[....] Starting enhanced syslogd: rsyslogd[ 16.088676] audit: type=1400 audit(1521262134.636:5): avc: denied { syslog } for pid=4075 comm="rsyslogd" capability=34 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=capability2 permissive=1 [?25l[?1c7[ ok 8[?25h[?0c. [....] Starting periodic command scheduler: cron[?25l[?1c7[ ok 8[?25h[?0c. Starting mcstransd: [....] Starting file context maintaining daemon: restorecond[?25l[?1c7[ ok 8[?25h[?0c. [....] Starting OpenBSD Secure Shell server: sshd[?25l[?1c7[ ok 8[?25h[?0c. Debian GNU/Linux 7 syzkaller ttyS0 syzkaller login: [ 19.225061] audit: type=1400 audit(1521262137.772:6): avc: denied { map } for pid=4214 comm="bash" path="/bin/bash" dev="sda1" ino=1457 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 Warning: Permanently added '10.128.10.9' (ECDSA) to the list of known hosts. 2018/03/17 04:49:04 fuzzer started [ 25.575422] audit: type=1400 audit(1521262144.123:7): avc: denied { map } for pid=4225 comm="syz-fuzzer" path="/root/syz-fuzzer" dev="sda1" ino=16479 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:object_r:user_home_t:s0 tclass=file permissive=1 2018/03/17 04:49:04 dialing manager at 10.128.0.26:46673 [ 31.361840] can: request_module (can-proto-0) failed. [ 31.370820] can: request_module (can-proto-0) failed. 2018/03/17 04:49:10 kcov=true, comps=true [ 31.924822] audit: type=1400 audit(1521262150.472:8): avc: denied { map } for pid=4225 comm="syz-fuzzer" path="/sys/kernel/debug/kcov" dev="debugfs" ino=1122 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:debugfs_t:s0 tclass=file permissive=1 2018/03/17 04:49:13 executing program 7: removexattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=@random={'btrfs.', 'trusted\x00'}) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x80000, 0x0) ioctl$VT_DISALLOCATE(r0, 0x5608) r1 = socket$inet_sctp(0x2, 0x1, 0x84) setxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)=@known='security.ima\x00', &(0x7f0000000140)='\x00', 0x1, 0x2) prctl$getreaper(0x0, &(0x7f0000000180)) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f00000001c0)={r0}) ioctl$ASHMEM_GET_NAME(r1, 0x81007702, &(0x7f0000000200)=""/156) socket$kcm(0x29, 0x5, 0x0) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f00000002c0), &(0x7f0000000300)=0x4) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000340)=0x5, 0x4) write$eventfd(r0, &(0x7f0000000380)=0x7, 0x8) getsockname$ax25(r0, &(0x7f00000003c0), &(0x7f0000000400)=0x10) ioctl$SIOCGIFMTU(r2, 0x8921, &(0x7f0000000440)) getsockopt$ARPT_SO_GET_ENTRIES(r1, 0x0, 0x61, &(0x7f0000000480)={'filter\x00', 0x5, "50087d65c3"}, &(0x7f00000004c0)=0x29) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x5, 0x9, 0x1, 0x10, "aa133230261ae5462a9a60228f2e448a1d787c905f79b1b67b93da4364c9f541f41cdf24c08dd30130e1c46008650703aa421921dce50f8e4cd6b56690a10829", "9bef515e8115c6994c4134743338cfc67198e7ba9f224a51e1835d9dbb0bc934", [0x8000, 0x7]}) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000005c0)='/dev/qat_adf_ctl\x00', 0x101, 0x0) modify_ldt$read(0x0, &(0x7f0000000600)=""/47, 0x2f) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000640)={0x0, 0x0, 0x0, 0x0, 0xfff, 0x4, 0x1c, 0xc, "8d59ce669aa2dfbd7214e2af911cb4f1b1f507cef045c15b87f6fdb815fe99d54d70be48e224ffd3c8bc19d61b92237eb0682c1bd25d504fbc19678c56ff0f25", "9562747324720bd5d973d7f71c815a1f00745a1e0b3acdf26afccd55a54dc12a", [0x2, 0x800]}) r4 = getpid() ptrace$pokeuser(0x6, r4, 0x2, 0x800) getresuid(&(0x7f0000000700), &(0x7f0000000740), &(0x7f0000000780)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000007c0)={0x0, 0x0, 0x0}, &(0x7f0000000800)=0xc) fchown(r0, r5, r6) openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000840)='/selinux/access\x00', 0x2, 0x0) syz_fuse_mount(&(0x7f0000000880)='./file0\x00', 0x2, r5, r6, 0x2, 0x200000) ioctl$VHOST_SET_LOG_FD(r3, 0x4004af07, &(0x7f00000008c0)=r3) ioctl$KVM_IOEVENTFD(r0, 0x4040ae79, &(0x7f0000000940)={0x105004, &(0x7f0000000900), 0x4, r3, 0x4}) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000980)={0x0, 0xfacc}, &(0x7f00000009c0)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000000a00)={r7, 0x6}, 0x8) 2018/03/17 04:49:13 executing program 3: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/ip6_tables_matches\x00') getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000000040)={0x0, 0xf, "1ede37d9b03707b3794bf35c8568a2"}, &(0x7f0000000080)=0x17) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00000000c0)={r1, 0x0, 0x4}, 0x8) sendfile(r0, r0, &(0x7f0000000100), 0x6) r2 = getpgrp(0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000004c0)={{{@in6=@remote, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@local}}, &(0x7f00000005c0)=0xe8) r4 = getegid() sendmsg$netlink(r0, &(0x7f0000000680)={0x0, 0x0, &(0x7f0000000480)=[{&(0x7f0000000140)={0x13c, 0x19, 0x10, 0x70bd2c, 0x25dfdbfb, "", [@nested={0xc8, 0x65, [@generic="61de30be87995dd97c8e3c7aa3fb30106b92b21c023fdf31e1bbbe91c765152f1ce48cdbd235d3949df4290eb3e052a21de7558f631656636ebfef9d3ba96d45e6a240fc552339222f2830264dc7b0871907f391978936a6b8e5b0fa4b9da325f1c24681e7de6381587127c4a6858b9c31991110495520eb58bb307ae4065f25ab328f704edc228ef8fb691c27bd7e91478f7593a2284f451963e1203012486e2802432318650ce3f15bef9ccb439419a33a18e8773e08dff02d053454eaa5aa18"]}, @typed={0x64, 0x61, @binary="8db604d4bdb9658f1df528e2efb05669884ff1c35d16fca12188bb347671860d243c0058ed1beab091ab00e99203e4daf3c6a867b0551d1b4af0849c049f85d80abc21a8f6ec359f8c17863699bf224442bd087457fb3e503a0850bb"}]}, 0x13c}, {&(0x7f0000000280)={0x1e4, 0x38, 0x100, 0x70bd2d, 0x25dfdbfd, "", [@nested={0x118, 0x4d, [@typed={0x18, 0x3c, @ipv6}, @typed={0x20, 0x8b, @str='net/ip6_tables_matches\x00'}, @generic="894537c61056a6af7a809834c96c56af49dab810f22cadcf8f18b870f1e7fce615cd24dce495913e0d7e00ec2182b28d0af2f078bc8d00e6afdb14c7fbc7629c3cd3b416b4c05519c6e31154d55298e40e9ccdbd7761893917150c49d6cfcf7df38a7afc5db990505480490b9d526dab2d43a4ba2709fa6609296784d23919422d52763dc6a8b9263fa54953112b36439dd8020d7b6f024711cb91448d6e60c0af8a", @typed={0x18, 0x4d, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}, @typed={0x20, 0x57, @str='net/ip6_tables_matches\x00'}]}, @generic="cd185a6bcb4877519e10e440b2264499b4a320ee92bca9fd22735c1b282f5e052fd96389c1ad5632034d3583154b90475c7920c651b4e9e9aa06ba6aa6e37abc5be1fb19bf54b6fdc8c5cbaef7a0cc3ee798decfc0e169771882cfe76e148fb0b418564828e51c6e56051c3b61b0e2bbd557467760fc6c30939cd333cde77ac4e78f627f08b143141fa1ecb34eae60632dcfee59fa26727a6cfc65baa0b6690903161cd47fc2721e252f9e2630bfa2b13ee2e8e019d21375d3"]}, 0x1e4}], 0x2, &(0x7f0000000600)=[@cred={0x20, 0x1, 0x2, r2, r3, r4}, @rights={0x10, 0x1, 0x1}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0]}], 0x58, 0x8080}, 0x5e795b48a1ca1363) r5 = fcntl$dupfd(r0, 0x406, r0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r5, 0x84, 0x1, &(0x7f00000006c0)={r1, 0x7e, 0x1, 0x8, 0x401, 0x4}, &(0x7f0000000700)=0x14) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000740)=[{0xe, 0x9}, {0x2, 0x2}, {0x4, 0x7}, {0x2, 0xff}], 0x4) ioctl$sock_proto_private(r0, 0x89ea, &(0x7f0000000780)="332619e5baf5ac9d11efd578fbc4162816c15aa0320b74c7e07d8f42c71dd72cfc79a453f5914f7c2a668ee08e90e33f5d398bc3a21434214f9ed2706dcb1d597b821052dd6eb5487712a226dfcef6e6f7ef596849cc41f257a0c777f0b9ccae78c88e2ab678d6fd384fb57676e409901f934c4ff6c18fcd4bdce9c4ee395eea75673254f2a422e396eebb044e23496279b4c7e27f98c4c1c21d5907e67f571922b2c36fe94d5b22c0cfe9ac4ceaa4b36a682eaaafa0ad35ed3db2dbe788df4f4ffe9bdeabc79123bb") fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000000880)=0x6) ioctl$KVM_GET_XSAVE(r0, 0x9000aea4, &(0x7f00000008c0)) sendmsg$nl_netfilter(r5, &(0x7f0000000f00)={&(0x7f0000000cc0)={0x10, 0x0, 0x0, 0xdc5a60a91f4f0054}, 0xc, &(0x7f0000000ec0)={&(0x7f0000000d00)={0x1a4, 0x12, 0x9, 0x400, 0x70bd29, 0x25dfdbfc, {0x1, 0x0, 0x3}, [@typed={0xc, 0x23, @uid=r3}, @typed={0x18, 0x58, @ipv6=@remote={0xfe, 0x80, [], 0xbb}}, @nested={0xec, 0x53, [@typed={0xd0, 0x1c, @binary="d2882d8d3e1e98034d6ae99d3fcb62178a8b2d9b16b3bcb63e2f29f6f96a10c397697bdd04263660651fa4cf700a7c0b8c8fb1099778f9d64ff306996dfcd0089b97d17b2264c495d5d1a3e467f65dd84c6c5615f4ef7866b75c86caa207a6ebbe6855960a71e2dc6fe3307a0955214bf90ad67399d935495f94072b3531880a436706e979513708ef4b80e5524a5d28224874e0162ea81810f04b830f010b49d121609f6c8b8897f58c317a5c41fc109a1ed90fbb601e51497a0d9c8bc9c59f7e689bfc670f2d"}, @typed={0xc, 0x77, @uid=r3}, @typed={0xc, 0x6a, @uid=r3}]}, @typed={0x18, 0x19, @ipv6}, @typed={0x68, 0xf, @binary="0ff4d66a79d033b80d66801be502555fe461e0b842233adc2f87d8c566aeb467e124722bbe3910de94394681f746ce26678a67eb5e0c2c80519def45ad34b3b068b5964f32c53eb8c897a9bf60d1b7c7775319ed743f306adcd738fbb071da4e"}]}, 0x1a4}, 0x1, 0x0, 0x0, 0x1}, 0x40811) ioctl$sock_kcm_SIOCKCMATTACH(r5, 0x89e0, &(0x7f0000000f40)={r0, r0}) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000f80)={r6, 0x2, 0x4, [0x800, 0x401, 0x9, 0x0]}, 0x10) ioctl$EVIOCGKEYCODE_V2(r0, 0x80284504, &(0x7f0000000fc0)=""/250) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f00000010c0)={r1, @in={{0x2, 0x4e24, @multicast2=0xe0000002}}, [0x4, 0x3, 0x5, 0x9, 0x4cc4, 0x80000001, 0x3f, 0x9, 0x10000, 0x0, 0x8, 0x5, 0x3ff, 0x6, 0x5]}, &(0x7f00000011c0)=0x100) r7 = openat$vcs(0xffffffffffffff9c, &(0x7f0000001200)='/dev/vcs\x00', 0x400001, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r0, 0x28, 0x1, &(0x7f0000001240)=0x6, 0x8) ioctl$VT_SETMODE(r5, 0x5602, &(0x7f0000001280)={0x1, 0x1, 0x401, 0x3, 0x9}) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000012c0)={{{@in, @in=@multicast2}}, {{@in=@remote}, 0x0, @in=@rand_addr}}, &(0x7f00000013c0)=0xe8) setsockopt$bt_rfcomm_RFCOMM_LM(r7, 0x12, 0x3, &(0x7f0000001400)=0x41, 0x4) ioctl$TIOCMSET(r5, 0x5418, &(0x7f0000001440)=0x3) r8 = socket(0x1d, 0x8000b, 0x401) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000001480)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KDGKBSENT(r9, 0x4b48, &(0x7f00000014c0)={0x3ff, 0xff, 0x8}) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r5, 0x84, 0x72, &(0x7f0000001500)={r6, 0x80}, &(0x7f0000001540)=0xc) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r8, 0x84, 0x72, &(0x7f0000001580)={r10, 0x3e5f, 0x20}, &(0x7f00000015c0)=0xc) 2018/03/17 04:49:13 executing program 0: r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x40400) ioctl$DRM_IOCTL_CONTROL(r0, 0x40086414, &(0x7f0000000040)={0x0, 0xfff}) socket$pppoe(0x18, 0x1, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000080)={r0, r0, 0x6, 0x1}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00000000c0)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000100)=0x24) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000140)={0x0, 0x9}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00000001c0)={r1, 0x4, 0xfff, 0x6, 0x100, 0x5, 0x9, 0x4, {r2, @in={{0x2, 0x4e24, @loopback=0x7f000001}}, 0x1, 0x5, 0x0, 0x6cd, 0x8}}, &(0x7f0000000280)=0xb0) r3 = msgget(0x2, 0x0) msgctl$IPC_STAT(r3, 0x2, &(0x7f00000002c0)=""/73) r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000340)='/dev/sequencer\x00', 0x80, 0x0) ioctl$KVM_DEASSIGN_DEV_IRQ(r4, 0x4040ae75, &(0x7f0000000380)={0x8, 0x9, 0x6, 0x5}) writev(r4, &(0x7f0000000680)=[{&(0x7f00000003c0)="f201e8f7425bf3556348d005971f5602c147efb5d469dd33db7782869163cb02895578fed5d7b02e2811d81f011a0569def937aa4989c0e9f11da140ba478b92984f869eb2e35e22b64c76b2c220db993cfd77dfc56dd4a94108fee128ce6c14b1f8796b0c48f8", 0x67}, {&(0x7f0000000440)="178d9979503a66979d54efb7711e7b51612c19fc37b2f01c0faff7864fdd0a6886918446df35351c2c247d6b40685981605d15015770a80703cb51634636ad816e1e988cbed2917308bb3d011bbf76c16ae0a6a161ba4ce323b92860007d028073968d42d521201832df0e06655778455f7493a96347fb4e8dffb9a43aeee1c7518e6e257eaab121f1e6a857408fa2f22c991333a50e66c7af487d5b01ec83cab50af95598", 0xa5}, {&(0x7f0000000500)="f2d93d50a7239ef8ba15b4dda93249a2ca0fbfcce930f864c762edfde9e28dc865625356b57ee7031a61f5727754396683d8b0c61b3874d6e19fd2326dd9c26eda05bc49d2e19efe04099c32aae0ac895d57176a9c720ad7bb69b45d15b9f0728b35ae6228182c01ed4bbc30754d06dbdb78557de91340a5c9d902fe77e14fd03492f53db4fd3e8e1da51e1fa55841c4a5f83c6842f23dd132c4a44cd499b468324e7dd1fe33f592", 0xa8}, {&(0x7f00000005c0)="25b74d90eb86815b4414b6abe3df85ec949ef9df8290e2ada315296ac1d176627e6daae79bd1cdcca4a985ecc3cb11358a825787ca63954cfac3d7d372bd496a64efd352f754f0b2816b119739729380d13bb7d0258bb07114289bcb082841e560ad1e7e5e47dd8ba24d1f510bcb06db3985fb8ec9ce82657e7e767bdd411dc8e871d05ad32d0286648b32eb51ddb159f31a4e604ffbc0", 0x97}], 0x4) ioctl$KVM_REGISTER_COALESCED_MMIO(r0, 0x4010ae67, &(0x7f00000006c0)={0x6005, 0x8000}) truncate(&(0x7f0000000700)='./file0\x00', 0x89c) r5 = getpid() ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r4, 0xc1105518, &(0x7f0000000780)={{0x5, 0x0, 0x2, 0x4, "5413c56abd4a7bb7e4d412229e06a9fd32c26a19bc450274e81fba31a720131ff5da9357e14081f27dc21cd8", 0x5}, 0x0, 0x0, 0x9, r5, 0x8000, 0x1, "24d54afc85d4263541b10690d5abcf9fa092a42a640675295808e6c44de01cb7fdf14910eaee46442c6e4b8cd9c72fd266609e5d090d80f42c6703f1ada6e36a", &(0x7f0000000740)='/dev/snd/pcmC#D#c\x00', 0x12, [], [0x32a8, 0x4837, 0x4, 0x3]}) ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r4, 0x80dc5521, &(0x7f00000008c0)=""/201) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r4, 0x894b, &(0x7f00000009c0)) ioctl$KDGKBENT(r4, 0x4b46, &(0x7f0000000a00)={0x1, 0xe, 0x16}) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) r7 = syz_open_dev$mouse(&(0x7f0000000a40)='/dev/input/mouse#\x00', 0x3, 0x0) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r0, 0x80045400, &(0x7f0000000a80)) socket$packet(0x11, 0x3, 0x300) ioctl$sock_bt_cmtp_CMTPCONNADD(r7, 0x400443c8, &(0x7f0000000ac0)={r6, 0xa19}) ioctl$DRM_IOCTL_ADD_MAP(r4, 0xc0286415, &(0x7f0000000b00)={&(0x7f0000ffe000/0x1000)=nil, 0x3ff, 0x5, 0x1, &(0x7f0000ffe000/0x2000)=nil, 0x8}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000000b40)={0x1f, 0x4000000000000000, 0x427}) ftruncate(r4, 0xbf) ioctl$KVM_GET_VCPU_EVENTS(r4, 0x8040ae9f, &(0x7f0000000bc0)) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r4, 0x84, 0x8, &(0x7f0000000c00), &(0x7f0000000c40)=0x4) connect$vsock_dgram(r4, &(0x7f0000000c80)={0x28, 0x0, 0xffffffff, @any=0xffffffff}, 0x10) 2018/03/17 04:49:13 executing program 1: openat$ashmem(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ashmem\x00', 0x2000, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x2000, 0x0) getsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000000080), &(0x7f00000000c0)=0x4) ioctl$KVM_GET_DIRTY_LOG(r0, 0x4010ae42, &(0x7f0000000100)={0x10003, 0x0, &(0x7f0000ffe000/0x1000)=nil}) ioctl$ION_IOC_HEAP_QUERY(r0, 0xc0184908, &(0x7f0000000140)={0xd4f, 0x10, 0x1, r0}) bind$unix(r0, &(0x7f0000000180)=@file={0x1, './file0\x00'}, 0x6e) fstat(r0, &(0x7f0000000200)) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000280)={0x0, 0x9}, &(0x7f00000002c0)=0x8) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000300)={r1, @in={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x13}}}}, 0x84) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000003c0)={r1, @in={{0x2, 0x4e24, @broadcast=0xffffffff}}}, 0x84) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000480), &(0x7f00000004c0)=0x4) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000500)={r1, 0xfff}, &(0x7f0000000540)=0x8) ioctl$KVM_GET_DIRTY_LOG(r0, 0x4010ae42, &(0x7f0000000580)={0x101ff, 0x0, &(0x7f0000ffe000/0x1000)=nil}) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000005c0)={r1, 0x6, 0x8, [0xce0, 0xfffffffffffffffa, 0x9, 0x9, 0x4, 0x9, 0x7fffffff, 0x9]}, &(0x7f0000000600)=0x18) r2 = syz_open_dev$sndmidi(&(0x7f0000000640)='/dev/snd/midiC#D#\x00', 0x6, 0x10000) getsockopt$IPT_SO_GET_INFO(r2, 0x0, 0x40, &(0x7f0000000680)={'nat\x00'}, &(0x7f0000000700)=0x54) bind$unix(r0, &(0x7f0000000740)=@abs={0x0, 0x0, 0x4e22}, 0x6e) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f00000007c0)={{0x2, 0x4e22, @broadcast=0xffffffff}, {0x306, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x8, {0x2, 0x4e21, @rand_addr=0x2}, 'gre0\x00'}) getsockopt$inet6_int(r2, 0x29, 0x9, &(0x7f0000000840), &(0x7f0000000880)=0x4) recvfrom$packet(r2, &(0x7f00000008c0)=""/104, 0x68, 0x2103, 0x0, 0x0) getsockopt(r2, 0x6, 0xfff, &(0x7f0000000940)=""/118, &(0x7f00000009c0)=0x76) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000a00)='/dev/qat_adf_ctl\x00', 0x4400, 0x0) exit_group(0x1) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000000a40)=0x5, 0x4) syz_open_dev$sndctrl(&(0x7f0000000a80)='/dev/snd/controlC#\x00', 0x0, 0x100) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000ac0)={0x0, @rand_addr, @multicast2}, &(0x7f0000000b00)=0xc) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000b40)) ioctl$LOOP_SET_STATUS64(r2, 0x4c04, &(0x7f0000000b80)={0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0xd, 0x1d, 0x10, "fb23b02412c818f0799f2741bc7f1a758796cf824be8a55715d14c7f6dc779189748bd9e18bce38b6a5adb3607a5f52f517962e03953a882ad8c527d3e81e1a0", "fd6f76dc790f23ca0f9cbc7cd400fb24db19355ad29dc8b20dadb2858917d49fc3ee50820952908ac6b9a23046ef4aeaab0f44ec9b73a0846c8525563412478c", "925a37c9525a36261d191322d50d530eb8c6377cde264a49b5b95034c4374a88", [0x6, 0x2]}) prctl$void(0x27) setsockopt$inet_sctp_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f0000000c80)={r1, 0xff}, 0x8) 2018/03/17 04:49:13 executing program 4: r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) ioctl$KVM_GET_SUPPORTED_CPUID(r0, 0xc008ae05, &(0x7f0000000040)=""/27) ioctl$sock_ipx_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000080)={'bcsh0\x00', {0x4, 0x7, 0x80000001, "017bc4d216c1", 0x6a58fbd7}}) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000100)={r0, 0x28, &(0x7f00000000c0)}, 0x10) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r0, 0x118, 0x1, &(0x7f0000000140)=0x5, 0x4) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000180)=0x800, 0x4) ioctl$TUNSETSNDBUF(r0, 0x400454d4, &(0x7f00000001c0)=0x9) ioctl$GIO_FONTX(r0, 0x4b6b, &(0x7f0000000200)=""/199) r1 = open(&(0x7f0000000300)='./file0\x00', 0x2000, 0x40) getresuid(&(0x7f0000000380)=0x0, &(0x7f00000003c0)=0x0, &(0x7f0000000400)=0x0) quotactl(0x100, &(0x7f0000000340)='./file0\x00', r3, &(0x7f0000000440)="d995a5b078a04c1b4ca6cda314b533481b33c8e46aa5d1d55d7d1d9dafe62a2dbbaf48dd1304abb9222a6814c623d65786474707bd258d493c9c11aab7f7690f36b8ed42c143d470aac9c6e66a3886f7c36f9cb9a85a47663de48a1044da53a55e1b4a3a4dbedfecc565aac213a9caf03de5bb94a0dc50f67b2d47c3e99ad80518db") ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000500)=0x8000000) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000540)=0x800001d) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000000580)) ioctl$KVM_CHECK_EXTENSION_VM(r0, 0xae03, 0x7ff) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000600)={r0, 0x28, &(0x7f00000005c0)}, 0x10) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f0000000640)) getsockopt$nfc_llcp(r0, 0x118, 0x0, &(0x7f0000000680)=""/173, 0xad) getsockname$unix(r1, &(0x7f0000000740)=@abs, &(0x7f00000007c0)=0x6e) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000001f40)=@broute={'broute\x00', 0x20, 0x5, 0x16e0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000840], 0x0, &(0x7f0000000800), &(0x7f0000000840)=[{0x0, '\x00', 0x0, 0xfffffffffffffffc, 0x2, [{{{0x7, 0x38, 0x6, 'irlan0\x00', 'lo\x00', 'ifb0\x00', 'ifb0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0xff, 0x0, 0xff], @empty, [0xff, 0x0, 0xff, 0xff], 0xe0, 0x110, 0x188, [@stp={'stp\x00', 0x48, {{0x8c4, {0x80, 0xffff, 0x1000, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x12}, [0xff, 0x0, 0x0, 0xff, 0x0, 0xff], 0x7, 0x3, 0x1, 0x6, @random="9cc24223ecfd", [0x0, 0xff, 0xff, 0x0, 0xff, 0xff], 0x4e20, 0x4e23, 0x4b2e, 0x5, 0x1, 0x8, 0x800, 0x101, 0x2, 0x3f}, 0x88, 0x500}}}]}, [@common=@AUDIT={'AUDIT\x00', 0x8}]}, @common=@nflog={'nflog\x00', 0x50, {{0xfffffffffffffffe, 0x7, 0x2, 0x0, 0x0, "540ceedbbc4d7a817c63f570527d67466282695d927cb5b37b78b4710b846d17ced1ec5156e361f8f03d9517b0c408e6623880823bc7c97e84798c037ce497a1"}}}}, {{{0x9, 0x20, 0x22f0, 'ifb0\x00', 'gre0\x00', 'ipddp0\x00', 'vlan0\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0xff], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, [0xff, 0xff, 0x0, 0x0, 0xff], 0xb8, 0xb8, 0xe8, [@limit={'limit\x00', 0x20, {{0x3, 0x3f, 0x1, 0x8, 0x4, 0xc64}}}]}}, @common=@CONNSECMARK={'CONNSECMARK\x00', 0x8, {{0x1}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffe, 0x2, [{{{0x11, 0x1, 0x8848, 'ifb0\x00', 'bpq0\x00', 'bridge0\x00', 'ip6gre0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0x0, 0x0, 0x0, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0x0, 0x0, 0xff, 0xff], 0x70, 0x70, 0xb8}}, @common=@ERROR={'ERROR\x00', 0x20, {"d78a02a6c7e443c70d012d2f880730be8acdcbbecbba430742e5df0a3f46"}}}, {{{0xb, 0x2, 0x9000, 'syzkaller1\x00', 'lo\x00', 'irlan0\x00', 'bond0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0x0, 0x0, 0xff, 0x0, 0xff], @random="d13d70193a47", [0x0, 0xff, 0x0, 0xff, 0x0, 0xff], 0x148, 0x148, 0x180, [@physdev={'physdev\x00', 0x70, {{'lo\x00', {0xff}, 'irlan0\x00', {0xff}, 0x10, 0x4}}}, @statistic={'statistic\x00', 0x18, {{0x1, 0x0, 0x20, 0x20, 0xba5a, 0x72b}}}]}}, @common=@dnat={'dnat\x00', 0x10, {{@empty, 0xfffffffffffffffd}}}}]}, {0x0, '\x00', 0x4, 0x14a5af1f738bd92d, 0x1, [{{{0x0, 0x2, 0xdada, 'sit0\x00', 'ifb0\x00', 'eql\x00', 'teql0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0xff, 0xff, 0x0, 0xff, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0x0, 0xff, 0xff, 0x0, 0xff, 0xff], 0x1040, 0x1170, 0x11a8, [@u32={'u32\x00', 0x7c0, {{[{[{0x4, 0x2}, {0x2b0}, {0x5, 0x3}, {0x7}, {0x6, 0x3}, {0xe4d, 0x3}, {0x100}, {0x1, 0x1}, {0xfffffffffffffbff, 0x2}, {0x9, 0x2}, {0x1, 0x3}], [{0x8, 0x3ff}, {0x0, 0x8}, {0x3ff, 0x3}, {0xdf28, 0x8001}, {0x100000001, 0x6}, {0x6, 0x1000}, {0x1ff, 0x400}, {0x0, 0xf5e3}, {0xffffffff, 0x1e12}, {0xfff, 0x4}, {0x8, 0x4}], 0xb, 0x8}, {[{0xc8}, {0xef, 0x2}, {0x9, 0x2}, {0x40, 0x3}, {0x0, 0x3}, {0x7, 0x1}, {0x4, 0x3}, {0x401, 0x3}, {0x3f, 0x1}, {0x4, 0x3}, {0x3, 0x2}], [{0xf8}, {0x3, 0x100000000}, {0x9, 0x100000000}, {0x548, 0x100000001}, {0x2}, {0x7, 0x1}, {0x1862, 0x95}, {0x3, 0x1}, {0xf2e, 0x7}, {0x3, 0x40}, {0x5, 0xd486}], 0x4, 0x2}, {[{0x3, 0x2}, {0x6}, {0x7}, {0x9, 0x1}, {0x8, 0x1}, {0x4, 0x3}, {0x3f, 0x3}, {0x5, 0x2}, {0x4}, {0x95a6, 0x3}, {0x1, 0x3}], [{0x8a7, 0x4}, {0x0, 0xa02}, {0x8001, 0x1000000000000000}, {0x2, 0x8001}, {0x9, 0x3}, {0x7ff, 0x8}, {0x3, 0xa63e}, {0xf1bb, 0x1}, {0x5, 0x100000000}, {0x3}, {0x3, 0x7f}], 0x6}, {[{0x3ff, 0x2}, {0xfffffffffffffffc, 0x1}, {0x2}, {0xf3a, 0x3}, {0x2, 0x1}, {0x2, 0x1}, {0x4}, {0xd8, 0x3}, {0xfffffffffffffff8}, {0x9, 0x1}, {0x0, 0x1}], [{0x12}, {0x0, 0x7}, {0x5, 0x5}, {0x3, 0x401}, {0x0, 0x1}, {0xfffffffffffffffd, 0x9}, {0x9, 0x34}, {0x74, 0x5}, {0xc48, 0x5}, {0x4, 0x8000}, {0xb90f, 0x2}], 0x1}, {[{0xe7, 0x1}, {0x0, 0x3}, {0x3}, {0xcac5, 0x3}, {0x4cba, 0x1}, {0x80000000, 0x3}, {0x1000}, {0x8, 0x1}, {0x1, 0x2}, {0x9, 0x3}, {0xfa, 0x1}], [{0x3, 0x7}, {0x9, 0x5}, {0x0, 0x73d}, {0x6, 0x400}, {0xfffffffffffffff8, 0xb6}, {0x1000, 0xfff}, {0x7, 0x80000001}, {0x8, 0x6}, {0x1, 0xabb}, {0xffffffffffffe07b, 0x6}, {0xe8, 0xef}], 0x4, 0x6}, {[{0x8, 0x3}, {0x0, 0x3}, {0x344, 0x2}, {0x117}, {0x80000000, 0x3}, {0x8, 0x2}, {0xb93, 0x2}, {0x1, 0x3}, {0x0, 0x3}, {0x130a, 0x2}, {0x2, 0x3}], [{0x101, 0xfffffffffffeffff}, {0xfffffffffffffff9, 0x8}, {0xfffffffffffffffd, 0xfffffffffffffffb}, {0x3, 0x8}, {0xffff, 0x2}, {0x5, 0x4}, {0x3, 0x3}, {0x8000, 0xfffffffffffffffd}, {0x2c70, 0x400}, {0x4, 0x8}, {0x0, 0x5}], 0x8, 0x5}, {[{0x0, 0x2}, {0x0, 0x3}, {0xffffffff, 0x3}, {0xcaef, 0x3}, {0x6, 0x1}, {0x3, 0x3}, {0xff, 0x3}, {0x3f, 0x2}, {0x8}, {0x2}, {0x4, 0x1}], [{0x1302, 0x8}, {0x5, 0x8}, {0x9}, {0x3ff, 0x5}, {0x3, 0x4}, {0x8}, {0xfff, 0x6}, {0x2, 0x7}, {0x0, 0xffff}, {0xfffffffffffffeff, 0x3}, {0xac, 0x8001}], 0x6}, {[{0x8001, 0x2}, {0x5, 0x2}, {0x3, 0x3}, {0x7fffffff, 0x3}, {0x1040000000000000, 0x3}, {0x2, 0x3}, {0x1000, 0x3}, {0x20, 0x1}, {0x6}, {0x81, 0x2}, {0x20, 0x1}], [{0x6, 0x9}, {0x100000001, 0x4}, {0xfffffffffffff801, 0x53}, {0x5, 0x7}, {0x4}, {0x5, 0x1}, {0x9, 0x2}, {0xffffffffffffffe0, 0xffffffffffff7fff}, {0x10000, 0x6}, {0xf802, 0x3}, {0x93, 0x1}], 0x2, 0x5}, {[{0x9, 0x3}, {0x9, 0x2}, {0x10001}, {0x80000000, 0x3}, {0x880518d, 0x3}, {0x0, 0x1}, {0x1}, {0x7, 0x3}, {0x4, 0x1}, {0x9, 0x2}, {0x2, 0x1}], [{0x3, 0x7}, {0xfffffffffffffff9, 0x4}, {0x4, 0x80000001}, {0xfa3, 0x5}, {0xffff, 0xfe3}, {0x3}, {0x80000000, 0x2}, {0x4, 0x1}, {0x8, 0x1}, {0x9, 0x3b}, {0xff, 0x9}], 0x5, 0x6}, {[{0x2, 0x1}, {0x5, 0xc31b7fa990d6145f}, {0x3ff, 0x1}, {0x0, 0x3}, {0x80000000, 0x3}, {0xe65, 0x2}, {0x6, 0x3}, {0x8, 0x1}, {0x3, 0x1}, {0xfffffffffffffc00, 0x3}, {0x101}], [{0x395a, 0x6ea9}, {0x8, 0x10000}, {0x81, 0x40}, {0x0, 0x7fffffff}, {0x9, 0x3}, {0x4, 0x101}, {0x0, 0xfffffffffffffffc}, {0x1, 0x8}, {0x6, 0x9}, {0x1, 0x1}, {0x20, 0x4653}], 0x8, 0x9}, {[{0x7}, {0x8}, {0x3, 0x2}, {0x6, 0x3}, {0x80}, {0x7, 0x3}, {0x9, 0x2}, {0x15, 0x3}, {0x2, 0x1}, {0x919b, 0x3}, {0x8001, 0x2}], [{0x4, 0x80}, {0x0, 0x1}, {0x1ff, 0x7fff}, {0xfffffffffffffff7, 0x3}, {0x9, 0x4}, {0x8, 0x6}, {0x5c4}, {0x7fff, 0x5}, {0x32, 0x29f}, {0x551d67df, 0xc0000000}, {0x0, 0x400}], 0x4, 0x6}], 0x6, 0x1}}}, @u32={'u32\x00', 0x7c0, {{[{[{0x9, 0x3}, {0x3c1}, {0xfffffffffffffff7, 0x3}, {0x7}, {0x0, 0x2}, {0xd35, 0x1}, {0x40, 0x3}, {0x8001, 0x1}, {0x0, 0x3}, {0x5}, {0xfffffffffffeffff, 0x2}], [{0x4, 0x9}, {0x1, 0x3ffc000000000000}, {0x1, 0xffffffff}, {0x1, 0x7fff}, {0x3, 0xff}, {0x401, 0xecc}, {0x8000, 0xc7fa}, {0x8, 0x2}, {0x7, 0x9}, {0x800, 0x8}, {0x7, 0x81}], 0x2, 0xa}, {[{0x29e}, {0xfffffffffffffff7, 0x3}, {0xff, 0x1}, {0x9, 0x1}, {0x7, 0x3}, {0x8000, 0x3}, {0xfffffffffffffffb, 0x1}, {0x8001, 0x3}, {0x5, 0x2}, {0x5, 0x1}, {0x3, 0x1}], [{0x9, 0x3}, {0x1f, 0x8}, {0x3ff, 0x80}, {0x20, 0xf784}, {0x4, 0x9}, {0x9908, 0x80}, {0x9, 0x100000001}, {0x8001, 0x8bc7}, {0x8, 0x8}, {0x1000, 0x3}, {0xff, 0x9}], 0x6, 0x5}, {[{0x0, 0x1}, {0x6, 0x3}, {0x2, 0x3}, {0x1, 0x1}, {0x400, 0x1}, {0x0, 0x3}, {0xffffffff00000001}, {0x40, 0x2}, {0x6, 0x2}, {0x10000, 0x1}, {0x1}], [{0x80000000, 0xa97}, {0x4, 0x9}, {0x56, 0x8}, {0x5, 0x40}, {0x10000, 0x8001}, {0x5ac0}, {0xfff, 0xfff}, {0x6, 0x81f}, {0xfffffffffffffffa, 0x10000}, {0x8, 0x14}, {0x6, 0x100000001}], 0x7, 0x7}, {[{0x9, 0x1}, {0x3, 0x3}, {0x32a9, 0x3}, {0x4, 0x1}, {0x9d, 0x2}, {0x100000001, 0x2}, {0x96a7, 0x3}, {0xaee, 0x1}, {0x3f, 0x3}, {0xffffffff, 0x3}, {0x3e8, 0x3}], [{0x8000000000000000, 0xed}, {0x2, 0x6}, {0x6, 0x1000}, {0x8, 0xffffffff}, {0x5, 0x6}, {0x2, 0x8001}, {0x2, 0x80}, {0x8, 0x6}, {0x40, 0x6b8b}, {0x8, 0x1}, {0x4, 0x7ff}], 0x7, 0x7}, {[{0xfffffffffffffffb}, {0x7}, {0x2}, {0x0, 0x1}, {0x40, 0x3}, {0x1000, 0x3}, {0x40, 0x3}, {0x80, 0x3}, {0x85, 0x618139b01ef1ba8}, {0x7, 0x2}, {0x9, 0x1}], [{0x6, 0x70}, {0x9, 0x7ff}, {0x1f, 0x7fffffff}, {0x0, 0x2}, {0x5, 0x7f}, {0x1ff, 0x7}, {0x401, 0x4}, {0x1, 0x40}, {0x6c4, 0x1}, {0x200, 0x8}, {0x105, 0x1000}], 0x9, 0x5}, {[{0x491b, 0x1}, {0x1, 0x2}, {0xde0, 0x33bd719f8a952ae7}, {0x1ff, 0x3}, {0x8000, 0x3}, {0x8}, {0x81, 0x1}, {0x3, 0x3}, {0x9, 0x3}, {0x8, 0x3}, {0x4, 0x3}], [{0x5, 0x7}, {0x8, 0xff}, {0xffffffffffff4d25, 0x10000}, {0x5ba, 0x40}, {0x3, 0x7fffffff}, {0x6, 0x7}, {0x5, 0x7ff}, {0x90d, 0x6}, {0x5cf}, {0x101, 0x8}, {0x101, 0x7}], 0x7, 0x9}, {[{0x2}, {0x7382, 0x1}, {0x5}, {0x1, 0x3}, {0x7536}, {0x200}, {0x0, 0x3}, {0x80, 0x3}, {0x6dadee40, 0x3}, {0x965}, {0x5, 0x3}], [{0x5, 0x3f}, {0x3, 0x100}, {0x5, 0x8}, {0x1, 0xfff}, {0x6a9, 0x2}, {0x641, 0x4}, {0x23a0, 0x3f}, {0x3, 0x9}, {0x8, 0x5}, {0x8, 0x7f}, {0x7, 0x9}], 0x8, 0x7}, {[{0x800}, {0x1f, 0x2}, {0x6, 0x1}, {0x8, 0x3}, {0x4, 0x2}, {0x8d9f}, {0x0, 0x3}, {0x1, 0x2}, {0x0, 0xf9630326178a5d88}, {0x1, 0x3}, {0x7f4f, 0x3}], [{0x0, 0x1}, {0x0, 0x7fff}, {0xffffffffffffffff, 0x10000}, {0x81, 0x6}, {0x9, 0x401}, {0x5f7e, 0x1}, {0x1ff}, {0x30000000000000, 0x100}, {0x7, 0x81}, {0x2, 0xfffffffffffffff8}, {0x7fff, 0x2}], 0x8, 0x3}, {[{0x6, 0x1}, {0x2, 0x3}, {0x7f, 0x2}, {0x3f, 0x2}, {0xa66}, {0x5}, {0x80000000, 0x2}, {0x200, 0x3}, {0x80, 0x3}, {0x2}, {0x9}], [{0x1, 0x7}, {0x8, 0xc5d}, {0x2e99, 0x8}, {0x5, 0x7}, {0x0, 0x10000}, {0x10000, 0x3}, {0x2, 0x5}, {0xff, 0x8}, {0x7, 0x8}, {0x3f, 0x6}, {0x7ff, 0x41ca}], 0x3, 0x4}, {[{0x5, 0x2}, {0x401, 0x2}, {0xc6e9}, {0x80000001, 0x3}, {0xffffffff80000000, 0x2}, {0x347, 0x2}, {0x1, 0x2}, {0x3, 0x3}, {0x100, 0x1}, {0x4, 0x2}, {0x8, 0x1}], [{0x1, 0x886}, {0x2, 0x9}, {0xffffffff, 0xc0}, {0x5, 0x422}, {0x0, 0x3f}, {0x81, 0x2}, {0xd5a, 0xce2}, {0x400}, {0xb449, 0x6}, {0x14000, 0x4}, {0x1, 0x8001}], 0x7, 0x8}, {[{0x3, 0x2}, {0x3f, 0x3}, {0xe81}, {0x5, 0x3}, {0xffffffffffffff65, 0x3}, {0xffff, 0x3}, {0x0, 0x3}, {0x8}, {0x4, 0x2}, {0x101c, 0x2}, {0x5}], [{0x20000000000000, 0x7b}, {0x7d, 0x1}, {0x6}, {0x2, 0x4ec}, {0xffffffffffffffe0, 0x6}, {0x2, 0x6}, {0x7, 0x2}, {0x4, 0x7fffffff}, {0xfffffffffffffffd, 0x98}, {0x1f, 0xade7}, {0x7fff, 0x8000}], 0xb}], 0x2}}}]}, [@common=@SECMARK={'SECMARK\x00', 0x108, {{0x1, 0x4, 'system_u:object_r:setfiles_exec_t:s0\x00'}}}]}, @common=@dnat={'dnat\x00', 0x10, {{@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, 0xfffffffffffffffe}}}}]}]}, 0x1758) bind$bt_l2cap(r0, &(0x7f0000001fc0)={0x1f, 0xe1b, {0x4e4f, 0x400, 0x2, 0x8, 0x8001, 0x8}, 0x5, 0x5}, 0xe) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0xffffffffffff7fff) getsockname$netlink(r0, &(0x7f0000002000), &(0x7f0000002040)=0xc) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000002080)={0x621c, 0x10, 0x1, r1}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f00000020c0)={0x0, 0xf6, "0e4637a0fb26627f20e60d3ac3cb0d84d0948b3255314f3cf2fad6e593dde0826976d8897293c9505beb1dfd67a9e500aaa1044967926b33016e6a9b120388f800897835e2ff7e6b716dddd8294554b213ebb69b31e182fe0d15a5196f154aa528efde8c511958431391f2cc38ae72108c47663e724ab4fca3d32f85f95fb6cd0313e0166736bc7c83261df61642bb66c7dda2eb9e2f6d15d1660c91097ce498f6a8389abdfcfc445da9cfed7e82a05c9bf42250411e490f14e6078de93c4db56f6920862ca80d51591c3e4239a4ac2c6d916626540abb967f885991456a4deaa01587766ecc1d0371cd0557e202ac9404158eaca1ce"}, &(0x7f00000021c0)=0xfe) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000002200)={r6, 0xc3, "24ee7e8f11a6994ca9f29621a6e16283c56128aab1b66099bb35d107a19c0a124bbc12e981944e482676e1b3fe73f7d9d6779c2c9aa140d931cc86651f4642ddab66318449bbaa4ef138a6a2626d0219a93ed9df2724f123aeecafee48f3f2c10194c9996ea0d037188552c51d71217a9310010493bd8bae72fd282aeabae7d439ce40c8a72df2af9cf18b03382a87d3524875bc6add96af78f66e434246656ab26cb4c8249389684d908a8d549c5eea8746592d30045e4af18e2f4b18f8b348d9ee35"}, &(0x7f0000002300)=0xcb) fcntl$F_GET_FILE_RW_HINT(r5, 0x40d, &(0x7f0000002340)) connect(r1, &(0x7f0000002380)=@l2={0x1f, 0x1, {0x2, 0x3, 0x6, 0x1, 0x325, 0x41}, 0x81, 0x9}, 0x80) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000002400)={0x8, 0x7, 0x100, 'queue0\x00', 0x4169}) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000002d00)=0x0) r8 = getegid() ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000002d40)=0x0) getresgid(&(0x7f0000002d80), &(0x7f0000002dc0)=0x0, &(0x7f0000002e00)) fcntl$getownex(r5, 0x10, &(0x7f0000002e40)={0x0, 0x0}) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000002e80)={0x0, 0x0, 0x0}, &(0x7f0000002ec0)=0xc) r13 = getpid() getresgid(&(0x7f0000004580)=0x0, &(0x7f00000045c0), &(0x7f0000004600)) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000004640)=0x0) getgroups(0x3, &(0x7f0000004680)=[0xffffffffffffffff, 0x0, 0x0]) r17 = getpgrp(0xffffffffffffffff) r18 = getgid() r19 = gettid() getgroups(0x4, &(0x7f00000046c0)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff]) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000004700)=0x0) lstat(&(0x7f0000004740)='./file0/file0\x00', &(0x7f0000004780)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000004800)=0x0) stat(&(0x7f0000004840)='./file0\x00', &(0x7f0000004880)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(r1, &(0x7f0000004a40)=[{&(0x7f00000024c0)=@abs={0x1, 0x0, 0x4e20}, 0x6e, &(0x7f0000002740)=[{&(0x7f0000002540)="475f4003dd50738ba29e6787f57739b448515b6149eef1c917a788b971a2f0a67f4d1bea13a74ab8dc0b63100bf31d32375a4ee7d551c814d9ce3b5895a7f27165c24adb84145a631c5179a4dee515270186fb70bcf43a15d2f23635eaaea7d793b4e5581d6e6b2bf53ded5a794562de2028add96ec2aeb7", 0x78}, {&(0x7f00000025c0)="8b95fa1dd7a6751ee9c16c0f53a9738fa0b66f77d52d4e297de048a35b0b453aa526e33fd290d25620396094962173d78f9e11547947767e4882020447330e6faba3bf192a165270", 0x48}, {&(0x7f0000002640)="3f9ea20e2b37c7a1c74012d0c278f7a699c9652555f7167f9fde63cee042b7f432f5073ec5053ebf5fa9a45177c864cab68dfc2321b756a63b5339447af9", 0x3e}, {&(0x7f0000002680)}, {&(0x7f00000026c0)="f1318e9af1ae9bd754bd8eced6afcffa54e559a7f54989a20c3ec9d7fefd30c556b4ee052518cb183c3d4f71e43c90f509ce7e3e330dc1c254b6ee6d2b5689725cda5f96e025da29f53b98dca4fed9f70c333993eda63e80", 0x58}], 0x5, &(0x7f00000027c0)=[@rights={0x28, 0x1, 0x1, [r1, r5, r1, r0, r0, r1]}, @rights={0x28, 0x1, 0x1, [r1, r0, r5, r0, r0]}], 0x50, 0x4000}, {&(0x7f0000002840)=@abs={0x1, 0x0, 0x4e20}, 0x6e, &(0x7f0000002c80)=[{&(0x7f00000028c0)="822cc3e123728b1b6973bc4c4b08eeeb28bf6dec8cc4486ab2e67b2374c752a39264e2fbed93dcfc8d957291f4d2cb9f5d", 0x31}, {&(0x7f0000002900)="a742be917dadfe432de341a36953b1a758978eaf95b0476ab7dc6ca30c42849195ac9566764ed9ad33b56a8bc807b91b097ec64d1d1d6727e44d2975f1941a766ba4cf97a67c0e5ac43350bd8e2ca57cea", 0x51}, {&(0x7f0000002980)="5aa35465c5278007ae26e41bee7f65e75af982e2ecd6d91a98abe7ddd472c7b13a789c3bc9c66a8ef6a13c9bd8df814f4d83aed2a11be31d78356e40b42f565081cd4ebf4af3955e704cd744e3b56e2e05434e8f394422c19fd06de0daf3adedea768e3ef5bfa7ccf70b53d00ad5f5c238414c1eb7286f8a5e54040a9bbc0e9c05195d227b49661b75e8c536111cfe92ddb711a76116c6906bcc0b516d465b4e73003dfa71101e929ff918b14da368fce685701d3629006ca8f8ed874031f0e61a9dc3e8a46a112214343caad1e1b92b24d00987d609c831e5eb83c1cc1397b1dd9a84bd8451f2cf94a11a781859481d695c48542e", 0xf5}, {&(0x7f0000002a80)="8d3c46b30d121d046e34bcfb7424d96311b38b6e6f5d711c9ffd98685aa385872aacff9ead80b836f2e47d1a3a3992112d54dd26e02b0e821fa36b07362d786242e3b32f0a7288af7ba333dd56c7eba5852ab6fe463eb1601ca636bb53e462bead9aad9c482820466337d3c28dc34605e41656bedb0c317d1f49c5d6251f1a99d0c133a3307509afedcf6c7ae00c5d67f0b04dadd217fd4b12d31ddb964537c80c746cb0919198d78a0462", 0xab}, {&(0x7f0000002b40)="be2f9863c7f15917290969bd03e3b9a40c9715b980adb91222fc82452db4c3f5aedb732d6f2c9739dae8fcf3714ae2d763123822549661008bf55344478d44c5d42212b61c", 0x45}, {&(0x7f0000002bc0)="f0ae59d8e01b8f8100e1f91945722706fc7406ec241af6f1bbe6239a762c9a0804b555db95ebe2bb3fa1071b077a063c16c8f5ffcc35ade0d31180f12a37ef842f422c4e9c693356c86eeefd9cf55c9641eaa9d4cf3cc0d32e1b7aa2d73377cea676165747222041371afb3b6214575b7b30e8a7babffa9b817a656a6cd47ec98bc88e08a05cbab6ae639c619e8ffd34934dd3e2b797e6009feb8aa99072fdcf7c0ff658fd707d3e1bfbf0", 0xab}], 0x6, &(0x7f0000002f00)=[@cred={0x20, 0x1, 0x2, r7, r2, r8}, @rights={0x30, 0x1, 0x1, [r0, r5, r0, r5, r0, r0, r0, r5]}, @rights={0x30, 0x1, 0x1, [r0, r5, r1, r5, r1, r1, r1, r0]}, @cred={0x20, 0x1, 0x2, r9, r3, r10}, @cred={0x20, 0x1, 0x2, r11, r2, r12}], 0xc0, 0x24004000}, {&(0x7f0000002fc0)=@abs={0x1, 0x0, 0x4e24}, 0x6e, &(0x7f0000004500)=[{&(0x7f0000003040)="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", 0x1000}, {&(0x7f0000004040)}, {&(0x7f0000004080)="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", 0xfc}, {&(0x7f0000004180)="9cda8c5a136af5f1cbc64d382398079dc629eda1e79bd62f79771973c6a6b1830faf73046c7613e5b6b2d69373d172574de906222b8fd024395a6d502d5c6a5b77ef2852c85f39b46cf508f8957fcc2e4efb5eb4eceb63fd8fad6847a93bffe70ca0e961ac573ed121a45b9aff1767aea6f4d145a922884a4e40ea30b95796b97a3eded9b1cb341e43eae57d290e4c6f010553eb5d20c230f8400b32fc574b5d6c77ea5240cff70f8c3905282a5531d4f64d7bf0725b7f63cda74e38708cbbbf55048324aa73570f5a84d804b7ee6e3f9dabe209f3d7ae0b6fa827c1df08", 0xde}, {&(0x7f0000004280)="a5f3a8fa295564edd38b5199ca3f81b6f3ff6fd390750edb0f7aafc62598431740174f50b55eccaf959394cd772f1c62036edc69d8cb002dc230632e58a72bcad5e9a884bfdccb90d38982887a64b036bca3f98de8b66c92003c37791569603d53c8546b1d2499bb25326f05d3325925595e8b941deecb03c73b5e53ac39a64c2a89160b7d4ecb936fc5990c9848584c6deebd27dd6e76f704f0d26e7e3699b68685a6b16f", 0xa5}, {&(0x7f0000004340)="b9ca7ab55cd0aba259a8bf190eecd9afdbcedf1a3d330679ba11276e6b6245df739e5cf3749fac51cc38a919b9bebc6e1a0242d8d25b2f626dbb5cc5b3e64bf5dadc926374980243220aaff21f175cf0524d0c8900a18a16f60bbc15565df1d7c1d09706feaa644e94eaa684e6b4b11d4b9c3896cc5c196d8ff758e3c06585c18c38b9c0bf0ae412717d8e371066d0a8233d3c030be2e8fdc77c376ca4b6bb957c", 0xa1}, {&(0x7f0000004400)="04603298797c4e773a84989a89b942ad7f6d3d8b596493ddf507cc318edfb4ac6a710141ec149c65de71fea1af6916908e791f3411f500e6b99ffe12e097c9157381ecb4d66d75172bfea6547e450a893960b34acb67fbe0f3299df0532caadb83463ff08de7a08da8d2414026da1337cbe2b93b071948d112e26e258e1cd1d6d7b0bdff35c8b670dc5a56c6426e2007a39cb09e935d6c220ac510fd8d90bf5eddd7eac3de09628ca26ed56e95441ac7c31ccb2ebbbe60e888a4eb4b7a333d338ab30fedf917fc5ea772772021d001dcca0255f5c1ba0cd5f9c4b5acc0a984a160c1228eed63dc7349561ce5e88f3386f1314bc6a4687500", 0xf8}], 0x7, &(0x7f0000004900)=[@cred={0x20, 0x1, 0x2, r13, r4, r14}, @cred={0x20, 0x1, 0x2, r15, r2, r16}, @cred={0x20, 0x1, 0x2, r17, r4, r18}, @cred={0x20, 0x1, 0x2, r19, r3, r20}, @cred={0x20, 0x1, 0x2, r21, r4, r22}, @cred={0x20, 0x1, 0x2, r23, r2, r24}, @rights={0x18, 0x1, 0x1, [r5]}, @rights={0x30, 0x1, 0x1, [r0, r0, r5, r0, r1, r0, r1]}], 0x108, 0x40}], 0x3, 0x4008010) 2018/03/17 04:49:13 executing program 2: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x10000, 0x0) sendto$ipx(r0, &(0x7f0000000040)="3b0b6aeb", 0x4, 0x20000841, &(0x7f0000000080)={0x4, 0x2, 0x743, "b6a0fa8d65fd", 0x7}, 0x10) ioctl$ION_IOC_HEAP_QUERY(r0, 0xc0184908, &(0x7f00000000c0)={0x7, 0x27, 0x1, r0}) setsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000000100)={0x4, 0x7fff, 0x10001, 0xda25079, 0x4, 0x1ff, 0x10000}, 0xc) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r0, 0xc04064a0, &(0x7f0000000240)={&(0x7f0000000140)=[0x0, 0x0], &(0x7f0000000180)=[0x0, 0x0, 0x0], &(0x7f00000001c0)=[0x0], &(0x7f0000000200)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x2, 0x3, 0x1, 0x5}) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000280)='/dev/cuse\x00', 0x84180, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f00000002c0)=0xffffffff) ioctl$KVM_SET_IRQCHIP(r2, 0x8208ae63, &(0x7f0000000300)=@pic={0x3, 0x3, 0x4c5b, 0x1, 0xffffffff80000000, 0x8, 0x10000, 0x2, 0x7, 0x1f, 0x8, 0x7, 0x40, 0x6, 0x7, 0xd47}) ioctl$VT_GETSTATE(r2, 0x5603, &(0x7f0000000400)={0x6, 0x8c61, 0x3}) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000480)={'syzkaller1\x00', 0x0}) connect$packet(r0, &(0x7f00000004c0)={0x11, 0x19, r3, 0x1, 0x80000001, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x14) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000500)=0xfffffffffffffff7, 0x4) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000540)=0xf32, 0x4) connect$packet(r0, &(0x7f0000000580)={0x11, 0xf5, r3, 0x1, 0x6, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f00000005c0)={@local={0xfe, 0x80, [], 0xaa}, 0x6b, r3}) ioctl$EVIOCGMASK(r2, 0x80104592, &(0x7f0000000640)={0x12, 0xa, &(0x7f0000000600)="c01927d70e9c300285a5"}) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r0, 0x29, 0x41, &(0x7f0000000680)={'filter\x00', 0x5, [{}, {}, {}, {}, {}]}, 0x78) ioctl$KVM_SET_VCPU_EVENTS(r0, 0x4040aea0, &(0x7f0000000700)={0x4, 0x6, 0x551, 0x0, 0xffffffffffffffc1, 0x0, 0x7ff, 0x1b0, 0x5, 0xe7, 0x2, 0x1, 0x0, 0x4, 0xe6a, 0x61c5, 0x10001, 0x3, 0x180}) r4 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000740)='/selinux/status\x00', 0x0, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000780)=0x0) ioctl$sock_SIOCSPGRP(r4, 0x8902, &(0x7f00000007c0)=r5) ioctl$TIOCLINUX3(r0, 0x541c, &(0x7f0000000800)=0x3) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000000900)={0x13, 0x8f, &(0x7f0000000840)="7082d73077058f63a22b2f836d6eee8af3fca612fe5f85511d09bb5b91cf7b4c43d42d07206de9775ca3018aca495fea5f4d65e9377472e963ee39c672aa927f7c98420c449b558825e465f4d6ae65a570b8f6fb471df7cf0b0d2a39cad0d9fc743349c0c30370cabd9b6a04078a9099fbf23e51a95ba51f94c94a432f2fa8585f9cc99f5dd175e1b53dfd22ae9005"}) r6 = syz_open_dev$random(&(0x7f0000000940)='/dev/random\x00', 0x0, 0x4000) sysfs$3(0x3) getsockopt$IPT_SO_GET_REVISION_MATCH(r0, 0x0, 0x42, &(0x7f0000000980)={'ipvs\x00'}, &(0x7f00000009c0)=0x1e) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r6, 0x84, 0x73, &(0x7f0000000a00)={0x0, 0x8, 0x20, 0x10000000, 0x1}, &(0x7f0000000a40)=0x18) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000a80)={r7, 0xfffffffffffffff8, 0x30, 0x4, 0x6}, &(0x7f0000000ac0)=0x18) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000b00)={r8, 0xa9, "36139c5fa4a3fb25f4db8a34e937d7072875ab7746c2332e6edb1ab0dde75cce02e01e5ffff655eb23c522e8c61460c509ec2dff2e2b8ce766c1b7fb798f7c0cc9663ab81922ece32a3254db56470a54a1871bb70e8775757e8e56c4a35ef192c5a9fd5255d8a8fd306eab012a6f926afca2359f510e9d0b5df48e595d0b8b9f17db75ce01b777756640b92fcdb4076c1bb88c473010d5dfe1f9911e03f802db4a370d2a0b567175a7"}, &(0x7f0000000bc0)=0xb1) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000000c00)) 2018/03/17 04:49:13 executing program 5: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x233b12d0b1e50e4f) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000040)={0x0, 0x7, 0x8, [0x9, 0x2, 0x0, 0x200, 0xffff, 0x5, 0x7fff, 0x8]}, &(0x7f0000000080)=0x18) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00000000c0)={r1, @in={{0x2, 0x4e21, @loopback=0x7f000001}}, 0xf4e, 0xffffffff}, 0x90) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000180)={r1, 0xffffffffffffff00, 0x10}, &(0x7f00000001c0)=0xc) getsockopt$EBT_SO_GET_INIT_ENTRIES(r0, 0x0, 0x83, &(0x7f0000000340)={'broute\x00', 0x0, 0x3, 0xe6, [], 0x3, &(0x7f0000000200)=[{}, {}, {}], &(0x7f0000000240)=""/230}, &(0x7f00000003c0)=0x78) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000400)={r2, @in6={{0xa, 0x4e23, 0x401, @remote={0xfe, 0x80, [], 0xbb}, 0x3}}, 0x13, 0x6f, 0x593, 0x9, 0x41}, 0x98) r3 = syz_open_dev$midi(&(0x7f00000004c0)='/dev/midi#\x00', 0x100, 0x501400) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f0000000500)={r2, 0x9, 0x20}, &(0x7f0000000540)=0xc) r5 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000580)='/selinux/enforce\x00', 0x200000, 0x0) write$selinux_user(r5, &(0x7f00000005c0)={'system_u:object_r:sudo_exec_t:s0', 0x20, 'system_u\x00'}, 0x2a) write$selinux_user(r0, &(0x7f0000000600)={'system_u:object_r:policy_config_t:s0', 0x20, 'staff_u\x00'}, 0x2d) ioctl$sock_netrom_SIOCGSTAMP(r5, 0x8906, &(0x7f0000000640)) recvmsg$kcm(r0, &(0x7f0000000a40)={&(0x7f0000000680)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @rand_addr}}}, 0x80, &(0x7f00000009c0)=[{&(0x7f0000000700)=""/27, 0x1b}, {&(0x7f0000000740)=""/234, 0xea}, {&(0x7f0000000840)=""/91, 0x5b}, {&(0x7f00000008c0)=""/154, 0x9a}, {&(0x7f0000000980)=""/6, 0x6}], 0x5, 0x0, 0x0, 0x1f}, 0x40002142) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r5, 0x29, 0xd2, &(0x7f0000000a80)={{0xa, 0x4e24, 0x45f2b869, @mcast1={0xff, 0x1, [], 0x1}}, {0xa, 0x4e20, 0x4, @empty, 0xf3}, 0x43a, [0x1, 0x2, 0x322a, 0x1, 0x101, 0xfff, 0x9, 0x8]}, 0x5c) ioctl$UFFDIO_ZEROPAGE(r3, 0xc020aa04, &(0x7f0000000b00)={&(0x7f0000fff000/0x1000)=nil, 0x1000}) fanotify_mark(r5, 0x0, 0x0, r0, &(0x7f0000000b40)='./file0\x00') ioctl$sock_FIOGETOWN(r6, 0x8903, &(0x7f0000000b80)=0x0) process_vm_writev(r7, &(0x7f0000000e80)=[{&(0x7f0000000bc0)=""/189, 0xbd}, {&(0x7f0000000c80)=""/42, 0x2a}, {&(0x7f0000000cc0)=""/246, 0xf6}, {&(0x7f0000000dc0)=""/192, 0xc0}], 0x4, &(0x7f00000032c0)=[{&(0x7f0000000ec0)=""/4096, 0x1000}, {&(0x7f0000001ec0)=""/57, 0x39}, {&(0x7f0000001f00)=""/4096, 0x1000}, {&(0x7f0000002f00)=""/155, 0x9b}, {&(0x7f0000002fc0)=""/94, 0x5e}, {&(0x7f0000003040)=""/200, 0xc8}, {&(0x7f0000003140)=""/97, 0x61}, {&(0x7f00000031c0)=""/209, 0xd1}], 0x8, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x1f, &(0x7f0000003340)=0x7, 0x4) getsockopt(r0, 0x6, 0x100000001, &(0x7f0000003380)=""/6, &(0x7f00000033c0)=0x6) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000003400)={r4, 0x9}, 0x8) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000003440)={r1, @in6={{0xa, 0x4e21, 0x6, @mcast2={0xff, 0x2, [], 0x1}, 0x40}}}, 0x84) write$rdma_cm(r5, &(0x7f00000035c0)=@create_id={0x0, 0x18, 0xfa00, {0x4, &(0x7f0000003580)={0xffffffff}, 0x2, 0x4}}, 0x20) write$rdma_cm(r0, &(0x7f0000003600)=@disconnect={0xa, 0x4, 0xfa00, {r8}}, 0xc) syz_open_dev$urandom(&(0x7f0000003640)='/dev/urandom\x00', 0x0, 0x1) setsockopt$inet6_opts(r6, 0x29, 0x3f, &(0x7f0000003680)=@fragment={0x11, 0x0, 0x4, 0x100000000, 0x0, 0xffffffffffffff4a, 0x67}, 0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f00000036c0)={r4, 0x9, 0xdc, "3a4d13307047881c143f4a9a522d29348f5c2357dd02f23e786ba619283f8e61b54206b63fd60ca4af856fbaf612225f9bc3ac91c7c30bd68a55bcf2b1daa504e787ed47e35e3fc195eff594cb7021bc8416dcad2a7bf5acf3bdb3e0911daeb4ab15bd549682defa47c34b11048511a9f82b8da4695bb8eb58340077c9fd00152d12f9e5ee81e1f854571f936f256cb5a4188584e6c73ad69c3b8214a7c0605cae35f36995ecf3d6a1bb01de043f7e46fe3af4bc79968e01bd05ef77e408fcfb8e2ae9e33c9015595ccfd84d7d118efce8f9079715a66dd7ec17e278"}, 0xe4) ioctl$sock_inet_SIOCGARP(r6, 0x8954, &(0x7f00000037c0)={{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x19}}, {0x307, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x4, {0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 'vlan0\x00'}) r9 = semget(0x1, 0x1, 0x8) semctl$SEM_INFO(r9, 0x0, 0x13, &(0x7f0000003840)=""/5) 2018/03/17 04:49:13 executing program 6: r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x0, 0x4101) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r0, 0x800443d3, &(0x7f0000000040)={{0xfe, 0xd71, 0x3, 0xfff, 0x80, 0xffffffff00000001}, 0x7, 0x100, 0x80000001}) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r0, 0x800443d3, &(0x7f0000000080)={{0x3, 0xca28, 0x3f, 0x1, 0x20, 0x9}, 0x1, 0x5, 0x6}) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/enforce\x00', 0xc02, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000000100)={0x0}) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r0, 0x40a85323, &(0x7f0000000140)={{0x5, 0x5}, 'port1\x00', 0x11, 0x1800, 0x1, 0x0, 0x16ea0434, 0x2, 0x0, 0x0, 0x1, 0x1}) ioctl$KVM_ENABLE_CAP_CPU(r1, 0x4068aea3, &(0x7f0000000200)={0x7b, 0x0, [0x8000, 0xfffffffffffffffa, 0x8, 0x3]}) io_setup(0xdd, &(0x7f0000000280)=0x0) io_submit(r3, 0x6, &(0x7f00000008c0)=[&(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x7f0b, r1, &(0x7f00000002c0)="81f1b16af686c70da888344fe4ffd191b2cc389d5ee2de8b6a3e3fea3b165467d568a06285b857724bc45911140d58bd696cf5ef7dd3b4f760aba0c3f715700de17e15e802f72936", 0x48, 0x8c3e, 0x0, 0x0, r0}, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x7, 0x9, r0, &(0x7f0000000380)="e8467ed0b6ef8861a4348360f28e347b90c60a1a1fa3f3d3d5e5628abc8cd3f8d56847d4f8cb156a5c1e03793ebf29eb4f6ba526b062d2519ead2f6c237f5f0c7d4eecbba38d2e6709e0cb4d22bc5cc80bd47f4c0e914ab0865b8ec9a752b8443c28ebb9eb09475ef43eca29c84e37e88fe8176ef20bd3775a541da8016f7c84d9fabf6c049a7f75a3180757bb127932ef8f4516fa25d90d2ae6d99138e793d825ba4f3b124415265b70368913956701f46fd08147a519e007f1bebf02351b1069b96e3981ec4a28", 0xc8, 0x9e8, 0x0, 0x0, r1}, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x3, 0xfffffffffffffff8, r0, &(0x7f00000004c0)="5c3a479f941e4c617d64cc19391cc8e44eefe2e74447c28f496d3dd26facd97f345fedd2e99e4927c842e555a5ba111e1d1574809d306f11ec723a26e119d19b54cfbcb6a3ca8985c00cd8967fb4bbae2a75f96fc059f14141343509fc0a9c6554c767269ed6aa392a096e33fe5ad9c8d42884ef2b", 0x75, 0x3ca, 0x0, 0x0, r1}, &(0x7f0000000640)={0x0, 0x0, 0x0, 0x6, 0x7, r0, &(0x7f0000000580)="fdabfc52fb5469f7de44575f0fa4ccfcc9c6c1ff77766e7001dce1cda2d327796dbd3e09ac252bf6a125d53e9b084798cae03265ecd7ca6f7ebd831275fbfac37c07c5ad0587b741d4bd97e9d1eee5a764c392fcf2495bfc7d2ab345622fd46e8a807de8b272994ff0bef8164254abaa2be421ce0e132c56cd5804ac0395bc752eccfa6c", 0x84, 0xfbbc, 0x0, 0x0, r1}, &(0x7f0000000740)={0x0, 0x0, 0x0, 0x1, 0x200, r1, &(0x7f0000000680)="18720916a99a6ba110c72829851b241147d1358b1913e2240aa9113d1d08e8153d1c65dda75910883a19d40c4c88cf67bef1b8fbc05ebb5ffe0d4c351a1323a7e5df573638980d0612335fee8f447b9c791e08c435e8ed2c43404dfe3b6a253d4bc00e1d8ea729b1ae51fc69ec46200bf5c55a2ca56a0f34abb3f3c78f799ad2b8faab43afb61fee2163d6617132eaa928ffb5296ac6cb716939c4ed4555fd959570ceafc7c96b612b42025065320e80cc441b", 0xb3, 0x8, 0x0, 0x1, r0}, &(0x7f0000000880)={0x0, 0x0, 0x0, 0x6, 0x93, r0, &(0x7f0000000780)="b4a634cd7b91df9c19d35f06f2fe4262616dc02a7bc5a395503880f7c2baa58dd3614e63b68123ccd4c0b17d143704eb12dcd20894075e4a39dc7440a5d26b80fd33831ebc653a78e143166d0270c819397073c43602a5522faa095999f325624faaa58789a3af1705e9076f78c1df3626188e87339d506519cc7d1b22c1b6b84393b8d252925d1ab2dfa167031ca5330e04213a2be05ab49ca8db6db5466dfcc4177f8df444278bb1c5160219638f8b1ccb4520cec85fa3c4e8fd80db78b6bbcfb41ed513a05ee2f46eeb85", 0xcc, 0x1, 0x0, 0x0, r0}]) r4 = semget(0x1, 0x2, 0x400) semctl$GETVAL(r4, 0x3, 0xc, &(0x7f0000000900)=""/18) r5 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000940)='/dev/hwrng\x00', 0x4000, 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r5, 0x800443d3, &(0x7f0000000980)={{0x7f, 0x3, 0x4, 0x2, 0x9, 0x7}, 0x1, 0x80000001, 0x7}) ioctl$KVM_ARM_SET_DEVICE_ADDR(r0, 0x4010aeab, &(0x7f00000009c0)={0x9, 0xf000}) ioctl$sock_SIOCGPGRP(r5, 0x8904, &(0x7f0000000a00)=0x0) ioctl$TIOCSPGRP(r5, 0x5410, &(0x7f0000000a40)=r6) ioctl$TUNGETFEATURES(r0, 0x800454cf, &(0x7f0000000a80)) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0xc05c5340, &(0x7f0000000ac0)={0x6, 0x100000001, 0x3, {}, 0x2, 0xfffffffffffffaf1}) r7 = socket$inet6(0xa, 0x0, 0x3) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000000b40)={0x1, 0x195, 0x7f, 0x1f, 0x1, 0xffff, 0x1f, 0x7, 0x5975, 0x7f, 0x7fffffff, 0x40}) ioctl$KVM_INTERRUPT(r1, 0x4004ae86, &(0x7f0000000b80)=0x40400) epoll_ctl$EPOLL_CTL_DEL(r5, 0x2, r5) semctl$GETNCNT(r4, 0x0, 0xe, &(0x7f0000000bc0)=""/216) ioctl$EVIOCSREP(r1, 0x40084503, &(0x7f0000000cc0)=[0x3, 0x2]) socket$inet_udp(0x2, 0x2, 0x0) ioctl$DRM_IOCTL_SWITCH_CTX(r5, 0x40086424, &(0x7f0000000d00)={r2, 0x3}) ioctl$KDSETMODE(r1, 0x4b3a, 0xfff) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r0, 0x80045400, &(0x7f0000000d40)) fsync(r7) msgget(0x3, 0x20) [ 35.002841] audit: type=1400 audit(1521262153.549:9): avc: denied { map } for pid=4225 comm="syz-fuzzer" path="/root/syzkaller-shm958036153" dev="sda1" ino=16481 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:object_r:file_t:s0 tclass=file permissive=1 [ 35.064120] audit: type=1400 audit(1521262153.611:10): avc: denied { sys_admin } for pid=4272 comm="syz-executor0" capability=21 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 35.096215] IPVS: ftp: loaded support on port[0] = 21 [ 35.156386] IPVS: ftp: loaded support on port[0] = 21 [ 35.163261] audit: type=1400 audit(1521262153.710:11): avc: denied { net_admin } for pid=4277 comm="syz-executor2" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 35.198511] IPVS: ftp: loaded support on port[0] = 21 [ 35.240727] IPVS: ftp: loaded support on port[0] = 21 [ 35.298624] IPVS: ftp: loaded support on port[0] = 21 [ 35.359764] IPVS: ftp: loaded support on port[0] = 21 [ 35.451495] IPVS: ftp: loaded support on port[0] = 21 [ 35.574425] IPVS: ftp: loaded support on port[0] = 21 [ 36.740788] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 36.819594] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 36.866590] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 36.978730] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 37.067870] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 37.080437] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 37.433503] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 37.446124] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 39.496611] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 39.502888] 8021q: adding VLAN 0 to HW filter on device bond0 [ 39.627822] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 39.634106] 8021q: adding VLAN 0 to HW filter on device bond0 [ 39.654995] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 39.661119] 8021q: adding VLAN 0 to HW filter on device bond0 [ 39.749962] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 39.756393] 8021q: adding VLAN 0 to HW filter on device bond0 [ 39.809245] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 39.833744] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 39.840157] 8021q: adding VLAN 0 to HW filter on device bond0 [ 39.909568] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 39.917819] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 39.923999] 8021q: adding VLAN 0 to HW filter on device bond0 [ 40.006634] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 40.074671] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 40.097328] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 40.103819] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 40.119170] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 40.143733] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 40.151440] audit: type=1400 audit(1521262158.688:12): avc: denied { sys_chroot } for pid=4278 comm="syz-executor4" capability=18 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 40.172949] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 40.182465] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 40.191033] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready 2018/03/17 04:49:18 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000000)="6e65742f6465765f6d6361737400c087ea55011e14c9e347dd1f55a6026a1cb7e067f3c577981c0994a1e80d90d49d68bdbc91fab9c1c7f063e676e83c740e2d647534a1045850a23665d81ca07270193f5d003c10e34239844c5b6e8d1721c0b53a91c2f6ec1e5484645db3df") r1 = syz_open_procfs(0x0, &(0x7f0000865ff5)='clear_refs\x00') writev(0xffffffffffffffff, &(0x7f0000000040), 0x0) fcntl$setsig(r0, 0xa, 0x30) sendfile(r1, r0, &(0x7f000058f000)=0xf, 0xd) [ 40.217726] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 40.223981] 8021q: adding VLAN 0 to HW filter on device bond0 [ 40.239635] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 40.295798] audit: type=1400 audit(1521262158.843:13): avc: denied { net_raw } for pid=5494 comm="syz-executor0" capability=13 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 40.314113] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready 2018/03/17 04:49:18 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000300)='/dev/loop#\x00', 0x0, 0x200000000044042) pread64(r0, &(0x7f0000000000)=""/180, 0xb4, 0x0) [ 40.320056] audit: type=1400 audit(1521262158.846:14): avc: denied { dac_override } for pid=5501 comm="syz-executor4" capability=1 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 40.326377] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready 2018/03/17 04:49:18 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket(0x1d, 0x80003, 0x1) bind(r1, &(0x7f0000000000)=@generic={0x1d, "026ec992adcfab64d83603f1c315d253213257eac4b4c8cc3352c5c3825f9d9927f16e1662ed94a6e8b9133f8a566fe6caee56be876105dfc0cb75d7f973a39311b2d0246e136f23bb114a8761715c9146296cf9d6c819643572f9f4898fc303c3c69c3d547e8b567e47bcc409eea95825bb96be9d27af421433da13f217"}, 0x80) bind$alg(r0, &(0x7f0000000100)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(twofish)\x00'}, 0x5b) r2 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab27191a01002356ba602dff05000bfef9b9d2a4b20079fffffffffffffe000225070097c11ed4c2c4dc42ffa86eb9", 0x30) sendmmsg$alg(r2, &(0x7f0000001400)=[{0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000000)="9edaa4cfff94232f697f526c9f13f248f2ad71f8d6986478c699c93fa34fddb8a60f9944783c8648990e1d1831f3eda0f4591399c30ede45e7af9a00bc030d7ba4223f03e793af669bf802bf56a9c9e3", 0x50}], 0x1}], 0x1, 0x0) r3 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$KVM_KVMCLOCK_CTRL(r3, 0xaead) connect$unix(r3, &(0x7f00000001c0)=@abs={0x1, 0x0, 0x4e23}, 0x6e) recvmsg(r2, &(0x7f0000158000)={&(0x7f00002fffa0)=@nfc_llcp, 0x60, &(0x7f0000b9c000)=[{&(0x7f000080f000)=""/4096, 0x1000}], 0x1, &(0x7f0000da2000)}, 0x0) 2018/03/17 04:49:18 executing program 4: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x96ba}, 0x0, 0x0, r0, 0x0) tee(r0, r1, 0x7f, 0x4) r2 = getpgrp(0x0) fcntl$setlease(r1, 0x400, 0x1) perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x9, 0x5, 0x11f, 0xffff, 0x0, 0xffff, 0x20, 0xe, 0x3, 0x0, 0x9000000000000000, 0x9, 0x8, 0x7, 0x7, 0xffffffffffffff91, 0x0, 0xb43, 0x3, 0xff, 0x3, 0x2, 0x0, 0x3ff, 0x5, 0x7, 0xfffffffffffffff9, 0x78, 0xff, 0x6b, 0x9fe, 0x5, 0x100, 0x2, 0x0, 0x3, 0x0, 0x4, 0x2, @perf_config_ext={0x6, 0x3ff}, 0x1820, 0x2d, 0x1, 0x7, 0x9, 0x100000001, 0x1}, r2, 0x80, r1, 0x1) [ 40.390069] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 40.403940] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 40.410050] 8021q: adding VLAN 0 to HW filter on device bond0 2018/03/17 04:49:19 executing program 2: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_LOG_BASE(r0, 0xaf01, &(0x7f0000307000)=&(0x7f0000989fff)) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000000)=0x1a81, 0x4) r1 = dup2(r0, r0) ioctl$VHOST_SET_MEM_TABLE(r1, 0x4008af22, &(0x7f0000000280)={0x3, 0x0, [{0x1002, 0xf4, &(0x7f0000000040)=""/244}, {0x1f004, 0x1a, &(0x7f0000000140)=""/26}, {0x10f000, 0xcb, &(0x7f0000000180)=""/203}]}) 2018/03/17 04:49:19 executing program 4: r0 = socket$inet6(0xa, 0x5, 0x20000000000000) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000000000)="ff020400001b000500000000000000000000000000000205", 0x18) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000000040)=""/195, &(0x7f0000000140)=0xc3) sendto$inet6(r0, &(0x7f0000f3afc2), 0x0, 0x0, &(0x7f0000b86000)={0xa, 0x4e21, 0x0, @dev={0xfe, 0x80}}, 0x1c) [ 40.440495] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 40.446865] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 40.457416] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready 2018/03/17 04:49:19 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f000000a000)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x800, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f0000000040)=0x401, 0x4) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000000280)=ANY=[@ANYBLOB="080000000300020099e76a11090005000100520ce6ed001e8e593944"], 0x14) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000000140)=[@in6={0xa, 0x4e20, 0xfffffffffffffffa, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, @in6={0xa, 0x4e24, 0xffffffffffffffe1, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x100000001}, @in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}, 0x4}, @in6={0xa, 0x4e24, 0x6, @mcast2={0xff, 0x2, [], 0x1}, 0x5}], 0x70) ioctl$sock_inet6_tcp_SIOCATMARK(r2, 0x8905, &(0x7f00000002c0)) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) pipe2(&(0x7f0000000700)={0x0, 0x0}, 0x0) r7 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x4000) dup3(r7, r6, 0x0) ioctl$BINDER_THREAD_EXIT(r2, 0x40046208, 0x0) clock_gettime(0x0, &(0x7f0000000000)) ioctl$KVM_SET_USER_MEMORY_REGION(r4, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_VCPU_EVENTS(r6, 0x4040aea0, &(0x7f0000460fe4)={0x0, 0x7, 0x2, 0x0, 0x4, 0x8, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x805}) syz_kvm_setup_cpu$x86(r5, r6, &(0x7f0000753000/0x18000)=nil, &(0x7f0000000300)=[@text32={0x20, &(0x7f00000000c0)="0fc7280f080f20030f01727166ba4200b834000000ef66bad10466edb81da1fb500f23d00f21f835300000050f23f8c4c3194bfc360f20030fc76d08", 0x3c}], 0x1, 0x7, &(0x7f0000000380), 0x10000181) ioctl$KVM_RUN(r6, 0xae80, 0x0) perf_event_open(&(0x7f0000001000)={0x0, 0x70, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0xffffffffffffffc0, 0x0, 0x0, 0x0, 0x100000, 0x0, 0xfffffffffffffffd, 0x200000000000000, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000005000), 0x3}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000080)=0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f0000000100)={{0xfffffffffffffff8, 0x6, 0x1, 0x2, "a5497ac884e466fe0aa8c6cdd3d6c7b67cd2f9f4cc11ff4212f08fb80ef9a7bafc99aa0fdec6f9f5327b1f06", 0xcbe}, 0x0, 0x0, 0x888, r8, 0x8, 0x8, "a45622d16b1b7b8403274648f31f5af643cecc9306d8183a4f9887ce81f7b88c7f586e0de62dfa8c11e782ae37add99cc2c87a0d65b4a5b4c4383991da64c9f4", &(0x7f00000000c0)=')keyring\x00', 0x9, [], [0x3f, 0x17eb, 0x4, 0x6]}) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r1, 0x40045532, &(0x7f0000000240)=0x7) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc1105517, &(0x7f0000001000)=""/250) 2018/03/17 04:49:19 executing program 2: mmap(&(0x7f0000003000/0x3000)=nil, 0x3000, 0x1, 0x4001b071, 0xffffffffffffffff, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) sendto(r0, &(0x7f0000000040)="3319c4d03ae22b38fa24e416f0e53525362109ca3960f481072b6a9e5d36f52716a5695c2786bc5acaf99d2d6fda9c313893c085c5ed2aa5b8013fb09fa38e1b19f0", 0x42, 0x1, &(0x7f00000000c0)=@nfc={0x27, 0x1, 0x0, 0x7}, 0x80) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r2 = timerfd_create(0x0, 0x0) timerfd_settime(r2, 0x3, &(0x7f00001c9fe0)={{}, {0x0, 0x989680}}, &(0x7f00004a4000)) timerfd_settime(r2, 0x0, &(0x7f000097cfe0)={{0x77359400}, {0x77359400}}, &(0x7f0000354000)) sendto(r1, &(0x7f0000018000)="f8", 0x1, 0x4000000, 0x0, 0xba) [ 40.551165] QAT: Invalid ioctl [ 40.552959] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 40.560822] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 40.571639] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 40.598850] QAT: Invalid ioctl [ 40.614051] QAT: Invalid ioctl [ 40.626922] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 40.636438] QAT: Invalid ioctl [ 40.640514] QAT: Invalid ioctl [ 40.644537] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 40.650755] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 40.658298] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 40.676702] QAT: Invalid ioctl [ 40.709405] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 40.742820] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 40.748980] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 40.758387] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 40.788876] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 40.794993] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 40.806484] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready 2018/03/17 04:49:19 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$can_bcm(0x1d, 0x2, 0x2) listen(r1, 0x6) r2 = syz_open_dev$sndseq(&(0x7f0000f3eff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000933000)={0x0, 0x0, 0x0, 'queue0\x00'}) r3 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x7, 0x20000) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r0, &(0x7f0000000080)={0x40000006}) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000a09fc8)={&(0x7f0000c61ff4)={0x10, 0x34000}, 0xc, &(0x7f0000735000)={&(0x7f0000000240)=ANY=[@ANYBLOB="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"], 0x14}, 0x1}, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r2, 0xc08c5335, &(0x7f00001e0f74)={0x0, 0x2000000000000080, 0x0, 'queue1\x00'}) 2018/03/17 04:49:19 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000240)={@link_local={0x1, 0x80, 0xc2}, @random="89deb3262722", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x29, 0x0, @empty, @broadcast=0xffffffff}, @udp={0x0, 0x0, 0x28, 0x0, "b27895883d02b8a5f5e1952d59f35700cdf767e9284d20e6f23e796c7ea30498"}}}}}, &(0x7f0000000180)) r0 = memfd_create(&(0x7f0000000040)="d55e00", 0x2) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000080)={0x0}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000001c0)={r1, 0x8, 0x4, [0xfff, 0x6, 0x5, 0x1f]}, &(0x7f0000000200)=0x10) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000100)={r1}, &(0x7f0000000140)=0x8) setsockopt$inet_dccp_int(r0, 0x21, 0xf, &(0x7f00000002c0)=0xfffffffffffffff8, 0x4) 2018/03/17 04:49:19 executing program 6: clock_gettime(0x0, &(0x7f0000001180)={0x0, 0x0}) pselect6(0x40, &(0x7f00000000c0)={0x7, 0x5941, 0x9, 0x8, 0xfffffffffffffffb, 0x7, 0x400, 0x4}, &(0x7f0000000100)={0x0, 0x7f, 0x100000000, 0xfffffffffffffffa, 0x9, 0x40, 0x8, 0x9d}, &(0x7f0000000140)={0x48, 0x77d, 0x0, 0x7, 0x9, 0x0, 0x40, 0x6e}, &(0x7f00000012c0)={r0, r1+30000000}, &(0x7f0000001340)={&(0x7f0000001300)={0x800}, 0x8}) perf_event_open(&(0x7f0000000000)={0x2, 0x78, 0x6af, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000e4dff1)='/dev/sequencer\x00', 0xa202, 0x0) write$sndseq(r2, &(0x7f0000c4a000)=[{0x0, 0x0, 0x0, 0x0, @tick, {0x5, 0xffffffffffffffff}, {}, @control}], 0x30) ioctl$sock_netdev_private(r2, 0x89ff, &(0x7f0000000180)="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") socket$rds(0x15, 0x5, 0x0) getrandom(&(0x7f0000557ff1)=""/15, 0xf, 0x3) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000001280)={0x16, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="0b630000066304405588e337d297fac80c5bd056a9e0c2de0200ffe38de06aebeb036a5b4eab"], 0x84, 0x0, &(0x7f00000011c0)="719a859834c839bfa32c2456e680672542c51a91b0fd85f84e032e6f46cf06f99d49d48a692e61b021091f94b588e5706f837aa50be44243a476efa6d5071fe3a1ef82608d852ca0d9168664ec4235437a01c8533ed8a871ddfec004e27c6c6f8e4c70129814fca0adde9daaa66259b369d8b462f0201fe42891a92a9ebd51b6463d76d9"}) socket$inet_udp(0x2, 0x2, 0x0) 2018/03/17 04:49:19 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000480)={'bridge0\x00', 0x0}) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x8000, 0x0) setsockopt$netrom_NETROM_T2(r2, 0x103, 0x2, &(0x7f0000000080)=0x5, 0x4) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r1, 0x6, 0x7ffff}, [@NDA_LLADDR={0xa, 0x2, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}]}, 0x28}, 0x1}, 0x0) 2018/03/17 04:49:19 executing program 5: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000380), &(0x7f00000003c0)=0x625) r1 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x5, 0x402000) ioctl$SIOCGIFMTU(r1, 0x8921, &(0x7f0000000040)) 2018/03/17 04:49:19 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f00000001c0)=ANY=[@ANYBLOB="15000000100100fa", @ANYBLOB="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"], 0x121) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000040)={0x0, 0x8001, 0x40000000, 0x100}, &(0x7f0000000080)=0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f00000000c0)={0x8, 0x8005, 0x8, 0x6, r2}, &(0x7f0000000100)=0x10) 2018/03/17 04:49:19 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x2) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000d1c000)=0x2c, 0x4) setsockopt$sock_int(r0, 0x1, 0x2, &(0x7f0000000000)=0x101, 0x4) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) r1 = socket$inet6(0xa, 0x2, 0x0) socket$can_bcm(0x1d, 0x2, 0x2) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000d1c000)=0x6, 0x4) bind$inet6(r1, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) r2 = openat(0xffffffffffffff9c, &(0x7f00000005c0)='./file0\x00', 0xc000, 0x4) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000600)={0x0, 0x2, 0x1, 0x5, 0xd05, 0x4}, &(0x7f0000000640)=0x14) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000000680)={r3, 0x6}, 0x8) 2018/03/17 04:49:19 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00002e8fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(blowfish)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = semget(0x3, 0x1, 0x203) semctl$GETALL(r2, 0x0, 0xd, &(0x7f0000000000)=""/84) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000001000)="a23364fd", 0x4) write(r1, &(0x7f00001eaf7c)="d33e3ac1792bbce4d7f62d063a492bc83d59408649b981c2d0e252ec8e311c2c5558503f65a3dac5a7bc6305c80648370caa813da5b8102d6276f941052004f101bc99f4bb70da53ff5e143cc3716651c12a1a70ab796231ead171a904fdc483", 0x60) recvmsg(r1, &(0x7f0000014fc8)={0x0, 0x0, &(0x7f0000095000)=[{&(0x7f00002e8ff2)=""/14, 0xe}, {&(0x7f00000bf000)=""/212, 0xd4}], 0x2, &(0x7f00002e8000)=""/79, 0x4f}, 0x0) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_stats\x00', 0x0, 0x0) 2018/03/17 04:49:19 executing program 5: stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) socketpair(0x10, 0x2, 0xf2e, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$inet_udp(0x2, 0x2, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000280), 0x4) accept4$netrom(0xffffffffffffffff, &(0x7f00000003c0), &(0x7f0000000400)=0x10, 0x800) r4 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) r5 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f00000004c0)='/selinux/validatetrans\x00', 0x1, 0x0) fchown(r3, r0, r1) fstat(r5, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r2, 0x29, 0xd3, &(0x7f00000000c0)={{0xa, 0x4e22, 0x5f4, @empty, 0x5}, {0xa, 0x4e23, 0x6, @dev={0xfe, 0x80, [], 0x10}, 0x3}, 0x5, [0xa3a, 0x7fff, 0xfff, 0x1, 0x0, 0x4, 0xfffffffffffffff7]}, 0x5c) r7 = getuid() ioctl$PERF_EVENT_IOC_RESET(r4, 0x2403, 0x10000) setresuid(r0, r6, r7) prctl$intptr(0x400000000001d, 0x67) setresuid(r7, r6, 0x0) [ 40.889491] audit: type=1400 audit(1521262159.436:15): avc: denied { ipc_owner } for pid=5608 comm="syz-executor0" capability=15 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 40.920044] bridge: RTM_NEWNEIGH bridge0 with NTF_USE is not supported [ 40.938228] audit: type=1400 audit(1521262159.483:16): avc: denied { setuid } for pid=5629 comm="syz-executor5" capability=7 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/17 04:49:19 executing program 7: r0 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'ifb0\x00', 0x2}) ioctl$TUNSETLINK(r0, 0x400454cd, 0x7) close(r0) 2018/03/17 04:49:19 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 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={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) chdir(&(0x7f0000cd2ff8)='./file0\x00') r0 = memfd_create(&(0x7f0000002901)='dev ', 0x0) ftruncate(r0, 0xffff) write(r0, &(0x7f0000002000)='v', 0x1) sendfile(r0, r0, &(0x7f0000001000), 0xfec) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) r1 = request_key(&(0x7f0000000000)='.dead\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000080)='-\x00', 0xfffffffffffffff9) r2 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$reject(0x13, r1, 0xffff, 0x81, r2) symlink(&(0x7f0000001000)='./file0\x00', &(0x7f0000002000)='./file0\x00') 2018/03/17 04:49:19 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000307ff7)='/dev/kvm\x00', 0x0, 0x0) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r0, 0x111, 0x2, 0x0, 0x4) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000000000)={0x200}) r2 = eventfd2(0x0, 0x0) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000000040)={0x0, &(0x7f0000000140), 0x0, r2, 0x4}) r3 = syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0x0, 0x1) setsockopt$inet_tcp_TCP_ULP(r3, 0x6, 0x1f, &(0x7f00000000c0)='tls\x00', 0x4) 2018/03/17 04:49:19 executing program 0: clock_adjtime(0x0, &(0x7f0000000040)={0x3f, 0xf47, 0x5, 0x4800, 0x8, 0x3, 0x1, 0x8000, 0x800, 0x4, 0x8, 0x8, 0xfffffffffffffffb, 0x22, 0x2, 0x1, 0x1, 0x8, 0xed, 0x1, 0x80000001, 0x7, 0x3, 0xffff, 0x22, 0xdc6}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f000000eff4)={0x10, 0x34000}, 0xc, &(0x7f0000000000)={&(0x7f0000eea000)={0x14, 0x23, 0x829, 0x0, 0x0, {0xc}}, 0x14}, 0x1}, 0x0) 2018/03/17 04:49:19 executing program 2: r0 = eventfd2(0x0, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000000)={0xffffffff80400005}) mmap(&(0x7f0000000000/0xb2a000)=nil, 0xb2a000, 0x0, 0x32, 0xffffffffffffffff, 0x0) epoll_wait(r1, &(0x7f0000000040)=[{}], 0x1, 0x0) 2018/03/17 04:49:19 executing program 5: r0 = open(&(0x7f0000fe0ff8)='./file1\x00', 0x80040, 0x80) fcntl$setlease(r0, 0x400, 0x1) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000000)={{{@in6=@dev, @in6=@dev}}, {{@in6=@loopback}, 0x0, @in6=@mcast2}}, &(0x7f0000000100)=0xe8) rename(&(0x7f0000000140)='./file0\x00', &(0x7f0000887ff8)='./file2\x00') link(&(0x7f0000b71ff8)='./file1\x00', &(0x7f0000f16000)='./file0\x00') 2018/03/17 04:49:19 executing program 6: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003000)={0xaa}) r1 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000019fe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) close(r1) r2 = memfd_create(&(0x7f0000002000)='user\x00', 0x0) pwritev(r2, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) fallocate(r1, 0x0, 0x0, 0x40002) timer_create(0x0, &(0x7f0000cd0000)={0x0, 0x12}, &(0x7f0000044000)=0x0) timer_settime(r3, 0x0, &(0x7f0000000040)={{}, {0x0, 0x9}}, &(0x7f0000000100)) ioctl$EVIOCGABS0(r2, 0x80184540, &(0x7f0000000140)=""/225) r4 = gettid() tkill(r4, 0x16) syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x7, 0x206040) close(r0) 2018/03/17 04:49:19 executing program 3: r0 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0x5, 0x800) r1 = syz_open_dev$dspn(&(0x7f00001f4000)='/dev/dsp#\x00', 0x1, 0x2) ioctl$int_in(r1, 0x800000c004500a, &(0x7f00005d9ff8)) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000140)={0xfff, 0xf, 0x0, 0x4, 0x0}, &(0x7f0000000180)=0x10) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f00000001c0)={r2, @in6={{0xa, 0x4e23, 0x10000, @mcast1={0xff, 0x1, [], 0x1}, 0x2}}}, 0x8c) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(0xffffffffffffffff, 0x84, 0x15, &(0x7f0000000040), 0x1) write$selinux_access(r0, &(0x7f0000000640)=ANY=[@ANYBLOB="d182cad6196975d6636a", @ANYPTR=&(0x7f0000000780)=ANY=[@ANYPTR=&(0x7f0000000740)=ANY=[@ANYRES64=r2, @ANYRES64=r2]], @ANYBLOB="cf79046ed2724bd9b76df423f483ec53eb9cec58aede3270b2601badd4878b27e3737c9a10330c395aa73cf8a22775815fb3f8cbbb3936ca371946864612935487b42d73f5ecab67b244e2e24a4c0cdd6d399d5c8efb3c4723341c2c2f30c6b4e38ac3ee1ea671a49c65ed0afbf96f791e5c7649c069a5cba3b3d87abeb917087bbf92907ee9e63b83cb840290c24a364a5f1f4c9ea40a5e16b182299f2330cd2e512b4215f45cf702d2c14e5fdc2ec1620f3de6b8e4be5650bc3ffa52", @ANYPTR=&(0x7f0000000480)=ANY=[@ANYBLOB="ddb549fa1269e166282b4cb9fe94daa7e4baac5c8e6646fe8888aaafad0d5316eb4c529816f1b601b2221802418643c97ec4fcb5e41fdd69ca86926a23e786d861355860e5a020e7393e4007c0ba0ded0aa78f628833dfaf7b3207fffc24de5ae3bf87e0cdfd417199f4ef448844221b9f93f1acddbb6f8a635b7a3c955eca6f347cd71ca70b93beb59d007ae747c2621d7e4583716b98a00c2391dbc0a301f4e2eacff8d851e004db", @ANYRES64=r1, @ANYPTR64=&(0x7f0000000440)=ANY=[@ANYPTR64, @ANYPTR64]]], 0xd7) close(r1) syncfs(r0) semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000000280)=""/198) prctl$seccomp(0x2f, 0x0, &(0x7f0000000ff0)={0x7, &(0x7f0000000000)=[{0x3, 0x0, 0x1, 0x1}, {0x1dbb0209, 0x0, 0xfe, 0x7f}, {0x1, 0x3, 0x0, 0x20}, {0x200, 0x4, 0x86, 0x5}, {0x1, 0x80, 0xffffffffffff47b1, 0xa15}, {0x80, 0x1f, 0xffffffffffff28d7, 0x147d}, {0xfffffffffffffe00, 0x0, 0xfffffffffffffff7, 0xb73}]}) [ 41.065760] audit: type=1400 audit(1521262159.613:17): avc: denied { dac_read_search } for pid=5639 comm="syz-executor5" capability=2 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/17 04:49:19 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000000300), &(0x7f0000000340), &(0x7f00000001c0)) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0) socket$kcm(0x29, 0x7, 0x0) ioctl$EVIOCGPROP(r0, 0x40047438, &(0x7f0000000200)=""/246) 2018/03/17 04:49:19 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f00002ec000)="00fcdf7f00200000000003ff9f3f000100014700008a19f5d46f79ae9d8670539dc75596f524d81ad9e301b37f37a87223") socket$pppoe(0x18, 0x1, 0x0) socket$nl_generic(0x10, 0x3, 0x10) fremovexattr(r0, &(0x7f0000000080)=@known='system.posix_acl_access\x00') ioctl$TUNSETOFFLOAD(r0, 0x400454d0, 0x1) 2018/03/17 04:49:19 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket(0x10, 0x803, 0x0) write(r1, &(0x7f0000fc5fe1)="1b0000005e0005580000ffffa103000073eb00000000b100000480", 0x1b) setsockopt$inet6_buf(r0, 0x29, 0x20000000000004b, &(0x7f0000005ffe), 0x0) [ 41.090621] audit: type=1400 audit(1521262159.615:18): avc: denied { map } for pid=5644 comm="syz-executor4" path=2F6D656D66643A64657620202864656C6574656429 dev="tmpfs" ino=14829 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:object_r:tmpfs_t:s0 tclass=file permissive=1 [ 41.117711] audit: type=1400 audit(1521262159.620:19): avc: denied { create } for pid=5643 comm="syz-executor0" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 [ 41.141517] audit: type=1400 audit(1521262159.624:20): avc: denied { write } for pid=5643 comm="syz-executor0" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 2018/03/17 04:49:20 executing program 6: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_DIRECT_IO(r0, 0x40101283, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x1000000000000, 0x0) ioctl$TIOCCONS(r1, 0x541d) 2018/03/17 04:49:20 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = dup(r0) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000000)={@in={{0x2, 0x0, @loopback=0x7f000001}}, 0x0, 0x2, 0x0, "6e321fa2d9826a9fb92df1f8ba472ec424b199a7eb645f300cd3a444553eddc14662bfc650a843ed352049bf6b9b4cf0b4bb79688b1616eae4c773627e4000f721876eddef218e4b4e09fd8381c60805"}, 0xd8) bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) unlinkat(r1, &(0x7f0000000180)='./file0\x00', 0x0) sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) chroot(&(0x7f0000000140)='./file0\x00') 2018/03/17 04:49:20 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000)={@multicast1=0xe0000001, @multicast2=0xe0000002}, 0xc) getsockopt$inet_buf(r0, 0x0, 0x3b, &(0x7f00000000c0)=""/145, &(0x7f00000001c0)=0x91) 2018/03/17 04:49:20 executing program 3: clone(0x200, &(0x7f0000151000), &(0x7f0000000080), &(0x7f0000f8b000), &(0x7f0000000100)) mknod(&(0x7f0000b75ff8)='./file0\x00', 0x2001001, 0x0) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000000240), &(0x7f0000000140)) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='syscall\x00') r1 = getpgid(0x0) sched_setaffinity(r1, 0x8, &(0x7f00009ad000)=0x1) preadv(r0, &(0x7f0000000040)=[{&(0x7f00006f0000)=""/154, 0x9a}], 0x1, 0x0) r2 = syz_open_procfs(0x0, &(0x7f000044b000)='io\x00') pread64(r2, &(0x7f00005e6000)=""/53, 0x35, 0x0) creat(&(0x7f0000b7a000)='./file0\x00', 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000000)={0x0, 0x2, 0x20, 0x8, 0xffffffff}, &(0x7f00000000c0)=0x18) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000140)={r3, 0x1}, &(0x7f0000000180)=0x8) 2018/03/17 04:49:20 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000471ff3)='net/rt_cache\x00') bind$alg(r0, &(0x7f0000466000)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-generic\x00'}, 0x58) r2 = accept4$alg(r1, 0x0, 0x0, 0x0) sendfile(r2, r2, &(0x7f0000000000), 0x400) 2018/03/17 04:49:20 executing program 0: mknod$loop(&(0x7f0000000040)='./file0\x00', 0x0, 0xffffffffffffffff) lsetxattr(&(0x7f0000712ff8)='./file0\x00', &(0x7f00000001c0)=@known='security.capability\x00', &(0x7f0000000140)='-\x00', 0x2, 0x0) getxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000b29f57)=@known="73656375726974792e6361706162696c69747900c9bd3012983e02155960196a2a84585f19c1c826172982a8de1ccc4cdc6987ffc9715cef22cee4c673d4388d5e5604a0b838afb35bd352e4c9ee649a771208309ca436bf919fd9636bfa255ff4b31f40f88ecc9c2d812171c412624f0c142fc54f65f49239f27686c17d489e925da19bf31e30ec75cd92237957661ce8a1568418e6d3d428174f89a11cc821fbf64122a36f6b411c", &(0x7f0000227f74)=""/140, 0x8c) 2018/03/17 04:49:20 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00003f1fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(blowfish)\x00'}, 0x58) fsetxattr(r0, &(0x7f0000000000)=@known='system.posix_acl_default\x00', &(0x7f0000000080)='\x00', 0x1, 0x6) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00006a9fef)="e5fcb5bf", 0x4) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg(r1, &(0x7f0000003500)=[{{&(0x7f0000000180)=@pptp={0x18, 0x2, {0x0, @loopback=0x7f000001}}, 0x20}}, {{0x0, 0x0, &(0x7f00000004c0), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="1001000000000000001ac362386a3efa000000003228f03a32c33b54ccc5522b80474e22f731319458cb6d4564bf9993d095e504241a62d16a31a48953a1b1fceced36089100ff8860adb2236b8cc2f7822f12e553c2a3a434da2c54b94de3e9fc4c9b35978c9727c79cc4a73f3800c88048025998e853d153d0b35210e6730000000000000000"], 0x344}}], 0x2, 0x0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x900, 0x0) ioctl$EVIOCGSW(r2, 0x8040451b, &(0x7f00000002c0)=""/140) 2018/03/17 04:49:20 executing program 4: socket$alg(0x26, 0x5, 0x0) perf_event_open(&(0x7f0000220000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) io_setup(0x90, &(0x7f0000000000)=0x0) io_submit(r1, 0x1, &(0x7f0000001680)=[&(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000040)="d3", 0x1}]) 2018/03/17 04:49:20 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/fib_triestat\x00') sendfile(r0, r0, &(0x7f00009c7000)=0x400000, 0x400000ff) ioctl$TIOCCBRK(r0, 0x5428) keyctl$instantiate_iov(0x14, 0x0, &(0x7f0000000540)=[{&(0x7f0000000200)="4795", 0x2}], 0x1, 0x0) 2018/03/17 04:49:20 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000000100)='keyring\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$chown(0x4, r0, 0x0, 0x0) r1 = syz_open_dev$vcsn(&(0x7f00000000c0)='/dev/vcs#\x00', 0x8045, 0x101100) ioctl$EVIOCGBITKEY(r1, 0x80404521, &(0x7f0000000280)=""/204) 2018/03/17 04:49:20 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x5, 0x35, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r0, 0x6, 0xb, &(0x7f0000001000), &(0x7f0000012000)=0x4) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x200200, 0x0) sendmsg$kcm(r1, &(0x7f0000000640)={&(0x7f0000000040)=@llc={0x1a, 0x30f, 0x5, 0x9, 0x8, 0xcb, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x80, &(0x7f0000000340)=[{&(0x7f00000000c0)="3dd1bfa6f4d0e0dbb775e9e271efe124171cd5e8245c06673c7adbff3e0c552e271b0b59ab5cd1d0b762e3ada9ccb8ef2b25f5216996bdc5cd9614732ae47e4363d297c72db2b368c361235464b03d675b9670b96e852761dabc05a67a16fb971f90549b3c86312f94d5ad093c3e70e62235eccb416f3032d6320542471320d10c24ed4e6a27792cda6467b95687296802d1630a00c830b73bfbc9d1c773d70dac7362dd4559ff0cbb899e5a8610c95656cfe3f0ef3c039d6691eb750937c61e64e7dec0208c3b21d7ed0b950e9aaf7b72694f2e42b151f9b5a9126d381fb2348cb2a17372f74479", 0xe8}, {&(0x7f00000001c0)="8e8654a5ae37cbf17d2d637623588b312e4d0375405f41613b26", 0x1a}, {&(0x7f0000000200)="20a7fde03d468a494b946e02bfe94badd2208c561978fd8be084b4429180076ef858f3c88b769b791b7515b3b15b4967c21d276952ea39926337b88e387f1fdb139216c99b41a7fb46da340810f031a2297022d81e0cc96d0fcdf513abf7e0f4c8101ed6020e205e0608786de440f865f24b7b6f8dde8980ff525e52583f7e871bbe8e48d647279d4181cc04472d4da267b763acfe0a108bd1cbe65d04ea78d44f0012045b8f1c4ebaf42b28859fa4b81909d33e63308dd88100504bebe2fba9c376e8fa9defa3324ffc22175eb4146c22d7ea61283339dd025a56427d461acd4767f5bb09c826827b42a4", 0xeb}, {&(0x7f0000000300)="46d2da604478a5e95c1849deb060f529d477cfa213e5125579a2f195d2f69db8ee6f501cdbfc26c9a75fc74b458fade1cf01d4", 0x33}], 0x4, &(0x7f0000000380)=[{0xb0, 0x108, 0x10d3, "9b36230044f7fb02c97ad3934d951f53375496157f45b0842f779dec214159a62aab85f5c022abfa7be384abf4af04c1127de1e60cba8ffcaa9227eacafbcf53e65b048bf9d6411b758d2d2484c68f9cca36aaae5e1d37aa416f2b775474c1d63c4de954a3bb012ba6e1a45463cb74e0010b2b18870062ba4df22c625617736fa03529bd17aad5a517e6da847fc4c225d6e7aedf80489f6efebfa4353d162c52"}, {0x20, 0x113, 0x1, "66c8dc8e99fc3c521a7fba6246042bba"}, {0xa0, 0x29, 0x8, "d13cfe8f27b507b179a0d1e61bce17ff6f6ce1a0347f43e519117a6d09a5d1875fb16910fab9d45dd97aaa72f3c907bbd7410e43beaededb248152ce46afc7858423c4a2d20be66fef86e414143e8fcb4ca0b00146c4117bf996768fdfc743cc4925c58fb9ff28485045c7d1a8653306acf4450f52866addfab193320a37ff85b81add2f476a7c4b023d4b3e4e"}, {0xe8, 0x1bf, 0x0, "949deacf63b2f0e563fc728016ad6454fd160a722e033793c9d0c91be7400d4df76738b15300bf26cb34ac205e4769bfbd271721631e6d5ed21f6e501ef78d7d95b46deb6be2803564824445d061693eb36b4345fca83b5c2b0a8c2d2c6130a4c6525e4b9787be4da91ff7f2ba503ba65632b9dbb95a31478d47eee1f07f6a26e1c3d5f1550343c12b9101663211188871469c825d54f23af5b5446999002b24f6f1c9b9c301b990ac079f0646a73f2c41c9e6298db927ebe3957e60613beee5f2c8388a75f21cbd6e3aba978556b716b7a162a3"}, {0x38, 0x1ff, 0xffffffffffff0001, "8404962560367343e60aeb9e736f3f93c312713a36097ef077f432474cf5fddc59b1"}], 0x290, 0x8080}, 0x1) 2018/03/17 04:49:20 executing program 0: getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000080)={{{@in6=@ipv4={[], [], @local}, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6=@dev}}, &(0x7f0000000180)=0xe8) r1 = add_key(&(0x7f00000001c0)='logon\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000240)="444dd2dd92fea6d60f5e8d2e500ddabb6f4ad343", 0x14, 0xfffffffffffffffe) keyctl$get_persistent(0x16, r0, r1) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x2) ioctl$int_in(r2, 0x800000c004500a, &(0x7f0000000040)) pivot_root(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)='./file0\x00') ioctl$TUNSETPERSIST(r2, 0x400454cb, 0x0) poll(&(0x7f0000000040)=[{r2}], 0x1, 0x0) close(0xffffffffffffffff) 2018/03/17 04:49:20 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) sendmmsg(r0, &(0x7f0000001d80)=[{{&(0x7f0000000000)=@in6={0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f0000000040), 0x0, &(0x7f0000000080)}}, {{&(0x7f0000000a80)=@in={0x2, 0x4e20, @rand_addr}, 0x10, &(0x7f0000001bc0), 0x0, &(0x7f0000000040)}}], 0x2, 0x8080) accept$packet(0xffffffffffffff9c, &(0x7f0000000380)={0x0, 0x0, 0x0}, &(0x7f00000003c0)=0x14) sendmmsg(r0, &(0x7f0000003880)=[{{&(0x7f0000000080)=@l2={0x1f, 0x9, {0x9, 0x2fd172b1, 0x20, 0x9, 0x7, 0x3}, 0x0, 0x3}, 0x80, &(0x7f0000000140)=[{&(0x7f0000000100)="9c864b8521c1273e63081b86236df076d4645824e0ca41f2", 0x18}], 0x1, &(0x7f0000000180)=[{0x68, 0x114, 0x6, "66c8d46b8b6b6eb05de131410327074da6e2a1aff7ec9251138a3089637f4c900e9e8235275345cc35b8b6c20b624bd9cd6fa511abd660982ace5343424291b886ed7d063935f448093e511028db93b44b07b28d9b"}, {0x28, 0x100, 0xff, "3e9b7a600fedc3989e728e84de16395ecd"}], 0x90, 0x20004000}, 0x7}, {{&(0x7f0000000240)=@in6={0xa, 0x4e24, 0xdc1f, @dev={0xfe, 0x80, [], 0x15}, 0xfffffffffffffff8}, 0x80, &(0x7f0000000340)=[{&(0x7f00000002c0)="fe22071972d3a0408d3c889ebec3d52882f9d3a0b42ef63c16eff4c3f781c1734a85b0e68c3b40d81753e553429b81ac35939b8e77", 0x35}, {&(0x7f0000000300)='z', 0x1}], 0x2, &(0x7f0000000b00)=[{0xf8, 0x0, 0x6, "77d7a119b6ab9c4f620b539e114351ff4ac57685b8e5e37c0b295b46076bbc126e0596ed7dab37fa37ae935958afc397bf4d45b83832050f14bfb26259ce1e780cb8074c2e434e621b581e130b0c609b48d3a554bd2a5646e9f7e99e10e50b7c594635d61a0bdaa8376e7a72bd3efb827bc63945f8fed91dd3098a1180bf0c6dab0c5d34930a0c2584a1e699b0ac3fa141e4d593705339b9d17fccd8ce7a569c74e742927f5164539f7494940e89f884f857fa4ff32020ddef7d2d0b329cbce60e2ce2ae0de9f0494e34d11768df89d518397ff4c70b49433ce3154c2ec2369f2167"}, {0xc0, 0x104, 0x80000000, "4ea40a838c94f771bcc880494f9b3eed9807358ba78a4dce43e7c7d6d3af421695aa0168c71529cc5efef955f197630487ac020ea334afb20a03fc14a5ba417860cb4585febe9602cc2f3132d582602a8f3b098faaf30d52b775d375668c03790b60c0734d8398261b6def76bf0f7438fe24fc229458c615e569ba4e057e0c0b005bdfe1b16b15a05bfd257ba6bd967b6ff924add02c011a6389458c84666b42c2c23374f9b240d64302f8b8d5b5"}, {0x1010, 0x84, 0x4, "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"9a9fd1f9b14762b370f714c1972451e9ca52a3871598e40f5750d3fd47b1f92c41ad56fc5416ffaae94799b6c883656b8f5baaf0d1205e793647e64595eb83fba049be6953846fd2fc04e866d659fd682cd3ead8a5b30227edcc31eb494c3a6e0d76ff23c4b75e04232b1851b70938e20bf2142884cd15a519b7e30b0eb9cfc17465c18c07c929173fdd47482ae993610730025cc1cd9147dcb64641477c781081137d0580b202656ed20d8fedc8f569ddd043dd4b954d7bd4502442d288dd9511faba06ac7417575d47b2ac7bae9a49e92af59fc62376667e8f2c02cfc2f0d491c4c494254c31b5c6228cd277d34292e671315d9b8ddd8b45cd63bdac4c5faf37cd64c47d9144851f91283fbd84654233e7cfc4b5073ff437c0de3adf36b89b3f9ddc5aa4a70a710f2ec6f781facb9cfe8dea2084c6415b1669044382ecf62ba13dca02ecf42f4b6a2d6dd31a836d2329067453a598fca47907007eeff94b575c2de227ca6c0c12c08ded2da5a24f9fbd26adbfb53cfddf9a629f39ad1704f078eff9b2657893f0d7aea795d88548da6c269a3604adafc557e61011dfe0f9a4bbf2727ba7a116c646eabb6c3f2591b503c991a43de65e7bd7ecf5cce5b654ce86d7e4d2c2ac1f48910799d66ae39e5fd5bd4894bcfa7609b8cf9d0425527b5b103061d3310aa59e3347d4b8e46a4828e77f760ad31c1e6072b338bdd1bd4dc18bd7e2459e9722dfd80739138d0803d7235553a81c35868b3f69c82850746da26bb47cd2fe8ced484abf23178e2ba1696e8a118f28f1464a137342edc5a973f16abbbdb8c44210c57023a4e869ecec9f5a082986f44482eb400b03a69b1f2507c2fb00269a084c6d9c8ec998a340e216a9ffb5f8bfaf7b6363948a35de9fce914c142301d5b4e6e627341867bc1283944c23dfcbd3c3f1ca37bdf43c805c80e8232a90eeba7380acc9404ce76bdc492578a6cb172fa9c9049278d605b87a949e2b03ed555b9cea81a7f03dacd51e9860c19a0069a0d75238ff7512a89039a513c59749505ee611b5e7ff17c7edb8b4838c138c22a1c35181547a881b345c7bca3c6484f6bdd5828d327f422685c7272a92ceb42edaec12f62ffd4a0b9b6b9d14d2de5b001d338de3d3f21543d7ebbd57cd615443f675f36cd777c2f2da7fff332d321e37db59a60d6da045bac0073c59639c195945a1cd5693d3e05035c89c246dbecda71838caa27c684ac02b006159ef92bfb52ddafc832d7ac8a8ce5cdb22b4865a5a9fca218b91298c0b2fa93bcc1f3734a7c81610fc502b779b53b33d24d21626ccc0020f5cf8a5910ec0ee7faaef977d3687b618f9b4cabf3be0b733a5535acd95843bbc8a9280a57ba7081951c5d8c2a291587b85e44629ebc4da0f1150ba4d65e134c729e7a70beb2dd813113a5fcd4efd0dab699bf710f6a8e75d6f75fe8f34c4b789986b0fe6c840c6117f93cd09c2dc1b515979284c28dcda96ad0276a177dafa35a3fdc9d4b5ee3acb73d11a7218fa933c45b271f63a965246ce872e35864d9b1326b4ab2fa65d22a8e7b3a33df253fab919c0a65d17780ec9c73145e2b7f06881a55ecce76e5938a0c079c167e9dc9fc40a0b45919b3598a3cd0e6b64bd421a224742509256d370c549acc615834be61535fed41651b5a29ba688ddeff8e9d9db801ff514e1884053982dfb9d1b1142ed4f67fb4b2c2ee6f542a5efbe183ed324b4877d62627bc2cddda409528d45ff9f1f1e1cb5841a759a6566e8da9757773fa2bafcaee6fe486f5c3530852029d3ffffe7dbe48c47aec0363bca4e87c17db975a9e7de7cd3f10dd5164016bedd8dbc1c1142159e42d5643d828123645ec79df84ab6d52247753a574802df424e2d323519107164ee944d900a1b6ad0ff0c492444ca38e4f34ad6d3e21451d6499f1d67a03cc76302d9ede44c389afac8d687ec9802cce2df9f395b96e573bca4025eb0a3a8d783daf74c729ed5c1851d698397fd21886886f2f0712f62af5a323587f9be04426cd6d3a4f37ccbfdf1dcf2f382d5438ed758f1fcfe42a136359ab62f6f54004649a92464c057faa2b654dce46ab8b2bc772d8f3fe4d465a4ebf23b56512f4f2631be56e48264ff64f157668a3149aa28e42d5642ba9c9a8fa3ad67748fce3298019a3b6c42735cfc4522382ff7a478eaa47ac758afceb900d53eda776d3f6922be330796612fe3d69afa9a174e9cb6bdbca75b272a164523b4bdda4d813f73a29afd56878a129568c17716571adc24fc9f3d02a587efd76968deab75e51b55c0e1cb50ba4bd17148158ed338897787050829145881b155fb7716192f0115e52ba8bc754d3bd1385c4eb6daa65c7a785dc6bda56b1e8d11eebb185aaf3608f45b1fbacdc1779f65e9fcf6465c3ba5edaba08f7eba5797babe50ec960bb329335b06e521b92d432459269d1b5c8d3b3b6f9f814ae4de81bee47f5618e7f0af494df110d15d4d503823e705158299a2c1a6faa184a091487a82afd86d9c880560fcdd86c9fccb978c93797c89e79484e2132041edd4993e10770e88108897f3f0a4188a7009fe9f8cd23ea8628efeeba1cc9e8101e43b6a82701b999ab9356a513ad83241c18d12f0dc7a2cfc7d077eed5aa0e26cb3bcba98b6919576153ef5c1b1444dfd39e0523d5f2be698201fcdfad194d2d826d08ce73025a24aef49cb8c2547dd8e52db02d4b95a3fb31279b8ea07721ef7cd953eb17aab7be90fc06decdc4c5a0b357539f8e2edc8617ef30041d84f6a91a0a38bf03b329c13adfd786c51ae797c62069032b586267483a4b6f5163aa51f7d4f13b7e1fe28fccc003613be4997cdbc83b4434301e9d9b0e41138b1d4e400428db00093561d8d0e409ee52d7cce45781d5c456c5fa2cbf071cc943754cf83c83f6dcdc12e2fabf93b95ca2cbc44a6ae2b94e0c7cbeb6d7b4049b067d2a8ca55de644477c479ffb4bd4e12d28af46683493acf74c88224cb03e09336682e74fb5d28a2948ae2a18b4c3a16eff4dc4eaf2619b7ddd9cac46dbab6e0662b0ca6ad079a52139d055d055f88efb9059b693956b462812bc0b9988cff8948cda304b86820268976358c3552ed5a8405c9a581df2ba673f1c2d203ece56a8b194f0093244da260c0983d479a48c122a4a024dc7115d306c905d49c25847d747bc2d2fd145c8ba9cba05675988ae19ed3b0f25a4f88700598d8cf59467893da7cee02ec4a95a3ff5c5c980fb9d86d576ca1a677e2f299fd899c79c8b32e4985bcfa899d10d71b9558f6ae7f19a4289a1d7688b00c64c6f45f498c383577056aad07298530ea78601de4d25d2b8a97a177a40517a616872b7ddafc99567ff50c740f95f7cbc4bd7f4c351eadd163dc71bd312b4093eabb1b1013c936102f4d3730e2b0e8ed3790c666e9525c61aa5bf9f19b15a54c946c91bc00945cf101558e3a067fa5a4d8247e1bc579ef03de3a627b0e6491cb59fda0b673b294b33f48fa66727c613c77e1380868d710f9ad96aed91788e1e562accd4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{0xd8, 0x111, 0x40, "02f0099c4a9cc3e323a2f6e041616b99cf5c162c026e162db9aad4e05df3e49e9493510977ce09bad3af0196b74033a95c73bdc784f809083183b797291554d79d8270e924e35b94369abf51adafbebbec5cfd2a6359b9b78514168dfa3babf4caea8add7855f10d3b39ff29fc66ca698d6581dbd8af5f05899d51245c8450baf2747517e2d24c35f752b179e60bf0923cfd7fb292cc7922feb58c6e36657ab262d9921d28d9d7e016d5b9e122019ef79608797c965a022639c67da480e183f7bea95a"}, {0xf0, 0x116, 0xfffffffffffffff8, "293b4ac1bdb707c2f2c07e4c462e4a0b29d5e91a28488cd3f101713611a2d56cc26e781e05004b260440442f7143342cd1ab752717d90b51c30587b741c82b876a8b7b25577d2a63bbaf560d02f770087075b47989582129c42e35f86f6a277e30e1747ec075e76d63bfe784d7a6bf69575b1411c8534dc6e51b47f939e4a12b614dc7268d66aaecdac0982a1e06e28c99121b7d8158c8aad3da576721f04a752eef785510194ee11828c8290bd693c06830029515523330f8eef596d540108e6300cc8b65c986474cee3c058616866468c1a7001d476b0f81ad3d4a910efc6e"}, {0xf8, 0x11, 0x5, "4e7183d8dcebf9d43e5a5a64eb05d3917c67ed2e925811bd578b5447fc80955977a457068f016a7e3c73d9392e09753668aa04d28b5836ff859cb914b56b6a4201e2afa60ae2481e16cfe982789c2ff9443c4803e51963a8694aa604d34082897cd1d23cd127c17cd594484e96f5497ad8c173dfa506042f7a24620da783ebefa5658397f12883e4b804952fa034cda65cc4dd542ccd3b205a0fb542c6b875b16798c41e208f652e525763702a2a8d0f7db7786c80717b5bf5284880f06ff6637eaf37c414d4e809c14081ccdf2208b5c8295fe14b0a3c1cdbeec9190e5b3c617ca58dc0ea94e82c"}, {0xd8, 0x11f, 0x2645, "bed2637701229595c3cb45ccb9f0394aff9b076120d72b214e9b7f3fa654863ac03633144a0b5d2fce8b4ab3e2120332cda2371949b58cac281e3e118093a67bbc266b06a72b74ebf5183a38060a98d918bae2ee8c4c8117bbc4d1a8a9d9de268f4b7fdd7ac268c0c1e0c8e469112151c4f0c018458bfb25129aaba7b150fdc79652005558e709f82507a129b030d918954caa997b74ec60dc76256c5deaf25dd609957ac6380dea8b362188589fe79681268f4d177c7a391fd98d4aa8f9f0a977aee09a"}, {0x80, 0x10e, 0x5, "b2a0a119332598761fa1ec9304ca7e4001f7b44c86c89d4d0005a1b5619831edb61d66d44158a876df716116f635f30cfe1c5a3500db1511cc9594c36e546c42402a2b21d4fdecfde5bc8f41e7dfb1a010b556433900f44b597212ff0f8588cfd688664443f952c5a3cc5a424612"}, {0xc0, 0x111, 0x100000001, "34c576e8544e7cda6ed71629d8b136862637a7667f566824e9adde759bf29b94a0bca27d183981f43785b10c3fd0aef07320f62768aca60bed41ad9e02a07d1929ac12308d71a0d08109ca8e50b3fdf793f95fb0b576d2a9011603bd76cf10838107b57b01c247598132aac07d49328f1b3bec0008323c86facfd0a1f84c0b5cabb40c24ce85f2c645d5e308befed96a5f77e0b75d15727c59238c08d98a1c0d10c97077bcce136fa12b82f3e28c7a"}, {0xe8, 0x0, 0xd0, "dc86a9f06d94ff00c744488d577d2847e7457d928e7d4c07101e637db4c23099228453ac23c2f990784ba920336df0d85ff80129532ca47c4f1cea7351e9e5e3a3a6bf9edf868e60426e2c83866e7b92d8dd7d515864e60a07c7ac1320df516ff9abbe9c7d7b52e027e0b17ff270860a850a96e98d1ad3471128b8d86fb40982900e3c0e5bf8a35633fa59354fdd2437f63a4b2bbebc2ba940b9ac49970cd729353e7a45cc38309903f889ce30b4978e6284d53293e12c2be194a2900ec736fcf512803e2afb74854c0d52cd22fd9e3f5bcbc60be6"}], 0x15d0, 0x4000000}, 0x1}], 0x6, 0x20004081) 2018/03/17 04:49:20 executing program 7: r0 = socket(0x2, 0x80005, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000140), &(0x7f0000000180)=0x10) getsockopt$bt_hci(r0, 0x0, 0x1, &(0x7f0000000000)=""/207, &(0x7f0000000100)=0xcf) 2018/03/17 04:49:20 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/rt_acct\x00') sendfile(r0, r0, &(0x7f00001f0000), 0x40) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000000)={0x4a45, 0x800, 0xc, 0x1, 0x3, 0x20, 0x8, 0x100000000, 0x0}, &(0x7f0000000080)=0x20) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000000c0)={r1, @in={{0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}}, &(0x7f0000000180)=0x84) 2018/03/17 04:49:20 executing program 6: r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f0000fb5ff0)=[{&(0x7f0000fb4000)="1f00000002031900000007000000068100023b0509000100010100ff3ffe58", 0x1f}], 0x1) r1 = socket$netlink(0x10, 0x3, 0xc) writev(r1, &(0x7f0000fb5ff0)=[{&(0x7f0000fb6000)="1f00000002031900000007000000e3800802bb0509000100010100493ffe58", 0x1f}], 0x1) fchmod(r0, 0x40) syz_open_dev$sndtimer(&(0x7f0000fc6000)='/dev/snd/timer\x00', 0x0, 0x0) dup2(r1, r0) [ 41.799827] audit: type=1400 audit(1521262160.347:21): avc: denied { create } for pid=5727 comm="syz-executor6" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 2018/03/17 04:49:20 executing program 1: syz_emit_ethernet(0x1, &(0x7f0000976000)=ANY=[@ANYBLOB="0180c286dd6006f52600063a00fe8000000000000000000000000000ffff020000000000000000000000800090780000fffd000000"], &(0x7f0000a95fe8)={0x0, 0x0, [0x0, 0x0, 0x0, 0x20000000000]}) getrlimit(0x0, &(0x7f0000000000)) 2018/03/17 04:49:20 executing program 2: r0 = userfaultfd(0x80800) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x81, 0x20000) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000000080)={0x10000008}) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000040)={0xaa, 0x1}) setsockopt$inet_mreq(r0, 0x0, 0x0, &(0x7f00000000c0)={@multicast2=0xe0000002, @broadcast=0xffffffff}, 0x8) ioctl$KVM_GET_DIRTY_LOG(r1, 0x4010ae42, &(0x7f0000000100)={0x10200, 0x0, &(0x7f0000ffc000/0x2000)=nil}) 2018/03/17 04:49:20 executing program 7: mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x0, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f0000d12000), 0x85, 0x0, &(0x7f0000003ff0), &(0x7f0000000000), 0x3ffffffe) r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x9d5, 0x3) setsockopt$netlink_NETLINK_RX_RING(r0, 0x10e, 0x6, &(0x7f0000000100)={0xc01, 0x0, 0x3903, 0x3}, 0x10) getpeername$netrom(r0, &(0x7f0000000080), &(0x7f00000000c0)=0x10) write$vnet(r0, &(0x7f0000000300)={0x1, {&(0x7f0000000140)=""/193, 0xc1, &(0x7f0000000240)=""/150, 0x3}}, 0x68) 2018/03/17 04:49:20 executing program 6: syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x5, 0x3) 2018/03/17 04:49:20 executing program 4: r0 = syz_open_dev$urandom(&(0x7f0000000000)='/dev/urandom\x00', 0x0, 0x400000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x32, r0, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000100)='/dev/vcsa#\x00', 0x5, 0x0) pread64(r1, &(0x7f0000000140)=""/4096, 0x1000, 0x0) ioctl$DRM_IOCTL_MARK_BUFS(r1, 0x40206417, &(0x7f0000000040)={0x7fff, 0xe6, 0x5, 0x2, 0x13, 0xffff}) 2018/03/17 04:49:20 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000340)='vcan0\x00', 0x4) r1 = getgid() r2 = getgid() stat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = getgid() getgroups(0x4, &(0x7f0000000300)=[r1, r2, r3, r4]) sendto$inet(r0, &(0x7f0000000100)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r0, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000140)={0x0, @in6={{0xa, 0x4e20, 0x6, @remote={0xfe, 0x80, [], 0xbb}, 0x81}}, 0x8000, 0x5}, &(0x7f0000000000)=0x90) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000200)={r8, 0x7, 0x1, 0x9, 0x8ff, 0x5, 0x80000000, 0xfffffffffffffff8, {0x0, @in6={{0xa, 0x4e24, 0x1, @local={0xfe, 0x80, [], 0xaa}, 0x4}}, 0x7ff, 0xe3, 0x0, 0x7ff, 0x2}}, &(0x7f00000002c0)=0xb0) signalfd4(r0, &(0x7f0000000080)={0x1}, 0x8, 0x7eb8b3e255e89848) r9 = socket(0x3, 0x80000, 0x7) ioctl$sock_bt(r9, 0x541b, &(0x7f0000000040)="9d4724412a786e25ee9b07") setgroups(0x9, &(0x7f0000000400)=[r2, r5, r3, r6, r7, r1, r2, r5, r5]) 2018/03/17 04:49:20 executing program 5: r0 = syz_open_dev$sndtimer(&(0x7f0000000140)='/dev/snd/timer\x00', 0x0, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x22, 0x400000) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000000040)="ee14549c099507cd34ecd8281d71df0a", 0x10) sched_yield() ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000100)={0x3, 0x0, 0x0, 0x0, 0x7fffffffffffffe}) 2018/03/17 04:49:20 executing program 3: r0 = syz_open_dev$vcsn(&(0x7f0000000100)='/dev/vcs#\x00', 0x8, 0x58b000) connect$nfc_llcp(r0, &(0x7f0000000140)={0x27, 0x0, 0x2, 0x4, 0x0, 0x9, "a593533bb6329d5f80693247032989113530109a35c72df371fb2d26aad832065f840850d174563d0c0409b8bc11f378f5206c728258c721676ded63fadb5b", 0x33}, 0x60) mmap(&(0x7f0000000000/0xb3e000)=nil, 0xb3e000, 0x1000008, 0x32, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x0, 0x2) accept$inet6(r0, &(0x7f0000000200)={0x0, 0x0, 0x0, @local}, &(0x7f00000001c0)=0xb) r1 = socket(0x2, 0x801, 0x0) setsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000000000)=0x10000, 0x4) setsockopt(r1, 0x1, 0x32, &(0x7f00000000c0)="6c513a4c3a9cc3520000000000000000000000", 0x30c) 2018/03/17 04:49:20 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f000044f000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000000)={0x0, 0x9}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000080)=@assoc_id=r1, &(0x7f00000000c0)=0x4) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x4e20, 0x0, 0x4e20, 0x0, 0xa}}, {{@in=@local={0xac, 0x14, 0x14, 0xaa}, 0x0, 0x2b}, 0x0, @in=@remote={0xac, 0x14, 0x14, 0xbb}}}, 0xe8) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x4e20, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 2018/03/17 04:49:20 executing program 2: r0 = socket$inet(0x2, 0x4000000000000003, 0x0) setrlimit(0x7, &(0x7f0000becff0)) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x200040, 0x0) ioctl$KVM_IRQ_LINE(r1, 0x4008ae61, &(0x7f0000000080)={0x6, 0x7fffffff}) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000000000)) 2018/03/17 04:49:20 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000140)={{0x2}, {0x0, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}}, 0x0, {0x2, 0x0, @multicast1=0xe0000001}, 'irlan0\x00'}) fcntl$getown(r0, 0x9) 2018/03/17 04:49:20 executing program 6: r0 = socket$inet(0x2, 0x2, 0xfe3) setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000040)={@local={0xac, 0x14, 0x14, 0xaa}, @rand_addr=0x81}, 0xc) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000000)) 2018/03/17 04:49:20 executing program 4: clock_gettime(0xfffbffeffffffff9, &(0x7f0000a82ff0)) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/rt_cache\x00') ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000040)=0x0) stat(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$DRM_IOCTL_GET_CLIENT(r0, 0xc0286405, &(0x7f0000000140)={0x7, 0x4, r1, 0x5, r2, 0x5, 0xcf2, 0x5f8c356d}) 2018/03/17 04:49:20 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) getuid() r1 = syz_open_dev$mice(&(0x7f0000000100)='/dev/input/mice\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000000140)={0x0, 0x2a, "58cd5adee84ed7296f4fb925fb4e357d51e7a55678623981a3c8b093b3f38e1dedf8a9785b34ee534b0a"}, &(0x7f0000000180)=0x32) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00000001c0)={r2, 0x7, 0xff, 0x7, 0x7, 0x8}, &(0x7f0000000200)=0x14) getsockopt$netlink(r0, 0x10e, 0x0, &(0x7f0000000040)=""/45, &(0x7f00000000c0)=0x2d) sendmsg$nl_netfilter(r0, &(0x7f0000001500)={&(0x7f0000001540)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f00000014c0)={&(0x7f0000000080)={0x20, 0x20, 0xf, 0x425, 0x70bd25, 0x0, {0xf, 0x0, 0x5}, [@generic, @nested={0xc, 0x0, [@generic, @typed={0x8, 0x69, @binary}]}, @generic]}, 0x20}, 0x1}, 0x0) 2018/03/17 04:49:20 executing program 3: r0 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x101902) r1 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) pwritev(r1, &(0x7f00000004c0)=[{&(0x7f0000000000)='F', 0xfffffffffffffe36}], 0x1, 0x0) sendfile(r0, r1, &(0x7f00000ddff8), 0x102000001) 2018/03/17 04:49:20 executing program 7: r0 = syz_open_dev$dspn(&(0x7f0000000140)='/dev/dsp#\x00', 0x0, 0x10080) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f0000000180)={0x49f, 0x1, 'client1\x00', 0x0, "041fbdc776b26d28", "f4acfd06be2cf9a0c6b1a9d46762f80a7df72779ae061570b323426009ccc043", 0x3, 0x9}) r1 = syz_open_dev$sndseq(&(0x7f0000ff7000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r1, 0x40505330, &(0x7f0000402fb0)={{}, {0x0, 0x9}}) r2 = fcntl$dupfd(r1, 0x0, r1) r3 = accept4$ipx(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000040)=0x10, 0x800) r4 = dup2(r1, r1) ioctl$sock_bt_hidp_HIDPCONNADD(r2, 0x400448c8, &(0x7f0000000100)={r3, r4, 0x0, 0x80000000, &(0x7f0000000080)="825df7683b4b9e34d335ec2b1139ebfca12fda545daacfbc372196e4c63a02c7d6b38b58eadd515aff5f97b500f273ec9656eac886326349c7815ce521f5b4040569a7fdfb5e1fc0c14b77268c5491e246d6393653cc28", 0x9, 0x2, 0x7, 0x8, 0x20, 0x1ff, 0x8, "bb13bc786c1f437d49fe"}) eventfd2(0x3, 0x80001) fcntl$getownex(r0, 0x10, &(0x7f0000000240)={0x0, 0x0}) fcntl$setown(r0, 0x8, r5) 2018/03/17 04:49:20 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0xa00000000002, 0x0, &(0x7f00009c6ff8)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x10000, 0x0) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000040)=0x3, 0x4) fcntl$lock(r0, 0x7, &(0x7f0000002000)={0x1}) fcntl$lock(r0, 0x6, &(0x7f0000010000)) 2018/03/17 04:49:20 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000040)=0x5) r1 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x9, 0x8042) setsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f0000000080)=0x606, 0x4) bind$alg(r0, &(0x7f000020d000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cipher_null\x00'}, 0x58) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f00002f8fc8)={0x0, 0x0, &(0x7f0000002000)}, 0x8001) recvmsg(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f00002a1000), 0x0, &(0x7f0000154f5e)}, 0x0) sendmsg$alg(r2, &(0x7f00002f8000)={0x0, 0x0, &(0x7f00000fdfc0)=[{&(0x7f00001ea000)='`', 0x1}], 0x1, &(0x7f00002f8fe8)}, 0x0) 2018/03/17 04:49:20 executing program 3: r0 = socket(0x9, 0x45, 0x0) getsockopt(r0, 0x114, 0x2711, &(0x7f0000000080)=""/13, &(0x7f000033bffc)=0x4af) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0x1}, 0x8) 2018/03/17 04:49:20 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f00003b8ffc)=0x1ff) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) read(r0, &(0x7f0000000100)=""/217, 0x93) ioctl$KDADDIO(r1, 0x4b34, 0x100) r2 = syz_open_dev$usbmon(&(0x7f0000001340)='/dev/usbmon#\x00', 0x8, 0x101000) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f0000001380)={0x0, 0xff}, &(0x7f00000013c0)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000001400)={r3, 0x2, 0x7fffffff}, 0x8) ioctl$TCXONC(r1, 0x540b, 0x1) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x185000, 0x0) 2018/03/17 04:49:20 executing program 1: r0 = socket$rds(0x15, 0x5, 0x0) bind(r0, &(0x7f0000ee5000)=@ethernet={0x0, @random="921cb31761c3"}, 0x80) tee(r0, r0, 0x7, 0x0) 2018/03/17 04:49:20 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000affff7)='/dev/kvm\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ppp\x00', 0x0, 0x0) accept4$inet(0xffffffffffffffff, 0x0, &(0x7f0000000040), 0x0) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = eventfd2(0x0, 0x0) ioctl$KVM_IRQFD(r2, 0x4020ae76, &(0x7f0000ae9000)={r3}) r4 = fcntl$dupfd(r3, 0x0, r2) write$evdev(r4, &(0x7f0000b04000)=[{}], 0x18) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000080)={0x2baba507f3869942, 0x1, 0x4001, 0x1000, &(0x7f0000ffe000/0x1000)=nil}) 2018/03/17 04:49:20 executing program 7: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/rpc\x00') ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000000c0)={'ip6gretap0\x00', 0x2000}) r1 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'bridge0\x00', 0x0}) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000000040)={r2, 0x1, 0x6}, 0xfffffffffffffe0f) 2018/03/17 04:49:20 executing program 0: r0 = socket(0xd, 0x3, 0x658d) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000100)='/dev/audio\x00', 0x103000, 0x0) setsockopt(r1, 0x81, 0x9, &(0x7f0000000040)="a7016643b0685a4c22d90b530ae5e1aca5b16f7b8649e05de5da33139034a4a56eadcf3e2e88116585bf848b28e2d983e2335fc52ab47c931a473482e2", 0x3d) ioctl$sock_bt_bnep_BNEPCONNADD(r0, 0x400442c8, &(0x7f0000000080)=ANY=[@ANYRES32=r1, @ANYBLOB="2a00000000046678fc2d98afced612867e2a763037e4e723ba03309fd734f9ec5c19e3e455775222eb1fcf0e0813dd6c0a2d0a470e85e9bdce1f"]) r2 = socket$netlink(0x10, 0x3, 0x4) bind$netlink(r2, &(0x7f0000705ff4)={0x10, 0x0, 0x0, 0x400000000006}, 0xc) getsockopt$netlink(r2, 0x10e, 0x9, &(0x7f0000000000)=""/8, &(0x7f0000000000)=0x5) 2018/03/17 04:49:20 executing program 3: syz_emit_ethernet(0x36, &(0x7f0000000180)=ANY=[@ANYBLOB="aa9aaaaa00069078ac1414bbac1414aa000000721829a200", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="5000000090780000"], &(0x7f00000002c0)) r0 = shmget$private(0x0, 0x4000, 0xa08, &(0x7f0000ffa000/0x4000)=nil) shmctl$IPC_INFO(r0, 0x3, &(0x7f0000000000)=""/80) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x4001, 0x0) r2 = gettid() sched_getscheduler(r2) shmctl$SHM_INFO(r0, 0xe, &(0x7f0000000240)) r3 = syz_open_dev$midi(&(0x7f0000000200)='/dev/midi#\x00', 0x4be0000000000, 0x280) syz_open_dev$sndmidi(&(0x7f0000000300)='/dev/snd/midiC#D#\x00', 0x10, 0x80880) setsockopt$inet_dccp_buf(r3, 0x21, 0x0, &(0x7f0000000280)="fd48a94d83afc9dee09f5cc7197f0489c5cbd0525753ac438f860059662b3cb17b88", 0x22) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000140), &(0x7f00000001c0)=0x4) socketpair(0xd, 0x806, 0x61e, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000000100)={r4}) dup(r1) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r5, 0xc008551c, &(0x7f0000000240)=ANY=[@ANYBLOB="000001000c000000ff000000010000001da289b60b74faf91f0000"]) 2018/03/17 04:49:20 executing program 6: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = dup3(r0, r0, 0x80000) socket$inet_udp(0x2, 0x2, 0x0) ioctl$TIOCGPTPEER(r1, 0x5441, 0xa331) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f000001b000)={@multicast2=0xe0000002, @loopback=0x7f000001, @dev={0xac, 0x14}}, 0xc) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000000000)={0x1, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x88) r2 = socket$inet_udp(0x2, 0x2, 0x0) r3 = dup2(r0, r2) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f00000000c0)={0x0, @dev, @multicast2}, &(0x7f0000000100)=0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f000001b000)={@multicast2=0xe0000002, @dev={0xac, 0x14, 0x14, 0x18}, @dev={0xac, 0x14}}, 0xc) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000000140)={0x0, @in={{0x2, 0x4e20, @loopback=0x7f000001}}}, &(0x7f0000000200)=0x84) getegid() getsockopt$inet_sctp_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000000240)={r4, 0xe2ba, 0x400, 0x8, 0x0, 0x401}, &(0x7f0000000280)=0x14) getsockopt$inet_buf(r2, 0x0, 0x30, &(0x7f0000000340)=""/144, &(0x7f0000004000)=0xba) getsockname$packet(r3, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000300)=0x14) 2018/03/17 04:49:20 executing program 1: r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r0, 0x4068aea3, &(0x7f0000000080)={0x81, 0x0, [0x200000000000002]}) 2018/03/17 04:49:20 executing program 4: r0 = syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0x12000, 0x1) ioctl$VHOST_SET_VRING_BASE(r0, 0x4008af12, &(0x7f00000000c0)={0x1, 0x6}) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x8003, &(0x7f0000c1f000)=0xfffffffffffffffd, 0x5, 0x0) get_mempolicy(&(0x7f0000000000), &(0x7f0000000040), 0x96, &(0x7f00003b8000/0x1000)=nil, 0x2) 2018/03/17 04:49:20 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000040)={'lo\x00'}) perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x70, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x37, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/enforce\x00', 0x2a080, 0x0) ioctl$KVM_SET_REGS(r1, 0x4090ae82, &(0x7f0000000100)={[0x1f, 0xda0, 0x5, 0x4, 0x5c, 0x3, 0x7fff, 0x2, 0x6, 0x8001, 0x66, 0x0, 0x4, 0x1, 0x6, 0x7d0], 0x10f000, 0x21001}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'gretap0\x00', 0x4001000}) 2018/03/17 04:49:20 executing program 1: r0 = memfd_create(&(0x7f0000000040)='em1~PLvmnet0/(:keyring)\x00', 0x2) ioctl$KVM_GET_SREGS(r0, 0x8138ae83, &(0x7f0000000080)) r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f00000b2054)='em1~PLvmnet0/(:keyring)\x00') 2018/03/17 04:49:20 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) dup2(r1, r0) read(r1, &(0x7f0000000100)=""/113, 0x71) [ 42.113284] irq bypass consumer (token 000000004cfe359f) registration fails: -16 2018/03/17 04:49:20 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000000000)={'ip6tnl0\x00', {0x2, 0x4e23, @rand_addr=0x8}}) r1 = socket(0x11, 0x800000003, 0x600081) bind(r1, &(0x7f00005a2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) r2 = dup2(r1, r1) write$tun(r2, &(0x7f0000000180)=ANY=[@ANYBLOB="0000000000000000000000000000000186dd06000000000000ffffac1414aae6616eff5c45fe80000000000000000000000000009769ec62195f60e041b4a4c19ec6b82857f1fd0c8a8b330d4d8fcd5e42d14239b63d9f0c1f5f9b0a1c0323d2af7a0000000000000000000000000019d950ba1d235fe6e6700971f872a100f1eaa3345e03ac1691dbbedc8f6bc0be8710ffb1200ef008d3d56f74a30bf509a18464bb632279a3e155d102b5ec17130609bc1f0a711747a4e0e4cbc4fe61863fb20426352e2aed11"], 0x1) 2018/03/17 04:49:20 executing program 4: syz_emit_ethernet(0x2e, &(0x7f00006a4000)={@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x2, 0x0, @rand_addr, @multicast1=0xe0000001}, @igmp={0x11, 0x0, 0x0, @empty, '\x00\x00\x00\b'}}}}}, &(0x7f0000aed000)={0x0, 0x0, [0x1]}) 2018/03/17 04:49:20 executing program 2: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x0, 0x0) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000000000)=0x2) r1 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x200000000044041) fallocate(r1, 0x2, 0x0, 0x400000000003) 2018/03/17 04:49:20 executing program 0: r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/policy\x00', 0x0, 0x0) ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000080)) mmap$binder(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x2132, 0xffffffffffffffff, 0x0) r1 = socket$rds(0x15, 0x5, 0x0) ioctl$sock_inet_SIOCGIFADDR(r1, 0x8915, &(0x7f0000000000)={'ip6gretap0\x00', {0x2, 0x4e22, @multicast2=0xe0000002}}) r2 = socket$inet(0xa, 0x801, 0x0) setsockopt$IPT_SO_SET_REPLACE(r2, 0x0, 0x60, &(0x7f0000000dc0)=ANY=[@ANYBLOB="6e6174000000000000000000006affffff0000000000000000000000000000001b00000005000000380300000000000018020000ffffffffc800000018020000c0020000c0021800ffffffffc0020000c002000005000000", @ANYPTR=&(0x7f0000002fb0)=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\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000a8000000000000000000000000000000000000000000000000003800444e41540000000000000000000000000000000000000000000000000000010000000000000000000000ac14ffbb0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000a80000000000000000000000000000000000000000000000000038005245444952454354000000000000000000000000000000000000000000000100000000000000ac14ffbbe00000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000a80000000000000000000000000000000000000000000000000038004e45544d41500000000000000000000000000000000000000000000000000100000000000000e0000002ac14ffaa0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000a80000000000000000000000000000000000000000000000000038004e45544d41500000000000000000000000000000000000000000000000000100000000000000ac14ffaaac1400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000980000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000"], 0x398) 2018/03/17 04:49:20 executing program 7: r0 = socket$inet6(0xa, 0x400000002, 0x0) bind$inet6(r0, &(0x7f0000e97000)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}, 0x5}, 0x1c) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x2000, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, &(0x7f0000000040)={0xffffffffffffffff, 0x1, 0x8a, 0x7e8ab0c1ac336218, 0x5}) sendto$inet(r0, &(0x7f000072f000), 0x187, 0xfffffffffffffffe, &(0x7f000044cff0)={0x2, 0x4e22, @rand_addr=0x7fffffff}, 0x10) 2018/03/17 04:49:20 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000280)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1000000}, 0xffffffffffffffc1, &(0x7f0000001b00)={&(0x7f0000000080)=@newspdinfo={0x24, 0x24, 0x125, 0x0, 0x0, 0x0, [@ipv4_hthresh={0x8, 0x3}, @ipv6_hthresh={0x8, 0x4}]}, 0x24}, 0x1}, 0x0) write(r0, &(0x7f00000000c0)="c0662f9e2b07936f14adeb14bf83a6c74d70c68ac80d8e333a6f516fe974f5d6afccfeb164d23f16eee3d4e12a918a97d1ca9404f076491ea17d6d66a1c83dd1bb0a10f380c5ce42e299ce5ab8f26f3ecac9b4a7e9c7a29bc88cdb417babd6ef6c8a1cfc300e853fc6a45f47f949694b8b725d7fe662376d94c814c96743b1650469c00aff9c470b506f2bbfb1fdd590158f7d4bca66ae6b80e012c54b270a7554c6f6f440c07b13320f23e498f703cec8d76f78e175bbd4f88a9cd4ea2fa2bbacbc0c1ee9f848a7d181287b0477bf", 0xcf) 2018/03/17 04:49:20 executing program 1: r0 = creat(&(0x7f000002bff8)='./file0\x00', 0x0) r1 = inotify_init1(0x0) fcntl$setstatus(r1, 0x4, 0x72109c5fef5d34d3) r2 = gettid() ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000000000)={0x0}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000000040)={r3, 0x80000, r0}) rt_sigprocmask(0x0, &(0x7f000003b000)={0xfffffffffffffffe}, 0x0, 0x8) fcntl$setownex(r1, 0xf, &(0x7f0000fa4000)={0x0, r2}) prlimit64(0x0, 0xb, &(0x7f000002fff0), 0x0) inotify_add_watch(r1, &(0x7f0000ac5000)='./file0\x00', 0xa400295c) fcntl$notify(r1, 0xa, 0x34) r4 = open(&(0x7f0000fa3000)='./file0\x00', 0x0, 0x0) dup2(r1, r4) 2018/03/17 04:49:20 executing program 2: inotify_init() bpf$OBJ_GET_MAP(0x7, &(0x7f0000000100)={&(0x7f0000000140)='./file0\x00', 0x0, 0x13}, 0xa4) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x20000f, 0x0, 0x0, 0x8008, 0x4}, 0x2c) 2018/03/17 04:49:20 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b5dfa8)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-generic\x00'}, 0x58) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000000)="3d9e39d526ace17542e61cdc97f952ebf275b91e08fbfb140121b2ca47b13493e21648f74eeb9d1c4a3e8766fd11ba298386192facab2e35eefd7ee0f08836f3ca2945ea31fe210baa8e13ef15", 0x4d}, {&(0x7f0000000080)="0823e17e9f4413a49ca142c74826b2ff78facb3073c01b90abe0662031b5ff509f45ae202e515131b3abec41fcbecaaaa11a66dd1cf99f64cb672a63d20ef5f461823107d47a75b88e5c1d8ea9d7889eadb80fdf7e378768cc9b60f2b672aee13f8b83f5cccdd679a8ea5c6a210f50154a14fb24c304c8247b7a7bbdb524184d9372f66e616b14a09520dca205bdf8e1be045c4078d23025cdcd63f8a5879cd451d7e6a03aa97ca37c2a91b4f3a1165f42820e5d3ef54f63c4cdc21639ec", 0xbe}], 0x2) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000180)='/dev/rtc\x00', 0x4000, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r1, 0x10e, 0x2, &(0x7f00000001c0)=0x1e, 0x4) io_setup(0x400, &(0x7f00000002c0)=0x0) io_submit(r2, 0x9, &(0x7f0000002a00)=[&(0x7f0000000400)={0x0, 0x0, 0x0, 0x20ab000df1027a3, 0xffff, r1, &(0x7f0000000300)="824ba2ff0a53ab6ecbc0e9e5be74f32c237d8eaa1551079b75940be28f081da8127fed4327aa05b46f84b1d74f585160d51f8e7432b268e5b2a193ab05d03fc0206b829f733851e0ad4a2b1e75a86c71896368d4e764bfb5fe6c8efcd8841b1f61e4a1e54e9c092e1f1396f0b38fe774bb218137c513720ef3f0cd23182b0327c24b3ecbba52f9eba1c2fdd61d76689246a60273c44c45a8878b52d5cc7c2b22f2d92ba4ed83ca3db7083693dc7808863dfd9a8298ae81de4b7059e102bf07c361ff8eab96d990c653d03db57a", 0xcd, 0x0, 0x0, 0x0, r1}, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x7, 0x7, r0, &(0x7f0000000440)="1e3309d7c7f478824c33860b9979d813d7b2db764aca1813daba884d43c800d2be0b682ee18452eb8b469e140c745d3812721e79a08b3b2471682cc75f8f8f0173a6c60b138f37d7be2b1b7916a883955f0ce7ca1981964b061eb07fdc407bd5c80e51b328b2be60657e263b157a1928d4fc", 0x72, 0x9c0e, 0x0, 0x0, r1}, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x3, 0x8000, r1, &(0x7f0000000500)="dedd4192cdf6c590b4c0e6032d3dd6e002e5c1859b5d0bfc3dc0f75a16708894794a9c84d58647117d2e6b", 0x2b, 0x5, 0x0, 0x1, r1}, &(0x7f0000001580)={0x0, 0x0, 0x0, 0x8, 0x609, r1, &(0x7f0000000580)="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", 0x1000, 0xc3a2, 0x0, 0x0, r1}, &(0x7f0000001640)={0x0, 0x0, 0x0, 0x3, 0x4c7, r1, &(0x7f00000015c0)="c651988e63a2b179bbfd1ff5a02287b27cea9cf113ae3049c0437b721d954f37ddba6cafac9e534667bd9b42c41f12de6cd275af48e4d1c519524ef0bcff36dccf70cf5fd9b88a6087a0", 0x4a, 0x1, 0x0, 0x1, r1}, &(0x7f0000001740)={0x0, 0x0, 0x0, 0x8, 0x9, r0, &(0x7f0000001680)="7b7a21160dd964e6d6bfd9df2ace2eae75ae78871bb0c4a61941385500c47bee0d535e95986dc501042ab35aa4e57347dcbecf98a88efe8fdd6a9f6d6f271140678454fe1c68c5f8fddd6f8b490ab1acfdd8424e73296a993917527b4004f15ea12ec31ca43e00437c1cc4fbf9112466a35d5cdb61d713ccc1f330e795a0be1c5a983a5cf62a95a7f2c7a93853e384e7a7fc5086cfec80a5245690a5b34bf28ce3749fcd3d2168c464a00e7303e7662335b66028cb37fe5f9f9acf9a", 0xbc, 0x5, 0x0, 0x1, r1}, &(0x7f0000001840)={0x0, 0x0, 0x0, 0x7, 0x7, r1, &(0x7f0000001780)="f67bbbd05c574f3029899d1041185215561991e4622614b1eb265214612b01cf47ba9bc7dbea57d6f1ce9ee7828a2f86c2fcf136e0ca41fc07e2479ccda8093c70165847488039445deaf0a0bb38ede9822bf9cd48e0ef5c47cd5ce5bfa336786e1fe8fb1aec5595aaed1180fdb6f1f5f88d03830c4c1838c57fe2907d4515f8f7cf11d87f54", 0x86, 0x5, 0x0, 0x1, r1}, &(0x7f0000001980)={0x0, 0x0, 0x0, 0x2, 0xa428, r1, &(0x7f0000001880)="9271d6484a0c0c4b0c5c33b2101cb9fe0f4edb201f4c22c553f3dc5644c89e2b7a3e0d07e7aa50c60760d2d9acab52f49485dacd12e537f0074469527add978a26920c89e44685bc15679ef11bd3a69f720eccf46b196062efe108973c7f91722c80654ad519ce61fb79cdf3a934c0b9033323be4d7408c58f07621967eea7f586139fcfae0a1bf236e9de7eb9e3abaf750b34181a6d40bc7cd2c10c412fab9ed53410a8baa2240cbce087750fe5c6a02c19465397acdbac9ff214bc59528ad285d24076fdf4a5e695612f45094eca1f", 0xd0, 0x400, 0x0, 0x1, r1}, &(0x7f00000029c0)={0x0, 0x0, 0x0, 0x0, 0x100, r1, &(0x7f00000019c0)="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", 0x1000, 0x1000, 0x0, 0x1, r1}]) r3 = accept$alg(r0, 0x0, 0x0) r4 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) r5 = msgget$private(0x0, 0x200) msgctl$MSG_INFO(r5, 0xc, &(0x7f0000000200)=""/166) fallocate(r4, 0x0, 0x0, 0x73e0) sendfile(r3, r4, &(0x7f00007ed000), 0x2b) 2018/03/17 04:49:20 executing program 5: r0 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) r1 = add_key$user(&(0x7f0000000080)='user\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, &(0x7f0000d6c000)='1', 0x1, r0) keyctl$setperm(0x5, r1, 0x0) keyctl$unlink(0x9, r0, r0) 2018/03/17 04:49:20 executing program 0: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000001600)='/dev/cuse\x00', 0x10000000000, 0x0) setsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000001640)=0x8, 0x1) r1 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) close(r0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000001fc8)={0x0, 0x0, &(0x7f0000001540)=[{&(0x7f0000000040)="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"}, {&(0x7f0000001040)="a90ffd7317a5851298dfb092049e4bf40ce3050fc6b1e5ab27863d213cfdd5344c477ff12d4276f500fab7ad575d1bbab427d533a13c83ad498c614221807705389abd822b102829a664620095c5077b882ce81e1076a927d8f57970f043c697099c97036faa13e067c3f0aaba058da4d4a3b3f3c2e1d646744a101dc5e415a398966f35ee3ed711c49e9019982ca1f92ce2731c83f615b140f8ad6ee35c011921"}, {&(0x7f0000001100)="f23abe647a837b38b5ce4671265538237d41fad86ff58d3f004b157357221a29147e8c6b28f634da78dbb441cfef1e57fa9f75caa4faa1477ed4"}, {&(0x7f0000001140)="5f36756d0bda7cdeacb66ec793cd16cce0cd08c83c5c574509ab1a57b9646d086249e36973b7e65e2b7ab0f4c9a45c326541b86b38b31b94fd08d9bb74164787b854d184df9679f3b2d35d71e3fad082dfc6ce5c7bab1fdb268b2f015b09a5e17c748438b218fda86bafefdc8a0c3bd101b757e9eec2f7fb2ee0b6be7bcdf801b4e1d65845fbab"}, {&(0x7f0000001200)="78decb090b0696b65cc2ea5f9359f8f26e4934ff022a0e6dc7e8250047340b400cd3670a898177e1c420fd451504ba453d6e5594ae5a2fe453524d9efa51056a93a03fd6112d62b012d8c8013156af3f796a922372de914a1c647c4df00cbf54c24b7a2dd18ecec9f99cca1392e4ec2f4efed893fb0fefe40013a8efcb19658d4241f57d2b726a24b12d729e3715d36e53d2d6"}, {&(0x7f00000012c0)="77f99318263ca70ce8a494c803e60d209457a02a"}, {&(0x7f0000001300)="2af0bcb596be0901c1580ac6adc0f46c4bfa581d6f7c728518c5d9db77a3467a08e0796f3e1867fc28b5ed1e82b68b10e4fd93140fa0771683f06aae82fb469e838e0904fc2e72bbd743aedc7a10b4cb0194470a930e9049c31919ed0e98e6e61ef7e1568f1ab6ff0706e03ae3fddcb418a20a4ff8ed26f68c5c1ee4c3959c1cc73dca"}, {&(0x7f00000013c0)="cc6d15898a0087b07b82a229563d2e60a9a06eeb5ab6d5b7103c715d15a478de600c10301ad7c46b4caadc38ab443617026a154c28ff8365edd0583f2ec752339ed3693f11e632665f69d1b95269f6b0cdde1871bf"}, {&(0x7f0000001440)="1bc6732f2be6e1ca"}, {&(0x7f0000001480)="efb0d9d92c8b8bf8eb20ad5d9b9056ea8c87a5b5869d4fcb3ba47ea2e55799220703312394ec79bb54a302b65be5abcb9982dd769adab5cc17ee0cc1c5fd1811c4f159f04c3812ec10525484be2526ace0fbca3f82cdeb8a7fc76c3b439dc02af8317af1f8cdf76665b9566aec357fad233b603376141d337ced7f1d2945126cca055f0aa0d2"}], 0x1000000000000028, &(0x7f0000002000)=[{0x10, 0x10e}], 0xfffffffffffffd8a, 0x8000}, 0x0) ioctl(r1, 0x101, &(0x7f0000002000)) lseek(r1, 0x40000000000000a6, 0x4) 2018/03/17 04:49:20 executing program 6: perf_event_open(&(0x7f000025c000)={0x4000000002, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_OWNER(r0, 0xaf01, 0x0) ioctl$VHOST_SET_LOG_BASE(r0, 0x4008af04, &(0x7f00000001c0)=&(0x7f0000000180)) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KVM_GET_PIT2(r1, 0x8070ae9f, &(0x7f0000000100)) openat$vsock(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vhost-vsock\x00', 0x2, 0x0) 2018/03/17 04:49:20 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_int(r0, 0x0, 0x6, &(0x7f0000000000), &(0x7f00000000c0)=0x4) getsockopt$inet_int(r0, 0x0, 0x15, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/03/17 04:49:20 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x1}, 0x1c) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x200040, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000080)='veno\x00', 0x5) 2018/03/17 04:49:20 executing program 0: r0 = socket$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) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000f59000), 0x4) sendto$inet(r0, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00005be000)="acbb915d6846975d5d248d4c727115f29ae03c05a1540f53036c3cc3396fab70b8f72443207b3bc9d2b76a2124327a8dc22115702dfd81d9c5daf3734095c968bb4c931a63cd94bbfe810cf243974b73d5c0d300e011c378c17bde5460ef55a7bcfe93f760a0a1928b8c0954a22b092351d191d71a236ce3666aa7ed8790364a8664", 0x82, 0x0, 0x0, 0x0) sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x81, &(0x7f0000e66000)={0x2, 0x0, @rand_addr}, 0x10) sendto$inet(r0, &(0x7f0000000140)="850ef00109d25e0e36334d055dffd02147c4f48d137fb0ae6dad4bfd54365b7b836407594893a400508bc774af07bfed17643ca96d2436ebcb30407e8e72569639195e57a488c59c933ba1657667611e1c87f98c2971a2877f608da84e915d2b4810660ee7ec5ab58effbaaafa429a08b6dd2c27c9cef277dd14624bd49321e94eea304c011fcedefbcfe4f1a3c595c1965e26146300ebc8f9fceb1943334a2b973a941e859bea9425cb4ee33583cff14389e7067bff54ab1c1209a1f3e8853cef39fc7d552a06c72618a0da9f7c27df5519a924c8a89302f897bc8aab19d1531c27cb5f3cbe48a7ffb4380bb0298494a4bd9974317ac64c9be7a421adbcf97981eb05f4140ccaa5d635a622c0c14497dc00788de9ebeb939f6c65aaf0a1c429e84057e2bf12577d27f87f3499c0a15d06f40d7054337a3dee945542b34e3e4cb862749656dbe83f1a673fdd57f61e632625f14c25a61e86f1e8da3feadd2ea1493c6fea38f5c26cf3ac5077d27d705745e0e5667eef5e937e13b3cc3c1d255318e1a56a18fb718836f0f3cd693ba8e27b9da371cf90656a51610ee6a1e82843dc89a69dc24400d1a6f62284be563b05d1ea75327e6d902aef4976871a9139d615d688340f7968389299ffa6662f9a672c28cd", 0x1d3, 0x0, &(0x7f0000000000)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) sendto$inet(r0, &(0x7f0000000080)="d18534874290737f4182944c71ca3a1f91f712c151c78a1d1836b267cd52dba752f4bfd07bf9f9eaaa8285543b847cbd234d88e902db661b543bd9047aa51ba1cb828d1dd7d2e295edfb8ec3a373834c6eb2082c574ba8166394cf35be06d81e0cf50bb1850d654ffaf1e16cfd7d", 0x6e, 0x0, &(0x7f0000000100)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r0, 0x80045400, &(0x7f0000000040)) sendmmsg(r0, &(0x7f0000006b80)=[{{0x0, 0x0, &(0x7f0000006a80)=[{&(0x7f0000005a80)="13", 0x1}], 0x1, &(0x7f0000006b00)}}], 0x1, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000340)=[@in={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e21, 0x1, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0xfffffffffffffff7}, @in={0x2, 0x4e20, @rand_addr=0x7}, @in={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e20, 0x2, @remote={0xfe, 0x80, [], 0xbb}, 0x5}, @in={0x2, 0x4e20, @broadcast=0xffffffff}, @in={0x2, 0x4e21, @multicast2=0xe0000002}], 0x88) 2018/03/17 04:49:20 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f000007d000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = memfd_create(&(0x7f0000000000)='dev ', 0x0) ftruncate(r2, 0x40001) setsockopt$inet_dccp_buf(r2, 0x21, 0xcd, &(0x7f0000000040)="9429e1da11feded716877bf6a9c4c9454c354ba4cb2575aeebccc93ee086810dfcbeeb238573ac763b8c4617a14e8978f152a7d239d7dc8f1e045210dc59c456a43040b410f0582caa309a8f3506a6442c40ceebbbca7d51afe99f05b9b7aaeaaff61146810c69f409c8dcd9e9b183e52df797a4bb7d7cc983df7127c6bf807f26c145ae510ee77c7cef4109037193dbbef48427418840889654c9c95185e24f73624aeb5c60c1fd88693ea828077575dd9810ab6d2b1ed397b8b10340617924e6809ae7058a997caff761d23dd78ec7dcf646433e27d2f44f6505", 0xdb) sendfile(r1, r1, &(0x7f0000000280), 0x420000000fee) sendfile(r0, r2, &(0x7f000000dff8), 0xa) ioctl$DRM_IOCTL_SET_MASTER(r2, 0x641e) r3 = eventfd2(0x0, 0x0) pread64(r2, &(0x7f0000000200)=""/11, 0xb, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(r2, 0xc010640b, &(0x7f0000000140)={0x0, 0x0, 0xffffffffdf36d23c}) ioctl$DRM_IOCTL_GEM_FLINK(r2, 0xc008640a, &(0x7f0000000180)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_OPEN(r2, 0xc010640b, &(0x7f00000001c0)={r5, r4, 0x3}) ppoll(&(0x7f0000f1dfc8)=[{r1, 0x40}, {r3}], 0x2, &(0x7f00001d1000)={0x77359400}, &(0x7f000006fff8), 0x8) 2018/03/17 04:49:20 executing program 2: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x20000, 0x0) fstat(r0, &(0x7f0000000080)) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket(0x15, 0x80005, 0x0) getsockopt(r1, 0x200000000114, 0x8, &(0x7f0000ee3000)=""/4096, &(0x7f0000000000)=0x1000) 2018/03/17 04:49:20 executing program 3: sched_setaffinity(0x0, 0x8, &(0x7f0000000000)=0x100000000000006d) pipe2(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) fcntl$setpipe(r0, 0x407, 0x5) sendmsg$alg(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000040)="576300d92f142ad555dd8a5156c467ee9b32546226b5e8fcfe3f92cc336ec99be3f8779e", 0x24}, {&(0x7f0000000080)="f48e043423608fb996a01333a58212bd1f9025b958b579cae1952666811448a975a1b9733b1a987e437da986fb673049be94a28da7fa3ce13276b6296a4d84518f6185b4bee66efa3045486c0805168b41d1c3f85d9958045e3070ac82a6c936aaaab672ed4b40f733b45f6bd4cea39869b4f35a090e0673a5b6b076f63eab3af1d034b65a3f13f94710442f4d90fddde2d70c079f11ef881ab67aeeb6fc3fffdb6b1c86e23701d6bca56a884d", 0xad}, {&(0x7f0000000140)="2dca5bd5887b062cf8b0d1f51a0a089225d8ed315a6c2420a484e4880c7b8c402c1be92e7bea5e84f38227a213482a3e479a018fb41dbe37e995307bab104468b614843c81193bccdea1ea800d3271aa8bccb9493f871102578704a97fe1dd09fb80fada773b39440d2e9274f4fe25d1cd128547de973e5c5377e60f35d4a52c176adbd1579f43ae0793f168be", 0x8d}], 0x3}, 0x4000) vmsplice(r1, &(0x7f0000fccff0)=[{&(0x7f0000011fff)="94", 0x1}], 0x1, 0x0) writev(r0, &(0x7f00008d6000)=[{&(0x7f0000fcff9d)="e0", 0x1}], 0x10000000000000f4) readv(r0, &(0x7f0000f77000)=[{&(0x7f0000ffb000)=""/4096, 0x1000}], 0x1) [ 42.313350] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=1835 sclass=netlink_xfrm_socket pig=5879 comm=syz-executor3 [ 42.328484] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=1835 sclass=netlink_xfrm_socket pig=5888 comm=syz-executor3 2018/03/17 04:49:21 executing program 7: r0 = socket$inet(0x10, 0x6, 0x100000000af2a) sendmsg(r0, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000010fdc)="2300000024009115460000000000001201000000000000270f00000000000004007352", 0x23}], 0x1}, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x105000, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000000040)=@assoc_id=0x0, &(0x7f0000000080)=0x4) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f00000000c0)={r2, 0x40, 0xfffffffffffffe01}, &(0x7f0000000100)=0x8) 2018/03/17 04:49:21 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000006d40)={'gretap0\x00', 0x0}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000005180)={{{@in6=@dev, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@mcast1}}, &(0x7f0000005280)=0xe8) r3 = getegid() fchown(r0, r2, r3) sendmsg$nl_route(r0, &(0x7f0000000480)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f0000000440)={&(0x7f00000003c0)=ANY=[@ANYBLOB="34000000ffff0000000000000000005f86006bc7", @ANYRES32=r1, @ANYBLOB="080002000000000014000600ff070000360000000000000000000000"], 0x34}, 0x1}, 0x0) sendmmsg(r0, &(0x7f0000005040)=[{{&(0x7f0000000000)=@nfc={0x27, 0x0, 0x0, 0x4}, 0x80, &(0x7f0000000640)=[{&(0x7f0000000080)="db2cb37b1e9b8f85ea0bf3d014503b6a8cbbd6b0f57ea520eff6adb317e7d5032ae5", 0x22}, {&(0x7f00000004c0)="6719541d70cf89772f334685243524fa452ec62858c44e6bf61e07841e5a07295c927f4198616709fb00076c0027a93beef09d7a5210299de671835379fb5b943a14aa73576f393330c11916b2a764ce9a07194d8872ddf3ee8a716c6040eecf28f50e75a001ebf91183c54c40a3468aa8c5a371e4597f1837a88212bb91cd7c2d8db2938bb10618070e19eb242bf1210036c5eee6b8c862c0f855d81e90fe5e4e2846e15d050d858ae6d779f4d15145c8662f6e4f54e3be3ed8bfe74169fe10c670e98971a5ddf24623b4112371faca64", 0xd1}, {&(0x7f00000000c0)="ae8e8e808e83191a83bfbf0ea206311b6b857268d7797eaf92081a57fbc8741ec7278857879a3aa0dabf3678a844ab563832f65bd801a8e6b2f0076f4246c1efbbd055b683c5d11ba10146f4f858b9600950b5381811f6f163357eb5ed71cf6e59d172868a84a4e9f743dad1177f7350051f476385654b9521dad0a8991161", 0x7f}, {&(0x7f0000001b80)="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", 0x1000}, {&(0x7f00000005c0)="607f6c8ea58291872525d0f5d85eaa287c52a6805810da48ed2008108a78b468cc6a6d4de72c34bb4cc48fc9b2d4b23ba0d68d2bd4716f6471a468de945d003fd2bd00f274f9e5857c3de6f5cb", 0x4d}], 0x5, &(0x7f00000006c0)=[{0xd0, 0x11f, 0x9, "d7e30fe462c4386e984352dd1f4b542dab546b4e8aaf88a89f1cbaf003eea25c1be5787482eab20d0a5c467ce15b5b6f91e7e54cddf406dc126cb64367ded230bc6907c1fcc11aafce6449c4c68834dff962f6d101615fd9cf68c82bcdea04f616bddebc9ff84f7b08428be6a5721f07175907e3b235d557c98d74aec9d837f31dd9ae77ad7d2dc319ce89158ac0ca6204de0ae63ae61d3ea2ad61a629b8d836c0691e8d8b0454c500a76bd3817710913394c82a4c15ae1bfb0d54fcbb0c"}, {0x28, 0x104, 0x7, "141a6f103b40ca5498da41a9c0f93608c0676a2763"}], 0xf8, 0x4000000}, 0x1}, {{&(0x7f00000007c0)=@nfc_llcp={0x27, 0x1, 0x0, 0x7, 0x1bec80000, 0x5, "f5b13c7d554ad10ad4b3b85032e391d9a861a0c3ff2427578ee7000db80c8dec2dfaa97ca57e246e7fced941afcbce20f929468d348ee74966b4d3846dd70d", 0x3e}, 0x80, &(0x7f0000000e40)=[{&(0x7f0000000840)="73964fc610fd0ce7df9ffc6b4d966ebe13bde7ceb0483fae855ae0116d61dc6b7a6f6d929849bfff4f45936e8ca92cb45b700421e6d4783f000ac69d2a9ca972eaccb0501dcf854b1529c30fe176e06d65fd7af2fe75638772bdec6401f364cc4945e6e51392311f4977d7f0c280a73becd50e6d892e05e64f85447acf24a74bed3aac9e8ca710139d", 0x89}, {&(0x7f0000000900)="5d20f69fe5b8dc857a53be876babe8859e33ed293c0b0618516655ab79b4f651d4a0812a8e6bfc76fd0ed3ba8956c53c9ef1206ed0b0e636f6c77eeea9b615ba4d08cefe3ad63e2106375f174d266df06975d3d762f764742ce1297cf25dd1638810037f63403ccecbb5a8b0539c37103b584637f6c72af9c02c7ff8c3f91fe1811912b98d9858f813fe7e96503abdbf48c07a42c22a6247975659e85c68765eceb3c97dc2e4eff25744a5541c45cc27eecafb3a149aa74ef927c3e6e5f64371a5705b581379abc871", 0xc9}, {&(0x7f0000000a00)="9ee995daef4c44c06f436337fedc52d744cb4f9e8ad668f80922ab06e4de348e9b74aa301d490fc9970143cf874443e1f7935bfd4e1cb2c34280f964e829cb50c1df9cb287892883fb7def9e166c97916134cd51123e766aae925b98921ca62b5552e48878c8e532b4be5795498cab2acfc7de538049ec22031c8ab519140bdb985ebaf15685a1a0a93fe39738580ef8c68275891b272e887bebec7459ae2e4adc332ddbcca7d5510efc6dafa51ff4b7d951bf454fd200017acb863e9867d48d47ed75369d37ccea1d8e4151", 0xcc}, {&(0x7f0000000180)="f690573fb1da80be6ce7d2d0aa2b6fffa4e446155712f2044dd837fc90bd30a22313c54d458c595b7db144", 0x2b}, {&(0x7f0000000b00)="6d2bbbd0357543045e70c5871ae4cca9c871d86f78b47d8991453de3b27f83004b06af259286ca262faff7384563849218997d28f48deab93e9fa9f23c7ef27148f16e18bc20f79d219a79b95b352c4daab505f9519bd70860c168ff09f0617b6a9114e1fa19d4f1b9b61431db37f8d7427da6aed84a9fc9bb783a498c6ea0936503d2bab1101e4d23cd506d936df0563653a6bb1cef355b844f777b4186611c69118b179663726bfb274f1557c486f204c6c004d9c390297fb06d28ffdf7af9e4acb4f3ae413016", 0xc8}, 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{&(0x7f0000004840)="4beb5932b4841cebe19fef5941e2a17a0772275c0693a1113eb48e8a049b9edfa61debefe9c31644beee3169a9edb2d1720c7a3c5a3e56944cd19b3311bffea4b906cfa3ba94fa4bb0178ae5a8eeee48e70f0d53cb3cb35613f23557be7cfbae0e138b9082e65af394149c01223c85a21df9e88a0ec1e2fac52cebc3e8b32e1660cecd6a965e8051a87b1fa37d65f019178abebca0cb811fac906f315ceec273606fbd8e0598945d8400788b57a6497a5ebe4bc93c41fd3f5f7ae555f8c73818b574e176971ff7d02c97bfd1e036ede45037111ed10a44c539dbdeefd59bf74931a113ab20f958694f1668c45f", 0xed}], 0x8, &(0x7f00000049c0)=[{0xc8, 0x101, 0x0, "0e1b087e403045f47580f65f2ebc9bf57f77df9c0db2dace058b1203c26c8ab7d90ff09b26fa5f27048f73a889269ae79f805a8de5cb22d081112fa169fc269f82fedda462cc760f977814ba2ecbcfbbc276e8ecdbeefea9e487dda741247ac844428a003bb8207a43270de8bd38109bd7f07e2fde125eefa1344eeb16bc4a32cb830f2fd8e5ecff1a862cf7340493d4f9f88635e03ebb282ecd26f4c9549e6b0d096a24d45cad1b64d3c1eed5ea8a099e010549be7004"}, {0xf0, 0x114, 0x5, "f38904584da1e30f0c191529d4907853dffa57345285508b8099f1be16abe6fa8ff69c09dc0aa7fdf292aba71f4d0d4a834d4e7db09d69a121055819f30a295151e68756d949dace79a5afaef217f034ca7e0cd451801548f733409c24462af7d9ae46fcf23a250e65d3aaf20ad96dfba512ca54bde7ed1ce95250c5dcb4ff8ce31c329a97eb2d85b6c40c0e48d2cac77741eaed1142cf520ccaca6ebea918e159c6fb99da26d957dc990cfa9323c36a2286252c7b422b47d649baaef9fcec9e25dc8b1d0e852f49de8af8652fd5aa7b9c7571c2004af2673c74c5838c80d62f"}, {0x78, 0x109, 0x10000, "2140796b2851b6f7596cbc6cba6f2f107444e8ddbf615d7e00f7cd838f48a01a8291e9a039e216c58afa6b9bcb991adaf82399bc6416c7ad854ab2531df616f77210be27059d0c5b8c23f49566b9925e2cc7cbde7c7cdf3b10f0110c262f279ded"}, {0xe8, 0x118, 0x1, "37072698b6e7acee5192d589c34544ec06f4f7be8e52386c50deeac9b9e434e04271362d37ddeeb843b54beb7aaec19dee8801c70a4ca82f2bcb68514294d85bbeb6208db37b02a7be8ad8e380c02b1e563645d2032af92a5a9f97593863094bb4f4dfe3ef9cce661eda9d7912214b26db6a2fd649f144d594e38b1f806a70e83055b15a0d2c616155752d7a791ad38e775a89df502ff44e5b3b98a5eff79373d9432a12a990a345bb42b06bdcb733128c36afe27c17ceac5583b5afe08c5c1355bd25c4978b313edb1b6bbdf2459e6fe7"}, {0x80, 0x102, 0x8, "b65c9dfc8ec306da81eb1c0bc1c6ae2a340f083130e9d00ff93a7a81331751d57d7e8228fa80f5c92a5b57c5f2791559fe2ae001da73b547133faedfbb3c67a571cfe0f898c93d927591b04d68e3524b6de066c3c13e874064c8d8dffc3cc58e389839f85e5f0790aa0620233fb2"}, {0x48, 0x0, 0x6, "8c30c63c626e1998f25556ef5411ac349f2d78129f4f3f545278469f34554471c359b28de1a6a7d4197faf4466de3214f75382260fce"}, {0xc8, 0x119, 0x100000000, "0b76671c74342b1ded6f64672b165ec96754aabeee9d673d945fa188d2b94d301fc31ea323c608256436900833753dd40cf89d2b11ca99f4a9913afd9be1439f9bafbcfcba06e957b7e12fb446e9624ea72a17499e8fd3e775c11421d7280991a66a4c3e4c3b32d77ceb07619dec558b7e284aefc61bf51037dafc8220c8048512cb75d956db194f3b15f06afb460f80e02e1aa60355f9cbbc387c65434a1d5b888c88235e270a58e87a3cf2e7b5d3eef9f62605a6"}, {0x80, 0x10d, 0x5, "6c2ebfd1a40e9ab8bdf959c6dbab6aa5285d25e6aee950c0ab6d7b199c344118a12b5ebcca4a0b9f1d3e1c322bd41497b6a7f091907c99ea5c1f05fa5d0604cdbb15bf5ececf3ef9c43d72093c2a76c0123743bef169c332be04006d2f9085824ca39c6a7fa3e8493dff96cdc2abd487"}, {0xb8, 0x100, 0x9, "a69f7657dc2f0edf6daa56eae100a5ad251329fbabe6cb36f4faa9dc1d5e107c17d131fb0343be43eb2ef75a0b98faca6c8d64b9a795b06b33a350faef83087de24259a23a732a22046dfa40189c1b9faac01867589676852949a956a61831f7850d2d5b8fdae2b1c4d3a74029a3bac3af2759350a2949259f46a4974aea0c523f67f1ab6cdcb7c5cc2874785a1df79e98c08d40cecbde39978917979788af11bc"}, {0x78, 0x119, 0xee, "1d3d5c1234fe7eaa16bc0e09322e5eeb8b1f82f6ed139cd71a6fc9708db85e7995b83ff3bc660c5d651cdf810e819676e18c4ba2aa4bad4c42fe7f205f835b25145af0c2413db9227a1bae0acee33d9bb545360217ef454a08dfa2f00694de5b2155e4dd36"}], 0x658, 0x8000}, 0x3f}], 0x5, 0x2000c044) r4 = syz_open_dev$vcsn(&(0x7f00000001c0)='/dev/vcs#\x00', 0x6, 0x80) sendmsg$alg(r4, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000001a00)=[{&(0x7f0000000200)="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", 0xfa}, {&(0x7f0000000300)="c5dce1ba57c6c3f103ebcd41f772d8ff22195288a4bee2031bb04e5280001f460648c6d8e331549235afd6cd79e89f0ae373418f9d9ff90bd0a0d7cea85cd5c380025e9dfa65dadf40191d30537c74f5c64623a4b8c0ea6af839a4eb0d9ba7d289b43886b0f93681cb33131c786d0cd9d70d31ba11a5e83a98dfcdbe6db3ed85bcd9d7cbe33caee89ca43bcd47f9c716f979468d9fee5e88c75ada", 0x9b}, {&(0x7f00000014c0)="c5b6c753b23ab93c4b3a535a024a601181e753ba22ecffc7019aea4c6b56c8b00b10c94c89858c45f078117414de2ae1c04d3b779ad290cfc6e18d492966fb72981938f87759c6c1c8dac9d4def98095d1448f6bbbebf43b0683b8b45f61ca5ec774f8f67779ccd13fc6036c812e510a6394000ad8ae57eb84be441de792d95889e98d9d1b84c34fd58cad840c8df05bc6aae3bbc165ac8c21cf31a3bcb9361eb6394c9480840e3fd391b30af7fcc1db1c0541c5306e8c578da31062254430a701c9a856a34190476dbf2b6a80ecd6eb509b5736dbce315473608f099ba51f18dcb1dfa6365b1e296725", 0xea}, {&(0x7f00000015c0)="1029bdbba63d722f337eaf803329b96b710ef2be92c03e3a65912e7451fc6861763fe69076a13e2f675617c7ce1528a216cc5443a7502b35a0d7ea48e6c9303c2bbe616d4b53179b8bdaf5be92a56b9be7110ba9bdd82f01bf9f01796d44ad5f51ef18fe6be211340b99cbb05905b8b44e09095e7793f5d96a9201ebf2f3eb62667f911c4b8493bdc4355a453193ccf18f8f1a30d23622dd9107f0d3bd6bc6327577d5228ecb74cf4fd543e1f99ef98ebdfd7e501e6e666d29bdb92a1da000687f097bb41e2b9157354a83ef43a58c0211ec8c98c0b8ca1da7ebc6521b7ea7fc2f663ba27f00ebc2a82be54f2a70dadbb9", 0xf1}, {&(0x7f00000016c0)="d60a96a2a0fcb3b162a805953edf681f07b7e69553e8c6f9bd2373f59cc9ded219906abe758ed079145a1369d289a1626f338887855d0a49ef5ebbf4a105624c8238482bf268ee0610fe4fe05cb63245c24f812739675be88f302162100ae92b155bd00ff07357be316d7b4110", 0x6d}, {&(0x7f0000001740)="590570d4d1a9474d3ff0d7f60c073ac0d9ddb53335c36fc5d616ebad5fbbfeae1b8b46cb4d17c569590286dc3f56b92e2f9c2d14d01d43507b4abe4208e0cfb970da7e0eadbcaf21d6b7b54ab4ef9871ea6e3bc7c3eb2915970bbcc273d7873e934f95add922581df9bfaed55560ca49684329172108d1021bc2b546120e3163f6ef2dc1c2a2ccfed64b11609c8e8e08bec48b0d9e06466c7bbadbd7f5e769a92e3480ee526405a83fd331daa852f81586d541047b", 0xb5}, {&(0x7f0000001800)="f605cd4fd67eed988bb9ef1fd130eee31a2806b86b758e17b9486438dcde2ac7ee52b6ae8a26758edb4d9c1e8f7e06c0994379708d597b01d54b21742f275d95858550b52c13723ac7a5d153ce00426f22d7f25a26e7b21fc973ecc6af0e373a76c191ec3f57834721514f7ff4629d1a868da42b1450758753f2c3db7201eeeeb0b140ccb6196a141b9b7bef44b05bf7380e0ef029def0f1db632eb2ad0f6d5cb09a44fc62aa06deb16f55504dfccf85f4c6f1107577c1e1919c0be28a8743b45909ebb39938bbdf5b65b4c7bcd5e63e2b474d568237a1", 0xd7}, {&(0x7f0000001900)="93c9264f9e54aabcd294b6d7921106642a4d90ffdceddc8a4e7459d566b3e5e7fa4da2e75b7b21bed35d743243285c73caa500d25bb15f5be54873dbd990d924237aa8e9efd7daaa6d4484", 0x4b}, {&(0x7f0000001980)="a4f4525bc865239e8756ac3e7d278966df48fbb25833c02f7bba72fceb7f06cc38e421dd0308098210238e43a8c3abc9dc500ce1353c11438f12e8373205c4f970548238a7744e346c428366204de1e15de593a38998abe6ca8b20968bf40c7007a8cc15414402", 0x67}], 0x9, &(0x7f0000001ac0)=ANY=[@ANYBLOB="1800000000000000170100000400000006000000000000003800000000000000170100000200000024000000544070f74bfe3423b3b66a7c89313ab5a54be1d303845657ba9ca0723b086ae5c7b88e25180000000000000017010000030000000100000000000000180000000000000017010000030000000100000000000000180000000000000017010000040000000400000000000000180000000000000017010000040000000900000000000000"], 0xb0, 0x40}, 0x4) 2018/03/17 04:49:21 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000000)=0x67, 0x4) r1 = creat(&(0x7f00000001c0)='./file0\x00', 0x100) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000200)={0x50002002}) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x10000, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000080)={0x0, 0xa2, "3b3191f1f1a2159aa77cec31e669c553bfec708c2996f9486855348ced02495d1ce3ca4455f9aea404452c26867e7e0c272bd12a394bf31d435ad82152e2b4987890e3ba66321208799ee4269a2ca034d693076ca572900ff4f259a65d601959ec0dc476fe77ccf9f3560ead9e1506dfbb1659f7af87034f91a30ee9809e0f94c72dde71a3f9a30c3c67bdb86d61f4b15ff6648eda59d3da5604fb16fee6121f2d92"}, &(0x7f0000000140)=0xaa) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000180)={r3, 0x1}, 0x8) 2018/03/17 04:49:21 executing program 6: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = socket(0x11, 0x4000000000080003, 0x0) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000), 0x47e) mmap(&(0x7f0000399000/0x1000)=nil, 0x40000, 0x0, 0x12, r0, 0x0) setsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000000000)=0x5, 0x2) clone(0x0, &(0x7f0000000000), &(0x7f0000000100), &(0x7f0000000140), &(0x7f0000000180)) 2018/03/17 04:49:21 executing program 4: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000040)={0xffffffffffffffff}) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000240)={{{@in=@loopback, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@broadcast}}, &(0x7f0000000340)=0xe8) sendto$packet(r0, &(0x7f0000000440)="85c371c7f4a14edd4874c99a5b21141b0e10a35e5627789afc6a6ea73759778f7310b63b696472270b0da10fb1de9fa16803b8e9e2d4367e0cb62175df643b1778ce0fcb1a9055a7da7d1ebab77f75298767534ee763fd1d4d996742e3db8b3d9cd199fc5135ff6d8e627ad79670c9477970b2824d8b31138de1397964fee9f69488eb99c5ed33965d6ba09b19ab05641e2f1b7be798b4e11f3134b2033d7e064a76fad91ba484b34d5b53fa7ec4a46116ceb193e2b884c48c9509549278594d1ab2ce1a4ebaac96b4ccb2c9919d69a93ecfc466875aef96cc25d417f8", 0x348, 0x4044805, &(0x7f0000000200)={0x11, 0xf7, r1, 0x1, 0x58bcef9d, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, 0xffffffffffffff92) r2 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/access\x00', 0x2, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r2, 0x10e, 0x5, &(0x7f0000000540)=0xcc2c, 0x4) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/relabel\x00', 0x2, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, r2, 0x0) setsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f00000001c0)=0xffffffff, 0x2) r3 = syz_open_dev$sndpcmc(&(0x7f0000004fee)='/dev/snd/pcmC#D#c\x00', 0x11eb, 0x0) ioctl(r3, 0x40044103, &(0x7f00000003c0)="a0fd90dde2d65ec8f6b0169eb38185892d29b732121a84e41d8ff31d630c431f950bd39db90eb450d8ac196e6924f560bcd9fb74e4ee2cd0e12ecb388c52ab80096430a6bab7819cd3aa8438cf1b2e033d5b0b79649e429067f1aed30c84d27a471b58") syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0x10000, 0x10000) syz_emit_ethernet(0x87, &(0x7f00000000c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x12}, [], {@llc={0x4, {@snap={0x1, 0x0, "84ba", "82e69d", 0x86dd, "46391e554a445919355474325293df57ee97d132f2f004385202881f376d59255c47104b443c47b14063be029228a028a7a26f7ee37c27b3c077e3baaeb6d801d83ed0cbbf45ce5089552912c0167a7a2f6427aafcd250ebdaadfe7b8828d507d086322fb66308fd5bb13757d0d464c6"}}}}}, &(0x7f0000000380)={0x1, 0x2, [0x55f, 0x96c, 0xcdf, 0x847]}) 2018/03/17 04:49:21 executing program 0: r0 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x8800) readv(r0, &(0x7f0000000540)=[{&(0x7f0000000180)=""/52, 0x34}], 0x1) r1 = accept(0xffffffffffffff9c, &(0x7f0000000080)=@generic, &(0x7f0000000000)=0x80) getsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000000100)=0x2, &(0x7f0000000140)=0x4) 2018/03/17 04:49:21 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x204400, 0x40) accept4$nfc_llcp(r0, &(0x7f0000000380), &(0x7f0000000400)=0x60, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f00000001c0)={0x0, 0x8c, "f8c4e48bd86ab085b26375e571a0181eba8f16082903dc1950be6f4f39bfa59a9e3d686dad41d25a6b31ac6d81939ad3044d26835fb35e5bf8cc91464d6c4980497d2839d8a1a63c158a7b2b1b9473945d6ae091aae6a6868f69ed37410945cb11c93e7bef49573bb91637101edff4e23da0b244680df11bad398987cd2416c4ca08688939775d0602a75e34"}, &(0x7f0000000280)=0x94) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f00000002c0)=r1, 0x4) openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0xa000, 0x0) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000000300)=0x9, &(0x7f0000000340)=0x2) socketpair(0xca15383efbd54be4, 0xa, 0xffffffff80000001, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SNDRV_TIMER_IOCTL_SELECT(r3, 0x40345410, &(0x7f0000000040)={{0x3, 0x2, 0x8, 0x3, 0x1}}) capset(&(0x7f0000581ff8)={0x19980330}, &(0x7f00005ccfe8)) getsockopt$ARPT_SO_GET_INFO(r2, 0x0, 0x60, &(0x7f0000000100)={'filter\x00'}, &(0x7f0000000180)=0x44) 2018/03/17 04:49:21 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(cast6)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab27191a01002356ba602dff05000bfef9b9d2a4b20079fffffffffffffe0002250700", 0x24) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000000)=0x0) r3 = syz_open_procfs(r2, &(0x7f0000000140)='net/packet\x00') write(r1, &(0x7f00000004c0)="7df23812a6dfa3dd7dba3f649a7ba85e319b493f59fb76d8190f019e8b39f246eda9f91fe640abdc675771a9545d36afd46e023c6daabf23f7ef1f5d9d83d132f9a0199428315baefb8acb1dd8d49292d3f511c3167d9b244e7be657f30792d14a2e7443fb76db2a49483b19b3cf8c8a428f062cad3b2c8bdc3fcb4b95cdfb2b8808020ec0b42cca1dac63752e817d95695129172ff7449fa35b4fddb49b0e01da626f0c1a2fc287fd4ad3ad2406bcf1", 0xb0) recvmsg(r1, &(0x7f0000158000)={&(0x7f0000000040)=@nfc_llcp, 0x434, &(0x7f0000000000), 0x1, &(0x7f0000da2000)}, 0x0) lstat(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r3, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r1, r4, r5) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f0000000180)={0x1f, 0xca99, 0x6, 0x3296, 0x7c8, 0x200000000000000, 0x7, 0x100, 0x0}, &(0x7f00000001c0)=0x20) r7 = dup3(r0, r0, 0x80000) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r7, 0x84, 0x13, &(0x7f00000003c0)=0x8a85, 0x4) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r3, 0x84, 0x78, &(0x7f0000000200)=r6, 0x4) 2018/03/17 04:49:21 executing program 7: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x9}, 0xb) sendto$inet(r0, &(0x7f0000ac0fbb)="c4", 0x1, 0x0, &(0x7f00006e2000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f000056effc), 0x4) recvfrom$inet6(r0, &(0x7f0000000100)=""/223, 0xdf, 0x0, &(0x7f0000000080)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) r1 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x10000, 0x100) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000280)=0x7, 0x4) getsockopt$ARPT_SO_GET_ENTRIES(r1, 0x0, 0x61, &(0x7f0000000200)={'filter\x00', 0x5c, "e3135622036d54da339e612beaa69936162f3d885bacccfbaeb316dfead73bdd03cd9bd9ad9552fd09991803c0e6828d2666244e2d829685d592dfedf6411e76b896f98253e27a7d8f2668e45a0bec1654db4033d601013c0bf4893b"}, &(0x7f00000000c0)=0x80) 2018/03/17 04:49:21 executing program 4: r0 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r0, &(0x7f0000000040)={0x2, 0xfffffffffffffffe, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) listen(r0, 0x3) r1 = accept(r0, 0x0, &(0x7f000069f000)) socket(0x1b, 0x6, 0xfffffffffffff801) listen(r1, 0x0) 2018/03/17 04:49:21 executing program 6: r0 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x10000, 0x40) inotify_add_watch(r0, &(0x7f00000001c0)='./file0\x00', 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000180), 0x3a3) [ 42.472304] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=65535 sclass=netlink_route_socket pig=5917 comm=syz-executor5 2018/03/17 04:49:21 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000980)='./file0\x00', 0x8900, 0xa8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f00000009c0)={0x0, 0x25, "e7441bc354fda24f72e600f9f8b84ce8341067fc7a733d76a76510ddf0e49fecc385269ea7"}, &(0x7f0000000a00)=0x9) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000a40)={0xbb71, 0xffffffffffff0000, 0x8, 0x227e2157, 0x800, 0xd06, 0x8, 0x7ff, r1}, &(0x7f0000000a80)=0x20) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) fchdir(r3) ioctl$KVM_SET_LAPIC(r4, 0x4400ae8f, &(0x7f0000000f80)={"24289e7f0291e6394ba1d287ac8d3822cd0f8ff9f202879b433b32fd2934dd3b780f8d26a2c48623339449ae57db681061df8b75874260e55871da7987cb729464d54a9bebf5fd0b3b34ddd91b32b56a90a3bdea993dd76824eab0e786ba569d5c5a2d0a10b61c7ab7a2a91c1554448fd80935a9a116e44af3e6d9a0b302c6c58ee103a94f7a23d10a66e8df40ca865a271796bfb6a1cd5f9fc5d1988a61308b46f0c1f8dfa2ee6c6ac2b7e3fab61988c32cc6daceb67ad517c1cf1a0c5bd5a05435c0f62aa1fcfff7d6b27c995d5c60e9b28b21529f9c9648bdc5a9d34baa38cde63547430f01f72012d88d9d2d2545b433f9b0c4fe4acd9716ef160cb005617423e0d98859cdf1cec8ba9fedc7ff24b6a90310784678ae7932a92b7f74fe6fe9d25ae3edae43dc593ac40a9e7e0c22b29a7f0425ec6ca912ef42e5f2ccb4d5c13ada71e7d3ef741aed23aa8c4151b4a8fb123efce667002c76427bf45a6de08a6ca08256bc1fb4456b9c1e9047b82b401af6b50b6b29e09ba7705da0b1ee909b75711bc9435de214bdebde4aaac83394f8457a8e52f8d7af83487787f0b11f63a7649deb6469ee4a2c75624e656118c8940b197ba8b4d6435b4cedcf543e084f4c07647f621d7bb544ee86bd6fa1d43e30fcf929ae6342a2036692dc8c7892a9d43ccefe6d302da5b8cfc649c42b63526742e928842729757d5d1b87a396d14405f96d1f261fcdf89e4dc8f84f1cd67eacb5cb79647d80a0e9b729aa4330c9a9f5cbd66b08ca7b59fcd1c439ee799f8c37e00b6684864b56326f54650e4a3c73d27c7c805115ceb6208d8de4b8be966db97a111d88da0875e489af474f5476dc467b1dd0e21fb2a1fefdef092c7c3aef1a659284dd5762ef7869c5536d83303acd409979928f5d75e555c83909c14f6f27eaf95d2a28b553ee3673aabc3e2d09df9430708c5e340c7c5c64aa3c5b42c22091fedbc2cc8dd9fa13fc1da403be72f59f1cd097226b79ec78624114e3161285f6a87b64ad10618ee4a18984352fb542da4c734c7f6da88be2a65d62e69faa3f93f270cbcdcff2765159277a5072531360228c17f191eb2c6058d2a12b5afe0adfc72399fb368fc8b95a24ceef700c3ea2df6d756474575366508606a3197b34161e75079e12381fa6a510e4274685c17f231b677ba75e2fc00d828b53ff6f6c83417bca1fade5a5379a3dea1932ba4d93036aea7aa8d12f84767746730b20df57f364499198e54b2a7d63079b660d49fe5341c7b9b19db48207445f9035cabad16586e63ba14db7cb4895eede838a4999d2cd4c9e43a27798c2b4fc70e728251d9017d78c8aaa4e0850be171ce5ae63a2e7bbfa7612f87519a344d5d043d869aaab87f978bd13e94a181330a57f8c83a0c0ebd846c1ce4d6d2f4c51b8c928fbbc689f6c242ef0f10369970f814a"}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000300)=[@text32={0x20, &(0x7f0000000280)="660f72e706b8030000000f23c80f21f8350400d0000f23f8c4e16015a191a70000f3f080b67ba2ccb900b9bc0900000f3266baf80cb8b4f92b88ef66bafc0cec2e650f22a6b90e0a00000f320f06f26e", 0x50}], 0x1, 0x0, &(0x7f0000000340), 0x0) ioctl$KVM_SET_LAPIC(r4, 0x4400ae8f, &(0x7f0000000340)={"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"}) 2018/03/17 04:49:21 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000000000)=ANY=[@ANYBLOB='\x00\x00\x00\a\x00%\x00\x00'], 0x8) getsockopt$inet6_opts(r0, 0x29, 0x0, &(0x7f0000000180)=""/121, &(0x7f0000000200)=0x79) setsockopt$inet6_group_source_req(r0, 0x29, 0x0, &(0x7f0000000040)={0x4d3, {{0xa, 0x4e21, 0x2, @remote={0xfe, 0x80, [], 0xbb}, 0x10001}}, {{0xa, 0x4e23, 0x1, @mcast2={0xff, 0x2, [], 0x1}, 0x3f}}}, 0x108) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f000016a000)=@dstopts, 0x8) keyctl$set_reqkey_keyring(0xe, 0x3) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000240)=[@in={0x2, 0x4e21, @multicast2=0xe0000002}, @in6={0xa, 0x4e23, 0x1, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x9}, @in6={0xa, 0x4e21, 0xffffffff, @mcast1={0xff, 0x1, [], 0x1}, 0x3}, @in={0x2, 0x4e21, @rand_addr=0x2}, @in={0x2, 0x4e22, @multicast1=0xe0000001}, @in={0x2, 0x3, @rand_addr=0x1320}, @in={0x2, 0x4e21, @rand_addr=0x8}], 0x88) 2018/03/17 04:49:21 executing program 6: r0 = eventfd2(0x0, 0x80801) r1 = socket(0x1e, 0x2, 0x0) bind(r1, &(0x7f0000fb8000)=@generic={0x20000000001e, "01030000000000ff00000000ff03000009bf79df21d60c7bc8790405c7bad62e0a53a632ed4938f50006fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151314a8ef1f183bea5bdb9c8ead2000077aeb81c90001d6d5e980ee590c8b9f70dc136cb184a"}, 0x80) r2 = socket(0x1e, 0x2, 0x0) bind(r2, &(0x7f0000d80f80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) r3 = socket(0x1e, 0x2, 0x0) bind(r3, &(0x7f0000bd3000)=@generic={0x1e, "0103000000000500ffffffffffffffe409a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f84b9a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f131668ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c801f70dc136cb184a"}, 0x80) sendmsg(r1, &(0x7f0000f36fc8)={&(0x7f0000fdbf80)=@generic={0x10000000001e, "02010000000020df0000000000000000805bf86c57020002000000f1fffff400000000000000000000010300000000e4ff064b3fdf3a000000080000000000000000ac50d5fe32c4000000007fffffff6a008356edb9a6341c1fd45624281e00070ece000206000000090000fd00000900000000000b0000db000004da36"}, 0x80, &(0x7f000091d000), 0x0, &(0x7f0000d19000)}, 0x0) ioctl$TIOCGWINSZ(r0, 0x5413, &(0x7f0000000040)) r4 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0xfffffffffffeffff, 0x400000) setsockopt$packet_buf(r4, 0x107, 0x7, &(0x7f0000000180)="7b6412d7d0791beceb8b7000c1c03140a76c1e092ade24d622b7c312d6ae7b5a6fd35978731247", 0x27) sendfile(r0, 0xffffffffffffffff, &(0x7f0000000080)=0x1, 0x10ed59) ioctl$LOOP_GET_STATUS(0xffffffffffffffff, 0x4c03, &(0x7f00000000c0)) eventfd2(0x1ff000, 0x1) ioctl$sock_inet_SIOCGIFPFLAGS(0xffffffffffffffff, 0x8935, &(0x7f00000001c0)={'\x00', 0x10000004}) 2018/03/17 04:49:21 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="020300090a0000000000000000000000030006000000000002004e20e00000010000000000000000000000fdffffff030005000000000002004e20e00000010000000000000000"], 0x50}, 0x1}, 0x0) 2018/03/17 04:49:21 executing program 2: r0 = memfd_create(&(0x7f0000002901)='dev ', 0x0) write(r0, &(0x7f0000002000)='t', 0x1) sendfile(r0, r0, &(0x7f0000001000), 0x401) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r0, 0xfffffffffffffffd) syz_fuseblk_mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) sync_file_range(r0, 0x4, 0x10001, 0x1) 2018/03/17 04:49:21 executing program 1: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) fstat(r0, &(0x7f0000000000)) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x2, 0x3, 0x40000000000000ff) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000100)='lo\x00', 0x10) bind$llc(r1, &(0x7f00000000c0)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) 2018/03/17 04:49:21 executing program 0: prctl$intptr(0x28, 0x2) r0 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x81, 0x28002) ioctl$KDGKBMODE(r0, 0x4b44, &(0x7f0000000080)) mknod(&(0x7f0000000000)='./file0\x00', 0x5, 0x0) execve(&(0x7f0000001000)='./file0\x00', &(0x7f0000002000), &(0x7f0000001000)) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e23, @broadcast=0xffffffff}}, [0xc1, 0x9, 0x3, 0x69, 0x4, 0x3, 0x5, 0x5, 0x7, 0x1, 0x0, 0x1, 0x8001, 0x79be3bb8]}, &(0x7f00000001c0)=0x100) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f00000003c0)=ANY=[@ANYRES32=r1, @ANYBLOB="0100b7000ba4bc7345e55742872aaabdc5134e56f504d1b441d0359fa0f49fe6d37cc44054c5f48842a8ea8ea65791fc85c0f1c8f229e85734fb1b4d7aa505e786d77f732d9026edd56053af8b5babfaf1633c9ddecb419ed183eade1bfdcffdc84e11727b8589e1da9d51ef5960221edae64d149ff4cbe75726f5492cc3b2101a01047094b57bac4c679a3b2aab4cd12bf2c65f97a39d01f55c1d28825a71f8d2c61b45e2d8dab35fd2e88f2b76f2ba8979c1ad1f7865f4034fdb4d67d23f6cd3cbaed6bad0ab56c82bbec6b3c2432770f81bef9c9aa24409e5278e8e1be390929f02af32ff0724ad36d4b67c0f0485c1c1d5c56854282113dd6ad604ead4fd0111f59c067c160eef3bd13c0c9ce6eb271dc393eaf4a883959cdab2568f430a9b6f9f25b1ecb8b000296dd9f1abdcd9a3269b096a3864ad691650803609ba6e3433e80bc66308a103f4ea36a7e7ff895306828130eacfcb88f013a492b86b95d464b3ff503e89255b494a3fdf77475d8d76b3f8252548b263a8aec1cab3ae74eb58f4730231c0196effb03ce73e3807a6a56e42f36d7106e257c27ed943b591e3dd6e"], 0xbf) [ 42.513204] capability: warning: `syz-executor2' uses 32-bit capabilities (legacy support in use) [ 42.540904] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=65535 sclass=netlink_route_socket pig=5917 comm=syz-executor5 2018/03/17 04:49:21 executing program 3: r0 = openat(0xffffffffffffffff, &(0x7f0000000100)='./file0\x00', 0x480200, 0x20) ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f0000000180)=0x2) perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0x3e2, 0x3, 0x0, 0xfffffffffffffffd, 0x0, 0x100000004, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa17, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) futex(&(0x7f0000000200)=0xfffffffffffffffd, 0x6, 0x0, &(0x7f0000000240), &(0x7f0000000140), 0x0) r1 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x100000001, 0x4000) ioctl$KVM_GET_CPUID2(r1, 0xc008ae91, &(0x7f0000000280)={0x5, 0x0, [{}, {}, {}, {}, {}]}) 2018/03/17 04:49:21 executing program 6: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = accept4$netrom(0xffffffffffffffff, 0x0, &(0x7f0000000000), 0x800) ioctl$sock_netrom_TIOCINQ(r1, 0x541b, &(0x7f0000000040)) setsockopt$inet6_buf(r0, 0x29, 0x20000000033, &(0x7f0000003ffd), 0x0) 2018/03/17 04:49:21 executing program 5: r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) dup3(r0, r0, 0x80000) prctl$setmm(0x23, 0x0, &(0x7f0000ffd000/0x1000)=nil) listen(r0, 0x20000003) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @loopback=0x7f000001}}}, &(0x7f0000000340)=0x98) clock_gettime(0xfffbefeffffffff0, &(0x7f0000030ff0)) r2 = getegid() chown(&(0x7f0000000400)='./file0\x00', 0x0, r2) r3 = socket$inet6(0xa, 0x6, 0x0) r4 = open(&(0x7f0000000080)='./file0/file0\x00', 0x305000, 0x0) openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/access\x00', 0x2, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000000)) connect$inet6(r3, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) close(r3) ioctl$KVM_SET_CPUID2(r4, 0x4008ae90, &(0x7f0000000440)={0x7, 0x0, [{0x0, 0x4b, 0x5, 0x80, 0x9, 0xfff, 0x5}, {0xa, 0x100000001, 0x2, 0x93d4, 0xaa, 0x7d4, 0x6}, {0x80000005, 0x9, 0x4, 0x3, 0xb3, 0x6d4, 0x9}, {0xa, 0x1, 0x5, 0x1000, 0x6, 0x80, 0x9}, {0x2, 0x3, 0x5, 0x8e, 0xbf3d, 0x7fff, 0xfffffffffffffff9}, {0x6, 0xfffffffffffffffb, 0x2, 0x9, 0x10001, 0x4, 0x7}, {0x8000000f, 0x8001, 0x5, 0x9, 0x7, 0xa6e8, 0x6}]}) r5 = accept4(r0, &(0x7f0000660ff4)=@nl=@unspec, &(0x7f0000000040)=0xf5b19b4c0b1ce647, 0x0) ioctl$VHOST_NET_SET_BACKEND(r1, 0x4008af30, &(0x7f0000000100)={0x1, r4}) setsockopt$SO_BINDTODEVICE(r5, 0x1, 0x19, &(0x7f00000000c0)='ip6gretap0\x00', 0x10) recvfrom$inet(r5, &(0x7f0000000200)=""/12, 0xc, 0x0, 0x0, 0x0) 2018/03/17 04:49:21 executing program 1: setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(0xffffffffffffff9c, 0x84, 0x15, &(0x7f0000000040)={0x10001}, 0x1) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x4, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000000080)=[{r0, 0x20}, {r0, 0x200}, {r0, 0x3041}, {r0, 0x30}, {r0, 0x8}, {r0, 0x2000}, {r0, 0x182}], 0x7, &(0x7f00000000c0)={0x0, 0x989680}, &(0x7f0000000100)={0xfffffffffffffff7}, 0x8) syz_emit_ethernet(0x2f4, &(0x7f0000005faa)=ANY=[@ANYBLOB="cd398f05000000000000000086dd60c0e54400183a00fe800000000000000000000000000000ff020000000000000000000000000001830090780001000000020000000000000000000000000001"], 0x0) 2018/03/17 04:49:21 executing program 2: r0 = socket$packet(0x11, 0x3, 0x300) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00000000c0)={0x1, &(0x7f0000000080)=[{0x6, 0x0, 0x0, 0x100}]}, 0x10) connect$inet(r1, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) sendto$inet(r1, &(0x7f00009fc000), 0x5fa, 0x8000, &(0x7f0000357000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) sendto$inet(r1, &(0x7f0000000180)="d77d93bb17359860acf18ecd69ebe9c36ef42d2b5d332364b5c6f44dbda92d69ad3fdc9c406c644f30d2a202a486656cfcc20cf6e16b821daf1153dd83930fabb35b30e6c09609d87200f3da5b0ea050ede10a78cd6012d902c1f502c13af2d59fbad3812372d3b1dbacabe8c3a792c4887a5652e17445eef6d145e816c2e1f70dc27bb033e6b725f3efc7d6192291aea1e1b51e4a781c9d1b9e887a4f0152460f55e082d8", 0xa5, 0x0, 0x0, 0x0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x101000, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'vcan0\x00', 0x0}) ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f0000000140)={'irlan0\x00', r3}) 2018/03/17 04:49:21 executing program 7: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x800, 0x0) setsockopt$inet_mreq(r0, 0x0, 0x24, &(0x7f00000002c0)={@loopback=0x7f000001, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x8) ioctl$KVM_GET_DIRTY_LOG(r0, 0x4010ae42, &(0x7f0000000080)={0x2, 0x0, &(0x7f0000ffc000/0x1000)=nil}) clock_adjtime(0x0, &(0x7f0000f43000)={0xfffc}) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x400, 0x0) clock_gettime(0x0, &(0x7f0000000240)={0x0, 0x0}) mq_timedreceive(r1, &(0x7f0000000140)=""/197, 0xc5, 0x2, &(0x7f0000000280)={r2, r3+30000000}) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r1, 0x800443d2, &(0x7f0000000100)={0x1, &(0x7f00000000c0)=[{}]}) 2018/03/17 04:49:21 executing program 4: r0 = syz_open_dev$random(&(0x7f0000000080)='/dev/random\x00', 0x0, 0x3ff) r1 = syz_open_dev$random(&(0x7f0000818000)='/dev/random\x00', 0x0, 0x200001) ppoll(&(0x7f0000000040)=[{r0}, {r1}], 0x2, &(0x7f0000bee000)={0x77359400}, &(0x7f000095a000), 0x8) 2018/03/17 04:49:21 executing program 0: mkdir(&(0x7f0000014000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000c40000)='./file0\x00', &(0x7f0000014000)='ramfs\x00', 0x0, &(0x7f0000000000)) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/checkreqprot\x00', 0x80000, 0x0) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f00000011c0)) r1 = openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file0\x00', 0x0, 0x0) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000000000)={0x4, r1, 0x1}) lsetxattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=@known='security.evm\x00', &(0x7f00000000c0)='ramfs\x00', 0x6, 0x3) 2018/03/17 04:49:21 executing program 3: r0 = socket$inet6(0xa, 0x3, 0xe2) getsockopt$inet6_int(r0, 0x29, 0x7, &(0x7f0000004000), &(0x7f0000000000)=0xfffffffffffffde6) ioctl$void(r0, 0x9adaf83cd3ac61db) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x4) ioctl$TUNSETVNETHDRSZ(r1, 0x400454d8, &(0x7f0000000200)=0x1000) ioctl$TIOCLINUX4(r1, 0x541c, &(0x7f0000000080)=0x4) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}}, &(0x7f0000000180)=0x84) lookup_dcookie(0x65, &(0x7f0000000300)=""/164, 0x10) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00000001c0)={r2, 0x13, 0x5, 0x0, 0xfffffffffffffe01, 0x5}, 0x14) 2018/03/17 04:49:21 executing program 6: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000ff4)='/dev/ashmem\x00', 0x0, 0x0) syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x404001) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x80000000a) mmap(&(0x7f0000447000/0x4000)=nil, 0x4000, 0x0, 0x13, r0, 0x0) 2018/03/17 04:49:21 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x0, 0x0) close(r1) ioctl$KVM_SET_CPUID(0xffffffffffffffff, 0x4008ae8a, &(0x7f0000000040)) socket$packet(0x11, 0x3, 0x300) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000000)=0x200000000) pread64(r0, &(0x7f0000000180)=""/179, 0xb3, 0x0) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x0, r1}) close(r0) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r1, 0xc0305302, &(0x7f00000000c0)={0x3f8, 0x9, 0x7ff, 0x2109, 0x7ff, 0x4}) 2018/03/17 04:49:21 executing program 4: 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$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5336, &(0x7f0000000180)={0x0, 0x0, 0x0, 'queue1\x00'}) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000400)='/dev/sequencer2\x00', 0x0, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000240)={{{@in6=@dev, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6}}, &(0x7f00000000c0)=0xe8) ioctl$sock_inet6_SIOCSIFADDR(r2, 0x8916, &(0x7f0000000100)={@mcast1={0xff, 0x1, [], 0x1}, 0x6a, r3}) 2018/03/17 04:49:21 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000783000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x0, 0x0) ioctl$KVM_SET_SREGS(r1, 0x4138ae84, &(0x7f00000000c0)={{0xf004, 0x6000, 0xf, 0xe4, 0x7, 0x2, 0x1, 0xfffffffffffff387, 0xfb42, 0x2, 0xff, 0x8000}, {0x3000, 0x13000, 0xf, 0x6, 0x80, 0x1f, 0x5, 0x23bd, 0x1, 0x2, 0x1, 0x9}, {0x0, 0xf000, 0xf, 0xfffffffffffffffc, 0x1, 0x8, 0x1, 0x0, 0x7f, 0x2, 0x6, 0x604}, {0x3000, 0xd000, 0xf, 0x5, 0x401, 0x6, 0x9, 0xacef, 0x9, 0x0, 0x5, 0xfffffffffffffde0}, {0x0, 0x4000, 0x4, 0x6, 0x81, 0x1, 0x10000, 0x7, 0x6, 0x7, 0x80000000, 0x9}, {0x4, 0x10f000, 0x3, 0x2000000000, 0x8, 0x7f, 0xf248, 0xffffffffffffd780, 0x6, 0x100000000, 0x3, 0x100000001}, {0xd002, 0xd000, 0xe, 0xfff, 0x9, 0x4, 0x3d, 0x6, 0x3f, 0x6, 0x0, 0x12b}, {0x13000, 0x1000, 0x0, 0x94f, 0x1, 0x6, 0x0, 0x6, 0x6, 0x3, 0x2, 0x1ff}, {0x4000, 0xf000}, {0xd004, 0xd000}, 0x0, 0x0, 0x4, 0x0, 0x2, 0x2000, 0x5000, [0x9, 0x0, 0x46, 0x1]}) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f0000000000)={{0x0, 0x7}}) fcntl$getownex(r0, 0x10, &(0x7f0000000200)={0x0, 0x0}) ioctl$sock_ifreq(r1, 0x8991, &(0x7f0000000280)={'syzkaller0\x00', @ifru_mtu=0x6}) ioctl$sock_SIOCSPGRP(r1, 0x8902, &(0x7f0000000240)=r2) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdbff0)='/dev/sequencer2\x00', 0x0, 0x0) 2018/03/17 04:49:21 executing program 7: r0 = socket$bt_cmtp(0x1f, 0x3, 0x5) getsockname(r0, &(0x7f0000000040)=@un=@abs, &(0x7f00000000c0)=0x80) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) keyctl$join(0x1, &(0x7f0000fb7000)={0x73, 0x79, 0x7a}) keyctl$session_to_parent(0x12) keyctl$session_to_parent(0x12) 2018/03/17 04:49:21 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000040)=@filter={'filter\x00', 0xe, 0x2, 0x4a8, [0x0, 0x20000180, 0x200001b0, 0x200001e0], 0x0, &(0x7f0000000000), &(0x7f00000000c0)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000feffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffff020000001500000000000000000065716c00000000000000000000000000627071300000000000000000000000006270713000000000000000000000000073697430000000000000000000000000aaaaaaaaaaaa0000000000000180c2000000000000000000000070000000f800000028010000646e6174000000000000000000000000000000000000000000000000000000001000000000000000aaaaaaaaaa000000000000000000000049444c4554494d4552000000000000000000000000000000000000000000000028000000000000000000000073797a3000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000080000000000000000000000000000000d0000000000000000007465716c300000000000000000000000697036746e6c30000000000000000000697036677265746170300000000000007663616e300000000000000000000000aaaaaaaaaabb000000000000aaaaaaaaaabb0000000000000000a8020000a8020000f0020000627066000000000000000000000000000000000000000000000000000000000010020000000000000000000000000000000000000000000000000400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000600000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005241544545535400000000000000000000000000000000000000000000000000200000000000000073797a300000000000000000000000000000000000000000000000000000000051e3fbcd4daadeed11e3266e8e17bfc14c14715067f795b896b4d058dde345824bd35c280cae1dde5ed28a8647ab59afec96cdfecf26dd8685eaabe4882ca858c32b1e3270dc8ba6eae035f8427eb9a1696da87e4f22b9c6865e1014287a1013416b50ffab08c235d7ab722272ec7b09395ea1a1b217eb073c2234e0d07a76f00d7a34c4514ee08849ba951f44d7d341f5692ddb589d4a47c03a9edffd6c8355a35759fef57b66428f7eb021da55c69ba67787e14c5a070ef1f2354ec9c7c3728876a2a6dc8e7e35764ae765b484d10b12be29c9a05fd61873172f306b56e29053eefa761fcad17269d207a8f4654d000000"]}, 0x612) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000680)='/dev/cuse\x00', 0x480000, 0x0) getresuid(&(0x7f00000006c0), &(0x7f0000000700), &(0x7f0000000740)=0x0) setsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000780)={{{@in=@remote={0xac, 0x14, 0x14, 0xbb}, @in6=@ipv4={[], [0xff, 0xff]}, 0x4e21, 0x0, 0x4e23, 0x3, 0xa, 0x80, 0xa0, 0x1, 0x0, r2}, {0x5, 0x0, 0x4, 0x0, 0x0, 0x2, 0x9, 0xa4}, {0x2, 0x5, 0x4, 0x4}, 0x6, 0x6e6bb5, 0x1, 0x0, 0x3, 0x3}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, 0xe00, 0xff}, 0xa, @in6=@local={0xfe, 0x80, [], 0xaa}, 0x0, 0x7, 0x0, 0xffff, 0x8, 0x2}}, 0xe8) [ 42.815218] kernel msg: ebtables bug: please report to author: Wrong len argument [ 42.824208] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/03/17 04:49:21 executing program 6: capset(&(0x7f00000fc000), &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x3}) r0 = syz_open_dev$sndpcmc(&(0x7f00000015c0)='/dev/snd/pcmC#D#c\x00', 0x9, 0x2900) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000001600)={0x80000000, 0x1, 0xff, 0x240, 0x6}, 0xc) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0xfffffffffffffff8, 0x2000) accept$packet(r2, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000200)=0x14) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000240)={'eql\x00', r3}) setsockopt$bt_BT_VOICE(r2, 0x112, 0xb, &(0x7f0000000040), 0x2) syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x200) getsockopt$inet_buf(r1, 0x0, 0x84, &(0x7f0000015fe8)=""/24, &(0x7f00005fbffc)=0x18) 2018/03/17 04:49:21 executing program 5: syz_emit_ethernet(0x36, &(0x7f0000000000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@arp={0x806, @generic={0x0, 0x0, 0x6, 0x4, 0x0, @empty, "fa7969d0", @link_local={0x1, 0x80, 0xc2}, "96d4493be8d4557000191cfb4e9017d4"}}}}, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000080)={0x6, 0x27, 0x4, 0x20, 0xfffffffffffff800, 0x2, 0x101, 0x894, 0x0}, &(0x7f00000000c0)=0x20) mknod$loop(&(0x7f0000000200)='./file0\x00', 0x10b0, 0x1) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000100)={r1, @in6={{0xa, 0x4e21, 0x6, @empty, 0x7c9b}}, 0x7fffffff, 0x3c}, &(0x7f00000001c0)=0x90) 2018/03/17 04:49:21 executing program 7: r0 = perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = eventfd2(0x0, 0x0) socketpair(0x10, 0x3, 0x6, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$DRM_IOCTL_MARK_BUFS(r4, 0x40206417, &(0x7f00000000c0)={0x6, 0x1, 0x1800, 0x4000000000000000, 0xb, 0x20}) readv(r0, &(0x7f0000001640)=[{&(0x7f0000000100)=""/178, 0xb2}, {&(0x7f0000000240)=""/40, 0x28}, {&(0x7f0000000280)=""/113, 0x71}, {&(0x7f0000000300)=""/191, 0xbf}, {&(0x7f00000003c0)=""/239, 0xef}, {&(0x7f00000004c0)=""/207, 0xcf}, {&(0x7f00000005c0)=""/4096, 0x1000}, {&(0x7f00000015c0)=""/79, 0x4f}], 0x8) ioctl$DRM_IOCTL_SET_MASTER(r4, 0x641e) ioctl$KVM_IOEVENTFD(r2, 0x4040ae79, &(0x7f0000000000)={0x0, &(0x7f000002d000), 0x0, r3, 0xd}) ioctl$ifreq_SIOCGIFINDEX_vcan(r4, 0x8933, &(0x7f00000001c0)={'syzkaller1\x00', 0x0}) setsockopt$inet6_IPV6_PKTINFO(r4, 0x29, 0x32, &(0x7f00000016c0)={@loopback={0x0, 0x1}, r5}, 0x14) 2018/03/17 04:49:21 executing program 2: r0 = inotify_init() r1 = dup2(r0, r0) ioctl$KVM_GET_MP_STATE(r1, 0x8004ae98, &(0x7f0000002740)) perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$kcm(r2, &(0x7f00000026c0)={&(0x7f0000000080)=@un=@file={0x1, './file0\x00'}, 0x80, &(0x7f0000001280)=[{&(0x7f0000000100)="cfd1fc5d4d8e397b66e490e186d0bdd753f45e6180492167c52593c5e7c48798914cf95e49e4aedf61550e49b00cbc5b00f3777c42f79a328cc117f842ef22f65b752cf9c7de0bae89bc0e5b30a696145207bf1743050b9f3e5cedaf919fd3cebd753743126cfb1eef486f74f7778f722db9247197b8b2aa7ffa90ac22f69b33d3bc81f5", 0x84}, {&(0x7f00000001c0)="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0x1000}, {&(0x7f00000011c0)="05115fb4231afbfe23f8e5e1561c8517b47a538828d8bf687a4f91ff325c5f50705d20b4c84accd02ab508ded0cceda8e0638ead78a369acb8685f8531164a9cdec3e0bbd01c396df4aa736b0c2a3a7b3757086c588d2fe6b2f9fe7b2f4dcb722df989408b7d22a207ccb314f1764505392473fbb97e7e100e17ed65e8d95a2fa64caf9d5f4406796c59bf13f688874b02ac97df13d6", 0x96}], 0x3, &(0x7f00000012c0)=[{0x1010, 0x115, 0x8, "b5d1995dd2794abc6c7171483d0a08345316ec05eb321e3e4c9b23dc2509d6ef960db5ce03517dff6edc3479fcd5af30f76cd0789440fe0d6efc2565e4791bba731b6c5e63e7adddbc9c216bf20438a3d9a2b8845b8833a158e49be0161f79c17a49908794b07da08c0c8e4d6f9faf5ad43888518bcec95540cfe84a077c09e703f405ee4d359c691d56651d8aad60ceff547266b92a35cd6389cef30de38abf9d4c586cf145dab7b2002f92870be88cf301da06546849fd18b2ed46ba52a5dafe2e5c5696893e9a8408b7b2fbec4bb569c9642fb88fca03930e54a1cf2393e7f7e3fe4bf3a8dd061b5872cd13c9401e0431d1eaf7147e3c75c67d9b2527ad9e84594f9e1463c3b84ed048ad0d7c4644fab41b17bb188ec3e0573b00897881bca2647f1cf16d7e103ac2597b6fcaa045cd2b67ff59b5fa8e90fcb672fbb78fb3d849631f96a2fc5a0263bad021fbd6bd709ac2bf21ef8f907f29c9a1396c119c77da0cc41591e22b6a8c7782c4215b64d3df6f4ae3ea26d3b35b28d5fefa5bc4862913cda3ac965db9cb2296fbcc4e16d67290631a54056b3a94589c254b4684914465cb0984fa9c455784aef2b6b39ce8de0d6a51c031dbbab1e7d17d1e10faeca825f502538b42e2fa0909ccd2061f2d87563515fe038e2c843b14124c5da8d61d92aefc88ba7f0c71df208f7803f775a55ca1b5a0614565a1898818b0a803ffbf02ee23650829b0e0d2a7d5a15e04a7f0b2ddcdfa15bdb6caff957980a940cd3b3f99395d1f5a76f449b2468fb1a6309d1dfd9a017b95fe9faa32d69f71ecf56b8aab05d222544da3f23ef946ba3c4bb85c3ac4c346b493ab91e4be077e8b8f09f795396bacfc02f07107ab42a064b364dff7f733cf2fc78d699c8c9b11f27288ad739c61ea95afe8d424aaad2a523057a1a80da1ba045ade3106101687c13242d0f44ac732c2075c004ba05eef202649c9c0543c265281e0389ace6c782de67966a11acf60bee848ff56712c79e53275f9b1c4cba8cb12ca441086d5b90a133375a46bb26821e591a1c6c1731a5cfd48844bd831561e09da65ec041a37a144cd114de78f57134695331193003d9b05dac656566d6221db9d278df97a7b5d32034648660c959ac56e7dfb81c435120a316af8280360b269cb9619d5da76a98a2ee910a6770897ee706dbefc16be751dc65582bf840e981aca3e1865a6e53e969b56709e887c9584db599f61054b7840ab20b2adc72f8c533df0fa802dff43c83280d06576440af12008d8672ce0df1dd988062896ef7a91655ad0dc3a61039b9476374b0afcbc6714ae5202e6d4f75bf402f2e3da57b1ebd1fd3ab7b2fb67fa320ede51376890dff863fcbc29d14b0c56c34a8b41a21419101dfe50ccf0ff0e45429d5e5a296297346140ddd4eb8f7ca4978ff9701da2b63d2ec61107f7aba063148dd0d3ce9b758d8957a2b7b620805137630e196a11c52d67b12fa4fb29442bd0c8aae2b0441be5a7f35f0099a9e489395c476a9bc11e00838f47df6c0c309ce06680e3836d2448ec2591d9d2eb4ee6d09eb007bd6d3878f9856ea41abd3520b579e7c8adbe78ed7113b9c4ab8c2f4878246bb34533608470d21f0a4518b480445910cc21a5819df0378931d430e0e5301bd2e00b43a99b53de77d819d64aa8858dd94bea3c1e84a353169676acbcf8ce3bfb92be8f68f9f86d5a80726300528a3b5e90d659a25dd9a97d5817aecbd92a051221662f1e4995f097ce1b43d4bac95fac76d751fcee34c8ac7b1f2157afee4f3f185f8341c83a715664961dd24d98e2572c3225feb788cf2500271df56a2469caf6254f7bae2857c41be49d9ae6f352326fd7535ac583d9dda88a2d9e3edc949452adc20f60f62dc9190aaddd5a2ea40eaf8c8053bfc64402623c6a55b4e8b998d7018c478934f03fc97a16b85f34b82e081b04036b898d86ab3f2097fb770be749ea895ca07a6b8e3421de907691de31004e0aa1dd7ff296551d504a1e786d5d717f8b7117b7c611ffdb5e5fcaf6d693da77fab417594ff5354d379da02a4411e8e305075d9c09fafbd50d4712686cc37728426ac1995972a5f9b30e200537028d1c2a9792585ad77c9bdfe14baa8f7c572b57502621fc1d78ad391c5cc1f2f69cf069b756be10020d7ebbb5cde73a593cd4c798f01b3c582a5cf212d53f7cbcafdd1ef7fcf140822067224f044876a032870548dfaae5819566f0f35d317f94d583f06377c3d4a5cea89873e1dc3aefbeb545f670a0d302b4a9875174ea28142c5142bd8186d84cf90dddcd6942b88c6672771ad0e1d7a8f6eafa68f0c242d19919e1326b1cb83281d5844b68c421ed978e056e0393d96c27de0568c9d2d849ccc26c0b246dc7d103614ded2a85f950e1dea3d45d3d499fe3eb29452f68a7de5148b072ad9dc8f30ff383575219110dbfa75cf2797155cea5880455c037d42008aa88c7db93b864b8bead33527a150424339ec788cae18cabad7cc511677c70889ad5f3a40599d4364ff7e1a1e99a3de1d80fed5baad5a779ba3ab38309e3cc18cc3cc0905d76bdcb8e5c459d119d0d92097f7bd1a66f9899ce32fc7a0a5a970662a54eddcf42b39cd83babbcbdddf56c277fde97406f4fc5efff4861301b524e41f60e31e2f73899d27bd4ea564154475250f94651acd973170347f2d20cafb2b6ee254327a5f38c9484e15b43f5b1a8ec74a6b644fa61bcaf74c228fc58749b599e6664315cf377d5bb5f966de187d54d152cd2696f290d6db702d5e41ed0516e252c094e7d131af9a38879e896b0fa554b1bfb3a2474332f8b7fcf5e005bf74803fc6ce5ff8aef83187be79f69d46e134c6646cd290e810809ccabc0d88683b0a4b57f4edbe1670a0c46bce8fb57e7824fed4df3fbcf226dec970be6fb8221e6e06c8a64a4d17d86014d1cf0cc5af45b36fe5aead01bb67e9d7d4ad4132b29bca012d32b7deb3379af7ea60986b2c35eb3cc70daecbb60d5f5976cafb479e6d5ded69da8427dce80a4cd2f9c8a582715dae62a6e3a22948be551146612f03266494deb86d3cc409567078f68733f36b7fecdd029a93a597d87e212dbd7ca34994fec6a8aeac90a5422559f62ec1629e0500e073834119cfe272f49bf820dd9170a97b3aab56937ea3b20458e708442c888f50de1f673fe1562934bbcb92fcadb88b738b46ca64ab87bf343f04b97eafdb7079046512769f4ebe14dbfe83597db1e71d30d9e2d6fcff53451a410b964278402f3c8eebecc904f3caf64c74c9f98f4fc8a15e70ac3a6c53eb11df4ba297dd959dedf324a5982dcc285f011d5057d221191124f88da64b1f0f75fd8385ec88429ddb5b72898b03ec1e623790e4c995157d20aaf230a58b6978106ec9552f5c339817250bc37083328d61368a22463d66b43a02b05b1f1d18262b273a4f9b2e11bf45a1f6c9a7392e111ea0079a2dc06dc9d13dc4512952844a0efd044f2b478e72cd9daafb80a9d8486bbb53a581fef81f1ff71cde418d311868b13ca602a1151e85f8428813a322df3523d223a31eecc1db3d4830882f6bed6406e611b3e813efb33162955be7ba3f09c64e7f188641b39ec3ac8fc2454824f2f47bd83ac08f1da4336ac9b27d2cb186f7562278a538d5170db09b87018c9244514c1a2ebb3f037ae8a1b3a4e25949cb279eb032d7a463ede6a22cd71fdc461eec57fe851e468dfbb20d091e3305db0d0e65ce9027d0378b8971f32a5f6fbaae17b61909b869e4bcddad290f6f0c27e7d890e7c32624d9e2544ce4339565019a26e5dfe5b62305513bce2834e6e1b5776dd9d619ac5b547714652e54af238eb979cc3d855a877b78ace3d1b082d94f35469b619d18b158f6f57a8305dd7cc201013dc50320519ef2b210559ca69e778987b4630aa78fdd8bb2cc4bee841c195679174da39febef5c6ed2e008f650999ae0ba3fa6a2aebc9e6fc207d77131a06dcb28ec842976b546dfed6c724549e41d23d21d58e43bc9c8fad6d96d648175989f4b72bb080616f48e4d91e1a036486dd75de9c2aa2eca5a454d4d3b6426884e84a64e9ba340a8c8f05d317b9534a8349245c5b07c3b7757de890a087178201c0894a836d0571cb667763af82e1a55f712e1af9859810b433d89d785635a1e07238b38b558b402dd16f9d5020fbdb402a7773db206df343a49c9647353e667b2faf3b66e5c3a26aff9adf02240cd85c64a5e95d29ad7a8166aed895d29fae9be0eabbacdd0b0c88e02b8eb16485aee088b33740269d49b91b31d2f72a4dcb9aec3d75f812c56c58f728c63851c952ac95e13350e1169cd2d20c00c329d406f96af2fe58725156c5a496b42b1afb9ad5bb170badb7c3886bc53be3ee9a35da29559c9d4ce7df2b1b20b82ea8c8043b6996ac2fe8197d9d1443cbec5c14d8daa4f43f911c1e699e1fbbcdaa924e593204e9cf3bed4dd66ef7c65802f86b3ca27acb07a70864f89dfbac2983b7735230f27622b1d5d7fb56e1a66f2fd3c84b06eb7433d006ad76d0bf3e4e13ec9dead2535a5d3ce0059bca1f97f43d0f4de45cc906aa60c5bf884caf63752d7a7892ee36628b983ee4e83b5a011ecc84f920b6bad8c63685e4c8f9475c383fcf86951d2c25ee67ee0e2aa932ccae6fc707b49f504ee6b192a257f35d75fdb5216546a442778a9e0fbdc70cde9f4a0e112b8ab4ea4959b989f858cd27a0102708f0bec75a62200ccfe388e1c61c4cc61102e71babe898673eb3d0b3b48dcb94ad5781ae73a49bcc47c5e5b7e747e57716e98a9aa3fb0b8668e7d873640271cc7cc11d7289b0973afc460a32841bdc4b21a6695f0eb777977d84b92bdbf59d1f264c0a7d74b7eddc354c20942da81ac05aff8aabb9e72e4e6155386a9ec6808e4ad72cd2e46052d0fba9991b74141322c92e066eba9dbe46f61510285a246a0bf7629868a6ed6205678877fec998f416b492fa93aec0ad0e054355b3a2d165cd4f669f8028e8f2c0bb1ef47c2c20fab0950427758f64d87abd794f587ba26aff8fc3e2f5c9c8c1c1d1ff969a98f90c45ea5fccc2d3f1b3f084d360310b787e4c331e04e6199033b7e33673d934d579a6faa79f59a8451ecdeadaf010c2f1aafe2b97b0c7a45f1fd88edbfc8acee560c2bffa231b9ab11a93de0d313daf100e1dc8e03c3730842e5b677f84aa46710234f550c717dc7caeefad4e9dcfd61bd007661c413e1b26c2254f410d24f017d88bb95c2733d211543ac415773cb5e5d6c2895f3bf44265161768def34dad6ab3dca223b2d1c623f26fee6547b9d742bea67022610b588ad9ab93cd8307efb227627733051234ad946b69602672abf31cab8906c2ed0ad17182e6019a375a120139969b6c8af45bb9f96d31eeb4bb7b33e64e7fd67bcfeda0b98059446eef70e0794c741fabfb732987815a4b45fd0e2687bd7c4d02255f89f1d46c0fbb322a44034653d5bebedfc6b99bab30bb366d14482c8fc5cb7f96ac0cdc148423dd71617205df3701158a11b27be5cf5a00cc9b8128059e659325502951a51a0fdcf91e2049529427818a3db854c04dab4b56990a24b3182279fd897ed3352f63ec23e1e20a4d38ec26b38d00d920f4c2b1bcab86e33b0a9ad86dde9cffa9cd5f849a5decac14f9def04dec7fff405257501e362f9ec0953b825d5eeeb5f897ccd5b48ddf4dd9826fc2d02257304df85ffd8dd24daf81b07ac9218acab78af5531ac5b376ab14b27bd43920d3d71e6b38fddba04c10c36d50eb462cb5a2074d63c8ce9dfc1554ee"}, {0xb0, 0x88, 0x0, "935a7bd7dce5dcc6995e79900ff85815def224db19b710fcc3d26e8f342920b28d97f89469e5d3fea7b19f82d790285ddb301ea94d5405543057106a862b6c00c64770f135e7d500cad74ce3b2117f67530d1185e0f4c872574615d4fdb1d726875b46523f4d39aeb7b44120efc89a8181c4fc93b2c30dc06897ca7358c346f25596210d7abb15dc4b468c1bdcd5aac3a8117e6b810757a44cf201bda931"}, {0x78, 0x109, 0x4, "1fa953fe83eb98c952532b7f66d772b8314d0c3c53c86ee7a5bbf4fc8e189d9685f571983e71e976d6188ca9d6b4838b1e5b4edf2fc6aa39f0873dd6e708f5e1eb5088b2ca6c19a3b0b7436fc3943374ddb51a1ae9c124a587750e1e7660461bf239c7"}, {0x10, 0x84, 0x4}, {0x18, 0x10f, 0x80, "08fa9ead"}, {0x78, 0x17, 0x9, "7bc48ed08e2fd56fc75a61aa0db3c644e4d80e176c2924cfd441d11191c3ca9a5c70a6c0bd655593d173f45ecd3dfe577d757994ce012df7edd2e038ea400d6c0a50cc5e8ca5140bf88d7d6edccc1f83d0ee960d2922778f8c5615a3a688dce724"}, {0x18, 0x101, 0x200000000000, "ab"}, {0x30, 0x19d, 0x8000, "5363c440c4758eb401786110cdb4a0d7fe144b2f36ee625d78df9889"}, {0xe0, 0x10f, 0x3, "87c642357a3f502386ce928c0023a5225cfcc8b3718cf16abb5af8ac8e4b4497dd3451cfc6f843cd6a50c80422bd38d9df560405ff1691d3cb6b13b2b696d83366c2e8a0e623163e496a145db195ff23086c74bb5cc131fdf8816de68985c9bc7149c194587a54ee082c73fc075e5665dbe1519c265b0e86164d1500290db3760b2cc117b5e8637568e02145682eb6eb7e9da2411b2c2fec846ec69613356f9954ae86122ababf41706c1461c0f9a14860c7717913b3aa2d00456df47c5f000c3f5a7d27ccbfe4677f"}, {0xc8, 0x117, 0xff, "3fab19811383b8a0c8739b3992c432e07019043aeac81fbbe0f34fb20fc781f6c1c6c6aecdb1fbebf6103bec58f1e839b407e4885e0c4bb3d601815712c686dc3f63a43d50a834248ddd042058bd7ef227658ce028fedefdbdaa1d9dfa2917ec2169d3b49cec0f8c055fbddc77b747dfdf07bfdb209e3b94286350003d7ca90cb0e1a88646286b18b0b243283fe7e08d4cd7b03490c37651f94731ca893965a576baf6e016aa0f0ea94aa4e6d09a38c4a03037d6"}], 0x13c8}, 0x404c800) fcntl$notify(r0, 0x0, 0x282) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000002700)={0x2, [0x7ff, 0x0]}, 0x8) 2018/03/17 04:49:21 executing program 3: r0 = socket$inet(0x2, 0x805, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000080)={0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000240)=0x28) sendmmsg$inet_sctp(r0, &(0x7f000093eee8)=[{&(0x7f00001f6000)=@in={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10, &(0x7f00000013c0)=[{&(0x7f0000001340)='.', 0x1}], 0x1, &(0x7f00000000c0)=[@sndinfo={0x20, 0x84, 0x2, {0x4, 0x3, 0x15, 0xb12e}}, @sndrcv={0x0, 0x84, 0x1, {0xa20, 0x5, 0x8, 0x10000, 0x8001, 0x9, 0x81, 0x5, r1}}, @init={0x18, 0x84, 0x0, {0x800, 0x1ff, 0x2, 0x29}}, @sndinfo={0x20, 0x84, 0x2, {0x8, 0x0, 0x8, 0xfffffffffffffffa}}, @init={0x18, 0x84, 0x0, {0x6, 0x8, 0x0, 0x7}}, @init={0x18, 0x84, 0x0, {0x7da0fe2b, 0x1f, 0xc1b, 0x1}}, @init={0x18, 0x84, 0x0, {0x1, 0x9, 0x2, 0x9}}], 0x150, 0x40}, {&(0x7f0000000000)=@in={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10, &(0x7f000093e000), 0x1000000000000168, &(0x7f000093ef10)=[@sndinfo={0x20, 0x84, 0x2}], 0x30}], 0x2, 0x0) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000040)={'vcan0\x00', {0x2, 0x4e20, @rand_addr=0x4}}) dup(r0) 2018/03/17 04:49:21 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000000)=0x100000001, 0x4) r1 = perf_event_open(&(0x7f0000000100)={0x4000000002, 0x70, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) connect$inet6(r0, &(0x7f00000000c0)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x4) getsockopt$bt_hci(r0, 0x0, 0x2, &(0x7f0000000180)=""/206, &(0x7f0000000040)=0xce) dup3(r1, r0, 0x0) 2018/03/17 04:49:21 executing program 4: r0 = socket$can_bcm(0x1d, 0x2, 0x2) recvmmsg(r0, &(0x7f000020c000)=[{{&(0x7f00009a5ff8)=@un=@abs, 0x8, &(0x7f0000cf5000), 0x0, &(0x7f000023bfc3)=""/61, 0x3d}}], 0x1, 0x0, &(0x7f000082f000)={0x77359400}) connect$can_bcm(r0, &(0x7f0000002ff0)={0x1d}, 0x10) connect$inet6(0xffffffffffffffff, &(0x7f0000003000)={0xa, 0x4e20, 0x0, @empty, 0x2}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x1d, &(0x7f0000000040)=0x9, 0x4) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000080)) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer\x00', 0x8000, 0x0) ioctl$UFFDIO_COPY(r1, 0xc028aa03, &(0x7f0000000100)={&(0x7f0000ffd000/0x2000)=nil, 0x2000}) sendmsg$key(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000005ff0)={&(0x7f0000003000)=ANY=[@ANYBLOB="05000000e166da6740b26505e1af0700"], 0x38}, 0x1}, 0x0) 2018/03/17 04:49:21 executing program 1: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_LOG_BASE(r0, 0xaf01, &(0x7f00002d7000)=&(0x7f0000989fff)) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000600)) ioctl$VHOST_SET_LOG_BASE(r0, 0x4008af04, &(0x7f0000000040)) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000b8afd8)={0x0, 0x0, &(0x7f00003acf97)=""/105, &(0x7f000020f000)=""/228, &(0x7f000017d000)=""/199}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000cef000)={0x1, 0x1, &(0x7f0000000000)=""/167, &(0x7f0000aac000)=""/21, &(0x7f00002fdf52)=""/174}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000000c0)={0x0, 0x0}, &(0x7f0000000100)=0xc) r2 = geteuid() setreuid(r1, r2) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000280)={0x3, 0x0, &(0x7f0000000640)=""/4096, &(0x7f0000000140)=""/97, &(0x7f00000001c0)=""/145}) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000327ffc)=0x1) 2018/03/17 04:49:21 executing program 5: r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/relabel\x00', 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x200000002, 0x70, 0xc568, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f00000000c0)={0xffffffffffffffff}) getsockopt$SO_COOKIE(r1, 0x1, 0x39, &(0x7f0000000100), &(0x7f0000000140)=0x8) write$selinux_access(r0, &(0x7f0000000080)={'system_u:object_r:syslogd_var_lib_t:s0', 0x20, '/usr/sbin/ntpd', 0x20, 0x39}, 0x39) 2018/03/17 04:49:21 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = accept$ax25(0xffffffffffffffff, &(0x7f0000000080), &(0x7f00000000c0)=0x10) bind$ax25(r1, &(0x7f0000000100)={0x3, {"6d514d532c910c"}, 0x6}, 0x10) connect$inet6(r0, &(0x7f0000966fe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$sock_int(r0, 0x1, 0x1c, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/03/17 04:49:21 executing program 3: socket$bt_rfcomm(0x1f, 0x3, 0x3) socket$inet_tcp(0x2, 0x1, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000fb1fee)='/dev/input/event#\x00', 0xa0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000180)='/dev/sg#\x00', 0x5, 0x10002) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f00000001c0)={0x100000000, 0x0, 0x10001, 0x4ff8}) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000000240), &(0x7f0000000280)=0x4) ioctl$DRM_IOCTL_AGP_BIND(r1, 0x40106436, &(0x7f0000000200)={r2, 0x1000}) ioctl$EVIOCGKEYCODE(r0, 0x80084504, &(0x7f00000002c0)=""/126) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) write$evdev(r0, &(0x7f0000000100)=[{{r3, r4/1000+30000}, 0x1000, 0x8, 0x500000000000}, {{}, 0x9, 0x5e, 0x1}, {{0x0, 0x2710}, 0x7, 0xccb, 0x68c}, {{0x77359400}, 0x101, 0x8, 0x9}, {{0x77359400}, 0x7, 0x5}], 0x78) 2018/03/17 04:49:21 executing program 0: mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgid(0xffffffffffffffff) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000100)='/dev/qat_adf_ctl\x00', 0x80080, 0x0) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/enforce\x00', 0x0, 0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000240)=0x0) r3 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r4 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x5, 0x400000) kcmp(r0, r2, 0x3, r3, r4) socket$can_raw(0x1d, 0x3, 0x1) r5 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000356ff4)='/dev/rfkill\x00', 0x0, 0x0) openat$selinux_policy(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/policy\x00', 0x0, 0x0) readv(r5, &(0x7f00000a8ff0)=[{&(0x7f0000001fb2)=""/1, 0x1}], 0x1) 2018/03/17 04:49:21 executing program 1: futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x1, &(0x7f0000564000)={0x77359400}, &(0x7f0000048000), 0x1) futex(&(0x7f000000cffc), 0x4, 0x0, &(0x7f00009bd000), &(0x7f0000000000), 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/status\x00', 0x0, 0x0) ioctl$LOOP_GET_STATUS64(r0, 0x4c05, &(0x7f0000000080)) eventfd(0x0) 2018/03/17 04:49:21 executing program 6: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000380)='maps\x00') setsockopt$netlink_NETLINK_TX_RING(r1, 0x10e, 0x7, &(0x7f0000000000)={0x2, 0x601b, 0x2, 0xb897}, 0x10) dup2(r0, r1) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000009900)={0xffffffffffffffff, 0xffffffffffffffff}) lseek(r2, 0x0, 0x3) 2018/03/17 04:49:21 executing program 4: socket$inet_dccp(0x2, 0x6, 0x0) unshare(0x8000400) r0 = syz_open_dev$admmidi(&(0x7f0000000100)='/dev/admmidi#\x00', 0x3f, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000140)=0x4, 0x4) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x5, 0x20000000005, 0x9}, 0x1c) r2 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x2, 0x0) ioctl$TIOCLINUX6(r2, 0x541c, &(0x7f0000000040)={0x6}) r3 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x100000001, 0x0, r1}, 0x1c) ioctl$VT_WAITACTIVE(r2, 0x5607) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r3, &(0x7f0000eed000), &(0x7f0000b88000)}, 0x20) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/03/17 04:49:21 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000affff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000000040)={0x9, 0x0, [{0xffffffffffffffff, 0x7, 0x0, 0x0, @adapter={0x100000001, 0xfff, 0x0, 0xba6, 0x8}}, {0x7, 0x3, 0x0, 0x0, @sint={0x2, 0x7}}, {0x9, 0x2, 0x0, 0x0, @adapter={0x64, 0x0, 0x7, 0xd630, 0x3}}, {0xda9, 0x3, 0x0, 0x0, @adapter={0x5, 0x5, 0x133a, 0xfffffffeffffffff, 0x7ff}}, {0x3, 0x3, 0x0, 0x0, @adapter={0x48000, 0x9, 0x7fff, 0x3ff, 0x2cb}}, {0xff2, 0x0, 0x0, 0x0, @adapter={0x4, 0x3, 0x1, 0x9fa, 0x9}}, {0xdb, 0x3, 0x0, 0x0, @adapter={0x0, 0x1, 0x8, 0x7, 0x6}}, {0xfff, 0x7, 0x0, 0x0, @adapter={0x0, 0x100000000, 0x6, 0x0, 0xffffffffffffff72}}, {0x2, 0x0, 0x0, 0x0, @adapter={0x66, 0xffffffffffffff81, 0x0, 0x3, 0x22b8573f}}]}) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000000000)=ANY=[@ANYBLOB="010000000000000000000000020000000000a9"]) 2018/03/17 04:49:21 executing program 1: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f00000000c0)={0x7, &(0x7f0000000080)=[{0x0, 0x7}, {0x1, 0x7fffffff}, {0x9, 0x3}, {0x2, 0x6a5202b7}, {0x9, 0xc}, {0xf6, 0x6}, {0x0, 0xffffffffffff0000}]}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x2000000000000d, 0x0) ioctl$DRM_IOCTL_MODE_SETCRTC(r1, 0xc06864a2, &(0x7f0000000140)={&(0x7f0000000100)=[0x0], 0x1, 0x67dc, 0x2, 0x3, 0x6, 0x1, {0x7, 0x0, 0x0, 0x8, 0xe20, 0x5, 0x6, 0x2, 0x0, 0xf9fb, 0x0, 0x1, 0x2, 0x800, "0c550b00f93708d90bb755fdca81341484a9d1ae17916cacb24e31285b5efaec"}}) close(r1) ioctl$KVM_ASSIGN_PCI_DEVICE(r0, 0x8040ae69, &(0x7f00000001c0)={0x7f, 0xd9, 0x8001, 0x3, 0x81}) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00000002c0)=0x100, 0x4) setsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f00000003c0)=0x8, 0x299) clock_gettime(0x7, &(0x7f0000000440)={0x0, 0x0}) pselect6(0x40, &(0x7f0000000200)={0x2, 0x5, 0x4, 0x4de3, 0x6, 0x10000, 0x0, 0x800000000000000}, &(0x7f0000000240)={0x7, 0x9, 0x3, 0x6, 0x3, 0x100000001, 0x862, 0x80}, &(0x7f0000000280)={0x9, 0x6, 0x7f, 0x41, 0x9, 0x51, 0xc57}, &(0x7f0000000300)={r2, r3+10000000}, &(0x7f0000000380)={&(0x7f0000000340)={0x6}, 0x8}) 2018/03/17 04:49:21 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e24, 0x6, @remote={0xfe, 0x80, [], 0xbb}, 0xfffffffffffffffe}}}, &(0x7f0000000000)=0x84) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000000200)={r1, 0x3f, 0x8c, "e03ce4cbacc2c354dac3b33e837a237fe3400fd4e8dfecc7cafefd710b235a9b458a29cca49d8d92ff360b2d6aaecaefea35b503eb8b4e6d04e4f7462de7f8f6ff2173758fb268c35a6a98cb408ea030db426ea8a9eb4ac8147966b5b530519be845843f7fd55a54854a17f8c3cc06d0f53fbf199d4f84ee64ad50a3fd616d032fb3e2ed6cfd03fbea6cca8a"}, 0x94) getsockopt$IP6T_SO_GET_INFO(r0, 0x29, 0x40, &(0x7f00000002c0)={'nat\x00'}, &(0x7f0000000180)=0x54) bind$inet6(r0, &(0x7f000000d000)={0xa, 0x4e20}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0xb}, 0x1c) syz_emit_ethernet(0x3e, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x4e20, 0x4e20, 0x8}}}}}}, &(0x7f0000000040)) 2018/03/17 04:49:21 executing program 7: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x2400) close(r0) close(r0) 2018/03/17 04:49:21 executing program 5: syz_emit_ethernet(0x41c, &(0x7f0000000380)=ANY=[@ANYBLOB="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", @ANYRES32=0x42424242, @ANYRES32=0x42424242, @ANYBLOB="5000000090780000"], 0x0) 2018/03/17 04:49:21 executing program 6: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/autofs\x00', 0x202, 0x0) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000140), &(0x7f0000000180)=0x4) r1 = socket$inet6(0xa, 0x3, 0x2f) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000000)={{{@in6=@dev={0xfe, 0x80}, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@multicast2=0xe0000002, 0x0, 0x3c}, 0x0, @in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x0, 0x0, 0x0, 0x3}}, 0xe8) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) bind$netlink(r2, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc) connect$inet6(r1, &(0x7f00000002c0)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/03/17 04:49:21 executing program 3: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x10000, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x4}, &(0x7f00000000c0)=0x18) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000240)={@loopback={0x0, 0x1}, 0x0, 0x1, 0x2, 0xa, 0x2, 0x3, 0x5}, 0x20) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000100)={r1, 0x3f}, &(0x7f0000000140)=0x8) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000f73ff6)='./control\x00', 0x0) r2 = inotify_init() inotify_add_watch(r2, &(0x7f0000f1eff6)='./control\x00', 0x220000000009) r3 = inotify_init1(0x0) inotify_add_watch(r3, &(0x7f000001eff6)='./control\x00', 0x2000200) rmdir(&(0x7f000075aff6)='./control\x00') bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000200)={r0, &(0x7f0000000180)="0033d47f138ebe298092c7b1509c40a81575ed7e755d9ed4a6014a9a3995595a0fd305b26567384b4e1c79e47c", &(0x7f00000001c0)=""/17}, 0x18) 2018/03/17 04:49:21 executing program 2: r0 = socket$inet6(0xa, 0x7fc, 0x1) sendto$inet6(r0, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000000040)={0xa, 0x1, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) 2018/03/17 04:49:21 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000016000)="6664001f66d0") r1 = open(&(0x7f00000018c0)='./file0\x00', 0x208100, 0x54) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001900)={0x0}, &(0x7f0000001940)=0xc) ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r1, 0xc1105518, &(0x7f00000019c0)={{0xd419, 0x5, 0x1, 0xe0e, "cb05cc1272d0fb6307915efae076d492da584e325ab0411f33aa5dca495fd175be6aecc8e3398a5eb5e46a59", 0x1ff}, 0x0, 0x0, 0x12000000, r2, 0x100, 0x8, "8c771fc8da965c8f73ea6288196161d03c14acce005c4c6e9469250224fa61bbc8279ebf6f365f83ab2024a2bed868bb9bd90d6ab9342afe46d54d43f0239664", &(0x7f0000001980)="6664001f66d0", 0x6, [], [0x7, 0x3, 0x100000000, 0xe6]}) getdents(r0, &(0x7f0000c2c000)=""/229, 0xe5) r3 = msgget$private(0x0, 0x3fc) msgrcv(r3, &(0x7f0000000080)={0x0, ""/50}, 0x3a, 0x2, 0x2000) sendmsg$kcm(r0, &(0x7f0000001880)={&(0x7f00000000c0)=@vsock={0x28, 0x0, 0xffffffff, @reserved=0x1}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000140)="454f671ee18ed9b4a3bd97804a124df37c444ebb3a8351cf1efcc889e8b1d019a0e64bda6e6214bd3a17c480c8adc1c32fc7f18d1676997ed40a40e285281661154a224bbc4613f706247093a5c2b759b2daf15d23c5932a49b0c943d4284c177b7f2ccaeb64056d790629b6aa7a896f489d02d355d48282ecd01b15303734004571dbaf3a84a6eed7e68f4b102f8e1ddfeb98339d92760eb8f7ceeb444e79a64105652c0bae7bfde5e4a09b412c4fb8b9aad2b076db37a680f08639714abf1e4ce4625d68c85c9ceb388bdeec21240477aea70fd5983783ea31f959dd2a0f231fa9b218ce4cbb7918ef0cb39f", 0xed}, {&(0x7f0000000240)="ba732404e27c00501065eb33e764fa88859329ae73fc3a103bdc204a9e7beefa76", 0x21}, {&(0x7f0000000280)="dbe81c721ca9e60ebe423f9a0e557d50e43a375f874cc2a67ef661cbe92746f5d6adf7e5b76e27041d19174ca54f8e64e9fda64ff53cf00be9af7f3eb10040c6f545c77726ccb138ed96a2c58d60de1b09cb94639b3224b6dda30c0c69cddabd5a682369b8269a01b15d06a7f79742c07b1ff1301c74c8add26b7fe928d35a2a300bf7526da70f7866354f9d1e425370f593a1fa1278a5df88282d436a3a1a36421f8cd665c291f14dbfef198c2b111a9f7d0566d05807941c7f15a09c5dd9a8735e15235c1941982592eca3c87b6c15eb6f8cbb48b324d127d456ff8c67f77136b14a78525a7d644d7bb540cb00", 0xee}], 0x3, &(0x7f00000003c0)=[{0xe8, 0x29, 0xff, "a35d9ab303e9abaf0e853c1129968e8fc55d63281e2b35304d26b93db0237bee0c99147646231dc14086c90c9f17598504eb5020f70d6a534713160dd82ddeee7ed1fd25a4a16e6a059b3f8fc62cf750a8e4d7d3a12cca8948b938a8f0b909a42cd7444fe633b92eec40c654dd250ab32697c8cb3726f33d5f817a0ac76a275f334e91968aaef17f088f5794954a3e1d7c76ec510b4974cc7f0b0bf807f7d11c44ce195835255b296f225c507a5be6ba47012e849243dec8baa8f83a7989d4c913edf55188e8bc2923a94db74aa0e1cfb557aee2"}, {0xb8, 0x119, 0x1000, "660449880202c900aaf3bc6b22d0a5cd6d5d9d4160c576373f1d008ea805f884ab29d9b0626b454c23d6835ed2cdee369a3700c5630fa0d4e33bec725e362d0e3c36d533fb5fa215662aa603e34cd44325a125686032bf3c0dcdf326242e5a8b7d8ae7675070087356862e7710965ec1089cf1cd3835e07d8eb4a3162e893c35e52b91014af04a12d8478bf9d2b746365989660ea3d733f65fade3a2923d046c008ad48fae82a5"}, {0x110, 0x119, 0x1, "8b4831f5e18cc79ffc68b70e9645968b0413c23d6477d7fbacb915aed08568d5ec2610637df367491207122f68ba4735a314af24973cb9dee07a17aea03110cb954433df256efdb069fb8f2836df1dfb0cffc04e00506320ac650633d4e0bd14185c97eb83147b6ee0321beaae8d0ac003b07d2a17c58708298ddcf0a735310a9f4aa6df1632c34de0405698ff6e2bc8de0e9615e8c028e26d09cdd91627b19a2428a662ef4312c6e78efefd036fb4ccb45b536fe0b28d3da05a49a966ef2fb1b3b7111b071ca358bd430f3c48fa4c33646537a4d122e1908b14f1b540c517ccfb438eb91f75257b5ffe01c9aaf6323543f39ddd55c6f4f436"}, {0xd0, 0x113, 0xa599, "edf9950c728772f48e05785d46569a82fa31a597a847d4c33de634e9ea95de9041614366f2be9e898e0c01c46a5f49b1ad963652cd670c8ec5fb5c3bdd7a5bbd30f63d61f422750b586ffee4d6ca6ad45f7cb9f85323be811d3b7783ec12594ac42f9fb871fe3bcbb1da59e775f020a86fa4de028f6c650a73c50704de01bc5ba450c2d18517693109fa1d8d3ff867ffefec708a8d0ee2a050fa7d35bc78d1faf428b3503f8f54d7ce189f6db0a865b943bcb9a3f921cda83c212a"}, {0x70, 0x11e, 0x9, "74dada8d6873864d68c72f40a2e20a3730e76a652a9bb472f7c5cb78874feb6dd35403d1768a18c28b8ca50602e5167f3a58d6685bfe10150201c22a0d9b1e9c35141458532b658f2f4380c484821dd0b697a2692a7f8b7bff89e648aed7d0"}, {0x30, 0x1, 0x30, "a8cf60c475e4c0e89668d20e367da70d4419f55fa511fbc58630"}, {0x1010, 0x11f, 0x10001, "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"}, {0x60, 0x29, 0x1ff, "74e151cc42d458c5fc8e07b9d4785ee6b629f934244b221c51b34ab5a4399de5094fc0adb47b7df8cdd337f774a2f149ad79f0c99c7835334fab9f81a8455c7a6968b02368bd5b0f2ceab31c439253a1"}], 0x1490, 0xc0}, 0x40040) getdents(r0, &(0x7f0000000000)=""/124, 0x7c) 2018/03/17 04:49:21 executing program 0: r0 = socket$inet(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000140)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xb}}, 0x80) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000001240)='ip6_vti0\x00', 0x10) sendmsg(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000380)="81", 0x1}], 0x1, &(0x7f0000000a00)}, 0x4091) sendmsg(r0, &(0x7f00000003c0)={&(0x7f0000000300)=@alg={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_sha256\x00'}, 0x80, &(0x7f0000000040)=[{&(0x7f0000000480)='k', 0x1}], 0x1, &(0x7f0000002980)}, 0x0) recvfrom$inet(r0, &(0x7f0000000240)=""/127, 0x7f, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCGLCKTRMIOS(r1, 0x5456, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x401, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x80}) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000200)='sit0\x00', 0x10) sendmsg(r0, &(0x7f0000002900)={&(0x7f0000000080)=@in={0x2, 0x0, @broadcast=0xffffffff}, 0x80, &(0x7f0000001680)=[{&(0x7f0000001740)="8c", 0x1}], 0x1}, 0x0) 2018/03/17 04:49:21 executing program 1: mkdir(&(0x7f000053bff8)='./file0\x00', 0x0) mount(&(0x7f0000b79ff8)='./file0\x00', &(0x7f0000db0ff8)='./file0\x00', &(0x7f0000f9cffb)='proc\x00', 0x0, &(0x7f0000cde000)) r0 = syz_open_dev$sndpcmc(&(0x7f00000008c0)='/dev/snd/pcmC#D#c\x00', 0x3, 0x80) ioctl$ASHMEM_PURGE_ALL_CACHES(r0, 0x770a, 0x0) r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) getdents64(r1, &(0x7f00000000c0)=""/250, 0xc5) getdents64(r1, &(0x7f00000001c0)=""/1679, 0x68f) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000000000)={0x0}) ioctl$DRM_IOCTL_NEW_CTX(r1, 0x40086425, &(0x7f0000000880)={r2, 0x3}) getdents(r1, &(0x7f0000000040)=""/46, 0xffffff9e) 2018/03/17 04:49:21 executing program 7: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000003000)='/dev/sequencer2\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000000)={0x0, 0x5, 0x30}, &(0x7f0000000040)=0xc) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer2\x00', 0x80080, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000080)={r1, 0x80000001, 0x3f, 0x6, 0x2, 0xbef}, &(0x7f00000000c0)=0x14) ioctl$KDGKBLED(r0, 0xc0045103, &(0x7f0000000fff)) 2018/03/17 04:49:21 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f000087bff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000b0bf74)={0x0, 0x0, 0x0, 'queue0\x00'}) r1 = getegid() getresgid(&(0x7f0000000040), &(0x7f0000000080)=0x0, &(0x7f00000000c0)) setregid(r1, r2) close(r0) 2018/03/17 04:49:21 executing program 4: r0 = syz_open_dev$tun(&(0x7f00000d4000)='/dev/net/tun\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000000, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, @perf_bp, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x18, 0x0, 0x2) getsockname$ax25(r1, &(0x7f0000992ff0), &(0x7f0000000a0b)=0x10) r2 = syz_open_dev$amidi(&(0x7f0000000300)='/dev/amidi#\x00', 0x5a6, 0x232000) ioctl$LOOP_SET_BLOCK_SIZE(r2, 0x4c09, 0x3ff) dup(r1) r3 = syz_open_dev$sndpcmc(&(0x7f0000000140)='/dev/snd/pcmC#D#c\x00', 0x8b3, 0x20100) ioctl$TIOCMBIC(r2, 0x5417, &(0x7f0000000280)=0x1000) ioctl$EVIOCGBITKEY(r3, 0x80404521, &(0x7f00000001c0)=""/33) setsockopt$netlink_NETLINK_TX_RING(r3, 0x10e, 0x7, &(0x7f0000000200)={0x400, 0x4, 0x7d62da5f, 0xffff}, 0x10) ioctl$EVIOCGID(r3, 0x80084502, &(0x7f0000000180)=""/6) fsetxattr(r0, &(0x7f0000af1fe8)=@known='system.posix_acl_access\x00', &(0x7f00009b8000)="020000000800000000000000", 0xc, 0x0) r4 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x80000, 0x0) ioctl$DRM_IOCTL_MODE_SETCRTC(r2, 0xc06864a2, &(0x7f0000000340)={&(0x7f0000000240)=[0x187fbbf6, 0x1, 0x6, 0xfff, 0x3, 0x6, 0x906, 0x0, 0x2], 0x9, 0x4, 0x8, 0x3, 0x81, 0x5, {0xffff, 0xfffffffffffffffa, 0x0, 0x2, 0x1f, 0x6, 0x44, 0x1000, 0x100000000, 0xfffffffffffffffa, 0x100000001, 0x776, 0x20, 0x4, "b041507ce560a6d4202d23d37ab4a2e20a3bcc69022a0c2073c88923ba0d0746"}}) r5 = creat(&(0x7f00000000c0)='./file0\x00', 0x20) renameat2(r4, &(0x7f0000000080)='./file0\x00', r5, &(0x7f0000000100)='./file0\x00', 0x5) 2018/03/17 04:49:21 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000059b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-twofish-3way\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c8afd0)="d3ab27191a01002356ba602dff05000bfef9b9d2a4b20079fffffffffffffe000225070097c11ed4c2c4dc42ffa86eb9", 0x30) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000000)={'\x00', {0x2, 0x4e24, @loopback=0x7f000001}}) clock_gettime(0x0, &(0x7f0000005e40)={0x0, 0x0}) recvmmsg(r1, &(0x7f0000005c00)=[{{&(0x7f00000053c0)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast1}}}, 0x80, &(0x7f00000054c0), 0x0, &(0x7f0000005500)=""/67, 0x43}}, {{&(0x7f0000005580)=@ethernet={0x0, @link_local}, 0x80, &(0x7f0000005ac0)=[{&(0x7f0000005840)=""/213, 0xd5}], 0x1, &(0x7f0000005b40)=""/157, 0x9d}}], 0x2, 0x40012000, &(0x7f0000005e80)={0x0, r2+30000000}) 2018/03/17 04:49:21 executing program 7: r0 = socket(0x40000000015, 0x5, 0x0) set_robust_list(&(0x7f0000000040)={&(0x7f0000000000), 0x9}, 0x18) setsockopt(r0, 0x114, 0xa, &(0x7f0000001000)='\x00\x00\x00\x00', 0x4) 2018/03/17 04:49:21 executing program 1: pkey_mprotect(&(0x7f0000671000/0x1000)=nil, 0x1000, 0x0, 0xffffffffffffffff) 2018/03/17 04:49:21 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000186fe4)={0xa}, 0x1c) r1 = fcntl$dupfd(r0, 0x0, r0) dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000180), &(0x7f0000000240)=0x8) 2018/03/17 04:49:21 executing program 2: bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000002c0)={0xffffffffffffffff, 0x50, &(0x7f0000000240)={0x0, 0x0}}, 0x10) r1 = open(&(0x7f0000000400)='./file0\x00', 0x50240, 0x61) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) connect$l2tp(r1, &(0x7f0000000440)=@pppol2tpv3={0x18, 0x1, {0x0, r2, {0x2, 0x4e24}, 0x2, 0x2, 0x3, 0x1}}, 0x2e) open_by_handle_at(r1, &(0x7f0000000380)={0x1f, 0x3, "fea2e81122dbb9283ac9f45b05addb894e2289c85b4440"}, 0x2) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000300)=r0, 0x4) bpf$PROG_LOAD(0x5, &(0x7f0000002000)={0xffffffffffffffff, 0x0, &(0x7f0000000340)=@raw, &(0x7f0000000080)="47505d04", 0x2, 0x67, &(0x7f00000000c0)=""/103, 0x40f00}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000000340)=ANY=[@ANYBLOB="18000000a9d282da663ec5dcc2ab91c66adf93e7764500000000000010be000000008500000007000000b520a75116d51ef39500000000"], &(0x7f000000a000)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000000140)=""/195}, 0x48) 2018/03/17 04:49:21 executing program 6: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00002e1000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x40085112, &(0x7f0000d37000)={{0x1000ff, 0x80000000a}}) write$selinux_load(r0, &(0x7f0000000000)={0xf97cff8c, 0x8, 'SE Linux', "a11c8ad652c38a600e10738a0a2d3fecd94235d292930ba0bc65940899501a915e75054097a76412ce48395bbda5198c006150879433c2d84ffe72990e963c83cc41f0d8a02f780fa105c568893fa0c9d51da499226bf3f700c4fdf1d42cdf5b79ec6125073cb2f24a7d8c811166b46f064dc75a975ae1460a108fdd8b50121f46a48bad21683a003cdd180d15d7e77c962252ea8a2371c90f1f58ab81ac0f2cb8917849"}, 0xb4) 2018/03/17 04:49:21 executing program 0: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f000093f000)=@abs={0x1}, 0x8) listen(r1, 0x0) connect$unix(r0, &(0x7f0000941000)=@abs={0x1}, 0x8) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000440)={0x0, r1, 0x1}) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000000480)={0x0, 0xe0000000000000}, &(0x7f00000004c0)=0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000000500)={r3, 0x7f}, 0x8) accept4$unix(r1, &(0x7f00009d7ff8)=@abs, &(0x7f0000937000)=0x8, 0x0) 2018/03/17 04:49:21 executing program 5: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/checkreqprot\x00', 0x40000, 0x0) connect$pptp(r1, &(0x7f0000000140)={0x18, 0x2, {0x0, @loopback=0x7f000001}}, 0x1e) r2 = inotify_init() pselect6(0x40, &(0x7f0000e77fc0)={0x3ffffc}, &(0x7f0000000080), &(0x7f00007fbfc0), &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000000040), 0x8}) fcntl$getownex(r0, 0x10, &(0x7f0000000100)) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000180)={{{@in6=@ipv4={[], [], @multicast2}, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@dev}}, &(0x7f0000000280)=0xe8) lstat(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r2, r3, r4) 2018/03/17 04:49:21 executing program 4: socket$inet6_tcp(0xa, 0x1, 0x0) r0 = epoll_create1(0x0) r1 = epoll_create1(0x0) close(r0) unshare(0x400) syz_open_dev$vcsa(&(0x7f0000580ff5)='/dev/vcsa#\x00', 0x1f, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000c85000)) readv(r0, &(0x7f0000266000)=[{&(0x7f000032cf93)=""/109, 0x6d}], 0x1) syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x6, 0x40) pselect6(0x40, &(0x7f0000f33fc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000086000), &(0x7f0000349000), &(0x7f0000f14000)={&(0x7f0000a65ff8), 0x8}) 2018/03/17 04:49:21 executing program 3: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00001c1000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x40085112, &(0x7f000021dfb0)={{0xff, 0x8000a}, {}, 0x1ff}) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f0000000000)={{0x3ff, 0x54fbce68}, {0x1, 0x7f}, 0x80000000, 0x1, 0xdfd}) openat$ashmem(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ashmem\x00', 0x80, 0x0) 2018/03/17 04:49:21 executing program 5: r0 = userfaultfd(0x0) msync(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x5) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000009fe8)={0xaa, 0x44}) sched_setaffinity(0x0, 0x8, &(0x7f000080b000)=0x51b2) readv(r0, &(0x7f0000d32fc0)=[{&(0x7f000039a000)=""/185, 0xb9}], 0x1) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000003000/0x4000)=nil, 0x4000}, 0x1}) mremap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f0000005000/0x4000)=nil) 2018/03/17 04:49:21 executing program 4: r0 = syz_open_dev$vcsn(&(0x7f0000932ff6)='/dev/vcs#\x00', 0x1, 0x0) lseek(r0, 0x0, 0x3) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000000)={0x0, 0x7, 0x0, 0x8, 0x6}, &(0x7f0000000040)=0x18) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000080)={r1, 0x0, 0x30}, 0xc) 2018/03/17 04:49:21 executing program 7: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x0, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000040)) r1 = userfaultfd(0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000080)={0x58a, {0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e23, @loopback=0x7f000001}, 0xc, 0x5, 0x8, 0x9, 0x5, 0x0, 0x736, 0x977, 0x7fff}) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_udp_int(r2, 0x11, 0x64, &(0x7f0000000ffc), &(0x7f0000012000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r1, 0x8010aa02, &(0x7f0000908ff0)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/03/17 04:49:21 executing program 6: r0 = syz_open_dev$sndctrl(&(0x7f000000a000)='/dev/snd/controlC#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8ca, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000005000), 0x5}, 0xc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000000)) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc1105517, &(0x7f0000001000)=""/250) r1 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x9, 0x20000) ioctl$sock_bt_cmtp_CMTPCONNDEL(r1, 0x400443c9, &(0x7f0000000080)={{0x5, 0x7ff, 0xffffffff, 0x3, 0x6584, 0x5}, 0x200}) 2018/03/17 04:49:21 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1c) r2 = syz_open_dev$mice(&(0x7f0000000180)='/dev/input/mice\x00', 0x0, 0x40) openat(r2, &(0x7f00000001c0)='./file0\x00', 0x101001, 0x42) r3 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/policy\x00', 0x0, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e23}, 0x1c) listen(r1, 0x0) setsockopt$inet6_buf(r3, 0x29, 0x2a, &(0x7f00000000c0)="d2551c0c285db237ea14ede34093aef90efc5e7513935bd927da0453b44fa3e75cde0610fdc1c708d43f16847c175b48cea04029bbe1767479aedad67b6a8885210ac33dfb3c171255ef6cf4595a86e29b418823a906f941f15bb7169742f0e2de3d621b520fc9aa1f830dcc442978298b198942e9b0e0d56ec0ac54edef7fdbf95ff5dba8ce7cdc", 0x88) syz_open_dev$audion(&(0x7f0000000200)='/dev/audio#\x00', 0x7, 0x400000) r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x200, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x2400, 0x40) sendto$inet6(r0, &(0x7f00004e8000), 0x0, 0x20000001, &(0x7f000007f000)={0xa, 0x4e22}, 0x1c) 2018/03/17 04:49:21 executing program 4: unshare(0x20000) r0 = syz_open_procfs(0x0, &(0x7f0000044000)='ns/mnt\x00') set_mempolicy(0x1, &(0x7f0000000080), 0x3) setns(r0, 0x0) clone(0x0, &(0x7f00002c9000), &(0x7f0000d70ffc), &(0x7f00001cc000), &(0x7f0000154000)) r1 = socket$inet6(0xa, 0x80002, 0x88) recvfrom$inet6(r1, &(0x7f0000e65000)=""/185, 0xb9, 0x0, 0x0, 0x6) bind$inet6(r1, &(0x7f00008a8000)={0xa, 0x4e23}, 0x1c) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f00005f8ffc)=0x40, 0x4) r2 = socket$inet6(0xa, 0x8000000000000802, 0x88) sendmsg$inet_sctp(r2, &(0x7f0000a29000)={&(0x7f0000520000)=@in6={0xa, 0x4e23, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c, &(0x7f0000fc8000)}, 0x0) 2018/03/17 04:49:21 executing program 0: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x723040, 0x0) ioctl$TIOCSWINSZ(r0, 0x5414, &(0x7f0000000080)={0x0, 0x5, 0x7, 0x5}) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000000100)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000c07e98)=ANY=[@ANYBLOB="540100001000130700000000000000000000ed1d31fe0000000000000000000000000000000000000000ffffac14ffaa00000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="000000000000000000000000000000000000000033000000ffffffff00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a00000000000000000000001c001700000000000000000000000000000000000000000080000000480001006d64350000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x3}, 0x1, 0x0, 0x0, 0xc004}, 0x800000000000) setsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000000140)=0xca, 0x4) 2018/03/17 04:49:22 executing program 3: munlock(&(0x7f0000ffa000/0x3000)=nil, 0x3000) ioctl$EVIOCGPROP(0xffffffffffffffff, 0xc004743e, &(0x7f0000fb8000)=""/246) r0 = add_key(&(0x7f0000000000)='asymmetric\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000080)="ee540568af3686ed4f933879e17c4cec09a1d7bf8a566e5adcdb54094cf8568cfd5cb897b50c486180a30b48450a8b32d65021bf32d52332a72c2ec264e70f182705359b417656e5b2d7c13383f4ab723051bd861b58f1106ecf890dabf57c80a1e4c985d8b51778385f7b02700f8efa90d7bb0e4a6d7dbe7d2150b7add77a74f3b89e61f4c3ad07f6f666076a1975172098f95c47e59dea352f6aa279c1fab4a72a479283bf49e71a89b129f4b046fa4f8c2496c03dc1837722bd0d67733e50e4b1a76b46b269517d5be8d67051aec00e3413dfc24e1b39d245a74e64e8d8e9eb7a39", 0xe3, 0xfffffffffffffffb) r1 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0x0) keyctl$unlink(0x9, r0, r1) ioctl$EVIOCGREP(0xffffffffffffffff, 0x40047451, &(0x7f0000b3c000)=""/174) [ 43.491786] bond0 (unregistering): Released all slaves [ 44.768320] IPVS: ftp: loaded support on port[0] = 21 [ 45.047289] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 45.456406] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 45.462512] 8021q: adding VLAN 0 to HW filter on device bond0 [ 45.504710] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready 2018/03/17 04:49:24 executing program 2: socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1, 0x4010, r1, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000000040)={{0xa, 0x4e23, 0xfff, @empty, 0x80}, {0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}, 0x9, [0x4e8, 0x1, 0x8, 0x80000001, 0x2, 0x7f, 0x3, 0xffffffffffffffda]}, 0x5c) socket(0x400000000010, 0x3, 0x0) write(r0, &(0x7f00000000c0)="2400000021002951071c0165ff00fc020200000000100f000ee1000c08000f007b000000", 0x2) 2018/03/17 04:49:24 executing program 0: rt_sigprocmask(0x0, &(0x7f000078b000)={0xfffffffffffffffa}, 0x0, 0x8) r0 = gettid() r1 = openat$dir(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x4040, 0x28) r2 = syz_open_dev$mouse(&(0x7f0000000100)='/dev/input/mouse#\x00', 0x10000, 0xa00) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000140)={r1, r2, 0x3, 0x1}, 0x10) tkill(r0, 0x21) ptrace$getregset(0x4204, r0, 0x2, &(0x7f00000003c0)={&(0x7f0000000340)=""/110, 0x6e}) restart_syscall() timer_create(0x0, &(0x7f0000533fa0)={0x0, 0x21, 0x800000000004, @tid=r0}, &(0x7f0000bbdffc)) setsockopt$inet_sctp_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000000180)={0x581, 0x1800000000000000, 0x8, 0x4fab}, 0x8) setsockopt$inet_dccp_int(r2, 0x21, 0xa, &(0x7f00000001c0)=0x8, 0x4) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r2, 0xc0bc5310, &(0x7f0000000280)) getresgid(&(0x7f0000000400), &(0x7f0000000440), &(0x7f0000000480)=0x0) timer_settime(0x0, 0x3, &(0x7f000004a000)={{0x0, 0x1}, {0x7, 0xe4c}}, &(0x7f0000b4a000)) getsockopt$bt_BT_POWER(r2, 0x112, 0x9, &(0x7f0000000200)=0x6, &(0x7f0000000240)=0x1) fcntl$setsig(r1, 0xa, 0x39) pselect6(0x40, &(0x7f0000000080), &(0x7f0000000fc0), &(0x7f0000013fc0)={0x0, 0x0, 0x0, 0x0, 0x4}, &(0x7f0000000000)={0x0, 0x989680}, &(0x7f0000000ff0)={&(0x7f0000000040), 0x8}) r4 = add_key$user(&(0x7f00000004c0)='user\x00', &(0x7f0000000500)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000540)="fe118ecceabd2e84ca071759085afdea0cc823def314f012af0264a54441dda5f9d26f924103a8bf86bffd53020d87dc68d9ef7d315913eedfa82142e42056279d0a89052a75220007f6c46fdf6f8d577fcbccbc4e0eb278eb0dedc2b53636ef25dfca2a42aaaf17f2e0ad9d8323da9ba9dd0af782026d1220778029d6fce4dbc434f71c54beec82ea6504", 0x8b, 0xfffffffffffffffa) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000600)={{{@in=@loopback, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}}}, &(0x7f0000000700)=0xe8) keyctl$chown(0x4, r4, r5, r3) 2018/03/17 04:49:24 executing program 5: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000380)={0x0, 0x13, "d54a0288ddbf98fb44a890c24f0eebcb134f0e"}, &(0x7f0000000400)=0x1b) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000440)=@assoc_value, &(0x7f0000000480)=0x8) time(&(0x7f0000000100)) mmap(&(0x7f0000003000/0x3000)=nil, 0x3000, 0x1, 0x4001b071, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000002dff8)={0xffffffffffffffff, 0xffffffffffffffff}) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x4e21, @multicast2=0xe0000002}, 0x10) recvmmsg(r1, &(0x7f0000001f4c), 0x4000000000001b9, 0x0, 0x0) sendto(r2, &(0x7f0000018000)="f8", 0x1, 0x0, 0x0, 0x0) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) pipe2(&(0x7f0000000700)={0x0, 0x0}, 0x0) syz_open_dev$sg(&(0x7f0000000280)='/dev/sg#\x00', 0xf3a8, 0x2000) r7 = ioctl$KVM_CREATE_VCPU(r6, 0xae41, 0xfffffdfffffffffd) dup3(r7, r6, 0x0) pwrite64(r4, &(0x7f0000000200)="302983bf7ffd61ab6dce03c444914b7d9670a61af9771e8a0168f6ad8cf6846195760200722b9b377bee48078de853ae03cad9392c1c093d43404f171858c17811d11085d7511ac08a64ceda4cc2ee0118a171970eadb23107803ac12c99ad28d0b9b68b2f", 0x65, 0x0) clock_gettime(0x0, &(0x7f0000000000)) write$rdma_cm(0xffffffffffffffff, &(0x7f0000000180)=ANY=[@ANYBLOB="010000001001890d5d8d7140773f08fa", @ANYPTR=&(0x7f0000000140)=ANY=[@ANYBLOB='\x00\x00\x00\x00'], @ANYRES32=0xffffffff, @ANYBLOB='\x00\x00\x00\x00'], 0x18) syz_kvm_setup_cpu$x86(r5, r6, &(0x7f0000753000/0x18000)=nil, &(0x7f0000000300)=[@text32={0x20, &(0x7f00000000c0)="0fc7280f080f20030f01727166ba4200b834000000ef66bad10466edb81da1fb500f23d00f21f835300000050f23f8c4c3194bfc360f20030fc76d08", 0x3c}], 0x1, 0x0, &(0x7f0000000380), 0x10000181) getpid() 2018/03/17 04:49:24 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getpeername$packet(0xffffffffffffff9c, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000280)=0x14) ioctl$sock_ifreq(r0, 0x1000089f2, &(0x7f00000002c0)={"6970430600000054e3b65cae34187c00", @ifru_data=&(0x7f0000000300)="1d5222cf0fbde91830a7ef9ed4103bbf663b4e59e67d563467f35329d1e09b63"}) 2018/03/17 04:49:24 executing program 7: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x8000, 0x0) mq_timedreceive(r1, &(0x7f0000000080)=""/143, 0x8f, 0x3f, &(0x7f0000000140)) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000280)={0x7, 0xdb03, 0x2, 0x7000000000000000, 0x7, [{0x1200, 0x5, 0x8, 0x0, 0x0, 0x904}, {0x100000000, 0x8, 0x8, 0x0, 0x0, 0x880}, {0x8, 0x4, 0x0, 0x0, 0x0, 0x2000}, {0x1000, 0x80000000, 0x1ff, 0x0, 0x0, 0x9}, {0x4, 0x3ff, 0x3ffc000000000, 0x0, 0x0, 0x1004}, {0x5, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x101}, {0x6, 0xffffffffffffffff, 0x9}]}) ppoll(&(0x7f00000001c0)=[{r0}], 0x1, &(0x7f0000000200)={0x0, 0x989680}, &(0x7f0000000240), 0x8) 2018/03/17 04:49:24 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$sock_buf(r0, 0x1, 0x37, &(0x7f0000000100)=""/43, &(0x7f0000000180)=0x2b) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0xe02, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f0000000ac0)={0x100, {0x2, 0x4e22}, {0x2, 0x4e24}, {0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, 0x8, 0x1, 0xffff, 0x2, 0x80000001, &(0x7f0000000a80)='lo\x00', 0xffffffffffffffe0, 0x6, 0x3}) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) bind$inet(r0, &(0x7f0000b55000)={0x2, 0x4e22}, 0x10) sendto$inet(r0, &(0x7f00005c9000), 0x252, 0x800000020000000, &(0x7f0000303000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x40000004, 0x800000000000852b, 0xffff, 0x10000007fffffff}, 0x14) writev(r0, &(0x7f0000000440)=[{&(0x7f0000000480)="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", 0x114}], 0x1) sendto$inet(r0, &(0x7f0000000040)="f5", 0x1, 0x1, &(0x7f0000000140)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10) writev(r0, &(0x7f0000000400), 0x1000000000000232) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f00000001c0)={0x1000, 0xfffffffffffffe86, 0x1, 0x1, 0x936}, 0x14) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f00000000c0)={'ip6tnl0\x00', {0x2, 0x4e22, @rand_addr=0x6}}) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) setsockopt$netlink_NETLINK_PKTINFO(r1, 0x10e, 0x3, &(0x7f0000000080)=0x100, 0x4) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f000020affc), 0x4) shutdown(r0, 0x1) 2018/03/17 04:49:24 executing program 4: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000000040)={{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}, {0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x5, [0x0, 0x7ff, 0x4, 0x4, 0xfffffffffffffff8, 0x13a, 0xff, 0x40]}, 0x5c) ioctl$EVIOCGMTSLOTS(r0, 0x8040450a, &(0x7f0000000100)=""/4096) rt_sigaction(0x15, &(0x7f0000000000)={0x7, {}, 0x8000000, 0x4}, 0x0, 0x8, &(0x7f00000000c0)) [ 45.546760] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 45.552883] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 45.559760] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready 2018/03/17 04:49:24 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x80000000000000, 0x9001d, 0xffffffffffffffff, 0x0) close(r1) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x2000, &(0x7f00004ba000/0x2000)=nil}) r2 = accept(r1, 0x0, &(0x7f0000000040)) setsockopt$sock_linger(r2, 0x1, 0xd, &(0x7f0000000140)={0x1, 0xe331}, 0x8) ioctl$KVM_GET_PIT(r1, 0xc048ae65, &(0x7f00000000c0)) timer_create(0x0, &(0x7f0000000180)={0x0, 0xf, 0x4}, &(0x7f00000001c0)=0x0) timer_gettime(r3, &(0x7f0000000200)) 2018/03/17 04:49:24 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0xffffffffffffffff, 0x400) io_getevents(0x0, 0xfffffffffffffffd, 0xa, &(0x7f0000000240)=[{}, {}, {}, {}, {}, {}, {}, {}, {}, {}], &(0x7f0000000380)={0x0, 0x989680}) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f0000000080), 0x4) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_MAP(0xffffffffffffffff, 0xc0186415, &(0x7f0000000040)={&(0x7f0000ffc000/0x4000)=nil, 0xcd5, 0x20000000, 0x0, &(0x7f0000ff7000/0x9000)=nil}) writev(r0, &(0x7f0000000040), 0x146) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000b3dfc8)={&(0x7f0000d49ff4)={0x10}, 0xc, &(0x7f0000bbaff0)={&(0x7f0000abf000)=ANY=[]}, 0x1}, 0x0) ioctl$KVM_IRQ_LINE(r0, 0x4008ae61, &(0x7f00000000c0)={0x7, 0x1}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000600), &(0x7f0000000180)=0x1) ioctl$KVM_SET_NR_MMU_PAGES(0xffffffffffffffff, 0xae44, 0x9) ioctl$KVM_SET_IDENTITY_MAP_ADDR(0xffffffffffffffff, 0x4008ae48, &(0x7f0000000100)) add_key(&(0x7f0000000140)='rxrpc_s\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) 2018/03/17 04:49:24 executing program 3: bind$inet6(0xffffffffffffffff, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(0xffffffffffffffff, 0x43) r0 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) connect$inet6(r1, &(0x7f0000966fe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000edc000)=0x3, 0x4) sendto$inet6(r0, &(0x7f000087dffe)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendmsg$netlink(r0, &(0x7f00009f3fc8)={0x0, 0x0, &(0x7f000070f000)=[{&(0x7f0000a77000)={0x2300}, 0x2300}], 0x1, &(0x7f0000414000)}, 0x0) write(r1, &(0x7f0000000300)='o', 0x1) accept4(0xffffffffffffffff, 0x0, &(0x7f0000da8ffc), 0x0) 2018/03/17 04:49:24 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x80100, 0x0) ioctl$TCFLSH(r0, 0x540b, 0x800) r1 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x2, 0x8c802) perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x70, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x7fffffff}, 0x0, 0x0, r1, 0x0) timer_create(0x2, &(0x7f00000000c0)={0x0, 0x8, 0x4}, &(0x7f0000000100)=0x0) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) timer_settime(r2, 0x1, &(0x7f0000000180)={{}, {r3, r4+30000000}}, &(0x7f00000001c0)) socket(0xa, 0x2, 0x0) setsockopt$inet_mreq(r1, 0x0, 0x20, &(0x7f0000bf9000)={@dev={0xac, 0x14}}, 0x8) 2018/03/17 04:49:24 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_tcp_int(r0, 0x6, 0x17, &(0x7f0000000080), &(0x7f00000000c0)=0x4) listen(r0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f000006aff7)='net/tcp6\x00') ioctl$EVIOCGMTSLOTS(r1, 0x8040450a, &(0x7f0000000000)=""/21) ioctl$EVIOCGMASK(r1, 0x80104592, &(0x7f0000000100)={0x13, 0x1d, &(0x7f0000000040)="541afadf19ca7c373a750205938f7ea1491246688b4c39cddc47d526e2"}) 2018/03/17 04:49:24 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) statfs(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=""/89) bind$alg(r0, &(0x7f0000ce7fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-twofish-3way\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendto(r1, &(0x7f00004a1000)="ef00fffff7ba0900000000000000633f99f2179f3bf0bde9e6c0ab2fa5a4f0ac", 0x20, 0x0, &(0x7f000007b000)=@alg={0x26, 'hash\x00', 0x0, 0x0, 'sha256\x00'}, 0x80) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/qat_adf_ctl\x00', 0x204200, 0x0) setsockopt$inet6_IPV6_ADDRFORM(r2, 0x29, 0x1, &(0x7f0000000100)=0x2, 0x4) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r2, 0xc008551a, &(0x7f0000000140)={0x9, 0x4, [0x100000001]}) recvmsg(r1, &(0x7f0000d43000)={&(0x7f000076c000)=@hci, 0x6, &(0x7f0000ae0fc0)=[{&(0x7f00009bfff3)=""/13, 0xd}, {&(0x7f0000b9ff8b)=""/117, 0x75}], 0x2, &(0x7f0000837f57)=""/169, 0xa9}, 0x0) [ 45.619710] kauditd_printk_skb: 12 callbacks suppressed [ 45.619718] audit: type=1400 audit(1521262164.167:34): avc: denied { setopt } for pid=6365 comm="syz-executor1" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 2018/03/17 04:49:24 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000), 0x0) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0xffffffff, 0x50, 0x18}, 0xc) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x8000, 0x0) setsockopt$inet_MCAST_MSFILTER(r1, 0x0, 0x30, &(0x7f0000000080)={0x8, {{0x2, 0x4e24, @rand_addr=0x8}}, 0x0, 0x8, [{{0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}, {{0x2, 0x4e23, @loopback=0x7f000001}}, {{0x2, 0x4e23, @multicast2=0xe0000002}}, {{0x2, 0x4e23, @multicast1=0xe0000001}}, {{0x2, 0x4e22, @multicast1=0xe0000001}}, {{0x2, 0x4e24, @broadcast=0xffffffff}}, {{0x2, 0x4e23, @multicast1=0xe0000001}}, {{0x2, 0x4e20, @broadcast=0xffffffff}}]}, 0x490) 2018/03/17 04:49:24 executing program 4: r0 = syz_open_dev$admmidi(&(0x7f0000000200)='/dev/admmidi#\x00', 0x7, 0x1) ioctl$KVM_GET_EMULATED_CPUID(r0, 0xc008ae09, &(0x7f0000000100)=""/188) r1 = socket(0x11, 0x5, 0x0) sendmsg$netrom(0xffffffffffffffff, &(0x7f0000002440)={&(0x7f0000000080)=@full={{0x3, {"951ab56ec6ea62"}}, [{"60be02590e00bf"}, {"bc077392e6aa79"}, {"6548a4d8d19e38"}, {"e5f6022ded0ea3"}, {"e3878f8154fb32"}, {"ba67d6efc30e5f"}, {"080e5096abdf9e"}, {"afa447a4a5d7fb"}]}, 0x48, &(0x7f0000001300)=[{&(0x7f00000012c0)="8b93", 0x2}], 0x1, &(0x7f0000001380)=ANY=[@ANYBLOB="9213ec00000000040000000080010000"], 0x10}, 0x0) setsockopt$RDS_RECVERR(r0, 0x114, 0x5, &(0x7f00000001c0), 0x4) sendmmsg(r1, &(0x7f0000003e80)=[{{&(0x7f0000000040)=@in6={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c, &(0x7f0000000300), 0x0, &(0x7f0000000340)}}, {{&(0x7f0000000040)=@nfc={0x27, 0x9}, 0x1e, &(0x7f0000000e40), 0x0, &(0x7f00000012c0), 0x302}}], 0x2, 0x0) 2018/03/17 04:49:24 executing program 7: mkdir(&(0x7f0000330000)='./file0\x00', 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x1017fd, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000000040)={0x0, @in6={{0xa, 0x4e22, 0x1f, @empty, 0xffffffff}}}, &(0x7f0000000100)=0x84) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000140)={r1, 0x8001}, &(0x7f0000000180)=0x8) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000e1bff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x1, &(0x7f0000bd9fff)) mount(&(0x7f0000802ff8)='./file0\x00', &(0x7f0000976000)='./file0\x00', &(0x7f0000905000)='devtmpfs\x00', 0x85030, &(0x7f0000e99f87)) mount(&(0x7f0000b44ff8)='./file0\x00', &(0x7f0000447000)='./file0\x00', &(0x7f00000e1000)='msdos\x00', 0x9022, &(0x7f000097bfff)) 2018/03/17 04:49:24 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000000100)='/dev/sg#\x00', 0x7fffffff, 0x4000) ioctl$TIOCOUTQ(r0, 0x5411, &(0x7f0000000140)) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000080)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x14, 0xaa}}, 0xc) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000000040)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x14, 0xaa}, 0x0, 0x2, [@loopback=0x7f000001, @empty]}, 0x18) bind$inet(r1, &(0x7f0000eed000)={0x2, 0x4e21}, 0x10) syz_emit_ethernet(0x2a, &(0x7f00003f3fd5)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @multicast1=0xe0000001}, @udp={0x4e20, 0x4e21, 0x8}}}}}, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x80, 0x4800) ioctl$PERF_EVENT_IOC_QUERY_BPF(r2, 0xc008240a, &(0x7f00000000c0)={0x2, 0x0, [0x0, 0x0]}) 2018/03/17 04:49:24 executing program 1: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$TIOCNOTTY(r0, 0x5422) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x6, 0x4000000000000, 0x10001, 0x1, 0xa, r0, 0x800}, 0x2c) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x0, 0x31, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f0000000180)={{0x9, 0x1, 0xffffffff80000001, 0x80000000, "6c9c678b5d8fc101550577dcb61359cedb41a3d6a56005e7b138447722eda2192284e89e836a1b8d2fcc086d", 0xfffffffffffeffff}, 0x0, [0x5d3b, 0x20000000000000, 0x0, 0x2, 0x1, 0x5, 0x7ff, 0x10000, 0x3, 0x133, 0x5, 0x101, 0xf38f, 0x9, 0x7fff, 0x1, 0x100, 0x3f, 0xfffffffffffffc98, 0x7, 0x7, 0x5, 0x5, 0x1, 0xfff, 0xa81, 0xb78, 0x9, 0xd5, 0x9, 0x80000001, 0xfe9d, 0x81, 0x8, 0x7, 0x56b, 0x7, 0x23b2, 0xc97, 0x2, 0x3, 0x800, 0xfffffffffffffffc, 0x7, 0x4, 0x8, 0x9, 0x6, 0x0, 0x100000001, 0x8, 0x1, 0x9, 0x8, 0x100000000, 0x58b0, 0x6, 0x340, 0xdb, 0x5, 0x1, 0x80000000, 0x3, 0xfff, 0x9, 0x1, 0xe21, 0x7fffffff, 0xff, 0x5, 0xb490, 0x200, 0x1, 0xff, 0x2, 0xffff, 0x9a3, 0x81, 0x80000000, 0x8, 0x9e4, 0x7, 0xffff, 0x6, 0x80, 0x6, 0xffffffffffff39db, 0x8000, 0x9, 0x3, 0x3ff, 0x2, 0xfffffffffffffe01, 0x8, 0x5, 0x20, 0x1, 0x8, 0xfffffffffffffffb, 0x4, 0x7f, 0x7, 0x0, 0x4, 0x6, 0x9d8100000000000, 0x10001, 0x9, 0x1cd800000000000, 0x400, 0x7, 0xf7e, 0x1000, 0x9, 0x2, 0x7, 0x2, 0x401, 0xab, 0x9, 0xd49, 0x4, 0xfffffffffffffff9, 0xe0, 0xffffffffffffffe1, 0x4, 0x3, 0x1]}) r1 = userfaultfd(0x0) ioctl$TIOCSSOFTCAR(r0, 0x541a, &(0x7f0000000000)=0x5) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000140)={0xaa}) 2018/03/17 04:49:24 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2b, 0x4000000001, 0x0) ioctl$sock_bt_hidp_HIDPGETCONNLIST(0xffffffffffffffff, 0x800448d2, &(0x7f0000000140)={0xf56dd47750a9aded, &(0x7f0000000580)=[{}, {}]}) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x61, &(0x7f0000000180)={'filter\x00', 0x4}, 0x68) 2018/03/17 04:49:24 executing program 2: r0 = syz_open_dev$audion(&(0x7f0000000100)='/dev/audio#\x00', 0x0, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000ec6000)='/proc/self/net/pfkey\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f0000000140), 0x0) fcntl$setstatus(r1, 0x4, 0x4000) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000180)='/proc/self/net/pfkey\x00', 0x80001, 0x0) r2 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$KDGETMODE(r2, 0x4b3b, &(0x7f0000000040)) 2018/03/17 04:49:24 executing program 5: r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000080)={0x0, 0xfffffffffffffb17}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000100)={r1, 0x2}, 0x8) syz_emit_ethernet(0xe, &(0x7f0000000040)=ANY=[@ANYBLOB="aa2aaaaaaa00aaaaaaaaaabb8863"], &(0x7f0000000180)) 2018/03/17 04:49:24 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) write$rdma_cm(0xffffffffffffff9c, &(0x7f0000003180)=@create_id={0x0, 0x18, 0xfa00, {0x4, &(0x7f0000003140)={0xffffffff}, 0x13f, 0x7}}, 0x20) write$rdma_cm(r1, &(0x7f00000031c0)=@resolve_addr={0x15, 0x110, 0xfa00, {r2, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x4e23, 0x1, @dev={0xfe, 0x80, [], 0xb}, 0x10000}, @ib={0x1b, 0x3, 0xfffffffffffffffe, {"d9bc32632b4aa09f14c21137b07beab4"}, 0x3f, 0x8, 0x32a}}}, 0x118) getsockopt$inet_tcp_int(r0, 0x6, 0x11, &(0x7f000003a337), &(0x7f00009dfffc)=0x4) 2018/03/17 04:49:24 executing program 0: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$vcsn(&(0x7f00000001c0)='/dev/vcs#\x00', 0x3, 0x2) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000200)='/dev/cuse\x00', 0x4002, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000300)=0x0) r3 = perf_event_open(&(0x7f0000000080)={0x5, 0x70, 0x1, 0x4, 0x9, 0x9, 0x0, 0xfff, 0x20000, 0x1, 0x0, 0x5, 0x2, 0x563d, 0x7, 0x5, 0x4, 0xffffffff, 0x3ff, 0x7, 0xfffffffffffffffb, 0x7ff, 0x100000001, 0x7, 0xfff, 0xffffffffffffffff, 0x2c, 0x359, 0x1, 0x9589, 0x5, 0x7fff, 0x8, 0xfe0, 0x2, 0x0, 0x800, 0x8, 0x0, 0x80000001, 0x1, @perf_bp={&(0x7f0000000040), 0x1}, 0x10, 0x3, 0x57be, 0x7, 0x7, 0x2, 0x100000000}, r2, 0xe799, r0, 0x1) r4 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r4, &(0x7f0000008e80)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000008e40)={0xffffffff}, 0x13f, 0x100f}}, 0x20) fcntl$setownex(r3, 0xf, &(0x7f0000000140)={0x3, r2}) write$rdma_cm(r4, &(0x7f0000004540)=@destroy_id={0x1, 0x10, 0xfa00, {&(0x7f0000004680), r5}}, 0x18) 2018/03/17 04:49:24 executing program 3: mkdir(&(0x7f0000000000)='./file0/file0\x00', 0x0) mount(&(0x7f0000071ff8)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000042f000)='mqueue\x00', 0x20000c, &(0x7f0000b56000)) mknod(&(0x7f000006e000)='./file0/file0\x00', 0xfff, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000080)='/dev/snd/midiC#D#\x00', 0x2, 0x800) ioctl$sock_ipx_SIOCAIPXITFCRT(r0, 0x89e0, &(0x7f0000000140)=0x9113) fcntl$setpipe(r0, 0x407, 0x7fff) execve(&(0x7f0000000100)='./file0/file0\x00', &(0x7f00000000c0)=[&(0x7f0000000040)='\x00', &(0x7f00000001c0)], &(0x7f0000000180)) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000180)={0x0, 0x79, 0x40, 'queue1\x00', 0xfffffffffffffffb}) 2018/03/17 04:49:24 executing program 7: r0 = syz_open_dev$sndtimer(&(0x7f0000dcbff1)='/dev/snd/timer\x00', 0x0, 0x0) readv(r0, &(0x7f00007b7fe0)=[{&(0x7f0000604000)=""/8, 0x8}], 0x1) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f0000073000)=0x1) r1 = getpgrp(0x0) r2 = syz_open_dev$usbmon(&(0x7f0000a63ff3)='/dev/usbmon#\x00', 0x0, 0x0) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r2, 0x800448d3, &(0x7f0000000040)={{0xfffffffffffff7da, 0x5, 0x3f, 0x1, 0x3, 0x8}, 0x1ff, 0xf3e, 0x7fffffff, 0x2, 0x8, "aad287ad581b555d96184b0ff66b00bbcf2e243dc4be7c781455fc59b5b94a3c26ffb7652ad50ac2c7fecdd6fad5ae1629cfab9c1830f95046329e00411c0352e9a9b2e81d0cb44be1e74fecbc731bd75c95663b890ecefd3a81e5185834dd4bec35ade3025a357961aa2cac8af0d1c303ef050ac0849d6084aeac506a53cad5"}) r3 = gettid() ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r2, 0x40a85321, &(0x7f0000000100)={{0x7f3, 0x5}, 'port0\x00', 0x2, 0x60820, 0x4c3, 0xff, 0x3f, 0x3, 0x4, 0x0, 0x4, 0x8}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000053b000)={0xffffffffffffffff, 0xffffffffffffffff}) lstat(&(0x7f00000007c0)='./file0\x00', &(0x7f0000000800)) lstat(&(0x7f0000000880)='./file0\x00', &(0x7f00000008c0)) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000b40)={{{@in6=@dev, @in6=@ipv4={[], [], @local}}}, {{@in=@multicast1}, 0x0, @in6=@dev}}, &(0x7f0000000c40)=0xe8) getgid() getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000fc0)={{{@in=@dev, @in6=@ipv4={[], [], @multicast1}}}, {{@in=@loopback}, 0x0, @in=@loopback}}, &(0x7f00000010c0)=0xe8) getegid() stat(&(0x7f0000002a80)='./file0\x00', &(0x7f0000002cc0)) getgroups(0x2, &(0x7f0000002680)=[0x0, 0xffffffffffffffff]) getuid() request_key(&(0x7f00000025c0)='.request_key_auth\x00', &(0x7f0000002600)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000002640)='(wlan0\x00', 0xfffffffffffffffc) keyctl$describe(0x6, 0x0, &(0x7f0000002d40)=""/205, 0xcd) getresgid(&(0x7f00000026c0), &(0x7f0000002700), &(0x7f0000000400)) ioctl$int_in(r4, 0x5452, &(0x7f0000008ff8)=0x3f) syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x2f, 0x103041) fcntl$setown(r4, 0x8, r1) read$eventfd(r2, &(0x7f0000e5aff8), 0xfffffc7a) fcntl$setsig(r4, 0xa, 0x12) poll(&(0x7f0000b28fe0)=[{r5}], 0x1, 0xfffffffffffffff8) dup3(r4, r5, 0x0) tkill(r3, 0x16) 2018/03/17 04:49:24 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, 0xffffffffffffffff, &(0x7f0000003ff4)) epoll_create1(0x80000) fgetxattr(r2, &(0x7f0000000300)=@known='system.posix_acl_default\x00', &(0x7f00000001c0)=""/112, 0xffffffffffffffd1) pipe2(&(0x7f0000000700)={0x0, 0x0}, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup3(r5, r4, 0x0) clock_gettime(0x0, &(0x7f0000000000)) signalfd4(r4, &(0x7f0000000100)={0xfffffffffffff795}, 0x8, 0x80800) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_VCPU_EVENTS(r4, 0x4040aea0, &(0x7f0000460fe4)={0x0, 0x7, 0x2, 0x0, 0x4, 0x8, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x805}) ioctl$LOOP_SET_CAPACITY(r4, 0x4c07) syz_kvm_setup_cpu$x86(r3, r4, &(0x7f0000753000/0x18000)=nil, &(0x7f0000000040)=[@text32={0x20, &(0x7f00000000c0)="0fc7280f080f20030f01727166ba4200b834000000ef66bad10466edb81da1fb500f23d00f21f835300000050f23f8c4c3194bfc360f20030fc76d08", 0x3c}], 0x1, 0x7, &(0x7f0000000380), 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) 2018/03/17 04:49:24 executing program 2: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x4000, 0x0) bind$pptp(r0, &(0x7f0000000080)={0x18, 0x2, {0x0, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x1e) capset(&(0x7f00002d0ff8)={0x19980330}, &(0x7f0000cc0000)) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = getpid() r2 = inotify_init1(0x0) fcntl$setown(r2, 0x8, 0xffffffffffffffff) setsockopt$RDS_CANCEL_SENT_TO(r0, 0x114, 0x1, &(0x7f00000000c0)={0x2, 0x4e21, @rand_addr=0x13b}, 0x10) kcmp$KCMP_EPOLL_TFD(r1, 0x0, 0x7, 0xffffffffffffffff, &(0x7f0000000100)) 2018/03/17 04:49:24 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f000001b000)={@multicast2=0xe0000002, @loopback=0x7f000001, @dev={0xac, 0x14}}, 0xc) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000f97000)={@multicast1=0xe0000001, @loopback=0x7f000001}, 0xc) setsockopt$inet_mreqsrc(r1, 0x0, 0x27, &(0x7f0000498ff4)={@multicast1=0xe0000001, @loopback=0x7f000001, @multicast1=0xe0000001}, 0xc) r2 = syz_open_procfs(0x0, &(0x7f0000272000)='net/mcfilter\x00') ioctl$KVM_GET_DEVICE_ATTR(r2, 0x4018aee2, &(0x7f0000000040)={0x0, 0xffffffff, 0xf6}) readv(r2, &(0x7f0000f46000)=[{&(0x7f0000949000)=""/101, 0x65}, {&(0x7f0000120000)=""/4096, 0x1000}], 0x2) 2018/03/17 04:49:24 executing program 1: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000000040)='\x00', 0xffffffffffffffff) recvmmsg(0xffffffffffffffff, &(0x7f0000001900)=[{{&(0x7f0000000180)=ANY=[], 0x0, &(0x7f0000001340), 0x0, &(0x7f0000004c40)=""/4096, 0x1000}}], 0x1, 0x0, 0x0) pwritev(r0, &(0x7f0000001540), 0x1a2, 0x0) 2018/03/17 04:49:24 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000001c0)={0x7ff, @in={{0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}}, &(0x7f000064b000)=0x98) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000080)={0x80, 0x0, 0x0, 0x0, r1}, &(0x7f00000000c0)=0x10) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/03/17 04:49:24 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000001080)={0x8e97, {{0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x4}}}, 0x88) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$bt_hci(r0, 0x84, 0x7d, &(0x7f0000000080)=""/4096, &(0x7f0000000000)=0x1000) 2018/03/17 04:49:24 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000140)=[@in={0x2, 0x4e23, @rand_addr=0xfa5a3de}, @in6={0xa, 0x4e21, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x8001}, @in={0x2, 0x4e20, @loopback=0x7f000001}, @in6={0xa, 0x4e23, 0x8149, @remote={0xfe, 0x80, [], 0xbb}, 0x1}, @in={0x2, 0x4e21}, @in6={0xa, 0x4e21, 0xffffffffffffff80, @mcast1={0xff, 0x1, [], 0x1}, 0x5}], 0x84) ioctl$sock_bt_cmtp_CMTPCONNDEL(r1, 0x400443c9, &(0x7f0000000200)={{0x5a, 0x8, 0x3ff, 0x0, 0x6, 0x800}, 0x4}) fdatasync(r0) bind$alg(r0, &(0x7f0000000280)={0x26, 'hash\x00', 0x0, 0x0, 'sha512\x00'}, 0x58) r2 = accept4(r1, 0x0, &(0x7f00000003c0)=0x24c, 0x0) sendmsg$inet_sctp(r2, &(0x7f0000000440)={&(0x7f0000000040)=@in={0x2}, 0x10, &(0x7f0000000480)=[{&(0x7f00000004c0)="97", 0x1}], 0x10000034, &(0x7f0000000100)=[@sndinfo={0x20, 0x84, 0x2}], 0x30}, 0x0) getsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f00000000c0)=0xbd35, &(0x7f0000000240)=0x1) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000300)=@assoc_value={0x0, 0x7}, &(0x7f0000000000)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000380)={0x7fffffff, 0x7, 0x8, 0x0, 0x4, 0x291, 0x4, 0x3, r3}, 0x20) 2018/03/17 04:49:24 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000004c0)={&(0x7f00000005c0)={0x10}, 0xc, &(0x7f0000000600)={&(0x7f0000000400)=@ipv4_newroute={0x2c, 0x18, 0xc01, 0x0, 0x0, {0x2, 0xb4}, [@RTA_OIF={0x8, 0x4}, @RTA_FLOW={0x8, 0xb}]}, 0x2c}, 0x1}, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000000)) 2018/03/17 04:49:24 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x2000000000003) perf_event_open(&(0x7f000001d000)={0x5, 0x5f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, &(0x7f0000000140)={0x0, 0x1}) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x6, 0x13, &(0x7f0000000000)={{{@in, @in6=@local={0xfe, 0x80, [], 0xaa}}}, {{@in=@dev={0xac, 0x14, 0x14}}, 0x0, @in=@broadcast=0xffffffff}}, 0xe8) r1 = accept(r0, 0x0, &(0x7f0000000100)) openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000340)='/selinux/access\x00', 0x2, 0x0) ioctl$KVM_SET_FPU(r1, 0x41a0ae8d, &(0x7f0000000180)={[], 0x204, 0x8, 0x7, 0x0, 0x671, 0xcffd, 0x2, [], 0x400}) 2018/03/17 04:49:24 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x0, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) r2 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f000097e000)={@loopback={0x0, 0x1}, 0x400, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000e83000)={@loopback={0x0, 0x1}, 0x400, 0x0, 0x8002000000000ff, 0x2}, 0x20) syz_open_dev$mice(&(0x7f0000000140)='/dev/input/mice\x00', 0x0, 0x0) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r0, 0x800442d2, &(0x7f00000000c0)={0x1, &(0x7f0000000080)=[{0x0, 0x0, 0x0, @local}]}) 2018/03/17 04:49:24 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) socketpair$unix(0x1, 0x80000002, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) pipe(&(0x7f00004a8000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r2, 0x407, 0x0) writev(r2, &(0x7f000000b000)=[{&(0x7f0000c01f96)="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", 0x1001}], 0x1) dup2(r0, r1) 2018/03/17 04:49:24 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) r1 = dup3(r0, r0, 0x80000) ioctl$KVM_GET_REG_LIST(r1, 0xc008aeb0, &(0x7f00000004c0)={0x2000000000000278}) bind$inet(r0, &(0x7f0000001ff0)={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x19}}, 0x10) syz_emit_ethernet(0x2a, &(0x7f0000000040)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaa000008004500001c0000000000119078ffffffffe00000014e204e23000890787ee8cf1402eb85ff1c3168b228710c84433775a32f7c9cf778cd4990de6765f91ef56d882c10ee8b08598da16a16b9ed4c01493448aef44ccf98e48f545f87b5e35f1824e040208d6a6ff965f4bfcccb029590f82a0c5afc5e992c07db2c354402b1eaf519f1df6cb250d5748a53eebe31e2620897928175836a32068964f6475ee9c341b644e1f1d42c1b4bb94c78ee9dc9417306"], 0x0) open_by_handle_at(r0, &(0x7f0000000240)={0xb6, 0x80000001, "ddb0a889d01c19ebf898ad94a210f9aa41e945c9a39d15efac141fb488667f719e034ee2a9f04431a133971946e22e3fb308e35a3176c176ae791995b5f7cbca4f53ed27234f40504529bbaf3a33f29ffbf9d38d89dbb9d43b11832703c47a2a577e139e2aca8d259c57ca253b4e6d1ba0a06157787450e4bb7915cbcf1ce429804a02e362af831a58968599cd18f790a26adef33cb7f5ad963b621d4ff157d03d2cc107de93554597568f0f33f8"}, 0x400) r2 = syz_open_dev$midi(&(0x7f0000000100)='/dev/midi#\x00', 0x2, 0xc00) getpeername$inet(r2, &(0x7f0000000180)={0x0, 0x0, @dev}, &(0x7f00000001c0)=0x10) sendto$inet(r2, &(0x7f0000000300)="3287e9aabbc34a5d6234d521023e7f0b58ea02802adecf9e51a5ebc72f4625d6aa2b02f0733353815723edc28523e910d187639cf581df409e2269460ee14b6eafee15c0a0eaa43e3828ae4100f4b2f3beb60d44b92994fd5c1c97bd91e62b36e7616ee069d643db06fd9db98f424b51d348ceeb25f13f4a312510680e10b630edd507ad28831ce545b775dda8162b4107c17b0e02c5f61ca4c047865bf8951dedb3013c2fda603886a8d1265c672271b30c1d08ccc115cd8c76cbd659e505be720ae621c8f5ffe90c5bd368099cb93659398cde8e7509cfaf6445141383a2e0962cb224977d9614383f68dfa3", 0xed, 0x20000000, &(0x7f0000000400)={0x2, 0x4e23}, 0x10) ioctl$KVM_S390_INTERRUPT_CPU(r2, 0x4010ae94, &(0x7f0000000140)={0x8, 0xf9, 0x54}) r3 = syz_open_dev$audion(&(0x7f0000000440)='/dev/audio#\x00', 0x85df, 0x1) getsockopt$inet_tcp_buf(r3, 0x6, 0x1f, &(0x7f0000000500)=""/230, &(0x7f0000000200)=0xe6) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r3) 2018/03/17 04:49:24 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000f8d000)='smaps\x00') perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f0000d3bff0)=[{&(0x7f00003ce000)=""/4096, 0xfffffffffffffe28}], 0x1) 2018/03/17 04:49:24 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) utime(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x163, 0x2b}) stat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setfsgid(r1) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f0000000200)=0x6, 0x4) sendmsg$nl_generic(r0, &(0x7f0000000880)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x3}, 0xc, &(0x7f0000000840)={&(0x7f0000000280)=ANY=[@ANYBLOB="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"], 0x1}, 0x1}, 0x0) getsockopt(r0, 0x2, 0x9, &(0x7f0000000080)=""/31, &(0x7f00000000c0)=0x1f) ioctl$KVM_SMI(r0, 0xaeb7) 2018/03/17 04:49:24 executing program 7: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x8001f}, 0x2c) r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x9, 0x420000) setsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000000040)=0xd3, 0x4) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x8, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x201a7f1b, 0x0, 0x201a7fd7, 0xa, 0x0, 0xffffffc0}], {0x95}}, &(0x7f0000f59000)='GPL\x00', 0x6, 0xfcb6, &(0x7f00001a7f05)=""/251}, 0x48) 2018/03/17 04:49:24 executing program 0: pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000000080)={0xaa, 0x1000000054}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) ioctl$DRM_IOCTL_GET_MAP(r1, 0xc0286404, &(0x7f0000000000)={&(0x7f0000ffc000/0x1000)=nil, 0x4e60, 0x5, 0x0, &(0x7f0000013000/0x1000)=nil, 0x4}) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) write$selinux_validatetrans(r1, &(0x7f0000000500)=ANY=[@ANYBLOB="73797374656d5f753a6f626a6563700700725f657865635f743a73302073797374656d5f753a6f626a6563745f723a6370755f6f6e6c696e655f743a7330200000202f7362696e2f6468636c69656e74000000000000005ab4"], 0xffe2) write$sndseq(r1, &(0x7f0000000140)=[{0x0, 0x0, 0x0, 0x0, @time={0x77359400}, {}, {}, @connect}], 0x30) dup2(r0, r2) 2018/03/17 04:49:24 executing program 2: pipe2(&(0x7f0000000180)={0xffffffffffffffff}, 0x801) r1 = accept$ipx(r0, &(0x7f0000000040), &(0x7f0000000080)=0x10) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) getsockopt$bt_l2cap_L2CAP_CONNINFO(r2, 0x6, 0x2, &(0x7f0000326ffb), &(0x7f0000d09ffc)=0x5) pwrite64(r1, &(0x7f0000000000), 0x16b, 0xffffffffffffff00) 2018/03/17 04:49:24 executing program 2: r0 = socket(0x5, 0x0, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff}) ioctl$KVM_GET_REG_LIST(r1, 0xc008aeb0, &(0x7f00000000c0)={0x8, [0x100000000, 0x6b7f3ee1, 0x6, 0x5, 0x40, 0x4, 0x3, 0x1]}) write(r0, &(0x7f0000df8fd9)="2600000022004701050007008980e8ff06006d20002b1f00c0e9ff094a51f10101c7033500b0", 0x26) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r0, 0x800442d3, &(0x7f0000000000)={0x2, 0x4, 0x8000, @random="af0fa6743f67", 'gre0\x00'}) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000330000)=0xfec, 0x7d) recvmsg(r0, &(0x7f0000000040)={&(0x7f0000d0b000)=@ax25, 0x1d1, &(0x7f00002e6f80), 0x0, &(0x7f0000000080)}, 0x0) 2018/03/17 04:49:24 executing program 1: r0 = accept4$nfc_llcp(0xffffffffffffffff, &(0x7f0000000b40), &(0x7f0000000bc0)=0x60, 0x0) shutdown(r0, 0x0) r1 = socket$inet6(0xa, 0x2000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x0, 0x1}, 0x20) 2018/03/17 04:49:24 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000000700)={0x0, 0x0}, 0x0) shmget(0xffffffffffffffff, 0x3000, 0x0, &(0x7f000075e000/0x3000)=nil) setsockopt$inet6_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f00000001c0)={@in6={{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}, 0x3}}, 0x200, 0x100, 0x800, "48c1a49f242b40323ceb09d99d7ca76ce7995a9a6f9fc42ae3ce9e92b80b4889b58694ef0065eb27c0d98d3637083160c5f2b275e9e90322d554cf063d4e9e61504ccd72accaa8ea7536b618d0119bfd"}, 0xd8) write$eventfd(r3, &(0x7f0000000040)=0x1000000000, 0x8) getsockopt$bt_BT_SECURITY(r2, 0x112, 0x4, &(0x7f0000000100), 0xffffff02) ioctl$sock_ipx_SIOCIPXNCPCONN(r2, 0x89e3, &(0x7f0000000440)=0x3) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x5) ioctl$DRM_IOCTL_ADD_CTX(r3, 0xc0086420, &(0x7f0000000140)) ioctl$DRM_IOCTL_ADD_CTX(r2, 0xc0086420, &(0x7f00000002c0)={0x0}) ioctl$DRM_IOCTL_SWITCH_CTX(0xffffffffffffffff, 0x40086424, &(0x7f0000000180)={r5, 0x1}) dup3(r4, r3, 0x0) ioctl$KVM_DIRTY_TLB(r4, 0x4010aeaa, &(0x7f00000005c0)={0x0, 0x7dbdd6fd}) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f00000003c0)={0x0, 0x8}, &(0x7f0000000400)=0x8) clock_gettime(0x7, &(0x7f0000000000)) connect$vsock_dgram(r2, &(0x7f0000000380)={0x28, 0x0, 0xffffffff, @my=0x1}, 0x10) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000000340)='syzkaller1\x00', 0x10) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_VCPU_EVENTS(r3, 0x4040aea0, &(0x7f0000460fe4)={0x0, 0x7, 0x2, 0x0, 0x4, 0x8, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x805}) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000753000/0x18000)=nil, &(0x7f0000000300)=[@text32={0x20, &(0x7f00000000c0)="0fc7280f080f20030f01727166ba4200b834000000ef66bad10466edb81da1fb500f23d00f21f835300000050f23f8c4c3194bfc360f20030fc76d08", 0x3c}], 0x1, 0x7, &(0x7f0000000380), 0x10000181) socket$bt_cmtp(0x1f, 0x3, 0x5) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/03/17 04:49:24 executing program 6: r0 = syz_open_dev$admmidi(&(0x7f0000000080)='/dev/admmidi#\x00', 0x6, 0x180) accept4$unix(r0, &(0x7f00000000c0)=@abs, &(0x7f0000000140)=0x6e, 0x80000) syz_emit_ethernet(0x1, &(0x7f0000000000)=ANY=[@ANYBLOB="ffffffff7fffaaaaaaaa00ff86dd6076605100303afffe80e1ffffffffffffff0000000000003a3fff0200000000000000000000000000018800907800000000001803000000000001ff02000000000000000000000000000000000000000000000000000000"], 0x0) 2018/03/17 04:49:24 executing program 0: r0 = memfd_create(&(0x7f0000029000)='\\\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000032ff3)='/dev/snd/seq\x00', 0x0, 0x6) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000002b000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000051f50)={{0x80}, 'port1\x00', 0x6b}) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000000000)=0x40, 0x4) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r2, 0x40bc5311, &(0x7f000004d000)={0x80, 0x1, 'client1\x00', 0xffffffff80000006, "ffffffff2b000006", "a6e7fdc21ca077ef1dae8000000000000000f6ff2ecd959baa11b5dda31cd901"}) write$sndseq(r0, &(0x7f0000042f70)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @addr}, {0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @raw32}, {0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @addr={0x4}}], 0x90) 2018/03/17 04:49:24 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f0000043ff3)='/dev/snd/seq\x00', 0x0, 0x802) r1 = dup2(r0, 0xffffffffffffffff) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f0000000080)={0x2, 0x7, 0x7, 0x0, 0x100000000}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000041f74)={0x0, 0x0, 0x0, 'queue1\x00'}) write$sndseq(0xffffffffffffffff, &(0x7f0000000e50)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @addr}, {0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @queue={0x0, {0x0, 0x2a}}}, {0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @raw8={"1097030f0d49bd000000010b"}}], 0x90) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000046000)={0x122, @time}) ioctl$PPPIOCSFLAGS(r1, 0x40047459, &(0x7f0000000040)=0x200200) 2018/03/17 04:49:24 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x2000) close(r0) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000000)) 2018/03/17 04:49:24 executing program 1: r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffff9) keyctl$setperm(0x5, r0, 0x200) keyctl$invalidate(0x15, r0) r1 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000040), 0x1) 2018/03/17 04:49:24 executing program 5: r0 = mq_open(&(0x7f0000000080)='-$\x00', 0x843, 0x0, &(0x7f0000000000)) mq_timedsend(r0, &(0x7f0000000040)="9c6b9d3e8dd251ec26e40773cd5d65d4759068ad5dd7a880bb0f6883f765c384261ef4f4f1b7665b5a36cf9a331382d56b7950ff91dd0c961cf5f3cc", 0x3c, 0x6, &(0x7f00000000c0)) r1 = syz_open_pts(r0, 0x400401) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000100)=0x0) r3 = getpid() kcmp(r2, r3, 0x3, r1, r1) 2018/03/17 04:49:24 executing program 6: getrusage(0x107, &(0x7f0000000300)) sendmsg$unix(0xffffffffffffffff, &(0x7f0000833000)={&(0x7f0000564000)=@abs, 0x6e, &(0x7f00007e0000)=[{&(0x7f0000007000)="fd20932fcc7cfaafcf960802e02348f8fba600069da7a78a04a646", 0x1b}], 0x1, &(0x7f0000334f28)}, 0x0) r0 = syz_open_dev$sg(&(0x7f0000970000)='/dev/sg#\x00', 0x0, 0xc0002) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x80da14}) ioctl$KDGKBSENT(r0, 0x4b48, &(0x7f0000000000)={0x4, 0x9, 0x7fffffff}) ioctl(r0, 0x2285, &(0x7f0000007000)='S') 2018/03/17 04:49:24 executing program 3: recvmsg(0xffffffffffffffff, &(0x7f0000001fc8)={&(0x7f0000015000)=@can={0x0, 0x0}, 0x10, &(0x7f0000015000), 0x0, &(0x7f0000015000)=""/23, 0x17}, 0x0) r1 = dup(0xffffffffffffffff) sendmsg$can_bcm(r1, &(0x7f0000000100)={&(0x7f0000000000)={0x1d, r0}, 0x10, &(0x7f00000000c0)={&(0x7f0000000040)={0x4, 0x400, 0x5, {0x77359400}, {0x0, 0x2710}, {0x2, 0xd0, 0x6, 0x2}, 0x1, @can={{0x3, 0x1f, 0x80}, 0x3, 0x2, 0x0, 0x0, "9ffb9d0464d867c5"}}, 0x48}, 0x1}, 0x40040) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000001fd8)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x25}, [@ldst={0xb, 0x0, 0xfffffffffffffffe, 0x0, 0x7a}], {0x95}}, &(0x7f0000003ff6)='syzkaller\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195}, 0x48) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000000140)=0x2, 0x4) 2018/03/17 04:49:24 executing program 4: setitimer(0x1, &(0x7f0000debfe0)={{0x77359400}, {0x0, 0x7530}}, &(0x7f0000751fe0)) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/policy\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00000001c0)={0x4, 0x0, &(0x7f0000000140)=[@enter_looper={0x630c}], 0x35, 0x0, &(0x7f0000000180)="120f1954245ff2d203905c42ebe86065a08c04897d33ff31344ef8587273cf1a57ad1aa1eb4d104f71f0bab331c664262346e1cdb6"}) setitimer(0x1, &(0x7f0000bda000)={{0x77359400}, {0x0, 0x7530}}, &(0x7f000036f000)) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000000200)) r1 = semget(0x0, 0x4, 0x80) semctl$GETPID(r1, 0x5, 0xb, &(0x7f0000000000)=""/240) 2018/03/17 04:49:24 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$VT_SETMODE(0xffffffffffffffff, 0x5602, &(0x7f0000000000)={0xbc}) r3 = dup3(r2, r0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) sendto$ax25(0xffffffffffffffff, &(0x7f0000000040)="9460", 0x2, 0x0, &(0x7f0000000140)={0x3, {"bbda56313df547"}}, 0x10) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f000086c000/0x18000)=nil, &(0x7f0000de9000)=[@text32={0x20, &(0x7f0000f59fc6)="0fc75fedc4c3c968fb6c0f9cfbb9040100c00f3266b842008ee80f230064672ec015dec4e245bea5d41e6082f9440f20c03506000000440f22c0", 0x3a}], 0x1, 0x0, &(0x7f0000886fe0), 0x0) mincore(&(0x7f000000b000/0x1000)=nil, 0x1000, &(0x7f0000000040)=""/101) socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r3, 0x4040aea0, &(0x7f00000000c0)={0x8, 0x800, 0xfff, 0x0, 0x0, 0x7, 0x5, 0x3, 0x101, 0x100, 0xffffffffffffffff, 0x4, 0x0, 0x100000001, 0x6bb8a15f, 0x84e7, 0x401, 0x0, 0x7}) ioctl$LOOP_SET_FD(r3, 0x4c00, r1) 2018/03/17 04:49:24 executing program 2: mkdir(&(0x7f0000000000)='./file0\x00', 0x102) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f000000eff4)={0x10, 0x34000}, 0xc, &(0x7f0000007ff0)={&(0x7f000078c000)={0x18, 0x23, 0x82d, 0xffffffffffffffff, 0xffffffffffffffff, {0x5}, [@nested={0x4, 0x1}]}, 0x18}, 0x1}, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x1, 0x0) connect$nfc_llcp(r1, &(0x7f0000000080)={0x27, 0x1, 0x1, 0x7, 0x6, 0x5, "e1364a53c6e34b0e7ba2c6224fe0098e2bf893c1b2f0c60f7e02676ffceedbcfd141a7e0f4ce6380b2c78c0a61a32496c35f2457a125ae82b2617e2b933118", 0x2f}, 0x60) 2018/03/17 04:49:24 executing program 0: r0 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff) r1 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f0000a00000)={0x73, 0x79, 0x7a}, &(0x7f0000facfff)="01", 0x1, r1) r3 = syz_open_dev$sndpcmc(&(0x7f0000000200)='/dev/snd/pcmC#D#c\x00', 0x3, 0x80000) sendto$unix(r3, &(0x7f0000000300)="2f019ca2db5da3a8bfaf698d5fa85bbd5270d0970ec27448299da6a41474fdb65922b319fbf7e512cfe02afd20e088a3624ebd0dfd1510fd7be24f63a1a9d7bf8b879b55c480f4439f34c353d299072fbcb6073b6b7e4fb1cd7714462ca6ef4fbd008388fe34ba73d74206367732405d4f", 0x71, 0x400c804, &(0x7f0000000380)=@abs={0x1, 0x0, 0x4e23}, 0x6e) ioctl$EVIOCREVOKE(r3, 0x40044591, &(0x7f00000005c0)=0xcfb0) accept$packet(r3, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000440)=0x14) ioctl$sock_bt(r3, 0xdd1f, &(0x7f00000004c0)="28543970d3182b9d38e05248d0349d1c748a5e4526ed4945bf50dc214428b6f35e657f75bd244e91cfb61d1ff192ef90a346d1ec523f0cc00e037f1c6a4d6cbdd56e3a10e2f9213f69d65ee8e9cc737c9186822822c849d93128c902fbbf99e8e8be20bb1aaefcca70c3d2fe766e691ca15a05befeb2070bee35cb6d6bf05b58168a49e8b866d8470ce88551e1b3c69dcb5da2cd40b2b777105ee4d8814737acfd5dd550a2abbcdb2b0798069092f4571203d826775343b702224413da7c799d5fcd754e4ed9fd11e3e3f7c19ea5a30e2657a44d894c53c56671716d79476f5fc1b6042e697d49") setsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f0000000480)={r4, @empty, @remote={0xac, 0x14, 0x14, 0xbb}}, 0xc) r5 = add_key$user(&(0x7f0000fc0ffb)='user\x00', &(0x7f0000752ffb)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00003eb000)="b3", 0x1, r1) keyctl$update(0x2, r5, &(0x7f0000000240)="df02754677212dfc3e2acc26fdc3ffa64813da494137e175e9f2780ac5e2a09f43a1fcebf272a5a135de92bf4a9033933824f6e6aa023895113293535d1c0066d20e0f275188b4b4c187e18774fc2227cbb60fc6697f5337726164c8fbe1181e6d50986cd98a5c44ac0ec375deb27eafcf7d06438f252510d87bd91d03e7dc2faed85adcd88ca30e75b1e143a72d94defa187e48b89efbbbcc9b9a9a307353df7a21affce4e9149eb122cbc356cb681365afd979e97b57b596e901864a68679f", 0xc0) keyctl$dh_compute(0x17, &(0x7f0000000100)={r2, r5, r2}, &(0x7f0000000140)=""/5, 0x5, &(0x7f00000001c0)={&(0x7f0000000180)={'wp384-generic\x00'}}) ioctl$EVIOCREVOKE(r3, 0x40044591, &(0x7f0000000600)=0x100) 2018/03/17 04:49:24 executing program 6: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000000100)='/dev/amidi#\x00', 0x80000000, 0x50d100) sendmsg$nl_netfilter(r0, &(0x7f0000498000)={&(0x7f0000d55000)={0x10}, 0xc, &(0x7f00008b7ff0)={&(0x7f0000000040)=ANY=[@ANYBLOB="1400f8e089251884f5430000000501000000000000000000000081a4440efe5627024e8be5bd76c20000612ff8b2ea6f48ab6f5406e20650b6e713c2ef762b7cdf2c37d145568637393e1fd2dc754133628ea6947a64fe8e1b950062368daf66311299da20691da42b9619bb843e27f0cd40ece229179164e1aa95877704ceda92bb7734be8c96dd2ffc3a49ac2a5cb253b518584c06f81fba80b237b28edbc5d9957ef9e0420a35de8eedad2be555e3ae9f5f31"], 0x14}, 0x1}, 0x0) r2 = socket$vsock_stream(0x28, 0x1, 0x0) socket$l2tp(0x18, 0x1, 0x1) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000280)={'rose0\x00', 0x0}) bind$can_raw(r1, &(0x7f00000002c0)={0x1d, r3}, 0x10) recvfrom$ax25(0xffffffffffffffff, &(0x7f0000000180)=""/8, 0x8, 0x0, &(0x7f00000001c0)={0x3, {"e9218527fae383"}}, 0x10) 2018/03/17 04:49:24 executing program 1: r0 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x0, 0x2) r1 = perf_event_open(&(0x7f0000032000)={0x1, 0x78, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe, 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_bp={&(0x7f0000123000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) read(r1, &(0x7f00006de000)=""/50, 0x2fd) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000040)={0x0, 0x6}, &(0x7f0000000080)=0x8) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000000180)={0x4, &(0x7f0000000140)=[{}, {}, {0x0}, {}]}) ioctl$DRM_IOCTL_SWITCH_CTX(r0, 0x40086424, &(0x7f00000001c0)={r3}) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00000000c0)={r2, 0x23948e5f}, &(0x7f0000000100)=0x8) setsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000000200)=0x7, 0x4) 2018/03/17 04:49:24 executing program 2: r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, 0x1c) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="1810000015000104000000000000000002000000dd12deeb87bd86c76a1b662d9c891bdbefade84c1a2e293f4ecab40217b8f4f1dae88a1104652991b1baf05a3e869e4aafb588e6af72963509bbd6ea7734371243ea3ea9fdd350474ec6049e547eef1479d8211f497a4c0ea6600c5ce3b6d0317f8da32ceda57db388149d0cb272ce17415fe1a8e4adc05ebabf8fa72e2a4d65007fa6c5e4f12c5da2a91ba0f350472a380271799d430b141e6bbdd20361af425e7e087c169f3269321649a4544e7127cd33568c17de56e093167e229e6f9249bb7b7bd64efb36cd04f4a0959b632054b20c8ccdc1985be15d45ecf87e3b2acdaefd00743e0075", @ANYRES32=0x0], 0x18}, 0x1}, 0x0) sendmsg$key(r0, &(0x7f0000000040)={0x20480, 0x0, &(0x7f0000000180)={&(0x7f0000000100)={0x2, 0x0, 0x0, 0x0, 0x20000284, 0x0, 0xffffffffffffffff}, 0x10}, 0x1}, 0x0) r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x0, 0x8100) ioctl$KDSIGACCEPT(r1, 0x4b4e, 0x7) socket$pppoe(0x18, 0x1, 0x0) 2018/03/17 04:49:24 executing program 3: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x101000, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/03/17 04:49:24 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f000001b000)={@multicast2=0xe0000002, @loopback=0x7f000001, @dev={0xac, 0x14}}, 0xc) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000008000)={0x1, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x90) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = dup2(r0, r1) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f000001b000)={@multicast2=0xe0000002, @dev={0xac, 0x14, 0x14, 0x18}, @dev={0xac, 0x14}}, 0xc) getsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f00000000c0)={@loopback, @rand_addr}, &(0x7f0000000100)=0xc) setsockopt$inet_MCAST_LEAVE_GROUP(r2, 0x0, 0x2d, &(0x7f0000000000)={0x401, {{0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}}, 0x88) getsockopt$inet_buf(r1, 0x0, 0x30, &(0x7f0000008000)=""/144, &(0x7f0000004000)=0x36) getsockopt$ARPT_SO_GET_REVISION_TARGET(r1, 0x0, 0x63, &(0x7f0000000140)={'icmp\x00'}, &(0x7f0000000180)=0x1e) 2018/03/17 04:49:24 executing program 0: r0 = dup(0xffffffffffffff9c) ioctl$SIOCSIFMTU(r0, 0x8922, &(0x7f0000000100)={'irlan0\x00', 0x8000}) lgetxattr(&(0x7f0000000140)='..', &(0x7f0000000180)=@known='system.posix_acl_access\x00', &(0x7f00000001c0)=""/185, 0xb9) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffc000/0x1000)=nil) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) utimes(&(0x7f0000000040)='..', &(0x7f0000000080)) mount(&(0x7f000097fff8)='..', &(0x7f00008beff8)='..', &(0x7f00000000c0)='xfs\x00', 0x5004, 0x0) umount2(&(0x7f000020b000)='..', 0x2) 2018/03/17 04:49:24 executing program 4: r0 = syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0xffffffffffffcdac, 0x24000) ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f00000000c0)={0x1, 0x8, [@empty, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, @empty, @link_local={0x1, 0x80, 0xc2}, @empty, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]]}) mkdir(&(0x7f000000dff6)='./control\x00', 0x0) r1 = open(&(0x7f0000028000)='./control\x00', 0x0, 0x0) remap_file_pages(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x10, 0x11) symlinkat(&(0x7f0000d45000)='./file0\x00', r1, &(0x7f0000041000)='./file0\x00') symlinkat(&(0x7f0000000000)='./file0\x00', r1, &(0x7f0000000040)='./control\x00') renameat(r1, &(0x7f0000043ff8)='./file0\x00', r1, &(0x7f0000045ff7)='./file1\x00') 2018/03/17 04:49:24 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000000)=0x0) setpriority(0x0, r1, 0x987f) syz_emit_ethernet(0x3e, &(0x7f0000000280)=ANY=[@ANYBLOB="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"], &(0x7f0000775000)) 2018/03/17 04:49:25 executing program 2: r0 = getpgid(0xffffffffffffffff) r1 = syz_open_procfs(r0, &(0x7f0000000100)='schedstat\x00') preadv(r1, &(0x7f0000ffbfa0)=[{&(0x7f0000ead000)=""/46, 0x2e}], 0x1, 0x0) 2018/03/17 04:49:25 executing program 6: r0 = socket$inet6(0xa, 0x80003, 0x2b) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x40, @local={0xfe, 0x80, [], 0xaa}, 0x7}, 0x1c) delete_module(&(0x7f0000000140)='\x00', 0x200) clock_adjtime(0x2, &(0x7f0000000040)={0x80000001, 0x5, 0x1, 0x1, 0x1ff, 0x80, 0x3, 0x4, 0x6, 0x6, 0x8, 0x7, 0x6, 0x7fffffff, 0x101, 0x1, 0x3, 0x800, 0x401, 0x1, 0x3ff, 0x401, 0x401, 0x10831c85, 0x7, 0x1}) writev(r0, &(0x7f0000000640)=[{&(0x7f00000002c0)="f0", 0x1}, {&(0x7f00000004c0)}, {&(0x7f0000000600)='j', 0x1}], 0x3) 2018/03/17 04:49:25 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fafff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000080), 0x0) ioctl$KVM_GET_PIT2(r1, 0x8070ae9f, &(0x7f0000000000)) r3 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$bt_BT_CHANNEL_POLICY(r3, 0x112, 0xa, &(0x7f0000000140), 0x4) ioctl$KVM_SET_MSRS(0xffffffffffffffff, 0x4008ae89, &(0x7f0000000000)=ANY=[]) getsockopt$inet6_mreq(r2, 0x29, 0x1b, &(0x7f0000000180)={@local}, &(0x7f00000001c0)=0xfe6e) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r3, 0xc008551c, &(0x7f0000000200)=ANY=[@ANYBLOB="0400000000ea08fe43fe5ba800"]) ustat(0x4, &(0x7f00000000c0)) ioctl$TUNSETSNDBUF(r3, 0x400454d4, &(0x7f0000000240)=0x1) 2018/03/17 04:49:25 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0xffffffffffffffff, 0x0) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r0, 0x114, 0xa, &(0x7f0000000080), 0x1) mkdir(&(0x7f0000cb3ff8)='./file0\x00', 0x0) rename(&(0x7f0000000000)='./file0\x00', &(0x7f0000000100)='../file0\x00') 2018/03/17 04:49:25 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = dup2(r0, r0) getsockopt$inet_mreqn(r1, 0x0, 0x20, &(0x7f00000003c0), &(0x7f0000000400)=0xc) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000880)={'bridge0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f00000008c0)=ANY=[@ANYBLOB="2800000013000100000000000000000000000000", @ANYRES32=r2, @ANYBLOB="000000000000000008001600040083aa"], 0x3}, 0x1}, 0x0) sendto(r1, &(0x7f0000000000)="9b1d088ab0981ae40004782d079a831db08dc2ab413093febd2017f2d2d09da79e8bad5a004f86ceea0e94b986216221ab429c4b372ee27cfe21f924f675eb805e8d2600fbe585afc617e12a", 0x4c, 0x8000, &(0x7f0000000180)=@pptp={0x18, 0x2, {0x1, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x80) tee(r1, r1, 0x1, 0x1) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r1, 0x800443d3, &(0x7f0000000080)={{0x6, 0x80000000, 0x8, 0x8, 0x7, 0x2}, 0x3ff, 0x10000, 0xfffffffffffffff7}) 2018/03/17 04:49:25 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x20003e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000d10ffc)=0xfffffffffffffff9, 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000140)=[@in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x8}], 0x1c) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'lo\x00', 0x0}) socket$inet_smc(0x2b, 0x1, 0x0) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000080)={@local={0xfe, 0x80, [], 0xaa}, @remote={0xfe, 0x80, [], 0xbb}, @empty, 0x6, 0x1cd, 0x8, 0x100, 0xffffffffffffff00, 0x100, r1}) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) pause() accept$ipx(r2, &(0x7f0000000180), &(0x7f00000001c0)=0x10) 2018/03/17 04:49:25 executing program 4: clock_adjtime(0x2, &(0x7f0000d91f98)) r0 = syz_open_dev$mice(&(0x7f0000000200)='/dev/input/mice\x00', 0x0, 0x4040) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000000)={0x0, @empty, @dev}, &(0x7f00000002c0)=0x2de) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000080), &(0x7f0000000300)=0x4) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000480)={0x0, 0x36, "dfb4ceb89a28171484f246b7b0353975ff4c12eb74bfbf9e87cbe9eedab116cabf472b6ee2a2fb190da86abbe8e3f4f18ef9efd90bad"}, &(0x7f00000004c0)=0x3e) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000000680)={'ip6gre0\x00', {0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x19}}}) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000500)={0x0, 0x5}, &(0x7f0000000540)=0x8) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000580)={r2, 0x58ed, 0x44, 0x1, 0x3, 0x1, 0x1, 0x2, {r3, @in6={{0xa, 0x4e21, 0x3, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x6}}, 0x0, 0x3773, 0x80000001, 0xffffffffffffff4c, 0xc8}}, &(0x7f0000000640)=0xb0) sendmsg$can_raw(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f00000000c0)={0x1d, r1}, 0x10, &(0x7f0000000180)={&(0x7f0000000100)=@canfd={{0x0, 0xffff, 0xfff, 0xde}, 0x16, 0x1, 0x0, 0x0, "721d469195e8d4ac7a980d633931a83307a1289941ee65761083d3ec209115c5fb887ea491c8c118700c13988a3b240cf85bc025f421462a8ff815d8c62e4513"}, 0x48}, 0x1, 0x0, 0x0, 0x4050}, 0x4) sendmsg$can_raw(r0, &(0x7f0000000440)={&(0x7f0000000340)={0x1d, r1}, 0x10, &(0x7f0000000400)={&(0x7f0000000380)=@canfd={{0x1, 0x80, 0x8001, 0x3}, 0x10, 0x1, 0x0, 0x0, "4420fc0d2d0fc0e3ad5152faa6bfdd85d235f0aaa22a5ce475bcf79499bbab78d2d393bafa2f4c65f50730bff6b05357268462dcb675e2ca8940319c8d219072"}, 0x48}, 0x1, 0x0, 0x0, 0x8010}, 0x4000) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000000040)={r1, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10) bind$nfc_llcp(0xffffffffffffffff, &(0x7f0000000240)={0x27, 0x0, 0x0, 0x4, 0x0, 0x10000, "d47d0ac8f2f286f75d533841e39855f238441aaec057e176e96c577a12a73bbe556bdcbb86d42727851d1d7446d2ed89f9fcd7064e0ba8c70fe3bf988f3bf1", 0x9}, 0x60) 2018/03/17 04:49:25 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f00002ec000)="00fcdf7f00200000000003ff9f3f000100014700008a19f5d46f79ae9d8670539dc75596f524d81ad9e301b37f37a87223") fcntl$notify(r0, 0x402, 0x2000000000023) exit(0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000000)={0x0, 0x10001}, &(0x7f0000000040)=0xc) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000000080)={r1, 0x1400}, 0x8) getdents(r0, &(0x7f0000000180), 0xa3) fcntl$notify(r0, 0x402, 0x0) [ 46.443122] mmap: syz-executor4 (6577) uses deprecated remap_file_pages() syscall. See Documentation/vm/remap_file_pages.txt. 2018/03/17 04:49:25 executing program 6: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000ff4)='/dev/ashmem\x00', 0x2, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x400) mmap(&(0x7f000044a000/0x2000)=nil, 0x2000, 0x0, 0x13, r0, 0x0) get_thread_area(&(0x7f0000000000)={0xfff, 0x100000, 0xffffffff, 0x9, 0x7f, 0x8, 0x5, 0x1f, 0x4, 0xfffffffffffffffe}) 2018/03/17 04:49:25 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f000086c000/0x18000)=nil, &(0x7f0000de9000)=[@text32={0x20, &(0x7f0000f59fc6)="0fc75fedc4c3c968fb6c0f9cfbb9040100c00f3266b842008ee80f230064672ec015dec4e245bea5d41e6082f9440f20c03506000000440f22c0", 0x3a}], 0x1, 0x0, &(0x7f0000886fe0), 0x0) ioctl$KVM_DEASSIGN_DEV_IRQ(0xffffffffffffffff, 0x4040ae75, &(0x7f0000000080)={0x0, 0x290fe4b3, 0xfffffffffffffffc}) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = semget(0x3, 0x3, 0x80) semctl$GETPID(r3, 0x1, 0xb, &(0x7f0000000000)=""/28) 2018/03/17 04:49:25 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000851ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x80000001, 0x80801) read$eventfd(r2, &(0x7f0000000000), 0x8) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000000fe0)={r2, 0x0, 0x0, r2}) write$eventfd(r2, &(0x7f0000951ff8), 0x8) 2018/03/17 04:49:25 executing program 5: r0 = socket$netlink(0xa, 0x5, 0x0) r1 = syz_open_dev$binder(&(0x7f0000e5b000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8936, &(0x7f0000000080)={'dummy0\x00'}) r2 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x1) recvfrom$inet(r2, &(0x7f00000000c0)=""/255, 0xff, 0x2, &(0x7f0000000040)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) 2018/03/17 04:49:25 executing program 6: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000000)={0x3, &(0x7f0000002fe8)=[{0x35, 0x0, 0x4000000000401, 0xfffffffffffffffc}, {}, {0x6}]}, 0x10) sendmmsg(r1, &(0x7f0000008180)=[{{0x0, 0x0, &(0x7f0000004e80), 0x0, &(0x7f0000008000)}}], 0x1, 0x0) 2018/03/17 04:49:25 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='map_files\x00') fchdir(r0) perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_fuseblk_mount(&(0x7f0000976000)='./file0\x00', &(0x7f0000dd3ff8)='-/file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$VT_ACTIVATE(r0, 0x5606, 0x5) 2018/03/17 04:49:25 executing program 1: socket$packet(0x11, 0xa, 0x300) syz_emit_ethernet(0x2e, &(0x7f0000003ed2)={@link_local={0x1, 0x80, 0xc2}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x2f, 0x0, @dev={0xac, 0x14}, @multicast1=0xe0000001}, @igmp={0x0, 0x0, 0x0, @multicast1=0xe0000001, "72ff0900"}}}}}, &(0x7f0000003fec)) syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x8, 0x800) 2018/03/17 04:49:25 executing program 0: perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x2, 0x28001) write$evdev(r0, &(0x7f0000037fe8)=[{{0x0, 0x7530}, 0x1, 0x7f, 0x2}, {}], 0x30) r1 = dup3(r0, r0, 0x80000) getsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f0000000040)=0xb7bf, &(0x7f0000000080)=0x4) 2018/03/17 04:49:25 executing program 3: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) getpeername(r0, &(0x7f0000000100)=@hci, &(0x7f0000000140)=0xc) getxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=@known='security.evm\x00', &(0x7f0000000180)=""/169, 0xa9) [ 46.626464] binder_alloc: binder_alloc_mmap_handler: 6613 20000000-20002000 already mapped failed -16 2018/03/17 04:49:25 executing program 7: r0 = syz_open_dev$sndseq(&(0x7f0000923000)='/dev/snd/seq\x00', 0x0, 0x0) ppoll(&(0x7f0000000000)=[{r0}], 0x1, &(0x7f0000000040)={0x77359400}, &(0x7f0000000080), 0x8) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000068f50)={{0x80}, "706f72ff070000000000000000000000000b000000000000000000001f0000ffffff03000000ef000003ff02000000000012000000000000000000000600", 0xc3, 0x80003}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer2\x00', 0x1, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f00000000c0)) close(r0) close(r1) 2018/03/17 04:49:25 executing program 2: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) r2 = syz_open_dev$dspn(&(0x7f0000000540)='/dev/dsp#\x00', 0xfffffffffffffffa, 0x204080) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r0, &(0x7f0000000580)={0x40000004}) ioctl$KVM_SET_REGS(r1, 0x4090ae82, &(0x7f0000000480)={[0x2, 0x0, 0xffffffffffffff80, 0x6, 0x2e0, 0xfffffffffffffe01, 0x800, 0x0, 0x8, 0x0, 0xb5, 0x1, 0x6, 0x5b92, 0x3, 0x4989a8a], 0x3000, 0x10}) syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x0, 0x0) ioctl$KVM_GET_XSAVE(0xffffffffffffffff, 0x9000aea4, &(0x7f0000000080)) setsockopt$inet6_int(r1, 0x29, 0x21, &(0x7f00001e0ffc)=0x3ff, 0x4) connect$inet6(r1, &(0x7f0000f03000)={0xa, 0x4e20, 0x800, @loopback={0x0, 0x1}}, 0x1c) 2018/03/17 04:49:25 executing program 1: r0 = socket(0x20000000000e, 0x7, 0x7) write(r0, &(0x7f000095c000)="2400000026007f000000000000007701000000ff0100000000bc2e00ffffffff0100ff10", 0x24) syz_open_dev$admmidi(&(0x7f0000005880)='/dev/admmidi#\x00', 0x10001, 0x0) sendmmsg$nfc_llcp(r0, &(0x7f0000005740)=[{&(0x7f0000000000)={0x27, 0x0, 0x1, 0x1, 0x6, 0x9, "9f19326052b930fd9d56aecab233813d15c060447d58c94631dad21c710abed60ca25d2029bc1241d639aafb9d0cb8ad168258b50246b308dfb05c7db11dc4", 0x25}, 0x60, &(0x7f00000003c0)=[{&(0x7f0000000080)="a3fd07ae80834e8bd901f16aa29c90fec2d53a943ea801e3ecbd59466370c738be4b6751469a20d176929c26e153f23013", 0x31}, {&(0x7f00000000c0)="7e7fe5bc6f66ec91", 0x8}, {&(0x7f0000000100)="0be2d61416a26bc5005f9303db5f8e877e8aad2e860b4c46f6d5bf06841d6019140b4030967e98b5946e99e1a54ce2ebca9dd2076846876d39d2a7390f8a482a9d694016f7fb5c7dcaee2100bad25421841916b681361d4756ed6a99541c6adce9934e1f924328406a8fc8b74fec0f36e7daae56eb5485505b4647b28b98c3da1148a3f48691ec66645d7c72f2b3a3618b44cac1c8ba504e02496f267320dc449ba11d94a85ae1b9b2c32809574c83fba2261cd54c451620efd100a448b0be5b243a3bfdbc702cf359da197164851b31288a3e1271042fc6e42dc11dd10b3a", 0xdf}, {&(0x7f0000000200)="ce33ed2c8bc86378299f4bebddfb4eda065d8ab27a56b9ead8b47d12b3c826966eb19d4f58eb6b9540d1fa4eb770f214cd27585f7dcab133ae6c2489c1c8f1e3c72ccd98a5d355ada4df0f0cd0b6d9ba2b3902d759803c1926d409be7a6edfff7f98f82b2ce91ef41933b892fbbfdc937a6907b9d5a142c07ce8", 0x7a}, {&(0x7f0000000280)="06d68da1b5e9f2b581700655691212151ccd58c65ccbf1d02e1a8f6379db9ca6ef8546d686677de2c38756d63bbdce4bfacf2c06b3aff8987eb262f2b1a9860a1dba4d00523afeda212fc7a7475b21771da1d6bc3d6b8c5474575a609bc19a31ae3682ae34ad5ed32a052cefb16288", 0x6f}, {&(0x7f0000000300)="ae7b366d6a83756a0ce892730d7ac31eb519cf7f3909c5a5856cdba58d069a29d580ea55a04f5e36499f6f1b87c074a8f03c2413b15927bf3303cf6c3069805866d00547ca2f4f6c1c5cc68c57fb6e66c1a44b4671245f0efe4d00bf886d16f3646582e18a02082ce37c5690909d69533426a0f3e9856928a01a5deb9d66a6e55bc2", 0x82}], 0x6, &(0x7f0000000440)={0x1010, 0x0, 0x80000000, 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4f7e6952f4d5a99e79c58460387c4289265c12117b96937b359ec2469340012d80105f70d26b462ecea99b33a41f07cf0c657f9071357466e92bd0975be1cc8f4a6c99066beca0c87fd97bcccfd078cb9544005bd115d4a23ae06b3c7a84efaf0bd0be1aae9a15c7d33461ee1eb404ef683fc750082d65453b0b2342535cba3fa8416470907d76c1b056e9d1f2471ab3a602b4d353d06edf0bcae2f4c6d8b2921a800df9b89c6d0d493444d1858c05aecb23e9d0640e12f7f905963853e0802e6810d7d3c072e1ec71e30c7d311382889fd953450e91227f1e6862f22ff301c9fc1552c940dcff4adbdf7e2786b9c39702bc6f325c9ea04a1a4bf52801ae0c11f15043ddf4de5a12b085d4bd98659f7b4a82a4824a53939c6f25c457c470b8bb320760988c3884c377709ba2e91aaa3bc7dc4ec79557c230e152952d983f4307aec592a90cf8f9021570e83587a60ec91e660390a86441dfd12890a185c615af65c7a35c47ce83566311c5f369976fdc1ec8cb4069be5d5316c4435ce5baacf7253cdb92731bc67ba1c1015c76657691e60b723f144f886e9be06d0a6b1226778ef95b529f19df211b2863e388d2133d8d16d4aa7eccca412031ffa3d3c9ff407f7cf924b3e7df16a1f5fe516c15821df7f2c2800773359c79128e80912cf8647a21dcd37acd4f3a014db5ca41827f9db8189e63dcaa7b0a97aa7a15b98f907726fabfbe51a7b722eaa2745eb19dbb3bbcc6d94a6c95465339c309dcb0f946740c73ea98bbcfcf54430154d48790d57fe64c8212bc8ee488e557c91a0e5fe9ad6dc1c99ad332e3d7471d943e11046ae8b82ed6d1fd6af90d1fc7f98ff623645d4887b8f7665102baa45688c91ec74f3c0b77d81ef3db49b8f5255759346bc4efed7d389dabb0ec2cfcb1f7e77bed8ab85ca5cd4dc8e881b0a772595c3e43f4c1fd7f12dd2cb417084717ac3ddbe3ddbbbc8e552c6874bc19028765de6777821e0d4c30824494949d76821f1e57d8b8677f47cc0151192d1b21c43852ae27552b5f5c6253fe7d35e5f263e381c7acdf9e662ff530a3e8ac5a05e3417ba2f4149a1dc61257004ab8c53edb7b00a1be3e5c9a10cb23cc639fb02880dac83e31cc244c939999bc4e82b73646413bf03282e54d60b9f929de4eedbca5f383c88959d2943916c2eebbd9bf68637e50d4d2f7eb6adcf42639737dfd223d4596ec1e155c39fc0ccbaf587ca993f38591f4959fafe0ec0a034afaed72e068ae4d39d78281436c0f6556779fc12890c74073dea68ccc3b44cef56ee1cd7f92de9026bef4387eef4fd946c1eb97208fa7e0034c0c12270110ba416d93e930d8b93103f09243835feb9dfbebcb1f2ac77bcf76d654a0e7d98c9a40a2e8aa61b9de05d904d0dea45bd9401d1894cedd2321aeb724b83b36d19c76a286ecd0c6606d4e94ed246d98c1829549820ac78269c7c94db631a2b1f2709124ca8cd8f63e7e4fc9a1ffbed894347f0aac7a40a626d247dec14fc4160e14a10df2ebfcc9c5c6d367e897fd072a3333c678194f3b71703505482612eb339df26d6ac5706ae27838e064491ee6299a45cef09667a0979bf733a759d22212477860f5abb66d9ccf368b3a0aac23ca84c6d21a4e3073343d35dd0f5668cdc57ecbf43b008418f2abd6a05c8c144e95d51801d84528ea13d0f09490a7ad6755c04c443fce0a5e1a1e9d0468a9549ae0f8760c44283840b9a1d8f8532c9eba5b7dde7844a4c0448221af3a3bc5411e2077374a2ccfe55c59a05af263bd2c8371a9a1289fc83c40377f5ff1ace5b6bb49aec82bba8f33e8739e483272a9e0fceeeeea09069c0c4fe8482e41cfd43eeee174b526b867025b165cd62881097f05a495869838c89c05de78806e33edae207962121f42d8dd5fad478d804787fd2cfd5ad71c73d21f337ced12291ae244d8fd8a9d3d2530044ce6e21af61ec0e42eb14c67a96da1bee87a60da29ffcca566bbac04c7e2ade2fdafd7bf680d20580cdcc3aea421070ad667b705bf37e1eba2e3886d86cdfb68e797427fa89748f6f142bc0f8b7fd5686630aabc0ea9ece0aa73206fa4c1e862fde4ab1233a3188a41a5e34370f9b608a0ee06dbaf7bd46f0ac9c0d4561705cd510cc3948ee1c7917d62ee6ca52bfa4e773beac718e69c3c1cd24bef631336e8cbe71883abfebf0db7cb03f035bea3bf0ba1a4a238c5b52c3fe78be9d6d526c7d4cab7be049570bc187a7cb5580e63c9bb391b35dbf95faddadee5b39e2d", 0x1000}, {&(0x7f0000005000)="bf268d30a4276e247fbcf005990b139e3eccfcdb7ba4b420bfaf92a45a263a5588fa463ac85abd9336498fae68c9fe2742cb36acbbf5dc99796230571323ad47e5bac13e9c78c4e2b47b5db9f6b2de77a8c4823fa8ff0b278340108a27bd71437c469cbd4de649cc1e3fd6f5d84c3e654b60cf22e4f2b52f1f8b888aff22e775000127de64687c0ff3f1ec8065507756fecd1a374d3d4f3b54c66bb65dbe2a2a3cde24e4ea", 0xa5}, {&(0x7f00000050c0)="a2358895b40f569b1ec0fce263f11af51627537af044eb54e561472b7e58c0940391dc1f902f311e9402e9851cec55535aedb04110345ef6e379ad7a9df565636f87bdc6032e7b956a49f579f1f9cad68edc8fb2c7e227f3c0235c930d999926e31f84800d52666947dc3f857edc8ade296d2e851bbf283efb11dc142e4d2485b10eae9a9cabf7338a3dd129870a9d99ab75abfeb566cfcc593d9fa25f2dc474e13e0ee8c98fdcbfb2255e3a30718a26e45b178e7cfbce903e24ef51038630fd3824de182cfdf9dca5bf6959c5d8302a22caa8dd131b08508a4b2e7bc641a5d7e3e06c", 0xe3}, {&(0x7f00000051c0)="f8a1e1cff060dc50de300de2cb9ff5b46313327505d68d83446d955c18187410d764c90191f4e3e41bccf18586bef61b82", 0x31}, {&(0x7f0000005200)="83b6027c8bfb3a11e658e462066f1a53bb150c043a2744a13e77b14cc45118931b79aefcb8c004df95ffd1f3b209eb6697d27f882918cad56d3948921c1b3349e6770c8a07d3c15c53f0cbfb57f3dc756bfb0d23acf435d542b66b74e321884f342ff4c2307d9c9796f4711fbbda63e8499db67f4df30251c5989a977171d1be0754f5902d1c7a59b126f26056c3c999879358d57d588d724fc023c186f696817ed9b28edf58e0aea6a14c1c28870e6dce0a20cbcda73a51bde7b783725337", 0xbf}, {&(0x7f00000052c0)="9f06a3222095c4616b5a5645dd1a2f925682da37bb1e3e504611c40754a6e8c68ab29e79c9a213c25e2859ec66428ada39881536835095189d29a29bce49a745482db231ca65990fc55cb3ce67c0700be48625617db1693172e16f6228569053bd3dea69a2", 0x65}, {&(0x7f0000005340)="95306432b214c96e92e993e549f51040345b6b8750713415a375f664732ffc6c0af6cefda273b75209e359707b22c8d783a76bbb3f4248c2d7b2278b7b6c8839661fd5fba3153f1d511eb411ae86d0f684463681", 0x54}], 0xa, &(0x7f0000005480)=ANY=[@ANYBLOB="88000000000000001501000005000000d8835e89f7f3083640d8b9437db789bce426656e177e7192d3413113cc5fdd5ebd5e316b69370a1bd42767dc51c50a7fab1f4f19f22dec606b82cad5ac56823f532e6986c28d37c88daebfb941390c690fbd15a974f932f8e108fb30006fd9000000000000000000"], 0x88}, {&(0x7f0000005540)={0x27, 0x0, 0x0, 0x4, 0x9, 0x200, "b74abc395f4c67065595499d65126703092680b4998ec899b0871f34251896c5473e736877162ab68b6c584cd07b5fb53a36a69859da80402182f2c9ecea7f", 0x31}, 0x60, &(0x7f0000005600)=[{&(0x7f00000055c0)="6809712b5a9603d8e3b761b3c00ec6b1186c9a4dbba95b96001a6cd1b36666f65539e88b3f806819e17f416d3e87c4ab", 0x30}], 0x1, &(0x7f0000005640)={0xd0, 0x115, 0x2, "4b5347f9013c30ac1ff22285ca07d259a4ecc127fd4825539b3b940c53808faf0800cdff8cf3e24140390fa8352a6d431c43f284fa03f3c4ff288e1682c7f6aa28196b682c6dbfd386ae3107c4077639966e7fc1a021b4d1ea659232c1b4a43cf0b19628bbf6142c6328c58bd0955833d6b83e6f717a28a9d7e5108e6d52c414202555f2be0ee84eea064aa03e1496088545a6db5b626c660decd0b1325213576aad72e5488e127fd9502277fb7ead997a4ca40a81ef6c49a85d"}, 0xd0}], 0x5, 0x20008004) 2018/03/17 04:49:25 executing program 5: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000340)='/dev/ppp\x00', 0x0, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000180)=r1, 0x4) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f00000001c0)=[@in={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e23, 0x400, @remote={0xfe, 0x80, [], 0xbb}, 0x75683770}, @in={0x2, 0x4e21, @multicast2=0xe0000002}, @in={0x2, 0x4e23, @rand_addr=0xffff}, @in6={0xa, 0x4e23, 0x8001, @remote={0xfe, 0x80, [], 0xbb}}, @in6={0xa, 0x4e20, 0xc2e7, @remote={0xfe, 0x80, [], 0xbb}, 0x7fffffff}], 0x84) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000b27f0a)=""/246) ioctl$EVIOCGREP(r0, 0x40047459, &(0x7f0000000440)=""/174) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000000000)=""/79, &(0x7f0000000080)=0x4f) ioctl$GIO_FONTX(r0, 0x4b6b, &(0x7f0000000280)=""/83) 2018/03/17 04:49:25 executing program 6: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="18000000000000000000000000000000710000000000000000000000009500000000000000"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x36, &(0x7f00001a7f05)=""/251}, 0x18) ioctl$TCSETSW(0xffffffffffffffff, 0x5403, &(0x7f0000000000)={0x3, 0x6, 0x1f, 0x401, 0x1, 0x5, 0xb6a, 0x0, 0x2, 0x1477, 0x9, 0x7ff}) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, &(0x7f0000000100)=r0, 0x4) sendmmsg(0xffffffffffffffff, &(0x7f0000009980)=[{{0x0, 0x0, &(0x7f0000000940)=[{&(0x7f0000000880)='\\', 0x1}], 0x1}}], 0x1, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x2080) ioctl$KDSETMODE(r1, 0x4b3a, 0x6) 2018/03/17 04:49:25 executing program 0: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000223fd4)=[@in={0x2, 0x4e20, @loopback=0x7f000001}], 0x10) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000662000), 0x4) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000aca000)=ANY=[@ANYRES32=0x0, @ANYBLOB="100000008252cc706c3c92000800000000000000"], &(0x7f0000abaffc)=0x18) 2018/03/17 04:49:25 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x8000080000000000) sendmsg$nl_generic(r0, &(0x7f0000010000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000015ff0)={&(0x7f0000006fdc)={0x14, 0x1e, 0xafb, 0xffffffffffffffff, 0xffffffffffffffff, {0x3}}, 0x14}, 0x1}, 0x0) 2018/03/17 04:49:25 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x1b) sendmsg$nl_generic(r0, &(0x7f0000000100)={&(0x7f0000024000)={0x10}, 0xc, &(0x7f0000023ff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="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"], 0x1}, 0x1}, 0x0) 2018/03/17 04:49:25 executing program 3: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vhost-net\x00', 0x2, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x20e00) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000180)=ANY=[@ANYRES32=0x0, @ANYBLOB="5500000083b965f70495bde1bfe5f812942ef71982b0eb5345c8ba17d46eff4370f43cd45210de4235b8eca16cc1fcb44e6540b476bcee82c1ae07ed5db0867c78aff41827cf988aa97023d03f70d3df106a327f1c7cd7e6e7a668840468759668c72a24b6d3463ef75879d954b375706a55e05c9f057ef20f1c55214b8b8b56b996a11081c701a92818c7eeb8cb0e8491ffc6f037335f0dde32679e1f5fd111b06b5cd045da6864dde52f36b5b6b9cf66120062e77d38e9e0470e216e6c02f2"], &(0x7f0000000100)=0x5d) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000140)={r2, 0x826e}, 0x8) r3 = epoll_create1(0x0) r4 = perf_event_open(&(0x7f000001d000)={0x2, 0xffffffffffffff18, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc\x00', 0x0, 0x0) ioctl$TCSBRK(r1, 0x5409, 0x7454) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r0, &(0x7f0000091ff4)={0x20}) dup2(r4, r0) 2018/03/17 04:49:25 executing program 0: mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x3, &(0x7f0000c1f000)=0x401, 0x6, 0x0) get_mempolicy(&(0x7f00000000c0), &(0x7f0000000100), 0x403, &(0x7f000077a000/0x4000)=nil, 0x3) 2018/03/17 04:49:25 executing program 6: mkdir(&(0x7f000052aff8)='./file0\x00', 0x0) r0 = open(&(0x7f0000032ff8)='./file0\x00', 0xc0042, 0x8) mkdirat(r0, &(0x7f0000033ff8)='./file0\x00', 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000040)={&(0x7f0000000000)='./file0/file1\x00', r0}, 0x10) renameat(r0, &(0x7f0000000180)='./file0/file0\x00', r0, &(0x7f00000001c0)='./file0/file0\x00') mount(&(0x7f0000df2000)='./file0/file0\x00', &(0x7f0000a16ff8)='./file0\x00', &(0x7f0000df2ffd)='\x00v\t', 0x1001, &(0x7f0000a06000)) ioctl$KDSKBSENT(r0, 0x4b49, &(0x7f00000002c0)="3cf21e10b61e02dabfc15b8e783eb46b3a36312b07831462d27b2f6ef887184a31d08fb51108284298a64d334e7dcc97da868c2fbddb758ed7ebc99607dbd89ab966691d310acfe9198b8c3f0e7360f58a1d04a8290295c2138e029c2311b51a75d1892f5586a729e2846cdb86583901c8") fsetxattr(r0, &(0x7f0000000080)=@known='system.posix_acl_default\x00', &(0x7f0000000140)='\x00v\t', 0x3, 0x0) r1 = open(&(0x7f00001d4ff8)='./file0\x00', 0x0, 0x0) renameat(r1, &(0x7f00000000c0)='./file0\x00', r0, &(0x7f0000000100)='./file1\x00') ioctl$EVIOCGREP(r1, 0x80084503, &(0x7f0000000200)=""/178) 2018/03/17 04:49:25 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000000380)=[{{&(0x7f0000000080)=@pppol2tpv3, 0x80, &(0x7f0000000280)=[{&(0x7f0000000100)=""/42, 0x2a}, {&(0x7f0000000180)=""/18, 0x175}], 0x2, &(0x7f00000002c0)=""/145, 0x91}}], 0x1, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) prlimit64(0x0, 0x0, &(0x7f0000000000)={0x79}, 0x0) ioctl$KVM_GET_MSRS(r2, 0xc008ae88, &(0x7f0000000000)=ANY=[]) 2018/03/17 04:49:25 executing program 2: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000000040)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) close(r1) socket$packet(0x11, 0x3, 0x300) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000080)=""/142, &(0x7f00000003c0)=""/69, &(0x7f0000000140)=""/14}) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000640)=0x200000000) bind$nfc_llcp(r1, &(0x7f0000000480)={0x27, 0x0, 0x2, 0x7, 0x2, 0x0, "901c4e5125fdd083ccf31b084531f56ebea5683ffaf12aaec6310469d563eef0dca4ceef1b12deb2f701d3852a633d5e899e43a2d6ea4d8904fa6c08cd262d", 0x32}, 0x60) write$vnet(r0, &(0x7f0000000340)={0x1, {&(0x7f00000001c0)=""/219, 0x4a5, &(0x7f00000002c0)=""/98, 0x0, 0x2}}, 0x68) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x0, r1}) 2018/03/17 04:49:25 executing program 5: r0 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xffffffffffffffff) r1 = add_key$keyring(&(0x7f00000002c0)='keyring\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffb) socket$inet_udp(0x2, 0x2, 0x0) keyctl$search(0xa, r0, &(0x7f00000000c0)='keyring\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x2}, r1) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x28000, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r2, 0x10e, 0x2, &(0x7f0000000040)=0x18, 0x4) 2018/03/17 04:49:25 executing program 3: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000005ff7)='/dev/ion\x00', 0x0, 0x0) finit_module(r0, &(0x7f0000000000)='/dev/ion\x00', 0x3) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000000040)={0x8000, 0x1a, 0x0, 0xffffffffffffffff}) r2 = syz_open_dev$dmmidi(&(0x7f0000000140)='/dev/dmmidi#\x00', 0x3, 0x527542) ioctl$KVM_SET_CPUID2(r2, 0x4008ae90, &(0x7f00000000c0)=ANY=[@ANYBLOB="030000000000000004000000ff0300000100000000020000000000000400000001000000000000000000000000000000000000000700000000000000010000004000000000000000010100000000000000000000000000000f0000004bbe000005000000c00f0000010000000000000005000000000000000000000000000000"]) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x40010, r0, 0x0) sendfile(r1, r0, 0x0, 0x89a) 2018/03/17 04:49:25 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000100)='/dev/audio\x00', 0x8100, 0x0) close(r1) ioctl$DRM_IOCTL_GET_MAGIC(r1, 0x80046402, &(0x7f0000000080)=0x7) socket$packet(0x11, 0x3, 0x300) ioctl$KVM_SET_PIT2(r1, 0x4070aea0, &(0x7f0000000240)={[{0x800, 0x40, 0x401, 0x2, 0x7ff, 0x2, 0x400, 0x5a21, 0x2, 0x2, 0x7f, 0x1000, 0x79766ec6}, {0x8000, 0x1, 0x9, 0x5, 0x0, 0x0, 0x482, 0x2, 0x4, 0x3, 0x6, 0x8}, {0x3, 0x0, 0x0, 0x5, 0xffffffffffffffff, 0x5, 0x2, 0x5, 0xfffffffffffffffe, 0x400, 0x0, 0x9, 0x38}], 0x2}) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000000)=0x200000000) poll(&(0x7f00000002c0)=[{r0}], 0x1, 0x80) readv(r0, &(0x7f0000000040)=[{&(0x7f0000000180)=""/153, 0x99}], 0x1) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000000040)={0x0, r1}) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/enforce\x00', 0x311a00, 0x0) 2018/03/17 04:49:25 executing program 6: r0 = syz_open_dev$dspn(&(0x7f0000af6ff6)='/dev/dsp#\x00', 0x1, 0x0) readv(r0, &(0x7f0000a6fff0)=[{&(0x7f0000881f92)=""/110, 0x6e}], 0x1) ioctl$int_in(r0, 0x80000000005001, &(0x7f0000003ff8)) 2018/03/17 04:49:25 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b0a000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f00000001c0)={0x2}) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r1, 0x4010ae68, &(0x7f0000000080)) 2018/03/17 04:49:25 executing program 5: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x42, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000240)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000000c0)={&(0x7f0000000140)={0xfc, 0x42, 0x420, 0x70bd27, 0x25dfdbfb, {0x1f}, [@nested={0xdc, 0x5a, [@generic="12cccb256e556260347f2d127d67abf81f1acf3b4766132916e0ea7e17c94f9c039a45e80115b9f017ed350dab0838d6afced880fdb7ae2e4ce57bb7e90a09c6af16f33271c182f2c27884b1f1e2978359a5c5f08dcde310dff589f3dd5c3d800184a1957ed337cee72d1ea86affc74770b45f12a182196a96824c8791b76dda73975c13c43d47981be6f60999047818cae461c0494c4bab8127757dc6a75d271ed8360fe74cb99fd96cbf298b9700d82a289ef719c472f0b48e905cba5aa1a4aa36399181a39c80ae2225ed1288e003e77581f366a189"]}, @typed={0xc, 0x3, @ipv4=@broadcast=0xffffffff}]}, 0xfc}, 0x1, 0x0, 0x0, 0x48001}, 0x40) r1 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r1, 0x40087703, 0x400) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x0, 0x20013, r1, 0x0) ioctl$ASHMEM_SET_NAME(r1, 0x41007701, &(0x7f0000000000)='/dev/ashmem\x00') 2018/03/17 04:49:25 executing program 3: r0 = getpgrp(0xffffffffffffffff) r1 = syz_open_procfs(r0, &(0x7f0000000000)="2f6507e054d500000000") getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000040)={0x0, 0x5}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f00000000c0)={r2, 0xffffffff00000000, 0x80}, 0x8) ioctl$fiemap(r1, 0xc0c0583b, &(0x7f00000011c0)={0x0, 0x0, 0x0, 0x0, 0x4924924924924fd}) 2018/03/17 04:49:25 executing program 4: perf_event_open(&(0x7f000025c000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x8) r0 = socket$l2tp(0x18, 0x1, 0x1) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000000040)) 2018/03/17 04:49:25 executing program 2: r0 = syz_open_dev$midi(&(0x7f00000001c0)='/dev/midi#\x00', 0xeb, 0x0) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x27, &(0x7f0000000380)={@rand_addr, @loopback, 0x0}, &(0x7f00000003c0)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000400)={{{@in6=@ipv4={[], [], @broadcast}, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@multicast1}}, &(0x7f0000000500)=0xe8) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000540)={{{@in6=@loopback={0x0, 0x1}, @in6=@ipv4={[], [0xff, 0xff], @rand_addr=0x100000001}, 0x4e24, 0x0, 0x4e21, 0x7, 0xa, 0x20, 0xa0, 0x632d95e869b2bd42, r1, r2}, {0x2, 0x2, 0x1f, 0x2129f23e, 0x4, 0x3, 0x6, 0x3}, {0x9, 0x100000001, 0x80000000, 0x5}, 0x9, 0x6e6bc0, 0x1, 0x0, 0x3, 0x3}, {{@in6=@loopback={0x0, 0x1}, 0x4d3, 0x7f}, 0xa, @in=@loopback=0x7f000001, 0x3501, 0x4, 0x0, 0x6, 0x8000, 0x1000, 0x3}}, 0xe8) r3 = socket(0x800000000010, 0x804, 0x0) r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x100, 0x0) r5 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x2000, 0x0) ioctl$sock_inet_SIOCRTMSG(r5, 0x890d, &(0x7f0000000140)={0x2, {0x2, 0x4e20, @multicast2=0xe0000002}, {0x2, 0x4e22, @loopback=0x7f000001}, {0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x100, 0x1f, 0xffff, 0x81, 0x4, &(0x7f0000000100)='yam0\x00', 0x1, 0x25, 0x2}) ioctl$TUNSETSTEERINGEBPF(r4, 0x800454e0, &(0x7f00000000c0)=r5) ioctl$SNDRV_TIMER_IOCTL_INFO(r5, 0x80e85411, &(0x7f0000000240)=""/81) write(r5, &(0x7f0000fcf000)="240000001a0025f0006bb4040000001de90a00ff0010d300001000eb080002007fffe5b7", 0x360e054b23914e37) ioctl$KVM_GET_PIT2(r4, 0x8070ae9f, &(0x7f0000000300)) ioctl$sock_SIOCGSKNS(r3, 0x894c, &(0x7f0000000000)=0x3f) setsockopt$netlink_NETLINK_RX_RING(r3, 0x10e, 0x6, &(0x7f0000000200)={0x0, 0x1, 0x0, 0x2}, 0x10) geteuid() openat$dir(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x181000, 0x109) 2018/03/17 04:49:25 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000ffefa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-twofish-3way\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab27191a01002356ba602dff05000bfef9b9d2a4b20079fffffffffffffe000225070097c11ed4c2c4dc42ffa86eb9", 0x30) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f00000002c0)={0x0, @in={{0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x1, 0x2, 0x0, 0x7e, 0x8}, &(0x7f0000000380)=0x98) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000003c0)={r2, 0x291c, 0x0, 0x3ff}, 0x10) sendmmsg$alg(r1, &(0x7f0000002c80)=[{0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f0000000200)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x8400, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000080)={0x0, 0xe2, "5597da52471ea496ff5d87c187aee80fabe702a378ecb2999ca8f4a8ee4a6a73aa252fb4b3fecb9e13cace022c32e3d391bc85eb8d318fb134fc0db964ac8d13f6ec8e7494a8362969c67ac49f8c8a2cb8119e1d25d79c491f9aa7ece650158afdd9aacc17ac0852ed571797104a75f95fe8fb91a191ab36859da57688dd6fce276a949c3e70cc8b59fb35679b1e864113c4cfb7cd93991a5b85ddcc7bd7d2020b3044eb5517b688c0571ec7354c40abdba48aa4c0b6c79a2edfeebcd95ee577a00b67a4b7b0c4431bf9ebfd9452a5422a383fed661d5f3f4094a890d8bf9fc3980c"}, &(0x7f0000000180)=0xea) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r3, 0x84, 0x78, &(0x7f00000001c0)=r4, 0x4) write(r1, &(0x7f0000000000)="791f7dfde08186d67d777a649298a8fb2ad96c735b539d025e309b4949b81f36", 0x20) recvmsg(r1, &(0x7f0000158000)={&(0x7f00002fffa0)=@nfc_llcp, 0x60, &(0x7f0000b9c000)=[{&(0x7f000080f000)=""/4096, 0x1000}], 0x1, &(0x7f0000da2000)}, 0x0) 2018/03/17 04:49:25 executing program 3: r0 = memfd_create(&(0x7f0000834000)='I', 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x11, r0, 0x0) symlink(&(0x7f0000001000)='./file0\x00', &(0x7f0000734000)='./file0\x00') stat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) statx(r0, &(0x7f0000000040)='./file0\x00', 0x6000, 0xfff, &(0x7f00000001c0)) fchownat(r0, &(0x7f0000000000)='./file0\x00', 0x0, r1, 0x1400) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x6000, 0x0) 2018/03/17 04:49:25 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000000000)={{0xa, 0x4e20, 0xfffffffffffffffc, @loopback={0x0, 0x1}, 0x8000080000002}, {0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x5c) sendmsg$nl_netfilter(r0, &(0x7f0000dddfc8)={&(0x7f0000f8d000)={0x10}, 0xc, &(0x7f00008a7000)={&(0x7f0000000000)=ANY=[@ANYBLOB="200000000104010100000000000000000000000c0001000000000000", @ANYRES32=0x0], 0x20}, 0x1}, 0x0) r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x40) r2 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffff9c, 0x4c82) ioctl$LOOP_CTL_ADD(r1, 0x4c80, r2) 2018/03/17 04:49:25 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCFLSH(r0, 0x540b, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/qat_adf_ctl\x00', 0x200000, 0x0) ioctl$DRM_IOCTL_CONTROL(r1, 0x40086414, &(0x7f00000000c0)={0x0, 0x6}) ioctl$VHOST_SET_LOG_BASE(r1, 0x4008af04, &(0x7f0000000140)=&(0x7f0000000100)) 2018/03/17 04:49:25 executing program 7: futex(&(0x7f0000000040)=0x2, 0x1, 0x2, &(0x7f0000000100)={0x0, 0x989680}, &(0x7f0000000080), 0xfffffffffffffffd) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer\x00', 0x222002, 0x0) ioctl$KDDELIO(r0, 0x4b35, 0x80000000) 2018/03/17 04:49:25 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f00000e5000)='/dev/snd/controlC#\x00', 0x1, 0x0) exit_group(0x100000001) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/checkreqprot\x00', 0x8001, 0x0) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r1, 0x111, 0x5, 0x5, 0x4) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x20000, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000040)={0x0, 0x3f}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r2, 0x84, 0x19, &(0x7f00000000c0)={r3, 0x3}, 0x8) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f0000dbeb38)={{0x8, 0x0, 0x0, 0x0, "8aa5de29dbf9e1b017749134f893ee0a212b2934ac491fc6e59344c4d0190079fbb33091ff02108a551cce53"}, 0x0, [], {0x77359400}}) 2018/03/17 04:49:25 executing program 5: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x8, 0x141000) ioctl$EVIOCGNAME(r1, 0x80404506, &(0x7f0000000080)=""/25) symlink(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0\x00') ioctl$TCXONC(r1, 0x540a, 0x80) ioctl$UFFDIO_UNREGISTER(r1, 0x8010aa01, &(0x7f0000000100)={&(0x7f0000ff9000/0x4000)=nil, 0x4000}) umount2(&(0x7f0000000240)='./file0\x00', 0x4) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f00000000c0)) 2018/03/17 04:49:25 executing program 3: r0 = socket$inet6(0xa, 0x80002, 0x88) recvmsg(r0, &(0x7f0000001540)={&(0x7f0000001040)=@rc, 0xa, &(0x7f0000001480), 0x0, &(0x7f0000001500)}, 0x0) r1 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000080)="1ba8b04e5f368b515a962ed76084ba7e224d5c418ec85454041ce0a715991f5aac5b312fa87bf969be95e44c9936861046aa190dfda7ff8cf4aee1ac5771776cfc", 0x41, 0xfffffffffffffff8) r2 = add_key$keyring(&(0x7f0000000100)='keyring\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0x0) keyctl$unlink(0x9, r1, r2) bind$inet6(r0, &(0x7f00008a8000)={0xa, 0x4e23}, 0x1c) r3 = socket$inet6(0xa, 0x8000000000000802, 0x88) sendmsg$inet_sctp(r3, &(0x7f0000a29000)={&(0x7f00005dafe4)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000fc8000)}, 0x0) 2018/03/17 04:49:25 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e13000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000606ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000537000)='|', 0x1, 0x0, &(0x7f0000be1000)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000040), &(0x7f0000000080)=0x4) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r1, 0x800443d3, &(0x7f0000000000)={{0x8001, 0x0, 0xffff, 0xfffffffffffffffe, 0x81, 0xfe0}, 0x670, 0x1, 0x8}) recvmmsg(r0, &(0x7f0000004a00)=[{{&(0x7f0000003580)=@generic, 0x80, &(0x7f00000049c0)=[{&(0x7f0000004940)=""/124, 0x7c}], 0x1}}], 0x1, 0x10140, &(0x7f0000004ac0)) [ 46.999955] netlink: 12 bytes leftover after parsing attributes in process `syz-executor4'. 2018/03/17 04:49:25 executing program 2: r0 = getpgid(0xffffffffffffffff) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x20000, 0x0) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000100)={0x2, &(0x7f00000000c0)=[{0x3, 0x5, 0x400, 0x7}, {0x3f, 0x3f, 0x7ff, 0x3}]}, 0x10) r2 = syz_open_procfs(r0, &(0x7f0000000180)="2f65786500000000000035abe1e80d903e0d717ac1889a45e581c9e14a5c8f95f5d2968ae8c767e9d18fd69a") shmget$private(0x0, 0x1000, 0x1000, &(0x7f0000ffd000/0x1000)=nil) ioctl$sock_proto_private(r2, 0x89e9, &(0x7f0000000040)="13e87766b29e32b14ea2be01208adb86b278f411701df5a77f6b9f") ioctl$KVM_GET_NR_MMU_PAGES(r2, 0xae45, 0xd74) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f00000001c0)={0x7, 0xe5, 0x7, 'queue0\x00', 0x800}) umount2(&(0x7f0000000000)='./file0\x00', 0x1) fstatfs(r2, &(0x7f00000002c0)=""/236) 2018/03/17 04:49:25 executing program 6: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000009c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$pppoe(0x18, 0x1, 0x0) r1 = socket$key(0xf, 0x3, 0x2) socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000040)={0x1}, 0x4) sendmsg$key(r1, &(0x7f00003ad000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000b71000)=ANY=[@ANYBLOB="0203000311000000000000000000000005000600000000000a004e2000000000000000000000000000000000000000000000000000000000030009000200000002004e20ffffffff00000000000000000200010000000000000003000000000005000500000000000a004e2000000000ff010000000000000000000000000001000000b3005e9e00"], 0x88}, 0x1}, 0x0) connect$packet(0xffffffffffffffff, &(0x7f0000000180)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random="c0bd6c733377"}, 0x14) 2018/03/17 04:49:25 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) preadv(r0, &(0x7f0000000440)=[{&(0x7f0000000000)=""/211, 0xd3}, {&(0x7f0000000100)=""/13, 0xd}, {&(0x7f0000000140)=""/225, 0xe1}, {&(0x7f0000000240)=""/123, 0x7b}, {&(0x7f00000002c0)=""/194, 0xc2}, {&(0x7f00000003c0)=""/84, 0x54}], 0x6, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000017000)={&(0x7f0000748000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f00000006c0)=@newlink={0x3c, 0x10, 0x1, 0x0, 0x0, {}, [@IFLA_IFNAME={0x14, 0x3, 'lo\x00'}, @IFLA_LINKINFO={0x8, 0x12, [@IFLA_INFO_DATA={0x4, 0x5}]}]}, 0x3c}, 0x1}, 0x0) 2018/03/17 04:49:25 executing program 3: pselect6(0x40, &(0x7f0000000000), &(0x7f0000003000)={0x8}, &(0x7f0000003fc0), &(0x7f0000003000), &(0x7f0000001000)={&(0x7f0000003000)={0xfffffffffffff801}, 0x8}) r0 = openat$dir(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0, 0x81) setns(r0, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$sock_SIOCGIFBR(r1, 0x8940, &(0x7f0000000080)=@generic={0x100, 0x100, 0x1}) 2018/03/17 04:49:25 executing program 0: r0 = accept$alg(0xffffffffffffffff, 0x0, 0x0) r1 = socket$inet_smc(0x2b, 0x1, 0x0) sendmmsg(r0, &(0x7f00000009c0)=[{{&(0x7f00000001c0)=@nl=@proc={0x10, 0x0, 0x25dfdbfc, 0x40001000}, 0x80, &(0x7f0000000480)=[{&(0x7f0000000240)="41353256a0360cfd0c61001c593911da37bcf9a18daf0ab5a0d14bac383b13d9edcbc2c4226c9e65522bcf3b8c46e15d4ce115fc613abcc17d13bf340a97156434996d777e6d0627b9ccb58f335e38d58713aab8362835", 0x57}, {&(0x7f00000002c0)="4bba464961259aa5fac505ec54d297edd512af02947845e43e4dd12378fdcbf1c454836cd4f9c1c4e94e11de179088d8fe197ad6da12d722db25488d38323dcf32c089b917989f9444704857501f778fad9d8330369fb787a88064bfe478b0c5dca63d95a973a72b3c15d567063b9fcd35d526375d95bdb8b4d33fc9fe3eca7a167d6c4b3e207dc1e9485aec37d1932e40b274ea93b643db33b41b21165431537b0b2f1ae3dbcf864d814511473922a7f06b527f60a3f5a9e51c274f2e54cb2d0671", 0xc2}, {&(0x7f00000003c0)="c9d12a5241aa33b59563a53c17d54a42670c3f318e159bc1577195bdfadc9b81a28129966d004bf7ea4de6e1dc55a12aa12013d479d3d9febc51706a02ee37dbdf5b3c312f0d3088aa77f1fe1e137309ecf1cf3b5f45922c70bb70e8741bd36646b2cd1376babb35b1e90db6ef4667197e2ea62f73fe46e7d36a35de5bf0520e38a2f86f882f854488c17e872c", 0x8d}], 0x3, 0x0, 0x0, 0x8000}, 0x10001}, {{&(0x7f00000004c0)=@pppol2tpv3in6={0x18, 0x1, {0x0, r1, 0x2, 0x4, 0x0, 0x3, {0xa, 0x4e23, 0x1, @dev={0xfe, 0x80, [], 0x16}, 0x101}}}, 0x80, &(0x7f00000007c0)=[{&(0x7f0000000540)="603c741266a5fbb29725287a5f22bb56a566ab79af5b3b6b3052562323559310c4f948834536c8fc2d7b0da471cda15e6e13bffde875e90c50d2d1427c64b0b6547429df59c53a2b2f88a8fbefc2dcea88bb68ca6ab9fd7172759110a525904b784b962eba8d67fdfb2a4be51af9624807d073100ab95ed2", 0x78}, {&(0x7f00000005c0)="4770edba93f82ad09adf925f17c34aca4bae1cc5df9bfe2368fecbd60d9b", 0x1e}, {&(0x7f0000000600)="a81947a4feaf28731bf6f1726720762451ff2ee362409cea7cb3edfa230194eb24b1470d290b1a4166ad79f284ca4173531cf250a301f75f84706ff0c031d703de6df2ece4104de4035b532ac8304d41932b4f17ee21a8d11a7a9b0becac73768ca9eaa01eab6feb9d19fbc8817d08c19e2514cf229fe9a893c431de35a8501a565f1a16aa64d70a2690f2602118126ee7ff96cb81d0259a604ebfe403fed154b36a3a2f865532aeddbd3bb2efff8a", 0xaf}, {&(0x7f00000006c0)="0f63f92599ffae6060b0edf47bdea3723cb2329d109ea4dc7f1f9c0d79", 0x1d}, {&(0x7f0000000700)="9075eb75acdecdbe5dde68dd3558694daaab880fa347652e1fa264d5e7644353ac1142170cd4a35d863042379c2f98940db3bb5cf76db099e4bf706093087853314a9b703a6caf746a0643d8544375184ff31f41b8db1376e838055d6525f0cbc6040d833e58194ac910246bf0a2deb57d3f0ec28b0246898bf42be0d9344caa6a2520c0005bcb0919b44561e0b877b55b1159f546611feeb9eee5d0e9479dc684c4", 0xa2}], 0x5, &(0x7f0000000840)=ANY=[@ANYBLOB="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"], 0x178, 0x4000000}, 0x6}], 0x2, 0x4000) mkdir(&(0x7f0000b08ff8)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000a9eff8)='./file0\x00', &(0x7f0000000c80)='bdev\x00', 0x0, &(0x7f0000000040)) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x3061c1445ee38415, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000a80)={{{@in6=@local, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@remote}}, &(0x7f0000000b80)=0xe8) getresgid(&(0x7f0000000bc0), &(0x7f0000000c00), &(0x7f0000000c40)=0x0) r5 = syz_fuse_mount(&(0x7f0000000a40)='./file0\x00', 0x6003, r3, r4, 0x8, 0x410) fcntl$dupfd(r1, 0x0, r5) recvfrom$ax25(r2, &(0x7f0000000cc0)=""/126, 0x7e, 0x0, &(0x7f0000000000)={0x3, {"6c940c6ac7d07a"}, 0x2}, 0x10) sendto$llc(r2, &(0x7f0000000080)="7b6d638d7110ebfe8213961159ad6dae15f7d5f552a45583f2389461c8e69865535ffbfb894b495cd7f944fce66d92c552ac5501823d4dc42e3bf676c831498a3761f19ff1f448f849b017c181c4b294004e351b0d72ba2e80fab1909e3a8cea5c0d89c1b30d7ebdcd8f0ee54f39fb9f532bb77a6e291e68e57506758e0413ca33f75d8e45e739ddd64af30871b8403dabc6", 0x92, 0x4000, &(0x7f0000000140)={0x1a, 0x324, 0x2, 0x0, 0x6, 0x5, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10) setsockopt$bt_BT_SNDMTU(r2, 0x112, 0xc, &(0x7f0000000180)=0x100000001, 0x2) 2018/03/17 04:49:25 executing program 5: r0 = syz_open_dev$sndtimer(&(0x7f0000000040)='/dev/snd/timer\x00', 0x0, 0x20403) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r0, 0x80045400, &(0x7f0000000080)) 2018/03/17 04:49:25 executing program 7: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0) ioctl$PPPIOCGFLAGS(r0, 0x8004745a, &(0x7f0000000040)) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000182000)={&(0x7f0000184000)={0x2, 0xf, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}]}, 0x40}, 0x1}, 0x0) 2018/03/17 04:49:25 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x7fffffff, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xffffffff80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000b29ff8)='./file0\x00', 0x141046, 0x0) ftruncate(r0, 0x7fff) openat$ptmx(0xffffffffffffff9c, &(0x7f0000eeaff6)='/dev/ptmx\x00', 0x840000000000801, 0x0) [ 47.045804] netlink: 12 bytes leftover after parsing attributes in process `syz-executor4'. 2018/03/17 04:49:25 executing program 5: capset(&(0x7f0000fb2000)={0x20071026}, &(0x7f000006f000)={0x0, 0x0, 0x6}) shmctl$IPC_STAT(0x0, 0x2, &(0x7f0000000000)=""/4096) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000001140)='/selinux/avc/cache_stats\x00', 0x0, 0x0) sendmsg$netrom(r0, &(0x7f00000028c0)={&(0x7f0000001180)=@full={{0x3, {"4098c15089f54e"}, 0x9}, [{"7a0d74e771e1f3"}, {"c6ff306f7c57dc"}, {"ddcbc72330766e"}, {"d13b1b8902ec49"}, {"2fe3017b372b1e"}, {"e5fcdd606fff36"}, {"99acd5eddfe8d3"}, {"c8b27b73749e92"}]}, 0x48, &(0x7f0000001300)=[{&(0x7f0000001200)="68194a87f78e13913ab9e4697b6b696927d8cb0c34e0a1de0b9cf844adace653a2754f112890d52b3a2ece5fbbab7c97622b4c2dc6fe17b37aea114d66a7955f5ec072ee4fc4b1459df13da804b80604c3f9e186ba657a2eec696f4b930f587d6946956d7507172f21d95b3f5e36e0c80491bbdae93b7625ae0f7d87e9657a74fa27c6842348987306ac50f1f2600dceee7af720ae7654193bc7727e2ee5fe081feb8a2057c7ff63cb4327f00fc29328dccd6d511c115e0ce48e2034b2180a5c09b3", 0xc2}], 0x1, &(0x7f0000001340)=[{0x48, 0x19f, 0xffff, "b20d5e0c0106be0088f23bcfc8dda1ab352d130c6127faac032193d9676298d19d26890683ee06895ea88dcd7dd07daecf6baac3983fe00f"}, {0x78, 0x1ff, 0x5, "a4a752364337fdb1869adf4eecd81f100699b5abaf0624e8105eb20d6c8980d3de73473c84f95ac38b42e8d14fa04e7603f2db1d14d4070291df57b85a4a2510918a9c8fa1602471f735913d8978dd836229523fb61a0911e6ff5a7dbe290d19fce685"}, {0xf0, 0x11e, 0x2, "78408356ffd33720b0b30e322c16a469660ed087704262c43376e5caabaec12942ca07817f8c9be52b936737dfa7dab053cce7a3f7376cc066759dad088e802be608b3c5395e88ec5de859726af3066c3864a1c07ba4f758aeebc5d35ca7792df8116b5143e38f140198b0f33a321d48b69f08fbda1b44b9552af157e7084d2a93b9ff0e4c036b1c743f5ec4a36b8c31aaf408bc37ec9a47c51c7f561044e44625e1a824715ec1009ecf542cf21bbb208b3ec4d39979150ae4edbe210ca23b253478201c2a64e22d1ccc32b084ca13c31495c4e8df7ded5289886d6b4a94"}, {0x90, 0xf2329d0cade465a5, 0x0, "2b16331b9515d5c80fd63892599058220e8f2fa9f857db79b7910214ad12340ad8bd259baf3dc12cdee719b55d94a90e0078c078ca08e2126ac6d68b343b444aeddb5ff898183074d5d960ffe8d23152a19b7f66008036f0b203c86cfcc8279a4fb013d2b69dfdb2cf6d2d3933864f708130f1e5719f575d2bc5ae8f6a1e"}, {0x1010, 0x1ff, 0xc30, "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"}, {0x98, 0x114, 0xfffffffffffffffb, "1680dabd41388ed2e603f750730781a5a18e5267595c9ddf0bf44552437e1f2608f8254fef8f1a7a967b73ff83b344f97124cdd8b20bc697b421d58c5a489cf902e85d09b8e2f619d490408f0096b73fad3a0419f80655250a9913f0d553db919a047d8bb88138f19b77dca53ebe59d99d0fa8ea6d6f156d93e06482583efb9bf574df42"}, {0xe8, 0x88, 0x2, "a1eb9eea1f7103ed36b3afead890c1d778ac7b8bba4a7056cf07be296c52e4cd97c962620bbdb7a351278ac07606c482cfbd551ffde0677835f374964154722371332de0717a91510dc94ba525947792f50de80d300e0d0ec42d19303490c4d225c070d1a9778ff8fe76b9efcb10f5292f39c15e44792c59605d3bfe9f9fd144800384bc03a50a44766fa09eaa0306dfbb0abf8ffc4d7fb4e7c167e57d1b94400593f68df3b17327eb931f391f3585194f155c346bbfd0d8b99d4b76fac89fc4299915f98176370b7c904f92be40f3afe5cd7133b9e6a4"}, {0x80, 0x10b, 0x100000000, "e920320bc71d836401e1e994fe94605cc8ad4ae4db441a4b8478ef2deb8b5011c189aef083c36219b0ccefeff96264088b7c216633d787dcb9752195e8ec2f3f0d84e98526d357b0c7f3b6fda9c658dbd8041fcf3ed4fdddb53e14a267cb522c208f51e3e75350a928a9626c25d9c2"}, {0x100, 0x18f, 0x100000000, "70109451368398d2757e3916957e96778239a2193de5a65bf8e7ec4ff5a6d3cfeef4134b7d6daf8ae6abaa7005dcf0f3bd50432c8701a638cbf7d350cddd8d5f80c3d81c48b8ae845b07c668c03f65d46d8653878beb4c0323fdd32639b7289ac87adfadbecdc02cbaa58a7ca4aadaeb14adb096d33eb86f994e77538a0eb3fa308a6fff85214001b6120f7bd314b2d891c477e24581fa5737fefa7d55e917b2d859ceed7a2397e60bb100a64e7c8833284913aae7b7a965ba7cee400c7ff09019a4b6c5803b5f392dade75389126a3cc8c1d91201753da70b484b3ecf5b3c681f3279e7ad093dade96b7196a297fa"}], 0x1550}, 0x4040044) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000)='/dev/rfkill\x00', 0x400, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000001040)={'tunl0\x00', {0x2, 0x4e23, @multicast2=0xe0000002}}) 2018/03/17 04:49:25 executing program 4: r0 = socket$vsock_stream(0x28, 0x1, 0x0) clock_gettime(0x0, &(0x7f0000000040)) clock_gettime(0x0, &(0x7f0000000080)) clock_gettime(0x0, &(0x7f00000000c0)) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r0, 0x28, 0x6, &(0x7f0000000140)={0x0, 0x2710}, 0xfffffffffffffebb) 2018/03/17 04:49:25 executing program 2: r0 = getpgrp(0x0) sched_setaffinity(r0, 0x8, &(0x7f0000d81ff8)=0x101) mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) unlink(&(0x7f0000f86000)='./control/file0\x00') rmdir(&(0x7f000015dff6)='./control\x00') syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x80, 0x0) unlink(&(0x7f0000000100)='./control\x00') close(r1) r3 = getgid() setgid(r3) 2018/03/17 04:49:25 executing program 1: r0 = memfd_create(&(0x7f0000000040)='userloppp1ptoc\'\x00', 0x6) fallocate(r0, 0x0, 0x0, 0x10001) 2018/03/17 04:49:25 executing program 7: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000240)='/dev/sequencer2\x00', 0x20000, 0x0) getsockopt$inet6_dccp_buf(r0, 0x21, 0xf, &(0x7f0000000140)=""/161, &(0x7f0000000200)=0xa1) unshare(0x400) clock_adjtime(0x5, &(0x7f0000000000)={0x2, 0x3, 0x9, 0x0, 0x1ff, 0x5, 0x6cb, 0x7, 0x5, 0x7ff, 0x816b, 0x6, 0x2, 0x9, 0x7, 0x1, 0x1, 0x1000, 0x0, 0x6de, 0x3, 0x81, 0x9, 0x3, 0x0, 0x9}) 2018/03/17 04:49:25 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) lseek(r0, 0x0, 0x2) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e20}, 0x1c) r1 = fcntl$dupfd(r0, 0x0, r0) sendto$inet6(r1, &(0x7f0000ff8fff)="e1", 0x1, 0x0, &(0x7f000069ffe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) ioctl$KDDELIO(r1, 0x4b35, 0x8) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f0000000000)=""/160, &(0x7f00000000c0)=0xa0) 2018/03/17 04:49:25 executing program 6: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x2000, 0x0) ioctl$TUNSETLINK(r0, 0x400454cd, 0x8) socket$packet(0x11, 0x0, 0x300) socket$packet(0x11, 0x5, 0x300) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000000040)) r1 = syz_open_procfs(0x0, &(0x7f00003e2ff6)='net/ptype\x00') pread64(r1, &(0x7f0000000080), 0x1a0, 0x7fffffffffffffc) 2018/03/17 04:49:25 executing program 1: recvfrom$inet(0xffffffffffffffff, &(0x7f0000000040)=""/4096, 0x3e679a63cd984b4a, 0x20, &(0x7f0000001040)={0x2, 0x4e20, @multicast1=0xe0000001}, 0xc) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000001080)='/selinux/policy\x00', 0x0, 0x0) ioctl$KVM_XEN_HVM_CONFIG(r0, 0x4038ae7a, &(0x7f0000001500)={0x0, 0xbff, &(0x7f0000001400), &(0x7f0000001480)}) close(r0) 2018/03/17 04:49:25 executing program 3: r0 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x3, 0x400) ioctl$SNDRV_TIMER_IOCTL_STATUS(r0, 0x80605414, &(0x7f0000000100)=""/199) ioctl$KVM_HAS_DEVICE_ATTR(r0, 0x4018aee3, &(0x7f00000000c0)={0x0, 0x7, 0xfff, &(0x7f0000000080)}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r0, 0x800448d2, &(0x7f0000000000)={0xa, &(0x7f0000000200)=[{}, {}, {}, {}, {}, {}, {}, {}, {}, {}]}) writev(r1, &(0x7f0000000000), 0x0) [ 47.147681] capability: warning: `syz-executor5' uses deprecated v2 capabilities in a way that may be insecure 2018/03/17 04:49:25 executing program 5: r0 = socket(0x10, 0x80002, 0x0) write(r0, &(0x7f0000000000)="260000002200470105001e000000000000006d20002b1f00c00000000000000000c7033500b0", 0x26) clock_gettime(0x0, &(0x7f00000001c0)={0x0, 0x0}) recvmmsg(r0, &(0x7f0000000000)=[{{&(0x7f000086c000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000000080)}}], 0x4000052, 0x0, &(0x7f0000000040)={r1, r2+10000000}) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r0, 0x12, 0x2, &(0x7f0000000080)=""/175, &(0x7f0000000140)=0xaf) 2018/03/17 04:49:25 executing program 4: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000fe8)={0xaa}) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/autofs\x00', 0x408000, 0x0) setsockopt$inet6_udp_int(r1, 0x11, 0x66, &(0x7f00000001c0)=0xa67a, 0x4) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0xc4080, 0x0) ioctl$DRM_IOCTL_FREE_BUFS(r2, 0x4010641a, &(0x7f0000000100)={0x6, &(0x7f00000000c0)=[0xfff, 0x7f, 0x81, 0xffffffffffffff01, 0x100000000, 0xfffffffffffffff8]}) r3 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r4 = socket$inet_tcp(0x2, 0x1, 0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r0, &(0x7f0000000040)) getsockopt$inet_tcp_int(r4, 0x6, 0xb, &(0x7f0000001000), &(0x7f0000012000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$usbmon(&(0x7f0000000140)='/dev/usbmon#\x00', 0x2, 0x40) dup3(r3, r0, 0x0) 2018/03/17 04:49:25 executing program 7: r0 = epoll_create1(0x0) close(r0) r1 = memfd_create(&(0x7f0000002000)="6d696d655f747970655e5c76626f780565743028255b73656375726974796370757365742d262727a0255b7070703000", 0x2) fcntl$addseals(r0, 0x409, 0x1000000000001) ioctl$VHOST_GET_VRING_BASE(r1, 0xc008af12, &(0x7f0000000000)) ftruncate(r0, 0x6) epoll_create1(0x80000) 2018/03/17 04:49:25 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f00000001c0)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f0000000000)={{}, {0xe}, 0x0, 0x1}) 2018/03/17 04:49:25 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = dup(r0) socket$netlink(0x10, 0x3, 0x2) sendto$llc(r1, &(0x7f0000000200)="cc2d36e27ce6f5db4e1e99877b7ba17c8601f7dda85e3a3d8b5e51c216b7ef4513ba249c42e52a51e87192d030ac96351d00841b79792ffe9c2825d1ddc4d317d01fa2280f41fa5a5e3264139f0116dd9b1862cb8d524713ade589a8babeb0f50e4da5299e39c98bcf1ba052ab2a6638840f59b300b8476426be079fb50d99bca91b5253c8dd1ad743e61946f6", 0x8d, 0x880, &(0x7f0000000140)={0x1a, 0x33f, 0xd8, 0x9, 0xffff, 0x7fff, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}, 0x10) r2 = syz_open_procfs(0x0, &(0x7f00000001c0)="2f65786500a30c61006150a8d8") ioctl$sock_SIOCGIFBR(r2, 0x8940, &(0x7f00000002c0)=@add_del={0x2, &(0x7f0000000180)='ifb0\x00', 0xffffffff}) fadvise64(r2, 0x0, 0x0, 0x2) ppoll(&(0x7f0000000300)=[{r0, 0x80}, {r0, 0x14}], 0x2, &(0x7f0000000340), &(0x7f0000000380)={0x9}, 0x8) pread64(r0, &(0x7f0000000580)=""/247, 0xf7, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000440)) socket$nl_generic(0x10, 0x3, 0x10) readv(r0, &(0x7f0000000480)=[{&(0x7f0000000040)=""/121, 0x79}, {&(0x7f0000000680)=""/4096, 0x1000}, {&(0x7f00000000c0)=""/58, 0x3a}, {&(0x7f0000000100)}, {&(0x7f00000003c0)=""/66, 0x42}], 0x5) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a2) 2018/03/17 04:49:25 executing program 6: sync_file_range(0xffffffffffffffff, 0x2400000000000000, 0x0, 0x2) socket$pptp(0x18, 0x1, 0x2) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x0) getsockopt$IPT_SO_GET_REVISION_MATCH(r0, 0x0, 0x42, &(0x7f0000000040)={'IDLETIMER\x00'}, &(0x7f0000000080)=0x1e) ioctl(r0, 0x2286, &(0x7f0000c95ffe)) 2018/03/17 04:49:25 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f000000d000)={0xa, 0x4e20}, 0x1c) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x4e20}, 0x1c) r1 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x1, 0x8000) ioctl$KVM_ASSIGN_DEV_IRQ(r1, 0x4040ae70, &(0x7f0000000080)={0x1, 0x10000}) recvmsg(r0, &(0x7f0000002b00)={&(0x7f00000001c0)=@vsock={0x0, 0x0, 0x0, @my}, 0x80, &(0x7f0000000080)}, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000000240)=ANY=[@ANYBLOB="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"], 0x8) setsockopt$inet6_int(r0, 0x29, 0x3, &(0x7f0000000000)=0x3, 0x4) sendmsg(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000002000)}, 0x0) 2018/03/17 04:49:25 executing program 0: waitid(0x0, 0x0, &(0x7f0000c15000), 0x100000, &(0x7f000060ef70)) r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x8001, 0x1) io_setup(0x6, &(0x7f0000000100)=0x0) io_cancel(r1, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x7, 0xa8, r0, &(0x7f0000000140)="41d071349a6f7599478dfcdcb0ba562130419274dff4c3b3246dc24bcfd28de19eb3b8393bdc2dd8b68f34e5b0e7a123131ad44139ab120088ba1abe70992bbeed0490dae9f7d72209607752b83d7c83278859e7668a65befe47edb089deb74465", 0x61, 0x56d, 0x0, 0x1, r0}, &(0x7f0000000200)) recvfrom$llc(r0, &(0x7f0000000040)=""/7, 0x7, 0x20, &(0x7f0000000080)={0x1a, 0x33f, 0x100000000, 0x8d, 0x80000001, 0x8f60, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0xa400, 0x0) getrlimit(0xf, &(0x7f0000000240)) 2018/03/17 04:49:25 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f000000a000)='/dev/snd/controlC#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000005000), 0x2}, 0x1000000000c}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f000000d000), &(0x7f0000001000)=0xfea6) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc1105517, &(0x7f0000001000)=""/250) close(r0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f00000000c0)={0x7, 0x0, 0x10001, 0x4}) ioctl$DRM_IOCTL_SG_ALLOC(r1, 0xc0106438, &(0x7f0000000100)={0x5, r2}) r3 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) sendto$inet6(r1, &(0x7f0000000140)="362ee158d389d92327eb26208af6a32a1c76ee5bee986ab33bdd832edf3aec215690ed6f05ef1a6c4d04d627c21ef88d976854b76c87516a93b8a9e6ea563719b2db0267c7358e39ad4bfc50845727fb6eee40b2cd3e4295201ec325f6090eac80002fd55e8bd76fac2554923eb43aa8c2e38408abb1e10c1dc992c10c0d2a35d2cef09cc4e7dfc4cc894e57f96ee461c38e234bb78877d185f25775dfc86e", 0x9f, 0x40001, &(0x7f0000000200)={0xa, 0x4e21, 0x35, @local={0xfe, 0x80, [], 0xaa}, 0x81}, 0x1c) ioctl$VHOST_SET_VRING_BUSYLOOP_TIMEOUT(r3, 0x4008af23, &(0x7f0000000040)={0x0, 0x9}) 2018/03/17 04:49:25 executing program 2: r0 = memfd_create(&(0x7f000088f000)='b\n\x00\x00\x00', 0x4) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x5011, r0, 0x0) ftruncate(r0, 0x0) 2018/03/17 04:49:25 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$sock_buf(r0, 0x1, 0x37, &(0x7f0000000100)=""/43, &(0x7f0000000180)=0x2b) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00000001c0)=0x200, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f0000000ac0)={0x100, {0x2, 0x4e22}, {0x2, 0x4e23, @multicast2=0xe0000002}, {0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, 0x8, 0x2, 0xffff, 0x2, 0x80000001, &(0x7f0000000a80)='lo\x00', 0x9, 0x6, 0x1}) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) bind$inet(r0, &(0x7f0000b55000)={0x2, 0x4e22}, 0x10) sendto$inet(r0, &(0x7f00005c9000), 0x252, 0x800000020000000, &(0x7f0000303000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x40000004, 0x100000000, 0xffff, 0x2, 0xb}, 0x14) writev(r0, &(0x7f0000000440)=[{&(0x7f0000000480)="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", 0x114}], 0x1) sendto$inet(r0, &(0x7f0000000040)="f5", 0x1, 0x1, &(0x7f0000000140)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10) writev(r0, &(0x7f0000000400), 0x1000000000000232) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f00000000c0)={'ip6tnl0\x00', {0x2, 0x4e22, @rand_addr=0x6}}) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x20000, 0x0) lremovexattr(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000340)=ANY=[@ANYBLOB="15736572ac0ff4299c33d422003de33f86ac0fa51baa21946b9496f100000000000000000000000053"]) ioctl$KVM_SET_DEVICE_ATTR(r2, 0x4018aee1, &(0x7f0000000240)={0x0, 0xff, 0x100, &(0x7f0000000200)}) setsockopt$netlink_NETLINK_PKTINFO(r1, 0x10e, 0x3, &(0x7f0000000080)=0x100, 0x4) fanotify_mark(r2, 0x30, 0x20000, r2, &(0x7f0000000280)='./file0\x00') setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f000020affc), 0x4) r3 = openat(r2, &(0x7f0000000780)='./file0\x00', 0x2c202, 0x40) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r3, 0x84, 0x15, &(0x7f00000007c0)={0xd74c}, 0x1) shutdown(r0, 0x1) 2018/03/17 04:49:25 executing program 6: r0 = shmget$private(0x0, 0x2000, 0x8, &(0x7f0000ffb000/0x2000)=nil) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x4000, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r1, 0xc0a85352, &(0x7f00000000c0)={{0x9, 0x6}, 'port1\x00', 0x60, 0x1, 0x7, 0x10000, 0x15, 0x200, 0x6, 0x0, 0x5, 0x6}) ioctl$LOOP_SET_FD(r1, 0x4c00, r1) shmctl$IPC_INFO(r0, 0x3, &(0x7f0000000080)=""/55) 2018/03/17 04:49:25 executing program 7: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffffff) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000180), &(0x7f00000001c0)=0x4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000200)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000000240)=0x10) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000280)={r1, @in={{0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x6, 0x8001}, 0x90) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0xfffffffffffffffc, 0x100000000000036, r0, 0x0) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000000000)=ANY=[@ANYRES32=0x0, @ANYBLOB="224e5ff7c92126"], &(0x7f00000011c0)=0x8) write(r2, &(0x7f0000000040)="a43a69b73e007a6b9dc82c6bec2e0c634f63a6dc829ca24d2d1ad777421db67e209ed973e2bb539e8afae0d7c76cd1ddb337b6fff493d8fd4e60f91a6530b4b4863d9a17b2775acaf472a924f8efe14cb6b0e89a9ce1e5458c2acf2c68169a4b7da5f67702b71c2e397881a1da8ebfe2697790f5265e3ee9bf2eda8f0f28872c34e94243acd6a1dfb6582e07d1f3be1796a72412594294ae79b26e104460267fe0a67a89b792601eacdb2cc78c3dc439b9b83481594b535e446a4c36dd7480b1f56113bfacd7ba9f0ae5fce4ec84da06415388aec374e75c594a6280ec24ac5e867e73347e3499", 0xe7) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000140)) 2018/03/17 04:49:25 executing program 4: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000100)={0xffffffffffffff9c}) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r0, 0x111, 0x2, 0x0, 0x4) r1 = perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000300)='/dev/mixer\x00', 0x4, 0x0) ioctl$KVM_GET_SREGS(r2, 0x8138ae83, &(0x7f0000000180)) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, 0x12013, r1, 0x0) r3 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$getown(r3, 0x9) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f00000000c0)=0x0) fcntl$lock(r3, 0x0, &(0x7f0000000040)={0x0, 0x4, 0x0, 0x4, r4}) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x0) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000140)='/dev/qat_adf_ctl\x00', 0x0, 0x0) 2018/03/17 04:49:25 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000788ffc)=0xfffffffe, 0x4) r1 = dup(r0) ioctl$KVM_GET_DEVICE_ATTR(r1, 0x4018aee2, &(0x7f00000001c0)={0x0, 0x2, 0x7, &(0x7f0000000180)}) sendto$inet(r0, &(0x7f0000000000)="11", 0x1, 0x2020020003, &(0x7f0000385ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendmmsg(r0, &(0x7f0000006b80)=[{{&(0x7f0000002f80)=@vsock={0x28, 0x0, 0x0, @my}, 0x10, &(0x7f0000003180), 0x0, &(0x7f00000031c0)}}, {{&(0x7f0000003480)=@vsock={0x28, 0x0, 0x0, @any=0xffffffff}, 0x10, &(0x7f0000005780), 0x8d, &(0x7f0000000040)=ANY=[@ANYBLOB="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"], 0x10}}], 0x2, 0x0) 2018/03/17 04:49:25 executing program 5: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00001a3000)='/dev/cuse\x00', 0x0, 0x0) r1 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) close(r0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000001fc8)={0x0, 0x0, &(0x7f0000003000), 0x1000000000000016, &(0x7f0000002000)=[{0x96cb, 0x10e}], 0x19e}, 0x0) ioctl(r1, 0xc0184900, &(0x7f0000002000)) ioctl$DRM_IOCTL_ADD_BUFS(r1, 0xc0206416, &(0x7f0000000040)={0xda0, 0x101, 0x0, 0x9, 0x0, 0xfffffffffffffffa}) mmap$binder(&(0x7f00002d0000/0x2000)=nil, 0x2000, 0x0, 0x13, r0, 0x4000) 2018/03/17 04:49:25 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000783000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000140)=""/28, 0x37e) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x401, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$sndseq(r1, &(0x7f00000009c0)=[{0x5, 0x0, 0x0, 0x0, @time, {}, {}, @raw8={"911b106ec50a39b4996aa99d"}}], 0x30) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000000c0)={{{@in=@multicast1}}, {{@in=@multicast2}, 0x0, @in=@multicast2}}, &(0x7f0000000040)=0xe8) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, 'port1\x00', 0xa9824f69d1376637, 0x20000010800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1}) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r0, 0x40a85323, &(0x7f0000000000)={{}, 'port0\x00', 0x0, 0x0, 0x3, 0x7}) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r0, 0xc0bc5310, &(0x7f00000001c0)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdbff0)='/dev/sequencer2\x00', 0x0, 0x0) 2018/03/17 04:49:25 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/access\x00', 0x2, 0x0) write$selinux_access(r0, &(0x7f0000000040)={'system_u:object_r:selinux_config_t:s0', 0x20, '/usr/sbin/cupsd', 0x20, 0x31, 0x31}, 0x39) write$selinux_access(r0, &(0x7f00000000c0)={'system_u:object_r:logrotate_var_lib_t:s0', 0x20, "73797374656d5f753a7379040000005f723a6b65726e656c5f743a7330", 0x20, 0x39}, 0x4a) 2018/03/17 04:49:25 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x0, 0x0) io_setup(0x3, &(0x7f0000dc0ff8)=0x0) io_submit(r1, 0x1, &(0x7f0000b52fd8)=[&(0x7f0000587000)={0x0, 0x0, 0x0, 0x7, 0x0, r0, &(0x7f0000000080)="06000000000000009d", 0x9}]) ioctl$VT_DISALLOCATE(r0, 0x5608) [ 47.371335] audit: type=1400 audit(1521262165.918:35): avc: denied { map } for pid=6831 comm="syz-executor2" path=2F6D656D66643A620A202864656C6574656429 dev="hugetlbfs" ino=18284 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:object_r:hugetlbfs_t:s0 tclass=file permissive=1 2018/03/17 04:49:26 executing program 2: r0 = syz_open_dev$evdev(&(0x7f0000000100)='/dev/input/event#\x00', 0x3, 0x0) getsockopt$SO_COOKIE(0xffffffffffffffff, 0x1, 0x39, &(0x7f0000000040), &(0x7f0000000080)=0x8) ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f0000e94ffc)) r1 = dup(r0) ioctl$TIOCSBRK(r1, 0x40044591) ioctl$TIOCLINUX7(r1, 0x541c, &(0x7f0000000000)={0x7, 0x3}) 2018/03/17 04:49:26 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000000ff0)={&(0x7f00001c2000)=ANY=[@ANYBLOB="021800001c000000000000000000000005000600000000000a00000000000000fe8000000000000000000000000000ff000000000000000008001900000000000a00000000000000ff020000000000000000000000000001000000003053c47100000000fe8000000000000000000000000000ff0000000005000500000000000a00000000000000fe8000000000000000000000000000000000000000000000080012000000000000000100000000000600000000000000000000000000000000000000000000000000000000000001fe8000000000000000000000000000ff"], 0xe0}, 0x1}, 0x0) r1 = socket$inet6(0xa, 0x8080c, 0x4b09a7d3) setsockopt$inet6_int(r1, 0x29, 0x1000000007, &(0x7f0000000080)=0xb6e9, 0x336) r2 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x3, 0x4100) connect$nfc_llcp(r2, &(0x7f00000000c0)={0x27, 0x1, 0x0, 0x6, 0x0, 0x8, "39db0cd3305e5085fb7e28843fcd7c034f89d8f94d5d94e616168bea00a8725c2c3cfd3b902e4952f138064af0a79c5e2aec0ccb7b49a951fc326dfafab149", 0x14}, 0x60) sendmmsg(r2, &(0x7f0000006100)=[{{&(0x7f0000000140)=@nfc_llcp={0x27, 0x0, 0x0, 0x7, 0xfff, 0x7, "90f25ffb058629da2e4d4e00e4430025cae821a293c47c74cfc01a7747a2f4ba5c90149171655ea737c76b4d05f6d012a32e896dc881807111d0eb050831eb"}, 0x80, &(0x7f0000000400)=[{&(0x7f00000001c0)="efd6385adcb321c5a761552e33bac783147027cdd528ce394b1fa843c9a96e2f75712fd662fae0393d23bd62f73b7eaf2cf1140a9d006adb526c7352ccb9c9b072287bc85c0a494cee7a0749bfa11b76484196d6bf493194d0fa75032dba98fc124d32608b02835a3cd9fdd34c0fe4e617f830d615b7a774d00c2e7f7418cd5c7a594dcad5c52714a1e283e24e56dc3525a5270f1b4a1fb944b0bc051705f6c82b6ea030967994708fa75170a218a9e4376ce6b43a21727077c2dd15cbf6e26a", 0xc0}, {&(0x7f0000000280)="cdc88d44900d8cf4b8cef4e134526421017bd5c9426f1ec147e61e26326c331165c5c0f29ce555a80f05c6dd99d0e3001115175785f33d7bd404b503555e9a717ae7a16bbc594d2728db899d1c3fd9943b3975591464", 0x56}, {&(0x7f0000000040)="3c04594b0673a3c1951d8d3c83a6820e36625189ea010bfdc702ea7525704bb234252738c8496bfe8c6547506e31cc0cf0bdd134dbc8eaa51e92d4ace1a4df", 0x3f}, {&(0x7f0000000300)="b54e0d", 0x3}, {&(0x7f0000000340)="395f3a3d442eaed24cbeb646e107ccf1c778446d4e0c6f2b6a8d6ee1615c971e8ddc385f1fbc90a0b892c011307e353cffca5c7b74c702dfa379409bc3aaeac289aea361eb281d4f179435b88340893596a872f0ba6f72e1cd248e67872e03a98caac913f1375d039ec014cf4ed140d31213b4f7b499100b563646b40161dc2e03aee867af447892cce895f2ef01472f8e0b7d7b42f0ede13b28396cad9dcacf5a3802cb0f2aa5970729817b50d70fb11517", 0xb2}], 0x5, &(0x7f0000000480)=[{0xb0, 0x10e, 0x7, "0083daba062197fca829d7b30cc474c24e16977cf2ada1cdf50be0b66e29bdd7eff7dc0f6a3174e3edf1cb2346f6133dd17a577ce2ed9ccf761b28a0ff6ce2f5cb9e23fffa46f572880634bb366f1690dc22602d0f661267faf2f50280ef50374162f64ea6682e45ac4e27ef661de00bc40fa2e6d6608998e20c2be58ccafa2ea7657b92b885be14f15aaac3003cdf203304208463aa1cbded4a8c9762"}, {0x108, 0x113, 0x6, "3dcaafbacbf8db766b141ba2bd80deca98ac2d0fcd3f89e81b2dbb2c60de89bddcaeb2edd919940bdd9701d32bbd03b2cffdbc4288edadf7e5ca729d2f3b13f4d6617d898d99db855681023b41ed3ced829a1c59e43f4c7133428607e2df814f6a0ef4b69845f6375c2a012185558fcf64071b6a70bed232f7e0f6607b5c3de44a87229e1ae67c4bc38dbbef08f227c2b6672169c6cfd9494c71d842f53e1e4eaaf51c9d4403299c8822ce60da5c75545b5acdc8423814817689349eb87dba4beab9e90828575309d951423f2af9391c8e9f915e824d179ee52977c39c072e26cebb65eefce8b6c0a6c2194d830e67656763f3"}, {0xa8, 0x0, 0x4, "3e5ec99159ef09ac00d2796a3f0d0314c836570a6269343c29ac59370e89a2f7da1da09b5b3864c0cfde70071d582d8589db5351c0bc512b2e75dd3ff6a020b0778da82ccf1f1551774171ed811b601a101ff68267b72ea218f4200988000eac0555de734a8539dc6eb48d1eb207549abbda941b6075642afd4d4657148a2eaf0aed05d447f6d3030062add37a266e01ddf7"}], 0x260, 0x4000000}, 0x7}, {{&(0x7f0000000700)=@vsock={0x28, 0x0, 0x0, @host=0x2}, 0x80, &(0x7f0000000b80)=[{&(0x7f0000000780)="0151674d6f4beb4120b159fd87ef3700181fb56cd5939f9a2c013a89a6a81ae07e0d500483a57b4efd8844c49fcc1aab2b5c19dfc5cabe968110e1c9491f4f952aad007b905c81c8442adbb6a4ce3f7ef5caf544d68d8efc5599b571613d4c7e545dd7f069273994cf279ee1b4b9c04ec4dbf854e1ffaf80c2c9a18170fa626f9f854f0eb75b2c8fca3942d39944deb17d29333d448fa55ca96b36c4bda81841611165b116fcee2fb1bc5f29a44034da38c5e9bd69a2e8dab48c291d9f29230e13344c1671f99af46b8b1da4a3cc2de31f761f77", 0xd4}, {&(0x7f0000000880)="1cf79ca94c6d", 0x6}, 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0x368, 0x11}, 0x100000000}, {{&(0x7f0000004bc0)=@un=@file={0x1, './file0\x00'}, 0x80, &(0x7f0000004cc0)=[{&(0x7f0000004c40)="7a6cd6db437b1c5eec8b10d4bbb03b510b099e0651ef41c6572aad8571b363ecf5c3d84c6ac5232e112705249a2cdb13c30e9ae2adbb05bef40585879769b470143b759c25f9aa0e53f370526ea31c8a5e0f65bc6dcc5766e38ee106bc75a099da9589345078b8bca3", 0x69}], 0x1, &(0x7f0000004d00)=[{0x90, 0x13b, 0x80000001, "8d33a21ff34630c5329a3b21bd7935c0928185a7aee00e00607a49053425e23a91ddd860f0c69c0d8740e1f57a8d861a1e9612d5b2f2e46225a5622d91084a70dd7406707cf2a8d235c92e5bf50911fc7d12d812698b31c1f8444129bd25d24a3b45d5eedea7ce6a2279f8999eaef372cc9928bb1ef74d08b8e783d7c5b7fa9d"}], 0x90, 0x4}, 0xc43a}, {{&(0x7f0000004dc0)=@nl=@proc={0x10, 0x0, 0x25dfdbfe, 0x10040}, 0x80, &(0x7f0000006000)=[{&(0x7f0000004e40)="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0x1000}, {&(0x7f0000005e40)="172c3c4e0dff9a66ecfb0a3653e2cdef083c3be9c9f9d558df3cf37f5948fb83082739c9c0c3ba481695e19b388c884e85431c075988182127889c8845aa8c07ab29", 0x42}, {&(0x7f0000005ec0)="3c9b571a2a04a9bc0b740872f195239938fef42809a42ba28e6cfeed80b3764d3fb43bac3c", 0x25}, {&(0x7f0000005f00)="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", 0xfa}], 0x4, &(0x7f0000006040)=[{0xb0, 0x10d, 0x2, "4058b902b12a0121d9faa347a3147b6076568e8b10c903dc00cce1a7fabf0215ee93c5b052088d5c214375de6437678b4e036d534b7cedd08f9a8cb1a92b9abf82ef5b849ba64fe6168c6fc8780b4dfb90848fc1926512aa33c1771332f39985bfeb4b3992c057ba93fffdad63968432df18325d254ca96d80c11eebb87303c02f16e3ca272e4426e8be2ec466fcc3e4f68adbb6e175b771278ac892"}], 0xb0, 0x8080}, 0x5}], 0x6, 0x4000000) r3 = getegid() getresgid(&(0x7f0000006280)=0x0, &(0x7f00000062c0), &(0x7f0000006300)) setgroups(0x2, &(0x7f0000006340)=[r3, r4]) 2018/03/17 04:49:26 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000040)="2f6578650000000000ff070000ddd9f191be10eebf000ee9ff0700000000000054fa07424adee916d2da75afe70b35a0fd6a1f0200f5ab26d7a075fb35331ce39c5a7568641006d7c0206a74e333265316a175350e730ab2bce682b69d603fc05ead7fb5180de13a74155d8560fe23dfbba10724631067f955b8810f3402053f95a8798b0e3749d9c79cdd5f62547e59ab4352ab0a3827384665fd636c7b86f4ad7a4c24549743c95fe92c16ea53e5e2a1dc065b53520b9cd4eb30edc0f70cb82149f8ff5b628eabf1a9ab91915a78b5cb259f4a0fbfab4dacbd68f077") fcntl$setstatus(r0, 0x4, 0x5ffd) pread64(r0, &(0x7f0000002000)=""/4096, 0x1000, 0x0) fadvise64(r0, 0x0, 0x80000000, 0x7) 2018/03/17 04:49:26 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x44031, 0xffffffffffffffff, 0x0) memfd_create(&(0x7f0000000100)="00806e0240246d04653d098a4335ddf8a409a4f9e24ead41295ef68da251a43f732a2d65e8330025dc66b9dbe36dd6a13bf8a10d80013223d174c0aea1c3f3147cc40006", 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000080)="00806e0240246d04653d098a4335ddf8a409a4f9e24ead41295ef68da251a43f732a2d65e8330025dc66b9dbe36dd6a13bf8a10d80013223d174c0aea1c3f3147cc40006") ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000040)={'ipddp0\x00', {0x2, 0x4e23, @rand_addr=0x3}}) 2018/03/17 04:49:26 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e13000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) setsockopt$sock_int(r0, 0x1, 0x4000000000003c, &(0x7f0000d4effc)=0x3, 0x95d18a00cda9a2ba) connect$inet(r0, &(0x7f0000606ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000000)={0x10000001, r0, 0x1}) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000040)=@sack_info={0x0, 0x1, 0xf2dc}, &(0x7f0000000080)=0xc) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000100)={r2, 0x3f, 0x1aa, 0x6, 0x7, 0xffffffff}, &(0x7f0000000180)=0x14) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000002100)=0x0) r5 = gettid() getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000002140)={{{@in=@multicast1, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@loopback}}, &(0x7f0000002240)=0xe8) fstat(r0, &(0x7f0000002f80)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000003000)={0x0, 0x0}, &(0x7f0000003040)=0xc) fcntl$getownex(r1, 0x10, &(0x7f0000003380)={0x0, 0x0}) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f00000033c0)={{{@in=@loopback, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@dev}}, &(0x7f00000034c0)=0xe8) getgroups(0x1, &(0x7f0000003500)=[0x0]) sendmsg$netlink(r1, &(0x7f0000003580)={&(0x7f0000000500)=@kern={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f00000032c0)=[{&(0x7f0000000580)={0x2c4, 0x27, 0x420, 0x70bd27, 0x25dfdbfe, "", [@generic="9138c7236e8610f2a004ddec7df54c883ff07457675e9266ebb2bcdd45c54f3f11b6519ad1654e28f71598551bb7e6c51b6a133b6e713754238034e9f87819f03675340606f7a8fd37852b5a99848682bbc317e4e48d33bc535f9359a1319bbdb6534da8c1d01617ebfafbd5222c3b5604f6ec453d36a058bcc356657f5f6047ad28d108aea733f0e0588c73361dcf7b5065e09214e61798b3be3bd0f0777f3f8b6c88a73c40aad6e2316b1120955b5bf475b7a20c1ba15c2d94767bce0fd32968201f459af0f4ad5e19452b57c224", @generic="8022de2039853b71a55461a6dd858aa3a1a1f8d096920352e0066ba1365416c7286929a23bad10a8286fe132e32296ae4826a20a113397e31de9e2fbaa0aa9657862cbd4dd2228181fb9673bdeb4a4965f0b2fdba88c5514dd1d19720ad8e331c6915a59eed438a6150562e550c5e0fa94f1a424a8254f570b72ea6b5803b274e68e722a8e114cd1e103911f2f810a92a82dfce464e88d229ebca54d144583699b2da788959e91959e8b979c29c66fddb71e7f2f55183e7544efe2340d6dad09551730fd9bfa893cc5", @nested={0x11c, 0x5e, [@typed={0xa4, 0x7b, @binary="1e495508a23c17f5a9738eb639aa6442f6cac7468469ee7ddddd28e0ae607742c0f94904a21184857560dcf192517557da57c005dafa1decd49be7edb37339345fabd7e69af1b392acb012c36ff41018651c88dc531a0ec1d1483c1d70748b9a60446637d3e38ee0b2ed9cd84ad53a818c6965539f728abd618a0cd7a37275a99bfece66b0ee8158b4bd99d47a4f1e999d626d0ebce0778735"}, @typed={0xc, 0x10, @ipv4=@rand_addr=0x6}, @typed={0x10, 0x69, @u64}, @generic="14831d2f162abe5ff9dda86e727fea108b8e4b509a4a00e381f58d25fcd5036d92f5b08cb429eab9427d62453182182690b7837899735e3d67fc2444e2e20f5c0ed8fbd27fb4975f04b109693aebd4ae290be58f65"]}]}, 0x2c4}, {&(0x7f0000000880)={0x1cc, 0x15, 0x800, 0x70bd2b, 0x25dfdbfc, "", [@typed={0x18, 0x54, @ipv6=@local={0xfe, 0x80, [], 0xaa}}, @typed={0x10, 0x77, @u64=0x7}, @nested={0xe0, 0x0, [@generic="23db9b8974de1b23e305506c0ddad32be86ebc6aef66bfb7ec7f48b5038163abd2c4d83b3ecb32c8300dfa38c456ea8832c0ac10f9d23061394a4ffa343fa06f5f8084135c069e9f3f1c8672af648ad7375e1c2597dd891d240e66cd1cf72a763aec7e622dd1fd292c77c59ce44fb3dc632af2a6454736e3259bd7924d04", @generic="eb331aa064776719558ccd7057c3665dc781cae933c92f4d9f", @generic="40c573bd4a38ddd3cfa4e649a8c0ffd7b8c97082869dea48a361b7287e343314fbe318d1938df372b2041a38c2b03e18b90ec5a55208f0c17641fafa758fac2a24a5"]}, @generic="102185afe52270931b2e6cf93fe282b0e53efea2936e7aaf5d97c59809d32b42fc1880d9664215b4c411c216d4d5bb3ad044fd029455ce48484736d4215794d7eb994818466e1863c109ae4c8506bc57494d9c1abdc519a665d490855bc4834fac80ace1c0e3d4737fafa50b263b61121331c36fc90d945034ec8f3841ddf14620ed6ed3fbfa92b0a9c712832ffe5ac8cc3050c9aa48ff67f951064aa2534feee75331521fda559a4473901b6b82789a44e8d8"]}, 0x1cc}, {&(0x7f0000000a80)={0x13b0, 0x35, 0x400, 0x70bd27, 0x25dfdbff, "", [@nested={0x88, 0x24, 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@u64=0x3}, @typed={0xfc, 0x5f, @binary="1176f172c7d86496e2dd9602f47d5eda059ac73a0b698a0f68825ce402bc40a95930b1b9d744b89eb797caf517e51121ff7cb5bad4ab6b806cef0bae98aa27ac64630f4b77f9a0ad88df3063c35c56d9b401ff1fa7c982a7e535bf7eddfc132eed8c9458a92915794c6a2aa00f5a9e804addcdb8fc60d4a9ccc33b388e2e8fd634b01a1dac7326cb57262fd4374db74b795d2253977eb22b7198892340764340331b630ef616e4ba29fa2abadb39b3692f3e484bb80b9cb3596edc436e11bc43b7486e5d59ae97b28415a5e3dcf30ef0aa85f184b6fe9d861ef714ce1ea0845833498f879f59a04b5250589525de48b055d10593"}, @generic="a93bf673e0b6ff6488c510ad6f779b550321cc93a07608cc87e25ceb461013ba5d05b28b42c0b6eb8e88272bfad94dd06a351cbe23ad040d1c576062e2f521dbf76d4de3f9cdda8e98f46461d67bf33b9d715c1287272ba4088876e7b87c69ab1cfc1f9036e644841a3d2bc316de7e4c6246b51ae78ded2c8f37bace640ba38d4576ae6f69d6af1f9c823aa403aa8f86", @typed={0xc, 0x8e, @pid=r4}]}, @nested={0x10, 0x26, [@typed={0xc, 0x2b, @ipv4=@multicast1=0xe0000001}]}, @generic="6c203949b3d54065048858b4c61b698ea325489b4a6d60b2bb6602d39e0987febe52998aa83e34b73f82ae76dfcc854e2a84ad7c5c84a1ca3a9b62eff673091eaa22833089af0186fd52df5660", @nested={0x144, 0x91, [@generic="0b584a8ca93f42b5870131e79430264b6d4951c8d60ed24ce5230cb93db0e371939b16aaa8f8190aba86173130c6dea1abb43f769965f488122a1fab84b4df8f364a6fbaf4df44cf4e62b8b8a2939619800e1fb67e79e9ae90e0ff8ef9932285b3451f89b40565ce80688eb4e5a2991da3cd9686c0e873a5a9c34245dc40a3864fe7d11f1838f478ae150ff33667add51f42609a1479ca6982628edccf14e1ee3ab58f6d119ffc349c58f6e6edc1ba5302414cf9da0179e373c94e8dcf2e28680f649bb36b70de45fb1f172d75f69f91012edfbbaed96f46fdcf0a8b", @generic="e5c39717ffab4dd844fa0eaf1263c3bea36539b43d3a0d3179476d6a2b81270dba8f13d8a5fb47967f511fe37003def65deec89b02d5189c9c641eb3b6fd3a13023e7c3afc4dc892884a82aa2ab0517e011117f34af3", @typed={0xc, 0x1a, @pid=r5}]}, @nested={0x2e8, 0x76, [@generic="9ad234caa14ebb6aa366da8536330c214d9502136ac0fac24b3d044084d6e23b9ed3a7b0e0ff3e1c51d3c4d1a3c54722b0e9eee722cb68c785baaf93bf3a7161dd80c6847a0e706ce9b3804f49eed400c44ae911fb3246d22d7e8bfc5f4bc733bed0cc98d5b6dbb2e8bb3c9c07a847402ed183b4a8668486010ec53b3e98ff182e011eee0f7388d48266732bb26cb9", @generic="4939a062312751bfee09094cb49a7ca7b8dc381fae93fbc5b14ed9c9edc17186215d7357e44f88d36eb3d9dcd4d6f8a17bcb44e2e0edb1d19ed706b2956675c65a546ea245db98d6f238abb0f3cec4ca6481fb44ee0dec4de4c6134075751b369e6c7768096865e1cfbc62dfbc71f6b163df0ee47cceee38d60e91d4a0eed9267c730d57d5bc9c8bfa0aab81a15573156c10e5b6a51ece057ab523f6697e52497ca0caebb9c53483048aaf4571fb61278353dbaadd92e6303f64734f70bbd09774a5c8495cd325a25614e5626fe3207ac863faaac326d1bb771e1ee4fe0d", @typed={0xc, 0x88, @uid=r6}, @typed={0xc, 0x6a, @str='nat\x00'}, @generic="dbd8878bfca5d2f3c30309e494b52d8e03eaf8876a2ae9b958d86dbc068ae2b272082ccc2f0d6b6122d756caae9e15a39ddc42eb3972ac0deca989deff04de47957697b4c446317433c4b49f15e523b4618e90748ae6c376b259403ffcbcfeb1a885b6a5ae295870ac9df1b076d39062f6ca1d6fd04a9cacaa758d359cb25e3cb504eec3688adcfc9410a9bbf4705288341eadc01d8f706334a26e0128", @generic="cb34250880729c3db420844f14979e058de6b2c5655ff570224d7981816642d238f809de0a8e046216f383b40039ff278c48f184bc79228e3323f46c0e63d5fbfcf500209de1fbf865d13cc08818056f43a57d47fcffc59bb3379015940278daab405027c467afd2936453f40b5165c5e7caad8850468ee3eff54adb1213412aed4eb22b453af6818f0eb420a4c2c67eba1b506dfa00911f0a885bddcbbc6350e135db5a1a3a919a1c60325e6066780af90130dcec", @typed={0xc, 0x27, @u32=0x1000}]}, @generic="9e9faed108d43ac16d4d8a72727716354bb6e3038240384941443cd39ef36772c668f08c557be76e503543679a55382ee431", @nested={0x1c, 0x4d, [@typed={0x10, 0x3c, @u64=0x7f}, @typed={0x8, 0x7e}]}]}, 0xa60}, {&(0x7f0000002d00)={0x248, 0x3d, 0x100, 0x70bd2d, 0x25dfdbff, "", [@typed={0xc, 0x10, @u32=0x7ff}, @generic="47f8d2e63373eac9123b14de8b1ff35e7f72e65d9bc3508a01f40b1c8f1e881678a8248219775d1523fcc442dc4efab00cf85bdc559addc12619aea779ab4a3991a8cb0ff1dd99b870adcd8a6048d24dbf7e8dbfc87f3345f8614262a6b4df666544af91fd475897a3a712a7692fa71cc3436953e77da482d042d60453e2818d2c81be96536e1f7a8b911f62d718b634ad55daecf6781c8e0e5e1d73e056b73ea18582966d8d3ace30df4decdf217ebfd766147fb311796a557fc5b6e5abda1c5e9b69a318f61ed76a69777fc319c4599b62475ea64c9fb88d37ec2656437fb258c47b27bca6a6cda0c0", @generic="2585db736f58c26d4a0c3c66facdf6f35551d00182942d9f891929bdb0a214692880cd07d769351bd5e2ebf1db34caaabf45fbdff10e2412bb479f9f999211aa75d14e7bd89e94a566f1de968a3e967ad557d9bb9afcbef3491e91c160", @typed={0x10, 0x63, @str='queue1\x00'}, @generic="06c7d482c9875549f2eaa079862499bbf3ce1066b1a64b312663650a4b4435d86d2ca51fed53aa7fcfe02af33be74cd1998e21a79cec1d9009dd7210a28549b8fa8d9ed2495026cae27ae84c5b7b052c3c33d0259b2dfba62439a216a2a1f6e8189aed429ece14fdd8d911f7af9c1343d8cbbcf7d0afe6dcb708012bd4b9aeecfac83f3da53e715cef49ce01e70d785473f34ea539b1c8b6f6c98d10320bc029e706ea018a9431c37843e535c0b3f99f8723d44b023a5aefa6083067c697d6df9d7d88132d474e39fc52f0cb5b9494675dd9"]}, 0x248}, {&(0x7f0000003080)={0x204, 0x40, 0x700, 0x70bd28, 0x25dfdbff, "", [@nested={0x144, 0x89, [@typed={0x18, 0x37, @ipv6=@local={0xfe, 0x80, [], 0xaa}}, @generic="f0fdcd2ddfe441dbb20de97bb3c864d1fe15497424bde8da2df5d02f61aacf88e724c2a24afc69f1e8fc3b4d5a8bc73c0748d6c40df7b33cc82147365721b1a88102801f0129a75b29329122738a6108a714dbae4b259d7533cb500d620c69e83314e9f98e8cbfac95accd7630c01b4365df2c4096131aa1c14bb331730838c7977e43d829788be7a115bdf5a60a4523bbf85f290663d110c2868f6907587b4b247dc0458e5ac653d7e1ab12f09adf5865e8d22c63f507e98a31ae15774e4272d47fbcb6ad4907f4", @generic="0ca7d55f994e72a8334df495c58ddf361269c0a59abdbebe7ffd85f49aed5d13fef28b65625508bd20e896341a48bbe44c5870d1261944fe4789d0108561fd4b290fb3bc31fe", @typed={0xc, 0x2, @uid=r7}, @typed={0xc, 0x5a, @u32=0x2}]}, @nested={0xa4, 0x10, [@generic="271526c4fafa91f556cf58cc12fce3e4054d2c7c02c4185225c9fd2a25b187da155d2bdb8ecbae97a219360327d9168133c67174337849c267ba31df9ae8564d4511ea0f7e4c2bfeda2435c23dad68433a517a48691dc7fcd3b6165d30f23b88d721f2917f36fe8c653934f6acf081368e40fa92edc573a85e284808f2a6f5a8eacaacd60701fc16052eb2feb93a188acc7f4f", @typed={0xc, 0x5f, @u32=0x4}]}, @typed={0xc, 0x67, @uid=r8}]}, 0x204}], 0x9, &(0x7f0000003540)=[@cred={0x20, 0x1, 0x2, r9, r10, r11}, @rights={0x18, 0x1, 0x1, [r0]}], 0x38, 0x4}, 0x4000010) getsockopt$EBT_SO_GET_ENTRIES(r0, 0x0, 0x81, &(0x7f0000000440)={'nat\x00', 0x0, 0x3, 0xbf, [], 0x3, &(0x7f0000000340)=[{}, {}, {}], &(0x7f0000000380)=""/191}, &(0x7f00000004c0)=0x78) sendto$inet(r0, &(0x7f00000000c0)="cd", 0x1, 0x8004, &(0x7f0000000140)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f0000000540)='{', 0x1, 0x4008000, &(0x7f0000de5ff0)={0x2}, 0x10) bind$inet6(r1, &(0x7f0000000200)={0xa, 0x4e23, 0xfe8, @dev={0xfe, 0x80, [], 0xc}, 0x401}, 0x1c) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f00000001c0)) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r1, 0xc08c5335, &(0x7f0000000240)={0x2, 0x8, 0x3c3, 'queue1\x00', 0x3}) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000300)=@sack_info={r3, 0x4, 0x7fffffff}, 0xc) 2018/03/17 04:49:26 executing program 0: r0 = socket$inet(0x2, 0x3, 0x2) sendmmsg(r0, &(0x7f0000000140)=[{{&(0x7f0000000340)=@in={0x2, 0x4e20}, 0x80, &(0x7f0000000040), 0x0, &(0x7f0000000940)}}, {{&(0x7f0000000040)=@in={0x2, 0x4e20, @rand_addr}, 0x80, &(0x7f0000000000)=[{&(0x7f0000000000)="990db42d", 0x4}], 0x1}}], 0x2, 0x400c800) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f00000001c0)={'gre0\x00', {0x2, 0x4e21, @broadcast=0xffffffff}}) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f00000000c0), &(0x7f0000000100)=0x10) setsockopt$inet_tcp_buf(r0, 0x6, 0xb, &(0x7f00000001c0), 0x0) 2018/03/17 04:49:26 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) r2 = dup3(r0, r1, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000140)=0x0) perf_event_open(&(0x7f00000000c0)={0x4, 0x70, 0x9, 0x1, 0x400, 0xfa9, 0x0, 0xae87, 0x10001, 0xb, 0xdc, 0x8, 0x0, 0x9, 0x8, 0x7fff, 0x92, 0x5, 0x4, 0x6, 0x7fff, 0x3, 0x5, 0x7fff, 0x2, 0x1000000000000, 0x5, 0x5225d08b, 0x8818, 0x6, 0x8, 0x9, 0x7, 0xd, 0xc6aa, 0x85, 0x8, 0x8fa, 0x0, 0x4, 0x4, @perf_bp={&(0x7f0000000080), 0x4}, 0x2, 0xffffffffffffffd2, 0x3, 0x0, 0xfff, 0xff, 0x6a4}, r3, 0x0, r2, 0x4) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000000040)=0x7fd, 0x4) setsockopt$inet_int(r2, 0x0, 0xb, &(0x7f0000000200)=0x5ff9, 0x4) pause() sendto$inet(r1, &(0x7f0000832fff), 0x0, 0x0, &(0x7f0000000000)={0x2, 0x4e20}, 0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_submit(0x0, 0x0, &(0x7f0000000640)) recvmsg(r1, &(0x7f00005b7000)={0x0, 0x0, &(0x7f0000c03000), 0x0, &(0x7f0000002b40)}, 0x2020) 2018/03/17 04:49:26 executing program 7: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x402000, 0x0) ioctl$KDGKBLED(r0, 0xc0046d00, &(0x7f0000006fff)) 2018/03/17 04:49:26 executing program 7: pipe(&(0x7f0000000180)) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x400, 0x0) ioctl$KVM_SET_DEVICE_ATTR(r1, 0x4018aee1, &(0x7f00000000c0)={0x0, 0x7fff, 0x800, &(0x7f0000000040)}) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000100)=@filter={'filter\x00', 0xe, 0x5, 0x530, [0x0, 0x20000240, 0x20000318, 0x20000530], 0x0, &(0x7f0000000080), &(0x7f0000000240)=ANY=[@ANYBLOB="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"]}, 0x5a8) 2018/03/17 04:49:26 executing program 4: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x12) getsockopt$EBT_SO_GET_INIT_ENTRIES(r0, 0x0, 0x83, &(0x7f0000000200)={'filter\x00', 0x0, 0x4, 0x41, [], 0x2, &(0x7f0000000140)=[{}, {}], &(0x7f0000000180)=""/65}, &(0x7f0000000280)=0x78) r1 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000090d8b75e67e16b394342abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f55e229923be4ed8cbfb78e86280b4cacf386bfa8840afb312a4c520a03b27f805d181bd09ea208931a36e888060a2d") ioctl$LOOP_CLR_FD(r0, 0x4c01) syncfs(r1) 2018/03/17 04:49:26 executing program 6: r0 = accept4$nfc_llcp(0xffffffffffffff9c, &(0x7f0000000040), &(0x7f00000000c0)=0x60, 0x800) recvmmsg(r0, &(0x7f0000005b40)=[{{&(0x7f0000000100)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x80, &(0x7f0000000540)=[{&(0x7f0000000180)=""/234, 0xea}, {&(0x7f0000000280)=""/19, 0x13}, {&(0x7f00000002c0)=""/115, 0x73}, {&(0x7f0000000340)=""/224, 0xe0}, {&(0x7f0000000440)=""/246, 0xf6}], 0x5, &(0x7f00000005c0)=""/42, 0x2a, 0x7}, 0x8}, {{0x0, 0x0, &(0x7f0000000900)=[{&(0x7f0000000600)=""/62, 0x3e}, {&(0x7f0000000640)=""/10, 0xa}, {&(0x7f0000000680)=""/32, 0x20}, {&(0x7f00000006c0)=""/133, 0x85}, {&(0x7f0000000780)=""/64, 0x40}, {&(0x7f00000007c0)=""/254, 0xfe}, {&(0x7f00000008c0)=""/60, 0x3c}], 0x7, &(0x7f0000000980)=""/4096, 0x1000, 0x6}, 0x100}, {{&(0x7f0000001980)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x80, &(0x7f0000001e40)=[{&(0x7f0000001a00)=""/156, 0x9c}, {&(0x7f0000001ac0)=""/8, 0x8}, {&(0x7f0000001b00)=""/144, 0x90}, {&(0x7f0000001bc0)=""/47, 0x2f}, {&(0x7f0000001c00)=""/83, 0x53}, {&(0x7f0000001c80)=""/245, 0xf5}, {&(0x7f0000001d80)=""/181, 0xb5}], 0x7, &(0x7f0000001ec0)=""/132, 0x84, 0xfffffffffffffffd}, 0x3}, {{&(0x7f0000001f80)=@nfc, 0x80, &(0x7f0000002140)=[{&(0x7f0000002000)=""/73, 0x49}, {&(0x7f0000002080)=""/136, 0x88}], 0x2, &(0x7f0000002180)=""/248, 0xf8, 0x2}, 0x81}, {{&(0x7f0000002280)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x80, &(0x7f00000036c0)=[{&(0x7f0000002300)=""/21, 0x15}, {&(0x7f0000002340)=""/254, 0xfe}, {&(0x7f0000002440)=""/219, 0xdb}, {&(0x7f0000002540)=""/4096, 0x1000}, {&(0x7f0000003540)=""/65, 0x41}, {&(0x7f00000035c0)=""/240, 0xf0}], 0x6, 0x0, 0x0, 0x9}, 0x6}, {{&(0x7f0000003740)=@sco, 0x80, &(0x7f0000003840)=[{&(0x7f00000037c0)=""/104, 0x68}], 0x1, &(0x7f0000003880)=""/127, 0x7f, 0x1f}, 0x1}, {{&(0x7f0000003900)=@ipx, 0x80, &(0x7f0000004e80)=[{&(0x7f0000003980)=""/143, 0x8f}, {&(0x7f0000003a40)=""/206, 0xce}, {&(0x7f0000003b40)=""/142, 0x8e}, {&(0x7f0000003c00)=""/137, 0x89}, {&(0x7f0000003cc0)=""/4096, 0x1000}, {&(0x7f0000004cc0)=""/130, 0x82}, {&(0x7f0000004d80)=""/1, 0x1}, {&(0x7f0000004dc0)=""/177, 0xb1}], 0x8, &(0x7f0000004f00)=""/227, 0xe3, 0x3}, 0x4}, {{0x0, 0x0, &(0x7f00000052c0)=[{&(0x7f0000005000)=""/45, 0x2d}, {&(0x7f0000005040)=""/25, 0x19}, {&(0x7f0000005080)=""/210, 0xd2}, {&(0x7f0000005180)=""/9, 0x9}, {&(0x7f00000051c0)=""/95, 0x5f}, {&(0x7f0000005240)=""/82, 0x52}], 0x6, &(0x7f0000005340)=""/134, 0x86, 0x7fffffff}, 0x10000000}, {{0x0, 0x0, &(0x7f0000005a00)=[{&(0x7f0000005400)=""/252, 0xfc}, {&(0x7f0000005500)=""/160, 0xa0}, {&(0x7f00000055c0)=""/120, 0x78}, {&(0x7f0000005640)=""/139, 0x8b}, {&(0x7f0000005700)=""/144, 0x90}, {&(0x7f00000057c0)=""/5, 0x5}, {&(0x7f0000005800)=""/121, 0x79}, {&(0x7f0000005880)=""/146, 0x92}, {&(0x7f0000005940)=""/139, 0x8b}], 0x9, &(0x7f0000005ac0)=""/67, 0x43, 0x60}, 0x1f}], 0x9, 0x2002, &(0x7f0000005d80)={0x0, 0x989680}) perf_event_open(&(0x7f0000348f88)={0x0, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x100, 0x80000000000000, 0x0, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/03/17 04:49:26 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='/exe\x00\x00\x00\x00\x00\x00') ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000100)=ANY=[@ANYRES64, @ANYBLOB="88c10d466d4eda0dcc7e963acd9367295a8a4b614bf1f9677726f30e381f445b0ffbcaf1a1d2a841634503794f9aed40a79f0ba3cf6c0b14e92acb301c34afdff9800476d71b052b874047cb5662d5b0a59cafa99df78f57f08de5d2854088d8fb7f03794d1ea69ec1407516e7dbeecbc92645014c6a5659627f9240ac6fe69a7ffc79c2eab24ae84bc46a0ac8a5e9d220588c7a625a064a7c68058be490282c71"]) ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f00000001c0)="c42148426137c87b578471eae5aa973853e24ec0c64e0793df59f6f3e5287ab04733c72207694dd5c864e1f4460c153c99fb48704777b91f37f9706bd3795ea90adb4f8dce3a7b80d349645462bc8353e2") ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000240)='){\x00') openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x1, 0x0) openat$vnet(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vhost-net\x00', 0x2, 0x0) syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x1, 0x0) 2018/03/17 04:49:26 executing program 1: 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) sendto$inet(r0, &(0x7f00005c9000), 0x252, 0x800000020000000, &(0x7f0000303000)={0x2, 0x2, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000c69fc0)=[{0x4}, {}, {}, {}, {}, {}, {}, {}], 0x8) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x40000004, 0x800000000000852b, 0xffff, 0x10000007fffffff}, 0x14) writev(r0, &(0x7f0000793fa0)=[{&(0x7f0000dfa000)="06", 0x1}], 0x1) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00002f0000)='nv\x00', 0x3) writev(r0, &(0x7f0000001040)=[{&(0x7f00000000c0)="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", 0xc91}], 0x1) 2018/03/17 04:49:26 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) getsockopt$sock_timeval(r0, 0x1, 0xab2c915cc5309088, &(0x7f0000000000), &(0x7f0000000040)=0x10) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'sit0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f00000001c0)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000200)=ANY=[@ANYBLOB="2c00000011001903000000000000000007000000cc3466a9060d6aabac32c5f1b4e2164f26b28abafee4f06e32de0b6324fb89312f8886b8dd55dfbccce3be7d70d1da75cbe2a6e34d0700000000000000", @ANYRES32=r1, @ANYBLOB="00000000000000000c001a0004001e0004000700"], 0x2c}, 0x1}, 0x0) 2018/03/17 04:49:26 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000240)={@remote, @multicast1, 0x0}, &(0x7f0000000280)=0xc) setsockopt$inet_group_source_req(r0, 0x0, 0x2f, &(0x7f0000000340)={0xffffffff, {{0x2, 0x4e23, @broadcast=0xffffffff}}, {{0x2, 0x4e23}}}, 0x108) r2 = dup3(r0, r0, 0x80000) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000000140), &(0x7f00000001c0)=0x4) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000683ff4)={@multicast2=0xe0000002, @loopback=0x7f000001, r1}, 0xc) r3 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) bind$alg(r3, &(0x7f00000002c0)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0xfffffffffffffeec) setsockopt$inet_group_source_req(r0, 0x0, 0x2f, &(0x7f0000000000)={0x1, {{0x2, 0x0, @multicast2=0xe0000002}}, {{0x2}}}, 0x108) 2018/03/17 04:49:26 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffff9c, &(0x7f0000000cc0)=[{{&(0x7f0000000080)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000100)=""/251, 0xfb}], 0x1, &(0x7f0000000240)=""/40, 0x28, 0x2}, 0xffffffff}, {{&(0x7f0000000280)=@in6={0x0, 0x0, 0x0, @remote}, 0x80, &(0x7f0000000540)=[{&(0x7f0000000300)=""/147, 0x93}, {&(0x7f00000003c0)=""/195, 0xc3}, {&(0x7f00000004c0)=""/127, 0x7f}], 0x3, 0x0, 0x0, 0x20}, 0xfffffffffffffff8}, {{&(0x7f0000000580)=@hci, 0x80, &(0x7f0000000800)=[{&(0x7f0000000600)=""/135, 0x87}, {&(0x7f00000006c0)=""/83, 0x53}, {&(0x7f0000000740)=""/184, 0xb8}], 0x3, &(0x7f0000000840)=""/138, 0x8a, 0x85f}}, {{&(0x7f0000000900)=@sco, 0x80, &(0x7f0000000a40)=[{&(0x7f0000000980)=""/174, 0xae}], 0x1, &(0x7f0000000a80)=""/200, 0xc8, 0xa20}, 0x3ff}, {{&(0x7f0000000b80)=@generic, 0x80, &(0x7f0000000c40)=[{&(0x7f0000000c00)=""/50, 0x32}], 0x1, &(0x7f0000000c80)=""/8, 0x8, 0x5}, 0x5}], 0x5, 0x12000, 0x0) sendto$inet(r0, &(0x7f0000000e00)="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", 0x1000, 0x24000000, &(0x7f0000001e00)={0x2, 0x4e24, @loopback=0x7f000001}, 0x10) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6(0xa, 0x80000, 0x400) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000adb000), &(0x7f0000698000)=0x4) sendto$inet(0xffffffffffffffff, &(0x7f0000000000)='H', 0x1, 0x400000000000, &(0x7f0000030ff0)={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(0xffffffffffffffff, 0x1) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f00001afff8)={0x0, 0x2000000002}, 0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000c60000)={0x3}, 0x10) write(0xffffffffffffffff, &(0x7f000052c000)="c65ff5f449dd44315317d0ff010000665b3c8d27355494f18ea39b59fbb27c7aa812de54f34f29e9", 0x28) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000810000)={0x0, 0x1}, 0x8) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f00004b5ff0)={0x1, &(0x7f0000acbff8)=[{0x6, 0x0, 0x0, 0x6}]}, 0x10) ioctl$sock_SIOCOUTQ(r2, 0x5411, &(0x7f00007cdffc)) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, &(0x7f000098dffc), 0x4) setsockopt$inet6_int(r1, 0x29, 0xb, &(0x7f0000000040)=0xffff, 0x4) bind$inet6(r1, &(0x7f0000807fe4)={0xa, 0x4e22}, 0x1c) r3 = memfd_create(&(0x7f0000001e40)="cd242121766d6e6574316b657972696e6700", 0x1) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000001ec0)={0x6, &(0x7f0000001e80)=[{0x0}, {}, {}, {}, {}, {}]}) sendmmsg$nfc_llcp(r0, &(0x7f0000002280)=[{&(0x7f0000001fc0)={0x27, 0x1, 0x2, 0x4, 0xffffffffffffffff, 0x66, "9d63685548c485363c28f2835ab724460eae6c91a2236fc59ae461d3aa6ad8e9464590d9a3049c9f6ce1675ef8a63d7554d432234bd1f51640c1da12983fe6", 0x1}, 0x60, &(0x7f0000002140)=[{&(0x7f0000002040)="6357d289e59711e53470bae24fff3ddca312540b6d5553cd64a8e3278e074b68f9d9f529f0556e81268b052d1a63790c4a11f46ab8b5c0beb44d8cab61a00d0c56ccfde7373bdaab80f7716ec483afe2f448fe1e45cc8c6301906ee3b3bbf480c3c92822cdf3c07d2e560b2e992f49d67e60435f349aa6414ba168f744d0638489f28d08905315f2c55d2a48b42cf0d47e3a9f4ff975848ab6bc28dfafbb5d717ab5c2f538973ed7d3eedb9b1909e2e6913a40987599d5b8da4aa78208b0be64113801c53c65698f5dd0", 0xca}], 0x1, &(0x7f0000002180)={0xf8, 0x103, 0xed, "57adf4e727e81535d1a27b4a767bb9b350a5c3cdcfccbca191475878aab34d6fd95dab8b18c06da3978bb834ef90188ba2a10e654155c5ee533b53528d5fe5308cd232fb5866e719cb6edc7b516fa1be24bd0b63baceb4bb4f9458f1a2b23f21cb0ed7c997252b1ff51d314df733171ac5fec9f4b1ed849e34833d9507391b83ec727f9a9fb8cfac6381c91008df1e71e18322fa87989db528158e496b0f55f846aaae90a08415f46eb6b426adf461f548de80c1ee38b58bfe393ac1cfb35b7f409b268e29a872fce9bad49b9769bcfb43d6f3224f1b8ed6cf23c09d44c5667852"}, 0xf8, 0x4}], 0x1, 0x8040) ioctl$DRM_IOCTL_LOCK(r3, 0x4008642a, &(0x7f0000001f00)={r4, 0x20}) sendto$inet6(r1, &(0x7f00002a0b14), 0x0, 0x200408d4, &(0x7f000072e000)={0xa, 0x4e22, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto(r1, &(0x7f000092d000)="d5", 0x1, 0x1, &(0x7f0000ad9000)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}}, 0x80) close(r1) getsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000001f40)=@assoc_value, &(0x7f0000001f80)=0x8) 2018/03/17 04:49:26 executing program 5: r0 = syz_open_dev$sndtimer(&(0x7f0000022ff1)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f000000efcc)={{0x3}}) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x200000, 0x0) ioctl$EVIOCGKEY(r1, 0x80404518, &(0x7f0000000080)=""/14) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) 2018/03/17 04:49:26 executing program 6: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000080)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1}) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x40002, 0x0) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r1, 0x800442d4, &(0x7f00000000c0)=0x3) munmap(&(0x7f0000002000/0x1000)=nil, 0x1000) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000000)={&(0x7f0000002000/0x4000)=nil, 0x4000}) [ 47.610732] audit: type=1400 audit(1521262166.158:36): avc: denied { net_bind_service } for pid=6891 comm="syz-executor1" capability=10 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 47.627330] xt_cluster: you have exceeded the maximum number of cluster nodes (2147483648 > 32) [ 47.693433] xt_cluster: you have exceeded the maximum number of cluster nodes (2147483648 > 32) 2018/03/17 04:49:26 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$rdma_cm(r0, &(0x7f0000000140)=@reject={0x9, 0x0, 0xfa00, {0xffffffff, 0x0, "28896e", "9783159e7638fe1377015811445d495760ff24fbe864d9a188c41a825cac5a6d1a529fe1a7f68710b48b1e47e3f0658a8d7c72867d2b8b0ab3cdb7a7d30155a68328d843943c6430b3eb410d865b7c8c13e2a8e94143eaca4503c9a77c733652e1fbe565deaae22c018d668ee3231e82e05d96a171b42c23521890c0e460045094d710a87c8c37c8c9364c380c0f73fd92b00e690a2246a841b13ab4463797564385d103cbeaf9270c18d58cb87e070068bddb5555ac4867ffdc5b439235e93ddebfcf1e543a68e8c036b739a6b0e3deb5f12046ebdb87a81110ea47794782a82654056b92c61e4dd6d5381a2e393124274470c7b108d4b7eff5c3c621c3fda2"}}, 0xffffffeb) 2018/03/17 04:49:26 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000acafed)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r1, 0xc0505405, &(0x7f0000000040)={{0x3, 0x0, 0x8, 0x0, 0x1f}, 0x7, 0x0, 0xffff}) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f00000000c0)=0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f0000a5def4)={{0xfffffffffffffffd, 0x0, 0x0, 0x0, "1b4d3cbde8f58d90018924940c3317f72fd20a070a115c4a1dbe9fd9421f2bde5ac7296e7e4d6ace88736a65"}, 0x0, 0x0, 0x0, r2, 0x0, 0x2, "e1d11b93206e214bb305376205292044a4eae3d1849ba4f663070b9af44b523aa0e85d3d904c0aada313c6228e9e94723904b3f9cc8ad27895951cf255a21d2c", &(0x7f0000000100)='nodev\x00', 0x6, [], [0x0, 0x0, 0x3, 0x6]}) 2018/03/17 04:49:26 executing program 1: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x480, 0x0) ioctl$TCGETS(r0, 0x5401, &(0x7f0000000140)) r1 = socket(0x20000000000d, 0x80000, 0x3) write(r1, &(0x7f0000001540)="2400000026007f41a9603f923cbc4c6da601a8dd64000000000000007701000000ff0100", 0x24) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000200)={&(0x7f00000001c0)='./file0\x00'}, 0x10) r2 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x1, 0x4000) openat(r2, &(0x7f0000000180)='./file0\x00', 0x52001, 0x80) ioctl$KVM_GET_PIT(r2, 0xc048ae65, &(0x7f0000000040)) write$fuse(r2, &(0x7f0000000240)={0x20, 0x0, 0x2, @fuse_ioctl_out={0x0, 0x0, 0x7, 0x884e}}, 0x20) write(r2, &(0x7f00000000c0)="1ea7191b72f83d9b38d6538c1c10765dba9f1a94a9271f1f0acb", 0x1a) 2018/03/17 04:49:26 executing program 2: r0 = perf_event_open(&(0x7f000002ef88)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x3000)=nil, 0x3000, 0x6, 0x51, r0, 0x0) pwritev(0xffffffffffffffff, &(0x7f000002b000)=[{&(0x7f0000029000)="9cb7b457976b6a72663dbee438f4c96d721133da256d5d3a4a0a2f0dff9754afaf6a8c0ea023fec332ed2a30a386cde8b5d87fd986bd74c7acad53aa8828186f48f3da817ff02f41cb9b52d1fdc24631d11de50952d50a4e794c798769e2ea87ed6fdb5326e783822d3f8b8c70c232af431515f4cb7ece2be6f4802a92dd3ab5e43503608c1280313868422bdaab81cb7ce7b63f67e51a705c8327f8778f69b683eda450e26b32fc6f787bb034d946dd2296fcb6247ab838cf7db622453b73f314ed66a66edeb7e2890a76734f044aab5d48bb4b28a75ffa0875194a17d02c79af90f358ed6b878fa6fa5ad9928cb14034182d0d5d90c65192a4c0d17850ae8ad058277aefc36cb5cb392c7772ec2a990d5544f9f92662b22df0c735d27131caeaeb2aa4ce4d9496d7ce1fcd6c57f044236d5114b428043f9ee39cafd075ea0cd179fd90322f0f620b4da508a96b24cab922fbdda023416654f2b3c3000c24f41924b3bf636bd3fa100254110de9978738a47461663e1763f7aa6266c1bc8c1abb10aab6629a52e1b4bfae16b35d3554d3636e3bbf722b7a14638fa0d1868298a2bfc0512b0047997cb74500d000717d7243a9172114636befb68e6eac3738a35a0e151844b4b72f2a0a6414f0559aaeb15d651385c4a8768751760d61d82873e8b9105f839c9da9acb3d038d8636d4181fdd5e068480b55c81bd9122a7d1a4cde14a0d9daa6ae382ac754e5d0fb8cab5b569f44b163246d4832b9411774778dfccbf6d2a508a7809291b9b7d76711e4c41d3e5be05cf39cc3adc59ba6e1c3559461160f0160db6570aa62fca146f3042f5d9cc8f4d59c7645cfee164596f7c0816e7993490b95a8a313d6ecb7ca7996054cfed82dc1a51e053f1053a9619847f1c5b214856402495022da05ed8ea441f33aea3074d661fe8f0869363fcccd7d48ade4ee2beeb3f61666358c6218b754b688c81227364ec1e6f53faee2ba885fec4d97d0ffa49691ab7b42ff31dfe67bb96f03e09712e09e23aa34f6f22a0a7ee4b4bef22605f6e0dec97d50b9e3a4a55a9ff977459d0cf92cd3ab48c7411af02f254eb74b9b447bcd44cb0dec705b3ce3dbcac55392de7db6e0ea9a2144efa199c2fd0e226945ae77bea60945611fd4d5b7171f7a0403aff6abdcd18703e1c075b8752bc768eb99971e8757285821f76ec16e74a0c8b26d0a307bda4d4fd1c35d56d88b8c608a67af714760036f2f0415c66773baabbec3986b48a95ee99463822ff1cd25c1577ded240d7cab99a6bbb542d9673c89a3a02dedd2aa7bd89b75baf0cb1c6083396d4c341012a2649686a0438b85116d5408e9ca2a3698870cd17869472c7efa305ec33a064c977a41c10361affd0f17078e3b0de104bbbdf9a28c6326657beaf3945dd2c1e854277fdee253f07d6451800a446d6a4ed73b7c46641af024788c3688b172d47b4939bf8d33d93d6fcbae0734315cb378452414b54af8f30e790bc209871af4daf0bcf2a0fefe", 0x432}], 0x1, 0x0) remap_file_pages(&(0x7f0000029000/0x2000)=nil, 0x2000, 0x0, 0x4, 0x0) clock_gettime(0x0, &(0x7f00000002c0)) io_setup(0x0, &(0x7f0000000180)=0x0) r2 = syz_open_dev$vcsn(&(0x7f0000000200)='/dev/vcs#\x00', 0xf9, 0x80000) io_cancel(r1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x6, 0x32, r0, &(0x7f0000000300)="92f62ed5645f0d1b6198562084858acd98d0acb6fb9b1033c672309315005a564bb48089628f32dc9ee8d8c6569d3475e3c7d24c825bc43bba2ae4afbea6e2165747dab0f7c4fed0f60c9c0e3068e5a001baff510cc40a257404e97d9364318edc8b7e31a16886e5bdaa8f719c1bf05fe21d48c4b0584c4c2a43938ea0cf9db33784631f9dccd1658cb34ef170c25a30aab63a52356318c60e53184abe8b3cb0a6f84e08218ca9a6844092ddb0be6c6ceabb38006c0e7857f47c64d16d21a12bd4f1c090", 0xc4, 0x0, 0x0, 0x1, r2}, &(0x7f0000000280)) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x10202, 0x0) setsockopt$inet_mreqsrc(r3, 0x0, 0x0, &(0x7f00000000c0)={@broadcast=0xffffffff, @remote={0xac, 0x14, 0x14, 0xbb}, @loopback=0x7f000001}, 0xc) r4 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x0, 0x0) ioctl$DRM_IOCTL_SET_VERSION(r4, 0xc0106407, &(0x7f00000001c0)={0xfffffffffffffffe}) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000400)='/selinux/mls\x00', 0x0, 0x0) syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x9, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r3, 0xc0206434, &(0x7f0000000100)={0x3, 0x0, 0x10000, 0x4}) ioctl$DRM_IOCTL_AGP_BIND(r4, 0x40106436, &(0x7f0000000140)={r5, 0x6}) 2018/03/17 04:49:26 executing program 5: fstat(0xffffffffffffffff, &(0x7f0000000fbc)) r0 = socket$inet_icmp(0x2, 0x2, 0x1) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000080)) r1 = creat(&(0x7f0000000140)='./file0\x00', 0x65) epoll_wait(r1, &(0x7f00000001c0)=[{}], 0x1, 0x9) sigaltstack(&(0x7f0000001000/0x1000)=nil, &(0x7f0000000180)) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/net/pfkey\x00', 0x18000, 0x0) ioctl$sock_ipx_SIOCGIFADDR(r2, 0x8915, &(0x7f0000000100)={'dummy0\x00', {0x4, 0x7ff, 0x400, "f448c5bd3d7a", 0x3ff}}) sigaltstack(&(0x7f0000001000/0x3000)=nil, &(0x7f0000000000)) ioctl$TIOCGLCKTRMIOS(0xffffffffffffffff, 0x5456, &(0x7f0000000040)={0x3, 0x8, 0x6, 0x10000, 0xc2, 0x1, 0xfff, 0x0, 0xfd, 0x8, 0x8, 0x6}) 2018/03/17 04:49:26 executing program 6: socket$nl_xfrm(0xa, 0x3, 0x87) syz_emit_ethernet(0x4a, &(0x7f0000000100)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff86dd60d8652b00058700fe8000000000000000000000000000aafe8000000000000000000000000000aa00000000", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB], &(0x7f00000002c0)) 2018/03/17 04:49:26 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000b8fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-des3_ede-asm\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000001f3a)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) r1 = accept$alg(r0, 0x0, 0x0) io_setup(0x1, &(0x7f0000e4b000)=0x0) r3 = getegid() lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$LOOP_SET_DIRECT_IO(r5, 0x4c08, 0x1) r6 = openat$mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer\x00', 0x80, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000100)={r1, r6, 0x5, 0x2}, 0x10) setregid(r3, r4) io_submit(r2, 0x1, &(0x7f0000bd9fe0)=[&(0x7f0000617fc0)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f000007d000)="b3", 0x1}]) 2018/03/17 04:49:26 executing program 0: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x0, 0x0) ppoll(&(0x7f0000f3cfe0)=[{r0}], 0x1, &(0x7f0000723ff0)={0x0, 0x989680}, &(0x7f0000dbbff8), 0x8) r1 = syz_open_dev$vcsa(&(0x7f0000002ff5)='/dev/vcsa#\x00', 0x2, 0x1) write(r1, &(0x7f00005c4000)="a7", 0x1) 2018/03/17 04:49:26 executing program 5: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0x10000000000005, 0x200000) r1 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x3, 0x200) write$selinux_load(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="8c"], 0x1) dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000100)={0x0, @in6={{0xa, 0x4e22, 0x5, @mcast1={0xff, 0x1, [], 0x1}}}, 0x2, 0x3, 0x1, 0x0, 0x81}, &(0x7f00000001c0)=0x98) setsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000200)=@assoc_value={r2, 0x100000000}, 0x8) 2018/03/17 04:49:26 executing program 3: setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0xd0, &(0x7f0000000040), 0x4) syz_open_procfs(0x0, &(0x7f0000000180)='net/stat\x00') r0 = syz_open_dev$mice(&(0x7f00000001c0)='/dev/input/mice\x00', 0x0, 0x10000) ioctl$EVIOCGBITSW(r0, 0x80404525, &(0x7f0000000380)=""/104) r1 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x5, 0x1) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r1, 0x29, 0xd3, &(0x7f0000000100)={{0xa, 0x4e20, 0x12, @mcast2={0xff, 0x2, [], 0x1}, 0x5}, {0xa, 0x4e21, 0x1, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x20}, 0x9, [0x4, 0x100, 0x7ff, 0x9, 0x8000000000000000, 0x5, 0x3000, 0x7]}, 0x5c) 2018/03/17 04:49:26 executing program 6: clone(0x0, &(0x7f0000003000), &(0x7f0000006000), &(0x7f0000008000), &(0x7f0000001f9d)) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000080)={0x3, &(0x7f0000000040)=[{}, {0x0}, {}]}) ioctl$DRM_IOCTL_RM_CTX(r0, 0xc0086421, &(0x7f00000000c0)={r1, 0x2}) 2018/03/17 04:49:26 executing program 1: r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x10001, 0x881) ioctl$LOOP_CLR_FD(r1, 0x4c01) mmap(&(0x7f0000000000/0xaa1000)=nil, 0xaa1000, 0x4, 0x32, 0xffffffffffffffff, 0x0) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000000040)=0x1000) 2018/03/17 04:49:26 executing program 7: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$sock_int(r0, 0x1, 0x2c, &(0x7f00008fc000)=0x8, 0x4) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00004acffc)={0x0, 0x6}, 0x4) setsockopt$packet_buf(r0, 0x107, 0x16, &(0x7f0000a76000), 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x7, 0x602080) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000040)={{{@in=@loopback, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@loopback}}, &(0x7f0000000140)=0xe8) setsockopt$inet6_mreq(r1, 0x29, 0x1c, &(0x7f0000000180)={@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, r2}, 0x14) 2018/03/17 04:49:26 executing program 4: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000040)=',*ppp0cpusetmime_typecpuset&)wlan0\x00') r1 = socket$nl_netfilter(0x10, 0x3, 0xc) getsockopt$bt_hci(r1, 0x0, 0x3, &(0x7f0000000280)=""/88, &(0x7f0000000200)=0x58) r2 = socket$inet_smc(0x2b, 0x1, 0x0) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000240)=0x0) perf_event_open(&(0x7f0000000180)={0x4, 0x70, 0x7ff, 0xffffffffffffffff, 0x5, 0x84c, 0x0, 0x400, 0x0, 0xf, 0x100000001, 0x5, 0x9, 0xffffffffffffff81, 0xb8, 0x1000, 0x80000001, 0x5, 0x1ff, 0x5, 0x1f, 0x8, 0x9, 0x7, 0x3, 0x7, 0x8, 0x6, 0x80a0, 0x8, 0x5, 0x7fff, 0x1, 0x0, 0x2, 0x6, 0x9, 0x2, 0x0, 0x9, 0x4, @perf_config_ext={0x3, 0x3}, 0x800, 0x9, 0x70f, 0x7, 0x51, 0x1, 0xff}, r3, 0x1b2, r0, 0x2) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000080)={0x0}, &(0x7f00000000c0)=0xc) prlimit64(r4, 0xf, &(0x7f0000000100)={0xebb6, 0x9e7f}, &(0x7f0000000140)) ioctl$PPPOEIOCDFWD(0xffffffffffffffff, 0xb101, 0x0) 2018/03/17 04:49:26 executing program 0: r0 = socket$inet(0x2, 0x2, 0x0) r1 = memfd_create(&(0x7f0000000100)='\x00', 0x2) ioctl$sock_netrom_SIOCGSTAMP(r1, 0x8906, &(0x7f0000000140)) shutdown(r0, 0x1) setsockopt$inet_int(r0, 0x0, 0xc, &(0x7f0000000000)=0x7, 0x4) recvmsg(r0, &(0x7f0000e39000)={&(0x7f0000c75000)=@hci, 0x80, &(0x7f0000001380), 0x0, &(0x7f00004f4f09)=""/247, 0xf7}, 0x0) setsockopt$packet_tx_ring(r1, 0x107, 0xd, &(0x7f0000000080)=@req={0x120000000000000, 0x4, 0x6, 0x3}, 0x10) ioctl$sock_bt_hidp_HIDPCONNDEL(r1, 0x400448c9, &(0x7f0000000040)={{0xd0, 0xff, 0x7, 0x1, 0x1, 0x3}, 0xee9}) 2018/03/17 04:49:26 executing program 2: r0 = syz_open_dev$binder(&(0x7f0000000040)='/dev/binder#\x00', 0x0, 0x802) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x20013, r0, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000000140), &(0x7f0000000180)=0x4) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x3c, 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="00634040000000000000000000000000000000000000000000000000000000000000000050000000000000001000000000000000", @ANYPTR=&(0x7f000000afd0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00(\x00\x00\x00\x00\x00\x00\x00']], 0x0, 0x0, &(0x7f0000009000)}) 2018/03/17 04:49:26 executing program 4: io_setup(0xc8, &(0x7f000086a000)=0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) io_submit(r0, 0x1, &(0x7f00001b2000)=[&(0x7f0000a42fc0)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f00000bcf3f)}]) io_submit(r0, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f0000000080)}]) 2018/03/17 04:49:26 executing program 7: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00002c2000)={0x0, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0xfec3) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/03/17 04:49:26 executing program 1: perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x4, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xa}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(r0, 0x80047437, &(0x7f0000000100)) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000040)=0x0) ptrace$poke(0x5, r1, &(0x7f00000000c0), 0x5) sendmsg$netrom(r0, &(0x7f0000001700)={&(0x7f0000000140)=@full={{0x3, {"98aa020ca54afb"}}, [{"5ce1556db42a9f"}, {"e77e8ef6e1ba45"}, {"ac44fa9e11c176"}, {"9dd97c5dffe04b"}, {"08601baa6d91bd"}, {"45773cbc005606"}, {"4e48809d3b8d41"}, {"7020b598a7eb64"}]}, 0x48, &(0x7f0000000680), 0x0, &(0x7f0000001580)}, 0x0) 2018/03/17 04:49:26 executing program 3: getxattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=@random={'security.', '[nodev\x00'}, &(0x7f00000000c0)=""/238, 0xee) pipe2(&(0x7f0000a93000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$DRM_IOCTL_RM_MAP(r1, 0x4028641b, &(0x7f0000000000)={0x0, 0x80000000, 0x0, 0x200000000, &(0x7f0000b1b000/0x3000)=nil}) mprotect(&(0x7f0000b1d000/0x2000)=nil, 0x2000, 0x1) vmsplice(r1, &(0x7f0000b1d000)=[{&(0x7f0000005fe3)}], 0x1, 0x0) vmsplice(r1, &(0x7f0000b26000)=[{&(0x7f0000b26f2f)}], 0x1, 0x3) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f00000001c0)={0x0, @in={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x18}}}, [0xff, 0x1, 0x100000000, 0x6, 0x5538, 0x80000001, 0x40, 0x1, 0x80, 0x1, 0x401, 0xfe7, 0x100, 0x6, 0x3]}, &(0x7f00000002c0)=0x100) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000300)={r2, 0x0, 0x1, [0x20]}, &(0x7f0000000340)=0xa) [ 48.018548] audit: type=1400 audit(1521262166.565:37): avc: denied { set_context_mgr } for pid=6950 comm="syz-executor2" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=binder permissive=1 [ 48.044804] binder: 6950:6953 got transaction with invalid offsets ptr 2018/03/17 04:49:26 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) bind$inet(r0, &(0x7f0000738ff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000a63fff), 0x0, 0x20020004, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000f43ffc)=0xfffffffffffffffc, 0x4) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f000074847c)=[{0x8}, {}, {}, {}, {}, {}, {}, {}], 0x8) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x109402, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000f8e000)={0x0, 0x20000000012c6, 0x1000010004}, 0x14) setsockopt$inet_tcp_int(r0, 0x6, 0x18, &(0x7f0000000000)=0x80000001, 0x4) sendto$inet(r0, &(0x7f00006e2000)='!', 0x1, 0x0, 0x0, 0x0) 2018/03/17 04:49:26 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a4ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f00000000c0)={0x0, 0x0}, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r5 = dup3(r4, r3, 0x0) ioctl$EVIOCGABS0(r3, 0x80184540, &(0x7f0000000180)=""/4096) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000000000)=0x1000, 0x4) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r4, 0xaeb7) ioctl$KVM_RUN(r5, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000040)=[@text32={0x20, &(0x7f0000000100)="b9870300000f329a1a00c0fee400c4c31120660d4ab981030000b806000000ba000000000f30c4e2392db636fb66ed0f3266b817018ed0c4e161f1c70f01cf66b8dc008ec8", 0x45}], 0x1, 0x0, &(0x7f0000000040), 0x0) ioctl$KVM_RUN(r5, 0xae80, 0x0) 2018/03/17 04:49:26 executing program 0: r0 = socket(0x4, 0x802, 0x3) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000080)={'bond0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="2600000080000000000000000000000000000000000000000600000000000000000000000000000000000000"]}) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000000c0)={{{@in=@rand_addr, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@multicast2}}, &(0x7f0000000040)=0xe8) connect(r0, &(0x7f00000001c0)=@can={0x1d, r1}, 0x80) [ 48.065728] audit: type=1400 audit(1521262166.592:38): avc: denied { call } for pid=6950 comm="syz-executor2" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=binder permissive=1 [ 48.093458] binder: 6950:6953 transaction failed 29201/-14, size 80-16 line 2991 [ 48.121316] binder: BINDER_SET_CONTEXT_MGR already set [ 48.135697] binder: 6950:6983 ioctl 40046207 0 returned -16 2018/03/17 04:49:26 executing program 6: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f0000000000)="120000001200e7ff40ffe90009149b00f99b", 0x12, 0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000300)=[@in6={0xa, 0x4e21, 0x4, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0xd}}, 0x8001}, @in={0x2, 0x4e23, @rand_addr=0xff}, @in={0x2, 0x4e23, @broadcast=0xffffffff}, @in6={0xa, 0x4e23, 0x7fffffff, @local={0xfe, 0x80, [], 0xaa}, 0x3}, @in6={0xa, 0x4e23, 0x6fe, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x2}, @in={0x2, 0x4e20}, @in6={0xa, 0x4e20, 0x7fff, @mcast1={0xff, 0x1, [], 0x1}, 0x1}, @in6={0xa, 0x4e22, 0x1ff, @mcast1={0xff, 0x1, [], 0x1}, 0x1800000000000000}, @in={0x2, 0x4e24, @loopback=0x7f000001}, @in={0x2, 0x4e21, @multicast2=0xe0000002}], 0xdc) clock_gettime(0x7, &(0x7f0000000440)={0x0, 0x0}) recvmmsg(r0, &(0x7f0000fd0ed4)=[{{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000100)=""/60, 0x3c}, {&(0x7f00006f8f8b)=""/117, 0x70}, {&(0x7f0000000180)=""/236, 0xec}, {&(0x7f0000de6000)=""/4096, 0x1000}, {&(0x7f0000000280)=""/85, 0x55}], 0x5, &(0x7f0000fd0000)=""/100, 0x64}}], 0x7fffffffffffc19, 0x0, &(0x7f00000000c0)={0x0, r1+30000000}) 2018/03/17 04:49:26 executing program 1: mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x3, 0x8972, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000001ff8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mremap(&(0x7f0000a93000/0x1000)=nil, 0x1000, 0xe000, 0x3, &(0x7f0000b18000/0xe000)=nil) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f00000000c0)={0x0, 0xb7, "45ace05b6d9b7d705a537a91de45128c18891ec3cb1adb08687c8e38f48d5f5fea03096268e5f56778e9f93f9273058be1533b9702e9ee8e89ed92436551a99ceb8a910a88366a6512a0754bb1f8927ba0e643fc57820d6507d394a6c05b3853afe71e9b2c46d437a3234820c658d3380defeb9c0cedb4fa79595a1b349e773430e5964f4ffd721a4ca5d73ad4ba08bf98cea9e57ae495aa410049ae1d0e6b673a55b989c75ad9d5f5080502803016d6b7e6c0e5ce2cac"}, &(0x7f0000000180)=0xbf) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00000001c0)={r2, 0x81}, 0x8) ioctl$DRM_IOCTL_RM_MAP(0xffffffffffffffff, 0x4028641b, &(0x7f0000b1d000)={&(0x7f0000a93000/0x3000)=nil, 0x20000002, 0x0, 0x0, &(0x7f0000b1c000/0x4000)=nil}) mprotect(&(0x7f0000a95000/0x2000)=nil, 0x2000, 0x7) vmsplice(r1, &(0x7f0000b1d000)=[{&(0x7f00000000c0)}], 0x1, 0x0) ioctl$TIOCMSET(r0, 0x5418, &(0x7f0000000200)=0x7) ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f0000000040)={&(0x7f0000000000)=[0xfff, 0x2, 0x0, 0x1000, 0x9, 0xfffffffffffffffb, 0x8, 0x56a3], 0x8, 0x9, 0x2, 0x7, 0x401, 0x5, {0x3, 0x5, 0xff, 0x7, 0x4, 0x1, 0x5, 0x57dd, 0x401, 0x714, 0x1ff, 0x7fffffff, 0x3ff, 0x9, "840749f66724a49e26afef3aee6fa9e75adf0006f6ef3e097f6f3d3a9ac0f9d6"}}) 2018/03/17 04:49:26 executing program 4: r0 = socket(0x2, 0x3, 0x9) getsockopt(r0, 0x8, 0x1000, &(0x7f0000b6c000), &(0x7f0000000000)) r1 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x4, 0x80) ioctl$ASHMEM_PURGE_ALL_CACHES(r1, 0x770a, 0x0) 2018/03/17 04:49:26 executing program 2: r0 = socket$inet6(0xa, 0x80802, 0x0) sendto$inet6(r0, &(0x7f0000000000), 0x0, 0xfffffffffffffffd, &(0x7f00002fc000)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) getsockopt$netlink(r1, 0x10e, 0x8, &(0x7f0000000000)=""/73, &(0x7f0000000080)=0x49) 2018/03/17 04:49:26 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000ba6000)={0x26, 'hash\x00', 0x0, 0x0, 'sha512-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) write(r1, &(0x7f00003b3f8a)="8c3649e33ee02afe6b00fda7f5d3c0c45cf16033203016015a760abcc39daa017125e619cd2cee8f51420cc378d86a36623e8895010da80140522620180336d9f8d685231c9b0a74ab3ae13a1487fdabd0c263124f5bb2818a8b89dcd36e44bfb464db0bddacc0959f64a9211898d37e", 0x70) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x12001, 0x0) setsockopt$inet_tcp_buf(r2, 0x6, 0x16, &(0x7f0000000040)="81650174c9d5dfe9d13227af8d102cd7bc7a3cb42619289643a496f83407886ac756641b61e054f273302196d04020eb7d39e8c6eb1474ae499a6db4781672c92fb81eaa37", 0x45) 2018/03/17 04:49:26 executing program 0: mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000000040)='/dev/input/event#\x00', 0x0) ioctl$KVM_GET_PIT2(r0, 0x8070ae9f, &(0x7f0000000080)) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCSKEYCODE(r1, 0x40084504, &(0x7f0000002ffc)) 2018/03/17 04:49:26 executing program 7: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x5}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x100000001, 0x0, r0}, 0x1c) recvmmsg(0xffffffffffffff9c, &(0x7f0000009240)=[{{&(0x7f00000058c0)=@hci={0x0, 0x0}, 0x80, &(0x7f0000005e40)=[{&(0x7f0000005940)=""/230, 0xe6}, {&(0x7f0000005a40)=""/120, 0x78}, {&(0x7f0000005ac0)=""/173, 0xad}, {&(0x7f0000005b80)=""/192, 0xc0}, {&(0x7f0000005c40)=""/62, 0x3e}, {&(0x7f0000005c80)=""/205, 0xcd}, {&(0x7f0000005d80)=""/55, 0x37}, {&(0x7f0000005dc0)=""/74, 0x4a}], 0x8, &(0x7f0000005ec0)=""/227, 0xe3, 0x400}, 0x4}, {{&(0x7f0000005fc0)=@pppoe={0x0, 0x0, {0x0, @broadcast}}, 0x80, &(0x7f0000007480)=[{&(0x7f0000006040)=""/226, 0xe2}, {&(0x7f0000006140)=""/231, 0xe7}, {&(0x7f0000006240)=""/22, 0x16}, {&(0x7f0000006280)=""/4096, 0x1000}, {&(0x7f0000007280)=""/219, 0xdb}, {&(0x7f0000007380)=""/185, 0xb9}, {&(0x7f0000007440)=""/18, 0x12}], 0x7, &(0x7f0000007500)=""/145, 0x91, 0x6}, 0x180}, {{&(0x7f00000075c0)=@l2, 0x80, &(0x7f0000008840)=[{&(0x7f0000007640)=""/42, 0x2a}, {&(0x7f0000007680)=""/84, 0x54}, {&(0x7f0000007700)=""/228, 0xe4}, {&(0x7f0000007800)=""/4096, 0x1000}, {&(0x7f0000008800)=""/26, 0x1a}], 0x5, &(0x7f00000088c0)=""/190, 0xbe}, 0x7}, {{&(0x7f0000008980)=@nfc, 0x80, &(0x7f0000008b40)=[{&(0x7f0000008a00)}, {&(0x7f0000008a40)=""/60, 0x3c}, {&(0x7f0000008a80)=""/135, 0x87}], 0x3, &(0x7f0000008b80)=""/192, 0xc0, 0x6}, 0x9}, {{&(0x7f0000008c40)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @rand_addr}}}, 0x80, &(0x7f0000008d00)=[{&(0x7f0000008cc0)=""/31, 0x1f}], 0x1, 0x0, 0x0, 0x1}, 0x6}, {{&(0x7f0000008d40)=@pppol2tpin6, 0x80, &(0x7f0000009000)=[{&(0x7f0000008dc0)=""/68, 0x44}, {&(0x7f0000008e40)=""/169, 0xa9}, {&(0x7f0000008f00)=""/149, 0x95}, {&(0x7f0000008fc0)=""/20, 0x14}], 0x4, &(0x7f0000009040)=""/49, 0x31, 0x1}, 0x9}, {{&(0x7f0000009080)=@in={0x0, 0x0, @dev}, 0x80, &(0x7f0000009180)=[{&(0x7f0000009100)=""/20, 0x14}, {&(0x7f0000009140)=""/13, 0xd}], 0x2, &(0x7f00000091c0)=""/81, 0x51, 0x5}, 0xfff}], 0x7, 0x2000, &(0x7f0000009400)={0x0, 0x989680}) bpf$PROG_LOAD(0x5, &(0x7f0000009440)={0xc, 0x15, &(0x7f0000000040)=@framed={{0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x20000000000000}, [@exit={0x95}, @call={0x85, 0x0, 0x0, 0x2f}, @ldst={0x0, 0x0, 0x3, 0x1, 0xb, 0xffffffff}, @map={0x18, 0x0, 0x1, 0x0, r0}, @generic={0x7, 0xfff, 0x3, 0xfffffffffffffe00}, @initr0={0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x8}, @generic={0x40, 0x9, 0x6, 0x84b3}, @generic={0x2a90, 0x80000001, 0xfffffffffffff48f, 0x10000}, @call={0x85, 0x0, 0x0, 0x20}], {0x95}}, &(0x7f0000000100)='GPL\x00', 0xffffffff, 0x89, &(0x7f0000000140)=""/137, 0x41100, 0x1, [], r2}, 0x48) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r1, &(0x7f0000eed000), &(0x7f0000b88000)="13"}, 0x20) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r3, 0x6, 0x1d, &(0x7f0000000200)={0xfffffffffffffff8, 0x6, 0xa0000000000, 0xfffffffffffffffb, 0xa0}, 0x14) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000000)={r1, &(0x7f0000eef000)}, 0xfe3e) 2018/03/17 04:49:26 executing program 3: r0 = socket(0x40000000015, 0x5, 0x8000000000000000) getsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000000040)=0x9, &(0x7f0000000080)=0x4) bind$inet(r0, &(0x7f0000fc4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) bind$inet(r0, &(0x7f0000000000)={0x2, 0x8000000004e20, @loopback=0x7f000001}, 0x10) 2018/03/17 04:49:26 executing program 4: perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0xa, 0x5, 0x84) getsockopt$bt_hci(r0, 0x84, 0x11, &(0x7f0000000080)=""/4096, &(0x7f0000000000)=0x1000) r1 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x1, 0x80000) pwrite64(r1, &(0x7f0000002080)="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", 0x1000, 0x0) [ 48.171174] binder: undelivered TRANSACTION_ERROR: 29201 2018/03/17 04:49:26 executing program 1: symlink(&(0x7f0000000100)='./file0\x00', &(0x7f00000000c0)='./file0/file0\x00') syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x8, 0x2) 2018/03/17 04:49:26 executing program 2: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000cd9ff4)='/dev/rfkill\x00', 0x0, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x8, 0x80000) set_tid_address(&(0x7f0000000180)) sendto$llc(r0, &(0x7f0000000080)="a6dd3d2a599ce31384ea68647f712f05e086892b7599091d51c2905e032c04619213bca626aa367e12ff4c3b09099eaf7c8fa28d8b09022b17c103a32872c4d958c2a4784fe73523147e82385c9b", 0x4e, 0x40041, &(0x7f0000000100)={0x1a, 0x302, 0x8, 0xff, 0x52e, 0x4}, 0x10) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x0, 0x0) socket$inet_icmp(0x2, 0x2, 0x1) ioctl$RNDADDTOENTCNT(r1, 0x40045201, &(0x7f0000000140)=0x5) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f00000001c0)={0x0, @in6={{0xa, 0x4e20, 0x7, @mcast2={0xff, 0x2, [], 0x1}}}, 0x800, 0x3, 0x6, 0x8001, 0x40}, &(0x7f0000000280)=0x98) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f00000002c0)={r3, @in6={{0xa, 0x4e22, 0x20, @loopback={0x0, 0x1}, 0xd8c}}}, &(0x7f0000000380)=0x84) dup3(r2, r0, 0x0) dup3(r2, r1, 0x80000) 2018/03/17 04:49:26 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000265ff7)='/dev/sg#\x00', 0x0, 0x2) ioctl(r0, 0x227b, &(0x7f0000d27862)="ff") write$fuse(r0, &(0x7f0000000200)=ANY=[@ANYBLOB="50000000000000000000000000000000070000001a000000000000000000000000000000000000000000"], 0x2a) io_setup(0x9, &(0x7f0000000000)) sendto$packet(0xffffffffffffffff, &(0x7f00000000c0)="37cc276657b672d6296b29f6ba7ce87bdbccc35276392051b12ecfa1fa72c65cf07355a0851c54dde1e87a60145c45817ed3a8c7210b79eeac0251ea103711f5082925463b38aaeb", 0x48, 0x0, 0x0, 0x0) read(r0, &(0x7f0000000100)=""/154, 0x316) 2018/03/17 04:49:26 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x0, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) sigaltstack(&(0x7f0000ca4000/0x2000)=nil, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00008e6000)={0x0, 0x1000002000000003, 0x0, 0x1000, &(0x7f0000d07000/0x1000)=nil}) write$selinux_context(0xffffffffffffffff, &(0x7f00000000c0)='system_u:object_r:kmsg_device_t:s0\x00', 0x23) ioctl$KVM_GET_DIRTY_LOG(r1, 0x4010ae42, &(0x7f00004f1ff0)={0x0, 0x0, &(0x7f0000ca2000/0x4000)=nil}) 2018/03/17 04:49:26 executing program 3: flock(0xffffffffffffffff, 0x2) flock(0xffffffffffffffff, 0xffffffffffeffffd) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x10240, 0x0) 2018/03/17 04:49:26 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) accept4$packet(0xffffffffffffff9c, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000140)=0x14, 0x80800) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000180)={@loopback={0x0, 0x1}, 0x3c, r1}) truncate(&(0x7f0000000080)='./file0\x00', 0xfffffffffffffffd) r2 = syz_open_dev$sg(&(0x7f00000001c0)='/dev/sg#\x00', 0x80000000, 0x0) ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r2, 0x81785501, &(0x7f0000000200)=""/40) r3 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x8001, 0x80000) connect$unix(r3, &(0x7f00000000c0)=@abs={0x1, 0x0, 0x4e23}, 0x6e) 2018/03/17 04:49:26 executing program 1: r0 = getpid() r1 = getpgrp(r0) r2 = syz_open_procfs(r1, &(0x7f0000000140)="2f65786500000000000090d8b75e67e16b394342abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f55e229923be4ed8cbfb78e86280b4cacf386bfa8840afb312a4c520a03b27f805d181bd09ea208931a36e888060a2d") recvmsg$kcm(r2, &(0x7f0000000600)={&(0x7f0000000000)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @local}}}, 0x80, &(0x7f0000000540)=[{&(0x7f0000000080)=""/146, 0x92}, {&(0x7f0000000240)=""/188, 0xbc}, {&(0x7f0000000300)=""/112, 0x70}, {&(0x7f0000000380)=""/107, 0x6b}, {&(0x7f0000000400)=""/27, 0x1b}, {&(0x7f0000000440)=""/210, 0xd2}], 0x6, &(0x7f00000005c0)=""/23, 0x17, 0x8001}, 0x2042) syncfs(r3) 2018/03/17 04:49:26 executing program 6: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00001a3000)='/dev/cuse\x00', 0x0, 0x0) r1 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) close(r0) r2 = getgid() getgroups(0x8, &(0x7f0000000040)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]) setregid(r2, r3) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000001fc8)={0x0, 0x0, &(0x7f0000003000), 0x1000000000000016, &(0x7f0000002000)=[{0x96cb, 0x10e}], 0x19e}, 0x0) ioctl(r1, 0xc0184900, &(0x7f0000002000)) mmap$binder(&(0x7f00002d0000/0x2000)=nil, 0x2000, 0x0, 0x13, r0, 0x4000) 2018/03/17 04:49:26 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000957ff6)='setgroups\x00') close(r0) 2018/03/17 04:49:26 executing program 2: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r1, 0x7fff) r2 = open(&(0x7f00002bd93e)='./bus\x00', 0x0, 0x0) mmap(&(0x7f0000008000/0x3000)=nil, 0x3000, 0x2, 0x11, r0, 0x0) ioctl$KVM_GET_LAPIC(r1, 0x8400ae8e, &(0x7f0000000040)={"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"}) readv(r2, &(0x7f0000c33000)=[{&(0x7f0000007000)=""/171, 0x39c9}], 0x1) 2018/03/17 04:49:26 executing program 7: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x4031, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockname(r1, &(0x7f0000000000), &(0x7f0000000080)=0x80) r2 = dup(r0) setsockopt$bt_BT_FLUSHABLE(0xffffffffffffffff, 0x112, 0x8, &(0x7f0000004000)=0x3000, 0xfffffffffffffe20) ioctl$UFFDIO_COPY(r2, 0xc028aa03, &(0x7f0000003ff0)={&(0x7f0000011000/0x3000)=nil, 0x6e8000}) 2018/03/17 04:49:26 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt(r0, 0x10d, 0x20000000010, &(0x7f0000320ffc)=""/4, &(0x7f0000d5f000)=0x4) socket$rds(0x15, 0x5, 0x0) 2018/03/17 04:49:26 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CHECK_EXTENSION_VM(r1, 0xae03, 0xf) 2018/03/17 04:49:26 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x1000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00000002c0)='./control\x00', 0xa0) r0 = open(&(0x7f0000028000)='./control\x00', 0x0, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f00000000c0)='/dev/snd/midiC#D#\x00', 0x9, 0x101000) mkdirat(r1, &(0x7f0000000100)='./file0\x00', 0x6) symlinkat(&(0x7f0000443ff6)='./control\x00', r0, &(0x7f000034aff8)='./file0\x00') name_to_handle_at(r0, &(0x7f0000d54ff8)='./file0\x00', &(0x7f000059a000)=ANY=[@ANYBLOB="006efd18aa1c000000000000"], &(0x7f0000040000), 0x0) mount(&(0x7f0000000040)='./file0/file0\x00', &(0x7f0000000300)='./file0\x00', &(0x7f0000000340)='securityfs\x00', 0x2008, 0x0) r2 = creat(&(0x7f000028f000)='./control/file0\x00', 0x0) alarm(0x5) ioctl$DRM_IOCTL_SET_UNIQUE(r1, 0x40106410, &(0x7f0000000440)={0x84, &(0x7f0000000380)="824b982f0805aceae8fc020ea114f70b93d5334e0d04dd6cde5dc4888fd187b9fadc2b0b775e6c7e5b1ecaa55eb766733f148c37f88b1839824b16991cd52f5781f3dd779ed54ce04e5455d126e459fb34d8f400e85d86f7f563e7d057d3d0462601b88cb29a82686b31bc47ad3b601f0a8e459e30c3b113bb94ababb57f0d96db1ace35"}) mount(&(0x7f0000000140)='./control\x00', &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='binfmt_misc\x00', 0x4, 0x0) ioctl$sock_inet_SIOCDARP(r2, 0x8953, &(0x7f0000000240)={{0x2, 0x4e22, @broadcast=0xffffffff}, {0x7, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, 0x18, {0x2, 0x4e23, @multicast1=0xe0000001}, 'lo\x00'}) ioctl$TIOCSWINSZ(r2, 0x5414, &(0x7f0000000080)={0xd0, 0xfffffffffffffffb, 0xce, 0x101}) mkdir(&(0x7f0000000200)='./control/file0\x00', 0x100) 2018/03/17 04:49:26 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) 2018/03/17 04:49:26 executing program 3: socketpair(0x4, 0x800, 0x4, &(0x7f0000000140)={0xffffffffffffffff}) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000240)={{{@in=@multicast2, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@mcast1}}, &(0x7f0000000340)=0xe8) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000380)={@loopback={0x0, 0x1}, 0x4, r1}) r2 = syz_open_procfs(0x0, &(0x7f0000000180)='ns/net\x00') write(r2, &(0x7f0000000040)="3923c1d051bbccb3780b873f5c1cb9b40abfacb7386d62e0ada9b21eb179d4adfda26854bc13d4698b59df53b8d77b6a4a8e22fcc8d6059ef8921743a49574f3639a07a3d06d30cfc9ed648350826385e32c820d9b509f192a24cf04aebb158255a23e14b2b2e114a43448bf52dd41e6eb68d80897825d7868f233df95f45c359fac1031", 0x84) ioctl$VT_RELDISP(r2, 0xb701) recvmsg(r2, &(0x7f0000002180)={&(0x7f00000019c0)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, 0x80, &(0x7f0000002080)=[{&(0x7f0000001a40)=""/64, 0x40}, {&(0x7f0000001a80)=""/224, 0xe0}, {&(0x7f0000001b80)=""/222, 0xde}, {&(0x7f0000001c80)=""/254, 0xfe}, {&(0x7f0000001d80)=""/236, 0xec}, {&(0x7f0000001e80)=""/218, 0xda}, {&(0x7f0000001f80)=""/253, 0xfd}], 0x7, &(0x7f0000002100)=""/84, 0x54, 0x1}, 0x160) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r3, 0x84, 0x6b, &(0x7f00000021c0)=[@in6={0xa, 0x4e22, 0x6, @mcast1={0xff, 0x1, [], 0x1}, 0xfffffffffffffffd}, @in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e23, @loopback=0x7f000001}, @in={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e23, 0x3, @dev={0xfe, 0x80, [], 0x11}, 0x3}, @in={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e22, 0x8, @mcast1={0xff, 0x1, [], 0x1}, 0x1ff}, @in={0x2, 0x4e20, @multicast2=0xe0000002}, @in={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}], 0xb4) ioctl$TIOCGWINSZ(r2, 0x5413, &(0x7f0000000100)) ioctl$VT_RESIZE(r2, 0x5609, &(0x7f0000000000)={0x8, 0x1, 0x22a3}) 2018/03/17 04:49:26 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) capset(&(0x7f0000000180)={0x20071026}, &(0x7f00000001c0)) socketpair$inet(0x2, 0x7, 0x1ff, &(0x7f0000000000)) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x80, &(0x7f0000000680), 0x0, &(0x7f0000000080)=[{0x18, 0x29, 0x4, "89"}], 0x18}}], 0x2, 0x0) 2018/03/17 04:49:26 executing program 4: r0 = socket$inet6(0xa, 0x4000000006, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r1, 0x40a85323, &(0x7f0000000200)={{0x80, 0x10000}, 'port1\x00', 0x0, 0x1, 0x7, 0xffffffff, 0x0, 0x2, 0x2bd, 0x0, 0x7}) listen(r0, 0x1008005) r2 = socket$inet_dccp(0x2, 0x6, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) connect$inet(r2, &(0x7f0000772000)={0x2, 0x4e23}, 0x10) sendmmsg(r2, &(0x7f0000001b00)=[{{&(0x7f0000000180)=@alg={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(aes-aesni)\x00'}, 0x58, &(0x7f0000000300), 0x0, &(0x7f0000000340)}}, {{&(0x7f0000000680)=@sco={0x1f}, 0x8, &(0x7f0000000700), 0x168, &(0x7f0000000040)=ANY=[@ANYBLOB="10000000000800000d01000000000000613d078388900a9d637a3a881ff0928f4e1bab6f82576b3b4624c25633d911ae24486631c52dd46d24763110b7b81a348167c091919551814e6056536f612f6e0aaf3e4eab526850f11b53e2f830b0966dce98bc847ac800dd68eb9fd1eab34a89bee687f339e1bcbe05bc09c04de97015644b3a2d5a1ab7579fef773d0cd5a76b045a7cd4adc57038247ab9cbae97d391a34222ac310000000000f7ba1214000000"], 0x10}}], 0x2, 0x0) 2018/03/17 04:49:26 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000aabff1)='net/ipv6_route\x00') r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) sendfile(r1, r0, &(0x7f0000a2effc), 0x1000) 2018/03/17 04:49:26 executing program 7: userfaultfd(0x80000) syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x4, 0x80) r0 = accept4$bt_l2cap(0xffffffffffffff9c, &(0x7f0000000080), &(0x7f0000000180)=0xe, 0x800) dup(r0) linkat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0xffffffffffffffff, &(0x7f0000000100)='./file0\x00', 0x0) mkdir(&(0x7f0000e29000)='./file0\x00', 0x0) mount(&(0x7f0000000140)='./file0\x00', &(0x7f0000572000)='./file0\x00', &(0x7f00000000c0)='9p\x00', 0x0, &(0x7f0000000100)) 2018/03/17 04:49:26 executing program 6: syz_emit_ethernet(0x3e, &(0x7f00000003c0)={@link_local={0x1, 0x80, 0xc2}, @random="e2701bb60689", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0xffffff88, 0x0, @rand_addr, @broadcast=0xffffffff}, @icmp=@parameter_prob={0x21, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast2=0xe0000002}}}}}}, &(0x7f0000ea3000)) r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x0, 0x2040) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000000040)=0x7ff) 2018/03/17 04:49:26 executing program 1: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00000010c0)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000001100)={0x0, 0x5, 0xe11, 0xb8}, &(0x7f0000001140)=0x10) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000001180)={r1, 0x9}, 0x8) r2 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r2, &(0x7f000092bfe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) recvfrom$inet6(r0, &(0x7f0000001340)=""/185, 0xffffffffffffffa5, 0x4000000002, 0x0, 0xffffffffffffff99) r3 = socket$inet6(0xa, 0x8000000000000802, 0x88) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_bt_hidp_HIDPCONNADD(r4, 0x400448c8, &(0x7f0000001080)={r4, r4, 0x0, 0xffffffff, &(0x7f0000000080)="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", 0x9, 0x1719, 0x8, 0x7fffffff, 0x2a8, 0x800, 0x5}) ioctl$EVIOCGMTSLOTS(r5, 0x8040450a, &(0x7f0000000040)=""/32) sendmsg$inet_sctp(r3, &(0x7f0000957000)={&(0x7f00005dafe4)=@in6={0xa, 0x4e23}, 0x1c, &(0x7f00002c9000)}, 0x8000) sendto$inet6(r3, &(0x7f0000b0cf6e), 0xffed, 0x0, &(0x7f000001b000)={0xa, 0x4e20}, 0x1c) 2018/03/17 04:49:26 executing program 0: mremap(&(0x7f00003fb000/0x400000)=nil, 0x400000, 0x400000, 0x3, &(0x7f0000bec000/0x400000)=nil) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) statfs(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=""/1) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/policy\x00', 0x0, 0x0) r1 = socket$bt_bnep(0x1f, 0x3, 0x4) ioctl$sock_bt_cmtp_CMTPCONNADD(r0, 0x400443c8, &(0x7f00000000c0)={r1, 0x6}) 2018/03/17 04:49:27 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f00000b2000), 0x4) sendto$inet(r0, &(0x7f00005c9000), 0x252, 0x800000020000000, &(0x7f0000303000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) r1 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x7, 0x400) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000080)={0x9, 0x8000, 0x9, 0x3a, 0x0}, &(0x7f00000000c0)=0x10) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000100)={0x0, 0x3, 0x1, 0x3, 0x3, 0x80000001, 0x2, 0x0, r2}, &(0x7f0000000140)=0x20) setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec), 0x14) 2018/03/17 04:49:27 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) read(r1, &(0x7f000066b000)=""/1, 0x1) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000fd0ffc)) r2 = gettid() timer_create(0x0, &(0x7f0000066000)={0x0, 0x12}, &(0x7f00009b1ffc)) ioctl$TIOCGPTPEER(r0, 0x5441, 0x6) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r2, 0x1000000000016) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x100, 0x0) ioctl$SNDRV_TIMER_IOCTL_STOP(r3, 0x54a1) [ 48.435424] 9pnet_virtio: no channels available for device ./file0 [ 48.495369] 9pnet_virtio: no channels available for device ./file0 2018/03/17 04:49:27 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r4 = dup3(r3, r2, 0x0) ioctl$KVM_SMI(r3, 0xaeb7) ioctl$KVM_SET_GUEST_DEBUG(r4, 0x4048ae9b, &(0x7f0000000000)={0x3, 0x0, [0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x5e4800]}) openat$mixer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/mixer\x00', 0x4c8e82, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/03/17 04:49:27 executing program 5: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000002f40)='/dev/sequencer\x00', 0x410000, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f0000002f80)={0x0, 0x10001}, &(0x7f0000002fc0)=0x8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000003000)={r2, 0xe, "c3d31bcf0ef15d58927d1c24b89d"}, &(0x7f0000003040)=0x16) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r1, 0xc0045520, &(0x7f00000000c0)=0x4) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000040)=@filter={'filter\x00', 0xe, 0x5, 0x818, [0x0, 0x20000440, 0x20000560, 0x20000590], 0x0, &(0x7f0000000000), &(0x7f0000000440)=ANY=[@ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000500000000000000000073697430000000000000000000000000677265300000000000000000000000000000000000000000000000000000000069703667726530000000000000000000aaaaaaaaaaaa000000000000fa0b159962d000000000000000007000000070000000a80000006d61726b00000000000000000000000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000000000002000000090000000000000000006263736830000000000000000000000069705f767469300000000000000000006263736630000000000000000000000073797a6b616c6c6572310000000000000000000000000000000000000180c20000000000000000000000b0000000b0000000e000000071756f74610000000000000000000000000000000000000000000000000000001800000000000000000000000000000000000000000000000000000000000000434f4e4e5345434d41524b000000000000000000000000000000000000000000080000000000000000000000000000001500000000000000000073797a6b616c6c65723000000000000062637366300000000000000000000000697036746e6c30000000000000000000736974300000000000000000000000000180c20000000000000000000000000000000000000000000000f0000000f0000000280100006f776e65720000000000000000000000000000000000000000000000000000001800000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="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"]}, 0x890) 2018/03/17 04:49:27 executing program 1: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000040)='net/unix\x00') exit(0x0) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_crypto(r1, &(0x7f0000001240)={&(0x7f0000001080)={0x10, 0x0, 0x0, 0x2c500050}, 0xc, &(0x7f0000001200)={&(0x7f00000010c0)=@delrng={0x10, 0x14, 0x300, 0x70bd2c, 0x25dfdbff, "", [""]}, 0x10}, 0x1, 0x0, 0x0, 0x80}, 0x4) sched_getscheduler(r0) getdents64(r1, &(0x7f0000000080)=""/4096, 0x1000) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000001100)={0x0, 0x39, "41f54d773497d65c41f54bab510b528a2867489a74a93509915e7d8c4220ae157164691d7d6770d9ddff77f13444b83fc6a199c5afe5b99f07"}, &(0x7f0000001180)=0x41) ioctl$KVM_ENABLE_CAP_CPU(r1, 0x4068aea3, &(0x7f00000012c0)={0x7b, 0x0, [0x1, 0x4, 0x0, 0x4]}) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f00000011c0)=@assoc_value={r3, 0x2e5}, &(0x7f0000001280)=0x8) 2018/03/17 04:49:27 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSTI(r0, 0x5412, 0x6) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000000)={0x3, 0x9c, 0x200, 0xbc8, 0x106efc1b, 0x0, 0x1, 0x3, 0x1, 0xff, 0x3, 0x4000000000010000}) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000fde49f)=0xff) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000000040)=@assoc_value={0x0, 0x1e}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f00000000c0)={r1, 0x81}, 0x8) pipe2(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) ioctl$DRM_IOCTL_WAIT_VBLANK(r2, 0xc018643a, &(0x7f0000000200)={0x1, 0xfffffffeffffffff, 0x17}) syz_open_dev$vcsn(&(0x7f0000000280)='/dev/vcs#\x00', 0x228, 0x20000) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x24600, 0x0) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vcs\x00', 0x1a0ffd, 0x0) setsockopt$inet_sctp6_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000000180)=@assoc_value={r1, 0x2}, 0x8) 2018/03/17 04:49:27 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000080)={0xe2, 0x10001, 0x147, 'queue1\x00', 0x80}) r1 = syz_open_dev$sndseq(&(0x7f000087bff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r1, 0xc0605345, &(0x7f0000001240)={0x0, 0x0, {0x3, 0x0, 0x3, 0x3, 0x3f}}) 2018/03/17 04:49:27 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000469ffc)=0x100, 0x4) sendto$inet(r0, &(0x7f0000edf000), 0x0, 0x0, &(0x7f0000ee9ff0)={0x2, 0x4e20}, 0x10) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000000)='bpq0\x00', 0x10) recvfrom$inet(r0, &(0x7f0000eeff8d)=""/115, 0x73, 0x12041, &(0x7f0000898ff0)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f00000000c0)=0xa, 0xffffffffffffff9c) ioctl$sock_netrom_SIOCGSTAMPNS(r1, 0x8906, &(0x7f0000ef6ffc)) 2018/03/17 04:49:27 executing program 3: perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xa) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000080)="39000000130009046908000081000001000000400300000045000107000a001419001a000400020006ffe8fe000000070001010c00f41ee400", 0x39}], 0x1) mq_unlink(&(0x7f0000000040)='keyring(\x00') r1 = accept$ax25(0xffffffffffffffff, 0x0, &(0x7f0000002700)) setsockopt$ax25_int(r1, 0x101, 0x3, &(0x7f0000002740)=0x200, 0x4) 2018/03/17 04:49:27 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000002000)={&(0x7f0000011fe4)=ANY=[@ANYBLOB="1400000011000103ffffffffffffffff23000000"], 0x14}, 0x1}, 0x0) [ 48.658356] audit: type=1400 audit(1521262167.205:39): avc: denied { create } for pid=7110 comm="syz-executor3" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_fib_lookup_socket permissive=1 [ 48.663644] kernel msg: ebtables bug: please report to author: Valid hook without chain [ 48.682541] audit: type=1400 audit(1521262167.206:40): avc: denied { net_raw } for pid=7108 comm="syz-executor5" capability=13 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 48.682559] audit: type=1400 audit(1521262167.206:41): avc: denied { net_admin } for pid=7108 comm="syz-executor5" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/17 04:49:27 executing program 7: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x240, 0x0) mkdir(&(0x7f0000014000)='./file0\x00', 0x0) syz_open_pts(r0, 0x102) r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/', 0x200, 0x3) symlinkat(&(0x7f0000000000)='/', r1, &(0x7f00008e0000)='./file0\x00') openat(r1, &(0x7f0000000100)='./file0\x00', 0x0, 0x0) [ 48.739404] audit: type=1400 audit(1521262167.263:42): avc: denied { net_raw } for pid=7114 comm="syz-executor2" capability=13 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/17 04:49:27 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000001680)={&(0x7f00000001c0)={0x10}, 0xc, &(0x7f0000001640)={&(0x7f00000004c0)=@polexpire={0xc0, 0x1b, 0x709, 0x0, 0x0, {{{@in=@broadcast=0xffffffff, @in6}, {}, {}, 0x0, 0x0, 0x3}}}, 0xc0}, 0x1}, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000000)={0x6, r0}) ioctl$TIOCLINUX6(r1, 0x541c, &(0x7f0000000040)={0x6, 0x401}) 2018/03/17 04:49:27 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000008000)={0x1, {{0x2, 0x4e20, @multicast2=0xe0000002}}}, 0x90) mprotect(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0xfffffffffffffffb) r1 = socket$pppoe(0x18, 0x1, 0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000001000)={0x0, @broadcast, @broadcast}, &(0x7f0000008000)=0xc) fcntl$getown(r1, 0x9) ioctl$int_out(r0, 0x2, &(0x7f0000000000)) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$UFFDIO_UNREGISTER(r2, 0x8010aa01, &(0x7f0000000080)={&(0x7f0000ffa000/0x4000)=nil, 0x4000}) 2018/03/17 04:49:27 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) poll(&(0x7f0000000040)=[{r0, 0x1}, {r0}, {r0, 0x6108}], 0x3, 0x5) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f5ffe0)={@loopback={0x0, 0x1}, 0x400, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000180)={@loopback={0x0, 0x1}, 0x0, 0x0, 0x3, 0x1}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@dev={0xfe, 0x80}, 0x400, 0x2}, 0x14b) 2018/03/17 04:49:27 executing program 1: socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000000)) r0 = socket(0x1000000010, 0x802, 0x0) ioctl$SIOCSIFMTU(r0, 0x8922, &(0x7f0000000080)={'bridge0\x00', 0xdbe}) [ 48.777501] audit: type=1400 audit(1521262167.323:43): avc: denied { write } for pid=7110 comm="syz-executor3" path="socket:[19751]" dev="sockfs" ino=19751 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_fib_lookup_socket permissive=1 2018/03/17 04:49:27 executing program 6: r0 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x2280) fcntl$getownex(r0, 0x10, &(0x7f0000000040)={0x0, 0x0}) r2 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x4007c) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer\x00', 0x8100, 0x0) r4 = geteuid() r5 = getegid() getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f00000014c0)={{{@in, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@dev}}, &(0x7f00000015c0)=0xe8) stat(&(0x7f0000001600)='./file0\x00', &(0x7f0000001640)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000001900)={{{@in=@multicast2, @in6=@ipv4={[], [], @loopback}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@rand_addr}}, &(0x7f0000001a00)=0xe8) lstat(&(0x7f0000001a40)='./file0\x00', &(0x7f0000001a80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000001b00)={{{@in=@local, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6}}, &(0x7f0000001c00)=0xe8) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r3, 0x84, 0x15, &(0x7f0000002940)={0x2}, 0x1) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000001c40)={0x0, 0x0, 0x0}, &(0x7f0000001c80)=0xc) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000002740)={{{@in=@loopback, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@ipv4={[], [], @dev}}}, &(0x7f0000002840)=0xe8) getresgid(&(0x7f0000002880), &(0x7f00000028c0)=0x0, &(0x7f0000002900)) r14 = getuid() fstat(r0, &(0x7f0000003f80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000004700)={0x0, 0x0}, &(0x7f0000004740)=0xc) getresgid(&(0x7f0000004780)=0x0, &(0x7f00000047c0), &(0x7f0000004800)) sendmmsg$unix(r3, &(0x7f0000004880)=[{&(0x7f0000000140)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000240)=[{&(0x7f00000001c0)="e2bc8de6a547af680c417a4116c88fc3ead3be6a9bef99b46bfdd1b5fc02767450b53fc31719682156e9431dc394e4a79a97436d06fa114b341860a552130cf2894dc7662405ac339334a49aeadc7a8ff6931b6c", 0x54}, {&(0x7f0000000340)="4f9da45724869a6657542ecf789c5494354631654dd245ac7cf116dc565d781da43cc5a1a555b1fcc4581dc096423d30762bb3c75a7dcb79d5524d0efa0ef2639861a22925e26a587c0a2496422501361a71cb180533efb33943ac85637f27af2b4ef419401f6f86b32febf9fd48652b4409547233f96e955c3fd47ee173a27fe7ee72f3f99a846dbc2fa2f25ecca9cc401c2e26cc01e9c3cebb039dc15097fa2be4958d5eefa749d35698a2975e25f757eded05ee26474720dffb19f34d51dbc46bb2c1d9230f77699198013557eb394361db97780f8f6e3c1352d6452b", 0xde}, {&(0x7f0000000440)="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", 0x1000}, {&(0x7f0000001440)="1db7c74d8a3241b0d46657016b756a7e2e6067a72fc08e93cb4557e18b6a95ccf8593e89e7b058977adfeb4589cdc6d87a61066f892fa77b302bc600e296ea9a79fb7a2384a950", 0x47}], 0x4, &(0x7f00000016c0)=[@cred={0x20, 0x1, 0x2, r1, r4, r5}, @rights={0x18, 0x1, 0x1, [r2]}, @cred={0x20, 0x1, 0x2, r1, r6, r7}], 0x58, 0x40000}, {&(0x7f0000001740)=@abs={0x1, 0x0, 0x4e21}, 0x6e, &(0x7f00000018c0)=[{&(0x7f00000017c0)="a708e9", 0x3}, {&(0x7f0000001800)="40225f6b978d974715f24a5c9e3db623983ffd88eabe8829f81419fb09d1b138a3d41c08379905286d61b0ec9b6ff5acd36aad63cb3c02706af4eb921bc1e8ee55c4b4f2a4d462eea245eac68d54ac023144aadb66f2e3f92dc99b6b533a86d8120f5faecc4d8eb4cf1b4a4fc06b0797979c2d61ff9edc7e77b73a76b5d6f82ff5cc663be4c8a72f8f3a2fc5b65672473f7a80cc134b2cebe5", 0x99}], 0x2, &(0x7f0000001cc0)=[@rights={0x18, 0x1, 0x1, [r2, r2]}, @cred={0x20, 0x1, 0x2, r1, r8, r9}, @cred={0x20, 0x1, 0x2, r1, r10, r11}], 0x58}, {&(0x7f0000001d40)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000002200)=[{&(0x7f0000001dc0)="a9842b4bbb71f448ceea453ec4d693cf302ac5575bfd6c0449dfa79d6b94678ac8a7c8227e6ce5ae43aab7fa9c4a2a5811c1fcaddb32fd7e59cd78d99f31b19a5e22b3535bddde14af385a413ef5b895f01bfd1c38b8f71889d4e1105e7a245a7c552d9e191bed7690de7e546d7d2f39527c91d723e8e1c1c102fa652c4696ff3f2f3b04ae6770fd74a727cef95dd77044df", 0x92}, {&(0x7f0000001e80)="bd7f8015ccf4848f39848588f75fa886db5afc89eaf9b85db9b028c9125cd2a78d218c9991e243f04ed6b651ffbc3054a29d537b1b1d1c17166c898308c6e4b2a2991fca2a461c744db6f74e9744e43f25b5773734aebaf9a6a0f597366671dac1db9ff358ab221e377a351981bfc4c4a7e6ced656e3", 0x76}, {&(0x7f0000001f00)="bdb1510edff8b3c3a3d925f9fc5cfc17cfa60b7f76b9c44257a7153e23d3f5870b04e37f579c4200ac59b16cc8b5d1c2ae30e0e690f6b032107de3a5a4959bc1bec44fb69cb27be71ab208764e1f15e1d9429dc07f61b43e3e97248fa5211bf603a9d7c2983279c6dd16a4d734190777688679390a04b535ab40f1195bc62b67c6dd33316e34db0e6e5cca3c39771792c3e4eff3312dce493b717124e92ee227d5244b13dda361daca8636627bcef3e526541b7c039835e5b6ecd058e61f96120b992676bd0754", 0xc7}, {&(0x7f0000002000)="cfff5219f79c94ce51e33f5901f5da7e09d40393d176acaf7d7baea50a8b24b9a5818a836199a053e66389734bc8d12bd09323a979a63be854a965ac33d1cbd1054a24a6e3c70fa06c53bff12626e1643fa3036e41e9247c52f9f8822a74e4ec9682856f36ca3de6285a5faba89157c72651561f5ebea37d9686d9aa7208ac666cd94c66e7aafc9f6757f83bc7fd36580efad760945ed9b86d11cdeb45b9103bab9c6e6e4dbe868a6b33a06a6054f733c2c4e782ec14a4c292df8afa06b29068a9bf4ae6d3a0cb9978779153218737eb4d71797494b956877c7ae00f2f4906023289fbf8cb3f41a2f97ec7690a427bf5", 0xf0}, {&(0x7f0000002100)="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", 0xfc}], 0x5, 0x0, 0x0, 0x20004000}, {&(0x7f0000002280)=@abs={0x1, 0x0, 0x4e22}, 0x6e, &(0x7f0000002580)=[{&(0x7f0000002300)="e148718ae6dc8f9872adcb1b99bfb1095787484ba08cd4079a81077a5ef89d06eb11d48a7ae19af355ed97b323cb2308", 0x30}, 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0x1000}], 0x3, &(0x7f0000004000)=[@cred={0x20, 0x1, 0x2, r1, r14, r15}, @rights={0x20, 0x1, 0x1, [r2, r0, r2, r2]}, @rights={0x20, 0x1, 0x1, [r2, r0, r2]}], 0x60, 0x40081}, {&(0x7f0000004080)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000004300)=[{&(0x7f0000004100)="269d7d05aadc787b5a9cf474de5745dceb286ac3e804cfb6b4f9b4e860ece7e01cf27290e4ef8cc733b72ec23d09323476edd2690428b74bc2f89075e2a6ae362706539d89af0605472341e0548b73c4d30313911365ad0a5ec9b0568717aeb3d1a5cf163ff4f6b7f41a13afbb28922dca9322ed3fa649186b72349cfa8456ff3d606a9aa61444799511304a67b586584da0ce6ef5e9262b99797c39e217b95f1109197fa51980f93ce0c034dc07ec1eb919e9009068e91ac208107b110b769fdc72f88e710bf6409a551360151088b7a3", 0xd1}, {&(0x7f0000004200)="86677089cf19c327ac94e6f13ff485c56fe5525d5a987d1768e2dc27bb92608c669d00c7b9d7f8e733b97169d854a2d192592ebfe32ce87311ec4fe1ffc52d48601faf91145b9412159833c824c60eb99524bd63a43af2a0c4884cc5ad51dd80cc436f2d9af9269d4eab4cd2357b7fdd8bb01a35cefa7e3985013dd9990350e584048ae240e5891ffcf59e0799cc3572983f5ca44faa4d4e41f8a783fa7776b5fb501ea869ef484c15", 0xa9}, {&(0x7f00000042c0)="1e57bc18714399023ec024cf94595ec3c833d686ddcdaf7d48172c78a64315dc5d91414f8743393c25580900406f9973df483cd1c2224e0ffb16261f", 0x3c}], 0x3, 0x0, 0x0, 0x40000}, {&(0x7f0000004340)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f00000046c0)=[{&(0x7f00000043c0)="ae1361d73eeb6a7e7b138aa31acb6eacf227021102cb316350819fb196946ae257c35a7ec3c16a892bfaf933352d8d2064ed251b8706de7602bd53e06837b27e9840a769089bda37609b615b073678a54c3d205438274a5be0c2236350c42b27cc94205bebdc51035746bc778fda307a2d42441c6b859c309ac86cab3727f802047d5605e6c6fc7efe7c1b4fd999c990bef4dbd768acd4650fff36805690617c053ddcdafefd543b7bf3c137f8", 0xad}, {&(0x7f0000004480)="0f1359485e36af2ee088a0ede9079aebdde6dc211d0a891e687195448f81766b504e01b9b44477ff0cfaef392924677db5828f3b6d59face89a1319455e19aa8e7478422ba56c8864726b0ee0be7011645c7ef3039ce3e369357bf8d864d8ab7fec51a8595743870c17eb973f43dc0e0b3268839325b6980b7bc9e216d208b7e900df13dd6b8a6d923e93d0313b2db470e1aa0cde550630dca95bbd73d", 0x9d}, {&(0x7f0000004540)="9f9b985b48b7e51aa651d63d0e59e979426fe5e69333b44d38d31284e9cce9b834b5f7e658480780c343424ccc81e7752d8ed4c5bf5b844d61c4ec2c29f812d528c0bcdb753e38a0386657531fede233c88874eadd4ee955fbb665d42d7fe1753ff39061d2eff097311c5f41027acc1d1800b34d4be823befcf38dd97d6db64a0a1978e002be6bb6d6f19ded15221b3290a11f487ff23946b4d9a6fe401fae28f15ff568195a6a4f99d6226e6607ee20f74d36f2d170fc4f700a429e26a3073820bfaeb7377c4f047b55ea14d7ffc9e68df5bfe9e919efd2fc38f5543f50c2ec3d28cb5200df757146de49fdeea9b059c8a3e916f17e455219", 0xf9}, {&(0x7f0000004640)="250ec53501ea422440bf50f3518d01c4f91c224e96a74eaef93386a35098226460e0282558263496e7f895ffe5b18854b1358060539a8c7851651b097209ee3d3c8001af7596917bf9e1466163c464813f0d9230c553c10063457ed912d79802b8ae26235bd814c6953e1575", 0x6c}], 0x4, &(0x7f0000004840)=[@cred={0x20, 0x1, 0x2, r1, r16, r17}], 0x20, 0xc0}], 0x9, 0x400d4) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r2, 0xc0bc5351, &(0x7f0000000280)={0xfffffffffffffff9, 0x0, 'client0\x00', 0x0, "ce974c0d1fef7e96", "5573ac6d374d1ff546ad394d0d98f4e96ecf8a9b05cd8f81cf38fa93d31ec00c"}) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r2, 0x80045300, &(0x7f00000000c0)) 2018/03/17 04:49:27 executing program 4: r0 = socket(0x1d, 0x800000003, 0x600085) bind(r0, &(0x7f00005a2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) r1 = dup2(r0, r0) getpeername$packet(r1, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000700)=0x14) bind(r1, &(0x7f0000000740)=@hci={0x1f, r2, 0xb3a26d7df1e4ad9a}, 0x80) semget(0x3, 0x3, 0x1) write$tun(r1, &(0x7f0000000340)={@void, @void, @eth={@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [{[{0x9100}], {0x8100}}], {@mpls_uc={0x8847, {[], @ipv6={0x0, 0x6, "8ca961", 0x10, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}, @empty, {[], @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "260606", 0x7, "822feb"}}}}}}}}}, 0x4e) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000000)) getgid() 2018/03/17 04:49:27 executing program 0: r0 = socket$inet(0x2, 0x200000000003, 0x2) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000080)=@nat={'nat\x00', 0x19, 0x4, 0x570, [0x20000480, 0x0, 0x0, 0x200004b0, 0x200004e0], 0x0, &(0x7f0000000040), &(0x7f0000000a80)=ANY=[@ANYBLOB="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"]}, 0x652) 2018/03/17 04:49:27 executing program 5: syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x2, 0x10000) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00002c2000)={0x0, {{0xa, 0x4e22, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x0, 0x9e}, 0xfffffe81) 2018/03/17 04:49:27 executing program 7: r0 = socket(0x1e, 0x1, 0x0) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x10f, 0x87, &(0x7f0000000080)=@req={0x0, 0x0, 0x1}, 0x5) sendmsg(r0, &(0x7f0000000000)={&(0x7f00004aeb5c)=@generic={0x10000000001e, "02ed01000000000000000001e527cc573c5bf86c483700c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f9b1ff010003000024e7af50dd0700000000000000e3ad316a19830000000000000006cb24281e2780e503000076c3979ac40023bd07020078a1dfd300881a8365b186827436"}, 0x80, &(0x7f0000000080), 0x0, &(0x7f00008b2000)}, 0x0) close(r0) sendto(r0, &(0x7f0000000140)="3b8192ef3658817cdf567a14bb00aa0b13649d1701cc39d96765039e63642cc8fb7a42b3f3f40188e5734d4f122461f63804fa4d68f2f692c1524d4efd3e938d3baf1d0e30ba90dfa7470cd674a2dbdc15f35106894c8954bdb22de30f05", 0x5e, 0x40000, &(0x7f00000001c0)=@nl=@unspec, 0x80) getsockname$unix(r0, &(0x7f00000000c0)=@abs, &(0x7f0000000040)=0x6e) 2018/03/17 04:49:27 executing program 1: r0 = socket$netlink(0x10, 0x3, 0xf) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000015ff0)={&(0x7f0000013000)={0x2c, 0x21, 0x2ff, 0xffffffffffffffff, 0xffffffffffffffff, {0xa}, [@typed={0xc, 0x0, @u32=0x4}, @typed={0xc, 0x14, @u32=0xffffffffffffffff}]}, 0x18}, 0x1}, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000040)={0x7, r0, 0x1}) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r1, 0xc0305302, &(0x7f0000000080)={0x0, 0x7, 0x8, 0xc980, 0x7fffffff, 0x81}) bind$ax25(r1, &(0x7f00000000c0)={0x3, {"75a2525d1c813e"}, 0x400}, 0x10) 2018/03/17 04:49:27 executing program 3: perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x20, 0x4, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000eed000)={0x2, 0x4e21}, 0x10) syz_emit_ethernet(0x423, &(0x7f000018f000)={@link_local={0x1, 0x80, 0xc2}, @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"}, "b441d632cdbbcb211363807aec73d3883762a61dc02d349bfa3ac974b987aa7fb97eb324d594fbbb77bab759418aa8d451d921e8f5d2cf2b08292111701192e97cac366dd3eb2e0fb039e58314ef4709c5f3556db6a1ab6b4fb2bdd83cdc26e8395ec4984ec3faf71a611d1569545d654cded93be827a85188b803c19c1b56aab522862a718b81e512b49690994d3425e33bd93f0e744c66a083c1f9f1bd7bb8f9e123c08f3f041ed3fdc058136cf0071a47cc0e38720a12e11e842a7b5b26dff07f578fdb9a7b14662a625c1ee76c41ccb2b1fc6376aa718e1067b9e4af511ef5b360dbfad326108bb033db193dab27974eb8c462739eaee51d87f31c516e7e391073770da3202e02c41a7277c847df24bd5b0a7ab6e252f3c8ebf00688cc55311d887e8bfd95a7f4c6a126af3fe26714ddb869c66d18f870631bbd497e8a06881b754ecdcdd0dcffc51cd52a6b560f8d64b63a1674745edc5f53b18a8ffcc5c2fbc4d2bbcc2faf3c189d9b36c0655d1394f5c127ec86b8a764a87b546c2b6ac37d0a8ec3edd7cda6f930570763dbdc0640d219749bd57c7c89eaadfdae41d654a46b17be069a32a7d94d29b612fbe61b8bd11a2d10ba5d4ac7014fc0465c3f144598bd1f913343e7293711040eee0ae8df1e49f04ed1037d4b742aed0e932116060aaf6b985238d2e10fb5b11d19d7801befed4833287d96a85a7cdd9e211a672760335655576fc0fa0336621c2b2b1018ef71bb5077c67ee5fa8d479d6776013363e98b1f1213712be7e47549b6035459008c509f0f983130a451531381ee3c1ab9e1cbb8e558b56ca1a70939389addc5f9632b37ff3f634abb504bb0be0a51649683f6e29588c15cda40255e173328681884ffef6729e9058c5623e1401fdcc7b8cb5623a8fd725fbeea05fc417c44e46500619218dff7c70aa068994c58883cada505a2aa85b6620dfe9c45b707c9aa1222b86972eae564b28a05ddfa3545df231fde2707d4bf67dc6ba41daba91dee8081e5c7e2bcfbebebd42d5ab8a32d6e098fd57233e3b813dc0d772134775def451823b7fef2bc93da01722cd613b9a3db7e2d4c51fb7b56006ee9cea53b62343599a56167388d45247f9289fb1cab67a7cb0c3665ddf1e1411875b4de3428b32fc6603691a023d8e4cb93c667acb7b535fb5f77af9a49640cbe8ffe3a193cf4df1b556a67cb753c60bdf978b871aa513c07074c6602037ebc32199290e3c7ac6f103ad9358951ad4de0c8f1b34951b0e6a48295975cf08b2c3c95064855fc95317e386f1c18608d1d08699003c998b93332cd316f17a5139d350cbfa9dabc3f77c4197a0186e50913978e980a7a028e7ccdeee718af028200e94a6b3a0ec93ba14b0c64dfaf3967e230d8cf876f26287d436ebc9588b52b43f2380836bfe3"}}}}}, 0x0) poll(&(0x7f0000a5b000)=[{r0}], 0x1, 0x0) 2018/03/17 04:49:28 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$rdma_cm(r0, &(0x7f0000000140)=@disconnect={0xa, 0x4, 0xfa00}, 0xc) 2018/03/17 04:49:28 executing program 4: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) ioctl$KVM_GET_TSC_KHZ(r0, 0xaea3) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x2, &(0x7f0000001000)=0xfffffffffffffffb, 0x4) 2018/03/17 04:49:28 executing program 6: r0 = semget$private(0x0, 0x1, 0x40) semop(r0, &(0x7f00000000c0)=[{0x3, 0x0, 0x1000}], 0x1) socketpair(0x5, 0x0, 0x1f000, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$VT_WAITACTIVE(r1, 0x5607) 2018/03/17 04:49:28 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000503000)={0x5, 0x6, 0x8, 0x1}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000e000)={r0, &(0x7f000000e000), &(0x7f0000c12fff)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000200)={r0, &(0x7f00000002c0)="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", &(0x7f0000000440)="2e12cf186b08ab51740007000000000049c096357c4eb49efb0d8248f4f1bf5a2c1a1092a42f308ae44943b8c794041c35edbd13ce258d4b7497ef7605a8eba6a87cb6a6e6af4a6e2441c494bc0d4572bf67762fb1", 0x1}, 0x20) 2018/03/17 04:49:28 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r2, &(0x7f0000000000)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000016ffc)=0xfffff7fffffffffd, 0x4) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000015000)=0x1004, 0x4) r3 = open(&(0x7f0000000080)='./file0\x00', 0x200, 0x34) accept4$packet(0xffffffffffffff9c, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000140)=0x14, 0x800) sendto$packet(r3, &(0x7f00000000c0)="00a548458310cf0d735a7d83ad1053ad91152837dd5d432900d85ee6c368736211b4a37db6e39e57ed", 0x29, 0x84, &(0x7f0000000180)={0x11, 0x6, r4, 0x1, 0x6, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) fcntl$getownex(r0, 0x10, &(0x7f0000000040)) bind$inet(r1, &(0x7f0000008ff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) listen(r1, 0x0) listen(r2, 0x0) 2018/03/17 04:49:28 executing program 5: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000006ffc)=0x6, 0x4) ioctl$void(r0, 0xc0045878) sendto$inet6(r0, &(0x7f0000011000), 0x0, 0x0, &(0x7f0000008000)={0xa, 0x4e20, 0x8, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_int(r1, 0x0, 0x13, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/03/17 04:49:28 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r0, 0x0, 0x19, &(0x7f00004b3f86)=""/122, &(0x7f00001e6ffc)=0x7a) socket$inet_tcp(0x2, 0x1, 0x0) 2018/03/17 04:49:28 executing program 7: r0 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000001000)={'vcan0\x00', 0x0}) socket$nl_route(0x10, 0x3, 0x0) r2 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$DRM_IOCTL_INFO_BUFS(r2, 0xc0106418, &(0x7f00000000c0)={0x8, 0x1000, 0x3, 0x0, 0x4, 0x1800}) r3 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000180)='/dev/dsp\x00', 0x2000, 0x0) getsockopt$inet6_mtu(r3, 0x29, 0x17, &(0x7f00000001c0), &(0x7f0000000200)=0x4) r4 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x802, 0x0) bind$nfc_llcp(r4, &(0x7f0000000040)={0x27, 0x0, 0x3, 0x7, 0xfffffffffffffff7, 0x100, "e2fed5a109a26f33c0e2f0fdf9509e8c7f97e403d8fb0fa16bb7c0ff5c94c3354a7230cac5b4220f656db767a981bc602b3c997c145dbf15c05e3ca37b072f", 0x3}, 0x60) ioctl$KVM_S390_UCAS_MAP(r4, 0x4018ae50, &(0x7f0000000140)={0x7f, 0x8, 0x8}) sendmsg$can_raw(r2, &(0x7f000000e000)={&(0x7f00001c6000)={0x1d, r1}, 0x10, &(0x7f00003b0000)={&(0x7f0000d3fff0)=@can={{}, 0xfffffffffffffffd, 0x0, 0x0, 0x0, "ee90f68ba0ec9978"}, 0x10}, 0x1}, 0x0) setsockopt$inet_pktinfo(r4, 0x0, 0x8, &(0x7f0000000100)={r1, @loopback=0x7f000001, @rand_addr=0x33e45b25}, 0xc) 2018/03/17 04:49:28 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f00000002c0)={0x0, @in={{0x2}}, 0x0, 0x2}, 0x90) r2 = add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000000c0)="c1ffce9d936a03641d25aecab343ccdd3f1a02e83491003cb8a0bfe42fc87e8d8745d9d57e08f0f9440f814bd37db09a981f123c59e6e6cdedef45e51999b45070817c90f8cc7a2584e73f9527890d677f6f59c6511fd8194bf10042feddd3d7e13476e7ebcf0fa973f5342c800b329156", 0x71, 0xfffffffffffffffd) keyctl$get_keyring_id(0x0, r2, 0x7) r3 = getpgrp(0xffffffffffffffff) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000006c0)={0x0, 0x0}, &(0x7f0000000700)=0xc) fcntl$getown(r1, 0x9) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000740)={0x0, 0x0, 0x0}, &(0x7f0000000780)=0xc) r6 = getpgid(0x0) fstat(r0, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000000840)=0x0, &(0x7f0000000880), &(0x7f00000008c0)=0x0) r10 = gettid() getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000900)={{{@in=@dev, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @multicast2}}, 0x0, @in6=@remote}}, &(0x7f0000000a00)=0xe8) lstat(&(0x7f0000000a40)='./file0\x00', &(0x7f0000000a80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r13 = gettid() openat$rtc(0xffffffffffffff9c, &(0x7f0000001180)='/dev/rtc\x00', 0x82, 0x0) r14 = socket$inet_smc(0x2b, 0x1, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r14, 0x0, 0x10, &(0x7f0000001640)={{{@in6=@loopback, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6}}, &(0x7f0000001600)=0xffffffffffffff8d) lstat(&(0x7f0000000c40)='./file0\x00', &(0x7f0000000c80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r17 = getuid() fstat(r0, &(0x7f00000011c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000001240)=0x0) fstat(r0, &(0x7f0000001280)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000001300)='./file0\x00', &(0x7f0000001340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$getownex(r0, 0x10, &(0x7f00000013c0)={0x0, 0x0}) lstat(&(0x7f0000001400)='./file0\x00', &(0x7f0000001440)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x2, &(0x7f00000014c0)=[0xffffffffffffffff, r8]) sendmmsg$unix(r1, &(0x7f0000001580)=[{&(0x7f0000000200)=@abs={0x0, 0x0, 0x4e24}, 0x6e, &(0x7f0000000640)=[{&(0x7f0000000380)="9ddc17f0ff130e7123ce7eafa46b2f09bb9a1dd79b94cfe2d52400ff0721c733b3e0ab3b9dce575583602670342c5165abea91a5c8f82ef8f20cd4381478028e03657af180115911bcdf6a8b61f81c719242b1c25f14bb1175d980b2c5395601fe7d546e05627329d0cdf856036c2fae1a90168a55c8", 0x76}, {&(0x7f0000000400)="717fdf03474087054208f5075248037e894027238e0ab20e81bd3970488d33a128af35a6770daae93ccfdd2b2cf16ab8f819ee319d29e19b8e02cfa5c9f579d282abc8a0c2fe4fabe127eb75b561770f68ea54d2cc5d9916aa4c453aa2cc7b8dc38711ac521926c9c97e94425b6b96644966cf04ce507c6af7eba638a811080f87731838e9eefe919fca3f49b2d0d38fc7a6dd6e223e0928a0d45c75957f2db8a4bf6d128dd1bdfa086ebfe6a9615600cd36359f45e053f1433c8dd2d3986c36550a3b242784155ccd54", 0xca}, {&(0x7f0000000500)="00d8ed4175e8fe0e68cf6ed17e69c57922f8c874443732a59e49eabb20401c0cbc5405e199d38df4ddd783641767da09778e4bda2bf8810efee7d66b988fdc24a061d71b4f1fc72b4e65f1d8", 0x4c}, {&(0x7f0000000280)="d4b926f718a7e4e2c4e9c928195267ab4ee808a3245e325cc33486", 0x1b}, {&(0x7f0000000580)="3564470be3049eb2698695ad59340147074958b51272a63493d56bdf5aa1ffb7f06bc556b3f342e8bde83e695dc3c5a1a998f61fc3ea3d659a9fffe0f7921f06160fae982ef7acdc18e0da5f9b7ef4d564aa8d122f450f9078684ec438110239ef92e1c91d1c8ab20706ae92ac7ecbb2ff5dcc5568a727d6bdd816710c012541640a1de751495a", 0x87}], 0x5, &(0x7f0000000d00)=[@cred={0x20, 0x1, 0x2, r3, r4, r5}, @rights={0x20, 0x1, 0x1, [r1, r1, r0, r0]}, @cred={0x20, 0x1, 0x2, r6, r7, r9}, @rights={0x28, 0x1, 0x1, [r1, r1, r0, r0, r1, r1]}, @cred={0x20, 0x1, 0x2, r10, r11, r12}, @cred={0x20, 0x1, 0x2, r13, r15, r16}, @rights={0x18, 0x1, 0x1, [r0]}, @rights={0x20, 0x1, 0x1, [r1, r1, r1]}], 0x100, 0x40}, {&(0x7f0000000e00)=@abs={0x1, 0x0, 0x4e24}, 0x6e, &(0x7f0000001100)=[{&(0x7f0000000e80)="e5ecd9c51f6164d431ce0bfcc5608f64667933db24bfe2132331ee873660ad1a167d577e7e94991af15a815e0a17e25d4ba207f83523b49945e9c2c32528ee0be39f60", 0x43}, {&(0x7f0000000f00)="e0bf5285d3ca903c92bed8d9cf66005157b1da3e00c664e1bdced28efd64ec7486250bf1183751e78d9de6e00b0bef45bae90eaaafd675a8cdc75c141424c118f68c04113b39187568954e73d3967610440539d97576903b51ab1ad50875357d0a0fcfb12631c0ab1223725e03112f4d93f34e0db9f40c6fcca1b9ecb1252a0302a44f6cc4a7ec60f242d2ed8dc22c9f9052f47cb88eeb989cd047f07584836db27bc0c5dae0bd8d8b012215cc1af2a0159fa654c2f82b1f81c73cceb4", 0xbd}, {&(0x7f0000000fc0)="0c747d12e90d0a2d118c726d8af1cfde64d2cbeb6adf2840fd0c68d9bd1c8ca5815953b77e038b9087ee5018e06d314ac1665181585ab74424abc07a536b66f1359bbd549926e155e32c3efdb97bcd57f099f89f2ce46f498512f76966ecffac10e2cf1a280338d7671bac60b4571a", 0x6f}, {&(0x7f0000001040)="268e2bba83c5b61c998dfbb23674b2161b78c2251bbcd79aea32d27afc666e1c211690cbd327506c5657be7ccb13e418640fedc7556835cd6e1569360fac29ccc1554a98e1ceb536f21ed208b8c89e61b77e3511f59005dac372f6f70368c6b63addaae93f59bc906b2988958f059afb845f8c46e56f", 0x76}, {&(0x7f00000010c0)="e51d2671261aa151c77ca3e31db6850f81803fbb2121e571a9eb26f5c3e7db11b92d5c563c63b633c10eb4c5f995780acc1224263f0314562d5602", 0x3b}], 0x5, &(0x7f0000001500)=[@cred={0x20, 0x1, 0x2, 0x0, r17, r18}, @cred={0x20, 0x1, 0x2, r19, r20, r21}, @cred={0x20, 0x1, 0x2, r22, r23, r24}], 0x60, 0x4000840}], 0x2, 0x4040081) sendmmsg(r1, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000000300), 0x1b5, &(0x7f0000000600)}}], 0x2, 0x0) r25 = syz_open_dev$sndmidi(&(0x7f0000000140)='/dev/snd/midiC#D#\x00', 0x81, 0x200) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r25, 0x800443d2, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{}]}) 2018/03/17 04:49:28 executing program 6: mkdir(&(0x7f0000014000)='./file0\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f0000000040)='./file0\x00', r0, &(0x7f0000d06ff8)='./file0\x00') accept$packet(r0, &(0x7f0000000680)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f00000006c0)=0x14) sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000700)=@can={0x1d, r1}, 0x80, &(0x7f00000004c0)=[{&(0x7f0000000780)="09e90c0d1d89becf8c278da61f22846c38397348093d9ac31098065d600cef0235586fc132af89daea55cb5e717c7a8ce358f26773c61b1ebdd2279d3e78470c8ee79d8f40f8dc5f0adbff52be8b05d65624756bd77445c885f5423e9df4c5024a00e5ba684f2c8ca89f9727d26029aa731b1d5576e541f03c", 0x79}, {&(0x7f0000000200)="02f97bcc97b7d6dcde8ffd392fe70bf56969d2ca920b7fcff8995249503afa5457534d7e79bb4b076b1b27170a262dd69ebdaf8fc6455ee66b151fcfafd583cdbe6f336d70dc9a02183b068634c73aa8f2f29ad1833771f2533c7ccb85331e0fe54fcebe7b31a2c90db63936efc69a60a5f4eec7d915", 0x76}, {&(0x7f0000000280)="7495e3b575d0053be658fb0337477dc21a55304e159d130665ed48b552c834051bd176235ddd7e6f6d2f8be6306056d144d5b4ca7afa9932cd7889be3ded763c98d084a16daafc8ae7162e8d744a123d070e5db46e13c0cfdbc2a9", 0x5b}, {&(0x7f0000000080)="b6b3d9b858dc32edc556a35dcc8714a92db0cdc418ee0ea24f546c50455d0ae4200aa16374ffff3c319f3c696aeab9e83587e4", 0x33}, {&(0x7f0000000300)="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", 0xfa}, {&(0x7f0000000400)="30a3a7c0d50bef3f67f8ac2a9d9942c31fdcb0606c51c159039f3f5cc7c7b7158582a7a8a5368239d4d645547fa5b5970ad469515b7ecd55df3b6637ccf62435dea8dc87170b88f5440db83d88c1fcefdf81e5a9ffd5a0ce66e8a4545b4e320fe6fa93598462b5de6fe4d6d03713357b3715cb971df764cb6ff8db91f370491d96b498c87adf4769d1b013de4f0f32a65dee73f1639ac4172736f2257be79980cf53e509f1bdd57f", 0xa8}], 0x6, 0x0, 0x0, 0x40}, 0x20000840) renameat(r0, &(0x7f0000000000)='./file0/', r0, &(0x7f00000000c0)='./file0/') ioctl$KDGKBDIACR(r0, 0x4b4a, &(0x7f0000000580)=""/214) 2018/03/17 04:49:28 executing program 0: r0 = accept$netrom(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f0000000080)=0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00000000c0)='bridge0\x00', 0x10) r1 = memfd_create(&(0x7f00004c1000)='/dev/autofs\x00', 0x0) syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x9, 0x11, r1, 0x0) rt_sigaction(0x7, &(0x7f0000b4a000)={0x42a01c, {0x400003ffffffc}}, &(0x7f0000b4afe0), 0x8, &(0x7f00005eaff8)) syz_open_dev$evdev(&(0x7f0000001fee)='/dev/input/event#\x00', 0x0, 0x0) 2018/03/17 04:49:28 executing program 4: mkdir(&(0x7f000000dff6)='./control\x00', 0x0) r0 = open(&(0x7f0000028000)='./control\x00', 0x0, 0x0) renameat(r0, &(0x7f00000000c0)='./control\x00', r0, &(0x7f0000000080)='./control\x00') open(&(0x7f0000000000)='./control\x00', 0x800, 0xa0) 2018/03/17 04:49:28 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000000080)=@ioapic={0x4, 0x3, 0xee, 0x100, 0x0, [{0x1cab, 0x2, 0x8, [], 0x7}, {0x4, 0x200, 0x8, [], 0x6}, {0x6, 0x1000, 0x7ff, [], 0x1}, {0x2, 0x7, 0x4, [], 0x6}, {0x81, 0x4, 0x0, [], 0x6}, {0x5, 0x4, 0xffffffff7fffffff, [], 0x9}, {0x6, 0x9a, 0x263, [], 0x3}, {0x9, 0x4, 0x4, [], 0x50000}, {0x83, 0x3, 0x81, [], 0x5}, {0x8, 0x7, 0x830b, [], 0x5}, {0x380, 0x4, 0x6, [], 0x80}, {0x800, 0x8, 0xf49, [], 0x10001}, {0x7, 0x80000000, 0x400, [], 0xc58}, {0x3f, 0x9, 0x10000, [], 0x1}, {0xb5, 0x0, 0xffffffff, [], 0xffffffff7fffffff}, {0x81, 0x8, 0x2, [], 0x100000000}, {0xffffffff00000000, 0x8ca5, 0x3, [], 0x8}, {0x2, 0xfa7d, 0x3, [], 0x41d}, {0xc5f0, 0x0, 0x401, [], 0x1104}, {0x5, 0xc97e, 0x6, [], 0x14}, {0x10000, 0x30239e17, 0x0, [], 0x8001}, {0x6, 0x101, 0x7, [], 0x9}, {0x7, 0x64, 0x80000000, [], 0x8000}, {0xff, 0x5, 0x132, [], 0x80000000}]}) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000180)='/dev/dsp\x00', 0x1, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000000200)={0x0, 0x692, 0x7, 0x0, 0x9, 0x7ff, 0x101, 0x2, 0x100000000, 0x9, 0x200, 0x101, 0x0, 0x6, 0x80000001, 0x3, 0xfff, 0x0, 0x9}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) stat(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0}) quotactl(0x7ff, &(0x7f0000000280)='./file0\x00', r4, &(0x7f0000000440)="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") ioctl$KVM_SET_GUEST_DEBUG(r3, 0x4048ae9b, &(0x7f0000000000)={0x70001, 0x0, [0x0, 0xfffffffffffffffc, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x3]}) ioctl$DRM_IOCTL_GET_MAP(r2, 0xc0286404, &(0x7f0000000240)={&(0x7f0000ffb000/0x3000)=nil, 0x9, 0x5, 0x30, &(0x7f0000ffb000/0x4000)=nil, 0x3}) 2018/03/17 04:49:28 executing program 3: r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/policy\x00', 0x0, 0x0) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r0, 0x8008ae9d, &(0x7f00000000c0)=""/254) mlock(&(0x7f0000ffc000/0x3000)=nil, 0x3000) mremap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x4000, 0x0, &(0x7f0000003000/0x4000)=nil) munlock(&(0x7f0000001000/0x3000)=nil, 0x3000) madvise(&(0x7f0000002000/0x3000)=nil, 0x3000, 0x13) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00000001c0)={0x0, 0xffffffffffff0000}, &(0x7f0000000200)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000240)={r1, 0x7ff, 0x30}, 0xc) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000000040)={{&(0x7f0000004000/0x3000)=nil, 0x3000}, 0x1}) [ 50.620566] kauditd_printk_skb: 961 callbacks suppressed [ 50.620575] audit: type=1400 audit(1521262169.168:1005): avc: denied { net_admin } for pid=4284 comm="syz-executor5" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 50.650632] audit: type=1400 audit(1521262169.168:1006): avc: denied { net_admin } for pid=4280 comm="syz-executor0" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 50.675903] audit: type=1400 audit(1521262169.168:1007): avc: denied { net_admin } for pid=4278 comm="syz-executor4" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 50.700411] audit: type=1400 audit(1521262169.168:1008): avc: denied { net_admin } for pid=4284 comm="syz-executor5" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 50.724897] audit: type=1400 audit(1521262169.174:1009): avc: denied { net_admin } for pid=4278 comm="syz-executor4" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 50.749387] audit: type=1400 audit(1521262169.174:1010): avc: denied { net_admin } for pid=4284 comm="syz-executor5" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 50.771542] audit: audit_backlog=65 > audit_backlog_limit=64 [ 50.773884] audit: type=1400 audit(1521262169.174:1011): avc: denied { net_admin } for pid=4278 comm="syz-executor4" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 50.779676] audit: audit_lost=1 audit_rate_limit=0 audit_backlog_limit=64 2018/03/17 04:49:29 executing program 7: perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ustat(0x0, &(0x7f00000000c0)) 2018/03/17 04:49:29 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='ntfs\x00', 0x800, &(0x7f00000000c0)="fe93e9c5e408ef66ca6ca3370cc3e145d05bf9c093c965d53f8265d5f5246f4416e7fa1fd5d8cfe97f9bc76fcce8b8fa71b10571223f1e0c92b15868c6d6fa0ae72e6521c5ccbbd6081c156434d89bb8c3bbddcec1223e87aae00811880dc10a3ac099015a652d1119d8ccc4d1b488") bind$alg(r0, &(0x7f0000b5dfa8)={0x26, 'hash\x00', 0x0, 0x0, 'sha256\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) recvmsg(r1, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000000580), 0x0, &(0x7f00000005c0)=""/4096, 0x1000}, 0x0) accept4(r1, 0x0, &(0x7f0000000140), 0x80000) 2018/03/17 04:49:29 executing program 6: r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x0) ioctl$void(r0, 0x5450) ioctl$int_in(r0, 0x800000800c5011, &(0x7f0000003ff8)) 2018/03/17 04:49:29 executing program 2: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000000040)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x80000, 0x0) close(r1) socket$packet(0x11, 0x3, 0x300) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000080)=""/142, &(0x7f00000003c0)=""/69, &(0x7f0000000140)=""/14}) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000640)=0x200000000) write$vnet(r0, &(0x7f0000000340)={0x1, {&(0x7f00000002c0)=""/89, 0x59, &(0x7f0000000680)=""/191, 0x0, 0x2}}, 0x68) write$vnet(r0, &(0x7f00000007c0)={0x1, {&(0x7f00000008c0)=""/219, 0xffdf, &(0x7f00000009c0)=""/98, 0x0, 0x2}}, 0x68) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x0, r1}) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f0000000780)={0x1cd, &(0x7f0000000740)=[{0x0}]}) ioctl$DRM_IOCTL_DMA(r1, 0xc0406429, &(0x7f00000004c0)={r2, 0x3, &(0x7f0000000200)=[0x3, 0xe9dd, 0x4800000], &(0x7f0000000240)=[0x7, 0x8, 0x3, 0x0, 0x4, 0x8], 0x4, 0x6, 0x100000, &(0x7f0000000280)=[0xffffffffffff8000, 0x5, 0x8, 0x3ff, 0x2, 0xffffffff], &(0x7f0000000480)=[0xe1, 0x6, 0x0, 0x6, 0x80000001]}) 2018/03/17 04:49:29 executing program 0: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x10) r1 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x3, 0x2000) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r1, 0xc0045540, &(0x7f0000000080)=0xf28) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f0000000180)=0x18, 0x4) 2018/03/17 04:49:29 executing program 4: perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f0000000080)='./file0/file0\x00', 0x100) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) removexattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000400)=@known='system.posix_acl_default\x00') 2018/03/17 04:49:29 executing program 3: r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00000003c0)='/selinux/policy\x00', 0x0, 0x0) getsockopt$IP6T_SO_GET_INFO(r0, 0x29, 0x40, &(0x7f0000000200)={'raw\x00'}, &(0x7f00000002c0)=0x54) ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x1000, &(0x7f0000a98000/0x1000)=nil}) ioctl$KVM_SMI(r0, 0xaeb7) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP(r2, 0x4068aea3, &(0x7f00000000c0)={0x74, 0x0, [0x9, 0x3800000, 0x7fffffff, 0x7]}) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r2, 0xc0505405, &(0x7f0000000040)={{0xc7954f154fad8e3e, 0x0, 0x28000000000000, 0x2, 0xfffffffffffeffff}, 0x5, 0x2}) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x1000, &(0x7f0000a98000/0x1000)=nil}) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000400)={0x0, 0x1000, "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"}, &(0x7f0000000180)=0x1008) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00000001c0)={r4, 0x8, 0x200, 0x7b, 0x3, 0x7}, 0x14) ioctl$KVM_SET_SREGS(r3, 0x4138ae84, &(0x7f0000c9bec8)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0xfffffffffffffffc}) ioctl$KVM_TRANSLATE(r3, 0xc018ae85, &(0x7f0000000000)) 2018/03/17 04:49:29 executing program 5: mlock(&(0x7f0000ffe000/0x1000)=nil, 0x1000) r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) unshare(0x20000400) signalfd4(r0, &(0x7f0000894000), 0x8, 0x0) [ 50.804131] audit: type=1400 audit(1521262169.174:1012): avc: denied { net_admin } for pid=4284 comm="syz-executor5" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/17 04:49:29 executing program 7: r0 = creat(&(0x7f0000000040)='./file0\x00', 0xffffffffffffffff) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r0, 0x111, 0x1, 0x20, 0x4) tee(r0, r0, 0x1, 0x8) perf_event_open(&(0x7f000001d000)={0x200000002, 0x70, 0xc568, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KDGKBSENT(r0, 0x4b48, &(0x7f0000000100)={0x5, 0x6, 0xfffffffffffffffe}) mount(&(0x7f0000fd1ff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f00000000c0)='nfs\x00', 0x0, &(0x7f0000000080)) 2018/03/17 04:49:29 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x10) r1 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x3, 0x80000) r2 = openat$selinux_context(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/context\x00', 0x2, 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r2) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000024000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000010ec4)={0x20, 0x23, 0xaff, 0x0, 0x0, {0x3}, [@nested={0xc, 0x1, [@typed={0x8, 0x1, @binary}]}]}, 0x20}, 0x1}, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000100)={0x0, 0x1f, 0x3, [0x100000001, 0x6, 0x0]}, &(0x7f0000000140)=0xe) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000180)={r3, 0x80000001}, 0xc) 2018/03/17 04:49:29 executing program 1: r0 = memfd_create(&(0x7f00006a7000)='/dev/vga_arbiter\x00', 0x0) sendto(r0, &(0x7f00000000c0)="ecfbffb161f90fe5e0a865a93c42998bf83db58f2c49cdbe77ec60ded007670d31a73c87eae2a41463f1420e0646fda4466830106fe30bba49", 0x39, 0x8000, &(0x7f0000000040)=@ipx={0x4, 0x6, 0x9, "e804a9f7c17b", 0x2}, 0x80) socket$l2tp(0x18, 0x1, 0x1) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000300)=0x0) prctl$setptracer(0x59616d61, r1) execveat(r0, &(0x7f0000ff7000)='./file0\x00', &(0x7f0000d0e000), &(0x7f000034bff8)=[&(0x7f0000ff7000)="00000000000000060804002000fffc0c6565643b799365005f1b76"], 0x1000) sendmsg$nl_crypto(r0, &(0x7f00000002c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x2400080}, 0xc, &(0x7f0000000280)={&(0x7f0000000140)=ANY=[@ANYBLOB="300100001300080727bd7000ffdbdf25737464726e6700000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000080000000000000000200000002400000000000000000000080001000700000008000100000000000800010007000000080001000040e0320800010060090000080001004b040000080001000400000008000100f7ffffff08000100ffffff7f0800010005000000"], 0x130}, 0x1, 0x0, 0x0, 0x40000c0}, 0x11) setsockopt$inet6_tcp_int(r0, 0x6, 0x17, &(0x7f0000000000)=0x9, 0x4) 2018/03/17 04:49:29 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000e30fa8)={0x26, 'hash\x00', 0x0, 0x0, 'digest_null\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0xb0348af9811da546, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000839000), 0x0) fallocate(r2, 0x0, 0x0, 0x4) sendfile(r1, r2, &(0x7f0000e64ff8), 0x1) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x20000, 0x0) getgroups(0x8, &(0x7f0000000080)=[0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0x0]) r4 = getgid() stat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r7 = getegid() r8 = getegid() getgroups(0xa, &(0x7f0000000240)=[0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff]) r10 = getegid() stat(&(0x7f0000000280)='./file1\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) openat$cuse(0xffffffffffffff9c, &(0x7f0000000380)='/dev/cuse\x00', 0x40440, 0x0) getgroups(0x9, &(0x7f0000000340)=[r3, r4, r5, r6, r7, r8, r9, r10, r11]) 2018/03/17 04:49:29 executing program 6: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x80000) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x80040, 0x0) ioctl$KVM_GET_TSC_KHZ(r1, 0xaea3) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001fe8)={0xaa}) r2 = epoll_create1(0x0) close(r2) r3 = memfd_create(&(0x7f0000a98000)='y#\x00W', 0x0) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f00000000c0)={0x8, 0x1, 0xffff, 0x86, 0x10000}, 0x14) openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x0, 0x0) r4 = getpgrp(0x0) sched_setaffinity(r4, 0x8, &(0x7f0000c35000)=0x1) pwritev(r3, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) fremovexattr(r2, &(0x7f00002a8000)=@known='system.posix_acl_default\x00') write(r2, &(0x7f000014d000), 0x0) close(r0) 2018/03/17 04:49:29 executing program 4: socket$packet(0x11, 0x3, 0x300) socket$packet(0x11, 0x2, 0x300) r0 = syz_open_procfs(0x0, &(0x7f00006e7ff5)='net/packet\x00') r1 = getpgrp(0x0) ptrace$pokeuser(0x6, r1, 0x81, 0x7ff) preadv(r0, &(0x7f0000000300)=[{&(0x7f00000003c0)=""/116, 0x74}, {&(0x7f0000000440)=""/211, 0xd3}], 0x2, 0x0) 2018/03/17 04:49:29 executing program 3: pipe(&(0x7f0000ece000)={0x0, 0x0}) tee(r1, r1, 0x10001, 0x0) ioctl$DRM_IOCTL_GET_CAP(r0, 0xc010640c, &(0x7f0000000000)={0x1, 0xc9}) 2018/03/17 04:49:30 executing program 7: unshare(0x40600) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = fcntl$getown(r0, 0x9) ptrace$peekuser(0x3, r1, 0x100000001) r2 = creat(&(0x7f0000226000)='./file0\x00', 0x0) sendmsg$nl_generic(r2, &(0x7f00000021c0)={&(0x7f0000001100)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000002180)={&(0x7f0000001140)={0x1020, 0x3b, 0x4, 0x70bd2c, 0x25dfdbfb, {0xc}, [@generic="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", @typed={0xc, 0x74, @fd=r0}]}, 0x1020}, 0x1, 0x0, 0x0, 0xc840}, 0x40) getsockopt$inet6_int(r2, 0x29, 0x4f, &(0x7f0000000040), &(0x7f0000000080)=0x4) dup2(r2, r0) fsetxattr(r0, &(0x7f0000e12fe7)=@known='system.posix_acl_default\x00', &(0x7f0000fe4ffc)="02000000", 0x4, 0x0) ioctl$KVM_S390_UCAS_MAP(r2, 0x4018ae50, &(0x7f00000000c0)={0x0, 0x2, 0x537e}) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000000000)=@generic={0x5ab, 0x1f, 0x288d}) ioctl$KDSKBSENT(r2, 0x4b49, &(0x7f0000000100)="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") [ 51.486887] Bearer <> rejected, not supported in standalone mode [ 51.543874] Bearer <> rejected, not supported in standalone mode 2018/03/17 04:49:30 executing program 3: capset(&(0x7f0000be6ff8)={0x19980330}, &(0x7f000032e000)) prctl$intptr(0x1c, 0x0) r0 = syz_open_dev$admmidi(&(0x7f0000000080)='/dev/admmidi#\x00', 0x400000102, 0x480080) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000000040)) openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x1, 0x0) 2018/03/17 04:49:30 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000186fe4)={0xa, 0x4e20}, 0x1c) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x75, &(0x7f0000bb9000)={0x0, 0x7}, 0x8) sendto$inet6(r1, &(0x7f0000ff8fff)="e1", 0x1, 0x0, &(0x7f000069ffe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f00003f7000)={0x0, 0x6}, 0x8) ioctl$EVIOCSMASK(r1, 0x40104593, &(0x7f0000000480)={0x12, 0x8d, &(0x7f00000003c0)="3a30e558114e724516b5c7650fd213caa63f32be49d695928bb127209e453230ea091883eb0e4cd5ea29a534e63229da73fc26d7e39602c56eaa3d49ea1f9b50591da6a07dcdfbabd9cea35b1c734e86f4eb6e712720c27b080c5291e82e705269ff6090ccb74cc9278864e4e3793ace3dde237c4a924091a3d669deb95c8bd2fdc1fc6928aa75f73478d614c6"}) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000200), 0x4) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x79, &(0x7f0000000300)=ANY=[@ANYRES32=0x0, @ANYBLOB="3d0b98ec0600000000000012000e1cec1acd6ad4cb02c5bee1bb5a00f7d37fd104867d6b29df3cfc0670d1631668d977331104d659280e73cda1fbb40f0cbbc35cb848e8d3c78aa71196530f456d096dfece31fd40367c7b29ccfb941aa9c4ed9685a6d3eb2a279fd94ef3dbafc9714fec79a22c1bd8c44a751841bf509b"], 0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00000006c0)=ANY=[@ANYBLOB="5951054c", @ANYRES32=0x0, @ANYRES64=r0], &(0x7f0000000040)=0x3) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000080)={0x0, @in6={{0xa, 0x4e20, 0xfffffffffffffff9, @mcast1={0xff, 0x1, [], 0x1}, 0x1}}}, &(0x7f0000000140)=0x84) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000240)={r2, 0x5, 0x5, 0x4, 0x1, 0x5, 0x8001, 0x7, {r3, @in6={{0xa, 0x4e23, 0x2, @dev={0xfe, 0x80, [], 0xe}, 0x8}}, 0x6, 0x49f7, 0xfff, 0x2, 0x370c}}, &(0x7f0000000180)=0xb0) accept(r1, &(0x7f00000004c0)=@alg, &(0x7f0000000000)=0x80) ioctl$KDSETKEYCODE(r1, 0x4b4d, &(0x7f00000001c0)={0x9, 0x3ff}) 2018/03/17 04:49:30 executing program 2: r0 = socket$inet(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000000080)={0x0, 0x2e6, &(0x7f0000000040)=[{&(0x7f00000000c0)="4c0000003200ff09fffe10966fa283b724a6008000000000000000683540150024001d001fc41180b598bc593ab6821148a730de33a49868c62b2ca654a6613b6aabf35d4c1cbc882b079881", 0xfffffffffffffe70}], 0x1, 0x0, 0x124}, 0x17) 2018/03/17 04:49:30 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0xfffffffffffffffc, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r0, 0xc10c5541, &(0x7f00000000c0)={0x0, 0x2}) recvmmsg(0xffffffffffffff9c, &(0x7f000000d380)=[{{&(0x7f0000000200)=@sco, 0x80, &(0x7f00000017c0)=[{&(0x7f0000000080)=""/9, 0x9}, {&(0x7f0000000280)=""/204, 0xcc}, {&(0x7f0000000380)=""/164, 0xa4}, {&(0x7f0000000440)=""/112, 0x70}, {&(0x7f00000004c0)=""/4096, 0x1000}, {&(0x7f00000014c0)=""/14, 0xe}, {&(0x7f0000001500)=""/146, 0x92}, {&(0x7f00000015c0)=""/208, 0xd0}, {&(0x7f00000016c0)=""/93, 0x5d}, {&(0x7f0000001740)=""/103, 0x67}], 0xa, &(0x7f0000001880)=""/4096, 0x1000, 0xfffffffffffffc14}, 0xc7f}, {{&(0x7f0000002880)=@in={0x0, 0x0, @broadcast}, 0x80, &(0x7f0000003bc0)=[{&(0x7f0000002900)=""/89, 0x59}, {&(0x7f0000002980)=""/4096, 0x1000}, {&(0x7f0000003980)=""/105, 0x69}, {&(0x7f0000003a00)=""/23, 0x17}, {&(0x7f0000003a40)=""/247, 0xf7}, {&(0x7f0000003b40)=""/106, 0x6a}], 0x6, 0x0, 0x0, 0xffffffffffff8001}, 0x7}, {{&(0x7f0000003c40)=@vsock={0x0, 0x0, 0x0, @reserved}, 0x80, &(0x7f0000003d80)=[{&(0x7f0000003cc0)=""/72, 0x48}, {&(0x7f0000003d40)=""/22, 0x16}], 0x2, &(0x7f0000003dc0)=""/4096, 0x1000, 0x9}, 0x1}, {{&(0x7f0000004dc0)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4={[], [], @broadcast}}}}, 0xfffffffffffffefa, &(0x7f00000064c0)=[{&(0x7f0000004e40)=""/187, 0xbb}, {&(0x7f0000004f00)=""/118, 0x76}, {&(0x7f0000004f80)=""/142, 0x8e}, {&(0x7f0000005040)=""/4096, 0x1000}, {&(0x7f0000006040)=""/86, 0x56}, {&(0x7f00000060c0)=""/170, 0xaa}, {&(0x7f0000006180)=""/249, 0xf9}, {&(0x7f0000006280)=""/213, 0xd5}, {&(0x7f0000006380)=""/218, 0xda}, {&(0x7f0000006480)=""/3, 0x3}], 0xa}, 0x7f}, {{&(0x7f0000006580)=@rc, 0x80, &(0x7f00000077c0)=[{&(0x7f0000006600)=""/103, 0x67}, {&(0x7f0000006680)=""/4096, 0x1000}, {&(0x7f0000007680)=""/14, 0xe}, {&(0x7f00000076c0)=""/95, 0x5f}, {&(0x7f0000007740)=""/126, 0x7e}], 0x5, 0x0, 0x0, 0x3}, 0x3}, {{&(0x7f0000007840)=@ethernet={0x0, @dev}, 0x80, &(0x7f0000008bc0)=[{&(0x7f00000078c0)=""/217, 0xd9}, {&(0x7f00000079c0)=""/243, 0xf3}, {&(0x7f0000007ac0)=""/106, 0x6a}, {&(0x7f0000007b40)=""/4096, 0x1000}, {&(0x7f0000008b40)=""/67, 0x43}], 0x5, &(0x7f0000008c40)=""/239, 0xef, 0x4}}, {{&(0x7f0000008d40)=@sco, 0x80, &(0x7f0000009480)=[{&(0x7f0000008dc0)=""/10, 0xa}, {&(0x7f000000d7c0)=""/180, 0xb4}, {&(0x7f0000008ec0)=""/196, 0xc4}, {&(0x7f0000008fc0)=""/182, 0xb6}, {&(0x7f0000009080)=""/113, 0x71}, {&(0x7f0000009100)=""/233, 0xe9}, {&(0x7f0000009200)=""/185, 0xb9}, {&(0x7f00000092c0)=""/116, 0x74}, {&(0x7f0000009340)=""/44, 0x2c}, {&(0x7f0000009380)=""/202, 0xca}], 0xa, &(0x7f0000009540)=""/4096, 0x1000, 0x5}, 0x7}, {{&(0x7f000000a540)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @local}}}, 0x80, &(0x7f000000bc00)=[{&(0x7f000000a5c0)=""/189, 0xbd}, {&(0x7f000000a680)=""/4096, 0x1000}, {&(0x7f000000b680)=""/150, 0x96}, {&(0x7f000000b740)=""/128, 0x80}, {&(0x7f000000b7c0)=""/227, 0xe3}, {&(0x7f000000b8c0)=""/185, 0xb9}, {&(0x7f000000d700)=""/159, 0x9f}, {&(0x7f000000ba40)=""/29, 0x1d}, {&(0x7f000000ba80)=""/198, 0xfffffed5}, {&(0x7f000000bb80)=""/116, 0x74}], 0xa, &(0x7f000000bcc0)=""/211, 0xd3, 0xffffffff80000000}, 0x10000}, {{&(0x7f000000bdc0)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @loopback}}}, 0x80, &(0x7f000000cf40)=[{&(0x7f000000be40)=""/45, 0x2d}, {&(0x7f000000be80)=""/4096, 0x1000}, {&(0x7f000000ce80)=""/158, 0x9e}], 0x3, &(0x7f000000cf80)=""/219, 0xdb, 0xe6}, 0xc9}, {{&(0x7f000000d080)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4={[], [], @multicast1}}}}, 0x80, &(0x7f000000d340)=[{&(0x7f000000d100)=""/184, 0x11b}, {&(0x7f000000d1c0)=""/212, 0xd4}, {&(0x7f000000d2c0)=""/92, 0x5c}], 0x3, 0x0, 0x0, 0x6}, 0x3}], 0xa, 0x10000, &(0x7f000000d600)) recvfrom$llc(r1, &(0x7f000000d640)=""/87, 0x57, 0x42, &(0x7f000000d6c0)={0x1a, 0x100, 0x1f, 0x26f7, 0x6, 0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) 2018/03/17 04:49:30 executing program 0: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000387000), 0x4) sendmmsg$unix(r1, &(0x7f00000bd000), 0x0, 0x400c811) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000a8cff0)={0x1, &(0x7f0000528000)=[{0x6}]}, 0x10) close(r1) poll(&(0x7f0000000000)=[{r1, 0x8000}, {r1, 0x8000000024a8}, {r1, 0x2000}, {r1, 0x20}, {r1, 0x1000}, {r1, 0x8020}, {r1, 0x200}], 0x7, 0x10002) 2018/03/17 04:49:30 executing program 6: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$PIO_FONTX(r0, 0x4b6c, &(0x7f0000000100)="bb3bee5d6f60c8fc91cd9e17a8d08c2d50ad0f2b6824d15e1521ac58558c89a9c2ffc5a99fb4f1b5832b9d18d7c4374fec40aeb814120b45c7b84837043461d79b1124e01418649e86ff7fb73dc9582d21d51ed267a5bb850270b9567135c002a35c32bf22c9dfee43bfadc7ab395f51905029da0b0783982f1c45") r1 = socket$inet6(0xa, 0x6, 0x0) syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r2 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r1, 0x6) connect$inet(r2, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000002}, 0x10) getsockopt$inet_int(r2, 0x10d, 0xe, &(0x7f0000000040), &(0x7f0000350ffc)=0x4) 2018/03/17 04:49:30 executing program 7: pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ppoll(&(0x7f0000000100)=[{r0}], 0x1, &(0x7f0000000180)={0x77359400}, &(0x7f0000000200), 0x8) io_setup(0x3, &(0x7f0000000000)=0x0) socket$vsock_stream(0x28, 0x1, 0x0) io_submit(r2, 0x1, &(0x7f0000000400)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000040)='n', 0x1}]) 2018/03/17 04:49:30 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000100)={&(0x7f0000000380)={0x10, 0x3}, 0xc, &(0x7f00000014c0)={&(0x7f0000001380)=ANY=[@ANYBLOB="040100001a0001000000000000000000e0001e010000000000000000000089afac1414aa00000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="e0000001000000000000000000000000000000003c0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a000000000000000000000014000e0000000000000000000000000000000000"], 0x104}, 0x1}, 0x0) 2018/03/17 04:49:30 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x803, 0x440000000000005) ioctl$sock_proto_private(r0, 0x89e1, &(0x7f0000000180)) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/unix\x00') ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r1, 0xc058534f, &(0x7f0000000080)={{0x0, 0x2}, 0x0, 0x2, 0x3, {0x1f, 0xff}, 0x1, 0x1f}) 2018/03/17 04:49:30 executing program 1: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$GIO_SCRNMAP(r0, 0x4b40, &(0x7f0000000080)=""/14) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) poll(&(0x7f0000fdeff8)=[{r1}], 0x1, 0xb92) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x17}}}}, &(0x7f00000001c0)=0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000200)={r2, 0x3f}, 0x8) r3 = getuid() getgroups(0x8, &(0x7f00000000c0)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xffffffffffffffff]) fchown(r0, r3, r4) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000040)=0x2) 2018/03/17 04:49:30 executing program 3: r0 = socket$inet6(0xa, 0x6, 0x0) flistxattr(r0, &(0x7f0000000000)=""/230, 0xe6) bind$inet6(r0, &(0x7f0000cda000)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0xb}, 0x1c) connect$inet6(r0, &(0x7f0000540fe4)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1b) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000140)=0x2, 0x4) 2018/03/17 04:49:30 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x30, 0x6, 0x1, 0x0, 0x7, 0x3f, 0x1, 0x100000000}, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000100)='oom_score_adj\x00') readv(r1, &(0x7f000005a000)=[{&(0x7f0000d1d000)=""/203, 0x52e}], 0x1) [ 52.288744] mip6: mip6_destopt_init_state: state's mode is not 2: 0 2018/03/17 04:49:30 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 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={&(0x7f0000082000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/protocols\x00') getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000000)={0x0, 0x1d, "a2783c10ff1139af9bcd2af84cb5ad9bff5fc8982001b7377e1398baba"}, &(0x7f0000000040)=0x25) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000140)={r1, @in={{0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x3ff, 0x7, 0x1, 0x6, 0x10}, &(0x7f0000000080)=0x98) r2 = socket$kcm(0x29, 0x2, 0x0) sendfile(r2, r0, &(0x7f0000076ff8), 0xffffffff) 2018/03/17 04:49:30 executing program 4: r0 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x5f3a, 0x2000) ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) r1 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000000)={0x8, 0x0, &(0x7f0000000200)=[@decrefs={0x40046307}], 0x0, 0x0, &(0x7f0000000180)}) 2018/03/17 04:49:30 executing program 6: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000400)='/dev/dsp\x00', 0x101000, 0x0) ioctl$TCGETA(r0, 0x5405, &(0x7f0000000440)) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r1, &(0x7f0000001600)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000015c0), 0x106}}, 0x20) write$rdma_cm(r1, &(0x7f0000000100)=ANY=[@ANYBLOB="03000000000000fa1b"], 0x9) r2 = shmget(0x2, 0x4000, 0x78000000, &(0x7f0000ff9000/0x4000)=nil) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000140)={{{@in=@multicast2, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@remote}}, &(0x7f0000000080)=0xe8) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000000c0)={0x0, 0x0, 0x0}, &(0x7f0000000240)=0xc) r5 = geteuid() socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000480)) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000280)={0x0, 0x0, 0x0}, &(0x7f00000002c0)=0xc) fcntl$getownex(r1, 0x10, &(0x7f0000000300)={0x0, 0x0}) r8 = getpgrp(0xffffffffffffffff) shmctl$IPC_SET(r2, 0x1, &(0x7f0000000340)={{0x260, r3, r4, r5, r6, 0x0, 0x2bed}, 0x20, 0x10001, 0x10000, 0x5, r7, r8, 0x10000}) r9 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r9, 0x84, 0x79, &(0x7f0000000040)=0x100000001, 0x4) 2018/03/17 04:49:31 executing program 7: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000009ffb)='comm\x00') perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/rtc\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AGP_INFO(r2, 0x80386433, &(0x7f0000000200)=""/4096) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) ioctl$KVM_CREATE_DEVICE(r4, 0xc00caee0, &(0x7f0000ade000)={0x4}) r5 = open(&(0x7f0000028000)='./control\x00', 0x0, 0x0) symlinkat(&(0x7f0000d45000)='./file0\x00', r5, &(0x7f0000041000)='./file0\x00') setsockopt$inet6_udp_encap(r5, 0x11, 0x64, &(0x7f0000000080)=0x4, 0x4) exit(0x0) pread64(r1, &(0x7f0000000200)=""/193, 0xc1, 0x0) [ 52.801299] binder: 7342:7345 DecRefs 0 refcount change on invalid ref 0 ret -22 2018/03/17 04:49:31 executing program 1: r0 = syz_open_dev$sndtimer(&(0x7f000044d000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000c9dfec)={0x3, 0x0, 0x0, 0xffffffffffffffff}) 2018/03/17 04:49:31 executing program 6: socket$inet6_tcp(0xa, 0x1, 0x0) 2018/03/17 04:49:31 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000000400)=@buf={0x79, &(0x7f0000000380)="439d3a5625cd58f29da2a6a835b2bef4ec009d2673c2d18be062d939af6b7327ecc7f0e785c6136eba59ef593efcd524bb8fdd735c29d4717e0dcd299b8b00a497a48b299f21e6dbb2f200eb8dcea41a68909d7d21f4ee85df17084c5349c19a4ef0326f7e4f82c36d2546eeb3c90a4c86422fa4f9427c22a2"}) setsockopt$inet_int(r0, 0x0, 0xc, &(0x7f0000b0dffc), 0x4) r1 = syz_open_dev$sg(&(0x7f0000000200)='/dev/sg#\x00', 0x0, 0x2000) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000240)={0x0, 0x5}, &(0x7f0000000280)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f00000002c0)={0x4, 0x5, 0x8d, 0x0, r2}, &(0x7f0000000300)=0x10) r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x10f981, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000000100)={0x0, 0x8}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f0000000180)={r4, 0x4}, &(0x7f00000001c0)=0x8) 2018/03/17 04:49:31 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_SET_GSI_ROUTING(0xffffffffffffffff, 0x4008ae6a, &(0x7f0000000000)={0x2, 0x0, [{}, {0x0, 0x0, 0x0, 0x0, @adapter={0x0, 0x1000}}]}) fchmod(r0, 0x40) ioctl$KVM_GET_EMULATED_CPUID(r0, 0xc008ae09, &(0x7f0000000000)) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000080)) 2018/03/17 04:49:31 executing program 5: r0 = socket$inet6(0xa, 0x5, 0xfffffffffffffffe) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000200)=[@in={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x14}}, @in={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}], 0x20) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0xf}}}, 0x1c) 2018/03/17 04:49:31 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000080), 0xfffffffffffffde1) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000000)=ANY=[@ANYBLOB="e0000001ac1414aa00000000020000007f0000010052325c000000"], 0x1) bind$inet(r0, &(0x7f0000eed000)={0x2, 0x4e21}, 0x10) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000000c0)=0x0) ptrace$getsig(0x4202, r1, 0x1000, &(0x7f0000000100)) syz_emit_ethernet(0x2a, &(0x7f00003f3fd5)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @multicast1=0xe0000001}, @udp={0x4e20, 0x4e21, 0x8}}}}}, 0x0) setsockopt$inet_int(r0, 0x0, 0x37, &(0x7f0000000040)=0xfff, 0x4) 2018/03/17 04:49:31 executing program 0: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) semtimedop(0x0, &(0x7f00000a8000)=[{}], 0x1, &(0x7f0000efe000)={r0, r1+10000000}) 2018/03/17 04:49:31 executing program 7: socket$inet6(0xa, 0x1, 0x4) r0 = getpid() r1 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f000053b000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r2, &(0x7f0000001fc0)=[{&(0x7f00000006c0)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000001c00), 0x0, &(0x7f0000001c40)}], 0x1, 0x0) ioctl$int_in(r2, 0x5452, &(0x7f0000008ff8)=0x3f) fcntl$setown(r2, 0x8, r0) fcntl$setsig(r2, 0xa, 0x12) poll(&(0x7f00005c4ff8)=[{r3}], 0x1, 0x3a2f00) dup3(r2, r3, 0x0) tkill(r1, 0x16) creat(&(0x7f0000000000)='./file0\x00', 0x10e) 2018/03/17 04:49:31 executing program 1: r0 = socket(0x1e, 0x2, 0x0) bind(r0, &(0x7f0000afb000)=@generic={0x1e, "00030100000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a669ed4938d36d73fb8f840179ff59829a2b0afe3f0000002470a0c5216632ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d2390000000000000008c8ea31000077aeb81c90001b6d7c980400000000f70dc136cb184a"}, 0x18) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x20000, 0x0) ioctl$TCSETAW(r1, 0x5407, &(0x7f0000000040)={0x1ff, 0x8000000, 0x0, 0xffffffff, 0x8, 0x8e, 0x3f, 0x5, 0x3ff, 0x1ff}) 2018/03/17 04:49:31 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x0, 0x0) ioctl$sock_netrom_SIOCGSTAMP(r1, 0x8906, &(0x7f0000000040)) bind$alg(r0, &(0x7f0000000100)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(twofish)\x00'}, 0x5b) r2 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0)="d3d31ee95401002356b5602dffb20079fffffffffffffe000225070097c11cd4c25a3ec4dc42ffa86eb9", 0x2a) sendmmsg$alg(r2, &(0x7f0000002c80)=[{0x0, 0x0, &(0x7f0000000840)=[{&(0x7f00000004c0)="73f606f5b1d995377c66f9140989f4b54d69c07c657795e209077fd80b17e79b97ae9b71a91638810f8cc4bf8e5c1473be5a0bd75929034b76938a6b22ce0bebfae3af76894a5b4ef97e5c138a3af9e111bd04194590641935205817f8eaa11756cd25eb73c7c439411d31c5d9ba712a36f4f26bc59b890b9f4de2d02f93b3cf687c2891aa6a4a6eed0b17f2eeae6c56", 0x90}], 0x1, &(0x7f0000000200)}], 0x1, 0x0) recvmsg(r2, &(0x7f0000158000)={&(0x7f00002fffa0)=@nfc_llcp, 0x60, &(0x7f0000b9c000)=[{&(0x7f000080f000)=""/4096, 0x1000}], 0x1, &(0x7f0000da2000)}, 0x0) 2018/03/17 04:49:31 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) prlimit64(0x0, 0x0, &(0x7f0000000180), 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x3) 2018/03/17 04:49:31 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000588ff1)='/dev/vhost-net\x00', 0x2, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r1, 0x80045400, &(0x7f0000000040)) ioctl$int_in(r0, 0x5452, &(0x7f0000000280)=0x9a0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f0000001b40)={0x1}) r2 = ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) ioctl$LOOP_CTL_ADD(r1, 0x4c80, r2) 2018/03/17 04:49:32 executing program 4: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000009fe8)={0xaa, 0xe}) read(r0, &(0x7f000093cfe0)=""/32, 0x3aa) r1 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x10000, 0x1) ioctl$SIOCGIFMTU(r1, 0x8921, &(0x7f0000000080)) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000bf0000/0x2000)=nil, 0x2000}, 0x1}) clone(0x0, &(0x7f0000001f37), &(0x7f0000001ffc), &(0x7f0000001000), &(0x7f0000e76000)) 2018/03/17 04:49:32 executing program 2: mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='omfs\x00', 0x0, &(0x7f00000000c0)="85905f755c972696e2f7d1b93a32fa6a1f377811602e071ef0f965f72bcdde8bd93fbd5da13a42ec0cabac785b8429803918cdc7d21686ab2f99841e8cb01327d4a2d8463c7c26166021fc609e45d1a7c4473c981ad8b722542c5c3afe49b6c50518bbbc796d") getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000180)={{{@in6=@ipv4={[], [], @remote}, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@local}}, &(0x7f0000000280)=0xe8) getgroups(0x7, &(0x7f00000002c0)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0]) syz_fuse_mount(&(0x7f0000000140)='./file0\x00', 0x2, r0, r1, 0x4, 0x282a400) 2018/03/17 04:49:32 executing program 3: r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000000040)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080)={0x0}, &(0x7f0000000180)=0xc) sched_setparam(r2, &(0x7f0000000100)=0x3) poll(&(0x7f0000000140)=[{r1}, {}, {r0}], 0x3, 0x800) ioctl$BINDER_THREAD_EXIT(r1, 0x40046208, 0x0) 2018/03/17 04:49:32 executing program 6: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(0xffffffffffffffff, &(0x7f00000017c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000001780)={0xffffffff}}}, 0x20) write$rdma_cm(r0, &(0x7f0000000000)=@disconnect={0xa, 0x4, 0xfa00, {r1}}, 0xc) write$rdma_cm(r0, &(0x7f0000001800)=@disconnect={0xa, 0x4, 0xfa00}, 0x2c7) 2018/03/17 04:49:32 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000004fed)='/dev/snd/controlC#\x00', 0x102, 0x280400) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r0, 0xc0045520, &(0x7f0000000000)=0xa0df) syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x4, 0x2000) 2018/03/17 04:49:32 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x200, 0x1) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r0, 0x40405514, &(0x7f0000000080)={0x0, 0x0, 0x3, 0x20000000, "76cdf6a02837c57f763b4f943a87b419f2e4684d69b62dcfff3b50f9b41432c6ffcefcace47bc827696baef5", 0x7}) r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1c) syz_emit_ethernet(0x3e, &(0x7f0000694ffe)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x8, 0x11, 0x0, @empty, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0x0, 0x4e22, 0x8}}}}}}, &(0x7f0000775000)) 2018/03/17 04:49:32 executing program 4: unshare(0x20000000) clone(0x0, &(0x7f00000000c0), &(0x7f0000000080), &(0x7f0000c35ffc), &(0x7f0000000080)) select(0x40, &(0x7f0000000100)={0x3, 0x4ed, 0x7, 0x8001, 0x56e, 0x8, 0x7fffffff, 0x2}, &(0x7f0000000140)={0x5, 0x9, 0x457, 0x3f, 0x200, 0x80000000, 0x7, 0x9}, &(0x7f0000000180)={0x101, 0xfffffffffffffff9, 0x0, 0x3, 0x8, 0x7ff, 0x8, 0x219}, &(0x7f00000001c0)={0x0, 0x7530}) r0 = syz_open_dev$sndpcmc(&(0x7f00000000c0)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) getsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000000200), &(0x7f0000000240)=0x4) wait4(0x0, 0x0, 0x40000000, &(0x7f0000781f70)) chdir(&(0x7f0000000280)='./file0\x00') clone(0x4000000, &(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000000), &(0x7f00000000c0)) 2018/03/17 04:49:32 executing program 7: r0 = epoll_create1(0x80001) fsync(r0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x8000, 0x0) getsockopt$IP6T_SO_GET_ENTRIES(r1, 0x29, 0x41, &(0x7f0000000040)={'nat\x00', 0x95, "e628546a04388ac4a4fe50acf9a1fb3ed3fa514eb7e9031f9d8731a8cef3da0e9bb104d7feb66c8e67961411211216106b491ef4027ca83bb1679995a206553443676af5ae781db22505c9e6f160e5ab7ce8ed6d34ece29a1b0c33a77ad9bb15b842c56b1acd168a92aa9088c49b787d1aa975c302ccd338f681abc6a8d3d4fdd649dc7b722b9482a0fc6d79430beda0363370d46b"}, &(0x7f0000000100)=0xb9) ioctl$LOOP_SET_DIRECT_IO(r1, 0x4c08, 0x9) 2018/03/17 04:49:32 executing program 2: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000400)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000700)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000003c0)={0xffffffff}, 0x111}}, 0x20) write$rdma_cm(r0, &(0x7f0000000040)=@bind={0x14, 0x88, 0xfa00, {r1, 0x30, 0x0, @in={0x2, 0x4e21}}}, 0x90) 2018/03/17 04:49:32 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000080), &(0x7f00000000c0)=0x4) socketpair(0x10, 0x80002, 0x81, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000040)={{&(0x7f0000001000/0x2000)=nil, 0x2000}, 0x2}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x6, &(0x7f0000001500)={0x0, @in={{0x2, 0x4e20, @rand_addr}}}, &(0x7f00000001c0)=0xa0) 2018/03/17 04:49:32 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RM_CTX(0xffffffffffffffff, 0xc0086421, &(0x7f00000000c0)) r0 = add_key(&(0x7f0000002000)='big_key\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a}, &(0x7f0000003000)="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", 0x4d1, 0xfffffffffffffffc) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x0, 0x0) connect$inet(r1, &(0x7f0000000080)={0x2, 0x4e24, @rand_addr=0xe2}, 0x10) keyctl$read(0xb, r0, &(0x7f00000046a9)=""/2392, 0x958) 2018/03/17 04:49:32 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='task\x00') getdents(r0, &(0x7f00000000c0)=""/36, 0xffffffffffffffda) 2018/03/17 04:49:32 executing program 1: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000080)={0x0, @in6={{0xa, 0x4e22, 0x3f, @mcast1={0xff, 0x1, [], 0x1}, 0xfffffffffffffc01}}, [0x7, 0x7, 0x1c1, 0x4, 0x101, 0x3, 0x2, 0x40, 0x3, 0xf79, 0x3f, 0x0, 0x9, 0xf6, 0x3]}, &(0x7f0000000180)=0x100) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f00000001c0)={r2, 0x4}, 0x8) socket$nl_netfilter(0x10, 0x3, 0xc) syz_emit_ethernet(0x3a, &(0x7f0000e4fecf)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x7, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x0, 0x0, @empty, @multicast1=0xe0000001, {[@cipso={0x86, 0x8, 0x0, [{0x0, 0x2}]}]}}, @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d73cde", 0x0, "f53475"}}}}}}, 0x0) 2018/03/17 04:49:33 executing program 7: r0 = socket$inet_sctp(0x2, 0x800000000000001, 0x84) sendto$inet(r0, &(0x7f0000a34fff)="c0", 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r0, 0xffffffffffffffff) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00000000c0)='vcan0\x00', 0x10) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000000040)={0x0, 0x54, "ee5c5953cacc92f28aa4afb184d9443f5ddd3af19c8f4dccb9d05c7c99cd7a4d2b25b63ab4e7792e9b63d51160c17a63760b2ca2ec849d2f2851dda4573d85aec43526e8ece74723628ff3e0ba36da7737cf59bb"}, &(0x7f0000000240)=0x5c) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f00000001c0)={r1, 0x2, 0x20, 0x1e, 0xc}, &(0x7f0000000200)=0x18) r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x202000, 0x0) ioctl$DRM_IOCTL_AGP_ACQUIRE(r3, 0x6430) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000280), &(0x7f00000002c0)=0x4) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000100)={r2, @in6={{0xa}}, 0x0, 0x0, 0x0, 0x0, 0x18}, 0x98) 2018/03/17 04:49:33 executing program 5: r0 = socket$inet6(0xa, 0x6, 0x0) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000000140)={0x5, &(0x7f0000000100)=[{}, {}, {}, {}, {}]}) msgget(0xffffffffffffffff, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x1}, 0x1c) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080), 0x0, &(0x7f0000000580)}, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f00000000c0)={0x7, 0x2d05a64a, 0x0, 0x40, 0x10040000000, 0x5, 0x5, 0x1, 0x3ff, 0x100000000, 0x8}, 0xb) ioctl$sock_netrom_SIOCGSTAMP(r1, 0x8906, &(0x7f0000000180)) connect$inet6(r0, &(0x7f0000419000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) 2018/03/17 04:49:33 executing program 2: r0 = socket(0xa, 0x80001, 0x0) epoll_pwait(r0, &(0x7f0000000000)=[{}, {}, {}, {}, {}, {}, {}], 0x7, 0x9, &(0x7f0000000080)={0xcfd}, 0x1ff) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000b34ff8)={0x0, 0x0}, &(0x7f0000b34ffc)=0xc) setresuid(r1, 0x0, 0x0) 2018/03/17 04:49:33 executing program 0: ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000180)={0x1, 0xffffffffffffff9c, 0x1}) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f00000001c0), &(0x7f0000000200)=0x4) r1 = socket$nl_generic(0x10, 0x3, 0x10) recvmmsg(r1, &(0x7f00000046c0)=[{{&(0x7f0000000080)=@nfc, 0x10, &(0x7f0000003c00), 0x0, &(0x7f0000003c80)=""/250, 0xfa}}, {{&(0x7f0000000000)=@generic, 0x80, &(0x7f0000004500), 0x0, &(0x7f00000045c0)=""/241, 0xffffffffffffff2e}}], 0x2, 0x0, &(0x7f0000007d80)={0x77359400}) sendmsg$nl_generic(r1, &(0x7f0000000140)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000905000)={0x14, 0x1d, 0xffffffffffffffff, 0x0, 0x0, {0x1}}, 0x14}, 0x1, 0x0, 0x0, 0x40}, 0x0) rmdir(&(0x7f0000000100)='./file0\x00') 2018/03/17 04:49:33 executing program 4: r0 = socket$inet(0x2, 0x6, 0x0) r1 = dup(r0) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r1, 0x40405514, &(0x7f0000000000)={0x1, 0x1, 0x3ff, 0xf30, "4a04d439d735db473df5628f41a87c90b1d39f842a072d865ea42138d9d4f4437fcaf2a38e84fb128de594fd", 0x5}) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000100)=@broute={'broute\x00', 0x20, 0x1, 0x1a8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000740], 0x0, &(0x7f00000000c0), &(0x7f0000000740)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffc}, {0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x9, 0x0, 0x0, 'gre0\x00', 'eql\x00', 'bcsf0\x00', 'nr0\x00', @empty, [], @empty, [], 0x70, 0xd0, 0x118}, [@common=@STANDARD={'\x00', 0x8}, @common=@redirect={'redirect\x00', 0x8}]}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00'}}}}]}]}, 0x220) 2018/03/17 04:49:33 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getitimer(0x1, &(0x7f0000000080)) r0 = getpgid(0xffffffffffffffff) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x80000, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000000200)={0x0}) ioctl$DRM_IOCTL_SWITCH_CTX(r1, 0x40086424, &(0x7f0000000140)={r2, 0x1}) ioctl$DRM_IOCTL_FREE_BUFS(r1, 0x4010641a, &(0x7f0000000240)={0x0, &(0x7f0000000100)}) rt_sigqueueinfo(r0, 0x34, &(0x7f0000000040)={0x8, 0xfff, 0x80000001, 0x2e}) perf_event_open(&(0x7f0000000280)={0x3, 0x70, 0x0, 0x5, 0x25, 0xfffffffeffffffff, 0x0, 0xfffffffffffffffc, 0x4000, 0x0, 0x2, 0xe5d8, 0x3, 0x100000000, 0x8, 0x2, 0xf85a, 0xffffffffffff0000, 0x6, 0xfffffffffffffffa, 0xbb, 0x3, 0x2, 0x800, 0x7, 0x109, 0xd63, 0x46fa, 0x0, 0x8, 0x0, 0x1ff, 0x3, 0x2000, 0x2, 0xfff, 0x4, 0x80000000, 0x0, 0x7, 0x1, @perf_bp={&(0x7f0000000100), 0x2}, 0x0, 0x8000, 0x7, 0x6, 0x8, 0x7, 0x8}, r0, 0xfffffffffffffff9, r1, 0x4) tkill(r0, 0x0) epoll_wait(r1, &(0x7f00000001c0)=[{}, {}], 0x2, 0x5) bind$bt_rfcomm(r1, &(0x7f0000000180)={0x1f, {0x3f4a, 0x7fff, 0x2, 0x33557203, 0x7, 0x6}, 0x8001}, 0xa) 2018/03/17 04:49:33 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, 0x4}, 0x1c) setsockopt(r0, 0x1, 0x7, &(0x7f0000000200)="1c15f7cb", 0x4) socket$inet_tcp(0x2, 0x1, 0x0) 2018/03/17 04:49:33 executing program 6: r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x0, 0x1, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap$binder(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x2, 0x13, r0, 0x0) 2018/03/17 04:49:33 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='map_files\x00') openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setns(r0, 0x5) r1 = getpgrp(0x0) syz_open_procfs(r1, &(0x7f0000000080)='net/tcp\x00') 2018/03/17 04:49:33 executing program 2: r0 = perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fallocate(r0, 0x2, 0x7, 0x2) setitimer(0x2, &(0x7f0000000040)={{}, {0x0, 0x2710}}, 0x0) 2018/03/17 04:49:33 executing program 4: openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/hash_stats\x00', 0x0, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000080), &(0x7f0000000140)=0x8) r1 = socket(0x15, 0x80005, 0x0) sendto$inet6(r1, &(0x7f0000000000)="0a7ff4cbbd99182c56ccb9db0c178c9bbde00c8037d0acf74118", 0x1a, 0x800, &(0x7f0000000040)={0xa, 0x4e22, 0x9, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) ioctl$sock_ifreq(r0, 0x893b, &(0x7f0000000100)={'ifb0\x00', @ifru_mtu=0x3}) getsockopt(r1, 0x114, 0x2715, &(0x7f0000000000), &(0x7f000033bffc)=0xffffffffffffffeb) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000180), 0x8) 2018/03/17 04:49:33 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000000040)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={0xac, 0x14, 0x14}, @remote={0xac, 0x14, 0x14, 0xbb}}, @udp={0x0, 0x4e20, 0x8}}}}}, &(0x7f0000000000)) r0 = syz_open_dev$sndseq(&(0x7f0000832ff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000140)={0x0, 0x800000, 0x0, 'queue0\x00'}) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5336, &(0x7f0000000080)={0xfffffffffffffffd, 0x6, 0x5, 'queue1\x00', 0xe55}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f0000dc5f98)) fcntl$getown(r0, 0x9) 2018/03/17 04:49:34 executing program 6: r0 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000000)={'erspan0\x00', 0x602}) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$EVIOCREVOKE(r1, 0x40044591, &(0x7f0000000140)=0x655) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'ifb0\x00', 0x4012}) ioctl$TUNSETVNETHDRSZ(r0, 0x400454d8, &(0x7f0000000040)=0x800) 2018/03/17 04:49:34 executing program 1: r0 = eventfd2(0x635, 0x80801) r1 = syz_open_dev$mice(&(0x7f0000000140)='/dev/input/mice\x00', 0x0, 0x0) ioctl$KVM_GET_NR_MMU_PAGES(r1, 0xae45, 0x5) openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x0, 0x0) read$eventfd(r0, &(0x7f0000f3c000), 0x8) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000000)=0x4, 0x4) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0) ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0106426, &(0x7f00000000c0)={0x8, &(0x7f0000000080)=[{}, {}, {}, {}, {}, {}, {}, {}]}) 2018/03/17 04:49:34 executing program 3: syz_open_dev$midi(&(0x7f0000000ff5)='/dev/midi#\x00', 0x420cd632, 0x0) unshare(0x8000400) open$dir(&(0x7f0000000000)='./file0\x00', 0x20000, 0x0) select(0x40, &(0x7f0000038fc0), &(0x7f0000000fc0)={0x80200}, &(0x7f0000031fc0), &(0x7f000004c000)={0x77359400}) 2018/03/17 04:49:34 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0) ioctl$KVM_SMI(r2, 0xaeb7) r3 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x8440, 0x0) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r3, 0xc0045516, &(0x7f0000000080)=0x9) ioctl$SNDRV_TIMER_IOCTL_INFO(r3, 0x80e85411, &(0x7f0000000140)=""/225) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) ioctl$KVM_GET_NR_MMU_PAGES(r1, 0xae45, 0x0) 2018/03/17 04:49:34 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f000039cfe4)={0xa, 0x4e20, 0x0, @empty, 0xffbfffff00000001}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, &(0x7f0000c7a000), 0xfffffde5, 0x20000004, &(0x7f00005f0fe4)={0xa, 0x4e22, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000eb0fb8)={0x1, 0x3, &(0x7f00009ff000)=ANY=[@ANYBLOB="180000000002000000000000000000009500000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) r3 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000000240)={r0, r2}) dup2(r0, r3) 2018/03/17 04:49:34 executing program 5: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000c40)='/selinux/enforce\x00', 0x0, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000000a00)='/dev/input/event#\x00', 0x20, 0x10028001) write$evdev(r1, &(0x7f0000037fe8)=[{{0x77359400}, 0x1, 0x49, 0x2}, {}], 0x30) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000000)={0x0, 0xfff}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000000080)={r2, 0xad55}, 0x8) 2018/03/17 04:49:34 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x4e23}, 0x1c) connect$inet6(r0, &(0x7f000098cfe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x7, 0x101000) r1 = dup(r0) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00000001c0)={0x0, 0x50638365}, 0x14) ioctl$TCGETS(r0, 0x5401, &(0x7f0000000000)) 2018/03/17 04:49:34 executing program 7: mmap(&(0x7f0000000000/0xf9a000)=nil, 0xf9a000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f00003a4000)={{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, {0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, 0x5c) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000000000)={{0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, {0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}}, 0x5c) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000080)={{{@in=@rand_addr, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@mcast2}}, &(0x7f0000000180)=0xe8) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f00000001c0)={@loopback={0x0, 0x1}, 0x1b, r1}) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000200)='/dev/mixer\x00', 0x81, 0x0) clock_gettime(0x0, &(0x7f0000000240)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r2, 0xc05c5340, &(0x7f0000000280)={0x7, 0x2, 0x589c, {r3, r4+10000000}, 0x22c42c70, 0x6e9}) [ 55.624993] kauditd_printk_skb: 3327 callbacks suppressed [ 55.625005] audit: type=1400 audit(1521262174.171:2944): avc: denied { sys_admin } for pid=7508 comm="syz-executor3" capability=21 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/17 04:49:34 executing program 7: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x0, 0x0) readv(r0, &(0x7f0000000480)=[{&(0x7f00000000c0)=""/57, 0x39}, {&(0x7f0000000100)=""/105, 0x69}, {&(0x7f0000000180)=""/78, 0x4e}, {&(0x7f0000000200)=""/163, 0xa3}, {&(0x7f00000002c0)=""/84, 0x54}, {&(0x7f0000000340)=""/87, 0x57}, {&(0x7f00000003c0)=""/150, 0x96}], 0x7) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x10000, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$KVM_SET_CPUID2(r0, 0x4008ae90, &(0x7f0000000500)=ANY=[@ANYBLOB="030000000000000007000080090000000500000004000000550100002b8d260000000000000000000000000000000000060000000100000002000000040000003f00000005000000000200000000000000000000000000000f00008004000000060000000800000000000100370a000008002000000000000000000000000000"]) setsockopt$inet6_tcp_int(r1, 0x6, 0x9, &(0x7f0000000000), 0x161) socket$nl_crypto(0x10, 0x3, 0x15) [ 55.655157] audit: type=1400 audit(1521262174.172:2945): avc: denied { net_admin } for pid=4284 comm="syz-executor5" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 55.679659] audit: type=1400 audit(1521262174.175:2946): avc: denied { net_admin } for pid=4280 comm="syz-executor0" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 55.704172] audit: type=1400 audit(1521262174.183:2947): avc: denied { net_admin } for pid=4280 comm="syz-executor0" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 55.728745] audit: type=1400 audit(1521262174.184:2948): avc: denied { net_admin } for pid=7512 comm="syz-executor7" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/17 04:49:34 executing program 3: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$ASHMEM_SET_PROT_MASK(r0, 0x40087705, &(0x7f00000000c0)={0x3, 0x8}) r1 = socket(0x18, 0x0, 0x1) connect(r1, &(0x7f00000001c0)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x4, 0x0, 0x0, 0x0, {0xa, 0x4e20}}}, 0x32) getpeername$llc(r1, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000040)=0x10) [ 55.753250] audit: type=1400 audit(1521262174.189:2949): avc: denied { net_admin } for pid=7512 comm="syz-executor7" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 55.777878] audit: type=1400 audit(1521262174.214:2950): avc: denied { net_admin } for pid=7512 comm="syz-executor7" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 55.802386] audit: type=1400 audit(1521262174.217:2951): avc: denied { net_raw } for pid=7512 comm="syz-executor7" capability=13 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 55.826693] audit: type=1400 audit(1521262174.221:2952): avc: denied { net_admin } for pid=7512 comm="syz-executor7" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 55.851179] audit: type=1400 audit(1521262174.243:2953): avc: denied { net_admin } for pid=7512 comm="syz-executor7" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/17 04:49:34 executing program 6: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000f59000), 0x4) sendto$inet(r0, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) r1 = dup2(r0, r0) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r1, 0x111, 0x3, 0x1, 0x4) sendto$inet(r0, &(0x7f00005be000)="acbb915d6846975d5d248d4c727115f29ae03c05a1540f53036c3cc3396fab70b8f72443207b3bc9d2b76a2124327a8dc22115702dfd81d9c5daf3734095c968bb4c931a63cd94bbfe810cf243974b73d5c0d300e011c378c17bde5460ef55a7bcfe93f760a0a1928b8c0954a22b092351d191d71a236ce3666aa7ed8790364a8664", 0x82, 0x0, 0x0, 0x0) sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x81, &(0x7f0000e66000)={0x2, 0x0, @rand_addr}, 0x10) sendto$inet(r0, &(0x7f00000007c0)="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", 0x1db, 0x0, &(0x7f0000000000)={0x2, 0x2, @dev={0xac, 0x14, 0x14, 0x14}}, 0x10) sendto$inet(r0, &(0x7f0000000080)="d18534874290737f4182944c71ca3a1f91f712c151c78a1d1836b267cd52dba752f4bfd07bf9f9eaaa8285543b847cbd234d88e902db661b543bd9047aa51ba1cb828d1dd7d2e295edfb8ec3a373834c6eb2082c574ba8166394cf35be06d81e0cf50bb1850d654ffaf1e16cfd7d", 0x6e, 0x0, &(0x7f0000000100)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) accept4$llc(r2, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000380)=0x10, 0x800) sendmmsg(r0, &(0x7f0000006b80)=[{{0x0, 0x0, &(0x7f0000006a80)=[{&(0x7f0000005a80)="13", 0x1}], 0x1, &(0x7f0000000140)}}], 0x1, 0x0) 2018/03/17 04:49:34 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) fgetxattr(0xffffffffffffffff, &(0x7f0000000140)=@known='security.selinux\x00', &(0x7f00000005c0)=""/112, 0x70) r2 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x8, 0x111040) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r2, 0x12, 0x2, &(0x7f00000000c0)=""/79, &(0x7f0000000040)=0x4f) syz_open_dev$sndseq(&(0x7f0000783000)='/dev/snd/seq\x00', 0x0, 0x0) pipe2(&(0x7f0000000700)={0x0, 0x0}, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup3(r0, r3, 0x80000) ioctl$KVM_SET_VCPU_EVENTS(r3, 0x4040aea0, &(0x7f0000460fe4)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11800000000, 0x8, 0x805, 0x0, 0x3}) 2018/03/17 04:49:34 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 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$loop(&(0x7f0000cceff5)='/dev/loop#\x00', 0x0, 0x0) getsockopt$IPT_SO_GET_INFO(r0, 0x0, 0x40, &(0x7f0000000000)={'nat\x00'}, &(0x7f0000000080)=0x54) fadvise64(r0, 0x0, 0x0, 0x3) 2018/03/17 04:49:34 executing program 4: r0 = socket(0x20000000012, 0x1, 0x1) write(r0, &(0x7f0000000140)="220000002100070700be000f090007010a0000c5008cadab65eb62a7b34570bb0080", 0x22) 2018/03/17 04:49:35 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000000), 0x4) sendmsg$nl_generic(r0, &(0x7f00001cb000)={&(0x7f00008e5ff4)={0x10}, 0xc, &(0x7f0000f4a000)={&(0x7f000019bf9b)=ANY=[@ANYBLOB="140000042a0011030000007f000000000000e186"], 0x14}, 0x1}, 0x0) write(r0, &(0x7f0000000080)="2400000026007f000000000000007701000000ff0100000000000000ffffffff0100ff10", 0x24) 2018/03/17 04:49:35 executing program 5: keyctl$set_reqkey_keyring(0xe, 0x0) r0 = socket$key(0xf, 0x3, 0x2) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x20400) accept4$inet6(r1, &(0x7f0000000040), &(0x7f0000000140)=0x1c, 0x800) ioctl$sock_bt_bnep_BNEPCONNADD(r1, 0x400442c8, &(0x7f00000000c0)={r0, 0x90, 0x3, "6ddb325ae48b54af7f782efcbdf82d917e4476bbd489a77d31fd9df7ec79383060e7bd7808383743d724e8ab5567bba8c219b743392d22ed125b7f1c9a130128b3bee83fb202b4f9cc845c5a072b69eeedf421a2e8"}) syz_emit_ethernet(0x1, &(0x7f0000000300)=ANY=[@ANYBLOB="ffffffffffffa8aaaaaaaabb86dd6083752700303c0000000000000000000000ffffffffffffff0200000000000000000000000000010003000000000000c91000000000000000000000ff0000004e204e20040190780014a9c40086c4e9"], &(0x7f0000000080)) 2018/03/17 04:49:35 executing program 2: r0 = socket(0x10, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f0000932fc8)={&(0x7f0000927ff4)={0x10}, 0xc, &(0x7f000095e000)={&(0x7f000019df7c)=ANY=[@ANYBLOB="4000000016000100ffffffffffffffff0a000000", @ANYRES32=0x0, @ANYBLOB="1400010000000000000000000000000000000000140002000000faff000000000000000000000000"], 0x40}, 0x1}, 0x0) 2018/03/17 04:49:35 executing program 3: r0 = socket$inet_sctp(0x2, 0x800000000000001, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) statfs(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)=""/91) sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r0, 0x1) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000004c0)={0x0, @in={{0x2, 0x4e20}}, 0x0, 0x0, 0x0, 0x0, 0x34}, 0x98) r1 = open(&(0x7f0000000480)='./file0/file0\x00', 0x807fc, 0x80) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={0x0, @in6={{0xa, 0x4e20}}, 0x0, 0x0, 0x0, 0x0, 0x10}, 0x98) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000000240)={&(0x7f0000000140)=@can={0x0, 0x0}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000580)=""/4096, 0x1000}, {&(0x7f00000001c0)}], 0x2, &(0x7f0000001580)=""/4096, 0x1000, 0x8}, 0x1) r3 = syz_open_dev$vcsa(&(0x7f00000001c0)='/dev/vcsa#\x00', 0x80000000, 0x200000) setsockopt$IPT_SO_SET_ADD_COUNTERS(r3, 0x0, 0x41, &(0x7f00000002c0)={'nat\x00', 0x4, [{}, {}, {}, {}]}, 0x68) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r3, 0xc4c85513, &(0x7f0000002580)={{0x0, 0x7, 0xffff, 0x5, "7a90bcb8ae73d0fa497fef8088de8d6284d838280049f9c7f41d8ea1e9bb048e88654c6f0e5a928c3600d29b", 0x6}, 0x1000, [0x8, 0x80, 0x2, 0x2000, 0x4, 0x8000, 0x3, 0x8, 0x5, 0x7, 0x5, 0x7, 0x7, 0x4, 0x6, 0x8, 0xf4f2, 0x6b, 0x8000, 0x7, 0x2, 0x20, 0x0, 0x8, 0x10000000000000, 0x3, 0xfff, 0x3, 0x5, 0xefbb, 0x8, 0xc46, 0x5, 0x3, 0x5, 0x4, 0xffffffffffff2890, 0x9, 0x0, 0x2, 0x6, 0x10001, 0x8000, 0x10000, 0x200, 0x1, 0x4, 0x4, 0xc8cf, 0x3, 0x1, 0x8, 0x7, 0x0, 0x10000, 0x1, 0x3, 0x7e8a, 0x0, 0x1f, 0x1, 0x6, 0x7, 0x4, 0x8, 0x5, 0x1, 0x8, 0x200, 0x0, 0x0, 0x1, 0x3, 0x6, 0x7, 0x7, 0x7ff, 0x73, 0x800, 0x79, 0x0, 0x9, 0x1, 0x6, 0x7, 0x0, 0xa1, 0x2, 0xfffffffffffffe00, 0x4, 0xeb2, 0x6bab69fa, 0x100000001, 0x9, 0x4, 0xbe9, 0x2, 0x8, 0x8, 0x6, 0xfd, 0xfffffffffffffffe, 0x1, 0x3, 0x6ff, 0x0, 0x4, 0x2, 0x4, 0x5, 0x400, 0x368000000000, 0x8, 0x5, 0x5, 0x6, 0x79, 0xdacd, 0xffffffff, 0x80000000, 0x80000001, 0x100000000, 0x5, 0x80000000, 0x1, 0xff00000000000000, 0x0, 0xc953], {0x0, 0x1c9c380}}) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000280)={@loopback=0x7f000001, @rand_addr=0x8, r2}, 0xc) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f00000000c0)={0x400, 0x0, 0x10001, 0xae4d}) ioctl$DRM_IOCTL_SG_ALLOC(r0, 0xc0106438, &(0x7f0000000100)={0x7fffffff, r4}) 2018/03/17 04:49:35 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000090d8b75e67e16b394342abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f55e229923be4ed8cbfb78e86280b4cacf386bfa8840afb312a4c520a03b27f805d181bd09ea208931a36e888060a2d") fsetxattr(r0, &(0x7f0000000140)=@known='user.syz\x00', &(0x7f0000000000)='\x00', 0x63, 0x0) sendmmsg(r0, &(0x7f0000001a40)=[{{&(0x7f0000000180)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x3, 0x4, 0x2}}, 0x80, &(0x7f00000002c0)=[{&(0x7f0000000200)="a97adf0fe7fe3f21639972cedbdf42a063bccfa5e240804f52887a65ae55f6fcddb14670ebe0d21d250352470e1bf084aad1ae5373411dafee71de6bdf16b2778d8e73413b4ce3bcdddbe9b086fc42b6fabfc72527f5e41ef898a3e28c02331c7a263d4040ce5126a559cfbd17e00737d7d13adf1d932860e72e1df2c3c7ab91e2a7913e8f22190064322ccba20ae705a19a578546e4fad7c3b0fbf305c00ca8418a4f085249ac75316b88032c271711d81760005458", 0xb6}], 0x1, &(0x7f0000000300)=[{0x1010, 0x10d, 0x7, "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{0x18, 0x1, 0x4, "4012ad"}], 0x1028, 0x20048080}, 0x8}, {{&(0x7f0000001340)=@ax25={0x3, {"51e85f6bafb770"}, 0xf59}, 0x80, &(0x7f00000017c0)=[{&(0x7f00000013c0)="1ba9794f3523b291c42ba9f7a9463692c33261d5472368c1d66765d9b17519e580c0b94694a0b91e49e5a9069086fc753c7fa0dcb6471ac29151eafe0a8fb41451961ab2ea908778b83c5d222766f1274448e3920d7d64d9ab2332b01f995fc3c04fbcd9b93ec2ff10f8c9e060cc2f13d01a635c58953a759939", 0x7a}, {&(0x7f0000001440)="c53ec13ef4182974df3ee62db98233bc62dc536a2ddeb30d65721610ea24951a81b5d9f8af695cb5a3ccffc4ca2a2e43bef85c72dad6230c79515d32b0ba8dc1acf4f89e467bf859466fd85ebca43a0cbe950bd84f65251300b4258564d4c69ca09b08214d5dbab49ca97b1a5ac3c2c93d6a7cbabfeca9788ad7", 0x7a}, {&(0x7f00000014c0)="f67897e8a7d47f317dc97a7cf00d5a6693d2b670491d941a653dfd77cac83116087b0bff12e2627718d0a58970c2fefe3e38867e3a410cd198708e2a946c3aa135cf21fdb417e47b856e6663a843a5aa3e90428150f6d12b3f99f1a8ff3b9ec4630463a6df10a59d733575edc2a3ff82", 0x70}, {&(0x7f0000001540)="35d445a60a6e5d8b7c638de60eac3974134e63afbb6ef07fbbe3e4f1999e50581e9c3303fab74a37e988b304f0e3173a44694687a34b10454954ffa1940f5cdc590bccd2840d9a69a6fe714159b1ac0ac1bd32b9dd088060766e4b9d92a1f240faadbe073ad177e8845cca71d6479be24f7776e97c07e735cb091e88d0e4536909a4b95f602ed9ac207e712a1a8f3719b0f6ebc74baa", 0x96}, {&(0x7f0000001600)="6b9aedd68de027fda9e3ca27949ba27359cd901ec6b8379f0cc2cdd9f155dd02737f9171a32632d54f4b0399b6f1db19120620f1ab013e50e5cadc88489be2257ed5eb0ee0cb882180e36705ff44e63425d72edbf475613c0d7a903370ecd4b8e926cbb2cc62ef0cfc0dec15a269cfd40bbc102b65d6e9e86fe74a5f8b8b2e17d1110346055891e27ba3d56025f8ed915c722bffb32aef3b56292be8184c4d64e9d3183b7da820755c6bcf38aee794f3d856d2647b3f328f8d78a42c96445c57425f3d334169aa75ea218a62cdae22e3bdcf0386132cda3fbbc0ec80462eeaa15c649ab19f8fc9cf9eb253c953aa", 0xee}, {&(0x7f0000001700)="43307b3498ba09e9848a59925810973662c34a71efe4ba655d6eee47392581d1fbe5ec4b093d9ab5be55d7c2c6da169acc9f3d697c835c72abca57d9b140ba03167333b7f707faf971f0e60cba044e96cdaeb09b0c05c501192334584208888b9d09ad467ed744200927b8e6367d0d61b016e48942884718ad5698244dd529d12fb4effcc8d4defa0b0ef04f8dba39755d7b7f0f29a30e7066aa", 0x9a}], 0x6, &(0x7f0000001840)=[{0xd0, 0x105, 0x1, "b9dbab6654f405b5d0a9f2bb32bca71ffc1358e53f0de90eb6ffe0ad841c3b7c75d5221d09e09bfad1e6fdd56864d31eaf9bf4d0d8bacf464ce07bdebdc44dd145d0be2edec7a1c19d246384f9dcefc4e7379066d32910688a95b7ca0e38e439f71563f02eef42d20f44f59762f4505cdd9ff2793e35d305a3229bee7b238f28cc50ba86f73f47827eecfb7e95637d5d12943dc39bf6971113b01865acea21b4d4e09876860c34fb039b4b71039d2a50473a94b16e143ed9cb2b"}, {0x100, 0x0, 0x0, "f7f4268bdf3a27a6d4ed03d34f4d81d9f0662f4134aa427a2754da7b2f89792ad89c51c1269323fba92d450fa7a64068d34b7c7e6c2a1168f4f43a423271f213497a932d745e0a715ba8974735bafec2df8c2c23e0aa460b2fc8ad4cda8fe9e810cf65d89bda19efeda99208511edea4f628c5f1c65fa7cfe6454fae32aa3bca0ba2e9bd164ba4715e5a6199aef73dbe4f8a50f2a175c7149fdb2207d7dc3384f550a6424ce632b52d277a081de8dfa957c884c1a74d4f778524da997df322fb49bc9e7207470dcc11d99dadf1f67a729d43c742cd96aac73a39554ffda3417fde20ff9148b1a37ae7035e3deb087fc6"}], 0x1d0, 0x40000}, 0x20}], 0x2, 0x8800) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000001ac0)={0x0, 0xee9e}, &(0x7f0000001b00)=0x8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000001b40)={r1, 0x1000}, &(0x7f0000001b80)=0x8) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000001bc0)={r1, 0xfffffffffffffbff, 0x20, 0x1, 0x100}, &(0x7f0000001c00)=0x18) 2018/03/17 04:49:35 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x200003e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000223ff7)='/dev/sg#\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x2000)=nil, 0x2000, 0xd, 0x8012, r0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_context(0xffffffffffffff9c, &(0x7f0000001fef)='/selinux/context\x00', 0x2, 0x0) ioctl$KVM_SMI(r0, 0xaeb7) 2018/03/17 04:49:35 executing program 0: perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000f17000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$int_in(r0, 0x800000000005420, &(0x7f0000000000)) 2018/03/17 04:49:35 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000564000)=@abs, 0x6e, &(0x7f0000451ff0)=[{&(0x7f0000007000)="002a932f01000000cf960802e02348f800000000001c0003f2a576", 0x1b}], 0x1, &(0x7f00001f9fe0)}, 0x0) r0 = syz_open_dev$sg(&(0x7f00000c5ff7)='/dev/sg#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000080)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0xfffffffffffffffe, 0x80da14, 0x8001, 0x20000000}) ioctl(r0, 0x2285, &(0x7f0000000040)="534e2dc7e9a4153df64fbebdd5240cf63c777f367dde2fec926f926b2e0d392edfe34e9dfdd65b1917feffb281bc553fe1347529568a") 2018/03/17 04:49:35 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f000000eff4)={0x10, 0x34000}, 0xc, &(0x7f0000000000)={&(0x7f0000eea000)={0x14, 0x23, 0x829, 0x0, 0x0, {0xc}}, 0x14}, 0x1}, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0xc840, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000080)={'erspan0\x00', 0x2}) socket$nl_generic(0x10, 0x3, 0x10) 2018/03/17 04:49:35 executing program 5: r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000d10ffc)=0xfffffffffffffff9, 0x4) sendto$inet6(r0, &(0x7f0000000000)="50e9a0048c096c791d43db010e177d31903e2e81b5cc854c03dd047d", 0x1c, 0x40000, &(0x7f0000000080)={0xa, 0x4e23, 0x4e4, @dev={0xfe, 0x80, [], 0xd}, 0x401}, 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000d24000)=[@in6={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, @in={0x2, 0x4e20, @multicast1=0xe0000001}], 0x2c) openat$cuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/cuse\x00', 0x400000, 0x0) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000040), 0x337) 2018/03/17 04:49:35 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000b74fbc)='oom_score_adj\x00') ioctl$DRM_IOCTL_GET_UNIQUE(0xffffffffffffffff, 0xc0106401, &(0x7f0000000000)={0xe2, &(0x7f0000000100)=""/226}) openat$vsock(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-vsock\x00', 0x2, 0x0) writev(r0, &(0x7f0000000000), 0x1000000000000075) 2018/03/17 04:49:35 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f0000dbc000)={0x10, 0x0, 0x0, 0x400}, 0xffffffffffffff95) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={r0}) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000140)={0x0, @in={{0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x8514, 0x7fff}, &(0x7f0000000300)=0x56a) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f00000000c0)={r2, 0xe5}, &(0x7f0000000240)=0x8) bind$netlink(0xffffffffffffffff, &(0x7f0000000040)={0x10}, 0xc) r3 = syz_open_procfs(0x0, &(0x7f0000000100)='net/netlink\x00') read$eventfd(r3, &(0x7f0000000200), 0xfffffcfd) ioctl$KVM_IOEVENTFD(r3, 0x4040ae79, &(0x7f00000002c0)={0xf003, &(0x7f0000000280), 0xe, r3, 0xe}) 2018/03/17 04:49:35 executing program 0: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x1, 0x3, &(0x7f0000002000)=@framed={{0xffffffb7, 0x0, 0x0, 0x0, 0x0, 0x7}, [], {0x95}}, &(0x7f0000003ff6)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000006f3d)=""/195}, 0x48) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000008ffc)=0x57bd, 0x4) bind$inet(r1, &(0x7f00000000c0)={0x2, 0x0, @multicast1=0xe0000001}, 0x168) setsockopt$sock_attach_bpf(r1, 0x1, 0x34, &(0x7f0000009000)=r0, 0x4) socket$inet_udp(0x2, 0x2, 0x0) 2018/03/17 04:49:35 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r1, 0x40000000af01, &(0x7f0000c97ff8)) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) close(r0) socket$packet(0x11, 0x3, 0x300) ioctl$VHOST_SET_VRING_ADDR(r1, 0x4028af11, &(0x7f0000b04000)={0x0, 0x0, &(0x7f0000ae5f44)=""/188, &(0x7f0000034000)=""/95, &(0x7f0000ce1f30)=""/208}) ioctl$VHOST_SET_MEM_TABLE(r1, 0x4008af03, &(0x7f0000ee1000)) ioctl$VHOST_NET_SET_BACKEND(r1, 0x4008af30, &(0x7f0000d7c000)={0x0, r2}) ioctl$VHOST_SET_MEM_TABLE(r1, 0x4008af03, &(0x7f0000001480)={0x1, 0x0, [{0x0, 0xfffffffffffffd15, &(0x7f0000001380)=""/1}]}) 2018/03/17 04:49:35 executing program 4: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f0000000040)) r1 = msgget(0x1, 0x0) msgctl$IPC_STAT(r1, 0x2, &(0x7f0000000080)=""/4096) 2018/03/17 04:49:35 executing program 1: perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$packet(0x11, 0x2, 0x300) syz_emit_ethernet(0xe, &(0x7f00000001c0)={@link_local={0x1, 0x80, 0xc2}, @link_local={0x1, 0x80, 0xc2}}, &(0x7f0000000080)={0x4, 0x0, [0x4]}) 2018/03/17 04:49:35 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f000001dfc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000015fd0)=@ipv6_newroute={0x30, 0x18, 0x501, 0x0, 0x0, {0xa}, [@RTA_GATEWAY={0x14, 0x5, @loopback={0x0, 0x1}}]}, 0x30}, 0x1}, 0x0) bind(r0, &(0x7f0000000000)=@ax25={0x3, {"b07dfbf1e6d309"}, 0x3}, 0x80) 2018/03/17 04:49:35 executing program 5: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/commit_pending_bools\x00', 0x1, 0x0) socketpair$inet6(0xa, 0x4, 0x1, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KVM_HAS_DEVICE_ATTR(r0, 0x4018aee3, &(0x7f0000000180)={0x0, 0x7ff, 0x7, &(0x7f0000000140)}) ioctl$sock_inet_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f00000001c0)={'tunl0\x00', {0x2, 0x4e21, @multicast1=0xe0000001}}) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000100)={r1}) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r2, &(0x7f0000498000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000d52000)={0x18, 0x0, 0x2, 0x800000001, 0x0, 0x0, {}, [@nested={0x4, 0x2}]}, 0x18}, 0x1}, 0x0) 2018/03/17 04:49:35 executing program 3: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_GET_PROT_MASK(r0, 0x7706, &(0x7f0000000080)) r1 = socket$inet_smc(0x2b, 0x1, 0x0) accept4$packet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000040)=0x14, 0x800) setsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f00000000c0)={r2, @local={0xac, 0x14, 0x14, 0xaa}, @multicast1=0xe0000001}, 0xc) 2018/03/17 04:49:35 executing program 7: madvise(&(0x7f000009e000/0x2000)=nil, 0x2000, 0x12) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x20000, 0x0) setsockopt$netlink_NETLINK_RX_RING(r0, 0x10e, 0x6, &(0x7f00000000c0)={0x6, 0x3f, 0x80000000, 0x80000001}, 0x10) ioctl$KVM_SET_CPUID2(r0, 0x4008ae90, &(0x7f0000000040)={0x2, 0x0, [{0xd, 0x80, 0x2, 0x0, 0xffffffffffffff80, 0x101, 0x8}, {0xa, 0x1, 0x4, 0x401, 0x1, 0x8, 0xfff}]}) clone(0x0, &(0x7f0000141000), &(0x7f0000e32000), &(0x7f00005cd000), &(0x7f0000000000)) 2018/03/17 04:49:35 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x3, 0x80000) socket$can_bcm(0x1d, 0x2, 0x2) connect$vsock_stream(r1, &(0x7f0000000040)={0x28, 0x0, 0xffffffff, @host=0x2}, 0x10) sendmsg$nl_route(r0, &(0x7f000025bfc8)={&(0x7f0000b9343a)={0x10}, 0xc, &(0x7f0000b4b000)={&(0x7f0000171fc4)=@ipv4_delroute={0x24, 0x19, 0x1, 0x0, 0x0, {0x2, 0x20, 0x0, 0x0, 0xff}, [@RTA_DST={0x8, 0x1, @loopback=0x7f000001}]}, 0x24}, 0x1}, 0x0) 2018/03/17 04:49:36 executing program 0: socketpair$inet6(0xa, 0x0, 0x9, &(0x7f0000000000)={0xffffffffffffffff}) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e21, 0xffffffff, @mcast1={0xff, 0x1, [], 0x1}, 0x2}, 0x1c) mprotect(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x4) mremap(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x2000, 0x0, &(0x7f0000005000/0x2000)=nil) mremap(&(0x7f0000003000/0x2000)=nil, 0x2000, 0x3000, 0xfffffffffffffffc, &(0x7f0000003000/0x3000)=nil) 2018/03/17 04:49:36 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x0, 0x0) close(r1) r2 = socket$packet(0x11, 0x3, 0x300) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000000)=0x200000000) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000000040)={0x0, r1}) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x831, 0xffffffffffffffff, 0x0) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x400448c8, &(0x7f00000002c0)={r1, r2, 0xfffffffffffffff7, 0x2, &(0x7f00000001c0)="996dfab2996d8fd5c90839b7edfd04d5bceed62fd76c0fea682291b750e34aced1361d966f57c8894e1bd564fbdcc7f0ae3f81ff61de474d84c373da5e091d2be63b58e00a950959dfb3a292e715e572f2c74a64a86994f1c718dce1d7bda21e858a4f3602919ad65d9b86e4ac2c6191a8f4c39c61bf97f060c4e57bdd2174ece2af6da5aaf121f309284095df0820732e58b6aaa217e9b5fe45d32dcccb41b70d76db09a4361beb993b281d7d17abebbc1f31106178ee5f522bb4041c3166478a1a703e7638a8e6d50788fb0e7453c3dcd27686ad48aafb031a738ba316aa", 0x4, 0x7, 0xfb8, 0x5, 0x0, 0x1f, 0x7ff}) read(r0, &(0x7f00000000c0)=""/149, 0x95) setsockopt$inet6_tcp_int(r1, 0x6, 0x19, &(0x7f0000000300), 0x4) syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x0, 0x0) 2018/03/17 04:49:36 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='autogroup\x00') setsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f00000001c0)={0xe393, 0x4, 0x5, 0x10001, 0x8, 0x0, 0x81}, 0xc) ioctl$KVM_GET_SREGS(r0, 0x8138ae83, &(0x7f0000000080)) r1 = gettid() timer_create(0x0, &(0x7f00005b6000)={0x0, 0x12}, &(0x7f0000044000)) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000044ff8)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f00000bc000)=@abs, 0x8) perf_event_open(&(0x7f0000d2af88)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmmsg$unix(r3, &(0x7f0000000200), 0x191970963f0bb2b, 0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r1, 0x1000000000016) 2018/03/17 04:49:36 executing program 2: r0 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x200, 0x50040) getpeername$ipx(r0, &(0x7f00000000c0), &(0x7f0000000140)=0xfffffffffffffe30) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000001000)={{0xa}, {0xa, 0x0, 0x2, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x5]}, 0xffffffffffffff30) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000000100)={'rose0\x00', {0x2, 0x4e21, @multicast2=0xe0000002}}) getgid() setsockopt$inet_int(r1, 0x0, 0x40, &(0x7f0000000ffc), 0x4) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000040)=[{0x2, 0x1ff}, {0x7, 0xfffffffffffffffb}, {0xf, 0xfff}, {0x6, 0xd7}], 0x4) ioctl$EVIOCSABS20(r0, 0x401845e0, &(0x7f0000000600)={0xfff, 0xfffffffffffffeff, 0x2, 0x2000000000000, 0x73b, 0x4}) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000000180)=@security={'security\x00', 0xe, 0x4, 0x3e8, 0xffffffff, 0x218, 0x120, 0x0, 0xffffffff, 0xffffffff, 0x350, 0x350, 0x350, 0xffffffff, 0x4, &(0x7f0000000080), {[{{@ip={@local={0xac, 0x14, 0x14, 0xaa}, @multicast2=0xe0000002, 0xff000000, 0xffffffff, 'bpq0\x00', 'bond0\x00', {0xff}, {}, 0xde, 0x0, 0x8}, 0x0, 0xc0, 0x120, 0x0, {}, [@common=@icmp={0x28, 'icmp\x00', 0x0, {0xc, 0x4, 0x8001}}]}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 0x7fff, 0x5, [0x3, 0xf, 0x31, 0x16, 0xf, 0x8, 0x8, 0x0, 0xf, 0x8, 0x29, 0x0, 0x2e, 0x1a, 0x3, 0x12], 0x0, 0xffffffffffffff00, 0x800}}}, {{@uncond, 0x0, 0x98, 0xf8}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x0, @random="77f66cce73ba", 0x5, 0x0, [0x10, 0x2c, 0x21, 0x3, 0x2b, 0x20, 0x29, 0xf, 0x3c, 0x1b, 0x1a, 0x10, 0x3f, 0x13, 0x3e, 0x3f], 0x3, 0x8000, 0x9}}}, {{@ip={@rand_addr=0x80000000, @rand_addr=0xa8, 0xffffffff, 0x0, 'ip6gretap0\x00', 'gre0\x00', {}, {}, 0x7f, 0x3, 0x2}, 0x0, 0xd8, 0x138, 0x0, {}, [@common=@set={0x40, 'set\x00', 0x0, {{0xfffffffffffffffa, [0x20, 0x100000000, 0x1ff, 0x62fdc507, 0x3, 0x7], 0x20, 0x6, 0xac5f}}}]}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x0, @empty, 0x40, 0x4, [0x16, 0x1e, 0x2, 0xb, 0x17, 0x2c, 0x36, 0x37, 0x1c, 0x7, 0x2c, 0x13, 0x24, 0x1b, 0x2f, 0x502ed8b9], 0x3, 0xbfa, 0x2e88}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x448) 2018/03/17 04:49:36 executing program 6: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00001edff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) setsockopt$inet_int(r0, 0x0, 0x6, &(0x7f0000000000)=0x2000000000004, 0x4) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000aa8000)="070a0722084fff00b1", 0x9) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) readv(r0, &(0x7f0000001280)=[{&(0x7f0000001180)=""/249, 0xf9}], 0x1) sendto$inet(r0, &(0x7f0000000040), 0x0, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) r1 = syz_open_dev$vcsn(&(0x7f0000000200)='/dev/vcs#\x00', 0x0, 0x30400) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f00000000c0), &(0x7f0000000140)) 2018/03/17 04:49:36 executing program 7: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x47, 0xfffffffffffffffe}, 0x22a) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000ca3000)='/dev/autofs\x00', 0x0, 0x0) ioctl(r0, 0x800000000000937e, &(0x7f0000000040)="010000000000000c1826") bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x36, &(0x7f00001a7f05)=""/251}, 0x18) 2018/03/17 04:49:36 executing program 3: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$inet6_int(r0, 0x29, 0x4000000000cf, &(0x7f0000000040), &(0x7f000070c000)=0x4) 2018/03/17 04:49:36 executing program 4: prctl$void(0x7) r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$assume_authority(0x10, r0) r1 = dup(0xffffffffffffff9c) getsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f0000000080), &(0x7f00000000c0)=0xc) 2018/03/17 04:49:36 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000100)='net/igmp6\x00') bind$alg(r0, &(0x7f0000466000)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-generic\x00'}, 0x58) r2 = accept4$alg(r0, 0x0, 0x0, 0x0) socket$unix(0x1, 0x7, 0x0) sendfile(r2, r1, &(0x7f0000a2effc), 0x8) open(&(0x7f0000000000)='./file0\x00', 0x0, 0x10) 2018/03/17 04:49:36 executing program 2: mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x7fffffff, 0x2000000208972, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000b70000/0x3000)=nil, 0x3000, 0x10200000008) r0 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, @loopback}, &(0x7f0000000040)=0x1c) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000000080)={0x0, @in6={{0xa, 0x4e23, 0x1, @mcast2={0xff, 0x2, [], 0x1}, 0x1}}}, &(0x7f0000000140)=0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000180)=@assoc_value={r1, 0x1}, &(0x7f00000001c0)=0x8) socket$inet6_sctp(0xa, 0x5, 0x84) clone(0x0, &(0x7f0000000000), &(0x7f0000000ffc), &(0x7f0000000ffc), &(0x7f0000000000)) mlock(&(0x7f0000a67000/0x2000)=nil, 0x2000) 2018/03/17 04:49:36 executing program 3: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x800, 0x0) ioctl$KDGETLED(r0, 0x4b31, &(0x7f0000000780)) clock_gettime(0x0, &(0x7f0000000200)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000000240)={0x0, 0x0}) setsockopt$inet_group_source_req(r0, 0x0, 0x2b, &(0x7f0000000500)={0x11, {{0x2, 0x4e22}}, {{0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}}}, 0x108) fcntl$getownex(r0, 0x10, &(0x7f00000001c0)={0x0, 0x0}) r6 = syz_open_procfs(r5, &(0x7f0000000740)='net/ip_tables_targets\x00') clock_gettime(0x801, &(0x7f0000000640)={0x0, 0x0}) clock_gettime(0x0, &(0x7f00000002c0)={0x0, 0x0}) write$evdev(r0, &(0x7f0000000300)=[{{}, 0x5, 0x7, 0x7fff}, {{0x0, 0x2710}, 0x66, 0x7ff, 0x8}, {{r1, r2/1000+10000}, 0x4, 0x80000000, 0x80000001}, {{r3, r4/1000+30000}, 0x3, 0x6, 0x4}, {{r7, r8/1000+30000}, 0x401, 0x101, 0x3}, {{r9, r10/1000+10000}, 0x8, 0x7df, 0xfff}, {{0x0, 0x2710}, 0x1, 0x27, 0x5}, {{}, 0xffffffff, 0x9, 0xf2f3}, {{0x77359400}, 0xf1, 0x2, 0x4}, {{}, 0x0, 0xcc, 0x7fffffff}], 0xf0) r11 = getpgrp(0x0) rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xffffffffffffff7f}, 0x0, 0x8) syz_open_dev$mice(&(0x7f0000000680)='/dev/input/mice\x00', 0x0, 0x4000) rt_tgsigqueueinfo(r11, 0x0, 0x1f, &(0x7f0000b1eff0)={0x0, 0x0, 0x1}) ptrace$getenv(0x4201, r11, 0x8, &(0x7f0000000280)) openat$ashmem(0xffffffffffffff9c, &(0x7f0000000400)='/dev/ashmem\x00', 0x2081, 0x0) sched_setscheduler(0x0, 0x7, &(0x7f0000000000)=0x7fff) setxattr(&(0x7f0000000440)='./file0\x00', &(0x7f0000000480)=@random={'osx.', '\x00'}, &(0x7f00000004c0)='/dev/sequencer\x00', 0xf, 0x2) rt_sigtimedwait(&(0x7f00009a4000)={0xffffffffffff0001}, &(0x7f00005d8000), &(0x7f0000645000), 0x8) r12 = accept4(0xffffffffffffff9c, &(0x7f0000000040)=@nfc, &(0x7f00000000c0)=0x80, 0x0) ioctl$KVM_CREATE_VCPU(r6, 0xae41, 0x1) ptrace$getregs(0xe, r11, 0x1, &(0x7f00000006c0)=""/74) getsockopt$netrom_NETROM_T4(r12, 0x103, 0x6, &(0x7f0000000100), &(0x7f0000000140)=0x4) 2018/03/17 04:49:36 executing program 6: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000dbfffc)=0x3, 0x4) bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x4e23}, 0x1c) connect$inet6(r0, &(0x7f0000966fe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000c9effc), 0x4) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000040), 0x0) setsockopt$packet_fanout_data(0xffffffffffffffff, 0x107, 0x16, &(0x7f0000000080)={0x0, &(0x7f0000000040)}, 0x8) sendto$inet6(r0, &(0x7f0000ab4f8e)="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", 0x599, 0x0, &(0x7f0000aaa000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = dup(r0) write$eventfd(r1, &(0x7f0000571ff8), 0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x20) sendmmsg$alg(r1, &(0x7f00004fef90)=[{0x0, 0x0, &(0x7f00000b4000)=[{&(0x7f000050ef3f)='l', 0x1}], 0x1, &(0x7f00009b7000)}], 0x1, 0x0) write$eventfd(r1, &(0x7f0000000000), 0x8) sendto$inet6(r0, &(0x7f0000000200)="4b25dfe9f7f94918e7f3d4048be4bee7c3eb8ad5276ef2c2b4a85065e588e0f2f92fc1162919373534a8520831681bdd696e8820e89835016b70f522fc8997ad8a55062946ebd55c9bd110ffe73803d3659e62cc0d0db39ddf2b7c003a5b90c3e4f657bf10a0ee2b53eb336a5518805bc9934bd7f5d207357940ba3a230c8713680b2192456e7456f65cfd13e0", 0x8d, 0x5, &(0x7f00000002c0)={0xa, 0x4e20, 0xff, @remote={0xfe, 0x80, [], 0xbb}, 0x100}, 0x1c) recvfrom(r0, &(0x7f00001b4f1e)=""/226, 0xfffffffffffffe49, 0x0, 0x0, 0x0) clone(0x0, &(0x7f0000000200), &(0x7f00000000c0), &(0x7f0000000180), &(0x7f0000000280)) recvfrom(r1, &(0x7f0000000100)=""/112, 0x70, 0x0, 0x0, 0x0) 2018/03/17 04:49:37 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000034f000)={&(0x7f000000f000)={0x10}, 0xc, &(0x7f0000beeff0)={&(0x7f000017c000)=@newsa={0x138, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@dev={0xfe, 0x80}, @in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}, {@in6=@ipv4={[], [0xff, 0xff]}, 0xffffffffffffffff, 0x3c}, @in=@multicast1=0xe0000001, {}, {}, {}, 0xffffffffffffffff, 0xffffffffffffffff, 0x2}, [@algo_auth={0x48, 0x1, {{'sha1\x00'}}}]}, 0x138}, 0x1}, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$BINDER_SET_MAX_THREADS(r1, 0x40046205, 0x8) 2018/03/17 04:49:37 executing program 4: r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0xffffffff, 0x2) sendmmsg$nfc_llcp(r0, &(0x7f0000000880)=[{&(0x7f0000000040)={0x27, 0x1, 0x1, 0x4, 0x10001, 0x0, "92da7918773a2d573c7cb99a8e6d1150e1d823fa6e33c656741b10645552f0711c9ef44f6db95b958c6f1336d7106068e1ac218c551b24bd7e2d3d7b841787", 0x3d}, 0x60, &(0x7f00000000c0), 0x0, &(0x7f0000000100)={0xb0, 0x10b, 0x0, "d834a8880b4959d5fd6484cccb7e665839438aa97d86961d5a1367baf385b1c4dca5b4301f00ba0c27d54a7edfe8c026f871cf7314aeb30036544eaebe793f0b49d8c36024289fa4a0610df52991e7f40c17c917d58ad9290efba855605f9f118f0c8df90b6cbc966dec0092ff2a443156901067779d256044ad4e5269e76ea939c85e01f0a29941294ef69231ae0320caddbadc2b34d4b8aa2a7a61b4"}, 0xb0, 0x20000000}, {&(0x7f00000001c0)={0x27, 0x1, 0x2, 0x7, 0x4, 0xe3, "76d7fe1e49718301a7ee0d095f1371da3229165f7c790b4b0d4134f88bb242d47cd8b65224a9ae219b89caaf186df691a95fec11c68e63c5ea85408cdf2d57", 0x1a}, 0x60, &(0x7f0000000780)=[{&(0x7f0000000240)="d80bd8d67f27800409f74c788618ab910fbd0316fcc7c0ebbba9a41af189d84ed2591bcec5c7d9822e9b94e4fa2ca339e20b3f30de0ee6a6b933c68a0b654393f8c8d3cad07120c1e04a6314a19a601abfa44e5cf4b473f69efde871e8", 0x5d}, {&(0x7f00000002c0)="5f87d7129baebec3fe01e2804c085aeafa5574c4684160ec852524df9beb92298a101220013e9bb1c116728fa9a83fc5b56e72d8e64f80e45b288b87074db1dbd69b63a007349fd06a908edb9850d1141318d0368bece79f32d923c4c7a4715996e527789d96b3b7eb3438e8fc5258d99e6ae3f6547a1a08a8d83aaae6fa059b2f61b2b2657c9fc4596051a9a216b8bb9c635d2d9f", 0x95}, {&(0x7f0000000380)="29a4290dab3f710fdaf69f639db7c60c8594b6719f6c923efcc036fb06470a467ef420195ca2ca7789c730030c71d0575d4d5bcedf7b2b52f1bafaf3e571e9e98558b06c1718fc81a3aab17867ce9f6c238e0430be34fd51ac5330d0fd7c52dcba7997deaee8e16c19c672f8e7d805713b0913f911502cdc154723637dc7cccdbe7d0b28b7cacae743aa214de593db550f9f865b782d4aaa0b699559ebe46163c35166b6d49d9ed2d0ada97b89a2fe240abe843787305cad107be82a702e00400c8c01fe7bdb2b50fb58446f6046f36485c5931dd113190d58c8401eefd69e8756502c5e86df8f8407ddbf34c1b130a54e", 0xf1}, {&(0x7f0000000480)="82642448ae983c484314bdae2c0aa329c832911b750bad962657a121b60cfebebf810efe53ffb8da2dab3d5b6b29fc6bb490e9dd153fa4ae4305655a7b20b11e3679d81bd6c2970964fc9724122cd92512210325da738c43c5a3fddee07b2fb79c", 0x61}, {&(0x7f0000000c40)="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", 0x1000}, {&(0x7f0000000500)="a60bcb95d303a2dda87ea516b4be3fcff391ae8fa7115d3a48ca855ec20f9e4db277fbf564ea3d9ad673d91e56da8a1302ee20a8c6682e4645fff146d7510bbf6770e757695360ecbe245690588373239dfa0938", 0x54}, {&(0x7f0000000580)="38b032c6f2488371d8dfc0a8efe14fdc050a1aa4f2e7c5617265cce9b87b99b1fe4caab7f87690559ec0514914b957ae237f8cc59428902d652553e9ca8bbf3d88414dc229c8972e461369e2306f3959407c5720de15b9a028b493aeec0abba400efd3ef057ec3a48c0bcb5ab56157d2ade8f80560ff02d47a1008dccbed2c575f8262e0a8", 0x85}, {&(0x7f0000000640)="b1d53fae088ed92965d4fe4fb12af7aa315e1cda8c0dd0097ad014cbdd5c25869c068a3ecba24bb3836196af229d90b82532", 0x32}, {&(0x7f0000000680)="000865507ef8c65098e83ea64034d26c1280bfc327f7b0a05901d0a4c830b81354eab35d823013aca41da607b59f2e5fa3f7581131b087bdb48ca7316367eed61270a5800f5bff7032e1483cd420d2fcbf10aa568c1b7bab9fe332ce3d96d5b686407c030f0868281f3f71359f69640686053b0901824c20244f3605ae0fdce9467e6ab9e3b3b4412253b95c57300fca1574ef036875d6c985da831e6a287ca292cf95fa3e0bb33774d6e31727b4ec98b3b164eb9b9c0ea0da6a9dc538fbe5706f9c21d9b4e379d5a0515ebf52d375970b94", 0xd2}], 0x9, &(0x7f0000000840)={0x30, 0x117, 0x37, "7a716b67659a8fca76049c15109b5341239457a5cdeea5e1c0d806"}, 0x30, 0x10}], 0x2, 0x5) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000df2000)='./file0/file0\x00', &(0x7f00000001c0)='./file0\x00', &(0x7f0000df2ffd)='\x00v\t', 0x0, &(0x7f0000a06000)) mbind(&(0x7f00003b5000/0x800000)=nil, 0x800000, 0x0, &(0x7f0000001ff8), 0x1, 0x2) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000900)) r1 = socket$netlink(0x10, 0x3, 0x0) mbind(&(0x7f000064a000/0x2000)=nil, 0x2000, 0x3, &(0x7f0000000940)=0xc7f, 0x6, 0x4) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000c00)={'bond0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000004300)={&(0x7f0000db4000)={0x10}, 0xc, &(0x7f00006bcff0)={&(0x7f0000001c80)=ANY=[@ANYBLOB="2400000013000100000000000000000000000000", @ANYRES32=r2, @ANYBLOB="00ac00000000000000000000"], 0x24}, 0x1}, 0x0) getsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f00000000c0), 0x4) 2018/03/17 04:49:37 executing program 7: pipe2(&(0x7f0000edeff8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) vmsplice(r0, &(0x7f0000de4000)=[{&(0x7f0000663000)='F', 0x1}], 0x1, 0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000000)=0x0) sched_setaffinity(r3, 0x8, &(0x7f0000000040)=0x5) r4 = gettid() timer_create(0x0, &(0x7f0000ec5000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r4, 0x1000000000016) dup2(r0, r2) 2018/03/17 04:49:37 executing program 2: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x20003e2, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x20000000001, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0xa, 0x4) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000000040)={0x0, 0x2, 0x7}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00000000c0)={r1, 0x3}, &(0x7f0000000100)=0x8) setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000d10ffc)=0xfffffffffffffff9, 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000140)=[@in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x8}], 0x1c) 2018/03/17 04:49:37 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f00005ba000)=[@in={0x2, 0x4e20, @loopback=0x7f000001}], 0x10) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f00009baffc), 0x4) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000000)=ANY=[@ANYRES32=0x0, @ANYBLOB="43ec4f6731c03824a611692ec55a625bd9d41438c7011493e91a45cb9c7c7ff5e7bb7bdae7d9ff757bbe89df0122873e13f568634db9f8e12f2dffacc90617131a61b503356a8e1fc6b99058f26eb6cdd92de5b495e641001b393095a526d9e6cfd9778b99508906cbe75009a261ce07750137e29a713ee2f446d6db54c5c2b508cb090bbf23c14ef09c87790fc15d993b72c0416dcf9d6aa3d5f1f1fb7aac75fb51aa69183f3891f8b59712a276175469aec9cb"], &(0x7f0000991000)=0x8) 2018/03/17 04:49:37 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000140)={0x0, @in6={{0xa}}}, 0x90) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = dup3(r1, r1, 0x7fff8) ioctl$sock_ipx_SIOCAIPXPRISLT(r2, 0x89e1, &(0x7f0000000040)=0x2) setsockopt$inet_udp_encap(r2, 0x11, 0x64, &(0x7f0000000000)=0x5, 0x4) 2018/03/17 04:49:37 executing program 1: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x80, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000358fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000a5dfe0)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1}) readv(r0, &(0x7f0000080000)=[{&(0x7f0000001fb2)=""/1, 0x1}], 0x1) poll(&(0x7f000071cfe0)=[{r0}], 0x1, 0x0) 2018/03/17 04:49:37 executing program 6: r0 = socket$inet(0x2, 0x2, 0x0) r1 = dup2(r0, r0) recvfrom$inet6(r1, &(0x7f000001c000), 0x2d3, 0xffffffffffffffff, 0x0, 0xffffffffffffff74) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000000)=0x9, 0x4) ioctl$sock_bt(r1, 0x8907, &(0x7f0000000180)) bind$inet(r0, &(0x7f000000f000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f0000000080)) pipe2(&(0x7f00000000c0), 0x80000) sendto$inet(r0, &(0x7f0000000100), 0x10, 0x0, &(0x7f0000002000)={0x2, 0x4e22}, 0xfffffee9) socket$inet(0x2, 0x5, 0xe9) ioctl$sock_inet6_tcp_SIOCATMARK(r1, 0x8905, &(0x7f0000000040)) 2018/03/17 04:49:37 executing program 5: r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000080)={&(0x7f0000000040)='./file0\x00', 0x0, 0x18}, 0x10) mmap(&(0x7f0000730000/0x4000)=nil, 0x4000, 0x4, 0x810, r0, 0x0) mmap(&(0x7f0000000000/0xe73000)=nil, 0xe73000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) r2 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r2, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x4e21, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x4, 0x0, 0x2}}, 0x2e) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e21, 0xb6, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x10}}, 0x3}, 0x1c) sendmsg$inet_sctp(r2, &(0x7f0000002540)={&(0x7f00000001c0)=@in6={0xa, 0x4e24, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x2}, 0x1c, &(0x7f0000002480)=[{&(0x7f0000000200)="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0x1000}, {&(0x7f0000001240)="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0x1000}, {&(0x7f0000002340)="13a9245655319c1122cd68c45b3456f3d68a115010e934ae9b3996c37e2d0d6cf863f6121ca1ba655b4340d2d73f7a0d78a0438c1bec49d9708e8bc7b0c559012b02be849dcadf4f0de11c44329023af767d5c3209d49953b95ece6f7e42993eaee3f55c769f6e69885540032439c0acabdf8de26d0c14fa64f3f7625b6cb3b7c73854654ec512d7d8c556498d3c68fc00a2ecba9b9dcd386cbe6a33e9c9e1eefae498c7e40af6b449db3c46f3438c57657296495fab2a974bc0", 0xba}], 0x3, &(0x7f0000002500)=[@init={0x18, 0x84, 0x0, {0x2, 0x100000000, 0x1, 0x200}}], 0x30, 0x14}, 0xc045) [ 59.029080] netlink: 4 bytes leftover after parsing attributes in process `syz-executor4'. [ 59.109402] netlink: 4 bytes leftover after parsing attributes in process `syz-executor4'. 2018/03/17 04:49:38 executing program 3: r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000057fee)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGKEY(r1, 0x80404518, &(0x7f0000000080)=""/80) getegid() 2018/03/17 04:49:38 executing program 4: pipe2(&(0x7f00000000c0)={0xffffffffffffffff}, 0x800) perf_event_open(&(0x7f000002ef88)={0x2, 0x70, 0x82, 0x6896f02, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, r0, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x80000, 0x0) ioctl$VHOST_SET_VRING_BUSYLOOP_TIMEOUT(r1, 0x4008af23, &(0x7f0000000040)={0x2, 0x1000}) msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4) ioctl$VT_OPENQRY(r1, 0x5600, &(0x7f0000000080)) 2018/03/17 04:49:38 executing program 7: r0 = socket(0x2000000010, 0x3, 0x0) write(r0, &(0x7f0000e05000)="240000001a0025f00017fb1000f7fc0e020b00009604bf0202ffffeb0800040048186be0", 0x24) finit_module(r0, &(0x7f0000000000)='ppp0\x00', 0x3) pwritev(r0, &(0x7f0000000280)=[{&(0x7f00000002c0)="d8007b22646099d973376a06b6d1d0450295276c71ea1bb72df5576b0708cb85641fdcf19fceca18aa324cc4894b8276a40dc7687aaa94d90550784e32f4835d557572f395ac9ab4441ab23a4c5dba5782789ba791c1cfc83712b8a5f419ae521d322bfe377d08accfbce78876b8ce8ba57b9ec5864063818723b8fd2868f7d8202d376bbd743fe1c9cdb0d0f049df59c6a64f2494b6e7f832b73f75e2eb", 0x9e}, {&(0x7f0000000380)="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", 0x12e}, {&(0x7f0000000180)="7161b78beca45e56eff9029f415ece38efc199dfd1c6cd9be022cdb74a89d9fae4e0c4e97896104120b3adc0677265234ff4f7d38e56a6cf92cfaa0eedc0c7d7241070e549e6a94f89f5e916e24c70869c5d21a677085b8c5992e28db8eaa86a4b66b45aeaeb4b562d085db416b6e60200466b0099c0407ad924e1977aaa47a5043fc9b6ac4735522e8fefd1840d90969aaf52fc043c684c0830620f64528c8ce0ff635679ec799d88e405f79dd47bc9abb57aa7ac70e33c81d24ef6c882b80336ec310a", 0xc4}], 0x3, 0x400000005e) 2018/03/17 04:49:38 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x0) r1 = add_key(&(0x7f0000000000)='encrypted\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000080)="8d0c41e0f2cc2982db80f4009e1a288243c593e67ab8e131ca4e5f98bc49e05b46f0cc2f84d0cf59ae72d2e93c1d68c264b8631ec3d96778c8bb27aa42295e505f09c05f067376ee9351d5cb164b84f08b4222e2", 0x54, 0x0) keyctl$revoke(0x3, r1) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000ed3000)=@hopopts={0x0, 0x4, [], [@pad1={0x0, 0x1}, @calipso={0x7, 0xffffffffffffff0e, {0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}}]}, 0x30) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000bfd000)=@routing, 0x8) 2018/03/17 04:49:38 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x4000, 0x0) ioctl$UFFDIO_UNREGISTER(r1, 0x8010aa01, &(0x7f0000000080)={&(0x7f0000ffc000/0x3000)=nil, 0x3000}) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000ac7fb0)=@hopopts={0x0, 0x8, [], [@calipso={0x7, 0x231, {0x0, 0xa, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0]}}, @hao={0xc9, 0x10, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}]}, 0x50) setsockopt$inet6_opts(r1, 0x29, 0x34, &(0x7f0000bfd000)=@routing, 0x3) 2018/03/17 04:49:38 executing program 2: r0 = getpgrp(0x0) sched_setaffinity(r0, 0x8, &(0x7f0000d81ff8)=0x101) mkdir(&(0x7f000082f000)='./control\x00', 0x0) unlink(&(0x7f00000000c0)='./control/file0\x00') close(0xffffffffffffffff) pipe2(&(0x7f0000989000)={0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r3 = creat(&(0x7f000009aff8)='./file0\x00', 0x0) write$sndseq(r3, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) mount(&(0x7f0000434ff8)='./file0\x00', &(0x7f0000abf000)='./file0\x00', &(0x7f0000f4c000)='jfs\x00', 0x1023402, 0x0) open(&(0x7f0000000000)='./control/file0\x00', 0x2, 0x14) unlink(&(0x7f00003b3000)='./file0\x00') link(&(0x7f0000f3bff8)='./file0\x00', &(0x7f00006b3ff0)='./control/file0\x00') dup2(r1, r2) 2018/03/17 04:49:38 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x80) ioctl$EVIOCGSND(r0, 0x8040451a, &(0x7f00000000c0)=""/246) r1 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0xfffffffffffffffc, 0x0) ioctl$EVIOCSKEYCODE_V2(r1, 0x40284504, &(0x7f000015cfd8)={0x0, 0x1000000000001, 0x0, 0x0, "cc450294828d9b0006c7c917d91a496bed9216a6f3af549d6ee1fe23a16ba2a4"}) 2018/03/17 04:49:38 executing program 5: r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000080)={&(0x7f0000000040)='./file0\x00', 0x0, 0x18}, 0x10) mmap(&(0x7f0000730000/0x4000)=nil, 0x4000, 0x4, 0x810, r0, 0x0) mmap(&(0x7f0000000000/0xe73000)=nil, 0xe73000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) r2 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r2, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x4e21, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x4, 0x0, 0x2}}, 0x2e) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e21, 0xb6, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x10}}, 0x3}, 0x1c) sendmsg$inet_sctp(r2, &(0x7f0000002540)={&(0x7f00000001c0)=@in6={0xa, 0x4e24, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x2}, 0x1c, &(0x7f0000002480)=[{&(0x7f0000000200)="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0x1000}, {&(0x7f0000001240)="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0x1000}, {&(0x7f0000002340)="13a9245655319c1122cd68c45b3456f3d68a115010e934ae9b3996c37e2d0d6cf863f6121ca1ba655b4340d2d73f7a0d78a0438c1bec49d9708e8bc7b0c559012b02be849dcadf4f0de11c44329023af767d5c3209d49953b95ece6f7e42993eaee3f55c769f6e69885540032439c0acabdf8de26d0c14fa64f3f7625b6cb3b7c73854654ec512d7d8c556498d3c68fc00a2ecba9b9dcd386cbe6a33e9c9e1eefae498c7e40af6b449db3c46f3438c57657296495fab2a974bc0", 0xba}], 0x3, &(0x7f0000002500)=[@init={0x18, 0x84, 0x0, {0x2, 0x100000000, 0x1, 0x200}}], 0x30, 0x14}, 0xc045) 2018/03/17 04:49:38 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00005a0000)='attr\x00') ioctl$KDGETLED(r0, 0x4b31, &(0x7f0000000000)) accept$unix(r0, 0x0, &(0x7f0000000040)) 2018/03/17 04:49:38 executing program 0: perf_event_open(&(0x7f0000000740)={0x7, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x8000000000000802, 0x20000000000005) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000040)={0x0, 0x6}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000000c0)={r1, 0xc726, 0x30}, &(0x7f0000000700)=0xc) sendmsg$inet_sctp(r0, &(0x7f0000a29000)={&(0x7f0000000100)=@in6={0xa, 0x4e24, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x3}, 0x1c, &(0x7f0000000ac0)=[{&(0x7f0000000140)="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", 0x588}], 0x1}, 0x8000) setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f0000000000), 0x4) 2018/03/17 04:49:38 executing program 4: r0 = syz_open_dev$mice(&(0x7f0000000100)='/dev/input/mice\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000000080)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0x4, 0x4, 0x4, 0x100000004}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000eeb000)={r1, &(0x7f0000eed000), &(0x7f0000eee000)="13"}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000204ff0)={r1, &(0x7f00003ec000)}, 0x10) 2018/03/17 04:49:38 executing program 3: prlimit64(0x0, 0x7, &(0x7f0000000280)={0x0, 0x7fff}, &(0x7f00000002c0)) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) ioctl$TIOCLINUX3(r0, 0x541c, &(0x7f0000000040)=0x3) 2018/03/17 04:49:38 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_udp_int(r0, 0x11, 0x65, &(0x7f0000000080), &(0x7f0000000000)=0xeac2eb43a617fe40) 2018/03/17 04:49:38 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0xfffffffffffffffe) bind$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, &(0x7f000061af66), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000001300)="0c38ff61dab08c0bdff2f714d43bdc3f607abf4a750cf24a7ed17dba78aba655d8af25de1b0e16bafc44df4473421afca3b3c7ee597ef7f9fe6cea8be82cb840f7abc777675da98ff7f3f0abfcaaa91c63ed9055154652cd3f713f77d908c20e4fdacab654b4aa51d8b4843030d9db0025461a0620adee3d225e5a6ca2ccd9013ced", 0x82, 0x0, 0x0, 0x0) readv(r0, &(0x7f0000003800)=[{&(0x7f0000003740)=""/148, 0x94}], 0x1) sendto$inet(r0, &(0x7f00000002c0)="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", 0x52e, 0x0, &(0x7f0000000180)={0x2}, 0x10) read(r0, &(0x7f0000b09000)=""/224, 0xe0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) sendmsg$netrom(r1, &(0x7f00000008c0)={&(0x7f0000000040)=@ax25={0x3, {"8f110774ec9f43"}}, 0x10, &(0x7f0000000880)=[{&(0x7f0000000080)="45e44ed3d42b06498e20ce3f3a1931ae3d04584207062129107aad503ee3cccc8b85e1b1e3313939d311d849862172ba9d171854c9ad799962886cdfc4fb1acaa3a4b1a727a75b5c003e231f8dfc56ea1463f59abc349e60ed3dfbec6b219634d90e0ed61370e42bb25cb4c0400be15d30ccea93724f249c1348a38c7d87fb100c20c91392b165cf836ea6048d9016847831783d42940f50706b02f4ad3c7bbfdeb12680e0bc163ffbec70b4eb527d8f786cb2f9d8a84a307153e097c00abff23f04db3a6d9f4dc785", 0xc9}, {&(0x7f00000001c0)="a857f5d319b3f5044f98e85a647433979d852235e924697406d62f21730a08670e4345105885ecdf780c82e484fd46d7fdba549aa1672ae76e850bf89425d8c18eb395acd319b7979f98f57d95dd592c1d6c0202d5c37afba701c5dc453606b746d07461abfb781851cbfb3038eb55cd2d886856e8e4f3a2f8bb2052cf29f283d91fcd33c7bd3510dfb560d53a3f4edc20f6e961faae63a0df016492271180cf7005c3a99bb4fc13475beb2f5db6103485b32092602ea4b477a1f5c3b54c55d9719cba1b2f179dfbf01fe1c020d7ea6dad3d3919facc06f181ff590e5cb9fb2ad8fd23160c6ffea7112cd942ded7db17c6", 0xf1}, {&(0x7f0000000800)}, {&(0x7f0000000840)="94d3f3eb5a02f50f", 0x8}], 0x4, 0x0, 0x0, 0x20000800}, 0x800) sendto$inet(r0, &(0x7f00006fd000)="c3", 0x1, 0x81, &(0x7f0000e66000)={0x2, 0x0, @rand_addr}, 0x10) writev(r0, &(0x7f00002e1fe0)=[{&(0x7f0000c62f65)="db", 0x1}], 0x1) 2018/03/17 04:49:38 executing program 5: r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000080)={&(0x7f0000000040)='./file0\x00', 0x0, 0x18}, 0x10) mmap(&(0x7f0000730000/0x4000)=nil, 0x4000, 0x4, 0x810, r0, 0x0) mmap(&(0x7f0000000000/0xe73000)=nil, 0xe73000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) r2 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r2, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x4e21, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x4, 0x0, 0x2}}, 0x2e) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e21, 0xb6, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x10}}, 0x3}, 0x1c) sendmsg$inet_sctp(r2, &(0x7f0000002540)={&(0x7f00000001c0)=@in6={0xa, 0x4e24, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x2}, 0x1c, &(0x7f0000002480)=[{&(0x7f0000000200)="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", 0x1000}, {&(0x7f0000001240)="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0x1000}, {&(0x7f0000002340)="13a9245655319c1122cd68c45b3456f3d68a115010e934ae9b3996c37e2d0d6cf863f6121ca1ba655b4340d2d73f7a0d78a0438c1bec49d9708e8bc7b0c559012b02be849dcadf4f0de11c44329023af767d5c3209d49953b95ece6f7e42993eaee3f55c769f6e69885540032439c0acabdf8de26d0c14fa64f3f7625b6cb3b7c73854654ec512d7d8c556498d3c68fc00a2ecba9b9dcd386cbe6a33e9c9e1eefae498c7e40af6b449db3c46f3438c57657296495fab2a974bc0", 0xba}], 0x3, &(0x7f0000002500)=[@init={0x18, 0x84, 0x0, {0x2, 0x100000000, 0x1, 0x200}}], 0x30, 0x14}, 0xc045) 2018/03/17 04:49:38 executing program 7: r0 = accept4$unix(0xffffffffffffffff, &(0x7f0000000040)=@abs, &(0x7f00000000c0)=0x6e, 0x800) accept4$unix(r0, &(0x7f0000000100)=@abs, &(0x7f0000000180)=0x6e, 0x80800) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000480)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r1, 0xc0bc5351, &(0x7f0000000200)={0x7, 0x1, 'client0\x00', 0xffffffff80000001, "18ab778de12619fa", "0135c0396b1a34e167b717f1defa6d5b9f0a4e3f99d25cb00910b9a4bb0706d9", 0x8000, 0x5}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r2, &(0x7f0000065fc8)={&(0x7f00002dfff4)={0x10}, 0xc, &(0x7f0000fd1000)={&(0x7f0000000000)={0x14, 0x4, 0xa, 0xfffffffffffffffd}, 0x14}, 0x1}, 0x0) 2018/03/17 04:49:38 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x800, 0x0) accept4$bt_l2cap(r0, &(0x7f0000000080), &(0x7f00000000c0)=0xe, 0x80000) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r1, &(0x7f00000000c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080)={0xffffffff}, 0x2}}, 0xfffffe84) write$rdma_cm(r1, &(0x7f00000003c0)=@destroy_id={0x1, 0x0, 0xfa00, {&(0x7f0000000380), r2}}, 0x314) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r3, &(0x7f0000000000)={&(0x7f0000897ff4)={0x10}, 0xc, &(0x7f0000023000)={&(0x7f0000010dfc)=ANY=[@ANYBLOB="140000000601ffff000000000000000000000000"], 0x14}, 0x1}, 0x0) openat$dsp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/dsp\x00', 0x0, 0x0) 2018/03/17 04:49:38 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r0, 0x0, 0x2000000000486, &(0x7f0000059fe8)=""/24, &(0x7f0000000040)=0x18) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/commit_pending_bools\x00', 0x1, 0x0) 2018/03/17 04:49:38 executing program 0: mmap(&(0x7f000079d000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000180)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") fcntl$setstatus(r0, 0x4, 0x1ffe) pread64(r0, &(0x7f0000002000)=""/4096, 0x1000, 0x0) r1 = semget(0x1, 0x0, 0x1) semctl$GETZCNT(r1, 0x5, 0xf, &(0x7f0000000040)=""/177) r2 = socket$bt_bnep(0x1f, 0x3, 0x4) fcntl$F_SET_RW_HINT(r2, 0x40c, &(0x7f0000000000)=0x1) 2018/03/17 04:49:38 executing program 3: r0 = socket$inet6(0xa, 0x80005, 0x0) socket$can_raw(0x1d, 0x3, 0x1) setsockopt(r0, 0x84, 0x4, &(0x7f0000000000), 0x0) [ 60.604803] ================================================================== [ 60.612421] BUG: KASAN: slab-out-of-bounds in ip6_xmit+0x1f76/0x2260 [ 60.618902] Read of size 8 at addr ffff8801bb093218 by task syz-executor5/7811 [ 60.626245] [ 60.627870] CPU: 0 PID: 7811 Comm: syz-executor5 Not tainted 4.16.0-rc5+ #357 [ 60.635130] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 60.644471] Call Trace: [ 60.647044] dump_stack+0x194/0x24d [ 60.650660] ? arch_local_irq_restore+0x53/0x53 [ 60.655310] ? show_regs_print_info+0x18/0x18 [ 60.659803] ? ip6_xmit+0x1f76/0x2260 [ 60.663586] print_address_description+0x73/0x250 [ 60.668410] ? ip6_xmit+0x1f76/0x2260 [ 60.672190] kasan_report+0x23c/0x360 [ 60.675981] __asan_report_load8_noabort+0x14/0x20 [ 60.680897] ip6_xmit+0x1f76/0x2260 [ 60.684535] ? ip6_finish_output2+0x23a0/0x23a0 [ 60.689192] ? fl6_update_dst+0x127/0x2b0 [ 60.693326] ? inet6_csk_route_socket+0x691/0xe80 [ 60.698151] ? trace_hardirqs_off+0x10/0x10 [ 60.702452] ? lock_acquire+0x1d5/0x580 [ 60.706406] ? lock_acquire+0x1d5/0x580 [ 60.710360] ? inet6_csk_xmit+0x114/0x580 [ 60.714490] ? trace_hardirqs_off+0x10/0x10 [ 60.718799] ? lock_release+0xa40/0xa40 [ 60.722793] inet6_csk_xmit+0x2fc/0x580 [ 60.726749] ? inet6_csk_update_pmtu+0x160/0x160 [ 60.731487] ? __sk_dst_check+0x1a5/0x380 [ 60.735619] ? sock_kfree_s+0x60/0x60 [ 60.739447] l2tp_xmit_skb+0x105f/0x1410 [ 60.743516] ? l2tp_session_create+0xb80/0xb80 [ 60.748091] ? iov_iter_advance+0x13f0/0x13f0 [ 60.752561] ? lock_release+0xa40/0xa40 [ 60.756521] ? pppol2tp_sendmsg+0x41b/0x670 [ 60.760829] pppol2tp_sendmsg+0x470/0x670 [ 60.764964] ? selinux_socket_sendmsg+0x36/0x40 [ 60.769619] ? pppol2tp_getsockopt+0x900/0x900 [ 60.774186] sock_sendmsg+0xca/0x110 [ 60.777887] ___sys_sendmsg+0x767/0x8b0 [ 60.781851] ? copy_msghdr_from_user+0x590/0x590 [ 60.786594] ? __ip4_datagram_connect+0xa3a/0x1240 [ 60.791503] ? lock_acquire+0x1d5/0x580 [ 60.795476] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 60.800484] ? __fget_light+0x2b2/0x3c0 [ 60.804444] ? fget_raw+0x20/0x20 [ 60.807871] ? release_sock+0x1d4/0x2a0 [ 60.811830] ? __release_sock+0x360/0x360 [ 60.815981] ? ip6_datagram_connect+0x3a/0x50 [ 60.820485] __sys_sendmsg+0xe5/0x210 [ 60.824263] ? __sys_sendmsg+0xe5/0x210 [ 60.828220] ? SyS_shutdown+0x290/0x290 [ 60.832193] ? SyS_futex+0x269/0x390 [ 60.835917] ? trace_event_raw_event_sys_exit+0x260/0x260 [ 60.841450] SyS_sendmsg+0x2d/0x50 [ 60.844969] ? __sys_sendmsg+0x210/0x210 [ 60.849010] do_syscall_64+0x281/0x940 [ 60.852882] ? __do_page_fault+0xc90/0xc90 [ 60.857094] ? _raw_spin_unlock_irq+0x27/0x70 [ 60.861571] ? finish_task_switch+0x1c1/0x7e0 [ 60.866048] ? syscall_return_slowpath+0x550/0x550 [ 60.870960] ? syscall_return_slowpath+0x2ac/0x550 [ 60.875872] ? prepare_exit_to_usermode+0x350/0x350 [ 60.880873] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 60.886228] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 60.891064] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 60.896239] RIP: 0033:0x453e69 [ 60.899409] RSP: 002b:00007fbc4a367c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 60.907095] RAX: ffffffffffffffda RBX: 00007fbc4a3686d4 RCX: 0000000000453e69 [ 60.914340] RDX: 000000000000c045 RSI: 0000000020002540 RDI: 0000000000000014 [ 60.921587] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 60.928835] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 60.936082] R13: 00000000000004bd R14: 00000000006f7258 R15: 0000000000000000 [ 60.943367] [ 60.944974] Allocated by task 0: [ 60.948313] (stack is not available) [ 60.951999] [ 60.953611] Freed by task 0: [ 60.956605] (stack is not available) [ 60.960290] [ 60.961897] The buggy address belongs to the object at ffff8801bb093200 [ 60.961897] which belongs to the cache ip_dst_cache of size 168 [ 60.974616] The buggy address is located 24 bytes inside of [ 60.974616] 168-byte region [ffff8801bb093200, ffff8801bb0932a8) [ 60.986376] The buggy address belongs to the page: [ 60.991288] page:ffffea0006ec24c0 count:1 mapcount:0 mapping:ffff8801bb093000 index:0x0 [ 60.999409] flags: 0x2fffc0000000100(slab) [ 61.003622] raw: 02fffc0000000100 ffff8801bb093000 0000000000000000 0000000100000010 [ 61.011482] raw: ffffea0006d59820 ffff8801d541e948 ffff8801d542ee00 0000000000000000 [ 61.019337] page dumped because: kasan: bad access detected [ 61.025023] [ 61.026629] Memory state around the buggy address: [ 61.031533] ffff8801bb093100: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 61.038866] ffff8801bb093180: 00 00 00 00 00 fc fc fc fc fc fc fc fc fc fc fc [ 61.046200] >ffff8801bb093200: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 61.053531] ^ [ 61.057656] ffff8801bb093280: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 61.064990] ffff8801bb093300: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 61.072322] ================================================================== [ 61.079652] Disabling lock debugging due to kernel taint [ 61.085132] Kernel panic - not syncing: panic_on_warn set ... [ 61.085132] [ 61.092481] CPU: 0 PID: 7811 Comm: syz-executor5 Tainted: G B 4.16.0-rc5+ #357 [ 61.101040] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 61.110382] Call Trace: [ 61.112956] dump_stack+0x194/0x24d [ 61.116567] ? arch_local_irq_restore+0x53/0x53 [ 61.121221] ? kasan_end_report+0x32/0x50 [ 61.125351] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 61.130087] ? vsnprintf+0x1ed/0x1900 [ 61.133870] ? ip6_xmit+0x1f30/0x2260 [ 61.137653] panic+0x1e4/0x41c [ 61.140823] ? refcount_error_report+0x214/0x214 [ 61.145577] ? add_taint+0x1c/0x50 [ 61.149099] ? add_taint+0x1c/0x50 [ 61.152622] ? ip6_xmit+0x1f76/0x2260 [ 61.156401] kasan_end_report+0x50/0x50 [ 61.160353] kasan_report+0x149/0x360 [ 61.164141] __asan_report_load8_noabort+0x14/0x20 [ 61.169047] ip6_xmit+0x1f76/0x2260 [ 61.172679] ? ip6_finish_output2+0x23a0/0x23a0 [ 61.177331] ? fl6_update_dst+0x127/0x2b0 [ 61.181467] ? inet6_csk_route_socket+0x691/0xe80 [ 61.186292] ? trace_hardirqs_off+0x10/0x10 [ 61.190593] ? lock_acquire+0x1d5/0x580 [ 61.194543] ? lock_acquire+0x1d5/0x580 [ 61.198493] ? inet6_csk_xmit+0x114/0x580 [ 61.202620] ? trace_hardirqs_off+0x10/0x10 [ 61.206928] ? lock_release+0xa40/0xa40 [ 61.210916] inet6_csk_xmit+0x2fc/0x580 [ 61.214871] ? inet6_csk_update_pmtu+0x160/0x160 [ 61.219608] ? __sk_dst_check+0x1a5/0x380 [ 61.223738] ? sock_kfree_s+0x60/0x60 [ 61.227554] l2tp_xmit_skb+0x105f/0x1410 [ 61.231626] ? l2tp_session_create+0xb80/0xb80 [ 61.236198] ? iov_iter_advance+0x13f0/0x13f0 [ 61.240669] ? lock_release+0xa40/0xa40 [ 61.244630] ? pppol2tp_sendmsg+0x41b/0x670 [ 61.248935] pppol2tp_sendmsg+0x470/0x670 [ 61.253065] ? selinux_socket_sendmsg+0x36/0x40 [ 61.257716] ? pppol2tp_getsockopt+0x900/0x900 [ 61.262284] sock_sendmsg+0xca/0x110 [ 61.265982] ___sys_sendmsg+0x767/0x8b0 [ 61.269946] ? copy_msghdr_from_user+0x590/0x590 [ 61.274687] ? __ip4_datagram_connect+0xa3a/0x1240 [ 61.279594] ? lock_acquire+0x1d5/0x580 [ 61.283559] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 61.288564] ? __fget_light+0x2b2/0x3c0 [ 61.292519] ? fget_raw+0x20/0x20 [ 61.295949] ? release_sock+0x1d4/0x2a0 [ 61.299908] ? __release_sock+0x360/0x360 [ 61.304057] ? ip6_datagram_connect+0x3a/0x50 [ 61.308555] __sys_sendmsg+0xe5/0x210 [ 61.312332] ? __sys_sendmsg+0xe5/0x210 [ 61.316294] ? SyS_shutdown+0x290/0x290 [ 61.320265] ? SyS_futex+0x269/0x390 [ 61.323980] ? trace_event_raw_event_sys_exit+0x260/0x260 [ 61.329508] SyS_sendmsg+0x2d/0x50 [ 61.333029] ? __sys_sendmsg+0x210/0x210 [ 61.337086] do_syscall_64+0x281/0x940 [ 61.340951] ? __do_page_fault+0xc90/0xc90 [ 61.345161] ? _raw_spin_unlock_irq+0x27/0x70 [ 61.349633] ? finish_task_switch+0x1c1/0x7e0 [ 61.354107] ? syscall_return_slowpath+0x550/0x550 [ 61.359021] ? syscall_return_slowpath+0x2ac/0x550 [ 61.363933] ? prepare_exit_to_usermode+0x350/0x350 [ 61.368927] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 61.374276] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 61.379111] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 61.384274] RIP: 0033:0x453e69 [ 61.387438] RSP: 002b:00007fbc4a367c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 61.395123] RAX: ffffffffffffffda RBX: 00007fbc4a3686d4 RCX: 0000000000453e69 [ 61.402370] RDX: 000000000000c045 RSI: 0000000020002540 RDI: 0000000000000014 [ 61.409615] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 61.416859] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 61.424105] R13: 00000000000004bd R14: 00000000006f7258 R15: 0000000000000000 [ 61.431790] Dumping ftrace buffer: [ 61.435307] (ftrace buffer empty) [ 61.438989] Kernel Offset: disabled [ 61.442595] Rebooting in 86400 seconds..