[?25l[?1c7[ ok 8[?25h[?0c. Starting mcstransd: [....] Starting periodic command scheduler: cron[?25l[?1c7[ ok 8[?25h[?0c. [....] 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: [ 18.411964] audit: type=1400 audit(1518800815.915:6): avc: denied { map } for pid=4002 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 [ 19.160426] sshd (4003) used greatest stack depth: 16896 bytes left Warning: Permanently added '10.128.15.210' (ECDSA) to the list of known hosts. 2018/02/16 17:07:02 fuzzer started [ 24.642312] audit: type=1400 audit(1518800822.146:7): avc: denied { map } for pid=4013 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 2018/02/16 17:07:02 dialing manager at 10.128.0.26:41785 [ 28.500474] can: request_module (can-proto-0) failed. [ 28.509504] can: request_module (can-proto-0) failed. 2018/02/16 17:07:06 kcov=true, comps=true [ 29.073644] audit: type=1400 audit(1518800826.577:8): avc: denied { map } for pid=4013 comm="syz-fuzzer" path="/sys/kernel/debug/kcov" dev="debugfs" ino=1090 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:debugfs_t:s0 tclass=file permissive=1 2018/02/16 17:07:08 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000001000-0x4)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000000)) r1 = syz_open_dev$vcsa(&(0x7f0000001000-0xb)='/dev/vcsa#\x00', 0x1c, 0x84040) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unlinkat(r1, &(0x7f0000002000-0x8)='./file0\x00', 0x200) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r1, 0x1, 0x2b, &(0x7f0000003000-0x4)=0x8, 0x4) r2 = dup(r0) fcntl$notify(r2, 0x402, 0x10) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000004000-0x94)=[@in6={0xa, 0x0, 0x8, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x3f}, @in6={0xa, 0x0, 0xfffffffffffffffb, @empty, 0x9}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}}, @in={0x2, 0x3, @rand_addr=0x9}, @in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}}, @in6={0xa, 0x0, 0xbc6a, @empty, 0x4a}, @in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}}], 0x94) ioctl$TIOCMBIS(r2, 0x5416, &(0x7f0000003000)=0x10001) r3 = semget(0x2, 0x2, 0x10) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semctl$GETVAL(r3, 0x0, 0xc, &(0x7f0000004000)=""/248) getrusage(0xffffffffffffffff, &(0x7f0000003000)) inotify_init() mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwritev(r0, &(0x7f0000006000-0x50)=[{&(0x7f0000003000-0xb3)="50c9e106bc0549aa8892ca71450e5a936729707b46b095a54ec0bacc1d8894243ffdb9431b7f62f91fce09e9f57878045506e79e40234567fcea1b953b32cf7823a915d89efc644f4e3a03751cd3d6407dbfd5451fdda828f50d472955bfae1f0d89dd95463560165791dc8a665aeedac68287ac4085d6789b1731b46afd57e73e8d7eda07045abf7eb0c6b5a9f7d2032d66075270d8419cb4027e30aff78d9d64d47c3178621474e6ed64a0402a37c1840539", 0xb3}, {&(0x7f0000000000)="43628302a7bce99c845321e503c81f60162632ce95fb8955015ff8d8d6675313ce5ea9a23f9265984bbd0c6160074d8d8bd932e6e9c6f69556aff57423f759f71215bb6d885cb54c5eb973eb154f36e588788329cb21f3be1586d7ca5ba3c6637437b74bf2fc1d1933c032caf2a888c3b82eb64f3b32e40084bbcc4342bce0fe3310fb08aa3b2e485031046b0148481f053c440c3fff6f8425d6f8a84b4cde5d47f2c0ed48b32868bec962f4349fdaf65e8e59dfd8064d918d3f2edb3a380ff3eb468c3f908f11af2eb304ac90457096a8db5ebb09f3f55cd6f046e21df3885b2cdec9ea", 0xe4}, {&(0x7f0000005000)="d9b937e80c8207cace365f982c2e38361d66b1fcb8149c7cd32b68ce0d952554951a4ee998282c61205891d963fa10f71ee3f038e1294af6aee9fbb49debac", 0x3f}, {&(0x7f0000003000)="3af4294285fb852f27d51ca8d791ae2de271e3de48185e8df8054157a8213e0a8530a79a2007743ffb0a98288b036d765bb34529c79cfbf9c81a74ac08a61bdc9dd4ab691d1fc6cab96af849108a2f0fb0ab344145bdccfddfd118d314f3c4a755d2b529d2d2ba855f8d74858ee1d9244653f642f41b9506c4f34f38662b92fdf1f6d47027b838cf48dc1a51d8390f1389daee9ab12aabe273fc454b4ad15bae3d3357ddfdd43c05b894e41897ccf327f2f7415bb13d17918b82179e71af8f42466c41c35fa1fb9dc19d19a29384f897df11028f4ef424f50eb83ab8", 0xdc}, {&(0x7f0000006000-0x1000)="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", 0x1000}], 0x5, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$netrom(r2, &(0x7f0000006000)=@full, &(0x7f0000006000)=0x48) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000008000-0x4), &(0x7f0000007000)=0x4) restart_syscall() 2018/02/16 17:07:08 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) statfs(&(0x7f0000783000)='./file0\x00', &(0x7f0000001000-0xa7)=""/167) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000002000-0x9)='/dev/ppp\x00', 0x40000, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000000)={&(0x7f0000001000)='./file0\x00', r0}, 0xc) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r0) time(&(0x7f0000002000-0x8)) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSKEYCODE(r0, 0x40084504, &(0x7f0000003000-0x5)=[0x0, 0x100000001]) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000001000-0x10)={0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) select(0x40, &(0x7f0000004000-0x40)={0x4791, 0x8001, 0x8, 0x4, 0x4, 0x0, 0xe2f, 0xaa}, &(0x7f0000003000)={0x0, 0x7, 0x38800000000000, 0x8000, 0x0, 0x7, 0x5, 0xfffffffffffffffe}, &(0x7f0000002000-0x40)={0x100, 0x1, 0x9, 0x7, 0x4, 0x8, 0xa00000000, 0x4}, &(0x7f0000003000)={r1, r2/1000+10000}) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000003000)=0x3b8) semget(0x2, 0x1, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r0, &(0x7f0000004000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = getgid() syz_fuse_mount(&(0x7f0000003000-0x8)='./file0\x00', 0xe000, r3, r5, 0x3, 0x1001020) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = syz_open_dev$evdev(&(0x7f0000005000)='/dev/input/event#\x00', 0x5, 0x840) getsockname(r0, &(0x7f0000006000-0x9)=@rc, &(0x7f0000004000-0x4)=0x9) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getgroups(0x3, &(0x7f0000006000)=[r4, r5, r5]) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSABS2F(r6, 0x401845ef, &(0x7f0000007000)={0x8, 0x7, 0x1ff, 0x7, 0x101, 0x9}) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000009000-0xc)='/dev/rfkill\x00', 0x20000, 0x0) 2018/02/16 17:07:08 executing program 0: r0 = fcntl$getown(0xffffffffffffffff, 0x9) ioprio_set$pid(0x0, r0, 0x2c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00009c6000)='/selinux/status\x00', 0x0, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000801000)={&(0x7f0000001000-0x8)='./file0\x00', r1}, 0xc) r2 = getpgid(r0) fadvise64(r1, 0x0, 0xfc, 0x2) r3 = dup(r1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r1, &(0x7f0000001000)={0x2, 0x1, @rand_addr=0x10000}, 0x10) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, &(0x7f0000002000)=0xe82d, &(0x7f0000001000-0x8)=0x2) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r3, &(0x7f0000001000-0x38)={&(0x7f0000004000-0xc)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000004000-0xd)={&(0x7f0000003000)={0x1380, 0x32, 0x400, 0x3, 0x0, {0x1a}, [@nested={0x17c, 0x2d, [@generic="213534e91bec625fd14fcb81a0e4c4ed1c8a15924870f5ad3b0330fd00f747bd65ec874f1b3fb3515fc305fd8ac27313556afe82c17c11d36a9cdb44642c112f88d67beb20d16829902eef042d26c1160917959ed6516fddc82844a4e1dc68685358", @generic="869c6fdcf61f24d2663dba1e6499cd958695e8d614d59de898fbe691b7a69ef912d6e5b6ceb467423864af58897e0d3e135426c13177041edd09bcfe0117e20b40fc32a82f590231932da132d2cadf2376a2e5491a129468c62bce261cfa63fe63b7f5ba90994516549f4f3735c15aa1cc3e921a0cd3a5abd5e305556a148a3e3a49b5b30e5d47ecc6fc21c705ffc037ba5590c5be5110e3f075d5ad8306809f6f4e872e03643465fa47bbbe15fea95a439bc4e28618c264241b2f389bd64c2cd38237892129b1006a139aba96f0a3bf5cab85c9dfaa46cb1ba6152e6484e68b011bc633e3022404c63ca9ac86ca5dafdea7d1", @generic="5e481135305e4e26d8e1b8a9ce0321f52bb03bb1c7216f46fbb6ca9755ff787a5b53"]}, @generic="fda6eece39636227eb6e07d8cbd11cbcaa44e0f5580f33a04caccd1ac65c4be334fd674ec552d746a2f50ff84bcbc79fdd31d3d76db452f7346a49590daab68649e945f8bf", @nested={0x1090, 0x1b, [@generic="7c166779f10b13dc6e04995ce7bfb1adefc51dc25459c04d61cfcd5c996ae5", @typed={0xc, 0x72, @pid=r0}, @generic="2c4c9fedf7e3ba90bb561e5074fffadeadf6e22c34aadeb82821f6dd0e4de45aeb1939bcf2baf53306c91cd3fe570bd2192799558106", @generic="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", @generic="7866bb5e449d7d36fc27a4f35f96536d864e130ab0af54168547d261c3d7b5745ab26c2e7982bfe54194e5"]}, @nested={0x8c, 0x6a, [@typed={0xc, 0x54, @ipv4=@loopback=0x7f000001}, @typed={0x10, 0x4f, @u64=0xd0}, @typed={0x10, 0x75, @u64=0xff}, @generic="5cba2c7971e2f19513ba12d332fdafe2557158aa430d2d3b9b0b2789a3e0546305b1df69c0a02ffab43946bbba28a3956e21fc29913a54d42d4a5ea27c7f7d439590063258481d7a99fae60950a682fb5531adfd72d3bed069a7"]}, @generic="487e3ead8758368bb05e334cb5dab433b3bcac519b0e57123e277d0b25d6c3a4a0678965c686591a830ce53a19ae9a3a145a189b084b612679df53627bd12cebd67f95bfb7fb143a7f889a3da9cbba699bbcaef30bb651fcc3d5cc412fcc82c5aa253da1f8bd", @nested={0x28, 0x74, [@generic="67e2a545d2298f963277658c992f8dd5d6f7dd065295", @typed={0xc, 0x59, @ipv4=@empty}]}]}, 0x1380}, 0x1, 0x0, 0x0, 0x40}, 0x20000000) r4 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x8141, 0x0) fcntl$setown(r4, 0x8, r2) ioctl$PERF_EVENT_IOC_PERIOD(r4, 0x40082404, &(0x7f0000004000)=0x2) sysfs$3(0x3) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x1) tkill(r2, 0x1f) ioctl$EVIOCSCLOCKID(r1, 0x400445a0, &(0x7f0000004000-0x4)=0x4) write$fuse(r4, &(0x7f0000003000)={0x28, 0x1, 0x4, @fuse_notify_delete_out={0x3, 0x7f93, 0xfff}}, 0x28) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(r4, 0x0, 0x0, &(0x7f0000005000)={@empty, @multicast1, 0x0}, &(0x7f0000001000-0x4)=0xc) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_route(r1, &(0x7f0000006000-0x38)={&(0x7f0000004000)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000005000)={&(0x7f0000002000-0x150)=@ipv6_delroute={0x150, 0x19, 0x408, 0x1, 0x3, {0xa, 0x0, 0x80, 0xc25e, 0xff, 0x0, 0xff, 0x3, 0xc00}, [@RTA_ENCAP={0x30, 0x16, @generic="2a62090b983ba82f416b1ffb4b1b2f5184bf195031c0cad0f61067ee24a481c357fc266ba2e21773f43ad4"}, @RTA_MULTIPATH={0xc, 0x9, [{0x8000, 0x7, 0x80, r5}]}, @RTA_METRICS={0xe8, 0x8, "14c2d57e969ca2d53259b8bce46e13c00d1fd06b39c65372c9b401e4725a958e56e4e478da3b71cdb8bc126082135f59a217b83780a6ec49c818946a813c932bc7b176a5826eda1fc7a7cb3ff1d4014dd76343daec558f88a7b9ee828882b2051c70f8c64fe3bfa06f85e588fbc17c0e3eabc7b604d956375f0dc1ee50e675a362c1bdf6104e6a81770b9b7a466b9c094c8e78dc191134e8d677fff54a2c5ab3c5f817d4674e02c8d57248776b1a528a84322667e0821be9a9705b9177e03dbe3f4bf85481dc7a760d8943ad5da995ddf4d2275435bc96c109a7b066fe71aac0a5"}, @RTA_PREF={0x8, 0x14, 0x6}, @RTA_PREF={0x8, 0x14}]}, 0x150}, 0x1, 0x0, 0x0, 0x48010}, 0x1) ioctl$GIO_SCRNMAP(r1, 0x4b40, &(0x7f0000005000)=""/4096) 2018/02/16 17:07:08 executing program 1: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f000072b000-0xc)='/dev/autofs\x00', 0x40000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000b95000-0xf7)={0x0, 0xef, "389e6acf34ba8453e11c1090674d6efad6ed71f357458bd939e2656444aa569b6816728f2210daab838a9c86ebd5d1d8476d8e44c0ecf5336c3aef6df73ed70355cc11e402570096a2a69b3ebaf6f4a9bfcd055b661069bc4954d749bdcc398c273515f06511f8242a3b7769b534f9df194f48c63e8c50d02d2d353f794c12cf0a858aa29933ec14f687c42787e69f8b20205fa32e6ec9aeb1fb862608586899d3e65117b0cb9602dd673a59eafd65e9cf6770c83d8824fe72f4a2b44c0db7c1feed41bf2325d58ddf404052812775f8307c53febeddf8b86824655eb621f794a24e8374b6e0df48181875733d1f18"}, &(0x7f0000000000)=0xf7) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f000029f000-0x8)={r1, 0x9a, 0x9416}, 0x8) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000000)={r1, 0x2, 0x10001, 0x15}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_S390_INTERRUPT_CPU(r0, 0x4010ae94, &(0x7f0000002000-0x10)={0x8, 0xffffffffffffffff, 0x2df}) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000001000)={r0, &(0x7f0000000000)="f3202c6eef1b1c1000d1f356afe9d57452cc4213fb571f12eaf3"}, 0x10) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000002000)={r1, 0x1, 0x30, 0x3, 0x1}, &(0x7f0000003000-0x4)=0x18) r2 = msgget$private(0x0, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) msgctl$MSG_STAT(r2, 0xb, &(0x7f0000003000)) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) msgctl$MSG_INFO(r2, 0xc, &(0x7f0000005000-0xce)=""/206) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$ipx(r0, &(0x7f0000006000-0xd)=""/13, 0xd, 0x20, &(0x7f0000004000-0x10)={0x4, 0x8, 0x3, "682543bdfee3", 0x5}, 0x10) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000003000)) r3 = gettid() r4 = perf_event_open(&(0x7f0000003000-0x78)={0x1, 0x78, 0x7, 0x80000000, 0x2, 0x4, 0x0, 0x81, 0x1001, 0x8, 0x800, 0x7fff, 0x4, 0xa0, 0x7, 0x0, 0x7cd, 0x3f, 0x6960, 0x2, 0xf3d, 0x9d7, 0x0, 0x8000, 0x3, 0x8, 0x8, 0xa407, 0x100000001, 0x3f, 0xffffffff, 0x2, 0x5, 0x8e4d, 0x2, 0xcb0f, 0xff, 0x4, 0x0, 0xbf8, 0x0, @perf_config_ext={0xffffffffffff59c4, 0x96f4}, 0x10, 0x8001, 0x0, 0x2, 0xfffffffffffffa42, 0x10002000000000, 0xc00000000000000}, r3, 0x4, r0, 0x2) openat$dsp(0xffffffffffffff9c, &(0x7f0000004000-0x9)='/dev/dsp\x00', 0x0, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000001000)='./file0\x00', &(0x7f0000007000-0x44)) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r0, 0x111, 0x2, 0x1, 0x4) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) signalfd(r4, &(0x7f0000007000)={0x7}, 0x8) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r0, 0x12, 0x2, &(0x7f0000007000-0x41)=""/65, &(0x7f0000005000-0x4)=0x41) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x7, &(0x7f0000009000-0x60)={0x0, 0x34, 0x1, @thr={&(0x7f0000008000-0x26)="47a3d68bba23222ad833cebd26e690273036d68c943e6c1aada0da2ae556a457efeb3df567b1", &(0x7f0000000000)="e8d47767ae57dd2d41943ba4acd348476e1a4e2c348920db711419266d1bc7d74ba1d9627e3d199901d45a08b29862785706ab2be6b9b65dd4b9d965e85852e9709333d02ebcd1db175937978a30a4626d243268e63b0cb39b5a4f82f9ad4cb0e38699e694d59c21f54f1b3587017088"}}, &(0x7f0000009000-0x4)) 2018/02/16 17:07:08 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$packet(0xffffffffffffff9c, &(0x7f00006be000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000000)=0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000000000)=@get={0x1, &(0x7f0000041000)=""/40, 0x1000}) r1 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x9, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000001000)={0x0, @in6={{0xa, 0x3, 0x7fff, @empty, 0x1}}, 0x1, 0x3, 0x7fff, 0x96a, 0x95}, &(0x7f0000001000+0x5b3)=0xa0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000002000-0x10)={0x10000, 0x200, 0x2, 0x7, r2}, 0x10) r3 = socket$nl_route(0x10, 0x3, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom(r0, &(0x7f0000003000-0x1000)=""/4096, 0x1000, 0x2160, 0x0, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000004000-0x4)) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000003000)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000005000-0x4)=0x20) r4 = socket$nl_route(0x10, 0x3, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000001000)={r4, r1}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = accept4$llc(r1, &(0x7f0000005000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000006000-0x4)=0x10, 0x80000) shmget(0x3, 0x2000, 0x180a, &(0x7f0000003000/0x2000)=nil) 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) sendmsg(r5, &(0x7f0000006000)={&(0x7f0000007000-0x58)=@alg={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-camellia-asm\x00'}, 0x58, &(0x7f0000003000)=[{&(0x7f0000006000)="be2f3dcbec7af806b66b622c7c6825c9daf20bf16064474a56ec174e5124cfd01118d1e968cebeaaf576f6a9cf2ad2374e5e70ba51b5b52a795baf4ce482b64911441c3bdb4355bddf90f1be49ebe1152beb8a26f32ae1fa3783c48a6932be74a08b909d71c653a8bfee07e80879f00ac1c908521bd7688e6683218c1021bc5d7f99e98422941c859c616360560db5c14b88a4", 0x93}, {&(0x7f0000002000)="28a37df6951fc12d3e42972ba5331a023f46a5ac86", 0x15}, {&(0x7f0000006000)="3ee8fb92943a979db6bd0c80760a4f5117d02f9e9737e8cd121c12186013b0e67ec6d1bda213bb0d90672ba1ea52c3dbd93c4d094f1e7a84383549b5", 0x3c}], 0x3, &(0x7f0000001000-0x2c8)=[{0x68, 0x0, 0x8001, "26172f2636f0cae78eaa3d1436be7a0ba88752fceb3b18ceccdea693e78f2f3dfba222095c8843d2380eae7f08665f32fd0e09fb0cf675a004f17c045989d3d76ec37d47c965e83443bf5e7678fde31bcd"}, {0x50, 0x100, 0x11, "94484473e8cc2eb4751ff315a58bd570e22d5fc40e34429d237bd8f30604f0d16a12d42e4d584263bc8eab4dd0ffdf14aaf40c5efe258970818834660ef5c361"}, {0x70, 0x0, 0x0, "57b5719d2f6ac1b89fd9ad1e98671e6a1732abc4901a5f58cf2e18d93eba0f8e7763a7fd7fcf9147c0bce398a8fe4cc768abf64bf3217c83137ffb4c9c71f55be984afc286cfe68312664230530f28173cd914272d0f01f6b5"}, {0x108, 0x105, 0x8, "eeb8e1b04e89604567b9dbb1efc21b48794272608b6d9ebcc4ab7aa3ab9f87401544050ad4b525c1de47f3d210c016324a1a846d22c27a0f7c923331019a35658d2fa3c10dbd3a50c43397265c1c03505a75171cefa60a9477d9fce9f30aa8943999119a5cbcfc6e0e4ddad82015da673d6c92a223c106fd30d526062c06f23982e97dfb99a195e50b7cacc8fcb47243d5c72cae2bf92cab55704341c44bc5ddf2459fe682aa16eb1022f96dda448338b0a820f4f42aeb5e4d4eaa29048f306bda6ab3970367d1c039daa3460c2b66e0f20d81a05ba1697d19623291836f5c843192ad5781d290c94146d5404737ddffad5240"}, {0x50, 0x10d, 0x1, "185bcdd9954a74f5160ba4a2869105bb8b8b6e9fbdcfff6b95b8d0ace18d59533146558e73a4ceb16cab2a407568429bfc22d46d3576a07884b9202f1f1a10"}, {0x48, 0x100, 0x3ff, "783a9cbb618611454f1f565d838c76dc63bd5d4ce6ebdf05b22b53ad20153cfe2cf9d42f2276611840a581ecec3a69b170e334a858aca0"}], 0x2c8, 0x40800}, 0x880) ioctl$KVM_ASSIGN_SET_INTX_MASK(r3, 0x4040aea4, &(0x7f0000002000)={0x80000001, 0x5, 0x10000, 0x7, 0xfffffffffffffffd}) 2018/02/16 17:07:08 executing program 5: r0 = dup(0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_dccp_buf(r0, 0x21, 0x8f, &(0x7f0000000000+0x36b)="aa62bd04e6494624df98f5b6093ac532cf4cc2fe0e778720ef50ce29493674272ea06e5f01ecf59d8bd38ad8b6b1ddcc66ed1f5aa3458f0595a459c40ea2f967532a8775be4fec9e7a918bfe71f7f4c6580a70cd0ce61ffd1083553754164e6c6dea692dafc36221ac5520d805ab693bbaa5a78e355001da4dcaa497252944b411a7a008de7711aa602578816f105eb66d76cd579c02f32e3ea60bdba7de1acda4", 0xa1) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000001000-0x8)) fcntl$addseals(r0, 0x409, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000002000-0x8)={0x80, 0x2}, 0x8) unshare(0x40000000) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000000)) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PIO_FONT(r0, 0x4b61, &(0x7f0000003000-0x27)="e70b7c0031266a006581969d93d794523d1edef4d4911177ff49c02b5068469f52916b7131ff21") mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f0000001000-0x14)={@remote, 0x0}, &(0x7f0000004000-0x4)=0x14) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000004000-0x10)={r1, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000004000)='/dev/kvm\x00', 0x500, 0x0) ioctl$VT_ACTIVATE(r0, 0x5606, 0x5) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sysfs$2(0x2, 0x3, &(0x7f0000005000)=""/3) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000007000-0x11)='/dev/qat_adf_ctl\x00', 0x40, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCAIPXPRISLT(r3, 0x89e1, &(0x7f0000007000)=0x8) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$rds(r0, &(0x7f0000008000)={0x2, 0x2, @empty}, 0x10) r4 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r4) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_SUPPORTED_CPUID(r2, 0xc008ae05, &(0x7f000000a000-0xdf)=""/223) 2018/02/16 17:07:08 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x20000, 0x0) ioctl$KIOCSOUND(r0, 0x4b2f, 0x1) ioctl$TIOCSCTTY(r0, 0x540e, 0x4) r1 = mmap$binder(&(0x7f00006a8000/0x2000)=nil, 0x2000, 0x6, 0x10, r0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000001000)={0x0, @in6={{0xa, 0x1, 0x400, @mcast1={0xff, 0x1, [], 0x1}, 0x6}}, [0x39, 0x7, 0x8, 0x80000001, 0xffffffff, 0x0, 0x7, 0x9, 0x46, 0x146, 0x18000, 0x9, 0x1, 0x8, 0xfffffffeffffffff]}, &(0x7f0000001000-0x4)=0x108) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000001000)={r2, @in6={{0xa, 0x2, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x3}}}, &(0x7f0000000000)=0x8c) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) init_module(&(0x7f0000002000)='/dev/sequencer\x00', 0xf, &(0x7f0000003000-0x2)='-\x00') mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r0, &(0x7f0000004000-0x38)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000002000)={&(0x7f0000001000-0x1c4)={0x1c4, 0x11, 0x8, 0x1, 0x1, {0xb}, [@generic="1461db0e87f5dcceb004f0a3f66cc73526306e118645aa0f9f8c6316012c0ac32bd5caa6c71e12b789947f3911936766f7d3b3697e8f763bb04fea7395d48bd34011251723028e861ccdbae044afc34194874e67232ef070cb4ce8376101207f0ffbe43264f4c3c042c42b8cf3ba981f3b6713d26dbc631c62d8d8ecccff2f3c77a08eba450c7c9efa4788fafb6f2a79420a7b994381757c0d82dd724c25bce78baf979de987005c8471ba80cf0e12112d7eea72d616e0bfac4b61d91c7ae981d2ad54b356e1a9eac42146b1583ae68aaf954a4689c48a63b46179a5ab2e3332dca420", @nested={0xbc, 0x15, [@generic="16c20aa02e5f71b57b2f1fbbefe71e6f1279058968bb59706353ddd30157e640f449065039f61643a28acabcc35e18fae822ed4cefec0c6449c98e44c7215f9a7be6bc20face0385d84e18dfa2f6dffdb871eaa14b159da604971c778ce41233377c1ed681828b6a5868264143175a3cb5fb3ab1eddcb0a9af5dedd625f72e33c60a6f3b58c3d6c7d2a11f217ca66053a3fc23c94f540c99bcbc523c4ace0d80027c5c28234c8314a77a2ff5665d6a8ac39a64046860e2c3"]}, @nested={0x10, 0x24, [@typed={0xc, 0x17, @u32=0x6}]}]}, 0x1c4}, 0x1, 0x0, 0x0, 0x40000}, 0x10) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000001000)=@assoc_id=r2, &(0x7f0000001000)=0x4) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000005000-0x38)={&(0x7f0000002000)=@in6={0xa, 0x3, 0x8, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c, &(0x7f0000005000-0x10)=[{&(0x7f0000004000)="c68a684de09507b8fdced0ad67cc64eed6e7fdaceba56dc25754970498c70d2214f9e739a54a89038bc8961d4415a297962cff5631ed51bb1f46d44b4b9a9059d4a440b89ac1cf7026d4487a1a596e7c599eb39d2a5fe5e5209ab972c0a6db576464440040507a51ef2830e0f354930fedfa6d75ab59fa32c72694128aa6cb5e513b6e490c1dad0a4d806d240dc1f698ec4f361274ee022fba5a0890b037596a7b5f5b52da30b4e40d58275765a159c68fbde9a62fe711d5a24d9228947f2bb2d2a0e1625a74a5299ffe121201873259d0ad1068191371c925845f", 0xdb}], 0x1, &(0x7f0000004000)=[@sndinfo={0x20, 0x84, 0x2, {0x3ff, 0x4, 0xfd, 0x200, r2}}, @sndrcv={0x30, 0x84, 0x1, {0x2, 0x0, 0xc, 0x8000, 0x3, 0x0, 0x8, 0x100000001, r2}}, @sndrcv={0x30, 0x84, 0x1, {0x0, 0x9, 0x8008, 0x5, 0x1, 0xffffffff00000000, 0x1ff, 0xbf7b, r3}}, @sndrcv={0x30, 0x84, 0x1, {0x7fff, 0x7fff, 0x8000, 0x1, 0x2, 0x4, 0x8, 0xf2, r4}}, @sndinfo={0x20, 0x84, 0x2, {0x3, 0x4, 0x4, 0x3, r2}}, @init={0x18, 0x84, 0x0, {0x1, 0x3f, 0x1, 0x7}}, @init={0x18, 0x84, 0x0, {0x80000001, 0x2, 0x9, 0x194}}, @sndinfo={0x20, 0x84, 0x2, {0x1, 0x1, 0xf0, 0x80, r3}}, @init={0x18, 0x84, 0x0, {0x80, 0xf, 0x3, 0x81}}], 0x1b0}, 0x10) mlock(&(0x7f0000001000/0x1000)=nil, 0x1000) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) flistxattr(r0, &(0x7f0000006000-0x11)=""/17, 0x11) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000007000-0x4)=0x0) tkill(r5, 0x3e) socket$inet6(0xa, 0x5, 0x1) fanotify_init(0x4, 0x400) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000008000-0x18)={r1}) 2018/02/16 17:07:08 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x8000, 0x0) ioctl$sock_netrom_SIOCGSTAMPNS(r0, 0x8907, &(0x7f00002c9000)) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x800, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_opts(r0, 0x0, 0x0, &(0x7f0000002000-0x8f)="acc45e9a07f9d0559af49c5e787a7c4625c5b752042312024ee7041ac7bc46619671c2ee8d4bb729925eff4711198f371a1da185f52037469d2ef56fb3dbb7684cdeea4c1c80bfc0bda9001bd49a0290c59b3bc76a31a457c8c17c2e20d7b151a2bc78128ab52a9094b3ac4284b5e678e3c9eb9dd7abfd19e6c69f1554ec93b66c965436aff1f7d209c614e4204024", 0x8f) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@local={0xfe, 0x80, [], 0x0, 0xaa}, 0x6, 0x0, 0x1, 0x2, 0x10001, 0x401, 0x7}, &(0x7f0000003000-0x4)=0x20) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0x40405515, &(0x7f0000002000)={0x0, 0x5, 0x1, 0x0, "0e58c2b93a4aff51b4930a7b95a9afd99bb1702961327336c26a23f52a1d3ca468491876536d3f489a830bc9", 0xad}) r1 = socket$inet6(0xa, 0x7, 0x4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETLINK(r0, 0x400454cd, &(0x7f0000003000)=0xff) connect$netlink(r1, &(0x7f0000004000-0xc)=@kern={0x10, 0x0, 0x0, 0xc000000}, 0xc) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PPPIOCSMRU(r0, 0x40047452, &(0x7f0000005000-0x4)=0x9) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000006000-0x20)={@common='rose0\x00', @ifru_flags}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$LOOP_GET_STATUS64(r0, 0x4c05, &(0x7f0000007000-0xe8)) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000007000)={@common='dummy0\x00', @ifru_addrs={0x2, 0x1, @multicast2=0xe0000002}}) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000007000)={0x1ff, 0x2, 0x8ab, 0x80000001, 0x0}, &(0x7f0000002000)=0x10) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000009000-0x18)={r2, 0x10000, 0x20, 0x9, 0x2}, &(0x7f0000008000)=0x18) r3 = syz_open_dev$adsp(&(0x7f0000005000-0xb)='/dev/adsp#\x00', 0x7, 0x80000) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000003000-0x4), &(0x7f0000006000-0x4)=0x4) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$llc(r0, &(0x7f0000009000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000008000)=0x10) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r3, 0x29, 0x40, &(0x7f0000008000)=@raw={'raw\x00', 0x9, 0x3, 0x2e0, 0x120, 0xffffffff, 0xffffffff, 0x120, 0xffffffff, 0x210, 0xffffffff, 0xffffffff, 0x210, 0xffffffff, 0x3, &(0x7f000000a000), {[{{@ipv6={@mcast2={0xff, 0x2, [], 0x1}, @local={0xfe, 0x80, [], 0x0, 0xaa}, [0x0, 0xff, 0xffffff00, 0xffffffff], [0xff000000, 0xff, 0xffffffff], @generic="201846f607f98846fa793869ee6ef15d", @generic="5256afd8e05f5d76eb3b8e27fee7330d", {0xff}, {}, 0x32, 0x6, 0x4, 0x8}, 0x0, 0xf8, 0x120, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x5}}, @inet=@rpfilter={0x28, 'rpfilter\x00'}]}, @common=@unspec=@NFQUEUE0={0x28, 'NFQUEUE\x00', 0x0, {0x7}}}, {{@uncond, 0x0, 0xd0, 0xf0, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x1}}]}, @unspec=@NOTRACK={0x20, 'NOTRACK\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x340) [ 31.360691] audit: type=1400 audit(1518800828.864:9): avc: denied { map } for pid=4013 comm="syz-fuzzer" path="/root/syzkaller-shm613210140" 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 [ 31.415286] audit: type=1400 audit(1518800828.919:10): avc: denied { sys_admin } for pid=4058 comm="syz-executor1" capability=21 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 31.421469] IPVS: ftp: loaded support on port[0] = 21 [ 31.518254] audit: type=1400 audit(1518800829.021:11): avc: denied { net_admin } for pid=4061 comm="syz-executor1" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 31.520309] IPVS: ftp: loaded support on port[0] = 21 [ 31.582793] IPVS: ftp: loaded support on port[0] = 21 [ 31.631441] IPVS: ftp: loaded support on port[0] = 21 [ 31.728525] IPVS: ftp: loaded support on port[0] = 21 [ 31.796781] IPVS: ftp: loaded support on port[0] = 21 [ 31.841247] ip (4120) used greatest stack depth: 16672 bytes left [ 31.886236] IPVS: ftp: loaded support on port[0] = 21 [ 32.006073] IPVS: ftp: loaded support on port[0] = 21 [ 32.817675] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 32.829450] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 32.863345] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 33.180611] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 33.226702] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 33.352936] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 33.416660] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 33.516467] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 35.283136] audit: type=1400 audit(1518800832.786:12): avc: denied { sys_chroot } for pid=4067 comm="syz-executor7" 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 [ 35.373374] audit: type=1400 audit(1518800832.862:13): avc: denied { dac_read_search } for pid=4999 comm="syz-executor7" 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 [ 35.471753] audit: type=1400 audit(1518800832.952:14): avc: denied { ipc_owner } for pid=5022 comm="syz-executor1" 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 [ 35.507487] IPVS: ftp: loaded support on port[0] = 21 [ 35.525165] QAT: Invalid ioctl [ 35.583064] QAT: Invalid ioctl [ 35.696560] audit: type=1400 audit(1518800833.200:15): avc: denied { map } for pid=5072 comm="syz-executor2" path="/dev/sequencer" dev="devtmpfs" ino=9196 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:sound_device_t:s0 tclass=chr_file permissive=1 2018/02/16 17:07:13 executing program 7: modify_ldt$write(0x1, &(0x7f0000632000)={0x7, 0x20000800, 0x2000, 0xfe, 0x7fff, 0xffffffff80000000, 0x20, 0x1000, 0x1f}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) futex(&(0x7f00004f3000-0x4), 0x80000000010b, 0x0, &(0x7f0000fd8000-0x10), &(0x7f00008c8000), 0x0) getitimer(0x0, &(0x7f0000b43000-0x20)) r0 = syz_open_dev$audion(&(0x7f0000109000-0xc)='/dev/audio#\x00', 0x2, 0x1) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000ebe000), &(0x7f0000f65000)=0x10) 2018/02/16 17:07:13 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000470000), &(0x7f000029d000-0x4)=0x14) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00003b4000-0x10)='/selinux/status\x00', 0x0, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0xe, &(0x7f0000a4f000)=0x7f8000000, 0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_netfilter(r0, &(0x7f0000066000-0x38)={&(0x7f0000791000)={0x10}, 0xc, &(0x7f00001e4000-0x10)={&(0x7f0000b06000-0x130c)={0x1c, 0x13, 0xa, 0xfffffffffffffffd, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@typed={0x8, 0x3}]}, 0x1c}, 0x1}, 0x0) 2018/02/16 17:07:13 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0xa, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000ed7000-0x10)=@common='ipddp0\x00', 0x10) r1 = socket(0x10002000000011, 0x8000000080003, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f000086d000)={@syzn={0x73, 0x79, 0x7a, 0x0}, 0x0}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000ea0000)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_flags}) connect$unix(0xffffffffffffffff, &(0x7f0000fc8000-0xa)=@file={0x1, './file0\x00'}, 0xa) r3 = syz_open_dev$sndmidi(&(0x7f00006c6000)='/dev/snd/midiC#D#\x00', 0x1, 0x2000) ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) bind$packet(r1, &(0x7f00008b7000-0x14)={0x11, 0x2, r2, 0x1, 0x0, 0x6, @empty}, 0x14) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000d41000-0x8)) sendmmsg$unix(r1, &(0x7f0000d9c000)=[{&(0x7f0000421000)=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f0000da8000)=[{&(0x7f000002b000-0xd3)="cbe51fa7601915fbb9f134873e73c220890f5286c28c6296d2fba86c28db72fe40887a286dcd2d3d8861946e91b2274aa172fb10fac2b86be21511351552f76297b47f48fd30bfd1cb8f64d3dd40be80120a30bd936711ee32c1a55524f039478d3b97a917c9935fb828bc1db1e057e27dc08b91cec6aaa3e34e0f3be87672909e98196e3a216d6a7af8745453099de6eb84dfd899ea080511705297f338c9eff67c0afd2d1cd048ab8317b8aa65e9af352f7af1e88a7664fe21ae50a9639d0785e68ec8be3873a28c722e7e6792201d394136", 0xd3}, {&(0x7f0000b79000)="ad5a5815b80a47a94999d88372e43fd7506178d5761ec0597524350273ec53e49a3e0c6091991c6878763afdf8b3207e66fcf1f5920a7c4adc907fccd89a840b18a7a2fe0bca5f237c3e912cce680975ecc84dac894611693eaa0a10ac2f11869c52ac44d59502a90b56d1e7e6dbfe823e07e7996c89b02a75140fd8b0c9135febce7e67b03305a402d11091ba4f1d6b32f2ccbf2456bbde2bcf6e3d6a06b23eacfc4e2e29e0a1a2a810f4d76e183b0e55800e5dd2d593fe4aa9895d07ead067d5f04e67f75845c829cbbe062c0abb830c34178be5e00e8486e55ae84791bd3b4632e5f3587f4b212fbbb41f914fe03cfa9da9e90ffc98bf", 0xf8}, {&(0x7f0000ca5000-0xc1)="9e5f743663791668345ed832412a9895ec44d1bf55cf23f737fe31b726e77e82e7f42f625a580383bf589cbf8924d3b0c03036ce568250c3d1f0a49b9155ea91e22ce7a9a4079d547c5f1316e4191a0cd953170b23efdf38cdf3fbeb7c5a3e178e6aff80d7d53ebd205814f2ebfe1f5ee46013d8573cb72bec0b9d963eaaece23afd46628cf9e9373f5496491c7529edab830494730cf12ad1bc15f788939df3512118139f1aa73222964459533d3b6aa78f13d31b8e01567381139eb90bb68fd9", 0xc1}, {&(0x7f0000595000)}, {&(0x7f00002ba000)="92a7ba1cd9b560cba9ce8e26786b4ff8e75f26171a3d7c29625807c52c6d4a1c2ffd237ca64ae6f863e4c64b3bfd0badc08a7aca34332f4c35851f5b9f9a30d8c3ee76112b1957e98ab782b44f20e3b70ada14a19afeb424574807ece62d7b3bb553034ecb9277471b05bded33f48717b171af4a14bf52e41e00e6eecb56", 0x7e}, {&(0x7f00008f5000-0x8e)="5d336f9e16270b9abe72b5a1495d7d2eb4bed100716339a8e980773c94c400cd235766ba61f8ac4c5d7d7ace3827ed720cb2c8fb51e5b7ce5047558413d13ba39f03b9644354818cf4b48a3126c8e94dc472b79bac377117bc8af4395388b56105fcc60de1614ca4ee438cd5ef6364e96b7c2e2b667f5f6396581d8c6a6fa1f2918e5c3958072302eb055ee25c8d", 0x8e}], 0x6, 0x0, 0x0, 0x800}], 0x1, 0x80) 2018/02/16 17:07:13 executing program 4: mmap(&(0x7f0000000000/0x29000)=nil, 0x29000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000029000)='/dev/rtc\x00', 0x1, 0x0) setsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000007000-0x4)=0x9, 0x4) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_XSAVE(r0, 0x9000aea4, &(0x7f000002a000)) r1 = socket$inet(0x2, 0x80003, 0xc) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f000002b000-0x1c)=[@in6={0xa, 0x2, 0x400, @loopback={0x0, 0x1}, 0x2c}], 0x1c) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000016000)=@security={'security\x00', 0xe, 0x4, 0x390, 0xffffffff, 0x228, 0x98, 0x0, 0xffffffff, 0xffffffff, 0x2f8, 0x2f8, 0x2f8, 0xffffffff, 0x4, &(0x7f0000023000), {[{{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @common=@unspec=@STANDARD={0x28}}, {{@ip={@broadcast=0xffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @common='bpq0\x00', @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x130, 0x190, 0x0, {}, [@common=@unspec=@string={0xc0, 'string\x00', 0x1, {0x0, 0x0, 'fsm\x00', "09000400000000000000550000f16b122d13cba47a9a0da863016dbdede79f4e9d00000000000000202cae35d82398feecd401f75ce081e5c5d30692a6af144364cec15edde6914d70c90ab3a3cfe07373af9386c484e6edcb0194ee17bee036e3571f660c34548502a4b8f3c59861ec63a0daf2b70698fb3907a2b7a4999364"}}]}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x0, @random="c6b6bc295dc0"}}}, {{@uncond, 0x0, 0x70, 0xd0, 0x0, {}, []}, @common=@SET={0x60, 'SET\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0x70}}}}, 0x3f0) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f000002c000-0xa0)={0x0, @in6={{0xa, 0x1, 0x10000, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x8001}}, 0x1000, 0x4, 0x800, 0x6, 0x80}, &(0x7f0000014000)=0xa0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000002000)={r2, @in={{0x2, 0x3, @rand_addr=0x2}}, 0x2, 0x2, 0x1000, 0x7f, 0x1}, &(0x7f0000008000-0x4)=0xa0) 2018/02/16 17:07:13 executing program 2: read(0xffffffffffffffff, &(0x7f0000e55000-0x79)=""/121, 0x79) syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000001000-0xd)='/dev/usbmon#\x00', 0x4, 0x8000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netlink(r0, 0x10e, 0xd, &(0x7f0000000000)=""/58, &(0x7f0000fc5000-0x4)=0x3a) sync() 2018/02/16 17:07:13 executing program 3: mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) mmap(&(0x7f0000d25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwrite64(r0, &(0x7f0000d26000-0x1000)="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", 0x1000, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000625000)='/dev/ppp\x00', 0x101000, 0x0) mmap(&(0x7f0000d25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d26000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000d26000)={0x3ff, {{0x2, 0x3, @loopback=0x7f000001}}}, 0x90) sendto$inet(r1, &(0x7f0000128000)="86a620ebd11bb594cf81b5843e272cb6f3619cb114b5e5a6b815ce3f499fd3e16611df7786ecc552dd94db623da2becdfb7cc28d537791516a65d3111a603100b3b5c154f2c3", 0x46, 0x1, &(0x7f0000d26000-0x10)={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x10) setsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f0000679000)=0x5, 0x4) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000763000-0x4), 0x4) r2 = socket$inet_sctp(0x2, 0x1, 0x84) mmap(&(0x7f0000d26000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d26000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x800, 0xaf59) bpf$OBJ_GET_PROG(0x7, &(0x7f0000d27000-0x10)={&(0x7f0000d27000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) mmap(&(0x7f0000d27000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000d27000)='/dev/autofs\x00', 0x1, 0x0) setsockopt$inet_int(r2, 0x0, 0x15, &(0x7f00006ae000-0x4), 0x4) 2018/02/16 17:07:13 executing program 0: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = syz_open_dev$mouse(&(0x7f0000003000-0x12)='/dev/input/mouse#\x00', 0x7ff, 0x100) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_DEASSIGN_DEV_IRQ(r1, 0x4040ae75, &(0x7f0000005000-0x10)={0x101, 0x6, 0x1, 0x201}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000004000-0x8), &(0x7f0000004000-0x4)=0x8) 2018/02/16 17:07:13 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f00002e5000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000d9d000-0xc)={0x0}, &(0x7f000044c000)=0xc) r2 = syz_open_procfs(r1, &(0x7f0000ad9000)='attr/current\x00') r3 = mmap$binder(&(0x7f00005ee000/0x4000)=nil, 0x4000, 0xb, 0x2110, r0, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f00002b6000)={0x30, 0x0, &(0x7f000079c000)=[@decrefs={0x40046307, 0x4}, @acquire_done={0x40106309, r3, 0x2}, @dead_binder_done={0x40086310, 0x1}, @acquire={0x40046305, 0x1}], 0x2a, 0x0, &(0x7f0000b1f000-0x2a)="49cad940a041f08e700956d60f766007f9968f9dbf89b1ec9699697e6b3a17942535fb2888b3df5636b7"}) sendfile(r2, r2, &(0x7f00005a6000), 0x27) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) [ 35.967560] audit: type=1400 audit(1518800833.471:16): avc: denied { create } for pid=5123 comm="syz-executor1" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 [ 35.991690] audit: type=1400 audit(1518800833.471:17): avc: denied { net_raw } for pid=5124 comm="syz-executor4" capability=13 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/02/16 17:07:13 executing program 0: mmap(&(0x7f0000000000/0x3af000)=nil, 0x3af000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) fsync(r0) r1 = socket$inet(0x2, 0x3, 0x84) setsockopt$IPT_SO_SET_REPLACE(r1, 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=@mcast1={0xff, 0x1, [], 0x1}, [], @ipv4=@dev={0xac, 0x14}, [], @ipv4=@empty, [], @ipv6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@empty, @empty, 0x0, 0x0, @common='gre0\x00', @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) sendto$inet(r1, &(0x7f00003ae000)="0000000663d41000040000000494d986", 0x10, 0x0, &(0x7f00003af000-0x10)={0x2, 0xffffffffffffffff, @empty}, 0x10) 2018/02/16 17:07:13 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x81) ioctl$VT_DISALLOCATE(r0, 0x5608) ioctl$TCSETSW(r0, 0x5403, &(0x7f0000206000)={0x8, 0x2, 0x8000, 0x1000, 0x8, 0x10000, 0x9, 0x27, 0x9317, 0x0, 0x5, 0x1}) r1 = syz_open_dev$sg(&(0x7f000050e000)='/dev/sg#\x00', 0x0, 0x8803) ioctl(r1, 0x2, &(0x7f0000e5d000)="0deedaf42697fc477cba5a1abb75dfab7adc9f188f77fb0337bf80b1eed8e99608310ed9b89977dea9d191d56b1dd79df8bdd2b12b20622d400866f17619376847b7407a950225b168729ad2de97dde6ba3aabb6a150faa54636d0398dcfce6ae24c7ceaa4a34f6510d4496457795e9b449eff56c03487816870567da5789b0c802ab2739f25600a4785bb4708b0d83adbad92b36da92338a316fe6fdfd9cdc6a683e1d8e367a3d691ebf8173fdaf76c5a8fd4588bfc1f3284a28ca39bb480867119df701442a0f8d444690b9c1dcf994e11018ccfc21cea1504a953a3f68192fcceca05c26a46f951") [ 35.993747] syz-executor5 uses obsolete (PF_INET,SOCK_PACKET) [ 36.015895] audit: type=1400 audit(1518800833.471:18): avc: denied { create } for pid=5130 comm="syz-executor3" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 2018/02/16 17:07:13 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x401}, 0x0, 0x0, 0xffffffffffffffff, 0x0) shmget$private(0x0, 0x3000, 0x800, &(0x7f0000719000/0x3000)=nil) 2018/02/16 17:07:14 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00001ee000-0x10)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) setsockopt$inet_int(r0, 0x0, 0x14, &(0x7f0000356000-0x4)=0x1, 0x4) setsockopt$inet_int(r0, 0x0, 0x7, &(0x7f0000e69000)=0x306e, 0x7236) r1 = openat(0xffffffffffffff9c, &(0x7f00000ef000-0x8)='./file0\x00', 0x2000, 0x82) ioctl$VHOST_GET_VRING_BASE(r1, 0xc008af12, &(0x7f0000161000-0x8)) connect$inet(r0, &(0x7f0000561000)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f0000c96000-0x3), 0x0, 0x0, &(0x7f000057c000-0x10)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) recvfrom$inet(r0, &(0x7f000046a000)=""/225, 0xe1, 0x0, &(0x7f0000503000)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) 2018/02/16 17:07:14 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000cc8000)={0x0, 0x0, &(0x7f000080f000-0x10)={&(0x7f0000f98000-0xb0)={0x2, 0x7, 0x0, 0x7, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x10}, 0x1}, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000ed1000)='/dev/dsp\x00', 0x200002, 0x0) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000500000-0x8)) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0xcc, &(0x7f0000097000)={{0xa, 0x2, 0x1, @dev={0xfe, 0x80, [], 0x0, 0xe}, 0x2}, {0xa, 0x3, 0x20, @dev={0xfe, 0x80, [], 0x0}}}, 0x5c) r2 = socket$inet6(0xa, 0x3, 0x80000000000087) timerfd_create(0x5, 0x80000) setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000f8b000)={{{@in6=@dev={0xfe, 0x80}, @in=@dev={0xac, 0x14}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xa}, {}, {}, 0x0, 0xffffffffffffffff, 0x1}, {{@in6=@empty, 0xffffffffffffffff, 0x6c}, 0x0, @in=@loopback=0x7f000001}}, 0xe8) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) connect$inet6(r2, &(0x7f000088c000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x9}, 0x1c) sendto(r0, &(0x7f000075c000-0xb9)="66b82dd75b34bd1fb0c98e5724c43f0013e140b1ba8669471603fc279abda08c2e884d4faf2f69a59932e84101f5e0d498a37d27e85913e0f3de1a195605632a2b8046335d05e88db0b5606ec7cbb093d2ae5cfe04ca722c2820a71e084da8fb8bd58f6771373f13bfeae8f7714c4662c73be2fcbd5788c5b1547adbe7fd59729b7bcf4632fe969b2437cead74de01355a0c03f3db8599f8d51dec15a7e0aae9dbec05b828cbfe98bdb57838b19afeff67f2fdb08da96b5a9d", 0xb9, 0x44080, &(0x7f00009eb000)=@in={0x2, 0x1, @empty}, 0x10) 2018/02/16 17:07:14 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x18, 0x0, 0x0) io_setup(0x9, &(0x7f00000d9000-0x8)=0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f00004cf000-0x330)=@filter={'filter\x00', 0xe, 0x4, 0x2d0, 0xffffffff, 0x0, 0x98, 0x158, 0xffffffff, 0xffffffff, 0x238, 0x238, 0x238, 0xffffffff, 0x4, &(0x7f0000afa000-0x40), {[{{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@multicast1=0xe0000001, @loopback=0x7f000001, 0xff, 0xffffffff, @generic="612b867b35af3a440a32f83b5eedc7d8", @syzn={0x73, 0x79, 0x7a, 0x0}, {0xff}, {0xff}, 0x32, 0x2, 0x42}, 0x0, 0x98, 0xc0, 0x0, {}, [@common=@ttl={0x28, 'ttl\x00', 0x0, {0x3, 0x2ab4}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x6}}}, {{@ip={@empty, @empty, 0xff000000, 0x0, @generic="3f7297a6bcf435abf7927ce4c9c54624", @syzn={0x73, 0x79, 0x7a, 0x0}, {0xff}, {}, 0x88, 0x2, 0x51}, 0x0, 0xb8, 0xe0, 0x0, {}, [@common=@unspec=@addrtype1={0x28, 'addrtype\x00', 0x1, {0x208, 0x0, 0xb}}, @common=@socket0={0x20, 'socket\x00'}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x3}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x330) io_submit(r1, 0x2, &(0x7f0000533000)=[&(0x7f00006b9000)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000853000-0xf3), 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, &(0x7f00003e6000)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000c60000), 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2018/02/16 17:07:14 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f000025b000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) r2 = syz_open_dev$tun(&(0x7f00001c3000)='/dev/net/tun\x00', 0x0, 0x3ffff) setsockopt$inet_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f0000458000-0x4)={0x9}, 0x4) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000570000-0x50)={@common='eql\x00', @ifru_names=@common='tunl0\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000aff000-0x20)={@common='eql\x00', @ifru_addrs={0x2, 0x2, @loopback=0x7f000001}}) dup2(r0, r2) 2018/02/16 17:07:14 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x8000000) r0 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000665000-0x40)={0x0, 0x1, 0x2}) mq_timedreceive(r0, &(0x7f00001ff000)=""/67, 0x43, 0x0, &(0x7f00006d6000)={0x77359400}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000066000)={0x0, 0x12, 0x0, @tid}, &(0x7f00009b2000-0x4)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r1, 0x1000000000016) 2018/02/16 17:07:14 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00001ee000)='/dev/sequencer2\x00', 0x20080, 0x0) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000f2e000)={0x7, 0x0, [{0x5000, 0x91, &(0x7f0000d27000)=""/145}, {0x1000, 0xf7, &(0x7f0000274000-0xf7)=""/247}, {0x7000, 0xfc, &(0x7f0000964000-0xfc)=""/252}, {0x6000, 0x2, &(0x7f0000ddb000-0x2)=""/2}, {0xd000, 0x29, &(0x7f0000fe5000-0x29)=""/41}, {0xf000, 0x5, &(0x7f000011e000-0x5)=""/5}, {0x103000, 0xac, &(0x7f0000369000)=""/172}]}) open(&(0x7f00005b5000-0x8)='./file0\x00', 0x0, 0x0) r1 = socket(0x18, 0x0, 0x1) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(0xffffffffffffffff, 0x6, 0x16, &(0x7f0000002000)=[{}, {}, {}, {}, {0x1}], 0x5) sendmmsg(0xffffffffffffffff, &(0x7f0000005000)=[{{&(0x7f0000007000)=@in6={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}, 0x1c, &(0x7f0000005000-0x60)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f0000009000-0x438)=[]}}], 0x1, 0x0) connect(r1, &(0x7f0000002000)=@sco={0x1f, {0x1}}, 0x26) ioctl$PPPIOCGMRU(r1, 0x80047453, &(0x7f00005ab000)) 2018/02/16 17:07:14 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000805, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00006ad000-0x10)={0x0, 0x38, &(0x7f00004fc000+0x18c)=[@in6={0xa, 0x0, 0xe83, @loopback={0x0, 0x1}, 0x7fff}, @in6={0xa, 0x3, 0x8, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x5}]}, &(0x7f00004ec000)=0x10) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00006ee000-0x8)=@assoc_value={r2, 0xfffffffffffffffa}, &(0x7f000074a000)=0x8) r3 = dup3(r0, r1, 0x0) sendmsg$unix(r3, &(0x7f000034a000-0x38)={&(0x7f0000608000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f000044a000)=[{&(0x7f0000c6e000-0xbb)="35f41d7186e1ac61fad43fa29a4eb1beb5de7806a1b0d343243c2130fc83a9006b8d026ac13453eec4accf17bc12a6bd668dbfa4f0d909ff5f19ef944a9deb5456ca7453f18b74152551a8d981d478070dba885032389380eb406dc6fa057c3f06d212c32302e97bf3efbc50ed0192f95340a64739583e079caea850ea3800cc86afaa7548054c25fb0e66ee3bd3dd139b480ea527ab3fced22733f7b58837f5234f451610e55186a065a1c9a836fad32da4be0ab1dacae538672f", 0xbb}, {&(0x7f00009b1000)="2675809db4de0b357a491ed28decce80cbcd08f8b16b9712092a9f764edafb308ab0600a853e3d04804d745d5bb7b164690ef3da8c3c2dfb74b8b921d842f1804159740167c7af0960d3ad9f03659b91940fd9fb8b9b0aa7ead7e2a613b898e58e22026bffd83222a570bf665947bbef71da0f4a55970f1efc4590195d481019767a40f53e2452ac11fb6150ba384f19f3ad1547b8c479e5a017ae10242fe903bbbe85864bfdeabcfca237fc3aca2deb0c2e0217d2761bf91a839e16b6138baa0a3612db8d5e5dc469d2b129b5e8fee28865c7a0510df0c2870ecc42", 0xdc}, {&(0x7f000087c000)="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", 0xff}, {&(0x7f0000612000-0x1000)="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", 0x1000}, {&(0x7f0000951000-0x90)="9fa3d42892837374a75190d71a334000a9acd361bfa2512749a5f14d914abd55924fa57baf93a62dbd57a9d3d2a5e6acb0f68f15c48f88a4dd07caaa72f4495101d0fcedf0ac9fd667d946fef2bd51f6845484881d6e4ea429337e35ae9f54410e313b3a8e83a6373606f264afdcee3860c087f5699c871b55dc32e56057e093db487f5399befd8e4b960b932333d478", 0x90}, {&(0x7f0000d0a000)="454d634802ffee50e7481237064cc28c66", 0x11}, {&(0x7f0000c86000)}], 0x7, 0x0, 0x0, 0x404c001}, 0x40800) connect(r3, &(0x7f0000da9000)=@ipx={0x4, 0x0, 0x0, "3577f7d31357"}, 0x10) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000d6d000-0x10)=[@in={0x2, 0x0, @loopback=0x7f000001}], 0x10) sendto$inet(r1, &(0x7f00003cf000-0x61)='7', 0x1, 0x0, &(0x7f0000618000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10) 2018/02/16 17:07:14 executing program 4: mmap(&(0x7f0000000000/0xfe4000)=nil, 0xfe4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x7e, &(0x7f0000fdc000-0x96)={@link_local={0x1, 0x80, 0xc2}, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x70, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x6c, 0x0, @empty, @multicast1=0xe0000001, {[@ssrr={0x89, 0x17, 0x0, [@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @rand_addr, @empty, @dev={0xac, 0x14}, @rand_addr]}, @lsrr={0x83, 0xb, 0x0, [@multicast1=0xe0000001, @empty]}, @rr={0x7, 0x13, 0x0, [@multicast2=0xe0000002, @loopback=0x7f000001, @rand_addr, @broadcast=0xffffffff]}, @generic={0x0, 0x8, "107777ff0010"}]}}}}}}}, 0x0) mmap(&(0x7f0000fe4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000dd3000)='/dev/input/mice\x00', 0x0, 0x4000) mmap(&(0x7f0000fe5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$usbmon(&(0x7f00001a1000)='/dev/usbmon#\x00', 0x8a, 0x10000) r2 = syz_open_dev$dspn(&(0x7f0000d82000)='/dev/dsp#\x00', 0x1a4, 0x200) r3 = syz_open_dev$mice(&(0x7f0000f11000-0x10)='/dev/input/mice\x00', 0x0, 0x181000) r4 = syz_open_dev$dspn(&(0x7f000052a000-0xa)='/dev/dsp#\x00', 0x589e8f0e, 0x2042) r5 = accept4(0xffffffffffffffff, &(0x7f0000bc4000-0xe)=@l2, &(0x7f0000c2b000-0x4)=0xe, 0x0) mmap(&(0x7f0000fe5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = syz_open_dev$midi(&(0x7f0000fe6000-0xb)='/dev/midi#\x00', 0x5, 0x200000) mmap(&(0x7f0000fe5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = mq_open(&(0x7f000043e000)='\x00', 0x40, 0x2, &(0x7f0000fe5000)={0x3f, 0xf16, 0x6, 0x7, 0x7, 0x0, 0xfffffffffffffffa, 0x4}) mmap(&(0x7f0000fe5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x807, 0x6a0f, &(0x7f00009fe000)={0x0, 0x0}) mmap(&(0x7f0000fe5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r9 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000fe6000-0x11)='/selinux/context\x00', 0x2, 0x0) mmap(&(0x7f0000fe5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r10 = syz_open_dev$mouse(&(0x7f0000fe6000-0x12)='/dev/input/mouse#\x00', 0xf904, 0x0) socketpair(0x2, 0x80000, 0x6, &(0x7f000024c000)={0x0, 0x0}) r12 = socket$unix(0x1, 0x2, 0x0) mmap(&(0x7f0000fe5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r13 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000fe5000)={&(0x7f0000fe6000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) mmap(&(0x7f0000fe5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r14 = openat$vnet(0xffffffffffffff9c, &(0x7f0000fe6000-0xf)='/dev/vhost-net\x00', 0x2, 0x0) mmap(&(0x7f0000fe5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r15 = syz_open_dev$vcsa(&(0x7f0000fe5000)='/dev/vcsa#\x00', 0xfb8c, 0x101000) r16 = accept$alg(0xffffffffffffffff, 0x0, 0x0) mmap(&(0x7f0000fe5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r17 = accept4$nfc_llcp(0xffffffffffffffff, &(0x7f0000298000-0x60), &(0x7f0000fe6000-0x4)=0x60, 0x80000) r18 = socket$inet6_dccp(0xa, 0x6, 0x0) mmap(&(0x7f0000fe5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r19 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000fe5000)='/selinux/create\x00', 0x2, 0x0) mmap(&(0x7f0000fe5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r20 = openat(0xffffffffffffff9c, &(0x7f0000fe5000)='./file0\x00', 0x2, 0x52) r21 = socket$inet_dccp(0x2, 0x6, 0x0) r22 = openat$selinux_access(0xffffffffffffff9c, &(0x7f000085c000)='/selinux/access\x00', 0x2, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00008d3000-0x8)={0x0, 0x0}) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r2, 0xc00c642e, &(0x7f0000fe7000-0xc)={0x0, 0x100000000, r10}) r25 = getpgrp(0x0) mmap(&(0x7f0000fe5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f00000b8000-0x8)='./file0\x00', &(0x7f0000fe6000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000fe7000)='./file0\x00', &(0x7f0000d9a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r28 = socket$kcm(0x29, 0x5, 0x0) r29 = openat$audio(0xffffffffffffff9c, &(0x7f000024f000-0xb)='/dev/audio\x00', 0x10100, 0x0) r30 = socket$nl_crypto(0x10, 0x3, 0x15) r31 = socket$bt_hci(0x1f, 0x3, 0x1) r32 = socket$nl_route(0x10, 0x3, 0x0) mmap(&(0x7f0000fe5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000fe6000-0x8)={0x0, 0x0}) mmap(&(0x7f0000fe5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r34 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000fe5000)={0x0, 0x1, 0x8}, 0xc) mmap(&(0x7f0000fe5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000fe5000)={0x0}) mmap(&(0x7f0000fe5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r36 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f000020a000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000fe5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r37 = syz_open_dev$dmmidi(&(0x7f0000fe6000-0xd)='/dev/dmmidi#\x00', 0xffffffffffffffe1, 0x28040) mmap(&(0x7f0000fe5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000ece000-0xc)={0x0}, &(0x7f000096e000-0x4)=0xc) r39 = geteuid() r40 = getgid() ioctl$ION_IOC_HEAP_QUERY(0xffffffffffffffff, 0xc0184908, &(0x7f0000c7b000-0x1)={0x8, 0x20, 0x1, 0xffffffffffffffff}) mmap(&(0x7f0000fe5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r42 = perf_event_open(&(0x7f0000870000)={0x3, 0x78, 0x0, 0x101, 0x26de, 0x446, 0x0, 0x200, 0x0, 0xd, 0x4, 0x2, 0x4, 0x100, 0x5, 0x1f, 0x7869, 0x40, 0xa7, 0x80000000, 0x200, 0x8, 0x4, 0x10000, 0xf6, 0x3, 0xcca, 0x1, 0x8, 0x57, 0xffffffffffffffff, 0x3, 0x9, 0xb7d, 0x0, 0x6, 0x9, 0x6, 0x0, 0x3, 0x1, @perf_bp={&(0x7f0000fe5000), 0x1}, 0x20000, 0xffffffffffffffc1, 0xfffffffffffffffb, 0x0, 0x20, 0x75, 0x4}, 0xffffffffffffffff, 0x2, 0xffffffffffffffff, 0x5) r43 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) r44 = openat$ppp(0xffffffffffffff9c, &(0x7f00004f4000)='/dev/ppp\x00', 0x200, 0x0) r45 = syz_open_dev$sndpcmc(&(0x7f00005ba000)='/dev/snd/pcmC#D#c\x00', 0x80000001, 0x0) mmap(&(0x7f0000fe5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r46 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000fe6000-0x10)={&(0x7f00006da000)='./file0\x00', 0x0, 0x8}, 0x10) mmap(&(0x7f0000fe5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r47 = syz_open_dev$sndmidi(&(0x7f0000fe5000)='/dev/snd/midiC#D#\x00', 0x80, 0x410000) r48 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000fe5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r49 = accept4$netrom(0xffffffffffffff9c, &(0x7f0000684000)=@full, &(0x7f0000fe6000-0x4)=0x48, 0x80000) r50 = openat$autofs(0xffffffffffffff9c, &(0x7f0000609000)='/dev/autofs\x00', 0x5a9002, 0x0) mmap(&(0x7f0000fe5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000fe5000)={0x0, 0x0}) r52 = syz_open_dev$midi(&(0x7f00008ac000)='/dev/midi#\x00', 0x0, 0x80) r53 = open$dir(&(0x7f0000cff000)='./file0\x00', 0x400000, 0x0) mmap(&(0x7f0000fe5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r54 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fe6000-0x9)='/dev/kvm\x00', 0x400, 0x0) mmap(&(0x7f0000fe5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r55 = signalfd4(0xffffffffffffff9c, &(0x7f0000fe5000)={0x300}, 0x8, 0x80000) mmap(&(0x7f0000fe5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r56 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000fe6000-0x11)='/selinux/enforce\x00', 0x2, 0x0) mmap(&(0x7f0000fe5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r57 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r58 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000969000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) r59 = socket$kcm(0x29, 0x2, 0x0) r60 = socket$l2tp(0x18, 0x1, 0x1) mmap(&(0x7f0000fe5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000fe6000-0x8)={0x0, 0x0}) r62 = socket$can_bcm(0x1d, 0x2, 0x2) r63 = socket$inet_udp(0x2, 0x2, 0x0) r64 = getpgid(0xffffffffffffffff) r65 = getuid() getgroups(0x7, &(0x7f0000d9a000-0x1c)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0]) r67 = getpgrp(0xffffffffffffffff) mmap(&(0x7f0000fe5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000fe6000-0xe8)={{{@in=@remote, @in6=@dev, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@loopback}}, &(0x7f0000c54000-0x4)=0xe8) mmap(&(0x7f0000fe5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000ac4000)='./file0\x00', &(0x7f0000fe5000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000199000-0xc)={0x0}, &(0x7f0000460000-0x4)=0xc) mmap(&(0x7f0000fe5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000fe6000-0xe8)={{{@in6=@local, @in6=@mcast2, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@empty}, 0x0, @in=@remote}}, &(0x7f0000275000-0x4)=0xe8) mmap(&(0x7f0000fe5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getgroups(0x6, &(0x7f0000fe5000)=[0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0]) mmap(&(0x7f0000fe5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$unix(r0, &(0x7f0000f1c000)=[{&(0x7f0000fe6000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000004000)=[{&(0x7f0000fe6000-0x1000)="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", 0x1000}, {&(0x7f00008c1000-0x37)="a2fb13f626c6c6fea2b02ce150824768bcc2e488dda726baf4b41bc04bc69c0288d81c48eab0ed1717cfc03dcdea487efdf00871fca504", 0x37}], 0x2, &(0x7f000078b000)=[@rights={0x30, 0x1, 0x1, [r1, r2, r3, r4, r5, r6, r7]}], 0x30, 0x200000c0}, {&(0x7f0000fe6000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000922000)=[{&(0x7f0000fe5000)="fd846a20e9be2c3f36ce11356b51e811418ec1625dd4859a0533f4f3fa27fe3df877865e5f3c580f8df39d52f74e1a1b9fef06876113bedbf01e2140384ed8776a36de488284685252ea1e05c607471f540bee5231ab22d7fb58490e43f0fe0e2ccdcb0d31e2a2e924b4cf0ec74e39437c8943260782fae5a305753904e2adcfefa8aaa51aa498562ea237bf4d5b5ba12692067190b187e64683841136dd7aaa235808bd9a00e67a2786e943b71e0c9ff4d5b630c3a624c8187b428bd22629cf10b9db56fdc4a076f9c5cd453066ccc9ef45c3d70787e8fc1656028a35b7ba", 0xdf}, {&(0x7f0000f4c000-0xde)="dda40c59fa4ded8da95558ed39539aa0ab8be1c51732f177e025bd524b7e204c12137a46a56f19a1574ca4de87514c48e3b0c9bba19854cf19411fe7202b88c8df8a40e8ed151f7f356ad77e5136baf04d59eb15828dde41c93ec433b87658a7165329da2d4e745c7991fe0a8e7ee496f477a0fb0e03eaf79616163fea1a67011518f8a9c488283999918a59bbd11155a9b4589d969e3f751bd56450c21b98d22ed6f59a12b5634242234d61abbff819a64b1e9bba15ec0820ca27571060519903cb59d04229d27c3914c9a99374b146ea6f1450ee41e4223eca49875847", 0xde}], 0x2, &(0x7f0000359000)=[@rights={0x20, 0x1, 0x1, [r8, r9, r10]}, @rights={0x30, 0x1, 0x1, [r11, r12, r13, r14, r15, r16, r17, r18]}, @rights={0x28, 0x1, 0x1, [r19, r20, r21, r22, r23, r24]}, @cred={0x20, 0x1, 0x2, r25, r26, r27}, @rights={0x30, 0x1, 0x1, [r28, r29, r30, r31, r32, r33, r34, r35]}], 0xc8, 0x40}, {&(0x7f0000fe6000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000078000-0x40)=[{&(0x7f0000bde000)="a8fbc08717b1980ed239bb91e10242b05c5d6284315393762108e3cf12d489b24301b37ce3fa72c997b4e23d42c200b88c81408ab644c754d844148c0b0afd1930274046533c2f545bcbb5486e457886ac2f6182cf1e530942bb549ed28ca8cf77b1870b3fe1ff0c23a5c9a0fb90f609cb05d1319da7f5485938735d1cc21fff8d5035789b8b43b17892b83c26c374d99dca08e667fd60121c64bcc359b2b9f4d40c714a83cfa9e7b6e973d16aa89bb4182c", 0xb2}, {&(0x7f0000fe5000)="9cb4ba111ed614b7e15c2e70ff63a5140ada258a71799926fc3548d32c8781c05828a712650cd035afa3794177302a72a6f00a57ebb2409512aea2c1166433a2d2e25c0399fa3d8fbd2232d5a09e9617a0a423ad52539d47fe6a7d117f68134e6d895c3fe02884bd5d27057ab456826bbeb38374bcd6184e3dc802cf6e45cee53e8311b632cf3d94fe01e0d6b3806853d7ef85b6f448f8e5b3a9517129ef1c4b910765c4ba74c9", 0xa7}, {&(0x7f0000023000)="a55d347d617e4804742eda9742002d9ba6482a6ed808627f21746ec2a49824986ac979d23427486bfdd9eb1b52eef32fc5eb56a29e2cb6f7465b1d58a089f800b2070ee7763cdc7b4d5a5609ab351109cc0113d50101576bcf81399532d7468595b8cccd78c9bde8fca6ef61458e85d7bf6cc42f87b24b7650", 0x79}, {&(0x7f0000fe6000-0x5a)="ee0570e673339c0ffbf3570096d86ba88f63a4544f068bb26568d769e927e3a605972ec5a368152d0c0b99059b78577a0ad434cff4b05695dff7018c6363ca6f076fae82df6fa3f1b59598ceec06abfc89d58c11b24b2c8ba68a", 0x5a}], 0x4, 0x0, 0x0, 0x40}, {&(0x7f00005e7000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f000024b000-0x70)=[{&(0x7f000025d000)="1d5c54f687d43d3e86f7c84bfdaa8eaf6ad988da882b1dcac2f6a6bcb67afba815fdd6b1c7f483862bd4870263498501e11789429c386fbc44bd63366e7b31196423210e41260c6b5cf808e3e93582163475182885f7faf86c40b5a095df4cb85a82822562f1b8f8301a20e7ffd823e798150ce213e225a7200bca11309efedc18b7335fc215d2", 0x87}, {&(0x7f0000fe5000)="0e60d2dfbb4f5af808e0ff4503b377015641dd24f7ebd7e3d445b974b7b7b0b34fcd40b401ae2823f9ed419bd839411284dbfcd2cee40b8c4b05c9e71e2a6f19535ab4a97ad3977408bb30ba6a687b26895f00b8db9c36049fc7cc99c7fba49e22b54e76ca4dbd3c24", 0x69}, {&(0x7f0000fe5000)="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", 0xfe}, {&(0x7f00005fc000)="7d0aca45b11a1f9cc3c7d656846d685fbfeb4b1dea82bc50acf298e27e7d4335a3735540aa102bb2ab41a2076f62783cae30030483ba43c8b13f1aab4a12d89024d6779c778e347c9f85a82c32ecc1f7ae4403d5a7677b1860e8af15bcb152c2065474f39a6e450e2b5e9e579c8aea9c3daa574c49ae1038ed6090e1c25663e36af83b88a7c335697ef50b676491f46259", 0x91}, {&(0x7f0000804000-0xd6)="1723dcb32ad789622ccbe808e8e228bb67f0712ca055b93607ee1b693e138978bdce2bf4912d033740ff65afed9895605a245cb01209534fe2f90c92826c775f8de4d4e04aa266b8356ca37543393b389be573edd618f4f8fc2e273131c19adcc2dfa0a7fa000a5982aaa126420846f100a5e4af5a237b77a07ce14a4b7e465f424396b109722fbeaf7ae39be71debce8e489bb1bc8001a8ec5d88fd28febb7ea89fbb67715d71d8de9fc50e30bbe020f04768790cb37345b777b2da24ed67c54b70a091a13e2ba885c99cc69757cc54ab5883365b93", 0xd6}, {&(0x7f0000fe5000)="2a51505868301c53d6ff4375d54f303abf630c32f0ad60e3150aeb65758e5e7d9a3dab72178e85049c12624b3b94b3fa1137d23733704ab76fab4b00ef", 0x3d}, {&(0x7f0000fe6000-0x85)="f9d2405ff1518a4232760b7608b7b748129be7ddf34142f3f0ea2aebbf3f4642b3f74d175bac3ee9cf76b24499230c9841fa579f099fef24f06bfb32c2236c38db801d69a0795c4b1417fe2a31e9248634654182c076d53ef18b6829524c816120e044ebbffff5d28fe58d845adb672995004921406891f6b6dd893186bf3fbe6985718066", 0x85}], 0x7, &(0x7f0000d74000)=[@rights={0x18, 0x1, 0x1, [r36, r37]}], 0x18, 0x40}, {&(0x7f0000fe5000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000e09000-0x40)=[{&(0x7f0000fe6000-0x71)="be5a4662bcb1847f333e421d4ffba2ed7a8e5f1dc3f59a65d51a12cbdfeeb6142e31cfff2443ead9b6d0b99f4d509459f9cc2b5d9dc2f6220c481f68174f8b50f0e1debd60a7b4b20e0392c1ac1fca53d223b5474e0e55b87acfea762db69650b7a54e616a159d99d20d8017127a7bbcca", 0x71}, {&(0x7f0000062000)="1acb0b4e6096e80ddbcc19b1054a1fec459b27380fac2310aeb507034129cc688f023a1af6803a69487011ff25dfc78791ec5ed3a0f58e2df620b3335c6f13f6d5fb0379f9a12157f35423c9686660f4e9efee2c78902982b61795767771ebc5c4e947b1a226e4471409423ab84344b8b87fcdfb66354acaf7c041ea17e45a0eebe09b05ce5067d1410a079c1b83fcf4147e09f039530a1bc57be31ccb1e405b7792b0ef1f630e97631bf92e02a4d53aa77489c281d7174f8f47b56c5c7785eddfb0700d9c0e4b", 0xc7}, {&(0x7f0000fe6000-0x8c)="1f81390b5f334c5d9977d1476bde26ef245493b0d8ee717110c4b15a80ae69dd0f1bbcdd6cd352b87a5c8ebb3c9becca089a9cffc897ab0ae0b84a83c5332c7513ae42655f6f500521a1f6da5f650f4c2810c128a3fde43ad4f7891651f1a9f8ed6b148ca7d544ee12439895168659e175d82360ab9d859fcef89497cde645a49e58a1d6194133dff9160bc2", 0x8c}, {&(0x7f0000fe6000-0xe0)="679192de0e762292b912eaf88c568702e09b3d11464a6892e712a44709dcd11f46c79e941fa963fbaf568b3389b7f7c8a116e0ce2b9e048b40d0ce1ef27e7500e144bab07f5cbe57dc697ab63ce9fb85e641036020efe5d4c193687f7a58c6d13d7c0abc24945fca09392687072fdc17f07fcaa2c794f2e725b3a3f1efe58f9cb50dbaec52b221bf1582e5b92a396c52e10617300c2db48f60c05348fb3dc8fad311564241ed6583594a44cf6accbcca2ddd87d87e6865a92e08dedcbfff58d2b17039876bb7706d39f0822a4f47ee0a89b875dab20176fb8116546a24155f3f", 0xe0}], 0x4, &(0x7f0000fe5000)=[@cred={0x20, 0x1, 0x2, r38, r39, r40}, @rights={0x30, 0x1, 0x1, [r41, r42, r43, r44, r45, r46, r47, r48]}, @rights={0x20, 0x1, 0x1, [r49, r50, r51]}, @rights={0x28, 0x1, 0x1, [r52, r53, r54, r55, r56]}], 0x98, 0x844}, {&(0x7f0000fe6000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000cce000-0x50)=[{&(0x7f0000fe6000-0xeb)="25eee5d3948c42b46dba03a9d4883c9d93ac3740c7a738b97e2fa013a6b29fb27db149350e167d5ec79641f6a11549a2b4fe7442e0e382908bc453d4bea4267ed399fe541668fe9da14321bb83a790f358220a583c8184858b34ed08ac78f931cb7a71a9ba5044bb242a3f7c487c47a488384bed76b3289580c42f9e39e1e8053ad84158a2134becb885fff94d69031a27fed63437ab053c96d18445702bd3881753783953d71111741e6455fd5abfe34ba8a9fad3042260181dc3fa522f7fc3211b45be558f34837e0a00a0650b6b5297b284d6cc9f49248ac65f4b98de1a4f6a1e7066bb800acc05451d", 0xeb}, {&(0x7f0000fe6000-0x1000)="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", 0x1000}, {&(0x7f0000fe5000)="bdc43f617ef0ef48ca71d55dda139b3fe2fb4f1e3790de7b34a6ee47e824963fcf001ad98ee082c8214d1e756f64a08547970c3621757392203599852caa1939a08bf13397d15f560e5778256bbbf3e276c2567fd2a0e0404d82a400e128946d5adf07a59e2508c6a1b2cf538f8ac7b5b292844b788fc098df382a13a0a8c6d9d1ab816e8ef393f55d07fc94721065b6c32d77f0dd2b6b3c4e06e0535e7163b707f053c2d7f9da5293f3ab2fdf8586a4782ec8a9808d563e7f459b099a616f55", 0xc0}, {&(0x7f0000fe6000-0x6)="c1198cd95f5d", 0x6}, {&(0x7f0000fe6000-0x31)="39ca8a6a8b6ac0b3a71afe9ec80c6ca67c044ba21620469dbea5dac9d3339246935029105995a7ca4d4adac20ad745dccc", 0x31}], 0x5, &(0x7f0000fe6000-0x90)=[@rights={0x30, 0x1, 0x1, [r57, r58, r59, r60, r61, r62, r63]}, @cred={0x20, 0x1, 0x2, r64, r65, r66}, @cred={0x20, 0x1, 0x2, r67, r68, r69}, @cred={0x20, 0x1, 0x2, r70, r71, r72}], 0x90, 0x20000000}], 0x6, 0x80) syz_extract_tcp_res$synack(&(0x7f0000fe5000-0x8), 0x1, 0x0) 2018/02/16 17:07:14 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x0) r1 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) r2 = epoll_create(0x4000000010011) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000337000-0xc)) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000009000-0x30)={0x4, 0x0, &(0x7f000000a000)=[@register_looper={0x630b}], 0x1, 0x0, &(0x7f0000f74000-0x1)="d5"}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f00004e5000-0x18)={0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f000045e000-0x18)={r3}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000002000)}) 2018/02/16 17:07:14 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x29, &(0x7f0000692000)=0x401, 0x4) sendto$inet(0xffffffffffffffff, &(0x7f000043a000)="36000000000040e7190100000000000009001e88", 0x24d, 0x0, &(0x7f0000f06000-0x10)={0x2, 0x0, @empty}, 0x10) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000316000-0xc)='/dev/autofs\x00', 0x20080, 0x0) dup(r0) bind$bt_hci(0xffffffffffffffff, &(0x7f000050e000-0x6)={0x1f, 0x6, 0x2}, 0x6) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f000044d000-0x28)={'vcan0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f00004cc000)={@mcast2={0xff, 0x2, [], 0x1}, 0x8, r1}) 2018/02/16 17:07:14 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000a2f000)={0x0, 0x0, 0x0}, &(0x7f000086d000-0x4)=0xc) setgid(r1) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpriority(0x3, r0) 2018/02/16 17:07:14 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x10500, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_IRQCHIP(r0, 0xc208ae62, &(0x7f0000001000)=@ioapic) r1 = syz_open_dev$mouse(&(0x7f0000001000-0x12)='/dev/input/mouse#\x00', 0x4000, 0x202000) unlinkat(r1, &(0x7f0000001000-0x8)='./file0\x00', 0x200) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000001000-0x2b8)={0x1, {{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}}}, 0x0, 0x4, [{{0x2, 0x1, @loopback=0x7f000001}}, {{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}}}, {{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}}}, {{0x2, 0x0, @rand_addr}}]}, 0x2b8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f00001b5000-0x8)={0x19980330}, &(0x7f0000780000-0x18)) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000be8000)={0x5, 0x4, 0x7, 0x7, 0x0}, &(0x7f0000aa8000)=0x10) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000933000)={0x8, 0x0, 0x1, 0x0, 0x8, 0x1, 0xd1, 0x9, r3}, 0x20) fcntl$getflags(r2, 0x40b) [ 36.707531] kauditd_printk_skb: 6 callbacks suppressed [ 36.707539] audit: type=1400 audit(1518800834.210:25): avc: denied { set_context_mgr } for pid=5186 comm="syz-executor6" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=binder permissive=1 [ 36.711388] binder: 5186:5187 ERROR: BC_REGISTER_LOOPER called without request [ 36.735973] capability: warning: `syz-executor0' uses 32-bit capabilities (legacy support in use) 2018/02/16 17:07:14 executing program 2: mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETA(0xffffffffffffffff, 0x5406, &(0x7f0000009000)={0x8, 0x31, 0x7fffffff, 0x15ee, 0x3fac, 0xb9f5, 0x7e4, 0x513, 0x3, 0x2a6}) r0 = syz_open_dev$sndctrl(&(0x7f000000a000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000000d000-0x20)={{&(0x7f000000b000/0x1000)=nil, 0x1000}, 0x3}) perf_event_open(&(0x7f0000001000)={0x0, 0x4c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x4000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={&(0x7f0000005000), 0x2}, 0xc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000010000-0x11)='/dev/qat_adf_ctl\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000012000-0x4)=@assoc_id=0x0, &(0x7f0000006000-0x4)=0x4) syz_open_dev$loop(&(0x7f0000012000)='/dev/loop#\x00', 0xee0, 0x400000) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000011000)={0xb4, 0x4, 0x4, 0xeed, r2}, 0x10) ioctl$int_in(r0, 0x5421, &(0x7f0000014000)=0x7d38) r3 = socket$inet_tcp(0x2, 0x1, 0x0) r4 = signalfd(r3, &(0x7f0000012000-0x8)={0x40}, 0x8) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r0, 0xc0045516, &(0x7f000000f000)) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r0, 0x40045542, &(0x7f0000008000-0x4)=0x10000000006) setsockopt$IPT_SO_SET_REPLACE(0xffffffffffffff9c, 0x0, 0x40, &(0x7f0000006000-0x370)=@filter={'filter\x00', 0xe, 0x4, 0x310, 0xffffffff, 0x188, 0x0, 0x98, 0xffffffff, 0xffffffff, 0x278, 0x278, 0x278, 0xffffffff, 0x4, &(0x7f0000004000), {[{{@ip={@multicast2=0xe0000002, @broadcast=0xffffffff, 0xffffff00, 0xff000000, @common='ip6_vti0\x00', @common='erspan0\x00', {0xff}, {0xff}, 0x4, 0x2, 0x47}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@loopback=0x7f000001, @broadcast=0xffffffff, 0xffffff00, 0xffffff00, @syzn={0x73, 0x79, 0x7a, 0x0}, @common='ip6gre0\x00', {}, {}, 0x33, 0x2, 0x1b}, 0x0, 0xc8, 0xf0, 0x0, {}, [@common=@ttl={0x28, 'ttl\x00', 0x0, {0x3, 0x9}}, @common=@ah={0x30, 'ah\x00', 0x0, {0x9, 0x1, 0x1}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x7}}}, {{@ip={@broadcast=0xffffffff, @multicast1=0xe0000001, 0xff, 0x0, @common='ip6gretap0\x00', @syzn={0x73, 0x79, 0x7a, 0x0}, {0xff}, {0xff}, 0xbb, 0x0, 0x8}, 0x0, 0xc8, 0xf0, 0x0, {}, [@common=@ttl={0x28, 'ttl\x00', 0x0, {0x0, 0x3}}, @common=@ah={0x30, 'ah\x00', 0x0, {0x3ff}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x5}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x370) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r0, 0xc0045516, &(0x7f0000005000-0x4)=0x8001) mknod(&(0x7f0000015000-0x8)='./file0\x00', 0x10, 0x2) pwritev(r4, &(0x7f0000012000)=[{&(0x7f0000012000)="4b220984cae5560393e5cc99635a905d1836a086f077ddf51c1e82940159119921098074e77cfe12b08e549942225955853e7790", 0x34}], 0x1, 0x0) setsockopt$inet_mreq(r3, 0x0, 0x20, &(0x7f0000010000)={@multicast2=0xe0000002, @dev={0xac, 0x14, 0x0, 0x12}}, 0x8) readv(r0, &(0x7f0000009000-0x20)=[{&(0x7f0000011000)=""/232, 0xe8}, {&(0x7f0000012000-0x1)=""/1, 0x1}], 0x2) read(r0, &(0x7f0000000000)=""/4096, 0x1000) mprotect(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x5) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc1105517, &(0x7f0000001000)=""/250) 2018/02/16 17:07:14 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f000028c000)='/selinux/status\x00', 0x0, 0x0) r1 = semget$private(0x0, 0x4, 0x2) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000f22000-0xe8)={{{@in6=@ipv4={[], [], @dev}, @in=@remote, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@local}}, &(0x7f0000b4d000)=0xe8) getsockopt$packet_buf(r0, 0x107, 0x1, &(0x7f0000cf7000-0x43)=""/67, &(0x7f000067a000)=0x43) sync_file_range(r0, 0x6, 0xfffffffffffffff7, 0x2) r3 = getegid() r4 = geteuid() getresgid(&(0x7f00009b1000-0x4)=0x0, &(0x7f0000f4f000)=0x0, &(0x7f0000048000-0x4)) ioctl$KVM_ASSIGN_SET_MSIX_NR(r0, 0x4008ae73, &(0x7f0000d4c000)={0x9cb, 0x2}) chdir(&(0x7f000044e000-0x8)='./file0\x00') semctl$IPC_SET(r1, 0x0, 0x1, &(0x7f0000698000-0x58)={{0x280, r2, r3, r4, r6, 0x19a, 0x3ff}, 0x3f, 0x4, 0x800000}) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000d0e000-0x8)={0x0, 0x40}, &(0x7f0000781000)=0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00005e9000)=@sack_info={r7, 0x7f}, &(0x7f0000dd6000-0x4)=0xc) r8 = socket(0x400020000000010, 0x2, 0x0) write(r8, &(0x7f000033c000)="1f00000056000d6dfcffff05bc0203030701ff2104173f8100000002000039", 0x1f) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r8, 0x111, 0x1, 0x9, 0x4) semget$private(0x0, 0x7, 0x22) fchownat(r8, &(0x7f0000422000-0xe)='./file0/file0\x00', r4, r5, 0x100) ioctl$EVIOCGKEYCODE(r0, 0x80084504, &(0x7f0000fd1000)=""/250) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000879000-0x4)=@int=0x4, 0x4) 2018/02/16 17:07:14 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000989000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4543(gcm_base(ctr(aes-aesni),ghash-generic))\x00'}, 0x58) pipe2(&(0x7f0000ffc000-0x6)={0x0, 0x0}, 0x4000) setsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f00002f6000-0x4)=0x1, 0x4) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x0) [ 36.753178] audit: type=1400 audit(1518800834.247:26): avc: denied { create } for pid=5168 comm="syz-executor4" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_crypto_socket permissive=1 2018/02/16 17:07:14 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lgetxattr(&(0x7f0000ad3000)='./file0\x00', &(0x7f0000174000-0xe)=@random={'system.', '%wlan1\x00'}, &(0x7f0000d2a000-0xa8)=""/168, 0xa8) socket$nl_generic(0x10, 0x3, 0x10) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000534000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000052000)="e5fcb5bf91aa7855fbcdfef1ddb42113", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg(r1, &(0x7f0000c5a000-0x38)={&(0x7f0000db7000)=@un=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000b77000)=[], 0x0, &(0x7f00000a1000-0x10)=[{0x10, 0x117, 0x4}], 0x10}, 0x0) 2018/02/16 17:07:14 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000e2f000)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f000076d000-0x9)='/dev/rtc\x00', 0x4000, 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r1, 0x800443d2, &(0x7f0000d45000-0x10)={0x1, &(0x7f0000e12000)=[{}]}) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f000053b000-0x9)='/dev/rtc\x00', 0x400, 0x0) ioctl$DRM_IOCTL_AGP_ACQUIRE(r3, 0x6430) ioctl$KVM_TRANSLATE(r3, 0xc018ae85, &(0x7f000058e000-0x18)={0x4001, 0x10002, 0x7ff, 0x80000000, 0x1ff}) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00006cf000)={0x10005, 0x0, 0x0, 0x1000, &(0x7f0000a98000/0x1000)=nil}) ioctl$KVM_SMI(r4, 0xaeb7) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$KVM_SET_SREGS(r4, 0x4138ae84, &(0x7f0000c9c000-0x138)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0xfffffffffffffffc}) ioctl$KVM_TRANSLATE(r4, 0xc018ae85, &(0x7f0000757000)) gettid() ioctl$VT_DISALLOCATE(r3, 0x5608) 2018/02/16 17:07:14 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000b5c000-0xb)='/dev/mixer\x00', 0x8000, 0x0) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r0, 0x80045400, &(0x7f000086d000-0x4)) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f0000001000-0xf)='/dev/vhost-net\x00', 0x2, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f00003ab000)='/dev/sequencer\x00', 0x40000, 0x0) r2 = syz_open_dev$dmmidi(&(0x7f000072e000-0xd)='/dev/dmmidi#\x00', 0x6, 0x20001) getsockopt$inet_tcp_buf(r2, 0x6, 0x1f, &(0x7f0000247000)=""/4096, &(0x7f000049a000-0x4)=0xb78) ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000207000)=0x10000001d) prctl$void(0x17) [ 36.915278] binder: 5187 RLIMIT_NICE not set [ 36.938325] audit: type=1400 audit(1518800834.441:27): avc: denied { call } for pid=5186 comm="syz-executor6" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=binder permissive=1 [ 36.960785] audit: type=1400 audit(1518800834.461:28): avc: denied { dac_override } for pid=5168 comm="syz-executor4" capability=1 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 36.965552] binder: 5187 RLIMIT_NICE not set [ 37.017374] binder: BINDER_SET_CONTEXT_MGR already set [ 37.039425] binder: 5186:5258 ERROR: BC_REGISTER_LOOPER called without request [ 37.041007] binder: 5186:5267 ioctl 40046207 0 returned -16 [ 37.054016] binder_alloc: 5186: binder_alloc_buf, no vma [ 37.057220] binder: 5258 RLIMIT_NICE not set [ 37.059774] binder: 5186:5267 transaction failed 29189/-3, size 0-0 line 2957 [ 37.087250] binder: undelivered TRANSACTION_ERROR: 29189 [ 37.093870] binder: release 5186:5258 transaction 3 out, still active [ 37.100710] binder: undelivered TRANSACTION_COMPLETE [ 37.114914] binder: release 5186:5187 transaction 3 in, still active [ 37.121468] binder: send failed reply for transaction 3, target dead 2018/02/16 17:07:14 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00007da000)='clear_refs\x00') ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00005cf000)=0x0) r2 = syz_open_procfs(r1, &(0x7f0000837000)='loginuid\x00') bind$nfc_llcp(r2, &(0x7f00009fe000-0x60)={0x27, 0x7ff, 0x5, 0x4, 0x1, 0x0, "a5e764bf7d0275b9c46d21227c781825069501e259d06ef819453b6680df16e91f36dee55fcecffa161316c5fbc39bc1d3f0f2ece359516963112d64d90127"}, 0x60) ioctl$TCGETS(r2, 0x5401, &(0x7f0000d63000)) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000501000-0x8)={0x0, 0x8, 0x6}, &(0x7f0000bd8000-0x4)=0x8) ioctl$VHOST_RESET_OWNER(r2, 0xaf02, 0x0) r4 = openat(r2, &(0x7f00008a6000)='./file0\x00', 0x0, 0x1a0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r4, 0x84, 0x64, &(0x7f0000aa7000)=[@in={0x2, 0x1, @dev={0xac, 0x14, 0x0, 0xf}}], 0x10) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f00000c2000-0x8)={r3, 0xfff, 0x9000000000000}, 0x8) sendfile(r0, r2, &(0x7f000017f000), 0x1) r5 = openat$ppp(0xffffffffffffff9c, &(0x7f0000bac000)='/dev/ppp\x00', 0x0, 0x0) ioctl$RNDCLEARPOOL(r5, 0x5206, &(0x7f000000d000)=0x1000) 2018/02/16 17:07:14 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x200, &(0x7f0000fbf000), &(0x7f0000c53000), &(0x7f0000f8b000), &(0x7f000025e000)) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000f8b000-0x8)='./file0\x00', &(0x7f0000ca6000-0x18)=[], &(0x7f00006fd000-0x10)=[]) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000515000)={0x0}, &(0x7f0000a4d000-0x2)=0xc) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f0000460000-0x8)={0x0, 0x0}) delete_module(&(0x7f0000633000-0x21)='+usercgroup!selfnodev!{mime_type\x00', 0x200) r3 = syz_open_dev$admmidi(&(0x7f0000238000-0xe)='/dev/admmidi#\x00', 0xaf, 0x220000) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r3, 0x84, 0x7, &(0x7f00001af000-0x4)={0x3}, 0x4) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f000088f000-0x8)={0x0}) ioctl$DRM_IOCTL_GEM_CLOSE(r3, 0x40086409, &(0x7f0000ef3000)={r4}) r5 = getpgrp(0x0) r6 = openat$audio(0xffffffffffffff9c, &(0x7f0000319000)='/dev/audio\x00', 0x600002, 0x0) ioctl$TCSETA(r6, 0x5406, &(0x7f000018b000)={0x1b29, 0x9, 0x9, 0x1, 0x3, 0x10001, 0x4, 0xfffffffffffffe00, 0x1, 0x7}) bind$bt_rfcomm(r6, &(0x7f0000d9a000)={0x1f, {0x8, 0xfffffffffffffffe, 0xfa0, 0x8, 0x9cb, 0x401}, 0x2}, 0x9) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r6, 0x84, 0x70, &(0x7f00006c2000-0x108)={0x0, @in={{0x2, 0x3, @loopback=0x7f000001}}, [0x7c4, 0x393, 0x100000001, 0x356cca75, 0x6, 0x9, 0x597ef60e, 0xfffffffffffffff8, 0x98c, 0x5, 0x6, 0x7, 0x4, 0xffffffffffff0001, 0xffffffffffffffff]}, &(0x7f0000761000)=0x108) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r6, 0x84, 0x18, &(0x7f0000b8c000)={r7, 0x7f}, 0x6) kcmp(r2, r5, 0x0, 0xffffffffffffffff, 0xffffffffffffffff) creat(&(0x7f0000c58000)='./file0\x00', 0x0) 2018/02/16 17:07:14 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000061c000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(authencesn(rmd160-generic,chacha20-simd))\x00'}, 0x58) bind$alg(r0, &(0x7f000080f000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes128\x00'}, 0x58) socket$bt_sco(0x1f, 0x5, 0x2) 2018/02/16 17:07:14 executing program 2: mmap(&(0x7f0000000000/0x791000)=nil, 0x791000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x1002, 0x4) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f000075c000)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_addrs={0x2, 0x3, @rand_addr=0x3a}}) mmap(&(0x7f0000791000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwritev(r0, &(0x7f000075a000-0x20)=[{&(0x7f0000487000)="d268ab009ee80b243e4fa5dd80f16b6a31b6ee578b41c58084c9035f4babba4c0b50cd5e23f7145c26597f3369be44ac7762eb7846099ff1583c", 0x3a}, {&(0x7f0000792000-0x1000)="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", 0x1000}], 0x2, 0x0) mmap(&(0x7f0000792000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000793000-0x2e)=""/46, &(0x7f000033d000-0x3)=0x2e) 2018/02/16 17:07:14 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x3, &(0x7f0000360000)=0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000ba7000-0xb)='/dev/audio\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000472000)={0x0, @in6={{0xa, 0x3, 0x30, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x81}}, 0x7, 0x80000000, 0x5, 0x7, 0x1}, &(0x7f000096c000)=0xa0) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000fc4000)={r3, 0x5}, 0x8) io_submit(r0, 0x1, &(0x7f00007eb000-0x8)=[&(0x7f00005b5000)={0x0, 0x0, 0x0, 0x8, 0x0, r1, &(0x7f0000aff000)="217696a7f54ff900f9a9bf18233277ae", 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) getsockopt$inet_sctp_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f000002b000-0x4), &(0x7f0000c07000-0x4)=0x4) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f000056f000-0x4), &(0x7f00004b1000)=0x4) getsockname$packet(r2, &(0x7f0000724000+0x868)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f00001e5000-0x4)=0x14) setsockopt$inet_mreqn(r2, 0x0, 0x23, &(0x7f000066b000-0xc)={@broadcast=0xffffffff, @multicast1=0xe0000001, r4}, 0xc) 2018/02/16 17:07:14 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000873000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000c17000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$TIOCMBIS(r3, 0x5416, &(0x7f00002fa000-0x4)) ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, &(0x7f0000c3a000)) 2018/02/16 17:07:14 executing program 4: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000002000-0x12)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r0, 0x40184152, &(0x7f0000006000-0x1f5)) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGABS20(r0, 0x80184560, &(0x7f0000007000)=""/109) 2018/02/16 17:07:14 executing program 0: mmap(&(0x7f0000000000/0x35000)=nil, 0x35000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000027000)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000019000-0x6)='ramfs\x00', 0x0, &(0x7f000000a000)) mmap(&(0x7f0000035000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000034000-0xc)='./file0/bus\x00', &(0x7f0000010000-0x8)='./file0\x00', &(0x7f0000033000-0x5)='fuse\x00', 0x7ffbf, &(0x7f0000036000-0x3)="74e558") unlink(&(0x7f0000035000-0xc)='./file0/bus\x00') 2018/02/16 17:07:14 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$bt_l2cap(0x1f, 0x3, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000acf000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) writev(0xffffffffffffffff, &(0x7f0000001000)=[{&(0x7f0000009000+0xd8f)}], 0x1) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000005000)={0x4, 0xffffffffffffffff}) ioctl$KVM_SET_DEVICE_ATTR(r2, 0x4018aee1, &(0x7f0000ae3000)={0x0, 0x400100000001, 0x2, &(0x7f0000001000)}) 2018/02/16 17:07:14 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000001000-0xa)='/dev/vcs#\x00', 0x5, 0x2000c0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000000)=0x0) r2 = getpgid(0xffffffffffffffff) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$ASHMEM_SET_NAME(r0, 0x41007701, &(0x7f0000002000-0x1)='%\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r0, &(0x7f0000313000-0x38)={&(0x7f0000eff000)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000001000-0x10)={&(0x7f0000000000)={0x104, 0x37, 0x0, 0x7, 0x1, {0x19}, [@nested={0xf0, 0x70, [@typed={0x8, 0x17}, @generic="592fe8cf88ccc533506a70b9b7d4123ca37aa30f335bacf56d542fa888a23699081259656e5b5a98c0c00d0fcbfacfe8bad1a12efaa8135dc4090d8d1cf218d75999c8c05a42db093bc6c59aba4986267abd4e3ec5db73", @typed={0xc, 0x38, @pid=r1}, @generic="fe5a96343bd28f81863c441d0dc103d91efe0eb122ab450c364630a05492ff84c0ef5551fee0bc84f4fff949ff", @typed={0xc, 0x87, @pid=r2}, @generic="b91fc7beded20c514b5ebfe3ca88e28b57a2688da76432a249cf4299600bae502e4bc5cee08d1600c7ae8a2720fe589bb8ba0cdbcaa66e0ecbf4a87ecb0d865e5047c038a3", @generic]}]}, 0x104}, 0x1, 0x0, 0x0, 0x48810}, 0x4c840) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/16 17:07:14 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = semget(0x0, 0x7, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000003000-0x15)='/proc/self/net/pfkey\x00', 0x20004, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSABS0(r1, 0x401845c0, &(0x7f0000002000-0x18)={0x5, 0x6, 0x5, 0x1, 0x93c8, 0x7}) semctl$GETZCNT(r0, 0xffffffffffffffff, 0x25, &(0x7f0000001000-0xe9)=""/233) 2018/02/16 17:07:14 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b5e000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha224-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) sendfile(r2, r0, &(0x7f0000854000), 0x7835) fallocate(r2, 0x3, 0x0, 0x73e0) sendfile(r1, r2, &(0x7f00007ed000), 0x2b) 2018/02/16 17:07:14 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgid(0x0) setpgid(r0, 0x0) r1 = dup(0xffffffffffffff9c) ioctl$DRM_IOCTL_SET_MASTER(r1, 0x641e) ptrace$setopts(0x4206, r0, 0x4, 0x1) socket$nl_route(0x10, 0x3, 0x0) msgget$private(0x0, 0x8) msgctl$IPC_SET(0x0, 0x1, &(0x7f000079e000-0x78)) msgsnd(0x0, &(0x7f0000c41000-0x8)={0x1}, 0x8, 0x0) msgctl$IPC_RMID(0x0, 0x0) 2018/02/16 17:07:14 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000008000-0x9)='net/icmp\x00') openat$rfkill(0xffffffffffffff9c, &(0x7f0000e11000-0xc)='/dev/rfkill\x00', 0x200000, 0x0) pread64(r0, &(0x7f0000015000-0x1)=""/1, 0x37b, 0x20000) fcntl$getflags(r0, 0xb) 2018/02/16 17:07:14 executing program 7: mmap(&(0x7f0000000000/0xfd3000)=nil, 0xfd3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ifreq(r0, 0x8942, &(0x7f0000eae000)={@common='lo\x00', @ifru_data=&(0x7f0000fd3000)="26000000800100180085000a0000000601f0c3c0000197090059a709ff2400"}) 2018/02/16 17:07:14 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) bind$nfc_llcp(r1, &(0x7f0000cb7000-0x60)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "e500d8723c93ed75598170a22e21ecf441528bfd7025b09d2b4c9357fe542c697866685c04d388107dcd66964d59a47638e207cd0515d9b1f724cc6e506cbe"}, 0x60) ioctl$sock_bt_hci(r1, 0x800448d4, &(0x7f0000a54000)="3054766cf5c29201b7d180b34be9cce65068b0cd79bd858b39ff1b695fe349b1d67fed0b7f5d97f725c230f2844e2ec91fcf9e79bab6a5a5102467b507511e95f4a55d99c082f9bd639353f1cfceaf3d0e2734ea79c8e7102c4349b8bf7e77197c038946a61e18fb8a89ac76d90b227366c2f9e85f45e2a4d2026f6927e15d2591785799118ec5d402f4fe22c4b3bbeecbd6ab740218958b04a35b8a41b3c3fb24762c0e371ff1ff2da37ddfa6eb9eef63121bc06bc63ce367eab8f8") 2018/02/16 17:07:14 executing program 2: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x2000, 0x3, &(0x7f0000003000/0x2000)=nil) mlock(&(0x7f0000001000/0x3000)=nil, 0x3000) r0 = socket(0x2, 0x7, 0x6) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000000000)=0x1, &(0x7f0000007000+0xd2c)=0x1) init_module(&(0x7f0000007000-0x13)='-cpuset}.wlan1em1{\x00', 0x13, &(0x7f0000006000-0x1)='\x00') ioctl$sock_ipx_SIOCSIFADDR(r0, 0x8916, &(0x7f0000009000)={"6a020fcc303377536b8af55bd0e90f9a", {0x4, 0x9a00000000000000, 0x3, "238efe686053", 0x8}}) 2018/02/16 17:07:14 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f000063a000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000947000)={{0x100000008000080}, 'port0\x00', 0x40000000c6, 0x80000000080003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20003, 0xfffffffffffffffc}) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000254000-0x9)='/dev/rtc\x00', 0x100, 0x0) ioctl$EVIOCGABS3F(r1, 0x8018457f, &(0x7f0000804000-0xb0)=""/176) write$tun(r1, &(0x7f0000656000-0xa8)=@pi={0x0, 0x600, @ipv4={{0x7, 0x4, 0x2, 0x8, 0xa4, 0x1, 0x3, 0x1, 0xff, 0x0, @broadcast=0xffffffff, @dev={0xac, 0x14, 0x0, 0xd}, {[@lsrr={0x83, 0x7, 0xffffffff, [@rand_addr=0x4]}, @end]}}, @icmp=@source_quench={0x4, 0x0, 0x0, 0x0, {0x1f, 0x4, 0x9, 0x6, 0x200, 0x3, 0xb00e, 0x10001, 0x1, 0x0, @dev={0xac, 0x14, 0x0, 0xf}, @broadcast=0xffffffff, {[@cipso={0x86, 0x61, 0x4, [{0x1, 0xa, "5a670f4d078a76f1"}, {0x0, 0x3, "ea"}, {0x7, 0x12, "ba05854663e62cd5c3972cd5db9691cd"}, {0x7, 0x10, "03f7a21d45b82779483cfa1e88b9"}, {0x0, 0x8, "0d80c7b64875"}, {0x7, 0xb, "44512310f4447c5917"}, {0x7, 0x7, "af9fd1fa8d"}, {0x2, 0x12, "fc13edb394f59d5f526dcf1fb2182a42"}]}, @generic={0x1, 0x2}, @noop={0x1}, @noop={0x1}]}}, "faad9784"}}}, 0xa8) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000c92000-0x10)='/dev/sequencer2\x00', 0x24401, 0x0) 2018/02/16 17:07:14 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000982000-0xb)='/dev/audio\x00', 0x407ffc, 0x0) execveat(r0, &(0x7f0000669000)='./file0\x00', &(0x7f00009f6000)=[], &(0x7f0000819000-0x38)=[], 0x100) bind$bt_l2cap(r0, &(0x7f00001fe000)={0x1f, 0xffffffffffffe583, {0x8, 0x40ff, 0xfff, 0x8, 0x3, 0x4}, 0xfffffffffffffff7, 0xff}, 0xe) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5336, &(0x7f000092f000)={0xffb, 0x3, 0x725, 'queue0\x00', 0xffffffffffff7ffd}) ioctl$sock_netrom_TIOCINQ(r0, 0x541b, &(0x7f0000b19000)) 2018/02/16 17:07:14 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000c73000)=0x8000000075) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r0, 0x0) accept4$inet6(r0, &(0x7f00001ab000)={0x0, 0xffffffffffffffff, 0x0, @local}, &(0x7f00009f4000-0x4)=0xfffffffffffffdeb, 0x0) shutdown(r0, 0x0) r1 = syz_open_dev$dspn(&(0x7f00007c9000)='/dev/dsp#\x00', 0x400, 0x101000) ioctl$VHOST_NET_SET_BACKEND(r1, 0x4008af30, &(0x7f0000147000-0x8)={0x3}) 2018/02/16 17:07:14 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) r1 = socket(0x10, 0x802, 0x0) ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f0000bf6000)=@common='ipddp0\x00') r2 = pkey_alloc(0x0, 0x2) pkey_free(r2) r3 = pkey_alloc(0x0, 0x1) pkey_free(r3) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00009c0000)={@generic="795b5da01392b76bcb4d4cc46561365b", 0x0}) bind$packet(r0, &(0x7f0000173000-0x14)={0x11, 0x0, r4, 0x1, 0x0, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}}, 0x14) 2018/02/16 17:07:14 executing program 3: mmap(&(0x7f0000000000/0xb03000)=nil, 0xb03000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mlock2(&(0x7f0000007000/0x2000)=nil, 0x2000, 0x0) r0 = semget$private(0x0, 0x0, 0x4) mmap(&(0x7f0000b03000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semctl$SETALL(r0, 0x0, 0x11, &(0x7f0000b03000)=[0x734, 0x7fffffff, 0x9]) mprotect(&(0x7f0000004000/0x4000)=nil, 0x4000, 0x0) mbind(&(0x7f0000006000/0x3000)=nil, 0x3000, 0x0, &(0x7f000000d000-0x8), 0x9, 0x2) 2018/02/16 17:07:14 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000450000)='/dev/loop#\x00', 0x0, 0x0) r1 = memfd_create(&(0x7f00006ec000)='user,user\x00', 0x0) pwritev(0xffffffffffffffff, &(0x7f0000f51000-0x70)=[], 0x0, 0x81003) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) ioctl$LOOP_CLR_FD(r0, 0x4c01) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000f14000)) 2018/02/16 17:07:14 executing program 5: 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, 0x0, 0x11, r0, 0x0) mremap(&(0x7f0000f1f000/0x1000)=nil, 0x1000, 0x1000, 0x3, &(0x7f0000000000/0x1000)=nil) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000002000-0xc)={0x3, r0, 0x1}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000003000-0x12)={0x0, 0x80000001, 0x5, [0xfa, 0x0, 0x100000000, 0x0, 0x7f]}, &(0x7f0000003000-0x4)=0x12) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000002000)={r2, 0x100}, &(0x7f0000002000)=0x8) 2018/02/16 17:07:14 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000652000-0x8)={0x0, 0x1}, 0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f000079f000-0x20)={0x9}, 0x20) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f00001a8000-0x1c)=[@in6={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}], 0x1c) sendto$inet6(r0, &(0x7f0000ab0000-0xf7)="b8", 0x1, 0x0, &(0x7f0000ab0000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) syncfs(r0) 2018/02/16 17:07:14 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x5, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, &(0x7f0000fee000-0x68)={&(0x7f000000d000)=[0x8, 0x6], 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "8cfbc89fefc282b0e9b6d1b29d5500b5ff74b06ccbd9dee8c886586975b5446e"}}) getsockopt(r0, 0x0, 0x53, &(0x7f000000d000)=""/8, &(0x7f0000fe3000)=0x8) r1 = gettid() ptrace$getregset(0x4204, r1, 0x204, &(0x7f000088e000-0x10)={&(0x7f0000b82000)=""/235, 0xeb}) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000c13000)='/dev/sequencer\x00', 0x2, 0x0) ioctl$EVIOCSKEYCODE(r2, 0x40084504, &(0x7f000010f000)=[0x400, 0xfffffffffffffffe]) r3 = syz_open_dev$adsp(&(0x7f0000e26000)='/dev/adsp#\x00', 0xa03a, 0x8400) ioctl$DRM_IOCTL_MODE_GETCRTC(r3, 0xc06864a1, &(0x7f000094d000)={&(0x7f00009ae000-0xc)=[0x6, 0x1f, 0x0], 0x3, 0xffffffff, 0x7f, 0x9, 0x9, 0x80000001, {0x0, 0x0, 0x8, 0xffffffffffffffff, 0xfffffffffffffffa, 0x0, 0x1000, 0x8, 0x447a, 0x6, 0x80000000, 0x8000, 0x5, 0xc04, "312b9c697342cfe6613e6772c3f36f55b1b452f9ed8174b061524387a6ce8cb8"}}) 2018/02/16 17:07:15 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x5, 0x0, 0x0, &(0x7f0000c72000-0x8)) r0 = socket$inet6(0xa, 0x10000080003, 0xff) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r0, 0x28, 0x2, &(0x7f0000e9b000-0x8)=0x7bc, 0x8) sendto$inet6(r0, &(0x7f0000729000-0x81), 0x0, 0x0, &(0x7f0000aab000)={0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x1}, 0x1c) 2018/02/16 17:07:15 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000c6f000-0xa)='/dev/ptmx\x00', 0x2, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DMA_BUF_IOCTL_SYNC(r0, 0x40086200, &(0x7f0000000000)=0x1) write(r0, &(0x7f0000d4f000-0xe), 0x0) r1 = syz_open_pts(r0, 0x0) write(r0, &(0x7f00009d1000)="1e", 0x1) syz_extract_tcp_res(&(0x7f0000d47000-0x8), 0x9, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f0000001000)='/dev/snd/pcmC#D#p\x00', 0x1267, 0x200) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETAF(r2, 0x5408, &(0x7f0000003000-0x14)={0x6, 0x1, 0x7fff, 0x1, 0x200, 0x6e, 0x7, 0x2, 0x1ff, 0x80}) setsockopt$inet6_tcp_int(r2, 0x6, 0x1f, &(0x7f0000002000-0x4), 0x4) syz_open_dev$vcsa(&(0x7f0000187000)='/dev/vcsa#\x00', 0x7fff, 0x40000) pipe2(&(0x7f0000862000-0x8), 0x0) mmap(&(0x7f0000000000/0x1000)=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) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000003000-0x10)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000003000-0xd)='/selinux/mls\x00', 0x0, 0x0) recvfrom$inet(r3, &(0x7f0000724000-0x3d)=""/61, 0x2e, 0x0, &(0x7f0000001000-0x10)={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}}, 0xfffffffffffffe47) ioctl$FIONREAD(r1, 0x541b, &(0x7f00003d1000-0x4)) 2018/02/16 17:07:15 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = timerfd_create(0x0, 0x0) clock_gettime(0x0, &(0x7f00008d3000)={0x0, 0x0}) r3 = accept4$inet(0xffffffffffffffff, &(0x7f000093a000)={0x0, 0xffffffffffffffff, @multicast1}, &(0x7f0000303000-0x4)=0x10, 0x800) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0x12, &(0x7f0000676000), &(0x7f0000218000-0x4)=0x4) select(0x40, &(0x7f0000e35000-0x40)={0x1f, 0x0, 0x1, 0x3, 0x20, 0x0, 0x4, 0x81}, &(0x7f000052c000)={0xfffffffffffffffb, 0x100000000, 0x9, 0x7, 0xa50, 0xff, 0x9}, &(0x7f0000328000)={0x4, 0x7, 0x4, 0x8e8, 0x53ee, 0x6, 0xfffffffeffffffff, 0x200}, &(0x7f0000079000-0x10)={r1, r2/1000+10000}) timerfd_settime(r0, 0x1000000003, &(0x7f00001d5000), &(0x7f000000e000-0x20)) r4 = openat$rfkill(0xffffffffffffff9c, &(0x7f00007ca000)='/dev/rfkill\x00', 0x2000410000, 0x0) ioctl$PPPIOCSFLAGS(r4, 0x40047459, &(0x7f0000c17000)=0x10000) ioctl$KVM_SET_TSC_KHZ(r4, 0xaea2, 0x4c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00006ad000-0x20)={r4, &(0x7f000079f000)="4226f7d556abd7bc4fab14ec150bfbaacb6bb1e0f48d5e82b3b93dff91714ce0f311d32702c847563c2162f938e273e054", &(0x7f000047d000)="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", 0x1}, 0x20) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f00007c2000-0x20), &(0x7f000067d000)=0x20) read(r0, &(0x7f000077e000-0xc5)=""/197, 0xc5) 2018/02/16 17:07:15 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000ccf000-0xb)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_GET_STATUS64(r0, 0x4c05, &(0x7f000093b000-0xe8)) ioctl$LOOP_GET_STATUS(r0, 0x4c03, &(0x7f0000a30000-0x98)) 2018/02/16 17:07:15 executing program 7: mmap(&(0x7f0000000000/0x2a000)=nil, 0x2a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f0000011000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0x120202}, 0xc) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000009000-0x38)={&(0x7f0000001000-0xc)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000028000-0x10)={&(0x7f0000013000-0x3a8)={0x14, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) getsockname(r0, &(0x7f000001c000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback}}}, &(0x7f0000001000)=0xffffffc3) ioctl$TUNGETIFF(r0, 0x800454d2, &(0x7f0000007000)=0xfffffffffffffff7) ioctl$sock_FIOGETOWN(r1, 0x400454dc, &(0x7f0000001000-0x4)=0x0) fcntl$setown(r0, 0x8, r2) bind$netlink(r0, &(0x7f0000019000-0xc)={0x10, 0x0, 0x1, 0x8000}, 0xc) 2018/02/16 17:07:15 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x4, 0xffffffff7fffffe2) setsockopt$inet6_int(r0, 0x29, 0x42, &(0x7f00005f1000-0x4)=0x7, 0x4) getsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f0000fa2000-0x2)=""/72, &(0x7f0000fa2000-0x4)=0x48) 2018/02/16 17:07:15 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x15, &(0x7f0000d92000-0x14)={@loopback}, &(0x7f0000bcb000-0x4)=0x14) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000635000-0xe8)={{{@in6=@empty, @in=@local, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@multicast1}}, &(0x7f0000b6e000)=0xe8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000e02000)={@common='lo\x00', r1}) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000862000)='/selinux/enforce\x00', 0x800, 0x0) ioctl$KVM_NMI(r2, 0xae9a) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000b59000-0xc3)={0x0, 0xbb, "938e24d9549c10c63f62878be0859fa759781144a028147b0b4902af778341b450973384b43aa6eec7bc20ea578d0aab313a378653b1761a15c6ee55fe54e2b4c7e5355b6926453789b90d43e017a5c4f52bfec8251237f1473051a9c9df45e58f5003617388d8a2f8b01bdd2b12f7c505c4c91e649cf860e83f27d401e20b3beb43a364ee726b218ed01aacc265bc908a18f8d114bdc04753bf26a81a344fb2dd33bd23ae8996b3927b4f9559de2049e1808f8280c3e5459b6f2b"}, &(0x7f0000c95000+0x608)=0xc3) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00004d7000-0xc)={r3, 0xda, 0x30}, &(0x7f0000b26000-0x4)=0xc) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000265000-0x4)=0x41, 0xfffffffffffffe2d) dup2(r0, r0) 2018/02/16 17:07:15 executing program 3: mmap(&(0x7f0000000000/0x110000)=nil, 0x110000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffff9c) mmap(&(0x7f0000110000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000110000)={0x0, 0x5}, &(0x7f000008c000-0x4)=0x8) mmap(&(0x7f0000110000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000110000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000110000)={r1, 0x4}, &(0x7f0000111000-0x4)=0x8) r2 = inotify_add_watch(r0, &(0x7f000000e000)='./file0\x00', 0x2000000) fsetxattr(r0, &(0x7f000010e000-0x6)=@random={'user.', '\x00'}, &(0x7f0000076000)='\x00', 0x1, 0x1) mmap(&(0x7f0000111000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000111000)={'vcan0\x00'}) uselib(&(0x7f000002e000)='./file0\x00') mmap(&(0x7f0000111000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_IRQ_BUSID(r0, 0xc0106403, &(0x7f0000111000)={0x6, 0x9, 0x0, 0x9}) inotify_rm_watch(r0, r2) r3 = getpid() mmap(&(0x7f0000112000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000112000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_hci_HCI_DATA_DIR(r0, 0x0, 0x1, &(0x7f0000093000-0x4)=0x40, 0x4) migrate_pages(r3, 0x8f, &(0x7f0000112000)=0xfc7, &(0x7f0000112000)=0x67) dup(r0) mmap(&(0x7f0000113000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x1168, &(0x7f0000114000-0x1168)={@random="cd390b081bf2", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x1439, 0x3a, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @gre={{0x0, 0x0, 0x1, 0x2, 0x0, 0x3, 0x0, 0x1, 0x880b, 0x1000, 0x3, [], "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"}, {0x5, 0x0, 0x80000000, 0xfffffffffffffff7, 0x0, 0x0, 0x800, [0xe7c], "a1c953dcfb3ad32510726b9ebeb77e6088352c2f4de98e1f95ed36a059a9727b5787d2326c2e386c788a09ab474be58f4d05ab74325b5656b7ab8a7f3db5a59cb3ddc600b1689c073e9a6e9a24f0aa21c3d82d732fb818afd0f70a2f52b7ebbdfab58452c714108b45a5107501918c027ad0c9568bbdce734729cbc5cea43086513fed91359b5f5467476456c31c"}, {0x1000, 0x0, 0x3ff, 0xea, 0x0, 0x0, 0x86dd, [], "5f823f8c1f89c8e149ce306ae0fbfc254eefc030662071b3a648bf4e7d6e82e842bea75d9db5d80e71396accb5af3ef5fe06b825dbb03537791d881229969aeb3b463443d6513fe190d7c52382d23a902e54d33f54bdee751b70a08e7f29ae41ad45de12f7a7affad4ad01073045b5c02555211367be26bf23b0668ccd9b1ae9f8df9ab101cf39bcc4e90fc89a26f3c0"}}}}}}}, 0x0) mmap(&(0x7f0000112000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000113000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000114000-0x10)={0x77359400}, 0x10) sendto$inet(r0, &(0x7f00000cb000)="80d0b74eb5e4850ec4d2646c70b908763ccd030c30308079437a082c45e6c44f6581f834202c81ec1e184bb059bf2af6f5b39e2dd42f88d686249214809bbce7104a8e7c6cd9921454f3441aa6ada822af24c6e5288cea9df5a01eed05a4930ce101fb3f2f585ddcdc94b88be7e18fc0dbb7dc4e9648ca2f80e83339c943a9b3", 0x80, 0x800, &(0x7f0000112000)={0x2, 0x3, @multicast2=0xe0000002}, 0x10) mmap(&(0x7f0000114000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000114000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000114000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000114000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = request_key(&(0x7f0000115000-0x6)='rxrpc\x00', &(0x7f0000114000)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000115000-0x10)='vcan0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0xffffffffffffffff) request_key(&(0x7f0000115000-0xb)='asymmetric\x00', &(0x7f00000b3000)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000086000)='vmnet0vboxnet0em1^@\'\x00', r4) 2018/02/16 17:07:15 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000237000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f00000d2000-0x10)={0x8, &(0x7f0000ce7000)=[{}, {}, {}, {}, {}, {}, {0x0}, {}]}) r2 = open(&(0x7f0000b8a000)='./file0\x00', 0x101200, 0x124) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r2, 0x84, 0x74, &(0x7f00009e7000), &(0x7f0000e70000)) ioctl$DRM_IOCTL_GET_CTX(r0, 0xc0086423, &(0x7f0000d9f000)={r1, 0x2}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50, 0x10, &(0x7f000026c000)=[@ptr={0x73622a85, 0x0, &(0x7f00004ee000-0x76)}, @ptr={0x77622a85, 0x0, &(0x7f0000008000-0x8e)}], &(0x7f000000b000-0x30)=[0x0, 0x28]}}], 0x0, 0x0, &(0x7f0000009000)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000a0a000-0x30)={0x54, 0x0, &(0x7f00000ea000)=[@acquire={0x40046305}, @transaction_sg={0x40486311, {{0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, &(0x7f0000059000)=[], &(0x7f0000b48000-0x28)=[0x78]}}}], 0x0, 0x0, &(0x7f0000664000)}) 2018/02/16 17:07:15 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00003f0000-0x8)={0x0, 0x0}) bind$inet6(r0, &(0x7f00004e6000-0x1c)={0xa, 0x2, 0x0, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x9}, 0x1c) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = accept4$packet(0xffffffffffffffff, &(0x7f00001ca000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000a12000-0x4)=0x14, 0x80000) sendmsg$nl_route(r2, &(0x7f0000b6e000)={&(0x7f0000c6d000-0xc)={0x10}, 0xc, &(0x7f0000146000)={&(0x7f00007c2000-0x4c)=@newlink={0x4c, 0x10, 0x701, 0x7, 0x0, {0x0, 0x0, 0x0, r4, 0x40030, 0x20}, [@IFLA_IFALIASn={0x4, 0x14}, @IFLA_MTU={0x8, 0xe, 0xef}, @IFLA_IF_NETNSID={0x8, 0x2e, 0x8}, @IFLA_IFALIASn={0x4, 0x14}, @IFLA_WEIGHT={0x8, 0xf, 0x8000}, @IFLA_CARRIER={0x8, 0x21, 0x7f}, @IFLA_IFALIASn={0x4, 0x14}]}, 0x4c}, 0x1, 0x0, 0x0, 0x4}, 0x0) r5 = openat$rtc(0xffffffffffffff9c, &(0x7f00006e4000-0x9)='/dev/rtc\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_DEL(r5, 0x2, r3) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000771000-0x4)=0x0) fstat(r5, &(0x7f00006c7000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000760000-0x8)='./file0\x00', &(0x7f0000228000)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000441000-0xe8)={{{@in6=@local, @in=@remote, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @rand_addr}}, 0x0, @in=@local}}, &(0x7f00002b6000-0x4)=0xe8) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000088000)={0x0}, &(0x7f0000da3000-0x4)=0xc) getresuid(&(0x7f0000539000), &(0x7f00008ea000-0x4), &(0x7f0000518000)=0x0) fstat(r1, &(0x7f00003a3000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) r13 = gettid() sendmsg$nl_route(r2, &(0x7f000088a000)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000071f000)={&(0x7f0000663000)=@bridge_setlink={0xd70, 0x13, 0x2, 0x6, 0x0, {0x7, 0x0, 0x0, r4, 0x41100, 0x8020}, [@IFLA_NET_NS_PID={0x8, 0x13, r6}, @IFLA_VF_PORTS={0xa80, 0x18, [{0x4dc, 0x1, [@typed={0xc, 0x9, @str='\x00'}, @generic="51d7e19c55f8a0ad59dae8246d74adfddee981c21cdd8e8e8717120fe044a63a400451927e73d09ce482f9bde81059a218dd3d4ae48bc157a1dddcceaf38dfc49b365c11151efe4718722f1097f1167cd76975039fcdc2f89455f892c2", @generic="60c97e4f35f211498324aae16aa39345597147f8055e4c55c7a1b4b05a5a2d", @nested={0x158, 0x6e, [@typed={0xc, 0x1c, @uid=r7}, @typed={0x10, 0x50, @u64=0x1f}, @generic="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", @typed={0xc, 0x6a, @uid=r8}, @typed={0x18, 0x91, @str='*keyring{!$,,\x00'}, @typed={0x14, 0x7e, @str='/dev/rtc\x00'}]}, @nested={0x140, 0x1b, [@typed={0x8, 0x15}, @generic="cf2559e8ad99e240f558036de91ee863e4af855c8d0b19023b0fcc447d458e2c00aea291c014bd4791198aebc2003ca7ec731d7c36e0b715000c629a273a15620cabd937688cc0b602715067f4c966f8763897f62cee36350fac8fada5beb68638c6948dd7ac47ae5aaba2cce8685d708a52d654f29499e54a47a910", @generic="baa29cbfb6701b310d70b17b541c956e94bbf277bc415bf40060b0ba8cc9256288930eb8162e48b6", @typed={0x8, 0x7a}, @typed={0xc, 0x6d, @uid=r9}, @generic="98ac1a135478037715d705539772b49955a00b2ec5e8aaa3c501109df8836acc798c4933df3e8f6e8f90dd135f7985454b9ca5a262ba6211b3e0b888643ee5bfda3d568d1e85b5e5a1590b563eedde736b2ad3e91dc9c346560a4d8f097acc17ac13afc3f2f0f8583d5f7c5cdc21", @typed={0xc, 0x34, @str=')\x00'}]}, @generic="c97c57ef9f60f55a1255656c1aab98e1d9fa6702df1db6a8fb4b44d595ec821bdc0409623d631d49be58499ec27c6f31bd1bdd251a226933fa2a04775ec335c5905c26c4451d90b96aa1e2cb467173a75a0408d6cf568b5098a75cc0d670696536911036ff56e62d8f991158aa730243fbd38dd368961bbf3e1874ce54b2c28328b27c11965c8421dc84f819cbaa6690230f0ea1d1c4dec3e307ac64992865c8bd220319c3e535de25802fbc3c2614cb4d025884c9a9106cd6e0eeed76a2f1dfda53a09cc93d432e79a2d40b81e82d1756552d22af239ae49225080ba15db7c236ef2492acc408", @generic="93aab57ff44649434d23eedbd6e50249eb2643c39dafd93d2b72aa9c3fffb18d50f3d62d756e974ed9e4fbb9623069de99e2b1a8d798907c8b28169d6448c2863606d5d1936e8ef9813f43f5781d5620f371d8d8de7cdd965246b2dad86ba54a91f941c5bcabfd275352b37c539f66fa4e8789fdf7ab6eef91df831704e6fc3a73452834e1f4b80ce502ca983c307438a956a6d22ea4e0bb89feee9aa48b71b96d9064c3477e759f6fbd6c8b5ce5d29711c13e2d33fa9fdb253de988ca9a7be1bbed48fd1b215930245937a389a7bc8a"]}, {0x5a0, 0x1, [@nested={0x248, 0x6d, [@generic="3b84fdee8ba72a6364fc398f3c16326a70d24e8487ce477957c5c37169819bb39aafbc97799f7e56f70c63421dea7a5767ce75fb6e8c2d204b6ed292762d627e4a6576e05d4b9fc908e84b7fe08e2c0cadf3df6a16b431bbed50abeddbf76ab09f04897535d7d08f1c43c26366a9f2dae3bb520f154080a1e93f823ebd73303b4db67dd27dcf92b78cc2bfa2a70c45bc33634eaf02d70bcaad85285517f2b3a8d666f4cb66693322dfd1a6d6f170fc3abf0032", @generic="31aa4fbdf9c16f2366", @typed={0x18, 0x6, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}, @generic="e1a32058ce9eb57631cb549988d7da9b64b5dbfc44c786b4625733b2d58efea7b2f59375d86241d8a1925db26351b3696723af1dd01841cee35074fd64a8ea019af9182773799d72bddf5aece68caeb5a0d372b78c4d56469d5379ad0a7ad5d1123a467a767db768fc12c8e31eb42e665be1d0af358d4ea4b8abb242ec98712a1740d673ea204564cdd3ed91a9e33cec1baacb703a2795b475979d5ed344a5d8108a1b049531299180d73588525333e7f6126efb4dce8ce6b9cbbf75e732", @typed={0x8, 0x81}, @typed={0xa8, 0x0, @binary="a2d805813944d3023a13ac15d940458eae18120bbb6f4e32ff080e618282866946e6dac519deb77b01b218de05381b7b2faf44b193e0831204947ef8c374e9476f7290104585ff2dee17312e9cabc1d53cec552b5e447d9087350c985cd49db51dcac63ea71b5e996c31bbeb4e4451ea248a23a3a2446374ff8994bdb3e4330b0221a2a16b5c2c1e730d5ece9c5fe46708dc80aca8a956fb0ffcc21014f2"}]}, @generic="440fe30578e553bf93855957f217f4a5b2cc5f59606002ac23f311f7e80fd00cf837528de27279024e143b4289ab1d82bc11f42496b50e59ab3db6b451c8a231fe2d2c95b69551d17069d5c9c3cafa73e7eb0ae4ba", @nested={0x134, 0x91, [@generic="998a9c18b2e5e079415e56789b4f0753d394f2d1e432aefaa5c44b1a62b57a667fa82e4e7ed3b4dcf2e2f11dd5919ca9c688c3049c1c74ee31ed6595830b994bc266d07353832a1f4950b15c1223eb1e7b3d3d966ddb1720a1c008959176273e6f0e34fc041a6e008370cc988e14adbe4f7416fba0ddcdbcd2199de6d7022857f7a0278f620244181fe1635c695a64d657ba2b7945f890d34e0aa396231447bf3b8e563ba65109f0a2719b7256cb0006b3f67334", @generic="766fb1557298c0fb451ab030074462fbfcc54b678b955accb066e51ede3c98134c7506a18999d04970fb6a1b6ff968c7499f25b4346cbac5b5f9e24ce0c41cf133a2209f63176882a52629d8", @typed={0xc, 0x26, @u32=0x7ff}, @typed={0x18, 0x84, @binary="4fc59ff032673677bd423915aa59"}, @typed={0xc, 0x54, @pid=r10}]}, @nested={0xc0, 0x38, [@typed={0xc, 0x50, @uid=r11}, @typed={0xc, 0x71, @uid=r12}, @typed={0x3c, 0x11, @binary="08127507d89618a5d745b0cad7676700b17873e7a8057da64f57f850331466ed9ab836d83ffc3acd6f0f0be9cbcdf19d8e92524e"}, @generic="ff9ac383e58569be53756ab861849182fe4cbea05dee5308507a0b5a0b20ab43a3016d01d925f1a812c5c6f477c30cb03aa793e00f09c5dce8c5c617dc84b8fb77917a0c0e3571858338035890ff2de52ffdc98107f768f4b716f2", @typed={0x3, 0x28, @u32=0x2}]}, @generic="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", @typed={0xc, 0x62, @u32=0x4}]}]}, @IFLA_WEIGHT={0x8, 0xf, 0xfffffffffffffc22}, @IFLA_VF_PORTS={0x298, 0x18, [{0x294, 0x1, [@typed={0xc, 0x5a, @pid=r13}, @generic="2a17760f97bb3c795f9255a0e52443c819fb5e1f1ee0fd8a739c55f6acf3f5cbc04d4619f6528065499515f035a622abe3004cae42c65df98ac0ac832a230b5d8c53a2968f4749487bf1db90e6f57ee60ba391c722b95c2034dfc169", @nested={0xc8, 0x84, [@generic="57ed", @generic="873b0cedae29cf9f4641a117f354dd50624dced89f5a49dfe3d2b7a64329cfc276865a98602b7f87679a0bcb241872f9de1ca92ffa095a4434d8d19e31bf66e8d57ba2e39cefef0ee1550316319b5b5fb4b49ec6a4f3f690bfa734a7319338fbbbe63917f780fc83e6d949e12f65b58484762d01de4fba26c65af942778fcc998d7600921b44df77dc674cd393ac751561fc00916f78aa8cbfd5d261fdda6a40badadf631bcfa097e921a85c5bd6a8dc8d38802fed2cc06e807d7e96c681c8"]}, @generic="21bf39cc30e4ca4cc4f4dbfc156a26ea48941720e57cf67caf7e4950b25c757f7eb60e23ffd19121ec20d8ce3284dbf9f08cc0e67ffb937b67dcc6166e5a4d0a12e7dc80485daa7912fe5642de8fa807055465ae3cdbf9474469f7aff6ff6cbf67f9e9c665594d1e185a87dec7c400e2a2e2249dc0d1b0b00fc4c655e7b80e841a17bb8a9de3ac42eb0964b1f6272b1edf9498c4274bbeaa285f9aee64939f98a1dd32050217288fe90a441c6d16204b34ef8fa6517ee9dab8b08852dc6a2d03f7c375797d14511534bf582c4fe14ed55ab9a9eb29f9ac8489dd45", @generic="15990ea1398106f6c1cd43e1b4732d93265c67a7fe1a24f6e27f926db4f20816b9140a74def347d7c4c1870c8a391d961b70307126ed9ce7", @generic="8f5ae7983582f393a9622027bfd6c6ff7ddb559908b9a097f5c5a6df3c4bf0b341c1bdf3764cf5f54fabdec77d860717bdd3720964250e585900d3d2c8c2f40e28ee8be9003a8b075102a774"]}]}, @IFLA_MAP={0x28, 0xe, {0x80000001, 0x4, 0x0, 0x9, 0xd53, 0xffffffff}}]}, 0xd70}, 0x1}, 0x0) [ 37.662707] binder: 5400:5404 ioctl c0086423 20d9f000 returned -22 [ 37.678666] audit: type=1400 audit(1518800835.182:29): avc: denied { transfer } for pid=5400 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=binder permissive=1 [ 37.680546] binder: tried to use weak ref as strong ref [ 37.707777] binder: 5400:5404 got transaction to invalid handle [ 37.713890] binder: 5400:5404 transaction failed 29201/-22, size 0-8 line 2842 [ 37.729741] binder_alloc: binder_alloc_mmap_handler: 5400 20000000-20002000 already mapped failed -16 [ 37.740638] binder: BINDER_SET_CONTEXT_MGR already set [ 37.746166] binder: 5400:5404 ioctl 40046207 0 returned -16 [ 37.746780] binder: 5400:5409 ioctl c0086423 20d9f000 returned -22 2018/02/16 17:07:15 executing program 0: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000002000)='big_key\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a}, &(0x7f0000003000)="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", 0x4d1, 0xfffffffffffffffc) keyctl$read(0xb, r0, &(0x7f0000005000-0x957)=""/4096, 0x1000) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000006000+0xe3)='/dev/dsp#\x00', 0x2, 0x52200) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000004000-0x4), &(0x7f0000005000)=0x4) getsockopt$inet_dccp_int(r1, 0x21, 0xa, &(0x7f0000005000), &(0x7f0000007000-0x4)=0x4) 2018/02/16 17:07:15 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0xa, 0x801, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000001000-0x360)=@filter={'filter\x00', 0xe, 0x4, 0x2d8, 0xffffffff, 0x98, 0x188, 0x98, 0xffffffff, 0xffffffff, 0x240, 0x240, 0x240, 0xffffffff, 0x4, &(0x7f0000004000-0x40), {[{{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @common=@unspec=@STANDARD={0x28}}, {{@uncond, 0x0, 0xc0, 0xf0, 0x0, {}, [@common=@unspec=@cgroup0={0x28, 'cgroup\x00', 0x0, {0x5}}, @common=@ttl={0x28, 'ttl\x00'}]}, @common=@unspec=@CONNMARK={0x30, 'CONNMARK\x00', 0x1}}, {{@uncond, 0x0, 0x70, 0xb8, 0x0, {}, []}, @common=@inet=@TEE={0x48, 'TEE\x00', 0x1, {@ipv6=@mcast2={0xff, 0x2, [], 0x1}, @common='vcan0\x00'}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x338) r1 = socket$inet(0x2, 0x1, 0x0) r2 = dup2(r0, r1) connect$bt_rfcomm(r2, &(0x7f0000a11000-0x9)={0x1f, {0x1, 0x3, 0x4, 0xc79, 0x1, 0x200}, 0x9a07}, 0x9) connect$inet(r1, &(0x7f00000dd000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10) ioctl$sock_bt_cmtp_CMTPCONNADD(r0, 0x400443c8, &(0x7f000028f000-0x8)={r0, 0x2}) 2018/02/16 17:07:15 executing program 6: r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_udp_int(r0, 0x11, 0x0, &(0x7f0000e36000-0x4), &(0x7f0000327000-0x4)=0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$ipx(r1, &(0x7f0000001000-0x10)={0x4, 0x8, 0x0, "c2945cd6d0fd"}, 0x10) 2018/02/16 17:07:15 executing program 5: socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xefa000)=nil, 0xefa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f000056c000-0x9)='/dev/rtc\x00', 0x4003c, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r0, 0x0, 0x10, &(0x7f0000258000)="17000000020001000003be8c5ee17688a3000008010100ec1fda1e0336030000000000000098fc5ad9485bbb6a8800000000dba67e0600000000000200df018000000000f5009cee4a5acb3da400001fb700670000c88ebbff0601150039010000000000000000000609edffffffffffff02df9eebe7ec7ee87cccebf6ba000840024f0298e9e90554062a80e605007f71174aa9512cbf320ec39f02d47c59cc16268b6026eb4bf6ba2112ce68bf17a6e019b7487067c12f", 0xb8) 2018/02/16 17:07:15 executing program 4: r0 = socket(0x8, 0x80b, 0x7) setsockopt$inet_mreq(r0, 0x0, 0x24, &(0x7f000035c000-0x8)={@multicast1=0xe0000001, @empty}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$setstatus(r0, 0x4, 0x2000) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f0000065000)={&(0x7f0000da5000)={0x10}, 0xc, &(0x7f0000403000-0xe)={&(0x7f00009d0000)={0x14, 0x3, 0x6, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) 2018/02/16 17:07:15 executing program 7: r0 = dup(0xffffffffffffff9c) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f0000b75000)={0x80, 0x0, 'client0\x00', 0xffffffff80000003, "4b4933a723b5c6bf", "da5e4f949c620663bba3f1164c580262953e7d6a45e265d83be73bdbc60898dd", 0x20, 0x1}) arch_prctl(0x1003, &(0x7f000019d000)='#') 2018/02/16 17:07:15 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x0, 0x0) ioctl$SIOCSIFMTU(r0, 0x8922, &(0x7f0000000000)={@common='yam0\x00', 0x4}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000eaa000)={0x0, 0x4}, &(0x7f0000bc9000)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000f67000)={r1, @in6={{0xa, 0x1, 0x3, @mcast2={0xff, 0x2, [], 0x1}}}, 0xd1c, 0x7f, 0x7, 0x427, 0x9}, &(0x7f0000b04000-0x4)=0xa0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x688b}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x200000400, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f0000dcf000-0x8)='./file0\x00', 0x0, 0xffffffffffffffff) mount(&(0x7f0000144000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)) renameat2(0xffffffffffffffff, &(0x7f00002c8000)='./file0\x00', 0xffffffffffffffff, &(0x7f0000c29000)='./file0\x00', 0x0) 2018/02/16 17:07:15 executing program 3: mmap(&(0x7f0000ad2000/0x4000)=nil, 0x4000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) get_thread_area(&(0x7f0000ad5000)={0x9, 0x1000, 0xffffffff, 0xd6, 0x191208148, 0xff, 0x1, 0x0, 0xff, 0x100000000}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000ad5000)={0x0, []}, &(0x7f0000ad2000)=0x4) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000ad5000)='/selinux/enforce\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r1, 0xc04c5349, &(0x7f0000ad3000-0x4c)={0x8001, 0xfffffffffffffe01, 0x8}) [ 37.752435] binder_alloc: 5400: binder_alloc_buf, no vma [ 37.763811] binder: 5400:5412 transaction failed 29189/-3, size 80-16 line 2957 [ 37.774528] binder: undelivered TRANSACTION_ERROR: 29189 [ 37.780076] binder: release 5400:5404 transaction 6 out, still active [ 37.786696] binder: unexpected work type, 4, not freed [ 37.791997] binder: unexpected work type, 4, not freed [ 37.797320] binder: undelivered TRANSACTION_COMPLETE [ 37.802441] binder: undelivered TRANSACTION_ERROR: 29201 2018/02/16 17:07:15 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$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$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f00004e3000)={0x1, 0x0, [{0x209, 0x0, 0x3}]}) [ 37.808232] binder: send failed reply for transaction 6, target dead 2018/02/16 17:07:15 executing program 3: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00000ff000)='/dev/rtc\x00', 0x6088c3, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001000-0x18)={0xaa, 0x1e}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 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) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000a60000)={{0x0, 0x2, 0xacb, 0x2, 0x1}}) r2 = socket$inet(0x10, 0x3, 0x10) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000657000-0xe8)={{{@in=@loopback, @in6=@empty, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@broadcast}}, &(0x7f000002b000)=0x28d) recvfrom$packet(r0, &(0x7f00007f8000-0x78)=""/120, 0x78, 0x100, &(0x7f0000c7a000)={0x11, 0x1a, r3, 0x1, 0x5, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}}, 0x14) sendmsg(r2, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000011000-0x24)="2300000024009115460000000000001201000000000000270c41000000000014007352", 0x23}], 0x1}, 0x0) fdatasync(r1) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f0000f09000)={0x2, 0x16, &(0x7f00005a6000)="0b38cc20fdefa778e51b523a74045ad46f964b6e0051"}) 2018/02/16 17:07:15 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000771000)='/dev/sg#\x00', 0x0, 0x802) openat$ppp(0xffffffffffffff9c, &(0x7f0000f2c000-0x9)='/dev/ppp\x00', 0x0, 0x0) write$tun(r0, &(0x7f0000479000-0xb9)=@hdr={0x0, 0x0, 0x0, 0x0, 0x8, 0x0, @ipv6={0x0, 0x6, "739e3f", 0x10, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast1={0xff, 0x1, [], 0x1}, {[], @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, []}}}}}, 0x42) 2018/02/16 17:07:15 executing program 5: mmap(&(0x7f0000000000/0xef1000)=nil, 0xef1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$bt_hidp(0x1f, 0x3, 0x6) r0 = socket(0x40000000015, 0x5, 0x0) epoll_create(0x80) bind$inet(r0, &(0x7f0000ef1000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10) setsockopt(r0, 0x116, 0x1, &(0x7f0000a2b000), 0xffffffffffffffd8) mmap(&(0x7f0000ef1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mice(&(0x7f0000ef1000)='/dev/input/mice\x00', 0x0, 0x140) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000cbe000)={0x40, 0x0, 0x10000, 0x6}) ioctl$DRM_IOCTL_AGP_BIND(r1, 0x40106436, &(0x7f000037f000-0x10)={r2, 0xfff}) fcntl$setpipe(r1, 0x407, 0x1) 2018/02/16 17:07:15 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f000000c000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000020a000-0x11)='/dev/qat_adf_ctl\x00', 0x400000000000401, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000318000)={0x0, @in={{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}}}, 0x40000000, 0x4, 0x5, 0x7, 0x2}, &(0x7f000090e000)=0xa0) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000979000-0xc)={0x0, @dev, @rand_addr}, &(0x7f0000fe3000)=0xc) connect$packet(r1, &(0x7f0000df6000)={0x11, 0x7, r3, 0x1, 0xfffffffffffffffb, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xf}}, 0x14) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000324000)={r2, 0x89}, 0xc) ioctl$sock_inet_SIOCGARP(r1, 0x8954, &(0x7f0000984000)={{0x2, 0x3, @loopback=0x7f000001}, {0x307, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x40, {0x2, 0x1, @rand_addr=0x10000}, @syzn={0x73, 0x79, 0x7a, 0x0}}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000a000-0x30)={0x14, 0x0, &(0x7f00004e9000)=[@free_buffer={0x40086303}, @register_looper={0x630b}, @enter_looper={0x630c}], 0x0, 0x0, &(0x7f000002f000)}) ioctl$BINDER_SET_CONTEXT_MGR(0xffffffffffffffff, 0x40046207, 0x0) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000696000-0x8)) getsockopt$nfc_llcp(r1, 0x118, 0x3, &(0x7f0000b5f000)=""/66, 0x42) 2018/02/16 17:07:15 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000c15000-0x11)='/dev/qat_adf_ctl\x00', 0x11ffd, 0x0) ioctl$VT_WAITACTIVE(r0, 0x5607) ioctl$TIOCGPGRP(r1, 0x40046104, &(0x7f0000cba000-0x4)) ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f00001c9000)={@mcast1={0xff, 0x1, [], 0x1}, @empty, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}) 2018/02/16 17:07:15 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000001000)={0x2, 0xffffffffffffffff, 0x1}) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000001000-0x14)={0x4, 0x0, 0x80000000, 0x8, 0x3}, 0x14) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000000)={@syzn={0x73, 0x79, 0x7a, 0x0}, &(0x7f00007f4000-0x48)=@ethtool_gfeatures={0x3a, 0x0, []}}) 2018/02/16 17:07:15 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000101000)={0x0, 0x0}) r1 = syz_open_procfs(r0, &(0x7f00008f0000-0x5)="63ff030025") lseek(r1, 0x2, 0x0) 2018/02/16 17:07:15 executing program 2: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000672000-0xa)='/dev/cuse\x00', 0x109400, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000259000)='/dev/ppp\x00', 0x10280, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000001000-0x8)={0x3, r1}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000d2b000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x400201043f9, &(0x7f0000e02000), &(0x7f0000070000-0x4), &(0x7f0000e9d000-0x4), &(0x7f0000cd7000-0x98)) bind$unix(r1, &(0x7f00009db000-0xa)=@file={0x1, './file0\x00'}, 0xa) 2018/02/16 17:07:15 executing program 4: mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000011000)={@common='bridge0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r0, 0x89a2, &(0x7f000000f000)={@common='bridge0\x00', r1}) 2018/02/16 17:07:15 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1000000000005, 0x0, &(0x7f0000eac000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup3(r0, r1, 0x80000) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f000090b000)={0x8, &(0x7f00000be000-0x40)=[{0x1, 0x20, 0x5, 0x100000001}, {0x10001, 0x6, 0x1, 0x4}, {0xec9, 0x7f, 0x3, 0xfffffffffffffe01}, {0x2000000000000, 0x8, 0x1, 0xfffffffffffffffe}, {0x6, 0xff, 0x1, 0x100000001}, {0x6, 0x1ff, 0x10001, 0x4}, {0x40, 0x8, 0x4c5, 0x3}, {0x4, 0x8, 0x19ed, 0x8}]}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000022000-0x10)={0x2, &(0x7f0000016000)=[{0x28, 0x0, 0x0, 0xfffffffffffff010}, {0x6}]}, 0x10) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000c6c000)=[@in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}}, @in6={0xa, 0x2, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x2}, @in={0x2, 0x2, @multicast2=0xe0000002}, @in={0x2, 0x3, @empty}, @in={0x2, 0x1, @multicast2=0xe0000002}], 0x5c) write(r1, &(0x7f0000742000)="10ff", 0x2) 2018/02/16 17:07:15 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000c42000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000899000-0xb)='/dev/audio\x00', 0x10000, 0x0) getsockopt$bt_l2cap_L2CAP_OPTIONS(r2, 0x6, 0x1, &(0x7f0000a16000-0xc), &(0x7f0000a5b000-0x4)=0xc) add_key(&(0x7f000081b000)='.dead\x00', &(0x7f00001be000)={0x73, 0x79, 0x7a}, &(0x7f0000685000), 0x0, 0xfffffffffffffff9) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000ade000)={0x4, 0xffffffffffffffff}) ioctl$KVM_SET_DEVICE_ATTR(r3, 0x4018aee1, &(0x7f000058d000-0x18)={0x0, 0x4000000000001, 0x1, &(0x7f0000197000)}) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r3, 0x111, 0x1, 0x2, 0x4) getsockopt$inet_sctp6_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000c11000-0x8)=@assoc_value={0x0}, &(0x7f0000239000)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f00004fd000-0x20)={0xffffffffffff8001, 0x1, 0x206, 0x3, 0xc000000, 0x100, 0x3, 0x9, r4}, 0x20) [ 37.924701] sg_write: data in/out 524252/24 bytes for SCSI command 0x0-- guessing data in; [ 37.924701] program syz-executor7 not setting count and/or reply_len properly [ 37.945324] audit: type=1400 audit(1518800835.448:30): avc: denied { write } for pid=5442 comm="syz-executor3" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 2018/02/16 17:07:15 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0xfffffffffffffffc, &(0x7f00009cf000-0x58)={0x0, 0x12, 0x0, @tid}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f0000041000-0x20)={{0x0, 0x989680}, {0x0, 0x9}}, &(0x7f0000040000)) timer_settime(0x0, 0x0, &(0x7f000030a000-0x20)={{}, {0x0, 0x1c9c380}}, &(0x7f0000499000)) openat$pfkey(0xffffffffffffff9c, &(0x7f0000f7b000)='/proc/self/net/pfkey\x00', 0x101000, 0x0) 2018/02/16 17:07:15 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) request_key(&(0x7f000099b000)='user\x00', &(0x7f0000626000)={0x73, 0x79, 0x7a}, &(0x7f0000dde000)="2f6465612f7675746f66730719", 0x0) timer_create(0x9, &(0x7f0000edd000)={0x0, 0x0, 0x1, @tid}, &(0x7f00007b4000-0x4)) r0 = syz_open_dev$sndpcmp(&(0x7f0000f66000-0x12)='/dev/snd/pcmC#D#p\x00', 0x8, 0x22080) ioctl$KVM_SET_CPUID(r0, 0x4008ae8a, &(0x7f000082b000)={0x9, 0x0, [{0x40000000, 0x0, 0x6a0c, 0x3, 0xcfe}, {0x40000007, 0x9, 0xbbad, 0xffffffffffffff73, 0x5}, {0x2, 0x100000001, 0x2, 0x64, 0x9}, {0xc000000b, 0x2, 0x8000, 0x40, 0x7919}, {0x8000000f, 0x5, 0x31a14069, 0x1ff, 0xffffffffffffffff}, {0x8000000d, 0x2, 0xa0, 0x5, 0x80000001}, {0x8000000f, 0x0, 0x6e7, 0x5, 0x9}, {0x2, 0x9, 0x3ff, 0xfffffffffffff23d, 0x401}, {0xd11ddb352d20c372, 0xff, 0x0, 0x1, 0x3}]}) 2018/02/16 17:07:15 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mknod(&(0x7f000062c000-0x8)='./file0\x00', 0x8000, 0x7) sched_setaffinity(0x0, 0x8, &(0x7f0000b31000-0x8)=0x5) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f000028c000)='/dev/vcs\x00', 0x40080, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f00006bc000-0x4)) process_vm_readv(0x0, &(0x7f0000052000-0x10)=[{&(0x7f00005a1000)=""/73, 0x49}], 0x1, &(0x7f00008f2000)=[{&(0x7f000054a000)=""/4096, 0x1000}, {&(0x7f0000b0b000)=""/163, 0xa3}, {&(0x7f0000531000)=""/3, 0x3}, {&(0x7f000043b000)=""/71, 0x47}, {&(0x7f000021f000-0xe1)=""/225, 0xe1}, {&(0x7f0000423000-0x4)=""/4, 0x4}, {&(0x7f0000e94000)=""/157, 0x9d}, {&(0x7f0000bee000)=""/90, 0x5a}, {&(0x7f0000c8a000-0x7c)=""/124, 0x7c}], 0x9, 0x0) [ 37.997385] QAT: Invalid ioctl [ 38.006265] binder: 5443:5455 BC_FREE_BUFFER u0000000000000000 no match [ 38.013123] binder: 5443:5455 ERROR: BC_REGISTER_LOOPER called without request [ 38.020565] binder: 5443:5455 ERROR: BC_ENTER_LOOPER called after BC_REGISTER_LOOPER 2018/02/16 17:07:15 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000e8f000)={&(0x7f000059d000-0xc)={0x10}, 0xc, &(0x7f00006eb000-0x10)={&(0x7f0000a8d000-0x1f8)=@updpolicy={0xb8, 0x19, 0x401, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@empty, @in6=@empty, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x2, 0x80}}, []}, 0xb8}, 0x1}, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000193000-0xf)='/dev/sequencer\x00', 0x101, 0x0) ioctl$sock_inet_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000268000-0x4)) 2018/02/16 17:07:15 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f000083e000)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}}, 0x10) connect$inet(r0, &(0x7f0000390000)={0x2, 0xffffffffffffffff, @multicast2=0xe0000002}, 0x10) setsockopt$inet6_dccp_int(r0, 0x21, 0x6, &(0x7f0000f50000-0x4)=0x10001, 0x4) 2018/02/16 17:07:15 executing program 6: mmap(&(0x7f0000000000/0x3b000)=nil, 0x3b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0xa, 0x801, 0x84) mmap(&(0x7f000003b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000003b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000003c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom(r0, &(0x7f000003d000-0x97)=""/151, 0x97, 0x2002, &(0x7f0000039000-0xe)=@l2={0x1f, 0x9, {0x2, 0x6, 0x81, 0x5, 0x3377, 0x8}, 0x20a98295, 0xa00}, 0xe) sendto$inet(r0, &(0x7f000003c000-0x3e)="302f9e12deadd4d96ee65d5b5fbf09367365aeeb4bb835e40d4b880b6124ce8e71c556767e02a57e390fa57fdfbc2f1b3a2eef3453d813ee33669007821a", 0x3e, 0x4044, &(0x7f000003b000)={0x2, 0x2, @multicast2=0xe0000002}, 0x10) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000023000)=@assoc_value, &(0x7f000003a000)=0x52) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000023000)=@filter={'filter\x00', 0xe, 0x4, 0x3d8, 0xffffffff, 0x98, 0x0, 0x98, 0xffffffff, 0xffffffff, 0x340, 0x340, 0x340, 0xffffffff, 0x4, &(0x7f0000033000-0x40), {[{{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x1c0, 0x1e8, 0x0, {}, [@common=@inet=@hashlimit2={0x150, 'hashlimit\x00', 0x2, {'bcsh0\x00', {0x0, 0x1f, 0x42, 0x0, 0x0, 0x3f, 0x4}}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@loopback=0x7f000001, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @common='dummy0\x00', @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x98, 0xc0, 0x0, {}, [@common=@ttl={0x28, 'ttl\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x438) mmap(&(0x7f000003c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f000003c000)='/dev/vcs\x00', 0x100, 0x0) mmap(&(0x7f000003c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r1, 0x28, 0x1, &(0x7f000003d000-0x8)=0x1ff, 0x8) connect$inet(r0, &(0x7f0000004000-0x10)={0x2, 0xffffffffffffffff, @dev={0xac, 0x14}}, 0x10) mmap(&(0x7f000003d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f000003e000-0x4)=0x6, 0x4) 2018/02/16 17:07:15 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000000)={0x6, [0x20, 0xffff, 0x7fff, 0x9, 0x6, 0x443a286]}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = signalfd4(0xffffffffffffffff, &(0x7f0000cee000)={0x7fffffff}, 0x8, 0x0) readv(r1, &(0x7f0000b28000)=[{&(0x7f0000017000)=""/128, 0x40fbc0ce}], 0x1000000000000064) timer_create(0x3, &(0x7f000004c000)={0x0, 0x16, 0x0, @tid}, &(0x7f000004d000-0x4)) timer_settime(0x0, 0x1, &(0x7f0000894000)={{0x0, 0x989680}, {0x0, 0x7}}, &(0x7f00002a8000-0x20)) [ 38.077252] QAT: Invalid ioctl [ 38.080874] binder: 5443:5480 BC_FREE_BUFFER u0000000000000000 no match [ 38.087684] binder: 5443:5480 ERROR: BC_REGISTER_LOOPER called without request [ 38.095085] binder: 5443:5480 ERROR: BC_ENTER_LOOPER called after BC_REGISTER_LOOPER 2018/02/16 17:07:15 executing program 4: r0 = fcntl$getown(0xffffffffffffffff, 0x9) setpriority(0x4, r0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x7, &(0x7f0000fb5000)={0x0, 0x39, 0x4, @thr={&(0x7f00005d3000)="8af309dbba25547dd651691c8606af3aa02a3c05f8fd13c1efbb2f79d45bb2e30f8caa1964d41a405085fbb45b1fa553e801e64ca870f4da687b081d4a83ee3081817b11ee33589a1b8b5f55a3ea2061fe94a7d9d14979e4fea9101ddccad2fd00f0a369dd07575c3be1b51c0981619851c9180de39b6bc0f1e7aea6105a1ace981d1efd497eeb9adbf7c29b3b0783df4785e0b5", &(0x7f000031f000)="846e6042652e30d2440d0427c9b68ed14b3175e0a04a008d6a6935e01b6480f56462cc1d004084c2bac9a5fbb072864488a289f4b770475113bf6f0b0d503ddf5c88884592bb177bc7b3318ea279ea11780f9f61943ce4e42f11f8ff8b5a92d977c345515475332ca632263d3e6551ac6c6b16b17ea387dbba44b3a5996a390c2754ca900fdf523250461a310bf5d9c7b4844edd715312cc4fb47f1a47e0552c93285fa3ce"}}, &(0x7f0000001000-0x4)) 2018/02/16 17:07:15 executing program 1: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000001000)='ceph\x00', &(0x7f0000004000)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffff9) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000004000-0xb)='/dev/hwrng\x00', 0x40000, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$netlink(r1, &(0x7f0000006000), &(0x7f0000005000)=0xc) r2 = syz_open_dev$mouse(&(0x7f0000005000)='/dev/input/mouse#\x00', 0x10001, 0x10000) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGID(r2, 0x80084502, &(0x7f0000005000)=""/207) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000008000-0x4)) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = add_key(&(0x7f0000004000)='encrypted\x00', &(0x7f0000004000)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000004000)="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", 0x1000, 0xfffffffffffffffa) setsockopt$inet_sctp_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000005000)={0xffffffff00000001, 0x0, 0x20}, 0x8) keyctl$instantiate(0xc, r0, &(0x7f0000005000-0x48)="05b4fd4f07b66c5a1be2a9cf087bd75af57adaaad989055f20deae0c9c777a5a77e99ca3ff691bf08ebd4283e75869c9eb7cb5521732c00c63d23bcdb256d495de926820e239104e", 0xfffffffffffffd86, r3) r4 = socket$inet6(0xa, 0x80003, 0xef) setsockopt$inet6_opts(r4, 0x29, 0x41, &(0x7f0000000000)=@hopopts={0x0, 0x4, [], [@generic={0x0, 0x1f, "bdf56f059f61bbbdbfa55a62ca0dda26753586696fe2da88e0418ac2389cc7"}]}, 0x30) 2018/02/16 17:07:15 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_pts(0xffffffffffffffff, 0x199081) ioctl$GIO_FONT(r0, 0x4b60, &(0x7f0000e05000)=""/69) r1 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(r1, 0x107, 0x11, &(0x7f00007c6000), 0x4) 2018/02/16 17:07:15 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000d73000)='./file0\x00', 0x0) r0 = creat(&(0x7f0000f69000)='./file0\x00', 0x8) r1 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffff9c) dup2(r0, r1) r2 = creat(&(0x7f0000016000-0xc)='./file0/bus\x00', 0x0) ioctl$TCSETA(r2, 0x4030582a, &(0x7f00001e9000-0x14)={0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd8}) 2018/02/16 17:07:15 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x381371}) bpf$PROG_LOAD(0x5, &(0x7f0000cd3000-0x48)={0x2000000000001, 0x5, &(0x7f0000ae0000-0x28)=@framed={{0x18}, [@jmp={0x5, 0x10001, 0x2}], {0x95}}, &(0x7f0000e74000)='syzkaller\x00', 0xea4c, 0xc3, &(0x7f000000a000)=""/195, 0x40000041f00}, 0x48) 2018/02/16 17:07:15 executing program 6: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000def000-0x9)='/dev/rtc\x00', 0x46a80, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000001000-0x4)=0x7fffffff, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDSKBMODE(r0, 0x4b45, &(0x7f0000001000)=0x5) mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x11f}) 2018/02/16 17:07:15 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000e88000-0x1c)={0xa, 0x1, 0x4, @empty}, 0x1c) sendto$inet6(r0, &(0x7f00005ff000)='8', 0x1, 0x0, &(0x7f00007bd000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendmsg(r0, &(0x7f00004d4000)={0x0, 0x0, &(0x7f00003ba000)=[{&(0x7f0000aaa000-0xd8)="b7", 0x1}], 0x1, &(0x7f00002c1000)=[]}, 0x0) sendmsg(r0, &(0x7f0000431000-0x38)={0x0, 0x0, &(0x7f0000173000)=[{&(0x7f00007d7000-0x5c)="f0", 0x1}], 0x1, &(0x7f000045c000-0xe0)=[]}, 0x0) r1 = open(&(0x7f0000d47000)='./file0\x00', 0x94002, 0x20) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r1, 0x408c5333, &(0x7f0000418000+0xec3)={0x0, 0x4, 0x3, 'queue0\x00', 0x5}) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000741000)={0x0, 0x0, 0x20}, 0xc) writev(r0, &(0x7f0000f80000-0x20)=[{&(0x7f0000357000), 0x1023c}], 0x1) 2018/02/16 17:07:15 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f000041c000-0x4)=0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000d23000)=0x0) r2 = socket$vsock_stream(0x28, 0x1, 0x0) r3 = socket$nl_crypto(0x10, 0x3, 0x15) kcmp(r0, r1, 0x0, r2, r3) r4 = syz_open_procfs(0x0, &(0x7f00004f3000)='ns/cgroup\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = syz_open_procfs(0x0, &(0x7f00001e1000-0x9)='pagemap\x00') preadv(r5, &(0x7f0000b25000-0x50)=[{&(0x7f00006b2000)=""/8, 0xfffffffffffffdfc}], 0x1000000000000108, 0x0) ioctl$sock_inet6_udp_SIOCOUTQ(r4, 0x5411, &(0x7f0000de6000)) ioctl$VT_RELDISP(r4, 0xb701) 2018/02/16 17:07:15 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000f95000-0x9)='/dev/ppp\x00', 0x2000, 0x0) ioctl$DRM_IOCTL_SET_MASTER(r0, 0x641e) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(0xffffffffffffffff, 0x6, 0x16, &(0x7f0000000000)=[{}, {}], 0x2) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getpeername$inet(r0, &(0x7f000030c000-0x10)={0x0, 0xffffffffffffffff, @empty}, &(0x7f0000cce000-0x4)=0x10) r2 = syz_open_dev$sndtimer(&(0x7f00000b6000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000072000-0x4)=0x0) r4 = getpid() kcmp(r3, r4, 0x4, r0, r0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000b66000)=0x0) syz_open_procfs(r5, &(0x7f0000af5000-0xb)='projid_map\x00') ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f00005e8000)={{0xfffffffffffffffc, 0x3, 0x0, 0xffebffffffffffff}}) r6 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00006e0000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) io_setup(0x2, &(0x7f00006de000)=0x0) io_cancel(r7, &(0x7f0000fbc000-0x40)={0x0, 0x0, 0x0, 0x3, 0x0, r2, &(0x7f0000e69000)="3c8450bbd0e4b7b5770f35a9dd3426df8e9192b797473b568801b990e2038f34ae4e0306787887e588dce914afd4a49085a98b6241ad6a23667c5d2beb39217f68d5ac37", 0x44, 0x4, 0x0, 0x1, r6}, &(0x7f0000ca5000-0x20)) 2018/02/16 17:07:15 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00001ff000-0x1c)={0xa, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000163000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "01ff00", 0x14, 0x6, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @tcp={{0xffffffffffffffff, 0x2, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}}}}}}}, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000867000-0x8)='./file0\x00', 0x400200, 0x1b5) ioctl$EVIOCGNAME(r1, 0x80404506, &(0x7f000036e000)) 2018/02/16 17:07:15 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f000067a000-0x8)='keyring\x00', &(0x7f0000404000-0x5)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffe) r1 = add_key$keyring(&(0x7f00001b3000)='keyring\x00', &(0x7f0000336000-0x5)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, r0) r2 = add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f0000a00000)={0x73, 0x79, 0x7a}, &(0x7f000003e000)="01", 0x1, r1) r3 = add_key$user(&(0x7f000044e000)='user\x00', &(0x7f0000e6a000)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000e26000-0xcb)="933ab76079ebe0d9ff729cd653e520c19ad7d97f061769e7c4db44c249b544230ba2a4fb8bd6ed266ccf59ef4e995bf2e8c0ecd3fff3283f747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba67fc19a9497f5b07e5849d2e875be26cd640b336616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea246bd3d3056391f944edb74b1f50ae08c5387ed8fd0598b600579f3af3f864e1c324f6928f6672f98f7e149be31bd78b506e8b5967bea97151269f85a13816", 0xcb, r1) keyctl$dh_compute(0x17, &(0x7f0000b55000-0xc)={r2, r3, r2}, &(0x7f0000702000-0x5)=""/5, 0x5, &(0x7f0000c97000)={&(0x7f00003b2000)={'sm3\x00'}}) 2018/02/16 17:07:15 executing program 0: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000002000-0x9)='/dev/rtc\x00', 0x0, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000004000-0x10)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) utimensat(r0, &(0x7f0000002000+0xd94)='./file0\x00', &(0x7f0000002000)={{r1, r2/1000+30000}, {r3, r4/1000+10000}}, 0x400000000100) ioctl$int_in(r0, 0x5452, &(0x7f0000001000-0x8)=0x800) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r0, 0x800442d3, &(0x7f0000001000-0x1e)={0x2, 0x15, 0x8, "0385adc2d06e", "1958670a8afa2a216c458335493b9134"}) 2018/02/16 17:07:15 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() r1 = syz_open_procfs(r0, &(0x7f0000a98000-0x6d)="6e65742f6465765f6d6361737400c087ea55011e14c9e347dd1f55a6026a1cb7e067f3c577981c0994a1e80d90d49d68bdbc91fab9c1c7f063e676e83c740e2d647534a1045850a23665d81ca07270193f5d003c10e34239844c5b6e8d1721c0b53a91c2f6ec1e5484645db3df") r2 = syz_open_procfs(0x0, &(0x7f0000866000-0xb)='projid_map\x00') sendfile(r2, r1, &(0x7f000058f000), 0x100000000) [ 38.290797] audit: type=1400 audit(1518800835.794:31): avc: denied { prog_load } for pid=5514 comm="syz-executor4" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=bpf permissive=1 2018/02/16 17:07:15 executing program 6: r0 = gettid() ptrace$setsig(0x4203, r0, 0x8000, &(0x7f0000012000-0x10)={0x2c, 0x3, 0x4, 0x7}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000bc4000-0x11)='/dev/vga_arbiter\x00', 0x8400, 0x0) r2 = request_key(&(0x7f0000176000)='big_key\x00', &(0x7f0000a0a000)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000e37000)='/dev/vga_arbiter\x00', 0xfffffffffffffffc) keyctl$get_keyring_id(0x0, r2, 0x601) write$selinux_validatetrans(r1, &(0x7f0000465000-0x58)={'system_u:object_r:hald_var_lib_t:s0', 0x20, 'system_u:object_r:tmpreaper_exec_t:s0', 0x20, 0x36, 0x34, 0x20, 'unconfined\x00'}, 0x58) kcmp$KCMP_EPOLL_TFD(r0, r0, 0x7, r1, &(0x7f00007f6000)={r1, r1, 0xfffffffffffffffa}) setsockopt$inet_int(r1, 0x0, 0x3f, &(0x7f0000837000-0x4)=0x3, 0x4) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r3, &(0x7f0000d65000)={&(0x7f0000de3000-0xc)={0x10}, 0xc, &(0x7f0000023000)={&(0x7f0000e6b000-0x138)={0x18, 0x2, 0x1, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@nested={0x4, 0x10000001, []}]}, 0x18}, 0x1}, 0x0) 2018/02/16 17:07:15 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f000000f000-0xc)={0x10, 0x34000}, 0xc, &(0x7f0000008000-0x10)={&(0x7f00003a5000-0x194)={0x20, 0x18, 0x829, 0xffffffffffffffff, 0xffffffffffffffff, {0x1}, [@typed={0xc, 0x6, @fd=0xffffffffffffffff}]}, 0x20}, 0x1}, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000797000-0x10)='/dev/sequencer2\x00', 0x80, 0x0) ioctl$DRM_IOCTL_DROP_MASTER(r1, 0x641f) 2018/02/16 17:07:15 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000006000-0x56)={@random="cd3997030f00", @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "c8fba2", 0x18, 0x40000000003a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@mld={0x8a, 0x0, 0x0, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}}}}}}, 0x0) r0 = syz_open_dev$adsp(&(0x7f00000b9000)='/dev/adsp#\x00', 0x3, 0x4283f) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f00005e3000)={{0x2, 0x1, @empty}, {0x1, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}}, 0x20, {0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}}, @generic="ee5b7530d686d00eda8841a47edd9dad"}) 2018/02/16 17:07:15 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) open(&(0x7f0000d76000-0x8)='./file0\x00', 0x2, 0x0) 2018/02/16 17:07:15 executing program 4: 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$KVM_SET_CLOCK(r1, 0x4030ae7b, &(0x7f0000d2d000)={0x0, 0x3841}) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00004fb000-0x11)='/selinux/enforce\x00', 0x840c2, 0x0) ioctl$DRM_IOCTL_MODESET_CTL(r2, 0x40086408, &(0x7f0000778000+0xb0a)={0x80000000, 0x2}) 2018/02/16 17:07:15 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x1) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000a28000+0x617)={0x0}, &(0x7f0000b08000)=0x6) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00004df000-0x8)={r1, 0x100}, 0x8) r2 = socket$inet6(0xa, 0x2, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x40, &(0x7f0000634000)=@filter={'filter\x00', 0xe, 0x4, 0x468, 0xffffffff, 0x290, 0xd0, 0xd0, 0xffffffff, 0xffffffff, 0x398, 0x398, 0x398, 0xffffffff, 0x4, &(0x7f0000e9b000-0x40), {[{{@ipv6={@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, [], [], @syzn={0x73, 0x79, 0x7a}, @syzn={0x73, 0x79, 0x7a}}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x198, 0x1c0, 0x0, {}, [@common=@ipv6header={0x28, 'ipv6header\x00', 0x0, {0x0, 0x0, 0x1}}, @common=@unspec=@conntrack3={0xc8, 'conntrack\x00', 0x3, {{@ipv6=@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, [], @ipv6=@dev={0xfe, 0x80}, [], @ipv4=@rand_addr, [], @ipv6=@loopback={0x0, 0x1}, [], 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x400}}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xe0, 0x108, 0x0, {}, [@common=@unspec=@connbytes={0x38, 'connbytes\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4c8) sendmsg(r0, &(0x7f000000a000-0x38)={0x0, 0x18, &(0x7f0000010000)=[], 0x0, &(0x7f0000005000)=[]}, 0x0) 2018/02/16 17:07:16 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = timerfd_create(0x0, 0x0) r1 = syz_open_dev$vcsa(&(0x7f000021c000-0xb)='/dev/vcsa#\x00', 0x8, 0x0) ioctl$TCGETS(r1, 0x5401, &(0x7f0000a67000)) r2 = dup2(r0, r0) timerfd_settime(r2, 0x1, &(0x7f0000be0000-0x20)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, &(0x7f0000d5e000-0x20)) r3 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000310000)='/selinux/mls\x00', 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000c13000)={0xf, 0x3, 0x80, 0x8000, 0x1b, r2, 0x81}, 0x2c) timerfd_settime(r0, 0x0, &(0x7f00001ca000-0x20)={{}, {0x0, 0x989680}}, &(0x7f0000d7f000-0x20)) getsockopt$bt_BT_CHANNEL_POLICY(r3, 0x112, 0xa, &(0x7f0000d36000)=0x4, &(0x7f00007eb000)=0x4) 2018/02/16 17:07:16 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = signalfd(0xffffffffffffff9c, &(0x7f0000763000)={0x7617}, 0x8) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f000061d000)={0x2, 0xffffffffffffff9c, 0x1}) dup2(r0, r1) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$unix(0x1, 0x3, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000507000-0x11)='net/softnet_stat\x00') sendfile(r2, r2, &(0x7f0000af0000)=0x100000, 0x1000000800000008) openat$sequencer(0xffffffffffffff9c, &(0x7f0000206000-0xf)='/dev/sequencer\x00', 0x0, 0x0) 2018/02/16 17:07:16 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$random(&(0x7f0000b13000)='/dev/random\x00', 0x0, 0x0) poll(&(0x7f00006cd000-0x28)=[{r0}], 0x1, 0x0) 2018/02/16 17:07:16 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000bbe000-0x9)='/dev/kvm\x00', 0xfffffffffffffffc, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000687000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$KVM_SET_DEVICE_ATTR(r1, 0x4018aee1, &(0x7f00008c1000)={0x0, 0xffff, 0x7, &(0x7f0000311000-0x8)}) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_TPR_ACCESS_REPORTING(r3, 0xc028ae92, &(0x7f00009f6000)) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f00006ae000-0x8)={r1, r3}) 2018/02/16 17:07:16 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000647000)='/dev/sg#\x00', 0x9e, 0x80000) write$evdev(r0, &(0x7f0000766000)=[{{}, 0x1f, 0x1, 0x7}], 0x18) r1 = syz_open_dev$evdev(&(0x7f0000058000+0x790)='/dev/input/event#\x00', 0x2, 0x28001) write$evdev(r1, &(0x7f0000038000-0x18)=[{{}, 0x1, 0x1c, 0x40000000002}, {}], 0x30) 2018/02/16 17:07:16 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) getrusage(0xfffffffffffffffe, &(0x7f0000003000-0x90)={{0x0, 0x0}}) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000003000)={0x0, r1}, 0x10) fcntl$getownex(r0, 0x10, &(0x7f0000cfd000-0x8)={0x0, 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000e14000-0xe8)={{{@in6=@remote, @in6=@mcast1, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@rand_addr}}, &(0x7f0000006000)=0xe8) getgroups(0x2, &(0x7f000025a000-0x8)=[0x0, 0xffffffffffffffff]) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00006e1000)={r2, r3, r4}, 0xc) 2018/02/16 17:07:16 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = accept(r0, &(0x7f0000281000)=@can, &(0x7f0000833000-0x4)=0x10) sendmsg$inet_sctp(r1, &(0x7f0000e40000)={&(0x7f0000239000)=@in={0x2, 0x3, @multicast2=0xe0000002}, 0x10, &(0x7f0000ac6000-0x30)=[{&(0x7f000006a000-0x46)="c15cfa1b2875e2f2c0fa727dc46e449b4ecfc22e28308e11b8acdfb8c3e9e578875b896feb33b0e0c26714a741bc356f51eaf7f85872e3167c568f9f7178ecc41542539cc46f", 0x46}, {&(0x7f0000912000)="9bce298c1d6148809f595be26cd088b36721ff2f7fdc3b47705a7df5f80eed5083c0a4448881223d4341a0383500cdca31704b3390956bcd8b18d7d7800ae68976d78776cadd84d1a2ff82ae18b1628518743df3ed87a5ccf3f91ab64cfe8962d8d748c2baae0560f05af492f940bf20b6e83405c192168fca8771254dacb29127153bfd184fd2439f94523a4c3a36dcbe1de387429445eab073d4ccf2a5661e3e66da9967dacf516d2bb5bbfd8db181e574b3bfc3fa9add44e29432985c28b6939a893eebbd0d", 0xc7}, {&(0x7f0000a1b000-0x84)="7bb5b1e3c51582040b59dc136b088c1699fe3f9ad03eb198aa15fd0359fdabbf8023fb518b25eb46685175518a31eaa65ccdab05d29d1e1feb5280b9ed71dc5cc9be5fe84f77896e3fc2fab3baac80b0acfcdf67059a72464ab0e83020370e0243d58041634f1058c3a3c8029370d4c898d9ce5892132967c6a0a39852f0994bb0b2112a", 0x84}], 0x3, 0x0, 0x0, 0x840}, 0x4040011) sendmsg$nl_generic(r0, &(0x7f0000a0a000-0x38)={&(0x7f0000c62000-0xc)={0x10, 0x34000}, 0xc, &(0x7f0000735000)={&(0x7f0000caf000)={0x14, 0x1e, 0x829, 0xffffffffffffffff, 0xffffffffffffffff, {0x4000000000000002}, []}, 0x14}, 0x1}, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000cde000)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f000085d000)={0x146, 0x0, 0x10001, 0x2}) ioctl$DRM_IOCTL_AGP_BIND(r2, 0x40106436, &(0x7f0000a44000-0x10)={r3, 0x7}) [ 38.440217] xt_connbytes: Forcing CT accounting to be enabled 2018/02/16 17:07:16 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) mq_timedsend(0xffffffffffffffff, &(0x7f0000a5c000), 0x0, 0x0, 0x0) 2018/02/16 17:07:16 executing program 2: mmap(&(0x7f0000000000/0xf86000)=nil, 0xf86000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000f85000-0x60)={0x2, 0x1, 0x0, 0x0, 0xa, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @empty}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x2, @multicast1=0xe0000001}}]}, 0x50}, 0x1}, 0x0) 2018/02/16 17:07:16 executing program 5: semctl$GETNCNT(0x0, 0x0, 0xe, &(0x7f00004a2000-0x9b)=""/155) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x3, &(0x7f0000001000-0x8)=0x0) io_destroy(r0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x40000, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$bt_rfcomm(r1, &(0x7f0000002000-0x9)={0x1f, {0x3, 0xfffffffffffffff8, 0x1, 0x0, 0x3, 0x3}, 0x3}, 0x9) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001000)='net/wireless\x00') mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SIOCGIFHWADDR(r2, 0x8927, &(0x7f0000002000-0x50)={@syzn, @ifru_data=&(0x7f0000002000-0x20)="bbf6cfcba540d88537430c2c6da2ffd4e141a156594a032c83dc08974981dc53"}) 2018/02/16 17:07:16 executing program 3: prctl$intptr(0x18, 0x80000001) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$packet(0xffffffffffffffff, &(0x7f000086b000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000000)=0x14, 0x80000) r2 = semget$private(0x0, 0x0, 0x400) semctl$SETALL(r2, 0x0, 0x11, &(0x7f0000000000)=[0xff, 0x6cb0, 0x0, 0xd6, 0x40]) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000002000-0x9)='/dev/rtc\x00', 0x80000, 0x0) r4 = syz_open_procfs(0x0, &(0x7f0000000000)='net/tcp\x00') ioctl$ION_IOC_HEAP_QUERY(r3, 0xc0184908, &(0x7f0000001000-0x18)={0x8, 0x20, 0x1, r4}) fcntl$setsig(r0, 0xa, 0xe) munlockall() mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$dsp(0xffffffffffffff9c, &(0x7f0000001000)='/dev/dsp\x00', 0x20000, 0x0) r5 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r5, 0x8916, &(0x7f0000001000-0x18)={@local={0xfe, 0x80, [], 0x0, 0xaa}, 0x5, r1}) 2018/02/16 17:07:16 executing program 0: mmap(&(0x7f0000000000/0x31000)=nil, 0x31000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f000000d000-0x18)=@add_del={0x2, &(0x7f0000005000)=@common='nr0\x00', 0x3}) 2018/02/16 17:07:16 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$random(&(0x7f0000000000)='/dev/random\x00', 0x0, 0x180) fcntl$getownex(r0, 0x10, &(0x7f0000a01000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f000023b000-0x18)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x1, 0x1, [@multicast2=0xe0000002]}, 0x14) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000559000)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x1, [@empty]}, 0x14) r2 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqsrc(r2, 0x0, 0x2f, &(0x7f0000033000)={@multicast2=0xe0000002, @loopback=0x7f000001, @rand_addr}, 0xffffff0b) ioctl$sock_inet_SIOCGIFDSTADDR(r2, 0x8917, &(0x7f0000c38000-0x20)={@common='gretap0\x00', @ifru_addrs={0x2, 0x1, @rand_addr=0x800}}) [ 38.530817] audit: type=1400 audit(1518800836.034:32): avc: denied { map_create } for pid=5561 comm="syz-executor7" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=bpf permissive=1 [ 38.553464] audit: type=1400 audit(1518800836.043:33): avc: denied { accept } for pid=5571 comm="syz-executor4" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 2018/02/16 17:07:16 executing program 4: ioctl$sock_ifreq(0xffffffffffffffff, 0x8983, &(0x7f0000006000)={@generic="010203100143c42354ccd0b8a14e1ad7", @ifru_settings={0x0, 0x0, @sync=&(0x7f0000f13000-0xc)={0x0, 0x2, 0x8}}}) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000b36000)) 2018/02/16 17:07:16 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$alg(0x26, 0x5, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000ff0000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-aes-aesni\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000058d000-0x13c)="0a00000000000068fcb60ced5c54dbb7631c47dcfd10b33b051b40653f3777d9040845edd35a1357ac1a42f7241c6604dec359357c3071266acab2f090cd40a78bb23aa0cc0485d632cca44ca3e710e834c2dcd0f954cdfdd0636b116f128640cba610399e70604b0002000000000000163ea10e179f86636a13362ed55026261796453469bdb8f35ddce0822a7e9fc357861fe147dcd8b59a7625a5e2aebfc4df0bbfd499d7c662aa2004708089c23e75ceb7e7b5368569612da89080489e7c55e2b097e690b10cd41ba2dbea8d6e61834cad54e8506374b58e2ae47252534d2c6b3eb234b93e75ab39ae80b3c6486f38d7a48f28b17e2abc5d620c13be21598c7de9332537b63fc86b4dd879e0c10cfd7d243edf5a335004ac292536d901df4f46b61d9d1a71f43e50537cb857ce4f1f4bebddf18d4e6503f0705a", 0x11c) r1 = accept$alg(r0, 0x0, 0x0) recvmmsg(r1, &(0x7f0000f76000-0x258)=[{{&(0x7f0000b86000)=@ethernet={0x0, @link_local}, 0x10, &(0x7f00007ea000-0x60)=[{&(0x7f0000032000)=""/60, 0x3c}], 0x1, &(0x7f00002c4000)=""/52, 0x34}}], 0x1, 0x0, &(0x7f00002d9000)) socket$can_bcm(0x1d, 0x2, 0x2) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000f40000)={0x0}, &(0x7f0000ca0000-0x4)=0xc) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000964000-0x4)=r2) r3 = creat(&(0x7f0000a7b000-0x8)='./file0\x00', 0x10) connect$pptp(r3, &(0x7f0000be3000-0x20)={0x18, 0x2, {0x3, @local={0xac, 0x14, 0x0, 0xaa}}}, 0x20) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r3, 0x80045400, &(0x7f0000460000)) [ 38.618881] audit: type=1400 audit(1518800836.122:34): avc: denied { setpcap } for pid=5589 comm="syz-executor3" capability=8 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 38.629970] [ 38.644588] ====================================================== [ 38.650892] WARNING: possible circular locking dependency detected [ 38.657193] 4.16.0-rc1+ #314 Not tainted [ 38.661239] ------------------------------------------------------ 2018/02/16 17:07:16 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x20, 0x5, 0x0) sendmsg(r0, &(0x7f00003bc000-0x38)={&(0x7f0000fdc000-0x80)=@generic={0x10000000001e, "02ff01000000010000000000000007e77f5bf86c48020002000000f1ffffff009a480075e6a50000de010300000000e4ff064b3f013a000000080000008f00000000ac50d5fe32c4000000007fffffff6a008356edb9a6341c1fd45624281e00070ecddd0206c39750c40000fd00000900000000000b0000db000004da36"}, 0x64, &(0x7f0000d1b000)=[], 0x0, &(0x7f000012e000)=[]}, 0x0) recvmsg(r0, &(0x7f0000157000)={&(0x7f00000f0000-0x9)=@rc, 0x9, &(0x7f0000046000-0x40)=[{&(0x7f0000233000)=""/182, 0xb6}], 0x1, &(0x7f0000c43000)=""/254, 0x27f}, 0x0) sendmsg$kcm(r0, &(0x7f0000aa6000-0x38)={0x0, 0x0, &(0x7f00008ac000)=[{&(0x7f0000c86000-0xfa)="df", 0x1}], 0x1, &(0x7f0000a9e000)=[]}, 0x0) [ 38.667536] syz-executor1/5594 is trying to acquire lock: [ 38.673048] (sk_lock-AF_INET){+.+.}, at: [<00000000644b2d4f>] do_ip_setsockopt.isra.12+0x1d9/0x3210 [ 38.682319] [ 38.682319] but task is already holding lock: [ 38.688276] (rtnl_mutex){+.+.}, at: [<000000005e1e076a>] rtnl_lock+0x17/0x20 [ 38.695542] [ 38.695542] which lock already depends on the new lock. [ 38.695542] [ 38.703830] [ 38.703830] the existing dependency chain (in reverse order) is: [ 38.711432] [ 38.711432] -> #2 (rtnl_mutex){+.+.}: [ 38.716710] __mutex_lock+0x16f/0x1a80 [ 38.721096] mutex_lock_nested+0x16/0x20 [ 38.725662] rtnl_lock+0x17/0x20 [ 38.729543] unregister_netdevice_notifier+0x91/0x4e0 [ 38.735244] tee_tg_destroy+0x61/0xc0 [ 38.739547] cleanup_entry+0x218/0x350 [ 38.743933] __do_replace+0x79d/0xa50 [ 38.748237] do_ipt_set_ctl+0x40f/0x5f0 [ 38.752722] nf_setsockopt+0x67/0xc0 [ 38.756933] ip_setsockopt+0x97/0xa0 [ 38.761143] udp_setsockopt+0x45/0x80 [ 38.765437] ipv6_setsockopt+0xa0/0x130 [ 38.769902] tcp_setsockopt+0x82/0xd0 [ 38.774197] sock_common_setsockopt+0x95/0xd0 [ 38.779185] SyS_setsockopt+0x189/0x360 [ 38.783657] do_syscall_64+0x280/0x940 [ 38.788047] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 38.793724] [ 38.793724] -> #1 (&xt[i].mutex){+.+.}: [ 38.799153] __mutex_lock+0x16f/0x1a80 [ 38.803532] mutex_lock_nested+0x16/0x20 [ 38.808085] xt_find_table_lock+0x3e/0x3e0 [ 38.812814] xt_request_find_table_lock+0x28/0xc0 [ 38.818153] get_info+0x154/0x690 [ 38.822102] do_arpt_get_ctl+0x2a9/0xa00 [ 38.826655] nf_getsockopt+0x6a/0xc0 [ 38.830859] ip_getsockopt+0x15c/0x220 [ 38.835237] tcp_getsockopt+0x82/0xd0 [ 38.839531] sock_common_getsockopt+0x95/0xd0 [ 38.844515] SyS_getsockopt+0x178/0x340 [ 38.848984] do_syscall_64+0x280/0x940 [ 38.853372] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 38.859054] [ 38.859054] -> #0 (sk_lock-AF_INET){+.+.}: [ 38.864747] lock_acquire+0x1d5/0x580 [ 38.869040] lock_sock_nested+0xc2/0x110 [ 38.873616] do_ip_setsockopt.isra.12+0x1d9/0x3210 [ 38.879041] ip_setsockopt+0x3a/0xa0 [ 38.883244] tcp_setsockopt+0x82/0xd0 [ 38.887532] sock_common_setsockopt+0x95/0xd0 [ 38.892522] SyS_setsockopt+0x189/0x360 [ 38.896990] do_syscall_64+0x280/0x940 [ 38.901373] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 38.907138] [ 38.907138] other info that might help us debug this: [ 38.907138] [ 38.915248] Chain exists of: [ 38.915248] sk_lock-AF_INET --> &xt[i].mutex --> rtnl_mutex [ 38.915248] [ 38.925451] Possible unsafe locking scenario: [ 38.925451] [ 38.931480] CPU0 CPU1 [ 38.936115] ---- ---- [ 38.940751] lock(rtnl_mutex); [ 38.944001] lock(&xt[i].mutex); [ 38.949947] lock(rtnl_mutex); [ 38.955714] lock(sk_lock-AF_INET); [ 38.959400] [ 38.959400] *** DEADLOCK *** [ 38.959400] [ 38.965435] 1 lock held by syz-executor1/5594: [ 38.969983] #0: (rtnl_mutex){+.+.}, at: [<000000005e1e076a>] rtnl_lock+0x17/0x20 [ 38.977675] [ 38.977675] stack backtrace: [ 38.982154] CPU: 1 PID: 5594 Comm: syz-executor1 Not tainted 4.16.0-rc1+ #314 [ 38.989395] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 38.998724] Call Trace: [ 39.001292] dump_stack+0x194/0x257 [ 39.004900] ? arch_local_irq_restore+0x53/0x53 [ 39.009541] print_circular_bug.isra.38+0x2cd/0x2dc [ 39.014527] ? save_trace+0xe0/0x2b0 [ 39.018213] __lock_acquire+0x30a8/0x3e00 [ 39.022335] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 39.027493] ? rtnl_lock+0x17/0x20 [ 39.031005] ? __mutex_lock+0x16f/0x1a80 [ 39.035045] ? rtnl_lock+0x17/0x20 [ 39.038557] ? rb_insert_color+0x1580/0x1580 [ 39.042934] ? rtnl_lock+0x17/0x20 [ 39.046445] ? print_irqtrace_events+0x270/0x270 [ 39.051170] ? lock_downgrade+0x980/0x980 [ 39.055289] ? print_irqtrace_events+0x270/0x270 [ 39.060020] ? __lock_acquire+0x664/0x3e00 [ 39.064230] ? do_raw_spin_trylock+0x190/0x190 [ 39.068779] ? do_raw_spin_trylock+0x190/0x190 [ 39.073331] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 39.078409] ? find_held_lock+0x35/0x1d0 [ 39.082450] lock_acquire+0x1d5/0x580 [ 39.086232] ? lock_sock_nested+0xa3/0x110 [ 39.090437] ? lock_acquire+0x1d5/0x580 [ 39.094387] ? do_ip_setsockopt.isra.12+0x1d9/0x3210 [ 39.099470] ? lock_release+0xa40/0xa40 [ 39.103416] ? trace_event_raw_event_sched_switch+0x810/0x810 [ 39.109270] ? do_raw_spin_trylock+0x190/0x190 [ 39.113837] ? check_noncircular+0x20/0x20 [ 39.118050] ? lock_sock_nested+0x44/0x110 [ 39.122256] lock_sock_nested+0xc2/0x110 [ 39.126289] ? do_ip_setsockopt.isra.12+0x1d9/0x3210 [ 39.131363] do_ip_setsockopt.isra.12+0x1d9/0x3210 [ 39.136264] ? ip_ra_control+0x5c0/0x5c0 [ 39.140385] ? check_noncircular+0x20/0x20 [ 39.144588] ? finish_task_switch+0x1c0/0x860 [ 39.149055] ? lock_downgrade+0x980/0x980 [ 39.153175] ? find_held_lock+0x35/0x1d0 [ 39.157210] ? avc_has_perm+0x35e/0x680 [ 39.161155] ? lock_downgrade+0x980/0x980 [ 39.165282] ? lock_release+0xa40/0xa40 [ 39.169225] ? lock_downgrade+0x980/0x980 [ 39.173343] ? lock_release+0xa40/0xa40 [ 39.177290] ? __lock_is_held+0xb6/0x140 [ 39.181322] ? avc_has_perm+0x43e/0x680 [ 39.185266] ? avc_has_perm_noaudit+0x520/0x520 [ 39.189908] ? iterate_fd+0x3f0/0x3f0 [ 39.193679] ? __sched_text_start+0x8/0x8 [ 39.197802] ? __lock_is_held+0xb6/0x140 [ 39.201835] ? sock_has_perm+0x2a4/0x420 [ 39.205867] ? selinux_secmark_relabel_packet+0xc0/0xc0 [ 39.211202] ? selinux_netlbl_socket_setsockopt+0x10c/0x460 [ 39.216881] ? selinux_netlbl_sock_rcv_skb+0x730/0x730 [ 39.222129] ip_setsockopt+0x3a/0xa0 [ 39.225811] tcp_setsockopt+0x82/0xd0 [ 39.229580] sock_common_setsockopt+0x95/0xd0 [ 39.234047] SyS_setsockopt+0x189/0x360 [ 39.237991] ? SyS_recv+0x40/0x40 [ 39.241418] ? trace_event_raw_event_sys_exit+0x260/0x260 [ 39.246925] ? do_syscall_64+0xb6/0x940 [ 39.250870] ? SyS_recv+0x40/0x40 [ 39.254294] do_syscall_64+0x280/0x940 [ 39.258151] ? __do_page_fault+0xc90/0xc90 [ 39.262355] ? finish_task_switch+0x1c0/0x860 [ 39.266817] ? finish_task_switch+0x181/0x860 [ 39.271282] ? syscall_return_slowpath+0x550/0x550 [ 39.276181] ? syscall_return_slowpath+0x2ac/0x550 [ 39.281081] ? prepare_exit_to_usermode+0x350/0x350 [ 39.286066] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 39.291399] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 39.296213] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 39.301379] RIP: 0033:0x453a59 [ 39.304544] RSP: 002b:00007f917a572c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 39.312221] RAX: ffffffffffffffda RBX: 00007f917a5736d4 RCX: 0000000000453a59 2018/02/16 17:07:16 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000b74000-0x8)='keyring\x00', &(0x7f00007e6000-0x5)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffc) request_key(&(0x7f0000da6000)='big_key\x00', &(0x7f00009c0000-0x5)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000240000+0x7a1)='\x00', r0) r1 = request_key(&(0x7f000003d000)="2e726571758673745f6b65605f3075746800", &(0x7f00003c0000)={0x73, 0x79, 0x7a}, &(0x7f0000e56000-0x1)='%', 0xfffffffffffffff8) r2 = add_key(&(0x7f0000c4d000-0x8)='big_key\x00', &(0x7f0000dfe000-0x5)={0x73, 0x79, 0x7a}, &(0x7f00002ab000)="c6", 0x1, r1) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000d12000-0xe8)={{{@in6=@local, @in6=@mcast1, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@empty}, 0x0, @in=@local}}, &(0x7f0000469000)=0xe8) r5 = syz_open_dev$adsp(&(0x7f00009b8000)='/dev/adsp#\x00', 0x100000000, 0x100) ioctl$sock_inet6_SIOCDELRT(r5, 0x890c, &(0x7f0000805000)={@local={0xfe, 0x80, [], 0x0, 0xaa}, @remote={0xfe, 0x80, [], 0x0, 0xbb}, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0xeec, 0x401, 0x6, 0x400, 0x1, 0x0, r3}) keyctl$get_persistent(0x16, r4, r0) keyctl$restrict_keyring(0x1d, r2, &(0x7f0000009000)='user\x00', &(0x7f0000e95000)="8600") r6 = accept$alg(0xffffffffffffff9c, 0x0, 0x0) setsockopt$sock_void(r6, 0x1, 0x3f, 0x0, 0x0) 2018/02/16 17:07:16 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000bf1000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x200000000000000) pipe2(&(0x7f0000d08000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) tee(r1, r0, 0x6, 0x0) vmsplice(r2, &(0x7f00000ab000-0x90)=[{&(0x7f00009a2000)="121fb3050c4755", 0x7}], 0x1, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) 2018/02/16 17:07:16 executing program 2: epoll_create1(0x80000) socket$inet(0x2, 0x5, 0xd622) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f000069c000)='/dev/sequencer\x00', 0x4040, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f000008d000-0xc)='/dev/rfkill\x00', 0x0, 0x0) r1 = epoll_create1(0x1) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00001b7000-0xc)) epoll_ctl$EPOLL_CTL_ADD(r1, 0xa000, r0, &(0x7f0000d57000-0xc)={0x30000001}) 2018/02/16 17:07:16 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000000)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000002000-0x4)=0x1c) mmap(&(0x7f0000000000/0x1000)=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) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000002000)=0x4a8, 0x299) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) madvise(&(0x7f000071a000/0x2000)=nil, 0x2000, 0xc) clone(0x0, &(0x7f000093e000), &(0x7f0000744000), &(0x7f0000170000-0x4), &(0x7f0000a11000)) epoll_create1(0x80000) 2018/02/16 17:07:16 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = eventfd2(0x7fff, 0x0) r1 = getpgrp(0x0) fcntl$setown(r0, 0x8, r1) write$eventfd(r0, &(0x7f000000b000-0x8)=0xfffffffffffffffa, 0x8) write$eventfd(r0, &(0x7f0000476000-0x8)=0xfffffffffffffffe, 0x8) chdir(&(0x7f0000075000-0x8)='./file0\x00') read$eventfd(r0, &(0x7f0000f3c000), 0x8) [ 39.319462] RDX: 0000000000000027 RSI: 0000000000000000 RDI: 0000000000000014 [ 39.326702] RBP: 000000000071bea0 R08: 000000000000000c R09: 0000000000000000 [ 39.333942] R10: 0000000020000000 R11: 0000000000000246 R12: 00000000ffffffff [ 39.341181] R13: 0000000000000522 R14: 00000000006f7bd0 R15: 0000000000000000 2018/02/16 17:07:16 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000306000-0x4)=0x0) syz_open_procfs(r0, &(0x7f0000b75000-0x7)='ns/mnt\x00') syz_open_procfs(0x0, &(0x7f0000eba000)='ns/mnt\x00') 2018/02/16 17:07:16 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) connect(r0, &(0x7f0000a14000-0x10)=@can={0x1d}, 0x10) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000fa2000)=@nat={'nat\x00', 0x1b, 0x5, 0x4d8, 0x0, 0x318, 0xffffffff, 0x228, 0x318, 0x408, 0x408, 0xffffffff, 0x408, 0x408, 0x5, &(0x7f00001b0000-0x50), {[{{@ipv6={@mcast1={0xff, 0x1, [], 0x1}, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, [], [], @common='ip6gretap0\x00', @syzn={0x73, 0x79, 0x7a}}, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @NETMAP={0x48, 'NETMAP\x00', 0x0, {0x1, @ipv6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, @ipv6=@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @icmp_id, @gre_key}}}, {{@uncond, 0x0, 0xf0, 0x138, 0x0, {}, [@common=@dst={0x48, 'dst\x00'}]}, @unspec=@DNAT1={0x48, 'DNAT\x00', 0x1, {0x0, @ipv6=@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @ipv4=@dev={0xac, 0x14}, @icmp_id, @port}}}, {{@uncond, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @NETMAP={0x48, 'NETMAP\x00', 0x0, {0x3, @ipv4=@multicast2=0xe0000002, @ipv6=@mcast2={0xff, 0x2, [], 0x1}, @gre_key, @port=0x2}}}, {{@uncond, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @NETMAP={0x48, 'NETMAP\x00', 0x0, {0xfffffffffffffffd, @ipv4=@broadcast=0xffffffff, @ipv6=@loopback={0x0, 0x1}, @port, @icmp_id}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x538) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x805, 0x0) connect$inet6(r1, &(0x7f0000ff9000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, 0x5}, 0x1c) 2018/02/16 17:07:17 executing program 7: 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, 0xfffffffffffffff9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_RCVMTU(0xffffffffffffffff, 0x112, 0xd, &(0x7f0000384000-0x2), 0x2) r0 = syz_open_dev$adsp(&(0x7f000000d000-0xb)='/dev/adsp#\x00', 0x5e6, 0x2) ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8906, &(0x7f0000398000-0x4)) r1 = socket(0x10, 0x2, 0x0) write(r1, &(0x7f0000ed7000)="26000000220047019353ff07008a00000002006d200000ff1fc0e9ffff495180e507c7033500", 0x26) setsockopt$inet6_mtu(0xffffffffffffffff, 0x29, 0x17, &(0x7f000095c000), 0x4) write$fuse(0xffffffffffffffff, &(0x7f0000008000-0x28)={0x20, 0x3, 0x0, @fuse_ioctl_out={0x40979512}}, 0x20) 2018/02/16 17:07:17 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setrlimit(0x1000000000000007, &(0x7f000068d000)) r0 = syz_open_dev$sndctrl(&(0x7f0000691000-0x13)='/dev/snd/controlC#\x00', 0x237aa1a3, 0xb714fa9e188f9c8a) signalfd(r0, &(0x7f0000ca7000+0x618)={0x20}, 0x8) mq_open(&(0x7f0000000000)='-$\x00', 0x0, 0x0, &(0x7f0000665000-0x40)) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000f1b000)='/dev/ppp\x00', 0x28000, 0x0) getsockopt$packet_buf(r1, 0x107, 0x0, &(0x7f00001f6000-0x19)=""/25, &(0x7f00003a0000-0x4)=0x19) 2018/02/16 17:07:17 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) select(0x40, &(0x7f00007cc000)={0x9, 0x3, 0xffffffff, 0x6, 0x2, 0x3, 0x4000000000000, 0x1}, &(0x7f00004d5000-0x40)={0x7, 0x800, 0x5, 0x5f7f22cc, 0x1, 0x4, 0x476, 0xed29}, &(0x7f00005a4000-0x40)={0x9, 0x3, 0x3f, 0x400, 0x100000001, 0x2, 0x1, 0xb58c}, &(0x7f0000f6f000)={0x77359400}) r0 = socket$packet(0x11, 0x40001003, 0x300) pipe(&(0x7f0000eeb000-0x8)) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000443000)={@common='lo\x00', 0x0}) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f000008c000)=0x8, 0x4) sendto$packet(r0, &(0x7f0000e26000)="2d01000000e6000000005ca73d9fe3b5039bab0097532da5", 0x18, 0x0, &(0x7f0000dc9000)={0x11, 0xffffffffffffffff, r1, 0x1, 0xfffffffffffffffd, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}}, 0x14) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000a0f000-0x9)='/dev/vcs\x00', 0x78000, 0x0) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f000055e000-0x4), &(0x7f0000b2a000)=0x4) 2018/02/16 17:07:17 executing program 6: r0 = socket$packet(0x11, 0x1000000003, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f00000f9000), 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f000097e000-0x18)=@add_del={0x2, &(0x7f0000001000-0x10)=@generic="4b7e3598b2e808b4e7c9c6693cc77773", 0x8}) r1 = gettid() tkill(r1, 0x3c) 2018/02/16 17:07:17 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000c9a000-0xd)='/selinux/mls\x00', 0x0, 0x0) r1 = accept4$packet(r0, &(0x7f0000f0f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000d7d000-0x4)=0x14, 0x80800) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000808000)={{{@in6=@dev, @in6=@ipv4={[], [], @broadcast}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@rand_addr}}, &(0x7f0000271000-0x4)=0xe8) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000dcd000)={{{@in6=@remote={0xfe, 0x80, [], 0x0, 0xbb}, @in6=@dev={0xfe, 0x80, [], 0x0, 0xf}, 0x0, 0x0, 0x1, 0x0, 0x2, 0x80, 0xa0, 0x6f, r2, r4}, {0x7, 0x6, 0x8ac8, 0x100000001, 0x9, 0x7, 0x80000000, 0x101}, {0x2, 0xdeb6, 0x2, 0x6}, 0x0, 0x6, 0x2, 0x1, 0x3, 0x1}, {{@in=@multicast1=0xe0000001, 0x0, 0xff}, 0xa, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x3, 0x7, 0x0, 0x2, 0x3f, 0x8, 0x1}}, 0xe8) ioctl$EVIOCGMTSLOTS(r0, 0x8040450a, &(0x7f00007b2000)=""/215) r5 = syz_open_dev$tun(&(0x7f0000c0c000-0xd)='/dev/net/tun\x00', 0x0, 0x3fe) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000dd2000-0x10)={r3, 0x1, 0x6, @empty}, 0x10) ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f0000949000)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_map={0x2}}) 2018/02/16 17:07:17 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000d3c000-0x8)='./file0\x00', 0x0) r0 = open(&(0x7f0000b2d000-0x8)='./file0\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r0, 0x80045530, &(0x7f000015d000)=""/224) mkdirat(r0, &(0x7f000050d000)='./file0\x00', 0x0) mount(&(0x7f0000df2000)='./file0/file0\x00', &(0x7f0000a17000-0x8)='./file0\x00', &(0x7f0000df3000-0x3)='\x00v\t', 0x1001, &(0x7f0000a06000)) unlinkat(r0, &(0x7f000057d000)='./file0\x00', 0x200) pivot_root(&(0x7f0000233000-0x14)='./file0\x00', &(0x7f00001e7000-0x8)='./file0\x00') 2018/02/16 17:07:17 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000001000-0xa)='syzkaller\x00', &(0x7f00002a7000-0x5)={0x73, 0x79, 0x7a}, &(0x7f000068b000-0x71), 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = add_key$user(&(0x7f0000290000)='user\x00', &(0x7f000056c000-0x5)={0x73, 0x79, 0x7a}, &(0x7f0000851000)="a1", 0x1, r0) r2 = add_key(&(0x7f00005e7000)='ceph\x00', &(0x7f0000825000)={0x73, 0x79, 0x7a}, &(0x7f0000865000), 0x0, 0xfffffffffffffffd) keyctl$unlink(0x9, r1, r2) r3 = syz_open_dev$midi(&(0x7f000013c000)='/dev/midi#\x00', 0x10001, 0x240) setsockopt$packet_int(r3, 0x107, 0x0, &(0x7f00008f3000-0x4), 0x4) 2018/02/16 17:07:17 executing program 1: fanotify_init(0xfffffffffffffffd, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000001000-0xa)='/dev/cuse\x00', 0x200000, 0x0) ioctl$TUNGETIFF(r0, 0x800454d2, &(0x7f0000001000-0x4)=0x400) ioctl$KVM_SET_PIT(r0, 0x8048ae66, &(0x7f0000325000-0x70)={[{0x4, 0xe20f, 0x1, 0x5, 0x9, 0xcb6, 0x0, 0x2, 0x2, 0x10001, 0x0, 0x5, 0x9}, {0x401, 0x3, 0x1, 0x10000, 0x1, 0x8, 0xee, 0x64, 0x5, 0x5, 0x8, 0x9, 0x4}, {0x0, 0xef2, 0x6, 0x1, 0xbbc, 0x3, 0x5, 0x7, 0x7, 0xffffffff, 0x100000001, 0x30, 0x1}], 0x6}) 2018/02/16 17:07:17 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = semget(0x1, 0x3, 0x10) semctl$GETVAL(r0, 0x3, 0xc, &(0x7f0000644000-0x1000)=""/4096) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-aes-aesni\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00007c8000-0x18)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) r2 = accept$alg(r1, 0x0, 0x0) recvfrom(r2, &(0x7f000069d000-0x3f)=""/63, 0x13, 0x0, &(0x7f0000ba8000-0x10)=@ipx={0x4, 0x0, 0x0, "e262088d0040"}, 0x10) 2018/02/16 17:07:17 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$mixer(0xffffffffffffff9c, &(0x7f00007d2000)='/dev/mixer\x00', 0x40, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000023000)='/dev/ptmx\x00', 0x200, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000f37000)=0x0) migrate_pages(r1, 0x8, &(0x7f00005cd000), &(0x7f00006e7000-0x8)) 2018/02/16 17:07:17 executing program 2: r0 = syz_open_dev$mice(&(0x7f0000248000)='/dev/input/mice\x00', 0x0, 0x202) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r0, 0x800442d3, &(0x7f00005cf000)={0x1f, 0x67, 0x3, "fb4dcded27f3", "dfb9a5b26427beb2076a4f50cbc3067d"}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f000080c000-0x5c)={{0xa, 0x1, 0x2, @mcast2={0xff, 0x2, [], 0x1}, 0x80000000}, {0xa, 0x0, 0x800, @mcast2={0xff, 0x2, [], 0x1}, 0x115dbcba}, 0x4, [0x1f, 0x7, 0x3, 0x800, 0x7f, 0x7, 0x1, 0x5]}, 0x5c) r1 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) write$evdev(r1, &(0x7f0000ccf000-0xf0)=[{}, {}], 0x30) ioctl(r1, 0x227c, &(0x7f00005f8000)) 2018/02/16 17:07:17 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00004d1000)='wlan1,\x00', 0x3) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000161000)={0x0, 0x1c, &(0x7f000051a000-0x58)=[@in6={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x4f}]}, &(0x7f0000f92000-0x4)=0x10) openat$dsp(0xffffffffffffff9c, &(0x7f0000f47000-0x9)='/dev/dsp\x00', 0x2000, 0x0) syz_open_dev$adsp(&(0x7f0000ec8000-0xb)='/dev/adsp#\x00', 0x5, 0x40000) clock_getres(0x6, &(0x7f0000a5f000-0x10)) socket$nl_generic(0x10, 0x3, 0x10) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f0000e9d000+0x382)=0x5, 0x4) bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18}, [@ldst={0x3, 0x0, 0xb, 0x1, 0x1}], {0x95}}, &(0x7f00005fc000)='GPL\x00', 0x8000, 0x1000, &(0x7f000062c000-0x1000)=""/4096}, 0x48) 2018/02/16 17:07:17 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000de3000-0xb)='/dev/loop#\x00', 0x0, 0x0) read(r0, &(0x7f000097c000)=""/177, 0x595acd1f7d80c27a) 2018/02/16 17:07:17 executing program 6: unshare(0x8000) r0 = mq_open(&(0x7f0000000000)='*GPL[vmnet1@vmnet1{-vmnet@vboxnet0!vboxnet1+M\x00', 0x6e93ebbbcc0884ef, 0x0, &(0x7f0000665000-0x40)={0x0, 0x7, 0x4}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x101100, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_TX_RING(r1, 0x10e, 0x7, &(0x7f0000000000)={0x6, 0x100000001, 0x2, 0x6}, 0x10) mq_timedsend(r0, &(0x7f00005b1000), 0x0, 0x0, &(0x7f0000878000)) 2018/02/16 17:07:17 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$rds(0x15, 0x5, 0x0) r0 = socket(0x15, 0x4806, 0x0) getsockopt(r0, 0x200000000114, 0x2716, &(0x7f0000bd5000-0x1)=""/1, &(0x7f0000000000)=0x36e) 2018/02/16 17:07:17 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r0, &(0x7f0000992000), 0x0, 0x20044040, &(0x7f0000835000-0x10)={0x2, 0xffffffffffffffff, @empty}, 0x10) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_opts(r1, 0x29, 0x3f, &(0x7f0000b20000)=@hopopts={0x67, 0x0, [], [@enc_lim={0x4, 0x1, 0xb51f}]}, 0x10) r2 = socket$inet(0x2, 0x1, 0x5) connect(r1, &(0x7f0000eda000-0x1c)=@in6={0xa, 0xffffffffffffffff, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x2a, &(0x7f0000831000)={0x6, {{0x2, 0xffffffffffffffff, @multicast2=0xe0000002}}}, 0x90) connect$inet(r0, &(0x7f000099c000-0x10)={0x2, 0x2, @dev={0xac, 0x14, 0x0, 0xc}}, 0x10) sendto$inet6(r1, &(0x7f0000cf5000-0x5d), 0x0, 0x0, &(0x7f00009c1000)={0xa, 0x1, 0x0, @empty}, 0x1c) sendto$inet6(r1, &(0x7f00009d1000), 0x0, 0x0, &(0x7f0000f23000-0x1c)={0xa, 0x3, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x35, &(0x7f0000fb7000-0x4)=0x1, 0x4) 2018/02/16 17:07:17 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000657000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r2 = socket$vsock_stream(0x28, 0x1, 0x0) ioctl$sock_inet_SIOCGIFPFLAGS(r2, 0x8935, &(0x7f0000031000-0x20)={@generic="1a2965270b157c17f8576a8c933cf7d1", @ifru_addrs={0x2, 0x2, @empty}}) ioctl$KVM_SET_CPUID(0xffffffffffffffff, 0x4008ae8a, &(0x7f00002d4000)={0x0, 0x0, []}) r3 = syz_open_dev$adsp(&(0x7f0000cfd000-0xb)='/dev/adsp#\x00', 0x3f, 0x200) ioctl$LOOP_SET_STATUS(r3, 0x4c02, &(0x7f000099c000-0x98)={0x0, 0x0, 0x0, 0x0, 0xcbc, 0xa, 0xc, 0x5, "d28de491cefb9c2153571d28514d7dea899e1960a73c5eda3bb63d9bcc9ffa718172d4cda23543752d3f0d2ef1b630a12444fac8dcd4612f6885db227dbab023", "51759f36ce6adfb5cc9cfa2ac032846d38ec5c924e1081f02dfe26a3d9b44314", [0x1, 0x3]}) r4 = syz_open_dev$amidi(&(0x7f00000d3000-0xc)='/dev/amidi#\x00', 0x7fff, 0x40) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r4, 0xc0505510, &(0x7f00008ab000-0x50)={0x0, 0x5, 0x1000, 0x4, &(0x7f00001cc000-0x140)=[{}, {}, {}, {}, {}]}) ioctl$KVM_SET_MSRS(r4, 0xc008ae88, &(0x7f00008bb000)={0xfffffffffffff71, 0x0, [{0x406, 0x0, 0x40000000}]}) socketpair(0x10, 0x3, 0x8001, &(0x7f00002b6000)) 2018/02/16 17:07:17 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffffff) open_by_handle_at(r0, &(0x7f00007d9000-0xf2)={0xf2, 0x0, "67657b63e21dfc5e5a03bbbf770d221d4c983164f84d359009db3e130489ce8cf1f990150fe42e405698f151b3ca57d8924d5fc95c2431500c944c8c23f31e204aff46645e41d7853a156269a10869bece463801893bbd5f361cc351b179071c2995375bd6bcd77b46a912b3c12e1f0f14ba20a9f2b68e79ac5afaae8c0f973f8fcb25c07eb1da6005912416ce4718a53c9c5de2d4ed18135f4f1929352b08b4e5905f6edae6baebdcc57826c66076e1457057e18266210204f7445d57666150fc4643ea9befa509c81c8f814f89ebb6fb4e0292c0cf1aa9ffd404fa3c80f6a7a1af355d385995c9eaae"}, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) r2 = syz_open_dev$mice(&(0x7f00008ae000-0x10)='/dev/input/mice\x00', 0x0, 0x4a400) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f00003ca000-0x8)) setsockopt$packet_int(r0, 0x107, 0xb, &(0x7f0000579000)=0x1f, 0x4) getsockname$netrom(r2, &(0x7f0000490000)=@ax25, &(0x7f0000f0f000-0x4)=0x10) bind$alg(r1, &(0x7f00007ac000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'jitterentropy_rng\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00001ce000), 0x0) 2018/02/16 17:07:17 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$inet6(0xffffffffffffffff, &(0x7f0000001000-0xee)=""/238, 0xee, 0x0, 0x0, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x59}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x802, 0x0) fcntl$notify(r1, 0x11, 0x0) r2 = dup2(r0, r0) getdents(r2, &(0x7f0000f6a000)=""/4096, 0x1000) 2018/02/16 17:07:17 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000a2b000-0x11)='/dev/vga_arbiter\x00', 0x4002, 0x0) ioctl$KVM_TPR_ACCESS_REPORTING(r0, 0xc028ae92, &(0x7f0000208000-0x28)={0x2, 0x101}) perf_event_open(&(0x7f0000d2b000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCIPXCFGDATA(r0, 0x89e2, &(0x7f0000494000)) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f000026d000-0x8)=@assoc_value, &(0x7f00005a5000-0x4)=0xfffffd37) fcntl$getownex(r0, 0x10, &(0x7f0000be7000)) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000483000)=0x0) lseek(r0, 0x0, 0x2) getpgid(r1) ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, 0x0, 0x0, &(0x7f00005d0000)=""/192) syz_open_dev$dmmidi(&(0x7f0000372000-0xd)='/dev/dmmidi#\x00', 0x0, 0x0) 2018/02/16 17:07:17 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000711000-0x1c)={0xa, 0x1, 0x0, @empty}, 0x1c) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00009c6000)='/selinux/checkreqprot\x00', 0x800, 0x0) sendmsg$nl_route(r1, &(0x7f0000a94000)={&(0x7f0000b61000-0xc)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000b71000)={&(0x7f00002ef000-0xa0)=@ipv6_getroute={0xa0, 0x1a, 0x400, 0x5, 0x0, {0xa, 0x0, 0x80, 0x1ff, 0xfd, 0x0, 0xff, 0x7, 0x800}, [@RTA_PREF={0x8, 0x14, 0x3}, @RTA_PREF={0x8, 0x14, 0xc97}, @RTA_ENCAP={0x58, 0x16, @nested={0x54, 0x67, [@typed={0xc, 0x9, @fd=r0}, @typed={0x2c, 0x4d, @binary="16357e38f44e9aa94329f5ec89cebfe1bba379576ee990ba53a799b450b7c6ea81"}, @typed={0x8, 0x89}, @typed={0x10, 0x37, @u64=0x9}]}}, @RTA_GATEWAY={0x14, 0x5, @local={0xfe, 0x80, [], 0x0, 0xaa}}, @RTA_PRIORITY={0x8, 0x6, 0x5}]}, 0xa0}, 0x1}, 0x0) r2 = socket$inet(0x2, 0x2, 0x0) bind$inet(r2, &(0x7f0000eed000)={0x2, 0x1, @empty}, 0x10) 2018/02/16 17:07:17 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/dsp\x00', 0xa0100, 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) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 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(0xffffffffffffffff, &(0x7f0000f25000-0xb4)=[{{&(0x7f0000aa9000)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @local}}}, 0x32, &(0x7f0000000000)=[{&(0x7f000055c000)=""/116, 0x74}, {&(0x7f0000942000)=""/102, 0x66}, {&(0x7f00009a8000-0x1000)=""/4096, 0x1000}, {&(0x7f0000001000-0x17)=""/23, 0x17}], 0x4, &(0x7f0000000000)=""/4096, 0x1000, 0x18000}, 0x3}, {{&(0x7f0000000000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f00009e2000-0x30)=[{&(0x7f0000001000-0x6)=""/6, 0x6}, {&(0x7f0000ae8000-0x77)=""/119, 0x77}, {&(0x7f0000f17000)=""/10, 0xa}], 0x3, &(0x7f00006e9000-0x87)=""/135, 0x87, 0x6}, 0x200}, {{&(0x7f0000000000)=@in={0x0, 0xffffffffffffffff, @dev}, 0x10, &(0x7f0000235000-0x80)=[{&(0x7f0000dbf000-0xd6)=""/214, 0xd6}, {&(0x7f0000000000)=""/93, 0x5d}, {&(0x7f0000000000)=""/99, 0x63}, {&(0x7f0000001000-0x5)=""/5, 0x5}, {&(0x7f0000cb3000-0x71)=""/113, 0x71}, {&(0x7f0000ed3000)=""/75, 0x4b}, {&(0x7f0000001000-0x79)=""/121, 0x79}, {&(0x7f0000001000-0xf7)=""/247, 0xf7}], 0x8, &(0x7f0000000000), 0x0, 0x1}, 0x2}], 0x3, 0x12060, &(0x7f0000001000-0x10)) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$RDS_GET_MR_FOR_DEST(r0, 0x114, 0x7, &(0x7f0000000000)={@can={0x1d, r1}, {&(0x7f0000000000)=""/133, 0x85}, &(0x7f0000000000), 0x9}, 0x30) 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, 0x0, 0xffffffffffffffff, 0x0) request_key(&(0x7f000000b000-0xb)='asymmetric\x00', &(0x7f0000002000-0x5)={0x73, 0x79, 0x7a}, &(0x7f0000002000-0x12)="520972757374e363757367725665783a4465", 0x0) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f000014f000)={&(0x7f000000f000)={0x10}, 0xc, &(0x7f0000847000)={&(0x7f0000b05000)=@getsa={0x3c, 0x12, 0x21, 0xffffffffffffffff, 0xffffffffffffffff, {@in6=@mcast2={0xff, 0x2, [], 0x1}}, [@srcaddr={0x14, 0xd, @in=@rand_addr}]}, 0x3c}, 0x1}, 0x0) 2018/02/16 17:07:17 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1f, 0x80800, 0x4, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000000000)={0x0, 0x10001, 0x30}, &(0x7f000060b000)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000000000)={r1, @in={{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}}}}, 0x8c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000f83000)=0x0) sched_getaffinity(r2, 0x8, &(0x7f0000055000-0x8)) ioctl$KVM_PPC_GET_SMMU_INFO(r0, 0x8250aea6, &(0x7f000021e000-0x45)=""/69) r3 = socket$inet(0x2, 0x1, 0x0) r4 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x6) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000d89000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r4, &(0x7f0000d09000-0x62e)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x89, 0x0, @empty, @broadcast=0xffffffff, {[]}}, @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x8}}}, 0x26) [ 39.681581] device eql entered promiscuous mode 2018/02/16 17:07:17 executing program 3: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000002000)='/dev/vcs#\x00', 0x9, 0x20000) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000003000-0xc)={0x0, 0x7fff, 0x30}, &(0x7f0000003000-0x4)=0xc) ioctl$VHOST_SET_VRING_BUSYLOOP_TIMEOUT(r0, 0x4008af23, &(0x7f0000000000)={0x1}) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000000)=@sack_info={r1, 0x1, 0xfffffffffffffffa}, 0xc) ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f0000002000)=0x9) getsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000001000-0x2), 0x2) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000002000)={0xffffffffffffff9c}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$bt_hci(r2, &(0x7f0000002000)={0x1f, 0xffff, 0x2}, 0x6) r3 = socket(0x2, 0x3, 0x6) getsockopt$ipx_IPX_TYPE(r2, 0x100, 0x1, &(0x7f0000003000-0x4), &(0x7f0000002000)=0x4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000002000-0x78)={0x0, {0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}}, {0x2, 0x3, @multicast2=0xe0000002}, {0x2, 0x2, @rand_addr=0x3}, 0x28, 0x7, 0xffffffffffff8001, 0x7, 0x401, &(0x7f0000004000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0}, 0x9, 0xc5, 0x8}) ioctl$sock_SIOCETHTOOL(r3, 0x8946, &(0x7f0000002000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000001000-0x18)=@ethtool_sfeatures={0x3b, 0x2, [{0xffffffffffffffff}, {}]}}) 2018/02/16 17:07:17 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000f85000-0x10)={&(0x7f0000261000+0x51b)='./file0\x00', 0x0, 0x8}, 0x10) fallocate(r0, 0x2, 0x0, 0x20) mmap(&(0x7f0000600000/0x4000)=nil, 0x4000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) r2 = userfaultfd(0x800) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000ae4000)={0xaa}) r3 = dup2(r2, r0) r4 = dup(r2) setsockopt$ax25_int(r4, 0x101, 0x5, &(0x7f0000bc1000-0x4)=0x4, 0x4) linkat(r3, &(0x7f00003c2000)='./file0\x00', r4, &(0x7f00000a9000)='./file0\x00', 0x0) getsockopt$SO_BINDTODEVICE(r4, 0x1, 0x19, &(0x7f00000b7000)=@syzn, 0x10) ioctl$UFFDIO_UNREGISTER(r1, 0x8010aa01, &(0x7f000004f000-0x10)={&(0x7f00007ca000/0x4000)=nil, 0x4000}) close(r0) 2018/02/16 17:07:17 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f000084b000-0x28)={@common='ip6_vti0\x00', &(0x7f0000272000)=@ethtool_coalesce={0xe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xbca2}}) 2018/02/16 17:07:17 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000001000-0xb)='/dev/vcsa#\x00', 0x100, 0x939ac916e3fd6a42) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f00005b6000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$key(0xf, 0x3, 0x2) r2 = syz_open_dev$adsp(&(0x7f0000713000)='/dev/adsp#\x00', 0x1, 0x1) clock_gettime(0x0, &(0x7f000061e000-0x10)={0x0, 0x0}) ppoll(&(0x7f00003cb000)=[{r2}, {r1, 0x156249595f0daab9}], 0x2, &(0x7f0000884000)={0x0, r3+10000000}, &(0x7f0000b96000), 0x8) 2018/02/16 17:07:17 executing program 6: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) r1 = socket$packet(0x11, 0x2, 0x300) socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={@common='ip6gre0\x00', 0x0}) sendto$packet(r0, &(0x7f0000005000), 0x0, 0x0, &(0x7f0000006000)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000009000)='/selinux/policy\x00', 0x0, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f0000008000-0x8)={0x0}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r3, 0xc00c642e, &(0x7f0000006000-0xc)={r4, 0x80000, r1}) 2018/02/16 17:07:17 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffffff, &(0x7f0000000000)=@pptp={0x0, 0x0, {0x0, @local}}, &(0x7f0000000000)=0x20) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_buf(r0, 0x6, 0x1d, &(0x7f0000000000)="9903b2ff3aa1b12258a3b98fb8896efe23b447257b3c0fda1087a20e28ff8d2d8ffec746266c6aa860253f4010cad2f351842e2f5660f84a18975d93008c29f734b2b1a39bb436ea4699ad4e25f29c3e4eaeaf65c66128c670cccf088d3ff045eeffe92e8e6b34797508db59dce2edf05e72a7a893e0a986962902c7c735767616b7cebb936eaacd9a09b2754bb1aa3078319ecd0777a677c3a37a1830db5002e8c454a25c314f203d530072eeecf5ac8a2c5cfdc1cb54e76e3b3a34559bf168ab4c8c2451785fdc11347cfc64279aed003020d7469a88048e5ecce9c52bfc57e96599415de6551333e87a52b21d9ef60b0b3971153a", 0xf6) mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000a90000)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_addrs={0x2, 0x1, @broadcast=0xffffffff}}) r1 = socket$inet_sctp(0x2, 0x1, 0x84) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000024c000-0x8)='./file0\x00', 0x0) openat$ion(0xffffffffffffff9c, &(0x7f0000816000)='/dev/ion\x00', 0xa000, 0x0) r2 = creat(&(0x7f000016d000-0x8)='./file0/file0\x00', 0x0) socket$inet_icmp(0x2, 0x2, 0x1) open_by_handle_at(r2, &(0x7f0000887000)={0x10, 0x6, "26084971036b28f2"}, 0x2800) mount(&(0x7f000011e000-0xe)='./file0/file0\x00', &(0x7f0000917000)='./file0/file0\x00', &(0x7f0000467000)='xfs\x00', 0x1000, 0x0) mount(&(0x7f0000176000)='./file0/file0\x00', &(0x7f0000e07000-0xe)='./file0\x00', &(0x7f00001f8000)="3c00e1e5c600e41b24667300", 0x2000, &(0x7f000025a000-0x3f)) setsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f000063b000-0x4), 0x4) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f000010c000-0x4)=0x7ff, 0x4) 2018/02/16 17:07:17 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000563000-0x9)='/dev/kvm\x00', 0x80, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r2 = syz_open_dev$sndpcmc(&(0x7f0000d17000)='/dev/snd/pcmC#D#c\x00', 0x5, 0x200) setsockopt$inet6_tcp_buf(r2, 0x6, 0x16, &(0x7f0000fc8000-0xd1)="8ff0703cdc2051631f960d98bc0dc2de332519a3f058076b544292d0360ad3b2988628074d3325b8282f0832e38be3bb823ecd05f66a4594c4306af847db07c810736243df55bc2d57bead43f7671e473c15899c037cba7d232b8debed7a6614fc0257be80890119fe639951b04b1557159d4862c39c6cb219c512420e66a6b6d78dae485d71a1e68466062b7050bce6a394e4562c8d8e1bb35ba0481a382630af58536853b0229b0510a6f2beb01aa6842365e86d94dc99f22bf863a7c7f1810e75d96488034aa7e485ff895a8e7d7d0d", 0xd1) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000ae5000)=@ioapic={0x2, 0x0, 0x0, 0x0, 0x0, [{0x0, 0x3}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0xffffffffffff914a, 0x0, [], 0xffffffffffffffff}]}) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r0, &(0x7f0000c23000)={0x40000000}) openat$kvm(0xffffffffffffff9c, &(0x7f00008d0000-0x9)='/dev/kvm\x00', 0x102, 0x0) 2018/02/16 17:07:17 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x7f) setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000d11000-0x4)=0xfffffffffffffff9, 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000d24000)=[@in={0x2, 0x3, @rand_addr=0xd5}, @in={0x2, 0xffffffffffffffff, @multicast1=0xe0000001}], 0x20) r1 = syz_open_dev$mouse(&(0x7f0000bf0000)='/dev/input/mouse#\x00', 0x40ff, 0x200) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000705000-0xa0)={0x0, @in6={{0xa, 0x2, 0x81, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x800}}, 0x4, 0x7fff, 0x1000, 0xffffffffffffffea, 0x5d05}, &(0x7f0000255000-0x4)=0xa0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000f61000-0x14)={r2, 0x6, 0x0, 0x3, 0x8000, 0x5}, &(0x7f0000c48000-0x4)=0x14) sendto$inet(r1, &(0x7f0000771000+0xa6c)="ade42803f96a885651caf31cbcbf729ab7ae2ae28647d9790d4f5b2bab87ef5dc82051831ab4ffc85605d972ce7daab56bbc962d22c4db0f473a24ca41bd4e3055ad1cac013e46cb96338990eb20ab32f6936143e12cad9a3fbb167806461ea7cbcf92c0e0285103baa52bb9cff61cbb9dc6a955e5a0508ee89d80ef1399b8ce37241374c41451ff8fe9122ee56ae0c280dc631a060d37620e896cd5881d0214b04dec9957d1a16b4c841c752daa3ef4477d4cb95870a96432fcba429d0718adb907be14dfca195d1b5320a96a99", 0xce, 0x0, &(0x7f0000d71000-0x10)={0x2, 0x3, @multicast2=0xe0000002}, 0x10) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000f08000)=[@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}], 0x1c) 2018/02/16 17:07:17 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lsetxattr(&(0x7f0000864000)='./file0\x00', &(0x7f00007a5000-0xd)=@known='security.evm\x00', &(0x7f000010b000)='\x00', 0x1, 0x1) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$l2tp(0x18, 0x1, 0x1) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$l2tp(r0, &(0x7f0000037000-0x2e)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x4, 0x2, 0x4, 0x4}}, 0x2e) r2 = socket$key(0xf, 0x3, 0x2) socket$l2tp(0x18, 0x1, 0x1) sendmsg$key(r2, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f000080e000)={0x2, 0xd, 0x0, 0x0, 0x14, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @empty}}, @sadb_x_policy={0x8, 0x12, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @in=@dev={0xac, 0x14}}}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}}]}, 0xa0}, 0x1}, 0x0) r3 = openat$mixer(0xffffffffffffff9c, &(0x7f00008e5000-0x2)='/dev/mixer\x00', 0x12900, 0x0) r4 = syz_open_dev$usbmon(&(0x7f0000b80000)='/dev/usbmon#\x00', 0x40, 0x0) syz_kvm_setup_cpu$x86(r3, r4, &(0x7f0000e48000/0x18000)=nil, &(0x7f00005dd000-0x18)=[@textreal={0x8, &(0x7f0000764000-0x53)="36660f83175127250f8e3c0066b93203000066b81c43334266ba000000000f302e0f01cb440f20c0663509000000440f22c00f237a61f00fb35d0d0f20c06635000000200f22c00f20e06635000400000f22e0", 0x53}], 0x1, 0x0, &(0x7f0000cbe000-0x10)=[@cr4={0x1, 0x80}], 0x1) 2018/02/16 17:07:17 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000001000-0xd)='/dev/input/mice\x00', 0x0, 0xa0080) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$netlink(r0, &(0x7f0000000000), &(0x7f0000c46000-0x4)=0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_hidp_HIDPCONNADD(r0, 0x400448c8, &(0x7f0000cd9000-0x1028)={r0, r0, 0x200, 0x0, &(0x7f0000922000)="1759a9d09b00578100600dbaa324e65f7eb2405710bc27ec1fa9d5a02e6bd9476d6fa13a44ce134a18fa7f0108b570ba069482a2b2f7c571d3d457982f5b48572eb2e46eecf3eec97a5e70f6981ecfc2800c0b64da591a6f02cff34c959700e47372df6bfee79e05b517e1583a16eac2ee984f", 0x1ff, 0x3, 0x7, 0x7f, 0x4, 0x3ff, 0x55, "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"}) r1 = socket$nl_generic(0x10, 0x3, 0x10) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f000006d000)='timers\x00') ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000b8e000)={0xaa, 0x4}) sendmsg$nl_generic(r1, &(0x7f0000008000)={&(0x7f0000690000-0xc)={0x10, 0x34000}, 0xc, &(0x7f0000220000)={&(0x7f0000eaa000)={0x14, 0x1000000000023, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0x7}, []}, 0x14}, 0x1}, 0x0) ioctl$ION_IOC_HEAP_QUERY(r0, 0xc0184908, &(0x7f00007dd000-0x18)={0x69ab, 0x10, 0x1, r2}) 2018/02/16 17:07:17 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x1, 0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VHOST_SET_VRING_BASE(r1, 0x4008af12, &(0x7f0000001000-0x8)={0x3}) ioctl$LOOP_SET_FD(r1, 0x4030582a, 0xffffffffffffffff) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000000)={0x0, 0x6, 0x8, 0x6, 0x8, 0x9, 0x0, 0x1422, {0x0, @in={{0x2, 0x0, @multicast2=0xe0000002}}, 0xfff, 0x5, 0x0, 0xfffffffffffff800, 0x6}}, &(0x7f0000000000)=0xb8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000002000-0x4)=@assoc_id=r2, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000000)=@sack_info={0x0, 0x9, 0x9}, &(0x7f0000002000-0x4)=0xc) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PIO_FONT(r1, 0x4b61, &(0x7f0000003000-0x45)="efb40a39988bd7fa0f3d96eb060456aa11e8a8040093a85dda810f9f292a1f31a412dc2c7ba1902ac6134ee564fe7457659a42048227479309a1f9dc16feb75a6979b7064d") mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000001000)={r3, 0x7ff, 0x20, 0x71, 0x80000001}, &(0x7f0000001000-0x4)=0x18) 2018/02/16 17:07:17 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) socketpair$inet6(0xa, 0x4, 0x400, &(0x7f0000af6000)={0x0, 0x0}) rt_sigprocmask(0x2, &(0x7f0000d17000), &(0x7f0000207000-0x8), 0x8) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000ace000)='yeah\x00', 0x5) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f000060f000-0x8), &(0x7f00003e2000)=0x8) r2 = syz_open_dev$sndpcmp(&(0x7f000000e000)='/dev/snd/pcmC#D#p\x00', 0xebb, 0x400) ioctl$VT_ACTIVATE(r2, 0x5606, 0x4cf) 2018/02/16 17:07:17 executing program 1: mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80003, 0xef) read(r0, &(0x7f000000a000-0xbb)=""/187, 0x329) setsockopt$inet6_int(r0, 0x29, 0x35, &(0x7f000000c000-0x4)=0x2, 0x4) sendto$inet6(r0, &(0x7f0000002000-0x2), 0x21f, 0x0, &(0x7f0000003000)={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) r1 = memfd_create(&(0x7f0000005000)="1c00", 0x3) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f000000a000-0x8c)={0x0, @in6={{0xa, 0x0, 0x1, @dev={0xfe, 0x80, [], 0x0, 0x14}, 0x7}}}, &(0x7f0000012000-0x4)=0x8c) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000000)={r2, @in={{0x2, 0x2, @broadcast=0xffffffff}}, 0xff, 0xfff, 0x7, 0x9, 0x80}, &(0x7f0000008000)=0xa0) 2018/02/16 17:07:17 executing program 6: mmap(&(0x7f0000000000/0xfdc000)=nil, 0xfdc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000fdc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000fdd000-0xb)='/dev/vcsa#\x00', 0x7fffffff, 0x200) ioctl$KVM_GET_PIT(r1, 0xc048ae65, &(0x7f0000d9a000)) mmap(&(0x7f0000fdd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f00002e5000-0xc)={@broadcast, @local, 0x0}, &(0x7f0000c01000-0x4)=0xffffffffffffff33) mmap(&(0x7f0000fde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_route(r1, &(0x7f0000ca7000-0x38)={&(0x7f0000fde000)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000995000)={&(0x7f0000fde000)=@delneigh={0x24, 0x1d, 0x513, 0x7, 0x3, {0x2, 0x0, 0x0, r2, 0x10, 0x0, 0xf}, [@NDA_PROBES={0x8, 0x4, 0x4}]}, 0x24}, 0x1, 0x0, 0x0, 0x40000}, 0x4000000) mmap(&(0x7f0000fdd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$inet_sctp(r1, &(0x7f0000fd7000)={&(0x7f0000624000)=@in={0x2, 0x3, @broadcast=0xffffffff}, 0x10, &(0x7f000043d000-0x1)=[{&(0x7f0000719000-0xf6)="be", 0x1}], 0x1, &(0x7f0000fdd000)=[], 0x169, 0x80}, 0x0) sendmmsg$inet_sctp(r0, &(0x7f000093f000-0x118)=[{&(0x7f00001f6000)=@in={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10, &(0x7f00004df000)=[{&(0x7f0000fdb000)="ba", 0x1}], 0x1, &(0x7f0000fdc000-0x30)=[]}, {&(0x7f0000958000-0x10)=@in={0x2, 0xffffffffffffffff, @multicast2=0xe0000002}, 0x10, &(0x7f000093e000)=[], 0x0, &(0x7f000093f000-0xf0)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x0, 0x0, 0x800000000}}], 0x30, 0x40}], 0x2, 0x0) mmap(&(0x7f0000fde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f0000fdf000-0x2)=0xffffffff, &(0x7f0000fde000)=0x2) 2018/02/16 17:07:17 executing program 7: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000e49000-0x11)='/dev/vga_arbiter\x00', 0x8800, 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) r1 = accept$packet(r0, &(0x7f0000001000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, &(0x7f0000002000-0x4)=0x14) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000000000)={@mcast1={0xff, 0x1, [], 0x1}, r2}, 0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={&(0x7f0000001000-0xc)={0x10, 0x0, 0x0, 0x1022}, 0xc, &(0x7f0000b17000-0x10)={&(0x7f0000001000-0x14)=@getnetconf={0x14, 0x52, 0x100, 0x7, 0x0, {}, ["", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x1}, 0x80) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$ipx(r0, 0x0, &(0x7f0000003000-0x4)=0xffffff4b, 0x800) dup2(r1, r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r3, &(0x7f0000d65000)={&(0x7f0000de3000-0xc)={0x10}, 0xc, &(0x7f0000403000)={&(0x7f0000d7f000-0x14)={0x14, 0x3, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) 2018/02/16 17:07:17 executing program 0: mmap(&(0x7f0000000000/0xfc3000)=nil, 0xfc3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x8000000000000802, 0x88) fanotify_init(0x40, 0x41803) sendto$inet6(r0, &(0x7f000089b000-0x7e), 0x0, 0x8000, &(0x7f0000dee000)={0xa, 0x0, 0x5, @mcast1={0xff, 0x1, [], 0x1}, 0x2}, 0x1b) mmap(&(0x7f0000fc3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept$inet(0xffffffffffffffff, &(0x7f0000fc3000)={0x0, 0xffffffffffffffff, @remote}, &(0x7f00008d9000-0x4)=0x10) mmap(&(0x7f0000fc3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCRTMSG(r1, 0x890d, &(0x7f0000fc3000)={0xfe, {0x2, 0x2, @broadcast=0xffffffff}, {0x2, 0x0, @dev={0xac, 0x14, 0x0, 0xf}}, {0x2, 0x0, @broadcast=0xffffffff}, 0x201, 0x209, 0x4, 0x4, 0x7f, &(0x7f0000b2a000-0x10)=@common='ip6gretap0\x00', 0x465, 0x100, 0x1}) sendto$inet6(r0, &(0x7f0000fc4000-0xf)='\'', 0x1, 0x0, &(0x7f0000fbb000)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}, 0x1c) 2018/02/16 17:07:17 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f00001e9000-0x8)={0x19980330}, &(0x7f00003fd000)) r0 = syz_open_dev$vcsn(&(0x7f000021e000-0xa)='/dev/vcs#\x00', 0x55, 0x400442) ioctl$SIOCGIFHWADDR(r0, 0x8927, &(0x7f0000cd4000-0x50)={@generic, @ifru_flags}) r1 = socket$nl_route(0x10, 0x3, 0x0) connect$netlink(r1, &(0x7f0000fd4000-0xc)=@proc={0x10, 0x0, 0xffffffffffffffff, 0x2000000}, 0xc) 2018/02/16 17:07:17 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000322000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0xaf01, &(0x7f0000198000-0x8)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00004a0000-0x10)='/selinux/policy\x00', 0x0, 0x0) syz_open_dev$dspn(&(0x7f00003bf000+0xfa)='/dev/dsp#\x00', 0x7, 0x500) ioctl$KVM_IRQ_LINE(r1, 0x4008ae61, &(0x7f0000183000-0x8)={0x1, 0x10000009}) ioctl$VHOST_NET_SET_BACKEND(r0, 0xaf02, &(0x7f0000d7c000)={0x0, 0xffffffffffffffff}) 2018/02/16 17:07:17 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f00006fd000-0xb)='asymmetric\x00', &(0x7f000027d000)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00005a5000-0x8b)="329c021a151946a4901f848a250d40f2a4505db1adf747dafd760bf8a057a6edcf761e93bc8cbbdea342a458c14d6f652959192aaa8a9cde196f0e318d406b97af1a0633a16c2ac852efd3c90d42d6e42cadddbc0c69c1118d74cd1238354b74f8b98c928756187b290765f4bf4cee43602ea3b3e67d7ea9a2b151bcb74058dca951a05c5363e554ac3eef", 0x8b, 0xfffffffffffffffd) r1 = add_key$keyring(&(0x7f000061e000-0x8)='keyring\x00', &(0x7f0000c5c000-0x5)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, r0) request_key(&(0x7f00006b2000-0x6)='.dead\x00', &(0x7f0000a95000-0x5)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00006f7000-0x5)='eth0\x00', r1) rt_sigtimedwait(&(0x7f000063d000-0x8)={0x6}, &(0x7f00009be000-0x10), &(0x7f000010e000-0x10), 0x8) r2 = syz_open_procfs(0x0, &(0x7f000070a000)='cgroup\x00') shmget$private(0x0, 0x13000, 0x1, &(0x7f0000044000/0x13000)=nil) sendfile(r2, r2, &(0x7f00006c7000), 0x400002a) 2018/02/16 17:07:17 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000006000-0x3a8)=@filter={'filter\x00', 0xe, 0x4, 0x348, 0xffffffff, 0xf8, 0xf8, 0xf8, 0xffffffff, 0xffffffff, 0x2b0, 0x2b0, 0x2b0, 0xffffffff, 0x4, &(0x7f0000002000-0x40), {[{{@uncond, 0x0, 0xd0, 0xf8, 0x0, {}, [@common=@ttl={0x28, 'ttl\x00'}, @common=@unspec=@connbytes={0x38, 'connbytes\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xa0, 0xc8, 0x0, {}, [@common=@unspec=@connmark={0x30, 'connmark\x00', 0x1}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@dev={0xac, 0x14}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a}, @common='teql0\x00'}, 0x0, 0xc8, 0xf0, 0x0, {}, [@common=@addrtype={0x30, 'addrtype\x00'}, @common=@ttl={0x28, 'ttl\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x3a8) clock_gettime(0x0, &(0x7f0000ee0000)={0x0, 0x0}) recvmmsg(r0, &(0x7f00008e3000-0x12c)=[{{&(0x7f0000024000)=@generic, 0x80, &(0x7f0000671000)=[{&(0x7f000037f000-0x35)=""/53, 0x35}, {&(0x7f00000ba000)=""/122, 0x7a}, {&(0x7f000018d000-0xe7)=""/231, 0xe7}, {&(0x7f0000278000)=""/187, 0xbb}, {&(0x7f0000a1d000)=""/161, 0xa1}, {&(0x7f00000a9000)=""/131, 0x83}, {&(0x7f0000f34000-0x8)=""/8, 0x8}, {&(0x7f000037e000)=""/61, 0x3d}], 0x8, &(0x7f0000665000)=""/192, 0xc0, 0x2}, 0x6}, {{&(0x7f000060e000-0x32)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @dev}}}, 0x32, &(0x7f0000845000)=[{&(0x7f00006c9000)=""/77, 0x4d}, {&(0x7f0000c13000)=""/105, 0x69}, {&(0x7f0000e0c000-0xc1)=""/193, 0xc1}, {&(0x7f0000e97000)=""/120, 0x78}, {&(0x7f000070b000-0xaa)=""/170, 0xaa}, {&(0x7f0000fb4000-0x2f)=""/47, 0x2f}, {&(0x7f00006c8000-0x14)=""/20, 0x14}], 0x7, &(0x7f000074e000), 0x0, 0x6}, 0x7}, {{&(0x7f000053b000-0x10)=@vsock={0x0, 0x0, 0x0, @hyper}, 0x10, &(0x7f0000b1f000-0x10)=[{&(0x7f0000d89000-0xf6)=""/246, 0xf6}], 0x1, 0x0, 0x0, 0x2}, 0x7}, {{&(0x7f0000155000)=@vsock={0x0, 0x0, 0x0, @reserved}, 0x10, &(0x7f0000d5c000)=[], 0x0, &(0x7f0000a46000-0xea)=""/234, 0xea, 0x100000001}, 0x1}, {{&(0x7f000072c000-0x32)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @mcast2}}}, 0x32, &(0x7f0000c58000)=[{&(0x7f0000738000-0xc9)=""/201, 0xc9}, {&(0x7f000014a000)=""/68, 0x44}, {&(0x7f000090f000-0xcd)=""/205, 0xcd}, {&(0x7f0000830000-0xc1)=""/193, 0xc1}, {&(0x7f0000a78000-0x21)=""/33, 0x21}, {&(0x7f0000485000)=""/73, 0x49}, {&(0x7f0000c67000)=""/173, 0xad}, {&(0x7f0000159000-0xab)=""/171, 0xab}, {&(0x7f0000b50000-0x1000)=""/4096, 0x1000}], 0x9, &(0x7f00008dc000)=""/122, 0x7a, 0x4}, 0x10001}], 0x5, 0x2, &(0x7f000074f000-0x10)={r1, r2+10000000}) ioctl$PPPOEIOCSFWD(r3, 0x4008b100, &(0x7f0000910000)={0x18, 0x0, {0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @generic="005dce6214dec9c4062b29185f4e3461"}}) r4 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000413000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$EVIOCGBITSW(r4, 0x80404525, &(0x7f000029c000-0x60)=""/132) syz_emit_ethernet(0xa1, &(0x7f0000a2b000-0xa1)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @link_local={0x1, 0x80, 0xc2}, [{[], {0x8100, 0x100, 0x7fffffff, 0x100000001}}], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x8f, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @empty, @multicast1=0xe0000001, {[]}}, @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x7b, 0x0, "8c686d4fb0d8f132a52fcb147fb5c62ac273b960e9960d2ef0669d641cd5ba802dc0cb62af23ebe52fd093f3d1abc15aa93bcc23254689ca7a196d6bf8a5fc2af6ded9829eb2326b0553e067fb21f702d6774c10e2af3be9b0561d4c5f36d1871018ab138e437f92fe673af8f8ac08e05233da"}}}}}, 0x0) 2018/02/16 17:07:17 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f000077c000-0x14)={0x1, 0x8000000000008, 0x5, 0x1}, 0x1c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000ef5000)={r0, &(0x7f0000f36000)="fb"}, 0xffffffffffffff7a) 2018/02/16 17:07:17 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000e5d000)='/selinux/status\x00', 0x0, 0x0) ioctl$VHOST_SET_VRING_NUM(r0, 0x4008af10, &(0x7f00000a1000-0x8)={0x3, 0x40}) r1 = syz_open_dev$evdev(&(0x7f000000a000)='/dev/input/event#\x00', 0x0, 0x0) readv(r1, &(0x7f0000a32000)=[], 0x0) 2018/02/16 17:07:17 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00004e3000)='./file0\x00', 0x179) r0 = socket$inet6(0xa, 0x2, 0x0) pipe(&(0x7f0000973000-0x8)={0x0}) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00001e3000)={0x1, 0x2, 0x6, 0x0, 0x0}, &(0x7f0000de3000)=0x10) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f00001e8000)=r2, 0x4) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000fdb000)=@filter={'filter\x00', 0xe, 0x4, 0x3d0, 0xffffffff, 0xd0, 0xd0, 0xd0, 0xffffffff, 0xffffffff, 0x300, 0x300, 0x300, 0xffffffff, 0x4, &(0x7f0000e9b000-0x40), {[{{@ipv6={@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, [], [], @syzn={0x73, 0x79, 0x7a}, @syzn={0x73, 0x79, 0x7a}}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@ipv6={@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14}}, @dev={0xfe, 0x80}, [], [], @syzn={0x73, 0x79, 0x7a}, @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x100, 0x128, 0x0, {}, [@common=@ipv6header={0x28, 'ipv6header\x00'}, @common=@unspec=@mark={0x30, 'mark\x00', 0x1}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xe0, 0x108, 0x0, {}, [@common=@unspec=@connbytes={0x38, 'connbytes\x00', 0x0, {0x0, 0x0, 0x1, 0x1}}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x430) sendmsg(r0, &(0x7f00009f2000-0x38)={&(0x7f0000db5000)=@in6={0xa, 0x3, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f00007de000-0x70)=[]}, 0x0) 2018/02/16 17:07:17 executing program 7: mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000007000-0x8)={0x0, 0x0}, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000006000)={0xaa}) dup2(r0, r1) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) get_thread_area(&(0x7f0000011000-0x10)={0xf619, 0x20101800, 0x2400, 0x2, 0x18, 0x5, 0x7, 0xffffffffffffdbd7, 0x2, 0x1}) mprotect(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x1) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000007000-0x4)={{&(0x7f0000009000/0x4000)=nil, 0x4000}, 0x1}) 2018/02/16 17:07:17 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x15, 0x80005, 0x0) rt_sigtimedwait(&(0x7f0000907000-0x8)={0x3}, 0x0, &(0x7f0000094000-0x10), 0x8) connect$inet(r0, &(0x7f000031c000-0x10)={0x2, 0xffffffffffffffff, @rand_addr}, 0x10) 2018/02/16 17:07:17 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000c11000)='./file0\x00', &(0x7f0000741000-0x5)='bedv\x00', 0x1000000, &(0x7f0000f05000)="636897f39d73276d657bab") ioctl$KVM_SET_GSI_ROUTING(0xffffffffffffffff, 0x4008ae6a, &(0x7f0000af9000-0x128)={0x6, 0x0, [{0x4, 0x2, 0x0, 0x0, @adapter={0x4, 0x2, 0xcb2d, 0x1a, 0x5}}, {0x400, 0x0, 0x0, 0x0, @adapter={0x9, 0x7fff, 0x6f7, 0x5, 0x6}}, {0x1000, 0x3, 0x0, 0x0, @irqchip={0x6, 0x2}}, {0xfffffffffffffc00, 0x0, 0x0, 0x0, @sint={0x4, 0x7}}, {0x8, 0x7, 0x0, 0x0, @msi={0x4, 0x5, 0x400}}, {0x9, 0x2, 0x0, 0x0, @sint={0x7ff, 0x4}}]}) mount(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1000, 0x0) mount(&(0x7f0000378000-0x8)='.', &(0x7f0000188000-0x8)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f00000e7000)) socketpair$inet6(0xa, 0x6, 0x8000, &(0x7f0000135000)={0x0}) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000517000-0x4), &(0x7f000059d000)=0x4) lstat(&(0x7f0000542000-0x1)='.', &(0x7f0000e71000)) futimesat(0xffffffffffffffff, &(0x7f0000f21000-0x1)='.', &(0x7f00008e0000)={{}, {0x0, 0x2710}}) r1 = creat(&(0x7f0000c58000)='./file0\x00', 0x0) ioctl$KVM_GET_PIT2(r1, 0x8070ae9f, &(0x7f0000bdb000-0x70)) ioctl$EVIOCSABS3F(r1, 0x401845ff, &(0x7f000065d000-0x18)={0x7, 0x1, 0x4ec2, 0xfffffffffffffffe, 0x0, 0xf7fd677}) ioctl$sock_inet_SIOCGIFBRDADDR(0xffffffffffffffff, 0x8919, &(0x7f00003be000-0x20)={@generic="49f9994ef9e6559499a9ddadb64aa105", @ifru_flags=0x2002}) 2018/02/16 17:07:17 executing program 7: prctl$void(0x2f) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x1, 0x0) sendto$packet(r0, &(0x7f0000d9f000)="6736480a2346b5315dbc0e39242b0e98c2537ab82248b5c85246b87049ddcd1719850b3f019027a6048f54d7e2461360fa959ffcd7e8d1b5c2b2eaba81460b01300649fb0ebce0727435fbc46ee8ca8bc77d78a2e18c7fad1239b5a2350d4d35e8468341ce4c2e046d864ad80d64bbc7b204bf76af8e0d8d243bfe88c1703bbcc32deb763e44d56a4529b573a28dd5b949fa9043b6cc6e182ca621", 0x9b, 0x4, 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$ASHMEM_SET_PROT_MASK(r0, 0x40087705, &(0x7f0000001000)={0xad8, 0xfff}) socket$inet_icmp(0x2, 0x2, 0x1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f0000002000-0x20)=[{&(0x7f0000002000-0xc3)=""/195, 0xc3}, {&(0x7f0000001000)=""/71, 0x47}], 0x2) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$mice(&(0x7f0000001000)='/dev/input/mice\x00', 0x0, 0x141000) 2018/02/16 17:07:17 executing program 2: 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, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndseq(&(0x7f00001b0000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000d6c000-0x10)=@common='bridge0\x00') ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f00000e5000-0x8c)={0x0, 0x37, 0xa0, 'queue1\x00', 0x8}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r1, 0xc05c5340, &(0x7f00001ee000)={0xc50}) 2018/02/16 17:07:17 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getrusage(0x0, &(0x7f0000007000)) sendmsg$unix(0xffffffffffffffff, &(0x7f00007f1000-0x38)={&(0x7f00005db000)=@abs, 0x8, &(0x7f00007ef000)=[{&(0x7f0000007000)="fd20932fcc7cfaafcf960802e02348f8fba600069da7a78a040080", 0x1b}], 0x1, &(0x7f0000ceb000)=[]}, 0x0) r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x10000400, 0x80) ioctl$EVIOCSABS0(r0, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x80da14, 0x0, 0x0, 0xffffffffffffffff}) write$tun(r0, &(0x7f0000a80000)=@hdr={0x2, 0x3, 0x8000, 0x6, 0xffffffff, 0x5, @eth={@random="47841b89021e", @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xc}, [], {@mpls_uc={0x8847, {[{0xa54, 0x7, 0x3, 0xed}, {0x0, 0xac, 0x880, 0x8}], @ipv6={0x3, 0x6, "78dfc0", 0x157, 0x3a, 0x5af, @mcast1={0xff, 0x1, [], 0x1}, @empty, {[@hopopts={0x3a, 0x1, [], [@padn={0x1, 0xa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, @fragment={0xaf, 0x0, 0x0, 0x1, 0x0, 0xfffffffffffffff9, 0x1}, @routing={0x3c, 0xe, 0x2, 0x0, 0x0, [@loopback={0x0, 0x1}, @mcast2={0xff, 0x2, [], 0x1}, @empty, @dev={0xfe, 0x80, [], 0x0, 0x11}, @loopback={0x0, 0x1}, @empty, @dev={0xfe, 0x80, [], 0x0, 0x17}]}, @dstopts={0x89, 0xe, [], [@hao={0xc9, 0x10, @remote={0xfe, 0x80, [], 0x0, 0xbb}}, @enc_lim={0x4, 0x1, 0xcca3}, @calipso={0x7, 0x20, {0x5, 0x6, 0x64, 0x40, [0x81, 0x10000, 0x6]}}, @padn={0x1, 0x4, [0x0, 0x0, 0x0, 0x0]}, @padn={0x1, 0x1, [0x0]}, @calipso={0x7, 0x30, {0x4, 0xa, 0x8001, 0x8, [0xfffffffffffffff8, 0x5, 0xfffffffffffffff7, 0x6f, 0x5]}}]}, @fragment={0xff, 0x0, 0x1, 0x6, 0x0, 0x6, 0x3}], @dccp={{0x3, 0x1, 0x4, 0x1, 0x9a, 0x0, 0x0, 0x1, 0x6, "109cfd", 0x0, 'H\a$'}, "052ae3593bb59bfd20f398ca322c5cb0e9a22ab227ec6287ebe0e1d56dad89c3e8e7fe6cb4a92e8830efed789c"}}}}}}}}, 0x19f) ioctl(r0, 0x2285, &(0x7f0000007000)='S') getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000dd7000-0x8)={0x0, 0x8000}, &(0x7f0000e6b000)=0x8) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000cbc000)={r1}, &(0x7f0000055000)=0x8) 2018/02/16 17:07:17 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000fd6000-0x10)={0x0, 0x1c, &(0x7f000051a000-0x58)=[@in6={0xa, 0xffffffffffffffff, 0x0, @empty, 0x19}]}, &(0x7f0000fde000)=0x10) bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18}, [@ldst={0x2, 0x0, 0xb}], {0x95}}, &(0x7f0000c43000)='syzkaller\x00', 0xfffffffffffffffa, 0x1000, &(0x7f0000d36000-0x1000)=""/4096}, 0x48) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000-0x18)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000019000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r1 = gettid() syz_open_dev$evdev(&(0x7f0000013000-0x12)='/dev/input/event#\x00', 0x0, 0x0) tkill(r1, 0x7) r2 = syz_open_dev$vcsa(&(0x7f00000c3000-0xb)='/dev/vcsa#\x00', 0x7, 0x400000) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000fb1000)=[@in6={0xa, 0x2, 0x1, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x200008000}, @in6={0xa, 0x2, 0x1, @ipv4={[], [0xff, 0xff], @empty}, 0x5}], 0x38) [ 39.974287] xt_connbytes: Forcing CT accounting to be enabled [ 39.980689] xt_connbytes: Forcing CT accounting to be enabled 2018/02/16 17:07:17 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400002000000801, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f000089b000)=0xffffffffffffffff, 0x4) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000670000-0x9)='/dev/ppp\x00', 0x400, 0x0) setsockopt$inet6_dccp_buf(r0, 0x21, 0xc, &(0x7f00009c8000-0x6d)="f573c5b84bfd97f8313b9148dfdef9c55190975c74982532cf2acc408a631dc67db12ae4e397c8ff9ebadce03da85c32a08ca749b4335ef6eb9b95596b17d0e9e6928715be71c57e7e9f355a95e9326a1a44c3ae7a51357b75f814667678bd89a24bb8214826abbb81433d5117", 0x6d) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r1, 0x28, 0x2, &(0x7f0000b6a000-0x8)=0x3, 0x3a7) pwritev(r0, &(0x7f00006a3000-0x80)=[{&(0x7f00001bb000-0x9e)="84a2313e729f4267b1b266b0241e6aa120191f1701e720d138d8d3cb57a665227474c2c21f25cc52b8b7a987a4446686af73d5941b50b77177429515921ae6dc5c6207fb37c90adcb41c83373b206164fdf1908ba0a74ba5828bd3616b0819edae63da7801da21f5384c750ba8455236ee3f3d1d80b76a760c52d21c4706f19568683e2a416321f53dae606d8ea622cbf1945ff873ed6ae10f94101aa7b3", 0x9e}, {&(0x7f0000001000-0x52)="2a61a9c6edb26becc7e9c91273230553133304020f80c5fe4b93bfe0a07cc39927af1b530f083af2cb7c04ad41b17ac710f150120b368b37922d9c60e1020d1a2b0f0823fc27215b56d8ccc144c1267a31c1", 0x52}, {&(0x7f0000638000)="9372a6d9bdf68d3fbe8f9c9137dbf30465fc49e854bec3e97ae96d3502196ac90a228e06b0b718e1fdad09175dcfce27ce264a582214921f752b946989c4229f82985a147b4a96fabd0c5e81c483c1fe29888f9e3602d46c445d09a783fde345d38514f0aa96c96c8e3a8b636b636164450765d27108c4225690c3c5924d37d64f738166f3044e33", 0x88}, {&(0x7f00003b2000)="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", 0xfd}, {&(0x7f00000dc000)="db1bb5f931dac9996984e39ec25293a798a659c57a999a082ad953198803beb14a723cdb51a2aa95bea5655df841c95fd9dc11a29a9ceea013b146eb63a47fb8552cee176c5edebcc28174f3af8e31cc579d358e904caa22a89ecb2e5abe27424e2c112f67ca48cb6c4710ebc735b3bd3ab46e303705ce006ef9280fc3384013d4edbc314c8d8274b597268f038295a99ad27ad20a0d38ec77a872e2888b5eb1bc2e79d8bd7a0251294a22be5fbe06fe5913b6a07f060ce0489f61de33d3837148ef1a3c258dc2d9976bd3913d5748415772ad2b", 0xd4}, {&(0x7f0000f53000-0xd9)="a4267f3614e183d770a6dc7bd20450bb3179bcc7d3c4b2b82af144d7ec22abac775dc56a930a66fdde55024befda543f0fdc8c6b419fdc577476ca747b70c35676e26562461391d02136f7fb7c6e074c87e2fb9c85e60385cf862c85e76b1724f930c9c95ba22ea4e042e414a26111f7a4750b7eb1dc5508c8ae550a71ac12e8eecd84f04194be3f41bb6c219d3fba6be571b268d4cd791dc580c24971e946e624bcc6e1c5a387b5ee9fa7445f18a4246324801971e527b0b56cdbd2ebd04c7e323a62eeb3922ded93fa5e3e02747296b0c582a95d4be4a11f", 0xd9}, {&(0x7f000069f000-0x5c)="f73301c462025007cf1073222b2d49a45e9175e7b45adf886467c884b8462f25fc245fd561e8a787fd49dc3f9f58f4bdc0681daaa3f50593f802ec6e6404eb5d23678600368e9ba9cdf8c8f5439c09b10467ae0928808421b477c022", 0x5c}, {&(0x7f0000de7000)="492f4925049ee4a9bc24ff9e96854d44751b52e1b888eec447493863bdb513d24c9d558634ef66c2f5bb364f96356bd305f405088a5a394f091d2c496c44591a86f188ba85b871bdc2df2fd40a1596cb8d90d684e82d6599063505bba56993befefab5278617eb5aa0d164f307a7ec4b82b507ab247c64c791394433002c566a4f8725992a3b539fccd939b0a793", 0x8e}], 0x8, 0x200004000000) 2018/02/16 17:07:17 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00005f4000)={0x26, 'skcipher\x00', 0x0, 0x0, 'salsa20-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00009cb000)="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", 0x12a) r1 = accept$alg(r0, 0x0, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000ab9000)='/dev/hwrng\x00', 0x0, 0x0) ioctl$DRM_IOCTL_GET_MAP(r2, 0xc0286404, &(0x7f0000872000)={&(0x7f00001dc000/0x4000)=nil, 0x6, 0x5, 0x8, &(0x7f0000106000/0x2000)=nil, 0xfffffffffffffffe}) lsetxattr(&(0x7f00007c3000)='./file0\x00', &(0x7f0000a01000)=@random={'btrfs.', 'salsa20-generic\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'}, &(0x7f00009ee000)='vboxnet1,ppp1cgroupmd5sumvboxnet0trustedtrusted\x00', 0x30, 0x0) sendmmsg$alg(r1, &(0x7f000088a000-0x38)=[{0x0, 0x0, &(0x7f00003fe000-0x20)=[{&(0x7f0000459000)="c93d4565eba55561859ba24327c92b34368287250ffae7dd80b5343815ed0ff4628b643e4471dc6fcb10a5fb79f460024cc32e0d915a8742231d2c24f8b952bf", 0x40}], 0x1, &(0x7f00004ed000-0x60)=[]}], 0x1, 0x0) getsockopt(r0, 0x6, 0x6, &(0x7f0000293000-0x81)=""/129, &(0x7f0000f7a000)=0x81) socket$bt_l2cap(0x1f, 0x2000, 0x0) recvmsg(r1, &(0x7f00001b0000)={&(0x7f00003a5000-0x60)=@nfc_llcp, 0x60, &(0x7f0000045000)=[{&(0x7f00005ab000)=""/88, 0x58}], 0x1, &(0x7f00009f2000)=""/190, 0xbe}, 0x0) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000998000)=@common='irlan0\x00') 2018/02/16 17:07:17 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000001000-0x8)={0x0}) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000540000)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_flags=0x8000}) mmap(&(0x7f0000000000/0xfe1000)=nil, 0xfe1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000f92000-0xe8)={{{@in6=@dev={0xfe, 0x80}, @in6=@ipv4={[], [0xff, 0xff], @rand_addr}, 0x2, 0xfffffffffffffffe, 0xffffffffffffffff, 0x0, 0x2}, {}, {}, 0x0, 0xffffffffffffffff, 0x1}, {{@in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x6c}, 0x0, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}, 0xe8) connect$inet6(r1, &(0x7f0000f92000)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) 2018/02/16 17:07:17 executing program 7: mmap(&(0x7f0000000000/0x26c000)=nil, 0x26c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000026e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1e, 0x5, 0x0, &(0x7f000026f000-0x8)={0x0, 0x0}) recvmsg$kcm(r1, &(0x7f000026f000-0x38)={&(0x7f00000b5000)=@nfc, 0x10, &(0x7f0000072000-0x20)=[{&(0x7f000026e000)=""/44, 0x2c}], 0x1, &(0x7f00000e2000)=""/92, 0x5c}, 0x0) ioctl$VT_RESIZE(r0, 0x5609, &(0x7f0000045000-0x6)={0x1, 0x3, 0x4}) mmap(&(0x7f0000000000/0x242000)=nil, 0x242000, 0x0, 0x32, 0xffffffffffffffff, 0x0) shutdown(r0, 0x2) 2018/02/16 17:07:17 executing program 2: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f000072b000)='/dev/autofs\x00', 0x101000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$inet6(r0, &(0x7f0000000000)={0x0, 0xffffffffffffffff, 0x0, @ipv4={[], [], @remote}}, &(0x7f0000e0e000-0x4)=0x1c, 0x800) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000099000)={0x3b9e0fb7, {{0x2, 0x0, @multicast1=0xe0000001}}}, 0x90) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000556000)) r2 = syz_open_procfs(0x0, &(0x7f00008ec000-0x74)="6d6f756e74696e666f004388f750c83d14c4a3a9ac1488a477660ae763891738ac656bb3e891941f02f1265047502f6c2dd9f655ef7131eabf3110d638f0d2e6a49a2bc4a08d63e2da7af47e6c37972352875f125bcf3ea7f04b7b505b6a06beedb2a86e30a86bc0d37a6438b99a45ea22b1f4fb") readv(r2, &(0x7f0000528000)=[{&(0x7f00005e9000-0x1000)=""/4096, 0x1000}], 0x1) ioctl$TIOCNOTTY(r2, 0x5422) 2018/02/16 17:07:17 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) fsetxattr(r0, &(0x7f00001eb000)=@known='system.posix_acl_default\x00', &(0x7f0000707000-0x1)='\x00', 0x1, 0x3) acct(0x0) r1 = syz_open_dev$adsp(&(0x7f0000c1e000-0xb)='/dev/adsp#\x00', 0x6, 0x300) getsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f00005d5000)=0xdad7, &(0x7f0000f2f000)=0x4) r2 = syz_open_dev$sndmidi(&(0x7f0000731000)='/dev/snd/midiC#D#\x00', 0x1, 0x1) setsockopt$inet6_tcp_TCP_ULP(r2, 0x6, 0x1f, &(0x7f0000206000)='tls\x00', 0x4) ioctl$TIOCLINUX3(r2, 0x541c, &(0x7f000094f000)=0x3) getsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f000045a000-0x4), &(0x7f0000752000)=0xfffffe49) ioctl$PPPIOCSFLAGS(r2, 0x40047459, &(0x7f0000e80000-0x4)=0x209ff) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000ccb000-0x20)={@common='gre0\x00', @ifru_addrs={0x2, 0x3, @multicast2=0xe0000002}}) socketpair(0x8, 0x3, 0x0, &(0x7f0000121000)={0x0}) ioctl$KDGKBENT(r3, 0x4b46, &(0x7f0000950000-0x4)={0x3f, 0xbb5, 0xe0000000}) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f000005a000)) setsockopt$bt_l2cap_L2CAP_LM(r3, 0x6, 0x3, &(0x7f0000713000-0x4)=0x4, 0x4) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000565000-0x20)={{&(0x7f0000b44000/0x4000)=nil, 0x4000}, 0x1}) 2018/02/16 17:07:17 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x400) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unlink(&(0x7f0000250000-0x8)='./file0\x00') r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fe6000)={0x2, 0x4, 0x4, 0x1, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000737000)={r0, &(0x7f0000162000-0x85)="ee", &(0x7f0000a95000-0xc9)}, 0x20) perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00001ff000-0x1)}}, 0x0, 0x0, 0xffffffffffffffff, 0xd) r1 = syz_open_dev$amidi(&(0x7f000021d000-0xc)='/dev/amidi#\x00', 0x2eb, 0x40) getsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000091000-0x2)=0x11, &(0x7f0000949000-0x8)=0x2) 2018/02/16 17:07:17 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) pipe(&(0x7f0000756000-0x8)={0x0}) ioctl$TIOCSLCKTRMIOS(r1, 0x5457, &(0x7f0000958000)) sendmsg$nl_netfilter(r0, &(0x7f0000a5d000-0x38)={&(0x7f0000791000)={0x10}, 0xc, &(0x7f0000df6000)={&(0x7f0000462000)={0x14, 0x4, 0xa, 0xfffffffffffffffd, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) 2018/02/16 17:07:17 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000096000-0x12)='/dev/input/event#\x00', 0x5, 0x0) fcntl$setstatus(r0, 0x4, 0x27ff) 2018/02/16 17:07:17 executing program 7: r0 = socket$inet6(0xa, 0x400000000000002, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f00000a7000)={0x0, @in6={{0xa, 0x3, 0x5, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x9}}, 0x4, 0x7fffffff, 0x5, 0x0, 0x3}, &(0x7f000081d000)=0xa0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000001000-0x8)={r1, 0x5}, 0xfffffffffffffdbe) setsockopt$inet6_buf(r0, 0x29, 0x30, &(0x7f0000089000-0x14), 0x0) 2018/02/16 17:07:17 executing program 3: socket(0x15, 0x0, 0x2) 2018/02/16 17:07:17 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000cea000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$TUNSETOFFLOAD(r0, 0x400454d0, &(0x7f0000be7000)=0x61f4) ioctl$KVM_S390_INTERRUPT_CPU(r0, 0x4010ae94, &(0x7f0000d7c000-0x10)={0x20, 0x1, 0x400}) ioctl$KVM_ARM_SET_DEVICE_ADDR(r0, 0x4010aeab, &(0x7f00009a1000)={0x9, 0x2}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000d35000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r1, 0x40085112, &(0x7f0000b18000)={{0xffffff92}, {0x0, 0x81}}) openat$vcs(0xffffffffffffff9c, &(0x7f00001ec000)='/dev/vcs\x00', 0x40000, 0x0) 2018/02/16 17:07:17 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f000035a000)='/dev/loop#\x00', 0x0, 0x0) r1 = dup2(r0, r0) fadvise64(r0, 0x0, 0x10001, 0x4) getsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000122000-0x2)=0x2dc2a2ba, &(0x7f0000e0c000)=0x2) 2018/02/16 17:07:17 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x0) write$selinux_context(r0, &(0x7f000000d000-0x25)='system_u:object_r:hald_mac_exec_t:s0\x00', 0x25) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00003c3000)) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0x80045500, &(0x7f0000e61000-0x58)=""/88) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000e02000)={@common='lo\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000873000)={&(0x7f00002f6000-0xc)={0x10}, 0xc, &(0x7f0000e0a000)={&(0x7f00005a7000-0x40)=@bridge_setlink={0x28, 0x13, 0x109, 0xffffffffffffffff, 0xffffffffffffffff, {0x7, 0x0, 0x0, r2}, [@IFLA_AF_SPEC={0x8, 0x1a, [{0x4, 0xa}]}]}, 0x28}, 0x1}, 0x80) 2018/02/16 17:07:17 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x2, 0x11) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semctl$GETALL(r0, 0x0, 0xd, &(0x7f0000001000)=""/145) r1 = getpid() mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(r1, &(0x7f0000001000)="6175787600c7") mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r2, &(0x7f0000011000-0x60)=[{&(0x7f000000c000)=""/187, 0xbb}], 0x1) fcntl$setstatus(r2, 0x4, 0x800) 2018/02/16 17:07:17 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000757000-0x8)={0x0, 0x0}) setsockopt$inet_int(r0, 0x0, 0x17, &(0x7f0000fbe000)=0xa, 0x4) r1 = socket$inet(0x10, 0x3, 0x0) sendmsg(r1, &(0x7f0000005000-0x38)={0x0, 0x0, &(0x7f00001b3000-0x10)=[{&(0x7f0000006000)="240000004200030207fffd946fa2830800eee6d87986c497271d8568b51ba3a2d188737e", 0x24}], 0x1}, 0x0) 2018/02/16 17:07:17 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$setname(0xf, &(0x7f000003c000)='bdevwlan1posix_acl_accessself^procnodev,} nodev#\\self\x00') r0 = timerfd_create(0x0, 0x2000000000000002) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000002000-0x9)='/dev/vcs\x00', 0x10000, 0x0) r2 = syz_open_dev$sndmidi(&(0x7f0000001000-0x12)='/dev/snd/midiC#D#\x00', 0x3, 0x100) ioctl$VHOST_SET_VRING_CALL(r1, 0x4008af21, &(0x7f0000000000)={0x0, r2}) flistxattr(r0, &(0x7f0000f38000)=""/78, 0x4e) 2018/02/16 17:07:17 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nfc_llcp(0x27, 0x3, 0x1) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000d52000), &(0x7f000041b000-0x4)=0x4) getpeername(r0, &(0x7f000013e000-0xe)=@l2, &(0x7f0000ce1000)=0xe) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000e6c000)={0x0, 0xfffffffffffffffe}, &(0x7f0000839000-0x4)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000871000)={r1, 0x2, 0x5}, &(0x7f00007e2000-0x4)=0x8) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8400, 0x0, 0x0, 0x4, 0x0, 0x800000000, 0x80000000, 0xff, 0x0, 0x3, 0x0, 0x0, 0x0, 0x1ff, 0xfc, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x20000000, 0x1, 0x3, 0x0, 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x46de, 0x0, @perf_bp={&(0x7f0000000000), 0x1000000000000000}, 0x0, 0x0, 0x0, 0x0, 0x1, 0x50, 0x36}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000c27000-0x9)='/dev/rtc\x00', 0x0, 0x0) ioctl$sock_inet_tcp_SIOCINQ(r2, 0x541b, &(0x7f00002fe000-0x4)) 2018/02/16 17:07:17 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000c79000)='stat\x00') r1 = syz_open_procfs(0x0, &(0x7f0000866000-0xb)='projid_map\x00') sendfile(r1, r0, &(0x7f0000318000-0x8), 0x400000ff) ioctl$PIO_SCRNMAP(r0, 0x4b41, &(0x7f0000e8a000-0x21)="3774768b2a035393b507514c9aec0939ab8d48ca0f210fa8b23b1e3d9952eadad4") 2018/02/16 17:07:17 executing program 1: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000b74000)='/dev/sequencer2\x00', 0x30000, 0x0) ioctl$EVIOCSABS3F(r0, 0x401845ff, &(0x7f000018e000)={0x80000000, 0x87cf, 0x2, 0xa9b, 0x8, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) migrate_pages(0x0, 0x4001, &(0x7f0000000000), &(0x7f0000001000-0x8)) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) statx(r0, &(0x7f0000001000-0x2)='./file0\x00', 0x1400, 0x612, &(0x7f0000001000)) 2018/02/16 17:07:17 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000cbf000-0x8)={0x0}) ioctl$PIO_UNIMAPCLR(r0, 0x4b68, &(0x7f0000288000-0x6)={0x400, 0x1, 0x73fe6eb1}) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) openat$cuse(0xffffffffffffff9c, &(0x7f0000175000)='/dev/cuse\x00', 0x109000, 0x0) write(r1, &(0x7f0000dfd000-0xc5)="130000001000ffdde200f408030f050000230a009d0000000f00c08a3022e5f9ecd54fe1697a56053f0096000601b93c189814e301000000f049a1b4b88edefc65be0602c20200000000000000267c3d5f625e77e150da8ed7d56ca466a47bd87d000927b27dd26746ea50518c2c681bbce9003d3e86120000000000003e070f7e5bf12930d837b9cb3452b6c400007daa6959e4ebd3096193f8d9f90d1a14b56d2a917a6f575b8b76190000269525b84519b6b90ed91ae3d83644f3a9656d43b60a52219f", 0xc5) 2018/02/16 17:07:17 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcc000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CHECK_EXTENSION_VM(r1, 0xae03, 0x8) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 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, 0x1000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000ae5000)=@ioapic={0x1}) 2018/02/16 17:07:17 executing program 2: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x18, 0x0, 0x2) bind$nfc_llcp(r0, &(0x7f0000003000-0x60)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "e2d58c6f9b9534686bb97d702a89b290b0d3a5d21fbc00c7d93c85edfae4fa1f2b7d0cbdb41ce6f08ee3e4ee794109697dbb42ffd7157cd4cdfc23c55a5303"}, 0x60) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000006000)='/dev/vcs#\x00', 0x10000, 0x80000) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000007000-0x11)='/dev/vga_arbiter\x00', 0x80000, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VHOST_SET_LOG_FD(r1, 0x4004af07, &(0x7f0000006000)=r2) bind$nfc_llcp(r0, &(0x7f0000000000)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "599120b09f20dcbf497beb5e37d9b17a09cb06fc8f494fb76090b709d8822101008c45cbd8a30a0034dec15bc48d075dee39b37da21de35f3656bdde1b7cf7"}, 0x60) 2018/02/16 17:07:17 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000dde000)='./file0\x00', 0x0) lsetxattr(&(0x7f0000713000-0x8)='./file0\x00', &(0x7f0000fb0000-0x19)=@known='system.posix_acl_default\x00', &(0x7f000054b000-0x14)="0200000001000000000000000100000d00000000", 0x14, 0x0) 2018/02/16 17:07:17 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00009da000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x80800) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000ff6000-0x18)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000ff8000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) ppoll(&(0x7f00004c8000-0x50)=[{r0, 0xd}], 0x1, &(0x7f0000000000)={0x1000000077359400}, &(0x7f00004c7000), 0x8) mlock(&(0x7f0000012000/0x4000)=nil, 0x4000) mremap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f00009de000/0x4000)=nil) close(r0) 2018/02/16 17:07:17 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000fb6000)='./file0\x00', &(0x7f00002fe000-0x8)='./file0\x00', &(0x7f0000875000)='ubifs\x00', 0x20000, 0x0) lremovexattr(&(0x7f0000615000)='./file0\x00', &(0x7f0000333000)=@known='system.posix_acl_default\x00') r0 = syz_open_procfs(0x0, &(0x7f00008ec000-0x74)="6d6f756e74696e666f004388f750c83d14c4a3a9ac1488a477660ae763891738ac656bb3e891941f02f1265047502f6c2dd9f655ef7131eabf3110d638f0d2e6a49a2bc4a08d63e2da7af47e6c37972352875f125bcf3ea7f04b7b505b6a06beedb2a86e30a86bc0d37a6438b99a45ea22b1f4fb") readv(r0, &(0x7f0000528000)=[{&(0x7f00005e9000-0x1000)=""/4096, 0x1000}], 0x1) 2018/02/16 17:07:17 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000db0000-0x10)=[{&(0x7f0000ac9000)="290000002000190700003fffffffda060200000039e80001040000040d001400000000000000000001", 0x29}], 0x1) r1 = syz_open_dev$vcsa(&(0x7f0000009000-0xb)='/dev/vcsa#\x00', 0x16a, 0x440000) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000dcf000-0xc)={0x0}, &(0x7f0000b8a000-0x4)=0xc) prlimit64(r2, 0xe, &(0x7f0000efc000-0x10)={0x9, 0x3}, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r1, 0xc08c5334, &(0x7f00002c1000)={0x101, 0xfc8, 0x70eb, 'queue1\x00', 0x1}) 2018/02/16 17:07:17 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000a5a000-0x10)={&(0x7f0000259000)='./file0\x00', 0x0, 0x8}, 0x10) socketpair$ax25(0x3, 0x3, 0xc7, &(0x7f00001d8000-0x8)={0x0, 0x0}) recvmsg(r0, &(0x7f000088b000)={0x0, 0x0, &(0x7f00004cd000-0x30)=[{&(0x7f0000f9f000-0x8f)=""/143, 0x8f}, {&(0x7f000061d000), 0x215}, {&(0x7f000074c000-0x4d)=""/77, 0x4d}], 0x100000000000030b, 0x0, 0x0, 0x200}, 0x10121) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) syz_open_dev$sg(&(0x7f0000d09000-0x9)='/dev/sg#\x00', 0x0, 0x81) close(r1) 2018/02/16 17:07:17 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x6) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f00000e3000-0x108)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80}}}}, 0x108) connect$inet6(r0, &(0x7f0000014000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[], [0xff, 0xff], @empty}}, 0x1c) getsockname$packet(0xffffffffffffffff, &(0x7f0000644000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000c5f000-0x4)=0x14) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000944000-0x18)={@dev={0xfe, 0x80, [], 0x0, 0xb}, 0x5, r1}) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000278000+0xfb7)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0xffffffffffffffff, 0x0, @empty}}}, 0x108) connect$inet6(r0, &(0x7f000000d000)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, 0x10040000000000b}, 0x1c) syz_emit_ethernet(0x6e, &(0x7f0000002000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x38, 0x3a, 0x0, @empty, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@dest_unreach={0x2, 0x0, 0x0, 0x0, [], {0xef85, 0x6, 'p+l', 0x0, 0x6, 0x0, @mcast1={0xff, 0x1, [], 0x1}, @empty, [], "33cc6533eb08a2f9"}}}}}}}, 0x0) 2018/02/16 17:07:17 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000274000-0x78)={0x0, 0x78, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000674000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f00003ba000)=0x0) ioctl$TIOCSPGRP(r0, 0x5410, &(0x7f000006c000-0x4)=r1) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = socket$inet6(0xa, 0x3, 0xe2) io_setup(0x1000, &(0x7f00000ff000)=0x0) io_submit(r4, 0x1, &(0x7f0000a8a000-0x8)=[&(0x7f0000070000-0x40)={0x0, 0x0, 0x0, 0x1, 0x5, r3, &(0x7f0000d83000)="1652027c96c6b88bb828400b375b26d3fdbc33c97c9213ab1ded8a8d7b3d7c5879a4d298d90a9b773a1cabc6a1550f2a68670827eba2582053132fe786e507cba27cf073a0169905622924a8bcea3be7f25922707050a8d2b14f59e7328f8f928e35d409bfe7a1ebf74a7ee6b61722a37bc38f27f7255b8479b9", 0x7a, 0x13, 0x0, 0x0, r2}]) setsockopt$IP6T_SO_SET_REPLACE(r3, 0x29, 0x40, &(0x7f0000002000)=@filter={'filter\x00', 0xe, 0x4, 0x370, 0xffffffff, 0x0, 0xf8, 0x1c8, 0xffffffff, 0xffffffff, 0x2a0, 0x2a0, 0x2a0, 0xffffffff, 0x4, &(0x7f0000003000-0x40), {[{{@uncond, 0x0, 0xd0, 0xf8, 0x0, {}, [@common=@eui64={0x28, 'eui64\x00'}]}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0x1c8}}, {{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @common=@inet=@SYNPROXY={0x28, 'SYNPROXY\x00'}}, {{@uncond, 0x0, 0xa8, 0xd8, 0x0, {}, []}, @common=@unspec=@CONNMARK={0x30, 'CONNMARK\x00', 0x1}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x3d0) 2018/02/16 17:07:17 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x20003, 0x400000) ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f0000382000)={0x1, 0x3, [@remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]]}) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f000040c000-0x20)={0x2, 0x0, 0x10003, 0x7}) ioctl$DRM_IOCTL_SG_FREE(r0, 0x40106439, &(0x7f000044e000)={0x7360, r1}) sendfile(r0, r0, &(0x7f0000b17000-0x8)=0x10000040000, 0x200008) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000cf000), &(0x7f000042c000-0x4)=0xc) 2018/02/16 17:07:17 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x42, &(0x7f0000caa000-0x42)={@link_local={0x1, 0x80, 0xc2}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@arp={0x806, @ether_ipv6={0x1, 0x86dd, 0x6, 0x10, 0x8, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={0xfe, 0x80, [], 0x0, 0x13}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, @loopback={0x0, 0x1}}}}}, 0x0) r0 = add_key(&(0x7f0000bbd000)='logon\x00', &(0x7f0000f9a000-0x5)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000bbc000-0x1000)="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", 0x1000, 0xfffffffffffffffb) keyctl$describe(0x6, r0, &(0x7f0000f70000)=""/239, 0xef) 2018/02/16 17:07:17 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000cf7000-0x8)={0x0, 0x0}) getpeername$packet(0xffffffffffffffff, &(0x7f0000b9a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000aae000)=0x14) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000817000)={'vcan0\x00', r1}) r2 = socket$inet6(0xa, 0x80002, 0x0) getsockopt$inet6_int(r2, 0x29, 0x4a, &(0x7f0000427000-0x4), &(0x7f0000167000)=0x4) 2018/02/16 17:07:17 executing program 2: 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(0xffffffffffffff9c, &(0x7f0000000000)=[{{&(0x7f0000001000-0x58)=@alg, 0x58, &(0x7f0000000000)=[{&(0x7f0000b16000)=""/253, 0xfd}, {&(0x7f0000000000)=""/89, 0x59}, {&(0x7f0000000000)=""/231, 0xe7}, {&(0x7f0000206000)}], 0x4, &(0x7f0000000000)=""/127, 0x7f, 0x6}, 0x200}, {{&(0x7f0000001000-0x26)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @multicast2}}}, 0x26, &(0x7f0000abf000)=[{&(0x7f0000000000)=""/98, 0x62}, {&(0x7f00006dc000-0xe0)=""/224, 0xe0}, {&(0x7f0000001000-0xcd)=""/205, 0xcd}, {&(0x7f0000001000-0x46)=""/70, 0x46}], 0x4, 0x0, 0x0, 0xf6a6}, 0xe47}, {{&(0x7f000091f000)=@sco, 0x8, &(0x7f0000000000)=[{&(0x7f0000000000+0x70d)=""/40, 0x28}, {&(0x7f0000000000)=""/29, 0x1d}, {&(0x7f0000001000-0x12)=""/18, 0x12}, {&(0x7f000092a000-0x3e)=""/62, 0x3e}], 0x4, &(0x7f0000000000)=""/18, 0x12, 0xfff}, 0x670}, {{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000000)=""/66, 0x42}, {&(0x7f0000000000)=""/25, 0x19}], 0x2, &(0x7f0000a25000)=""/11, 0xb, 0x8}, 0x9}, {{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000d56000-0x8b)=""/139, 0x8b}, {&(0x7f0000001000-0xc4)=""/196, 0xc4}], 0x2, &(0x7f0000001000-0x7d)=""/125, 0x7d, 0x2}, 0x1f}], 0x5, 0x0, &(0x7f00002ea000-0x10)) r1 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffff9c) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000fc8000-0x10)={r0, r1, 0x6, 0x2}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000525000-0x2), &(0x7f00001b9000-0x4), &(0x7f000019d000-0x4), &(0x7f0000eba000-0x2)) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000bc4000)=0x0) r3 = syz_open_procfs(r2, &(0x7f00002d4000-0xf)='children\x00') perf_event_open(&(0x7f0000d2b000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) readv(r3, &(0x7f0000f7e000-0x90)=[{&(0x7f0000c4a000-0x71)=""/113, 0x71}], 0x1) clone(0x0, &(0x7f0000b24000-0xb2), &(0x7f000025c000-0x4), &(0x7f0000ad9000-0x4), &(0x7f0000e03000-0x98)) ioctl$sock_ipx_SIOCAIPXPRISLT(r3, 0x89e1, &(0x7f0000b77000+0x26d)=0x4) preadv(r3, &(0x7f0000f44000)=[{&(0x7f0000d54000-0x77)=""/119, 0x77}], 0x1, 0x0) read$eventfd(r3, &(0x7f0000000000), 0x8) 2018/02/16 17:07:17 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getrusage(0xffffffffffffffff, &(0x7f0000001000-0x90)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_open_dev$usbmon(&(0x7f00000e4000)='/dev/usbmon#\x00', 0x0, 0x80000) mq_timedsend(r1, &(0x7f00005af000-0x3e)="d1d060e1d4e223b32135e30911d6831a41844031fb2b85a6091af5097d0c3e31d614ba49893a92eeb878111d2d3f778bccd1e6626f38390e6b1e3e0140df", 0x3e, 0x7, &(0x7f000038f000)={0x0, 0x989680}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r0, &(0x7f00002db000-0x38)={&(0x7f000018a000-0xc)={0x10, 0x34000}, 0xc, &(0x7f0000008000-0x10)={&(0x7f0000933000)={0x18, 0x27, 0x701, 0xffffffffffffffff, 0xffffffffffffffff, {0x3}, [@nested={0x4, 0x0, []}]}, 0x18}, 0x1}, 0x0) 2018/02/16 17:07:17 executing program 4: mmap(&(0x7f0000000000/0x32000)=nil, 0x32000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000032000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000032000)='/proc/self/net/pfkey\x00', 0x100, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f000001d000-0x20)={0xff, 0x0, 0x10001, 0x9}) mmap(&(0x7f0000032000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000033000-0x20)={0xfffffffffffffff8, r2, 0x10000, 0x6}) fcntl$notify(r0, 0x402, 0x8) sendmsg$nl_route(r0, &(0x7f000000d000+0xc01)={&(0x7f0000026000-0xc)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000028000-0x2c)=@mpls_newroute={0x1c, 0x18, 0x503, 0xffffffffffffffff, 0xffffffffffffffff, {0x1c, 0x14, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x1}, []}, 0x1c}, 0x1}, 0x0) accept(r0, &(0x7f000001e000-0x9)=@rc, &(0x7f0000018000-0x4)=0xfffffffffffffef2) r3 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x80000001, 0x200100) mmap(&(0x7f0000032000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$ASHMEM_GET_NAME(r3, 0x81007702, &(0x7f0000033000-0xe3)=""/227) 2018/02/16 17:07:17 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000edf000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d63000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) ioctl$sock_inet6_tcp_SIOCINQ(r1, 0x541b, &(0x7f000079b000-0x4)) ioctl$sock_SIOCINQ(r1, 0x541b, &(0x7f0000078000-0x4)) dup2(r0, r2) 2018/02/16 17:07:17 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0xbcd, 0x0, 0x2, 0x0, 0x0, 0x1, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f000002b000-0xd)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000db2000-0xc)={0x0, @multicast2, @dev}, &(0x7f000002f000)=0xc) sendmsg$nl_route(r1, &(0x7f0000b2e000)={&(0x7f000097e000-0xc)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000319000-0x10)={&(0x7f00001e4000)=@delneigh={0x70, 0x1d, 0x0, 0x4, 0x3, {0xa, 0x0, 0x0, r2, 0xc, 0x8, 0x6}, [@NDA_DST_IPV4={0x8, 0x1, @multicast1=0xe0000001}, @NDA_DST_IPV4={0x8, 0x1, @dev={0xac, 0x14, 0x0, 0x10}}, @NDA_PORT={0x8, 0x6, 0x0}, @NDA_LLADDR={0xc, 0x2, @empty}, @NDA_DST_IPV6={0x14, 0x1, @mcast1={0xff, 0x1, [], 0x1}}, @NDA_VNI={0x8, 0x7, 0x3330}, @NDA_CACHEINFO={0x14, 0x3, {0xfe2d, 0x8001, 0x2, 0x3}}]}, 0x70}, 0x1, 0x0, 0x0, 0x40000}, 0x4000000) connect$bt_l2cap(r1, &(0x7f0000a80000-0xe)={0x1f, 0x3b, {0x9, 0xfffffffffffffffc, 0x40, 0xffffffffffffd978, 0x1000, 0x4}, 0x6f434806, 0x100}, 0xe) syz_open_dev$mouse(&(0x7f00003a9000-0x12)='/dev/input/mouse#\x00', 0x6, 0x20001) sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f0000015000-0xc)={0x10, 0x34000}, 0xc, &(0x7f0000d65000)={&(0x7f0000ab0000-0x8c)={0x18, 0x29, 0x829, 0xffffffffffffffff, 0xffffffffffffffff, {0x2}, [@nested={0x4, 0x0, []}]}, 0x18}, 0x1}, 0x0) 2018/02/16 17:07:17 executing program 3: pread64(0xffffffffffffffff, &(0x7f000016f000-0x6)=""/6, 0x6, 0xfffffffffffffffd) r0 = creat(&(0x7f0000018000)='./file0\x00', 0x80) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000001000-0x4c)={0x0, 0x80000000, 0xffff}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_ASSIGN_PCI_DEVICE(r0, 0x8040ae69, &(0x7f0000001000)={0x2, 0x0, 0x64, 0x1, 0xffffffffffff8000}) 2018/02/16 17:07:17 executing program 5: mmap(&(0x7f0000000000/0x33000)=nil, 0x33000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000033000-0x310)=@filter={'filter\x00', 0xe, 0x4, 0x2b0, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x218, 0x218, 0x218, 0xffffffff, 0x4, &(0x7f0000007000-0x40), {[{{@uncond, 0x0, 0xc0, 0xe8, 0x0, {}, [@common=@ttl={0x28, 'ttl\x00', 0x0, {0x3}}, @common=@inet=@length={0x28, 'length\x00', 0x0, {0x0, 0x0, 0xfffffffffffffffd}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@empty, @rand_addr, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a}, @common='sit0\x00'}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@broadcast=0xffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0x0, 0x0, @common='teql0\x00', @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x310) connect$inet6(r1, &(0x7f000000d000)={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80}, 0x6}, 0x1c) connect$inet6(r1, &(0x7f000000b000-0x1c)={0xa, 0x3, 0x0, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}, 0x1c) mmap(&(0x7f0000033000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f000000f000-0x10)=[], 0x0, &(0x7f0000011000)=[]}, 0x0) 2018/02/16 17:07:17 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f00009c9000)='/dev/dsp#\x00', 0x7, 0x216100) ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0) syz_emit_ethernet(0x454, &(0x7f000030a000-0x454)={@random="cdf276000805", @random="da00005c0011", [], {@ipv6={0x86dd, {0x0, 0x6, "110c11", 0x41e, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0xe4d4, {0x2, 0x6, "2ddf6f", 0x8000, 0x2f, 0x1, @empty, @remote={0xfe, 0x80, [], 0x0, 0xbb}, [@hopopts={0x0, 0x13, [], [@generic={0x5, 0x92, "26f8834f7b9ecfba0a71f3946d92a8a3b1dbfc1ef481e15b2ba6cc862b764766e7640ff1a044e7a818ffe99cfd1dd41b576cb90105ff25c6a7f23b151bbbedd07f9e7c98d58d2c8e648a92cf6a9648e31a1d21d541225cde9d898c5e1be3cce395c74db345b2bb302728207c8248cb87f0532a52605dae1744e1620c4e2325f124d0faab873b0b44afbc76b6c6335560fc9b"}, @padn={0x1, 0x1, [0x0]}, @ra={0x5, 0x2, 0x7}, @ra={0x5, 0x2, 0x9}]}, @dstopts={0x73, 0x6, [], [@hao={0xc9, 0x10, @empty}, @calipso={0x7, 0x20, {0x82, 0x6, 0x7fffffff, 0x1, [0x7, 0xd43, 0x9]}}]}, @hopopts={0x0, 0x22, [], [@padn={0x1,