[....] Starting enhanced syslogd: rsyslogd[ 15.001609] audit: type=1400 audit(1518350937.851:5): avc: denied { syslog } for pid=3961 comm="rsyslogd" capability=34 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=capability2 permissive=1 [?25l[?1c7[ ok 8[?25h[?0c. [....] Starting periodic command scheduler: cron[?25l[?1c7[ ok 8[?25h[?0c. Starting mcstransd: [....] Starting file context maintaining daemon: restorecond[?25l[?1c7[ ok 8[?25h[?0c. [....] Starting OpenBSD Secure Shell server: sshd[?25l[?1c7[ ok 8[?25h[?0c. Debian GNU/Linux 7 syzkaller ttyS0 syzkaller login: [ 19.826994] audit: type=1400 audit(1518350942.676:6): avc: denied { map } for pid=4101 comm="bash" path="/bin/bash" dev="sda1" ino=1457 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 Warning: Permanently added '10.128.0.25' (ECDSA) to the list of known hosts. 2018/02/11 12:09:08 fuzzer started [ 26.062305] audit: type=1400 audit(1518350948.911:7): avc: denied { map } for pid=4112 comm="syz-fuzzer" path="/root/syz-fuzzer" dev="sda1" ino=16479 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:object_r:user_home_t:s0 tclass=file permissive=1 2018/02/11 12:09:09 dialing manager at 10.128.0.26:42603 [ 29.629550] can: request_module (can-proto-0) failed. [ 29.639109] can: request_module (can-proto-0) failed. 2018/02/11 12:09:13 kcov=true, comps=true [ 30.190736] audit: type=1400 audit(1518350953.040:8): avc: denied { map } for pid=4112 comm="syz-fuzzer" path="/sys/kernel/debug/kcov" dev="debugfs" ino=9078 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:debugfs_t:s0 tclass=file permissive=1 2018/02/11 12:09:15 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000001000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_PIT(r0, 0xc048ae65, &(0x7f0000001000-0x70)) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$selinux_access(r0, &(0x7f0000001000)={'system_u:object_r:watchdog_device_t:s0', 0x20, '/usr/sbin/ntpd', 0x20, 0x34, 0x36}, 0x39) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000002000)='/dev/sequencer2\x00', 0x523100, 0x0) ftruncate(r0, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000003000)={0x0, 0x1}, &(0x7f0000003000-0x4)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000001000)={r2, @in6={{0xa, 0x1, 0x2946, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x1d22}}, 0x2c, 0xea6}, 0x98) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r1, 0x111, 0x5, 0xfffffffffffffff8, 0x4) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$GIO_UNIMAP(r1, 0x4b66, &(0x7f0000004000)={0x7, &(0x7f0000004000-0x1c)=[{}, {}, {}, {}, {}, {}, {}]}) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0xca, &(0x7f0000002000-0xc)={0x7, 0x1, 0x7, 0x100000001, 0xffffffffffff7034}, 0xc) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000006000-0x20)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000005000)=0x20) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000005000-0x4)={0xbcd, 0x9, 0x1, 0x6, r3}, 0x10) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) splice(r1, &(0x7f0000002000), r1, &(0x7f0000007000-0x8), 0x8, 0x8) r4 = semget$private(0x0, 0x2, 0x300) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semctl$GETNCNT(r4, 0x3, 0xe, &(0x7f0000008000-0x5c)=""/92) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$netrom(r0, &(0x7f0000008000)={&(0x7f0000008000)=@ax25={0x3, {"0d756a140430c9"}, 0xe9d1}, 0x10, &(0x7f0000005000)=[{&(0x7f0000008000)="481d8afbaf5c5b372d2d2ee78e7ab8d7db3638b345969cd5cbeb4011a980ece365751590206e774461d69e23740a9177706d9e81455e568cacc867b85774322b069683a3138b1cb701379d233f1403ed31128ad0aba524b66e628eed6d78a41c67ffa140b72afa362612f329e87d3ed41bb76d6c1aff9b8a99399d4a29b40ce834464ea8478b5c7f0d9c025bc4917d54f2ecf5b5640f14da8454eb8a520943425741599432a93eafa33140b9f04c4f37f9426039497d69ee4af32d22d125ffb6578ff99bbe", 0xc5}, {&(0x7f0000005000-0xb0)="79f24fb4377ff987730661d1fd07c7a95424985f19da5a3b7a7601d8dc928a085f02365c706fb48391535bfb5a71a94e53bc53bd262c76021bc7cc73355b5a5e7cc864ade3c8a1e430841584fa3221c8b16574aaa6dc3bf32acf024c2d2a6079938667ab24ac14fe9b201bfedd9da0a7c12ab1ea5c0658554960b06b92a54ca005c1753af7565f465882936f7ee3d23a9d237613d589c8bdae08694ebac2319e6cf296551fba6a533985a1559579b607", 0xb0}, {&(0x7f0000002000)="c3aa8682e625620a6d73c03db69eb0b3af7bcee3a2ac5765fb27ff85b1e3237157d26514b69cd63b51b64c6b0561448213bd53441299580910cf2d9f091c5cfedf3b844582b597f0f0283a835537b27681988ddf964e729444f25270430430050cf7776da90beea2611807bcb71de67cd7d7beafa2224bdd8d676ca03dbc267eda23b348e8d7e0e75ad2e036babca6dcbee9", 0x92}, {&(0x7f0000000000)="73d472ce7940d4106193150f15a704162dde681391c9b34b7d211329d7cbd9d9dfba5899c667d7081d64b65f85e0f9a1df5b395aad372755710a881e", 0x3c}], 0x4, &(0x7f0000001000-0x228)=[{0x68, 0x0, 0x7, "32f0cab510006984b2f1cbac64fff6614d00eb908d1ddf7d9b1742021fdf68c9a610ccd9da8ca63179a9d63d02314908c8447cefb636db78942ad0dcb946ff72f62ec90f6633c422c5c5e710a2695c36bf5bc1"}, {0xa8, 0x117, 0x2, "fc3d948e2f23c35687865b311a96a9f1608150218a29c685ad0a439baac7e7362721abf2a2e1f4ae34d58284f8f9ec2cd1b91fc926b604910fc16129d4183053e24b60fb81bfa825908a0b5e771c83ed916541ce314d000308dfbb5c334ee30a98d5556a234e641e2e77530ae8071b71e7a50bded7338dabf0e28ea6b99b892aafa76c64e81a5bd022d847bda1f509ba813a6b4b"}, {0x60, 0x117, 0x5, "ebdb5646b7e3358120ea5c147aa1ce01e6d82c22ec7ec265dd2f58cd069f8fcef9ad7a2b4b0a21a34729c0c45701bb0083c883ad6d819bb6571cd6af2e924c91f9735be9c88fbbf751b28b81302312"}, {0x48, 0x103, 0xffffffff, "9a4fafce5172c6857a1df32a16a6da8ff93870b4239900e991b64a963d28619c4d181fdba0198f16c28bbe954a677c235dbdf31779ab"}, {0x70, 0x111, 0x8d7d, "0da2c9a7f4717f732209f2534375e7285d43ec3b5471cbae5eb142ed88eb99fc6106a2285632f76cd1553abb563cf5c02e79590b6a995d76bea8225e7d5f016074c47cd5476df7def044c8d75f667d774b2b4dfb85facb54bb988c4856"}], 0x228, 0x840}, 0x2041) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000009000), &(0x7f000000a000-0x4)=0x14) 2018/02/11 12:09:15 executing program 7: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000d8d000-0x9)='/dev/ppp\x00', 0x10400, 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r0, 0x800443d3, &(0x7f00000f9000-0x14)={{0x7008860b, 0x4, 0x401, 0xffffffff, 0x6e6, 0x2}, 0x401, 0x7fff, 0x6}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key$keyring(&(0x7f00004b0000)='keyring\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffe) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$restrict_keyring(0x1d, r1, &(0x7f0000000000)='ceph\x00', &(0x7f0000000000)='@\x00') getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000000), &(0x7f0000000000)=0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) add_key$user(&(0x7f0000001000)='user\x00', &(0x7f0000001000)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000001000-0x1000)="722d77b9d0fd992a364564c7b6ca920038fa4484767e2a0d896b2bfbe813e1c695ceb7ff18cd0346b54ee4d76f96940438a245abe9c1a0143068b6443b81841ed13ed7e6ffce259e94cc610f66e556e18cc17316dfc153f4735376827472918e63955d2f59bcbe98e8292874ec3be54d2cc4216aaa73156aee5978e0dda270774efcf8dd680582d8ee419410f7ac7f3ea26c543730be7432df76e14d5a8ad7b24be031b05c8f75da842c81cc78b3889978f4d5b45753bb8352881380b5bbe4cce6b6f131b6011c59d572ae69ff2b535f98840dc0a222a2e979f381ca12b27722bea81c1ad4faa3c195bda4b68d25ef24e315235e03917e5faa865d28651a90c577b773b414212073cb4130d0521b5a203f9c923debf79a1629b20c4d22637b7d894fe904dc4f6b4beb9550e1a26b69efd7307a8050e418902f8231f5b6bd3d4c46223bde3d90a714eebad2a7c3e7acdedf3a7c952cee3c51ce3e95355bd2329763462328e0091c5184ec655760341e1004bcfff4e93b262447289c7f5c1c8a108acad75173b3533019bfb442319e75f45c85246f1f4715e9a9b6728d373d98a6e91a8eb379a2292fdd8c46d99ff6e9cabd555359ee0cce9a6bf5bf7cd09772dc9471f5bc429cd35780e52e2cad07a763347764e2b8ad9d4ce0dc83e012a0505b1016cdfab87665301e5abc7219a0c90c11095b5b129f783bf1a3b99eb1bea75171e01938195a8c7056161fa4c5afceae60b5fd1600ad7664a77e1e5cbc487357572f9920f45a80a6317d5413554d7a118603160513d6e96b4f2abd9c8cc27a576c377fe5ae57b30d69aae480b52d435b26fd50ed3588e32e38472335e1ef341f0b56f44c93c518739632064bffedd26b92a8cb9aa70b17a5bcafe84e6a41fab4dfbbbc17c1ed82dc722b000c16f120c2b2d075c01314c78499d003f0c3b6bc4633346b243d44e6a9b60bc6d9728d1e25685c306e74cd969d82530fbb4c30854c5f1a84ad16ada5b7c3946aacb8b5e59ea0b5dc9f2f5807c1b1f9c60cce1d7ff65f2c54cde83b868c8d75ec7a8d91def2c7654dfdb82ca945a6ffa817fdf15215ec42bab7eb8879fd687270315139581f464795708bd5dedef96a96d55fa97bb46552e6b3171c064bd756e71e880fa80bdc65ef3b429644fa99b34766c6cc6f39b9a21eebffb7987e28f3e04ac27ce75e6d8f9583762db75d94c6d24a9b45f3bb1399b1640f56fcaf70691775513b1073bb9d94df442ddb4225a38028af7b6b5cba7baca8e91356023b0d908bbad330d1e4593b0cfcd97eb25ea421b6c9533e67e4eeafb351ba29b63e6b77c6d770949b80afc997127a95b5e84b4021aba425826c8c851078901e1a8ae8ab6fef6b4089085f0f6ee83cd1eddf5f13c6c942c5706877064f5283892180653bf8aa4312db7b849c7314fd253042000223b82538c80d5618c79fe25b87d2edd9470de7bc106a409ca8c4ba22e5f328ef40c9c315ec913b03d70d5e2c5fc3289643dc070daf2cc9359f61b569e7285b37f9bfd96ab822aa5fa7b1a8c762545626610790d8804315fe308a78f38922e291910969ce583e86c8afde029e0e73b36a98f969f4537011b0b11285bba42d8fc6d3bec49367a254bd8839c4d30dbf79b6d676298cf15fd081c07fd37fa62df9a91d4d342b9d08643fea64afe6e75c4225d6e40caf656435dbe53b35e961fe61a159b60b8f9ff274fc5c5d2bed2ce7ee97400f7e10b72b38262d1c9036dbca723715b1e91f2044c577d05b6b184418df6c29b8ea057840de3819641a0722f18355ffae668a450fe7a8d9b8fba7db3b08d975b1d64ba1243dc58d953580dedae1a9257792331b2befedb2566971e5795dd5a7f5ae62b6a16dda332f1420de588a3464615bfd6ddc80961ddbe741f75d14d5c48b9ecc321e70a718d45bee6e62fc6d23535aa5c5c3fdcde9b804755bfb9213e3cb618914a0d3f65484bce197780a89ca41741e5aa657c4c8ce18d092fa15ad4ee266d070cd928f001f7dbf6dc007e07da2e56345947dbb81771751a79a0e436c9a3593982d9de7b5171b0d7aae2f8dc01bd7c7c2fe159aeb3b38e459ca15d7f294c67f4b3c8654408a386d12cf681746bb7adaca33d7e11041739372e85bfdf1e9e2ba047980d273a9da1d76e83a96357df651e966f0928ad48dd1468d694a2d7042020bf5d87fbb534db18f277c2a851ad659b72eaa4e3d1db4500bc786519891b81b3c7a3a5dd6ee275651458d249eeabb1ecb2da8bd2db6b935a0439482dea8743679f178f4ab1b011884f75f388deac466d988363747fb30e2c05b3c437a0a0f6b10055fa691a3dae96984ead2dda7e14d1b4fa3ab03b3b11ba4bf0e4e65d24f244a24dcf7257e3700f8ed320f6d284d1ff21a2c3941a9e7df13c3e669e70d7b66a65b92ae46f96aa1738a2ba04cd6688ed11ef54dc5b8b62a812e19c7872a102b38d3afc6ac70f6dc12e890e896b6282e229ffa0f8e055e462d8c863e8d70476c399bb59860e3c019c06b92794b251480c368b86a362390c17ab90e107a422c5bb51f42d5cdbfbdefcfa82ec2003900e2f480f135dce6417a997ebebc39032a8e84f054d86bce548f1b7dfe9b0282b0d86001f10bb841066b6f30b1b7dd88ef335fa966c22248bedb26249994304532b945609a52aca7c3dd538dd1d5e96435658b174dc3cd7d7c0ebda20461bb0d3e2a96fff311fcfb15c062c65992c78b0997ef882ad7db18d38f742ff473b0c1d0bc00cbbaf9d20dc02e5d0dc3f69a0cf47f3d62c1450e9d97554210300abc41b34029a4287c674a6fc69c069e0f6bae5f7c2ea5154ad182994da28bb8e409fb486ad18f987894c54188d72796dfcbfd8698fbb42ffb2f0bc4cb06356c04e173d38d00b757360f783568b3ceaffe1381b9adad60506e8252300b70a946cf2c5209ef5acab92d1006a417bae5802157c7b94b1e7ad432c01554534901950577b4def4c25cd16419de61c778777bef84e53db452e1d365b5925f7d54a9c7e634d4d9d99a4f3bf097b01904688f6ec70573473eae1ee056a6fa585304cfb756efc0beed9336658be181cd87d643f39df374287aa5d15cca0024526605efebf77d83aad5c59746588e944d73d309b1d21c24f84aae79bf6615d3254426bc4551e05f72cd08749a09413e7f58b07e54ab15cbacc346894ab9204133d84a87d87bb64dfb7accd15019fd829e3e0db1da1db65820928ead86bef6ccc5397609370407191d79b228ee71a416ebd88fed9e53125cd97ae893659d2f7a19a9f2df6efcd47b0f8acba3ae1527397cb23a8970cdf93c7d42c30a91659d06e3b6ff4bcd16d77ff6dbeb198a62371e5b82dfd0402375bf21178f77f43248d9f721330af0c7159965001d0b4b0a884554d93663ba4228602f8ef8dc2409af549fe9ad97526f0105553bbea054bc3de774f1d1c38cf15a194f43dde80ed1593610e904d4def61fa34d897c97dc150c0790c297b6a6c87f6db60a7f2b5a68a04c6f74976c9de2184fdd3eab49cb6c0ed9b079d2f7912eb616c4fee456386886bd4d3cfab5e010b853f643c23a9b47b43501959ea31aa007c0e4eb03f7a92c31d012126e01258adf8715215e49a759ccb6fb22473a00d210fc995adc746efc0e3c6b2de8c0f75b95c59d031e100fcce79e40b6af90eedaaa34f83d30e0ed7f98c1861e3ef26d79c942a74ed15b82262ade8ebbde962b99145e18f2901a14b96efcea62b74bd42196494d22cfe6ad04aa7d41abf0e3090348ce4612616d7ace5cb951c4827d32e694324f8a59b20a3410536c5ace2db8a936ba5074b692d214d1913abef367c804a5380d119faf4d28afbbfe886080c463db5c579f6a4ffc92a76b85e46c5e9dda9c59475159ba1cf119ba51d8030634a2555f8d8c5d8ba07166672cb549894e81ef740458344ae11ae954442380ed52d384e1ce9b141f049c6b079b07858a9b9723b195aa83494f37c07e44e51b1fd441afd7d1c49a1db0bd2cf2fb22de8c8be13182c9a1cf777daf3b8e941cac3c6b0d264189e48d69ca2f0e1b778a3e870ba527a6aec40f81f9ea02360094d0181024d2ead536fc581a79f2ef1805c5159a33b331d8cb1a7e8cb8cf5ad4794f569ee67e70c436b53584dd7ec426348b5fdfde7f575912b60f83a207d86b8c4df34b2b2311741395ea17a83bf30a6ca69c4490292d963c8d40f50a322c131a8e338a3ec3c7509d8994e19501a7dd31935148d9fd405c75abb65984d7fc45bb4726a0c63bcce83f2e7ec4cc46b9a3fe6f567536a7ab9b4b2cb147dd58db58fd79d67aa89a3eb7e140421b3b50f93d49f75fe37276d16a4a32f13411a3fbc932bd2b521b05dabb15d5ddb2ef8330f2dc52b902ec918c167c0d6589bf96dd6ccd1a70bb41f7f680aef807df046c88cb8ed18c4c24611d854c1f29b07f6510b0162e592812660c91b2bbb8ad2abb14486e96f5a3efabe70b3380a4b1e62fed11603fc5e8aa2f4c8cb540897b9bf43a88bd3947b134ac1c74e246c5016c7cbe7bd5c47a3a8a12779589f3a48e1b638ef7a97fbb6c156dca60466f18104287caaee902d13658ef421f2657a1fa63061d8fcb656254208810e91f8437988b134352ce159c5590a84353bde32584b63e29c1c8397a0c34f98b5741f138b3d520b213722c2800acf0f81f52deffc5186e93994c6442da20e0a85057908e6acbf74e829ecabcc2bfcfce71d59a2f83dc7d28e035915b06ee744c2b15cff2cecca9d508f6e2875b574c1e187307aed7f026c393b55668f2abb6fb4eb5f9d921c858b1ab4b7c245fd1052fb99a6b23c51b86001736a0caf14bc4fcb614fc0bef6ea9fffa648e6a3652c77caba5503162ded82a10f0eccaa6192df9ee5b2cbe38b629895734f9a555d8753501014b11f51087f349b95dd01f6130c13ca40aec8f91526323c7c28fdf3eff42015d9f89910232a0cf73ff9d04e989c70d3aa4e35ac9bddb96df210449d3904c469e54091417503977dd2df47bd4e8015609cc66c78c8eaab60ebb85a52f466e9eec2b09e1eec82a1eb90e70b829d98634ac93d309f74582ad277fee819ee73146daeb71246c72d48016ef1295c0ff2b431c8bf4b45bd9c2e4285b322141bb5d8c599494be14854dd4784c58bd0302e86a45244f8b30cb7ec00d8cd1118ce96edd8ff8151572c295faa3aa6097d6a2707aec8b9f3568174f33d561f2e5f62680118cf1affa739e9cdb4c1d9057c7deddf9b90bdaf0f9bc44f72a61a80c9e10aea7e6630bc2a53ff41829c046c9b6f5fb81202afc905a203809781285e2866ec274f85cb8174aa59ad2b9bc657f8a260b7581015170c0f044000e39e7473335157c4dc3207e4f044598d026d238f5ef052f8d63567590d5cb0f3c57677f8e4c7d8b49ad5b822b1a865435c9279b13faa6b40d043b4c68b87713218a44c8a76bf8ad8c4e8d371014d54e138ad40f09afd050cb1184fd37b0c5a295b344a23e0452e9264110aaf2859a8b1ea268671acd129e7d924869dec798c000a04c04adfc223b4844e968fac365cb254f66f2f2353ac66e1e63e00cc14533c45f6d1f66a41445141b0f7cb291f785c43168e15a425296e17ec07ba448a792bed379e8a4e6f7510167e2cb16bc50fa4e925353c3995f63a1c085d41a56eb3f954d2018cfe6ae95ec44ef17175a386ea94204d1a78324d670034b26c1499fff6024f3b74707d2b1c6b2632f48eb0035edd9df00752c2471a90bfbd7a8d85c7992767babae2af0067b9f5866fc841f856c0c77c9af5089219636", 0x1000, r1) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000001000)={&(0x7f0000002000)=@ipmr_getroute={0x14, 0x1a, 0x8, 0x6, 0x3, {0x80}, ["", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) ioctl$KVM_GET_REGS(r0, 0x8090ae81, &(0x7f0000001000-0x90)) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000004000-0x4)=0xc) getpgrp(r2) ioctl$KVM_SET_VAPIC_ADDR(r0, 0x4008ae93, &(0x7f0000002000-0x8)=0x5002) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000003000)=0x8, &(0x7f0000004000)=0x2) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r0, 0x111, 0x2, 0x1, 0x4) ioctl$KDGKBMODE(r0, 0x4b44, &(0x7f0000003000)) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000006000-0x9)='/dev/sg#\x00', 0x0, 0x1) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$nfc_llcp(r0, &(0x7f0000006000)=[{&(0x7f0000006000-0x60)={0x27, 0x8, 0xffffffff, 0x3, 0x5b, 0xee13, "faf82795b0c81ffebfc55d25ec1cf17cba9625008cbca0a35cec8de32b9695e67d1123d40bd5b5cda1169cf1853ad84032a0a9ab1131772fb287348e9897f2", 0x5}, 0x60, &(0x7f0000007000-0x30)=[{&(0x7f0000001000)="6f61f70a7b44338da6cb7d05a506572fc3099724fa06c26468ecc6f572eef85c3a837cda4251c997a58584d3fb49b771197f64fa3809bc6608cba30a121034b7bef070726e3f5b92533e790305d4dcefaa1c07dc133900e2d6e1bd1d5c535ef683cb85171f23dab3ab74472636dd79801884d70e677a3331727c0f72e1b2c1f0efff94c1485d6d77ae554c3e73e01b9c98b2", 0x92}, {&(0x7f0000006000)="790dc899815fb8edd6fc60a2aded13961677f7e50dbe98e3b9dde416ee56154b9acf8575b630092be926ec523f387e823d4abe762e889aa3086cefe4c095", 0x3e}, {&(0x7f0000007000-0x8e)="7602f49f6cb9183c8832beeae9a917708776cb5a89e8f701dc86d25af00f184f3f9855218f470dbfa338da9bc496815c483585c9750fd1326ec21cfd338c3b5f57923069d54f4230f8f77103fb7bef88da95d2f14996d1b8b415f256ed00f488ab00232c62463b909eec707202b90def2a61d947ffe4c3f50c07351bd5dab18d579210994453e577952fc66c418c", 0x8e}], 0x3, 0x0, 0x0, 0x40}, {&(0x7f0000001000+0x5f6)={0x27, 0x3f, 0x594c, 0x7, 0x600000000000, 0x3, "9846380ae00bf6e3ad1fd4b1a9132482ea818f18a2f873abdc96b5cf40666a4888aab67df1edba928ca9c54f8eebc4fb3807ede48434dd83ff567e859c5ea0", 0x3}, 0x60, &(0x7f0000004000)=[{&(0x7f0000001000-0x6b)="5d9b95258bcffa5012c4adf1cbeb52e7b2034e959a0f5262cb26db8e5ee32da15221984990c57bb751ab4f78ea6025ce7abeae9bce73d40296bcbe160d115484883a6cf71e8ab398b8cab13ceb1433d3c6c2dd265b8f8d57810c9fc493af4a9f935f32c23deeee33898eaa", 0x6b}, {&(0x7f0000007000-0xde)="e97ac92936df60703a2bd171a8b027ce915325ed16827a4f62807d0b5c3817f07316ef0eb92acc2fa5f45c21ffa61bbf1082cc1e127defb55f68b62dee1464034345690cb58d6cfae70e3f2ed945adb035aa4f9d0bb47765725e345cb025a98e99bd4189c795c81885cf5568f9f3082d37e935cda0cad958a5992ed9b2e0a3c80e0349d3476f6718b5a75a92723730478c4ea0f30815a7ff5ac99059345ccd86fa3348434bfb158f8cd2758b4d4b0ad489ffaf3747fc65f8e19ed3736ca1c5840bfe7c5f7e1c9103eb7bd4eea1902efa64e49aee0dac5385d3067d8d3c9a", 0xde}, {&(0x7f0000002000)="dbde208cb95958273edfb49f8ddfff6558197a7601997c273a5f09d4888b600e481049df42a1dee939efff079aeca91e0203d2a3f7f1967406f67126379fc3c2e70914b6068ac1d80f3bc50d6733a40fe77fbd25481e2ecef1f3f1f0", 0x5c}, {&(0x7f0000003000-0xe2)="11696befaae814b7511a76aa3fd4e3567c278f2607d639a108204491742bb756d32689511700b6c76c4a6afc741152704f33d75488e0d88995c0a75077d920706b8c919c894fb447f4ffb2ceb2b6bf9d3585f06d8c40758d2feeb51ca6b9e6e62c12f6b2f63e77af2de506e0aa7c1ec9d2639e0d0237ae0c401d8b713fd1885aeec5ee53b3732a7c39bb30b1490737834c63a0c6e16f7a2a6c272c8d9ac32b67379f8f6dbfdffd667aa7f88abdb6322cd52f3351664b241390c666a2db749975ab7b459ddc27db0a67005cf620d4f0d4c4c89a8a911ac8495ebe79c548877791d606", 0xe2}], 0x4, &(0x7f0000007000-0xc0)={0xc0, 0x88, 0x200, "ec420f8bcf4459ff9f74d73e31e8e2c17d3c93844fe4530725d044f2fa994a82f12fa4f9602509fd1935dd98ca51d947e1522fefd6e59918cdd94d76ecd2940b12ff843ade1363200b9b1c627c49e402d72fb180b8d243f733ee5a42f1043f7da25c5903f5131cc2742ba17fd87bcb6f4fd2dc9febc7f556f19ba37768112b9b27d5d6749f9deb06e65f9b7c23dd579fa800494bc35a749f2824c71d93ece14cdd5ddc843eb592da7ff3b47b"}, 0xc0, 0x4000001}], 0x2, 0x85) 2018/02/11 12:09:15 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000001000-0x12)='/dev/input/mouse#\x00', 0x7f, 0x80) r1 = memfd_create(&(0x7f0000e84000-0x15)="656d31c2747275737465646d696d655f7479706500", 0x2) ioctl$sock_bt_cmtp_CMTPCONNADD(r0, 0x400443c8, &(0x7f0000945000-0x8)={r1, 0xfffffffffffffffd}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000001000-0x8)=@assoc_value, &(0x7f0000001000)=0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r1, &(0x7f0000001000)={&(0x7f0000000000)=@llc={0x1a, 0xfe, 0x2, 0x8, 0x3ff, 0x2, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}}, 0x10, &(0x7f0000002000)=[{&(0x7f0000002000)="90c2d59c2fc894ea508f6d73be2e155a1e90a24128e991481cafc5e186da9c135514e95ceae43274d40cf9ee1da4a609565752d817adaacffcf2323c8d10d7ba4b3fabda397e225552aca5c4a80cfc5af75c4bc6ccf01482b094f3c4aacd807925ae02739e3c7f5ff0670a8a42a1f0640083f5413b6af40b54e72a5bf562e228b85c64238d130eb718e4f8e3e84ac4fba5904fb60a72f5694f0776b52e12da97", 0xa0}, {&(0x7f0000002000)="d6a86dcd07259b861099bb836760fa53fe1b254e792b38ab9dfae6b8adec4f8f8850046ec25276bec87cbe51d4bdeb62c6d943b486a455c170bdaa93549f822f3213588f621eb4a15a9b53b89e8010b434cf382f8d7c54d52f63541f16d67b66419a38837f4780520e78e81320ce3baaa9ac0a8af54c6150997255cd44bc13fe0c3004c8ac9808ce36f819611af5b4c7f23153f629fb5a84", 0x98}], 0x2, 0x0, 0x0, 0x40000}, 0x10) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000003000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0}, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000000)={{{@in=@empty, @in=@rand_addr, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@remote}}, &(0x7f0000003000)=0xe8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000004000-0xe8)={{{@in=@empty, @in=@multicast1=0xe0000001, 0x0, 0x2, 0x1, 0x4, 0x0, 0xa0, 0x80, 0x3d, r2, r4}, {0x8520, 0x9, 0x3, 0x4, 0xffffffff80000000, 0x9, 0x100, 0x5}, {0x7fffffff, 0x0, 0x1ff, 0x10000}, 0x0, 0x0, 0x2, 0x0, 0x2, 0x3}, {{@in6=@local={0xfe, 0x80, [], 0x0, 0xaa}, 0x2, 0xff}, 0xa, @in6=@remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x4, 0x0, 0x0, 0x2000000, 0x5, 0x5e, 0x1}}, 0xe8) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000005000-0x20)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000005000)={0x5, {{0x2, 0x3, @multicast1=0xe0000001}}}, 0x90) ioctl$EVIOCSKEYCODE_V2(r1, 0x40284504, &(0x7f0000004000-0x28)={0x1, 0x16, 0x7, 0x4482, "213880a18fb4ddd1b37e42b7174102dfa082677cc3a6d6538de1a5adbb22583f"}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000007000-0x10)={0x0, 0x0}) clock_settime(0x0, &(0x7f0000002000)={r5, r6+30000000}) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000004000-0x50)={@local={0xfe, 0x80, [], 0x0, 0xaa}, @loopback={0x0, 0x1}, @dev={0xfe, 0x80, [], 0x0, 0xa}, 0x94d, 0x7f, 0x2, 0x400, 0x49c, 0x80, r3}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000007000)={{{@in6=@loopback, @in6=@ipv4={[], [], @local}}}, {{@in=@remote}, 0x0, @in=@dev}}, &(0x7f0000005000-0x4)=0xe8) membarrier(0x11, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_REGS(r1, 0x4090ae82, &(0x7f0000009000-0x90)={[0x7, 0xffffffff, 0x6, 0x2, 0x2, 0x1000, 0x1, 0x80000000, 0x3, 0x1d8, 0x7, 0xed28, 0x80000000, 0x400, 0x3f, 0x7], 0x1002, 0x2c0892}) r7 = syz_open_dev$vcsn(&(0x7f0000007000)='/dev/vcs#\x00', 0x100000001, 0x0) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r7, 0x114, 0xa, &(0x7f0000001000), 0x1) 2018/02/11 12:09:15 executing program 2: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ax25_int(r0, 0x101, 0x1, &(0x7f0000000000)=0x2, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet(r0, &(0x7f0000002000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x10) r1 = socket$inet(0x2, 0x80006, 0x40) flock(r1, 0x8) fcntl$notify(r1, 0x402, 0x1c) ioctl$TCSETS(r0, 0x5402, &(0x7f0000001000)={0x7, 0x0, 0x7fffffff, 0x0, 0x6, 0x2, 0x7ff, 0x10001, 0x3f, 0x4, 0x0, 0x1}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$adsp(&(0x7f0000002000)='/dev/adsp#\x00', 0x6, 0x2000c0) 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) 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) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000002000-0x4)=0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r0, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000002000)='./file0\x00', &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000003000-0x4)=0x0) r7 = geteuid() fstat(r1, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 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) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000002000)=0x0) fstat(r1, &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000000000), &(0x7f0000001000-0x4)=0x0, &(0x7f0000000000)) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000003000-0x4)=0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000000)={{{@in6=@remote, @in=@rand_addr, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@remote}}, &(0x7f0000001000-0x4)=0xe8) r14 = getegid() ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000000)=0x0) r16 = geteuid() mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getgroups(0x2, &(0x7f0000002000)=[0xffffffffffffffff, 0xffffffffffffffff]) r18 = fcntl$getown(r1, 0x9) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000002000-0xe8)={{{@in=@rand_addr, @in6=@loopback, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@local}}, &(0x7f0000002000)=0xe8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$unix(r2, &(0x7f0000003000-0xa8)=[{&(0x7f0000002000)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f0000002000)=[{&(0x7f0000003000-0x36)="64803c55d127390f3f16fa9a1de180cde0ddf4cf08d07d00ad023c189cbfdbb060daf27d3d61e5da62f096dd5dcd04411516cb0702dc", 0x36}, {&(0x7f0000002000-0x34)="3d585caee28fd4a450ac1fec2adaaf928fa5a3a5a32017b8ed7de3580006bd44fb5b750316e607b37ce0aa2a027887a713705d2c", 0x34}, {&(0x7f0000003000-0x4e)="ba622041734c95b2b71f93cdf2698fb61c8214e5ea853660e18cbe9501e76180904e485584d04ba0319d44ae213ffaff6c9a374762de05f1edba461ed03e801d8cb0c3ce7029a62a0e7b870b390c21a99142d98e3683ecbcf7a725962d49eae29ff9cac6fe98cbcde0c7cb3f860414a9505b93eb6ff6944928cd6d26cee87b206974afeefa82f31a3dea43b0d254d2dc240ac4c8172ca8d77ffa21659a6685e908beb6d54e7d3d8a29d52371725d83e574c38d2017fed46e8c", 0xb9}, {&(0x7f0000003000-0x1000)="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0x1000}, {&(0x7f0000003000-0x55)="fed548ad3f906afd923c4cd050c79c4eb0bfb22ce3d0393cabefb811e7dba23bf6a7597d1c89848451f72706bc8dc769b1f84fa693b5dc28c73809f0da51d18130e9fcb949d7858965eef41614132d6d7f30147238", 0x55}, {&(0x7f0000001000)="9013147561fcd58e1c40f7274ec874b73a3b6522265da5b6411dbbfe6e9490b4c4625637a6c98c98f58e894498aed64c7318bfd5d58745e86f9eacbfb30f8e1a458fc574d91f623f178bff2dea7301835eb79d97dc26d0d55d38959612ee0f8b628e2fd1b0f03e6ad811b825354bf37a44ca1e0d5571a0affe8db897fefab6408ad98a82b3020679152b777e0b5e3370374b40daeb5b1cd6d7b6abdd01f4", 0x9e}, {&(0x7f0000003000-0x91)="f6a4727c4cfb4baeab404ca0e62352102e99646f0ccbdbc4e46378c32e546812b2dd26fb1b9937fbf3325cab731de5711d6f2139911f50198e0090012204bd27249bd4fd967e6c6a655e207d2b167b83dc8fb02a8ac1890c55aedda8eafcfe2ea4f4e77f5daabf0de705af86e5862ebc290658e70ef6df24cac310ca4daf5cba2179612b11d8b730a6310b9a8cbeadc067", 0x91}, {&(0x7f0000002000)="4ea2b6eef12ab2acf5a1dbc82d626f897bd5706a228cd189118612004e1b4cd5e1bc24532d43cfdc631d0fa6b23b1916ddd310f809515da1b47f11f050d9207d3fd360a4682abf6f862360338b9c15085e145c3585711d990cf0379e802130a83a86754a3db18892c592b8083c9714cf51553d849f1373ec68d384cbf5e2ed1e3d026e4f28fbfd0ed6deffa292d3f76526025645a09777b8486c2920cfffde58a23b6959a01ded302124210a8bb7ad43767976fb9a7a5d7e8d7bceafe4e09b1ece6aceeb77ec886de15ce2328d857238011976524119f5bb4dc5ca", 0xdb}, {&(0x7f0000001000-0x32)="8a8d904624b19e3ef66d0a5f64fc00418c1268a94f1408f1536be9828b2b597bb86c6c0ccff944a37c99ff91e8f4a33cec24", 0x32}], 0x9, &(0x7f0000001000)=[@rights={0x20, 0x1, 0x1, [r0, r1, r1]}, @rights={0x20, 0x1, 0x1, [r0, r0, r1, r1]}, @cred={0x20, 0x1, 0x2, r3, r4, r5}], 0x60, 0x20048040}, {&(0x7f0000003000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000000000)=[], 0x0, &(0x7f0000002000)=[@cred={0x20, 0x1, 0x2, r6, r7, r8}], 0x20, 0x8040}, {&(0x7f0000001000)=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f0000001000)=[{&(0x7f0000000000)="d1841dbe0050fbe1215042ca202c2748140acf2047c78d10543970fb107c26618e64ee537b6ba7106c06108420412c30dce6cc7aab1b8b5e10db7d0ff647a19951", 0x41}, {&(0x7f0000001000-0xef)="156f6d5ecdffa3f1eec141698581c2a3d025bb23678a79809e8e1f91a6a1693a51370cae7a90845788c1d7e822d1cb2c4c255a1e00768e41127f64c5f97ad505e83fdb1df765fdb6c9a50836f0a93e629ce2474ba1c68c40f6e5d317b197cc1cb71594dac663ffa5985e413466780e4d3f147cc37f5faee01bb0c41d51bd735d3a2d6293790b24264ae8fc868a2588eaf89529c732718118724c951977ccbb9e2c1b9c735d3f03211af228d22075e0707df1cd29802c2ad44d29ddfad23807a0e30212c6ea8d17be0d584a30997af385c1187a2e407a69a14e57f14e90456b847815a31acc29044c133b31e0b92cd8", 0xef}, {&(0x7f0000003000-0xda)="944f1624194f19e93ac9d317886de6b97db1881b99fe7850532b1d868d27b6caf72073f1cd19e3a5eeda63c0bd55dc48899504374bd1950a1d9c04b5aeb59a2a493f683724e0a653f1bd4319d4923c7be2a81bc785b865df6fcd161fdefa29e3c258a35efb2f96c636ceef01dbd8b555002b89403772e6805ae7e024a86800c348ee2afe1316ada073470791e39115c21148a383589ce9437afdc83d59f5239c48546c84c1cabebf3c3b85ab157ac74e1a8058f5abd9622283b98383aa27defaa1ab508a9728faae611a692e93b1c514a608a7bd1cd9e47f3e47", 0xda}, {&(0x7f0000002000)="22e4759032180cff4e61e6b72678c5d9af0ad26961861399b6012eb6458856d3773b08dc5f088796c921576d46f41b180f5e085976df19267c21f30d7657509aca", 0x41}, {&(0x7f0000001000)="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", 0x1000}], 0x5, &(0x7f0000002000)=[@rights={0x30, 0x1, 0x1, [r0, r1, r1, r0, r1, r0, r0]}, @rights={0x28, 0x1, 0x1, [r0, r1, r1, r1, r1, r0]}, @cred={0x20, 0x1, 0x2, r9, r10, r11}, @cred={0x20, 0x1, 0x2, r12, r13, r14}, @cred={0x20, 0x1, 0x2, r15, r16, r17}, @rights={0x28, 0x1, 0x1, [r1, r1, r0, r1, r1, r1]}, @cred={0x20, 0x1, 0x2, r18, r19, r20}], 0x100, 0x11}], 0x3, 0x1) 2018/02/11 12:09:15 executing program 3: io_setup(0x7, &(0x7f0000fd1000-0x8)=0x0) io_getevents(r0, 0x2, 0x4, &(0x7f0000860000-0x80)=[{}, {}, {}, {}], &(0x7f0000db8000-0x10)={0x0, 0x989680}) r1 = socket$inet6_icmp(0xa, 0x2, 0x3a) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/rtc\x00', 0x88000, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f00005a7000-0x4)=r2, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCLINUX2(r2, 0x541c, &(0x7f0000001000)={0x2, 0xffffffff, 0x0, 0x9, 0x100000001, 0x2}) ioctl$KDADDIO(r2, 0x4b34, 0x5) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PIO_FONTX(r2, 0x4b6c, &(0x7f0000002000)="ba02752a7f3e40598f5ec83f4a0cc74016be87862abda3e1181a8702d95191b4cdf1cdb3867c7833ab0f543df1277e8894667502b4610c5bc9600c8247acbef64c7aeecdcb468b498edb4d7272a7de7d4f89018e190039429d24fb87ae9236af773ba22ac67193a62243c1148d4d4d302216dc89ea391fbabf2039606b25ce59bc628caa7cea50df69b70687ba89f5c7fc9fca19898475d0c35fdb1e") bind$netlink(r2, &(0x7f0000001000)={0x10, 0x0, 0x0, 0x400}, 0xc) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000002000-0xdf)={0x0, 0xd7, "22702efb760b7f24359c3ac596b286d12d965556412995a88e89221fb327a00bd7b13d84bf67643c785a9646fc9a025d83e954b90f53afa187e496b90b093e650f79c1fbfeff5023ce3153d5f90a144040625aedac4cdcfa616dc8b776833ea5ba781abca5b1ff3ed92b55264f4c0b31075ce7697d9c3c7a8fd4e301de650ee44694f22d847bcd653a3073825ad22eb81491f6d972525feb69bdcabee71044a67547b11efa5e8e2d4778baeb7eaf9f4411217c067fa85b9f1fc6ef84fe6eb926ff3a240dac99e3bc2a4257175fbba3cc04ec24b1aac139"}, &(0x7f0000001000-0x4)=0xdf) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r2, 0x84, 0x78, &(0x7f0000003000)=r3, 0x4) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGBITSW(r2, 0x80404525, &(0x7f0000004000)=""/99) fcntl$setsig(r2, 0xa, 0x6) fdatasync(r1) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000004000-0x8)={r3, 0x3}, &(0x7f0000005000)=0x8) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r2, 0x800443d3, &(0x7f0000002000)={{0x2, 0x1, 0x8, 0x3, 0x6, 0x8}, 0x1, 0x8, 0x9}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_buf(r2, 0x6, 0x1d, &(0x7f0000006000+0xde8)=""/58, &(0x7f0000000000)=0x3a) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$unix(r2, &(0x7f0000007000)=@file={0x1, './file0\x00'}, 0xa) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_buf(r2, 0x0, 0x2d, &(0x7f0000009000-0xfe)="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", 0xfe) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_REGS(r2, 0x8090ae81, &(0x7f000000a000-0x90)) 2018/02/11 12:09:15 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigaction(0x25, &(0x7f0000efd000)={0x5c, {0x200}, 0x80000000, 0x81}, &(0x7f00000db000-0x20), 0x8, &(0x7f0000000000)) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000001000)='cpuset\x00', 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000002000-0x4)=0x0) r2 = getpgid(r1) ioctl$LOOP_SET_DIRECT_IO(r0, 0x4c08, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f0000003000-0x5c)={{0xa, 0x2, 0x7f8000000000, @empty, 0x1000}, {0xa, 0x0, 0x5, @mcast2={0xff, 0x2, [], 0x1}, 0x2}, 0x8001, [0xffffffffffffff8b, 0x4, 0x7fffffff, 0x10001, 0x4, 0xfffffffffffffffc, 0xa5, 0x68c]}, 0x5c) getsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000002000-0x4)=0x81, &(0x7f0000001000-0x8)=0x4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$ipx(r0, &(0x7f0000004000-0x10), &(0x7f0000001000)=0x10) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$getenv(0x4201, r1, 0x0, &(0x7f0000004000)) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VT_GETSTATE(r0, 0x5603, &(0x7f0000006000-0x6)={0x5, 0xc377, 0x1}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = open(&(0x7f0000007000-0x8)='./file0\x00', 0x40, 0x100) sched_setparam(r2, &(0x7f0000001000-0x4)=0x30) ioctl$KDSETMODE(r3, 0x4b3a, 0x6f) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000007000)={0x0, @in={{0x2, 0x0, @dev={0xac, 0x14, 0x0, 0xf}}}}, &(0x7f0000007000)=0x8c) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f0000004000-0x8)={r4, 0x4}, &(0x7f0000007000)=0x8) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_route(r3, &(0x7f0000008000)={&(0x7f0000009000-0xc)={0x10, 0x0, 0x0, 0x12204001}, 0xc, &(0x7f0000001000-0x10)={&(0x7f0000007000-0x14)=@getneightbl={0x14, 0x42, 0xa00, 0x2, 0x2, {}, ["", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x80}, 0x4008000) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r3, 0x84, 0x6e, &(0x7f0000009000)=[@in6={0xa, 0x2, 0x1, @mcast1={0xff, 0x1, [], 0x1}, 0x7}, @in6={0xa, 0x1, 0x3f, @mcast2={0xff, 0x2, [], 0x1}, 0x8}, @in6={0xa, 0x1, 0x29, @loopback={0x0, 0x1}, 0xf9d}, @in6={0xa, 0x3, 0x29c6, @empty, 0x5}, @in6={0xa, 0x3, 0x98, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x5b4c}, @in={0x2, 0x0, @multicast1=0xe0000001}, @in6={0xa, 0x3, 0x200, @empty, 0xc8}, @in6={0xa, 0x1, 0x3, @empty, 0x5}], 0xd4) 2018/02/11 12:09:15 executing program 5: socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000e37000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000dbc000-0xe8)={{{@in6=@ipv4={[], [], @multicast2}, @in=@multicast1}}, {{@in=@local}, 0x0, @in=@remote}}, &(0x7f0000001000-0x4)=0xe8) fchmod(r0, 0x0) 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) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) preadv(r1, &(0x7f0000002000-0x30)=[{&(0x7f0000001000)=""/41, 0x29}, {&(0x7f0000002000-0xc0)=""/192, 0xc0}, {&(0x7f0000002000-0x8d)=""/141, 0x8d}], 0x3, 0x0) r2 = socket$nfc_llcp(0x27, 0x3, 0x1) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/dev/qat_adf_ctl\x00', 0x70080, 0x0) getsockopt$inet6_dccp_buf(r3, 0x21, 0xf, &(0x7f0000001000)=""/206, &(0x7f0000001000-0x4)=0xce) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fsetxattr(r3, &(0x7f0000002000-0x11)=@known='security.selinux\x00', &(0x7f0000002000)='/dev/qat_adf_ctl\x00', 0x11, 0x0) ioctl$SNDRV_TIMER_IOCTL_START(r3, 0x54a0) ioctl$TIOCMBIS(r3, 0x5416, &(0x7f0000003000-0x4)=0x5) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000003000)={0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setitimer(0x2, &(0x7f0000003000)={{0x77359400}, {r4, r5/1000+30000}}, &(0x7f0000003000-0x20)) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r3, 0x111, 0x1, 0x0, 0x4) setsockopt$inet_MCAST_JOIN_GROUP(r3, 0x0, 0x2a, &(0x7f0000002000-0x90)={0x5, {{0x2, 0x1, @loopback=0x7f000001}}}, 0x90) prctl$void(0x3) getsockopt$bt_rfcomm_RFCOMM_LM(r3, 0x12, 0x3, &(0x7f0000001000-0x4), &(0x7f0000002000)=0x4) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000005000-0xc)=@sack_info={0x0, 0x3, 0x1}, &(0x7f0000001000-0x4)=0xc) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f0000004000-0x8)=@assoc_value={r6, 0x31b}, &(0x7f0000004000)=0x8) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_dccp_int(r3, 0x21, 0xa, &(0x7f0000005000)=0xfff, 0x4) 2018/02/11 12:09:15 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x200, 0x105000) ioctl$TIOCGLCKTRMIOS(r0, 0x5456, &(0x7f00005bf000-0x24)={0x4, 0x80, 0x3, 0x7, 0x2, 0x1000, 0x81, 0x508, 0x3f, 0x8, 0x9, 0x8}) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000001000-0x48)=[{r0, 0x40}, {r0, 0x10}, {r0, 0x2080}, {r0, 0x100}, {r0, 0x4040}, {r0}, {r0, 0x100}, {r0, 0x1421}, {r0, 0x400}], 0x9, &(0x7f0000002000-0x10)={r1, r2+30000000}, &(0x7f0000001000-0x8)={0x10040}, 0x8) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000002000-0x4), &(0x7f0000001000)=0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000002000)={0x0, 0x7c1c26809043ed40, r0}) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000002000-0x10)={0x0, 0x0, 0x1}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000003000-0x8)={r3, r5}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f0000004000-0x79)="538fcbbff46f75198c3946f78f0a6a4aeedfdd67041b2027db524398c0e98115ebc51e75f042f17cc289e6b727a816452c3e4b2d127a40ed3e4977a8db3523cfb70e80e0ba7447b8982e36bc56ea6571a06693d9c36733eeb4715ce131b55608f966f8046d369ba65aa8ae9057d5e25580a89032c5bdc3d6aa", 0x79, 0x4000800, 0x0, 0x0) setsockopt$llc_int(r0, 0x10c, 0x3, &(0x7f0000001000-0x2)=0x1, 0x4) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000002000-0x4)=0x81, 0x4) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000005000-0x8)={0x0, 0x3f}, &(0x7f0000002000)=0x8) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000003000)={r6, 0xf1d8, 0x10, 0x1ff, 0x6}, &(0x7f0000004000)=0x18) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000006000-0x8)=@assoc_value, &(0x7f0000001000)=0x8) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000007000-0x18)={r7, 0x5, 0x20, 0x9a2578b, 0xfffffffffffff071}, &(0x7f0000002000-0x4)=0x18) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r4, &(0x7f0000008000-0x70)=[{&(0x7f0000007000)=""/254, 0xfe}, {&(0x7f0000007000)=""/116, 0x74}, {&(0x7f0000006000-0xed)=""/237, 0xed}, {&(0x7f0000002000-0x38)=""/56, 0x38}, {&(0x7f0000002000-0xba)=""/186, 0xba}, {&(0x7f0000007000)=""/46, 0x2e}, {&(0x7f0000006000-0xe4)=""/228, 0xe4}], 0x7) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000001000-0x4), &(0x7f0000008000+0x6f1)=0x4) [ 32.159880] audit: type=1400 audit(1518350955.009:9): avc: denied { map } for pid=4112 comm="syz-fuzzer" path="/root/syzkaller-shm442845441" dev="sda1" ino=16481 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:object_r:file_t:s0 tclass=file permissive=1 [ 32.216626] audit: type=1400 audit(1518350955.066:10): avc: denied { sys_admin } for pid=4154 comm="syz-executor0" capability=21 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 32.252156] IPVS: ftp: loaded support on port[0] = 21 [ 32.309090] audit: type=1400 audit(1518350955.156:11): avc: denied { net_admin } for pid=4159 comm="syz-executor1" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 32.311154] IPVS: ftp: loaded support on port[0] = 21 [ 32.372183] IPVS: ftp: loaded support on port[0] = 21 [ 32.413791] IPVS: ftp: loaded support on port[0] = 21 [ 32.477551] IPVS: ftp: loaded support on port[0] = 21 [ 32.554131] IPVS: ftp: loaded support on port[0] = 21 [ 32.669136] IPVS: ftp: loaded support on port[0] = 21 [ 32.802670] IPVS: ftp: loaded support on port[0] = 21 [ 33.472706] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 33.668585] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 33.781623] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 33.919941] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 33.989757] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 34.068221] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 34.178575] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 34.350679] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 35.933652] audit: type=1400 audit(1518350958.783:12): avc: denied { sys_chroot } for pid=4159 comm="syz-executor1" capability=18 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/02/11 12:09:18 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000968000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$DRM_IOCTL_DROP_MASTER(r1, 0x641f) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f000040a000-0xf)='/dev/sequencer\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_DEL(r2, 0x2, r0) close(r0) syz_open_dev$dmmidi(&(0x7f0000cfe000)='/dev/dmmidi#\x00', 0x16, 0x22002) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f0000a1b000-0x20)={0x7d, 0x0, 0x1, 0x5}) ioctl$DRM_IOCTL_AGP_UNBIND(r2, 0x40106437, &(0x7f0000e78000-0x10)={r3, 0x5}) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f00008f5000-0xc)={0x0, @multicast2, @multicast1}, &(0x7f0000c3d000-0x4)=0xc) writev(r0, &(0x7f0000e89000-0x10)=[{&(0x7f000028f000)="3c21ad31b242ebf86c685480edba9bac12a39ba92535e6fa55fbd86c10871ee4edd97dc96f5f672fa413cbb6375f93565d9bc344a6b5d748a46bb7f4747409f71498ec5910b677fc16f0ef923068cdfec50bf00bcd704fa3f4502eada825b750ae582eece9549f4aff124721c7ba21564786d42633134c8cfb900323ec65e5c839442f4b", 0x84}], 0x1) 2018/02/11 12:09:19 executing program 1: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgid(0xffffffffffffffff) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f000000a000-0x4)=0x0) setpgid(r0, r1) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x5, 0x6, 0xa48b, &(0x7f0000009000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000003000)=0xfffffffffffffed3) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r3, 0x84, 0x17, &(0x7f0000003000)={r4, 0x9a, 0xbd, "81a14345202ccc851110e56e026e7fd66c8b5108b3919d98561d230f5b6a0de5a90f4eedfc7acd2b009cb841547eafc35b6fd54342c8162750adab810e360764ef2b6f7ca58198969f8d26dfd9da2d05990410833ca043f10e08f3806ff9aa79af1b9699a6df6263461d2710f282b4c373aa062725eeb10231d67a1ae1ccf5a18b1ca754b12afadc2e40f82a70fdea6118ea9c22a2cdae851b7ad180c6f980713b69b3e3ffcaad5d26ba7fff304180e775a60d56c10288458cf51033a2"}, 0xc5) ioctl$sock_inet_udp_SIOCINQ(r2, 0x541b, &(0x7f0000004000)) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f000000b000-0x4)={r3}) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = fcntl$getown(r5, 0x9) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r2, &(0x7f000000b000)={&(0x7f0000006000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x14, &(0x7f000000b000-0x60)=[{&(0x7f000000b000)=""/162, 0xa2}, {&(0x7f000000b000+0xe29)=""/115, 0x73}, {&(0x7f0000002000)=""/146, 0x92}, {&(0x7f000000b000)=""/151, 0x97}, {&(0x7f000000b000)=""/126, 0x7e}, {&(0x7f0000008000)=""/104, 0x68}], 0x6, &(0x7f000000b000), 0x0, 0x1f}, 0x40000000) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = msgget(0x2, 0x2) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f000000c000)={0x0, 0x0}, &(0x7f0000008000)=0xc) r9 = getgid() mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f000000d000-0x8)='./file0\x00', &(0x7f000000b000)={0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f000000c000)={0x0, 0x0, 0x0}, &(0x7f000000c000-0x4)=0xc) msgctl$IPC_SET(r7, 0x1, &(0x7f0000003000-0x78)={{0x3, r8, r9, r10, r11, 0x80, 0x7}, 0x4, 0x7, 0xffff, 0x6, 0x6, 0xffffffff, r0, r6}) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000002000-0xd)='/selinux/mls\x00', 0x0, 0x0) rt_sigqueueinfo(r6, 0x37, &(0x7f0000008000)={0x3f, 0x8001, 0x4, 0x3}) syz_emit_ethernet(0x4a, &(0x7f0000006000-0x66)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0xffffffffffffffff, 0x0, 0x3c, 0xffffffffffffffff, 0x0, 0x0, 0x29, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @remote={0xac, 0x14, 0x0, 0xbb}, {[]}}, @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, {[@timestamp={0x8, 0xa}, @sack={0x5, 0x6, [0x0]}, @sack_perm={0x4, 0x2}]}}}}}}}, 0x0) [ 36.220402] sit: non-ECT from 172.20.0.170 with TOS=0x3 2018/02/11 12:09:19 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f00006ae000)='/dev/dmmidi#\x00', 0x5, 0x2000) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r0, 0x800443d2, &(0x7f0000a97000-0x10)={0x7, &(0x7f00009e1000)=[{}, {}, {}, {}, {}, {}, {}]}) r1 = open(&(0x7f000000d000-0x8)='./file0\x00', 0x80040, 0x0) fcntl$setlease(r1, 0x400, 0x0) flistxattr(r1, &(0x7f0000ff1000-0x1000)=""/4096, 0x1000) prctl$setmm(0x23, 0x5, &(0x7f0000d6e000/0x3000)=nil) r2 = open(&(0x7f0000ddd000)='./file0\x00', 0x0, 0x0) fcntl$setlease(r2, 0x400, 0x0) fcntl$setlease(r2, 0x400, 0x2) [ 36.272394] sit: non-ECT from 172.20.0.170 with TOS=0x3 [ 36.326163] audit: type=1400 audit(1518350959.175:13): avc: denied { dac_read_search } for pid=5145 comm="syz-executor1" capability=2 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/02/11 12:09:19 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000391000-0x8)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f00009d1000)='ramfs\x00', 0xfffffffffffffffe, &(0x7f0000b60000)) r0 = syz_open_dev$sg(&(0x7f0000915000-0x9)='/dev/sg#\x00', 0x8, 0xc2000) getsockname$netlink(r0, &(0x7f0000158000-0xc), &(0x7f00001a6000)=0xc) mount(&(0x7f0000e9f000)='./file0\x00', &(0x7f0000b60000-0x8)='./file0\x00', &(0x7f00005b4000-0x5)='ext4\x00', 0x100000, &(0x7f00004f7000)) unshare(0x20000) r1 = syz_open_procfs(0x0, &(0x7f00009b7000-0x7)='ns/mnt\x00') setns(r1, 0x0) clone(0x30020100, &(0x7f0000e69000), &(0x7f00009c5000-0x4), &(0x7f00001cc000), &(0x7f0000a46000)) 2018/02/11 12:09:19 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000315000-0x74)="6d6f756e74696e666f004388f750c83d14c4a3a9ac1488a477660ae763891738ac656bb3e891941f02f1265047502f6c2dd9f655ef7131eabf3110d638f0d2e6a49a2bc4a08d63e2da7af47e6c37972352875f125bcf3ea7f04b7b505b6a06beedb2a86e30a86bc0d37a6438b99a45ea22b1f4fb") readv(r0, &(0x7f000005a000)=[{&(0x7f0000d1d000)=""/203, 0x52e}], 0x1) ioctl$EVIOCGSND(r0, 0x8040451a, &(0x7f0000ec1000)=""/153) ioctl$sock_bt_bnep_BNEPCONNDEL(r0, 0x400442c9, &(0x7f0000630000)={0x81, "23a3171d8d5a"}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000016f000)={0x0}, &(0x7f000064a000)=0xc) perf_event_open(&(0x7f00004a9000-0x78)={0x7, 0x78, 0x9, 0x0, 0x8001, 0x6, 0x0, 0x9, 0x8008, 0x2, 0xb3, 0x2, 0x401, 0x200, 0x7fffffff, 0x9, 0x7ff, 0x5, 0x7ff, 0x2, 0x8, 0x7, 0x401, 0x1, 0x0, 0x100000001, 0x85ca, 0x2c, 0x5, 0x0, 0x80000000, 0x4, 0x2, 0xffffffff80000001, 0x3a29, 0x4, 0x1ff8000000000000, 0x3f, 0x0, 0x60000000, 0x0, @perf_config_ext={0xfffffffffffffbff, 0x4}, 0x4020, 0x5, 0x8, 0x6, 0x0, 0x3}, r1, 0xae80, r0, 0x1) mount(&(0x7f000000a000)='.', &(0x7f0000852000)='.', &(0x7f0000a60000)='ramfs\x00', 0x0, &(0x7f0000d1d000-0x1)="d6") preadv(r0, &(0x7f000031d000)=[{&(0x7f0000b48000-0x98)=""/152, 0x98}, {&(0x7f0000fb9000)=""/223, 0xdf}], 0x2, 0x0) syz_open_procfs(r1, &(0x7f00008df000)='task\x00') 2018/02/11 12:09:19 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00008fe000-0xe)='\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000028000-0xd)='/dev/snd/seq\x00', 0x0, 0x20005) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f000086f000-0x4)) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000037000)={0x0, 0x0, 0x0, "9ede7a8c5ae95e48000000000000007f4f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa0500000074dbcfa6dc4d"}) write$sndseq(r0, &(0x7f000000a000)=[{0x0, 0x3, 0x0, 0x0, @tick=0xfffffffffffffffd, {}, {}, @ext={0x0, &(0x7f0000037000)}}], 0x30) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f000001c000-0x50)={0x282, @time}) clock_gettime(0xfffffffffffffff9, &(0x7f000079f000-0x10)={0x0, 0x0}) ppoll(&(0x7f000037f000-0x10)=[{r0, 0x4241}, {r1, 0x3}], 0x2, &(0x7f00001a6000-0x10)={r3, r4+10000000}, &(0x7f000070b000-0x8)={0x7}, 0x8) 2018/02/11 12:09:19 executing program 3: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000004000-0x38)={&(0x7f0000000000)=@nl=@proc={0x10}, 0xc, &(0x7f0000002000)=[{&(0x7f0000001000)="5500000018007fafb72d1cb2a4a280930206000000a843096c2623692500090021000149bd50ca8a9848a3c728f1c46b7b31afdc1338d54400009b84136ef75afb83de448daa7227c43ab8220000bf0cec6bab91d4", 0x55}], 0x1, &(0x7f0000004000)=[]}, 0x0) madvise(&(0x7f0000009000/0x1000)=nil, 0x1000, 0xe) 2018/02/11 12:09:19 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000093c000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x7) r1 = socket$inet6(0xa, 0xc, 0x0) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendmsg(r1, &(0x7f0000596000-0x38)={&(0x7f0000cf6000-0x32)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x32, &(0x7f0000b42000)=[], 0x0, &(0x7f000087c000-0x1398)=[{0x10, 0x10d, 0x101}], 0x10}, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000e4e000+0x9aa)={0x0, 0x80000, 0xffffffffffffff9c}) getrlimit(0x9, &(0x7f0000b70000)) ioctl$DRM_IOCTL_NEW_CTX(r2, 0x40086425, &(0x7f00006c7000-0x8)={0x0, 0x1}) 2018/02/11 12:09:19 executing program 4: mmap(&(0x7f0000000000/0x9d7000)=nil, 0x9d7000, 0x0, 0x4d072, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x38000)=nil, 0x38000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0xa, 0x801, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f000002e000)={0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0xe}, 0x1c) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000037000)=@filter={'filter\x00', 0xe, 0x4, 0x2a8, 0xffffffff, 0x178, 0x98, 0x98, 0xffffffff, 0xffffffff, 0x210, 0x210, 0x210, 0xffffffff, 0x4, &(0x7f0000028000+0x648), {[{{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xb8, 0xe0, 0x0, {}, [@common=@unspec=@limit={0x48, 'limit\x00', 0x0, {0x0, 0x9, 0x0, 0x0, 0x0, 0x1000}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast2=0xe0000002, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a}, @generic="234da367fbe108000000000000007ee2"}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x308) sendmsg(r1, &(0x7f0000013000-0x38)={&(0x7f0000033000-0x10)=@in={0x2, 0x2, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10, &(0x7f000000f000)=[], 0x0, &(0x7f0000036000)=[]}, 0x4008000) mmap(&(0x7f00009d7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$vcsa(&(0x7f00009d7000)='/dev/vcsa#\x00', 0x8, 0x200002) mmap(&(0x7f00009d7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f00009d8000-0x8)={0x0}) ioctl$DRM_IOCTL_UNLOCK(r2, 0x4008642b, &(0x7f00004c9000)={r3, 0x27}) sendmsg(r1, &(0x7f0000022000)={0x0, 0x0, &(0x7f0000016000-0x60)=[], 0x0, &(0x7f0000021000)=[]}, 0x0) msync(&(0x7f000044a000/0x3000)=nil, 0x3000, 0x4) 2018/02/11 12:09:19 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000014c000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = syz_open_dev$amidi(&(0x7f0000431000)='/dev/amidi#\x00', 0x4, 0x40) fallocate(r2, 0x1, 0x0, 0x1ff) accept4$inet(r2, 0x0, &(0x7f0000634000-0x4), 0x80800) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = socket$inet6_dccp(0xa, 0x6, 0x0) ioctl$sock_SIOCOUTQNSD(r3, 0x894b, &(0x7f0000a91000-0x4)) ioctl$KVM_SET_SIGNAL_MASK(r2, 0x4004ae8b, &(0x7f00001d7000-0x9f)) 2018/02/11 12:09:19 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x8000000) r0 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000665000-0x40)={0x0, 0x5, 0x2}) mq_timedsend(r0, &(0x7f0000e72000-0x1), 0x3ab, 0x9, 0x0) mq_timedsend(r0, &(0x7f000066c000), 0x0, 0x9, &(0x7f000058f000-0x10)={0x77359400}) mq_timedreceive(r0, &(0x7f0000659000)=""/131, 0x83, 0x0, 0x0) [ 36.667137] audit: type=1400 audit(1518350959.516:14): avc: denied { dac_override } for pid=5224 comm="syz-executor2" capability=1 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 36.714562] audit: type=1400 audit(1518350959.543:15): avc: denied { map } for pid=5231 comm="syz-executor4" path=2F616E6F6E5F6875676570616765202864656C6574656429 dev="hugetlbfs" ino=13769 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:object_r:hugetlbfs_t:s0 tclass=file permissive=1 2018/02/11 12:09:19 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x6e, &(0x7f0000d93000)={@random="cd398ffb0f00", @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "c0de00", 0x38, 0x40000000003a, 0x0, @empty, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@param_prob={0x4, 0x0, 0x0, 0x0, {0x0, 0x6, "4946fc", 0x0, 0x84, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, [@routing={0x0, 0x0, 0x0, 0x0, 0x0, []}]}}}}}}}, 0x0) socketpair$inet(0x2, 0x0, 0x4, &(0x7f00003ec000)={0x0}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000a4d000-0xe8)={{{@in6=@mcast1, @in6=@remote, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@empty}}, &(0x7f0000617000-0x4)=0xe8) setsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f000006f000)={@multicast2=0xe0000002, @multicast1=0xe0000001, r1}, 0xc) 2018/02/11 12:09:19 executing program 2: r0 = syz_open_dev$admmidi(&(0x7f000002d000)='/dev/admmidi#\x00', 0xefc, 0x101000) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f000007d000)={&(0x7f00009c9000/0x4000)=nil, 0x4000}) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x0, 0x5c831, 0xffffffffffffffff, 0x0) madvise(&(0x7f00002aa000/0x400000)=nil, 0x400000, 0xc) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f00009a7000-0x18)={0x0, 0x6, 0x30, 0x4000000, 0x400}, &(0x7f00001cd000-0x4)=0x18) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000a18000-0x8)={r1, 0x9}, &(0x7f00007b8000-0x4)=0x8) [ 36.743120] audit: type=1400 audit(1518350959.544:16): avc: denied { name_bind } for pid=5221 comm="syz-executor7" src=20028 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:port_t:s0 tclass=dccp_socket permissive=1 [ 36.765561] audit: type=1400 audit(1518350959.545:17): avc: denied { node_bind } for pid=5221 comm="syz-executor7" saddr=::1 src=20028 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:node_t:s0 tclass=dccp_socket permissive=1 2018/02/11 12:09:19 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000e1000)='/dev/kvm\x00', 0x400000, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000466000)={0xffffffffffffff9c}) syz_open_dev$evdev(&(0x7f0000e0b000)='/dev/input/event#\x00', 0x100000000, 0x100) setsockopt$inet6_MCAST_LEAVE_GROUP(r2, 0x29, 0x2d, &(0x7f0000484000-0x88)={0x1, {{0xa, 0x1, 0xb86, @ipv4={[], [0xff, 0xff], @rand_addr=0x5}, 0x401}}}, 0x88) openat$kvm(0xffffffffffffff9c, &(0x7f0000a48000-0x9)='/dev/kvm\x00', 0x4c2, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_SREGS(r3, 0x4138ae84, &(0x7f0000c9c000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, {}, {}, {}, {0x0, 0x0, 0xa}, {0x0, 0x1f000}, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x2000}) 2018/02/11 12:09:19 executing program 3: mmap(&(0x7f0000000000/0x108000)=nil, 0x108000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) connect(r0, &(0x7f00000ff000-0x1c)=@in6={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}, 0x1c) mmap(&(0x7f0000108000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000109000-0x12)='/dev/input/mouse#\x00', 0x0, 0x2) mmap(&(0x7f0000108000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$bt_rfcomm(r1, &(0x7f0000108000)={0x1f, {0x5, 0xff, 0x9, 0xfffffffffffffff9, 0x8, 0x5edb}, 0x8}, 0x9) syz_emit_ethernet(0x6e, &(0x7f00000f8000)={@random="cd390b081bf2", @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, "a2fbe8", 0x38, 0x3a, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x3a, 0x0, @mcast2={0xff, 0x2, [], 0x1}, @loopback={0x0, 0x1}, [], "fca967e17f791010"}}}}}}}, 0x0) 2018/02/11 12:09:19 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000016000-0x10)={&(0x7f000000f000-0xd8)={0x20, 0x28, 0xaff, 0xffffffffffffffff, 0xffffffffffffffff, {0x3}, [@nested={0xc, 0x0, [@typed={0x8, 0x8, @binary}]}]}, 0x20}, 0x1}, 0x0) r1 = syz_open_dev$amidi(&(0x7f000048e000)='/dev/amidi#\x00', 0x40, 0x10000) ioctl$DRM_IOCTL_VERSION(r1, 0xc0406400, &(0x7f0000b10000-0x40)={0x1, 0x6, 0x1, 0x46, &(0x7f0000a6a000)=""/70, 0xd6, &(0x7f0000077000)=""/214, 0x8f, &(0x7f0000310000)=""/143}) 2018/02/11 12:09:19 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgid(0x0) sched_setaffinity(r0, 0x8, &(0x7f00000a5000-0x8)=0xd) init_module(&(0x7f0000c34000-0xf)='cgroupcgroup:&\x00', 0xf, &(0x7f000026f000-0x9)='%md5sum&\x00') mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f00006ee000)='/dev/rfkill\x00', 0x0, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000e54000-0x18)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000008000-0x20)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1}) readv(r1, &(0x7f00001f3000-0x10)=[{&(0x7f0000002000-0x4e)=""/1, 0x1}], 0x1) ioctl$RNDADDTOENTCNT(r1, 0x40045201, &(0x7f0000018000)) ppoll(&(0x7f0000db8000-0x30)=[{r1}], 0x0, &(0x7f0000542000), &(0x7f0000181000)={0xffffffffffffffff}, 0x8) ioctl$UFFDIO_UNREGISTER(r2, 0xc020aa04, &(0x7f0000008000-0x4)={&(0x7f0000000000/0x2000)=nil, 0x2000}) 2018/02/11 12:09:19 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = syz_open_dev$dspn(&(0x7f000012f000-0xa)='/dev/dsp#\x00', 0x3, 0x0) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r1, 0x8008ae9d, &(0x7f0000e58000-0xdd)=""/221) ioctl$KVM_IRQ_LINE(r1, 0x4008ae61, &(0x7f000043a000)={0x6, 0xfffffffffffffffa}) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000428000)={0x10002, 0x3, 0x0, 0x2000, &(0x7f000000a000/0x2000)=nil}) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f000000f000)={0x20000000010002, 0x0, 0x0, 0x2000, &(0x7f000000a000/0x2000)=nil}) 2018/02/11 12:09:19 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f000001c000-0x103e)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x8, 0x3a, 0x0, @empty, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@echo_request={0x80}}}}}}, 0x0) 2018/02/11 12:09:19 executing program 7: 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)) ioctl$TCSETS(r0, 0x5402, &(0x7f0000480000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0xfffffffffffffffd, 0x0, 0xfffffffffffffffc}) r1 = syz_open_pts(r0, 0x0) read(r1, &(0x7f0000fd6000-0xf1)=""/1, 0x1) 2018/02/11 12:09:19 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_tcp_buf(r0, 0x6, 0x100000001b, &(0x7f0000ea3000), &(0x7f0000000000)) r1 = socket$nfc_llcp(0x27, 0x3, 0x1) r2 = syz_open_dev$amidi(&(0x7f0000355000)='/dev/amidi#\x00', 0x9, 0x41) listen$netrom(r2, 0x2) dup3(r0, r1, 0x80000) munlock(&(0x7f000048c000/0x4000)=nil, 0x4000) 2018/02/11 12:09:19 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x32, &(0x7f0000372000-0x42)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0xffffffffffffffff, 0x0, 0x0, 0x6c, 0x0, @dev={0xac, 0x14}, @remote={0xac, 0x14, 0x0, 0xbb}, {[]}}, @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x0, 0x0, 0x9, 0x0, 0x0, "fba762", 0x0, "e8df1c"}}}}}}, &(0x7f00003b5000)={0x0, 0x0, []}) r0 = syz_open_dev$sndpcmp(&(0x7f00009de000)='/dev/snd/pcmC#D#p\x00', 0x100000000, 0x800) sendmsg$rds(r0, &(0x7f00002d3000-0x38)={&(0x7f00002f0000-0x10)={0x2, 0x0, @multicast1=0xe0000001}, 0x10, &(0x7f0000b8c000)=[{&(0x7f0000236000-0x26)=""/38, 0x26}], 0x1, &(0x7f0000e2d000-0xb0)=[@fadd={0x58, 0x114, 0x6, {{0x2, 0xbb7a}, &(0x7f00001ff000-0x8)=0x80200000000000, &(0x7f00000f7000-0x8)=0x4, 0x6, 0x9, 0x7, 0xec8, 0x6}}, @fadd={0x58, 0x114, 0x6, {{0x0, 0x7ff8}, &(0x7f0000de5000-0x8)=0x6, &(0x7f0000a10000-0x8)=0x9, 0x0, 0x6, 0x401, 0x1f, 0x2, 0x2}}], 0xb0, 0x40400c4}, 0x24004081) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000320000-0xa)='/dev/cuse\x00', 0x3ffffd, 0x0) bind$inet6(r1, &(0x7f0000641000)={0xa, 0x1, 0x4, @mcast1={0xff, 0x1, [], 0x1}, 0x3}, 0x1c) [ 36.859808] audit: type=1400 audit(1518350959.709:18): avc: denied { create } for pid=5264 comm="syz-executor1" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 2018/02/11 12:09:19 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00004d9000)={0x2, 0x0, @empty}, 0x10) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000a6f000-0x8)) r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000da9000-0x1c)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @empty}}, 0x7) ioctl$sock_inet6_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000a95000-0x4)) 2018/02/11 12:09:19 executing program 7: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000009000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mq_unlink(&(0x7f0000008000-0x1)='\x00') mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f0000009000)=0x1000, 0x2) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_VAPIC_ADDR(r0, 0x4008ae93, &(0x7f0000009000-0x8)=0xf000) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000001000)=@filter={'filter\x00', 0xe, 0x4, 0x320, 0xffffffff, 0x1b8, 0x1b8, 0x1b8, 0xffffffff, 0xffffffff, 0x2d8, 0x2d8, 0x2d8, 0xffffffff, 0x4, &(0x7f0000003000), {[{{@uncond, 0x0, 0xfffffffffffffee3, 0xfffffffffffffc27, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xf8, 0x120, 0x0, {}, [@common=@inet=@tcp={0x30, 'tcp\x00'}, @common=@inet=@hashlimit1={0x58, 'hashlimit\x00', 0x1, {@syzn={0x73, 0x79, 0x7a}}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x70, 0xd0, 0x0, {}, []}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x380) 2018/02/11 12:09:19 executing program 4: mmap(&(0x7f0000000000/0x26000)=nil, 0x26000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x400000) bind$netlink(r0, &(0x7f0000011000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0x120202}, 0xc) getsockname(r0, &(0x7f000001c000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback}}}, &(0x7f000001d000-0x4)=0x3a) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f000001b000-0x4)=0x8, 0x4) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$urandom(&(0x7f0000008000-0xd)='/dev/urandom\x00', 0x0, 0xa0000) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000028000-0x8)={0x0, 0x4}, &(0x7f0000028000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000007000)={r2, @in={{0x2, 0x2, @multicast2=0xe0000002}}, 0x4, 0x3, 0x9, 0x8, 0x10}, &(0x7f000000c000-0x4)=0xa0) ioctl$sock_FIOGETOWN(r1, 0x400454d0, &(0x7f000001a000+0xe13)) 2018/02/11 12:09:19 executing program 2: mmap(&(0x7f0000000000/0xff6000)=nil, 0xff6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x8000400) pipe(&(0x7f0000038000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) flock(r0, 0x0) mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000ff7000-0x8)=@assoc_value, &(0x7f0000ff7000-0x4)=0x8) 2018/02/11 12:09:19 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f00002af000-0x10)='/selinux/access\x00', 0x2, 0x0) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f00002c0000)='/proc/self/net/pfkey\x00', 0x0, 0x0) flistxattr(r0, &(0x7f0000051000)=""/91, 0x5b) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r2, 0xc4c85513, &(0x7f000098e000)={{0x2, 0x5, 0x100000001, 0x401, "c660e6239cd8518f1e63f27b287b724814beaecb12c1d6c3d79ee647a59f12e1fe72366710e89d7157b3527e", 0x1ff}, 0x1, [0x1, 0x3, 0x3, 0x800, 0xfffffffffffffffb, 0x0, 0x8, 0x5, 0x28, 0x8, 0x81, 0x3, 0x101, 0x1, 0x6, 0x85, 0x4, 0x87, 0x7, 0x8, 0x101, 0x0, 0x6, 0x100000001, 0x7fff, 0x0, 0x1, 0x6, 0x5, 0x80000001, 0xf4, 0x10000, 0x4, 0x7, 0x3, 0x7, 0x3ff, 0x5, 0x6, 0x4, 0x1, 0x9, 0xfff, 0x6, 0xfd, 0x1, 0x0, 0x3, 0x2, 0xfffffffffffff1ad, 0x1, 0xffff, 0x9, 0x101, 0x9, 0xffffffff, 0xfffffffffffff5e7, 0x9, 0xbed, 0x20, 0x1, 0x2, 0x7, 0x6, 0x5, 0x400, 0x1, 0xfffffffffffffff7, 0xffffffffffff0000, 0x6cd, 0x59f0, 0x8001, 0x11f1, 0x5, 0x0, 0x81, 0x90000000000, 0x7f, 0x9, 0x6, 0xc3f, 0xb95, 0xfffffffffffffffb, 0x2, 0x3f, 0x9, 0x6, 0x1f, 0x2, 0x3, 0x8, 0x1, 0x0, 0xad0c, 0x8, 0x2, 0x7, 0x4, 0x0, 0x81, 0x1, 0xffffffff, 0x2, 0x4, 0x0, 0x1, 0xed, 0x1, 0x8, 0xffffffff, 0x9, 0x6, 0x7, 0x11, 0x6, 0x7, 0x3, 0x1ff, 0xba33, 0x200, 0x35, 0x5, 0x4, 0x0, 0xcf6, 0x7, 0x5, 0x97e0], {0x0, 0x989680}}) setsockopt$sock_int(r2, 0x1, 0x2f, &(0x7f0000c6f000-0x4)=0x4, 0x4) write(r1, &(0x7f0000182000), 0x0) 2018/02/11 12:09:19 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000982000)={0x0, 0x0, 0x1, @tid=0xffffffffffffffff}, &(0x7f0000e72000-0x4)) timer_settime(0x0, 0x0, &(0x7f000096b000-0x20)={{0x77359400}, {0x0, 0x989680}}, &(0x7f00008c4000-0x20)) mmap(&(0x7f0000000000/0xf60000)=nil, 0xf60000, 0x5, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f60000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) mmap(&(0x7f0000f61000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f61000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f61000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f61000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f61000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f61000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f61000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000be1000)={0x0, 0x80000001}, &(0x7f0000f62000)=0x8) mmap(&(0x7f0000f61000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000462000-0x98)={0x0, @in6={{0xa, 0x3, 0x7ff, @local={0xfe, 0x80, [], 0x0, 0xaa}}}, 0x2e0c, 0x100000000}, &(0x7f0000f62000-0x4)=0x98) mmap(&(0x7f0000f61000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$inet_sctp(r0, &(0x7f00009c4000)={&(0x7f000007f000)=@in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x10, &(0x7f0000f61000)=[{&(0x7f0000f61000)="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0x1000}, {&(0x7f0000f62000-0x7)="7213773f43f84b", 0x7}, {&(0x7f0000f62000-0x41)="d9d3e5379bf8cdac159c7df451bc12212cd5ec0149d72f92e67b9dea0627ad00dbe548c12c2b49dfd2b667fe47a62c734665aee20159649a9b40fd84aff7f72c54", 0x41}, 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", 0x1000}, {&(0x7f0000f61000)="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", 0xfc}, {&(0x7f0000b82000-0x2b)="e744f34550969eb2c3218b2e1b5b9f42b9da22cf631d9de064344ed1c1447c7012f8fa4f512fa67f158c3f", 0x2b}, {&(0x7f0000baa000)="1b60fdb61aa72c96d5e74f19293f3c1a4e693008bc9723af97033f05036202325bf8995cb191a7a3c3468ea886e4c57e4ac821ae0aa7694960861d92463e60aad1421665866b8cf1860b8e4cc3fa8d2d2dba86295e39b2", 0x57}], 0x7, &(0x7f0000f62000-0xc0)=[@init={0x18, 0x84, 0x0, {0x0, 0x1739, 0xfff}}, @init={0x18, 0x84, 0x0, {0x6, 0x8, 0x7, 0x4f5}}, @sndrcv={0x30, 0x84, 0x1, {0x9, 0xe9, 0x200, 0x8, 0x3, 0xc4c8, 0x80000000, 0x64be, r1}}, @sndrcv={0x30, 0x84, 0x1, {0x3, 0x7, 0x1, 0xffffffffffffff9a, 0x1, 0x8, 0xeca, 0xffff, r2}}], 0xc0, 0x20004000}, 0x20000010) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$usbmon(&(0x7f0000f64000-0xd)='/dev/usbmon#\x00', 0x7, 0x102) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000ce7000-0x9)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SMI(r4, 0xaeb7) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$KVM_NMI(r4, 0xae9a) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f00000b1000/0x18000)=nil, &(0x7f000052c000)=[@text64={0x40, &(0x7f0000159000)="c4e379150e00470fc71b0f23d9b9360900000f32b9530b0000b80f000000ba000000000f30f20f35c421f81748f9460f2395c42251afeb4fdbf4", 0x3a}], 0x1, 0x0, &(0x7f00006ee000-0x20)=[], 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/02/11 12:09:19 executing program 5: mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) mmap(&(0x7f0000d25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000645000)={@generic="d6cd53f5ed90d9926f5a01fe644d54e8", &(0x7f0000d25000)=@ethtool_test={0x1a, 0x200, 0x20, 0x0, [0x7, 0x10001, 0x0, 0x6, 0x0, 0xfffffffffffff000, 0x40, 0xff]}}) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet6_udp_encap(r1, 0x11, 0x64, &(0x7f00004ab000-0x4), 0x4) mmap(&(0x7f0000d25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000d25000)=@syzn, 0x10) r2 = syz_open_dev$vcsa(&(0x7f00004c1000-0xb)='/dev/vcsa#\x00', 0x1000, 0x600) mmap(&(0x7f0000d26000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$bt_hci(0x1f, 0x3, 0x1) ioctl$KVM_GET_DIRTY_LOG(r2, 0x4010ae42, &(0x7f0000d26000)={0x1fd, 0x0, &(0x7f0000d1a000/0x3000)=nil}) 2018/02/11 12:09:19 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000d2b000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000644000)={0x0, 0x0}) getitimer(0x2, &(0x7f0000f23000)={{0x0}}) r3 = syz_open_dev$mouse(&(0x7f0000435000-0x12)='/dev/input/mouse#\x00', 0x6, 0x341000) ioctl$sock_inet_SIOCSIFPFLAGS(r3, 0x8934, &(0x7f0000ffc000)={@generic="a6f56f525d92a826e677e823bdc83c07", @ifru_flags=0x8000}) r4 = openat$autofs(0xffffffffffffff9c, &(0x7f0000340000)='/dev/autofs\x00', 0x40, 0x0) lstat(&(0x7f000095f000-0x8)='./file0\x00', &(0x7f0000493000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f00008e2000)={'vcan0\x00', 0x0}) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f0000a76000-0x28)={'vcan0\x00', 0x0}) sendmsg$nl_xfrm(r4, &(0x7f0000265000)={&(0x7f00007c6000)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f00003b8000-0x10)={&(0x7f0000b5c000-0x38c)=@newpolicy={0x38c, 0x13, 0x404, 0x7, 0x2, {{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x3, 0xfb, 0x2, 0x8, 0xa, 0x80, 0x20, 0x7d, 0x0, r5}, {0x1000, 0x6f48, 0x8, 0x8, 0x80000001, 0x3, 0x101, 0x3}, {0x1, 0x80000001, 0xff, 0xc84}, 0x77f886e6, 0xffffffffffffffff, 0x1, 0x1, 0x3, 0x3}, [@tmpl={0x204, 0x5, [{{@in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x3, 0xff}, 0x2, @in6=@remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x5, 0x0, 0x2, 0x0, 0x1, 0x2, 0x32b}, {{@in=@dev={0xac, 0x14, 0x0, 0x17}, 0x0}, 0xa, @in=@broadcast=0xffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x3, 0x10001, 0x8, 0x2}, {{@in6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x2, 0xff}, 0xa, @in=@loopback=0x7f000001, 0x7, 0x2, 0x0, 0x1, 0x6, 0x2, 0x6}, {{@in=@dev={0xac, 0x14, 0x0, 0xa}, 0x3, 0xff}, 0x2, @in6=@remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x4, 0x3, 0x3, 0x2, 0xff, 0x8, 0x100000000}, {{@in=@dev={0xac, 0x14, 0x0, 0xe}, 0x0, 0x3e}, 0x0, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x2, 0x0, 0x3, 0x2b, 0x7, 0x43, 0x619d}, {{@in6=@local={0xfe, 0x80, [], 0x0, 0xaa}, 0x1, 0x7f}, 0x0, @in=@local={0xac, 0x14, 0x0, 0xaa}, 0x1, 0x1, 0x2, 0x5, 0x80000000, 0x8, 0x80}, {{@in6=@empty, 0x2}, 0x2, @in6=@local={0xfe, 0x80, [], 0x0, 0xaa}, 0x0, 0x2, 0x2, 0x4, 0x3, 0x3c, 0x81}, {{@in=@loopback=0x7f000001, 0x0}, 0x2, @in6=@remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x6, 0x3, 0x0, 0x1, 0x5, 0x15, 0x1f}]}, @policy_type={0xc, 0x10}, @proto={0x8, 0x19, 0xff}, @proto={0x8, 0x19, 0x3f}, @algo_crypt={0x5c, 0x2, {{'ecb-camellia-aesni\x00'}, 0x98, "c0b9ffb11c42a7f604c8e8af6734598a41848c"}}, @coaddr={0x14, 0xe, @in=@loopback=0x7f000001}, @offload={0xc, 0x1c, {r6, 0x2}}, @user_kmaddress={0x2c, 0x13, {@in6=@local={0xfe, 0x80, [], 0x0, 0xaa}, @in6=@dev={0xfe, 0x80, [], 0x0, 0xa}, 0x0, 0xa}}, @offload={0xc, 0x1c, {r7, 0x3}}]}, 0x38c}, 0x1, 0x0, 0x0, 0x4000}, 0x0) setitimer(0x1, &(0x7f000041e000)={{r2, 0x7530}, {r0, r1/1000+10000}}, &(0x7f00001e9000-0x20)) 2018/02/11 12:09:19 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000da0000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$packet_buf(r0, 0x107, 0x0, &(0x7f0000806000-0x5e)="87b5ff89198521e4063ce3a1c861df093a19aea1cbe2306afc876d81d5e20754398992054d3cb94dd90b267cf41bc5ae100bc85a97e65563dc2fc781c2bf7707f24d646d9512894c6f4864892ef54d8e53e3385b0a2673b6332a4cc710a8", 0x5e) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCGIFPFLAGS(r1, 0x8935, &(0x7f0000e22000)={@generic="911cadf580907591061953a1d54aad24", @ifru_addrs={0x2, 0x3, @dev={0xac, 0x14, 0x0, 0x11}}}) sendmsg$nl_route(r1, &(0x7f000001c000-0x38)={&(0x7f0000019000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000025000-0xb8)=@ipv6_delroute={0x38, 0x19, 0x60d, 0xffffffffffffffff, 0xffffffffffffffff, {0xa}, [@RTA_MULTIPATH={0xa, 0x9, [{}, {}, {}]}]}, 0x38}, 0x1}, 0x0) 2018/02/11 12:09:19 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$ipx(0xffffffffffffff9c, 0x0, &(0x7f00004de000-0x4)) ioctl$sock_proto_private(r0, 0x89e0, &(0x7f00007c2000)="3b1a98514b24b2194012fcfc3d2965f394b1b0ec6120ccffea6e143c19e98759cd15b615d814df7cb21121521902c9c52d4cab4865eb36fed9defd8b36706300a7ea66eb84b64cad4adc0b8deebae2d1218d97330eadac99cc6bda92ad9e7822c569cee422ec7a6d55766df364ef7286de99efd20d364cf4b3be2dc2b09917c5f298373f5370") socket$inet6(0xa, 0x401000080003, 0x100000000) 2018/02/11 12:09:19 executing program 1: mmap(&(0x7f0000000000/0xde5000)=nil, 0xde5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) alarm(0x1000000000007) r0 = open(&(0x7f00003b7000-0x8)='./file0\x00', 0x10000000080040, 0x0) fcntl$setlease(r0, 0x400, 0x0) mmap(&(0x7f0000fdb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rename(&(0x7f0000fdc000-0x8)='./file0\x00', &(0x7f0000888000-0x8)='./file1\x00') mmap(&(0x7f0000fde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) rt_sigtimedwait(&(0x7f00009ac000)={0xfffffffffffffffd}, &(0x7f0000de1000-0x10), &(0x7f000003a000-0x10)={0x0, 0x8000000}, 0x8) fcntl$setsig(r0, 0xa, 0xe) rt_sigprocmask(0x0, &(0x7f0000de3000)={0xf97a}, &(0x7f0000de4000-0x8), 0x8) creat(&(0x7f0000fdf000-0x8)='./file1\x00', 0x0) 2018/02/11 12:09:19 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f000070b000)='/dev/cuse\x00', 0x0, 0x0) getpeername$netrom(r0, &(0x7f000085d000-0x10)=@ax25, &(0x7f0000ab7000)=0x10) sendmmsg$unix(r0, &(0x7f00009de000)=[{&(0x7f0000ffd000)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f00002ee000)=[{&(0x7f00006b5000-0xc4)="05018f8ff2c4d3cf0fb04c0cb6f58359b7e72c789d0b10a1243e001ab7dd5ac95c40c871eafaf8a8ea8f4a1d8f09a552e0d9918be95baa2e44814b3b62123f33a8aacf5c6b412ac8b1a67068b51bb265863f977035280c52d25ad2dc88bebbb3d08392c54995cf6d22e3fc98f8702e30e4be0b6c5c08b9c9f834ada28b0b296f90330f15b5d91fdeb58a28f29a1f11d89f7d2f2e6b9874069bb7871d7cb42e9a49522bc5bdbc8b6a7ee20352890ea19024211ee81ed0dff0e2289f19a3c778c54bf6bf49", 0xc4}, {&(0x7f0000886000)="af80c4d39de15586a943ff440919182d3baddf0b1e329418daeab54b755e2f4ee5985e777f9434e9d28aa58344d5e8734a26dce257a8ce16853199fb10475bc50d8a66a12cd2e9aa49ea284c7dcb994e1c5743dba513d4b9668adf87dca93d37608586823beaddf44744948d11153644fa6f2b0a463ccb1b46474c359bccd7900baba32b66441ff0f4520c6724df8b7feba5f15ef54ac15229d45852efe78cd0e3183f43889e1e1a6a6cbc9356aa8a375dadd9bf17ed1b3ae184f8ce9a95d845a500", 0xc2}, {&(0x7f0000421000-0xfa)="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", 0xfa}, {&(0x7f0000ab3000-0xc7)="acc5cadfa2fdde1624800712d947589bc94b29d06822a75953d8532906a908fa473006d473fdeddd63ea2da00a7708c2c0bf4d07b1a7c6f76697605155550dfe37ea61e266b1b3f500a298758d51fd944b0f8774e808ba2e9138ebde87a0ea96d8360ff8e74d51102faa4159e08a674d7520fcb81f891630d18eed09bfa709cade62c54979de36a1948303bedcb942c2507d2791c460a1897f9dff3b104f39f3432117c729f03df53793164f238cd053548c2e40d1403094046718fb7138ee66be5c67e5d87916", 0xc7}, {&(0x7f00003d1000)="efecba1243b7b4ef34a7b72ea8763c2860da168e99a93394aad182ac2fce7c40888c679777a94ebc12314b8613711d3284eada262b20e278ca718635447ff6fcbbdd130ef412007a6fd46f22cf2433791e6749901c5891f448ad2644f9c9b21f516a5a231c8959c45b8abdc07b2a7029a996222c2d7ce05e5c31fd5513711f68437048dfbbe2307dfc8af99a013cac267f4ced51db4de16a9beb2acb9f8b2e5f424faa68849dba126ade5fb511fa05911fb86151e702365b32f41598b2b5123300d286d0b80fad043a3236adffe8e52b3cf53c95ec", 0xd5}, {&(0x7f00002db000-0xc9)="e7d93f13c7862af84198a2945e7d8299cabadd45066c1ed52b9250204dd81f0e6cf900862fe01af8680e36f65639506e803215db5eb3a28121e8d3b4f235b504c4f2961ce41f96fab82e11b980585ca6b7b9f03329b87c022edf8dd48a4f023100050a0415d7af70bc9c88bec411d89ec3130ec2c715a148ef31c7d3ff4b6c90f27fbdcbb124e56315ca783337c828d886b2e6953e6acd835824e9fcf14cd88118a85b72c47e0e887dae8193311c9f96065242c9f031600b1c0eaa9a852d5b12ae79a21316f47f1b15", 0xc9}, {&(0x7f0000091000)="f43f031ec892d7673c97db6e5911b8ff4841", 0x12}, {&(0x7f0000510000)="99e178219eeeb3de222a5aacf8030b6840fe0a70329b755eb82f33d84674763729d1414c1c602e5a50965a1fc51d9a6770c1d177a89a7cabce92c975fb362690d46b4a4b8e083fd7ee4fe0fbe70945d7e9e5d6cbd3806f346ff1030435d3b718f565d19e0f647852d63e8461f2d12d34598a3dda45d9e2719652de4acf", 0x7d}, {&(0x7f000073a000-0xd0)="57bb0dcea5cb7f9736681e05764ec6162e18036d963d27abbc3b7cca98b6025b5b33e87cc334f324bf9bf6f9f411fefbf2ae73abc8e199aa85b58062d5c7f6341bd0cd37b8047d24082b1a78a44968e9afa9cf640cfc8d25cb4bd238c6ab0f74191121ab15f502cb357e9ed58c345bc9ab32910ca1feb1383938ccd0e8e342c25fb364c71d6d43bc08bd7453dbae14bc0ea59e7f4c0f10207f6e1e186c4fd889dec652621871e8b1c93415f29bf58316221c99fdcbc9457b62faabf37ddcb71a29551563ade6892e47db6f01c8454935", 0xd0}, {&(0x7f00001df000-0xc)="cb04e793b1fa3c46aa6fb58fda8085aa67a59f02ec1bfef40e31fabde561fbe11cbe18c474ba57572d9a22e06fa457650a600cbb8fd5ac748ab462a7db5ba6c4daec9037ee4ee590462f24650f5aa6e7aca8ddd116da7d3a3723432ee7dbb17839b71756b7da198b0cb7290468f404258750", 0x72}], 0xa, &(0x7f00007aa000-0x30)=[@rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0]}], 0x30, 0x48040}], 0x1, 0x4004080) syz_emit_ethernet(0x6e, &(0x7f0000e15000-0x76)={@random="cd390b081bf2", @random="de581224a871", [], {@ipv6={0x86dd, {0x0, 0x6, "c8fba2", 0x38, 0x40000000003a, 0x0, @dev={0xfe, 0x80}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@param_prob={0x4, 0x0, 0x0, 0x0, {0x0, 0x6, "b79208", 0x0, 0x2f, 0x0, @dev={0xfe, 0x80}, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, [], "1d3053a06de46b1c"}}}}}}}, 0x0) 2018/02/11 12:09:19 executing program 5: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00002c1000-0x9)='/dev/ppp\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000000)={0x8, 0x0, 0x0, 0x9}) ioctl$DRM_IOCTL_SG_ALLOC(r0, 0xc0106438, &(0x7f0000e9d000)={0x4, r1}) fanotify_mark(0xffffffffffffffff, 0x80, 0x8000027, 0xffffffffffffffff, &(0x7f0000486000)='./file0\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000000000)='./file0/file0\x00', 0x1, 0x81) bind$bt_sco(r2, &(0x7f0000dbf000-0x8)={0x1f, {0x5, 0x1, 0x5, 0x1, 0x3, 0x7f}}, 0x8) 2018/02/11 12:09:19 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000084000-0x42)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x6, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @rand_addr, @broadcast=0xffffffff, {[]}}, @igmp={0x0, 0x0, 0x0, @empty}}}}}, &(0x7f0000d66000-0xc)={0x0, 0x1, [0xe2a]}) 2018/02/11 12:09:19 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) fremovexattr(r0, &(0x7f0000d66000)=@known='security.selinux\x00') r1 = getpgrp(0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000630000-0x4)=0x0) r3 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00004c0000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$VHOST_SET_VRING_ERR(0xffffffffffffffff, 0x4008af22, &(0x7f0000a27000)={0x2, r3}) setsockopt$inet_MCAST_LEAVE_GROUP(0xffffffffffffffff, 0x0, 0x2d, &(0x7f000085e000)={0x401, {{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}}}}, 0x90) tgkill(r1, r2, 0x10) 2018/02/11 12:09:19 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x180a, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f00006a2000-0x10)=@req={0x3f9, 0x0, 0x1, 0x1}, 0x10) sendmsg(r0, &(0x7f0000030000)={&(0x7f00004ae000+0xb5c)=@generic={0x10000000001e, "02ed01000000000000000001e527cc573c5bf86c483700c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f9b1ff010003000024e7af50dd0700000000000000e3ad316a19830000000000000006cb24281e2780e503000076c3979ac40023bd07020078a1dfd300881a8365b186827436"}, 0x80, &(0x7f0000448000-0x10)=[], 0x0, &(0x7f0000e3c000)=[]}, 0x0) 2018/02/11 12:09:19 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000a29000-0x10)={0x2, 0x2, @empty}, 0x10) r1 = fcntl$getown(r0, 0x9) ptrace$setregs(0xffffffffffffffff, r1, 0x80000001, &(0x7f0000ef2000-0x1000)="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") r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000705000)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet6_tcp_buf(r2, 0x6, 0x16, &(0x7f00003b5000-0xc1)=""/193, &(0x7f0000801000-0x4)=0xc1) ioctl$TUNGETVNETHDRSZ(r2, 0x800454d7, &(0x7f0000373000-0x4)) sendto$inet(r0, &(0x7f0000715000), 0x0, 0x20000000, &(0x7f0000a3e000-0x10)={0x2, 0x2, @empty}, 0x10) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00004ab000-0x4)=0x1ffa, 0x4) r3 = inotify_add_watch(r2, &(0x7f000099f000-0x8)='./file0\x00', 0x4) inotify_rm_watch(r2, r3) r4 = dup(r0) write$tun(r4, &(0x7f0000770000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "1c0400", 0x8, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, {[], @icmpv6=@echo_reply={0x81}}}}, 0xfe5c) 2018/02/11 12:09:19 executing program 5: getegid() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) write(r0, &(0x7f00003c6000)="240000002600070032000000003677037b1f01ff01000000000000000012ffff8000ff10", 0x24) 2018/02/11 12:09:19 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f000000f000)={0x10}, 0xc, &(0x7f0000bef000-0x10)={&(0x7f00002f6000)=@newsa={0x13c, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@dev={0xfe, 0x80}, @in=@rand_addr}, {@in6=@mcast2={0xff, 0x2, [], 0x1}, 0xffffffffffffffff, 0x32}, @in6=@ipv4={[], [0xff, 0xff], @empty}, {0x0, 0x0, 0xffffffff}, {}, {}, 0xffffffffffffffff, 0xffffffffffffffff, 0xa}, [@algo_aead={0x4c, 0x12, {{'rfc4106(gcm(aes))\x00'}, 0x0, 0x60}}]}, 0x13c}, 0x1}, 0x0) 2018/02/11 12:09:19 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_LOG_BASE(r0, 0xaf01, &(0x7f0000e47000)=&(0x7f0000a65000)) r1 = syz_open_dev$amidi(&(0x7f0000139000)='/dev/amidi#\x00', 0x80, 0x22400) ioctl$LOOP_GET_STATUS64(r1, 0x4c05, &(0x7f000088b000)) ioctl$VHOST_SET_VRING_NUM(r0, 0x4008af10, &(0x7f0000fd6000-0x8)={0x0, 0xe}) 2018/02/11 12:09:20 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000b9b000-0x9)='/dev/dsp\x00', 0x202000, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000393000)={r0, 0x28, &(0x7f00007ee000)}, 0x10) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000abb000-0x8)) setsockopt$inet_tcp_int(r1, 0x6, 0x14, &(0x7f00000b2000)=0x2, 0x4) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r0, 0x12, 0x2, &(0x7f000001d000-0x27)=""/39, &(0x7f0000799000-0x4)=0x27) sendto$inet(r1, &(0x7f0000482000), 0xfffffffffffffd1f, 0x800000120000001, &(0x7f0000172000)={0x2, 0xffffffffffffffff, @dev={0xac, 0x14, 0x0, 0xa}}, 0x10) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000ec3000-0x5c)={{0xa, 0x2, 0x101, @loopback={0x0, 0x1}, 0x5ca}, {0xa, 0x0, 0x2, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x401}, 0x3ff, [0x7, 0xfffffffffffff48c, 0xff, 0x0, 0x4, 0x7, 0x1f, 0x1]}, 0x5c) recvfrom$inet(r1, &(0x7f0000f84000-0xc2)=""/194, 0xc2, 0x2, &(0x7f0000a3b000)={0x2, 0xffffffffffffffff, @dev={0xac, 0x14}}, 0x10) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f00000bb000-0x8)) 2018/02/11 12:09:20 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000260000-0x10)='/dev/sequencer2\x00', 0x402, 0x0) getsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f0000224000-0x4), &(0x7f00004d7000-0x4)=0x4) ioctl$TCSETS(r0, 0x5402, &(0x7f0000a97000)) pwrite64(r0, &(0x7f0000706000)="94000bfff3d40060", 0x8, 0x0) 2018/02/11 12:09:20 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00008bf000-0xf)='/dev/sequencer\x00', 0x30000, 0x0) fcntl$lock(r0, 0x7, &(0x7f0000fa9000-0x20)={0xb56f68c4ab447935}) r1 = add_key$keyring(&(0x7f0000a23000-0x8)='keyring\x00', &(0x7f000003f000-0x5)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$get_security(0x11, r1, &(0x7f0000969000)=""/211, 0xd3) read$eventfd(r0, &(0x7f0000932000), 0x8) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000336000)='/selinux/mls\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r0) ioctl$EVIOCRMFF(r0, 0x40044581, &(0x7f0000217000)=0x7) 2018/02/11 12:09:20 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f000051e000-0x8)='./file0\x00', 0x80) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f00000e8000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) r2 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000166000-0xc)={r1, 0x80000, r2}) syz_emit_ethernet(0x4e, &(0x7f0000005000)={@random="cd3997030f00", @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "e30600", 0x18, 0x40000000003a, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@mld={0x82, 0x0, 0x0, 0x0, 0x0, @dev={0xfe, 0x80, [], 0x0, 0xb}}}}}}}, 0x0) 2018/02/11 12:09:20 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) fcntl$lock(r0, 0x6, &(0x7f0000550000-0x20)={0x0, 0x0, 0x0, 0xfffffffffffffffc}) 2018/02/11 12:09:20 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000bd6000-0xb)='/dev/hwrng\x00', 0x8000, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000d1e000-0x18)={0xaa, 0xa}) r1 = syz_open_procfs(0x0, &(0x7f00001a7000-0xf)='net/icmp6\x00') preadv(r1, &(0x7f000030f000-0x40)=[{&(0x7f000043c000-0xb4)=""/68, 0x44}], 0x1, 0x0) 2018/02/11 12:09:20 executing program 1: r0 = syz_open_dev$sndpcmp(&(0x7f00003d3000-0x12)='/dev/snd/pcmC#D#p\x00', 0x0, 0x1) ioctl$KVM_CREATE_IRQCHIP(r0, 0xae60) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f0000966000-0x71)="5c20474e3ca2af551bcafd79f63e3f43434dfa79d812a7cc2c482b15f54930310dc56dcdcb872bca10a16a0176b2252053ccc689e5fe4776f60350139e99992dd1fc7f923efdd823f48e48e7e4277b5cde9ba7ccabeb609416fc5ef5b614bd8ea790ac4b444608f0de5a9c26810a3dcb67", 0x71, 0x80, &(0x7f0000377000)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) socket$packet(0x11, 0xa, 0x300) syz_emit_ethernet(0x3a, &(0x7f0000044000-0x1046)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [{[], {0x8100}}], {@ipv4={0x800, {{0x400000000000029e, 0x4, 0x0, 0x0, 0x28, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @empty, @dev={0xac, 0x14}, {[]}}, @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}}}}}}, &(0x7f00009a3000)={0x0, 0x1, [0x0]}) 2018/02/11 12:09:20 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a5000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_GET_LAPIC(r2, 0x8400ae8e, &(0x7f0000330000)={"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"}) dup3(r2, r1, 0x80000) 2018/02/11 12:09:20 executing program 5: mmap(&(0x7f0000000000/0xf8d000)=nil, 0xf8d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000cd3000-0x10)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000f8d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000f8d000)={0x3, &(0x7f0000382000)=[{0x5ebe, 0x8001, 0x3, 0x9}, {0xffffffffffffffe0, 0xe0, 0x4, 0x8e}, {0x2, 0x4425, 0x6e, 0x3}]}, 0x10) r1 = socket$alg(0x26, 0x5, 0x0) fallocate(r1, 0x1, 0x88de, 0x80000001) bind$alg(r1, &(0x7f0000591000-0x58)={0x26, 'skcipher\x00', 0x0, 0x800000000000, 'cbc-twofish-3way\x00'}, 0x58) mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x4, 0x31, 0xffffffffffffffff, 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r2 = open(&(0x7f0000342000-0x8)='./file0\x00', 0x1, 0x0) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$ax25_int(r2, 0x101, 0xc, &(0x7f0000fda000), &(0x7f00004e8000-0x4)=0x4) 2018/02/11 12:09:20 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) r2 = syz_open_dev$amidi(&(0x7f0000721000-0xc)='/dev/amidi#\x00', 0xe6b7, 0x501000) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f000092a000)={@common='rose0\x00', &(0x7f00004d8000-0x20)=@ethtool_sfeatures={0x3b, 0x3, [{0x1f, 0x8}, {0x2, 0x800}, {0x9, 0x7f}]}}) r3 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00001f2000)='/selinux/status\x00', 0x0, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f000097e000)={r0, r3, 0x0, 0x2}, 0x10) getsockopt$inet_tcp_buf(r3, 0x6, 0xe, &(0x7f0000ddc000)=""/243, &(0x7f0000f7c000)=0xf3) 2018/02/11 12:09:20 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = msgget(0x0, 0x80) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00009a5000)={{{@in=@multicast2, @in=@loopback, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@loopback}}, &(0x7f000073a000-0x4)=0xe8) r4 = getgid() getresuid(&(0x7f0000d0f000), &(0x7f0000b66000)=0x0, &(0x7f0000e2a000)) getgroups(0x6, &(0x7f0000932000)=[0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0]) r7 = getpgrp(0xffffffffffffffff) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f00004bc000)=0x0) msgctl$IPC_SET(r2, 0x1, &(0x7f0000909000-0x78)={{0x1, r3, r4, r5, r6, 0x40, 0x4}, 0x8000, 0x9, 0x6, 0xff, 0x40, 0x0, r7, r8}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000010000-0x20)={0x10002, 0x0, 0x0, 0x2000, &(0x7f000000a000/0x2000)=nil}) r9 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f000000f000)={0x20000000010002, 0x0, 0x103000, 0x2000, &(0x7f000000a000/0x2000)=nil}) ioctl$KVM_RUN(r9, 0xae80, 0x0) 2018/02/11 12:09:20 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000058000)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) perf_event_open(&(0x7f000005e000-0x78)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f000034e000-0x510)={0x1, {{0xa, 0xffffffffffffffff, 0xff, @mcast1={0xff, 0x1, [], 0x1}}}, 0x0, 0x0, []}, 0x90) r1 = syz_open_procfs(0x0, &(0x7f000049f000-0x9)='net/udp6\x00') ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r1, 0x40405515, &(0x7f00001c6000-0x40)={0x1fd, 0x7, 0x1, 0x9, "bcded454f17cb2072bc3ec9bfdfdf30e0d2bbd2e015df7757d4b0a7fea708bd46b9fa79c5959f4885c52c9c0", 0x2}) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r0, 0xc01064b5, &(0x7f0000be2000-0xc)={&(0x7f000064c000-0x18)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6}) 2018/02/11 12:09:20 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/ppp\x00', 0x2, 0x0) r1 = gettid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r0, &(0x7f0000326000-0x38)={&(0x7f0000eba000-0xc)={0x10, 0x0, 0x0, 0x8400004}, 0xc, &(0x7f0000000000)={&(0x7f0000b8f000)={0x5fc, 0x36, 0x210, 0x5, 0x1, {0x15}, [@generic="7ae960daad674f62520962c3f35208e64389b0861b946249ab14344ee789e8f76df21200c0f58e5809c88dc4b9cf9b55955b58b60c95643bb85432af609b9e46705231eff826038c49916f0884c3659bd1c5b2a74cfbd91711b9b7ab90407fb70ba56fe948a76be306130c9490a0bc28e56d875bd9e10b983d624120d3e9ebcde738c9f1ceabda7a9adba950dea05c818e1d22a55c20", @generic="9da5d5222c66bccefb5db29b3d6e57c8fc81f1bee6e04035e9370eee88fc2e522db4ca8fbe71c7bab2fe771ba0099670c3b8d7ff5e51c0fb55304bfae3762b9d4b2cb0e58182dd2f00589f22cfb6c5f885177a0a6b523f7da2b37d8e19fe56f3cbe17c4b446bb4cc4815107319b522ccde645764ec8bf9cce391fb9d4ae3346d08bfc66ad6f3312820995bbd1008935aaff856557e6cb129490acc1534b6af3c4e", @nested={0x1cc, 0x20, [@generic="7b7234079a1a2a70566c875d003c3ec9ba4fe826eff0d4301e29926fd3a19277bc28fa97e44bd35886c1102c9cac893de97db5912be2a3dfac0456386d875eba1a1b38df2e03b9e244e8de633a404d6aad13f9d82e393106de297606b00129e23fc2046281a7dfeed0cd319efe665a3a09be433ad051ba7a51eb2d7dee36111a1405f14917dbc4d6571808ae1016dba7", @generic="55e8caaa2463cbe6d285a19f935f6ca521ebd980941ddd8d04a2b78cca6f96c76d15ba9c946b61e8ff2501a1d13b484a7b6a5af1436fb845a658f534f7bfeab0193e5c18914ef2170ab4cdf168a3de9207d400672f503737b7c3009e1a10c9f1ef0c33b4f328849e4d37c30c4d20fd6a6bc40b17c31ca65370f9378d4755f136636ff9030089ede770bedbeaa5191ca2f188b2e42639056c1b205abc26d905d30ecc32335c417d2e033e9c6d7ecb42867e1ef09b727b0299b1902493f31f56d48d12dd6354808b58309429", @generic="3a5c8b4736bdf56b79fa3bb9574e25bb56d3be192c371f6d87d8d70ee8ae01a5ecc5574664e15a3779d19b044a0ff225ac43538a37afaec125ff417702e486815dbca6ff39a94b81e55904f52bfec0cf600e43c6c0fcacfadaab89625552c938c75fc4ee06798374ac97d13634"]}, @nested={0x2e4, 0x8c, [@typed={0xc, 0x39, @pid=r1}, @generic="ee6d3affc7d5dfce7cdd3484e5e8", @typed={0xe0, 0x46, @binary="c17706863e1f4568024000b552254c77f1354c40575c2ed1729b8609aaa6fc77bd15c8c75df08b83b9cb01b97835894d8aaab14f1dbb196b2e8cb57c18cd2f6c5f83062287b2c8f2a7780d0ab2a1357a7fd5b93e4b7df016bd46d611b40e66545e6fa73c4eb9c108e9586dd2f3f3c355604c7b1b66dc1efde9cedd4bce0a4db6eeb70aec85bde07db475849726987f5b7ef039ea448e5f8db23f2263052a0e5e8c7156441af4969f883a81c56c929a7b35eae0313f8775f8ec09051e0d3d82d4c38feaa5aecc7a2c78aaefbc8f5c887c013015a881"}, @generic="298508474e032fbfb2b254f50b42c9bde5840e8077f3f6ccab433e7c3bbe42c9e1740fda92274284f068b7b51903c53e320aef9c2d91049842d631a31aa9812e672841a1878d6e96f25b903e84c7147477cb91ba016990ad91fb71e058abe3a38e6d98f3221b141b555eaa187e6df35122f18c53972896205b6cb7bb16b036673fde3b1a58d29f9fe643e0d00167244386b77d63580aff9db7cd69aa3dd8a6a979a7", @generic="0c106546e9ff60429fe28b1909299a72a81020c4baea3e49c63b0f81f211f116f1da05d99de0d55dbf90f83f4263b5562481e2eb9e4fb9999b7fefcf1d64ba39d9ccf7067c209d26aa017034a5615343c9945693dcbb21c51c54520487929ebe34494dd44795f603b844403d2ed0183a74b072133dea03a3", @generic="ff5d87f206f850b273ab7ce7c7bda39ccdd69f0d9a628750c7b628b36214dd70c7945f42666659645c30dcaa268e5519ff9e5c31cb55f7090f23907aee39fe886c1c9ba18e02bfeb216412cd563bbad110c86d60c801ea90f989e39000309c5a893255afc168fd589862f2f5db5c1839a840948d3fa44a90d43284382c303897df0cc128095581bdb27f95c69bc85c60747a61ac8d015a9a10f7381c1b5c0a1018ce854168a11570a4cbdd71f012b8e2878efdc4934b6c59da92db2b524dd64e3e165417c4bc79df52"]}]}, 0x5fc}, 0x1}, 0x4000010) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f00000f5000)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) ioctl$KVM_SET_IRQCHIP(r3, 0x8208ae63, &(0x7f0000003000-0x10)=@pic) 2018/02/11 12:09:20 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x7, 0x67d0) setsockopt$inet_udp_int(r0, 0x11, 0x64, &(0x7f0000134000)=0x50, 0x4) bind$inet(r0, &(0x7f0000eed000)={0x2, 0x1, @empty}, 0x10) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000786000)=0x1, 0x4) syz_emit_ethernet(0x423, &(0x7f000018f000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x415, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001, {[]}}, @dccp={{0xffffffffffffffff, 0x1, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d73cde", 0x0, "f53475"}, "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"}}}}}, 0x0) 2018/02/11 12:09:20 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getown(0xffffffffffffffff, 0x9) r0 = getpid() getpeername(0xffffffffffffffff, &(0x7f0000272000-0x2e)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @remote}}}, &(0x7f0000ddd000)=0x2e) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000021000)=@syzn={0x73, 0x79, 0x7a, 0x0}, 0x10) sched_setaffinity(r0, 0x8, &(0x7f0000e62000-0x8)=0x7f) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000991000-0x15)='/proc/self/net/pfkey\x00', 0x404000, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000119000)={0x0, 0xf8c}, &(0x7f0000d54000-0x4)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f00003af000-0x8)={r3, 0x32}, &(0x7f00008a6000)=0x8) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000d44000)={0x0, 0x7f}, &(0x7f00008e2000-0x4)=0x8) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000b43000)={r3, 0xffff, 0x9, 0x9, 0xea2, 0x9, 0x8ea, 0x3, {r4, @in6={{0xa, 0x2, 0x7f, @ipv4={[], [0xff, 0xff], @empty}, 0x1}}, 0xb28, 0xbc4, 0x80000000, 0xfffffffeffffffff, 0x3}}, &(0x7f0000b9d000-0x4)=0xb8) ioctl$KVM_KVMCLOCK_CTRL(r2, 0xaead) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000c53000-0xc8)=[@in6={0xa, 0x3, 0x5, @mcast1={0xff, 0x1, [], 0x1}}, @in={0x2, 0x0, @rand_addr=0xd7f}, @in6={0xa, 0x3, 0x7, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x4}, @in6={0xa, 0x0, 0x9, @dev={0xfe, 0x80, [], 0x0, 0xd}, 0x3}, @in6={0xa, 0x2, 0x200000, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x9}, @in6={0xa, 0x2, 0x8000, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x8b14}, @in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}}, @in6={0xa, 0x2, 0x1, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x4}], 0xc8) futex(&(0x7f000000d000-0x4), 0x0, 0x0, &(0x7f0000001000)={0x77359400}, &(0x7f00005b3000), 0x0) clock_adjtime(0x6, &(0x7f0000ab1000+0x7e6)={0xfffffffffffffe70, 0x0, 0x1f, 0xff, 0x1ff, 0x7fffffff, 0x81, 0x1, 0x400, 0x7, 0x1, 0x1, 0x40, 0x3ff, 0x10001, 0x5, 0xc883, 0x8, 0x7, 0x7, 0x9, 0x0, 0x4, 0x8000, 0x2, 0x8000}) futex(&(0x7f000000d000-0x4), 0x5, 0x0, &(0x7f000076d000), &(0x7f0000b34000), 0x0) 2018/02/11 12:09:20 executing program 1: r0 = syz_open_dev$usbmon(&(0x7f0000c9f000-0xd)='/dev/usbmon#\x00', 0x6, 0x80) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000a56000)={0x0, 0x70, &(0x7f0000001000-0x70)=[@in6={0xa, 0x1, 0x7fffffff, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x7fff}, @in6={0xa, 0x3, 0x55, @ipv4={[], [0xff, 0xff], @rand_addr=0x1ff}, 0x5}, @in6={0xa, 0x3, 0x4, @empty, 0x7}, @in6={0xa, 0x3, 0x3, @dev={0xfe, 0x80, [], 0x0, 0x11}, 0x9}]}, &(0x7f0000cf1000-0x4)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00008cd000)={0x80, 0x9, 0x0, 0x1, 0x80, 0xffffffffffffff00, 0x8, 0xffffffff, r1}, &(0x7f0000000000)=0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000b81000)={@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}, 0x413248346d288c08) 2018/02/11 12:09:20 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000865000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000d63000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = creat(&(0x7f000009b000-0x8)='./file0\x00', 0x0) creat(&(0x7f0000b9e000-0x8)='./file0\x00', 0x20) write$sndseq(r2, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) unlink(&(0x7f00007ba000)='./file0\x00') link(&(0x7f0000f3c000-0x8)='./file0\x00', &(0x7f00006b4000-0x10)='./file0\x00') dup2(r0, r1) 2018/02/11 12:09:20 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = memfd_create(&(0x7f0000820000-0x1d)='nodevcgroupselinuxeth1vmnet0\x00', 0x2) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000b34000)="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", 0x1000) setsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f00003bd000-0x9)="230adf07464f8894a7", 0x3) connect$inet(r0, &(0x7f0000561000)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f0000c96000-0x3), 0x0, 0x8000, &(0x7f000057c000-0x10)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) pipe2(&(0x7f00007db000), 0x800) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000948000)='/selinux/checkreqprot\x00', 0x80000, 0x0) ioctl$KDSKBMODE(r2, 0x4b45, &(0x7f0000d0a000-0x8)=0xfff) sendto$inet(r0, &(0x7f00007e7000-0xd8)="d526197cce697f5b1f7b614857e871fb2071e3f1dae17a2c2c2e53e10edc097e664b3e01d7820c24ef9d6e294eca59f88bedb0eb94f68dff763b5a82d042c8b9622ccd121250b95f0dea485ed6f9ab62b602680e571f5456cb1e70ff6a6cfb0abc93fae00efb96a3a6f955ce66a596baf238c7b21c32e9feb7c78f18b9c78341dfd709939fb90c604fece16f4f4471cabe96fe32020e9ae431bf16c1cf89e44fa0f053e840ab51d06b6f065342f07c1c5c39dbc42db62f9f12a22bc3d805851e9629c937095b635e7d18e4", 0xcb, 0x400c040, &(0x7f0000feb000-0x10)={0x2, 0xffffffffffffffff, @dev={0xac, 0x14}}, 0x10) socket$inet(0x2, 0x0, 0x0) sendto$inet(r0, &(0x7f0000e77000-0x1000)="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", 0x4ea, 0x0, &(0x7f0000bc9000-0x10)={0x2, 0xffffffffffffffff, @multicast1=0xe0000001}, 0x10) 2018/02/11 12:09:20 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x36, &(0x7f000038c000)={@link_local={0x1, 0x80, 0xc2}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x86, 0x0, 0x28, 0xffffffffffffffff, 0x0, 0x0, 0x4, 0x0, @rand_addr, @broadcast=0xffffffff, {[]}}, @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "68f080", 0x0, "65ebcb"}, "dc031716"}}}}}, &(0x7f0000ae3000)={0x0, 0x1, [0x0]}) prctl$setendian(0x14, 0x2) 2018/02/11 12:09:20 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1e, 0x5, 0x0, &(0x7f0000267000)={0x0, 0x0}) connect$ax25(r0, &(0x7f000018a000)={0x1e, {"03091f0000de35"}}, 0x10) fanotify_mark(r0, 0x2, 0x20, r0, &(0x7f0000f07000-0x8)='./file0\x00') ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0x80045500, &(0x7f00007fe000-0x67)=""/103) [ 37.445065] ip_tunnel: non-ECT from 0.0.0.0 with TOS=0x2 2018/02/11 12:09:20 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) accept$inet(r0, &(0x7f00004d3000)={0x0, 0xffffffffffffffff, @empty}, &(0x7f00008f4000-0x4)=0x10) setsockopt$inet_int(r0, 0x0, 0x16, &(0x7f000097c000-0x4), 0x4) 2018/02/11 12:09:20 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000f0b000)='/dev/vcs#\x00', 0x7, 0x40) setsockopt$RDS_RECVERR(r0, 0x114, 0x5, &(0x7f0000900000-0x4), 0x4) socket$rds(0x15, 0x5, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r1, 0x10e, 0x1, &(0x7f0000ae8000-0x4)=0x1, 0x4) [ 37.488676] ip_tunnel: non-ECT from 0.0.0.0 with TOS=0x2 2018/02/11 12:09:20 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x3, 0x2) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000f24000)={0x0, 0x1000, "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"}, &(0x7f00005e1000)=0x1008) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000043000)={r1, 0xc551, 0x10}, 0xc) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000003000-0x10)=@common='bridge0\x00', 0x10) sendto$inet(r0, &(0x7f0000007000), 0xfdd9, 0x0, &(0x7f0000001000)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) 2018/02/11 12:09:20 executing program 1: mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000001000-0x1e)={0x18, 0x0, {0x4, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, @common='ip6gre0\x00'}}, 0x1e) r1 = semget(0x0, 0x2, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semctl$GETALL(r1, 0x0, 0xd, &(0x7f0000010000)=""/27) fremovexattr(r0, &(0x7f0000004000-0x19)=@random={'security.', 'ip6gre0\x00\x00\x00\x00\x00\x00\x00\x00\x00'}) write(r0, &(0x7f0000010000-0x2), 0xfffffe80) 2018/02/11 12:09:20 executing program 7: mmap(&(0x7f0000000000/0xfc4000)=nil, 0xfc4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x8000000000000802, 0x88) bind$inet6(r0, &(0x7f000063b000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80}, 0x7}, 0x1c) fanotify_init(0x4, 0x80400) sendto$inet6(r0, &(0x7f000089b000-0x7e), 0x0, 0x8000, &(0x7f0000dee000)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000fc4000-0xf)='\'', 0x1, 0x0, &(0x7f0000fbb000)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}, 0x1c) 2018/02/11 12:09:20 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_nanosleep(0x0, 0x0, &(0x7f00006ba000)={0x0, 0x1c9c380}, &(0x7f0000dab000-0x8)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) munlock(&(0x7f0000d22000/0x1000)=nil, 0x1000) openat$sequencer(0xffffffffffffff9c, &(0x7f000013e000)='/dev/sequencer\x00', 0x0, 0x0) keyctl$set_reqkey_keyring(0xe, 0xffffffffffffffff) 2018/02/11 12:09:20 executing program 5: r0 = shmget(0x2, 0x3000, 0x78000010, &(0x7f0000e5a000/0x3000)=nil) shmctl$SHM_INFO(r0, 0xe, &(0x7f00007e3000)) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000881000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) connect$vsock_dgram(r1, &(0x7f0000fb1000-0x10)={0x28, 0x0, 0x0, @any=0xffffffff}, 0x10) syncfs(r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r2, &(0x7f000010c000-0x38)={0x0, 0x0, &(0x7f0000a90000-0x10)={&(0x7f0000e16000)={0x2, 0xb, 0x0, 0x0, 0x3, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_x_sec_ctx={0x1, 0x18, 0x0, 0x0, 0xffffffffffffff9a}]}, 0x18}, 0x1}, 0x0) 2018/02/11 12:09:20 executing program 4: r0 = socket$nl_xfrm(0x2, 0x6, 0x21) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10d, 0x10, &(0x7f0000003000), 0x30b) r1 = syz_open_dev$midi(&(0x7f00007c8000-0xb)='/dev/midi#\x00', 0x74, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$RNDCLEARPOOL(r1, 0x5206, &(0x7f0000001000-0x4)=0x100000000) 2018/02/11 12:09:20 executing program 1: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x2000000001, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000003000-0x10)={0x77359400}, 0x10) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$loop(&(0x7f0000001000)='/dev/loop#\x00', 0x7, 0x8000) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000004000-0x78)={0x1, {0x2, 0x1, @dev={0xac, 0x14, 0x0, 0x14}}, {0x2, 0x1, @broadcast=0xffffffff}, {0x2, 0x0, @multicast1=0xe0000001}, 0x201, 0x4, 0x3, 0x6, 0x7, &(0x7f0000004000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0}, 0x3, 0x7}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000006000-0xe8)={{{@in6=@ipv4={[], [], @multicast1}, @in6=@dev}}, {{@in6=@empty}, 0x0, @in=@multicast2}}, &(0x7f0000005000)=0xe8) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000003000-0x10)={0x0, &(0x7f0000004000)=[]}, 0xffffffffffffff2b) 2018/02/11 12:09:20 executing program 6: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000002000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000001000-0x1)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0xa, 0x11, r0, 0x0) openat$selinux_member(0xffffffffffffff9c, &(0x7f0000002000-0x2)='/selinux/member\x00', 0x2, 0x0) socketpair(0x0, 0x0, 0x0, &(0x7f0000f20000)) 2018/02/11 12:09:20 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f00005d6000-0xd)={0x2, 0x0, @rand_addr=0x5}, 0x10) sync() r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f000068d000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000249000-0x98)={0x0, @in6={{0xa, 0x1, 0x9, @mcast1={0xff, 0x1, [], 0x1}, 0x7}}, 0x1, 0xfffffffffffffff7}, &(0x7f0000b39000-0x4)=0x98) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000522000)={r2, 0x9, 0x2, [0x2, 0x7f]}, 0xc) sendto$inet(r0, &(0x7f00001b9000), 0x0, 0x20008007, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001}, 0x10) r3 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r3, &(0x7f0000000000)={0xa, 0x3, 0x0, @empty}, 0x1c) listen(r3, 0x1008004) r4 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r4, &(0x7f0000772000)={0x2, 0x3, @empty}, 0x10) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000700000)={0x0, 0x3909}, &(0x7f00003c2000)=0x6) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000cc4000-0x10), &(0x7f00009d8000-0x4)=0x10) r5 = accept4(r3, &(0x7f0000975000)=@can, &(0x7f0000753000-0x4)=0x10, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f00006d7000), 0x0, 0x0, 0x0, 0x0) sendmsg$nl_netfilter(r5, &(0x7f0000b77000-0x38)={&(0x7f0000715000)={0x10}, 0xc, &(0x7f000066f000)={&(0x7f0000896000)={0x14, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) write(r4, &(0x7f0000f8b000-0xf), 0xff8f) sendto$inet6(r5, &(0x7f0000ab6000)="936866ad8c435a084599b342a69c91e3306ac25461f669b13101067f3156554bff504e700654011d2d5b3590602aa0a43c13093d3864f6ca69748b618cca92b5eb6683653ff2bb2b55cc5d7873d01371caf7c80076310b21aafdfd546282afaa7107d27b27bc1f29750ea6ac8222ee807f778ffb56899a47f5b939ddf005657a62972821f75efeebd94e5d307af29d5a01499bd06b1c80a71fec22e82f6cea31910c9f21710ea015959ecd682ee13b6975911302682c947d1e190ea38f1ff6d78770edceda0d94561cb6d2d4c4badef69dd0940104a1", 0xd6, 0x4008004, &(0x7f0000a6c000)={0xa, 0x3, 0x5, @loopback={0x0, 0x1}, 0x4}, 0x1c) 2018/02/11 12:09:20 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$admmidi(&(0x7f0000001000)='/dev/admmidi#\x00', 0x4, 0x381000) r1 = socket$unix(0x1, 0x5, 0x0) tee(r0, r1, 0x8, 0x2) r2 = syz_open_procfs(0x0, &(0x7f0000000000)='ns\x00') getdents64(r2, &(0x7f000041c000)=""/129, 0x81) 2018/02/11 12:09:20 executing program 5: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/enforce\x00', 0x10002, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000004000), 0x10) r1 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f0000003000-0x90)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}}, 0x0, 0x0, []}, 0x16d210d) 2018/02/11 12:09:20 executing program 7: r0 = accept$packet(0xffffffffffffff9c, &(0x7f000098d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000d34000)=0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pread64(r0, &(0x7f0000001000-0xf5)=""/245, 0xf5, 0x0) socket(0x200028, 0x0, 0x1) [ 37.573755] kauditd_printk_skb: 2 callbacks suppressed [ 37.573764] audit: type=1400 audit(1518350960.423:21): avc: denied { setopt } for pid=5435 comm="syz-executor2" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 2018/02/11 12:09:20 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000001a000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r1 = memfd_create(&(0x7f0000003000)='-.[vmnet0^\x00', 0x0) r2 = getpgrp(0x0) sched_setaffinity(r2, 0x8, &(0x7f0000004000)=0x2) pwritev(r1, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) lseek(r1, 0x0, 0xfffffffffffffffe) ftruncate(r1, 0x0) perf_event_open(&(0x7f0000395000)={0x3, 0x78, 0x4, 0x5, 0x81, 0x2, 0x0, 0x5, 0x80, 0x2, 0x100000000, 0xd2, 0x5, 0x100000000, 0xed, 0x4, 0x800, 0x85a, 0x9, 0x7ff, 0x5, 0x4, 0xc5cc, 0x7fffffff, 0x3, 0x6, 0x1, 0x20, 0x81, 0x1000, 0x100000000, 0xffffffffffff681b, 0x3, 0xc606, 0x2, 0x4, 0x4, 0x2, 0x0, 0x57da06fd, 0x3, @perf_config_ext={0x240000000000, 0x836}, 0xa022, 0x4, 0x800, 0x3, 0x0, 0x8, 0x8000}, r2, 0x7, r1, 0x2) close(r0) 2018/02/11 12:09:20 executing program 3: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000004000-0x590)=@nat={'nat\x00', 0x1b, 0x5, 0xeb692cbcb7347d27, 0x2a8, 0x2a8, 0xffffffff, 0x0, 0x358, 0x400, 0x400, 0xffffffff, 0x400, 0x400, 0x5, &(0x7f0000000000), {[{{@uncond, 0x0, 0x1b8, 0x200, 0x0, {}, [@common=@socket0={0x0, 'socket\x00'}, @common=@osf={0x50, 'osf\x00', 0x0, {'syz1\x00'}}]}, @unspec=@SNAT1={0x122, 'SNAT\x00', 0x1, {0x10, @ipv6=@empty, @ipv4=@local={0xac, 0x14, 0x0, 0xaa}, @icmp_id, @gre_key}}}, {{@uncond, 0x0, 0x108, 0x140, 0x0, {}, []}, @DNAT0={0x38, 'DNAT\x00', 0x0, {0x1, {0x0, @multicast2=0xe0000002, @dev={0xac, 0x14, 0x0, 0x16}, @icmp_id, @icmp_id=0x1}}}}, {{@uncond, 0x0, 0x70, 0xb0, 0x0, {}, []}, @common=@inet=@TCPOPTSTRIP={0x40, 'TCPOPTSTRIP\x00', 0x0, {[0x0, 0x0, 0x0, 0x1, 0x4]}}}, {{@ip={@multicast1=0xe0000001, @empty, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a}, @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0xa8, 0x0, {}, []}, @REDIRECT={0xfffffffb, 'REDIRECT\x00', 0x0, {0x1, {0x0, @dev={0xac, 0x14}, @rand_addr, @gre_key, @port}}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x590) 2018/02/11 12:09:20 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00009a9000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_DIRTY_TLB(r1, 0x4010aeaa, &(0x7f0000a09000-0xc)={0xfffffffffffffffd, 0xe592}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = getpid() ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, r4, 0x8, &(0x7f0000b3c000-0x66)=""/107) ioctl$int_in(0xffffffffffffffff, 0x0, &(0x7f0000000000)) ioctl$KVM_RUN(r2, 0xae80, 0x0) r5 = dup(r3) getsockopt$SO_BINDTODEVICE(r5, 0x1, 0x19, &(0x7f000031d000-0x10)=@generic, 0x10) 2018/02/11 12:09:20 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000048d000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}}, 0x10) setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000d4f000-0x4)=0x1, 0x4) connect$inet(r0, &(0x7f0000c36000-0x10)={0x2, 0x0, @loopback=0x7f000001}, 0x10) r1 = socket$packet(0x11, 0x3, 0x300) sendto$inet(r0, &(0x7f000076a000-0x1), 0xa561, 0x4008004, 0x0, 0x0) connect$inet(r1, &(0x7f0000093000-0x10)={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x10) pipe(&(0x7f0000d35000-0x8)={0x0}) getpeername$llc(r2, &(0x7f000033f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f000082e000)=0x10) 2018/02/11 12:09:20 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000001000-0x8)={0x0, 0x0}) connect$netlink(r0, &(0x7f0000ac9000-0xc)=@unspec, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00005e5000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) write$evdev(r2, &(0x7f00004ee000)=[{}, {}], 0x2a) ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r1, 0xc1205531, &(0x7f0000a10000-0x120)={0xffffffffffff8001, 0x7, 0x7ff, 0x1, [], [], [], 0x7ff, 0x1, 0x6, 0xb79c, "2752d109aeeeccbba307849e1ba045d1"}) openat$selinux_member(0xffffffffffffff9c, &(0x7f000057b000)='/selinux/member\x00', 0x2, 0x0) syz_open_dev$sndpcmc(&(0x7f00008f5000)='/dev/snd/pcmC#D#c\x00', 0x6, 0x1) 2018/02/11 12:09:20 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$IPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x40, &(0x7f0000e0c000)=@raw={'raw\x00', 0x9, 0x3, 0x230, 0x0, 0xffffffff, 0xffffffff, 0x108, 0xffffffff, 0x198, 0xffffffff, 0xffffffff, 0x198, 0xffffffff, 0x3, &(0x7f000034a000-0x30), {[{{@uncond, 0x0, 0xc0, 0x108, 0x0, {}, [@common=@unspec=@connlabel={0x28, 'connlabel\x00'}, @inet=@rpfilter={0x28, 'rpfilter\x00'}]}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0x4, 'syz1\x00'}}}, {{@ip={@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a}, @generic="a67e45a39e885dc4e81456a017740383"}, 0x0, 0x70, 0x90, 0x0, {}, []}, @unspec=@TRACE={0x20, 'TRACE\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x290) syz_emit_ethernet(0x42, &(0x7f0000cb4000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x34, 0xffffffffffffffff, 0x0, 0x0, 0x6, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @remote={0xac, 0x14, 0x0, 0xbb}, {[]}}, @tcp={{0x3, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, {[@generic={0x2, 0x8, "998d5c4b55dc"}, @eol]}}}}}}}, 0x0) r0 = syz_open_pts(0xffffffffffffff9c, 0x40000) clock_gettime(0x0, &(0x7f0000d78000-0x10)={0x0, 0x0}) ppoll(&(0x7f0000717000)=[{r0, 0x100}], 0x1, &(0x7f0000181000-0x10)={r1, r2+10000000}, &(0x7f0000b3f000-0x8)={0x6}, 0x8) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f000024e000)={{{@in=@rand_addr, @in=@local}}, {{@in6=@local}, 0x0, @in6=@empty}}, &(0x7f0000642000)=0xe8) [ 37.704505] audit: type=1400 audit(1518350960.554:22): avc: denied { name_connect } for pid=5459 comm="syz-executor4" dest=20019 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:port_t:s0 tclass=dccp_socket permissive=1 [ 37.868814] dccp_xmit_packet: Payload too large (65423) for featneg. 2018/02/11 12:09:20 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000d54000)='/dev/ion\x00', 0x2, 0x0) close(0xffffffffffffffff) r1 = syz_open_dev$sndpcmp(&(0x7f0000f5e000)='/dev/snd/pcmC#D#p\x00', 0x2, 0x800) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f00000a8000)={0x0, 0x7}, &(0x7f0000094000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f0000e1b000-0xa2)={r2, 0x0, 0x9a, "34db5eeb0ac793ff3a200a0e3dc8ebe1b685429399bb513478a5b0241a0027b0cf80295a6c3396e2c23e332af285ca71390cfc0e8e0d8ee3383b977cb02856ea84fd256f0e25233bcb219d1410547116eb32e84fb1bf50a00d59a64bb97de580b9fcc3af84c2aaa7babab3220b37808da28072dc907a7876e69ebcef4181279cf3e707777913596d782c440cde18a8ebcbb2ad3edabfed3f3df7"}, 0xa2) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000002000-0x38)={0x0, 0x0, &(0x7f0000003000)=[], 0x0, &(0x7f0000002000)=[{0x10, 0x10e}], 0x10}, 0x0) ioctl(r0, 0xc0184920, &(0x7f0000195000)="da") 2018/02/11 12:09:20 executing program 6: r0 = socket$vsock_stream(0x28, 0x1, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x28, 0x2, &(0x7f0000000000)={{{@in=@rand_addr, @in6=@mcast2, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@empty}, 0x0, @in=@rand_addr}}, &(0x7f0000000000)=0xe8) r2 = socket$pppoe(0x18, 0x1, 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, &(0x7f0000c6d000-0x21c)=[{{0x0, 0x0, &(0x7f0000001000-0x30)=[{&(0x7f0000001000-0x3f)=""/63, 0x3f}, {&(0x7f0000001000-0xea)=""/234, 0xea}, {&(0x7f0000000000)=""/227, 0xe3}], 0x3, &(0x7f0000000000)=""/27, 0x1b, 0x6}, 0x6}, {{0x0, 0x0, &(0x7f0000001000-0x10)=[{&(0x7f00002b1000-0x4d)=""/77, 0x4d}], 0x1, 0x0, 0x0, 0x1000}, 0x760d}, {{&(0x7f0000c3c000-0x10)=@vsock={0x0, 0x0, 0x0, @my}, 0x10, &(0x7f0000add000)=[{&(0x7f0000000000)=""/125, 0x7d}, {&(0x7f0000f89000-0x25)=""/37, 0x25}], 0x2, &(0x7f0000435000-0x26)=""/38, 0x26, 0x101}, 0xd5}, {{0x0, 0x0, &(0x7f0000f63000-0x30)=[{&(0x7f0000a2d000-0xc8)=""/200, 0xc8}, {&(0x7f0000588000)=""/88, 0x58}, {&(0x7f0000bba000)=""/236, 0xec}], 0x3, &(0x7f0000457000)=""/134, 0x86, 0x95a}, 0x80000000}, {{&(0x7f0000001000-0x1c)=@in6={0x0, 0xffffffffffffffff, 0x0, @mcast1}, 0x1c, &(0x7f00001c5000-0x90)=[{&(0x7f0000000000)=""/210, 0xd2}, {&(0x7f0000000000)=""/37, 0x25}, {&(0x7f0000001000-0xc1)=""/193, 0xc1}, {&(0x7f000067a000)=""/69, 0x45}, {&(0x7f0000d50000)=""/4096, 0x1000}, {&(0x7f0000001000-0x64)=""/134, 0x86}, {&(0x7f000048a000-0x3b)=""/59, 0x3b}, {&(0x7f000007d000)=""/4096, 0x1000}, {&(0x7f0000486000)=""/251, 0xfb}], 0x9, &(0x7f0000c58000-0xe3)=""/227, 0xe3, 0x9}, 0x9}, {{&(0x7f0000000000)=@nfc, 0x10, &(0x7f0000001000-0x20)=[{&(0x7f00003fe000-0xe9)=""/233, 0xe9}, {&(0x7f0000001000-0x90)=""/144, 0x90}], 0x2, &(0x7f0000e7a000-0x82)=""/130, 0x82, 0x80}}, {{&(0x7f000054f000-0x2e)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @dev}}}, 0x2e, &(0x7f0000001000-0x50)=[{&(0x7f00004de000-0x77)=""/119, 0x77}, {&(0x7f0000a79000)=""/160, 0xa0}, {&(0x7f0000485000-0x1000)=""/4096, 0x1000}, {&(0x7f0000219000-0xa1)=""/161, 0xa1}, {&(0x7f0000001000-0xdd)=""/221, 0xdd}], 0x5, &(0x7f0000000000)=""/54, 0x36, 0x5}, 0x6}, {{&(0x7f0000a0a000-0x58)=@alg, 0x58, &(0x7f00001c6000-0x50)=[{&(0x7f0000cb9000)}, {&(0x7f000029c000-0x63)=""/99, 0x63}, {&(0x7f0000e0b000-0xac)=""/172, 0xac}, {&(0x7f0000001000-0x47)=""/71, 0x47}, {&(0x7f0000a22000)=""/82, 0x52}], 0x5, &(0x7f0000000000)=""/231, 0xe7, 0x5e82}}, {{&(0x7f000006b000-0x60)=@nfc_llcp, 0x60, &(0x7f00008c8000)=[{&(0x7f0000081000)=""/124, 0x7c}], 0x1, &(0x7f0000001000-0x28)=""/40, 0x28, 0x7fff}, 0x6}], 0x9, 0x10020, &(0x7f000065e000)={0x77359400}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f000018c000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000001000-0x4)=0xc) r6 = getpid() mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = fcntl$getown(r0, 0x9) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r9 = gettid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r10 = getpgrp(0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000f69000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000ec8000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000860000)='./file0\x00', &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000000)=0x0) getgroups(0x9, &(0x7f0000687000)=[0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff]) r17 = getpgid(0x0) r18 = getgid() r19 = fcntl$getown(r0, 0x9) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000001000-0x4)=0x0, &(0x7f0000b60000), &(0x7f0000001000-0x4)) r21 = getpid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000094000-0x8)='./file0\x00', &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netlink(r3, &(0x7f0000001000-0x38)={&(0x7f0000000000)=@proc={0x10, 0x0, 0x2, 0x4000000}, 0xc, &(0x7f0000796000)=[{&(0x7f000038a000-0x500)={0x500, 0x20, 0x400, 0x4, 0x3, "", [@generic="3fc1e84cd366276fce3e14c74efdf9a5aafc0e61d2b4180df14c6417b34f3e163dc93efc622dfb5ea706ed1b0ccde8c1125e171109b6a141f7df51db068930777c9fa41d828353e1c2443cbcbe32a9abc4280ea44a5e291e3de46f9d2c65c9e9b597a5334ddf51f919a7fef2b0589712e978a9243aaa495330af16cc804fa3f983dd3fd08848057208410d3c390606af5f65f62caad80818190d11f841eeb05b3f9fddcea078ece0ee4c864200587c2e39bcfec55a1503aa4aeeed14df26a30e27fe16a356439933a479faac1624cf0d726f709e47011532e62e690a58d0cf75429c2412de", @nested={0xc, 0x87, [@generic="0fdf06723f"]}, @nested={0xf0, 0x78, [@generic="e772a955813e2f6798157e3207f4e3e19c7dba5bbf2cc483deea2a2d93f651f849bff378e7d9995110f05a6794eaf2a23add84fd560844b1bdd0396fbfd2a08af3cf8320b2e278d0383c15962ffe73a8558b72352908c0e920554626f7d0f153d2803d4a0b5a8825b45e4b17f95292778099154f9306b6f61b039ec34550f0eff63dd7c00d04f2d491b93fc8721239733a5145c2697ea9ec81f2127dd43fabc3d1e9912a2ef3b1757caf5d306fbb38bbb1333f714700673a5bfd34c69ca17a5ff0df35dcd122ef1bd33f10ba4a855e8fc3a4089681f2ecd8d80edf93a0ab71c22a407d7a0b0ce1791bd6466b"]}, @nested={0x60, 0x9, [@typed={0xc, 0x7e, @u32=0x7f}, @typed={0x8, 0x10}, @generic, @generic="7e7c3a141bf4849155afacbe030082a92a7ce8019e879baa6591e30a4bfcf83498d524893509507d773f77abac99dd272ee90bb765200c85686105dd66f44389e6b3d73e634f3f"]}, @typed={0xc, 0x90, @u32=0x3ff}, @generic="f0759b50e1e110fe24687a721875fe663869d040be96787c8e645dfd081faa902d12034d", @nested={0x140, 0x7a, [@typed={0x18, 0x54, @ipv6=@mcast2={0xff, 0x2, [], 0x1}}, @generic="d0af7eeb6fecdf8ddc895811ef59ec4c8a9538a5ed5357678d5199fa80e159efe41e33b464d89a036f861a7620cbe90b910aee7ee26c027591df8664f51ae64a1899a65bd028216c28521424fb862cce8759f2608355124f9fe466609a58bc2638356772d039176d2183dbb12d2b3860b771fac2d208c0df9ec1166db895ef30a77a7eb931727120f12c921ae8ccf1a6033561594de7200a135c620708b7ce3140110a7dbb8ca04f6752bd8fad86", @generic="5ddaf1c4d99e980b24e23fd778ce72c9ca922981312399977260d356795362b18b75e9bf5b435ac8ea9876796acc8009e859dba4adc5bbec81c13f222e3677de7c30b705d2d12e01", @typed={0xc, 0x17, @ipv4=@broadcast=0xffffffff}, @typed={0xc, 0x68, @fd=r2}, @typed={0xc, 0x2f, @pid=r4}, @generic="901583801d3434"]}, @generic="a1b05a117478ef08d90ab17da34361b933b2c4de0f8872e6e72c631f58446a2cbab94b9b1b0489a1aae45c3e4391ae11b6958497a04ba0bc978c82c2dab0c763b06ef33f4473f6846d3cf3ab3ccf89867710576090aeee46c77482d153eb41e472f0eb2cfd0e0b35bf125ce80879168ecee68c8493076d3cebf0ab1d85a9879663530f266e35fadaf95eddd7fc08e39b01201c154539fe335b0a24227689962a03db4e168073ff5bf224", @generic="96c0e5b790dc30ed73cd80c9e843c08194057581d5f3a4f83826602eb49ed8e45a97ac485cb8e2d80252cebee89f280b2a79b41c19cbb1e94a95cdb5df0b0896163d229fd03a29be9f8cefdec2a46a7f46f8f0e41ee22489f8658d1da22aad62461370b8f091d2c0ba62a3eb6d5103202cf97499a37b0a9a6ff4a2a395fc139e43b4560b4896d4f32df3e38df76ef277e87f02691e"]}, 0x500}, {&(0x7f0000000000)={0x2570, 0x39, 0x4, 0x0, 0x1, "", [@generic="6e78cdfd99bbb2f689eca237e6f5a3092c118c1c78aebc6905de183e40220992628d9ab6db68fd6ba11d8670ebf4a2c5f81229e085f879c0aed07592021f6226125a154fd2bfdbec5ce0bede2cb2f293228bb19ea02fba089b24cc7aa89a5bcb4c9827ee55eee3a706c2a33892f47c844efa2955cbfe4f9216d03c456287e6acf2affcfcb2d51f714ae167ddc517d9cb9d31b26abb35abaad7b6b03d12bda10f201890967d7fd69966fa9925c13518f6bc5fcc8cc35aeaa6b69f0a63e5c91a94c4", @typed={0x18, 0x8001, @ipv6=@local={0xfe, 0x80, [], 0x0, 0xaa}}, @nested={0x11d8, 0x45, 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@generic="5ccc15aacba4166ffe751ea7a257571c97fd9753a38c7c329608d9d94c3da92b946972f0fdd8191b75d7b7fef1558553606c29ef7e9ec01ee36853284acf37fc", @typed={0xc, 0x2f, @fd=r0}, @typed={0xc, 0x52, @fd=r0}]}, @nested={0x2c, 0x6f, [@typed={0x28, 0x34, @binary="0aa3ab0d5e1df44c7bbd66e9eb98a2eb42336abce07762d15da8bc7ab74367"}]}, @nested={0x108, 0x94, [@generic="72ff0299eac915f8cb7279b2926e49ef08549e723694b2d682c2dcf0e182e90d13480c3f211d9125e17a395d40bdef876fb10cc9db3cd3c93acfbfed3539db26d8270be7ff9bb37256161d334e34c78d4d7df610d64bfed4f647f1be239926e2538599e48d81c2928610e4e405a7732164bde5d7dc4ce0e1135742fa3791daf6f003db396103530e7cb4019779a26a001f7a3e3fde20856d99b6bc47757011edd60c6e6989bfd8f6e5daa7b3fa3aec44c2b4225e47be99fa2a77761783213577211beb8504221b0df478dba34eb9c87e4e407cd6f9cae2e0c3d77457a5ac44f313b2e7e99dbec58a791f3932510983080c56cc3fbf653c", @typed={0xc, 0x6e, @u32=0x1}]}]}, 0x384}, {&(0x7f0000598000-0x1c)={0x1c, 0x10, 0x200, 0x1, 0x2, "", [@typed={0xc, 0x45, @ipv4=@multicast2=0xe0000002}]}, 0x1c}, {&(0x7f0000000000)={0x2b8, 0x17, 0x200, 0x3, 0x1, "", [@generic="73f922393ec02a296b07df926efb999c0724155f59406934441fcd05100e1c9abc9b1a4c0f60ebf188f768fd685a88052675783f9c83a388bf5c6bbd456b5707465b6fb8f3ac756e9de723092373993cbd82d8bf708b2d99c1c7de1bb62ca226f36b650514b6632067eacde7cc59d39a8045bb0d7f07", @typed={0x10, 0x62, @u64=0x100}, @nested={0xa8, 0x68, [@generic="c14fc64be62090092da67a732a8b7572f6f14544b1e54855af45088b0c5841e748a3845e0e888a9ee88e144addda8c6222cfa84426f0be1f6709347454d849062d83d786ae8c464ba1f8913781e843f1a210ae0c7bf9974cd35a6ef63722efabff59141e06b7cd96b2beb00a7129b0727388ee722da9ace995be60b5bd7f7d3f88d31bb69df1822861978c8e", @typed={0xc, 0x39, @fd=r2}, @typed={0xc, 0x2d, @fd=r0}]}, @generic="9780a45f7a2bda583c0aef3488c14bdca4c11ae53de5f7a2ac15f6ceca21c5bd87b2426622f3c911a9d217e35bffca578ac94d341ef439e97ad6ed81b9e3fc248caf1f3ce114d88a7c6dc0629941a763951ebdf9639b40f74b2b059a03ad22c63dc2a7c6be977d817c1e9c45b74ec159f20d81b5f6282b23ef1560f264bef0242676", @nested={0x10, 0x94, [@typed={0xc, 0x2d, @uid=r1}]}, @generic="06dd01045eeccaefcc2762faf8a19a124b6ebc0686af5c8b91ab6a8ffc4cf7cf9016b63b31ceab7a9557444d28d0eda16a5478482929ab5b017bf790fac9f9e96c4ed2157eefec01bce246441914", @generic="251999ab76f69ad7151a0021c148c7fb09fb96d8d91d29e3d1f72cc879b57e35a4de08290da902666d1732f29d09f657d10d1b8443c2ae18200e180709e2efe6f3b922f990ef62adb0f72d42b440348ccfe81b3a2f035584377108cec844e71615a7873a496f6190a3e239a235c44bec557b28b7a80798ff91867553f7599835daa9cbcfe20b17bd39a0750427daeff3b4d560d0ad54cd4ae3"]}, 0x2b8}], 0xa, &(0x7f0000001000-0x110)=[@rights={0x10, 0x1, 0x1, []}, @cred={0x20, 0x1, 0x2, r11, r1, r12}, @rights={0x28, 0x1, 0x1, [r0, r0, r2, r2, r0, r0]}, @cred={0x20, 0x1, 0x2, r13, r1, r14}, @rights={0x18, 0x1, 0x1, [r2, r0]}, @cred={0x20, 0x1, 0x2, r15, r1, r16}, @cred={0x20, 0x1, 0x2, r17, r1, r18}, @cred={0x20, 0x1, 0x2, r19, r1, r20}, @cred={0x20, 0x1, 0x2, r21, r1, r22}], 0x110, 0x8000}, 0x40) 2018/02/11 12:09:20 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000383000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r0, 0x80045301, &(0x7f000042b000-0x4)) openat$ppp(0xffffffffffffff9c, &(0x7f0000661000)='/dev/ppp\x00', 0x2, 0x0) 2018/02/11 12:09:20 executing program 1: pipe(&(0x7f0000966000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PPPIOCGFLAGS(r0, 0x8004745a, &(0x7f0000001000-0x4)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) gettid() r2 = getpid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$llc(r0, &(0x7f0000001000)="0edeaa8b8f2c6a00d42433141a597afd50bfd9e4cb2cd561f81f40d060", 0x1d, 0x10, &(0x7f0000000000)={0x1a, 0xf5, 0xfffffffffffffffb, 0x3f, 0x8, 0x34b9, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xa}}, 0x10) r3 = syz_open_procfs(r2, &(0x7f0000000000)='net/kkm\x00\b\x00') r4 = socket$kcm(0x29, 0x2, 0x0) fdatasync(r4) sendfile(r4, r3, &(0x7f0000302000-0x8), 0xffffffff) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_VERSION(r0, 0xc0406400, &(0x7f0000003000-0x40)={0x7e53, 0x81, 0xff, 0xa9, &(0x7f0000001000)=""/169, 0x62, &(0x7f0000004000-0x62)=""/98, 0x5f, &(0x7f0000004000-0x5f)=""/95}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000004000)={0x0, @in6={{0xa, 0x1, 0x4, @empty, 0x2}}}, &(0x7f0000005000-0x4)=0x8c) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000002000)={0x0, 0x86, "ff3b98e0b2c36d3df8fa5bd19eb03c509c5ae7412094515092ee108d9fae70e85dec1dfff3dc6c0a9c2fb1a5c24a2731ae88783fab3bf7ed8265825efd88ac271f92494e68917c4bca47300d6dbada54be5c2977c4e638cc0d9a103b2d95e438d77aa6b53c3fe7edcd7c22d29081216b51d0eeb9cd577f30b54038e03e32758a3ad4b6feda69"}, &(0x7f0000004000)=0x8e) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r3, 0x84, 0x66, &(0x7f0000002000)={r5, 0x1}, &(0x7f0000004000)=0xb48f3f26080d0986) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f0000002000)={r6, 0x5}, 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_MP_STATE(r1, 0x4004ae99, &(0x7f0000001000-0x4)=0x8) personality(0x400000d) 2018/02/11 12:09:20 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f00001ff000-0x8)='./file0\x00', 0x4080, 0x4a) sendto$inet(r0, &(0x7f00000c7000)="7bd077f3db8fdcf25c1b05cea4fc20a29e85892a72a6b1f61d18cb8d48a7b508e1118ecd5fe00577b51caaeae2ef81e80ba4abdc233cb1c470af1cfe9ffcfcdc083718c12449051c2b92438794cc69ed9019770215fe44c4906bdfa53007e576d288f06d31f32cad80b4112d3c99", 0x6e, 0x91, 0x0, 0x0) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000a41000-0x9)='scalable\x00', 0x9) sendto$inet(r1, &(0x7f0000fd0000), 0xfffffffffffffec1, 0x20000801, &(0x7f0000deb000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10) shutdown(r1, 0x0) 2018/02/11 12:09:20 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00008c5000)='/dev/sequencer\x00', 0x84000, 0x0) sendto$inet6(r0, &(0x7f000050c000)="66c57dfe6c722f5da91c7aae358d4b0604d176a39f8ece749fddab6cc970126f9e294ce0d0e923916a14f1caf25a0aa25f5ac3117bf8578c0a3d4dfb45e74dff43dc0e005b8729acb62d40cb50efc4fcd7c7164f8296965fccec0e1d371e868781673ef7bf704b49f0ae9f16370a0c8d994eec5a173da7f93e", 0x79, 0x4000000, 0x0, 0x0) r1 = socket$inet6(0xa, 0x802, 0x0) connect$inet6(r1, &(0x7f00004da000-0x1c)={0xa, 0x1, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r0, 0x111, 0x2, 0x1, 0x4) socket$unix(0x1, 0x5, 0x0) getpeername$inet(r1, &(0x7f0000594000)={0x0, 0xffffffffffffffff, @multicast1}, &(0x7f000034f000-0x4)=0x10) truncate(&(0x7f0000628000-0x8)='./file0\x00', 0x4) syz_open_dev$admmidi(&(0x7f0000af4000-0xe)='/dev/admmidi#\x00', 0x9, 0x220000) [ 38.093243] dccp_close: ABORT with 65423 bytes unread [ 39.493665] syz-executor3: vmalloc: allocation failure, allocated 2841968640 of 3073675264 bytes, mode:0x14010c0(GFP_KERNEL|__GFP_NORETRY), nodemask=(null) [ 39.496092] syz-executor3: vmalloc: allocation failure, allocated 2851446784 of 3073675264 bytes, mode:0x14010c0(GFP_KERNEL|__GFP_NORETRY), nodemask=(null) [ 39.507782] syz-executor3 cpuset=/ mems_allowed=0 [ 39.522042] syz-executor3 cpuset=/ [ 39.526835] CPU: 1 PID: 5478 Comm: syz-executor3 Not tainted 4.15.0+ #308 [ 39.526841] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 39.526845] Call Trace: [ 39.526862] dump_stack+0x194/0x257 [ 39.530407] mems_allowed=0 [ 39.537303] ? arch_local_irq_restore+0x53/0x53 [ 39.537311] ? idr_get_free+0xfd0/0xfd0 [ 39.564295] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 39.569054] warn_alloc+0x19a/0x2b0 [ 39.572668] ? zone_watermark_ok_safe+0x400/0x400 [ 39.577510] ? rcu_note_context_switch+0x710/0x710 [ 39.582441] __vmalloc_node_range+0x482/0x650 [ 39.586936] ? xt_alloc_table_info+0x63/0xe0 [ 39.591328] __vmalloc_node_flags_caller+0x50/0x60 [ 39.596241] ? xt_alloc_table_info+0x63/0xe0 [ 39.600638] kvmalloc_node+0x82/0xd0 [ 39.604337] xt_alloc_table_info+0x63/0xe0 [ 39.608558] do_ipt_set_ctl+0x29b/0x5f0 [ 39.612520] ? translate_compat_table+0x1b90/0x1b90 [ 39.617535] ? mutex_unlock+0xd/0x10 [ 39.621230] ? nf_sockopt_find.constprop.0+0x1a7/0x220 [ 39.626495] nf_setsockopt+0x67/0xc0 [ 39.630199] ip_setsockopt+0x97/0xa0 [ 39.633905] raw_setsockopt+0xb7/0xd0 [ 39.637694] sock_common_setsockopt+0x95/0xd0 [ 39.642179] SyS_setsockopt+0x189/0x360 [ 39.646146] ? SyS_recv+0x40/0x40 [ 39.649586] ? trace_event_raw_event_sys_exit+0x260/0x260 [ 39.655107] ? do_syscall_64+0xb7/0x940 [ 39.659067] ? SyS_recv+0x40/0x40 [ 39.662506] do_syscall_64+0x282/0x940 [ 39.666379] ? trace_event_raw_event_sys_exit+0x260/0x260 [ 39.671899] ? syscall_return_slowpath+0x550/0x550 [ 39.676813] ? syscall_return_slowpath+0x2ac/0x550 [ 39.681732] ? retint_user+0x18/0x18 [ 39.685437] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 39.690272] entry_SYSCALL_64_after_hwframe+0x26/0x9b [ 39.695443] RIP: 0033:0x453a59 [ 39.698611] RSP: 002b:00007f27ed6ccc68 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 39.706306] RAX: ffffffffffffffda RBX: 00007f27ed6cd6d4 RCX: 0000000000453a59 [ 39.713555] RDX: 0000000000000040 RSI: 0000000000000000 RDI: 0000000000000013 [ 39.720804] RBP: 000000000071bea0 R08: 0000000000000590 R09: 0000000000000000 [ 39.728139] R10: 0000000020003a70 R11: 0000000000000246 R12: 00000000ffffffff [ 39.735389] R13: 00000000000004d5 R14: 00000000006f7498 R15: 0000000000000000 [ 39.742670] CPU: 0 PID: 5489 Comm: syz-executor3 Not tainted 4.15.0+ #308 [ 39.743996] Mem-Info: [ 39.749582] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 39.749586] Call Trace: [ 39.749599] dump_stack+0x194/0x257 [ 39.749612] ? arch_local_irq_restore+0x53/0x53 [ 39.752031] active_anon:76120 inactive_anon:63 isolated_anon:0 [ 39.752031] active_file:4693 inactive_file:5182 isolated_file:32 [ 39.752031] unevictable:0 dirty:17 writeback:0 unstable:0 [ 39.752031] slab_reclaimable:6910 slab_unreclaimable:92701 [ 39.752031] mapped:24055 shmem:70 pagetables:665 bounce:0 [ 39.752031] free:24170 free_pcp:0 free_cma:0 [ 39.761325] ? idr_get_free+0xfd0/0xfd0 [ 39.761355] warn_alloc+0x19a/0x2b0 [ 39.763921] Node 0 active_anon:304480kB inactive_anon:252kB active_file:18772kB inactive_file:20728kB unevictable:0kB isolated(anon):0kB isolated(file):128kB mapped:96220kB dirty:68kB writeback:0kB shmem:280kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 124928kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no [ 39.767507] ? zone_watermark_ok_safe+0x400/0x400 [ 39.767533] ? rcu_note_context_switch+0x710/0x710 [ 39.772168] Node 0 [ 39.805041] __vmalloc_node_range+0x482/0x650 [ 39.809011] DMA free:15908kB min:164kB low:204kB high:244kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 39.812602] ? xt_alloc_table_info+0x63/0xe0 [ 39.840857] lowmem_reserve[]: [ 39.845668] __vmalloc_node_flags_caller+0x50/0x60 [ 39.845681] ? xt_alloc_table_info+0x63/0xe0 [ 39.850587] 0 [ 39.852802] kvmalloc_node+0x82/0xd0 [ 39.852817] xt_alloc_table_info+0x63/0xe0 [ 39.857289] 2868 [ 39.882768] do_ipt_set_ctl+0x29b/0x5f0 [ 39.882788] ? translate_compat_table+0x1b90/0x1b90 [ 39.887181] 6378 [ 39.890275] ? mutex_unlock+0xd/0x10 [ 39.895190] 6378 [ 39.899563] ? nf_sockopt_find.constprop.0+0x1a7/0x220 [ 39.899580] nf_setsockopt+0x67/0xc0 [ 39.905045] ip_setsockopt+0x97/0xa0 [ 39.905061] raw_setsockopt+0xb7/0xd0 [ 39.909269] Node 0 [ 39.911302] sock_common_setsockopt+0x95/0xd0 [ 39.911320] SyS_setsockopt+0x189/0x360 [ 39.915279] DMA32 free:43836kB min:30316kB low:37892kB high:45468kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3129292kB managed:2939944kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 39.920253] ? lock_downgrade+0x980/0x980 [ 39.920269] ? SyS_recv+0x40/0x40 [ 39.922308] lowmem_reserve[]: [ 39.925994] ? security_file_ioctl+0x7d/0xb0 [ 39.926002] ? security_file_ioctl+0x89/0xb0 [ 39.928047] 0 [ 39.933292] ? do_syscall_64+0xb7/0x940 [ 39.933307] ? SyS_recv+0x40/0x40 [ 39.937018] 0 [ 39.940691] do_syscall_64+0x282/0x940 [ 39.940703] ? mmdrop+0x18/0x30 [ 39.944479] 3510 [ 39.946687] ? finish_task_switch+0x29b/0x890 [ 39.946700] ? syscall_return_slowpath+0x550/0x550 [ 39.951174] 3510 [ 39.955116] ? syscall_return_slowpath+0x2ac/0x550 [ 39.955129] ? prepare_exit_to_usermode+0x350/0x350 [ 39.985773] ? entry_SYSCALL_64_after_hwframe+0x36/0x9b [ 39.985801] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 39.989218] Node 0 [ 39.992301] entry_SYSCALL_64_after_hwframe+0x26/0x9b [ 39.992308] RIP: 0033:0x453a59 [ 39.996709] Normal free:36936kB min:37100kB low:46372kB high:55644kB active_anon:304480kB inactive_anon:252kB active_file:17904kB inactive_file:21032kB unevictable:0kB writepending:68kB present:4718592kB managed:3594328kB mlocked:0kB kernel_stack:3712kB pagetables:2660kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 40.001063] RSP: 002b:00007f27ed68ac68 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 40.001073] RAX: ffffffffffffffda RBX: 00007f27ed68b6d4 RCX: 0000000000453a59 [ 40.001077] RDX: 0000000000000040 RSI: 0000000000000000 RDI: 0000000000000013 [ 40.001083] RBP: 000000000071c010 R08: 0000000000000590 R09: 0000000000000000 [ 40.002869] lowmem_reserve[]: [ 40.006804] R10: 0000000020003a70 R11: 0000000000000246 R12: 00000000ffffffff [ 40.006809] R13: 00000000000004d5 R14: 00000000006f7498 R15: 0000000000000002 [ 40.139303] 0 0 0 0 [ 40.141668] Node 0 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 [ 40.155277] Node 0 DMA32: 6*4kB (UM) 3*8kB (M) 3*16kB (UM) 4*32kB (UM) 2*64kB (M) 2*128kB (M) 2*256kB (M) 2*512kB (M) 3*1024kB (M) 1*2048kB (M) 9*4096kB (UM) = 44128kB [ 40.170491] Node 0 Normal: 1419*4kB (UMEH) 713*8kB (UMEH) 261*16kB (UMEH) 65*32kB (ME) 106*64kB (MEH) 108*128kB (ME) 8*256kB (ME) 8*512kB (MEH) 3*1024kB (MH) 4*2048kB (ME) 1*4096kB (M) = 59748kB [ 40.188037] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 40.196630] 4582 total pagecache pages [ 40.200525] 0 pages in swap cache [ 40.203981] Swap cache stats: add 0, delete 0, find 0/0 [ 40.209345] Free swap = 0kB [ 40.212363] Total swap = 0kB [ 40.215381] 1965969 pages RAM [ 40.218486] 0 pages HighMem/MovableOnly [ 40.222458] 328424 pages reserved 2018/02/11 12:09:24 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000149000)={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x1ff}, 0x1c) bind$inet6(r0, &(0x7f0000711000-0x1c)={0xa, 0x1, 0x0, @empty}, 0x1c) syz_emit_ethernet(0x2a, &(0x7f000037c000)={@link_local={0x1, 0x80, 0xc2}, @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001, {[]}}, @udp={0xffffffffffffffff, 0x1, 0x8}}}}}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000e94000-0x4)=0x0) r2 = syz_open_procfs(r1, &(0x7f0000929000-0xb)='net/rftomm\x00') getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000bed000-0x1008)={0x0, 0x1000, "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"}, &(0x7f0000f8d000)=0x1008) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000f46000-0x8c)={r3, @in={{0x2, 0x3, @multicast2=0xe0000002}}}, 0x8c) setns(r2, 0x0) 2018/02/11 12:09:24 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(0xffffffffffffffff, 0xc02c5341, &(0x7f0000001000-0x68)) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000002000)='security:self{\x00', 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) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000002000)={{{@in=@multicast2, @in6=@mcast2, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@dev}}, &(0x7f0000002000)=0xe8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000003000-0x8)='./file0\x00', &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000003000-0x8)='./file0\x00', &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_xfrm(r0, &(0x7f0000001000)={&(0x7f0000003000-0xc)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000003000-0x10)={&(0x7f0000003000-0x2b8)=@acquire={0x2b8, 0x17, 0xa04, 0x4, 0x1, {{@in6=@dev={0xfe, 0x80, [], 0x0, 0x11}, 0x0, 0x7f}, @in=@remote={0xac, 0x14, 0x0, 0xbb}, {@in6=@remote={0xfe, 0x80, [], 0x0, 0xbb}, @in=@rand_addr=0x5e2b077f, 0x2, 0x101, 0x1, 0x3ff, 0x0, 0x20, 0x20, 0x84, r1, r2}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, @in6=@remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x3, 0x0, 0x3, 0x1f, 0x2, 0xa0, 0x80, 0x67, 0x0, r3}, {0x5, 0x8, 0x3, 0xcc3e, 0x35ea, 0x4, 0x1, 0x8}, {0x8, 0x1, 0x44847c14, 0xfffffffffffffffc}, 0x7, 0x7, 0x0, 0x0, 0x2, 0x3}, 0x8, 0x2, 0x2, 0x3}, [@algo_crypt={0x13c, 0x2, {{'lrw-twofish-avx\x00'}, 0x798, "c32de92da551ac23957ac86450286abf1ce9285edf6534170a601f0740d674d4a1419ef0cc5ca2de7231f19289c0a75fce539893c6acdfb415f01e9e7a01fdccf29cbdee473090581b4aa13bf9392e5d99c70383ad678364353b2f85713ea3cdfd83c197d76d677cb87f1332aaa3ae8b343ccecd2c7884ddf767c55443bd8f0028a76b45c5c4939c78342b2d93363382e750ed17f08b5bb2e7cc6dbd40f780132564c06f60b94073f9ae01efecd1799e6e21ca0fd7cd8d51d442d45bf83d8763a3e7d9cab79f9873b4b57ddb8b351efdc97c8322b69fee15922d55f11913e97d3bf14a7b4a5cdee85f83122319e9140e937186"}}, @algo_comp={0x54, 0x3, {{'deflate\x00'}, 0x48, "3d7ea7b6a95508f8fc"}}]}, 0x2b8}, 0x1, 0x0, 0x0, 0x8000}, 0x20000004) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timerfd_settime(0xffffffffffffffff, 0x0, &(0x7f0000001000)={{}, {0x0, 0x989680}}, &(0x7f0000001000)={{}, {0x0, 0x0}}) futex(&(0x7f0000000000), 0x9, 0x0, &(0x7f0000000000)={0x0, r4}, &(0x7f00009fc000), 0x0) 2018/02/11 12:09:24 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000001000-0xb)='/dev/mixer\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fchmodat(r0, &(0x7f0000002000-0x8)='./file0\x00', 0x62) ioctl$void(r0, 0xc0045c7f) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x1001, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x80003, 0xff) getsockopt$inet6_int(r1, 0x29, 0x24, &(0x7f0000d7f000), &(0x7f0000000000)=0x4) 2018/02/11 12:09:24 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a5000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_IRQ_LINE(r1, 0x4008ae61, &(0x7f0000964000-0x8)={0x2}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f00001b1000/0x18000)=nil, &(0x7f0000de9000)=[@text64={0x40, &(0x7f0000bff000-0x41)="0f20d835200000000f22d80f0118470f35f3ab77644ebe0f59128182818201bc8c6a000000674b0f015e9dc483996ba7d900f300004f4f21ae5ddc", 0x3b}], 0x1, 0x0, &(0x7f0000754000-0x10)=[], 0x0) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f0000565000-0x48)={0x70003, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/02/11 12:09:24 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000c06000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpgid(0xffffffffffffffff) fcntl$lock(r0, 0x21, &(0x7f0000004000-0x20)={0x0, 0x0, 0x0, 0x0, r1}) 2018/02/11 12:09:24 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) io_setup(0x4, &(0x7f0000004000)=0x0) io_submit(r1, 0x1, &(0x7f0000004000-0x18)=[&(0x7f0000013000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000012000-0x8d), 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$tun(&(0x7f0000c45000-0xd)='/dev/net/tun\x00', 0x0, 0x400000) io_destroy(r1) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f000049b000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/02/11 12:09:24 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00003cb000-0x11)='/dev/qat_adf_ctl\x00', 0x535ac3, 0x0) ioctl$TIOCCBRK(r0, 0x5428) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000990000-0x78)={0x0, {0x2, 0xffffffffffffffff, @dev={0xac, 0x14}}, {0x2, 0xffffffffffffffff, @empty}, {0x2, 0xffffffffffffffff, @broadcast=0xffffffff}, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f000052e000)=@syzn={0x73, 0x79, 0x7a}}) 2018/02/11 12:09:24 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000e6e000-0x8)='./file0\x00', 0x20000, 0x20) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r1 = syz_open_dev$usbmon(&(0x7f00008be000)='/dev/usbmon#\x00', 0x8000, 0x80) ioctl$KVM_SET_NR_MMU_PAGES(r1, 0x9205, 0x0) 2018/02/11 12:09:24 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f00002de000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000b0c000-0x8c)={0x0, 0x0, 0x0, 'queue1\x00'}) openat$selinux_user(0xffffffffffffff9c, &(0x7f0000d51000)='/selinux/user\x00', 0x2, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000d7b000+0xf1b)='/dev/sequencer2\x00', 0x74200, 0x0) accept4$packet(r1, &(0x7f0000fc2000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f000057a000-0x4)=0x14, 0x80800) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000f54000-0xb0)={{0xa00, 0x200}, 'port0\x00', 0x1, 0x10, 0x401, 0x9, 0xd2, 0x7, 0x10001, 0x0, 0x3, 0x4c1b65c9}) r2 = memfd_create(&(0x7f0000cc7000-0x40)='\x00', 0x0) r3 = syz_open_dev$sndseq(&(0x7f0000d82000)='/dev/snd/seq\x00', 0x0, 0x8000000040102) dup2(r3, r2) write$sndseq(r2, &(0x7f0000e70000-0x30)=[{0x21, 0x0, 0x0, 0x3fd, @time, {}, {}, @note}], 0x30) 2018/02/11 12:09:24 executing program 6: mmap(&(0x7f0000000000/0xacb000)=nil, 0xacb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000656000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000acb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000acb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000acb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000acb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f000004b000)={0x0, 0x0, &(0x7f0000157000-0x90)=[{&(0x7f0000973000+0x59f)="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", 0x1000}, {&(0x7f0000acb000)}, {&(0x7f00001a8000)="19e04aa0ab8e56c08064f32b4f8a9b2d9dfd283d1ff952b768a1d40ce4637f964ea26e002fafcdf3afbe3e281eef13583fbe95e545d182dc4c8b10253e5c61ad16cdf920c311cd12fbc7729224066db514fcddb9555b00a1", 0x58}, {&(0x7f0000acc000-0x2)='&[', 0x2}, {&(0x7f000012d000)="a384608f0fc2bc470b93d107d0d52c096dd4af2eaa206375280989c1", 0x1c}, {&(0x7f0000125000-0x5f)="90eba9f9f49e32ad67910f1a9cf25d72d70ea90861f608821dfbda644ea306443ca8b5a7889f5d19947b0ebc546e9231ad716e523c334cb0a76a2ff1f37c9acfd55d0f61a1ff9e89693eb1a6fb5d9c76d2a3bfc519af14b596f4225de57c16", 0x5f}, {&(0x7f0000718000-0x7)="c953143e7c1c86", 0x7}, {&(0x7f0000acb000)="113d6759e6b6b7bc497f7a13c4050dad45eeeb14b6eed8bcb98f1764248732b1b00a6371de419d070697cc88d84fb2c168787b83c59125c44de858da6254597b27f2054de68c6fc26ec4ad975b361deaa94b22242a2c0bbd1ca7e436512a5bc360b7e8cd79f4cf353549824b124620b7e6bc272fec3514276d8ff60e7c56d5dbca715891446ba2d50f0a3e9a38a5a3f311b50cce24b07b104a91c95d3c2a883b6177d627238c11e93f1401731341fca77bef10b6f2c32c1bc3e0", 0xba}, {&(0x7f0000acb000)="865b4c0506cb38f415951328ce2e705a54bc3284a07d04391be5c5e004dfbb26dcaa5c295feeb33c59e1ad3b944e19dbad7375ab69562a471c3915e5a1d44028bb12fdf4ac5d82e3d38256a9004738e39acdecec04da069b504681fcff9128e47ca78e040ddbb464ccd6ec985c349896bf64ae4a37a9b8e10ad4719342ccad40de78639edcc58bb74e8bd834cb0e6d6fdaf5f7ea1c8f3fee0d6432467e8e1da5", 0xa0}], 0x9, 0x0, 0x0, 0x20000000}, 0x80) ioctl$sock_ifreq(r1, 0x8937, &(0x7f0000abc000)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_mtu=0x1}) r2 = dup3(r0, r1, 0x80000) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f000079c000-0x4), &(0x7f0000a0d000)=0x4) mmap(&(0x7f0000acb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$usbmon(&(0x7f0000acb000)='/dev/usbmon#\x00', 0x0, 0x8000) mmap(&(0x7f0000acc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f000004c000-0x20)={0x2, 0xfc000, 0x8, 0x1, 0x101, 0x7fff, 0x5, 0x7, 0x0}, &(0x7f0000acd000-0x4)=0x20) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f000025d000)={r4, @in6={{0xa, 0x0, 0x100, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0xb2c}}}, &(0x7f000049b000)=0x8c) fchdir(r1) epoll_ctl$EPOLL_CTL_MOD(r3, 0x3, r0, &(0x7f0000a0e000-0xc)={0x60000008}) ioctl$KVM_SET_IRQCHIP(r3, 0x8208ae63, &(0x7f00009ae000)=@pic={0x4, 0x9, 0x400, 0x9, 0x101, 0xe04, 0x6, 0x6, 0x3ff, 0x8, 0x5, 0x5, 0x40, 0x3, 0x4, 0x8aba}) mmap(&(0x7f0000acc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$bt_l2cap(r2, &(0x7f0000acd000-0xe)={0x1f, 0xc3a, {0x8, 0xd79, 0x10000, 0x100, 0xbe, 0x2}, 0x8, 0x5}, 0xe) 2018/02/11 12:09:24 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$packet(0xffffffffffffffff, &(0x7f000098e000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000aba000-0x4)=0x14) bpf$PROG_LOAD(0x5, &(0x7f0000d45000)={0x8, 0xf, &(0x7f0000ae1000-0x78)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x5, 0x4c}, [@ldst={0x1, 0x1, 0x1000003, 0x1, 0x7, 0xffffffff, 0xffffffffffffffff}, @exit={0x95}, @jmp={0x5, 0x2, 0x6, 0x9, 0x4, 0x2, 0xfffffffffffffff0}, @exit={0x95}, @call={0x85, 0x0, 0x0, 0x17}, @call={0x85, 0x0, 0x0, 0x2b}], {0x95}}, &(0x7f0000282000-0x4)='GPL\x00', 0x40000002, 0xfffffca4, &(0x7f0000ce7000)=""/153, 0x0, 0x0, [], r0}, 0x48) 2018/02/11 12:09:24 executing program 3: r0 = syz_open_dev$usbmon(&(0x7f0000822000-0xd)='/dev/usbmon#\x00', 0x80000001, 0x400000) r1 = syz_open_dev$adsp(&(0x7f0000649000)='/dev/adsp#\x00', 0x9, 0x200100) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = getpid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x5}, r2, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r3 = userfaultfd(0x0) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000044000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r4 = creat(&(0x7f000078e000-0x8)='./file0\x00', 0x0) write$sndseq(r4, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time}], 0x30) clone(0x0, &(0x7f0000bf3000-0x2e), &(0x7f00000f0000), &(0x7f00005b2000), &(0x7f0000963000)) recvmsg$kcm(r0, &(0x7f00004bb000-0x38)={&(0x7f0000f4e000)=@sco, 0x8, &(0x7f00003f6000-0x30)=[{&(0x7f00001c9000+0x5c5)=""/143, 0x8f}, {&(0x7f0000210000)=""/4096, 0x1000}, {&(0x7f00005a4000)=""/90, 0x5a}], 0x3, &(0x7f000039f000-0xe0)=""/224, 0xe0, 0x6}, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f0000000000)=r1) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000b58000), &(0x7f000096f000)=0x4) prctl$void(0x26) 2018/02/11 12:09:24 executing program 7: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x1d}) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x7, 0x0, 0x3, 0x0, 0x0, 0x0, 0xfffffffffffffff8}], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195}, 0x48) connect(r0, &(0x7f0000001000-0x80)=@generic={0xd, "d8e0d27b77977228226abf58736d505ffe36326de9907aaa1405eede56101b6acd24bffe3caaf99d0d80176a1dfb3f4a36dc70659a9c8dfadaa473a37d51b8d1977643e07179fdbfe858fc7fdcfc99456c480e5bebfb273884caf6628169f0dbb3c78edef6cdfc678c4cb1af79c4d403ee3e5caf55cf3e446268f3235193"}, 0x80) 2018/02/11 12:09:24 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000f85000-0xb)='/dev/snd/midiC#D#\x00', 0x3, 0xc0400) write$vnet(r0, &(0x7f0000b81000)={0x1, {&(0x7f0000b8d000)=""/5, 0x5, &(0x7f0000ad6000)=""/104, 0x0, 0x7}}, 0x68) r1 = socket$inet6(0x10, 0x100000080003, 0x0) sendmsg(r1, &(0x7f0000c94000-0x38)={&(0x7f0000000000)=@nl=@proc={0x10}, 0xc, &(0x7f0000002000)=[{&(0x7f0000ce3000)="5500000018007fafb72d1cb2a2a280930206000000a843096c26230004000800040000001000ca8a9848a3c728f1c46b7b31afdc1338d54400009b84136ef75afb83de448daa7227c43ab8220000bf0cec6bab91d4", 0x55}], 0x1, &(0x7f0000004000)=[]}, 0x0) getsockname$inet6(r1, &(0x7f000029d000)={0x0, 0xffffffffffffffff, 0x0, @ipv4={[], [], @loopback}}, &(0x7f0000100000-0x4)=0x1c) ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f00004b8000)=@generic="22961946f982485e262b9b21a4074f3f") getpeername$netlink(r0, &(0x7f0000d47000+0x5bc), &(0x7f0000040000+0x5cf)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000c2a000)={{{@in=@multicast1, @in6=@mcast1}}, {{@in=@remote}, 0x0, @in=@empty}}, &(0x7f0000e62000)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f000077d000)={{{@in=@local, @in=@loopback}}, {{@in=@empty}, 0x0, @in=@multicast1}}, &(0x7f0000552000)=0xe8) setsockopt$inet6_IPV6_ADDRFORM(r1, 0x29, 0x1, &(0x7f0000a28000-0x4)=0x2, 0x4) ioctl$SNDRV_TIMER_IOCTL_STATUS(r0, 0x80605414, &(0x7f0000585000)=""/185) 2018/02/11 12:09:24 executing program 2: mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000010000)={@common='erspan0\x00', &(0x7f0000006000)=@ethtool_perm_addr={0x20}}) r1 = syz_open_dev$sg(&(0x7f000000c000)='/dev/sg#\x00', 0x0, 0x40) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r1, 0x800442d2, &(0x7f0000000000)={0x6, &(0x7f0000008000)=[{}, {}, {}, {}, {}, {}]}) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000012000-0x10)=@syzn, 0x10) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000012000)={0x0, 0x7, 0x20}, &(0x7f0000012000)=0xc) mmap(&(0x7f0000012000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f0000013000-0x1008)={r2, 0x400, 0x1000, "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"}, 0x1008) 2018/02/11 12:09:24 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) io_setup(0x4, &(0x7f0000004000)=0x0) io_submit(r1, 0x1, &(0x7f0000004000-0x18)=[&(0x7f0000013000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000012000-0x8d), 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$tun(&(0x7f0000c45000-0xd)='/dev/net/tun\x00', 0x0, 0x400000) io_destroy(r1) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f000049b000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/02/11 12:09:24 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000614000-0x10)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000900000-0x4)=0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f000038c000-0x98)={0x0, @in6={{0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}}}, &(0x7f0000222000)=0x98) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000ed5000-0xa0)={r1, @in6={{0xa, 0xffffffffffffffff, 0x0, @empty}}}, &(0x7f0000e69000-0x4)=0xa0) r2 = syz_open_dev$dmmidi(&(0x7f00007ae000-0xd)='/dev/dmmidi#\x00', 0x408, 0x400) ioctl$sock_inet6_tcp_SIOCOUTQ(r2, 0x5411, &(0x7f0000513000-0x4)) 2018/02/11 12:09:25 executing program 7: mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0xffffffffffffffff, 0x0, @empty, 0x4}, {0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x5c) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x2000017d, &(0x7f0000002000)=@framed={{0x18}, [], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195}, 0x48) 2018/02/11 12:09:25 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$adsp(&(0x7f0000cb7000-0xb)='/dev/adsp#\x00', 0x100000001, 0x200042) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r0, 0x111, 0x2, 0x1, 0x4) r1 = semget(0x1, 0x3, 0x40) semctl$GETZCNT(r1, 0x4, 0xf, &(0x7f00006ce000-0x2c)=""/44) getsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000ed4000), 0x2) r2 = syz_open_dev$sndtimer(&(0x7f0000026000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r2, 0x40345410, &(0x7f0000ff3000-0x34)={{0x3}}) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r2, 0x54a2) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r2, 0x54a3) [ 42.147661] audit: type=1400 audit(1518350964.997:23): avc: denied { prog_load } for pid=5551 comm="syz-executor7" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=bpf permissive=1 2018/02/11 12:09:25 executing program 1: r0 = syz_open_dev$dmmidi(&(0x7f0000165000)='/dev/dmmidi#\x00', 0x6, 0x101000) ioctl$TUNSETVNETHDRSZ(r0, 0x400454d8, &(0x7f0000dd8000-0x4)=0x400) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$packet(0x11, 0x2, 0x300) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000ff6000-0x4)={0xfffffffffffffffc, 0x1, 0xfffffffffffffffe}, 0x5d) setsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f000044f000-0x1)=0x3, 0x1) 2018/02/11 12:09:25 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x8000400) openat$selinux_user(0xffffffffffffff9c, &(0x7f0000d82000-0xe)='/selinux/user\x00', 0x2, 0x0) semget$private(0x0, 0x2, 0x0) semtimedop(0x0, &(0x7f00004be000)=[{0x0, 0x0, 0x1800}], 0x1, &(0x7f0000249000-0x10)) unshare(0x400000000c000000) 2018/02/11 12:09:25 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f000000d000-0x8)='./file0\x00', 0x80040, 0x0) fcntl$setlease(r0, 0x400, 0x0) r1 = open(&(0x7f0000ddd000)='./file0\x00', 0x0, 0x0) mkdir(&(0x7f000093c000)='./file0\x00', 0x100) fcntl$setlease(r1, 0x400, 0x0) fcntl$setlease(r1, 0x400, 0x2) [ 42.257048] audit: type=1400 audit(1518350965.106:24): avc: denied { ipc_owner } for pid=5578 comm="syz-executor7" capability=15 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/02/11 12:09:25 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x802, 0x0) connect$inet6(r0, &(0x7f0000f66000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, 0x5}, 0x1c) getsockopt$sock_buf(r0, 0x1, 0x40000000019, &(0x7f0000d84000), &(0x7f0000ffa000)) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000bfc000-0x10)='/dev/sequencer2\x00', 0x400000, 0x0) ioctl$KVM_S390_VCPU_FAULT(r1, 0x4008ae52, &(0x7f0000415000)=0x5) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f00006c0000)=0x8001, 0x4) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f00007e8000-0x4)=0x2, 0x4) 2018/02/11 12:09:25 executing program 6: r0 = socket(0x1e, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_hidp_HIDPCONNADD(r0, 0x400448c8, &(0x7f0000dd5000-0x2f)={r0, r0, 0x10000, 0x1ff, &(0x7f0000000000), 0x1, 0x4, 0x0, 0x7, 0x350, 0x101, 0x3, "d7e72105489fd8"}) setsockopt(r0, 0x10f, 0x87, &(0x7f0000a94000), 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_proto_private(r0, 0x89e1, &(0x7f0000001000-0x6a)="127d7bc095772aec335e440346f6aa56e3ad5943932b52da6b635e2c80bf4c9ef3ed60160d15923226a7368955ba0b96959fbc4a0f1dcc00509c0b56c539140293ceeb5f4b97a74bbb90d6970e1ff6eec0c265fb5afdf4d2ca63c1ef5f183f2dd00c4edc147d1258521f") mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000002000-0xc0)=""/192, &(0x7f0000001000-0x4)=0xc0) 2018/02/11 12:09:25 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() r1 = syz_open_dev$mouse(&(0x7f000013b000+0xd64)='/dev/input/mouse#\x00', 0x9, 0x2) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r1, 0x40405514, &(0x7f00005ce000-0x40)={0x2, 0x3, 0x8, 0x6, "3a279d919ca5527af0314178f2b3e6e5889f6793b6bf4dbc0cac4d7a97ba480df0277158bec973e43d87af39", 0x2}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x5}, r0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000c5a000)={0x7, r2}) getsockopt$inet_sctp_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f0000a40000)={0x0, 0x0, 0x0, 0x8}, &(0x7f0000897000-0x4)=0x10) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f00000d3000)={r4, 0x1, 0x3b}, &(0x7f0000fdd000-0x4)=0x10) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f0000f43000)={0x6, 0x56, 0x8004, 0x200, 0x0, 0x32, 0x9, 0x200000000, r5}, 0x20) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) r6 = creat(&(0x7f000078e000-0x8)='./file0\x00', 0x0) write$sndseq(r6, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time}], 0x30) clone(0x8000400, &(0x7f0000730000-0x3)="85163e", &(0x7f0000f4f000), &(0x7f00005b2000), &(0x7f000063c000-0x1)='5') getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r6, 0x84, 0x13, &(0x7f00006a5000-0x8)={r5, 0x7}, &(0x7f00008bb000-0x4)=0x8) 2018/02/11 12:09:25 executing program 1: keyctl$set_reqkey_keyring(0xe, 0xffffffffffffffff) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f00009d9000)='/dev/dsp\x00', 0xc0040, 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(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r0, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000003000-0x2)='./file0\x00', &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) openat$mixer(0xffffffffffffff9c, &(0x7f0000001000)='/dev/mixer\x00', 0xc01, 0x0) lchown(&(0x7f0000000000)='./file0\x00', r1, r2) execveat(r0, &(0x7f0000000000)='./file0\x00', &(0x7f0000001000-0x40)=[&(0x7f0000001000-0x2)='#\x00', &(0x7f0000056000)='ppp0securitymd5sum\x00', &(0x7f0000aa2000-0x1)='\x00', &(0x7f0000000000)='{\x00', &(0x7f0000001000-0xf)="272340776c616e3156656d301e2400", &(0x7f0000a63000-0x39)='securitymd5sum%vboxnet1GPL+}securitywlan0%f$vboxnet1ppp1\x00', &(0x7f0000001000-0x1)='\x00', &(0x7f0000f09000)='md5sum\x00'], &(0x7f0000000000)=[&(0x7f0000001000-0xe)='!cpusetproc,,\x00', &(0x7f0000a4b000)='vmnet0selinuxvmnet1.#\x00', &(0x7f0000001000-0x2)='\'\x00', &(0x7f00004e1000-0x15)='vmnet0]selinuxcpuset\x00', &(0x7f0000001000-0x11)='posix_acl_access\x00'], 0x1d00) 2018/02/11 12:09:25 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f000000d000-0x8)='./file0\x00', 0x80040, 0x0) ioctl$KDDELIO(r0, 0x4b35, 0x4) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000f81000)={r0, 0x28, &(0x7f0000a6b000)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00004c6000-0xc)={r1, 0x800, 0x8}, 0xc) fcntl$setlease(r0, 0x400, 0x0) r2 = open(&(0x7f0000ddd000)='./file0\x00', 0x0, 0x0) socket$bt_bnep(0x1f, 0x3, 0x4) fcntl$setlease(r2, 0x400, 0x0) getresgid(&(0x7f0000d0c000-0x4), &(0x7f000062e000-0x4), &(0x7f0000e92000)=0x0) setfsgid(r3) flistxattr(r2, &(0x7f0000f11000-0x5f)=""/95, 0x5f) fcntl$setlease(r0, 0x400, 0x0) symlinkat(&(0x7f000055d000)='./file0\x00', r0, &(0x7f00004b3000)='./file0/file0\x00') 2018/02/11 12:09:25 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f000079a000)='/dev/binder#\x00', 0x0, 0x1000402) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000-0x30)={0x8, 0x0, &(0x7f0000ac4000)=[@decrefs={0x40046307}], 0x0, 0x0, &(0x7f000000d000)}) 2018/02/11 12:09:25 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80002, 0x0) socket$pptp(0x18, 0x1, 0x2) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f00002b1000)=@mangle={'mangle\x00', 0x1f, 0x6, 0x7a8, 0x120, 0x598, 0x598, 0x598, 0x120, 0x6d8, 0x6d8, 0x6d8, 0x6d8, 0x6d8, 0x6, &(0x7f0000a48000), {[{{@uncond, 0x0, 0xf8, 0x120, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0xf}}, @inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x8}}]}, @HL={0x28, 'HL\x00', 0x0, {0x0, 0x8}}}, {{@uncond, 0x0, 0x218, 0x240, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x7}}, @common=@inet=@sctp={0x148, 'sctp\x00', 0x0, {0x3, 0x2, 0x3, 0x1, [0x0, 0x8000, 0x7, 0x4, 0x0, 0x4, 0x90, 0x5, 0x8001, 0x401, 0x101, 0x2, 0x5000000000000000, 0x1, 0x3, 0x1f, 0x1, 0x8, 0x48d, 0x4, 0x8, 0x1ff, 0x3ff, 0x4, 0x3, 0x1000000000000000, 0x80000001, 0xcdb, 0xf3, 0x5, 0x8000, 0x9, 0x0, 0x5, 0x0, 0x3, 0x1, 0x4, 0x10000, 0x0, 0x4, 0x0, 0xf0a2, 0xffffffffffffffe0, 0xfffffffffffffffb, 0x6, 0x1ff, 0x9, 0x100, 0x1f, 0x81, 0xffffffffffffff3f, 0x81, 0x100, 0x2abc, 0xffff, 0x4c5, 0xd92, 0x5, 0x0, 0x80000001, 0x5, 0x80, 0x8], 0x4, [{0x9, 0xf14, 0x72}, {0x8, 0x453, 0x1f}, {0x4, 0x9, 0x6}, {0x7c, 0x1, 0x101}], 0x3, 0x1, 0x4}}]}, @unspec=@CHECKSUM={0x28, 'CHECKSUM\x00', 0x0, {0x1}}}, {{@ipv6={@empty, @empty, [0xff000000, 0xffffffff, 0xffffffff, 0xffffffff], [0xffffffff, 0xff000000, 0xffffff00, 0xffffffff], @common='syzkaller0\x00', @syzn={0x73, 0x79, 0x7a, 0x0}, {0xff}, {0xff}, 0xbf, 0x40, 0x4, 0x1}, 0x0, 0xf8, 0x120, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x2}}, @inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x2}}]}, @inet=@DSCP={0x28, 'DSCP\x00', 0x0, {0x7}}}, {{@ipv6={@dev={0xfe, 0x80, [], 0x0, 0x16}, @empty, [0xffffffff, 0xff000000, 0xff000000, 0xff], [0xffffffff, 0xffffffff, 0xffffff00, 0xffffffff], @syzn={0x73, 0x79, 0x7a, 0x0}, @syzn={0x73, 0x79, 0x7a, 0x0}, {0xff}, {}, 0x84, 0x100, 0x0, 0xd}, 0x0, 0xd0, 0x118, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x6}}]}, @SNPT={0x48, 'SNPT\x00', 0x0, {@ipv4=@dev={0xac, 0x14, 0x0, 0x11}, @ipv4=@multicast2=0xe0000002, 0x1c, 0x2c, 0x7}}}, {{@ipv6={@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, @mcast2={0xff, 0x2, [], 0x1}, [0xffffffff, 0xffffffff, 0xff, 0xffffffff], [0xff000000, 0xff, 0xff000000, 0xff000000], @common='ip6_vti0\x00', @generic="7e447e411e63686726da1ece83e41dc0", {0xff}, {0xff}, 0x3b, 0x7, 0x1, 0x14}, 0x0, 0xf8, 0x140, 0x0, {}, [@common=@eui64={0x28, 'eui64\x00'}, @common=@icmp6={0x28, 'icmp6\x00', 0x0, {0x0, 0x3, 0xfff, 0x1}}]}, @common=@inet=@TEE={0x48, 'TEE\x00', 0x1, {@ipv4=@dev={0xac, 0x14, 0x0, 0x14}, @common='ipddp0\x00', 0x1}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x808) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000dff000-0xc)={0x2, [0x0, 0x0]}, &(0x7f000098e000)=0xc) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f00006ad000-0x468)=@nat={'nat\x00', 0x1b, 0x5, 0x408, 0x1c8, 0xf8, 0xffffffff, 0x1c8, 0x1c8, 0x370, 0x370, 0xffffffff, 0x370, 0x370, 0x5, &(0x7f0000f7e000-0x50), {[{{@ip={@broadcast=0xffffffff, @broadcast=0xffffffff, 0xffffffff, 0xffffffff, @generic="4425487cc0908775001463a0bab4ecd8", @syzn={0x73, 0x79, 0x7a, 0x0}, {}, {0xff}, 0x67, 0x2, 0x40}, 0x0, 0xc0, 0xf8, 0x0, {}, [@common=@icmp={0x28, 'icmp\x00', 0x0, {0x0, 0x1f, 0x0, 0x1}}, @common=@icmp={0x28, 'icmp\x00', 0x0, {0x11, 0xffffffffffff8001, 0x2, 0x1}}]}, @SNAT0={0x38, 'SNAT\x00', 0x0, {0x1, {0x0, @dev={0xac, 0x14, 0x0, 0xc}, @local={0xac, 0x14, 0x0, 0xaa}, @port=0x0, @icmp_id=0x3}}}}, {{@uncond, 0x0, 0x70, 0xd0, 0x0, {}, []}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, 0x101, 0x3, [0x16, 0x1f, 0x32, 0x3a, 0x35, 0x36, 0x3c, 0x1b, 0x1f, 0x2c, 0x13, 0x1f, 0x13, 0x2d, 0x9, 0x16], 0x3, 0x800, 0x7}}}, {{@ip={@loopback=0x7f000001, @dev={0xac, 0x14, 0x0, 0x16}, 0xffffff00, 0xffffff00, @common='syzkaller0\x00', @generic="e2d60f37ae161343537e2c25c8156836", {0xff}, {0xff}, 0x4, 0x2, 0x54}, 0x0, 0x70, 0xa8, 0x0, {}, []}, @DNAT0={0x38, 'DNAT\x00', 0x0, {0x1, {0x10, @local={0xac, 0x14, 0x0, 0xaa}, @remote={0xac, 0x14, 0x0, 0xbb}, @port=0x2, @icmp_id=0x1}}}}, {{@uncond, 0x0, 0xb8, 0x100, 0x0, {}, [@common=@socket0={0x20, 'socket\x00'}, @common=@ttl={0x28, 'ttl\x00', 0x0, {0x3, 0x6}}]}, @unspec=@SNAT1={0x48, 'SNAT\x00', 0x1, {0x4, @ipv4=@multicast2=0xe0000002, @ipv6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, @port=0x1, @gre_key}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x468) symlink(&(0x7f0000360000)='./file0\x00', &(0x7f0000fae000)='./file0\x00') setsockopt$inet_int(r0, 0x0, 0x19, &(0x7f00007db000-0x4), 0x0) 2018/02/11 12:09:25 executing program 0: mmap(&(0x7f0000000000/0xaab000)=nil, 0xaab000, 0x200000c, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x2) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00003a4000)='/selinux/mls\x00', 0x0, 0x0) getsockname$unix(r1, &(0x7f0000076000)=@abs, &(0x7f000066c000)=0x8) setsockopt$inet_int(r0, 0x0, 0xd1, &(0x7f0000001000-0x4), 0x4) prctl$setfpexc(0xc, 0x3) 2018/02/11 12:09:25 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00009a9000)='/dev/kvm\x00', 0x0, 0x0) openat$selinux_policy(0xffffffffffffff9c, &(0x7f00004be000-0x10)='/selinux/policy\x00', 0x0, 0x0) setsockopt$RDS_CONG_MONITOR(0xffffffffffffffff, 0x114, 0x6, &(0x7f000001b000), 0x4) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) getsockopt$inet_sctp_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x16, &(0x7f00004d3000)={0x0, []}, &(0x7f00009ad000)=0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f00008ba000)=[], 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x20) r3 = dup3(r2, r0, 0x0) fstat(r1, &(0x7f0000112000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x3, &(0x7f0000157000)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff]) setregid(r4, r5) clock_gettime(0x0, &(0x7f0000000000)) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f00000d5000/0x18000)=nil, &(0x7f0000de9000)=[@text64={0x40, &(0x7f0000bff000-0x41)="0f20d835200000000f22d80f0118470f35f3ab77644ebe0f59128182818201bc8c6a000000674b0f015e9dc483996ba7d900f300004f4f21ae5ddc", 0x3b}], 0x1, 0x0, &(0x7f0000b8d000-0x20)=[@flags={0x3, 0x100}], 0x1) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/02/11 12:09:25 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00004c1000)='/dev/autofs\x00', 0x0) r1 = open(&(0x7f0000fee000-0x8)='./file0\x00', 0x141042, 0x0) fstat(r1, &(0x7f0000001000-0x44)) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000730000-0x28)={@common='sit0\x00', &(0x7f0000b6c000-0x24)=@ethtool_ringparam={0x11, 0x3f, 0xadb9, 0x7ff, 0x4, 0x6, 0x6b, 0xfffffffffffffffd, 0x3}}) sigaltstack(&(0x7f0000001000/0x1000)=nil, &(0x7f0000009000-0x8)) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x9, 0x11, r0, 0x0) rt_sigaction(0x7, &(0x7f0000b4a000)={0x40a01c, {0x400003ffffffc}}, &(0x7f0000b4b000-0x20), 0x8, &(0x7f00005eb000-0x8)) syz_open_dev$evdev(&(0x7f0000002000-0x12)='/dev/input/event#\x00', 0x0, 0x0) [ 42.342117] binder: 5596:5598 DecRefs 0 refcount change on invalid ref 0 ret -22 2018/02/11 12:09:25 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f0000ed4000)=0x78, 0x246) r1 = openat(0xffffffffffffff9c, &(0x7f00007a5000)='./file0\x00', 0x4000, 0x40) epoll_wait(r1, &(0x7f0000a43000-0x18)=[{}, {}], 0x2, 0x100000000) setsockopt$RDS_GET_MR_FOR_DEST(r1, 0x114, 0x7, &(0x7f0000481000)={@in={0x2, 0x1, @empty}, {&(0x7f000082a000)=""/160, 0xa0}, &(0x7f0000722000-0x1), 0x10}, 0x30) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @rand_addr}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0xa, &(0x7f0000880000-0x4)=0x891, 0x4) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f41000-0x8)=[{0x4}]}, 0x10) sendto$inet(r0, &(0x7f0000a89000-0x78), 0x2e7, 0x200007ff, &(0x7f0000e68000)={0x2, 0x3, @loopback=0x7f000001}, 0x10) sendmsg$inet_sctp(r0, &(0x7f0000a69000)={&(0x7f000017f000)=@in={0x2, 0x0, @multicast2=0xe0000002}, 0x10, &(0x7f0000f4f000)=[{&(0x7f0000d03000)}], 0x1, 0x0, 0x0, 0x800}, 0xe) setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000147000+0x9fd)='tls\x00', 0x4) 2018/02/11 12:09:25 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000000e000)='./control\x00', 0x0) r0 = open(&(0x7f0000021000)='./control\x00', 0x0, 0x0) mknodat(r0, &(0x7f000064f000)='./control\x00', 0x40000000000c084, 0x0) faccessat(r0, &(0x7f000006d000-0xa)='./control\x00', 0x80, 0x2) 2018/02/11 12:09:25 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) add_key$user(&(0x7f0000110000)='user\x00', &(0x7f00001d7000)={0x73, 0x79, 0x7a}, &(0x7f0000e87000), 0x0, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000ca5000)='/dev/cuse\x00', 0x4000, 0x0) ioctl$KVM_RUN(r0, 0xae80, 0x0) r1 = add_key(&(0x7f00004dd000-0xc)='id_resolver\x00', &(0x7f0000b16000)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f0000ed6000)='keyring\x00', &(0x7f00002e5000)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, r1) r2 = add_key(&(0x7f000049a000-0xb)='asymmetric\x00', &(0x7f0000d19000)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000865000)="e59d37af6f0d7677720029708f864fe03cad7f1de365ea1288109284a60c035c87572938b211ef97448b4f078c3d71d0aa1e056bb47f8c93915c1525caab0ce59245b2d4ae3f4dbef2a9a3fe6aac93ca28fdc39ee200cfa0b5a7f98e0e04325e1a96c5ebd2ed6797e964fa979d0c7f6eaefc3e5816b661d2ddda2eee13950a49443a6f5ddd36b5765e467fdf041801da9ddb983df194b02ae32d4e45088f23953186f17f4f78fd11f7e500", 0xab, 0x0) request_key(&(0x7f0000e38000)='blacklist\x00', &(0x7f0000683000-0x5)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000a74000-0x1)='\x00', r2) ioctl$TIOCCONS(r0, 0x541d) openat$selinux_context(0xffffffffffffff9c, &(0x7f0000bde000-0x11)='/selinux/context\x00', 0x2, 0x0) ioctl$GIO_FONTX(r0, 0x4b6b, &(0x7f0000000000)=""/203) ioctl$KVM_GET_VCPU_EVENTS(r0, 0x8040ae9f, &(0x7f000047f000-0x1c)) kexec_load(0x100000001, 0x9, &(0x7f0000200000-0x120)=[{&(0x7f00001d4000-0x4e)="c5c5dbe1e7f83442456527e7d1bdeea435f92e97302003f17a84f8953a3b3ac1f6fbd98947ed47bf25d5e4450dd81f39511d9ae81a3e7d54c2af19f0f3939a3a79e5149c7c503ad6d83e3926872e", 0x4e, 0x7fff, 0x5d5}, {&(0x7f0000ea0000)="a094c0df413980d11ef35701e617c7e58d99844673df3bf08992e84d340f827f464292d9b86d80ac0f3f9e720aadc7db462878c94e9a744a434c78f2c0ba0961106d1bfb1a8a74fa2f511b9358dd532af7f4385933276e27a23a9642d74aeff77c88253df7f5177e5ed5c8bee2aded9e95a29a159b4b9892a4", 0x79, 0x3, 0x9}, {&(0x7f00005b3000-0x2f)="6328ba258222e6df205267609189b4d6763829fd1d00ab106c8c32940dc8e170ae770c16ef0f422f9253e12cc217ef", 0x2f, 0x8, 0x4}, {&(0x7f000043e000)="8df2ae1ab4cc1927534b467a1be8414e64df5b748873942de926c0262b479e7354d1528ecc83b683c34b4924ed53c60e37b02b99c2e305cc26c14f6191ab1fd5d1f029bbc003c7d3bccc0b83a093a1bc71afc163db3e528a3ac3254af1d81263f68080db4a7e9720cc856fa6ff306f987c5db592efbb3563d93d2c4adbec9a998fb58083c3fc029d19ff1a60551b8e529bb5164e237ff1fcc24d139075362e74c6fcb39a4bb71cb30c287607df38feafc230dffc8ef7722e36360ff1f97cad4b86e04ef9d76d637f4b508f58a60cb6f438be5ee60ea02053d6fac13edd4a860a24b2c412999ec6f3148663f2dec7e4b6036592255b5a", 0xf6, 0x80000001, 0x401}, {&(0x7f0000e1b000)="5f5cf3794b53ce75cde1feb0f37eadb4f6bff1d10b65205c228d9e9dc3dbd74b4b1e2c5def8441fc57da08e5cd400a1e5b507b990feac935ae066bf271ffe9cbd6891465845ac0424ff6d5e1a43fb999010ff68e027f7a1de9a9b96fe739bf835f635afd77678cc02ca274d4428b636f8ab467c0e88b13cdebe9b7348ed129e2bc912fc09aa1c6ddd43e08e2ea8745855603", 0x92, 0xff, 0x400}, {&(0x7f0000603000)="14f81d0fbb75e8a537a424dda069e71babf54e21cad8682fb18b0bce95e439e3feeb3721f577992055983c24e5563f0559f1681427b20ec33259165fbcb3abb34deb36d182df3d4b20ecb5d43409ca5f765a6f67ed22adf87d10843023bc9a860e7008699ed2a8ec99decc322ea5f73b55c47dfd5fafc01061d9ada430d6dc9e112372c5b2e6d76314d5ecd9f54cf72f98ea22184fc4384ab65dda57fa2e9e7f0eedf1178b4d9e5932b89fb7580f9de17c483be1b6d041a4ef967158e0ec4c5571aaeac0c882c8042ef75bceec6d86238029be060015fef502", 0xd9, 0x10001, 0x5}, {&(0x7f0000830000-0x14)="50f671d6f5087de0905246c19cafc568c3a3ed55", 0x14, 0x80, 0xd6}, {&(0x7f0000a3f000)="b6082406d03073b1f568818122bbfe6dee", 0x11, 0x2, 0x7}, {&(0x7f0000415000)="316e22652edad8d2bb852c1aa318953fc1ff565a66ae0df666c267241256d8085b7e01be43c322644649dbf1e66ba4d1884131406776936e1781008df50b08f6", 0x40, 0x2, 0x8}], 0x2a0000) ioctl$sock_ipx_SIOCGIFADDR(r0, 0x8915, &(0x7f000008a000)={"9f297d4ba7dbf441db95a95a5fe1fb3f", {0x4, 0x0, 0x200, "dba9cd755f6f", 0x6e22}}) shmget(0x0, 0x4000, 0x0, &(0x7f00005c6000/0x4000)=nil) [ 42.386673] x_tables: ip6_tables: rpfilter match: used from hooks PREROUTING/POSTROUTING, but only valid from PREROUTING 2018/02/11 12:09:25 executing program 3: r0 = syz_open_dev$mouse(&(0x7f0000e3d000-0x12)='/dev/input/mouse#\x00', 0x20, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f00000d1000)={0x0, 0x738c, 0x4, [0x3, 0x400, 0x1, 0x7]}, &(0x7f0000001000-0x4)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000001000-0x8)=@assoc_value={r1, 0x1}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_sctp(0x2, 0x800000000001, 0x84) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000fe7000)={r1, 0x6}, &(0x7f0000108000)=0x8) listen(r2, 0x100401000003) r3 = dup(r2) connect$bt_rfcomm(r3, &(0x7f00006bb000)={0x1f, {0x5, 0xffffffff80000000, 0x8, 0x1b2, 0x10000, 0x7}, 0xffffffff}, 0x9) recvmsg$netrom(r3, &(0x7f0000530000)={&(0x7f0000109000-0x48)=@full={{0x3, {"f44c3a3e9721db"}}, [{"4ba4d0f89058db"}, {"5b79f0e321857a"}, {"82c8f6235e2bc7"}, {"290ba60f7ed2a7"}, {"1172541f5cd343"}, {"07aa428325d38f"}, {"21a819f5fbd840"}, {"005df3e082cb15"}]}, 0x48, &(0x7f00007cf000)=[], 0x0, &(0x7f00006fb000-0xd8)=[]}, 0x0) [ 42.420279] audit: type=1400 audit(1518350965.270:25): avc: denied { map } for pid=5615 comm="syz-executor1" path=2F6D656D66643A2F6465762F6175746F6673202864656C6574656429 dev="tmpfs" ino=15003 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:object_r:tmpfs_t:s0 tclass=file permissive=1 [ 42.459454] x_tables: ip_tables: icmp match: only valid for protocol 1 2018/02/11 12:09:25 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000efe000)={0x2, &(0x7f00000f6000-0x20)=[{0x60}, {0x6}]}, 0x10) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000570000-0x8)={0x0, 0x1}, &(0x7f00009ce000)=0x8) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000b8e000)={0x0, 0x56, 0x9, 0x2, 0xd125, 0x4}, &(0x7f0000c30000-0x4)=0x14) r3 = syz_open_dev$vcsa(&(0x7f0000921000)='/dev/vcsa#\x00', 0xfffffffffffffbff, 0x8000) symlinkat(&(0x7f0000fcb000)='./file0\x00', r3, &(0x7f00000c3000-0x8)='./file0\x00') getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000d74000)={r1, 0x6, 0xfffffffffffffffa, 0x8000, 0x200, 0x5, 0x100000000, 0x5, {r2, @in={{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}}}, 0x3, 0x4, 0x1ff, 0x5, 0x4}}, &(0x7f00006d3000-0x4)=0xb8) [ 42.481123] x_tables: ip6_tables: rpfilter match: used from hooks PREROUTING/POSTROUTING, but only valid from PREROUTING [ 42.509894] x_tables: ip_tables: icmp match: only valid for protocol 1 2018/02/11 12:09:25 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) creat(&(0x7f00008b2000)='./file0\x00', 0x0) unlink(&(0x7f00000c8000-0x8)='./file0\x00') lsetxattr(&(0x7f0000b73000)='./file0\x00', &(0x7f0000620000)=@known='security.capability\x00', &(0x7f0000da0000-0x14)="0000000201000000000000010400000000000000", 0x14, 0x0) stat(&(0x7f0000098000)='./file0\x00', &(0x7f0000c4b000)) socket$inet6_dccp(0xa, 0x6, 0x0) statfs(&(0x7f0000c28000)='./file0/file0\x00', &(0x7f0000648000)=""/101) listxattr(&(0x7f0000a47000)='./file0/file0\x00', &(0x7f0000a6b000-0xff)=""/255, 0xff) 2018/02/11 12:09:25 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x15, 0x805, 0x0) clock_getres(0x7, &(0x7f0000ffc000-0x10)) bind$inet(r0, &(0x7f00000a9000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) getsockname$llc(r0, &(0x7f00005d0000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000517000-0x4)=0x10) r1 = getpgrp(0x0) syz_open_procfs(r1, &(0x7f00003b6000-0x9)="01000000000000b02f") fstat(r0, &(0x7f0000ed7000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setgid(r2) sendto$inet(r0, &(0x7f0000420000)='+', 0x1, 0x0, &(0x7f0000af4000-0x10)={0x2, 0x1, @loopback=0x7f000001}, 0x10) recvmmsg(r0, &(0x7f00009f3000-0x12c)=[{{&(0x7f0000fad000-0x9)=@rc, 0xffffffffffffffb2, &(0x7f0000a6d000)=[], 0x0, &(0x7f0000dc5000)=""/75, 0x4b}}], 0x1, 0x2, &(0x7f0000689000-0x10)={0x77359400}) 2018/02/11 12:09:25 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000462000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-camellia-asm\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00004f7000)="649c47ad46390dc86dae79fa409d4d54", 0x10) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000988000)=0x0) ioprio_get$pid(0x3, r1) r2 = accept$alg(r0, 0x0, 0x0) io_setup(0x100000001, &(0x7f0000f69000)=0x0) getsockopt$sock_int(r0, 0x1, 0x4, &(0x7f0000c42000-0x4), &(0x7f0000eb7000-0x4)=0x4) io_submit(r3, 0x1, &(0x7f0000bda000-0x20)=[&(0x7f0000618000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r2, &(0x7f000007d000)="b3", 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2018/02/11 12:09:25 executing program 1: socket$bt_hci(0x1f, 0x3, 0x1) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000213000-0x20)={@generic="060000180000000006fb60d0b959bcb9", @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}}}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000001000)='/dev/input/mouse#\x00', 0x1, 0x200) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_ASSIGN_PCI_DEVICE(r1, 0x8040ae69, &(0x7f0000002000-0x14)={0x9, 0x2, 0x1, 0x7, 0x95}) 2018/02/11 12:09:25 executing program 4: mmap(&(0x7f0000000000/0x5a000)=nil, 0x5a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000054000-0x10)='/selinux/create\x00', 0x2, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f000004a000)={{0x2, 0xffffffffffffffff, @rand_addr}, {0x1, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}}, 0x3e, {0x2, 0xffffffffffffffff, @dev={0xac, 0x14}}, @syzn={0x73, 0x79, 0x7a, 0x0}}) 2018/02/11 12:09:25 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f00007b1000)='/dev/mixer\x00', 0x200, 0x0) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000ced000)=0x9, 0x4) sync() getpeername$unix(r0, &(0x7f0000cb1000-0x8)=@abs, &(0x7f0000975000-0x4)=0x8) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000891000-0x11)='/dev/qat_adf_ctl\x00', 0xc0000, 0x0) 2018/02/11 12:09:25 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000272000-0x11)='/dev/qat_adf_ctl\x00', 0x200, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000879000)=0x4, 0x4) r1 = syz_open_dev$random(&(0x7f0000694000-0xc)='/dev/random\x00', 0x0, 0x80000007) fcntl$setstatus(r1, 0x4, 0x42c00) 2018/02/11 12:09:25 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_SET_GSI_ROUTING(0xffffffffffffffff, 0x4008ae6a, &(0x7f0000000000)={0x2, 0x0, [{0x0, 0x0, 0x0, 0x0, @msi}, {0x0, 0x0, 0x0, 0x0, @adapter={0x0, 0xe0000000000}}]}) ioctl$KVM_GET_EMULATED_CPUID(r0, 0xc008ae09, &(0x7f00004ae000)) [ 42.621276] [ 42.623036] ============================= [ 42.627225] WARNING: suspicious RCU usage [ 42.631388] 4.15.0+ #308 Not tainted [ 42.635123] ----------------------------- [ 42.639332] ./include/linux/rcupdate.h:302 Illegal context switch in RCU read-side critical section! [ 42.648633] [ 42.648633] other info that might help us debug this: [ 42.648633] [ 42.656813] [ 42.656813] rcu_scheduler_active = 2, debug_locks = 1 [ 42.663501] 1 lock held by syz-executor7/5653: [ 42.668106] #0: (rcu_read_lock){....}, at: [<000000005b0026b3>] __rds_conn_create+0xe46/0x1b50 [ 42.677083] [ 42.677083] stack backtrace: [ 42.681609] CPU: 1 PID: 5653 Comm: syz-executor7 Not tainted 4.15.0+ #308 [ 42.688525] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 42.697873] Call Trace: [ 42.700461] dump_stack+0x194/0x257 [ 42.704108] ? arch_local_irq_restore+0x53/0x53 [ 42.708796] lockdep_rcu_suspicious+0x123/0x170 [ 42.713466] ___might_sleep+0x385/0x470 2018/02/11 12:09:25 executing program 1: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x24, 0x15) setsockopt$inet_int(r0, 0x0, 0xc8, &(0x7f0000bcf000), 0x4) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000005000)={0x4, {0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}}, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}}, {0x2, 0x3, @broadcast=0xffffffff}, 0x210, 0x7, 0x0, 0xada, 0xffffffffffffffff, &(0x7f0000007000-0x10)=@common='bcsh0\x00', 0xa4, 0x3, 0x7}) setsockopt$inet_int(r0, 0x0, 0xd1, &(0x7f0000000000), 0x4) 2018/02/11 12:09:25 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) sendto$inet6(r0, &(0x7f00005a1000-0x1)='8', 0x1, 0x0, &(0x7f00007bd000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0xfffffffffffffffd}, 0xa) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000f40000-0x10)={0x0, 0x68, &(0x7f0000d5a000)=[@in6={0xa, 0x2, 0x6, @mcast1={0xff, 0x1, [], 0x1}}, @in={0x2, 0x2, @dev={0xac, 0x14, 0x0, 0x12}}, @in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}}, @in6={0xa, 0x0, 0x7, @empty, 0x100}, @in={0x2, 0x3, @rand_addr=0x6}]}, &(0x7f0000158000)=0x10) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000c15000)={r1, 0x5b}, 0x8) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000514000), 0x4) 2018/02/11 12:09:25 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = getuid() r2 = getpid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000571000)={0x0, 0x0}, &(0x7f0000410000)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00009a9000)={0x0}, &(0x7f0000763000)=0xc) r5 = getuid() r6 = gettid() stat(&(0x7f0000b71000)='./file0\x00', &(0x7f0000dc5000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) r8 = getgid() r9 = syz_open_dev$sndmidi(&(0x7f0000edc000+0x8f2)='/dev/snd/midiC#D#\x00', 0x2, 0x200000) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r9, 0x84, 0x79, &(0x7f0000f4d000)=0xffff, 0x4) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000f3c000-0x4)=0x0) r11 = getuid() getresgid(&(0x7f0000f85000-0x4)=0x0, &(0x7f0000f83000-0x4), &(0x7f0000548000)) r13 = getpgrp(0xffffffffffffffff) lstat(&(0x7f0000cc8000)='./file0\x00', &(0x7f0000a85000)={0x0, 0x0, 0x0, 0x0, 0x0}) r15 = getegid() sendmsg$netlink(r0, &(0x7f0000c6d000-0x38)={&(0x7f00009b5000)=@proc={0x10, 0x0, 0x2, 0x8008010}, 0xc, &(0x7f0000ca9000)=[{&(0x7f0000e33000-0x50)={0x50, 0x31, 0x10, 0x3, 0x2, "", [@nested={0x10, 0x58, [@typed={0xc, 0xa, @uid=r1}]}, @generic="93a63865b6eedaaba7937afdca73805b9d4a7146163216aeb5f24586fb41d42d2ee762ae2443cfd2451f08f283cf34"]}, 0x50}, {&(0x7f0000e3b000-0xc4)={0xc4, 0x25, 0x50c, 0x5, 0x0, "", [@generic="56892012e99e1c2ae590b87c6303bbbf5650d8db8b694980061df14b85cce19080547987b261298a4d5061f10a719c1d2b80dbec6d65d2c2da12ef90b42f50f60cae2b0d28cda7471d55ccd459c6a8db8f282a1cd9c528bb04ab0901ba54e12d355c93ed23b9fae1679c1b01d7a26a56e2a0caa11fafa9178f3714b89ef9ed61a4ea82c7ad31422b062b28e7ec4f716c0d974305bf34fbde2f", @typed={0x18, 0x6e, @ipv6=@local={0xfe, 0x80, [], 0x0, 0xaa}}]}, 0xc4}, {&(0x7f0000423000-0x1)={0x20, 0x40, 0x2, 0x2, 0x0, "", [@typed={0x10, 0x77, @u64=0x7fffffff}]}, 0x20}, {&(0x7f00001ec000-0x1ad)={0x1c0, 0x2b, 0x4, 0x6, 0x0, "", [@nested={0x1b0, 0x73, [@typed={0x18, 0x81, @ipv6=@mcast2={0xff, 0x2, [], 0x1}}, @typed={0x18, 0x5e, @ipv6=@remote={0xfe, 0x80, [], 0x0, 0xbb}}, @generic="fcd723ab2005c3d9572499a2b527a13e0d266e6c5bfdc2abe53b86fc4bd67ddd9d1b4aacc821a3c819c14ba385aea11c9382a8faf6084e08f0b215e1fa29150da81f58b9b7e474370232e05360ffbc6518c877cc2d5106fe92f62297ab4962d4c9fc6f34e231202a358fee2f5b4ecfde7669e1005dae60d461ed0e336c01b8a7321c9a05b92dc3ccce36a511ea025e92095b0f60", @typed={0xc, 0x56, @pid=r2}, @generic="6eff92165cb28a7d5a1f32af5d7d697bba1fb196467f535f3501a9c7282cd413c87b96e35911e768715512128056c1d0e1ee502e72d8c35664fd1e501fca9d44e0b5b70d72dff456a4e270c14493f1f5229a010a9b48b31166d4277b16c29b83842aad5bb6698a346c9a55ee2e523fc63e298f45ff454948a29e0981a6c90aa56f08c2185234b23e1c04d8deef77dbaf8451ec5d901ee8a4b6939f62b77893433293dcba16695478ca9ae0186542f1c2198891a8efd1e52d9913ee38db606b4a7bec8e4b72859a6709b824a2d7fa9d2bb2274827da73fc3cde5033ef"]}]}, 0x1c0}, {&(0x7f000021f000-0x11c)={0x11c, 0x1f, 0x400, 0x0, 0x3, "", [@nested={0xc, 0x75, [@typed={0x8, 0x2d}]}, @generic="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"]}, 0x11c}, {&(0x7f0000e25000-0x1228)={0x1228, 0x1c, 0x500, 0x4, 0x1, "", [@typed={0xc, 0xc, @fd=r0}, @nested={0x110, 0x6a, [@typed={0x10, 0x36, @u64=0x40}, @generic="6868d3714ff4edd8bc9142c45ef07124e00c170d836e0ebb6e97b52674c203756d23f4f229ecf206a572ea042b5ccf5f7e696522867b7a726c3bef47f3962fe2b22fc0886786b3ad12ffc15abf7ffa17bcd82f29d71bcd4aae9757a3ab566849e9e9e1bddd30177cc2886a848779ac5d4c69873299784a47a0f3f2811337e843a53762b5a056044c86de2bb6ad6f93ed9b257427e027afdcce36b878794afafc781b1d84c3e62a50a093e02879b2b303d831f8d489547d2acd456ce476a3f9520d56f7df69c3b9820668549ac090f854f2108f4a0e196ce0052048cfba8a45c3f057fd0d1c6852c5ac1954f5db0cc8b044267e11eaf029816945"]}, @generic="e4a70d3dbe8df73d45e5ae653e29b754b3fdc2f3d3a908d98822a8ca0d735675fb2d75c6280b97c54c3ff052e042513e8bc96f20fd9eb98fab235663c72fb89d497e8c15960cd98bce57f89dc4ee9ae4eba104acc86f5562950eb7a9fa193a701da830da2e6c917fb51b666dbdaf671ca3686b0b2cb55046681b6ab4306d470087c11419a7c7d6d7f81c0a9f048c77c88d78c3f21b1f92a67d8714bdb22bd2ee6ec76efe75ddc558e5f5917c636f2fec6c8f006d74b4baaa4a8518b91b7f1121c59848638fb4ae824c71456ff3a13b4286dc965fd3c8fba4ef0c6f1e77167ee4658a7fbf994aecef457899d76648", @typed={0xc, 0x38, @uid=r3}, 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0x4444}], 0x7, &(0x7f0000161000-0xd0)=[@rights={0x18, 0x1, 0x1, [r0, r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r6, r7, r8}, @cred={0x20, 0x1, 0x2, r10, r11, r12}, @rights={0x18, 0x1, 0x1, [r0, r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r13, r14, r15}], 0xd0, 0x20000000}, 0x4) sendmsg$nl_xfrm(r0, &(0x7f000014e000-0x38)={&(0x7f000059d000-0xc)={0x10}, 0xc, &(0x7f0000f9c000-0x10)={&(0x7f0000419000)=@report={0x4c, 0x20, 0x401, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, {@in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @in6=@mcast2={0xff, 0x2, [], 0x1}}}, []}, 0x4c}, 0x1}, 0x0) 2018/02/11 12:09:25 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x8, 0x4, 0x4, 0x9}, 0x1c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000ad5000-0x18)={r0, &(0x7f00008f0000-0x1000), &(0x7f0000b3a000)=""/4096}, 0x18) r1 = syz_open_dev$amidi(&(0x7f00004f8000-0xc)='/dev/amidi#\x00', 0x7, 0x20100) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r1, 0xc08c5335, &(0x7f00001cd000-0x8c)={0x2, 0x1, 0x80, 'queue0\x00', 0xfff}) 2018/02/11 12:09:25 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f00002e2000)={@empty, 0x0, 0x1}, &(0x7f00009f7000-0x4)=0x20) 2018/02/11 12:09:25 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000c34000)={0x0, 0x1}, 0x4) r1 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r1, &(0x7f0000767000), 0x0, 0x20020003, &(0x7f0000386000-0x10)={0x2, 0xffffffffffffffff, @empty}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00008de000-0x10)={0xffffffffffffff9c, 0x50, &(0x7f0000230000-0x50)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00006ce000-0x4)=r2, 0x4) 2018/02/11 12:09:25 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000925000)='./file0\x00', 0x4000, 0xc2) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f00006c1000)={0x7, 0x3694, 0xde8aedb, 0xfffffffffffffffc, 0x86a}, 0x14) getsockopt$ax25_buf(r1, 0x101, 0x19, &(0x7f0000da8000)=""/158, &(0x7f0000520000)=0xffffffc2) bind(r0, &(0x7f000069d000-0x80)=@generic={0x0, "009d000000000000080044944eeba71a497600000076b1796e2e2adb000000012e0b3200000000040000004ce875f2e300800000000000009500800900000000000101013c5811030002675027ecce26fd792bbf0e5bf5ff1b011ef3f6000100000000000000000049740000f0ffffff0006ad005ecc326d3a00ffc2c654"}, 0x80) [ 42.716964] audit: type=1400 audit(1518350965.566:26): avc: denied { map_create } for pid=5675 comm="syz-executor1" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=bpf permissive=1 [ 42.717432] ? trace_event_raw_event_sched_switch+0x810/0x810 [ 42.717443] ? __debug_object_init+0x235/0x1040 [ 42.717458] ? debug_mutex_init+0x1c/0x60 [ 42.754564] __might_sleep+0x95/0x190 [ 42.758372] kmem_cache_alloc_trace+0x299/0x740 [ 42.763039] ? lock_acquire+0x1d5/0x580 [ 42.767007] ? lock_acquire+0x1d5/0x580 2018/02/11 12:09:25 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$sg(&(0x7f0000775000)='/dev/sg#\x00', 0x1, 0x10240) ioctl$KVM_REINJECT_CONTROL(r1, 0xae71, &(0x7f0000868000-0x20)={0x1}) r2 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x8000005) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000167000-0x6)={0x0, 0x3ff800000}, &(0x7f00007d8000+0xde6)=0x6) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000bd6000)={0x7, 0x37c, 0x5, 0x8, 0x9, 0x5, 0x9, 0x81, r3}, 0x20) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x10000301}) r4 = gettid() ptrace$poke(0x4, r4, &(0x7f000013d000-0x6), 0x4) write$tun(r2, &(0x7f0000a47000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x7, 0x4, 0x0, 0x0, 0x2c, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @empty, @broadcast=0xffffffff, {[@rr={0x7, 0x7, 0x6, [@multicast1=0xe0000001]}]}}, @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x0, 0x0, []}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, []}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd, []}}}}, 0x36) 2018/02/11 12:09:25 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000b7f000)='/dev/input/event#\x00', 0x2b, 0x100) lseek(r0, 0x0, 0x1) r1 = syz_open_dev$binder(&(0x7f0000002000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) r2 = perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$ASHMEM_SET_NAME(r2, 0x41007701, &(0x7f0000737000-0x7)='vmnet0\x00') r3 = mmap$binder(&(0x7f0000083000/0x2000)=nil, 0x2000, 0x1000002, 0x40010, r1, 0x0) socket$nl_route(0x10, 0x3, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f0000d2a000)={r3}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f00009b1000-0x18)={r4}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000b1e000-0x30)={0x14, 0x0, &(0x7f0000806000)=[@acquire_done={0x40106309, r5}], 0x50, 0x0, &(0x7f00007c5000)="8061ae657a6fdbbcd38a250f1ce6df3013e485f9d147552acab5ac098a8416da4cccef7d4be5eb291b831bc34fe765b6cd4a40f6ab2b883fd53b8285f9386036555a37de7c6a28fdf5470383fe015793"}) [ 42.770976] ? __rds_conn_create+0xe46/0x1b50 [ 42.775476] rds_loop_conn_alloc+0xc8/0x380 [ 42.779798] ? rds_loop_conn_free+0x290/0x290 [ 42.784295] ? __init_waitqueue_head+0x97/0x140 [ 42.788965] ? rcutorture_record_progress+0x10/0x10 [ 42.793988] ? __lockdep_init_map+0xe4/0x650 [ 42.798406] __rds_conn_create+0x112f/0x1b50 [ 42.802847] ? rds_conn_drop+0xb0/0xb0 [ 42.806727] ? find_held_lock+0x35/0x1d0 [ 42.810805] ? __might_fault+0x110/0x1d0 [ 42.814882] ? trace_event_raw_event_sched_switch+0x810/0x810 [ 42.820769] ? rcu_note_context_switch+0x710/0x710 [ 42.825697] ? kasan_check_write+0x14/0x20 [ 42.829916] ? copyin+0x91/0xb0 [ 42.833175] ? copy_page_from_iter+0x50e/0x7c0 [ 42.837746] ? _copy_from_iter+0xf30/0xf30 [ 42.841964] ? _raw_spin_unlock_bh+0x30/0x40 [ 42.846355] ? rds_message_copy_from_user+0x29e/0x370 [ 42.851526] rds_conn_create_outgoing+0x3f/0x50 [ 42.856177] rds_sendmsg+0xda3/0x2390 [ 42.859955] ? avc_has_perm+0x43e/0x680 [ 42.863924] ? rds_send_drop_to+0x19d0/0x19d0 [ 42.868397] ? iterate_fd+0x3f0/0x3f0 [ 42.872179] ? lock_downgrade+0x980/0x980 [ 42.876312] ? find_held_lock+0x35/0x1d0 [ 42.880363] ? sock_has_perm+0x2a4/0x420 [ 42.884403] ? selinux_secmark_relabel_packet+0xc0/0xc0 [ 42.889743] ? lock_release+0xa22/0xa40 [ 42.893693] ? trace_event_raw_event_sched_switch+0x810/0x810 [ 42.899562] ? __check_object_size+0x8b/0x530 [ 42.904043] ? __might_sleep+0x95/0x190 [ 42.908002] ? selinux_socket_sendmsg+0x36/0x40 [ 42.912653] ? security_socket_sendmsg+0x89/0xb0 [ 42.917385] ? rds_send_drop_to+0x19d0/0x19d0 [ 42.921862] sock_sendmsg+0xca/0x110 [ 42.925554] SYSC_sendto+0x361/0x5c0 [ 42.929250] ? SYSC_connect+0x4a0/0x4a0 [ 42.933210] ? cp_new_stat+0x73d/0xa40 [ 42.937073] ? SYSC_fstat+0xe0/0xe0 [ 42.940697] ? vfs_statx_fd+0x6f/0x90 [ 42.944483] ? SyS_futex+0x269/0x390 [ 42.948182] ? do_futex+0x22a0/0x22a0 [ 42.951977] SyS_sendto+0x40/0x50 [ 42.955406] ? SyS_getpeername+0x30/0x30 [ 42.959447] do_syscall_64+0x282/0x940 [ 42.963314] ? __do_page_fault+0xc90/0xc90 [ 42.967526] ? finish_task_switch+0x1e2/0x890 [ 42.971997] ? finish_task_switch+0x1b9/0x890 [ 42.976474] ? syscall_return_slowpath+0x550/0x550 [ 42.981380] ? syscall_return_slowpath+0x2ac/0x550 [ 42.986290] ? prepare_exit_to_usermode+0x350/0x350 [ 42.991285] ? entry_SYSCALL_64_after_hwframe+0x36/0x9b [ 42.996632] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 43.001460] entry_SYSCALL_64_after_hwframe+0x26/0x9b [ 43.006624] RIP: 0033:0x453a59 [ 43.009789] RSP: 002b:00007f1be3b9dc68 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 43.017475] RAX: ffffffffffffffda RBX: 00007f1be3b9e6d4 RCX: 0000000000453a59 [ 43.024723] RDX: 0000000000000001 RSI: 0000000020420000 RDI: 0000000000000013 [ 43.031972] RBP: 000000000071bea0 R08: 0000000020af3ff0 R09: 0000000000000010 [ 43.039220] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 43.046466] R13: 00000000000004b9 R14: 00000000006f71f8 R15: 0000000000000000 [ 43.053925] BUG: sleeping function called from invalid context at mm/slab.h:420 [ 43.061393] in_atomic(): 1, irqs_disabled(): 0, pid: 5653, name: syz-executor7 [ 43.068798] 1 lock held by syz-executor7/5653: [ 43.073392] #0: (rcu_read_lock){....}, at: [<000000005b0026b3>] __rds_conn_create+0xe46/0x1b50 [ 43.083597] CPU: 1 PID: 5653 Comm: syz-executor7 Not tainted 4.15.0+ #308 [ 43.090511] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 43.099848] Call Trace: [ 43.102439] dump_stack+0x194/0x257 [ 43.106075] ? arch_local_irq_restore+0x53/0x53 [ 43.110741] ? print_lock+0x9f/0xa2 [ 43.114357] ? lockdep_print_held_locks+0xc4/0x130 [ 43.119283] ___might_sleep+0x2b2/0x470 [ 43.123240] ? trace_event_raw_event_sched_switch+0x810/0x810 [ 43.129103] ? __debug_object_init+0x235/0x1040 [ 43.133756] ? debug_mutex_init+0x1c/0x60 [ 43.137899] __might_sleep+0x95/0x190 [ 43.141692] kmem_cache_alloc_trace+0x299/0x740 [ 43.146345] ? lock_acquire+0x1d5/0x580 [ 43.150299] ? lock_acquire+0x1d5/0x580 [ 43.154255] ? __rds_conn_create+0xe46/0x1b50 [ 43.158740] rds_loop_conn_alloc+0xc8/0x380 [ 43.163049] ? rds_loop_conn_free+0x290/0x290 [ 43.167528] ? __init_waitqueue_head+0x97/0x140 [ 43.172184] ? rcutorture_record_progress+0x10/0x10 [ 43.177191] ? __lockdep_init_map+0xe4/0x650 [ 43.181592] __rds_conn_create+0x112f/0x1b50 [ 43.186034] ? rds_conn_drop+0xb0/0xb0 [ 43.189900] ? find_held_lock+0x35/0x1d0 [ 43.193963] ? __might_fault+0x110/0x1d0 [ 43.198045] ? trace_event_raw_event_sched_switch+0x810/0x810 [ 43.203919] ? rcu_note_context_switch+0x710/0x710 [ 43.208847] ? kasan_check_write+0x14/0x20 [ 43.213059] ? copyin+0x91/0xb0 [ 43.216330] ? copy_page_from_iter+0x50e/0x7c0 [ 43.220906] ? _copy_from_iter+0xf30/0xf30 [ 43.225132] ? _raw_spin_unlock_bh+0x30/0x40 [ 43.229534] ? rds_message_copy_from_user+0x29e/0x370 [ 43.234713] rds_conn_create_outgoing+0x3f/0x50 [ 43.239370] rds_sendmsg+0xda3/0x2390 [ 43.243149] ? avc_has_perm+0x43e/0x680 [ 43.247138] ? rds_send_drop_to+0x19d0/0x19d0 [ 43.251614] ? iterate_fd+0x3f0/0x3f0 [ 43.255404] ? lock_downgrade+0x980/0x980 [ 43.259539] ? find_held_lock+0x35/0x1d0 [ 43.263602] ? sock_has_perm+0x2a4/0x420 [ 43.267651] ? selinux_secmark_relabel_packet+0xc0/0xc0 [ 43.272993] ? lock_release+0xa22/0xa40 [ 43.276949] ? trace_event_raw_event_sched_switch+0x810/0x810 [ 43.282814] ? __check_object_size+0x8b/0x530 [ 43.287309] ? __might_sleep+0x95/0x190 [ 43.291274] ? selinux_socket_sendmsg+0x36/0x40 [ 43.295925] ? security_socket_sendmsg+0x89/0xb0 [ 43.300664] ? rds_send_drop_to+0x19d0/0x19d0 [ 43.305146] sock_sendmsg+0xca/0x110 [ 43.308847] SYSC_sendto+0x361/0x5c0 [ 43.312550] ? SYSC_connect+0x4a0/0x4a0 [ 43.316513] ? cp_new_stat+0x73d/0xa40 [ 43.320382] ? SYSC_fstat+0xe0/0xe0 [ 43.324040] ? vfs_statx_fd+0x6f/0x90 [ 43.327839] ? SyS_futex+0x269/0x390 [ 43.331543] ? do_futex+0x22a0/0x22a0 [ 43.335348] SyS_sendto+0x40/0x50 [ 43.338784] ? SyS_getpeername+0x30/0x30 [ 43.342831] do_syscall_64+0x282/0x940 [ 43.346701] ? __do_page_fault+0xc90/0xc90 [ 43.350917] ? finish_task_switch+0x1e2/0x890 [ 43.355392] ? finish_task_switch+0x1b9/0x890 [ 43.359871] ? syscall_return_slowpath+0x550/0x550 [ 43.364784] ? syscall_return_slowpath+0x2ac/0x550 [ 43.369697] ? prepare_exit_to_usermode+0x350/0x350 [ 43.374701] ? entry_SYSCALL_64_after_hwframe+0x36/0x9b [ 43.380058] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 43.384897] entry_SYSCALL_64_after_hwframe+0x26/0x9b [ 43.390064] RIP: 0033:0x453a59 [ 43.393231] RSP: 002b:00007f1be3b9dc68 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 43.400921] RAX: ffffffffffffffda RBX: 00007f1be3b9e6d4 RCX: 0000000000453a59 [ 43.408170] RDX: 0000000000000001 RSI: 0000000020420000 RDI: 0000000000000013 [ 43.415420] RBP: 000000000071bea0 R08: 0000000020af3ff0 R09: 0000000000000010 [ 43.422670] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 43.429921] R13: 00000000000004b9 R14: 00000000006f71f8 R15: 0000000000000000 [ 43.458651] audit: type=1400 audit(1518350965.607:27): avc: denied { map_read map_write } for pid=5675 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=bpf permissive=1 [ 43.462276] device eql entered promiscuous mode [ 43.481981] audit: type=1400 audit(1518350965.655:28): avc: denied { net_bind_service } for pid=5681 comm="syz-executor6" capability=10 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 43.493398] binder: 5689:5699 BC_ACQUIRE_DONE node 1 has no pending acquire request 2018/02/11 12:09:26 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003ba000-0x24)) r2 = syz_open_pts(r1, 0x0) read(r2, &(0x7f0000fd6000-0xf1)=""/1, 0x1) dup3(r2, r0, 0x100003) 2018/02/11 12:09:26 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x805, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000567000-0xb)='/dev/vcsa#\x00', 0x400, 0x44000) ioctl$EVIOCSABS2F(r1, 0x401845ef, &(0x7f0000c4c000-0x18)={0x1d, 0x8, 0x3, 0x1, 0x9, 0x7fffffff}) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f00004b4000-0x4d8)=@raw={'raw\x00', 0x9, 0x3, 0x478, 0x338, 0xffffffff, 0xffffffff, 0x338, 0xffffffff, 0x3e0, 0xffffffff, 0xffffffff, 0x3e0, 0xffffffff, 0x3, &(0x7f0000c9a000-0x30), {[{{@ip={@empty, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0x0, 0x0, @generic="c6c7c12b96fdb1d375215a5a14effe6c", @generic="0860b6cf9303abc112377fd2ec942e86"}, 0x0, 0x2c8, 0x338, 0x0, {}, [@common=@unspec=@bpf1={0x230, 'bpf\x00', 0x1, @fd={0x2, 0x0, 0xffffffffffffffff}}, @inet=@rpfilter={0x28, 'rpfilter\x00'}]}, @common=@unspec=@NFLOG={0x70, 'NFLOG\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, "fe1d91f5186a1628bad66617b512393c78c3875f719c2a5989fe3b3ffbeb69ba0c05d414fe169de0c33bc65b63a9b46bb8645d5759cdce9d9a2a732f4a18e278"}}}, {{@ip={@loopback=0x7f000001, @loopback=0x7f000001, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a}, @common='erspan0\x00'}, 0x0, 0x70, 0xa8, 0x0, {}, []}, @common=@inet=@SET3={0x38, 'SET\x00', 0x3}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4d8) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000879000-0x4)={r0}) 2018/02/11 12:09:26 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f000077f000-0x13)='/dev/snd/controlC#\x00', 0x0, 0x0) clock_gettime(0x0, &(0x7f000081b000-0x10)={0x0, 0x0}) setitimer(0x2, &(0x7f0000ddb000)={{0x77359400}, {r1, r2/1000+30000}}, &(0x7f00006b4000)) fallocate(r0, 0x2, 0x1000, 0xfffffffffffff801) 2018/02/11 12:09:26 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000805, 0x0) setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000012000)=0x402, 0x4) r1 = syz_open_dev$sndmidi(&(0x7f0000b43000)='/dev/snd/midiC#D#\x00', 0xb, 0x800) sendto$inet6(r1, &(0x7f00009b9000)="c1bbc7824dccb9d06e94b691ba7ffd0ef14262df20f61a1905972c2648ef937acf9f439fa140bdfb5bb1f00298c676ad18f289d67738695b4ee36f4cc59ae35d2a85cad0ad6f45fc90cf616a28fd18b898d4c9cc100e5990719ddf60c3ea0cee4a200ec1a01d22cf13556077093a5241c6a953b8a71739c5299d36a4b20d81fe9a7ba21adc72ae7aa08885af8a54aaee39da016c7dba85ca29355f71ff4198c77f10ded59685e249956e3fa5463ce813825e69", 0xb3, 0x40, &(0x7f0000e79000+0x772)={0xa, 0x3, 0x5, @mcast2={0xff, 0x2, [], 0x1}, 0x1}, 0x1c) r2 = socket$inet_sctp(0x2, 0x5, 0x84) r3 = dup3(r1, r2, 0x80000) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000d6d000-0x10)=[@in={0x2, 0x0, @loopback=0x7f000001}, @in={0x2, 0xffffffffffffffff, @rand_addr=0x5}], 0x20) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r3, 0x84, 0x6d, &(0x7f0000e48000-0x1e)={0x0, 0x10, "a464796220ece641af3cf21182b80ee5"}, &(0x7f0000789000)=0x18) 2018/02/11 12:09:26 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000f17000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$int_in(r0, 0x80000080045432, &(0x7f0000000000)) syz_open_dev$sg(&(0x7f0000938000)='/dev/sg#\x00', 0x1, 0x280) openat$hwrng(0xffffffffffffff9c, &(0x7f0000536000-0xb)='/dev/hwrng\x00', 0x101000, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f00005fc000)='/dev/sequencer2\x00', 0x2, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000cd2000-0xc)='/dev/rfkill\x00', 0x200, 0x0) write$eventfd(r1, &(0x7f0000357000)=0x7fff, 0x2) 2018/02/11 12:09:26 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$midi(&(0x7f00008f8000)='/dev/midi#\x00', 0x1, 0x438000) ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f0000598000)=0xdb) r1 = syz_open_dev$evdev(&(0x7f0000058000-0x12)='/dev/input/event#\x00', 0xafd, 0x8000040000001) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r1, 0xc0605345, &(0x7f000005b000)={0x1000, 0x3, {0x0, 0x1, 0x2, 0x3, 0x3}}) write$evdev(r1, &(0x7f00008c2000-0x30)=[{{}, 0x2}], 0x18) 2018/02/11 12:09:26 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_notify(0xffffffffffffffff, &(0x7f00008df000-0x60)={0x0, 0x4000040000005, 0x0, @tid}) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f0000014000-0x5c)=[@in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}}, @in={0x2, 0x2, @multicast2=0xe0000002}, @in={0x2, 0x2, @multicast1=0xe0000001}, @in6={0xa, 0x0, 0x8, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x8}, @in={0x2, 0x2, @dev={0xac, 0x14, 0x0, 0xe}}], 0x5c) 2018/02/11 12:09:26 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f00006f3000-0x8)={0x0, 0x8}, &(0x7f00006cc000-0x4)=0x8) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000069c000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000e3f000-0x8), 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000ded000-0x20)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) [ 43.511564] audit: type=1400 audit(1518350965.957:29): avc: denied { set_context_mgr } for pid=5689 comm="syz-executor3" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=binder permissive=1 [ 43.549880] binder: BINDER_SET_CONTEXT_MGR already set [ 43.555856] binder: 5689:5702 ioctl 40046207 0 returned -16 2018/02/11 12:09:26 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f00002f1000-0x9)='/dev/sg#\x00', 0x840, 0x40) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2285, 0x7fffffffefff) 2018/02/11 12:09:26 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$amidi(&(0x7f00004a9000-0xc)='/dev/amidi#\x00', 0xce6a, 0x101001) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f000072e000)={0x0, 0x1000, "b072b4e982372c56e8218a72e905e69a1eb32fad3279f2fc6b09f48e5f50524059f3afe74a0c9de41caa4112e17bf169983961cac4c1fde0bb3b41bfcde01a8e5d6612fc876268d8bbe738ba75d99c8f0683ee68d549fcc87e6af225955ce977e1c515e2bd1fdeec0dd910e2089b5aa0a30f71ad6c1d8244a42ba7cdb4e3bce808f581bd51313e3c8eeecaff0c978576b04eb0c55a40b37cebee167705e4deea379c19ab1a8a85767e7eafc17d14c728c93f48eb3f99294d364c2a3ed9236481bc3bf1fc653a0a91e5c110a91c372192ffe9a0e2fc826a3996261db7fa45f91160d9085202a8bac98837fb5e7c210ace2a78aa94ab5af4132db580f1b1bade18201b83c81950273f5d3c5f6190c1e4163c896be9f1a00d6fcd774d0c67bc16dbaaf241b6813345d316de4b561f2159501ea008b903a3754f4624822358237365d6ceda3c8905d6bd5cba60e1d6945286ce769077ceecfeb0f23446de3616e690336a4f7e2e02fa65f816cefeed7ad109a12d9a8a452791d127a4a591fc07c9285908256be6d15747ef1fc22607023e2e7c5bc40443bbaa8bd8e5a740159c9b79951595d27c9642e58d618e2c367c43c4ddd5c5663a738c37deddbbfb9a6f9192be722ff20aad80a98d33e3f3545ba2fb274adf208c462c2df2125ff3f2cb70c277ce8d82bb1a6f50ebba8c16ebdcfaafc23d91b885be62d3c135718eef94349cb6241dc20598c7b43ee5eb124693ec964adeb55648cd0863e492c71b347cc293829e99ea07fd6f09fe145260884fcf85114cfb495705d7c46f3b5ac9f254b88cadb8178792fe0ef1213c5a5800ed75f25f52011b28b8181ea58483cd1cc22103f9825f13aefb43e6d27ca72fe31cb10544621781f721ff666feda42e4f40bb2afd5114e497e30bae7c68b6870ded706262bad3e92ce4b2138230df8f0721909b948f574c66ac946673109f1d19b22ba1fd837e6a1b795ec14f8086248920f32589f2b7838619609911eebfc497f41034a12f1f9b108df225d4350098d61143abf1a8073151cb83ba1cbd126c8b774221102893e7c26f965b3f023292facac7324cdce9ac430b35e15271f6eea2b7bcfddcfe0f5d5c2fe6fe006924c435aa14a9d13bda1a90535eed24f53be452550fc17d2280956c7137062f1bcb4ca68161305f199ffef211ce5ffb6a99d7eafc23e305584dc2e187123ba7a22d0c13de05960ee31b1b6b4ff8765a04e6148f00d85d8c646c50b4bc6a105e1f880eecf9f85cf8851999b53df41544ba43c34fa890dacb050a18880c3252d2fe8b0faa815347313cf75dee03a10ecde312b5245aa85f1124062639655d879bb9eed53400425f0c4c01ad6c16df56d71e7f749f5a2a9552237dfcaa17eb873eb67fbccc601d693dc69a066d67d5e144975c089a143fc006b5ad4bedfc565ba0c3fe280826f1d737a6fa107e055424bcce2e690e3d8ea4071243241fcf4214be0d6d905e33497b700cf11a0bddd87331e45c791fd8a63cf4b15b6761bd8051ff84e82db0c31786900ba43cafdbc222c0bb31b728a131246ef1d224bc55e490946df8896b1f99d907231b535ba93c512193b4749f00754f74c43964e873b3dc0822201a9151935afc254e734e23c56924b080105dbc7f09a9f3cf709e8c0163509f83351808343d92e28c9d1796fe548f2c578bfd2074b39a32571f150721469351b02e78465da2e17138b5217c4c2f0342e9d2f2e60686c124cdf9ce6b7c4e437b4cceb45a8527e6670714dfb6c667eff53e8da93cc27f2310b0c7ea207b5812242663292bb0d44f5e0114f88162c96c3fe118da34c8ee5bb5111689dcc6a4a543f2b88901631797bf95ca3e806953027dd204856e68eaaa8fa801a8fd02aca8327c328a638497e4fbe3ad32e4789c0f11f173a5f2e428ae24f367ac46370124f34d2b81f0d37e01579d1530f23637018a5c9a40281c75d81780778241a73dba4558ea1fb3a9478b4fdecab74760d7d244067270a013117d7dbbbbe58629f584effd2792bfecde2348f1c2816debfdceea776e323cec3a96e0a56e2529d1a6f6bd386a6a02b78396b54ec26f0d7d7b4b7a663f2e50a4e9074dc2ec728b8caa4f8c50d5ccea42fe0cdabd8336c381c109873f9c764535502cf07f8f20110998667b04e90efd84f3bb1b6d9eca8c2f493b25d94bbed28ac2f856843b795508fe835b1515191c93d43a5d627e2c69339ec325b79113b497b63b14bb40e12907a70a82399e65a2d8a6b0459616697edf4743053a1747ca238b4c9147d0a9894018600d39fa9996ca1bcfa835716d006bf3d0535c5c690f95db91447bbde47206f5456f1bbace89a38c82c9328b555ab5d92216be78c3c5f09df9e7b740873899605cba72b7358826a41c22ba6b97a7a8eab1b6a626c9c4e35ad0f56dae1766fd806bc673e28dcb15f35db1330017627bf33aab32d76adf522b47cf1a363622ea859e6b94f791c2aba00e55c1100f38f5b15bd09dae914bf4ecf2dc4b5c0f3826d2618cbd58a5ab83c833b98e97261f6698c5be06020982b11e26133a83a5ebd2c29aec5352921b746c33300ba5b7c5840c406c2d07fb1fa355f8085731e9a9b7761a0ff36cec99db7d1d43299bf7a891f69c490fe3db2721fbb6600c8136e4d6f26b6a686443f79e73ea4ea53f510c52ac574126132e628525d1e0bebf4d34a51136c20be65ecc272c9a270eb93d4ec609721773a02937744e1c2acadb8857075e0b9f4849dc475dd499dc94ea25ffd5a8714d2d18a91ab1d4c8108a66b2cea9ccddffe128169c43e4b26d0a9ea14e9dff0bc761b40ba941ed0bdd28b641bfa035389296518b1427dd7b2699d27d96fabccaa4de0497a4d4281eca11a696392d79a159f72f6e7e2a1735e49ecccafb36f4bcd8fbef9491e519a8d827b3c1f8c55c56fe297004c10547d474d6aa9123671e3c002b82a236047bbaf51c7e314470d3989141f9f23e1eb030b68c8ef46b6ac0fe59ac6ab221ea086e9dd349ad0041f871a1321ee1601bdc1624ffd70d652e111745b62736cdba97c96e891e945a0ad5086d573f30c236c083345eeb2880d36836ee541f9af58363415568f0e344f6d18bacb6d94201dd2494b2403459689f4b6345b79014ffd3aa65e1ac3d73661735b6ab48c7ae7435807dfd81f7671ec17920395b4b37ab77d4292d2aef11a743e26f2682303eaf36c3b73e687d11f798c24cf70b59177bb220c53266210a17f656773c5b148cbd48f14bd936a84e3f23de30487fc0f451d8fa0da293b533c87ca2bb30bb88bbaa8543cadcd83f163cebff0888d6935056ec4c17efab0ccd7ba80589d1f8bd454ed613d17b062cb626f5cba33540d345e62a118c7b139cc61b3dcc4dbbb2511635ea1dc1fc34f968139906b678a33ca0927e41f051a7a5c3e028c8fd6b974842ab3aedc8d51441e419664b423575525ed4182fc9da654894dff7ed772a5b41b87672a0a66af05f98753b921b9b90910063fd9485a13477182f5a0bb6cca9fa87b272bdf80b20fe4ac6136f77dcbf7729349a07613cbdcf2c0c2ff83c2c1fb9185ed811fc38e7673ed8b0b6f9e3c6ac67b2fd52ee821af1d51855a3629540e7a175504bfd591c8c20dfc068a4a554052e3e921101d53fe876f70c00dd1170965d37368a6718413403d0c787691ce5c632fc989120f3921afeb67123929eda61a877346872b1c129a3c83872aa68d58f621977f5dee2229d65e3a096249b65ae5270fe5ff62a48dd97fd0ffaa448ab47e2fc4f92f5e9b0f5f12e6fef04e0e9a8fda6da53b6c6fc39c82afe65c929ee3a7e4727f4e3e553468554edffdc842f67907d8448e5556859b3ffa0f64724940d62a27ee03e7ab49d5fda6dad344db971f11b4014b8857841dc464172516df3e0c8424a3c2c822ab558549b1bdcce1cf03960f41d3bbf27e54fff7466e7904bbaae9bc11a676428cbab34a93c62b0bc09ae44d792052eb673597564b8e9192554e7741fb62ca99790f338157614ec6c037a64be100f82cda70737712c3a385da742d40c5fb8920852dc46b237adec4c237569c050cf8871a3119779be1a9df7f2dd5a98f99ad9d3cb40991fafaf067c624caa0ac2ce148a70dc89c1d0dea45c5a002a6a0c0289e07ba5139fcb2a5fd066f1673f196ece28c632dc2d7877da743affeaf2f14261d3cab571308836c1e63389555af96fea11096c7b1f91341d57744eba8e10c4f8f12f74f1ccedb2f975ab434cc040dd72741db1f9e02425d7895a04705d3066602a3c21040f3fdee8b5358c022f131240c30ecebfa0de5151217bc4528fbdf7a008bcc547ecec9042d10430213c688558c3c140e7c6c5d8f241bc6cabd95c3339a6cfa3b4801b859313ac075a3218c14da7e15606a78d53d3639637146b1f4ccc51f9b33730ad585af275061ae60897a0f9462a8dfdac1a7498b4d573bcaed2e97a47bc663bdb535a8499672ea69553b766f3ab0002c354030caba1dfbc0b970efd0168e9899fe24e3ab99236b5d22443bee34b6d9b09e70f2603638af85f0d01e8277ca400bf16523c1cb1335265a3038a7692ede4daf00c51484c004b38dc928777ed0d11442c9acba9e54c19853b0dd6892c84eb70355d4058a792dfb6298d68654b21e8e5040f7f8700dec314f7629af3662069d969cc23347cb4f613f865864962bcbe7c6280b9b1f8489b751360fabbbc653d3310255034a6af027ae339f6239bae94fb12926433d8adc092e1ac7b8216e426d1887874dbef51965e9aeb020036f221845b6fc39df72c31a7df74b2a1f9289d183ea414a011c8354d6dc06ca57ad4ca5f5cd67d46f9ac05c1dd885dd4bc211f25f578af6b0e86e4d33feb48592cc17716b0c10786105fefcc8d64b50439d915c4d73ff67c8e9e956e652c959a2afea448f534339b6c23dac8e87ea4fabff6621b5c0e441a774a2ded3f76cfca10b19d93e16d6f9df356c2194c67026400afdef0e889f5cbd450581b0e1b887b9dcc4f16d006c432bfe6ac4e8452539a42799960bf79497f71f3d00675cb2c4f6496a8a09b4fffac8ad7ad66fd0a6ff3c4824df399b9f5076c87595f6e048f6fad8853ef2d86d0938167efdfec5756a71c7cd3bad29ced68a336de26f30ce89c87262404ba3eae01dd1f64a89f5ef9d1c0d6d072d57cea88ef87ea2948e73077e8e6142e5a10a845c24d31baa53182ad8c4199a2529e93e9f1d20939fb835800883d3ca4b80925b6c5409ea620e7cd9e5fd34ecaea14583e9a7c7f3b98df5e683b69876e1ec9b5fc9774a72d0f5e72bf2827abbebc8de9080f28d2acb263c56161fad2b576e1a7ab481edf81a5a56a7bcb1375f297ed18107db0625a2749686a4d8a4ec03f234287028a237d5fcdffd4e838d53726f60a28bcb846b94f6d79d03e4338b0b2fc95fbb3c459730a0042be3d487199acec984badd5108af885825d01d6c67a8e6563da54860c956d448ebbf499f8894d6dde7825601d186c55bca2c80561d8ca5223ed46674ad5888dff4fbdf1ff8dd0de722bb5d4325d0e25a75c8e7e5332f38f2ee3d18afcfd8942a3ecdd26192553aa454ef4c4c714f39b541e5b213cac35b7d16b97b264eae676066ee5af0fc41d2de514085c9e399123e703918158aa3aaeb14f6bcc235eb04a805791d981c612336ac6c5ccc215ee7b03ed94f287089439d4e2b515eaaf3510378282811fc72e254db5322cf11e6cedfe963c422a25b49e73296f6c7cefbfdd4ea144634e260036a0d02697f988a9f4682ad38d80ca6c5991764c97812f"}, &(0x7f0000790000)=0x1008) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000ea3000)={r1, @in6={{0xa, 0x2, 0x8, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x4}}, 0x6, 0x80, 0x7, 0xf2d, 0x4}, &(0x7f0000fe0000+0x843)=0xa0) write(r0, &(0x7f0000c8c000), 0x8d) shmget$private(0x0, 0xc00000, 0x800, &(0x7f00002d6000/0xc00000)=nil) 2018/02/11 12:09:26 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$getreaper(0x800000000b, &(0x7f0000343000)) 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) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00009eb000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_int(r0, 0x0, 0x17, &(0x7f0000001000-0x4)=0x3ff, 0x4) 2018/02/11 12:09:26 executing program 7: mmap(&(0x7f0000000000/0x4d000)=nil, 0x4d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x20000000000000a, 0x2, 0x0) connect$inet6(r0, &(0x7f000004c000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80}, 0x6}, 0x1c) mmap(&(0x7f000004d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f000004e000-0x8)={0x0, 0x1, 0x7ff}, &(0x7f0000011000-0x4)=0x8) mmap(&(0x7f000004d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f000004e000-0x8)={r1, 0x1, 0x9}, 0x8) getsockopt$sock_buf(r0, 0x1, 0x19, &(0x7f0000e53000+0xe9)=""/16, &(0x7f0000005000-0x4)=0x10) 2018/02/11 12:09:26 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000f2000-0xa)='net/igmp6\x00') ioctl$DRM_IOCTL_INFO_BUFS(r1, 0xc0106418, &(0x7f0000171000-0x20)={0x8000, 0x2, 0x1, 0x4, 0xc, 0x92b}) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000001000), 0xfda5) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x0, 0x0, @empty}, 0x1c) sendto$inet6(r0, &(0x7f0000b31000)="f9", 0x1, 0x0, &(0x7f00009e1000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x4}, 0x1c) accept(r0, &(0x7f000014a000-0x32)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @empty}}}, &(0x7f0000dda000-0x4)=0x32) listen(r0, 0x1) accept(r0, &(0x7f0000baa000-0x9)=@rc, &(0x7f0000d1b000-0x4)=0xfffffffffffffee8) 2018/02/11 12:09:26 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) sendto(r0, &(0x7f0000538000-0xaa)="934facb2300d89057620561eed50618d6a42517a622744cfe380a3aadc52c0df81284492b6e7b91c3f533f5ac8c4833bf148faf06ec53fcd6b1757eb02748bbdd7edeea10a67d43e9d415a173f4e5e0a1947cfa1cfe9136e550e79dfa1956de64b8759958d3f0d8d417fdd5d142b67c609b019ee5bb39a437d794a0bfa86d8066d464e1cd4a3e7493570873fcfaae0fe3b6b222a3a75696c1c7f3ff91d1caf394d956f587350eb32ed64", 0xaa, 0x7ff, &(0x7f0000f46000-0x60)=@nfc_llcp={0x27, 0x4, 0x5, 0x7, 0x0, 0xe, "532fa09ea37a767fde5c65592446380d22ef891f656958523d8927d40a55d4c38ea5d2df2d7f4bf353537c282e2cdea93d3738b7b1e90b570f15f6f4a0d61b", 0xae}, 0x60) poll(&(0x7f0000e8b000-0xc)=[{r0, 0x60}, {r0, 0x400}, {r0, 0x2000}, {r0, 0x10}, {r0, 0x400}, {r0, 0x8}], 0x6, 0x3) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000a30000-0x9)='/dev/dsp\x00', 0x20000, 0x0) bind$vsock_stream(r1, &(0x7f0000b1f000-0x10)={0x28, 0x0, 0x2711, @host=0x2}, 0x10) bind$alg(r0, &(0x7f0000b12000)={0x26, 'hash\x00', 0x0, 0x0, 'crct10dif-pclmul\x00'}, 0x58) 2018/02/11 12:09:26 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_nanosleep(0xb, 0x0, &(0x7f0000fd6000-0x8), &(0x7f00000c1000-0x10)) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000beb000-0x16)='/selinux/checkreqprot\x00', 0x40000, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f0000128000-0x4c8)={{0x78, 0x7, 0x2, 0x9e0, "db660d307267d68d82e4aef3cae6d07a6d7568cce170038bd89f474fc7c0fd538689ce7385aed320cc510edc", 0x8}, 0x5, [0x3, 0x7, 0x8001, 0x8, 0x46d, 0x3f, 0x4, 0x5, 0x7, 0xfffffffffffff000, 0xffffffff, 0x80, 0x8000, 0x101, 0x1ea2, 0x1, 0x8, 0x10001, 0x7fff, 0x2, 0x8000, 0xfffffffffffff32b, 0x26df4b06, 0x4, 0x5, 0x2, 0x100000001, 0x2, 0x8, 0x4bfb, 0xea, 0x85, 0x89b2, 0x3, 0x10001, 0x8000, 0x4, 0xfffffffffffffffd, 0x36, 0xff, 0x6, 0x9, 0x7fffffff, 0xc0000000, 0x7ff, 0x100, 0x46d6, 0x6, 0x2, 0x0, 0x81, 0xc49e, 0x81, 0x8000, 0x8, 0x7, 0x0, 0x2721, 0xffffffff, 0x3c, 0x4, 0x8000, 0xffff, 0x6, 0xffffffffffff7fff, 0xe9, 0x81, 0x3, 0x4, 0x8001, 0x101, 0xff, 0x2, 0x1, 0x0, 0x9eb, 0x2c, 0x7, 0x3f, 0xffff, 0x3, 0x20, 0x4, 0xc735, 0x100000001, 0x5, 0xffffffffffffffa7, 0x3f, 0x5d9e, 0xe4f, 0x5, 0xa9, 0x400, 0x0, 0x401, 0x401, 0x10000, 0x7, 0x8, 0x40, 0x0, 0x0, 0xffffffffffffff80, 0x0, 0x8, 0x7ff, 0x8, 0x80, 0x3ed3f310, 0x7, 0x100, 0xbc8, 0x9, 0x5, 0x91, 0x8, 0x5, 0x11, 0x4, 0x233, 0x4000000000000, 0xc84, 0x81, 0x2, 0x6, 0x8, 0x1, 0x5], {0x77359400}}) 2018/02/11 12:09:26 executing program 7: mmap(&(0x7f0000000000/0xff4000)=nil, 0xff4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r0, &(0x7f0000aa7000)='4', 0x1, 0x0, &(0x7f0000aa7000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, 0x2}, 0x1c) listen(r0, 0x1f) r1 = accept4$inet(r0, &(0x7f0000b51000-0x10)={0x0, 0xffffffffffffffff, @empty}, &(0x7f0000fd3000)=0x10, 0x0) mmap(&(0x7f0000ff4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000ff5000-0x88)={0x6, {{0xa, 0x0, 0x1000, @mcast2={0xff, 0x2, [], 0x1}, 0x354}}}, 0x88) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000ec8000-0x10)={0x0, 0x1c, &(0x7f000080a000)=[@in6={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}]}, &(0x7f0000ff1000)=0x10) 2018/02/11 12:09:26 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$admmidi(&(0x7f0000238000)='/dev/admmidi#\x00', 0xfffffffffffffbff, 0x80000) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000220000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) lseek(r0, 0x0, 0x4) 2018/02/11 12:09:26 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setitimer(0x0, &(0x7f000018f000-0x20)={{0x77359400}}, 0x0) mkdir(&(0x7f00000b0000)='./file0\x00', 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000d2b000-0x4)=0x0) perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x31ffccc4, 0x0, 0x0, 0x7, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x8000000200000000, 0x5c6, 0x0, 0x3}, r0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000144000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f000015d000)='nfs\x00', 0x0, &(0x7f000000a000)) 2018/02/11 12:09:26 executing program 5: capset(&(0x7f0000003000-0x6)={0x20080522}, &(0x7f0000002000)) r0 = shmget$private(0x0, 0x2000, 0x0, &(0x7f0000003000/0x2000)=nil) shmat(r0, &(0x7f0000001000/0x2000)=nil, 0x0) 2018/02/11 12:09:26 executing program 1: 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) r1 = syz_open_dev$dspn(&(0x7f0000c0e000)='/dev/dsp#\x00', 0x9, 0x100) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000d26000-0x8)={0x0}) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000e40000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f0000dd0000)={r2, r3}) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000345000)=@common='ip_vti0\x00', 0x10) sendto$inet(r0, &(0x7f0000a92000), 0x0, 0x800000020000000, &(0x7f0000303000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000966000-0x14)={0x0, 0x800000000000852b, 0xffff}, 0x14) writev(r0, &(0x7f0000794000-0x60)=[{&(0x7f0000dfa000)="06", 0x1}], 0x1) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r1, 0x80045300, &(0x7f00000dd000)) 2018/02/11 12:09:26 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000001000-0x16)='/selinux/checkreqprot\x00', 0x0, 0x0) setsockopt$RDS_CONG_MONITOR(r0, 0x114, 0x6, &(0x7f00001d2000-0x4), 0x4) mmap(&(0x7f0000000000/0x3bb000)=nil, 0x3bb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r0, 0xc008551a, &(0x7f0000094000-0x18)={0xffffffffffffffe1, 0x10, [0x8, 0x3, 0x9, 0x7ff]}) r1 = socket$inet(0x2, 0x200000000000003, 0x9) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f00003ad000)=@mangle={'mangle\x00', 0x1f, 0x6, 0x3f0, 0x228, 0x228, 0x0, 0x228, 0x190, 0x358, 0x358, 0x358, 0x358, 0x358, 0x6, &(0x7f00000b0000-0x60), {[{{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @unspec=@CHECKSUM={0x28, 'CHECKSUM\x00', 0x0, {0x1}}}, {{@uncond, 0x0, 0xd0, 0xf8, 0x0, {}, [@common=@addrtype={0x30, 'addrtype\x00'}, @common=@addrtype={0x30, 'addrtype\x00'}]}, @inet=@DSCP={0x28, 'DSCP\x00', 0x0, {0xfffffffffffffffc}}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @common=@unspec=@NFQUEUE0={0x28, 'NFQUEUE\x00'}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @ECN={0x28, 'ECN\x00'}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @unspec=@CHECKSUM={0x28, 'CHECKSUM\x00', 0x0, {0x1}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x450) 2018/02/11 12:09:26 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000001000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000001000-0x4)=0x7, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000487000-0xc)='/dev/autofs\x00', 0x0, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) r2 = fanotify_init(0x20, 0x0) r3 = dup2(r2, r1) lseek(r3, 0x0, 0x0) 2018/02/11 12:09:26 executing program 3: mmap(&(0x7f0000000000/0xfc0000)=nil, 0xfc0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000004000)='map_files\x00') mmap(&(0x7f0000fc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000fc1000-0x10)={0x0, 0x2710}, 0x10) execveat(r0, &(0x7f0000fbf000-0x8)='./file0\x00', &(0x7f0000fbe000)=[], &(0x7f0000f35000)=[], 0x0) 2018/02/11 12:09:26 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000c48000-0x14)={0x6, 0x4, 0x84, 0xf, 0x0, 0x0, 0x200000000}, 0xffffffffffffff4c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000e89000-0x18)={r0, &(0x7f0000f5e000)='K', &(0x7f0000fe8000)=""/55}, 0x18) 2018/02/11 12:09:26 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f0000010000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000012000)={0x8, 0x0, &(0x7f0000006000-0x2c)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000013000-0x39)}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000009000-0x30)={0x8, 0x0, &(0x7f000000e000-0x8)=[@release={0x400c630e}], 0x0, 0x0, &(0x7f0000001000-0xb3)}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000e000-0x30)={0x4, 0x0, &(0x7f000000d000-0x98)=[@enter_looper={0x630c}], 0x1, 0x0, &(0x7f0000009000-0xc9)="c2"}) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000cda000-0x9)='/dev/ppp\x00', 0xf17d4d60d1e2214f, 0x0) getsockopt$inet_dccp_buf(r2, 0x21, 0xce, &(0x7f0000a68000-0xb4)=""/180, &(0x7f00003db000)=0xb4) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000c000-0x30)={0xc, 0x0, &(0x7f0000007000)=[@dead_binder_done={0x40086310}], 0x0, 0x0, &(0x7f0000011000)}) 2018/02/11 12:09:26 executing program 2: mmap(&(0x7f0000001000/0xef000)=nil, 0xef000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000008000-0x10)={0x1, &(0x7f0000005000-0x18)=[{0x6, 0x0, 0x0, 0x50000}]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f00000b1000-0xb)='/dev/mixer\x00', 0x400, 0x0) mmap(&(0x7f00000f0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f00000f0000)={0xffffffffcbb53911, 0x800}, 0x2) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000001000-0x4)={0xffffffffffffffff}) mmap(&(0x7f00000f1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r0, 0x4048ae9b, &(0x7f00000f1000)={0x40001, 0x0, [0x2, 0x0, 0x1ff, 0x32, 0xc56bbeb, 0x0, 0x6, 0x9]}) mmap(&(0x7f00000f0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r1, 0x800442d4, &(0x7f00000f0000)=0x10000) mmap(&(0x7f00000f0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f00000f0000)=0x8, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f0000001000-0x2)=0x698, 0xfffffffffffffdcd) mmap(&(0x7f00000ed000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) 2018/02/11 12:09:26 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f000003b000-0x44)={{0x2, 0xffffffffffffffff, @rand_addr=0x80}, {0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb], 0x0}}, 0x0, {0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, @common='lo\x00'}) [ 43.840803] binder: 5768 RLIMIT_NICE not set [ 43.845809] xt_DSCP: dscp fc out of range [ 43.862911] audit: type=1400 audit(1518350966.712:30): avc: denied { net_bind_service } for pid=1232 comm="kworker/u5:0" capability=10 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=cap_userns permissive=1 [ 43.870610] xt_DSCP: dscp fc out of range 2018/02/11 12:09:26 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$amidi(&(0x7f0000d96000-0xc)='/dev/amidi#\x00', 0x94f, 0x100) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000b94000)={@generic="ab53cfa9fcf7ed807b8f47c402ee2e06", @ifru_addrs={0x2, 0x0, @dev={0xac, 0x14, 0x0, 0xf}}}) semtimedop(0x0, &(0x7f0000030000-0x6)=[{0x3, 0x0, 0x1800}], 0x1, &(0x7f0000001000-0x10)) clock_settime(0x0, &(0x7f0000d25000)={0x0, 0x1c9c380}) r1 = semget$private(0x0, 0x3, 0x0) semop(r1, &(0x7f00006d5000-0x6)=[{0x0, 0x0, 0x1000}], 0x1) ioctl$fiemap(r0, 0xc020660b, &(0x7f000072f000+0xe01)={0xe907, 0x7, 0x7, 0x5, 0x1, [{0x2, 0x5, 0x80000001}]}) semop(0x0, &(0x7f0000b4e000)=[{0x0, 0x0, 0x1000}], 0x1) 2018/02/11 12:09:26 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000ea8000-0xd)='/dev/usbmon#\x00', 0x0, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000d5f000), &(0x7f0000d4f000)=0x10) ioctl$KVM_SET_NR_MMU_PAGES(r0, 0x9208, 0x0) [ 43.894765] binder: 5762:5785 tried to acquire reference to desc 0, got 1 instead [ 43.910894] binder: 5762:5768 unknown command 536907575 [ 43.916704] binder: 5778 RLIMIT_NICE not set [ 43.926940] binder: 5762:5768 ioctl c0306201 20008fd0 returned -22 2018/02/11 12:09:26 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_pwait(0xffffffffffffffff, &(0x7f0000471000)=[{}], 0x1, 0x0, &(0x7f0000e32000-0x8), 0x8) bpf$MAP_CREATE(0x0, &(0x7f0000008000-0x2c)={0xf, 0x3, 0x6, 0x80000001, 0x6}, 0x2c) 2018/02/11 12:09:26 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) sync() clock_getres(0x4, &(0x7f0000004000-0x10)) stat(&(0x7f0000003000)='./file0\x00', &(0x7f0000004000-0x44)) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pread64(r0, &(0x7f0000000000)=""/79, 0x4f, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000000)={@common='bond0\x00', &(0x7f0000000000)=@ethtool_sset_info={0x37, 0x8000000000000, 0x5, [0x0, 0xffffffffffffffff, 0x4]}}) 2018/02/11 12:09:26 executing program 0: r0 = msgget(0x2, 0x0) r1 = syz_open_dev$sndtimer(&(0x7f0000203000-0xf)='/dev/snd/timer\x00', 0x0, 0x551801) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000001000-0x8)={0x0}, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DMA_BUF_IOCTL_SYNC(r2, 0x40086200, &(0x7f0000000000)=0x5) msgrcv(r0, &(0x7f0000b58000-0x107)={0x0, ""/255}, 0x107, 0x0, 0x0) 2018/02/11 12:09:26 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f00001fb000)={0x0, 0x1b, 0x7, @thr={&(0x7f00007ad000), &(0x7f0000318000)="e3"}}, &(0x7f0000569000-0x4)) mremap(&(0x7f00003fb000/0x400000)=nil, 0x400000, 0x800000, 0x3, &(0x7f00007fb000/0x800000)=nil) 2018/02/11 12:09:26 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffffff, &(0x7f0000499000-0x10)=@vsock={0x0, 0x0, 0x0, @my}, &(0x7f0000c64000)=0x10, 0x80000) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r0, 0x800443d2, &(0x7f00003e2000)={0x1, &(0x7f0000ccb000)=[{}]}) rt_sigprocmask(0x3, &(0x7f00005a4000-0x8)={0x10001}, &(0x7f00001a7000-0x8), 0x8) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000a5a000-0x4)={r0}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00001cb000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_int(r1, 0x1, 0x3b, &(0x7f000059e000-0x4), &(0x7f0000d8d000-0x4)=0x4) r3 = dup3(r1, r2, 0x80000) write$eventfd(r3, &(0x7f0000aa2000)=0x6, 0x8) 2018/02/11 12:09:26 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000657000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f0000007000-0x20)={0x1, 0x0, [{0x1, 0x0, 0x0, 0xfffffffffffffffd}]}) r3 = openat$mixer(0xffffffffffffff9c, &(0x7f00007ab000)='/dev/mixer\x00', 0x2, 0x0) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000e83000)={0x0, @loopback, @multicast2}, &(0x7f000022e000)=0xc) ioctl$GIO_FONT(r3, 0x4b60, &(0x7f000065b000-0x87)=""/135) setsockopt$RDS_FREE_MR(r3, 0x114, 0x3, &(0x7f0000f20000)={{0x3, 0x5}, 0x20}, 0x10) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000314000)={{{@in6=@ipv4={[], [], @multicast1}, @in=@rand_addr, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@dev}}, &(0x7f0000e9e000)=0xe8) accept$packet(r1, &(0x7f0000eec000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000171000-0x4)=0x14) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000ba0000-0xe8)={{{@in6=@dev, @in6=@mcast2, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@broadcast}}, &(0x7f0000aef000-0x4)=0xe8) sendmsg$nl_route(r3, &(0x7f0000585000-0x38)={&(0x7f0000262000-0xc)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000842000)={&(0x7f0000f52000)=@mpls_newroute={0x54, 0x18, 0x20, 0x6, 0x1, {0x1c, 0x0, 0x94, 0x8, 0xff, 0x4, 0xff, 0x8, 0x800}, [@RTA_OIF={0x8, 0x4, r4}, @RTA_TTL_PROPAGATE={0x8, 0x1a, 0x1}, @RTA_OIF={0x8, 0x4, r5}, @RTA_TTL_PROPAGATE={0x8, 0x1a, 0x1}, @RTA_OIF={0x8, 0x4, r6}, @RTA_OIF={0x8, 0x4, r7}, @RTA_TTL_PROPAGATE={0x8, 0x1a, 0x7}]}, 0x54}, 0x1, 0x0, 0x0, 0x4000}, 0x4810) 2018/02/11 12:09:26 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2000000000001, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000687000)=0x5c802861, 0x4) r1 = socket$inet6(0xa, 0x801, 0x0) bind$inet6(r1, &(0x7f0000402000)={0xa, 0x2, 0x7, @loopback={0x0, 0x1}, 0x4}, 0x1c) sendto$inet6(r0, &(0x7f000020a000), 0x0, 0x1, &(0x7f0000db1000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x117) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000307000-0xb8)={0x0, 0x3, 0x5118, 0xe, 0x101, 0x73f7d9bd, 0x9, 0x0, {0x0, @in6={{0xa, 0x3, 0x6, @loopback={0x0, 0x1}, 0x1c0000}}, 0x3, 0x2, 0x1000, 0x1f, 0x3}}, &(0x7f0000ce5000-0x4)=0xb8) r3 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000f1f000)='/selinux/policy\x00', 0x0, 0x0) accept4$vsock_stream(r3, &(0x7f00000d3000-0x10)={0x28, 0x0, 0xffffffff, @my=0x1}, 0x10, 0x800) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000c9a000-0x8c)={r2, @in6={{0xa, 0x0, 0x9, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x80000000}}}, 0x8c) 2018/02/11 12:09:26 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$user(&(0x7f0000a72000)='user\x00', &(0x7f0000637000)={0x73, 0x79, 0x7a}, &(0x7f000057f000)="e7", 0x1, 0xfffffffffffffffb) keyctl$read(0xb, r0, &(0x7f0000275000), 0xfffffffffffffffd) 2018/02/11 12:09:26 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00003bb000-0x10)='/dev/sequencer2\x00', 0x8002, 0x0) write$sndseq(r0, &(0x7f0000a75000-0x30)=[{0x5b94, 0x0, 0x1fff, 0x0, @tick, {}, {}, @raw32}], 0x30) ioctl$DRM_IOCTL_GET_STATS(r0, 0x80f86406, &(0x7f00000ad000-0xe0)=""/224) 2018/02/11 12:09:26 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f000086c000)={0x0, 0x0}) r1 = socket$netlink(0x10, 0x3, 0xc) sendmsg$nl_route(r1, &(0x7f0000295000-0x38)={&(0x7f000028c000-0xc)={0x10}, 0xc, &(0x7f0000c2b000-0x10)={&(0x7f000043a000)=@ipv4_deladdr={0x18, 0x15, 0x80d, 0xffffffffffffffff, 0xffffffffffffffff, {0x2}, []}, 0x18}, 0x1}, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000507000-0x10)={0x1, 0x28, &(0x7f0000a17000)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000d17000-0xc)={r2, 0x18, 0x10}, 0xc) pwrite64(r0, &(0x7f0000fe4000)="627af2b993ac7a8c63446e451895b89de0ab2c1a32d046d3c160c0d31808e613bd7bec8778255c7f73d3a70175b08a18e2da422bc76406d5f8e14cbf9e2872b756b57e88424e9e8427b92a565fea1bdf4e6b973deeac76d45dd8375366ac14873a82e00fdad3f2a15a98f4d7693c20fdb3dc533abeb45da2729bb7ec09795970a6615f2f1cd367c645fc6839d4aae8f9fc7cd7eddd7762aa", 0x98, 0x0) 2018/02/11 12:09:26 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000603000-0x18)={0xaa, 0x40}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f000032d000)={{&(0x7f0000303000/0x2000)=nil, 0x2000}, 0x1}) r2 = openat(0xffffffffffffffff, &(0x7f00001b0000-0x8)='./file0\x00', 0x2000, 0x11) syz_kvm_setup_cpu$x86(r2, r0, &(0x7f0000c7f000/0x18000)=nil, &(0x7f0000e22000)=[@textreal={0x8, &(0x7f0000fcc000)="b81c088ed00f23de0f00d32e0fae644026f0810bb48b0f0fc98e26f081ac8df948230f01d1660f01f2baf80c66b8ca406f8f66efbafc0cb80700ef", 0x3b}], 0x1, 0x30, &(0x7f0000eeb000-0x10)=[@dstype3={0x7, 0xa}], 0x1) fcntl$dupfd(r0, 0x406, r1) mremap(&(0x7f00006af000/0xf000)=nil, 0xf000, 0x3000, 0x3, &(0x7f00002e0000/0x3000)=nil) close(r1) 2018/02/11 12:09:26 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000a62000)='/dev/usbmon#\x00', 0x9, 0x2000) fadvise64(r0, 0x0, 0xfffffffffffffff8, 0x0) unshare(0x400) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000371000-0x14)={0x1, 0x2, 0x4, 0x8}, 0x14) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000fe3000-0x18)={r1, &(0x7f00003f3000-0x5), &(0x7f0000bc9000)=""/32}, 0x18) 2018/02/11 12:09:26 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000842000-0x18)={0xaa}) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0x8010aa01, &(0x7f0000c20000)={{&(0x7f0000068000/0x800000)=nil, 0x7fffdff97000}}) 2018/02/11 12:09:26 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000c77000)='/dev/input/mice\x00', 0x0, 0xa0800) ioctl$TIOCSCTTY(r0, 0x540e, 0x100) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCGETD(r1, 0x80045440, &(0x7f0000906000-0x4)) inotify_init1(0x80800) 2018/02/11 12:09:26 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000001000-0x12)='/dev/snd/midiC#D#\x00', 0x80, 0x501801) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$llc(r0, &(0x7f0000000000)="41116d6a8e096e3781feca5715e9cbeda9856a", 0x13, 0x1, 0x0, 0x0) mmap(&(0x7f0000000000/0xfe6000)=nil, 0xfe6000, 0x3000004, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000f10000)={0x0, @in6={{0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}}}, &(0x7f0000000000)=0xa0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f00000a6000)={0x2, [0x0, 0x9]}, 0x8) 2018/02/11 12:09:26 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = msgget(0x1, 0x1) msgctl$IPC_STAT(r0, 0x2, &(0x7f00001f5000)=""/158) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f000019a000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) r3 = syz_open_dev$sndpcmc(&(0x7f0000005000-0x12)='/dev/snd/pcmC#D#c\x00', 0x1, 0x0) fstat(0xffffffffffffffff, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f0000bdc000-0x4)=0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r3, 0xc1105518, &(0x7f00008c6000-0x110)={{0x101, 0x7, 0x23c080ff, 0x9, "8d89dca8e86417b17c9bd7d41666cd4d00b253017aa10f33361466e4331f0333f3eabe0a826787206c1bfdc2", 0x1}, 0x0, 0x0, 0x5, r6, 0x1, 0x3, "f6cc65f9797c6bf3886ecdb2ad8915e1cf2fd7c2303cc30588ee245b6c7262e9942076483e49c98c721620dcda4cae0c9ec82099f9f19f83a1b4e9f11219e7b1", &(0x7f0000138000-0xb)='-,7cgroup\'\x00', 0xb, [], [0xa5f, 0x3, 0x8001, 0x98]}) uselib(&(0x7f00005c0000-0x8)='./file0\x00') sendmmsg$unix(0xffffffffffffffff, &(0x7f000000e000-0x1f8)=[{&(0x7f000000a000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f000000d000)=[], 0x22d, &(0x7f0000f89000-0xb0)=[@cred={0x20, 0x1, 0x2}, @cred={0x20, 0x1, 0x2}, @cred={0x20, 0x1, 0x2}, @cred={0x0, 0x1, 0x2, r6, r4, r5}, @rights={0x0, 0x1, 0x1, [r3, r2, r3, r1, r2, r3, r3]}], 0xa0}], 0x1, 0x0) ioctl$KVM_S390_INTERRUPT_CPU(0xffffffffffffffff, 0x4010ae94, &(0x7f0000002000)={0x0, 0x8}) ioctl(r3, 0xc1004110, &(0x7f0000002000-0x9c)) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r3, 0xc0505405, &(0x7f0000c7b000-0x50)={{0x0, 0x0, 0x9, 0x3, 0x124}, 0x2, 0x9, 0xff}) 2018/02/11 12:09:27 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f000022a000-0x1c)={0xa, 0x0, 0x0, @empty}, 0x1c) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x75, &(0x7f0000bb9000)={0x0, 0x7}, 0x8) sendto$inet6(r1, &(0x7f0000ff9000-0x1)="e1", 0x1, 0x0, &(0x7f00006a0000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000fb8000-0x4), 0x4) [ 44.084828] audit: type=1400 audit(1518350966.932:31): avc: denied { create } for pid=5829 comm="syz-executor7" 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 [ 44.108908] audit: type=1400 audit(1518350966.935:32): avc: denied { write } for pid=5829 comm="syz-executor7" 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 2018/02/11 12:09:27 executing program 4: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0) munlock(&(0x7f000000a000/0x2000)=nil, 0x2000) remap_file_pages(&(0x7f0000003000/0x9000)=nil, 0x9000, 0x0, 0x0, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000000f000)='/dev/kvm\x00', 0x9230cfed9bc3021f, 0x0) readahead(r0, 0x6, 0x9) 2018/02/11 12:09:27 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f000018f000-0x4)=0x1c, 0x4) bind$unix(r0, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000262000-0xc)='/dev/rfkill\x00', 0x40000, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000f98000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0}, 0x0}) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000fc0000-0x10)={r2, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}}, 0x10) connect(r0, &(0x7f0000932000-0xc)=@un=@file={0x1, "e91f7189591e9233614b"}, 0xc) r3 = syz_open_dev$sg(&(0x7f000029e000+0x7c)='/dev/sg#\x00', 0x200, 0x200000) getsockopt$bt_hci(r3, 0x0, 0x0, &(0x7f0000f5a000-0xb9)=""/185, &(0x7f0000559000)=0xb9) 2018/02/11 12:09:27 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f000059b000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00003c3000-0x1)='/selinux/policy\x00', 0x0, 0x0) ioctl$DRM_IOCTL_CONTROL(r1, 0x40086414, &(0x7f0000c6a000)={0x3, 0x9ab}) setsockopt(r0, 0x114, 0x8, &(0x7f0000000000), 0x0) fdatasync(r0) 2018/02/11 12:09:27 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = geteuid() ioprio_set$uid(0x3, r1, 0x6) r2 = getpgid(0x0) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f00006ee000)='/dev/cuse\x00', 0x4000848c0, 0x0) setsockopt$inet6_dccp_buf(r3, 0x21, 0x0, &(0x7f000033a000)="5a221a7b026f25bbff27cbc86a419849f33859b0acd62ac7d6506b1cfedb", 0x1e) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r3, 0x800442d4, &(0x7f0000f22000)) ptrace$setsig(0x4203, r2, 0x5, &(0x7f0000572000-0x10)={0x2d, 0x8, 0x10001, 0xffff}) ioctl$TIOCLINUX5(r0, 0x541c, &(0x7f000065e000-0x28)={0x5, 0x190, 0x8001, 0x0, 0x40}) ioctl$DRM_IOCTL_ADD_BUFS(r3, 0xc0206416, &(0x7f0000382000)={0x40, 0x9, 0x3, 0x100, 0xd, 0xffffffffffffffff}) bind$alg(r0, &(0x7f00002bb000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-twofish-3way\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000fd0000)="0a07759ab0f0e5b30000020054dbb736001400000000000000ff0100000aff6e", 0x20) 2018/02/11 12:09:27 executing program 5: 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, [], 0xffffffffffffffff, 0xbb}}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x1b, &(0x7f00000aa000)={@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}, 0x20) bind$inet6(r0, &(0x7f0000298000)={0xa, 0x3, 0x8, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x8001}, 0x1c) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000d89000-0x11)='/dev/qat_adf_ctl\x00', 0x4200, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r1, 0xc0045540, &(0x7f0000b2e000)=0x400) 2018/02/11 12:09:27 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000e3b000-0x8)) r1 = userfaultfd(0x0) r2 = syz_open_dev$adsp(&(0x7f00004f3000-0xb)='/dev/adsp#\x00', 0x1000, 0x102) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f0000186000)={0x80000, 0x0, [0x9, 0x401, 0x3, 0x100000001, 0x26b, 0x8, 0x100000001, 0x6]}) getsockopt$bt_hci(r2, 0x0, 0x1, &(0x7f000002d000)=""/4096, &(0x7f000025a000-0x4)=0x1000) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000fce000-0x18)={0xaa}) syz_open_dev$vcsn(&(0x7f0000421000)='/dev/vcs#\x00', 0x0, 0x0) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f000086c000)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) ioctl$KVM_SET_CPUID2(r2, 0x4008ae90, &(0x7f00006a2000-0x80)={0x3, 0x0, [{0xadf80c183000ab1e, 0x1bd2800000000000, 0x1, 0x0, 0x7fffffff, 0x5, 0x88aa}, {0x40000000, 0x1543, 0x0, 0x1000, 0x9, 0x0, 0x2}, {0xc0000001, 0x0, 0x1, 0x18f67e1e, 0x0, 0x2, 0xbf00000000}]}) read(r1, &(0x7f00001b0000)=""/114, 0xffffffffffffff79) r3 = gettid() process_vm_readv(r3, &(0x7f0000fca000)=[{&(0x7f0000fcb000-0xf9)=""/249, 0xf9}], 0x1, &(0x7f0000ba2000)=[], 0x0, 0x0) 2018/02/11 12:09:27 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000c23000-0x14)={0x0, 0xffffffff, 0x7fffffff, 0x1d, 0x2, 0x8}, &(0x7f0000000000)=0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000000)={r1, 0x4}, &(0x7f000082e000)=0x6) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000013000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = syz_open_dev$sndmidi(&(0x7f00005fb000)='/dev/snd/midiC#D#\x00', 0x0, 0x101000) getpeername$inet6(r4, &(0x7f0000727000)={0x0, 0xffffffffffffffff, 0x0, @local}, &(0x7f00002bc000)=0x1c) fcntl$lock(r3, 0x26, &(0x7f0000012000-0x20)={0x0, 0x0, 0x0, 0x2000}) fcntl$lock(r3, 0x5, &(0x7f0000010000)={0x0, 0x0, 0x20000000000}) ioctl$DRM_IOCTL_AGP_ALLOC(r4, 0xc0206434, &(0x7f00000c2000-0x20)={0x1, 0x0, 0x10000, 0x206dcd3e}) getsockopt$inet6_udp_int(r4, 0x11, 0x67, &(0x7f00006ec000-0x4), &(0x7f00006b8000)=0x4) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f00002f0000-0x20)={0x1800000000, r5, 0x10003, 0x9}) ioctl$DRM_IOCTL_AGP_BIND(r4, 0x40106436, &(0x7f0000fcb000-0x10)={r5, 0x9}) 2018/02/11 12:09:27 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) getsockopt$netlink(r0, 0x10e, 0x0, &(0x7f00009ac000)=""/6, &(0x7f0000610000-0x4)=0x5) r1 = syz_open_procfs(0x0, &(0x7f0000195000)='net/fib_trie\x00') ioctl$KDGKBLED(r1, 0x4b64, &(0x7f0000842000)) getpeername(r0, &(0x7f0000187000-0x80)=@generic, &(0x7f000018d000)=0x80) 2018/02/11 12:09:27 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000ccf000-0xb)='/dev/loop#\x00', 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f000036c000-0xb)='/dev/loop#\x00', 0xffffffff, 0x40) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) 2018/02/11 12:09:27 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = syz_open_dev$mice(&(0x7f00000bc000)='/dev/input/mice\x00', 0x0, 0x2) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000864000)={{&(0x7f0000f73000/0x3000)=nil, 0x3000}, 0x3}) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={&(0x7f000038b000-0xc)={0x10}, 0xc, &(0x7f0000023000)={&(0x7f0000bda000-0x14)={0x14, 0x4, 0x6, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x6}, []}, 0x14}, 0x1}, 0x0) 2018/02/11 12:09:27 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x3)='/dev/kvm\x00', 0x502ed115b2d9a5ae, 0x0) ftruncate(r0, 0xfff) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x29, 0x802, 0x0) sendfile(r1, r0, &(0x7f0000e74000), 0x876b5e795) r2 = syz_open_dev$admmidi(&(0x7f0000104000-0xe)='/dev/admmidi#\x00', 0x55, 0x40000) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x14, &(0x7f0000d4b000)={@local, 0x0}, &(0x7f0000dc9000-0x4)=0x14) sendmsg$can_raw(r2, &(0x7f00005f7000)={&(0x7f0000108000)={0x1d, r3}, 0x10, &(0x7f0000f23000-0x10)={&(0x7f0000cb4000)=@canfd={{0x3, 0xb968, 0x8}, 0x25, 0x2, 0x0, 0x0, "1b81d053f07332173e5598603a42cfa69e777fc5e2bf52948f75c5470c29b38d7b22ecb1ee352f5071a00570c791002298870e34789b5073d3a3f02b95187fd4"}, 0x48}, 0x1, 0x0, 0x0, 0x40}, 0x8800) sendfile(r1, r0, &(0x7f000075e000), 0x1fffffffe0) sendmsg$kcm(r1, &(0x7f0000958000-0x38)={&(0x7f000066d000)=@ax25={0x3, {"bf6e4aa13cff19"}}, 0x10, &(0x7f000062d000-0x20)=[], 0x0, &(0x7f000019a000)=[]}, 0x0) socket$vsock_stream(0x28, 0x1, 0x0) 2018/02/11 12:09:27 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f74000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000e24000)="b70a75b0d5e383e5b3b60ced5c54db0a", 0x10) r1 = accept$alg(r0, 0x0, 0x0) r2 = accept$inet(0xffffffffffffff9c, &(0x7f000036b000-0x10)={0x0, 0xffffffffffffffff, @rand_addr}, &(0x7f00009e4000)=0x10) ioctl$sock_inet_udp_SIOCINQ(r2, 0x541b, &(0x7f0000e8c000-0x4)) recvmsg(r1, &(0x7f0000a81000-0x38)={0x0, 0x0, &(0x7f0000581000)=[{&(0x7f00000f0000)=""/96, 0x60}], 0x1}, 0x0) [ 44.237526] mmap: syz-executor4 (5858) uses deprecated remap_file_pages() syscall. See Documentation/vm/remap_file_pages.txt. 2018/02/11 12:09:27 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x5, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) bind$unix(r0, &(0x7f000090f000)=@file={0x1, './file0\x00'}, 0xa) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00005d8000)={r0}) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f000065b000)={0x0, 0xfb, 0x3, 0x7, 0x10001, 0x10001}, &(0x7f00009e1000-0x4)=0x14) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000e00000-0x8)={r2, 0x8}, &(0x7f0000d1d000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000fbf000), &(0x7f0000981000-0x4)=0x4) bind$unix(r0, &(0x7f000000e000-0x8)=@file={0x1}, 0x2) 2018/02/11 12:09:27 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80001, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f000002d000-0x240)=@raw={'raw\x00', 0x9, 0x3, 0x1e0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x148, 0xffffffff, 0xffffffff, 0x148, 0xffffffff, 0x3, &(0x7f0000013000-0x30), {[{{@uncond, 0x0, 0x70, 0xb8, 0x0, {}, []}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x1, 0x0, 0x0, 0x0, 'netbios-ns\x00'}}}, {{@uncond, 0x0, 0x70, 0x90, 0x0, {}, []}, @unspec=@TRACE={0x20, 'TRACE\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x240) syz_open_dev$vcsn(&(0x7f0000b22000)='/dev/vcs#\x00', 0x0, 0x800) 2018/02/11 12:09:27 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x6) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000d89000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r1, &(0x7f00009a8000-0x1506)=@pi={0x0, 0x0, @ipv6={0x0, 0x6, "cc1865", 0x30, 0x6f, 0x0, @loopback={0x0, 0x1}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@time_exceed={0x3, 0x0, 0x0, 0x0, [], {0x0, 0x6, "6cc805", 0x0, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, []}}}}}, 0x5c) 2018/02/11 12:09:27 executing program 7: msgget(0x1, 0x1) 2018/02/11 12:09:27 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f0000fa9000-0x1c)={0xa, 0x3, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000967000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000d5b000-0x4), 0x4) write(r0, &(0x7f00007ee000-0x1000)="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", 0x1ed) r1 = dup(r0) write$eventfd(r1, &(0x7f0000fc8000-0x8), 0xffc7) setsockopt$bt_l2cap_L2CAP_CONNINFO(r1, 0x6, 0x2, &(0x7f0000903000)={0x402, 0xffffffff, 0x4, 0xffffffff}, 0x5) 2018/02/11 12:09:27 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x5, 0x0) sendmsg(r0, &(0x7f00003bc000-0x38)={&(0x7f0000fdc000-0x80)=@generic={0x10000000001e, "02ff01000000010000000000000007e77f5bf86c48020002000000f1ffffff009a480075e6a50000de010300000000e4ff064b3f013a000000080000008f00000000ac50d5fe32c4000000007fffffff6a008356edb9a6341c1fd45624281e00070ecddd0206c39750c40000fd00000900000000000b0000db000004da36"}, 0x64, &(0x7f0000d1b000)=[], 0x0, &(0x7f000012e000)=[]}, 0x0) recvmsg(r0, &(0x7f0000157000)={&(0x7f00000f0000-0x9)=@rc, 0x9, &(0x7f0000046000-0x40)=[{&(0x7f0000233000)=""/182, 0xb6}], 0x1, &(0x7f00001cd000-0xfe)=""/254, 0xfe}, 0x0) r1 = memfd_create(&(0x7f0000562000)='vboxnet0\x00', 0x3) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r1, 0x40045532, &(0x7f0000e69000-0x4)=0x20) lseek(r1, 0x0, 0x3) sendmsg$kcm(r0, &(0x7f0000aa6000-0x38)={0x0, 0x0, &(0x7f00008ac000)=[{&(0x7f0000c86000-0xfa)="df", 0x1}], 0x1, &(0x7f0000a9e000)=[]}, 0x0) 2018/02/11 12:09:27 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00008cb000)='oom_score_adj\x00') ioctl$DRM_IOCTL_GET_STATS(r0, 0x80f86406, &(0x7f000062b000-0xfc)=""/252) r1 = syz_open_dev$sndctrl(&(0x7f0000308000)='/dev/snd/controlC#\x00', 0x0, 0x0) r2 = msgget$private(0x0, 0x84) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000614000-0xc)={0x0}, &(0x7f0000f51000-0x4)=0xc) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r1, 0xc1105511, &(0x7f000027c000-0x110)={{0xffffffff, 0x7, 0xffffffffffffff23, 0xd0, "f5c3a5c6c27edd12b87ae659fec89859bf76a4d45335540d2e7c8b82aaa816ce977ef13e16a1b6ca6ac68781"}, 0x0, 0x0, 0x6, r3, 0x1, 0xace3, "30655d47eae79f0852d5240101d8bbdc2bf30e6c26797ff05c8a58d343723427af66429866f4d9007c46256f597cafb2bdc0625eadf8d9a0fa85b8310ee3b1ab", &(0x7f0000f14000-0x1)='\x00', 0x1, [], [0x8, 0x1b84, 0x4, 0x3]}) msgrcv(r2, &(0x7f00004dc000)={0x0, ""/43}, 0x33, 0x2, 0x1000) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r1, 0xc4c85512, &(0x7f000008a000-0x4c8)={{0x0, 0x0, 0x0, 0x0, "a4feee9105c5087f635f8e1eafdac6924ed79c302d1df463eff8667d61205cb69d5cdc9d6e0acbbc4a6b3a2f"}}) ioctl$sock_ipx_SIOCIPXCFGDATA(r0, 0x89e2, &(0x7f0000964000-0x4)) 2018/02/11 12:09:27 executing program 7: mmap(&(0x7f0000000000/0xfbd000)=nil, 0xfbd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000e58000-0x10)={0xffffffffffffff9c, 0x50, &(0x7f00009ce000)={0x0, 0x0}}, 0xfffffe4e) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000664000)=r0, 0x4) r2 = socket(0x9, 0x800, 0x0) write(r2, &(0x7f00002a2000)="240000001a0025f00017fb1000f7fc0e0a0b00000004bf0202ffffeb0800040048186be0", 0x24) mmap(&(0x7f0000fbd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000fbd000)={r1, 0x50, &(0x7f0000fbe000-0x50)}, 0x10) [ 44.419544] device eql entered promiscuous mode [ 44.479708] Subscription rejected, illegal request 2018/02/11 12:09:27 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x15, &(0x7f000043b000)={@empty, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, [], {@generic={0x8864, "9e000000000000"}}}, 0x0) r0 = semget$private(0x0, 0x0, 0x20) semctl$GETVAL(r0, 0x4, 0xc, &(0x7f00009f9000)=""/156) 2018/02/11 12:09:27 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/dev/vga_arbiter\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f000010a000)={0x0, 0x7f, "01ada9e5a3a0bf1a5ba3cd84b0f1c5928534f3768225f10134b1ed7ef6cdaebb88f574b3dfabf659c509b4b4355d5e93d833bfd131cafc3c87d776afac5badca50864cecd812ed39692a60dad4fcaf026a8b2a3d1880cf646d823d1bc29c1ef3b740f6d0acbb8d3e32a51fc0c77a75a32b83971e44177765a0582cbee459ad"}, &(0x7f000092b000-0x4)=0x87) ioctl$KVM_ENABLE_CAP_CPU(r0, 0x4068aea3, &(0x7f0000d7b000-0x68)={0x7b, 0x0, [0x9, 0x97de, 0x401, 0x1000]}) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000df4000-0x8c)={r1, @in6={{0xa, 0x3, 0x7, @local={0xfe, 0x80, [], 0x0, 0xaa}}}}, &(0x7f0000a65000)=0x8c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f0000001000)=[{&(0x7f0000001000-0x10)=""/16, 0x10}], 0x1) r2 = getpgrp(0xffffffffffffffff) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f000088b000-0xe8)={{{@in6=@mcast2, @in6=@dev, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@empty}, 0x0, @in6=@dev}}, &(0x7f0000ca0000-0x4)=0xe8) lstat(&(0x7f0000772000)='./file0\x00', &(0x7f0000605000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r0, &(0x7f00004d4000-0x38)={&(0x7f0000426000-0x8)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f0000329000)=[{&(0x7f00006e8000)="8b311c9641dd586d0f111fe9bfb781b9070e66eaa458dc83e3c5e6141660d7a662eb650d0b5791f5b2d48194db9a6451f25436331e9e7b1414312714b2e002905ba31fd8805dd1ba02eccd1775d6e05d1dc636d54fc60bc7700ca9347050b428f5e5a25d19f904f309513eff98bbb461098d5be03a6ff986b5341b1013a68d5a6b9a996684fe002aa6a9110be9a2faee5af9f6dc4ce60c4dd8814f166e26c715c2ae0318dc9163970e6551b95170d9281df4e2356cbaea1214973b", 0xbb}, {&(0x7f000038c000-0x1000)="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", 0x1000}, {&(0x7f0000f12000)="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", 0xfe}, {&(0x7f0000424000-0xbc)="a28136328f1f9551d7579e557e78128f474ad8070548703d4cd7ec0645543b2a347671004569d9ff42cdb8329ec5944226ea2d3fd4e14702a3c232e3bfe0100bb5a47f1ff59997c28d2d5d5e65b87097c543180b56eb10537c6acf1304178b677d4ec015022ada17bba19bafdb23b6992087eeb77139d6ec42dac56ae56ecfb7519db548af764396b06f6c455491d0310fc156429ea05bc4f00beaf90a46dfc69bd237835ac84cca914a87cda34db0cab3f6c2f1772e8c3b00087d50", 0xbc}], 0x4, &(0x7f0000cda000-0x20)=[@cred={0x20, 0x1, 0x2, r2, r3, r4}], 0x20, 0x8004}, 0x48004) 2018/02/11 12:09:27 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00008ff000-0x38)={&(0x7f0000d8a000-0xc)={0x10}, 0xc, &(0x7f00006fa000)={&(0x7f0000410000-0x8)=@bridge_dellink={0x20, 0x11, 0xb, 0xffffffffffffffff, 0xffffffffffffffff, {0x7}, []}, 0x20}, 0x1}, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000ccf000-0xdd)={{{@in=@multicast1, @in6=@ipv4={[], [], @empty}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@empty}, 0x0, @in=@rand_addr}}, &(0x7f00009c3000-0x4)=0xe8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00001e3000-0x28)={@generic="45702937e28b9c5412cd2bab9d074bb8", r1}) openat$rfkill(0xffffffffffffff9c, &(0x7f0000c36000-0xc)='/dev/rfkill\x00', 0x2, 0x0) 2018/02/11 12:09:27 executing program 7: mmap(&(0x7f0000000000/0xfc8000)=nil, 0xfc8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000000000), 0x2) write(r0, &(0x7f00000da000)="73ff", 0x2) fcntl$addseals(r0, 0x409, 0x5) fcntl$getown(r0, 0x9) fallocate(r0, 0x0, 0x0, 0x2) 2018/02/11 12:09:27 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000244000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f00008e6000-0x50)={{0x6c2f}}) syz_open_dev$sg(&(0x7f0000ba7000)='/dev/sg#\x00', 0x4, 0x40000000000000) 2018/02/11 12:09:27 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f000044a000+0xcb0)={0x0, @in={{0x2, 0x2, @loopback=0x7f000001}}, 0x6, 0x80000000, 0x7, 0x1, 0x4}, &(0x7f0000d33000)=0xa0) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000e11000)={r1, 0x93}, 0x8) setsockopt$sock_int(r0, 0x1, 0x4000000000000002, &(0x7f0000ea9000)=0x2, 0x4) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f00002d7000-0x4), &(0x7f0000162000-0x4)=0x4) bind$inet6(r0, &(0x7f0000bcf000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = fcntl$getown(r0, 0x9) ptrace$getregs(0xe, r2, 0x1, &(0x7f0000a39000-0x48)=""/72) sendto$inet6(r0, &(0x7f00007a9000-0x1), 0x0, 0xfffffefffffffffe, &(0x7f0000f63000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/02/11 12:09:27 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x21c, &(0x7f0000985000)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [], {@ipv6={0x86dd, {0x2, 0x6, "40c108", 0x18, 0x40000000003a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@mld={0x83, 0x0, 0x0, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}}}}}}, 0x0) 2018/02/11 12:09:27 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x3ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ppoll(&(0x7f000082d000-0x20)=[{r0, 0x2040}, {r0, 0x4000}, {r0, 0x800e}, {r0}], 0x4, &(0x7f0000dd9000-0x10)={0x77359400}, &(0x7f000094a000-0x8)={0x7}, 0x8) remap_file_pages(&(0x7f0000e8c000/0x3000)=nil, 0x3000, 0x0, 0x0, 0x0) 2018/02/11 12:09:27 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000025000-0xa)='./control\x00', 0x0) truncate(&(0x7f0000081000)='./control\x00', 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000aa8000-0xa)='oom_score\x00') bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000abf000)={r0, 0x50, &(0x7f000014b000)}, 0x10) 2018/02/11 12:09:27 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000ecb000/0x1000)=nil, 0xfffffffffffffdb2, 0x0, &(0x7f0000886000-0x8), 0x5, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000442000)='/dev/vcsa#\x00', 0x6, 0x424000) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r0, 0x408c5333, &(0x7f0000695000)={0x1, 0xfffffffffffffffb, 0x10000, 'queue1\x00', 0xc4}) 2018/02/11 12:09:27 executing program 4: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000459000/0x3000)=nil, 0x3000, 0x3, &(0x7f0000516000-0x8)=0xcbb, 0x7, 0x0) r0 = epoll_create(0x1) close(r0) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x1, &(0x7f0000528000-0x8), 0x2, 0x0) mbind(&(0x7f0000024000/0xc00000)=nil, 0xc00000, 0x8001, &(0x7f0000c28000)=0x800003f, 0x5, 0x0) 2018/02/11 12:09:27 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x4f}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f000024b000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f000065a000)={0x0, 0x401}, &(0x7f0000a9f000)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00004af000)={r1, 0x9}, &(0x7f0000104000)=0x8) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x8, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f1b, 0x3, 0x6, 0x1, 0x0, 0x38}], {0x95}}, &(0x7f0000f59000)='GPL\x00', 0x3ff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) userfaultfd(0x80000) ioctl$DRM_IOCTL_GET_MAGIC(0xffffffffffffffff, 0x80046402, &(0x7f0000d93000-0x4)=0x1f) 2018/02/11 12:09:27 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$instantiate_iov(0x14, 0x0, &(0x7f0000af8000)=[], 0x21f, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000d9c000-0x8)='./file0\x00', 0x8000, 0x8) bind$bt_hci(r0, &(0x7f0000f27000)={0x1f, 0x101, 0x2}, 0x6) 2018/02/11 12:09:27 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00002b5000-0x12)='/dev/loop-control\x00', 0x101000, 0x0) sendmsg$nl_xfrm(r0, &(0x7f0000ff5000-0x38)={&(0x7f0000a35000-0xc)={0x10}, 0xc, &(0x7f0000002000)={&(0x7f0000ff4000+0xa23)=@acquire={0x128, 0x17, 0x509, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@mcast2={0xff, 0x2, [], 0x1}}, @in=@dev={0xac, 0x14}, {@in6=@mcast2={0xff, 0x2, [], 0x1}, @in=@multicast2=0xe0000002}, {{@in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x2}}}, []}, 0x128}, 0x1}, 0x0) getpeername(0xffffffffffffff9c, &(0x7f00002ec000-0x3a)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @local}}}, &(0x7f0000e6d000-0x4)=0x3a) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000257000-0x10)={0x1000, 0x8000, 0x1f, 0x80, 0x0}, &(0x7f0000ac6000-0x4)=0x10) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000884000)={0x0, 0x2, 0x9, 0x5, 0xffff, 0x1}, &(0x7f00006dd000)=0x14) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000233000-0xb8)={r2, 0x0, 0x1, 0x7fffffff, 0x5fd, 0x0, 0x8, 0x3701, {r3, @in={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}}}, 0x6, 0x1, 0x3, 0x4, 0x10000}}, &(0x7f0000920000)=0xb8) 2018/02/11 12:09:27 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x81}, 0x0, 0x0, 0xffffffffffffffff, 0x0) prctl$setname(0xf, &(0x7f0000b72000-0x6)="02") r0 = socket(0x10, 0x2, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00003e3000-0x8)=@assoc_value={0x0, 0x5}, &(0x7f0000733000)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000dfa000)={r1, 0xffffffffffffffff, 0x20}, 0xfffffffffffffe36) r2 = add_key(&(0x7f0000a83000-0x5)='user\x00', &(0x7f0000d9b000)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000b81000)="2dc61504132f320d0fa1a4cbac68225270cad8bb99cf50b29d87ed678a384b028f48b158ebf4f4b68d5d5d79c468ef8246aa60060e95f4845fb6690dbfe3769edf8a3eef2a455afcdc5d5f0af333ff5f69f55f486fc930c1ee253f1d0959e29d9418b3113585f76866f48bbf2f4fdf62e374b4736329f9", 0x77, 0xfffffffffffffffb) request_key(&(0x7f0000743000-0xc)='id_resolver\x00', &(0x7f0000a26000-0x5)={0x73, 0x79, 0x7a}, &(0x7f00001f5000)='user$\x00', r2) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000508000-0xe8)={{{@in=@local, @in=@local, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@local}}, &(0x7f0000354000)=0xe8) r4 = getuid() getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00004ec000-0xe8)={{{@in6=@mcast2, @in6=@loopback, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@empty}, 0x0, @in=@loopback}}, &(0x7f0000237000)=0xfffffddf) setresuid(r3, r4, r5) 2018/02/11 12:09:27 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000c47000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000e3f000-0x8)={0x0, 0x0}, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r5 = semget(0x3, 0x3, 0x101) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f00007f5000)={{{@in6=@local, @in6=@local, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@mcast1}}, &(0x7f0000a91000-0x4)=0xe8) r7 = getegid() getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f000077a000)={{{@in6=@mcast2, @in=@multicast2, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@remote}}, &(0x7f00001f7000-0x4)=0xe8) r9 = getegid() semctl$IPC_SET(r5, 0x0, 0x1, &(0x7f0000738000)={{0x5, r6, r7, r8, r9, 0x86, 0x7}, 0xff, 0x2, 0xbe}) dup3(r4, r3, 0x0) ioctl$KVM_SET_CPUID2(r3, 0x4008ae90, &(0x7f000030a000-0xa8)={0x1, 0x0, [{0x1, 0x0, 0x3}]}) [ 44.965314] audit: type=1400 audit(1518350967.814:33): avc: denied { setuid } for pid=5955 comm=02 capability=7 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/02/11 12:09:27 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$amidi(&(0x7f000041e000-0xc)='/dev/amidi#\x00', 0x1, 0x400000) getsockopt$inet6_dccp_int(r0, 0x21, 0x10, &(0x7f0000c68000-0x4), &(0x7f0000421000-0x4)=0x4) ioctl$sock_ipx_SIOCGIFADDR(r0, 0x8915, &(0x7f000014b000)={"bc4613bbadb17601ba07f04fe27d07c1", {0x4, 0x0, 0x7, "0673c4b3312b", 0x2}}) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000f6c000-0x18)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc028aa03, &(0x7f00000a1000-0x20)={{&(0x7f000041d000/0x4000)=nil, 0x4000}, 0x10000000200000}) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f000007f000-0x8)={0x0}) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r2, 0x29, 0xd3, &(0x7f0000468000-0x5c)={{0xa, 0x0, 0x8e, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0xffff}, {0xa, 0x2, 0xe1, @empty, 0x800}, 0x7f, [0x2, 0x3, 0x6, 0x101, 0x6, 0x6, 0x4, 0x3]}, 0x5c) 2018/02/11 12:09:27 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) write(r0, &(0x7f0000ad5000-0x1e5)="130000001000ffdde23cf49ff60f050000230a009d0000000f00d2c43022e5f900000001697ae1a3490096000601e7b93c18c214e30100e9ffef49a1b4b88ed4b9000602c2d3105df1f2aa09bd267c3d5f625e77e150da8fd7d56ca4576d7bd87da5cd04b27dd26746ea5000000000000000083d3f8612f026723affa620db0f7e7bf12930d837b9cb3452b6c400007d886959e4ebd309613a00fa0d1ad5b5a42a917a6f575b8b76199346c8f325b8fcd1", 0xb1) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000af000-0x11)='/dev/qat_adf_ctl\x00', 0x100, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r1, 0x8905, &(0x7f0000f5e000)) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r1, 0xc01064b5, &(0x7f00004af000)={&(0x7f000080e000-0x14)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5}) 2018/02/11 12:09:27 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000000000), &(0x7f0000001000), &(0x7f00005f0000), &(0x7f0000001000-0x6c)="bc35a9286cb21e8c2fe03ef0b6d5afb2d59f2912933e4bac70db04974f9bb3ceb2a954d3ba881ed4646c9c9d61952051a57368ecfbffbb60aa8c9ff100f8b1e88da51e5e91406ad29ea23c40df407621f09d88c597a4479d6501a94f66c69d1d260a224dd819c0c1755619aa") ioprio_set$pid(0x2, 0x0, 0x7eb0) ioprio_get$pid(0x2, 0x0) 2018/02/11 12:09:27 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x0, 0x0) ioctl(r0, 0x7, &(0x7f0000ccd000)="7fa4d29c300fe4fd1150bef1dbbdb8914dfcd391d5bb") r1 = openat$dsp(0xffffffffffffff9c, &(0x7f00007f3000-0x9)='/dev/dsp\x00', 0xe01, 0x0) sendmsg$nl_route(r1, &(0x7f00001d9000-0x38)={&(0x7f00002e8000-0xc)={0x10}, 0xc, &(0x7f0000c2b000-0x10)={&(0x7f0000e02000)=@ipv4_getroute={0x14, 0x1a, 0x20, 0x5, 0x0, {0x2}, [""]}, 0x14}, 0x1, 0x0, 0x0, 0x4}, 0x40040) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9}, 0x14) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00006e8000)={r2, &(0x7f0000eed000), &(0x7f0000ff2000)=""/100}, 0x18) 2018/02/11 12:09:27 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000fe8000-0xe8)={{{@in6=@ipv4={[], [], @multicast1}, @in=@local, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@local}}, &(0x7f0000f2a000-0x4)=0xe8) r1 = syz_fuse_mount(&(0x7f0000f65000)='./file0\x00', 0x0, r0, 0x0, 0x1, 0x0) r2 = syz_open_dev$usbmon(&(0x7f0000d55000-0xd)='/dev/usbmon#\x00', 0x200, 0x42001) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000243000)={0x0, @in6={{0xa, 0x3, 0xfffffffffffffeff, @loopback={0x0, 0x1}, 0x516b}}}, &(0x7f000068d000-0x4)=0x8c) setsockopt$netlink_NETLINK_PKTINFO(r2, 0x10e, 0x3, &(0x7f0000354000)=0x20, 0x4) ioctl$EVIOCSKEYCODE(r2, 0x40084504, &(0x7f0000d9a000-0x8)=[0x18000, 0x7fff]) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000831000)={r3, 0x3}, &(0x7f0000660000-0x4)=0x6) ioctl$FUSE_DEV_IOC_CLONE(r1, 0x8004e500, &(0x7f00004e2000)=0xffffffffffffffff) 2018/02/11 12:09:27 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000984000)='setgroups\x00') readahead(r0, 0xe0, 0x100000000) 2018/02/11 12:09:27 executing program 6: r0 = socket(0x1e, 0x1, 0x0) sendto$packet(r0, &(0x7f0000773000-0xf2)="91", 0x1, 0x4000, 0x0, 0x0) r1 = open(&(0x7f00000cc000-0x8)='./file0\x00', 0x10400, 0x0) ioctl$TUNSETSTEERINGEBPF(r1, 0x800454e0, &(0x7f0000fdc000-0x4)=r0) 2018/02/11 12:09:27 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f00006bf000-0x18)={0x0}, &(0x7f00009e2000-0x4)=0x18) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000ab6000+0xff6)={0x0, 0x0, 0x0, 0x0, r1}, 0x10) r2 = open(&(0x7f0000c9c000)='./file0\x00', 0x4001, 0x9) getsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000c0e000-0xc)={@empty, @local, 0x0}, &(0x7f0000079000)=0xc) ioctl$sock_inet6_SIOCDIFADDR(r2, 0x8936, &(0x7f0000e5c000)={@mcast2={0xff, 0x2, [], 0x1}, 0x6, r3}) ioctl$KVM_GET_REG_LIST(r2, 0xc008aeb0, &(0x7f0000816000)={0x9, [0x8, 0x7ff, 0x1, 0x7f, 0xfffffffffffffffc, 0x1, 0x9ce, 0x7, 0xfffffffffffffff7]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a5000-0x9)='/dev/kvm\x00', 0x0, 0x0) r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) pipe2(&(0x7f0000e3f000-0x8)={0x0, 0x0}, 0x0) r7 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0) dup3(r7, r6, 0x0) ioctl$KVM_SMI(r7, 0xaeb7) ioctl$KVM_SET_GUEST_DEBUG(r6, 0x4048ae9b, &(0x7f00009ec000)={0x30001, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe9b]}) ioctl$KVM_SET_GUEST_DEBUG(r7, 0x4048ae9b, &(0x7f000027b000)={0x80000, 0x0, [0x200, 0x3, 0x400, 0x1ff, 0x10001, 0x800, 0x8, 0x8]}) ioctl$KVM_RUN(r7, 0xae80, 0x0) setsockopt$bt_l2cap_L2CAP_OPTIONS(r2, 0x6, 0x1, &(0x7f0000dc2000)={0xffffffffffffff00, 0x437, 0x6, 0x10001, 0x4, 0xffffffffffffffc6, 0x80000001}, 0xc) ioctl$KVM_SET_XSAVE(r2, 0x5000aea5, &(0x7f000011b000)={"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"}) syz_open_pts(r2, 0x2000) ioctl$TCSETS(r2, 0x5402, &(0x7f0000dd4000)={0x8, 0x7, 0x100, 0x5, 0x5, 0x7, 0x200, 0x40, 0x1f, 0x1ca2, 0xfffffffffffffff7, 0x8}) 2018/02/11 12:09:27 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f00002c6000-0x8)='./file0\x00', 0x200000, 0x1c0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f00003f6000-0x20)={0x8f5, 0x0, 0x10000, 0xbe0}) ioctl$DRM_IOCTL_SG_ALLOC(r0, 0xc0106438, &(0x7f00000d0000-0x10)={0x47331de5, r1}) unshare(0x20000) setns(0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0xfffffffffffffffa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) signalfd4(r2, &(0x7f00006ae000)={0x81}, 0x8, 0x800) clone(0x30020100, &(0x7f0000e69000), &(0x7f00009c5000-0x4), &(0x7f00001cc000), &(0x7f00004fc000)) ioctl$VT_WAITACTIVE(0xffffffffffffffff, 0x5607) 2018/02/11 12:09:27 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$admmidi(&(0x7f0000a31000)='/dev/admmidi#\x00', 0x8, 0x2000) ioctl$KVM_GET_XSAVE(r0, 0x9000aea4, &(0x7f0000566000)) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x1b, &(0x7f0000f58000-0x20)={@remote={0xfe, 0x80, [], 0x0, 0xbb}}, 0x14) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x1b, &(0x7f00000aa000)={@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}, 0x14ef) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x1b, &(0x7f00000aa000)={@remote={0xfe, 0x80, [], 0x0, 0xbb}}, 0x20) 2018/02/11 12:09:27 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x101, 0x0) ioctl$sock_bt_bnep_BNEPCONNDEL(r0, 0x400442c9, &(0x7f0000ccd000-0xa)={0x80000000, "898bf15ea372"}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x7, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000dcc000-0x1)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$GIO_FONT(r1, 0x4b60, &(0x7f0000716000-0x4e)=""/78) ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, &(0x7f0000207000)={0x4, 0x2, 0x1f001, 0x2000, &(0x7f000090d000/0x2000)=nil}) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000edf000-0x16)='/selinux/checkreqprot\x00', 0x800, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000cee000)='/dev/vga_arbiter\x00', 0x400000, 0x0) getpeername$packet(0xffffffffffffffff, &(0x7f0000e95000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f000092a000)=0x14) lstat(&(0x7f000053a000)='./file0\x00', &(0x7f0000b8f000)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f00003c8000-0xe8)={{{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in=@empty, 0x2, 0x2, 0x2, 0x0, 0xa, 0x80, 0x80, 0xbf, r3, r4}, {0x2, 0x0, 0x3, 0x100000000, 0x80000000, 0x2, 0x5, 0x3}, {0x0, 0x8001, 0x20, 0xffffffff}, 0xfffffffffffffffe, 0xffffffffffffffff, 0xb65e327e016b7bb3, 0x0, 0x1, 0x1}, {{@in6=@mcast1={0xff, 0x1, [], 0x1}, 0x2, 0xff}, 0x2, @in=@multicast2=0xe0000002, 0x5, 0x0, 0x2, 0x8, 0x0, 0x2, 0xfffffffffffffffe}}, 0xe8) [ 45.077303] QAT: Invalid ioctl 2018/02/11 12:09:27 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f000067f000-0x1c)={0xa, 0x0, 0x0, @empty}, 0x1c) setsockopt$sock_void(r0, 0x1, 0x1b, 0x0, 0x0) sendto$inet6(r0, &(0x7f00005a1000-0x1)='8', 0x1, 0x80, &(0x7f00007bd000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) fcntl$setstatus(r0, 0x4, 0x40400) writev(r0, &(0x7f00006d6000)=[{&(0x7f0000bc7000)="e9", 0x1}], 0x1) timer_create(0x7, &(0x7f00007da000-0x60)={0x0, 0xd, 0x7, @thr={&(0x7f00003da000-0x12)="96e6b73431c0bae9203cd66e20e33c6a4392", &(0x7f0000ceb000)="c611d0e97de3d3af0490d9c5b2f0ed81aadf88901f325301acfe96ba44880b037d4e2d147e2530553b6c5619fd93fd2849a78733f23b394e305216d3a3267f439946cbbf1904c3378ebdab05cf8c49257708168a03294ce4518fae486b3b3bc85e630df051190849b50c440e004e93f4c7c013d5598099354460116b200bfb4d61cbfb2415f965f6c12c5b1666bf23351beca1df51409a0373ab45bf586bf8fc053ffd715a68f41e7de3355d2272b6bd8e293db92c69c7cc8f02e47bfe8c1f9d794fbc07081cf8648276f77727e5148540c0687941ff18b3205c8de3"}}, &(0x7f000099a000)) writev(r0, &(0x7f0000f80000-0x20)=[{&(0x7f0000514000-0xa7)="c5", 0x1}], 0x1) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000e1b000-0x8)={0x0, 0x0}) ptrace$setregs(0x2000000d, r1, 0xfd, &(0x7f0000111000-0xd8)="0d3b2208a56e51a7775068f2660b2c03f5b394e417807b18b5614377fd1c5406141a202d6c1602d2c76aaae4e110fd6b770bd29a119de298be4eda5a17dbecb87c9e2ec307d08deba8d2b44d8dfb6e21e1be0ed747c32c3e786601084a4b6af821d2e95da1e5b3e6413d87b2dbe2fc9d8e25b78b3372d0b308c2455ad593c04ec69daf36133ac356f73328cdc8c1699df5b7260bcceafc8b0002f56b88c0e4b551d1a022a06d39e896890910ca58cad33f657bb097d86f6ac209941d6408644d8f8ce6d7a7928d34a21bbe2be8a6e6cec29e0eb7f38e88a7") write(r0, &(0x7f000021b000-0x1000)="39a2cd2c2f6487dd52cae856f5d759933b139650332d6bd1dbd447b81fa0589d58c7053553e4828f6b3ad0024c67066f499a66805ead172887eeaf790d4b26155355c0619445925fac99d80b8552a2d3ed4cff94b36809677ddc1ea707154c6a2f0eb5028c266677b0a30b962de23b80eab519fb4770de5de8147478df89eab53ad12f857f44987d0f2e2936cb4a0c31485f74b076170173621731d7fdb2d7d1db1cbced9c7bed78021043dc8f4eb426e8", 0xb1) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000f0d000-0x4), 0x4) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000ef4000)=@generic="e279fc12e2b1282aefc93a78aae660e1") sendto$inet6(r0, &(0x7f0000808000-0x76)="0fc58f5324e073f03c0b5d08fe2a8a785aa2d2ced59e4e8a54399010bf4bde12937d516f5e15005e045160e736309dae6c6a0a24897cfac4252c1c953d0bad2beea1174797097f5ebddafd998e20b3f1a3b58a7d29311e7c0328a912bc3d14b465881805c726f778057c4be2a50435558ed79d94e77a", 0x76, 0x4, 0x0, 0x0) writev(r0, &(0x7f000075e000-0x40)=[{&(0x7f000009e000-0x1000)="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", 0x401}], 0x1) 2018/02/11 12:09:27 executing program 2: mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = add_key$keyring(&(0x7f0000020000-0x8)='keyring\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffc) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = add_key$keyring(&(0x7f0000023000-0x8)='keyring\x00', &(0x7f000000b000)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0x0) keyctl$negate(0xd, r1, 0x3f, r2) sendmsg$nl_route(r0, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000004000)=@ipv6_newroute={0x1c, 0x18, 0x501, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x94}, []}, 0x1c}, 0x1}, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$search(0xa, r1, &(0x7f0000024000-0xa)='blacklist\x00', &(0x7f0000023000)={0x73, 0x79, 0x7a, 0x2}, r2) 2018/02/11 12:09:27 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x1) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000001000)=@filter={'filter\x00', 0xe, 0x4, 0x320, 0xffffffff, 0x158, 0x1f0, 0x0, 0xffffffff, 0xffffffff, 0x288, 0x288, 0x288, 0xffffffff, 0x4, &(0x7f000000b000), {[{{@uncond, 0x0, 0x130, 0x158, 0x0, {}, [@common=@unspec=@conntrack2={0xc0, 'conntrack\x00', 0x2, {{@ipv6=@empty, [], @ipv4=@multicast1=0xe0000001, [], @ipv4=@empty, [], @ipv4=@loopback=0x7f000001}}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@multicast2=0xe0000002, @empty, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a}, @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@empty, @rand_addr, 0x0, 0x0, @common='bpq0\x00', @generic="40bef860d695fecfd71a432d3741ecdd"}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x380) r1 = syz_open_dev$audion(&(0x7f0000e3a000-0xc)='/dev/audio#\x00', 0x3, 0x200002) write$tun(r1, &(0x7f0000934000)=@hdr={0x2, 0x3, 0x2, 0x3, 0x37cc, 0x3f, @ipv4={{0x19, 0x4, 0x7, 0x4, 0xbf, 0x0, 0x7fffffff, 0x7fff, 0x5e, 0x0, @multicast1=0xe0000001, @rand_addr=0x100000001, {[@timestamp={0x44, 0x28, 0x2, 0x3, 0x9, [{[], 0x80000001}, {[@broadcast=0xffffffff], 0x1}, {[], 0x1}, {[], 0x1}, {[@rand_addr], 0x6}, {[@multicast1=0xe0000001], 0x8}]}, @generic={0x89, 0x6, "97a360a4"}, @end, @timestamp={0x44, 0x10, 0xc000000000000000, 0x3, 0x8, [{[], 0x10000}, {[@broadcast=0xffffffff], 0x3}]}, @noop={0x1}, @lsrr={0x83, 0xf, 0x7, [@broadcast=0xffffffff, @local={0xac, 0x14, 0x0, 0xaa}, @loopback=0x7f000001]}]}}, @udp={0x0, 0x2, 0x5b, 0x0, "8d172b63c83836819bf3dfa75fdeb24891f97cb9bb7254c7de95406046429ef564159e41dfa9cd253a16590de219e96a0fd08d2ec73d41467ff4c4d677dd05f7964ce94914fa6b99a34116b1b9af8474c486a6"}}}, 0xc9) syz_emit_ethernet(0x36, &(0x7f0000e43000-0x4a)={@link_local={0x1, 0x80, 0xc2}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0xfffffef7, 0xffffffffffffffff, 0x0, 0x0, 0x21, 0x0, @rand_addr, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, {[]}}, @icmp=@timestamp={0xd}}}}}, &(0x7f0000650000-0x8)={0x0, 0x0, []}) 2018/02/11 12:09:28 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) socket$inet(0x2, 0x800, 0x8) getsockopt$inet_int(r0, 0x0, 0xf, &(0x7f00007e5000), &(0x7f0000a5d000)=0x4) 2018/02/11 12:09:28 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f00009a4000-0x15)='net/ipv6_route\x00') syz_open_procfs(0x0, &(0x7f0000e50000-0x10)='ns/uts\x00') [ 45.123704] QAT: Invalid ioctl [ 45.143219] QAT: Invalid ioctl [ 45.154533] Scheduler tracepoints stat_sleep, stat_iowait, stat_blocked and stat_runtime require the kernel parameter schedstats=enable or kernel.sched_schedstats=1 2018/02/11 12:09:28 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() r1 = syz_open_dev$dspn(&(0x7f0000c1d000-0xa)='/dev/dsp#\x00', 0x4, 0x800) setsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f00001f3000-0xc)={0x2, 0x8, 0xfff, 0x800, 0x8000, 0x4, 0xfffffffffffffffd}, 0xc) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r3, 0x2405, r2) tgkill(r0, r0, 0x39) 2018/02/11 12:09:28 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x8000000000000802, 0x0) bind$inet6(r0, &(0x7f0000f64000-0x1c)={0xa, 0x2, 0x1, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0xffe1}, 0x1c) sendmsg$inet_sctp(r0, &(0x7f0000a29000)={&(0x7f0000686000-0x10)=@in={0x2, 0x0, @empty}, 0x10, &(0x7f0000fc7000-0x60)=[]}, 0x8000) setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f00006ed000), 0x1) 2018/02/11 12:09:28 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x87) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f00008c0000)={0x0, 0xeb, 0x5, 0x6, 0x8, 0x9}, &(0x7f00000c7000-0x4)=0x14) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f00002e3000-0x18)={r1, 0x8a32, 0x0, 0x0, 0x7}, &(0x7f00000bf000)=0x18) connect$inet6(r0, &(0x7f0000003000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x7}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0xffffffffffffffff, 0x3, @dev={0xfe, 0x80}}, 0x1c) open$dir(&(0x7f000043d000)='./file0\x00', 0x501002, 0x2) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000896000)=0x0) move_pages(r2, 0x5, &(0x7f0000e6f000)=[&(0x7f00003a4000/0x4000)=nil, &(0x7f00004b8000/0x1000)=nil, &(0x7f0000fea000/0x4000)=nil, &(0x7f0000aa6000/0x11000)=nil, &(0x7f00000b7000/0x1000)=nil], &(0x7f000043a000-0x4)=[0x0], &(0x7f000002b000-0x14)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x0) dup3(r0, r0, 0x80000) r3 = fcntl$dupfd(r0, 0x406, r0) recvfrom$inet6(r0, &(0x7f0000eae000)=""/44, 0x2c, 0x10001, &(0x7f00008a0000)={0xa, 0x0, 0x100, @dev={0xfe, 0x80, [], 0x0, 0xf}, 0xfffffffffffffffa}, 0x1c) write$selinux_access(r3, &(0x7f0000aa0000-0x108)={"73797374656d5f753a6f626a6563745f723a6d5f64656d5f6465766963655f743a7330bc3a88dd84c9b84e3f70e3475d163124f442ea9062ec4d24eb07df1208f807900642ab917cf89098129e9392699a5ad5db9e3cab8e4d15c4309f2516e5e5a2727d5ae95b5b5b292395d74016ad1aad35cb747f526113d3b1677b36bf5b43a0bc0bf6a7f9331d25f8c112e8ed38a7dee8c283f93f070000006ee0893b3a1b5dab30d9250daef90f1aae947f06b25f44e24d2ae8ef516238df826f15ad0570aca1ba24baf0d66acdeff6e686045a7fdbf0284280fecc1b9e5206d26708", 0x20, '/usr/lib/telepathy/mission-control-5', 0x20, 0x35}, 0x108) 2018/02/11 12:09:28 executing program 4: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f000000c000-0x9)='/dev/dsp\x00', 0x0, 0x0) pkey_alloc(0x0, 0x3) pkey_alloc(0x0, 0x1) pkey_alloc(0x0, 0x2) r1 = pkey_alloc(0x0, 0x1) pkey_mprotect(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x11, r1) ioctl$int_in(r0, 0x800000c0044dff, &(0x7f0000001000)) 2018/02/11 12:09:28 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000001000-0xb)='/dev/vcsa#\x00', 0x3, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) memfd_create(&(0x7f0000000000)='/dev/vcsa#\x00', 0x3) fremovexattr(r0, &(0x7f0000000000)=@known='security.capability\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) fsetxattr(r1, &(0x7f000065e000)=@known='security.selinux\x00', &(0x7f00002b5000)="04000000000000003000656c6640252e73", 0x11, 0x0) 2018/02/11 12:09:28 executing program 6: mmap(&(0x7f0000000000/0x18000)=nil, 0x18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000019000-0x8)={0x0}, 0x4000) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) socket$inet(0x2, 0x2, 0xffffffff00000001) ioctl$KVM_DEASSIGN_DEV_IRQ(r0, 0x4040ae75, &(0x7f0000018000)={0x1, 0x582, 0x5, 0x5}) syz_emit_ethernet(0x7e, &(0x7f0000013000-0x8e)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x70, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0xb, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x4, 0x0, @rand_addr, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[@lsrr={0x83, 0x13, 0x0, [@loopback=0x7f000001, @multicast1=0xe0000001, @loopback=0x7f000001, @multicast2=0xe0000002]}, @lsrr={0x83, 0xb, 0x0, [@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @dev={0xac, 0x14}]}, @lsrr={0x83, 0x1f, 0x0, [@empty, @loopback=0x7f000001, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @rand_addr, @rand_addr, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}]}]}}}}}}}, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000019000)='./file0\x00', 0x81) openat(r1, &(0x7f0000008000)='./file0\x00', 0x408000, 0x0) 2018/02/11 12:09:28 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00002ce000)="1a6465762f6b766d00", 0x0) mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x0, 0x2012, r0, 0x0) pkey_alloc(0x0, 0x1) pkey_alloc(0x0, 0x1) pkey_alloc(0x0, 0x1) pkey_alloc(0x0, 0x0) r1 = pkey_alloc(0x0, 0x3) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f0000b28000)=0x1f, 0x4) accept$netrom(r0, 0x0, &(0x7f00005a8000)) pkey_mprotect(&(0x7f00008c6000/0x2000)=nil, 0x2000, 0x0, r1) pkey_mprotect(&(0x7f0000004000/0x4000)=nil, 0x4000, 0xe, 0xffffffffffffffff) 2018/02/11 12:09:28 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x0, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000fdb000)=@filter={'filter\x00', 0xe, 0x4, 0x3d0, 0xffffffff, 0xd0, 0xd0, 0xd0, 0xffffffff, 0xffffffff, 0x300, 0x300, 0x300, 0xffffffff, 0x4, &(0x7f0000e9b000-0x40), {[{{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x100, 0x128, 0x0, {}, [@common=@ipv6header={0x28, 'ipv6header\x00'}, @common=@unspec=@mark={0x30, 'mark\x00', 0x1}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xe0, 0x108, 0x0, {}, [@common=@unspec=@connbytes={0x38, 'connbytes\x00', 0x0, {0x0, 0x0, 0x2, 0x2}}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x430) sendmsg(r0, &(0x7f00009f2000-0x38)={&(0x7f0000db5000)=@in6={0xa, 0x3, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f00007de000-0x70)=[]}, 0x0) 2018/02/11 12:09:28 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000bfb000)={0xfff}, 0x1) write(r0, &(0x7f0000ba0000)="130000001000ffdde200f49ff60f05001b230a009d0000000f7fafc43022e5f9ec3e4fe8697ae1a3492096000601b93c189814e301000000f949a1b4b88ed4fc65be060202000000f1f2aa09b1267c3d5f625e77e150da8ed7c06c7e000000d87d8dcd0000000000000006518c2c681bbce9ec3c3f8612f026723aff9b20db0f7e5bf12930d837b9cb3349b6c440007d886959eaeb01800000000000001ad5b56d2a917a6f575b8b76199346c8f325b80d", 0xb1) 2018/02/11 12:09:28 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) r1 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) recvmsg$kcm(r0, &(0x7f000055f000-0x38)={&(0x7f00008c9000)=@ipx, 0x10, &(0x7f0000fbe000-0x20)=[{&(0x7f0000c50000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f0000ce4000-0x8e)=""/142, 0x8e}, 0x0) read(r0, &(0x7f0000035000-0x7)=""/7, 0x7) ioctl$sock_SIOCOUTQNSD(r1, 0x894b, &(0x7f000072f000-0x4)) sendmsg$key(r1, &(0x7f0000fc1000-0x38)={0x0, 0x0, &(0x7f00002e4000)={&(0x7f0000a9e000-0x90)={0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x10}, 0x1}, 0x0) r2 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) writev(r2, &(0x7f000069c000)=[{&(0x7f0000dbd000)='T', 0x1}], 0x1) write(r1, &(0x7f0000914000)='!', 0x1) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f00008b2000-0x98)={0x0, @in={{0x2, 0x1, @broadcast=0xffffffff}}, 0x1000, 0x8001}, &(0x7f000014f000)=0x98) socket$llc(0x1a, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f00009f9000-0x18)={r3, 0x3, 0x184362f7d8b8be9a, 0x800, 0x1000}, &(0x7f0000351000)=0x18) read(r0, &(0x7f0000f93000-0x78)=""/120, 0x78) 2018/02/11 12:09:28 executing program 5: mmap(&(0x7f0000000000/0xe83000)=nil, 0xe83000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$admmidi(&(0x7f00002ca000-0xe)='/dev/admmidi#\x00', 0x8, 0x603) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000965000)={0x5b0}, 0x1) rt_sigaction(0x0, &(0x7f0000e82000), 0x0, 0x8, &(0x7f0000e82000)) sendfile(r0, r0, &(0x7f0000662000), 0x1ff) 2018/02/11 12:09:28 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f000089d000)='/dev/input/mice\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000680000-0x5b)=""/91, &(0x7f000098f000-0x4)=0x5b) r1 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000f60000-0x20)={@loopback={0x0, 0x1}, 0x0, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f00003ea000-0x20)={@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, 0x0, 0x0, 0x2, 0x9}, 0x20) r2 = syz_open_dev$vcsa(&(0x7f00004db000)='/dev/vcsa#\x00', 0xe0, 0x2000) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f000045a000)={r1}) getxattr(&(0x7f00009ca000-0x8)='./file0\x00', &(0x7f00008ad000-0xb)=@known='system.advise\x00', &(0x7f0000239000), 0x0) setsockopt$inet6_int(r1, 0x29, 0x21, &(0x7f0000f5b000)=0x3, 0x4) connect$inet6(r1, &(0x7f0000f61000)={0xa, 0xffffffffffffffff, 0xffffffffffffff7f, @empty}, 0x1c) [ 45.299070] audit: type=1400 audit(1518350968.148:34): avc: denied { setfcap } for pid=6028 comm="syz-executor3" capability=31 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/02/11 12:09:28 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_mempolicy(0x2, &(0x7f0000f92000)=0x1, 0x3fb) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000043f000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r2 = creat(&(0x7f0000b7f000)='./file0\x00', 0x90) ioctl$DRM_IOCTL_AUTH_MAGIC(r2, 0x40046411, &(0x7f00006a8000)=0xfffffffeffffffff) 2018/02/11 12:09:28 executing program 6: mmap(&(0x7f0000000000/0xade000)=nil, 0xade000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x66, &(0x7f0000a03000-0x66)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [], {@ipv4={0x800, {{0xf, 0x4, 0x0, 0x0, 0x58, 0xffffffffffffffff, 0x4, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@end, @rr={0x7, 0x17, 0x40, [@dev={0xac, 0x14, 0x0, 0xc}, @rand_addr=0x3, @broadcast=0xffffffff, @remote={0xac, 0x14, 0x0, 0xbb}, @remote={0xac, 0x14, 0x0, 0xbb}]}, @cipso={0x86, 0xd, 0x0, [{0x7, 0x7, "e537c6996d"}]}]}}, @icmp=@dest_unreach={0x8, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x1, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @rand_addr, @loopback=0x7f000001, {[]}}}}}}}, 0x0) mmap(&(0x7f0000ade000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ade000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ade000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffff9c, &(0x7f0000adf000-0x3c)=[{{&(0x7f0000948000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @local}}}, 0x3a, &(0x7f0000503000-0x80)=[{&(0x7f000073b000)=""/209, 0xd1}, {&(0x7f000018e000-0xf9)=""/249, 0xf9}, {&(0x7f0000adf000-0xfa)=""/250, 0xfa}, {&(0x7f000019b000-0xa7)=""/167, 0xa7}, {&(0x7f0000799000-0xf7)=""/247, 0xf7}, {&(0x7f0000adf000-0xfc)=""/252, 0xfc}, {&(0x7f00003d7000-0x40)=""/64, 0x40}, {&(0x7f00002e8000)=""/159, 0x9f}], 0x8, &(0x7f0000306000)=""/70, 0x46, 0x80000001}, 0x4}], 0x1, 0x2020, &(0x7f0000adf000-0x10)={0x0, 0x989680}) mmap(&(0x7f0000ade000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000ade000)=0x2, &(0x7f0000adf000-0x8)=0x4) 2018/02/11 12:09:28 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000c32000)='\x00', 0x3) r1 = syz_open_procfs(0x0, &(0x7f000042d000-0xb)='projid_map\x00') pread64(r1, &(0x7f00005e1000-0x9)=""/9, 0x9, 0x0) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000ba1000-0xc)={0x4, [0x200, 0x2, 0x7fff, 0x401]}, &(0x7f0000cc8000-0x4)=0xc) 2018/02/11 12:09:28 executing program 0: splice(0xffffffffffffffff, &(0x7f0000001000-0x8), 0xffffffffffffffff, &(0x7f0000001000-0x8), 0x3, 0x0) r0 = socket$inet6(0xa, 0x6, 0x9) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000647000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000cfa000)=@ethtool_link_settings={0x4c, 0x3, 0x6, 0x42, 0x954f, 0x3, 0xff5e, 0xfffffffffffffffd, 0x5, 0x4, [0x4, 0x9, 0x8, 0x2, 0x2, 0x81, 0x1ff, 0x5], [0x4000000000000, 0x7, 0xffffffff, 0x1, 0xe1]}}) 2018/02/11 12:09:28 executing program 7: mmap(&(0x7f0000000000/0xe6f000)=nil, 0xe6f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r1, &(0x7f00003c9000-0x26)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x2, @rand_addr=0x144b}, 0x1, 0x0, 0x3}}, 0x26) getpeername(r1, &(0x7f00007f3000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @mcast1}}}, &(0x7f00007b5000-0x4)=0x3a) [ 45.355534] audit: type=1401 audit(1518350968.177:35): op=setxattr invalid_context=04000000000000003000656C6640252E73 2018/02/11 12:09:28 executing program 5: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000001000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) signalfd4(r0, &(0x7f0000004000)={0x2}, 0x8, 0x0) write$selinux_validatetrans(r0, &(0x7f0000f01000)={'dystem_u:object_r:agp_device_t:s0', 0x20, 'system_u:object_r:fsadm_exec_t:s0', 0x20, 0x0, 0x0, 0x20, '/usr/sbin/cups-browsed\x00'}, 0x5e) 2018/02/11 12:09:28 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x4, 0x4, @thr={&(0x7f0000000000)="6e9368e3175f4b2adceba0b58a3c17ce4e4dadbb9948de824c525e9f9e1ba649ca734e4650067d40d8aa26a99e754a4bf877182cffb4ab97dae334eff00cf2fea2c46a764ceaca00fd359f", &(0x7f00003e7000-0x28)="34d97f44e61b0656bacad24b336dad2ccac9f9c55491be0b78f75ffb8a3886da225835a459f308d5"}}, &(0x7f0000998000-0x4)) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000001000-0x60)={0x0, 0x33, 0x2, @thr={&(0x7f000046f000-0x8)="a6f47a1d21305798", &(0x7f0000979000-0x37)="9f4953a2690607a8917c3e9188643dd39465472ae6e9138f930b549a8fe5472e34c1f6808596da3c6cd0d95c61423bfb207dd69c8a7137"}}, &(0x7f0000001000-0x4)) timer_create(0x3, &(0x7f0000d18000-0x60)={0x0, 0x2c, 0x1, @thr={&(0x7f0000da6000)="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