[....] Starting enhanced syslogd: rsyslogd[ 16.866742] audit: type=1400 audit(1518603029.991:5): avc: denied { syslog } for pid=4056 comm="rsyslogd" capability=34 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=capability2 permissive=1 [?25l[?1c7[ ok 8[?25h[?0c. [....] Starting periodic command scheduler: cron[?25l[?1c7[ ok 8[?25h[?0c. Starting mcstransd: [....] Starting file context maintaining daemon: restorecond[?25l[?1c7[ ok 8[?25h[?0c. [....] Starting OpenBSD Secure Shell server: sshd[?25l[?1c7[ ok 8[?25h[?0c. Debian GNU/Linux 7 syzkaller ttyS0 syzkaller login: [ 22.118643] audit: type=1400 audit(1518603035.243:6): avc: denied { map } for pid=4196 comm="bash" path="/bin/bash" dev="sda1" ino=1457 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 Warning: Permanently added '10.128.0.50' (ECDSA) to the list of known hosts. 2018/02/14 10:10:41 fuzzer started [ 28.352364] audit: type=1400 audit(1518603041.476:7): avc: denied { map } for pid=4207 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 2018/02/14 10:10:41 dialing manager at 10.128.0.26:33129 [ 32.005239] can: request_module (can-proto-0) failed. [ 32.015009] can: request_module (can-proto-0) failed. 2018/02/14 10:10:45 kcov=true, comps=true [ 32.582910] audit: type=1400 audit(1518603045.707:8): avc: denied { map } for pid=4207 comm="syz-fuzzer" path="/sys/kernel/debug/kcov" dev="debugfs" ino=9089 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:debugfs_t:s0 tclass=file permissive=1 2018/02/14 10:10:48 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x2c0200, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$netrom(r0, &(0x7f0000000000)={&(0x7f0000b98000-0x48)=@full={{0x3, {"5f2787c358a2ba"}, 0x8}, [{"f7e40dbbf29e9a"}, {"1d8ee4f09fdbeb"}, {"078ac859e7c8a9"}, {"352de2e5d17700"}, {"b03ed6465b1836"}, {"82b9e38299fdc3"}, {"5b913c079824dd"}, {"1b8b8602db620a"}]}, 0x48, &(0x7f0000ade000)=[{&(0x7f0000550000-0xdf)="3b3411c4b194d62b8cbbe4da312a833f19acd5383108b52b1b1f370ba1edb1e28015089199591d91629f1e2ed229da3d7dbb7588a12f106536da536453e1e8b32734952a2561c5b13d5e43370a033881b52fb07deaa23482a43dc4e8bc4d9ca733200423544b26f29b8d12e52c045a76c1c88895969d205a5c834be01f2a6ca50d2bfc627a50392e460e55cf4a078d7bd48f1372a1b0e1f766c9924212e69de7a40009a485e5d10c047f74b45b86bdfad6908a3eb8e915f1a152d312ea554bf9ab7a11cd1095f4c272a014aceab2b89043ccf7ebf96b537aaa55b6cb5614a4", 0xdf}, {&(0x7f0000409000)="9d22055dc4b4c2b26dc888071401c4a9b562b69bb341b7ba08aef45bbe4a5d7fd2a35b8b6b18605b7542d29545b032af2f630f9811efe721fea048d613c34d141a0b161639fcaecbdcce7abe451d19691687322c63fdedfde97446ec42a804e127376cddf51d15f293d69cc0bd5711e26d916a04cac66962a9e4c7c4f552440c5f2397713401b7dea60f65fb9d835ebf11ae1ebfcc9c1d9d1f895920c04a099f6a40d65566684690c6be22cdd80bf639c218a288ba63c1e9e43d6c319aee0b5b807b0b2a809059ec56769e1313ee6ac7273a060af6a53e", 0xd7}, {&(0x7f0000001000-0x91)="e4e353c18afc34f2bce1dfe5abebbc2e57816b1ee16794ea57ffecef253383ac5a258cf73e5da425f282a64cee85434b5139bcb6620b4a4d15d6e021daf48be1a9cf49aa92c488c8ff4b399cc8c3a192f519fbcd9c60884b2b46048d49aa495d5d9e97fb599fd50dce3ed2ccf275a03b9db9748cea60662e4cabe1a34e95b1fc5742e03961ade3c3686b9611db107b6d08", 0x91}, {&(0x7f0000f1d000-0x1000)="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0x1000}, {&(0x7f0000000000)="1b259458ae6acf073a628cd9a50acb991515ca975c440e5a04ba4ae2c5050b5af555d6bc420a2b2ae79c6c63d0e519e229e43a8d28f768fcd2c08cc3ac0d1c6d8ed0db7da1a2b1a371e8c44b14a03df3ff0df00d0576dc80a2dce3287787548d3e9c6600e00c9d524d0af854b6c932f2102293f02e005faaeb883bef", 0x7c}, {&(0x7f0000001000-0x28)="213c7077a05fe7b7f511df77a0599550909edcef8100416d7c4d0f14d5dc542578d8d48b1ade00d2", 0x28}, {&(0x7f00005d7000)="437853facd6c49742ce0a5e2367c83de11bc2305551c5792a6aa52904bf895ebb76fb60aea32d57a065b911682331b0f47ca2749535206181ed787a649a0523173d7480b4d8587fbdb8543d6b8506375", 0x50}], 0x7, &(0x7f0000000000)=[{0xb0, 0x107, 0xf047, "dd05369991aa2ac8ffb6ae50c2bd2b0e942e6247d5f4e9ba6723928769442b20255388e61ccba72708fbcd312522b9e0d6a89be8ab7c3042364c6dfa739c119297008815e8cfc70ef716b1b52cba5c780841f74559a95cc7e987707f0b7e8c67c414eeb49f125de38ac9f11b755062e2e619e74a2492bb4dc18d8a6cbde20f1d12f84b1ae5ac5b9491845484206baddaeab1ed1527fd55f03e506f"}, {0x1010, 0x0, 0x6, 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"}, {0x70, 0x10f, 0x3ff, "dc035f282544de03fe00cfeade4d1b01781f0fc012db68926ee4097401285a855f9963c0709c9e0d873f7b1cda4e49d2a00afed3ccb67fe6b44963c7b26cc03684f7247bc609943583b78c83a4e7011ddda382ae3eb0ed7ce3b5027a"}, {0x18, 0x103, 0x6, "94e84555d6a28221"}, {0x38, 0x29, 0x3, "0cc20497a1dd670ad88c8306137fc3d756c08cb1e8b4a4690a52c8722517ad927b68e5dcebadf143"}, {0xc0, 0x119, 0x4ce, "f9bfd88faf3fde413a447506528a9053c434792ad612c34f4babe4a9eeb9bfd0586833d10a7dd7a2449074b028966c7ffae657b05b6c4dce0b90230583dc54dbb8f05ef733e4ddfd9784d265da59f4947271e15e6c8379dcdc5d1ce3fdc58abe74246d8f4665ce0596352d43e6d32cfdff63e927bf96f0d0a455070cc770f114ab16d9f73cf11cf2007e37ad670e6ece7846f4d6ce21828dacf2b96d3271f6760ba7ffef28f7b9f1b5a3bff0fc"}, {0xa0, 0x0, 0x1, "514273a3a340a83d25f123a73d7a938a503daf18ca1d110086f82befdb8dd4abf7fecad06754ffdf350ada59057380b8c76b4a4297d9d863dea609080df0cbf6e73ff12fd9366534324889d008659d6fe31a2fe984b8d9d4636819ab566db6eb843dd69eceb714f2bfa7fa3b9fd65e5a82c958d74ea84a5827a15f16d123e16e3eb8008bd63a631b5414c29739"}, {0x90, 0x101, 0x2, "63db2c52a1a6e8a1073ffeb420b164e5a5d6df8b472c7d4a7d27da76944e8644b331498eac144b06c52a3c691e961d004df273ffe40c14d6fe314483b761ab5d468afd3a89b798df01b28cbc281029605b1875ed606779fc6ae0e9f8726d6949058acd0cd3e7aa5e174d3c97f5b3a38fdadad7a6fdf484b3dcc769bad4e287ad"}, {0x38, 0x10f, 0x4, "ee4b3758463aeb4ecfcbcbfad961a16177e47e1aca1cb14cf5415f502aee47c15ba1cdfa235c7d"}], 0x13a8}, 0x100) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f0000001000-0x8c)={0x9, 0x9, 0xfffffffffffffffc, 'queue1\x00', 0x10000000000000}) ioctl$VHOST_SET_VRING_BUSYLOOP_TIMEOUT(r0, 0x4008af23, &(0x7f0000001000)={0x1, 0x7}) r1 = add_key(&(0x7f0000001000-0xb)='cifs.idmap\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000002000-0xbc)="164fc945585ac657a9b6fb92d99cb31a1b23892611793698e1e58039f895b8b670352aa3bfc056545c4176252279f774fe7202a2f7dfe656839dcd80f992464697b9716ee53bbc70434cff5013db672f3a9b66b62ae7aecbc4deb02341fa7603b950ade85f42c5e680e4bdc5568e50670f8f4941304077f0c3e653d3cc23f68a6307d7d709e61c444acd970d0fdcee4f1ea5bf11974f797d9257f7276d83e4c054a8b9c716bfa2c8fbe42f0e699dec4c3c1228579d404e7822a83876", 0xbc, 0xfffffffffffffffd) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = add_key(&(0x7f0000001000-0xa)='id_legacy\x00', &(0x7f0000003000-0x5)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000002000)="c7fafa0159e854f50479353fda1574827404e03639900e5d7fcd3760b284c1aa80b74648dba4dd24883988703e38d916d4185a34907d46781b24b359f04898521660c063c68cd12a7b5d548cee7e8ca2d168e7ec83662256d8c74dcda930dc24df5f96b4aede0acffd702241cc251362b8c803c7c4c155cd0ccfcdaa62ebce34061fa8e96dbc7c0183c15bca0b66ed075c1389b50ac293d0d5a5e01bda98dbf414dd8c430d5a5a5213dcd30398591ef5567c473c1bff4f7169ea24447dd606", 0xbf, 0xfffffffffffffffb) keyctl$unlink(0x9, r1, r2) r3 = semget$private(0x0, 0x1, 0x448) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semop(r3, &(0x7f0000004000-0x24)=[{0x7, 0x8, 0x800}, {0x7, 0x3, 0x800}, {0x2, 0x7, 0x800}, {0x3, 0x8b2e, 0x1000}, {0x2, 0x2, 0x800}, {0x7, 0x3, 0x800}], 0x6) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f0000003000)={0xfffffffffffffbff, 0x5a700936e958ddd4, 'client0\x00', 0x1, "6855d3842f587a0c", "a937e3084603b5f433f67ffd17158939399a9c8479578ef7a78273268924ac7f", 0x0, 0x7}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = memfd_create(&(0x7f0000004000)='client0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r4, 0x84, 0x6e, &(0x7f0000002000-0x20)=[@in={0x2, 0x3, @broadcast=0xffffffff}, @in={0x2, 0x0, @dev={0xac, 0x14, 0x0, 0x12}}], 0x20) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000004000)='./file0\x00', &(0x7f0000006000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) r6 = getegid() lchown(&(0x7f0000005000)='./file0\x00', r5, r6) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000006000)=0x80000000, 0x4) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000002000)='/selinux/create\x00', 0x2, 0x0) 2018/02/14 10:10:48 executing program 3: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f000064d000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000000000)={0x28000000000000}, 0x1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$RDS_GET_MR(r0, 0x114, 0x2, &(0x7f0000001000-0x20)={{&(0x7f0000000000)=""/65, 0x41}, &(0x7f0000001000), 0x50}, 0x20) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_buf(r0, 0x6, 0x1d, &(0x7f0000003000-0xe2)=""/226, &(0x7f0000001000)=0xe2) ioctl$KDSIGACCEPT(r0, 0x4b4e, 0x38) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGKBMETA(r0, 0x4b62, &(0x7f0000003000)) ioctl$KVM_GET_REGS(r0, 0x8090ae81, &(0x7f0000001000)) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000005000-0x4), &(0x7f0000000000)=0x4) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000003000-0x4)) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000005000-0xc)={&(0x7f0000006000-0x8)='./file0\x00', r0}, 0xc) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000007000-0x10)={0x2, 0x1, @loopback=0x7f000001}, 0x10) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key$keyring(&(0x7f0000007000)='keyring\x00', &(0x7f0000008000-0x5)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = add_key(&(0x7f0000007000)='rxrpc\x00', &(0x7f0000007000)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$unlink(0x9, r1, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000007000-0x108)={0x0, @in={{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}}}, [0x4, 0xbd56, 0x10000, 0x5, 0x1, 0x10000, 0x0, 0xef5f, 0x7, 0x401, 0x9, 0x7, 0x4, 0x1, 0x2b55]}, &(0x7f0000004000-0x4)=0x108) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000008000)={r3, 0x81}, 0x8) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) add_key$keyring(&(0x7f000000a000-0x8)='keyring\x00', &(0x7f0000009000)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, r1) 2018/02/14 10:10:48 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x402, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$bt_sco(r0, &(0x7f0000001000-0x8)={0x1f, {0xffffffffffffffff, 0x2e3, 0x92, 0x7, 0x100000001, 0x1}}, 0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000001000)={0x0, 0x0, 0x401, 0xfffffffffffffffb, 0xcdc, 0x0, 0xd6, 0x200, {0x0, @in6={{0xa, 0x3, 0x0, @ipv4={[], [0xff, 0xff], @empty}, 0x1000}}, 0x9, 0x6000000000000000, 0x19bdc5b8, 0x9, 0x401}}, &(0x7f0000000000)=0xb8) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000001000-0x10)={r1, 0x5, 0x1, 0x88d}, 0x10) getsockopt$inet6_buf(r0, 0x29, 0xff, &(0x7f0000000000)=""/235, &(0x7f0000001000)=0xeb) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000002000)={@generic="e8c3f66a03008c4b0834c2d39a599438", @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}}}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000004000-0xe8)={{{@in=@multicast1, @in6=@local, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@local}}, &(0x7f0000001000-0x4)=0xe8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000002000-0xe8)={{{@in=@rand_addr, @in=@broadcast, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@empty}}, &(0x7f0000003000)=0xe8) setreuid(r2, r3) fcntl$setpipe(r0, 0x407, 0x8) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwrite64(r0, &(0x7f0000005000-0x1000)="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", 0x1000, 0x0) ioctl$VHOST_SET_OWNER(r0, 0xaf01, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGABS0(r0, 0x80184540, &(0x7f0000005000)=""/170) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000007000-0x8)) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000002000)={r1, 0x1}, 0x6) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8906, &(0x7f0000007000)) ioctl$LOOP_SET_CAPACITY(r0, 0x4c07) write$selinux_context(r0, &(0x7f0000003000-0x23)='system_u:object_r:fuse_device_t:s0\x00', 0x23) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000008000)={0x3fff800000000}, 0x1) 2018/02/14 10:10:48 executing program 1: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000018000)='/dev/hwrng\x00', 0x40100, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_CPUID2(r0, 0xc008ae91, &(0x7f0000000000)={0x2, 0x0, [{}, {}]}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000002000-0x13)={0x0, 0xb, "019237681c9cbeb5bc091a"}, &(0x7f0000002000-0x4)=0x13) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000002000-0x98)={r1, @in6={{0xa, 0x1, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x9}}, 0xd25, 0x5}, 0x98) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x5) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r0, 0xc0bc5310, &(0x7f0000002000-0xbc)) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000003000-0x3d)={r1, 0x35, "35af90bb3a349120111bbfb3d552bc1f568206dd51e6ee4c693a967270de18892de8340a6dd1afc78572e70313070c823d1f4baf36"}, &(0x7f0000001000)=0x3d) r3 = socket$l2tp(0x18, 0x1, 0x1) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000003000)={0xfffffffffffffff8, 0x0, 0x200, 0x81, 0x100000001, 0x9, 0x6, 0x200, r2}, 0x20) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000001000)={r1, 0x8ac5, 0x2, [0x0, 0x7]}, 0xc) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ifreq(r3, 0x8990, &(0x7f0000004000)={@generic="870e88813c5b11e971c410a274721bda", @ifru_mtu=0x8}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = accept(r3, &(0x7f0000006000-0xe)=@l2, &(0x7f0000005000)=0xe) ftruncate(r4, 0x4) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r4, 0x10, &(0x7f0000006000)) finit_module(r4, &(0x7f0000001000-0x1)='\x00', 0x2) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r4, 0x84, 0x6b, &(0x7f0000007000)=[@in={0x2, 0x1, @multicast1=0xe0000001}], 0x10) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000008000)={0x3, 0x0, 0x2, 0x20}) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SG_ALLOC(r0, 0xc0106438, &(0x7f0000008000)={0x3, r5}) 2018/02/14 10:10:48 executing program 4: r0 = creat(&(0x7f0000d2a000-0x8)='./file0\x00', 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VHOST_SET_LOG_BASE(r0, 0x4008af04, &(0x7f0000000000)=&(0x7f0000001000-0x1)) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PIO_FONTX(r0, 0x4b6c, &(0x7f0000001000)="1c7f017b6b2bc8224764f4cd041e7cb0c810cfbba05d4322c5413ea1f632e11862421ccb3d741fb6362aa2bc8a6bd92a7019369aa23dc0dd22224c505af004201fc7700cee8edc3b3127cb1671544c2e043d0b31932bfad38c1cf588247fde23b978a31544112d54bee9fe49345d6ed9d640359ad1c33785bcfd647e2e6222186a98d1a49f0042026b6d48185761921692fa7488b17163a4d4a068ef07c02786e6900ecaee0550a407fc963900da7e7064a332740dcdcd081b3c806b5e503a24a78288a09c02b1") r1 = getpgrp(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) process_vm_writev(r1, &(0x7f0000001000-0x30)=[{&(0x7f0000003000-0xb1)=""/177, 0xb1}, {&(0x7f0000001000-0x71)=""/113, 0x71}, {&(0x7f0000003000-0xc8)=""/200, 0xc8}], 0x3, &(0x7f0000002000)=[{&(0x7f0000001000-0x50)=""/80, 0x50}], 0x1, 0x0) accept4$packet(r0, &(0x7f0000001000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000000)=0x14, 0x80800) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000001000)={'vcan0\x00', r2}) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000000)={{{@in6=@empty, @in=@broadcast}}, {{@in=@loopback}, 0x0, @in6=@mcast2}}, &(0x7f0000000000)=0xe8) ioctl$EVIOCGABS20(r0, 0x80184560, &(0x7f0000002000)=""/9) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNGETVNETHDRSZ(r0, 0x800454d7, &(0x7f0000004000-0x4)) connect$can_bcm(r0, &(0x7f0000000000)={0x1d, r3}, 0x10) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000000)) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4(r0, 0x0, &(0x7f0000004000), 0x0) r4 = socket$pppoe(0x18, 0x1, 0x0) openat$vnet(0xffffffffffffff9c, &(0x7f0000005000-0xf)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$sock_SIOCINQ(r4, 0x541b, &(0x7f0000003000-0x4)) rt_tgsigqueueinfo(r1, r1, 0x31, &(0x7f0000005000-0x10)={0x35, 0x395437e0, 0x6615e6ae, 0x6}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = add_key$keyring(&(0x7f0000003000)='keyring\x00', &(0x7f0000006000-0x5)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffc) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = request_key(&(0x7f0000006000-0x5)='ceph\x00', &(0x7f0000005000)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000006000-0x12)='[#!{eth1user-\\em1\x00', 0xfffffffffffffff8) keyctl$instantiate_iov(0x14, r5, &(0x7f0000005000)=[{&(0x7f0000006000-0x55)="edbd51c942ac507d864eff481b472eb45792e0e815041713fa9e3db7a9c25bf4f1de6f2e5d0593062e0130190d2824989df8679f061e1519ddc10364013951717d416f33d44ff24c4a4b15cd0a92ff558d70fc9599", 0x55}, {&(0x7f0000001000)="8ed49bb8b2dabee961bc335c3ceda4798efbd2ba3a95e4cc700ddd99bdf704f85e45d6e8061904676a6080bf53ca4d950b", 0x31}], 0x2, r6) 2018/02/14 10:10:48 executing program 2: r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) ioctl$KVM_GET_VCPU_MMAP_SIZE(r0, 0xae04) connect$l2tp(r0, &(0x7f0000441000-0x26)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x0, @multicast1=0xe0000001}, 0x0, 0x4, 0x2, 0x3}}, 0x26) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000339000)={0x0, 0x0, 0x0, 0x0, 0x0}) ioprio_set$uid(0x3, r1, 0x80000001) ioctl$KVM_SET_FPU(r0, 0x41a0ae8d, &(0x7f0000000000)={[], 0x3, 0x3, 0x1, 0x0, 0x20, 0xd000, 0x4, [], 0x80000000}) ioctl$KVM_GET_XCRS(r0, 0x8188aea6, &(0x7f0000000000)={0x1, 0x7f, [{0x55, 0x0, 0x7f}]}) lseek(r0, 0x0, 0x4) setsockopt$inet_dccp_buf(r0, 0x21, 0xc0, &(0x7f0000000000)="d0e90b99d922aa82698180a10ceec28b2db2d688b7c57a5b8780d14ec38523857e5c3f6beea0f984e5005c2e56b6b74be58603d009a91368b08d745902a9d21d5bcebb973e2617fa035781e0f320a1a812a5165e9fad2761507fae6245849dbb030768", 0x63) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000001000-0x8)={0x0, 0xe5e}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000002000-0x8)={r2, 0x1ff}, &(0x7f0000001000-0x4)=0x8) setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000000), &(0x7f0000003000-0x4)=0x4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000003000)) mkdir(&(0x7f0000004000-0x2)='./file0\x00', 0x100) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000005000-0x10)={0x2, 0x2, @dev={0xac, 0x14, 0x0, 0xb}}, 0x10) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r0, 0x4010ae74, &(0x7f0000002000)={0x8, 0x4, 0x80000000}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$netlink(r0, &(0x7f0000005000), &(0x7f0000005000)=0xc) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_buf(r0, 0x0, 0x2d, &(0x7f0000004000)=""/83, &(0x7f0000007000-0x4)=0x53) r3 = msgget$private(0x0, 0x0) msgctl$MSG_INFO(r3, 0xc, &(0x7f0000007000-0x50)=""/80) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_open(&(0x7f0000008000-0x2)='^\x00', 0x841, 0x40, &(0x7f0000005000)={0x0, 0x1, 0x774920a4, 0x5, 0x7fff, 0xca, 0x6, 0x4}) 2018/02/14 10:10:48 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000001000-0x8)={0x0, 0x0}, 0x4000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r1, &(0x7f0000000000)={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x10) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r1, 0xc008551c, &(0x7f0000001000-0x28)={0x401, 0x20, [0x7fffffff, 0x7fff, 0x0, 0x7fffffff, 0x1, 0x6, 0x775c, 0x9]}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000002000-0x4)={0x638}, 0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000003000-0x4)) socketpair(0x1, 0x3, 0x1, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$alg(r3, &(0x7f0000003000)={0x26, 'hash\x00', 0x0, 0x0, 'ghash\x00'}, 0x58) getsockname$ax25(r2, &(0x7f0000003000-0x10), &(0x7f0000002000-0x4)=0x10) socket$inet6(0xa, 0x6, 0x100000001) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$ax25(r3, &(0x7f0000005000-0x10)={0x3, {"f5197ba9a15c5a"}, 0x5}, 0x10) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000001000-0x10)={0x0, 0xb0, &(0x7f0000006000-0xb0)=[@in={0x2, 0x2, @multicast1=0xe0000001}, @in6={0xa, 0x3, 0x2, @loopback={0x0, 0x1}, 0x9}, @in6={0xa, 0x1, 0x6, @local={0xfe, 0x80, [], 0x0, 0xaa}}, @in={0x2, 0x0, @multicast1=0xe0000001}, @in6={0xa, 0x3, 0x7ff, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x8}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}}, @in={0x2, 0x2, @rand_addr=0x9}, @in6={0xa, 0x2, 0x20000000000, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x1}]}, &(0x7f0000001000-0x4)=0x10) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000006000-0x14)={r4, 0x0, 0x77b3, 0x7fff80, 0x6}, &(0x7f0000004000-0x4)=0x14) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netrom_NETROM_T4(r2, 0x103, 0x6, &(0x7f0000007000-0x4)=0x800, 0x4) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r3, &(0x7f0000004000-0x38)={&(0x7f0000002000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x14, &(0x7f0000007000)=[{&(0x7f0000001000)=""/159, 0x9f}, {&(0x7f0000008000-0x6)=""/6, 0x6}, {&(0x7f0000004000-0xc)=""/12, 0xc}, {&(0x7f0000003000)=""/211, 0xd3}, {&(0x7f0000002000)=""/105, 0x69}, {&(0x7f0000003000)=""/243, 0xf3}, {&(0x7f0000003000)=""/56, 0x38}, {&(0x7f0000007000)=""/117, 0x75}, {&(0x7f0000008000-0xf8)=""/248, 0xf8}], 0x9, &(0x7f0000007000)=""/74, 0x4a, 0x7f}, 0x100) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000009000-0x8)) 2018/02/14 10:10:48 executing program 6: 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) 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) clock_gettime(0x0, &(0x7f0000001000-0x10)={0x0, 0x0}) recvmmsg(0xffffffffffffff9c, &(0x7f0000f19000)=[{{&(0x7f0000001000-0x9)=@rc, 0x9, &(0x7f0000000000)=[{&(0x7f0000001000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f00007d4000-0xde)=""/222, 0xde}, 0x5}, {{&(0x7f0000001000-0x10)=@in={0x0, 0xffffffffffffffff, @broadcast}, 0x10, &(0x7f0000349000-0x20)=[{&(0x7f0000000000)=""/52, 0x34}, {&(0x7f0000001000-0x6d)=""/109, 0x6d}], 0x2, &(0x7f000011f000-0x69)=""/105, 0x69, 0x7fffffff}, 0x14}, {{&(0x7f0000001000-0x32)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @mcast2}}}, 0x32, &(0x7f0000001000-0x60)=[{&(0x7f0000001000-0xae)=""/174, 0xae}, {&(0x7f0000001000-0xa7)=""/167, 0xa7}, {&(0x7f00005ab000)=""/4096, 0x1000}, {&(0x7f0000000000)=""/119, 0x77}, {&(0x7f0000001000-0x7f)=""/127, 0x7f}, {&(0x7f0000001000-0xd0)=""/208, 0xd0}], 0x6, &(0x7f0000001000-0x8)=""/8, 0x8, 0x2}, 0x2}, {{&(0x7f0000fe3000)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @empty}}}, 0x2e, &(0x7f0000000000)=[{&(0x7f0000000000)=""/214, 0xd6}], 0x1, &(0x7f0000000000)=""/109, 0x6d, 0xec3}, 0x8}, {{&(0x7f0000000000)=@nfc_llcp, 0x60, &(0x7f0000000000)=[{&(0x7f0000001000-0xce)=""/206, 0xce}, {&(0x7f0000000000)=""/108, 0x6c}, {&(0x7f0000000000)=""/50, 0x32}, {&(0x7f0000001000-0x83)=""/131, 0x83}, {&(0x7f0000001000-0xa7)=""/167, 0xa7}], 0x5, &(0x7f0000001000-0xf5)=""/245, 0xf5}, 0x9}, {{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000000)=""/117, 0x75}, {&(0x7f0000000000)=""/186, 0xba}, {&(0x7f00007a0000)=""/241, 0xf1}, {&(0x7f0000f23000)=""/103, 0x67}, {&(0x7f0000000000)=""/4096, 0x1000}, {&(0x7f0000d5d000-0xba)=""/186, 0xba}, {&(0x7f0000000000)=""/7, 0x7}, {&(0x7f00002af000-0xee)=""/238, 0xee}, {&(0x7f0000000000)=""/4096, 0x1000}], 0x9, &(0x7f0000001000-0x9e)=""/158, 0x9e, 0x8}, 0x1000}], 0x6, 0x40000000, &(0x7f0000e0a000-0x10)={r0, r1+30000000}) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r2, 0x800442d4, &(0x7f000041a000-0x4)=0xfff) [ 34.946640] audit: type=1400 audit(1518603048.071:9): avc: denied { map } for pid=4207 comm="syz-fuzzer" path="/root/syzkaller-shm116114177" 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 [ 35.002688] audit: type=1400 audit(1518603048.127:10): avc: denied { sys_admin } for pid=4251 comm="syz-executor7" capability=21 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 35.008780] IPVS: ftp: loaded support on port[0] = 21 [ 35.086183] audit: type=1400 audit(1518603048.210:11): avc: denied { net_admin } for pid=4254 comm="syz-executor4" 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 [ 35.088264] IPVS: ftp: loaded support on port[0] = 21 [ 35.171273] IPVS: ftp: loaded support on port[0] = 21 [ 35.217141] IPVS: ftp: loaded support on port[0] = 21 [ 35.283793] IPVS: ftp: loaded support on port[0] = 21 [ 35.346985] IPVS: ftp: loaded support on port[0] = 21 [ 35.455151] IPVS: ftp: loaded support on port[0] = 21 [ 35.563672] IPVS: ftp: loaded support on port[0] = 21 [ 36.301963] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 36.442320] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 36.613671] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 36.708358] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 36.802988] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 36.943598] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 37.019850] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 37.145768] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 38.938091] audit: type=1400 audit(1518603052.061:12): avc: denied { sys_chroot } for pid=4254 comm="syz-executor4" capability=18 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/02/14 10:10:52 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f000027f000-0x12)='/dev/input/event#\x00', 0xc, 0x0) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f0000915000-0x10)={0x16, 0x0, &(0x7f0000fb2000)}) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000c1a000-0x11)='/dev/qat_adf_ctl\x00', 0x88000, 0x0) ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r1, 0x80dc5521, &(0x7f0000432000-0x7e)=""/126) [ 39.101577] QAT: Invalid ioctl [ 39.131529] QAT: Invalid ioctl 2018/02/14 10:10:52 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setxattr(&(0x7f00002f2000-0x8)='./file0\x00', &(0x7f0000000000)=@known='system.posix_acl_default\x00', &(0x7f0000000000)='cpuset\x00', 0x7, 0x3) mmap(&(0x7f0000000000/0x3b0000)=nil, 0x3b0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x200000000000003, 0x9) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000001000)=@filter={'filter\x00', 0xe, 0x4, 0x320, 0xffffffff, 0x158, 0x1f0, 0x0, 0xffffffff, 0xffffffff, 0x288, 0x288, 0x288, 0xffffffff, 0x4, &(0x7f0000047000-0x40), {[{{@uncond, 0x0, 0x130, 0x158, 0x0, {}, [@common=@unspec=@conntrack2={0xc0, 'conntrack\x00', 0x2, {{@ipv6=@mcast1={0xff, 0x1, [], 0x1}, [], @ipv4=@dev={0xac, 0x14}, [], @ipv4=@multicast1=0xe0000001, [], @ipv6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, [], 0x80000000, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x80}}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x2a, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@empty, @rand_addr, 0x0, 0x0, @common="627071000000001a0000e8001300", @generic="40bef860d695fecfd71a432d3741ecdd", {}, {0x40000}}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x89, 'REJECT\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x380) sendmsg(r0, &(0x7f0000006000)={&(0x7f000000d000-0x10)=@in={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}}, 0x10, &(0x7f000000c000)=[], 0x0, &(0x7f0000001000)=[]}, 0x0) 2018/02/14 10:10:52 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndctrl(&(0x7f000029f000-0x13)='/dev/snd/controlC#\x00', 0x0, 0x0) r2 = dup3(r0, r1, 0x80000) connect$unix(r2, &(0x7f0000dd9000)=@file={0x1, './file0\x00'}, 0xa) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000f59000-0x18)={0x0, 0x3ff, 0x20, 0x3, 0x401}, &(0x7f00008f3000-0x4)=0x18) getsockopt$inet_sctp_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f00004fd000), &(0x7f0000158000)=0x8) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r1, 0xc0045516, &(0x7f0000046000)=0x400) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f00009c7000-0x6)={r3, 0xd7e}, 0x6) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r1, 0xc0505510, &(0x7f0000513000-0x50)={0x0, 0x0, 0x0, 0x0, &(0x7f00009ce000-0x40)=[]}) 2018/02/14 10:10:52 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1000000010, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f0000f73000-0x38)={&(0x7f00008d4000)={0x10}, 0xc, &(0x7f00002ca000-0x10)={&(0x7f000041d000)=@mpls_getnetconf={0x14, 0x52, 0xfd, 0xffffffffffffffff, 0xffffffffffffffff, {0x1c}, []}, 0x14}, 0x1}, 0x0) bind$unix(r0, &(0x7f0000ba5000)=@abs={0x1, 0x0, 0x3}, 0x8) setsockopt$sock_void(r0, 0x1, 0x1b, 0x0, 0x0) syz_open_dev$dspn(&(0x7f00001f3000-0xa)='/dev/dsp#\x00', 0x1, 0x40) 2018/02/14 10:10:52 executing program 0: mmap(&(0x7f0000000000/0x2e000)=nil, 0x2e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) mmap(&(0x7f000002e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f000002e000)={0x0, 0x0}) mmap(&(0x7f000002e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000020000), &(0x7f000002f000-0x4)=0x4) bind$inet6(r0, &(0x7f000000d000)={0xa, 0x0, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f000000d000-0x1c)={0xa, 0x0, 0x0, @empty}, 0x1c) sendmsg(r0, &(0x7f0000022000-0x38)={0x0, 0x0, &(0x7f000002c000)=[{&(0x7f0000013000)="8093958bca19ef5f839c2d988e80163d294835b196955ffacc24b7c09680a604f087ba79f9a5018cf9c341c7ef58e4a80210456641960cf37a14533fa28f808f47a654d6", 0x44}], 0x1, &(0x7f0000005000)=[]}, 0xc100) sendmsg(r0, &(0x7f0000013000)={0x0, 0x0, &(0x7f0000003000-0x10)=[{&(0x7f000000c000)="bc", 0x1}], 0x1, &(0x7f000000c000-0x1180)=[]}, 0x0) recvmsg(r0, &(0x7f000002a000-0x38)={&(0x7f0000023000-0x8)=@sco, 0x8, &(0x7f0000029000)=[], 0x2c5, &(0x7f0000029000)=""/56, 0x38}, 0x0) 2018/02/14 10:10:52 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00004d4000-0x10)='/selinux/policy\x00', 0x0, 0x0) syz_open_dev$loop(&(0x7f0000cc8000-0xb)='/dev/loop#\x00', 0x0, 0x0) read(r0, &(0x7f00001ae000)=""/28, 0x1c) 2018/02/14 10:10:52 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000878000)={'vcan0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f00008f4000)={&(0x7f0000770000-0xc)={0x10}, 0xc, &(0x7f000009b000)={&(0x7f0000e2f000-0x2)=@newlink={0x28, 0x10, 0x9, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, r1}, [@IFLA_AF_SPEC={0x8, 0x1a, [{0x4, 0xa}]}]}, 0x28}, 0x1}, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00001f3000-0x8)={0x0, 0xfff}, &(0x7f0000777000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000854000)={r2, 0x10001}, 0x8) 2018/02/14 10:10:52 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000801, 0x0) r1 = dup(r0) sendto$inet6(r0, &(0x7f0000e78000-0x1), 0x0, 0x20000008, &(0x7f00008d5000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) r3 = shmget(0x1, 0x3000, 0xa12, &(0x7f0000ed0000/0x3000)=nil) r4 = geteuid() r5 = getegid() fstat(r0, &(0x7f0000256000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) r7 = getgid() r8 = getpgrp(0xffffffffffffffff) r9 = getpid() shmctl$IPC_SET(r3, 0x1, &(0x7f0000eca000-0x70)={{0x5, r4, r5, r6, r7}, 0xdd, 0xee, 0x1, 0x1, r8, r9, 0x5}) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000603000-0x8)) ftruncate(r2, 0x7fff) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r2, 0x10e, 0x2, &(0x7f0000713000)=0xc, 0x4) sendfile(r1, r2, &(0x7f0000d84000-0x8), 0x8000fffffffe) bind$vsock_stream(r2, &(0x7f00009ef000)={0x28, 0x0, 0x2711, @my=0x0}, 0x10) 2018/02/14 10:10:52 executing program 1: r0 = socket$inet(0x2, 0x80b, 0x7f) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000000000)={0x4, {0x2, 0x1, @loopback=0x7f000001}, {0x2, 0x3, @empty}, {0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}}, 0x30, 0x2, 0x9, 0x7, 0x9, &(0x7f000024d000-0x10)=@generic="ebce7f401d648864c397b854ffff2dd0", 0x2, 0x9, 0x7}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x802, 0x0) write(r1, &(0x7f00000b2000-0x1f)="1f000000520007f20000b2fef5000f430a0000e80000001ab4a5eaffffb92b", 0x1f) getpeername$unix(r1, &(0x7f000045d000-0x8)=@abs, &(0x7f0000867000)=0x8) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00003b6000-0x4)) recvmsg$kcm(r1, &(0x7f00006b9000)={&(0x7f0000575000)=@hci, 0x6, &(0x7f000062a000)=[]}, 0x0) 2018/02/14 10:10:52 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = eventfd2(0x7, 0x80000) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f0000498000)={&(0x7f00009ee000)={0x10}, 0xc, &(0x7f00008b8000-0x10)={&(0x7f0000635000)={0x18, 0x0, 0x1000001, 0x800000001, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@nested={0x4, 0x1, []}]}, 0x18}, 0x1}, 0x0) r2 = syz_open_dev$audion(&(0x7f0000ab5000-0xc)='/dev/audio#\x00', 0x2, 0x202200) mkdir(&(0x7f0000f56000)='./file0\x00', 0x86) finit_module(r0, &(0x7f0000f9e000-0x2)='-\x00', 0x2) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000a8f000-0x6)={0x1, [0x8]}, 0x6) sendmsg$nl_netfilter(r1, &(0x7f0000366000-0x38)={&(0x7f0000a99000-0xc)={0x10}, 0xc, &(0x7f0000fe5000)={&(0x7f0000ddb000-0x260)={0x260, 0x11, 0xf, 0x300, 0x2, 0x1, {0xa, 0x0, 0x2}, [@generic="224a0b9f8afcbee377622586a1f6dabd462f1eb92c05b6edb118f9fbca74356b7bc7d2e83784964bb9bd0f04d0d2509f16a2cd83f354619b8a9bf77665aa2aa76442b51bf484f5fd0f0377381f28484f40581f7136b54ca01de0da0652f6deaffd1f8bbbfde0bd03a9254379b9bdde8636965fe0bd10631cf73da0d24a489159dd0d2821e2084b96ab4cc9702cc79994508c38eb038b0a176e2fdab8e7133bddbd17e6981742cb16ff512eeec5ac4b9b482da827717ffa1683a02e42ecf313cceaee46df219229681611cac6", @generic="95e752ccb6a7a94a", @nested={0xa4, 0x5b, [@typed={0x10, 0x63, @u64}, @generic="be4668eb3bd3123869c0f7eaa9c9d44172d2e23ad0018ca5b554c0d9f2b11782f12b650d38159900fd8f8b67bdc7c2c923c690b37918a6554c1b797207303303d0bc0916c885c860d7476d4bb4ebde9f4ecd3de1e58e4b293263996f935be4451c5bfad4623ada62acef671a5a70cf1a6590968ef4388f75a3e27d91a4", @typed={0x10, 0x1a, @u64=0x7ff}]}, @typed={0xc, 0x6a, @ipv4=@local={0xac, 0x14, 0x0, 0xaa}}, @typed={0x10, 0x36, @u64=0x2}, @generic="37189c9cbf2a849248be198f88b35c9140f8cd00f72cd8bc071d713d497587901914c22ce6a2b38b85f22b4e470d146451a74db959642af0f026a40c1c7a31797359e09f9c53c5371f5140e8784cd5ea4c5dfdcf49d972ea01fc8df889bb7b9c8ba93a7226a3b0025db3dad64a169820da18c21d0de7b1e0f0293489e6a60395fee621e2e63f22790047bfcf9cf7d8eb095dcaf40ac2c5242f42f8f5847188cccc035bcd49a28d017c", @typed={0xc, 0x84, @ipv4=@multicast1=0xe0000001}]}, 0x260}, 0x1, 0x0, 0x0, 0x4000}, 0x4000) ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0106426, &(0x7f000051f000)={0x6, &(0x7f00007b8000-0x30)=[{0x0}, {}, {}, {}, {}, {}]}) ioctl$KVM_SET_FPU(r2, 0x41a0ae8d, &(0x7f000066a000-0x1a0)={[], 0x7000000000, 0x7fff, 0x1, 0x0, 0x100, 0x1f000, 0x100000, [], 0x9}) ioctl$DRM_IOCTL_LOCK(r2, 0x4008642a, &(0x7f000099f000)={r3, 0x20}) ioctl$TIOCSCTTY(r0, 0x540e, 0x4) [ 39.491821] audit: type=1400 audit(1518603052.615:13): avc: denied { net_raw } for pid=5315 comm="syz-executor6" capability=13 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/02/14 10:10:52 executing program 5: mmap(&(0x7f0000000000/0x21000)=nil, 0x21000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x200000000a) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername(r0, &(0x7f0000022000-0xc)=@nl=@unspec, &(0x7f000000c000)=0xc) sendmsg$nl_route(r0, &(0x7f000001a000)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000007000-0x2c)=@ipmr_newroute={0x1a, 0x18, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {0x80}, []}, 0xfd4f}, 0x1}, 0x0) 2018/02/14 10:10:52 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000163000/0x800000)=nil, 0x800000, 0x0) pselect6(0x40, &(0x7f0000009000), &(0x7f0000ae2000-0x40), &(0x7f0000001000-0x40), &(0x7f0000001000-0x8)={0x0, 0x1c9c380}, &(0x7f0000001000-0x7)={&(0x7f000023d000), 0x8}) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f00005d5000-0x10)='/selinux/access\x00', 0x2, 0x0) fcntl$getown(r0, 0x9) 2018/02/14 10:10:52 executing program 3: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r1, 0xc0505350, &(0x7f0000001000-0x50)={{0x1, 0x100}, {0x9, 0xfffffffffffff251}, 0xfffffffffffffeff, 0x4, 0x3b7}) r2 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000013000)=@assoc_value, &(0x7f0000013000)=0x8) mmap(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$tun(r1, &(0x7f0000002000-0x1199)=@pi={0x0, 0x8857, @eth={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [{[{0x9100, 0x9, 0x8000, 0x3f}], {0x8100, 0xfffffffffffffffb, 0x29, 0x5}}], {@ipv6={0x86dd, {0x0, 0x6, "054626", 0x1157, 0xff, 0x7, @empty, @mcast1={0xff, 0x1, [], 0x1}, {[@dstopts={0x29, 0x8, [], [@calipso={0x7, 0x10, {0x1, 0x2, 0xbb, 0x20, [0x3]}}, @calipso={0x7, 0x30, {0x100000001, 0xa, 0x7fffffff, 0x1, [0x5f, 0x0, 0x0, 0xa01, 0x8d7a6b6]}}]}, @fragment={0x1d, 0x0, 0x4, 0x0, 0x0, 0x9, 0x3}, @fragment={0x3f, 0x0, 0x3, 0xffffffffffffff01, 0x0, 0x40, 0x3}, @dstopts={0x89, 0x2, [], [@hao={0xc9, 0x10, @empty}]}, @dstopts={0xb7, 0x20d, [], [@generic={0xffffffffffffff00, 0x40, "7ec5f9b1dc975d495ae8ad9f6f5d9955bbd9d7536570fcc0753c97c3266b5e4f30e7be60bcc4c6a0023ee9dea1109ea12eb53d1c5563153e06418b67232575e1"}, @calipso={0x7, 0x20, {0x9, 0x6, 0x9df, 0x4, [0x7b, 0x7, 0x4]}}, @ra={0x5, 0x2, 0x5}, @generic={0x7, 0x1000, "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"}]}], @icmpv6=@echo_request={0x80, 0x0, 0x0, 0x0, 0xffff, "9f85bff15454e88716b1affed10a53c8eb127367c91e67c8664b6c9761b5d0413bb51d3ffeb81cdc1377052fcabac7ebee590a0860f511953b6e55d70f1a3dcec3f47d9b60a02263829e09a0c977866dbfecf455d0c33a4d9b4a4ff6ce71270f3a0fd19abf7ec9"}}}}}}}, 0x1199) 2018/02/14 10:10:52 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f0000654000-0x1c)=@req3={0x0, 0x8}, 0x1c) socket$key(0xf, 0x3, 0x2) [ 39.532006] audit: type=1400 audit(1518603052.648:14): avc: denied { dac_override } for pid=5313 comm="syz-executor5" capability=1 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/02/14 10:10:52 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000d58000-0xc)={0x0}, &(0x7f0000f9c000-0x4)=0xfffffffffffffe13) syz_open_procfs(r0, &(0x7f00008a2000)='net/dev\x00') r1 = socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000031000-0x8)='pagemap\x00') sendfile(r2, r2, &(0x7f0000af0000)=0x100000, 0x1000000800000008) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000d5b000-0x10)={r2, 0x28, &(0x7f000070b000-0x28)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000408000-0xc)={r3, 0x3, 0x8}, 0xc) fcntl$F_GET_RW_HINT(r1, 0x40b, &(0x7f0000dc2000)) [ 39.632967] audit: type=1400 audit(1518603052.706:15): avc: denied { create } for pid=5337 comm="syz-executor5" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_fib_lookup_socket permissive=1 [ 39.657260] audit: type=1400 audit(1518603052.708:16): avc: denied { getattr } for pid=5337 comm="syz-executor5" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_fib_lookup_socket permissive=1 2018/02/14 10:10:52 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000274000-0x78)={0x2, 0x78, 0x3e2, 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, 0x4000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mice(&(0x7f000074a000)='/dev/input/mice\x00', 0x0, 0x0) accept$ax25(r1, &(0x7f0000190000), &(0x7f0000ef1000-0x4)=0x10) r2 = syz_open_dev$sndmidi(&(0x7f0000624000)='/dev/snd/midiC#D#\x00', 0x5, 0x400) ioctl$LOOP_SET_FD(r2, 0x4c00, r0) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x2400, 0x800) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000eff000)) ioctl$fiemap(r2, 0xc020660b, &(0x7f0000302000)={0x18, 0x9, 0x4, 0xff, 0x5, [{0x2, 0x7, 0x6, 0x0, 0x0, 0x1586}, {0xffff, 0x7ff, 0x6, 0x0, 0x0, 0xc}, {0x100, 0x4, 0xfffffffffffffeec, 0x0, 0x0, 0x100}, {0x3f, 0x7, 0x5, 0x0, 0x0, 0x8}, {0x2, 0x7, 0x5, 0x0, 0x0, 0x400}]}) syz_open_dev$audion(&(0x7f0000ff3000)='/dev/audio#\x00', 0x1000, 0x210140) ioctl$TIOCLINUX6(r0, 0x541c, &(0x7f000045e000)={0x6, 0x10001}) readv(r3, &(0x7f0000276000-0x90)=[{&(0x7f0000871000-0x94)=""/148, 0x94}], 0x1) 2018/02/14 10:10:52 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x8000000801, 0x5) setsockopt$inet6_int(r0, 0x29, 0x11, &(0x7f0000e41000)=0xfffffffffffffff8, 0x4) setsockopt$inet6_buf(r0, 0x29, 0xeb, &(0x7f0000404000-0xaa)="2a55ab4e87f4b118fa4490210b7b0b48879f481db9a7f39c0b402893c14352d3014f587e84b315485b8e228ddcb8e065317fbee1a369f27d3762dc58bd9c17fc4b7e8f2307769dda5cdf8e1b630b23cc7ca12cfa7d020f87f064b613de6d1a4b910f86930e31602b2ef84df61e63f3610aaf2c24d2ff2cbc57e60eaa3f80c4735c7fe18aa343e72fe268b140ccab7658f55e7af0025c14db0dfda2dbb12dcc26b3c54fa78fe2451869af", 0xaa) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000b6c000)={0x6, r0}) ioctl$TIOCLINUX6(r1, 0x541c, &(0x7f0000583000)={0x6, 0x1000}) 2018/02/14 10:10:52 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000870000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000abc000)={0x57, 0x4000000000000, 0x4, 0x6, 0x5, [{0x8, 0x0, 0x1}, {0xfffffffffffffff8, 0x9, 0xffffffffffffff3b, 0x0, 0x0, 0x2000}, {0x100000, 0x227, 0xfffffffffffffffb, 0x0, 0x0, 0x3200}, {0x8000, 0x2, 0x8, 0x0, 0x0, 0x400}, {0x5, 0x800, 0x3}]}) socket$packet(0x11, 0x3, 0x300) ioctl$TCFLSH(r0, 0x540b, 0x5) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f000024a000)={@syzn={0x73, 0x79, 0x7a, 0x0}, 0x0}) sendmsg$nl_route(r1, &(0x7f000058d000-0x38)={&(0x7f000078d000)={0x10}, 0xc, &(0x7f0000798000-0x10)={&(0x7f0000725000)=@ipv4_newaddr={0x34, 0x14, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, 0x0, r2}, [@IFA_LOCAL={0x8, 0x2, @empty}, @IFA_CACHEINFO={0x14, 0x6, {0x91, 0xbd4c}}]}, 0x34}, 0x1}, 0x0) 2018/02/14 10:10:52 executing program 3: mmap(&(0x7f0000000000/0xff4000)=nil, 0xff4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgid(0x0) sched_getscheduler(r0) r1 = socket$key(0xf, 0x3, 0x2) r2 = socket$inet6(0xa, 0x2, 0x0) r3 = syz_open_dev$mice(&(0x7f0000b76000)='/dev/input/mice\x00', 0x0, 0x8000) mmap(&(0x7f0000ff4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r3, 0x10e, 0xa, &(0x7f0000ff5000-0x4)=0x2, 0x4) setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000f92000-0xe8)={{{@in=@multicast2=0xe0000002, @in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x2}}, {{@in6=@mcast1={0xff, 0x1, [], 0x1}, 0xffffffffffffffff, 0x6c}, 0x0, @in=@empty}}, 0xe8) fchmod(r1, 0x20) dup2(r1, r2) 2018/02/14 10:10:52 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000531000)='setgroups\x00') sendfile(r0, r0, &(0x7f0000589000), 0x10000) 2018/02/14 10:10:52 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$ipx(0xffffffffffffff9c, &(0x7f00009bf000-0x10), &(0x7f0000bb4000)=0x10) ioctl$sock_ipx_SIOCGIFADDR(r0, 0x8915, &(0x7f0000b59000)={"d5bead3ca3148af432c1b636622403a0", {0x4, 0x9, 0x9, "329dc92ed778", 0x1}}) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) r2 = dup(r1) ioctl$KVM_GET_EMULATED_CPUID(r2, 0xc008ae09, &(0x7f0000e58000-0x30)=""/48) sendmsg$nl_netfilter(r1, &(0x7f000094e000-0x38)={&(0x7f00001ce000)={0x10}, 0xc, &(0x7f0000c98000)={&(0x7f0000d6b000)={0x14, 0x0, 0x9, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000069000-0x8)={0x0}) fcntl$getownex(r0, 0x10, &(0x7f0000c7e000)={0x0, 0x0}) ptrace$peekuser(0x3, r4, 0x5) ioctl$DRM_IOCTL_GET_SAREA_CTX(r2, 0xc010641d, &(0x7f000009b000-0x10)={r3, &(0x7f000071a000)=""/218}) 2018/02/14 10:10:52 executing program 4: mmap(&(0x7f0000000000/0x916000)=nil, 0x916000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f000000a000-0x18)={0xaa, 0xe}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000916000-0x20)={{&(0x7f00007db000/0x2000)=nil, 0x2000}, 0x1}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000911000)={{&(0x7f0000822000/0x2000)=nil, 0x2000}, 0x1}) r1 = userfaultfd(0x0) mmap(&(0x7f0000916000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000917000-0x18)={0xaa, 0xe}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000003000/0x4000)=nil, 0x4000}, 0x1}) clone(0x0, &(0x7f0000002000-0xc9), &(0x7f0000002000-0x4), &(0x7f0000001000), &(0x7f0000001000)) read(r1, &(0x7f000000a000-0x64)=""/100, 0x64) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000021a000)='/dev/sequencer2\x00', 0x420000, 0x0) mmap(&(0x7f0000917000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PPPIOCGFLAGS(r2, 0x8004745a, &(0x7f0000918000-0x4)) read(r0, &(0x7f0000910000)=""/100, 0x64) mmap(&(0x7f0000916000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndpcmc(&(0x7f0000917000-0x12)='/dev/snd/pcmC#D#c\x00', 0xff, 0x100) 2018/02/14 10:10:52 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x3ff, 0x20000) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000000)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x14) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000000)=@hopopts={0x2c, 0x10, [], [@calipso={0x7, 0x58, {0x3, 0x14, 0x5, 0x7fffffff, [0x1, 0x2, 0x9, 0xfffffffffffeffff, 0x4, 0x2, 0x100000000, 0xe6, 0xffffffffffffffff, 0x5]}}, @generic={0xc1d, 0x19, "59c2d02a770b896e07f8f390e557d196727ee8f9d76180ab66"}, @ra={0x5, 0x2, 0x200}, @calipso={0x7, 0x8, {0x100000000, 0x0, 0x7ff, 0x74a, []}}, @pad1={0x0, 0x1}]}, 0x90) futex(&(0x7f0000000000), 0xb, 0x0, &(0x7f0000000000)={0x0, 0x989680}, &(0x7f00009fc000), 0x0) accept(0xffffffffffffff9c, &(0x7f0000001000-0x2e)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @loopback}}}, &(0x7f0000000000)=0x2e) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f0000000000), 0x4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f0000004000-0x10)={&(0x7f0000175000/0x4000)=nil, 0x4000}) setsockopt$inet6_IPV6_ADDRFORM(r1, 0x29, 0x1, &(0x7f0000002000)=0x2, 0x4) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000001000+0xc3c)={0x4, [0x80, 0xbbe7, 0x0, 0x10001]}, &(0x7f0000000000+0xe85)=0xc) [ 39.681651] audit: type=1400 audit(1518603052.710:17): avc: denied { write } for pid=5337 comm="syz-executor5" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_fib_lookup_socket permissive=1 [ 39.705642] audit: type=1400 audit(1518603052.723:18): avc: denied { create } for pid=5329 comm="syz-executor7" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 2018/02/14 10:10:52 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = timerfd_create(0x0, 0x0) ioctl$DRM_IOCTL_RM_MAP(r0, 0x4028641b, &(0x7f0000de7000)={&(0x7f0000665000/0x4000)=nil, 0x3, 0x7, 0x10, &(0x7f0000376000/0x3000)=nil, 0x10000}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f000024f000)='/selinux/relabel\x00', 0x2, 0x0) close(r1) sendfile(r0, r0, &(0x7f0000b17000-0x8)=0x10000040000, 0x200008) 2018/02/14 10:10:52 executing program 1: mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000008000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCGETA(r0, 0x5405, &(0x7f000000f000-0x2)) 2018/02/14 10:10:52 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f000020b000)='/dev/dsp\x00', 0x0, 0x0) connect$inet6(r0, &(0x7f0000016000)={0xa, 0x2, 0x7, @ipv4={[], [0xff, 0xff], @empty}, 0x5}, 0x1c) r1 = socket$inet6(0xa, 0x3, 0x7) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$EVIOCSABS20(r0, 0x401845e0, &(0x7f00001b6000)={0x7, 0x10000, 0xc2, 0x9, 0x100000000, 0x401}) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f0000cc4000-0x3a0)=@security={'security\x00', 0xe, 0x4, 0x340, 0xffffffff, 0x1a0, 0xd0, 0x0, 0xffffffff, 0xffffffff, 0x270, 0x270, 0x270, 0xffffffff, 0x4, &(0x7f00009fb000), {[{{@ipv6={@dev={0xfe, 0x80}, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, [], [], @syzn={0x73, 0x79, 0x7a}, @common='ip_vti0\x00'}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @common=@inet=@SET1={0x28, 'SET\x00', 0x1}}, {{@ipv6={@mcast2={0xff, 0x2, [], 0x1}, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, [], [], @syzn={0x73, 0x79, 0x7a}, @syzn={0x73, 0x79, 0x7a}}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @common=@unspec=@NFQUEUE0={0x28, 'NFQUEUE\x00'}}, {{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @common=@unspec=@AUDIT={0x28, 'AUDIT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x3a0) 2018/02/14 10:10:52 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000001, 0x0, 0x0, 0x0, 0xffff800000000001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f00006d0000)='/dev/snd/pcmC#D#p\x00', 0x4, 0x80) getpeername$netrom(r1, &(0x7f0000809000)=@full, &(0x7f0000a60000-0x4)=0x48) ioctl$DRM_IOCTL_AUTH_MAGIC(r1, 0x40046411, &(0x7f0000f0d000-0x4)=0x125) ioctl$KVM_SET_VAPIC_ADDR(r0, 0x4008ae93, &(0x7f0000dbd000-0x8)=0x4000) clone(0x0, &(0x7f0000560000), &(0x7f0000489000), &(0x7f0000001000-0x4), &(0x7f000067c000)) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000b3f000)='/dev/vcs\x00', 0x0, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) ioctl$sock_SIOCADDDLCI(r2, 0x8980, &(0x7f0000c14000)={@common='nr0\x00', 0xfffffffffffffffd}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x0) 2018/02/14 10:10:52 executing program 0: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f000083b000)={{{@in=@dev, @in=@multicast2}}, {{@in=@multicast1}, 0x0, @in6=@mcast2}}, &(0x7f0000001000-0x4)=0xe8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndseq(&(0x7f00001c2000)='/dev/snd/seq\x00', 0x0, 0x24) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f000042b000)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) clock_gettime(0x0, &(0x7f0000b28000-0x10)={0x0, 0x0}) ppoll(&(0x7f0000c0c000-0x38)=[{r1, 0x40}], 0x1, &(0x7f000011b000)={0x0, r2+10000000}, &(0x7f00009ad000), 0x8) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdc000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) 2018/02/14 10:10:52 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000000000+0x7a1)='/dev/rtc\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2a000)=nil, 0x2a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f0000029000-0x10)={&(0x7f0000021000)=@ipv4_newroute={0x1c, 0x18, 0x21, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x1}, []}, 0x1c}, 0x1}, 0x0) 2018/02/14 10:10:52 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000001000-0x8)='./file0\x00', 0x4000, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000001000-0xa0)={0x0, @in={{0x2, 0x1, @rand_addr=0x3}}, 0x20, 0x0, 0x3, 0xffff, 0x2}, &(0x7f0000001000-0x4)=0xa0) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000d60000-0x8)=@assoc_value={r1, 0x200}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$unix(0x1, 0x5, 0x0) r3 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00005e5000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r3, 0x84, 0x21, &(0x7f0000483000-0x4)=0x7, 0x4) r4 = socket$unix(0x1, 0x1, 0x0) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000c60000)=r1, 0x4) bind$unix(r4, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) connect$unix(r2, &(0x7f0000fce000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) r5 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000768000)='/selinux/policy\x00', 0x0, 0x0) readlinkat(r5, &(0x7f000073a000-0xa)="e91f7189591e9233614b", &(0x7f000010a000-0x44)=""/68, 0x44) [ 39.879627] Cannot find add_set index 0 as target [ 39.924665] Cannot find add_set index 0 as target 2018/02/14 10:10:53 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000001000-0xb8)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in={{0x2, 0xffffffffffffffff, @multicast2=0xe0000002}}}}, &(0x7f0000000000)=0xb8) r1 = syz_open_dev$amidi(&(0x7f0000004000-0xc)='/dev/amidi#\x00', 0x4245, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getflags(r1, 0x408) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$TUNSETSNDBUF(r1, 0x400454d4, &(0x7f0000005000-0x4)=0xd2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_out(r1, 0x5462, &(0x7f0000001000-0x8)) fcntl$setpipe(r1, 0x407, 0x3) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000000)={r0, 0x7fffffff}, &(0x7f0000003000-0x4)=0x8) recvmmsg(0xffffffffffffffff, &(0x7f0000c03000-0x80)=[], 0x0, 0x0, 0x0) 2018/02/14 10:10:53 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00008bb000-0xc)='/dev/rfkill\x00', 0x80, 0x0) statx(r0, &(0x7f0000001000-0x8)='./file0\x00', 0x5900, 0x0, &(0x7f00003d6000)) 2018/02/14 10:10:53 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x80, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000000)={0x0, 0x3, 0x20}, &(0x7f000020f000-0x4)=0xc) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000fb5000)={r1, @in={{0x2, 0x1, @multicast1=0xe0000001}}, 0x400, 0x7, 0x9, 0x3, 0x3a}, 0xa0) mmap(&(0x7f0000000000/0xf84000)=nil, 0xf84000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$audion(&(0x7f0000716000)='/dev/audio#\x00', 0x1, 0x28100) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f00009f9000-0x8)={0x0, 0x4}, &(0x7f00002ee000)=0x8) ioctl$TCXONC(r2, 0x540a, 0x2) mmap(&(0x7f0000f84000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000f10000)=@sack_info={0x0, 0x4, 0x6}, &(0x7f0000f84000)=0xc) getsockopt$inet_sctp6_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f00007cc000-0xb8)={r3, 0x0, 0x4, 0x1228270, 0x80000001, 0x1, 0xe4, 0x0, {r4, @in={{0x2, 0x2, @multicast2=0xe0000002}}, 0x7ef, 0x1, 0xe800000000000000, 0x81, 0x1000}}, &(0x7f00008f9000-0x4)=0xb8) r5 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r5, 0x84, 0x64, &(0x7f0000224000-0x2c)=[@in6={0xa, 0x3, 0x0, @empty}], 0x1c) ioctl$sock_bt_bnep_BNEPCONNADD(r2, 0x400442c8, &(0x7f0000ed1000)={r5, 0x29, 0x8, "643ac973b571831f0aebb0af4ab5e83424c05fef0449f93e58a6016d21df7aa7ec9a43ad8c005cbc05f3f83b0fbf8e8ce0564565ae50aeea614ba245bfaa0a766237acbe583cfdb682950df33b3d1ed05dd725a208102fc349efbdecac2e0675da02c4b354e77046083ceb54f02683a24a36f363cfe7cc43e1863866372726815aeb22bfe7c33e8c4b007060232380cdbcdaa73a745d85e5c3b834773fa5c8dde362a9012f7bac48985b0ec7cf17acc807a0d957fd585b76afc3d9a56cf905aea6cfc228cde1"}) sendto$inet6(r5, &(0x7f0000ab0000-0xf7)="b8", 0x1, 0x0, &(0x7f0000ab0000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r5, 0x84, 0x1f, &(0x7f0000f81000)={0x0, @in6={{0xa, 0x3, 0x0, @loopback={0x0, 0x1}}}}, &(0x7f0000f81000)=0x98) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r5, 0x84, 0x1f, &(0x7f0000f81000)={0x0, @in6={{0xa, 0x3, 0x0, @loopback={0x0, 0x1}}}}, 0x98) 2018/02/14 10:10:53 executing program 5: setfsuid(0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0}) r1 = getgid() chown(&(0x7f00004bf000-0x8)='./file0\x00', r0, r1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000002000-0xb)='/dev/audio\x00', 0x200000, 0x0) r3 = syz_fuse_mount(&(0x7f0000000000)='./file0\x00', 0x2, r0, r1, 0x1, 0x20004) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r2, 0xc0bc5351, &(0x7f0000002000-0xbc)={0x3, 0x1, 'client0\x00', 0xffffffff80000004, "06a28aff3fb42f8a", "cd0d759e126ea3f53c5a95fc50899691d2ad62ca7ce0e774f4a7039e0d60a5e1", 0x3, 0x5}) r4 = socket$kcm(0x29, 0x2, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000000)=0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$unix(r2, &(0x7f0000002000)=@abs={0x1, 0x0, 0x3}, 0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdirat(r2, &(0x7f0000002000)='./file0\x00', 0x4de25741974c2d84) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000003000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) sendmsg$nl_generic(r2, &(0x7f0000000000)={&(0x7f0000001000-0xc)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000000)={&(0x7f0000105000)={0x16f8, 0x1a, 0x338, 0x4, 0x2, {0xf}, [@nested={0x1a8, 0xc, [@generic="b140267cbaf875eb4a15596ecf6ec60ce0555c2db65e984acf21e7cd8ec6f579095937dd76ee28f2c5d6219f2525e151124a82fae15441b420b41437e9f7169f293b7b3af9f3022410cb96c1c93f5e52ce35ed86a4aba1", @typed={0xc, 0x5d, @uid=r0}, @typed={0xc, 0x0, @fd=r3}, @generic="bc7796f4f688a8900e9dc2afa4859ce6b314d163038412bdcbe830b80943337d5253fdb9ffc1a5f2991d30b2671ea621e046fd47e8078df92de35484ddf6832e987cd3b6162abbec2e3b4c2019b4d06532c9bdf0708f50593e6a94f411cff639e917ba2fbda3d254ef97d425c3bc6d8d922ae0a77eb73874192060afb69b39badda908df0d4d2f80471c7a2d5a71d87f70b7e9a7cec69ac6db637645a8aee1bea2c727f768d374cb155fe59a7cb08d60c26772daaa47", @generic="5f802f7bb8fa0d6111a228642b902a8c94ce76e812d9316124e5e5031c9ba0b0c68204701353b02e37e3c2d834a62f03019b3db2", @typed={0xc, 0xb, @fd=r4}, @typed={0xc, 0x8e, @str='\x00'}, @generic="a16d19109e76f26b649a28c75416beba712100e0b51c1fcb5bdfb5dae342038dd60ad6feb604f64b7347ad46b9ae10e976"]}, @nested={0x104, 0x30, [@generic="548a67034920895c57e1da2a2aca89617245575bdeecdbd0ae9c57e78c805af02c44f17806ff808932adcd7d2b60186f060e9827ceef1bb8d6b8214b9bee", @typed={0xc, 0x15, @u32=0x200}, @generic="1dfd3417ed78d8e087d04889e5fb894e3a51c1586d3de081fcf83b7225a1917775bd6ed11cc0e5c6f68702415b38f2c8651252c8a51e230615d6a927e4b881a03d41794112b97a34eb7fe869d2feda492a37911ba04e22cf22c9d8bdddd759aae6afe7a5da802e1ca11f24e3d6ef72d6d7e9dacdd988a1da4d13bccd72c8b7e611ffd65aa0b44918cd9022a33d6e13af80640804fed3e54b99ae843e5e01b0c9b3d1b20c596cc3f3962c", @typed={0xc, 0x4d, @str='\x00'}]}, @generic="3e5f6c9e9ff8040b46df9a3e161204e7f078ecda6f0efe58f86b2c41ef5fe26c673f1845899d23aa974476c0ff422e2446eaadddc7371627efde2416d82345cfe505a020ccc5c5af151f84dbbc12c5d623120b57efb79f2e8973dbeda4a73dd1164a1cc45a59dc357266f5817ffc3f92d019d01dff", @nested={0x12ec, 0x47, [@generic="b8dd95f2cf716df25f15d49f6b228f030499bc37f15827e84707ad7f569762c59018b3bd7c11522ff9ee141a382f0764556e6a381b11", @generic="ed7019627c224f9f9cd0fdd3e879123ef869b32e6e1b89a5e04bfa180af6e5da763c55f9df4f9593b7911f42e76427e139a503e94d34ec377227954d67d7b151e7345ac26365cb489c030c0f6dec5b17052457782f961c9d1780c33ce84cb34eb588f653541215a1c325bc136a8d2d21a57b0238c31fcd1f6de027376d4e4cbeb5472570ba325b2381e626116627a40db7", @typed={0x18, 0xa, @ipv6=@mcast2={0xff, 0x2, [], 0x1}}, @typed={0x58, 0x42, @binary="dc95b861fdf789675fb7bd534495b9a2cb76b4879ecdae7965750ab1a90c10fb79e98c053e2c56f291711dc24176809ad52778395a38a3f41755fb4a0aab5ea2f893d2cdf06655ee8c3ed6c0e08d"}, @typed={0xc, 0x3, @pid=r5}, @generic="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@generic="0c7f92ef9aed7403613c799997f000d987cff66640bf8bebfaf805c48f7e22025ea9b989d8f36a89686f3d74021416a892c36f99cdefa5a6e91dcc32ead8356bd0a9b74602efe409a99e9757a94c292556ce39301333e0b4c10a10ba6c1b30f3d20db70f26b874d0efcf2d86ecf63644c8a4f2ab", @generic="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", @typed={0x30, 0x19, @binary="2efce3153143db585ebf6c7546e9d80efbd6920683705ba1a1dea88f888742983aa5c20722"}]}, @typed={0xc8, 0x88, @binary="3ac9c123d2a1d262d3fa3176bb4b748c62e308ed12a7b291d95239cba72185611eca264f7f09c7b69375347746aba9d63bd6bfeeea2c186447cfa73eb308b38510ef8025e3c556d5d6b3be598fc36c7083adaac1d2d010c5d062afd60028d454c65c2c61ae79b3ef01e6e9d121722fef1834bb512be3a392c0f779a0a67c1ab22a1ebe29f6f401c1cce2c2959bfb8883c347fc631ee5b2654c1a0a7d801231d333c7a27c5ec59e570cbb2b6e75841ad44ef121c35ee0a3baa1a4c7803f898c"}, @typed={0xc, 0x78, @uid=r0}]}, 0x16f8}, 0x1, 0x0, 0x0, 0x24000000}, 0x800) 2018/02/14 10:10:53 executing program 4: fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000e74000)={0x0, 0x0}) ptrace$pokeuser(0x6, r0, 0x6, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = getpgrp(0x0) r2 = syz_open_procfs(r1, &(0x7f0000dd0000-0x25)='numa_maps\x00') pread64(r2, &(0x7f0000015000), 0x0, 0x2000000003) 2018/02/14 10:10:53 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r2 = dup(r0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1, 0x2011, r2, 0x0) ioctl$sock_inet_SIOCGARP(r1, 0x8954, &(0x7f0000001000-0x44)={{0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, {0x0, @empty}, 0x0, {0x2, 0xffffffffffffffff, @rand_addr}, @generic="33d9058a4406d1c268ee7ff676d707f3"}) 2018/02/14 10:10:53 executing program 6: r0 = socket$nfc_llcp(0x27, 0x1, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000000)={@common='eql\x00', @ifru_addrs={0x2, 0x0, @multicast1=0xe0000001}}) semctl$GETPID(0x0, 0x1, 0xb, &(0x7f0000c5e000)=""/4096) 2018/02/14 10:10:53 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_status(0xffffffffffffff9c, &(0x7f000065f000-0x10)='/selinux/status\x00', 0x0, 0x0) creat(&(0x7f00001ca000-0x8)='./file0\x00', 0x0) rmdir(&(0x7f000022e000)='./file0\x00') lgetxattr(&(0x7f00003c7000)='./file0\x00', &(0x7f0000ddb000-0x15)=@known='com.apple.FinderInfo\x00', &(0x7f0000c81000)=""/46, 0x2e) 2018/02/14 10:10:53 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000419000)='/dev/vcs#\x00', 0x5, 0x100) ioctl$KDGETLED(r0, 0x4b31, &(0x7f0000da5000)) syz_emit_ethernet(0x3e, &(0x7f000054b000)={@link_local={0x1, 0x80, 0xc2}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @dev={0xac, 0x14, 0x0, 0x13}, {[]}}, @icmp=@parameter_prob={0xc, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @multicast1=0xe0000001, @loopback=0x7f000001, {[]}}}}}}}, &(0x7f0000490000-0xc)={0x0, 0x1, [0x0]}) 2018/02/14 10:10:53 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffffff) ioctl$TCXONC(r0, 0x540a, 0x401) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000ddd000-0x11)='/dev/vga_arbiter\x00', 0x4, 0x0) ioctl$void(r1, 0xc004587f) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00007e1000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r3, &(0x7f00001a7000)={&(0x7f00006e8000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f00007ff000)=[{&(0x7f0000187000-0xd8)="35afcc7213ff1d647b75712e97a931d19000ed5e17057e3ec0b1eef86d6877f659d974d98f9e16187edcf8779ac333469eade9a4419fa73122d85a84524ee57b4b32f706ac25c443cad9b61f600c18c3d0c0240526b8728a3172c6136f9019805b2483bc5f58b5421b8a396f529face3ddd2ecaf799dc078ed5b7f77b69271f717eb0acea2499b6c21401cd8d027c2783aed5a28dbd6fa227a0b8fbc996bc2ac9c176c5ca5e2edf2a1db7d7f3a5c6b65fd8febc5e5ed502fbf3ab44d0247ce9ebde74353fb700e5f89f0126b0e96bf56674965cf798cdf9e", 0xd8}, {&(0x7f00007cc000)="30c58d6f0626d3f418af50da57ba8caf07fed45970558d01a40821be74d300697ba164a220c8ff3580a2ac5cd5391e571a48edcef89a26776decee35c58a885a795c499b8a5c6510f90e231783846aec5170cdbb5a2040caf4b352ed30ce7cdae1ceb55d0724f5af6c726c3657ffa8ce5461efad6e0b8cc45dc372aa2e8cc9eec36035fb37594ff2e180ea3496727584ff3766ddc251cf6c40ab9204c14f8b0063a813b25fdffa4f01412307517818cc2e2729e5d07711117f02300b0bd8a8cf9b6358143556da361a7bf0cdf433bd2fb8050a9dc079f33835ba0b248986cc75e7b07e66ee76f3c5892a232b8e66c64e50c7874f4f", 0xf5}, {&(0x7f0000302000)="cbe35ddaf9607c87747d32fe563e81f15d1833620c747dbb53210acfe6428b8995b6d94aaa96895768458a03d44deea9f2c062d0af88f95e622bf3dd31512cd5c7637d1a39c525904823e848924e264316a86322259553545a1e6a20e924e90a6de28221ee9ae17bc1c4d8183ef065f29d57bc1d2fee7aeb64290cf47c8fa8b5eb011978b78aa68a11bc1f820baa29d838e3d9c636fbc05461235a4f5fcd30a231d82c04dbec7b5910dbb651f0e584bf878a7b5c12be470256fd56a07fa180231a7d8ba4c6fe487a59", 0xc9}], 0x3, 0x0, 0x0, 0x40010}, 0x20000800) sendmsg$unix(r2, &(0x7f0000001000-0x38)={&(0x7f0000ac5000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000008000)=[], 0x0, &(0x7f0000f7f000)=[@rights={0xffffff6b, 0x1, 0x1, []}], 0x10}, 0x0) recvmsg(r3, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000), 0xfc13}, 0x0) 2018/02/14 10:10:53 executing program 4: mmap(&(0x7f0000000000/0x33000)=nil, 0x33000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80001, 0x0) setsockopt$sock_int(r0, 0x1, 0x2a, &(0x7f0000033000-0x4)=0xe135, 0x2) personality(0x580000f) 2018/02/14 10:10:53 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) r1 = fcntl$getown(r0, 0x9) ptrace$peek(0x3, r1, &(0x7f00002a0000-0x8)) bind$inet6(r0, &(0x7f000067f000-0x1c)={0xa, 0x0, 0x0, @empty}, 0x1c) bind$inet6(r0, &(0x7f0000997000-0x1c)={0xa, 0x3, 0xffffffff, @loopback={0x0, 0x1}, 0x3}, 0x1c) sendto$inet6(r0, &(0x7f00005a1000-0x1)='8', 0x1, 0x0, &(0x7f00007bd000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000877000-0x4)) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000bd7000-0xc)={0x0, 0x4, 0x4000020030}, 0xc) writev(r0, &(0x7f00006d6000)=[{&(0x7f0000bc7000)="e9", 0x1}], 0x1) writev(r0, &(0x7f0000f80000-0x20)=[{&(0x7f0000514000-0xa7)="c5", 0x1}], 0x1) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000db0000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x20) sendmsg(r0, &(0x7f0000ece000)={0x0, 0x0, &(0x7f00004a1000-0x60)=[{&(0x7f00007ac000-0x82)="dd", 0x1}], 0x1, &(0x7f00009e9000)=[]}, 0x0) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000d46000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$DRM_IOCTL_ADD_BUFS(r2, 0xc0206416, &(0x7f0000d22000-0x20)={0x5, 0x8001, 0x9, 0x7, 0x10, 0x715}) r3 = dup3(r0, r0, 0x80000) ioctl$VT_DISALLOCATE(r3, 0x5608) setsockopt$inet6_int(r0, 0x29, 0xcb, &(0x7f00009cf000-0x4)=0x9, 0x4) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000674000), 0xc) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000f0d000-0x4), 0x4) sendto$inet6(r0, &(0x7f0000db6000)="84b49a40a76c78f0769e4a395a78bbd1d97ece9e374f34257497eb3acfec4b7040bb4344183700596e81834a3af617296e8db16358ec9fb6f4c3c7f0e7947609533883b5d83e276617b5683f97a326e3f9315b6ef401c7f71e34055cd5a9fa8f2550c4d0b1901b79363cddd081b572b7ef2c178dc0d994a321ec103685fdb92bb2e74d37fd3e61116de31b6dd04377a7dd14711a5a3a981379e205277ac3aef4bf09b066d73729cede4dd4096d2f688428", 0xb1, 0x0, &(0x7f0000623000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000b11000-0x5e)='>', 0x1, 0x0, &(0x7f0000477000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000b17000)="bd", 0x1, 0x0, &(0x7f0000fec000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/02/14 10:10:53 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000a9c000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-serpent-sse2\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000e24000), 0x0) r1 = accept$alg(r0, 0x0, 0x0) socket$netlink(0x10, 0x3, 0x0) recvmsg(r1, &(0x7f0000a81000-0x38)={0x0, 0x0, &(0x7f0000581000)=[{&(0x7f00000f0000)=""/96, 0x60}], 0x1}, 0x0) r2 = creat(&(0x7f00006fb000)='./file0\x00', 0x82) accept4$packet(r1, &(0x7f00004cc000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f000099d000-0x4)=0x14, 0x80000) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000766000)={{{@in=@empty, @in=@rand_addr, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@remote}}, &(0x7f0000bb0000)=0xe8) setsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000b73000)={{{@in=@multicast2=0xe0000002, @in6=@loopback={0x0, 0x1}, 0x3, 0x6, 0x3, 0x84fb, 0x0, 0xa0, 0x20, 0x7c, r3, r4}, {0x9, 0x9, 0x3, 0x9, 0x1ff, 0x100, 0xfff, 0x1}, {0x2, 0xfffffffffffff4b0, 0x1, 0xe6}, 0x2, 0xffffffffffffffff, 0x2, 0x1, 0x2, 0x2}, {{@in=@local={0xac, 0x14, 0x0, 0xaa}, 0x3, 0xff}, 0x2, @in=@dev={0xac, 0x14, 0x0, 0xf}, 0x1, 0x4, 0x1, 0x0, 0x4, 0x40, 0x5}}, 0xe8) 2018/02/14 10:10:53 executing program 7: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x0, 0x0) r0 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0xffffffffffffffff, 0x80) r1 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000009000-0xd)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000009000-0x20)={r2, 0x6, 0x1, 0x20, &(0x7f0000008000)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5}, 0x20) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$VHOST_VSOCK_SET_GUEST_CID(0xffffffffffffffff, 0x4008af60, &(0x7f0000006000-0x8)={@reserved=0x1}) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) sendto$llc(r2, &(0x7f0000004000-0x77)="d3388315f45749bf994ede858e529b13117b9614c36596cb91acecfe2d48babdab4f983be8a5962c85c69752f2e056b5476cfdb01b3501abc7334618f0d0b3bd5355556b28e0275d84a630a0e20a9293104f961be45eb2e73afd7522977c6a6023fa91ef2f5960d366994de488ba2db76aa65d8f949cad", 0x77, 0x10, &(0x7f0000001000)={0x1a, 0xd, 0x1, 0x10001, 0x3, 0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}}, 0x10) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000002000)}) 2018/02/14 10:10:53 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b78000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = getgid() getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000eeb000)={0x0, 0x0, 0x0}, &(0x7f0000f7a000)=0xc) setgroups(0x2, &(0x7f0000e21000-0x8)=[r2, r3]) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000eb7000)=@ioapic={0x6000, 0xfffffffffffffffe, 0x2932, 0x200, 0x0, [{0x6, 0x800, 0x401, [], 0x5}, {0x800, 0x8, 0x6, [], 0x7f}, {0x39c2, 0x20, 0x3, [], 0x2}, {0x0, 0x6, 0x318, [], 0x3}, {0x7, 0x7, 0x1, [], 0x8}, {0x6d, 0x4, 0x1000}, {0x1, 0x7, 0x101, [], 0xf6}, {0xffff, 0x5, 0x10001, [], 0x2}, {0xf17c, 0x80000000, 0x7, [], 0x77}, {0x4ff3, 0x400, 0x7fff, [], 0x1}, {0x3, 0x1, 0x9, [], 0x2}, {0x606e77a1, 0x3, 0x100000001, [], 0x91}, {0xff, 0x97af, 0x9, [], 0x3f}, {0x9, 0x1, 0x40}, {0x7, 0x2, 0x1, [], 0x9}, {0x5, 0x1, 0x6, [], 0x5}, {0x5, 0x4, 0x8, [], 0xfffffffffffffc01}, {0x9, 0x401, 0xa07, [], 0x1f}, {0xf8, 0x7fff, 0x100, [], 0x9}, {0xe9, 0x5, 0x7, [], 0xf4}, {0x8, 0x775cda41, 0x5, [], 0x3}, {0xbae4, 0x1, 0x8, [], 0xf6c}, {0x2, 0x2, 0x8, [], 0x9}, {0x6849, 0x2, 0x40, [], 0x4c}]}) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_GET_MP_STATE(r4, 0x8004ae98, &(0x7f0000b1c000)) [ 40.013637] kauditd_printk_skb: 3 callbacks suppressed [ 40.013646] audit: type=1400 audit(1518603053.138:22): avc: denied { map } for pid=5417 comm="syz-executor0" path="/dev/sg0" dev="devtmpfs" ino=9126 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:scsi_generic_device_t:s0 tclass=chr_file permissive=1 [ 40.125973] audit: type=1400 audit(1518603053.250:23): avc: denied { setgid } for pid=5447 comm="syz-executor3" capability=6 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 40.145354] binder: 5448:5453 got transaction with invalid data ptr [ 40.150132] audit: type=1400 audit(1518603053.250:24): avc: denied { map } for pid=5448 comm="syz-executor7" path="/dev/binder0" dev="devtmpfs" ino=9155 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:device_t:s0 tclass=chr_file permissive=1 [ 40.157578] binder: 5448:5453 transaction failed 29201/-14, size 1-0 line 2976 [ 40.181267] audit: type=1400 audit(1518603053.250:25): avc: denied { set_context_mgr } for pid=5448 comm="syz-executor7" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=binder permissive=1 [ 40.181284] audit: type=1400 audit(1518603053.250:26): avc: denied { call } for pid=5448 comm="syz-executor7" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=binder permissive=1 2018/02/14 10:10:53 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f000089a000-0x12)='/dev/input/event#\x00', 0x2755, 0x2000200) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000a62000-0xc)) r2 = dup(r0) ioctl$TIOCSBRK(r2, 0x40044591) 2018/02/14 10:10:53 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000adb000-0x60)={0x0, 0x1c, 0x0, @thr={&(0x7f00003b6000), &(0x7f00001a3000-0x58)}}, &(0x7f000019d000-0x4)) r0 = syz_open_procfs(0x0, &(0x7f0000338000-0xe)='timers\x00') timer_create(0x0, &(0x7f0000478000-0x60)={0x0, 0x0, 0x1, @thr={&(0x7f00004e1000), &(0x7f0000bb4000)}}, &(0x7f0000b02000-0x4)) preadv(r0, &(0x7f00005e3000-0x10)=[{&(0x7f000036b000)=""/100, 0x64}], 0x1, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f000084d000-0x4)=0x1) rt_sigsuspend(&(0x7f000025c000-0x8)={0x5}, 0x8) 2018/02/14 10:10:53 executing program 2: mmap(&(0x7f0000000000/0xfa4000)=nil, 0xfa4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x1) mmap(&(0x7f0000fa4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000616000-0x7)='ns/net\x00') ioctl$KDDELIO(r1, 0x4b35, 0x331) mmap(&(0x7f0000fa5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f0000fa6000-0xb1)="a8e66e974a6f5180976528c2f0570b056ae841bfa57eae2ba0cd6e1075b5f42c27ee9d2dd5dcf9a51b333969e1aa750a6a30804c3dea74d6b2f93444598d639cb42ddeedcf4f9fd1a934a962b1c75936ef7bb3c067eed520f76903883e790d3e6c9edb9cd4e15649c6cb1e2e24add3d4e201367ccb7870b8a29986de07bfcea56cc8bdf3810811613a1c6d8ac17e78861f52c962355a093e23d843fc26c2f1d534f5f806a02eeb7cfabe0d459bfe6a3ded", 0xb1, 0x48010, &(0x7f0000fa5000)={0xa, 0x3, 0x308, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x1}, 0x1c) mmap(&(0x7f0000fa4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fchdir(r0) writev(r0, &(0x7f0000fa4000)=[{&(0x7f0000fa5000-0xf8)="ea4ecf596f8bd641980c1629fc4a52d5be229b7a8f95aa7f8eabc2f56eb690c1e9750fe7cd90472707efd242930f57612750a3ee6fff72834a1835c42c27b51f098de0371ee03c28ff4b3284cd010c1a7b9f6e09c61439a569dc167c92c610e67da6ff974ce3b8d2731f454f8b2b1725215c0dbca85a91bdb2a427575cc7ddeb7d9c66f7aa8423c4678e9ae781f1249127f287e25548495fb2c9f0546abfc014318b5022fa07b586c0456c81aa85401c837565b9462b0020686b06a609836c964c744d2b58d2be590fa29572b7843a0c63bda7dce355e76a20c7a8ca610f03d974ce42c327eb8d9bf55df22901277f0cec1dc4de30ff2424", 0xf8}, {&(0x7f0000fa5000-0xf2)="81aabb7fcb2f02762899bac9a27a97e78b5f71e173ff63b02cc172295fc695ce4c6f2e6560d456542bc02963cc7699a623e5b9b5d7f5bb2e4b01403bc6855999fad8cb44fb5341d1e384626fff5008ca5e0ed1b64bab2412713674bfe127aeb1cb6762811f63e2dd75cfc91e22efa08e30df6018d98d5d0b76251476df2c7e52ab2678d042b527ea6751c29f2002ad75834b4e8f42a1ac59e69ab35873e72ff03b282d994f6a07600ea570533240dcc6b4ae5b7ca6eb4d86ef71d7659ebe1a5caac98b58e2bf9bcd422891423dadc7592d84e63b2692e0fcffca67ea6ca5e7311e6709bc78066199419bc9bb40bc803a925b", 0xf2}, {&(0x7f0000786000-0x5c)="d099f69b85b4fca3ccd406bce4d4ccfb8d3448a0427e895712ee28e34ce97bf828034a30333f9bca2782752ff3da775af42a6b82d6bd344a871ed01cd0ca40a2599c05a2cfadbdd5e82e4b5a472b6068b6d20a312bbde0c16cab8c5d", 0x5c}, {&(0x7f000066d000-0x3e)="c56a55f0e58ac04257f82085a41bafe8b2cf80d50b24f903a125841c99f27887f55d74e1175e571ff1c8d627c05aee529d2c034922bf8da90d4dc9733025", 0x3e}, {&(0x7f0000fa5000-0x1000)="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", 0x1000}, {&(0x7f000091f000)="a8deb6ee3d5e444fc23080bfb40d3a50b5ef54c0fa04bce36a4133bddee15a1a17759d79552aa2200459496017f3991809d5653cb16a5ddcc1e18bc0c162b63c742b5660482a2a108cf18be5e0fff140c0c124ab2998d8d0cc4a1e1ecf74d2aea644bff0167be9b40beda6bbaf150c663a45c4dffffe7da3a979f2739d5ebe57c1d9c46d565695833fa6123b9a96d5025fa1a7f304d90dae7ebefbdad20a34510ffd040a7603e3687b0fd529f0ecbe1ccff8435857a40b77a576931d65c5007e0a5f84992b73f9", 0xc7}, {&(0x7f0000fa4000)="21467dc6827111ae5ae6a71598b02e13ff77f5d2f3", 0x15}], 0x7) bind$inet6(r0, &(0x7f0000c30000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}, 0x1c) 2018/02/14 10:10:53 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) signalfd4(0xffffffffffffffff, &(0x7f0000d54000-0x8), 0x8, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r0]}], 0x1}, 0x0) recvmsg(r2, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x2dd, &(0x7f000000c000), 0xfc13}, 0x0) pselect6(0x40, &(0x7f0000cc9000-0x40), &(0x7f0000cc9000-0x40), &(0x7f00000de000-0x40)={0xffffffffffffffe1}, &(0x7f00008e6000-0x10)={0x0, 0x989680}, &(0x7f0000205000-0x10)={&(0x7f0000cc9000-0x8), 0x8}) 2018/02/14 10:10:53 executing program 0: socket$nfc_llcp(0x27, 0x3, 0x1) socket$inet_icmp_raw(0x2, 0x3, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000112000)='/selinux/mls\x00', 0x0, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000c05000)='/dev/vcs\x00', 0x10300, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000f9a000-0x4)) timer_create(0x2, &(0x7f000014b000)={0x0, 0x1f, 0x1, @thr={&(0x7f0000c2f000)="5cce7de25a64d50355246dca9d25383f989d9379b30843a12f7fd391d3448e2d58322ea26eed9770edd5b089c5b69435114d11f8841291f102c5dc1a885b202824e229a2a6e1df330fc121076968408a8d9b94f5ce9ec66d2ed8c11613b532392582a3353b73e0621ad05dbb8265d386dcebcefe1680cd6912167429d4c8436aa355ebdeb0cb41ddb84650dd50c3fe2f2f8c2ed7c86fd15fc8b9c6a732e40660a8e0cf4703eaa439516126c574fdc1edffb59abc5d0b430d028de38d9754ee47c94e35817d2983626bdbf946e2b2043f5c7f3b3f4e7bcb9c029a7c45eadac814aa9c72a8504da62b10b908380851c732943da226805a551f69", &(0x7f0000164000-0xc4)="e7fccec5033cc06d67643b5629878bf4c2f6fdfd3d666915508eb0a5e2eb12cfc2026e6f15afa05d2f371f13dec2178e8a04bc3c1a75870ed56e0a74fa6dc6e52eb254277ed1d2cf063d821b0d02d5ec0baf610f2637ae2c135a1f377cf62331a042566697c77d07eef99029c532066aaa07a0a8a1bb6f7c22b0e9c62fe7e02c7076c3b483593406617da1b61b7b37090e72f0a877e388ade744e06dd4f74f82d22b5331158908f76717c3a72fd1ba05aaab82940abde54fff3ec3e801517bb8f12f0dc1"}}, &(0x7f00002d4000-0x4)) timer_settime(0x0, 0x0, &(0x7f00000e5000-0x20)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, &(0x7f000094c000)) timer_create(0x2, &(0x7f0000979000-0x60)={0x0, 0x12, 0x0, @tid}, &(0x7f0000044000)=0x0) clock_nanosleep(0x2, 0x0, &(0x7f0000c13000-0x10)={0x77359400}, &(0x7f0000559000-0x10)) timer_settime(r1, 0x0, &(0x7f00007a4000-0x20)={{}, {0x77359400}}, &(0x7f00006dd000-0x20)) 2018/02/14 10:10:53 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) ioctl$RNDZAPENTCNT(r0, 0x5204, &(0x7f0000614000-0x4)=0xffffffffffffffe0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f00004c0000)={0xa, 0x3, 0x0, @ipv4={[], [0xff, 0xff], @empty}}, 0x1c) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000b34000-0xc)='/dev/rfkill\x00', 0x80042, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000c69000-0x28)={r2, 0x0, 0xa3, 0x6d, &(0x7f0000c4b000)="30cea7646159574876854170cad4c1d77d24d3ff38930f7242e618973a69fd69e0e371e8e29cff6a6f50791beeb63a9406e8b43f4cc5025938ad124caaf1bcb80e48f7a89e0942bab7e9e57d15e679091c42d63cc92e3e5e980e05f296fa4525b5129f33e509285bef2f85f7618683bbecc98e538c828472df3c9c309a601d36b5eb2dbf41e5d2a25d74a6f9860db31100e62451b9542fc1f8c4f8807e559040d40da4", &(0x7f0000149000)=""/109, 0x200, 0x7}, 0x28) listen(r1, 0x43) getsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000c98000), &(0x7f00007c1000)=0x4) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r3, &(0x7f000036c000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f000073d000-0xa0)={0x0, @in={{0x2, 0x3, @loopback=0x7f000001}}, 0xfffffffffffffffa, 0x78a, 0x80000000, 0x9, 0x5}, &(0x7f000069d000-0x4)=0xa0) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000c0f000-0x6)={r4, 0x6}, 0x6) sendto$inet6(r3, &(0x7f000087e000-0x2)='F', 0x1, 0x0, &(0x7f0000060000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) dup3(r2, r3, 0x0) sendmsg$netlink(r3, &(0x7f00009f4000-0x38)={0x0, 0x0, &(0x7f0000214000)=[{&(0x7f0000315000-0x9c)={0x10, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, "", []}, 0x2f9}], 0x1, &(0x7f0000414000)=[]}, 0x0) shutdown(r3, 0x1) write(r3, &(0x7f00007d9000)="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", 0x599) 2018/02/14 10:10:53 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x2, 0x0) bind(r0, &(0x7f0000d81000-0x80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) bind(r0, &(0x7f0000afb000)=@generic={0x1e, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001d6d7c980400000000f70dc136cb184a"}, 0x80) bind(r0, &(0x7f0000670000)=@generic={0x1e, "01fd000000000000000000060002000009a979a121b80c7bc8790405c7dcd62e0a53b232394938d36d0ef5ffa8ffffffff819a2b0a6606e43a620170a00021f069ca021f6f65dcf360e7e58f358c00f9ecff0158d19bcb2a5130fffffffffffff300b9c8ead200c577aeb81c90541d6d7c770ee590c8bcf70dc151cb184a"}, 0x80) 2018/02/14 10:10:53 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000085000-0x6)='logon\x00', &(0x7f000078d000-0x5)={0x73, 0x79, 0x7a}, &(0x7f0000b90000), 0x0, 0xfffffffffffffffb) add_key(&(0x7f0000acc000)='asymmetric\x00', &(0x7f0000d16000-0x5)={0x73, 0x79, 0x7a}, &(0x7f0000c21000)="3003100000", 0x5, r0) r1 = syz_open_dev$vcsa(&(0x7f0000ab5000-0xb)='/dev/vcsa#\x00', 0x2, 0x46002) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000bc6000-0x10)={0xffffffffffffff80, 0x8001, 0x2c6, 0x10000, 0x0}, &(0x7f00009f9000)=0x10) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000ad4000-0x8)={r2, 0x8}, &(0x7f00002a3000-0x4)=0x8) setsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f0000f8c000)=0x3, 0x4) [ 40.261700] audit: type=1400 audit(1518603053.386:27): avc: denied { map } for pid=5448 comm="syz-executor7" path="/selinux/mls" dev="selinuxfs" ino=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:security_t:s0 tclass=file permissive=1 [ 40.292710] binder_alloc: 5448: binder_alloc_buf, no vma [ 40.298601] binder: 5448:5461 transaction failed 29189/-3, size 1-0 line 2957 [ 40.320416] binder: undelivered TRANSACTION_ERROR: 29189 2018/02/14 10:10:53 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000e58000)=0x8, 0x4) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000786000)={@common='gre0\x00', @ifru_flags=0x1000}) io_setup(0x5, &(0x7f0000b85000)=0x0) io_destroy(r1) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00008f9000)={0x0, @in={{0x2, 0x1, @broadcast=0xffffffff}}, 0x0, 0x4a2c, 0x8, 0x10000, 0x1}, &(0x7f0000666000-0x4)=0xa0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f000091d000-0x10)={r2, 0x4, 0x100, 0x400}, 0x10) r3 = socket(0x11, 0x4000000000080003, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000598000)={@syzn={0x73, 0x79, 0x7a, 0x0}, 0x0}) openat$sequencer2(0xffffffffffffff9c, &(0x7f00008f0000-0x10)='/dev/sequencer2\x00', 0x488000, 0x0) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f000061c000), &(0x7f0000ae4000)=0x4) bind$packet(r3, &(0x7f0000a37000)={0x11, 0x0, r4, 0x1, 0x0, 0x6, @random="f43637392ff7"}, 0x14) listen$netrom(r3, 0x4) ioctl$KVM_DIRTY_TLB(r3, 0x4010aeaa, &(0x7f00005c1000)={0x4, 0x8}) setsockopt$packet_int(r3, 0x107, 0xa, &(0x7f0000788000)=0x2, 0x4) setsockopt(r3, 0x107, 0x5, &(0x7f0000001000), 0xc5) syz_kvm_setup_cpu$x86(r0, r3, &(0x7f0000ae2000/0x18000)=nil, &(0x7f0000a9f000+0x9c4)=[@textreal={0x8, &(0x7f0000cb7000-0x5c)="b801008ec8660fdeaa9e2a0f01cf0f01c8baf80c66b809be1b8266efbafc0cecbaf80c66b868bd8c8366efbafc0c66b80068000066ef36660f2ce5640fc799740766b9800000c00f326635000100000f30ba210066b80008000066ef", 0x5c}], 0x1, 0x8, &(0x7f0000689000)=[@cstype0={0x4, 0xa}], 0x1) openat$selinux_status(0xffffffffffffff9c, &(0x7f000032f000)='/selinux/status\x00', 0x0, 0x0) [ 40.334645] binder: undelivered TRANSACTION_ERROR: 29201 2018/02/14 10:10:53 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f00007c7000), &(0x7f0000946000-0x4)=0x4) write(r0, &(0x7f000018e000)="b63db85e1e8d020000000000003ef0011dcc606aed5ed2bc7018cebc9b97ae21b14d872c678ce22c9b160096aa1fae1a", 0x30) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f0000217000-0xbc)={0x6, 0x2, 'client1\x00', 0x2, "34deaeccb5cccc39", "52d9008187d35bf8840491907999aabd3bcd5451254b34dc30973c9cf6f27627", 0x3, 0x2}) readv(r0, &(0x7f00008c0000)=[{&(0x7f0000e94000)=""/62, 0x3e}], 0x1) 2018/02/14 10:10:53 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000095a000)={0x7, 0x78, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000bab000)={0x0, 0x0}, 0x84000) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) 2018/02/14 10:10:53 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000074000)='/dev/kvm\x00', 0x0, 0x0) preadv(r0, &(0x7f0000ad9000)=[{&(0x7f00000ba000)=""/5, 0x5}, {&(0x7f00008fc000)=""/87, 0x57}], 0x2, 0x0) sysfs$3(0x3) fcntl$setpipe(r0, 0x407, 0x4) ioctl$KVM_CHECK_EXTENSION(r0, 0xae03, 0x20) 2018/02/14 10:10:53 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000779000)={&(0x7f0000201000)=@pptp={0x0, 0x0, {0x0, @local}}, 0x20, &(0x7f0000949000)=[{&(0x7f00002ff000)=""/148, 0x94}, {&(0x7f0000892000)=""/246, 0xf6}], 0x2, &(0x7f00004fe000-0xb5)=""/181, 0xb5}, 0x40000000) r1 = dup(r0) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f00008f7000-0x618)=@nat={'nat\x00', 0x1b, 0x5, 0x5b8, 0x3a0, 0x3a0, 0xffffffff, 0x140, 0x3a0, 0x4e8, 0x4e8, 0xffffffff, 0x4e8, 0x4e8, 0x5, &(0x7f00001a9000-0x50), {[{{@uncond, 0x0, 0xf8, 0x140, 0x0, {}, [@common=@ipv6header={0x28, 'ipv6header\x00', 0x0, {0x10, 0x4}}, @common=@mh={0x28, 'mh\x00', 0x0, {0x9, 0x0, 0x1}}]}, @MASQUERADE={0x48, 'MASQUERADE\x00', 0x0, {0x0, @ipv4=@rand_addr=0x6, @ipv4=@multicast1=0xe0000001, @icmp_id=0x3, @icmp_id=0x2}}}, {{@ipv6={@ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, @remote={0xfe, 0x80, [], 0x0, 0xbb}, [0xffffffff, 0xffffffff, 0xff000000], [0xff, 0xffffffff, 0xffffff00, 0xff000000], @generic="86ec3fd02d26c94530c5b21a0e21a484", @syzn={0x73, 0x79, 0x7a, 0x0}, {0xff}, {}, 0x1d, 0x1000, 0x1, 0x11}, 0x0, 0x100, 0x148, 0x0, {}, [@common=@srh={0x30, 'srh\x00', 0x0, {0x87, 0x2, 0x400, 0x7, 0x6c, 0xd8, 0x20}}, @common=@mh={0x28, 'mh\x00', 0x0, {0x6, 0x19a000000000000, 0x1}}]}, @REDIRECT={0x48, 'REDIRECT\x00', 0x0, {0x18, @ipv4=@broadcast=0xffffffff, @ipv4=@broadcast=0xffffffff, @icmp_id=0x3, @gre_key=0x9}}}, {{@uncond, 0x0, 0xd0, 0x118, 0x0, {}, [@common=@icmp6={0x28, 'icmp6\x00', 0x0, {0x1d, 0x4, 0x10001, 0x1}}]}, @NETMAP={0x48, 'NETMAP\x00', 0x0, {0x1, @ipv4=@broadcast=0xffffffff, @ipv4=@multicast2=0xe0000002, @gre_key=0xf9fa, @gre_key=0x40}}}, {{@uncond, 0x0, 0x100, 0x148, 0x0, {}, [@common=@mh={0x28, 'mh\x00', 0x0, {0x4, 0x7, 0x1}}, @common=@frag={0x30, 'frag\x00', 0x0, {0x0, 0x4, 0x0, 0x25, 0x3}}]}, @REDIRECT={0x48, 'REDIRECT\x00', 0x0, {0x10, @ipv4=@local={0xac, 0x14, 0x0, 0xaa}, @ipv4=@remote={0xac, 0x14, 0x0, 0xbb}, @gre_key=0x4f7, @icmp_id=0x1}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x618) ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000f33000-0x20)={@common='ipddp0\x00', @ifru_flags}) ioctl$KVM_GET_IRQCHIP(0xffffffffffffffff, 0xc208ae62, &(0x7f0000ba7000-0xd8)=@pic) madvise(&(0x7f0000636000/0x3000)=nil, 0x3000, 0x10200000008) 2018/02/14 10:10:53 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f000006c000)='/dev/rfkill\x00', 0x280, 0x0) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000ed9000)={0x3, r0, 0x1}) r3 = socket$netlink(0x10, 0x3, 0xc) ioctl$PPPIOCGCHAN(r2, 0x80047437, &(0x7f0000e95000-0x4)) writev(r3, &(0x7f0000fb6000-0x10)=[{&(0x7f0000fb4000)="1f00000002031900000007000000068100023b0509000800010100ff3ffe58", 0x1f}], 0x1) ioctl$TIOCMBIC(r2, 0x5417, &(0x7f0000d17000-0x4)=0x4) 2018/02/14 10:10:53 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setrlimit(0x7, &(0x7f0000a06000)) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f000027a000-0xb)='/dev/mixer\x00', 0x10001, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f00003d9000)={{0xffffffff, 0x81}, 'port1\x00', 0x40, 0x100020, 0x1, 0x5, 0x7, 0x9, 0xe3, 0x0, 0x4}) ppoll(&(0x7f0000fe2000)=[{0xffffffffffffffff}], 0x1, &(0x7f00004bd000-0x8)={0x0, 0x1c9c380}, &(0x7f0000752000)={0x8000}, 0x8) ioctl$DRM_IOCTL_FREE_BUFS(r0, 0x4010641a, &(0x7f0000ab3000)={0x4, &(0x7f0000e2e000)=[0xc62d, 0x8, 0x1, 0x40]}) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f000056d000)) fcntl$addseals(r0, 0x409, 0x1) 2018/02/14 10:10:53 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/load\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00008b3000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'cbcmac(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001db000-0x10)="190100000000000000020000004c0b54", 0x10) r1 = accept4$alg(r0, 0x0, 0x0, 0xfffffffffffffffc) sendmmsg$alg(r1, &(0x7f0000c74000)=[{0x0, 0x0, &(0x7f0000aa2000)=[{&(0x7f0000cef000)="98247e517a0ea3f3bc854201892183e56b", 0x11}], 0x1, &(0x7f0000544000)=[]}], 0x1, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f0000484000-0xd)='/dev/snd/pcmC#D#p\x00', 0x7fff, 0x8000) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f0000b44000)={0x0}) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000651000-0x12)={0x0, 0x0, 0x5, [0x800, 0xe24, 0x7, 0x10000, 0x0]}, &(0x7f00005a2000-0x4)=0x12) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f00000ec000)={0xb21, 0xffffffffffffff50, 0x1, 0x4, 0x3, 0xb23, 0x400, 0x1, r4}, 0x20) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f000090e000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r2, 0xc008640a, &(0x7f00008d4000-0x8)={r3, r5}) 2018/02/14 10:10:53 executing program 4: mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000005000-0x12)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) fstat(0xffffffffffffffff, &(0x7f0000012000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000016000)='/dev/rtc\x00', 0x2, 0x0) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000016000-0x4)=0x101, 0x4) fcntl$getownex(r0, 0x10, &(0x7f0000014000)={0x0, 0x0}) sendmmsg$unix(0xffffffffffffffff, &(0x7f000000e000-0x1f8)=[{&(0x7f000000a000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f000000d000)=[], 0x22d, &(0x7f0000002000-0x108)=[@cred={0x20, 0x1, 0x2}, @cred={0xffffffa4, 0x1, 0x2}, @cred={0x20, 0x1, 0x2}, @cred={0x0, 0x1, 0x2, r3, r1, r2}, @cred={0x5, 0x1, 0x2, 0x0, 0x0, r2}], 0xa0}], 0x1, 0x0) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000002000-0x10)=@req={0x81f2, 0x39, 0xfffffffffffffff9, 0x8001}, 0x10) openat$dsp(0xffffffffffffff9c, &(0x7f0000001000)='/dev/dsp\x00', 0x1, 0x0) ioctl$KVM_S390_INTERRUPT_CPU(0xffffffffffffffff, 0x4010ae94, &(0x7f0000002000)={0x0, 0x108}) ioctl(r0, 0xc1004110, &(0x7f0000002000-0x9c)) ptrace$pokeuser(0x6, r3, 0x5, 0x8) 2018/02/14 10:10:53 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/dev/sequencer2\x00', 0x2c02, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) preadv(r0, &(0x7f0000001000-0x80)=[{&(0x7f000038c000-0x3b)=""/59, 0x3b}, {&(0x7f00008d8000)=""/234, 0xea}, {&(0x7f0000001000-0xc1)=""/193, 0xc1}, {&(0x7f0000001000-0x15)=""/21, 0x15}, {&(0x7f0000c32000)=""/17, 0x7f}, {&(0x7f0000001000-0x1000)=""/4096, 0x1000}, {&(0x7f0000000000)=""/46, 0x2e}, {&(0x7f0000000000)=""/73, 0x49}], 0x8, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x3, 0x0) write(r1, &(0x7f00006f0000)="2400000052001f0014f9f426000904000a0007100800ebff07000000080000000000008d", 0x24) 2018/02/14 10:10:53 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x0, 0x7842) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f00008a3000)=@raw={'raw\x00', 0x9, 0x3, 0x228, 0xc8, 0xffffffff, 0xffffffff, 0xc8, 0xffffffff, 0x160, 0xffffffff, 0xffffffff, 0x160, 0xffffffff, 0x3, &(0x7f000020e000-0x30), {[{{@uncond, 0x0, 0x98, 0x227, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0xf}}]}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x1, @random="978959451d87", 0x9c80, 0x10, [0x20, 0x22, 0x14, 0x4, 0x1c, 0x28, 0x7, 0x4, 0x1f, 0x3c, 0x33, 0xc, 0x2e, 0x2, 0xe, 0x2d], 0x0, 0x3, 0xfffffffffffffdd8}}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @common=@unspec=@MARK={0x28, 'MARK\x00', 0x2}}], {{[], 0x0, 0xffffff6f, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x288) 2018/02/14 10:10:53 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000ff7000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00004f4000-0xc)) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f000002a000-0xb0)={{0x80}, "0a4ceaa05dad126e00000002a1569b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42d576589701a4", 0xa9824f69d1376637, 0x10000a}) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000e68000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$VT_DISALLOCATE(r2, 0x5608) 2018/02/14 10:10:53 executing program 7: mmap(&(0x7f0000000000/0xfc9000)=nil, 0xfc9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000a91000)="e27c8d772891013143aad08f055ef6cbe2c8b7595b53b307c8ad49b98cbaa812ee7e100007815d9470e2245059b6584a1c209c8c8d9fdef59aa713388da8cd879da3c42db5618a11773c96e39b56", 0x7) r1 = syz_open_dev$sndpcmp(&(0x7f0000af4000)='/dev/snd/pcmC#D#p\x00', 0x1, 0x4000) fcntl$addseals(r0, 0x409, 0x4) fallocate(r0, 0x0, 0x0, 0x2) mmap(&(0x7f0000fc9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000759000-0x2e)="f1ef84e71b71f1f84d8044549a9dac5b23914a1024a82281733df9b59c52cb5f8e201d62e5f21a5b66be9cd1ac62", 0x2e) ioctl$KVM_XEN_HVM_CONFIG(r0, 0x4038ae7a, &(0x7f0000e74000)={0x6d53, 0x0, &(0x7f0000a4e000-0xeb)="e9dfdfca07c8f60704e9ddee07929ec588df25f258b7aa6cf89056b32feac8f974448d301afa30d5618867ef043fbf39a91f0472cbf44741d9f1e750e46fac1567d85a5fd28942397a4a746043d63939aeea16d97366f489503109824cb32c2702688d4d80dadeeaa866e224c6779aa6bcf799a0160f285030142c0230db40466b956d3fb851caaf48e9cc6e60c090ced31731e1f46d7054b48d75cbe7d8d323fa35c4128d5ad3d41b7a4586bb1a90f386ed2a7c746b2dc5ef76ba4af5fdd9685ff111292e8bff6bdcb4962b10cbbb94674d73cf31fc5dd5e41fac8e1adfbd71b13a1ce0058db2e080e6a8", &(0x7f0000199000)="47675d9dc92a6e73d072ca6346177d507fe38abf8e9f8025288ade348f060f811cb8f3b83581148b8461183dee2bbd9abeced54c5849eed4fcef230832d1d887c9ca4018728b21cfc1a2f6134be474b64d4fd31a3055a09821686d91543980d73f557f32d2c2d649ec8c5a78db10a33718caf94a5c489088bba15afc67a1e362976f7602bf26a3ec019f8f3713228b637405e298bfad3193eacc15e8aef126c075b2af15f41af9eda781da7453568a13f8cc43812753797d0f", 0xeb, 0xb9}) socket$bt_cmtp(0x1f, 0x3, 0x5) open(&(0x7f0000fc9000)='./file0\x00', 0x4000, 0x4) mmap(&(0x7f0000fc9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$ASHMEM_GET_NAME(r0, 0x81007702, &(0x7f0000fca000-0x88)=""/136) 2018/02/14 10:10:53 executing program 6: mmap(&(0x7f0000000000/0x38000)=nil, 0x38000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0xa, 0x801, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000004000)=@filter={'filter\x00', 0xe, 0x4, 0x268, 0xffffffff, 0x98, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x1d0, 0x1d0, 0x1d0, 0xffffffff, 0x4, &(0x7f0000002000), {[{{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @dev={0xac, 0x14}, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a}, @common='vlan0\x00'}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x70, 0xa0, 0x0, {}, []}, @common=@unspec=@CONNMARK={0x30, 'CONNMARK\x00', 0x1}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x2c8) r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000001000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0xe}, 0x1c) mmap(&(0x7f0000038000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000038000)={0xfffffffffffffff7}, 0x4) sendmsg(r1, &(0x7f0000013000-0x38)={&(0x7f0000033000-0x10)=@in={0x2, 0x2, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10, &(0x7f000000f000)=[], 0x0, &(0x7f000000d000-0x1188)=[]}, 0x4008000) sendmsg(r1, &(0x7f0000022000)={0x0, 0x0, &(0x7f0000024000-0x30)=[{&(0x7f0000036000-0x85)="9ecc9de86041adf70a8ecada513dd3bac4fc2ff5e208dbc80ff18d316352f14cbb9152cba16234a7775dc24d63df00093863c9b908705c8f1e4f6e802a85df142c87a72f320246a662cbf032b929a24062441ebad3d8dae2f6ccb7d6ae", 0x5d}], 0x1, &(0x7f0000021000)=[]}, 0x0) 2018/02/14 10:10:53 executing program 1: mmap(&(0x7f0000000000/0x47000)=nil, 0x47000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000042000-0xa)='./control\x00', 0x7fffffffffffffe) mmap(&(0x7f0000047000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000046000)='/selinux/validatetrans\x00', 0x1, 0x0) mmap(&(0x7f0000047000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000048000-0x8)) r1 = open(&(0x7f0000028000)='./control\x00', 0x0, 0x0) r2 = getpid() mmap(&(0x7f0000048000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOSETOWN(r1, 0x8901, &(0x7f0000048000)=r2) renameat(r1, &(0x7f0000046000)='./file0\x00', r1, &(0x7f0000047000-0x6)='./control\x00') 2018/02/14 10:10:53 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, &(0x7f000000b000)='}a_files\x00') getdents64(r0, &(0x7f0000008000-0x119)=""/936, 0x3a8) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000e3a000-0x8)={0x2, [0x3, 0x6]}, &(0x7f0000356000-0x4)=0x8) 2018/02/14 10:10:53 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x1d5, &(0x7f0000713000-0x1d5)={@random="cd3997030f00", @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "e30600", 0x19f, 0x40000000003a, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@time_exceed={0x3, 0x1, 0x0, 0x7fff, [], {0xfff, 0x6, "31d2a8", 0x5, 0xff, 0xe6, @mcast2={0xff, 0x2, [], 0x1}, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, [@routing={0x88, 0xc, 0x2, 0x3, 0x0, [@dev={0xfe, 0x80, [], 0x0, 0x14}, @loopback={0x0, 0x1}, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0xf}}, @mcast1={0xff, 0x1, [], 0x1}, @remote={0xfe, 0x80, [], 0x0, 0xbb}, @empty]}, @fragment={0x3b, 0x0, 0x0, 0xc0f, 0x0, 0x0, 0x3}], "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"}}}}}}}, 0x0) r0 = msgget(0x0, 0x10) msgctl$MSG_STAT(r0, 0xb, &(0x7f00007cb000-0x1c)=""/77) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f000011f000-0xa)='/dev/cuse\x00', 0x4000, 0x0) ioctl$KVM_KVMCLOCK_CTRL(r1, 0xaead) r2 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) ioctl$KVM_GET_DEBUGREGS(r2, 0x8080aea1, &(0x7f000000f000)) r3 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f000021b000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) read$eventfd(r3, &(0x7f00006e0000), 0x8) 2018/02/14 10:10:53 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000711000-0x1c)={0xa, 0x1, 0x0, @empty}, 0x1c) syz_emit_ethernet(0x2a, &(0x7f0000b6e000)={@link_local={0x1, 0x80, 0xc2}, @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @udp={0xffffffffffffffff, 0x1, 0x8}}}}}, 0x0) ioctl$sock_inet6_udp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000e7c000)) 2018/02/14 10:10:53 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x5, 0x0) getsockname$unix(r0, &(0x7f0000eb1000)=@abs, &(0x7f000055e000)=0x8) r1 = socket$alg(0x26, 0x5, 0x0) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000907000)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f00008eb000-0x3)={0x0, 0x1}, &(0x7f0000bbc000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000078000)={r3, 0x7f, "4a526cc3302d01cfd5054d51c096aa0ccb96db7f9c3552db0ab56c2e38a48abdec4b920fefbd2ef0097fd9dd51da7bff9ea84469a8ce3cb7ccde64818f15987208891d1f2c17b3110fc35f52f580049cdfb3e2a56a624e139ac388e9e4b744b54cda04fe60812c464d877c8930de084f3b8494ffedaf4e9df966d4e134f213"}, &(0x7f000094b000-0x4)=0x87) r4 = accept$alg(r1, 0x0, 0x0) sendmsg$alg(r4, &(0x7f000046c000)={0x0, 0x0, &(0x7f0000f76000-0x80)=[], 0x0, &(0x7f00002a3000-0x30)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) recvmsg(r4, &(0x7f000022f000-0x38)={&(0x7f000087b000)=@ethernet={0x0, @random}, 0x10, &(0x7f00007c8000-0x50)=[{&(0x7f0000f6e000)=""/12, 0xc}], 0x1, &(0x7f00008ae000-0x46)=""/70, 0x46}, 0x0) ioctl$EVIOCGRAB(r2, 0x40044590, &(0x7f0000167000)=0x40) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000217000-0x1008)={r3, 0x1000, "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"}, &(0x7f0000378000-0x4)=0x1008) recvmmsg(r2, &(0x7f0000246000-0x1a4)=[{{&(0x7f0000a25000-0x10)=@vsock={0x0, 0x0, 0x0, @hyper}, 0x10, &(0x7f00000a3000)=[{&(0x7f000066f000-0x1b)=""/27, 0x1b}], 0x1, &(0x7f000069f000)=""/193, 0xc1, 0x81}, 0xffffffffffffffff}, {{&(0x7f000033e000-0x1e)=@pppoe={0x0, 0x0, {0x0, @dev, @common}}, 0x1e, &(0x7f00008e9000-0x50)=[{&(0x7f0000e8a000-0xa)=""/10, 0xa}, {&(0x7f000086d000-0x1000)=""/4096, 0x1000}, {&(0x7f0000e72000)=""/227, 0xe3}, {&(0x7f000041f000)=""/4096, 0x1000}, {&(0x7f0000cfd000-0xc3)=""/195, 0xc3}], 0x5, &(0x7f0000554000)=""/161, 0xa1, 0xe0}, 0x6}, {{&(0x7f0000f4e000)=@vsock={0x0, 0x0, 0x0, @any}, 0x10, &(0x7f0000438000)=[{&(0x7f000008a000)=""/148, 0x94}, {&(0x7f000038c000-0x5b)=""/91, 0x5b}, {&(0x7f0000e7c000)=""/232, 0xe8}, {&(0x7f00004ba000-0xb0)=""/176, 0xb0}, {&(0x7f000098b000-0x9)=""/9, 0x9}, {&(0x7f0000e8a000-0x1000)=""/4096, 0x1000}, {&(0x7f00000ce000)=""/247, 0xf7}, {&(0x7f00008ec000)=""/208, 0xd0}, {&(0x7f000060e000)=""/4096, 0x1000}], 0x9, &(0x7f0000551000-0x70)=""/112, 0x70, 0x3}, 0x38}, {{&(0x7f0000a46000-0x10)=@ax25, 0x10, &(0x7f00006cc000-0x20)=[{&(0x7f0000ed3000-0x39)=""/57, 0x39}, {&(0x7f0000bd2000)=""/181, 0xb5}], 0x2, &(0x7f0000a20000-0x3a)=""/58, 0x3a, 0x7}, 0x5}, {{&(0x7f000087b000-0x8)=@sco, 0x8, &(0x7f00005b6000-0x30)=[{&(0x7f0000b64000)=""/156, 0x9c}, {&(0x7f0000c35000)=""/4096, 0x1000}, {&(0x7f00003a0000-0x50)=""/80, 0x50}], 0x3, &(0x7f00008a6000-0x1000)=""/4096, 0x1000, 0x800}, 0x6}, {{&(0x7f00001f8000)=@ax25, 0x10, &(0x7f0000219000)=[{&(0x7f0000061000-0x1000)=""/4096, 0x1000}, {&(0x7f0000a4b000)=""/167, 0xa7}, {&(0x7f0000251000)=""/191, 0xbf}, {&(0x7f0000667000-0x9)=""/9, 0x9}, {&(0x7f00002d9000)=""/198, 0xc6}], 0x5, &(0x7f0000424000)=""/41, 0x29, 0x20}}, {{&(0x7f00003e0000-0xc)=@nl=@kern, 0xc, &(0x7f00003b8000-0x40)=[{&(0x7f0000173000-0x90)=""/144, 0x90}, {&(0x7f0000ba1000-0x2b)=""/43, 0x2b}, {&(0x7f000047b000-0x4f)=""/79, 0x4f}, {&(0x7f0000f70000)=""/105, 0x69}], 0x4, &(0x7f00001c9000-0x3a)=""/148, 0x94, 0x7}, 0x9}], 0x7, 0x40, 0x0) modify_ldt$read_default(0x2, &(0x7f0000fcf000)=""/190, 0xbe) 2018/02/14 10:10:53 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) umount2(&(0x7f0000d82000)='./file0\x00', 0x4) semtimedop(0x0, &(0x7f0000000000)=[{0x0, 0x8091}, {}], 0x2, &(0x7f0000a21000-0x10)) semget$private(0x0, 0x3, 0x4) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000b73000-0x4)={0xffffffffffffffff}) setsockopt$RDS_GET_MR(r0, 0x114, 0x2, &(0x7f00009db000)={{&(0x7f000084d000-0x1000)=""/4096, 0x1000}, &(0x7f0000f88000-0x1), 0x35}, 0x20) setsockopt$RDS_GET_MR_FOR_DEST(r0, 0x114, 0x7, &(0x7f0000446000)={@ethernet={0x307, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, {&(0x7f0000ce8000-0x9f)=""/159, 0x9f}, &(0x7f00006c0000), 0x4}, 0x30) 2018/02/14 10:10:53 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x6, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000e8c000)={{{@in6=@local, @in=@dev, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@empty}, 0x0, @in6=@empty}}, &(0x7f000025c000)=0xe8) getgroups(0xa, &(0x7f0000fea000)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0]) syz_fuse_mount(&(0x7f0000526000-0x8)='./file0\x00', 0xd002, r1, r2, 0x1, 0x1) socket$kcm(0x29, 0x7, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f000021c000)={0x0, {0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}}, {0x2, 0x0, @multicast1=0xe0000001}, {0x2, 0x1, @rand_addr=0x1e7d}, 0x0, 0x8d7, 0x0, 0x0, 0x0, 0x0, 0x2}) 2018/02/14 10:10:53 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f00002ca000)='/dev/loop#\x00', 0x0, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000556000)=0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000ecf000-0xc)={0x0}, &(0x7f0000723000-0x4)=0xc) r5 = syz_open_dev$vcsa(&(0x7f00005fe000-0xb)='/dev/vcsa#\x00', 0x4, 0x800) kcmp$KCMP_EPOLL_TFD(r3, r4, 0x7, r0, &(0x7f00009fd000)={r5, r1, 0x3}) epoll_ctl$EPOLL_CTL_MOD(r5, 0x3, r5, &(0x7f0000578000)={0x80000000}) dup3(r1, r2, 0x0) ioctl(r2, 0x400004000001276, &(0x7f00008a5000)) 2018/02/14 10:10:53 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000008000-0x28)={@common='gre0\x00', 0x0}) setsockopt$packet_int(r0, 0x107, 0x12, &(0x7f0000446000-0x4)=0x800, 0x4) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000003000)=0x10f, 0x4) sendto(r0, &(0x7f000000a000-0xd)="d300000000026f830000", 0xa, 0x0, &(0x7f000000a000-0x14)=@ll={0x11, 0x0, r1, 0x1, 0x0, 0x6, @random="c291cd54abc4"}, 0x14) 2018/02/14 10:10:53 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x101500, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000000000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f00005a4000-0x44)={{0x2, 0xffffffffffffffff, @multicast2=0xe0000002}, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}}, 0x28, {0x2, 0xffffffffffffffff, @empty}, @syzn={0x73, 0x79, 0x7a, 0x0}}) [ 40.690071] audit: type=1400 audit(1518603053.814:28): avc: denied { ipc_owner } for pid=5560 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 2018/02/14 10:10:53 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e4000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)) r1 = syz_open_pts(r0, 0x1) ioctl$TCSETS(r1, 0x5402, &(0x7f0000ce4000)={0x7fffffff, 0x80000001}) r2 = syz_open_dev$dmmidi(&(0x7f0000085000-0xd)='/dev/dmmidi#\x00', 0x589ad465, 0x210000) ioctl$sock_SIOCBRDELBR(r2, 0x89a1, &(0x7f0000f69000-0x10)=@generic="7b773a91f8900534aeff189d8cbaf60e") ioctl$DRM_IOCTL_GET_STATS(r2, 0x80f86406, &(0x7f000081f000-0x61)=""/97) write(r1, &(0x7f0000d31000)="d6fbbf", 0x3) 2018/02/14 10:10:53 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000465000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00005ca000-0x90)={[0x4, 0x6, 0x0, 0x0, 0x0, 0x0, 0x101], 0x0, 0x20040}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x1000, &(0x7f000031e000/0x1000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SIGNAL_MSI(r1, 0x4020aea5, &(0x7f0000c9f000-0x20)={0x100000, 0x2000, 0x0, 0x8, 0x7ff}) r3 = syz_open_dev$amidi(&(0x7f0000807000-0xc)='/dev/amidi#\x00', 0x4, 0x8f1080015cf9a01e) ioctl$KVM_SET_SREGS(r3, 0x4138ae84, &(0x7f0000633000)={{0x0, 0xf000, 0x3, 0x9, 0x7, 0x5, 0x5, 0x2, 0x10001, 0x4, 0x1425, 0x101}, {0x10001, 0xd000, 0xb, 0xfffffffffffffffb, 0x6, 0xf482, 0x9, 0x2, 0x3c, 0x0, 0x1, 0x8000}, {0x6005, 0x0, 0xf, 0x0, 0x300, 0x401, 0x9, 0x2, 0x5, 0xa52, 0x0, 0x9}, {0x1, 0x5000, 0xa, 0xcff, 0x51d1, 0x6, 0xffffffff00000001, 0x6, 0x4, 0x0, 0x3}, {0x6002, 0x3000, 0x4, 0x7, 0x9, 0x8, 0xffff, 0x100, 0x8, 0x1, 0x6, 0xc8c}, {0x6000, 0x5000, 0xa, 0x80000001, 0x6, 0x2, 0xd1, 0x10001, 0x7, 0x1, 0x5, 0x9}, {0x10000, 0xd001, 0xd, 0x3, 0x2e8, 0xbb, 0x2b, 0x4, 0x5, 0x7d2, 0x101, 0x4000}, {0x1000, 0xf002, 0xe, 0x9, 0x8000, 0x5e65, 0xfffffffffffffffe, 0x200, 0x5, 0xc804, 0xffffffffc1496f2c, 0x8}, {0x6000, 0x10000}, {0x0, 0xf001}, 0xc0000008, 0x0, 0x12000, 0x144010, 0x7, 0x8400, 0x1, [0x6, 0x7, 0xd7d, 0x5]}) ioctl$sock_SIOCDELDLCI(r3, 0x8981, &(0x7f0000f57000)={@syzn={0x73, 0x79, 0x7a, 0x0}, 0x1ff}) 2018/02/14 10:10:53 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000748000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f000016d000-0x58)={{0x0, 0x8}}) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f000016e000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f0000979000), 0x4) 2018/02/14 10:10:53 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000e95000-0x58)={0x26, 'hash\x00', 0x4000, 0x0, 'crct10dif-pclmul\x00'}, 0xfd2c) ioctl$DRM_IOCTL_MODESET_CTL(r0, 0x40086408, &(0x7f00006f5000)={0x7, 0x9}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000bc5000), 0x0) 2018/02/14 10:10:53 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000482000-0x8)='./file0\x00', 0x0) pipe2(&(0x7f0000f12000-0x8)={0x0}, 0x0) getsockopt$inet_tcp_int(r0, 0x6, 0x1d, &(0x7f00005f9000-0x4), &(0x7f0000ef1000-0x4)=0x4) syz_emit_ethernet(0x4e, &(0x7f000065b000-0x5b)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x40, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @dev={0xac, 0x14, 0x0}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[@timestamp={0x44, 0xc, 0x5, 0x1, 0x0, [{[]}, {[]}]}, @rr={0x7, 0x3, 0x0, []}]}}, @icmp=@dest_unreach={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @broadcast=0xffffffff, @multicast1=0xe0000001, {[]}}}}}}}, &(0x7f00003b5000)={0x0, 0x0, []}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000389000-0xc)={0x0}, &(0x7f0000fca000)=0xc) perf_event_open(&(0x7f0000532000-0x78)={0x2, 0x78, 0x7fffffff, 0xffffffffffffff00, 0x7, 0x1, 0x0, 0x4000000, 0x2000, 0xb, 0x6, 0xc2, 0x3f, 0x8, 0x8000, 0x1, 0xffffffff00000000, 0x4, 0x1, 0x80000000, 0x1ff, 0x100000001, 0x4fa2e587, 0xe8, 0xffffffffffff46dc, 0x2c19, 0x3ff, 0x3, 0x9, 0x4, 0x0, 0x3, 0x3, 0xffff, 0x8, 0x5, 0x3ff, 0x50c6a533, 0x0, 0x29f7, 0x0, @perf_bp={&(0x7f00005b4000), 0x5}, 0x220c1, 0xfb, 0x1, 0x5, 0x0, 0x4a5e, 0x8e8a}, r2, 0x4, r0, 0x1) 2018/02/14 10:10:53 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000002a000-0xa)='./control\x00', 0x20) r0 = inotify_init1(0x0) fcntl$setsig(0xffffffffffffffff, 0xa, 0x0) poll(&(0x7f000040c000)=[{r0}], 0x1, 0x7fc000000) inotify_add_watch(r0, &(0x7f00007a7000)='./control\x00', 0xa4000960) r1 = open(&(0x7f00003f5000)='./control\x00', 0x0, 0x0) syncfs(r1) 2018/02/14 10:10:53 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(0xffffffffffffffff, &(0x7f00008c4000)={0x0, 0x0, 0x0, 0x0, 0x0}) capset(&(0x7f00000fc000)={0x19980330}, &(0x7f0000244000)) fstat(0xffffffffffffffff, &(0x7f00003c0000)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(r0, r0, r1) 2018/02/14 10:10:53 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x3, 0x10) recvfrom(r0, &(0x7f0000010000-0xf9)=""/249, 0x642, 0x4, &(0x7f000001b000)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x4, 0xfffffffffffffffe, 0x0, 0x4, {0xa, 0x3, 0x8, @remote={0xfe, 0x80, [], 0x0, 0xbb}}}}, 0x3a) sendmsg(r0, &(0x7f0000005000-0x38)={0x0, 0x0, &(0x7f0000017000)=[{&(0x7f0000004000)="240000001d0003ffff3cc0023da2830101eee6cd7986c436271d8568b51ba3a2d188737e", 0x24}], 0x1}, 0x0) recvmsg(r0, &(0x7f0000695000)={0x0, 0x0, &(0x7f0000d84000-0x90)=[], 0x0, &(0x7f0000c6a000)=""/212, 0xd4}, 0x0) [ 40.803622] audit: type=1400 audit(1518603053.928:29): avc: denied { create } for pid=5588 comm="syz-executor5" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 [ 40.810298] capability: warning: `syz-executor4' uses 32-bit capabilities (legacy support in use) 2018/02/14 10:10:53 executing program 6: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000ab1000)='/dev/ppp\x00', 0x400000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000001000-0x5)={0x0, 0x1, 0x5, 0x5}, 0x5) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000ccc000)='net/ip6_mr_cache\x00') setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f0000fd7000), 0x4) sendfile(r1, r1, &(0x7f00003a7000), 0x400000ff) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f00006f9000-0x8)) 2018/02/14 10:10:53 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$ipx(0xffffffffffffffff, &(0x7f0000d5f000), &(0x7f00003bd000)=0xfffffffffffffcc2, 0x80000) getpeername$ipx(r0, &(0x7f00006d0000), &(0x7f0000ac5000)=0x10) mkdir(&(0x7f0000b28000)='./file0\x00', 0x0) mount(&(0x7f0000072000-0x8)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f0000026000)='mqueue\x00', 0x0, &(0x7f0000769000)) mknod(&(0x7f000006e000)='./file0/file0\x00', 0xfff, 0x0) clock_gettime(0x0, &(0x7f00005f0000+0xa64)={0x0, 0x0}) select(0x40, &(0x7f0000af1000)={0x3e33, 0x7fff, 0xcc59, 0x101, 0x7, 0x6, 0x1ff, 0x1}, &(0x7f0000646000-0x40)={0x0, 0x4, 0x0, 0x2, 0xc2b, 0xfffffffffffffffe, 0x100000001, 0x5}, &(0x7f0000296000)={0x55, 0x2, 0x5e54fdc1, 0x6, 0x9, 0x8, 0xfffffffffffffffb}, &(0x7f0000b9b000)={r1, r2/1000+10000}) execve(&(0x7f000073d000-0xe)='./file0/file0\x00', &(0x7f000085d000-0x8)=[], &(0x7f0000fca000)=[]) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00003d3000-0x11)='/dev/vga_arbiter\x00', 0x20000, 0x0) getsockopt$bt_l2cap_L2CAP_LM(r3, 0x6, 0x3, &(0x7f0000cca000-0x4), &(0x7f000050a000-0x4)=0x4) ioctl$KVM_S390_UCAS_MAP(r3, 0x4018ae50, &(0x7f0000616000)={0x1, 0x5, 0x8}) r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000ceb000-0xf)='/dev/sequencer\x00', 0x200000, 0x0) ioctl$TUNSETLINK(r4, 0x400454cd, &(0x7f0000b90000-0x4)=0xffff) 2018/02/14 10:10:54 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x4480, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000001000)={0x0, 0x3}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000001000)=@assoc_id=r1, &(0x7f0000001000)=0x4) fcntl$notify(r0, 0x402, 0x20) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000003000-0x4)=0x0) ptrace$peekuser(0x3, r2, 0x5) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_WAIT_VBLANK(r0, 0xc018643a, &(0x7f0000004000)={0x24000000, 0x7, 0x14}) write(r0, &(0x7f0000003000)="5206626371e38d59e882d6521c00d6e2717f74dfd3b87dadc1b534ed2307065a911d13739c02f727fa13e1fe3d9778f6e257b81f007446500b6251e939726c8638d95c7fd570c8032dbffbcd1a1e4a16601d4108a69365dc976df7e727a35c700cb36225ab2abc024acc3517335601a3a97456d012472de99680df8bc1b3c89aec969ffb7a909d20b2e921578dea7b2404ccef9420e7ce516bb752148da06269564108f1cb8016e43d71c49bea8ff689d07d352c03a4572b4b47f93c1bae35e169a096bf2a018be40459a18c891f", 0xce) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000de6000-0x4)) r3 = syz_open_dev$sg(&(0x7f0000266000-0x9)='/dev/sg#\x00', 0x0, 0x0) ioctl(r3, 0x227b, &(0x7f00006c4000)="06") fcntl$setstatus(r3, 0x4, 0x3ffc) readv(r3, &(0x7f0000221000-0x10)=[{&(0x7f000037a000)=""/147, 0x53}], 0x1) getsockopt$inet6_udp_int(r3, 0x11, 0x0, &(0x7f000078c000-0x4), &(0x7f00000cc000-0x4)=0x4) 2018/02/14 10:10:54 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000e26000-0x11)='/dev/vhost-vsock\x00', 0x2, 0x0) r1 = syz_open_dev$midi(&(0x7f0000f9f000)='/dev/midi#\x00', 0xffffffffffff7fff, 0x440) ioctl$VHOST_SET_OWNER(r0, 0xaf01, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fgetxattr(r1, &(0x7f0000d67000)=@known='security.evm\x00', &(0x7f000065c000-0x7f)=""/127, 0x7f) 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$TIOCLINUX6(r1, 0x541c, &(0x7f00006a8000)={0x6, 0x2}) pipe(&(0x7f0000fac000)={0xffffffffffffffff, 0xffffffffffffffff}) rt_sigprocmask(0x0, &(0x7f0000073000-0x8)={0x7fffffff}, &(0x7f00000c1000), 0x8) pipe(&(0x7f0000597000)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r2, r3) writev(r4, &(0x7f000000b000)=[{&(0x7f0000067000-0x1000)=',', 0x1}], 0x1) ioctl$sock_inet_tcp_SIOCINQ(r1, 0x541b, &(0x7f000054f000)) ioctl$VHOST_SET_VRING_CALL(r0, 0x4008af20, &(0x7f0000cb5000-0x8)={0x0, 0xffffffffffffffff}) readlinkat(r1, &(0x7f0000a81000-0x8)='./file0\x00', &(0x7f0000e99000)=""/152, 0x98) [ 40.827573] audit: type=1400 audit(1518603053.932:30): avc: denied { read } for pid=5588 comm="syz-executor5" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 [ 40.864493] netlink: 16 bytes leftover after parsing attributes in process `syz-executor5'. [ 40.875489] audit: type=1400 audit(1518603053.986:31): avc: denied { write } for pid=5588 comm="syz-executor5" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 2018/02/14 10:10:54 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1000000010, 0x802, 0xfffffffffffffffc) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000348000-0x28)={@common='gretap0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f000022b000)={&(0x7f0000f83000)={0x10}, 0x2e2, &(0x7f0000f76000-0x10)={&(0x7f0000f86000-0x58)=@newneigh={0x28, 0x1c, 0x303, 0xffffffffffffffff, 0xffffffffffffffff, {0x100000000000007, 0x0, 0x0, r1, 0xc0, 0x32}, [@NDA_LLADDR={0xa, 0x2, @link_local={0x1, 0x80, 0xc2}}]}, 0x392}, 0x1}, 0x0) 2018/02/14 10:10:54 executing program 0: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = syz_open_dev$midi(&(0x7f0000008000-0xb)='/dev/midi#\x00', 0xffffffffffff5940, 0x0) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r1, 0x4010640d, &(0x7f0000000000)={0xffff, 0x5}) getsockopt$sock_buf(r0, 0x1, 0x1a, &(0x7f0000009000-0x39)=""/57, &(0x7f0000008000)=0x39) 2018/02/14 10:10:54 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x0) r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) write(r0, &(0x7f000074e000-0x3f)="b63db85e1e8d000000000000003e15d61dcc436aed5ed2bc7018cebc9b97ae21b14d872c678ce22c9b160096aa1fae1a", 0x30) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00003d3000)='/dev/vga_arbiter\x00', 0x2800, 0x0) 2018/02/14 10:10:54 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000ac1000-0x58)={0x26, 'hash\x00', 0x4000, 0x0, 'crc32c\x00'}, 0x58) r1 = syz_open_dev$midi(&(0x7f0000104000)='/dev/midi#\x00', 0x200, 0x800) setsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f00007c0000-0xb)={0x8, 0x100000001, 0x5, 0x1ff, 0x100, 0x2, 0x80000001, 0x1, 0x5, 0x9b11, 0x80}, 0xb) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0", 0x4) [ 40.926299] netlink: 16 bytes leftover after parsing attributes in process `syz-executor5'. 2018/02/14 10:10:54 executing program 7: mmap(&(0x7f0000000000/0xdfb000)=nil, 0xdfb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_udp_int(r0, 0x11, 0x0, &(0x7f0000682000-0x4), &(0x7f00003d1000)=0x4) 2018/02/14 10:10:54 executing program 1: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x0, 0x18071, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000003000-0x4)=0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000008000-0x10)='/selinux/policy\x00', 0x0, 0x0) perf_event_open(&(0x7f0000008000-0x78)={0x2, 0x78, 0x8, 0x100000001, 0x200, 0xa8, 0x0, 0x4, 0x0, 0x2, 0x6d, 0x1, 0x9, 0xbb3f, 0x7ff, 0xf5, 0x8, 0x6, 0x1, 0x3ff, 0x9, 0x2, 0x3, 0x8, 0x1, 0x7, 0xe02c, 0x0, 0x6, 0x1, 0x6, 0x679, 0xffff, 0x8, 0x100000000, 0x101, 0x280000000, 0x200, 0x0, 0x1005ad7, 0x5, @perf_config_ext={0x3}, 0x600, 0x80, 0x100000000, 0x7, 0x1bd3, 0x9, 0xffffffffffffde84}, r0, 0x1, r1, 0x4) shmget(0x0, 0x3000, 0x800, &(0x7f0000000000/0x3000)=nil) remap_file_pages(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x0, 0x400000000000000, 0x0) set_thread_area(&(0x7f0000002000-0x10)={0x930, 0xffffffff, 0x400, 0x3, 0x100, 0x8000, 0xfffffffffffff563, 0x1, 0x3, 0x3ff}) clone(0x0, &(0x7f0000004000-0x1000), &(0x7f0000006000), &(0x7f0000008000), &(0x7f0000002000-0x63)) 2018/02/14 10:10:54 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000020000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) io_setup(0x1, &(0x7f0000ef7000-0x8)) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000784000-0x68)={0x79}) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000b9c000)={0x1, 0x0, [{0x0, 0x1, 0x0, 0x0, @adapter}]}) r2 = syz_open_dev$amidi(&(0x7f000077e000-0xc)='/dev/amidi#\x00', 0x400, 0x80) ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0106426, &(0x7f0000f56000)={0x3, &(0x7f0000cd6000-0x18)=[{}, {}, {}]}) 2018/02/14 10:10:54 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f000085e000-0x8)='./file0\x00', 0x9) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000d3d000-0x8)=0x20000001d) r1 = socket$inet6(0xa, 0x1, 0x0) setsockopt$sock_int(r1, 0x1, 0x4000000000000002, &(0x7f0000ff9000-0x4)=0x8001, 0x4) bind$inet6(r1, &(0x7f0000d1a000)={0xa, 0x0, 0x0, @empty}, 0x1c) sendto$inet6(r1, &(0x7f00007a9000-0x1), 0x0, 0xfffffefffffffffe, &(0x7f0000f63000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/02/14 10:10:54 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000bf8000-0x4)=0x0) r1 = syz_open_procfs(r0, &(0x7f00007ff000)='attr/exec\x00') exit(0x0) writev(r1, &(0x7f0000f49000)=[{&(0x7f000062f000-0x3d)="a5", 0x1}], 0x1) fallocate(r1, 0x1, 0x7, 0x8) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r1, 0xc04c5349, &(0x7f00008aa000-0x4c)={0x7fffffff, 0x7, 0x7f}) 2018/02/14 10:10:54 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x1, 0x4, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r1, 0x5452, &(0x7f0000a45000-0x8)=0x7b7) write$sndseq(r1, &(0x7f000082d000-0xc0)=[], 0x2082cf40) close(r0) 2018/02/14 10:10:54 executing program 7: r0 = getpgrp(0x0) r1 = gettid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/autofs\x00', 0x40, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000001000-0x4)=@assoc_id=0x0, &(0x7f000074d000-0x4)=0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000000000)={r3, 0x100, 0x3, [0x1, 0x0, 0xa7ef]}, &(0x7f00005b9000-0x4)=0xe) rt_sigprocmask(0x0, &(0x7f0000001000-0x8)={0xfffffffffffffffe}, 0x0, 0xfffffdff) rt_tgsigqueueinfo(r0, r1, 0x4, &(0x7f000058a000)={0x0, 0x0, 0x3}) keyctl$session_to_parent(0x12) r4 = signalfd4(0xffffffffffffffff, &(0x7f0000006000)={0x7fffffff}, 0x8, 0x0) readv(r4, &(0x7f0000050000-0x20)=[{&(0x7f000004f000)=""/128, 0x80}], 0x1) [ 41.083670] mmap: syz-executor1 (5640) uses deprecated remap_file_pages() syscall. See Documentation/vm/remap_file_pages.txt. 2018/02/14 10:10:54 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_procfs(0xffffffffffffffff, &(0x7f0000f34000-0xa)='numa_maps\x00') sendfile(r0, r1, &(0x7f000095e000-0x8), 0x6) setsockopt(r1, 0x3, 0x90a, &(0x7f0000d79000-0xe2)="eb586803dd2d3f4c764e8370c1210788a8817301e23904fb22f8f639c3bb29200cadd109b409c70ce65c609ce3d74f5bfb34d3f306d6bb6f64e21c40382a1bf6bb275bd92fdac345710a7cee145288d23b4a07134917665898a32b6b5a92317022a43e68edfa02ed90da8a0af98b435ca9191dea4ab6491e8ef29af4a4edc8971cd3fda8697fa5fcd900a872b7f3e9262f54cfe0a046b0368ee5b0f58ccbe1382b6d1a9cc4925fdc1e8bf1ffd7d8ab84fcc30946763f6ce8328c160f2b918bdafdc3d7dbef5f83ccff376b75960e32e37595c1562001028de510a428c5ec55327330", 0xe2) 2018/02/14 10:10:54 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x200000002, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0xfffffffffffffffd, 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={&(0x7f000031f000), 0x4}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f0000cf5000), 0x38c) syz_emit_ethernet(0x3e, &(0x7f00008b7000-0x17d)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x8, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x3, [], 0x1}, {[], @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x8}}}}}}, &(0x7f0000775000)={0x0, 0x1, [0x0]}) 2018/02/14 10:10:54 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x200000000010, 0x2, 0x0) r1 = dup2(r0, r0) ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f00002d3000-0x70)={[{0x7, 0x7, 0x7, 0x6, 0x80000001, 0x5207, 0x81, 0x7, 0xffffffff, 0x6, 0x9c, 0x9, 0x8a}, {0x20, 0xf4ed, 0x100000000, 0x7f, 0x1, 0xfff, 0x42c, 0x800, 0x7, 0x1ff, 0x5, 0x8, 0x2}, {0x1000, 0x7, 0x3, 0x200, 0x200, 0x80, 0x0, 0xd12, 0x6, 0x3, 0x7, 0x8000, 0x8}], 0x6}) recvmsg(r0, &(0x7f00008ac000-0x38)={&(0x7f0000d0e000-0x1002)=@un=@file={0x0, ""/4096}, 0x1002, &(0x7f0000d70000)=[], 0x0, &(0x7f0000ec1000)=""/85, 0x55}, 0x0) 2018/02/14 10:10:54 executing program 1: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000014000-0xc)=@assoc_value, &(0x7f0000002000)=0x8) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000012000-0xc)={0x0, @broadcast, @broadcast}, &(0x7f0000013000)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={@generic="6288be273688343d44ba80191f7aec26", r1}) 2018/02/14 10:10:54 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000473000)={{{@in6=@loopback={0x0, 0x1}, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xa}}, {{@in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0xff}, 0x0, @in6=@loopback={0x0, 0x1}}}, 0xe8) bind$inet6(r0, &(0x7f000062c000)={0xa, 0x2, 0x0, @empty}, 0x1c) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000aa8000-0xa)='/dev/ptmx\x00', 0x42, 0x0) ioctl$TCGETS(r1, 0x5401, &(0x7f00005fa000-0x24)) syz_emit_ethernet(0x3e, &(0x7f0000695000-0x2)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x8, 0x11, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0xffffffffffffffff, 0x2, 0x8}}}}}}, &(0x7f0000775000)={0x0, 0x1, [0x0]}) 2018/02/14 10:10:54 executing program 4: mmap(&(0x7f0000000000/0xca9000)=nil, 0xca9000, 0x5, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ca9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000ca9000)={0x0, 0x0}) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000752000-0x5c)={{0xa, 0x1, 0x3f, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x9}, {0xa, 0x3, 0x9, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x5}, 0x100000001, [0x800, 0x4, 0x2, 0x2, 0x8001, 0x2, 0x3, 0x3]}, 0x5c) r1 = socket$inet6_sctp(0xa, 0xffffffffffffffff, 0x84) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000a96000)=0x9, 0x4) 2018/02/14 10:10:54 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$rds(0xa, 0x2, 0x88) sendmsg$rds(r0, &(0x7f0000017000)={&(0x7f0000016000-0xd)={0x2, 0x1, @empty}, 0x10, &(0x7f000000d000)=[], 0x0, &(0x7f000000f000-0xfd)=[@mask_fadd={0x58, 0x114, 0x8, {{}, &(0x7f0000006000-0x8), &(0x7f000001f000-0x8)}}, @fadd={0x44, 0x114, 0x6, {{}, &(0x7f000001c000-0x8), &(0x7f000000a000-0x8), 0x0, 0x0, 0x0, 0x0, 0x14, 0x100000000}}, @rdma_args={0xffffffffffffff93, 0x114, 0x1, {{}, {&(0x7f000000f000)}, &(0x7f000001e000)=[{&(0x7f0000012000)=""/15, 0x301}], 0x1}}, @mask_cswp={0xb, 0x114, 0x9, {{}, &(0x7f0000013000-0x8), &(0x7f000001d000-0x8)}}], 0xba}, 0x0) r1 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x2) ioctl$KVM_ARM_SET_DEVICE_ADDR(r1, 0x4010aeab, &(0x7f000027f000-0x10)={0x3f4d40e0, 0xd000}) fsetxattr(r0, &(0x7f00007f2000)=@known='security.capability\x00', &(0x7f00002e3000-0x1a)='security}\\md5sumsystem]/}\x00', 0x1a, 0x3) r2 = dup3(r0, r1, 0x80000) ioctl$sock_bt_cmtp_CMTPCONNDEL(r2, 0x400443c9, &(0x7f0000f79000-0x9)={{0x7, 0x1, 0x0, 0x8, 0xdfb0f9f, 0x5}}) 2018/02/14 10:10:54 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000e23000-0xb)='/dev/vcsa#\x00', 0x1bbcd223, 0x400000) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000d57000)={{{@in6=@remote, @in6=@remote, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@dev}}, &(0x7f0000b61000-0x4)=0xe8) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000a38000-0xc)={r1, @rand_addr=0x100000001, @empty}, 0xc) perf_event_open(&(0x7f00009b6000)={0x1, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$inet6_icmp(0xa, 0x2, 0x3a) connect$inet6(r2, &(0x7f000042b000-0x1c)={0xa, 0x0, 0x1, @mcast1={0xff, 0x1, [], 0x1}, 0x7}, 0x1c) setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x40, &(0x7f00008a0000)=@security={'security\x00', 0xe, 0x4, 0x408, 0xffffffff, 0x1f0, 0x1f0, 0xd0, 0xffffffff, 0xffffffff, 0x338, 0x338, 0x338, 0xffffffff, 0x4, &(0x7f0000c01000-0x40), {[{{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @common=@inet=@SYNPROXY={0x28, 'SYNPROXY\x00', 0x0, {0x7, 0x8, 0x4b9}}}, {{@ipv6={@mcast2={0xff, 0x2, [], 0x1}, @empty, [0xffffff00, 0x0, 0xff, 0xffffffff], [0x0, 0xffffff00, 0x0, 0xff000000], @generic="54499aa7035014ae4567e04ef520a1d5", @syzn={0x73, 0x79, 0x7a, 0x0}, {0xff}, {}, 0x5e, 0xfffffffffffffffe, 0x1, 0x40}, 0x0, 0xd8, 0x120, 0x0, {}, [@common=@frag={0x30, 'frag\x00', 0x0, {0x2, 0xffffffff80000001, 0x1ff, 0x8}}]}, @common=@inet=@TEE={0x48, 'TEE\x00', 0x1, {@ipv4=@loopback=0x7f000001, @common='dummy0\x00', 0x200}}}, {{@uncond, 0x0, 0x100, 0x148, 0x0, {}, [@common=@srh={0x30, 'srh\x00', 0x0, {0x7f, 0x6, 0x6e, 0x5, 0x5, 0x4, 0x40}}, @common=@hl={0x28, 'hl\x00', 0x0, {0x3, 0x7}}]}, @common=@inet=@TEE={0x48, 'TEE\x00', 0x1, {@ipv4=@multicast1=0xe0000001, @syzn={0x73, 0x79, 0x7a, 0x0}, 0x1ff}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x468) getsockopt$inet6_buf(r2, 0x29, 0x15, &(0x7f00004a6000-0x7a)=""/122, &(0x7f0000590000-0x4)=0x7a) 2018/02/14 10:10:54 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$urandom(&(0x7f0000f1d000-0xd)='/dev/urandom\x00', 0x0, 0x0) ioctl$RNDADDENTROPY(r0, 0x40085203, &(0x7f000015f000-0x55)) syz_open_dev$urandom(&(0x7f00004c8000-0xd)='/dev/urandom\x00', 0x0, 0x8080) 2018/02/14 10:10:54 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f00000fc000)={0x19980330}, &(0x7f0000244000)) r0 = semget$private(0x0, 0x4, 0x0) r1 = open(&(0x7f00008be000-0x8)='./file0\x00', 0x2000, 0xc3) ioctl$EVIOCGABS3F(r1, 0x8018457f, &(0x7f0000382000-0xf7)=""/247) semctl$GETALL(r0, 0x0, 0xd, &(0x7f0000336000)=""/52) 2018/02/14 10:10:54 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000075000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00009e8000-0x24)) ioctl$TCSETSW(r0, 0x5402, &(0x7f00009dc000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff80000000}) r1 = syz_open_pts(r0, 0x0) syz_open_pts(r0, 0x2d0000) readv(r1, &(0x7f0000fd6000)=[{&(0x7f0000314000-0xd7)=""/1, 0x1}], 0x1) ioctl$TCXONC(r0, 0x540a, 0x2) [ 41.178809] sctp: [Deprecated]: syz-executor1 (pid 5674) Use of struct sctp_assoc_value in delayed_ack socket option. [ 41.178809] Use struct sctp_sack_info instead [ 41.199944] sctp: [Deprecated]: syz-executor1 (pid 5674) Use of struct sctp_assoc_value in delayed_ack socket option. [ 41.199944] Use struct sctp_sack_info instead 2018/02/14 10:10:54 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000f26000-0xf)='/dev/sequencer\x00', 0x80000, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f000060a000)={r0, &(0x7f00005ef000)="d0ff6999500b7fcf574b598977a65e7d438f0c02e75378014270b19eb3a0042cc2057449cad805"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000163000)={0x2000000, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x1f) 2018/02/14 10:10:54 executing program 4: clone(0x20000000, &(0x7f00009df000), &(0x7f000083d000-0x4), &(0x7f0000ac7000), &(0x7f0000fe4000)) prctl$intptr(0x24, 0x6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0xffffffffffffffff) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000001000)=0x0) r2 = inotify_init1(0x80000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$vcsa(&(0x7f0000002000-0xb)='/dev/vcsa#\x00', 0x9, 0x8800) kcmp(r0, r1, 0x2, r2, r3) fcntl$getownex(r3, 0x10, &(0x7f0000002000-0x8)) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x40000000, &(0x7f0000000000)="511b5b39b4b5b3940bc00dfe2ff9deacfc558f15c249cf2bb806885b3c2b5709ecde34b25c634c10c8d9927871b687ff696b53b391a6a5bde4a3160403cc95cacf300c9120ed8d35bea33baa697933d45d5298794e99196b801b8436dfb20642dea82562cbe355783eddef0b7c2bba3968c29b0ef7e2c45d4ff35431b11893f4065a24ed54102d78dac511d3b46f7412980676c2e6bf26dcaa4ff60714b3871b7e8a76b91dfd4ed8c5b60e4565c592729361b12b64f7", &(0x7f0000001000-0x3), &(0x7f0000b61000-0x4), &(0x7f00002a9000)="ab1f9cf6573dc8aed907f20708f4d90506c17daddcbcd99ef1385d18cc9af5f8dea288e134938392479c27ce9054e39c4f0c76fdd37cbec9dfd62119d8cbd28621eff30542dfa8bc9c09e496241a75aac50c8a5d25f183361017") 2018/02/14 10:10:54 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000d47000-0xf)='/dev/sequencer\x00', 0x2000000000, 0x0) write$tun(r0, &(0x7f0000e61000-0x59)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "9ce022", 0x17, 0x0, 0x0, @loopback={0x0, 0x1}, @empty, {[], @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x17, 0x0, "1bcb2310250e929d7005d91ec297a1"}}}}, 0x49) 2018/02/14 10:10:54 executing program 0: r0 = socket$inet6(0xa, 0x800000000000005, 0x0) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000ec2000-0x8c)={0x0, @in6={{0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}}}, 0x8c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000000)={0x0, 0x0}, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r2, 0x4010640d, &(0x7f0000000000)={0x3, 0x3}) r3 = dup(r0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCSIFBR(r1, 0x8941, &(0x7f0000001000)=@generic={0x9, 0x1, 0x9bb0000000}) ioctl$DRM_IOCTL_SET_UNIQUE(r3, 0x40106410, &(0x7f00006e6000)={0x5c, &(0x7f0000d36000-0x5c)="ab6fca18c378639f0ac544ac1d506cf4db0d4c7bd0c48de17fec3cbfc9f345caebdb7a5bb04b64299791b13f6b38138bf38750d3f179a7739b4047c3311ba9a12c2fef7f83339de6691ca0204078e994be22375bb17ea307fa7c2b69"}) 2018/02/14 10:10:54 executing program 3: userfaultfd(0x800) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000884000/0x1000)=nil, 0x1000, 0x11) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000d2a000+0xbe4)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) bind$alg(r0, &(0x7f0000328000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'michael_mic\x00'}, 0x58) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000c52000-0xc)=@sack_info={0x0, 0x7fffffff, 0x7ff}, &(0x7f0000d45000)=0xc) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f000020d000)={r1, 0xfffffffffffffffc, 0x80000000, 0x6, 0x2, 0x1}, 0x14) 2018/02/14 10:10:54 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getuid() setuid(r0) r1 = getpid() sched_setaffinity(r1, 0x8, &(0x7f0000edc000)=0x800005) r2 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r2, &(0x7f0000f6d000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) listen(r2, 0x7fa) setsockopt$inet_group_source_req(r2, 0x0, 0x2f, &(0x7f0000d19000-0x118)={0x48, {{0x2, 0x2, @broadcast=0xffffffff}}, {{0x2, 0x2, @broadcast=0xffffffff}}}, 0x118) r3 = accept(r2, &(0x7f0000f06000)=@rc, &(0x7f0000f77000)=0x9) recvfrom$ax25(r3, &(0x7f0000573000)=""/20, 0x14, 0x0, &(0x7f0000fb7000-0x10)={0x3, {"8d8735fcbb440a"}}, 0x10) setsockopt$inet_sctp_SCTP_EVENTS(r3, 0x84, 0xb, &(0x7f0000741000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0xb) r4 = dup2(r2, r3) ioctl$VT_WAITACTIVE(r4, 0x5607) 2018/02/14 10:10:54 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000ec6000)='/proc/self/net/pfkey\x00', 0x0, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000359000-0x18)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000a5e000-0x20)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r0, 0xc0605345, &(0x7f0000f42000-0x5c)={0x1, 0x1, {0x3, 0x0, 0x3, 0x8002, 0x16}}) truncate(&(0x7f0000946000)='./file0\x00', 0x6) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f00000ad000-0x4)) rt_sigtimedwait(&(0x7f0000de3000-0x8)={0x40}, &(0x7f0000fa2000), &(0x7f00008c6000-0x10)={0x0, 0x1c9c380}, 0x8) readv(r0, &(0x7f0000080000)=[{&(0x7f0000002000-0x4e)=""/1, 0x1}], 0x1) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000da7000-0x15)='/proc/self/net/pfkey\x00', 0x0, 0x0) lseek(r2, 0x0, 0x0) setsockopt$inet6_opts(r1, 0x29, 0x36, &(0x7f0000015000)=@fragment={0x66, 0x0, 0xb3, 0x4, 0x0, 0xb51, 0x1}, 0x8) 2018/02/14 10:10:54 executing program 5: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt(r0, 0x0, 0x81, &(0x7f0000215000), 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0) 2018/02/14 10:10:54 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f00000d1000-0x10)='/selinux/member\x00', 0x2, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000b87000)='/dev/vcsa#\x00', 0x2, 0xd00) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, &(0x7f00003e2000-0x14)={0xffffffffffffffff, 0x3, 0x80000000, 0x2, 0x3}) socketpair$inet6(0xa, 0x1, 0x1, &(0x7f0000748000)={0x0, 0x0}) bpf$OBJ_GET_MAP(0x7, &(0x7f0000552000)={&(0x7f0000f92000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) getpeername$inet6(r2, &(0x7f0000b98000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000d98000)=0x1c) pipe(&(0x7f0000e8b000)={0x0}) write$selinux_validatetrans(r3, &(0x7f0000ef6000)={'system_u:object_r:crypt_device_t:s0', 0x20, 'system_u:object_r:init_exec_t:s0', 0x20, 0x30, 0x31, 0x20, 'system_u:system_r:kernel_t:s0\x00'}, 0x66) close(r0) r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000627000)='/dev/sequencer\x00', 0x80, 0x0) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r4, 0x4010ae68, &(0x7f0000a10000-0x10)={0xffffffffffffffff, 0x4000}) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r3, 0x28, 0x2, &(0x7f0000b2d000)=0xaa, 0x8) r5 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000f36000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r5, 0xc01064b5, &(0x7f0000401000-0xc)={&(0x7f0000905000-0xc)=[0x0, 0x0, 0x0], 0x3}) 2018/02/14 10:10:54 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b32000)='./file0\x00', 0x0) mount(&(0x7f00000d4000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000031b000)) r0 = creat(&(0x7f0000756000-0xe)='./file0/file0\x00', 0x0) pwrite64(r0, &(0x7f00001ff000-0x1)='\x00', 0x1, 0x10001) ftruncate(r0, 0x7) recvmsg(r0, &(0x7f00001ae000)={&(0x7f0000693000)=@can={0x0, 0x0}, 0x10, &(0x7f0000fd9000)=[{&(0x7f000049f000)=""/39, 0x27}, {&(0x7f0000b25000-0xa5)=""/165, 0xa5}, {&(0x7f0000633000)}, {&(0x7f00005a7000)=""/52, 0x34}, {&(0x7f00006f9000-0x1000)=""/4096, 0x1000}], 0x5, 0x0, 0x0, 0x20}, 0x2000) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000de5000-0x50)={@loopback={0x0, 0x1}, @dev={0xfe, 0x80, [], 0x0, 0x11}, @loopback={0x0, 0x1}, 0x3d880000000000, 0xbce, 0x0, 0x500, 0x5, 0x80, r1}) 2018/02/14 10:10:54 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_ifreq(r0, 0x89f9, &(0x7f0000f64000-0x50)={@common='sit0\x00\n\x00', @ifru_data=&(0x7f0000214000-0x20)="000109ff0000030000fa3d000204010002000000020000000800fffff404ab00"}) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000f35000)='/dev/dsp\x00', 0x400, 0x0) ioctl$KVM_ASSIGN_PCI_DEVICE(r1, 0x8040ae69, &(0x7f000012b000-0x14)={0x401, 0xffff, 0x6, 0x1, 0xfe0}) 2018/02/14 10:10:54 executing program 7: r0 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000a72000-0x4), 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000001000-0x28)={r0, 0x0, 0x5b, 0x46, &(0x7f0000001000-0x5b)="611c5586ef4d4c83ffee99d0c18e561104b27acfa91c2713edabad420a6c4d457a243abd24b47db295f3bf04d1358829475677deb80b500084b2cad6bd32450cbda7f1e4f989131846845cb4be452efe9d7bcad0079d32291520d9", &(0x7f0000000000)=""/197, 0x10001, 0x3}, 0x28) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0xd, &(0x7f0000001000-0x68)=@framed={{0x18, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0xdc}, [@jmp={0x5, 0x1, 0xe, 0x3, 0xb, 0x1, 0xffffffffffffffff}, @ldst={0x2, 0x1, 0x3, 0x2, 0x5, 0xc, 0x10}, @ldst={0x0, 0x3, 0x0, 0x8, 0x7, 0x20, 0x3a422d2f1d63e2f4}, @call={0x85, 0x0, 0x0, 0x29}, @initr0={0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x200}], {0x95}}, &(0x7f0000001000-0x4)='GPL\x00', 0x4, 0xa7, &(0x7f0000002000-0xa7)=""/167, 0x40f00, 0x1}, 0x48) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndmidi(&(0x7f0000131000-0x12)='/dev/snd/midiC#D#\x00', 0x8, 0x8000) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_ifreq(r1, 0x8990, &(0x7f00005d2000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_data=&(0x7f00008e8000-0x20)="010000d40300021af703060000b4eae7ec080000f9002300fd29c80000c7e6e1"}) 2018/02/14 10:10:54 executing program 0: mmap(&(0x7f0000000000/0xf87000)=nil, 0xf87000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1000000012, 0x802, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000f79000)={@common='ip6gretap0\x00', 0x0}) fcntl$getownex(r0, 0x10, &(0x7f0000a90000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f87000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$getsig(0x4202, r2, 0x4, &(0x7f0000f87000)) mmap(&(0x7f0000f88000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f89000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000f89000)='/selinux/enforce\x00', 0x800, 0x0) ioctl$VHOST_GET_FEATURES(r3, 0x8008af00, &(0x7f0000bd9000-0x8)) mmap(&(0x7f0000f88000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VHOST_GET_FEATURES(r3, 0x8008af00, &(0x7f0000de5000-0x8)) mmap(&(0x7f0000f88000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f88000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwritev(r0, &(0x7f0000f89000-0x40)=[{&(0x7f0000f88000)="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", 0x1000}, {&(0x7f0000f89000-0x11)="0786fdb03e562c0d0877c5938292358625", 0x11}, {&(0x7f0000bce000-0x1)="db", 0x1}, {&(0x7f0000f88000)="4d68640fc2894e9a2034ba90df6aaf31d085f9f648cef7487b3a08cc207ace5ffcf8c854c1d39246420abd7014a096e3ab7793c0168fe455efc2e104b59da923d2d4bd9f3fb9555093edc01d42cb1be1d3e53bec0a971da28c70d6bb0575a15a456e3a4b845ca29c1c8e1c7a78e892113e7e67c1739ea93120737d473a8a7d4b00973e6169b2efc7624b7000749b30860d4414ab71fd764c188512acc3a8caf3c900446e783c64273ea81e95087aa2d65deddb8325294a4d0fb002352e2d144c44630ab18e47f92b0af235c5b8d443ca2235229acc309b03aad83fe5bb45f78ccaf3bd8bf27317271d8ec58c0850335189", 0xf1}], 0x4, 0x0) connect(r0, &(0x7f00009fe000-0x2e)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x0, @multicast1=0xe0000001}, 0x4}}, 0x2e) sendmsg$nl_route(r0, &(0x7f0000f73000-0x38)={&(0x7f0000f84000)={0x10}, 0xc, &(0x7f0000f76000-0x10)={&(0x7f000018b000)=@newlink={0x24, 0x10, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, r1}, [@IFLA_PORT_SELF={0x4, 0x19, []}]}, 0x24}, 0x1}, 0x0) mmap(&(0x7f0000f88000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r0, 0x29, 0x48, &(0x7f0000f89000-0x4)=0x8000, 0x4) [ 41.383538] IPVS: ftp: loaded support on port[0] = 21 2018/02/14 10:10:54 executing program 1: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f0000ee0000-0x10), &(0x7f0000048000), 0x0) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f000000b000)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000d000-0x4), 0xc, 0x1, &(0x7f0000c44000)={0x77359400}, &(0x7f0000048000), 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) exit(0x0) 2018/02/14 10:10:54 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$adsp(&(0x7f000083d000-0xb)='/dev/adsp#\x00', 0x8, 0x400000) ioctl$DRM_IOCTL_IRQ_BUSID(r0, 0xc0106403, &(0x7f000019b000)={0x80, 0x4, 0x7fffffff, 0x1}) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f00009e5000)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x7, 0xcd, &(0x7f0000b76000-0x8)) syz_open_procfs(0x0, &(0x7f000021e000)='ns/pid\x00') 2018/02/14 10:10:54 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f00009d5000-0x13)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r0, 0xc4c85513, &(0x7f0000e42000-0x4c8)={{0x0, 0x0, 0x0, 0x0, "96f1bf1f733e9f3bac3d7ffc6f6040584036f7bbc16da19404d0c5d208b61cde9c4ea702dab434f108bcf5e0"}, 0x0, [], {0x77359400}}) r1 = socket$inet_udp(0x2, 0x2, 0x0) getpeername(r1, &(0x7f00001b7000)=@pptp={0x0, 0x0, {0x0, @loopback}}, &(0x7f0000df2000-0x4)=0x20) 2018/02/14 10:10:54 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00009a9000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe3000/0x18000)=nil, &(0x7f00001be000)=[@text32={0x20, &(0x7f0000f29000-0x3e)="0f308fe8188ef705b85795ee640f23c00f21f835030008000f23f866b857000f00d8c4e2ed2801c4c181d07a00f20f585354d9f466b8f2000f00d80f01c8", 0x3e}], 0x1, 0x21, &(0x7f00008b7000-0x10)=[], 0x0) r3 = dup3(r2, r0, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$DRM_IOCTL_WAIT_VBLANK(r3, 0xc018643a, &(0x7f0000f25000)={0x1000003e, 0x0, 0x1b}) ioctl$KVM_RUN(r2, 0xae80, 0x0) connect$netlink(r3, &(0x7f0000806000-0xc)=@proc={0x10, 0x0, 0x1}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/02/14 10:10:54 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x1000000010, 0x802, 0x0) accept4(r0, &(0x7f0000821000-0x10)=@can={0x0, 0x0}, &(0x7f0000506000)=0x10, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00002c0000)={@syzn={0x73, 0x79, 0x7a, 0x0}, r2}) sendmsg$nl_route(r1, &(0x7f0000546000)={&(0x7f000026e000-0xc)={0x10}, 0xc, &(0x7f0000f76000-0x10)={&(0x7f0000aa5000)=@ipv4_deladdr={0x30, 0x15, 0x9, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x18, 0x0, 0x0, r3}, [@IFA_ADDRESS={0x8, 0x1, @multicast1=0xe0000001}, @IFA_LOCAL={0x8, 0x2, @loopback=0x7f000001}, @IFA_LOCAL={0x8, 0x2, @local={0xac, 0x14, 0x0, 0xaa}}]}, 0x30}, 0x1, 0x0, 0x0, 0x40000c0}, 0x0) 2018/02/14 10:10:54 executing program 7: r0 = socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000001000-0x44)={{0x2, 0x1, @multicast2=0xe0000002}, {0x1, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}}, 0x2, {0x2, 0x1, @multicast1=0xe0000001}, @common='nr0\x00'}) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000000000)=[], 0x0) 2018/02/14 10:10:54 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_OWNER(r0, 0xaf01, 0x0) r1 = syz_open_dev$audion(&(0x7f00005ab000)='/dev/audio#\x00', 0x2, 0x240) bind$netlink(r1, &(0x7f0000670000)={0x10, 0x0, 0x1, 0x80000000}, 0xc) r2 = syz_open_dev$mouse(&(0x7f0000c04000-0x12)='/dev/input/mouse#\x00', 0x0, 0x200200) ioctl$VHOST_SET_VRING_CALL(r0, 0x4008af20, &(0x7f0000cb5000-0x8)={0x0, r2}) 2018/02/14 10:10:54 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0x10, 0x3, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000416000)={0x0, 0x0}) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000660000)={0x0, @loopback, @remote}, &(0x7f0000e5b000)=0xc) fstat(r1, &(0x7f0000098000)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00006c6000-0xe8)={{{@in=@multicast2=0xe0000002, @in=@multicast1=0xe0000001, 0x0, 0x1ae9, 0x3, 0x0, 0x2, 0x80, 0xa0, 0x0, r3, r4}, {0x10000, 0x100000001, 0x11, 0x401, 0x5b58, 0xfefa, 0xffff, 0xb8f}, {0x3, 0x6, 0x3}, 0x5, 0x2, 0x1, 0x0, 0x3, 0x3}, {{@in6=@loopback={0x0, 0x1}, 0x1, 0xff}, 0xa, @in6=@dev={0xfe, 0x80, [], 0x0, 0xd}, 0x5, 0x3, 0x0, 0xffffffffa3224c67, 0x7, 0x100000000}}, 0xe8) r5 = fcntl$dupfd(r0, 0x0, r0) ioctl$sock_netrom_SIOCADDRT(r5, 0x890b, &(0x7f0000779000-0x4)) sendmsg(r0, &(0x7f0000c94000-0x38)={&(0x7f0000000000)=@nl=@proc={0x10}, 0xc, &(0x7f0000002000)=[{&(0x7f0000ce3000)="5500000018007fafb72d1cb2a2a280930206000000a843096c26230004000800040000001000ca8a9848a3c728f1c46b7b31afdc1338d54400009b84136ef75afb83de448daa7227c43ab8220000bf0cec6bab91d4", 0x55}], 0x1, &(0x7f0000004000)=[]}, 0x0) 2018/02/14 10:10:54 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e37000)={0xaa, 0x11}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000072f000)={{&(0x7f00000e2000/0xc00000)=nil, 0xc00000}, 0x1}) r1 = syz_open_dev$dmmidi(&(0x7f0000bbd000)='/dev/dmmidi#\x00', 0x0, 0x10100) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000985000)={0x0, 0x89, "e4d77757a7ed214e6d94975b5f672db666dd90fc7a9d71c14bb43d9753a4fc7fb14c82ed8fc44d8b0e8bdae426ee7ae4598db2e5049a9e52c9f1cf524e8c6106bdae720285b6af8e5b59378bcaf617f1379c1f51b46a73a4641f175f45368152f2cf7c7a7019819f1ac35f6eef5d1999f81a2961f39f3ae1cf3d49c54c6ea4c1e1bf75263f35630a39"}, &(0x7f00004b0000-0x4)=0x91) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000f56000-0x8)={r2, 0x80000001}, 0x8) ioctl$UFFDIO_REGISTER(r0, 0xc028aa03, &(0x7f00000a1000-0x20)={{&(0x7f000014d000/0x800000)=nil, 0x800000}, 0x200000}) 2018/02/14 10:10:54 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000952000-0x8)) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f000070b000-0xc)={0x0, 0x80000, r0}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000325000-0xc)={r1, 0x80100, r0}) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000c9b000)={0x3, &(0x7f0000d60000-0x18)=[{0x0}, {}, {}]}) ioctl$DRM_IOCTL_LOCK(r2, 0x4008642a, &(0x7f00000f7000-0x8)={r3, 0x1}) r4 = syz_open_dev$dmmidi(&(0x7f0000f64000)='/dev/dmmidi#\x00', 0x100000000, 0x50000) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r4, 0x84, 0x13, &(0x7f0000fde000-0x8)={0x0, 0x7}, &(0x7f0000b18000)=0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r4, 0x84, 0x76, &(0x7f000080b000)={r5, 0x20}, &(0x7f00002cc000)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x1f, &(0x7f000094a000-0x98)={r6, @in={{0x2, 0x0, @loopback=0x7f000001}}, 0x2, 0x8}, &(0x7f00004c6000)=0x98) r7 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r8 = syz_open_dev$sndpcmp(&(0x7f0000e73000-0x12)='/dev/snd/pcmC#D#p\x00', 0x6, 0x40) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r8, 0xc0305302, &(0x7f0000826000-0x30)={0x3, 0x7f, 0x2, 0xc8, 0x0, 0x4}) read(r7, &(0x7f0000bf8000-0xab)=""/171, 0xab) r9 = openat$sequencer(0xffffffffffffff9c, &(0x7f00007e9000+0xd6a)='/dev/sequencer\x00', 0x149000, 0x0) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000e99000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f000090f000)='/dev/rtc\x00', 0x20000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r9, 0xc0a85322, &(0x7f0000a90000-0xb0)) memfd_create(&(0x7f00006a0000-0xd)='/dev/binder#\x00', 0x2) 2018/02/14 10:10:54 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000f54000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_GET_MSR_INDEX_LIST(r1, 0xc004ae02, &(0x7f000075f000)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = openat(r0, &(0x7f0000d37000)='./file0\x00', 0x1, 0x40) ioctl$EVIOCGKEYCODE_V2(r2, 0x80284504, &(0x7f000077f000)=""/197) io_setup(0x4, &(0x7f0000e4d000)) 2018/02/14 10:10:54 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$admmidi(&(0x7f0000bbe000-0xe)='/dev/admmidi#\x00', 0x6, 0x801) mq_timedsend(r1, &(0x7f00004f9000+0x70d)="46cd1042d670d2cb62dcbf2289bb4564344a6593d9c1593071a1", 0x1a, 0x572786a4, 0x0) setsockopt$inet_buf(r0, 0x0, 0x10, &(0x7f000039d000-0x10)="0100000002000100130800087cf55988", 0x10) 2018/02/14 10:10:54 executing program 4: mmap(&(0x7f0000000000/0xf7f000)=nil, 0xf7f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000f7f000)='/dev/dsp#\x00', 0x0, 0x0) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSBRKP(r0, 0x5425, 0xfffffffffffff001) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000f80000-0xe8)={{{@in=@local, @in6=@empty, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@local}}, &(0x7f0000f80000-0x4)=0xe8) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000f7f000)={r1, @rand_addr=0x6, @loopback=0x7f000001}, 0xc) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000591000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(aes-aesni)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r3 = accept$alg(r2, 0x0, 0x0) io_setup(0x1, &(0x7f0000f7e000)=0x0) io_submit(r4, 0x1, &(0x7f0000738000)=[&(0x7f0000f74000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r3, &(0x7f000079a000)="16", 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2018/02/14 10:10:54 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x23, &(0x7f0000ee9000)={@multicast1, @broadcast, 0x0}, &(0x7f00000cf000-0x4)=0xc) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f00009c7000-0x14)={@dev={0xfe, 0x80, [], 0x0, 0xc}, r1}, 0x14) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f00008d6000), 0xfffffffffffffddf) syz_emit_ethernet(0x66, &(0x7f0000101000)={@random="cd390b081bf2", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x30, 0x3a, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x0, 0x0, @loopback={0x0, 0x1}, @dev={0xfe, 0x80}, []}}}}}}}, 0x0) 2018/02/14 10:10:54 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000711000-0x1c)={0xa, 0x1, 0x0, @empty}, 0x1c) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000e15000)=@common='gretap0\x00', 0x10) syz_emit_ethernet(0x2a, &(0x7f0000b6e000)={@link_local={0x1, 0x80, 0xc2}, @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @udp={0xffffffffffffffff, 0x1, 0x8}}}}}, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) prctl$setmm(0x23, 0x1, &(0x7f00003d8000/0x1000)=nil) fsetxattr(r1, &(0x7f000065e000)=@known='security.selinux\x00', &(0x7f00002b5000)="04000000000000003000656c6640252e73", 0x11, 0x0) 2018/02/14 10:10:54 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000409000-0x24)="24000000210025f0071c0165ff0f000e020000000010000002f1000c08000b00fc000000", 0xffffffffffffff5e) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000cf5000-0x7a)={0x0, 0x72, "5232427e41bd878651de2efafd382efe4bb56b67cc110f264dbe61ccd439047348a2b2742d6a592b75b0bcba42657ea8020aee5ea6745619bf7e39b4e545011dcd80bbf8dc6c6d9a9950c7ce3b08575aaece4046b6215edff1974c8e65207c570958d86053cead46b0214f83a182c9ed80b0"}, &(0x7f0000825000)=0x7a) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00004d9000)={r1, 0x7fff}, &(0x7f000051d000-0x4)=0x6) 2018/02/14 10:10:54 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$VHOST_GET_VRING_BASE(r0, 0xc008af12, &(0x7f000029e000-0x8)) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000031d000-0x11)='/dev/qat_adf_ctl\x00', 0x400000, 0x0) setsockopt$inet_MCAST_MSFILTER(r1, 0x0, 0x30, &(0x7f0000ed6000-0x3c8)={0x4, {{0x2, 0x0, @dev={0xac, 0x14, 0x0, 0x16}}}, 0x1, 0x6, [{{0x2, 0x0, @multicast1=0xe0000001}}, {{0x2, 0x0, @rand_addr=0x5}}, {{0x2, 0x2, @broadcast=0xffffffff}}, {{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}}}, {{0x2, 0x2, @rand_addr=0x37}}, {{0x2, 0x1, @loopback=0x7f000001}}]}, 0x3c8) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000006000)={0xaa}) ioctl$KVM_INTERRUPT(r1, 0x4004ae86, &(0x7f0000f33000-0x4)=0x10000) mprotect(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x1) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000007000-0x4)={{&(0x7f0000009000/0x4000)=nil, 0x4000}, 0x1}) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000f06000)) ioctl$DRM_IOCTL_GET_STATS(r1, 0x80f86406, &(0x7f0000350000)=""/81) r2 = socket$netlink(0x10, 0x3, 0x17) lseek(r2, 0x0, 0x0) 2018/02/14 10:10:54 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000582000-0x8)={0x19980330}, &(0x7f00005cd000-0x18)) r0 = msgget$private(0x0, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000208000)='/dev/rtc\x00', 0x0, 0x0) setsockopt$inet_mreq(r1, 0x0, 0x23, &(0x7f0000963000-0x8)={@broadcast=0xffffffff, @broadcast=0xffffffff}, 0x8) msgctl$IPC_STAT(r0, 0x2, &(0x7f00008b5000)=""/64) 2018/02/14 10:10:54 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000fce000-0x18)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000086c000)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) r1 = gettid() r2 = syz_open_procfs(r1, &(0x7f0000a59000-0xe)='net/protocols\x00') ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r2, 0xc0045520, &(0x7f000055e000)=0x7) process_vm_readv(r1, &(0x7f0000fca000)=[{&(0x7f0000fcb000-0xf9)=""/249, 0xf9}], 0x1, &(0x7f0000fcb000-0x60)=[{&(0x7f000030a000-0x4e)=""/145, 0x91}], 0x1, 0x0) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000d58000-0x10)={&(0x7f00003de000/0x2000)=nil, 0x2000}) 2018/02/14 10:10:54 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x6f, &(0x7f00007bf000-0xcc)={@link_local={0x1, 0x80, 0xc2}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x61, 0xffffffffffffffff, 0x0, 0x0, 0x88, 0x0, @empty, @multicast1=0xe0000001, {[]}}, @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x0, 0x1, []}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, []}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd, [], "61501b9b90bf16af48e65658ec29ef8c6c16afb7f0420b3926a6f5feb3c8054db43aaf42170c27ae18b5806e14d30cf70cad4c194cf210b1d893eb529f"}}}}}}, &(0x7f000054a000)={0x0, 0x1, [0x0]}) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000cbf000-0x8)={0x0, 0x0}) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000df9000)='/dev/audio\x00', 0x0, 0x0) setsockopt$inet6_udp_encap(r2, 0x11, 0x64, &(0x7f00002f0000-0x4)=0x5, 0x4) preadv(r1, &(0x7f0000c02000-0x10)=[{&(0x7f0000c3e000)=""/151, 0x97}], 0x1, 0x0) connect$inet(r0, &(0x7f00000ce000)={0x2, 0x2, @rand_addr=0x1}, 0x10) 2018/02/14 10:10:54 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) stat(&(0x7f000056c000-0x8)='./file0\x00', &(0x7f0000867000-0x44)) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(des3_ede)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00000bc000-0x18)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) r2 = accept$alg(r0, 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f00002f1000)='./file0\x00', 0x10000, 0x0) ioctl$EVIOCSCLOCKID(r3, 0x400445a0, &(0x7f0000a77000-0x4)=0x8) sendmsg$alg(r2, &(0x7f000030a000)={0x0, 0x0, &(0x7f000013f000+0x822)=[], 0x0, &(0x7f0000fae000-0x30)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) recvmsg(r2, &(0x7f0000b2f000)={&(0x7f00008e8000)=@nfc, 0x10, &(0x7f0000031000-0x60)=[{&(0x7f000009f000)=""/87, 0x57}], 0x1, &(0x7f0000590000)}, 0x0) 2018/02/14 10:10:54 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x803, 0x300) r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r1, &(0x7f0000002000)=@ethernet={0x0, @empty}, 0x10) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000e78000-0x4)=0x3, 0x4) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000010000-0x28)={'vcan0\x00', 0x0}) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000240000)={r2, 0x1, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x14}}, 0x10) sendmsg$can_bcm(r1, &(0x7f0000000000)={&(0x7f0000008000-0x10)={0x1d, r2}, 0x10, &(0x7f0000003000-0x10)={&(0x7f000000b000-0x48)={0x1, 0x3, 0x0, {}, {0x0, 0x7530}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "8e15adecfc04aba1"}}, 0x48}, 0x1}, 0x0) recvmmsg(r0, &(0x7f000094f000)=[{{&(0x7f0000e19000)=@nfc, 0x10, &(0x7f00006ca000)=[{&(0x7f0000403000-0x18)=""/24, 0x17a}], 0x34e, &(0x7f0000560000)=""/129, 0x81}}], 0x444444444444698, 0x0, 0x0) 2018/02/14 10:10:54 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000e02000)={@common='lo\x00', 0x0}) r2 = getpgid(0x0) fcntl$setown(r0, 0x8, r2) sendmsg$nl_route(r0, &(0x7f0000213000)={&(0x7f00006fa000-0xc)={0x10}, 0xc, &(0x7f00006fa000)={&(0x7f0000478000)=@ipv4_deladdr={0x30, 0x15, 0x801, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, 0x0, r1}, [@IFA_ADDRESS={0x8, 0x1, @multicast2=0xe0000002}, @IFA_BROADCAST={0x8, 0x4, @local={0xac, 0x14, 0x0, 0xaa}}, @IFA_BROADCAST={0x8, 0x4, @dev={0xac, 0x14, 0x0, 0x16}}]}, 0x30}, 0x1}, 0x0) 2018/02/14 10:10:55 executing program 4: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000007000)='/dev/qat_adf_ctl\x00', 0x400000, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000000)=[@in6={0xa, 0x0, 0x3, @mcast2={0xff, 0x2, [], 0x1}, 0x7f}, @in6={0xa, 0x0, 0x800, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0xbc}, @in6={0xa, 0x1, 0x5, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x7}, @in6={0xa, 0x0, 0x63d, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x863}, @in={0x2, 0x0, @multicast1=0xe0000001}, @in6={0xa, 0x1, 0xffffffffffff4a96, @mcast1={0xff, 0x1, [], 0x1}, 0xaaa}, @in6={0xa, 0x1, 0x80, @ipv4={[], [0xff, 0xff], @rand_addr=0x6}, 0x9}], 0xb8) gettid() setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000003000-0x3b8)=@filter={'filter\x00', 0xe, 0x4, 0x320, 0xffffffff, 0x1b8, 0x1b8, 0x1b8, 0xffffffff, 0xffffffff, 0x2d8, 0x2d8, 0x2d8, 0xffffffff, 0x4, &(0x7f0000003000), {[{{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xf8, 0x120, 0x0, {}, [@common=@inet=@ipcomp={0x30, 'ipcomp\x00'}, @common=@inet=@hashlimit1={0x58, 'hashlimit\x00', 0x1, {@syzn={0x73, 0x79, 0x7a}}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x41, 0xd0, 0x0, {}, []}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x380) 2018/02/14 10:10:55 executing program 2: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) connect$inet6(r0, &(0x7f00005c5000-0x1c)={0xa, 0x0, 0x8, @dev={0xfe, 0x80, [], 0x0, 0x14}, 0x80000001}, 0x1c) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x18, 0x0, 0x2) connect$packet(r1, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random="7d01f5ab60b7"}, 0x14) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000002000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r2, 0xc0105303, &(0x7f0000003000-0x10)={0xb83, 0x33c, 0x3}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000004000-0xf)='/dev/sequencer\x00', 0x0, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_pwait(r3, &(0x7f0000002000-0x30)=[{}, {}, {}, {}], 0x4, 0x5, &(0x7f0000004000-0x8)={0xca}, 0x8) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000001000-0xd)={@dev={0xfe, 0x80, [], 0x0, 0xc}, 0x7ba}) 2018/02/14 10:10:55 executing program 7: r0 = creat(&(0x7f00005d9000)='./file0\x00', 0x2) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000fe2000)={{0x2, 0x0, @multicast2=0xe0000002}, {0x306, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x8, {0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}}, @generic="bd28bc371414ca3122df6155dbb84d47"}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r1, &(0x7f0000011000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0x120202}, 0xc) r2 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r2, 0x0) getsockname(r1, &(0x7f000001c000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback}}}, &(0x7f000001d000-0x4)=0x3a) ioctl$sock_FIOGETOWN(r3, 0x400454d1, &(0x7f0000001000-0x4)) 2018/02/14 10:10:55 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f000018b000)='/dev/usbmon#\x00', 0x1f80000000000, 0x40000) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000b19000-0x4)=0x6, 0x4) r1 = syz_open_dev$loop(&(0x7f0000ccf000-0xb)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, 0xffffffffffffffff) syz_open_dev$usbmon(&(0x7f00008e0000)='/dev/usbmon#\x00', 0x2, 0x1) 2018/02/14 10:10:55 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000027d000)='/dev/kvm\x00', 0x20040, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000a62000)) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000008000)={&(0x7f000000f000-0xc)={0x10, 0x34000}, 0xc, &(0x7f00000b5000-0x10)={&(0x7f00004a9000)={0x24, 0x23, 0x829, 0xffffffffffffffff, 0xffffffffffffffff, {0xc}, [@nested={0x10, 0x5, [@typed={0xc, 0x1, @str='\x00'}]}]}, 0x24}, 0x1}, 0x0) 2018/02/14 10:10:55 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f000000f000)={0x10}, 0xc, &(0x7f0000f00000-0x10)={&(0x7f0000f34000-0x1fc)=@newsa={0x13c, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@empty, @in=@multicast2=0xe0000002}, {@in6=@loopback={0x0, 0x1}, 0xffffffffffffffff, 0x6c}, @in=@rand_addr, {}, {}, {}, 0xffffffffffffffff, 0xffffffffffffffff, 0x2}, [@algo_aead={0x4c, 0x12, {{'rfc4106(gcm(aes))\x00'}}}]}, 0x13c}, 0x1}, 0x0) timer_create(0x5, &(0x7f0000cca000)={0x0, 0x3e, 0x2, @thr={&(0x7f0000c4b000)="1789bf6828002a999363f31370c514a0446dfa65adf0a266c09d522b220c8130e0827bd8c6d4d5f9b9b142e4", &(0x7f000053f000-0x8d)="eb2bb78d0ce517f69da143050d66cc6747395a03ec35f1a8d7dba9d996b42c846b260bdd285d17c4e762b4bdfe1ec89ea032a77fad89a7b4e37d7b569f6b6656e4ca9e241799f9e30f51790be2a57c66998bf86f437a40668739ac17fea35e00716507a896063c70f0777bf2159650c9380ca7b4454803229a8c88c5d5238135deb8ff60c831d1fdf61167a2db"}}, &(0x7f0000c4c000-0x4)=0x0) timer_gettime(r1, &(0x7f00003b0000)) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000905000-0x10)=@generic, 0x10) 2018/02/14 10:10:55 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) shmget(0x2, 0x4000, 0x54000040, &(0x7f00009b3000/0x4000)=nil) r0 = shmget(0x0, 0x2000, 0x800, &(0x7f00008c1000/0x2000)=nil) r1 = shmat(r0, &(0x7f00003e6000/0x3000)=nil, 0x1000) shmdt(r1) r2 = socket$inet_tcp(0x2, 0x1, 0x0) r3 = syz_open_dev$dspn(&(0x7f0000f9c000-0xa)='/dev/dsp#\x00', 0x0, 0x135000) ioctl$VHOST_SET_VRING_KICK(r3, 0x4008af20, &(0x7f00003a1000-0x8)={0x3}) setsockopt$inet_tcp_int(r2, 0x6, 0x22, &(0x7f0000cba000-0x4)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f00009c6000)='vegas\x00', 0xffe2) bind$inet(r2, &(0x7f0000c17000-0x10)={0x2, 0x1, @multicast1=0xe0000001}, 0x10) sendto$inet(r2, &(0x7f0000fa1000-0x1), 0xfffffffffffffe6d, 0x20020008, &(0x7f0000336000-0x10)={0x2, 0x3, @loopback=0x7f000001}, 0x314) ioctl$sock_inet_SIOCDELRT(r3, 0x890c, &(0x7f0000806000-0x78)={0x0, {0x2, 0x2, @multicast2=0xe0000002}, {0x2, 0x0, @multicast2=0xe0000002}, {0x2, 0x3, @broadcast=0xffffffff}, 0x20, 0x7, 0xfffffffffffffffc, 0x7f, 0x5, &(0x7f0000763000)=@common='bcsf0\x00', 0x9, 0x0, 0x4}) 2018/02/14 10:10:55 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000-0x18)={0xaa}) r1 = getpgid(0x0) ioprio_get$pid(0x3, r1) r2 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000001a000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) close(r2) r3 = memfd_create(&(0x7f0000a98000)='y#\x00W', 0x0) r4 = getpgrp(0x0) stat(&(0x7f0000920000-0x8)='./file0\x00', &(0x7f0000bc2000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000463000)='./file0\x00', &(0x7f00008ab000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r2, &(0x7f0000bb0000)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000087000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000b89000-0x4)=0xc) fstat(r0, &(0x7f0000118000)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f00005cb000)={0x0, 0x0, 0x0}, &(0x7f0000dc6000)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000fba000)={{{@in6=@empty, @in=@rand_addr, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@multicast1}}, &(0x7f0000b9f000)=0xe8) r12 = getgid() stat(&(0x7f00003e5000-0x8)='./file0\x00', &(0x7f0000a0b000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000fd9000-0xc)={0x0, 0x0, 0x0}, &(0x7f000044a000-0x4)=0xc) stat(&(0x7f0000796000-0x8)='./file0\x00', &(0x7f0000ebd000)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00002fb000-0x8)='./file0\x00', &(0x7f00007f6000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f000004d000)={0x0, 0x0}, &(0x7f000028c000-0x4)=0xc) getgroups(0x2, &(0x7f00006cd000-0x8)=[0x0, 0xffffffffffffffff]) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000297000-0xe8)={{{@in=@dev, @in6=@mcast2, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@empty}}, &(0x7f0000b4b000)=0xe8) stat(&(0x7f0000e1a000)='./file0\x00', &(0x7f00007c2000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f0000558000-0xe8)={{{@in=@multicast1, @in6=@loopback, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@empty}}, &(0x7f000046a000-0x4)=0xe8) getresgid(&(0x7f0000df5000), &(0x7f0000e37000), &(0x7f0000252000)=0x0) r23 = getuid() getgroups(0x2, &(0x7f0000c90000)=[0x0, 0x0]) r25 = geteuid() getresgid(&(0x7f000090a000), &(0x7f0000797000), &(0x7f0000ed8000-0x4)=0x0) stat(&(0x7f0000853000-0x8)='./file0\x00', &(0x7f0000d39000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f000053c000)={0x0, 0x0, 0x0}, &(0x7f00000b4000)=0xc) r29 = getuid() fstat(r2, &(0x7f0000ce5000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresuid(&(0x7f00000b4000-0x4), &(0x7f000038b000)=0x0, &(0x7f0000eb6000-0x4)) r32 = getegid() r33 = getuid() r34 = getegid() r35 = fcntl$dupfd(r0, 0x406, r2) getsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f0000688000)={{{@in6=@loopback, @in6=@local, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @rand_addr}}, 0x0, @in=@empty}}, &(0x7f00007c7000)=0xe8) fstat(r0, &(0x7f0000dfc000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r2, &(0x7f000044f000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000b4c000-0x8)='./file0\x00', &(0x7f0000f4d000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f00008c2000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r3, &(0x7f00008d1000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(r3, &(0x7f00009da000-0x1c0)=[{&(0x7f000069a000-0x8)=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f0000af1000-0x30)=[{&(0x7f00001ff000)="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", 0xff}, {&(0x7f0000665000)="ee797de6a71fa16866c4a04dc18d35bbbcfeeb32ae5cd53c3332cb59658e6aac1698ddc7f88abc061f06db6a18368852cfd2e2586104b812a4a0714020bc5cfd370fe1f4c55b8f0b0c09599f34", 0x4d}, {&(0x7f0000e51000)="6f7125d8854afac1f00a7b0f0a8fc8c110f1fc50b335c5b91aaeeff0e96f734a72a223861bb6a214c5576b5f21d415450ae09c5424caaa712299e3961216eb14085c65a1a701db557651384121aa18ef8fa83f5a8a85ed093a12e21de83a8b296aef32ba3a13a3320411ede373b8308cc5dc49e1753a6c2f0ee8dfe9ad", 0x7d}], 0x3, &(0x7f0000e49000-0x130)=[@cred={0x20, 0x1, 0x2, r4, r5, r6}, @rights={0x20, 0x1, 0x1, [r3, r0, r2, r0]}, @cred={0x20, 0x1, 0x2, r1, r7, r8}, @rights={0x30, 0x1, 0x1, [r2, r0, r0, r0, r2, r0, r0]}, @cred={0x20, 0x1, 0x2, r4, r9, r10}, @rights={0x28, 0x1, 0x1, [r2, r2, r3, r3, r3]}, @cred={0x20, 0x1, 0x2, r4, r11, r12}, @cred={0x20, 0x1, 0x2, r4, r13, r14}, @rights={0x18, 0x1, 0x1, [r2, r0]}], 0x130, 0x1}, {&(0x7f0000dff000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000630000-0x20)=[{&(0x7f0000bb4000)="54b31a57dced0c4fe0de5d87fde4750ef1f234a68d8378c0f7fe63cb03ccdc5172dd4a3f5077edf13acb56e5f1ef1e63a71421bb0fc5015a11eea4eee78dcce8b1f3051f6259369359440b68f1", 0x4d}, {&(0x7f0000362000-0x1000)="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{&(0x7f000069f000)="3058faa09fc3dee2dbe67bc66c19549f0ed157adcfd90ef46966888dcaab1aa434bf52f303d0c24d34c19b42aaf64dc2ba69ad68755d9578d2a3c36fb9afb43434a360c04fabfb6756b8160b72c65ca4deb48eeabce48bc5a7ce304e029b6da4089d50b362526caf9438c1d1b0dbf769a749a66acb1ccd2c910df41b396cffcd29e5b916", 0x84}], 0x8, &(0x7f000014b000)=[@cred={0x20, 0x1, 0x2, r4, r29, r30}, @cred={0x20, 0x1, 0x2, r4, r31, r32}, @cred={0x20, 0x1, 0x2, r1, r33, r34}, @rights={0x30, 0x1, 0x1, [r35, r3, r2, r3, r2, r2, r0]}], 0x90}, {&(0x7f0000579000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000aff000)=[{&(0x7f00009c0000)="866606f6c1056f2d9cbbe590b40b281d43f0309a78d4fe6933e17bebf4a370613d7af055fd0af28702c07bc49253494fd44efae5be2768b2ad3a69825e49f0b2e82392496453da91afdebc55be440fa5d0534e8f44f8c72a4de2d486bf15212e352879b2b28380a08c1b0208a996aaa15b06ab23f3b0045ef2f8b084362609ca8193785e4aa07040809272c9a6c5ae23a0", 0x91}, {&(0x7f0000034000-0xed)="c5757f1f6e90d0885170ddb90e02d9b693bfe4161c876fb13d110f01e0035c0af1c2ac70ac9aa6bf6be2f7da911d2ff2b5c29cc222885308d354c936521444bde42b31280da2029f1dee7e2698097ab22309d634717908c8d69de02fb0666b6f004b4bf34d010a206169b11f736552b17e4ce70547ca88c83300d4ed7f195c0a60b4ccc214ec724ea83ce27ecb1172f70f291c4745ed0e8c90648a15c2831f9f2b341868d10c26e4d7edbaf98f6cb0f0ab980ba7da08463d2ccc9964eafe63b9f3e962078b8b2ecd38790b59e1183a5f9cfce99fd6d756826256efd16b23a900453a0a3a8477663f0e7d451e75", 0xed}], 0x2, 0x0, 0x0, 0x50}, {&(0x7f0000823000)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f0000c41000-0x90)=[{&(0x7f0000181000-0xad)="318b55f1d0bd249d5491ce13d0d3d1e23d37e5a89e8bbfddd01f3b088a81e7a33cddce1e041d1a705bd71aa76687de7a1e39babf0dee807c873e0304bf528fe9742e2d2affc4cb18dba3b1a3f3dbfce3b426567b0c59e714dc182fd6d36a6481ba0da90fe03b44f0f59dd5635d4f8115eadeb413c02234dca367daa8f32b6db956ec706a4ca9b3a9e6b47ed76f7f7faf5f4fe2c7480ed0c1631669e67e345ff3e574bfc51e0bc599690ecbb705", 0xad}, {&(0x7f0000e8b000-0xf)="6eb9802a0f43dedc5eae219a7590ce", 0xf}, {&(0x7f0000621000-0x4)="d3e690a4", 0x4}, {&(0x7f0000c33000-0xea)="7c6a3cf35aec39c9d0dd658bca7bc6e3a0d0e026692e9b8747fb85fe16cbaf8fe3cb3f04348b3a5a92726cd6184a20e4778416e2023fff38f42db1643c73bdd75ba93f5f011c657edeb1e75693e6046b6d0e21513e425e71ac560b932a7e4ddd39d4ca2710cb74baca1358eabd0483e9ba4d376b3820edc8be967688f9559797ce9c4c02abb8de5123d11283ac8534240410890f329ea89bfd46f25bd915becb1caaf0e4974ee1b7494610f8f64181cdd58fa5dd52279166039cca7b7e758caab6a7bd61ee708d12e5a6e512821ecc4dce095f518883e46cec9e58f73c27ca8354ef7684773499b459be", 0xea}, {&(0x7f0000c79000-0xd8)="ac2ee21fd2db8e90c6e1a579a963a891a3a0b2b9b6b56487b353b9340a8e4093cdfb354e6651fc62e517225299570c2b6eb59263460859cfa0afcd9125fba39d4adc5aabb42437d265394d741c5576ec7edb6e1445bb32e99bfbb93c9209ac36e3b58b589961b861677d87bfac15495a5b3e7945fa3e87997be6db83f96a8dcb23584a2efab8b0acbc1ecc5919ef93e46d52ec2390df653cbdcd13a6362be0ed889f59709fff4aac64f3a4e466e9bc1acda39b49ec03bde3a488c7dafe16f38dea21c70a54f326fc5fafcdee72147a3b8ce37d255ad96595", 0xd8}, {&(0x7f00004f0000)="a4b9d5b66b8979ca143fb6d982e2f6364523c9db634766659c1442bf08bc78f7347393352aba756cd26e18b60e861b4f9bf7ec6c5116fb75436939b90c1232004f19fbef4a65629d6ae35e23d238e369de225a1509060fc9676549644c81457fccccf08cc058fcaf162487a50a697294f6b20b035c85bbf8021331145be7eaad232a1f1e36191819a2c28de393fad4e9f428a020a8e545d32a883fcc08523b73f9e92b3b65e27396c6cf9500e5f24fa8fa7096625c7fba3413421e28f4e4a339d40a688334ee629018596a6e314f19f3023c96c8fe5b8d057e285e4b4a37cb6b552a28eff5d98b4b746a3aaf1bf2584cf42c", 0xf2}, {&(0x7f0000aa4000-0xd5)="c8adf110b89a8bf3f6fe3588c44fb54647a2242be14ce8affd89735621b81641571b3810c85d2e672b5b493353ea96e50f00995a351ae2d237c2511e8319c20957241cb528af04c89c1c70869149a33e8ddc470604358b88bfab06c0b95139d6f0b04f8943365557b0b7ad2cb9679189f4355304a15b89a9100221bb6611388d96646fe38cab6e25b56da2e1ed232f604a89c8f5d68e054a933ec6cad1d7eccf7da0551647179d89147dc123d66e0e37413610a0611fa2a9479e679ebe9fabeacd66677e62920aedf246444df00e11a3f107797c6b", 0xd5}, {&(0x7f00001b1000-0x52)="e5d7987aaa9479b35524abc459c62ae6f1212098bc4666e6a6e60af74d14c6b068a134ef1812e4ef501633145ce5171785ace3439085746a0fdd11b37b87da6b8874e7e095ac845ff13f87821390ea1212af", 0x52}, {&(0x7f0000d0a000)="2bb4adc418244528edce9cd799a3f2a521210f19f9c5c5ac72e68e6db52f5384cc8217211942d7a95303b7a47da422460bf65e9a7d2c7980bc2b42cb03ea2f66290c252c8b9cd380888f01cdf6260878130d5ed480dd849556e62186a560057d26f113c7bdc0ac590e33041ea4a4b4c28202e8c1059aad3ab615363a8a3a60", 0x7f}], 0x9, &(0x7f0000bbc000)=[@cred={0x20, 0x1, 0x2, r4, r36, r37}, @cred={0x20, 0x1, 0x2, r1, r38, r39}, @cred={0x20, 0x1, 0x2, r1, r40, r41}, @rights={0x18, 0x1, 0x1, [r3, r0]}, @rights={0x30, 0x1, 0x1, [r3, r3, r2, r0, r3, r0, r3]}], 0xa8, 0x8080}], 0x8, 0x4000000) sched_setaffinity(r4, 0x8, &(0x7f0000c35000)=0x1) pwritev(r3, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) fremovexattr(r2, &(0x7f00002a8000)=@known='system.posix_acl_default\x00') write(r2, &(0x7f000014d000), 0x0) close(r0) 2018/02/14 10:10:55 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) finit_module(r0, &(0x7f000043d000-0x3)="2000dd", 0x1) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000510000-0xc)='/dev/rfkill\x00', 0x800, 0x0) ioctl$EVIOCGNAME(r1, 0x80404506, &(0x7f0000951000-0xbc)=""/188) ioctl$ASHMEM_SET_NAME(r1, 0x41007701, &(0x7f0000dbb000-0x11)='vboxnet1-0x0}) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000bc2000-0x20)={@empty, 0x6, 0x3, 0xff, 0xe, 0x20, 0xfff, 0x4b559787}, 0x20) connect$bt_rfcomm(r0, &(0x7f00004cb000-0x9)={0x1f, {0x5, 0x7fffffff, 0x7, 0x5, 0x3, 0x7}, 0x1}, 0x9) r1 = socket$inet6(0xa, 0x80003, 0xff) sendto$inet6(r1, &(0x7f0000002000-0x2), 0x0, 0x0, &(0x7f0000003000)={0xa, 0xffffffffffffffff, 0xd9, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}}, 0x1c) 2018/02/14 10:10:55 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f00003f0000-0xc)='/dev/rfkill\x00', 0x4001, 0x0) memfd_create(&(0x7f00002ce000-0x11)="347472757374656421776c616e302bb500", 0x1) [ 42.352884] binder_alloc: binder_alloc_mmap_handler: 5834 20000000-20002000 already mapped failed -16 2018/02/14 10:10:55 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000df5000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000ac0000)=r1, 0x4) vmsplice(r0, &(0x7f0000153000)=[], 0x0, 0x0) mbind(&(0x7f000000a000/0x3000)=nil, 0x3000, 0x0, &(0x7f0000002000-0x8), 0x1, 0x2) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000637000)={r0}) ioctl$SNDRV_TIMER_IOCTL_INFO(r1, 0x80e85411, &(0x7f000072c000)=""/223) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f000088f000-0x8)={0x0, 0x4f50}, &(0x7f0000dd3000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00008ec000-0x10)={0x0, 0x8009, 0x7, 0x0, r2}, &(0x7f0000c16000)=0x10) 2018/02/14 10:10:55 executing program 7: mmap(&(0x7f0000000000/0xe83000)=nil, 0xe83000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x7, 0x400000000000000a) bind$inet6(r0, &(0x7f0000e82000)={0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x3}, 0x1c) connect$inet6(r0, &(0x7f0000026000)={0xa, 0x2, 0xffffffff, @mcast2={0xff, 0x2, [], 0x1}, 0xb72d}, 0x271) connect$inet6(r0, &(0x7f0000e81000)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[], [0xff, 0xff], @empty}}, 0x1c) r1 = msgget$private(0x0, 0x30) msgctl$IPC_RMID(r1, 0x0) 2018/02/14 10:10:55 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000fdb000)=@filter={'filter\x00', 0xe, 0x4, 0x3d0, 0xffffffff, 0xd0, 0xd0, 0xd0, 0xffffffff, 0xffffffff, 0x300, 0x300, 0x300, 0xffffffff, 0x4, &(0x7f0000e9b000-0x40), {[{{@ipv6={@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, [], [], @syzn={0x73, 0x79, 0x7a}, @syzn={0x73, 0x79, 0x7a}}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x100, 0x128, 0x0, {}, [@common=@unspec=@addrtype1={0x28, 'addrtype\x00', 0x1, {0x84}}, @common=@unspec=@mark={0x30, 'mark\x00', 0x1}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xe0, 0x108, 0x0, {}, [@common=@unspec=@connbytes={0x38, 'connbytes\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x430) syz_emit_ethernet(0x3e, &(0x7f0000095000-0x3e)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, "f37d05", 0x8, 0x3a, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@echo_request={0x80}}}}}}, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000997000)="6e732f698009eb") 2018/02/14 10:10:55 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_dev$audion(&(0x7f00004f1000-0xc)='/dev/audio#\x00', 0x10001, 0x40) ioctl$KVM_GET_MP_STATE(r1, 0x8004ae98, &(0x7f000016d000-0x4)) bind$alg(r0, &(0x7f0000f00000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_hmac_sha512\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f8f000), 0x0) 2018/02/14 10:10:55 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000001000-0x1e)={0x18, 0x0, {0x3, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @syzn={0x73, 0x79, 0x7a, 0x0}}}, 0x1e) sendmsg$netlink(0xffffffffffffffff, &(0x7f000000f000-0x38)={&(0x7f000000f000)=@kern={0x10}, 0xc, &(0x7f0000005000-0x10)=[], 0x0, &(0x7f0000001000)=[@rights={0x18, 0x1, 0x1, [0xffffffffffffffff]}], 0x18}, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r1, &(0x7f0000ec9000)={0x10, 0x0, 0xffffffffffffffff, 0x120202}, 0xc) getsockname(r1, &(0x7f000001c000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback}}}, &(0x7f000001d000-0x4)=0x3a) ioctl$sock_FIOGETOWN(r2, 0x8924, &(0x7f0000001000-0x4)) connect$pppoe(r0, &(0x7f000001d000-0x1e)={0x18, 0x0, {0xfffffffffffffffc, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @generic="1abe36a1e72bd99ada532e4d57c12079"}}, 0x1e) 2018/02/14 10:10:55 executing program 3: mmap(&(0x7f0000000000/0x218000)=nil, 0x218000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'chacha20-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000080000-0x91)="9fa0291e41797c3d71854a9fe2cd858674c82988348b5ca3a6103d5ca1cb9eef", 0x20) mmap(&(0x7f0000218000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x11, 0x3, 0x3, &(0x7f0000219000-0x8)={0x0, 0x0}) mmap(&(0x7f0000218000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000219000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000219000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r0, &(0x7f000020a000-0x44)) mmap(&(0x7f0000219000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000219000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000219000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open(&(0x7f00000e4000)='./file0\x00', 0x2001, 0x10) mmap(&(0x7f0000219000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000219000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$alg(r2, &(0x7f000017e000-0x38)={0x0, 0x0, &(0x7f0000219000)=[{&(0x7f000021a000-0x88)="f3c396f107de2c43f27a6ad4b80b9ecb0c93aeb48877e97a8fb5b8bdd0e270e5042c70520e44dddb5cb8bd93c9a6b130355128d0e93a4cf466cf7801e6e7abbe7b65204b2928d6533b0a1724258f2d909f1495f9f2f9370aa70bd63c4174c9d2f07a990896709c487a4b6b2ccf9d7b5fc1e43c0c019581ff8f890478026116648f2f466ef006d5b5", 0x88}, {&(0x7f000005e000)}, {&(0x7f00000c2000-0x12)="96cb0fb21b00d000ee5a2f9ae9ace12b3cf4", 0x12}, {&(0x7f000021a000-0x32)="684c27a419a4a08878cf281ac7d2b35f5eec95af5401145a20402d3df8c00eb58286ca397c595b32c5a69271f98f25f0796a", 0x32}, {&(0x7f0000219000)="37ffd118000f9bce221ec71bd2cde663b59f14c1a09fd7184adc7c7e06ad64e609ead1d05ec1d56ff1da03eee719ab7560ae65af433509461d2fd7c8e285df8e8a51f14c934125eb54b7a74688f4ea9530d583bfa9426ba47ee2c3dff590f592bf594545a2edca3c2b7a10f6398e7d6cdfee4bff51fdc42bba204bfd162e6aa1cca9ab7660d95d6e67f1e8e1b2810e9cf5d39cfa021dd1d783d2", 0x9a}, {&(0x7f0000186000-0x81)="b8e52da313da260d46477325252236e8683743b324c7d2ef7787bf9004af29eeef0c7464f5da4d27252c63721051b6b15ff2dc5022bb92c9ffe646d3755894fc8d8f43265df3f5335503f00247030630f40aed57dd534ab87907d7875ef677f43e28db2aeca6eb7d59f2ff2b03313a061c61190855af8f6a1afa08a427a93eaae9", 0x81}, {&(0x7f0000219000)="536281c48217e55d436f1e16f1c2d0e7ca0fe55e5c4f95fe9c6fff705c362b3ba90df9352ac2234abdb228932dc82c8d9c66b8736f061a74e01321ccf14b116ab7a672b35af0d1238791b72eaf81c579d1ee364744f52e00c2814103d0f52a2b94ef3f958fd9579ce23bfd508131235fdb68122624c1ca5298853a0c48e2e0d7de798a95179cd8930ab7", 0x8a}, {&(0x7f000004d000)="4e271b7416bf750b0ccef463cd578fdd4d9e262b829ee4b593dcba8d04a16e57ee1158cf31039fb4841b88a2da8be5e69357db444a5272a213d4f4be71cb4f27f374f5c2de086804a9196ac023505c47e328ff2dd19c2388c013b27a50bea6399ec2ec4e5ae05a5b9e1be6e8489d0d8aa4c97f4e4c6255cbccc2e34a72f117eeb6c15d07c1e0b117c73a5e57ca", 0x8d}, {&(0x7f000021a000-0xc8)="a7d8c567e527881158f7a2c517eea724cacefd729fc34be25c57ea276446c93c286a88d63a8bd9e75b44c8c1e0b3ebb041d0f04e2fd9f77e886d9aa2007fe0864e41df114a32dd48ab37e2ef6980396034db0d6e6d58bbdc7b71c54e42cdc46485c6bccace6b49bf3c2eb5108f078c224382f86c58f69168899d766253422f3cf1579f90d06c449b4c6042bca38e2e4a6251e5a2e9e2cbc2475c59ad4de4b8c86fc73622eb8167062a2498ad27dfe9b129b3c81d83547c958ddaeb15df2a4d00bb3c36032e8a3a91", 0xc8}], 0x9, &(0x7f000021a000-0x90)=[@assoc={0x18, 0x117, 0x4, 0x6}, @assoc={0x18, 0x117, 0x4, 0x8001}, @op={0x18, 0x117, 0x3}, @op={0x18, 0x117, 0x3}, @assoc={0x18, 0x117, 0x4, 0xcf}, @op={0x18, 0x117, 0x3, 0x1}], 0x90, 0x1}, 0x4000) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000046000-0x4), &(0x7f0000219000-0x4)=0x4) r3 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r3, &(0x7f00001d0000-0x38)={0x0, 0x0, &(0x7f0000103000-0x50)=[{&(0x7f00001a9000-0x49)="914b59bd5d09e7142cb817781a773c2af2f2210162fe1f8f170730e191e0e408c5a2299da94b29488c6fddc6a4911be520584ee0de0025842ba333fcd2ae10d543", 0x41}], 0x1, &(0x7f0000217000-0x78)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) mmap(&(0x7f0000219000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r3, &(0x7f0000215000-0x38)={&(0x7f000021a000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x14, &(0x7f0000141000-0x30)=[{&(0x7f0000215000-0x83)=""/131, 0x83}], 0x1000000000000079, &(0x7f0000214000)=""/155, 0x9b}, 0xfffffffffffffffd) 2018/02/14 10:10:55 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000053b000-0x11)='/dev/qat_adf_ctl\x00', 0x10000, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000516000-0xc)={0x0, 0x95a, 0x30}, &(0x7f0000403000-0x4)=0xc) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r0, 0xc0045520, &(0x7f0000dd1000)=0x6) ioctl$TIOCNXCL(r0, 0x540d) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000424000-0x8)=@assoc_value={r1, 0xe54b}, 0x8) socket$inet_dccp(0x2, 0x6, 0x0) 2018/02/14 10:10:55 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000cfa000)={0x0, 0x0}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x6, 0x0, 0xc76a, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00009b0000)}, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0xfffffffffffffffc}, r0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$tun(&(0x7f0000871000)='/dev/net/tun\x00', 0x0, 0x0) rt_sigsuspend(&(0x7f0000f76000), 0x8) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000d89000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) chmod(&(0x7f00006bf000-0x8)='./file0\x00', 0x0) ioctl$TUNSETFILTEREBPF(r1, 0x800454e1, &(0x7f0000216000-0x1)=0xffffffffffffffff) sysfs$3(0x3) 2018/02/14 10:10:55 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f00009f4000-0xd)='/dev/dmmidi#\x00', 0x6f600000, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x6) poll(&(0x7f0000fa1000-0x28)=[{r0}], 0x1, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f000083c000-0x10)='/dev/sequencer2\x00', 0x4002, 0x0) readv(r0, &(0x7f0000ead000-0x90)=[{&(0x7f0000c53000-0xcf)=""/207, 0xcf}], 0x1) syz_open_dev$sndmidi(&(0x7f0000f3c000-0x12)='/dev/snd/midiC#D#\x00', 0x1, 0x4000) 2018/02/14 10:10:55 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000dc7000-0x10)={0x2, 0x0, @empty}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) sendto$inet(r0, &(0x7f00008ad000-0x1000)="d9e1e8", 0x3, 0x0, 0x0, 0x0) r2 = accept4$inet6(0xffffffffffffffff, &(0x7f0000d70000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @empty}, &(0x7f0000b93000)=0x1c, 0x80000) setsockopt$inet6_opts(r2, 0x29, 0x3a630c53556ec1e4, &(0x7f0000e48000-0x58)=@routing={0x73, 0xa, 0x0, 0x6, 0x0, [@dev={0xfe, 0x80, [], 0x0, 0x13}, @mcast1={0xff, 0x1, [], 0x1}, @remote={0xfe, 0x80, [], 0x0, 0xbb}, @dev={0xfe, 0x80, [], 0x0, 0xd}, @dev={0xfe, 0x80, [], 0x0, 0x13}]}, 0x58) r3 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00008cc000)='/selinux/policy\x00', 0x0, 0x0) ioctl$KVM_SET_MP_STATE(r3, 0x4004ae99, &(0x7f0000048000-0x4)=0x7) r4 = socket$kcm(0x29, 0x7, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r4, 0x89e0, &(0x7f000031b000-0x8)={r0, r1}) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f00002ae000-0x4)) clock_gettime(0x0, &(0x7f000006c000)={0x0, 0x0}) sendmsg$key(r4, &(0x7f000024e000)={0x0, 0x0, &(0x7f00002ca000-0x10)={&(0x7f0000fc7000-0x58)={0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x10}, 0x1}, 0x400d0) r6 = getpgid(0x0) ptrace$poke(0xffffffffffffffff, r6, &(0x7f00004cf000-0x8), 0x8000800) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x73, &(0x7f0000b9d000)={0x0, 0x7e6, 0x0, 0x800, 0xd5}, &(0x7f00008ba000-0x4)=0x18) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f000097b000)={r7, @in6={{0xa, 0x2, 0x3, @dev={0xfe, 0x80, [], 0x0, 0xa}, 0xfffffffffffffbff}}, [0x8000, 0x6, 0x6d9, 0x4, 0x7, 0x0, 0x3, 0x9, 0x3b2f, 0x5, 0x0, 0x6, 0xee36, 0xd8a, 0x9]}, &(0x7f0000fec000-0x4)=0x108) syz_open_dev$adsp(&(0x7f0000a1a000-0xb)='/dev/adsp#\x00', 0x251, 0x40) recvmmsg(r4, &(0x7f0000657000)=[{{&(0x7f00008f1000)=@sco, 0x8, &(0x7f000092d000)=[], 0x0, &(0x7f0000c2e000-0xcb)=""/203, 0xcb}}, {{&(0x7f0000ee1000-0x3a)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback}}}, 0x3a, &(0x7f0000590000-0x32)=[], 0x0, &(0x7f0000cf0000-0xb)=""/11, 0xb}}], 0x2, 0x0, &(0x7f000062f000)={0x0, r5+10000000}) sendto$unix(r3, &(0x7f00003f5000-0x33)="fda8f6ee2b01b64e6a9afab8d794e88babc786037294c8402da20839558950d2e0d1bd3fae4fa1e2dd4eacd225b92bc4ce6fd7", 0x33, 0x40, &(0x7f000097f000-0xa)=@file={0x1, './file0\x00'}, 0xa) sendmsg$kcm(r4, &(0x7f00000c6000-0x38)={&(0x7f0000a66000)=@pppoe={0x18, 0x0, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, @generic="de249eb9963f84ab3e6be5f8ad66dd90"}}, 0x1e, &(0x7f0000f80000)=[], 0x0, &(0x7f0000933000)=[]}, 0x0) 2018/02/14 10:10:55 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001b5000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000567000-0x4)=0x7fff) r1 = accept$inet(0xffffffffffffff9c, &(0x7f00007e8000)={0x0, 0xffffffffffffffff, @remote}, &(0x7f00005a3000-0x4)=0x10) setsockopt$inet_MCAST_LEAVE_GROUP(r1, 0x0, 0x2d, &(0x7f0000d6f000)={0x8, {{0x2, 0x1, @rand_addr=0x2ab}}}, 0x90) sched_setaffinity(0x0, 0xfffffffffffffe2d, &(0x7f00008da000-0x8)=0x6) read(r0, &(0x7f00008b6000)=""/240, 0xf0) ioctl$TCSETAF(r0, 0x5408, &(0x7f000014c000-0x14)) ioctl$KDSKBMODE(r0, 0x4b45, &(0x7f0000da2000-0x8)=0x7fff) 2018/02/14 10:10:55 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000706000-0x10)='/dev/sequencer2\x00', 0x20001, 0x0) pwrite64(r0, &(0x7f0000613000)="fe1d89462e459504bf611458266d100c", 0x10, 0x0) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000b03000)='/selinux/enforce\x00', 0x204440, 0x0) 2018/02/14 10:10:55 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000002000-0x12)='/dev/snd/midiC#D#\x00', 0x101, 0x242801) setsockopt$bt_hci_HCI_FILTER(r0, 0x0, 0x2, &(0x7f000065f000-0x10)={0x7f, 0x3, 0x3f, 0x1800000000000000}, 0x10) mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000004000)) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000006000-0x11)='/selinux/relabel\x00', 0x2, 0x0) write$selinux_access(r1, &(0x7f0000000000)={'system_u:object_r:traceroute_exec_t:s0', 0x20, 'unconfined_u:system_r:insmod_t:s0-s0:c0,c1023', 0x20, 0x35}, 0x3ae) 2018/02/14 10:10:55 executing program 6: r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000001000-0x8)={0x0, 0x7}, &(0x7f000031a000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000000)={r1}, &(0x7f0000fcd000)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) [ 42.598458] xt_connbytes: Forcing CT accounting to be enabled [ 42.622828] DRBG: could not allocate digest TFM handle: hmac(sha512) 2018/02/14 10:10:55 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f000038b000-0xd)='/selinux/mls\x00', 0x0, 0x0) setsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f0000418000-0x2)=0xd400000, 0x2) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000e5b000)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) connect$inet(r1, &(0x7f0000ccb000)={0x2, 0x0, @empty}, 0x10) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000ce6000)='/dev/mixer\x00', 0x800, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000681000-0x5)={0x10000001}) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0x38b, &(0x7f00006ab000)=""/183}, 0x48) r4 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r4, 0x89e0, &(0x7f000099c000)={r1, r3}) syz_open_dev$sndpcmc(&(0x7f00006e4000-0x12)='/dev/snd/pcmC#D#c\x00', 0x3f, 0x800) setsockopt$inet_tcp_int(r1, 0x6, 0x19, &(0x7f0000820000), 0x4) 2018/02/14 10:10:55 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000d2b000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e54000-0x18)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000008000-0x20)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1}) r1 = syz_open_dev$vcsn(&(0x7f0000f7f000)='/dev/vcs#\x00', 0x8, 0xc0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f00003fd000-0x20)={0x7, 0x0, 0x10002, 0x4}) ioctl$DRM_IOCTL_SG_ALLOC(r1, 0xc0106438, &(0x7f0000a0c000-0x10)={0x2, r2}) ioctl$UFFDIO_UNREGISTER(r0, 0xc020aa04, &(0x7f0000008000-0x4)={&(0x7f0000000000/0x2000)=nil, 0x2000}) 2018/02/14 10:10:55 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000fa1000-0x12)='/dev/snd/pcmC#D#c\x00', 0x9, 0x80080) r1 = signalfd(0xffffffffffffffff, &(0x7f00007af000-0x8), 0x8) mkdir(&(0x7f000002a000-0xa)='./control\x00', 0x0) read(r1, &(0x7f0000e6e000-0x1000)=""/384, 0x180) signalfd(r1, &(0x7f0000f2e000-0x8)={0xfffffffffffffffe}, 0x8) r2 = inotify_init1(0x0) fcntl$setstatus(r2, 0x4, 0x72109c5fef5d34d3) r3 = gettid() fcntl$setown(r2, 0x8, r3) rt_sigprocmask(0x0, &(0x7f000003b000)={0xfffff7fffffffffe}, 0x0, 0x8) fcntl$setsig(r2, 0xa, 0x11) recvfrom$unix(r0, &(0x7f0000c51000)=""/99, 0x63, 0x40000000, &(0x7f0000b5e000-0xc)=@file={0x0, './control\x00'}, 0xc) inotify_add_watch(r2, &(0x7f00007a7000)='./control\x00', 0xa4000960) open(&(0x7f00003f5000)='./control\x00', 0x0, 0x0) 2018/02/14 10:10:55 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x100000000002, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f000090a000-0xb)='/dev/mixer\x00', 0x2000, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000183000-0x4)=r1, 0x4) getsockopt$sock_int(r0, 0x1, 0x23, &(0x7f0000919000), &(0x7f00004fe000)=0x4) execve(&(0x7f00003df000)='./file0\x00', &(0x7f00008e9000)=[], &(0x7f0000951000)=[&(0x7f0000362000)="76626f786e6574315b8773797374656d707070315c776c616e312700", &(0x7f0000366000-0xb)="8d26236370757365742f00", &(0x7f00002fb000-0x2e)='security:(nodevsystemvboxnet0..#%selinuxwlan0\x00']) 2018/02/14 10:10:55 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000bc0000-0xf)='/dev/sequencer\x00', 0x40, 0x0) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r1, 0x54a3) sendmsg$nl_netfilter(r0, &(0x7f0000a8d000)={&(0x7f0000c79000-0xc)={0x10}, 0xc, &(0x7f0000df6000)={&(0x7f0000b06000-0x130c)={0x1c, 0x17, 0xa, 0xfffffffffffffffd, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@typed={0x8, 0x1}]}, 0x1c}, 0x1}, 0x0) 2018/02/14 10:10:55 executing program 3: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f000000c000-0x9)='/dev/dsp\x00', 0x0, 0x0) pkey_mprotect(&(0x7f0000000000/0x2000)=nil, 0x2000, 0xd, 0xffffffffffffffff) ioctl$int_in(r0, 0x800000c0044dff, &(0x7f0000001000)) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f000000d000-0x4)=0x3, 0x4) 2018/02/14 10:10:55 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000f23000)='/dev/sequencer\x00', 0x10000, 0x0) setsockopt$inet_udp_int(r0, 0x11, 0x1, &(0x7f00000ea000-0x4)=0x7, 0x4) r1 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00006fb000)={0x0, @in={{0x2, 0x1, @broadcast=0xffffffff}}, 0x3, 0x6}, &(0x7f0000ac7000)=0x98) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000670000)={r2, @in={{0x2, 0x3, @dev={0xac, 0x14, 0x0, 0x12}}}, 0xff, 0xfff}, &(0x7f00000f2000-0x4)=0x98) openat$hwrng(0xffffffffffffff9c, &(0x7f0000d76000-0xb)='/dev/hwrng\x00', 0x4100, 0x0) bind$inet6(r1, &(0x7f0000711000-0x1c)={0xa, 0x1, 0x0, @empty}, 0x1c) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000e15000)=@common='gretap0\x00', 0x10) syz_emit_ethernet(0x2a, &(0x7f0000b6e000)={@link_local={0x1, 0x80, 0xc2}, @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @udp={0xffffffffffffffff, 0x1, 0x8}}}}}, 0x0) 2018/02/14 10:10:55 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) r1 = syz_open_dev$dspn(&(0x7f0000c04000-0xa)='/dev/dsp#\x00', 0xffffffff, 0x40080) setsockopt$RDS_RECVERR(r1, 0x114, 0x5, &(0x7f0000e81000), 0x4) connect$can_bcm(r0, &(0x7f0000003000-0x10)={0x1d}, 0x10) sendmsg$key(r0, &(0x7f0000cbe000)={0x0, 0x0, &(0x7f0000006000-0x10)={&(0x7f000008a000-0x138)={0x5, 0x0, 0x0, 0x0, 0xd, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_lifetime={0x4, 0x0, 0x4}, @sadb_x_nat_t_port={0x1}, @sadb_x_filter={0x5, 0x1a, @in6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @in6=@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}, @sadb_x_nat_t_port={0x1}]}, 0x68}, 0x1}, 0x0) 2018/02/14 10:10:55 executing program 1: mmap(&(0x7f0000000000/0xf79000)=nil, 0xf79000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000d83000-0x438)=@filter={'filter\x00', 0xe, 0x4, 0x344, 0xffffffff, 0x210, 0x210, 0x0, 0xffffffff, 0xffffffff, 0x308, 0x308, 0x308, 0xffffffff, 0x4, &(0x7f0000f79000-0x40), {[{{@ipv6={@loopback={0x0, 0x1}, @ipv4={[], [0xff, 0xff], @rand_addr}, [], [], @common='ip_vti0\x00', @common='tunl0\x00'}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x100, 0x140, 0x0, {}, [@common=@icmp6={0x28, 'icmp6\x00'}, @common=@ah={0x30, 'ah\x00'}]}, @common=@unspec=@ERROR={0x40, 'ERROR\x00', 0x0, "37b59bff1817af0a19b6f3faeb686a439efc51be176ca1ee150dc4f7ad1e"}}, {{@ipv6={@mcast2={0xff, 0x2, [], 0x1}, @mcast2={0xff, 0x2, [], 0x1}, [], [], @syzn={0x73, 0x79, 0x7a}, @generic="deee946384f5ffe6f5ef01000080b25d"}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @common=@inet=@SET1={0x28, 'SET\x00', 0x1}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x410) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00003a4000)='/dev/sequencer\x00', 0x40a02, 0x0) write$sndseq(r1, &(0x7f00008d1000-0xc0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @connect={{0x81, 0x80000001}}}], 0x30) setsockopt$sock_int(r1, 0x1, 0x3e, &(0x7f0000e81000)=0x4000, 0xe21b1df0e03f8cb3) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) writev(r1, &(0x7f0000166000)=[{&(0x7f0000ae1000)="659d525913ab32c774c62ba89d3b084792b9b28ebe9b5a9d9d63fcd3104e2b0b239037086cac67849acf4c68ae60a2f26516e7a1c2fe26350086febad836077e65829544162cc3947974a3dccb8601656329a730848255175b5cfba12720e722e077a09ca189f2d62dea47fc3d34114108e5266e", 0x74}], 0x1) ioperm(0x2020000, 0xfffffffffffffffc, 0x6) 2018/02/14 10:10:56 executing program 7: r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000000)=@nat={'nat\x00', 0x1b, 0x5, 0x610, 0x188, 0x188, 0xffffffff, 0x188, 0x360, 0x628, 0x628, 0xffffffff, 0x628, 0x628, 0x5, &(0x7f00001da000), {[{{@uncond, 0x0, 0x140, 0x188, 0x0, {}, [@common=@hbh={0x48, 'hbh\x00'}, @common=@inet=@multiport={0x50, 'multiport\x00', 0x1}]}, @REDIRECT={0x48, 'REDIRECT\x00', 0x0, {0x0, @ipv4=@broadcast=0xffffffff, @ipv4=@broadcast=0xffffffff, @gre_key, @gre_key}}}, {{@uncond, 0x0, 0x190, 0x1d8, 0x0, {}, [@common=@mh={0x28, 'mh\x00'}, @common=@unspec=@conntrack2={0xc0, 'conntrack\x00', 0x2, {{@ipv6=@mcast1={0xff, 0x1, [], 0x1}, [], @ipv6=@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, [], @ipv4=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [], @ipv4=@multicast1=0xe0000001}}}]}, @REDIRECT={0x48, 'REDIRECT\x00', 0x0, {0x0, @ipv4=@empty, @ipv4=@multicast2=0xe0000002, @port, @icmp_id}}}, {{@ipv6={@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @dev={0xfe, 0x80}, [], [], @common='yam0\x00', @syzn={0x73, 0x79, 0x7a}}, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @unspec=@DNAT1={0x48, 'DNAT\x00', 0x1, {0x0, @ipv6=@loopback={0x0, 0x1}, @ipv6=@loopback={0x0, 0x1}, @gre_key, @gre_key}}}, {{@ipv6={@ipv4={[], [0xff, 0xff], @rand_addr}, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14}}, [], [], @generic="85239910a6423d0c242cf3df5c38d151", @generic="5f42206c24d3057d276b8cc5a70bdec3"}, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @unspec=@DNAT1={0x48, 'DNAT\x00', 0x1, {0x0, @ipv4=@rand_addr, @ipv6=@empty, @icmp_id, @icmp_id}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x670) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000001000-0xd)='/selinux/mls\x00', 0x0, 0x0) connect$bt_rfcomm(r1, &(0x7f0000000000)={0x1f, {0x2, 0xfff, 0x4, 0x4, 0x0, 0x4}, 0x6}, 0x9) ioctl$PIO_UNIMAPCLR(r1, 0x4b68, &(0x7f000010d000)={0xfffffffffffff001, 0x8, 0x8}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$vcsa(&(0x7f0000002000-0xb)='/dev/vcsa#\x00', 0x4, 0x80280) 2018/02/14 10:10:56 executing program 3: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000002000-0x1e)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000013000+0xe95), 0x4) r2 = dup2(r1, r1) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000012000), &(0x7f0000002000)=0xb) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0xa, 0x32, 0xffffffffffffffff, 0x0) close(r0) 2018/02/14 10:10:56 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) shmget(0x1, 0x1000, 0x10, &(0x7f0000d27000/0x1000)=nil) r0 = shmget$private(0x0, 0x3000, 0x10, &(0x7f00008d7000/0x3000)=nil) shmctl$IPC_STAT(r0, 0x2, &(0x7f000000e000)=""/169) 2018/02/14 10:10:56 executing program 2: mmap(&(0x7f0000000000/0xd22000)=nil, 0xd22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000648000-0x12)='/dev/snd/pcmC#D#c\x00', 0x92cf, 0x48000) mmap(&(0x7f0000d22000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000d23000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) mmap(&(0x7f0000d22000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000d23000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f000067f000-0x8)) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f00008c6000-0xc)={r1, 0x80000, r2}) r3 = syz_open_procfs(0x0, &(0x7f0000010000)='net/tcp\x00') readv(r3, &(0x7f000000d000-0x10)=[{&(0x7f0000023000-0x1000)=""/4096, 0xfddf}], 0xbf) 2018/02/14 10:10:56 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000e3f000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000a57000)={0x0, 0x1, 0x30, 0x6, 0x1}, &(0x7f0000704000)=0x18) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000944000)={r1, @in={{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}}}, [0x40, 0x9, 0x1461, 0x9, 0x8, 0x8c, 0x6, 0xfffffffffffffffd, 0xfff, 0x9, 0x80, 0x0, 0x5, 0x401, 0xaa]}, &(0x7f0000193000)=0x108) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r2, &(0x7f0000576000)={&(0x7f0000c86000)={0x10}, 0xc, &(0x7f0000e2a000)={&(0x7f00006ca000)={0x14, 0x1, 0x5, 0xfffffffffffffffd, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) 2018/02/14 10:10:56 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000bac000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a5000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) pipe2(&(0x7f0000e3f000-0x8)={0x0, 0x0}, 0x80000) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000fb0000-0x4)=0x0) ptrace$getregs(0xffffffffffffffff, r5, 0x8000000000002, &(0x7f0000f09000-0xba)=""/186) r6 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r7 = dup3(r6, r4, 0x0) clock_gettime(0x7, &(0x7f0000997000-0x10)) clock_gettime(0x0, &(0x7f0000000000)) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000797000-0x78)={0x3, {0x2, 0x2, @multicast2=0xe0000002}, {0x2, 0x3, @empty}, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}}, 0x4, 0x4, 0xfffffffffffffffb, 0x9, 0x3, 0x0, 0x0, 0x401}) getsockname$packet(r3, &(0x7f000098f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f000080f000)=0x14) ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f0000862000-0x18)={@mcast1={0xff, 0x1, [], 0x1}, 0x79, r8}) ioctl$VHOST_SET_VRING_ERR(r3, 0x4008af22, &(0x7f0000da9000)={0x0, r6}) ioctl$KVM_TRANSLATE(r6, 0xc018ae85, &(0x7f00003fa000-0x18)={0x4000, 0x4, 0x3, 0x5, 0xfffffffffffffffa}) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000ded000-0x20)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) setsockopt$inet_tcp_TCP_ULP(r3, 0x6, 0x1f, &(0x7f00001e6000-0x4)='tls\x00', 0x4) ioctl$KVM_SET_VCPU_EVENTS(r4, 0x4040aea0, &(0x7f0000461000-0x1c)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x8, 0x805}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r6, &(0x7f00000d5000/0x18000)=nil, &(0x7f0000de9000)=[@text64={0x40, &(0x7f0000bff000-0x41)="0f20d835200000000f22d80f0118470f35f3ab77644ebe0f59128182818201bc8c6a000000674b0f015e9dc483996ba7d900f300004f4f21ae5ddc", 0x3b}], 0x1, 0x0, &(0x7f0000754000-0x10)=[], 0x0) ioctl$KVM_RUN(r7, 0xae80, 0x0) 2018/02/14 10:10:56 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x101, 0x5, 0x3}, 0x1c) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000669000)='/dev/sequencer\x00', 0x80002, 0x0) getpeername$llc(r1, &(0x7f00008bd000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000c84000)=0x10) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000d5c000)={r0, &(0x7f000061d000), &(0x7f00006f2000)=""/239}, 0xa6) 2018/02/14 10:10:56 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x20000000002, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000939000-0x28)={@common="627269646765300000fbff00a30400", 0x0}) r2 = syz_open_dev$amidi(&(0x7f0000ca3000-0xc)='/dev/amidi#\x00', 0x400, 0x400000) setsockopt$inet6_tcp_int(r2, 0x6, 0x18, &(0x7f00001b7000)=0x3, 0x4) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000c00000-0x4), &(0x7f0000992000)=0x4) sendto$packet(r0, &(0x7f0000ebc000), 0x28d, 0x0, &(0x7f0000420000-0x14)={0x11, 0x4, r1, 0x1, 0x0, 0x6, @link_local={0x1, 0x80, 0xc2}}, 0x14) 2018/02/14 10:10:56 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000595000-0x8)={0x19980330}, &(0x7f0000244000)) r0 = socket$netlink(0x10, 0x3, 0x6) bind$netlink(r0, &(0x7f0000684000)={0x10, 0x0, 0xffffffffffffffff, 0x400001}, 0x1c0) 2018/02/14 10:10:56 executing program 3: mmap(&(0x7f0000000000/0xe76000)=nil, 0xe76000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r1, &(0x7f0000e71000)=@pppol2tpin6={0x18, 0x1, {0x0, r0, 0x3, 0x0, 0x3, 0x0, {0xa, 0x2, 0x3, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x4}}}, 0x32) r2 = socket$l2tp(0x18, 0x1, 0x1) close(r0) r3 = dup2(r2, r1) mmap(&(0x7f0000e76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f0000838000)={0x0, 0xffff}, &(0x7f0000e77000)=0x8) mmap(&(0x7f0000e77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r3, 0x84, 0x6d, &(0x7f0000e78000-0x8d)={r4, 0x85, "14ece53a475b7f7d21dd5482a285c8f7cba6adce43c5a27c139c9b46d4a346892d4f9592b7e5dbab63990e835b9b8562e8f189705a71c02dcdb886b16ca0b0fc7d74ffd179cb6939e0ab83cb531474b8a9cf3b6e9c1fdb5a4851b314b804662c54a7a28695e2cca5c59f0b420939e9166347173ffe7ccd93ec2eef9f481054cd371dfa20c4"}, &(0x7f0000e78000-0x4)=0x8d) getsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f0000e76000)={{{@in6=@loopback, @in6=@remote, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@empty}, 0x0, @in=@local}}, &(0x7f0000e76000)=0xe8) mmap(&(0x7f0000e76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$packet(r3, &(0x7f0000e78000-0x14)={0x11, 0x20000000000000c, r5, 0x1, 0x61f9, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}}, 0x14) mmap(&(0x7f0000e77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(r3, 0x5429, &(0x7f0000e77000)=0x0) getpgrp(r6) bind$netlink(r3, &(0x7f0000ac6000-0xc)={0x10, 0x0, 0x2, 0x1}, 0xc) 2018/02/14 10:10:56 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x803, 0x0) listen(r0, 0x59e) recvmsg(r0, &(0x7f0000bc7000-0x38)={&(0x7f0000494000-0x9)=@rc, 0xfffffffffffffed9, &(0x7f0000963000-0x30)=[], 0x0, &(0x7f0000c14000)=""/120, 0xffffffffffffff57}, 0x0) r1 = syz_open_dev$vcsa(&(0x7f00006d0000-0xb)='/dev/vcsa#\x00', 0x9, 0x480000) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000328000-0xe)={0x0, 0x5, 0x3, [0x4, 0x4, 0x0]}, &(0x7f0000c15000)=0xe) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000c86000)={r2, 0x7f}, 0x8) 2018/02/14 10:10:56 executing program 5: mmap(&(0x7f0000000000/0xf64000)=nil, 0xf64000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00004aa000)='/selinux/enforce\x00', 0x400102, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r0, 0xc0605345, &(0x7f0000944000-0x5c)={0x4, 0x2, {0xffffffffffffffff, 0x3, 0x3, 0x0, 0xf7c3}}) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000224000-0x2c)=[@in6={0xa, 0x3, 0x0, @empty}], 0x1c) sendto$inet(r1, &(0x7f0000ac1000-0x45)="c4", 0x1, 0x0, &(0x7f00006e2000)={0x2, 0x3, @loopback=0x7f000001}, 0x10) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r1, &(0x7f0000f64000)="1ab27e35cc5810279e4ef4dc4a54b19d0fd4d56f49be89cf9ce284bd48e8f5d1efa289a7de5e5a314e483dbdf70e1d3c838537a2fc55e7cec7f6b125520b9df9325d9935d352f759a1b3f768dcc9737f3f9df2920cb48c7c8506b880a5f66bf9baedb5178c3e05383d97c78c80b5b2676594b943897e7ac956f2fdf7dee239c837db24", 0x83, 0x4010, &(0x7f0000e97000)={0xa, 0x1, 0x8, @mcast1={0xff, 0x1, [], 0x1}, 0x6f}, 0x1c) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f000056f000-0x4), 0x4) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000864000-0xf8)={0x0, 0x10, "29c1084fba24dd4a2ebabb3e0a5bc470"}, &(0x7f0000f64000-0x4)=0x18) 2018/02/14 10:10:56 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0xfffffffffffffffd) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) chdir(&(0x7f0000e3e000-0x8)='./file0\x00') r0 = socket$llc(0x1a, 0x1, 0x0) ioctl$int_out(r0, 0x2, &(0x7f0000447000-0x8)) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000500000)='/dev/qat_adf_ctl\x00', 0x2, 0x0) connect$unix(r1, &(0x7f0000623000-0x8)=@abs={0x1, 0x0, 0x0}, 0x8) memfd_create(&(0x7f00005bf000)='ramfs\x00', 0x2) mknod$loop(&(0x7f0000cf0000-0x8)='./file0\x00', 0x1000, 0xffffffffffffffff) 2018/02/14 10:10:56 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x3)='/dev/kvm\x00', 0x502ed115b2d9a5ae, 0x0) ftruncate(r0, 0x40102) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x9, 0x6, 0x9) getsockopt$inet_dccp_buf(r1, 0x21, 0xe, &(0x7f00009d7000)=""/102, &(0x7f00002ca000)=0x66) r2 = socket$kcm(0x29, 0x802, 0x0) sendfile(r1, r0, &(0x7f0000002000), 0x876b5e795) sendmmsg(r2, &(0x7f0000da5000)=[], 0x105, 0x0) 2018/02/14 10:10:56 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000bac000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a5000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000e3f000-0x8)={0x0, 0x0}, 0x80000) ioctl$DRM_IOCTL_GET_STATS(r2, 0x80f86406, &(0x7f00007bf000)=""/190) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000fb0000-0x4)=0x0) ptrace$getregs(0xffffffffffffffff, r4, 0x8000000000002, &(0x7f0000f09000-0xba)=""/186) r5 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r6 = dup3(r5, r3, 0x0) clock_settime(0x0, &(0x7f0000f77000)) clock_gettime(0x7, &(0x7f0000997000-0x10)) clock_gettime(0x0, &(0x7f0000000000)) getsockname$packet(r2, &(0x7f000098f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f000080f000)=0x14) ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f0000862000-0x18)={@mcast1={0xff, 0x1, [], 0x1}, 0x79, r7}) ioctl$VHOST_SET_VRING_ERR(r2, 0x4008af22, &(0x7f0000da9000)={0x0, r5}) ioctl$KVM_TRANSLATE(r5, 0xc018ae85, &(0x7f00003fa000-0x18)={0x4000, 0x4, 0x3, 0x5, 0xfffffffffffffffa}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000ded000-0x20)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) setsockopt$inet_tcp_TCP_ULP(r2, 0x6, 0x1f, &(0x7f00001e6000-0x4)='tls\x00', 0x4) ioctl$KVM_SET_VCPU_EVENTS(r3, 0x4040aea0, &(0x7f0000461000-0x1c)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x8, 0x805}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r5, &(0x7f00000d5000/0x18000)=nil, &(0x7f0000de9000)=[@text64={0x40, &(0x7f0000bff000-0x41)="0f20d835200000000f22d80f0118470f35f3ab77644ebe0f59128182818201bc8c6a000000674b0f015e9dc483996ba7d900f300004f4f21ae5ddc", 0x3b}], 0x1, 0x0, &(0x7f0000754000-0x10)=[], 0x0) ioctl$KVM_RUN(r6, 0xae80, 0x0) 2018/02/14 10:10:56 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x8, 0x28302) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_FPU(r0, 0x81a0ae8c, &(0x7f0000001000-0x1a0)) r1 = accept$inet(0xffffffffffffff9c, &(0x7f0000463000-0x10)={0x0, 0xffffffffffffffff, @dev}, &(0x7f0000056000)=0x10) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) dup3(r1, r2, 0x80000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000b9c000-0x10)={0x0, 0x0}) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r2, 0xc4c85513, &(0x7f00001c3000-0x4c8)={{0x2, 0x2, 0x7fffffff, 0x580cb722, "2cd0f7befc9e13c425d40111e23f1de5210304cef3fda22f8aac4822c0f90e96c5007e49280adb2f950836de"}, 0x7, [0x401, 0x3, 0x0, 0x4, 0xffffffff, 0xfff, 0x400, 0xa2b, 0x3, 0x7fff, 0xfffffffffffffffa, 0x6, 0x1, 0x2, 0x9, 0x380000000000000, 0x7fff, 0x2, 0x9, 0x3, 0x1f, 0x0, 0x6, 0x7, 0x3ff, 0x3, 0x4, 0x1ff, 0x1, 0x5, 0x64, 0x5, 0x2, 0x4, 0x1dd, 0x7fffffff, 0x7, 0x2a67, 0x7, 0x4, 0x1f, 0x85eb, 0x4, 0x0, 0x1000, 0x9, 0xbf6, 0x4, 0x6, 0x4, 0x8, 0x4, 0x1, 0x20, 0xb7, 0x6, 0x3, 0x5, 0x3, 0x0, 0x2, 0x3, 0x9, 0x3, 0x3, 0x101, 0x401, 0x5, 0x101, 0x80000000, 0xf58, 0xfc, 0x9, 0x8001, 0x400, 0x5, 0x2, 0x7ff, 0x7ff, 0xfffffffffffffffc, 0x3ff, 0xb4, 0x5, 0xddc, 0x1, 0x7f, 0x7, 0x7f, 0x100000001, 0x400, 0x80000001, 0x1, 0x1, 0x100, 0x54f, 0x4, 0xfffffffffffffffa, 0x9, 0x7, 0x0, 0x1, 0x3, 0xfffffffffffffffb, 0x1, 0x91d, 0x3c, 0x1, 0x9, 0x20, 0x7f, 0x4, 0xfffffffffffffffe, 0x37, 0x2, 0x4, 0x1, 0x5, 0x80000, 0x2, 0x80, 0x0, 0xc2cd, 0x100000000, 0x101, 0x401, 0x7, 0xed9, 0x2], {r3, r4+10000000}}) r5 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r5, &(0x7f0000ad2000-0x10)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) sendto$inet(r5, &(0x7f0000f2e000-0x1), 0x0, 0x20000003, &(0x7f0000d17000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_ULP(r5, 0x6, 0x1f, &(0x7f00001e5000)='tls\x00', 0x4) setsockopt$inet_tcp_TCP_ULP(r5, 0x6, 0x1f, &(0x7f0000983000)='tls\x00', 0x4) 2018/02/14 10:10:56 executing program 7: mmap(&(0x7f0000001000/0xffe000)=nil, 0xffe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_SIGNAL_MASK(r0, 0x4004ae8b, &(0x7f0000001000-0x56)={0x52, "4aca780454a4226a9baddc24605817033b5c93e871093a2bd74fd506a0a5692ed8f45d4413c87a095cc0138a40ee846fef08230be0f3d416c4c9db9454c090f8006e7aa4f35c35ae7c0c6709d491c3ffe54a"}) r1 = socket$inet(0x10, 0x3, 0xc) sendmsg(r1, &(0x7f0000f18000)={0x0, 0x0, &(0x7f0000204000)=[{&(0x7f0000c22000-0x99)="240000000104f50000000000000006000c200af80900010004e8ab60070000000000001f", 0x24}], 0x1}, 0x0) [ 43.143142] netlink: 4 bytes leftover after parsing attributes in process `syz-executor7'. [ 43.192431] ================================================================== [ 43.200015] BUG: KASAN: use-after-free in l2tp_session_create+0x9aa/0xb80 [ 43.206940] Read of size 4 at addr ffff8801cac330e8 by task syz-executor3/6000 [ 43.214277] [ 43.215887] CPU: 1 PID: 6000 Comm: syz-executor3 Not tainted 4.16.0-rc1+ #311 [ 43.223132] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 43.232461] Call Trace: [ 43.235035] dump_stack+0x194/0x257 [ 43.238645] ? arch_local_irq_restore+0x53/0x53 [ 43.243292] ? show_regs_print_info+0x18/0x18 [ 43.247771] ? l2tp_session_create+0x9aa/0xb80 [ 43.252335] print_address_description+0x73/0x250 [ 43.257157] ? l2tp_session_create+0x9aa/0xb80 [ 43.261719] kasan_report+0x23b/0x360 [ 43.265501] __asan_report_load4_noabort+0x14/0x20 [ 43.270405] l2tp_session_create+0x9aa/0xb80 [ 43.274792] ? l2tp_tunnel_delete+0x50/0x50 [ 43.279091] ? trace_hardirqs_on+0xd/0x10 [ 43.283220] ? __local_bh_enable_ip+0x121/0x230 [ 43.287874] pppol2tp_connect+0xed7/0x1dd0 [ 43.292095] ? pppol2tp_recv_payload_hook+0x1b0/0x1b0 [ 43.297266] ? selinux_netlbl_socket_connect+0x76/0x1b0 [ 43.302613] ? selinux_socket_connect+0x311/0x730 [ 43.307433] ? lock_downgrade+0x980/0x980 [ 43.311562] ? selinux_socket_setsockopt+0x80/0x80 [ 43.316466] ? lock_release+0xa40/0xa40 [ 43.320418] ? trace_event_raw_event_sched_switch+0x810/0x810 [ 43.326279] ? __check_object_size+0x8b/0x530 [ 43.330759] ? __might_sleep+0x95/0x190 [ 43.334726] ? security_socket_connect+0x89/0xb0 [ 43.339465] SYSC_connect+0x213/0x4a0 [ 43.343249] ? SYSC_bind+0x410/0x410 [ 43.346945] ? get_unused_fd_flags+0x121/0x190 [ 43.351522] ? trace_hardirqs_off+0xd/0x10 [ 43.355734] ? exit_to_usermode_loop+0x198/0x2f0 [ 43.360483] ? trace_event_raw_event_sys_exit+0x260/0x260 [ 43.366007] SyS_connect+0x24/0x30 [ 43.369527] ? SyS_accept+0x30/0x30 [ 43.373133] do_syscall_64+0x282/0x940 [ 43.376997] ? __do_page_fault+0xc90/0xc90 [ 43.381214] ? finish_task_switch+0x1e2/0x890 [ 43.385686] ? finish_task_switch+0x1b9/0x890 [ 43.390163] ? syscall_return_slowpath+0x550/0x550 [ 43.395070] ? syscall_return_slowpath+0x2ac/0x550 [ 43.399977] ? prepare_exit_to_usermode+0x350/0x350 [ 43.404975] ? entry_SYSCALL_64_after_hwframe+0x36/0x9b [ 43.410324] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 43.415152] entry_SYSCALL_64_after_hwframe+0x26/0x9b [ 43.420323] RIP: 0033:0x453a59 [ 43.423491] RSP: 002b:00007f660ff10c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002a [ 43.431175] RAX: ffffffffffffffda RBX: 00007f660ff116d4 RCX: 0000000000453a59 [ 43.438422] RDX: 0000000000000032 RSI: 0000000020e71000 RDI: 0000000000000014 [ 43.445670] RBP: 000000000071bea0 R08: 0000000000000000 R09: 0000000000000000 [ 43.452916] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 43.460163] R13: 000000000000005c R14: 00000000006f0940 R15: 0000000000000000 [ 43.467431] [ 43.469035] Allocated by task 6000: [ 43.472640] save_stack+0x43/0xd0 [ 43.476070] kasan_kmalloc+0xad/0xe0 [ 43.479759] kmem_cache_alloc_trace+0x136/0x740 [ 43.484404] l2tp_tunnel_create+0x5e1/0x17f0 [ 43.488787] pppol2tp_connect+0x14b1/0x1dd0 [ 43.493083] SYSC_connect+0x213/0x4a0 [ 43.496860] SyS_connect+0x24/0x30 [ 43.500376] do_syscall_64+0x282/0x940 [ 43.504238] entry_SYSCALL_64_after_hwframe+0x26/0x9b [ 43.509399] [ 43.511003] Freed by task 5998: [ 43.514268] save_stack+0x43/0xd0 [ 43.517700] __kasan_slab_free+0x11a/0x170 [ 43.521910] kasan_slab_free+0xe/0x10 [ 43.525684] kfree+0xd9/0x260 [ 43.528767] rcu_process_callbacks+0xe94/0x17f0 [ 43.533410] __do_softirq+0x2d7/0xb85 [ 43.537184] [ 43.538788] The buggy address belongs to the object at ffff8801cac33000 [ 43.538788] which belongs to the cache kmalloc-512 of size 512 [ 43.551419] The buggy address is located 232 bytes inside of [ 43.551419] 512-byte region [ffff8801cac33000, ffff8801cac33200) [ 43.563265] The buggy address belongs to the page: [ 43.568171] page:ffffea00072b0cc0 count:1 mapcount:0 mapping:ffff8801cac33000 index:0x0 [ 43.576292] flags: 0x2fffc0000000100(slab) [ 43.580506] raw: 02fffc0000000100 ffff8801cac33000 0000000000000000 0000000100000006 [ 43.588362] raw: ffffea00072b0ca0 ffffea00072b6320 ffff8801db000940 0000000000000000 [ 43.596216] page dumped because: kasan: bad access detected [ 43.601900] [ 43.603503] Memory state around the buggy address: [ 43.608409] ffff8801cac32f80: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 43.615744] ffff8801cac33000: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 43.623076] >ffff8801cac33080: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 43.630410] ^ [ 43.637134] ffff8801cac33100: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 43.644471] ffff8801cac33180: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 43.651801] ================================================================== [ 43.659134] Disabling lock debugging due to kernel taint [ 43.664840] Kernel panic - not syncing: panic_on_warn set ... [ 43.664840] [ 43.672214] CPU: 1 PID: 6000 Comm: syz-executor3 Tainted: G B 4.16.0-rc1+ #311 [ 43.680784] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 43.690132] Call Trace: 2018/02/14 10:10:56 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000feb000-0x8)='keyring\x00', &(0x7f0000e5e000)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$restrict_keyring(0x1d, r0, &(0x7f00008e9000-0x8)='keyring\x00', &(0x7f000080e000)="5bfa73656375726974792d245d626465766574683000") openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000deb000)='/dev/qat_adf_ctl\x00', 0xe000, 0x0) lstat(&(0x7f0000f39000-0x8)='./file0\x00', &(0x7f0000913000)) 2018/02/14 10:10:56 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$vsock_stream(0x28, 0x1, 0x0) poll(&(0x7f0000384000-0x28)=[{r0}], 0x1, 0x100000001) pipe(&(0x7f0000b21000-0x8)={0x0, 0x0}) getsockopt$ax25_int(r2, 0x101, 0x2, &(0x7f00000f8000), &(0x7f0000cc3000)=0x4) syz_open_dev$vcsa(&(0x7f0000baf000-0xb)='/dev/vcsa#\x00', 0x7fff, 0x8000) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000adb000-0x4)) [ 43.692720] dump_stack+0x194/0x257 [ 43.696351] ? arch_local_irq_restore+0x53/0x53 [ 43.701019] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 43.705770] ? vsnprintf+0x1ed/0x1900 [ 43.709562] ? l2tp_session_create+0x950/0xb80 [ 43.714125] panic+0x1e4/0x41c [ 43.717294] ? refcount_error_report+0x214/0x214 [ 43.722026] ? add_taint+0x1c/0x50 [ 43.725540] ? add_taint+0x1c/0x50 [ 43.729055] ? l2tp_session_create+0x9aa/0xb80 [ 43.733614] kasan_end_report+0x50/0x50 [ 43.737566] kasan_report+0x148/0x360 [ 43.741343] __asan_report_load4_noabort+0x14/0x20 [ 43.746247] l2tp_session_create+0x9aa/0xb80 [ 43.750635] ? l2tp_tunnel_delete+0x50/0x50 [ 43.754930] ? trace_hardirqs_on+0xd/0x10 [ 43.759051] ? __local_bh_enable_ip+0x121/0x230 [ 43.763698] pppol2tp_connect+0xed7/0x1dd0 [ 43.767913] ? pppol2tp_recv_payload_hook+0x1b0/0x1b0 [ 43.773080] ? selinux_netlbl_socket_connect+0x76/0x1b0 [ 43.778424] ? selinux_socket_connect+0x311/0x730 [ 43.783241] ? lock_downgrade+0x980/0x980 [ 43.787364] ? selinux_socket_setsockopt+0x80/0x80 [ 43.792265] ? lock_release+0xa40/0xa40 [ 43.796214] ? trace_event_raw_event_sched_switch+0x810/0x810 [ 43.802072] ? __check_object_size+0x8b/0x530 [ 43.806544] ? __might_sleep+0x95/0x190 [ 43.810500] ? security_socket_connect+0x89/0xb0 [ 43.815233] SYSC_connect+0x213/0x4a0 [ 43.819013] ? SYSC_bind+0x410/0x410 [ 43.822704] ? get_unused_fd_flags+0x121/0x190 [ 43.827269] ? trace_hardirqs_off+0xd/0x10 [ 43.831478] ? exit_to_usermode_loop+0x198/0x2f0 [ 43.836211] ? trace_event_raw_event_sys_exit+0x260/0x260 [ 43.841725] SyS_connect+0x24/0x30 [ 43.845240] ? SyS_accept+0x30/0x30 [ 43.848839] do_syscall_64+0x282/0x940 [ 43.852700] ? __do_page_fault+0xc90/0xc90 [ 43.856907] ? finish_task_switch+0x1e2/0x890 [ 43.861374] ? finish_task_switch+0x1b9/0x890 [ 43.865843] ? syscall_return_slowpath+0x550/0x550 [ 43.870768] ? syscall_return_slowpath+0x2ac/0x550 [ 43.875671] ? prepare_exit_to_usermode+0x350/0x350 [ 43.880663] ? entry_SYSCALL_64_after_hwframe+0x36/0x9b [ 43.886005] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 43.890829] entry_SYSCALL_64_after_hwframe+0x26/0x9b [ 43.895993] RIP: 0033:0x453a59 [ 43.899158] RSP: 002b:00007f660ff10c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002a [ 43.906841] RAX: ffffffffffffffda RBX: 00007f660ff116d4 RCX: 0000000000453a59 [ 43.914086] RDX: 0000000000000032 RSI: 0000000020e71000 RDI: 0000000000000014 [ 43.921330] RBP: 000000000071bea0 R08: 0000000000000000 R09: 0000000000000000 [ 43.928571] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 43.935814] R13: 000000000000005c R14: 00000000006f0940 R15: 0000000000000000 [ 43.943569] Dumping ftrace buffer: [ 43.947080] (ftrace buffer empty) [ 43.950760] Kernel Offset: disabled [ 43.954359] Rebooting in 86400 seconds..