100)='./bus\x00', 0x0, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000300), 0x0, 0x55c3}], 0x0, &(0x7f0000001500)=ANY=[]) read$eventfd(r0, &(0x7f0000000200), 0xfffffe08) [ 115.295316] syz-executor7 uses obsolete (PF_INET,SOCK_PACKET) 2018/05/05 02:38:20 executing program 1: unshare(0x400) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000140)=""/246) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0) setsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000000000)=0x4, 0x4) ioctl$EVIOCGPROP(r1, 0x4004743d, &(0x7f000082ef0a)=""/246) ioctl$EVIOCGREP(r1, 0x4004743c, &(0x7f00000003c0)=""/174) read(r0, &(0x7f0000000240)=""/73, 0x49) 2018/05/05 02:38:20 executing program 3: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x2, 0x0, 0x0, 0x0, 0x4}, 0x2c) r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) flistxattr(r0, &(0x7f00000000c0)=""/115, 0x73) ioctl$DRM_IOCTL_SET_VERSION(r0, 0xc0106407, &(0x7f0000000080)={0x8, 0x7, 0x4, 0x80000000}) 2018/05/05 02:38:20 executing program 5: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xcc97}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r0, 0x800442d4, &(0x7f0000000040)=0x8) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x11, r0, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000140)={'veth0\x00', 0x1000}) prctl$setname(0xf, &(0x7f0000b71ffa)="02") 2018/05/05 02:38:20 executing program 0: r0 = socket$inet6(0xa, 0x5, 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x400001) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r1, 0x80045300, &(0x7f00000000c0)) close(r0) shutdown(r0, 0x0) r2 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x9, 0x101000) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000000040)=[@in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xc}}, @in={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e24, 0x21b, @empty, 0x80}], 0x3c) 2018/05/05 02:38:20 executing program 4: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000281000)={{&(0x7f0000000000/0x3000)=nil, 0x3000}, 0x1}) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x400000, 0x0) ioctl$RNDADDENTROPY(r1, 0x40085203, &(0x7f00000000c0)=ANY=[@ANYBLOB="0b0000000001ff7f864b685597037e2e1543f5c966240000000000000000b269244b4e51692047ada2886841b88b0468c5da76e41544f0625ef26dd2030d85acf007f5590b1e888595"]) socket$netlink(0x10, 0x3, 0x17) ioctl$UFFDIO_UNREGISTER(r0, 0xc020aa04, &(0x7f0000005000)={&(0x7f0000002000/0x3000)=nil, 0x3000}) 2018/05/05 02:38:20 executing program 6: setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000002000)="24b38b20d0ef3254115223ef6cf758327575c041e002a8089496079b1b45009349041eca724fdec73fab9b04e4a4a5af1d03000000000000007faa62b9c0d263274f4a010c4f93ef85516b042511f32764171ba9bd278cbe360c22f184073fe215dee02fe37161246323ee9c82c790add905b90a64adab9fef855d72abb637d460fc6fb5a9eec5535b119c9dfbde3f76323a5af634e4235a33d57e226460104ca0dedf1f0e8365cd43d106c41d009976034d6557bf8917cad630598f6e58fd1770012d78aabb64ffffffed00002e", 0xce) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa}, {0xa, 0x0, 0x0, @empty, 0x1}}, 0x5c) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000)={0x0, 0x0, 0x9}, 0x14) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000001680)=[{&(0x7f0000000300)=@in={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10, &(0x7f0000001600)}], 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='vegas\x00', 0x6) setsockopt$inet6_int(r0, 0x29, 0x40, &(0x7f0000001fde), 0x4) 2018/05/05 02:38:20 executing program 7: r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x1ff) r1 = socket$inet6(0xa, 0x6, 0x0) r2 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffc) r3 = add_key(&(0x7f0000000140)='big_key\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000001c0)="084675930044b959985c2503c1bd9c56281c72caa1f1", 0x16, 0xfffffffffffffff9) keyctl$reject(0x13, r2, 0x6f28efbe, 0x6, r3) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) socket$inet(0x2, 0xa, 0x8000) sendmmsg(r1, &(0x7f0000001ec0)=[{{0x0, 0x0, &(0x7f0000001880), 0x0, &(0x7f00000018c0)}}, {{&(0x7f0000001f80)=@nfc={0x27}, 0x80, &(0x7f0000001e40), 0x0, &(0x7f0000003080)=[{0x10, 0x10d, 0x1}], 0x10}}], 0x2, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000000200)=@srh={0x73, 0x2, 0x4, 0x1, 0x7ff, 0x1ff, 0x6, [@dev={0xfe, 0x80, [], 0x11}]}, 0x18) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_opts(r4, 0x0, 0x9, &(0x7f0000000040)="3477a4241e80b94e2a3f34db4e1f398cbc2234792eec0ce3a3658a06c3755b6bb7399d715338da198bfbde3de09f4f7a73b1ecd866e984bd13230a1cedab1051a9ba16b296cbf3db374f0d9c03e07e5b", 0x50) 2018/05/05 02:38:21 executing program 3: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) r1 = syz_open_pts(0xffffffffffffffff, 0x400801) openat$vnet(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VT_GETMODE(r1, 0x5601, &(0x7f0000000100)) unshare(0x40600) r2 = openat(0xffffffffffffffff, &(0x7f0000000200)='./file0\x00', 0x701400, 0xc) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000000700)={0x0, @in6={{0xa, 0x4e22, 0x8, @mcast2={0xff, 0x2, [], 0x1}, 0x9}}, [0x8, 0xffffffffffffff01, 0x3, 0x39f1, 0x5, 0xffffffffffffffae, 0x9, 0x2800000000000, 0x20, 0x549, 0x3, 0xa1, 0x2, 0x8, 0x6c3]}, &(0x7f0000000240)=0x100) setsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000000800)={r3, 0x6, 0x7, 0x1, 0x6, 0xe000000000000}, 0x14) r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$TIOCMSET(r1, 0x5418, &(0x7f00000001c0)=0x10001) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000000280)={0x0, r4}) sendmsg$nl_netfilter(r4, &(0x7f00000000c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000080)={&(0x7f00000002c0)={0x410, 0x10, 0x7, 0x204, 0x70bd2b, 0x25dfdbfd, {0xd, 0x0, 0x9}, [@typed={0x4, 0x94}, @generic="d4498668c18e80453f8cdc94e1ea9d7cf8ae53ae5a7e68142889a23b72d09113643340ef2662977eb7649d198fb85eaf9abc037167028fa18c7f240983863bfdf232eb82767c6352fc92a6", @generic="9c8741f5c39d1c", @generic="02311879b458cd1a34fb9fdbf41b536861a2bc8d862f3ca85a55bcfa6a8cab7a62f5276f09a1098b35e720b539108f4df45cc0b1dab5fee1c2a34490a18d8517caa8d486c628fbc01044a9817c3ae9762a830a3b9ed2452a2afa374d75348e9d5ceacdf6662da8fa62e813d12ff5c9b6c88a36cb03a5d0e01894f969ee5e3547141573dc2016f77435bb15371a5f380f255405605710a7e3c3ac67b0ac67ad4e35d8e52b86a7d925770d8a527b83bbc5378de1fd082a", @typed={0x8, 0x6e, @u32=0xfffffffffffffffe}, @generic="da684584f841ff8dc888fd3285e9cbab72a433e23e2a05919e6237e719dd9b0225d19b87ddcaecab659ad0a11b12e1fdd0ac3bcf80e4d3125c6d8630e9725ef12e87c2dd8d50deaf5b1bbc173cadb120f7743352af1c64c764064d07fc0c5de6821d1b8c4da45ff1fe8a5a862434ad9f6f0174c5f6b60a0c7d4637116cf8b261c885644a4bc4d6145aba280decc2637b12e88ecd4b517006dc8d8225fe610368fbe17055a15215b69da005460a637d2ed2acca656884f56216616fc525eb258cb9a2c046f29ef34277ddd41a12362120c23e6df7547a4a19149641ca82521d71700051138d9a4bdfd9923f64ede3e7b1456084e65e6bd9", @nested={0x154, 0x57, [@typed={0x8, 0x45, @u32=0x9}, @generic="399608abbbfb4cc558592951995d5384861e8cfa343f4bf74f28f1d372b0b9f57338fc4d1e6ae6a4eba17aa28b51f17a5c5d78b5fcf9ea7fde3c20b86f979ceb67308b5180ec2e204a7c9cd8838ef3ebb64c35f37fc2b5e8c3ff7ec5e911bfa70b72aee3773a", @typed={0x14, 0x4a, @ipv6=@mcast2={0xff, 0x2, [], 0x1}}, @generic="1acd78063096cf389d3c677b633d8a6c27d55c09", @generic="976551ef7007dff7361936dc7bbb5c6ef4a65bd34bc9c11f57a72c3b2e2a18b73e62f9bfc12936d018154232696a7cc71a3eb98aefc725b96a729de55ebbb79e5aacb5987a5eb6e9ec59c06cc4baa092a6ff9eaefe5a90b2", @typed={0x54, 0x85, @binary="709537dc68ac5be2c9e5638e7f62db48aa7a2488c39a92c0a26554a9dc8fb14cba3ef660bb63df1071c009d5b946ac895d6c4a12a20e64c204da7a6d572e75f08355360477e2380bc0f318afb2"}, @typed={0xc, 0x5c, @u64=0x951}]}, @nested={0x18, 0x2d, [@typed={0x14, 0x12, @str='vboxnet1\'bdev\x00'}]}, @generic="989d71f71d137d47dca25f9a0e87d058a2d4552baeee119a4ab7eb6421c556fb7ac9b75a1398a6283f1109bbad94cccab7000bd4ce43fe842032e8d8a2de8b0f32a977aabac0a9b22d5170dbca87b8b327ef75cc35b3164f26af2a1ccb444d7f88044fc6db7f73928089a7c236ca87e97a00e9eb6593766e7fbfcdc8229b7417553f001311"]}, 0x410}, 0x1, 0x0, 0x0, 0x4000000}, 0x20000890) ioctl$BLKROTATIONAL(r4, 0x127e, &(0x7f0000000180)) 2018/05/05 02:38:21 executing program 5: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00004da000)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000d40)={0x1, &(0x7f0000000080)=[{0x40006, 0x0, 0x0, 0xa85}]}, 0x10) connect$inet(r1, &(0x7f0000000040)={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x1e2) sendto$inet(r1, &(0x7f0000000fc0), 0x0, 0x2004c044, &(0x7f0000000100)={0x2, 0x204e21, @multicast2=0xe0000002}, 0x10) sendmsg(r1, &(0x7f00000004c0)={&(0x7f0000000140)=@ax25={0x3, {"8e50c1badc64e0"}}, 0x80, &(0x7f00000003c0)=[{&(0x7f00000023c0)="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", 0xb89}], 0x1, &(0x7f0000000400)}, 0x0) 2018/05/05 02:38:21 executing program 1: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x4000000a202, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000040)={0x0, r0, 0x7, 0x2}, 0x14) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f00000000c0)={0x6, &(0x7f0000000080)=[{}, {}, {0x0}, {}, {}, {}]}) ioctl$DRM_IOCTL_NEW_CTX(r0, 0x40086425, &(0x7f0000000100)={r1, 0x2}) write$sndseq(r0, &(0x7f00000001c0)=[{0x81, 0x100000002, 0x0, 0x0, @time={0x0, 0x989680}, {}, {}, @control={0x0, 0x0, 0x4}}], 0x30) 2018/05/05 02:38:21 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={"737c4ad34f109db53cc2b72ae40a4581", &(0x7f0000000080)=ANY=[@ANYBLOB="000080005a0718c38ded0000"]}) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x4000) futimesat(r1, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={{0x77359400}, {0x77359400}}) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r1, 0x800443d3, &(0x7f0000000140)={{0xe96, 0x3b, 0x65be09eb, 0x2, 0x7, 0xd60}, 0x10001, 0x0, 0x4}) 2018/05/05 02:38:21 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(0xffffffffffffffff, 0xc1105517, &(0x7f0000001000)={{0x0, 0x0, 0x0, 0x0, "a399e9c558720d8d1f6728f1c5f07531dc6150defaca6ebcaf1b8b8c36184c8f147be96ea31efbf49ca9b9d7"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "655397eb000000004bbdd330eaaa50c6a17a4cbe4cf9a27f671d171c4a2c50f288493829c1e0fe9468a5eb556554a2803b25502ef5bc450d5f58f38b16e1198d", &(0x7f0000b0bfb2)="446465762f736e642f636f6e74726f6c4323009cb55a60fb8d54423e20546bd33125000000000000fd03e22965bb699aabcb8311b779fbf5497252581e19688501001a7898bd7751951d53b93ab1", 0xf3}) ioctl$DRM_IOCTL_MODE_SETCRTC(0xffffffffffffffff, 0xc06864a2, &(0x7f0000001000)={&(0x7f0000005000), 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, "8984041f02000000e10000000100000009007a7d000000000000047e000081d9"}}) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc1105517, &(0x7f0000001000)=""/250) r1 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000080)="9e1f3c41686933b374948096ec112e0e9267ff9056fb8a6cd6e104bef74bf1b0af2b41a5c8b002ebc21ef30379f4d98c3b6abffd9eb564aff2ae30f875da9b53abc2aeae8cc7526ff814633e8fa4f63c2d96bbd0e0101c817ed1206bb6bdda23ec97ecfb729027fb5868a7074186ad5a7a5b02bed17afc1dae4ddffe60b8d050037c2de2e33a39450d4938ad812d2026d0e3dec395fb169e6e478337c6675a90445dbf7bbb715f410d821f8b9dbeac36f20a221f60b5f3c22aaab52d3cc9e56f3455dfa6713e9cb0ed30c79360d0f2d6bb47a3ff553aadb76da53aa5150d08fab7253570e1cf37", 0xe7, 0xfffffffffffffffb) getresuid(&(0x7f0000000180), &(0x7f00000001c0)=0x0, &(0x7f0000000200)) lstat(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) keyctl$chown(0x4, r1, r2, r3) 2018/05/05 02:38:21 executing program 6: perf_event_open(&(0x7f0000014f88)={0x1, 0x70, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x8000, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00000000c0)={0x0, 0x5, 0xfffffffffffffff8}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00000001c0)={r1, 0x3f}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000140)={r2, 0x8}, &(0x7f0000000180)=0x8) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000040)="7007fe69c1739314d79b6dba171026b92ef285a420914c59ddd894f1a99b3c09", 0x20) clone(0x0, &(0x7f0000000040), &(0x7f0000000440), &(0x7f0000000080), &(0x7f0000000000)) 2018/05/05 02:38:21 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'cmac(aes)\x00'}, 0x58) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3c06639d476a0bf", 0x10) r2 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x0, 0x2) ioctl$sock_netrom_TIOCOUTQ(r2, 0x5411, &(0x7f0000000100)) sendmmsg$alg(r1, &(0x7f0000001280)=[{0x0, 0x0, &(0x7f00000006c0)=[{&(0x7f0000000000)="91e7c78e08ef34e528af7cae07b23b138dd71f26af92e57823927f0ec11d552fd1b3772daa05b9c456ad3fb372c86b0b", 0x30}, {&(0x7f00000005c0)="d0", 0x1}], 0x2}], 0x1, 0x0) 2018/05/05 02:38:21 executing program 7: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000095dff8)=ANY=[@ANYBLOB="01a6687c", @ANYRES32=0x0], &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000080)={r1}, &(0x7f0000000140)=0x8) 2018/05/05 02:38:21 executing program 7: unshare(0x8000400) r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r1, 0x29, 0xd2, &(0x7f0000000100)={{0xa, 0x4e24, 0x100000000, @remote={0xfe, 0x80, [], 0xbb}, 0xfffffffffffffffa}, {0xa, 0x4e22, 0x5, @mcast2={0xff, 0x2, [], 0x1}, 0x1f}, 0x3f, [0x5, 0xa7, 0x7, 0x9, 0x1ff, 0x4a9, 0x5, 0x4]}, 0x5c) ioctl$BLKBSZGET(r0, 0x80081270, &(0x7f00000000c0)) 2018/05/05 02:38:21 executing program 3: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r0, &(0x7f0000002000)=@ethernet, 0x10) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f000000ffd8)={'vcan0\x00', 0x0}) sendmsg$can_bcm(r0, &(0x7f0000000000)={&(0x7f0000007ff0)={0x1d, r1}, 0x10, &(0x7f0000002ff0)={&(0x7f000000afb8)={0x1, 0x0, 0x0, {}, {0x0, 0x7530}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "8e15adecfc04aba1"}}, 0x48}, 0x1}, 0x0) sendmsg$can_bcm(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x1d, r1}, 0x10, &(0x7f0000000100)={&(0x7f0000000080)={0x1, 0x0, 0x0, {}, {}, {0x0, 0x0, 0x0, 0xdd}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "81c8b30c4424fe9d"}}, 0x48}, 0x1}, 0x0) sendmsg$can_bcm(r0, &(0x7f0000000280)={&(0x7f0000000180)={0x1d, r1}, 0x10, &(0x7f0000000240)={&(0x7f00000002c0)=ANY=[@ANYBLOB="010000000a0200000000000000000000", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x7530, @ANYBLOB="00000040010000000000000000000000c527ea83969a422c4afa7a29361641d0eaa009c23369d67f4ef6c11d816eeabd3236a8073610627f0adbeb49b68c5beaca98940b57270e027d125fae62e0c29ce201647eee4365b76af21c0222d87a74b95894b45b59a531"], 0x48}, 0x1}, 0x0) 2018/05/05 02:38:21 executing program 5: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f00007a3ff8)='./file0\x00', &(0x7f00004f5ff8)='./file0\x00', &(0x7f00000e1000)='ramfs\x00', 0x8409, &(0x7f0000c81ffe)) r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={0xffffffffffffffff, 0x0, 0x1, 0x7, &(0x7f0000000040)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x9}, 0x20) bpf$BPF_PROG_DETACH(0x9, &(0x7f00000000c0)={0x0, r0, 0x6}, 0x14) r1 = openat(0xffffffffffffff9c, &(0x7f0000012ff8)='./file0\x00', 0x0, 0x0) syncfs(r1) openat$dir(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x200, 0xc) 2018/05/05 02:38:21 executing program 4: r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000040)=@nat={'nat\x00', 0x19, 0x2, 0x188, [0x200001c0, 0x0, 0x0, 0x200002e8, 0x200004c0], 0x0, &(0x7f0000000000), &(0x7f00000001c0)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffff01000000110000000000000000006e7230000000000000000000000000006e72300000000000000000000000000076657468305f746f5f6272696467650076657468305f746f5f62726964676500aaaaaaaaaaaa000000000000aaaaaaaaaa000000000000000000b0000000b0000000f8000000737461746973746963000000000000000000000000000000000000000000000018000000000000000000000000000000000000000000000000000000000000004552524f5200000000000000000000000000000000000000000000002000000000000000e448eca38d54a2fdf8d5dfe76cf2918b11f9fef9ecb7326f03535fe9f085000000000000000000000000000000000000000000000000000000000000000000000000000002000000ffffffff0000000000000000000000000000000000000000000000000000000000000000000000000000e41526015b2b000002000000fcff"]}, 0x1fc) 2018/05/05 02:38:21 executing program 0: r0 = syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0x3, 0x50800) openat$cgroup_ro(r0, &(0x7f0000000100)='memory.current\x00', 0x0, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x30202, 0x0) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000440)={0x2, &(0x7f0000000400)=[{0x30, 0x0, 0x0, 0xfffff03c}, {0x16}]}, 0x10) 2018/05/05 02:38:21 executing program 1: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/sync_persist_mode\x00', 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffff9c, 0x8933, &(0x7f0000000480)={'team0\x00', 0x0}) sendto$packet(r0, &(0x7f0000000100)="02b8593092d06c28f833d7c85b7aafbde56fb1843bae372ded67a1caf531f53ab137f64c3ba3787438778dae57222749d350a4f275fd0b78c7f0794e8eb2815e3ecd015ee0b53df3cad7883a0feb0454cd9bc023c31049c99227aaf37f8ea3c65f212fffa5e7417ffb7b483e87bc45e3704bff3ac0c638be71aede7448105008f35f4fe7c4e9216de71601e3c4dcfcace637fdf7703af7f71447bc65392e612b7e0ccc45fefe875fd8e90c0db0946366d6f67dd3928bdca76cf06532c33e9e4215cc1043f48725a549dc279ab1b2808fe143f3", 0xd3, 0x20000044, &(0x7f00000004c0)={0x11, 0x3, r1, 0x1, 0x2, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}}, 0x14) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x0, 0x0) r2 = socket$packet(0x11, 0x0, 0x300) getsockname$ipx(r0, &(0x7f00000003c0), &(0x7f0000000400)=0x10) accept4$packet(r2, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f00000000c0)=0x14, 0x0) msgget(0x1, 0x14) r3 = add_key(&(0x7f0000000200)='dns_resolver\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000280)="cf4ba01b1041bbc337c38fdacf540fe61e449b5882f7b5d548eb9a580025f7aa4c32be8dd8f6f3611b1f3a472a7079ac37", 0x31, 0xfffffffffffffffb) keyctl$update(0x2, r3, &(0x7f00000002c0)="99038b34f35d07086940a273573c610ab770a29914eafdb593e6aa63a5431c5d3decfe650bcef8b732d82bd929db81b96de0636aec9d351aa2f3d46c054c2778b62551761a6a295e12d066958ed3d658b29042df59dd1fa8d34ca5d81cb18ed9994e7ed0d7a9d3b32dc8e042ece6daa6de33ce6783546fe4485d7d2310fc5d0032ca621346f9c49814615f8394ad7af24e8ae63d913e812f4d8c55569c438a388b9de1fc0f59d468934378bbddaf14f4fcff91c95247801fef6f25dbd88176889bbac36a", 0xc4) 2018/05/05 02:38:21 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x0, 0x0) r2 = dup2(r1, r0) pread64(r0, &(0x7f00000019c0)=""/187, 0xbb, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000000100)={0x0, 0x2d, "ef6841fca57fb7905427714749c6a9e7db65e72613898cc68c8f969ff5be3f33301962c97fb2106221224b70ff"}, &(0x7f0000000140)=0x35) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000000180)={r3, 0xfffffffffffffff8}, 0x8) r4 = shmget(0x2, 0x6000, 0x800, &(0x7f0000ffa000/0x6000)=nil) shmctl$IPC_STAT(r4, 0x2, &(0x7f0000000040)=""/192) [ 116.511578] kernel msg: ebtables bug: please report to author: Wrong len argument [ 116.561591] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/05/05 02:38:21 executing program 7: unshare(0x22040600) r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000006c0)={0xffffffffffffff9c, 0x3, 0x1, 0xffffffffffff4b9f, &(0x7f0000000680)=[0x0], 0x1}, 0x20) recvfrom$inet(r0, &(0x7f0000000700)=""/178, 0xb2, 0x10000, &(0x7f00000007c0)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10) r1 = socket$inet_tcp(0x2, 0x1, 0x0) read(r1, &(0x7f0000000140)=""/101, 0x65) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rtc0\x00', 0x80000, 0x0) getsockopt$packet_buf(r2, 0x107, 0xd, &(0x7f0000000200)=""/1, &(0x7f0000000240)=0x1) ioctl$VHOST_SET_MEM_TABLE(r2, 0x4008af03, &(0x7f00000005c0)={0x4, 0x0, [{0x6004, 0x63, &(0x7f0000000280)=""/99}, {0x4, 0xa7, &(0x7f0000000300)=""/167}, {0xf000, 0xcd, &(0x7f00000003c0)=""/205}, {0x2, 0xd0, &(0x7f00000004c0)=""/208}]}) setsockopt$EBT_SO_SET_COUNTERS(r1, 0x0, 0x81, &(0x7f0000000080)=ANY=[@ANYBLOB="736563757269747900000000000000000000000009000000000000000000000002000000000000000000000000000000000000000000000000000000000000100000000000000000"], 0x48) ioctl$TIOCGWINSZ(r2, 0x5413, &(0x7f0000000800)) getsockopt$inet_buf(r1, 0x0, 0x2f, &(0x7f0000000000)=""/120, &(0x7f00000001c0)=0x78) 2018/05/05 02:38:21 executing program 0: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x141000, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f000039a000)={0x5, 0x3, 0x40, 0x2, 0x21, r0, 0x3}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00001f0000)={r1, &(0x7f0000395000), &(0x7f00002adfff)}, 0x2e3) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000001c0)={r1, &(0x7f000032c000), &(0x7f0000000300)=""/203}, 0x18) r2 = dup3(r1, r1, 0x80000) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000000040)={0x2008}) 2018/05/05 02:38:21 executing program 3: r0 = memfd_create(&(0x7f0000e5d000)='*\x00', 0x100000000000000) r1 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x8000000080102) r2 = dup2(r1, r0) write$sndseq(r2, &(0x7f0000000040)=[{0x82, 0x0, 0x0, 0x0, @tick, {}, {}, @addr}], 0x30) 2018/05/05 02:38:21 executing program 6: r0 = socket$inet6(0xa, 0x5, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x200, 0x0) r2 = syz_open_dev$mouse(&(0x7f0000001100)='/dev/input/mouse#\x00', 0xe6b, 0x20000) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) setsockopt$inet6_buf(r0, 0x29, 0x36, &(0x7f00000000c0)="ff020400001b00052cd15f08f9059f4322576d0000000000", 0x18) setsockopt$inet6_buf(r0, 0x29, 0x44, &(0x7f0000000100)="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", 0x1000) sendto$inet6(r0, &(0x7f0000000040)='I', 0x1, 0x40000c4, &(0x7f0000000080)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x6}, 0x1c) 2018/05/05 02:38:21 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000080)={0x0, 0x2}, 0x8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0xc) ioprio_get$pid(0x1, r1) close(r0) fremovexattr(r0, &(0x7f00000000c0)=@known='trusted.syz\x00') 2018/05/05 02:38:21 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00006ffff8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_open_dev$sndpcmc(&(0x7f0000000200)='/dev/snd/pcmC#D#c\x00', 0xc, 0x7ffc) ioctl$TIOCCONS(r2, 0x541d) getpeername$netlink(r2, &(0x7f00000000c0), &(0x7f0000000100)=0xc) sendmmsg$unix(r1, &(0x7f00000bd000), 0x80, 0x0) bind$unix(r1, &(0x7f0000000000)=@abs={0x1}, 0x6e) recvmmsg(r0, &(0x7f0000004200)=[{{&(0x7f0000003cc0)=@rc, 0x80, &(0x7f0000003e40)=[{&(0x7f0000003e00)=""/27, 0x1b}], 0x1, &(0x7f0000003e80)=""/140, 0x8c}}], 0x1, 0x0, 0x0) 2018/05/05 02:38:21 executing program 2: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer\x00', 0x2000, 0x0) setsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000000180), 0x4) ioctl$SG_GET_LOW_DMA(r0, 0x227a, &(0x7f0000000140)) r1 = syz_open_dev$sg(&(0x7f0000ddcff7)='/dev/sg#\x00', 0x0, 0x0) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) futex(&(0x7f0000000000)=0x1, 0x7, 0x2, &(0x7f0000000080)={r2, r3+30000000}, &(0x7f00000000c0)=0x1, 0x0) ioctl(r1, 0x2282, &(0x7f0000000600)) 2018/05/05 02:38:21 executing program 3: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_GET_INFO(r0, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000280)={&(0x7f0000000100)={0x164, r1, 0x10c, 0x70bd2a, 0x25dfdbff, {0xf}, [@IPVS_CMD_ATTR_DAEMON={0x1c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @multicast1=0xe0000001}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e23}]}, @IPVS_CMD_ATTR_DAEMON={0x28, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x1}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast1={0xff, 0x1, [], 0x1}}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x2}]}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x33}]}, @IPVS_CMD_ATTR_DEST={0x5c, 0x2, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x1}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@loopback={0x0, 0x1}}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x80000000}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e22}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@local={0xac, 0x14, 0x14, 0xaa}}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x1}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0xd705}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x7ff}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4}, @IPVS_CMD_ATTR_DAEMON={0x3c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @remote={0xac, 0x14, 0x14, 0xbb}}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast1={0xff, 0x1, [], 0x1}}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast2={0xff, 0x2, [], 0x1}}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e21}]}, @IPVS_CMD_ATTR_SERVICE={0x58, 0x1, [@IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x4}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e24}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x3c}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0xe14b604e7b99f6}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x3, 0x1}}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x7a}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'wrr\x00'}]}]}, 0x164}, 0x1, 0x0, 0x0, 0x10}, 0x80) r2 = socket(0x18, 0x0, 0x1) sendmmsg(0xffffffffffffffff, &(0x7f0000000040)=[{{&(0x7f0000003000)=@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}}, 0x80, &(0x7f000000b080)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f0000002d30)}}], 0x1, 0x0) connect(r2, &(0x7f0000002000)=@sco={0x1f, {0x1}}, 0x26) sendmmsg(r2, &(0x7f00000088c0)=[{{&(0x7f00000008c0)=@pptp={0x18, 0x2, {0x0, @loopback=0x7f000001}}, 0x80, &(0x7f0000000bc0), 0x0, &(0x7f0000000c00)}}, {{0x0, 0x0, &(0x7f0000002400)=[{&(0x7f0000001f80)='R', 0x1}], 0x1}}], 0x2, 0x0) 2018/05/05 02:38:21 executing program 7: r0 = socket$l2tp(0x18, 0x1, 0x1) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r0, 0x111, 0x2, 0xffbffffffffffffc, 0x4) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000080)={0xffffffffffffffff}) setsockopt$IP_VS_SO_SET_ADD(r1, 0x0, 0x482, &(0x7f0000000040)={0x0, @loopback=0x7f000001, 0x4e21, 0x2, 'rr\x00', 0xc, 0x5df19a1d, 0x3f}, 0x2c) 2018/05/05 02:38:21 executing program 4: r0 = epoll_create1(0x0) r1 = epoll_create1(0x0) close(r0) r2 = syz_open_dev$midi(&(0x7f0000000100)='/dev/midi#\x00', 0x2, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0xc) fcntl$setownex(r0, 0xf, &(0x7f0000000080)={0x2, r3}) mmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x2000000, 0x19033, r2, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000c85000)) 2018/05/05 02:38:21 executing program 6: r0 = syz_open_dev$adsp(&(0x7f0000000200)='/dev/adsp#\x00', 0x0, 0x141200) getsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f0000000080)=""/86, &(0x7f0000000100)=0x56) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) bind$inet(r1, &(0x7f0000000040)={0x2, 0x8}, 0xfffffffffffffe6a) connect$unix(r1, &(0x7f0000000340)=@abs, 0x6e) sendto$inet(r1, &(0x7f00005c9000), 0x0, 0x900000020000000, &(0x7f0000000000)={0x2, 0x2, @loopback=0x7f000001}, 0x10) flistxattr(r1, &(0x7f00000003c0)=""/178, 0xfffffffffffffd37) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000965fec)={0x0, 0x800000000000852b, 0xffff}, 0x14) shutdown(r1, 0x1) 2018/05/05 02:38:21 executing program 0: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000000c0)='veno\x00', 0xeaa5d1913de8bead) getresuid(&(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)=0x0) ioctl$TUNSETOWNER(r0, 0x400454cc, r1) connect$inet(r0, &(0x7f00009322c4)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) r2 = syz_open_dev$audion(&(0x7f0000000100)='/dev/audio#\x00', 0x3, 0x400000) write(r2, &(0x7f0000000180)="692f2b17976a0198ca5eed20a7ae9ef0bb0be940e258451958f78da055e19290615d5fb1116476d9546fe16750024b6b8ab4efd23a5d4240b12820b51269e7b6d06fd7284209e1ca61338b36e03662ee230216f74665d96279df6c98fcacc80af75debee44653282ce914cb3484e1ad180eea6b5307fd1dabf02a1c21531eaa7243663f4f5d84a312d1a979e817b511dfd9c9c7ef649c62fffae78ac2c23511762e96c65b8b21616bc61d8b0ac4470bf8caeb30a4f354ee75be43d213e02ce", 0xbf) ioctl$TIOCMBIS(r2, 0x5416, &(0x7f0000000140)=0x1) 2018/05/05 02:38:22 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSARP(0xffffffffffffffff, 0x8955, &(0x7f0000000000)={{0x2, 0x0, @broadcast=0xffffffff}, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x0, {0x2, 0x0, @multicast1=0xe0000001}}) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000040)={0x0, 0x5}, &(0x7f0000000040)=0x8) ioctl$sock_ifreq(r0, 0x89bd, &(0x7f00000000c0)={'team_slave_1\x00', @ifru_settings={0x3, 0x4, @cisco=&(0x7f0000000080)={0xfffffffffffffffa}}}) setsockopt$inet_buf(r0, 0x0, 0x60, &(0x7f0000000000), 0x3ba) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000100)=@assoc_value, &(0x7f0000000140)=0x8) 2018/05/05 02:38:22 executing program 4: ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0xcdb}) bpf$PROG_LOAD(0x5, &(0x7f000095c000)={0x1, 0x5, &(0x7f0000002000)=ANY=[@ANYBLOB="180000000000000000000000000000001502010000000000000000000000000098fb000000000000"], &(0x7f000040dff6)='syzkaller\x00', 0x1, 0xfe, &(0x7f000000a000)=""/195}, 0x48) r0 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000080)="3668a9a2228300ab30cdf2f505cdab657271b77a5056d5f219efd66354d7498bf3739b12d880dcb88c25fa7d18966d03e0205bfd27c3fe", 0x37, 0x0) keyctl$invalidate(0x15, r0) 2018/05/05 02:38:22 executing program 0: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000200)='/dev/hwrng\x00', 0x400, 0x0) faccessat(r0, &(0x7f0000000240)='./file0\x00', 0x1, 0x100) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x18000, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f00000000c0)={{{@in=@local, @in=@local}}, {{@in6=@ipv4={[], [], @loopback}}, 0x0, @in=@multicast2}}, &(0x7f00000001c0)=0xe8) ioctl$int_in(r1, 0x800000c0045009, &(0x7f0000000040)=0x71) 2018/05/05 02:38:22 executing program 2: r0 = socket$inet_sctp(0x2, 0x9, 0x84) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000040)=@broute={'broute\x00', 0x20, 0x3, 0x3e8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20001000], 0x0, &(0x7f0000000000), &(0x7f0000001000)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffff020000000500000000000000000076657468315f746f5f7465616d00000076657468315f746f5f6272696467650064756d6d7930000000000000000000007663616e300000000000000000000000878e253840a5000000000000000000000000000000000000000070000000100100004001000049444c4554494d4552000000000000000000000000000000000000000000000028000000000000000700000073797a310000000000000000000000000000000000000000000000001f000000000000004c45440800000000000000000000000000000000000000000000000000000000f2dda18f0000000073797a31ffffffffffffffe800000000000000000000000000000001090000000400000000000000434f4e4e5345434d41524b000000000000000000000000000000000000000000080000000000000f01000000000000000300000001000000000d697036677265746170300000000000006272696467655f736c6176655f310000696662300000000000000000000000007465616d30000000000000000000000085938df2f3a9ffffff00ffff0180c200000300ffffffffff00007000000070000000c00000004c4544000000000000000000000000f4ffffff00000000000000000000000000280000000000000073797a3000000000000000000000000000000000000000000000000100000100000800000000000000000000000000000000000000000000000000000000000000000000000000000000000002000000feffffff010000001d00000040000000600100000000000000000000000000000000726f736530000000000000000000000074756e6c30000000000000000000000076657468300000000000000000000000aaaaaaaaaaaaffffff000000ffffffffffffff0000ff00ff00007000000008010000580100005241544545535400000000000000000000000000000000000000000000000000200000000000000073797a300000000000000000000000000701000000000000ff7f00000000000049444c4554494d4501000000000000000000000000000000000000000000000028000000000000000600000073797a3000000000000000000000000000000000000000000000000003000000000000006c6f670000000000000000000000000000000000000000000000000000000000280000000000000001bb7ffb64dad002a1f59d06c8cc79a9d1d3892cf8f999751713ea63f08781000e0000000000000000000000000000000000000000000000000000000000000000000000000000000000000003000000fcffffff00000000"]}, 0x460) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f00000001c0), &(0x7f0000000200)=0x4) r1 = syz_open_dev$sndpcmp(&(0x7f0000000140)='/dev/snd/pcmC#D#p\x00', 0x0, 0x402) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000000180)="0a62ec09a7ac8a00d771c07bce5f5e2e", 0x10) r2 = syz_open_dev$mouse(&(0x7f00000000c0)='/dev/input/mouse#\x00', 0xffff, 0x4000) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000000100)={0x1, [0x1]}, 0x6) 2018/05/05 02:38:22 executing program 7: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000000)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f00004ca000)={&(0x7f0000690000)=ANY=[@ANYBLOB="1c0000000007010000000000000800010006000000"], 0x1c}, 0x1}, 0x0) sendmsg$nl_netfilter(r0, &(0x7f0000001780)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000001740)={&(0x7f00000000c0)={0x14, 0x3, 0x7, 0x21}, 0x14}, 0x1}, 0x0) 2018/05/05 02:38:22 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22, 0x5}, 0xffffffffffffff11) socket$bt_rfcomm(0x1f, 0x3, 0x3) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000001080)={{0xa, 0x4e22, 0x100000000, @dev={0xfe, 0x80, [], 0x17}, 0x101}, {0xa, 0x4e23, 0x9, @ipv4={[], [0xff, 0xff]}, 0x4}, 0x7fff, [0xffffffffffffffc0, 0x400, 0x9, 0x6, 0x4, 0xe7a4, 0x6, 0xffffffffffffff91]}, 0x5c) getsockopt$bt_hci(r0, 0x84, 0x6c, &(0x7f0000000080)=""/4096, &(0x7f0000000000)=0x10bd) 2018/05/05 02:38:22 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, &(0x7f0000000180)=0x90) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000000)=[@in={0x2, 0x4e24, @broadcast=0xffffffff}], 0x10) 2018/05/05 02:38:22 executing program 5: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000400)='/dev/hwrng\x00', 0x0, 0x0) pread64(r0, &(0x7f0000000540), 0x0, 0x0) openat$cgroup_procs(r0, &(0x7f0000000000)='tasks\x00', 0x2, 0x0) 2018/05/05 02:38:22 executing program 1: sendto$inet(0xffffffffffffffff, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) mremap(&(0x7f00009fa000/0x3000)=nil, 0x3000, 0xe000, 0x3, &(0x7f0000bf8000/0xe000)=nil) r0 = open(&(0x7f0000000000)='./file0\x00', 0x20000, 0x81) r1 = syz_genetlink_get_family_id$team(&(0x7f0000000080)='team\x00') getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000000c0)={{{@in=@dev, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @broadcast}}, 0x0, @in=@rand_addr}}, &(0x7f00000001c0)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000003600)={{{@in6=@ipv4={[], [], @rand_addr}, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@loopback}}, &(0x7f0000003700)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000003740)={{{@in6=@mcast1, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@multicast1}}, &(0x7f0000003840)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000003880)={{{@in, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6}}, &(0x7f0000003980)=0xe8) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x27, &(0x7f00000039c0)={@remote, @local, 0x0}, &(0x7f0000003a00)=0xc) getsockname$packet(0xffffffffffffffff, &(0x7f0000003b40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000003b80)=0x14) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x23, &(0x7f0000003bc0)={@remote, @rand_addr, 0x0}, &(0x7f0000003c00)=0xc) accept$packet(0xffffffffffffffff, &(0x7f0000005740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000005780)=0x14) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000240)={{{@in6=@dev, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@rand_addr}}, &(0x7f00000058c0)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000007d80)={{{@in=@local, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @loopback}}, 0x0, @in6=@ipv4={[], [], @multicast1}}}, &(0x7f0000007e80)=0xe8) getpeername$packet(0xffffffffffffff9c, &(0x7f0000007ec0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000007f00)=0x14) openat$urandom(0xffffffffffffff9c, &(0x7f0000000200)='/dev/urandom\x00', 0x2, 0x0) sendmsg$TEAM_CMD_PORT_LIST_GET(r0, &(0x7f00000083c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000008380)={&(0x7f0000007f40)={0x41c, r1, 0x300, 0x70bd28, 0x25dfdbfb, {0x3}, [{{0x8, 0x1, r2}, {0x23c, 0x2, [{0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0xbd}}, {0x8, 0x7}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x8}}, {0x8, 0x6, r3}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xffffffffffffffc1}}}, {0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x6}}, {0x8, 0x6, r4}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'hash\x00'}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x4}}, {0x8, 0x6, r5}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x8}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r6}}, {0x8, 0x7}}}]}}, {{0x8, 0x1, r7}, {0x140, 0x2, [{0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r8}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x8}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x3ff}}, {0x8, 0x6, r9}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r10}}}]}}, {{0x8, 0x1, r11}, {0x74, 0x2, [{0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x81}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r12}}}]}}]}, 0x41c}, 0x1, 0x0, 0x0, 0x8000}, 0x40000) madvise(&(0x7f0000a62000/0x1000)=nil, 0x1000, 0x10200000008) [ 117.532497] netlink: 8 bytes leftover after parsing attributes in process `syz-executor7'. [ 117.553668] netlink: 8 bytes leftover after parsing attributes in process `syz-executor7'. 2018/05/05 02:38:22 executing program 0: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0x200, 0x0) setsockopt$IP_VS_SO_SET_ZERO(r0, 0x0, 0x48f, &(0x7f0000000100)={0x0, @empty, 0x4e24, 0x4, 'rr\x00', 0x2c, 0x2, 0x5c}, 0x2c) r1 = socket$nl_generic(0x10, 0x3, 0x10) getsockopt$netlink(r1, 0x10e, 0x0, &(0x7f0000000000)=""/189, &(0x7f00000002c0)=0xbd) 2018/05/05 02:38:22 executing program 5: r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1cd, 0x4000) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000000680)={0x6, &(0x7f0000000640)=[{0x0}, {}, {}, {}, {}, {}]}) ioctl$DRM_IOCTL_LOCK(r0, 0x4008642a, &(0x7f00000006c0)={r1}) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000380)={0x0, 0x5}, &(0x7f00000003c0)=0x8) bind$rds(r0, &(0x7f0000000040)={0x2, 0x4e21, @broadcast=0xffffffff}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000400)={0x0, @in6={{0xa, 0x4e22, 0x5, @empty, 0x6}}, [0x3ff, 0x2, 0x7ff, 0x6, 0x6, 0x98, 0x80000000, 0x40, 0x7fff, 0x7, 0x9, 0xffffffff, 0x2, 0x8000, 0xffffffffffff5c5e]}, &(0x7f0000000500)=0x100) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000540)={r2, 0xfffffffffffffffc, 0x9, 0x0, 0x8, 0x101, 0xfffffffffffffff7, 0x351, {r3, @in={{0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x1f, 0x3f8, 0xa000000000000, 0x1, 0x7f}}, &(0x7f0000000600)=0xb0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000700)={0x0}, &(0x7f0000000740)=0xc) getpriority(0x2, r4) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000780)=ANY=[@ANYRES32=0x0, @ANYBLOB="3d000000b174538d5caa67515ea14d6a6a160f37622a1388005f8c3809cf3d2aa750008e4032f602e40200000000000000006e0ea9d6188c596487bb16055c8456568510262d1256f80090bbe09c0031c2b2f8f7e08683b0fa55ad836b50b27d23f7fbc088aaf9513dbce15d0e82ebee72f3a2402b6e1113c4d204c49c022f101aa90f0433b817561d93f13d8f4fcb45538ba65f401e606c3cef66725bff93312a92e85db2f8f7eeb5c86b59d32b5bc50a67ad2e358ff563c14a515632130ebe"], &(0x7f0000000180)=0x45) r5 = syz_open_procfs(0x0, &(0x7f00000001c0)="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") fadvise64(r5, 0x0, 0x0, 0x400000004) 2018/05/05 02:38:22 executing program 3: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc\x00', 0x80, 0x0) ioctl$LOOP_CLR_FD(r0, 0x7003) readv(r0, &(0x7f0000000800)=[{&(0x7f0000000700)=""/219, 0xdb}], 0x1) 2018/05/05 02:38:22 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x0) pwritev(r0, &(0x7f00000001c0)=[{&(0x7f0000000180)}], 0x1, 0x0) r1 = gettid() mq_notify(r0, &(0x7f0000000200)={0x0, 0x10, 0x0, @tid=r1}) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000040)={[], 0x0, 0x200002, 0xa}) ioctl$LOOP_SET_STATUS(r0, 0x1276, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "3900ea631d00000000020000010000009f00000023f7b7d65f90b0e6330ee739b319d8f6aa6bd58d1443474482e85040fb4947ebb55bd19f335b5bffff0001f3", "cfa430745a540dc1c149b7b81579f6a41c51f7d51933223e82ab867dac761faf"}) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x80001, 0x0) ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r1, 0x10, &(0x7f0000000300)={0x5}) ioctl$TIOCSLCKTRMIOS(r2, 0x5457, &(0x7f00000000c0)) ioctl$EVIOCGMASK(r2, 0x80104592, &(0x7f0000000140)={0x15, 0xab, &(0x7f0000000340)="972e816a9612feb91d359d6081c8db169aa2338b92856d9f3fde05228d0754950ec76fc2c4151c1b0c12eaef062e23ae3a29499d03eaa48df1977cccd119750c13409db3b159d46d50e8750ab5978ef68f3623020123574701188a396a3e5356f45bc3f129ce5af25a7cfa0f8733b9748aee07fcaca156fc24448add365edea0f2be645a3ba83d7659f71546b6e5c5ae51819a6b23e7c3ffc5b551dd2ff767f0dfd250f17a8f7539028b5d"}) 2018/05/05 02:38:22 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000080)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x202000, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000000c0)={r1, &(0x7f0000000040)}, 0x10) unshare(0x40600) getsockname$inet6(r1, &(0x7f0000000040)={0x0, 0x0, 0x0, @ipv4={[], [], @multicast2}}, &(0x7f0000000100)=0x1c) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000280)={0x80}) 2018/05/05 02:38:22 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000300)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000b00)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000ac0)={0xffffffff}, 0x13f}}, 0x20) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000040)=0x0) fcntl$setownex(r0, 0xf, &(0x7f0000000080)={0x0, r2}) r3 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) dup3(r3, r0, 0x0) write$rdma_cm(r0, &(0x7f00000000c0)=ANY=[@ANYPTR64=&(0x7f0000000180)=ANY=[@ANYBLOB="b2aabc72bff20c228a353bf9762432da39c91ddb6852370f79a25f470668304331776d0522d218508e34a4dbc6b8d656d54c1d8e26f13aa6279e3e6750e1a4b65714c53146c5a292047af283c2ab80c2aecc185936e496e6dfca64e0d75c7042811c7b1b949101bed44a5f1d5443685d6e06f016364ff3ae693b939070b6f4dc7d5c6d258d8918030debc326660886c9ec53fcd38912237e060b4b35bd", @ANYRES32=r0, @ANYPTR64, @ANYRES64=r2, @ANYRES16=r0], @ANYRES32=r1, @ANYBLOB="00000000e84e72eeffe2c96f41d215e81c1b12df3ac1efea97f079092823e8a5da0316682286ecaf37d5de8f5d59dfb46bed28d62730a284a1167da8b7abba26d3cf16ca0459a47973c3c527b6ddf34f426a2fca1e3acb74b205ad2a6c34f4843bce05b61b1fe1e2baacd39e0598a0c2620db984ebda6298c1bb402630"], 0x89) 2018/05/05 02:38:22 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) close(r0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r2, &(0x7f0000000280)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000000)=0x2, 0x4) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000015000)=0x4, 0x4) r3 = dup(r0) write$sndseq(r3, &(0x7f0000000080)=[{0x8001, 0x3, 0xf6, 0x8, @time={0x0, 0x989680}, {0x7, 0xe65}, {}, @raw8={"d921492237017da158381d8f"}}, {0x34, 0x9, 0x7, 0x7fff, @time={0x0, 0x1c9c380}, {0x220, 0x2}, {0x0, 0xc179}, @connect={{0x1, 0x2}, {0x3ff, 0xffff}}}, {0x2, 0x80000000, 0x7fff, 0x5, @tick=0x3657, {0x3, 0x8001}, {0x4, 0x4}, @raw8={"c4991aba204df11d5bd3cde9"}}], 0x90) bind$inet(r1, &(0x7f0000011ff0)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10) listen(r0, 0x0) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000040)='veth0_to_bond\x00', 0x10) listen(r2, 0x0) 2018/05/05 02:38:22 executing program 0: r0 = socket(0x12, 0x2, 0x103) write(r0, &(0x7f0000000500)="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", 0xffffff09) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={0x0, {0x2, 0x4e20, @loopback=0x7f000001}, {0x2, 0x4e21, @loopback=0x7f000001}, {0x2, 0x4e23, @rand_addr=0x3ff}, 0x50, 0xb2b, 0x8, 0x3ff, 0x9, &(0x7f0000000080)='veth0_to_bond\x00', 0x0, 0x8000, 0x7}) setsockopt$RDS_CONG_MONITOR(r0, 0x114, 0x6, &(0x7f0000000000), 0x4) read(r0, &(0x7f0000000040)=""/33, 0x21) getsockopt$sock_buf(r0, 0x1, 0x3f, &(0x7f0000000140)=""/252, &(0x7f0000000240)=0xfc) 2018/05/05 02:38:22 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000fbb000)='/dev/snd/seq\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000000)=ANY=[], 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r0, 0xc0a85322, &(0x7f00000000c0)) 2018/05/05 02:38:22 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x4200000000000000) writev(r0, &(0x7f0000fdbff8)=[{&(0x7f0000000000)="29000000200019000000308861b306d6a67be71763b0ab7e3fffffffda060200000000e80001040000", 0x29}], 0x1) r1 = syz_open_dev$amidi(&(0x7f00000000c0)='/dev/amidi#\x00', 0x9, 0x80200) ioctl$sock_inet6_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000100)) r2 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x2, 0x40) ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82) ioctl$TCSETSF(r2, 0x5404, &(0x7f0000000080)={0x81, 0x4, 0x3f, 0x5, 0x2000000002, 0x4, 0xecd, 0x6, 0x7, 0x1, 0x2, 0x407}) 2018/05/05 02:38:23 executing program 2: r0 = syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0xffffffff, 0x400040) r1 = accept4$bt_l2cap(0xffffffffffffffff, &(0x7f00000000c0), &(0x7f0000000100)=0xe, 0x0) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000000140)={0x50002010}) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x108) fremovexattr(r2, &(0x7f0000000040)=@known='user.syz\x00') bpf$MAP_CREATE(0x0, &(0x7f0000fc7000)={0x5, 0xc, 0x20, 0x2}, 0x16) syz_open_dev$sndmidi(&(0x7f0000000180)='/dev/snd/midiC#D#\x00', 0xd69c, 0x0) 2018/05/05 02:38:23 executing program 5: prctl$setmm(0x23, 0x2, &(0x7f0000ffa000/0x3000)=nil) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$RDS_CONG_MONITOR(r0, 0x114, 0x6, &(0x7f00000000c0), 0x4) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000023000)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000023ff0)={&(0x7f0000000080)={0x1c, 0x2d, 0x61390200ddddcf89, 0x0, 0x0, {0x3}, [@typed={0x8, 0x0, @uid}]}, 0x1c}, 0x1}, 0x0) prctl$setmm(0x23, 0x5, &(0x7f0000ffb000/0x2000)=nil) 2018/05/05 02:38:23 executing program 0: r0 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x80000001, 0x600) getsockname$ipx(r0, &(0x7f0000000040), &(0x7f0000000080)=0x10) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNGETVNETHDRSZ(r0, 0x800454d7, &(0x7f00000001c0)) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x0, 0x10, r0, 0x0) getsockopt$IPT_SO_GET_INFO(r0, 0x0, 0x40, &(0x7f00000000c0)={'security\x00'}, &(0x7f0000000140)=0x54) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r0, 0x111, 0x5, 0x5, 0x4) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000000180)="5fd73ed5f27ab4f35c231874b232e021", 0x10) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000000200)={0x0}) ioctl$DRM_IOCTL_LOCK(r0, 0x4008642a, &(0x7f0000000240)={r2}) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000013e95), 0x4) 2018/05/05 02:38:23 executing program 1: r0 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_int(r0, 0x10d, 0x4000000089, &(0x7f0000000000), &(0x7f0000000080)=0x4) getsockopt$inet_int(r0, 0x0, 0x37, &(0x7f0000000100), &(0x7f0000000140)=0x4) splice(r0, &(0x7f0000000040), r0, &(0x7f00000000c0)=0x40, 0x6, 0x1) 2018/05/05 02:38:23 executing program 4: open(&(0x7f0000000040)='./file0\x00', 0x3ff, 0x0) syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000740)='./file0\x00', 0x0, 0x0, &(0x7f0000000640), 0x1800, &(0x7f0000000000)=ANY=[]) openat$dir(0xffffffffffffff9c, &(0x7f0000000700)='./file0\x00', 0x10000, 0x109) syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x0, &(0x7f0000000340), 0x0, &(0x7f00000003c0)) 2018/05/05 02:38:23 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x0) pwritev(r0, &(0x7f00000001c0)=[{&(0x7f0000000180)}], 0x1, 0x0) r1 = gettid() mq_notify(r0, &(0x7f0000000200)={0x0, 0x10, 0x0, @tid=r1}) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000040)={[], 0x0, 0x200002, 0xa}) ioctl$LOOP_SET_STATUS(r0, 0x1276, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "3900ea631d00000000020000010000009f00000023f7b7d65f90b0e6330ee739b319d8f6aa6bd58d1443474482e85040fb4947ebb55bd19f335b5bffff0001f3", "cfa430745a540dc1c149b7b81579f6a41c51f7d51933223e82ab867dac761faf"}) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x80001, 0x0) ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r1, 0x10, &(0x7f0000000300)={0x5}) ioctl$TIOCSLCKTRMIOS(r2, 0x5457, &(0x7f00000000c0)) ioctl$EVIOCGMASK(r2, 0x80104592, &(0x7f0000000140)={0x15, 0xab, &(0x7f0000000340)="972e816a9612feb91d359d6081c8db169aa2338b92856d9f3fde05228d0754950ec76fc2c4151c1b0c12eaef062e23ae3a29499d03eaa48df1977cccd119750c13409db3b159d46d50e8750ab5978ef68f3623020123574701188a396a3e5356f45bc3f129ce5af25a7cfa0f8733b9748aee07fcaca156fc24448add365edea0f2be645a3ba83d7659f71546b6e5c5ae51819a6b23e7c3ffc5b551dd2ff767f0dfd250f17a8f7539028b5d"}) 2018/05/05 02:38:23 executing program 6: r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x7, 0x2) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r1, 0xc008551b, &(0x7f0000000040)={0x10000, 0x18, [0x7f89, 0x1, 0x40, 0x3, 0x9, 0x1]}) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'ip%d%0\x00', 0x2}) dup(r0) 2018/05/05 02:38:23 executing program 3: semop(0x0, &(0x7f0000000000)=[{0x0, 0x8000}, {}], 0x2) semctl$IPC_RMID(0x0, 0x0, 0x10) r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/snat_reroute\x00', 0x2, 0x0) ioctl$EVIOCSREP(r0, 0x40084503, &(0x7f0000000080)=[0x0, 0x4]) 2018/05/05 02:38:23 executing program 1: writev(0xffffffffffffffff, &(0x7f00000000c0)=[{&(0x7f00006bb000)="4800000014001900ce0000000000000002113b850e1de0974881000000fe09a2bc4a58049164643e89000000de213ee20700000000000000005bff2b000000000000070000000000", 0x48}], 0x1) chdir(&(0x7f0000000000)='./file0\x00') 2018/05/05 02:38:23 executing program 6: r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000080)='/dev/null\x00', 0x88000, 0x0) setsockopt$inet6_int(r0, 0x29, 0x37, &(0x7f00000000c0)=0x18000000000000, 0x4) r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0xffffffffffffffff, 0x0) unshare(0x40000040600) ioctl$EVIOCGVERSION(r1, 0x80044501, &(0x7f0000000040)=""/33) 2018/05/05 02:38:23 executing program 2: r0 = socket(0x18, 0x0, 0x1) sendfile(r0, r0, &(0x7f0000000140), 0x6ced) chroot(&(0x7f0000000080)='./file0\x00') connect$unix(r0, &(0x7f0000000000)=@file={0x0, './file0\x00'}, 0x6e) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000180), &(0x7f0000000100)=0x4) 2018/05/05 02:38:23 executing program 4: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000240)='/dev/sequencer\x00', 0x0, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f00000002c0)='IPVS\x00') sendmsg$IPVS_CMD_GET_CONFIG(r0, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000440)=ANY=[@ANYBLOB="88000000", @ANYRES16=r1, @ANYBLOB="00032dbd6000fbdbdf250d0000000c000100080004004e2100000800048bc39b16000800060000100000080005000180000008000500010000002800030008000400040000001400060000000000000000000000000000000001080005000000000008000500f20f0000080004000400000008000500060000000800050057000000a01d9fa9deaf557f32d3b1deb720c4ab36dcaebdc38aded51b31e60bd04eed058fec030e3516c1134f2e4cf47c32838c4561ffdd14414ed4f699b7865aa3e61eb4c8527d099add02710e0567f97815486907c972a17532ec2ab358cf125cab30f3c0b9913ea574b9120b0f"], 0x88}, 0x1, 0x0, 0x0, 0x4000080}, 0x40) r2 = syz_open_dev$sndctrl(&(0x7f000090cfed)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r2, 0xc1105511, &(0x7f0000000100)={{0x1f, 0x0, 0x0, 0x0, "91577829b5d12288c6edb96317f4752fe3c8422a2b240f68321aa127e5bbf3eb3ce5eaa5712848aba2c4be71"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "f1b74a6688800ca703d82193b9fa3325f3384831d96e9e917c7906c96cc3d9f8ab9008f89f805acf70e30081b69dfcb6be0cdb9114f750044f56ebf46a4574ab", &(0x7f00000000c0)='/dev/snd/controlC#\x00', 0x13}) r3 = syz_open_dev$mouse(&(0x7f0000001500)='/dev/input/mouse#\x00', 0x100, 0x0) setsockopt$inet_udp_encap(r3, 0x11, 0x64, &(0x7f0000001540)=0x3, 0x4) getsockopt$packet_buf(r2, 0x107, 0x6, &(0x7f0000000000)=""/53, &(0x7f0000000040)=0x35) ioctl$sock_SIOCOUTQ(r2, 0x5411, &(0x7f0000000080)) 2018/05/05 02:38:23 executing program 5: r0 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x7f, 0x2) ioctl$int_in(r0, 0x800000c0045009, &(0x7f0000000100)=0x4) 2018/05/05 02:38:23 executing program 0: r0 = socket(0x40000000019, 0x6, 0x0) bind$inet(r0, &(0x7f0000fc4ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) bind$inet(r0, &(0x7f00003cdff0)={0x2}, 0x10) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000000)={0x0, 0x3, 0x5, 0x20, 0x9, 0x5}, &(0x7f0000000040)=0x14) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000080)={r1, 0x1}, &(0x7f00000000c0)=0x8) 2018/05/05 02:38:24 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000adc000)="6e756d615f6d61707300b5c62eeedbc2799e2c854cfb9ead220e698a9e8de9f243640adf803c64577aa9e4e33f9f72e5185191246f8fe224cc925050e2a9e57dbf6b530a5ebbec861baf4dc4f84bb1df13f0b152aa3b6e781c81b6a8d091f88658ef4f16a21417d83d") ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000040)={'vlan0\x00', {0x2, 0x4e21, @multicast2=0xe0000002}}) setsockopt(r0, 0x4, 0x8, &(0x7f0000000000)="6bffdb97fae8ff44fc2bdd71eb08a9", 0xf) fstat(r0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) r2 = getegid() syz_fuseblk_mount(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00', 0x4000, r1, r2, 0x6, 0x17af, 0x40) getresgid(&(0x7f0000000180), &(0x7f00000001c0), &(0x7f0000000200)) pread64(r0, &(0x7f0000df6000), 0x1e0, 0x800000000000) 2018/05/05 02:38:24 executing program 3: mkdir(&(0x7f0000249ff8)='./file0\x00', 0x0) r0 = syz_open_procfs(0x0, &(0x7f00008f6ff9)='mounts\x00') poll(&(0x7f0000f59fc8)=[{r0}], 0x1, 0x80000000) listxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)=""/157, 0x9d) mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000000)='ramfs\x00', 0x0, &(0x7f000000a000)) 2018/05/05 02:38:24 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x49, &(0x7f0000000700)=ANY=[@ANYBLOB="72617700000000000000000000000000000000000000000000000000000000000900000003000000d802000000000000fffffffffffffffff0000000ffffffffc8010000ffffffffffffffffc8010000ffffffff03000000", @ANYPTR=&(0x7f0000000080)=ANY=[@ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000d756038bf259a33f480b16c0ed86a8e58f1c8f9ca557ad65c1ba29c0f925a71f80ca31926de3fce64d9fce618b4efc7d69570c747c858abc0d30031fa1977a3d590cacd7a89a1e275e9f8557625da9"], @ANYBLOB="fe8000000000000000000000000000aafe8000000000000000000000000000aa00000000000000000000000000000000000000000000000000000000000000007465716c3000000000000000000000006966623000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c800100100000000000000000000000000000000000000000000000048004354000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c800f8000000000000000000000000000000000000000000000000003000434f4e4e4d41524b00000000000000000000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800d0000000000000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff0000000004af2af6ada452305f3365d8c926e821c83a3665207e9f643435d249bf3fd2d0ae568996b4dc309be8022b881bb2d4bd9971bc89f455f877138d6e89aef6c3"], 0x338) 2018/05/05 02:38:24 executing program 6: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xd, 0x2, 0x4, 0x100000001, 0x0, r0}, 0x2c) r1 = syz_open_dev$usbmon(&(0x7f0000000240)='/dev/usbmon#\x00', 0x435ce950, 0x60202) r2 = syz_genetlink_get_family_id$team(&(0x7f00000002c0)='team\x00') getsockname$packet(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000340)=0x14) getsockname$packet(0xffffffffffffff9c, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000003c0)=0x14) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f0000000400)={'team0\x00', 0x0}) getsockname$packet(0xffffffffffffff9c, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000480)=0x14) getsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f0000000580)={@mcast2, 0x0}, &(0x7f00000005c0)=0x14) ioctl$sock_SIOCGIFINDEX(0xffffffffffffff9c, 0x8933, &(0x7f00000058c0)={'ipddp0\x00', 0x0}) getsockname$packet(0xffffffffffffff9c, &(0x7f0000005e40)={0x0, 0x0, 0x0}, &(0x7f0000005e80)=0x14) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x15, &(0x7f0000006100)={@local, 0x0}, &(0x7f0000006140)=0x14) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000006180)={'syz_tun\x00', 0x0}) clock_gettime(0x0, &(0x7f0000009f40)={0x0, 0x0}) recvmmsg(0xffffffffffffff9c, &(0x7f0000009e40)=[{{0x0, 0x0, &(0x7f0000007280)=[{&(0x7f0000006280)=""/4096, 0x1000}], 0x1, &(0x7f00000072c0)=""/164, 0xa4, 0x7}, 0x8001}, {{&(0x7f0000007380)=@pppoe={0x0, 0x0, {0x0, @remote}}, 0x80, &(0x7f0000008700)=[{&(0x7f0000007400)=""/33, 0x21}, {&(0x7f0000007440)=""/11, 0xb}, {&(0x7f0000007480)=""/162, 0xa2}, {&(0x7f0000007540)=""/157, 0x9d}, {&(0x7f0000007600)=""/67, 0x43}, {&(0x7f0000007680)=""/75, 0x4b}, {&(0x7f0000007700)=""/4096, 0x1000}], 0x7, 0x0, 0x0, 0x7}, 0x8}, {{&(0x7f0000008780)=@hci={0x0, 0x0}, 0x80, &(0x7f0000009b40)=[{&(0x7f0000008800)=""/191, 0xbf}, {&(0x7f00000088c0)=""/173, 0xad}, {&(0x7f0000008980)=""/85, 0x55}, {&(0x7f0000008a00)=""/176, 0xb0}, {&(0x7f0000008ac0)=""/4096, 0x1000}, {&(0x7f0000009ac0)=""/4, 0x4}, {&(0x7f0000009b00)=""/18, 0x12}], 0x7, &(0x7f0000009bc0)=""/253, 0xfd, 0x80}, 0x4}, {{&(0x7f0000009cc0)=@pptp={0x0, 0x0, {0x0, @multicast1}}, 0x80, &(0x7f0000009e00)=[{&(0x7f0000009d40)=""/181, 0xb5}], 0x1, 0x0, 0x0, 0x800}, 0x8001}], 0x4, 0x12040, &(0x7f0000009f80)={r12, r13+10000000}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f000000a8c0)={{{@in6=@mcast2, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@remote}}, &(0x7f000000a9c0)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f000000aa00)={{{@in=@multicast2, @in6=@ipv4={[], [], @multicast1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@loopback}}, &(0x7f000000ab00)=0xe8) accept$packet(0xffffffffffffff9c, &(0x7f000000ab40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f000000ab80)=0x14) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f000000abc0)={0x0, @rand_addr, @dev}, &(0x7f000000ac00)=0xc) getsockname$packet(0xffffffffffffff9c, &(0x7f000000d600)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f000000d640)=0x14) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f000000d680)={'nr0\x00', 0x0}) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f000000dd00)={0x0, @multicast1, @multicast1}, &(0x7f000000dd40)=0xc) getpeername$packet(0xffffffffffffff9c, &(0x7f000000e400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f000000e440)=0x14) accept$packet(0xffffffffffffff9c, &(0x7f000000e480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f000000e4c0)=0x14) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffff9c, 0x8933, &(0x7f000000e500)={'team0\x00', 0x0}) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x15, &(0x7f000000e540)={@empty, 0x0}, &(0x7f000000e580)=0x14) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f000000e5c0)={'team0\x00', 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f000000e600)={{{@in6=@mcast1, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}}}, &(0x7f000000e700)=0xe8) sendmsg$TEAM_CMD_NOOP(r1, &(0x7f000000f000)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f000000efc0)={&(0x7f0000000600)=ANY=[@ANYBLOB="7d59705f45fff42edbde3be6b5f8", @ANYRES16=r2, @ANYBLOB="200129bd7000ffdbdf250000000008000100", @ANYRES32=r3, @ANYBLOB="340202003c000100240001006270665f686173685f66756e6300000000000000000000000000000000000000080003000b0000000c00040007003d00040000003c00010024000100757365725f6c696e6b75705f656e61626c65640000000000000000000000000008000300060000000400040008000600", @ANYRES32=r4, @ANYBLOB="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", @ANYRES32=r5, @ANYBLOB="38000100240001006e6f746966795f70656572735f636f756e7400000000000000000000000000000800030003000000080004006d1400003c00010024000100656e61626c65640000000000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r6, @ANYBLOB="400001002400010071756575655f69640000000000000000000000000000000000000000000000000800030003000000080004001d0a000008000600", @ANYRES32=r7, @ANYBLOB="08000100", @ANYRES32=r8, @ANYBLOB="b800020040000100240001006c625f686173685f737461747300000000000000000000000000000000000000080003000b000000080004000700000008000700000000003c00010024000100757365725f6c696e6b75705f656e61626c65640000000000000000000000000008000300060000000400040008000600", @ANYRES32=r9, @ANYBLOB="38000100240001006e6f746966795f70656572735f636f756e7400000000000000000000000000000800030003000000080004000100000008000100", @ANYRES32=r10, @ANYBLOB="b800020040000100240001007072696f72697479000000000000000000000000000000000000000000000000080003000e000000080004005300000008000600", @ANYRES32=r11, @ANYBLOB="3c00010024000100757365725f6c696e6b75705f656e61626c65640000000000000000000000000008000300060000000400040008000600", @ANYRES32=r14, @ANYBLOB="3800010024000100616374697665706f727400000000000000000000000000000000000000000000080003000300000008000400", @ANYRES32=r15, @ANYBLOB="08000100", @ANYRES32=r16, @ANYBLOB="4400020040000100240001006c625f706f72745f737461747300000000000000000000000000000000000000080003000b000000080004000400000008000600", @ANYRES32=r17, @ANYBLOB="08000100", @ANYRES32=r18, @ANYBLOB="2801020038000100240001006e6f746966795f70656572735f696e74657276616c00000000000000000000000800030003000000080004000700000038000100240001006d636173745f72656a6f696e5f636f756e74000000000000000000000000000008000300030000000800040003070000400001002400010071756575655f69640000000000000000000000000000000000000000000000000800030003000000080004000200000008000600", @ANYRES32=r19, @ANYBLOB="38000100240001006e6f746966795f70656572735f636f756e740000000000000000000000000000080003000300000008000400010000803c00010024000100757365725f6c696e6b75705f656e61626c65640000000000000000000000000008000300060000000400040008000600", @ANYRES32=r20, @ANYBLOB="08000100", @ANYRES32=r21, @ANYBLOB="8000020044000100240001006d6f6465000000000000000000000000000000000000000000000000000000000800030005000000140004006163746976656261636b75700000000038000100240001006e6f746966795f70656572735f636f756e7400000000000000000000000000000800030003000000080004000800000008000100", @ANYRES32=r22, @ANYBLOB="f80102003c00010024000100757365725f6c696e6b757000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r23, @ANYBLOB="38000100240001006e6f746966795f70656572735f636f756e7400000000000000000000000000000800030003000000080004000500000040000100240001006c625f686173685f737461747300000000000000000000000000000000000000080003000b0000000800040009000000080007000000000040000100240001006c625f686173685f737461747300000000000000000000000000000000000000080003000b00000008000400e70000000800070000000000400001002400010071756575655f69640000000000000000000000000000000000000000000000000800030003000000080004000800000008000600", @ANYRES32=r24, @ANYBLOB="3c00010024000100757365725f6c696e6b757000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r25, @ANYBLOB="4c000100240001006c625f74785f6d6574686f64000000000000000000000000000000000000000008000300050000001c000400686173685f746f5f706f72745f6d617070696e670000000038000100240001006d636173745f72656a6f696e5f696e74657276616c00000000000000000000000800030003000000080004000600000008000100", @ANYRES32=r26, @ANYBLOB="84000200400001002400010071756575655f69640000000000000000000000000000000000000000000000000800030003000000080004000500000008000600", @ANYRES32=r27, @ANYBLOB="40000100240001006c625f686173685f737461747300000000000000000000000000000000000000080003000b00000008000400080000000800070000000000"], 0x860}, 0x1, 0x0, 0x0, 0x7286779e6516bff4}, 0x800) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000100)={{{@in6=@dev}}, {{@in6=@loopback}}}, &(0x7f0000000200)=0xe8) r28 = accept4$inet(r0, &(0x7f0000000000)={0x0, 0x0, @local}, &(0x7f0000000040)=0x10, 0x800) getsockopt$sock_cred(r28, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) 2018/05/05 02:38:24 executing program 0: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x5ffd, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x400201, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f00000000c0)={{{@in=@rand_addr, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@loopback}}, &(0x7f00000001c0)=0xe8) sendmsg$nl_netfilter(r0, &(0x7f0000002500)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f00000024c0)={&(0x7f0000000200)={0x22b8, 0xb, 0xe, 0x100, 0x70bd2b, 0x25dfdbff, {0x5, 0x0, 0x5}, [@typed={0x8, 0x45, @uid=r2}, @generic="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", @typed={0x8, 0x8d, @u32=0x3}, @nested={0x1040, 0x6f, [@typed={0xc, 0x72, @u64=0x4}, @typed={0xc, 0x94, @u64=0xfffffffffffffffa}, @typed={0x4, 0x80}, @generic="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", @typed={0x8, 0x88, @ipv4=@local={0xac, 0x14, 0x14, 0xaa}}, @typed={0x18, 0x3c, @binary="8ee7194dd32359f2e8d9c46d480050de48bd10b6"}]}, @generic="5d0b4be7cc187e00bd0a61948ca7edecb2076c4b4f62aae1aaf63c89cea34a9c0564892f106c85d26f098412", @generic="8587bec7994b95042606d5e73a1422e8dc7959501283fed7bc0c677db2947e835c93c6c5fd48f8013842aacdf9122cbc63fc72ce40d66a538f5b1c01dae99687e1ed70c1158a31ec3d99499965420d6e450f3e9d2aa19d4bb70da9708232bf55fd4668444db1d079c740f616be51b3b7bd559408422d2d9f32c1131d2927c54898950554effbd16ec41a98745f824f5a6bf8ad24556142f87e801a21ec65e908f4a25dd26fa89cfda33b4daff6fe1789b60a2ce1d9988dbbe4c8fd9d23c5", @generic="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@typed={0x60, 0x26, @binary="034b04613be4c45f465e99f038ed55cdd009b8c1ebc6cdf79dd22ee662d554f3cb254e41da6834bddd8254ccbb68f148426615691f0a29f501f83687b0e60f0429dbc46ca578d693cc5a7f89f593c27c5d1df9ba4dd77831064e6a"}, @typed={0x8, 0x27, @fd=r0}]}, 0x22b8}, 0x1}, 0x810) 2018/05/05 02:38:24 executing program 1: r0 = socket(0x11, 0x4000000000080003, 0x0) sendto$inet6(r0, &(0x7f0000000000), 0x38d, 0x0, &(0x7f0000000080)={0xa, 0x0, 0x5, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) 2018/05/05 02:38:24 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f000067efe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f00005a0fff)='8', 0x1, 0x0, &(0x7f00007bcfe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000a80)={0x0, 0x2}, 0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000000)={0x0, 0x2}, 0x8) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x10002) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000000080)=@assoc_value={0x0, 0x2}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000100)={r2, @in={{0x2, 0x4e23, @rand_addr}}}, 0x84) 2018/05/05 02:38:24 executing program 7: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000ff7)='/dev/ppp\x00', 0x0, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000001000)=[{&(0x7f0000517000), 0xe4}], 0x1000000000000242, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x400200, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000001000)=""/246) close(r0) ioctl$KDGKBENT(r1, 0x4b46, &(0x7f0000000040)={0xb66, 0x9, 0x8}) 2018/05/05 02:38:24 executing program 5: syz_open_procfs(0xffffffffffffffff, &(0x7f00006b1000)='ns/cgroup\x00') r0 = syz_open_procfs(0x0, &(0x7f0000c18ff6)='ns/cgroup\x00') getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000000080)={r1, 0x7a, 0xa3, "67e21a81ea6a9bd9c230590a9a0cb15afcfd83f991e437cadb617cdde10a142aa0e1cb1c2cc206fe4d06c7e685167049295a4aac2948bc78030d275b9490bb661e755ec9e7629a8654c81b5cd2856a23dfbb99684a26ad6a492feafdf7e3f4a659d35fc0c1a4b277a2b4c8bb1f47fa2cd120a232e252bfc3a588394ee216bcb1b34ce05f95871755906f81ed5f99c073c6ab8fe7c0293d88423bc008ad508e6aacb603"}, 0xab) 2018/05/05 02:38:24 executing program 5: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000707ff0)={0x0, 0x10, &(0x7f0000f3eff0)=[@in={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}]}, &(0x7f000045c000)=0x10) shutdown(r0, 0x2000000000000002) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00000000c0)=@assoc_value={r1}, 0x8) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_buf(r2, 0x6, 0xf, &(0x7f0000000200)="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", 0xffffff37) 2018/05/05 02:38:24 executing program 0: r0 = getpgrp(0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x400000, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000100)=@assoc_value={0x0}, &(0x7f00000000c0)=0x20b) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000200)={r2, @in6={{0xa, 0x4e21, 0x8000, @local={0xfe, 0x80, [], 0xaa}, 0x8}}, 0x4de, 0x400, 0xffffffff, 0x5, 0x100000001}, &(0x7f00000001c0)=0x98) r3 = gettid() rt_tgsigqueueinfo(r0, r3, 0x20000820, &(0x7f0000000000)) 2018/05/05 02:38:24 executing program 2: capset(&(0x7f0000000040)={0x4000019980330}, &(0x7f0000000000)) r0 = memfd_create(&(0x7f0000000080)='}GPLproc\x00', 0x3) ioctl$TUNGETSNDBUF(r0, 0x800454d3, &(0x7f0000000140)) setsockopt$RDS_FREE_MR(r0, 0x114, 0x3, &(0x7f0000000100)={{0x7fffffff, 0x5}, 0x20}, 0x10) ioprio_set$pid(0x2, 0x0, 0x0) 2018/05/05 02:38:24 executing program 7: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x80, 0x0) accept4$ipx(r0, &(0x7f0000000040), &(0x7f0000000080)=0x10, 0x800) ioctl$TUNGETSNDBUF(r0, 0x800454d3, &(0x7f00000000c0)) r1 = gettid() r2 = syz_open_procfs(r1, &(0x7f00002e9000)='task\x00') getdents(r2, &(0x7f0000cdb000)=""/36, 0xffffff8a) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00') sendmsg$IPVS_CMD_SET_SERVICE(r3, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x14, r4, 0x300, 0x70bd2b, 0x25dfdbfb, {0x2}}, 0x14}, 0x1, 0x0, 0x0, 0x4000}, 0x4000000) 2018/05/05 02:38:24 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = mq_open(&(0x7f0000000000)="2d1f05", 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x1, 0x2}) mq_timedsend(r1, &(0x7f00000014c0)="98bb68cc0135d8000000502001f1ba512161fe86c77e73799db28ce04c8b3a6a145f773833303a3b0800000059398daa194e6582ee760107df84aaa670e349a2c4cff8a772ee09b2a933f2c176266b7dc9b92b10dec7387f84610007fe63d0b73113050790", 0x65, 0x800, 0x0) recvmsg(r0, &(0x7f0000000300)={&(0x7f0000000040)=@hci, 0x80, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/224, 0xe0}], 0x1, &(0x7f0000000200)=""/229, 0xe5, 0x38}, 0x60) 2018/05/05 02:38:24 executing program 6: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) getxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=@known='user.syz\x00', &(0x7f0000000080)=""/201, 0xfffffffffffffc86) r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000180)='/dev/zero\x00', 0x40000, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000240)=@nat={'nat\x00', 0x1b, 0x5, 0x610, 0x438, 0x0, 0xffffffff, 0x0, 0x0, 0x540, 0x540, 0xffffffff, 0x540, 0x540, 0x5, &(0x7f00000001c0), {[{{@ipv6={@mcast2={0xff, 0x2, [], 0x1}, @local={0xfe, 0x80, [], 0xaa}, [0x354bf02b736c590a, 0xffffffff, 0xffffffff, 0xffffff00], [0xff000000, 0xff, 0x0, 0xffffff00], 'vlan0\x00', 'bridge_slave_1\x00', {0xff}, {0x8241af512a781d26}, 0x7d, 0x4, 0x2, 0xa}, 0x0, 0x128, 0x170, 0x0, {}, [@common=@srh={0x30, 'srh\x00', 0x0, {0x2b, 0x2ead, 0x0, 0x10001, 0xdcaa, 0x0, 0x8}}, @common=@srh={0x30, 'srh\x00', 0x0, {0x0, 0x9f, 0x4c8b, 0x2, 0x0, 0xc, 0x200}}]}, @unspec=@DNAT1={0x48, 'DNAT\x00', 0x1, {0x1f, @ipv4=@multicast1=0xe0000001, @ipv6=@mcast2={0xff, 0x2, [], 0x1}, @port=0x4e24, @gre_key=0x3}}}, {{@ipv6={@mcast1={0xff, 0x1, [], 0x1}, @mcast1={0xff, 0x1, [], 0x1}, [0xffffffff, 0xffffffff, 0x0, 0xff], [0xff000000, 0xffffffff, 0x0, 0xffffff00], 'veth0_to_bridge\x00', 'syz_tun\x00', {}, {0xff}, 0xaf, 0x6bd, 0x1, 0x12}, 0x0, 0x118, 0x160, 0x0, {}, [@common=@mh={0x28, 'mh\x00', 0x0, {0x6, 0x1}}, @common=@eui64={0x28, 'eui64\x00'}]}, @unspec=@SNAT1={0x48, 'SNAT\x00', 0x1, {0x14, @ipv6=@dev={0xfe, 0x80, [], 0x1d}, @ipv4=@dev={0xac, 0x14, 0x14, 0x21}, @gre_key=0x2, @gre_key=0x7ff}}}, {{@ipv6={@remote={0xfe, 0x80, [], 0xbb}, @dev={0xfe, 0x80, [], 0x13}, [0xff, 0xff0000ff], [0xff000000, 0xffffffff, 0x0, 0xffffffff], 'bcsh0\x00', 'gre0\x00', {0xff}, {}, 0x6c, 0x7, 0x2}, 0x0, 0x120, 0x168, 0x0, {}, [@common=@unspec=@state={0x28, 'state\x00', 0x0, {0x2}}, @common=@ah={0x30, 'ah\x00', 0x0, {0x4d2, 0x4d3, 0x10000, 0x7}}]}, @REDIRECT={0x48, 'REDIRECT\x00', 0x0, {0x0, @ipv4=@multicast2=0xe0000002, @ipv4=@multicast1=0xe0000001, @port=0x4e22, @port=0x4e24}}}, {{@uncond, 0x0, 0xc8, 0x108}, @common=@unspec=@ERROR={0x40, 'ERROR\x00', 0x0, "3053000a3e0b67ff22c5da20661a356ca4b2e730afe69e5a436bc6b45f5c"}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x670) 2018/05/05 02:38:25 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) io_setup(0xe893, &(0x7f0000000080)=0x0) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000280)='/proc/self/net/pfkey\x00', 0x0, 0x0) io_submit(r1, 0x3, &(0x7f0000000680)=[&(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f00000000c0)}, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000240), 0x0, 0x0, 0x0, 0x1, r2}, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000000440)}]) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000616ff8)) syz_emit_ethernet(0x66, &(0x7f0000000000)={@link_local={0x1, 0x80, 0xc2}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x30, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffff5], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0xffffff80, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x0, 0x0, @loopback={0x0, 0x1}, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb]}}}}}}}}, 0x0) 2018/05/05 02:38:25 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) syz_mount_image$btrfs(&(0x7f0000000280)='btrfs\x00', &(0x7f00000002c0)='./file0\x00', 0x0, 0x1, &(0x7f00000004c0)=[{&(0x7f0000000300)="9a606f91fe86c49c54c91dbe084953bd3f6e201e577e52b31161076f18f0cac5", 0x20}], 0x0, &(0x7f0000000540)) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000580)=ANY=[@ANYBLOB="21b4c05f94c189dae619a5b1c9cf45991fe5caf4ed4c1437fa9108726c948aeb55c736c4b0b3168ab54640cec345f9686790233a8ca3a5ac9eabd51442c3d7104113608b1ed5", @ANYBLOB="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", @ANYBLOB="57d86da49ba7138df04e7a8a426334", @ANYRES64=r0, @ANYRES16=r0, @ANYRES64=r0]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)) 2018/05/05 02:38:25 executing program 6: r0 = socket(0x1e, 0x2, 0x0) r1 = epoll_create(0x100000001) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000000)={0x4}) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000000080)={0xa0000006}) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x2000000, 0x8010, r1, 0x0) 2018/05/05 02:38:25 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000805, 0x0) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000140)) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f00000011c0)={@multicast1=0xe0000001, @loopback=0x7f000001, @local={0xac, 0x14, 0x14, 0xaa}}, 0xc) getsockopt$ARPT_SO_GET_ENTRIES(r0, 0x0, 0x61, &(0x7f0000000000)={'filter\x00', 0xa1, "c160136ee94c5c33953e1712349436e2452b83d7c3726e0d53169b80f01e0278c909a06d55a1dcd47b345d4065886cf21ed39510526ec263a7c7b88eb9e0a6f7e9d3e4d7e8422e719058481635b65d5fb142ccef58da70f05289b09ff3b7dbef0dc912480e7a5f00a730df32e53f36a771636fd5e3ba9123aa22b70ec8f920f23592ff8c0246f30aa47004a08282f40cf809b55fa995ec37e1f75387d0145ae910"}, &(0x7f0000000100)=0xc5) 2018/05/05 02:38:25 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000080)='/dev/full\x00', 0x2000, 0x0) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f00000000c0), &(0x7f0000000100)=0x4) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000340)='/dev/mixer\x00', 0xc7b4732bf0cb53a7, 0x0) getsockname$netlink(r2, &(0x7f0000000380), &(0x7f00000003c0)=0xc) setsockopt$sock_int(r2, 0x1, 0x2a, &(0x7f0000000040)=0x40, 0x4) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000440)={0x1, &(0x7f0000000000)=[{0x34, 0x0, 0x0, 0x8}]}, 0x10) 2018/05/05 02:38:25 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000080)={0x0, @in={{0x2, 0x4e23, @broadcast=0xffffffff}}}, &(0x7f0000000140)=0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000000)={r1, 0x402}, &(0x7f0000000040)=0xffffffd1) 2018/05/05 02:38:25 executing program 3: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0x200000, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000080)={0x0, 0x6}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000100)={r1, 0x20, 0x16, 0x5}, &(0x7f0000000280)=0x10) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f00000002c0)=ANY=[@ANYBLOB="07000000400003000200ff7f00000900b100"], &(0x7f0000000300)=0x12) r2 = socket$inet6(0xa, 0x801, 0x0) fcntl$F_GET_FILE_RW_HINT(r2, 0x40d, &(0x7f0000000000)) setsockopt$inet6_buf(r2, 0x29, 0x39, &(0x7f0000000140)="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", 0x118) 2018/05/05 02:38:25 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000100)='cpuset.cpus\x00', 0x2, 0x0) r2 = syz_open_dev$midi(&(0x7f00000000c0)='/dev/midi#\x00', 0xfffc000000000000, 0x200) write$eventfd(r2, &(0x7f0000000140)=0x8001, 0x8) openat$cgroup_int(r0, &(0x7f0000000040)='cpuset.memory_migrate\x00', 0x2, 0x0) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000180)='/dev/snapshot\x00', 0x400, 0x0) write(r1, &(0x7f0000000080)="edcab8b03500000000", 0x240) 2018/05/05 02:38:25 executing program 1: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f000000b000)='/dev/cuse\x00', 0x1, 0x0) accept4$unix(r0, &(0x7f00000001c0)=@abs, &(0x7f0000000240)=0x6e, 0x800) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DAEMON(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x88000100}, 0xc, &(0x7f0000000140)={&(0x7f0000000080)={0x90, r1, 0x0, 0x70bd2a, 0x25dfdbfd, {0xa}, [@IPVS_CMD_ATTR_SERVICE={0x38, 0x1, [@IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e24}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x2, 0xc}}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x3}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'nq\x00'}]}, @IPVS_CMD_ATTR_DAEMON={0x44, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'bpq0\x00'}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x94}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e24}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'rose0\x00'}]}]}, 0x90}, 0x1, 0x0, 0x0, 0x40801}, 0x4) mmap(&(0x7f0000000000/0xf82000)=nil, 0xf82000, 0x0, 0x32, 0xffffffffffffffff, 0x0) write$fuse(r0, &(0x7f000000afdf)={0x30, 0x0, 0x0, @fuse_notify_retrieve_out}, 0x30) 2018/05/05 02:38:25 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) bind$inet(r0, &(0x7f0000b55000)={0x2, 0x2}, 0x10) connect$unix(r0, &(0x7f0000000340)=@abs, 0x6e) sendto$inet(r0, &(0x7f00005c9000), 0x0, 0x20004000, &(0x7f0000000000)={0x2, 0x2, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000080)=[{0x4}, {}, {}, {}, {}, {}, {}, {}], 0x8) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x0, 0x800000000000852b, 0xfffe}, 0x14) writev(r0, &(0x7f0000000600)=[{&(0x7f0000000580)="ff", 0x1}], 0x1) r1 = openat(r0, &(0x7f0000000040)='./file0\x00', 0x200000, 0x8) ioctl$KDGETMODE(r1, 0x4b3b, &(0x7f0000000280)) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000100)={0x0, 0xea, "9872bacefb35950ecf76fb65ca38a900203b3e3d7d902970338a5f670815dd1663fa4ea08cd68372388b9f5a07cbd54659a08bd89d80719ff3ade9dc1b5c3f96eddc807195918e132319a4248c1b2e94db9a9f61d2250f30bbfcf7de142c03410c6da374a333e069d4858587787d83332e107e04b9873056caee528608aa7615645542eeced18843f39e313c444a31b9354faae02ddd75c98d6f6ad0e400b4632e411190db845361c53ad85481f15fd2292b65a04735a1ddafa8a4e08e376a9390f6dde8f727ccd23fa67b1d22a77fb64732fad50420f4cea322db8b1e4a9a8d7c34b57f4d88445b7f25"}, &(0x7f0000000200)=0xf2) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f00000003c0)={r2, 0xfa, "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"}, &(0x7f00000002c0)=0x102) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000000240)={r2, 0x7}, 0x8) setsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f00000000c0)=0x1, 0x4) 2018/05/05 02:38:25 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$int_in(r1, 0x5452, &(0x7f0000f78000)=0xff) bind$inet6(r1, &(0x7f00004bffe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) r2 = request_key(&(0x7f0000000000)='id_resolver\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000080)='security!\x00', 0xfffffffffffffffb) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000000c0)={{{@in6=@local, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@mcast2}}, &(0x7f00000001c0)=0xe8) lstat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) keyctl$chown(0x4, r2, r3, r4) sendto$inet(r0, &(0x7f00009a9f78), 0x0, 0x20008045, &(0x7f00000b0000)={0x2, 0x4e22}, 0x10) r5 = socket$inet_tcp(0x2, 0x1, 0x0) r6 = dup3(r5, r1, 0x0) ioctl$SG_GET_RESERVED_SIZE(r6, 0x2272, &(0x7f00000002c0)) 2018/05/05 02:38:25 executing program 6: r0 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000000040)=0x1000890000001) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"623d015b814000", 0x400000004003}) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x3, 0x0) connect$rds(r1, &(0x7f0000000100)={0x2, 0x4e24}, 0x10) 2018/05/05 02:38:25 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000000040)={0x3, &(0x7f0000000080)=[{0x0, 0x5, 0x0, 0x85a8}, {0x20, 0xfff, 0x1f, 0x2}, {0x0, 0x8001, 0x2, 0x400}]}) 2018/05/05 02:38:25 executing program 5: fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f00000001c0)={0x0, 0x0}) ptrace$peekuser(0x3, r0, 0x1ff) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}}, 0x104) r2 = memfd_create(&(0x7f0000000140)='security&\x00', 0x3) ioctl$KDSKBMODE(r2, 0x4b45, &(0x7f0000000180)) 2018/05/05 02:38:25 executing program 1: r0 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x200402) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'ifb0\x00', 0x4012}) vmsplice(r0, &(0x7f0000000040), 0x0, 0xf) ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f0000000000)={0x0, 0x7, [@random="0acd5c419c42", @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x11}, @random="fde9f8a6c932", @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x10}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @random="91d04374864f"]}) 2018/05/05 02:38:25 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000c26fec)={0x1, 0x88, 0x103, 0x2}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001100)={r0, &(0x7f0000000000), &(0x7f0000000000)="33e6d272ff46249139af7328893128b60ef7e3bc708df2e757a6afb73213a918a16aef64a7c3a227a595d065bd11fddef161f255df66da6fbd7da00fb92dba6589a70cf1cd84d77a0b02227343f5650b483a8607e10a9dea802149e4d631c408797e6e4495aae4a3b9dbc82f924436fdad9c66430c52e5bbe6329c0a638ac0531e66"}, 0xfffffe68) fcntl$getownex(r0, 0x10, &(0x7f00000000c0)={0x0, 0x0}) ptrace$peekuser(0x3, r1, 0x6) r2 = syz_open_dev$midi(&(0x7f0000000100)='/dev/midi#\x00', 0x4, 0x200000) r3 = syz_genetlink_get_family_id$fou(&(0x7f00000002c0)='fou\x00') sendmsg$FOU_CMD_ADD(r2, &(0x7f0000000440)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000400)={&(0x7f0000000300)={0x1c, r3, 0x408, 0x70bd25, 0x25dfdbfd, {0x1}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e21}]}, 0x1c}, 0x1, 0x0, 0x0, 0x84}, 0x1) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f00000001c0), 0x0) r4 = syz_open_procfs(0x0, &(0x7f0000000ff0)='ns\x00') getdents64(r4, &(0x7f0000000340)=""/142, 0x8e) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x6c072, r2, 0x200000000) getdents(r4, &(0x7f0000000140)=""/98, 0x28) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f00000001c0), &(0x7f0000006000)}, 0x20) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f00000001c0)={0x0, 0x40}, &(0x7f0000000200)=0xc) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x22, &(0x7f0000000240)={0x8001, 0x208, 0xb7, 0x0, r5}, 0x10) 2018/05/05 02:38:25 executing program 0: open(&(0x7f0000000000)='./bus\x00', 0x100000141842, 0x0) syz_mount_image$ntfs(&(0x7f0000000440)='ntfs\x00', &(0x7f0000000480)='./bus\x00', 0x0, 0x0, &(0x7f00000006c0), 0x1000, &(0x7f0000000740)=ANY=[]) timerfd_create(0x2, 0x80800) r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) syz_mount_image$ntfs(&(0x7f0000000040)='ntfs\x00', &(0x7f00000000c0)='./bus\x00', 0x0, 0x1, &(0x7f0000000380)=[{&(0x7f00000004c0), 0x0, 0x101}], 0x0, &(0x7f0000000300)) r1 = dup(r0) write$binfmt_script(r1, &(0x7f00000004c0)={'#! ', './bus', [], 0xa}, 0x9) r2 = open(&(0x7f0000000140)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000fffffffe) 2018/05/05 02:38:25 executing program 7: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x1, 0x1, 0x7f, 0xc, 0x10}, 0x2c) unshare(0x40280603fb) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TIOCSSOFTCAR(r1, 0x541a, &(0x7f0000000080)=0x7) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000394000)={r0, &(0x7f00002d0000), &(0x7f00000a8fe5)=""/27}, 0x18) [ 121.035981] TCP: request_sock_TCP: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 121.066826] TCP: request_sock_TCP: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 2018/05/05 02:38:26 executing program 2: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r0) r2 = fcntl$getown(r1, 0x9) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x7ee, 0x40, 0xffff, 0x6, 0x0, 0x7, 0x44, 0x4, 0xffffffff, 0x1, 0x3, 0x9, 0x2, 0x6a80, 0x5, 0x6, 0x2, 0x6, 0xadd8, 0x9, 0x1000, 0x6, 0xfffffffffffffffa, 0x2, 0x2, 0x80000001, 0xc0000000, 0xed, 0x1, 0x5, 0x9, 0x9, 0x0, 0x6d2b, 0x9, 0x7, 0x0, 0x75a, 0x0, @perf_config_ext={0x9, 0x6}, 0x840, 0x327f, 0x7fffffff, 0x0, 0x7, 0x80000001, 0x4}, r2, 0x6, r1, 0x8) 2018/05/05 02:38:26 executing program 5: r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000240)='/dev/vhost-vsock\x00', 0x2, 0x0) stat(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vga_arbiter\x00', 0x8400, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000180)={0x0, 0x52, 0x0, 0x3, 0x81, 0xf7e6, 0x0, 0x314fbdf3, 0x0}, &(0x7f00000001c0)=0x20) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000280)={r2, @in6={{0xa, 0x4e24, 0x7b, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0xffffffff}}, 0x5, 0x40}, &(0x7f0000000200)=0x90) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000340)={r2, 0x85, 0x9, 0xfffffffffffffffc, 0x34, 0x7, 0x4, 0x401, {r3, @in={{0x2, 0x4e21, @multicast2=0xe0000002}}, 0x0, 0x3, 0x7, 0x7, 0x80}}, &(0x7f0000000400)=0xb0) r4 = syz_open_dev$random(&(0x7f0000000040)='/dev/random\x00', 0x0, 0x400000) ioctl$RNDADDENTROPY(r4, 0x40085203, &(0x7f0000000440)={0xffffffffffffffc1, 0x2d, "e626800e815287452f07439c1a73ee2538038838504c33cd489e4e5a358ccc86e1d120911347a0fd4046394579"}) ioctl$VHOST_VSOCK_SET_GUEST_CID(r0, 0x4008af60, &(0x7f0000000000)={@reserved=0x1}) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000480)=[{0x8, 0x7}, {0x8, 0x7}, {0xa, 0xfffffffffffff801}, {0x4, 0x4}, {0x3, 0xfffffffffffff001}, {0x6, 0x5}], 0x6) connect(r1, &(0x7f0000000500)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x4e21, @loopback=0x7f000001}, 0x4, 0x3, 0x2, 0x3}}, 0x80) setsockopt$netlink_NETLINK_RX_RING(r1, 0x10e, 0x6, &(0x7f00000004c0)={0x81, 0x7fff, 0xda5, 0x2}, 0x10) 2018/05/05 02:38:26 executing program 1: r0 = socket$pptp(0x18, 0x1, 0x2) bind$llc(r0, &(0x7f00000000c0)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x10) 2018/05/05 02:38:26 executing program 6: r0 = epoll_create1(0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x5a09c2d385ec091b, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000019ff4)) ioctl$VT_SETMODE(r1, 0x5111, &(0x7f0000000000)) 2018/05/05 02:38:26 executing program 3: mlock2(&(0x7f0000007000/0x2000)=nil, 0x2000, 0x1) mbind(&(0x7f0000006000/0x3000)=nil, 0x3000, 0x1, &(0x7f000000cff8), 0x9, 0x0) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000100), &(0x7f0000000140)=0x4) mlock(&(0x7f0000007000/0x1000)=nil, 0x1000) r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x4040, 0x0) ioctl$IOC_PR_RELEASE(r0, 0x401070ca, &(0x7f0000000180)={0x7f, 0x4, 0xfffffffffffffff9}) mbind(&(0x7f0000008000/0x3000)=nil, 0x3000, 0x0, &(0x7f0000000080), 0x6, 0x0) 2018/05/05 02:38:26 executing program 7: r0 = socket$nl_xfrm(0x2, 0x6, 0x21) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10d, 0x11, &(0x7f0000000ffc), 0x4) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x420400, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000000c0)={0x0, 0x2, 0x4, [0x1, 0x20, 0x40, 0x7]}, &(0x7f0000000100)=0x10) connect$bt_rfcomm(r1, &(0x7f0000000040)={0x1f, {0x3, 0x639, 0x5, 0x81, 0x9, 0xcf}}, 0xa) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000140)={r2}, &(0x7f0000000180)=0x8) sendmsg$nl_xfrm(r0, &(0x7f0000003000)={&(0x7f0000001000)={0x10}, 0xc, &(0x7f0000003ff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="50000000140000000000000000000000ac14ffaa00000000000000000000a586d7d4088a6d054692308f0a00", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x50}, 0x1}, 0x0) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r1, 0xc0045516, &(0x7f00000001c0)=0x6) 2018/05/05 02:38:26 executing program 4: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000040), &(0x7f0000000080)=0x4) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000d6000)='/dev/sequencer2\x00', 0x10000000c0082, 0x0) pwrite64(r1, &(0x7f0000706000)="94000bfff3d40060", 0x8, 0x0) close(r1) 2018/05/05 02:38:26 executing program 0: r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x7, 0x400) ioctl$BLKGETSIZE64(r1, 0x80081272, &(0x7f0000000040)) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) mmap(&(0x7f0000000000/0x59000)=nil, 0x59000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000180)={0x0, &(0x7f0000000100)}) 2018/05/05 02:38:26 executing program 2: socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000080), &(0x7f00000000c0)=0x4) socketpair(0x18, 0x0, 0x3f, &(0x7f0000000040)) 2018/05/05 02:38:26 executing program 5: syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x100000001, 0x180) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000012000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00000000c0)={0x2, &(0x7f0000000040)=[{0x2, 0x4, 0x0, 0x7}, {0x6, 0x7}]}, 0xfffffffffffffc8b) sendmsg$unix(r1, &(0x7f0000000240)={&(0x7f0000000100)=@abs, 0xffffffffffffff40, &(0x7f0000001380), 0x1}, 0x0) 2018/05/05 02:38:26 executing program 6: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) creat(&(0x7f0000000000)='./file0\x00', 0x42) r1 = dup2(r0, r0) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000180)={0x0, @in6={{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}}, 0x90) 2018/05/05 02:38:26 executing program 1: r0 = semget$private(0x0, 0x4, 0x0) semtimedop(r0, &(0x7f0000000300)=[{0x3}, {0x3, 0x2}], 0x2, &(0x7f0000000340)={0x77359400}) r1 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffc) r2 = request_key(&(0x7f0000000240)='.request_key_auth\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000200)='\x00', 0xfffffffffffffffb) keyctl$link(0x8, r2, r2) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000080)=0x0) ptrace$poke(0x5, r3, &(0x7f00000000c0), 0x7) keyctl$negate(0xd, r1, 0x1, r2) 2018/05/05 02:38:26 executing program 2: pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PIO_FONTX(r0, 0x4b6c, &(0x7f0000000180)="d9248ee505199a3c907e395f0afbee01867a4109d2c1266c17f54805d82acdf1395ce7c2d3372f0624fe577f07ac9cf853f403b5fc67eff96b800a3ffa98183b23781181c83fb60d40d6d196e7ff27fea3582af6df312d977d23f9f6787dffc7353fbf391da89244d8fcc6a681cfb3678f329e633e1b326cbec21a5e45de7b838c9b6fb84235a310d3ae1654709829f46ba4653aa5d1572d8be09d8eda2538c4c143517fd43d6ab464ebe8d81a1c4e6f011c8aca1a00d0ecdee362f789dcdf70f4a7f50699b14d6b872264242968bbc68dc97ae21e316f815416a91cbac7edf6ec539da851") getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000080)=@sack_info={0x0, 0x3, 0x4}, &(0x7f00000000c0)=0xc) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000280)={r2, 0x1000, "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"}, &(0x7f00000012c0)=0x1008) ioctl$IOC_PR_PREEMPT_ABORT(r0, 0x401870cc, &(0x7f0000000040)={0x200, 0x5, 0x0, 0x800}) r3 = socket$inet(0x2, 0x803, 0x1) sendto$inet(r3, &(0x7f0000000140)="956c", 0x2, 0x20000800, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) ioprio_get$uid(0x4000000000, 0x0) 2018/05/05 02:38:26 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_ULP(0xffffffffffffffff, 0x6, 0x1f, &(0x7f0000000180)='tls\x00', 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000000100)=0x1, 0x7a) recvfrom$unix(r0, &(0x7f00000000c0)=""/47, 0x2f, 0x100, &(0x7f0000000200)=@file={0x1, './file0\x00'}, 0x6e) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x1fffd, 0x0) ioctl$SNDRV_CTL_IOCTL_PVERSION(r1, 0x80045500, &(0x7f00000006c0)=""/4096) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000788ffc)=0x100000001, 0xfdf6) sendto$inet(r0, &(0x7f00000001c0)="cf", 0x1, 0x20020003, &(0x7f0000385ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) recvmmsg(r0, &(0x7f00000019c0)=[{{&(0x7f0000000000)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, 0x80, &(0x7f0000001900)=[{&(0x7f00000005c0)=""/252, 0xfc}], 0x1, &(0x7f0000000140)=""/6, 0x6}}], 0x1, 0x62, 0x0) r2 = shmget(0x0, 0x2000, 0x200, &(0x7f0000ffe000/0x2000)=nil) shmctl$SHM_UNLOCK(r2, 0xc) 2018/05/05 02:38:26 executing program 5: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) syncfs(r0) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000001c0)=ANY=[@ANYRES64=r0, @ANYPTR64=&(0x7f0000001340)=ANY=[], @ANYBLOB="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"]) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000180)) 2018/05/05 02:38:26 executing program 3: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f00003a4000)={{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, {0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, 0x5c) syz_genetlink_get_family_id$team(&(0x7f0000000000)='team\x00') r1 = syz_open_dev$sndpcmc(&(0x7f0000000100)='/dev/snd/pcmC#D#c\x00', 0x4, 0x105000) setsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f0000000140)={0x7fffffff, 0x8}, 0x2) setsockopt$inet6_int(r0, 0x29, 0x7f, &(0x7f00000000c0), 0x4) getpeername$unix(r1, &(0x7f0000000180), &(0x7f0000000200)=0x6e) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f0000000040)={{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, {0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, 0x5c) 2018/05/05 02:38:26 executing program 6: r0 = socket$inet6(0xa, 0x4, 0x80) r1 = accept4(r0, 0x0, &(0x7f00000000c0), 0x80000) ioctl$sock_ifreq(r0, 0x8922, &(0x7f0000000040)={'syz_tun\x00', @ifru_settings={0x3ff, 0x91cc, @fr=&(0x7f0000000000)={0x3, 0x4, 0x0, 0xfffffffffffffff9, 0x400, 0x1, 0x81}}}) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000200)=[{0x2, 0xffff}, {0x4, 0x1}, {0x8}], 0x3) r2 = socket$inet_dccp(0x2, 0x6, 0x0) sendmsg$nl_route(r1, &(0x7f00000001c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)=ANY=[@ANYBLOB="140000003e000008080000000000000000000000"], 0x1}, 0x1, 0x0, 0x0, 0x4000}, 0x4000) setsockopt$inet_buf(r2, 0x0, 0x2b, &(0x7f0000000080)="24f21e1ad7b62fbfa9", 0x9) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000380)={0xffffffffffffffff}) setsockopt$inet_MCAST_JOIN_GROUP(r3, 0x0, 0x2a, &(0x7f0000000240)={0x9, {{0x2, 0x4e22}}}, 0x88) mlock2(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x1) 2018/05/05 02:38:26 executing program 7: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0xe01, 0x0) writev(r0, &(0x7f0000000440)=[{&(0x7f0000000340)="c848e805af2f12a292ca08fd98d550dca341b83ac9e022d32a01c33911d3e7c31037fba94d59cf592eb9dd067ceef8303f5d0c0434fa2821d77aeec7b9bba36f", 0x40}], 0x1) 2018/05/05 02:38:26 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x4000000000084) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000140)={{{@in=@multicast2, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@multicast2}}, &(0x7f0000000040)=0xe8) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f00000000c0)={'team0\x00', r1}) openat$rtc(0xffffffffffffff9c, &(0x7f0000000240)='/dev/rtc0\x00', 0x2000, 0x0) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, 0x1c) sendmsg(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500), 0x0, &(0x7f0000002000)}, 0x8000) ioctl$int_in(r0, 0x5421, &(0x7f0000000000)=0x5) sendmsg(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000002ff0)=[{&(0x7f0000000100)="bc", 0x1}], 0x1, &(0x7f000000ae80)}, 0x0) 2018/05/05 02:38:26 executing program 0: r0 = syz_open_dev$sndmidi(&(0x7f0000000100)='/dev/snd/midiC#D#\x00', 0xdf, 0x521100) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000000180)=0x8, &(0x7f00000001c0)=0x1) r1 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x2) writev(r1, &(0x7f0000000040)=[{&(0x7f0000001400)="06", 0x1}], 0x1) 2018/05/05 02:38:26 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000080)={&(0x7f0000002540)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000140)={0x14, 0x80a, 0x6, 0xfffffffffffffffd}, 0x14}, 0x1}, 0x0) 2018/05/05 02:38:27 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) r0 = getpid() futex(&(0x7f000000cffc)=0x4, 0x0, 0x4, &(0x7f0000d8d000)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0x0, 0x0, &(0x7f0000edfff0)={0x77359400}, &(0x7f0000048000), 0x0) pause() sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000004c80)=[{&(0x7f0000000280)=@in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, 0x1c, &(0x7f0000000300)=[{&(0x7f0000001700)="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", 0xdb3}], 0x1, &(0x7f0000002800)}], 0x1, 0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000000340)=[{&(0x7f0000000440)=@abs, 0x6e, &(0x7f00000016c0)=[{&(0x7f00000004c0)="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", 0xf46}], 0x1, &(0x7f00000001c0)}], 0x1, 0x0) process_vm_readv(r0, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000000040)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x3d1}], 0x2, 0x0) 2018/05/05 02:38:27 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) r0 = getpid() futex(&(0x7f000000cffc)=0x4, 0x0, 0x4, &(0x7f0000d8d000)={0x77359400}, &(0x7f0000048000), 0x0) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000002200)={&(0x7f00000001c0)=@proc={0x10}, 0xc, &(0x7f0000000340)=[{&(0x7f0000001700)=ANY=[@ANYBLOB="a41400002d00040429bd7000fedbdf25d81138004c153ac47c26a163c350af064b4a18f7a3154cd9533a35c2ffa80204d5a08053a93291fa54c1b877f57307dd37155040fd6c0a22f8632f64194663c8125213c349d1467e7c1d9f903cb210be5b73366c34b2c414a9e3e9ffdcb47ef3c6ae5843e3319bfdfc2e19805d51fb7788c9486f4bea74c7d2802578"], 0x1}], 0x1, &(0x7f0000002100)}, 0x0) futex(&(0x7f000000cffc), 0x0, 0x0, &(0x7f0000edfff0)={0x77359400}, &(0x7f0000048000), 0x0) pause() sendmmsg$unix(0xffffffffffffffff, &(0x7f0000005e00)=[{&(0x7f0000000440)=@abs, 0x6e, &(0x7f00000016c0)=[{&(0x7f00000004c0)="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", 0xf46}], 0x1, &(0x7f0000001700)}], 0x1, 0x0) process_vm_readv(r0, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000000040)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x3d1}], 0x2, 0x0) 2018/05/05 02:38:27 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000480)={&(0x7f00003d7ff4)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000240)=@getpolicy={0x50, 0x15, 0x11, 0x0, 0x0, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0xa, 0x80}}}, 0x50}, 0x1}, 0x0) 2018/05/05 02:38:27 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) r0 = getpid() futex(&(0x7f000000cffc)=0x4, 0x0, 0x4, &(0x7f0000d8d000)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0x0, 0x0, &(0x7f0000000200)={0x77359400}, &(0x7f0000048000), 0x0) ptrace$setregset(0x4205, 0x0, 0x0, &(0x7f0000000240)={&(0x7f0000003240)="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", 0x912}) pause() sendmmsg$unix(0xffffffffffffffff, &(0x7f0000005e00)=[{&(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000140)=[{&(0x7f00000004c0)="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", 0xf46}], 0x1, &(0x7f0000001700)}], 0x1, 0x0) process_vm_readv(r0, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000000040)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x3d1}], 0x2, 0x0) 2018/05/05 02:38:27 executing program 2: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0xfffffffffffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) getsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000000000), &(0x7f0000000040)=0x4) setsockopt$IP_VS_SO_SET_ADD(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000140)={0x0, @local={0xac, 0x14, 0x14, 0xaa}, 0x4e24, 0x0, 'dh\x00', 0x8, 0x0, 0x25}, 0x2c) syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(0xffffffffffffffff, 0xc08c5332, &(0x7f00000002c0)={0x0, 0x0, 0x0, 'queue1\x00'}) write$binfmt_aout(0xffffffffffffffff, &(0x7f0000000380)={{0x10f, 0x0, 0x0, 0x3e0, 0x0, 0x0, 0x0, 0x1f}, "", [[]]}, 0x120) 2018/05/05 02:38:27 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) r0 = getpid() futex(&(0x7f000000cffc)=0x4, 0x0, 0x4, &(0x7f0000d8d000)={0x77359400}, &(0x7f0000048000), 0x0) ioctl$DRM_IOCTL_SET_UNIQUE(0xffffffffffffffff, 0x40086410, &(0x7f0000000240)={0x12e, &(0x7f00000017c0)="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"}) futex(&(0x7f000000cffc), 0x0, 0x0, &(0x7f0000edfff0)={0x77359400}, &(0x7f0000048000), 0x0) pause() sendmmsg$unix(0xffffffffffffffff, &(0x7f0000005e00)=[{&(0x7f0000000440)=@abs, 0x6e, &(0x7f00000016c0)=[{&(0x7f00000004c0)="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", 0xf46}], 0x1, &(0x7f0000001700)}], 0x1, 0x0) process_vm_readv(r0, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000000040)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x3d1}], 0x2, 0x0) 2018/05/05 02:38:27 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) r0 = getpid() futex(&(0x7f000000cffc)=0x4, 0x0, 0x4, &(0x7f0000d8d000)={0x77359400}, &(0x7f0000048000), 0x0) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000002200)={&(0x7f00000001c0)=@proc={0x10}, 0xc, &(0x7f0000000340)=[{&(0x7f00000019c0)=ANY=[@ANYBLOB="a41400002d00040429bd7000fedbdf25d81138004c153ac47c26a163c350af064b4a18f7a3154cd9533a35c2ffa80204d5a08053a93291fad15a1967dbb3d98d1c86f1b154c1b877f57307dd37155040fd6c0a22f8632f64194663c8125213c349d1467e7c1d9f903cb210be5b73366c34b2c414a9e3e9ffefb47ef3c6ae5843e3319bfdfc2e19805d51fb7788c9486f4bea74c7d28025782e9632cf9e9913bc9e9b38b244d7fc0e0bbdd24ca4d37a513778fc3012aed65d22b0527eb91ba7cd4594934d19376ed4e90f6c0b4b48b93bb9d94b47c6f316b9c9b12cd4d1b3279097fd870817ff3ea538e028f01c7a21889e06a5b87b60bb26f8b3eedeeae2b30dafed1b5eec0b20210ebc07e25315425753d006a7c0f72936aa12b35668ccbd5747ab5edb89cf76cf9c117baa564e3a065a55d98abe304f1f4997f09710ab02000000c5a41af00b500690d5559ba0f48ac88e68214115907e17cf619b02f364208c8fd806c652a0ea735434df509508fe8eb4a36607f36a8dea1f8cebf80fe8e3a910c723232a37ef3f7f7241ede36183c44df3683c353e06419f20ecfa3359b2553adda66af10c83e13808658350463a71f1c5fd2f4559adca46be22c664b56d0817f311e6a01c2305d2c88b5e7a069feaaaf20584286eee978874a69c9a86a547b11e"], 0x1}], 0x1, &(0x7f0000002100)}, 0x0) futex(&(0x7f000000cffc), 0x0, 0x0, &(0x7f0000edfff0)={0x77359400}, &(0x7f0000048000), 0x0) pause() sendmmsg$unix(0xffffffffffffffff, &(0x7f0000005e00)=[{&(0x7f0000000440)=@abs, 0x6e, &(0x7f00000016c0)=[{&(0x7f00000004c0)="47e37ad0cf344394bf43f96b36e7c2b8a31c89bfa71e3d04181fbd79e32e78c206f46261c8694cbca0f0c3a36b654599d7402360f4de392c4d02352e2bfa9eac5ad6bf23f887cd99d932ebe452444a3d7e36e2789fddffb6f82484d301ae89b9237fe4181bd8d85949071b698eb3e98f36c95a1f0b2a767074f945868c3f4f7d7723e3fa2ac02d1d26bf26861ddf2f3e9331c56070ecfa5d792ad1a543158eef363b2489e916ff914ad84192d2e2a7d3dede0bb181962a5f973819872a6c9bf7b9d4d91155601eb49166ca396b51a891913de774362ae9402a2360e2b2d9cf5613a541ce7e6f69ace6429a0767f61133579d7a3a326e9396220a416e7e81bd0816d7430f3838ea11c18671b6de108bde0465cacb01359219ae58cc09240a4df5478b5159f198aa30cc2cd899104608dcfc958b9f8b10ee48f5bfe134c7b5ac6dd5e71b4b26b910593cf8d2e0687ba041bb5bbd1f2621a7bb54181e4bfb1280f89923032885df0646c79b0334414f2d9529b69b9055cddfceaecb4f8a2b5204ab9ae167f6a328cdc912649a15be11fc9e79f482709d9e814995e32fda5c858a9ccbc5314a031500fc42905d81420431cf476dea1ec09b364020ada89761c2ecc01f5dd5abafe8458908c8f729ac6e31e3853773a1ecad7bdc4391d0dec1dafa5aa1beadadde5a751cff06ab26909b30cfae7d2bd8e8f0f5f7b135d2b58069b64ec2758e74324339254ac0af67620c1f0f5b9f48014dca2453be3a9868c6e4c6c8f3d69c0cc8ef7accf3545e945ab32c7e0bd6a1083763dc42a8d60b1148a227bf410f74a9a569037752542151cb6c6d4ad8d67f1cd0ab2e08333f8ab37564f9e825352c8c536ab567ff4e835433bdcb231423e2ab47c2e41e658415e762b912338a8b1863f9a18980be726fbaf070ebdcebbd425cd5dd541acb4793c5105dbe577538187bf86b385b7c81c8811fa6c208d2ae3ed12803ccf921c7635e30cbbe554f2c8505f698f47f473b16364a4a5223897a7de1d52658ba824d4e8368fceba90669319e6119cba19b6917eebdf0188d8b671e1e99d9b7ef46d0abef3b1e8a660bd30714efe8823fcff2c7a498273d952dce260f0b5ca3d05e6348dad4fd04d8e334b09d626c7eb6ba897404b96e765805db4ad236b22fa5f05336116d2a0a40234ca52077a10fc28442dd72075ad57e5dbc4aa71839ff258194c2a0d2897484211ce6b855babdef8fa4f569c30142fe4def002dc2e68364bfcb58a85f81b313ae657cd344f1f3b04b3e1e252e6b960ec8152ba374e7ea7f3fa0a637709cddc1c406096816e53690139e28fb41b09e79b232573e9ca0268c739acdc3939f9e5c2cd5d6c4b02e4a939425fba5ae5d61e70ceabcdad3d666a34b97c641894ff6ec04f1712109a2ef6a1e1d620d94659b659d89d9cf3de3636085cb447473488de453bdb221339ad5fa7fa352eef36deed2d3f6f1c7b02528a2ec788a286784e85cf30379d6f750e5ab99558df54905e0890f57d69c4bdd49c1478a6735deb4c91816b388282daccf2fab9b7ac7ac9dfab9be4e258e106c99c1f756f85edcbea898f3ec307cea515f49e631fc24adf198d0246a1d3482790e7b2a280dbc4e8ac936d4e9fcc91c3cb376b91e60b25c8cffbee9506db33720339c87565066c8552bd71e3cbfd10d785f3dd361f172a4dde6b6984323d91444ee6ad09e519d5f3b99c3afdebfaba9520726dbf7ef00815ec2b37f0e811e86954daf18a90c5e5ec191eb73244eb57c5c562515bb51b6b2742be1a9464e46fe5dbdbab1b1e3726b53bc109db605d23a753edfe24d4c631b35515f92928edb250093f6c1e30283b9b1c23dfe58fce85fa5a46fde02afd473b9a771d671e44ffc500a68f9e8d8f6f235aee7f341f538b6177fe52a5f782526f741558034d12201e49b15ff578ab5e53703058cc563147693ac68b3bffa90861954d5671afc3bd98e22bdad2f0bd021b1ca7b04d40880a0002fc8059e2cc62ac5e2cf121fbc337c4ce2a3caf02fcddd66cc230b8f70e45547e3b7df65c958c09ed3899368e3d70a0d9ee0d19501c3fc186208d27efc7894d1347e0fc507159fa23ae6b3b00c81912cb7c7f2339f4e8134727018fbe2c50f7a4599ee37cf3bc9f4cf59019fc8c39d66db96c5bcf2c1538f36efe8b3af642c35eed158d9ad25230acc6f42f4f5a1726102b27aaf11e003ba927d3569563f0a6f93281bbd88b1e01a99ce28bb32cfbec649ef06a444382469a6ac634892edf2ebba29865cf66d5b8d9a4c70cc10331b197704b06ed3ec6db3db9512325604bdd7de1bb952457e23d309d6fc7e8d143a9e3698e13ee862156e7647d8e1f0f38cbf39bc123b2454d5023bdad3da71535de9c177536dd30a7bf4ddf8829b48e9df4b7b8d3f44b7dc6bd71f8b72301d8151ee08da0ed7c3a5176937c775c4e5ce286a578411cdb9afb494e88672f0b27ef1a24c5ea61c82569f69d80fd0b07a29be44a371e552e6fbdb81f35bc086af19e64316cdf03e9e9890f5cced96c070d53bfca3aff8b72f969f3a46ce330b8cc3a91b9fbe70aa770c61bdcd7c4d019f9ef47987dda969af933fc66d118cb687ddd4571eacd2281be77271060df37771af2b15eb5faa585bf6ad4f4a50f2b18e914bb0a66cdb69ce61c0189d3702759e4ba859f95a52fcd2ef21be126d27a00d7b0550cea0ffbcd5ff30e511082ff866edbadf0d149b90125b1cbddf4db9bc30ed44972733a5eb31178a84e92e1bc813286bddceecd6cc92f902bc495d2d53bd4ace7b617be4cafa9c146eddac51d6459314fd57bc9a086849bf6b3e9ee17100be5c4b2704b41d9ddb607e10ed5b7a70537f216b52fdd3e3ac1b8138ea2e8ce3f675a0e86e611520c362a7a4feea316b0461c9fbf532b9965f37637e605679987ae2dadd7545fa7a2baf0242184d2f842094dd99af8478bf16ae9ba3812d5a8331caac41791148b831c8b137860c6e7c96571af00ce3a264e5dc42cb07acbb3b0f1507acb11c9d1aae86e33f3303a115bbc63a82ff45888ef26c8d87df2cf81711acaa0c730963dcd5a9b33b47d67ddf17ea9979ea5d876db519c9b43ac461c725b303ce14b9dfc936c4c26942954baa22d8fec0ad8f9b598ca424d05afb2cfb2e42e2e17e5babb8ffaddd515b9083587b21ad961acd2a481e701d45d92adeea80314a9638fa826b7eb735b3177fd2658c7d96073a40d87173de9c58e4c8cdcece3d4198bebfd0de5ea0f97abb857676c341f12d27b319f18b9a8233162f07b2bcf369a409cdf55fadc86e2bf4243b48c0e4395eef43fea92fc09889b50900ae76c3e13c40cb06ce5e7f87aa7432a78341766e1d26ccf74493b2bb0df70cbc8863d96ee7e14b823af4daa92f61c81c90770bb9b7a4684b34bae8ccb2733e8f64bfd666f9f2a9bc94efaf3a0ad4e1cc960c8b3488b5ddb9f71c9c16c5c8fe5d5ab46f09454b13796fe02720d6a7b23511f33b9f62796c15d676860f135cf424ddf6d37f6a9b175efd1aa4415cd3d09a77a4883b3d347b2d99dabebf4a79fc9dfe5dcbf04d96d7a2297803812674d191cba45f3e5f32c90ddd873b97826cd4b0bfa924a5c9ac2671effbf7c7ca74acdbf539ac0c2d6f8b51cae01aea56a70f43c0443ea36c12f1adb605fa772e84ec759bc7ba4a263e12363e1e19070d0c6525faa40c0c3e130ce1da0aaed185e52f7a532e972e333913aeb3eae0b771d901159ef8e15edc7f3becbaa73b57baf72977c1e92cd463199be1e17158590986db60977351e92efc9fe377e3bd2be5ffa3c2b0f99d70157e6a69d3438b53bb372f64fe61b9ccae9afe96eabfcdd39cd2367bf3b2ce601629ed775f4c22f2288263ed4427fae7517f1787c35c5ac54216fd0adfa331557eb024a65069a82c2189cce7ab244f94af46985803438efa0720f6dcb5e9f745daab1d44584342b8bcebd698b67fa82e5219119244a249a5d917b87fd398a8e45258487ffe9420c821c6a0a809381c8e8b881a435177bd6c46e72a68bee2f2d5bd393c3acb262340505962d7f5cc12508321c17db4f654cc1e8cdecbb2773b13467eeb7e54b8a607b54db2fe49916f30edf20af10c54e35a73f74f77d8e0ea0f868f982d7755296e6ee9ffdb34b453d1dd310ffb8fa9e0834d2ec123217badb0d872fa4813377c46e0ee00513973dad9b0e08539c852ca36c8eddeb2a574cfd6f27a91422a9d7adacaa98ebfdecd20b64162ab286b3af55254f09ef46450e0b18cb9ca4b41ac280c3981a662c9b60a2a47286db99600a4b201025562f43659d8498dff8f749f5a53c2067e519024f33c91ee248d247f6318606e20e88cf11f0ba8bf2ee809cab25c01cd3b9576a617128069b64699a3d57c9cf160174d927359c206b6b41e0f3707e5428529c68ad23f6b95db66b2cfa84ab522ea2e7c540b71824c2e9f04f08dd639f33d9e75d61c04c06cf0db7a4c80717c6228a838f59d9ca07844d5d1273f3a01823b10bc17835622783d4e3372cc58f35b5e9ba3eeff7a10ef674e19a8b1ed90b353bcc82d88ecc3e453d552c109012c1069547fd1a10d13c38f3823a80a3c0fc9037cab87d2ac562e674cea66f434d2f4214fa90ba284cfdc193f87d58455230c513667b5390fad2b9d412ffed80d0cdc44565b662620a8b29140fc21545fe9306754c4ad0307724823ea4e4272f725f88172045e8509667e6583d947728b9bc35b650f86d9708abf46f2446390f473ffd71a39a7fb95c3a41007b042cff70568d90c3c9c2623a05a5eb9f7ac093f28dc1e3a12bdcfadeb89d933a9f58864358cbba0ae25825e8a94df72414e9667edf17210361dba6f5d09ecee709a15a2371c0b32e054832924babc954d8f9485212ceaf9f3aeec418f5eb2097457b21db156325367b53f829bd16d1b446e75d0796f7f05330341ce6baf62a78ef9c9be4fde0fb2e5ee018e001eb59b8d06037d335f41db5d9597583cee5cdea113d5621ed2d05504fddc80b5dfd7d3367a48e12c9a5372b115651281a874b079ab45b9fc0c2e7dca3640d6012deb5a93c6571c4dc8e20cc89484f682038a4e87c91c3da0b4b8603f2414c66b12a7d1bdcf99c77c3ab7bfb6ef38652a550b889f6c70c9761962a1d143d143bd305da60854f4d0fa5bcbce42957470b09fe9d35851ffcc45a72dae5f06fa609c1017feb30d0de9d356744792ce302b1db97ce83df3aa97352886e8b64e303bd9144f86914617b294983458c454ae452fda6edaa5849779c7a655b084c6ee58d66bc565d91da167409b84afa87227c1ceca70710cd144aec3b70df4db5008023b5b8addf40e6a4520778747a8838ba20744f387c3cc4005006e70fdf3e0ebb9d07a3c8f516d6bc8be7c6d73430377ec701c2df17ce767d89580561ba03a0128f7d47ec77282ad71ca6561ae4e6b43539a90660f039d0267e651458d949b40da25e94f75b47cfeef31c103616be2a9e4a3af9f419651ce71f6cd701f75f0ffe691c8973b87777a7da5ba70be07f7647a", 0xf46}], 0x1, &(0x7f0000001700)}], 0x1, 0x0) process_vm_readv(r0, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000000040)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x3d1}], 0x2, 0x0) 2018/05/05 02:38:27 executing program 6: openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup\x00', 0x200002, 0x0) openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000040)='cpu.weight.nice\x00', 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$ndb(&(0x7f0000000380)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) close(r0) 2018/05/05 02:38:27 executing program 5: 2018/05/05 02:38:27 executing program 2: 2018/05/05 02:38:27 executing program 6: 2018/05/05 02:38:28 executing program 5: 2018/05/05 02:38:28 executing program 6: 2018/05/05 02:38:28 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) r0 = getpid() futex(&(0x7f000000cffc)=0x4, 0x0, 0x4, &(0x7f0000d8d000)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0x0, 0x0, &(0x7f0000edfff0)={0x77359400}, &(0x7f0000048000), 0x0) pause() sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000004c80)=[{&(0x7f0000000280)=@in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, 0x1c, &(0x7f0000000300)=[{&(0x7f0000001700)="bb1ad20289f12e1a929f63983d6a72262663003c00ca011f94a0deb211f4372263f1a19809b17f34396ce2b8203660eb4f80582a7a3d20533589fd3e6225cfcd791ce8f076c5f4a159e84b017bad72ba256c2b84a76a6e712d6caedeea77d1e98670758df0bb6d6391e26f35af538a563ab02933e2b7d7807d369fa7fdf07d3f3d6d78007e3804645e834e78707b18edef441d165526c75c5fd24959c59b98203ee8d93f349aeb9384cb92d2d23bb1dd5ea08b0c5b6215767d288fccfd5982a5c27c8d844997a3762297547208d54b6637de2d467275a64843698f22f946e608be831c11d0d7993377adcd567be8eee3ada80f86d96e6d0eea7178aeeb939fbc65626a243638975212a22a6fd50ebf3149f435e841dcbea660c8dd245ab0236801ebfaae4dd4ed3c8395108f1d0e28f3c7c83c53695b0ba8044d94afe04239e770950af793891780bb9a480a25d018a01a0a22b871dd6d959a945fcd4a36ab705ae40aa65de8092629ccd85330cbb1ed94c9ac51be2b30f3abba974e1149514afa4830e58dce613d14128ad632ac58bebe8cb8d463bf6c42fb37004c7a7ccf4e52fefd987993343cd53056e79b08898cad35fde1002c7d11974e101d38c90a7885b0f84432d9fac3ef41318601519dae52a202bbe504b0fcbc3320873b85f365544177217ee710e2b9b1fa505c19daabf3f2e7330eeb97bd1bdd1f79d66d8e035f557123f146e74c185aad7715ecb33335d258870d0627cfb395a259e09f29b6af8d9862f12ba7b139c56c2149026a203b5880e8800f8dd9b59919e93eabf66db2f4a05c6eed3ebe2cfbfcf34861af748d6326527be8dbdf927821b1ad21a4d4baed0cabaa9ff80034fe2d9d37bd5dd2d35a210a705e089ec6077fe94768ee15de3562b6023d6069608e72b8857235a1ca5273ab23ad2296c61151ecfb017ad2daa77c2f9a5861c62b47387bfaed36f4ba7d83a403e70561a9830e405f6df20ffd22c3ed9c6d900ff40783bf71c2204429aee4dafc095977f98ee82f777f91da1ccaa381f3ea680e800aab91025472e2a97257cd48464470b5020bc0ecf4391893cc311bcefa7f1b88adb0f1b5884aeda3ea62cd8507bc6575a726abd0979275b0c356a21eb07d49670708ab2e2c056094dcd40ad89874eb1bc9e76667300b29a3586a51c01942058682f094d12c8fa316c17b79cadbfc292fa4a9e886e81e14d7f8875d8b133bee81bce7f7c06c52eec9efd54d88694659c81222874d5b255fbecd096fdf5d9b8c33d7969cf7705bb5dd1a89cb120de664b7f43e53fabe5aa537d54a06353a2ede310e1b77bd14a195dcfd60ed0d08edfb5a8b1483b2a65d91d8c524e08d0c0e2e2e82d63f0c115a87d8a9748118cc613cca8b559509c30c1a8c5a9472a85d466e8984651adccf3d5067d49f0641602c64468057260dd2a2c5e1a70ad0607c8319a00ceaa7c97581e74e90ae31484c0c166a99cae8bbbf00cf9e9b2f94a67fcaaba6a72e28fc6e45e517b37e3ca6cead397c878e4330219259a10cfe52f2e87a2d9c161a448041dbff1b8a8b793c57d65ee2a6fcc601602feef988e46cc0b2281583dd1bbfd4391c54e62f7f9463b2e2ee832416c896e923017c6152c779301a801e35336b89b87b60b73fb6897e6d3750254cc0d448eede0daa7e77f8b951cb135fb3e886b5aa33e7095d27c6ef1019c15653c0c99862e95c83e8a80a8d050822fa87284c400f7831ebfacf943e95aad436ae6c1ea8fa2639bc3b6076bf7836c1ca3d43db073e64d76d0005b71fcbf40d7fdb71611c57a118f7e3033a5ea22658ab7efc511444c65c43644c0db865de2c9caf4d4914bb857e0a117e4a9ed85c001eed583cabdc042a7e82752b9e00f6c43a8fd6a5a88e4961afba3572260edd2e4428199197a3043cccf9d946983659302fa8d70638b95a6ecc4ca65a73bc735f0b9297b14f4c4ed3d95b556a737c179dbda988ec5667aecc173dd29e45e1fc4af68bcf44f59c4ab7de506b2a5fed1b3649069c9b9c95e11fb9219076a2c172bdd215e19201d791f5cf25f841d4b67afbb8099b6e6ed3be0ae090bab2d92aff9b7e3e4a8036eb50b24c59363173d35ed0351c0e76a7666e37fef469aff2d921deabcd4a638f03b0045346067284a6dcedb608903e9a61e49bacb7063bf14ea9251c9b522f75beec7e1558d010424c9e80e4c002aef871d59f226745d91ac6940daf73ef595a6e435e287e939717ff15268c748261ffb7f6918412f41e89e56e80489faab374e5deb0364fc176d2537223ae9c4f27633a69e5e3d6ca3ac31c50fa3d1a4fa07bb9a1a8ff7a7eefa77fd3ddf8d67b53714f1cec6f08effce93e28be44ebd2855b9c4cc6809579786cf31b79d184cf006687f6ecc4dca35e13da1bb74d634a1cdd7795fdaa449acdce791f5564cedce3f331c58a7db491b8f4fccbfdd8d4c870a78a28a43a60241e65bc1982bf9406e16a59eccc139e20b0618e547d056888982f23c72676b57ee81c292a462a6ca293526d115a82ca3fc0c34fb93ca19e8f46e8cd49edf9d47df64c0b0fff78dc64eb915e1a7067be625d164b6f98080c0d42be70a3c199f1fc846ec49bcabb1b92975481a7ff9988f452104dc1df63d04f8aa0648f64918aca14ea7df2ed5bba00c60a16fed6933a892019f9ab1ea2aaed636b2a97ac4a30e4829fa248ecaa8a63635c0138abb97ec51dc8037ff1cb5112262f75799a6fe5338dfce002624d1b907a13a4fefc81b508a0874a215fa1eb1667a36ac3c2e59e223c956c0b4a5f246a83d637e6614a509f0e8941d92be8fc802b2f41049ee5d21e05340b9989a661c01fd755573fe20cff6a006106100d8fd9fc7db511ca1d7fc9809d7cc59d83a104242e10428048062b21aa8fe7fc5c0cfea36be362e07f7b0c13763d4b71463c0cfd19a7d82a7eb48757214ba68d3ec35d9bd6e11166c99ef0d631751ba4b51683b4a92da8a2b603a1ee5e90a34797067f229b0485fb46a0fa79f9ed3b77e8f40ee9eb85003b1b98c5bb6393a20e89aee97684f795142e634bcc6cb87a90dea559e5d541c9b9149009ff4933aff86099e4bed29f5f602a4c15dc1ddd2a0b654eb311de2606fead6403bc726a604b02f7ce0560f154344b422cdbf3fa6ecffbf0127aa10d50a799b0d8e658e5674865aec5e63d77dfe6dbc840468d5c1fd201634ff17b4b2d73a7d5cf08445cc9de7479e61bbb241cd8d55c856c5d1bdad895dd8f3f8373a1d5a7c0dddc5ab8341201cebee19cc30decc5e3d3f99acae44bcb38eff2d4316ee09511330010423a24460facb388414c138aa3d3ec133ace662145a4c8f4c2ae2405e94e516485f2210d3dafb2d870531e5734ebbd1888d7cdb3399ad18fac5e08c68560bec8b229dc15773af7b73573f910998e11c772931bebee997ad59e67fcd390c16117dc50829cebe81756780263ab101478c3e4fe6b13f330383f7a9ff8e81f9f2529debd8edbb4d853766d8a97887778ee3a6458bc0503bed91c5fc7e86ed56245d49f18117ae9547ea438b99bd77e327788a1d211d2c81222e775239864a1e5084a0d4dea23138a7f66f5e69c58db62cbe847bf17f905f3fac0b9209d8eddfc0cb67e7b7cc3ab4433aa47368773c9fc7249650393376c5194188224573d64f15d3a74f5cd474b631f33d8cf54b3b417680caacce185062e8409df812e20890dd34e194bdbf5fb41227d058dcca4ce69eccd2a2376c31162ddc31af09c258255964dff8533dab2dc05b5f28ddd83d299d7fb142470182175549e8f5ff1ae97f0af5d6e00d1de48896f5be605309ac367f2d73280069920a09144ff1ab9674cff7208662b96719215cb3cc575e698e39898136555a682ea9ec4d976a9a6304d33dc81dd73e26bef7a42d0b174f54cbaa1cffd4f2ff7b6d3cf29c06ef2ce2be17d7bab389932aab787e4c246d54de5797d03e67418b338d62568a56df393005c98d4364992c20fc70b53eb14ee6cdfbab8ef06254e776dd625e540fbefcf374bb05457b0ae6942fc528e0bf76800207dab7eb95a46f631973dde6a604c772982bc5bc5d588415a6b22eaa926b7568aa5f56aee29f1e0b8843bc5951fdb348c81abc4a5013c254581f3fea0d107b57ff97bf060314b506bc9a4b13623d222efb7d3aa1a36386a7fc5d5fd96eaa2ea94818403ea2bd4221683117d320a0b0a1ae915cc78ca548e4349d37901981d71ed530a17fae034decf0b63a5789bcd3c6cf9a1604b3d416b1dbde255f94c70ba40be5ffa4e15f85ed0046950e138ad47860d1bb9ab4ed2cce39eea26a1c3d19ddf3f594160aaa3ac26dbefc65f623fbe6c849fa7e1a302f468102a9cd530057b0a794ad2398e0698c5cda027b2b3fd5d4242008d8f1f36c961c154c91efa97c64d6ac338f52ac28131551f3a032e90cda10686f58c07446a0abb16a4d350fda5528b4da5a285ed81464e66e2a4cac3463386b2ace96aa6b48bfdb8e50ccca74ffe89f4f42aa995739196150b81c529441a7156b66455ff939ccfe8d78a067885d70620df54e617bd71ae4adfdd1818c274a254d31c3507c91d58a58f83c0d6afd984d5e3f69b4117a0a6269694f13543f443e9571780130f91ac1118970579500f06d19d746fad598d931280e4583d1e51316ebd684fe7d7a75974c537e669480bee00f3eb2c556bed842f2f25bc7c39e9deb262a88b40153f3ca72b8bd448d7a1041db20c374985df06d403127fd735c93d55ccafac707187400f71d926a94917e311fedcbe16ed9c30ea153810c9c2a7cae66f708e5d6c38b939e180d97c76461f096d6aa5ba7d403023bc11c7e4fe01ea6083ee3447fc4952a151f79236a300ec76b8d138e1138ab1e2f9e1fc9bdf9baedd4ca5d812d870e4252103eac549c2c5f01011aa4c302ad9ae5338d67da1089361e6b5dd2772299498f306956ea3686a0c43fc0e15c04e58", 0xdba}], 0x1, &(0x7f0000002800)}], 0x1, 0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000000340)=[{&(0x7f0000000440)=@abs, 0x6e, &(0x7f00000016c0)=[{&(0x7f00000004c0)="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", 0xf46}], 0x1, &(0x7f00000001c0)}], 0x1, 0x0) process_vm_readv(r0, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000000040)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x3d1}], 0x2, 0x0) 2018/05/05 02:38:28 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x65, &(0x7f0000309000)=0x10100, 0xfdff) sendto$inet6(r0, &(0x7f0000001080)="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", 0x7d0, 0x0, &(0x7f0000809000)={0xa, 0x14e22, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/05/05 02:38:28 executing program 7: r0 = getpid() futex(&(0x7f000000cffc)=0x4, 0x0, 0x4, &(0x7f0000d8d000)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0x0, 0x0, &(0x7f0000edfff0)={0x77359400}, &(0x7f0000048000), 0x0) pause() sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000004c80)=[{&(0x7f0000000280)=@in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, 0x1c, &(0x7f0000000300)=[{&(0x7f0000001700)="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", 0xdd4}], 0x1, &(0x7f0000002800)}], 0x1, 0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000000340)=[{&(0x7f0000000440)=@abs, 0x6e, &(0x7f00000016c0)=[{&(0x7f00000004c0)="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", 0xf46}], 0x1, &(0x7f00000001c0)}], 0x1, 0x0) process_vm_readv(r0, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000000040)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x3d1}], 0x2, 0x0) 2018/05/05 02:38:28 executing program 1: 2018/05/05 02:38:28 executing program 3: 2018/05/05 02:38:28 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) r0 = getpid() futex(&(0x7f000000cffc)=0x4, 0x0, 0x4, &(0x7f0000d8d000)={0x77359400}, &(0x7f0000048000), 0x0) ioctl$DRM_IOCTL_SET_UNIQUE(0xffffffffffffffff, 0x40086410, &(0x7f0000000240)={0x9c, &(0x7f00000017c0)="29c1cf5463b63916afe5b3276afc1d3fce378620f9f6285e0dbbdff8fbe2205f5aaea6caf4f041152545220b7eea6bdc3cc488bafedee308e940970354a77ff968c6f2460bf8c99e2317757bef34af3493cbb70f87b6325774f77cab7c419d090748027294a4afa9e7528804dc321cfffb27d5e2e6f5a602784acfc4542eab09190a1a3223c2d3035e34a741d0561b19dd131c62ecf8f0c55dd73eb3"}) futex(&(0x7f000000cffc), 0x0, 0x0, &(0x7f0000edfff0)={0x77359400}, &(0x7f0000048000), 0x0) pause() sendmmsg$unix(0xffffffffffffffff, &(0x7f0000005e00)=[{&(0x7f0000000440)=@abs, 0x6e, &(0x7f00000016c0)=[{&(0x7f00000004c0)="47e37ad0cf344394bf43f96b36e7c2b8a31c89bfa71e3d04181fbd79e32e78c206f46261c8694cbca0f0c3a36b654599d7402360f4de392c4d02352e2bfa9eac5ad6bf23f887cd99d932ebe452444a3d7e36e2789fddffb6f82484d301ae89b9237fe4181bd8d85949071b698eb3e98f36c95a1f0b2a767074f945868c3f4f7d7723e3fa2ac02d1d26bf26861ddf2f3e9331c56070ecfa5d792ad1a543158eef363b2489e916ff914ad84192d2e2a7d3dede0bb181962a5f973819872a6c9bf7b9d4d91155601eb49166ca396b51a891913de774362ae9402a2360e2b2d9cf5613a541ce7e6f69ace6429a0767f61133579d7a3a326e9396220a416e7e81bd0816d7430f3838ea11c18671b6de108bde0465cacb01359219ae58cc09240a4df5478b5159f198aa30cc2cd899104608dcfc958b9f8b10ee48f5bfe134c7b5ac6dd5e71b4b26b910593cf8d2e0687ba041bb5bbd1f2621a7bb54181e4bfb1280f89923032885df0646c79b0334414f2d9529b69b9055cddfceaecb4f8a2b5204ab9ae167f6a328cdc912649a15be11fc9e79f482709d9e814995e32fda5c858a9ccbc5314a031500fc42905d81420431cf476dea1ec09b364020ada89761c2ecc01f5dd5abafe8458908c8f729ac6e31e3853773a1ecad7bdc4391d0dec1dafa5aa1beadadde5a751cff06ab26909b30cfae7d2bd8e8f0f5f7b135d2b58069b64ec2758e74324339254ac0af67620c1f0f5b9f48014dca2453be3a9868c6e4c6c8f3d69c0cc8ef7accf3545e945ab32c7e0bd6a1083763dc42a8d60b1148a227bf410f74a9a569037752542151cb6c6d4ad8d67f1cd0ab2e08333f8ab37564f9e825352c8c536ab567ff4e835433bdcb231423e2ab47c2e41e658415e762b912338a8b1863f9a18980be726fbaf070ebdcebbd425cd5dd541acb4793c5105dbe577538187bf86b385b7c81c8811fa6c208d2ae3ed12803ccf921c7635e30cbbe554f2c8505f698f47f473b16364a4a5223897a7de1d52658ba824d4e8368fceba90669319e6119cba19b6917eebdf0188d8b671e1e99d9b7ef46d0abef3b1e8a660bd30714efe8823fcff2c7a498273d952dce260f0b5ca3d05e6348dad4fd04d8e334b09d626c7eb6ba897404b96e765805db4ad236b22fa5f05336116d2a0a40234ca52077a10fc28442dd72075ad57e5dbc4aa71839ff258194c2a0d2897484211ce6b855babdef8fa4f569c30142fe4def002dc2e68364bfcb58a85f81b313ae657cd344f1f3b04b3e1e252e6b960ec8152ba374e7ea7f3fa0a637709cddc1c406096816e53690139e28fb41b09e79b232573e9ca0268c739acdc3939f9e5c2cd5d6c4b02e4a939425fba5ae5d61e70ceabcdad3d666a34b97c641894ff6ec04f1712109a2ef6a1e1d620d94659b659d89d9cf3de3636085cb447473488de453bdb221339ad5fa7fa352eef36deed2d3f6f1c7b02528a2ec788a286784e85cf30379d6f750e5ab99558df54905e0890f57d69c4bdd49c1478a6735deb4c91816b388282daccf2fab9b7ac7ac9dfab9be4e258e106c99c1f756f85edcbea898f3ec307cea515f49e631fc24adf198d0246a1d3482790e7b2a280dbc4e8ac936d4e9fcc91c3cb376b91e60b25c8cffbee9506db33720339c87565066c8552bd71e3cbfd10d785f3dd361f172a4dde6b6984323d91444ee6ad09e519d5f3b99c3afdebfaba9520726dbf7ef00815ec2b37f0e811e86954daf18a90c5e5ec191eb73244eb57c5c562515bb51b6b2742be1a9464e46fe5dbdbab1b1e3726b53bc109db605d23a753edfe24d4c631b35515f92928edb250093f6c1e30283b9b1c23dfe58fce85fa5a46fde02afd473b9a771d671e44ffc500a68f9e8d8f6f235aee7f341f538b6177fe52a5f782526f741558034d12201e49b15ff578ab5e53703058cc563147693ac68b3bffa90861954d5671afc3bd98e22bdad2f0bd021b1ca7b04d40880a0002fc8059e2cc62ac5e2cf121fbc337c4ce2a3caf02fcddd66cc230b8f70e45547e3b7df65c958c09ed3899368e3d70a0d9ee0d19501c3fc186208d27efc7894d1347e0fc507159fa23ae6b3b00c81912cb7c7f2339f4e8134727018fbe2c50f7a4599ee37cf3bc9f4cf59019fc8c39d66db96c5bcf2c1538f36efe8b3af642c35eed158d9ad25230acc6f42f4f5a1726102b27aaf11e003ba927d3569563f0a6f93281bbd88b1e01a99ce28bb32cfbec649ef06a444382469a6ac634892edf2ebba29865cf66d5b8d9a4c70cc10331b197704b06ed3ec6db3db9512325604bdd7de1bb952457e23d309d6fc7e8d143a9e3698e13ee862156e7647d8e1f0f38cbf39bc123b2454d5023bdad3da71535de9c177536dd30a7bf4ddf8829b48e9df4b7b8d3f44b7dc6bd71f8b72301d8151ee08da0ed7c3a5176937c775c4e5ce286a578411cdb9afb494e88672f0b27ef1a24c5ea61c82569f69d80fd0b07a29be44a371e552e6fbdb81f35bc086af19e64316cdf03e9e9890f5cced96c070d53bfca3aff8b72f969f3a46ce330b8cc3a91b9fbe70aa770c61bdcd7c4d019f9ef47987dda969af933fc66d118cb687ddd4571eacd2281be77271060df37771af2b15eb5faa585bf6ad4f4a50f2b18e914bb0a66cdb69ce61c0189d3702759e4ba859f95a52fcd2ef21be126d27a00d7b0550cea0ffbcd5ff30e511082ff866edbadf0d149b90125b1cbddf4db9bc30ed44972733a5eb31178a84e92e1bc813286bddceecd6cc92f902bc495d2d53bd4ace7b617be4cafa9c146eddac51d6459314fd57bc9a086849bf6b3e9ee17100be5c4b2704b41d9ddb607e10ed5b7a70537f216b52fdd3e3ac1b8138ea2e8ce3f675a0e86e611520c362a7a4feea316b0461c9fbf532b9965f37637e605679987ae2dadd7545fa7a2baf0242184d2f842094dd99af8478bf16ae9ba3812d5a8331caac41791148b831c8b137860c6e7c96571af00ce3a264e5dc42cb07acbb3b0f1507acb11c9d1aae86e33f3303a115bbc63a82ff45888ef26c8d87df2cf81711acaa0c730963dcd5a9b33b47d67ddf17ea9979ea5d876db519c9b43ac461c725b303ce14b9dfc936c4c26942954baa22d8fec0ad8f9b598ca424d05afb2cfb2e42e2e17e5babb8ffaddd515b9083587b21ad961acd2a481e701d45d92adeea80314a9638fa826b7eb735b3177fd2658c7d96073a40d87173de9c58e4c8cdcece3d4198bebfd0de5ea0f97abb857676c341f12d27b319f18b9a8233162f07b2bcf369a409cdf55fadc86e2bf4243b48c0e4395eef43fea92fc09889b50900ae76c3e13c40cb06ce5e7f87aa7432a78341766e1d26ccf74493b2bb0df70cbc8863d96ee7e14b823af4daa92f61c81c90770bb9b7a4684b34bae8ccb2733e8f64bfd666f9f2a9bc94efaf3a0ad4e1cc960c8b3488b5ddb9f71c9c16c5c8fe5d5ab46f09454b13796fe02720d6a7b23511f33b9f62796c15d676860f135cf424ddf6d37f6a9b175efd1aa4415cd3d09a77a4883b3d347b2d99dabebf4a79fc9dfe5dcbf04d96d7a2297803812674d191cba45f3e5f32c90ddd873b97826cd4b0bfa924a5c9ac2671effbf7c7ca74acdbf539ac0c2d6f8b51cae01aea56a70f43c0443ea36c12f1adb605fa772e84ec759bc7ba4a263e12363e1e19070d0c6525faa40c0c3e130ce1da0aaed185e52f7a532e972e333913aeb3eae0b771d901159ef8e15edc7f3becbaa73b57baf72977c1e92cd463199be1e17158590986db60977351e92efc9fe377e3bd2be5ffa3c2b0f99d70157e6a69d3438b53bb372f64fe61b9ccae9afe96eabfcdd39cd2367bf3b2ce601629ed775f4c22f2288263ed4427fae7517f1787c35c5ac54216fd0adfa331557eb024a65069a82c2189cce7ab244f94af46985803438efa0720f6dcb5e9f745daab1d44584342b8bcebd698b67fa82e5219119244a249a5d917b87fd398a8e45258487ffe9420c821c6a0a809381c8e8b881a435177bd6c46e72a68bee2f2d5bd393c3acb262340505962d7f5cc12508321c17db4f654cc1e8cdecbb2773b13467eeb7e54b8a607b54db2fe49916f30edf20af10c54e35a73f74f77d8e0ea0f868f982d7755296e6ee9ffdb34b453d1dd310ffb8fa9e0834d2ec123217badb0d872fa4813377c46e0ee00513973dad9b0e08539c852ca36c8eddeb2a574cfd6f27a91422a9d7adacaa98ebfdecd20b64162ab286b3af55254f09ef46450e0b18cb9ca4b41ac280c3981a662c9b60a2a47286db99600a4b201025562f43659d8498dff8f749f5a53c2067e519024f33c91ee248d247f6318606e20e88cf11f0ba8bf2ee809cab25c01cd3b9576a617128069b64699a3d57c9cf160174d927359c206b6b41e0f3707e5428529c68ad23f6b95db66b2cfa84ab522ea2e7c540b71824c2e9f04f08dd639f33d9e75d61c04c06cf0db7a4c80717c6228a838f59d9ca07844d5d1273f3a01823b10bc17835622783d4e3372cc58f35b5e9ba3eeff7a10ef674e19a8b1ed90b353bcc82d88ecc3e453d552c109012c1069547fd1a10d13c38f3823a80a3c0fc9037cab87d2ac562e674cea66f434d2f4214fa90ba284cfdc193f87d58455230c513667b5390fad2b9d412ffed80d0cdc44565b662620a8b29140fc21545fe9306754c4ad0307724823ea4e4272f725f88172045e8509667e6583d947728b9bc35b650f86d9708abf46f2446390f473ffd71a39a7fb95c3a41007b042cff70568d90c3c9c2623a05a5eb9f7ac093f28dc1e3a12bdcfadeb89d933a9f58864358cbba0ae25825e8a94df72414e9667edf17210361dba6f5d09ecee709a15a2371c0b32e054832924babc954d8f9485212ceaf9f3aeec418f5eb2097457b21db156325367b53f829bd16d1b446e75d0796f7f05330341ce6baf62a78ef9c9be4fde0fb2e5ee018e001eb59b8d06037d335f41db5d9597583cee5cdea113d5621ed2d05504fddc80b5dfd7d3367a48e12c9a5372b115651281a874b079ab45b9fc0c2e7dca3640d6012deb5a93c6571c4dc8e20cc89484f682038a4e87c91c3da0b4b8603f2414c66b12a7d1bdcf99c77c3ab7bfb6ef38652a550b889f6c70c9761962a1d143d143bd305da60854f4d0fa5bcbce42957470b09fe9d35851ffcc45a72dae5f06fa609c1017feb30d0de9d356744792ce302b1db97ce83df3aa97352886e8b64e303bd9144f86914617b294983458c454ae452fda6edaa5849779c7a655b084c6ee58d66bc565d91da167409b84afa87227c1ceca70710cd144aec3b70df4db5008023b5b8addf40e6a4520778747a8838ba20744f387c3cc4005006e70fdf3e0ebb9d07a3c8f516d6bc8be7c6d73430377ec701c2df17ce767d89580561ba03a0128f7d47ec77282ad71ca6561ae4e6b43539a90660f039d0267e651458d949b40da25e94f75b47cfeef31c103616be2a9e4a3af9f419651ce71f6cd701f75f0ffe691c8973b87777a7da5ba70be07f7647a", 0xf46}], 0x1, &(0x7f0000001700)}], 0x1, 0x0) process_vm_readv(r0, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000000040)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x3d1}], 0x2, 0x0) 2018/05/05 02:38:28 executing program 5: 2018/05/05 02:38:28 executing program 6: 2018/05/05 02:38:28 executing program 1: 2018/05/05 02:38:28 executing program 4: 2018/05/05 02:38:28 executing program 3: 2018/05/05 02:38:28 executing program 5: 2018/05/05 02:38:28 executing program 6: 2018/05/05 02:38:28 executing program 4: 2018/05/05 02:38:28 executing program 1: 2018/05/05 02:38:28 executing program 3: 2018/05/05 02:38:29 executing program 5: 2018/05/05 02:38:29 executing program 4: 2018/05/05 02:38:29 executing program 3: 2018/05/05 02:38:29 executing program 6: 2018/05/05 02:38:29 executing program 2: 2018/05/05 02:38:29 executing program 0: 2018/05/05 02:38:29 executing program 1: 2018/05/05 02:38:29 executing program 7: 2018/05/05 02:38:29 executing program 2: 2018/05/05 02:38:29 executing program 5: 2018/05/05 02:38:29 executing program 3: 2018/05/05 02:38:29 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) r0 = getpid() futex(&(0x7f000000cffc)=0x4, 0x0, 0x4, &(0x7f0000d8d000)={0x77359400}, &(0x7f0000048000), 0x0) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000002200)={&(0x7f00000001c0)=@proc={0x10}, 0xc, &(0x7f0000000340)=[{&(0x7f00000019c0)=ANY=[@ANYBLOB="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"], 0x1}], 0x1, &(0x7f0000002100)}, 0x0) futex(&(0x7f000000cffc), 0x0, 0x0, &(0x7f0000edfff0)={0x77359400}, &(0x7f0000048000), 0x0) pause() sendmmsg$unix(0xffffffffffffffff, &(0x7f0000005e00)=[{&(0x7f0000000440)=@abs, 0x6e, &(0x7f00000016c0)=[{&(0x7f00000004c0)="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", 0xf46}], 0x1, &(0x7f0000001700)}], 0x1, 0x0) process_vm_readv(r0, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000000040)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x3d1}], 0x2, 0x0) 2018/05/05 02:38:29 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) r0 = getpid() recvmmsg(0xffffffffffffffff, &(0x7f0000006040)=[{{&(0x7f00000002c0)=@ipx, 0x80, &(0x7f0000001500), 0x0, &(0x7f0000001540)=""/184, 0xb8, 0x3}}, {{0x0, 0x0, &(0x7f0000002800)=[{&(0x7f0000001600)=""/149, 0x95}, {&(0x7f0000001700)=""/165, 0xa5}, {&(0x7f00000017c0)=""/4096, 0x1000}, {&(0x7f0000002940)=""/198, 0xc6}, {&(0x7f00000027c0)=""/42, 0x2a}, {&(0x7f0000002a40)=""/185, 0xb9}, {&(0x7f0000002b00)=""/147, 0x93}, {&(0x7f0000002bc0)=""/136, 0x88}], 0x8, &(0x7f0000002c80)=""/109, 0x6d, 0x9}}, {{&(0x7f0000002d00)=@rc, 0x80, &(0x7f0000002e00)=[{&(0x7f0000002840)=""/57, 0x39}, {&(0x7f0000002d80)}, {&(0x7f0000002dc0)}], 0x3, &(0x7f0000002e40)=""/141, 0x8d, 0x8}}, {{&(0x7f0000002f00)=@l2, 0x80, &(0x7f0000003040)=[{&(0x7f0000002f80)=""/177, 0xb1}], 0x1, 0x0, 0x0, 0x8}}, {{&(0x7f0000003080)=@can, 0x80, &(0x7f00000047c0)=[{&(0x7f0000003100)=""/187, 0xbb}, {&(0x7f00000031c0)=""/210, 0xd2}, {&(0x7f00000032c0)=""/197, 0xc5}, {&(0x7f00000033c0)=""/4096, 0x1000}, {&(0x7f00000043c0)=""/53, 0x35}, {&(0x7f0000004400)=""/45, 0x2d}, {&(0x7f0000004440)=""/131, 0x83}, {&(0x7f0000004500)=""/236, 0xec}, {&(0x7f0000004600)=""/253, 0xfd}, {&(0x7f0000004700)=""/189, 0xbd}], 0xa, &(0x7f0000004840)=""/4096, 0x1000, 0x3}}, {{&(0x7f0000005840)=@can, 0x80, &(0x7f00000058c0), 0x0, &(0x7f0000005900)=""/163, 0xa3, 0x2}}, {{&(0x7f00000059c0)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, 0x80, &(0x7f0000005f40)=[{&(0x7f0000005a40)=""/38, 0x26}, {&(0x7f0000005a80)=""/79, 0x4f}, {&(0x7f0000005b00)=""/83, 0x53}, {&(0x7f0000005b80)=""/85, 0x55}, {&(0x7f0000005c00)=""/221, 0xdd}, {&(0x7f0000005d00)=""/68, 0x44}, {&(0x7f0000005d80)=""/99, 0x63}, {&(0x7f0000005e40)=""/248, 0xf8}], 0x8, &(0x7f0000005f80)=""/190, 0xbe}}], 0x7, 0x0, &(0x7f0000006140)={0x77359400}) ioctl$sock_inet6_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000006180)={@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x41}) futex(&(0x7f000000cffc)=0x4, 0x0, 0x4, &(0x7f0000d8d000)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0x0, 0x0, &(0x7f0000edfff0)={0x77359400}, &(0x7f0000048000), 0x0) pause() sendmmsg$unix(0xffffffffffffffff, &(0x7f0000005e00)=[{&(0x7f0000000440)=@abs, 0x6e, &(0x7f00000016c0)=[{&(0x7f00000004c0)="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", 0xf46}], 0x1, &(0x7f0000001700)}], 0x1, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x29, 0x2a, &(0x7f00000001c0)={0xd6, {{0xa, 0x0, 0xb03, @loopback={0x0, 0x1}}}}, 0x84) process_vm_readv(r0, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000000040)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x3d1}], 0x2, 0x0) 2018/05/05 02:38:29 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) r0 = getpid() futex(&(0x7f000000cffc)=0x4, 0x0, 0x4, &(0x7f0000d8d000)={0x77359400}, &(0x7f0000048000), 0x0) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000002200)={&(0x7f00000001c0)=@proc={0x10}, 0xc, &(0x7f0000000340)=[{&(0x7f0000001700)=ANY=[@ANYBLOB="a41400002d00040429bd7000fedbdf25d81138004c153ac47c26a163c350af064b4a18f7a3154cd9533a35c2ffa80204d5a08053a93291fa54c1b877f57307dd37155040fd6c0a22f8632f64194663c8125213c349d1467e7c1d9f903cb210be5b73366c34b2c414a9e3e9ffdcb47ef3c6ae5843e3319bfdfc2e19805d51fb7788c9486f4bea74c7d28025782e9632cf9e99"], 0x1}], 0x1, &(0x7f0000002100)}, 0x0) futex(&(0x7f000000cffc), 0x0, 0x0, &(0x7f0000edfff0)={0x77359400}, &(0x7f0000048000), 0x0) pause() sendmmsg$unix(0xffffffffffffffff, &(0x7f0000005e00)=[{&(0x7f0000000440)=@abs, 0x6e, &(0x7f00000016c0)=[{&(0x7f00000004c0)="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", 0xf46}], 0x1, &(0x7f0000001700)}], 0x1, 0x0) process_vm_readv(r0, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000000040)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x3d1}], 0x2, 0x0) 2018/05/05 02:38:29 executing program 0: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000040)='oom_score_adj\x00') getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000100), &(0x7f0000000140)=0x8) exit(0x0) perf_event_open(&(0x7f000001d000)={0x200000002, 0x70, 0x5, 0x108000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) preadv(r1, &(0x7f0000000540)=[{&(0x7f0000000440)=""/244, 0xf4}], 0x1, 0x0) 2018/05/05 02:38:29 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ip6_mr_vif\x00') pread64(r0, &(0x7f0000000000)=""/173, 0xad, 0x0) 2018/05/05 02:38:29 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) r0 = getpid() futex(&(0x7f000000cffc)=0x4, 0x0, 0x4, &(0x7f0000d8d000)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0x0, 0x0, &(0x7f0000edfff0)={0x77359400}, &(0x7f0000048000), 0x0) pause() sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000004c80)=[{&(0x7f0000000280)=@in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, 0x1c, &(0x7f0000000300)=[{&(0x7f0000002940)="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", 0xdc2}], 0x1, &(0x7f0000002800)}], 0x1, 0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000000340)=[{&(0x7f0000000440)=@abs, 0x6e, &(0x7f00000016c0)=[{&(0x7f00000004c0)="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", 0xf46}], 0x1, &(0x7f00000001c0)}], 0x1, 0x0) process_vm_readv(r0, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000000040)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x3d1}], 0x2, 0x0) 2018/05/05 02:38:29 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) r0 = getpid() sendmmsg$unix(0xffffffffffffffff, &(0x7f00000095c0)=[{&(0x7f0000000380)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000002700), 0x0, &(0x7f00000014c0)=ANY=[@ANYBLOB="180000", @ANYBLOB="18000000010000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="140000000100000001000000"], 0x26, 0x20000000}], 0x1, 0x80) futex(&(0x7f000000cffc)=0x4, 0x0, 0x4, &(0x7f0000d8d000)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0x0, 0x0, &(0x7f0000edfff0)={0x77359400}, &(0x7f0000048000), 0x0) pause() sendmmsg$unix(0xffffffffffffffff, &(0x7f0000005e00)=[{&(0x7f0000000440)=@abs, 0x6e, &(0x7f00000016c0)=[{&(0x7f00000004c0)="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", 0xf46}], 0x1, &(0x7f0000001700)}], 0x1, 0x0) process_vm_readv(r0, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000000040)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x3d1}], 0x2, 0x0) 2018/05/05 02:38:29 executing program 5: r0 = syz_open_dev$sndtimer(&(0x7f0000014000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x1}}) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_SIOCGARP(r2, 0x8954, &(0x7f0000000140)={{0x2, 0x4, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x6, @random="91434af858cd"}, 0x22, {0x2, 0x1, @dev={0xac, 0x14, 0x14, 0x1e}}, 'ip_vti0\x00'}) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f0000000000)) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r0, 0x54a3) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x0, 0x0) openat$cuse(0xffffffffffffff9c, &(0x7f0000000340)='/dev/cuse\x00', 0x0, 0x0) ioctl$sock_ipx_SIOCGIFADDR(r3, 0x8915, &(0x7f00000000c0)={'bridge_slave_0\x00', {0x4, 0x4, 0x6, "cdfec5198310", 0x2}}) openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f0000000100)=0x0) r5 = getuid() setsockopt$inet6_dccp_int(r3, 0x21, 0x4, &(0x7f0000000280)=0x4, 0x4) ioctl$DRM_IOCTL_GET_CLIENT(r3, 0xc0286405, &(0x7f0000000200)={0x1, 0x1c16, r4, 0x942, r5, 0x0, 0x1000, 0x7}) ioctl$VHOST_SET_VRING_NUM(r3, 0x4008af10, &(0x7f00000001c0)={0x3, 0x9}) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r1, 0xc0505405, &(0x7f00000002c0)={{0x3, 0x1, 0xf54, 0x0, 0x4}, 0x100000001, 0x2, 0x7ff}) 2018/05/05 02:38:29 executing program 7: unshare(0x400) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) r1 = dup2(r0, r0) ioctl$KDSIGACCEPT(r1, 0x4b4e, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000000)={{{@in=@multicast1, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@remote}}, &(0x7f0000000100)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000140)={{{@in=@broadcast, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@local}}, &(0x7f0000000240)=0xe8) r4 = getuid() r5 = gettid() ptrace$peekuser(0x3, r5, 0x5) setresuid(r2, r3, r4) 2018/05/05 02:38:29 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff}) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r1, 0x28, 0x6, &(0x7f00000000c0)={r2, r3/1000+10000}, 0x10) unshare(0x2040600) mmap(&(0x7f0000000000/0xd15000)=nil, 0xd15000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000000)) 2018/05/05 02:38:29 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vcs\x00', 0x8000, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f00000001c0)=[@in={0x2, 0x4e24, @loopback=0x7f000001}, @in6={0xa, 0x4e23, 0x8, @empty, 0xae2}, @in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e23, 0x1, @empty, 0x9884}], 0x58) r2 = memfd_create(&(0x7f0000000140)="000000008c00000000000000000000", 0x0) pwritev(r0, &(0x7f0000f50f90)=[{&(0x7f0000000100)="98", 0x1}], 0x1, 0x81003) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r2) r3 = getuid() r4 = inotify_add_watch(r2, &(0x7f00000000c0)='./file0\x00', 0x20) inotify_rm_watch(r2, r4) ioctl$BLKRAGET(r1, 0x1263, &(0x7f0000000240)) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000040)={0x0, 0x0, 0x0}, &(0x7f0000000080)=0xc) fchown(r0, r3, r5) sendfile(r0, r0, &(0x7f0000000000), 0xffffffff) 2018/05/05 02:38:30 executing program 7: r0 = syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0x5, 0x200002) mkdirat(r0, &(0x7f00000001c0)='./file0\x00', 0x80) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000000040)=0xc) r1 = getpid() ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000000200)) r2 = syz_open_dev$mouse(&(0x7f0000000100)='/dev/input/mouse#\x00', 0x0, 0x1) setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x40, &(0x7f0000000840)=ANY=[@ANYBLOB="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", @ANYPTR=&(0x7f0000000140)=ANY=[@ANYBLOB='\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\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="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"], 0x3) syz_open_procfs(r1, &(0x7f0000000180)='net/rfcomm\x00') openat$vsock(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vsock\x00', 0x0, 0x0) 2018/05/05 02:38:30 executing program 5: gettid() connect$nfc_llcp(0xffffffffffffffff, &(0x7f00000000c0)={0x27, 0x1, 0x0, 0x6, 0x8, 0x0, "72241a05bf0172e37343bfee5d884b403e50b6bb755a39e30898d44dcb2aeaf546c316e215f782af1d56c32e4287eb0b8e2b369b7d1f23ba4bb4b1b200fefb", 0x35}, 0x58) r0 = socket$pptp(0x18, 0x1, 0x2) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000140)) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000000)=0x0) r2 = syz_open_procfs(r1, &(0x7f0000000040)='pagemap\x00') pread64(r2, &(0x7f0000fd7000)=""/8, 0xffd0, 0x0) connect$l2tp(r2, &(0x7f0000000080)=@pppol2tp={0x18, 0x1, {0x0, r2, {0x2, 0x4e23}, 0x1, 0x0, 0x4, 0x4}}, 0x26) 2018/05/05 02:38:30 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x500, 0x0) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000040)='/dev/full\x00', 0xa040, 0x0) ioctl$VHOST_SET_VRING_CALL(r1, 0x4008af21, &(0x7f0000000080)={0x1, r2}) bind$alg(r0, &(0x7f000016b000)={0x26, 'aead\x00', 0x0, 0x0, 'authencesn(sha3-256,ctr(camellia))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000100)="ea3ff32e", 0x4) 2018/05/05 02:38:30 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x6) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000040)={{{@in6, @in6=@ipv4={[], [], @multicast2}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@rand_addr}}, &(0x7f0000000140)=0xe8) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000001c0)=0x0) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f00000004c0)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000280)=@getlink={0x194, 0x12, 0x400, 0x70bd29, 0x25dfdbfc, {0x0, 0x0, 0x0, r1, 0x100, 0x400}, [@IFLA_NUM_RX_QUEUES={0x8, 0x20, 0x4}, @IFLA_IF_NETNSID={0x8, 0x2e, 0x3}, @IFLA_NET_NS_PID={0x8, 0x13, r2}, @IFLA_PORT_SELF={0x15c, 0x19, [@generic="578331445d5232871a72b5a6545483e31a0776419bc008b65f2190fd7c8460fb80b1069db97f94e5e396cb60df13ab6c8a7a7ef6bdf5e0eeaeb0f88bb8c99dff8fdbd3a65ab791b8d79a57a9b6ba9951648221132aa8181a6d0e00a9d624cd7aa3b657a072e28719db043ca746e053c45bf410a606038b52ab7b7d12ab0af1f43ebcffb48bffdfd472e833d973a0c3c86d08436c5cd3e033cf26c3d3e84d4cb844094e", @nested={0xc, 0x5e, [@typed={0x8, 0x8d, @u32=0x4}]}, @generic="1b19de12b1d96146cd109af5dc1e3b29bdc8f9c54046f20f677a972e3b62bec8d594bba469bdb0051db2ca7c8ed3ee5ddf0fe3568f5d53c2f7275304af77e0452d87be40c958a4362874158d9b206251b63c6cd1bb7e677412368014623cc3b1f52c90f8de55dcea9a96f68b2a9de84afdaa37bc1acd8614aa484d0dbd0c0d6a9110334982d929cdf9ca8dc801dca0c910fc71805fa4c5646678795e1c25e1aa1641add8d769c4"]}]}, 0xfffffffffffffe91}, 0x1, 0x0, 0x0, 0x40010}, 0x0) 2018/05/05 02:38:30 executing program 5: socket$vsock_stream(0x28, 0x1, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x101000, 0x0) ioctl$VHOST_SET_VRING_BASE(r0, 0x4008af12, &(0x7f0000000040)={0x0, 0x7fffffff}) [ 125.333637] alg: No test for authencesn(sha3-256,ctr(camellia)) (authencesn(sha3-256-generic,ctr(camellia-generic))) 2018/05/05 02:38:30 executing program 6: r0 = syz_open_dev$usbmon(&(0x7f0000000280)='/dev/usbmon#\x00', 0x6, 0x40000) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f00000002c0)=@sack_info={0x0, 0xfffffffffffffffd, 0x81}, &(0x7f0000000300)=0xc) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000040)={r1, 0x2, 0x9, 0x4}, 0x10) socketpair(0x1e, 0x5, 0x0, &(0x7f0000000000)={0x0, 0x0}) sendmsg(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000200)=[{0x48, 0x1, 0x5, "41e641cb2e6e420b393997d423087a7bba19964d9c0546a1b43f416ba726eea6d6f6e39b593f75d011851ca6eb9a3228a9150b76bc4f46df"}], 0x48}, 0x0) ioctl$EVIOCSKEYCODE(r3, 0x40084504, &(0x7f0000000180)) recvfrom(r2, &(0x7f0000000080)=""/165, 0xa5, 0x0, &(0x7f0000000580)=@ax25={0x3, {"216862ad070b30"}}, 0x80) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f00000003c0)='IPVS\x00') sendmsg$IPVS_CMD_SET_CONFIG(r0, &(0x7f0000000540)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000500)={&(0x7f0000000400)={0xf0, r4, 0x400, 0x70bd2a, 0x25dfdbfe, {0xc}, [@IPVS_CMD_ATTR_SERVICE={0x30, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x68}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e23}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@dev={0xac, 0x14, 0x14, 0x20}}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}]}, @IPVS_CMD_ATTR_SERVICE={0x14, 0x1, [@IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x87}]}, @IPVS_CMD_ATTR_DEST={0x4, 0x2}, @IPVS_CMD_ATTR_DEST={0x54, 0x2, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e23}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e20}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e20}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x8a}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x2}]}, @IPVS_CMD_ATTR_DAEMON={0x40, 0x3, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e23}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @broadcast=0xffffffff}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @remote={0xfe, 0x80, [], 0xbb}}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @rand_addr=0x9}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}]}]}, 0xf0}, 0x1, 0x0, 0x0, 0x44001}, 0x4008010) 2018/05/05 02:38:30 executing program 4: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000fcdfe8)={0xaa, 0x42}) fchdir(r0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vga_arbiter\x00', 0x420101, 0x0) getsockopt$inet_buf(r1, 0x0, 0x200002b, &(0x7f0000000040)=""/129, &(0x7f0000000100)=0x11c) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000c22ff0)={&(0x7f0000b78000/0x2000)=nil, 0x2000}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000002c0)={r1, 0xfd9b, &(0x7f0000000300)={0x0, 0x0}}, 0x5) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000140)=r2, 0x4) 2018/05/05 02:38:30 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x2) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000040)="580000001400192340834b80040d8c5602062200010400000000000000005800004824ca944f64009400050028825a003b5fbe907902008000f0fffefffffe03edf8fef5dd0000001000010000040000fcff4d00040e05a5", 0x58}], 0x1) 2018/05/05 02:38:30 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000466000)={0x26, 'hash\x00', 0x0, 0x0, 'crc32-generic\x00'}, 0x58) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'sha3-224-generic\x00'}, 0x58) writev(r1, &(0x7f0000000640)=[{&(0x7f0000000180)="41253a1dae8e1e21", 0x8}, {&(0x7f0000000580)="6ca051d3430273134ffbbcc3bb5171443f24d356276008f5e5325efc6e7035ee3014921cc179853bc8172e17a89e63e6110308934094504fb120871f9a913ab15a41a8c9272df564fa33ae32786f958f8098bdae02841cbaef6a7b8d401885b52840a13e1ac8231cd0f0e10600333876fa23a915e0a49c0906b9299799c3463109a9686599579f53fbc19dd52177172dc315773fe23bdc7ddf04a99cb6f995069c4aa92c4194e1ccc3a4749ae84edd7bebf88512", 0xb4}], 0x2) 2018/05/05 02:38:30 executing program 7: unshare(0x20400) r0 = syz_open_dev$evdev(&(0x7f0000237fee)='/dev/input/event#\x00', 0x0, 0x0) socketpair(0xf, 0x2, 0x100, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000100)={{{@in6=@remote, @in=@dev}}, {{@in6=@mcast2}, 0x0, @in=@local}}, &(0x7f0000000040)=0xe8) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000200)={r1, 0x28, &(0x7f0000000080)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000240)={r2, 0xfcf, 0x10}, 0xc) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000280)={r2, 0xffffffffffff049a, 0x8}, 0xc) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f00000000c0)={0x6}) 2018/05/05 02:38:30 executing program 0: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x10c00, 0x0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vsock\x00', 0x0, 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x0, 0x2013, r0, 0x0) ppoll(&(0x7f0000000080)=[{r0, 0x21}, {r1, 0x80}, {r1, 0x8000}, {0xffffffffffffffff, 0x200}], 0x4, &(0x7f00000000c0)={0x77359400}, &(0x7f0000000100)={0x8}, 0x8) sendmsg$key(0xffffffffffffffff, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f00000007c0)={0x2, 0x0, 0x999, 0x3, 0x2}, 0x10}, 0x1}, 0x0) 2018/05/05 02:38:30 executing program 5: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000001300)='/dev/rfkill\x00', 0x4080, 0x0) readlinkat(r0, &(0x7f0000001340)='./file0\x00', &(0x7f0000001380)=""/51, 0x33) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000000)={0xffffffffffffffff}) pwritev(r1, &(0x7f0000001280)=[{&(0x7f0000000040)="21bd882b37adde61e9ee", 0xa}, {&(0x7f0000000080)="2c0f4b939445aa10940b176916ddd507c263a8a6da6aed103bc816bbb654f092c5b27fa2056ea36b32187640718dd9a81cf4e8ecf883ed92f508bacd8e9e9e43ba415012247568c62be211d613ea54149b80f22642435a", 0x57}, {&(0x7f0000000100)="e9c0b725ba092ad7ebac419f1a512534d9a340978ace031af60b45134990295426058ca09814e95852ca2b821ad943a7533892e24653cb8a705fd5389a8860c949448d4421932db6deb2d74d7fd92e1fb271a8c4c51db7ee7498717bfec9fcc485b4852efde647795b399e37b1118033b9b832bbbce8ecc17c3eae9798a040b4846edd3bf9ffe75ec2eee9628c5e409ab2ffc02d620f6fb1b2c14644de3c55f3ab824db6ac2738a8daae0824fcc2c4d27d8d322545e2a6fd3212d6e63fc028233f15095e559ad4bb4d63887a4c5321eaae68d983245c33ff22855fd5d49466", 0xdf}, {&(0x7f0000000200)="66c2f8b59728b5d511e48d14dc0df8f4cb3a14f70496daaaf819", 0x1a}, {&(0x7f0000000240)="e07a96fc88b8f12dc966c575e139f452dd4f02fe24ea75eeb4cf6a1eddbca91ab2806096986b162c46736cd8a61162c5130cb72815626bb07b6b79b5", 0x3c}, {&(0x7f0000000280)="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", 0x1000}], 0x6, 0x0) r2 = syz_open_dev$loop(&(0x7f0000cdfff5)='/dev/loop#\x00', 0x0, 0x1000000000100) ioctl(r2, 0x442000000000127b, &(0x7f0000000000)) 2018/05/05 02:38:30 executing program 1: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x80, 0x0) r1 = socket$inet_dccp(0x2, 0x6, 0x0) ioctl$VT_OPENQRY(r0, 0x5600, &(0x7f0000000100)) getsockopt$inet_int(r1, 0x10d, 0x400000008c, &(0x7f0000000000), &(0x7f0000000080)=0xfffffffffffffe20) 2018/05/05 02:38:31 executing program 5: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) fcntl$lock(r0, 0x7, &(0x7f0000000040)={0x0, 0x0, 0xfffffffffffffc02}) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r0, 0x28, 0x6, &(0x7f0000000080)={0x77359400}, 0x10) 2018/05/05 02:38:31 executing program 1: getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000140)={{{@in6=@local, @in=@loopback}}, {{@in=@local}, 0x0, @in=@rand_addr}}, &(0x7f0000000240)=0xe8) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000100)={r0, &(0x7f0000000000)="50f762330b43edb849bead440f4129cea11944b9424f63f01c6fa0fa93f9a85b9ab6", &(0x7f0000000040)="228a821f7c6a4328340a4a4e98189865e750e7c00ac869ff52f0910d8eb1a18f4721cafceadce54afc68b18cd0c70f401c0fe2221d1da664f97a7f3ab91516971bcf05f793069c4b95069433fa064d9c9f97438f620313280ee4a9f1b6f3636d9df337d115662061c08a3fd1b83210b7dd50b8a362189ae73a95044b846b29befbab1a52a344b1dc1085e99682b31fd7f51f612c334ad26977ce186fab6704fc11841d095d96801c4d61f54bb739", 0x1}, 0x20) mmap(&(0x7f0000009000/0xc00000)=nil, 0xc00000, 0x5, 0x2c031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x2000005, 0x4d031, 0xffffffffffffffff, 0x0) faccessat(r0, &(0x7f0000000280)='./file0\x00', 0x466fc467158899b7, 0x1000) 2018/05/05 02:38:31 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0}, &(0x7f00000000c0)=0x5) setresuid(0x0, r1, r1) openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0xc000, 0x0) 2018/05/05 02:38:31 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='/exe\x00\x00\x00\x00\x00\x00') bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000080)={r0, &(0x7f0000000000)="b0c22dc331c617f1bcf6adafa0315d5394c540327b149e24bf60bc409ed889490f7410964777058619ad54a16296bdceea544c281f2c6458075de018556e014374c7bf3221857a023ad784b1232a780c85a9afc89479e5cc64395ff5935edb", &(0x7f0000000180)="4dcac5dd2fa0ee05ccecfe106732750d633d72c40339073ac1ba8427f14273765433b1d6a5b20f18c0a7a8eee6e468a9f712011f7484f708e2267c9c0867de281ba36627639aff9d52b635d3e47e5b4aab9bb0b83c073a59e820a313d288cb8c04498ba7c1077d8b6eb3466e265911c87ac9e6cb471cc90ceaa8c1c91f2f449af9ce1838879bd9a25f0c92d81c9e137282", 0x1}, 0x20) lseek(r0, 0x8000400000, 0x4) 2018/05/05 02:38:31 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x428000, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000080)={0x20000000}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000100)={r1, @in={{0x2}}}, &(0x7f0000000000)=0x98) 2018/05/05 02:38:31 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x6, 0x1) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000340)={{{@in6=@loopback, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}}}, &(0x7f0000000040)=0xe8) recvfrom$packet(r1, &(0x7f0000000240)=""/229, 0xe5, 0x40, &(0x7f0000000080)={0x11, 0x6, r2, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) r3 = ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, r3) setsockopt$inet_tcp_int(r1, 0x6, 0x15, &(0x7f00000b2000)=0x8000002, 0x4) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00000000c0)={{{@in=@multicast2, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@ipv4={[], [], @remote}}}, &(0x7f00000001c0)=0xe8) r5 = add_key$user(&(0x7f0000000440)='user\x00', &(0x7f0000000480)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000004c0)="17f00ec1458d4add53fdbe17734c6c64462ad488573cea85561ae71d7eb2d210d15ffa150455da7d94b02b145218b4014ec03a9c6fea97adfd0336438a95ab6c1fd7f73fcd937771c4c757de2c34218d63788cc2a55968414239eab8e0dc313b3d62926f8d44260c3f6f1e7fbd9e254190ac02b413b7a59de9068945e37ab76d392cf2cf0e7ea49dd5e934ea507173db69ff4b", 0x93, 0xfffffffffffffffd) r6 = add_key(&(0x7f0000000800)='big_key\x00', &(0x7f0000000840)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000880)="6a9989a7e34ecb2f6b4a74bcd0eebdea474bc4b1625b58db442e6b66b3827c2e53d10ea5a547634e224a1dfc4ef82ab88fcd7bc0e92af22c662a7b5fbe2d08ed79ee40674599dbe66638c5cd82ce0dc02fee2077cb0e83a3b33afbeb57acf393b7e8de09ab8d678d56feedc068300a6fa1e88406eba0f25beb00a51cdee319ef132e7d776cf83fe5ce8b3e7ce0d3a95c317dbea455ef220e62e0a518dac62c48b33d1f7a96d05dd30eb951a27b4cf5e17cd97766fc99109f7442c845800027afd27114166c93166280c7846d99fe0ba8540814ac9a116ec2bebd5812f8c06e", 0xdf, 0xffffffffffffffff) keyctl$instantiate_iov(0x14, r5, &(0x7f00000007c0)=[{&(0x7f0000000580)="1561e678be17a0932fe7df05c4caf198f0971c2fd618636616ea11ca735dd0314771ca70e1b85ff0438777e5d670be13d6f6ad3849b416aedfd5e61feb6dd7cb43110b7905f896f22528a1d1f795ebdac299a5712dba38e068e7146e35301008ba385fbe6e434b05441e45c58b77aa6ef03d2fa5f7228e3f304cb9b01f22591a7315f7770b248bd248e8ff24bbd7d1fb8da82b1ea4a6aba68742085e0b6b99cd3e52b1342ac6dbc5fbffe223", 0xac}, {&(0x7f0000000640)="80202bdf17a36610826837a47fc9d1f269c48a9940c4014fa76345d95063573e1e1cac18e751afac0c80db46930256149bce7be093967135bbafb6511e13da72b84cbe98b8d53bf255b381679fd39d328a0c7a890161", 0x56}, {&(0x7f00000006c0)="ec319aa32c4d0ceca69cd283cd5cb1ea87e77663431b7b2eb987b1030be52af6f3e7c9a34f75a8dced799d3575f5b5f86cfb558602ccbbcc6c6f3e8514e3fb42ec1b783a5a572cd0ca71c3e472651d11250742099e15b47fea2e0f18dc24bc137fe54c089a5b807133db2b719a211775b81198ba9ed20a32a90a797789bcfd688dbd3042945aaca256ec002f4e107db975e9ccf1c7276c383626c9024647cf9e93f10970ec473d61186877806d1542758af98d96cd5a5405317109bef608b22756", 0xc1}], 0x3, r6) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000000200)=r4) recvmmsg(r0, &(0x7f0000004280), 0x8000343, 0x2, &(0x7f0000004340)={0x0, 0x1c9c380}) 2018/05/05 02:38:31 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x25) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vsock\x00', 0x80, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000140)={0x0, 0x7}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f00000002c0)={r2, 0x90, &(0x7f0000000200)=[@in={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x18}}, @in={0x2, 0x4e20}, @in6={0xa, 0x4e20, 0x2a4, @mcast2={0xff, 0x2, [], 0x1}, 0x2}, @in6={0xa, 0x4e24, 0x9, @local={0xfe, 0x80, [], 0xaa}, 0xffffffffffffffff}, @in6={0xa, 0x4e20, 0x7ab, @local={0xfe, 0x80, [], 0xaa}, 0x8}, @in6={0xa, 0x4e20, 0x2, @mcast2={0xff, 0x2, [], 0x1}, 0xc7}]}, &(0x7f0000000300)=0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) r3 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x401, 0x200000) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000340)={0x0, r3, 0xf, 0x1}, 0x14) getsockopt$inet6_udp_int(r3, 0x11, 0x66, &(0x7f0000000080), &(0x7f00000000c0)=0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='dctcp\x00', 0xbe) sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23}, 0x10) sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x0, &(0x7f0000e66000)={0x2, 0x0, @rand_addr}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='cubic\x00', 0x6) shutdown(r0, 0x1) 2018/05/05 02:38:31 executing program 4: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00004da000)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000d40)={0x1, &(0x7f0000000080)=[{0x40006, 0x0, 0x0, 0xa85}]}, 0x10) clone(0x200, &(0x7f0000fbf000), &(0x7f0000744000), &(0x7f0000f8b000), &(0x7f00000d5000)) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f000007b000)='./file0\x00', &(0x7f0000a7bfc8), &(0x7f00006fcff0)) execve(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0), &(0x7f0000000300)) open$dir(&(0x7f00003e8ff8)='./file0\x00', 0x26102, 0x0) clone(0x4008600, &(0x7f0000000000), &(0x7f000004d000), &(0x7f00000000c0), &(0x7f0000000100)) connect$inet(r1, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) sendto$inet(r1, &(0x7f0000000fc0), 0x0, 0x2004c044, &(0x7f0000000100)={0x2, 0x204e21, @multicast2=0xe0000002}, 0x10) write$binfmt_elf64(r1, &(0x7f00000016c0)=ANY=[@ANYBLOB="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"], 0x90a) sendmsg(r1, &(0x7f00000004c0)={&(0x7f0000000140)=@ax25={0x3, {"8e50c1badc64e0"}}, 0x80, &(0x7f00000003c0), 0x0, &(0x7f0000000400)}, 0x0) 2018/05/05 02:38:32 executing program 6: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r0, &(0x7f0000002000)=@ethernet, 0x10) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f000000ffd8)={'vcan0\x00', 0x0}) r2 = memfd_create(&(0x7f0000000040)='vcan0\x00', 0x1) ioctl$DRM_IOCTL_RM_MAP(r2, 0x4028641b, &(0x7f0000000080)={&(0x7f0000ff9000/0x4000)=nil, 0x63, 0x2, 0x5e, &(0x7f0000ffb000/0x2000)=nil, 0x100000000}) sendmsg$can_bcm(r0, &(0x7f0000000000)={&(0x7f0000007ff0)={0x1d, r1}, 0x10, &(0x7f0000002ff0)={&(0x7f000000afb8)={0x1, 0x3, 0x0, {0x0, 0x2710}, {}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "8e15adecfc04aba1"}}, 0x48}, 0x1}, 0x0) 2018/05/05 02:38:32 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'bridge0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)=ANY=[@ANYBLOB="2c00000013000107000000000000000000000000", @ANYRES32=r1, @ANYBLOB="000000000000f7000c0001000180c20000000000"], 0x2c}, 0x1}, 0x0) r2 = syz_open_dev$audion(&(0x7f0000000240)='/dev/audio#\x00', 0x85a9, 0x100) write$eventfd(r2, &(0x7f0000000280)=0xff, 0x8) accept4$llc(r2, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000300)=0x10, 0x80000) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x363decdbd0cdaaf6, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000080)={0x0, 0x2, 0x8, 0x7, 0x800, 0x9}, &(0x7f00000000c0)=0x14) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000000140)={0x9, 0x8, 0x0, 0x7fff, r4}, 0x10) 2018/05/05 02:38:32 executing program 7: r0 = socket$inet(0x2, 0x2, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000000)=0x0) ptrace$setregset(0x4205, r1, 0x0, &(0x7f0000000140)={&(0x7f0000000040)="db23a89a26109d052e351fdc446bd0ada0ab73ef0d918f50f0dcfc362d37f3f06ea693143729d3b66a8bc1ae0ccc72aba0b02b2e505c9ff25506b7ffe71af692ce036c52b7c4e056dabcfd17370caaaef1a54bbd935bb1f3aad6aa73a923078be33bfbd67cbd9492c22cce3517fdc6a89ba7bc2d499026c73689eb75d1cf0567d641aeb6405de62bb030b008c330f2bbaf9917ce309c29d13f963c853b4ba6f1c9aec5b787efc01463bec2f5b0b0f11aa31107191064cada244a12df6e271ab3a3e2e72cff0202224e009d7dc9cb22908299cc", 0xd3}) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000f72000)="94040013", 0x4) 2018/05/05 02:38:32 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) io_setup(0x2, &(0x7f0000000080)=0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)}, &(0x7f0000000100)=0x10) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(0xffffffffffffffff, 0x800443d3, &(0x7f0000000040)={{}, 0x0, 0x1, 0x100000001}) io_submit(r1, 0x12f, &(0x7f00000000c0)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000001000)}]) r2 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$clear(0x7, r2) 2018/05/05 02:38:32 executing program 1: seccomp(0x2, 0x0, &(0x7f0000028ff0)={0xc5, &(0x7f0000d97ff8)}) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x400, 0x0) ioctl$RNDGETENTCNT(r0, 0x80045200, &(0x7f0000000040)) 2018/05/05 02:38:32 executing program 5: mknod$loop(&(0x7f0000000ff8)='./file0\x00', 0x3, 0x1) execve(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200), &(0x7f0000000400)) r0 = shmget$private(0x0, 0x4000, 0x8, &(0x7f0000ffc000/0x4000)=nil) shmctl$IPC_INFO(r0, 0x3, &(0x7f0000000040)=""/28) mknod(&(0x7f0000000000)='./file0\x00', 0x8000, 0x10000) 2018/05/05 02:38:32 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0x200, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000100)={0x0, 0x27, 0x3}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000180)={r2, 0x9, 0xf4ce, 0xccf}, &(0x7f00000001c0)=0x10) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000000040)) 2018/05/05 02:38:32 executing program 4: r0 = getpgrp(0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x4000, 0x0) ioctl$DRM_IOCTL_AGP_INFO(r1, 0x80386433, &(0x7f00000000c0)=""/220) r2 = perf_event_open(&(0x7f0000014f88)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r2, 0x2401, 0x0) close(r2) r3 = creat(&(0x7f0000000000)='./file0\x00', 0x10) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r3) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r3, 0x28, 0x1, &(0x7f0000000040)=0x1, 0x8) 2018/05/05 02:38:32 executing program 6: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000040)={0x2}, 0x4) recvfrom$ax25(r0, &(0x7f0000f73fa7)=""/89, 0xfffffffffffffce3, 0x0, &(0x7f0000000080)={0x3, {"b44e6c08612578"}}, 0x155) read(r0, &(0x7f00000000c0)=""/133, 0x85) r2 = creat(&(0x7f0000000180)='./file0\x00', 0x120) setsockopt$bt_BT_DEFER_SETUP(r2, 0x112, 0x7, &(0x7f0000000340), 0x4) ioctl$sock_bt_hidp_HIDPCONNADD(r2, 0x400448c8, &(0x7f00000002c0)={r1, r0, 0x2, 0x5, &(0x7f00000001c0)="100ed278c0fb24a3ce35e00b7ecae2953ef5886af890aa674efcaba409a5fcbe90593a48dd7ffa5422a05e0d9e9e44bbdb93ad7571bee5ca44873908a986cc03da1bc41b779bd8f6be28d723d47bef35f020fb5d99465f321f0fe615d7fd7edafe5f8dc63c16be6d5bc5a9d63843f80b1311100980aa087fabe9330f760b49e467b449b711edd964fced660751f008179e3f650a26d76edd53837cf7f2295bd88a2df09a1e406c6e7e765a7ae18ae67b78dfb665a7c8892f7e5732bc7b5c39e6f82cc2c36cc9b63188", 0x80, 0x7, 0x20, 0x4, 0x486, 0x80000000, 0x2, "b22582b72bfcddfc1333417bf30c5e1c32dbd3225f35d2bec0e44554bf695849baa6eb2641076b719ce06eb36fc5bc92"}) shutdown(r1, 0x2) 2018/05/05 02:38:32 executing program 1: perf_event_open(&(0x7f0000012000)={0x2, 0x70, 0xfffffffffffffff5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$adsp(&(0x7f0000000080)='/dev/adsp#\x00', 0x4, 0x40400) getsockopt$inet_tcp_buf(r0, 0x6, 0x2f, &(0x7f00000000c0)=""/33, &(0x7f0000000100)=0x21) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000140)={0x0, @in6={{0xa, 0x4e23, 0x1, @local={0xfe, 0x80, [], 0xaa}, 0x1}}}, &(0x7f0000000200)=0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000240)={r1, @in={{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x1c}}}, 0x9}, 0x90) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x4000, 0x0) 2018/05/05 02:38:32 executing program 2: futex(&(0x7f0000000240), 0x804000000005, 0x0, &(0x7f0000000200)={0x77359400}, &(0x7f0000d58ffc), 0x3fffffc) r0 = add_key(&(0x7f0000000000)='ceph\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000080)="13fb233ebb0bf332b7d42e27f8704a2bfe6f2851471d40d210126e7138ffb3625bd3dcbf6fd6bd86789a816945a6f8100c7e7a6d2bb1a5a16ac324a4c8e70aca0913efe4a4986624fa846d58d023ff0f48ed65eaec5d63b44539efef9e5ce16d9cdd15f1a7fbd5a94d0a5015b0c9d8af9df5a6251902baaf1f16a749f0ea6e638c21a3c9e32a59df963ba34f1c13eb330708322499f149ef611a5a79885fabd4bb1124ba31f593a0baefd792a7ccab3ae4befed4dc60d11ca411c4985310b649e69d3743024aa3d19cbbd49d8d4e03c074a2fd09b5b241d4a61fcceab116c6ef58ac061b99fefed036", 0xe9, 0xfffffffffffffffb) keyctl$update(0x2, r0, &(0x7f0000000280)="71853abb315ba6bd4e0ecd8ff9b6d05c93271bd07a0288b64b13972b0013d4281531cf99481605f45c96661482cbd2d936e76a70e2c1d2a6a87de7ece0f9162516b9ce7a10ee3dccbe0f78de01aa8c7c0148753ae2ecadac89deab03086554efb72b5e114580efb16a12d871ed3381c56a012d49924d428f4eddcae3212e450a322bb70d4b6ec66ec6a8eed29104891e086b9f58a99682d7023c391b7ca8aa0109f86596daf07676f0f191ff6b06a41df31adcb77ffed86abb3c", 0xba) 2018/05/05 02:38:32 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0x200, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000100)={0x0, 0x27, 0x3}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000180)={r2, 0x9, 0xf4ce, 0xccf}, &(0x7f00000001c0)=0x10) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000000040)) 2018/05/05 02:38:32 executing program 3: r0 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x9, 0xc0000) write$rdma_cm(0xffffffffffffffff, &(0x7f0000003100)=@create_id={0x0, 0x18, 0xfa00, {0x2, &(0x7f00000030c0)={0xffffffff}, 0x106, 0x6}}, 0x20) write$rdma_cm(r0, &(0x7f0000003140)=@disconnect={0xa, 0x4, 0xfa00, {r1}}, 0xc) r2 = syz_open_procfs(0x0, &(0x7f0000014ff7)='auxv\x00') getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f0000000180)={0x0, @in={{0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x93b, 0x5, 0x400, 0x3}, &(0x7f0000000240)=0x98) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000000000)={r3, 0x2000000010001}, &(0x7f0000000280)=0x8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000000080)={r4, 0x58, "933fe9586ecdeec895a4ac1eea3f3da557e27a9ab55e70dcfba15312a285f9c7d5c96738408a05eda38ec0fcac7b67c8b73a7e00e9e0aa943d3887523fc5f91d8ab29768e47b6ed51bae1110258df2bb31db4f64a1050e1b"}, &(0x7f0000000100)=0x60) pread64(r2, &(0x7f0000006fb5)=""/1, 0x1, 0x0) 2018/05/05 02:38:32 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='fdinfo\x00') fchdir(r0) syz_fuseblk_mount(&(0x7f0000000000)='./0ile0\x00', &(0x7f0000000100)='./0ile0/file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) accept4$alg(r0, 0x0, 0x0, 0x0) getsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000000080)=0x2, &(0x7f00000000c0)=0x4) 2018/05/05 02:38:32 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x40000, 0x0) accept4$unix(r1, &(0x7f0000000300), &(0x7f0000000380)=0x6e, 0x800) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000080)={0x7, 0x0, 0x3, 0x401}) ioctl$sock_inet_SIOCDELRT(r1, 0x890c, &(0x7f0000000140)={0x0, {0x2, 0x4e24, @loopback=0x7f000001}, {0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e20, @broadcast=0xffffffff}, 0x200, 0x56cb, 0x9, 0x2, 0x7f, &(0x7f0000000100)='bpq0\x00', 0xf8, 0x7, 0x4}) ioctl$DRM_IOCTL_AUTH_MAGIC(r1, 0x40046411, &(0x7f00000003c0)=0x5) ioctl$DRM_IOCTL_SG_ALLOC(r1, 0xc0106438, &(0x7f00000000c0)={0x100000001, r2}) sendmsg$nl_xfrm(r0, &(0x7f000062bfc8)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000bea000)={&(0x7f0000000240)=ANY=[@ANYBLOB="5000000014000100000000000000ed810000000066260110bd03e9f60f77500cf06e09000000000000ffff7f0000f307caff3bf4f501000055a2901b4f5528e4c725920000000000000000000000000000014e200000000016d531175efc4feb31cac84e781700089b7933cc79b89df9aec97df5049bf110f6e52e99995a0d07c601de78ff355f000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0000000003000000"], 0x50}, 0x1}, 0x0) io_setup(0xffff, &(0x7f0000000000)=0x0) io_submit(r3, 0x0, &(0x7f0000001240)) r4 = syz_open_dev$audion(&(0x7f00000001c0)='/dev/audio#\x00', 0x1, 0x1) ioctl$PPPIOCSFLAGS(r4, 0x40047459, &(0x7f0000000200)=0x40) 2018/05/05 02:38:32 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0xd, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000000000), 0x80000) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000000040)={0x0, @in6={{0xa, 0x4e21, 0x7, @empty, 0x3}}, [0x40, 0xffff, 0xfff, 0x8000, 0x4, 0x9, 0xffffffffffffffe0, 0xfffffffffffffffe, 0x401, 0x5c4, 0x0, 0x6, 0x8001, 0x9]}, &(0x7f0000000140)=0x100) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000600)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000180)=0xaf) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000340)={r1, 0x100000000, 0xc69, 0x80000001, 0x7, 0x9, 0x20, 0x0, {r2, @in={{0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x2, 0x1, 0x2, 0xff, 0x6}}, &(0x7f0000000200)=0xb0) r3 = syz_open_dev$mice(&(0x7f00000005c0)='/dev/input/mice\x00', 0x0, 0xfffffffffffffffc) r4 = inotify_add_watch(0xffffffffffffff9c, &(0x7f0000000440)='./file0\x00', 0x400) inotify_rm_watch(r3, r4) r5 = socket$netlink(0x10, 0x3, 0x0) unshare(0x8000400) getsockopt$netlink(r5, 0x10e, 0x4, &(0x7f00000001c0)=""/4, &(0x7f0000000240)=0x4) delete_module(&(0x7f0000000280)='wlan1posix_acl_accesssecurityself[\x00', 0x0) 2018/05/05 02:38:32 executing program 0: eventfd(0x8) r0 = socket$inet(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000003000)=[{&(0x7f0000000000)="240000004a00030007fffd946fb983bc0a00800002000000031d8568791ba3a2d188737e", 0x24}], 0x1}, 0x0) 2018/05/05 02:38:32 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000400)='cpuset.mems\x00', 0x2, 0x0) sendfile(r1, r1, &(0x7f0000000080), 0x103) lseek(r1, 0x0, 0x4) 2018/05/05 02:38:32 executing program 1: r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x9, 0x2) name_to_handle_at(r0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x3b, 0x4, "e9d1cbac93b2620dfffc38862f30c4cde0ab728483550e3a5182dc087d01eff6da4ae8ba08bd3db7c085a83f5f9ce89353716a"}, &(0x7f00000000c0), 0x0) syz_emit_ethernet(0x20, &(0x7f00000aafbe)={@random="f3e850ef1049", @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], {@arp={0x806, @ether_ipv6={0x1, 0x86dd, 0x6, 0x10, 0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, @remote={0xfe, 0x80, [], 0xffffffffffffffff}}}}}, 0x0) 2018/05/05 02:38:32 executing program 7: r0 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000000140)={'gre0\x00', 0xffffffffffff2ded}) connect(r0, &(0x7f0000002000)=@ethernet, 0x10) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000180)='/dev/null\x00', 0x90000, 0x0) ioctl$DRM_IOCTL_SET_MASTER(r1, 0x641e) ioctl$sock_inet6_tcp_SIOCATMARK(r1, 0x8905, &(0x7f00000001c0)) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000000080)) creat(&(0x7f0000000100)='./file0\x00', 0x0) perf_event_open(&(0x7f0000012000)={0x2, 0x70, 0xfffffffffffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) link(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file2\x00') sendto(r0, &(0x7f0000000200), 0x0, 0x0, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2}}}, 0x80) 2018/05/05 02:38:32 executing program 3: keyctl$set_reqkey_keyring(0xe, 0x2) request_key(&(0x7f00007c5000)='logon\x00', &(0x7f0000a08000)={0x73, 0x79, 0x7a}, &(0x7f0000d77ff9)='\x00', 0x0) getuid() [ 127.881797] netlink: 8 bytes leftover after parsing attributes in process `syz-executor0'. 2018/05/05 02:38:32 executing program 4: r0 = syz_open_dev$midi(&(0x7f0000000100)='/dev/midi#\x00', 0xffffffffffff27f9, 0x105000) ioctl$sock_SIOCGIFINDEX(0xffffffffffffff9c, 0x8933, &(0x7f0000000180)={'team0\x00', 0x0}) sendmmsg$alg(r0, &(0x7f0000006780)=[{0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000200)="72502ef2aa40c15e500d58d406f8485a5e072ffd884c71003ec88c9d32cf2160443bef91989b7466d3f7f342421998ebd68608208961ffaf69c33a1b3763d43fd96b4dc1d3511aa7233bdced98d8239b0713a2e706d256e55ba0ed69973bb095c9f9a52c1c7121e50110e1ff729d919bcf279989f8", 0x75}], 0x1, 0x0, 0x0, 0x24040004}, {0x0, 0x0, &(0x7f0000001340)=[{&(0x7f00000002c0)="5fc67cf85db42aeee4172f4be2fe31cbe6215ee2f9cc2d5dd40ba4e1ac7c070180df8e89fb97b25464fd7061e501d7f3567c28572a156c329b1a38c30857cb9ee20b0449a5fc4dd946b9780ce5c9", 0x4e}, {&(0x7f0000000340)="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0x1000}, {&(0x7f00000061c0)="1ad005ab6ebfb2dc5ed644adccd094c6e0732e5b2c28dcabbf8ef940da5220d18183fca7a7156e7012cb43f35279ff94aa8d881b", 0x34}, {&(0x7f0000006200)="4dcbc9ac188ef532eda2eb2a61086c5e1bf235e67f", 0x15}, {&(0x7f0000006240)="be50d70c3a450ea2f031905a3007293e180abaeba23273c37aee6065411b29566dc17a541f6cd3f008f38f558f720004f6bf38d7847f739aa470624d8bd1e59bbd0884e10a4a307ca364d3661f2a5453f8221dde08141c06e5e283818cfd0768dc300b6fe9ef78a9b9a58bd22ef1994b396be09bfe1a67367f894395a36c12b3a4a845c9123e6bf1bad0663a7240bc481098c9fff24df4431df11a89eea403df9e1c3822ce70a5de4c5ceb61ee4a93b0d68f65864d6ad99331ff2b71030e976b0ae236be12db5377ba0cd597ad2fb4a55d070a4d0290222bde3cb65a3b01ac089ce294f740a0500f9cc1823227361771fff17b26", 0xf4}], 0x6, &(0x7f00000063c0)=[@assoc={0x18, 0x117, 0x4, 0x1ff}], 0x18, 0x24000000}, {0x0, 0x0, &(0x7f00000065c0)=[{&(0x7f0000006400)="7a4c59e9d232e47b8f604c99bbbf643b71232710cad5517fc889b33c7a00551166226da6f6e298825b1c76d63379d5f83bde1fed99285477d686d9ea3ab59069748aa14d48c6dd23013889ce8056eb068cec6648ba2d61a24547500438328b9848d63021e3b4fa7d3fe66bf098b9383eb01c27c9275d7188e79352a580f119f48029033b1bc6da938190d0bb734e02014170b5623789f60f68bd1e7fcdbf4f60cddc41ad3f725b7983df2c18236bacbdcfc874b2fdf6b4ac0965860a1dca27549c53cc43f51f50b5c8a2e17897beabf06d24f178150d87ecbfe246202d", 0xdd}, {&(0x7f0000006500)="56a96819dd9c5751ea2069abe923c1434e01577610f6aae6ee2b40fef25bf5657f625e454c64af6805e2e7128ada2857b688e90b0bc5310929295b30e0609c3293969d4c04bb8a634bbfa2dcd40efc8451b90e38db1609aedc75ae95766add065d13cef46cb962d56c06cbb8c78c25dff172e0e8bc407ead5db4f6f6d9a58d9130142edd98d8155d68cc84605bbe24d4be0b0b501f8249f616a795542d6bedd9a511a0251b587c", 0xa7}], 0x2}, {0x0, 0x0, &(0x7f0000006600)=[{&(0x7f0000007040)="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0x1000}], 0x1, &(0x7f0000006640)=[@iv={0xe0, 0x117, 0x2, 0xca, "1f035e13691d03dbcdae9aad49a08d1244802b7d268d7a4bb7fce4dd6b9c0425bfffc0bb56d903ccd376e3a62a1977e5271d512e38b7cbe3d4caacf0a504998d3562203f3f615091090ae227623d5070cafefe5eeda630b2be8a63102d1d830c114f0e30c2aa665f108f72f7c26ae274e28c3988c40abd4ef493410993afa35d825023b00a6fe4e40e273a43c2f040aee1151e9151a75967a3ed603dcbbc33b271a530ff469b071b96f2cbf029de733f7395aa0ad59b3ef8c283cf4b395a2dd276f3d2df32e68e829587"}, @iv={0x18, 0x117, 0x2, 0x2, "1b34"}, @op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3, 0x1}], 0x140, 0x4000}], 0xa, 0x40000) recvfrom$packet(r0, &(0x7f0000000140), 0x0, 0x2, &(0x7f00000001c0)={0x11, 0x1f, r1, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0xc, 0x2c871, 0xffffffffffffffff, 0x0) r2 = socket$nl_xfrm(0xa, 0x3, 0x87) sendmsg(r2, &(0x7f0000007000)={0x0, 0x0, &(0x7f0000007000)=[{&(0x7f0000003000)="467a84d708c8a0c3e1aabc35717bceb8efceeed978e8a735", 0x18}], 0x1, &(0x7f0000000000)}, 0x0) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x200000, 0x0) bind$netlink(r2, &(0x7f0000000140)={0x10, 0x0, 0x25dfdbfe, 0x420082}, 0xc) r4 = syz_open_dev$sndmidi(&(0x7f0000000080)='/dev/snd/midiC#D#\x00', 0xca, 0xa0c81) renameat(r3, &(0x7f0000000040)='./file0\x00', r4, &(0x7f00000000c0)='./file0\x00') [ 127.980910] netlink: 8 bytes leftover after parsing attributes in process `syz-executor0'. 2018/05/05 02:38:33 executing program 2: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/rtc\x00', 0x0, 0x0) unshare(0x8000400) mkdir(&(0x7f0000024ff6)='./control\x00', 0x0) r1 = open(&(0x7f0000267ff6)='./control\x00', 0x0, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) ioctl$LOOP_CHANGE_FD(r1, 0x40049409, r0) 2018/05/05 02:38:33 executing program 6: sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={&(0x7f00002eb000)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f00000001c0)=ANY=[@ANYBLOB='0'], 0x1}, 0x1}, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x0, 0x0) unshare(0x400) ioctl$EVIOCGSND(r0, 0xc0045401, &(0x7f00000001c0)=""/149) 2018/05/05 02:38:33 executing program 1: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000340)='/dev/snapshot\x00', 0x20000, 0x0) recvfrom$llc(r0, &(0x7f0000000380)=""/185, 0xb9, 0x0, &(0x7f0000000440)={0x1a, 0x33a, 0x4, 0x6, 0x9b, 0x76, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10) unshare(0x40600) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000080)={{{@in6=@ipv4={[], [], @loopback}, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@local}}, &(0x7f0000000180)=0xe8) socket$vsock_stream(0x28, 0x1, 0x0) r2 = socket$bt_hidp(0x1f, 0x3, 0x6) fstat(r2, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockname$packet(r0, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00000004c0)=0x14) chown(&(0x7f0000000040)='./file0\x00', r1, r3) r4 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000240)='/dev/rtc0\x00', 0x101000, 0x0) ioctl$EVIOCGVERSION(r4, 0x80044501, &(0x7f0000000280)=""/191) r5 = perf_event_open(&(0x7f0000940000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_RESET(r5, 0x2405, 0xc1) 2018/05/05 02:38:33 executing program 7: mmap(&(0x7f0000000000/0xdc8000)=nil, 0xdc8000, 0xc, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x15, 0x80005, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x0, 0x0) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000000000)=""/57, &(0x7f0000000040)=0x39) 2018/05/05 02:38:33 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r0, 0x7, &(0x7f0000000000)={0x0, 0x0, 0x7ffffff}) fcntl$lock(r0, 0x7, &(0x7f00008c4000)={0x0, 0x0, 0x0, 0x10000}) fcntl$lock(r0, 0x6, &(0x7f0000000080)) 2018/05/05 02:38:33 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000000040)={0x10, 0x34000}, 0xc, &(0x7f0000007ff0)={&(0x7f0000000080)={0x1c, 0x2e, 0x6fd, 0x0, 0x0, {0x2004}, [@generic="b98926e6a9"]}, 0x1c}, 0x1}, 0x0) r1 = memfd_create(&(0x7f0000000340)='/)trustedloppp1bdev\x00', 0x3) ioctl$GIO_SCRNMAP(r1, 0x4b40, &(0x7f0000000380)=""/198) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DEST(r0, &(0x7f0000000300)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x40002000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000140)={0x154, r2, 0x300, 0x70bd2b, 0x25dfdbfd, {0x7}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x3}, @IPVS_CMD_ATTR_DAEMON={0x70, 0x3, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x7}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'bridge_slave_1\x00'}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'vlan0\x00'}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x1}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1}]}, @IPVS_CMD_ATTR_DEST={0x60, 0x2, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x80000000}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x4}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@broadcast=0xffffffff}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@loopback=0x7f000001}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x7fffffff}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e22}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x13c5}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5}, @IPVS_CMD_ATTR_DAEMON={0x50, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x69b602e9}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x1}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast2={0xff, 0x2, [], 0x1}}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @local={0xfe, 0x80, [], 0xaa}}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast1={0xff, 0x1, [], 0x1}}]}]}, 0x154}, 0x1, 0x0, 0x0, 0x4000}, 0xc010) 2018/05/05 02:38:33 executing program 3: keyctl$set_reqkey_keyring(0xe, 0x2) request_key(&(0x7f00007c5000)='logon\x00', &(0x7f0000a08000)={0x73, 0x79, 0x7a}, &(0x7f0000d77ff9)='\x00', 0x0) getuid() 2018/05/05 02:38:33 executing program 4: unshare(0x8000400) r0 = mq_open(&(0x7f000004b000)='/$cgrouplo\x00', 0x8c2, 0x0, &(0x7f000004b000)={0xffffffffffffffff, 0x1, 0x3}) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x300, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000040)={0x0, 0x8}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f00000000c0)={r2, @in={{0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x100000001, 0x3, 0x7, 0x80, 0x2}, &(0x7f0000000180)=0x98) preadv(r0, &(0x7f00000017c0)=[{&(0x7f0000001780)=""/44, 0x2c}], 0x1, 0x0) 2018/05/05 02:38:33 executing program 0: r0 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x0) r1 = epoll_create(0x5) epoll_wait(r0, &(0x7f00004e7fdc)=[{}], 0x1, 0x401) ioctl$KDENABIO(r0, 0x4b36) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f000069cff4)={0x4}) ioctl$TCSBRKP(r0, 0x5425, 0x26f) [ 128.665853] netlink: 4 bytes leftover after parsing attributes in process `syz-executor2'. [ 128.674506] openvswitch: netlink: Flow set message rejected, Key attribute missing. 2018/05/05 02:38:33 executing program 1: r0 = socket$inet6(0xa, 0x80003, 0xa) setsockopt$inet6_int(r0, 0x29, 0x16, &(0x7f0000000000), 0x4) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x0, 0x8010, r0, 0x0) 2018/05/05 02:38:33 executing program 7: r0 = epoll_create1(0x0) r1 = epoll_create1(0x0) close(r0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000c85000)) r2 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x80000001, 0x2c0000) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r2, 0x80045300, &(0x7f0000000040)) openat$null(0xffffffffffffff9c, &(0x7f0000000080)='/dev/null\x00', 0x800, 0x0) 2018/05/05 02:38:33 executing program 6: r0 = socket$inet6(0xa, 0x0, 0x1) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e23}, 0x1c) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="0400050083aa8103000000ff0100"], &(0x7f00000000c0)=0x12) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000100)={r1, 0x8}, 0x8) sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/sys/net/ipv4/vs/drop_packet\x00', 0x2, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00000001c0)=0x14) bind$can_raw(r2, &(0x7f0000000200)={0x1d, r3}, 0x10) 2018/05/05 02:38:33 executing program 3: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000004c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) accept$ax25(r0, &(0x7f0000000580), &(0x7f00000005c0)=0x10) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/access\x00', 0x2, 0x0) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000003c0)='/selinux/checkreqprot\x00', 0x800, 0x0) sendmsg$IPVS_CMD_GET_DEST(r2, &(0x7f0000000500)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000540)={&(0x7f00000001c0)=ANY=[@ANYBLOB="37b14db6f5c0e9cff73640dbaca8cb228491b59dd5665923a4ad965c642390c0b676a936d41e7b70a88c3f909521932766b656058a5a67ad67a0351549f203ebe074e97e901c3d4a54f71fe006e9aa0651"], 0x1}, 0x1, 0x0, 0x0, 0x40}, 0x8000) r3 = dup(r1) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f00000009c0)=0x0) perf_event_open(&(0x7f0000000b00)={0x4, 0x70, 0xa6, 0xfffffffffffffc00, 0x7fffffff, 0x7, 0x0, 0x0, 0x14014, 0x8, 0x7, 0xfc13, 0x100000001, 0xf9, 0x9, 0x3, 0xcd59, 0xfff, 0x3, 0x6, 0x5, 0x2, 0xff, 0x9, 0x2, 0x5, 0x2, 0xfff, 0x2, 0x38d, 0x8000, 0xfffffffffffffffc, 0x10000, 0x1, 0x80, 0x3, 0x56ccd6c1, 0x8, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000600), 0x8}, 0x200, 0x2, 0x8, 0x0, 0x1ff, 0x9, 0x3}, r4, 0xd, r2, 0x2) ioctl$TIOCSSOFTCAR(r3, 0x541a, &(0x7f0000000000)=0x4) flistxattr(r2, &(0x7f0000000640)=""/109, 0xfffffffffffffecb) r5 = syz_open_procfs(0x0, &(0x7f0000000040)='attr/current\x00') syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') getsockopt$IP_VS_SO_GET_INFO(r5, 0x0, 0x481, &(0x7f0000000180), &(0x7f0000000240)=0xc) accept$ax25(r3, 0x0, &(0x7f0000000140)) sendfile(r1, r5, &(0x7f0000000100), 0x7) readv(r3, &(0x7f0000000a80)=[{&(0x7f00000006c0)=""/148, 0x94}, {&(0x7f0000000600)}, {&(0x7f0000000780)=""/209, 0xd1}, {&(0x7f0000000880)=""/65, 0x41}, {&(0x7f0000000900)=""/137, 0x89}, {&(0x7f00000009c0)}, {&(0x7f0000000a00)=""/107, 0x6b}], 0x7) 2018/05/05 02:38:33 executing program 5: r0 = socket(0xa, 0x1, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000140)='/dev/input/mice\x00', 0x0, 0x240) ioctl$TUNSETOFFLOAD(r1, 0x400454d0, 0x0) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000000)={@local={0xfe, 0x80, [], 0xaa}, @dev={0xfe, 0x80}, @ipv4={[], [0xff, 0xff]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x803ffdfb}) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000080)={0x0, 0x0, 0x1, 0x20, 0xca52}, &(0x7f00000000c0)=0x14) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000100)={r2, 0x5, 0x5, [0x5, 0x9, 0x8000, 0x9, 0x2]}, 0x12) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000240)={{{@in=@loopback, @in6=@ipv4={[], [], @local}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}}}, &(0x7f0000000340)=0xe8) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000380)={@mcast1={0xff, 0x1, [], 0x1}, @mcast2={0xff, 0x2, [], 0x1}, @dev={0xfe, 0x80, [], 0x1a}, 0x800, 0x400, 0x2, 0x100, 0x701, 0x821000a8, r3}) 2018/05/05 02:38:33 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001f0000)='/dev/ptmx\x00', 0x1000002, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000240)) ioctl$TCXONC(r0, 0x540a, 0x0) write(r0, &(0x7f0000caf000)="9c", 0x1) ioctl$TCXONC(r0, 0x540a, 0x1) eventfd2(0x6, 0x80000) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x40000, 0x0) [ 128.760760] netlink: 4 bytes leftover after parsing attributes in process `syz-executor2'. [ 128.769490] openvswitch: netlink: Flow set message rejected, Key attribute missing. 2018/05/05 02:38:33 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000000700)='/dev/snd/controlC#\x00', 0x88, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f0000000140)={{0x5c92, 0x0, 0x0, 0x0, "ec6d7f194ded3429c1f9f9df6a0530f649da5f46eb1b13b5c00e04dc9649491a01993a9bb245eb8ae34c64e6"}, 0x0, [0x0, 0x0, 0x0, 0x0, 0xbba0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x81]}) r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x5, 0xc800) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0}, &(0x7f00000000c0)=0xc) lstat(&(0x7f0000000100)='/\x00', &(0x7f0000000640)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(r1, &(0x7f0000000040)='./file0\x00', r2, r3, 0x1c00) 2018/05/05 02:38:34 executing program 2: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f00000001c0)='tls\x00', 0x190) getresuid(&(0x7f0000000040)=0x0, &(0x7f00000000c0), &(0x7f0000000100)) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000200)={{{@in=@remote={0xac, 0x14, 0x14, 0xbb}, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x4e20, 0x0, 0x4e22, 0x0, 0x2, 0x20, 0x20, 0x88, 0x0, r1}, {0x100, 0x55, 0x4101, 0xad, 0x101, 0x7b, 0xd9d4, 0x7}, {0x4, 0xaeb, 0x2, 0x2}, 0xfffffffffffffffc, 0x6e6bb2, 0x1, 0x1, 0x0, 0x1}, {{@in6=@mcast1={0xff, 0x1, [], 0x1}, 0x4d6, 0x2b}, 0xa, @in, 0x0, 0x0, 0x8283b0f8af9da823, 0x8001, 0x6, 0xfffffffffffffffc, 0x4}}, 0xe8) getsockopt$inet_tcp_int(r0, 0x11a, 0x8000000001, &(0x7f0000000140), &(0x7f0000000000)=0xfffffffffffffe73) 2018/05/05 02:38:34 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) getsockopt(r0, 0x20000000084, 0xd, &(0x7f0000fe6000)=""/8, &(0x7f0000000040)=0x7) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='rdma.current\x00', 0x0, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000000080)={0x0}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r1, 0x4010641c, &(0x7f00000010c0)={r2, &(0x7f00000000c0)=""/4096}) setsockopt$IP_VS_SO_SET_ADDDEST(r1, 0x0, 0x487, &(0x7f0000001100)={{0x6c, @remote={0xac, 0x14, 0x14, 0xbb}, 0x4e23, 0x4, 'wlc\x00', 0x4, 0x8, 0x78}, {@broadcast=0xffffffff, 0x4e24, 0x12001, 0xb52, 0x1ff, 0x1}}, 0x44) 2018/05/05 02:38:34 executing program 0: mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000040), 0x4) r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$TIOCLINUX4(r1, 0x541c, &(0x7f0000000000)=0x4) 2018/05/05 02:38:34 executing program 4: r0 = syz_open_dev$sndtimer(&(0x7f0000ea5000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001}}) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000080)) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000040)={0xffffffffffffffff, 0x3, 0xfff, 0x0, 0x8000}) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x0, 0x7ff, 0x5, 0x80000001, 0x0, 0xda7c, 0x1, {0x0, @in={{0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x3, 0xfffffffffffffff8, 0x8000, 0x9dd, 0x5}}, &(0x7f0000000180)=0xb0) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00000001c0)={r2, 0x5}, 0x8) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) ppoll(&(0x7f0000000000)=[{r1}], 0x3cd, &(0x7f000018cff8), &(0x7f00007e7000), 0x8) 2018/05/05 02:38:34 executing program 7: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vhost-net\x00', 0x2, 0x0) unshare(0x8000400) timer_create(0x7, &(0x7f0000000040)={0x0, 0x2e, 0x1, @thr={&(0x7f0000000000)="89500128d591", &(0x7f00000000c0)="92a386ff2846d8cb26322275f553aa4bc9d4958bbb1d97c067121ffdc066b3fba7d3a7f0e906b6aa948fcaea971479a1aecfb0fb3a33689fd86446279b1ae3c12433d80b306240382b96c128fe87946d1851fae3fd79a49dda838e1e4e8a0473f9574d0e085a642b098b8e1efb89700212d6c2cda147c4d8ef082af4f333ce3dfb02820fe24576cc2530c6ae347cd5e8b0f94ede43e95b647b279fc573db8e01e97c58152f9ccceda4e2397e28e0515ae6749d6c9346d30a952e2817286abf05713d0923e965792a14577631d824247e8bd2fed58ab5113e24eff5ebbda43822ff76ad543b9b7f79e5cd2b96bf8e4e2a344a1a495acea0d4ec666239b511ec3a91acdf19da5f5825b0ac578c0c108d8e314f3718c254150de324f8cb109d10d89559fa5cc244080d91361887d30215693c04bad3a119b6be6dc482869a312c48d24bf9813bd16feddb240a37f049df9a4813f3ec6eee2535e8db87dbcb108eae7e7d1bd508478c840b019e42c131723072fc596f5c09f7e2f5d4ae1ea19455183671088e57180485b8ef40aad716064bdf344e67f4d0c571dd95f2450848ad063f81243fb754be9568f2b4224c5b6633088a5f59699291bd3bc178b66ccf88e9d3009a1b4aa0eec06b7d37b3239b479242e62680817d030e17202ce773e8b980b9f794332255666cf1c0f88dea581fb4e61cb8a90bef51f8a79119e83f804fb12a9baf2cfd8820632c56ef2185ca7698b565a56897ce4677a9f117d61d766437b8506f6267526b38902241ebd8044c2ae5f73f8f253b43bb419528a369ac7e9ba32f85cb765ecf1076f889ef27172f7c76f87b812fedd7f83edd4ddfc9a8fd723dce131b3347ba4c670b517d2f765c57821309d7f29f07f3962bff5fa8742c19031aed427513b38c72bfbf46331a3504e7e66c43c2bfb8dde9ff16dcc4bad72a7eb73f7eca3409f0079ebdf1cd9cb6c6583a6521b95cf19919f61102ad50ce5f8a559868b4cebe9a49c9e0743fdcd29bbf96ce3c620f79dec995712ae7f2d84295c5f609c6f749293edece606449d0697a07d6d71c7db9e29391866b68785a09313f32e845d7dcf6dbe10f41c890da3626c8074273d093b592546d178c45cfe8d5bf898fce10f85acf2022f0fb42f4ef0ab725f91779918f27850efe8f10274ba1924c7b2aa4b528886d2be832b7d7b2e6be78e0991732bc77d8323e011351c129561256e1871387a5956959f057362fc175e7d67048549d7060d6611a3f4ff1b17d70cb1cfbad992aafb2d361bddd691ebded8e5c2cd22151f54659775f63074fe168a71431ad9401f4370725a455203e71a4ae6cf06af1cc8e7a88015b4b354374106d6945e0fd9bb739d3341f80415ce4c5f571abb0b36ff7e7810895f5090cc8242654679532cd09404941ed3db777e32cead98b6827be3024d6a9115010eb9e478d2bdb1322d547b3d2c7ceab629390999b7ad79518b753977c115079ae36c1e352e36291ff33c90891b2d3d812cffc3f0a0cd11e107afb0796d8b4c3aee79eea474e7ee583502012f856afc40e685a3c576a7c9d5cbaa2556a688269024e95eb7569b97b5e1266fab80877ab0627cebfa92427febd79bc6c87cf548fef7f30d74f29db80e4c0b14cae66666a35e9f10c95075fb7ee2f52521c7fe0588198a48964ec2c3c4819dae46d70a6dcd900ca629795eb2aeb714ed301af231692ef528dd8f5273cd2fd1d0ca9ff5db3ce494c4c030d713876289b16e1476139845c49273b08253723732e3d1a9b3e99ddef790be7e50d447f32e3e505031817bb6fb661f61fe27c6fc57b22f17360d8a84b50c000e91c742d18e64a6022962e36b72cf94e693872dee197c8d759e4eb394505fd46625d405a94a5f3ef838b166dd8c505060256fa5dee495c6bdfa81e3db5bd7606c507617914d68b7b71b0b8f64d9a42822f4772783dc9e31dfb43b88fca55d85e46fc6f0db3807d86fdd85f81c5b05e8dba1c81cede9bac67cac4449aa6a42aefc8ba6ba86aceb0dcbf8db10bc7356c363abc883f5c5b3a85d357933e3f1084237b1fe8b3214b18e580c26705301320431fa973d081dba8c459e652d808d628fd204ac4ad32d47f26e94e4f654bb91868ffba0a6326db6e789e25ca58414ad88467db468918b988b579fe46e9be58201f1893a1467369eb0baa5839562d1365cee68ad448fe4004234dbf951b1d5cbd2a45ca1a10e551ba7e80a3d78b1b7c216bf91aece1d6c819d06d4fedf802692b51adf7900d63d5ee34dcc1438d5104b0de926b7db98d1220057d2fb909dcfc4ba1e1d92937c1c8a8534a1d134b86e736bd59c45f29ccd546f56e75f2ef50aea8bcc0d7fba3d6bb12305ad5eb2e7d05bb6b5fd92dfcc9e632851b8d722c3890ec786eae3dbbc87cc7078b849b1a65048cd7b2d81942e1b1c6a3083d59e1d42b86edddf77dfb191b04215d2cc88fd4efbc456a1d67ec8ded637718e8d5d209df2551d9a12f845e7f83e68d53833857574e1fc7b6a939b579f7ed58f7a762fccbaec4b0a4236063fd26f85b55d847b321f0b60b437f1395476b9b2fc1eb28a9baeb5bf5235cd2660be90481008dde68695fca9b7e4042abfb3301dfb92734d442b82a90313e5f1014e3b50f072cdd710d51115ff276c2f149daf24df47cb244b3fbd0c10eda4334b003946555d805599dfd35be5606421e0b29cbe97853ca778035a0f6cca341c194aca0da5aae37f54df40a1901329048caab96bc7143c3f4830cbdc25a361b462552122d39cb27eaae97b280cf27529154f838b8437ae9b5a886bb1f2451570cc5cfc1e6c0cd2437ac89cdea4c04307b97a201fabdae8e3f327c7762ecec458839542d3b5d827c7633cfee0c454a9a530f5b42733e5f4b6dc38e89dc50f50595f0fecb44eb36e77380ee2ae3985845ac7be2a7bac35b085ad4640f607f1300ee3d0bc4818299f3fed1b80ca6b9d08fa6e631d353d066d89780d15e84a5e1661e1974d227aa11697eacc61f05d7ba561898c95cb355f0eb36922d69a50138e92cdd55844a864baac6aa81e25a9657d98338d35053fb71f56116c742ffd866eb94d88aa96ec1046e4799eb2fbbe2ad7909db6519efc752b1a1219fa202aa0f966536ff8757ffff95c8a5629e293f13c42d662bcf42e742a7243550798baa06e81a3aa74255cb8f01d1eb66e0807e4e1d2c52bb3d36d9af1dd3df684aa5e5f0dbec8dc7fdd7e6ec2c94fb9ddb518fe9b52cbbbe70bbae8abb0d62ab3d9c4a0112171b16e6c60f59c550fa9b4061f592d7b65b9306089ecd0a12fa6ecb2161947161b09d40d383522ff81719cf2dc86ca0ee52b524ad5754a3d3242392aed63e2f0f29ccbe27d609bd30e6a099152edf97df1607cccace0c0d342d7176c429381e533e9025b28c9ca30c264938ad2415cd309878844536aff465b2057605b768bde46d3d5551e0dad95fc0e162c1401b12e7c8d96a6296f5d8b100c47c61f941bd8eec9074211ca5c4bef232ff94786c01df3f284d7cd4b24348c37523ac0383477431fa91251aec9b44216b0fcf92ed25f4430590bba9960781068c5cac23c010b2d9f39597e510a56bc7ea824bd77538a69723836e1ba9e0afa0b95f3688aa2fdb7ecdeca986d6746aa4152c0dc49c92660f53ce2a40f80e6ed6b6ba65b24d9e9c861c7ac7d5c304b79bc7581826920f0904b297fd81129262748e7bbc190df4da4380f18130d3cad6a3122fd8f870923e6a6b3ffd86227681be707ce90a337487dee14cb800b5808e2358550f1c6fe49a36e64be80d95f7787136a9b8c124040a3c5cf907df2aaec51ebeac30d6470ea416409025b8b9725a301f6607a2a73a2c5c9a011473ff7485771fc9531c505a56574944ca1107db56ec5cd701cc6299de35c473d4c77e78edc9a5d0ba04dd078048824d8d96104db20b646be8367e81fd7fec7451bf18dea06c36473f599dc9eb18f3e25dea96b1c60b6aec2c5a6ddb6fa51f7b836db07285113fe29f494cd895074e0fd4ec2dfaaaba1da0d614adb7cd0e51a99aba42c9f9d4b63639b4d07af157c3525477f396e420e66c3e08027e9dd0018a7ee9ada78dff50e00aa5cf3aaf99b33b9f0bece02d82e0af79d90b87ad5451324f564c72701cffd1717ce1eacf1be5eaeb860bc77afdee79b6a38dd0953776b9cf3b3d8d0e9140637124621256bf600a515b82fed2e9b16d826f05563770d568672e75e958faca3494e73a8750332964cf218134a1f6eee3f38c3aa499e77cfbd067b514029f2509fc1699933156ba0aaa83bbe42bf340ab8822c2c274be9dd42e67706f0e946d25ac0348664ad7ea4f0b4797c9de64e9974181172bb67b8d14fe02ae55a3f80bff65995b4d1b98f29b4f35b1f835fb35ece62391c10a9099732ac088711c15caed33c339a2fbd39f0c5330c1c3d08631625af9c58353e4ed5b38641c5f5ecea23143b341a815c15470a528c95d48475f8668b5d4abb87d865dc17580568542aeee73166c729601237b734764ba4926d66483bf1a7e70ec96acc0ae8ac363415506a048b397d448cf743be2cd9f029d0dfd7d7f183c55d6b0e23b242659a1e5188966f20244c1a3b0d2ef89a5f6a7c976b33fc85bc1663280e16585a10f57f94bfe006271d4db7f326509665e2d853849ddca201aa4cf8e50c1e9d4318102ea9f7181d03166d8b54ec38ce7d9caa02efa75c8533e75c2e4d8ffc30abb1c41fe2e3db491db6e83ffbf582506de054100d00ccbc8323a82df0bc663ceae9fc2dbcceff0c32a120a8cdd260a3a0e3b7d8181b223b1453621e847f1cc6b0e623006cd70bcf7c2b09b47c74a45ce16e26bc8bbcf8cb18fb04e343dd7dd559a4f6e8729ffd0b58d6ab3078c5a49ef702a11a2e3850220cd3980e8aabd35b5115e8eff5d0f1954390cd6333eea24b3446fe349ae930fa3c75167d6d24d5de9895b9f527d18a24cbac8d609124fed270554db82949262717aaf9812d5ff293bfc1513a69ae82f21b22bdd4b1c6b67714d1c0d457302a28d32060c523902a046f36dbfc69cbb012d3370643099a11c6bd2046ab35722e1872669d6ad1db5f202d032c56a628f5c02db8ea9eb49a821443f5d1330e221c9ee367455fffb90bfda1ae1a56609cd22655b64903ce9b64a1eb2d99303875412b2869fd0a7610b8d7aa91dcfeaa72db66c188f0e0c3752386335edc6199e0ff1d423792c295bc54df423badb76c72068e8ffaa4940d08c0d8f4ed04ba3730f22617698fa4c7bb61bd2618d40db9017483cc2c90c1ff5feedf778e1e4bf62b708ded78df1c38e774f4013a23d867bf247504bdc13bc4677752746d1a2fed9e5cd77f873465c66d4c56e7d8a978a7007a8cee311b1bc8e48478ef5463ce90b1ea74a9f221774f8dd1af235b05d624c144b5625074fdcc674e46ee6f50accc3193b1a6989471412d4c543c574e9833cbe14e3cbe80c87800c3f97f977fb3c1ea257b8c441c129cdaf2dc25496575f2ee2843ac311f4876505f61e089f19ee43d4ee3d092bf2e0fed28a7ba0b4c33275092443185f551e6aeef267454a4bca607081f4e2da74e60bfa5df48077ebf55652a1cd42a678ec8181cc2bf965baac8393e89b2281895407335bbb2f10ac179364d34d748025d87285f1290dde0ec18eb4c98d73e4b15410c169fc59a9e8b2301eafcb8f73d4b80dd44665227f6af95608a3d6019911509424cd1077b459cbfea99a5be1ab7ad2b6b0c335988e2d7b0f7327760864f95c79c4fd58ed844599f82472e1577556565e1d915e6119"}}, &(0x7f00000010c0)=0x0) clock_gettime(0x0, &(0x7f0000001100)={0x0, 0x0}) r4 = syz_open_dev$mouse(&(0x7f0000001200)='/dev/input/mouse#\x00', 0x2, 0x109100) getsockopt$EBT_SO_GET_INIT_INFO(r4, 0x0, 0x82, &(0x7f0000001300)={'nat\x00'}, &(0x7f0000001380)=0x78) getsockopt$IP6T_SO_GET_ENTRIES(r4, 0x29, 0x41, &(0x7f0000001240)=ANY=[@ANYBLOB="66696c74657200000040000000000000000000000000000000000000000000004800000044ffb3be730b513bad0c1e96254ec309e4a28dde9535217bdf61dcca61d170b741d0642d8a064cea8bc765b5aa440121ad6e5b8c821a3e5d7f0a681bcb6f904bacef0c72d45cf0c3"], &(0x7f00000012c0)=0x6c) clock_gettime(0x0, &(0x7f0000001140)={0x0, 0x0}) timer_settime(r1, 0x0, &(0x7f0000001180)={{r2, r3+30000000}, {r5, r6+10000000}}, &(0x7f00000011c0)) ioctl$int_in(r0, 0xaf01, &(0x7f00001e3000)) ioctl$VHOST_RESET_OWNER(r0, 0xaf02, 0x0) 2018/05/05 02:38:34 executing program 2: r0 = inotify_init1(0x0) r1 = memfd_create(&(0x7f0000002901)='dev ', 0x0) write(r1, &(0x7f00007fbffd)='H', 0x1) r2 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x6, 0x1c5100) getsockname$ipx(r1, &(0x7f0000000140), &(0x7f0000000180)=0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000000c0)={&(0x7f0000000080)='./file0\x00', r1}, 0x10) sendfile(r1, r1, &(0x7f00000011c0), 0x4000fed) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1000000, 0x200000011, r2, 0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) ptrace$setopts(0x4208, r3, 0xfffffffffffffffc, 0x0) ptrace(0x4207, r3) setsockopt$inet6_IPV6_ADDRFORM(r1, 0x29, 0x1, &(0x7f0000000100)=0x2, 0x4) ptrace$setregset(0x4205, r3, 0x202, &(0x7f0000000000)) 2018/05/05 02:38:34 executing program 5: r0 = socket(0x11, 0x100000802, 0x0) sendto(r0, &(0x7f0000000080)="a61378140847f0866d953f308de88f2ca08a02e3cf68d42166f8634eb2e8d0c35f870f54bcd97c48259972343174c4826bfa7c620dc64a0e24769e4a4a8ae57b4f4a85a914eccb809f5e821c4167943cad26b5a5544b437edb0d7c040b8046ba8484", 0x62, 0x8000, &(0x7f00000001c0)=@nfc_llcp={0x27, 0x1, 0x0, 0x4, 0x23a, 0x20000000000000, "54be49ce88469412824d9f85d8d331758b0a88979ab1fdede3f1c202208888816a7e3e687cd2309407f8fedfa4e80efd8dced8b6f5e0918fbd13a708098dc1", 0x31}, 0x80) r1 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x2) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x4001}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201}) write(r1, &(0x7f0000000180)="4fa8f819b1c8f5b0b2d83695d80a", 0xe) socket$unix(0x1, 0x3, 0x0) 2018/05/05 02:38:34 executing program 0: r0 = socket$inet6(0xa, 0x5, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) poll(&(0x7f0000001fef)=[{}, {}], 0x2, 0x0) r1 = memfd_create(&(0x7f0000000000)='\x00', 0x1) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_SET_SERVICE(r1, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20000002}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0xa4, r2, 0x8, 0x70bd29, 0x25dfdbfe, {0x2}, [@IPVS_CMD_ATTR_SERVICE={0x70, 0x1, [@IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x10, 0x10}}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@local={0xfe, 0x80, [], 0xaa}}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0xbf}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e23}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x3}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x4}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@loopback={0x0, 0x1}}]}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x200}, @IPVS_CMD_ATTR_DAEMON={0xc, 0x3, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e20}]}]}, 0xa4}, 0x1, 0x0, 0x0, 0x4000000}, 0x10) bind$inet6(r0, &(0x7f0000001ff2)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/05/05 02:38:34 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000010a000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$int_in(r0, 0x5437, &(0x7f00000000c0)=0xb5) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000140)='/dev/cuse\x00', 0x0, 0x0) getsockopt$IP6T_SO_GET_ENTRIES(r1, 0x29, 0x41, &(0x7f0000000180)={'raw\x00', 0x1000, "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"}, &(0x7f00000011c0)=0x1024) ioctl$KDSETMODE(r0, 0x4b3a, 0x9) r2 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0xb818, 0x80000) getsockopt$bt_l2cap_L2CAP_OPTIONS(r2, 0x6, 0x1, &(0x7f0000000040), &(0x7f0000000080)=0xc) read$eventfd(r2, &(0x7f0000000100), 0x8) 2018/05/05 02:38:34 executing program 6: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/cuse\x00', 0x800086, 0x0) io_setup(0x9, &(0x7f0000000040)=0x0) io_submit(r1, 0x1, &(0x7f0000000340)=[&(0x7f0000000200)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000080)="10000000060000000000000000000000", 0x10}]) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000000000)={0x0}) ioctl$DRM_IOCTL_NEW_CTX(r0, 0x40086425, &(0x7f0000000100)={r2}) 2018/05/05 02:38:34 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x2) sendmsg$nl_route(r0, &(0x7f0000000000)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000029000)={&(0x7f0000000080)=@ipv4_newroute={0x1c, 0x18, 0x0, 0x0, 0x0, {0xa}}, 0x1c}, 0x1}, 0x0) close(r0) 2018/05/05 02:38:34 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000910ff2)='oom_score_adj\x00') lseek(r0, 0x0, 0x3) ioctl$TIOCSWINSZ(r0, 0x5414, &(0x7f0000000000)={0x6, 0x80000001, 0x6, 0x2}) 2018/05/05 02:38:34 executing program 6: unshare(0x400) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000003c0)={0xffffffffffffffff, &(0x7f0000000380)}, 0x10b) ioctl$int_out(0xffffffffffffffff, 0x1, &(0x7f000005bff8)) finit_module(0xffffffffffffffff, &(0x7f0000000100)='/dev/sg#\x00', 0x1) r0 = syz_open_dev$dspn(&(0x7f0000000380)='/dev/dsp#\x00', 0x1, 0x40) getsockopt$EBT_SO_GET_INIT_ENTRIES(r0, 0x0, 0x83, &(0x7f0000001440)={'broute\x00', 0x0, 0x3, 0x1000, [], 0x4, &(0x7f0000000400)=[{}, {}, {}, {}], &(0x7f0000000440)=""/4096}, &(0x7f00000014c0)=0x78) r1 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x100, 0x40) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000009740)={{{@in6=@mcast2, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@mcast1}}, &(0x7f0000009840)=0xe8) recvfrom$packet(r1, &(0x7f0000000140)=""/118, 0x76, 0x10002, &(0x7f0000009880)={0x11, 0x0, r2, 0x1, 0xb87b, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x14) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x1ff, 0x4, 0x0, 0x3, 0xd, 0x18, "a24fdd6fba885164cc52c19380029ff9f6506a8ac25aad41ac79444004d6b1efa778d1c95670e8a4a0c4bf7a5f514a4870b6837e102af68c0607f29bd1ff344f", "b8da0a857ca09503739ec5370771fe7dbe7923dffdb2cb588eae13d4aa86cfeb3edb321d57fefd49f80b9d6888cf3e4a0f8df752eac84586bafeb09600b5d75b", "738d8478504229e0da588c8a08d2a4874da89dc0284fc8af2e7aea9eb7a93b05", [0x5, 0x77e8]}) r3 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000080)='memory.current\x00', 0x0, 0x0) ioctl$VHOST_NET_SET_BACKEND(r1, 0x4008af30, &(0x7f00000000c0)={0x2, r3}) ioctl$DRM_IOCTL_GET_MAGIC(r1, 0x80046402, &(0x7f0000000000)=0xc970) r4 = semget(0x2, 0x3, 0x200) semctl$SEM_STAT(r4, 0x3, 0x12, &(0x7f00000002c0)=""/169) 2018/05/05 02:38:35 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) r1 = accept4(r0, &(0x7f0000000040), &(0x7f00000000c0)=0x80, 0x80000) setsockopt$RDS_CONG_MONITOR(r1, 0x114, 0x6, &(0x7f0000000100)=0x1, 0x4) write(r0, &(0x7f0000bfa000)="b6d3b85e1e8d225db3f3b29d7300000005cc796aed5ed2bc7018ce2c9b97ae21914d870000ffffbc9b16", 0x2a) writev(r0, &(0x7f00001b6f90)=[{&(0x7f0000000280)="e59fc053dce404317bb51f597ea6feb27c6371100ca682c212f7feadb3af32ac0ea507d00f1e8b1530b7", 0x2a}], 0x1) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCSFF(r2, 0x40304580, &(0x7f00000002c0)=ANY=[@ANYBLOB="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"]) 2018/05/05 02:38:35 executing program 0: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x101000, 0x0) ioctl$IOC_PR_RESERVE(r0, 0x401070c9, &(0x7f0000000040)={0x2, 0x5, 0x1}) ioctl$EVIOCGBITSW(r0, 0x80404525, &(0x7f0000000080)=""/127) 2018/05/05 02:38:35 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x7f, 0x40400) ioctl$EVIOCGKEYCODE_V2(r1, 0x80284504, &(0x7f0000000080)=""/219) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000200)=@filter={'filter\x00', 0xe, 0x2, 0xab8, [0x0, 0x20001880, 0x200018b0, 0x20001980], 0x0, &(0x7f0000000040), &(0x7f0000001880)=ANY=[@ANYBLOB="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"]}, 0xb30) socket(0x2, 0x80001, 0x5) 2018/05/05 02:38:35 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={&(0x7f0000001580)={0x10, 0x0, 0x40030000000000}, 0xc, &(0x7f00000015c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="18000200258ff542bd47b8f4000000000000f877dd4cef7304cd"], 0x18}, 0x1}, 0x0) 2018/05/05 02:38:35 executing program 4: r0 = socket(0x7, 0x2, 0x0) bind(r0, &(0x7f0000670000)=@generic={0x1e, "02fd020000e00000000000000000fc00000005a121b80c00000000800000002e0a53b232394a0000000100000000ffff0f82e52b0a669ae43a620170a00021f069ca021f6f65dc1161e7068f358c00f9ecff1458d1ea03000030ffff000000090003b9c8ead200c577aeb81c90541d6d7c770ee590c8bcf70dc151eb1849"}, 0x80) 2018/05/05 02:38:35 executing program 1: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x2, 0x0) fcntl$getflags(r0, 0x40b) 2018/05/05 02:38:35 executing program 2: syz_mount_image$hfs(&(0x7f0000000080)='hfs\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, &(0x7f0000000240), 0x0, &(0x7f0000000000)=ANY=[]) mount(&(0x7f0000000480)='./file0/bus\x00', &(0x7f0000001400)='./file0\x00', &(0x7f0000000100)='tmpfs\x00', 0x0, &(0x7f0000000380)="e75f92911dfeb37244937b472c33182803b516b2772b717f7b3c88ea02bd8240da25465a82a6ec90abe103e622e23fed1cceeef917aad70ca165a4d8b812e94a04b32c") r0 = add_key(&(0x7f0000000000)='logon\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffe) r1 = request_key(&(0x7f00000001c0)='.request_key_auth\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000240)='hfs\x00', 0xfffffffffffffffc) keyctl$search(0xa, r0, &(0x7f0000000140)='encrypted\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x0}, r1) 2018/05/05 02:38:35 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/dev_snmp6\x00') setsockopt$RDS_CONG_MONITOR(r0, 0x114, 0x6, &(0x7f0000000180)=0x1, 0x4) getdents(r0, &(0x7f0000000080)=""/48, 0xfffffffffffffe9d) ioctl$SG_SET_TIMEOUT(r0, 0x2201, &(0x7f0000000040)=0x7fffffff) ioctl(r0, 0x6, &(0x7f0000000100)="5a1956106e312458825f4c51fb1b765ccc60dead1832ac8da3661c3cf7248ccdf4c43f1237b36e9211f6522d4f3a744ee57a29e821c8678a856cfbdef030bbabd133a8678a994472343ae85156a26dba1a14453516df2c23e67ce965f0") ioctl$TUNSETNOCSUM(r0, 0x400454c8, 0x1) socket$nl_crypto(0x10, 0x3, 0x15) syz_open_dev$sndpcmp(&(0x7f00000000c0)='/dev/snd/pcmC#D#p\x00', 0x44, 0x8000) [ 130.793992] tmpfs: No value for mount option 'ç_’‘þ³rD“{G,3(µ²w+q{<ˆê½‚@Ú%FZ‚¦ì«áæ"â?íÎîùª× ¡e¤Ø¸éJ³' 2018/05/05 02:38:35 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000040)=0x8, 0x4) prctl$setname(0xf, &(0x7f0000000000)='/dev/input/event#\x00') r1 = syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0x8, 0x400028003) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vcs\x00', 0x80008000, 0x0) ioctl$RNDADDTOENTCNT(r2, 0x40045201, &(0x7f00000000c0)=0x8) write$evdev(r1, &(0x7f00000002c0)=[{{}, 0x1, 0x7f, 0x2}, {}], 0x30) 2018/05/05 02:38:35 executing program 0: r0 = epoll_create1(0x0) r1 = epoll_create1(0x0) close(r0) ioctl$fiemap(r1, 0xc020660b, &(0x7f0000000140)={0x4, 0x7f, 0x2, 0x7569728, 0x4, [{0x7, 0xb66, 0x5e1, 0x0, 0x0, 0x6}, {0x0, 0x2, 0x0, 0x0, 0x0, 0x2}, {0xff, 0x8c95, 0x13, 0x0, 0x0, 0x404}, {0x8, 0x3f, 0xbf58, 0x0, 0x0, 0x4}]}) syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r1, &(0x7f0000000040)) ppoll(&(0x7f0000000000)=[{r1}], 0x1, &(0x7f00000000c0)={0x0, 0x989680}, &(0x7f0000000100), 0x8) [ 130.889930] tmpfs: No value for mount option 'ç_’‘þ³rD“{G,3(µ²w+q{<ˆê½‚@Ú%FZ‚¦ì«áæ"â?íÎîùª× ¡e¤Ø¸éJ³' 2018/05/05 02:38:35 executing program 4: ioctl$UFFDIO_WAKE(0xffffffffffffffff, 0x8010aa02, &(0x7f0000000000)={&(0x7f0000b20000/0x2000)=nil, 0x2000}) mremap(&(0x7f0000b1a000/0x2000)=nil, 0x2000, 0x2000, 0x3, &(0x7f0000ffe000/0x2000)=nil) mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x0, 0x8972, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x2) mremap(&(0x7f0000a93000/0x3000)=nil, 0x3000, 0xe000, 0x3, &(0x7f0000b18000/0xe000)=nil) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000040)=0x0) ioprio_get$pid(0x3, r0) 2018/05/05 02:38:35 executing program 6: r0 = socket$inet6(0xa, 0x80000, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x11) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={'bond_slave_0\x00', {0x2, 0x4e24}}) getsockopt$inet6_opts(r0, 0x29, 0x0, &(0x7f0000000100)=""/105, &(0x7f0000000180)=0x69) sendmsg$nl_generic(r1, &(0x7f00000000c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000080)={&(0x7f00000001c0)={0x1070, 0x39, 0xc, 0x70bd25, 0x25dfdbfb, {0x19}, [@nested={0x100c, 0x65, [@typed={0x1004, 0x1a, @binary="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"}, @typed={0x4, 0x4a}]}, @nested={0x50, 0x73, [@typed={0x4c, 0x3e, @binary="d910065eb07d6e41c469fcebc201bdc94d4d7b6268d84ede2e3fc682fa314c5de52c5a545351028517dd47e7e483da3664ff65cc26900b086d0d0b1ea4bd3b129967a2c9d497"}]}]}, 0x1070}, 0x1, 0x0, 0x0, 0xc040}, 0x4000) 2018/05/05 02:38:36 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x1, 0x0, &(0x7f0000000000)=ANY=[], &(0x7f0000000140)='GPL\x00', 0x80000082, 0xfb, &(0x7f00000001c0)=""/251, 0x41000}, 0x48) 2018/05/05 02:38:36 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x87) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendmmsg(r0, &(0x7f0000001300)=[{{0x0, 0x2d2, &(0x7f0000000080), 0x240, &(0x7f00000011c0)}}], 0x249, 0x0) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x2000, 0x0) getsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f0000000080), &(0x7f00000000c0)=0x4) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r1, 0x111, 0x4, 0x1, 0x4) 2018/05/05 02:38:36 executing program 1: r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x8, 0x8001) setsockopt$inet6_buf(r0, 0x29, 0xd2, &(0x7f0000000040)="c1adcc8036905c39c62030827d8dc54a5a772d2fab66193d42c31cfc14c2b2d0388bcabb223f6595265ac2481c4399fa27e13e52ca03300832981f16f63c155f809426cb370a95b16b189ff084cf5457f522cb12de1dd215529b65aeb8968af017294eee434ffbc99b0d9bc86809d61b52f37ce62556517bd028cb92ffc9bbfd674513f2abd7b881952e67ccd3d96a4d8ecc0bd9d2d0650ae6f13bf19efc8230e2b85284bb9cf26d7c25b19083edc51464ce0966eb63e5b427cbb61362959585afeaa96e09a90d27310c1373ae134d683bd0ffc6282daaf3ae1aa4956ef41b331d41b3b26079226d", 0xe8) ioctl$sock_ipx_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000140)={'team_slave_0\x00', {0x4, 0x3, 0x6, "12c4e343a92c", 0x1e}}) r1 = syz_open_dev$sndtimer(&(0x7f0000214ff1)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r1, 0x40505412, &(0x7f000001cfb0)) 2018/05/05 02:38:36 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup\x00', 0x200002, 0x0) fchdir(r0) mknod(&(0x7f0000000140)='./file1\x00', 0x0, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_buf(r1, 0x0, 0x30, &(0x7f0000008000), &(0x7f00000001c0)=0x88) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$IPT_SO_GET_REVISION_MATCH(r1, 0x0, 0x42, &(0x7f0000000000)={'icmp6\x00'}, &(0x7f00000000c0)=0x1e) ioctl$sock_bt_cmtp_CMTPCONNADD(r2, 0x400443c8, &(0x7f0000000100)={0xffffffffffffffff, 0x5}) 2018/05/05 02:38:36 executing program 0: r0 = open(&(0x7f0000000000)='./file0\x00', 0x82, 0x4) ioctl$EVIOCGLED(r0, 0x80404519, &(0x7f0000000040)=""/29) syz_emit_ethernet(0x66, &(0x7f0000000080)=ANY=[@ANYBLOB="85a970b0146a0180c200000086dd6076605100303a00fe8000000000000000000000000000ffff020000000000000000000000000001820090780014000060c5961e00000000ff01000000000000050300000401ff020000000000000000000000000001"], 0x0) 2018/05/05 02:38:36 executing program 4: r0 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001}}) r1 = syz_open_dev$sndtimer(&(0x7f0000f37000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000000040)={{0x100000001}}) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) r2 = syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0x40, 0x2000) sendto$inet(r2, &(0x7f00000000c0)="269d544cf57f082286a29dd937187a069b339cabb6d9f656689ca7b9da16eb12761d7c34a03be6f6ba0ab2cec257607ba5af89fa0695615dd0", 0x39, 0x40084, &(0x7f0000000100)={0x2, 0x4e22, @broadcast=0xffffffff}, 0x10) r3 = openat$vsock(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/vsock\x00', 0x210000, 0x0) getsockname$netrom(r3, &(0x7f0000000300), &(0x7f0000000340)=0x10) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a2) close(r1) 2018/05/05 02:38:36 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) r1 = shmget(0x3, 0x1000, 0x120, &(0x7f0000fff000/0x1000)=nil) r2 = geteuid() fstat(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000100)={{{@in6=@dev, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@remote}}, &(0x7f0000000000)=0xe8) r5 = getegid() ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000200)=0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000240)=0x0) shmctl$IPC_SET(r1, 0x1, &(0x7f0000000280)={{0x2, r2, r3, r4, r5, 0x2}, 0x5, 0x8, 0x7, 0x1, r6, r7, 0x3}) socket$key(0xf, 0x3, 0x2) r8 = socket$inet6(0xa, 0x3, 0x4000000000004) socket$key(0xf, 0x3, 0x2) connect$inet6(r8, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r8, 0x29, 0x23, &(0x7f0000c9af18)={{{@in=@rand_addr, @in6=@dev={0xfe, 0x80}, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@multicast2=0xe0000002, 0x0, 0x3c}, 0x0, @in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x0, 0x0, 0x0, 0xfffffffffffffffd}}, 0xe8) sendmsg(r8, &(0x7f00000024c0)={0x0, 0xb3, &(0x7f0000002400)}, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000300)='./cgroup.net/syz0\x00', 0x200002, 0x0) 2018/05/05 02:38:36 executing program 3: r0 = syz_open_dev$mice(&(0x7f0000000100)='/dev/input/mice\x00', 0x0, 0x117002) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000180)={{{@in=@multicast2, @in6=@local}}, {{@in6=@dev}}}, &(0x7f0000000280)=0xe8) sendmsg$nl_netfilter(r0, &(0x7f0000000300)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x200004}, 0xc, &(0x7f0000000340)={&(0x7f0000003800)=ANY=[], 0x16b}, 0x1, 0x0, 0x0, 0x20000004}, 0x801) r1 = socket$inet6(0xa, 0x80003, 0x2b) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x16}, 0x1c) r2 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x4, 0x84000) setsockopt$kcm_KCM_RECV_DISABLE(r2, 0x119, 0x1, &(0x7f00000000c0)=0x1, 0x4) sendmmsg(r1, &(0x7f0000000c40)=[{{0x0, 0x0, &(0x7f0000000000), 0x0, &(0x7f0000000080)}}, {{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000001cc0)="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", 0x5b5}], 0x1, &(0x7f0000000080)}}], 0x2, 0x0) 2018/05/05 02:38:36 executing program 2: r0 = perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x265e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0xfffffffffffffffd, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCMBIC(0xffffffffffffffff, 0x5417, &(0x7f0000000100)) r1 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x8, 0x111000) ioctl$TCSETS(r1, 0x5402, &(0x7f0000000080)={0x7, 0x2e8, 0x0, 0x0, 0x20, 0x7, 0x82, 0x6, 0x3, 0x10000, 0x9, 0x7}) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, 0x12013, r0, 0x0) prctl$setname(0xf, &(0x7f0000000140)='*:md5sumeth1ppp1bdevcgroup\x00') 2018/05/05 02:38:36 executing program 1: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x2000004, 0x31, 0xffffffffffffffff, 0x0) mincore(&(0x7f0000219000/0x3000)=nil, 0x3000, &(0x7f0000000040)=""/146) remap_file_pages(&(0x7f0000461000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0) 2018/05/05 02:38:36 executing program 6: r0 = socket(0x4, 0x5, 0x1) r1 = epoll_create1(0x0) ioctl$TUNATTACHFILTER(0xffffffffffffffff, 0x401054d5, &(0x7f0000000080)={0x2, &(0x7f0000000040)=[{0x2, 0x460, 0x9, 0x1}, {0x3ff, 0x7fff, 0x40, 0xff}]}) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f000000eff4)={0x90000005}) epoll_wait(r1, &(0x7f000000affb)=[{}], 0x1, 0xfffffffffffffef7) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e20, 0xd8d, @loopback={0x0, 0x1}, 0xffffffffffff7fff}}, 0xfffffffffffffffb, 0x6b7c, 0x5, 0xfff, 0x10}, &(0x7f0000000180)=0x98) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000001c0)={r2, 0x0, 0x30}, 0xc) 2018/05/05 02:38:36 executing program 0: syz_open_procfs(0x0, &(0x7f0000000040)='comm\x00') ioctl$DRM_IOCTL_GET_UNIQUE(0xffffffffffffffff, 0xc0106401, &(0x7f0000000000)={0xe2, &(0x7f0000000100)=""/226}) 2018/05/05 02:38:36 executing program 5: r0 = syz_open_dev$sndmidi(&(0x7f0000000080)='/dev/snd/midiC#D#\x00', 0x401, 0x400) setns(r0, 0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000223fd4)=[@in6={0xa, 0x4e23}], 0x1c) sendto$inet(r1, &(0x7f0000000000)="fc", 0x1, 0x0, &(0x7f00006e2000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000200)={{{@in6=@dev, @in6}}, {{@in=@dev}, 0x0, @in=@loopback}}, &(0x7f0000000040)=0xe8) ftruncate(r1, 0x100) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000100)={0x0, @in6={{0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}}}, &(0x7f00000001c0)=0x90) 2018/05/05 02:38:36 executing program 3: mkdir(&(0x7f000000dff6)='./control\x00', 0x0) r0 = inotify_init() inotify_add_watch(r0, &(0x7f0000000000)='./control\x00', 0x882) r1 = open(&(0x7f0000028000)='./control\x00', 0x0, 0x0) mkdirat(r1, &(0x7f0000044ff6)='./control\x00', 0x0) mkdirat(r1, &(0x7f0000000040)='./control\x00', 0x40) socket$nl_crypto(0x10, 0x3, 0x15) renameat2(r1, &(0x7f0000000100)='./file0\x00', r1, &(0x7f0000000140)='./control\x00', 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000000c0)={&(0x7f0000000080)='./file0\x00', r1}, 0x10) 2018/05/05 02:38:36 executing program 7: r0 = socket(0x1e, 0x1, 0x40000) bind$ipx(r0, &(0x7f0000000000)={0x4, 0x7fff, 0x3ff, "b175379d45b5", 0x497}, 0x10) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x101000, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) bpf$OBJ_GET_MAP(0x7, &(0x7f00000000c0)={&(0x7f0000000080)='./file0\x00'}, 0x10) setsockopt$netlink_NETLINK_PKTINFO(r1, 0x10e, 0x3, &(0x7f0000000100)=0x5, 0x4) 2018/05/05 02:38:36 executing program 4: r0 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x401, 0x52040) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000240)={0x1f, 0x81, 0x6, 0x84c, 0x20, 0xffffffffffffffff, 0x4000000000005}, 0xfffffffffffffe7c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000080)={r1, &(0x7f00000000c0)}, 0x10) write$vnet(r0, &(0x7f0000000180)={0x1, {&(0x7f00000000c0)=""/28, 0x1c, &(0x7f0000000100)=""/91, 0x3, 0x34ce4ac2bef03fe1}}, 0x68) 2018/05/05 02:38:36 executing program 0: unshare(0x400) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9}, 0x14) r1 = syz_open_dev$admmidi(&(0x7f00000000c0)='/dev/admmidi#\x00', 0x6, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f00000003c0)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000400)={{{@in6=@local, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@local}}, &(0x7f0000000500)=0xe8) stat(&(0x7f0000000540)='./file0\x00', &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000600)=0x0) r6 = getuid() getgroups(0x2, &(0x7f0000000680)=[0xffffffffffffffff, 0xffffffffffffffff]) r8 = fcntl$getown(r0, 0x9) lstat(&(0x7f00000006c0)='./file0\x00', &(0x7f0000000700)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000000780)=0x0, &(0x7f00000007c0), &(0x7f0000000800)) r11 = getpid() stat(&(0x7f0000000e40)='./file0\x00', &(0x7f0000000e80)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000000f00)='./file0\x00', &(0x7f0000000f40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000fc0)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000001000)={{{@in=@rand_addr, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@multicast1}}, &(0x7f0000001100)=0xe8) getresgid(&(0x7f0000001140), &(0x7f0000001180), &(0x7f00000011c0)=0x0) sendmmsg$unix(r1, &(0x7f00000012c0)=[{&(0x7f0000000100)=@abs={0xd9ef4c5ea5f0360d, 0x0, 0x4e21}, 0x6e, &(0x7f0000000380)=[{&(0x7f0000000180)="454e9a987868bf916bd4cdd5", 0xc}, {&(0x7f0000000240)="ca355cfef6946bf141b0156ee264cbea3955e8f57358fb64300b6c12be6cacc2df682be5ddb839bf326928d38ac9f93823ec8765814861f7d9cd4f67e8d6af282bd7532e8e8e7bf2c980bacef7ef438da65b5dbe51e075fdf24befe0052f447453ef84160311926ca17aef7b403b71d33e4571c0cee6bc7759b01006687091f9d3ead79b8600b9086e7876670d28db033461952e44553cebbc767203fd945344c643af1c38b4e98dc0d989c0aebf7d060e77c6e094a0c060a1d67dccfb0b07e3edab8857f4a028e364efbe3c5e8b", 0xce}, {&(0x7f00000001c0)="46a676ac8dcee31ab30a6aaeb012837765a8383d40655628c677375301c2397858448c6946635d8f6f73c268a40d7fee0b9a9cd6e362b1f3", 0x38}, {&(0x7f0000000340)="2b6ce0c04b889272cc82a71f5b8fb3c076497b76796d701742c9a58ea639", 0x1e}], 0x4, &(0x7f0000000840)=[@cred={0x20, 0x1, 0x2, r2, r3, r4}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r8, r9, r10}], 0xa8}, {&(0x7f0000000900)=@abs={0x1, 0x0, 0x4e24}, 0x6e, &(0x7f0000000980), 0x0, 0x0, 0x0, 0x20000001}, {&(0x7f00000009c0)=@abs={0x0, 0x0, 0x4e21}, 0x6e, &(0x7f0000000dc0)=[{&(0x7f0000000a40)="04f0d526f75c3fa7ea42ac7e97a2f0227b15717bc6c0835c67b4", 0x1a}, {&(0x7f0000000a80)="6886a7334b46742b42cd341a31e4f23c68963a0e7d31f98d08753e7ca58b5570b087718f260ce93a166806eb420d77457a251eb4e738e5461720070a7302f39aa9b1207d3e84e9b03c531bd20046fa64278954ae9a6f01fba6449dcb7cab161a5e2e14851e91f566558097a9c053254ff2cb7de23581c753bea15d8f774362ae72d5b3899578133ef4ced83d50b237dbba91f25256e5e675f216b39c0ce87f936859506394597c8544e859b5105b85a17c192596cddbb7b2edb53fb867147c7a72f81d3330bca1ce7c7271243f85280c0559e9177781cfc312ef37ebdb665ce367e246f329e32e60", 0xe8}, {&(0x7f0000000b80)}, {&(0x7f0000000bc0)="bddf06888e3b232c5a3f61a8643dce0076d1ff23d747b2f78beba76a4fb0981ee3686e2057e0fc0f4173217760a362635f8620ddf9de093e0c11843e544c255ab55a75e2318a11323ee589ef488e2fe67fe2cdd8e750a3eab0f240c833c3a95eff142bd6ff98705ddcc9cf22f7e3cac85fcf29151732f4035eadf378614e7dda0be1023fe1d5666787e1cb6dbe990c01ef24b1b4bf668de5864201b55f583e3373daf556229100206956c49cd0679a5ae4700ec68e7a083ccdcc5e54e609597c429a8eb82ea15f5a9a1908f0ec38ca4fb700c113c1bdd9d76e20f64cca2f92eaa2adc7c0c226c0c07ea0e6394abccd90ef29fe08e8", 0xf5}, {&(0x7f0000000cc0)="6a33033a918fb988c76e0b9faac8b8b733c3ec48af8e8436a4419f29b785517e34ead50a2a5fb8229b1bf86a29f0a29099e9313c4289456290cbfda3464fa0618e9a78dfb5528d2ee84a46fab7340c01bd27f87299bb3406f2ced1473616e2a41522130c814c883519292b61647ad7731e00226e0689b61f101217fc935ca7ccbba350f511ef2bfefbac510c91ac51417134583bfbee9fcb23656152b2c653658c73701ce1d6c4854e0e67692cd9dd1a751e6c8818d66663b13666759f07430e3ea5530600f0ec3a9aa1dfd435", 0xcd}], 0x5, &(0x7f0000001200)=ANY=[@ANYBLOB="20000000000000000100000002000000", @ANYRES32=r11, @ANYRES32=r12, @ANYRES32=r13, @ANYBLOB="0000000020000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="0000000020000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r14, @ANYRES32=r15, @ANYRES32=r16, @ANYBLOB='\x00\x00\x00\x00'], 0xa0, 0x200008c4}], 0x3, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000200)={&(0x7f0000000080)='./file0\x00', r0}, 0xffffffffffffff5d) r17 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x0, 0x82) getsockopt$bt_BT_SECURITY(r17, 0x112, 0x4, &(0x7f0000000040), 0x2) 2018/05/05 02:38:36 executing program 4: mkdir(&(0x7f0000000240)='./file0\x00', 0x3) mount(&(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='sysfs\x00', 0x0, &(0x7f00000004c0)) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='nfs4\x00', 0x102420, &(0x7f0000000280)) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f00000000c0)={0x0, 0x0}) sched_setparam(r0, &(0x7f00000001c0)=0x8a) r1 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) ioctl$sock_bt_bnep_BNEPCONNDEL(r1, 0x400442c9, &(0x7f0000000200)={0x81}) sysfs$3(0x3) 2018/05/05 02:38:36 executing program 1: rt_sigprocmask(0x0, &(0x7f000078b000)={0xfffffffffffffffa}, 0x0, 0x8) r0 = gettid() timer_create(0x0, &(0x7f0000533fa0)={0x0, 0x21, 0x800000000004, @tid=r0}, &(0x7f0000bbdffc)) timer_settime(0x0, 0x3, &(0x7f000004a000)={{0x77359400}, {0x7, 0xe4c}}, &(0x7f0000000100)) timer_settime(0x0, 0x0, &(0x7f0000000180), &(0x7f00000001c0)) pselect6(0x40, &(0x7f0000000080), &(0x7f0000000fc0), &(0x7f0000013fc0), &(0x7f0000000000)={0x0, 0x989680}, &(0x7f0000000ff0)={&(0x7f0000000040), 0x8}) r1 = timerfd_create(0x6, 0x80800) fcntl$notify(r1, 0x402, 0x8) 2018/05/05 02:38:36 executing program 2: socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000000)) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000140)={r1, 0x9, 0x9f, [0x200, 0x5, 0x5, 0x8, 0x40]}, 0x7) r2 = socket$inet6(0xa, 0x2100000000000002, 0x0) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) bind$netlink(r3, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc) setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in=@multicast2=0xe0000002, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@loopback={0x0, 0x1}, 0x0, 0x2b}, 0x0, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x0, 0x9}}, 0xe8) connect$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, 0x1c) r4 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x5, 0x40) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000100)) ioctl$LOOP_SET_FD(r4, 0x4c00, r0) getsockopt$inet6_int(r0, 0x29, 0x46, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/05/05 02:38:36 executing program 7: r0 = signalfd4(0xffffffffffffffff, &(0x7f0000006000), 0x8, 0x0) r1 = gettid() ppoll(&(0x7f0000000000)=[{r0}], 0x1, &(0x7f0000000040)={0x77359400}, &(0x7f0000000080)={0xffffffff}, 0x8) timer_create(0x3, &(0x7f0000547fa8)={0x0, 0x14, 0x4, @tid=r1}, &(0x7f0000044000)) r2 = socket$inet_dccp(0x2, 0x6, 0x0) sendto(r2, &(0x7f00000000c0)="c5025a13240a9fe115385de22c8cdaeb31ae6e7f9218b46a7b7afb9004d199f8715be523cef06994b1c463141f238474c700cc92bd430147ba131380236b98f67da114ae9c010add4867b0c259993882cb070ebf09e2fb52a9f15f060782a93bdbad3476789aa1994d282625c2c783ef4e27aef0d8835274a3", 0x79, 0x4000090, &(0x7f0000000140)=@l2={0x1f, 0x793445d6, {0x40, 0x2, 0x777d77a8, 0x4, 0xfffffffffffffff8, 0x5}, 0xfe5, 0x6}, 0x80) timer_settime(0x0, 0x1, &(0x7f00009c8000)={{}, {0x0, 0x9}}, &(0x7f0000105000)) 2018/05/05 02:38:36 executing program 3: r0 = socket(0xa, 0x1, 0x0) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000400)={0x10001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x90) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000000)={0x0, 0x1}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000080)=@assoc_value={r1, 0x5}, 0x8) 2018/05/05 02:38:37 executing program 5: unshare(0x400) r0 = socket$packet(0x11, 0x3, 0x300) set_robust_list(&(0x7f0000000140)={&(0x7f0000000080)={&(0x7f0000000040)}, 0x8, &(0x7f0000000100)={&(0x7f00000000c0)}}, 0x18) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000000)={0x0, 0x3, 0x3ffffc}, 0x4) 2018/05/05 02:38:38 executing program 4: capset(&(0x7f0000c6a000)={0x19980330}, &(0x7f0000001fe8)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000000c0)={0x0}, &(0x7f0000000100)=0xc) r1 = syz_open_procfs(r0, &(0x7f0000000140)='mounts\x00') setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f0000000000)="185b343d97230c7c8f1d67f333c65669eb73dc8e2a2cb0b635dc2905493db76c60e3cb7592740face1d3fdc2ad724d0524b06d1eeb92b6d8055e83ec7bbc7da8ba16c35936f4dcafe4f8929924bd39f19d01814bbc6bed03114923f4bd5ec4231bace07d1a6d0b02f5b3f65428", 0x6d) 2018/05/05 02:38:38 executing program 0: r0 = syz_open_dev$sndtimer(&(0x7f0000014000)='/dev/snd/timer\x00', 0x0, 0x0) unshare(0x28060400) r1 = socket$inet6(0xa, 0x802, 0x0) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x6}, 0x1c) sendto$inet6(r1, &(0x7f0000000000), 0x6a6, 0x0, &(0x7f000024c000)={0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x8}}}, 0x1c) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001}}) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f0000000040)) 2018/05/05 02:38:38 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getrusage(0x1, &(0x7f00000004c0)) r1 = msgget$private(0x0, 0x403) msgctl$IPC_INFO(r1, 0x3, &(0x7f0000000000)=""/9) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rtc0\x00', 0x1, 0x0) ioctl$sock_inet6_udp_SIOCOUTQ(r2, 0x5411, &(0x7f0000000140)) getrusage(0xffffffffffffffff, &(0x7f0000000200)) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f000043e000)={0x1, {{0x2, 0x0, @multicast1=0xe0000001}}}, 0x90) r3 = getpgrp(0x0) capset(&(0x7f0000000180)={0x19980330, r3}, &(0x7f00000001c0)={0x8001, 0x8cde, 0x100000000, 0xf5, 0x3ff, 0x9}) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000040)={0x3, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x90) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000480)={@multicast1=0xe0000001, @loopback=0x7f000001}, 0xc) 2018/05/05 02:38:38 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000742ff6)='net/igmp6\x00') setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00000000c0)={0x4, &(0x7f0000000000)=[{0xa, 0x9, 0x4, 0xf8b}, {0xc77, 0x7, 0x1, 0x9}, {0x3, 0xa5, 0x401, 0x8}, {0x5, 0xc82a, 0xaca, 0x4}]}, 0x10) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='projid_map\x00') sendfile(r1, r0, &(0x7f0000000080)=0x5f, 0x400000000db) 2018/05/05 02:38:38 executing program 5: socket(0x1e, 0x0, 0x0) openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x40100, 0x0) 2018/05/05 02:38:38 executing program 3: dup(0xffffffffffffff9c) r0 = socket$pppoe(0x18, 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, r0, 0x6) getgroups(0x1, &(0x7f0000001100)=[0x0]) 2018/05/05 02:38:38 executing program 7: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x200000, 0x0) mq_getsetattr(r0, &(0x7f00000000c0)={0x4, 0x0, 0x0, 0x1, 0x5, 0x0, 0x7, 0x6}, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000040)={0x0, 0x2}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000180)={r1, 0xd8, &(0x7f0000000280)=[@in={0x2, 0x4e21, @rand_addr=0x100}, @in6={0xa, 0x4e21, 0x7e, @ipv4={[], [0xff, 0xff], @rand_addr=0x430}, 0x8}, @in={0x2, 0x4e22}, @in={0x2, 0x4e23, @rand_addr}, @in6={0xa, 0x4e21, 0x8001, @empty, 0xc107}, @in6={0xa, 0x4e22, 0x9, @local={0xfe, 0x80, [], 0xaa}, 0x3}, @in6={0xa, 0x4e20, 0xde, @dev={0xfe, 0x80, [], 0x19}, 0x80000000}, @in6={0xa, 0x4e23, 0x47, @empty, 0xd45}, @in6={0xa, 0x4e22, 0x2, @loopback={0x0, 0x1}}]}, &(0x7f00000001c0)=0x10) unshare(0x8000400) mq_getsetattr(r0, &(0x7f0000000080), &(0x7f0000000240)) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000100)={0x3f}, 0x4) 2018/05/05 02:38:38 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/arp\x00') r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000000180)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x1}) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f00000002c0)={{0x2, 0x0, @dev={0xac, 0x14, 0x14}}, {}, 0x0, {0x2, 0x0, @multicast2=0xe0000002}, 'syzkaller0\x00'}) ioctl$TUNGETIFF(r2, 0x800454d2, &(0x7f0000000000)) pread64(r0, &(0x7f0000000080)=""/8, 0xfffffffffffffc3a, 0x63) 2018/05/05 02:38:38 executing program 5: r0 = socket$packet(0x11, 0x13, 0x300) setsockopt$sock_int(r0, 0x1, 0x2c, &(0x7f00008fc000)=0x8, 0x4) socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000080)={0x0, 0x6}, 0x4) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000001840)={0x4, &(0x7f0000001800)=[{0x2, 0x1f, 0x4, 0x2}, {0x3, 0x9, 0x5}, {0x9, 0x1, 0x80, 0x3}, {0x40, 0x1, 0xfbd0, 0x401}]}, 0x10) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000001780)={&(0x7f00000000c0)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @remote}}}, 0x80, &(0x7f0000001600)=[{&(0x7f0000000140)=""/201, 0xc9}, {&(0x7f0000000240)=""/89, 0x59}, {&(0x7f00000002c0)=""/15, 0xf}, {&(0x7f0000000300)=""/237, 0xed}, {&(0x7f0000000400)=""/146, 0x92}, {&(0x7f00000004c0)=""/23, 0x17}, {&(0x7f0000000500)=""/136, 0x88}, {&(0x7f00000005c0)=""/50, 0x32}, {&(0x7f0000000600)=""/4096, 0x1000}], 0x9, &(0x7f00000016c0)=""/161, 0xa1, 0x8}, 0x2) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f00000017c0)=0x2, 0x4) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x40000, 0x0) ioctl$TIOCEXCL(r2, 0x540c) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000000040), 0x10) 2018/05/05 02:38:38 executing program 3: r0 = open(&(0x7f0000000440)='./file0\x00', 0x0, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000640)={r0, 0x0, 0x1, 0x3, &(0x7f0000000600)=[0x0, 0x0, 0x0, 0x0], 0x4}, 0x20) r1 = syz_open_dev$mouse(&(0x7f00000003c0)='/dev/input/mouse#\x00', 0x0, 0x800) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r1, 0x40505331, &(0x7f0000000580)={{0x2, 0x9}, {0x40, 0x4}, 0xb15c, 0x5, 0x80000001}) ioctl$SG_GET_NUM_WAITING(r1, 0x227d, &(0x7f0000000400)) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0xc) r3 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000300)={0xffffffffffffffff, 0x6, 0x1, 0x1, &(0x7f00000002c0)=[0x0], 0x1}, 0x20) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r3, 0x404c534a, &(0x7f0000000340)={0x3, 0x1, 0x4}) sched_setaffinity(r2, 0x8, &(0x7f0000000080)=0x5) r4 = syz_open_dev$vcsa(&(0x7f00000001c0)='/dev/vcsa#\x00', 0x5, 0x28a240) fcntl$F_SET_RW_HINT(r4, 0x40c, &(0x7f0000000200)=0x3) r5 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vcs\x00', 0x980, 0x0) syslog(0x3, &(0x7f00000004c0)=""/85, 0x55) connect$inet6(r4, &(0x7f0000000280)={0xa, 0x4e23, 0x7, @local={0xfe, 0x80, [], 0xaa}, 0x10001}, 0x1c) ioctl$TUNGETFEATURES(r5, 0x800454cf, &(0x7f0000000180)) setsockopt$inet6_mtu(r5, 0x29, 0x17, &(0x7f0000000240)=0x5, 0x4) r6 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rfkill\x00', 0x81, 0x0) writev(r6, &(0x7f0000000540)=[{&(0x7f0000000100)="df8133c606037f", 0x7}, {&(0x7f0000000480)="86cd57c1ddbd1d", 0xfffffffffffffd83}], 0x2) 2018/05/05 02:38:38 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_ifreq(r0, 0x8995, &(0x7f0000000280)={'lo\x00', @ifru_data=&(0x7f0000000240)="89fb5c15046cb87f75ece45a157f1eb9426d2bd3b1a6dcf42765c57131ec6fa3"}) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x40, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000040), &(0x7f0000000080)=0x14) 2018/05/05 02:38:38 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getrusage(0x1, &(0x7f00000004c0)) r1 = msgget$private(0x0, 0x403) msgctl$IPC_INFO(r1, 0x3, &(0x7f0000000000)=""/9) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rtc0\x00', 0x1, 0x0) ioctl$sock_inet6_udp_SIOCOUTQ(r2, 0x5411, &(0x7f0000000140)) getrusage(0xffffffffffffffff, &(0x7f0000000200)) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f000043e000)={0x1, {{0x2, 0x0, @multicast1=0xe0000001}}}, 0x90) r3 = getpgrp(0x0) capset(&(0x7f0000000180)={0x19980330, r3}, &(0x7f00000001c0)={0x8001, 0x8cde, 0x100000000, 0xf5, 0x3ff, 0x9}) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000040)={0x3, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x90) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000480)={@multicast1=0xe0000001, @loopback=0x7f000001}, 0xc) 2018/05/05 02:38:38 executing program 7: unshare(0x20000000) pipe(&(0x7f0000000040)={0x0, 0x0}) sendfile(0xffffffffffffffff, r0, &(0x7f0000000100), 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000080)=0x0) mq_notify(r1, &(0x7f00000000c0)={0x0, 0x15, 0x4, @tid=r2}) 2018/05/05 02:38:38 executing program 2: preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0x100000000000039a, 0x0) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000000180)="24000000200025eff26b000420edfc00810b00080110b5004f06b7b408000100000000b7", 0x24) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000040)=0x0) r2 = syz_open_procfs(r1, &(0x7f0000000000)='net/ip6_mr_cache\x00') openat$mixer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/mixer\x00', 0x100, 0x0) preadv(r2, &(0x7f0000000480)=[{&(0x7f0000000280)=""/209}, {&(0x7f0000000380)=""/242}], 0x10000000000002a1, 0x10400003) 2018/05/05 02:38:38 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000360000)={0x0, 0x0, &(0x7f000035d000)={&(0x7f00000000c0)=ANY=[@ANYBLOB="020d00001600000000000000000000000900180000033c00f2a489780a4fa629619a7a002ba15658269cbd2ac4d2d459d6723a0fff5584bb71be1a88abeb284713f9807ddb444f38ac2dcffe0aa78dbeb721d502788137537359b6000000000300050000000000020000000000000000000000000000000800120002000100000000000000000006000000040079250000000000000000ff01000000000000000000000000000100000000000000000000ffffe0000001"], 0xfffffffffffffed8}, 0x1}, 0x0) 2018/05/05 02:38:38 executing program 6: socket$inet6(0xa, 0x80003, 0x0) r0 = perf_event_open(&(0x7f0000bba000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f00000002c0), &(0x7f00000000c0), &(0x7f00000001c0), &(0x7f00000003c0)) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000000)={'bridge0\x00'}) ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f0000000980)='bcsf0\x00') ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f0000000000)='bcsf0\x00') accept$packet(r2, 0x0, &(0x7f0000000040)=0xffffff8e) r3 = syz_open_procfs(0x0, &(0x7f00000004c0)='smaps\x00') ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r3, 0xc0505405, &(0x7f0000000500)={{0x0, 0x3, 0x4, 0x3, 0x8}, 0x18, 0x2, 0x9}) getsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f00000005c0), 0x1) socket$packet(0x11, 0x2, 0x300) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f00000000c0)={0x0, 0x1, 0xac, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000000580)=0x8, 0x4) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000700)=ANY=[@ANYBLOB="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"], 0x1}, 0x1}, 0x0) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000000200)={0x0, 0x1, 0x2}, 0x10) syz_genetlink_get_family_id$fou(&(0x7f00000002c0)='fou\x00') gettid() setsockopt$netlink_NETLINK_RX_RING(r0, 0x10e, 0x6, &(0x7f0000000140)={0x9, 0x0, 0x7, 0x8}, 0x10) r4 = open(&(0x7f0000000480)='./file0\x00', 0x100101000, 0xfffffffffffffffe) syz_open_procfs(0x0, &(0x7f0000000380)="6d6f756e74696e666f004388f750c83d14c4a3a9ac1488a402f1265047502f6c2dd9f655a08d63e2da7af47e6c37972352875f125bcf3ea7f04b7b505b6a06beedb2a86e30a86bc0d37a6438b99a45ea22b1f4fb050000000000000000000000000044b800e87953ed64ae2f3f5f53c78f80293abf2a8486bd65d593cea221df08495ace8ea1f739deb9394733c7f2a8bc8469c6ab2ec67eeec0f89c726db45b9fbf07b5e70840d3520ab33cd4619123cbd3b6246e1c0fb86835c5a2d52e02d7f8da762ba15a81fafeb2c9549175") mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f00000001c0)) mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000000180)='.', &(0x7f0000000240)='ubifs\x00', 0x1004, 0x0) setsockopt$inet_sctp6_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f0000000280)=@int=0xfe00000000000000, 0x4) mount(&(0x7f0000000340)='./file0\x00', &(0x7f0000187ff8)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f00000e7000)) mount(&(0x7f000000a000)='.', &(0x7f0000852000)='.', &(0x7f0000a60000)='ramfs\x00', 0x0, &(0x7f0000d1cfff)="d6") 2018/05/05 02:38:39 executing program 4: socketpair$inet(0x2, 0x80000, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$ARPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x63, &(0x7f0000000040)={'IDLETIMER\x00'}, &(0x7f0000000080)=0x1e) setsockopt$inet_MCAST_LEAVE_GROUP(r1, 0x0, 0x2d, &(0x7f00000000c0)={0x1fd7, {{0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}}, 0x88) getsockopt$IPT_SO_GET_REVISION_MATCH(r1, 0x0, 0x42, &(0x7f0000000180)={'NETMAP\x00'}, &(0x7f00000001c0)=0x1e) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x61, &(0x7f0000000200)={'filter\x00', 0x4}, 0x68) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000280)='/dev/snapshot\x00', 0x145000, 0x0) ioctl$sock_ipx_SIOCAIPXITFCRT(r2, 0x89e0, &(0x7f00000002c0)=0x1) syz_open_dev$random(&(0x7f0000000300)='/dev/random\x00', 0x0, 0x109040) ioctl$sock_inet6_tcp_SIOCATMARK(r2, 0x8905, &(0x7f0000000340)) ioctl$RNDADDENTROPY(r2, 0x40085203, &(0x7f0000000380)={0xfffffffffffffb20, 0x3, "2b7f78"}) getsockopt$IPT_SO_GET_REVISION_MATCH(r1, 0x0, 0x42, &(0x7f00000003c0)={'HL\x00'}, &(0x7f0000000400)=0x1e) setsockopt$inet_dccp_buf(r1, 0x21, 0xe, &(0x7f0000000440)="d82a655f552c281c10c3e43b67c65714eb543df72d8a40ff1a916808bfeee244455663bfee87603fe8512833c90b0df6cf2a81f7dd7beed96b745c1d64ee0ff30d7ecef1fbf12be0dc3aa28c865617174e32dcef2df24de7609c387be962de20d5336344d9355c09c0b7d74395d626e15b670043b2ac13079fd322867878bd818d86d17a8b", 0x85) fallocate(r0, 0x2, 0xc0a, 0x6) syz_open_dev$random(&(0x7f0000000500)='/dev/random\x00', 0x0, 0x200000) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000540)='./cgroup/syz1\x00', 0x200002, 0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000580)=0x1, 0x4) ioctl$RNDADDTOENTCNT(r3, 0x40045201, &(0x7f00000005c0)=0x800) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000600)=@assoc_value={0x0, 0xb22}, &(0x7f0000000640)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f0000000680)={r4, 0x7, 0x30, 0x6, 0x5}, &(0x7f00000006c0)=0x18) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000700)={r5, 0x200}, &(0x7f0000000740)=0x8) r7 = open(&(0x7f0000000780)='./file0\x00', 0x80, 0x10) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f00000007c0)={r6, 0x1ff00000}, &(0x7f0000000800)=0x8) statx(r7, &(0x7f0000000840)='./file0\x00', 0x0, 0x100, &(0x7f0000000880)) bind$inet6(r7, &(0x7f0000000980)={0xa, 0x4e22, 0x0, @dev={0xfe, 0x80, [], 0x1b}, 0x401}, 0x1c) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r2, 0x800442d3, &(0x7f00000009c0)={0x1000, 0x6, 0x8001, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xc}, 'gretap0\x00'}) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000000a00)=0x0) ioctl$TIOCSPGRP(r7, 0x5410, &(0x7f0000000a40)=r8) getsockopt$bt_l2cap_L2CAP_LM(r2, 0x6, 0x3, &(0x7f0000000a80), &(0x7f0000000ac0)=0x4) syz_open_dev$loop(&(0x7f0000000b00)='/dev/loop#\x00', 0x7, 0x400000) getsockopt$inet_udp_int(r1, 0x11, 0x0, &(0x7f0000000b40), &(0x7f0000000b80)=0x4) 2018/05/05 02:38:39 executing program 6: sched_setaffinity(0x0, 0x8, &(0x7f0000d81ff8)=0x101) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) syz_open_dev$sg(&(0x7f0000d08ff7)='/dev/sg#\x00', 0x0, 0x81) close(r0) r1 = accept4(0xffffffffffffff9c, 0x0, &(0x7f0000000380), 0x800) ioctl$sock_bt_bnep_BNEPCONNDEL(r1, 0x400442c9, &(0x7f00000003c0)={0x4, @random="97a07bd17ea6"}) 2018/05/05 02:38:39 executing program 7: r0 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x2, 0xc82) r1 = geteuid() getgroups(0x2, &(0x7f0000000000)=[0x0, 0x0]) fchown(r0, r1, r2) readv(r0, &(0x7f0000001740)=[{&(0x7f0000000740)=""/4096, 0x1000}], 0x1) 2018/05/05 02:38:39 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000003c0)={'ip_vti0\x00', &(0x7f0000000380)=@ethtool_rxfh_indir={0x39, 0x8, [0x7fffffff, 0x7, 0x6, 0x20, 0x0, 0x351c2c8, 0x100000001, 0x0]}}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x0, 0x82203) ioctl$TUNATTACHFILTER(r2, 0x401054d5, &(0x7f0000000140)={0x5, &(0x7f0000000040)=[{0x6, 0x101, 0x6, 0x9}, {0x20, 0x5, 0x70e, 0x7}, {0x5, 0x7e6, 0x81, 0x6}, {0x5, 0x4, 0x3, 0x9b55}, {0x9, 0x7, 0xfffffffffffffffc, 0x3ff}]}) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000240)={0x1f, 0x0, 0x4, 0x2, 0x7, 0x100000001, 0x9, 0x0, 0x0}, &(0x7f0000000280)=0x20) openat$cgroup(r2, &(0x7f0000000340)='syz0\x00', 0x200002, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f00000002c0)=@assoc_id=r3, &(0x7f0000000300)=0x4) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r2, 0xc0bc5310, &(0x7f0000000180)) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f00000000c0)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x0, @multicast2=0xe0000002}, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x84, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)="6c6f3a00000600"}) 2018/05/05 02:38:39 executing program 5: r0 = open(&(0x7f0000000000)='./file0\x00', 0xc0800, 0x4) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DEST(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x1c, r1, 0x20, 0x70bd27, 0x25dfdbfc, {0x5}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x6}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4000004}, 0x880) ioctl$TUNSETPERSIST(r0, 0x400454cb, 0x0) bind$inet6(r0, &(0x7f0000000180)={0xa, 0x4e23, 0x6, @loopback={0x0, 0x1}, 0x8}, 0x1c) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r0, 0xc0045540, &(0x7f00000001c0)) accept$ipx(r0, &(0x7f0000000200), &(0x7f0000000240)=0x10) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ppp\x00', 0x0, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f00000002c0)=@routing={0xff, 0x10, 0x0, 0x7, 0x0, [@remote={0xfe, 0x80, [], 0xbb}, @remote={0xfe, 0x80, [], 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, @dev={0xfe, 0x80, [], 0x40}, @dev={0xfe, 0x80, [], 0x18}, @dev={0xfe, 0x80, [], 0x13}, @dev={0xfe, 0x80, [], 0x17}, @mcast1={0xff, 0x1, [], 0x1}]}, 0x88) r3 = add_key$user(&(0x7f0000000380)='user\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000400)="1e8f65eab6a2107239d68fa2fd1bb6b4810611c4969124895beb8f4b4d6a81b9712913729e1344894818668dfb65d42dac885fb14ffc4362299c33d27129998b954d54119a1684ce9d01de177d1013aece19b4362a30f0a429661d7f2494d4c64ba8d807d98a23c20449a8f08655209b4cff0c8051f449ad2df20cd132237878be093403d1f90df6d0cb4fe1b5e5db542bc5da0f7d5fd07bc12c6f406b66b028d123eb7d5ebf217f094f8f052f30e8a35a1ba86ba6", 0xb5, 0xfffffffffffffffa) keyctl$set_timeout(0xf, r3, 0x1) io_setup(0x0, &(0x7f00000004c0)) syz_genetlink_get_family_id$ipvs(&(0x7f0000000500)='IPVS\x00') setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r2, 0x28, 0x2, &(0x7f0000000540)=0x7e, 0x8) ioctl$BLKIOMIN(r0, 0x1278, &(0x7f0000000580)) getsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f00000005c0)=0x3ff, &(0x7f0000000600)=0x4) r4 = openat$full(0xffffffffffffff9c, &(0x7f0000000640)='/dev/full\x00', 0x20a000, 0x0) ioctl$sock_proto_private(r2, 0x89eb, &(0x7f0000000680)="e77e864a9d056fb4f93e80c2819fabfbb154ac0cb0eef20945e29dc4b48d945f55e2a522afe8d52806b89dbeceeb8c7397d90667485bcae58e6bac6d17b60c7bd08670fdf587c59b9c2a17511c5c395929487350c5c388ff9388b8beae64edf654bb3ac3ea9b4768860dcb31a13b8772e74051ad987d741f2d46c8e648815f5fcbb35c921007a40f9436fb90126bbe5b70eb292262388dead897b497c3d973f4abfcb8342762cad5b746a2dc5cb65a6ce8c9fca42ec0280b8e35949b605c1dde4eddccd360a8475b2035a357f042508c81cecca32f58d6495e63b6ffc71205050932e44f20ba9e0a6e") r5 = gettid() capget(&(0x7f0000000780)={0x19980330, r5}, &(0x7f00000007c0)={0x4, 0x3, 0x5, 0x3f, 0x8, 0x7fffffff}) modify_ldt$read_default(0x2, &(0x7f0000000800)=""/184, 0xb8) accept4$ax25(r2, &(0x7f00000008c0), &(0x7f0000000900)=0x10, 0x80000) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r4, 0x84, 0x10, &(0x7f0000000940)=@assoc_value={0x0}, &(0x7f0000000980)=0x8) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00000009c0)={r6, 0x8000}, 0x8) ioctl$sock_inet_SIOCDARP(r4, 0x8953, &(0x7f0000000a00)={{0x2, 0x4e20, @multicast1=0xe0000001}, {0x306, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x0, {0x2, 0x4e24}, 'ip6gretap0\x00'}) ioctl$VHOST_SET_VRING_ERR(r0, 0x4008af22, &(0x7f0000000a80)={0x1, r0}) setsockopt$IP_VS_SO_SET_DEL(r0, 0x0, 0x484, &(0x7f0000000ac0)={0xa9, @dev={0xac, 0x14, 0x14, 0x12}, 0x4e20, 0x1, 'lc\x00', 0x15, 0xcb84, 0x10}, 0x2c) syz_open_dev$sndmidi(&(0x7f0000000b00)='/dev/snd/midiC#D#\x00', 0x2, 0x10000) rt_sigqueueinfo(r5, 0x26, &(0x7f0000000b40)={0xc, 0x1, 0x0, 0x23cbfa7d}) ioctl$DRM_IOCTL_CONTROL(r2, 0x40086414, &(0x7f0000000b80)={0x1, 0x8001}) 2018/05/05 02:38:39 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000759000)='clear_refs\x00') mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) ioctl$BLKGETSIZE64(r0, 0x80081272, &(0x7f00000000c0)) ioctl$DRM_IOCTL_GET_UNIQUE(r0, 0xc0106401, &(0x7f0000000080)={0x7f, &(0x7f0000000000)=""/127}) 2018/05/05 02:38:39 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) sendto$inet(r0, &(0x7f0000000340), 0x0, 0x200007ff, &(0x7f0000003e00)={0x2, 0x4e23}, 0x10) sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x0, &(0x7f0000e66000)={0x2, 0x0, @rand_addr}, 0x10) socket$bt_bnep(0x1f, 0x3, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000300)='nv\x00', 0x3) shutdown(r0, 0x1) fremovexattr(r0, &(0x7f0000000000)=@random={'btrfs.', 'nv\x00'}) 2018/05/05 02:38:39 executing program 3: r0 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x0, 0x101040) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'gretap0\x00', 0x3}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x4000000805, 0x0) setsockopt$inet_mreqsrc(r1, 0x0, 0x27, &(0x7f00000011c0)={@multicast1=0xe0000001, @loopback=0x7f000001, @local={0xac, 0x14, 0x14, 0xaa}}, 0xc) 2018/05/05 02:38:39 executing program 3: open_by_handle_at(0xffffffffffffffff, &(0x7f00000002c0)=ANY=[@ANYBLOB="f1ffffffffffffff"], 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)=ANY=[@ANYBLOB="0207000000a800000000000000000000"], 0x10}, 0x1}, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000000140)={0xa}, 0x1c) r1 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x8, 0x40) ioctl$sock_bt_cmtp_CMTPCONNADD(r1, 0x400443c8, &(0x7f0000000080)={r0, 0x7}) 2018/05/05 02:38:39 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xd, 0x10000, 0x4, 0x2}, 0x2c) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x400000, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000000c0)={r0, 0x50, &(0x7f0000000040)}, 0x10) 2018/05/05 02:38:39 executing program 5: mmap(&(0x7f0000000000/0xddf000)=nil, 0xddf000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(r0, 0x107, 0x7, &(0x7f0000000100)=0xffffffffffffffff, 0x20200000000012e) 2018/05/05 02:38:39 executing program 2: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x2001, 0x0) openat$cgroup_ro(r0, &(0x7f0000000080)='cgroup.controllers\x00', 0x0, 0x0) write$binfmt_elf32(0xffffffffffffffff, &(0x7f0000000480)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x20, 0x0, 0xffffffffffffffff}, [{0x7}]}, 0x58) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/netlink\x00') preadv(r1, &(0x7f0000000100), 0x2000000000000357, 0x10400003) 2018/05/05 02:38:39 executing program 7: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) fcntl$lock(r0, 0x7, &(0x7f0000000040)={0x0, 0x2, 0xfffffffffffffc02}) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000080), &(0x7f00000000c0)=0x4) ioctl$KIOCSOUND(r0, 0x4b2f, 0x5) 2018/05/05 02:38:39 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getpid() ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000000c0)={'veth0\x00'}) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000000)=@assoc_value, 0x254) bind$bt_l2cap(r0, &(0x7f0000000040)={0x1f, 0xdc3, {0x3, 0x4, 0x2, 0x0, 0xb36}, 0x530, 0x6}, 0xe) 2018/05/05 02:38:39 executing program 4: creat(&(0x7f0000000300)='./file0\x00', 0x0) rename(&(0x7f0000000340)="131377c5fc35d41454d5d41d29ad1a6029598146e6be166e41ad0dbd4054033c9f33bbda8224a2f3d772e7636e48b33cbf708372e8f1b9933ec5127743be2206209ef02df9cbf2f6e880d3382f00", &(0x7f00000002c0)='./file0\x00') socketpair$inet(0x2, 0x7, 0xc0bc, &(0x7f0000000000)) 2018/05/05 02:38:40 executing program 5: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r0, &(0x7f0000002000)=@ethernet, 0x10) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f000000ffd8)={'vcan0\x00', 0x0}) r2 = socket$can_raw(0x1d, 0x3, 0x1) bind$can_raw(r2, &(0x7f0000010ff0)={0x1d}, 0x10) r3 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/zero\x00', 0x80000, 0x0) ioctl$EVIOCGNAME(r3, 0x80404506, &(0x7f0000000100)=""/159) sendmsg$can_bcm(r0, &(0x7f0000000000)={&(0x7f0000000080)={0x1d, r1}, 0x10, &(0x7f0000002ff0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="090000e00c782300000000000000000000000000b6c9d53e5abd34a66a648218d46cc28f042971dfc471b0fa4faeea0500000003d2a024be9dec91c0e53d59c15dc2df0a6a9fa30d0b20738a964cb5717e68d3faa6aa93b5f616b97d11e744c131857080e5e7ff0cc2", @ANYRES64=0x0, @ANYRES64=0x2710, @ANYRES64=0x0, @ANYRES64=0x7530, @ANYBLOB="000000000100000000000000000000008e15adecfc04aba1"], 0x48}, 0x1}, 0x0) recvfrom(r2, &(0x7f0000000040)=""/27, 0x1b, 0x0, 0x0, 0x0) 2018/05/05 02:38:40 executing program 3: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x80000, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/autofs\x00', 0x40, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, 0x0}) ptrace$getregset(0x4204, r2, 0x201, &(0x7f0000000040)={&(0x7f0000000340)=""/125, 0x7d}) syz_open_dev$adsp(&(0x7f00000002c0)='/dev/adsp#\x00', 0x7fffffff, 0x10000) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000300)) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000080)) getpgid(0xffffffffffffffff) r3 = socket$vsock_stream(0x28, 0x1, 0x0) fcntl$setpipe(r3, 0x407, 0x2) r4 = gettid() r5 = syz_open_procfs(r4, &(0x7f0000000180)="6e65742f7866726d5f73746174ea") preadv(r5, &(0x7f00000004c0)=[{&(0x7f00000001c0)=""/250, 0xfa}], 0x1, 0x0) 2018/05/05 02:38:40 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/vhost-net\x00', 0x2, 0x0) unshare(0x8000400) openat$null(0xffffffffffffff9c, &(0x7f0000000140)='/dev/null\x00', 0x185301, 0x0) socketpair(0x8, 0x80804, 0x5, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000040)={r2, 0x50, &(0x7f00000000c0)}, 0x10) ioctl$TUNSETPERSIST(r1, 0x400454cb, 0x1) ioctl$int_in(r0, 0xaf01, &(0x7f00001e3000)) ioctl$VHOST_RESET_OWNER(r0, 0xaf02, 0x0) 2018/05/05 02:38:40 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x5) ioctl$SG_IO(r0, 0x2285, &(0x7f00000003c0)={0x53, 0xffffffffffffffff, 0x21, 0x0, @buffer={0x0, 0x47, &(0x7f0000000040)=""/71}, &(0x7f00000000c0)="7f2911fa31fa4f4b2f5687dbd490bd09e476cb6b139f5686379495446bcea9c334", &(0x7f00000002c0)=""/182, 0x0, 0x0, 0x0, &(0x7f0000000380)}) 2018/05/05 02:38:40 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000140)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_sha384\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000040)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0x0) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f0000000100), 0x0, 0x20000000000}, 0x0) read(r0, &(0x7f0000000000)=""/46, 0x3f) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000002c0)={0xffffffffffffffff, &(0x7f00000001c0)="ef70fd0929eea64f168f7e88536a50dd61cd09de24628d598d9e354f377bdff731bed7f0c7ea79bcba5bcba53db75b91fb956a642098354f21d2c6f40fd311bc01458a2950000ef1c0a4622729c03cdd7b3697d3932b6029f5352a2f9bb0c5896ecd256b55fe7d8bad09c9fe5332eeac75bbbb040f13d86a8aa795b4a0e1ec87ce98f2082d7c0a0d98257f77b4f527054b089182791595f8c9959fa0e61d8a809176bc193b472d071d66182f1ad487c4320b2b6350f213c67310dcac4f19cb9370740a7878f1a88231efe0a82e81931059051346f62659481a114443a0bcfb6e45234c05b1e763423cdafc", &(0x7f00000000c0)=""/3}, 0x18) r2 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r2, 0x408c5333, &(0x7f0000000100)={0xffffffffffffffff, 0x0, 0x0, 'queue0\x00'}) 2018/05/05 02:38:40 executing program 1: r0 = socket$inet(0xa, 0x1, 0x1fe) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000040)) openat$full(0xffffffffffffff9c, &(0x7f0000000080)='/dev/full\x00', 0x400, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x1d}}, 0x10) getsockopt$EBT_SO_GET_INFO(r0, 0x0, 0x80, &(0x7f00000000c0)={'filter\x00'}, &(0x7f0000000140)=0x78) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000200)=@broute={'broute\x00', 0x20, 0x1, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000e80], 0x2, &(0x7f0000000180), &(0x7f0000000300)=ANY=[@ANYRES64=r0]}, 0x80) 2018/05/05 02:38:40 executing program 6: r0 = socket$inet(0x2, 0x800, 0x1003) setsockopt$inet_int(r0, 0x0, 0xd0, &(0x7f0000000000), 0x1) 2018/05/05 02:38:40 executing program 4: r0 = accept4(0xffffffffffffff9c, 0x0, &(0x7f0000000080), 0x80000) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000200)={0x0, 0x200}, &(0x7f0000000240)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000280)={0x4, 0x101, 0x4, 0x8, 0x2, 0x250, 0x78f, 0x80, r1}, &(0x7f00000002c0)=0x20) r2 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x61d4, 0x20000) setsockopt$inet_int(r2, 0x0, 0x8616a2eebd3004c6, &(0x7f00000001c0)=0x323, 0x2eb) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r3, &(0x7f0000fa8fe4)={0xa, 0x4e23}, 0x1c) connect$inet6(r3, &(0x7f0000966fe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0xffffff24) r4 = dup(r3) setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f0000000140)={0x1, &(0x7f0000000000)=[{0x2000000000000006, 0x2000000000, 0x0, 0x8}]}, 0x10) getsockopt$netlink(r4, 0x10e, 0xf, &(0x7f00000000c0)=""/6, &(0x7f0000000100)=0x6) write$eventfd(r4, &(0x7f0000fc7ff8), 0xffc7) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r4, 0x84, 0x78, &(0x7f0000000180), 0x4) 2018/05/05 02:38:40 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffdfffffffffff, 0x4) bind$inet(r0, &(0x7f0000b55000)={0x2, 0x4e22}, 0x10) sendto$inet(r0, &(0x7f0000000100), 0x0, 0x800040020000000, &(0x7f0000303000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x0, 0x800000000000852b, 0xffff, 0x10000007fffffff}, 0x14) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000480)="b8", 0x1}], 0x1) r1 = open(&(0x7f0000000040)='./file0\x00', 0x109080, 0x0) ioctl$SG_GET_SG_TABLESIZE(r1, 0x227f, &(0x7f0000000100)) ioctl$SNDRV_TIMER_IOCTL_GINFO(r1, 0xc0f85403, &(0x7f00000001c0)={{0x3, 0x3, 0x1f, 0x1, 0x401}, 0x7, 0x8, 'id1\x00', 'timer1\x00', 0x0, 0x8, 0x85a, 0xe3}) ioctl$sock_inet6_tcp_SIOCATMARK(r1, 0x8905, &(0x7f0000000180)) sendto$inet(r0, &(0x7f0000000080)="f5", 0x1, 0x1, &(0x7f0000000140)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) shutdown(r0, 0x1) connect$netlink(r0, &(0x7f0000000000)=@unspec, 0xc) 2018/05/05 02:38:40 executing program 3: move_pages(0x0, 0x1, &(0x7f0000000180)=[&(0x7f0000a00000/0x600000)=nil], &(0x7f0000000200)=[0x800], &(0x7f0000000240), 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff}) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000280)={'vcan0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000002c0)={'bond0\x00', r1}) setrlimit(0xf, &(0x7f0000000380)={0x7, 0x90}) r2 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000040)={0x0, 0x10000, 0x8}, 0xc) fcntl$setstatus(r2, 0x4, 0x40000) getpeername(0xffffffffffffff9c, &(0x7f00000000c0)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, &(0x7f0000000140)=0x80) ioctl$sock_netrom_SIOCGSTAMPNS(r3, 0x8907, &(0x7f00000001c0)) r4 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x80000) fcntl$setstatus(r4, 0x4, 0x40000) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f00000006c0)={'bridge0\x00', 0x0}) accept$packet(r3, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000340)=0x14) ioctl$sock_inet6_SIOCDIFADDR(r5, 0x8936, &(0x7f0000000700)={@remote={0xfe, 0x80, [], 0xbb}, 0x2f, r6}) 2018/05/05 02:38:40 executing program 1: r0 = open(&(0x7f00000001c0)='./file0\x00', 0x8000000000403ff, 0x0) syz_mount_image$vfat(&(0x7f0000000600)='vfat\x00', &(0x7f0000000740)='./file0\x00', 0x0, 0x0, &(0x7f0000000640), 0x1800, &(0x7f00000001c0)=ANY=[]) tee(r0, r0, 0x9, 0x8) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x2, 0x0) syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000140), 0x0, 0xfffffffffffffff9}], 0x100000, &(0x7f0000000240)={[{@tz_utc='tz=UTC', 0x2c}]}) fallocate(r1, 0x11, 0x0, 0x100000001) 2018/05/05 02:38:40 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0) unshare(0x40600) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f0000000240)) r1 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x7f, 0x20001) bind$alg(r1, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-serpent-avx\x00'}, 0x58) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r1, 0x40505330, &(0x7f0000000100)={{0x800}, {0xb1df, 0x8}, 0x1}) 2018/05/05 02:38:40 executing program 7: r0 = socket(0x11, 0x100000802, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x2) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x4001}) mmap(&(0x7f0000ff2000/0xb000)=nil, 0xb000, 0x1, 0x80010, r0, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201}) 2018/05/05 02:38:40 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000788ffc)=0x100000001, 0x4) bind$inet(r0, &(0x7f0000738ff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x20000005, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000000)=[{}, {}, {}, {0x2}, {}, {}, {}, {0x4}], 0x8) openat$rfkill(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rfkill\x00', 0x400000, 0x0) sendmsg(r0, &(0x7f0000001340)={&(0x7f0000000040)=ANY=[], 0x0, &(0x7f0000000100)=[{&(0x7f0000000080)='9', 0x1}], 0x1, &(0x7f0000000140)}, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000f43ffc)=0xfffffffffffffffc, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000080)={0x0, 0x7fff, 0x7ffffffe}, 0x14) sendto(r0, &(0x7f0000000140)="f6", 0x1, 0x0, &(0x7f0000000040)=@rc={0x1f}, 0x80) 2018/05/05 02:38:40 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/ptmx\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000000000)=[@in={0x2, 0x4e24}], 0x10) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100)=0x400000000e) ioctl$TCFLSH(r0, 0x540b, 0x1) 2018/05/05 02:38:40 executing program 6: r0 = inotify_init1(0x0) getpgrp(0x0) r1 = getpgrp(0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000140)=0x0) fcntl$setown(r0, 0x8, r2) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) ptrace$setopts(0x4206, r3, 0x0, 0x0) tkill(r3, 0x2a) r4 = syz_open_dev$vcsa(&(0x7f00000000c0)='/dev/vcsa#\x00', 0x5af, 0x602) setsockopt$inet_icmp_ICMP_FILTER(r4, 0x1, 0x1, &(0x7f0000000100)={0x3f}, 0x4) getpgrp(r1) r5 = syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0xaa29, 0x800) setsockopt$ALG_SET_AEAD_AUTHSIZE(r5, 0x117, 0x5, 0x0, 0x51) ptrace(0x420a, r3) sched_getattr(r3, &(0x7f0000000000), 0x30, 0x0) setsockopt$IP_VS_SO_SET_STOPDAEMON(r5, 0x0, 0x48c, &(0x7f0000000040)={0x1, 'nr0\x00', 0x1}, 0x18) 2018/05/05 02:38:41 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f0000028ff0)={&(0x7f0000000100)=@ipv4_newroute={0x30, 0x18, 0x21, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, [@RTA_ENCAP={0xc, 0x16, @typed={0x8, 0x0, @str='\x00'}}, @RTA_ENCAP_TYPE={0x8, 0x15, 0x4}]}, 0x30}, 0x1}, 0x0) getsockname$netlink(r0, &(0x7f0000000000), &(0x7f0000000040)=0xc) 2018/05/05 02:38:41 executing program 3: r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'vlan0\x00', 0x102}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000000)={'vhan0\x00', 0x400}) r1 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x40, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r2, 0xc0045540, &(0x7f0000000080)=0x200) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) dup2(r0, r1) 2018/05/05 02:38:41 executing program 2: r0 = syz_open_dev$dmmidi(&(0x7f0000056000)='/dev/dmmidi#\x00', 0x6f600000, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000053b000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r1, 0x5452, &(0x7f0000000000)=0x2000005) fcntl$setown(r1, 0x8, 0x0) fcntl$setsig(r1, 0xa, 0x12) readv(r2, &(0x7f0000000180)=[{&(0x7f0000000100)=""/125, 0x7d}], 0x1) dup3(r0, r2, 0x0) tkill(0x0, 0x16) openat$sequencer2(0xffffffffffffff9c, &(0x7f000083bff0)='/dev/sequencer2\x00', 0x4002, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x480001, 0x0) 2018/05/05 02:38:41 executing program 1: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xd1, &(0x7f0000000000)=0x1, 0x4) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000000200)={{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, {0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x5c) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000000040)={{0xa, 0x4e24, 0x7ff, @local={0xfe, 0x80, [], 0xaa}, 0x1}, {0xa, 0x4e23, 0xfffffffffffff550, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x9}, 0x9, [0x7, 0x0, 0x4, 0x3d, 0x101, 0x20, 0x9, 0x2]}, 0x5c) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000000280)={{0xa, 0x4e20, 0xb70a, @loopback={0x0, 0x1}, 0x7}, {0xa, 0xfbe0, 0x2, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x34fb8be4}, 0x101, [0x1, 0x2, 0x6, 0x4, 0x8, 0x0, 0x100000001, 0x1]}, 0x5c) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f00000000c0)={0x6, 0x1, 0x7fffffff, 0x0, 0x8}, 0xc) r1 = syz_open_dev$admmidi(&(0x7f0000000100)='/dev/admmidi#\x00', 0x1ff, 0x103000) ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r1, 0x800455d1, &(0x7f0000000140)=""/127) 2018/05/05 02:38:41 executing program 6: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000200)='/dev/rfkill\x00', 0x80000, 0x0) ioctl$VHOST_GET_FEATURES(r0, 0x8008af00, &(0x7f0000000240)) r1 = syz_open_procfs(0x0, &(0x7f0000000040)="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") ioctl$VHOST_GET_FEATURES(r1, 0x8008af00, &(0x7f00000001c0)) flistxattr(r1, &(0x7f0000000000)=""/41, 0xfffffffffffffd37) 2018/05/05 02:38:41 executing program 5: socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000000)) r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x5}, 0x1c) getpeername$inet6(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, @mcast1}, &(0x7f00000000c0)=0x1c) 2018/05/05 02:38:41 executing program 0: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x80, 0x0) close(r0) close(r0) io_setup(0x0, &(0x7f0000000040)=0x0) io_cancel(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0xf, 0x5, r0, &(0x7f0000000080)="b1a0ff1cc786f4d5e751860e7a1be2e33ad9a47b8563127273", 0x19, 0xffffffff, 0x0, 0x1, r0}, &(0x7f0000000100)) ioctl$sock_netdev_private(r0, 0x89f0, &(0x7f0000000140)="d4309241ba28f09ac8eed665be72fb90d879c2f59a1c0533443cfd866529e3") r2 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffff9) add_key(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000200)="a9b71be08b9a36c81f39c4410add5fea28db1d1f7b98d3027dcb943819806aec35e14292d873c13971de919859c463c1dbd63c6db2fd1f9c7c3c1ebe62", 0x3d, r2) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000002c0)={{{@in=@rand_addr, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6}}, &(0x7f00000003c0)=0xe8) setsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f0000000400)={@loopback={0x0, 0x1}, r3}, 0x14) setsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000000440)=0x9, 0x4) getsockopt$IPT_SO_GET_ENTRIES(r0, 0x0, 0x41, &(0x7f0000000480)={'security\x00', 0x78, "a30d02c201d6b3f7550a359e3b0388779dcfe41a6032a5a05c8b103d7f9b5c578fba9b6b653b1731734eb1fd1d432f009f116dbbc79409c567bfacadf8bbc2001fa45bed8a80cddd1fde129d140d9e1cee0eed13d89dab9b859575e1432c72ef3cc775500afd7fcbede8f7eea4707b941ce047fe0959b115"}, &(0x7f0000000540)=0x9c) ustat(0x5, &(0x7f0000000580)) flistxattr(r0, &(0x7f00000005c0)=""/205, 0xcd) getsockopt$IP_VS_SO_GET_DAEMON(r0, 0x0, 0x487, &(0x7f00000006c0), &(0x7f0000000700)=0x30) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r0, 0x111, 0x2, 0x1, 0x4) fcntl$setflags(r0, 0x2, 0x0) fsetxattr(r0, &(0x7f0000000740)=@random={'trusted.', 'security\x00'}, &(0x7f0000000780)='vmnet0vmnet1cpusetwlan1em1\x00', 0x1b, 0x2) ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8906, &(0x7f00000007c0)) sendmmsg$inet_sctp(r0, &(0x7f0000000800), 0x0, 0xc044) ioctl$EVIOCGMTSLOTS(r0, 0x8040450a, &(0x7f0000000840)=""/227) r4 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000940)='/dev/autofs\x00', 0x200, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000980)=@assoc_value={0x0, 0x10000}, &(0x7f00000009c0)=0x8) getsockopt$inet_sctp_SCTP_MAXSEG(r4, 0x84, 0xd, &(0x7f0000000a00)=@assoc_id=r5, &(0x7f0000000a40)=0x4) getrlimit(0x0, &(0x7f0000000a80)) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000ac0)={'veth0_to_team\x00', 0x2}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000b00)={r6, @in={{0x2, 0x4e21, @multicast1=0xe0000001}}, 0x6, 0x7ff, 0xfffffffffffffff8, 0x0, 0x1}, &(0x7f0000000bc0)=0x98) r8 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000c00)='/dev/vsock\x00', 0x400000, 0x0) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000c40)={r7, 0x8, 0x5}, 0x8) getsockopt$inet_sctp_SCTP_NODELAY(r8, 0x84, 0x3, &(0x7f0000000c80), &(0x7f0000000cc0)=0x4) 2018/05/05 02:38:41 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(aes)\x00'}, 0xfffffffffffffcc4) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7295df0df821728d598bf6c2c702ff314", 0x20) recvmmsg(r0, &(0x7f00000008c0)=[{{&(0x7f0000000100)=@pptp={0x0, 0x0, {0x0, @multicast1}}, 0x80, &(0x7f00000002c0)=[{&(0x7f0000000380)=""/205, 0xcd}, {&(0x7f0000000280)=""/12, 0xc}, {&(0x7f0000000480)=""/149, 0x95}, {&(0x7f0000000540)=""/149, 0x95}, {&(0x7f0000000600)=""/180, 0xb4}, {&(0x7f00000014c0)=""/4096, 0x1000}, {&(0x7f00000006c0)=""/241, 0xf1}, {&(0x7f00000007c0)=""/201, 0xc9}], 0x8, 0x0, 0x0, 0xffffffffffffffff}, 0x68}], 0x1, 0x40, &(0x7f0000000900)={0x0, 0x1c9c380}) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000001480)=[{0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000340)="ea6bedf26b8e91bb6e951431", 0xc}], 0x1, &(0x7f0000000080)}], 0x1, 0x0) recvmmsg(r1, &(0x7f0000003700)=[{{0x0, 0x0, &(0x7f0000000180)=[{&(0x7f00000000c0)=""/11, 0xb}], 0x1, &(0x7f00000001c0)=""/169, 0xa9}}], 0x1, 0x0, 0x0) [ 136.431565] netlink: 'syz-executor4': attribute type 21 has an invalid length. 2018/05/05 02:38:41 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x4007e, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000040)={'bridge_slave_0\x00', 0x200}) [ 136.472515] netlink: 'syz-executor4': attribute type 21 has an invalid length. 2018/05/05 02:38:41 executing program 6: r0 = socket$inet(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000012e000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) connect$inet(r0, &(0x7f0000281ff0)={0x2, 0x4e23}, 0x10) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x7f, 0x40, 0x0, 0x5, 0x1c, 0x10, "7ad852dc3d06003556843eeeb0b7b3a8039f1bcc8b49c64bc539adc8ac5eafc8274ded27e57f7694a3b9014843ee65c73cff7fbf9335adb19ba656465b2bbae5", "b99f2ea6cab8df34819104df56b001ea8626d115764fc14aeceb9ff82d49a40314b3f3fa8046b6dad6cd2fcc330876d86dc2463b193a140f9024b898e8c18d16", "2ba63155a07d9a4ab9f3788675adbc5661b84fbbdd0646160525294fb9ad9903", [0x8, 0x7ff]}) 2018/05/05 02:38:41 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000000280)={0x10}, 0xc, &(0x7f0000029000)={&(0x7f0000000100)=ANY=[@ANYBLOB="1c00000018000000cd5da0ddf7bfffffffffffff000000000000000000000000"], 0x1c}, 0x1}, 0x0) r1 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x80000001, 0x88283) ioctl$TCSETSW(r1, 0x5403, &(0x7f00000000c0)={0x3, 0x1ff, 0x0, 0x5, 0x1, 0x1, 0xffffffffffff8001, 0x2, 0x752, 0x2, 0x1, 0x770}) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)=@ipv6_newroute={0x2c, 0x18, 0x400, 0x70bd27, 0x25dfdbfe, {0xa, 0xb4, 0xb4, 0x9, 0x0, 0x3, 0xfe, 0x0, 0x2b00}, [@RTA_MARK={0x8, 0x10, 0x100000000}, @RTA_PRIORITY={0x8, 0x6, 0x7ff}]}, 0x2c}, 0x1}, 0x8881) getsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f00000002c0), &(0x7f00000003c0)=0xffffffffffffff1f) 2018/05/05 02:38:41 executing program 5: r0 = epoll_create1(0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000a8c000)) ioctl$EVIOCGSND(r1, 0x8040451a, &(0x7f0000000080)=""/241) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000016000)) 2018/05/05 02:38:41 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_opts(r0, 0x29, 0x39, &(0x7f0000000100)=""/105, &(0x7f0000000180)=0xffffffffffffff84) 2018/05/05 02:38:41 executing program 1: r0 = syz_open_dev$random(&(0x7f0000000000)='/dev/random\x00', 0x0, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000040)={0xffffffffffffffff}) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000080)=[{0xc, 0x8}, {0xc, 0x5}, {0x7, 0x7}, {0x7, 0x1}, {0x8, 0xf75}], 0x5) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f00000000c0)='reno\x00', 0x5) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000100)={0x0, @in6={{0xa, 0x4e24, 0xfffffffffffffff9, @mcast1={0xff, 0x1, [], 0x1}, 0x3f}}, 0x4, 0x1000}, &(0x7f00000001c0)=0x90) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000200)={r2, 0x1, 0x1, [0x2]}, &(0x7f0000000240)=0xa) r3 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vhost-vsock\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f00000002c0)={r2}, &(0x7f0000000300)=0x8) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000340), &(0x7f0000000380)=0x4) r4 = shmget$private(0x0, 0x2000, 0x1, &(0x7f0000ffb000/0x2000)=nil) shmctl$SHM_LOCK(r4, 0xb) r5 = socket$can_bcm(0x1d, 0x2, 0x2) r6 = openat$ppp(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/ppp\x00', 0x40, 0x0) r7 = fcntl$dupfd(r5, 0x406, r1) ioctl$VHOST_NET_SET_BACKEND(r6, 0x4008af30, &(0x7f0000000400)={0x3, r7}) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r6, 0x84, 0xa, &(0x7f0000000440)={0x8000, 0x102ace71, 0x8000, 0x3, 0x8, 0xff, 0x56ab8de2, 0x3, r2}, &(0x7f0000000480)=0x20) faccessat(r7, &(0x7f00000004c0)='.\x00', 0x0, 0x800) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r7, 0x84, 0xa, &(0x7f0000000500)={0x9, 0xffffffffffffff00, 0xa, 0x0, 0x4fcd, 0x5, 0x10000, 0x1d, r8}, &(0x7f0000000540)=0x20) ioctl$TIOCGPGRP(r7, 0x540f, &(0x7f0000000580)=0x0) fcntl$setownex(r3, 0xf, &(0x7f00000005c0)={0x1, r9}) ioctl$DRM_IOCTL_INFO_BUFS(r6, 0xc0106418, &(0x7f0000000600)={0x0, 0x1, 0x6, 0x7, 0x0, 0x2}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000640)={0x2, [0x0, 0x0]}, &(0x7f0000000680)=0xc) sendmsg$nl_route(r1, &(0x7f0000000780)={&(0x7f00000006c0)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000740)={&(0x7f0000000700)=@ipv6_getmulticast={0x14, 0x3a, 0x0, 0x70bd25, 0x25dfdbff, {0xa}, [""]}, 0x14}, 0x1, 0x0, 0x0, 0x4000000}, 0x8000) fcntl$addseals(r3, 0x409, 0x0) getpeername(r5, &(0x7f00000007c0), &(0x7f0000000840)=0x80) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000880)) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r7, 0x29, 0x41, &(0x7f00000008c0)={'nat\x00', 0x2, [{}, {}]}, 0x48) getsockopt$inet6_mreq(r1, 0x29, 0x1f, &(0x7f0000000a00)={@mcast1, 0x0}, &(0x7f0000000a40)=0x14) ioctl$ifreq_SIOCGIFINDEX_team(r5, 0x8933, &(0x7f0000000a80)={'team0\x00', r10}) syz_open_dev$dmmidi(&(0x7f0000000ac0)='/dev/dmmidi#\x00', 0x1, 0x422082) 2018/05/05 02:38:41 executing program 0: r0 = socket$unix(0x1, 0x5, 0x0) socket$unix(0x1, 0x2, 0x0) bind$unix(0xffffffffffffffff, &(0x7f0000003000)=@abs={0x1}, 0x8) r1 = syz_open_procfs(0x0, &(0x7f00007a1ff6)='net/unix\x00') sendfile(r0, r1, &(0x7f00004db000), 0xff) 2018/05/05 02:38:41 executing program 3: r0 = socket$inet6(0xa, 0x80000, 0x1) mknod$loop(&(0x7f0000000000)='./file0\x00', 0x32, 0x1) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/cuse\x00', 0x1, 0x0) ioctl$VHOST_SET_LOG_FD(r1, 0x4004af07, &(0x7f0000000100)) sendto$inet6(r0, &(0x7f0000000000), 0x344, 0x0, &(0x7f0000000340)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, 0x1c) r2 = dup2(r0, r0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000080)={&(0x7f0000000040)='./file0\x00', r2}, 0x10) 2018/05/05 02:38:41 executing program 7: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x40000, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e23, 0x40, @remote={0xfe, 0x80, [], 0xbb}, 0x2}, 0x1c) lseek(r0, 0x0, 0x0) lseek(r0, 0x0, 0x3) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_SIOCSIFBR(r1, 0x8941, &(0x7f0000000140)=@add_del={0x2, &(0x7f0000000100)='bcsf0\x00', 0x101}) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000013e95), 0x4) fcntl$getownex(r1, 0x10, &(0x7f0000000080)={0x0, 0x0}) fcntl$lock(r0, 0x0, &(0x7f00000000c0)={0x0, 0x1, 0xfff, 0x8000, r2}) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f00002e8fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(blowfish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000000000), 0x0) sendfile(r0, r0, &(0x7f0000000180), 0x3) 2018/05/05 02:38:42 executing program 5: r0 = memfd_create(&(0x7f0000000040)="a30a1d", 0x1) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x5011, r0, 0x0) ppoll(&(0x7f0000000000), 0x0, &(0x7f000097d000)={0x77359400}, &(0x7f000016a000), 0x8) memfd_create(&(0x7f0000000000)="a30a1d", 0x1) 2018/05/05 02:38:42 executing program 4: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00008deff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f000000a000)) 2018/05/05 02:38:42 executing program 0: r0 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x8, 0x20e40) r1 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x2, 0x418000) dup3(r0, r1, 0x80000) r2 = syz_open_procfs(0x0, &(0x7f0000000140)='net/ipv6_route\x00') sendmsg$nl_generic(r1, &(0x7f0000000100)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000180)={0x198, 0x27, 0x1, 0x70bd2b, 0x25dfdbfb, {0x15}, [@generic="3d0b6eff7ce2d93e460f093ab27127038ece41cf37ef8cb6bca95faff7eaf215946cfe684a0136963714e1471913980e23b2af5b8340f299c4788d243b5d0a95c2796c8d642dc0e857c5192a5e8528fbc7631c41cd77360d02415e5950761794e81ef0bad40ff6e57287", @nested={0x118, 0x6, [@generic="bbfb5129dbad7bda930a1f83d5f3705cf164cfef01c9c93bfa1048fd4d57fa364600513886", @generic="afe133276692f025ec77979d265472dbcda577041a12f2f9b98b5a951c0644ed65d2884b6b64eb579c771c5ab39a32c6b8704d0b7d444cc25df144f775a0c2d92217676320a99d8ff16f3a1468316ab506340a27ca80f6e3d7a4b800b86fa31f9299a38d311adf290c40bed038eff3f3ebaccea3294655672d9f7a16186965b9eb0629381ba7ecd7467f34639806dd58a52745932e277a1ed7d7a1a3c7877c254bfc5de4eb959c3c293b8a60ac7e4d0f2ee74cfbecdeed892d63506b50aca74e4c249cceac4bdead16cfdf34cb64c6adef55d3ee83ce00b1eec6680d3db456b1", @typed={0x4, 0x19}, @generic, @typed={0x8, 0x0, @fd=r1}]}]}, 0x198}, 0x1, 0x0, 0x0, 0x40}, 0x0) lseek(r2, 0xfffffffffffffffc, 0x0) 2018/05/05 02:38:42 executing program 7: r0 = socket$inet_smc(0x2b, 0x1, 0x0) r1 = syz_open_dev$midi(&(0x7f0000000380)='/dev/midi#\x00', 0x1, 0x80) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f00000003c0)=0x8e2, 0x4) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f00000002c0)={'syzkaller1\x00', {0x2, 0x4e20, @multicast2=0xe0000002}}) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000000)={0xffffffffffffffff}) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000300)='/dev/rfkill\x00', 0x400242, 0x0) ioctl$SG_GET_COMMAND_Q(r3, 0x2270, &(0x7f0000000340)) sendto(r2, &(0x7f0000000140)="9dffebbd0f8392c24f2a0a9f98b009b592bfaf7b0d8c528bd009e3cd227904e361d5c787551e18a165249a6cf3827227446c2ccd60ad1071edb0266511753c5ff7ac51ec8510d94ffdbf0790c77547fccbf6af5c76026b1134b1a240471955099a470588cb3050f36620ff870b2b2a5e76ebd3adc268352760ba4343afd44a1b25bdacd0add0f801e3020f98c4f4c5602ada86a922c9de6aad02a4c839172f37678f9db8fc988fe3e6cc1c3ecac10a21a995aab794a8b4789391dedab5e3b1b9a4ede0838cbc6d", 0xffffffffffffff7f, 0x804, &(0x7f0000000240)=@in6={0xa, 0x4e23, 0x1, @mcast2={0xff, 0x2, [], 0x1}, 0x3ff}, 0x80) r4 = socket(0x1e, 0x2, 0x0) getsockopt$sock_buf(r4, 0x1, 0x1c, &(0x7f0000000040)=""/174, &(0x7f0000000100)=0xae) 2018/05/05 02:38:42 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r0, &(0x7f000099bf26), 0x0, 0x20000000, &(0x7f0000000080)={0x2}, 0x10) sendto$inet(r0, &(0x7f0000000100), 0xbaea, 0x20000000, 0x0, 0xfda4) r1 = getpgid(0xffffffffffffffff) syz_open_procfs(r1, &(0x7f0000000000)='maps\x00') 2018/05/05 02:38:42 executing program 3: r0 = creat(&(0x7f0000000500)='./file0\x00', 0x111) ioctl$VHOST_SET_VRING_BUSYLOOP_TIMEOUT(r0, 0x4008af23, &(0x7f00000005c0)={0x0, 0x800}) r1 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r1, &(0x7f000092bfe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) recvfrom$inet6(r1, &(0x7f0000000000)=""/185, 0xb9, 0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000640)={0x0, 0x762d, 0x2, 0x100000000}, &(0x7f0000000680)=0x10) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000000840)={r2, 0xf765, 0xc3, "c1f95b8e669c73f174fdc22732ba8ddbf4bc916f528be26d98e1ae77f0863555266f59a2bb5ad3173a8d683501075d01e2480de0c38dd2c99b1a7a166c6e65f8434435b88b716738125b55cfbf27acb1f82a2d3ebdd6a06109764a105508a59ecc756a49879eb04befb4c09d17f35e730b455152e0b8a133675407322d3ce13a37c016754758da10f156bd6135ed52a066d5116c84477ad992a7131b36d81a7156e69f3ecceb2c12a8e961eb1bcefb70569108c0ce329e408a5aa3bd658cf22dac9216"}, 0xcb) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000580)=[@in6={0xa, 0x4e23, 0x8, @mcast2={0xff, 0x2, [], 0x1}, 0x6}, @in6={0xa, 0x4e22, 0xbc3, @remote={0xfe, 0x80, [], 0xbb}, 0xfffffffeffffffff}], 0x38) vmsplice(r1, &(0x7f0000000440)=[{&(0x7f0000000140)="1fdaafa295665c76e5b4eaefc2448fab3a543c393dbe6e9686491c568f4e2d9d18ee442b7f6642cfe2b6b76531a1a4801c53dfdb544f3e965271bc747d33c67085742668b41a55f850b239d86577e9eb4ae83a5a4667c1909ed932076992cf15a4e6478b2ee2e4235e80bc", 0x6b}, {&(0x7f00000001c0)="3d1cd002ea719151098f9f28b892829bf6afd2c9c0e9d5332ab3e3e4354a001ae822156304fd8ae1287630dce003df00b28205eb64132cfcae21ce65d69fccfc294f1b0d7f7f6c4190a2311ca42f41641236fee519859c72e2f013ea76867288778d6c67944387898a217680af01a1ff1d05368c7323d5656036bf4d3b9d8675dfb0d02368beea5ea4c30c4246f6b95ec509a88c71f5fab5a5538294fc2c5fcf92d672302633f1c8d4171af1a3ceea498df1394f6a4c7c3f92b9fb07d8fa6bbfb4a8994a9db83aab07359dd07d54d43e1b327ca7a5", 0xd5}, {&(0x7f00000002c0)="f8081f6ff4596f5e3a23b83b0845367737a90dd5efe293b41369cc71f2eeeef4471c69b1206c01441e4c1ac991e319220e9dde2ee7bf9fce7d74eac6485756477a3c3f3d1c22997f18b94521ddb407743c5d3084f68aa2fcdf1733cd6a6873b84c88b8c270ca12c00b4075b9348fd01d3434c83516971519a248fe987a0e0226dabf98e811ba87d0369de27e39893167c1821f8e5593bf580d425cba04b6711383f0c85fc7f72c71a575fbbb55d424af1974a5", 0xb3}, {&(0x7f0000000380)="63d212a5d21980611700b9beca09978d5ac7a66442a82081070441c6cc3a5491e76e3e14e4b1b9d0a237a5a9efc6e0635aedefb5beafbd36b6c4c66f08987aed8304f6838e62af7bb54a5deab7b5d21a8291f92add9eb80420b8581701f8dced665dadc67a8fd715b7e8ccdd9420f389dad155f8a31406c52e282bb3b5b2effa3cc391924cea32b8d60e9989516cc0e49f24d06f22f5071a2733ab96b9d391aed896", 0xa2}], 0x4, 0x6) r3 = socket$inet6(0xa, 0x8000000000000802, 0x88) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000006c0)={{{@in=@dev, @in6=@ipv4={[], [], @remote}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@remote}}, &(0x7f00000007c0)=0xe8) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000000800)=r4) r5 = syz_open_dev$dspn(&(0x7f0000000480)='/dev/dsp#\x00', 0x8e, 0x8000) ioctl$BLKIOOPT(r5, 0x1279, &(0x7f00000004c0)) setsockopt$inet6_MRT6_ADD_MIF(r3, 0x29, 0xca, &(0x7f0000000600)={0x0, 0x1, 0x4, 0x3, 0x4}, 0xc) sendmsg$inet_sctp(r5, &(0x7f0000957000)={&(0x7f0000000540)=@in6={0xa, 0x4e23, 0x7, @empty, 0x968}, 0x1c, &(0x7f0000000000), 0x1000006c}, 0x8000) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r3, 0x84, 0x1e, &(0x7f00000000c0), &(0x7f0000000100)=0x4) sendto$inet6(r3, &(0x7f0000b0cf6e), 0x0, 0x0, &(0x7f000001b000)={0xa}, 0x1c) 2018/05/05 02:38:42 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x10004e23, @broadcast=0xffffffff}, 0x10) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000040)=0x1, 0x4) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23}, 0x10) sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x0, &(0x7f0000e66000)={0x2, 0x0, @rand_addr}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='bbr\x00', 0x4) recvmsg(r0, &(0x7f0000001780)={&(0x7f0000000140)=@can, 0xffffffffffffffbe, &(0x7f0000001680)=[{&(0x7f00000015c0)=""/166, 0xa6}], 0x1, &(0x7f0000001700)=""/104, 0x68}, 0x0) shutdown(r0, 0x1) socket$inet6_icmp(0xa, 0x2, 0x3a) openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x88002, 0x0) 2018/05/05 02:38:42 executing program 6: r0 = accept(0xffffffffffffffff, &(0x7f0000000040)=@alg, &(0x7f00000000c0)=0x80) getsockname$packet(0xffffffffffffff9c, &(0x7f0000000100)={0x0, 0x0, 0x0}, &(0x7f0000000140)=0x14) r2 = syz_open_procfs(0x0, &(0x7f00000001c0)='mounts\x00') r3 = request_key(&(0x7f0000000200)='.request_key_auth\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000280)='keyringselfvmnet1security(}ppp1\x00', 0xffffffffffffffff) setsockopt$RDS_CONG_MONITOR(r2, 0x114, 0x6, &(0x7f00000005c0), 0x4) r4 = add_key$user(&(0x7f0000000500)='user\x00', &(0x7f0000000540)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000002000)="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", 0x1000, 0xfffffffffffffff8) keyctl$instantiate_iov(0x14, r3, &(0x7f00000004c0)=[{&(0x7f00000002c0)="98f522f84e6128d8ee65ebbc3ecb51d6ad7b81450913b39d60ece057920e232ae363769f4b890d7819dcbd7c4348564e2813430c0e23e0306c6fe936543b00b6c015bb2faa7f62d591872aedc0b080fd64f5e2028a1f963cfcb1e9dffdf444effccded903c21400990194cf1893106f71f16355add410a482e170304bd49004506d53295fe8105c52756786e09cf63c90869d506d959666a5533db97b05fc2b2a7c23948dd9bc1df4b4bc7fc35", 0xad}, {&(0x7f0000000380)="d42af051272fc7d3718863355d4af3307d797d2d9ee785b75b1caae9f1f76ce4ebcb9e7cb80d7d5d2dfbdd74e7d71b0dffe0e0c033ac4dec884fb4f1", 0x3c}, {&(0x7f00000003c0)="7d51fe39d8fda9ee9168efe0989f4fe01da2996019cee84617839efd083d1214a2dad1c0ab1c5f800ffd983c1d0e1f28ef07d56865404962354afec7438e63db6e4bbb7eb740141076f36c582e49d170be20a82b651a434164a71f1e1d279cde57da1b834c5e827b6fb90f9d3de6d9b5e8fe6d24497559962dd897853fa04fa739f4c4af90029a42d7c7974fec4506d7f52497b1be45dc2596213ecac01be35b6e4aeacc2ca6470b4d434fb212f5709b527367ddbb5cd086200f41402263a8cbb9d69a1f6a08746217b0d06f70", 0xcd}], 0x3, r4) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000000580)=[@in6={0xa, 0x4e20, 0xffff, @remote={0xfe, 0x80, [], 0xbb}, 0x7f9}], 0x1c) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r2) setsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000000180)={@remote={0xac, 0x14, 0x14, 0xbb}, @broadcast=0xffffffff, r1}, 0xc) r5 = perf_event_open(&(0x7f0000001f88)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000fff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001}, 0x0, 0x0, r5, 0x3) 2018/05/05 02:38:42 executing program 7: r0 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x7cb28a39, 0x210001) ioctl$TCSBRK(r0, 0x5409, 0x9) ioctl$TCGETS(r0, 0x5401, &(0x7f0000000040)) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$netlink(r0, 0x10e, 0x5, &(0x7f00000000c0)=""/156, &(0x7f0000000180)=0x9c) ioctl$TIOCGPTPEER(r0, 0x5441, 0x81) fdatasync(r1) munlockall() getsockopt(r2, 0x9, 0x1, &(0x7f00000001c0)=""/232, &(0x7f00000002c0)=0xe8) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000300)='/dev/sequencer\x00', 0x100, 0x0) kexec_load(0xfb42, 0x7, &(0x7f0000000740)=[{&(0x7f0000000340)="0c2db38f4735eec1c45df56be9a4e4", 0xf, 0x3, 0x3}, {&(0x7f0000000380)="ee3fd11aaf3c475910b98eaeef4a153486166429b7d914a0dd0163a431bbec145ba0f147607ca5a74a56be6ebe54ff49ef64c3ddd83547d59e14d35553519e609d47d92e7fe391e61c78749f223851e35db891f0007565d5b1e47f9587e25cba1001de23023ef686ff3c632177939b3aacb3920c92937eed07ca5d3261", 0x7d, 0x800, 0x2}, {&(0x7f0000000400)="d629c3b019b165b837567815aa9c5ee34e11b262dc05b061b14d9e41ef2b3cee27a964d130a69d3b5fc2092aa0199c0e03dda5242dd5c9967886f150aae5ecfde246d36bbdd148446a9a1388b3f9064ceaff719a79037c6b42edecf81a27fc45a5a3dedd8ea9abfbfa185e85afb943becff3d7608bf85c0c637e3619f4d7ab968ef314bd83592d68c2ec9383e463a71453fd3e823a663bf133e612faafdbf7a3ed9a2798f71b16efe14a13103e", 0xad, 0x10000, 0x6}, {&(0x7f00000004c0)="1dc07668182ea2ba529e175d7247f648fe6ed6335b2578fb522a83d4f2f5d03e3c1dac6e91838e8b612aec14ec9e6dde5986b514743767273583fc45a2fc1aa9d21c9c30691b8bbc37f61457f76336335adb8cac9901242afef6cb465a266a46d3fc5afa7edbaf980a86f5b6331eb9b59d296adf7566f7cbc9c2abe89e52c136cfa234757820e74fbb68accd92", 0x8d, 0x8, 0x7fff}, {&(0x7f0000000580)="bfa924e08dd6b94a8dcf35794fb312a2a0afaddbc90cfa004a55e6de440511c6c9cfe90b59f1f69766ec51b3d95441791bc9c94ba95ba895107ba0cd1e8677773dbec15a98fb1b9d8f1b9b80264174793ae208f9563c581b27eaf836780aba55e1d477fb65", 0x65, 0x8, 0x6}, {&(0x7f0000000600)="3755e747b3e85c4376c1a4bbdea89aac4caa99cedb6186c862adaa1e8c6cdf07a941759908780b3568f4f6c00e6f85f22f93e5d829473e5e25", 0x39, 0xffffffffffffb422, 0x9}, {&(0x7f0000000640)="87aa52e305082f5f118a47b3b894aa1061dabe1d93b67999ca202f1d2ab8dffb36d472c0cf2fc02e2e91695271441f98d89f68616675a25aec405647224b0653426136b2627feb45821dc2e501cbc93a2f2169a0e6eb1f82fe15d85b8998c42d315f376c935d9ec4c4047cb55d3d7a5998413a8023cc6caf7598fa768746b9b4ffc20705edc1dc32e79e489e92e221e29ae5bb608ccb01cc4ae3fb8f0a9f02962e254215a1cc1141e613b3e68464982944144212f47c1ead99336f7d22f660eab2e93c756309e4f91097e0dfa3bf4cdb7a90b67c6775378dc00a2df3fb44", 0xde, 0x1, 0x9}], 0x3e0002) ioctl$IOC_PR_CLEAR(r3, 0x401070cd, &(0x7f0000000840)={0x101}) ioctl$DRM_IOCTL_AGP_ALLOC(r3, 0xc0206434, &(0x7f0000000880)={0x5, 0x0, 0x2, 0x9}) ioctl$DRM_IOCTL_SG_ALLOC(r0, 0xc0106438, &(0x7f00000008c0)={0xfca0, r4}) setsockopt$SO_RDS_TRANSPORT(r3, 0x114, 0x8, &(0x7f0000000900)=0x3, 0x4) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000940)={0x0, 0x1000, "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"}, &(0x7f0000001980)=0x1008) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00000019c0)={0x80000001, 0x1, 0x1, 0x492, r5}, 0x10) ioctl$SG_GET_NUM_WAITING(r3, 0x227d, &(0x7f0000001a00)) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000001ac0)={r0, 0x50, &(0x7f0000001a40)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000001b00)=r6, 0x4) ioctl$PIO_SCRNMAP(r2, 0x4b41, &(0x7f0000001b40)="7ff12cbc6572328d866544ffb071a91e7a8741206bcd701e5d87e11817a69b6a86ee5e536cfd6f508afc7744034326853d94aad8153a930435241932bd4570df8b2b1254fdab954fb69ebcc8b6dcdd12398814d5462b14f4d06c5eb82ce075f043b0fc37a0d1859f") setsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f0000001bc0)=0x20, 0x4) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000001c00)=@assoc_id=r5, 0x4) ioctl$DRM_IOCTL_SET_VERSION(r3, 0xc0106407, &(0x7f0000001c40)={0xe2, 0x6fa, 0x5, 0x83}) r7 = openat$autofs(0xffffffffffffff9c, &(0x7f0000001c80)='/dev/autofs\x00', 0x408000, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(r7, 0xc008640a, &(0x7f0000001cc0)={0x0}) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000001d00)={0x0, 0x0, 0x8001}) ioctl$DRM_IOCTL_GEM_FLINK(r7, 0xc008640a, &(0x7f0000001d40)={r8, r9}) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000001d80)={{{@in=@multicast2, @in=@local}}, {{@in=@rand_addr}, 0x0, @in=@remote}}, &(0x7f0000001e80)=0xe8) ioctl$VT_WAITACTIVE(r7, 0x5607) 2018/05/05 02:38:42 executing program 0: mkdir(&(0x7f0000029ff6)='./control\x00', 0x0) r0 = inotify_init1(0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) inotify_init1(0x80000) inotify_add_watch(r0, &(0x7f0000ad4000)='./control\x00', 0xa4000960) readv(r0, &(0x7f00009a4000)=[{&(0x7f000022c000)=""/32, 0x20}], 0x1) openat$dir(0xffffffffffffff9c, &(0x7f0000e21ff6)='./control\x00', 0x0, 0x0) 2018/05/05 02:38:42 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) mprotect(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x2000000) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x4e, &(0x7f0000000040)=@raw={'raw\x00', 0x9, 0x3, 0x298, 0x0, 0xffffffff, 0xffffffff, 0xf0, 0xffffffff, 0x1c8, 0xffffffff, 0xffffffff, 0x1c8, 0xffffffff, 0x3, &(0x7f0000000000), {[{{@ipv6={@local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, [], [], 'teql0\x00', 'ifb0\x00'}, 0x0, 0xa8, 0xf0}, @unspec=@CT0={0x48, 'CT\x00'}}, {{@uncond, 0x0, 0xa8, 0xd8}, @common=@unspec=@CONNMARK={0x30, 'CONNMARK\x00', 0x1}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x2f8) bind$inet6(r0, &(0x7f0000000380)={0xa, 0x0, 0x0, @ipv4={[0xfc], [0xff, 0xff]}}, 0x1c) 2018/05/05 02:38:42 executing program 4: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000000040), &(0x7f0000000100)=0x10) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='statm\x00') getsockopt$sock_int(r0, 0x1, 0x1, &(0x7f00000000c0), &(0x7f0000000140)=0x4) ioctl$VT_DISALLOCATE(r1, 0x5608) ioctl$VT_OPENQRY(r1, 0x5600, &(0x7f0000000080)) ioctl$sock_inet_SIOCRTMSG(r1, 0x890d, &(0x7f0000000180)={0x9, {0x2, 0x4e23}, {0x2, 0x4e20, @rand_addr=0x5}, {0x2, 0x4e22, @loopback=0x7f000001}, 0x3c0, 0x8, 0x5, 0xffffffff, 0x1f, 0x0, 0x6, 0x4, 0x5}) 2018/05/05 02:38:42 executing program 2: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/vga_arbiter\x00', 0x101000, 0x0) ioctl$GIO_SCRNMAP(r0, 0x4b40, &(0x7f0000000200)=""/106) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vga_arbiter\x00', 0x0, 0x0) syz_emit_ethernet(0x1, &(0x7f0000000040)=ANY=[@ANYBLOB="aa"], &(0x7f0000000100)) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffe3, &(0x7f0000000080)}, 0x45) bpf$MAP_CREATE(0x0, &(0x7f0000000180)={0x3, 0x400, 0x100000000, 0x9, 0x2e, r0, 0xf282}, 0x2c) 2018/05/05 02:38:42 executing program 6: r0 = memfd_create(&(0x7f0000000080)='\x00', 0x2) acct(&(0x7f0000000ec0)='./file0\x00') ioctl$VT_RESIZE(r0, 0x5609, &(0x7f0000000100)={0x3, 0x2, 0x80000}) r1 = syz_open_dev$sndtimer(&(0x7f0000000140)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000000040)={{0x1}}) r2 = dup(r1) ioctl$TIOCMBIC(r2, 0x5417, &(0x7f0000000000)=0x101) write$binfmt_elf64(r0, &(0x7f0000001ac0)=ANY=[@ANYBLOB="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"], 0xb05) ioctl$DRM_IOCTL_ADD_BUFS(r2, 0xc0206416, &(0x7f0000000280)={0x81, 0x6, 0xfff, 0x9, 0x4, 0x5}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000d00)={0x0, 0x0, 0x0}, &(0x7f0000000d40)=0xc) ioctl$TIOCPKT(r2, 0x5420, &(0x7f00000000c0)) r6 = getpgrp(0xffffffffffffffff) r7 = dup2(r0, r1) ioctl$KDSETKEYCODE(r0, 0x4b4d, &(0x7f0000000180)={0x1, 0x1}) ioctl$DRM_IOCTL_ADD_CTX(r2, 0xc0086420, &(0x7f00000001c0)={0x0}) uselib(&(0x7f0000000240)='./file1\x00') ioctl$DRM_IOCTL_NEW_CTX(r7, 0x40086425, &(0x7f0000000200)={r8, 0x2}) ptrace$peekuser(0x3, r6, 0xffff) r9 = shmget(0x2, 0x1000, 0x800, &(0x7f0000fff000/0x1000)=nil) shmctl$IPC_SET(r9, 0x1, &(0x7f0000000d80)={{0x12, r4, r5, r4, r5, 0x133, 0xffffffffffffff7f}, 0x5, 0x1, 0x6, 0x46, r3, r6, 0xfffffffffffffff9}) 2018/05/05 02:38:42 executing program 4: r0 = syz_open_dev$dspn(&(0x7f0000000100)='/dev/dsp#\x00', 0x1, 0x0) unshare(0x40600) ioctl$int_in(r0, 0x800000c0045009, &(0x7f0000000080)=0x5) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={r0, &(0x7f0000000000)="165c1706b06e865976aa8c60f49fd34d90eeb88a0b59c23367df94420fa8e866a47970c50fd4082925554e"}, 0x10) 2018/05/05 02:38:42 executing program 7: bind$inet6(0xffffffffffffffff, &(0x7f0000000100)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x4}, 0x1c) connect$inet6(0xffffffffffffffff, &(0x7f0000e78fe4)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}, 0x1c) syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x4, 0x400000) setsockopt$inet6_opts(0xffffffffffffffff, 0x29, 0x36, &(0x7f0000000180)=ANY=[@ANYBLOB="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"], 0x68) setsockopt$inet6_IPV6_ADDRFORM(0xffffffffffffffff, 0x29, 0x1, &(0x7f00000000c0)=0x2, 0x4) 2018/05/05 02:38:43 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) write(r0, &(0x7f0000000000)="b63db85e1e8d020000000000003ef0011dcc606aed69d2bc7037cebc9bc2feffffffffffffffe22c9b160096aa1fae1a", 0x30) ioctl$int_in(r0, 0x5421, &(0x7f0000000040)=0x3ff) readv(r0, &(0x7f0000000340)=[{&(0x7f0000000240)=""/115}, {&(0x7f00000002c0)=""/33}], 0x1003) 2018/05/05 02:38:43 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f00000005c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="280000001d0009010000000000000000ff00000014000300eaf998fe800000000000000000000000"], 0x28}, 0x1}, 0x0) 2018/05/05 02:38:43 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8001) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000080)=0xc3, 0x4) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000140), &(0x7f0000000240)=0x4) 2018/05/05 02:38:43 executing program 7: sendmsg$unix(0xffffffffffffffff, &(0x7f0000001680)={&(0x7f0000564000)=@abs, 0x6e, &(0x7f0000001640)=[{&(0x7f0000007000)="002a932e001c0003f2a57600000000000000000000000000000000", 0x1b}], 0x1, &(0x7f0000000000)}, 0x0) r0 = syz_open_dev$sg(&(0x7f00000c5ff7)='/dev/sg#\x00', 0x0, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0xfffffffffffffffe, 0x533, 0x3}) ioctl(r0, 0x2285, &(0x7f0000007000)='S') 2018/05/05 02:38:43 executing program 2: r0 = dup(0xffffffffffffff9c) getsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000000180)=0x2, &(0x7f00000001c0)=0x4) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x9, 0x4, 0x8}, &(0x7f0000000240)=0x14) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000280)={r1, 0x1}, 0x8) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f00000002c0)={{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x17}}, {0x307, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x2, {0x2, 0x4e21, @rand_addr=0x2}, 'gretap0\x00'}) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000340)={{0x2, 0x4e21}, {0x306, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x2, {0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 'vcan0\x00'}) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000c00)={{{@in=@broadcast, @in6=@ipv4={[], [], @dev}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@mcast2}}, &(0x7f0000000d00)=0xe8) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000d40)={{{@in=@remote, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @broadcast}}, 0x0, @in6=@remote}}, &(0x7f0000000e40)=0xe8) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000e80)={{{@in6=@dev={0xfe, 0x80, [], 0x1c}, @in6=@local={0xfe, 0x80, [], 0xaa}, 0x4e24, 0x4, 0x4e20, 0x926f, 0x2, 0x0, 0x20, 0x67, r3, r4}, {0x9, 0x80000001, 0x7f, 0x1, 0x101, 0x1, 0x94, 0x7}, {0x1000, 0x2, 0x800, 0x10000}, 0xa0, 0x6e6bb8, 0x1, 0x1, 0x2}, {{@in=@loopback=0x7f000001, 0x4d2, 0xff}, 0xa, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x3506, 0x3, 0x1, 0x400, 0x80000000, 0x1, 0x20}}, 0xe8) ioctl$VHOST_GET_FEATURES(r0, 0x8008af00, &(0x7f0000000f80)) r5 = socket$nl_generic(0x10, 0x3, 0x10) getsockopt$bt_l2cap_L2CAP_OPTIONS(r2, 0x6, 0x1, &(0x7f0000000fc0), &(0x7f0000001000)=0xc) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000001040), &(0x7f0000001080)=0x4) getsockopt$EBT_SO_GET_ENTRIES(r0, 0x0, 0x81, &(0x7f0000001240)={'filter\x00', 0x0, 0x3, 0xc8, [], 0x7, &(0x7f00000010c0)=[{}, {}, {}, {}, {}, {}, {}], &(0x7f0000001140)=""/200}, &(0x7f00000012c0)=0x78) fchdir(r2) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000001300)=@assoc_value={r1, 0x5}, 0x8) ioctl$TUNSETPERSIST(r0, 0x400454cb, 0x1) ioctl$sock_ipx_SIOCIPXCFGDATA(r0, 0x89e2, &(0x7f0000001340)) finit_module(r0, &(0x7f0000001380)='filter\x00', 0x2) r6 = syz_genetlink_get_family_id$ipvs(&(0x7f0000001400)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(r5, &(0x7f00000014c0)={&(0x7f00000013c0)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000001480)={&(0x7f0000001440)={0x24, r6, 0x709, 0x70bd26, 0x25dfdbfb, {0x10}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x80}]}, 0x24}, 0x1}, 0x40080) r7 = add_key$keyring(&(0x7f0000001500)='keyring\x00', &(0x7f0000001540)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffff8) r8 = add_key$user(&(0x7f0000002a40)='user\x00', &(0x7f0000002a80)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000002ac0)="0709cdc56fbcc06ae3b48fdc420a1abb5484b27dbe14e28874d26603c7ebe674297c23b6e1520845f05c4a8077d1ce5b7c41d568b81d9821bded382584e9947a2ef2fc4ff319115aade661e720c5754508716ce207958c070d7e966b073db4523486a87afa018b22462d49749ad78ef0cddfe7c0355abf9cd72d9dc3b42ca2092357fb4970b9856ba233f0a91e15748162d16b18acee342e908b6af4bfe2bc04e39af7c50f545c6d9e7b1576d4119534925d82b234e7370362d82f61b3a38c2b92560818c92675", 0xc7, 0xfffffffffffffff9) keyctl$instantiate_iov(0x14, r7, &(0x7f0000002980)=[{&(0x7f0000001580)="044e86c76c8e50cd4f998fffc88651fdf3a44e95ec15075c908d6e77c15808a32ac19f3fe7d8fee1e8ff30b61b14470c8a1325c10a7e7e22ed8e6c0c6c908b97f2a7711a3dd8beb153ae772bd2c9449895cee6877161db364c1cce75f8dcdb396671a8172a7022c074b1501517f2b7ba84c85324bbb9ebf8623c5b4332f984d477124ff2fbf3b24a12e6c968a3ae545c6b5f353045374f7ac5542dac4ca6db7a8f8ab3c49bea71a10b4905a7941ab2b3cfaed3c61cf22f51ae2f2ecbafa2103f769475d276cf8a4fd3d5fcec260c48f367fcf2b5ff24f2a886816d806f62265f3e2aec6708bd8c7af1d693cb3f650864dfded362062da03d892a5f01", 0xfc}, {&(0x7f0000001680)="6e70f95a8470315a34e4c1f0f6a5e2d5e1ac9ead51812ab2cf1aa9b4a6bf995facf1caff624db6e58c2ef212f851d123b243d7f5b52a6baed53203d30c0355c569ecfad07bdf65c682b9291f74b386f56879b7a802ead56c", 0x58}, {&(0x7f0000001700)="1277cabfd1b4c7b951a2744062fb8a42920efbc28079a958b5a599fc29284f8d4ce31c3537b75c8e761f", 0x2a}, {&(0x7f0000001740)}, {&(0x7f0000001780)="7ebae20e295390667393e7db4d80966f24638e5c565a246a319d86e9904feb3ec888da95e63e14bd3cd17312f3f955a7b3746acaa8b7ffa6d9648c292849b07405baaeb6f71b66e2", 0x48}, {&(0x7f0000001800)="3d802c98257dec07b988f2a6c890f776d00f02cda7a4a78d82ee13655ec3a15cb94b3295f34d0e3d29c9dee9094af33843680b9f1975d070608fea4e1b343907e749cff31f851fd77e7d7f700ed10d84473852b364a04ec3212b41c7189f629d520b4edeba9f6cae5e3bd53af0db8687168ebca56520bb664a9e9577e47f6d6e397edb8a11a44831b922d7d84ecff16dc73d706e7826398cc4a277934522b2ba5e9f3861566a571bd00086bd1a881cd41a55e480d4280a378d7c99384a7ec4e6a29be1927d066a6b494e1b95e41bfe653a58f58b5855217712068728246803c6", 0xe0}, {&(0x7f0000001900)="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", 0x1000}, {&(0x7f0000002900)="3571d1371480396918917dbe5422daeeeb29", 0x12}, {&(0x7f0000002940)="84c7e38f7d551bbdb36a7aee8de2a93ab0be76cd0a90a6a30f3eb4a32b6687b3b017c55007c20746882dc687024f76cb764112e14169052ec116d6e2994c", 0x3e}], 0x9, r8) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r0, 0x28, 0x1, &(0x7f0000002bc0)=0x6da, 0x8) getsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000002c00)=0x10001, &(0x7f0000002c40)=0x4) setsockopt$inet6_dccp_int(r0, 0x21, 0x0, &(0x7f0000002c80), 0x4) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000002cc0)=@assoc_value={0x0}, &(0x7f0000002d00)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000002d40)={r9, 0x66, "1bdc787b1341a9563f50d3b64aee21456d3a8e6ab6ec4f9cd73cd8f8e584f9492fe27c0566553b114bf56dafea0a6ed21675762b4020b4c4b6ba43726de28e37ee86e418087eed559a8b0ff3421626e7412851cc5ea1e71c396a46203c0dff7debca578849cc"}, &(0x7f0000002dc0)=0x6e) 2018/05/05 02:38:43 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f000026cfff)="b9", 0x1, 0x0, &(0x7f0000000000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r0, 0x1) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00001afff8)={0x0, 0x1}, 0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000c60000)={0x3}, 0x10) write(r0, &(0x7f00005f1fe3)="a3", 0x1) r1 = openat$md(0xffffffffffffff9c, &(0x7f0000000040)='/dev/md0\x00', 0x0, 0x0) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000112000), 0x1a) 2018/05/05 02:38:43 executing program 6: unshare(0x400) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={0xffffffffffffff9c}) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000040), &(0x7f00000000c0)=0x4) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vhost-net\x00', 0x2, 0x0) poll(&(0x7f0000000080)=[{r1}], 0x1, 0x0) 2018/05/05 02:38:43 executing program 5: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/enforce\x00', 0x16907e, 0x0) pwritev(r0, &(0x7f0000002480)=[{&(0x7f0000000400)="10", 0x1}, {&(0x7f0000001480)="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", 0x1000}], 0x2, 0x0) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000000)=@int=0x7, 0x4) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000240)={'vcan0\x00', 0x0}) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000280)={@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, @empty, @remote={0xfe, 0x80, [], 0xbb}, 0x8d7, 0x5, 0x2, 0x500, 0x100000001, 0x0, r1}) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r0, 0x28, 0x1, &(0x7f0000000300)=0xffffffffffffffe1, 0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000040)={0x0, @in={{0x2, 0x4e24, @multicast1=0xe0000001}}, 0x8001, 0x7fff, 0x2, 0x100000000, 0x775eaeaa}, &(0x7f0000000100)=0x98) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00000001c0)={r2, 0x1c, &(0x7f0000000140)=[@in6={0xa, 0x4e23, 0x0, @dev={0xfe, 0x80, [], 0x15}, 0x9}]}, &(0x7f0000000200)=0x10) 2018/05/05 02:38:43 executing program 6: r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0xfff, 0x0) ioctl$SG_GET_VERSION_NUM(r0, 0x2282, &(0x7f0000000040)) ioctl$SG_SET_TIMEOUT(r0, 0x2201, &(0x7f0000000080)=0x1) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/uinput\x00', 0x30080, 0x0) ioctl$TUNSETPERSIST(r0, 0x400454cb, 0x1) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000100), &(0x7f0000000140)=0xb) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000180)={0x7fffffff, {{0xa, 0x4e21, 0x9, @local={0xfe, 0x80, [], 0xaa}, 0x1ff}}, 0x1, 0x5, [{{0xa, 0x4e23, 0x0, @dev={0xfe, 0x80, [], 0xd}, 0x3}}, {{0xa, 0x4e23, 0x5, @dev={0xfe, 0x80, [], 0x14}, 0x7f}}, {{0xa, 0x4e21, 0x2af815c5, @loopback={0x0, 0x1}, 0x1}}, {{0xa, 0x4e22, 0x66, @empty, 0x394}}, {{0xa, 0x4e22, 0x7, @remote={0xfe, 0x80, [], 0xbb}, 0x1}}]}, 0x310) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000004c0)={0x0, @in={{0x2, 0x4e24, @multicast2=0xe0000002}}, 0x1, 0xf48e, 0x7, 0x37a}, &(0x7f0000000580)=0x98) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00000005c0)={0x3, 0x1, 0x0, 0xffff, 0x4, 0x3, 0x5, 0x4, r2}, 0x20) r3 = accept4$ipx(r1, &(0x7f0000000600), &(0x7f0000000640)=0x10, 0x800) ftruncate(r3, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000680)={r2, @in6={{0xa, 0x4e23, 0x7, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x1}}, 0xd36, 0x0, 0x10001, 0x8, 0x20}, &(0x7f0000000740)=0x98) syz_open_dev$sg(&(0x7f0000000780)='/dev/sg#\x00', 0x7, 0x2) r4 = socket$pptp(0x18, 0x1, 0x2) fstatfs(r3, &(0x7f00000007c0)=""/216) ioctl$DRM_IOCTL_GET_CAP(r4, 0xc010640c, &(0x7f00000008c0)={0x7fffffff, 0x40}) write$tun(r1, &(0x7f0000000900)={@pi={0x0, 0x889b}, @hdr={0x1, 0x83, 0xfff, 0x1, 0x2, 0x200}, @x25={0x2, 0x20, 0x1f, "315288dcd87ee529bd7da8400da3d098a196146463ddc70425db912723b600bac6b30f21cec9fda27058c8bf17ab795ec2f9e4704e2d9aa88eb17fec44e9c528d244f5b749831ec5ac88ee7a4710b5d301026809e75873648d0d25f3147c"}}, 0x6f) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000980)=0x0) ioctl$sock_SIOCSPGRP(r1, 0x8902, &(0x7f00000009c0)=r5) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000a00)={r2, 0x88, "9ce724dd12a8cd2324c273f8a4c3cd30f418303184c427a9f6c8332c3c46255acd7e2b8565682cb67f676abef03b41da2f05bbac2aad8e0f721451ff4ea5031a9ba825a75e0fce3a697910467dc9f84b3f99e1fda113a40e099cb2e75b7038cf2e131ca63267b01387653f704e10a53da881fe7d1e3da373ad7a4f0e815c99afc0514a03a256480f"}, &(0x7f0000000ac0)=0x90) ptrace$getregs(0xc, r5, 0x1, &(0x7f0000000b00)=""/149) getpeername$packet(r0, &(0x7f0000000bc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000c00)=0x14) setsockopt$packet_drop_memb(r1, 0x107, 0x2, &(0x7f0000000c40)={r7, 0x1, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}}, 0x10) ioctl$KDGKBENT(r0, 0x4b46, &(0x7f0000000c80)={0xff, 0x6}) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) connect$l2tp(r1, &(0x7f0000000cc0)=@pppol2tpin6={0x18, 0x1, {0x0, r1, 0x4, 0x3, 0x3, 0x0, {0xa, 0x4e20, 0x7, @loopback={0x0, 0x1}, 0x1}}}, 0x32) fcntl$setstatus(r4, 0x4, 0x2000) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000d00)={r6, 0x4}, &(0x7f0000000d40)=0x8) ioctl$SG_SCSI_RESET(r3, 0x2284, 0x0) getsockopt$llc_int(r0, 0x10c, 0x8, &(0x7f0000000d80), &(0x7f0000000dc0)=0x4) 2018/05/05 02:38:43 executing program 4: r0 = socket$inet6(0xa, 0x5, 0x0) sendmsg(r0, &(0x7f0000024000)={&(0x7f0000024000)=@nl=@unspec, 0x80, &(0x7f000000e000), 0x0, &(0x7f0000012fe4)=ANY=[@ANYBLOB="100000af800000006400000002000000"], 0x10}, 0x0) 2018/05/05 02:38:43 executing program 7: r0 = socket(0x10, 0x2, 0xc) write(r0, &(0x7f0000000240)="1f0000000102ff00fd4754c107110000f305010008000100010423dcffdf00", 0x1f) setsockopt$EBT_SO_SET_COUNTERS(r0, 0x0, 0x81, &(0x7f0000000000)={'filter\x00', 0x5, [{}, {}, {}, {}, {}]}, 0x78) 2018/05/05 02:38:43 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000040)='io.bfq.weight\x00', 0x2, 0x0) write$cgroup_pid(r1, &(0x7f00000000c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00'], 0x4) 2018/05/05 02:38:43 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000340)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)=ANY=[@ANYBLOB="3400000012002c00000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="0000000000000000140003006c6f0000000000000000000000000000"], 0xff8d}, 0x1}, 0x0) 2018/05/05 02:38:43 executing program 1: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x200, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f0000000040)={{0x3, 0x3, 0x5, 0x20000, 0x8001}, 0x9, 0x1f}) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f00000000c0)) 2018/05/05 02:38:43 executing program 2: ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000240)=0x0) r1 = syz_open_procfs(r0, &(0x7f00000000c0)='/exe\x00\x00\x00\x00\x00\x00') getsockopt$inet6_buf(r1, 0x29, 0xff, &(0x7f0000000140)=""/208, &(0x7f0000000040)=0xd0) fcntl$setstatus(r1, 0x4, 0x43ffc) io_setup(0x1, &(0x7f0000000080)=0x0) io_submit(r2, 0x1, &(0x7f0000000100)=[&(0x7f0000000000)={0x0, 0x0, 0x19, 0x0, 0x0, r1, &(0x7f0000002200)='0', 0x1, 0x8000000}]) [ 138.876915] netlink: 3 bytes leftover after parsing attributes in process `syz-executor7'. [ 138.952172] netlink: 4 bytes leftover after parsing attributes in process `syz-executor7'. 2018/05/05 02:38:44 executing program 4: r0 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x3, 0x200000) connect$bt_rfcomm(r0, &(0x7f0000000040)={0x1f}, 0xa) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000080)=0x4, 0x4) 2018/05/05 02:38:44 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='smaps\x00') r1 = syz_open_dev$urandom(&(0x7f0000000040)='/dev/urandom\x00', 0x0, 0x6) ioctl$TCSETAW(r0, 0x5407, &(0x7f00000000c0)={0x7fffffff, 0x9, 0x8, 0x8, 0x400, 0x7, 0x401, 0xffffffff, 0x8, 0x3}) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000180)=@mangle={'mangle\x00', 0x1f, 0x6, 0x620, 0x470, 0x388, 0x150, 0x388, 0x470, 0x588, 0x588, 0x588, 0x588, 0x588, 0x6, &(0x7f0000000100), {[{{@uncond, 0x0, 0xf0, 0x150, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x4}}, @common=@addrtype={0x30, 'addrtype\x00', 0x0, {0x190, 0x801, 0x1}}]}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x3f, [0x9, 0x81, 0x69b, 0x5, 0x2, 0x80000001], 0x800, 0x800, 0x1000}, {0xa1, [0x31ac, 0x800, 0xaa, 0x4, 0x1, 0x9], 0x1b, 0x100000001, 0x9}}}}, {{@uncond, 0x0, 0xc0, 0x120, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0xc}}]}, @common=@SET={0x60, 'SET\x00', 0x0, {{0xe0a, [0x91f, 0xce7, 0x1, 0x5b, 0x7, 0x7a], 0x6, 0x7, 0x5}, {0x9, [0x101, 0x1, 0x7, 0x6, 0xfffffffffffffffa], 0xffffffff, 0x0, 0x5}}}}, {{@ip={@broadcast=0xffffffff, @remote={0xac, 0x14, 0x14, 0xbb}, 0xff, 0x0, 'rose0\x00', 'gretap0\x00', {0xff}, {0xff}, 0x7f, 0x2, 0x8}, 0x0, 0xe8, 0x118, 0x0, {}, [@common=@inet=@dscp={0x28, 'dscp\x00', 0x0, {0x401}}, @inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x2}}]}, @TPROXY={0x30, 'TPROXY\x00', 0x0, {0xa8, 0x92ef, @remote={0xac, 0x14, 0x14, 0xbb}, 0x4e20}}}, {{@uncond, 0x0, 0xc0, 0xe8, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x1}}]}, @TTL={0x28, 'TTL\x00', 0x0, {0x3, 0x7ff}}}, {{@ip={@local={0xac, 0x14, 0x14, 0xaa}, @multicast2=0xe0000002, 0xff, 0xffffff00, 'syz_tun\x00', 'bpq0\x00', {}, {}, 0x2e, 0x1, 0x4}, 0x0, 0xe8, 0x118, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x8}}, @inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x1}}]}, @TPROXY={0x30, 'TPROXY\x00', 0x0, {0xffffffffffff6ea3, 0x4, @dev={0xac, 0x14, 0x14, 0x21}, 0x4e24}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x680) sendfile(r1, r0, &(0x7f0000000000), 0x7fffffff) [ 138.994329] netlink: 3 bytes leftover after parsing attributes in process `syz-executor7'. [ 139.032707] netlink: 4 bytes leftover after parsing attributes in process `syz-executor7'. 2018/05/05 02:38:44 executing program 0: syz_emit_ethernet(0x16c, &(0x7f00000000c0)=ANY=[@ANYBLOB="ffffffffffff0180c200000086dd60b4090000efd7ccd1bc753e7658b323256f73cc8c30670000000000000000000000ffffe0000002ff02000000000000000000000000005a32b532882947db61b3b062720e01210090780000000060b680fa0000000000000000000000000000ffffffffffff00000000000000000000ffffac14ffbb"], 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x422180, 0x0) ioctl$EVIOCSABS3F(r0, 0x401845ff, &(0x7f0000000040)={0x1, 0x1, 0x9, 0x81, 0x3fc00, 0x9}) 2018/05/05 02:38:44 executing program 4: r0 = epoll_create1(0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/vga_arbiter\x00', 0x2, 0x0) getsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000000)={@multicast2, @remote}, &(0x7f0000000040)=0xc) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f00006fb000)={0xa0000013}) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000000080)) epoll_wait(r0, &(0x7f0000586000)=[{}], 0x1, 0x0) 2018/05/05 02:38:44 executing program 1: setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, &(0x7f000037fffd)={0x0, 0x43}, 0x5) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x39, &(0x7f0000e86000)="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", 0x118) connect$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) close(0xffffffffffffffff) 2018/05/05 02:38:44 executing program 3: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x10) ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f0000000040)={0x1, 0x3, [@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @empty]}) r1 = socket$inet6_dccp(0xa, 0x6, 0x0) socket$inet6_dccp(0xa, 0x6, 0x0) accept4$netrom(r0, &(0x7f0000000080)=@full, &(0x7f0000000100)=0x48, 0x800) ioctl$TUNSETOFFLOAD(r0, 0x400454d0, 0x2) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000140), &(0x7f0000000180)=0xb) r2 = accept4$netrom(r0, &(0x7f00000001c0), &(0x7f0000000200)=0x10, 0x80800) write$binfmt_script(r1, &(0x7f0000000240)={'#! ', './file0', [{0x20, "2e2f7472757374656473656c66401573797374656d7b5b5e5d5d70726f63706f7369785f61636c5f61636365737373797374656d"}, {0x20, '#wlan0^ppp0-},\'#em0'}, {0x20}, {0x20, '-keyring[.(\\'}], 0xa, "9ed8d28a5eb1396b31f4740b9b378a3f7894aa394f98992749e55001c5f6eab810cdfe8eb9704242af1e0a75b323e770cfcec4f3e66845db63536e10b366f0f4d564b7397ffd2ceb738b4c8c3f4f38e86acfd369c29460a5fa6e67e05175e9605800f3c2655a2d0ef61b32954a63aaaf3ac9ba8a6494ed347acc7104f2189294eb87efe6a66fda8722d473c262c188a79f341295c1d4b9d56f72c056269352fa4d119eee5761630bbd83f85793a98a67883946cb8d4f3b7ad6054d6e1433a14cb5a97e5a1e077b11449cc1d40c56ee0cfb7d3c9ca4dc4f1417a0367621d7b6da63f937a6154832ec224d08d35eab19df2e744cffcc35a48623c8f991b21432cc188fea37dbed85a18bd39df25a27cee8b1dab90cc21fc7aeb28ace84fdf1f4eb7566e74ba025a905ab915f29946d0906efe9e770e49f0f800e9b4a1c1e9d85d38b9dc9354a787105aa96f2ae9b0d0aae5a6157e4e511135a343e899757817f23e20329bdf0528581da194b816698740cf6294db24adf14a39525946f48eac168ba8df1359202bfcc409fdd39583ab91c207150c34aa7c42d0274aaa8c83a5edb25a25a40af030544c7df82fc4b1a47bae439ec39e2a2ba974d8b61b61b452ab5f977bf9478db7567457cb6df9f5044f5200be046bac2f02d2f2bf17b0e53af8b82cd7c16faece525617c52cd07f4f20dea755cdd78b2b32a010c47d1af4e43ccf0a4db2ce1a4504f0079a29ecac9c8d4ec71cca9a50d6f94909744da664fb7dcbe553b51261eabf67ef0994ae60795c6776a8404504e8a206d1de694f8624676ad4fe9a7aa213a3ac9545daa8e4c9e215f4f6e716999238b026988c5755092a8862cecb6951f7c444fa84a25cfe1c1f8b78d3c79558979ce662a1b1178505185daf5b706238c21c3c1a09b4892305a90367e81d79dd8de2320aeb091a0492f8e81d8aad0c0769338b84f01eaf70123c8aaf90b1cd410a8ffb32fbfd372357aa0bbd7fc519310b0b0b27f21ac1ac5f5647eb40124286510ef34b781a8f831e52f7d10f187b5944a1202a2ed533c96fb4ec094633debb3c2559721d379615aef3f1e8863b43fdbbe71aef964db7a3ab6cb063770687c1c1e26554de8b6d16c157d7d6bcceab0211eb431526c5131555bb35afaf2e02d7633c397b467ba229ce1f8bfae11994d833aad6e75f04440124274eafa4fb5dd4ea85e02c2e610bec118b7b04986495fef3baf5ea05be3ed433843833f39aed65dce2fcf1e2d4716c4cd365f9ed8dc9eff8e2560c654af7e8157406fc2659ca6320d305f0bbdb9e61803e52effb4cc4f0ede88b9125d4b9faaf789f0d9bc90e1d4d1c77742e6586c762405cbd3b6fb6f5a918319ffb0256ce74171ca088a4630a8b346d647ef6996dc2daff16fe99426e832508f12f0dae3b24e06a1ced33b2e7ac14d87ac4ab58e9a7120f11ad41341f0f889341a1d1e93a914d3790ac14657f9730bfc0faf7f20a4efb042c6cbe844f28464a30b2d8707166136895db287ada14e4ddf22cd7ba4e1e1dd81d611eccc139c943fea826faf14a9cc6d1c8c8a4c01ae3bbab646a09383df3319c627305a2d9da8d7a561b0da869505297cf22c57ce84cc46a37bc232a420f799be9060cd82544c206869134fac8b45a1e3a3292b291ffc43465a4d12c4f70590586a0fbee16cd685bdb64b05843962359c701e66739ae0f242d7d29c31527eb6dc9051b05e19206fc167b63a2d6fdb92084d0c85e929f7ae34102876be6c1c66810fadd3526c75e6718f829af16d642e7347866c050b52fe40a390241241cfde4c9e94b2c1b37a9c889742b6b1631c19fc37a923eaefacb8f3ee90540e4acfab755c555607aa268b1ebbca4516096e6444eaf44e54e2b81b24b426b8ec46de477ae5681bf7b451f0cc7609129f30a171e414fca08e6934b51363e3c99e54c855d1d1cb650a725c341f91c1da4a4fe56a892fa44c7854f3f6c05c321cef041271f667a34d7582b51eb3f4ac178e577af28c9ebed70045eb0188238bb031a44af3b37df0ac65d78e71338b9b5f5439e200df0e475e663f6f996bcd750c1e3ce9acbbe6d00ea222f8814e25c515d575d5bdf08b66af7f8ee83f9d097e7b0864ce7a6be5eb0b140e89be03e48eaacdffdcdecc1eb5e0e182cb81a32a759a9ed79b63e23f97954a8dc5655b8b423a1c9c31a99adc7f6883882abc83e103b9dbb62eefd0f8a703b46d09ab68195b77957f14d835bb8cfe0a4e806d7a8852a673c5fbdd4ed911dc80a471ca0bff97d807f2e7ac1ab613e2dd443bfe3b8204a483c021bc46f755ec99179d4ed332f78dde72cdd2171728c4d9166f6be49fb266c9fa92ac35727396d0dcf7fe234763487e268d70237d14449cc361d8ec2f998ef86bd95104786bd2739585d684f7d29f5afd1267803dc9f25aa09144b8d41f1f3f8752a9270f6875fb0f1714fa1ca7fca22465669ee73d9e926e699cfc10586935cd0e944e5059e803ccaf50a8b1582a064d06b11d9510142b1051d01851f753a2d28f3448dcdc964db7088837ef30fad3010c37d400a50a2f2b80073d2d28738d9a520e39ec8dde81a4f8ec24391b3128b749373cdc7d902cac1c3dbb918f19e4b2e696e8e38fdf6a7f34f1fcfc224313d7f36e25d54516e8d3a2b26e9c23aa19d6d1334baf68d49658e1c3957d39b5079fda1ef4ef1a40dc45d0913c648606d7ae1d422e6c6e306effa18d27afe4c86f385fd7972ac0c77889f71cb349ff508e5d6d08558b980cf8edb32e4ff54139be9addbd650019f93ba74a983968c071f32253e3384ba3d364b7d5b0d57aae696f25f2dcd8cc5ce1c9ee05d7702c399700b5955bcd4135b320478d1c90a927e6c1b0bf9a330d28592eefce3773336189ce5041ba2f0e4175ebb981855cb4b14c8c85d26f42903a42d6bc507456acfc4e36bdadc81ea40e472c28acce2d0243fde86358429a9f9b0c6c6ae395f5a2b42495f731b51c28e7919fb56a1f224a3c5d18c091b3b49ec470623600d81c7196c01aae3ad5aebc6a90a4ad39fe3eb0d73f464b7f6b10ca17eb5cc01564a49836146c368fab179bf2cfade5f039ab97db1c86eb8653febb6b787eef6c1c157955578d6b15adb0a806416bea53031b4a220643760a88be696e765133eceeb1539ac5f9e05723b5bbedb211d9f61eca31f59fe3c1f46afb61107cead422ba4f87e0786401d1284e4b632dbdc1ed291ed475b7bd8e25b8d8e286d1768220794c2a3720529b01c3139edf9beeb3c5522e46d3bb87e1b8c1f7f8009c167dfd3a597bd4f0d3df2efa7fab053651edd14a90fea99e729c234baf5b43a1b695c4a8de856c79caf7f7a693f3889fd91bba8b464dcdbb729ca94f4a2c3d13a2f1868371199dde2fa8f5d98f913511286abf38c74c6c6ac226e60fd654c699bb24b5772c662464d9995ab8579ea8998f55ac399ec0c95fccb66dcc87952b1e7bca23acca3bb1c0ce6c816f378d9ad5f7b3e1681838bc682f81da3a82f5bfee150e9cc29f3ff53cdd14aa5537273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0x1062) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f00000012c0)={0x0, 0x1000, "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"}, &(0x7f0000002300)=0x1008) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000002340)={r3, 0x10000}, &(0x7f0000002380)=0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f00000023c0)=[@in6={0xa, 0x4e22, 0x4, @loopback={0x0, 0x1}, 0x5}, @in={0x2, 0x4e23}, @in={0x2, 0x4e24, @rand_addr=0x6}, @in6={0xa, 0x4e20, 0x5, @loopback={0x0, 0x1}, 0x8}, @in={0x2, 0x4e21, @broadcast=0xffffffff}, @in6={0xa, 0x4e22, 0x6, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x7}, @in6={0xa, 0x4e20, 0xaa, @local={0xfe, 0x80, [], 0xaa}, 0x81}, @in6={0xa, 0x4e23, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0xfffffffffffffc01}], 0xbc) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f00000024c0)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DEST(r0, &(0x7f00000025c0)={&(0x7f0000002480)={0x10, 0x0, 0x0, 0x8000080}, 0xc, &(0x7f0000002580)={&(0x7f0000002500)={0x68, r5, 0x200, 0x70bd2c, 0x25dfdbfe, {0x5}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x4d}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x2000000000000}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x8}, @IPVS_CMD_ATTR_SERVICE={0x2c, 0x1, [@IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e22}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x3e}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x57}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x1}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xffffffffffffffff}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6}]}, 0x68}, 0x1, 0x0, 0x0, 0x20000000}, 0x4000040) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000002600)={{&(0x7f0000ffd000/0x2000)=nil, 0x2000}, 0x2}) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000002680)={0x0, @empty, @dev}, &(0x7f00000026c0)=0xc) getsockname$packet(r0, &(0x7f0000002740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000002780)=0x14) sendmsg$nl_route(r0, &(0x7f0000002880)={&(0x7f0000002640)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000002840)={&(0x7f00000027c0)=@mpls_delroute={0x70, 0x19, 0x120, 0x70bd2a, 0x25dfdbfb, {0x1c, 0xb4, 0x34, 0xfffffffffffffffc, 0xfc, 0x3, 0xff, 0x9, 0x2000}, [@RTA_DST={0x20, 0x1, [{0x6, 0xffff, 0x45, 0xfffffffffffffffb}, {0x8, 0x101, 0x1, 0x6}, {0x5, 0x5, 0x1, 0x9}, {0x40, 0x8001, 0x3, 0x7}, {0x1000, 0x8000, 0x1, 0x9d}, {0xffff, 0x5, 0x100000000, 0x200}, {0x6f8, 0xaf1, 0x0, 0x4}]}, @RTA_TTL_PROPAGATE={0x8, 0x1a, 0x1}, @RTA_DST={0xc, 0x1, [{0x0, 0xa374, 0x5, 0x7}, {0x8000, 0xbc, 0x8, 0x7}]}, @RTA_DST={0x10, 0x1, [{0x4, 0x626b09a4, 0xf5, 0x4}, {0x8, 0x1, 0x7, 0x10001}, {0x9dc, 0x81, 0x9}]}, @RTA_OIF={0x8, 0x4, r6}, @RTA_OIF={0x8, 0x4, r7}]}, 0x70}, 0x1, 0x0, 0x0, 0x20000000}, 0x840) r8 = openat$cuse(0xffffffffffffff9c, &(0x7f00000028c0)='/dev/cuse\x00', 0x40f2497e82b7d2b7, 0x0) r9 = syz_open_dev$audion(&(0x7f0000002900)='/dev/audio#\x00', 0x0, 0x200000) signalfd(r1, &(0x7f0000002940)={0xfff}, 0x8) pivot_root(&(0x7f0000002980)='./file0\x00', &(0x7f00000029c0)='./file0\x00') mount(&(0x7f0000002a00)='./file0\x00', &(0x7f0000002a40)='./file0/file0\x00', &(0x7f0000002a80)='bpf\x00', 0x800000, &(0x7f0000002ac0)="66d31e686def764d8e3a42d25d1abba21fdfb60268a37ef3e78eb77e6ffc4f603641fd9b185d902c1163ab52fc268070058c4f4ea785feb6fd869c805120a67afe382f61e191240ecba2826193be6a04e2a148c12400391823797b571390f69f6f7e6b529cc4b07640888be6496239a19a46632a193fce762d8e9e250630b5d99e5035d0b2a15aa24ba4241d1fb513e70c8c8349960fa969826705f892a1eeff4d6ab30e517c47bfb00287c8820697c4a89a87cc8754028c26168ad302946fe05c009f2459b11bd8f352659809431234") ioctl$TIOCCONS(r0, 0x541d) recvfrom$llc(r0, &(0x7f0000002bc0)=""/21, 0x15, 0x20, 0x0, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r8, 0x84, 0x1, &(0x7f0000002c00)={r4, 0x5, 0x4022f10b, 0x7f, 0x3, 0x4}, &(0x7f0000002c40)=0x14) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f0000002c80)) accept4$netrom(r2, &(0x7f0000002d00), &(0x7f0000002d40)=0x10, 0x800) ioctl$TIOCGPTPEER(r9, 0x5441, 0x100000001) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000002d80)=[@in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e24, 0x8, @remote={0xfe, 0x80, [], 0xbb}, 0x5}, @in6={0xa, 0x4e21, 0xd03, @empty, 0xffffffff}], 0x48) 2018/05/05 02:38:44 executing program 2: r0 = getpgrp(0x0) r1 = gettid() rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) rt_tgsigqueueinfo(r0, r1, 0xb, &(0x7f0000055000)={0x0, 0x0, 0x3}) rt_sigtimedwait(&(0x7f0000001ff8)={0x3ffff}, &(0x7f0000f0aff0), &(0x7f0000fbcff0)={0xffffd, 0x989680}, 0x8) r2 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x80000001, 0x0) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r2, 0x111, 0x1, 0x1fffe0000000000, 0x4) 2018/05/05 02:38:44 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xf82000)=nil, 0xf82000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x0, 0x0) getsockopt$IPT_SO_GET_REVISION_MATCH(r0, 0x0, 0x42, &(0x7f00000001c0)={'IDLETIMER\x00'}, &(0x7f0000000200)=0x1e) bind$inet(r1, &(0x7f0000000180)={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) kexec_load(0x53b, 0x3, &(0x7f0000000240)=[{&(0x7f0000000040)="cf7d7f8d06ff90f13a477ecb190731ac153ed820a4f72b4c70", 0x19, 0xfffffffffffffff7, 0xfffffffffffffff9}, {&(0x7f0000000080)="25d9fa3b5a7bba0d050ad29e5ae137779df8fef6d4bc49be9d5a9ecebd847e42ef41a88efa9c57c694ab47a0fb0f5b0ed8324771d63aa5d9efa89351979d933b0acdd748d4328f7fa25412dbcf51bf4088042d56", 0x54, 0x1, 0x100}, {&(0x7f0000000100)="b510a88fb1e36553d045d9f40787f83a40d9d8e353b7102c0341c663a0ffe62acbe295fd0478bbc0462c49e3704beaa6d25b9f6c1d07f22a33e5d69f99d9b456ef", 0x41, 0x10000, 0x67bb3224}], 0x140000) 2018/05/05 02:38:44 executing program 6: syz_emit_ethernet(0x5a, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv4={0x800, {{0xc, 0x4, 0x0, 0x0, 0x4c, 0x0, 0x0, 0x0, 0x0, 0x0, @rand_addr=0xfffffffffffffffc, @remote={0xac, 0x14, 0x14, 0xbb}, {[@timestamp={0x44, 0xd, 0x5, 0x0, 0x0, [{[@multicast1=0xe0000001]}]}, @rr={0x7, 0xf, 0x0, [@broadcast=0xffffffff, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}]}]}}, @icmp=@source_quench={0x4, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={0xac, 0x14, 0x14}, @multicast1=0xe0000001}}}}}}, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x30fb, 0x200100) ioctl$SG_GET_NUM_WAITING(r0, 0x227d, &(0x7f00000000c0)) 2018/05/05 02:38:44 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000000080)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0xa0000, 0x0) ioctl$TIOCLINUX2(r1, 0x541c, &(0x7f00000000c0)={0x2, 0xc0, 0x76f, 0xa7, 0x1, 0x33}) unshare(0x40600) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r0, 0xc0405519, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, "0dfc51f7f570532b3d2e867bb963a2485ea1e279e0e932dd63da421fdcaa2b833c3f1b123d7636026de83859"}) 2018/05/05 02:38:44 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000000380)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1}) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f0000000200)={{0x5}}) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ppp\x00', 0x200, 0x0) setsockopt$packet_fanout_data(r1, 0x107, 0x16, &(0x7f0000000280)={0x8, &(0x7f00000001c0)=[{0x100, 0x400, 0xff, 0x200}, {0x3, 0x0, 0x8, 0x81}, {0x7ff, 0xfffffffffffff6d0, 0x101, 0xffffffff}, {0x7, 0x0, 0xb1, 0x7}, {0x5, 0xffff, 0x1, 0x3}, {0x9, 0x100, 0x8, 0x4}, {0xa000000000000, 0x236, 0x8, 0x1}, {0x7, 0x8, 0x42, 0x1000}]}, 0x10) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r0, 0xc0a85352, &(0x7f00000000c0)={{}, 'port0\x00'}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdbff0)='/dev/sequencer2\x00', 0x0, 0x0) 2018/05/05 02:38:44 executing program 7: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f00000000c0)='net\x00') exit(0xfffffffffffffffd) renameat(r1, &(0x7f0000000040)='./file0\x00', r1, &(0x7f0000001080)='./file0\x00') 2018/05/05 02:38:44 executing program 5: unshare(0x40600) r0 = syz_open_dev$sg(&(0x7f0000320ff8)='/dev/sg#\x00', 0x0, 0x0) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f00000007c0)) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f00000008c0), &(0x7f0000000900)=0x4) sendmsg$kcm(r2, &(0x7f0000000680)={&(0x7f0000000080)=@sco={0x1f, {0xc8, 0x5, 0x71ed, 0xbdf, 0x7, 0xffffffffffff7cbf}}, 0x80, &(0x7f0000000400)=[{&(0x7f0000000100)="3835c62dd8264ef00f721e6516cb015c44336ef333b6f4d1b7bf3a72c60db6befeca59fd62ef20f51054233386525a3e8310d6adf8eedab78035c0194ccdd5135c75dcac54bd9f7c38d62af4dbfbeb9b4ee8e66fc9eb90f158373f404ea1098636f6cc278e48281948aaf68aca386511e629af08642cde88dd8f759a8864a97eb26913ec0d614558c61700f331abbe0bee4cc79911a5fc0d488f67002b85d2fdc645d18efa2756eebad99872cfd487", 0xaf}, {&(0x7f00000001c0)="94aad11d34a51d8a81bc00fe8613abcd08e72225e74c60385df5840c46bbbd17f8a89a2d3efb76e35ccb1dd1aa7271b3f64d07c87491ff41f9b3b12d79a0df62799710edca6748ebaf48a1ed", 0x4c}, {&(0x7f0000000240)="4d638aff96a88759f363486439aa1119b4c7d5956c4c608142f93b44c21ab2e0770296719cc09e0223cc62523b1d68d0bfcca7854f1454e128567a533a22b6a19ca837a4bddf276ea64ff9cfcea7ca96e52c8beceb453baa8524effdf926eba994aa94eb6cd3d6a9", 0x68}, {&(0x7f00000002c0)="e71441af8be599f121b6088d65593c32f42d07fa499d57894517b5423d521be6fc6d5cf27906a7ec7094746372af5a1acbb888fceded2ece9fe670696eb539e7ac263f3473610b954769b534fc9a9422b6a0a96501f73f2c5ba927c6873eddbd21378085be9b902df9300c0ebb50a1802224029f0a29e811257400e1c908220ae9e1a65b197ba289c4df8d1af6fee52733e3a0394e030acd33f6da9b7cd6699b22254a587712f2c682f29aff1a47db0751378b20", 0xb4}, {&(0x7f0000000380)="abf1700cd64e7027f7385be6de1f9ec094ade182a236e50dbe420aa26de73338939078eac47c40aa4029c649acf489a2c9f34d731972fb0426da6be42b26ed7ace1bf3b9c412932bbaf7425414c42848eec819881f22c8a860cbee59da", 0x5d}], 0x5, &(0x7f0000000480)=[{0x70, 0x88, 0x9, "69915527b35a5588206860f20fa31df5d251a616b92ac88d631cc91ce93102efe73144c09483e8893b16b50fb05cf9600d7026ed74e03efa9701616ff8fd5c15e33f18406ae1cb12de68db630d53a50f1b6d33bbc0e42f3d4ef9"}, {0x68, 0x0, 0x1, "ae5e151835d9be86a6ddd750b172ea0d2c2e1741e85a53d9b571e4b8bfc0a5b275c07b509e7704140f409960ea582224d06b22dffaaea518814c7a8038fdd643d2dc6074a49a0b39144ae70a530479b8889210738a"}, {0xf8, 0x1bf, 0xa2, "8995ef716736ff5cd70653f3e41ca0cbee676f3ea58e3c3fa141a3b15f062593d624f63b046fc7a49f4a8439b648bd24ec74c31d2a77422025178be99b336cd8d7b0e4e490496afbf130580c1dd23711c344cc2074bd84c0aeb9ef09b56124dc8713d72e3de77f2d7c33d00121e286060614f585689c00c6d7ecb8b86afd5d569948d76d203bb47f229c238090a64aa5c1f518db90ae39ead62abe8db549b11dad2ee2720912439b8ce3b71b4a27f45b17befdd8b11f808d3aad89520f88d55006076f5f690bb46dffa8ab479fcb9b4e1d568121d8a8e36cfb50d92bbbb3d3d1eefba2"}, {0x28, 0x0, 0x3, "9aec031c6cf2f435aad5d203359a386989034115ad0c829a"}], 0x1f8, 0x40}, 0x80) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000000000)=0x0) ptrace$getregs(0xc, r3, 0x1a5, &(0x7f0000000800)=""/172) ioctl$KDMKTONE(r0, 0x5385, 0x4000000000000006) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000740)={r1, 0x28, &(0x7f0000000700)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000780)={r4, 0x8, 0x8}, 0xc) setsockopt$sock_timeval(r2, 0x1, 0x15, &(0x7f00000006c0)={0x77359400}, 0x10) exit(0x1) 2018/05/05 02:38:44 executing program 2: r0 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x200002) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000140)={'bcsh0\x00', 0x3}) r1 = socket$unix(0x1, 0x2, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8923, &(0x7f0000000000)={'bcsh0\x00', 0x3001}) 2018/05/05 02:38:44 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='io\x00') getsockopt$EBT_SO_GET_INFO(r1, 0x0, 0x80, &(0x7f0000000140)={'nat\x00'}, &(0x7f0000000040)=0x78) bind$alg(r0, &(0x7f0000bf6000)={0x26, 'hash\x00', 0x0, 0x0, 'sha384-generic\x00'}, 0x58) r2 = accept4$alg(r0, 0x0, 0x0, 0x0) sendfile(r2, r1, &(0x7f0000a2effc), 0x100006) sendto(r2, &(0x7f0000000000)="545019b837f50dfd97fa3dbb24cf7e74086e187db160de767262578dc4d2d1dae6a90c86b649e1", 0x27, 0x0, &(0x7f0000000080)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffff9c, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}}}, 0x80) bind(r1, &(0x7f00000001c0)=@pppol2tpin6={0x18, 0x1, {0x0, r2, 0x1, 0x1, 0x1, 0x4, {0xa, 0x4e22, 0x3, @empty, 0x4}}}, 0x80) 2018/05/05 02:38:44 executing program 6: r0 = socket$kcm(0x2, 0x3, 0x2) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x5411, &(0x7f0000000180)) pipe2(&(0x7f0000000140)={0xffffffffffffffff}, 0x4000) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000040)={@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x5, 0x2, 0x0, 0xe, 0x7f, 0x4, 0xf4}, &(0x7f0000000080)=0x20) 2018/05/05 02:38:44 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x13) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0x7f, 0x2000) setsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f0000000040)=0x7, 0x4) sendmsg$nl_generic(r0, &(0x7f0000004fc8)={&(0x7f0000a07ff4)={0x10}, 0xc, &(0x7f0000881ff0)={&(0x7f0000714c7c)=ANY=[@ANYBLOB="140000004e0001f0120000000000000000000000"], 0x1}, 0x1}, 0x0) 2018/05/05 02:38:44 executing program 0: r0 = socket$can_raw(0x1d, 0x3, 0x1) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu\x00', 0x200002, 0x0) r2 = openat$cgroup_int(r1, &(0x7f0000002280)='cpuset.mems\x00', 0x2, 0x0) r3 = openat$zero(0xffffffffffffff9c, &(0x7f0000000080)='/dev/zero\x00', 0x1, 0x0) getsockopt$bt_BT_SECURITY(r3, 0x112, 0x4, &(0x7f0000000040), 0x2) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f00000001c0)={0x0, 0xac, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x2, @local={0xfe, 0x80, [], 0xaa}}, @in={0x2, 0x4e24, @broadcast=0xffffffff}, @in6={0xa, 0x4e23, 0x4, @loopback={0x0, 0x1}, 0x6}, @in6={0xa, 0x4e21, 0x2, @mcast1={0xff, 0x1, [], 0x1}, 0x9}, @in6={0xa, 0x4e23, 0x7, @remote={0xfe, 0x80, [], 0xbb}, 0xffffffffffff0000}, @in6={0xa, 0x4e21, 0x1, @mcast2={0xff, 0x2, [], 0x1}, 0x4000000000000000}, @in={0x2, 0x4e20, @loopback=0x7f000001}]}, &(0x7f0000000200)=0x10) connect$pppoe(r0, &(0x7f0000000380)={0x18, 0x0, {0x2, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'gre0\x00'}}, 0x1e) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r3, 0x84, 0x7b, &(0x7f0000000240)={r4, 0x5fe}, 0x8) ioctl$TUNGETIFF(r3, 0x800454d2, &(0x7f00000000c0)) sendfile(r3, r2, &(0x7f0000000280), 0x81) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r3, 0x84, 0x6c, &(0x7f00000002c0)={r4, 0x64, "13bc51ad6e52d99dda09ac2da3319b90857c478afdbb330091e521e8c9657ab77b98fda2bf6a5da13eb0901405b54770b4897ba00c6ad8b3d107aca0b88b25acb7516a6db6e48887ad041cc6fefe8a4e246f9b102027eea72b9fefe269322f0df2bc4e3a"}, &(0x7f0000000340)=0x6c) 2018/05/05 02:38:45 executing program 6: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/enforce\x00', 0x105000, 0x0) fallocate(r0, 0x43, 0x0, 0x1000) setsockopt$sock_int(r0, 0x1, 0x2b, &(0x7f0000000000)=0x3, 0x4) 2018/05/05 02:38:45 executing program 2: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000000)={0x6, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000420000)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x3}}}, 0x108) 2018/05/05 02:38:45 executing program 4: unshare(0x400) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x200400, 0x0) syz_open_dev$evdev(&(0x7f0000000280)='/dev/input/event#\x00', 0x80, 0x0) ioctl(r0, 0xf6, &(0x7f0000000100)="f94319427da3f6bc48bd011f6c0ec116fe990cd8b48544cfa677d8bdd27d73f0") syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0x0, 0x80000) openat$full(0xffffffffffffff9c, &(0x7f0000000180)='/dev/full\x00', 0x200000, 0x0) ioctl$GIO_SCRNMAP(r0, 0x4b40, &(0x7f00000001c0)=""/73) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x2b5}, 0xfffffffffffffdbe) 2018/05/05 02:38:45 executing program 0: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f00000000c0)={0x0, 0x0}) ptrace$setopts(0x4206, r1, 0x3, 0x1000001) ptrace(0x4207, r1) ptrace$setopts(0x420c, r1, 0x0, 0x0) 2018/05/05 02:38:45 executing program 6: r0 = socket(0x1e, 0x80805, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000040)=0x0) ptrace$pokeuser(0x6, r1, 0x96, 0xffffffffffffff80) io_setup(0x40, &(0x7f0000000000)=0x0) io_submit(r2, 0x1, &(0x7f0000000880)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000080)}]) 2018/05/05 02:38:45 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_ifreq(r0, 0x8937, &(0x7f0000000080)={"7369743000120000000080000000002a", @ifru_ivalue=0x7}) 2018/05/05 02:38:45 executing program 2: r0 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_int(r0, 0x10d, 0x4000000092, &(0x7f0000000100), &(0x7f0000000040)=0x4) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0x4e23, 0xffffffff80000000, @loopback={0x0, 0x1}, 0x81}, @in={0x2, 0x4e24, @multicast2=0xe0000002}], 0x2c) 2018/05/05 02:38:45 executing program 6: r0 = socket(0x5, 0x1, 0x0) listen(r0, 0x2000000003f) poll(&(0x7f0000000180)=[{r0}], 0x1, 0x8001) setsockopt$sock_int(r0, 0x1, 0xa, &(0x7f0000007ffc), 0x4) 2018/05/05 02:38:46 executing program 7: r0 = socket$inet6(0xa, 0x80000, 0x6) getsockopt$sock_int(r0, 0x1, 0x0, &(0x7f0000000140), &(0x7f0000000180)=0x4) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x800000000000003b, 0x7, 0x4}, 0x2c) r2 = semget$private(0x0, 0x2, 0x400) semctl$SETVAL(r2, 0x7, 0x10, &(0x7f0000000040)=0x3f) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000005c0)={r1, &(0x7f0000000480), &(0x7f0000000500)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000484fe0)={r1, &(0x7f00006d3000), &(0x7f0000488000), 0x1}, 0x20) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_SIOCDARP(r3, 0x8953, &(0x7f00000000c0)={{0x2, 0x4e21, @rand_addr=0x9}, {0x306, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x11}}, 0x0, {0x2, 0x4e20, @broadcast=0xffffffff}, 'nr0\x00'}) 2018/05/05 02:38:46 executing program 1: r0 = syz_open_dev$evdev(&(0x7f0000237fee)='/dev/input/event#\x00', 0x2, 0x28001) write$evdev(r0, &(0x7f0000000040)=[{{}, 0x4, 0x4}], 0x18) ioctl$TIOCGETD(r0, 0x5424, &(0x7f0000000000)) 2018/05/05 02:38:46 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x5, 0x20000000005, 0x9}, 0x2c) r1 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x3c1f, 0x1) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000140)={0x0, 0x43, "3e7426ce6dcc284d0cb69a3b3158d3181163edc6377dda398c2bd0f1494c2d5e1030b168e0f38fe99da3910e902dbeea9cf85e57de13f994a2b71ffac3491651f4b412"}, &(0x7f00000001c0)=0x4b) setsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000200)=@assoc_value={r2, 0x4}, 0x8) ioctl$fiemap(r0, 0x4020940d, &(0x7f0000000100)=ANY=[@ANYBLOB="830f55f270aa698b8a3de2bca4"]) r3 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x7, 0x80000) ioctl$sock_bt_hidp_HIDPCONNDEL(r3, 0x400448c9, &(0x7f00000000c0)={{0x2, 0x4e1, 0xfffffffeffffffff, 0x7, 0x7, 0xe9c}, 0x3}) 2018/05/05 02:38:46 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000dddfc8)={&(0x7f0000f8d000)={0x10}, 0xc, &(0x7f00008a7000)={&(0x7f0000001d80)=ANY=[@ANYBLOB="2c00000001040101ffffefffd8466645000000000c000100050000007f0000010c0006000010000000000010"], 0x2c}, 0x1}, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x4000) sendmsg$rds(r1, &(0x7f0000001380)={&(0x7f0000000040)={0x2, 0x4e24, @broadcast=0xffffffff}, 0x10, &(0x7f0000001340)=[{&(0x7f0000000080)=""/4096, 0x1000}, {&(0x7f0000001080)=""/250, 0xfa}, {&(0x7f0000001180)=""/206, 0xce}, {&(0x7f0000001280)=""/156, 0x9c}], 0x4, 0x0, 0x0, 0x20000801}, 0x4000000) 2018/05/05 02:38:46 executing program 3: socketpair$unix(0x1, 0x200000000005, 0x0, &(0x7f0000000ff8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_open_dev$audion(&(0x7f00000000c0)='/dev/audio#\x00', 0x4, 0x200200) ioctl$VHOST_SET_FEATURES(r2, 0x4008af00, &(0x7f0000000100)=0x1c) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000018000)={0x2, &(0x7f0000d30ff0)=[{0x28, 0x0, 0x0, 0xfffffffffffff008}, {0x6}]}, 0x10) sendmmsg$unix(r1, &(0x7f000011e000)=[{&(0x7f000001aff6)=@abs, 0x8, &(0x7f0000012fa0), 0x0, &(0x7f000001a000)}], 0x1, 0x0) r3 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x101002) syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0x81, 0x10000) setsockopt$packet_int(r3, 0x107, 0x13, &(0x7f0000000040)=0xb5, 0x4) 2018/05/05 02:38:46 executing program 0: socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000300)) r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000eed000)={0x2, 0x4e21}, 0x10) syz_emit_ethernet(0x423, &(0x7f000018f000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x415, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @dccp={{0x0, 0x4e21, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d73cde", 0x0, "f53475"}, "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"}}}}}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0xe, 0x0, &(0x7f0000000080)=@raw, &(0x7f00000000c0)='syzkaller\x00', 0x0, 0xe9, &(0x7f0000000180)=""/233}, 0x48) getsockopt$IP_VS_SO_GET_TIMEOUT(r0, 0x0, 0x486, &(0x7f0000000100), &(0x7f0000000140)=0xc) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000000080)={'nr0\x00'}) recvmsg(r0, &(0x7f0000001340)={&(0x7f0000000000)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @remote}}}, 0x80, &(0x7f0000000140), 0x154, &(0x7f0000001380)=""/4096, 0x1000}, 0x0) 2018/05/05 02:38:46 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x100) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000000c0)={0x0, 0x0, 0x0}, &(0x7f0000000100)=0xc) ioctl$TUNSETGROUP(r1, 0x400454ce, r2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000040), &(0x7f0000000080)=0x4) r3 = add_key(&(0x7f0000000140)='blacklist\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000001c0)="e9b980375ceecc369a5585ceacf489c2a517eb0f6694f21b61d4", 0x1a, 0xfffffffffffffff8) keyctl$setperm(0x5, r3, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0, 0x0}, &(0x7f0000000280)=0xc) chown(&(0x7f00000002c0)='./file0/file0\x00', r4, r5) 2018/05/05 02:38:46 executing program 6: unshare(0x400) syz_open_dev$sndtimer(&(0x7f0000000040)='/dev/snd/timer\x00', 0x0, 0x0) accept4$alg(0xffffffffffffffff, 0x0, 0x0, 0x80000) r0 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x100000000, 0x40800) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') sendmsg$IPVS_CMD_GET_INFO(r0, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYBLOB='L\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="00012bbd7000fcdbdf250f000000180001000c0006006c626c630000000008000100020000000800060007000000080004007c44ffff0800050003000000080004000600000000d004b1"], 0x4c}, 0x1, 0x0, 0x0, 0x10}, 0x0) r2 = inotify_init1(0x88000) r3 = signalfd(r2, &(0x7f0000018ff8)={0xffffffffffffffff}, 0x8) signalfd4(r3, &(0x7f0000000000), 0x8, 0x80000) [ 141.446759] netlink: 'syz-executor2': attribute type 6 has an invalid length. [ 141.491991] netlink: 'syz-executor2': attribute type 6 has an invalid length. 2018/05/05 02:38:46 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000f59000), 0x4) sendto$inet(r0, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) recvmmsg(r0, &(0x7f0000004880)=[{{&(0x7f0000000080)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, 0x80, &(0x7f0000000c80)=[{&(0x7f00000001c0)=""/203, 0xcb}, {&(0x7f0000000e80)=""/4096, 0x1000}, {&(0x7f0000000800)=""/235, 0xeb}, {&(0x7f0000000440)=""/75, 0x4b}, {&(0x7f0000000100)=""/46, 0x2e}, {&(0x7f00000009c0)=""/136, 0x88}, {&(0x7f00000004c0)=""/29, 0x1d}, {&(0x7f0000000a80)=""/218, 0xda}, {&(0x7f0000000b80)=""/237, 0xed}, {&(0x7f0000000780)=""/3, 0x3}], 0xa, &(0x7f0000000900)=""/74, 0x4a, 0x64b}, 0xfffffffffffffffe}, {{&(0x7f0000000d40)=@vsock={0x0, 0x0, 0x0, @host}, 0x80, &(0x7f0000001e80), 0x0, &(0x7f0000001ec0)=""/49, 0x31, 0xfffffffffffffeff}, 0x5c068cec}, {{&(0x7f0000001f00)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x80, &(0x7f0000002200)=[{&(0x7f0000001f80)=""/35, 0x23}, {&(0x7f0000001fc0)=""/84, 0x54}, {&(0x7f0000002040)=""/85, 0x55}, {&(0x7f00000020c0)=""/53, 0x35}, {&(0x7f0000002100)=""/46, 0x2e}, {&(0x7f0000002140)=""/172, 0xac}], 0x6, &(0x7f0000002280)=""/17, 0x11, 0x8}, 0x800}, {{&(0x7f00000022c0)=@nl=@proc, 0x80, &(0x7f0000002680)=[{&(0x7f0000002340)=""/148, 0x94}, {&(0x7f0000002400)=""/248, 0xf8}, {&(0x7f0000002500)=""/108, 0x6c}, {&(0x7f0000002580)=""/145, 0x91}, {&(0x7f0000002640)=""/17, 0x11}], 0x5, &(0x7f0000002700)=""/7, 0x7, 0x9}, 0x85}, {{&(0x7f0000002740)=@rc, 0x80, &(0x7f0000002b40)=[{&(0x7f00000027c0)=""/83, 0x53}, {&(0x7f0000002840)=""/134, 0x86}, {&(0x7f0000002900)=""/222, 0xde}, {&(0x7f0000002a00)=""/144, 0x90}, {&(0x7f0000002ac0)=""/91, 0x5b}], 0x5, &(0x7f0000002bc0)=""/104, 0x68, 0x7fff}, 0x6}, {{&(0x7f0000002c40)=@ethernet={0x0, @broadcast}, 0x80, &(0x7f00000041c0)=[{&(0x7f0000002cc0)=""/129, 0x81}, {&(0x7f0000002d80)=""/51, 0x33}, {&(0x7f0000002dc0)=""/4096, 0x1000}, {&(0x7f0000003dc0)=""/152, 0x98}, {&(0x7f0000003e80)=""/134, 0x86}, {&(0x7f0000003f40)=""/8, 0x8}, {&(0x7f0000003f80)=""/200, 0xc8}, {&(0x7f0000004080)=""/99, 0x63}, {&(0x7f0000004100)=""/159, 0x9f}], 0x9, 0x0, 0x0, 0x7fffffff}, 0x3}, {{&(0x7f0000004280)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f0000004400)=[{&(0x7f0000004300)=""/208, 0xd0}], 0x1, &(0x7f0000004440)=""/197, 0xc5, 0x5}}, {{&(0x7f0000004540)=@nl, 0x80, &(0x7f0000004740)=[{&(0x7f00000045c0)=""/3, 0x3}, {&(0x7f0000004600)=""/183, 0xb7}, {&(0x7f00000046c0)=""/127, 0x7f}], 0x3, &(0x7f0000004780)=""/219, 0xdb, 0x5}, 0x815}], 0x8, 0x1, &(0x7f0000004a80)={0x77359400}) bind$bt_l2cap(r1, &(0x7f0000004ac0)={0x1f, 0x7, {0x40, 0xd9, 0x8000, 0x2, 0x8, 0x40000000000000}, 0x7fffffff, 0x2}, 0xe) sendto$inet(r0, &(0x7f0000004b00)="6f477c67ebc8d7b3b6b6cf23c8fcee6c48ed5f64addb2ae4f344ccee77f7b44cbf5b6f6db910a732c7a0e6d2d26a26ab9b1efa04200442e3f60c2251640cd71e59207d69bf6055df2b75ea7257d7bbccd6379dcfc088c4db7b9e5c0824b28386d5c43ba8711dea39add732fd3280", 0x2, 0x81, &(0x7f0000e66000)={0x2, 0x0, @rand_addr}, 0xffffff84) setsockopt$inet_tcp_int(r0, 0x6, 0x17, &(0x7f0000000040), 0x4) sendto$inet(r0, &(0x7f0000000500)="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", 0x241, 0x0, &(0x7f0000000000)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) recvmsg(r0, &(0x7f0000000e40)={0x0, 0x0, &(0x7f0000000dc0)=[{&(0x7f0000000980)=""/36, 0x24}], 0x1, &(0x7f0000000e00)=""/63, 0x3f}, 0x0) recvmsg(r0, &(0x7f00000007c0)={&(0x7f0000000140)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @remote}}}, 0x80, &(0x7f00000003c0)=[{&(0x7f00000002c0)=""/236, 0xec}], 0x1, &(0x7f0000000400)=""/58, 0x3a}, 0x0) 2018/05/05 02:38:46 executing program 4: pipe(&(0x7f00005dcff8)={0xffffffffffffffff, 0xffffffffffffffff}) writev(0xffffffffffffffff, &(0x7f0000001700)=[{&(0x7f0000003940)="90", 0x1}], 0x1) write(r1, &(0x7f0000335000), 0xfc94) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000000)={'mangle\x00', 0x3, [{}, {}, {}]}, 0x58) readv(r0, &(0x7f0000000040), 0x100000000000035d) 2018/05/05 02:38:46 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/sys/net/ipv4/vs/pmtu_disc\x00', 0x2, 0x0) mq_timedreceive(r0, &(0x7f00000001c0)=""/106, 0x6a, 0x4c30, 0x0) r1 = syz_open_dev$mouse(&(0x7f00000000c0)='/dev/input/mouse#\x00', 0x8, 0x44000) ioctl$GIO_FONT(r1, 0x4b60, &(0x7f0000000100)=""/73) openat$cuse(0xffffffffffffff9c, &(0x7f0000000240)='/dev/cuse\x00', 0x2000, 0x0) futex(&(0x7f0000000000), 0x1, 0x0, &(0x7f0000000040)={0x0, 0x1c9c380}, &(0x7f0000000080), 0x0) 2018/05/05 02:38:46 executing program 6: setrlimit(0x8, &(0x7f0000000000)) mlock2(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0) mbind(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x3, &(0x7f0000000040)=0x3, 0x8a, 0x1) 2018/05/05 02:38:46 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f000002eff0)={0x2, &(0x7f0000000ff0)=[{0x28, 0x0, 0x0, 0x80000001}, {0x80000006}]}, 0x10) r2 = fcntl$dupfd(r0, 0x0, r1) sendmsg$nl_route(r2, &(0x7f0000cc1000)={&(0x7f0000fc2ff4)={0x10}, 0xc, &(0x7f0000fc2000)={&(0x7f0000000000)=ANY=[@ANYBLOB="2000000012000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="000004000000003d38e7a15dc66f37e421e47c8ea8b31ec01a11481ca44db549e642547927cd4f070c92e056c9f2807111"], 0x20}, 0x1}, 0x0) 2018/05/05 02:38:46 executing program 2: seccomp(0x1400000001, 0x0, &(0x7f0000002000)={0x2, &(0x7f000004afe8)=[{0x2c, 0x0, 0x0, 0x20000000000000}, {0x6, 0x7, 0x0, 0x400000000000000}]}) 2018/05/05 02:38:46 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000015c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r1, &(0x7f00000001c0)=ANY=[@ANYBLOB="00000000180000fa0000000000000000", @ANYPTR=&(0x7f0000002700)=ANY=[@ANYRES32=0xffffffff], @ANYBLOB="3f0100000000000097cf6f0414198f7b2d3dcd35340279b642e779f79fb45f8144485956821df92720ca7407e032e11ead0a3df30536996803a7a9c8abedb964504c13bdce66a6ecb9332cd21a9209621e9c35bc32535b2d9ee5c7df3aa2a34821641d2d9f11a12f489b5f67471fae03b25c4ea71c7021c5dff3e202bb253fe5daf569d480aa91e0fc3fa65befcea94bc8248f7a41711d8eddf1acd2e97d545383e0d2a0b21b983b67ecc4bcaab6037d2434f57eab971808ee2ce6c97031ea5a520b0950"], 0x20) write$rdma_cm(r1, &(0x7f0000003180)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000003140), 0x13f}}, 0x20) r2 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0xfffffffffffffffe, 0x100) getpeername$packet(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000000c0)=0x14) bind$packet(r2, &(0x7f0000000100)={0x11, 0x9, r3, 0x1, 0x2, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) dup2(r1, r1) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000000180)={0x5, &(0x7f0000000140)=[{0x10001, 0x0, 0x0, 0x8001}, {0x80, 0x9, 0xffff, 0x7}, {0x973, 0x8, 0x7, 0x3d}, {0x2, 0x1, 0x8, 0x8}, {0x5, 0xfffffffffffffff8, 0x6, 0x9e}]}, 0x10) 2018/05/05 02:38:46 executing program 7: r0 = syz_open_dev$sndpcmc(&(0x7f0000000140)='/dev/snd/pcmC#D#c\x00', 0x8000000080000001, 0x141bf) ioctl(r0, 0x40044103, &(0x7f00000000c0)) r1 = gettid() fcntl$setownex(r0, 0xf, &(0x7f0000000080)={0x2, r1}) fsetxattr(r0, &(0x7f0000000000)=@known='system.posix_acl_access\x00', &(0x7f0000000040)='.em1,[]em0vboxnet0%bdeveth1]GPL\x00', 0x20, 0x1) 2018/05/05 02:38:46 executing program 1: r0 = memfd_create(&(0x7f0000000080)='!\x00', 0x0) unshare(0x40600) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x11, r0, 0x0) r1 = socket(0x15, 0x80005, 0x0) getsockopt(r1, 0x200000000114, 0x5, &(0x7f0000001000)=""/4, &(0x7f00005f8000)=0x4) 2018/05/05 02:38:46 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000000)={0x0, 0x6, 0x10}, 0x4) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000000040)={0x1, &(0x7f0000964ff8)=[{0x6}]}, 0x10) r1 = socket$inet6(0xa, 0x200000002, 0x0) sendto$inet6(r1, &(0x7f0000000280), 0x0, 0x0, &(0x7f000032ffe4)={0xa, 0x4e20}, 0x1c) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer\x00', 0x400, 0x0) ioctl$DRM_IOCTL_SET_VERSION(r2, 0xc0106407, &(0x7f00000000c0)={0x5e, 0xfffffffffffffff8, 0x2, 0x5}) 2018/05/05 02:38:46 executing program 4: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000fe8)={0xaa}) r1 = dup2(r0, r0) ioctl$DRM_IOCTL_MODESET_CTL(r1, 0x40086408, &(0x7f0000000000)={0x10001, 0x9}) mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x0, 0x32, 0xffffffffffffffff, 0x0) dup3(r0, r0, 0x80000) mprotect(&(0x7f0000002000/0x2000)=nil, 0x2000, 0x3) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000005000)={{&(0x7f0000001000/0x4000)=nil, 0x4000}, 0x1}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000281000)={{&(0x7f0000000000/0x3000)=nil, 0x3000}, 0x1}) [ 141.882018] audit: type=1326 audit(1525487926.880:7): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=10508 comm="syz-executor2" exe="/root/syz-executor2" sig=31 arch=c000003e syscall=202 compat=0 ip=0x455979 code=0x0 2018/05/05 02:38:46 executing program 6: futex(&(0x7f0000000ffc)=0x1, 0x85, 0x0, &(0x7f0000000000)={0xffff, 0x4}, &(0x7f0000000ffc), 0x2) 2018/05/05 02:38:46 executing program 1: r0 = userfaultfd(0x800) ioctl$int_in(r0, 0x5421, &(0x7f0000000000)=0x7) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000398000)={0xaa}) readv(r0, &(0x7f0000debfd8)=[{&(0x7f000014e671)=""/138, 0x8a}], 0x1) r1 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x100000, 0x40000) setsockopt$bt_rfcomm_RFCOMM_LM(r1, 0x12, 0x3, &(0x7f0000000080)=0x2e, 0x4) 2018/05/05 02:38:47 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) sendto$inet6(r0, &(0x7f0000e62000), 0x0, 0x0, &(0x7f00005b4fe4)={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) getsockname(0xffffffffffffff9c, &(0x7f0000000000)=@can, &(0x7f0000000080)=0x80) 2018/05/05 02:38:47 executing program 4: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000006ffc)=0x6, 0x4) sendto$inet6(r0, &(0x7f0000003fd9), 0x0, 0x0, &(0x7f0000000040)={0xa, 0x0, 0x100000001, @ipv4={[], [0xff, 0xff], @rand_addr}}, 0x1c) 2018/05/05 02:38:47 executing program 7: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_int(r0, 0x0, 0x16, &(0x7f0000000000), &(0x7f000000f000)=0x4) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000040), 0x4) r1 = fcntl$dupfd(r0, 0x406, r0) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r1, 0x12, 0x2, &(0x7f0000000080)=""/158, &(0x7f0000000140)=0x9e) 2018/05/05 02:38:47 executing program 0: r0 = socket(0x40000000015, 0x805, 0x0) bind$inet(r0, &(0x7f00000a9000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) socket(0xa, 0x1, 0x2) sendto$inet(r0, &(0x7f0000dbf000), 0x0, 0x0, &(0x7f0000b2d000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) getsockopt(r0, 0x114, 0x2715, &(0x7f0000af0fe7)=""/13, &(0x7f000033bffc)=0xd) 2018/05/05 02:38:47 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x9) bind$netlink(r0, &(0x7f0000000000)={0x10, 0x0, 0x0, 0x11400018}, 0xc) r1 = socket(0x1, 0x80003, 0x4d) ioctl(r1, 0x10000, &(0x7f0000000040)="7ee145c9736a912c425fb10d5faf60b711f7c1ba4f3971de184e") 2018/05/05 02:38:47 executing program 5: r0 = socket(0x2, 0x6, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000040)={{0x2, 0x0, @multicast1=0xe0000001}, {0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x0, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}}) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000000000)={'team_slave_1\x00', {0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}}) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f00000000c0)={'lo\x00', {0x2, 0x4e24, @multicast1=0xe0000001}}) 2018/05/05 02:38:47 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000f4fc8)={&(0x7f0000108000)={0x10}, 0xc, &(0x7f00000edff0)={&(0x7f0000063a70)=ANY=[@ANYBLOB="280000001e00210a000000000000000007000000", @ANYRES32=0x0, @ANYBLOB="000000000000000608000a0003002008"], 0x28}, 0x1}, 0x0) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x40) ioctl$EVIOCGRAB(r1, 0x40044590, &(0x7f0000000040)=0x80000000) 2018/05/05 02:38:47 executing program 3: socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2000000, 0x1050, r0, 0x0) r1 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x0, 0x11, r1, 0x0) mremap(&(0x7f0000005000/0x4000)=nil, 0x4000, 0x3000, 0x3, &(0x7f0000000000/0x3000)=nil) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r1, 0xc0505510, &(0x7f0000000280)={0x5, 0x9, 0x2, 0x3, &(0x7f0000000040)=[{}, {}, {}, {}, {}, {}, {}, {}, {}]}) mremap(&(0x7f0000006000/0x3000)=nil, 0x3000, 0x3000, 0x3, &(0x7f0000ff2000/0x3000)=nil) madvise(&(0x7f0000007000/0x4000)=nil, 0x4000, 0x8) msync(&(0x7f0000002000/0x3000)=nil, 0x3000, 0x2) 2018/05/05 02:38:47 executing program 1: r0 = socket$unix(0x1, 0x5, 0x0) unshare(0x1000fffc) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/sys/net/ipv4/vs/conn_reuse_mode\x00', 0x2, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000001c0)={r1, 0x28, &(0x7f0000000180)}, 0x10) r2 = accept4(r0, &(0x7f0000000480)=@vsock={0x0, 0x0, 0x0, @my}, &(0x7f0000000500)=0x80, 0x0) getsockopt$IP_VS_SO_GET_SERVICE(r0, 0x0, 0x483, &(0x7f0000000080), &(0x7f0000000100)=0x68) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r2, 0x6, 0x21, &(0x7f0000000040)="531e69f43f0c38a170576d3dc6f708fc", 0x10) syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x9, 0x101440) 2018/05/05 02:38:47 executing program 4: unshare(0x40600) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x0, 0x0) ioctl$KDGETMODE(r0, 0x4004510d, &(0x7f0000007ff8)) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') r2 = add_key(&(0x7f00000002c0)='.request_key_auth\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000340)="03dce50bcf0c7782ade168ed4e76beec5357e12d222faa2724d751cbe07d5272a395be5cb110a33abdb58e56746e9c968aebb40214fa", 0x36, 0xfffffffffffffffa) r3 = add_key$keyring(&(0x7f0000000380)='keyring\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffd) r4 = syz_open_dev$sndpcmc(&(0x7f0000000480)='/dev/snd/pcmC#D#c\x00', 0x8, 0x84c00) ioctl$EVIOCGKEYCODE(r4, 0x80084504, &(0x7f00000004c0)=""/200) keyctl$unlink(0x9, r2, r3) sendmsg$IPVS_CMD_DEL_DEST(r0, &(0x7f0000000280)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x40400000}, 0xc, &(0x7f0000000240)={&(0x7f0000000100)={0x104, r1, 0x400, 0x70bd25, 0x25dfdbfc, {0x7}, [@IPVS_CMD_ATTR_DEST={0x38, 0x2, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x3}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x8}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x9}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x7}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x1}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x2}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x5}, @IPVS_CMD_ATTR_DEST={0x48, 0x2, [@IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x4}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x41}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@mcast2={0xff, 0x2, [], 0x1}}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e23}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x1}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x10001}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x6}]}, @IPVS_CMD_ATTR_DAEMON={0x24, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @multicast1=0xe0000001}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0xb6}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}]}, @IPVS_CMD_ATTR_DEST={0x2c, 0x2, [@IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x6}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x1}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x9}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x2}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x5}]}, 0x104}, 0x1, 0x0, 0x0, 0x8000}, 0x0) r5 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x10002, 0x0) getsockopt$inet6_int(r5, 0x29, 0x13, &(0x7f0000000400), &(0x7f0000000440)=0x4) 2018/05/05 02:38:47 executing program 7: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x202804, 0x0) unshare(0x400) tee(r0, r0, 0x2, 0x0) 2018/05/05 02:38:47 executing program 2: r0 = memfd_create(&(0x7f0000000000)="2e0084e06106aaacf14c07fdbfe9082f36e7b5e8d041734238867f61a60acf63f75a0964b8e61c0811a994cb7bad29930438d2e334a20736057853b2a84b1c082b9ada24b0faf38d10bd310688e39f01b8ba67fae0cda869eaec60221da726282bc86c147bae8574ac5f55f2065fe5398eeb92ca5b0ce00fe95b7810eee730d45b5f849ce51a3366f3811058c0226d9630eb8b3a6542fb224cfd33e9ee4ac8488b991f0e5bea26260b8f37d1709ba252fc6794d14e93086b586fa21c3cdd97190621814e2ea9add5c7629ce95023931749784011466f42324995ff5530d128201384b295bc15ee3d043f0a", 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000042ff3)='/dev/snd/seq\x00', 0x0, 0x20002) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000041f74)={0x0, 0x0, 0x0, 'queue1\x00'}) write$sndseq(r0, &(0x7f0000000e50)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @quote={{0x40}, 0x0, &(0x7f0000045000)={0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @result}}}, {0x0, 0x0, 0x0, 0x0, @time, {}, {}, @addr}], 0x60) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(0xffffffffffffffff, 0xc04c5349, &(0x7f000003a000)={0x0, 0x807}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f000003a000)={0x312, @time}) 2018/05/05 02:38:47 executing program 7: mkdir(&(0x7f0000000780)='./file0\x00', 0x0) mount(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000380)='./file0\x00', &(0x7f0000000300)='fuseblk\x00', 0x0, 0x0) eventfd2(0x7fffffff, 0x80001) 2018/05/05 02:38:47 executing program 6: r0 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0, @mcast2}, &(0x7f0000000080)=0x1c, 0x80800) fadvise64(r0, 0x0, 0x1, 0x4) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) r2 = epoll_create(0x9) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r2, &(0x7f0000000140)={0x2}) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000000)=0x2) 2018/05/05 02:38:47 executing program 1: open(&(0x7f00000000c0)='./file0/file0\x00', 0x4400000, 0x0) mount(&(0x7f0000dc3000)='./file0/file0\x00', &(0x7f0000dc3ff8)='./file0\x00', &(0x7f0000189000)='debugfs\x00', 0x0, 0x0) 2018/05/05 02:38:47 executing program 5: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x84) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f00000001c0)='IPVS\x00') sendmsg$IPVS_CMD_SET_SERVICE(r0, &(0x7f0000000340)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000300)={&(0x7f0000000200)={0x28, r1, 0x404, 0x70bd2c, 0x25dfdbfd, {0x2}, [@IPVS_CMD_ATTR_DAEMON={0x14, 0x3, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e23}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x200}]}]}, 0x28}, 0x1, 0x0, 0x0, 0xc005}, 0x40) r2 = syz_open_dev$midi(&(0x7f0000000180)='/dev/midi#\x00', 0x0, 0x4041) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000280)='/dev/sequencer\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r3, 0x84, 0x6d, &(0x7f0000000240)=ANY=[@ANYRES32=0x0, @ANYBLOB='b'], &(0x7f00000002c0)=0x2) getpgrp(0x0) fcntl$getown(0xffffffffffffffff, 0x9) getpgid(0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040)) setsockopt$bt_BT_RCVMTU(r3, 0x112, 0xd, &(0x7f00000000c0)=0x5, 0x2) r4 = syz_open_dev$sndpcmp(&(0x7f0000000380)='/dev/snd/pcmC#D#p\x00', 0x0, 0x400000) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000000400)=0x0) r6 = getpgrp(r5) ioctl$KDSKBSENT(r4, 0x4b49, &(0x7f0000000440)="9093f127702aa03af7a7ce3dc2c8a79a3d33e8c7506377ccdc8f0190a6656d20bf60767839cd748dd7164a042d3508daac6e8341ff4c72ea7157bb07892d9ef892f9789b3194e0b18fe7ec38e07978e480dba557609077ca291af910e8bb79b2d388a00ae6159c21f985439f2f7ed8ef58945020d4b3d9f5c174b4f1025ded9ca9f159967f212199f06fde2805d7fed55cb95717d4e3d8abbe641e2482bfcf18708b590600601aaa93174809cd1a1899449cb42c9b6579225e47d1c20e46b4a996cc300a250274a9a7a4284ac34d1c6bf4bafcb1d65550e2e74fec3a46a11c97406e4db2b649cc63") move_pages(r6, 0x1, &(0x7f0000000100)=[&(0x7f000000c000/0x1000)=nil], &(0x7f0000000140)=[0x0, 0x80000001, 0xb3, 0xd2, 0x5, 0x4, 0x2], &(0x7f00000000c0), 0x2) 2018/05/05 02:38:47 executing program 4: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000588ff1)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0xaf01, &(0x7f00001e3000)) r1 = eventfd(0x800) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f0000004880)={0x1, r1}) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f0000857ff8)={0x0, r1}) read$eventfd(r1, &(0x7f0000000080), 0x935458cd44107167) fcntl$getownex(r0, 0x10, &(0x7f0000000040)) msgget$private(0x0, 0x12) 2018/05/05 02:38:47 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x4, 0x31, 0xffffffffffffffff, 0x0) r1 = dup(r0) openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x80000, 0x0) getsockopt$inet6_tcp_int(r1, 0x6, 0x17, &(0x7f0000000140), &(0x7f0000000180)=0xf) lseek(r0, 0x0, 0x1) 2018/05/05 02:38:47 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f000043e000)={0x1, {{0x2, 0x4e20, @multicast1=0xe0000001}}}, 0x0) accept$inet(r0, &(0x7f0000000000)={0x0, 0x0, @rand_addr}, &(0x7f0000000100)=0x10) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000040)={0x3, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x90) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000480)={@multicast1=0xe0000001, @loopback=0x7f000001}, 0xc) 2018/05/05 02:38:47 executing program 2: unshare(0x8000400) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/mcfilter\x00') lseek(r0, 0x0, 0x0) eventfd2(0x9, 0x80801) 2018/05/05 02:38:47 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSSOFTCAR(r0, 0x402c542b, &(0x7f0000000000)=0xd331) 2018/05/05 02:38:47 executing program 7: r0 = timerfd_create(0x40000000000, 0x2) unshare(0x400) timerfd_settime(r0, 0x0, &(0x7f00000a5ff0), &(0x7f000010bff0)) 2018/05/05 02:38:47 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={"6c6f00003155ff9f0000ddff00", 0x4001}) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000180)='/proc/self/net/pfkey\x00', 0x315000, 0x0) ioctl$sock_netrom_SIOCGSTAMP(r1, 0x8906, &(0x7f00000001c0)) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000001d40)={'lo\x00', 0xfff}) fgetxattr(r0, &(0x7f0000000040)=@known='system.posix_acl_access\x00', &(0x7f0000000080)=""/205, 0xcd) 2018/05/05 02:38:47 executing program 3: r0 = socket(0x0, 0x0, 0x7fa) ioctl$PPPIOCGMRU(r0, 0x80047453, &(0x7f0000000040)) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB="70000000210027c000000000000000000200000000000000000000001000010013000f000000000008000b000900000008000200ac14140c08000200ac14140b080002007f000001080010000008000008000200ffffffff08000600ffffff7f080001000000000008000b0005000000"], 0x70}, 0x1}, 0x20008010) 2018/05/05 02:38:47 executing program 5: r0 = syz_open_dev$sndpcmc(&(0x7f0000001fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) sync_file_range(r0, 0xa26c, 0x0, 0x4) ioctl(r0, 0x40084149, &(0x7f0000000300)) accept4$alg(r0, 0x0, 0x0, 0x80800) 2018/05/05 02:38:47 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x1f) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000000000)=@routing={0x7f, 0x2, 0x2, 0x4, 0x0, [@mcast2={0xff, 0x2, [], 0x1}]}, 0x18) connect$inet6(r0, &(0x7f00000005c0)={0xa, 0x0, 0x0, @local={0xfe, 0xf5d1, [], 0xaa}}, 0x1c) 2018/05/05 02:38:47 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = shmget$private(0x0, 0x1000, 0x4, &(0x7f0000ffe000/0x1000)=nil) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000040)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000000c0)={0x0, 0x0, 0x0}, &(0x7f0000000100)=0xc) stat(&(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000000240)='./file0\x00', &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000380)={0x0}, &(0x7f00000003c0)=0xc) r7 = gettid() shmctl$IPC_SET(r1, 0x1, &(0x7f0000000400)={{0x0, r2, r3, r4, r5, 0x151, 0x7d7f}, 0xfb, 0x9, 0x7, 0x8, r6, r7, 0x77c}) r8 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r8, &(0x7f00001fefe4)={0xa, 0x2}, 0x1c) listen(r8, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x2000000000000022, &(0x7f0000356000)=0x1, 0x4) ioctl$int_in(r0, 0x5452, &(0x7f0000000080)=0x7) sendto$inet6(r0, &(0x7f0000000280)="052510b667d01d03ee521661b05038036a2bfd9219305b1484a51ad90c96e4afc1376da05ce6a498a15dc98a6444ed2006f55e1b058b7fd99aa05ce0eed140854179bca889479b770a16affd931610f20459a14a2e4b721d3df1a446271c9980dfffdf92ff4cbb5922a2e0135cb41c86640000000000000000000000", 0x7c, 0x200408d8, &(0x7f0000000180)={0xa, 0x2, 0x0, @loopback={0x0, 0x1}, 0xd2ef}, 0x1c) 2018/05/05 02:38:47 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000001140)='/dev/vhost-net\x00', 0x2, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x3, 0xc00) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') sendmsg$IPVS_CMD_DEL_SERVICE(r1, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x804}, 0xc, &(0x7f00000001c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="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", @ANYRES16=r2, @ANYBLOB="000829bd7000ffdbdf73eed97be198831700080009005a00000008000900090000000800040001000000080003000700000008000700070000000800060081000000"], 0x48}, 0x1}, 0x40080) ioctl$int_in(r0, 0x40000000af02, &(0x7f0000000080)) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000000)=0x200000000) pread64(r0, &(0x7f0000001180)=""/4096, 0x131a, 0x0) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000540)={0x2, 0x0, [{0x7001, 0x54, &(0x7f0000000140)=""/84}, {0x6, 0x74, &(0x7f00000002c0)=""/116}]}) ioctl$VHOST_RESET_OWNER(r0, 0xaf02, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r1, 0x402c5342, &(0x7f0000000240)={0x200, 0x9, 0x4, {0x0, 0x1c9c380}, 0x3, 0xffffffffffffffff}) 2018/05/05 02:38:47 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSSOFTCAR(r0, 0x402c542b, &(0x7f0000000000)=0xd331) [ 143.019853] device lo entered promiscuous mode [ 143.064137] device lo left promiscuous mode [ 143.094849] device lo entered promiscuous mode 2018/05/05 02:38:48 executing program 5: r0 = socket$inet(0x2, 0x100002, 0x6) r1 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x3, 0x80000) setsockopt$packet_rx_ring(r1, 0x107, 0x5, &(0x7f00000000c0)=@req={0x80000000, 0x18000000000, 0x400, 0x6}, 0x10) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000001180)=[@in={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e20, 0x4, @loopback={0x0, 0x1}, 0x5}, @in6={0xa, 0x4e22, 0x1, @empty, 0x5}, @in={0x2, 0x4e21, @rand_addr=0x9}, @in6={0xa, 0x4e21, 0x7, @dev={0xfe, 0x80, [], 0x18}, 0x8}, @in6={0xa, 0x4e23, 0x6, @local={0xfe, 0x80, [], 0xaa}, 0xffffffff}], 0x90) getsockopt$IPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x43, &(0x7f0000000080)={"7b636d703600000000000000000000000000500a1103fd1d2c3d00"}, &(0x7f0000000000)=0x1) llistxattr(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)=""/4096, 0x1000) openat$mixer(0xffffffffffffff9c, &(0x7f0000001140)='/dev/mixer\x00', 0x0, 0x0) 2018/05/05 02:38:48 executing program 7: r0 = syz_open_dev$sndmidi(&(0x7f00000001c0)='/dev/snd/midiC#D#\x00', 0x2, 0x80000) fcntl$setflags(r0, 0x2, 0x0) r1 = syz_open_dev$sndtimer(&(0x7f0000000040)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, &(0x7f0000000140)={0x3}) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x400900, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000080)={0x0, @in={{0x2, 0x4e21}}, 0x5, 0x0, 0x600000000, 0x8001, 0x1000}, &(0x7f0000000140)=0x98) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f0000000580)={r3, @in6={{0xa, 0x4e24, 0x4, @remote={0xfe, 0x80, [], 0xbb}, 0xc56d}}, 0x6510, 0x7, 0x8, 0x509, 0x6}, &(0x7f0000000180)=0x98) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000680)={0x3, 0x2, 0xffffffffffff0000, 0x2, 0xffffffffffff0001}) sendto$packet(r2, &(0x7f0000000640)="b01ad277befcca18b3637d5ce84fa4bf1757e7ac7cb286b73982ea524a367dbdd6", 0x21, 0x81, 0x0, 0x0) write$tun(r0, &(0x7f0000000200)=ANY=[@ANYBLOB="000000000000aaaaaaaaaa0088476006a1b303340000ff01000000000000264da4add07ed36300000000000000000000ffffe000000200000000", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="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"], 0x36a) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000000)=0x3, 0x4) [ 143.124402] TCP: request_sock_TCPv6: Possible SYN flooding on port 2. Sending cookies. Check SNMP counters. 2018/05/05 02:38:48 executing program 3: r0 = syz_open_dev$sndtimer(&(0x7f0000000040)='/dev/snd/timer\x00', 0x0, 0x800000000000400) ioctl$SNDRV_TIMER_IOCTL_GINFO(r0, 0xc0f85403, &(0x7f00000001c0)={{0x3, 0x0, 0x0, 0x1}, 0x0, 0x0, 'id0\x00', 'timer0\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0xffff}) r1 = syz_open_dev$adsp(&(0x7f00000005c0)='/dev/adsp#\x00', 0x8, 0x80) ioctl$PIO_FONTX(r1, 0x4b6c, &(0x7f0000000600)="11a7073bdee24dc78fab84fef1cc36d366ff76cd92c6456c2c1a21296dff03cf013f092451ce0f07dc3ddbf0c18faa943c979243c220ca38e73d8c2c0c1d8ef8c91abb74f453d01b36da379e2d5642f45e55aafa8de160829d24513db5e6879b83ae8afc57783f95e1cab5062aa0353b076b40c1c24926257ef701cd45b5f3d05aff0d6e3245b08154cb7892e8339369b812e16185a45c30fa70b34d5e5bad846f43") r2 = add_key$user(&(0x7f00000003c0)='user\x00', &(0x7f0000000400)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000440)="923897e4fa2d8bf9e4d4865420c51212eae80956100d196873579ebb2d0ebc99e0ca72f2587c8800012e68a749111f285e1319e4461f2d9e2062c14d0c1a25a898ce3ac30d62b68116e3baf7b91a849069dbc1bde4090b6cb336e1db08f4809295e82463035e05dd53ba8e7d0b67caf969c82f8deca533b9b2ef1f92825c97546c0cca84761c582c1f4a105cf64d946869bbf37a19ae9506e4e1cc9ceff991ee6dba21a565589d415d6878fcb68ce6c834402dbdb2097b9689e037fb32a40f1c75c0f93de7a61b41", 0xc8, 0xfffffffffffffffe) r3 = add_key$keyring(&(0x7f0000000540)='keyring\x00', &(0x7f0000000580)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xffffffffffffffff) keyctl$link(0x8, r2, r3) r4 = syz_open_dev$vcsn(&(0x7f00000000c0)='/dev/vcs#\x00', 0x0, 0x200) ioctl$EVIOCSKEYCODE(r4, 0x40084504, &(0x7f0000000100)=[0xd8, 0x1f]) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r4, 0x80045400, &(0x7f0000000140)) r5 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffe) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0xf, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x4e21, 0x9, @empty, 0x80000000}}, 0x0, 0x5, 0x9, 0x622, 0x5a}, &(0x7f0000000180)=0x98) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r4, 0x84, 0x71, &(0x7f0000000380)={r6, 0x3}, 0x8) keyctl$get_keyring_id(0x0, r5, 0x3ff) 2018/05/05 02:38:49 executing program 6: ioctl$sock_bt(0xffffffffffffffff, 0x0, &(0x7f0000000000)="487988e71928e984") r0 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x80, 0x8000) ioctl$DRM_IOCTL_ADD_MAP(0xffffffffffffffff, 0xc0186415, &(0x7f0000000040)={&(0x7f0000ffc000/0x4000)=nil, 0xcd5, 0x20000000, 0x0, &(0x7f0000ff7000/0x9000)=nil}) writev(r0, &(0x7f0000000040), 0x146) 2018/05/05 02:38:49 executing program 1: r0 = socket$inet(0x2, 0x80003, 0xab) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000100)=@nat={'nat\x00', 0x19, 0x0, 0x0, [0x20000a00, 0x0, 0x0, 0x20000a00, 0x20000a00], 0x0, &(0x7f0000000000), &(0x7f0000000a00)}, 0x78) getsockopt$inet_opts(r0, 0x0, 0x20009, &(0x7f0000000340)=""/123, &(0x7f00000000c0)=0x7b) statfs(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)=""/213) getsockopt$inet_dccp_int(r0, 0x21, 0x7, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/05/05 02:38:49 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x8000000000005, 0x9}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xd, 0xc, 0x4, 0x100000001, 0x2, r0}, 0x2c) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vsock\x00', 0x1, 0x0) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r2, 0xc0045520, &(0x7f00000000c0)=0xfffffffffffffffe) ioctl$DRM_IOCTL_MODE_GETCRTC(r2, 0xc06864a1, &(0x7f00000001c0)={&(0x7f0000000100)=[0x817], 0x1, 0x7, 0xac20, 0xfff, 0x3ff, 0x4703, {0x10001, 0x2, 0x27, 0x9, 0x8, 0xffffffffffffbe17, 0x3, 0x6, 0x2a, 0x2, 0x3ff, 0x6, 0x3, 0x81, "93262eff113bdb79aeef6c605d35fc37d52d7c413be0b303f6a27f2a0ed86d98"}}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r1, &(0x7f0000eed000), &(0x7f0000b88000)="13"}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000000)={r1, &(0x7f0000000080)='[', &(0x7f0000ef0f88)=""/120}, 0x18) 2018/05/05 02:38:49 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'cryptd(sha3-384-generic)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = accept(r1, 0x0, &(0x7f0000000140)) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000000180)={0x0, 0x7f}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000200)={r3}, &(0x7f0000000240)=0x8) accept(r2, &(0x7f0000000080)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast2}}}, &(0x7f0000000100)=0x80) 2018/05/05 02:38:49 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x10000, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa}, 0x1c) sendmmsg$inet_sctp(r0, &(0x7f0000001200)=[{&(0x7f0000001240)=@in={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10, &(0x7f0000001180)=[{&(0x7f0000000180)="ad", 0x1}], 0x1, &(0x7f0000001300), 0x0, 0x8080}], 0x1, 0x200040c0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000080)={0x0, 0x41e}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f00000001c0)={r2, @in6={{0xa, 0x4e22, 0xb2b, @empty, 0x5}}, [0xc7fc, 0x100, 0x6, 0x400, 0x70f, 0xfffffffffffffffc, 0x4, 0x4, 0x4, 0xc63d, 0xd5, 0x24, 0x80, 0x0, 0x7ff]}, &(0x7f0000000100)=0x100) 2018/05/05 02:38:49 executing program 0: r0 = socket$nl_generic(0xa, 0x5, 0x84) ioctl$sock_SIOCETHTOOL(r0, 0x89f3, &(0x7f00000002c0)={'ip6tnl0\x00', &(0x7f00000001c0)=@ethtool_stats={0x1d, 0x1, [0x8001]}}) 2018/05/05 02:38:49 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000314f8c)="6d6f756e74696e666f004388f750c83d14c4a3a9ac1488a477660ae763891738ac656bb3e891941f02f1265047502f6c2dd9f655ef7131eabf3110d638f0d2e6a49a2bc4a08d63e2da7af47e6c37972352875f125bcf3ea7f04b7b505b6a06beedb2a86e30a86bc0d37a6438b99a45ea22b1f4fb") close(r0) fdatasync(r0) 2018/05/05 02:38:49 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/zero\x00', 0x80, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x2519) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x2}, 0x1c) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) ioctl$PIO_UNIMAP(r2, 0x4b67, &(0x7f0000000180)={0x3, &(0x7f0000000080)=[{0x19ea, 0x4}, {0x40, 0x5}, {0x1, 0x20}]}) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000280)='IPVS\x00') sendmsg$IPVS_CMD_GET_INFO(r1, &(0x7f0000000380)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000340)={&(0x7f00000003c0)=ANY=[@ANYBLOB, @ANYRES16=r3, @ANYBLOB="00082cbd7000fcdbdf250f0000004c00030008000100010000001400020067726530000000000000000000000000080005007f00000114000600fe80000000000000000000000000001e0800040006000000080001000100000008000600040000005155ac771d35ef5d39c36cc39adbb0f556001a7e2aa9cba03633985f74"], 0x68}, 0x1, 0x0, 0x0, 0x800}, 0x20000040) r4 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) r5 = socket$inet_sctp(0x2, 0x1, 0x84) ioctl$DRM_IOCTL_AGP_RELEASE(r1, 0x6431) getsockopt$inet_sctp_SCTP_STATUS(r5, 0x84, 0xe, &(0x7f00005ddf48)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in6={{0xa}}}}, &(0x7f0000e7bffc)=0xb8) setsockopt$inet_MCAST_JOIN_GROUP(r4, 0x0, 0x2a, &(0x7f00000000c0)={0x2, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x88) connect$inet6(r0, &(0x7f0000000200)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @multicast1=0xe0001300}}, 0x1c) [ 144.059213] kernel msg: ebtables bug: please report to author: Entries_size never zero [ 144.085025] Unknown ioctl -1073457888 [ 144.109156] Unknown ioctl -1066900319 2018/05/05 02:38:49 executing program 7: r0 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x0) readv(r0, &(0x7f00000002c0)=[{&(0x7f0000000000)=""/42, 0x2a}, {&(0x7f0000000100)=""/177, 0xb1}, {&(0x7f00000001c0)=""/220, 0xdc}, {&(0x7f0000000040)=""/51, 0x33}], 0x4) syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x410202) [ 144.136921] kernel msg: ebtables bug: please report to author: Entries_size never zero [ 144.166151] Unknown ioctl -1073457888 2018/05/05 02:38:49 executing program 5: r0 = socket$inet6(0xa, 0x80005, 0x0) setsockopt$inet6_int(r0, 0x29, 0x1a, &(0x7f000022a000)=0x100008001, 0x4) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000280)={0x0, 0x10, &(0x7f00000001c0)=[@in={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}]}, &(0x7f00000002c0)=0x10) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000000)=@assoc_id=r1, 0x4) 2018/05/05 02:38:49 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x50000, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000040)={0x0, 0x7, 0x20}, &(0x7f0000000080)=0xc) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00000000c0)={r2, @in6={{0xa, 0x4e24, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x3}}}, 0x84) sendmsg$nl_xfrm(r0, &(0x7f0000646000)={&(0x7f000059cff4)={0x10}, 0xc, &(0x7f0000f9bff0)={&(0x7f0000efe000)=@updpolicy={0xc4, 0x19, 0x401, 0x0, 0x0, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, @in=@dev={0xac, 0x14}, 0x0, 0x0, 0x0, 0x0, 0xa}}, [@sec_ctx={0xc, 0x8, {0x8, 0x8, 0x0, 0x0, 0xff87}}]}, 0xc4}, 0x1}, 0x0) [ 144.189664] Unknown ioctl -1066900319 2018/05/05 02:38:49 executing program 6: write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000080)=ANY=[@ANYBLOB="e06b6fc89f20d4477f9672f26704f49ee56450053f3644f515feb50ae1773d5df146ee7e458a9128"], 0x4) r0 = socket$inet6(0x10, 0x0, 0x10000) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000016000)=@nl=@kern={0x10}, 0x80, &(0x7f0000014000)=[{&(0x7f0000000000)="5500000018007fb1b72d1cb2a4a280a80a1305000fa84302ba052369250004001800001c0100000006000500020044000a9b84226eb75afb83de448daa7227c43ab8220000060cec4fab91d4b6bf8e6ebba8a3d6af", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/autofs\x00', 0x400080, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000000100)={0x2, 0x1, 0x5, 'queue0\x00', 0x9}) 2018/05/05 02:38:49 executing program 0: r0 = syz_open_dev$midi(&(0x7f0000002c00)='/dev/midi#\x00', 0x7431, 0x4000) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000002c40)={0x0, 0x9, 0xe8d, 0x80000000}, &(0x7f0000002c80)=0x10) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000002cc0)={r1, 0x7, 0x4cf, 0xbd86, 0x400, 0x2}, 0x14) syz_emit_ethernet(0x3e, &(0x7f0000000000)=ANY=[@ANYBLOB="0175461bb3b909ad908c423380c20000000180c2000200080045000030000000000067907800000000ffffffff21619078fc000000450000318523d00c52e0d59b640000"], &(0x7f0000775ff8)) 2018/05/05 02:38:49 executing program 1: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/snapshot\x00', 0x98800, 0x0) flock(r0, 0x8) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000001c0)={0x0, 0x6}, &(0x7f0000000300)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00000003c0)={r1, 0x4, 0x3}, 0x8) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000080)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes-generic)\x00'}, 0x58) r3 = accept$alg(r2, 0x0, 0x0) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab27191a01002356ba602dff05000b", 0x10) sendmmsg(r2, &(0x7f0000000000)=[{{&(0x7f0000000100)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x80, &(0x7f0000000040)=[{&(0x7f0000003a80)="7855fb3fb20eab35ac627681192dc47e2c3bbedfdf68abbd4b6dec03cfa481caf84b549b0882e52bf87cfd452511d45953", 0x31}], 0x1, &(0x7f0000004a80)}}], 0x3fffffffffffd23, 0x8000) sendmmsg$alg(r3, &(0x7f0000002c80)=[{0x0, 0x0, &(0x7f00000007c0), 0x0, &(0x7f0000000200)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000000180)) recvmsg(r3, &(0x7f0000000480)={&(0x7f0000000240)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4}}}, 0x80, &(0x7f0000000440)=[{&(0x7f0000001700)=""/4096, 0x1000}], 0x1, &(0x7f0000000340)=""/80, 0x50}, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x9, &(0x7f00000004c0)={r1, @in={{0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x7, 0xff, 0x8, 0x1, 0x20}, &(0x7f0000000400)=0x98) fremovexattr(r4, &(0x7f00000005c0)=ANY=[@ANYBLOB="6fa2c077a796877fb500442626e1669473322e726f635c656d31005137e64689b9e18c8af647c654bf6c4e2f08683cdd97c9ea0063f1acb1c94acd01498de00a3f306e6959539b651ae3e94212dde38ae7d814d104d802940c67ca79ae1674e7045089ebc85d09b94ab5c6604eb647a1f5ddbf28ccb4199908051d19ebcc2198a3da9e63d69355ced30904f64c0db54a5e54e49bac2390222962ef2d83c4f3bd68528fe2b85921570a95d6f2e6030365f2b29bd4cfd7d0a37a237cb7122517f0e521e3fc3c65be426556c54fcc1ea01f567e0623b57a126320454c9b5f72b7119665a3e5b7af1e50b631f2f57aa71ba9926fdd9874"]) [ 144.269490] sctp: [Deprecated]: syz-executor5 (pid 10715) Use of int in maxseg socket option. [ 144.269490] Use struct sctp_assoc_value instead 2018/05/05 02:38:49 executing program 3: unshare(0x8000400) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0xab, 0x1) ioctl$SG_SET_KEEP_ORPHAN(r1, 0x2287, &(0x7f0000000080)=0xfffffffffffff283) mmap(&(0x7f0000000000/0x57000)=nil, 0x57000, 0x0, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netlink(r0, 0x10e, 0x200000000004, &(0x7f0000000000)=""/8, &(0x7f0000706ffc)=0x8) 2018/05/05 02:38:49 executing program 2: r0 = accept(0xffffffffffffffff, &(0x7f0000000000)=@ethernet={0x0, @link_local}, &(0x7f0000000080)=0x80) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000000100)=0x4000) r1 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000200)={'tunl0\x00', 0x2c03}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000001c0)=0x0) r3 = getuid() ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f00000024c0)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000002500)={{{@in=@dev, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@multicast1}}, &(0x7f0000002600)=0xe8) r6 = gettid() getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000004280)={{{@in6=@loopback, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@multicast1}}, &(0x7f0000004380)=0xe8) lstat(&(0x7f00000043c0)='./file0\x00', &(0x7f0000004400)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGSID(r1, 0x5429, &(0x7f00000052c0)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000005300)={0x0, 0x0}, &(0x7f0000005340)=0xc) stat(&(0x7f0000005380)='./file0\x00', &(0x7f00000053c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000005440)=0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000005480)={{{@in6=@remote, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@local}}, &(0x7f0000005580)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000055c0)={0x0, 0x0, 0x0}, &(0x7f0000005600)=0xc) r15 = getpid() getresuid(&(0x7f0000005640), &(0x7f0000005680)=0x0, &(0x7f00000056c0)) stat(&(0x7f0000005700)='./file0\x00', &(0x7f0000005740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r18 = getpid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000057c0)={0x0, 0x0}, &(0x7f0000005800)=0xc) r20 = getgid() sendmsg$netlink(r0, &(0x7f00000059c0)={&(0x7f0000000140)=@proc={0x10, 0x0, 0x25dfdbff, 0x20000004}, 0xc, &(0x7f0000005200)=[{&(0x7f0000000240)={0x2260, 0x32, 0x500, 0x70bd25, 0x25dfdbfd, "", [@typed={0x14, 0x15, @ipv6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, @nested={0x1228, 0x5d, [@generic="a0212fccac9b378180250da15ceea0d1ad3b001ad5746417b203a6352de4841aa97e0414e96e26310d69470742efcfa9f442917eefd1b2a21032d9860746b394f72fcfe76551aca64466069b2f9e8c9dc19c4e2c2d042cc45daa87a09246f0ad94a7aa3d273d3ff115947cc3dc3ade7e9a26a17dfc4a15c21adf9396f6ee3a84317a4daca021bf7465ce180515d56729338e22103a86c10277", @generic="89cfed8e3cd60ebdeb8ec7e4a218d3067386491e28cab02a8fb0edbccbdc9d4d6402e5b9ec8af170d703efee2f3dc1cc227cc1e1fb7d7551758c15c36390cc5cf6cd54264f746fea9265b5f347c297caa52e8b07b98b70a9502ae9208dce7228a3a66150fe1fe13929009158df12ad1cd5debe4b47cef6da1f7909de2b8f9b133093d91e604b7be5c56b1cd55f7ffe2a1e804eda3179a7b1e2c622431b3a643d1c0e646678c5420fd4e5ae7c329a4dc744c4ad9ca4586b703224b99d6bc0b23ed52f2ec4af895b61e0f57e2c0067dad90a7b945b2e03764057c265f978e569cc379f8a896ebc4ce8cb5a6c2895ac88be45", @generic="b978cd27b38ae69a2dd12d5d4056b616a62036e5c3423ce2417c21a9d2bf5a7f897c6a35eceaa002c01bc6c273d3e47e1a5f9fdda6d1ebcd6fcfd240cd8f10bd2784ce5f13c504e8a49a136e4035be870e021731de98213a359b0b3e81f6df12bc63d598d5f2812637c70e4ec95ae9dc9548e8ce11d002be038bdcc09574978cef006fd7b2711db78fa4b81803140e06", @generic="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@binary="7ebd836add1814405a3695100b637efd0d3513bf58163ff1d82ead415d03e6d0b95b8a8e83acecccbed49c7d079c6ffb8a6144f7742d724b89f8a38c612f26bc0fe4cd6ff8757ffff37ce0980685c3691e1999b73e84770cb4be36d563560ee79e54cae4b6d91067f391c5bfe388e04c6050f7f532207ceaaed96006dd555e0bdf3673c0cdaaba41013e528911e5608ed6d6b538a14c64edf077b09120f739ca0ff694fa189171b89f74a117a88645"}, @generic="a2fd88f738375d641799341f7ec0e378f9f9348685efa9003b1841bce34009482873e7ae440d5341641911da7afd9cd851a131ca0c6ab10ff58e092979aa5effc71a8907b7418a26f4d7fdfc2d70171c9b82784441ca08fb8987d3829d84be31373d83e68f64d9124850001c53a7b342015a386214", @generic="b79163f497633727d3e73812718d29515450a6d5edb40def2c11a5b40dc3ce4e5a30a58029c8a48ef5040a7750e4e7fc9b195ddb4b3713795048684fcb61e9f302a23080b4d50b6d5227619538c120a1e23e141565b7194cebb0f2b14189493d0c27ab8174cc8ba1f3661696fa782346", @generic="64f328dee6cdcc001420ee9a6cd6accd8777e8e6880e8340826d5c8bd6b4c450793495ce6e16a847312222e8bd63d3c4bdda570ca51d5765d5ac2440e378e2565baf96c9bf0eeb9abb200ff60e2db83079ee03d91b1464fd1894a92d075d2d08da08b51cf1dffc4900b89324412f3ca48c985a9de4416e8a1cad71f521c816bbc87bd769d5a0c99e2bbbf546dfb7d941bdaf18878e5b9b593a3bc9a544166b"]}, 0x570}], 0x9, &(0x7f0000005840)=[@rights={0x30, 0x1, 0x1, [r0, r0, r1, r1, r1, r0, r1]}, @rights={0x28, 0x1, 0x1, [r1, r0, r1, r0, r1, r1]}, @cred={0x20, 0x1, 0x2, r9, r10, r11}, @cred={0x20, 0x1, 0x2, r12, r13, r14}, @rights={0x18, 0x1, 0x1, [r1, r0]}, @rights={0x28, 0x1, 0x1, [r1, r0, r0, r0, r0, r0]}, @rights={0x20, 0x1, 0x1, [r1, r0, r0]}, @cred={0x20, 0x1, 0x2, r15, r16, r17}, @cred={0x20, 0x1, 0x2, r18, r19, r20}, @rights={0x30, 0x1, 0x1, [r0, r1, r1, r0, r1, r1, r0, r0]}], 0x168, 0x20000000}, 0x0) 2018/05/05 02:38:49 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x9b2, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x23, 0x80040) getpeername$ax25(r1, &(0x7f00000000c0), &(0x7f0000000100)=0x10) socket$bt_rfcomm(0x1f, 0x3, 0x3) bind$rds(r1, &(0x7f0000000140)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r0, 0xc0405519, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, "17ecd7df279778ee74d7046af18202a11fc7264e2e3f3b710684c84d0bdde4392a7fddc6acea733e7b37c7d0"}) syz_open_dev$evdev(&(0x7f0000000180)='/dev/input/event#\x00', 0x1ff, 0x0) [ 144.684960] alg: No test for gcm(aes-generic) (gcm_base(ctr(aes-generic),ghash-generic)) 2018/05/05 02:38:50 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_ifreq(r0, 0x8997, &(0x7f0000000280)={'lo\x00', @ifru_hwaddr=@link_local={0x1, 0x80, 0xc2}}) 2018/05/05 02:38:50 executing program 6: r0 = socket$inet6(0xa, 0xffffffffffffffff, 0x800000000000) r1 = syz_open_dev$sndpcmp(&(0x7f00000001c0)='/dev/snd/pcmC#D#p\x00', 0x7, 0x8000) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000600)={{{@in=@local, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@rand_addr}}, &(0x7f0000000840)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000880)={0x0, 0x0, 0x0}, &(0x7f00000008c0)=0xc) fchownat(r1, &(0x7f00000005c0)='./file0\x00', r2, r3, 0x1000) sendmsg(r0, &(0x7f0000018000)={&(0x7f0000013fe4)=@in6={0xa, 0x4e20, 0x0, @loopback={0x0, 0x7}}, 0x80, &(0x7f0000001340), 0x0, &(0x7f00000004c0)}, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) fsetxattr(r0, &(0x7f0000000100)=@known='security.capability\x00', &(0x7f0000000200)='encrypted\x00', 0xaa, 0x1) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r5, 0xc01064b5, &(0x7f00000000c0)={&(0x7f0000000080)}) request_key(&(0x7f0000000440)='user\x00', &(0x7f0000000480)={0x73, 0x79, 0x7a}, &(0x7f00000004c0)='security.capability\x00', 0xfffffffffffffffe) add_key(&(0x7f0000000500)='.dead\x00', &(0x7f0000000540)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000580)="81779c92c907b20fb0ef7f4210b7", 0xe, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r5, 0x0, 0x10, &(0x7f0000000240)={{{@in6=@local, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@loopback}}, &(0x7f0000000140)=0xe8) setsockopt$inet6_IPV6_IPSEC_POLICY(r5, 0x29, 0x22, &(0x7f0000000340)={{{@in, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x4e20, 0x3, 0x4e22, 0x1000, 0xa, 0x80, 0x0, 0x3f, 0x0, r6}, {0x7fff, 0x0, 0x0, 0x0, 0x0, 0x3}, {0x5, 0x6, 0x2}, 0x3, 0x6e6bb7, 0x1, 0x1, 0x2, 0x3}, {{@in=@rand_addr=0x2f3, 0x4d5, 0x2b}, 0xa, @in6=@local={0xfe, 0x80, [], 0xaa}, 0x3507, 0x0, 0x1, 0x0, 0x0, 0x9}}, 0xe8) setsockopt$inet6_MCAST_MSFILTER(0xffffffffffffffff, 0x29, 0x30, &(0x7f0000000700)=ANY=[@ANYBLOB="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"], 0x1) getsockname(r4, &(0x7f0000000040)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @local}}}, &(0x7f0000000180)=0x80) 2018/05/05 02:38:50 executing program 4: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = socket(0x11, 0x4000000000080003, 0x0) setsockopt$packet_int(r0, 0x107, 0xa, &(0x7f0000788000)=0x2, 0x4) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_netrom_SIOCADDRT(r0, 0x890b, &(0x7f0000000040)) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) bind$packet(r0, &(0x7f0000000480)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x14) setsockopt(r0, 0x107, 0x5, &(0x7f0000001000), 0xc5) 2018/05/05 02:38:50 executing program 3: r0 = syz_open_dev$sndpcmc(&(0x7f0000000240)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) mq_open(&(0x7f0000000180)="402463b92630e8ce17378b0319411e67036f7570776c616e30", 0x0, 0x0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}) sendto$ipx(0xffffffffffffffff, &(0x7f0000000000)="4218c6798c28a7b3d0d9f40d629f2d4f02d5107ab808c85d8ff0f15002a2b5056a7eeed044c1f76f47e259791931f745bcf38dc1c771bcd4b805a7a38e1123e4440a3e14e7", 0x45, 0x0, &(0x7f00000000c0)={0x4, 0x0, 0x0, "7bdfa010f51b"}, 0x10) ioctl(r0, 0xc2604110, &(0x7f0000000000)) sendto$ipx(r0, &(0x7f0000000280)="0c3d2e4c491d139d4b069a62c693ad95822aaceb5d7deec0a3fa7dcd01e89806738fdecc65a8d55bb3347628af1e488c39168715b993f8cb7cc1ee20bfeba20672ec5a9ae247778450baf60da40b07c50ddb1b70ddaebfa5056189c69b7a650455f0213b4a2dbd7de4e8b48429ca28c71cb1d41f6ecc33a5e2d13641c26bdefb52185d1057503cea62793ddeda80359cd13ac2bb6cf3145cf690fced42121c8ec4d0ea94e86b50e96c2ede3a6aae81b7165e915ed0c8eb45f639769f5d8529864431ed925d404a74038873c0c46b91b3dc393c9a8b8c4109c16de3357bfad10345393325d2c822d42126c7a166c3ba36bb2c68299143c41de5ad23f6", 0xfc, 0x0, &(0x7f0000000080)={0x4, 0x7, 0x100000000, "6d023bcc663c", 0x1f}, 0x10) 2018/05/05 02:38:50 executing program 5: recvmsg(0xffffffffffffffff, &(0x7f0000242fc8)={&(0x7f00002e3000)=@can, 0x10, &(0x7f0000002000)=[{&(0x7f0000000000)=""/237, 0x3c7}, {&(0x7f0000000fdb)=""/37, 0xffffffac}], 0x96b0cf4a6d2225a0, 0x0, 0xfffffffffffffdd3}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x5, 0x0, 0x1, 0x1}], {0x95}}, &(0x7f0000ee9000)='syzkaller\x00', 0xfffffffffffffffe, 0xc3, &(0x7f0000011000)=""/195}, 0x48) 2018/05/05 02:38:50 executing program 2: r0 = socket$can_bcm(0x1d, 0x2, 0x2) getresuid(&(0x7f00000001c0), &(0x7f0000000200), &(0x7f0000000240)=0x0) getgroups(0x4, &(0x7f00000003c0)=[0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff]) fchown(r0, r1, r2) openat$dir(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x200, 0x24) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = syz_open_dev$usbmon(&(0x7f0000000400)='/dev/usbmon#\x00', 0xf598, 0x10002) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r4, 0x84, 0x12, &(0x7f0000000440)=0x9, 0x4) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000480), &(0x7f00000004c0)=0x4) r5 = syz_open_dev$audion(&(0x7f0000000140)='/dev/audio#\x00', 0xff, 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r5, 0x84, 0x12, &(0x7f0000000180)=0x10000, 0x4) r6 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x7, 0x10200) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r6, 0xc0405519, &(0x7f0000000000)={0xff, 0x6, 0x1000, 0x200, "2137795921efed434ba1334b3bea1390658236d2442f7de44398f12f1d64642a42a2bf9467053d2da5fa0fd2", 0x2}) getpeername$inet6(r6, &(0x7f0000000080)={0x0, 0x0, 0x0, @remote}, &(0x7f0000000280)=0xffffffffffffff19) ioctl$sock_SIOCETHTOOL(r3, 0x8946, &(0x7f00000000c0)={'bridge0\x00', &(0x7f00000002c0)=ANY=[@ANYBLOB="ee0027000000000000000000000000000000001d06210bfec0ab24250ff9be34a631cfe03cc527c994675dafeccb5ae9ceeedabd647cb9bd62cc0dc4d0828c9c6e80710c73423d13472898543d7b8894047d34e778db8b48ea0dc5bfc1371ddf4470e914ea28cb19dc1d6fef819af313a65d1b642d797de9901d3c870e9ae18b93c0065a1cd80ac8af7372bab7b17a838ed8cf5a9d120902d190a9adb2e7e0e1d07656f90a4d660e545b82e67c80fb983af407cf0ceebb02a875a2ca71743c0eca73e8091af70ad9ab473de8822ab3498c1c2fd1"]}) 2018/05/05 02:38:50 executing program 7: seccomp(0x1, 0x0, &(0x7f0000000040)={0x6, &(0x7f0000000000)=[{0x200, 0x6, 0x0, 0xffffffff}, {0x8, 0x400, 0x61fb, 0x8}, {0x401, 0x8, 0x1, 0x2}, {0x6, 0xe3, 0x4, 0xfb}, {0x8, 0xd04, 0x0, 0x7f}, {0x7ebf, 0x0, 0x2, 0x10001}]}) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000000600)="170000001a0025f0001b000400edfc0e1c0b0020e80000", 0x17) 2018/05/05 02:38:50 executing program 1: r0 = syz_open_dev$midi(&(0x7f0000000080)='/dev/midi#\x00', 0x100, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000100)={0x0, 0x0, 0xffffffffffffff9c}) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vga_arbiter\x00', 0x101, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000000180)={r1, 0x80000, r2}) r3 = socket$inet_sctp(0x2, 0x1, 0x84) r4 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000035abe1e80d903e0d717ac1889a45e581c9e14a5c8f95f5d2968ae8c767e9d18fd69a") mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x20011, r4, 0x0) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f00000000c0), 0x4) sendfile(r3, r3, &(0x7f0000000000), 0xff) 2018/05/05 02:38:50 executing program 3: socket$inet6(0xa, 0x1, 0x0) 2018/05/05 02:38:50 executing program 0: unshare(0x40600) r0 = perf_event_open(&(0x7f0000940000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2405, 0xc1) 2018/05/05 02:38:50 executing program 7: r0 = socket$unix(0x1, 0x1, 0x0) unshare(0x40600) connect$unix(r0, &(0x7f0000000080)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) io_setup(0x3, &(0x7f0000000000)=0x0) r2 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x8, 0x80a00) r3 = syz_open_dev$amidi(&(0x7f00000011c0)='/dev/amidi#\x00', 0x7, 0x1) pipe(&(0x7f00000012c0)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = openat$full(0xffffffffffffff9c, &(0x7f00000013c0)='/dev/full\x00', 0x44000, 0x0) r6 = syz_open_dev$vcsn(&(0x7f00000014c0)='/dev/vcs#\x00', 0x100000001, 0x40000) r7 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000001600)='/dev/snapshot\x00', 0x2000, 0x0) r8 = syz_open_dev$mouse(&(0x7f0000001740)='/dev/input/mouse#\x00', 0x10000, 0x8080) r9 = openat$mixer(0xffffffffffffff9c, &(0x7f0000001880)='/dev/mixer\x00', 0x0, 0x0) r10 = syz_open_dev$usbmon(&(0x7f0000001940)='/dev/usbmon#\x00', 0x5, 0x400) io_submit(r1, 0x9, &(0x7f00000019c0)=[&(0x7f0000001100)={0x0, 0x0, 0x0, 0x7, 0x0, r0, &(0x7f0000000100)="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", 0x1000, 0x7, 0x0, 0x1, r2}, &(0x7f0000001200)={0x0, 0x0, 0x0, 0x7, 0x0, r0, &(0x7f0000001140)="262e442688191da7e5239639e003e0c2df9af764bcef62c45e6d92770eeaa0df715a74cfe4584603bf577f87ecf2f86b630797797da75cc7676dd75c6006fc1d43ca04d8", 0x44, 0x4b, 0x0, 0x1, r3}, &(0x7f0000001300)={0x0, 0x0, 0x0, 0x7, 0x7fff, r0, &(0x7f0000001240)="58822d7d93e7ddd2ddaa585e283f1b625530ec71c2cf4c00da3442c41c1916ac4959a0367b481ed22ac47781bb4fd2aa38187d923a8846c2ccbe1ed55fa87729339554d307f6adbbb8dbd53974bd48498b6cfca63f9dab", 0x57, 0x2, 0x0, 0x1, r4}, &(0x7f0000001400)={0x0, 0x0, 0x0, 0x3, 0x3, r0, &(0x7f0000001340)="ea4a00e10cf2eb8acb4c7e2ce564bd6ad252b769bd1d4068e034b725acbb1b8da1226c60d72d9bf5c2cbd4330e4b02ae076d40096cd0a8c9a7286a44a87fc915ec9432bfff0a25b8019664f408e3be9dc6b2e83a27e3", 0x56, 0xe0, 0x0, 0x0, r5}, &(0x7f0000001500)={0x0, 0x0, 0x0, 0x8, 0x1, r0, &(0x7f0000001440)="2aba9bcd892bfd41643d156729b40a3a039c94569c2de909b3a28f047fda7efb15b67f3246f7727a901e20ffb5398be49159373ee6a9ab56b5036c355dd2f2a8cdfd32338847534c070fc21e9ccd60f6c76fa08f830467eb94a49e6fdcaa", 0x5e, 0x4, 0x0, 0x0, r6}, &(0x7f0000001640)={0x0, 0x0, 0x0, 0xb, 0x1, r0, &(0x7f0000001540)="16dbf36029a5488664f542a5a81c2348322a500bff8b988d28a11f4c9645b453cd454b8e38b7b64c61cd58d3730af1c9bfc1c828d786edc546e08eab28bb3748ccc32a4f2878e1ab99399206a4f6ce87a13d35d6c70db3b1e9ebbb7e2395b59a5f8cfcdadd2e5c411f7aa18111cdef6d06f274d2a8563075030c916f3cc932b0c7fb6c145b7b3ee39fcc26bc84182681349126f69400baa4c462875bfe566bedb1db5c1cb29d7610fb4a9378ee96e626db", 0xb1, 0x3, 0x0, 0x0, r7}, &(0x7f0000001780)={0x0, 0x0, 0x0, 0x0, 0x6, r0, &(0x7f0000001680)="03d3cb8b864aecfd219d593e21e387b5174d093860ca1d9f78c1f0b00310ba8eacb69db7b72719dadd264f4200c6f00a75138b71c24e8035ece68cec9f22b52de7c31de60c6c6cd83e70f74f29d80bc3da60d202e5ea69d802415a926af13a03b8f8a92d88218eb67e4c6e02646bd6d7e63d34be47ec22011205372ad9b616d9f4c45fd77f9d4f70764886f15e5a753fa8426ad796a6d60cc5b721fa37ba98cf9ff931742dc5a32f193b2f7773c31d9c4f7e9bb9ab8c5a85285d6570c70691", 0xbf, 0x8, 0x0, 0x0, r8}, &(0x7f00000018c0)={0x0, 0x0, 0x0, 0x3, 0x7, r0, &(0x7f00000017c0)="8237069fbaaaf66ce08d0ae2932ea993c796c039d1cf96a1e6c6a0ac38b6f88da84ddd7ebeae995ccb5b30bcd43f28daf07dfb1c5554d763bafb0fbf83c87eeb1d55b24cd4415c47f9755662f36cba944f38b019f710fdf82392bc67d779d1119ed1b94682b30ec345b0ec2b097bb10bdcb5e8aafe040145ff6eea8181be2f323d57f0751e4c1f69aedb5396ba9a19a414cf46031620431c71e19cb0b09344c08bfbc41c131d3adfbb217b29551a25466c94bf7bb1416a5901", 0xb9, 0x9, 0x0, 0x1, r9}, &(0x7f0000001980)={0x0, 0x0, 0x0, 0x0, 0x9, r0, &(0x7f0000001900)="c57b4857b416bc712a289b162f0aaf07aadd6aaf53", 0x15, 0x5, 0x0, 0x1, r10}]) 2018/05/05 02:38:50 executing program 5: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000002}, 0x10) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x400000, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f00000001c0)={{0xa, 0x4e20, 0x1ff, @ipv4={[], [0xff, 0xff]}}, {0xa, 0x4e24, 0x1, @loopback={0x0, 0x1}, 0x483}, 0x5, [0x4, 0x1ff, 0x0, 0x2, 0xfffffffffffffbff, 0xea, 0x4, 0x95380000000]}, 0x5c) getsockname$packet(r2, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00000000c0)=0x14) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000340)=[@in6={0xa, 0x4e20, 0x5, @local={0xfe, 0x80, [], 0xaa}, 0x6}, @in6={0xa, 0x4e22, 0xda64, @loopback={0x0, 0x1}}, @in6={0xa, 0x4e20, 0x4, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x7}, @in6={0xa, 0x4e23, 0x8, @empty, 0x81}, @in6={0xa, 0x4e23, 0x5, @empty, 0x9}, @in={0x2, 0x4e21, @loopback=0x7f000001}], 0x9c) getsockopt$inet_int(r1, 0x10d, 0xc1, &(0x7f0000000180), &(0x7f0000000140)=0x4) 2018/05/05 02:38:50 executing program 1: r0 = socket$inet(0x2, 0x4000000805, 0x0) sendmmsg$inet_sctp(r0, &(0x7f0000000d00)=[{&(0x7f0000000b00)=@in6={0xa}, 0x1c, &(0x7f0000000b40), 0x0, &(0x7f0000000200)}], 0x1, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000080)={0x1, 0x1f}, 0x8) sendmmsg$inet_sctp(r0, &(0x7f0000005fc0)=[{&(0x7f0000000000)=@in={0x2, 0x0, @loopback=0x7f000001}, 0x10, &(0x7f0000001440)=[{&(0x7f00000013c0)='"', 0x1}], 0x1}], 0x1, 0x0) 2018/05/05 02:38:50 executing program 4: socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r2, &(0x7f0000deb000)={0x2, 0x4e21, @broadcast=0xffffffff}, 0x10) mlock2(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x1) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) sendto$inet(r2, &(0x7f00000002c0), 0xff4f, 0x200007ff, &(0x7f0000000180)={0x2, 0x4e23}, 0x10) recvmsg$netrom(r2, &(0x7f0000001cc0)={&(0x7f0000000280)=@full={{0x3, {"88ab03e10ed0aa"}}, [{"fd153ad2fea12c"}, {"edbb44fc792735"}, {"a6299321869b88"}, {"a8635b0753688e"}, {"4ad4a0a1db3c6f"}, {"bbd32a68cf580c"}, {"07e41eb0e1f55d"}, {"36f9533f45866a"}]}, 0x48, &(0x7f0000001700), 0x0, &(0x7f0000001740)}, 0x0) sendto$inet(r2, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x51, &(0x7f0000e66000)={0x2, 0x0, @rand_addr}, 0x10) recvmsg(r2, &(0x7f0000000140)={&(0x7f0000000200)=@alg, 0x65, &(0x7f0000001900)=[{&(0x7f00000004c0)=""/24}, {&(0x7f0000000500)=""/156}, {&(0x7f0000001700)=""/232}, {&(0x7f00000005c0)=""/46}, {&(0x7f0000001d00)=""/4096}, {&(0x7f0000001800)=""/112, 0xfffffffffffffdd1}, {&(0x7f0000001880)=""/86}]}, 0x0) sendto$inet(r2, &(0x7f0000000040)="c170aae6bd845efd30d4118abeba88fc07aa5fbccaed11a64eed41310a1ae2a93875f8bff8318561a814970d968870e98baa99d107f5860bd397aa285b273abc99eee1705ff0693f8079bf03c30f5d82e8ede6104d31d3d5511ddba098373b6da51dc467354ec42e37ce2ed731a29b21f6bdd2068c50c8aabb284ab3d26323c43d0f", 0x82, 0x0, &(0x7f0000000100)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) shutdown(r2, 0x1) shutdown(r1, 0x1) sendto$inet(r2, &(0x7f0000000700)="72f1660511e294c074b7562c6567eaf799250bf10083cbe05ef16b89b55a10d5c555a7558b65b69311fe45688114b94d6c4b9e67a262c51fe95dac3db19c01590f6ba6cf66bc2529c4656f68bd4960aee16c13285159f767b7b295e60bc8d73337b51ab1936c1c5aefe61c81fab925326161aa02ba20d2593b7f4c234b09b1655194cded2e284582f828f3ad873e12555bdaca7ca36709860536efc239e5a503cdfddd9f0ba16f8dc0824252fcb4785581e05308b824ebac2038df12e390703142faeb5357b04f0123ff37f9f6ca2a49f0676e58f54a16360721d2c474d2d3605cbd3dc872b0a4e72a6807091123d1bf4d46d487055a65b9588d8199d2743aecc8544a756374332511c2d916db8380f5a71ddf9d09eec89f90812ed8d946d0d84510e3f8445864f9038e9b92ad8cabdbb642a81af82124124522a2802637a30fc2dae834f18d17c834e45b583b0b0275906a9b98ea0c9d03f5bdb2ad4b1a4420bb89a00720a56646e4267d6bd28157c7f9ce16ae2d2b6f0a9d6774e8a0e1b945ef5c3c516ef33e9ad8e9f77bf587ff6abdfd10f0f28d12ccc23f9e41e7354ffff9d0a7bd9c676dc2c373bbd7b7129998fc4854828f951c049db2a4a750eaa732d2619f39431cc7bb70919205941a0523a97fdab730bf2a6648cd888aa33f3b0d532990b2107234243c33bcc58c483144886a0d48a7f42e9f256d655a38fa3d541dc64c4824cdead832cad26e737635d5429a324ce4b7432fd90d65bd1fc153ab30b02b31c29a9ec69ef328eda21ed12023f48c390a8f93e9f087a8c4b7245bea6db6e0b5b7bdac9548ee79780e62d3aa4c4c6db611c14c4f82bc050f3973db7566f770ad7b7ecd12ba4bea17153611de45c77aa18aec85c5374fb032c6e2571c1da123a214e3bf8009e3cff6fd5a2f26918dc4dfb4341328f88426a918f7e00ed663cd76ac17b6d63132a85b8b47e3306b0df9f91694cf24745959c69f8e45d04e17f9e7eeabef0cebba339f61751c09937d645a5a1575023bbcb5dd0e468057b7766c08df7642238e3c7a10c8b69596e81da6331919f93a5b2cf6f5aa314cfe41650a18e91781ee2268c0620fb150be3570cf046c10790a1011dcb6fee3a878cf2eed89fd34b8672e10065c884a0b43139f08207bd9d1a5e870b79cbf757e2dde60bcfee9ae76bd51f790b9e789e4a831413ee6101d760423ca884bed494e9bfe97c1d02a45e75d125cd3e192b96883934594799b431d5d93e924c45de50e57ee29bfbef9eee68853d3e25ebf72bd0d5fc5bc1bc338f604a3ab64f52ea06af10079c2b56ccbfd470c54dd62b51b6c707972fcb7824a1bab94e4e0f376cf689fb90b141a9e7cdab34bf2c52c48f7553f9e64c626135db68d735fa2d3801abb0b66d0cfd34e98b04dec3337aa650eb03d55c7675e96f24205632d7d624517b58f6790db439b86dbbdad1603ad0844ca484695e79aad051b1ea1c610104cb7e42320d5aa122034cbe99ca21671d1040651f7a9e51e49279a0134b79baa9bc3575e6da3511993affd0dd9a43644e5f0b90798eba864f2174e9c2bb751c9b425dd016f7d8a62b3fbf5a8cff538fbc2221e913630e4a6886e74c16a781af3a2e6649833be7757143a0abb51bbd7c6e22f06314c7b62c94e8dd7d60ffc979a821a5c2bc4407a73d86fce3ef21c247357014ab63d6e30d377b91b8004126316d59191d267ea1f7735505cd5f77ffcf52988aeae6734ac9e0723421203fb248b0e9f1472e1c206da0ad2dec07142569f2daf404c992aaf830761c0a8d212dc50a1451d87a0223e14764cc974370b8909a92948219c6089f1d76aab501607dca33c4e141960407dd6469d1106d9d465718568c077a1842f0428963607a5528025b7515cbec864b2c5958c4a293dafc764613059407c13d66b328cea583acf9ae17632effa6da303927b74067005eb19617b05e412723e82f7722c0505baacab37df6a9beebf23bae1da40d5a2d271d4a23dae2978373cdef230e5e0f22c0958963c615de49209794c78c44a29cda0b67e2366c28d6d02268b904f74f1097b6811bca69d484dff3f5a195f162eddd8f3f5d03e142418fc63bbbb53adefbf1b4359da37e09cd827f3a68dedac96e5e55ae3fdccac74389dddca1300d7816cd538844097a141c65be01c4e05a9ccfcb075926b0eb697f99dd9c15e91f85e5917ffffd912c8022db07a276eb21ef643db33249a928db37d26669033fd2b84667ba8e68b4173274871577d9cd8e4223addfce534688eb1862fc248b7d791ad57bb110c7c17bfc1d0575672f10e49976f3e7da225417b3590553db1979792a73715fb65185f2904e71c51a32b3e16a2a8d11d7d3be5bc9297a542030875420a5a6d1b7065950d971b895572a22ef3b997634d3e87f668f5d03b6d6c64c76175e01f696ba30068320bf865d98685f843e742762b34db38d37931a6c7c88d2081a6f7cb96dc35d747e28f5378f5c50fffab96e22689e0692c173bf1413364c4bc937d7fdcfe5af871b4b310b63ae13fca9e904990868a4edfb0f62f57d56a85addf60c74b23fce01e8119140f11ba67efdd550c288887c02f36da4e824bb0c522f2676742c4af056e758401706312bd9cc7bd1bd695cc8d0d51f8f45fde5d81b735172d9e2b51ef2fd3c4433995804cc9b9e0c5bb35c4385b215a482edd9c5f609f4be1b9f1395adb750e2b844ea99e6b7c9d8681cdd9d7ca891721793a6246bcf428f7d4ce98a384f64a6bd78f539f7fba21d27da1bfd589aaf2f487ff8c872d893144c37076f1d599d3cde9e16b386661fa81e5718813da708ef0d8068c8bb2f093795595cfc9f8f7331280089e30f2f27b99094405ad0f84c182845dd5b83c08032d1e87e6c5fc35918769067e8e915c49fca343c0e86573da3ea105aed2484507a1053623d39cdeef5048b7ec986385d25697893821f91be5d4cf62bfa9260b21aee760682498572980db6ff746ab084c4b650f70233d0c534f14703a93297200415b6e360d546831144364882a7e67aaa999ace1e9e9ccad86a2cb8ddfa5e0b8e09ecefec6660c9c81b7e1fb93a23cd3707c4b7eedd802dc9f5e81792d05e7248311c241001f3ce194bd511e85809af10e2b3c5d492ab3b99322af2101f63acc2e4e946080a6e10164e6964824f66b06d46a04ecac812bd685658173136f7b5c5f99449a8cfbf6c1311c171d2e34840d10b53b5161619d3a371bf64aa88a600eebfe9f519dc998d93324b2508f4f9f5542b415f0dc9537a3feec3167f36fb1c6b5a0a3abf2f45dd9b3c427fef2b98abb32d5e16ff74ccd85b719d5d76d3e5a516832cd607f03886e5eca9571be54bded4738c7ca953bd3486ab44033b3d928872949c007e1d7f01c0989f5af0432b9bb90c8e6bc16be4b9889eaadea3509de2ff6cc968d006b03e1bc985c327dbcfbede168268e2efd405a1fcd67a61e8509a316342b50ed625c034c02703e16f5c203fb18de504e52173040731ad3d6ba97c890397d2c8d1deef7f328a3fceabbd6ff876413ccbca2002a304182f5a9c3424cc0c5a45fc7218f565bd30e1fdf8f0c01dd2d731b651512173a6b7e5dd9225d7be2de4ddfd658ab0811c76f95ca63ac328b8cbe75db48bb8d6133b03a7d1881e419b32a06c67568058ddf5769cd556932ab2628b78563824db1ba50b3b0e24c0411c8a4ab67ee80e006bfb706c960b9f45aad387b7004c50af3bb9f4daec658ea0ccf1e8cc6cacc5bb17132cec51023242a6c0aa86d55b12ebe0f38c7f84a395bc1c7ebb958f5ad9ce040d6464dbbdb34c78004b7861b51d8b11f58065988dda9d441d14a278526c1368ec4ae5126d2550925a54f8efab5ac17bd3d046888f5045f694feca5b7842c74a5fb44513e6540613d1b67165acb7599beb682a2cb73b69e5563da33c93f82e1123d1697e597b2c90c449137c9fe2fb5dc4c3c25c7b48f13a06f743ba1f7a7d58c8a03dd73136ba71f3b970989123e2bc1e8718b042fda8020ed3e1bbc491f73f77cd430e81f554e1e9fd687f14cee6b0f536ad848b1c9ccf0c1b4b27c25b46ac8d77fe735f05cb94c19060c0428b7fbfc0a6090296ea5f2f9ffd54408ddf92fa60c2f9d4e1c9a9e22c0fa21fd6ecb47e3d8263e77d7d9c4ce18fd9dcb2f65f3e50d2b8183056b31a236e306267a64b5b6174384a80c446694e184bb0f8aafa24691165b167625e29c0b6685facd917577c278877aaefb9fc92d87267e17bf350c6d4236224486cc452566aaf04f0d162290314d306d5b0df8ca1bd2193b870ef6f0333f9db8541fc4e491d773245e4f48b85b9ba189ade7f45d32f394cd4a32261b6332e7caafa8f1f1bdc652d2371af05f60be753ba3a5254bc9b4f8810567cfbed32c6104b73f94edaae11ce67a61f5ec25987335df1af27d66f81747a7c1792f33fae54a8ff7400b27cac5945f1fe826b0a144b0d23b062bef5fb80d3a7f6b91d4c33d5cfa31b16edb1dff953f2cdfe08a471e32354dc92886708a03fcaa9e4ca67ba7aa82ffec869e611f19e01f4498be0ecd871733d64e9dd2870680246cbce1a43e9c66f19f0f5189801a7d6a42943fddb30083f50029d23152557f02a7458889ab9ed968a9729bdcd8add5ce6ed4668c707d054eb8ff7e5b578c2f4dec68ddec296434dc12af513723f1eca666fc49bc1c478d96f10e0b16fd345aed14f60a816ef692d38c43eb2ca940e4086f2a83eb28eb2a19f8de96754a7f47dd1635b19e23b69de0c08c61237f6d1bc31d52609e9f18a30ca26e2073209ec78c9e0c840a3026feeb5e83b430f646fd830eb654faaf745e2f66b446c9c16c6aecaaec0424b5b058f1779d357971f739fc68dc1dd8f218dd1a1eef8a97671f0836a8b4117366748154eda0af78bc786e0bfd0925ef2c717673c1a1381a86d383a9f6c37ff3fe2a40634ddc5aa2fb3f027c2ecc4d0b12e38f60f1745459667a49237771328df94e9fa5b5fb4bcfa01d9d62dbcd8300608462a780a70f660c3da1badc9955e992dcaea8849b06a4d5bc41e66530ed86f86dcbc9bd976b61c1d29433377d576032422929a2579406e48faad1b08d7e84306a955c01136a6a436875f176b261a530aeb76f3f5e8887c45895696d4783e10b7fc495abdc5e7b5e077c11b35191fd56f43867f1334593977fee1045faa72593de0df348917748fe4179239e71e93bc55f1d4f21247b999bf9875a4c0aaa796059557d3d40522dfb765e08ba3b087fdda9577107c8d0a67ee180fe23cd4d84a8468e74d25499c7c0633ae83a30040a39bc68b77ee86bfeafe6f36bd0a765c4a4d165478f3d3c13b035be6d0e028f8a670d1540cfcc9153efa6a6290401b950c02f9c69cd3c6bd6d39cc73cae81492baae3844f2e1e082f7fec5ce5539aa72370a90f84f7226d8dab56e0aea347d42c225f5f6ad90e20ec7b3e3dd6c8775a0b60b63729537489e75c639152173816292309d23fce9cf042171836e4c6dc3ed12336fc706fbdb9e013f4a682d24b33ac46405bd645fd13826c4bade20dfd0dae44e48a2976fc4a43c8f26c0207507c161c25b19a3734bd2088e34ae84e225d1126ef78152eb799c619e2d69d90fda9ce2ffe3a16099f63d19b16397c5a1ad9a89880b6fae0273cf145466e1f0aa8d77eaba731edf88685900ebde7489f8e2bb37e97eccf6bc5b22d6a19d29d58d4cc1b74fcc3dce4c4b7ad0be932264a2cdb82a3452834305964f872f8dc4ede15751fc4418489097db5274f41a7c545d370759d215645f067398f03", 0x1000, 0x24000040, &(0x7f0000000000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000600)='/dev/autofs\x00', 0x80000040, 0x0) bind$inet(r2, &(0x7f0000000340)={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x10}}, 0x10) fsetxattr(r0, &(0x7f00000001c0)=@known='system.posix_acl_access\x00', &(0x7f0000000480)="2147504c247dda00", 0x8, 0x1) ioctl$PERF_EVENT_IOC_REFRESH(r3, 0x2402, 0x7) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r3, 0x84, 0x66, &(0x7f0000000380)={0x0, 0x1}, &(0x7f00000003c0)=0x8) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f0000000400)={r4, 0x3}, &(0x7f0000000440)=0x8) 2018/05/05 02:38:50 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000035abe1e80d903e0d717ac1889a45e581c9e14a5c8f95f5d2968ae8c767e9d18fd69a") seccomp(0x1400000001, 0x0, &(0x7f0000002000)={0x2, &(0x7f000004afe8)=[{0x2c}, {0x6}]}) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x20011, r0, 0x0) r1 = socket(0x40000000015, 0x5, 0x0) syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0xe2, 0x200000) sendmsg$nl_crypto(r1, &(0x7f0000000380)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000280)=@del={0x100, 0x11, 0x100, 0x70bd2a, 0x25dfdbfb, {{'drbg_nopr_hmac_sha384\x00'}, [], [], 0x400, 0x2000}, [{0x8, 0x1, 0x72}, {0x8, 0x1, 0x5}, {0x8, 0x1, 0xe20c}, {0x8, 0x1, 0x2}]}, 0x100}, 0x1, 0x0, 0x0, 0x40}, 0x40040) recvmsg(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000140)=""/221, 0xdd}, 0x0) bind$inet(r1, &(0x7f00008a5ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x200, 0x0) sendto$inet(r1, &(0x7f00004b3fff), 0x380, 0x0, &(0x7f00002b4000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) 2018/05/05 02:38:50 executing program 2: r0 = socket$vsock_stream(0x28, 0x1, 0x0) recvfrom(r0, &(0x7f0000000000)=""/74, 0x4a, 0x0, &(0x7f0000000080)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @rand_addr}}}, 0x80) clock_gettime(0x7, &(0x7f0000000180)={0x0, 0x0}) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000140)={r1, r2/1000+10000}, 0x10) 2018/05/05 02:38:50 executing program 3: ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000001040)=0x0) sched_getparam(r0, &(0x7f0000001080)) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000010c0)='/dev/sequencer\x00', 0x42, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000001200)={0xffffffffffffffff, 0xffffffffffffffff}) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000001140)) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000001180)={r3}) r4 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x0, 0x30100) ioctl$TTUNGETFILTER(r4, 0x801054db, &(0x7f0000000040)=""/4096) 2018/05/05 02:38:50 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00007a0000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = accept4(r0, &(0x7f00000001c0)=@ethernet={0x0, @random}, &(0x7f0000000240)=0x80, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000280)={0x0, 0x7, 0x0, 0x5, 0x3}, &(0x7f00000002c0)=0x18) setsockopt$inet_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x17, &(0x7f0000000300)={r3, 0x4, 0x77, "c0f75eb5106956f0453728b71a99eafa165561e9acbee98c3887ede79839bd56081fa7ef70268be060e553a2ef26a2907fcafe5496f58ad57f34f9d1acd2c7def4d452dd1a28e2f37de1d1bc41f82c32095580edce901e8ac012fe0a36a29131fdd21d7630bbe30338c9cc6ad1826b02ef5b17e75b65d7"}, 0x7f) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000616ff8)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x400, 0x0) ioctl$LOOP_CHANGE_FD(r6, 0x4c06, r1) sendmsg$unix(r5, &(0x7f0000bba000)={&(0x7f0000c57ff8)=@abs, 0x8, &(0x7f00006c6ff0), 0x0, &(0x7f00009dffb8)=[@rights={0x18, 0x1, 0x1, [r1]}], 0x18}, 0x0) recvmsg(r4, &(0x7f00003d6fc8)={&(0x7f0000698000)=@generic, 0x80, &(0x7f00000000c0), 0x0, &(0x7f0000000040)=""/90, 0xfffffffffffffcc2}, 0x2) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r6, 0x84, 0x6c, &(0x7f00000000c0)={0x0, 0x27, "1effef7aab8bc9596407a0506ecc1435dd70ada7832894351a0fb21f7d3f2d06fa8201bacff497"}, &(0x7f0000000100)=0x2f) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r6, 0x84, 0x73, &(0x7f0000000140)={r7, 0x8ef, 0x10, 0x1, 0x2}, &(0x7f0000000180)=0x18) [ 145.613206] audit: type=1326 audit(1525487930.611:8): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=10804 comm="syz-executor6" exe="/root/syz-executor6" sig=31 arch=c000003e syscall=202 compat=0 ip=0x455979 code=0x0 2018/05/05 02:38:50 executing program 7: unshare(0x8000020425fd) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='lp\x00', 0x0) 2018/05/05 02:38:50 executing program 4: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc\x00', 0x40000000000000, 0x0) ioctl$SNDRV_TIMER_IOCTL_STATUS(r0, 0x80605414, &(0x7f00000000c0)=""/143) ioctl$KDSKBMETA(r0, 0x4b63, &(0x7f0000000000)=0x7) pread64(r0, &(0x7f0000000000), 0x0, 0x0) 2018/05/05 02:38:50 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000a00)='./cgroup.net\x00', 0x200002, 0x0) r1 = creat(&(0x7f0000000040)='./file1\x00', 0x100) unlink(&(0x7f00000000c0)='./file1\x00') fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000000080)) r2 = dup3(r1, r0, 0x0) write$cgroup_subtree(r2, &(0x7f0000000000)=ANY=[], 0x34123610) ftruncate(r2, 0x7) write$cgroup_subtree(r2, &(0x7f00000002c0), 0xa871f499) 2018/05/05 02:38:50 executing program 1: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in=@local={0xac, 0x14, 0x14, 0xaa}, @in6=@loopback={0x0, 0x1}}}, {{@in=@loopback=0x7f000001}}}, 0x7b) unshare(0x8000400) r1 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x10000000004002) socketpair(0xa, 0x1, 0x7ff, &(0x7f0000000000)) ioctl(r1, 0x440000000000127d, &(0x7f0000000140)) [ 146.513938] audit: type=1326 audit(1525487931.512:9): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=10804 comm="syz-executor6" exe="/root/syz-executor6" sig=31 arch=c000003e syscall=202 compat=0 ip=0x455979 code=0x0 2018/05/05 02:38:51 executing program 5: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000000)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) 2018/05/05 02:38:51 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000035abe1e80d903e0d717ac1889a45e581c9e14a5c8f95f5d2968ae8c767e9d18fd69a") seccomp(0x1400000001, 0x0, &(0x7f0000002000)={0x2, &(0x7f000004afe8)=[{0x2c}, {0x6}]}) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x20011, r0, 0x0) r1 = socket(0x40000000015, 0x5, 0x0) syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0xe2, 0x200000) sendmsg$nl_crypto(r1, &(0x7f0000000380)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000280)=@del={0x100, 0x11, 0x100, 0x70bd2a, 0x25dfdbfb, {{'drbg_nopr_hmac_sha384\x00'}, [], [], 0x400, 0x2000}, [{0x8, 0x1, 0x72}, {0x8, 0x1, 0x5}, {0x8, 0x1, 0xe20c}, {0x8, 0x1, 0x2}]}, 0x100}, 0x1, 0x0, 0x0, 0x40}, 0x40040) recvmsg(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000140)=""/221, 0xdd}, 0x0) bind$inet(r1, &(0x7f00008a5ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x200, 0x0) sendto$inet(r1, &(0x7f00004b3fff), 0x380, 0x0, &(0x7f00002b4000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) 2018/05/05 02:38:51 executing program 3: r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x8, 0x80) accept4$netrom(r0, &(0x7f0000000040), &(0x7f0000000080)=0x10, 0x80800) mlockall(0x2) shmat(0x0, &(0x7f0000ffb000/0x3000)=nil, 0x800004003) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f00000000c0)={0x5, 0x8001, 0x9, 0x0, 0xb36a2c99246eb55b}) bind$alg(r0, &(0x7f00000001c0)={0x26, 'hash\x00', 0x0, 0x0, 'rmd160\x00'}, 0x58) syz_open_dev$sndmidi(&(0x7f0000000180)='/dev/snd/midiC#D#\x00', 0x80, 0x400602) 2018/05/05 02:38:51 executing program 0: r0 = socket$unix(0x1, 0x801, 0x0) r1 = socket$unix(0x1, 0x5, 0x0) bind$unix(r1, &(0x7f00000001c0)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000000)=0x0) rt_sigqueueinfo(r2, 0x25, &(0x7f0000000040)={0x36, 0x5, 0xffffffffffff7dae, 0x2}) listen(r0, 0x80000005) accept4(r1, &(0x7f0000b17000)=@generic, &(0x7f0000dbd000)=0x80, 0x0) clone(0x20044400, &(0x7f0000000240)="0d8d3fef768d443ad47d5d3a90621c08deac9bb3d66a532a55599a06e0cd94cbaa9dea3e4a9d7a3dbe1bd45eedc6549b600d5b31ddba96292102940adc04ac3920ef3195547b76af1eb73044c6753922da301e0d65d0e8c4d786dd5f7984e9be0734ab83ecc6d9e05c4f659c37d1364020938644c67fc44edeb1bb0b3740c94f553cae799478e5dbf7b40f797e274137abfb76b1bb89a278250839f67c21aacdf384e794d1ee9e3592e5c3d5f399f4a06d86da2a7e5d23052e3dbe5733befe633fe85ff4f1cb30d47ed1ae2d636505df1f01d70d8d5165688fe818d8dc7974722c105040ec2a5db0bc68909e011bc5a43060", &(0x7f0000000140), &(0x7f0000000100), &(0x7f0000000080)) connect(r0, &(0x7f0000931ff4)=@un=@file={0x1, "e91f7189591e9233614b00"}, 0xc) 2018/05/05 02:38:51 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000e15000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(blowfish)\x00'}, 0x58) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) r2 = syz_open_dev$admmidi(&(0x7f0000000080)='/dev/admmidi#\x00', 0xffff, 0x90000) sync() ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x89e1, &(0x7f00000000c0)={r1}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000380)="7026f2c5", 0x4) readv(r2, &(0x7f0000000180)=[{&(0x7f0000000140)=""/52, 0x34}, {&(0x7f00000013c0)=""/4096, 0x1000}], 0x2) sendmmsg(r1, &(0x7f0000742000)=[{{&(0x7f0000000000)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f00000002c0)=[{&(0x7f0000000200)='p', 0x1}, {&(0x7f00000003c0)="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", 0x1000}], 0x2, &(0x7f0000632000)}}], 0x1, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rfkill\x00', 0x0, 0x0) 2018/05/05 02:38:51 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x180) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uinput\x00', 0x220800, 0x0) ioctl$KDSKBMODE(r1, 0x4b45, &(0x7f0000000080)=0x80) sendmsg$nl_xfrm(r0, &(0x7f0000000200)={&(0x7f00000002c0)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000300)=@delpolicy={0x50, 0x14, 0x1, 0x0, 0x0, {{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in6=@local={0xfe, 0x80, [], 0xaa}, 0x0, 0x0, 0x0, 0x0, 0xa, 0x80}}}, 0x50}, 0x1}, 0x0) 2018/05/05 02:38:51 executing program 2: removexattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=@known='trusted.syz\x00') r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000200)='/dev/autofs\x00', 0x2000, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000000240)=@assoc_value={0x0, 0x2}, &(0x7f0000000280)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000002c0)={r1, 0x1, 0x20}, &(0x7f0000000300)=0xc) r2 = syz_open_dev$vcsa(&(0x7f0000002ff5)='/dev/vcsa#\x00', 0x2, 0x1) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000080)=0x0) ptrace$setregset(0x4205, r3, 0x0, &(0x7f00000001c0)={&(0x7f00000000c0)="833b471bf6a9d80762d5b240", 0xc}) write(r2, &(0x7f0000022000)="a74f9540ff07520c5a9ec05a2c8013d53fd7c66b678f11032ee52509e872ff8ea5b03f8cd09139bf9f3a73cfd3d2c4f69f7a298b7bdb6026717234d0d056b4058205d5911c487b9fcc3b5a024073766a6fe08393a51cdba75c4823eb0651bb901c18cc6c21e1bc3dc43b98b89ee8a89e24545fcc16262c4c84f140a8affde6fb84fddee1256d7d2c6b086d1617235500326816243113750afdc7f882e8de3d063bda0ceb265b49ac2a0672a3e9eb7766593f8d22e584b37fdfa5fb3a10391c2ec2a4c76bdcf8c5b0fd558705dff9e650a23c624979e7a811640e216cf6b7732c6d223843ddfe30446e9dd5a35d272934ed268af9e3d6b57ab97f9b29a70df83c32a8814895411e6512b6a8be7c2fa70c1a5cd2279bc6896ffbbe9f462d4510e691f5fd094d7213d649edbda81dbb869f39c41f788f36271c2cf6b4be00631eaef54f244c45378b0baba2c04cc390f161acaf5a90a9d06394369dbf27e333141cf3d31927d6fd0c29f2389b2135cf07f06184564b83a136b41f04b88888a3c71f702f4010f6ca20928e4a752e5ab216eb183682c9b803e3eb481cea86d4a9af14efdf6b5a6d5e7701f29bd87ddcf0aa1ae3c661b5ae8a701e4bbfe3b9ca71fd5ff86f388b77345b1d61ba9961deafdd69891398559decb58c0aa8cb5b088681cad47bbe22ccb2c89b95a56822cee3cbedb551a3fbf0bcc76524aeaac8997fb09bcbe1c354492c7df4fc8009fe10246192894c91364c93c587000000000000000177637a6ce93b1f09e7f2649bca711bbc96b851c1bd7188231d8a05f3b1c05772c3f306187832940ed17798b19a8318d96eda700f4e3ec9d7e6edd56e50090b99b141f05a98fbddbe32f6f7eba7f70854f4b93f80b6e7013b0e18428494345dada1a11026ddbc61d5ee93d38b5b4d99669a99bbbcec57f09104c21a46840eb798f1eec89e1133a2af27a21f2af94a141ff5737211764906d44a1686dece9780c633af3383966bc7355ae37881a2731022b4573b4eb2a381e00ea262495fc4aa616767f5bec31a19209577bfe37f5d87b333eb9ff03641bcc5628e2750010cea07c8c23cca563968f16b975194b310e50adb5903a9d8fcab5d9af8ba1a372d52233651b76d2e1143c3ddc387c1d66ad4f563d9adf354914c8418085e5b523e9d0001cffb2fbfeeb6f6c0f22e631adaf444984eedeaee2dad4d8d6ca03fbf93c04a81f02306506ca4db8d8eab529df81526f583698b20226bd87cd23d2531b8de9a49f2c38cf3cabd4b29cbc05f3f1ad49671c019a05c04d88ecca252d4ee7afc8fb6bee501f378629c34c50fddd7767064484c7e726e75c7d84de6ca035e0e6707f30e9a480f8371f80de537bbadd688e24b89fbb624cc1fe739126b002469938051f5683218d335102a84d0bcfb75b0c398e930adc1a606613d7ffe938d2f7277939f450d4eae43af613b0c0340ab26cece2a77eb55c758b3b14e511c05b070dd7913e57ade34190d17345999c91597dc36cfa65559e39e4d6ba91e90485734a97022fc7aa51d2de22a802b2d3f1e2b53d982caebec8753dba46bbac7e2cb76c0255ca236166c22a9ce966ab16420254a9713266f9916f4e05d6f6c2fd6ef1e8d8a6ff052c7402c52cae16d08964d7575529bb480fe7beddad52ebf7220978c978a78d891d3f112aa056554ec5707536b6a27ce3340bd4f498909335fe6e20f21a638a6176d4b33facf45d272fb66635cc1338f513011be80104f6acbf00a8329835cafd97386a20d7a0d9ec74ebed02d190db1558909643ad344ca55cbb30ea2b1618842e164562d045caaf8dea14e68ea06b0bc5654828ec5e719db9bc1725a7d01ad0d561cfcb2972ad0f39016d22534b461971d601428af797db95e7477fe432c8e6970730433c52a8c9dedd00b6895101232bc62e3907151d12c392925f415164d21255479bf72f6ff6ed8c7d5521929067b33c2c9bca189b0a2deb7435c9b4e805581dcd9d1a3e5314399abe58166376345e414c5445b293dc04634d654454dcb736fb571aecd0491d94d15db25e57862c7bf813f9f16a6a4137f1852d55c8d2d1ea0e598ddd7345cd057fc0805a410c4c739d923b0cd0c6a032ad900ad4e84c0821ced5ce84cd1afa9e6c4a1f5e99dfc0cdd4c146eb0cce18d414b4d86ecff0fa5cdeca598ffe221a2cb3b1857ee30d3f6b7a83ca313cf60080645a94277844fbf40c84d9074fda2c7b223a4bde379b8d2da750336c5032af55d2496241a9de77a6a53703ead8036792e0f370fe774d9500f76d541b3c3be1acc60479f07db1e61e0001244cb7e5511d860f8f31f8c01a2e97d082b0ec413051e49a54e65ffa3e4af4dd0e0f0fb227ab775937a2c42a4da381f2a457ac175799bcd5556a462b2096211f7efc487567cde7287afd71039b7fbc290161987cb74a5c3d5018188af7933e12a0d3681570933a562e9e883fcc63495c5f54c446433c07689937595628b07662cee923a1500519f4f52490205befd0ac832160b43cf40725b2c6dc22ed0fdf0f619d404b9399494b6b7aebb334f621d352ea233420884db5cbf8f94474142eaa30ce8e5415b6f6aa16a7606d67fd0fe485ddfdec992d2364c281993522b587c837e4363ca79b32d52b032ccf27083cf8d438378d5012d3db1e9706fb6bab465a3da9e5ebb9cbb1bc832a5b79775b6628ed72ce45af1d34aba76f5cc9a58bfe5309f55deb7a41bf16eda03c796c144c475805a6eb481ee2e74d6a6baab144d3c53ef6f075f624aa736ea66b6956e6c46a1684195b38fa604669dc624325e0c7582030c18f6a43c7a16ef2a8704e23cfd9ecc97e72335c07702fd3868d87da30e6668db7e87fddea5f8f0cad8da479fcdaa8817cffb5b3527f494a0147674746fb89536a8e590e41c9841a4d089ee513d8f0cbf79173951e66a1244dbd9d434fbfa0d63ff049a058de101cf545b811a669b701952e96c356f17f0ee3689f26c2ce6942e8f87af57732b36c5169f30776ceb344a25f00bc401b43fb04172bf5c28688d26a41aa13c45949f1a44666e63f109b6a9fe67c2e1645e40b6f577d73e03f202d5ceac0c1477089eefad9e74cec31cf5a280d314c8b1168977ea410114b402220091e7e390263e5b4b800abb8a227e07b22d212bc392463dc58518756e7e8a6de797a78cf09ef7862ac7c71bdc14a090c71f1e14ede1c97beece6cb32f0cde8fc7b961daab53f12e3fdc42109dcd53e12a50f823cb33fc9c537de23d5997bc6e0f6e4bd9cdbdd6cba5d9cc72370485d11d011d8a54b91e19ca5349bdd07b4bc68d17824bdeb3d0529541a10e69f9f14751c732c4118f20569632df63e747552dab2e533a0c84c260f2f4f586fc355ffda0725ec822b2a099f8f4e69d206e86bf38035e85a07bb862fae491d4dd91560bc069ad9f7d990524336185a95907fdf19bea5ad62c83cfd4478c7447d68661d2e09e617e4261a0223142d9f7f151425f586cfa86421a6249556a5ac4d1a2f8869ad6921421410fafcb023abf212dfc1d666dc9dc478cc4ecf45dfaced8fc56b65141887bd6aa14ed52c42087000cb4f66f7fc339065bbbcd42848fb078a58c39fd7c3b4f091f2a98e8ebf08f4df1bcc3e889b342ca011e6253e8eb4e83fbfffe04c2fef2dd345a9df0d738d8e7b90791ea13a659056aa949a1ce3685bb6e48e2adb14d42c2e1b108ba6ebf441ccf62ccc5d9c4116a0980eb2f71797f3091cf6dfca689896100196375686869f6b4ca95a6850243e5baf4456982e237daaf7b4638503caf6b0a8efd3dd4b8c5d0d79fba0bc504b32c5e9ad4788fe3a010f477174484568f464473be0ad07fe174bd1b8f61684eb8f26e976538d0725064dc868c854978be87f659128ac72ab7ed392f1e2ab477cf5ab6e029f332709eb02ae3a51bcd30ab41a5cc7be26b3438d2cbff2b85fd4d9cf2df48049af139ee4b1d01567642948ceb1de433b78486a4657bc78dcae560cb75477b7518f3a67ab2ccf96ef009b576d4113ee3e86b5e5acc0e68e695ac4eee91d5ba8465b7f214ed884acfb10828933bcfe697170d82659299fe109c0e8bf896b40ff1e4fd7f5c1270b08c1cbdfc8f4466a6d36911aed316ed00dedb4880574638cbbe3d41da9f6d7b86e897c40f57fd03d4bf98b33fb3b32576095eba9c1b633b5d243fdfe222bfc11ff1813d8915424db4300658f2cbe76521234697be621308a565b200577b16d3bbbb01c031706b92088f5a1f6d92bfeb9cbe90e3ce193a405854f61b9c07494345f088d853f5685fda148b79dbc9a5ae1b7f9075a35c2e1079130756b30bbf339edfcae77c90fe9301794673e92b408d7c5ac371c9d6a64d66399d124957475e0162635dfa810c85f6477753b2c7a8aee95fdcbae6fc0299fe3341e31e375623c5ba281d272598a5c20c49853ff320a17eb94e75422feef69c291ca7befa0b1ed2fc8cd75e9418c04df8ddd58ccd4ece339915cf00c79063c9f9bc546032ce16eb05a1d93a5d8ba1d5bb96751ac259750c71fb3d1d15c2a64c768dce39fb21fb0823baabfd5ffc15441792fe24fff2218de4ca464ef41fc339e3a180d8235cb6d21dc9d02020632d6c1ace1a694d30e16862410403162b60d772113d5748423a32d40fcd933a24c83e9628afe16cdee8fe50b58c8b8053023353a36f19ebbe1dc55f04e605e9a1a1ce84e4873828c8dbc3004818a06efe95f83a4ab9c44d07c61a02a33c2f51cc0060f101c7ca3690777c2b17db2c5437edafea79e8f263f28c53052c0c6628a2cf14e09e761c0c03564e4bb875ba1a04e1aa5cfe83738a1022f8f5fce3012d4cd32a54ada24c2375d3ac9de1eca2d4dc943666eb84503e99473c24a3ca46d5d8cf46b2651bae2d4136fd81b1f0c7cb3345253a73888a084aa345be7924d058e4a83d64830f34cb94200ca43245a493130c062814115b366fa3aea9a2c7d6935bc596a2f55053ef105d94ae664a2767582eeca95ca9bad7c8b6caff26505c0019001f702551f00b6eb843908face8f77681ec7e750ad1a12dfdd9808d3fa1cece08333aab963a0050df400cf7c34918f2460781843b024efb8497c4c079890c0006245359b84b8338a385aae672556a922554570c9dce137ad66804046bd094b412013a6354b297110d0ce47ad06994391ce31c365281db40a13619333406b8ad065bf0d0e7aeb4188d7cbc66c5b9a87bb30dc767f6f9938176350ffadc6eaf59d2dbaeba9e4cf8ed82a619de89c7486ed60288959f53055006f0259ed9156071f5526fbfb27cabaac95d9433bb53bf4f80d1590c410a40ea671c987b90dabc546104e4fea1deaa04a23cc479a38e67f625be53f755822205fc633587a1a8b2082dea821f776b134dd527c53d43661ea66676ad3f5f4c120776dbfd3b8d0be50cba987f7c990ac3c2bae2a4c6dc34c09108ebd5bb83ba96b723fd0adc18e3ad465f60d59bee89323064e6d8c9c390b56dd7783690b0008ebe6a7895777aac7932d1bb7c07ee09adfc78261d908fec2497e865a5a97c4070b4d76d10cb80ba0a3608a0c7a36e7a4ab703a17e32d4a2054da640a5aa9535b67a328f20f8961785a8dba40e8f312c8a0bfea24deb2631a59c08bc5496ac013e854187d32545b2691882b6a1feb1ac", 0xfa3) writev(r2, &(0x7f0000000100)=[{&(0x7f0000000140)="12c274b56732d43e6b470300000000000000fc1ddc0e52870d04dc6e893326bead95f6c503fd6b9aec047688364894f1d9d3b0c99662570493b9e68db44bf2f948d593d3e67c3465da8344af0f453ee3c2ed", 0xffffffffffffff59}], 0x1) 2018/05/05 02:38:51 executing program 4: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000ff8000/0x2000)=nil, 0x2000}, 0x1}) r1 = userfaultfd(0x3ffffffc) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000140)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000180)={{&(0x7f0000ffc000/0x4000)=nil, 0x4000}, 0x1}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000200)={{&(0x7f0000ffa000/0x4000)=nil, 0x4000}, 0x1}) ustat(0x80000001, &(0x7f0000000040)) [ 146.692268] audit: type=1326 audit(1525487931.690:10): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=10867 comm="syz-executor6" exe="/root/syz-executor6" sig=31 arch=c000003e syscall=202 compat=0 ip=0x455979 code=0x0 2018/05/05 02:38:52 executing program 1: r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={0xffffffffffffffff, 0x6, 0x1, 0x77aa, &(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x7}, 0x20) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r0, 0x800443d2, &(0x7f0000000140)={0x9, &(0x7f0000000080)=[{}, {}, {}, {}, {}, {}, {}, {}, {}]}) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) io_setup(0x5, &(0x7f0000000200)=0x0) io_submit(r2, 0x2, &(0x7f0000002540)=[&(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f0000000240)}, &(0x7f0000001340)={0x0, 0x0, 0x0, 0x7, 0x0, r1, &(0x7f0000000340)="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", 0x201}]) 2018/05/05 02:38:52 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000080)={'lo\x00', &(0x7f00000000c0)=ANY=[@ANYBLOB="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"]}) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x20940, 0x0) sendto$ax25(r1, &(0x7f0000000340)="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", 0x1000, 0x80, &(0x7f0000000040)={0x3, {"acb77acfb332eb"}}, 0x10) 2018/05/05 02:38:52 executing program 2: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x101002, 0x0) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000000)="0bf5430f00c838d2e40a951b7d6fa01147f14797d710a13fda0319", 0x1b}], 0x1) 2018/05/05 02:38:52 executing program 7: mlockall(0x2) r0 = socket$bt_hidp(0x1f, 0x3, 0x6) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = socket$bt_cmtp(0x1f, 0x3, 0x5) ioctl$sock_bt_hidp_HIDPCONNADD(r0, 0x400448c8, &(0x7f0000000040)={r1, r2, 0x1, 0x2, &(0x7f0000000000)="e24cdccfabff48a0792e06ad1665790a4de2b4f4823a1f8903dc104d91856d0e73ff14", 0x3, 0x9, 0x0, 0x6, 0x8, 0x1f, 0xffffffffffffffe1, "1aabef5880c8ab472e19e31f5bb7b6fa8fe55f5d157380e1bed30c686a58c71bf49b03dfb1f023cf0fde2a7ab91fca23afc4cba66772e56b8c7fee92d1dcf9f2e7581d8cc050966ddf7bc4096e1469c2a21c81544c1aef42acbcb97b7f"}) r3 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_opts(r3, 0x29, 0x3b, &(0x7f0000cdf000)=@routing, 0x314) 2018/05/05 02:38:52 executing program 4: ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000080)=0x0) r1 = syz_open_dev$admmidi(&(0x7f00000001c0)='/dev/admmidi#\x00', 0x0, 0x2000) perf_event_open(&(0x7f0000000140)={0x3, 0x70, 0x1, 0x9, 0x4, 0x7, 0x0, 0x1, 0x80608, 0x0, 0x0, 0x9, 0x6, 0xf26, 0x5, 0x1, 0x9, 0xffffffff, 0xd4d, 0x8, 0x0, 0x2, 0x1ad, 0x5, 0xffffffff, 0x7, 0x101, 0x1, 0x1, 0x81, 0xb6d1, 0x7, 0x237bad7b, 0x100000000, 0xfffffffffffffffe, 0x4, 0x9, 0xa0c5, 0x0, 0x6, 0x4, @perf_bp={&(0x7f0000000040)}, 0x100, 0x3, 0x3, 0x0, 0x9, 0x7f, 0x8}, r0, 0xb, r1, 0x8) syz_emit_ethernet(0x42, &(0x7f00000000c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @random="7dce08d0375a", [], {@ipv4={0x800, {{0x8, 0x4, 0x0, 0x0, 0x34, 0x0, 0x0, 0x0, 0x0, 0x0, @rand_addr, @broadcast=0xffffffff, {[@ra={0x94, 0x6}, @noop={0x1}, @timestamp={0x44, 0x4, 0x7fffffff, 0x3}]}}, @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, 0x0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x800, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r2, 0x40042409, 0x0) 2018/05/05 02:38:52 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x1276, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "3900ea631d00000000020000010000009f00000023f7b7d65f90b0e6330ee739b319d8f6aa6bd58d1443474482e85040fb4947ebb55bd19f335b5bffff0001f3", "cfa430745a540dc1c149b7b81579f6a41c51f7d51933223e82ab867dac761faf"}) r1 = memfd_create(&(0x7f0000000140)='systembdevsystem\x00', 0x3) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a2) r2 = syz_open_dev$admmidi(&(0x7f0000000200)='/dev/admmidi#\x00', 0x7f57a9bd, 0x200000) setsockopt$IP_VS_SO_SET_DEL(r2, 0x0, 0x484, &(0x7f0000000180)={0x2f, @multicast2=0xe0000002, 0x4e20, 0x3, 'wrr\x00', 0x21, 0x0, 0x48}, 0x2c) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x40000, 0x0) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r3, 0x6, 0x21, &(0x7f0000000080)="fae970093cd12689db53be31ca7d68ad", 0x10) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r3, 0x114, 0xa, &(0x7f00000000c0)=ANY=[@ANYBLOB=' '], 0x1) openat$uinput(0xffffffffffffff9c, &(0x7f0000000100)='/dev/uinput\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000000380)={0x0, 0x3ff, 0x30, 0x80000000, 0x1}, &(0x7f00000003c0)=0x18) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r3, 0x84, 0x7b, &(0x7f0000000400)={r4, 0x2}, &(0x7f0000000440)=0x8) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f00000001c0)={0xaa, 0x10}) socket$rds(0x15, 0x5, 0x0) 2018/05/05 02:38:52 executing program 6: r0 = socket$nl_crypto(0x10, 0x3, 0x15) connect(r0, &(0x7f0000000080)=@llc={0x1a, 0x31f, 0x5, 0x773, 0x0, 0x4, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x80) r1 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r1, 0x29, 0xc8, &(0x7f0000000100), 0x4) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000000), &(0x7f0000000140)=0x4) setsockopt$inet6_int(r1, 0x29, 0xd1, &(0x7f0000000040), 0x4) 2018/05/05 02:38:52 executing program 0: socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000000)) r0 = socket(0x11, 0x4000000000080003, 0x0) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f00000001c0)=""/18, &(0x7f0000000200)=0x12) getresuid(&(0x7f0000000100), &(0x7f0000000140), &(0x7f0000000180)) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000000040)=""/108, &(0x7f00000000c0)=0x6c) 2018/05/05 02:38:52 executing program 7: ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(0xffffffffffffffff, 0xc0a45352, &(0x7f0000000180)={{}, 'port1\x00', 0x0, 0x0, 0x0, 0xfffffffffffffff8, 0x0, 0x7}) r0 = socket$inet6(0xa, 0x3, 0x3c) syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x0, 0x40) sendmsg(r0, &(0x7f0000001600)={&(0x7f00000001c0)=@nl=@unspec, 0x80, &(0x7f0000000000), 0x0, &(0x7f0000001640)}, 0x0) 2018/05/05 02:38:52 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000140)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(anubis)\x00'}, 0x58) r1 = syz_open_dev$sndmidi(&(0x7f0000000080)='/dev/snd/midiC#D#\x00', 0x4b1b8622, 0x101080) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f00000000c0), 0x4) bind$alg(r0, &(0x7f0000000280)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(aes)\x00'}, 0x58) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x80, 0x4) r3 = gettid() r4 = geteuid() ioctl$DRM_IOCTL_GET_CLIENT(r2, 0xc0286405, &(0x7f0000000040)={0x5, 0x1, r3, 0x3, r4, 0x5, 0xfffffffffffffffc, 0x9a00}) 2018/05/05 02:38:52 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1000000000001, 0x4, 0x8400000000003, 0xffffffff00000005}, 0x3d7) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r0, &(0x7f00000002c0)="b68e", &(0x7f0000000340)}, 0x20) write$binfmt_aout(r0, &(0x7f00000003c0)=ANY=[@ANYBLOB="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"], 0x3e7) r1 = memfd_create(&(0x7f0000000040)='--vboxnet1}eth1\x00', 0x3) ioctl$LOOP_GET_STATUS(r1, 0x4c03, &(0x7f00000007c0)) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000100)={r0, &(0x7f0000000040), &(0x7f0000000180)=""/231}, 0x18) 2018/05/05 02:38:52 executing program 4: unshare(0x40600) r0 = socket(0x40000000015, 0x5, 0x0) setsockopt(r0, 0x114, 0x0, &(0x7f0000000000), 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') socket$inet6_icmp(0xa, 0x2, 0x3a) sendmsg$IPVS_CMD_DEL_SERVICE(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x38, r1, 0x300, 0x70bd2d, 0x25dfdbfc, {0x3}, [@IPVS_CMD_ATTR_SERVICE={0x14, 0x1, [@IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x3f}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x7}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xffffffff}]}, 0x38}, 0x1, 0x0, 0x0, 0x24044050}, 0x840) 2018/05/05 02:38:52 executing program 1: r0 = socket$rds(0x15, 0x5, 0x0) bind$rds(r0, &(0x7f0000002ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) socket$rds(0x15, 0x5, 0x0) sendmsg$rds(r0, &(0x7f0000000440)={&(0x7f0000000040)={0x2, 0x0, @broadcast=0xffffffff}, 0x10, &(0x7f0000000100), 0x0, &(0x7f0000000300)=[@rdma_dest={0x18, 0x114, 0x2}, @rdma_args={0x48, 0x114, 0x1, {{}, {&(0x7f0000000080)=""/210, 0xd2}, &(0x7f0000002540)=[{&(0x7f0000000240)=""/35, 0x23}], 0x1}}], 0x60}, 0x0) 2018/05/05 02:38:52 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCXONC(r0, 0x80045438, 0x0) ioctl$GIO_FONTX(r0, 0x4b6b, &(0x7f00000000c0)=""/213) 2018/05/05 02:38:52 executing program 0: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000003000)=@abs={0x1}, 0x8) r2 = syz_open_procfs(0x0, &(0x7f00007a1ff6)='net/unix\x00') getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000280)={0x0, @loopback, @multicast2}, &(0x7f00000002c0)=0xc) ioctl$sock_inet6_SIOCDELRT(r2, 0x890c, &(0x7f0000000300)={@mcast1={0xff, 0x1, [], 0x1}, @empty, @remote={0xfe, 0x80, [], 0xbb}, 0x8000, 0x5, 0x35d, 0x100, 0x0, 0x4, r3}) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000000000)={0x0, 0x800}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000000080)={r4, 0x1ff, 0x7f, 0x40, 0x10000, 0x8000}, &(0x7f00000000c0)=0x14) sendfile(r0, r2, &(0x7f00004db000), 0xff) getsockopt$netlink(r2, 0x10e, 0xa, &(0x7f0000000100)=""/219, &(0x7f0000000200)=0xdb) lseek(r1, 0x0, 0x7) setsockopt$inet_sctp_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f0000000240)=0x6, 0x4) socketpair$ax25(0x3, 0x7, 0x7, &(0x7f0000000380)) 2018/05/05 02:38:52 executing program 6: mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x0, 0x40000000000031, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$inet6_buf(r0, 0x29, 0xcb, &(0x7f0000003000)=""/62, &(0x7f0000000ffc)=0x3e) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={0xffffffffffffff9c, 0x1, 0x1, 0xfffffffffffffffd, &(0x7f0000000000)=[0x0, 0x0], 0x2}, 0x20) llistxattr(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)=""/69, 0x45) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000080)={0x0, @in6={{0xa, 0x4e24, 0x7, @remote={0xfe, 0x80, [], 0xbb}, 0x106d}}, 0x3, 0x1000}, &(0x7f0000000140)=0x90) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000180)={r2, 0x5, 0x30, 0x0, 0x5}, &(0x7f00000001c0)=0x18) ioctl$SG_GET_TIMEOUT(r1, 0x2202, 0x0) fdatasync(r0) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f00000002c0)=0x7ff, 0x4) 2018/05/05 02:38:53 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f000092efe4)={0x6, 0x4, 0x4, 0x9}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000180)={r0, &(0x7f00000000c0)="62fc3fc6a3bb690993352d10db6e2c879376d75ccbf4ac829c5d1452cc5462c1880c89305339b5b2174b615c8abcf9bff2eec55bf6cc53d92e46f73ccec3dedbafb9cb16951069ab3cfec1df1688e725482d9af842ca71a004a6a938258ce12fbfbcfc5a93c8f0ee7d32b6cc17c190718b3b9442ddb825371e21adbf2180a7a92d", &(0x7f0000000000)=""/115}, 0x18) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000080)={r0, &(0x7f0000000240)='n', &(0x7f0000000040)}, 0x18) 2018/05/05 02:38:53 executing program 3: r0 = socket$inet6(0x10, 0x7, 0x0) sendmsg(r0, &(0x7f0000000040)={&(0x7f0000000100)=@nl=@kern={0x10}, 0x80, &(0x7f0000000000)=[{&(0x7f0000000200)="5500000018007fb1b72d1cb2a4a280a80a06050010a84309a7052369250009002100009c010000000600150002000000000000dc1338d544000a9b84226eb75afb83de448daa7227c43ab8220000060cec4fab91d4", 0x55}], 0x1, &(0x7f0000000000)}, 0x0) fchmod(r0, 0x10) 2018/05/05 02:38:53 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ip6_mr_vif\x00') pread64(r0, &(0x7f0000000000), 0x0, 0x80000) ioctl$DRM_IOCTL_MODESET_CTL(r0, 0x40086408, &(0x7f0000000000)={0x3, 0x4}) 2018/05/05 02:38:53 executing program 4: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sync_version\x00', 0x2, 0x0) r2 = syz_fuseblk_mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x1, 0xffffffffffffffff, 0x0, 0x4, 0x7fffffff, 0x4040) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000000180)={0x8}) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f00000000c0)=0x0) ptrace$getregs(0xe, r0, 0x8, &(0x7f0000000200)=""/184) r4 = syz_open_procfs(r3, &(0x7f0000000100)='net\x00') getdents64(r4, &(0x7f00000002c0)=""/140, 0x8c) epoll_ctl$EPOLL_CTL_MOD(r4, 0x3, r4, &(0x7f0000000040)={0x1}) getdents(r4, &(0x7f0000000ea9)=""/407, 0x197) 2018/05/05 02:38:53 executing program 5: getresuid(&(0x7f0000000340), &(0x7f0000000380)=0x0, &(0x7f00000003c0)) fstat(0xffffffffffffff9c, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0}) setreuid(r0, r1) r2 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r2, &(0x7f0000001ff0)={0x1d}, 0x10) r3 = openat(0xffffffffffffffff, &(0x7f00000002c0)='./file0\x00', 0x3, 0x10) getsockopt$inet_tcp_int(r3, 0x6, 0x2b, &(0x7f0000000480), &(0x7f00000004c0)=0x4) ioctl$DRM_IOCTL_RM_MAP(r3, 0x4028641b, &(0x7f0000000300)={&(0x7f0000ffb000/0x3000)=nil, 0x20000, 0x0, 0x2, &(0x7f0000ff5000/0xb000)=nil, 0x20}) recvmmsg(r2, &(0x7f0000000880)=[{{0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000600)=""/227, 0xe3}], 0x1, &(0x7f0000000780)=""/214, 0xd6}}], 0x1, 0x0, 0x0) r4 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000140)='/proc/self/net/pfkey\x00', 0x404000, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000180)={0x4, 0x29a6bd3bcc0db031, 0x97, 0xffffffff, 0x0}, &(0x7f00000001c0)=0x10) getsockopt$inet_sctp6_SCTP_MAXSEG(r4, 0x84, 0xd, &(0x7f0000000200)=@assoc_id=r5, &(0x7f0000000240)=0x4) sendmsg$can_raw(r2, &(0x7f0000001fc8)={&(0x7f0000010000)={0x1d}, 0x10, &(0x7f0000017ff0)={&(0x7f0000007000)=@canfd={{0x1}, 0x0, 0x0, 0x0, 0x0, "0327e19a2b0100000000000000f9030008990039966a7d5cb2bd00000000000000000007496e6866856b76b5010000000000000000060000000118fa1efd9b0b"}, 0x48}, 0x1}, 0x0) sendmsg$can_raw(r2, &(0x7f0000000100)={&(0x7f0000000000)={0x1d}, 0x10, &(0x7f00000000c0)={&(0x7f0000000040)=@canfd={{0x3}, 0x0, 0x0, 0x0, 0x0, "cf51a6005a56ad530eb92438df5303a0944cf42dcf596802b552caf50d02c79bcfafc4a34eadec45856b76b5b4aab5ebef270204603f9441e930762a15c9ed94"}, 0x48}, 0x1}, 0x0) 2018/05/05 02:38:53 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) sendto$inet(r0, &(0x7f0000000100), 0x0, 0x4048802, &(0x7f0000000140)={0x2, 0x4e22, @multicast1=0xe0000001}, 0x10) r1 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x800, 0x280000) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r1, 0x800442d2, &(0x7f0000000380)={0x0, &(0x7f00000003c0)=[{0x0, 0x0, 0x0, @remote}]}) bind$vsock_dgram(r1, &(0x7f0000000080)={0x28, 0x0, 0x2711, @any=0xffffffff}, 0x10) ioctl$TIOCEXCL(r1, 0x540c) memfd_create(&(0x7f0000000100)='/dev/amidi#\x00', 0x0) 2018/05/05 02:38:53 executing program 2: unshare(0x10000) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000002340)='/dev/vga_arbiter\x00', 0x2000000028208b, 0x0) preadv(r0, &(0x7f0000002380), 0x0, 0x0) setsockopt$inet_group_source_req(r0, 0x0, 0x2b, &(0x7f0000000000)={0x30, {{0x2, 0x4e21, @loopback=0x7f000001}}, {{0x2, 0x4e20}}}, 0x108) 2018/05/05 02:38:53 executing program 7: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x16, &(0x7f00000000c0)=0xbcfd, 0x1c6) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000080)=0x7fe, 0x4) r1 = syz_open_dev$dspn(&(0x7f0000000140)='/dev/dsp#\x00', 0x2, 0x2000) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000180)='security\x00') sendto$inet(r0, &(0x7f0000edf000), 0x0, 0x0, &(0x7f0000000100)={0x2, 0x4e20}, 0x10) setsockopt$inet_int(r0, 0x0, 0x12, &(0x7f0000000000)=0x401, 0x149) recvmsg(r0, &(0x7f0000bd9000)={0x0, 0x0, &(0x7f0000eec000), 0x0, &(0x7f00009fdfaf)=""/81, 0x51}, 0x40002106) rmdir(&(0x7f0000000040)='./file0\x00') 2018/05/05 02:38:53 executing program 6: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreq(r0, 0x0, 0x23, &(0x7f0000000180)={@dev={0xac, 0x14, 0x14}, @multicast2=0xe0000002}, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='cgroup.events\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x2000842, 0x101, 0x1ff, 0x0, 0x2, 0x100000000, 0x9c2, {0x0, @in6={{0xa, 0x4e22, 0x1000, @empty, 0x81}}, 0xdb9, 0x60000000, 0x4, 0x0, 0xffffffffffffffcc}}, &(0x7f0000000100)=0xb0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000140)={r2, 0x8}, &(0x7f00000001c0)=0x8) [ 148.294103] alg: No test for lrw(anubis) (lrw(ecb(anubis-generic))) 2018/05/05 02:38:53 executing program 0: nanosleep(&(0x7f0000000000)={0x77359400}, &(0x7f00000001c0)) nanosleep(&(0x7f0000000140)={0x0, 0x1c9c380}, &(0x7f0000000280)) r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uinput\x00', 0x800, 0x0) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000080)=0x9fd1, 0x4) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) mlock2(&(0x7f00006cf000/0x4000)=nil, 0x4000, 0x0) creat(&(0x7f0000000340)='./file0\x00', 0x0) 2018/05/05 02:38:53 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000b32fff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x2) r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0x0, r0, 0x0) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x10000008f) 2018/05/05 02:38:53 executing program 1: r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={0xffffffffffffffff, 0x0, 0x0, 0x400, &(0x7f0000000040)}, 0x20) ioctl$TUNSETNOCSUM(r0, 0x400454c8, 0x1) syz_open_dev$evdev(&(0x7f0000237fee)='/dev/input/event#\x00', 0x0, 0x28001) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', r0}, 0x10) 2018/05/05 02:38:53 executing program 6: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x120) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) timerfd_settime(r0, 0x1, &(0x7f0000000080)={{r1, r2+30000000}}, &(0x7f0000000100)) r3 = syz_open_dev$tun(&(0x7f0000589000)='/dev/net/tun\x00', 0x0, 0x0) unshare(0x40600) ppoll(&(0x7f00000000c0)=[{r3}], 0x1, &(0x7f0000000140)={0x0, 0x1c9c380}, &(0x7f0000000180), 0x8) 2018/05/05 02:38:53 executing program 4: r0 = syz_open_dev$sndtimer(&(0x7f0000000080)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000029fcc)={{0x0, 0x2, 0x0, 0xffefffffffffffff}}) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000000)={0x3, 0x3, 0x5, 0x0, 0xd64b}) 2018/05/05 02:38:53 executing program 3: r0 = socket(0xa, 0x80a0d, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0xbe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000140)={0x0, 0xf2fd, 0x0, 0x1, 0x1}, &(0x7f0000000440)=0x18) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000480)={r1, 0x3, 0x2, 0xce, 0x32, 0x2}, 0x14) r2 = syz_open_procfs(0x0, &(0x7f00000002c0)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798007439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a36dca30d55e4fda59435fe1fd4262d165a6ccb3f75372e1842ce015e10aad2f3479389f8ec7abe08a38776073709fb20b39b17e9fec21147cdd6390442436826385cb97f04dadc3393024b97b203b3e121d3c67c593ee9f0787a405a1d3ec1935bee8a24cb2123e4a0b98b88796b1311ea4c0dc94e61fcf4a1090f4c360818abd0dd134ae391fe99cf200991798d0cc90367c4ee08ae49075dd74dad19937e51e0812cefa80333d3ad38d5cf07a63513") setsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000100)=ANY=[@ANYRES32], 0x1) ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0c0583b, &(0x7f0000000080)={0x0, &(0x7f0000000040)}) ioctl$DRM_IOCTL_SET_VERSION(r2, 0xc0106407, &(0x7f00000000c0)={0x2ef6, 0x401, 0x8001, 0x3}) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x23, &(0x7f0000000180)={r1, 0xffffffffffff0001}, 0x8) ioctl$KDMKTONE(r2, 0x4b30, 0x9) ioctl$KDGETLED(r2, 0x4b31, &(0x7f00000001c0)) getsockopt$EBT_SO_GET_ENTRIES(r2, 0x0, 0x81, &(0x7f00000003c0)={'broute\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x0, 0x0, 0x40d, [], 0x187, &(0x7f0000000500)=[{}], &(0x7f0000000540)=""/207}, &(0x7f00000004c0)=0x28d) socket$inet_udp(0x2, 0x2, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x10242, 0x0) 2018/05/05 02:38:53 executing program 2: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='timers\x00') r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') sendmsg$IPVS_CMD_GET_INFO(r0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x24, r1, 0x300, 0x70bd2c, 0x25dfdbfc, {0xf}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x8}]}, 0x24}, 0x1, 0x0, 0x0, 0x800}, 0x0) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000280)=0x2, 0x4) r2 = socket(0x12, 0xa, 0x200007) setsockopt(r2, 0x107, 0x10, &(0x7f0000000080)="478ac5b7668f080a928f05878c7448c56fad3b8096fad5b4ad5f21bd3b3b705c613723af1a8f", 0x26) sendmmsg(r2, &(0x7f0000003e80)=[{{&(0x7f0000000200)=@in6={0xa, 0x0, 0x3, @mcast1={0xff, 0x1, [], 0x1}}, 0xfffffffffffffeea, &(0x7f0000000300), 0x0, &(0x7f0000001040), 0x10, 0x4044}}], 0x1, 0x0) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000040)) 2018/05/05 02:38:54 executing program 4: unshare(0x8000400) ioctl(0xffffffffffffffff, 0xc2604110, &(0x7f00000000c0)="aa246bca54d054b6e1ebc9281cefd15fd5c9140c0712b36384f3865c063aa0bc65506c91d1f89c8d641095590355d93ad67ae4615c68171d0fb65262563e91589ad08dd822fbc73c9878dbd54151699f26368fd37d80bd0e802e9c2697d340afde00c17d5ff0145132c1fbad054c204c44a2a5ea2af49aaa3ff056d8735ead507b8380000000000000009f9eda2b1de1cfccc19fc54fb3fedd9a0f4ea490162f8c8cf849b46ba45d0e1fa4683cc0494188b7224bc1aac3844b2f3f212062817cbbc46636833a4f") r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) ioctl$KDDISABIO(r0, 0x4b37) 2018/05/05 02:38:54 executing program 6: setpriority(0x1, 0x0, 0x4) r0 = syz_open_dev$dmmidi(&(0x7f00000000c0)='/dev/dmmidi#\x00', 0x3, 0x40) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/05/05 02:38:54 executing program 3: prctl$setname(0xf, &(0x7f0000000040)='\x00') seccomp(0x1, 0x2, &(0x7f0000007ff0)={0x1, &(0x7f0000004fe8)=[{0x6, 0x0, 0x0, 0x50000}]}) r0 = accept$netrom(0xffffffffffffff9c, &(0x7f0000000080)=@full, &(0x7f0000000000)=0x48) write$binfmt_script(r0, &(0x7f00000001c0)={'#! ', './file0', [{0x20}, {0x20, 'cpuset,vboxnet1'}, {0x20, 'mime_type\'loGPLs'}, {0x20, 'cgroup*'}, {0x20, '\x00'}], 0xa, "ffe060479e16aee6b92d72c49e02bdbb7fd545800aa79dcc99ef6ea7ab5c4b247061ec37ab76fa6a9c3d14cd836336990707e9c509c2c15a6c7318092b911eec0e3f992b228362fd0098367cef45e4434c0fd60fdf79ce39a4660ee52970f4453af5b077e96526207729bd4aa1313c7ddb02205535a67c6ea580f7ef1fae2c65ba9d2e0d5d5eaafc7808c8df92159580210395588a2b71ffc2eec299d0b0e91fe3580c22c2e91738ead036b54b2e01512a6fc1468c1b32a410e128c4174d423ecac1f566c7422a408b1c653bfbaa47de560e03"}, 0x10a) pipe(&(0x7f0000000180)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r1, 0x4008240b, &(0x7f0000000300)={0x4, 0x70, 0x3ff, 0xc6a, 0x0, 0x7, 0x0, 0x7ff, 0x2000, 0x5, 0x0, 0x0, 0x8001, 0x4, 0x100000000, 0x7fffffff, 0x1e4, 0x5, 0x100, 0x8, 0x5, 0x400000000, 0x6, 0x0, 0x5, 0x1, 0x2, 0x9, 0x6, 0x6, 0x4, 0x7, 0x6c8b, 0x51, 0x400, 0x43e0, 0x4, 0x3, 0x0, 0x1, 0x4, @perf_bp={&(0x7f0000000100), 0xa}, 0x400, 0x3, 0x5, 0x2, 0x2, 0x100000001, 0x2}) 2018/05/05 02:38:54 executing program 0: r0 = socket$inet6(0xa, 0x0, 0x0) bind$inet6(r0, &(0x7f000044f000)={0xa, 0xce20, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x109401, 0x0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r1, 0x40505330, &(0x7f0000000080)={{0x84, 0x5fbd}, {0xffff, 0x2}, 0xdf8, 0x1, 0x2ca}) setsockopt$inet6_opts(r0, 0x29, 0x39, &(0x7f0000000000)=@routing={0x2e, 0x6, 0x1, 0x79bb, 0x0, [@dev={0xfe, 0x80, [], 0xf}, @local={0xfe, 0x80, [], 0xaa}, @loopback={0x0, 0x1}]}, 0x38) 2018/05/05 02:38:54 executing program 7: getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f00000002c0)=@sack_info={0x0}, &(0x7f00002bdffc)=0xc) r1 = syz_open_dev$admmidi(&(0x7f00000000c0)='/dev/admmidi#\x00', 0x2, 0x600) sendmsg$unix(r1, &(0x7f0000000280)={&(0x7f0000000100)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000640)=[{&(0x7f0000000180)="f94fc125b3899f6005360069491bd59876d1cfed9c11774e9ee37f0fd582c8de48c5411c344cbd945b1deff0a404072705103095df7fe38752656bda6155d8a5eb987c1ef69add297ca0c22935cd23713b16643b72499e75bfd4096c7254113eff539957", 0x64}, {&(0x7f0000000200)="963465b611ddc1a05f06ecd1c17121ec6774ba0a7dbb35aa4ef9213a978230102aa0f8b70b047829ecf5ac53015eb597d58c16ec2c4777bd7817122ccdbafda1ecc7cab2e5bd345771", 0x49}, {&(0x7f0000000300)="d6169608d7894914c43c4207695e0f9441394ac5a1cbfd558c98c031932c5b9c4596f9dcc195526c9e5c2c9a1342c577d34fd59d5bd04c67febcd8941e092bcb68f046aaa686018216f10b0dc22a046e7bcad669da3df33e8ca486eb51002f267f4d46023f9844ea516335cbf354268ed68d104ab7bd67a71eac2a57049cabfda47df817c4311df171916fd262d713907069f8b0d41be76603568eaa70340220a5b84742a65ea9d0e412a795c14d11030df35e2e59a1bc0280249fda52cfd6476e67031ad8661889b2d0001f6d5d18816bf3cf2b80a3b7b08abdcbe8fe2b382265085ff20e9b9826f8cb31cffe6a33", 0xef}, {&(0x7f0000000400)="ffec16572e299d0eaf7ac171f2e761e3ef7243a0d7243ae463820e4b1fa4d504febb764753afd5b4d43c50882c242971a37b6256b5dedafc80c2b806e3e435ca9dc321712611f5b2e50e99a70f2e26afcd7533e978b221ddfee0455c8b8133426b1c79ffbd2002574bd159fa07b2497e2e153d22e4a2bd38a5bc3a9599dd17f3e300b48acaabebb99eff55ae1e4ca6b875a0401df0b476694e502935ee4fa7c11404f5156a37c06af9e68c64d1", 0xad}, {&(0x7f00000004c0)="b966bc84e8dcd5242570682da3d52d51e1cb6bd0e20763dfd04d5cc26b5ac4e3d3fb9070a6a83f9f818ffa22a230189c898b9c4fd76cc13578a2750426956229b101d34f0e08f51d1c651f21c1a317d09f83fff9d0371739e82100fef36fa64a8be97135", 0x64}, {&(0x7f0000000540)="edfea67b22cfd2b0f23afa3a25bcdad43ddb4bc124236d510b7596761fa7debc0eba526f0ae79f814e5fc1f3d48c8df7ad96e601f8eba5fb90373629535af7fd3cfd21f95ccb11bf215af46acb161fb04265079a3238b7567a584ad974f40248d2e43f99523bb8099cf483c8f4b6081f392f56f9d64f66f03622adecbfc249dc364948e6381297749620f58d12fc116a58b33342e26f3361bab79808bfaa7b16ec4eb27506a9b7683fba2e90cf97c2dc1b62c9ac5cb92dd3fbad9f28ceab6827f1b54306184f1791e99b70e346", 0xcd}], 0x6, 0x0, 0x0, 0x4}, 0x20008010) mprotect(&(0x7f00002bd000/0x1000)=nil, 0x1000, 0x1) r2 = socket$inet6_dccp(0xa, 0x6, 0x0) shmget(0x2, 0x3000, 0x78000000, &(0x7f0000ffd000/0x3000)=nil) getsockopt(r2, 0x10d, 0x10, &(0x7f00000001c0), &(0x7f00002bdffc)) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x300, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r3, 0x84, 0x7c, &(0x7f0000000040)={r0, 0xe3, 0x3}, &(0x7f0000000080)=0x8) 2018/05/05 02:38:54 executing program 1: syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x2000) syz_emit_ethernet(0x2a, &(0x7f0000000180)=ANY=[@ANYBLOB="01b855aaaaaa08004500001c000000000002907800100000e0007a011400907800000000000000000000"], &(0x7f00003b5000)) syz_extract_tcp_res$synack(&(0x7f0000000000), 0x1, 0x0) 2018/05/05 02:38:54 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000000)={0x0, 0x8, 0x101}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000000100)={r1, 0x8, 0xf8, "cca6ff3b7e072cd6c849cdea6c8afb20fcdb4bf86d1928c16f4398fcd99382bee6ec718646b214ce24cbb4043c249d3bda553a300f671b064be35a9435cf457a9d250ec91a0b45ae6ac6eef6e6eee089fb35678e6fe927907266fafe275b7e0ab6c03c2b26181db9e252317c8bfd280cf426615c2a0a40d88ee59ea1d0f8933b5029875496d3e43b55920eb0f6cb972e2732061db3016bb0cd689112b316b573e2f796cbdd92c4d7b949720496fcaa5c50330d815e56f1e96a43ba9363c8eb32a5b734f91ccce6b31ce7194e5f06b1afef85a59f79c97566571f70d3df1e89534d752d8d674bb4cd65b58a7b4fbad3667aa659204eebe7e8"}, 0x100) bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x4e23}, 0x1c) connect$inet6(r0, &(0x7f0000966fe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = dup(r0) write$eventfd(r2, &(0x7f0000605ff8), 0xffbe) write$eventfd(r2, &(0x7f0000000080), 0xffe3) write$eventfd(r2, &(0x7f0000000040), 0x8) 2018/05/05 02:38:54 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) unshare(0x400) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000040)=0x3, 0x2f6) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f00000000c0), 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='sit0\x00', 0x10) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x20600, 0x0) ioctl$IOC_PR_REGISTER(r1, 0x401870c8, &(0x7f00000000c0)={0x1ff, 0x7ff, 0x1}) sendto$inet(r0, &(0x7f0000e76000), 0x0, 0x0, &(0x7f0000a7dff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) [ 150.041749] audit: type=1326 audit(1525487935.040:11): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=11032 comm="" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x455979 code=0x50000 [ 150.060683] audit: type=1326 audit(1525487935.040:12): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=11032 comm="" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x455979 code=0x50000 [ 150.079466] audit: type=1326 audit(1525487935.040:13): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=11032 comm="" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x455979 code=0x50000 [ 150.099021] audit: type=1326 audit(1525487935.040:14): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=11032 comm="" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x455979 code=0x50000 [ 150.117840] audit: type=1326 audit(1525487935.040:15): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=11032 comm="" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x455979 code=0x50000 [ 150.136535] audit: type=1326 audit(1525487935.040:16): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=11032 comm="" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=43 compat=0 ip=0x455979 code=0x50000 [ 150.155679] audit: type=1326 audit(1525487935.040:17): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=11032 comm="" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x455979 code=0x50000 2018/05/05 02:38:55 executing program 6: socket$inet6(0xa, 0x80003, 0x0) perf_event_open(&(0x7f0000bba000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6_sctp(0xa, 0x1, 0x84) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$netlink_NETLINK_TX_RING(0xffffffffffffffff, 0x10e, 0x7, &(0x7f0000000040)={0x0, 0x0, 0x7}, 0x10) r1 = socket$packet(0x11, 0x0, 0x300) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'bridge0\x00'}) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000980)='bcsf0\x00') 2018/05/05 02:38:55 executing program 5: r0 = shmget(0x0, 0x2000, 0x1008, &(0x7f0000ffc000/0x2000)=nil) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="0903f7e01f4ee9f41adf4a5065ed2954df2e5ad90be9e646f92dc4177e72102e7944a6561cd4a44f315bb2ce3bb90d1541ac290a6661339e84cda05c382bad107f125e20d6f19cc29b99700bc5", 0x4d, 0x0, &(0x7f0000cc7fe4)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000001a80)='/dev/urandom\x00', 0x42, 0x0) setsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f0000001ac0)=0x9, 0x4) r2 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x800) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r2, 0xc0109207, &(0x7f0000000040)) shmctl$SHM_INFO(r0, 0xe, &(0x7f0000003000)=""/4096) r3 = accept(0xffffffffffffff9c, &(0x7f0000000000)=@pptp={0x0, 0x0, {0x0, @broadcast}}, &(0x7f0000000080)=0x80) r4 = accept4(r3, &(0x7f0000000180)=@vsock, &(0x7f0000000200)=0x80, 0x80800) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r3, 0x84, 0xc, &(0x7f00000000c0)=0x100000000, 0x4) ioctl$sock_netrom_SIOCADDRT(r4, 0x890b, &(0x7f0000000280)) 2018/05/05 02:38:55 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000000)={"73797a5f74756e00000000000400", &(0x7f0000000040)=ANY=[@ANYBLOB="0500000000000000000000003f0920be67f40000"]}) [ 150.174405] audit: type=1326 audit(1525487935.040:18): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=11032 comm="" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x455979 code=0x50000 [ 150.193157] audit: type=1326 audit(1525487935.040:19): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=11032 comm="" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x455979 code=0x50000 [ 150.211860] audit: type=1326 audit(1525487935.040:20): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=11032 comm="" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x455979 code=0x50000 2018/05/05 02:38:55 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x3, 0x4, 0x100, 0xe4e, 0x4}, 0x2c) socketpair(0x8, 0x80000, 0x20, &(0x7f0000000040)={0xffffffffffffffff}) setsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000000080), 0x1) socketpair(0x19, 0x1, 0x7fffffff, &(0x7f00000000c0)) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x440000, 0x0) ioctl$TIOCGWINSZ(r1, 0x5413, &(0x7f0000000140)) 2018/05/05 02:38:55 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x10000, 0x5) ioctl$EVIOCSKEYCODE(r0, 0x40084504, &(0x7f0000000080)=[0x1f, 0x100000000]) r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) unshare(0x40600) r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000340)='fou\x00') sendmsg$FOU_CMD_ADD(r0, &(0x7f0000000400)={&(0x7f0000000300)={0x10}, 0xc, &(0x7f00000003c0)={&(0x7f0000000380)={0x3c, r2, 0xb00, 0x70bd2d, 0x25dfdbff, {0x1}, [@FOU_ATTR_IPPROTO={0x8, 0x3, 0x3f}, @FOU_ATTR_TYPE={0x8, 0x4, 0x3}, @FOU_ATTR_AF={0x8, 0x2, 0xa}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e21}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0x33}]}, 0x3c}, 0x1, 0x0, 0x0, 0x4}, 0x0) ioctl$EVIOCGUNIQ(r1, 0x80404508, &(0x7f00000000c0)=""/252) ioctl$EVIOCGBITSND(r1, 0x80404532, &(0x7f00000001c0)=""/232) ioctl$TCFLSH(r0, 0x540b, 0x10001) ioctl$IOC_PR_PREEMPT(r0, 0x401870cb, &(0x7f00000002c0)={0x84f, 0x2, 0x200, 0x3}) 2018/05/05 02:38:55 executing program 4: r0 = getpgrp(0x0) sched_setaffinity(r0, 0x8, &(0x7f0000d81ff8)=0x101) r1 = syz_open_dev$dspn(&(0x7f0000003300)='/dev/dsp#\x00', 0x1, 0xfffffffffffffffd) readv(r1, &(0x7f0000003280)=[{&(0x7f0000000000)=""/156, 0x11}, {&(0x7f0000004000)=""/4096, 0x1000}, {&(0x7f0000003340)=""/114, 0x72}, {&(0x7f0000006000)=""/4096, 0x1000}, {&(0x7f0000003180)=""/252, 0xfc}], 0x5) read(r1, &(0x7f0000000180)=""/4096, 0x1000) fcntl$setstatus(r1, 0x4, 0x20000000800) readv(r1, &(0x7f0000a6fff0)=[{&(0x7f0000881f92)=""/110, 0x6e}], 0x1) ioctl$int_in(r1, 0x80000000005001, &(0x7f0000003ff8)) ioctl$EVIOCGRAB(r1, 0x40044590, &(0x7f0000000140)=0x7) 2018/05/05 02:38:55 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000fad000)='/dev/snd/controlC#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000005000), 0x2}, 0xc}, 0x0, 0x10, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f00000000c0)={0x0, 0xd7, "a0b0a5052340b14857ea58f7b59c0999675f2a38dfb0999cb28ec4e905416e4e426e6f2fa43b9841153cff7531eb874269a963f0bf48ce03a9de04c9f5e8afa9e3d55b5c6416d1a961331c4a82184faf64f64ed7f69707554637d29a6a8d1e13711b0ea0241193a8b6eeac30e340f38300d12ad9ecc5b4592a747d60cfa09521b554cfa0628c4b467e9953968cf4ab9d4b6ac664a7a66e615776b161dd9b49e977039d97967f59dcc1df91c386c38acfd28be96eb2a3d4537152f9641463596e97e4af821d9bd71cb8a2d39c3a72178869997918f932d4"}, &(0x7f00000001c0)=0xdf) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f000000d000)={r1, 0x0, 0xfffffffffffffffe}, &(0x7f0000001000)=0x18) r3 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x10000, 0x1) getsockopt$inet_sctp6_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f0000000040)={r2, 0x7d30, 0x6, 0x100}, &(0x7f0000000080)=0x10) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc1105517, &(0x7f0000001000)=""/250) 2018/05/05 02:38:55 executing program 2: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) setsockopt$inet6_tcp_int(r1, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0086426, &(0x7f0000000500)={0x2, &(0x7f00000004c0)=[{0x0}, {}]}) ioctl$DRM_IOCTL_LOCK(r1, 0x4008642a, &(0x7f0000000540)={r2, 0x2}) r3 = socket$inet(0x2, 0x0, 0x216) getpeername$netrom(r1, &(0x7f00000006c0)=@full, &(0x7f0000000740)=0xd) ioctl$int_in(r0, 0x5421, &(0x7f0000000000)=0xfc) bind$inet6(r0, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000000200)={0xaf, 0x0, 0x10001, 0x1}) ioctl$DRM_IOCTL_AGP_UNBIND(r1, 0x40106437, &(0x7f0000000240)={r4, 0x4}) sendto$inet6(r0, &(0x7f0000e77fff), 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20}, 0x1c) r5 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000680)='/dev/ppp\x00', 0x500, 0x0) fcntl$notify(r1, 0x402, 0x1) r6 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) fdatasync(r5) ioctl$sock_inet_SIOCGIFADDR(r1, 0x8915, &(0x7f0000000040)={'rose0\x00', {0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}) r7 = request_key(&(0x7f00000000c0)='pkcs7_test\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000140)='%trustedK}em0!self!posix_acl_accessppp0bdev\x00', 0xfffffffffffffffc) ioctl$TIOCGPTPEER(r1, 0x5441, 0xc000) keyctl$read(0xb, r7, &(0x7f0000000180)=""/100, 0x64) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000080)=0x200, 0x4) getsockopt$inet6_IPV6_XFRM_POLICY(r6, 0x29, 0x23, &(0x7f00000002c0)={{{@in=@broadcast, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@loopback}}, &(0x7f00000003c0)=0xe8) splice(r6, &(0x7f0000000600), r3, &(0x7f0000000640), 0x5, 0x4) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000480)) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x32, &(0x7f0000000400)={@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, r8}, 0x14) ftruncate(r6, 0x7fff) sendfile(r1, r6, &(0x7f0000d83ff8), 0x8000fffffffe) sigaltstack(&(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000280)) recvfrom$llc(r1, &(0x7f0000000580)=""/107, 0x6b, 0x40002040, 0x0, 0x0) 2018/05/05 02:38:55 executing program 0: r0 = syz_open_dev$mice(&(0x7f0000117000)='/dev/input/mice\x00', 0x0, 0x20000800000001) ioctl$SNDRV_TIMER_IOCTL_INFO(r0, 0x80e85411, &(0x7f0000000000)=""/45) write(r0, &(0x7f0000000300)="def1ab005f35e37de7637dafa5da6bcaeef1f83829f5f9d3128e781a523d23d3fcffffff1c41d82f303d6a7a6961e05099d18b4d91c0cf4422c719fb54150a6e90b54619966a1c15da986a69be6bf32ef97439db50fa3bc7ef384c164581beaf2c7b74c1a1b03e4b72254d872c733c1247d995615f8edfd68e03fbe11d3e62395df7de", 0x4e7) [ 150.531262] snd_dummy snd_dummy.0: control 112:0:0:Î:0 is already present 2018/05/05 02:38:55 executing program 5: openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000300)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000200)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000001c0)={0xffffffff}, 0x106}}, 0x20) write$rdma_cm(r1, &(0x7f0000000140)=@query_route={0x5, 0x10, 0xfa00, {&(0x7f0000000340), r2}}, 0x18) openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x10001, 0x0) r3 = socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000540)={{{@in=@multicast1, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@mcast2}}, &(0x7f0000000180)=0xe8) setsockopt$inet6_mreq(r3, 0x29, 0x1c, &(0x7f0000000240)={@mcast1={0xff, 0x1, [], 0x1}, r4}, 0x14) 2018/05/05 02:38:55 executing program 7: r0 = epoll_create(0x2) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) vmsplice(r1, &(0x7f0000e79000)=[{&(0x7f00003fb000)="f7", 0x1}], 0x1, 0x0) mbind(&(0x7f00003b5000/0x800000)=nil, 0x800000, 0x1, &(0x7f0000001ff8), 0x1, 0x2) r2 = timerfd_create(0x0, 0x0) timerfd_settime(r2, 0x0, &(0x7f0000001000)={{}, {0x0, 0x989680}}, &(0x7f0000cf0000)) perf_event_open(&(0x7f0000757f88)={0x1, 0x67, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r2, &(0x7f0000000ff4)) epoll_pwait(r0, &(0x7f00004a0000)=[{}], 0x1, 0x74e, &(0x7f0000bacff8), 0x8) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r2, &(0x7f000065bff4)={0x2001}) [ 150.609731] snd_dummy snd_dummy.0: control 112:0:0:Î:0 is already present 2018/05/05 02:38:55 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0xa, &(0x7f0000000080)=0x9, 0x4) bind$inet(r0, &(0x7f0000b55000)={0x2, 0x4e22}, 0x10) sendto$inet(r0, &(0x7f00005c9000), 0x252, 0x800000020000000, &(0x7f0000303000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x0, 0x800000000000852b, 0xffff}, 0x14) sendmsg(r0, &(0x7f0000000580)={&(0x7f00000000c0)=@nl=@proc={0x10, 0x0, 0x25dfdbfc, 0x10000001}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000140)="a513b10e92b2ae96dd3a56a9ea58c60c182a1c4b62ba5076f1f1e0c7f3979d61253d4bd95d8e805c9490d3c3a9f65fc5dc7c969c3d50151824a863773d637b8cc8e523a9ce98e89af7087eb07186563841a6874b645191d81aabf7", 0x5b}, {&(0x7f00000001c0)="e2e5c558343bfafa56f006ecf2b19c005696e77c36330e7adaf2f9dfc6d2b35681b702bdf59066dcf98338121eac714b6f017cf6c2ed2b7a63ceab12fdd9fca74b5822cd", 0x44}, {&(0x7f0000000240)="f5cf194d67de66cbb85f39d15830dc603afa4a25df8a8c6a0bb636cd7616c5d2886f49fa0abde990f0475675bdd7ac6248fbfaa4", 0x34}, {&(0x7f0000000280)="578437299280974a3d90875bcb433724cf9cbc76a5fac8151c238f293bc72f7b0a28372339cb3dd6e84c88d3bccd8804b39c6db56da501fbe926571b1bcc16d883e8c21d273060924937b764754934af0af131b20a588c5f592f14f361551b72d6d699fa13db5feabec0b09492cf5ae91ceec4dd61529784654280d947e67ffbea0effcbd1c291240ca737a74cb45fb55bcc323fb189d65e4d5c4d3931649236e4a99dc41ff3fac9c3ecf5aeb3898683653f19a790ca1fac8e8c87127a9731d7a966ed2aabd2c69a477cf85db302ce34e761a37726d79431231b7dc2ae0e2d83683bc4b953fa969b58c17f24570dc38700f6702e8610df8ecc64", 0xfa}], 0x4, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"], 0x190, 0x1}, 0x4000000) syz_open_dev$sndtimer(&(0x7f0000000480)='/dev/snd/timer\x00', 0x0, 0x400800) recvmmsg(r0, &(0x7f0000008540)=[{{&(0x7f0000000000)=@vsock={0x0, 0x0, 0x0, @my}, 0x80, &(0x7f0000002380)=[{&(0x7f0000001380)=""/4096, 0x1000}], 0x1}}], 0x1, 0x2, &(0x7f00000086c0)) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000003c0)=0x0) capset(&(0x7f0000000400)={0x20080522, r1}, &(0x7f0000000440)={0x7, 0x4, 0x6, 0x5, 0x38000000000, 0x3}) sendto(r0, &(0x7f00001a6000)="f1", 0x1, 0x1, &(0x7f000020ffa0)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "75296811812f17fcb15b854768b106479b8744cc07f4ef85104f214b714432d6b762b606b112d7bdfaa9811dffe7e6bf498b64cded3bcd7ee27eb2bed57758"}, 0x80) 2018/05/05 02:38:56 executing program 4: syz_emit_ethernet(0x3e, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x0, 0x8}}}}}}, &(0x7f0000000040)) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)) r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000080)='/dev/full\x00', 0x0, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dsp\x00', 0x20800, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000100)={r0, r1, 0x8, 0x2}, 0x10) 2018/05/05 02:38:56 executing program 3: r0 = socket$inet6(0xa, 0x2000000000001, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000687000)=0x9, 0x135) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0xf3, @mcast1={0xff, 0x1, [], 0x1}, 0x7}, 0x1c) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x50800, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') sendmsg$IPVS_CMD_SET_CONFIG(r1, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x11000}, 0xc, &(0x7f0000000200)={&(0x7f0000000140)={0x8c, r2, 0x100, 0x70bd27, 0x25dfdbff, {0xc}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x1c}, @IPVS_CMD_ATTR_DAEMON={0x68, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'gre0\x00'}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x2}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @loopback=0x7f000001}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0xfffffffffffffffc}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'sit0\x00'}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e21}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast2={0xff, 0x2, [], 0x1}}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x140000000000}]}, 0x223}, 0x1, 0x0, 0x0, 0x400007f}, 0x800) setsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f0000000040)=0x9ff, 0x4) sendmsg$IPVS_CMD_ZERO(r1, &(0x7f0000000340)={&(0x7f0000000280)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x3c, r2, 0x8, 0x70bd29, 0x5, {0x10}, [@IPVS_CMD_ATTR_SERVICE={0x14, 0x1, [@IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'sh\x00'}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e20}]}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x100000000}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x5}]}, 0x3c}, 0x1, 0x0, 0x0, 0x20000000}, 0x8000) bind$inet6(r0, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f00007a8fff), 0x0, 0x20000000, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/05/05 02:38:56 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000d60000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(des3_ede)\x00'}, 0x58) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1000000000001, 0x5, 0x8400000000003, 0xffffffff00000005}, 0x2c) socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f0000000040)) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000100)={r1, &(0x7f0000000040), &(0x7f0000000180)=""/231}, 0x18) fchdir(r0) r2 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x2, 0x200000) setsockopt$RDS_GET_MR_FOR_DEST(r2, 0x114, 0x7, &(0x7f0000000140)={@ethernet={0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1f}}, {&(0x7f0000000040)=""/141, 0x8d}, &(0x7f0000000100), 0x11}, 0xa0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x31, 0xffffffffffffffff, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000001f3a)="ad", 0x1) 2018/05/05 02:38:56 executing program 1: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x100, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f00000000c0)={0x0, 0x0, 0x7fffffff}) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f0000000100)={0x0, 0x0, 0xffffffff}) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000000180)={r1, r2, 0xffff}) syz_emit_ethernet(0x32, &(0x7f0000000080)={@random="6d058633474b", @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, [], {@arp={0x806, @generic={0x0, 0x0, 0x6, 0x0, 0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, "", @random="461c728f6fcd", "e9a3ff84854cc542d0f7ab6ee8987f3f"}}}}, &(0x7f0000000040)={0x0, 0xfffffffffffffffe}) 2018/05/05 02:38:56 executing program 5: r0 = syz_open_dev$evdev(&(0x7f0000000280)='/dev/input/event#\x00', 0x2, 0x28001) r1 = dup(r0) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000440)=0x8, 0x4) write$evdev(r0, &(0x7f0000f15fd0)=[{{}, 0x0, 0x60, 0x100000000002}, {}], 0x30) 2018/05/05 02:38:56 executing program 6: r0 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000000)=""/28, 0x1c) r1 = getpid() sched_setaffinity(r1, 0x83, &(0x7f0000e86ff8)=0x6) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "706f727431000000000000000000000000000000000000000000eb000000b2a587e2000000000000000000000000000101008e15e7af00", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1, @time={0x0, 0x989680}}) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r0, 0x80045301, &(0x7f0000000040)) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5336, &(0x7f0000000180)={0x0, 0x0, 0x0, 'queue1\x00'}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000400)='/dev/sequencer2\x00', 0x80, 0x0) 2018/05/05 02:38:56 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000efdffc)=0x1, 0xd2) bind$inet(r0, &(0x7f0000738ff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000000c0)={@in={{0x2, 0x0, @loopback=0x7f000001}}, 0x0, 0x7, 0x0, "70739a0ebe4ac9fea0d1f41b412878a5b6b09a357732eb1beaa5f7ffd5345333d326060f0cdeef303977eddb549970cadb75a15db7efaa43e8c3c79d29f15979133dd10315a3c2f16c7dd02273c10768"}, 0xd8) sendto$inet(r0, &(0x7f0000a63fff), 0x0, 0x20020004, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000f43ffc)=0xfffffffffffffffc, 0x4) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f000074847c)=[{0x8}, {}, {}, {}, {}, {}, {}, {}], 0x8) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/autofs\x00', 0x10d040, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000300)={0x0, @in6={{0xa, 0x4e22, 0x5, @empty, 0x17}}, 0xd8b1c65, 0x80000000, 0x3, 0x8024, 0x3}, &(0x7f00000003c0)=0x98) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000400)={r2, @in6={{0xa, 0x4e23, 0x3f, @local={0xfe, 0x80, [], 0xaa}, 0x800}}, 0x7f, 0x2b}, 0x90) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000f8e000)={0x0, 0x5, 0x100000ffff}, 0x14) r3 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x1, 0x282040) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000080)={0x1, 0x0, 0x10001, 0x9}) ioctl$DRM_IOCTL_SG_ALLOC(r3, 0xc0106438, &(0x7f00000001c0)={0x80, r4}) write(r0, &(0x7f0000000000)='G', 0x1) sendto$inet(r0, &(0x7f00006e2000)='!', 0x1, 0x0, 0x0, 0x0) 2018/05/05 02:38:56 executing program 7: socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000000)) unshare(0x400) r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) ioctl(r0, 0x5385, &(0x7f0000000200)) 2018/05/05 02:38:56 executing program 7: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_open_dev$admmidi(&(0x7f0000000140)='/dev/admmidi#\x00', 0x5, 0x2000) r2 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000180)='/dev/urandom\x00', 0x4000, 0x0) ioctl$VHOST_SET_VRING_KICK(r1, 0x4008af20, &(0x7f00000001c0)={0x1, r2}) getsockopt$sock_int(r0, 0x1, 0xa, &(0x7f0000000080), &(0x7f0000000100)=0x4) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000740)={0x38, 0x1d, 0xffffffffffffffff, 0x0, 0x0, {0x5}, [@nested={0x18, 0x0, [@typed={0x14, 0x0, @ipv6=@dev={0xfe, 0x80}}]}, @typed={0x8, 0x0, @uid}, @generic="d4"]}, 0x38}, 0x1}, 0x0) 2018/05/05 02:38:56 executing program 1: r0 = socket(0x18, 0x0, 0x2) unshare(0x28060400) bind(r0, &(0x7f0000005fa0)=@sco={0x1f}, 0x80) getpeername(r0, &(0x7f0000000fa0)=@nfc_llcp, &(0x7f0000001000)=0x60) syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) connect$nfc_llcp(r0, &(0x7f0000000fa0)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "fab9484ca8a0abe9700df2209e76204d8a76fb42a5619500306fec52b71bf43cb53b154d9e554c7794c4b53910dce2b6a4396f93c15ef971f6cbedcf8bfbaf"}, 0x60) 2018/05/05 02:38:56 executing program 5: openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x42500, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vga_arbiter\x00', 0x100, 0x0) fchown(r0, 0x0, 0x0) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000080)={0x2, &(0x7f0000000040)=[{0x8, 0x3ff, 0x6, 0x8}, {0x8, 0x1, 0x628, 0x2}]}) 2018/05/05 02:38:56 executing program 4: mkdir(&(0x7f000053bff8)='./file0\x00', 0x0) mount(&(0x7f0000000a80)='./file0\x00', &(0x7f00000008c0)='./file0\x00', &(0x7f0000000a40)='sysfs\x00', 0x0, &(0x7f0000cde000)) r0 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) getdents64(r0, &(0x7f0000000040)=""/34, 0x22) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x1000000000000003, 0x4010, 0xffffffffffffffff, 0x0) r1 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000100)="c1d903c6fb04d552a70e38c65d87fd5724134a45f935dccf0bf542a59adbefc4937f93b878dee28d15946eff86c01675d9e6bb4912ff24320bb89d79a80c8924fd2acaaa5b6e326485e9a64e1d9db0af9cfbbed37d745a084c1ab55a3c0ca3d783abe6207646b97ad2db100fd9930e22f7632bcc23", 0x75, 0x0) keyctl$get_security(0x11, r1, &(0x7f0000000180)=""/201, 0xc9) getdents(r0, &(0x7f0000002ac0)=""/4096, 0x1125) 2018/05/05 02:38:56 executing program 2: r0 = memfd_create(&(0x7f000069bff7)='*^md5sum\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000000)={r0, &(0x7f0000000100)="3088b11f5e0cf43ba6b49996e6cdbb08e969842df5b378ce20c859a9f83d08f32cff356e2ae37d586eda32a586429575eadbdcb66f47b29bc4a61a5c1c1733346cbd44d3d138c4d4adae420b5ce74a149284805193d7a3670050b4016bc1a07c11b921146f26eb4e0b538a5694bc9f1fc320bf049ca36e3746fa7e765bb44c42d18746b7b99e54ab84d1c51130622088d15fcc7f297bb88c394257070f838b9381240f2ea68f24f7ad3ab850642c8e0c298e157552f4f13305909f196ed45d0e7593bfb187c66ec623a80ef5c8274d691b600a12a1"}, 0x10) sendmmsg$unix(r2, &(0x7f00000bd000), 0x80, 0x0) dup2(r0, r1) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[@ANYBLOB], 0xb) 2018/05/05 02:38:56 executing program 3: r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x101081, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f0000000040)={0xe797, 0x2, {0x3, 0x2, 0x7fffffff, 0x3, 0x100}}) add_key(&(0x7f0000000580)='asymmetric\x00', &(0x7f00000005c0)={0x73, 0x79, 0x7a}, &(0x7f0000000ac0)="10323070398741aa81c32cbfd79af8b0063e529c15ba1e620a1c21f0f95a9f00a713b23d717c59306b74df47c2981ca1521ea8ca", 0x34, 0xfffffffffffffffc) r1 = semget(0x1, 0x1, 0x4) semctl$SEM_STAT(r1, 0x3, 0x12, &(0x7f0000000b00)=""/4096) [ 152.000316] netlink: 4 bytes leftover after parsing attributes in process `syz-executor7'. 2018/05/05 02:38:57 executing program 5: r0 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x7, 0x300) getsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000000080)=0x6, &(0x7f00000000c0)=0x4) seccomp(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000022000)=[{0x25, 0xfffffffffffffffd}]}) 2018/05/05 02:38:57 executing program 4: unshare(0x2000000) r0 = syz_open_procfs(0x0, &(0x7f0000000080)="6e732f6d6e74006b905700570465833d020254e1e8ae7c") ioctl$VT_RELDISP(r0, 0xb702) getsockopt$IPT_SO_GET_INFO(r0, 0x0, 0x40, &(0x7f0000000000)={'raw\x00'}, &(0x7f00000000c0)=0x54) write$rdma_cm(r0, &(0x7f0000000680)=@create_id={0x0, 0x18, 0xfa00, {0x2, &(0x7f0000000640)={0xffffffff}, 0x113, 0xe}}, 0x20) write$rdma_cm(r0, &(0x7f00000006c0)=@init_qp_attr={0xb, 0x10, 0xfa00, {&(0x7f0000000100), r1, 0x20}}, 0x18) 2018/05/05 02:38:57 executing program 1: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000ff8000/0x2000)=nil, 0x2000}, 0x1}) r1 = userfaultfd(0x80800) r2 = openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x608402, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000080)={0x0, 0x79, 0x10, 0x0, 0x3b9}, &(0x7f00000000c0)=0x18) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000000100)={0xffffffffffffffe0, 0x0, 0x6, 0x5c, r3}, &(0x7f00000001c0)=0x10) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000140)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000180)={{&(0x7f0000ffc000/0x4000)=nil, 0x4000}, 0x1}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000200)={{&(0x7f0000ffa000/0x4000)=nil, 0x4000}, 0x1}) 2018/05/05 02:38:57 executing program 7: r0 = socket(0x10000000000010, 0x3, 0x0) sendmsg$nl_crypto(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000080)=@upd={0xe0, 0x12, 0x256aba9199da7c4b, 0x0, 0x0, {{'rfc4106(pcrypt(authencesn(vmac(twofish),chacha20-simd)))\x00'}}}, 0xe0}, 0x1}, 0x0) pipe2(&(0x7f0000000280)={0xffffffffffffffff}, 0x6000) ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc018643a, &(0x7f0000000180)={0x1, 0x0, 0x2a}) 2018/05/05 02:38:57 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000000040), &(0x7f0000000080)=0x4) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f00000000c0)={0x0, 0x2, 0x0, 0x6, 0xcbd5}, &(0x7f0000000100)=0x18) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000000)={r1}, 0xc) 2018/05/05 02:38:57 executing program 3: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x12c, 0x10000}], 0x0, &(0x7f0000014300)) r0 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x5, 0x800) clock_gettime(0x0, &(0x7f0000004480)={0x0, 0x0}) recvmmsg(r0, &(0x7f0000004380)=[{{&(0x7f0000000080)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, 0x80, &(0x7f0000000680)=[{&(0x7f0000000140)=""/39, 0x27}, {&(0x7f0000000240)=""/182, 0xb6}, {&(0x7f0000000300)=""/188, 0xbc}, {&(0x7f0000000180)=""/50, 0x32}, {&(0x7f00000003c0)=""/184, 0xb8}, {&(0x7f0000000480)=""/244, 0xf4}, {&(0x7f0000000580)=""/87, 0x57}, {&(0x7f0000000600)=""/77, 0x4d}], 0x8, &(0x7f0000000700)=""/4096, 0x1000, 0x10000}, 0x6}, {{&(0x7f0000001700)=@ethernet={0x0, @dev}, 0x80, &(0x7f0000001b40)=[{&(0x7f0000001780)=""/164, 0xa4}, {&(0x7f0000001840)=""/218, 0xda}, {&(0x7f0000001940)=""/203, 0xcb}, {&(0x7f0000001a40)=""/87, 0x57}, {&(0x7f00000001c0)}, {&(0x7f0000001ac0)=""/115, 0x73}], 0x6, &(0x7f0000001bc0)=""/109, 0x6d, 0x8000}, 0x8}, {{&(0x7f0000001c40)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x80, &(0x7f0000001e80)=[{&(0x7f0000001cc0)=""/188, 0xbc}, {&(0x7f0000001d80)=""/109, 0x6d}, {&(0x7f0000001e00)=""/96, 0x60}], 0x3, &(0x7f0000001ec0)=""/4096, 0x1000, 0xe3}, 0x6}, {{&(0x7f0000002ec0)=@l2, 0x80, &(0x7f0000004300)=[{&(0x7f0000002f40)=""/76, 0x4c}, {&(0x7f0000002fc0)=""/201, 0xc9}, {&(0x7f00000030c0)=""/4096, 0x1000}, {&(0x7f00000040c0)=""/158, 0x9e}, {&(0x7f0000004180)=""/254, 0xfe}, {&(0x7f0000004280)=""/69, 0x45}], 0x6, 0x0, 0x0, 0x34}, 0x49}], 0x4, 0x101, &(0x7f00000044c0)={r1, r2+30000000}) 2018/05/05 02:38:57 executing program 2: r0 = syz_open_dev$admmidi(&(0x7f0000000280)='/dev/admmidi#\x00', 0x4, 0x80000) rt_sigprocmask(0x0, &(0x7f0000000200)={0x9}, &(0x7f0000000240), 0x8) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000040)=0x3, 0x4) r1 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000080)=@assoc_value={0x0, 0x3}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000100)={r2, @in6={{0xa, 0x4e20, 0x1, @mcast1={0xff, 0x1, [], 0x1}, 0x800}}, 0x1, 0xfffffffffffffffb, 0xffffffff, 0x7, 0x8}, &(0x7f00000001c0)=0x98) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000340), &(0x7f0000000480)=0x4) setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000380)={{{@in=@multicast2=0xe0000002, @in6=@dev={0xfe, 0x80}, 0x0, 0x0, 0x0, 0x0, 0x2}}, {{@in=@loopback=0x7f000001, 0x0, 0xff}, 0x0, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}, 0xffffffffffffff30) 2018/05/05 02:38:57 executing program 6: syz_mount_image$bfs(&(0x7f0000000000)='bfs\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x27f, &(0x7f00000004c0), 0x0, 0x0) syz_fuse_mount(&(0x7f0000000180)='./file0\x00', 0x1, 0x0, 0x0, 0x0, 0x2000) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x40, 0x0) bind$nfc_llcp(r0, &(0x7f00000000c0)={0x27, 0x0, 0x0, 0x3, 0x3f, 0x2, "5addbc05355b60a645bb1e8bbeb72082a6813354e2aa8e5f9a7b7a09d9b174d9a557a26d55a32948d6c944eb1d01625674ccb4a049d7b0bf0a8c9973b94073", 0x3c}, 0x60) 2018/05/05 02:38:57 executing program 4: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000009ffb)='comm\x00') exit(0x0) writev(r1, &(0x7f0000000380)=[{&(0x7f0000000280)="04", 0x1}], 0x1) migrate_pages(r0, 0xffffffffffff0e51, &(0x7f0000000000)=0x9, &(0x7f0000000040)=0x7f) 2018/05/05 02:38:57 executing program 5: r0 = socket(0x0, 0x0, 0x0) bind(0xffffffffffffffff, &(0x7f0000bd3000)=@generic={0x1e, "0103000000000500ffffffffffffffe409a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f84b9a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f131668ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c801f70dc136cb184a"}, 0x80) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/mls\x00', 0x0, 0x0) personality(0xbd2182ed6ffdb755) ioctl$TCFLSH(r1, 0x540b, 0x6) sync() r2 = memfd_create(&(0x7f0000000240)="76626f786e657430959500", 0x3) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net\x00', 0x200002, 0x0) mremap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f0000ffa000/0x4000)=nil) fchdir(r3) r4 = creat(&(0x7f0000000080)='./file0\x00', 0x0) setsockopt$inet6_MRT6_DEL_MFC(r2, 0x29, 0xcd, &(0x7f0000000140)={{0xa, 0x4e23, 0x7, @dev={0xfe, 0x80, [], 0xb}, 0xe0000000000}, {0xa, 0x4e24, 0x50eba416, @remote={0xfe, 0x80, [], 0xbb}, 0x100000000000000}, 0x0, [0x100, 0x39ac, 0x8, 0x247, 0x800000000000, 0x20, 0x1ff, 0x100000001]}, 0x5c) write$cgroup_pid(r4, &(0x7f0000000500)=ANY=[@ANYBLOB], 0x0) r5 = inotify_init1(0x0) r6 = open(&(0x7f0000000200)='./file0\x00', 0x9ce6b024734843fa, 0x10) r7 = dup2(r5, r6) fsetxattr(0xffffffffffffffff, &(0x7f0000000300)=ANY=[@ANYBLOB="6f86f9d38e3497f4d3551bf0840e322ed5e520093701a9ad7959813b2958b1b4cde12594a95bddec8b91f3"], &(0x7f0000000280)=')\x00', 0x2, 0x0) fallocate(0xffffffffffffffff, 0x0, 0xebd, 0x6) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r7, &(0x7f00000004c0)={0x20000000}) getsockopt$inet_pktinfo(r4, 0x0, 0x8, &(0x7f00000000c0)={0x0, @multicast2, @dev}, &(0x7f00000003c0)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000500)={{{@in6=@dev, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@rand_addr}}, &(0x7f0000000440)=0xe8) setsockopt$inet_IP_IPSEC_POLICY(r7, 0x0, 0x10, &(0x7f0000000600)={{{@in6=@loopback={0x0, 0x1}, @in=@dev={0xac, 0x14, 0x14, 0xa}, 0x4e22, 0xffff, 0x4e22, 0x80000001, 0xa, 0x20, 0x0, 0x0, r8, r9}, {0x7, 0x100, 0x8, 0xfffffffffffffff9, 0x0, 0x4, 0x1, 0x20}, {0x2, 0x400, 0x4}, 0x120000000000000, 0x6e6bb4, 0x3, 0x1, 0x3, 0x3}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4d2, 0x2b}, 0x2, @in6, 0x3503, 0x7, 0x3, 0x7ff, 0x6, 0x7fffffff, 0x7}}, 0xe8) open$dir(&(0x7f0000000400)='./file1\x00', 0x0, 0x20) getpeername$unix(0xffffffffffffffff, &(0x7f0000000340), &(0x7f00000002c0)=0x6e) unshare(0x60000000) mmap(&(0x7f0000000000/0x24e000)=nil, 0x24e000, 0x6, 0x31, r7, 0x0) futex(&(0x7f0000000040)=0x4, 0x0, 0x4, &(0x7f0000000000)={0x77359400}, &(0x7f0000000080), 0x0) r10 = gettid() timer_create(0x0, &(0x7f00005b6000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r10, 0x1000000000016) futex(&(0x7f000000cffc), 0x800000000005, 0x0, &(0x7f000000b000)={0x77359400}, &(0x7f0000000040), 0x0) [ 152.874752] BTRFS: device fsid ecf6f2a3-2997-48ae-b81e-1b00920efd9a devid 1 transid 5 /dev/loop3 [ 152.881119] netlink: 192 bytes leftover after parsing attributes in process `syz-executor7'. [ 152.951583] netlink: 192 bytes leftover after parsing attributes in process `syz-executor7'. 2018/05/05 02:38:58 executing program 2: r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={0xffffffffffffffff, 0x3, 0x1, 0x9, &(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x7}, 0x20) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000080), &(0x7f00000001c0)=0xffffffffffffffb7) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet6_dccp_buf(r0, 0x21, 0xc, &(0x7f0000000200)=""/70, &(0x7f0000000100)=0x46) ioctl$DRM_IOCTL_INFO_BUFS(r0, 0xc0106418, &(0x7f0000000140)={0x8, 0x7, 0x401, 0x8001, 0x0, 0x61dac81b}) ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f00000000c0)={'yam0\x00', {0x2}}) 2018/05/05 02:38:58 executing program 0: r0 = socket(0x18, 0x0, 0x1) r1 = accept4$packet(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000040)=0x14, 0x0) accept4$nfc_llcp(r0, &(0x7f0000000140), &(0x7f00000001c0)=0x60, 0x800) getsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f00000000c0), &(0x7f0000000100)=0x6) pread64(r1, &(0x7f0000000080)=""/22, 0x16, 0x0) 2018/05/05 02:38:58 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x1) getsockopt$IP_VS_SO_GET_VERSION(r0, 0x0, 0x480, &(0x7f0000000000), &(0x7f0000000040)=0x40) r1 = openat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x501100, 0x20) setsockopt$ax25_int(r1, 0x101, 0x0, &(0x7f00000000c0)=0xffffffffffffff6c, 0x4) [ 153.037639] IPVS: ftp: loaded support on port[0] = 21 2018/05/05 02:38:58 executing program 3: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x12c, 0x10000}], 0x0, &(0x7f0000014300)) r0 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x5, 0x800) clock_gettime(0x0, &(0x7f0000004480)={0x0, 0x0}) recvmmsg(r0, &(0x7f0000004380)=[{{&(0x7f0000000080)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, 0x80, &(0x7f0000000680)=[{&(0x7f0000000140)=""/39, 0x27}, {&(0x7f0000000240)=""/182, 0xb6}, {&(0x7f0000000300)=""/188, 0xbc}, {&(0x7f0000000180)=""/50, 0x32}, {&(0x7f00000003c0)=""/184, 0xb8}, {&(0x7f0000000480)=""/244, 0xf4}, {&(0x7f0000000580)=""/87, 0x57}, {&(0x7f0000000600)=""/77, 0x4d}], 0x8, &(0x7f0000000700)=""/4096, 0x1000, 0x10000}, 0x6}, {{&(0x7f0000001700)=@ethernet={0x0, @dev}, 0x80, &(0x7f0000001b40)=[{&(0x7f0000001780)=""/164, 0xa4}, {&(0x7f0000001840)=""/218, 0xda}, {&(0x7f0000001940)=""/203, 0xcb}, {&(0x7f0000001a40)=""/87, 0x57}, {&(0x7f00000001c0)}, {&(0x7f0000001ac0)=""/115, 0x73}], 0x6, &(0x7f0000001bc0)=""/109, 0x6d, 0x8000}, 0x8}, {{&(0x7f0000001c40)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x80, &(0x7f0000001e80)=[{&(0x7f0000001cc0)=""/188, 0xbc}, {&(0x7f0000001d80)=""/109, 0x6d}, {&(0x7f0000001e00)=""/96, 0x60}], 0x3, &(0x7f0000001ec0)=""/4096, 0x1000, 0xe3}, 0x6}, {{&(0x7f0000002ec0)=@l2, 0x80, &(0x7f0000004300)=[{&(0x7f0000002f40)=""/76, 0x4c}, {&(0x7f0000002fc0)=""/201, 0xc9}, {&(0x7f00000030c0)=""/4096, 0x1000}, {&(0x7f00000040c0)=""/158, 0x9e}, {&(0x7f0000004180)=""/254, 0xfe}, {&(0x7f0000004280)=""/69, 0x45}], 0x6, 0x0, 0x0, 0x34}, 0x49}], 0x4, 0x101, &(0x7f00000044c0)={r1, r2+30000000}) 2018/05/05 02:38:58 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_sha512\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000300), 0x0) ioctl$void(r0, 0xc0045878) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_out(r1, 0x5462, &(0x7f0000000180)) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f00000001c0), 0x0) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000000100)) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106(gcm(aes))\x00'}, 0xfffffff3) 2018/05/05 02:38:58 executing program 6: capset(&(0x7f0000581ff8)={0x19980330}, &(0x7f0000000000)) r0 = semget$private(0x0, 0x4, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x109000, 0x0) mq_timedsend(r1, &(0x7f0000000080)="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", 0xfb, 0x3, &(0x7f0000000180)={0x77359400}) semctl$IPC_RMID(r0, 0x2, 0x10) 2018/05/05 02:38:58 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x1) link(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') fcntl$setstatus(r1, 0x4, 0x2800) ioctl$TCXONC(r1, 0x540a, 0x0) write(r0, &(0x7f0000000000)='z', 0xd6b1b1c004b66456) close(r0) 2018/05/05 02:38:58 executing program 1: pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f00000000c0)=@assoc_value={0x0, 0x5}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000140)={r1, 0x4, 0x81, 0x7}, 0x10) r2 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x0) mmap(&(0x7f0000560000/0x3000)=nil, 0x3000, 0xfffffeffffffffdd, 0x80010, r2, 0x0) ioctl$int_in(r2, 0x800000c004500a, &(0x7f0000000080)) [ 153.765000] IPVS: ftp: loaded support on port[0] = 21 2018/05/05 02:38:58 executing program 4: ioperm(0x0, 0x1000, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x10b600, 0x0) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/status\x00', 0x0, 0x0) pread64(r0, &(0x7f0000000100)=""/74, 0x4a, 0x0) io_setup(0x101, &(0x7f0000000080)) mlock2(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x1) clone(0x0, &(0x7f0000667000), &(0x7f0000752000), &(0x7f0000000000), &(0x7f00009f4fff)) io_setup(0xba, &(0x7f00000000c0)) r1 = add_key(&(0x7f0000000200)='keyring\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000002c0), 0x0, 0x0) keyctl$set_timeout(0xf, r1, 0x9954) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x61, &(0x7f0000000180)={'filter\x00', 0x4}, 0x68) 2018/05/05 02:38:58 executing program 7: unshare(0x400) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_ipx_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000040)={'veth0_to_team\x00', {0x4, 0xfffffffffffffc6f, 0x8, "2993d0e44c3f", 0x401}}) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x8003f, 0x0) vmsplice(r1, &(0x7f0000000840)=[{&(0x7f00000007c0)}], 0x1, 0x0) 2018/05/05 02:38:58 executing program 6: unshare(0x40600) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000000), &(0x7f0000000040)=0x4) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f00008c6000)="e315555af7ee49914ade74e3e3690d91", 0x10) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f00003acff2)="a88ef8a66ad1a8e7fc50faa27f245004", 0x10) 2018/05/05 02:38:58 executing program 3: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001fe8)={0xaa}) r1 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000019fe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) close(r0) r2 = memfd_create(&(0x7f0000a98000)='y#\x00W', 0x0) pwritev(r2, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) fremovexattr(r2, &(0x7f0000000040)=@known='security.evm\x00') fallocate(r1, 0x0, 0x0, 0x1) close(r0) 2018/05/05 02:38:58 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000100)='/dev/usbmon#\x00', 0x6, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000140)={0x0}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r1, 0xc010641d, &(0x7f00000001c0)={r2, &(0x7f0000000180)=""/1}) sendmsg$nl_route(r0, &(0x7f0000005200)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000002ec0)={&(0x7f0000000200)=ANY=[@ANYBLOB="1c0b6026aae5ec4d7def83ae91c79e81f67e0d6ed200000018"], 0x1c}, 0x1}, 0x0) r3 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={r1, 0x3, 0x1, 0x3, &(0x7f0000000080)=[0x0], 0x40000000000001c0}, 0x20) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000440)={'teql0\x00', 0x0}) ioctl$KDSKBMETA(r3, 0x4b63, &(0x7f0000000000)=0x1000) fcntl$setflags(r0, 0x2, 0x1) syz_extract_tcp_res$synack(&(0x7f0000000240), 0x1, 0x0) ioctl$TIOCSLCKTRMIOS(r1, 0x5457, &(0x7f0000000280)) ioctl$sock_inet6_SIOCDIFADDR(r3, 0x8936, &(0x7f0000000480)={@empty, 0x39, r4}) mprotect(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x2000000) 2018/05/05 02:38:58 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mkdir(&(0x7f000063543e)='./file1\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000a9eff8)='./file0\x00', &(0x7f00000db000)='ramfs\x00', 0x0, &(0x7f000000a000)) chroot(&(0x7f0000000000)='./file0\x00') mount(&(0x7f0000adcff8)='./file1\x00', &(0x7f0000000180)='./file0\x00', &(0x7f0000000140)='ext4\x00', 0x2003802, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000014f000)={&(0x7f00003c7ff4)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000c07e98)=@newsa={0x138, 0x10, 0x713, 0x0, 0x0, {{@in6=@local={0xfe, 0x80, [], 0xffffffffffffffff}, @in6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}, {@in6, 0x0, 0x33}, @in=@broadcast=0xffffffff, {}, {}, {}, 0x0, 0x0, 0x2}, [@algo_auth={0x48, 0x1, {{'md5\x00'}}}]}, 0x31e}, 0x1}, 0x0) pivot_root(&(0x7f0000359ff8)='./file0\x00', &(0x7f00000001c0)='./file1\x00') 2018/05/05 02:38:58 executing program 0: r0 = add_key$user(&(0x7f0000000140)='user\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000001c0)="dc5dd09148243dee810f71af512dfb5029505792411e78d13461369787bd4e0753119d3e0a3bb8dd2c127023985c4f9e0e17359dde6d215dbfba4e9a0c3636b06759ab3d9cccaa4a5eec6cdb562699413f2f313e6aff333057696f0d60be3a16d7e4b4e8d7bb387a59e0fe68f6f63fd7b0fbcbdea454168fa2c54c2e9cb17c6f21c18b3ad1706a78387e44a7168689570dbaffe6c0993ba7ceefb58016f7663f51a0104c8f899c9ea6a6b6fd374cc013afd3dae873095a2bed2e00454a022bfcbd04bba4f5e50063cf7a416520bcda973c4df292ceb4e0300622facf", 0xdc, 0xfffffffffffffff8) keyctl$revoke(0x3, r0) r1 = socket$packet(0x11, 0x3, 0x300) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84000) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000000080), &(0x7f00000000c0)=0x4) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000006ffc)=0x6, 0x4) sendto$inet6(r1, &(0x7f0000000100)="040100000309c14609005375c52c876d886b6621d8d207ccf73f257e55e86eb29406136fcfffffffffbe62159403c7a616cf8c5d", 0x34, 0x0, &(0x7f0000000040)={0xa, 0x800, 0x5}, 0x1c) sync_file_range(r1, 0x100000000, 0xffffffffffffffff, 0x2) 2018/05/05 02:38:58 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000280)={&(0x7f0000000180)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)=@ipv6_delrule={0x20, 0x21, 0x201, 0x0, 0x0, {0xa}}, 0x20}, 0x1}, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x2, 0x0) timerfd_gettime(r1, &(0x7f0000000040)) [ 153.979602] netlink: 4 bytes leftover after parsing attributes in process `syz-executor5'. [ 154.018197] netlink: 4 bytes leftover after parsing attributes in process `syz-executor5'. 2018/05/05 02:38:59 executing program 6: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000498000)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="280000000202ffff0000000000001b2a1fa2ddd72de50600b46e2fe9a2de44993ff004aa9482a66d13506edd96c8c82094000000"], 0x28}, 0x1}, 0x0) 2018/05/05 02:38:59 executing program 0: r0 = socket(0x100000000000010, 0x80000, 0x120000000000003) write(r0, &(0x7f0000000480)="26000000130047f1eb0300f8590022ff001000e30100000001000000000000fe050010000400", 0x26) fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, 0x0}) sched_setattr(r1, &(0x7f0000000040)={0x0, 0x7, 0x1, 0x80, 0x400, 0x10000, 0xfffffffffffff800, 0x200}, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000080)={0x0, 0xffffffffffff5544}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000100)={r2, 0x47dfd32c, 0x7f, 0x38fb404c, 0x1, 0x6}, 0x14) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x1020000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="1c0000001a0003000b00230a54d5e527a514f52c31b29218dd0000000000000000000000000000000000"], 0x1c}, 0x1, 0x0, 0x0, 0x8000}, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000180)='/proc/self/net/pfkey\x00', 0x1, 0x0) 2018/05/05 02:38:59 executing program 7: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000040)=@bridge_dellink={0x28, 0x11, 0x319, 0x0, 0x0, {0x7, 0x0, 0x0, r1}, [@IFLA_AF_SPEC={0x8, 0x1a, [{0x4, 0x3}]}]}, 0x28}, 0x1}, 0x0) 2018/05/05 02:38:59 executing program 3: r0 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000200), &(0x7f0000000240)=0x4) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000000080)={{0x0, 0x1}}) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000040)={0x6, 0x5, 0x5, 0x6, 0x0}, &(0x7f00000000c0)=0x10) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000100)={r2, 0x3d, "8438dcb3de607cfbe79628858e536325eafe4a9b8688e30407c019b08bc77ec6a534d5ca58ea1ae639011a4f22d73ee18645ca346e585db2ca5aa1ee50"}, &(0x7f0000000180)=0x45) setsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000340)=0x4, 0x4) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r1, 0xc0045520, &(0x7f0000000280)=0x1000) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) ioctl$TIOCSWINSZ(r1, 0x5414, &(0x7f0000000300)={0x0, 0x9, 0x40, 0x80000000}) ioctl$TIOCSETD(r1, 0x5423, &(0x7f00000001c0)) setsockopt$RDS_FREE_MR(r1, 0x114, 0x3, &(0x7f00000002c0)={{0x4, 0x7}, 0x3c}, 0x10) 2018/05/05 02:38:59 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000531000)='numa_maps\x00') fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000040)=0x5) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000000)) msgget$private(0x0, 0x0) 2018/05/05 02:38:59 executing program 2: r0 = socket$inet(0x2, 0x3, 0x200000000006) sendmmsg(r0, &(0x7f0000003580)=[{{0x0, 0x0, &(0x7f0000000240), 0x0, &(0x7f0000000280)}}, {{0x0, 0x0, &(0x7f0000000400), 0x0, &(0x7f0000000440)=[{0x10, 0x10e}, {0x10}], 0x20}}], 0x2, 0x0) 2018/05/05 02:38:59 executing program 5: mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000427000/0x4000)=nil, 0x4000, 0x2000, 0x3, &(0x7f0000356000/0x2000)=nil) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c) ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f0000000000)=0xff3) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000040)={0x0, 0x6, 0x20, 0xea4, 0x1}, &(0x7f0000000080)=0x18) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00000000c0)=@assoc_value={r1, 0x40}, &(0x7f0000000100)=0x8) [ 154.241865] netlink: 20 bytes leftover after parsing attributes in process `syz-executor6'. 2018/05/05 02:38:59 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f000044f000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000000)=@sack_info={0x0, 0x0, 0x1}, &(0x7f0000000040)=0xc) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000080)={r1, 0x800}, &(0x7f0000000100)=0xc) setsockopt$inet6_int(r0, 0x29, 0x49, &(0x7f00000000c0)=0x1, 0x4) syz_emit_ethernet(0xdd, &(0x7f0000000180)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@llc={0x4, {@snap={0xaa, 0x0, '\a', "86278c", 0xe9bf, "1a537cfed6929a8edb2fd0384b95dac578bf5e01445ab9656a64bb334aeec92a3d1a8913eb4f00101b459f937e343b4b29efe20e718f1cb42551e452c4363a68b788d67441911b325dd63508b5943199e4c2062e1bee1dee48ffd8be8e6505598ef92ba36c642039264c3c038cb6cb83a3fe5a6665d451e0f0c1bc0461d4c1ca96990949e29a499e08a5c3d61881ab61dad8e72e3b994ac758f68578b9e181de2fbe5831ff40e35a32f8dc1b0822c4afe989b1e9fcca5d302248923c6ee5df3908bae44d8b3b2a"}}}}}, &(0x7f00000002c0)={0x4, 0x4}) 2018/05/05 02:38:59 executing program 5: mkdir(&(0x7f00000e1000)='./file0\x00', 0x3) r0 = open$dir(&(0x7f00004daff8)='./file0\x00', 0x0, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x10000, 0x200001) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r1, 0x40505330, &(0x7f0000000040)={{0xfff, 0x5}, {0x53, 0x6}, 0x4, 0x2, 0x8}) getdents64(r0, &(0x7f00009ecfad)=""/83, 0xffffff8a) 2018/05/05 02:38:59 executing program 7: getresgid(&(0x7f0000000040), &(0x7f0000000080), &(0x7f00000000c0)=0x0) getresgid(&(0x7f0000000100)=0x0, &(0x7f00000003c0), &(0x7f0000000180)) getresgid(&(0x7f00000001c0)=0x0, &(0x7f0000000200), &(0x7f0000000240)) getgroups(0x3, &(0x7f0000000280)=[0x0, 0x0, 0xffffffffffffffff]) getresgid(&(0x7f00000002c0)=0x0, &(0x7f0000000300), &(0x7f0000000340)) setgroups(0x5, &(0x7f0000000380)=[r0, r1, r2, r3, r4]) r5 = socket$inet(0x10, 0x80003, 0x0) sendmsg(r5, &(0x7f0000007fc8)={0x0, 0x0, &(0x7f0000022000)=[{&(0x7f0000008000)="4c0000002400ff20ffe0fd956fc283b73ba5de0104000000000000000000000010001b004c001180b598bc593ab68211489b30de33a49868c62b2ca925a6613b6aabf31000febb832b0790ed", 0x4c}], 0x1}, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000000)) 2018/05/05 02:38:59 executing program 6: r0 = socket$inet(0x2, 0xa, 0x8) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000001ffc)=0x1, 0x4) getsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f000000bffc), &(0x7f0000009000)=0x4) 2018/05/05 02:38:59 executing program 2: r0 = socket(0x11, 0xa, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000000)={0x0, 0x6}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000080)={r1, 0x401, 0x5e5, 0x1, 0xffff, 0xd73d}, &(0x7f00000000c0)=0x14) getsockname$inet(r0, &(0x7f0000000240)={0x0, 0x0, @local}, &(0x7f0000000280)=0x10) pivot_root(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='./file0\x00') 2018/05/05 02:38:59 executing program 3: r0 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000200), &(0x7f0000000240)=0x4) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000000080)={{0x0, 0x1}}) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000040)={0x6, 0x5, 0x5, 0x6, 0x0}, &(0x7f00000000c0)=0x10) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000100)={r2, 0x3d, "8438dcb3de607cfbe79628858e536325eafe4a9b8688e30407c019b08bc77ec6a534d5ca58ea1ae639011a4f22d73ee18645ca346e585db2ca5aa1ee50"}, &(0x7f0000000180)=0x45) setsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000340)=0x4, 0x4) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r1, 0xc0045520, &(0x7f0000000280)=0x1000) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) ioctl$TIOCSWINSZ(r1, 0x5414, &(0x7f0000000300)={0x0, 0x9, 0x40, 0x80000000}) ioctl$TIOCSETD(r1, 0x5423, &(0x7f00000001c0)) setsockopt$RDS_FREE_MR(r1, 0x114, 0x3, &(0x7f00000002c0)={{0x4, 0x7}, 0x3c}, 0x10) 2018/05/05 02:38:59 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) socket$inet(0x2, 0x800, 0xff00000000000000) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000f36000)={&(0x7f0000000000)=ANY=[@ANYBLOB="02030000020000001f00000000000000"], 0x10}, 0x1}, 0x0) setsockopt$sock_void(r0, 0x1, 0x0, 0x0, 0x0) 2018/05/05 02:38:59 executing program 4: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000500)='/dev/rfkill\x00', 0x8000000800, 0x0) syncfs(r0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f00000000c0)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}], 0x1c) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000180)={0x0, 0x1c, &(0x7f0000000140)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}]}, &(0x7f00000001c0)=0x10) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f0000000540)=0x10001, 0x4) r2 = syz_open_dev$sndctrl(&(0x7f00000e5000)='/dev/snd/controlC#\x00', 0x1, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r2, 0xc4c85512, &(0x7f0000000000)={{0x4, 0x0, 0x0, 0x0, "d5a9504b4b6259811ca04f3a544621f88edd936f24bd09dbf5e2ef8ca2db31290215e13a5724faa933968fe2"}, 0x0, [], {0x0, 0x989680}}) [ 154.656078] netlink: 40 bytes leftover after parsing attributes in process `syz-executor7'. [ 154.731943] netlink: 40 bytes leftover after parsing attributes in process `syz-executor7'. 2018/05/05 02:38:59 executing program 6: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x4e23}, 0x1c) connect$inet6(r0, &(0x7f0000966fe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={0xffffffffffffffff, 0x1, 0x1, 0x8, &(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5}, 0x20) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r1, 0x40405514, &(0x7f0000000080)={0x80000000, 0x3, 0x5, 0xfffffffffffff1ae, "2ab054a83564fb0d84393410d676be6336a8f635c140349f85606155e09d6fce4ad6dcc88bb3befac9e6d801", 0xffffffff}) r2 = dup(r0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000000180)={0x0, 0x1c, &(0x7f00000000c0)=[@in6={0xa, 0x4e21, 0x1, @empty, 0x800}]}, &(0x7f00000001c0)=0x10) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000000200)={r3, 0x7}, 0x8) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000140)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0x6}]}, 0x10) write$eventfd(r2, &(0x7f0000fc7ff8), 0xffc7) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in6={{0xa, 0x4e22, 0x4, @empty, 0x4}}, 0x0, 0x8, 0x7a, 0x1f, 0x8}, &(0x7f0000000340)=0x98) 2018/05/05 02:38:59 executing program 3: ioperm(0x24a10, 0x1000, 0x0) socketpair(0x1d, 0x80000, 0x8, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$EVIOCSABS3F(r0, 0x401845ff, &(0x7f00000000c0)={0x64, 0x7, 0x0, 0x7fffffff, 0x80000001, 0x5}) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x3, 0x0) getsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000000040), &(0x7f0000000100)=0x4) 2018/05/05 02:38:59 executing program 5: openat$vnet(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vhost-net\x00', 0x2, 0x0) r0 = socket(0x11, 0x100000802, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x801) syz_genetlink_get_family_id$ipvs(&(0x7f00000001c0)='IPVS\x00') ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x1000000000004002}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000180)={"69666230000091785a1e7a275fa500", 0x1301}) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000200), &(0x7f00000003c0)=0x4) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0x4) getpeername$inet6(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, @ipv4={[], [], @broadcast}}, &(0x7f00000000c0)=0x1c) setsockopt$inet_group_source_req(r0, 0x0, 0x2c, &(0x7f0000000280)={0x8000, {{0x2, 0x4e24}}, {{0x2, 0x4e24}}}, 0x108) write$tun(r1, &(0x7f0000000240)={@void, @void, @arp=@ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x0, @empty, @empty, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, @loopback=0x7f000001}}, 0xfffffe30) 2018/05/05 02:38:59 executing program 2: r0 = socket$pppoe(0x18, 0x1, 0x0) mmap(&(0x7f0000000000/0xeef000)=nil, 0xeef000, 0x0, 0x2000032, r0, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x80400, 0x10) getsockopt$EBT_SO_GET_INIT_INFO(r1, 0x0, 0x82, &(0x7f00000000c0)={'broute\x00'}, &(0x7f0000000140)=0x78) ioctl$DRM_IOCTL_GET_MAP(r1, 0xc0286404, &(0x7f0000000080)={&(0x7f000072c000/0x3000)=nil, 0x6f, 0x0, 0x8, &(0x7f00006d2000/0x3000)=nil, 0x8}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f0000000180), 0x4) setsockopt$inet_buf(r2, 0x0, 0x41, &(0x7f0000000000)="958e392937a186d6306a04000000aa57ff000206000000000007abb4d5ed5cff03000000000000ffff", 0x29) 2018/05/05 02:38:59 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f000001b000)={@multicast2=0xe0000002, @loopback=0x7f000001, @dev={0xac, 0x14}}, 0xc) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={0xffffffffffffff9c, 0x1, 0x1, 0xffffffffffffffff, &(0x7f0000000040)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x9}, 0x20) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000100)='/dev/full\x00', 0x40000, 0x0) linkat(r1, &(0x7f00000000c0)='./file0\x00', r2, &(0x7f0000000140)='./file0\x00', 0x1000) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000000)=ANY=[@ANYBLOB="e0000002a41414bb0000000002000000ffff"], 0x18) r3 = syz_open_procfs(0x0, &(0x7f0000272000)='net/mcfilter\x00') readv(r3, &(0x7f0000f46000)=[{&(0x7f0000949000)=""/101, 0x34}, {&(0x7f0000120000)=""/4096, 0x1000}], 0x2) 2018/05/05 02:38:59 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x1, 0xc, 0x4000000000080, 0x2, 0x8}, 0x382) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000100)='/dev/null\x00', 0x800, 0x0) ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r1, 0x81785501, &(0x7f0000000140)=""/37) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r0, &(0x7f0000000040), &(0x7f0000950000)}, 0x20) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000003c40)={{{@in=@local, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@dev}}, &(0x7f0000003d40)=0xe8) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000003d80)={'team_slave_0\x00', r2}) splice(r0, &(0x7f0000000080), r0, &(0x7f00000000c0)=0x1b, 0x100000000, 0x2) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000180)=0x0) syz_open_procfs$namespace(r3, &(0x7f00000001c0)='ns/cgroup\x00') 2018/05/05 02:38:59 executing program 7: r0 = syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0x6, 0x2082) recvmsg$kcm(r0, &(0x7f0000000600)={&(0x7f00000000c0)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x80, &(0x7f00000004c0)=[{&(0x7f0000000140)=""/180, 0xb4}, {&(0x7f0000000200)=""/86, 0x56}, {&(0x7f0000000280)=""/32, 0x20}, {&(0x7f00000002c0)=""/158, 0x9e}, {&(0x7f0000000380)=""/156, 0x9c}, {&(0x7f0000000440)=""/97, 0x61}], 0x6, &(0x7f0000000540)=""/179, 0xb3, 0x8}, 0x20) r1 = socket$inet6(0xa, 0x0, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000000040)) sendto$inet6(r1, &(0x7f0000000b80), 0x0, 0x0, &(0x7f0000000640)={0xa, 0x0, 0x4, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) [ 155.025415] device ifb0 entered promiscuous mode 2018/05/05 02:39:00 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000000)) bind$alg(r0, &(0x7f00000003c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(cast6)\x00'}, 0x2b) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000d0cffb)="e6558f1a", 0x4) 2018/05/05 02:39:00 executing program 0: r0 = semget$private(0x0, 0x4000, 0x0) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) open_by_handle_at(r1, &(0x7f00000001c0)={0xfffffffffffffecb, 0x7, "ffcddca04a4f77697341831cb6dbc19003d316fe1ed4eac60cf7e137957fe24def8aa7e49c93d5da423fa5e931676707ce37783cc187887aa7ede4fdb010bf7b1799ccc73b359880fae311cb9605de12b32987ec2b8c85f19c620f8b11c21b668d4ea501402127e8308b8e24fcb0c5fd59401154caf99c586e1440de39a41e02144e1f96bb2a75fd11e24b112058692fe8714cac93de75d253c1cc53451842ccaa9c8d48af6ce5d34d116b1613f413ca5d6cacf3362f41e1b219536fb0"}, 0xc00) semctl$GETALL(r0, 0x0, 0xd, &(0x7f0000000000)=""/69) 2018/05/05 02:39:00 executing program 3: r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback=0x7f000001}], 0x10) sendto$inet(r0, &(0x7f0000fa3fff)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000000)={0x0, 0x401, 0x30}, &(0x7f0000000040)=0xc) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000100)={0x1, 0x31d3, 0x8203, 0x3f86, 0xc5, 0x5, 0x7d41, 0x6, r3}, &(0x7f0000000140)=0x20) sendto$inet(r1, &(0x7f00003cef9f)='7', 0x1, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000280)=@sack_info={r4, 0x5000000000000, 0x2}, 0xc) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000180)=ANY=[@ANYBLOB="03080000952a1d008ebcf6901a6890c1ec53eb1f2c5c0114f21ab81acfa6029420d8a0e6aa1e77840aaf257c8b72502ee2f6b8ca0ef14bc37c73f7a87f139eb990461e0452ffb5e89464bf1de12443fc1806e9f1146420b453b4f48f98da8ca54f746d309b841d6a0794b203549562c8cc816a61e34343d6b98a5d42068fae6d398f1bdea3ab0d6c5debfb09a414603e6a5c51583ee567929b331cf6560a47ceb01dc7f757b028fdecda3814fdecc868c72c009df82af37494405c010060a316d18f0b0aaacb54040ad20a9e2aeb857dfd5cfa2a55016902507627d5b4c60177e517f0507305d61bbfe9", @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000a8a000)=0xc) ioctl$sock_SIOCDELDLCI(r2, 0x8981, &(0x7f0000000340)={'yam0\x00', 0x2}) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000000080)={r5}, &(0x7f00000000c0)=0xc) getsockopt$inet6_udp_int(r2, 0x11, 0x65, &(0x7f00000002c0), &(0x7f0000000300)=0x4) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000380)={r3, @in6={{0xa, 0x4e24, 0x5, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x8000}}, 0x7, 0xffffffffffff541a, 0x82d, 0x6}, 0x98) 2018/05/05 02:39:00 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000200)=""/28, 0x1c) getpid() ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "706f727431000000000000000000000000000000000000000000eb000000b2a587e2000000000000020000000000000001008e15e7af00", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f00000000c0)={0x80, 0x0, 0xf7}) socket$pptp(0x18, 0x1, 0x2) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f0000000240)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) fallocate(r0, 0x0, 0x5, 0x0) [ 155.796466] IPVS: ftp: loaded support on port[0] = 21 [ 156.016542] device bridge_slave_1 left promiscuous mode [ 156.022348] bridge0: port 2(bridge_slave_1) entered disabled state [ 156.044320] device bridge_slave_0 left promiscuous mode [ 156.050210] bridge0: port 1(bridge_slave_0) entered disabled state [ 156.082483] team0 (unregistering): Port device team_slave_1 removed [ 156.093184] team0 (unregistering): Port device team_slave_0 removed [ 156.104797] bond0 (unregistering): Releasing backup interface bond_slave_1 [ 156.118479] bond0 (unregistering): Releasing backup interface bond_slave_0 [ 156.159763] bond0 (unregistering): Released all slaves [ 156.797192] bridge0: port 1(bridge_slave_0) entered blocking state [ 156.803694] bridge0: port 1(bridge_slave_0) entered disabled state [ 156.811467] device bridge_slave_0 entered promiscuous mode [ 156.852326] bridge0: port 2(bridge_slave_1) entered blocking state [ 156.858831] bridge0: port 2(bridge_slave_1) entered disabled state [ 156.866215] device bridge_slave_1 entered promiscuous mode [ 156.923770] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 156.979380] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 157.103646] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 157.143230] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 157.311877] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 157.319369] team0: Port device team_slave_0 added [ 157.355592] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 157.362907] team0: Port device team_slave_1 added [ 157.399311] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 157.437733] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 157.444669] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 157.453652] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 157.486232] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 157.493450] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 157.502727] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 157.535784] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 157.543020] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 157.551670] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 157.920563] bridge0: port 2(bridge_slave_1) entered blocking state [ 157.927100] bridge0: port 2(bridge_slave_1) entered forwarding state [ 157.933864] bridge0: port 1(bridge_slave_0) entered blocking state [ 157.940738] bridge0: port 1(bridge_slave_0) entered forwarding state [ 157.948391] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 158.433859] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 159.326658] 8021q: adding VLAN 0 to HW filter on device bond0 [ 159.474801] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 159.606480] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 159.612723] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 159.620917] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 159.746449] 8021q: adding VLAN 0 to HW filter on device team0 2018/05/05 02:39:05 executing program 1: socket$inet6(0xa, 0x0, 0x9) r0 = syz_open_dev$dmmidi(&(0x7f0000000300)='/dev/dmmidi#\x00', 0x0, 0x40800) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0xa, 0xf, &(0x7f0000000340)=@framed={{0x18, 0x0, 0x0, 0x0, 0x8de6, 0x0, 0x0, 0x0, 0x283b}, [@ldst={0x3, 0x3, 0x7, 0x9, 0x2, 0x88, 0x9}, @map={0x18, 0x0, 0x1, 0x0, r0}, @initr0={0x18, 0x0, 0x0, 0x0, 0x28e, 0x0, 0x0, 0x0, 0x5}, @ldst={0x1, 0x3, 0x1, 0x0, 0x1, 0xfffffffc}, @jmp={0x5, 0x7, 0xb, 0x8, 0x0, 0xffffffff}, @ldst={0x3, 0x0, 0x1, 0xb, 0xb, 0xffffffc0, 0xfffffffffffffff0}], {0x95}}, &(0x7f00000003c0)="bf4198eb3dca730321f21ecd8df09e8991fe23a4bcf18924528e1cfbbce40969a003dafa6cd6390f6e0088c185843339882c1a4b8dc643f341a8caec2a9fd4dd", 0x8, 0x32, &(0x7f0000000240)=""/187, 0x41100, 0x1}, 0x48) mmap(&(0x7f0000000000/0x24e000)=nil, 0x24e000, 0x0, 0x31, r1, 0x0) waitid(0x0, 0x0, &(0x7f0000002ff9), 0x0, 0x0) 2018/05/05 02:39:05 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x85, 0x1a}, 0x2c) flock(r0, 0x2) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x8, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f00000001c0)='syzkaller\x00', 0xfffffffffffffffc, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) fcntl$setstatus(r1, 0x4, 0x400) 2018/05/05 02:39:05 executing program 0: r0 = socket$inet6(0xa, 0x47920d3f15091ca3, 0x1) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in, @in6=@loopback={0x0, 0x1}, 0x4e22, 0x2, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@dev={0xac, 0x14, 0x14}, 0x0, 0x2b}, 0x0, @in=@remote={0xac, 0x14, 0x14, 0xbb}}}, 0xe8) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/net/pfkey\x00', 0x101040, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa}, 0x1c) 2018/05/05 02:39:05 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x10000000004002) r1 = getpgid(0xffffffffffffffff) ptrace$setregset(0x4205, r1, 0x207, &(0x7f0000000000)={&(0x7f0000000080)="e342891c430c357712d619956f457b9e1acc83c9802d9da2da3b289715f7c4e5eee38f4dcc75620169a414e74fb4de5fbddff9099f5a2ffb00ba806bbe5326ca7105909c5ae18bbf", 0x48}) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f00000005c0)='/dev/cuse\x00', 0x600200, 0x0) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000000600), &(0x7f0000000640)=0x4) ioctl(r0, 0x440000000000127c, &(0x7f0000000140)) 2018/05/05 02:39:05 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000400)='oom_adj\x00') sendfile(r0, 0xffffffffffffffff, &(0x7f0000000540)=0x401, 0x11) 2018/05/05 02:39:05 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x2}, 0x1c) listen(r1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x2000000000000022, &(0x7f0000000140)=0x1, 0x4) setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f0000000100)=0x51, 0x4) sendto$inet6(r0, &(0x7f0000000000)="05", 0x1, 0x200408d4, &(0x7f00000000c0)={0xa, 0x2, 0x7, @loopback={0x0, 0x1}}, 0x3df) 2018/05/05 02:39:05 executing program 2: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x1, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000080)={{{@in=@local, @in6=@loopback}}, {{@in=@dev}, 0x0, @in=@multicast1}}, &(0x7f0000000000)=0xe8) write$fuse(r0, &(0x7f000000afdf)={0x28, 0x4, 0x0, @fuse_notify_inval_inode_out}, 0x28) 2018/05/05 02:39:05 executing program 6: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/enforce\x00', 0x16907e, 0x0) write$binfmt_misc(r0, &(0x7f0000000040)=ANY=[], 0x0) r1 = add_key(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$get_security(0x11, r1, &(0x7f00000000c0)=""/166, 0xa6) dup3(r0, r0, 0x80000) ioctl$TIOCGLCKTRMIOS(0xffffffffffffffff, 0x5456, &(0x7f0000000000)={0x9, 0x0, 0x0, 0x0, 0x0, 0x3}) 2018/05/05 02:39:05 executing program 2: ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000040)) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000080)) mkdir(&(0x7f00005b2000)='./file0\x00', 0x0) mount(&(0x7f0000212ff8)=':0file:\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='ceph\x00', 0x0, &(0x7f0000000140)) r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000100)='/dev/null\x00', 0x8000, 0x0) readv(r0, &(0x7f0000000200)=[{&(0x7f0000000140)=""/164, 0xa4}], 0x1) r1 = fcntl$getown(0xffffffffffffffff, 0x9) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000240)='/dev/sequencer2\x00', 0x0, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000280)={@loopback={0x0, 0x1}, 0x6, 0x2, 0x2, 0x8, 0x3, 0x3ff, 0x50e}, &(0x7f00000002c0)=0x20) r2 = syz_open_procfs(r1, &(0x7f00000000c0)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") sendmsg$inet_sctp(r0, &(0x7f0000000480)={&(0x7f0000000300)=@in6={0xa, 0x4e22, 0x5, @ipv4={[], [0xff, 0xff], @rand_addr=0x8}, 0x80}, 0x1c, &(0x7f0000000440)=[{&(0x7f0000000340)="4b34372fc54dd3a45de48e5f5773df3ee7a6904626b5e46154248817148281d788d9ee240824", 0x26}, {&(0x7f0000000380)="44cb419be016cb52b850e2c5f528390e77deea518b70c4ce0e104c3c1229c85118812cf7b39c94979bb5baa56bd4c088efcc6fe332c18245f30dd6a3934f1730a9c1af47eeafd2c65b2cda988cbc4d1e9b02acf4ed83e8e3", 0x58}], 0x2, 0x0, 0x0, 0x1}, 0x4) userfaultfd(0x80800) ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0185879, &(0x7f0000000400)={0x1ffffffffffffef1, &(0x7f0000000500)}) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/vga_arbiter\x00', 0x40202, 0x0) ioctl$KDGKBMETA(r2, 0x4b62, &(0x7f0000000000)) ioctl$TIOCSBRK(r2, 0x5427) 2018/05/05 02:39:05 executing program 4: r0 = socket$kcm(0xa, 0x5, 0x0) sendmsg$kcm(r0, &(0x7f00000007c0)={&(0x7f0000000000)=@nfc_llcp={0x27, 0x0, 0x2, 0x7, 0x36, 0x0, "b794391bc60c0fade0d8aa2022ecf8fd7482913f5933159aea0ab52eda8865c479cbed20b66576dbe2adeecac63272583cf7894c3633748c617cd5e47122a5", 0x2f}, 0x80, &(0x7f0000000240)=[{&(0x7f0000000080)="192ee919400a404aff23", 0xa}, {&(0x7f00000000c0)="0699f6e616c33dcaa26310dcc6c4004b31d70f994b53a7c8a7460f630df5c04771", 0x21}, {&(0x7f0000000100)="97882f0bc5c5cc471140f30747375a401dacfa8155874b95fad6dd1304035a76269b826b5212bde41f5f5c5556b09fed40cc97ea237f976110a20b88cbd43a5ca2b04324424ed79983c7822f9c95ccee2b56b91af7a4fa2eb3f7889ee881dc366dd0e1d51dc1bad8966a50884b1b0d4a512d687b17", 0x75}, {&(0x7f0000000c40)="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0x1000}, 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0x1000}, {&(0x7f0000000180)="af19247b1ff4f89a51c2e8ed7d957b8f2efff199aff84d7e79988655be20933ee2a11feecd7aa719a0cf9e8b78aa93855765e0b001f59cb95d7b67df1152ba42973d5f5b1f8abd86bc308eed9cf2c48a759812f9eb9ca6144c07f7812861d59532062f06f5fbcc5ab05fe7a00ef88e24c0d896bce49caa1b8e27389c6c3fdabbe00464745045908c3c7fccf56f7089c5955d631c67ecc76f5713", 0x9a}], 0x6, &(0x7f00000002c0)=[{0x18, 0x1, 0x20, "8900c716ea"}, {0x110, 0x88, 0x1, "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"}, {0x58, 0x84, 0x6, "279c07e18016b281db9d7f0135973fee37c35ec5a6213b7b608e58b5f23061c2da6ce365f1de07e134faa9f8596243489efd8f750d12b1f88bc899892cb28c6803"}, {0x38, 0x11f, 0x9, "bb97649e1b4809af338fa25546c3948f5b26cf7738e9867264f30a0f335b6cc11272ab2eb17fb9d2"}, {0x48, 0x11f, 0x20, "d4b27d19164cf7e4f59b7fa2cf09ef84790fd9a6a468989b21e6a5170ac40b8f2bdd23cc9a9fd0011caf871211350d3919bfa7543e3d05"}, {0xb0, 0x114, 0x8, "5bc9e034a0b273a5008dcb365069a0f92531455f08195a44c77001d897ad0b398ebb72ba7750868bb6f59fd00bfd8bed30526b6909e95f8530d5a7d46d0bd6da24579fba4b4552df55a10e3d16da0e3a7259725a649ddfb2cd166f60cb0480dd1c7fc402a8fa82bc9e41a66152d57ba49c3e981611e420d19b5b6858468b8fc4cdb58d645b00323b8d30192fd0c0acda6cd8eef8abe6080efc"}, {0x10, 0x0, 0x2}, {0x98, 0x11f, 0x8, "42592f54dae408239a289eadbc87acec537251235c1d169dd966998e6ad45ad5e1182cee11a8c5fcf01a7ba12d838523ea659a001eefd01e945b3b97b3b7b78650b93c9fd5ae73e9624b0a21bc8e1bc3d711ba959ccdf06f1debd2987a140b50b429894cd02bb46705b2130fb46cac2120f953519470acf8e36a96f5077f62f58d2acf38df"}, {0xf8, 0x0, 0x3e30, "4ba3eae0b02278653b1157699571c884fe9b6b2ad686d6a5110cff79cd4a8aa9daa022609617ef07d54cc69dcbb0c2fcfef07ad78bccadf447cd81b1b129b59035fc0c5ce4ce82c9ee81eea011598b7de034820ad8eae0a574622a38fbb0e6722eb60958f02d4226f745c05415b0d23e4ac6e80d1a65fdc018ccff735d5963493a644e84dc6286de703caa4cfcbafe056bdcecf6a7434f66cf9dd3c83d325b3f711adcc2d0819454b897ea3732b8b28dbbe0c4b27f2b4563d2748039291c795bc970fa416f865b0d7abca07560d64f09c8dab64309339dd148cb2c9598d064ecfd3cc9e941015e"}], 0x450, 0x40001}, 0x20000004) sendmsg$kcm(r0, &(0x7f0000000c00)={&(0x7f0000000740)=@in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x5, [], 0x1}}, 0x80, &(0x7f0000000980), 0x0, &(0x7f00000009c0)}, 0x0) 2018/05/05 02:39:05 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f00000006c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000680)={0xffffffff}}}, 0x20) write$rdma_cm(r1, &(0x7f00000002c0)=@destroy_id={0x1, 0x10, 0xfa00, {&(0x7f0000000000), r2}}, 0x18) r3 = syz_open_dev$midi(&(0x7f0000000080)='/dev/midi#\x00', 0x1, 0x0) ioctl$DRM_IOCTL_MARK_BUFS(r3, 0x40206417, &(0x7f00000000c0)={0x7, 0x58, 0x2, 0x8000, 0x1a, 0x8d01}) 2018/05/05 02:39:05 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) ioctl$DRM_IOCTL_ADD_MAP(0xffffffffffffffff, 0xc0186415, &(0x7f0000000040)={0x0, 0xcd5, 0x0, 0x0, &(0x7f0000ff7000/0x3000)=nil}) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f0000000000)={'\x00', {0x2, 0x4e21, @multicast2=0xe0000002}}) writev(r0, &(0x7f0000000040), 0x146) 2018/05/05 02:39:05 executing program 3: rt_sigaction(0x12, &(0x7f0000000380), 0x0, 0xffffffffffffffcb, &(0x7f00000003c0)) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x40000, 0x0) connect$nfc_llcp(r0, &(0x7f0000000040)={0x27, 0x0, 0x1, 0x1, 0x2, 0x6, "27d260175e7a8a1c5187000e4490c56b05d0b1aabf2e44a27305dbcd4d5a02fd80aa3fa478a9da358e4a949c70b1c438a790d8d554faed82ca87bc78bd8d08", 0x4}, 0x60) syz_open_dev$sndpcmp(&(0x7f00000000c0)='/dev/snd/pcmC#D#p\x00', 0x5, 0x80001) [ 160.809823] libceph: parse_ips bad ip ':0file' [ 160.886443] libceph: parse_ips bad ip ':0file' 2018/05/05 02:39:06 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000000c0)="2f70726f632f7379732f6e65742f697076342f76732f736e618b4a1abc52626f9a6500", 0x2, 0x0) ioctl$EVIOCREVOKE(r1, 0x40044591, &(0x7f0000000180)=0x80000002) ioctl$TUNSETVNETHDRSZ(r1, 0x400454d8, &(0x7f0000000080)) sendmsg$nl_route(r0, &(0x7f00003e4000)={&(0x7f0000e87000)={0x10}, 0xc, &(0x7f0000a3bff8)={&(0x7f0000000000)=ANY=[@ANYBLOB="000000001ac1d00029bd7000fddbdf2502943006fe04ff100dd150f5de5048420100020000"], 0xffffffa6}, 0x1, 0x0, 0x0, 0x8001}, 0x4) 2018/05/05 02:39:06 executing program 5: syz_emit_ethernet(0x4e, &(0x7f0000000000)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv4={0x800, {{0xb, 0x4, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, @empty, @broadcast=0xffffffff, {[@rr={0x7, 0x7, 0x4, [@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}]}, @timestamp={0x44, 0x10, 0x9, 0x1, 0x0, [{}, {[@empty]}]}]}}, @icmp=@timestamp={0xd}}}}}, &(0x7f0000387000)={0x0, 0x0, [0x3, 0x0, 0x3]}) 2018/05/05 02:39:06 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'skcipher\x00', 0x0, 0x0, 'cryptd(cbc(anubis-generic))\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab27191a01002356ba602dff05000bfef9b9d2a4b20079", 0x18) recvmmsg(r1, &(0x7f0000000740)=[{{&(0x7f0000000500)=@hci, 0x80, &(0x7f0000000600)=[{&(0x7f0000000580)=""/5, 0x5}], 0x1, &(0x7f0000000640)=""/232, 0xe8}}], 0x1, 0x0, &(0x7f0000000780)) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={0xffffffffffffffff, 0x28, &(0x7f0000000040)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00000000c0)={r2, 0x0, 0x10}, 0xc) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000000), 0x4) 2018/05/05 02:39:06 executing program 4: r0 = socket$netlink(0x10, 0x3, 0xd) write$binfmt_aout(r0, &(0x7f0000000480)={{0x0, 0x5, 0x200, 0x0, 0x0, 0x4}, "", [[]]}, 0xffffff6a) socket$netlink(0x10, 0x3, 0x8) 2018/05/05 02:39:06 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000001d00)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000040)='cpuset.cpus\x00', 0x2, 0x0) write$cgroup_int(r1, &(0x7f00000001c0)=ANY=[@ANYBLOB='1b'], 0x2) 2018/05/05 02:39:06 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000cab5b3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000d6af50)={{0x80}, '\x00ort0\x00\x00\x00\x00\x00\a\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00p\x00', 0xc3, 0x80003, 0x0, 0x0, 0x0, 0x5}) ioctl$TIOCCBRK(0xffffffffffffffff, 0x5428) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000b42000)={{0x20000000000080}, 'port0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}) 2018/05/05 02:39:06 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f00000009c0)='smaps\x00') getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000100)={0x0, @in6={{0xa, 0x4e23, 0x9, @remote={0xfe, 0x80, [], 0xbb}, 0x3ff}}, [0xffffffffffffff80, 0xffffffffc0f685fa, 0x6, 0x3, 0x1ad6, 0xfffffffffffff4be, 0xfff, 0xea, 0x4, 0x22b, 0x40, 0x1000, 0x200, 0x1, 0x80000001]}, &(0x7f0000000200)=0x100) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000280)={0x0, 0x609, 0x8}, &(0x7f00000002c0)=0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000380)={0x0, @in={{0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}}, [0x0, 0x7f, 0x4, 0xfff, 0x2000000000000000, 0x6, 0x7, 0x40, 0x8, 0x5, 0x7ff, 0x35, 0x80000000, 0x7, 0xcf]}, &(0x7f0000000480)=0x100) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00000004c0)=@int=0x3, 0x4ea7c7c754b261db) r1 = syz_open_dev$urandom(&(0x7f0000000040)='/dev/urandom\x00', 0x0, 0x3) sendfile(r1, r0, &(0x7f0000000000), 0x80000003) ioctl$BLKGETSIZE64(r0, 0x80081272, &(0x7f00000000c0)) 2018/05/05 02:39:06 executing program 6: mkdir(&(0x7f000000dff6)='./control\x00', 0x0) r0 = open(&(0x7f00008db000)='./control\x00', 0x0, 0x0) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/backup_only\x00', 0x2, 0x0) symlinkat(&(0x7f0000443ff6)='./control\x00', r0, &(0x7f000034aff8)='./file0\x00') renameat(r0, &(0x7f0000000040)='./control\x00', r0, &(0x7f000033c000)='./control\x00') mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x0, 0x32, 0xffffffffffffffff, 0x0) readlinkat(r0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000180)=""/234, 0xea) 2018/05/05 02:39:06 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'syz_tun\x00', 0x0}) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000100)={r1, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000080)={r1, 0x1, 0x6, @link_local={0x1, 0x80, 0xc2}}, 0x10) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'bridge0\x00', 0x0}) openat$vsock(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vsock\x00', 0x10000, 0x0) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000040)={r2, 0x1, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x10) 2018/05/05 02:39:06 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x6, 0x1) ioctl$TIOCLINUX6(r1, 0x541c, &(0x7f0000000080)={0x6, 0x7}) sendmsg$nl_generic(r0, &(0x7f000001dfc8)={&(0x7f000000eff4)={0x10, 0x34000}, 0xc, &(0x7f0000017000)={&(0x7f0000000000)={0x14, 0x10, 0x829, 0x0, 0x0, {0x3}}, 0x14}, 0x1}, 0x0) 2018/05/05 02:39:06 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/udp\x00') getsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f0000000040)=0x7fffffff, &(0x7f0000000080)=0x4) fstat(r0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000180)={0x0, 0x0, 0x0}, &(0x7f00000001c0)=0xc) setresgid(0x0, r2, r3) 2018/05/05 02:39:06 executing program 7: unshare(0x8000000) shmget(0x2, 0x13000, 0x220, &(0x7f0000ab6000/0x13000)=nil) r0 = shmget(0x0, 0x3000, 0x7c000241, &(0x7f000029a000/0x3000)=nil) shmctl$IPC_RMID(r0, 0x0) unshare(0xc000000) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f0000000040)=@filter={'filter\x00', 0xe, 0x4, 0x400, 0xffffffff, 0x240, 0x0, 0x240, 0xffffffff, 0xffffffff, 0x330, 0x330, 0x330, 0xffffffff, 0x4, &(0x7f0000000000), {[{{@ipv6={@mcast1={0xff, 0x1, [], 0x1}, @remote={0xfe, 0x80, [], 0xbb}, [0xffffffff, 0xff000000, 0xffffffff, 0xffffff00], [0xffffffff, 0x0, 0xffffff00], 'gretap0\x00', 'veth1_to_bond\x00', {}, {}, 0x0, 0xffffffffffff0000, 0x4, 0x20}, 0x0, 0xc8, 0xf0}, @REJECT={0x28, 'REJECT\x00'}}, {{@ipv6={@ipv4={[], [0xff, 0xff], @rand_addr=0x5}, @remote={0xfe, 0x80, [], 0xbb}, [0xffffff00, 0x1fdbef831d88291f, 0xffffff00, 0xff000000], [0xff000000, 0xffffffff, 0xff000000, 0xffffffff], 'dummy0\x00', 'erspan0\x00', {0xff}, {}, 0x29, 0x5, 0x3, 0x9}, 0x0, 0x120, 0x150, 0x0, {}, [@common=@ipv6header={0x28, 'ipv6header\x00', 0x0, {0x20, 0x0, 0x1}}, @common=@unspec=@realm={0x30, 'realm\x00', 0x0, {0xf8, 0x2, 0x1}}]}, @common=@inet=@SET2={0x30, 'SET\x00', 0x2, {{0x40, 0xfffffffffffffff8, 0x1}, {0x4, 0x10000, 0xfffffffffffffff8}, 0x3, 0x7fff}}}, {{@ipv6={@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, @mcast2={0xff, 0x2, [], 0x1}, [0xffffff00, 0xffffffff, 0xffffffff, 0xff], [0xffffff00, 0xffffff00, 0xffffffff, 0xff], 'bond_slave_0\x00', 'veth1_to_team\x00', {0xff}, {0xff}, 0x87, 0x4, 0x1, 0x44}, 0x0, 0xc8, 0xf0}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x3}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x460) 2018/05/05 02:39:06 executing program 6: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x2, 0x2172, 0xffffffffffffffff, 0x0) munmap(&(0x7f0000000000/0x1000)=nil, 0x1000) r0 = syz_open_dev$random(&(0x7f0000000040)='/dev/random\x00', 0x0, 0x2) fremovexattr(r0, &(0x7f0000000080)=@known='security.ima\x00') pipe2(&(0x7f0000000000), 0x0) 2018/05/05 02:39:06 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='/exe\x00\x00\x00\x00\x00\x00') io_setup(0x7, &(0x7f0000000040)=0x0) io_submit(r1, 0x1, &(0x7f0000000100)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000a00)}]) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000080)={0x0, 0x401}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000180)={r2, 0x1, 0x0, 0x9}, 0x10) 2018/05/05 02:39:06 executing program 1: r0 = socket(0x10, 0x803, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000000)={0x0, @in={{0x2, 0x4e20, @multicast2=0xe0000002}}, [0x3, 0x5, 0x2, 0x4, 0xffe00000, 0xaa9, 0x100000000, 0x8, 0x8bbb448, 0x7, 0xfff, 0x53, 0x3, 0x6, 0x9]}, &(0x7f0000000180)=0x100) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000140)={r1, 0x1, 0x6, 0x7fffffff}, 0x10) sendto(r0, &(0x7f0000002240)="120000001200e7ff40dfe70009149b00f99b", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000001bc0)=[{{0x0, 0x0, &(0x7f00000000c0), 0x0, &(0x7f00000001c0)=""/117, 0x75}}, {{&(0x7f0000000240)=@alg, 0x80, &(0x7f0000000300), 0x0, &(0x7f0000000340)=""/30, 0x1e}}, {{&(0x7f0000000380)=@l2, 0x80, &(0x7f0000001a40)=[{&(0x7f0000000540)=""/170, 0xaa}, {&(0x7f0000000400)=""/87, 0x57}, {&(0x7f0000000680)=""/165, 0x64}, {&(0x7f0000000740)=""/4096, 0x1000}, {&(0x7f0000001740)=""/34, 0xe3}, {&(0x7f00000017c0)=""/106, 0x6a}, {&(0x7f0000001840)=""/182, 0xb6}], 0x7, &(0x7f0000004040)=""/4096, 0x1000}}, {{&(0x7f00000002c0)=@rc, 0xc6, &(0x7f0000001b40)=[{&(0x7f0000000600)=""/127}, {&(0x7f0000000500)=""/31}, {&(0x7f0000001780)=""/27}, {&(0x7f0000001900)=""/225}, {&(0x7f0000002740)=""/4096}, {&(0x7f0000005040)=""/4096}, {&(0x7f0000001ac0)=""/113}], 0x0, &(0x7f0000002300)=""/112, 0x70}}, {{0x0, 0x0, &(0x7f0000002080), 0x212, &(0x7f0000002480)=""/111, 0x6f}}, {{&(0x7f0000000480)=@l2, 0xffffffffffffffa1, &(0x7f0000002640), 0x0, &(0x7f0000002680)=""/146, 0xbf}}], 0x6, 0x0, 0x0) [ 161.402762] device syz_tun entered promiscuous mode [ 161.493187] device bridge0 entered promiscuous mode 2018/05/05 02:39:06 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000008c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000880)={&(0x7f0000000740)=@acquire={0x134, 0x17, 0x101, 0x0, 0x0, {{@in6=@mcast2={0xff, 0x2, [], 0x1}}, @in6=@local={0xfe, 0x80, [], 0xaa}, {@in=@rand_addr, @in=@local={0xac, 0x14, 0x14, 0xaa}}, {{@in6, @in6=@mcast1={0xff, 0x1, [], 0x1}}, {}, {0x6e0e172e}}}, [@mark={0xc, 0x15}]}, 0x134}, 0x1}, 0x0) r1 = syz_open_dev$amidi(&(0x7f00000003c0)='/dev/amidi#\x00', 0x100000000, 0x1) r2 = syz_genetlink_get_family_id$team(&(0x7f0000000440)='team\x00') getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000003bc0)={{{@in6=@local, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@remote}}, &(0x7f0000003cc0)=0xe8) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000004100)={'team0\x00', 0x0}) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000004340)={{{@in=@multicast2, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@rand_addr}}, &(0x7f0000004440)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000004480)={{{@in6=@dev, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@broadcast}}, &(0x7f0000004580)=0xe8) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000004640)={{{@in=@loopback, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@broadcast}}, &(0x7f0000004740)=0xe8) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000004780)={0x0, @empty, @multicast2}, &(0x7f00000047c0)=0xc) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000004800)={0x0, @remote}, &(0x7f0000004840)=0xc) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x0, &(0x7f0000004880)={@loopback, 0x0}, &(0x7f00000048c0)=0x14) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x20, &(0x7f0000004940)={@rand_addr, @rand_addr, 0x0}, &(0x7f0000004980)=0xc) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f00000049c0)={0x0, @dev, @local}, &(0x7f0000004a00)=0xc) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x15, &(0x7f0000004a80)={@remote, 0x0}, &(0x7f0000004ac0)=0x14) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r1, 0x29, 0x41, &(0x7f00000000c0)=ANY=[@ANYBLOB="6d616e676c650000000000000000000000000000000000000000000000000000020000d400000000000000000000000000000000000000000000000000000000000000000000000000"], 0x48) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000004b00)={'vcan0\x00', 0x0}) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000009100)={{{@in6=@ipv4={[], [], @rand_addr}, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@loopback}}, &(0x7f0000009200)=0xe8) getpeername$packet(0xffffffffffffff9c, &(0x7f0000009240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000009280)=0x14) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f00000092c0)={0x0, @multicast2, @broadcast}, &(0x7f0000009300)=0xc) sendmsg$TEAM_CMD_NOOP(r1, &(0x7f00000099c0)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x80040}, 0xc, &(0x7f0000009980)={&(0x7f0000009340)={0x60c, r2, 0x10, 0x70bd26, 0x25dfdbff, {}, [{{0x8, 0x1, r3}, {0xb0, 0x2, [{0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r4}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'hash\x00'}}}]}}, {{0x8, 0x1, r5}, {0x1a8, 0x2, [{0x3c, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'random\x00'}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x40}}, {0x8, 0x7}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x9}}, {0x8, 0x6, r6}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x2}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r7}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xfffffffffffffff7}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r8}}, {0x8, 0x7}}}]}}, {{0x8, 0x1, r9}, {0x260, 0x2, [{0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r10}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r11}}}, {0x3c, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'random\x00'}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x8}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r12}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r13}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x9}}, {0x8, 0x6, r14}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'hash\x00'}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r15}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0xff}}, {0x8, 0x6, r16}}}]}}, {{0x8, 0x1, r17}, {0x120, 0x2, [{0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}, {0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}, {0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xb71e0000000}}}]}}]}, 0x60c}, 0x1, 0x0, 0x0, 0x40800}, 0x0) 2018/05/05 02:39:06 executing program 6: ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(0xffffffffffffffff, 0xc08c5332, &(0x7f0000001000)={0x0, 0x0, 0x7, 'queue0\x00', 0x10}) r0 = memfd_create(&(0x7f000003e000)='\t', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x8000000000106) dup2(r1, r0) write$sndseq(r0, &(0x7f0000e6ffd0)=[{0x0, 0x0, 0x0, 0x3fd}], 0x3b) [ 161.692146] device bridge0 left promiscuous mode [ 161.697452] device syz_tun left promiscuous mode 2018/05/05 02:39:06 executing program 2: r0 = epoll_create1(0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) fcntl$setlease(r0, 0x400, 0x3) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000000)) r2 = epoll_create1(0x1fffffffd) r3 = socket$inet_sctp(0x2, 0x3, 0x84) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r3, &(0x7f00000000c0)) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000040)) 2018/05/05 02:39:06 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x39, &(0x7f0000000000)=ANY=[@ANYBLOB="0002020100000000ff01000000000000000000000000dcecf77502f3780001"], 0x18) setsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f00009f1000)=@fragment, 0x8) sendto$inet6(r0, &(0x7f0000000200), 0x0, 0x0, &(0x7f00000001c0)={0xa, 0x4e21, 0x0, @empty, 0xfffffffffffffffd}, 0x1c) 2018/05/05 02:39:06 executing program 4: r0 = memfd_create(&(0x7f000000e000)='\x00 ', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000000180)='/dev/snd/seq\x00', 0x0, 0x101801) r2 = dup2(r1, r1) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) ppoll(&(0x7f0000000000)=[{r0, 0x2000}, {r2, 0x2004}, {r1, 0x4000}, {r1, 0x200}, {r2, 0x7601}, {r1}, {r0, 0x1000}, {r0, 0x164}], 0x8, &(0x7f00000000c0)={r3, r4+30000000}, &(0x7f0000000140)={0x6}, 0x8) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r2, 0xc0a85320, &(0x7f00000001c0)={{}, 'port1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}) r5 = socket$inet6_icmp(0xa, 0x2, 0x3a) ioctl$sock_ifreq(r5, 0x0, &(0x7f0000000100)={'bcsf0\x00', @ifru_hwaddr=@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}) ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f0000000280)) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000002b000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) write$sndseq(r2, &(0x7f0000000080)=[{0x0, 0x0, 0x0, 0x0, @time={0x77359400}, {}, {}, @connect}], 0x2cf) dup2(r0, r1) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r2) 2018/05/05 02:39:06 executing program 1: r0 = socket$inet(0x2, 0x3, 0x19) connect$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x23, &(0x7f0000000000)={{{@in=@multicast2=0xe0000002, @in=@multicast1=0xe0000001}}, {{@in6}, 0x0, @in6=@loopback={0x0, 0x1}}}, 0xe8) 2018/05/05 02:39:06 executing program 7: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x1000000000001, 0x5, 0x4, 0xffffffff00000005}, 0x2c) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x0, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r0, &(0x7f0000000340)="2fc05df7fd91c0d538f338bd81f5f25a881cb3893d4c47eda78e20763fb7223a32ddf5d4a3c0c3cda65b0266faa027da10e1464cf27aaf9dad0b4d204b2cef0a092e1a1a91d8102903b52ae700437729e7ce38c18fce67c1a2b2eecb94cb30a26f3f6ff1c3e0855e85d369fd3279e3073df7c1d574e84fed416077caef03f990513c364b88b8f25bc36320b46159a0", &(0x7f0000000100)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000280)={r0, &(0x7f0000000000), &(0x7f0000000300)}, 0x202) ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f0000000080)='ifb0\x00') getsockopt$ARPT_SO_GET_ENTRIES(r1, 0x0, 0x61, &(0x7f00000000c0)={'filter\x00', 0x9, "097cfb34228acbabbf"}, &(0x7f00000002c0)=0x2d) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000300)={r0, &(0x7f0000000040), &(0x7f0000000180)=""/231}, 0x18) 2018/05/05 02:39:06 executing program 5: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x69, 0x200800) getsockopt$IP_VS_SO_GET_VERSION(r0, 0x0, 0x480, &(0x7f0000000280), &(0x7f00000002c0)=0x40) getsockopt$IP6T_SO_GET_ENTRIES(r0, 0x29, 0x41, &(0x7f0000000300)={'mangle\x00', 0x69, "bedb9510f94c56a9f6cd5cd8980cf83b2d470d5e1d74899d24245a9ccfa1b191a2fb9d185b69791e955b21dd7e1879a1709d53efc12a806bcb24fed68c08e6a99dc8d43b611fbaade6a12f80b0b7b23106b557954bece34c08f340f924d895be4a47c026980963ecb802b68592ae270924d7e74beee92f02fe961bf606b09372f29033b701c2444984fd6181943359595f088a3740fb0784b00e82012d14a4ae5ee417ec3e36b71cc17884699e"}, &(0x7f0000000400)=0xd1) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000001000)={0x0, {{0xa}}, {{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}}, 0x108) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='cmdline\x00') preadv(r1, &(0x7f0000000100), 0x2d9, 0x10400003) add_key(&(0x7f0000000200)='encrypted\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000280), 0x0, 0xfffffffffffffffe) r2 = shmget(0x3, 0x4000, 0x78000886, &(0x7f0000ffb000/0x4000)=nil) shmctl$SHM_INFO(r2, 0xe, &(0x7f0000000100)=""/237) 2018/05/05 02:39:06 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$int_in(r0, 0x5421, &(0x7f0000000040)=0x10001) sendmsg$nl_xfrm(r0, &(0x7f000014f000)={&(0x7f00003c7ff4)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000c07e98)=@newsa={0x138, 0x10, 0x713, 0x0, 0x0, {{@in=@rand_addr, @in6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x0, 0x0, 0x0, 0x0, 0xfffffff0}, {@in6, 0x0, 0x33}, @in=@broadcast=0xffffffff, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_auth={0x48, 0x1, {{'md5\x00'}}}]}, 0x138}, 0x1}, 0x0) 2018/05/05 02:39:06 executing program 6: r0 = socket(0x11, 0x4000000000080003, 0x2000000000000000) getsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000000000)=0x5aae83e0000, &(0x7f0000000040)=0x2) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000), 0x0) 2018/05/05 02:39:06 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x4000000000084) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, 0x1c) sendmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f0000000000)}, 0xc100) r1 = accept(r0, 0x0, &(0x7f0000000000)) getsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f0000000040), 0x2) sendmmsg(r0, &(0x7f0000006380)=[{{0x0, 0x0, &(0x7f00000008c0)=[{&(0x7f00000007c0)="81d6cf1a0bde81e54702e3a8d507f5", 0xf}], 0x1, &(0x7f0000000040)}}], 0x1, 0x20008000) sendmsg(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000002ff0)=[{&(0x7f0000000100)="bc", 0x1}], 0x1, &(0x7f000000ae80)}, 0x0) 2018/05/05 02:39:06 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sched_yield() r1 = fcntl$dupfd(r0, 0x0, r0) openat$cgroup_ro(r1, &(0x7f0000000080)='memory.stat\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000180)={0x0, @in={{0x2}}, 0x0, 0x0, 0x0, 0xfffffffffffffff7}, 0x98) getsockopt$inet6_dccp_int(r1, 0x21, 0xf, &(0x7f0000000000), &(0x7f0000000040)=0x4) socket$bt_hidp(0x1f, 0x3, 0x6) 2018/05/05 02:39:06 executing program 3: r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback=0x7f000001}], 0x10) sendto$inet(r0, &(0x7f0000fa3fff)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) sendto$inet(r1, &(0x7f00003cef9f)='7', 0x1, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f000025e000)=ANY=[@ANYBLOB="02009405", @ANYRES32=0x0], &(0x7f0000a8a000)=0x2) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f000059aff8)={r3}, &(0x7f0000000100)=0x8) pwrite64(r1, &(0x7f00000001c0)="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", 0x1000, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000140)={r4, 0x8, 0x0, 0x9}, &(0x7f0000000180)=0x18) 2018/05/05 02:39:07 executing program 6: r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c) getpeername$packet(r0, &(0x7f0000000040), &(0x7f0000000080)=0x14) r1 = socket$inet(0x2, 0x2, 0x1) setsockopt$IP_VS_SO_SET_ADDDEST(r0, 0x0, 0x487, &(0x7f00000000c0)={{0x7e, @rand_addr, 0x4e24, 0x2, 'nq\x00', 0x24, 0x6, 0x2f}, {@local={0xac, 0x14, 0x14, 0xaa}, 0x4e21, 0x10000, 0x5, 0x12, 0x4}}, 0x44) setsockopt$inet_int(r1, 0x0, 0x24, &(0x7f0000000000), 0x4) 2018/05/05 02:39:07 executing program 7: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000003000)='-.[vmnet0^\x00', 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000001fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013e95), 0x4) r3 = dup2(r2, r0) getsockopt$IPT_SO_GET_ENTRIES(r3, 0x0, 0x41, &(0x7f00000000c0)=ANY=[@ANYBLOB="7365637572697479000000529d0000000000000000000000090000000000e15e88d9c6c1"], &(0x7f00000001c0)=0x24) ioctl$TIOCSPGRP(r0, 0x5410, &(0x7f0000000000)) fdatasync(r1) close(r1) 2018/05/05 02:39:07 executing program 2: r0 = socket$inet(0x2, 0x200000000003, 0x2) setsockopt$inet_int(r0, 0x0, 0x1000000000d1, &(0x7f00000000c0)=0x8003f, 0x4) setsockopt$inet_int(r0, 0x0, 0xcf, &(0x7f0000000000), 0x4) 2018/05/05 02:39:07 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000eed000)={0x2, 0x4e21}, 0x10) syz_emit_ethernet(0x423, &(0x7f000018f000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x415, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @dccp={{0x0, 0x4e21, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d73cde", 0x0, "f53475"}, "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"}}}}}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0xe, 0x0, &(0x7f0000000080)=@raw, &(0x7f00000000c0)='syzkaller\x00', 0x0, 0xe9, &(0x7f0000000180)=""/233}, 0x48) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000300)={{{@in=@broadcast, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@dev}}, &(0x7f0000000080)=0xe8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'sit0\x00', r1}) recvmsg(r0, &(0x7f0000001340)={&(0x7f0000000000)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @remote}}}, 0x80, &(0x7f0000000140), 0x154, &(0x7f0000001380)=""/4096, 0x1000}, 0x0) 2018/05/05 02:39:07 executing program 5: pipe(&(0x7f0000055000)={0xffffffffffffffff, 0xffffffffffffffff}) clone(0x0, &(0x7f0000000000), &(0x7f000004d000), &(0x7f000057d000), &(0x7f0000146000)) fcntl$setpipe(r0, 0x407, 0x0) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000040)=0x0) ptrace$setregset(0x4205, r2, 0x2, &(0x7f0000000180)={&(0x7f0000000080)="0c8aa972eac85a23a4b2087189ecb48572441271be3961b396ef32a7fbf756edf0253ec6fd71d718866dbbcdd0ceb395211a789eda63c4e8e94e2fb3c3b3317db1cc7ea0f85c9b4a3b249ddc1a864511c95c08e52c280b2061eacf499a0e7e5c5064514efe8ecec7b324dae4bb0a2c9094dc0cc835fed110aed71853007be66d9bdddfdd173d27aa35d30f8d4bd1501e56a618dc3234", 0x96}) rt_sigprocmask(0x0, &(0x7f0000834000)={0x7fffffff}, &(0x7f00000c1000), 0x8) write(r1, &(0x7f0000fe5000)="1d", 0x1) pipe(&(0x7f0000041000)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = dup2(r1, r0) writev(r4, &(0x7f000000b000)=[{&(0x7f0000000140)=',', 0x1}], 0x1) tee(r3, r1, 0x5, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x8000, 0x0) ioctl$sock_inet6_udp_SIOCINQ(r5, 0x541b, &(0x7f00000001c0)) 2018/05/05 02:39:07 executing program 2: r0 = socket$inet(0x15, 0x5, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e1d, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x3d2) sendto$inet(r0, &(0x7f00000001c0), 0x0, 0x0, &(0x7f0000000080)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) setsockopt$RDS_CANCEL_SENT_TO(r0, 0x114, 0x1, &(0x7f0000000100)={0x2, 0x0, @loopback=0x7f000001}, 0x10) 2018/05/05 02:39:07 executing program 6: socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000040)={0xffffffffffffffff}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000000c0)={0x0}, &(0x7f0000000080)=0xc) r2 = syz_open_procfs(r1, &(0x7f0000000640)="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") fremovexattr(r2, &(0x7f0000000000)=@known='system.posix_acl_access\x00') 2018/05/05 02:39:07 executing program 7: r0 = add_key$keyring(&(0x7f0000000380)='keyring\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$search(0xa, r0, &(0x7f0000000000)='asymmetric\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff}) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r1, 0xc0a85352, &(0x7f00000000c0)={{0x8, 0x10000}, 'port1\x00', 0x4, 0x10, 0x101, 0xfffffffffffffffa, 0xe17, 0x5, 0x0, 0x0, 0x2, 0x100000000}) 2018/05/05 02:39:07 executing program 0: ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000040)={0x0, 0x0, 0x1}) r0 = socket$inet_tcp(0x2, 0x1, 0x0) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f00003d7ff4)={0x10}, 0xffffffffffffffc6, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYBLOB="381ec05a875f9e91a43a9d"], 0x1}, 0x1, 0x0, 0x0, 0x4000}, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00000001c0)={0x0, 0x7ff}, &(0x7f0000000200)=0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000240)={r2, 0x1}, 0x8) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000000080)={0x1, &(0x7f0000000040)=[{0x7}]}, 0x10) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000380)={'bridge0\x00', &(0x7f0000000040)=ANY=[]}) 2018/05/05 02:39:07 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00001c2000)=0x19) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000040)=0x2) r1 = openat(0xffffffffffffffff, &(0x7f0000000100)='./file0\x00', 0x600, 0x110) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x15, &(0x7f0000000180)={@dev, 0x0}, &(0x7f00000001c0)=0x14) bind$can_raw(r1, &(0x7f0000000200)={0x1d, r2}, 0x10) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) clock_settime(0x5, &(0x7f00000000c0)={r3, r4+30000000}) 2018/05/05 02:39:07 executing program 1: syz_open_dev$vcsn(&(0x7f0000000100)='/dev/vcs#\x00', 0x1, 0x20000) r0 = socket$unix(0x1, 0x1, 0x0) unshare(0x20000) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x200, 0x0) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r1, 0xc0045520, &(0x7f0000000180)=0x5) connect$bt_rfcomm(r1, &(0x7f00000001c0)={0x1f, {0xff, 0x9, 0x6, 0x0, 0x80000000}, 0x6a9}, 0xa) fcntl$getownex(r1, 0x10, &(0x7f0000000140)) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000000040)={{0x0, 0x2, 0x100000000, 0x3, 0x20}}) bind$unix(r0, &(0x7f0000000080)=@abs, 0xffffffffffffff9c) 2018/05/05 02:39:07 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_ifreq(r0, 0x89f2, &(0x7f0000000040)={'ip6gre0\x00', @ifru_data=&(0x7f0000000000)="2d3c6589c26d41cc3330b6c15edb6df8f5bb1f6decfdd9a94c6f966487206b88"}) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000080)={{{@in6=@mcast1, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@loopback}}, &(0x7f0000000180)=0xe8) setuid(r1) 2018/05/05 02:39:07 executing program 3: r0 = request_key(&(0x7f00000000c0)='.dead\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000280)='em1.\x00', 0xfffffffffffffffa) r1 = request_key(&(0x7f0000000180)='big_key\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000002c0)='vmnet0\x00', r0) r2 = add_key(&(0x7f0000000140)='trusted\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1) keyctl$instantiate(0xc, r2, &(0x7f0000000000)="40168001765e9a73eecdb758f6548fe973716f20cb580740bf87b43286d9a3c1b53c39d29521c4d0a121f7b1034752c056d584f0517e2b7d4232f37b7ea0e65af3eded85b76e8dc9045751b61c732bef7362b2fcb4992aa948f19400320e2549da322b1f9df13651153ef9390fa28e96203e6963e9891b6df5c92cdb0df7f3927a8f70ec719902c8b1d4f6eceec8c3fb9c0ecaa5d175d388c43e7e7d9554f4", 0x9f, r2) execve(&(0x7f000007b000)='./file0\x00', &(0x7f0000000440), &(0x7f0000093000)) 2018/05/05 02:39:07 executing program 2: r0 = socket$packet(0x11, 0x800000003, 0x300) io_setup(0x6, &(0x7f0000000200)=0x0) lgetxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=@known='system.posix_acl_default\x00', &(0x7f0000000080)=""/116, 0x74) eventfd2(0xfffffffffffffffb, 0x0) r2 = creat(&(0x7f00000001c0)='./file0\x00', 0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000240)={{{@in=@remote, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@local}}, &(0x7f0000000140)=0xe8) stat(&(0x7f0000000180)='./file1\x00', &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000400)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@dev={0xfe, 0x80, [], 0x1b}, 0x4e20, 0x0, 0x4e22, 0x0, 0xa, 0x20, 0x0, 0x0, r3, r4}, {0x7, 0x3ff, 0x7f1b, 0xfffffffffffff000, 0xff, 0x3, 0x3, 0x400}, {0x9, 0xfffffffffffffff8, 0x8, 0xcab7}, 0x100000001, 0x6e6bc0, 0x1, 0x1, 0x3, 0x3}, {{@in=@rand_addr=0x3, 0x4d3, 0x32}, 0xa, @in6=@local={0xfe, 0x80, [], 0xaa}, 0x34ff, 0x3, 0x3, 0x9, 0x2, 0x80}}, 0xe8) io_submit(r1, 0x1, &(0x7f0000000540)=[&(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000240)}]) 2018/05/05 02:39:07 executing program 6: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000026c0)="2e2f633000ff7f", 0x200002, 0x0) open_by_handle_at(r0, &(0x7f0000002700)=ANY=[@ANYBLOB="3900000001010000360330a8842a943fe630ff721c6f34a136592ebcaf09ab698671c8558b08263841c35bf61086cf13bc264800235d388959f3a1000000"], 0x400200) r1 = socket$inet6(0xa, 0x8080a, 0x9) setsockopt$inet6_int(r1, 0x29, 0xdf, &(0x7f0000003000)=0x1ff, 0x4) r2 = socket$inet6(0xa, 0xfffffffffffffffe, 0x7f) mkdir(&(0x7f0000002600)='./file0\x00', 0x1b9) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000002740)={0x0, @in6={{0xa, 0x4e21, 0xdc5, @mcast1={0xff, 0x1, [], 0x1}, 0x5}}, 0x8, 0xfffffffffffffff7}, &(0x7f0000002680)=0x90) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000002800)={r3, 0x4a8, 0x7, 0x7}, &(0x7f0000002840)=0x10) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x800000000032, 0xffffffffffffffff, 0x0) r4 = fcntl$dupfd(r2, 0x0, r2) recvmsg$kcm(r4, &(0x7f0000002640)={&(0x7f0000000000)=@hci, 0x80, &(0x7f0000002540)=[{&(0x7f0000000100)=""/4096, 0x5cc}, {&(0x7f00000011c0)=""/191, 0xbf}, {&(0x7f0000000080)}, {&(0x7f0000001280)=""/78, 0x4e}, {&(0x7f0000001300)=""/4096, 0x1000}, {&(0x7f0000001100)=""/26, 0x1a}, {&(0x7f0000002300)=""/5, 0x5}, {&(0x7f0000002340)=""/122, 0x7a}, {&(0x7f00000023c0)=""/240, 0xffffffffffffff57}, {&(0x7f00000024c0)=""/98, 0x62}], 0xa, &(0x7f0000000080)=""/20, 0x14, 0x7}, 0x140) getsockopt$IP6T_SO_GET_INFO(r2, 0x29, 0x40, &(0x7f0000001140)={'filter\x00'}, &(0x7f00000000c0)=0x54) 2018/05/05 02:39:08 executing program 5: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/net/pfkey\x00', 0x2000, 0x0) ioctl$EVIOCSABS2F(r0, 0x401845ef, &(0x7f0000000000)={0x8, 0xe6bb, 0x20, 0x2, 0xfff, 0x3}) ioctl$VHOST_SET_VRING_BASE(r0, 0x4008af12, &(0x7f0000000040)={0x1, 0x1f}) socket$inet6(0xa, 0x4, 0x3) 2018/05/05 02:39:08 executing program 3: mbind(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x3, &(0x7f0000000080)=0x7, 0x2, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000100)='/dev/hwrng\x00', 0x0, 0x0) clone(0x0, &(0x7f0000000240)="fd08200bed32e873bc9d9a3ebe8f1b79c5f31d6e18b08926bf838982fa7b8ee8e0bed75947058bcb5e", &(0x7f00000023c0), &(0x7f0000002440), &(0x7f00000034c0)) r0 = gettid() r1 = syz_open_dev$vcsn(&(0x7f0000000140)='/dev/vcs#\x00', 0x20, 0x200) r2 = perf_event_open(&(0x7f0000000000)={0x3, 0x70, 0x80000000, 0x7, 0x5, 0x7, 0x0, 0x6, 0x9, 0xc, 0x1, 0xfffffffffffffffe, 0x100, 0x7, 0xdb1, 0x5, 0x1ff, 0x6f3, 0x2, 0x8d9, 0x100, 0x1, 0x4b3, 0x2d0c, 0x101, 0x400, 0x7, 0x9, 0x2, 0x81, 0x7, 0x1, 0xfff, 0xee6, 0xc, 0x1, 0xea9, 0x1, 0x0, 0x4, 0x2, @perf_config_ext={0x100, 0x3df}, 0x20, 0x2, 0x80000000000, 0x5, 0xff, 0x20, 0x9}, r0, 0x9, r1, 0xa) fgetxattr(r2, &(0x7f00000000c0)=@known='com.apple.FinderInfo\x00', &(0x7f0000000180)=""/132, 0x84) 2018/05/05 02:39:08 executing program 0: getpid() clone(0x230000, &(0x7f0000000300)="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", &(0x7f0000000580), &(0x7f0000000540), &(0x7f00000004c0)="a79bc96ba3da9b007f2e17e938116ff8f981a3f97112f77f1886c13e4376c1374dbdc42da04d9530a8473778ac817c1940dcdf69162a267b32ef5de0ce5644dab184f378") clone(0x0, &(0x7f0000000240), &(0x7f0000000280), &(0x7f00000002c0), &(0x7f0000000300)) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000040)=0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x1, 0x10880) ioctl$VT_WAITACTIVE(r1, 0x5607) wait4(r0, &(0x7f0000000000), 0x40080000007, 0x0) 2018/05/05 02:39:08 executing program 4: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000080)='fd\x00') fchdir(r1) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r1, 0x10e, 0x4, &(0x7f0000000340)=0x1, 0x4) exit(0x0) socket$alg(0x26, 0x5, 0x0) syncfs(r1) socket$nl_route(0x10, 0x3, 0x0) clock_gettime(0x0, &(0x7f00000002c0)={0x0, 0x0}) futimesat(r1, &(0x7f0000000040)='./file0\x00', &(0x7f0000000300)={{r2, r3/1000+30000}, {0x0, 0x7530}}) syz_fuseblk_mount(&(0x7f0000976000)='./file0\x00', &(0x7f0000000000)='8/file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r1, 0xc0045540, &(0x7f0000000280)=0x4a) futex(&(0x7f00000000c0)=0x1, 0x9, 0x0, &(0x7f0000000100), &(0x7f0000000140), 0x2) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)=ANY=[@ANYBLOB="140001002cbdf0eefbdbdf250000a16c12a40000"], 0x14}, 0x1, 0x0, 0x0, 0x4010}, 0x800) 2018/05/05 02:39:08 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r1, r0) recvmmsg(r1, &(0x7f0000f40000)=[{{&(0x7f0000000080)=@nfc_llcp, 0x80, &(0x7f0000000040)=[{&(0x7f00004dbfde)=""/34, 0x22}], 0x1, &(0x7f0000f40000)=""/7, 0xffffffffffffffd3}}], 0x1, 0x0, &(0x7f0000f40ff0)={0x77359400}) mlockall(0x0) openat$cgroup_type(r2, &(0x7f0000000000)='cgroup.type\x00', 0x2, 0x0) 2018/05/05 02:39:08 executing program 1: pipe(&(0x7f00001c5ff8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f00005e2000/0x1000)=nil, 0x1000, 0x2, 0x2032, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000000)=0x0) syz_open_procfs(r2, &(0x7f0000000040)='attr/exec\x00') vmsplice(r1, &(0x7f00005e48eb)=[{&(0x7f00005e2f97)="f8", 0x1}], 0x1, 0x0) mmap(&(0x7f00005e2000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) vmsplice(r0, &(0x7f000017f000)=[{&(0x7f00003d5000)='=', 0x1}], 0x1, 0x0) 2018/05/05 02:39:08 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000f59ffc)=0x4, 0x4) timer_create(0x6, &(0x7f0000000280)={0x0, 0x30, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000080)=0x0) timer_getoverrun(r1) r2 = socket$inet6(0xa, 0x2, 0x0) r3 = syz_open_dev$sndpcmc(&(0x7f00000000c0)='/dev/snd/pcmC#D#c\x00', 0x6, 0x393000) getsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f0000000100)={{{@in=@multicast1, @in6=@mcast1}}, {{@in6=@dev}, 0x0, @in6=@mcast1}}, &(0x7f0000000200)=0xe8) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000d1c000)=0x6, 0x4) bind$inet6(r2, &(0x7f0000f67fe4)={0xa, 0x4e20}, 0x1c) 2018/05/05 02:39:09 executing program 6: bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0xd, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="1800000000000000000000000000000071100c000000000004000000000000009540000000000000"], &(0x7f0000000100)='GPL\x00', 0x1, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) 2018/05/05 02:39:09 executing program 2: openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) getpeername(0xffffffffffffffff, &(0x7f0000000040)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff}}, &(0x7f00000000c0)=0x80) r1 = syz_genetlink_get_family_id$team(&(0x7f0000000140)='team\x00') recvmsg(0xffffffffffffffff, &(0x7f0000001700)={&(0x7f0000000240)=@ll={0x0, 0x0, 0x0}, 0x80, &(0x7f00000015c0)=[{&(0x7f00000002c0)=""/4096, 0x1000}, {&(0x7f00000012c0)=""/159, 0x9f}, {&(0x7f0000001380)=""/246, 0xf6}, {&(0x7f0000001480)=""/78, 0x4e}, {&(0x7f0000001500)=""/115, 0x73}, {&(0x7f0000001580)=""/59, 0x3b}], 0x6, &(0x7f0000001640)=""/133, 0x85, 0xee}, 0x1) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f0000001740)={'team0\x00', 0x0}) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000002b40)={0x0, @local, @loopback}, &(0x7f0000002b80)=0xc) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000006ec0)={{{@in=@multicast1, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@rand_addr}}, &(0x7f0000006fc0)=0xe8) accept4$packet(0xffffffffffffff9c, &(0x7f0000007000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000007040)=0x14, 0x80800) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000007140)={{{@in6=@mcast1, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@dev}}, &(0x7f0000007240)=0xe8) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x24, &(0x7f0000007280)={@empty, @local, 0x0}, &(0x7f00000072c0)=0xc) clock_gettime(0x0, &(0x7f0000008c80)={0x0, 0x0}) recvmmsg(0xffffffffffffff9c, &(0x7f0000008b80)=[{{&(0x7f00000073c0)=@sco, 0x80, &(0x7f0000007440), 0x0, &(0x7f0000007480)=""/74, 0x4a, 0x9}, 0x100000000}, {{0x0, 0x0, &(0x7f0000007700)=[{&(0x7f0000007500)=""/116, 0x74}, {&(0x7f0000007580)=""/68, 0x44}, {&(0x7f0000007600)}, {&(0x7f0000007640)=""/60, 0x3c}, {&(0x7f0000007680)=""/124, 0x7c}], 0x5, &(0x7f0000007780)=""/209, 0xd1, 0x3}, 0x8e}, {{&(0x7f0000007880)=@nl=@unspec, 0x80, &(0x7f0000007980)=[{&(0x7f0000007900)=""/3, 0x3}, {&(0x7f0000007940)=""/7, 0x7}], 0x2, 0x0, 0x0, 0x314c}, 0x1}, {{&(0x7f00000079c0)=@hci={0x0, 0x0}, 0x80, &(0x7f0000007b40)=[{&(0x7f0000007a40)=""/186, 0xba}, {&(0x7f0000007b00)}], 0x2, &(0x7f0000007b80)=""/4096, 0x1000, 0xff}, 0x5}], 0x4, 0x40000122, &(0x7f0000008cc0)={r9, r10+30000000}) getpeername$packet(0xffffffffffffff9c, &(0x7f0000008e40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000008e80)=0x14) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000008ec0)={{{@in6=@mcast2, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@loopback}}, &(0x7f0000008fc0)=0xe8) accept4(0xffffffffffffff9c, &(0x7f000000b640)=@hci={0x0, 0x0}, &(0x7f000000b6c0)=0x80, 0x80000) recvmsg(0xffffffffffffff9c, &(0x7f000000cb80)={&(0x7f000000b700)=@hci={0x0, 0x0}, 0x80, &(0x7f000000cb00)=[{&(0x7f000000b780)=""/196, 0xc4}, {&(0x7f000000b880)=""/4096, 0x1000}, {&(0x7f000000c880)=""/225, 0xe1}, {&(0x7f000000c980)=""/10, 0xa}, {&(0x7f000000c9c0)=""/39, 0x27}, {&(0x7f000000ca00)=""/212, 0xd4}], 0x6, 0x0, 0x0, 0x1}, 0x10000) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f000000cbc0)={'team0\x00', 0x0}) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffff9c, 0x8933, &(0x7f000000ddc0)={'team0\x00', 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f000000de00)={{{@in6=@dev, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@dev}}, &(0x7f000000df00)=0xe8) accept(0xffffffffffffffff, &(0x7f000000df40)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f000000dfc0)=0x80) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f000000e000)={{{@in=@broadcast, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@multicast1}}, &(0x7f000000e100)=0xe8) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f000000f6c0)={0x0, @empty, @multicast1}, &(0x7f000000f700)=0xc) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f000000f740)={0x0, @dev, @rand_addr}, &(0x7f000000f780)=0xc) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f000000f7c0)={'team0\x00', 0x0}) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffff9c, 0x8933, &(0x7f0000000180)={'team0\x00', 0x0}) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f000000f840)={'vcan0\x00', 0x0}) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f000000f940)={'team0\x00', 0x0}) accept4$packet(0xffffffffffffff9c, &(0x7f000000f980)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f000000f9c0)=0x14, 0x800) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x27, &(0x7f000000fa00)={@rand_addr, @empty, 0x0}, &(0x7f000000fa40)=0xc) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f000000fa80)={{{@in=@broadcast, @in6=@ipv4={[], [], @loopback}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@multicast2}}, &(0x7f000000fb80)=0xe8) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x24, &(0x7f000000fbc0)={@dev, @local, 0x0}, &(0x7f000000fc00)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000010140)={{{@in=@dev, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@ipv4={[], [], @local}}}, &(0x7f0000010240)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000102c0)={{{@in=@local, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@broadcast}}, &(0x7f00000103c0)=0xe8) getsockname$packet(0xffffffffffffffff, &(0x7f0000010400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000010440)=0x14) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x20, &(0x7f0000010480)={@loopback, @dev, 0x0}, &(0x7f00000104c0)=0xc) sendmsg$TEAM_CMD_PORT_LIST_GET(r0, &(0x7f00000111c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000011180)={&(0x7f0000010500)=ANY=[@ANYBLOB='d\f\x00\x00', @ANYRES16=r1, @ANYBLOB="000427bd7000fddbdf250300000008000100", @ANYRES32=r2, @ANYBLOB="b00102003c00010024000100757365725f6c696e6b757000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r3, @ANYBLOB="38000100240001006d636173745f72656a6f696e5f636f756e7400000000000000000000000000000800030003000000080004000100010040000100240001006c625f706f72745f737461747300000000000000000000000000000000000000080003000b00000008000400d0df000008000600", @ANYRES32=r4, @ANYBLOB="40000100240001006c625f706f72745f737461747300000000000000000000000000000000000000080003000b000000080004000500000008000600", @ANYRES32=r5, @ANYBLOB="40000100240001007072696f72697479000000000000000000000000000000000000000000000000080003000e000000080004000600000008000600", @ANYRES32=r6, @ANYBLOB="3800010024000100616374697665706f727400000000000000000000000000000000000000000000080003000300000008000400", @ANYRES32=r7, @ANYBLOB="40000100240001006c625f74785f686173685f746f5f706f72745f6d617070696e67000000000000080003000300000008000400", @ANYRES32=r8, @ANYBLOB="080007000000000008000100", @ANYRES32=r11, @ANYBLOB="3c0102007c000100240001006270665f686173685f66756e6300000000000000000000000000000000000000080003000b0000004c0004000500017f060000000800000705000000000009030500000004006a1f030000000100021d070000007201f7710100000009000106ff0000001704a401800000000200035f07000000400001002400010071756575655f69640000000000000000000000000000000000000000000000000800030003000000080004000004000008000600", @ANYRES32=r12, @ANYBLOB="3c00010024000100757365725f6c696e6b75705f656e61626c65640000000000000000000000000008000300060000000400040008000600", @ANYRES32=r13, @ANYBLOB="400001002400010071756575655f69640000000000000000000000000000000000000000000000000800030003000000080004000700000008000600", @ANYRES32=r14, @ANYBLOB="08000100", @ANYRES32=r15, @ANYBLOB="640102003c00010024000100656e61626c65640000000000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r16, @ANYBLOB="3c000100240001006270665f686173685f66756e6300000000000000000000000000000000000000080003000b0000000c0004000800ff00ff7f000040000100240001006c625f706f72745f737461747300000000000000000000000000000000000000080003000b000000080004000100000008000600", @ANYRES32=r17, @ANYBLOB="3800010024000100616374697665706f727400000000000000000000000000000000000000000000080003000300000008000400", @ANYRES32=r18, @ANYBLOB="38000100240001006e6f746966795f70656572735f636f756e7400000000000000000000000000000800030003000000080004000600000038000100240001006d636173745f72656a6f696e5f636f756e740000000000000000000000000000080003000300000008000400ffffffff08000100", @ANYRES32=r19, @ANYBLOB="7c00020038000100240001006c625f73746174735f726566726573685f696e74657276616c00000000000000080003000300000008000400ff07000040000100240001006d6f6465000000000000000000000000000000000000000000000000000000000800030005000000100004006c6f616462616c616e63650008000100", @ANYRES32=r20, @ANYBLOB="6c010200400001002400010071756575655f69640000000000000000000000000000000000000000000000000800030003000000080004000300000008000600", @ANYRES32=r21, @ANYBLOB="38000100240001006e6f746966795f70656572735f696e74657276616c00000000000000000000000800030003000000080004000000000040000100240001006c625f706f72745f737461747300000000000000000000000000000000000000080003000b000000080004000200000008000600", @ANYRES32=r22, @ANYBLOB="74000100240001006270665f686173685f66756e6300000000000000000000000000000000000000080003000b00000044000400238f00ff050000008900cb0101000000ff0300090000000001000402ff030000ffff0405000000008000020104000000ff7fb77f04000000573c0120ff0700003c000100240001006c625f74785f6d6574686f64000000000000000000000000000000000000000008000300050000000c000400686173680000000008000100", @ANYRES32=r23, @ANYBLOB="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", @ANYRES32=r24, @ANYBLOB="40000100240001006d6f646500000000000000000000000000000000000000000000000000000000080003000500000010000400726f756e64726f62696e000040000100240001006c625f74785f686173685f746f5f706f72745f6d617070696e67000000000000080003000300000008000400", @ANYRES32=r25, @ANYBLOB="0800d4b1804ddfa7936f07040000000040fdff0024000100714a0000000000000000000000000000000800030003000000080004000500000008000600", @ANYRES32=r26, @ANYBLOB="40000100240001006c625f686173685f737461747300000000000000000000000000000000000000080003000b000000080004000700000008000700000000003c00010024000100757365725f6c696e6b757000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r27, @ANYBLOB="08000100", @ANYRES32=r28, @ANYBLOB="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", @ANYRES32=r29, @ANYBLOB="e801020040000100240001006c625f706f72745f737461747300000000000000000000000000000000000000080003000b000000080004000180000008000600", @ANYRES32=r30, @ANYBLOB="40000100240001006c625f706f72745f737461747300000000000000000000000000000000000000080003000b000000080004000200000008000600", @ANYRES32=r31, @ANYBLOB="38000100240001006e6f746966795f70656572735f636f756e740000000000000000000000000000080003000300000008000400010000003c00010024000100656e61626c65640000000000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r32, @ANYBLOB="38000100240001006e6f746966795f70656572735f636f756e7400000000000000000000000000000800030003000000080004000800000040000100240001007072696f72697479000000000000000000000000000000000000000000000000080003000e000000080004000700000008000600", @ANYRES32=r33, @ANYBLOB="40000100240001006c625f74785f686173685f746f5f706f72745f6d617070696e67000000000000080003000300000008000400", @ANYRES32=r34, @ANYBLOB="080007000000000038000100240001006e6f746966795f70656572735f636f756e74000000000000000000000000000008000300030000000800040004000000"], 0xc64}, 0x1, 0x0, 0x0, 0x40000}, 0x4000010) 2018/05/05 02:39:09 executing program 1: socket$kcm(0x29, 0x2, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000040)={@empty, 0x0, 0x1, 0x0, 0x5}, 0x20) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={0xffffffffffffffff, 0x7, 0x0, 0x40, &(0x7f0000000000)=[0x0, 0x0], 0x2}, 0x20) ioctl$DRM_IOCTL_GET_MAGIC(r1, 0x80046402, &(0x7f00000000c0)=0x80) 2018/05/05 02:39:09 executing program 7: syz_emit_ethernet(0x66, &(0x7f0000000080)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaa000800450000140000000000899078ac1414bbac1414aa0420880b0000000000000800000086dd080088be00000000100001010000000000000000080022eb000000002000000002000000000000000000000e080065580000000063fed8a1413a3bc01e02bf5d7a7a919658f184d675b3b9b344f7e780697ce82bb2d436088cbde09b581b2000a60bd7d8dd903671667615d9e4648723e5a71dc2cf47465fa4a67ca8ced01260819cb7dcc353dcd77931088a0dcdd68978ae375b34e5e5c3e269ba834e9aebd1171feaf65a35820bbb0284577d0150c818aa6f76672a883104f54ae9680044d16ddfcedde231cb602fc540e30d2f51a811667152dd702d6ba5c1d0187c8d2fcaa9dace5f79e78e2ffa8d905fa637384caccf5ed54f91d899dca99bafa76f80622a4f5647660ddd3768321a001b24ec"], &(0x7f0000000680)) r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) getsockopt$IP_VS_SO_GET_SERVICES(r0, 0x0, 0x482, &(0x7f0000000200)=""/67, &(0x7f0000000280)=0x43) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f0000000300)={0x3, 0x80000001, 0x5, 'queue0\x00', 0xf3f}) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x440880, 0x0) mq_getsetattr(r1, &(0x7f00000002c0)={0x6, 0x7, 0x10000, 0x0, 0x100000001, 0x9, 0x0, 0x6}, 0x0) openat$cgroup_subtree(r1, &(0x7f0000000040)='cgroup.subtree_control\x00', 0x2, 0x0) 2018/05/05 02:39:09 executing program 5: mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x0, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xe, 0x80000, 0x5, &(0x7f0000000000)={0xffffffffffffffff}) lseek(r0, 0x0, 0x1) r1 = userfaultfd(0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000e53fe8)={0xaa}) ioctl$UFFDIO_UNREGISTER(r1, 0xc020aa04, &(0x7f0000007ffc)={&(0x7f0000000000/0x2000)=nil, 0x2000}) 2018/05/05 02:39:09 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0xc, &(0x7f00004c2ffc)=0x1, 0x4) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00007e5000)=0x7fe, 0x7c) mq_open(&(0x7f00000000c0)='/proc/self/net/pfkey\x00', 0x81, 0x0, &(0x7f0000000100)={0x20, 0x2172, 0x498, 0x7ff, 0x8d, 0x15, 0x2172, 0xfffffffffffffffb}) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x10001, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000140)={0x0, 0xfffffffffffff488}, &(0x7f0000000340)=0x8) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000380)=@sack_info={r2, 0x1, 0x80}, 0xc) sendto$inet(r1, &(0x7f0000000200)="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", 0xffffffffffffffb2, 0xfffffffffffffffc, &(0x7f0000000080)={0x2, 0x4e21}, 0x10) getsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f0000000040), 0x4) setsockopt$inet_opts(r0, 0x0, 0x12, &(0x7f0000ee9000)='-', 0x1) recvmsg(r0, &(0x7f00000004c0)={&(0x7f0000000180)=@pppoe={0x0, 0x0, {0x0, @remote}}, 0x80, &(0x7f0000000400), 0x0, &(0x7f0000000440)=""/74, 0x4a}, 0x2000) 2018/05/05 02:39:09 executing program 3: sched_setaffinity(0x0, 0x8, &(0x7f0000cd3ff8)=0x1) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000009fe8)={0xaa, 0xe}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000002fe0)={{&(0x7f0000909000/0x4000)=nil, 0x4000}, 0x1}) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x80, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x15) clone(0x0, &(0x7f00007d1fff), &(0x7f0000001ffc), &(0x7f0000915ffc), &(0x7f00002d5fff)) read(r0, &(0x7f0000009f9c)=""/100, 0x64) write$cgroup_subtree(r1, &(0x7f0000000040)={[{0x2b, 'pids', 0x20}, {0x2f, 'pids', 0x20}]}, 0xc) 2018/05/05 02:39:09 executing program 0: r0 = socket$inet6(0xa, 0x80003, 0xef) read(r0, &(0x7f0000000340)=""/187, 0x383) setsockopt$inet6_int(r0, 0x29, 0x35, &(0x7f0000000000)=0xfffffffffffffffc, 0x4) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000040)={r0}) ioctl$sock_netrom_SIOCGSTAMP(r1, 0x8906, &(0x7f0000000080)) sendto$inet6(r0, &(0x7f0000001ffe), 0x0, 0x0, &(0x7f0000003000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00000000c0)={0x0, 0x10000}, &(0x7f0000000100)=0x8) r3 = syz_open_dev$mouse(&(0x7f0000000200)='/dev/input/mouse#\x00', 0x6, 0x0) inotify_add_watch(r3, &(0x7f0000000240)='./file0\x00', 0x4) openat$uinput(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/uinput\x00', 0x40000, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000140)={0xe15e, 0x6da, 0x0, 0x20000, 0x8000, 0x9, 0xaac2, 0x40, r2}, &(0x7f0000000180)=0x20) 2018/05/05 02:39:09 executing program 6: mkdir(&(0x7f0000000080)='./file0\x00', 0x2000000) capset(&(0x7f00000001c0)={0x20080522}, &(0x7f0000000200)) syz_fuse_mount(&(0x7f0000000040)='./file0/file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) getresuid(&(0x7f00000000c0), &(0x7f0000000100)=0x0, &(0x7f0000000140)) r1 = getgid() syz_fuse_mount(&(0x7f0000000000)='./file0\x00', 0xc000, r0, r1, 0xffffffffffffffe1, 0x1000) 2018/05/05 02:39:09 executing program 5: r0 = perf_event_open(&(0x7f0000014f88)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00002f7000)) mmap(&(0x7f00002c3000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) r2 = epoll_create(0x800) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000ebaff4)) r3 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x1, 0x440000) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r3, 0xc0605345, &(0x7f0000000080)={0x20, 0x3, {0x0, 0x200000, 0x80000000, 0x2, 0x101}}) 2018/05/05 02:39:09 executing program 1: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0xffffffffffffffff, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'vetx0_to_bond\x00'}}, 0x1e) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000100)={'vcan0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000180)={'lo\x00', r2}) ioctl$sock_SIOCGIFINDEX(r1, 0x8937, &(0x7f0000000040)={'bond0\x00', r3}) bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0xf, 0x5, 0x4, 0xff, 0x10, r0, 0x3}, 0x2c) 2018/05/05 02:39:09 executing program 7: r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) r1 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$link(0x8, r1, r0) keyctl$link(0x8, r0, r0) r2 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r2, &(0x7f00000004c0)={0x18, 0x0, {0xffffffffffffffff, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, 'erspan0\x00'}}, 0x4) r3 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000140)={0xffffffffffffffff, 0x7, 0x1, 0x727cabd5, &(0x7f0000000100)=[0x0, 0x0, 0x0], 0x3}, 0x20) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000000200)={0x0, @in={{0x2, 0x4e20, @rand_addr=0x1d3d}}, 0x7b, 0x6}, &(0x7f00000002c0)=0x90) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f0000000440)=@assoc_value={r4, 0xfff}, &(0x7f0000000480)=0x8) ioctl$PPPIOCGCHAN(r2, 0x80047437, &(0x7f00000000c0)) recvmsg(r2, &(0x7f0000000400)={&(0x7f0000000180)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, 0x80, &(0x7f00000002c0), 0x0, &(0x7f0000000300)=""/253, 0xfd}, 0x0) 2018/05/05 02:39:09 executing program 2: getegid() r0 = socket$inet(0x2, 0x4000000000000001, 0x0) r1 = dup3(r0, r0, 0x80000) write$binfmt_script(r0, &(0x7f0000000300)={'#! ', './file0', [{0x20, '/dev/loop#\x00'}, {0x20, "757365722a28766d6e657430707070317365637572697479f42c76626f786e6574312e2d"}, {0x20, '/dev/loop#\x00'}], 0xa, "aaf83af109d57e1c85f97525f68b0eca88bc41078a66cf4d230ae3f3127cb7c5d46cbbf5ee8d704904d5cfe20a0de6826b843e1dc79c2f291e2b6f17fc49aae406b137dd41984feab507760124a1720e2066e41f62b673c1e235b5cd2c17a7029021248f1628d96f4f897703e79d7ed1e21e422b83bdd1ec9b0f3041a336be6b5563ec2bd8ec5b96073805a89be358b88805a0c37fcefed4d01ff7c1"}, 0xe4) syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0xff, 0x2100) setsockopt$inet6_tcp_TLS_RX(r1, 0x6, 0x2, &(0x7f0000000140)={0x303, 0x33}, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) ioctl$int_out(r1, 0x5460, &(0x7f00000007c0)) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000280)=0xa42, 0xffffffffffffff9d) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000240)=0x133, 0x1) getsockname$llc(r1, &(0x7f00000000c0), &(0x7f00000002c0)=0x5) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000040)) sendto$inet(r0, &(0x7f0000000180)="a320b55451db938d6f7c342ca671be603584850218b87e43cb181ebdeae07149b51b43af401026176a08d80061fce065a38de9143a9a069f99b3104b902c1d660de15782228ae45f8427c84721a28bbce8c9a16263d6890d4518b9c5e14f71286536b74a820f8f23611e535d0a3e72f3506290aa557b3cb2fe6c4d352b69c6362790ec052d05cf0e842fd33b49fdf3284ee319f0ef62ddf5b3241f5674789fcfed85cfd58ce9193cea4a7300", 0x0, 0x20000804, &(0x7f0000000080)={0x2, 0x4e23, @rand_addr}, 0xfffffffffffffd10) getsockopt$inet6_mreq(r1, 0x29, 0x1f, &(0x7f00000004c0)={@local, 0x0}, &(0x7f0000000500)=0x14) bpf$PROG_LOAD(0x5, &(0x7f0000000540)={0x12, 0x4, &(0x7f0000000100)=@raw=[@generic={0x7, 0x1, 0x1000, 0x5}, @call={0x85, 0x0, 0x0, 0x3}], &(0x7f0000000400)='GPL\x00', 0x0, 0x67, &(0x7f0000000440)=""/103, 0x41100, 0x1, [], r2}, 0x48) getsockopt$ARPT_SO_GET_ENTRIES(r0, 0x0, 0x61, &(0x7f0000000700)={'filter\x00', 0x4a, "1fbc0b52d0a1b0a8e3fdc4bf16245975e70bced9b741fa35d16ae63304a5f7d9df2c96253340bd589702856147b10b41b64553914d04c9ea68654e9b4b043f6810d7406a543734789b5a"}, &(0x7f0000000780)=0x6e) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f00000005c0)={{{@in=@multicast1, @in=@loopback}}, {{@in=@broadcast}, 0x0, @in=@broadcast}}, &(0x7f00000006c0)=0xe8) [ 164.592684] ================================================================== [ 164.600110] BUG: KMSAN: uninit-value in pppoe_connect+0xe9a/0x2360 [ 164.606438] CPU: 0 PID: 11998 Comm: syz-executor7 Not tainted 4.16.0+ #87 [ 164.613366] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 164.622719] Call Trace: [ 164.625317] dump_stack+0x185/0x1d0 [ 164.628955] ? pppoe_connect+0xe9a/0x2360 [ 164.633108] kmsan_report+0x142/0x240 [ 164.636931] __msan_warning_32+0x6c/0xb0 [ 164.640999] pppoe_connect+0xe9a/0x2360 [ 164.644979] ? kmsan_set_origin+0x9e/0x160 [ 164.649226] ? security_socket_connect+0x5d/0x210 [ 164.654081] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 164.659454] ? security_socket_connect+0x9e/0x210 [ 164.664309] ? pppoe_release+0xcc0/0xcc0 [ 164.668376] SYSC_connect+0x41a/0x510 [ 164.672180] ? syscall_return_slowpath+0xe9/0x700 [ 164.677032] SyS_connect+0x54/0x80 [ 164.680588] do_syscall_64+0x309/0x430 [ 164.684492] ? SYSC_accept+0xb0/0xb0 [ 164.688215] entry_SYSCALL_64_after_hwframe+0x3d/0xa2 [ 164.693403] RIP: 0033:0x455979 [ 164.696594] RSP: 002b:00007f63d85d6c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002a [ 164.704307] RAX: ffffffffffffffda RBX: 00007f63d85d76d4 RCX: 0000000000455979 [ 164.711575] RDX: 0000000000000004 RSI: 00000000200004c0 RDI: 0000000000000013 [ 164.718847] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 164.726122] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 164.733397] R13: 0000000000000064 R14: 00000000006f4a00 R15: 0000000000000000 [ 164.740666] [ 164.742292] Local variable description: ----address@SYSC_connect [ 164.748517] Variable was created at: [ 164.752234] SYSC_connect+0x6f/0x510 [ 164.755946] SyS_connect+0x54/0x80 [ 164.759472] ================================================================== [ 164.766818] Disabling lock debugging due to kernel taint [ 164.772255] Kernel panic - not syncing: panic_on_warn set ... [ 164.772255] [ 164.779599] CPU: 0 PID: 11998 Comm: syz-executor7 Tainted: G B 4.16.0+ #87 [ 164.787801] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 164.797136] Call Trace: [ 164.799720] dump_stack+0x185/0x1d0 [ 164.803328] panic+0x39d/0x940 [ 164.806509] ? pppoe_connect+0xe9a/0x2360 [ 164.810636] kmsan_report+0x238/0x240 [ 164.814425] __msan_warning_32+0x6c/0xb0 [ 164.818478] pppoe_connect+0xe9a/0x2360 [ 164.822432] ? kmsan_set_origin+0x9e/0x160 [ 164.826659] ? security_socket_connect+0x5d/0x210 [ 164.831505] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 164.836864] ? security_socket_connect+0x9e/0x210 [ 164.841691] ? pppoe_release+0xcc0/0xcc0 [ 164.845735] SYSC_connect+0x41a/0x510 [ 164.849518] ? syscall_return_slowpath+0xe9/0x700 [ 164.854352] SyS_connect+0x54/0x80 [ 164.857879] do_syscall_64+0x309/0x430 [ 164.861747] ? SYSC_accept+0xb0/0xb0 [ 164.865459] entry_SYSCALL_64_after_hwframe+0x3d/0xa2 [ 164.870631] RIP: 0033:0x455979 [ 164.873820] RSP: 002b:00007f63d85d6c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002a [ 164.881522] RAX: ffffffffffffffda RBX: 00007f63d85d76d4 RCX: 0000000000455979 [ 164.888773] RDX: 0000000000000004 RSI: 00000000200004c0 RDI: 0000000000000013 [ 164.896029] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 164.903302] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 164.910560] R13: 0000000000000064 R14: 00000000006f4a00 R15: 0000000000000000 [ 164.918357] Dumping ftrace buffer: [ 164.921882] (ftrace buffer empty) [ 164.925567] Kernel Offset: disabled [ 164.929172] Rebooting in 86400 seconds..