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_FD(r2, 0x4c00, r2) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000004000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000004000-0x8)=@assoc_value={r1, 0x200}, 0x8) mincore(&(0x7f0000001000/0x3000)=nil, 0x3000, &(0x7f0000002000-0x5e)=""/94) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000001000-0x8c)={r1, @in={{0x2, 0x2, @loopback=0x7f000001}}}, &(0x7f0000003000-0x4)=0x8c) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000003000)='/dev/vga_arbiter\x00', 0x48200, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000005000-0x8), 0x80000) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept(r4, &(0x7f0000005000-0x10)=@can, &(0x7f0000004000)=0x10) mmap$binder(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x8, 0x8010, r4, 0x0) 2018/02/01 21:57:24 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x8000000000000802, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000a29000)={&(0x7f00006d9000-0x1c)=@in6={0xa, 0x3, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000691000-0x20)=[{&(0x7f000085b000)="317e4ff259ca5338c414d150bf9ceaca813bfbe563e11d79f211d285491cecf725837af881312ffe3378e09d627755b093c79895bf07fe1276da6f2f84c4cc4b86adad855e114673f022b691b5494db7b8a3e0a720fef694952f7dd8ac47d1ed4aaa338141f2b7bb640e28e49ad3a9a2706bbeb4b89212c6ebabf9b5", 0x7c}, {&(0x7f0000f8c000)="87eea1d835aaadc4cf6ec13add5e52ac225a06f9d303408654045eb1d92e230d181a6baec3e40ebafb9c051a6b5c9110735e163553bc721bcccffd42bc0df0e61918ebcb2fe0304a32dc81826d7bbb9e5b049b8b4f0973ff5dd5c338204b24621ae9c9b916673608735ec88b44def21cba0506a9d895c4f89cd1315d10e44edaf92db2ff80dbeefa8902169f62831091d5b2e40ec36030eeac1dc8eb6275fd16268f8dec23daf7ad69a61a91a0f088a2740d14dda659b583882abec73292608674dce3761a5f183fef9e157a9886321f2c6e54f438ee3556f7c0", 0xda}], 0x2}, 0x0) 2018/02/01 21:57:24 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000532000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) close(r0) r1 = syz_open_dev$binder(&(0x7f000000a000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000f2b000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) bind$netrom(r2, &(0x7f000069f000-0x48)=@full={{0x3, {"09951a0219c3fc"}, 0x7f}, [{"b1ada11454983f"}, {"6829aedf5bdc23"}, {"a7de1efbc5f740"}, {"143f0e3c96ba4a"}, {"1bf0dbf1516201"}, {"6f80ef94725055"}, {"5f3ac97704cdfd"}, {"cd41a36994045f"}]}, 0x48) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f000070c000-0x9)='/dev/rtc\x00', 0x42000, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000ae2000)={0x0, 0xb3, "caa964beb2ec5badc4a0b676414f131f6f3c1f6a4332e5794b110a5ffbd61c17e0c2e7c4ede6462d2c82f3401c4fe71cd3cd396c56825cf00d0a366bc52b9fdab8abc66193e0848549630bca7d0a8170ca4ed20a6f915919b8da9a037028c706156d607a404cbfad75053b5479864ca4af78365dd2cafdf12c440209490ffea7b547eb90eaa81f431f7cff0754306530665c49560cc0346e0e29af8d0e3221d90a6cd62643d613adf3cf9a5fc1898c8815b8b0"}, &(0x7f0000597000)=0xbb) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r3, 0x84, 0x6d, &(0x7f00006bb000-0x2f)={r4, 0x27, "487f8fa89ce98dd3b3b6d9af18593d4ae8a448cb93888a41a49f5074afb5d069f42018055a6093"}, &(0x7f00006df000)=0x2f) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f00004ee000-0x30)={0x4, 0x0, &(0x7f0000004000-0x18)=[@register_looper={0x630b}], 0x48, 0x0, &(0x7f00004ed000)="d8fc1dd16de371f1d99e3b4d488546c2bbb067efde9e55e9d1048602c19fe0b0078ade697201170fdbcc34816df860d3f87023a9d8567fa3297aac9d65b25106fc55ed85da8cb6f3"}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f00004ee000+0x64e)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000004000)={0x4c, 0x0, &(0x7f000000c000-0x80)=[@reply_sg={0x40486312, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x8, &(0x7f000000a000)=[@fda={0x77622a85, 0xfffffffffffffffe}], &(0x7f000000b000)=[0x0]}}}], 0x5c, 0x0, &(0x7f0000450000)="93485ddbbca3025488b0c78646560699c21fe909aadadf7634bb6d09202dda44fe44bf3de78200133423514fc12f33281e9aabd89f911e007a3ed458695a3a0cf80d63e66e0cf47ced3635a073437996462ef3aae57a9da54726c746"}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000481000-0x18)={0x0}) r6 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000428000)='/dev/hwrng\x00', 0x0, 0x0) accept4$llc(r6, &(0x7f000088f000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000370000)=0x10, 0x80800) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000f000-0x30)={0x1c, 0x0, &(0x7f000000e000)=[@decrefs={0x40046307, 0x1}, @increfs_done={0x40106308, r5}], 0x1, 0xfdfd, &(0x7f000000d000-0x68)="ef"}) 2018/02/01 21:57:24 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) setsockopt$inet_tcp_int(r1, 0x6, 0x2, &(0x7f0000b10000)=0xc2, 0x6677bbc4) bind$inet(r0, &(0x7f00000f1000-0x10)={0x2, 0x3, @multicast2=0xe0000002}, 0x10) ioctl$BINDER_THREAD_EXIT(r1, 0x40046208, 0x0) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000e9c000-0x10)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) connect$inet(r0, &(0x7f0000987000)={0x2, 0x3, @empty}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000f66000)='hybla\x00', 0x6) ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f0000efa000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_flags=0x2}) sendmsg$nl_xfrm(r1, &(0x7f0000f1c000)={&(0x7f0000834000)={0x10}, 0xc, &(0x7f00007fb000-0x10)={&(0x7f00005a9000-0x37c)=@polexpire={0x2d0, 0x1b, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {{{@in6=@loopback={0x0, 0x1}, @in=@dev={0xac, 0x14}}}}, [@migrate={0x30, 0x11, [{@in6=@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}]}, @address_filter={0x28, 0x1a, {@in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @in=@multicast2=0xe0000002}}, @lifetime_val={0x28, 0x9}, @algo_comp={0xa0, 0x3, {{'deflate\x00'}, 0x2a8, "5f97d4685b438f1c38d8a273ae4f47e02276a8e71dbf22c12f4d070439c4c8e60afe1a46a9ee06a9984e7ff4331178580dcb9121363a31ca1dbe078e8ebfc10428bcca21bb631a1796fb5990f980ac213f80e369b8"}}, @algo_aead={0xf4, 0x12, {{'ccm_base(ecb(camellia),rmd128)\x00'}, 0x530, 0x100, "5b00004189e13f59324ee65a263d794eaa1b1ee1b09a3eb09816188c1045bd6fcae6a2e69c2c4a4dd461239760c5a96a9601b8b30493b353661685a9df8037033a0c4189df875b7b4bb777d51bd93165d0c99b1113c9bc4732866433c9e225544d25b544bf6c3f03e7f74aa56ffa239a35105cde68cc4312026b4c9c8b61690a149a418898207caeec5e0440f275f473ea50543eadb614c613be19e13353ba1d79e50089a909"}}]}, 0x2d0}, 0x1}, 0x0) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000a32000-0x38)={&(0x7f00002a4000)={0x10}, 0xc, &(0x7f0000c0a000-0x10)={&(0x7f0000644000-0x1a0)=@updsa={0xf0, 0x1a, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@dev={0xfe, 0x80}, @in=@rand_addr}, {@in6=@ipv4={[], [0xff, 0xff], @empty}}, @in6=@mcast1={0xff, 0x1, [], 0x1}}, []}, 0xf0}, 0x1}, 0x0) sendto$inet(r1, &(0x7f0000495000-0x1000)="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", 0xe8e, 0x0, &(0x7f0000689000-0x10)={0x2, 0xffffffffffffffff, @rand_addr=0xffffffffffffff39}, 0x10) [ 43.962071] audit: type=1400 audit(1517522244.786:24): avc: denied { getopt } for pid=7020 comm="syz-executor6" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 [ 43.989108] audit: type=1400 audit(1517522244.816:25): avc: denied { create } for pid=6998 comm="syz-executor7" 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 2018/02/01 21:57:24 executing program 1: mmap(&(0x7f0000000000/0x9d7000)=nil, 0x9d7000, 0x0, 0x4d072, 0xffffffffffffffff, 0x0) msync(&(0x7f000044a000/0x3000)=nil, 0x3000, 0x4) mmap(&(0x7f00009d7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00009d8000-0x8)='./file0\x00', 0x80) mmap(&(0x7f00009d7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f00009d7000+0xe95), &(0x7f00006d5000-0x4)=0x10) sched_yield() socketpair$ipx(0x4, 0x2, 0x0, &(0x7f00006c4000)) 2018/02/01 21:57:24 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) setsockopt$sock_int(r1, 0x1, 0x1b, &(0x7f0000267000-0x4), 0x4) r2 = getpid() capget(&(0x7f0000a8d000-0x8)={0x0, r2}, &(0x7f00008d6000)={0x401, 0x6, 0x80, 0x1, 0xffffffffffffffff, 0x9}) 2018/02/01 21:57:24 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f000080e000)={0x2, 0xe, 0x0, 0x0, 0x14, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @empty}}, @sadb_x_policy={0x8, 0x12, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @in=@dev={0xac, 0x14}}}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}}]}, 0xa0}, 0x1}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) r2 = syz_open_dev$tun(&(0x7f0000b64000)='/dev/net/tun\x00', 0x0, 0x0) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000db4000-0x28)={@common='gre0\x00', @ifru_names=@generic="16f1a03340487c8735db24a266325d59"}) readahead(r2, 0x1, 0x6) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f000060d000-0x5), 0x6) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common="677265300000e400", @ifru_flags=0x2fd}) r4 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_addrs={0x2, 0xffffffffffffffff, @empty}}) ioctl$sock_SIOCGIFBR(r3, 0x8940, &(0x7f00005a8000-0x18)=@generic) 2018/02/01 21:57:24 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$random(&(0x7f0000bdf000-0xc)='/dev/random\x00', 0x0, 0xb) r1 = dup(r0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000225000)={0x0}) ioctl$DRM_IOCTL_GET_CTX(r1, 0xc0086423, &(0x7f0000af0000)={r2, 0x3}) 2018/02/01 21:57:24 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000b2f000)={&(0x7f000000f000)={0x10}, 0x65, &(0x7f0000bef000-0x10)={&(0x7f0000ef2000-0x13c)=@newsa={0x138, 0x10, 0x4713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@broadcast=0xffffffff, @in=@broadcast=0xffffffff}, {@in6=@ipv4={[], [0xff, 0xff], @empty}, 0xffffffffffffffff, 0x32}, @in6=@ipv4={[], [0xff, 0xff], @empty}, {}, {}, {}, 0xffffffffffffffff, 0xffffffffffffffff, 0xa, 0x4}, [@algo_crypt={0x48, 0x2, {{'ecb(cipher_null)\x00'}}}]}, 0x138}, 0x1}, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000d81000)={{{@in6=@loopback, @in=@multicast1, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@dev}}, &(0x7f00001ff000)=0xe8) r2 = accept4$netrom(0xffffffffffffff9c, &(0x7f00002ce000-0x10)=@ax25, &(0x7f0000022000-0x4)=0x10, 0x80000) sendmsg$netrom(r2, &(0x7f0000359000-0x38)={&(0x7f00006b4000)=@full={{0x3, {"f8e7ce4803952c"}, 0xbbb}, [{"2c2d9bafdc5837"}, {"6c7e523a14dca1"}, {"0f7b66c8cc098b"}, {"908ef143638ace"}, {"6f8d100bfea4d6"}, {"baacbba2b6984d"}, {"53b4ffd572f169"}, {"138347f23d9100"}]}, 0x48, &(0x7f0000db9000-0x20)=[{&(0x7f0000aac000)="97811b719fe51941dbd94d395e793a3a07c48ee509d25f194616331c5c6361b6fbabeb17ad5ecf04a0e7ab14a63494d1982c19d94edcd537be51c4c38db30e99cc00aab75ce2db8929697fd6fb41f7397343d0ba5f949c46e650", 0x5a}, {&(0x7f0000019000-0x6d)="3f0936c40d49ea85dd4b96c9fcbe5c04affc808b0baecdcfa60393b3b062b53297066e8f7dea589162311172d94afd574ab651ffc2289bd38236a114e8abd12556ce164e78e7e5d8b6ce91b6aa144e1d5ac9e41acb003d6c0f718338295def3707828421ef116478c56ab9bc3e", 0x6d}], 0x2, &(0x7f00000d3000)=[{0xc0, 0x113, 0x6f2, "3176669dabe7ff908d5321d509ad416732da617b72729021213d36f17a18420395e6a6a8c8c11be495f425929623b0ac01b3939114b32387102782276c955f9b3bf1effc7f6f35063cfcbdfbbfff6ffc65ebba74f99d11b6934310da9d18c3f5a2a9c492e8dd2846284bc6a1aaadd497ed5838ed2a424e7a9a4aa83e405553cca7fbf152b1d5e074edd54740f7d522464ed424326c1bb7798a5988c45b30c9eb4f7bcc112c21ec69ed1dd65851"}, {0xe8, 0x118, 0xf345, "e0f8cc6191dea596b4e9232f0b6cb0cdfb057d79289b4a11bf34e3871206baa9bbe056d08281df93dea9afef252635f3e77a7bf8283e6314ec97624cebdebf586d6105048eb9e5196de4dba5b03da1b0163bc478645c8712f5b1943a70f188752269d99fda0544598093bea64ebd55646a638c29f49b3bb32cb714461355f87196408742322b12c9809d1cc9cb05179f19c68af7630641ff607c0d8a6dd9dcd805feb66bba12b3fe39ce08f2f1c6b668b501431fcefa0926f0b7d079de911ae41052fc412ff0088d3e512f051c9cb4f9c3"}, {0x60, 0x1, 0x3, "6cf7eb14904939a9f6f3800d5dfb33f4370d02638e318d1d96f35ce2c49d58a248ea72b02c7bd1e4f11e973e0664d4469b34ac1e80e912d83140a56198042a502f098028ff4937694486afeca893fc44"}, {0x68, 0x11b, 0x5, "0e8d8e60ae4fb382d9d797a81a118266b7bb4e6d7df9945d5db80956c4abbc558d7c0db441661247c4264c823c92928fb3d56ef8ce6763cc279c9cc43fc4a383f5d04497eda3302986e7b253a26b0fae15"}, {0x38, 0x13b, 0xec, "ab54c000a18ffae94de4cd893dea7c6a80a5947da79c0c640c1bfa2dfeae0facf8"}], 0x2a8, 0x20000010}, 0x4000051) r3 = syz_open_procfs(0x0, &(0x7f0000f48000)='sessionid\x00') getsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f0000da5000)={{{@in6=@empty, @in=@dev, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@dev}}, &(0x7f0000b2d000-0x4)=0xfffffffffffffec2) getpeername$packet(0xffffffffffffffff, &(0x7f0000565000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00002e5000-0x4)=0x14) sendmsg$nl_xfrm(r0, &(0x7f00005c3000)={&(0x7f0000363000)={0x10, 0x0, 0x0, 0x2400}, 0xc, &(0x7f0000d62000)={&(0x7f0000b1c000)=@updsa={0x270, 0x1a, 0x100, 0x1, 0x3, {{@in=@local={0xac, 0x14, 0x0, 0xaa}, @in=@broadcast=0xffffffff, 0x2, 0x7, 0x0, 0x101, 0x2, 0x20, 0x0, 0x6c, r1, r4}, {@in=@dev={0xac, 0x14, 0x0, 0x15}, 0x0, 0x3b}, @in=@rand_addr=0xfb, {0x1, 0x3, 0x4, 0x4, 0xfff, 0x2, 0x200, 0x80}, {0x8, 0x9, 0x1a, 0x7fffffff}, {0xeb, 0x6, 0x4c4}, 0x7, 0x0, 0xa, 0x6, 0x7}, [@etimer_thresh={0x8, 0xc, 0x7f}, @offload={0xc, 0x1c, {r5, 0x2}}, @lastused={0x10, 0xf, 0x6}, @lastused={0x10, 0xf}, @lifetime_val={0x28, 0x9, {0x1, 0x800, 0x7caaa0ef, 0x2}}, @algo_auth={0x88, 0x1, {{'sha1-generic\x00'}, 0x200, "16273e904ee76dc49569f3e2f4cd6454b354bbfc90109dfbb0f9747979ad6ec10b6494db323d4b65446228f59df9512c540f3b2c2175b0db2423924055018e11"}}, @algo_auth_trunc={0x7c, 0x14, {{'tgr192-generic\x00'}, 0x170, 0x40, "b81b674e12c64eee072216c6de2e505bfb28ad0bdae7d54496d94532b5fd3b6a03f80f0bc52d657e5928fdad42a4"}}, @replay_esn_val={0x20, 0x17, {0x1, 0x2, 0x2, 0x5, 0x4, 0x8, [0x2]}}]}, 0x270}, 0x1, 0x0, 0x0, 0x80}, 0x8000) pipe(&(0x7f00006a2000-0x8)={0x0, 0x0}) ioctl$TIOCCONS(r6, 0x541d) r7 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000045000)='/dev/sequencer\x00', 0x0, 0x0) ioctl$sock_netrom_SIOCGSTAMPNS(r7, 0x8907, &(0x7f0000606000)) socket$nl_route(0x10, 0x3, 0x0) [ 44.035453] binder: 7042:7045 ERROR: BC_REGISTER_LOOPER called without request 2018/02/01 21:57:24 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000e54000-0xd)='/dev/usbmon#\x00', 0x9, 0x80000) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f00004d4000+0x320)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000c8e000)={{{@in=@remote, @in=@broadcast, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@loopback}}, &(0x7f0000aff000-0x4)=0xe8) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00004fd000)={{&(0x7f0000642000/0x1000)=nil, 0x1000}, 0x1}) ioctl$DRM_IOCTL_GET_CLIENT(r0, 0xc0286405, &(0x7f0000c76000-0x28)={0x6, 0x8, r1, 0x101, r2, 0x6, 0x40007f9f, 0x6}) clone(0x100300, &(0x7f0000010000-0x3e)="80", &(0x7f0000010000-0x4), &(0x7f0000010000-0x4), &(0x7f0000b5f000)) r3 = syz_open_procfs(0x0, &(0x7f0000b81000-0xa)='autogroup\x00') ioctl$KDGETKEYCODE(r3, 0x4b4c, &(0x7f000016c000-0x8)={0xffffffff, 0xffffffffffffffc1}) 2018/02/01 21:57:24 executing program 1: r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000a91000)='/selinux/validatetrans\x00', 0x1, 0x0) write$selinux_validatetrans(r0, &(0x7f000075c000)={'system_u:object_r:dhcpd_initrc_exec_t:s0', 0x20, "737973c9656d5f753a6f626a6563745f723a766d776172655f6465766963655f743a733054d3c5a4297421f2a3083d967a87e1f41146aa462f6285c313e2a84186f648636338c7b2dcdd2a00fa9a8813b48b65b717b5d15c4766d4fb290ff4bc7b11bbd0b81774b4cc", 0x20, 0x0, 0x0, 0x20, 'unconfined\x00'}, 0xc5b039a1) lgetxattr(&(0x7f00006b4000-0x8)='./file0\x00', &(0x7f0000d88000)=@known='security.capability\x00', &(0x7f0000a9b000-0xdc)=""/220, 0xdc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) r2 = getuid() ioctl$TUNSETOWNER(r1, 0x400454cc, &(0x7f000031d000-0x4)=r2) 2018/02/01 21:57:24 executing program 4: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000277000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000002000-0xb)={0x2, 0x101, 0x5, 0x3, 0x800, 0x4a4, 0x7ff, 0x1f, 0x3, 0x400, 0x9}, 0xb) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f0000000000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) sendto$inet(r1, &(0x7f0000a92000), 0x0, 0x800000020000000, &(0x7f0000303000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000004000)=[{0x3}, {}], 0x371) [ 44.077682] binder: undelivered TRANSACTION_COMPLETE [ 44.083109] binder: undelivered transaction 11, process died. [ 44.120646] binder: 7042:7045 ERROR: BC_REGISTER_LOOPER called without request [ 44.129637] binder: 7042:7053 got reply transaction with bad transaction stack, transaction 15 has target 7042:0 [ 44.145814] binder: 7042:7053 transaction failed 29201/-71, size 32-8 line 2935 [ 44.172678] binder: release 7042:7053 transaction 15 out, still active [ 44.188247] binder: release 7042:7045 transaction 15 in, still active [ 44.198305] binder: send failed reply for transaction 15, target dead 2018/02/01 21:57:25 executing program 6: mmap(&(0x7f0000000000/0xecd000)=nil, 0xecd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000ecb000)={@empty, 0x0, 0x1, 0x0, 0xb}, 0x20) 2018/02/01 21:57:25 executing program 4: clone(0x0, &(0x7f00000c6000), &(0x7f0000fe1000-0x4), &(0x7f00003ba000), &(0x7f000039b000)) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f0000000000)='.dead\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000b35000)='!]\x00', 0xffffffffffffffff) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000000)={{{@in6=@dev, @in=@dev, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@mcast2}}, &(0x7f000024c000)=0x11d) getgroups(0x0, &(0x7f0000822000)=[]) r2 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) ioctl$VT_OPENQRY(r2, 0x5600, &(0x7f0000001000-0x4)) keyctl$chown(0x4, r0, r1, 0x0) futimesat(0xffffffffffffffff, &(0x7f0000716000-0x8)='./file0\x00', &(0x7f000096b000-0x20)={{0x77359400}}) 2018/02/01 21:57:25 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb8000/0x1000)=nil, 0x1000, 0x2000008, 0x50, 0xffffffffffffffff, 0x5b) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000043000-0x10)='/selinux/policy\x00', 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000286000)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c02, 0xffffffffffffffff) ioctl$TCSETA(r0, 0x5406, &(0x7f0000408000-0x14)={0x0, 0x82, 0x80000000003, 0x7, 0x8, 0x9, 0x7, 0xfffffffffffffffc, 0x50, 0x3}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f0000000000)=0x12, 0x4) 2018/02/01 21:57:25 executing program 0: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x440500, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) renameat(r0, &(0x7f0000002000-0x8)='./file0\x00', r1, &(0x7f0000003000-0x8)='./file0\x00') r2 = socket$inet6_tcp(0xa, 0x1, 0x0) timerfd_create(0x2, 0x800) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000002000-0x4)=0x0) fcntl$lock(r2, 0x7, &(0x7f0000001000)={0x0, 0x2, 0x8, 0x80000001, r3}) getsockopt$inet6_buf(r2, 0x29, 0x3d, &(0x7f0000000000)=""/30, &(0x7f0000000000)=0x4) sendto$inet6(r2, &(0x7f0000002000-0xf2)="ded34b9b1eb04a1f057dbc6f764de05c0068437e330d77c2761bc8d4e8967388c38ba598e792f1acc4c76817031329b3caf82fca26f361d254f520d3e09ddcb9553f76976e8444183af98188457c4c53a36c5b5b01f5fe36829f3c4838a6a6748cf7c3a78bea1a8104d3052e2742901b949f51bcbc5b14a5b6a451c449d12e7ea7c247234e74a406b98f722f9535e1548d805df1d2b9e51fd574fb03ec8305846483ff30cecc18ca20d1348fa65f9b0021ae6912cc7253605d0c209714b19dd0470093075551ee7ad2f82a973cfbe62fe7abc88fe6e6a55b796b3a3163a1b7d7f93ea28759f038d023463e74317c33ab1e53", 0xf2, 0x20000000, &(0x7f0000002000-0x1c)={0xa, 0x0, 0x8, @remote={0xfe, 0x80, [], 0x0, 0xbb}}, 0x1c) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000004000-0x10)='/selinux/policy\x00', 0x0, 0x0) 2018/02/01 21:57:25 executing program 2: r0 = open(&(0x7f00005fb000)='./file0\x00', 0x0, 0x40) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000001000-0x8)) r1 = socket(0x11, 0x802, 0x0) write(r1, &(0x7f00006c9000), 0x0) 2018/02/01 21:57:25 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f0000ee0000-0x10)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) r0 = open$dir(&(0x7f0000a4e000)='./file0\x00', 0x200000, 0x8) pipe(&(0x7f0000c16000-0x8)) fcntl$setpipe(r0, 0x407, 0x100000000) futex(&(0x7f000000d000-0x4)=0x4, 0x0, 0x4, &(0x7f000000b000)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000d000-0x4), 0xc, 0x1, &(0x7f0000dac000)={0x77359400}, &(0x7f0000048000), 0x0) 2018/02/01 21:57:25 executing program 3: mmap(&(0x7f0000a52000/0x4000)=nil, 0x4000, 0x8, 0x13, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000000)={0x0, 0x0}, 0x84800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000001000-0x4)=0x4d, 0x4) ioctl$int_in(r1, 0x5421, &(0x7f0000000000)=0xfff) ioctl$sock_ipx_SIOCAIPXITFCRT(r0, 0x89e0, &(0x7f0000001000-0x4)) 2018/02/01 21:57:25 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(0xffffffffffffff9c, 0xc02c5341, &(0x7f0000000000)={0x0, 0x0, 0x0, {0x0}}) utimes(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000ea4000-0x20)={{0x77359400}, {r0}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000d48000)='/dev/sg#\x00', 0x1fffffffffe, 0xb0041) readlink(&(0x7f000017f000)='./file0\x00', &(0x7f0000d4e000)=""/142, 0x8e) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r1) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000ee1000)) r2 = syz_open_procfs(0x0, &(0x7f0000a9d000)='net/netlink\x00') readv(r2, &(0x7f0000aa3000-0x50)=[{&(0x7f00005ef000)=""/4096, 0x1000}], 0x1) r3 = syz_open_dev$sg(&(0x7f000015a000)='/dev/sg#\x00', 0x6d27, 0x101000) set_robust_list(&(0x7f000041a000-0x18)={&(0x7f0000a7b000/0x1000)=nil, 0x1, &(0x7f0000f89000/0x2000)=nil}, 0xfffffffffffffdc1) msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4) pipe(&(0x7f0000d29000)={0x0, 0x0}) sendmsg$nl_netfilter(r3, &(0x7f00006a8000)={&(0x7f0000a45000)={0x10, 0x0, 0x0, 0xa1000444}, 0xc, &(0x7f000070e000-0x10)={&(0x7f0000c6d000-0x5c)={0x5c, 0x7, 0x9, 0x220, 0x6, 0x0, {0x1}, [@generic="a352108481cd12025eac232bfc8ef6db51a8169a5c14e6a90b35ad4abaa8f4f9546d4b9a22", @generic="9dd31c11c5f75cc5a67aefaffdc862775d7ed594", @typed={0xc, 0x80, @fd=r4}]}, 0x5c}, 0x1, 0x0, 0x0, 0x4000040}, 0xc0) fsync(r2) getsockopt$inet_tcp_int(r4, 0x6, 0x1f, &(0x7f0000be7000-0x4), &(0x7f00007b0000-0x4)=0x4) r5 = socket(0x10, 0x3, 0x0) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f000036b000)={0x8001}, 0x4) openat$selinux_member(0xffffffffffffff9c, &(0x7f0000f46000)='/selinux/member\x00', 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r5, 0x1, 0x1a, &(0x7f0000fa4000)={0x1, &(0x7f0000f96000-0x10)=[{0x6}]}, 0x10) write(r5, &(0x7f000008e000-0x26)="26000000130047f10701c1b00e000000000000000100000009ef18ffff00f132050014006e35", 0x26) 2018/02/01 21:57:25 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454d9, &(0x7f0000002000)={@generic="6b0b9e000000071ea9367a030900", @ifru_settings={0x0, 0x4b, @te1=&(0x7f000000c000-0x10)}}) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000ed8000)='/dev/rtc\x00', 0x280, 0x0) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, 0xffffffffffffffff, &(0x7f0000f80000)) ioctl$ASHMEM_GET_PROT_MASK(r0, 0x7706, &(0x7f0000b5a000-0x8)) pread64(r0, &(0x7f0000c5c000-0x4)=""/4, 0xfffffffffffffef2, 0xfffffffffffffffe) r1 = fcntl$getown(r0, 0x9) fcntl$setown(r0, 0x8, r1) ioctl$KDMKTONE(r0, 0x4b30, 0xfffffffffffffffb) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x4028700f, &(0x7f0000d89000-0x4)) 2018/02/01 21:57:25 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000008000)={0x0, {{0x2, 0xffffffffffffffff, @multicast2=0xe0000002}}}, 0x90) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f00003c6000-0x90)={0x1, {{0x2, 0xffffffffffffffff, @loopback=0x7f000001}}}, 0x90) getsockopt$inet_buf(r0, 0x0, 0x30, &(0x7f0000008000)=""/144, &(0x7f0000013000-0x4)=0x90) socket$inet_sctp(0x2, 0x1, 0x84) 2018/02/01 21:57:25 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f00006b3000)='/dev/usbmon#\x00', 0x0, 0x0) ioctl$sock_SIOCBRDELBR(r0, 0x5421, &(0x7f0000644000-0x10)=@generic="53e729004a31040260a942089e00005f") ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0x40189206, &(0x7f0000b06000-0x68)) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r0, &(0x7f0000a9a000-0xc)) 2018/02/01 21:57:25 executing program 1: r0 = memfd_create(&(0x7f00008b7000)="2e73656c66c970726f63766d6e65743025407d707070312e76626f786e65743147504c00", 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000001000-0xc)={0x0, 0x7fffffff, 0x30}, &(0x7f0000000000)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000001000)={r1, 0x4, 0x7, 0x3ff, 0x402, 0x3d3}, 0x14) eventfd2(0x0, 0x2c4d4b9eef7804f3) socket(0xf, 0x80005, 0x3c85) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000002000)="037021b3fe72948715d09ad0632661d75378268ea55daa9ea53436b6260b87709fc3581c3492dd8f86b594ebc7b547889c1804f6e1ea81b1a8d57b551db49ab5b4c8401ec0a765010435337c5643cd81d881df826a11a03cd918a31dc1af857831c2f061df15a11b8a9cb52373f66fd565e4a1e9142d89a2376a432ee3f434c433ccfe14e2b86651f35e3d0ca93d4a2614e6d6f02e0cd7a0b54c095622366deb38d118ecb3a365d97f986691102c31c7a97b5699041f282caa5d91696de209d5568b91cb86d41fcfa9e37dddcbe076b8", 0xd0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_buf(r0, 0x1, 0x3f, &(0x7f0000001000-0xfb)=""/251, &(0x7f0000001000)=0xfb) 2018/02/01 21:57:25 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e4000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000988000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}) r1 = syz_open_pts(r0, 0x20201) fcntl$setstatus(r1, 0x4, 0x2800) ioctl$TCXONC(r1, 0x540a, 0x0) write(r1, &(0x7f0000fd6000)='z', 0x1) r2 = socket(0x5, 0x7ff, 0xce) ioctl$KDDELIO(r1, 0x4b35, 0x100) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000937000-0x4)=0x3) close(r2) 2018/02/01 21:57:25 executing program 0: mmap(&(0x7f0000000000/0xfd8000)=nil, 0xfd8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) bind$unix(r0, &(0x7f000094d000-0xc)=@file={0x1, "e91f7189591e9233614b"}, 0xc) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f000021a000-0x10)=@common='dummy0\x00') truncate(&(0x7f0000fd5000)="e91f7189591e9233614b", 0x0) 2018/02/01 21:57:25 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000ba3000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f0000217000)={0x1, 0x3, [@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xa}]}) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000001000-0x18)={0xaa}) ioctl$UFFDIO_UNREGISTER(r1, 0x8010aa01, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) sendmsg$key(r0, &(0x7f0000f99000-0x38)={0x0, 0x0, &(0x7f0000b3b000)={&(0x7f0000408000-0x20)={0x2, 0x8, 0x0, 0x0, 0x4, 0x0, 0x2, 0x1, [@sadb_x_nat_t_type={0x1, 0x14, 0x3ff}, @sadb_x_nat_t_port={0x1, 0x16, 0x3}]}, 0x20}, 0x1}, 0x44840) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000da6000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) sendto$unix(r2, &(0x7f0000bd1000-0x6f)="4fe75a0e215e170d67e3ff8b4055e61d80fee9a8d701fa23393c1bd058a4cbdcfcab28dbde2555341ebad72c7adb01154cfc646378a3e532e6782083107afe5ca04f4b0354f2257d4000b95f024b7f0c4519bdc2b6be13d5908204a58663412c0ba19b4868c0fd2adac3d312240eb7", 0x6f, 0x4000, &(0x7f0000470000-0xa)=@file={0x0, './file0\x00'}, 0xa) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000a13000)) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000df3000)={{&(0x7f000015a000/0x1000)=nil, 0x1000}, 0x3}) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f000020c000-0x14)={0x8, [0x1, 0xffffffff, 0x9b19, 0x3, 0x20, 0x8, 0x9, 0x0]}, 0x14) 2018/02/01 21:57:25 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000007000-0xe)='/selinux/load\x00', 0x2, 0x0) write$selinux_load(r0, &(0x7f0000a95000-0x6b)={0xf97cff8c, 0xffffffffffffff0c, 'SE\vLinux'}, 0xfffffe72) memfd_create(&(0x7f00003d4000)="47504c25105b2d235e2a7b00", 0x2) 2018/02/01 21:57:25 executing program 7: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r0, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0xffffffffffffffff, @broadcast=0xffffffff}, 0x1}}, 0x2e) r1 = socket$l2tp(0x18, 0x1, 0x1) r2 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r1, &(0x7f0000003000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x1, 0x15}}, 0x2e) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000004000)=0x0) ioctl$sock_SIOCSPGRP(0xffffffffffffffff, 0x8902, &(0x7f0000002000)=r3) connect$l2tp(r2, &(0x7f0000001000)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x1, 0x8, 0x0, 0x0, {0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}}}, 0x3a) r4 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r4, &(0x7f0000000000+0x2bb)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0xffffffffffffffff, @dev={0xac, 0x14}}, 0x1, 0x20000}}, 0x2e) 2018/02/01 21:57:25 executing program 2: mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xe) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r0, 0x1, 0x28, &(0x7f0000022000)=0x3236, 0x4) r1 = epoll_create1(0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000023000-0xc)={0x40002000}) bind$netlink(r0, &(0x7f0000011000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0x120202}, 0xc) openat$keychord(0xffffffffffffff9c, &(0x7f000001e000-0xe)='/dev/keychord\x00', 0x8000, 0x0) getsockname(r0, &(0x7f000001c000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback}}}, &(0x7f000001d000-0x4)=0x3a) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r2, 0x400454ce, &(0x7f0000023000)) 2018/02/01 21:57:25 executing program 5: socket$nl_netfilter(0x10, 0x3, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={&(0x7f0000b2c000)={0x10}, 0xc, &(0x7f0000403000)={&(0x7f0000cde000)={0x18, 0x2, 0x2, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@nested={0x4, 0x2, []}]}, 0x18}, 0x1}, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000629000-0xc)='/dev/rfkill\x00', 0x1, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0xcc, &(0x7f0000759000)={{0xa, 0x1, 0x1000, @loopback={0x0, 0x1}}, {0xa, 0x3, 0xe7, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x9e}, 0x6, [0x7, 0x7, 0x2, 0x7, 0x8, 0x8, 0x8, 0x401]}, 0x225) 2018/02/01 21:57:25 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00002aa000)='oom_score_adj\x00') setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f00005be000)={0x4, {{0x2, 0x2, @empty}}, 0x1, 0x7, [{{0x2, 0x1, @multicast1=0xe0000001}}, {{0x2, 0x2, @loopback=0x7f000001}}, {{0x2, 0x2, @loopback=0x7f000001}}, {{0x2, 0x3, @dev={0xac, 0x14, 0x0, 0x17}}}, {{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}}}, {{0x2, 0x1, @multicast2=0xe0000002}}, {{0x2, 0x2, @broadcast=0xffffffff}}]}, 0x450) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_ifreq(r1, 0x8913, &(0x7f00000ac000-0x28)={@common='tunl0\x00', @ifru_map}) 2018/02/01 21:57:25 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000000e000-0xa)='./control\x00', 0x0) r0 = inotify_init() inotify_add_watch(r0, &(0x7f0000e2b000-0xa)='./control\x00', 0x3fa) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f00008cc000)) r1 = open(&(0x7f0000028000)='./control\x00', 0x0, 0x0) mkdirat(r1, &(0x7f0000391000)='./control/file0\x00', 0x8000000000000) getpeername$netlink(r1, &(0x7f0000396000), &(0x7f000085a000)=0xc) unlinkat(r1, &(0x7f0000d6d000-0xa)='./control\x00', 0x200) getsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000262000-0x8), &(0x7f000086c000-0x4)=0x8) 2018/02/01 21:57:25 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f000063f000)='/dev/rfkill\x00', 0x82, 0x0) writev(r0, &(0x7f000018d000-0x10)=[{&(0x7f0000cd6000)='{', 0x1}], 0x1) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000cd6000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) 2018/02/01 21:57:25 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000e02000)={@common='lo\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000307000-0x38)={&(0x7f0000d8a000-0xc)={0x10}, 0xc, &(0x7f0000445000-0x10)={&(0x7f0000135000)=@ipv6_newaddr={0x2c, 0x14, 0xb, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @remote={0xfe, 0x80, [], 0x0, 0xbb}}]}, 0x2c}, 0x1}, 0x0) r2 = fcntl$dupfd(r0, 0x0, r0) getsockopt$netrom_NETROM_N2(r2, 0x103, 0x3, &(0x7f00003df000)=0xcb09, &(0x7f0000506000-0x4)=0x4) 2018/02/01 21:57:25 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x28060400) r0 = open(&(0x7f0000a42000)='./file0\x00', 0x101001, 0x4) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) execveat(0xffffffffffffffff, &(0x7f000007b000)='./file0\x00', &(0x7f0000392000)=[], &(0x7f0000658000)=[], 0x0) 2018/02/01 21:57:25 executing program 4: mmap(&(0x7f0000000000/0xd1a000)=nil, 0xd1a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00005f2000-0xa)='./control\x00', 0x0) r0 = inotify_init() r1 = epoll_create(0x80000000000001) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00007a8000)={0x3}) mmap(&(0x7f0000d1a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = inotify_add_watch(r0, &(0x7f0000d1b000-0xa)='./control\x00', 0x2000080) inotify_rm_watch(r0, r2) ppoll(&(0x7f0000283000-0x28)=[{r1}], 0x1, &(0x7f0000b0c000), &(0x7f0000956000-0x8), 0x8) 2018/02/01 21:57:25 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet(0x2, 0xa, 0x0) ioctl$sock_ifreq(r1, 0x8922, &(0x7f0000dc4000)={@common='lo\x00', @ifru_ivalue}) ioctl$sock_ifreq(r1, 0x8922, &(0x7f0000b09000-0x28)={@common='lo\x00', @ifru_addrs=@rc={0x1f, {0x0, 0x6}}}) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f000064b000)={0x1, {{0x2, 0xffffffffffffffff, @multicast2=0xe0000002}}, 0x0, 0x0, []}, 0x98) 2018/02/01 21:57:25 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) nanosleep(&(0x7f0000d1e000)={0x77359400}, &(0x7f00001e5000)) mlockall(0x1) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) munmap(&(0x7f0000c1d000/0x3000)=nil, 0x3000) mmap(&(0x7f0000c1d000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) 2018/02/01 21:57:25 executing program 5: r0 = open(&(0x7f0000b29000-0x8)='./file0\x00', 0x80, 0x80) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$unix(r0, &(0x7f0000000000)=@abs, &(0x7f0000001000-0x4)=0x8) fanotify_mark(0xffffffffffffffff, 0xacd62451dcb86358, 0x0, 0xffffffffffffffff, &(0x7f0000ad2000)='./file0\x00') 2018/02/01 21:57:25 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00004ad000)='/dev/ptmx\x00', 0x0, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000fdb000)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)) r1 = syz_open_pts(r0, 0x0) dup2(r1, r1) readv(r1, &(0x7f0000fe3000)=[{&(0x7f0000c8f000)=""/146, 0x92}], 0x1) 2018/02/01 21:57:25 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000045000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xffffffff}]}) r0 = open(&(0x7f00000cc000)='./file0\x00', 0x800, 0x4) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f000006d000), &(0x7f0000c6c000-0x4)=0x4) timer_getoverrun(0x0) 2018/02/01 21:57:25 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000912000)='/dev/loop#\x00', 0x0, 0x0) r1 = syz_open_dev$sg(&(0x7f0000868000-0x9)='/dev/sg#\x00', 0xfff, 0x40) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f00001c3000-0x9)='scalable\x00', 0x9) ioctl$LOOP_SET_DIRECT_IO(r0, 0x80081272, 0x0) 2018/02/01 21:57:25 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$netrom(0xffffffffffffffff, &(0x7f0000d0b000)=@full, &(0x7f00004ad000-0x4)=0x48) ioctl$sock_netrom_TIOCOUTQ(r0, 0x5411, &(0x7f0000615000-0x4)) r1 = socket(0x10, 0x2, 0x10) write(r1, &(0x7f000050e000)="24000000130007fffe000000005c00000520000c0d000300000000000000000000b81617", 0x24) 2018/02/01 21:57:25 executing program 7: mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000872000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) clock_gettime(0x0, &(0x7f0000dd4000)={0x0, 0x0}) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$sndseq(r0, &(0x7f0000fda000)=[{0x1, 0x2, 0x3, 0x18b8, @tick=0x6da4, {0xfff, 0x1}, {0x4, 0x2}, @connect={{0x40, 0x100}, {0x1, 0x4}}}, {0x80000000, 0x4, 0x80000000, 0x100, @time={r1, r2+30000000}, {0x48, 0x40}, {0x160, 0x8}, @quote={{0x40, 0xffff}, 0x80000000, &(0x7f0000fdb000-0x30)={0x0, 0x9, 0x4, 0x2, @tick=0xd37b, {0x80000000, 0x3}, {0xff, 0x4}, @note={0x10000, 0x7, 0x1, 0x4, 0xffffffffffffffff}}}}, {0x4, 0xb3, 0x8001, 0x1, @tick=0x1, {0x20, 0xfffffffffffffffe}, {0xff, 0x4}, @ext={0x3a, &(0x7f0000fdb000-0x3a)="d07f5cac9eea99206c749a8a75f289e23413b3ede898a42412c52d8fac3da7f1ce31f88bef1d3780c69cfb03d4ca06b0dfbc6c804d946b280d4b"}}, {0xffff, 0x3, 0x401, 0x5, @tick=0x2, {0x7}, {0x0, 0xfffffffffffffed8}, @ext={0x1000, &(0x7f00003d3000-0x1000)="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"}}], 0xc0) futex(&(0x7f000000d000-0x4), 0x0, 0x0, &(0x7f000000d000)={0x400000000}, &(0x7f0000048000), 0x0) futex(&(0x7f000000d000-0x4), 0x800000000006, 0x0, &(0x7f0000fd7000-0x10), &(0x7f0000048000), 0x0) 2018/02/01 21:57:25 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet(0x2, 0xa, 0x0) ioctl$sock_ifreq(r1, 0x8922, &(0x7f0000dc4000)={@common='lo\x00', @ifru_ivalue}) ioctl$sock_ifreq(r1, 0x8922, &(0x7f0000b09000-0x28)={@common='lo\x00', @ifru_addrs=@rc={0x1f, {0x0, 0x6}}}) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f000064b000)={0x1, {{0x2, 0xffffffffffffffff, @multicast2=0xe0000002}}, 0x0, 0x0, []}, 0x98) 2018/02/01 21:57:25 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000155000-0x8)='./file0\x00', 0x2000, 0x1) ioctl$EVIOCSREP(r0, 0x40084503, &(0x7f0000de3000-0x8)=[0xd0cf, 0x687]) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000d1c000)=0x2c, 0x4) connect$inet6(r1, &(0x7f00008fc000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[], [0xff, 0xff], @empty}}, 0x1c) 2018/02/01 21:57:25 executing program 1: mmap(&(0x7f0000000000/0xab2000)=nil, 0xab2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000010000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = getpid() sched_setattr(r1, &(0x7f0000ab2000-0x30)={0x0, 0x5}, 0x0) rt_sigsuspend(&(0x7f0000188000-0x8), 0x8) mmap(&(0x7f0000ab2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$getenv(0x4201, r1, 0xe0, &(0x7f0000ab3000-0x8)) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000e000-0x30)={0x4, 0x0, &(0x7f000000d000-0x98)=[@enter_looper={0x630c}], 0x1, 0x0, &(0x7f0000009000-0xc9)="c2"}) mmap(&(0x7f0000ab2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setns(r0, 0x4000000) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000ab2000)='/dev/sequencer\x00', 0x101000, 0x0) mmap(&(0x7f0000ab3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$vsock_stream(r2, &(0x7f0000ab4000-0x10)={0x28, 0x0, 0x2710, @my=0x1}, 0x10, 0x80000) mmap(&(0x7f0000ab2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000ab2000)='cubic\x00', 0x6) mmap(&(0x7f0000ab4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCSIFBR(r2, 0x8941, &(0x7f0000ab5000-0x18)=@generic={0x7fffffff, 0xfff, 0x7}) 2018/02/01 21:57:25 executing program 2: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x3f, &(0x7f0000001000-0x4)=0x5, 0x4) setsockopt$inet_int(r0, 0x0, 0x12, &(0x7f0000000000), 0x4) 2018/02/01 21:57:25 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2000000804, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00009b3000-0x20)={@loopback={0x0, 0x1}, 0xfffffffffffffffd, 0xffffffffffffffff, 0xff, 0x1, 0x0, 0x0, 0x200000000000200}, 0x20) setsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f0000c4e000-0xb)='m', 0xffffffc5) r1 = creat(&(0x7f0000725000-0x8)='./file0\x00', 0x2) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r0) close(r0) fstatfs(r0, &(0x7f0000cee000)) fcntl$setsig(r0, 0xa, 0x3a) recvfrom$inet6(r0, &(0x7f00000cb000-0x4d)=""/77, 0x4d, 0x10120, &(0x7f00008a1000)={0xa, 0x3, 0x32f9, @mcast2={0xff, 0x2, [], 0x1}, 0xfc99}, 0x1c) 2018/02/01 21:57:25 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f0000fb6000-0x10)=[{&(0x7f0000fb4000)="1f00000002031900000007000000068100023b0509000100010100ff3ffe58", 0x1f}], 0x1) writev(r0, &(0x7f000037d000)=[{&(0x7f000019a000-0x1f)="1f00000002031900000007000000068100ed853b09000100010100ff3ffe58", 0x1f}], 0x1) recvmsg(r0, &(0x7f000067f000-0x38)={&(0x7f000051f000-0xc)=@nl=@unspec, 0xc, &(0x7f0000a41000)=[{&(0x7f000017c000-0x8e)=""/142, 0x8e}, {&(0x7f0000287000-0x1f)=""/31, 0x1f}, {&(0x7f0000acb000)=""/4096, 0x1000}, {&(0x7f00005d2000-0xc)=""/12, 0xc}, {&(0x7f00001dd000-0xdb)=""/219, 0xdb}], 0x5, 0x0, 0x0, 0xfffffffffffffffd}, 0x40002001) writev(r0, &(0x7f0000fb6000-0x10)=[], 0x270) 2018/02/01 21:57:25 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80a, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00008a4000-0x20)={@common='lo\x00', @ifru_flags=0xfffffffffffffffd}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00008a4000-0x20)={@common='lo\x00', @ifru_addrs={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}) openat$ptmx(0xffffffffffffff9c, &(0x7f0000633000)='/dev/ptmx\x00', 0x0, 0x0) syz_open_dev$tun(&(0x7f00004d2000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f000084b000)={@syzn={0x73, 0x79, 0x7a}, @ifru_mtu}) socket(0x0, 0x0, 0x0) socket$netlink(0x10, 0x3, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000cba000)='ns/mnt\x00') faccessat(r1, &(0x7f0000a1e000-0x8)='./file0\x00', 0x48, 0x200) 2018/02/01 21:57:25 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001000-0xb)='/dev/hwrng\x00', 0x408000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000001000-0x8)=@assoc_value={0x0, 0x10001}, &(0x7f0000000000)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000000)={r1, 0x24, "ff91c56f5e47473e7b963cff99ccf2bd4f9e734f94047d4a253614c0db900d4a9aac4f44"}, &(0x7f0000000000)=0x2c) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) kexec_load(0x1, 0x5, &(0x7f0000000000)=[{&(0x7f0000001000-0x45)="28f4bebb14851b815a644e3708f917ce26238757c69698f74037d380f14e97d2609930b6689e0d83b63fe7c8f6cc7e4209d736442c6db9a70cf59d629daded7d946e43652d", 0x45, 0x8, 0x5e}, {&(0x7f0000001000-0xe0)="ad3c4aa9f895fd61b58ba129e242d756b5f62f75353be1822f7246cc6fdcdb5cf55df5812201e75e8de352a6a8829d6dc0f54cf1fd32e822311626981bffba5c6e15d1b84d1b89737e5c5d6531a09aaae9f551a0108a55a1b042c00778ef6f665fba616fc935e4cbfa42739fbcbc212c0acd38210004b8f0ef98b294674910fa7a21ba5ebb85f66b46cc0820f38609936b98a20bcabe01c80185eedb872095b7efd2b3f68aecad9b4e7ae5166bb7f011d588029bd6c84691f0c1d2f41571a519c5581b5d65a6d3babb95b70fe8b89a5460d6cc856d6304fcbfab752cac03accd", 0xe0, 0x4, 0x477}, {&(0x7f0000001000)="c8", 0x1, 0xe0ad, 0x401}, {&(0x7f0000002000-0x80)="ff3852ceb472e4b0042d42ee8886ec6fa2edcc4ec66eeb8050f3776d6b1b4ebc2f0aaa49b8d1667c845bf3afe58154a93be8addab8e7157a3b7d136eb75a56a97477b1855d93c19d3280d1f591cb120152352e2fe2c0c57fb978db927cbfdb417e3ec7a16a3cb1e384d2994c4f9bc4a5947004b3481068f197a319d54cf129ce", 0x80, 0x1000, 0x80}, {&(0x7f0000000000)="b9d958d4ea0032597139242063d4d913306b04a70c16650801376450cbbad091710f1d917f3af5cb", 0x28, 0x3, 0x5}], 0x140000) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000001000-0x20)={0x100, 0x0, 0x0, 0x9}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_UNBIND(r0, 0x40106437, &(0x7f0000000000)={r2, 0x10000}) mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000001000-0x15)='/proc/self/net/pfkey\x00', 0x0, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000006000-0xf)='/dev/sequencer\x00', 0x1, 0x0) fsetxattr(r3, &(0x7f0000001000-0x11)=@known='security.selinux\x00', &(0x7f0000002000-0x15)='/proc/self/net/pfkey\x00', 0x15, 0x0) 2018/02/01 21:57:25 executing program 2: mmap(&(0x7f0000000000/0xffa000)=nil, 0xffa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000ffa000)='/dev/ptmx\x00', 0x3e9040, 0x0) mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000b11000-0x7a)=""/122, &(0x7f0000ffa000)=0x7a) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)) syz_open_pts(r0, 0x0) r1 = dup2(r0, r0) ioctl$TCSETA(0xffffffffffffffff, 0x5402, &(0x7f0000fd8000)) ioctl$FIONREAD(r1, 0x541b, &(0x7f0000fed000-0x4)) ioctl$TCSETAW(r1, 0x5407, &(0x7f0000449000-0x14)={0x6, 0x6, 0x1, 0x6, 0x8000, 0x7fff, 0x6, 0x4, 0x800, 0xd7}) 2018/02/01 21:57:25 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000155000-0x8)='./file0\x00', 0x2000, 0x1) ioctl$EVIOCSREP(r0, 0x40084503, &(0x7f0000de3000-0x8)=[0xd0cf, 0x687]) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000d1c000)=0x2c, 0x4) connect$inet6(r1, &(0x7f00008fc000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[], [0xff, 0xff], @empty}}, 0x1c) 2018/02/01 21:57:25 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000d9e000-0x1c)={0xa, 0x2, 0xffffffffffffdffe, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) listen(r1, 0x0) connect(r1, &(0x7f0000d7d000)=@generic={0x1d, "b5a90a0ed0a2e49fa55da61ccac9a19b41133c8d8f83c0f1c0930d57c9b84a4714eb603852278835df8a918a0682952e3a96bf1f89122b6847905a9862dbd5158ed2e9fc21843f7e573c0ac64bfeb246e8168a729cba3437961c2db88ffb1c3f0c9d223e4f021b447bd69b9cfaa37483b93609c0e5a8696bea05ae838304"}, 0x80) sendto$inet(r0, &(0x7f0000a29000-0x1), 0x0, 0x20008045, &(0x7f00005f0000-0x10)={0x2, 0x2, @loopback=0x7f000001}, 0x10) accept(r1, &(0x7f0000681000)=@ethernet={0x0, @random}, &(0x7f0000209000-0x4)=0x10) 2018/02/01 21:57:25 executing program 3: mmap(&(0x7f0000000000/0xfea000)=nil, 0xfea000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x8) dup3(r0, r0, 0x80000) write(r0, &(0x7f0000fcf000)="240000001a0025f0006bb4040000001d020b00ff0010b500001000eb080002007fffe5b7", 0x24) [ 44.696936] device lo entered promiscuous mode [ 44.704077] audit: type=1400 audit(1517522245.536:26): avc: denied { read } for pid=7198 comm="syz-executor5" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 2018/02/01 21:57:25 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000539000)=0x0) r3 = epoll_create1(0x0) r4 = epoll_create1(0x0) r5 = socket$key(0xf, 0x3, 0x2) read(r0, &(0x7f00006b4000)=""/238, 0xee) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r0, &(0x7f00001b3000)={0x50}) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000892000)) r6 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r6, &(0x7f0000607000-0xc)={0xffffffff80200015}) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r4, &(0x7f0000d41000-0xc)={0x7}) r7 = add_key(&(0x7f0000f75000-0x6)='rxrpc\x00', &(0x7f0000915000)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00006b0000)="fc5cbf0a1a35d37bbac5e1a9d6d67256b8be1637f1e6af2f", 0x18, 0xfffffffffffffffe) r8 = dup3(r3, r5, 0x0) r9 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000102000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r8, 0x8004e500, &(0x7f00004c3000-0x4)=r9) keyctl$clear(0x7, r7) r10 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000c66000-0x15)='/proc/self/net/pfkey\x00', 0x4000, 0x0) r11 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00003cf000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) lstat(&(0x7f000000c000)='./file0\x00', &(0x7f0000d9c000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f00004ca000), &(0x7f0000868000-0x4)=0x0, &(0x7f00000d2000)) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000039f000)={0x0, 0x0}, &(0x7f000001b000)=0xc) getgroups(0x1, &(0x7f0000099000-0x4)=[0x0]) getsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f0000c31000)={0x0, 0x0}, &(0x7f0000575000)=0xc) getsockopt$sock_cred(r11, 0x1, 0x11, &(0x7f00001a2000)={0x0, 0x0, 0x0}, &(0x7f00003b5000-0x4)=0xc) sendmsg$unix(r11, &(0x7f0000a5c000)={&(0x7f000019b000-0x8)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f000079d000)=[{&(0x7f00003db000-0xee)="fa31b125b6a465250a369814321e3b3eaf1e7d3edbae409ddb1fcf594db450ad998aa05c6e7b6a085a2c23c995b9c2e204426fe756d22d59643f8aba41ecac4f349a43246edc5425832789c60c3fd14c31ea0ffcd16575362471b0adc248d08bcf583c968e501325b5c4b9840944262c5c3a5e11c0b085f03ea6303ec705d5a0521d77a94a800656f7216e7984bbbf15c5f5c7f2933c8a8f860f9c6b4bcba79f86bae9ba566d6e9ee5aa659dae898ea4e727a48030bb4830b379d5088885817fb947e0c164f3c9997a8e03746382fa192185f5c73a7aa1f57048277bbd614ed44f77f5149ee6f1464bc6817fcc43", 0xee}, {&(0x7f00007e3000)="749afe262aa6f74ad786285f83e23a5985218ce52667d2e342b1ed3fa3e47282e4590886e73f88b1b1b2fd43660f6cd1134c0f67d0bf4bbbf84b09ac978ea0b037951f05a57ded6061cd2016d3f4b6dc4eab705f78b67becbdb6463b5a5e345ef0c6c785b29f893ffc6d201c44104ad97ba45f2d1c8fe9e1c5bea58f96e98d0f124915f5ce8c9a2cdbc1023c644e210d408643d7110e91db73ee551a1228d86deeeebc8a907baca04b742bfba561f9b06b536cd2ef78d5f1c14bb3d680640590b4a635f2599bbe76533cdc734676e6881c172d18e070e483c88028d861ef4019625348fcb1db778d6f7f18703bb393fa8cf3556889d93777", 0xf8}, {&(0x7f0000d77000-0x1000)="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", 0x1000}, {&(0x7f0000dff000)="4d274f27a0b340ef3b32bf745f54116f18535742f294003a74a7499a4d378bd09f902704ecbb1d8218eb46b792eec099d4fb2aebc74dd8d579c418b904ffec93d945c83fab213f31d9eaa9ee79aec22c058eec995e6ecc4954864bd826446ef617321780a2b685f148698a223922b2ea27ae4c83a2aeb1d0f517e7794e9c27f617203f231053787e", 0x88}, {&(0x7f000047b000)="e8912dc8bb1f8b043021b1e7d2c5d26c9578acb94612d12eed29ea25936ff69521c09bfe53510ab8b8d8c4711ff230d5deae1cb146decaed916bde653328d3a8370effb5b284f6f38227344ab58edc4d708467c8b380d398de7dee487a682891021782ab574b666264fe01fc547ad91ef035b86ea0ef6e3f8295", 0x7a}, {&(0x7f0000d10000)="c3dca3ebf516985b59c250dea51b20b720034f4e4c4b3e598f009defaab67b315e7115ca16ed018aeb", 0x29}, {&(0x7f00009ee000-0x9c)="80c4a8ed1168f71b47cc3e8db2935d0ef126408f69c0e8280c267e39e59d85204e5a4b05551a0026fd84bb60720fe8227adea0d30f6fd0b4f8e49b868bfde1c693d9ac5ddddeff7b378609b624f99227bf87a88ab5f317c30ab72567c5d38f5cf268267f7bb8825f22ab1eb98a05897c3b6627b45e99f532a868c6d35e2a52ace213f9d3f1edf031c39da92c7943dba74fc9c9a293a627b237ec9925", 0x9c}], 0x7, &(0x7f00005ea000)=[@cred={0x20, 0x1, 0x2, r2, r12, r13}, @cred={0x20, 0x1, 0x2, r2, r14, r15}, @cred={0x20, 0x1, 0x2, r2, r16, r17}], 0x60, 0x4001}, 0x84) ioctl$EVIOCGSW(r10, 0x8040451b, &(0x7f0000dbb000)=""/4096) ioctl$PIO_SCRNMAP(r11, 0x4b41, &(0x7f000088c000)) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r3, &(0x7f0000b7c000)={0x7ffffffe}) epoll_wait(r3, &(0x7f000075a000)=[{}, {}], 0x2, 0x0) 2018/02/01 21:57:25 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000012000)='/dev/vga_arbiter\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f0000ae8000-0x8)={0x0, 0xc1}, &(0x7f0000ffe000)=0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000a77000)={r1, 0x10001}, &(0x7f00005e8000)=0x8) r2 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_SIOCADDDLCI(r2, 0x8980, &(0x7f00008c1000)={@generic="d9c04c2c49955d163c071845d9d34542", 0x3}) getsockopt$inet6_opts(r2, 0x29, 0x39, &(0x7f0000a66000)=""/188, &(0x7f0000f1e000)=0xbc) sendto$inet6(r2, &(0x7f00007ec000), 0x256, 0xfffffffffffffffd, &(0x7f00007cd000)={0xa, 0x1, 0x0, @dev={0xfe, 0x80}}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x7f, &(0x7f00000c2000-0x4)=0x7, 0x4) 2018/02/01 21:57:25 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000000d000)={0xffffffffffffffff, 0xffffffffffffffff}) read(r0, &(0x7f000004c000-0x5e), 0xfffffffffffffdef) [ 44.740371] audit: type=1400 audit(1517522245.546:27): avc: denied { create } for pid=7231 comm="syz-executor3" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_iscsi_socket permissive=1 [ 44.805355] qtaguid: iface_stat: iface_check_stats_reset_and_adjust(lo): iface reset its stats unexpectedly [ 44.823054] device lo left promiscuous mode [ 44.873824] device lo entered promiscuous mode [ 44.879156] device lo left promiscuous mode 2018/02/01 21:57:25 executing program 7: mmap(&(0x7f0000000000/0xfc5000)=nil, 0xfc5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000fc6000-0x7)='ns/pid\x00') ioctl$EVIOCGKEYCODE(r0, 0x80084504, &(0x7f00009a1000-0x77)=""/119) socketpair$unix(0x1, 0x0, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_int(r1, 0x1, 0x31, &(0x7f00007ce000-0x4), &(0x7f000070e000-0x4)=0x4) 2018/02/01 21:57:25 executing program 6: mmap(&(0x7f0000000000/0xffe000)=nil, 0xffe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffffff) connect$ax25(r0, &(0x7f0000abc000-0x10)={0x3, {"b4d389bcd34242"}, 0x80000000}, 0x10) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x13, &(0x7f0000ffc000-0x4)=0x1, 0x4) sysfs$2(0x2, 0x1, &(0x7f0000d4c000)=""/173) setsockopt$inet_tcp_int(r1, 0x6, 0xc, &(0x7f00005e4000-0x4)=0x2, 0x4) setsockopt$inet_tcp_int(r1, 0x6, 0x15, &(0x7f0000ffd000-0x4), 0x4) 2018/02/01 21:57:25 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0xa, 0x7) r1 = openat(0xffffffffffffffff, &(0x7f0000335000-0x8)='./file0\x00', 0x8001, 0x8) accept4$vsock_stream(r1, &(0x7f00003f1000-0x10)={0x28, 0x0, 0x2710, @my=0x1}, 0x10, 0x800) getsockopt$sock_int(r0, 0x1, 0x400000000002f, &(0x7f0000018000), &(0x7f00000d2000)=0x1) 2018/02/01 21:57:25 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x5, 0x0, &(0x7f00007c8000)={0x0, 0x0}) r2 = accept4$packet(0xffffffffffffff9c, &(0x7f000046d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000428000)=0x14, 0x800) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000d4b000)={@empty, 0xfffffffffffffffb, r3}) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000a07000)=0x0) stat(&(0x7f0000b28000-0x8)='./file0\x00', &(0x7f00008a8000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000807000)='./file0\x00', &(0x7f000008d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000812000)=0x0) r8 = getuid() stat(&(0x7f00007ea000)='./file0\x00', &(0x7f0000f96000-0x33)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r10 = getpgid(0xffffffffffffffff) r11 = getuid() fstat(r0, &(0x7f0000d5b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00009e4000-0xc)={0x0}, &(0x7f0000ee1000)=0xc) r14 = geteuid() r15 = getegid() getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000e57000-0xc)={0x0}, &(0x7f00005ad000)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000c4e000)={{{@in=@empty, @in6=@local, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@mcast1}}, &(0x7f0000e70000)=0xe8) r18 = getgid() r19 = getpgid(0xffffffffffffffff) fstat(r1, &(0x7f0000ddf000)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x6, &(0x7f0000b91000-0x18)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff]) r22 = getpgid(0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000f37000)={{{@in6=@dev, @in6=@loopback, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@mcast1}}, &(0x7f0000a9a000-0x4)=0xe8) lstat(&(0x7f0000730000)='./file0\x00', &(0x7f0000828000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$getownex(r0, 0x10, &(0x7f000061b000-0x8)={0x0, 0x0}) r26 = getuid() stat(&(0x7f0000e2b000)='./file0\x00', &(0x7f000022a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r28 = fcntl$getown(r0, 0x9) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f000028e000-0xe8)={{{@in=@multicast2, @in6=@mcast2, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@empty}, 0x0, @in=@broadcast}}, &(0x7f0000ff9000-0x4)=0xe8) getresgid(&(0x7f00003a4000-0x4), &(0x7f00003af000)=0x0, &(0x7f0000d0f000)) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000613000-0x4)=0x0) stat(&(0x7f0000b3c000-0x8)='./file0\x00', &(0x7f0000f59000)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f000042e000)='./file0\x00', &(0x7f0000f21000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000147000)=0x0) fstat(r0, &(0x7f0000441000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000b4d000)='./file0\x00', &(0x7f000050a000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGSID(r0, 0x5429, &(0x7f00003ea000-0x4)=0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000fbd000-0x3f)={{{@in=@broadcast, @in6=@local, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@dev}}, &(0x7f0000d98000-0x4)=0xe8) getgroups(0x9, &(0x7f00002e6000)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0]) fcntl$getownex(r1, 0x10, &(0x7f0000200000)={0x0, 0x0}) r41 = geteuid() getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f000075f000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000933000-0x4)=0xc) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000d66000)=0x0) fstat(r2, &(0x7f0000ffb000)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000b07000-0x8)='./file0\x00', &(0x7f000080f000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r46 = getpgrp(0xffffffffffffffff) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000059000)={0x0, 0x0}, &(0x7f000064f000-0x4)=0xc) fstat(r0, &(0x7f00003a7000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r49 = gettid() fstat(r1, &(0x7f00006bf000)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x2, &(0x7f000070c000)=[0x0, 0xffffffffffffffff]) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f000047e000)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000a4000-0xe8)={{{@in6=@loopback, @in6=@loopback, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@dev}}, &(0x7f0000eb2000)=0xe8) lstat(&(0x7f00006ce000)='./file0\x00', &(0x7f0000a65000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGSID(r2, 0x5429, &(0x7f000003a000-0x4)=0x0) r56 = geteuid() fstat(r0, &(0x7f00003cc000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(r1, &(0x7f000099c000-0x1f8)=[{&(0x7f0000525000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000f27000)=[{&(0x7f000074b000)="f38e87a2c8342142579eb32f3a3aa8af788baeee8ce4", 0x16}, {&(0x7f0000f33000)="e10f187ab009aaae8698e2f4b483222a0a3c58f84c9862eec5b633e356cff40b29851bc9f6b69acbc158ff810e670e1d1303206784d5092d93012893771ff17a3d6a46fe3c7c38f3d4d8869f9d728e452951c03655207ef35cc87e14e23c026f0cee49bf16a75112105153d1c9fb8af2d688a21919c4024b86956b9e55dc0174d4f2ffb4d039a57704d1a8436f291539e120dabcf7293d4be331b6d8c6c605409f2069f4ca860070dd8c61b50d463f987976b625ab2ca489cbc44ad4152f27ddcd86086164b47448076f67cc418e3ad67f84f6212ab440f74f78297e650c5d1d9e7174a2b7e056061478a19d4835f654b01fbcf531d49439d1aea826", 0xfc}], 0x2, &(0x7f0000e5b000-0x150)=[@rights={0x20, 0x1, 0x1, [r1, r0, r0, r2]}, @rights={0x38, 0x1, 0x1, [r0, r0, r0, r1, r2, r2, r0, r0, r1, r2]}, @rights={0x28, 0x1, 0x1, [r1, r0, r1, r1, r2]}, @rights={0x18, 0x1, 0x1, [r0]}, @rights={0x20, 0x1, 0x1, [r1, r2, r0]}, @rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r4, r5, r6}, @cred={0x20, 0x1, 0x2, r7, r8, r9}, @cred={0x20, 0x1, 0x2, r10, r11, r12}, @cred={0x20, 0x1, 0x2, r13, r14, r15}], 0x150, 0x20004000}, {&(0x7f0000d31000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f000083d000-0x9)=[{&(0x7f0000630000-0x59)="5f4f5c5f8e27add739f2330b081721f3cbf2d205846724cb5bd3333eb47199603b643342983cbcab97b3ebe6ad7c21598d5ce9981aee97c008a48c6deaa89852a34a166c36c568f08c74d9ae333a46c24025ffa3c5dffd0fbc", 0x59}], 0x1, &(0x7f0000e2d000-0x20)=[@cred={0x20, 0x1, 0x2, r16, r17, r18}], 0x20, 0x8000}, {&(0x7f0000e94000-0x8)=@abs={0x24ef6338d9afa54b, 0x0, 0x0}, 0x8, &(0x7f00004bd000-0x20)=[{&(0x7f0000d7c000-0x79)="308f780fae366612b8a77e7e7d52259d6c95c15154e458ecb5ea1e9b922c7ccfa26e145bdbaa702ab6d5b3c6c68c5414aee6a70ad863f4d5879b8af645fa32951602b87a5001d7e6dbfef546b1f99274c86b41632a81b0ea6a9fa64cf1f4ec7c1acad2d506810bbbcc37a3fe3c0821383effc052fa346939dc", 0x79}, {&(0x7f000088d000)="43ac70dfc05a556c4d7db4fa10dd694bb9da3ef8fed18c50fb449dd481462ab5209eed02c3070b9d0b5aa1c23b1c0033a565b4cce92c4e746251e93cdcfa844fc90945244ec3eb8ebe3954fc063111e832f1894d05891a811266b816cc990f29ced450919ae5670f5209fc38e1a80391af7120544bbbec2813de911195d87c8d", 0x80}], 0x2, &(0x7f00006a2000)=[@rights={0x10, 0x1, 0x1, []}, @cred={0x20, 0x1, 0x2, r19, r20, r21}], 0x30, 0x880}, {&(0x7f0000239000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000875000)=[{&(0x7f000001e000)="2b7666a56fe689f7b4de01fec60c68baed03632c6c3594e8fd9291fc74b4930a56d86f7696178dbf01", 0x29}, {&(0x7f0000b05000)='H', 0x1}, {&(0x7f0000525000-0xa0)="17f31f5e91ae1bdc8c2c765b1dff86e435f67fc4032e13607c05e77afe3c5f2296334be39494f5462517559831a69feeb1b6982eacbc701aaef6e92a45a957915b284b69d107e7ecdf8e098c7fe6369da40819d26e5da33984b7c221789aa7071b2d774396701290dc3ed772b24553ef80cb26239a233c43a5e8cc5a05172c5ee94ddd0508f6908e80b99a5f3b2daa50cff124ab083bf15ac9bf77012a6fa462", 0xa0}], 0x3, &(0x7f0000f5c000-0xd8)=[@cred={0x20, 0x1, 0x2, r22, r23, r24}, @rights={0x18, 0x1, 0x1, [r0, r1]}, @cred={0x20, 0x1, 0x2, r25, r26, r27}, @cred={0x20, 0x1, 0x2, r28, r29, r30}, @cred={0x20, 0x1, 0x2, r31, r32, r33}, @cred={0x20, 0x1, 0x2, r34, r35, r36}, @cred={0x20, 0x1, 0x2, r37, r38, r39}], 0xd8, 0x4000001}, {&(0x7f000029f000)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f00007dd000-0x50)=[{&(0x7f00002dd000)}, {&(0x7f0000a1d000)="02065f198760727726292057022599ef1f1715fc6c4ee514b6b30eb5af00af17c23bfd15178f46b3fb68ad2dc9fa37ebe4aa93108d059e71e30ba83e30a51ba01c0836ad7fbd717daef486470b62eeb96d6451e4ba5120d4d61e54ec835f39e7f00a", 0x62}, {&(0x7f00009de000-0xb1)="2a191ad532df892358fc10c9ccd091cdb67c9937bad6e5364038115839e9fb0730803f2a0ae3de5bceebb4c63a660e58b845b90c623acc7039eac37c58ff464e6ed8ef0eec2497251266749e6f266917c8f962032b2a26ceca2d8db49423b61abc5852578aa7947e1311b009cc56dcd16fe9bd2aeb017bef65d0d1b07aab0b49e806e500de05491119f5833baed41bd32bad5836f10179a84848e7a79cb56f4262ef497bd3d97bffcd55348e6e940e0e22", 0xb1}, {&(0x7f0000a7c000)="23f58b932d656d99c97bc38e815794bd9d46032cd7c06e35e0d016761a0ede9d64a3890df48b5f13c6da892fdd2973571c186e395c0e0c942b71718f91077213f80e198bcfa004c19f19f4886b", 0x4d}, {&(0x7f000074e000-0x8b)="e77391ae7ff9800f806e7359d4b3e00eeb021241c3402cbf59d5a43dbe82e3dfe538763a1f3b33a099c8c3a8c3a5ccfb1ba25bb6de34fdfd0ff5dd4905ee7198c103c84ee4120ad012652faa5fc7fa082f75d4158de7fc86ba0be05706431376525e90c3bcc52ccd677cff98426c67606aef73dda157606903b150f0400ded6f4cb8be67eddb0cc645adb6", 0x8b}], 0x5, 0x0, 0x0, 0x4000800}, {&(0x7f000044f000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000db5000)=[{&(0x7f0000921000-0x7d)="4d45bf82fc6704cde6991076447fca23c2d02d5eab3240d13c12c9e26a18311eb739b22b88f848f1179e53a3efb77c30bfa947768b514ece0c6c990ffa3504f9766a6835ebb91f1fce53e36e7e0b529b91e6932d0b0217262f883cefead555cc033e1b28de7c4fc6e588a93dc5ad7c772d9b3c540b9ec5b87e129f4761", 0x7d}], 0x1, 0x0, 0x0, 0x804}, {&(0x7f00006a8000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000b0d000-0x30)=[{&(0x7f0000601000)="861507fe08d41c63e161a83ed561a3deb2c366963c24eae8970e33821ff718f941a4a65a9e7920f2c5b63d3c834c88aa987abfc4f6ac0c9287e2769d3a5214302ad9ecfa10a62210148bbcb047d732c810beae3c49e5b6549adb40aa5ff0d6bcb194cb387c433d2cee8224a5", 0x6c}, {&(0x7f0000900000)="9d8650748788d5d8ed54010f79b4d6b3f0ed47b469884eadd1a84d10021282b7bed52b521f161e963ffb3da2eecc2dc6736f771b65d566b0aac11ed4993575a92209515d254d744944e334b80f53ad3ce8f27da152c6b02e09e150018eaa5394f5d5b86699e34d5bd2d9c624807c9ea6f6df1e95c4f3913c7adab9", 0x7b}, {&(0x7f0000207000-0xa)="71b20e3c3a3fa92a872b", 0xa}], 0x3, &(0x7f00001e1000-0x98)=[@cred={0x20, 0x1, 0x2, r40, r41, r42}, @cred={0x20, 0x1, 0x2, r43, r44, r45}, @cred={0x20, 0x1, 0x2, r46, r47, r48}, @cred={0x20, 0x1, 0x2, r49, r50, r51}, @rights={0x18, 0x1, 0x1, [r0, r2]}], 0x98, 0x80}, {&(0x7f0000263000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f00006fe000)=[{&(0x7f00006c9000)="404b3886f6edbdb32d7247c41496dd8cb41390d2cabd1d765fedea85511d00865ad10e15971bf249e6969ac6839cd9b2062b077c354047196ce81235b0a9126072e51e115f8e27987196769ebb58b9548de41be5a84d6cfc75adfce4009aa3b5ee428590a35ddecaf76a631dea2f9b967760da4a890bca836795e3e5f86298125c5c2003846af4dc486dd5f9af849f45fce67efac37b85ee0716be15837c6102584e8fede78dbe7e8c0ddef645e2f4327cc232cb88a84e779a1941df2913d5c1304884a445edc82bfc595f29", 0xcc}, {&(0x7f0000e3e000)="950e76aa9301a15058f3d3c92e63fb9e266eee25cb8f98e0e3c8a8eb67a807c5ea76757ce2ce591fa3fc8f7116ae892c71810c70fc4ecb2f4ebf10af4a8188cd4fc5ed5daaddabfbe2dbcf12c16885dac516a354817bf3a2b20d01a4e85cfcc4fcc0db435d8e61c001fb702c34469ad1dac53df2de62506bc90d60aafaeef6952af472be9c76191513e93c4eea619ba48f72c5393c4341b5dc46e0325b6d7c7b12c2022f4954bde98d2e57af26a9754f2688adf7947d7c91", 0xb8}, {&(0x7f0000172000)="e9c4114eee5a47ae5d7e004a97461fd6068149bc5f432ad0075c951f141b9d0f8d28", 0x22}, {&(0x7f0000ed1000)="74bf7b6532ca7155874eb5460ecd2bf5c4ad334bb41090a458970ee14cb109a22aa4", 0x22}, {&(0x7f00009cb000)="f9a9d6f12751eb03e6919b0f8b48778fd42348dd28e73049e93dc06051ec40138dea614a427779dc204d214a21deda4badf50a74c1490cd65adc34b17e4c2bc2971d64db432fc92e1611ff26f8ac9af5a851af481b9621d1743e2615d59549dace6b03e78263bcf115d144b61b1246229c91bb6f2520a346ed38bd3c88f2a480f4dec72e41cdb0ea5f7c50a38b5dd8fed32c7716ae35623d8357b3a32fa06198fd32e2c74e8a285a1d21923a538453b2f388d9b0a057a3bdee3fadea64a4d980cda0825ba930604ee86e46ce1576e9539fd92a94", 0xd4}, {&(0x7f0000c58000)="96cd7d0a910314b640c57b6bbdb4afc1013fb6e6c94fb5a0f01ec61620585737c04715c82f9908f23d6af46b025035749607ecebf35b995898efd3d8a54bae7f6b80a3264a5dfa0c3625a12cb8d518d7a7bb4d6d2fe385f6811cde0d744202846fc5bb6363be035e82b63bbc46ed51c32308310add769a4e01011d7052a574c117b3507eec8064240c4c4d6f8985479c03", 0x91}], 0x6, &(0x7f0000695000)=[@rights={0x38, 0x1, 0x1, [r0, r1, r1, 0xffffffffffffff9c, r2, r2, r0, r2, r2]}, @rights={0x28, 0x1, 0x1, [r1, r2, r1, r1, r0, r0]}, @cred={0x20, 0x1, 0x2, r52, r53, r54}], 0x80, 0x4}, {&(0x7f0000774000-0x8)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f00009db000-0x50)=[{&(0x7f00007c7000)="71357023bd408e2ebfe3f815be28441420ffdb4a656dec9ece50ebb53cd8b89852282bdc017c42595d97e3d1150737823a7b6f5f19398f38e9767f86c815c23a65fb0a995e5dc4381cf78c9723217f37a1", 0x51}, {&(0x7f00000a8000-0x62)="ecda9f38c632a2107073f3625cf69198886d4f907c68a02692f4b1704424f2286e5c558c055d273f99f67c54876ce975349fd36f845d6428f339b2cb1fa3c1b53f4cd5f986f42e4d43346350ad44bfdb31ec7d88f076ed8239b70a9a713050aac348", 0x62}, {&(0x7f00009e5000)="f8205cd53c6f84cee7fd964df5e41420eb9f166f708341b10a81007b3dfd619e", 0x20}, {&(0x7f0000888000)="a2a949cc2eac82ce588d180b58f2f962", 0x10}, {&(0x7f0000c9b000)="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", 0x1000}], 0x5, &(0x7f000015c000)=[@cred={0x20, 0x1, 0x2, r55, r56, r57}], 0x20, 0x4}], 0x9, 0x10) r58 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f000008a000)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f00006ef000)={0x0, 0x7fff, 0x30, 0x3, 0x81}, &(0x7f0000e48000)=0x18) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r58, 0x84, 0x1f, &(0x7f0000ad7000)={r59, @in6={{0xa, 0x2, 0x4, @mcast2={0xff, 0x2, [], 0x1}, 0x1}}, 0xc89, 0x5}, &(0x7f0000922000-0x4)=0x98) openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000bfc000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) r60 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r60, 0x8918, &(0x7f00001bd000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_addrs={0x2, 0xffffffffffffffff, @multicast1=0xe0000001}}) accept4$packet(r58, &(0x7f0000f25000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000a2a000)=0x14, 0x80000) stat(&(0x7f000004d000-0x8)='./file0\x00', &(0x7f0000df8000)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_IP_XFRM_POLICY(r58, 0x0, 0x11, &(0x7f00008c5000-0xe8)={{{@in6=@loopback={0x0, 0x1}, @in6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x1, 0x7, 0x2, 0xffffffff, 0x0, 0x20, 0x20, 0x3c, r61, r62}, {0x80000000, 0xe14, 0x500000000000, 0xffffffffffffffc1, 0x0, 0x401, 0x1f}, {0x400, 0x10001, 0xa7, 0x14}, 0x3, 0xe, 0x1, 0x0, 0x3, 0x3}, {{@in6=@remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x3, 0xff}, 0xa, @in=@dev={0xac, 0x14, 0x0, 0xd}, 0x3, 0x0, 0x3, 0xffff, 0x4, 0x8, 0x8}}, 0xe8) 2018/02/01 21:57:25 executing program 2: mmap(&(0x7f0000000000/0xfd1000)=nil, 0xfd1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x8000000000000802, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000bdb000-0x198)=@hopopts={0x0, 0x20, [], [@enc_lim={0x4, 0x1}, @jumbo={0xc2, 0x4}, @generic={0xffffffffffffffe0, 0xf2, "14e07b1ad6ce808e2f8d57e1c6a7338a58c35c44116312e5fd80a6628ea431d9cd2c7103fed54c567b3dd80f45949253228c577d2f09ba0e487b7c70b140bb4771c9157188d4116ce8adafeec771a183bad3e771ced61ae8f150a63e1730d97b84a2518ff392d4c5e167db010dfbff2208f743b8c4e65f0f7bcc97e3838a72e7c9badad0c4e2d629884da02df149872e658d1922d7be406ac63d06c6a7d74134688ccd656257e4abe0302018676ba50515f7f6a1f225510e0405dbf794db1e6b34b9267c712c84f934c336983b667de8b4b349ca39a142c03c985e49d0104a9b83fa8f45ae1e5769f26bd45ff4eaf2b13f5b"}, @ra={0x5, 0x2, 0x9}]}, 0x110) sendmsg$inet_sctp(r0, &(0x7f0000a29000)={&(0x7f0000fc2000-0x1c)=@in6={0xa, 0x1, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c, &(0x7f000065b000)=[]}, 0x8000) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000fd2000-0x4a5)="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", 0x4a5) r1 = syz_open_dev$loop(&(0x7f000000e000)='/dev/loop#\x00', 0x0, 0x4004) preadv(r1, &(0x7f0000003000)=[{&(0x7f0000002000-0x99)=""/153}, {&(0x7f000000b000)=""/254, 0xfffffe84}], 0x8e, 0x0) 2018/02/01 21:57:25 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$l2tp(0x18, 0x1, 0x1) socketpair(0x8, 0x4, 0x6, &(0x7f000009e000)={0x0}) ioctl$VT_GETSTATE(r0, 0x5603, &(0x7f0000e52000-0x6)={0x4, 0x9, 0x2}) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000781000)=@sack_info={0x0, 0x7ff, 0x1}, &(0x7f0000a9a000)=0xc) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000050000-0x4)=@assoc_id=r1, &(0x7f0000e1c000-0x4)=0x4) r2 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r2, &(0x7f00005fb000-0x2e)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0xffffffffffffffff, @multicast2=0xe0000002}, 0x4}}, 0x2e) 2018/02/01 21:57:25 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigprocmask(0x3, &(0x7f0000338000-0x8)={0x1}, 0x0, 0xfffffffffffffd8f) timer_create(0x0, &(0x7f0000044000)={0x0, 0x21, 0x4, @tid}, &(0x7f0000bbe000-0x4)) timer_settime(0x0, 0x3, &(0x7f000004a000)={{0x0, 0x1}, {0x7, 0xe4c}}, &(0x7f0000b4a000)) pselect6(0x40, &(0x7f0000000000)={0x0, 0x0, 0x4000000000, 0x0, 0x0, 0x7fffffff}, &(0x7f0000001000-0x40)={0x0, 0x10000000, 0x0, 0x0, 0x0, 0x3}, &(0x7f0000014000-0x40)={0x5}, &(0x7f0000001000-0x10), &(0x7f0000001000-0x10)={&(0x7f0000001000), 0x8}) getgroups(0x8, &(0x7f00003d0000)=[0xffffffffffffffff, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0]) r1 = getgid() setresgid(0x0, r0, r1) r2 = syz_open_procfs(0x0, &(0x7f000004e000)='net/sockstat\x00') epoll_create1(0x80000) ioctl$sock_ipx_SIOCAIPXPRISLT(r2, 0x89e1, &(0x7f0000642000-0x4)=0x80000000) getrusage(0xffffffffffffffff, &(0x7f0000435000-0x90)) 2018/02/01 21:57:25 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000a6d000)={0x0, 0x12, 0x0, @thr={&(0x7f0000140000-0x1a), &(0x7f0000e22000-0xf)}}, &(0x7f0000044000)) select(0x40, &(0x7f0000b67000)={0x3, 0x1f, 0x5, 0x0, 0x81, 0x4, 0x8000, 0x7}, &(0x7f00008ae000)={0x7, 0x401, 0x7, 0xff, 0x8, 0x7, 0x6, 0x8}, &(0x7f00000fa000)={0x9c, 0x5, 0x2, 0x0, 0x80000000, 0xcc3, 0x4, 0x3}, &(0x7f00001f6000)={0x77359400}) pselect6(0x40, &(0x7f00000c3000-0x40)={0xb1, 0x3f, 0x2, 0x3b, 0xf14, 0x81, 0x4, 0x8}, &(0x7f0000995000-0x40)={0xff, 0x9, 0x1, 0x0, 0x224, 0x0, 0x7, 0x8}, &(0x7f0000481000-0x40)={0x20, 0x2, 0x2, 0x7fffffff, 0x1, 0x8, 0x7, 0x7fff}, &(0x7f0000ce5000+0x71e)={0x0, 0x1c9c380}, &(0x7f00000c2000)={&(0x7f0000248000)={0x40}, 0x8}) r2 = getpgrp(0xffffffffffffffff) waitid(0x1, r2, &(0x7f0000466000-0x10), 0x80000000, &(0x7f0000e82000)={{0x0}}) socketpair(0x11, 0x0, 0x9, &(0x7f00009dc000-0x8)={0x0, 0x0}) ioctl$TIOCMGET(r4, 0x5415, &(0x7f0000367000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{r3, r1}, {r0, 0x9}}, &(0x7f0000040000)) r5 = getpgid(0x0) r6 = socket$inet_tcp(0x2, 0x1, 0x0) clock_gettime(0x0, &(0x7f0000945000+0xf15)={0x0, 0x0}) setsockopt$sock_timeval(r6, 0x1, 0x14, &(0x7f0000222000-0x10)={0x0, r7/1000+30000}, 0x10) timer_create(0x4, &(0x7f00002e8000)={0x0, 0x31, 0x0, @tid=r5}, &(0x7f0000507000-0x4)) ioctl$TIOCLINUX3(r4, 0x541c, &(0x7f0000f37000-0x1)=0x3) bind$inet(r6, &(0x7f0000000000)={0x2, 0x2, @multicast1=0xe0000001}, 0x10) connect$inet(r6, &(0x7f0000948000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) recvmsg(r6, &(0x7f00006ab000-0x1c)={&(0x7f0000275000)=@nl=@kern, 0xc, &(0x7f0000955000-0x30)=[{&(0x7f0000953000)=""/15, 0xf}], 0x1, &(0x7f000025e000-0x34)=""/52, 0x34}, 0x2) tkill(r5, 0x1000000000016) [ 45.063541] audit: type=1400 audit(1517522245.896:28): avc: denied { setgid } for pid=7278 comm="syz-executor0" 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 2018/02/01 21:57:26 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000f5b000)={0xffffffffffffffff, 0xffffffffffffffff}) write(r0, &(0x7f000047c000-0xb2)='c', 0x1) writev(r0, &(0x7f00006c3000)=[{&(0x7f0000d8d000)="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", 0x1001}], 0x1) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000733000)) 2018/02/01 21:57:26 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000003b000-0x6)='posix_acl_access{Y\x00', 0x0) lseek(r0, 0xff7fffffffffffff, 0xfffffffffffffffe) fcntl$lock(r0, 0x7, &(0x7f000000e000-0x20)={0x0, 0x1, 0x0, 0x100}) 2018/02/01 21:57:26 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000b51000-0xf)='/dev/sequencer\x00', 0x84000, 0x0) memfd_create(&(0x7f0000968000-0xf)='/dev/sequencer\x00', 0x1) getsockopt$ax25_buf(r1, 0x101, 0x19, &(0x7f000061e000)=""/205, &(0x7f00000c4000)=0xcd) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f0000e43000-0x10)={0x7, &(0x7f0000ebe000-0x38)=[{}, {}, {}, {0x0}, {}, {}, {}]}) ioctl$DRM_IOCTL_SWITCH_CTX(r1, 0x40086424, &(0x7f00005c9000)={r2, 0x3}) sendmsg$nl_route(r0, &(0x7f0000873000)={&(0x7f00006b2000-0xc)={0x10}, 0xc, &(0x7f0000712000-0x10)={&(0x7f0000e1b000)=@bridge_setlink={0x20, 0x13, 0x101, 0xffffffffffffffff, 0xffffffffffffffff, {0x7}, []}, 0x20}, 0x1}, 0x0) seccomp(0x1, 0x1, &(0x7f0000519000-0x10)={0x5, &(0x7f0000b0d000)=[{0x7, 0x2, 0x4, 0x3}, {0x7fff, 0xd7f0, 0xc9d, 0x1}, {0x0, 0xe45, 0x0, 0x3}, {0x1, 0x10000, 0xff, 0x1ff}, {0x0, 0x80000000, 0xbc6, 0x6}]}) 2018/02/01 21:57:26 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syslog(0x3, 0x0, 0xfd36) r0 = creat(&(0x7f0000001000)='./file0\x00', 0x4) ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000001000-0x4)) 2018/02/01 21:57:26 executing program 1: pipe(&(0x7f000041e000)={0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000366000-0x8)={0x0, 0x1f}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000001000-0xc)={r1, 0xfffffffffffffffb, 0x10}, 0xc) mmap(&(0x7f0000000000/0x9db000)=nil, 0x9db000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sigaltstack(&(0x7f000047e000/0x3000)=nil, 0x0) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00005b4000-0xd)='/selinux/mls\x00', 0x0, 0x0) ioctl$UFFDIO_ZEROPAGE(r2, 0xc020aa04, &(0x7f0000776000-0x10)={&(0x7f000057f000/0x1000)=nil, 0x1000}) r3 = request_key(&(0x7f00001cf000)='cifs.idmap\x00', &(0x7f0000851000-0x5)={0x73, 0x79, 0x7a, 0x3}, &(0x7f000021f000)='cpuset\x00', 0xfffffffffffffffa) keyctl$set_timeout(0xf, r3, 0x8) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) keyctl$set_timeout(0xf, r3, 0x5636) clone(0x0, &(0x7f0000290000), &(0x7f0000b02000), &(0x7f00000ab000-0x4), &(0x7f0000000000)) 2018/02/01 21:57:26 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00002fa000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) bind(r0, &(0x7f000089c000)=@generic={0x1, "8492633227d35b530c73cca5ff605dcf0edde861fa1724bd88aa08dbeb4a412f1cbc95f50c7310a00fc428389c088152fc4d8507bf7607dfd319a5f65f2c3ecc63b093607f2d2e27a33301c7dc1f0d41e919669a2c5cccb978613e9eae9f440d3b1abd9f18bc95d796a834e0d2f2a853de2af3821ca868011aef28724656"}, 0x80) r1 = open(&(0x7f0000b71000-0x8)='./file0\x00', 0x80, 0x1c) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f00002de000-0xb8)={0x0, 0xabd4, 0x5, 0x4, 0x7, 0xfffffffffffffd07, 0x19, 0x100, {0x0, @in={{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}}}, 0x2, 0x6, 0x7, 0x4, 0xb1a}}, &(0x7f0000894000-0x4)=0xb8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000209000-0xa0)={0x0, @in={{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}}}, 0x2, 0x93, 0xfffffffffffffff7, 0x101, 0x80}, &(0x7f000001e000)=0xa0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000b38000-0x82)={0x0, 0x7a, "015a9dd50cb6c429b185b7b26c4917565c222f38d64254da26e4ef04b899dbed0c35ddd38caf9a14cb16df6cb304187aca0b6db7794a500232589cd0670d2c135b3f7a0c97c91acc529676353d9d1f5a162bd17b2c2756b62ac287c57e8fccac47ed949df56cb7d80c1b5dc582eb3ce82e1425dc0eda9b8d847d"}, &(0x7f0000b76000-0x4)=0x82) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000a90000)={r2, 0xffffffffffffff36, "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"}, &(0x7f00006ef000-0x4)=0x8f0) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000753000)={r3, 0x6, 0x5, [0x3, 0xfffffffffffffff7, 0xde, 0x4, 0xf9800]}, 0x12) 2018/02/01 21:57:26 executing program 4: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x10}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f000042c000/0x4000)=nil, 0x4000}, 0x1}) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000013000)='/dev/rtc\x00', 0x802, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000004000-0x8)=0x4) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) link(&(0x7f0000012000)='./file0\x00', &(0x7f0000000000)='./file0\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @tid}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r2, 0x15) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/02/01 21:57:26 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f000056a000-0xd)='/dev/usbmon#\x00', 0xb38, 0x2200) setsockopt$inet_dccp_int(r0, 0x21, 0xb, &(0x7f00003c4000)=0x5, 0x4) r1 = syz_open_dev$binder(&(0x7f0000345000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) close(r1) r2 = syz_open_dev$binder(&(0x7f00000a5000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000002000)}) r3 = mmap$binder(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x10, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000001000-0x30)={0x2c, 0x0, &(0x7f0000001000-0x2c)=[@dead_binder_done={0x40086310}, @acquire_done={0x40106309, r3}, @dead_binder_done={0x40086310}], 0x0, 0x0, &(0x7f0000001000)}) 2018/02/01 21:57:26 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00002eb000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r1, 0x8000000000000007, &(0x7f0000002000)) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000cc8000-0x16)='/selinux/checkreqprot\x00', 0x20000, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000336000-0x4)=0x0) fcntl$lock(r1, 0x26, &(0x7f0000858000-0x20)={0x0, 0x0, 0x0, 0x0, r2}) close(r1) 2018/02/01 21:57:26 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x100, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000037000-0xc)='/dev/rfkill\x00', 0x100, 0x0) ioctl$KDMKTONE(r1, 0x4b30, 0xfe) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f0000000000), 0x0) 2018/02/01 21:57:26 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000a28000-0x8)='./file0\x00', 0x109002, 0x10) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f00001b6000)={0x0, 0x66, "0866132f5e6ad4cce9ef6e0461a1e5dbc2306be076ab573a17b7b9e5e79076402353d97aa2e3681f6d45b9aaa08e3437a5151c93a4c995a6c9072ffdc7425af5c6aed0df2fb57adeeadc5f4fe432416b3075bf19be007298f87a50c89165a3a813825d509f46"}, &(0x7f0000d0b000)=0x6e) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000642000)={r1, @in={{0x2, 0x1, @multicast2=0xe0000002}}, 0x1f, 0x8, 0x6, 0x10000, 0x35}, &(0x7f0000ed4000-0x4)=0xa0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r2, &(0x7f0000d65000)={&(0x7f00006da000-0xc)={0x10}, 0xc, &(0x7f0000403000)={&(0x7f0000cde000)={0x18, 0x0, 0x2, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@nested={0x4, 0x2, []}]}, 0x18}, 0x1}, 0x0) 2018/02/01 21:57:26 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000e2c000-0xc)='/dev/autofs\x00', 0x1fd, 0x0) getsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f0000985000)=""/194, &(0x7f00001bb000-0x4)=0xc2) mkdir(&(0x7f0000916000-0x8)='./file0\x00', 0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000fd0000)={0x0, @multicast1, @empty}, &(0x7f00009ea000)=0xc) fstat(r0, &(0x7f0000eea000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00005e9000)={{{@in=@dev={0xac, 0x14, 0x0, 0x12}, @in=@multicast2=0xe0000002, 0x3, 0x0, 0x0, 0x0, 0xa, 0xa0, 0x20, 0x5c, r1, r2}, {0xfffffffffffffff9, 0xee, 0x3, 0x1200000000000, 0x39e0, 0x0, 0x9, 0x3303}, {0x9, 0x8000, 0x800, 0x4}, 0x7, 0xc, 0x1, 0x0, 0x2, 0x3}, {{@in6=@loopback={0x0, 0x1}, 0x3, 0x32}, 0xa, @in6=@dev={0xfe, 0x80, [], 0x0, 0xe}, 0xffffffffffffffff, 0x1, 0x3, 0x1, 0x40, 0x7, 0x1}}, 0xe8) chdir(&(0x7f0000eac000)='./file0\x00') mkdir(&(0x7f0000dc2000)='./file0\x00', 0x2) chdir(&(0x7f00001ec000)='..') accept$inet(r0, &(0x7f0000d9b000-0x10)={0x0, 0xffffffffffffffff, @loopback}, &(0x7f00008c9000)=0x10) getsockopt$sock_int(r0, 0x1, 0x3f, &(0x7f0000d31000-0x4), &(0x7f0000db6000)=0x4) socket$inet6(0xa, 0x3, 0x6) truncate(&(0x7f0000e81000-0x2)='..', 0x0) 2018/02/01 21:57:26 executing program 6: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000007000-0x8)='./file0\x00', 0x44000, 0x8) setsockopt$packet_int(r0, 0x107, 0xb, &(0x7f0000005000)=0x9, 0x4) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$LOOP_GET_STATUS(r0, 0x4c03, &(0x7f0000008000-0x98)) r1 = socket$packet(0x11, 0x3, 0x300) getsockopt$packet_int(r1, 0x107, 0xb, &(0x7f0000003000-0x4), &(0x7f0000005000-0x4)=0x4) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept4(r0, 0x0, &(0x7f0000007000), 0x80000) r3 = socket$nl_generic(0x10, 0x3, 0x10) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$packet_int(r2, 0x107, 0x11, &(0x7f0000009000-0x4), &(0x7f0000009000-0x4)=0x4) fallocate(r0, 0x1, 0x8, 0x8000) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f000000a000-0x8)) socketpair(0x8, 0x80805, 0x5681, &(0x7f0000007000-0x8)) setsockopt$netlink_NETLINK_NO_ENOBUFS(r3, 0x10e, 0x5, &(0x7f0000008000)=0xc497, 0x4) 2018/02/01 21:57:26 executing program 7: mmap(&(0x7f0000000000/0x4f000)=nil, 0x4f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000023000)={0x0, 0x0}) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) splice(r0, &(0x7f0000026000), r1, &(0x7f0000004000), 0x4eff, 0xa) mkdir(&(0x7f0000047000-0x6)='./bus\x00', 0x0) r2 = open$dir(&(0x7f000004c000-0x6)='./bus\x00', 0x0, 0x0) getsockopt$inet_mreq(r0, 0x0, 0x24, &(0x7f000004b000-0x8)={@multicast1, @multicast1}, &(0x7f000003a000-0x4)=0x8) getdents64(r2, &(0x7f000004d000)=""/24, 0x18) getdents(r2, &(0x7f000002f000-0x14)=""/24, 0x18) 2018/02/01 21:57:26 executing program 2: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000001000-0x15)='/dev/pktcdvd/control\x00', 0x10000, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000008000-0x50)={0x2, @tick=0x6, 0x2, {0x8, 0x335f4c0a}, 0x0, 0x1, 0xfffffffffffff946}) sendmsg$key(r0, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000001000)={&(0x7f0000005000-0x10)={0x2, 0x6, 0x0, 0x0, 0x2, 0x0, 0x2, 0xffffffffffffffff, []}, 0x10}, 0x1}, 0x0) [ 45.568914] binder: 7313:7325 transaction failed 29189/-22, size 0-0 line 3004 [ 45.578431] PF_BRIDGE: RTM_SETLINK with unknown ifindex [ 45.593655] PF_BRIDGE: RTM_SETLINK with unknown ifindex 2018/02/01 21:57:26 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x300800, &(0x7f0000000000)="5fff609aba77405e4132f2497718de0ef6e64ba2f121cbc1d738980ed63821652dd72c974fbb796c45c7c5732b79d8893476e718d00a4a4be6c6b201c9acba90ef41708bd5560dec96eaa39b39cc0f0ea405f7cdde10d8faac4ce3117544fc4db0f4cb7fc5f9c3fe2e29a0d0b06a5879f9cc", &(0x7f0000b9e000-0x4), &(0x7f0000201000-0x4), &(0x7f0000554000)) pivot_root(&(0x7f00008a2000-0x8)='./file0\x00', &(0x7f0000226000-0xe)='./file0/file0\x00') r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/rfkill\x00', 0x4000, 0x0) mmap(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000004000-0x38)={&(0x7f0000004000-0x32)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @remote}}}, 0x32, &(0x7f0000000000)=[{&(0x7f0000003000-0x1000)=""/4096, 0x1000}], 0x1, 0x0, 0x0, 0xb49e}, 0x40) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$unix(r0, &(0x7f0000001000)=@file={0x0, ""/4096}, &(0x7f0000001000)=0x1002) stat(&(0x7f0000596000)='./file0\x00', &(0x7f0000eda000)) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000005000-0x8)={0x0, 0x0}) setsockopt$inet6_udp_encap(r1, 0x11, 0x64, &(0x7f0000001000-0x4)=0x3, 0x4) [ 45.631131] binder: undelivered TRANSACTION_ERROR: 29189 [ 45.638310] binder: 7313:7340 transaction failed 29189/-22, size 0-0 line 3004 [ 45.652042] audit: type=1400 audit(1517522246.476:29): avc: denied { setopt } for pid=7346 comm="syz-executor6" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 [ 45.691541] binder: undelivered TRANSACTION_ERROR: 29189 2018/02/01 21:57:26 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00003cf000)={&(0x7f0000f4e000-0xc)={0x10}, 0xc, &(0x7f0000f4c000-0x10)={&(0x7f00008d8000)=@migrate={0x104, 0x21, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, @in6=@dev={0xfe, 0x80}}}, [@migrate={0xb4, 0x11, [{@in6=@empty, @in=@broadcast=0xffffffff}, {@in=@multicast1=0xe0000001, @in6=@mcast1={0xff, 0x1, [], 0x1}}, {@in6=@empty, @in=@dev={0xac, 0x14}}, {@in6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @in=@dev={0xac, 0x14}}]}]}, 0x104}, 0x1}, 0x0) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000b32000)=@generic, 0x10) 2018/02/01 21:57:26 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f000048d000-0x28)={@common='lo\x00', 0x0}) r2 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000d1e000-0x15)='/dev/pktcdvd/control\x00', 0x40000, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000c15000-0xfc)={0x0, 0xf4, "daf7d3462a8d285e01b342a1904f64f67d2811de815e738e129d264d716895de6822a7a217221117edff1ed66d71c038c3b9d53c4565d1b269efd7fa8f0b52e460ccacaf2558f4ef7dfba617b79f445d73d1d5117e1d2f082372c16d1f614dbc84b8d27050d55edd588afae713c922cdae59b1525ba633c8c0e0a96e8637304a9696593ceadcbd316dab80cd6c128c725f060bb6491933c22a09b5f5ee97c1df38357c5b40e78f43cb079e959dc4aba6fd2c15fc927504c737431d7eae8a0cdf285358bcc92c0301cb76198ca673ff3f5820b3075f3d602d71894b8123cd11213d22995fdb096649b12751abf59d2dab350d838c"}, &(0x7f0000fac000-0x4)=0xfc) setsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000ecf000-0x8)=@assoc_value={r3, 0x7fe00}, 0x8) sendmsg$nl_route(r0, &(0x7f0000873000)={&(0x7f0000187000-0xc)={0x10}, 0xc, &(0x7f0000d55000-0x10)={&(0x7f00007c4000)=@ipv6_newaddr={0x40, 0x14, 0x101, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @loopback={0x0, 0x1}}, @IFA_CACHEINFO={0x14, 0x6, {0x0, 0x4}}]}, 0x40}, 0x1}, 0x0) r4 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f000029a000-0x16)='/selinux/checkreqprot\x00', 0x10000, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f00004c1000)={0x0, 0x5}, &(0x7f00007e7000-0x4)=0x8) sendmsg$inet_sctp(r4, &(0x7f0000867000-0x35)={&(0x7f00002c7000+0x482)=@in6={0xa, 0x1, 0xfffffffffffffff7, @mcast2={0xff, 0x2, [], 0x1}, 0xfffffffffffffffd}, 0x1c, &(0x7f0000203000)=[{&(0x7f0000aa1000-0x7e)="24e49d412e00b56785be42b43ece03a9458c2e7cb0cd4b7512b8bd5aaf3d01f012fda40cf63b8c1c5c4e724c32cfce2683829cca6cb99c54f3d5ea24e1160daf2dcbda33e0f923c34f6932b31f7f68c2dac639a9146d0aade93af8e8738e0e9677aa07e68c211ced41ccc5e422f8174ef48031e3d982a822adb5a5bd12df", 0x7e}, {&(0x7f0000bbc000-0x31)="2acd3aa01ffb51fa1224441c1d5ffb0ad70e0cba0bd976ec865d71a177777d34f4a697ed71b6b73e1eabc4b745c432e608", 0x31}, {&(0x7f0000da8000-0x5e)="739f8231ccbdff034ccd375ed5ba19e4b6454e3ed2321bf031d7c405ed633e6af7134be6db1b00565ff7b5b3e76a1f04b2459bff224bbb8d5565c6402224f72d1bd102ee099fdfc0fdf9c3769699742d7c578b12e6a52642096e040182fe", 0x5e}, {&(0x7f0000511000)="b38c", 0x2}, {&(0x7f0000018000)="24f46a31ba0f7688a6d05db33a7a31b8641724125f326740236cfd26fb9beaf02cbf7c8ac7a859343fd44064952095471c8accb57c6211895435acc9343d0ab653e6701aa5d95f1fe548ad2f64eccd1d975d", 0x52}, {&(0x7f000004c000-0x87)="066037bc393adb8367b7dfc8c2d13961db743d9ad49c95f96c283067cdcc3029c89f2207fabe4bef094f78ea81988faa87cf0a99f2c846c5594a4001f31408dd655b9074bd8cd79a52b21280bc1b12754684487eca0538402c20ba0975d76d3318abc81a0ee332c9d12e852f33ad69fd46eb44fc02bd3e420669401b080ce263a7bbee0fbb87b6", 0x87}, {&(0x7f000003a000)="e1dc42c2549e2300a4313608ae09c3ebd2d3d345bbe42da595adbb4b5f7a6a453219ebd64def809a97569efdf5ada7fddfbcf4cc323f18c252d9033a4ed9a7f6ad1a40fe84930070259dd726eb43a4f3f9494bf6b364b8dea5c4214aafa2480e69ba30143399c1da46e40b", 0x6b}], 0x7, &(0x7f0000110000-0x60)=[@init={0x18, 0x84, 0x0, {0x0, 0x374695c5, 0x7, 0x4}}, @sndinfo={0x20, 0x84, 0x2, {0x0, 0x8208, 0x7, 0x0, r5}}], 0x60, 0x4000855}, 0x8050) 2018/02/01 21:57:26 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000048c000-0x8)="2b63708773657400", 0x0) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f00006c7000-0x10)={0x0, 0x67, &(0x7f0000796000)="ffa6708dc90246c2309f364fcaf90e47392597f552b5738211646ce81df5c1eaefc3f94ef2b0d8d9584f87eed651b97de11dea9d26dbc50d442b3fcd5e1088e9ee8311b39c38fd45473bc32e67bcd24b1b9da1aa12dc75940bb50cd7dfc822a6b08f7087961bb0"}) write(r0, &(0x7f0000baf000-0x14)="c5faca0456f17838854c", 0xa) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000f0e000-0x8)={0x0, 0x91c, 0x8}, &(0x7f0000411000-0x4)=0x8) ioctl$DRM_IOCTL_VERSION(r0, 0xc0406400, &(0x7f0000b45000)={0x3, 0xfffffffffffffffe, 0x0, 0x1000, &(0x7f0000855000-0x1000)=""/4096, 0x1000, &(0x7f000007c000-0x1000)=""/4096, 0x19, &(0x7f0000f27000)=""/25}) ioctl$ASHMEM_PURGE_ALL_CACHES(r0, 0x770a, 0x0) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000d63000)={r1, 0x6}, 0x8) getsockopt$inet_udp_int(r0, 0x11, 0x64, &(0x7f000090c000-0x4), &(0x7f0000ac0000-0x4)=0x4) ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f000016d000)=0x6) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f000097c000-0x4), 0x4) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r0, 0x40bc5311, &(0x7f000094d000-0xd)={0xffffffffffff16bd, 0x1, 'client0\x00', 0xffffffff80000003, "ba78269dd318e987", "52358440a595fb4c85c553758d3ff928a6c12fa431b405ee511d9014b810bf12", 0x8, 0x7}) getsockopt$inet6_udp_int(r0, 0x11, 0x0, &(0x7f00002a7000-0x4), &(0x7f0000e93000-0x4)=0x4) r2 = socket(0x18, 0x0, 0x1) sendmsg$nfc_llcp(r2, &(0x7f0000001000-0xf)={&(0x7f0000000000)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "fbdfd0076a7353f9e140c99b870da16bb9ce9a18248a50a42f91fbde683be8243d15b25866e62a08edab0ddbb25b4e7ae69a1dc2b820412c77a1148e2eb186"}, 0x60, &(0x7f0000000000)=[], 0x0, &(0x7f000015a000-0xf8)={0x10}, 0x2b1}, 0x0) connect$pppoe(r0, &(0x7f0000ae3000)={0x18, 0x0, {0x1, @random="eca476b2d1e9", @common='sit0\x00'}}, 0x1e) 2018/02/01 21:57:26 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000fef000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000387000), 0x4) sendmmsg$unix(r1, &(0x7f00000bd000)=[], 0x80, 0x0) r2 = dup2(r1, r0) ioctl$UFFDIO_COPY(r2, 0xc028aa03, &(0x7f0000612000)={&(0x7f0000d12000/0x1000)=nil, 0x1000}) getpeername$netlink(r2, &(0x7f0000f0c000), &(0x7f0000876000-0x4)=0xc) 2018/02/01 21:57:26 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/rtc\x00', 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$TIOCLINUX5(r0, 0x541c, &(0x7f0000420000-0x28)={0x5, 0x9, 0x3, 0x3, 0x1}) creat(&(0x7f0000cdf000-0x8)='./file0\x00', 0x0) syz_open_dev$binder(&(0x7f0000618000)='/dev/binder#\x00', 0x0, 0x802) sync() msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4) 2018/02/01 21:57:26 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) r1 = dup(r0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000a85000-0x11)='/dev/vga_arbiter\x00', 0x208000, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000cd5000)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_addrs={0x2, 0x0, @multicast1=0xe0000001}}) personality(0x5000007) r2 = syz_open_dev$sg(&(0x7f0000e48000)='/dev/sg#\x00', 0x0, 0x0) fcntl$setstatus(r1, 0x4, 0x0) getsockopt$ax25_buf(r2, 0x101, 0x19, &(0x7f000074b000)=""/184, &(0x7f0000d30000)=0xb8) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000ce2000)={@local={0xfe, 0x80, [], 0x0, 0xaa}, 0x20, 0x0, 0x1, 0x1, 0x0, 0xea9, 0x617}, &(0x7f00004e7000-0x4)=0x20) 2018/02/01 21:57:26 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00005ca000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) connect$vsock_stream(r0, &(0x7f00002f6000-0x10)={0x28, 0x0, 0xffffffff, @hyper}, 0x10) r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCSKEYCODE_V2(r1, 0x40284504, &(0x7f0000006000-0x28)={0x2, 0x3, 0xd3a7, 0x5, "3a58636aaec4f363008014408c34161f329136357b19b4e5ae7f3c0007007410"}) prctl$setfpexc(0xc, 0x80080) 2018/02/01 21:57:26 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x4) writev(r0, &(0x7f0000ec1000)=[{&(0x7f0000ca2000)="390000001300194700e261e2c305000040000200020000000000000080000900130002000800ff00280fe5000000000000000287000d0001a2", 0x39}], 0x1) r1 = add_key(&(0x7f0000f5c000-0x8)='trusted\x00', &(0x7f0000f4d000)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000669000-0xec)="ed1b5a36d15271f0dc8d1d9eb4bb68956fe102c5e263a9a22e8bd5ac86fd47a163cdc43e59b4ca3ed08ba3edb46313404fa4b70cd0473614454a4f645e111d90c196580526512a2a0b4d5f9fac42b0bedcd265650945de0750ba415f24e3a584b240f2e45b43716938e93dcc424cd79a41b28737ad86661a2a051217f2af5b79c926bbf2c9929c7f7d4e4abc5094c78d05d356d4ba7db8f498ecaa7e510b325d673d4636880876c45eafb5ab5cda8da0cec88312d4d5fc38a9db0d0110d0d58f2eebd97027a42dd0feda078e2bdcf4d8ae5fdbe23de9ad6dda74c585983b0ed7944b1a9de3f8e76b60926be9", 0xec, 0xfffffffffffffffa) add_key(&(0x7f000010a000-0x8)='keyring\x00', &(0x7f00008f0000)={0x73, 0x79, 0x7a, 0x0}, &(0x7f000080f000)="bba7bb5e2a82030a7058947a02e14505153d8c40577e8f3e7ef1c9f0ccffdf08bff37c6c0633a33eb2470c0da7491025a9e1030a2884bfe1ea613e4b78787ac10dcafa9bedb070f3bbd44ab0e738af1ae2d14e2269144d71bfb52367bad440de7b0408d7b0bd312f3f6e26c0520887ea23a6bdc34775605c88b64bf6f4f359ec7828b253f248126e6070ec765ca08d8256d5e8df1f00a385c7520d6f6b1e79cf57a2878f2f3a27a31b7cc78cf1e2148e6dec49c8a3c1bc34cc9e8d43f8ef67ce03062bc7c145a122917a4d68bd", 0xcd, r1) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000476000)={0x0}) getsockopt$inet6_mtu(r2, 0x29, 0x17, &(0x7f0000a53000-0x4), &(0x7f0000ff4000-0x4)=0x4) 2018/02/01 21:57:26 executing program 5: mmap(&(0x7f0000000000/0x1e000)=nil, 0x1e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_context(0xffffffffffffff9c, &(0x7f000001f000-0x11)='/selinux/context\x00', 0x2, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f000001f000)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$inet(r0, &(0x7f000001f000)=""/100, 0x64, 0x1, &(0x7f0000019000-0x10)={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x10) r1 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f000001c000)="cf2a48c3f4e3e88efc4a3926fe01c76a09ee51fbbb21b7027be323ff9befc36908983be667a68f1ec5e4", 0x2a, 0x0, &(0x7f0000008000-0x10)={0x2, 0xffffffffffffffff, @multicast2=0xe0000002}, 0x10) ioctl$sock_ifreq(r1, 0x89f3, &(0x7f0000009000)={@common='\x00itC\x00\x00\x00\x00\x00\r\x00\x00\x00\x00\x00s', @ifru_data=&(0x7f000001c000)="6b6be7000000007000b400a472ca66f3000000ef0002000000000000cb9d3cb0"}) sendto$ipx(r0, &(0x7f000001a000)="be4f95542ce613959e295114007d6931ea121e777a9d0efe83f9f26f7d49a4a584133956c3266ed09921e52d05c7d2da46c29f0a01b1e26cc8c71a3aedfcc91b00614713e98fa88654947e829d09f7274cd9de2583b044627b3a880653dd7e64f6c526a56564663d8dd5fa88d44871292a78822ec6c84c331c8d3e1a115d609122da629baca027b16f33a80332ca03238dba9de08e7aba3fc953f5a34bc0e85fc930dc14340635975b9223bf07edfc82114366367005142e12be8b84381e7267ff5442b466e1b348794c66e29ae0571b10ab9318f1d9e30fddaf827e926c940f252dd6", 0xe3, 0x4080, &(0x7f000000c000-0x10)={0x4, 0x10001, 0x1, "78cc35c939ea", 0xfffffffffffffffa}, 0x10) 2018/02/01 21:57:26 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000ba4000)=[{&(0x7f0000549000)="19000000200019fff63d001400000006020000161503000500", 0x19}], 0x1) syz_open_dev$sg(&(0x7f0000606000)='/dev/sg#\x00', 0x7, 0x40000) 2018/02/01 21:57:26 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f000034a000-0x10)='/selinux/create\x00', 0x2, 0x0) write(r0, &(0x7f0000160000-0x1000)="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", 0xff8) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f000007d000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$DRM_IOCTL_ADD_MAP(r1, 0xc0286415, &(0x7f00000c4000-0x28)={&(0x7f0000271000/0x2000)=nil, 0x4, 0x7, 0x41, &(0x7f0000f46000/0x3000)=nil, 0xb84}) 2018/02/01 21:57:26 executing program 0: r0 = creat(&(0x7f000020e000-0x4)='./file0\x00', 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_int(r0, 0x6, 0x17, &(0x7f0000001000-0x4), &(0x7f0000d66000)=0x4) r1 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fa1000)={0x0}, &(0x7f0000fa1000)=0xc) fcntl$setown(r1, 0x8, r2) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r1, 0x10, &(0x7f0000001000)) 2018/02/01 21:57:26 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x200000003, 0x91d1) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000ac6000)={{{@in6=@mcast1, @in6=@dev, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@loopback}}, &(0x7f0000f7b000)=0xe8) ioctl(r0, 0x1, &(0x7f00000b4000)="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") r2 = creat(&(0x7f0000bb6000-0x8)='./file0\x00', 0xc1) ioctl$TCSETAW(r2, 0x5407, &(0x7f000084c000)={0xfc, 0x5fe, 0x400, 0x9, 0x6, 0x8, 0x5, 0x2, 0x6, 0x6}) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000504000)={r1, @remote={0xac, 0x14, 0x0, 0xbb}, @empty}, 0xc) flistxattr(r0, &(0x7f0000245000-0xa2)=""/162, 0xa2) sendmsg$nl_route(r0, &(0x7f0000504000)={&(0x7f0000ba3000-0xc)={0x10}, 0xc, &(0x7f0000435000-0x10)={&(0x7f0000cf7000-0x30)=@newlink={0xd, 0x10, 0x300, 0xffffffffffffffff, 0x3, {}, [@IFLA_GROUP={0x8, 0x1b}, @IFLA_LINK={0x0, 0x5, 0x6}]}, 0xffffffffffffffe2}, 0x1}, 0x0) timer_create(0x7, &(0x7f000068b000)={0x0, 0x2b, 0x3, @tid}, &(0x7f00002ec000)=0x0) timer_getoverrun(r3) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000850000)={0x10, {{0x2, 0x0, @multicast1=0xe0000001}}, 0x0, 0x2, [{{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}}}, {{0x2, 0x0, @loopback=0x7f000001}}]}, 0x1a8) setsockopt$netrom_NETROM_IDLE(r2, 0x103, 0x7, &(0x7f0000de1000)=0x82a, 0x4) 2018/02/01 21:57:26 executing program 7: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x1, 0x800) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000013000-0x4)=0x8001, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r2, &(0x7f0000002000)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000002000)=0x0) ptrace$peek(0x2, r3, &(0x7f0000002000-0x8)) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) signalfd4(0xffffffffffffffff, &(0x7f0000013000-0x8), 0x8, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000b26000), &(0x7f00009ed000-0x4), &(0x7f0000bf3000-0x4), &(0x7f00003b9000-0xcd)) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00006f4000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) socket$inet6_sctp(0xa, 0x5, 0x84) 2018/02/01 21:57:26 executing program 4: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x40085112, &(0x7f00008b6000-0x50)={{0x7, 0x8000000000002}, {}, 0x0, 0x3}) 2018/02/01 21:57:26 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000a09000)='./file0\x00', 0x160) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000bb7000)='/selinux/mls\x00', 0x0, 0x0) ioctl$KDGETKEYCODE(r0, 0x4b4c, &(0x7f00006c7000-0x8)={0x1, 0xff}) capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000002000-0x18)) mknod(&(0x7f00004cb000)='./file0/file0\x00', 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) 2018/02/01 21:57:26 executing program 0: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f000000b000-0x11)='/selinux/context\x00', 0x2, 0x0) write$selinux_validatetrans(r0, &(0x7f0000001000)={'system_u:object_r:inetd_child_exec_t:s0', 0x20, 'system_u:object_r:fixed_disk_device_t:s0', 0x20, 0x0, 0x0, 0x20, '/usr/lib/telepathy/mission-control-5\x00'}, 0x79) pipe2(&(0x7f000000e000)={0x0, 0x0}, 0x80000) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$RNDZAPENTCNT(r1, 0x5204, &(0x7f000000f000)=0x2) 2018/02/01 21:57:26 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f00000fc000)={0x19980330}, &(0x7f0000244000)={0x0, 0x400000}) mkdir(&(0x7f0000027000)='./file0\x00', 0xffffffff7ffffffe) creat(&(0x7f000002d000-0xc)='./file0/bus\x00', 0x0) truncate(&(0x7f0000012000-0xc)='./file0/bus\x00', 0x0) stat(&(0x7f00007e2000-0xc)='./file0/bus\x00', &(0x7f0000fe5000-0x44)) 2018/02/01 21:57:26 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffff9c, 0x0, &(0x7f0000000000), 0x80800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$ipx(r0, &(0x7f0000001000-0x10)={0x4, 0x4, 0xffffffffffff8305, "492ffe59d1a6", 0x81}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000b2f000)='oom_adj\x00') sendmsg$nl_route(r1, &(0x7f0000ce3000-0x17)={&(0x7f0000458000)={0x10}, 0xc, &(0x7f0000abe000-0x10)={&(0x7f0000266000)=@ipv4_getroute={0x14, 0x1a, 0x4, 0x0, 0x2, {0x2}, ["", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x80}, 0x80) writev(r1, &(0x7f0000b97000)=[{&(0x7f0000eeb000)='19', 0x2}], 0x1) 2018/02/01 21:57:26 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000271000-0xd)='/dev/snd/seq\x00', 0x0, 0x100400000008a002) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f000014d000)={0x0, 0x0, 0x0, "e06594d232d12448b0c30905cebdbd09c0a763e204c2a32152615df55d05092d3c12ddd25bad4d127eb802407bc091842621790b637ae5ed23d8b2adf92fc9dd"}) writev(r0, &(0x7f0000605000-0x2)=[{&(0x7f00009b9000-0x62)="2900000018003109004a0001000c00070a0000000a00ff068000001d0c2da0e3f6edc84d0e38557dc405fe256b730fae782cecb5dd15c7ff", 0x38}], 0x1) fstat(r0, &(0x7f0000dbd000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00007bd000)={0x0, 0x0, 0x0}, &(0x7f0000a63000-0x4)=0xc) lstat(&(0x7f0000ef8000-0x8)='./file0\x00', &(0x7f0000b44000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) openat$autofs(0xffffffffffffff9c, &(0x7f0000cde000-0xc)='/dev/autofs\x00', 0x0, 0x0) lstat(&(0x7f00009f4000)='./file0\x00', &(0x7f0000047000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = getgid() r6 = getegid() setgroups(0x7, &(0x7f0000c0f000-0x1c)=[r1, r2, r3, 0x0, r4, r5, r6]) r7 = openat$keychord(0xffffffffffffff9c, &(0x7f0000a20000)='/dev/keychord\x00', 0x41, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000e89000-0x10)={0x100000000, 0xc, 0xffff, 0xfffffffffffffc01, 0x0}, &(0x7f0000cf1000-0x4)=0x10) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r7, 0x84, 0x1b, &(0x7f000009b000-0xe0)={r8, 0xd8, "91a34e9bffa7be783b4ebbf82204a624007a56569d52e4dbbb2569f72e31f47b6127249b4d5aee2801e86032edfbfbf8353288acd6bcb51068e2e88ee8d68812538a844506442a1b34bb68281c60cc3e01e1cc0d58c0c08c5e884ee551430f3386d4363d69de06fde8e46db5b2a37ab325c763fc4bc1e4077f6f38ab50a79586a160cdacbd0dc0cf5ad765756d7dc1e25b69d209451c4045d30bd13cc7940a6765cfd7873e7c4f58d38f02b3075077779249908c62a86a883dc7b4a35676e569e3021eb6855421ce2044c44d6271b56daf902d781455f8f4"}, &(0x7f0000d72000)=0xe0) r9 = syz_open_dev$sg(&(0x7f0000b8c000)='/dev/sg#\x00', 0x3, 0x400002) ioctl$PIO_FONTRESET(r9, 0x4b6d, 0x0) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r7, 0x84, 0x7c, &(0x7f000019a000-0x8)={r8, 0x113, 0xb3f}, 0x8) getsockopt$inet_int(r9, 0x0, 0x22, &(0x7f0000af9000), &(0x7f0000d5a000)=0x4) 2018/02/01 21:57:26 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000ccf000-0xb)='/dev/loop#\x00', 0x0, 0x4001) r1 = memfd_create(&(0x7f0000189000-0xb)='/xev/loop#', 0x0) pwritev(r1, &(0x7f0000c2b000)=[{&(0x7f000037c000)="aa", 0x1}], 0x1, 0x0) sendfile(r0, r1, &(0x7f00000de000-0x8), 0x100000001) r2 = getpgid(0xffffffffffffffff) r3 = getuid() getresgid(&(0x7f0000f4d000), &(0x7f0000bf8000-0x4), &(0x7f0000dc2000-0x4)=0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00001a1000-0xc)={0x0}, &(0x7f00001b0000)=0xc) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f000062f000+0x983)={0x0, 0x0}, &(0x7f00000c1000-0x4)=0xc) r7 = getegid() r8 = gettid() r9 = getuid() lstat(&(0x7f00009f6000-0x8)='./file0\x00', &(0x7f0000109000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f000071f000-0x4)=0x0) fstat(r0, &(0x7f00007a2000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) r13 = getegid() sendmsg$unix(r1, &(0x7f000013e000-0x38)={&(0x7f00007aa000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000bfe000)=[{&(0x7f0000d2a000-0x26)="c1743aeb167bd1a06f72c67fb8ee2c0b8dc045a5de17ef1394e6080df5ec32cb2e699aff2ce0", 0x26}, {&(0x7f0000bbb000)="d14f1b64d24d4a3dc0240d63e837983a95c2037fef4c157a51eb4a429e16b7bf45c3826d25e095bd65dc4e73a33056e201", 0x31}, {&(0x7f0000066000-0x5e)="a79875ab1d4c014da8d5690b4f12796aeb5680a6ee0cca9f8b12498559304326deb2e718f30727fb2926ea42c6b72d5049a4c83473d09af508a2150876e6d05645ff69fe5e57c78a1e7a171ade7acfee671d580baf658d32f7f3105730c9c286fc5cc9b7ed483add7088170b0e33fee71255e0c2bcb8b27ea3ab0fb9dce75fa043dab5f325192e4be0acaeb674ab65175ec0207e4db7025aedabac3f82f29bbc8c220d2b09e7115f8d07d9e18d34c2fa404afaba81", 0xb5}, {&(0x7f000095c000)="0f1d020442f28f0cba9259e0cc0c2315d29cded4f37825ad5f4308ee7b1297762c1a69458920e7a763e07eba263e166e0d837f83d27b87ab7817", 0x3a}], 0x4, &(0x7f0000806000)=[@cred={0x20, 0x1, 0x2, r2, r3, r4}, @rights={0x10, 0x1, 0x1, []}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @cred={0x20, 0x1, 0x2, r8, r9, r10}, @cred={0x20, 0x1, 0x2, r11, r12, r13}, @rights={0x18, 0x1, 0x1, [r0]}], 0xa8, 0x44044}, 0x10) 2018/02/01 21:57:26 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000e1a000-0xe8)={{{@in=@rand_addr, @in6=@empty, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@empty}}, &(0x7f00004aa000-0x4)=0xe8) lstat(&(0x7f0000e92000)='./file0\x00', &(0x7f0000d27000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) r3 = fcntl$getown(0xffffffffffffffff, 0x9) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000002000-0xc)={r3, r0, r1}, 0xc) syz_fuseblk_mount(&(0x7f0000868000)='./file0\x00', &(0x7f0000001000-0x8)='./file0\x00', 0x2, r0, r1, 0x0, 0xce1, 0x20000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = epoll_create1(0x0) r5 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r5, 0x107, 0x12, &(0x7f000008c000), 0x4) creat(&(0x7f000068a000-0x8)='./file0\x00', 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) dup2(r4, r5) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000fce000-0x57), &(0x7f00004e6000-0x4)=0x8) 2018/02/01 21:57:26 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000b45000+0x8a)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x2) mmap(&(0x7f00006ff000/0x3000)=nil, 0x3000, 0x0, 0x12, r0, 0x0) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000016000-0x15)='/dev/pktcdvd/control\x00', 0x264080, 0x0) ioctl$TUNDETACHFILTER(r1, 0x401054d6, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x0) 2018/02/01 21:57:26 executing program 0: mmap(&(0x7f0000000000/0xf76000)=nil, 0xf76000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x88) mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) close(r1) r2 = syz_open_dev$binder(&(0x7f000000a000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f00004ee000+0x64e)}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000009000-0x30)={0x128, 0x0, &(0x7f0000009000-0x130)=[@clear_death={0x400c630f}, @clear_death={0x400c630f}, @reply={0x40406301, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=[], &(0x7f0000000000)=[]}}, @transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000003000)=[], &(0x7f0000001000-0x10)=[]}}}, @reply_sg={0x40486312, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000007000-0x18)=[], &(0x7f0000003000)=[]}}}, @register_looper={0x630b}, @increfs_done={0x40106308}, @dead_binder_done={0x40086310, 0x3}, @decrefs={0x40046307}], 0x0, 0x0, &(0x7f0000002000-0xa2)}) setsockopt$inet6_udp_int(r0, 0x11, 0x40000000000b, &(0x7f0000648000)=0x3, 0x4) 2018/02/01 21:57:26 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00000d9000)='/dev/ppp\x00', 0x40400, 0x0) ioctl$ASHMEM_GET_SIZE(r0, 0x7704, 0x0) mkdir(&(0x7f000001f000)='./file0\x00', 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f000001f000-0x3)='./file0/file0\x00', r1, &(0x7f0000013000-0x8)='./file0\x00') umount2(&(0x7f0000020000-0xe)='./file0/file0\x00', 0x0) 2018/02/01 21:57:26 executing program 1: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f000000c000)='/dev/net/tun\x00', 0x0, 0x0) fcntl$getown(r0, 0x9) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f000000a000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000004000)={0x0, 0x0}) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_timedsend(r1, &(0x7f000000e000-0xc8)="acd32a3bfb471db173b400adf4eadd028c18b46b44e7ca8df2164389bcd6f0094cb04b950952262fce3a11cea544cf8e6e3c2c3eab837d66bb1c027cca015a24035283d9de2f202edb28de54bb27bda642db194538c9785fa5737d58623d9db3721560df357024d9d464096bc906434ee5a74d66960249169d9177cbdaa40d169b06a973b4d328a35ffb18894f8ad3ae031b3b2b169640da13ac3eb6d64621bd330fc7d0846b5272875b390778792713a2c855ae7e4329d48d196298ec560c2fd1310fe45e122055", 0xc8, 0x89, &(0x7f000000e000-0x10)={r2, r3+10000000}) sendmmsg(0xffffffffffffffff, &(0x7f0000005000-0x3c)=[{{&(0x7f0000003000)=@in6={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}, 0x1c, &(0x7f0000005000-0x60)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f0000003000-0x2d0)=[]}}], 0x1, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x1, [{0xf03f}]}) r4 = socket(0x18, 0x0, 0x1) connect(r4, &(0x7f0000002000)=@sco={0x1f, {0x1}}, 0x26) ioctl$SIOCGIFMTU(r4, 0x8921, &(0x7f0000009000)={@generic}) 2018/02/01 21:57:26 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_nanosleep(0xfffffffffffffffd, 0x0, &(0x7f0000c0d000)={0x77359400}, &(0x7f000082d000)) r0 = accept(0xffffffffffffffff, 0x0, &(0x7f0000d20000+0x801)) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00009fe000)={0x0, 0x38, &(0x7f0000772000)=[@in6={0xa, 0x0, 0x3ff, @mcast1={0xff, 0x1, [], 0x1}, 0x87}, @in6={0xa, 0x3, 0x5, @empty, 0x5}]}, &(0x7f00008be000-0x4)=0x10) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000666000)={r1, 0x4, 0x2, [0x0, 0x0]}, &(0x7f0000390000)=0xc) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00004f2000-0xc)={r2, 0xfffffffffffff168, 0x2, [0x3, 0x4]}, &(0x7f000062f000)=0xc) 2018/02/01 21:57:26 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000b8c000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETA(r0, 0x802c542a, &(0x7f0000bd8000)) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000891000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$inet_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000234000)='tls\x00', 0x4) 2018/02/01 21:57:26 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f00000b9000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, 0x100000002}, 0x1c) sendto$inet(r0, &(0x7f000050a000-0x6e), 0x13a, 0x0, &(0x7f0000560000-0x10)={0x2, 0x3, @dev={0xac, 0x14, 0x0, 0x12}}, 0x10) uname(&(0x7f0000d41000)=""/193) 2018/02/01 21:57:26 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f000079a000-0x10)={0x0, 0x0}) pselect6(0x40, &(0x7f0000c5d000-0x40)={0x6, 0x0, 0x9, 0x0, 0x19c, 0xbda, 0x80000001, 0x40}, &(0x7f0000089000-0x40)={0x2, 0x8, 0x9, 0x6, 0x32, 0x85f, 0x7fffffff, 0xc225}, &(0x7f000071f000)={0x338d6caf, 0x7, 0xff, 0xe6, 0x2, 0x1, 0x100000001, 0x3}, &(0x7f0000425000-0x10)={r0, r1+30000000}, &(0x7f0000b89000-0x10)={&(0x7f00003d3000-0x8), 0x8}) r2 = openat(0xffffffffffffffff, &(0x7f0000ed8000-0x8)='./file0\x00', 0x1, 0x10) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f000065a000)={{{@in=@broadcast, @in6=@mcast1, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@rand_addr}}, &(0x7f00007f5000)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000b8e000-0xe8)={{{@in6=@loopback, @in6=@local, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@empty}}, &(0x7f0000f9a000)=0xe8) sendmsg$nl_xfrm(r2, &(0x7f0000e9e000-0x38)={&(0x7f0000a34000-0xc)={0x10}, 0xc, &(0x7f0000c1c000-0x10)={&(0x7f00003c4000-0x70)=@migrate={0x70, 0x21, 0x8, 0x1, 0x0, {{@in=@remote={0xac, 0x14, 0x0, 0xbb}, @in=@multicast2=0xe0000002, 0x1, 0x100, 0x0, 0x1, 0xa, 0xa0, 0x80, 0x3a, r3, r4}, 0x9}, [@replay_esn_val={0x20, 0x17, {0x1, 0x6, 0x3, 0x6, 0x5, 0x5, [0x8001]}}]}, 0x70}, 0x1, 0x0, 0x0, 0x4000004}, 0x20004004) r5 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r5, &(0x7f000014f000)={&(0x7f00003c8000-0xc)={0x10}, 0xc, &(0x7f0000b37000-0x10)={&(0x7f0000649000-0x1a4)=@newsa={0x138, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @in6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r4}, {@in6=@local={0xfe, 0x80, [], 0x0, 0xaa}, 0xffffffffffffffff, 0x33}, @in6=@dev={0xfe, 0x80}, {}, {0x0, 0x3}, {}, 0xffffffffffffffff, 0x4, 0x2}, []}, 0x138}, 0x1}, 0x0) [ 45.978901] binder: 7450:7454 transaction failed 29189/-22, size 0-0 line 3004 [ 45.991751] binder: 7450:7454 ioctl c0306201 20008fd0 returned -14 [ 46.013703] netlink: 72 bytes leftover after parsing attributes in process `syz-executor3'. 2018/02/01 21:57:26 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000798000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000213000-0x8)='./file0\x00', &(0x7f000078f000-0x8)='./file0\x00', &(0x7f0000983000-0x7)='mqueue\x00', 0x0, &(0x7f0000654000-0x1)) r0 = creat(&(0x7f0000016000-0xc)='./file0/bus\x00', 0x0) mq_notify(r0, &(0x7f0000478000-0x60)={0x0, 0x0, 0x0, @thr={&(0x7f0000bc8000), &(0x7f0000cf3000)}}) execveat(0xffffffffffffffff, &(0x7f0000edc000+0x5f1)='./file0/bus\x00', &(0x7f000043b000-0x30)=[], &(0x7f0000173000-0x10)=[], 0x0) 2018/02/01 21:57:26 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) bind$inet(r0, &(0x7f000012e000)={0x2, 0x3, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000e9c000-0x10)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) connect$inet(r0, &(0x7f0000987000)={0x2, 0x3, @empty}, 0x10) sendto$inet(r1, &(0x7f00004ef000-0xf7)="96427feebcc603c266d2a2c2da2644124066d6c52746a66fd07a4a9370b924b494651c3febca0be535e0f30bbafe65b8b859d66972208f558b002bbc2366429da28cdb97727474f32fcce772ce439a1b5785bb74b8680705191a3d28e775b402a04cdf7881cf1c80eb042835db0e8c24fd0e3c0f396da612f44d9999de32f883521dfa4593a5772e19b5c0c27ace555870d7fe3a1819c614a8d9447cfa592c236d96bf255bf3966b0c1c34711ce489df2032a31902ae0742b79d7334ef248790fa0e3787e4b945215cddc03c4f384e6815bab43d34b8c04eb06ff00f10743a0e25f6", 0xe2, 0x4001, &(0x7f0000849000-0x10)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) sendmmsg(r0, &(0x7f00001c1000)=[{{&(0x7f0000874000)=@can={0x1d}, 0x10, &(0x7f0000dc4000)=[{&(0x7f00004e1000-0xbf)="7fa9a43b93cd6603d1ae2f2f3458ce2cf6d2785e6d54c8282de42fd8e2505053e0ba6c762640ff29af5ffab45bb5a44fda0877c42a6bbdc45ccab6c6dec4074fbed4698fd2122ef15338a9e89d20bc3f1733bc3fbe90a2c41a1e0cc7595eb5d498", 0x61}], 0x1}}], 0x1, 0x0) sendto$inet(r1, &(0x7f0000387000-0x60)="000ed4833d4a7da7eefc86a6ff1f35dc3d8f134aca46ff59cbd74142a6d65bead84e70bbc62307a2c417cb73f3946cc6c0d01d4fa2fc73e6d57dadcd152a41a42ad46353f0809fee82a16c7df3fa1e0651e9ba5e754564506b934707b509213e", 0x60, 0x0, 0x0, 0x0) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000267000-0x4), 0x4) sendmsg$key(r1, &(0x7f0000351000)={0x0, 0x0, &(0x7f0000b3d000-0x10)={&(0x7f0000dd7000+0x99)={0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x10}, 0x1}, 0x0) recvmsg(r1, &(0x7f0000f8b000-0x1c)={&(0x7f000003f000-0x32)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @mcast1}}}, 0x32, &(0x7f0000795000-0x40)=[{&(0x7f0000873000-0x8f)=""/143, 0x8f}, {&(0x7f0000f76000-0x7e)=""/126, 0x7e}], 0x2, &(0x7f000029a000-0xac)=""/172, 0xac}, 0x0) write(r1, &(0x7f0000fb2000-0xcc)="f4", 0x1) recvfrom$inet6(r1, &(0x7f000034e000)=""/239, 0xef, 0x0, &(0x7f0000277000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}, 0x1c) 2018/02/01 21:57:26 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x8000a, 0x85) sendmsg(r0, &(0x7f00009d8000-0x38)={&(0x7f0000fe0000)=@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0x0, 0xbb}}, 0x1c, &(0x7f00000b8000-0x13)=[], 0x0, &(0x7f0000107000-0x10)=[{0x10, 0x1, 0x25}], 0x10}, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000073a000-0xc)={0x0}, &(0x7f00008ce000-0x4)=0xc) sched_setparam(r1, &(0x7f0000d64000)=0xda) 2018/02/01 21:57:26 executing program 0: mmap(&(0x7f0000000000/0x30000)=nil, 0x30000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x80000001) mmap(&(0x7f0000030000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000031000-0x16)='/selinux/checkreqprot\x00', 0x10000, 0x0) ioctl$BINDER_THREAD_EXIT(r1, 0x40046208, 0x0) sendmsg$nl_route(r0, &(0x7f0000014000)={&(0x7f000002e000)={0x10}, 0xc, &(0x7f0000029000-0x10)={&(0x7f0000005000)=@ipv4_newroute={0x24, 0x18, 0x21, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, [@RTA_GATEWAY={0x8, 0x5, @dev={0xac, 0x14, 0x0}}]}, 0x24}, 0x1}, 0x0) 2018/02/01 21:57:26 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000eed000)={0x2, 0x1, @empty}, 0x10) syz_emit_ethernet(0x423, &(0x7f000018f000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x415, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001, {[]}}, @dccp={{0xffffffffffffffff, 0x1, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d73cde", 0x0, "f53475"}, "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"}}}}}, 0x0) syz_emit_ethernet(0x423, &(0x7f000018f000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x415, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001, {[]}}, @dccp={{0xffffffffffffffff, 0x1, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d73cde", 0x0, "f53475"}, "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"}}}}}, 0x0) poll(&(0x7f0000a5b000)=[{r0}], 0x1, 0x0) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000985000-0x15)='/dev/pktcdvd/control\x00', 0x100, 0x0) ioctl$SIOCSIFHWADDR(r1, 0x8924, &(0x7f0000e15000)={@common='vlan0\x00', @ifru_names=@generic="90c12dd9b522a7a15ef2766170687e32"}) 2018/02/01 21:57:26 executing program 6: unshare(0x400) r0 = timerfd_create(0x7, 0xfffffffffffffffd) fchmod(r0, 0x4020) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x8, 0x100) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netrom_TIOCINQ(r1, 0x541b, &(0x7f0000001000-0x4)) fdatasync(r0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ax25_buf(r1, 0x101, 0x19, &(0x7f0000001000)="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", 0x4b7) close(r0) 2018/02/01 21:57:26 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000002c000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setstatus(r1, 0x4, 0x42000) read(r1, &(0x7f0000529000)=""/209, 0xd1) pipe2(&(0x7f0000e4d000), 0x4003) shutdown(r0, 0x1) 2018/02/01 21:57:26 executing program 7: syz_open_dev$tun(&(0x7f0000b8e000-0xd)='/dev/net/tun\x00', 0x0, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = creat(&(0x7f0000b52000-0x8)='./file0\x00', 0x0) getsockname$netrom(r1, &(0x7f000043e000-0x48)=@full, &(0x7f000013d000-0x4)=0x48) sendmsg$nl_route(r0, &(0x7f00009e7000)={&(0x7f000077a000)={0x10}, 0x3ad, &(0x7f0000ad1000-0x10)={&(0x7f000036a000-0x58)=@newneigh={0x24, 0x1c, 0x509, 0xffffffffffffffff, 0xffffffffffffffff, {0x2}, [@NDA_DST_IPV4={0xfffffffffffffe15, 0x1, @loopback=0x7f000001}]}, 0x24}, 0x1}, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r1) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000c29000)={0x0, 0x1}, &(0x7f0000d2d000-0x4)=0xc) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f000070f000)={0x5, 0x4, 0x8000, 0x40, 0x7, 0x2, 0x3, 0xffff, r2}, 0x20) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r1) 2018/02/01 21:57:26 executing program 0: clock_gettime(0xfffffffffffffffb, &(0x7f0000a73000)) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/selinux/enforce\x00', 0x200000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f00008f1000-0x10)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_timedreceive(r0, &(0x7f0000001000-0xfc)=""/252, 0xfc, 0x4, &(0x7f0000000000)={r1, r2+30000000}) 2018/02/01 21:57:26 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000224000-0x9)='/dev/sg#\x00', 0x0, 0x0) ioctl(r0, 0x2275, &(0x7f0000c08000)="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") mmap(&(0x7f0000001000/0x2000)=nil, 0x2000, 0xd, 0x8012, r0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_context(0xffffffffffffff9c, &(0x7f0000002000-0x11)='/selinux/context\x00', 0x2, 0x0) 2018/02/01 21:57:26 executing program 6: mmap(&(0x7f0000000000/0xf79000)=nil, 0xf79000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0xc) write(r0, &(0x7f00009ec000)="1f0000000104ff00fdde45c807110000f305f0f00800018001fd00dcffdf00", 0x1f) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000f7a000)={{0xa, 0x3, 0xfff, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x20}, {0xa, 0x0, 0x7, @mcast1={0xff, 0x1, [], 0x1}, 0x8}, 0x40, [0x4, 0x0, 0xe7a, 0x8, 0x5, 0x6, 0x80000000, 0x1b61]}, 0x5c) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000f79000)={0x1, &(0x7f0000ea2000-0x8)=[{0x100000000, 0x1f, 0x5, 0x1}]}, 0x10) r1 = socket(0x10, 0x2, 0xc) write(r1, &(0x7f0000a6b000)="1f0000000104ff00fd4354c007110000f305010008000100010423dcffdf00", 0x1f) write(r0, &(0x7f00009ec000)="1f0000000104ff00fdde45c807110000f305fbf00800018049080000ffdf00", 0x1f) [ 46.017784] binder: 7450:7471 transaction failed 29189/-22, size 0-0 line 3004 [ 46.019535] binder: 7450:7469 ioctl c0306201 20008fd0 returned -14 [ 46.035105] binder: undelivered TRANSACTION_ERROR: 29189 [ 46.053515] netlink: 72 bytes leftover after parsing attributes in process `syz-executor3'. 2018/02/01 21:57:26 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000029000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xffffffff}]}) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000038000)='/selinux/checkreqprot\x00', 0x2000, 0x0) prctl$intptr(0x19, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f000079f000)={0x0, @in6={{0xa, 0x0, 0x1000, @empty, 0x21}}, [0x5, 0x0, 0x401, 0x1, 0x1, 0x3, 0x2, 0xffffffffffff7fff, 0x0, 0x100000001, 0x42d4, 0x6774, 0x9, 0x4, 0x3]}, &(0x7f0000e43000)=0x108) epoll_create(0x3) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00009fb000-0x8)=@assoc_value={r1, 0x4}, &(0x7f0000747000+0x354)=0x8) mknod(&(0x7f0000535000-0x8)='./file0\x00', 0x8, 0x75cf) dup2(0xffffffffffffffff, 0xffffffffffffff9c) 2018/02/01 21:57:26 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000520000)='./file0\x00', 0x204000, 0x10) getsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000215000)=0xfffffffeffffffff, &(0x7f00001eb000)=0x4) unshare(0x8000000) r1 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000665000-0x40)={0x0, 0x1, 0x2}) setpriority(0x0, 0x0, 0x1) mq_timedreceive(r1, &(0x7f0000c05000-0xab)=""/171, 0xab, 0x0, &(0x7f0000304000)={0x77359400}) mq_timedreceive(r1, &(0x7f0000a2e000)=""/40, 0x28, 0x0, &(0x7f0000b6c000-0x10)) 2018/02/01 21:57:26 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) sync() 2018/02/01 21:57:26 executing program 4: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f000094e000-0x9)='/dev/rtc\x00', 0x200, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000001000-0x10)={0xa, &(0x7f00001b8000)=[{}, {}, {}, {}, {}, {}, {}, {}, {}, {}]}) socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000cd1000-0x38)={0x0, 0x0, &(0x7f0000ca6000)={&(0x7f0000e05000)={0x2, 0xd, 0x0, 0x0, 0x18, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_lifetime={0x4, 0x3, 0x200}, @sadb_x_policy={0x20000000000001a5, 0x12, 0x0, 0x1, 0x0, 0xffffffffffffffff, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @in6=@mcast2={0xff, 0x2, [], 0x1}}}, @sadb_address={0x5, 0x5, 0x80000000000, 0x0, 0x0, @in6={0xa, 0x1, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14}}}}, @sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}}]}, 0xc0}, 0x1}, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000ef7000-0x10)={0x0, 0x2c, &(0x7f0000f73000)=[@in={0x2, 0x1, @loopback=0x7f000001}, @in6={0xa, 0x2, 0x4165, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x6}]}, &(0x7f000028f000-0x4)=0x10) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000e1d000-0x14)={r2, 0x5ba, 0x1, 0x284e, 0xffffffff, 0x100000000}, &(0x7f0000762000)=0x14) [ 46.104040] netlink: 8 bytes leftover after parsing attributes in process `syz-executor7'. [ 46.115646] netlink: 3 bytes leftover after parsing attributes in process `syz-executor6'. [ 46.116750] audit: type=1400 audit(1517522246.946:30): avc: denied { setopt } for pid=7502 comm="syz-executor6" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 [ 46.123349] netlink: 3 bytes leftover after parsing attributes in process `syz-executor6'. [ 46.123458] netlink: 3 bytes leftover after parsing attributes in process `syz-executor6'. [ 46.126559] netlink: 3 bytes leftover after parsing attributes in process `syz-executor6'. [ 46.133773] netlink: 3 bytes leftover after parsing attributes in process `syz-executor6'. 2018/02/01 21:57:27 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000d0c000-0x2)="7b10", 0x3) pwritev(r0, &(0x7f000060c000-0x60)=[{&(0x7f0000d4a000-0x3b)="86", 0x1}], 0x1, 0x0) fcntl$addseals(r0, 0x409, 0x4) sendfile(r0, r0, &(0x7f0000631000), 0x1000) 2018/02/01 21:57:27 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) capset(&(0x7f0000582000-0x8)={0x19980330}, &(0x7f00005cd000-0x18)) bind(r0, &(0x7f0000016000)=@generic={0x0, "009d000000000000080044944eeba71a497600000076b1796e2e2adb000000012e0b3200000000040000004ce875f2e300800000000000009500800900000000000101013c5811030002675027ecce26fd792bbf0e5bf5ff1b011ef3f6000100000000000000000049740000f0ffffff0006ad005ecc326d3a00ffc2c654"}, 0x80) r1 = dup2(r0, r0) ioctl$PPPIOCGMRU(r1, 0x80047453, &(0x7f0000019000)) 2018/02/01 21:57:27 executing program 2: mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0xc, 0x9) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000011000)={0x0, 0x3b2, &(0x7f000000c000)=[{&(0x7f0000012000-0x24)="240000002200030207fffd946fa2830800eee6d87986c497b71d8568000007ffd188737e", 0x24}], 0x7dfade9aca4589d}, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f000000e000-0x15)='/proc/self/net/pfkey\x00', 0x7fc, 0x0) ioctl$PIO_UNIMAP(r1, 0x4b67, &(0x7f0000012000-0x10)={0x2, &(0x7f000000c000-0x8)=[{0x7f}, {0x1e000, 0xff}]}) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$packet(r1, &(0x7f0000012000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f000000d000-0x4)=0x14) 2018/02/01 21:57:27 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000015000-0x90)={0xffffffff7ffffffe, {{0x2, 0x1, @multicast2=0xe0000002}}}, 0xfffffffffffffe51) r1 = socket$inet(0x2, 0xa, 0x0) ioctl$sock_ifreq(r1, 0x8922, &(0x7f0000dc4000)={@common='lo\x00', @ifru_ivalue}) ioctl$sock_ifreq(r1, 0x8922, &(0x7f0000b09000-0x28)={@common='lo\x00', @ifru_addrs=@rc={0x1f, {0x0, 0x6}}}) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f000064b000)={0x1, {{0x2, 0xffffffffffffffff, @multicast2=0xe0000002}}, 0x0, 0x0, []}, 0x98) 2018/02/01 21:57:27 executing program 5: r0 = open(&(0x7f0000683000-0x8)='./file0\x00', 0x40300, 0x88) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000662000)) clone(0x0, &(0x7f0000295000), &(0x7f0000758000), &(0x7f0000fa3000-0x4), &(0x7f00000df000-0xcd)) quotactl(0x0, &(0x7f00005ca000-0x8)='./file0\x00', 0x0, &(0x7f0000f08000-0x1000)) 2018/02/01 21:57:27 executing program 7: mmap(&(0x7f0000000000/0xd28000)=nil, 0xd28000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000690000-0xb)="0800d700000816f2f9ff6e") get_thread_area(&(0x7f0000d26000-0x10)) 2018/02/01 21:57:27 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x2) setsockopt$inet6_int(r0, 0x29, 0x4c, &(0x7f0000123000-0x4), 0x4) 2018/02/01 21:57:27 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f000090f000)={0x0}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f00005d9000)={0x102, @time={0x0, 0x989680}, 0x5, {0x6, 0xcb}, 0x1, 0x0, 0x3a8b}) clone(0x200, &(0x7f00009b6000), &(0x7f000064c000-0x4), &(0x7f0000b9f000-0x4), &(0x7f00001d0000)) mknod(&(0x7f0000e79000-0x8)='./file0\x00', 0x1040, 0x0) rename(&(0x7f0000641000)='./file1\x00', &(0x7f00003ca000)='./file0\x00') execve(&(0x7f0000f8b000-0x8)='./file0\x00', &(0x7f0000f68000-0x8)=[], &(0x7f000020a000-0x20)=[]) open(&(0x7f0000dc4000-0x8)='./file0\x00', 0x4800, 0x0) creat(&(0x7f0000b7a000)='./file0\x00', 0x0) 2018/02/01 21:57:27 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000347000)='/dev/loop#\x00', 0xfffffffffffffffc, 0x40800) openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000e5e000+0x7f0)='/dev/pktcdvd/control\x00', 0x40, 0x0) fcntl$setsig(r0, 0xa, 0x11) ioctl(r0, 0x440000000000127b, &(0x7f0000b8d000)="e609") 2018/02/01 21:57:27 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x34, &(0x7f0000d12000-0x105)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@generic={0x8906, "7f0d74b1b323df1dded42ca4288164c1d9e4a4c3023b12d6edea867c43cd2b64fb5203a81a2a"}}}, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000287000-0x16)='/selinux/checkreqprot\x00', 0x0, 0x0) ioctl$DRM_IOCTL_GET_CAP(r0, 0xc010640c, &(0x7f0000a76000)={0x0, 0x641}) 2018/02/01 21:57:27 executing program 5: mmap(&(0x7f0000000000/0xf6e000)=nil, 0xf6e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000f6d000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000f6e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGWINSZ(r0, 0x5413, &(0x7f0000f6f000-0x8)) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000f64000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000f6c000-0x10)=@ethtool_rxfh_indir={0x2, 0x0, []}}) 2018/02/01 21:57:27 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0xc80c0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSFF(r0, 0x40304580, &(0x7f0000001000-0x1a)={0x56, 0x0, 0x401, {0x81}, {0x9, 0xfff}, @const={0x7e9f, {0x9, 0x9, 0x3, 0x3}}}) mmap(&(0x7f0000000000/0xf69000)=nil, 0xf69000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000f5a000-0x4), 0x4) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000d1c000)=0x6, 0x4) bind$inet6(r1, &(0x7f0000f5e000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @empty}, 0x1c) mmap(&(0x7f0000f69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCSIFBR(r1, 0x8941, &(0x7f000055e000)=@add_del={0x2, &(0x7f0000f6a000-0x10)=@common='bond0\x00', 0x9}) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00008f9000)='/selinux/enforce\x00', 0x84401, 0x0) setsockopt$inet_msfilter(r2, 0x0, 0x29, &(0x7f000056f000-0x24)={@multicast1=0xe0000001, @multicast1=0xe0000001, 0x0, 0x5, [@empty, @rand_addr=0xffffffffffff8001, @multicast2=0xe0000002, @empty, @remote={0xac, 0x14, 0x0, 0xbb}]}, 0x24) close(r1) ioctl$sock_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000d6a000-0x4)) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000922000-0x18)={0x0, 0x1, 0x10, 0x100000001, 0x8}, &(0x7f000015f000-0x4)=0x18) mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000f6a000)=@assoc_value={r3, 0xac3}, 0x8) r4 = getpgrp(0xffffffffffffffff) fcntl$setown(r0, 0x8, r4) 2018/02/01 21:57:27 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_udp_int(r0, 0x11, 0x64, &(0x7f0000850000-0x4), &(0x7f0000904000)=0x4) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000e99000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000056a000)='/dev/sequencer2\x00', 0x4000, 0x0) getrusage(0xffffffffffffffff, &(0x7f0000549000-0x90)) ioctl$TIOCCONS(r1, 0x541d) 2018/02/01 21:57:27 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x800, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(r0, 0xc06864a1, &(0x7f0000c89000)={&(0x7f0000277000)=[0x97, 0x63e], 0x2, 0x4, 0xffff, 0x7, 0x8, 0x7fff, {0x6, 0xff, 0x4, 0x9, 0x8, 0x3f, 0x9, 0x4, 0x34e1ee1e, 0x7ff, 0x4, 0x8001, 0xb3, 0x0, "59e6bf1f9b26c72f786053fcef95cf21a1cc0018c2fbebf2c075a9984243de15"}}) mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000011000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x3, 0x401) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$keychord(0xffffffffffffff9c, &(0x7f0000017000)='/dev/keychord\x00', 0x460000, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000004000)={0x8, 0x0, &(0x7f0000014000-0xc0)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000012000-0x5d)}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x2c9, 0x0, &(0x7f0000006000-0x2c)=[], 0x0, 0x0, &(0x7f000000e000)}) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000006000-0x8)={0x0}) ioctl$VT_WAITACTIVE(r0, 0x5607) connect$inet(r2, &(0x7f0000007000-0x10)={0x2, 0x3, @multicast2=0xe0000002}, 0x10) 2018/02/01 21:57:27 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000dc6000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f00005c8000)={0x1}) recvfrom$unix(r1, &(0x7f0000330000-0x1000)=""/4096, 0x1000, 0x0, &(0x7f00004fa000-0x8)=@abs, 0x8) recvmsg(r0, &(0x7f0000451000)={&(0x7f0000059000-0x32)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @mcast1}}}, 0x32, &(0x7f0000932000-0x80)=[{&(0x7f0000e4e000)=""/4096, 0x1000}, {&(0x7f0000a87000)=""/191, 0xbf}, {&(0x7f0000bd3000-0xbe)=""/190, 0xbe}, {&(0x7f0000851000)=""/67, 0x43}, {&(0x7f00007f4000)=""/33, 0x21}, {&(0x7f00005da000)=""/20, 0x14}, {&(0x7f00009e1000)=""/159, 0x9f}, {&(0x7f00004a2000-0xf7)=""/247, 0xf7}], 0x8, &(0x7f0000593000-0x99)=""/153, 0x99, 0x10000}, 0x10100) chroot(&(0x7f00004e3000-0x8)='./file0\x00') sendmmsg$unix(r1, &(0x7f00004ee000)=[{&(0x7f00002de000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f000042d000-0x60)=[], 0x0, &(0x7f0000d94000)=[]}], 0x1, 0x0) 2018/02/01 21:57:27 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f00004e8000)='./file0\x00', &(0x7f000087e000-0x8)='./file0\x00', &(0x7f0000579000-0x5)='ext4\x00', 0x10, &(0x7f0000f6c000-0xeb)="b15e8d4465a8c88ee9d549efe9d4bea33cf249ef2dfc8d77de29396c24d48e5e5a8613b086f70d2f2a67cc424ef6b55629402587ad997e6c66d049b1b22288af94a4d771d8321fa2235f64bd22f3bac6e516a1f989d52202354540a2f4a59a6dd281dee9db06506bbf594de4790056855d79d77970c515aec716d2fab7409df1298f686ef92daf545df773bcea256625efa871f370d36c2f5037ce16c8c03e5c5745a2fb9ec4ce20c094dc87030cc17d06042978f7fe81ea1d45c4cd4cea7879d6451d2747bfbfc11648ba0f05ac365bc90451111af85f04eba6d5198de7f6ebbf07320759f3269bb0fd34") r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000000e000+0x402)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$SIOCGIFHWADDR(r0, 0x8927, &(0x7f0000c95000)={@syzn, @ifru_addrs=@ax25}) execveat(0xffffffffffffffff, &(0x7f0000c11000)='./file0\x00', &(0x7f00002e6000-0x28)=[&(0x7f0000d74000-0x4)='&*%\x00', &(0x7f00000ec000)='#}\x00', &(0x7f00003f8000)='wlan1GPLvboxnet0\x00', &(0x7f000093c000-0x3)='^+\x00', &(0x7f000039f000-0x5)='-!\\$\x00'], &(0x7f000024b000)=[], 0x1800) 2018/02/01 21:57:27 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0xc) r1 = request_key(&(0x7f00008ef000-0xd)='dns_resolver\x00', &(0x7f0000c37000-0x5)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000843000)='\x00', 0xfffffffffffffffe) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000bed000)={0x0}) ioctl$DRM_IOCTL_DMA(r0, 0xc0406429, &(0x7f0000b16000-0x40)={r2, 0x1, &(0x7f00008e6000)=[0x10000], &(0x7f0000523000)=[0x0], 0x1, 0x6, 0x7, &(0x7f00001ca000)=[0x1, 0x1, 0x1, 0x9, 0x6, 0x80000001], &(0x7f0000661000)=[]}) r3 = add_key(&(0x7f000009f000-0xb)='pkcs7_test\x00', &(0x7f00009bd000)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000e32000-0x7c)="fef48da2cc32d4485e3ef237a2433eac1f3ccc14039e08f99c174a60bda8b9954a4d818d487bfadeab31576469fb1fc208261bd9acfd939b77f9a215a4d27a67f63d46308298e1b6d5ecb0cc3485b3e8802d00259979f025eb05e42bb38f3c3fa6c18fa26bf18c695879328d9138cab76a43f233d75087aaadb23613", 0x7c, 0xffffffffffffffff) r4 = add_key$user(&(0x7f0000c67000-0x5)='user\x00', &(0x7f0000d49000-0x5)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000e79000)="a2ab1e1df8cb0e70d6edf1de6fce6640fac9ab3acac5f6d75ffdfcb682c65d1aa1b7c8e0324b9358872d824275dc18630b5f1e4c040522a0ab2de1fb7e874814526ad22311bd3f4d1c587b0b209a356a8c755c36aee7bd4f6c35aa5c8d81354b0c0e185628e6acc55c2cac0d1fe60dcef52d82ccdc1b69f10664ed195a535abe1aed8f65454a09cde5bedddcdca1902ced3a57f036685c8470c6a2effea6e2a76e8ac7dfd786803040b128a0240b3bf1ce358d7f8a5d4cc94b29fdce06ea6a88f4ccf02ae2d6575d77dd40a277cc5b700ee50d92be14f5cf745e87d15f96fe471edfaf5f1abb851073abfe2ac1d58591da", 0xf1, 0xfffffffffffffff8) keyctl$dh_compute(0x17, &(0x7f0000485000)={r1, r3, r4}, &(0x7f00009d1000)=""/80, 0x50, &(0x7f000020f000+0x2ce)={&(0x7f0000161000-0x40)={'sm3-generic\x00'}, &(0x7f00004e0000-0xb2)="2a539a722e15b5503432fcbf59e9230191b0fd77a4921a8d5c2d442c40795b3dc2adfdb4cfc23d9e3a2f6ea7c92a442e41da428327a5e533a22dd9cb2251a5b120af200cfe668e4b728f0591d984190482e778131ae9e08456b92ccb3da317debadce1ddd030ba61db8b113397b6343b52257a5d2e85632310e6e7b713c03c4a6cdca9a5f41a75218e53f6206c96ed97b10d444cddd392d78a08883a2ba35c6f403be58a77fdaa00b329b81d5fe4ce742f6a", 0xb2}) recvfrom$llc(r0, &(0x7f0000d96000)=""/197, 0xc5, 0x0, &(0x7f000049c000-0x10)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @random="8dae55d9b9d2"}, 0x10) openat$sequencer2(0xffffffffffffff9c, &(0x7f00000c8000-0x10)='/dev/sequencer2\x00', 0x60102, 0x0) write(r0, &(0x7f000079e000-0x1f)="1f0000000301019200ffffffffffff1d0000733709000500067f0000f3190e", 0x1f) [ 46.341375] binder: 7571:7573 unknown command 0 [ 46.353289] binder: 7571:7573 ioctl c0306201 20007000 returned -22 [ 46.384593] binder: BINDER_SET_CONTEXT_MGR already set [ 46.389934] binder: 7571:7587 ioctl 40046207 0 returned -16 [ 46.398835] binder: 7571:7587 unknown command 0 [ 46.404008] binder: 7571:7587 ioctl c0306201 20007000 returned -22 2018/02/01 21:57:27 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00006d7000)='/dev/ppp\x00', 0x521200, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f000041d000)) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000d7d000)={0x0, 0xe5, "1b97533006c6fa2de7be118eb649c26b4f5d9da490c4b54e81cd43044de4efd39d80c42c65837eba8f5539aacc59c63921c1cfbe0e747e495b23eaceb9443f3e79b1b632062fa99957952c02efd84d6557518aaaa213f4874cb5766706abd8abe8a7b58819756e8225cf555013af09c5981ce411b36c3d908c645ecafde723f7e88d74a2277dfbd2f0b12dd3cbe191887d235ed0473d11d961fae9eda3da41eb5bb22ead3a9161584d065afa7a920315892ed1e1c51b8296fede6148b4b411e3ea2df15e95b9121979276d6ae5d66380544aa759d9774e7f8e96f18e7c757fec5cfe4d219e"}, &(0x7f00006c2000-0x4)=0xed) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000c40000)={r1, 0x3}, 0x8) ioctl$EVIOCGPHYS(r0, 0x80404507, &(0x7f00007d8000)=""/24) syz_open_dev$mice(&(0x7f0000f40000)='/dev/input/mice\x00', 0x0, 0x813e) r2 = socket(0x18, 0x0, 0x4) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000fc5000-0xc)) epoll_ctl$EPOLL_CTL_MOD(r3, 0x3, r2, &(0x7f0000860000)) 2018/02/01 21:57:27 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000014f000)={&(0x7f00003c8000-0xc)={0x10}, 0xc, &(0x7f0000bd7000)={&(0x7f0000f13000)=@newsa={0x138, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @in6=@mcast2={0xff, 0x2, [], 0x1}}, {@in6=@empty, 0xffffffffffffffff, 0x33}, @in=@broadcast=0xffffffff, {}, {}, {}, 0xffffffffffffffff, 0xffffffffffffffff, 0xa, 0x1}, [@algo_auth={0x48, 0x1, {{'md5\x00'}}}]}, 0x138}, 0x1}, 0x0) removexattr(&(0x7f00000f5000-0x8)='./file0\x00', &(0x7f000051d000)=@known='security.evm\x00') 2018/02/01 21:57:27 executing program 4: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x5, 0x4031, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f000000c000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) accept$netrom(r0, &(0x7f0000003000-0x48)=@full, &(0x7f000000b000-0x4)=0x48) add_key$keyring(&(0x7f000000b000)='keyring\x00', &(0x7f0000005000-0x5)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f000000c000)='/dev/sg#\x00', 0x9, 0x20000) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f000000d000)) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r1, 0x10e, 0x5, &(0x7f000000e000)=0x3, 0x4) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_dccp_int(r1, 0x21, 0x10, &(0x7f000000d000-0x4), &(0x7f000000c000)=0x4) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000000e000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000008000-0x2c)=[@in={0x2, 0x1, @loopback=0x7f000001}, @in6={0xa, 0x0, 0x72b, @dev={0xfe, 0x80, [], 0x0, 0x15}, 0x4}], 0x2c) r3 = accept$inet(0xffffffffffffff9c, &(0x7f000000c000)={0x0, 0xffffffffffffffff, @remote}, &(0x7f000000a000)=0x10) poll(&(0x7f000000b000)=[{r3, 0x140}], 0x1, 0x7) 2018/02/01 21:57:27 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000454000)='encrypted\x00', &(0x7f0000329000)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffa) r1 = add_key$keyring(&(0x7f0000057000)='keyring\x00', &(0x7f0000291000)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, r0) lremovexattr(&(0x7f0000aa6000)='./file0\x00', &(0x7f0000d73000-0x19)=@known="73af7374656d2e706f7369785f61636c5f64656661756c7400") r2 = syz_open_dev$sndtimer(&(0x7f0000361000)='/dev/snd/timer\x00', 0x0, 0x10800) r3 = open(&(0x7f00005fc000)='./file0/file0\x00', 0x20000, 0x80) listen(r2, 0xfffffffffffffff9) getsockopt$netrom_NETROM_T1(r3, 0x103, 0x1, &(0x7f0000407000), &(0x7f0000e0b000-0x4)=0x4) keyctl$invalidate(0x15, r1) keyctl$get_security(0x11, r1, &(0x7f00008c8000)=""/77, 0x4d) ioctl$TUNSETQUEUE(r3, 0x400454d9, &(0x7f0000da6000-0x50)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_data=&(0x7f00008fc000-0x20)="4ee8a70aa82449dd44db4078046cb3d703ba008cc87262f758310947b2a84d0b"}) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r3, 0x84, 0x1a, &(0x7f0000697000)={0x0, 0x1000, "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"}, &(0x7f0000a7e000)=0x1008) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f00001ba000-0x20)={0xffffffffffff4b9f, 0x10001, 0x2, 0x2, 0x1, 0x1, 0xfd, 0x7f, r4}, &(0x7f00003a9000-0x4)=0x20) 2018/02/01 21:57:27 executing program 2: keyctl$unlink(0x9, 0x0, 0xfffffffffffffffe) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000273000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000001000-0xe8)={{{@in=@remote, @in=@local, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@mcast1}}, &(0x7f00004b1000-0x4)=0xe8) setreuid(r0, r1) 2018/02/01 21:57:27 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_rr_get_interval(0x0, &(0x7f0000e5a000)={0x0}) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x10000000000004, &(0x7f0000ee0000-0x10)={r0}, &(0x7f0000048000), 0x0) futex(&(0x7f000000d000-0x4), 0x3, 0x0, &(0x7f000000b000), &(0x7f0000048000), 0x0) 2018/02/01 21:57:27 executing program 0: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x32, 0xffffffffffffffff, 0x0) madvise(&(0x7f000000a000/0x3000)=nil, 0x3000, 0x1) madvise(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x1) 2018/02/01 21:57:27 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000085000)='rxrpc\x00', &(0x7f0000ac5000)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000f85000)="cfef5f323eca9100f2992204efa001f4f112854781ee4ff86372553abdb04ffdb048ba7a878ee680b3ca262880718049ed68d8660314056c55b0c946b4a55bfb0dc408853731fd13abf9c50944492f4f2355ee50ee6a6d0a742d61dabacc0078f290553790c6dca98c1227b1e415c85f20f0e0d5b78a4c5a2baef1241fb699584732c51ade2393960d8f37df5c631716c5406f7aa9d1afe578aff89be0bf56714720b0d7cdbeebba4b0df482e32808169e6f727a0886d878cb50dbc30c7e76f2945a536edf28c0bb025afe79ae37923e44", 0xd1, 0xfffffffffffffff9) r1 = add_key(&(0x7f000027d000)='id_legacy\x00', &(0x7f000037d000)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00007f9000)="cf5d1d55b0558ae09822eae567f9b5445274f1c4b143761491073ae06a050ea3c29dfed9a895a40e4a389b", 0x2b, r0) add_key(&(0x7f00000c3000-0x8)='trusted\x00', &(0x7f0000d3c000)={0x73, 0x79, 0x7a, 0x3}, &(0x7f000031b000)="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", 0x1000, r1) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000c71000-0x11)='/selinux/enforce\x00', 0x202, 0x0) bind$unix(r2, &(0x7f0000de5000)=@file={0x1, './file0\x00'}, 0xa) mkdir(&(0x7f0000272000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000b29000-0x8)='./file0\x00', &(0x7f00008f9000-0x8)='./file0\x00', &(0x7f0000b4f000-0x7)='proc\x00', 0x1000000001, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000acc000)={0x0, 0x0, 0x0}, &(0x7f0000851000-0x4)=0xc) syz_fuse_mount(&(0x7f000003a000-0x8)='./file0\x00', 0x0, 0x0, r3, 0x0, 0x100000) unshare(0x200) r4 = syz_open_procfs(0x0, &(0x7f0000c03000-0x36)="6e732f6d6e7400c552c5ba9e2c33e308163dd83bbbef1a23efb866ab2c1b66c09db90000000000000006f4d0e9ae0e19c79a35b158ae") setns(r4, 0x0) clone(0x3002017f, &(0x7f0000b10000), &(0x7f0000695000), &(0x7f00002e2000-0x4), &(0x7f00008b4000-0x1)) recvmsg(r4, &(0x7f0000a98000)={&(0x7f00001f7000-0x58)=@alg, 0x58, &(0x7f00001a2000)=[{&(0x7f000083d000)=""/52, 0x34}, {&(0x7f0000ee0000-0x17)=""/23, 0x17}, {&(0x7f0000a28000-0x6c)=""/108, 0x6c}], 0x3, 0x0, 0x0, 0x200}, 0x40) inotify_add_watch(r4, &(0x7f00003bc000)='./file0\x00', 0x50) unlink(&(0x7f0000b3a000)='./file0\x00') 2018/02/01 21:57:27 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) getsockname$packet(r0, &(0x7f00001bc000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f00008f5000)=0x14) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00002d8000-0xc)={0x0, 0x0}, &(0x7f0000307000-0x4)=0xc) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00002c4000)={{{@in6=@empty, @in=@local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0x8, 0x0, 0x8, 0xa, 0x80, 0x80, 0x2c, r1, r2}, {0x80000000, 0x400, 0x2, 0x1f, 0x8, 0x7fff, 0x4, 0x80}, {0x4, 0x0, 0x7, 0xc2}, 0xffff, 0x8, 0x2, 0x0, 0x2}, {{@in=@rand_addr=0x737, 0x1, 0xff}, 0xf899e85d5077521b, @in=@multicast1=0xe0000001, 0x4, 0x3, 0x3, 0x2, 0x93, 0x463, 0x63}}, 0xe8) write(r0, &(0x7f000027d000-0x6e)="2400000052001f1d07000000000904000221071008000100ffffe80800460000e6000066", 0x24) 2018/02/01 21:57:27 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x18, &(0x7f0000d01000)=0x7ff, 0x4) setsockopt$inet6_udp_int(r0, 0x11, 0x65, &(0x7f0000309000)=0x10100, 0xfdff) r1 = syz_open_dev$usbmon(&(0x7f0000622000)='/dev/usbmon#\x00', 0x7, 0x41) getsockname$packet(0xffffffffffffffff, &(0x7f0000365000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, &(0x7f0000b9c000)=0x14) setsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f000092f000-0xc)={r2, @broadcast=0xffffffff, @rand_addr=0x5}, 0xc) sendto$inet6(r0, &(0x7f0000adb000)="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", 0x7d0, 0x0, &(0x7f0000809000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/02/01 21:57:27 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f00002b1000)='./file0\x00', &(0x7f00003e9000)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000fc3000)={{{@in6=@remote, @in=@empty, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@multicast2}}, &(0x7f00002dc000)=0xe8) setreuid(r0, r1) r2 = accept$inet6(0xffffffffffffffff, &(0x7f0000d0f000)={0x0, 0xffffffffffffffff, 0x0, @dev}, &(0x7f00006ba000-0x4)=0x1c) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000066000-0x8)={0x0, 0x6b}, &(0x7f000041d000)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f00007ad000)={r3, 0x9, 0xc26}, &(0x7f0000926000)=0x8) gettid() inotify_init1(0x80800) capset(&(0x7f00000fc000)={0x19980330}, &(0x7f0000244000)) setuid(0x0) 2018/02/01 21:57:27 executing program 0: mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x30) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f00005ee000)={{0xa, 0xffffffffffffffff, 0x0, @empty}, {0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x0, [0x8]}, 0x5c) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmmsg(r0, &(0x7f0000fda000)=[{{&(0x7f0000fdb000-0x2e)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @remote}}}, 0x2e, &(0x7f0000fdb000-0x10)=[{&(0x7f0000fda000)=""/143, 0x8f}], 0x1, &(0x7f0000fda000)=""/97, 0x61, 0x6}, 0x1}, {{0x0, 0x0, &(0x7f0000fda000)=[{&(0x7f0000fda000)=""/20, 0x14}, {&(0x7f0000c4f000)=""/4096, 0x1000}, {&(0x7f0000fdb000-0x29)=""/41, 0x29}, {&(0x7f0000fdb000-0xf0)=""/240, 0xf0}], 0x4, &(0x7f0000888000-0x1000)=""/4096, 0x1000, 0xca8}, 0x1f}, {{&(0x7f0000f87000)=@can, 0x10, &(0x7f0000fdb000-0x50)=[{&(0x7f0000fdb000-0xb2)=""/178, 0xb2}, {&(0x7f0000159000)=""/222, 0xde}, {&(0x7f0000127000)=""/52, 0x34}, {&(0x7f0000f3e000)=""/122, 0x7a}, {&(0x7f0000fda000)=""/200, 0xc8}], 0x5, &(0x7f0000fdb000-0x1000)=""/4096, 0x1000, 0x3}, 0x4b}, {{&(0x7f0000fdb000-0x60)=@nfc_llcp, 0x60, &(0x7f0000fdb000-0x30)=[{&(0x7f0000fda000)=""/78, 0x4e}, {&(0x7f0000f55000)=""/37, 0x25}, {&(0x7f0000008000)=""/114, 0x72}], 0x3, &(0x7f0000fdb000-0x70)=""/112, 0x70, 0xffff}, 0x7}, {{&(0x7f0000d4c000)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @multicast1}}}, 0x26, &(0x7f0000fda000)=[{&(0x7f0000fdb000-0x11)=""/17, 0x11}, {&(0x7f0000e5a000-0x33)=""/51, 0x33}, {&(0x7f000017e000-0x66)=""/102, 0x66}, {&(0x7f0000fdb000-0x20)=""/32, 0x20}], 0x4, &(0x7f0000fdb000-0x1f)=""/31, 0x1f, 0x101}, 0x3}, {{0x0, 0x0, &(0x7f0000fda000)=[{&(0x7f0000fdb000-0x62)=""/98, 0x62}], 0x1, &(0x7f0000fda000)=""/249, 0xf9, 0x8}, 0x9}, {{0x0, 0x0, &(0x7f0000fda000)=[], 0x0, &(0x7f0000fda000)=""/147, 0x93, 0xff}, 0x4}, {{&(0x7f0000fda000)=@vsock={0x0, 0x0, 0x0, @host}, 0x10, &(0x7f0000fdb000-0x30)=[{&(0x7f000009f000-0x49)=""/73, 0x49}, {&(0x7f0000fda000)=""/32, 0x20}, {&(0x7f0000fdb000-0xcd)=""/205, 0xcd}], 0x3, &(0x7f0000f15000)=""/60, 0x3c, 0x1}, 0x9b6}, {{&(0x7f000086d000)=@generic, 0x80, &(0x7f0000fda000)=[{&(0x7f0000782000-0xc1)=""/193, 0xc1}], 0x1, &(0x7f0000be4000-0x98)=""/152, 0x98, 0x1}, 0x6}], 0x9, 0x12022, 0x0) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00004c4000-0x9)='/dev/ppp\x00', 0x2800c0, 0x0) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r1, 0xc020aa04, &(0x7f0000fdb000)={&(0x7f000095c000/0x2000)=nil, 0x2000}) 2018/02/01 21:57:27 executing program 2: mmap(&(0x7f0000000000/0xfe6000)=nil, 0xfe6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x400000000) mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f0000fe8000-0x1)) mount(&(0x7f00004c7000-0x8)='./file0\x00', &(0x7f0000acc000)='./file0\x00', &(0x7f0000d36000)='ramfs\x00', 0x2800c, &(0x7f000000a000)) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000037000)='./file0\x00', &(0x7f0000c50000-0x8)='./file0\x00', &(0x7f000002f000-0x6)='ramfs\x00', 0x100000, &(0x7f0000ce3000)) mount(&(0x7f000052f000)='./file0\x00', &(0x7f00008fd000-0x1)='.', &(0x7f00003a3000-0x6)="0700cc667300", 0x1000, 0x0) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000fe7000-0x8)='./file0\x00', &(0x7f000092f000)='./file0\x00', &(0x7f00007ae000)='ramfs\x00', 0x8ff8c, &(0x7f00002e9000)) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000fe7000-0x15)='/proc/self/net/pfkey\x00', 0x4000, 0x0) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f000061f000-0x24)) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000c43000)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x0, 0x10, r1, 0x0) fchmodat(0xffffffffffffffff, &(0x7f0000fe7000-0x1)='.', 0x8) mmap(&(0x7f0000000000/0xdf5000)=nil, 0xdf5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fe6000)='/dev/sequencer2\x00', 0x800, 0x0) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_udp_int(r2, 0x11, 0x1, &(0x7f0000fe7000-0x4)=0x2000000000000000, 0x4) mmap(&(0x7f0000fe8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000fe9000-0x1)='.', &(0x7f0000fe9000-0x8)='./file0\x00', &(0x7f0000979000-0x6)='ramfs\x00', 0xff8c, &(0x7f00008a7000)) mmap(&(0x7f0000fe8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000798000)={0x0, 0x0, 0x0, @tid}, &(0x7f00004ed000-0x4)=0x0) timer_delete(r3) umount2(&(0x7f0000d5c000-0x1)='.', 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f00001e7000), &(0x7f0000011000-0x4)=0x8) 2018/02/01 21:57:27 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000001000-0x4), 0x4) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) accept4$packet(0xffffffffffffffff, &(0x7f000066f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f000017a000)=0x14, 0x80000) sendmmsg(r0, &(0x7f00006ef000-0xb4)=[{{&(0x7f00000d3000-0xa)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f00005e1000)=[{&(0x7f0000048000)="7314f993ad2443a3480917fe1d2a0b293281ceca42cb90e9e9bf32c8d2da55ed687197ee725924f1990c09543d85dc4e094c740d1cd3eaf104830b21b3a8cfecead4cf9cc10c83399b6dc23402cb59c73290fed370b7ee5133e498c8c75178d71d6b86b5d10a55a8bf338419038ef2bd1fdc861bd7b1262fb2da", 0x7a}, {&(0x7f00005a9000-0x1000)="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", 0x1000}, {&(0x7f0000654000)="65ba01fba5c8f8251e301908094b4275aa9bfdda0092546936831a03ca178350a3726a", 0x23}, {&(0x7f00001fa000-0x5e)="315680326fefe76e4049d0a4084a0dc199ae4f99b5d9734356f3cc3dc3cf4af854d753a0e2754eec8666169db7b53293138fefee01eaa5082b9c8551fd0dc530499cd7a7c499d6742aaf77c8ccb33b294d7369a2c9679279dab7564f7ee4", 0x5e}, {&(0x7f00008f3000-0x11)="952438d8b3f60c9ec8784b84198851027c", 0x11}], 0x5, &(0x7f000032b000)=[{0xd8, 0x10f, 0x7, "82c35f57c23c7bd254c5c60109d1cdffa92eecf107f03622467e3d38a16ab88aa5ae9a4d373b679a1f6ad52f8fa2ee4137d07aaa88309945f7760df4f0384de12c71e56f5b023a9531bf020a0292702cce680175b8432816816f3f355e70f7040945b5126671fe07d0980ba3d6b7ed10d95a6b1fb8799db84eefdb687264a51bf37f479cbfaf13872bb5b19f4dbef00e032f271e4714753e1e32f0777287c2169885dce020ecdc51d2ff526eec26a88ede48ee820e055f4a339bc359317ccda07ac092dd9f3865b8"}], 0xd8, 0x4000800}, 0x6}, {{&(0x7f0000701000)=@ethernet={0x306, @random="ecd02f6ea845"}, 0x10, &(0x7f0000064000-0x70)=[{&(0x7f000020c000-0x4d)="b16d8b99402a0fb3fc7266aa475c3f5b483ab315b139939f1b4310a9639d6293a19a9932a99e1ded8681ac89d6f2c25c69b767c17a23d296d56c8a643904e20a5b2e849520d814119cbebaa1d5", 0x4d}, {&(0x7f0000e29000)="4f14807dccca395af446f11cff14e557b8d4e7d3fe8f27f6bacfeef237", 0x1d}, {&(0x7f0000f61000)="733e199650831f1493e6f788be3a2eb7c4d30ae35bc346f5f4b99c68e4c97501d3366c5d6d020b580275d5bf733ea2c89ca0eeb9574dd0fc9c893048cd2e57cfb4ff3efde5d293e78f03a1bf691695ed7c17942aa4d9450a0d6adb099eb061d0448bb94881d7773be2643665dbdd82203f0aaa5eb9cdfd69bc38fca1996164af20d386cd9b43134ba019de52f427b243c4fbac6c15a1f129d7df102f27bc7820a641ac6bb2a4f9bdd74c2d5d32e0bb404dbee59d290840f2ff750a583b710e5c5815e5ba3abc", 0xc6}, {&(0x7f0000d3a000-0x65)="26d049e19b327a2214b9db0cdfdeb3f49f7f675d4817e4b2da14093ebb5d0e7d35a8954ebaf9a773879a94422b0d5d77773e60098056aa33565264718c23b3b838208257ed70a12a0a9e40ba415a12242f2a29f2b85d736e581a962ae0145f8ecbf787b7b7", 0x65}, {&(0x7f00005d6000)="9c51507882cab0ab8b83f50e855e145988662d5c8b3a4b5f9f849e1d00b3b529fbaa68fe43d61dd90d99f6c2cca69116d84ddba6767fdf569d71aa9ff7d901fa75308ad2409fd840829d14bf52471d68e1859572ea9cef575272b34ffaa415afb85169d30a55c57ceac8dc49d88d8c017e43fcd6327f1b4d6407feee2f2f79b70343f1720f878eafad5cbb0d51c23c616ef8bd321e844eab48103e1e66", 0x9d}, {&(0x7f0000415000-0x1000)="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", 0x1000}, {&(0x7f0000821000)}], 0x7, &(0x7f0000c13000)=[], 0x0, 0x40800}, 0xfffffffffffffff8}, {{&(0x7f0000e5f000)=@ll={0x11, 0x10, r1, 0x1, 0x101, 0x6, @link_local={0x1, 0x80, 0xc2}}, 0x14, &(0x7f0000b64000)=[{&(0x7f0000753000)="4e2215a3168d3817fe9f8cfcc3f75983fbf56aa5b6609cd9f63e5cd3872f2a666e8e050df814cfff4f1ec189b4f6b971d03b79f985d776aff338b4737dbcf0857398f9be082f7e8b89004543b1deafb8cfa494928e33ce73e96b6526", 0x5c}, {&(0x7f0000fbb000)="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", 0xfa}, {&(0x7f0000b8f000-0xa0)="1506e9f3066cbe1beabd304884a1901fdd2b1fe48311f574eae4ed6be078767b316c7e89d096d6b8d427a20129db9cd1c97afdadcbfd6a86e46d1625969a709dc1828a6b3e722e16dccd745435097a9fc2edaba9f6fa5ac9c92f635800202273c7efa3b1486870ffd449426ae15445d304523fe01078a0bab268f1aa513c4c621d96e3841099d4e772f57f4e0e5361c80289b69f7f22c0be49cde944a837e4df", 0xa0}, {&(0x7f0000b73000-0xc3)="06d4235dfc385128929148c4e2aa7068b15b25b87b61499902f903f56ed9486388b83ca8cff58a4907bd42ab432019d094d30fcc7116bd4efa01ce51df33bc625cba9840e7d44bd641558cb0ce7ccfa0246320a0469ad295aad1cc7b9ee3231e3e02f2b5939a7dd240c39680ab9f54a245b5594691b778af07ffade23918f952104593ac6ea2619ae947b6ab6604614745caf1889a1fbd1a611069c23805dd4a88f48629b1c804455240415515189e0ce5178242f39037a39475f14b1feed31cc91a66", 0xc3}], 0x4, &(0x7f0000527000)=[{0x58, 0x119, 0x7ff, "82df327d4061dacc069b69379bfc32cfe24306f0c62a606bf036fcaff7fb8fccc48e8e5d963ecebaab65abe146da81d37ceaeac66d6c345c10bf5179d7bfa1c047c0de2adc10"}, {0x18, 0x10d, 0x4d, "6cbabde5175bda37"}], 0x70, 0x80}}], 0x3, 0x20000000) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000a8e000)='/proc/self/net/pfkey\x00', 0x12000, 0x0) getsockopt$inet6_dccp_buf(r2, 0x21, 0x8f, &(0x7f0000eec000)=""/61, &(0x7f0000886000-0x4)=0x3d) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={&(0x7f0000de3000-0xc)={0x10}, 0xc, &(0x7f0000403000)={&(0x7f0000d7f000-0x14)={0x14, 0x3, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, {0x2}, []}, 0x91}, 0x1}, 0x0) 2018/02/01 21:57:27 executing program 4: r0 = socket$packet(0x11, 0x3, 0x300) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f0000000000)=0x4) mmap(&(0x7f0000000000/0xff0000)=nil, 0xff0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) writev(r1, &(0x7f00005d2000-0x10)=[{&(0x7f0000fc6000-0x80)="2900000018003109da00000000000002021300000000ff0680000c000c00080004000c000000000000", 0x29}], 0x1) 2018/02/01 21:57:27 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2000000802, 0x0) connect$inet6(r0, &(0x7f00004f4000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f000000d000-0x1c)={0xa, 0x0, 0x0, @empty}, 0x1c) [ 46.565574] audit: type=1400 audit(1517522247.396:31): avc: denied { setuid } for pid=7623 comm="syz-executor7" capability=7 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/02/01 21:57:27 executing program 6: clone(0x0, &(0x7f0000001000), &(0x7f0000001000), &(0x7f0000001000), &(0x7f0000ec1000-0x5b)="d5b8740ee949e7e48a014ad4e65fd3d14d5ec44268f46400c162968fdaf7564584da1b84d0792f027755c7d6e6131316bf6dd763b2ee547c2a13b18312a961d5aca8b926ff2ad03287d9b4ec0aa32800de6fcdcc6fee621ced5562") set_robust_list(&(0x7f0000002000-0xa)={&(0x7f0000377000/0x3000)=nil, 0x0, &(0x7f0000dc5000/0x4000)=nil}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001000-0xe)='oom_score_adj\x00') bind$nfc_llcp(r0, &(0x7f0000258000-0x60)={0x27, 0x1, 0x101, 0x7, 0xfff, 0x2, "17a9c5a342859233b27d3e99d1c34088827771fb1ec66b74e381d4af251e9af0a73c0f622ee943cc88ffba5bd90849e3e30170f3cc42455588b1cfc92e7a08", 0xffffffff}, 0x60) 2018/02/01 21:57:27 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) stat(&(0x7f000024f000)='./file0\x00', &(0x7f0000ea1000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000ed0000)='./file0\x00', &(0x7f0000377000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000f51000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000536000-0x4)=0x0, &(0x7f00002bd000-0x4), &(0x7f0000820000-0x4)) getgroups(0x4, &(0x7f00002ef000-0x10)=[r2, r3, r4, r5]) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000882000+0xe1b)={0x2, &(0x7f0000e9b000)=[{0x45}, {0x6}]}, 0x10) sendto$unix(r1, &(0x7f000005a000), 0x0, 0x0, &(0x7f000000e000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000176000)={0x1, &(0x7f00004e5000)=[{0x4, 0x3, 0x200, 0x9}]}, 0x10) getgid() 2018/02/01 21:57:27 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) setsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000ea9000-0x4), 0x4) write(r0, &(0x7f00000c8000-0x24)="2400000021002551071c0165ff0ffc0202000000001000000ee1000c0800060000000000", 0x24) bind(r0, &(0x7f0000a72000)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x4, 0x1, 0x4, 0x1, {0xa, 0x2, 0x1e3, @mcast2={0xff, 0x2, [], 0x1}, 0x80000001}}}, 0x3a) 2018/02/01 21:57:27 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f000000e000)='/dev/sequencer\x00', 0x0, 0x0) ppoll(&(0x7f0000483000)=[{r0}], 0x1, &(0x7f0000003000)={0x77359400}, &(0x7f0000303000-0x8), 0x8) ioctl$DRM_IOCTL_RES_CTX(r0, 0x5100, &(0x7f000000b000)={0x309, &(0x7f000000d000-0x38)=[]}) 2018/02/01 21:57:27 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$random(&(0x7f0000aff000)='/dev/random\x00', 0x0, 0x0) personality(0x100000) ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f00000ce000-0x4)=0x7) unshare(0x400) ioctl$RNDGETENTCNT(r0, 0x80045200, &(0x7f0000ab3000)) writev(r0, &(0x7f00001f5000-0x30)=[], 0x0) 2018/02/01 21:57:27 executing program 4: mmap(&(0x7f0000000000/0xf68000)=nil, 0xf68000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000ef5000)='/dev/net/tun\x00', 0x0, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f000012b000-0x15)='/proc/self/net/pfkey\x00', 0x10000, 0x0) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000abf000), 0xffffffffffffff48) setfsuid(0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000dca000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_ivalue=0xe02}) r2 = socket$inet6(0xa, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000f64000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0}, &(0x7f000051d000)=@ethtool_rxfh_indir={0x1, 0x0, []}}) mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f0000f68000)={0x0, 0x0}) mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f0000f68000)={0x0, 0x0, 0x1}) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f0000d19000)={r3, r4, 0x57e}) 2018/02/01 21:57:27 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f0000000000)='rxrpc_s\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000001000-0x5)='self\x00', 0xfffffffffffffff8) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000c15000)={{{@in=@multicast1, @in6=@remote, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@loopback}}, &(0x7f0000fa3000)=0xe8) r2 = getgid() keyctl$chown(0x4, r0, r1, r2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f0000004000-0x4)=0x1, 0xb, 0x4000000000000001, &(0x7f0000003000), &(0x7f0000003000), 0x0) 2018/02/01 21:57:27 executing program 5: syz_open_dev$binder(&(0x7f0000492000)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000001000)={0x1, &(0x7f0000012000)=[{0x6, 0x0, 0x0, 0xffffffffffffffff}]}) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) readlink(&(0x7f00006fc000)='./file0\x00', &(0x7f0000ad1000)=""/18, 0x12) prctl$getname(0x10, &(0x7f0000001000-0xc6)=""/198) 2018/02/01 21:57:27 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) r1 = epoll_create(0x4000000010011) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000337000-0xc)) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000f16000)={0x50, 0x0, &(0x7f0000d8c000)=[@release={0x40046306, 0x1}, @reply={0x40406301, {0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x30, 0x18, &(0x7f0000f4d000-0x30)=[@fd={0x66642a85, 0x0, r1, 0x0, 0x2}, @fd={0x66642a85, 0x0, r0, 0x0, 0x1}], &(0x7f0000915000-0x18)=[0x38, 0x38, 0x38]}}, @exit_looper={0x630d}], 0xb9, 0x0, &(0x7f00006cf000-0xb9)="32322007707af7fe359782840fdf8fd3a490eda5678f6d37eec2a2fa5b1bbe4ed21367584e35133d78330cf53d935b5b281025002ef59b4ed6928980c70bbc64acd5431d44d67f49f2ca97c55863eeccf21963e488b82cfe9f1c70f7b25bce9986e11458aa2e7c479e2afbcf0ba6a5a75a80863abfda1e263177b1d6dd2cb3a8fd81e8f1df763c138c01febd4bff2c25732c69fc6e9ac37744c4b999c392628dd8a58937f95c34c835ce0579182429ca0a227cbf621f8d21e3"}) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000e36000)=@assoc_value={0x0, 0x8}, &(0x7f0000d58000-0x3)=0x8) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f000050e000-0x18)={r2, 0x93a8, 0x30, 0x98, 0xffff}, &(0x7f0000409000+0xc1b)=0x18) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000009000-0x30)={0x4, 0x0, &(0x7f000000a000)=[@register_looper={0x630b}], 0x0, 0x0, &(0x7f000000b000-0x4)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00009f0000-0x30)={0x44, 0x0, &(0x7f0000971000-0xf8)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x11, 0x0, 0x0, 0x0, 0x0, &(0x7f0000cc0000-0x18)=[], &(0x7f0000f46000-0x20)=[]}}], 0x0, 0x0, &(0x7f0000901000-0xca)}) ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0) 2018/02/01 21:57:27 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000f0d000-0x10)='/dev/input/mice\x00', 0x0, 0x6802) socketpair$inet(0x2, 0x80e, 0x9, &(0x7f0000b4d000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00003cf000)={0x0, 0x89, "604b69af548d418066c27f79da050e921403e18cb36480a10f682e978bc3da45da99cb8a6ebf668bfc7b40fd26a3ffb760f76fb82752d86fac3bd79082b8c6ede2c3e270c82215012efd1ee4201aa1d70a25c30fe62dc78c9e63b761471f4f40969ece1b1547ddf337b2a14822b14d5d15e0015a9da1e562356a5d88c4fb37bf8d64bf01201624559f"}, &(0x7f0000f3f000)=0x91) pselect6(0x40, &(0x7f0000177000)={0x80, 0xaeb, 0xfffffffffffffe01, 0x1, 0x4, 0x2, 0x86, 0x1}, &(0x7f0000b09000)={0x89, 0x5, 0xf06, 0x8001, 0x7fff, 0xb4b, 0xf318, 0x1}, &(0x7f0000d7a000)={0xb16d, 0x800, 0x0, 0x100, 0x1, 0x56, 0xfffffffffffff801, 0x57b6}, &(0x7f0000e57000-0x10)={0x77359400}, &(0x7f0000784000)={&(0x7f0000a89000)={0x8}, 0x8}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000366000)={r2, @in6={{0xa, 0x2, 0x9, @ipv4={[], [0xff, 0xff], @rand_addr=0x4}, 0xbbb9}}, 0x7c, 0x0, 0xcac3, 0x1, 0x6b}, &(0x7f000002a000-0x4)=0xa0) lseek(r1, 0x0, 0x1) rt_sigtimedwait(&(0x7f00001fe000), 0x0, &(0x7f00003fa000)={0x77359400}, 0x8) fgetxattr(0xffffffffffffffff, &(0x7f0000357000)=@known='com.apple.system.Security\x00', &(0x7f000022b000)=""/48, 0x30) 2018/02/01 21:57:27 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f0000ee0000-0x10)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f000000b000)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000d000-0x4), 0xc, 0x1, &(0x7f000021a000-0x10)={0x77359400}, &(0x7f0000048000), 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sigaltstack(&(0x7f0000157000/0x1000)=nil, &(0x7f00009d1000-0x8)) socketpair(0x1b, 0x7, 0x2, &(0x7f0000d9f000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_MODE_SETCRTC(r0, 0xc06864a2, &(0x7f00003f4000-0x64)={&(0x7f0000b74000)=[0x200, 0x100000000], 0x2, 0x6, 0x6, 0x3, 0x7, 0x3, {0x3, 0xd73, 0xfffffffffffffffe, 0x20, 0x8, 0x3000000, 0x597f, 0xdf, 0x3504, 0x1, 0x100000001, 0x6, 0x3f, 0x10001, "9b8e42e76021416f28581923bf72ed8c851947de5eb39261626ad7c19071f172"}}) exit(0x0) 2018/02/01 21:57:27 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00004af000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000762000)) ioctl$TCXONC(r0, 0x540a, 0x2) r1 = syz_open_pts(r0, 0x200) ioctl$TCXONC(r1, 0x540a, 0x0) 2018/02/01 21:57:27 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f0000000000)='rxrpc_s\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000001000-0x5)='self\x00', 0xfffffffffffffff8) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000c15000)={{{@in=@multicast1, @in6=@remote, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@loopback}}, &(0x7f0000fa3000)=0xe8) r2 = getgid() keyctl$chown(0x4, r0, r1, r2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f0000004000-0x4)=0x1, 0xb, 0x4000000000000001, &(0x7f0000003000), &(0x7f0000003000), 0x0) 2018/02/01 21:57:27 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000bfe000)={&(0x7f0000595000)=@sco, 0x8, &(0x7f0000001000-0x80)=[{&(0x7f00002f3000)=""/36, 0x24}], 0x1, &(0x7f00002a7000)=""/128, 0x80, 0x1f}, 0x20) r0 = socket(0x10, 0x2, 0xc) recvfrom$llc(r0, &(0x7f0000d96000)=""/197, 0xc5, 0x0, &(0x7f000049c000-0x10)={0x1a, 0x2, 0xfffffffffffffff9, 0x4, 0x0, 0x40, @random="8dae55d9b9d2"}, 0x10) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00007cb000-0xc)={0x0, 0x4}, &(0x7f0000b18000-0x4)=0xc) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000e0a000-0x8)={r1, 0x6}, 0x8) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000bc6000-0x8), &(0x7f000040b000-0x4)=0x8) symlink(&(0x7f0000e8f000-0x8)='./file0\x00', &(0x7f00009a8000-0x8)='./file0\x00') write(r0, &(0x7f000079e000-0x1f)="1f0000000301019200ffffffffffff1d0000733709000500067f0000f3190e", 0x1f) setitimer(0x1, &(0x7f0000dec000-0x20)={{0x77359400}, {0x0, 0x7530}}, &(0x7f0000752000-0x20)={{0x0, 0x0}}) setitimer(0x1, &(0x7f0000bda000)={{0x77359400}, {0x0, r2}}, &(0x7f000036f000)) 2018/02/01 21:57:27 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)) r1 = syz_open_pts(r0, 0x0) ioctl$VT_OPENQRY(r0, 0x5600, &(0x7f0000165000)) read(r1, &(0x7f0000fd6000-0xf1)=""/1, 0x1) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000fd1000-0x4)) ioctl$TCSETS(r0, 0x5402, &(0x7f0000b9a000-0x24)) 2018/02/01 21:57:27 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b32000)='./file0\x00', 0x0) mount(&(0x7f00000d4000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f00006dd000-0xc4)) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00004af000)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000043000-0x10)={0x0, 0x8, "1f0f75b2c09a7735"}, &(0x7f00007ed000-0x4)=0x10) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f000070d000)={r1, 0x30, "4cf7fc96f882af7ad7e45828f936f0cfcf636bba7b6ddfbf53a27b9a70c70f1ba5bd6b7acdac79b4eee91f2c352b42b4"}, &(0x7f000074d000)=0x38) chdir(&(0x7f00002d7000)='./file0\x00') r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00006ef000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000131000)={0x0, 0x1000, "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"}, &(0x7f0000e55000)=0x1008) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f00003c3000-0xf5)={r3, 0xed, "e03a8e12bbec54d06773d673870925f4d7d7f8935d1882b4cf199f8a0d24164868568061662da0118a286a05d055ddafe5171f4cfa554a1a3e78c89958fa28a03daacfda7f9bf79da821ac28c92af8324114a1b8e6b4048458a4a495ee8127feb2ed4874bd92a592175a765fb76439a3ce4e94cc1c6d712d926ce41fb935d7edf6b2e84f3b67c7452f220472dc87408852663d3edf3e49126036a614cace5999271a0fbcf959bfbb4967fcb139428f63e1020880d3286d653d8b4af088404ebb723aa5db52edee3d22f9340b54c844f323ae17b9920b78facc73dbee150c1b5a4fed1d4de382e3113d9a3ad15e"}, &(0x7f000062f000-0x4)=0xf5) r4 = syz_open_dev$usbmon(&(0x7f00001bd000-0x5)='/dev/usbmon#\x00', 0xfffffffffffffff9, 0x20440001) utimensat(r4, &(0x7f0000b48000)='./file0\x00', &(0x7f00003b6000-0x20)={{0x77359400}, {0x77359400}}, 0x100) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r5 = userfaultfd(0x0) ioctl$UFFDIO_API(r5, 0xc018aa3f, &(0x7f0000002000)={0xaa}) sendto(r5, &(0x7f00009af000-0xf)="4a62c88dc6afe9fa21abeb35a2c159", 0xf, 0x4000000, &(0x7f0000ea3000)=@pptp={0x18, 0x2, {0x0, @multicast2=0xe0000002}}, 0x20) ioctl$UFFDIO_REGISTER(r5, 0xc020aa00, &(0x7f0000c0f000-0x20)={{&(0x7f0000eb0000/0x1000)=nil, 0x1000}, 0x1}) mmap(&(0x7f0000000000/0x39a000)=nil, 0x39a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = socket$inet(0x2, 0x1, 0x0) bind$inet(r6, &(0x7f000000f000-0x10)={0x2, 0x1, @empty}, 0x10) listen(r0, 0x0) r7 = socket$inet(0x2, 0x80001, 0x0) connect$inet(r7, &(0x7f00001cc000-0x10)={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x10) connect(r7, &(0x7f0000396000)=@ethernet={0x0, @random="0dced276b79e"}, 0x10) rt_sigprocmask(0x2, &(0x7f0000b2b000-0x8)={0x9}, &(0x7f0000459000), 0x8) connect$inet(r7, &(0x7f0000399000)={0x2, 0x1, @dev={0xac, 0x14, 0x0, 0x11}}, 0x10) r8 = creat(&(0x7f0000004000-0x8)='./file0\x00', 0x0) clock_gettime(0x0, &(0x7f000071e000-0x10)={0x0, 0x0}) write$sndseq(r8, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {0x0, 0x2}, @time=@time={r9, r10+30000000}}], 0x30) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r5, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) [ 46.837350] binder: 7669:7673 Release 1 refcount change on invalid ref 1 ret -22 [ 46.845332] binder: 7669:7673 got reply transaction with no transaction stack [ 46.852749] binder: 7669:7673 transaction failed 29201/-71, size 48-24 line 2920 [ 46.871053] binder: 7669:7673 ERROR: BC_REGISTER_LOOPER called without request 2018/02/01 21:57:27 executing program 7: mmap(&(0x7f0000000000/0x58000)=nil, 0x58000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x0, &(0x7f000004d000)={0x0, 0x0}, &(0x7f0000058000-0x4)=0x10) setitimer(0x0, &(0x7f0000056000)={{0x0, r0}, {0x0, 0x2710}}, &(0x7f000002b000-0x20)={{}, {0x0, 0x0}}) select(0x40, &(0x7f0000052000-0x40), &(0x7f0000053000-0x40)={0x0, 0x0, 0xfffffffffffffffd}, &(0x7f0000056000), &(0x7f0000051000)={0x0, r1}) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f000003d000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000058000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGABS20(r2, 0x80184560, &(0x7f0000055000-0x76)=""/118) mmap(&(0x7f0000058000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000058000)=@assoc_id=0x0, &(0x7f0000059000-0x4)=0x4) mmap(&(0x7f0000058000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000058000+0x5ed)=@assoc_id=r3, 0xfffffffffffffdc5) write$eventfd(r2, &(0x7f0000040000-0x8)=0x1f, 0x8) 2018/02/01 21:57:27 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f000003c000-0x4), 0x4) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000803000-0x10)='/dev/sequencer2\x00', 0x460100, 0x0) setsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f00004d5000)=@int=0x6, 0x4) [ 46.890259] binder: undelivered TRANSACTION_COMPLETE [ 46.903865] binder_alloc: binder_alloc_mmap_handler: 7669 20000000-20002000 already mapped failed -16 [ 46.925569] binder: BINDER_SET_CONTEXT_MGR already set [ 46.932169] binder: 7669:7673 ioctl 40046207 0 returned -16 [ 46.939506] binder: 7669:7696 Release 1 refcount change on invalid ref 1 ret -22 [ 46.947889] binder: 7669:7696 got reply transaction with no transaction stack [ 46.956685] binder: 7669:7696 transaction failed 29201/-71, size 48-24 line 2920 [ 46.960801] binder_alloc: 7669: binder_alloc_buf, no vma [ 46.960817] binder: 7669:7710 transaction failed 29189/-3, size 0-0 line 3127 2018/02/01 21:57:27 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000c77000)='/dev/hwrng\x00', 0x800, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000e3c000-0xc)={0x0}, &(0x7f00008dc000-0x4)=0xc) fcntl$setown(r0, 0x8, r2) fchmodat(r1, &(0x7f0000d34000-0x8)='./file0\x00', 0x50) ioctl$LOOP_GET_STATUS(r1, 0x4c03, &(0x7f0000d37000)) fcntl$getownex(r0, 0x10, &(0x7f000030f000)={0x0, 0x0}) ptrace$setopts(0x4206, r3, 0x0, 0x0) tkill(r3, 0x12) ptrace$setopts(0x4209, r2, 0x40020a, 0x0) ptrace$peekuser(0x3, r3, 0x3) 2018/02/01 21:57:27 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000003e000)='\'', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000433000)='/dev/snd/seq\x00', 0x0, 0x0) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r2, 0x40605346, &(0x7f000013e000)) ioctl$DRM_IOCTL_INFO_BUFS(r2, 0xc0106418, &(0x7f0000b2f000)={0xfffffffffffff3a9, 0x10001, 0x9, 0x81, 0x4, 0x3ff}) 2018/02/01 21:57:27 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0xfffffffffffffffe, &(0x7f0000623000), &(0x7f00002d0000-0x4), &(0x7f0000907000), &(0x7f0000000000)) mknod$loop(&(0x7f0000162000)='./file0\x00', 0x1, 0x0) r0 = accept$nfc_llcp(0xffffffffffffff9c, 0x0, &(0x7f0000001000-0x4)) ioctl$int_in(r0, 0x5421, &(0x7f0000001000-0x8)=0x1) fdatasync(0xffffffffffffffff) [ 46.989147] binder: undelivered TRANSACTION_ERROR: 29189 [ 46.996504] ================================================================== [ 47.003877] BUG: KASAN: use-after-free in __lock_acquire+0x2eff/0x3640 [ 47.010527] Read of size 8 at addr ffff8801cc8c9c38 by task syz-executor6/7696 [ 47.017865] [ 47.019478] CPU: 0 PID: 7696 Comm: syz-executor6 Not tainted 4.9.79-g71f1469 #25 [ 47.026987] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 47.036316] ffff8801bdd6f630 ffffffff81d94829 ffffea0007323200 ffff8801cc8c9c38 [ 47.044305] 0000000000000000 ffff8801cc8c9c38 ffff8801cc8c9c38 ffff8801bdd6f668 [ 47.052296] ffffffff8153e083 ffff8801cc8c9c38 0000000000000008 0000000000000000 [ 47.060284] Call Trace: [ 47.062858] [] dump_stack+0xc1/0x128 [ 47.068196] [] print_address_description+0x73/0x280 [ 47.074835] [] kasan_report+0x275/0x360 [ 47.080437] [] ? __lock_acquire+0x2eff/0x3640 [ 47.086554] [] __asan_report_load8_noabort+0x14/0x20 [ 47.093278] [] __lock_acquire+0x2eff/0x3640 [ 47.099221] [] ? __lock_acquire+0x629/0x3640 [ 47.105251] [] ? debug_check_no_locks_freed+0x2c0/0x2c0 [ 47.112235] [] ? debug_check_no_locks_freed+0x2c0/0x2c0 [ 47.119221] [] ? debug_check_no_locks_freed+0x2c0/0x2c0 [ 47.126205] [] ? mark_held_locks+0xaf/0x100 [ 47.132155] [] ? mutex_lock_nested+0x5e3/0x870 [ 47.138360] [] lock_acquire+0x12e/0x410 [ 47.143957] [] ? remove_wait_queue+0x14/0x40 [ 47.149992] [] _raw_spin_lock_irqsave+0x4e/0x70 [ 47.156281] [] ? remove_wait_queue+0x14/0x40 [ 47.162309] [] remove_wait_queue+0x14/0x40 [ 47.168168] [] ep_unregister_pollwait.isra.6+0xaf/0x240 [ 47.175155] [] ? ep_unregister_pollwait.isra.6+0x12a/0x240 [ 47.182399] [] ? ep_free+0x1b0/0x1b0 [ 47.187733] [] ep_free+0x96/0x1b0 [ 47.192807] [] ? ep_free+0x1b0/0x1b0 [ 47.198228] [] ep_eventpoll_release+0x44/0x60 [ 47.204351] [] __fput+0x28c/0x6e0 [ 47.209428] [] ____fput+0x15/0x20 [ 47.214503] [] task_work_run+0x115/0x190 [ 47.220186] [] do_exit+0x7e7/0x2a40 [ 47.225526] [] ? debug_check_no_locks_freed+0x2c0/0x2c0 [ 47.232512] [] ? binder_ioctl_write_read.isra.55+0x188/0x9a0 [ 47.239930] [] ? release_task+0x1240/0x1240 [ 47.245876] [] ? check_preemption_disabled+0x3b/0x200 [ 47.252687] [] ? __dequeue_signal+0xa3/0x550 [ 47.258722] [] ? recalc_sigpending+0x72/0x90 [ 47.264750] [] do_group_exit+0x108/0x320 [ 47.270433] [] get_signal+0x4d4/0x14e0 [ 47.275944] [] do_signal+0x87/0x1a00 [ 47.281302] [] ? binder_ioctl_write_read.isra.55+0x9a0/0x9a0 [ 47.288721] [] ? do_vfs_ioctl+0x458/0x1140 [ 47.294579] [] ? setup_sigcontext+0x7d0/0x7d0 [ 47.300698] [] ? ioctl_preallocate+0x220/0x220 [ 47.306906] [] ? selinux_file_ioctl+0x355/0x530 [ 47.313195] [] ? selinux_capable+0x40/0x40 [ 47.319057] [] ? __fget+0x228/0x3a0 [ 47.324305] [] ? __fget+0x47/0x3a0 [ 47.329468] [] ? exit_to_usermode_loop+0xac/0x120 [ 47.335929] [] exit_to_usermode_loop+0xe1/0x120 [ 47.342222] [] syscall_return_slowpath+0x1a0/0x1e0 [ 47.348773] [] entry_SYSCALL_64_fastpath+0xe6/0xe8 [ 47.355320] [ 47.356920] Allocated by task 7673: [ 47.360519] save_stack_trace+0x16/0x20 [ 47.364465] save_stack+0x43/0xd0 [ 47.367892] kasan_kmalloc+0xad/0xe0 [ 47.371576] kmem_cache_alloc_trace+0xfb/0x2a0 [ 47.376130] binder_get_thread+0x15d/0x750 [ 47.380336] binder_poll+0x4a/0x210 [ 47.383934] SyS_epoll_ctl+0x11d7/0x2190 [ 47.387971] entry_SYSCALL_64_fastpath+0x29/0xe8 [ 47.392693] [ 47.394294] Freed by task 7673: [ 47.397543] save_stack_trace+0x16/0x20 [ 47.401486] save_stack+0x43/0xd0 [ 47.404909] kasan_slab_free+0x72/0xc0 [ 47.408769] kfree+0x103/0x300 [ 47.411934] binder_thread_dec_tmpref+0x1cc/0x240 [ 47.416749] binder_thread_release+0x27d/0x540 [ 47.421302] binder_ioctl+0x9c0/0x11b0 [ 47.425169] do_vfs_ioctl+0x1aa/0x1140 [ 47.429027] SyS_ioctl+0x8f/0xc0 [ 47.432367] entry_SYSCALL_64_fastpath+0x29/0xe8 [ 47.437091] [ 47.438691] The buggy address belongs to the object at ffff8801cc8c9b80 [ 47.438691] which belongs to the cache kmalloc-512 of size 512 [ 47.451319] The buggy address is located 184 bytes inside of [ 47.451319] 512-byte region [ffff8801cc8c9b80, ffff8801cc8c9d80) [ 47.463160] The buggy address belongs to the page: [ 47.468062] page:ffffea0007323200 count:1 mapcount:0 mapping: (null) index:0x0 compound_mapcount: 0 [ 47.478241] flags: 0x8000000000004080(slab|head) [ 47.482966] page dumped because: kasan: bad access detected [ 47.488643] [ 47.490241] Memory state around the buggy address: [ 47.495143] ffff8801cc8c9b00: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 47.502475] ffff8801cc8c9b80: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 47.509819] >ffff8801cc8c9c00: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 47.517155] ^ [ 47.522313] ffff8801cc8c9c80: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 47.529643] ffff8801cc8c9d00: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 47.536976] ================================================================== [ 47.544304] Disabling lock debugging due to kernel taint [ 47.549722] Kernel panic - not syncing: panic_on_warn set ... [ 47.549722] [ 47.557056] CPU: 0 PID: 7696 Comm: syz-executor6 Tainted: G B 4.9.79-g71f1469 #25 [ 47.565773] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 47.575100] ffff8801bdd6f588 ffffffff81d94829 ffffffff8419709f ffff8801bdd6f660 [ 47.583086] 0000000000000000 ffff8801cc8c9c38 ffff8801cc8c9c38 ffff8801bdd6f650 [ 47.591070] ffffffff8142f531 0000000041b58ab3 ffffffff8418ab10 ffffffff8142f375 [ 47.599059] Call Trace: [ 47.601623] [] dump_stack+0xc1/0x128 [ 47.606961] [] panic+0x1bc/0x3a8 [ 47.611951] [] ? percpu_up_read_preempt_enable.constprop.53+0xd7/0xd7 [ 47.620152] [] ? add_taint+0x40/0x50 [ 47.625488] [] kasan_end_report+0x50/0x50 [ 47.631257] [] kasan_report+0x167/0x360 [ 47.636853] [] ? __lock_acquire+0x2eff/0x3640 [ 47.642969] [] __asan_report_load8_noabort+0x14/0x20 [ 47.649694] [] __lock_acquire+0x2eff/0x3640 [ 47.655638] [] ? __lock_acquire+0x629/0x3640 [ 47.661667] [] ? debug_check_no_locks_freed+0x2c0/0x2c0 [ 47.668652] [] ? debug_check_no_locks_freed+0x2c0/0x2c0 [ 47.675639] [] ? debug_check_no_locks_freed+0x2c0/0x2c0 [ 47.682622] [] ? mark_held_locks+0xaf/0x100 [ 47.688566] [] ? mutex_lock_nested+0x5e3/0x870 [ 47.694770] [] lock_acquire+0x12e/0x410 [ 47.700365] [] ? remove_wait_queue+0x14/0x40 [ 47.706395] [] _raw_spin_lock_irqsave+0x4e/0x70 [ 47.712687] [] ? remove_wait_queue+0x14/0x40 [ 47.718714] [] remove_wait_queue+0x14/0x40 [ 47.724573] [] ep_unregister_pollwait.isra.6+0xaf/0x240 [ 47.731557] [] ? ep_unregister_pollwait.isra.6+0x12a/0x240 [ 47.738800] [] ? ep_free+0x1b0/0x1b0 [ 47.744134] [] ep_free+0x96/0x1b0 [ 47.749220] [] ? ep_free+0x1b0/0x1b0 [ 47.754555] [] ep_eventpoll_release+0x44/0x60 [ 47.760672] [] __fput+0x28c/0x6e0 [ 47.765747] [] ____fput+0x15/0x20 [ 47.770821] [] task_work_run+0x115/0x190 [ 47.776504] [] do_exit+0x7e7/0x2a40 [ 47.781751] [] ? debug_check_no_locks_freed+0x2c0/0x2c0 [ 47.788738] [] ? binder_ioctl_write_read.isra.55+0x188/0x9a0 [ 47.796159] [] ? release_task+0x1240/0x1240 [ 47.802104] [] ? check_preemption_disabled+0x3b/0x200 [ 47.808922] [] ? __dequeue_signal+0xa3/0x550 [ 47.814951] [] ? recalc_sigpending+0x72/0x90 [ 47.820980] [] do_group_exit+0x108/0x320 [ 47.826669] [] get_signal+0x4d4/0x14e0 [ 47.832179] [] do_signal+0x87/0x1a00 [ 47.837519] [] ? binder_ioctl_write_read.isra.55+0x9a0/0x9a0 [ 47.845062] [] ? do_vfs_ioctl+0x458/0x1140 [ 47.850921] [] ? setup_sigcontext+0x7d0/0x7d0 [ 47.857039] [] ? ioctl_preallocate+0x220/0x220 [ 47.863253] [] ? selinux_file_ioctl+0x355/0x530 [ 47.869542] [] ? selinux_capable+0x40/0x40 [ 47.875401] [] ? __fget+0x228/0x3a0 [ 47.880646] [] ? __fget+0x47/0x3a0 [ 47.885807] [] ? exit_to_usermode_loop+0xac/0x120 [ 47.892269] [] exit_to_usermode_loop+0xe1/0x120 [ 47.898560] [] syscall_return_slowpath+0x1a0/0x1e0 [ 47.905113] [] entry_SYSCALL_64_fastpath+0xe6/0xe8 [ 47.912102] Dumping ftrace buffer: [ 47.915627] (ftrace buffer empty) [ 47.919308] Kernel Offset: disabled [ 47.922926] Rebooting in 86400 seconds..