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"}, 0x1010, 0x20008050}, 0x40) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='/exe\x00\x00\x00\x00\x00\x00') preadv(r1, &(0x7f0000000640)=[{&(0x7f0000000580)=""/23, 0x207}], 0x100000000000006d, 0x100000000000000) 2018/05/02 17:48:12 executing program 7: r0 = syz_open_dev$sndtimer(&(0x7f0000000040)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x3}}) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={0xffffffffffffffff, 0x0, 0x1, 0x9, &(0x7f0000000080)=[0x0, 0x0, 0x0, 0x0], 0x4}, 0x20) bind$alg(r1, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'speck64-generic\x00'}, 0x58) prctl$getreaper(0x13, &(0x7f0000000000)) 2018/05/02 17:48:12 executing program 3: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e23}, 0x1c) listen(r0, 0x1000005b80) r1 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f00000015c0), 0x0) connect$inet(r1, &(0x7f0000000100)={0x2, 0x4e23}, 0x10) r2 = syz_open_procfs(0x0, &(0x7f0000000000)='stack\x00') ioctl$VHOST_SET_OWNER(r2, 0xaf01, 0x0) listen(r1, 0x1) 2018/05/02 17:48:12 executing program 6: r0 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) r1 = add_key$keyring(&(0x7f0000000280)='keyring\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = add_key$user(&(0x7f00000001c0)='user\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a}, &(0x7f0000000700)="be", 0x1, r1) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x20000, 0x0) bind$nfc_llcp(r3, &(0x7f0000000140)={0x27, 0x0, 0x0, 0x7, 0x5c47, 0x485c, "4ec5e621b5f0d542f2ba95089ed5e741a4d62eb7b7426523fa6c2e86f899db8948cc683c8f7bbd78b7361bd8dff3d89e951b075532f01893108e06979770ae", 0x2b}, 0x60) r4 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f0000000580), 0x1b8, r0) keyctl$dh_compute(0x17, &(0x7f00000000c0)={r2, r4, r2}, &(0x7f00000002c0)=""/165, 0xa5, &(0x7f0000000440)={&(0x7f0000000200)={'sha3-256\x00'}, &(0x7f0000000400)}) 2018/05/02 17:48:13 executing program 5: r0 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0xfffffffffffffffe}, 0x10) r1 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000280)=[@in={0x2, 0x4e20, @multicast1=0xe0000001}, @in={0x2, 0x4e23, @multicast2=0xe0000002}, @in6={0xa, 0x4e24, 0x4, @empty, 0x7f}, @in6={0xa, 0x4e20, 0x76, @dev={0xfe, 0x80, [], 0xb}, 0x7}, @in={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e24, 0x9, @remote={0xfe, 0x80, [], 0xbb}, 0x6}, @in6={0xa, 0x4e23, 0x101, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x21}}, 0xfffffffffffffc00}, @in={0x2, 0x4e24, @broadcast=0xffffffff}, @in={0x2, 0x4e21}], 0xc0) read(r0, &(0x7f0000034ff9)=""/7, 0x7) r2 = syz_open_dev$sndmidi(&(0x7f0000000180)='/dev/snd/midiC#D#\x00', 0x1, 0x5c5401) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r2, 0xc0bc5310, &(0x7f00000001c0)) r3 = getpid() getresuid(&(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)) ioctl$TIOCSBRK(r2, 0x5427) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000000c0)={0x0, 0x0, 0x0}, &(0x7f0000000100)=0xc) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000480)={[], 0x80000000, 0x8000, 0x6, 0x7ff, 0x2, r4}) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000140)={r3, r5, r6}, 0x1) ioctl$SG_GET_VERSION_NUM(r2, 0x2282, &(0x7f0000000440)) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f0000000400)={0x0, 0x0, 0x10001, 0x6}) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f0000000340)={0x7, r7, 0x2, 0x38}) openat$hwrng(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/hwrng\x00', 0x800, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f0000000380)={0x1f, r8, 0x10000, 0x1000000000}) 2018/05/02 17:48:13 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x101, 0x1, 0x3}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000080)={r0, &(0x7f0000000040), &(0x7f00000000c0)}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000080)={r0, &(0x7f0000000040)}, 0x10) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000040)={0xffffffffffffff9c}) connect$vsock_dgram(r1, &(0x7f00000000c0)={0x28, 0x0, 0xffffffff, @my=0x1}, 0x10) 2018/05/02 17:48:13 executing program 2: io_setup(0x1000, &(0x7f0000000080)=0x0) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000100)={&(0x7f00000000c0)='./file0\x00', 0x0, 0x18}, 0x10) r2 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) r3 = userfaultfd(0x800) r4 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000200)='/dev/vcs\x00', 0x800, 0x0) r5 = bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0xe, 0x4, 0x100000001, 0x80000000, 0x24, 0xffffffffffffffff, 0x9}, 0x2c) r6 = syz_open_dev$midi(&(0x7f0000000380)='/dev/midi#\x00', 0x13fe, 0x200) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}) r8 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000540)='timers\x00') r9 = accept$ipx(0xffffffffffffffff, &(0x7f00000005c0), &(0x7f0000000600)=0x10) r10 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000740)='/dev/vcs\x00', 0x101100, 0x0) r11 = epoll_create(0xa95) r12 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000900)={0xffffffffffffff9c, 0x2, 0x1, 0x5, &(0x7f00000008c0)=[0x0, 0x0], 0x2}, 0x20) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000980)={0xffffffffffffffff}) r14 = syz_open_dev$vcsa(&(0x7f0000000a40)='/dev/vcsa#\x00', 0x377f, 0x0) r15 = syz_open_dev$vcsn(&(0x7f0000000ac0)='/dev/vcs#\x00', 0x5, 0x0) r16 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000bc0)='cpuacct.usage_user\x00', 0x0, 0x0) r17 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000c40)={0x0, 0x0, 0x0, @local}, &(0x7f0000000c80)=0x1c) r18 = openat$null(0xffffffffffffff9c, &(0x7f0000000d80)='/dev/null\x00', 0x200000, 0x0) io_submit(r0, 0x9, &(0x7f0000000e00)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0xeeb0eb4316eaba43, 0x100000001, r1, &(0x7f0000000140)="e02a6b3b78b877fe7d6d6eceae058a05bdcd00c91a6441c6e9b0b076bd98c2f674658f3ad3dd1ab9f01bf16ade7232df4da25ef0ab046bea2e53d26110bf25cb", 0x40, 0x8, 0x0, 0x0, r2}, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, r3, &(0x7f00000001c0), 0x0, 0x7, 0x0, 0x1, r4}, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x7, 0x7, r5, &(0x7f00000002c0)="7dd9a2501e80d811d788347dd0c9534fabf7cd22f26aeb4988e60a095e6b24296e6a383c419179c9266d029221c229a036dab26e1eeaaa04b098eb3980d67e2f39d7e1f0cecd74673d8d029f5718463f174f158ab9d999789c75f16f30bb611c119eafaa44304158af3f57f9b44f5a81ecc7b92e1b46d997026d6b168be8d75e50ba4122aca87f664c8a6f896d8e2809d9c783537034e5bfb022dded105c25170372bec90df8d9b3c7244ed9f5", 0xad, 0x5, 0x0, 0x1, r6}, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x7, 0x1, r7, &(0x7f0000000440)="902d996c1f53b1880e5178ed1f18693fa2a526792ea417db10b8124ab88b66d0c7faac2d12fd1a46f3a568e3961b3358a07b3a27c4adc96f953962d7e342265f861be365ea677ce99c84b4ff500ce80ec7c81bff2ac71df70b0f6bb52f7ae263fd4b1eb8fe0b9554c5749ab4a321a794849f863ee807764d7fa8327735c0897ee736f90bd6ff4c9f78619fbb9d29f0f8b1cca02fa3a80ef7f22e597877ce6145fed58721802e1ccee47352c7a49e0e562f23c5ff45d770fe42d1586387acd5b015102aeb9a96640fd99285d221c45413b5a6b4903fb31bbb52", 0xd9, 0x5, 0x0, 0x0, r8}, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x0, 0x200, r9, &(0x7f0000000640)="f915c0986a3f4a6f05e7c65b6b3b2b01d24048b37bf4ba3ed7551ff79e5cff6b159e9197532b45009863997408a022217e3969d395963f823f323d5f9c8923c54e6d132bbe76e9196428652a84e7de4b7bf97f4f0681419ed8e38228211516c8cfb78b47522f885d026be635db542d633896dbb8776ca1eb7402434d3d04c2a27fa55c28babbb8d0ca9d2ba0009a282a75c86f1d0414356a70c8e7ccd7f8debb69c1d73aa3c2c46b389729080ce796b90b49af6d725b00049afd1e4a34b7736c83bd6cb1c79f9df0b73e59216ded41866e29b1851b5acb51c62beb30357d65f4956b65e60b8af302763d3e8765", 0xed, 0x647c631d, 0x0, 0x1, r10}, &(0x7f0000000940)={0x0, 0x0, 0x0, 0x2, 0x1000, r11, &(0x7f00000007c0)="86086c0255e9234ed2886c182ec2996e7f3a257d55ccca2df70d2d70b74b504ffe1f890478b8bb8f26ff610763b752a2a11eadc05784775b3511ee2e15d9b8dba992ec6e5933caad2a5b70483a7e566a74de0575f647636eba7d30ee66bbfd2b324209ca7487e8df196a26e459381a43fbdf83ec688428660300028343c087b190abd5076b911e07f47de61de3e0ed8232ddd7646ae0bb764703de3786c9f9b65768676b7ef055ca0e98d2ed565f07f02244aa99ce15eb706070d1562e76c06ea523bd5b1aa66aca28cba7cd5f6d5ea6620c9589b499eaf4a497b7", 0xdb, 0x5, 0x0, 0x1, r12}, &(0x7f0000000a80)={0x0, 0x0, 0x0, 0x7, 0x0, r13, &(0x7f00000009c0)="d9813b98abb570a5750e7f3076d27f1ea8d679108d4072273f764822a0e099d5cb1fddf6543ac6c466efe02e956e50b068633a88ed0ac7895f21917d2a5a17acf9235c0ee129980a20cd21facc47a594f4fb0c3130bbf7dfc7072e", 0x5b, 0x8, 0x0, 0x1, r14}, &(0x7f0000000c00)={0x0, 0x0, 0x0, 0x3, 0x1, r15, &(0x7f0000000b00)="a40e792f07ecc8e2265c7dde3365ea018f920fdfd40d6965570e5cd6d7aff8dead4d4bff65519edf889b00716b7f59eb88dec227d191851733b1f4a29fac1bd61f7d9cb0574d1fd1821eada39f95ec43b5ae6ded8e5798a2bfaeb240451b9cca33b3367d653d1788756069dcd5f170c77e6267fd0c485d838a6c57d83ac0d31fc73e6847239fb7e7e2b496e4079cd2aa12b9addefc80ec66e0057ada5abff8fac6927a2c568dff3cdaea161db1390a23", 0xb0, 0x7, 0x0, 0x1, r16}, &(0x7f0000000dc0)={0x0, 0x0, 0x0, 0x0, 0x80, r17, &(0x7f0000000cc0)="25d7d4349f3d1c62d838561e0a5157c586ed1a7e806a6759c229a604e6f67e4ddd1e63ba5d99c31a6ae5131e4f0b8913b6955dfa66d97a8916258314ef254e50369ca48d6c44ee631534d29bda545bf5487ec234402f0fca3bd98dd13767ea7a04e3889e84b42c070a7c34b3ca9263af8c0bb198118680999d09fc55001a3709961885fce5", 0x85, 0x1, 0x0, 0x1, r18}]) r19 = perf_event_open(&(0x7f0000012000)={0x2, 0x70, 0xfffffffffffffff2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$lock(r19, 0x5, &(0x7f0000000040)={0x0, 0x1, 0x0, 0xfffffffffffffffd}) 2018/05/02 17:48:13 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f000070ffe3)={0xa, 0x4e20}, 0x1c) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'vcan0\x00', 0x0}) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000040)={@dev={0xfe, 0x80, [], 0x21}, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x12}}, @local={0xfe, 0x80, [], 0xaa}, 0x6, 0x7eb5, 0x9, 0x400, 0xffffffff, 0x80000, r1}) sendto$inet6(r0, &(0x7f000023effe)="7f", 0x1, 0x0, &(0x7f000010e000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000100)=@sack_info={0x0, 0x9, 0x7f}, 0xfffffff8) 2018/05/02 17:48:13 executing program 7: r0 = syz_open_dev$sndtimer(&(0x7f0000000040)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x3}}) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={0xffffffffffffffff, 0x0, 0x1, 0x9, &(0x7f0000000080)=[0x0, 0x0, 0x0, 0x0], 0x4}, 0x20) bind$alg(r1, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'speck64-generic\x00'}, 0x58) prctl$getreaper(0x13, &(0x7f0000000000)) 2018/05/02 17:48:13 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = socket$netlink(0x10, 0x3, 0x3) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') sendmsg$IPVS_CMD_SET_SERVICE(r1, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x80, r2, 0x720, 0x70bd2a, 0x25dfdbfe, {0x2}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x4}, @IPVS_CMD_ATTR_SERVICE={0x54, 0x1, [@IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e23}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'dh\x00'}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x3}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3}, @IPVS_SVC_ATTR_AF={0x8, 0x1}, @IPVS_SVC_ATTR_SCHED_NAME={0xc, 0x6, 'lblc\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x8}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x100}]}, 0x80}, 0x1, 0x0, 0x0, 0x20000000}, 0x0) sendmsg$nl_netfilter(r0, &(0x7f0000498000)={&(0x7f0000d55000)={0x10}, 0xc, &(0x7f00008b7ff0)={&(0x7f00006b5f98)={0x18, 0x1, 0x2, 0x800000001, 0x0, 0x0, {}, [@nested={0x4, 0x2}]}, 0x18}, 0x1}, 0x0) 2018/05/02 17:48:13 executing program 7: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dsp\x00', 0x10000, 0x0) ioctl$KDSETKEYCODE(r0, 0x4b4d, &(0x7f0000000100)={0xde, 0xf88a}) r1 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x3, 0x4300) r2 = socket$inet(0x2, 0x3, 0x75) sendmmsg(r2, &(0x7f000000c5c0)=[{{&(0x7f0000004b00)=@in={0x2, 0x0, @loopback=0x7f000001}, 0x10, &(0x7f0000005e40), 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="0cfe0000000000000006000000000000"], 0xc}}], 0x1, 0x0) ioctl$VT_SETMODE(r1, 0x5602, &(0x7f0000000040)={0x46f, 0xfff, 0x6, 0x7f}) r3 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r3, &(0x7f0000000080)={0x18, 0x0, {0x1, @empty, 'syzkaller1\x00'}}, 0x1e) openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) 2018/05/02 17:48:13 executing program 4: r0 = socket$inet6(0xa, 0x80003, 0xef) ppoll(&(0x7f0000000040)=[{r0, 0x4000}, {r0, 0x402}, {r0, 0x4}, {r0, 0x100}, {r0, 0x40}], 0x5, &(0x7f0000000080), &(0x7f00000000c0)={0x9}, 0x8) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000000)) sendto$inet6(r0, &(0x7f0000001ffe), 0x0, 0x0, &(0x7f0000003000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) 2018/05/02 17:48:13 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x2) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000240)={'team0\x00', 0x0}) r2 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x7, 0x24001) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000000080)={0x0, 0xa76, 0x100000000}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000000180)={r3, 0x9}, 0x8) sendmsg$nl_route(r0, &(0x7f0000000300)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)=@newlink={0x28, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_CARRIER={0x8, 0x21, 0x3}]}, 0x28}, 0x1}, 0x0) ppoll(&(0x7f0000000040), 0x2, &(0x7f0000000100)={0x77359400}, &(0x7f00000000c0)={0x8}, 0x3e5) 2018/05/02 17:48:13 executing program 5: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000000)={0x0, 0x5}, 0xfffffffffffffeeb) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x2801, 0x0) signalfd(r1, &(0x7f0000000100)={0x8}, 0x8) ioctl$SG_SET_RESERVED_SIZE(r1, 0x2275, &(0x7f0000000080)=0x1) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r1) syz_emit_ethernet(0x32, &(0x7f0000982f5b)={@random="0352ba8e8227", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x4000000000000320, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast2=0xe0000002, @dev={0xac, 0x14}}, @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "2099e9", 0x0, "d085f5"}}}}}}, &(0x7f000004d000)) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f00000000c0)=0x4, 0x4) 2018/05/02 17:48:13 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(aes)\x00'}, 0x58) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x80000) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f00000000c0)={0x0, 0x44}, &(0x7f00000001c0)=0xfffffffffffffd61) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000180)={0x100, 0x1, 0xfff, 0x100, r2}, 0x10) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000140)="b8ffb30200718cb2035907071100000000", 0x11) 2018/05/02 17:48:13 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = socket$netlink(0x10, 0x3, 0x3) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') sendmsg$IPVS_CMD_SET_SERVICE(r1, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x80, r2, 0x720, 0x70bd2a, 0x25dfdbfe, {0x2}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x4}, @IPVS_CMD_ATTR_SERVICE={0x54, 0x1, [@IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e23}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'dh\x00'}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x3}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3}, @IPVS_SVC_ATTR_AF={0x8, 0x1}, @IPVS_SVC_ATTR_SCHED_NAME={0xc, 0x6, 'lblc\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x8}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x100}]}, 0x80}, 0x1, 0x0, 0x0, 0x20000000}, 0x0) sendmsg$nl_netfilter(r0, &(0x7f0000498000)={&(0x7f0000d55000)={0x10}, 0xc, &(0x7f00008b7ff0)={&(0x7f00006b5f98)={0x18, 0x1, 0x2, 0x800000001, 0x0, 0x0, {}, [@nested={0x4, 0x2}]}, 0x18}, 0x1}, 0x0) 2018/05/02 17:48:13 executing program 2: syz_open_procfs(0x0, &(0x7f0000030ff8)='pagemap\x00') socket$netlink(0x10, 0x3, 0x9) keyctl$session_to_parent(0x12) 2018/05/02 17:48:13 executing program 4: r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000240)='/dev/vhost-vsock\x00', 0x2, 0x0) r1 = dup2(0xffffffffffffffff, r0) ioctl$sock_inet_SIOCGARP(r1, 0x8954, &(0x7f0000000040)={{0x2, 0x4e23, @multicast2=0xe0000002}, {0x7, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}, 0x22, {0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, 'nr0\x00'}) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000c45ff7)='/dev/dsp\x00', 0x80002, 0x0) write$eventfd(r2, &(0x7f0000b4dff8), 0xfffffe7e) r3 = gettid() r4 = add_key(&(0x7f0000000180)='rxrpc\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000200)="deb0bf2f07bda5ee59befa67fc63e52fcd9736bfc15a1f5986bcb695090fa5341df6c37b14d3f83c671155272c3d3452", 0x30, 0xfffffffffffffffe) request_key(&(0x7f00000000c0)='dns_resolver\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000140)='u+\x00', r4) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) write(r2, &(0x7f0000000000)='\x00', 0x1) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r3, 0x15) 2018/05/02 17:48:13 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x0, 0x20) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0xf, 0x30, r0, 0x3) r1 = inotify_init1(0x0) fcntl$setown(r1, 0x8, 0xffffffffffffffff) fcntl$getownex(r1, 0x10, &(0x7f000045fff8)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) fcntl$getownex(r1, 0x10, &(0x7f0000000080)) ptrace(0x4207, r2) waitid(0x0, 0x0, &(0x7f0000000040), 0x8000000000e, &(0x7f0000000140)) 2018/05/02 17:48:23 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x400000) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000200)={'syzkaller0\x00', 0x3}) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f00000000c0)={{0x2, 0x4e23}, {0x1, @random="4b53d151560f"}, 0x40, {0x2, 0x4e24, @multicast2=0xe0000002}, 'vlan0\x00'}) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000600)={{0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, {}, 0x8, {0x2, 0x0, @rand_addr}, 'syzkaller0\x00'}) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000000)={{0x2, 0x0, @dev={0xac, 0x14, 0x14}}, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x8, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 'syzkaller0\x00'}) close(r1) ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f0000000080)={'ip6_vti0\x00', 0x1d7e06b231986b73}) getsockopt$IPT_SO_GET_INFO(r0, 0x0, 0x40, &(0x7f0000000180)={'nat\x00'}, &(0x7f0000000240)=0x54) 2018/05/02 17:48:23 executing program 7: r0 = socket$inet(0x2, 0xfef29de5f8a26623, 0x1) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000040)='/dev/full\x00', 0x40000, 0x0) ioctl$LOOP_GET_STATUS(r1, 0x4c03, &(0x7f00000000c0)) setsockopt$IP_VS_SO_SET_ZERO(r0, 0x0, 0x48f, &(0x7f0000000000)={0x88, @multicast2=0xe0000002, 0x4e22, 0x2, 'wlc\x00', 0x2, 0xfffffffffffeffff, 0x80}, 0x2c) setsockopt$inet_int(r0, 0x0, 0x1c, &(0x7f0000000080), 0xfd68) 2018/05/02 17:48:23 executing program 3: r0 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x5, 0x4000) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000333f88)={0x2, 0x1, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, [@sadb_x_sa2={0x2, 0x13}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @rand_addr}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}]}, 0x50}, 0x1}, 0x0) fcntl$getown(r0, 0x9) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r0, 0x40bc5311, &(0x7f0000000040)={0x7ff, 0x0, 'client0\x00', 0x0, "6796c96e7c221d81", "364a10d17ecb3ed91e10f6b6d4796e13a847b17fc670100a03ab615947338d2e", 0xf334, 0xa7}) 2018/05/02 17:48:23 executing program 6: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000080)={0x100000001, {{0xa, 0x0, 0x7, @dev={0xfe, 0x80, [], 0x15}, 0xffffffffffffffff}}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000dbd000)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x0, 0x1, [{{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}]}, 0x110) getpeername$inet6(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, @dev}, &(0x7f0000000040)=0x1c) setsockopt$inet6_group_source_req(r0, 0x29, 0x2b, &(0x7f0000a83000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x108) 2018/05/02 17:48:23 executing program 2: syz_genetlink_get_family_id$ipvs(&(0x7f0000003980)='IPVS\x00') getgroups(0x6, &(0x7f0000000000)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff]) setgid(r0) 2018/05/02 17:48:23 executing program 4: r0 = socket$inet6(0xa, 0x6, 0x6526) recvfrom$inet6(r0, &(0x7f0000000580)=""/185, 0xf4474b2b, 0x10122, 0x0, 0x31d) bind$inet6(r0, &(0x7f00008a8000)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0xf}}}, 0x1c) r1 = socket$inet6(0xa, 0x8000000000000802, 0x1000000000000088) sendmsg$inet_sctp(r1, &(0x7f0000a29000)={&(0x7f0000685ff0)=@in={0x2, 0x4e23}, 0x10, &(0x7f0000fc5fc0)}, 0x8000) sendto$inet6(r1, &(0x7f00000003c0)='\x00', 0x1, 0x0, &(0x7f0000000480)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) 2018/05/02 17:48:23 executing program 0: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x2240, 0x0) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000000080)="44c8ced8c3ea42672b26f961af23eda2", 0x10) r1 = open(&(0x7f000000cff8)='./file0\x00', 0x80040, 0x0) ioctl$TCSETAW(r1, 0x5407, &(0x7f0000000000)={0x30d, 0x6, 0x40, 0x3f, 0x3, 0x0, 0x0, 0x7fffffff, 0x10001, 0x9b8e}) fcntl$setlease(r1, 0x400, 0x0) ioctl$TIOCGSID(r1, 0x5429, &(0x7f00000000c0)) link(&(0x7f00006b6000)='./file0\x00', &(0x7f000015e000)='./control\x00') 2018/05/02 17:48:23 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x800) ioctl$EVIOCGBITSND(r1, 0x80404532, &(0x7f0000000040)=""/215) sendmsg$inet_sctp(r0, &(0x7f0000000400)={&(0x7f0000000140)=@in={0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x10, &(0x7f0000001480), 0x0, &(0x7f0000000180)=[@sndrcv={0x30, 0x84, 0x2}], 0x30}, 0x0) 2018/05/02 17:48:23 executing program 1: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00000000c0)={0x1, &(0x7f0000000080)=[{0x6, 0x0, 0x0, 0x100}]}, 0x10) r1 = socket$inet6(0xa, 0x400000000001, 0x0) r2 = dup(r1) bind$inet6(r1, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r1, &(0x7f0000e77fff), 0x2bd, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r3 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r3, 0x7fff) sendfile(r2, r3, &(0x7f0000d83ff8), 0x8000fffffffe) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_GET_CONFIG(r2, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20010801}, 0xc, &(0x7f0000000200)={&(0x7f0000000100)={0xd4, r4, 0x10, 0x70bd2a, 0x25dfdbfb, {0xd}, [@IPVS_CMD_ATTR_DAEMON={0x3c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'syzkaller0\x00'}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @dev={0xfe, 0x80, [], 0x1c}}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e22}]}, @IPVS_CMD_ATTR_SERVICE={0x34, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x1}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x2, 0x28}}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x3}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x100000001}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x10000}, @IPVS_CMD_ATTR_DAEMON={0x28, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x100}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'syzkaller1\x00'}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x1f}]}, @IPVS_CMD_ATTR_DAEMON={0x18, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @dev={0xfe, 0x80, [], 0x14}}]}]}, 0xd4}, 0x1, 0x0, 0x0, 0x804}, 0x20000001) 2018/05/02 17:48:23 executing program 2: r0 = socket$packet(0x11, 0x3, 0x300) r1 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) r2 = syz_open_dev$amidi(&(0x7f0000000400)='/dev/amidi#\x00', 0x9, 0x200) recvmsg$netrom(r2, &(0x7f0000000640)={&(0x7f0000000180)=@full={{0x3, {"3eafcaf924c59b"}, 0x3}, [{"164c7344171c2c"}, {"13eebb17c22563"}, {"be08adfeb0e0e4"}, {"148e4221ff78a4"}, {"b758c7ad7f0f7e"}, {"45ab1d2e173dcb"}, {"cd289aab39ab3b"}, {"1065f8c9e4484e"}]}, 0x48, &(0x7f00000003c0)=[{&(0x7f0000000200)="002cca0de9d3cbd0110d88e64368883c5de50a139bcdb0162950944532303eac822b5cede31930f29564304a146a1f35a9fde9e7d5e404710d2e59508f83cfda3776c321ea5ab124e9579d3f64373abc2ec9f1549dcae6d9a0f8b2d0527e3ef61d842b401b8d0dca391e0b2b0583bc7f187b7b5b0aa7012c802cd83da66b68f2b6fabe586baf3a67ed24a7b777d00d1e6e48", 0x92}, {&(0x7f0000000080)="1a20279eda2142765d5c95", 0xb}, {&(0x7f00000002c0)="b6bddcccba52768b41e14bdf53bf42976b3a2fb76004cb16f9529478d2b9c07243a2014453f6178ceafb4df8de80f06b130f30a31aaef85a5c935635a3a3151ea185c9c58a71dcbdf181568f9322ac33bb3b42304205ec726b677bdfa561f0c944fc93aad10f2be378334ba210bff897e722495ac6f12e8a6fa64c01ad4d9c5aacf1942752620e118f2a0fcf4856c1c17251ab3d19b6d48001a81fad2a9ef1d1835145dc1d63c6a54e5d681aca5d5cab6fdeae9bef3d3ac26d0cc9466eb46e70f85b540429d69871b17f3269f0873a4c1e9f6349b1a692c71e4873ba", 0xdc}], 0x3, &(0x7f0000000680)=ANY=[@ANYBLOB="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"], 0x208, 0x840}, 0x40) keyctl$restrict_keyring(0x1d, r1, 0x0, &(0x7f0000000140)='/dev/input/mouse#\x00') setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000006ffc)=0x6, 0x4) ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000000040)=0x0) ptrace$cont(0x18, r3, 0x1, 0x3) sendto$inet6(r0, &(0x7f0000003fd9), 0x0, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x100000001, @ipv4={[], [0xff, 0xff], @rand_addr}}, 0x40) 2018/05/02 17:48:23 executing program 7: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x0, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f00000000c0)=0x0) ptrace$poke(0x5, r1, &(0x7f0000000100), 0x2) readv(r0, &(0x7f0000000080)=[{&(0x7f0000000040)=""/17, 0xfffffffffffffff4}], 0x1) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000140)=0x5) 2018/05/02 17:48:23 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f00008f6ff9)='mounts\x00') ioctl$BLKRESETZONE(r0, 0x40101283, &(0x7f0000000040)={0x8, 0x6}) r1 = epoll_create(0x3) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000000)={0x1}) epoll_wait(0xffffffffffffffff, &(0x7f00000001c0), 0x0, 0x0) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) clock_gettime(0x0, &(0x7f0000000180)={0x0, 0x0}) ioctl$TIOCCBRK(r0, 0x5428) ppoll(&(0x7f0000000080)=[{r1, 0x6f2fb927a5319bad}, {r2, 0x4020}, {r0, 0x4000}, {r0, 0x7010}], 0x4, &(0x7f0000000100)={r3, r4+30000000}, &(0x7f0000000140), 0x8) 2018/05/02 17:48:23 executing program 6: bind$inet(0xffffffffffffffff, &(0x7f00000001c0)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) pipe2(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) ioctl$TIOCSCTTY(r0, 0x540e, 0x972b) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00005ddff7)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f00000001c0)=""/246) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ppp\x00', 0x0, 0x0) sendmmsg$nfc_llcp(r0, &(0x7f0000001840)=[{&(0x7f00000002c0)={0x27, 0x0, 0x1, 0x7, 0x800, 0x1, "72ebafd55c8dc40fca792e59b5ace063aedc158992dd8fb61cb6f08e14493624467501e2060feb2c849828e8b513da0942521a1d5be2c60c806f9a2539c223", 0x1}, 0x60, &(0x7f0000001440)=[{&(0x7f0000000340)="dc4298e6db305f71bd570a46d750f9270f4886ba2c220a7c478d44738baacdc0a962086456cd1799c99432613fa0448ca68ac7ec2039a65b21bb97cc69fe65193d61052118c057687d33b03f60d4006f5ad5dfcd1ba01730cb5601f773509ba466d989a5985eb3978523bcc388c64374622608e3927ac2e8883e0348f3716b84001b22686af772cd5cc71d1acc953a1bc50e", 0x92}, {&(0x7f0000000400)="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", 0x1000}, {&(0x7f0000001400)="04a9b192bec40bad96f84153e78794a66eed9bc8a2e2d775e13ed41d026598d5545aa78e93d56ea3f1", 0x29}], 0x3, &(0x7f0000001480)={0x100, 0x105, 0xfffffffffffffff9, "23ff27794248f0819337a8b329e58c4fe46625fae30424de160a2a02a8aad16e3902b4348d88fa3a56f4278e33726b4a8df47984ce4997a1a1fcbefdc88f89dfc713c0e9ee872d9136b48bfb8b2454526027c8f66df3ec22882a74f0c4c8f4914e8125097a8ffc674781bc702ace832aac13a820fad7d1a6e0d8cf4f4aa6be00353346451719f05050dbd377bea55092b361c68e4da240d334a20e64461763e7309aa4c0e3399472504e7ffa9a5aab5676df195db84ef8a7e4f46987efe62af0aa2e80e5c3ea4c7aba3831b2b2a4cb07f326d9e8cb213baeb4a42173feae9df5f25c7f936a7b3797c34f"}, 0x100, 0x4}, {&(0x7f0000001580)={0x27, 0x1, 0x2, 0x0, 0x8000, 0x5d, "2af2ef028c5b8278eced0311e5ac95a90788c56d526f891b53787059dc68046d451789594bec3628f9b27547fe3cf0ba76d2b26929bb263615f5b441f1cd0f", 0x2d}, 0x60, &(0x7f0000001800)=[{&(0x7f0000001600)="d4f9c287be11999d191288ae0f462bbce20a4035a83d4f4afa8db586c2db8f05ef5cf532f0e17fe1af65d6fa6cc1275363800821477432a95e2e2d35e407f6b6ce4cd387f2d06d89cecd7a7d96710e92172502ecfa928801a8e727ff759ca40166cd195979fb3b1c5a7b776ca3b7da676a8fe5b1b452375486b9c51366d0ddf93b6239a77bda29d220ce478c794a4846639d51ac23499c306c0fb176b185d09faaed88bbb14115ef91c80bfe5b50f01ba43be3dd29f7d0", 0xb7}, {&(0x7f00000016c0)="9a8e9fc16bb6582364082cf8598275bff1134d55", 0x14}, {&(0x7f0000001700)="869e9c34b1c50fb13e5a9a468978ff06815ca760f8ee82d6f2090eb96b31c1cd74fd16b5dbdfd4904b61056587d8ccac782d3abaf3c804e0a3db8468fa1fc20c11a8568cf930723a7f2a69f7eed3092a30e1c0204b5fabe6f91b68c7b73af66917ff2ab2e9597e15f24dfaf2cb74f09070ea042205e0443dc1323df541f5cef67ee35f828713ee5c91de212da2458cdf017f39ad2c61eb5651f63a36a8247e1734fecd149b15ea260aa085288b15c3b2b2381070bd81039cdd1386eef859abe8f6e98bb3157af399cf23b281a9520798ea8736d1f3", 0xd5}], 0x3, 0x0, 0x0, 0x4040}], 0x2, 0x1) read(r2, &(0x7f00000018c0)=""/111, 0x6f) ioctl$EVIOCGPROP(r2, 0x4004743d, &(0x7f0000000000)=""/246) ioctl$VHOST_GET_FEATURES(r2, 0x8008af00, &(0x7f0000000140)) 2018/05/02 17:48:23 executing program 3: r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f00000000c0)={0x7, [0x8, 0x2, 0x7, 0x6, 0x1, 0x7fff, 0x20]}, 0x12) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000340)={0x0}, &(0x7f0000000000)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000040)={r1, 0x7f, 0x30, 0x6, 0x13416951}, &(0x7f0000000080)=0x18) 2018/05/02 17:48:23 executing program 5: r0 = socket$vsock_dgram(0x28, 0x2, 0x0) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000080)={0x0, 0x2, 0x80000000, 0xfffffffffffffffe, 0x7f, 0x4, 0x6, 0x8, {0x0, @in={{0x2, 0x4e24, @broadcast=0xffffffff}}, 0x7, 0x0, 0x5, 0x2, 0x20}}, &(0x7f0000000140)=0xb0) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000180)={r2, 0x5}, 0x8) getsockname$netlink(r1, &(0x7f0000000000), &(0x7f0000000040)=0xc) 2018/05/02 17:48:23 executing program 4: munmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000) madvise(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xa) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) recvfrom$inet6(r0, &(0x7f0000000040)=""/55, 0x37, 0x40000000, &(0x7f0000000080)={0xa, 0x4e23, 0x401, @remote={0xfe, 0x80, [], 0xbb}, 0xce}, 0x1c) 2018/05/02 17:48:23 executing program 7: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000001fb8)={0x1, 0x5, &(0x7f0000003000)=@framed={{0x18}, [@alu={0x7}], {0x95}}, &(0x7f0000007000)='syzkaller\x00', 0x5, 0xfefa, &(0x7f000000df19)=""/231}, 0x274) readahead(r0, 0x5, 0x0) 2018/05/02 17:48:23 executing program 2: r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'bridge0\x00', 0x0}) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000040)={r1, 0x1, 0x6, @random="c4d1b62df421"}, 0x10) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000100)={r1, 0x1, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000000080)={r1, 0x1, 0x6, @random="66d83600cc4d"}, 0x10) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x10000, 0x0) ioctl$DRM_IOCTL_GET_STATS(r2, 0x80f86406, &(0x7f0000000140)=""/6) 2018/05/02 17:48:23 executing program 4: r0 = socket(0x2, 0x3, 0x1) ioctl$sock_bt_cmtp_CMTPCONNADD(r0, 0x400443c8, &(0x7f0000000080)={r0, 0x4}) mmap(&(0x7f0000000000/0xb3c000)=nil, 0xb3c000, 0x0, 0x32, 0xffffffffffffffff, 0x0) syz_genetlink_get_family_id$fou(&(0x7f0000000040)='fou\x00') unshare(0x400) getsockopt(r0, 0xff, 0x1, &(0x7f0000000040), &(0x7f0000000000)=0xffffffffffffff5b) 2018/05/02 17:48:23 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) r1 = socket$inet6_udp(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f000070ffe3)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f000023effe)="7f", 0x1, 0x0, &(0x7f000010e000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in={{0x2, 0x0, @multicast2=0xe0000002}}}}, &(0x7f0000000000)=0xb0) setsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f0000000040)=0x1000, 0x4) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000140)=@int=0xd7d, 0xffffffffffffff70) 2018/05/02 17:48:23 executing program 0: r0 = socket$kcm(0x29, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) sendto$packet(r1, &(0x7f0000000000)="c7", 0x1, 0x0, &(0x7f0000001500)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) sendmmsg(r0, &(0x7f000000ab00)=[{{&(0x7f0000000080)=@in={0x2, 0x0, @broadcast=0xffffffff}, 0xff33, &(0x7f000000a280), 0x0, &(0x7f0000000040)}}, {{&(0x7f000000a440)=@can={0x1d}, 0x10, &(0x7f000000a5c0), 0x3a5, &(0x7f000000a600)}, 0x3}], 0x2, 0x0) r2 = socket$inet(0x2, 0x1, 0x0) bind$inet(r2, &(0x7f0000000140)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000200)={0x0, 0xe6}, &(0x7f0000000240)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000480)={r3, @in={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x1f}}}, 0xffff, 0x7ff}, 0x90) connect$inet(r2, &(0x7f0000000100)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xb}}, 0x10) recvmsg(r2, &(0x7f0000000380)={&(0x7f0000000400)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, 0x80, &(0x7f0000000cc0), 0x0, &(0x7f00000010c0)=""/198, 0xc6}, 0x0) setsockopt$sock_int(r2, 0x1, 0x8, &(0x7f0000000040), 0x4) sendmsg(r2, &(0x7f0000000800)={0x0, 0x0, &(0x7f00000007c0)=[{&(0x7f0000002f80)="2b94adb7172fdd96b9319ef636f015eb54797873143b166f0fcf03e27347cfff52d5408907a3f8ed70b824caf7c6a68cf1124a0289338ade36dd226af4a4b71294f43c564e45bb924f43297568c9c9be17e2d3d01b18fb6d4cbb1b4f8613ac389ba33e8e664595f1411e5552a646aa4c435f5b602740ca1a6f6eb7eeaaac955ec53a2b734f93b309288160e977c4fddb02724b63667db6abb63886d5039b3a7f60783bdb1b223a7800c48cddff158d10f0faeae86811acd5d67213648a929ae86bdee7a9cfce02779a16d48798bfbb4758ccf47f1ff2756598885d813faccfaa2679654b447af25b98831be8f0130f016185dd4d8602ff428702368186a95b8d708ce526f46815f3489c839971e3a5ecfdbfc76d0f23355ae4536174bc836e1ea773d19d4b877c97a696e131e5fe551fb34075339ca0f10f864484601545a52d8020567f1eeef43c4ca198dde2a93c2640b281a15125f9062badfd069601288b080af46a272f09e80e7974128ba43875ee4c16f1d43115c2608b3ffac0465fe5cd1c63c6a98726cfdcfac56b5ef062ea85bbacedaee8c24b12f63d8b6cfda59bda5ef4c4bfd59bc37f4570631d2d3026de57711fdbf709fc49027616a5e2e4eaeb1dace17c00c1edc1681aee7cc6b18dfbc146aa63f6c1be02a3b03d02886c66f230d28ad43535d0c82fe4654b065131692313cfa994561fc9e110311c6dc72f315808c35cdf64ffd1987224f6619db7ba19aa81ce173d7dbb328519171f40472f2e3c2cfe23fbfecf8e76ed51f5acd2ce42b8df60e90e6d4ae3021a49b156cd07f846d06c445c2769221fa2ac900d743fe0753091805602d7ad8dbb9098bb67bbee6998d12fbcb238c9a434f7acec7d05817d08a63d9f18b8115be85a5ba38b4b2fd61d95cc1e867b845536c166d251f7171fedfa33655cadff65ba0f1603f6dec112fb32697a128e3b6ba65435bbbc7dae2e0fddbb42e87e9b94f676ca66cbc91ce6d76571e84a1b9f541d5d502e2749477ed421471b315b7856c59a122476c72735953e16ffea40638d280200646fd93d9439078ae1ec094f05e7018686b2a9a5fe2ef2e40d57e355bf1047aa7eb72a1b4171d408b43b71e4fdfdb6904a0995a2c27950d08ed8948fba1dd8d367991423ae5c1e738894862c10b69a21a0d34b338dfc5a5345a7f165cbf22d59b3b852e446ccd36c87e32a9fa4a54b081e7e0125066a98a7739f9f5b47ff9f3684b927825c79bc068aa1059a3e60b765ca93f0d61ec89022d545ae9a4241e6b07a57ccc16372be86dba5caffe56b7b669453724e973ddcee70b2fe46dc47634b3d44a8606363212c70a6c08c4202a77dc1c4c77118553fe6a35161f3ae1f9bae405417df0eba087b3449d65a9a1563bc35fb44ad0e275b4817f72c21e4b5b5fcfca9317415e37d016211e07deff925a79b3fcdcd02540ea34e603179b2231531ac64091ac5da26fbe056595a6b64f22b946ad5d7fcbe7196f676a38cd37ac3681d46cadc4c266f128f917c45cdbca6453a59cae6ae8291544451c36a925cbceb520af65f033690b1720e880297e760f489e4105aa7a3ac386b597b9cc49b07e8bfd898aba7d481d6252fd224745e1fe07db3e763af5a9db705592f7c878f56643898d5a9b67fb29f902028b1b48cf23d7e81501292cfb71aae45c7e9a292fc89dbd433e87e28bd32f1475f8c026ce01eb3f83212f93493dedea87064c039ae93fac746447abe93defe5b62bddb097a3e3a8c84edfda3862701afce2c905b7b360e2d13639b085bc1a4c4f691dbf3cbb9f2da6b4470484cf714f14d4c24432fe16419edfbdddf0f518cccfcc57028ed7bfc7681eff22a4b0f45fcf6ae77c9b52152deb154ab1e058cc752effa516d8ce7dee56eff718a3c6ffccff4096dcfbd0bb413975f1fb60d72404da1c95293e2439dfcb0f58df51b9d0855644812de92dfacb30052cb7cac6073dd3e78997b2b51f1557a5b25f7a50faeb9bf8c424d32867a91d796bfcdce254c8b86403321b1f73784cc62a510d2f8468186f3a3e1e6a5f5d066", 0x5b1}], 0x1, &(0x7f0000003f80)}, 0xc880) recvmsg(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000180)=@alg, 0x80, &(0x7f0000000240), 0x0, &(0x7f0000000300)=""/45, 0x2d}, 0x0) sendmsg(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000b80)=[{&(0x7f0000000b00)="aa", 0x1}], 0x1}, 0x0) ioctl$void(r2, 0x5450) 2018/05/02 17:48:23 executing program 3: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f0000cfefee)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmsg(r0, &(0x7f0000000000)={&(0x7f0000d0b000)=@ax25, 0x80, &(0x7f00002b3000), 0x0, &(0x7f0000878000), 0x0, 0x8}, 0xfffffffffffffffc) getsockopt$inet6_dccp_buf(r0, 0x21, 0x82, &(0x7f0000000080)=""/168, &(0x7f0000000140)=0xa8) setsockopt$IP_VS_SO_SET_FLUSH(r0, 0x0, 0x485, 0x0, 0x0) ioctl$KDADDIO(0xffffffffffffffff, 0x4b34, 0x1d3) recvmsg(0xffffffffffffffff, &(0x7f0000001140)={&(0x7f00008ba000)=@hci, 0x80, &(0x7f0000000100), 0x0, &(0x7f0000000040)=""/62, 0x3e}, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000003c0)) r1 = add_key(&(0x7f0000000280)='encrypted\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0x0) r2 = add_key$user(&(0x7f0000000240)='user\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000640)="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", 0x10d, r1) keyctl$describe(0x6, r2, &(0x7f0000000300)=""/127, 0x7f) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000780)=ANY=[@ANYBLOB="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"]) openat$md(0xffffffffffffff9c, &(0x7f0000000180)='/dev/md0\x00', 0x2, 0x0) socket$bt_rfcomm(0x1f, 0x3, 0x3) 2018/05/02 17:48:23 executing program 1: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x8102, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r0, 0x28, 0x2, &(0x7f0000000080)=0x5, 0x8) r1 = socket$inet(0x2, 0x1, 0x0) munlockall() ioctl$KDMKTONE(r0, 0x4b30, 0x7) setsockopt$sock_int(r1, 0x1, 0x4000000002a, &(0x7f0000000040)=0x800000004, 0x2) 2018/05/02 17:48:23 executing program 6: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x200100, 0x0) getsockopt$EBT_SO_GET_INIT_INFO(r0, 0x0, 0x82, &(0x7f0000000040)={'broute\x00'}, &(0x7f00000000c0)=0x78) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000360000)={0x0, 0x0, &(0x7f000035d000)={&(0x7f000033c000)=ANY=[@ANYBLOB="020f00001000000000000000000000000300060000000000020000007f00000100000000000000000300050000000000020000000000000000000000000000000800120000000000000000000000000006000000000000000000000000000000ff0100ebff000000000000000000000100000000000000000000ffffe0000001"], 0x80}, 0x1}, 0x0) [ 119.006539] device bridge0 entered promiscuous mode 2018/05/02 17:48:24 executing program 7: setpgid(0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000000)={0x2, &(0x7f000039a000)=[{0x20, 0x0, 0x0, 0xfffffffffffff00c}, {0x6}]}, 0x10) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x12, &(0x7f0000000040), &(0x7f0000000080)=0x4) write(r0, &(0x7f0000000080), 0x2b1) syz_open_dev$sg(&(0x7f0000000140)='/dev/sg#\x00', 0x800, 0x140) move_pages(0x0, 0x0, &(0x7f0000000000)=[&(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil], &(0x7f00000000c0)=[0x7], &(0x7f0000000080)=[0x0], 0x2) 2018/05/02 17:48:24 executing program 3: ioprio_set$pid(0x2, 0x0, 0x0) r0 = dup(0xffffffffffffff9c) clock_gettime(0x0, &(0x7f00000000c0)) clone(0x500, &(0x7f0000000080), &(0x7f0000850ffc), &(0x7f0000001540), &(0x7f0000000040)) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f00000001c0)=0x80000000, 0x4) openat$urandom(0xffffffffffffff9c, &(0x7f0000000200)='/dev/urandom\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000000000)={0x0, 0x1}, &(0x7f0000000040)=0xc) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000080)={r1, 0x200}, &(0x7f0000000100)=0x8) ioctl$EVIOCGKEYCODE(r0, 0x80084504, &(0x7f0000000140)=""/113) 2018/05/02 17:48:24 executing program 4: socketpair(0xf, 0x800, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$EVIOCRMFF(r0, 0x40044581, &(0x7f0000000080)=0x9) r1 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={'syz+aller0\x00', 0x2001}) ioctl$TUNSETOFFLOAD(r1, 0x400454d0, 0x0) 2018/05/02 17:48:24 executing program 1: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uinput\x00', 0x0, 0x0) ioctl$PIO_FONT(r0, 0x4b61, &(0x7f00000001c0)="30ddf6ebc5371952ce19c6dbb3da22d0f02bb11b2d2079f3e1aa4514128ecd76aaf8371ea5385f129554d50b1460dd780b3c842135957429b312785595f37b549b61dc77a79e5a4f7596d4537e22e8beef9b657b8b50e7452b784a30c8e4daeea70d7526e1b46044b262dbd65b9d859d478048234075a61c64a68a71eb7feef1a40c90f73ed0b717c9eb093aa0b1be29060acb04892dfb676a2054c8c7f7181750ea0bb52f810951ca3c7a1552d439cc34c978e8af53d80039dbe55395da9e00f36d8cb141fda341d8ecef434329380c0b") getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000000)={0x0, 0x4, 0x4, 0xfff}, &(0x7f00000000c0)=0x10) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000100)={r1}, 0x8) ioctl$VT_RESIZE(r0, 0x405c5504, &(0x7f0000000080)) 2018/05/02 17:48:24 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000683ff4)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000d59fc8)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x3, [@rand_addr, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @loopback=0x7f000001]}, 0x1c) r2 = dup(r1) recvfrom$llc(r2, &(0x7f0000000000)=""/13, 0xd, 0x2, &(0x7f0000000040)={0x1a, 0x30f, 0x0, 0x101, 0x5eb1c9b3, 0x8, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000683ff4)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) 2018/05/02 17:48:24 executing program 2: r0 = socket$inet6_sctp(0xa, 0x20000000000005, 0x84) setsockopt$inet6_int(r0, 0x29, 0x11, &(0x7f0000000240), 0x4) [ 119.223480] device bridge0 left promiscuous mode 2018/05/02 17:48:24 executing program 1: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000001140)={'vcan0\x00', 0x0}) pipe(&(0x7f00000000c0)) lstat(&(0x7f0000001180)='./file0\x00', &(0x7f00000011c0)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000001240)={{{@in6=@mcast2={0xff, 0x2, [], 0x1}, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4e20, 0x0, 0x4e20, 0x6, 0xa, 0x80, 0x80, 0xea, r1, r2}, {0x6, 0x6, 0x69de, 0x9, 0x6, 0x0, 0x200}, {0x7, 0x7, 0x80000000, 0x100000000}, 0xffffffff, 0x6e6bb4, 0x1, 0x1, 0x0, 0x3}, {{@in=@dev={0xac, 0x14, 0x14, 0x1a}, 0x4d5, 0x3c}, 0x2, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x3500, 0x3, 0x3, 0x3, 0x5, 0xffffffff, 0x41}}, 0xe8) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r3, &(0x7f0000000040)={&(0x7f0000000280)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000380)=@delsa={0x28, 0x11, 0x90d, 0x0, 0x0, {@in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x32}}, 0x28}, 0x1}, 0x0) 2018/05/02 17:48:24 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x2) connect$inet6(r0, &(0x7f0000000040)={0xa}, 0x1c) recvmsg(0xffffffffffffffff, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000180), 0x0, &(0x7f00000006c0)=""/205, 0xcd}, 0x0) r1 = accept4(r0, &(0x7f0000000180)=@pppoe={0x0, 0x0, {0x0, @remote}}, &(0x7f0000000000)=0x80, 0x80000) getpeername(r0, &(0x7f0000000080)=@can={0x0, 0x0}, &(0x7f0000000100)=0x80) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000140)={@mcast1={0xff, 0x1, [], 0x1}, 0x35, r2}) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000200)={0x0, 0x8, 0x1ff}, &(0x7f0000000240)=0x8) setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f0000000280)={r3, 0x9, 0x97, "5cdc09a3a63179e230edbc3a18591d77263989915d07811b5d8bf894bf9e2ffa32d9ff63b0fa2fd993af0bbd00ef6fabda34c03f2faff5dac80a0828a979b1dbc1b6e84fdff2c0e0f4bb3a9d12fcdd65fb209c615c76be91af98274dec11be0dc96b851e8e02d93efeb8ab20fd9d95fa6a9c81ae03838a01555ca35b8b60c1823b0e92e18eadd3c9910a5f42aac55866c29924007881a5"}, 0x9f) sendmmsg(r0, &(0x7f0000000000), 0x0, 0x1) 2018/05/02 17:48:24 executing program 7: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = syz_open_dev$midi(&(0x7f0000000180)='/dev/midi#\x00', 0x8, 0x4) ioctl$sock_ipx_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000080)={'\x00', {0x4, 0x100000001, 0x2, "e7b62a86120e", 0x9}}) getsockopt$sock_int(r0, 0x1, 0x2e, &(0x7f0000000000), &(0x7f00000000c0)=0x263) 2018/05/02 17:48:24 executing program 3: write$rdma_cm(0xffffffffffffffff, &(0x7f0000003b00)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000003ac0)={0xffffffff}, 0x111}}, 0x20) write$rdma_cm(0xffffffffffffffff, &(0x7f0000002100)=@disconnect={0xa, 0x4, 0xfa00, {r0}}, 0xc) 2018/05/02 17:48:24 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1000000000001, 0x100000022, 0x8400000000003, 0xfffff7ff00000105}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r0, &(0x7f0000000040), &(0x7f0000000080)}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000100)={r0, &(0x7f0000000040), &(0x7f0000000180)=""/231}, 0x18) 2018/05/02 17:48:24 executing program 6: r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(0xffffffffffffffff, 0xc1105517, &(0x7f0000001000)={{0x0, 0x0, 0x0, 0x0, "a399e9c5580000040000000000f07531dc6150defaca6eddaf1b8b8c36184c8f013be96ea31efbd29ca9b9d7"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "655397eb4a90dc0d4bbd7430f3aa50c6a17a4cbe46f9a27f671d171c4a2450f288493929c1e0fe9468a5eb556554a2803b25502ef5bc450d5f58f28b16e1198d", &(0x7f0000b0bfb2)="446465762f736e642f636f6e74726f6c4323009cb55a60fb8d54423e20546bd33125000000000000fd03e22965bb699aabcb8311b779fbf5497252581e19688501001a7898bd7751951d53b93ab1", 0x4e, [], [0x2, 0x0, 0x80000001]}) ioctl$DRM_IOCTL_MODE_SETCRTC(0xffffffffffffffff, 0xc06864a2, &(0x7f0000001000)={&(0x7f0000005000), 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, "b1abe2da02000000e1000000fc00000000000000dc98784b49e0007e00002fd9"}}) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc1105517, &(0x7f0000001000)=""/250) r1 = fcntl$getown(r0, 0x9) wait4(r1, &(0x7f0000000000), 0x8, &(0x7f0000000140)) 2018/05/02 17:48:24 executing program 3: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) accept4$packet(0xffffffffffffff9c, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000080)=0x14, 0x80800) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f00000000c0)={{{@in6=@local, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4}}}, &(0x7f00000001c0)=0xe8) bind$inet6(r0, &(0x7f0000000300)={0xa, 0x4e22, 0xf311, @empty, 0x7}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000200)={{{@in=@dev={0xac, 0x14, 0x14, 0xd}, @in6=@local={0xfe, 0x80, [], 0xaa}, 0x4e22, 0x8, 0x4e24, 0x4, 0xa, 0xa0, 0x20, 0x89, r1, r2}, {0x1, 0x9, 0x3f, 0x101, 0x9, 0x6, 0x8, 0x8000}, {0x5, 0x2, 0x0, 0x4}, 0xfffffffffffffffb, 0x6e6bb3, 0x3, 0x0, 0x3, 0x3}, {{@in6=@mcast1={0xff, 0x1, [], 0x1}, 0x4d6, 0xff}, 0xa, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x3501, 0x0, 0x3, 0x8, 0x7, 0x5, 0x4}}, 0xe8) r3 = socket$inet6(0xa, 0x5, 0x4000) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r3, 0x84, 0x6d, &(0x7f00000b7ff8), &(0x7f0000000000)=0x200b8000) 2018/05/02 17:48:24 executing program 5: r0 = socket$inet(0x2, 0xb, 0x10000) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000180)={0x2, &(0x7f0000000140)=[{0x0}, {}]}) ioctl$DRM_IOCTL_DMA(0xffffffffffffffff, 0xc0406429, &(0x7f00000002c0)={r1, 0x2, &(0x7f00000001c0)=[0xffffffffcdf42f95, 0x8], &(0x7f0000000200)=[0x8001, 0x8, 0x3, 0x2, 0x1], 0x46, 0x4, 0x0, &(0x7f0000000240)=[0x3, 0xbe, 0x9, 0x9], &(0x7f0000000280)=[0x1c44, 0x1, 0x1, 0x4, 0x5]}) r2 = accept(r0, &(0x7f0000000300)=@hci, &(0x7f0000000380)=0xfffffffffffffd5e) getsockopt$EBT_SO_GET_INIT_INFO(r0, 0x0, 0x82, &(0x7f0000000480)={'broute\x00'}, &(0x7f00000000c0)=0xfffffffffffffdd4) r3 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/sys/net/ipv4/vs/sync_ports\x00', 0x2, 0x0) ioctl$GIO_FONTX(r3, 0x4b6b, &(0x7f00000003c0)=""/131) setsockopt$inet_mreqn(r0, 0x0, 0x4, &(0x7f0000006ff4)={@empty, @loopback=0x7f000001, 0xd5}, 0xc) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000000000)=0x380, 0x4) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_GET_INFO(r2, &(0x7f0000000600)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40000080}, 0xc, &(0x7f00000005c0)={&(0x7f0000000500)={0xac, r4, 0x200, 0x70bd29, 0x25dfdbff, {0xf}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x7f}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x1}, @IPVS_CMD_ATTR_SERVICE={0x50, 0x1, [@IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e20}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x6}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x7b}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x3c}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x5}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@loopback={0x0, 0x1}}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'dh\x00'}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e23}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x10000}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x1}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x400}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x2}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x176}]}, 0xac}, 0x1, 0x0, 0x0, 0x20048005}, 0x4) sendto$inet(r0, &(0x7f0000004000), 0x0, 0xfffffffffffffffc, &(0x7f0000002000)={0x2, 0x4e23}, 0x10) 2018/05/02 17:48:24 executing program 7: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000012000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000a0eff0)={0x2, &(0x7f0000000040)=[{0x48, 0x0, 0x0, 0xfffffffffff00000}, {0x6}]}, 0x10) sendmsg$unix(r1, &(0x7f0000000240)={&(0x7f0000000100)=@abs, 0x6e, &(0x7f0000000200)}, 0x0) socketpair(0x0, 0x1, 0x1, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockname$packet(0xffffffffffffff9c, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000000c0)=0x14) bind$packet(r2, &(0x7f0000000180)={0x11, 0x1f, r3, 0x1, 0xff, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x12}}, 0x14) 2018/05/02 17:48:24 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='coredump_filter\x00') r1 = fcntl$getown(r0, 0x9) r2 = syz_open_procfs(r1, &(0x7f0000000180)="2f65786500000000000035abe1e80d903e0d717ac1889a45e581c9e14a5c8f95f5d2968ae8c767e9d18fd69a947d7ad7f34aec89be15d5734c7ee7545e58ef0f740ea85c4fb5767b206eff53f04170e48ae50c2623914066932f97ce1b3e7a56401095a88a4fab284d7fbd57004c46a97a7169a3456db2a4f1aeb70aee6e7f77cd9f3e5744fa10fea197d351ce2179") mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0xd, 0x20011, r2, 0x0) pwrite64(r0, &(0x7f0000000280)='-', 0x1, 0x0) ioctl$int_in(r0, 0x5421, &(0x7f0000000000)=0xb2) 2018/05/02 17:48:24 executing program 1: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x0, 0x0) syz_open_dev$usbmon(&(0x7f0000001180)='/dev/usbmon#\x00', 0x3, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00006f3ff0)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$KDGKBLED(r1, 0x40045108, &(0x7f0000000080)) ioctl$FUSE_DEV_IOC_CLONE(r1, 0x8004e500, &(0x7f00000010c0)=r1) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000000)=0x0) ptrace$setopts(0x4206, r2, 0x3f, 0x1) pread64(r0, &(0x7f00000000c0)=""/4096, 0x1000, 0x21) 2018/05/02 17:48:24 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = epoll_create(0xf301) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000080)={0x40000004}) epoll_pwait(r1, &(0x7f0000000000)=[{}], 0x1, 0x0, &(0x7f0000000040), 0x8) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f00000000c0)) 2018/05/02 17:48:24 executing program 5: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) io_setup(0x1, &(0x7f0000000480)=0x0) r1 = socket$inet6_icmp(0xa, 0x2, 0x3a) r2 = syz_open_dev$dspn(&(0x7f0000000540)='/dev/dsp#\x00', 0x3, 0x1) io_cancel(r0, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x8, 0x101, r1, &(0x7f00000004c0)="59c007e293d4aae552ec56d8b0b231f24e709af3d4be6b9eed2d22c5c9e93661a3efced78ab21e71536108f6683c390735ff81cfaa06335ce22283aaf8324a56ed69cad7ba0970712c", 0x49, 0x4, 0x0, 0x1, r2}, &(0x7f00000005c0)) r3 = open(&(0x7f00000002c0)='./file0\x00', 0x0, 0x0) unshare(0x20000400) getsockopt$inet6_mreq(r3, 0x29, 0x1f, &(0x7f0000000280)={@mcast1}, &(0x7f0000000440)=0x14) ioctl$KDGETLED(r3, 0x4b31, &(0x7f0000000000)) getxattr(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)=@known='security.ima\x00', &(0x7f0000000300)=""/88, 0x58) getdents64(r3, &(0x7f0000000380)=""/129, 0x81) getsockopt$inet6_mreq(r3, 0x29, 0x15, &(0x7f0000000040)={@empty, 0x0}, &(0x7f0000000080)=0x14) sendmsg$can_raw(r3, &(0x7f00000001c0)={&(0x7f00000000c0)={0x1d, r4}, 0x10, &(0x7f0000000180)={&(0x7f0000000140)=@can={{0x0, 0x9, 0x80000001, 0xffffffffffffffff}, 0x8, 0x2, 0x0, 0x0, "7f3c413abe2d929d"}, 0x10}, 0x1, 0x0, 0x0, 0x840}, 0x40080) 2018/05/02 17:48:24 executing program 2: syz_emit_ethernet(0xff, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x2f, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d73cde", 0x0, "f53475"}}}}}}, 0x0) r0 = gettid() getuid() ptrace$setregset(0x4205, r0, 0x202, &(0x7f00000000c0)={&(0x7f0000000000)="e12d69b90b8e7c108bb2f9658372c35c202c222aa51b625de69b51a905183fe5d725b9762013b2ae25cf08e2875397f8022fe473eae81271dbb5e69c5c72a069ee00091232e5bbf1e572c9e6af448e042511d9a5c96db72075dd", 0x5a}) 2018/05/02 17:48:24 executing program 3: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x800, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e24, 0x3, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x8}, 0x1c) getsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f00000002c0)={@ipv4={[], [], @local}, 0x0}, &(0x7f0000000380)=0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f0000000400)={@empty, r1}, 0x14) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000300)={0x2, 0x400, 0x820a, 0x9, 0x2, 0xf4, 0x3, 0x6, 0x0}, &(0x7f0000000340)=0x20) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00000003c0)={r2, 0x6}, 0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000080)={0x0, 0xc4, &(0x7f0000000140)=[@in6={0xa, 0x4e22, 0xfffffffffffffffd, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, @in6={0xa, 0x4e20, 0x5, @ipv4={[], [0xff, 0xff]}, 0x7}, @in6={0xa, 0x4e20, 0xffffffffffffff00, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x4}, @in6={0xa, 0x4e24, 0x8, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x1}, @in6={0xa, 0x4e24, 0x6, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x9}, @in6={0xa, 0x4e23, 0x9, @remote={0xfe, 0x80, [], 0xbb}, 0x7}, @in6={0xa, 0x4e22, 0x3f, @dev={0xfe, 0x80, [], 0x20}, 0x2}]}, &(0x7f0000000240)=0x10) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000280)={r3, 0xd65, 0x30}, 0xc) clone(0x40000000, &(0x7f0000000000), &(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000140)) 2018/05/02 17:48:24 executing program 6: openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x0, 0x0) r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$assume_authority(0x10, r0) r1 = socket$inet6(0x10, 0x4000000003, 0x0) sendmsg(r1, &(0x7f0000002fc8)={&(0x7f0000001000)=@nl=@kern={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f000000dfaa)="5500000018007fafb72d1cb2a4a280930a06000000a84308910523692500080008000500000000001900a30700000000000000dc1338d54400009b84136ef75afb83de448daa7227c43ab8220000060cec4fab91d4", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) 2018/05/02 17:48:24 executing program 7: r0 = socket$unix(0x1, 0x1, 0x0) bind$unix(r0, &(0x7f0000366000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) listen(r0, 0x0) socketpair$unix(0x1, 0x1000000005, 0x0, &(0x7f000087fff8)={0xffffffffffffffff, 0xffffffffffffffff}) unshare(0x40600) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f00007fbfc0), &(0x7f0000f22000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000553ff8), 0x8}) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x40, 0x0) r3 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x19a1, 0x1) r4 = ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, r4) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000040)={0x0, @in={{0x2, 0x4e24, @broadcast=0xffffffff}}, 0xffffffff00000000, 0x400, 0xe8d, 0x80000000, 0x3ff}, &(0x7f0000000100)=0x98) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f0000000140)={r5, 0x8000}, 0x8) 2018/05/02 17:48:24 executing program 1: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) process_vm_writev(r0, &(0x7f00000002c0)=[{&(0x7f00000001c0)=""/203, 0xcb}], 0x1, &(0x7f0000000800)=[{&(0x7f0000000340)=""/23, 0x17}, {&(0x7f0000001040)=""/4096, 0x1000}], 0x2, 0x0) r1 = add_key(&(0x7f0000000000)='.request_key_auth\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000080)="d1ff3835e8e75cf6befe950c17691b3984db73c1f1a42456d28cdfd170aad8e3fa53b5dcdef8a31fe67dbb49a20a16f5b3e624717b8901f330f21226522521f1ac40900b898eba9640884b6bb9ebf56359b2e2e9ae7ceb7ed2c5a066d68451afea903a89198d219520677a915e9f1503e7c725c224c28fb23e723ae7c34a77f1c937df1c06ae41eb832bfbbb5475f17825bf3748b61aeefcde79032eb892b42aca0a0dcba3dbd4582326d6142cf0979878cf2d644c9e41d622216be737bf221b0cf6c6cd398f0a955c57886a02d90ff8ccb42803da11ac157620ae", 0xdb, 0xfffffffffffffffc) keyctl$restrict_keyring(0x1d, r1, &(0x7f0000000180)='user\x00', &(0x7f0000000300)='!eth0\x00') 2018/05/02 17:48:25 executing program 0: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000200)='/proc/sys/net/ipv4/vs/sync_refresh_period\x00', 0x2, 0x0) getsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000580), 0x4) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IP_VS_SO_SET_DELDEST(r1, 0x0, 0x488, &(0x7f0000000100)={{0x3f, @dev={0xac, 0x14, 0x14, 0x1e}, 0x4e23, 0x3, 'sed\x00', 0x29, 0x3, 0x7c}, {@loopback=0x7f000001, 0x4e24, 0x3, 0x8, 0x4, 0x7f}}, 0x44) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000180)=@broute={'broute\x00', 0x20, 0x2, 0x340, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000240], 0x0, &(0x7f0000000000), &(0x7f0000000240)=ANY=[@ANYBLOB="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"]}, 0x3b8) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'team_slave_0\x00'}) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000b40)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f00000007c0)=0x147) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000800)={r2, 0x9a, 0x9, [0x7, 0x1ff, 0xfff, 0x3, 0x9, 0x9, 0x8, 0x80000000, 0x3]}, 0x1a) getsockopt$sock_int(r1, 0x1, 0xa, &(0x7f0000000080), &(0x7f00000000c0)=0x4) connect$nfc_llcp(r0, &(0x7f0000000640)={0x27, 0x0, 0x2, 0x0, 0x1, 0x883b, "3361736231ff95bb4dffc4d766b288ab36d8f29166f2fec17f79a27b0b03dac1ecfc320cfd0941f0a0125cbe29004bb6d6070cbcecd0c3563b40b537e667c5", 0x25}, 0x60) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f00000005c0), &(0x7f0000000600)=0x4) syz_open_dev$admmidi(&(0x7f00000006c0)='/dev/admmidi#\x00', 0x1, 0x40) 2018/05/02 17:48:25 executing program 4: r0 = syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0x3f, 0x40500) getpeername$packet(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000240)=0x14) fstatfs(r0, &(0x7f00000002c0)=""/177) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x3, &(0x7f0000000280)=ANY=[@ANYBLOB="b400000044ca0aaa9c010000000000009500170000000000dc350b149f5cd13651aa4d73d3f2f38bb4e9a9c897573923b384d2a00d0bc41a"], &(0x7f0000003ff6)='syzkaller\x00', 0x5, 0xa5, &(0x7f0000000380)=""/195, 0x0, 0x2}, 0xffffff74) [ 120.075856] netlink: 17 bytes leftover after parsing attributes in process `syz-executor6'. [ 120.104404] IPVS: set_ctl: invalid protocol: 63 172.20.20.30:20003 sed 2018/05/02 17:48:25 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = dup2(r0, r0) bind$ipx(r1, &(0x7f0000000000)={0x4, 0x1, 0x9, "6599252d9ef3", 0x62ec3010}, 0x10) bind$inet6(r0, &(0x7f0000f13000)={0xa, 0x4e22, 0xfffffffffffffffe, @mcast2={0xff, 0x2, [], 0x1}, 0x1}, 0x1c) syz_emit_ethernet(0x3e, &(0x7f0000694ffe)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x8, 0x11, 0x0, @empty, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0x0, 0x4e22, 0x8}}}}}}, &(0x7f0000775000)) [ 120.131768] IPVS: ftp: loaded support on port[0] = 21 [ 120.148714] netlink: 17 bytes leftover after parsing attributes in process `syz-executor6'. 2018/05/02 17:48:25 executing program 4: r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x2) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000000100)={0x1, &(0x7f00000000c0)=[{0x7, 0x7fffffff, 0x4, 0x1}]}, 0x10) ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000001bc0)=0xff80000000) socket$packet(0x11, 0x3, 0x300) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000140)=0x3, 0x4) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000040)={@dev={0xfe, 0x80, [], 0x15}, 0x3ff, 0x2, 0x0, 0x8, 0x20, 0x0, 0x7fffffff}, &(0x7f0000000080)=0x20) 2018/05/02 17:48:25 executing program 1: r0 = socket$inet(0x2, 0x3, 0x6) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000000000)={'veth0_to_bridge\x00', 0xfffffffffffffff8}) getsockopt$sock_linger(r0, 0x1, 0x31, &(0x7f0000000200), &(0x7f0000000240)=0x8) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e24, @multicast1=0xe0000001}, 0x10) [ 120.207004] unknown flags 0xfc [ 120.231547] IPVS: set_ctl: invalid protocol: 63 172.20.20.30:20003 sed [ 120.296790] unknown flags 0xfc [ 120.469358] IPVS: ftp: loaded support on port[0] = 21 2018/05/02 17:48:25 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fc7000)={0x5, 0xc, 0x702, 0x4}, 0x2c) r1 = socket$netlink(0x10, 0x3, 0x1f) socketpair(0x10, 0x80007, 0x1, &(0x7f0000000100)) sendmsg$nl_route(r1, &(0x7f0000017000)={&(0x7f0000002ff4)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000035000)=ANY=[@ANYBLOB="2400000018002100000000000000000004d00e090000fd0104000000081589400005007f"], 0x24}, 0x1}, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000fccff0)={r0, &(0x7f0000000040)}, 0x10) ioctl(r1, 0x6, &(0x7f0000000000)="f7faf0edfad2bf03371bb3afb1323e74b73c1f06a35c2bd2879ef1c5e388d1c0bf210359a1197b21e8f9cd44610e11e6b522dbdb794f582a8ac9d19777eb68555633130c9453092f10073ca215bbc38a4e0dd60e26ddc5339798d0ef7ae09bda91830eb9ba481687e33d3a50862ebeb02f1b11a152ff6f4787b076ccbbaf2072a5cc9984376ee87789be4f4f0182ca349aaf451e02145ff8f7e416de9266ad3509aa5985ce125593a1d90f8f1835fa140e9b463b3420a9d55380e96448cf67e1be3af4ab484e47c87f3621d15daaf2b547b085c09159a867") 2018/05/02 17:48:25 executing program 6: r0 = open(&(0x7f0000000000)='./control\x00', 0x0, 0x0) rename(&(0x7f00000003c0)='./control\x00', &(0x7f0000000400)="131377c5fc35d41454d5d41d29ad1a6029598146e6be166e41ad0dbd4054033c9f33bbda8224a2f3d772e7636e48b33cbf708372e8f1b9933ec5127743be2206209ef02df9cbf2f6e880d3382f00") ioctl$TIOCMGET(r0, 0x5415, &(0x7f0000000280)) perf_event_open(&(0x7f0000271000)={0x2, 0x70, 0x49, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = socket$unix(0x1, 0x1, 0x0) bind$unix(r2, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) listen(r2, 0x0) r3 = socket$unix(0x1, 0x1, 0x0) socket$inet_smc(0x2b, 0x1, 0x0) ioctl$EVIOCGPHYS(r0, 0x80404507, &(0x7f0000000100)=""/7) sendto$inet6(r0, &(0x7f0000000180)="8c75a466cf3de97149c20bbf6e566ab03650deacc0f884b3830790f300047d95ccd66f767f944d3c1716334132b732b4acfb0c41bbd3ff5061b643bd13a5e5e87c689c9e30171a619aaf0f8922cc86438a389bba53b5e8bf74d0d74d77b8d276c735ea1254e2a3f21f73cff9fcd42b7e056d703917aa8dfda06a03df44991b877d2cf588525e856f85c69312f974226e697a6f8dc63e28daab146f41b01cf1b16d2d263534cf6a52dd359976ca", 0xad, 0x4000804, &(0x7f0000000240)={0xa, 0x4e20, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x2}, 0x1c) connect(r3, &(0x7f00000002c0)=@pppoe={0x18, 0x0, {0x1, @link_local={0x1, 0x80, 0xc2}, 'erspan0\x00'}}, 0x80) connect(r1, &(0x7f0000987ff4)=@un=@file={0x1, "e91f7189591e9233614b00"}, 0xc) listen(r2, 0x5) r4 = socket$netlink(0x10, 0x3, 0x80000000004) write(r4, &(0x7f000058bfe4)="29000000140003b7ff000000040860eb0100100006a40e07fff00fd57f25ffffff0100002a00f3ff09", 0x29) mknodat(0xffffffffffffffff, &(0x7f000003f000)='./control\x00', 0x0, 0x0) accept4$unix(r1, &(0x7f0000000040)=@abs, &(0x7f00000000c0)=0x6e, 0x800) execveat(0xffffffffffffffff, &(0x7f0000010000)='./control\x00', &(0x7f000003f000), &(0x7f0000001fe8), 0x0) 2018/05/02 17:48:25 executing program 7: r0 = timerfd_create(0x0, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x8000, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000080)={0x0, 0x3, 0x2}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000100)={r2, 0x8}, &(0x7f0000000140)=0x8) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e24, 0x1000, @dev={0xfe, 0x80, [], 0xc}, 0x7ff}, 0x1c) timerfd_settime(r0, 0x3, &(0x7f0000c0bfe0), &(0x7f0000037000)) timerfd_settime(r0, 0x3, &(0x7f00006b6fe0), &(0x7f00003c8fe0)) 2018/05/02 17:48:25 executing program 2: r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x102) ioctl$PPPIOCGFLAGS(r0, 0x8004745a, &(0x7f0000000100)) r1 = socket$can_raw(0x1d, 0x3, 0x1) getsockname(r1, &(0x7f0000000000)=@can, &(0x7f0000000080)=0x80) 2018/05/02 17:48:25 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x1) read(r0, &(0x7f0000000000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0x3}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0xc05c5340, &(0x7f0000000180)={0x1, 0x0, 0x0, {0x77359400}, 0xfffffffffffffffe}) socketpair(0x3, 0x800, 0x5, &(0x7f0000000100)={0xffffffffffffffff}) r2 = getegid() ioctl$TUNSETGROUP(r1, 0x400454ce, r2) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f0000000200)) fcntl$getownex(r0, 0x10, &(0x7f0000000040)={0x0, 0x0}) fcntl$setown(r0, 0x8, r3) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x0, 0x0) 2018/05/02 17:48:25 executing program 0: mkdir(&(0x7f0000000180)='./file1\x00', 0x80) r0 = open(&(0x7f00006c69d0)='./file0\x00', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x800000000402, 0xffffffffffffffff) r2 = open(&(0x7f00004a3000)='./file0\x00', 0x0, 0x0) fcntl$getflags(r1, 0xb) setsockopt$RDS_FREE_MR(r0, 0x114, 0x3, &(0x7f0000000080)={{0x6, 0x5}, 0x50}, 0x10) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r0) r3 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) fcntl$notify(r3, 0x402, 0x1) unshare(0x40600) connect$inet(r2, &(0x7f0000000100)={0x2, 0x4e20, @rand_addr=0x1}, 0x10) fcntl$notify(r2, 0x402, 0xfffffffffffffffc) connect$ax25(r2, &(0x7f0000000040)={0x3, {"24992a22cfca1a"}, 0x3}, 0xffffffffffffff76) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r3) syz_genetlink_get_family_id$team(&(0x7f00000000c0)='team\x00') 2018/05/02 17:48:25 executing program 3: mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='msdos\x00', 0x0, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = socket$packet(0x11, 0x1000003, 0x300) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000080)={'team0\x00', 0x0}) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f00000000c0)={r2, 0x3, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1c}, [0x785c020000000000]}, 0xffffffffffffff38) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000000000)={r2, 0x1, 0x6, @random="3522f681be55"}, 0x10) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000040)) 2018/05/02 17:48:25 executing program 4: r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) r1 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x6, 0x0) ioctl$sock_inet_SIOCDELRT(r1, 0x890c, &(0x7f0000000100)={0x1ff, {0x2, 0x4e24}, {0x2, 0x4e24}, {0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x80, 0x7, 0x5, 0x1ff, 0x80000001, &(0x7f0000000080)='bcsf0\x00', 0x1, 0x2, 0x9}) mmap(&(0x7f0000000000/0xfea000)=nil, 0xfea000, 0x400000000000000a, 0x32, 0xffffffffffffffff, 0x0) ioctl$SIOCGIFHWADDR(r0, 0x8927, &(0x7f0000000040)) 2018/05/02 17:48:25 executing program 2: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x642, 0x0) socket(0x2, 0x2000080003, 0x2) setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x4) 2018/05/02 17:48:25 executing program 5: r0 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x8, 0x12, r0, 0x0) mbind(&(0x7f0000006000/0x3000)=nil, 0x3000, 0x1, &(0x7f0000000040), 0x95, 0x0) ioctl$SG_SET_TIMEOUT(r0, 0x2201, &(0x7f0000000000)=0x1e) 2018/05/02 17:48:25 executing program 7: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x151000, 0x0) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r0, 0x800442d4, &(0x7f0000000040)=0x3f) sigaltstack(&(0x7f00006cd000/0x2000)=nil, 0x0) madvise(&(0x7f0000153000/0x800000)=nil, 0x800000, 0xf) modify_ldt$read_default(0x2, &(0x7f0000735000)=""/1, 0x1) 2018/05/02 17:48:25 executing program 0: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x8402, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x3, 0x3, 0x4, 0x9, 0x4, r0}, 0xfffffffffffffea6) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000080)={r1, &(0x7f0000000040), &(0x7f00000000c0)}, 0x1b) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r1, &(0x7f0000000000), &(0x7f00000000c0)}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000000)={r1, &(0x7f00000000c0)}, 0x10) socket$inet_smc(0x2b, 0x1, 0x0) 2018/05/02 17:48:25 executing program 1: socketpair$inet(0x1e, 0x1, 0x0, &(0x7f0000001ff8)={0x0, 0xffffffffffffffff}) setsockopt$IP_VS_SO_SET_ZERO(r1, 0x0, 0x48f, &(0x7f0000000000)={0x88, @dev={0xac, 0x14, 0x14, 0xf}, 0x4e23, 0x4, 'ovf\x00', 0x8, 0x0, 0x4f}, 0x2c) sendmmsg(r0, &(0x7f0000000040)=[{{0x0, 0x0, &(0x7f0000000000), 0x0, &(0x7f0000001100)}}, {{&(0x7f0000001b00)=@vsock={0x1e, 0x0, 0x0, @reserved=0x1}, 0x80, &(0x7f0000001bc0), 0x25e, &(0x7f0000003000)}}], 0x2, 0x0) r2 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/netstat\x00') getdents(r2, &(0x7f00000003c0)=""/170, 0xfdb2) getsockopt$inet_sctp6_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f00000001c0)={0x0, 0x3, 0xffff, 0x3, 0x2, 0x1, 0xee73, 0x3, {0x0, @in6={{0xa, 0x4e20, 0x3, @loopback={0x0, 0x1}, 0x2}}, 0x9, 0x3, 0x100000000, 0xc2a, 0xb62}}, &(0x7f0000000280)=0xb0) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f00000002c0)={0x3, 0x3, 0x8006, 0x7fffffff, 0x10000, 0x6, 0x3, 0x1, r3}, 0x20) 2018/05/02 17:48:25 executing program 7: r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'syz_tun\x00', 0x0}) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000100)={r1, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10) r2 = dup3(r0, r0, 0x80000) sendmsg$kcm(r2, &(0x7f00000004c0)={&(0x7f0000000140)=@rc={0x1f, {0x93, 0x101, 0xcc, 0x8, 0x3, 0x27}, 0x6}, 0x80, &(0x7f0000000380)=[{&(0x7f00000001c0)="139ccaee484436e2c2f82f21e290ff86197129f579f8274ed6d77704b510fd6acff427a09de3a2d7a97b2f26f84c76373393534dba2598eaaebc1ef2b46104ef275f4498d77d536f402a3037db5f0df5f2b6484510a20c92ca986d0ef9f7c5b1f87832117d0eb837f8902cd0876fd7f23423655dba0a77a68a3be15c074763b954509c0ced169007e60f312645a4249054c8a2e87037e5f985f352ff9b4d298437d773ae65d98f9325d134d9cdb1439753972d5ff43dec155502d4c23eb8e66543b5add4d9ed4c", 0xc7}, {&(0x7f00000002c0)="e20d4fb9e6e7b76f0600773005eb74a0e13396653f917f05921fe4448050fd9ce18f5197cae7f3f85b1c5673b976a45b480728bee710054e5760eb9810d91fa5d5e6e9cb907ecd6197c7ba9ca74cbc70f673a5cd8d1420fdb97e18d74eea4ac043d54c2ffd37d2d0c1874ba5f46b1f7736d7374abb8200376f0e91005751be7aaf8f8516bd350ae4b7a417b39dd713b402034fb20de0ad124e211f60949c682d9e0433ff321335e2198084d91e4526664dd2f0a3808b22cd1c5e19", 0xbb}], 0x2, &(0x7f00000003c0)=[{0x100, 0x84, 0x2, "2709591288c4952ff5ae2c46e427a3a553f1683e95baab0d1e6620544d0732d29494d24ce868092b5a4e5925bf62f8a8096691eecea4674214e9d4a6afd519b06d60c4387304b211dd4d9ea54fa19396a6d8ad562a491bb2afa1afb0ae2d177b21cf65cc10bdad1f0f23e462a02e23fc2b8665a3f0e34e8515ca79e96e73fb64d06a9ac911e52fe0601f2f6aea0e418328868106a1d02f1fc2128dd1333b7b081dbc2bafb1144407741686d9f54df46f50006c009f5fbb7877a46713ad1b461b3c0fbddf970dacff6e19583a7edb608448a6aea6ed5bea809a0be323e5e0b193fa1e3c449a1888e2723f"}], 0x100, 0x4048000}, 0x24040000) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000080)={r1, 0x1, 0x6, @link_local={0x1, 0x80, 0xc2}}, 0x10) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'bridge0\x00', 0x0}) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000040)={r3, 0x1, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x10) 2018/05/02 17:48:25 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x3c, r1, 0x9, 0x70bd26, 0x25dfdbfc, {0x9}, [@IPVS_CMD_ATTR_DEST={0x14, 0x2, [@IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x7fffffff}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x1b5}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}]}]}, 0x3c}, 0x1, 0x0, 0x0, 0x20040810}, 0x10) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)=ANY=[@ANYBLOB="2c00080000000100000000005e25b1b6c74e6fd7", @ANYRES32=0x0, @ANYBLOB="14000200ff010000000000000000000000000001"], 0x2c}, 0x1}, 0x0) 2018/05/02 17:48:25 executing program 4: umount2(&(0x7f0000000100)='./file0\x00', 0xfffffffffffffffb) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x1, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r1) 2018/05/02 17:48:25 executing program 6: r0 = socket$inet(0x2, 0x2, 0x0) fstat(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000000)={0x0, 0xb8, 0x20}, &(0x7f00000000c0)=0x18) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000100)=@assoc_value={r2, 0x6}, 0x8) setregid(r1, 0x0) 2018/05/02 17:48:25 executing program 2: r0 = geteuid() r1 = request_key(&(0x7f00000000c0)='id_legacy\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000280)='mime_typeem0\x00', 0xfffffffffffffffe) keyctl$get_persistent(0x16, r0, r1) io_setup(0xba, &(0x7f0000000000)=0x0) r3 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$TIOCEXCL(r3, 0x540c) r4 = socket(0x2, 0x803, 0x1) r5 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffc) r6 = add_key$user(&(0x7f0000000180)='user\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a}, &(0x7f0000000240)="a8", 0x1, r5) getsockopt$ax25_int(0xffffffffffffffff, 0x101, 0x0, &(0x7f0000000080), &(0x7f0000000140)=0x7395) keyctl$invalidate(0x15, r6) setsockopt$packet_tx_ring(r4, 0x107, 0xd, &(0x7f00000002c0)=@req={0x26db, 0x0, 0xb53, 0xd4}, 0x10) keyctl$chown(0x4, r6, 0x0, 0x0) connect$inet(r4, &(0x7f0000000100)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) io_submit(r2, 0x1, &(0x7f0000000300)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0x1, 0x0, r4, &(0x7f0000000100)}]) 2018/05/02 17:48:26 executing program 5: r0 = syz_open_dev$sndpcmp(&(0x7f00000000c0)='/dev/snd/pcmC#D#p\x00', 0x8, 0x80) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000100)={0x0, 0x80000}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000000180)={r1, 0x80000}) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/mixer\x00', 0x880, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f00000001c0)={0x0, @in={{0x2, 0x4e20, @multicast2=0xe0000002}}, 0x5, 0x4, 0xfffffffffffffff9, 0x7, 0x4}, &(0x7f0000000140)=0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000280)={r3, @in={{0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x3ff, 0x1f}, 0x90) futex(&(0x7f0000000000)=0x6, 0x1, 0x10000000, &(0x7f0000edfff0), &(0x7f0000000040)=0x2000000000, 0x0) [ 121.084120] device syz_tun entered promiscuous mode 2018/05/02 17:48:26 executing program 6: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000eed000)={0x2, 0x4e21}, 0x10) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000000080)=0x1, 0x4) syz_emit_ethernet(0x1, &(0x7f0000000000)=ANY=[@ANYPTR], 0x0) 2018/05/02 17:48:26 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000360000)={0x0, 0x0, &(0x7f000035d000)={&(0x7f000033c000)=ANY=[@ANYBLOB="020d0000100000000000000000000000030006000000000002004e207f0000010000000000000000030005000000000002004e2000000000000000000000000008001200020001000000000000000000300000000203000000000000000040000200000000000000020000000000200102000000000000000000ffffe0000001"], 0x80}, 0x1}, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x200, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f00000000c0)='/dev/snd/pcmC#D#c\x00', 0x81, 0x40000) setsockopt$inet_udp_encap(r1, 0x11, 0x64, &(0x7f0000000040)=0x7, 0x4) [ 121.127152] device bridge0 entered promiscuous mode 2018/05/02 17:48:26 executing program 0: unshare(0x40000000) syz_open_dev$evdev(&(0x7f0000131fee)='/dev/input/event#\x00', 0x0, 0x0) ioctl(0xffffffffffffffff, 0x180004524, &(0x7f0000000100)) r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000180)='/dev/urandom\x00', 0x80000, 0x0) getsockopt$IPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x43, &(0x7f0000000040)={'TPROXY\x00'}, &(0x7f0000000080)=0x1e) r1 = socket$inet(0x2, 0x3, 0x200000000006) bind$inet(r1, &(0x7f0000103ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) 2018/05/02 17:48:26 executing program 1: msgget(0x1, 0x467) r0 = add_key$user(&(0x7f0000000080)='user\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, &(0x7f0000000100)='4', 0x1, 0xfffffffffffffffc) keyctl$search(0xa, r0, &(0x7f0000000180)='id_resolver\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a}, 0x0) 2018/05/02 17:48:26 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) fcntl$dupfd(r0, 0x406, r0) sendmsg$nl_netfilter(r0, &(0x7f0000498000)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000d52000)={0x14, 0x2, 0x9, 0x800000001, 0x0, 0x25dfdbfd}, 0x14}, 0x1}, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) read$eventfd(r1, &(0x7f0000000100), 0xffffffffffffff85) ioctl$DRM_IOCTL_AGP_ENABLE(r1, 0x40086432, &(0x7f0000000040)=0x100) 2018/05/02 17:48:26 executing program 2: r0 = geteuid() r1 = request_key(&(0x7f00000000c0)='id_legacy\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000280)='mime_typeem0\x00', 0xfffffffffffffffe) keyctl$get_persistent(0x16, r0, r1) io_setup(0xba, &(0x7f0000000000)=0x0) r3 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$TIOCEXCL(r3, 0x540c) r4 = socket(0x2, 0x803, 0x1) r5 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffc) r6 = add_key$user(&(0x7f0000000180)='user\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a}, &(0x7f0000000240)="a8", 0x1, r5) getsockopt$ax25_int(0xffffffffffffffff, 0x101, 0x0, &(0x7f0000000080), &(0x7f0000000140)=0x7395) keyctl$invalidate(0x15, r6) setsockopt$packet_tx_ring(r4, 0x107, 0xd, &(0x7f00000002c0)=@req={0x26db, 0x0, 0xb53, 0xd4}, 0x10) keyctl$chown(0x4, r6, 0x0, 0x0) connect$inet(r4, &(0x7f0000000100)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) io_submit(r2, 0x1, &(0x7f0000000300)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0x1, 0x0, r4, &(0x7f0000000100)}]) 2018/05/02 17:48:26 executing program 5: r0 = syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0xfff, 0x2008) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000000040)={'syz_tun\x00', 0x8001}) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_ifreq(r1, 0x8990, &(0x7f0000000200)={'veth1_to_bond\x00', @ifru_names='bond0\x00'}) 2018/05/02 17:48:26 executing program 6: r0 = socket$inet(0x2, 0x5, 0x1) bind$inet(r0, &(0x7f0000eed000)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000240)={{{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x2}, {0x0, 0x0, 0x0, 0x4}}, {{@in=@local={0xac, 0x14, 0x14, 0xaa}, 0x0, 0x6c}}}, 0xe8) syz_emit_ethernet(0x2a, &(0x7f00003f3fd5)=ANY=[@ANYBLOB="875db04ddf5200001400000008004500001c00000000001190a0df7631a57800000000e000000100004e"], 0x0) [ 121.355365] device bridge0 left promiscuous mode [ 121.360704] device syz_tun left promiscuous mode 2018/05/02 17:48:26 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000000)={{{@in=@multicast1, @in6=@ipv4={[], [], @multicast1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@rand_addr}}, &(0x7f0000000100)=0xe8) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000140)={@local={0xfe, 0x80, [], 0xaa}, 0x65, r1}) bind$inet6(r0, &(0x7f0000f61fe4)={0xa, 0x4e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000f59ffc)=0x4, 0x4) r2 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r2, &(0x7f0000f67fe4)={0xa, 0x4e20}, 0x1c) 2018/05/02 17:48:26 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000028c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(anubis)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000000180)=[{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000002940)="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", 0xf15}], 0x1, &(0x7f00000000c0)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) r2 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x80000001, 0x200040) recvmsg(r1, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x80, &(0x7f00000013c0)=[{&(0x7f00000003c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001400)=""/6, 0x6}, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f0000000040)={0xa57, 0x0, 0x10001, 0x92}) ioctl$DRM_IOCTL_AGP_UNBIND(r2, 0x40106437, &(0x7f0000000080)={r3}) 2018/05/02 17:48:26 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000000180)={0x0, 0x0, 0x3}, 0x2c) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) close(r0) setsockopt$sock_attach_bpf(r0, 0x10f, 0x87, &(0x7f0000000180), 0x127) close(r0) 2018/05/02 17:48:26 executing program 2: mkdir(&(0x7f0000029ff6)='./control\x00', 0x0) r0 = inotify_init1(0x800) pipe2(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) fchmodat(r1, &(0x7f0000000140)='./control\x00', 0x1) inotify_add_watch(r0, &(0x7f00000000c0)='./control\x00', 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='./control\x00', 0x40, 0x84) ioctl$TTUNGETFILTER(r2, 0x801054db, &(0x7f0000000040)=""/92) rmdir(&(0x7f0000349000)='./control\x00') 2018/05/02 17:48:26 executing program 1: r0 = open(&(0x7f0000000080)='./file0\x00', 0x40a340, 0x1) pwritev(r0, &(0x7f0000001840)=[{&(0x7f0000000480)="d059725694360646f74eb84f8f366862f6d500ca8784767d523800da7e081f6beb5dc51d8c5ffc88c1f845b91b7ee9ffe8503e5835fcf62d45c34d4efb82e249c1c70d6acd2a1d4488365f869277321599a5af536315de72fa2c68d1abfdccf7f7f52cd40101a925ab56df1c7472c7a330145967283745a350282408f0ce4b1ec6019eb454ec6078881e80b060f1bf6b9fc403187afb28dccecbb9dfd4a67738cbf3ad175d0908e3dfd8fadb1fac0ece20810ca78bb66a0b888ee2fcec1b3a10f3b708ed1d05bd", 0xc7}, {&(0x7f0000000580)="76d1b281fb0789039b1691056e84f5445f0a597d671cb4093b18026d160ac9b85684a0a673e1345b3a63bc706981969a01d8fb323d23ce48b4dda560204cb3775aecc4389956e32d8ce9dd2fd4ddb2f215fd3e0894958f03e0b7451ceeb3426e54e875892de61fb97b4ae7d859ab7b15de9b3b1af3d5da1425b9a2739f5bbbff8d53d1433969ac89740384205cc1bc0b2ad79fe38d080043d2b7a8224639f3def86c3ecaad549150359438f51b8c7c2f4d3c122a54d294a2df5b7f9a76656c7fcf39e542ea89164686c9c0ee6a127ee11c6f5209ab", 0xd5}, {&(0x7f0000000680)="030cf371ce", 0x5}, {&(0x7f00000006c0)="da0f0c4be339224a5d9307f4b2100f33e00b80cbacebc715a328187fd85604c6f4a93e4740f3d5ecac6d8bfd7d71187cb769e8e07e1ecc535d56ae475ef6aadc4a87f89fa09f84c0196bf38ad308817915e797fbb7b2b41534a2b898a8dfb45c7985873ce1e702a68a278011fc750c3eb26128946986eebdfbdb5ec7fa48a6dc1ed655889b08daa82c44ae9e83fb6b5da9e9fb90bc110659180b165eeb45b9883605343111538364ce099f3e8628dd15b060a33cb7a79a003a05fccb98ba27a2b90bc37a66d64bf0fed5", 0xca}, {&(0x7f00000007c0)="3f2c99c38b2cded2eb47e91840ef15532198f2a34d74750658911354bbe4e038907b91a3aa2fcd1e346824344bde54f097eb0caf9ab441a201ca3cc044abb35f5687ad72c40778def7e0061a4253c0dbf5b4ba35de36eb9d401fb36a46b88180a7109ca8161ccd47380e3ef4b3ae0c40526ad19004d6e999406fdd37f32259c7c1591e86ab1540d7734716bc8c0c180ae8dc116559ede2731b64c08335b5ae5f235e49c0e507678428fd22129941306e2f0232cc132932db15658e77c096f2f0cd68cd9b217ee0ae0503248fb2675db10c9a053416006d9c3730f33ab5526ed2cf54c7502337dd30634f7651ad83e7459fa674908c0b4c687450fd7e2ec7efd9fa6c98da95cf080282fb6bdbf4de8d89b92edfdc31e015545c192e08d2bc39fd2b7a436eb82c0fb1204b66ee68e09e82ac2fd74da337829e626dd1d0bec0e2d810f3adc9bac58ce0868fd23c0416635b829dc0a151bd74b7a8a435976a78e7f8d1104037642c72fdc795f1470c2613001b1e750828e655b3892398553b3978cc2ebc7d4f7221453ca2eb1ae33bff15cb96c124f996b8612410969274509300cb1af710f170dab98e5ee27a64ab4e3487b528243e69234fa878fde9cf80253eaddf477eea36fb09b1f9e1b8ebce6fdd50e777451723191d814d8ac33dfaa5f230ba8d141a1caefb254eec4527dd6dea16b184b140d5aa73bf1865f500792e94e4baace427f1b59fb5ee620df8598d8ee922a148b6b0eb57a30a5da4981fa27d1184248c89c52d70d16562724614e81a2543e5037a73ed5d2104a4b035f8071f24ab894587ad46733a45fc6e0bd6ba8b7a93389667d47e3ff3b7d280d11249b3a3881c604cce2f905fff92bd758680cb0990c4b38eabda32ca8edbe9ac2ced5ea37bacc21f38f5048a1bae57e4348f290fb83b6b1704b3c34706deac5f8eee5f6c534334e9000f96580517b0d4c7106ff680d52cef275b77faad124cc01c2dcfdb9851d03b5a376b87b6b7f29c7d8c659118b1d783c01f944920d718ab0e28369faa05fef02d64f191c864464f4a13b0da0dcbf26e08fe2117890f6f7bdc8bcc0e74fb4496483d2f9cbc3b788f42a99cc3e6ec79f8502490b51a7cdace8f4c7d5c51f03d6a35919a5ca62fec57007c5489ab8a59a38932caa802589d289882bbea790a3526b2511dc1707af55eb8df4cbecb201ad192faafe78a437a9dd2c59486e62b122c36dc80c1ee22ad74b09fd26cd267f8922de384ec782d9b8f31c07df784d4326bbabb8b5316f5c9528dca700bd353fa6557bb9466f8ed7e15a416683a02660426dc919449d6d91bb176f24ae10a14e585a674c63ffc3aae1b4caf094006c10c911b9a593f909f5959e62f2eeafa0d59f921b0eaf5ab4f0d2dd5f559944d950149a4055b37353bba54ab24f3cc60ceff95a98f8901275ad897e34bdfcad21dbc6248c28d80f904731bca111382379939adba97e5a79aa60bf9b480567c0b65d7aff459d58a97d368a83e6d9c64d4960860835212e8e76a6ce7fdf2ad0e16c0a575518558189448807a9683996c6e2b4b0bd126113627667b6e8c4dc3066aaf470c8732af9e4a983bd42a61aeb6272fe2c2178d808b1f93bacd172db157905ef1bdbf9db5ea4feb74af784ce5c1dc874ea65818dc8ff7c62ac15aacef1b9519daa7accbf5d96366f854d02f90fc7299cdd8a41b844b1c56aa2efa2995d2fd6a61b3b536d4c6d1baaf349b18b89a04b94fb76c4d65e71b794b854645d3aa97bc2d92ee263a06a3023341bdff0411cfb9ad06fd684c6216e19a49420a91471095b7ffa43fe78e18d82e9fa752415f9fff0ce4bec0bc3b9246c4904999ecabd308d494e4261f9c5e8c4289851a116f2de3e997cf89a3f661b07f76d0740c476ad28736c574e4da4c2dbab7fbadcdbbd9092eae74729ce22804c35c0662920e68b2c1934900c2ce71a0f5bd172811aaf3e3a7973118e7ca1a2466cb20a7bd00a764991753b2ea26ba0ceabb4a6bb65ce1ea027af08946b743ed140d3233365fcb12ae01f776da4d0aec24e3a1a76aba3bafea6da15bb37f1ddd03cb1964b6762785c504b424dd736dc9cb5acecc95673af6fd8e963a224cf46d4ae1f5190f3c6e36250973f7a07bdce5ccd850b650a7fd9121844d828d32f32218d757253a0778d4df899791b1233b3292103b8cec9b5bf51b5d746b7fe4c8c7f47b4eb0934721ab91277e17004cdaeb9fabc07784e6b92d01f644cf1ccbec6bba187fdeaf5f052f2d8d9d2bc0d8311c042b9ac4416d16696830c54e760c3425c49d02da77a0d8966c777001f296e69c208e6d1ae5caa7a1607c2b2ea85d747d99aa3e6ea41c10cb939cf107a27e9e83cda438bd0c9196afc51d6a669ad19127f3e7aef879cd1d875f53ff48a2daffc368aa91cca0a48a161d7f2708ac01b4855bb13065add56a82bc72a051f9fd1859b12e2cc81adda60a47dd9135b0fc072897e2887f2426c62bb3bd2c4b247238681cc22edadaecc3bddc7e225086984207a6268440d2e5c0d739ce4f425cf099ec76e807e721aca145ac83a51cdcce7ae5608d3ad15fea06bca9d0934831509e78fc8f93074a97017063fd75e4ff1bc62671e6f093211ca3e7bff01c7fd6bfcd1fad771883f07f18b2352af5ea8dd7b9cc6646352b0b5102cd690c70addc8fe563c56cf0433a179fe57b2a372d3c85ddaa2c69275ac6b9d27b3645a24bcb06e9b7061fc450ded200fa62622594fd042e1efa9d19440476641ee58a914f40e7ff4bdeef947cb353d64b35d3c59c2acbdec3206e0d24da08574caa677fead71ea2a94273d94210a1b9121aee8a871c14227f24d1d5eac8c14240229b8f7c5b6a09f1e3e14d3fdc0610c8a5a3477203685f4c764ff66439a6fe71bed4f4fc9e918567ea48cdeffb0d95ab45db2903c279ce9db7904cbd5e4932674a61a882904a9745402f59d03899e0034a400ab69526bde959f1a9a343b9ce277ad6f41660dc0092fec29d413b1faec46b0d72aab2c9e1e5f7049d528b6853f83bcdbba70dc80a4cdda2d321c766471d2bdd78ef91a456d9df131d838b5bc3310dfa42387917717d56ece1ac417fe7d4727a14be16b772a4cf85fd73afe3012d87008de66d2f21334995625ab21ae0cc4eaad8085b750cc4e9e1c90c1c8cea43c3a5d5b8331067fe518e89f2ee81aab7c9d59528474b9b3b5481e27e5f216d4cae0bf52c06ba97ef235c8ee27b5f71075d8d01294eec91fcd992d9c70cf98d701ba5ece94c032bc7f6071b9609c3bd1cf1e6dda1fd5216e0181bad7bc46590511de52d2300dad37fcbe458669b05547944db96587f97722e27c8ae7ef7ffc493c0778c2f28ce8edaab88cb848f0777aba59c277bafa2e3a7b983036f26fcf6e792bb4fcf9a4cb658cdffecbfff2dae007be0e9977588ad6ad91773320bcd23f1eebf26aa40301d5369731a681b8dcb262e83de4154403de363468002c8e466a7c48ffaea7ee3d7201be809eef3c89537577dea1abd27fb87797ec16dacb4e849d9be57b59840d9d131da240324bc71656efad2123d10bb936879e94fabc0fde0fc6b21612f3102a15a19d1c0505f1bd0afd3a0f33135d8928c3da19359e07d5691efdc42104e3870eb6e0e8c1be345c244e14216b42bc64c36032bf59f6010678371d0b4c09ffc5954f25ebd1d7e78aa40a76d49382259f751a1ce2028dd457615d458f2c38889561075078b8408c76a3707e98f97881b052aa2ec052a8d7936809a98c50c340aceef8773ff7dbba73cc3bcbe114968e96de819bc4b093194f86124637ae10dcdee9a33e7acccecd06e31f976bcd0fe19774412165e21e9b446fd239a3e1d55d33ba50187bb2176a9d2b43739acb460c9ce25b93a945746c0d1041324f8e2c773d82a4da088d4f4d2142752ade95aee19b8e54e5db05fe7ed7f5fb0334c29ae8d128049252bcf9294705b112a3719a2d5d226588d81a3528da2d03cb90e2252682127ef9853ae39accb016af737b71d122151b57b2a1905260868199a75271c2a18dac0f619774918d93d199917ff5bdb50da3670bdde8aca27b635d47303cf117d54e0834a7f9ae4a30317fea6df558562e8ea3d14841178e31024f13692c350110c4539f6c9e8aa6a1c5d3b9617231522ea9d0238640d0dc521f0dfbfec1ce8b552408058515dabd9d4f87ce211543cf5b749b2dfab908091e5bd289f8a5fd8c5ff1097a66599955ae2259e49e101fc8cbfa970aeb8185e3c8e0306d4f86ab897cd127839c205463cb1eeaa9a8090324df09d80ac55f7e6c1d44efced1a7742832b00b6783d2b0e1c033df1878c6691f058004ced0f363958ff55fba91bf0c2f1ba30468049398ae41fbb5777351edae2a0e85c45089783868a59208f7890ee43fb76b99fe78a6b94033b2cd885e3af9291c40fa1da752914455e7ac84802fd366aabf6c11df95a79fa572906a9dc619ebbf674dc2afcf07692e0590ff417c571d0f77758f8cad4bdc5523ba662590f8715383bd857d94f2ddbed12fc35147c6914485a1fb6ddb74d6d8f3a17e1461439572161a93596d4c0ad2dea3f6a9aab4c6abfd436e773fbb799cf4dbf27a5640368eb16c133decf15f47aeaab7debcfec1332a8ee6a5f5522f84d15503de2d8a1b08a5d816a56fea86015698ca74e7fcc81d74a4c98266517ba4a0acdeb34ee8796425ed762f2710c3f9d7c0fdc60a137f1e0bc6d64b909ed8f3802b00ae4bee7aaf4c59dc60a0a8ef744b43a3ea9f6042f4170303adbababd837437a7e9249d39259271887d40aca453687558713f530dbb6efdf346fe584257096946a1ed4248ef72c9a13aa9c2bb6b4654c5811fd898d53492216d7c8f2e18a18112c073917264b21905e1ed23cd75fc863c28c71ea470b52b3216fb38d4775041157116457a0840539aa80046d8342023de7f3c3681ada6be0431a3ad7d8abd4ca95effd9436a7d3584860560bdc8a05e08278b77149a1e2dfa9de49ec72301002cf920db98a166a0dfb78257712d80c026c25982be131e2afdf1530d3a0ddf77ae1e343361533b7f5dd18b74bd5e2ea952cc4faed972de8c371f84c5431dee65d10d9ec61e1628f7486c3f597f1960cfb1ac37b8cf9232e87a30d46bc7da2de35cb71f6e6a2afeec528209c80f9d5255df1c11575d348d2654495f00d0836be14bb18034e3027a4ff156dc8e4da211ab1842c0f8f54d57776d39d8ebbe60d2b9a6a33f49e71ea9852b99a5e524b011a90a21b4b358edfeb081ac9b3d67703374d46721f02af57ad2d294b83f8ecc23d4d145547cf039745223305faffc5ad48ac1a49917e5e8eb796dd3490ccb832bbc9e15a60cd8bad00cb231c1d1b5d1731673a92ffcda9857939b9f90c25d9842c46164bfc2201e43620eab2c692064cf0ee48815fef4c43db1846b3d6dd008b1d62158c30aef5ea699e68d8d0501a23a2113b90c862d9aeee1ca2400d41ce1c896448e0c600948950f9d4dbe5ede407e649ddf3642c1757a499dea2b5a6d1e62f85834a3e78beecfc87ec8e3756ca03a21191df48abb832203557b5a130aa84469b745d50f52fed9509b81f5b581ddcd224964314ba8419733e80de2c86009a476a44613723e0e11ad22d6545368a8f7b9923eceedd8eb5f872dd2593f90cff58be603ca2fab99e36e19c0fd0a9688256a86be979d6c62f3159cccf30b0b32af9a1bd18d21fd2a8b0ce6ea5277257d044e7d01b728719ac3d5eeaf559f47b257af4f4ab7d47d9fc399ba86c87539ade9684587ba39ca6071ee0a1ef", 0x1000}, {&(0x7f00000017c0)="d5098ad8e10be979cab7241f32808bae89d455b25112206656c943b2febfe3addb2003258af2021103bb8d98fbeb2c8071df1e58f655995017fe974c72f953f8c5f109536f761e465ef9", 0x4a}], 0x6, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000100)=@raw={'raw\x00', 0x9, 0x3, 0x320, 0x0, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x250, 0xffffffff, 0xffffffff, 0x250, 0xffffffff, 0x3, &(0x7f00000000c0), {[{{@ipv6={@remote={0xfe, 0x80, [], 0xbb}, @empty, [0xffffffff, 0x0, 0x0, 0xff0000ff], [0xffffffff, 0x0, 0x0, 0xffffffff], 'vcan0\x00', 'bpq0\x00', {0xff}, {0xff}, 0x5e, 0x60, 0x3, 0x1}, 0x0, 0xf0, 0x110, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x4}}]}, @unspec=@TRACE={0x20, 'TRACE\x00'}}, {{@ipv6={@remote={0xfe, 0x80, [], 0xbb}, @dev={0xfe, 0x80, [], 0x15}, [0xffffffff, 0xff000000, 0xff000000, 0xffffffff], [0xff, 0xffffffff, 0xffffffff, 0xffffffff], 'vlan0\x00', 'syz_tun\x00', {0xff}, {0xff}, 0x2f, 0x299, 0x2173d96848d799b9, 0x20}, 0x0, 0x118, 0x140, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x2}}, @common=@icmp6={0x28, 'icmp6\x00', 0x0, {0x12, 0x8, 0x7f}}]}, @common=@inet=@TCPMSS={0x28, 'TCPMSS\x00', 0x0, {0x7}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x380) syz_emit_ethernet(0x6e, &(0x7f0000000000)=ANY=[@ANYBLOB="ffffffffffffaaaaaaaaaa0086dd6002290f00383a00fe5e0000000000000000000000000000ff0200000000000000000000000000010600afa6fba0766cd31c33df00002f0000000000000000000000000000000001fe800000000000000000000000000000800000e77f000400"], 0x0) 2018/05/02 17:48:26 executing program 5: r0 = socket$inet6_sctp(0xa, 0x80000000000001, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) r1 = creat(&(0x7f0000000040)='./file0\x00', 0xf1) getpeername$packet(r1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00000000c0)=0x14) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000107ff8)={0x0, 0x10040000}, 0x8) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000000)={0x0, 0x2, 0x80000000000000d5}, 0x80a) inotify_init1(0x800) 2018/05/02 17:48:26 executing program 7: r0 = socket$inet(0xa, 0x2, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000016c0)=@broute={'broute\x00', 0x20, 0x1, 0x200, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000d00], 0x0, &(0x7f0000000000), &(0x7f0000000040)=ANY=[@ANYBLOB="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"]}, 0x284) 2018/05/02 17:48:26 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) read(r1, &(0x7f0000fd5f0f)=""/1, 0x1) r2 = socket$inet_tcp(0x2, 0x1, 0x0) readv(r1, &(0x7f0000000400)=[{&(0x7f0000000040)}, {&(0x7f00000003c0)=""/3, 0x3}], 0x2) r3 = dup3(r2, r0, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000000)=0x0) r5 = getuid() getgroups(0x1, &(0x7f0000000040)=[0x0]) setsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000080)={r4, r5, r6}, 0xc) 2018/05/02 17:48:26 executing program 1: r0 = socket(0x40000000014, 0x4, 0xd3e2) bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) sendto$inet(r0, &(0x7f00004b3fff), 0x2f00, 0x0, &(0x7f00002b4000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) 2018/05/02 17:48:26 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000021ff0)={0x2, &(0x7f0000000000)=[{0x28, 0x0, 0x0, 0xfffffffffffff010}, {0x6}]}, 0x10) write(r1, &(0x7f0000000080), 0x383) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001300)='/dev/ppp\x00', 0x40000, 0x0) ioctl$sock_inet_SIOCSARP(r2, 0x8955, &(0x7f0000001340)={{0x2, 0x4e22}, {0x1, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x0, {0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 'rose0\x00'}) [ 121.786293] kernel msg: ebtables bug: please report to author: Wrong len argument [ 121.903757] alg: No test for xts(anubis) (xts(ecb(anubis-generic))) 2018/05/02 17:48:27 executing program 4: r0 = syz_open_dev$evdev(&(0x7f0000237fee)='/dev/input/event#\x00', 0x2, 0x28001) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x400000, 0x0) setsockopt$inet6_tcp_TLS_TX(r1, 0x6, 0x1, &(0x7f0000000040)={0x303, 0x33}, 0x4) write$evdev(r0, &(0x7f0000a16000)=[{{}, 0x1, 0x4c, 0x2}, {}], 0x30) 2018/05/02 17:48:27 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = socket(0x8, 0x800, 0x7) accept$ax25(r1, &(0x7f0000000040), &(0x7f0000000080)=0x10) sendmsg$nl_xfrm(r0, &(0x7f0000001180)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000001140)={&(0x7f0000000b80)=@migrate={0xac, 0x21, 0x1, 0x0, 0x0, {{@in=@broadcast=0xffffffff}}, [@migrate={0x5c, 0x11, [{@in, @in=@remote={0xac, 0x14, 0x14, 0xbb}}, {@in=@dev={0xac, 0x14, 0x14}, @in6=@empty={[0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa]}}]}]}, 0xac}, 0x1}, 0x0) 2018/05/02 17:48:27 executing program 7: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00003a6ff8)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r1, &(0x7f000043d000)=[{&(0x7f00000000c0)="fcb2f9431432e94c4044e057bd2f5271bb50c3b3c4982dd063da179e3b27275960a886176fa2fe31349c432d7f24d1f6f8f32f87f936a6bca4bfa446233773ccfb0eb0db0ff359d65fd3c0ac90d2942b4b6a936fa877a8e7cba4440042060f5a2de6df6e684246053fc4907f89f173f4d291b39c54d2b77bd06da3b1565f12d39c6d257accbe86c01bef2ec4b36a7090e46f055676da32c4ac66c92a65a487dd2ab872232e162f24e2ace700000000000000000000000000000000", 0xbb}], 0x0) r2 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x0, 0x200000) ioctl$TIOCOUTQ(r2, 0x5411, &(0x7f0000000040)) setsockopt$sock_int(r0, 0x1, 0xb, &(0x7f0000c0bffc)=0x202000000000007, 0x4) write(r1, &(0x7f0000e86fff)='l', 0x1) recvmsg(r0, &(0x7f0000019fc8)={0x0, 0x0, &(0x7f0000984000), 0x0, &(0x7f0000000080)}, 0xa002) 2018/05/02 17:48:27 executing program 6: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000556ff0)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x40085112, &(0x7f0000000040)={{0x4000001ff, 0x2010000080000a}, {0x5}, 0xffffffffffffffff}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f00000000c0)={0x9, @time, 0x5, {0x0, 0x80}, 0x40, 0x2, 0x7e0}) 2018/05/02 17:48:27 executing program 3: unshare(0x28060400) semget$private(0x0, 0x4001, 0x0) personality(0x2000000) unshare(0x8000000) 2018/05/02 17:48:27 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) getsockopt$packet_int(r0, 0x107, 0xe, &(0x7f0000000100), &(0x7f0000000080)=0x4) 2018/05/02 17:48:27 executing program 0: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000005b40)=@get_event={0xc, 0x8, 0xfa00, {&(0x7f00000001c0)}}, 0x10) write$rdma_cm(r0, &(0x7f0000000a80)=ANY=[@ANYBLOB="0a000000040000df", @ANYRES32=0xffffffff], 0xfffffe1a) fcntl$addseals(r0, 0x409, 0x3) msgget$private(0x0, 0x80) write$rdma_cm(r0, &(0x7f0000000140)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, {0xa}}}, 0x48) r1 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x7, 0x400000) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x200000, 0x0) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f00000000c0), &(0x7f0000000340)=0x4) openat$full(0xffffffffffffff9c, &(0x7f0000000100)='/dev/full\x00', 0x100, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) 2018/05/02 17:48:27 executing program 2: unshare(0x40600) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r0) ioctl$EVIOCGPROP(r0, 0x4004743d, &(0x7f000082ef0a)=""/246) 2018/05/02 17:48:27 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000080)='cgroup.controllers\x00', 0x0, 0x0) setsockopt$packet_int(r0, 0x107, 0x1f, &(0x7f00000000c0)=0x4, 0x4) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0xffffffffffffff6e) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000440)={0x0, 0x85, "7f0e41df9e1de134407806a1df09f1fd7490cde625b28f4f9dd759c1e9ce0c9efad4495d8c58e9cd16c834b7197d02330bf24b226b789fb25dd46c4183888c9d49f6eed63bbdbcd592bd9dd5404631aa3515b5c5605d6dc4b27ea183b9f1dbe4b309dcff919f118745114501edebb2a6ecfff2d88db37a44903209a4fca3012d4e8b26dc38"}, &(0x7f0000000500)=0x8d) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000540)={0x7, 0x200, 0x80000000, 0x4, 0x0}, &(0x7f0000000580)=0x10) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000800)={0x0, 0x5}, &(0x7f0000000840)=0x8) sendmmsg$inet_sctp(r0, &(0x7f0000000940)=[{&(0x7f0000000340)=@in={0x2, 0x4e21, @broadcast=0xffffffff}, 0x10, &(0x7f0000000400)=[{&(0x7f0000000380)}, {&(0x7f0000001040)="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", 0x1000}, {&(0x7f00000003c0)="97ab40dc01bd54ec36b99cbfebd062caf0672c133dfe1ef25fb4b693b7c945db6c249e9eabf2c3a7b0380bff96a8207baaa6", 0x32}], 0x3, &(0x7f00000005c0)=[@dstaddrv6={0x20, 0x84, 0x8, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, @prinfo={0x18, 0x84, 0x5, {0x20, 0x5}}, @sndinfo={0x20, 0x84, 0x2, {0x3, 0x2, 0x2, 0x0, r1}}, @prinfo={0x18, 0x84, 0x5}, @authinfo={0x18, 0x84, 0x6, {0x1}}, @sndrcv={0x30, 0x84, 0x1, {0x3d, 0x8, 0x7, 0x8, 0x9, 0x6, 0x7, 0x9, r2}}], 0xb8, 0x20000001}, {&(0x7f0000000680)=@in6={0xa, 0x4e20, 0x9, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x1f}}, 0xfffffffffffffffb}, 0x1c, &(0x7f00000007c0)=[{&(0x7f00000006c0)="884874b5eb7c2c5ee26069b9061158d5925c290fed93649554c7520285658b013d0725c7a85560290a82bde307a30d45a3e7887895e47d18d3406597d0ccdfea595ee530d039f090e2e3f084ae3aa3f29f4171da5f8b03113aef38a56a555b0fda7c8586bc1e7d5d389dbddaa6336ecfdc59c4f9cbca05cd4d9d467ed7901497fc550283e3f0f0844def7fb6766067a703e46d6975cb736716b5dbecad4f8bf22f63204d6949c3df3ee4d9b3295d8bbc73810026f7873b988c4e7bdafe88b96dfc08ee5eea291b48318c75e42543c96a44053a7b69589fd9", 0xd8}, {&(0x7f0000002040)="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", 0x1000}], 0x2, &(0x7f0000000880)=[@init={0x18, 0x84, 0x0, {0x20, 0x4, 0x100000000, 0x40}}, @authinfo={0x18, 0x84, 0x6, {0xbe}}, @prinfo={0x18, 0x84, 0x5, {0x0, 0x8}}, @sndinfo={0x20, 0x84, 0x2, {0xfffffffffffffef8, 0x200, 0xffffffffffffff2f, 0xa454, r3}}, @init={0x18, 0x84, 0x0, {0x7fff, 0x7, 0x9, 0x7}}, @init={0x18, 0x84, 0x0, {0x2, 0xfff, 0xfffffffffffffffb, 0x6}}], 0x98}], 0x2, 0x20000000) r4 = socket(0x11, 0x4000000000080003, 0x0) setsockopt$packet_int(r4, 0x107, 0xa, &(0x7f0000000000)=0x2, 0x4) setsockopt(r4, 0x107, 0xa, &(0x7f0000001000), 0xfffffffffffffed3) getsockopt$SO_COOKIE(r4, 0x1, 0x39, &(0x7f0000000100), &(0x7f0000000140)=0x8) sendmmsg$inet_sctp(r4, &(0x7f0000008e00)=[{&(0x7f0000000040)=@in6={0xa, 0x0, 0x4, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c, &(0x7f0000000400)}], 0x1, 0x4040) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000240)={0x0, 0x3}, &(0x7f0000000280)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r4, 0x84, 0x71, &(0x7f00000002c0)={r5, 0x7}, &(0x7f0000000300)=0x8) r6 = fcntl$getown(r4, 0x9) getsockopt$SO_COOKIE(r4, 0x1, 0x39, &(0x7f00000001c0), &(0x7f0000000200)=0x8) ptrace$getsig(0x4202, r6, 0x8, &(0x7f0000000180)) setsockopt$inet6_tcp_TLS_TX(r0, 0x6, 0x1, &(0x7f0000000380)={0x303, 0x33}, 0x4) 2018/05/02 17:48:27 executing program 2: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x11, 0xffffffffffffffff, 0x0) r0 = socket(0x15, 0x80007, 0x10000000000006) openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x2800, 0x0) getsockopt(r0, 0x200000000114, 0x5, &(0x7f0000001000)=""/4, &(0x7f00005f8000)=0x4) ioctl$SNDRV_CTL_IOCTL_TLV_READ(0xffffffffffffffff, 0xc008551a, &(0x7f0000000100)=ANY=[@ANYBLOB="0800000018000000060000000300000002000000000000000000000b05000000308a630b4252dae23fc4740c06cc84077108793f7726af46869359194d21622cff218a55dcadadd475c2ad32cb186222a4bfee1e0ae3a3f6ba6828542472472808dd419d3bb5b3b42400000003f3574d775e2c651106ce7d58298ae8280dd916b1abaee8f54c22aad91d214012e7ed1f4dff33ddcbe4e0c5ea0f0609c29511948b443333cb2de29bf9ddeff7f32afc1050430ca05e6b4ee4b2787e7511144f88ad343fa46342cba5cbf6c3cdc3971423a499be10c9f0b594d77e955454b06bd6ff4c067c00831b5ef2836fc343b28e"]) clock_adjtime(0x7, &(0x7f0000000200)={0x5, 0x2, 0x1, 0x2, 0xaa, 0x8001, 0x2, 0x78dd, 0x9, 0x2, 0x2a, 0x6, 0x0, 0xff, 0x4, 0xc9d8, 0x1, 0x6, 0x7, 0x5, 0x0, 0x1, 0x3, 0x0, 0x8, 0x4}) 2018/05/02 17:48:27 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000001fb8)={0x1, 0x3, &(0x7f0000003000)=ANY=[@ANYBLOB="183600000000000000210000000000009500000000000000"], &(0x7f0000002ff6)='syzkaller\x00', 0x7e0, 0xe7, &(0x7f0000002f19)=""/231}, 0x48) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x200, 0x0) setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000040)=0x7, 0x4) 2018/05/02 17:48:27 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000500)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4543(gcm(aes))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="d179f2060000000000000008a230e7a657f9cc6e", 0x14) munlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000) r1 = accept$alg(r0, 0x0, 0x0) write$fuse(r1, &(0x7f0000000000)={0x20, 0x0, 0x0, @fuse_ioctl_out}, 0x20) recvmmsg(r1, &(0x7f00000051c0)=[{{&(0x7f0000003c00)=@rc, 0x80, &(0x7f0000003c80), 0x0, &(0x7f0000003cc0)=""/4096, 0x1000}}, {{&(0x7f0000004cc0)=@rc, 0x80, &(0x7f0000005100)=[{&(0x7f0000005000)=""/226, 0xe2}], 0x1, &(0x7f0000005180)=""/39, 0x27}}], 0x2, 0x0, &(0x7f0000005340)={0x0, 0x989680}) 2018/05/02 17:48:27 executing program 6: r0 = gettid() timer_create(0x0, &(0x7f00000004c0)={0x0, 0x12, 0x0, @thr={&(0x7f0000000300), &(0x7f00000003c0)}}, &(0x7f0000044000)) clock_getres(0x0, &(0x7f0000dd8ff0)={0x0, 0x0}) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, r1}, {0x0, 0x9}}, &(0x7f0000040000)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r3, 0x7, &(0x7f0000002000)={0x1}) unshare(0x400) fcntl$lock(r3, 0x7, &(0x7f0000010000)) tkill(r0, 0x1000000000016) dup3(r2, r3, 0x0) lookup_dcookie(0x7, &(0x7f0000000080)=""/93, 0x5d) 2018/05/02 17:48:28 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x17, &(0x7f0000000000)=0xfffffffffffffffb, 0x4) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={0xffffffffffffffff, 0x3, 0x1, 0x2, &(0x7f0000000040)=[0x0, 0x0, 0x0], 0x3}, 0x20) setsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f00000000c0)={0xedc, 0xe98, 0x7f, 0x10000, 0x1, 0x8f0, 0x7ff, 0x1ff, 0x8001, 0x3, 0x4}, 0xb) getsockname$unix(r1, &(0x7f0000000200), &(0x7f0000000140)=0xfffffffffffffe66) 2018/05/02 17:48:28 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x20) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x8, @loopback={0x0, 0x1}}, 0x1c) truncate(&(0x7f0000000000)='./file0\x00', 0x6) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f00009b2ff0)={0x1, &(0x7f0000a7dff8)=[{0x6, 0x0, 0x0, 0x400000000000003}]}, 0x10) close(r0) write$binfmt_elf32(r1, &(0x7f00000001c0)=ANY=[@ANYBLOB="7f454c4600000000000000000000000000000000000000000000000038000000000000000000000000002000000000000000e3ff000000000000000000000000000000000000000000000000e7ff00000000000000000000"], 0x58) 2018/05/02 17:48:28 executing program 2: mmap(&(0x7f0000000000/0xe62000)=nil, 0xe62000, 0x1000004, 0x2001e, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) splice(r0, &(0x7f0000000080)=0xfffffffffffffffd, r0, &(0x7f00000000c0), 0x3, 0x8) r1 = syz_open_dev$mouse(&(0x7f0000000240)='/dev/input/mouse#\x00', 0x3f, 0x501000) getsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f00000002c0), &(0x7f0000000280)=0xffffffffffffff9a) getsockopt$inet_udp_int(r0, 0x11, 0x0, &(0x7f0000000000), &(0x7f0000000040)=0x4) ioctl$BLKRESETZONE(r1, 0x40101283, &(0x7f0000000140)={0x3, 0x3ff}) accept4(r1, &(0x7f0000000180)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4={[], [], @rand_addr}}}}, &(0x7f0000000200)=0x80, 0x800) 2018/05/02 17:48:28 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) write$cgroup_type(r1, &(0x7f0000000240)='threaded\x00', 0x9) r2 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={0xffffffffffffffff, 0x0, 0x0, 0x1, &(0x7f0000000040)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5}, 0x20) recvmmsg(r0, &(0x7f0000000040), 0x948, 0x42, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r2, 0x40485404, &(0x7f00000000c0)={{0x0, 0x2, 0x7, 0x3, 0x4}, 0x0, 0x9}) 2018/05/02 17:48:28 executing program 5: mknod(&(0x7f0000c2a000)='./file0\x00', 0x918, 0x0) r0 = syz_open_dev$usbmon(&(0x7f00000001c0)='/dev/usbmon#\x00', 0x800, 0xe02) recvmmsg(0xffffffffffffffff, &(0x7f0000001b40)=[{{&(0x7f0000000200)=@rc, 0x80, &(0x7f00000003c0)=[{&(0x7f0000000280)=""/143, 0x8f}, {&(0x7f0000000340)=""/119, 0x77}], 0x2, &(0x7f0000000400)=""/170, 0xaa, 0x1}, 0xfffffffffffffc4d}, {{&(0x7f00000004c0)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x80, &(0x7f0000001800)=[{&(0x7f0000000540)=""/133, 0x85}, {&(0x7f0000000600)=""/4096, 0x1000}, {&(0x7f0000001600)=""/245, 0xf5}, {&(0x7f0000001700)=""/242, 0xf2}], 0x4, &(0x7f0000001840)=""/91, 0x5b, 0x5}, 0x3}, {{&(0x7f00000018c0)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x80, &(0x7f0000001a40)=[{&(0x7f0000001940)=""/51, 0x33}, {&(0x7f0000001980)=""/132, 0x84}], 0x2, &(0x7f0000001a80)=""/135, 0x87, 0x3cc}, 0x8}], 0x3, 0x2000, &(0x7f0000001c00)={0x77359400}) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000001c40)={r1, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) r4 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x2, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r4, 0xc10c5541, &(0x7f0000000080)={0x0, 0xffffffffffffffff}) utimes(&(0x7f0000000040)='./file0\x00', &(0x7f0000000180)={{r2, r3/1000+30000}, {0x77359400}}) execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000000000), &(0x7f0000000140)=[&(0x7f00000000c0)='\x00', &(0x7f0000000100)='{wlan0proccpuset\x00']) 2018/05/02 17:48:28 executing program 3: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f000006bbc5)='/dev/sequencer\x00', 0x40a04, 0x0) write$sndseq(r0, &(0x7f0000001040)=[{0x0, 0x0, 0x0, 0x0, @tick=0xaff}], 0x30) 2018/05/02 17:48:28 executing program 7: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000004fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000040)={0x0, 0x0, 0x0}, &(0x7f0000000080)=0xc) getresgid(&(0x7f00000000c0), &(0x7f0000000100)=0x0, &(0x7f0000000140)) setregid(r2, r3) getsockopt$inet6_int(r1, 0x29, 0x38, &(0x7f0000000ffc), &(0x7f0000013000)=0x4) mmap(&(0x7f0000000000/0xfe3000)=nil, 0xfe3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) close(r0) 2018/05/02 17:48:28 executing program 6: r0 = gettid() timer_create(0x0, &(0x7f00000004c0)={0x0, 0x12, 0x0, @thr={&(0x7f0000000300), &(0x7f00000003c0)}}, &(0x7f0000044000)) clock_getres(0x0, &(0x7f0000dd8ff0)={0x0, 0x0}) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, r1}, {0x0, 0x9}}, &(0x7f0000040000)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r3, 0x7, &(0x7f0000002000)={0x1}) unshare(0x400) fcntl$lock(r3, 0x7, &(0x7f0000010000)) tkill(r0, 0x1000000000016) dup3(r2, r3, 0x0) lookup_dcookie(0x7, &(0x7f0000000080)=""/93, 0x5d) 2018/05/02 17:48:28 executing program 0: r0 = accept$ax25(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f0000000040)=0x10) accept4$ax25(r0, &(0x7f0000000080), &(0x7f00000000c0)=0x10, 0x800) syz_extract_tcp_res(&(0x7f0000000200)={0x41424344}, 0x3, 0x7fff) gettid() syz_extract_tcp_res(&(0x7f0000000240)={0x41424344}, 0x427, 0x81) syz_emit_ethernet(0xf6, &(0x7f00000002c0)=ANY=[@ANYBLOB="aaaaaaaaaabb6bf1695bffd788480000000000f0ffff601fdc2e00b8e706fe8000000000000000000000000000aafe8000000000000000000000000000aa7a0400ff000000000000000000000000007fc0ffac1414aafe8000e00000000000000000000000160100810168400021f7020000000000000401030710ffffffff0201ff7f07000000000000000000004e224e24", @ANYRES32=r1, @ANYRES32=r2, @ANYBLOB="a00100099078000905120000010000000005000000080000000100005aff7f000055db2325abb73636ebcb4347b66a2038e2b434c014cff5d591e3b42e4c7656b01d1a5fbdf5e36846f3534bb1da9f69000000000000000000000000"], &(0x7f0000000280)) 2018/05/02 17:48:29 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) write$rdma_cm(r0, &(0x7f0000002c80)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000002c40)}}, 0x20) r1 = semget$private(0x0, 0xb, 0x0) semtimedop(r1, &(0x7f000001dfd6)=[{0x0, 0xfffffffffffffff7}], 0x2d, &(0x7f0000380000)={0x101}) semtimedop(r1, &(0x7f0000033816)=[{0x0, 0x808d}], 0x1, &(0x7f0000034000)={0x77359400}) semctl$SETALL(r1, 0x0, 0x11, &(0x7f0000fbd000)=[0x7fff]) 2018/05/02 17:48:29 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) dup3(r0, r0, 0x80000) sendmsg$inet_sctp(r0, &(0x7f0000002800)={&(0x7f0000000240)=@in={0x2, 0x0, @multicast1=0xe0000001}, 0x10, &(0x7f0000002580), 0x0, &(0x7f0000002780)=[@sndrcv={0x30, 0x84, 0x1}, @sndinfo={0x20, 0x84, 0x2, {0x0, 0x8000}}], 0x60}, 0x0) 2018/05/02 17:48:29 executing program 2: r0 = socket$inet6(0xa, 0x1, 0xa) bind$inet6(r0, &(0x7f0000d1a000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet6(0xa, 0x1, 0x0) setsockopt$sock_int(r1, 0x1, 0x4000000000000002, &(0x7f0000ff0000)=0x3fb, 0x4) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000000000)=0x200, 0x4) bind$inet6(r1, &(0x7f0000ff1000)={0xa, 0x4e20}, 0x1c) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000000040)={0x9, {{0xa, 0x4e24, 0x3, @local={0xfe, 0x80, [], 0xaa}, 0xd58}}}, 0x88) 2018/05/02 17:48:30 executing program 1: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000fe8)={0xaa}) r1 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000019fe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) close(r1) r2 = memfd_create(&(0x7f0000006fd0)='/dev/urandom\x00', 0x0) r3 = getpgrp(0x0) sched_setaffinity(r3, 0x8, &(0x7f0000005000)=0x1) pwritev(r2, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) signalfd4(r1, &(0x7f0000000040)={0xfffffffffffffffc}, 0x8, 0x80000) fallocate(r1, 0x0, 0x0, 0x1) fcntl$addseals(r1, 0x409, 0xf) sched_setaffinity(r3, 0x8, &(0x7f0000000080)=0x2) close(r0) 2018/05/02 17:48:30 executing program 5: umount2(&(0x7f0000000040)='./file0\x00', 0xfffffffffffffffe) r0 = getgid() setgid(r0) 2018/05/02 17:48:30 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xd, 0xc, 0x4, 0x100000001}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000300)={r0, &(0x7f0000000080), &(0x7f0000000200)="10c4d41144b4a920d20fc4fc1201a756dec1884c5af96165e48e5d7bc35c99be38b1f972fe9684b5e45940d1e2fc38b188d534eefde722bf35f00224ee4d0a802712526f5983a00000ff8fb9a0c4073a7f55ae90e9a46a3e78d6f0b4a6c2b7c18d3dcd6965ca9dad"}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000000)={r0, &(0x7f0000777000), &(0x7f0000ef0f88)=""/120}, 0x18) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x200, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x0, 0x0, 0x6, 0x81, 0x14}, &(0x7f00000001c0)=0x98) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f00000002c0)=@sack_info={r2, 0x7, 0x16f}, 0xc) r3 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x200, 0x0) ioctl$TUNSETVNETLE(r3, 0x400454dc, &(0x7f0000000080)=0x2) 2018/05/02 17:48:30 executing program 0: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000080)='/dev/uinput\x00', 0x600, 0x0) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000100)={0xffffffffffffff9c, 0x3, 0x1, 0x3, &(0x7f00000000c0)=[0x0, 0x0, 0x0, 0x0], 0x4}, 0x20) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000000140)={0x1, r1}) r2 = socket(0x15, 0x80005, 0x0) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r2, 0x800442d2, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x0, 0x0, 0x0, @random}]}) recvmmsg(r2, &(0x7f0000005840)=[{{&(0x7f0000003000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x10, &(0x7f00000053c0), 0x0, &(0x7f0000005400)=""/99, 0x63}}, {{&(0x7f0000005480)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x14, &(0x7f0000005800)}}], 0x2, 0x143, &(0x7f0000005940)={0x77359400}) 2018/05/02 17:48:30 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000023000)={&(0x7f0000024000)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000040)={0x1c, 0x40000080000028, 0xaff, 0x0, 0x0, {0x1}, [@generic="b0ee0b1923f3"]}, 0x1c}, 0x1}, 0x0) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f00000000c0)=@req={0x28, &(0x7f0000000080)={'veth0_to_team\x00', @ifru_names='syz_tun\x00'}}) 2018/05/02 17:48:30 executing program 2: r0 = socket$kcm(0xa, 0x3, 0x11) sendmsg$kcm(r0, &(0x7f0000001300)={&(0x7f0000000000)=@nl=@unspec, 0x80, &(0x7f0000001280), 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="1400000000000000290000003eaf1b0000000080"], 0x14}, 0x0) 2018/05/02 17:48:30 executing program 7: r0 = socket$inet(0x2, 0x3, 0x19) setsockopt$inet_int(r0, 0x0, 0x14, &(0x7f0000000140)=0x3, 0x4) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x23, &(0x7f0000000000)={{{@in=@multicast2=0xe0000002, @in=@multicast1=0xe0000001}}, {{@in6}, 0x0, @in6=@loopback={0x0, 0x1}}}, 0xe8) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x14, &(0x7f00000002c0)={@ipv4={[], [], @local}, 0x0}, &(0x7f0000000200)=0xfffffffffffffd6b) setsockopt$inet_mreqn(r0, 0x0, 0x26, &(0x7f00000037c0)={@multicast2=0xe0000002, @loopback=0x7f000001, r1}, 0x350) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000100)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x14, 0xaa}, 0x0, 0x4, [@multicast2=0xe0000002, @loopback=0x7f000001, @multicast2=0xe0000002, @loopback=0x7f000001]}, 0x20) 2018/05/02 17:48:30 executing program 6: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ppp\x00', 0x0, 0x0) r1 = epoll_create1(0x0) ioctl$BLKROTATIONAL(r0, 0x127e, &(0x7f0000000100)) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f000014ff0a)=""/246) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000080)) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000000040)) 2018/05/02 17:48:30 executing program 2: membarrier(0x2, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x400000000000000) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f0000c6afa4)={0x0, 0x0, {0x1, 0x0, 0x0, 0xb}}) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f0000000000)={{0x10000, 0x7}, {0x0, 0x1}, 0x8, 0x2, 0x1}) r1 = syz_open_dev$usbmon(&(0x7f00000000c0)='/dev/usbmon#\x00', 0x1f, 0x200000) recvfrom$inet(r1, &(0x7f0000000100)=""/42, 0x2a, 0x2100, &(0x7f0000000140)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) 2018/05/02 17:48:30 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(anubis-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x80, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r2, 0x29, 0xca, &(0x7f0000000040)={0x8, 0x1, 0x6, 0x80, 0x3}, 0xc) sendmsg$alg(r1, &(0x7f00004f0000)={0x0, 0x0, &(0x7f0000e46000), 0x0, &(0x7f0000967000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) sendto(r1, &(0x7f0000000100)="224b49fd1e310f215feac34bbc176bfc0006f72f9a0f4a6f3f21009562f8c0e3e8f2000000c896d61f3f2d0b9d7bcffc88dbe6b7acdc870f6aee9cc9c4d0021036486bc45228c0dd1e38e4ce49ba4d1ec4373d242e635bdbc45641adf232f7a6f3da8285001a", 0x66, 0x0, &(0x7f0000001280)=ANY=[], 0x0) recvmsg(r1, &(0x7f0000d43000)={&(0x7f0000001340)=@hci, 0x80, &(0x7f0000ae0fc0)=[{&(0x7f0000b9ff8b)=""/117, 0x75}], 0x1, &(0x7f0000837f57)=""/169, 0xa9}, 0x0) 2018/05/02 17:48:30 executing program 5: r0 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) r1 = getpid() sched_setaffinity(r1, 0x8, &(0x7f0000d4b000)=0x2) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0xc0305302, &(0x7f0000000000)) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000000200)={{}, 'port0\x00'}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer2\x00', 0x4, 0x0) 2018/05/02 17:48:30 executing program 4: setsockopt(0xffffffffffffffff, 0x114, 0x0, &(0x7f0000000000), 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x121000, 0x0) ioctl$SNDRV_TIMER_IOCTL_STOP(r0, 0x54a1) 2018/05/02 17:48:30 executing program 3: clone(0x40108000, &(0x7f0000000000), &(0x7f0000000040), &(0x7f0000002a00), &(0x7f0000002a40)) dup2(0xffffffffffffffff, 0xffffffffffffffff) 2018/05/02 17:48:30 executing program 7: unshare(0x400) modify_ldt$read(0x0, &(0x7f0000000040)=""/185, 0xb9) r0 = socket$inet6(0xa, 0x80002, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f0000000000)=0x5, 0x4) [ 125.514533] IPVS: ftp: loaded support on port[0] = 21 [ 125.607634] alg: No test for ctr(anubis) (ctr(anubis-generic)) [ 125.627583] alg: No test for gcm(anubis-generic) (gcm_base(ctr(anubis-generic),ghash-generic)) [ 125.680551] IPVS: ftp: loaded support on port[0] = 21 2018/05/02 17:48:31 executing program 6: open(&(0x7f0000000040)='./file0\x00', 0x23ff, 0x0) syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000740)='./file0\x00', 0x0, 0x0, &(0x7f0000000640), 0x1800, &(0x7f0000000000)=ANY=[]) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x1000002, 0x0) syz_mount_image$hfs(&(0x7f0000000300)='hfs\x00', &(0x7f00000001c0)='./file0\x00', 0x100000000000002, 0x0, &(0x7f00000002c0), 0x0, &(0x7f0000000140)=ANY=[]) fallocate(r0, 0x3, 0x0, 0x100000001) 2018/05/02 17:48:31 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000000)="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") preadv(r0, &(0x7f0000000380)=[{&(0x7f0000ed9000)=""/202, 0xca}], 0x1000000000000178, 0x800800000062) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000000140)=0x3) 2018/05/02 17:48:31 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f61fe4)={0xa, 0x4e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000f59ffc)=0x4, 0x4) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='hugetlb.2MB.usage_in_bytes\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000000040)={0xc0002008}) r2 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r2, &(0x7f0000f67fe4)={0xa, 0x4e1f}, 0x1c) ioctl$sock_inet_SIOCGIFADDR(r2, 0x8915, &(0x7f0000000080)={'veth0_to_bond\x00', {0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x11}}}) 2018/05/02 17:48:31 executing program 7: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/enforce\x00', 0x16907e, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000100)='veno\x00', 0x5) write$binfmt_misc(r0, &(0x7f0000000040)=ANY=[], 0xfffffeb7) sendmsg$rds(r0, &(0x7f0000002a40)={&(0x7f0000000040)={0x2, 0x4e21}, 0x10, &(0x7f0000001700)=[{&(0x7f00000001c0)=""/208, 0xd0}, {&(0x7f00000002c0)=""/164, 0xa4}, {&(0x7f0000000380)=""/181, 0xb5}, {&(0x7f0000000440)=""/138, 0x8a}, {&(0x7f0000000500)=""/4096, 0x1000}, {&(0x7f0000000080)=""/56, 0x38}, {&(0x7f0000001500)=""/232, 0xe8}, {&(0x7f0000001600)=""/162, 0xa2}, {&(0x7f0000000140)=""/42, 0x2a}, {&(0x7f00000016c0)=""/14, 0xe}], 0xa, &(0x7f0000002900)=[@zcopy_cookie={0x18, 0x114, 0xc, 0x200}, @rdma_map={0x30, 0x114, 0x3, {{&(0x7f00000017c0)=""/4096, 0x1000}, &(0x7f00000027c0), 0x1}}, @zcopy_cookie={0x18, 0x114, 0xc, 0xffff}, @cswp={0x58, 0x114, 0x7, {{0x0, 0x7}, &(0x7f0000002800)=0x4, &(0x7f0000002840)=0x6, 0x800000000000, 0x5, 0x80, 0x2, 0x0, 0x400}}, @mask_fadd={0x58, 0x114, 0x8, {{0x1e800000000, 0x46fe3f76}, &(0x7f0000002880)=0x9, &(0x7f00000028c0)=0x6, 0x0, 0x1, 0x15, 0x0, 0x20, 0x3}}], 0x110, 0x80}, 0x840) accept4$vsock_stream(0xffffffffffffffff, &(0x7f00000000c0)={0x28, 0x0, 0x0, @reserved=0x1}, 0x10, 0x0) ioctl$TIOCGLCKTRMIOS(0xffffffffffffffff, 0x5456, &(0x7f0000000000)) 2018/05/02 17:48:31 executing program 5: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vcs\x00', 0x0, 0x0) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000140)=0x5) socket$nl_xfrm(0x10, 0x3, 0x6) syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x80, 0x400) getsockopt$IP_VS_SO_GET_DESTS(r0, 0x0, 0x484, &(0x7f0000000340)=""/22, &(0x7f00000000c0)=0x16) 2018/05/02 17:48:31 executing program 3: timer_create(0x0, &(0x7f0000000000)={0x0, 0x0, 0x7, @tid=0xffffffffffffffff}, &(0x7f0000000040)) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x8800, 0x0) ioctl$IOC_PR_RELEASE(r0, 0x401070ca, &(0x7f00000000c0)={0x100000000, 0x8001}) 2018/05/02 17:48:31 executing program 1: unshare(0x400) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x4000, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x8, 0x2, &(0x7f0000000140)=@raw=[@map={0x18, 0x0, 0x1, 0x0, r0}], &(0x7f000000a000)='syzkaller\x00', 0x200000000000001, 0xc3, &(0x7f0000011f3d)=""/195}, 0x48) 2018/05/02 17:48:31 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) r1 = add_key(&(0x7f0000000040)='dns_resolver\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffd) r2 = add_key(&(0x7f0000000100)='rxrpc\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000180)="25e899c614ede706a7c5700681954d28559fd59537af750fadd9aa2f234f4568048abe32d1c7bd56319b1e19c01e81a7e74ecb649311a1a967f6d590865ab5cd5896664062e7950cf7f91903b70e416c020dbafe5018506146858b752356c4f4a19ec403cdd786c2e2b953e5a4c9d7f1539affefbd0d45925db84be2e035604d0df3f96aeccaecd40aa589e3c44bf6dbbfe90b606936f0be5f8c7716ae7434a1be4ce446f638dde0d870f5f99cef14d433", 0xb1, 0xfffffffffffffffd) keyctl$unlink(0x9, r1, r2) r3 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000680)={0x1, &(0x7f0000000080)=[{0x6, 0x0, 0x0, 0x25}]}, 0x10) bind$inet(r3, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xd}}, 0x10) sendto$inet(r3, &(0x7f00009fc000), 0x5fa, 0x8000, &(0x7f0000357000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) sendto$inet(r3, &(0x7f0000000180), 0x0, 0x0, 0x0, 0x0) 2018/05/02 17:48:31 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000000080)={{0xa, 0x4e22, 0x3ff, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x18}}, 0x81}, {0xa, 0x4e20, 0x0, @empty, 0x7fffffff}, 0x6, [0x61, 0x6, 0x20, 0x82, 0x5, 0x1ff, 0xc5, 0x7cb]}, 0x5c) getsockopt$sock_int(r0, 0x1, 0x3, &(0x7f0000000180), &(0x7f00000001c0)=0x2fb) 2018/05/02 17:48:31 executing program 5: mkdir(&(0x7f00000e1000)='./file0\x00', 0x0) r0 = open(&(0x7f0000851000)='./file0\x00', 0x0, 0x0) mkdirat(r0, &(0x7f000003f154)='./file0\x00', 0x0) r1 = open$dir(&(0x7f00004daff8)='./file0\x00', 0x0, 0x0) getdents64(r0, &(0x7f00004a9000)=""/4096, 0x1000) getdents64(r1, &(0x7f00000000c0)=""/83, 0x37e) setxattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000140)=@random={'trusted.', ')\x00'}, &(0x7f0000000180)='[\x00', 0x2, 0x2) unlinkat(r1, &(0x7f0000000080)='./file0\x00', 0x200) rmdir(&(0x7f0000000000)='./file0\x00') 2018/05/02 17:48:31 executing program 2: r0 = accept4(0xffffffffffffff9c, &(0x7f00000000c0)=@alg, &(0x7f0000000140)=0x80, 0x800) getsockopt$inet_dccp_buf(r0, 0x21, 0x0, &(0x7f0000000180)=""/39, &(0x7f00000001c0)=0x27) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r1, 0x0, 0x481, &(0x7f000082cfe8)=""/24, &(0x7f0000000040)=0x18) openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x200100, 0x0) ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f0000000080)='bridge_slave_1\x00') 2018/05/02 17:48:31 executing program 1: r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x200004, 0x0) openat$cgroup(r0, &(0x7f00000000c0)="196fe5ed00", 0x200002, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000240)=0x0) r2 = syz_open_procfs(r1, &(0x7f0000000100)="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") getsockopt$sock_timeval(r2, 0x1, 0x14, &(0x7f0000000080), &(0x7f0000000280)=0x10) ioctl$DRM_IOCTL_FREE_BUFS(r0, 0x4010641a, &(0x7f0000000300)={0x6, &(0x7f00000002c0)=[0xffffffff, 0x3, 0x1, 0x40, 0x20, 0x80000000]}) writev(r2, &(0x7f0000001440)=[{&(0x7f0000000000)='f', 0x1}], 0x1) 2018/05/02 17:48:31 executing program 6: mkdir(&(0x7f000053bff8)='./file0\x00', 0x0) r0 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) getdents64(r0, &(0x7f0000000400)=""/34, 0x310) symlinkat(&(0x7f00000001c0)='./file0\x00', r0, &(0x7f0000000200)='./file0\x00') rmdir(&(0x7f0000000040)='./file0\x00') mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000000000)=0x200000) getdents(r0, &(0x7f0000002ac0)=""/4096, 0x1125) 2018/05/02 17:48:31 executing program 4: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x440, 0x0) setsockopt$IP_VS_SO_SET_EDITDEST(r0, 0x0, 0x489, &(0x7f0000000040)={{0x3f, @multicast2=0xe0000002, 0x4e20, 0x0, 'ovf\x00', 0x22, 0x7fffffff, 0x56}, {@broadcast=0xffffffff, 0x4e21, 0x2, 0x3f, 0xc4a8, 0x9}}, 0x44) r1 = socket(0x15, 0x80005, 0x0) getsockname$inet(r1, &(0x7f00000001c0)={0x0, 0x0, @loopback}, &(0x7f0000000300)=0x10) socket$bt_hidp(0x1f, 0x3, 0x6) 2018/05/02 17:48:31 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000020d000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cipher_null\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000)="2b3017fb210cd643d8ce6af8e8a7a8cfeb3a597df4a121a0af364eeabc2a3c04749e59eec49d9c034dd141b17933eae77e36b63c167296ccdccbaddd6b26b7fb202eba55e62a0dc624b6158e480336a6ce30ae8ff9542d81e5d683498fe8c23e3268bd799ec8e86e5f16d71dc6eb1bff8492455f2eddb3f3401c8d10322c7f1e1a56a312921983af812c88ae3f8d208c190f67baca1fc6046301fbbc867d28f07536c0447fe9dbe374", 0xa9) sendmsg$alg(r1, &(0x7f0000002440)={0x0, 0x0, &(0x7f0000002240), 0x0, &(0x7f0000000180)}, 0x4000) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000005480)='/dev/zero\x00', 0x220400, 0x0) ioctl$sock_bt_bnep_BNEPCONNDEL(r2, 0x400442c9, &(0x7f00000054c0)={0x1, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}) 2018/05/02 17:48:32 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000200)={'syzkaller0\x00', 0x3}) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000000), &(0x7f0000000080)=0x4) r2 = syz_open_dev$vcsn(&(0x7f00000000c0)='/dev/vcs#\x00', 0x42, 0x480) ioctl$SG_EMULATED_HOST(r2, 0x2203, &(0x7f0000000100)) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000140)={'dummy0\x00', 0x400}) 2018/05/02 17:48:32 executing program 1: get_mempolicy(&(0x7f0000000000), &(0x7f0000000040), 0x1000, &(0x7f0000ffe000/0x1000)=nil, 0x0) r0 = socket$inet(0x15, 0x5, 0x0) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x114, 0x8, &(0x7f0000000740)={{{@in6, @in6=@dev={0xfe, 0x80}, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1d}, {0x0, 0xfffffffffffffffd, 0x0, 0x200}, {}, 0x0, 0x0, 0x2000000000000}, {{@in6=@loopback={0x0, 0x1}}, 0x0, @in=@multicast2=0xe0000002}}, 0xe8) 2018/05/02 17:48:32 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000011fd4)={0x3, 0x4, 0x4, 0x1, 0x0, 0x1}, 0x2c) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x46200, 0x40) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r1, 0x40045532, &(0x7f0000000040)=0x2) close(r0) unshare(0x20000400) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000200)={r0, &(0x7f0000000040), &(0x7f0000000100)}, 0x20) 2018/05/02 17:48:32 executing program 5: syz_emit_ethernet(0x66, &(0x7f00000002c0)=ANY=[@ANYBLOB="cd390b081bf2ffffffffffff86dd6002290f00303aff00000000000000000000ffff00000000ff0200040000000008000000000000018500907800000000609433df000000000000e4ff000000000000000000000001fe800000000000000b00000000000000fe3149e4ff562e8e149082034a051fff1b8ee8ff33ea7d073b0bbc1ee5358fec55fc9ad63c3e4adf69d7ebe4c343292197d9bec8052aa540cee885d99bb088220a482cdc6d8b78496537579cb199e286902dda3c08bec85520c08fad830c95b34a5473e19ff726b5cc3fdb4d3efc1454baa6e617eccb31f274f52aebf7c33f0a5227ddfbff1a6e"], 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_mreqn(r1, 0x0, 0x20, &(0x7f0000000500)={@multicast1, @empty, 0x0}, &(0x7f0000000540)=0xc) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000580)={@ipv4={[], [0xff, 0xff], @rand_addr=0x50c}, @remote={0xfe, 0x80, [], 0xbb}, @remote={0xfe, 0x80, [], 0xbb}, 0x9, 0x10000, 0x40, 0x400, 0x3, 0x40000000, r2}) getsockopt$IP_VS_SO_GET_DESTS(r0, 0x0, 0x484, &(0x7f00000000c0)=""/172, &(0x7f0000000180)=0xac) r3 = accept(r1, &(0x7f0000000000)=@vsock={0x0, 0x0, 0x0, @reserved}, &(0x7f00000003c0)=0x80) bind$bt_rfcomm(r3, &(0x7f0000000400)={0x1f, {0x6, 0x370, 0x3, 0x1, 0x1d5, 0xf5}, 0x2}, 0xa) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f00000001c0)) stat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)) 2018/05/02 17:48:32 executing program 4: unshare(0x400) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00003de000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000570000)=""/79, &(0x7f0000000f72)=""/142, &(0x7f000074df19)=""/231}) 2018/05/02 17:48:32 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x4000000000000010) creat(&(0x7f0000000000)='./file0\x00', 0x5) bind$netlink(r0, &(0x7f00000f1000)={0x10, 0x0, 0x0, 0x8003f9}, 0xc) getsockopt$netlink(r0, 0x10e, 0x9, &(0x7f0000fb3fff)=""/4, &(0x7f0000bea000)=0x96) 2018/05/02 17:48:32 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_GET_STATUS(r0, 0x127a, &(0x7f0000000000)) r1 = openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x80502, 0x80) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r1, 0x10e, 0x8, &(0x7f0000000140)=0x7, 0x4) ioctl$LOOP_GET_STATUS(r0, 0x4c03, &(0x7f0000000180)) 2018/05/02 17:48:32 executing program 1: r0 = open(&(0x7f0000000240)='./file0\x00', 0x400000, 0x20) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x4, 0x50, r0, 0x0) r1 = memfd_create(&(0x7f0000000040)='.,\x00', 0x0) close(r1) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_SET_DEST(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000140)={0x8c, r2, 0x20, 0x70bd25, 0x25dfdbff, {0x6}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6}, @IPVS_CMD_ATTR_DEST={0x14, 0x2, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x1}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x1}]}, @IPVS_CMD_ATTR_DEST={0x54, 0x2, [@IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e22}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x8}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x5}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@local={0xfe, 0x80, [], 0xaa}}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@remote={0xfe, 0x80, [], 0xbb}}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x5}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x6}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x5}]}, 0x8c}, 0x1, 0x0, 0x0, 0x4000010}, 0x8080) signalfd(r1, &(0x7f0000000100), 0x8) 2018/05/02 17:48:32 executing program 7: unshare(0x400) r0 = syz_open_dev$loop(&(0x7f0000cceff5)='/dev/loop#\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f0000000000)={{0x0, 0x3, 0xe000, 0x2, 0x1}, 0x7f, 0x2}) fadvise64(r0, 0x0, 0x0, 0x2) 2018/05/02 17:48:32 executing program 2: prctl$intptr(0x1c, 0x64) r0 = syz_open_dev$admmidi(&(0x7f0000000080)='/dev/admmidi#\x00', 0x2000000040, 0x1dd9e35934f83af7) ioctl$DRM_IOCTL_ADD_MAP(r0, 0xc0286415, &(0x7f0000000100)={0x0, 0x40, 0x7, 0x10, &(0x7f0000ffd000/0x3000)=nil, 0x1}) prctl$intptr(0x8000000000000008, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x400018, 0x0) ioctl$DRM_IOCTL_ADD_MAP(r1, 0xc0286415, &(0x7f0000000040)={0x0, 0xd1, 0x2, 0x10, &(0x7f0000fff000/0x1000)=nil, 0x4}) 2018/05/02 17:48:32 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x8000001, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) fadvise64(r0, 0x0, 0x2, 0x5) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0x88e3, 0x20000) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000660000)={0x0, @in={{0x2}}}, &(0x7f00000c8000)=0x8c) r2 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x800, 0x202000) setsockopt$inet_udp_encap(r2, 0x11, 0x64, &(0x7f0000000040)=0x3, 0x4) 2018/05/02 17:48:32 executing program 7: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00004da000)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000d40)={0x1, &(0x7f0000000080)=[{0x40006, 0x0, 0x0, 0xa85}]}, 0x10) connect$inet(r1, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) sendto$inet(r1, &(0x7f0000000fc0), 0x0, 0x2004c044, &(0x7f0000000000)={0x2, 0x4e25, @multicast2=0xe0000002}, 0x10) sendto$inet(r1, &(0x7f00000019c0)="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", 0x9c2, 0xc000, &(0x7f00000000c0)={0x2, 0x0, @rand_addr}, 0x10) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/net/pfkey\x00', 0x1, 0x0) setsockopt$llc_int(r2, 0x10c, 0x7, &(0x7f0000000140)=0xfffffffffffffc01, 0x4) sendto$inet(r1, &(0x7f0000000c80)="0f1ed60bc77a3ef40af76e533385cbdb6261c352d606d7082af853df080db6854ce60e20205fb7139947effe1ef246abb68b80ba3f1aa84ffe677e43be57591e69ea4660be682e91014d4848d13649defb82d0c022760197e2bbe1513f51a8048c6b74087bf842768b8401513185c76d2da6a331131f601e90a0c5f69cf1297ee9a08afeb22fba3b22984b6a929a74964b827aacdf6c0cba9d76", 0x9a, 0x0, &(0x7f0000000b40)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) 2018/05/02 17:48:32 executing program 2: socket$inet6(0xa, 0x80003, 0x0) r0 = perf_event_open(&(0x7f0000bba000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f00000002c0), &(0x7f00000000c0), &(0x7f00000001c0), &(0x7f00000003c0)) mknod(&(0x7f0000f80000)='./file0\x00', 0x0, 0x40000040) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = socket$packet(0x11, 0x0, 0x300) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000000)={'bridge0\x00'}) ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f0000000000)='bcsf0\x00') accept$packet(r2, 0x0, &(0x7f0000000040)=0xffffff8e) r3 = syz_open_procfs(0x0, &(0x7f00000004c0)='smaps\x00') ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r3, 0xc0505405, &(0x7f0000000500)={{0x0, 0x3, 0x4, 0x3, 0x8}, 0x18, 0x2, 0x9}) getsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f0000000080), 0x10) socket$packet(0x11, 0x2, 0x300) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f00000000c0)={0x0, 0x1, 0xac, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000680)=ANY=[@ANYBLOB="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"], 0x1}, 0x1}, 0x0) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000000300)={0x0, 0x1, 0xfffffffffffffdc4}, 0x10) syz_genetlink_get_family_id$fou(&(0x7f00000002c0)='fou\x00') gettid() setsockopt$netlink_NETLINK_RX_RING(r0, 0x10e, 0x6, &(0x7f0000000140)={0x9, 0x0, 0x7, 0x8}, 0x10) r4 = syz_open_procfs(0x0, &(0x7f0000000380)="6d6f756e74696e666f004388f750c83d14c4a3a9ac1488a402f1265047502f6c2dd9f655a08d63e2da7af47e6c37972352875f125bcf3ea7f04b7b505b6a06beedb2a86e30a86bc0d37a6438b99a45ea22b1f4fb050000000000000000000000000044b800e87953ed64ae2f3f5f53c78f80293abf2a8486bd65d593cea221df08495ace8ea1f739deb9394733c7f2a8bc8469c6ab2ec67eeec0f89c726db45b9fbf07b5e70840d3520ab33cd4619123cbd3b6246e1c0fb86835c5a2d52e02d7f8da762ba15a81fafeb2c9549175") mkdir(&(0x7f0000000100)='./file0\x00', 0x0) gettid() mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000640)='qnx6\x00', 0x0, &(0x7f00000001c0)) mount(&(0x7f0000000600)='./file0\x00', &(0x7f0000000180)='.', &(0x7f0000000240)='ubifs\x00', 0x3, 0x0) setsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000280)=@int=0xfe00000000000000, 0x4) mount(&(0x7f0000377ff8)='.', &(0x7f0000187ff8)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f00000e7000)) mount(&(0x7f000000a000)='.', &(0x7f0000852000)='.', &(0x7f0000a60000)='ramfs\x00', 0x0, &(0x7f0000d1cfff)="d6") r5 = fcntl$dupfd(r1, 0x406, r2) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r4, 0x84, 0x77, &(0x7f0000000340)={0x0, 0x22e, 0x1, [0x9]}, &(0x7f0000000480)=0xa) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r5, 0x84, 0xa, &(0x7f0000000580)={0x1, 0x101, 0x8000, 0x80000000, 0x101, 0xfff, 0x0, 0x3, r6}, &(0x7f00000005c0)=0x20) 2018/05/02 17:48:32 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x4) writev(r0, &(0x7f0000553000)=[{&(0x7f0000000040)="580000001400190000bb4bd13be3b7d201040d8c560206020037000076489643d818fe58a2bc4a0381001dffffffff0000000006007ffff51000174100005bffff001ce1ed900000000000000006b736231be86efd121f00", 0x58}], 0x1) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x100, 0x0) clock_gettime(0x0, &(0x7f00000001c0)={0x0, 0x0}) mq_timedreceive(r1, &(0x7f00000000c0)=""/193, 0xc1, 0x2, &(0x7f0000000200)={r2, r3+30000000}) 2018/05/02 17:48:32 executing program 4: r0 = socket(0x11, 0x100000802, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000480)={{{@in=@local, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@multicast2}}, &(0x7f0000000580)=0xe8) connect$packet(r0, &(0x7f00000005c0)={0x11, 0x19, r2, 0x1, 0x800, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x14) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x4002}) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f00000001c0)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DEST(r0, &(0x7f0000000300)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x1008}, 0xc, &(0x7f00000002c0)={&(0x7f0000000200)={0xbc, r3, 0x200, 0x70bd2d, 0x25dfdbfe, {0x5}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x1b}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x6}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x400}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x4}, @IPVS_CMD_ATTR_SERVICE={0x64, 0x1, [@IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x40}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@multicast1=0xe0000001}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x10, 0x10}}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_SCHED_NAME={0xc, 0x6, 'none\x00'}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x22, 0x2}}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x7fff}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e21}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x20}, @IPVS_CMD_ATTR_DEST={0x14, 0x2, [@IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x2}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x4}]}]}, 0xbc}, 0x1, 0x0, 0x0, 0x1}, 0x4008050) ioctl$TUNSETLINK(r1, 0x400454cd, 0x0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f0000000100)=0x40, 0x4) open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x30) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000000c0)={'ifb0\x00', 0xa1fd}) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000000140)={'gretap0\x00', {0x2, 0x4e23, @multicast2=0xe0000002}}) [ 128.079736] device ifb0 entered promiscuous mode 2018/05/02 17:48:33 executing program 2: r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x1fffffffffffb) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syz+aller0\x00', 0x2001}) r1 = syz_open_dev$midi(&(0x7f0000000080)='/dev/midi#\x00', 0x2, 0x2) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000100), &(0x7f0000000140)=0x4) getegid() close(r0) r2 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x8000, 0x111000) ioctl$VT_WAITACTIVE(r2, 0x5607) getsockopt$IPT_SO_GET_INFO(r1, 0x0, 0x40, &(0x7f0000000180)={'security\x00'}, &(0x7f0000000200)=0x54) ioctl$EVIOCSKEYCODE(r1, 0x40084504, &(0x7f0000000240)=[0x4, 0x2]) 2018/05/02 17:48:33 executing program 0: pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f00000002c0)={0x1, [0x0]}, &(0x7f0000000300)=0x8) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000000340)={r1, 0x3, 0x41, "d6f26a91fb81d6fd2f7161fd1d9e044dfcdb586f15f0ca7fcacbba832630b29be99d36e7e935fc187f397f171d609c56203dfa105ee2391dfdb23686759845384c"}, 0x49) seccomp(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x35}]}) r2 = socket$netlink(0x10, 0x3, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000000080)={'sit0\x00', &(0x7f0000002200)=@ethtool_cmd={0x19, 0x200}}) lremovexattr(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)=@known='com.apple.FinderInfo\x00') lremovexattr(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=@known='system.posix_acl_default\x00') pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCADDDLCI(r4, 0x8980, &(0x7f0000000240)={'irlan0\x00', 0x400}) r5 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/sys/net/ipv4/vs/sync_version\x00', 0x2, 0x0) setsockopt$inet6_IPV6_ADDRFORM(r5, 0x29, 0x1, &(0x7f0000000140)=0x2, 0x4) getsockopt$inet6_tcp_buf(r3, 0x6, 0x0, &(0x7f00000003c0)=""/121, &(0x7f0000000440)=0x79) 2018/05/02 17:48:33 executing program 1: r0 = socket$kcm(0x2, 0x3, 0x2) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x5411, &(0x7f0000000180)={r0}) pipe(&(0x7f0000000100)={0xffffffffffffffff}) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r1, 0xc0505405, &(0x7f0000000040)={{0x2, 0x0, 0x7, 0x1, 0x8001}, 0x651, 0x4, 0x7fffffff}) 2018/05/02 17:48:33 executing program 7: r0 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_int(r0, 0x10d, 0x82, &(0x7f0000000040), &(0x7f0000000080)=0x4) r1 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x8, 0x2000) ioctl$KDSKBMETA(r1, 0x4b63, &(0x7f00000000c0)=0x7) write(r1, &(0x7f0000000100)="cc8e0201cb73ae8e77ed9d18aa8c7a5e0bed650abc14500d8f9a558504a8e31443fe0b46e4ac699decc17db2ac6936f808b525877d039a54d29e3d47af746a68fc8401ec2bc6fc8bdfdd26fcbd85d74c506509a50d6a02d5a8d68dce15b58616da45493fb94b1b2abd1290f34168d7789cce779e85cb04d4184fa811de1b451cbebd55b6c5dd86287c854327f85ee524aa4f78", 0x93) 2018/05/02 17:48:33 executing program 4: r0 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) unshare(0x400) r1 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0xea03, 0x60000) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f00000000c0)={'syzkaller1\x00', 0x8100}) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000200)={'syzkaller0\x00', 0x3}) openat$zero(0xffffffffffffff9c, &(0x7f0000000100)='/dev/zero\x00', 0x4000, 0x0) ppoll(&(0x7f0000000000), 0x0, &(0x7f0000000140)={0x0, 0x989680}, &(0x7f0000000240), 0x3) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000000)) 2018/05/02 17:48:33 executing program 5: r0 = getpgid(0x0) set_thread_area(&(0x7f0000000180)={0x1ff, 0x20100800, 0xffffffff, 0x8, 0x0, 0x0, 0x6, 0x1, 0x800, 0x2}) capset(&(0x7f0000000000)={0x19980330, r0}, &(0x7f0000000040)={0x0, 0x5, 0x0, 0x0, 0x200000000000}) r1 = socket$inet6_dccp(0xa, 0x6, 0x0) pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f00000000c0)={0x0, 0x0, 0x800}) ioctl$DRM_IOCTL_GEM_CLOSE(r2, 0x40086409, &(0x7f0000000100)={r3}) ioctl$sock_SIOCGSKNS(r1, 0x894c, &(0x7f0000000140)) 2018/05/02 17:48:33 executing program 6: r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'erspan0\x00', 0x0}) socket$packet(0x11, 0x3, 0x300) getsockname(r0, &(0x7f0000000000)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, &(0x7f0000000080)=0x80) sendto$llc(r2, &(0x7f00000000c0)="da57132134ed2e742d33cae72bb70784659ef166226ecff0de3aa7eba7bd6bd899b6f7e93284c26959af3231c1b72c3747095cdaa7091cf43f0f8e4c0601cd699620308df887eabdb62265c1a02562bb2da866ea628f010b1a6a48c43ea7e761ea7d8e7990c476c48da745dedcc6", 0x6e, 0x40080, &(0x7f0000000140)={0x1a, 0x18, 0x80000001, 0x0, 0x1f, 0xfffffffffffff602, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, 0x10) sendto$packet(r0, &(0x7f00000000c0), 0x0, 0x0, &(0x7f00000002c0)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) 2018/05/02 17:48:33 executing program 3: r0 = open(&(0x7f0000000180)='./bus\x00', 0x100000141861, 0x0) syz_mount_image$ntfs(&(0x7f0000000680)='ntfs\x00', &(0x7f00000001c0)='./bus\x00', 0x0, 0x0, &(0x7f0000000340), 0x1000, &(0x7f00000006c0)=ANY=[]) r1 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) syz_mount_image$jfs(&(0x7f0000000040)='jfs\x00', &(0x7f00000000c0)='./bus\x00', 0x0, 0x1, &(0x7f0000000400)=[{&(0x7f0000000140), 0x0, 0x8001}], 0x0, &(0x7f0000000140)=ANY=[]) mmap(&(0x7f0000006000/0x3000)=nil, 0x3000, 0x2, 0x100011, r1, 0x0) syz_mount_image$hfs(&(0x7f0000000080)='hfs\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x15555555555555bf, &(0x7f00000002c0), 0x0, &(0x7f0000000780)=ANY=[]) write(r1, &(0x7f0000000480)="ae", 0x1) fadvise64(r1, 0x0, 0x7, 0x4) r2 = fcntl$getown(r0, 0x9) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000800)={{{@in6=@local, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@local}}, &(0x7f0000000440)=0xe8) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000900)={0x0, 0x0, 0x0}, &(0x7f0000000940)=0xc) r5 = fcntl$getown(r0, 0x9) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000980)={0x0, 0x0}, &(0x7f00000009c0)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000a00)={0x0, 0x0, 0x0}, &(0x7f0000000a40)=0xc) fcntl$getownex(r0, 0x10, &(0x7f0000000a80)={0x0, 0x0}) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000ac0)={{{@in=@dev, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @multicast2}}, 0x0, @in=@broadcast}}, &(0x7f0000000bc0)=0xe8) stat(&(0x7f0000000c00)='./bus\x00', &(0x7f0000000c40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000002380)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000023c0)={{{@in=@multicast1, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@dev}}, &(0x7f00000024c0)=0xe8) getgroups(0x8, &(0x7f0000002500)=[0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff]) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000002540)=0x0) stat(&(0x7f0000002580)='./bus\x00', &(0x7f00000025c0)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000002640)='./file0\x00', &(0x7f0000002680)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r17 = fcntl$getown(r1, 0x9) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000002700)={{{@in=@remote, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@loopback}}, &(0x7f0000002800)=0xe8) getgroups(0x5, &(0x7f0000002840)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff]) r20 = getpgrp(0xffffffffffffffff) fstat(r1, &(0x7f0000002880)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000002900)='./bus\x00', &(0x7f0000002940)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000029c0)={0x0}, &(0x7f0000002a00)=0xc) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000002a40)={{{@in=@multicast1, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@local}}, &(0x7f0000002b40)=0xe8) lstat(&(0x7f0000002b80)='./bus\x00', &(0x7f0000002bc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(r1, &(0x7f0000002dc0)=[{&(0x7f0000000200)=@abs={0x1, 0x0, 0x4e21}, 0x6e, &(0x7f0000000780)=[{&(0x7f0000000280)="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", 0xff}, {&(0x7f0000000380)="ee7c4e50a030ca4241e7c5699aff528fca3d53455d36f30776c9366798b4b2a23854142186a4a01dbcf901e9d10137b7e9607edee741d51d3bfcb5b20f1bf18e4fd2b1fbd754024fb39db1e9a612", 0x4e}, {&(0x7f00000004c0)="c33faa1a0ec8c86b2c1fff68d3151381432d208fce7222562f2ae7114e0782821624cd825e4e8e5686995b7347bca871df15558ea518fb1c21b7c2888e5d28c8a9606710e2f227fda407eae4d3a0e3a7dac499e89cb9ffa9227b62ae58b2b92e64b954b3275007792e1346da52404bdaac95147710dc295d6d9f0a58cf83398e909cf8df280cea31dec3797a1589a050edaa3e5172c1ecdc45bb76488844d5773b354676ef11273c", 0xa8}, {&(0x7f0000000000)="056d3bd87af81d39ea541348d1fdbcbee48d72aab9268c4bab8f560ab47314575cc33578d30bf3798946efa98b311c02", 0x30}, {&(0x7f0000000580)="0df92fdc26b1368f11e011955937b69d1374170c133ad3d67f80a05f9c38a988ba16493793d818e20b597601641d5d053da574588b916ff34d1877d27e8df6f3d170ca8bfa52c6b00d8adb3f121d8cf65b05dc90d99ac67c17a93f426d8230cbf3cd254de14d249cf53cc2b2b6e52d5523a6ece236bebc0f7f6bee686cb52d0c708f37f2b10486b4c86f30ea65cd89559696aa5b6501c24bdfd67978fb0f6274388b6ecc75c73b6e4be9069f6a7e4f7accb960ea36186d84076a455555d36e54958320854cd818922a344a9d01b4f60371450897d66a054dcd6ead464f", 0xdd}, {&(0x7f00000006c0)="fdc5d7e52c0f5a2fd5b95e17c02e245a6e6ecea6c4947de405e59ae3cbf995be846f8c9ffe44766a44747cb2f9d3c82e50efb3bf35e14d5c2dede9f0ad47d814fa3be60902cebac4dbf7183d2783e6fc40c4826438b3e128b912d69bb7e92987f8058f353f95dfd6cd294020ee9cb5f58ea7841302df0e734d55ada7983814075df793bdc5f15879aebeedc67b3f233540e7e55b741f9349fbf1f78c765067cfd3687a4eaf21e0d9cbd847d61a876b", 0xaf}, {&(0x7f0000000140)='!', 0x1}], 0x7, &(0x7f0000000cc0)=ANY=[@ANYBLOB="18000000000000000100000001000000", @ANYRES32=r0, @ANYBLOB="0000000018000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="20000000000000000100000002000000", @ANYRES32=r2, @ANYRES32=r3, @ANYRES32=r4, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r5, @ANYRES32=r6, @ANYRES32=r7, @ANYBLOB="0000000018000000000000000100000001000000", @ANYRES32=r1, @ANYRES32=r1, @ANYBLOB="200000000000002b5a36237634acde26", @ANYRES32=r8, @ANYRES32=r9, @ANYRES32=r10, @ANYBLOB='\x00\x00\x00\x00'], 0xa8}, {&(0x7f0000000d80)=@abs={0x0, 0x0, 0x4e21}, 0x6e, &(0x7f00000022c0)=[{&(0x7f0000000e00)="0fd30d10dc8ca882c7dd066058f7b54911b794c42afa6a28c44c3f14254dde4d464fd2b5df273bb90fd724c815f9e568736feb7da9f0845e717fc4c74aaf0f45edbc71d99b28b91f26c676b4723cf1c6920287d76039b4169d852e674201cfefb11bd10f9fd000c52ff82e5e4c62b3e8abef", 0x72}, {&(0x7f0000000e80)="1cee4d3875555567f9f094ae6d0c79ddd3da4191d326e4501a55a87d5eef71ec100acde781a1df022ad97da0433ade38aa", 0x31}, {&(0x7f0000000ec0)="46ae9bcadab19a8242237676562dde9b06674a1d49f9bc0d84822a84c4d6b8c807ada9bb6596d39e8a4c28d12c6bdbffd09a89257b13433ba2b9f9e46085d96e1377fe03174de2ebbb0a4d8daddd2758fd911c28b8822603b0b348e35191924fce11647757262195fdc6a5562e962964c115f11151fd5aacab4d82fc9c5c0165707592baec5b74888e4b0b27b7e2ee826a8ec9353b89441e3fd6e13d91413d6d6864571aa7934445cdca5d4910d7df9e24649a4228ad45051f1681b6470c418711438b6f1e148ad9e4e9ed02db116e8bc4a026116c86cf48b0296f72ba6ad0cf76f2882bf11fe21a1ba6729caf1c69ba185efc67043eb70a9d0b067484eef0194134d74e879a63ed85fd3ace9bfe9b4bd4f46c899055f0bdb7820a5cd1cb4d71e4025842a9c04923dd58eba5d373f899a1d285f1927f1e3fbc8b6eace2a78bac9325c074ecdb27901a7a1612fd21050bf334126c2f165e3a6e653b2e8afbbef3adde18632ee0da530a8d8b3d655bdc30791e8893df4083624c3fbb1d8028e10e2576601aefbe15be0ffa03ad7009ad2d849d1467a1c8b40a9e908a1cd948a41154a941acf1c0ea7d9a69c8889ac9a2cbca767627e66921b654a0d86d269c7f6266016afb9b1f638e16d6ab46e14177694b5d839f956bf3d71f34bca2e1034c279b9bc5ef27666c38bc1f15ed1baaee2e41f6b65076a02e2807d8184c37d7d688e0ded4b1d9402f7d9ca093ddd4bea306b6c7623e91886a529ea0cf496d6cfe617acc23cad5f308d968a7d83c78c01985e73957c03b9a54f791ead2c878aeb58a6dc8b6d50be7279c9eacfc5abdec75732e3504c39fc559c7d455584fbcf07c4cb98efeec1dca99a15de5db915c6997c55af8fb625deaed5ed635124f141d23e3dd22daed2ab3df0daf7410e8885c28b1a8ae9cdc2d32f9b87809df64334978c0a582a02bb484b47014eb1e38f901a1a2a271d2f92f18c39a30e24d1a1a2c1970dc2feecd4d08ff1f7df9f606044f0140775713bbf8f6cb0fdc99d348a2e3a7e7dfdd186ffb09f481222b5b7385cf85b7b664d100786b84ab0e9d5da62f5918579398105ee3bbe6fcf2642228231676faec7b21fc5f1e454f941e57dbea1645b44a413681531b624e3c8ba2ab5bdcf8c301a0de9050a53cb903d81a93a648908f786f6548df1eb4709e048681e5e168cde86a2fbb14c2f1c5a8a4208149ad05b6a805838b5d02b2dec50e23f44d583b504126178f410e8750236841ad5da9db7bc7b33ba522a60ecbb7c1dae5c30cb6c5b663136d6d48f39c981d21f28f1409bbd6692388b855c314328f1bdc8639556bf5b7eed04213be23d54f19a933b8f44f80bbd400d9096bce27bc20b275f65d928f65c2ce0ed16a4c5e3917772fe55e27b7d87102790eb5db09df46445250112b84f344b938af149212ad4835bc2ae1d960f710c3c162e91e15d725f870d124e3ce0abff7c805713a9dcbd248c5a279dcfb5776bd1cc2ad5c254064391d61809012cee1cbed46f28283f82e84aea704935fc68f05f6bcddf8d918c6363e9477d1862ec0dce90e47bb49b650be58bb6a49acbd1b08fb44408e663c82f540ecb4bc7e0b441513c855517e945891604cbab51d65f1ed824ae7f0f8fca4b96d762fc2b51e73763f779ea0b5898a53937896248d6d391f5495e591499577dedf048737f0db2cc24e111d97698bded8cc03850efaf3a30c9bdbb41c08b1e17512ca7d4f477c1d31ebc7684203390b34d099da3bb46953ed81eede19c16f22a0d3579707d654b59f3573c62de4e8447a8dcb11b6ad251ff83eec20287e30e541365dcc844b33f13fdb85fc1a0163f13f2589420112bcd80dffc724ef3494d1d697c7e3f0330e126fb3e8d289f5f989071dc449606e2b3ddcd5e1c815addf6cb454345ebaf730c708717b68ec9536bff59056eb0a69968da397cf0b3a1f6bdf74d5cfb556c5cdba7b264193d5acbe176c0c85a1fffeb48c9730761692dd2140b36d580fbb56fcf54293be04eac9138f4a02fd06a7321a675395f3e73da43c0a7034fc457f8ebc284ee1465b8d366916c18ce5bb2f3d74668ac501efe2a68d7f2b310854c7351282e51a232cd7844a5e3f1fed464502822240d8f9921f03de1fcf41875e909fc7d6c036748a7637e262b1b5dc136e71f9dd6df4f887f9bc00c5cab4e236066e9cf6610bfd10f67898da19fa2aac4d3f1f34ca48475324d622156736821bd167d58be6de6a1383294c0b00bcf5ef9bc8a5118c7d68c4db693c3ddb572ef0ce53b2e5768ce974dac2f61428de350ebfb208f4886a5a9a7ec3bb2f2fc7b43ab915298e55a8090aa805f2b4a5174eabb1ad3b8ad63ed39db91510f834ce8d16b3cde08079dd23f89a8a0ca5ee5b72ec6e82e502ecff70b7dd038f49cede79ce8cd6f2f65062dcaf31f4f5fb632c9e46f13ca9c4239222d5c2c9b95f57ad40a2393b81897a521b536e77ff1fe078ebbd722c26ff0430011324d42903cbb54eb0fb6476f961b7769948a98e31b247d8abebfdd8e62b561b06d30cafc142b63d1403499ebc2b7e1190f1849bd992cd39f131f911a8913cbf1918a75a0eece37879f4c95c511f92b089575ee156e60110bdcf3bbbc20dd5bd84d4f24becdf5853fdc5f07d4546ff4496a8c4adb7cba668e49ef473ab2363ad12f20ba7374a86abb959f3a347cf0d67749ce1b5fb54b809b64d76ed378d1dcdf83f3cd7c84b6dfa3fdfc0c0aa3ebf105d93b29e1715f818ed84df0bbd565ba539a679f6c1f923ba2de49f4aed7367685c4d14c285d924ca84382363968e206d16ce9cd469d033e1f50bbff725eb6526f78180e0256cdc4e40a1eec719baf069ad308fb7b38d3988a7136e216892c334ecdd37647306c9bcf6e215cbca8f559fb43e85b4ff66af8d5839a82527c872b1a83d3d23704d27726d5278b028812c6ef4377e04c70b9a220027437cf7c2b469979e6205992dda2abd7c77eb9d291925d08d357db1986d60a05c97117bf9815f34bbb755fca1bb6bc26ebecdeb3a3f873d52a98a776baedd6f523aead4b62073a38b8ae5c1327432f9f979276e9016618c4bbef71d31d6d3db1e2201d416f83050228b48d885415c960785d14c28a683ecc6d0f07a6f43e9e64137c481493fcf80fb9c8d1fa02e317adfec93d258ce02e6200943f14c8e5f849961b1b83f972a151cc05079801fdf93a2474ace63bf02df0d927814f4f9f3020d816f40f6dde903383d34a60eff25f72af9700e67037b12ef6d8132527f9748ccd50c1b2c6c04d0a83380172b05f57f94e36d49b9ea477371f79d7a1d8ecaaca8d4022a7b9d7fdc6b369ee53ff658942d4d438128c4c88d6cc766d14f7c8a2521f2704d54a0b26d791b6730f870194c9e357e3dd2148833406a7997b3ded06f0b0c7af86a4bd078c2ee821c45a5a00e6964e37b11763a8b4ae599d2a5aaee27c256ca4700419fb8ea2d15de1e4294a316d9e50ea9d37c05426d782730d93e218685ca184c6c3c2cb17387bc21d82887dab4e2e7e4f752c28ba3d4d8a54be88a6d833463e0c0439ec8d50497a95545acfa87983ed50c906a52f3899ce77b5ebe5362f2888d731c9692acaa8d0d0ce678e1193ec59c9c178f7d2ffe2ec9c92c099674e7e476d060c826b2f25a571d04cf6b306b9b3c9a83d36d7c9d514b0dfa013f8c0858aedfe2c8f4521c09576ccf6b9b6fedbd1be44ab06c23e92b1ec79e6b024fb6d6455db1a5c5d03b6d9a0b726c3becbd00a2f354f1f32d1bcde086c952f4c45c46af84bcc67163dbc7bf264b22e7bb34fc24d84007f7c6b58db767a6c752e55ca5307a0ed9ee507fc6accf686a9eaef3f46025112dee68dead4b7ee2f13b2855de90080738bd976a19e39b9bade053710458d3a98fd53bebf36aff477bc2c5899908589add4d7064064dd844e10395f2c47a414c8e5cc0f2366e7d3063cffc5baf37065cb2f59acb0fde4311664425af1a2f115fe266832619d1f7f228afa69b88056b1c122b0a4e9e5dfa430cf62a463fb378b780d16aa33ee9b6a19e311ce8aa3266af9f94bdf61d702aa09d48895a6b18b1bfef5a6d6711024a6fdcec0ab0e49a04e883eda0c9f82a44bec864735d1ed9c06fa01247038eed32543f414808e96ca6c4fd25734546d2d6055d36610e1631f6f72ebd0edef95589d2f3f6eae6b09aa4b5ac3e95abf4840ffbd3159666856af8087aa15522ce4336f5895c0ffc479513938a485598d61e64ca8127b96527f3193c48a3362f1df8b30aa6b95b4cdb50294c6c7d585831980a0db1e0a5409a0f43e3e5c3e64309b13bff0738cedcf3051afa37bb729e11780321463cb50b0482b30c9f1f6ec1fbe81d6598ec0e3efc876b3d1056ee3f48f2f97ecddc918d807f572ea8b6ffe3f4ea4585b18f2a8e2600f6168056d6014d942e629c25ca5bbeb6c3d101921d5add99cfe9f4003a12e7df3447519c04fa751de9c351f62bcf4c80b29365b2ecce92c2564e553c4c57d3ee3a88965205a15aabf102bf6fade34484ef793179c2c49053ccd745ea3ebabcf514bfec81da18356524f46d63e3a70295e55421cf28c0cabc227bfe22cb6cabe31b9ece4bdcc2bddab6a330761a0f9f3bea0486b86422785de7b7bf45830015abafe0adab7efdee4344d6f262ee5871b49130433232e50f993ed260963d4a71151e1cd23642adefd919a59db62bc33c191747e89f9920ea8f5bf45c6f91949c0d8aecca378988a49783ca45ec5d1397cf31fb124c41e1a94739754092652a96d81a357b191b0630cd2f27884682ee08684d857340490c70cbc4913298817992c51376c69b5e2d3921ab362d1aaf5541f83f17aed5c31ecc6c101172f791b4d4b89dc4bf70018b2b8d06634480838c0a4ba5ba5a00f6438a114d9034dc585716ab338e0def6fe035baf4691fce44aad26eb5041a59e8eb1a80d501e17813c742067d6842c29921eb0f7bebe0717fea466b53bbb1154e6aaff02ef6e5797f037b46ffe72afafdaaf54e6245ed20549a310ba3de9dbc897753771638cddd499ef2156a3d6ed8de276a1e9512e7f6fdc2b46a1d98bd285911f026cea302acb3725850aca2903e38703f4f5adc1b15d4b987b549d28f0066a78058a22a83a0383964c01b9d786aa4737ab455ea56e5d3003ad9bc00f9615c25b76bcc375f572375f423638441e5df5a8473ec0bcde7a385fc46d2b296345d5a15568643223c58abdcad364f6d9d140b10c6ebddee048511342ce6467bbf53f6767112b7f36e0eaa8c01622511300243d8b974e9b6fe37170dda7c35212b494d7905a3e96a5ae12c8907b607a01e545e09044327f80d476048f49ae31a2f912ce3425dd1272cc953d880f4e90eb6b7a816a1f2ee65925dc3886bc03060ecbf8efec126a72f2cdb119046cb8f5f78d4bfdd786c849cb0844b33d76a8c0d9699a8e38d999334b363a8a5d008ece39aea16eba6caff191cbc52ae4255335af461b1cd270619229f16e9643695f77e0dfe54ebc52f958d71f8a9edf5f15fcfab50b30cb986b5819330441558f58e373b0f4cffd1106aee8a1a5f8e0b6a4b24db06cae9e067497b5f7b3f9287329ce920bc02f19921cc2f804ff07b0da8499caf7fbd524a3b2c70542e1be94e62625f97c583c3a5999bfe755d1712d987d5665a3c720f9d4aa6813778cadc215043d17f59836e243bd00319af2225c81e65dc633d20cb1916b51e89c11c18e6b95a531cbabdb9e9a5a251aab8d49e7e3b4fea05fa42ba633126cabee9736fbbf9cd1fd0cdf548f22b467674", 0x1000}, {&(0x7f0000001ec0)}, {&(0x7f0000001f00)="4ae5e94863ef3fb3794dfcaf78c752b03fad4fa6b784b85f787905b49daa14f98cba0131059a061a9caf7898203798ad297f2e589e5600306df439763948f5081533b30885", 0x45}, {&(0x7f0000002040)="02fefc72d610ebbe58325f37aed2bbd2a1cb6eac7e56e5ae33f1b3b6904dff72cd741317a1fd72b03badfa8a5d4b451943bc835f4f1802f5dc5ac19d4fc73d5a94c4a46d67b9b3b097aa21b44022f972a7359112445569f4a54f5bc4bcbd7def8fddf8f321ea513a755ec8bb46b4c1e5fba9188d25bc7410aed3e6782ed96fd9f4685e0d5cc58bd05b188c02f06e4de6b6f705b9a39bf549ff2c3519a712312fcca19811605445d601a44c7fec49d3fb2e4ce72502d5f74eebf11bf9691d46faecdb95a057a060b5364ceb04", 0xcc}, {&(0x7f0000002140)="6df482da725a4310c1bbed945adce1d29bc61530a0a6ce07762a09e29a71b9da1b3bf9080241d55ca8a258de8a6bede69d1826d89c201588c98ec09874ab88c763ca38869aadf72243c229e43ff6d056b5486c3400210f27fcb5b720d44da1a638a63ccc8e2fd3f4acb5056e08efeb0e196c205ddf2375397d398bd3d8cf9ba4b303892951166611a7a9a1f67acc04f42eb2f95db62542886bc1ea348697d308bc4e00f9cb83", 0xa6}, {&(0x7f0000002200)="795da4c183a3c1109ea14d45247709654ffc434bbc073530cb08fac197de5c4c409978a4b43c81aec19822e26859e8bf8544ab618cccde2bd5d6c867a00d6e77671f5dd60aa6bc5e587045d5ce1e9dccb2189f2ec29a53ec8b6b35bddfaf507ac529d39b284e415d71860a38f8fb1c6029a77447e876979e8c856bb7814a5ea3a6", 0x81}, {&(0x7f0000001f80)="58cc9f6bfb947f6d1fd2c02b49cb649c26fe5b39e22f8f446d4f11f6c2070fd8a581bd0f7807164386824a26be75f402d633e6ae540f15c0e63ab4bfb93cf541712206523cad5243ec4427500a8c59df849c608d410f4ad91497565cbd2f854ebe87e155ed70", 0x66}], 0x9, &(0x7f0000002c40)=[@cred={0x20, 0x1, 0x2, r11, r12, r13}, @cred={0x20, 0x1, 0x2, r14, r15, r16}, @rights={0x18, 0x1, 0x1, [r1, r0]}, @rights={0x30, 0x1, 0x1, [r1, r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r17, r18, r19}, @rights={0x28, 0x1, 0x1, [r1, r0, r1, r1, r0, r0]}, @cred={0x20, 0x1, 0x2, r20, r21, r22}, @cred={0x20, 0x1, 0x2, r23, r24, r25}, @rights={0x18, 0x1, 0x1, [r0]}, @rights={0x30, 0x1, 0x1, [r0, r0, r1, r1, r1, r0, r1]}], 0x158, 0x20000000}], 0x2, 0x1) 2018/05/02 17:48:33 executing program 5: r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x0, 0x208000) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000000080)={0x0, 0x1}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000100)={r1, 0xeb, "d5813143ba0b2accccca0794105461b224e8afa99498beb26224cf9981e192d91132f118d1233513fd7c678ccbdda2502ac40f7fe84e5bbf97975c208989a77419ff607c46f0d959fe2c5f40108a82fafc909186e35c6132022c0c3f8f46b334ec3350842060cc3b37e6f4f35bcca9a055b457330f3c1aa8bcaabaf72abe48e4ac1e2e0439c8749b94f40e16241be2dbfc6d7784068a141a65408f6903030550b6f75b97214652775234e98fa3d52a3f33ce689de6653a55577d4ae4dcb09ce32d3b44436afe84b330a51ed075d1d7b9a668c3c8c9842029a20e444e68b589328b88dff822fef23da77ca3"}, &(0x7f0000000200)=0xf3) ioctl$BLKALIGNOFF(r0, 0x127a, &(0x7f0000000040)) mprotect(&(0x7f0000375000/0xc00000)=nil, 0xc00000, 0x0) r2 = timerfd_create(0x0, 0x0) timerfd_settime(r2, 0x0, &(0x7f0000007000)={{0x0, 0x4}}, &(0x7f0000796ff0)) 2018/05/02 17:48:33 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ptmx\x00', 0x20000, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000200)='/dev/cuse\x00', 0x8080, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000240)={0x1, 0x0, 0x2, 0x4}) ioctl$DRM_IOCTL_SG_ALLOC(r2, 0xc0106438, &(0x7f0000000280)={0x9, r3}) tee(r0, r1, 0x2, 0x1) keyctl$unlink(0x9, 0x0, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00000002c0)={0x0, 0x3, 0x7}, &(0x7f0000000300)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f00000004c0)={r4, 0x401}, 0xc) r5 = openat$rtc(0xffffffffffffff9c, &(0x7f000031cff7)='/dev/rtc\x00', 0x0, 0x0) ioctl$PIO_UNIMAPCLR(r5, 0x8008700b, &(0x7f000098dffa)) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000340)=@assoc_id=0x0, &(0x7f0000000480)=0x4) setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000380)={{{@in=@multicast2=0xe0000002, @in6=@dev={0xfe, 0x80}, 0x0, 0x0, 0x0, 0x0, 0x2}}, {{@in=@loopback=0x7f000001, 0x0, 0xff}, 0x0, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}, 0x161) r7 = syz_open_dev$mice(&(0x7f0000000180)='/dev/input/mice\x00', 0x0, 0x200100) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000000c0)={r6, @in6={{0xa, 0x4e22, 0x10000, @ipv4={[], [0xff, 0xff], @rand_addr=0xff}, 0x4}}, 0xfffffffffffffff8, 0x81, 0x2, 0x466, 0x40}, &(0x7f0000000000)=0x98) ioctl$TIOCGSOFTCAR(r7, 0x5419, &(0x7f0000000040)) ioctl$SG_SET_KEEP_ORPHAN(r7, 0x2287, &(0x7f0000000080)=0x8001) 2018/05/02 17:48:33 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001100)='/dev/ptmx\x00', 0x109, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000140)={0x200000000}) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000000)) write(r0, &(0x7f00000000c0)="fd", 0x1) ioctl$TCSETSW(r1, 0x5403, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x9b, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x4000000}) r2 = dup2(r1, r0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000000080)={@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x400, 0x2, 0x3, 0xf, 0x100000000, 0x9, 0xfffffffffffff356}, &(0x7f0000000100)=0x20) setsockopt$inet_int(r2, 0x0, 0x32, &(0x7f0000000180), 0x4) ioctl$FIONREAD(r1, 0x541b, &(0x7f0000001000)) 2018/05/02 17:48:33 executing program 7: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00006f3ff0)='/dev/sequencer2\x00', 0x0, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x121002, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f0000000080)={0x0}) ioctl$DRM_IOCTL_GEM_CLOSE(r1, 0x40086409, &(0x7f00000000c0)={r2}) ioctl$KDGKBLED(r0, 0xc0045401, &(0x7f0000000000)) 2018/05/02 17:48:33 executing program 0: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) madvise(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0xc) r0 = perf_event_open(&(0x7f000000a000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, @perf_bp={&(0x7f0000a7dfff)}, 0xa00000400, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup2(r0, r0) r1 = fcntl$getown(r0, 0x9) perf_event_open(&(0x7f0000000080)={0x3, 0x70, 0x63d21f63, 0x0, 0x1, 0x0, 0x0, 0x7, 0x80000, 0xb, 0x8000, 0x40, 0xba, 0x8001, 0x6, 0x1, 0x1, 0x2, 0x6, 0x22a6dd7e, 0x3, 0x5fd, 0x100000000, 0x47547515, 0xffffffff, 0x401, 0x0, 0x89e0, 0xac, 0x2, 0x6, 0x7, 0x5, 0x53, 0xfff, 0x0, 0x9f9, 0x80000000, 0x0, 0x8, 0x0, @perf_config_ext={0x2, 0x3}, 0x8, 0x6, 0x3, 0x5, 0x80000001, 0x1, 0x810}, r1, 0x2, r0, 0x0) mount(&(0x7f00008deff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f0000000000)='nfs\x00', 0x0, &(0x7f000000a000)) 2018/05/02 17:48:33 executing program 4: set_mempolicy(0x4001, &(0x7f0000e39000)=0x2, 0xc) set_mempolicy(0x4003, &(0x7f0000000080)=0x9, 0x6) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000000000)=0x7fff, 0x4) 2018/05/02 17:48:33 executing program 2: syz_emit_ethernet(0x12, &(0x7f0000000380)=ANY=[@ANYBLOB="ffffff0700ff000000000000810000008847"], &(0x7f00000003c0)) r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x400000, 0x0) ioctl$EVIOCGNAME(r0, 0x80404506, &(0x7f0000000040)=""/190) 2018/05/02 17:48:33 executing program 5: r0 = socket$rds(0x15, 0x5, 0x0) bind$rds(r0, &(0x7f0000002ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendmsg$rds(r0, &(0x7f0000000440)={&(0x7f0000000040)={0x2, 0x0, @broadcast=0xffffffff}, 0x10, &(0x7f0000000580)=[{&(0x7f0000000240)=""/229, 0xe5}, {&(0x7f0000000000)=""/52, 0x34}, {&(0x7f0000000340)=""/247, 0xf7}, {&(0x7f0000000080)=""/192, 0xc0}, {&(0x7f0000000480)=""/252, 0xfc}, {&(0x7f00000001c0)=""/11, 0xb}], 0x6, &(0x7f0000002700)=ANY=[@ANYBLOB="580000000000000014010000060000000000000000000000", @ANYPTR=&(0x7f0000000140)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYPTR=&(0x7f0000000180)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000480000000000000014010000010000000000000000000000", @ANYPTR=&(0x7f0000000600)=ANY=[@ANYBLOB="0000000000000000000000000000d10ab36d54ee905d5db406166699eddbe2c74289c7038eb9c73aa65ebbbbec712ac738d95956bbbbbd634a8e71151290a5f2b54876513721f2ca73a1e58279cee8d6c0258b0cc8c59cb2fa1af88f36cf0babefab40ab1f581a4b139c99413e855de07a2b29b98bdc1e1c7f44adc6c6bd112142c6416a84f11fedc5e03a8e18a64d746fc24a0f74e733e31604fb23e688cd8534ced11d92947c5214d150e55b80f7002de9c55e3b8b1d54eb2c917aa4c0221d9466cfbed7dadc973593bfb838f356fbbf2405e3"], @ANYBLOB="0e00000000000000", @ANYPTR=&(0x7f00000003c0)=ANY=[], @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0xa0}, 0x0) 2018/05/02 17:48:33 executing program 6: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) poll(&(0x7f0000000040)=[{r0}], 0x1, 0x6) r1 = syz_open_dev$midi(&(0x7f0000000080)='/dev/midi#\x00', 0x8001, 0x0) ioctl$sock_ifreq(r1, 0x89ff, &(0x7f00000000c0)={'bond0\x00', @ifru_names='ifb0\x00'}) 2018/05/02 17:48:33 executing program 2: getpgrp(0xffffffffffffffff) r0 = getpgrp(0x0) r1 = syz_open_procfs(r0, &(0x7f0000000080)="7569645f7f617000fa7cbf44d41b874559d97d718ec87334bb17956723780e9a318137f9ae992ae243fd3da56bd5124e113ea8481ccdec27ee202b1a8cd639a3bef34ad2e1af89e85d739e01d84319e9ad92ab95137d29063dd98b93d0954732992bbefcf1c56e93a0a495") ioctl$SNDRV_TIMER_IOCTL_STATUS(r1, 0x80605414, &(0x7f0000000780)=""/85) ioctl$DRM_IOCTL_MAP_BUFS(0xffffffffffffffff, 0xc0186419, &(0x7f0000000540)={0xc79, &(0x7f0000000040)=""/63, &(0x7f0000000480)=[{0x0, 0x8e, 0x7, &(0x7f0000000140)=""/142}]}) preadv(r1, &(0x7f0000000000)=[{&(0x7f0000723f20)=""/127, 0x7f}], 0x4a, 0x0) r2 = fcntl$dupfd(r1, 0x406, r1) ioctl$DRM_IOCTL_MAP_BUFS(r2, 0xc0186419, &(0x7f0000000740)={0x6, &(0x7f0000000200)=""/110, &(0x7f0000000680)=[{0x4, 0x8e, 0xd, &(0x7f0000000280)=""/142}, {0x3, 0xd0, 0x7, &(0x7f0000000800)=""/208}, {0x4, 0x2d, 0x6, &(0x7f0000000100)=""/45}, {0x3ff, 0x0, 0x6, &(0x7f0000000440)}, {0xc553, 0xcd, 0x100000001, &(0x7f0000000580)=""/205}, {0x40, 0x4b, 0x401, &(0x7f00000004c0)=""/75}]}) 2018/05/02 17:48:33 executing program 1: mkdir(&(0x7f0000014000)='./file0\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f000001effd)='/', r0, &(0x7f0000d06ff8)='./file0\x00') renameat(0xffffffffffffffff, &(0x7f0000000080)='./file0/file0/file0/file0\x00', r0, &(0x7f00000000c0)='./file0/file0/file0/file0\x00') fchmodat(r0, &(0x7f0000000000)='./file0\x00', 0x40) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) setitimer(0x3, &(0x7f0000000100)={{r1, r2/1000+10000}, {0x0, 0x7530}}, &(0x7f0000000140)) 2018/05/02 17:48:34 executing program 7: unshare(0x40600) pipe(&(0x7f0000000000)={0x0, 0x0}) fchdir(r1) fcntl$getflags(r0, 0x401) 2018/05/02 17:48:34 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x0) r1 = socket(0x10, 0x802, 0x0) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000000040)=0x4, 0x4) write(r1, &(0x7f0000000200)="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", 0xfc) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x400082, 0x0) set_tid_address(&(0x7f0000000140)) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r2, 0x54a3) getsockopt$inet6_buf(r0, 0x29, 0x35, &(0x7f0000000080)=""/100, &(0x7f0000000180)=0x35c) 2018/05/02 17:48:34 executing program 4: mprotect(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) r1 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0xe3d1, 0x206040) ioctl$TUNSETLINK(r1, 0x400454cd, 0x322) getsockopt$packet_int(r0, 0x107, 0xa, &(0x7f0000003ffc), &(0x7f0000000000)=0x4) 2018/05/02 17:48:34 executing program 5: r0 = socket$inet(0x2, 0x806, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0xfffffffffffffe00, 0x10000) setsockopt$inet_opts(r0, 0x0, 0x5, &(0x7f0000000100), 0x0) getsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000040)={@remote, @local}, &(0x7f0000000080)=0xc) dup3(r1, r0, 0x80000) 2018/05/02 17:48:34 executing program 1: unshare(0x40600) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000000)=0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f0000000080)={{0x78c, 0x7, 0xfffffffffffffffc, 0xff, "b0bfc4e78651cfc694663fc409194037af2458bbe772b85b409490157257b184ebc0d0b1a5dd620ce52cbfb6", 0x2}, 0x0, 0x0, 0x23, r1, 0x9, 0x3, "88488abe2e9a8bc3f9a3147dedc93422dbb9098da51a5e9e1f325561f6c34a77fd7bdd41a004caa7dddd430e5d2d7b836516d1d5e4c768da4e10eb57fb4a2d5a", &(0x7f0000000040)='\x00', 0x1, [], [0x774, 0x7, 0x6, 0xfffffffffffff001]}) ioctl$EVIOCGPROP(r0, 0x4004743d, &(0x7f000082ef0a)=""/246) 2018/05/02 17:48:34 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000300)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000002c0)={&(0x7f0000000400)=@allocspi={0xf8, 0x16, 0x309, 0x0, 0x0, {{{@in=@rand_addr, @in=@dev={0xac, 0x14, 0x14}}, {@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x6c}, @in6=@dev={0xfe, 0x80}, {}, {}, {}, 0x70bd26}}}, 0xf8}, 0x1}, 0x0) prctl$setfpexc(0xc, 0x40080) r1 = fanotify_init(0x14, 0x1c1401) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$TUNSETVNETBE(r2, 0x400454de, &(0x7f00000000c0)=0x1) ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0106426, &(0x7f0000000140)={0x2, &(0x7f0000000100)=[{0x0}, {}]}) ioctl$DRM_IOCTL_SWITCH_CTX(r2, 0x40086424, &(0x7f0000000180)={r3, 0x3}) r4 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x2, 0x200) openat(r4, &(0x7f0000000080)='./file0\x00', 0x100, 0x20) 2018/05/02 17:48:34 executing program 6: getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f00000000c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="be000000189a54d05031189828bae081012118a31ca78608abb41902d557e0c0ccd7d7476e5aac42daf906ef1274772260ec3bc366088557851b233ce52bd60f1b1764825af3d4a5e5f84fb7543ef0cad0359cb523d8e2c905408a0e661b8655c30b5d72a560e2007364440eae2dc3310894666b7826f34bc83426c067db742ad512fcd92d74b3407b6e8402c9b0378bbdeb8552b4b883b70f316bc1d1f38bc9337d4da1c9fabbcdd3946eb9d9437b3c38f564d2999ac8248d32dbba439b3115f9a1"], &(0x7f0000000000)=0xc6) dup(0xffffffffffffff9c) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0xc02, 0x0) r2 = open(&(0x7f00000001c0)='./file0\x00', 0x8000, 0x10) setsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000001000)={r0, 0x1c, 0x100, 0x9026}, 0xfff9) ioctl$EVIOCGMASK(r1, 0x80104592, &(0x7f0000000300)={0x1, 0xef, &(0x7f0000000200)="da528007983a7472cfc3fd764031a7ef23a9537242d44a8fcedfcb7e82fa3c080f7f0ffe14a16cd9740378c517c8be9c16adabb87099b2b575f04cd4a9bea96136b90f0688617ce27f9f326c41acdd1ed278997e0160e53d04eb8f7d3198068b0467a9584b8bf0b947220c41bf21e4bc3eba8eb5b508938d22a3fcf3068cc9dd759587fb2320e0dde6984a468fcf43445cd59c5c116821b96fd6d0bcb49e52d0e2d6aa82275b836bede06ba7203bd46014ebf3eda37bcf33fad589c371424738e25edcb09a91571ac75f354213a82df4121153cb247456c01e02e66bfa39fa16e7f6364372dd344fe0b715801bc8be"}) syz_open_dev$midi(&(0x7f0000000340)='/dev/midi#\x00', 0xff, 0x4000) r3 = socket(0x11, 0x4000000000080003, 0x0) setsockopt(r3, 0x107, 0x5, &(0x7f0000001000), 0xc5) setsockopt$packet_rx_ring(r3, 0x107, 0x5, &(0x7f0000000080)=@req={0x0, 0x80000001}, 0x10) 2018/05/02 17:48:34 executing program 2: unshare(0x80003ff) open(&(0x7f0000000040)='./file0\x00', 0x80044, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$getflags(r0, 0x2401) r1 = geteuid() getgroups(0x4, &(0x7f00000000c0)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0]) syz_fuseblk_mount(&(0x7f0000000000)='./file1\x00', &(0x7f0000000080)='./file0\x00', 0xc000, r1, r2, 0x7, 0x0, 0x10) fcntl$addseals(r0, 0x409, 0x7) [ 129.171428] netlink: 224 bytes leftover after parsing attributes in process `syz-executor0'. [ 129.242664] netlink: 224 bytes leftover after parsing attributes in process `syz-executor0'. 2018/05/02 17:48:34 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x0) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000100)='/dev/snapshot\x00', 0x1, 0x0) r2 = dup3(r1, r0, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000500)="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0x1000}], 0x1) getsockopt$ARPT_SO_GET_REVISION_TARGET(r2, 0x0, 0x63, &(0x7f0000000000)={'IDLETIMER\x00'}, &(0x7f0000000040)=0x1e) fcntl$getownex(r0, 0x10, &(0x7f00000000c0)={0x0, 0x0}) r4 = getpgid(0xffffffffffffffff) ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000000140)=0x0) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f00000001c0)=0x0) r7 = getpgid(0x0) sendmsg$nl_netfilter(r2, &(0x7f0000000240)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0xc0004000}, 0xc, &(0x7f0000000200)={&(0x7f0000001500)={0x146c, 0x5, 0x7, 0x201, 0x70bd2c, 0x25dfdbff, {0xf, 0x0, 0x1}, [@typed={0xc, 0x1d, @u64=0xffff}, @nested={0x20, 0x6e, [@typed={0x8, 0x23, @fd=r0}, @typed={0x14, 0x29, @ipv6=@dev={0xfe, 0x80, [], 0x10}}]}, @typed={0x8, 0x51, @pid=r3}, @nested={0x1120, 0x1f, [@typed={0x4, 0x25}, @typed={0xc, 0x72, @u64}, @typed={0x8, 0x32, @pid=r4}, @typed={0xa0, 0x57, @binary="cd6610a759275e81c1581056d25d35dfe5d148f371ef6bd1c8e50fc50eb3a159298aaa59bbe7734e50836996d6e85f925b09a0ac4de35c244607bec18dcbfbaadefe3effb642cb77ad8f92bff5c5ed9efb79f3b2104d546549d5ff9a84b36ad8bf6bc4579b0f2ca094371d74298c9f1e689f8d4282bfaf04708b9b57358f8bf4f84fc01877b769aae2c61ecd29426d4e4e537f255a6e577fbc59"}, @generic="c1b99403620a26118a50d66d19029c4c5da6975f2a9821264fddc965083059f842dc11ee0010e72778b37e6ec6b09a064616b01983a180db19", @generic="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@generic="0a934241a34719f0be04ab28d9d002e29a8516e680e39851394247d9a5bc7059a485f99a012d6d85"]}, @typed={0x8, 0x7a, @pid=r5}, @nested={0x2f4, 0x39, [@typed={0x8, 0x18, @pid=r6}, @generic="692dc6ba2491333f5224e4016a9c4828c7820d5487ff87f1e97f0c180e7aaf0843bc1c4995d9d320a705f936990778f51dc80fbac5a589b048ef9da456f95060f2a2f1464f673e5a88a321456d3e5cac8fa1bc1ec593000cd40aad124668b46b6ad9bbb8fc78227541032a99106c4629f62de486845c1193c37dc6f302ae21fcaf5a234356dacff8878f21082379b1988b4d5536caadd1a7c64c589ae4268d9727fe18c54b88d3a79a8ab91868598f1ef89eee9d6b029e7794e3355d6fcf746d1189ee479746a34dedc1d78e1a9a1568fedbdc24f2a3d4d323bfa8e3b14321c2520355fe5a4b66607df11d9424ca235953", @generic="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", @generic="3784157e487d201966c54616e4b7d2fd5e257352e605500acbf35718600fe48462b2de133139c59b6dbe74ac6ab1f9dcbbd130c26d58a195176dab0da0d382d8a954c1d62e1622d3ba5ee35c77117bad91048b7d51b0424bd8a5edb0ac1be10215a9c3f13a34ce1bc7d35d51f05d181e583b45fe48099f84b14b1d668769ed61947d3efab2f55bceedc66b465db2f6f29412586c247ceb74cd2d6c696b47fc8ff2a19c3a6203f1ae73e5d4e9a4c126c52c36b20dad035b0175990b97bbc2bf5f6c2321a3cd634f80d9de3d7bcc22d0232e71e166dc55", @typed={0x8, 0x8d, @pid=r7}, @generic="8fb7f0cc4f3ce31765dea4c3d81d1bc103", @typed={0xc, 0x2d, @u64}, @generic]}, @typed={0x8, 0x2a, @fd=r2}]}, 0x146c}, 0x1}, 0x1) 2018/05/02 17:48:34 executing program 7: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0xd0800, 0x0) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x27, &(0x7f0000000040)={@dev, @broadcast, 0x0}, &(0x7f0000000080)=0xc) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f00000000c0)={@remote={0xfe, 0x80, [], 0xbb}, 0x39, r1}) r2 = socket$inet6(0xa, 0x3, 0x5) ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f0000000100)) getsockopt$IP6T_SO_GET_INFO(r2, 0x29, 0x40, &(0x7f0000000140)={'nat\x00'}, &(0x7f00000001c0)=0x54) connect$inet6(r2, &(0x7f0000001000)={0xa}, 0x1c) sendmsg(r2, &(0x7f000000cfc8)={0x0, 0x0, &(0x7f0000017000), 0x0, &(0x7f0000026f78)=[{0x18, 0x29, 0x37, ';\r'}], 0x18}, 0x0) 2018/05/02 17:48:34 executing program 3: socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$getown(r0, 0x9) ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, r2, 0x0, &(0x7f0000000040)=""/59) clock_gettime(0x7, &(0x7f0000000000)) preadv(r0, &(0x7f00000005c0)=[{&(0x7f00000002c0)=""/208, 0xd0}, {&(0x7f0000001000)=""/4096, 0x1000}, {&(0x7f00000003c0)=""/237, 0xed}, {&(0x7f00000004c0)=""/232, 0xe8}], 0x4, 0x0) r3 = socket(0xa, 0x2400000001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x29, 0x2a, &(0x7f0000034000)={0x5, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x210) clock_gettime(0x6, &(0x7f0000000280)) getsockopt$inet6_buf(r3, 0x29, 0x10000000000030, &(0x7f0000034000)=""/144, &(0x7f0000000ffc)=0x90) clock_gettime(0xffdffffffffffff9, &(0x7f0000000140)) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f0000000100)={0xa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000180)=0x2c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000001c0)={r4, @in={{0x2, 0x4e22, @broadcast=0xffffffff}}, 0x1, 0x1, 0x81, 0xc, 0x10}, 0x98) setsockopt$inet_sctp_SCTP_EVENTS(r3, 0x84, 0xb, &(0x7f00000000c0)={0x2fa, 0x381, 0x5, 0x8, 0x0, 0x1, 0x8, 0x10001, 0x9, 0x5, 0x6}, 0xb) 2018/05/02 17:48:34 executing program 1: sched_setaffinity(0x0, 0x8, &(0x7f0000000080)=0xfffffffffffffffa) getpgrp(0x0) r0 = syz_open_dev$sndseq(&(0x7f0000000240)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$fiemap(r0, 0xc020660b, &(0x7f00000000c0)={0x7, 0x395d, 0x1, 0x3b2542cc, 0x4, [{0x5, 0x400, 0x698, 0x0, 0x0, 0x400}, {0x0, 0x36, 0x4000, 0x0, 0x0, 0x806}, {0x6, 0x2, 0x2, 0x0, 0x0, 0x200}, {0x4, 0x40, 0x422d, 0x0, 0x0, 0x8}]}) read(r0, &(0x7f0000000000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "706f727431000000000000000000000000000000000000000000eb000000b2a587e2000000000000020000000000000001008e15e7af00", 0xa9824f69d1376637, 0x10800a}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x0, 0x0) 2018/05/02 17:48:34 executing program 5: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0xa, 0x7, 0x400}, 0x10) r0 = socket(0xd, 0x4000000000080003, 0x0) setsockopt(r0, 0x107, 0x5, &(0x7f0000001000), 0xc5) setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f0000000080)=@req={0x0, 0x80000001}, 0x10) connect$ax25(r0, &(0x7f00000000c0)={0x3, {"9aa112d5285db9"}, 0x4}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/05/02 17:48:34 executing program 6: syz_open_dev$sndmidi(&(0x7f0000000140)='/dev/snd/midiC#D#\x00', 0x4, 0x8242) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000683ff4)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) setsockopt$inet_group_source_req(r0, 0x0, 0x2e, &(0x7f0000000000)={0x1, {{0x2, 0x0, @multicast2=0xe0000002}}, {{0x2}}}, 0x108) 2018/05/02 17:48:34 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) write$binfmt_misc(r0, &(0x7f0000000200)=ANY=[@ANYBLOB="064e10f1"], 0x4) openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x10000, 0x0) shutdown(r0, 0x1) close(r0) getrandom(&(0x7f0000000040)=""/18, 0x12, 0x3) 2018/05/02 17:48:34 executing program 0: openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup/syz1\x00', 0x200002, 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000002c0)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f0000000240)='cgroup.subtree_control\x00', 0x2, 0x0) mmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x1, 0x13, r0, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000380)={0x14}, 0x14}, 0x1}, 0x0) writev(r1, &(0x7f0000000180)=[{&(0x7f0000000000), 0x1}], 0x1000000000000030) openat$cgroup_int(r0, &(0x7f0000000000)='cpuset.mems\x00', 0x2, 0x0) r2 = openat$uinput(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/uinput\x00', 0x131080, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r2, 0x28, 0x2, &(0x7f0000000140)=0x7fff, 0x8) 2018/05/02 17:48:34 executing program 7: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) flistxattr(0xffffffffffffffff, &(0x7f0000000100)=""/52, 0xffffffd9) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x4000, 0x0) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f00000000c0)={0x8001, 0x0, 0x8000}, 0x4) sendto(r1, &(0x7f0000000280)="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", 0x1000, 0x8000, 0x0, 0x0) ioctl$SG_SET_FORCE_PACK_ID(r1, 0x227b, &(0x7f0000000040)=0x1) ioctl$EVIOCGABS0(r1, 0x80184540, &(0x7f0000000140)=""/143) r2 = add_key(&(0x7f0000000240)='trusted\x00', &(0x7f0000001300)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000001340)="c01f215ab5abeda45a884d275764ee218e425adeea852230a8abb7b80add7772c5ecd898d78b08a2f3900ee043b2e87ef3828d0919b1cf8709fd4b438445ad678ab767d6ca411608cb70dbcfcd1a97513a8c226e1c423231ea34e23d39154d455478ab4a00de432add930f8a25197a8b4f8aa721651aef839ba0f4d02a84c38df43c64ddfc3f69b867385bba16289e4e525aa6e792844b41006be8d2ce1c596e2891750ed9dd36271ad87cb9417bf86a0eb105a084c42c3b7a056d6629539ccaf3d718de93b600bf8bb647c82e0cf549d3207c7f7391af258b6f314c4fbe27358375f594bebf2fb78d4d53c8d259", 0xee, 0xffffffffffffffff) keyctl$invalidate(0x15, r2) ioctl$UFFDIO_UNREGISTER(r1, 0x8010aa01, &(0x7f00000012c0)={&(0x7f0000ffb000/0x2000)=nil, 0x2000}) ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0x0) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000200)='/dev/sequencer\x00', 0x800, 0x0) ioctl$TIOCNXCL(r3, 0x540d) ioctl$RNDCLEARPOOL(r1, 0x5206, &(0x7f0000001280)=0x3) [ 129.541614] Unrecognized hibernate image header format! [ 129.547552] PM: Image mismatch: architecture specific data 2018/05/02 17:48:34 executing program 3: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x0, 0x0) io_setup(0x1ff, &(0x7f00000000c0)=0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000040)={0x0, 0xfffffffffffffffe, 0x200}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000100)={r2, 0xffffffff, 0xfffffffffffffffc, 0x6, 0xbba, 0xaf}, 0x14) io_submit(r1, 0x1, &(0x7f000044b000)=[&(0x7f0000403fc0)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000e27fd9), 0x2ae}]) 2018/05/02 17:48:34 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f00009c8000)="636c6561725f72656673007edb") write$cgroup_int(r0, &(0x7f0000000000)={[0x31]}, 0x1) write$cgroup_int(r0, &(0x7f0000000140), 0xffffffffffffff5c) 2018/05/02 17:48:34 executing program 5: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x40000, 0x0) getsockname$inet6(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, @ipv4={[], [], @multicast1}}, &(0x7f0000000080)=0x1c) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f00000000c0)={0x0, 0xb0, "13ac0b4c65ed510e9716d0fcd9bb8e89cf911e0dd41ce3fd44c988e9d73ee4d08f4cd3b7e9013244934becfd4086fae474df5c9f8c900de49bb4ac478e82230c6d790c11707750a4704cdf47dff8081288c19b68773090ef68a3fcd2e1b000b5b74ec42ba0e9da25a8c5d7f9b6aa6693513236aff73bc552b2db01b5bf06c1de9d296696c4f85653e00da399e8ff1a42dd3e74ac59ed7ed73a8965bb3b1c7763c1590e47a87581057c82aace4ea40fee"}, &(0x7f0000000180)=0xb8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000280)={r1, 0x84, &(0x7f00000001c0)=[@in={0x2, 0x4e23, @rand_addr=0x8}, @in={0x2, 0x4e23, @loopback=0x7f000001}, @in6={0xa, 0x4e24, 0x5, @dev={0xfe, 0x80, [], 0x1f}}, @in6={0xa, 0x4e23, 0x200, @local={0xfe, 0x80, [], 0xaa}, 0x100000001}, @in6={0xa, 0x4e20, 0x2, @mcast2={0xff, 0x2, [], 0x1}, 0x2}, @in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x16}}]}, &(0x7f00000002c0)=0x10) r2 = socket$inet6(0xa, 0x80002, 0x0) setsockopt$inet6_int(r2, 0x29, 0x1a, &(0x7f00006baffc)=0x20, 0x4) connect$inet6(r2, &(0x7f0000d14fe4)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) 2018/05/02 17:48:35 executing program 2: unshare(0x20000400) r0 = memfd_create(&(0x7f0000000100)='/dev/snd/timer\x00', 0x1) getsockopt$inet_dccp_int(r0, 0x21, 0x2, &(0x7f0000000140), &(0x7f0000000180)=0x27e) r1 = syz_open_dev$sndtimer(&(0x7f000029dff1)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_GINFO(r1, 0xc0f85403, &(0x7f0000000000)={{}, 0x0, 0x0, 'id0\x00', "74692d65723000000000000000000000020000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000800"}) sendto$ipx(r0, &(0x7f00000001c0)="2c0085465b8e6d5fa4288133f4bb21532034b7f785813db025c1781750a74f2a146346e3eb5bd3bb607bb046a4c41636f1083b5631f635a510a990a996af039fafb38616e4726235f1d2f71ae7c45a2cffbe664a23afe1eeab82393d331ede38525f3f60ffa89782e4ae1b4ac54644532007a053d36b053c08f5d0d7eb2c96c831490ad7b458f277c8cf3d1776ed98f283429b3b17f93455752009a87aee5959198965bbd44f2a795257cd53614434d066d37076735930c435cd9bc4ef09779f9aac1e870848e307ee46189c7523e8caa56f889ed3ee49daa9b53ab7125aa9d24623cb9de547", 0xe6, 0x40, &(0x7f00000002c0)={0x4, 0xaca, 0x9, "36d008758900", 0x2}, 0x10) 2018/05/02 17:48:35 executing program 0: r0 = socket(0x11, 0x100000802, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000000)={'ifb0\x00', 0x400b}) openat$uinput(0xffffffffffffff9c, &(0x7f0000000240)='/dev/uinput\x00', 0x202400, 0x0) openat$null(0xffffffffffffff9c, &(0x7f0000000280)='/dev/null\x00', 0x40040, 0x0) r1 = openat$full(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/full\x00', 0x10000, 0x0) ioctl$TUNSETLINK(r1, 0x400454cd, 0x325) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000040)={'ifb0\x00', 0xa201}) r2 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0xd46, 0x414000) poll(&(0x7f00000001c0)=[{r0, 0x4}, {r2, 0x4140}, {r2, 0x2}, {r0, 0x4000}, {r0, 0x8000}], 0x5, 0x0) getsockname$netlink(r2, &(0x7f0000000140), &(0x7f0000000180)=0xc) fdatasync(r0) syz_open_dev$admmidi(&(0x7f0000000200)='/dev/admmidi#\x00', 0x8, 0x1) ioctl$PIO_UNIMAP(r2, 0x4b67, &(0x7f0000000100)={0x5, &(0x7f00000000c0)=[{0x5, 0x747}, {0x400, 0x20}, {0x7, 0x8}, {0x3ff, 0x8}, {0x4}]}) 2018/05/02 17:48:35 executing program 6: r0 = socket(0x15, 0x803, 0x5) sendto(r0, &(0x7f0000001500)="120000001200e6ff00ffe9000914da000ae91cd9ac543481bbf8c838dedc6d9d7d1e0accc7282d12b316e50ee98686724fabbc8e880da570d59a11d201b7532684096668720526c6f1627e2f82ccd40f99371cebe3e46cdd76ccb4f2026cf0122b7c3ebb87cde9277d9467deb402bdec1e6eb9", 0xfffffffffffffd43, 0x0, 0x0, 0x0) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e22, 0x7, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, 0x1c) sendto(r0, &(0x7f0000000500)="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", 0x1000, 0x4, &(0x7f0000000340)=@ipx={0x4, 0x4, 0xc776, "94dac4ad9550", 0x7}, 0x80) recvmsg(r0, &(0x7f00000004c0)={&(0x7f00000002c0)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, 0x80, &(0x7f0000000400), 0x0, &(0x7f0000000440)=""/118, 0x76}, 0x0) recvmsg(r0, &(0x7f0000002a80)={0x0, 0x0, &(0x7f00000029c0)=[{&(0x7f0000000000)=""/135, 0x87}, {&(0x7f0000001680)=""/133, 0x85}, {&(0x7f0000000140)=""/68, 0x44}, {&(0x7f00000017c0)=""/252, 0xfc}, {&(0x7f00000001c0)=""/247, 0xf7}, {&(0x7f00000019c0)=""/4096, 0x1000}], 0x6, &(0x7f0000002a00)=""/85, 0x55}, 0x0) 2018/05/02 17:48:35 executing program 7: open(&(0x7f0000000000)='./file0\x00', 0x8040, 0x0) truncate(&(0x7f0000000040)='./file0\x00', 0xffffffff) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) fcntl$setlease(r0, 0x400, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x0, 0x0) 2018/05/02 17:48:35 executing program 4: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/unix\x00') 2018/05/02 17:48:35 executing program 5: r0 = socket(0x1e, 0x1, 0x0) bind(r0, &(0x7f0000d80f80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) bind(r0, &(0x7f0000afb000)=@generic={0x1e, "0103000000000000000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001d6d7c980400000000f70dc136cb184a"}, 0xfffffdf1) 2018/05/02 17:48:35 executing program 1: lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)) timer_create(0xffffffffffffffed, &(0x7f0000005fb0)={0x4, 0x0, 0x1, @thr={&(0x7f0000000000), &(0x7f0000000080)}}, &(0x7f0000002ffc)) 2018/05/02 17:48:35 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000058ff7)='/dev/sg#\x00', 0x0, 0x0) ioctl$SG_IO(r0, 0x2285, &(0x7f0000001200)={0x53, 0xffffffffffffffff, 0x21, 0x0, @buffer={0x0, 0x1000, &(0x7f0000000000)=""/4096}, &(0x7f0000001000)="9e136b570587fa29d780660a6b2ad27c0de5f0449716478044aac741979dfaf293", &(0x7f0000001100)=""/136, 0x0, 0x0, 0x0, &(0x7f00000011c0)}) r1 = open(&(0x7f0000001040)='./file0\x00', 0x800, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000001080)={0x0, 0x1ff}, &(0x7f00000010c0)=0x8) unlinkat(r1, &(0x7f0000001300)='./file1\x00', 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000001280)={r2, 0x7, 0x30}, &(0x7f00000012c0)=0xc) shutdown(r1, 0x1) [ 130.399809] sd 0:0:1:0: [sg0] tag#6154 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK [ 130.408729] sd 0:0:1:0: [sg0] tag#6154 CDB: Report referrals [ 130.414706] sd 0:0:1:0: [sg0] tag#6154 CDB[00]: 9e 13 6b 57 05 87 fa 29 d7 80 66 0a 6b 2a d2 7c [ 130.423688] sd 0:0:1:0: [sg0] tag#6154 CDB[10]: 0d e5 f0 44 97 16 47 80 44 aa c7 41 97 9d fa f2 [ 130.432683] sd 0:0:1:0: [sg0] tag#6154 CDB[20]: 93 2018/05/02 17:48:35 executing program 6: r0 = socket(0xa, 0x0, 0x3) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)=ANY=[@ANYBLOB="00000000000000ffffffff6a000000004000000001"]) ioctl(r0, 0x8916, &(0x7f0000000000)) ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000040)) ioctl(r0, 0x8936, &(0x7f0000000000)) 2018/05/02 17:48:35 executing program 7: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f0000000000)="120000001200e7ff40dfe70009149b00f99b", 0x12, 0x0, 0x0, 0x0) r1 = socket(0x5, 0x3, 0x5) recvmmsg(r0, &(0x7f00000028c0)=[{{0x0, 0x0, &(0x7f00000000c0), 0x0, &(0x7f00000001c0)=""/117, 0x75}}, {{&(0x7f0000000240)=@alg, 0x80, &(0x7f0000000300), 0x0, &(0x7f0000000340)=""/30, 0x1e}}, {{&(0x7f0000000380)=@l2, 0x80, &(0x7f0000001a40)=[{&(0x7f0000000400)=""/169, 0xa9}, {&(0x7f00000004c0)=""/71, 0x47}, {&(0x7f0000000540)=""/170, 0xaa}, {&(0x7f0000000600)=""/87, 0x57}, {&(0x7f0000000680)=""/165, 0xa5}, {&(0x7f0000000740)=""/4096, 0x1000}, {&(0x7f0000001740)=""/34, 0x22}, {&(0x7f0000001980)=""/182, 0xb6}], 0x8, &(0x7f0000004040)=""/4096, 0x1000}}, {{&(0x7f0000001c40)=@rc, 0x80, &(0x7f0000001d40), 0x0, &(0x7f0000002300)=""/112, 0x70}}, {{0x0, 0x0, &(0x7f0000002080), 0x0, &(0x7f0000002480)=""/111, 0x6f}}, {{&(0x7f0000002500)=@l2, 0x80, &(0x7f0000002640), 0x0, &(0x7f0000002680)=""/146, 0x92}}], 0x6, 0x0, 0x0) recvmmsg(r1, &(0x7f0000002780), 0x0, 0x0, &(0x7f0000000100)) [ 130.602240] sd 0:0:1:0: [sg0] tag#6154 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK [ 130.611145] sd 0:0:1:0: [sg0] tag#6154 CDB: Report referrals [ 130.617112] sd 0:0:1:0: [sg0] tag#6154 CDB[00]: 9e 13 6b 57 05 87 fa 29 d7 80 66 0a 6b 2a d2 7c [ 130.626944] sd 0:0:1:0: [sg0] tag#6154 CDB[10]: 0d e5 f0 44 97 16 47 80 44 aa c7 41 97 9d fa f2 [ 130.635935] sd 0:0:1:0: [sg0] tag#6154 CDB[20]: 93 2018/05/02 17:48:35 executing program 4: mlock2(&(0x7f0000a93000/0x2000)=nil, 0x2000, 0x0) mremap(&(0x7f0000a93000/0x1000)=nil, 0x1000, 0xe000, 0x3, &(0x7f0000b18000/0xe000)=nil) mbind(&(0x7f0000b25000/0x4000)=nil, 0x4000, 0x0, &(0x7f0000000000)=0x181, 0x3, 0x2) 2018/05/02 17:48:35 executing program 1: r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={0xffffffffffffff9c, 0x0, 0x0, 0x0, &(0x7f0000000040)=[0x0], 0x1}, 0x20) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, r0, 0x10000000000) r1 = socket$vsock_stream(0x28, 0x1, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r1, 0x28, 0x1, &(0x7f0000000000), 0x8) 2018/05/02 17:48:35 executing program 5: mkdir(&(0x7f0000e29000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000aff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000001c000)) chdir(&(0x7f0000cd2ff8)='./file0\x00') symlink(&(0x7f0000000040)='../file0/file0\x00', &(0x7f0000000340)='../file0/file0\x00') umount2(&(0x7f0000000180)='../file0\x00', 0x2) r0 = socket$bt_hidp(0x1f, 0x3, 0x6) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000000080)={'veth0_to_bridge\x00', {0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}) syz_fuse_mount(&(0x7f0000000000)='../file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) 2018/05/02 17:48:35 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e1c, @multicast1=0xe0000001}, 0x4) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) 2018/05/02 17:48:35 executing program 2: r0 = socket$inet6(0xa, 0x100040000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0xffffffffffffffff) r1 = socket$inet6(0xa, 0x6, 0x0) setsockopt$inet6_int(r1, 0x29, 0x31, &(0x7f000089b000)=0xffffffffffffffff, 0x4) connect$inet6(r1, &(0x7f000000cfe4)={0xa, 0x4e20}, 0x1c) setsockopt$inet6_MRT6_DEL_MFC(r1, 0x29, 0xcd, &(0x7f0000000000)={{0xa, 0x4e24, 0x6, @remote={0xfe, 0x80, [], 0xbb}, 0x2}, {0xa, 0x4e22, 0x2ede20f8, @loopback={0x0, 0x1}, 0x6}, 0xb, [0x7fff, 0x100, 0x1, 0x5, 0x3954, 0x1ff, 0x0, 0x3]}, 0x5c) 2018/05/02 17:48:35 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x35, &(0x7f0000000080)=""/100, &(0x7f0000000100)=0x64) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000000)=@sack_info={0x0, 0x7, 0x2}, &(0x7f0000000040)=0xc) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000140)=r1, 0x4) r2 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000180)='/dev/urandom\x00', 0x101400, 0x0) ioctl$TIOCMGET(r2, 0x5415, &(0x7f0000000200)) bind$bt_rfcomm(r2, &(0x7f00000001c0)={0x1f, {0x7fff, 0x8, 0x760d, 0x9, 0x2, 0x8}, 0x78}, 0xa) 2018/05/02 17:48:35 executing program 6: r0 = socket$inet6(0xa, 0x6, 0x0) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f00000000c0)=0xffffffffffffffff, 0x4) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x0, 0x807}, 0x1c) r1 = request_key(&(0x7f0000000000)='asymmetric\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000080)='vboxnet0vboxnet0\x00', 0xfffffffffffffffe) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000200)='/dev/audio\x00', 0x0, 0x0) ioctl$PIO_UNISCRNMAP(r2, 0x4b6a, &(0x7f0000000240)="0cd63175c756f898dfa77f336ef2ba894abad9496b92e1be43d5067411be337511f030f2e5aa967338773d0e158680c2b47ca754390159ac1e0fe11be2f0e552f0d405993726dae2ef35ac1f0702d1e3e74693b397bf29906d7b129608ee5c61c4a9714573456072db71b8a4d363ab347ffc16294c0bd65ad2e061c341ef913a692be8982dc45a6e8f97affcd44e23024aae62685b130bfbecb8b82e7120") r3 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xffffffffffffffff) keyctl$search(0xa, r1, &(0x7f0000000100)='cifs.idmap\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x0}, r3) 2018/05/02 17:48:35 executing program 3: r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x1052c0, 0x0) ioctl$TIOCSWINSZ(r0, 0x5414, &(0x7f0000000040)={0x4, 0x800, 0xfffffffffffffff7, 0x6}) keyctl$restrict_keyring(0x1d, 0x0, &(0x7f0000000140)='asymmetric\x00', &(0x7f0000000180)='-bdev\\em1\\\x00') add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0x0) 2018/05/02 17:48:35 executing program 1: r0 = socket$inet_smc(0x2b, 0x1, 0x0) syz_open_procfs(0x0, &(0x7f0000000280)='cmdline\x00') readv(r0, &(0x7f00000005c0), 0x10000378) poll(&(0x7f0000000000)=[{r0}], 0x1, 0x0) recvmsg(r0, &(0x7f0000002440)={&(0x7f0000000180), 0x1002, &(0x7f0000001400), 0x0, &(0x7f0000001440)=""/4096, 0x1000}, 0x0) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000040)) pwritev(r0, &(0x7f0000000380)=[{&(0x7f0000000080)="7f3336a730c9dcab63fa273bbc547c2bd205805e1e058d369d2278c0efe25cb959901520038aba676dd8021a0043e370a5e30de096d95eccb005a2ba4f788178835ca469c53ac0e56b643d946058c3e107d82afabbc6c061b19668e3388c07cc47709dbe339bd2722c51a85aa8cac8b6238c57a4f18ea4b550e49d67604bf848a9a5d369bb56c1f4979dd4abdd5a8ea82e8a7c36dae6720b28f1e675d784", 0x9e}, {&(0x7f0000000200)="21412583d78c8fd1c3611bb96f124237a4bcc6ce69dfc893739e03c383b3785419a6fe42344747b879dccc61a80e73bb74b1258b4b96ea44f007f3512067494700c77cdd6be4747c423c0909a89dabcf76173ca70f336485aba80e16bb0dc606e6f65b9e4bce8c1f5d66d7cc55cef306b4f18ae72b1c89ac5d08d88a48a1813ce2c91b6833ae4da21901818323c1f5122bc4485f651aae041062251d59898c6d2fd37e99a48f7d724a9ecfd7dd2a328a0629770308e56d16476227880b5dd4a023a7ddf4a298a403700fc3e3669da2d9a22b37059882acbec9279cd5", 0xdc}, {&(0x7f0000000140)="5a9fa8c239d3eb5f4ccde7f42401f3a6894007f363508473b369386871613d86db671d", 0x23}, {&(0x7f0000000300)="d4125da5460dac974341ffcdc2f5e4c22221cd43a39333e5b89cf32b27d3f720dadece84d88f1629e56870d004997f15a858969f7a1c6a045e545ba8dd195f6ab831bbcd897a0d4a23714bf2a8d819d500", 0x51}], 0x4, 0x0) 2018/05/02 17:48:35 executing program 7: r0 = socket$nl_xfrm(0xa, 0x5, 0x84) socket$netlink(0x10, 0x3, 0x15) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000340)={{{@in6=@local, @in6}}, {{@in6=@loopback}, 0x0, @in=@local}}, &(0x7f0000000080)=0x1e) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000100)) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x29, 0x48, &(0x7f0000000040)=0x402, 0x4) 2018/05/02 17:48:35 executing program 4: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000e9bff1)='/dev/vhost-net\x00', 0x2, 0x0) preadv(r0, &(0x7f0000083ff0)=[{&(0x7f000049ef30)=""/208, 0x10}], 0x1, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x101000, 0x0) getsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000000040)=0x4572, &(0x7f0000000080)=0x2) getsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f00000000c0), 0x2) 2018/05/02 17:48:35 executing program 3: r0 = semget$private(0x0, 0x0, 0x0) semctl$GETZCNT(r0, 0xf5dd428ecccc4cb, 0xf, &(0x7f0000000040)=""/159) r1 = userfaultfd(0x0) r2 = dup(r1) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000f6bfe8)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000000280)={{&(0x7f00000e2000/0xc00000)=nil, 0xc00000}, 0x1}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000000)={{&(0x7f00005bb000/0x2000)=nil, 0x2000}}) ioctl$UFFDIO_REGISTER(r1, 0xc028aa03, &(0x7f0000000240)={{&(0x7f00005e3000/0x800000)=nil, 0x730000}, 0x200000}) 2018/05/02 17:48:36 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = add_key(&(0x7f0000000040)='blacklist\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000000c0)="8e90c1115f9a2764f9faea521c8a19ecf1ade7404dc06dd862d0b5527ac7a664cbd70d3beb", 0x25, 0xfffffffffffffff9) keyctl$read(0xb, r1, &(0x7f0000000100)=""/144, 0x90) socket$inet_udp(0x2, 0x2, 0x0) getsockopt$netlink(r0, 0x10e, 0xb, &(0x7f0000000200)=""/8, &(0x7f00000001c0)=0xffffffffffffff30) 2018/05/02 17:48:36 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000040)='hugetlb.2MB.limit_in_bytes\x00', 0x2, 0x0) write(r1, &(0x7f0000000100)="1e177f35df62dac636e5455d68b6b441ff98b6565866034a", 0x18) socket$inet6(0xa, 0x3, 0x1) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x2, 0x9, &(0x7f0000000200)=ANY=[@ANYBLOB="180000000001000000000000a40000002ff601001d00000000000000000000001800000002000000000000000900000300000000000000ff00000000000000009500000000000000"], &(0x7f0000000080)='syzkaller\x00', 0x8000000000000, 0xb0, &(0x7f0000000280)=""/176, 0x40f00, 0x1}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000440)={r2, 0x50, &(0x7f00000003c0)}, 0x10) epoll_create(0x2) 2018/05/02 17:48:36 executing program 2: setsockopt$IP_VS_SO_SET_EDITDEST(0xffffffffffffffff, 0x0, 0x489, &(0x7f0000000000)={{0x0, @dev={0xac, 0x14, 0x14}, 0x0, 0x0, 'ovf\x00'}, {@dev={0xac, 0x14, 0x14}}}, 0x44) r0 = memfd_create(&(0x7f0000000140)="8087d2c8d705276d04dca72e75524f2c936f41c464b023d9425563278a8a5b16ac11f37337f547712ed2d31714a3eff4652355b53ec6c8dfc9ee6f6c655b1463c521cda8799b4b102e5d9d9a37b458fa37294734b35a83b28eaa0558259d7afa87700f00a64204f3cae1a52f9786c5dea06b0615b429561a40b4e4a9fa8de610b76185d6ffe9c8e046463119c10e045c3889f4249512532fc007e610e9e8f20e5223ed9d72fa162cb2", 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000042ff3)='/dev/snd/seq\x00', 0x0, 0x20002) r2 = dup2(r1, r1) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000041f74)={0x7, 0x0, 0x0, 'queue1\x00'}) write$sndseq(r0, &(0x7f0000000000)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @control}], 0x30) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000040)={0x122}) 2018/05/02 17:48:36 executing program 6: syz_genetlink_get_family_id$team(&(0x7f0000000000)='team\x00') r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IP_VS_SO_SET_EDIT(r0, 0x0, 0x483, &(0x7f0000000080)={0x84, @local={0xac, 0x14, 0x14, 0xaa}, 0x0, 0x4, 'dh\x00'}, 0x2c) 2018/05/02 17:48:36 executing program 1: r0 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) fanotify_init(0x1, 0x800) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={"d202b999cf8500000000006309000010", 0x102}) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ppp\x00', 0x703000, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f00000001c0)=@assoc_value, &(0x7f0000000200)=0x8) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x10000, 0x0) timerfd_settime(r2, 0x2, &(0x7f0000000100)={{0x77359400}}, &(0x7f0000000140)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETVNETLE(r0, 0x400454dc, &(0x7f0000000080)) ioctl$TUNSETPERSIST(r0, 0x400454cb, 0x0) 2018/05/02 17:48:36 executing program 7: r0 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x201, 0x2000) ioctl$SNDRV_TIMER_IOCTL_STOP(r0, 0x54a1) r1 = socket$netlink(0x10, 0x3, 0x0) fcntl$F_SET_FILE_RW_HINT(r1, 0x40e, &(0x7f0000002200)) bind$netlink(r1, &(0x7f0000000180)={0x10, 0x0, 0x0, 0x802fffffffe}, 0xc) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000000)=0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000001780)={0x0, 0x0}, &(0x7f00000017c0)=0xc) getgroups(0x2, &(0x7f0000001800)=[0xffffffffffffffff, 0xffffffffffffffff]) fcntl$getownex(r0, 0x10, &(0x7f0000001840)={0x0, 0x0}) socket$inet_udp(0x2, 0x2, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001880)={0x0, 0x0}, &(0x7f00000018c0)=0xc) unlink(&(0x7f00000021c0)='./file0\x00') getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000001900)={0x0, 0x0, 0x0}, &(0x7f0000001940)=0xc) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000001980)=0x0) lstat(&(0x7f00000019c0)='./file0\x00', &(0x7f0000001a00)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f00000025c0)={0x3, 0x49, &(0x7f0000002600)="1c90f5529d6680587aba6099634f184f6d3618e6844f65375eadbe59baf9de386e290abf3eb8c9ec69af4a8fbdd5210f597af6a6e6e2e2db121cf947e7320f944182e2e3c85fcceab1"}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000001a80)={0x0, 0x0, 0x0}, &(0x7f0000001ac0)=0xc) sendmmsg$unix(r0, &(0x7f0000001c40)=[{&(0x7f0000000080)=@abs={0x1, 0x0, 0x4e20}, 0x6e, &(0x7f0000001700)=[{&(0x7f0000000100)="bd01ae3670fea741069aaaa715e24ad32f3b0ba78379214876d509727a173845360c6a41e36a7964298ca2007787dacdda941b9860eddc2606c0d9f174cf862095525495f470a89ba97302e1b1ed437a5dc7237990", 0x55}, {&(0x7f00000001c0)="4993477783de6c91f966c83858ac26521e9152ede7458f06fc98ce26a42dc23e4e588ef68545af4bd76fbcfb5f721d3ef46a277570f1726331155b27ada9c37ae6c893e514ec1ee663a42d206b9a06eb6ceed83be64969c28da8725e47286ce5e635315bcfda33137949d5a280d7cb2293e84942b3c8121a834f359b1a0d6c5f3e8825959281406946a50409671a5749c7cba3ac6c2b7cc8374d3e7cd2ead35632d7a51346bbb4c3d13eeab0b4781a52cb503992dbde27fa16ecd698e2eb3ca215b01bc71c9adef5404ca64571087cc527b5b8a3a116602c", 0xd8}, {&(0x7f00000002c0)="e74d3f7e0a935488b8b4824694ee169d1558899ef2f721258a54df2c76f1bddbf3aa74a97f7784ba9a421cfd782734b3e4cf1e28475d88c79690426c657c69e031b60e13512027334477acefb94ceadde11adb15e7f6eb2931a933f803c7bd93", 0x60}, {&(0x7f0000000340)="49f84157862cdc049b4842522fa6994106866c6f7cef394a8309a8562fe604ca0cc63fabeea39c2d284c5c68bfd73b258c88df14f9c6623f80d220f77ef75b88fd16b2971dbc6e5c0d147364b0ee7fd15e7f901ec3d3d0aee01e83143dd594e3f071804178cc04e4f4a8e1587441ed87ccab91d00b77857e34d834df67a632ff61ab6a8587", 0x85}, {&(0x7f0000000400)="dc980d5dd24a56772c94f39d49af3c86684e49a3cfa6851877f6befbf95d6e21665a0b88639a78a42a03249510f356c621581bcd2d4dbd7b01229629492ea19e14554b91ccafbe89291a7350c17e1f654158fe484c5670be8c5398498fd35dd0080b59a5aab3754a7299788cb64ab3d645ef34c986267ff9797ac8f10efdac02221e027e245c0fe7177abaa1dd00f92ebdb6898bbcb0f7ca13d19c5eb603c367bc28f09aa2bcf71e5c7633185d3c41908372b85358018dfedf524fc72e6d87bde7842f1df7663af3bafb1a54a6014432de4e7f78a47a0c162d7a22f977e656b9e49bfe04e6b9", 0xe6}, {&(0x7f0000000500)="ff7df65cec2f5008eb2e5d6b6f01e7a035b0399078053dd3555968ecad283c48b3d72ccdfd6dd1d199a5ab28e02280f1913a0153dbd1d5d119e98fb2ea74aa8f7f924e07c2c4011b8e91d6d4c0b1d9f57614d67bc7e798690ddd0dde9e6b376d2f7a3ce9f599673379f37d45a8b986576b155715667299e682dc36f48898fcb62f94cf5d71448c01711e6c86470a9ac38af0a30ce13e0368588b8322e0233bd782176dc012338800e14f94f43bff50b95cc1f93125979b3b4abb2eb1c06f95c7e93c18f9e67d9954a9298d6c0382edad2c6fc7543f9081b83d722b043d36e2a8daf43a46b2579e31f0df88f7db8be9c03cb23c72da", 0xf5}, {&(0x7f0000000600)="48ce2690d2a74b134d1cb3e792766620a13ced435434cdbd3502c5bca24b90cb7d30378ac62a473c0c2cbd8f4e893f687d5327795f6aa584c445c989c3ebb9dc2ddfad180fd9cfa2515011ca1f17aea183b1376da4f0bf088e80f0128f7f8fc9e60f37732f48019e60c121a6a7863e6d179ee512ec45449d37cfdbe4c170847f44cc87504f90ff30b2ec5fb2a0c5a2f80135cb7f069a0eb074acee8fc9bbe066f25b7ca7cf21bfafc4c6af86b4ff370524c07458b06f9d9f3dfa1941b6eeb4d19d562de161a3fa887ad4cf11bbaf44fddc9349047a07302e211a8185a8", 0xdd}, {&(0x7f0000000700)="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", 0x1000}], 0x8, &(0x7f0000001b00)=ANY=[@ANYBLOB="2000286792770000342d67bfc80200", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r1, @ANYBLOB="0000000018000000000000000100000001000000", @ANYRES32=r1, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r2, @ANYRES32=r3, @ANYRES32=r4, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r5, @ANYRES32=r6, @ANYRES32=r7, @ANYBLOB="0000000028000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r0, @ANYRES32=r1, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r8, @ANYRES32=r9, @ANYRES32=r10, @ANYBLOB="0000000028000000000000000100000001000000", @ANYRES32=r1, @ANYRES32=r0, @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r0, @ANYBLOB="0000000020000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r1, @ANYBLOB="18000000001100000100010001000000", @ANYRES32=r0, @ANYBLOB="0000000020000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r1], 0x140, 0x40000}], 0x1, 0x40) r11 = socket$netlink(0x10, 0x3, 0x0) io_setup(0x3, &(0x7f0000001cc0)=0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000002280)={0x0, 0x2c, &(0x7f0000002240)=[@in6={0xa, 0x4e22, 0x7fffffff, @empty, 0x6}, @in={0x2, 0x4e24, @rand_addr=0x8}]}, &(0x7f00000022c0)=0x10) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000002300)={r13, 0x97, "f06c116a8a9d77327428a3f8d17aeb99ab6a66ebd952a680a1d8d58b181acd152383cce8272bea5300a00a6091d34aadd07c03ff519bdcaf5aff72bbc233e6ffa672148d4cf7b2e33a4d8670c476a0061f11ac8797307fc7ec813e2f91a10b27f92fdbf79d1a47c1eff7552c5ab12d0d0cd99a6c4d697fc04475738ba1120151724813d834fea72dbca13b6011a8d651b60e5187058d06"}, &(0x7f00000023c0)=0x9f) io_submit(r12, 0x6, &(0x7f0000002180)=[&(0x7f0000001d80)={0x0, 0x0, 0x0, 0x7, 0x6, r11, &(0x7f0000001d00)="8a12a24fa0b19c63f2356b6c5b4ffd9433ccbb02579dff697d2b94686209201fea5db83c99e1e0f690474995b0f1be95dbf766f95ce307180cdf4025dcbf9340135d991e9446aa", 0x47, 0x6, 0x0, 0x1, r0}, &(0x7f0000001e80)={0x0, 0x0, 0x0, 0x3, 0x3f, r1, &(0x7f0000001dc0)="da8f21ee87b12e397e8a534f2243df24c569376b9525beb0af9f7716d7fd05c184e08a3cdf16cfab31dda43057be5556b0d650a230130eca695f6a54853593789c7dbfec1e20aafdf4772b36df7adfc473d19943de880f545fb47f84fc7ee898e803983855c1f26890e006f06436f1949c77ce50b4a74f9993ec5b97f89818bdbc701066086ff7dcdbabaa4318feed41c527b30f69aff7fee973d97c233e0224", 0xa0, 0x20073331, 0x0, 0x1, r0}, &(0x7f0000001f40)={0x0, 0x0, 0x0, 0x3, 0xf29, r1, &(0x7f0000001ec0)="16cc18e35b81fd7007785c4e0738b57143c4f9c920864e77385032bbe6d653237f239bd2be751b18119f4520d9fbeea5aef315c77f563d6d1d4405bd438bbac8a1b81522df4e665ccb50584a1abc307a81330aa74943aa84f4605e57d3dd4039084c99970ef0dd94629b3645", 0x6c, 0x5a, 0x0, 0x1, r0}, &(0x7f0000001fc0)={0x0, 0x0, 0x0, 0x8, 0x30, r11, &(0x7f0000001f80)="a4bdee1c42c12bdacd14a75a418bf28ff61b193c07cb19afdda47adc55334edba6fcee1a899a8eb53293c20d25233c419938884770c2e6", 0x37, 0x1f, 0x0, 0x1, r0}, &(0x7f0000002040)={0x0, 0x0, 0x0, 0x0, 0x6, r1, &(0x7f0000002000)="19b4522d347ed030fac999f1241c2de8c39c73b0c30db13984880760771ecabadf30345979270c096b87a2e2b6078d67a503", 0x32, 0x85, 0x0, 0x0, r0}, &(0x7f0000002140)={0x0, 0x0, 0x0, 0xf, 0x6e, r1, &(0x7f0000002080)="a52659f4af03bf45f6a415e5093cd8520c72e82c668a505bb76434863a17661d5496a16a2eddb9684b538a916bfd34a4b36bda587f4eabfc89106640412d5f89323eddc0bcf93507fa54856147cfd61aa8a4b3b62e103e3f86a04f9f374c12ef6649a33f9692301405d0da33be2fb7bb6c02f90d84a11f7148f0e56608e3653e383107aaf9a2ddcca6565ef10775d7ee471c87875649e0e727835da0b996a90c1737a187ff58468f2773", 0xaa, 0x5, 0x0, 0x0, r0}]) ioctl$DRM_IOCTL_IRQ_BUSID(r0, 0xc0106403, &(0x7f0000001c80)={0xa7b, 0xff, 0x2, 0x4}) bind$netlink(r11, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) dup3(r11, r1, 0x0) 2018/05/02 17:48:36 executing program 6: r0 = getpgrp(0x0) getpriority(0x2, r0) r1 = socket$inet6(0xa, 0xfffffffffffffffd, 0x8010000400000083) bind$inet6(r1, &(0x7f00001c1000)={0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x259) r2 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x600000, 0x0) ioctl$DRM_IOCTL_GET_CAP(r2, 0xc010640c, &(0x7f00000000c0)={0x1000, 0x8001}) ioctl$SIOCGIFHWADDR(r2, 0x8927, &(0x7f0000000100)) sendto$inet6(r1, &(0x7f0000000040)="11", 0x1, 0x0, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80, [], 0x13}, 0x9}, 0x1c) 2018/05/02 17:48:36 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x200, 0x120) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000000040)=""/180, &(0x7f0000000100)=0xb4) r1 = socket$inet6(0xa, 0x1, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3000001, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x2004000002c, &(0x7f0000001fc4)={0x0, {{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}}, {{0xa, 0x4e24, 0xffffffffffffffff, @dev={0xfe, 0x80}, 0xfffffffffffffffd}}}, 0x108) 2018/05/02 17:48:36 executing program 4: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000140)=0x5, 0x4) r1 = syz_open_dev$sndmidi(&(0x7f0000000180)='/dev/snd/midiC#D#\x00', 0x400, 0x230042) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r1, 0x404c534a, &(0x7f00000001c0)={0x80, 0x80000001, 0x3}) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000cf6fe4), 0xfd98) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000040)=[@in={0x2, 0x4e20, @broadcast=0xffffffff}, @in={0x2, 0x4e24, @broadcast=0xffffffff}, @in6={0xa, 0x4e20, 0xfffffffffffffc01, @remote={0xfe, 0x80, [], 0xbb}, 0x100000001}, @in6={0xa, 0x4e22, 0x2, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x2f22}, @in={0x2, 0x4e21, @multicast1=0xe0000001}, @in={0x2, 0x4e20, @multicast2=0xe0000002}, @in6={0xa, 0x4e24, 0x80, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, @in6={0xa, 0x4e22, 0x20, @empty, 0xff}, @in={0x2, 0x4e20}, @in={0x2, 0x4e22, @rand_addr=0x4}], 0xd0) openat$ppp(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ppp\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000c88ff6)=ANY=[@ANYRES32=0x0, @ANYBLOB='\x00\x00'], 0xfef1) 2018/05/02 17:48:36 executing program 5: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rfkill\x00', 0x8080, 0x0) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000240)={0x7, 0xdb, 0x4, 0x7, 0x8, [{0x2, 0x2046, 0x1, 0x0, 0x0, 0x82}, {0x0, 0x8, 0x3, 0x0, 0x0, 0x1}, {0x100000001, 0x3, 0x681, 0x0, 0x0, 0x1004}, {0x3ff, 0x4, 0x727, 0x0, 0x0, 0x1604}, {0xbf22, 0x3, 0x8, 0x0, 0x0, 0xcb6eeb0ca6cba3b9}, {0x6, 0x53, 0x5, 0x0, 0x0, 0x1880}, {0x0, 0x6, 0x1, 0x0, 0x0, 0x1007}, {0x2, 0x453, 0x2000000000000000}]}) ioctl$DRM_IOCTL_GET_UNIQUE(r0, 0xc0106401, &(0x7f00000001c0)={0x34, &(0x7f0000000180)=""/52}) r1 = socket$inet(0x2, 0x80003, 0x100000001) setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000440)={{{@in6, @in6=@local={0xfe, 0x80, [], 0xaa}, 0x0, 0x0, 0x0, 0x0, 0x2}}, {{@in=@rand_addr}, 0x0, @in6=@ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}}, 0x407) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/am_droprate\x00', 0x2, 0x0) ioctl$BLKTRACESETUP(r2, 0xc0481273, &(0x7f00000000c0)={[], 0x200, 0x9, 0x3, 0x2, 0x7}) ioctl$BLKFLSBUF(r2, 0x1261, &(0x7f0000000200)=0x3f) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x103200, 0x0) ioctl$DRM_IOCTL_WAIT_VBLANK(r3, 0xc018643a, &(0x7f0000000040)={0x0, 0x3, 0x21}) 2018/05/02 17:48:36 executing program 2: r0 = eventfd2(0x0, 0x0) r1 = epoll_create1(0x0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/autofs\x00', 0x20002, 0x0) setsockopt$packet_tx_ring(r2, 0x107, 0xd, &(0x7f0000000140)=@req3={0x800, 0x8, 0x10000, 0x100000000, 0x0, 0x7, 0x80000000}, 0x1c) r3 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x19add886, 0x80) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r3, 0xc058534b, &(0x7f0000000040)={0xffffffffffff0001, 0x1ff, 0x3, 0x0, 0x3, 0x1}) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00000000c0)) writev(r0, &(0x7f0000000600)=[{&(0x7f0000000540)="cd351644c25347dee8", 0x9}], 0x1) socket$packet(0x11, 0x3, 0x300) 2018/05/02 17:48:36 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000080)='hugetlb.2MB.limit_in_bytes\x00', 0x2, 0x0) r2 = syz_open_dev$adsp(&(0x7f00000000c0)='/dev/adsp#\x00', 0x7fffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r2, 0x84, 0x74, &(0x7f0000000100)=""/54, &(0x7f0000000140)=0x36) r3 = openat$cgroup_int(r0, &(0x7f0000000180)='hugetlb.2MB.limit_in_bytes\x00', 0x2, 0x0) r4 = dup3(r1, r3, 0x0) ioctl$SIOCGIFHWADDR(r4, 0x8927, &(0x7f0000000040)) 2018/05/02 17:48:36 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x5, 0x2000000000000004, 0x80000000004, 0x2}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xf, 0x68244653, 0x8, 0x7, 0x38, r0, 0x7}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000000c0)={r0, &(0x7f0000000040)='z'}, 0x10) r2 = dup(r1) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000100)={{{@in=@broadcast, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@ipv4={[], [], @remote}}}, &(0x7f0000000200)=0xe8) connect$packet(r2, &(0x7f0000000240)={0x11, 0xfb, r3, 0x1, 0x1, 0x6}, 0x14) 2018/05/02 17:48:36 executing program 7: r0 = socket$kcm(0x29, 0x5, 0x0) sendmsg$kcm(r0, &(0x7f0000001140)={&(0x7f0000000040)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x80, &(0x7f0000000140), 0x0, &(0x7f0000000100)}, 0x4c0c1) sendto(r0, &(0x7f0000c63000), 0x94b58e0b609adbb7, 0x0, 0x0, 0x0) r1 = gettid() fcntl$setownex(r0, 0xf, &(0x7f0000000000)={0x2, r1}) 2018/05/02 17:48:36 executing program 6: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='illinois\x00', 0x9) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) r1 = accept(r0, &(0x7f0000000080)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000000)=0x80) setsockopt$ALG_SET_AEAD_AUTHSIZE(r1, 0x117, 0x5, 0x0, 0x0) sendto$inet(r0, &(0x7f0000f53fff), 0xfffffffffffffc64, 0x20000802, &(0x7f000006d000)={0x2, 0x4e23}, 0x10) 2018/05/02 17:48:36 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000100)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f00008b7ff0)={&(0x7f0000000000)={0x14, 0x0, 0x8, 0x800000001}, 0x14}, 0x1}, 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000200)="2f703f688a23ee72816f632f7379732f6e6527822f51b75d397441213f697076030076072f73", 0x2, 0x0) getsockopt$inet_dccp_buf(r1, 0x21, 0x2, &(0x7f0000000040)=""/46, &(0x7f0000000080)=0x2e) ioctl$KDSKBLED(r1, 0x4b65, 0x56) 2018/05/02 17:48:36 executing program 3: r0 = socket$can_bcm(0x1d, 0x2, 0x2) r1 = fcntl$dupfd(r0, 0x406, r0) accept4$llc(r1, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000140)=0x10, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(r1, 0x8934, &(0x7f0000000000)={"6272696467652aaa6c0476655f3100", 0x3ff}) ioctl$TCSETAF(r1, 0x5408, &(0x7f0000000040)={0x80, 0x300000, 0x4, 0x1, 0x47, 0x100000001, 0x7ff, 0x0, 0x4, 0x7}) socket$kcm(0xa, 0x3, 0x11) 2018/05/02 17:48:36 executing program 0: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000f94fda)="26000000130047f10701c1b00ef900000700000000ffffdf09ef18ffff000700000014006e35", 0x26) mmap(&(0x7f0000f95000/0x1000)=nil, 0x1000, 0x1, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000f95fd7)={&(0x7f0000f91ff0)=@ax25, 0x10, &(0x7f0000f91000), 0x0, &(0x7f0000f97000)}, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x0, &(0x7f0000000100)=""/190, &(0x7f00000001c0)=0xbe) getsockopt$inet6_mreq(r0, 0x29, 0x0, &(0x7f0000000200), &(0x7f0000000240)=0x14) writev(r0, &(0x7f0000002480)=[{&(0x7f0000000040)="a5aaba9ac7eafa6f9e78eefbde7b92f497a7b15d2957f317e1a215673157d9a21227175d862f091774162cee72d47bcb88911cacb31a2297f84d9950d476d58fb842d2930acec21e37e9235fd65d30b0ff9b5ba3d5c24c0bddec32e9b6a249e4ff8315eb4cdaefa7715d89fa8dc246dfde1faac78df3a39ab5b531b31d2c9c5ef3d0435e607dc99d150b93e8f54beb6eb15f5e50731d69e00d3e1a301d11", 0x9e}, {&(0x7f0000002200)="8e41cd791b4fe2790fbcaac6c5a714ef4beae4c7a71c716a3bbed2960d8c6147a65ad89b32189ad8b7ddbe50ac1a5e3d37cc9193", 0x34}], 0x2) mmap(&(0x7f0000f95000/0x3000)=nil, 0x3000, 0x1000000, 0x82030, r0, 0x39) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000000)='syzkaller0\x00') setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000002500)={0x9, {{0xa, 0x4e21, 0x9, @mcast1={0xff, 0x1, [], 0x1}, 0xfffffffffffff800}}}, 0x88) 2018/05/02 17:48:36 executing program 4: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) sendmmsg(r0, &(0x7f0000000540)=[{{&(0x7f0000000000)=@un=@file={0x1, './file0\x00'}, 0x80, &(0x7f00000004c0)=[{&(0x7f0000000080)="42a39422db854eabc7b202c582d41bcc3531c0afce6c766a7bcbcdbc17ba7f81bc3068895d01960639a4041ce9d5d670b83036f36de55fedc8b6053a3d0563139b46e784f4dd9784c7ad86591e41d0deffec96f30082f9d2ac44102a69db9e6ab94b3a505fdd6aa76b1a4913e16083a6cefeaa0e277193a8d22cb8c712", 0x7d}, {&(0x7f0000000100)="75722f9e371710792580ad5628a4c8", 0xf}, {&(0x7f0000000140)="a24f516345db86e9a9a885f338ebfa2881f55ca002014cbf7d7d919c1683c1dd398269f130161566bca2ef2488b280ab4ea3353e26e9b158e4961340a6d2a9257a9f9f1c13a96f3c6e89a701080a9557f01a975b306ace73469b3b69acd1a34968afcde1c16cb2fa9a780a61a2c2e923407fd69885c9d3cac3355cc8d6b35790834df81011fcedf44ab21657d4724d5f31f0be25db9a0d8028fc5cab8aa9e91aefe0a190b6b6d5a723de5b1066d6e0b610b58ee383fbad6d068e3ad8b225e83fcb587c6b01332ad8f9f2e8a10f010b2e40dd6d320697c3832bb3ed70198528e4cbe2c584643b41705ce338d1a307273de9230b", 0xf3}, {&(0x7f0000000240)="eab4288ec23830d772401d9e31ca87d07591e618ce91b6353195f779e052ab9ad2eeb36899342e7f6993ebc566982c18539cbd842e8545c47f4bad53aed29d1e5769c54e29a4e95186b97014cbaec391ae283792118f6b5eb9f272da95c0d59764d00d536f99bcf3e092a1bc890a6e5598e40b194fe424e5156060a08aa7bc43c21f3fd1ed80a8949f0dcaa1a1f9237579ac4f962b355a0f97596ba02c39e290a4e67f12e90c4c785041f0e3c7f0f04355a901808a5264c5d4427a9ba6f33128b37521a3e288f0597b0cf6e16208455d75f3006fb0e0434155a22be3607b57f150def28afcb86b762bce4060008d3b9f7c023f4ff8", 0xf5}, {&(0x7f0000000340)="2a9906e514", 0x5}, {&(0x7f0000000380)="2285fa417a15610022a77a78df6d1f17781455d77dde94fc75363a85db6386b5bf6567f959939f28aff7061094e30fd4532d93a59af778c49d091ed44c37ffb7f80982fa08d7ce4267a5472519abfdbcf90eb1003bf207f1b76360fb2ba0b202c5d30ad4a8e5e83a3334d3", 0x6b}, {&(0x7f0000000400)="c12bf805b11d4d79b5d962d1a8ed08149618290c6fa1586289aaebfaa7a7f39ae30a7cd8d35829dbe1c111085b154a5b6ed6df1f0d27d191e5aa6bdb2db9bcd30a40484c8c00e15408baea14560da7320b7a22205a12c9ef9dbbf4fe36691daa296887b59ddaad0f99ae442bb2429e4c75b7fb8e0e303fb636cb79b7f698e62679db708c53df4429a4a1538cddc38bff301e2669", 0x94}], 0x7, 0x0, 0x0, 0x810}, 0x7}], 0x1, 0x44001) r1 = getpid() getpriority(0x0, r1) io_setup(0x0, &(0x7f00001bfff8)) dup3(r0, 0xffffffffffffffff, 0x0) 2018/05/02 17:48:36 executing program 5: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$sock_int(r0, 0x1, 0x28, &(0x7f0000000040)=0x8001, 0x4) syz_emit_ethernet(0x2a, &(0x7f0000000080)=ANY=[@ANYBLOB="ffffffffffffaaaaaaaaaa0008004500001c4000000000009078e0000001e00000020000000000089078"], &(0x7f0000000180)) recvmsg(r0, &(0x7f0000000500)={&(0x7f0000000000)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast1}}}, 0x2e, &(0x7f0000000400), 0x0, &(0x7f0000000440)=""/175, 0xaf}, 0x0) getsockopt$inet6_udp_int(r1, 0x11, 0x64, &(0x7f0000000140), &(0x7f00000001c0)=0x4) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f00000000c0), &(0x7f0000000100)=0x8) 2018/05/02 17:48:36 executing program 1: ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(0xffffffffffffffff, 0xc10c5541, &(0x7f0000000200)={0x4c7, 0x2, 0xd7a, 0x0, 0x0, [], [], [], 0x2d, 0x9}) mmap(&(0x7f0000fc4000/0x2000)=nil, 0x2000, 0x0, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000fc3f8d)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x1e4, 0x200) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00000001c0)={0x0, 0xfff}, &(0x7f0000000340)=0x8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000400)=ANY=[@ANYRES32=r1, @ANYBLOB="050000005ca67a26916f0c483d6c8f8b8f62af29edb1e0"], &(0x7f00000003c0)=0xd) setsockopt$inet_group_source_req(r0, 0x0, 0x2c, &(0x7f0000000080)={0x3ff, {{0x2, 0x4e23, @multicast1=0xe0000001}}, {{0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}}}, 0x108) 2018/05/02 17:48:36 executing program 7: prctl$intptr(0x40001c, 0x3f) setresuid(0x0, 0x0, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x1, 0x0) ioctl$SG_GET_SG_TABLESIZE(r0, 0x227f, &(0x7f0000000080)) ioctl$KDSKBLED(r0, 0x4b65, 0x5f) fstatfs(r0, &(0x7f0000000100)=""/225) r1 = fcntl$getown(r0, 0x9) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040)={0x0, 0x0}, &(0x7f0000000200)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0, 0x0}, &(0x7f0000000280)=0xc) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000002c0)={r1, r2, r3}, 0xc) mincore(&(0x7f0000ffc000/0x4000)=nil, 0x4000, &(0x7f0000000000)=""/13) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x8, 0x110, r0, 0x0) 2018/05/02 17:48:36 executing program 4: mkdir(&(0x7f0000029ff6)='./control\x00', 0x0) r0 = inotify_init1(0x0) fcntl$setstatus(r0, 0x4, 0x72109c5fef5d34d3) r1 = gettid() r2 = syz_open_dev$loop(&(0x7f00000001c0)='/dev/loop#\x00', 0x800, 0x84000) syz_open_dev$sndpcmp(&(0x7f0000000200)='/dev/snd/pcmC#D#p\x00', 0xa0, 0x101000) ioctl$LOOP_SET_FD(r2, 0x4c00, r0) fcntl$setown(r0, 0x8, r1) fcntl$setsig(r0, 0xa, 0x20) mount(&(0x7f0000000000)='./control\x00', &(0x7f0000000040)='./control\x00', &(0x7f0000000080)='coda\x00', 0x8000, &(0x7f00000000c0)="de2232029f2efc841b334af357ec0f9fe66ecd850e3db62cb2e3c3d98ffd2b38c829a37e9a5d6a3ad33a65f1ed77779f7065cacb267414d692d8a0d1b613e908e23b3bd8ce7b2e44425f0c5fdd910ff0af79f2544648b5a79a303c1e770586aa638e15855f271c9a71ce355f64a37516c9951f2b9668ca16e0b05c0d35c4a176ddf5e9af64bb15e977b93f1ee23e81e0da1497cabe35d124ca78bc1a7efd1957d8cabf0c40ee6fda7007bb80d6e26b25884e50038752b2be01313a5e5712b0edccdd1eb46ec7200f6abe7fae7db68e1069cff08d4f9cb9e7edd54f7c4648e160cbe1057d11eb9e4160") madvise(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x2) inotify_add_watch(r0, &(0x7f00007a7000)='./control\x00', 0xa4000960) open(&(0x7f00003f5000)='./control\x00', 0x0, 0x0) 2018/05/02 17:48:37 executing program 6: capset(&(0x7f0000000040)={0x19980330}, &(0x7f0000000080)) restart_syscall() r0 = socket$inet(0x10, 0x3, 0x4) sendmsg(r0, &(0x7f0000014000)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000040)="4c0000001200ff09fffefd956fa2830007a600804e220000000000683540150024001d0004c41180b598bc593ab6821148a730de33a49868c62b2ca67305f52be5f08154a6613b6aabf35d4c", 0x4c}], 0x1}, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x404400, 0x50) r2 = syz_open_dev$admmidi(&(0x7f0000000100)='/dev/admmidi#\x00', 0x8, 0x513440) renameat(r1, &(0x7f00000000c0)='./file0\x00', r2, &(0x7f0000000140)='./file0\x00') getpeername$netlink(r2, &(0x7f00000001c0), &(0x7f0000000200)=0xc) 2018/05/02 17:48:37 executing program 1: r0 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000080), &(0x7f00000000c0)=0x4) socket$pppoe(0x18, 0x1, 0x0) setsockopt$IP_VS_SO_SET_EDIT(r0, 0x0, 0x483, &(0x7f0000000000)={0x0, @empty, 0x4e24, 0x4, 'sed\x00', 0x1, 0x4, 0x1e}, 0x2c) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000040), &(0x7f0000000100)=0x8) 2018/05/02 17:48:37 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x404201, 0x0) ioctl$KDGKBLED(r1, 0x4b64, &(0x7f0000000040)) read(r0, &(0x7f0000000100)=""/201, 0xc9) bind$alg(r0, &(0x7f0000000080)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(anubis-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f00004f0000)={0x0, 0x0, &(0x7f0000e46000), 0x0, &(0x7f0000967000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) readv(r2, &(0x7f0000000440)=[{&(0x7f00000003c0)=""/99, 0x63}], 0x1) 2018/05/02 17:48:37 executing program 5: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f0000f06000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000aeeffa)='ramfs\x00', 0x0, &(0x7f00007d7000)) chdir(&(0x7f00002d7000)='./file0\x00') chroot(&(0x7f0000000000)='.') umount2(&(0x7f0000f66000)='.', 0x2) unshare(0x60000) 2018/05/02 17:48:37 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000300)='./cgroup\x00', 0x200002, 0x0) r1 = syz_open_dev$admmidi(&(0x7f00000002c0)='/dev/admmidi#\x00', 0x81, 0x80000) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000340), &(0x7f0000000380)=0x4) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$RDS_GET_MR_FOR_DEST(r2, 0x114, 0x7, &(0x7f00000001c0)={@in6={0xa, 0x4e20, 0x8, @dev={0xfe, 0x80, [], 0x18}, 0x81}, {&(0x7f0000000140)=""/16, 0x10}, &(0x7f0000000180), 0x8}, 0xa0) getsockopt$inet6_mreq(r3, 0x29, 0x15, &(0x7f0000000080)={@loopback, 0x0}, &(0x7f00000000c0)=0x14) ioctl$sock_inet6_SIOCDELRT(r2, 0x890c, &(0x7f00000003c0)={@dev={0xfe, 0x80, [], 0x1f}, @local={0xfe, 0x80, [], 0xaa}, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x0, 0x28, 0x3f, 0x500, 0x3f, 0xa759e3a10ee135cc, r4}) r5 = openat$cgroup_int(r0, &(0x7f0000000280)='memory.high\x00', 0x2, 0x0) pwrite64(r5, &(0x7f0000002e40)="8c", 0x1, 0x0) openat$cgroup_int(r0, &(0x7f0000000000)='cpuset.mem_exclusive\x00', 0x2, 0x0) bind$packet(r3, &(0x7f0000000100)={0x11, 0x18, r4, 0x1, 0x2ee6, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) 2018/05/02 17:48:37 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x7) getsockopt$inet6_mtu(r0, 0x29, 0x31, &(0x7f0000000040), &(0x7f00000015c0)=0x4) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/backup_only\x00', 0x2, 0x0) ioctl$TCSETS(r1, 0x5402, &(0x7f0000000080)={0x400, 0x3, 0x1000, 0x7, 0xfffffffffffffffb, 0x10001, 0x3, 0x1ff, 0xfffffffffffffffa, 0x2, 0x5, 0x538c}) 2018/05/02 17:48:37 executing program 7: r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000000640), 0x0, 0x0, &(0x7f000069affb)={0x2, 0x0, @rand_addr=0x86}, 0x10) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuset.memory_pressure\x00', 0x0, 0x0) ioctl$DRM_IOCTL_MAP_BUFS(r1, 0xc0186419, &(0x7f0000000280)={0x3, &(0x7f0000000040)=""/242, &(0x7f0000000200)=[{0x20, 0x36, 0xffffffffffffff3c, &(0x7f0000000140)=""/54}, {0x3, 0x20, 0x8, &(0x7f0000000180)=""/32}, {0x1, 0x8, 0x8, &(0x7f00000001c0)=""/8}]}) 2018/05/02 17:48:37 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000202ffd)='ns\x00') getdents64(r0, &(0x7f0000000000)=""/4096, 0xffffffffffffff92) r1 = syz_genetlink_get_family_id$fou(&(0x7f0000001480)='fou\x00') sendmsg$FOU_CMD_DEL(r0, &(0x7f0000001540)={&(0x7f0000001440)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000001500)={&(0x7f00000014c0)={0x18, r1, 0x8, 0x70bd2c, 0x25dfdbff, {0x2}, [@FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}]}, 0x18}, 0x1}, 0x10) accept$inet6(r0, &(0x7f0000001040)={0x0, 0x0, 0x0, @remote}, &(0x7f0000001080)=0x1c) syz_open_pts(r0, 0x101040) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000001580)=ANY=[@ANYBLOB="6669e05f0000000000000000000000400000000000000e0000000400000090030000ffffffff00000000e001000000000000fffffffffffffffff8020000f801000000020000ffffffff04000000532bcc2b757d7f9f1d3a1565fb378a4ae4c9f84a6defb335e8ed36dd9b7a770967ce92ae31af0b45d31026907d7bc5f032f8e8089fede1db75288d651ecb9869097eda92c6bcd949c047540be9e4f3dcedec9aa1b3e5b067e9f6df1cf750304dc1327c6a7e2dbb7200a7962b4dd5be53f22a822ac253f15150ec78ffa0e98e391a93ffb269cf624122d90000000000", @ANYPTR=&(0x7f0000001000)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="e0000001ac1414aaffffff00000000ff6270713000000000000000000000000062707130000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ff000000000000000000000000000000060001010000000000000000000000000000c000e800000000000000000000000000000000000000000000000000280074746c0000000000000000000000000000000000000000000000000000000301000000000000280052454a4543540000000000000000000000000000000000000000000000000800000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000009800f8000000000000000000000000000000000000000000000000006000434c5553544552495000000000000000000000000000000000000000000001000000ffffffffffff000007000d003900020022001b00210000001c002c0017001e0000001000260033001a00000002000000e20b00000200000000000000e0000002ac1414aaffffffffffffffff73797a6b616c6c65723000000000000062637368300000000000000000000000000000000000000000000000ff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007f0003040000000000000000000000000000b80018010000000000000000000000000000000000000000000000002000736f636b657400000000000000000000000000000000000000000000000060005345540000000000000000000000000000000000000000000000000000000600000000000000ffffff7fff030000bc00000001000000ffffffff0624000000000000fd000000a89285250300000009000000050000000000008000018af6000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000980000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000"], 0x3f0) [ 132.144246] IPVS: set_ctl: invalid protocol: 0 0.0.0.0:20004 sed [ 132.192831] IPVS: set_ctl: invalid protocol: 0 0.0.0.0:20004 sed 2018/05/02 17:48:37 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000000040)={{0x2, 0x1, @rand_addr=0x456}, {0x1, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 'Qo\x00'}) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) pselect6(0x40, &(0x7f0000000000)={0x10001, 0x1000, 0xa000000000, 0x3f, 0x900000000000, 0x2, 0xe74e, 0x2}, &(0x7f00000000c0)={0x47490daa, 0x2, 0x81, 0x3, 0x80000001, 0x7f, 0xfffffffffffffff9}, &(0x7f0000000100)={0x1, 0x7, 0x20, 0x1, 0x9, 0x8, 0xffffffffffffffff, 0xfffffffffffffeff}, &(0x7f0000000180)={r1, r2+30000000}, &(0x7f0000000200)={&(0x7f00000001c0)={0x7fff}, 0x8}) 2018/05/02 17:48:37 executing program 7: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x4e23}, 0x1c) connect$inet6(r0, &(0x7f0000966fe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = dup(r0) syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0x3, 0x80) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000140)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0x6}]}, 0x10) shutdown(r1, 0x1) r2 = socket(0x10, 0x100080000000002, 0x0) r3 = creat(&(0x7f0000000080)='./file0\x00', 0x24) ioctl$sock_SIOCSIFBR(r1, 0x8941, &(0x7f00000001c0)=@get={0x1, &(0x7f0000000180)=""/45, 0x1}) ioctl$IOC_PR_PREEMPT(r3, 0x401870cb, &(0x7f0000000040)={0xcb, 0x3, 0x2, 0xad}) write(r2, &(0x7f0000a27f88)="240000002600ff000000010004773600fb1308020100000000b0e5000000000000003f10", 0x24) socketpair(0x1a, 0x0, 0x9, &(0x7f0000000000)) 2018/05/02 17:48:37 executing program 0: r0 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f00000003c0)={{0x1, 0x0, 0x4000, 0x3, 0xfffffffeffffffff}, 0xffff}) 2018/05/02 17:48:37 executing program 4: r0 = socket(0xb, 0x5, 0x8) r1 = socket$inet_udp(0x2, 0x2, 0x0) connect$l2tp(r0, &(0x7f0000000200)=@pppol2tp={0x18, 0x1, {0x0, r1, {0x2, 0x4e21, @multicast1=0xe0000001}, 0x4, 0x1, 0x0, 0x2}}, 0x26) r2 = socket$kcm(0x29, 0x5, 0x0) sendto(r2, &(0x7f0000c63000), 0x0, 0x48044, 0x0, 0x0) sendto(r2, &(0x7f0000000100)="f6", 0x1, 0x0, 0x0, 0x0) ioctl$sock_SIOCSIFBR(r2, 0x8941, &(0x7f0000000080)=@get={0x1, &(0x7f0000000140)=""/152, 0x2}) sendto(r2, &(0x7f00000000c0)='+', 0x0, 0x0, &(0x7f0000000000)=@in={0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x80) r3 = gettid() wait4(r3, &(0x7f0000000240), 0x1000000, &(0x7f0000000280)) 2018/05/02 17:48:37 executing program 2: r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x7f, 0x10000000400) ioctl$TIOCLINUX5(r0, 0x541c, &(0x7f0000000040)={0x5, 0x9, 0x4, 0x0, 0x7f}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f0000000080)=0x444) sendmsg$nl_route(r1, &(0x7f0000029000)={&(0x7f0000002000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000000440)=@ipv4_delroute={0x24, 0x19, 0x1, 0x0, 0x0, {0x2, 0x20, 0x0, 0x2, 0xff}, [@RTA_DST={0x8, 0x1, @local={0xac, 0x14, 0x14, 0xaa}}]}, 0x24}, 0x1}, 0x0) 2018/05/02 17:48:37 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet_int(r0, 0x0, 0x13, &(0x7f0000d10ffc)=0xfffffffffffffffb, 0x4) r1 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x9, 0x200000) ioctl$BLKSECDISCARD(r1, 0x127d, &(0x7f0000000040)=0x9) bind$inet6(r0, &(0x7f0000876000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}, 0x1c) 2018/05/02 17:48:37 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000000c0)='reno\x00', 0x5) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={0xffffffffffffff9c, 0x3, 0x1, 0x7f, &(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x8}, 0x20) ioctl$EVIOCGEFFECTS(r1, 0x80044584, &(0x7f00000000c0)) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000f53fff), 0xfffffffffffffc64, 0x20000802, &(0x7f000006d000)={0x2, 0x4e23}, 0x10) 2018/05/02 17:48:37 executing program 5: r0 = epoll_create(0x2) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rtc\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f00004d4000)) fcntl$getownex(r1, 0x10, &(0x7f0000000000)={0x0, 0x0}) ioctl$PPPIOCGFLAGS(r0, 0x8004745a, &(0x7f00000000c0)) ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc018643a, &(0x7f0000000080)={0x3e, 0x3, 0x3e}) sched_setaffinity(r2, 0x8, &(0x7f0000000040)=0x573) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000551000)) 2018/05/02 17:48:37 executing program 0: r0 = socket$inet6(0x10, 0x3, 0xc4) r1 = accept4$llc(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f00000000c0)=0x54f, 0x800) getsockopt$llc_int(r1, 0x10c, 0x9, &(0x7f0000000100), &(0x7f0000000140)=0x4) sendmsg(r0, &(0x7f0000000000)={&(0x7f0000000000)=@nl=@unspec, 0x80, &(0x7f000002aff0)=[{&(0x7f0000010000)="5500000020007fafb72d13b2a4a2809302000000030343026c26236925000400fe7f0000bd2dca8a9848a3c728f1c46b7b08000000000000000000000000f75ae583de448daa7227c43ab8220000bf0cec6bab91d4", 0x55}], 0x1, &(0x7f0000000080)}, 0x0) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000340)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) ioctl$DRM_IOCTL_INFO_BUFS(r2, 0xc0106418, &(0x7f0000000240)={0x7, 0x1, 0xffffffffffffff1e, 0x1, 0x0, 0x1}) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x8401, 0x0) getsockopt$inet6_tcp_int(r2, 0x6, 0x1f, &(0x7f0000000280), &(0x7f00000002c0)=0x4) ioctl$TUNGETVNETHDRSZ(r3, 0x800454d7, &(0x7f0000000180)) socket$alg(0x26, 0x5, 0x0) 2018/05/02 17:48:37 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f00002c8000)='net/ip_tables_names\x00') pread64(r0, &(0x7f0000000100)=""/242, 0xe, 0x0) ioctl$RNDGETENTCNT(r0, 0x80045200, &(0x7f0000000040)) syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x141042) 2018/05/02 17:48:37 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x4) write(r0, &(0x7f0000000100)="2700000014000707030e0000120f0a0011000100f5fe0012ff000000078a151f75080039000500", 0x27) timerfd_create(0x6, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x40100, 0xf1) recvfrom$ipx(r1, &(0x7f0000000040)=""/10, 0xa, 0x0, &(0x7f0000000080)={0x4, 0x6, 0x2, "ad898d5aa10e", 0x200000000000}, 0x10) 2018/05/02 17:48:37 executing program 6: socket$packet(0x11, 0x3, 0x300) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x28000, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00003e2ff6)='net/ptype\x00') ioctl$SG_GET_VERSION_NUM(r0, 0x2282, &(0x7f0000000000)) pread64(r1, &(0x7f00008c1f77), 0x1d6, 0x37) ptrace$setsig(0x4203, 0x0, 0x0, &(0x7f0000001440)={0x0, 0x0, 0x0, 0x7}) arch_prctl(0x1005, &(0x7f0000000040)="74273c941b5dc91f693ac35305a1775b0e2ba1a5a1e74bf8b8c43439f962dfb4910c91c830") 2018/05/02 17:48:37 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fc7000)={0x5, 0xd, 0x4000000000080, 0x2}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000000c0)={r0, &(0x7f0000000000), &(0x7f0000000300)}, 0x20) r1 = memfd_create(&(0x7f0000000000)=')\x00', 0x3) ioctl$sock_inet_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000000040)) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000051e000)={r0, &(0x7f0000fc5000), &(0x7f0000950000)}, 0x20) 2018/05/02 17:48:37 executing program 5: r0 = userfaultfd(0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x4, 0x40) openat$mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer\x00', 0x4000, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000080)=[@in={0x2, 0x4e23, @multicast1=0xe0000001}, @in6={0xa, 0x4e23, 0x200, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x400}], 0x2c) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0x4}) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) 2018/05/02 17:48:37 executing program 1: mremap(&(0x7f00002cc000/0x2000)=nil, 0x2000, 0x4000, 0x3, &(0x7f0000ffa000/0x4000)=nil) r0 = creat(&(0x7f0000000180)='./file0\x00', 0x1) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f00000001c0), &(0x7f0000000200)=0x4) getrandom(&(0x7f00000003c0)=""/56, 0xfffffffffffffd9a, 0x0) r1 = getpgrp(0x0) syz_open_procfs$namespace(r1, &(0x7f0000000100)='ns/net\x00') pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000000040)={0x0, 0x4, 0x0, 0x4, 0x7f, 0x354}, &(0x7f0000000080)=0x14) ioctl$EVIOCREVOKE(r2, 0x40044591, &(0x7f0000000140)=0x7f) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f00000000c0)={r3, 0xbc8}, 0x8) 2018/05/02 17:48:37 executing program 0: r0 = socket$inet6_sctp(0xa, 0x80000000000001, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8) r1 = memfd_create(&(0x7f0000000200)='/dev/vcsa#\x00', 0x3) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000240)={0xc, 0x7, 0x7a0, 0x9, 0x8, r1, 0x1}, 0x2c) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f00000002c0)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000107ff8)={0x0, 0x10040000}, 0x8) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000300)={0x8, 0x0, 0x0, 0xffffffffffffffff, 0x8000000, 0xfffffffffffffff8, 0x9, 0x4, 0x0}, &(0x7f0000000340)=0x20) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000000380)={r3, 0x7fff, 0x3, [0x8000, 0x1, 0x2]}, &(0x7f00000003c0)=0xe) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00000000c0)={0x2}, 0x10) sendmmsg(r0, &(0x7f000060d000)=[{{0x0, 0x0, &(0x7f0000c38ff0)=[{&(0x7f0000000080)='\x00', 0x1}], 0x0, &(0x7f0000299000)}}], 0x1, 0x8000) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000280)=ANY=[@ANYRES32=0x0, @ANYBLOB="811a2f52d1f01ead629141000000000000"], 0x2) r4 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x7ff, 0x2) getsockopt$inet_dccp_buf(r4, 0x21, 0xd, &(0x7f0000000100)=""/233, &(0x7f0000000040)=0xe9) 2018/05/02 17:48:37 executing program 7: r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000002c0)="2400000010001f001cfffd946fa2830020200a0009000100000000010000a3a20404ff7e", 0x24}], 0x1}, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f0000000380)={0x0, 0x80}, &(0x7f00000003c0)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x23, &(0x7f0000000400)={r1, 0x40}, 0x8) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000240)='/proc/sys/net/ipv4/vs/backup_only\x00', 0x2, 0x0) write$cgroup_type(r3, &(0x7f0000000340)='threaded\x00', 0x9) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r2, 0x29, 0x41, &(0x7f0000000040)=ANY=[@ANYBLOB="736563757269747900000000000000000000000000000000000000000000000002000000000000000000ff07000000000000d400000000000000000000000000000000000000"], 0x48) syz_open_dev$dmmidi(&(0x7f0000000280)='/dev/dmmidi#\x00', 0x5, 0x101000) r4 = openat$urandom(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/urandom\x00', 0x54840, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r4, 0x84, 0x6, &(0x7f0000000100)={0x0, @in6={{0xa, 0x4e21, 0xfffffffffffffffc, @mcast1={0xff, 0x1, [], 0x1}, 0x1}}}, &(0x7f00000001c0)=0x84) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r4, 0x84, 0x12, &(0x7f0000000300)=0x4, 0x4) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000200)={r5, 0xff}, 0x8) 2018/05/02 17:48:37 executing program 2: r0 = socket$inet(0x2, 0x20000000000003, 0x6) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) ioctl$EVIOCGUNIQ(r1, 0x80404508, &(0x7f00000000c0)=""/239) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) sendmsg(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000140), 0x0, &(0x7f0000000180)=ANY=[]}, 0x24008840) write$binfmt_script(r0, &(0x7f0000000080)=ANY=[@ANYBLOB="232102000000000000000a"], 0xb) 2018/05/02 17:48:37 executing program 3: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x200002) getsockopt$IP_VS_SO_GET_TIMEOUT(r0, 0x0, 0x486, &(0x7f0000000040), &(0x7f00000000c0)=0xc) mbind(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x3, &(0x7f0000000080)=0x7, 0x4000000002, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00000001c0)={0x0, 0x8, 0xfda}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000240)={r1, 0xffffffffffffff89}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000180)={r2, 0xffffffffffffffff}, 0xfffffffffffffcfd) clone(0x0, &(0x7f00000024c0), &(0x7f00000023c0), &(0x7f0000002440), &(0x7f00000034c0)) 2018/05/02 17:48:37 executing program 5: r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000000040)={0x0, 0x1000, "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"}, &(0x7f0000001080)=0x1008) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000010c0)={r1, @in={{0x2, 0x4e23, @broadcast=0xffffffff}}}, 0x84) keyctl$set_reqkey_keyring(0xe, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00005c3ff0)={0x0, 0xfffffe7a, &(0x7f0000519fa8)=[@in6={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x5}]}, &(0x7f0000f91ffc)=0xfffffffffffffd4a) bpf$PROG_LOAD(0x5, &(0x7f00001a3000)={0x1, 0x5, &(0x7f0000519fa8)=@framed={{0x18}, [@alu={0x1, 0x0, 0x6, 0x0, 0x1, 0xd4}], {0x95}}, &(0x7f00006c6000)="73597a6b618f6c65000d", 0x8000, 0x1000, &(0x7f0000b6d000)=""/4096}, 0x48) 2018/05/02 17:48:37 executing program 4: ioctl$int_in(0xffffffffffffffff, 0x5452, &(0x7f0000000080)=0xa) [ 132.894006] netlink: 'syz-executor7': attribute type 1 has an invalid length. [ 132.901492] netlink: 4 bytes leftover after parsing attributes in process `syz-executor7'. 2018/05/02 17:48:37 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000000)=@filter={'filter\x00', 0xe, 0x2, 0x2f0, [0x0, 0x200007c0, 0x200007f0, 0x20000920], 0x0, &(0x7f0000000780), &(0x7f00000007c0)=ANY=[@ANYBLOB="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"]}, 0x368) 2018/05/02 17:48:38 executing program 2: clock_nanosleep(0x2, 0x0, &(0x7f0000000080)={0x0, 0x1c9c380}, &(0x7f00000000c0)) r0 = dup(0xffffffffffffff9c) sendto$inet6(r0, &(0x7f0000000000)="f098d6e461f81f5f4aac8b", 0xb, 0x20000050, &(0x7f0000000040)={0xa, 0x4e24, 0x200, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) r1 = gettid() timer_create(0x0, &(0x7f0000000200)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) tgkill(r1, r1, 0x0) tkill(r1, 0x1000000000016) [ 133.066441] netlink: 'syz-executor7': attribute type 1 has an invalid length. [ 133.073908] netlink: 4 bytes leftover after parsing attributes in process `syz-executor7'. 2018/05/02 17:48:38 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000588ff1)='/dev/vhost-net\x00', 0x2, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/net/pfkey\x00', 0x0, 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r0) ioctl$int_in(r0, 0xaf01, &(0x7f00001e3000)) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r1, 0xc04064a0, &(0x7f0000000300)={&(0x7f0000000100)=[0x0], &(0x7f0000000140)=[0x0, 0x0], &(0x7f0000000180)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f00000001c0)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x1, 0x2, 0x9, 0x5}) r2 = eventfd(0x0) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f0000004880)={0x1, r2}) dup2(r2, r0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000200)={0x0, @in={{0x2, 0x0, @multicast1=0xe0000001}}}, &(0x7f00000002c0)=0x98) pwrite64(r0, &(0x7f0000000000)="9d7813bb3044b00d98919bbd0eb54e13296432e7905c1e28f35b5cc9f89b3ce64a7fe1f3777c39c48d0f982523e139d26cef8cf3cae20fa88914d534251c988eeb17b5552e4e0dfe87a71d338339752f6164e97995d1d9567fdeb7033e94e7a84012087f3a07040aa3a39474a117ccab776fb57f7103252e362c4f8f6dd083520fec83a4b02322180b9b1fbf4945e3320bea7c22944a4ed2a162abb36e2102f2e068f164afa8", 0xa6, 0x0) 2018/05/02 17:48:38 executing program 4: r0 = socket$inet(0x2, 0x2000000000000002, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000000)={'team0\x00', 0x0}) setsockopt$inet_mreqn(r0, 0x0, 0x2000000000023, &(0x7f0000acc000)={@multicast2=0xe0000002, @broadcast=0xffffffff, r1}, 0xc) 2018/05/02 17:48:38 executing program 5: r0 = gettid() rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) rt_tgsigqueueinfo(0x0, r0, 0x0, &(0x7f000058a000)) 2018/05/02 17:48:38 executing program 6: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e27, @local={0xac, 0x14, 0x14, 0xaa}}, 0xe) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='dctcp\x00', 0x6) sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f00000000c0)={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f0000000240)="c3", 0x1, 0x0, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) writev(r0, &(0x7f0000df9000)=[{&(0x7f0000354ff8)='\'', 0x1}], 0x1) 2018/05/02 17:48:38 executing program 7: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0xffffffffffffffff, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'erspan0\x00'}}, 0x1e) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r1, 0x8937, &(0x7f0000000040)={'bond0\x00', r2}) 2018/05/02 17:48:38 executing program 2: r0 = socket(0x2, 0x3, 0x40000000000000ff) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000100)='vcan0\x00', 0x10) sendto$inet(r0, &(0x7f0000000000)="6daf12a9d2154a", 0x7, 0x0, &(0x7f0000000040)={0x2, 0x0, @loopback=0x7f000001}, 0x10) 2018/05/02 17:48:38 executing program 3: unshare(0x40600) r0 = openat$audio(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/audio\x00', 0x20800, 0x0) r1 = socket(0x40000000015, 0x5, 0x0) getsockopt$inet6_tcp_buf(r1, 0x6, 0x1f, &(0x7f0000000000)=""/85, &(0x7f0000000080)=0x55) mmap(&(0x7f0000000000/0xfb8000)=nil, 0xfb8000, 0x0, 0x12, r1, 0x0) ioctl$int_in(r0, 0x80000000005452, &(0x7f0000000100)) 2018/05/02 17:48:38 executing program 1: r0 = socket$inet6_sctp(0xa, 0x100000000005, 0x84) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000000)=0x200, 0x4) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uinput\x00', 0x208200, 0x0) ioctl$KDGETMODE(r1, 0x4b3b, &(0x7f0000000080)) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000d6d000)={0x0, 0x2000000000069}, 0xb) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f00000000c0)=0x6, 0x4) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000100)=0x1, 0x4) read(r0, &(0x7f00005f6000)=""/99, 0x63) 2018/05/02 17:48:39 executing program 2: shmget$private(0x0, 0x3000, 0x4, &(0x7f0000ffa000/0x3000)=nil) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000e2d000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000e4e000)=0x200000000) r1 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x7ff, 0x100) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r1, 0xc0105303, &(0x7f0000000040)={0x1000, 0x0, 0x3ff}) write$vnet(r0, &(0x7f0000b28000)={0x1, {&(0x7f00005bc000)=""/207, 0x2, &(0x7f000072bfce)=""/50, 0x0, 0x2}}, 0x68) write$vnet(r0, &(0x7f0000a8d000)={0x1, {&(0x7f0000c91000)=""/24, 0x1e9, &(0x7f0000b4cf9b)=""/101, 0x0, 0x2}}, 0x68) prctl$setendian(0x14, 0x2) write$vnet(r0, &(0x7f000046df98)={0x1, {&(0x7f0000c7f000)=""/28, 0x1, &(0x7f0000e9afb7)=""/73, 0x0, 0x3}}, 0x68) shmget(0x0, 0x3000, 0x80, &(0x7f0000ffc000/0x3000)=nil) 2018/05/02 17:48:39 executing program 5: r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'bridge0\x00', 0x0}) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000040)={r1, 0x1, 0x6, @random="c4d1b62df421"}, 0x10) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000000c0)) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000100)={r1, 0x1, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000000080)={r1, 0x1, 0x6, @random="66d83600cc4d"}, 0x10) 2018/05/02 17:48:39 executing program 3: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000200)='/dev/dsp\x00', 0xfffffffffffffffd, 0x0) ioctl$SG_SET_TIMEOUT(r0, 0x2201, &(0x7f0000000040)=0x4) openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0xc0, 0x0) fadvise64(r0, 0x0, 0x74, 0x2) r1 = socket$inet(0x2b, 0x80000000000001, 0x0) sendmmsg(r1, &(0x7f0000000780)=[{{&(0x7f0000000140)=@nl=@unspec, 0x80, &(0x7f0000000040), 0x0, &(0x7f00000001c0)}}, {{0x0, 0x0, &(0x7f00000006c0)=[{&(0x7f00000005c0)="e0", 0x1}], 0x1, &(0x7f0000000700)}}], 0x2, 0x0) 2018/05/02 17:48:39 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000000080)='/dev/snd/controlC#\x00', 0x0, 0x0) unshare(0x42601) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r0, 0xc0405519, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, "0dfc51f7f570532b3d2e867bb963a2485ea1e279e0e932dd63da421fdcaa2b833c3f1b123d7636026de83859"}) r1 = dup2(r0, r0) accept4$alg(r1, 0x0, 0x0, 0x800) accept4$vsock_stream(r1, &(0x7f0000001d40)={0x28, 0x0, 0x0, @my=0x0}, 0x3, 0x80000) 2018/05/02 17:48:39 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000300)={0x5, 0x1, 0x5, 0xd04b, 0x0, 0xffffffffffffffff, 0xfffffffffffffffd}, 0x265) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000180)={0xd, 0x1, 0x4, 0x3, 0x0, r0}, 0x2c) r2 = socket$alg(0x26, 0x5, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00000000c0)={0x0}, &(0x7f0000000280)=0xc) r4 = getuid() clock_nanosleep(0x3, 0x1, &(0x7f0000000340)={0x77359400}, 0x0) r5 = getegid() setsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00000002c0)={r3, r4, r5}, 0xc) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r1, &(0x7f0000000080)="2bda46de8709b3bccad19d49b29ed151399c5a0d54b221f5", &(0x7f0000000040)="13"}, 0x18a) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={0xffffffffffffffff, &(0x7f0000000000)=',', &(0x7f00000001c0)}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000100)={r1, &(0x7f0000000000), &(0x7f00000001c0)=""/129}, 0xffffffffffffffca) 2018/05/02 17:48:39 executing program 7: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0xffffffffffffffff, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'erspan0\x00'}}, 0x1e) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r1, 0x8937, &(0x7f0000000040)={'bond0\x00', r2}) 2018/05/02 17:48:39 executing program 0: mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f0000000100)='/dev/dmmidi#\x00', 0x1, 0x400000200000) splice(r0, &(0x7f0000000080), r0, &(0x7f00000000c0), 0x7e1, 0x2) setsockopt$packet_tx_ring(r1, 0x107, 0xd, &(0x7f0000000040)=@req={0x20, 0x6, 0x6, 0x2}, 0x10) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r1, 0x4008240b, &(0x7f0000000200)={0x4, 0x70, 0x5, 0xdaa, 0x2, 0x3, 0x0, 0x4, 0x80000, 0x1, 0x8001, 0x8001, 0x0, 0x2, 0x3, 0x2, 0x8000, 0xfcc, 0x400, 0x2, 0x8, 0x6, 0x5, 0x20, 0x1, 0x3, 0x7, 0x100, 0x8, 0x0, 0x1a68000000000, 0x0, 0x3, 0x3, 0x5, 0xec7, 0xfffffffffffffc01, 0x8001, 0x0, 0x9, 0x2, @perf_bp={&(0x7f00000001c0), 0xf}, 0x208, 0x4, 0xffffffffffffffff, 0x6, 0xec70, 0x9, 0xa000}) ioctl$VHOST_VSOCK_SET_RUNNING(r1, 0x4004af61, &(0x7f0000000000)) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000f2f)={@in, 0x0, 0x0, 0x0, "08cf49763f46e535a62fddc552804dbbb42a79a4cb1e3bb8df10ba34f48b8e3ca8aa06a9519f88ac72227db55f504f6b457def6b687d1f4a416d46909d69194da5a3c8e079964dace5124f2b7bcacffa"}, 0x160) rename(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='./file0\x00') 2018/05/02 17:48:39 executing program 6: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu\x00', 0x200002, 0x0) prctl$getreaper(0x28, &(0x7f0000000040)) r1 = openat$cgroup_int(r0, &(0x7f0000000080)='hugetlb.2MB.limit_in_bytes\x00', 0x2, 0x0) r2 = openat$cgroup_int(r0, &(0x7f0000000180)="68756765746c122a324d0fff6c69c63a01df457974657300000000", 0x2, 0x0) openat$mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer\x00', 0x101800, 0x0) dup3(r1, r2, 0x0) [ 134.204476] device bridge0 entered promiscuous mode 2018/05/02 17:48:39 executing program 4: ioctl$SNDRV_CTL_IOCTL_PCM_INFO(0xffffffffffffffff, 0xc1205531, &(0x7f0000000280)={0x0, 0x4009, 0x0, 0x0, [], [], [], 0x0, 0xfffffffffffffffc, 0x1, 0x0, "1f05f1929010bd3df5a17fcf87a1e8b7"}) r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x40, 0x80800) ioctl$TIOCCONS(r0, 0x541d) bind$inet(r0, &(0x7f0000000240)={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) getsockopt$ARPT_SO_GET_INFO(r0, 0x0, 0x60, &(0x7f0000000040)={'filter\x00'}, &(0x7f00000000c0)=0x44) setsockopt$inet_opts(r0, 0x0, 0x0, &(0x7f00000003c0)="7abc98b4879148e2fe2300daf635304ba359e02f92000ac3fb273a2f40ac7ad7d9b162f8f6d0edb045170ee8853a57dc4117d18e5a7b3f27a31846982c2dd35d1983512c5c63cf5ec06bed78921bca106fdd9fe5b0be4fbadfe46edd26c217312345b1baec375291f11cf5e482c48374199e72699c1925a498e4c1342909bde3b39aab9b10ecdb7aaf9a082d13d19587d5927f1327980cab539894c0f8373b0999866b7a1ebbfffb3d8ace83e2b41e265a64eda9734025815588b50a9c9deaf335ee462fd52d5eaf52890c78876aa974246b32e006394f14a7f9f2b00ded04b6823e6c400d7f235028bbf82fde828797de9a11d29e83b91ce8d7b15aa0ae0028d650f58e3bf2e9d05893b685ff305258f33be71d0e25c11caa7d399641a3", 0xffffffffffffffeb) [ 134.429946] device bridge0 left promiscuous mode 2018/05/02 17:48:39 executing program 4: r0 = syz_open_dev$sg(&(0x7f00003e5ff7)='/dev/sg#\x00', 0x0, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x800, 0x0) listen$netrom(r1, 0x7f) ioctl(r0, 0x2270, &(0x7f0000039ffe)) socket$kcm(0x29, 0x5, 0x0) 2018/05/02 17:48:39 executing program 3: r0 = syz_open_dev$dspn(&(0x7f0000000200)='/dev/dsp#\x00', 0xffe, 0x0) ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000006000)) read(r0, &(0x7f00000004c0)=""/90, 0xedf40fd9) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000040)={0x9, 0x0, 0x10005, 0x100000002}) ioctl$DRM_IOCTL_AGP_FREE(r0, 0x40206435, &(0x7f0000000080)={0x4152, r1, 0x10003, 0xfff}) r2 = memfd_create(&(0x7f0000000380)="51eb0b6cd3307387d79b8343e4c0f3a0650dfd2521d7c4ceddbf3cb126e1a4263cfdf578ed87c27461e2748b8a752572d384fc3975129b4b46cae43833764cf878594d66a297a3b36761d8e4ca7cf55cd32324829ce12584d0dd644e61065009f390b981cb2e5d0fc33397297f84f7f826a02b5e85491c3f4a040d3650739c791e3cf9068a7e0397743f07e4d156a0c43e532c154164904b4bdec2481bf373ec7a0d63c6860f11775e8b4d881f59066c1a8cd7569ac6e1cdb901", 0x0) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f00000000c0)={&(0x7f0000200000/0x1000)=nil, 0x1000}) fchdir(r2) syz_open_dev$amidi(&(0x7f0000000140)='/dev/amidi#\x00', 0xa5, 0x0) readv(r0, &(0x7f0000000000)=[{&(0x7f0000000180)=""/102, 0x66}], 0x1) mmap(&(0x7f0000000000/0xaa7000)=nil, 0xaa7000, 0x0, 0x12, r2, 0x0) fcntl$setstatus(r0, 0x4, 0xbfd) 2018/05/02 17:48:39 executing program 2: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x0, 0x0) close(r0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r0, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000240)={&(0x7f00000002c0)=ANY=[@ANYBLOB="59cffc028e62a9da8905ff7e789e689bb7d356a708d5ae000000", @ANYRES16=r1, @ANYBLOB="00012cbd7000fbdbdf2509000000600001001400030000000000000000000000ffffac1414bb080001000a0000001400030000000000000000000000000000000000080004004e200000080001000a000000080009003900000008000200890000000c00070008000000000000005800020014000100fe8000000000000000000000000000aa080003000400000008000b000a000000080007000200000008000800ff03000008000b000a000000080008000400000008000500630000000800080000000000"], 0xcc}, 0x1, 0x0, 0x0, 0x40}, 0x44) getsockname$packet(r0, &(0x7f0000000000), &(0x7f0000000040)=0x14) 2018/05/02 17:48:39 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup\x00', 0x200002, 0x0) fchdir(r0) setsockopt$IP_VS_SO_SET_TIMEOUT(0xffffffffffffffff, 0x0, 0x48a, &(0x7f0000000040), 0xc) mkdir(&(0x7f0000000000)='./bus\x00', 0x0) remap_file_pages(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x3, 0x0, 0x0) alarm(0xfffffffffffffffe) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000032e000)) unlink(&(0x7f00000012c0)='./file1\x00') setsockopt(0xffffffffffffffff, 0x0, 0x4, &(0x7f00000016c0)="25e11ed4c2e46decc38ec698f32088c63e71595cf82bb870df3e90c0e584b736d1437b75186df94dd4ba7c53b232ac18ca05174edeea010eda80ec55c7a8793362d3c23be5492992e9d8b11a979a49ec6eee2760feac3d6a64df5366f8b4616d44db0e2b1187d2513b43f65db37cd67451e2e499949fc538f46e36957699f92e504dc46de180453845fdf542cbb9725a77881ec7aed6aad5a29e6f1b250401c4b325b4f9bff1e34303241a4ac6bab27cbedc3f4e1856b430a92d92982008eb08a2d6b0e8b621ec50fda2273fd3965965a70e03949052e498195e", 0xda) chdir(&(0x7f0000f95000)='./file0\x00') r1 = open(&(0x7f00000000c0)='./bus\x00', 0x141042, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000001580), 0x0, 0x0) ftruncate(r1, 0x8000) r2 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, 0xffffffffffffffff, 0x0) ioctl$TIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000080)) pwritev(0xffffffffffffffff, &(0x7f0000000200)=[{&(0x7f00000017c0)="1197aaa2fa02d3a264db9c54d3f31b613fde4afe4650da56a0f9ea18ae17ba533e86b33bb22a040ec422bd5c9f38dea73a1c9affa92317c06fc2fc11315d3b5194580f536717b0bcd38069293b6bda862a14f66da12b20d852c5f95890340334d23bc4bfc84420004a91fdb8169be6afd317f2b4131da91656b915b7464ee6789db4eaf502907ea7f8158c5f8dd7f16a528bf0ca5ba8dbfc388c512b98faf32fbee53b5819d7a57b6e102f63ac8eba9b4b30be11c6b4de9aa18b69a8f8fca92911c560ee4514f15f43b5eba3f8b3479aab47", 0xd2}], 0x1, 0x0) fgetxattr(0xffffffffffffffff, &(0x7f00000014c0)=ANY=[@ANYBLOB="6f6378d093c440f74fbe560b0128c55085f6616b87d6c19eab090029a72d5d12f250a25f500dfa9d1873a1aee2c060f463b4509074b465a3fe9e0a9cb1fb27206d164a1761499c89f0348b6c086d4f7082fd6e1bf39607344124898fec80507fd91e4552342b05d8bcc9061506c47d28526ca3e2180f9a554f4173a62a29ab9b034ec9d01fa9555c635ea36a99f9e19e85"], &(0x7f00000013c0)=""/196, 0xc4) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f00000015c0)={0x0, @in6={{0xa, 0x4e21, 0x5, @mcast1={0xff, 0x1, [], 0x1}, 0xec26}}, [0x0, 0x0, 0x7, 0x6, 0x1, 0x3, 0x0, 0x0, 0x5c, 0x1, 0x7f, 0x0, 0x3, 0x7, 0x400]}, &(0x7f0000000100)=0x100) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000140)={0x1, 0x0, 0x8000, 0x0, 0x2, 0x0, 0x0, 0x5}, 0x20) read(r1, &(0x7f0000000240)=""/4096, 0x1000) fcntl$getownex(r2, 0x10, &(0x7f0000001240)={0x0, 0x0}) rt_sigqueueinfo(r3, 0x38, &(0x7f0000001280)={0x1d, 0x0, 0xfffffffeffffffff, 0x4}) r4 = syz_open_procfs(0x0, &(0x7f0000000240)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") creat(&(0x7f0000001580)='./file0\x00', 0x8000000000011) fcntl$setstatus(r4, 0x4, 0x6000) pread64(r4, &(0x7f0000003c00)=""/4096, 0xffffff72, 0x0) add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) 2018/05/02 17:48:39 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000010ff0)={&(0x7f0000001000)={0x14, 0x18, 0x301, 0x0, 0x0, {0x80}}, 0x14}, 0x1}, 0x0) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f0000000040)=0x8, 0x4) 2018/05/02 17:48:39 executing program 7: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0xffffffffffffffff, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'erspan0\x00'}}, 0x1e) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r1, 0x8937, &(0x7f0000000040)={'bond0\x00', r2}) 2018/05/02 17:48:39 executing program 1: r0 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x2, 0x10000) setsockopt$llc_int(r0, 0x10c, 0x3, &(0x7f00000000c0)=0x80, 0x4) perf_event_open(&(0x7f0000012000)={0x2, 0x70, 0xfffffffffffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_udp_int(r0, 0x11, 0x0, &(0x7f0000000080)=0x8, 0x4) 2018/05/02 17:48:39 executing program 6: memfd_create(&(0x7f0000000000)=']#vboxnet0system[{\x00', 0x0) capset(&(0x7f00001e8ff8)={0x19980330}, &(0x7f0000031000)) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setstatus(r0, 0x4, 0x800) r2 = getpgrp(0xffffffffffffffff) fcntl$setown(r1, 0x8, r2) fremovexattr(r1, &(0x7f0000000240)=@known='security.capability\x00') 2018/05/02 17:48:39 executing program 2: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x10000, 0x0) ioctl$PPPOEIOCSFWD(r0, 0x4008b100, &(0x7f0000000180)={0x18, 0x0, {0x4, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'vlan0\x00'}}) r1 = socket$netlink(0x10, 0x3, 0x0) writev(r1, &(0x7f00000000c0)=[{&(0x7f0000000040)="390000001300090468fe000081000000e8ffff3f03000000450001070000001419001a0016000200070002000200000800005d14a4e91ee400", 0x39}], 0x1) r2 = dup(r1) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000000000)=0x5, 0x4) write(r1, &(0x7f0000000100)="a42844de177fab407aa2bb530817d6d2408e02d8be45e65a3e26bb19d11c241e52c16540e3eea61b17bfe673c3bb21c78e261f759c4ff7e0f98205c5a882e201bcbba0d5097545606b94b7f40518c7e71ef3cbd5815942b9", 0x58) 2018/05/02 17:48:39 executing program 5: unshare(0x40600) r0 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x2, 0x40000) ioctl$sock_bt_hidp_HIDPCONNDEL(r0, 0x400448c9, &(0x7f0000000040)={{0x8001, 0x7, 0x7, 0x4, 0x8, 0x80000000}, 0xd7}) clone(0x18c2502, &(0x7f000052cf69), &(0x7f0000850ffc), &(0x7f0000e9b000), &(0x7f0000000100)) 2018/05/02 17:48:39 executing program 6: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000080)='memory.max\x00', 0x2, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_ifreq(r2, 0x0, &(0x7f0000000100)={'ip6gre0\x00', @ifru_ivalue}) write(r1, &(0x7f00000000c0)="88", 0x1) 2018/05/02 17:48:39 executing program 1: ioctl$UFFDIO_UNREGISTER(0xffffffffffffffff, 0x8010aa01, &(0x7f00000000c0)={&(0x7f0000fff000/0x1000)=nil, 0x1000}) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x801, 0x0) ioctl$TIOCGPTPEER(r0, 0x5441, 0x4) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f00000000c0)={0x202, &(0x7f0000000040)}, 0x10) openat$vsock(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vsock\x00', 0x40, 0x0) pwritev(r0, &(0x7f0000000040), 0x200000000000010c, 0x0) setsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f0000000040)="08065f395623a7093bc8c47cdb5ec4a58429c9da8e482e3f3d3cfb68e65dff06be7655d1e109b28859f91bd68d144dc35605f453e674fd511b2e46410e3e524737a5899df65b00a8a5216c45528f0167a22850e6315bc9", 0x57) 2018/05/02 17:48:39 executing program 7: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0xffffffffffffffff, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'erspan0\x00'}}, 0x1e) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r1, 0x8937, &(0x7f0000000040)={'bond0\x00', r2}) 2018/05/02 17:48:39 executing program 3: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x16907e, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000040)=0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000080)={[], 0x7, 0x9, 0xfffffffffffffff9, 0x1, 0x9, r1}) write$binfmt_elf64(r0, &(0x7f0000001400)=ANY=[@ANYPTR64=&(0x7f00000001c0)=ANY=[@ANYPTR=&(0x7f0000000100)=ANY=[@ANYPTR64, @ANYRES32=r1, @ANYRES16=r0, @ANYPTR, @ANYPTR, @ANYPTR64, @ANYRES64, @ANYPTR64, @ANYRES64=r0, @ANYRES32=r0], @ANYPTR64, @ANYBLOB="40f648571fce9195383d6af25d2630be36230305843b37f9589e98a3", @ANYPTR=&(0x7f0000000180)=ANY=[@ANYRES32=r0, @ANYRES32=r0, @ANYRES64=r1, @ANYRES32=r1, @ANYRES16=r1]]], 0x8) fallocate(r0, 0x3, 0x4, 0x5000ffe) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[@ANYBLOB="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"], 0x104) 2018/05/02 17:48:39 executing program 5: r0 = socket(0x11, 0x2, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0xc) setuid(r1) setsockopt$inet_tcp_buf(r0, 0x6, 0x21, &(0x7f0000000000)="1fa7cb11bb43504e8a54c90d95fa5380514308f032cc734f3558cc0a45637ef2c7c841b3bc434aa39b607e9bb134291dda88f11205bc9a5aa69527c7d6b4a61643ca3bb28afb60700315533d4826957b8fbdc6fe469124b17d2641589fcb4e9d2be73d2d6a0c1975c38e7a10c2bdc8065373e80aff", 0x75) 2018/05/02 17:48:39 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000b80)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000b40)={0xffffffff}, 0x2}}, 0x20) write$rdma_cm(r0, &(0x7f0000000040)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa, 0x4e21}, {0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, r1}}, 0x48) 2018/05/02 17:48:39 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup\x00', 0x200002, 0x0) fchdir(r0) setsockopt$IP_VS_SO_SET_TIMEOUT(0xffffffffffffffff, 0x0, 0x48a, &(0x7f0000000040), 0xc) mkdir(&(0x7f0000000000)='./bus\x00', 0x0) remap_file_pages(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x3, 0x0, 0x0) alarm(0xfffffffffffffffe) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000032e000)) unlink(&(0x7f00000012c0)='./file1\x00') setsockopt(0xffffffffffffffff, 0x0, 0x4, &(0x7f00000016c0)="25e11ed4c2e46decc38ec698f32088c63e71595cf82bb870df3e90c0e584b736d1437b75186df94dd4ba7c53b232ac18ca05174edeea010eda80ec55c7a8793362d3c23be5492992e9d8b11a979a49ec6eee2760feac3d6a64df5366f8b4616d44db0e2b1187d2513b43f65db37cd67451e2e499949fc538f46e36957699f92e504dc46de180453845fdf542cbb9725a77881ec7aed6aad5a29e6f1b250401c4b325b4f9bff1e34303241a4ac6bab27cbedc3f4e1856b430a92d92982008eb08a2d6b0e8b621ec50fda2273fd3965965a70e03949052e498195e", 0xda) chdir(&(0x7f0000f95000)='./file0\x00') r1 = open(&(0x7f00000000c0)='./bus\x00', 0x141042, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000001580), 0x0, 0x0) ftruncate(r1, 0x8000) r2 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, 0xffffffffffffffff, 0x0) ioctl$TIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000080)) pwritev(0xffffffffffffffff, &(0x7f0000000200)=[{&(0x7f00000017c0)="1197aaa2fa02d3a264db9c54d3f31b613fde4afe4650da56a0f9ea18ae17ba533e86b33bb22a040ec422bd5c9f38dea73a1c9affa92317c06fc2fc11315d3b5194580f536717b0bcd38069293b6bda862a14f66da12b20d852c5f95890340334d23bc4bfc84420004a91fdb8169be6afd317f2b4131da91656b915b7464ee6789db4eaf502907ea7f8158c5f8dd7f16a528bf0ca5ba8dbfc388c512b98faf32fbee53b5819d7a57b6e102f63ac8eba9b4b30be11c6b4de9aa18b69a8f8fca92911c560ee4514f15f43b5eba3f8b3479aab47", 0xd2}], 0x1, 0x0) fgetxattr(0xffffffffffffffff, &(0x7f00000014c0)=ANY=[@ANYBLOB="6f6378d093c440f74fbe560b0128c55085f6616b87d6c19eab090029a72d5d12f250a25f500dfa9d1873a1aee2c060f463b4509074b465a3fe9e0a9cb1fb27206d164a1761499c89f0348b6c086d4f7082fd6e1bf39607344124898fec80507fd91e4552342b05d8bcc9061506c47d28526ca3e2180f9a554f4173a62a29ab9b034ec9d01fa9555c635ea36a99f9e19e85"], &(0x7f00000013c0)=""/196, 0xc4) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f00000015c0)={0x0, @in6={{0xa, 0x4e21, 0x5, @mcast1={0xff, 0x1, [], 0x1}, 0xec26}}, [0x0, 0x0, 0x7, 0x6, 0x1, 0x3, 0x0, 0x0, 0x5c, 0x1, 0x7f, 0x0, 0x3, 0x7, 0x400]}, &(0x7f0000000100)=0x100) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000140)={0x1, 0x0, 0x8000, 0x0, 0x2, 0x0, 0x0, 0x5}, 0x20) read(r1, &(0x7f0000000240)=""/4096, 0x1000) fcntl$getownex(r2, 0x10, &(0x7f0000001240)={0x0, 0x0}) rt_sigqueueinfo(r3, 0x38, &(0x7f0000001280)={0x1d, 0x0, 0xfffffffeffffffff, 0x4}) r4 = syz_open_procfs(0x0, &(0x7f0000000240)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") creat(&(0x7f0000001580)='./file0\x00', 0x8000000000011) fcntl$setstatus(r4, 0x4, 0x6000) pread64(r4, &(0x7f0000003c00)=""/4096, 0xffffff72, 0x0) add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) 2018/05/02 17:48:39 executing program 6: r0 = syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0xafd, 0x8000040000001) write$evdev(r0, &(0x7f00008c1fd0)=[{{}, 0x2, 0x40}], 0x18) 2018/05/02 17:48:39 executing program 2: r0 = memfd_create(&(0x7f00000000c0)="70726f63ae6d696d655f74797065776c616e316e6f64657600", 0x4) mmap(&(0x7f0000dd7000/0x3000)=nil, 0x3000, 0x2000000, 0x5011, r0, 0x0) write$tun(r0, &(0x7f0000000100)={@void, @void, @eth={@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1a}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [{[{0x9100, 0x100, 0x8, 0x2}], {0x8100, 0x7, 0x8000, 0x3}}], {@canfd={0xd, {{0x0, 0x2, 0x4, 0x9}, 0x2, 0x3, 0x0, 0x0, "f8c5c82ba60e90a7547bf1baae5af72519a58d1bb436a915d2a66d8fa909ab13255e8512bea81eba36c0b72a7fa456d94e7f5dbb2b24cecca79ca8eb9d878172"}}}}}, 0x5e) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RM_MAP(0xffffffffffffffff, 0x4028641b, &(0x7f0000000040)={&(0x7f00005df000/0x4000)=nil, 0x0, 0x0, 0x0, &(0x7f000020b000/0x3000)=nil}) readv(r0, &(0x7f0000000000), 0x10000000000000e7) 2018/05/02 17:48:40 executing program 1: r0 = socket$kcm(0xa, 0x3, 0x11) sendmsg(r0, &(0x7f0000000180)={&(0x7f0000000000)=@nl=@proc={0x10, 0x0, 0x25dfdbfc, 0x1}, 0x80, &(0x7f0000000140)=[{&(0x7f0000000080)="00cc911b8095c23f2e467ff53852c5d8bc493ebdab412efb4ff76b7933950f643d5f9a5039bc6068c4669aad66fdb16fc9942ef1bfcbef4303d36387d7c72bd7528e34298ea7cf137243f589784ac1c983807669e1ee218fe7385970a6ebc99f1dbfbc75bef08b8a105176d8fe12342cd1e7ea6f72b6fea918a7b288762cc79feb877f114248ed8c06be8b623f", 0x8d}], 0x1, 0x0, 0x0, 0x4000001}, 0x20000000) sendmsg(r0, &(0x7f0000001ec0)={&(0x7f00000018c0)=@nl=@unspec, 0x80, &(0x7f0000001dc0), 0x0, &(0x7f0000001e40)=[{0x10, 0x29, 0x5}], 0x10}, 0x0) 2018/05/02 17:48:40 executing program 2: r0 = open(&(0x7f00000002c0)='./file0\x00', 0x3ff, 0x0) syz_mount_image$vfat(&(0x7f0000000600)='vfat\x00', &(0x7f0000000740)='./file0\x00', 0x0, 0x0, &(0x7f0000000640), 0x1800, &(0x7f00000001c0)=ANY=[]) mkdirat(r0, &(0x7f00000000c0)='./file0\x00', 0x40) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x2, 0x0) syz_mount_image$hfs(&(0x7f0000000040)='hfs\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x1, &(0x7f0000000680)=[{&(0x7f0000000980), 0x0, 0xfffffffffffffffd}], 0x0, &(0x7f00000000c0)=ANY=[]) fallocate(r1, 0x11, 0x0, 0x100000001) 2018/05/02 17:48:40 executing program 7: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0xffffffffffffffff, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'erspan0\x00'}}, 0x1e) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8937, &(0x7f0000000040)={'bond0\x00'}) 2018/05/02 17:48:40 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) unshare(0x2040600) mmap(&(0x7f0000000000/0xd15000)=nil, 0xd15000, 0x0, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x2, 0x84000) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc1105517, &(0x7f0000001000)=""/250) 2018/05/02 17:48:40 executing program 5: mmap(&(0x7f0000003000/0x3000)=nil, 0x3000, 0xfffffffffffffffc, 0x4001b271, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000002dff8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmmsg(r0, &(0x7f0000001f4c), 0x400000000000346, 0x0, 0x0) r2 = syz_open_dev$vcsn(&(0x7f0000000640)='/dev/vcs#\x00', 0x9, 0x90000) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000000680)={0x9, [0x0, 0x8, 0x5, 0x1, 0xfffffffffffffff8, 0x7, 0x10001, 0xe5, 0x576d]}, 0x16) sendto(r1, &(0x7f0000000600)='E', 0x1, 0x0, 0x0, 0x0) 2018/05/02 17:48:40 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup\x00', 0x200002, 0x0) fchdir(r0) setsockopt$IP_VS_SO_SET_TIMEOUT(0xffffffffffffffff, 0x0, 0x48a, &(0x7f0000000040), 0xc) mkdir(&(0x7f0000000000)='./bus\x00', 0x0) remap_file_pages(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x3, 0x0, 0x0) alarm(0xfffffffffffffffe) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000032e000)) unlink(&(0x7f00000012c0)='./file1\x00') setsockopt(0xffffffffffffffff, 0x0, 0x4, &(0x7f00000016c0)="25e11ed4c2e46decc38ec698f32088c63e71595cf82bb870df3e90c0e584b736d1437b75186df94dd4ba7c53b232ac18ca05174edeea010eda80ec55c7a8793362d3c23be5492992e9d8b11a979a49ec6eee2760feac3d6a64df5366f8b4616d44db0e2b1187d2513b43f65db37cd67451e2e499949fc538f46e36957699f92e504dc46de180453845fdf542cbb9725a77881ec7aed6aad5a29e6f1b250401c4b325b4f9bff1e34303241a4ac6bab27cbedc3f4e1856b430a92d92982008eb08a2d6b0e8b621ec50fda2273fd3965965a70e03949052e498195e", 0xda) chdir(&(0x7f0000f95000)='./file0\x00') r1 = open(&(0x7f00000000c0)='./bus\x00', 0x141042, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000001580), 0x0, 0x0) ftruncate(r1, 0x8000) r2 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, 0xffffffffffffffff, 0x0) ioctl$TIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000080)) pwritev(0xffffffffffffffff, &(0x7f0000000200)=[{&(0x7f00000017c0)="1197aaa2fa02d3a264db9c54d3f31b613fde4afe4650da56a0f9ea18ae17ba533e86b33bb22a040ec422bd5c9f38dea73a1c9affa92317c06fc2fc11315d3b5194580f536717b0bcd38069293b6bda862a14f66da12b20d852c5f95890340334d23bc4bfc84420004a91fdb8169be6afd317f2b4131da91656b915b7464ee6789db4eaf502907ea7f8158c5f8dd7f16a528bf0ca5ba8dbfc388c512b98faf32fbee53b5819d7a57b6e102f63ac8eba9b4b30be11c6b4de9aa18b69a8f8fca92911c560ee4514f15f43b5eba3f8b3479aab47", 0xd2}], 0x1, 0x0) fgetxattr(0xffffffffffffffff, &(0x7f00000014c0)=ANY=[@ANYBLOB="6f6378d093c440f74fbe560b0128c55085f6616b87d6c19eab090029a72d5d12f250a25f500dfa9d1873a1aee2c060f463b4509074b465a3fe9e0a9cb1fb27206d164a1761499c89f0348b6c086d4f7082fd6e1bf39607344124898fec80507fd91e4552342b05d8bcc9061506c47d28526ca3e2180f9a554f4173a62a29ab9b034ec9d01fa9555c635ea36a99f9e19e85"], &(0x7f00000013c0)=""/196, 0xc4) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f00000015c0)={0x0, @in6={{0xa, 0x4e21, 0x5, @mcast1={0xff, 0x1, [], 0x1}, 0xec26}}, [0x0, 0x0, 0x7, 0x6, 0x1, 0x3, 0x0, 0x0, 0x5c, 0x1, 0x7f, 0x0, 0x3, 0x7, 0x400]}, &(0x7f0000000100)=0x100) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000140)={0x1, 0x0, 0x8000, 0x0, 0x2, 0x0, 0x0, 0x5}, 0x20) read(r1, &(0x7f0000000240)=""/4096, 0x1000) fcntl$getownex(r2, 0x10, &(0x7f0000001240)={0x0, 0x0}) rt_sigqueueinfo(r3, 0x38, &(0x7f0000001280)={0x1d, 0x0, 0xfffffffeffffffff, 0x4}) r4 = syz_open_procfs(0x0, &(0x7f0000000240)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") creat(&(0x7f0000001580)='./file0\x00', 0x8000000000011) fcntl$setstatus(r4, 0x4, 0x6000) pread64(r4, &(0x7f0000003c00)=""/4096, 0xffffff72, 0x0) add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) 2018/05/02 17:48:40 executing program 6: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x20600, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x10, 0x3e5, 0xffff, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x1, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x1, 0x401}, 0x0, 0x0, r0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000200)="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") 2018/05/02 17:48:40 executing program 1: r0 = dup(0xffffffffffffffff) getsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f00000000c0), &(0x7f0000000100)=0x10) r1 = socket(0x15, 0x80005, 0x0) sendto(r1, &(0x7f0000c76fa3), 0x0, 0x0, &(0x7f00003e1000)=@l2={0x1f}, 0xe) 2018/05/02 17:48:40 executing program 4: r0 = socket$nl_generic(0xa, 0x3, 0x10) setsockopt$netlink_NETLINK_RX_RING(r0, 0x29, 0x39, &(0x7f0000000000)={0x7, 0x0, 0x0, 0x2000000000}, 0xfffffffffffffe20) 2018/05/02 17:48:40 executing program 6: gettid() fcntl$getown(0xffffffffffffffff, 0x9) gettid() getpgid(0x0) r0 = syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0x6, 0x80000) bind$vsock_dgram(r0, &(0x7f00000000c0)={0x28, 0x0, 0xffffffff, @host=0x2}, 0x10) ioctl$EVIOCSABS20(r0, 0x401845e0, &(0x7f0000000100)={0x20, 0x3f, 0x8001, 0x7, 0x1000, 0x3f}) r1 = getpgrp(0x0) r2 = syz_open_procfs(r1, &(0x7f0000000000)='net/llc\x00') lseek(r2, 0x2, 0x0) ioctl$VHOST_SET_VRING_ERR(r2, 0x4008af22, &(0x7f0000000040)={0x0, r2}) 2018/05/02 17:48:40 executing program 7: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0xffffffffffffffff, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'erspan0\x00'}}, 0x1e) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8937, &(0x7f0000000040)={'bond0\x00', r1}) 2018/05/02 17:48:40 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000000)={0x2, 0x400000000000003, 0x0, 0x0, 0x11, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa}}, @sadb_address={0x3, 0x8, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast2=0xe0000002}}, @sadb_sa={0x2, 0x1}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}}}]}, 0x88}, 0x1}, 0x0) 2018/05/02 17:48:40 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup\x00', 0x200002, 0x0) fchdir(r0) setsockopt$IP_VS_SO_SET_TIMEOUT(0xffffffffffffffff, 0x0, 0x48a, &(0x7f0000000040), 0xc) mkdir(&(0x7f0000000000)='./bus\x00', 0x0) remap_file_pages(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x3, 0x0, 0x0) alarm(0xfffffffffffffffe) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000032e000)) unlink(&(0x7f00000012c0)='./file1\x00') setsockopt(0xffffffffffffffff, 0x0, 0x4, &(0x7f00000016c0)="25e11ed4c2e46decc38ec698f32088c63e71595cf82bb870df3e90c0e584b736d1437b75186df94dd4ba7c53b232ac18ca05174edeea010eda80ec55c7a8793362d3c23be5492992e9d8b11a979a49ec6eee2760feac3d6a64df5366f8b4616d44db0e2b1187d2513b43f65db37cd67451e2e499949fc538f46e36957699f92e504dc46de180453845fdf542cbb9725a77881ec7aed6aad5a29e6f1b250401c4b325b4f9bff1e34303241a4ac6bab27cbedc3f4e1856b430a92d92982008eb08a2d6b0e8b621ec50fda2273fd3965965a70e03949052e498195e", 0xda) chdir(&(0x7f0000f95000)='./file0\x00') r1 = open(&(0x7f00000000c0)='./bus\x00', 0x141042, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000001580), 0x0, 0x0) ftruncate(r1, 0x8000) r2 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, 0xffffffffffffffff, 0x0) ioctl$TIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000080)) pwritev(0xffffffffffffffff, &(0x7f0000000200)=[{&(0x7f00000017c0)="1197aaa2fa02d3a264db9c54d3f31b613fde4afe4650da56a0f9ea18ae17ba533e86b33bb22a040ec422bd5c9f38dea73a1c9affa92317c06fc2fc11315d3b5194580f536717b0bcd38069293b6bda862a14f66da12b20d852c5f95890340334d23bc4bfc84420004a91fdb8169be6afd317f2b4131da91656b915b7464ee6789db4eaf502907ea7f8158c5f8dd7f16a528bf0ca5ba8dbfc388c512b98faf32fbee53b5819d7a57b6e102f63ac8eba9b4b30be11c6b4de9aa18b69a8f8fca92911c560ee4514f15f43b5eba3f8b3479aab47", 0xd2}], 0x1, 0x0) fgetxattr(0xffffffffffffffff, &(0x7f00000014c0)=ANY=[@ANYBLOB="6f6378d093c440f74fbe560b0128c55085f6616b87d6c19eab090029a72d5d12f250a25f500dfa9d1873a1aee2c060f463b4509074b465a3fe9e0a9cb1fb27206d164a1761499c89f0348b6c086d4f7082fd6e1bf39607344124898fec80507fd91e4552342b05d8bcc9061506c47d28526ca3e2180f9a554f4173a62a29ab9b034ec9d01fa9555c635ea36a99f9e19e85"], &(0x7f00000013c0)=""/196, 0xc4) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f00000015c0)={0x0, @in6={{0xa, 0x4e21, 0x5, @mcast1={0xff, 0x1, [], 0x1}, 0xec26}}, [0x0, 0x0, 0x7, 0x6, 0x1, 0x3, 0x0, 0x0, 0x5c, 0x1, 0x7f, 0x0, 0x3, 0x7, 0x400]}, &(0x7f0000000100)=0x100) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000140)={0x1, 0x0, 0x8000, 0x0, 0x2, 0x0, 0x0, 0x5}, 0x20) read(r1, &(0x7f0000000240)=""/4096, 0x1000) fcntl$getownex(r2, 0x10, &(0x7f0000001240)={0x0, 0x0}) rt_sigqueueinfo(r3, 0x38, &(0x7f0000001280)={0x1d, 0x0, 0xfffffffeffffffff, 0x4}) r4 = syz_open_procfs(0x0, &(0x7f0000000240)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") creat(&(0x7f0000001580)='./file0\x00', 0x8000000000011) fcntl$setstatus(r4, 0x4, 0x6000) pread64(r4, &(0x7f0000003c00)=""/4096, 0xffffff72, 0x0) add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) 2018/05/02 17:48:40 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_opts(r0, 0x0, 0xc, &(0x7f0000000080)='u', 0x1) getsockname(r0, &(0x7f00000000c0)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @local}}}, &(0x7f0000000140)=0x80) sendto$packet(r1, &(0x7f0000000180), 0x0, 0x40, 0x0, 0x0) setsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f0000000040)="97", 0x1) r2 = syz_open_dev$vcsa(&(0x7f0000000180)='/dev/vcsa#\x00', 0x101, 0xa042) ioctl$EVIOCGNAME(r2, 0x80404506, &(0x7f00000002c0)=""/4096) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f00000013c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="d0000000e83efe584038581087ef8eb53ce9d9a01c14d472c21e7ebbed052020b817d89414ce30f5baada6573b490ca1a36100ca6d6d201574a6ce8677986642cb7155c2dea58fc221339e1812d3bcc8a29cdd69c0cfc19159c32247a097e222f077d63900e503b4d5c379e8e4100b51368470a40829840b3a7683bb1f45c7fbaf19300945fe6866273ba18a479ad2813504a40eb9a5d8bcd5c7fb96f34d3edc97ecffe770ba6bce158a7f5ad85e318ce8cb8566e5a4ebac1c42b2a95b078c695274afd45779804c8e667a00000000000000000000"], &(0x7f00000001c0)=0xd8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000200)={r3}, &(0x7f0000000240)=0x8) getsockopt$inet_opts(r0, 0x0, 0x400000000000009, &(0x7f0000000280)=""/16, &(0x7f0000000000)=0x10) 2018/05/02 17:48:40 executing program 4: unshare(0x60000000) mkdirat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0xfffffbfffffffffe) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/net/pfkey\x00', 0x434500, 0x0) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000000240)={0x1, &(0x7f0000000200)=[{}]}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f00000000c0)={{{@in=@local, @in6=@dev}}, {{@in=@multicast2}, 0x0, @in6=@loopback}}, &(0x7f0000000040)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000480)={{{@in, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@mcast1}}, &(0x7f0000000580)=0xe8) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'vcan0\x00', r1}) 2018/05/02 17:48:40 executing program 7: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0xffffffffffffffff, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'erspan0\x00'}}, 0x1e) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8937, &(0x7f0000000040)={'bond0\x00', r1}) 2018/05/02 17:48:40 executing program 6: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x0, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f0000000000)=0xe4) recvmmsg(r0, &(0x7f0000004800)=[{{&(0x7f0000000200)=@vsock={0x0, 0x0, 0x0, @my}, 0x80, &(0x7f0000000280), 0x0, &(0x7f00000002c0)=""/82, 0x52, 0x38000000}, 0x21}, {{&(0x7f0000000340)=@sco, 0x80, &(0x7f0000001680)=[{&(0x7f00000003c0)=""/249, 0xf9}, {&(0x7f00000004c0)=""/212, 0xd4}, {&(0x7f00000005c0)=""/175, 0xaf}, {&(0x7f0000000680)=""/4096, 0x1000}], 0x4, 0x0, 0x0, 0x1f}, 0x10000}, {{&(0x7f00000016c0)=@in6={0x0, 0x0, 0x0, @mcast2}, 0x80, &(0x7f0000002880)=[{&(0x7f0000001740)=""/76, 0x4c}, {&(0x7f00000017c0)=""/159, 0x9f}, {&(0x7f0000001880)=""/4096, 0x1000}], 0x3, &(0x7f00000028c0)=""/209, 0xd1, 0x8b}, 0x14}, {{&(0x7f00000029c0)=@generic, 0x80, &(0x7f0000002bc0)=[{&(0x7f0000002a40)=""/248, 0xf8}, {&(0x7f0000002b40)=""/109, 0x6d}], 0x2, &(0x7f0000002c00)=""/51, 0x33, 0x1}, 0xffffffffffffffc0}, {{&(0x7f0000002c40)=@ax25, 0x80, &(0x7f0000002d40)=[{&(0x7f0000002cc0)=""/113, 0x71}], 0x1, &(0x7f0000002d80)=""/175, 0xaf, 0x58}, 0x5}, {{0x0, 0x0, &(0x7f0000004040)=[{&(0x7f0000002e40)=""/121, 0x79}, {&(0x7f0000002ec0)=""/16, 0x10}, {&(0x7f0000002f00)=""/162, 0xa2}, {&(0x7f0000002fc0)=""/55, 0x37}, {&(0x7f0000003000)=""/48, 0x30}, {&(0x7f0000003040)=""/4096, 0x1000}], 0x6, &(0x7f00000040c0)=""/191, 0xbf, 0x23e4}, 0x1}, {{&(0x7f0000004180)=@l2, 0x80, &(0x7f0000004380)=[{&(0x7f0000004200)=""/157, 0x9d}, {&(0x7f00000042c0)=""/88, 0x58}, {&(0x7f0000004340)=""/17, 0x11}], 0x3, &(0x7f00000043c0)=""/86, 0x56, 0x5}}, {{&(0x7f0000004440)=@hci={0x0, 0x0}, 0x80, &(0x7f00000046c0)=[{&(0x7f00000044c0)=""/192, 0xc0}, {&(0x7f0000004580)=""/109, 0x6d}, {&(0x7f0000004600)=""/140, 0x8c}], 0x3, &(0x7f0000004700)=""/215, 0xd7, 0x4}, 0x4}], 0x8, 0x2100, &(0x7f0000004a00)={0x77359400}) setsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000004a40)={@mcast1={0xff, 0x1, [], 0x1}, r1}, 0x14) read(r0, &(0x7f0000000100)=""/20, 0x14) r2 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000080)='/dev/uinput\x00', 0x4000, 0x0) setsockopt$inet_opts(r2, 0x0, 0x4, &(0x7f00000000c0)="97a35f0a4e42386e1c1c290177603e61a1e26becee9f1d8e453664ff474726", 0x1f) ioctl$DRM_IOCTL_SET_MASTER(r2, 0x641e) getsockname$packet(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000180)=0x100000102) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f00000001c0)=r3) 2018/05/02 17:48:40 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r1, 0xc0bc5351, &(0x7f0000000180)={0x5, 0x2, 'client0\x00', 0xffffffff80000004, "9beefa597f0f96f8", "da7c64aff6675fb48f8f378ff8d631784838561619be4a64eae93d5ce2bee231", 0x5, 0x2}) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000300)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f00000000c0)=@ipv4_newrule={0x30, 0x20, 0x1, 0x0, 0x0, {0x2, 0x0, 0x14, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, [@FRA_SRC={0x8, 0x2, @broadcast=0xffffffff}, @FRA_FLOW={0x8, 0xb, 0x6}]}, 0x30}, 0x1}, 0x0) 2018/05/02 17:48:40 executing program 3: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net\x00\x00\x00\x00\x00\x00\x00\a/expire_nodest_conn\x00', 0x2, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r0) utime(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)) [ 135.877824] IPVS: ftp: loaded support on port[0] = 21 2018/05/02 17:48:40 executing program 0: r0 = socket(0x40000000015, 0x5, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000000)={'syz_tun\x00', &(0x7f0000000080)=@ethtool_rxnfc={0x31, 0x0, 0x0, {0x0, @sctp_ip6_spec={@loopback={0x0, 0x1}}, {"0616", @link_local={0x1, 0x80, 0xc2}}, @usr_ip4_spec={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x0, 0x1}, {'E_', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}}}}) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000280)='IPVS\x00') sendmsg$IPVS_CMD_GET_CONFIG(r0, &(0x7f0000000240)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x6c, r1, 0x420, 0x70bd26, 0x25dfdbff, {0xd}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x5}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x67}]}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0xe7}]}, @IPVS_CMD_ATTR_SERVICE={0x34, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x72}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'wlc\x00'}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x7c}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e21}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e22}]}, @IPVS_CMD_ATTR_SERVICE={0x4, 0x1}]}, 0x6c}, 0x1, 0x0, 0x0, 0x20004000}, 0x20000000) 2018/05/02 17:48:41 executing program 6: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x400000004e23, 0xffff}, 0x1c) connect$inet6(r0, &(0x7f000098cfe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0xe12d}, 0x14) syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x800000, 0x42) 2018/05/02 17:48:41 executing program 1: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'syz_tun\x00', 0x0}) bind$packet(r0, &(0x7f0000000240)={0x11, 0x4, r1, 0x1, 0x81, 0x6}, 0x1a8) syz_emit_ethernet(0xe, &(0x7f00000000c0)={@link_local={0x1, 0x80, 0xc2}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], {@generic={0x600}}}, &(0x7f0000000080)) socketpair$ax25(0x3, 0x2, 0xcf, &(0x7f0000000000)) 2018/05/02 17:48:41 executing program 7: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0xffffffffffffffff, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'erspan0\x00'}}, 0x1e) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8937, &(0x7f0000000040)={'bond0\x00', r1}) 2018/05/02 17:48:41 executing program 5: syz_emit_ethernet(0x1e, &(0x7f0000000080)={@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x20}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, [], {@can={0xc, {{0x4, 0x8, 0x200, 0x6}, 0x6, 0x3, 0x0, 0x0, "8fa98a7515d60237"}}}}, &(0x7f0000000100)={0x1, 0x2, [0x745, 0x41f, 0x787, 0xae6]}) r0 = socket(0x15, 0x80005, 0x0) connect(r0, &(0x7f0000000000)=@ipx={0x4, 0x3, 0xd24, "1ebb2ffa3337", 0xfffffffffffffffc}, 0x80) getsockopt(r0, 0x114, 0x10000000002718, &(0x7f0000000080), &(0x7f00000000c0)) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') sendmsg$IPVS_CMD_SET_INFO(r0, &(0x7f00000002c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x12008c00}, 0xc, &(0x7f0000000280)={&(0x7f00000001c0)=ANY=[@ANYBLOB="a0000000", @ANYRES16=r1, @ANYBLOB="000525bd7000fddbdf250e000000080006000500000068000300080007004e24000014000600fe8000000000000000000000000000211400020069705f7674693d0000000000000000001400060000000000000000000000ffffe000000208000400ff7f000008000800020000100800040000040000080003000200000008000600ff07000014000200080002004e24000008000700ff7f0000"], 0xa0}, 0x1, 0x0, 0x0, 0x20000000}, 0x800) 2018/05/02 17:48:41 executing program 3: sched_setaffinity(0x0, 0x8, &(0x7f0000018ff8)=0x321) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}) r1 = syz_open_pts(r0, 0x0) read(r1, &(0x7f0000000280)=""/76, 0x4c) ioctl$TCSETAW(r1, 0x5407, &(0x7f0000000100)) 2018/05/02 17:48:41 executing program 2: socket$inet(0x2, 0x200000000000003, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$EVIOCGNAME(r0, 0x80404506, &(0x7f0000000040)=""/245) syz_emit_ethernet(0x3e, &(0x7f00005b1000)={@link_local={0x1, 0x80, 0xc2}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x9, 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}, @multicast1=0xe0000001}}}}}}, &(0x7f0000ea3000)) 2018/05/02 17:48:41 executing program 0: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x31, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000013e95), 0x4) write$binfmt_script(r1, &(0x7f0000000000)={'#! ', './file0', [{0x20, 'securitylo\'#-vmnet0,vboxnet0\\vmnet0:bdevem0vboxnet1'}], 0xa, "5d166c1af1fd6be1af85307c48ec54e4140a5d42550dd56634af4be99f47ea0e0d7354f969c8dde80c25ce7c2f16fc7837dd6902d822da586bd02a6e5cb0826068f9661f2159607a7ac074dee1b7b3da7373ea0f5208cb4f344a37520441c7cd2d7fd364998eeb28f315"}, 0xa9) close(r0) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vsock\x00', 0x50100, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000000100)={r1}) 2018/05/02 17:48:41 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x2000000000000022, &(0x7f0000356000)=0x1, 0x4) r1 = dup(r0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000340)={{{@in=@broadcast, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6}}, &(0x7f0000000480)=0xe8) r3 = getuid() ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000800)=0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000840)=0x0) sendmsg$netlink(r1, &(0x7f0000001b00)={&(0x7f0000000240)=@proc={0x10, 0x0, 0x25dfdbfb, 0x40000}, 0xc, &(0x7f0000001ac0)=[{&(0x7f0000000280)={0xc0, 0x2a, 0x300, 0x70bd2b, 0x25dfdbfb, "", [@typed={0x9c, 0x23, @binary="87288883d4a4b08a0ac00d6618b3a8390c2224153fcf61e69ba8a6094da425d418d72018a60e9a0540dcbf49cf650721240de58a10f6434334b9440cdb233d11d89ec803d15b91957724e2e1765610576f7c3c6bd1aeb44ed0919a874ee4ad1d76ca9093d0ed2c42e883481a8e9e6274ff4aa85402c81fcb4cbae6ce1228afaf9f164306fbde720590dad5f4b4159d0d7f8b01902c55"}, @typed={0x14, 0x8e, @ipv6=@mcast2={0xff, 0x2, [], 0x1}}]}, 0xc0}, {&(0x7f00000004c0)={0x164, 0x27, 0x300, 0x70bd2b, 0x25dfdbff, "", [@typed={0x8, 0x65, @uid=r2}, @generic="7bde644f27a485295457c082fdd5bcda53631f0d97149c14525fb3513d58812b50ebe128439f91069b5380bc0c49d4e2aadf86997c4a39fed219753b8d4067af25e5d3388a604ace8f9f778cb904409832dcf6204a356918362e5ef601202dcf9232cc8690", @generic="d3959a876b4e30d500d6a238878adde4dfc9e73e7b4631ea3617cf72834e80033331dee2d61edf436f992d005bda5178d371415f5bb7a62f4f5848f4b2e4a173c8df0be2e4dd8abec92c2905d69d3e8d4d1cd465135fc85126c919c64c966fc2afa3188bcc6a8297f957e2519700f28a106207353090f3aae128a250b555591da1b4072e605fb67281857bdb896efac983cf55dba9b19a80ae943e02b11b20e686dba80ca8d1928adbffeea730dd6718b46b20075f4b2181a54cf4c9e9081bb00d04c0cbfaae6a7de54a7655076c4343d2c1426ca854a69ae90ed8ef08f6281684903ae7ac4034"]}, 0x164}, {&(0x7f0000000640)={0x18c, 0x3d, 0x100, 0x70bd25, 0x25dfdbfe, "", [@nested={0x7c, 0x89, [@typed={0x4, 0x39}, @generic="2a600f0eb2888f53f2ff88ad499edf51db94a764bfd39518798a7d282ce7946d46d77bf2f8866e76813c1a007694567a6d01976fb1690b233f9c29e965e1063e01a49ea010e9deb14b8af6403fa8372089438802417064f1e81d67f1d07ba674581c2893c3773ca5f0b878ab", @typed={0x8, 0x3d, @uid=r3}]}, @generic="c99b31351af1cd75f6a8f5d4e5b57fa54e954ba2be8db3ac4d3c71977b4cb49572450c7b2ec8931bc08ada94bbee", @typed={0x4, 0x6d}, @nested={0xbc, 0x81, [@typed={0xc, 0x44, @u64=0x6}, @typed={0xac, 0x80, @binary="a5b03b7111be062b2acae26aae42a62d52f88d3b5b20519b5768dd38bd92793ec66a90649dbb95cb2fd3724e8cc1333b86ff63673de9749a0ee1ccfecbe0336738d22e7118dc3cdf76f35f4a21d27dca165b09deb4b87b40942926e46577a26ae993a861dd0a16397f424704938e8ecdfee93c833fc58c82837fdad11d2c92bbe0775777a9a4d7c38b35724e46c707fdaa6169a9a7cf336ea06734b99c00a85ea7fad99139"}]}, @typed={0x10, 0x80, @str='/dev/vcsa#\x00'}]}, 0x18c}, {&(0x7f0000000880)={0x1214, 0x25, 0x200, 0x70bd27, 0x25dfdbfe, "", [@nested={0x1204, 0x73, [@typed={0x8, 0x6e, @ipv4=@local={0xac, 0x14, 0x14, 0xaa}}, @typed={0x8, 0x20, @pid=r4}, @generic="c4e16b0f3eb57800013a0cb549715d83ba01578fd369543c7b3080b02918419b6e44df3502720e8dc7aef845810445296c4c656c9e04b840e3bbabb507baa427d90f0294b4ba3416dad5700d3c5646df9db0927207e6782167c44595c5d4bddcb2692120a41c924b22f432a9921bb4fb91bf19957a052212bc0f6c08205717334f584c12fceef933e351df8da9ae9fd59a350c0f2ec31db53f047e57a8533e4c3c835fca8bc8d145302a92f5d7ef7f4b266627d6ab3ad81ba9d53c5153ff3be6f6ee3c7e5f30408d1ad8e7fe35c6dbab584144a1c3c8e5de85bd790339395577573ee7c1e23c1bcbd89fc8363e817a3bc27e9568c982c8", @typed={0x4, 0x11}, @typed={0x8, 0x25, @pid=r5}, @typed={0x4, 0x7e}, @generic="30073dc9274fb609d2ee758d2b57e1d5b7", @generic="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", @generic="ae275fec095d9c13ea3c93f7940ed9cd32d2002b2d9ddd9751b14aa80824415b6bbd9c6b0bade5afc2f2b60fe609e8a23e00e8aa58da7a2e56ebcac4a02492534eadd7ab29fd8ad84ab7c962ad345e26cd90328399aa2039e44cb79201a75282bb9fa878fc68ddddafc132ae36fb6a02011a9aa16501794d6027b41ed1c5c04e86a202a67d89edc0b4c8d8bed618ee165670a35f486cf5077cba8e231a4c9bf2f9edbc270b45139b2b754b2731cda20c27c0517d2cea20616ee34654faea6d28a6", @typed={0x14, 0x65, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}]}]}, 0x1214}], 0x4, 0x0, 0x0, 0x80}, 0x20040840) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='syz_tun\x00', 0x10) sendto$inet6(r0, &(0x7f0000000000)="15", 0x1, 0x200408d6, &(0x7f0000000440)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}, 0x1c) r6 = syz_open_dev$vcsa(&(0x7f00000000c0)='/dev/vcsa#\x00', 0x6, 0x100) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r6, 0x84, 0x1c, &(0x7f0000000080), &(0x7f0000000140)=0x4) ioctl$sock_kcm_SIOCKCMATTACH(0xffffffffffffffff, 0x89e0, &(0x7f0000000100)={r0, r6}) 2018/05/02 17:48:41 executing program 7: socket$pppoe(0x18, 0x1, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r0, 0x8937, &(0x7f0000000040)={'bond0\x00', r1}) 2018/05/02 17:48:41 executing program 5: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000100)='/dev/snapshot\x00', 0x200, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000280)={{{@in6=@local, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@ipv4}}, &(0x7f0000000180)=0xe8) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f00000001c0)={@loopback, @loopback}, &(0x7f0000000200)=0xc) r2 = getpgid(0xffffffffffffffff) setsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f00000003c0)={0x3, 0xff, 0x5, 0x382f}, 0x6) ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, r2, 0x81, &(0x7f0000000480)=""/194) ioctl$TIOCEXCL(r0, 0x540c) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000a00)='/dev/ptmx\x00', 0x400000, 0x0) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000000380)={@dev={0xfe, 0x80, [], 0xb}, 0x3a, r1}) sendmsg$nl_xfrm(r0, &(0x7f0000000440)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000400)={&(0x7f0000000580)=@getae={0x28c, 0x1f, 0x200, 0x70bd27, 0x25dfdbfd, {{@in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x4d3, 0x2, 0xff}, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x40, 0x3503}, [@output_mark={0x8, 0x1d}, @policy_type={0xc, 0x10, {0x1}}, @algo_auth={0x6c, 0x1, {{'tgr160-generic\x00'}, 0x120, "292c162d636c385145f9c08b6d7a3a225a91e61860dcd961811e202dd7520bd000cf6729"}}, @ipv6_hthresh={0x8, 0x4, {0x42, 0x2b}}, @address_filter={0x28, 0x1a, {@in=@broadcast=0xffffffff, @in=@multicast2=0xe0000002, 0xa, 0x2, 0x1ff}}, @algo_auth={0x148, 0x1, {{'sha512_mb\x00'}, 0x7f8, "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"}}, @extra_flags={0x8, 0x18, 0xd4cf}, @algo_aead={0x4c, 0x12, {{'rfc4309(rfc4543(authenc(crc32c-intel,cbc-twofish-3way)))\x00'}, 0x0, 0x180}}]}, 0x28c}, 0x1, 0x0, 0x0, 0x80}, 0x8005) r3 = socket$nl_xfrm(0x11, 0x3, 0x6) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f00000000c0)={'syz_tun\x00', 0x0}) stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000900)) fstat(r0, &(0x7f0000000980)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setgroups(0x1, &(0x7f0000000a40)=[r5]) bind$packet(r3, &(0x7f0000000240)={0x11, 0x4, r4, 0x1, 0x0, 0x6}, 0x14) syz_emit_ethernet(0x56, &(0x7f0000000840)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff000d00200000000000006328c5cd4b601a16b0b29a339cbdd8c76492d94405e86ee297ced571bf12e001dde8bf2269205a95e43b711c1bf34419bdb00c3342326a7c0a24104b57647bf0606923036d7dcf3d3dd4916319da047823364f651a2d5f09770049c1af35d0b0b4d6207d4ec0bd71d16c422001a208a7bd755cd3f831a9329a34eae1e21fde888869c6871dc316ed74881c"], &(0x7f0000000080)) 2018/05/02 17:48:41 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000200)='net/ipv6_route\x00') r1 = getpgid(0x0) syz_open_procfs(r1, &(0x7f0000000040)='setgroups\x00') sendfile(r0, r0, &(0x7f0000000140), 0x400000ff) 2018/05/02 17:48:41 executing program 1: semop(0x0, &(0x7f0000000000), 0x2aaaaaaaaaaaabd2) 2018/05/02 17:48:41 executing program 2: socketpair(0x0, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000000000/0x57000)=nil, 0x57000, 0x0, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netlink(r1, 0x10e, 0x3, &(0x7f0000000140)=""/8, &(0x7f0000706ffc)=0x8) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r1, 0x10e, 0x8, &(0x7f0000001500)=0xa1, 0x4) r2 = fcntl$getown(r0, 0x9) process_vm_readv(r2, &(0x7f00000013c0)=[{&(0x7f0000000180)=""/4096, 0x1000}, {&(0x7f0000000040)=""/176, 0xb0}, {&(0x7f0000001180)=""/161, 0xa1}, {&(0x7f0000001240)=""/74, 0x4a}, {&(0x7f00000012c0)=""/213, 0xd5}], 0x5, &(0x7f0000000100)=[{&(0x7f0000001440)=""/154, 0x9a}], 0x1, 0x0) 2018/05/02 17:48:41 executing program 7: socket$pppoe(0x18, 0x1, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r0, 0x8937, &(0x7f0000000040)={'bond0\x00', r1}) 2018/05/02 17:48:42 executing program 6: r0 = socket$key(0xf, 0x3, 0x2) setsockopt$sock_int(r0, 0x1, 0x23, &(0x7f0000012000)=0xffffffffad36b24d, 0x4) sendmsg$key(r0, &(0x7f0000007000)={0x0, 0x0, &(0x7f000001b000)={&(0x7f000001bf30)={0x2, 0x12, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) read(r0, &(0x7f0000000040)=""/69, 0x45) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f00000000c0)={0x0, 0x6, 0x30, 0xb, 0x81}, &(0x7f0000000200)=0x18) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000140)={r2, @in6={{0xa, 0x4e21, 0x1000, @local={0xfe, 0x80, [], 0xaa}, 0x101}}, 0x4, 0xfffffffffffffffd, 0x933, 0x2, 0x18}, 0x98) 2018/05/02 17:48:42 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x9c}, 0x2c) 2018/05/02 17:48:42 executing program 5: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001fe8)={0xaa}) r1 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000019fe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) close(r1) r2 = memfd_create(&(0x7f0000a98000)='y#\x00W', 0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(r2, 0x29, 0x2d, &(0x7f0000000080)={0xffff, {{0xa, 0x4e20, 0xd7, @local={0xfe, 0x80, [], 0xaa}, 0x9181}}}, 0x88) socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000000200)={0x0, 0x100000001, 0x3, 'queue1\x00', 0x1}) pwritev(r2, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) write(r1, &(0x7f000014d000), 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000000140)={0x4, 0x8, 0x401, 'queue1\x00', 0x9}) fremovexattr(r2, &(0x7f0000000040)=@known='security.evm\x00') close(r0) 2018/05/02 17:48:42 executing program 7: socket$pppoe(0x18, 0x1, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r0, 0x8937, &(0x7f0000000040)={'bond0\x00', r1}) 2018/05/02 17:48:42 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$sock_int(r0, 0x1, 0x2b, &(0x7f0000000040), &(0x7f0000000000)=0x4) 2018/05/02 17:48:42 executing program 2: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000000)=""/246) readv(r0, &(0x7f0000001f00)=[{&(0x7f00000001c0)=""/120, 0x78}], 0x1) 2018/05/02 17:48:42 executing program 3: recvmmsg(0xffffffffffffffff, &(0x7f0000001e80)=[{{0x0, 0x0, &(0x7f0000000480)=[{&(0x7f0000000300)=""/139, 0x8b}, {&(0x7f00000003c0)=""/183, 0xb7}], 0x2, &(0x7f00000004c0)=""/123, 0x7b, 0x1}, 0x80}, {{&(0x7f0000000540)=@pptp={0x0, 0x0, {0x0, @local}}, 0x80, &(0x7f0000000880)=[{&(0x7f00000005c0)=""/232, 0xe8}, {&(0x7f00000006c0)=""/146, 0x92}, {&(0x7f0000000780)=""/164, 0xa4}, {&(0x7f0000000840)=""/9, 0x9}], 0x4, &(0x7f00000008c0)=""/188, 0xbc, 0xebd}}, {{&(0x7f0000000980)=@can={0x0, 0x0}, 0x80, &(0x7f0000000ac0)=[{&(0x7f0000000a00)=""/127, 0x7f}, {&(0x7f0000000a80)=""/34, 0x22}], 0x2, &(0x7f0000000b00)=""/129, 0x81, 0x3f}, 0x100000001}, {{&(0x7f0000000bc0)=@hci, 0x80, &(0x7f0000001d80)=[{&(0x7f0000000c40)=""/48, 0x30}, {&(0x7f0000000c80)=""/15, 0xf}, {&(0x7f0000000cc0)=""/149, 0x95}, {&(0x7f0000000d80)=""/4096, 0x1000}], 0x4, &(0x7f0000001dc0)=""/177, 0xb1, 0x8}, 0x1ff}], 0x4, 0x2000, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000001480)=ANY=[], &(0x7f0000008000)='syzkaller\x00', 0x7, 0x7f, &(0x7f0000000000)=""/127, 0x0, 0x0, [], r0}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000001fb8)={0x1, 0x5, &(0x7f0000003000)=@framed={{0x18}, [@alu={0x5, 0x0, 0xb, 0x0, 0x0, 0x0, 0xfffffffffffffffd}], {0x95}}, &(0x7f0000002ff6)='syzkaller\x00', 0x7e0, 0xfdef, &(0x7f0000002f19)=""/231}, 0x48) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/snapshot\x00', 0x101000, 0x0) setsockopt$RDS_GET_MR_FOR_DEST(r2, 0x114, 0x7, &(0x7f0000000240)={@ipx={0x4, 0x6, 0x700000, "ade870e9f06b", 0x1f}, {&(0x7f0000000100)=""/240, 0xf0}, &(0x7f0000000200), 0x4}, 0xa0) dup2(r1, r2) 2018/05/02 17:48:42 executing program 0: unshare(0x400) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x2020c440, 0x0) r1 = perf_event_open(&(0x7f0000001f88)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000fff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r0) connect$pptp(r0, &(0x7f0000000000)={0x18, 0x2, {0x0, @rand_addr=0x94b}}, 0x1e) setsockopt$inet_group_source_req(r0, 0x0, 0x2b, &(0x7f00000000c0)={0x0, {{0x2, 0x4e22, @rand_addr=0x6}}, {{0x2, 0x4e20}}}, 0x108) 2018/05/02 17:48:42 executing program 4: r0 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x2) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f00000000c0)=@assoc_id=0x0, &(0x7f0000000180)=0x4) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000280)={0x400, 0x8, 0x40, 0x1, r1}, &(0x7f0000000240)=0xffffffffffffff5f) r2 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000080)='/dev/uinput\x00', 0x0, 0x0) ioctl$TUNGETSNDBUF(r2, 0x800454d3, &(0x7f0000000000)) ioctl$DRM_IOCTL_MODE_GETCRTC(r2, 0x40045569, &(0x7f0000000100)={&(0x7f00000000c0), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "d8fad55886f0935f53483bf9c234bc5758782dd5fcb75865583023e6e4974ff3"}}) 2018/05/02 17:48:42 executing program 1: semtimedop(0x0, &(0x7f0000000000)=[{0x0, 0x7fff, 0x1000}, {0x0, 0xf9a4}, {0x0, 0x9, 0x1000}], 0x3, &(0x7f0000000100)={0x0, 0x989680}) r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={0xffffffffffffff9c, 0x7, 0x1, 0x516, &(0x7f0000000040)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x7}, 0x20) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f00000000c0)=0x1, 0x4) lookup_dcookie(0xfff, &(0x7f00000001c0)=""/106, 0x1a) 2018/05/02 17:48:42 executing program 7: connect$pppoe(0xffffffffffffffff, &(0x7f0000000080)={0x18, 0x0, {0xffffffffffffffff, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'erspan0\x00'}}, 0x1e) r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r0, 0x8937, &(0x7f0000000040)={'bond0\x00', r1}) 2018/05/02 17:48:42 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000000, 0xfffffffffffffd90) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000000c0)=0xf35d, 0x4) sendto$inet(r0, &(0x7f0000000100), 0x0, 0x800040020000000, &(0x7f0000303000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x0, 0x800000000000852b, 0xffff, 0x10000007fffffff}, 0x14) sendto$inet(r0, &(0x7f0000000080)="f5", 0x1, 0x1, &(0x7f0000000140)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) shutdown(r0, 0x1) connect$netlink(r0, &(0x7f0000000000)=@unspec, 0xc) 2018/05/02 17:48:42 executing program 3: recvmmsg(0xffffffffffffffff, &(0x7f0000001e80)=[{{0x0, 0x0, &(0x7f0000000480)=[{&(0x7f0000000300)=""/139, 0x8b}, {&(0x7f00000003c0)=""/183, 0xb7}], 0x2, &(0x7f00000004c0)=""/123, 0x7b, 0x1}, 0x80}, {{&(0x7f0000000540)=@pptp={0x0, 0x0, {0x0, @local}}, 0x80, &(0x7f0000000880)=[{&(0x7f00000005c0)=""/232, 0xe8}, {&(0x7f00000006c0)=""/146, 0x92}, {&(0x7f0000000780)=""/164, 0xa4}, {&(0x7f0000000840)=""/9, 0x9}], 0x4, &(0x7f00000008c0)=""/188, 0xbc, 0xebd}}, {{&(0x7f0000000980)=@can={0x0, 0x0}, 0x80, &(0x7f0000000ac0)=[{&(0x7f0000000a00)=""/127, 0x7f}, {&(0x7f0000000a80)=""/34, 0x22}], 0x2, &(0x7f0000000b00)=""/129, 0x81, 0x3f}, 0x100000001}, {{&(0x7f0000000bc0)=@hci, 0x80, &(0x7f0000001d80)=[{&(0x7f0000000c40)=""/48, 0x30}, {&(0x7f0000000c80)=""/15, 0xf}, {&(0x7f0000000cc0)=""/149, 0x95}, {&(0x7f0000000d80)=""/4096, 0x1000}], 0x4, &(0x7f0000001dc0)=""/177, 0xb1, 0x8}, 0x1ff}], 0x4, 0x2000, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000001480)=ANY=[], &(0x7f0000008000)='syzkaller\x00', 0x7, 0x7f, &(0x7f0000000000)=""/127, 0x0, 0x0, [], r0}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000001fb8)={0x1, 0x5, &(0x7f0000003000)=@framed={{0x18}, [@alu={0x5, 0x0, 0xb, 0x0, 0x0, 0x0, 0xfffffffffffffffd}], {0x95}}, &(0x7f0000002ff6)='syzkaller\x00', 0x7e0, 0xfdef, &(0x7f0000002f19)=""/231}, 0x48) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/snapshot\x00', 0x101000, 0x0) setsockopt$RDS_GET_MR_FOR_DEST(r2, 0x114, 0x7, &(0x7f0000000240)={@ipx={0x4, 0x6, 0x700000, "ade870e9f06b", 0x1f}, {&(0x7f0000000100)=""/240, 0xf0}, &(0x7f0000000200), 0x4}, 0xa0) dup2(r1, r2) 2018/05/02 17:48:42 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$sock_int(r0, 0x1, 0xa, &(0x7f00000000c0), &(0x7f0000000100)=0x4) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000d4effc)=0x1, 0x4) ioctl$sock_bt_hidp_HIDPCONNDEL(0xffffffffffffffff, 0x400448c9, &(0x7f0000001840)={{}, 0x2aad}) sendto$inet(r0, &(0x7f000099bf26), 0x0, 0x20000000, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) sendto$inet(r0, &(0x7f0000000100), 0x229f, 0x4008000, 0x0, 0xb4) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000200)=0x1, 0x4) 2018/05/02 17:48:42 executing program 6: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x10000000006, 0x4, 0x42, 0x1, 0x0, 0xffffffffffffff9c}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000100)={r0, &(0x7f00000000c0), &(0x7f0000000080), 0x3}, 0x20) 2018/05/02 17:48:42 executing program 7: connect$pppoe(0xffffffffffffffff, &(0x7f0000000080)={0x18, 0x0, {0xffffffffffffffff, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'erspan0\x00'}}, 0x1e) r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r0, 0x8937, &(0x7f0000000040)={'bond0\x00', r1}) 2018/05/02 17:48:42 executing program 1: r0 = socket(0x40000000015, 0x5, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000001c0)={0x0, 0x0}, &(0x7f0000000200)=0x5) setreuid(0x0, r1) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x105d}, 0x2c) ioctl$int_out(r2, 0x2, &(0x7f0000000000)) openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x800, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x7, 0x1f, 0x1, 0x1, 0x1}], {0x95}}, &(0x7f000031cff6)='syzkaller\x00', 0x5c6e, 0x438, &(0x7f00001a7f05)=""/251}, 0x48) setsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f0000000080)="ae84b7f7dafbe52a05bfff850e1a7532f7842d908b077859ae7af862357ea1bb17a7e3524c889d197c5c98524a4442910f7d9ff629d52fffe3084be73a1758f1fdda6a5e90b897861595a7144bf5363b6a8b4d64e26f9134ecfaf5f12bc6f86cd8516a84d87909c4e3cd9885f624d689b0f245008df66cf559c3568a8b899f0e46c5d9e85e03a1e1b071b516e2d989f98aabbfd77bf94b530a3da1f23964f6c7d6941415deaa9dfa74fba18e7385b598d770d245afe322", 0xb7) 2018/05/02 17:48:42 executing program 4: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x202, 0x0) r1 = epoll_create(0x6) bind$ipx(r0, &(0x7f0000000140)={0x4, 0x2, 0x7, "61034aa27e90", 0x69c01d7e}, 0x10) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00000000c0)={0xe1f2288148984a51}) write$evdev(r0, &(0x7f0000000180)=[{{}, 0x8}], 0x18) epoll_pwait(r1, &(0x7f0000000040)=[{}], 0x1, 0x0, &(0x7f0000000080), 0x8) exit_group(0x5) ioctl$DRM_IOCTL_AUTH_MAGIC(r0, 0x40046411, &(0x7f0000000100)=0x1) 2018/05/02 17:48:43 executing program 5: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000d6000)='/dev/sequencer2\x00', 0x10000000c0082, 0x0) pwrite64(r0, &(0x7f0000000040)="94000bff", 0x4, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000000)={0x0, 0x2}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000000c0)=@assoc_value={r1, 0x90}, &(0x7f0000000100)=0x8) 2018/05/02 17:48:43 executing program 6: r0 = syz_open_dev$sndseq(&(0x7f000087bff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r0, 0xc058534b, &(0x7f0000000000)={0xfffffffffffff801, 0x2}) 2018/05/02 17:48:43 executing program 3: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vga_arbiter\x00', 0x400000, 0x0) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000100)={'nat\x00', 0x2, [{}, {}]}, 0x48) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x89f3, &(0x7f0000000040)={'ip6tnl0\x00', &(0x7f0000000080)=ANY=[]}) r1 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x4, 0x492000) setsockopt$IP_VS_SO_SET_ZERO(r1, 0x0, 0x48f, &(0x7f0000000080)={0x3f, @empty, 0x4e20, 0x3, 'fo\x00', 0xa, 0x0, 0x58}, 0x2c) 2018/05/02 17:48:43 executing program 0: r0 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000100)) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) r2 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r1, &(0x7f00000006c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000680)={0xffffffff}}}, 0x20) write$rdma_cm(r2, &(0x7f0000000240)=@init_qp_attr={0xb, 0x10, 0xfa00, {&(0x7f0000000180), r3}}, 0x18) r4 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x2000, 0x0) unlinkat(r4, &(0x7f0000000200)='./file0\x00', 0x0) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x27, &(0x7f0000000080)={@local, @multicast1, 0x0}, &(0x7f00000000c0)=0xc) ioctl$sock_inet6_SIOCDELRT(r4, 0x890c, &(0x7f0000000180)={@local={0xfe, 0x80, [], 0xaa}, @mcast1={0xff, 0x1, [], 0x1}, @dev={0xfe, 0x80, [], 0x19}, 0x101, 0x800, 0x25014e80, 0x100, 0x8, 0x288, r5}) ioctl$VHOST_SET_FEATURES(r4, 0x4008af00, &(0x7f0000000280)=0x1d) 2018/05/02 17:48:43 executing program 2: r0 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f00008d3000)) r1 = dup(r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r1, 0x4058534c, &(0x7f0000000080)={0x0, 0x10001, 0x5, 0x3, 0x7ff, 0x7}) ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f0000000000)) 2018/05/02 17:48:43 executing program 7: connect$pppoe(0xffffffffffffffff, &(0x7f0000000080)={0x18, 0x0, {0xffffffffffffffff, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'erspan0\x00'}}, 0x1e) r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r0, 0x8937, &(0x7f0000000040)={'bond0\x00', r1}) 2018/05/02 17:48:43 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000200)='net/ip6_mr_vif\x00') getsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000000140), &(0x7f0000000180)=0x6) pread64(r0, &(0x7f0000000000)=""/21, 0x15, 0x0) r1 = request_key(&(0x7f0000000080)='rxrpc_s\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000100)='ppp1/{\x00', 0xfffffffffffffff9) keyctl$set_timeout(0xf, r1, 0x400) sendfile(r0, r0, &(0x7f0000000040)=0x37, 0x400000ff) 2018/05/02 17:48:43 executing program 1: r0 = socket(0x2, 0x3, 0x40000000000000ff) sendmsg$rds(r0, &(0x7f0000000540)={&(0x7f0000000000)={0x2}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000380)=""/178, 0xb2}, {&(0x7f0000000440)=""/25, 0x19}], 0x2, &(0x7f0000000500)}, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000040)=[@in={0x2, 0x4e22, @broadcast=0xffffffff}, @in={0x2, 0x4e21, @multicast2=0xe0000002}, @in={0x2, 0x4e20, @multicast1=0xe0000001}, @in6={0xa, 0x4e22, 0xc000, @empty, 0x20}], 0x4c) 2018/05/02 17:48:43 executing program 1: r0 = socket$vsock_dgram(0x28, 0x2, 0x0) ioctl$sock_proto_private(r0, 0x89e9, &(0x7f0000000000)="87fa4fe63a2799620f0578b932349ac01d316a4fc05ecc71effaf33ed05133f857844a7222d2a51ca0c39b666b7b90bbd3ea8f258e99e372607d662ddf0d640f100662230d8f92bc8fc2c2918eefd79bf2ba896b537428858b21b39e434e8ed03235468081596188a87caafa33adcaec90e4905997de6fef039298d9430cc3050046f17e1fbc5b68ea64283e8731f3236333a6abe695edcae2b690bcf56c86fd99b3d80fbb8b23112d0479832a93ab5a3639b19735a4f37759ae1d64c244913cd6b9a07471c21835a2f28ab6d3ec1394ed0d14385703") bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xd, 0x10000, 0x4, 0x2}, 0x2c) 2018/05/02 17:48:43 executing program 7: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(0xffffffffffffffff, &(0x7f0000000080)={0x18, 0x0, {0xffffffffffffffff, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'erspan0\x00'}}, 0x1e) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r1, 0x8937, &(0x7f0000000040)={'bond0\x00', r2}) 2018/05/02 17:48:43 executing program 5: r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x420200) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x4600, 0x0) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r1, 0x800448d3, &(0x7f0000000100)={{0x5b, 0x7, 0x5, 0x4, 0x0, 0x543}, 0x32f9, 0x8, 0x8, 0xffffffffffffffff, 0x45, "90caba81e7c230d20504209511ed48bc7e7fc669fe3e6cf014ddaf9a6b0ea3ab385d8ae8165cf98c3f9d56f36e0c810cbff951470542e896643c10a225cc3d5d91651cb55e5076f996223c57b6a1925a5483065da4c3a8de6cf508baaee8515a1a2484f93cc81938df8593cfc001bb124bc584551353e5bf0c5745ab419db880"}) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'ifb0\x00', 0x4013}) ioctl$TUNSETLINK(r0, 0x400454cd, 0x118) ioctl$KDSKBMETA(r1, 0x4b63, &(0x7f00000000c0)=0xf1c) close(r0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000040)={0x0, 0x2b7, 0x401}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000200)={r2, 0x3, "58ef81"}, &(0x7f0000000240)=0xb) 2018/05/02 17:48:43 executing program 3: mkdir(&(0x7f0000000040)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000010000/0x2000)=nil, 0x2000}, 0x1}) r1 = creat(&(0x7f0000000240)='./control/file0\x00', 0x0) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) unlink(&(0x7f00000000c0)='./control/file0\x00') rmdir(&(0x7f000015dff6)='./control\x00') close(r1) 2018/05/02 17:48:43 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001f0000)='/dev/ptmx\x00', 0x0, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000bb4ff4)) ioctl$TCXONC(r0, 0x540a, 0x0) ioctl$TCXONC(r0, 0x540a, 0x3) r2 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x4, 0x88000) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r2, 0x10e, 0x8, &(0x7f0000000040)=0x81, 0x4) 2018/05/02 17:48:43 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}, 0x1c) syz_emit_ethernet(0x3e, &(0x7f0000694ffe)=ANY=[@ANYBLOB="ffffffffffff93bb9d804123c6dd6006f526000811000000000000000000972fed816bb60000000000000000ff0200000000000000000000000000010000"], &(0x7f0000775000)) 2018/05/02 17:48:43 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x1, 0x0) ioctl$UFFDIO_WAKE(r1, 0x8010aa02, &(0x7f0000000040)={&(0x7f0000ffb000/0x3000)=nil, 0x3000}) sendmsg$nl_xfrm(r0, &(0x7f0000000300)={&(0x7f00003c7ff4)={0x10}, 0xc, &(0x7f0000000580)={&(0x7f00000005c0)=@updsa={0xf0, 0x1a, 0x1, 0x0, 0x0, {{@in6=@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14}}, @in=@broadcast=0xffffffff}, {@in6=@loopback={0x0, 0x1}, 0x0, 0x32}, @in6=@dev={0xfe, 0x80}, {}, {}, {}, 0x0, 0x0, 0x2}}, 0xf0}, 0x1}, 0x0) 2018/05/02 17:48:43 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = epoll_create(0xf305) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000080)={0x40000004}) epoll_pwait(r1, &(0x7f0000000000)=[{}], 0x1, 0x0, &(0x7f0000000040), 0x8) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f00000000c0)) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/autofs\x00', 0x2000, 0x0) r3 = getpid() ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r2, 0xc1105518, &(0x7f00000002c0)={{0x3f, 0x0, 0xfffffffffffffff8, 0xaf, "f47e655223f88be6f14820bd57abca295140fcc4f1ef19dc9f733123f63ce13936e6978184c8083cc3fb4d26", 0x35ffffffffff}, 0x0, 0x0, 0x3, r3, 0x9, 0x4, "9cf110400d8f3a8572b9f45f69200a5b7d6712e55831666bbf9cad4eac3933cf6ce79fdf85af45666b51533b0b5990380b0fe12b4454b6501ed8b3478c57c9d2", &(0x7f0000000140)='\x00', 0x1, [], [0x2, 0x8, 0xfffffffffffffff7, 0xfffffffffffffffe]}) 2018/05/02 17:48:43 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000783000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000480)=""/28, 0x268) r1 = creat(&(0x7f0000000100)='./file0\x00', 0xd0) getsockopt$IPT_SO_GET_REVISION_MATCH(r1, 0x0, 0x42, &(0x7f0000000200)={'ipvs\x00'}, &(0x7f0000000240)=0x1e) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000280)) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000000340)={{0x80}, 'port0\x00', 0xa9824f69d1376637, 0x20000010800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1}) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f0000000140)={0x0, 0x0, 'client1\x00', 0x0, "bc1c66dfcfd4386c", "b249dd20d8805d97c884a43de77c8d19a590e1d0a93e60edf7297aacdf8655a5"}) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r0, 0xc0bc5310, &(0x7f0000000040)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) 2018/05/02 17:48:43 executing program 7: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(0xffffffffffffffff, &(0x7f0000000080)={0x18, 0x0, {0xffffffffffffffff, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'erspan0\x00'}}, 0x1e) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r1, 0x8937, &(0x7f0000000040)={'bond0\x00', r2}) [ 138.586197] Unknown ioctl -2146391550 [ 138.624144] Unknown ioctl -2146391550 2018/05/02 17:48:43 executing program 6: r0 = syz_open_dev$random(&(0x7f0000bceff4)='/dev/random\x00', 0x0, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000003ff4)={0x1000000000000004}) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000040)={r2}) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r3, 0x28, 0x2, &(0x7f0000000080)=0x7f, 0x8) setsockopt$netrom_NETROM_IDLE(r3, 0x103, 0x7, &(0x7f0000000100)=0x906, 0x4) pselect6(0x40, &(0x7f000065efc0)={0x104be0}, &(0x7f0000ef1000), &(0x7f00001dafc0), &(0x7f00008fdff0), &(0x7f0000000000)={&(0x7f0000588ff8), 0x8}) 2018/05/02 17:48:43 executing program 5: semop(0x0, &(0x7f0000000080)=[{0x0, 0x0, 0xc58b2dd322a2b8f6}], 0x1) r0 = dup(0xffffffffffffffff) getsockname$netrom(r0, &(0x7f0000000200), &(0x7f00000000c0)=0x29a) open$dir(&(0x7f0000000000)='./file0\x00', 0x800, 0x1) 2018/05/02 17:48:43 executing program 7: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(0xffffffffffffffff, &(0x7f0000000080)={0x18, 0x0, {0xffffffffffffffff, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'erspan0\x00'}}, 0x1e) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r1, 0x8937, &(0x7f0000000040)={'bond0\x00', r2}) 2018/05/02 17:48:43 executing program 0: unshare(0x3fe) r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x100, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f00000000c0)={0x0, 0x3ff}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000140)={r1, @in6={{0xa, 0x4e21, 0xa0000000, @empty, 0xb90}}, [0x0, 0x7, 0x3, 0x0, 0x69df, 0x0, 0x9, 0x2, 0x101, 0x927, 0x8a, 0x80000001, 0x15b, 0x3ff, 0x6]}, &(0x7f0000000240)=0x100) r2 = socket$packet(0x11, 0x3, 0x300) mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x1, 0x32, 0xffffffffffffffff, 0x0) getsockopt$packet_int(r2, 0x107, 0x12, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/05/02 17:48:43 executing program 4: r0 = getpgrp(0x0) r1 = socket(0x1d, 0x6, 0x3) getsockopt$inet6_tcp_int(r1, 0x6, 0x1f, &(0x7f0000001540), &(0x7f0000001a80)=0x4) r2 = gettid() mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0xfffffefffffffffd, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x936000)=nil, 0x936000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = semget(0x0, 0x1, 0x42) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) semtimedop(r3, &(0x7f0000000040)=[{0x7, 0x3f, 0x800}, {0x0, 0x8, 0x1800}, {0x0, 0x43815913, 0x1000}, {0x0, 0x5, 0x800}, {0x2, 0x4, 0x1000}, {0x3, 0xadcb, 0x1800}, {0x3, 0x7ff, 0x800}, {0x6, 0x3, 0x1000}], 0x8, &(0x7f00000000c0)={r4, r5+10000000}) r6 = socket$inet_smc(0x2b, 0x1, 0x0) recvmmsg(r6, &(0x7f0000003980)=[{{&(0x7f0000000100)=@pptp={0x0, 0x0, {0x0, @dev}}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000180)=""/21, 0x15}], 0x1, 0x0, 0x0, 0x9}, 0xfffffffffffffc01}, {{&(0x7f0000000200)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @local}}}, 0x80, &(0x7f00000002c0)=[{&(0x7f0000000280)=""/45, 0x2d}], 0x1, 0x0, 0x0, 0xff}, 0x9}, {{&(0x7f0000000300)=@in6={0x0, 0x0, 0x0, @remote}, 0x80, &(0x7f0000000480)=[{&(0x7f0000000380)=""/241, 0xf1}], 0x1, &(0x7f00000004c0)=""/4096, 0x1000, 0x9}, 0x2}, {{&(0x7f00000014c0)=@alg, 0x80, &(0x7f0000001540), 0x0, &(0x7f0000002000)=""/4096, 0x1000}}, {{&(0x7f0000001580)=@nl=@unspec, 0x80, &(0x7f0000001780)=[{&(0x7f0000001600)=""/184, 0xb8}, {&(0x7f00000016c0)=""/149, 0x95}], 0x2, &(0x7f00000017c0)=""/35, 0x23, 0x85b}, 0x5eca}, {{&(0x7f0000001800)=@ax25, 0x80, &(0x7f0000001bc0)=[{&(0x7f0000001880)=""/153, 0x99}, {&(0x7f0000001940)=""/221, 0xdd}, {&(0x7f0000001a40)=""/24, 0x18}, {&(0x7f0000001a80)}, {&(0x7f0000001ac0)=""/255, 0xff}], 0x5, 0x0, 0x0, 0x4}, 0x3}, {{&(0x7f0000001c40)=@rc, 0x80, &(0x7f0000001d00)=[{&(0x7f0000001cc0)=""/7, 0x7}], 0x1, &(0x7f0000001d40)=""/86, 0x56, 0x3}, 0x6}, {{&(0x7f0000001dc0)=@ax25, 0x80, &(0x7f0000003680)=[{&(0x7f0000001e40)=""/234, 0xea}, {&(0x7f0000003000)=""/197, 0xc5}, {&(0x7f0000003100)=""/152, 0x98}, {&(0x7f0000001f40)=""/71, 0x47}, {&(0x7f00000031c0)=""/226, 0xe2}, {&(0x7f00000032c0)=""/68, 0x44}, {&(0x7f0000003340)=""/204, 0xcc}, {&(0x7f0000003440)=""/143, 0x8f}, {&(0x7f0000003500)=""/114, 0x72}, {&(0x7f0000003580)=""/214, 0xd6}], 0xa, &(0x7f0000003740)=""/210, 0xd2, 0x8}, 0x7ff}, {{0x0, 0x0, &(0x7f00000038c0)=[{&(0x7f0000003840)=""/117, 0x75}], 0x1, &(0x7f0000003900)=""/124, 0x7c}, 0x101}], 0x9, 0x1, &(0x7f0000003bc0)) rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) rt_tgsigqueueinfo(r0, r2, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x5}) rt_sigtimedwait(&(0x7f0000001ff8)={0x3ffff}, &(0x7f0000f0aff0), &(0x7f0000fbcff0)={0xffffd, 0x989680}, 0x8) 2018/05/02 17:48:43 executing program 2: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000005, 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={&(0x7f000031f000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vsock\x00', 0x101000, 0x0) ioctl$LOOP_CLR_FD(r1, 0x4c01) r2 = add_key$user(&(0x7f0000000080)='user\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000100)="4275a9a5012504bda8b8e2b75bcc2c02726bb6a18e8b4fa182e6df59e91da8408fe7116ab0e9deae9dff920c0afe3487f39c7152a62ed82730cb1ce7bbd9bcaa36304c6a0931383701b7bbdd8e6c4ad2d89ff8bfcacc73c89f03ec8564c423aad6cf9406da421f3c980e731ea99eb2d0b45600ddebdfb2a3136587c28a13cc6761d28705cef6baeda7e268ab6f021f9e2f2a2c686a096c95649d215b373ac8671e65d593ec133762309c2fbbc63a8b2d09077d41e30d93c25fed7d1023ad9da8433bb7bfe9706cdcddcc664890635099134c9f46d2919fc9430b4a26ed04", 0xde, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000200)={{{@in=@loopback, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@local}}, &(0x7f0000000300)=0xe8) fstat(r0, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) keyctl$chown(0x4, r2, r3, r4) r5 = getpid() r6 = perf_event_open(&(0x7f0000348f88)={0x2, 0xab, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, r5, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r6) 2018/05/02 17:48:43 executing program 5: r0 = socket$inet6_icmp(0xa, 0x2, 0x3a) getpeername(r0, &(0x7f0000000240)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, &(0x7f00000002c0)=0x80) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000000300)={0x0, 0x0, 0x30, 0x0, 0x7}, &(0x7f0000000340)=0x18) setsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000380)={r2, 0xfffffffd}, 0x8) r3 = socket$inet(0xa, 0x2, 0x0) setsockopt$sock_int(r3, 0x1, 0x0, &(0x7f00000003c0)=0x3, 0x4) setsockopt$EBT_SO_SET_ENTRIES(r3, 0x0, 0x80, &(0x7f00000001c0)=@broute={'broute\x00', 0x20, 0x1, 0x1b8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000], 0x2, &(0x7f0000008000), &(0x7f0000000000)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x19, 0x0, 0x0, '\x00', '\x00', '\x00', 'yam0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], 0x70, 0x138, 0x188}, [@common=@LED={'LED\x00', 0x28, {{'syz1\x00'}}}, @common=@nflog={'nflog\x00', 0x50, {{0x0, 0x0, 0x0, 0x0, 0x0, "88d723160be005dd28e669e4af13c267acbec0877fa169c7ca9f39f98b8b8792feeeabacd82ee6f5dd9c365c800de9134279a62d0d38655305745e36a64778b0"}}}]}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}}]}]}, 0x230) getsockopt$inet_mreqn(r3, 0x0, 0x27, &(0x7f0000000400)={@dev, @dev, 0x0}, &(0x7f0000000440)=0xc) setsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f0000000480)={r4, @dev={0xac, 0x14, 0x14, 0x21}, @dev={0xac, 0x14, 0x14, 0x11}}, 0xc) 2018/05/02 17:48:43 executing program 7: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'erspan0\x00'}}, 0x1e) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r1, 0x8937, &(0x7f0000000040)={'bond0\x00', r2}) [ 138.909576] can: request_module (can-proto-3) failed. [ 138.925219] Unknown ioctl 19457 2018/05/02 17:48:44 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000000)="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") ioctl$GIO_FONTX(r0, 0x4b6b, &(0x7f00000001c0)=""/44) preadv(r0, &(0x7f0000000380)=[{&(0x7f0000ed9000)=""/202, 0xca}], 0x1000000000000178, 0x800800000062) connect$netrom(r0, &(0x7f0000000140)=@full={{0x3, {"55df51c8628ac9"}, 0x40}, [{"f8825acb72b7bd"}, {"01325538b083bf"}, {"6230aabaa923db"}, {"08cecd083621de"}, {"3ab7d8e0115995"}, {"1de538cb02172d"}, {"f9ac909d25ba8d"}, {"c13800bbfb7d68"}]}, 0x48) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) [ 138.971986] Unknown ioctl 19457 [ 138.985432] kernel msg: ebtables bug: please report to author: Wrong nr. of counters requested [ 139.010853] can: request_module (can-proto-3) failed. [ 139.020577] kernel msg: ebtables bug: please report to author: Wrong nr. of counters requested 2018/05/02 17:48:44 executing program 1: unshare(0x400) r0 = syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0xee, 0x101001) fremovexattr(r0, &(0x7f00000000c0)=@known='system.posix_acl_access\x00') r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x4000, 0x0) ioctl$EVIOCSABS2F(r1, 0x401845ef, &(0x7f0000000040)={0x93, 0x0, 0x5, 0x94f4, 0xeab4, 0x5}) fadvise64(0xffffffffffffffff, 0x0, 0x0, 0x0) r2 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r2, 0xaf01, &(0x7f0000000180)) 2018/05/02 17:48:44 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000040)=0x1, 0x4) set_mempolicy(0xc001, &(0x7f0000000000), 0x0) 2018/05/02 17:48:44 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x2000, 0x0) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r0) ioctl(r0, 0x2286, &(0x7f0000000040)) 2018/05/02 17:48:44 executing program 5: r0 = syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0x7, 0x800) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') sendmsg$IPVS_CMD_SET_DEST(r0, &(0x7f0000000280)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x64, r1, 0x10, 0x70bd2b, 0x25dfdbfc, {0x6}, [@IPVS_CMD_ATTR_SERVICE={0x14, 0x1, [@IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x6a}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x8}, @IPVS_CMD_ATTR_DEST={0x2c, 0x2, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x100}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x1}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e24}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x6}]}, 0x64}, 0x1, 0x0, 0x0, 0x400c880}, 0x20000800) socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x4, &(0x7f00000000c0)=0x80010, 0x4) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x3, &(0x7f0000000040)=0x3, 0x2, 0x0) r2 = userfaultfd(0x0) r3 = syz_open_dev$sndpcmp(&(0x7f0000000340)='/dev/snd/pcmC#D#p\x00', 0xffff, 0x20001) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000000300)={0xaa, 0xc}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f00004bf000/0x4000)=nil, 0x4000}, 0x1}) socketpair$ax25(0x3, 0x3, 0xce, &(0x7f0000000000)) setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f00000002c0)={0xffffffff7fffffff}, 0x4) close(r2) 2018/05/02 17:48:44 executing program 7: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'erspan0\x00'}}, 0x1e) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r1, 0x8937, &(0x7f0000000040)={'bond0\x00', r2}) 2018/05/02 17:48:44 executing program 2: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) ptrace$setopts(0x4206, r1, 0x0, 0x0) ptrace(0x4207, r1) ptrace$setregset(0x4205, r1, 0x1, &(0x7f0000000040)={&(0x7f0000000000)="8c", 0x1}) 2018/05/02 17:48:44 executing program 6: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/sync_threshold\x00', 0x2, 0x0) ioctl$TCGETS(r0, 0x5401, &(0x7f0000000080)) read(0xffffffffffffffff, &(0x7f0000000300)=""/195, 0xd) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000000)={0x0, 0x10000}, &(0x7f00000000c0)=0x8) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f00000001c0)=0x6, 0x4) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000100)={r1, @in={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xc}}}, 0xfff, 0xfffffffffffffc9e}, 0x90) munlockall() 2018/05/02 17:48:44 executing program 3: perf_event_open(&(0x7f0000012000)={0x2, 0x70, 0xfffffffffffffff2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f00003b6ff8)='./file0\x00', 0x10000000080040, 0x0) fcntl$setlease(r0, 0x400, 0x0) rename(&(0x7f0000000140)='./file0\x00', &(0x7f00007c7000)='./file1\x00') socket$key(0xf, 0x3, 0x2) 2018/05/02 17:48:44 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'ip6gretap0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'syz_tun\x00', r1}) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000100)={@local={0xfe, 0x80, [], 0xaa}, 0x0, r2}) 2018/05/02 17:48:44 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x0) r1 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000140), 0x4) pwritev(r1, &(0x7f0000f50f90)=[{&(0x7f0000000040)="aa", 0x1}], 0x1, 0x81006) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) writev(r0, &(0x7f0000000480)=[{&(0x7f0000000140)}], 0x1) ioctl$TIOCGSID(r1, 0x5429, &(0x7f00000000c0)) lseek(0xffffffffffffffff, 0x0, 0x0) readv(r0, &(0x7f00000002c0)=[{&(0x7f0000000240)=""/121, 0x79}], 0x1) getsockname$packet(r1, &(0x7f0000000180), &(0x7f0000000200)=0x14) ioctl$DRM_IOCTL_SET_MASTER(r1, 0x641e) 2018/05/02 17:48:44 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000000)={0x0, @local, @multicast2}, &(0x7f0000000040)=0xc) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000080)={0x0, {0x2, 0x0, @rand_addr}, {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x0, @broadcast=0xffffffff}, 0x0, 0x0, 0x0, 0x0, 0x4}) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/autofs\x00', 0x501100, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(r1, &(0x7f0000000240)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x80001}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x14, r2, 0x200, 0x70bd28, 0x25dfdbfb, {0x10}}, 0x14}, 0x1}, 0x0) 2018/05/02 17:48:45 executing program 3: r0 = memfd_create(&(0x7f0000000140)="736563757269747d917617cb0e3dbe4574656f00", 0x0) write(r0, &(0x7f0000000040)="16", 0x1) sendfile(r0, r0, &(0x7f0000000000), 0xb516) clock_nanosleep(0x0, 0x0, &(0x7f0000000140)={0x0, 0x1c9c380}, &(0x7f0000000080)) getsockopt$sock_buf(r0, 0x1, 0x3f, &(0x7f0000000180)=""/114, &(0x7f0000000200)=0x72) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) ioctl$RNDGETENTCNT(r0, 0x80045200, &(0x7f0000000240)) remap_file_pages(&(0x7f0000a33000/0x4000)=nil, 0x4000, 0x1000000, 0x0, 0xfffffffffffffffd) utimensat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', &(0x7f00000002c0)={{0x0, 0x7530}, {0x77359400}}, 0x0) 2018/05/02 17:48:45 executing program 7: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'erspan0\x00'}}, 0x1e) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r1, 0x8937, &(0x7f0000000040)={'bond0\x00', r2}) 2018/05/02 17:48:45 executing program 1: r0 = socket(0x15, 0x80005, 0x0) getsockname$inet(r0, &(0x7f00000001c0)={0x0, 0x0, @loopback}, &(0x7f0000000300)=0x10) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000000)={0x5, {{0xa, 0x4e24, 0x9, @local={0xfe, 0x80, [], 0xaa}, 0x6e}}}, 0x88) 2018/05/02 17:48:45 executing program 4: r0 = socket$inet(0x2, 0x80806, 0x0) mmap(&(0x7f0000000000/0xca9000)=nil, 0xca9000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000000)) getgid() r1 = fcntl$dupfd(r0, 0x0, r0) getsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f0000000100), &(0x7f0000000140)=0x4) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000180)=0x0) sched_setaffinity(r2, 0x8, &(0x7f00000001c0)=0x6) getsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000000040)={@empty, @dev, 0x0}, &(0x7f0000000080)=0xc) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'ve&h0\x00', r3}) 2018/05/02 17:48:45 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f00000003c0)="2f65786500000000000090d8b75e67e16b394342abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f55e229923be4ed8cbfb78e86280b4cacf386bfa8840afb312a4c520a03b27f805d181bd09ea208931a36e888060a2d") r1 = semget$private(0x0, 0x1, 0x100) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000000)={{{@in6=@dev, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@rand_addr}}, &(0x7f0000000100)=0xe8) r3 = getegid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000140)={0x0, 0x0}, &(0x7f00000002c0)=0xc) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000380)=r4) getresgid(&(0x7f0000000300), &(0x7f0000000340), &(0x7f00000004c0)=0x0) semctl$IPC_SET(r1, 0x0, 0x1, &(0x7f0000000500)={{0x3, r2, r3, r5, r6, 0x100, 0xffffffff}, 0x1, 0xfff, 0x1}) fsetxattr(r0, &(0x7f0000000580)=ANY=[@ANYBLOB="817365722e5b33ae8a23c9df0f29df6d"], &(0x7f0000000180)="363c51940180ebe7753205aff0fa04479c69a57b356a7523588002a93724a0e1fe2d1192f3e19aec4d078b2ab1bb0365aa1b80de79d0a6b7a6025c471e7b8514989fbbe6746581add1157d812fd9ef438b5cd74178ad1fa3bb6cff15a3ede5d306b4f8d977fd65146e99d0c2b2c1d5f2c62577c3c094b374cc50eafec5b0a349c4b04ad425b5dd4d51856e426f359338dbcbe939c9da32b8ffb1f84e3df8dca651656e7818d949b14b5560d71c92335881a988a06f5c2b798dad13916946e32139ede4df933f525428b81464aea9a3c66c410bc4718ba27dab77cee9c682d9dcba6fbf36e36057a6bda603998e69e4aa516c825653359526d991b749e7b19c2f076a0dc8f0240aabfae82984f0ee5172a6d18e0de0c1f674e57e4a71c0093db907000000000000000000000000000000", 0x130, 0x2) 2018/05/02 17:48:45 executing program 6: capget(&(0x7f0000000280)={0x20071026}, &(0x7f00000002c0)={0x0, 0x0, 0xfffffffffffffffd}) 2018/05/02 17:48:45 executing program 0: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) chdir(&(0x7f0000e3dff8)='./file0\x00') umount2(&(0x7f00000000c0)='./file0\x00', 0x2) creat(&(0x7f0000000080)='./file0\x00', 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)="00bcf0ab1b0cfd62d77278ba") fchdir(r0) 2018/05/02 17:48:45 executing program 2: getsockopt$inet_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f0000000580), &(0x7f0000000540)=0x4) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mremap(&(0x7f000048e000/0x2000)=nil, 0x2000, 0x2000, 0x0, &(0x7f0000f5c000/0x2000)=nil) rt_sigpending(&(0x7f0000000000), 0x8) r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000040)='/dev/urandom\x00', 0x10000, 0x0) fremovexattr(r0, &(0x7f0000000080)=@random={'system.', 'wlan0lo\x00'}) remap_file_pages(&(0x7f00006ef000/0x600000)=nil, 0x600000, 0x0, 0x0, 0x0) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, &(0x7f00009ecff8), 0x2, 0x3) 2018/05/02 17:48:45 executing program 7: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0xffffffffffffffff, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'erspan0\x00'}}, 0x1e) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r1, 0x8937, &(0x7f0000000040)={'bond0\x00', r2}) 2018/05/02 17:48:45 executing program 6: mkdir(&(0x7f0000cb3ff8)='./file0\x00', 0x0) chroot(&(0x7f0000000040)='./file0\x00') mount(&(0x7f00005b9ff8)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='sockfs\x00', 0x1000, 0x0) chdir(&(0x7f0000cd2ff8)='./file0\x00') symlink(&(0x7f0000ed6ffe)='..', &(0x7f0000000040)='../file0\x00') umount2(&(0x7f00000002c0)='../file0\x00', 0x2) chdir(&(0x7f0000000000)='./file0\x00') truncate(&(0x7f00000000c0)='./file0\x00', 0x80000001) 2018/05/02 17:48:45 executing program 5: ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) 2018/05/02 17:48:45 executing program 4: r0 = socket(0x800000000000010, 0x2, 0x0) write(r0, &(0x7f0000000000)="240000002e0005000000000000006b00fbffbfff01001000000000000003004008425d10", 0xfffffffffffffffc) 2018/05/02 17:48:45 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000080)=@filter={'filter\x00', 0xe, 0x1, 0x8, [0x0, 0x20000e40, 0x20000e70, 0x20000ea0], 0x0, &(0x7f0000000240), &(0x7f0000000200)=ANY=[@ANYRES64=r0]}, 0x80) timer_create(0x2, &(0x7f0000000000)={0x0, 0x3b, 0x1, @thr={&(0x7f0000000280)="fafd8ad3e37dd5c36eb5509ab1340dfdbe0deac9a663f47ff5fbee034d466ceaee5fe9696da9a46738f4ca9e54f6678dc7d9fb83eaa7e9a86c9d4e72c7d314b65348e048a42e9a34081d8ac1533c86cb0307f3875c0460549585a45a8f313e2ccbc9eed11eb8e27bec089b7a66d7aa7441e4c1861f9d0d27b17a8a64b6400fcb8a13c92ccd2287b7568562b4bc734a6d4305df9071d4561ec4432c9600f06b70e13bb6338c871cb4c4afb35fbebf11772297de530bdc04cf0cb34f", &(0x7f0000000340)="fb945cd181599507407cf893b5e199ca7c0cff31197b55d16362243ea88027e6cdb666680a296c1b7e27da0e90854453261a92ad489456f8cb1286cbe6baddc78e74b1b43676e88c3a9324f09a9a44d6949c5e85dcb31a8fd8ea5cc1086928aa6dc0310fec12644cd1f69fda2b359f9a82eb5f61470d06cd2fee36a30fad6b12c6b880c269cc8539bd94fd3c5aaa62aa1ed74a699218483fbd005510a72d305ccb45fcde5cdb10cbf8d6acc4f9ddb1a538869d0f11ad3deb56"}}, &(0x7f0000000040)=0x0) timer_gettime(r1, &(0x7f0000000100)) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000140)='/dev/snapshot\x00', 0x0, 0x0) ioctl$SG_SET_DEBUG(r2, 0x227e, &(0x7f0000000180)) ioctl$SG_SET_DEBUG(r2, 0x227e, &(0x7f00000001c0)=0x1) 2018/05/02 17:48:45 executing program 0: pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) setsockopt$IP_VS_SO_SET_EDIT(r0, 0x0, 0x483, &(0x7f00000000c0)={0x33, @multicast1=0xe0000001, 0x4e24, 0x1, 'sed\x00', 0x4, 0x6, 0x54}, 0x2c) mmap(&(0x7f0000000000/0xddf000)=nil, 0xddf000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$can_raw(0x1d, 0x3, 0x1) getsockopt$bt_hci(r1, 0x65, 0x0, &(0x7f0000000240)=""/244, &(0x7f0000000000)=0xfffffffffffffffe) syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x8, 0x8000) [ 140.322792] kernel msg: ebtables bug: please report to author: entries_size too small 2018/05/02 17:48:45 executing program 7: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0xffffffffffffffff, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'erspan0\x00'}}, 0x1e) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8937, &(0x7f0000000040)={'bond0\x00', r2}) 2018/05/02 17:48:45 executing program 4: r0 = semget$private(0x0, 0x5, 0x0) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000080)='/dev/urandom\x00', 0x8000, 0x0) ioctl$TCSETS(r1, 0x5402, &(0x7f00000000c0)={0xc9, 0x3ccf, 0xba5, 0x2, 0x200, 0x9a19, 0x200000000000001, 0x1, 0x8000, 0x1, 0x9, 0x5e79}) r2 = creat(&(0x7f0000000140)='./file0\x00', 0x0) semtimedop(r0, &(0x7f0000000000)=[{0x4, 0x7ffd, 0x1800}], 0x1, &(0x7f0000000040)={0x77359400}) semop(r0, &(0x7f0000035000)=[{0x80004, 0x100000081}], 0x1) setsockopt$IP_VS_SO_SET_DELDEST(r2, 0x0, 0x488, &(0x7f0000000180)={{0xc, @rand_addr=0x5, 0x4e21, 0x0, 'rr\x00', 0x4, 0x62, 0x37}, {@loopback=0x7f000001, 0x4e22, 0x3, 0x60c5, 0x2df, 0x4}}, 0x44) ioctl$DRM_IOCTL_CONTROL(r1, 0x40086414, &(0x7f0000000100)={0x0, 0x1}) [ 140.393897] kernel msg: ebtables bug: please report to author: entries_size too small 2018/05/02 17:48:46 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x0, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x0, 0xb7, &(0x7f0000000040)=""/183}, 0x48) r0 = socket$kcm(0x29, 0x1000000000002, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f000031aff8)) 2018/05/02 17:48:46 executing program 6: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x0, 0x0) fstat(r0, &(0x7f0000000080)) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000269fb8)={0x1, 0x3, &(0x7f00000affc8)=@framed={{0x18}, [], {0x95}}, &(0x7f000039cff6)="7379e66b616c6c657200", 0x8, 0x1000, &(0x7f000039c000)=""/4096}, 0x48) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000100)=0x7, 0x4) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000000)={r1, 0x260, &(0x7f0000000040)}, 0x10) 2018/05/02 17:48:46 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000280)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_hmac_sha512\x00'}, 0x58) openat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x400000, 0x8) r1 = accept4$inet(r0, &(0x7f0000000000)={0x0, 0x0, @broadcast}, &(0x7f0000000100)=0x10, 0x80000) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000080)={0x0, @broadcast, @local}, &(0x7f00000000c0)=0xc) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000), 0x0) 2018/05/02 17:48:46 executing program 7: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0xffffffffffffffff, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'erspan0\x00'}}, 0x1e) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r1, 0x8937, &(0x7f0000000040)={'bond0\x00'}) 2018/05/02 17:48:46 executing program 1: syz_mount_image$btrfs(&(0x7f0000000040)='btrfs\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000100)=ANY=[]) mount(&(0x7f0000b79ff8)='./file0\x00', &(0x7f0000db0ff8)='./file0\x00', &(0x7f00000004c0)='tmpfs\x00', 0x0, &(0x7f0000cde000)) r0 = inotify_init1(0x0) inotify_add_watch(r0, &(0x7f00000000c0)='./file0\x00', 0x20000221) r1 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0xfffffffffffffff7, 0x80000) ioctl$BLKTRACESTOP(r1, 0x1275, 0x0) umount2(&(0x7f00000001c0)='./file0\x00', 0x0) 2018/05/02 17:48:46 executing program 4: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000003000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$TCSETAF(r0, 0x5404, &(0x7f000005dfec)) ioctl$KDGKBLED(r0, 0xc0045405, &(0x7f0000000080)) 2018/05/02 17:48:46 executing program 3: r0 = socket$kcm(0x29, 0x5, 0x0) getsockopt$sock_int(r0, 0x1, 0x28, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/05/02 17:48:46 executing program 2: r0 = socket$inet(0x10, 0x80000003, 0xc) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000040)={0x0, @in={{0x2, 0x4e21, @broadcast=0xffffffff}}, 0x2, 0x4000000000000000, 0x10000, 0x25, 0x222d}, &(0x7f0000000100)=0x98) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000140)={r1, 0x0, 0x1}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000000)=[@in={0x2, 0x4e23, @multicast1=0xe0000001}, @in={0x2, 0x4e22, @multicast2=0xe0000002}, @in6={0xa, 0x4e21, 0x7, @local={0xfe, 0x80, [], 0xaa}, 0x7ff}], 0x3c) 2018/05/02 17:48:46 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001f0000)='/dev/ptmx\x00', 0x1000002, 0x0) r1 = dup3(r0, r0, 0x0) ioctl$SNDRV_TIMER_IOCTL_STATUS(r1, 0x80605414, &(0x7f0000000000)=""/22) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000240)) ioctl$TCXONC(r0, 0x540a, 0x0) write(r2, &(0x7f0000000040)="06869c", 0x3) ioctl$TCXONC(r0, 0x540a, 0x1) 2018/05/02 17:48:46 executing program 7 (fault-call:4 fault-nth:0): r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0xffffffffffffffff, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'erspan0\x00'}}, 0x1e) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r1, 0x8937, &(0x7f0000000040)={'bond0\x00', r2}) 2018/05/02 17:48:46 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000004fc8)={&(0x7f000000aff4)={0x10}, 0xc, &(0x7f0000012ff0)={&(0x7f0000000180)={0x14, 0x2000005a, 0x443}, 0x14}, 0x1}, 0x0) 2018/05/02 17:48:46 executing program 3: unshare(0x400) r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) fdatasync(r0) r1 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x1, 0x121002) ioctl$SG_GET_COMMAND_Q(r1, 0x2270, &(0x7f0000000080)) ioctl$TIOCLINUX3(r1, 0x541c, &(0x7f00000000c0)=0x3) 2018/05/02 17:48:46 executing program 5: r0 = syz_open_dev$tun(&(0x7f00000d4000)='/dev/net/tun\x00', 0x0, 0x0) fsetxattr(r0, &(0x7f0000000080)=@known='system.posix_acl_access\x00', &(0x7f0000000040)="020000000200000087245f00", 0xc, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f00000000c0)={0x4, 0xa, 0x5, 0x94f, 0x0}, &(0x7f0000000100)=0x10) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000140)={r2, 0x18, "2ded6e43da06bd021fedfc9ad003fd7bb569764e8597e3f0"}, &(0x7f0000000180)=0x20) [ 141.661024] FAULT_INJECTION: forcing a failure. [ 141.661024] name failslab, interval 1, probability 0, space 0, times 1 [ 141.672441] CPU: 0 PID: 9783 Comm: syz-executor7 Not tainted 4.16.0+ #87 [ 141.679312] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 141.688695] Call Trace: [ 141.691333] dump_stack+0x185/0x1d0 [ 141.695011] should_fail+0x87b/0xab0 [ 141.698842] should_failslab+0x279/0x2a0 [ 141.702954] kmem_cache_alloc_node+0x151/0xc70 [ 141.707614] ? __alloc_skb+0x203/0x9f0 2018/05/02 17:48:46 executing program 6: r0 = socket$inet(0x2, 0xc000000000000005, 0x0) lookup_dcookie(0x4, &(0x7f0000000000)=""/24, 0x18) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e23, @rand_addr}, 0x10) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000040)={0x0, 0x8}, 0x8) sendto$inet(r0, &(0x7f0000a88f88), 0x101cd, 0x0, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) [ 141.711543] ? netdev_master_upper_dev_get_rcu+0x40/0x1f0 [ 141.717124] ? if_nlmsg_size+0xb65/0xd60 [ 141.721226] __alloc_skb+0x203/0x9f0 [ 141.725049] rtmsg_ifinfo_build_skb+0x153/0x400 [ 141.729781] rtnetlink_event+0x1ff/0x360 [ 141.733927] ? rtnetlink_rcv_msg+0x1560/0x1560 [ 141.738556] raw_notifier_call_chain+0x13b/0x250 [ 141.743367] call_netdevice_notifiers+0x152/0x250 [ 141.748258] dev_ifsioc+0x709/0x10c0 [ 141.752070] ? _cond_resched+0x3c/0xd0 [ 141.756040] dev_ioctl+0xa45/0x1cf0 [ 141.759775] sock_do_ioctl+0x43a/0x6b0 [ 141.763768] sock_ioctl+0x400/0xca0 [ 141.767479] ? SYSC_ioctl+0x1d2/0x260 [ 141.771323] ? sock_poll+0x370/0x370 [ 141.775076] do_vfs_ioctl+0xaf0/0x2440 [ 141.779021] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 141.784427] ? __fget_light+0x6b9/0x710 [ 141.788443] ? prepare_exit_to_usermode+0x149/0x3a0 [ 141.793504] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 141.798967] SYSC_ioctl+0x1d2/0x260 [ 141.802711] SyS_ioctl+0x54/0x80 [ 141.806185] do_syscall_64+0x309/0x430 [ 141.810133] ? ioctl_file_clone+0x4f0/0x4f0 [ 141.814500] entry_SYSCALL_64_after_hwframe+0x3d/0xa2 [ 141.819724] RIP: 0033:0x455979 [ 141.822937] RSP: 002b:00007f9042b7ec68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 141.830684] RAX: ffffffffffffffda RBX: 00007f9042b7f6d4 RCX: 0000000000455979 [ 141.837975] RDX: 0000000020000040 RSI: 0000000000008937 RDI: 0000000000000014 [ 141.845282] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 141.852573] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000015 [ 141.859867] R13: 00000000000003af R14: 00000000006f9908 R15: 0000000000000000 2018/05/02 17:48:47 executing program 4: r0 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x1) ioctl$TIOCEXCL(r0, 0x540c) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1085}, 0xffffffffffffff84) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7}], {0x95}}, &(0x7f0000000000)='syzkaller\x00', 0xffffffffffffffff, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) 2018/05/02 17:48:47 executing program 6: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) futimesat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)={{0x77359400}}) r0 = syz_open_dev$dmmidi(&(0x7f00000001c0)='/dev/dmmidi#\x00', 0x2, 0x103000) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000240)={r0, 0x7, 0x1, 0x5, &(0x7f0000000200)=[0x0, 0x0, 0x0, 0x0], 0x4}, 0x20) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(0xffffffffffffffff, 0xc058534b, &(0x7f0000000140)={0x3, 0x2, 0x6, 0x8, 0x1, 0x8}) mount(&(0x7f00008deff8)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000040), 0x0, &(0x7f000000a000)) 2018/05/02 17:48:47 executing program 3: clone(0x400, &(0x7f0000000100)="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", &(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000140)) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000240)='/proc/sys/net/ipv4/vs/pmtu_disc\x00', 0x2, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000040)) 2018/05/02 17:48:47 executing program 1: openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x200, 0x0) mmap(&(0x7f0000000000/0xfb2000)=nil, 0xfb2000, 0xfffffffffffffffd, 0x32, 0xffffffffffffffff, 0x0) 2018/05/02 17:48:47 executing program 5: mprotect(&(0x7f00002bd000/0x1000)=nil, 0x1000, 0x1) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt(r0, 0x6, 0x8, &(0x7f0000a7d000), &(0x7f0000000000)) 2018/05/02 17:48:47 executing program 7 (fault-call:4 fault-nth:1): r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0xffffffffffffffff, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'erspan0\x00'}}, 0x1e) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r1, 0x8937, &(0x7f0000000040)={'bond0\x00', r2}) 2018/05/02 17:48:47 executing program 0: unshare(0x4000400) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$sock_buf(r0, 0x1, 0x37, &(0x7f0000000000)=""/127, &(0x7f0000000080)=0x7f) r1 = shmget(0x1, 0x2000, 0x8, &(0x7f0000ffc000/0x2000)=nil) shmat(r1, &(0x7f0000ffe000/0x2000)=nil, 0x400000004002) sendmmsg(r0, &(0x7f0000000840)=[{{&(0x7f00000000c0)=@ax25={0x3, {"c21d1f29a1dd59"}, 0xfffffffffffffed6}, 0x80, &(0x7f00000004c0)=[{&(0x7f0000000140)="6f08492c205075c5c2d43dc15f69040fd14c1ba83d70176dc80c4476249b740c3956d4a1262eb3b1016f2c743745df2db8fad92b82edd1dd67807ee1762b39fc8780e561adc145980d6d319fd80f75fb2be818022a6237e7c88b356daeda613fefaeb366fa08ec0ace10528d8b43907f56de319c141613379666cd3d75ab30ed4e531d61d1f6627cae1acaa5264bc9bd82d98411ae258241e75cf4dd", 0x9c}, {&(0x7f0000000200)="7e0207268c399415d2742ce5f20908ed1f71de6cc588f1848884fcf9c45697993f754c25e90704b0059602f42bf94d2f9db86a90ab82f8d28c248eb1687698968602263027383dd9d7d5213a5059df0566e4b4e8356ec1f94a1ec4b19412614fb4957b30c132a47b049fbacc13cd5a43445129d2d962e30dac6312a6abbf94a441e23c6400c9e58af3c4e3916f3bf7bea772b276302930022d01cfd7098f2e19a10d816f804f2a39b24d86", 0xab}, {&(0x7f00000002c0)="bf501598ba6db135b70e06fb50c70451fdb2d7a0b58899a11661a4cada0c3453527aa82e5fe12a69217dfdbbaffd0f782a86181c05a93cfab41c9e42885be7a4ec6790076c7ff9b0bfceb6bb43568421f679235298093852a0dba86a71eb24a9827c5bd5900e526088aac0b4a2f4d583806fa44531203259efc87baa620ca2ec533b62df7bb1d56f533f981c3dcb8b7d4b207c3b3e1328c748d430a0d90a119a9982be375736679eaca0abd73bc27f3034b2c46f1308b2daab47896c11fba1bd3979a176a2b664383e184addc4", 0xcd}, {&(0x7f00000003c0)="756c3c15199417250268c8097ffccec5dba43af3cf0c088ab40c21ed00c8b1551fc321923452e38ad7ffbba0186336852f28baf036c136224cdad1bb9e514d3860d25078b207c2b6dd560883cbbe2404c6b066b7e77201a442de86791293e750ab77eeefb467b6b5cb8f4f31aebc1e2a84b06f6545d4ff82687ca1ee7ca908dac91a18a08c8fec645b5d81144ec9b08723f906ee1f7e81223b7d02139032fd2191575cdd9bc43ec2b95a9196ca83b246630ec3ff239c0f51cf6d05dcb240c9dadf62fe6c4f2ecfce374149a114ca589630a396e93abd18983a766d", 0xdb}], 0x4, &(0x7f0000000500)=[{0x48, 0xff, 0x80000001, "c272200421b5883822d2364e7fcd3acb2fd00e690ac0f854d3b917c2c89f6c3cee1de0dfb9cad4c29bd9ce8424c3a7fa3a54"}, {0x50, 0xff, 0x80, "30c2f2e5f8c3210301afffc88777e93a18f899f905bedc14ca9891786f86b1f2f755f155d65b581e6005bb1695cadcda9c19c163b4e6de64cfc45a55"}, {0x108, 0x103, 0x20, "24568ba235956167dee6dffb927d327d9428b9b2c91173c6447fd192b5533b02f7d5991a30b05bf941211c69647c6415cd0285d6d1a7a3a81822389c21cded9c6751740cff8b3d7deea8e436584c46c8932b71e927df05ccd90906eb0c47640e286dc746f206d8cf28808e05f705e56b4f798caac7e98244f66a38151fd8c95daddf816a7c1991d090df4b4bf2771514daa535f8dc68045681d9bc0347d9321b0cf71334b7b234c99838f3abd40a5aac6b3615f53fd618e1acec0b7c2bdb2e381f49d1be3372192c5ddbdc639dbd3486a1333662c4389b7f9b15c340226616ba7ed2041233ee123c162a366d3c329afa3493cc41d12f"}, {0x50, 0x10b, 0x0, "74ff4e25b4a2af8c0e8f156942ee4b4419ad356ae845f1b5e69b9caae16803c45173a2ffd3aae99059a24e54a5883b58a7e993e3b81db01e7724ed303a891993"}, {0x18, 0x117, 0x9, "bf"}, {0x108, 0x105, 0x10000, "f333ba373467060865f218dbe14f6cb4044f4186a7da88f16ce8f188dfe77f96c43483de0f1a45cf96f373729299e767046632e73b28b00bc67f3f37de4817ded0924939dce1bdfbc85b3db4f9f8000513a85047c2dffa1afbf5eb5912a007e10498cf793d4de9d5b2429cdaabde79943079e66279d39d6365370d6915bff5b097eefe0e9fd6bdc2563b2a6c5834fa871b4dd6e1f31031d0217a7627d7cb4ab0dadb8367248b1c1254c40855681b9fb34ea5a8d73e36f8f060eddeb5afc0441bf1d2717ef488d98b46f0fb43e235ad53225dea4fe0a15a87f6339c55c9e328b1c5a23e82af78a9acc3e94013bd7f5ebf92b9c9"}], 0x310, 0x8080}, 0x6}], 0x1, 0x40000) 2018/05/02 17:48:47 executing program 2: r0 = userfaultfd(0x80800) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000240)) r1 = dup(r0) getsockopt$inet6_int(r1, 0x29, 0x1a, &(0x7f0000000100), &(0x7f0000000180)=0x4) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f00000001c0)=0x1, 0x4) ioctl$EVIOCGKEYCODE(r1, 0x80084504, &(0x7f0000000740)=""/213) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000300)={0xaa, 0x4}) poll(&(0x7f0000000140)=[{r0}], 0x1, 0x14a) syz_open_dev$vcsn(&(0x7f0000000200)='/dev/vcs#\x00', 0x9, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000072f000)={{&(0x7f00000e2000/0xc00000)=nil, 0xc00000}, 0x1}) sigaltstack(&(0x7f0000ffd000/0x2000)=nil, 0x0) prctl$seccomp(0x16, 0x2, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0xa3, 0x5, 0x33c, 0x502}]}) ioctl$UFFDIO_REGISTER(r0, 0xc028aa03, &(0x7f00000a0fe0)={{&(0x7f00005e3000/0x800000)=nil, 0x800000}, 0x200000}) [ 142.196536] FAULT_INJECTION: forcing a failure. [ 142.196536] name failslab, interval 1, probability 0, space 0, times 0 [ 142.208142] CPU: 1 PID: 9822 Comm: syz-executor7 Not tainted 4.16.0+ #87 [ 142.215020] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 142.224402] Call Trace: [ 142.227035] dump_stack+0x185/0x1d0 [ 142.230706] should_fail+0x87b/0xab0 [ 142.234516] should_failslab+0x279/0x2a0 [ 142.238634] __kmalloc_node_track_caller+0x243/0x11c0 [ 142.243876] ? __msan_metadata_ptr_for_load_4+0x10/0x20 [ 142.249284] ? rtmsg_ifinfo_build_skb+0x153/0x400 [ 142.254173] __alloc_skb+0x2cf/0x9f0 [ 142.257939] ? rtmsg_ifinfo_build_skb+0x153/0x400 [ 142.262871] rtmsg_ifinfo_build_skb+0x153/0x400 [ 142.267596] rtnetlink_event+0x1ff/0x360 [ 142.271740] ? rtnetlink_rcv_msg+0x1560/0x1560 [ 142.276361] raw_notifier_call_chain+0x13b/0x250 [ 142.281159] call_netdevice_notifiers+0x152/0x250 [ 142.286042] dev_ifsioc+0x709/0x10c0 [ 142.289868] ? _cond_resched+0x3c/0xd0 [ 142.293838] dev_ioctl+0xa45/0x1cf0 [ 142.297575] sock_do_ioctl+0x43a/0x6b0 [ 142.301561] sock_ioctl+0x400/0xca0 [ 142.305282] ? SYSC_ioctl+0x1d2/0x260 [ 142.309129] ? sock_poll+0x370/0x370 [ 142.312883] do_vfs_ioctl+0xaf0/0x2440 [ 142.316826] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 142.322219] ? __fget_light+0x6b9/0x710 [ 142.326240] ? prepare_exit_to_usermode+0x149/0x3a0 [ 142.331307] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 142.336756] SYSC_ioctl+0x1d2/0x260 [ 142.340487] SyS_ioctl+0x54/0x80 2018/05/02 17:48:47 executing program 1: unshare(0x40600) r0 = socket(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00000004c0)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e1f, @multicast2=0xe0000002}, 0xffffffffffffff34) r1 = open(&(0x7f0000000080)='./file0\x00', 0x141046, 0x0) ftruncate(r1, 0x10000) sendmmsg$nfc_llcp(r1, &(0x7f0000000980)=[{&(0x7f00000000c0)={0x27, 0x1, 0x2, 0x0, 0x81, 0x0, "a26eb585af4c21ded10c5cde5df2f5408e24c4dabd4130611f66950b90f5d4a990581c236811049282b77ee76a8acb64da8558691bdad147f466fbc615816f", 0x31}, 0x60, &(0x7f0000000380)=[{&(0x7f0000000000)="c9258273bf78cba8b2", 0x9}, {&(0x7f0000000140)="f8112274fcf87a1ae78fbeadb6e1c630112a7b2df25efc55810a2f8af2c8f7fa104ad37ac8bc4601ee80", 0x2a}, {&(0x7f0000000180)="3cdc1e26b9b323d6aad565caeea886969f93878e669567f1fc8c6ef74ec5d7bc698ecd1a6805003482d5c99ab1be3b6970e8863a9575b7acabeab0636c6fdc2c688d91dd07d0d89228c35ebd53b1daf492f822373f2b22748d0f34bccd29f44bb4583ee875cf5ef8e9d1ed326d5131d4691f6335a377ed74e8a11bb369f1a6c40b2e9bc340eaac7244337de1379249860826ca55823c16b52b073d27da06380186c6d377ebf44fef78f6765e611d16c0bb636e1faa971ac53b096a44b97b8f7b66fe1f5bec057a5faefb0ff6d4b07142777489ec4b259b", 0xd7}, {&(0x7f0000000280)="1b2d7253695f52f7dd5197ade37184bc09fe474ad6c562bc644cd9f6caaa3e97bee4351315076be49c2aa218e7943d0ce00585bfeed6bd7f690c7af1feaf023285e531c3c5544a907c452cc6ed337602a9ca594ec288ede445a99009ce1d64adedaeea21cf13b5eea325bc57bbf492aa07aa96dc3b8f2d883b0abe35da72ba7097ada6ef55cbc920902e7973645fbf1266a517179d8ae89e68e89875696c723c64e69f45254890f6ed75c921c60f0df87eeb03d740d5d0a12dc2212e8e0d904191b2d89d66e115113f748b06168d6fb55c4d4a67620adcdfaf7c905ec14643899e87c3c129d3e6a7370b51b04dfe63", 0xef}], 0x4, &(0x7f00000003c0)={0x40, 0x10c, 0xdd61, "303287bdcf3e1b1b1118e5e52a0f9c984679a9fc780cd0465fa0e01ba12b55ef14d3a4229f09d840aa6ff31480"}, 0x40, 0x20000000}, {&(0x7f0000000400)={0x27, 0x0, 0x1, 0x6, 0x20, 0x9, "cb580759f13b91fdfc8da73e3ee9622f6e7cc4b2e90c6f3eceab76bbbb85fc10c2a9432ff45159067de69d36062b35bc4ff00998168a12cc09a661c37258b0", 0x29}, 0x60, &(0x7f0000000880)=[{&(0x7f0000000500)="5da81f940fda565b4c815ef4ddee59f3766c83509e759dee4705ff975e818eb9797c270a3ed873bbf8a9e25873b36d3d5d330bcaf1062136539f4e068a785b730e3377b3b7288b1b7fe9181b735cadbf341d98f25fbdb92f1476d1f514f2fd3d060b6daec89dc2e605689a", 0x6b}, {&(0x7f0000000580)="98afdd09182302e7b4a07566059f07d164a2193fb03bac4bb24d7281e72453120847e566b3938c20a4de8cc91a810027ef0066d261342b065cce0a462c93f6472e19476a66c5e199385267d74169b07c0c83d556a8af94977f94f2d5f9ca5bc2508d88da4e245521b06e1e396dc40e88af6f2ca21b846c8566c394cea7df5744fbbd3ea2a889b61d9a68429c5476c887ec479236162153c2225ae2a275082561a4c07ce8a3d4e6824251580517dbacb665dc3d3920fd8c1fbcd94bdcf5f0206672367d5c9e387fc6326b1ec2a23fbe9303", 0xd1}, {&(0x7f0000000680)="7967f240a464c192cd01463e5c56427b033cadea1816e89d81250130b8fd444c281cb60d5bcc2ff593fb16171a5c83f32a7bd48f75d8abbb65f06b72dca668510acb3a5191f444e10619de3d6db279b359b43b41c2d92202cfcf318cb51de52795e344f24e66e7672b51dd4229fad5a89edeb2e47905bf1af1780c85e1190a97a62d63cd0ec96bda25a78084cc8d2569bb80b74b2ddef83eee4d069ba122f06da37c7a794436831241d8769c4e331e6241238ac67554a385e30c737ef5256703a8963c47a9d6769ab578201208e5cd66547e88050ec4db263baacff960f3a1bd0a8fe112d0e471c0d5c9c9c4b926a3abe8afdcb811", 0xf5}, {&(0x7f0000000780)="9cf52024e472c078b464fad43faafcefbb0ecb3b5648a6cfeb9cda2b6599558151692f9d95b448c19f2323d1bcc56f72351edf19de1f12f1bbb8ab6d5483f9bb76fb92927498a915fc7052861367e893a3644748df2649e4c68416962b58b32a9881541f69b5c92587e7d167f26a4df4a2ece8eaa4e963dc19452dd6a3af0795fcdefc47f1352738dcb30b8d7b813becc4828c14dd1d90f713afc92f4a82af3ed2e0c4ae51e96ea76419f62d03fd7a517a2513a018a3e907572137099a1e22c34d2cc2d99d8b4f99f1c3754e", 0xcc}, {&(0x7f0000000480)="435fe9b17702bbad0f6cd1696e77d580fb3e4edc1f299d1f8cba240e03131f85a2b6b0", 0x23}], 0x5, &(0x7f0000000900)={0x50, 0x116, 0xf178, "02ab2d9ad85174285346c66d1c611ed5af9a43d47769e02fff1a5dedb1f2d9133e8b0f8594c34290380501be2ded87f33823c77154ff3975c5a942f80a53"}, 0x50}], 0x2, 0x0) sendfile(r0, r1, 0x0, 0x72439a6b) sendmsg$netrom(r1, &(0x7f0000000b40)={&(0x7f0000000a00)=@ax25={0x3, {"976bebb3f9e7cf"}, 0x3}, 0x10, &(0x7f0000000ac0)=[{&(0x7f0000000a40)="d3065645a406dce2083f5d2d77563b8f1945f799c7927cbff74429c494bc800953eb76c7ed18a3a22daf0436fb3b326fdefd29f8f413614eb81a6258879a02532cf651b5eeff", 0x46}], 0x1, &(0x7f0000000b00), 0x0, 0x4000000}, 0x84) migrate_pages(0x0, 0x2, &(0x7f0000001a00)=0x51d, &(0x7f0000001a40)=0xffffffffffffffff) 2018/05/02 17:48:47 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bbfff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCXONC(r0, 0x40045436, 0x14) 2018/05/02 17:48:47 executing program 5: syz_emit_ethernet(0x42, &(0x7f0000000080)={@link_local={0x1, 0x80, 0xc2}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [{[], {0x8100, 0x0, 0x5, 0x3}}], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff2f, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x883e, 0x8}}}}}}, &(0x7f0000000040)) [ 142.343940] do_syscall_64+0x309/0x430 [ 142.347884] ? ioctl_file_clone+0x4f0/0x4f0 [ 142.352239] entry_SYSCALL_64_after_hwframe+0x3d/0xa2 [ 142.357469] RIP: 0033:0x455979 [ 142.360673] RSP: 002b:00007f9042b7ec68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 142.368413] RAX: ffffffffffffffda RBX: 00007f9042b7f6d4 RCX: 0000000000455979 [ 142.375709] RDX: 0000000020000040 RSI: 0000000000008937 RDI: 0000000000000014 [ 142.383006] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 142.390301] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000015 [ 142.397596] R13: 00000000000003af R14: 00000000006f9908 R15: 0000000000000001 2018/05/02 17:48:47 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0xc, &(0x7f0000001040), 0x4) connect$inet6(r0, &(0x7f00001cd000)={0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) getsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000000080), &(0x7f0000000140)=0x14) r2 = socket$inet6(0xa, 0x2, 0x0) r3 = syz_open_dev$sndpcmp(&(0x7f00000000c0)='/dev/snd/pcmC#D#p\x00', 0x4, 0x8000) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r0, &(0x7f0000000100)={0x8}) bind$inet6(r2, &(0x7f000070ffe3)={0xa, 0x4e20}, 0x1c) sendto$inet6(r2, &(0x7f000023effe), 0x0, 0x0, &(0x7f000010e000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r4 = epoll_create(0x4) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r2, &(0x7f0000ae7ff4)={0x80000004}) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r2, 0x29, 0x41, &(0x7f0000000040)={'nat\x00'}, 0x3c8) epoll_wait(r4, &(0x7f0000000000)=[{}], 0x15555555555555e0, 0x4fb6) 2018/05/02 17:48:47 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$sock_void(r0, 0x29, 0x17, 0x0, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x480000, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000080)={0x1, &(0x7f0000000040)=[{0x0}]}) ioctl$DRM_IOCTL_UNLOCK(r1, 0x4008642b, &(0x7f00000000c0)={r2, 0x21}) 2018/05/02 17:48:47 executing program 1: write(0xffffffffffffffff, &(0x7f0000000040)="e6012aa53554acb4d15f41c65ba9f270d99e0a8cc230e4aba4750bfdae4c8432866a06210bce1b24b234d79b69849201e23c50e8e9a427a057cd040716bbd20764f3e0f8fd63b9e996", 0x49) r0 = syz_open_dev$midi(&(0x7f00000010c0)='/dev/midi#\x00', 0x9, 0x400) setsockopt$packet_buf(r0, 0x107, 0x1f, &(0x7f0000001100)="9fecd563f65ca4f52b44f576a4c64e40fd7de0a5fe26a1a7b43b5c1ff985a8293946504484a4372784928a9569513391b6c25a93a6b7536d8e4732a8b199355ac950aef40430979ca810f68d848ac33cb1621a73cd966ab5f2db33cf39240ada3770d79e4016be45f7e7a738d9b86e49a7dcf93ab890d025ba5f838b6d70e77d48358e152181", 0x86) r1 = socket$nl_xfrm(0xa, 0x5, 0x84) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x1, 0x0) getsockopt$bt_hci(r1, 0x84, 0x1f, &(0x7f0000000080)=""/4096, &(0x7f0000001080)=0x3a2) 2018/05/02 17:48:47 executing program 6: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000003440)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000034c0)='fou\x00') sendmsg$FOU_CMD_DEL(r0, &(0x7f0000003580)={&(0x7f0000003480)={0x10, 0x0, 0x0, 0xc75caf97ddbf3d7f}, 0xc, &(0x7f0000003540)={&(0x7f0000003500)={0x24, r1, 0xb10, 0x70bd28, 0x25dfdbfc, {0x2}, [@FOU_ATTR_AF={0x8, 0x2, 0x2}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e24}]}, 0x24}, 0x1, 0x0, 0x0, 0x20000000}, 0x800) r2 = syz_genetlink_get_family_id$team(&(0x7f0000003600)='team\x00') getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000003640)={{{@in6=@mcast2, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@local}}, &(0x7f0000003740)=0xe8) getsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00000037c0)={@mcast2, 0x0}, &(0x7f0000003800)=0x14) getsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000003900)={@rand_addr, @loopback, 0x0}, &(0x7f0000003940)=0xc) getsockopt$inet_mreqn(r0, 0x0, 0x184633f7e78dfb55, &(0x7f0000003980)={@rand_addr, @local, 0x0}, &(0x7f00000039c0)=0xc) sendmsg$TEAM_CMD_PORT_LIST_GET(r0, &(0x7f0000003c00)={&(0x7f00000035c0)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000003bc0)={&(0x7f0000003a00)={0x19c, r2, 0x100, 0x70bd25, 0x25dfdbfc, {0x3}, [{{0x8, 0x1, r3}, {0x44, 0x2, [{0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x5}}, {0x8, 0x7}}}]}}, {{0x8, 0x1, r4}, {0x134, 0x2, [{0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x6}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x6}}, {0x8, 0x6, r5}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x20}}, {0x8, 0x7}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x6}}, {0x8, 0x6, r6}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x6}}}]}}]}, 0x19c}, 0x1, 0x0, 0x0, 0x4044010}, 0x4) ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8906, &(0x7f0000003c40)) ioctl$sock_netdev_private(r0, 0x89fd, &(0x7f0000003c80)="04778a03fac5dd4c94eae0d0fe4d5016c3136930c6f5bb4248f03ef59a60be6d5acd73da2abcb90939f80b4204fa8d5d8c64c827ba64b5dbeec9aa090622e5fd34e8cf1cce85aabb5080612168b9042504eaaed4fdc4d5c17523d8893de87550e04615ea4d1ef259eb0d9ffeca32b3a0d6614890f3a8997a03508f9c95281c159fdfe430354dec9ec61f5c843656a877e501cd1b18d3c934bc584c7cdbfe790bf14f") setsockopt$inet_udp_int(r0, 0x11, 0x65, &(0x7f0000003d40)=0x4, 0x4) ioctl$sock_ipx_SIOCGIFADDR(r0, 0x8915, &(0x7f0000003d80)={'nr0\x00', {0x4, 0x6, 0x3, "2c77f9410273"}}) ioctl$sock_netrom_TIOCINQ(r0, 0x541b, &(0x7f0000003dc0)) r7 = accept(r0, &(0x7f0000003e00), &(0x7f0000003e80)=0x80) bind(r7, &(0x7f0000003ec0)=@pppol2tpin6={0x18, 0x1, {0x0, r0, 0x2, 0x2, 0x0, 0x3, {0xa, 0x4e23, 0x6, @loopback={0x0, 0x1}, 0x5a1}}}, 0x80) r8 = accept4$llc(r7, &(0x7f0000003f40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000003f80)=0x10, 0x80000) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000003fc0)) ioctl$TIOCGETD(r0, 0x5424, &(0x7f0000004000)) r9 = getuid() syncfs(r8) ioctl$BLKZEROOUT(r0, 0x127f, &(0x7f0000004040)={0x2}) r10 = getegid() syz_fuseblk_mount(&(0x7f0000004080)='./file0\x00', &(0x7f00000040c0)='./file0\x00', 0xc000, r9, r10, 0x6, 0x3, 0x9824) flistxattr(r8, &(0x7f0000004100)=""/46, 0x2e) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000004140)=0x9, 0x4) ioctl$sock_FIOGETOWN(r7, 0x8903, &(0x7f0000004180)=0x0) getpriority(0x0, r11) getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f00000041c0)={@multicast2, @dev}, &(0x7f0000004200)=0xc) sendmsg$kcm(r7, &(0x7f0000004540)={&(0x7f0000004240)=@un=@file={0x1, './file1\x00'}, 0x80, &(0x7f0000004500)=[{&(0x7f00000042c0)="b6b9dd17e350a442fb5de82786d541ebc9fe2ef873ed5fdf625fa4cb9f27b81c79a08b2dbf5dc96aaa4f735f8ce9a99f791aeca9cbb811817152b95ba04012", 0x3f}, {&(0x7f0000004300)="d556ba4b71d6fbb75fb932f5739942667b9c2e9ab6cbcde91275fae196ac0bd347ad1a52fac2e3f7425b75839646a9d4942064fd66ce2dfee29d9e0b9eddffbc36ace4767c442cc5b72e7e9f3def7c4c87b04516ce74ce8b4070c3e265074faef894ac55462aed7c457eedadc7d3fdb56694b2275f605ff09c6af9f0a23a57f0716cd05c632b6c60750fe75af15a0e58fda81413401b0652b77030917ed78d6f59b8e9410d40538649587e7bc8622e96126ef7783e611b15e909d40b7cafa3c51a71e1b54c24fdf8c6b5492407", 0xcd}, {&(0x7f0000004400)="d0a3eebbc11e9c84ee254fa3ab986d66d6e9d920c7bf73920cd959e6ce12cac65bc626d274e54cd71bfef7eba0087e36b074463946842ea520efc101b381cb3fb86ab69bc449eaa8b2ba9f146067e6deb58afe92f2c715886559f2d9cef536901cca6099eef13ecfb49d6b83b9ed181ab0e17539d91f20707c6c69b52673b723c5954cbdfb3727d5e2ca6e4a36965842bf0e7bd97ba95be9684321125a22964b853e4795a95af0d85f11f816e70785a40ab133348b991bfa0b50b26e7631f11636610ebe59cf1ea9", 0xc8}], 0x3, 0x0, 0x0, 0x800}, 0x40000) 2018/05/02 17:48:47 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000da5000)='pagemap\x00') r1 = gettid() syz_open_procfs(r1, &(0x7f0000000000)='net/llc\x00') lseek(r0, 0xfffffffffffffffe, 0x0) readv(r0, &(0x7f0000000580)=[{&(0x7f0000000480)=""/234, 0xea}], 0x1) [ 142.599570] TCP: request_sock_TCP: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 2018/05/02 17:48:47 executing program 3: socketpair$packet(0x11, 0x0, 0x300, &(0x7f00000000c0)) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000000000)={0x0, {0x2}, {0x2, 0x0, @multicast2=0xe0000002}, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0xab852ebbe6fbd72e, 0x0, 0x0, 0x0, 0x4, &(0x7f0000000280)='syz_tun\x00'}) getsockopt$ARPT_SO_GET_ENTRIES(r0, 0x0, 0x61, &(0x7f0000000100)=ANY=[@ANYBLOB="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"], &(0x7f0000000240)=0x11b) 2018/05/02 17:48:47 executing program 1: setrlimit(0xf, &(0x7f0000000000)={0x6, 0x9}) r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/ignore_tunneled\x00', 0x2, 0x0) ioctl$TUNSETPERSIST(r0, 0x400454cb, 0x0) r1 = semget$private(0x0, 0x3, 0x2) semop(r1, &(0x7f0000000080)=[{0x6, 0x7, 0x800}, {0x1, 0xe1, 0x1800}], 0x2) setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f00000000c0)={0x1}, 0x4) r2 = getpgid(0x0) prctl$setptracer(0x59616d61, r2) setsockopt$inet6_tcp_TLS_TX(r0, 0x6, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x4) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000140)=0x6137, 0x4) r3 = syz_open_dev$adsp(&(0x7f0000000180)='/dev/adsp#\x00', 0x6, 0x80000) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f00000001c0)={0x0, @in6={{0xa, 0x4e20, 0x3, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x2}}, 0x9, 0xffffffff}, &(0x7f0000000280)=0x90) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f00000002c0)={r4, @in6={{0xa, 0x4e23, 0x8000, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x9}}}, 0x84) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r0, 0x80045530, &(0x7f0000000380)=""/73) ioctl$sock_ipx_SIOCIPXNCPCONN(r0, 0x89e3, &(0x7f0000000400)) bind$llc(r0, &(0x7f0000000440)={0x1a, 0x201, 0x2fb51cf4, 0x1, 0x5, 0x7, @random="1f62c19087c1"}, 0x10) recvmmsg(r0, &(0x7f0000005080)=[{{&(0x7f0000000480)=@pppoe={0x0, 0x0, {0x0, @remote}}, 0x80, &(0x7f0000001680)=[{&(0x7f0000000500)=""/214, 0xd6}, {&(0x7f0000000600)=""/60, 0x3c}, {&(0x7f0000000640)}, {&(0x7f0000000680)=""/4096, 0x1000}], 0x4, &(0x7f00000016c0)=""/4096, 0x1000, 0x7}, 0x96}, {{&(0x7f00000026c0)=@generic, 0x80, &(0x7f0000002840)=[{&(0x7f0000002740)=""/175, 0xaf}, {&(0x7f0000002800)}], 0x2, 0x0, 0x0, 0x400}, 0x9}, {{&(0x7f0000002880)=@ethernet, 0x80, &(0x7f0000002b00)=[{&(0x7f0000002900)=""/120, 0x78}, {&(0x7f0000002980)=""/92, 0x5c}, {&(0x7f0000002a00)=""/251, 0xfb}], 0x3, &(0x7f0000002b40)=""/71, 0x47, 0xc97c}, 0x9}, {{&(0x7f0000002bc0)=@pppoe={0x0, 0x0, {0x0, @link_local}}, 0x80, &(0x7f0000002cc0)=[{&(0x7f0000002c40)=""/85, 0x55}], 0x1, 0x0, 0x0, 0xffffffff}, 0x6}, {{&(0x7f0000002d00)=@ax25, 0x80, &(0x7f0000002f00)=[{&(0x7f0000002d80)=""/100, 0x64}, {&(0x7f0000002e00)=""/194, 0xc2}], 0x2, &(0x7f0000002f40)=""/56, 0x38, 0x8}, 0x1}, {{&(0x7f0000002f80)=@vsock={0x0, 0x0, 0x0, @my}, 0x80, &(0x7f00000032c0)=[{&(0x7f0000003000)=""/33, 0x21}, {&(0x7f0000003040)=""/214, 0xd6}, {&(0x7f0000003140)=""/50, 0x32}, {&(0x7f0000003180)=""/11, 0xb}, {&(0x7f00000031c0)=""/218, 0xda}], 0x5, &(0x7f0000003340)=""/86, 0x56, 0x1ff}, 0x1}, {{&(0x7f00000033c0)=@in6={0x0, 0x0, 0x0, @mcast2}, 0x80, &(0x7f0000004740)=[{&(0x7f0000003440)=""/23, 0x17}, {&(0x7f0000003480)=""/82, 0x52}, {&(0x7f0000003500)=""/15, 0xf}, {&(0x7f0000003540)=""/43, 0x2b}, {&(0x7f0000003580)=""/149, 0x95}, {&(0x7f0000003640)=""/184, 0xb8}, {&(0x7f0000003700)=""/4096, 0x1000}, {&(0x7f0000004700)=""/31, 0x1f}], 0x8, &(0x7f00000047c0)=""/203, 0xcb, 0x8001}, 0xff}, {{&(0x7f00000048c0)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x80, &(0x7f0000004b00)=[{&(0x7f0000004940)=""/20, 0x14}, {&(0x7f0000004980)=""/127, 0x7f}, {&(0x7f0000004a00)=""/169, 0xa9}, {&(0x7f0000004ac0)=""/64, 0x40}], 0x4, &(0x7f0000004b40)=""/247, 0xf7}, 0x7}, {{&(0x7f0000004c40)=@un=@abs, 0x80, &(0x7f0000004e40)=[{&(0x7f0000004cc0)=""/136, 0x88}, {&(0x7f0000004d80)=""/135, 0x87}], 0x2, &(0x7f0000004e80)=""/122, 0x7a, 0x1}, 0xf2e4}, {{0x0, 0x0, &(0x7f0000005040)=[{&(0x7f0000004f00)=""/127, 0x7f}, {&(0x7f0000004f80)=""/161, 0xa1}], 0x2, 0x0, 0x0, 0x4e}, 0x9}], 0xa, 0x20, &(0x7f0000005300)) ioctl$sock_inet6_SIOCDELRT(r3, 0x890c, &(0x7f0000005340)={@mcast2={0xff, 0x2, [], 0x1}, @remote={0xfe, 0x80, [], 0xbb}, @mcast1={0xff, 0x1, [], 0x1}, 0xfff, 0x2, 0x7, 0x500, 0x9, 0x40080, r5}) ioctl$TUNSETOFFLOAD(r3, 0x400454d0, 0x1) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r0, 0xc0405519, &(0x7f00000053c0)={0x8, 0x0, 0x1000, 0x9, "5c632156fdd3ba5e41b5f868872f38734c6947939f44f00ff1cc7f339d6c23598d32a0d0c77da1c46fa30d55", 0xffffffff00000001}) connect$inet6(r3, &(0x7f0000005400)={0xa, 0x4e21, 0x3f, @loopback={0x0, 0x1}, 0x7}, 0x1c) r6 = getegid() getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000005440)={{{@in6, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6}}, &(0x7f0000005540)=0xe8) setsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000005580)={{{@in6=@mcast2={0xff, 0x2, [], 0x1}, @in6=@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x20}}, 0x4e24, 0x0, 0x4e20, 0x0, 0x2, 0xa0, 0x80, 0x29, r7, r8}, {0x5, 0xdbb, 0x2, 0xbf04, 0x8, 0x4, 0xecf, 0x7}, {0x4, 0x5, 0xfffffffffffffffc, 0x1f}, 0xffffffffffffff01, 0x6e6bba, 0x3, 0x1, 0x2, 0x2}, {{@in=@multicast1=0xe0000001, 0x4d4, 0x3c}, 0xa, @in=@broadcast=0xffffffff, 0x3505, 0x1, 0x2, 0x100, 0x686d, 0x9, 0xb12}}, 0xe8) fcntl$addseals(r0, 0x409, 0x3) r9 = fcntl$getown(r3, 0x9) sendmmsg$unix(r0, &(0x7f0000008640)=[{&(0x7f0000005680)=@abs={0x1, 0x0, 0x4e22}, 0x6e, &(0x7f0000006840)=[{&(0x7f0000005700)="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", 0x1000}, {&(0x7f0000006700)="4318a59b2a6651258969687b66cf328f177da56cf70db816356932c209cfe959d8f4fc36013c9d29146689480dfa1a2d4f7852f9f3c03d82df78804745c204985857a8baf49714ee1664cbd7b30af26de71c0aa988400fd5ed72db418139dc61a4cd9120d0786216f82b6a3a08e530c28462b4d25bfb0407cbfaa57d2653e9fce5ce2b", 0x83}, {&(0x7f00000067c0)="a51515e153f5490a4ef0589f6f7bbf6df2f78ebcaf60", 0x16}, {&(0x7f0000006800)="64eb2add1d0f80252bb0dbc07ac43934bec4c0724a48fcb66ae1", 0x1a}], 0x4, &(0x7f0000006880)=[@rights={0x10, 0x1, 0x1}, @cred={0x20, 0x1, 0x2, r2, r8, r6}], 0x30, 0xc000}, {&(0x7f00000068c0)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000006c00)=[{&(0x7f0000006940)="5bc22e684c160d7bd2ea1522df7c48ad619e35a848894aa9da9fe98efb382d76c4aef9f928663b072c4f7e3057710c9596ffaa85ba35d2cd47488d476bea1e01a6f951ce67e40a09c1c95c1655e6be0961c029120280fa84413cea2c3f06bedc39112860599b0f942d5e74e54069f247669822f31e4f3705207d02a57409", 0x7e}, {&(0x7f00000069c0)="fc74dc85de28d40699f9bff6aa0c140f01c56b3aecf216601f2ca44902ba79d11c7d5c1170731f2563b5c7ddaf2a7c2cf18e7cbd1210b4089f357545f355458f81a94ec43faf3de388cc2e75cd2fc98ac61fcfbcd3175925921935080acbd150e99edde0231da70716bb6567b2b7d8beb6ab699d8adff0f02cc21dea8b0f18c21b2399", 0x83}, {&(0x7f0000006a80)="347f8c4bddb81250558cb33df5a7a636ecf9573490a5b65d2ac4382b51283bf52103", 0x22}, {&(0x7f0000006ac0)="f11c79a0494beb8a3362973a3f38067309d05fe0f05af12e03dc66e06dd690782ab5d6e1cb06495cd6cacf48b560185710d2d0d93f3c5b9580302593c0f5c29182d633736c0f42bff6b1c335f53d691771761a816bcf436cef028b6f851e6a9438faa7126b17fa9a31de0e47e8f7bd5f71edbc2cab48b239152bf583f9ec318e6fa5f642f57ab753fcf6dc58b63623bebb0c6f97a4c1901b07f34894c61aa67687517fee7b9555656f1c2906c1e819442d99bf959ea72ba1be4b3af7dbfd8ae8167beadb65c6d558b598825e49719103fb8991eac95cedd498ff5ee7942ee149cb3198aaf8011051d7d2f98c3d996bb628fac89375", 0xf5}, 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{&(0x7f0000007540)="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0x1000}], 0x7, &(0x7f00000085c0)=[@rights={0x18, 0x1, 0x1, [r0]}, @rights={0x30, 0x1, 0x1, [r0, r3, r0, r3, r0, r3, r0]}], 0x48}], 0x5, 0x4000) connect$vsock_stream(r0, &(0x7f0000008780)={0x28, 0x0, 0x2711, @reserved=0x1}, 0x10) ioctl$sock_inet6_SIOCDIFADDR(r3, 0x8936, &(0x7f00000087c0)={@dev={0xfe, 0x80, [], 0xb}, 0x70, r5}) socket$inet6_tcp(0xa, 0x1, 0x0) 2018/05/02 17:48:47 executing program 2: r0 = semget$private(0x0, 0x3, 0x400) semop(r0, &(0x7f0000000000)=[{0x2, 0x20, 0x800}, {0x0, 0x7, 0x1000}, {0x7, 0x7, 0x1800}, {0x3, 0x7, 0x1000}, {0x0, 0x2, 0x1800}], 0x5) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/sloppy_tcp\x00', 0x2, 0x0) ioctl$TIOCGWINSZ(r1, 0x5413, &(0x7f0000000080)) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f00000000c0)=0x3, 0x4) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000100)={{{@in6=@local, @in=@multicast2}}, {{@in=@local}, 0x0, @in6=@remote}}, &(0x7f0000000200)=0xe8) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ptmx\x00', 0x2000, 0x0) r3 = fcntl$getown(r2, 0x9) fcntl$setown(r1, 0x8, r3) sendto$llc(r1, &(0x7f0000000280)="b948f36060e9bf2e68d2dfe97777c07cff38c31b6713da9f3b4863f6cf28f2cbeaf3070df759600339a8df96fe87e324ae6102fa4ba113b22a8f6fa9a595b5c137d33ad87b0867ee488142dbe8d0f2d381ff7452f7fd17b803b8f77f17ff997c6d083c315abd97", 0x67, 0x40000, &(0x7f0000000300)={0x1a, 0x304, 0xf6, 0x8, 0x80, 0xcc}, 0x10) getsockopt$netlink(r1, 0x10e, 0xd, &(0x7f0000000340)=""/22, &(0x7f0000000380)=0x16) fcntl$setpipe(r1, 0x407, 0x7200000000) ioctl$sock_ipx_SIOCAIPXITFCRT(r1, 0x89e0, &(0x7f00000003c0)=0x2) ioctl$IOC_PR_RELEASE(r1, 0x401070ca, &(0x7f0000000400)={0x800, 0x80000000, 0x1}) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000440)=0x40, 0x4) setsockopt$IP_VS_SO_SET_ADDDEST(r1, 0x0, 0x487, &(0x7f0000000480)={{0x7f, @empty, 0x4e21, 0x1, 'fo\x00', 0x0, 0x418, 0x25}, {@multicast1=0xe0000001, 0x4e22, 0x5, 0x7, 0x7fffffff}}, 0x44) r4 = socket(0x10, 0xb, 0x9) r5 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000500)='/dev/uinput\x00', 0x0, 0x0) ioctl$sock_inet_SIOCGIFPFLAGS(r4, 0x8935, &(0x7f0000000540)={'veth1_to_team\x00', 0x1}) getsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000580)={@rand_addr, @multicast1}, &(0x7f00000005c0)=0xc) ioctl$TUNSETNOCSUM(r5, 0x400454c8, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x20, &(0x7f0000000600)={@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0xc}}, 0x9, 0x2, 0x1, 0xd, 0x6, 0x6, 0x6}, 0x20) ioctl$PERF_EVENT_IOC_ID(r2, 0x80082407, &(0x7f0000000640)) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r5, 0xc02c5341, &(0x7f0000000680)) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x10000) socket(0x7, 0x2, 0x7) accept$unix(r1, &(0x7f0000000700), &(0x7f0000000780)=0x6e) ioctl$VT_RELDISP(r5, 0x5605) setsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f00000007c0)={0x1, 0x1ff}, 0x2) pwrite64(r5, &(0x7f0000000800)="a2210455741c3f6cae54330d4505657a9fc19f77ed8b238b3c2601806042aca8ed467f1cae0d4ac580da55af610eaba8a7dbc839b9a17b2e229edafb03e8b71e1186505aa8ffb4585598ef69a0d13ea3ca13526b12c0a482fcc263e308b6ab4afd3dc2cf911787348fb3777a0b0eb42065f5c1d5650d87d3d4a27d9f9743ca1f56247173ff4a87ebdf9e273be18c9a1fa3321720a8b7f5961ea3eb212fb64e965c4fbdc077a5bb4ef16a1fef8ec98833f75d73b43d06928a96c1c2923a5d9e", 0xbf, 0x0) 2018/05/02 17:48:47 executing program 2: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x0, 0x0) readv(r0, &(0x7f00000004c0)=[{&(0x7f00000003c0)=""/221, 0x3e80000000}], 0x1) dup3(r0, 0xffffffffffffffff, 0x80000) socket$inet_tcp(0x2, 0x1, 0x0) getcwd(&(0x7f0000000280)=""/211, 0xd3) 2018/05/02 17:48:47 executing program 6: syz_emit_ethernet(0x6e, &(0x7f0000000280)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [{[{0x9100, 0x449e, 0x2, 0x1}], {0x8100, 0x400, 0x2}}], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000], 0x1}, {[], @icmpv6=@dest_unreach={0xffffff86, 0x0, 0x0, 0x0, [0x14], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x3, 0x58], 0x1}, @mcast2={0xff, 0x2, [], 0x1}}}}}}}}, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x20000, 0x0) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000000040)=0x2020) syz_emit_ethernet(0x118, &(0x7f0000000300)=ANY=[@ANYBLOB="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"], &(0x7f00000001c0)={0x0, 0x4, [0x49a, 0x1f3, 0x5, 0xc3]}) 2018/05/02 17:48:47 executing program 4: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x0, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000040)={'veth1_to_bridge\x00', {0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}) ioctl$EVIOCGSW(r0, 0x8040451b, &(0x7f0000000080)=""/29) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000100)={0x0, 0x20, &(0x7f00000000c0)=[@in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e22, @multicast1=0xe0000001}]}, &(0x7f0000000140)=0x10) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000000180)={r1, 0x6}, 0x8) r2 = openat$audio(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/audio\x00', 0x0, 0x0) write$binfmt_misc(r2, &(0x7f0000000200)={'syz0', "21d305535d237cfec35c134bf937f5de4506107732634642e41efa0b12d0439bc7f36902baf1a4b5af4e1b99c900d5fa73705b8ad300812ec57f6da60fef53076257"}, 0x46) ioctl$EVIOCGSW(r2, 0x8040451b, &(0x7f0000000280)=""/55) getsockopt$IP_VS_SO_GET_DESTS(r2, 0x0, 0x484, &(0x7f00000002c0)=""/26, &(0x7f0000000300)=0x1a) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r2, 0x84, 0x15, &(0x7f0000000340)={0x4b65}, 0x1) setsockopt$inet6_int(r0, 0x29, 0x24, &(0x7f0000000380)=0x19fb54b0, 0x4) ioctl$VHOST_SET_OWNER(r2, 0xaf01, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00000003c0)={r1, 0x2000000000000}, &(0x7f0000000400)=0x8) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000440)='/dev/ppp\x00', 0x101000, 0x0) get_thread_area(&(0x7f0000000480)={0x0, 0xffffffff, 0xffffffff, 0x5, 0x4, 0x4, 0x40, 0x3, 0x100000001, 0xff}) getsockopt$inet_mreq(r0, 0x0, 0x0, &(0x7f00000004c0)={@rand_addr, @broadcast}, &(0x7f0000000500)=0x8) writev(r2, &(0x7f0000000700)=[{&(0x7f0000000540)="2401b86337542afd2d3fc7a2e9e5f6a3aba16b174b7385cb36d4c8310fe31035cfd56b63f8a5", 0x26}, {&(0x7f0000000580)="8f6f1f35bbc55703c81b9295c0f661ac97d4792ab35a6196fab2238f6d36700b02253f01fd6fbbce859ebbc1f341e6130ed6e6128a7f40ca9e92c97f296d047226e9d9aafd3626658d633498174effbf30524ce27dd87d3558caf486518d73238427180be53b16cd6aef63edc8e5c48b236f52398989fc97175090d8a55989650bb2e2c3050961d39f0808b32034c622d38d3b4f18b396a5cfaf22cc4b9dc23bda2d039bf7e0e2b34c37c9c409ef78fe4d9f65f51fb227978157a7f15236b0451de9e28e94de4cce5de42219f850815a1c", 0xd1}, {&(0x7f0000000680)="7e7745e18e7c7cd34ca28e086cea727dd91962c2ac3cac760e09adfc863a52a1f85bc9ae167868fa334cb81a720d6fdbbf128ff2a8f23a9fd1b18cd2dff64620e4b0edbdb331573fd6dafa", 0x4b}], 0x3) bind$alg(r2, &(0x7f0000000740)={0x26, 'hash\x00', 0x0, 0x0, 'sha256_mb\x00'}, 0x58) r4 = socket$inet6_icmp(0xa, 0x2, 0x3a) getsockopt$inet_sctp6_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f00000007c0)=@assoc_value, &(0x7f0000000800)=0x8) r5 = dup3(r4, r4, 0x80000) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r5, 0x84, 0x15, &(0x7f0000000a00), 0x1) r6 = dup2(r0, r0) ioctl$DRM_IOCTL_WAIT_VBLANK(r5, 0xc018643a, &(0x7f0000000a40)={0x1, 0xae1, 0x3e}) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000a80)) openat(r2, &(0x7f0000000ac0)='./file0\x00', 0x0, 0x40) lsetxattr(&(0x7f0000000b00)='./file1\x00', &(0x7f0000000b40)=@known='security.selinux\x00', &(0x7f0000000b80)='\x00', 0x1, 0x2) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000bc0)) ioctl$PPPIOCGCHAN(r6, 0x80047437, &(0x7f0000000c00)) setsockopt$inet6_tcp_TLS_RX(r6, 0x6, 0x2, &(0x7f0000000c40)={0x303, 0x33}, 0x4) 2018/05/02 17:48:47 executing program 1: r0 = open(&(0x7f0000000000)='./bus\x00', 0x90040, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000000080)={{0xa, 0x4e23, 0xe5e, @empty, 0x1}, {0xa, 0x4e22, 0x678, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x1}, 0x0, [0x1, 0x3, 0x100000000, 0x8, 0xffffffff00000000, 0xb32, 0x7]}, 0x5c) syz_mount_image$ntfs(&(0x7f0000000440)='ntfs\x00', &(0x7f0000000480)='./bus\x00', 0x0, 0x0, &(0x7f0000000080), 0x1000, &(0x7f0000000140)=ANY=[]) r1 = open(&(0x7f0000002000)='./bus\x00', 0x141041, 0x0) syz_mount_image$hfs(&(0x7f0000000040)='hfs\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x1, &(0x7f0000000380)=[{&(0x7f00000001c0), 0x0, 0x400000000}], 0x0, &(0x7f0000000780)=ANY=[]) write$eventfd(r1, &(0x7f0000000180), 0xfff8) poll(&(0x7f0000000140)=[{r1, 0x6a}], 0x1, 0x3) 2018/05/02 17:48:47 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) connect$unix(0xffffffffffffffff, &(0x7f000017a000)=@abs, 0x4) close(r0) fchmod(r0, 0x0) r1 = memfd_create(&(0x7f0000000040)='%eth0nodevGPLGPL@]&,\x00', 0x3) sendto$ipx(r1, &(0x7f0000000080)="ef3d07bbd94393a9dc3ecb3f68c8b9fadb82c4100e33b2bfdce76e57906681ff91eadc521f637969648ab719c6657571a35312ae824e8185d14d0c553ae2434a96b3b38c817aba30", 0x48, 0x24000000, &(0x7f0000000100)={0x4, 0x9, 0x200, "952db94c7cc9", 0x37}, 0x10) 2018/05/02 17:48:47 executing program 7 (fault-call:4 fault-nth:2): r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0xffffffffffffffff, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'erspan0\x00'}}, 0x1e) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r1, 0x8937, &(0x7f0000000040)={'bond0\x00', r2}) 2018/05/02 17:48:47 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) getsockopt$netlink(r0, 0x10e, 0x3, &(0x7f00005e0000), &(0x7f0000000000)=0x2c5) io_setup(0xfffffffffffffffa, &(0x7f0000000040)=0x0) io_getevents(r1, 0x0, 0x5, &(0x7f0000000080)=[{}, {}, {}, {}, {}], &(0x7f0000000140)={0x77359400}) 2018/05/02 17:48:47 executing program 3: r0 = syz_open_dev$mice(&(0x7f0000117000)='/dev/input/mice\x00', 0x0, 0x0) r1 = epoll_create1(0x0) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000000), &(0x7f0000000040)=0x4) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000693ff4)={0x40000004}) epoll_pwait(r1, &(0x7f0000000200)=[{}], 0x1, 0x0, &(0x7f0000000240), 0x8) [ 143.058562] FAULT_INJECTION: forcing a failure. [ 143.058562] name failslab, interval 1, probability 0, space 0, times 0 [ 143.070004] CPU: 1 PID: 9893 Comm: syz-executor7 Not tainted 4.16.0+ #87 [ 143.076882] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 143.086273] Call Trace: [ 143.088923] dump_stack+0x185/0x1d0 [ 143.092603] should_fail+0x87b/0xab0 [ 143.096373] should_failslab+0x279/0x2a0 [ 143.100490] __kmalloc_node_track_caller+0x243/0x11c0 [ 143.105740] ? netlink_trim+0x398/0x400 [ 143.109776] ? netlink_trim+0x398/0x400 [ 143.113790] pskb_expand_head+0x21d/0x1a70 [ 143.118082] ? kmsan_set_origin_inline+0x6b/0x120 [ 143.122972] netlink_trim+0x398/0x400 [ 143.126815] netlink_broadcast_filtered+0x1de/0x1e00 [ 143.131981] nlmsg_notify+0x1dd/0x3f0 [ 143.135891] rtnetlink_event+0x2df/0x360 [ 143.140065] ? rtnetlink_rcv_msg+0x1560/0x1560 [ 143.144692] raw_notifier_call_chain+0x13b/0x250 [ 143.149494] call_netdevice_notifiers+0x152/0x250 [ 143.154379] dev_ifsioc+0x709/0x10c0 [ 143.158178] ? _cond_resched+0x3c/0xd0 [ 143.162137] dev_ioctl+0xa45/0x1cf0 [ 143.165871] sock_do_ioctl+0x43a/0x6b0 [ 143.169860] sock_ioctl+0x400/0xca0 [ 143.173586] ? SYSC_ioctl+0x1d2/0x260 [ 143.177435] ? sock_poll+0x370/0x370 [ 143.181189] do_vfs_ioctl+0xaf0/0x2440 [ 143.185131] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 143.190530] ? __fget_light+0x6b9/0x710 [ 143.194546] ? prepare_exit_to_usermode+0x149/0x3a0 [ 143.199612] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 143.205075] SYSC_ioctl+0x1d2/0x260 2018/05/02 17:48:48 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = memfd_create(&(0x7f0000000000)='^@\x00', 0x1) connect$rds(r1, &(0x7f0000000040)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xd}}, 0x10) recvfrom(r0, &(0x7f0000000080)=""/86, 0x56, 0x0, &(0x7f00000001c0)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x80) shutdown(r0, 0x0) 2018/05/02 17:48:48 executing program 5: r0 = signalfd(0xffffffffffffffff, &(0x7f0000e7d000)={0x401}, 0x8) ppoll(&(0x7f0000000080)=[{r0}], 0x1, &(0x7f00000000c0)={0x77359400}, &(0x7f0000000100), 0x8) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001200)='/dev/hwrng\x00', 0x80000, 0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x40, 0x0) ioctl$UFFDIO_UNREGISTER(r2, 0x8010aa01, &(0x7f0000000140)={&(0x7f0000ffb000/0x2000)=nil, 0x2000}) signalfd4(r0, &(0x7f0000000000), 0x8, 0x0) ioctl$TCSETAW(r1, 0x5407, &(0x7f0000001240)={0x5a5, 0x3, 0x7, 0xfff, 0x8000, 0x1b5, 0x4, 0x20, 0xd4, 0x8}) epoll_create1(0x80000) ioctl$sock_inet_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f00000011c0)={'teql0\x00', {0x2, 0x4e23, @multicast2=0xe0000002}}) getsockopt$IP_VS_SO_GET_DESTS(r2, 0x0, 0x484, &(0x7f0000000180)=""/4096, &(0x7f0000001180)=0x1000) [ 143.208812] SyS_ioctl+0x54/0x80 [ 143.212291] do_syscall_64+0x309/0x430 [ 143.216238] ? ioctl_file_clone+0x4f0/0x4f0 [ 143.220612] entry_SYSCALL_64_after_hwframe+0x3d/0xa2 [ 143.225829] RIP: 0033:0x455979 [ 143.229039] RSP: 002b:00007f9042b7ec68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 143.236790] RAX: ffffffffffffffda RBX: 00007f9042b7f6d4 RCX: 0000000000455979 [ 143.244092] RDX: 0000000020000040 RSI: 0000000000008937 RDI: 0000000000000014 [ 143.251383] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 2018/05/02 17:48:48 executing program 6: r0 = accept(0xffffffffffffff9c, 0x0, &(0x7f0000000080)) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e20, 0x8, @mcast2={0xff, 0x2, [], 0x1}, 0x6}}, 0x8303, 0xbfa6}, &(0x7f0000000180)=0x90) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000001c0)={r1, 0x2}, 0xc) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu\x00', 0x200002, 0x0) r3 = openat$cgroup_int(r2, &(0x7f0000000040)='cpuset.memory_spread_slab\x00', 0x2, 0x0) flistxattr(r3, &(0x7f00000000c0), 0x0) 2018/05/02 17:48:48 executing program 3: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0xa00, 0x0) read(r0, &(0x7f0000000a80)=""/20, 0x229) readv(r0, &(0x7f0000000180)=[{&(0x7f00000000c0)=""/148, 0x94}], 0x1) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000001c0)={{{@in6=@ipv4={[], [], @dev}, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@remote}}, &(0x7f0000000000)=0xe8) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000000080)={@mcast2={0xff, 0x2, [], 0x1}, r1}, 0x14) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r0, 0x28, 0x1, &(0x7f00000002c0)=0x401, 0x8) [ 143.258683] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000015 [ 143.265984] R13: 00000000000003af R14: 00000000006f9908 R15: 0000000000000002 2018/05/02 17:48:48 executing program 7 (fault-call:4 fault-nth:3): r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0xffffffffffffffff, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'erspan0\x00'}}, 0x1e) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r1, 0x8937, &(0x7f0000000040)={'bond0\x00', r2}) 2018/05/02 17:48:48 executing program 3: unlinkat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x80000000203) 2018/05/02 17:48:48 executing program 6: syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x100) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000080)=ANY=[@ANYBLOB="426790d35b74e7e78b04107bbf5da2d86eadd63da67103797a6ec0029f84f5abb708c23d88f55805c6af21e7ed3174d4656cb5e2b498e5d5514c0e6f394e3181825e4ae6c6e3ae142752c28c8ad34017da45c10c18"], 0x3dc5) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000100)=0xffffffffffff0001, 0x4) [ 143.495868] FAULT_INJECTION: forcing a failure. [ 143.495868] name failslab, interval 1, probability 0, space 0, times 0 [ 143.507268] CPU: 0 PID: 9926 Comm: syz-executor7 Not tainted 4.16.0+ #87 [ 143.514152] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 143.523538] Call Trace: [ 143.526176] dump_stack+0x185/0x1d0 [ 143.529856] should_fail+0x87b/0xab0 [ 143.533626] should_failslab+0x279/0x2a0 [ 143.537746] __kmalloc+0xc2/0x350 [ 143.541261] ? netdevice_event+0x234/0xf20 [ 143.545572] netdevice_event+0x234/0xf20 [ 143.549727] ? bpf_offload_notification+0x2a7/0xcc0 [ 143.554792] ? is_eth_port_inactive_slave+0x3c0/0x3c0 [ 143.559988] ? rdma_roce_rescan_device+0x80/0x80 [ 143.564756] ? is_eth_port_of_netdev+0x520/0x520 [ 143.569518] ? enum_all_gids_of_dev_cb+0x870/0x870 [ 143.574483] ? inet6addr_event+0x4b0/0x4b0 [ 143.578766] ? inet6addr_event+0x4b0/0x4b0 [ 143.583209] raw_notifier_call_chain+0x13b/0x250 [ 143.587982] call_netdevice_notifiers+0x152/0x250 [ 143.592837] dev_ifsioc+0x709/0x10c0 [ 143.596598] ? _cond_resched+0x3c/0xd0 [ 143.600522] dev_ioctl+0xa45/0x1cf0 [ 143.604205] sock_do_ioctl+0x43a/0x6b0 [ 143.608167] sock_ioctl+0x400/0xca0 [ 143.611846] ? SYSC_ioctl+0x1d2/0x260 [ 143.615659] ? sock_poll+0x370/0x370 [ 143.619376] do_vfs_ioctl+0xaf0/0x2440 [ 143.623288] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 143.628656] ? __fget_light+0x6b9/0x710 [ 143.632651] ? prepare_exit_to_usermode+0x149/0x3a0 [ 143.637674] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 143.643099] SYSC_ioctl+0x1d2/0x260 [ 143.646785] SyS_ioctl+0x54/0x80 [ 143.650208] do_syscall_64+0x309/0x430 [ 143.654114] ? ioctl_file_clone+0x4f0/0x4f0 [ 143.658459] entry_SYSCALL_64_after_hwframe+0x3d/0xa2 [ 143.663650] RIP: 0033:0x455979 [ 143.666841] RSP: 002b:00007f9042b7ec68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 143.674560] RAX: ffffffffffffffda RBX: 00007f9042b7f6d4 RCX: 0000000000455979 [ 143.681829] RDX: 0000000020000040 RSI: 0000000000008937 RDI: 0000000000000014 [ 143.689099] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 2018/05/02 17:48:48 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) socketpair(0x8000000000000000, 0x0, 0x1, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r2, 0x10e, 0x1, &(0x7f0000000240)=0x16, 0x4) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f00000002c0)=0xa88, 0x4) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r2, 0x6, 0x16, &(0x7f0000000380)=[{0x0, 0x800}, {0x6, 0x9}, {0x8}, {0x8, 0x80000000}, {0x3, 0xdb5}, {0x3, 0x4}, {0x4, 0x8}, {0x3, 0x1}, {0x4, 0x3e2b}], 0x9) rmdir(&(0x7f0000000080)='./file0\x00') getsockopt$sock_int(r0, 0x1, 0x2a, &(0x7f0000000180), &(0x7f00000001c0)=0x4) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000140)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'lo\x00'}) setsockopt$IP_VS_SO_SET_ADD(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000340)={0x32, @multicast1=0xe0000001, 0x0, 0x0, 'dh\x00', 0x25, 0x0, 0x4d}, 0x2c) sendmsg(r2, &(0x7f0000001d00)={0x0, 0x0, &(0x7f0000001580)=[{&(0x7f00000002c0)}], 0x1, &(0x7f0000001d80)=ANY=[], 0x0, 0x4048000}, 0x40) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000001d40)={'lo\x00', 0xfff}) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000400)={&(0x7f0000000300)='./file0\x00', 0x0, 0x18}, 0x10) ioctl$sock_inet_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f0000000280)={'gretap0\x00', {0x2, 0x4e21, @multicast2=0xe0000002}}) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000440)) getsockopt$IPT_SO_GET_INFO(r0, 0x0, 0x40, &(0x7f00000000c0)={'security\x00'}, &(0x7f0000000040)=0x54) [ 143.696365] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000015 [ 143.703635] R13: 00000000000003af R14: 00000000006f9908 R15: 0000000000000003 [ 143.817272] device lo entered promiscuous mode [ 143.848791] device lo left promiscuous mode [ 143.875851] device lo entered promiscuous mode 2018/05/02 17:48:49 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r0, &(0x7f0000ed3fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000925000)="e0", 0x1, 0x0, &(0x7f0000bb6000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000f96000)={0x1, 0x7fff}, 0x8) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000100)={0x0, 0x400}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000180)={0x5, 0x204, 0x6, 0x1ff, r1}, &(0x7f00000001c0)=0x10) close(r0) r2 = memfd_create(&(0x7f0000000000)='\x00', 0x3) ioctl$sock_bt_bnep_BNEPCONNDEL(r2, 0x400442c9, &(0x7f0000000040)={0xfffffffffffff672, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}) accept$inet6(r2, &(0x7f0000000080)={0x0, 0x0, 0x0, @ipv4={[], [], @dev}}, &(0x7f00000000c0)=0x1c) 2018/05/02 17:48:49 executing program 3: io_setup(0x6, &(0x7f0000000080)=0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000001140)='./file0\x00', 0x100, 0x188) io_submit(r0, 0x1, &(0x7f00000011c0)=[&(0x7f0000001180)={0x0, 0x0, 0x0, 0x0, 0x7, r1, &(0x7f0000000140)="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", 0x1000, 0x284, 0x0, 0x1, r2}]) prlimit64(0x0, 0x9, &(0x7f00000000c0), &(0x7f0000000100)) io_setup(0x1, &(0x7f0000e4b000)) r3 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x5, 0x101000) ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000000040)=0xffffffff7fffffff) getsockopt$inet_udp_int(r2, 0x11, 0x64, &(0x7f0000001240), &(0x7f0000001280)=0x4) syz_open_dev$urandom(&(0x7f0000001200)='/dev/urandom\x00', 0x0, 0x402) 2018/05/02 17:48:49 executing program 6: r0 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x529, 0x4000) write$evdev(r0, &(0x7f0000000040), 0xfdf0) 2018/05/02 17:48:49 executing program 1: unshare(0x40600) r0 = syz_open_dev$evdev(&(0x7f0000fc0000)='/dev/input/event#\x00', 0x0, 0x0) flock(r0, 0x8) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x40, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000540)=@nat={'nat\x00', 0x19, 0x3, 0x4a0, [0x20000080, 0x0, 0x0, 0x20000370, 0x200003a0], 0x0, &(0x7f0000000040), &(0x7f0000000080)=[{0x0, '\x00', 0x0, 0x0, 0x2, [{{{0x9, 0x11, 0x88fb, 'veth0\x00', '\x00', 'rose0\x00', 'eql\x00', @link_local={0x1, 0x80, 0xc2}, [0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0xff, 0x0, 0xff, 0xff, 0xff, 0xff], 0x70, 0xe0, 0x118}, [@snat={'snat\x00', 0x10, {{@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x17}, 0xffffffffffffffff}}}, @snat={'snat\x00', 0x10, {{@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x17}, 0xfffffffffffffffc}}}]}, @arpreply={'arpreply\x00', 0x10, {{@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x21}, 0xfffffffffffffffd}}}}, {{{0x11, 0x1, 0x0, 'veth1\x00', 'syzkaller0\x00', 'team_slave_1\x00', 'irlan0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0x0, 0x0, 0xff, 0xff, 0xff], @random="9a65a0745ba5", [0x0, 0xff, 0xff, 0xff, 0xff, 0xff], 0x110, 0x178, 0x1a8, [@helper={'helper\x00', 0x28, {{0x1, 'irc-20000\x00'}}}, @nfacct={'nfacct\x00', 0x28, {{'syz1\x00', 0x5}}}]}, [@arpreply={'arpreply\x00', 0x10, {{@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x14}, 0xfffffffffffffffe}}}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x8, {{0x10000}}}]}, @common=@AUDIT={'AUDIT\x00', 0x8, {{0x2}}}}]}, {0x0, '\x00', 0x2, 0xffffffffffffffff}, {0x0, '\x00', 0x2, 0xffffffffffffffff, 0x1, [{{{0x11, 0x9, 0x22eb, 'rose0\x00', 'veth0\x00', 'bridge_slave_0\x00', 'bpq0\x00', @link_local={0x1, 0x80, 0xc2}, [0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty, [0x0, 0xff, 0xff, 0x0, 0xff], 0xd0, 0xd0, 0x120, [@pkttype={'pkttype\x00', 0x8, {{0x3}}}, @m802_3={'802_3\x00', 0x8, {{0xe, 0x1f, 0x1, 0x2}}}]}}, @common=@log={'log\x00', 0x28, {{0x1, "1c3a8c0fdff46fe96b5dd4292c82c23d9bfd02f8ae736eb1e344190ad3d5", 0x2}}}}]}, {0x0, '\x00', 0x3, 0xffffffffffffffff}]}, 0x518) getsockname$unix(r1, &(0x7f00000005c0)=@abs, &(0x7f0000000640)=0x6e) 2018/05/02 17:48:49 executing program 7 (fault-call:4 fault-nth:4): r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0xffffffffffffffff, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'erspan0\x00'}}, 0x1e) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r1, 0x8937, &(0x7f0000000040)={'bond0\x00', r2}) 2018/05/02 17:48:49 executing program 4: r0 = accept4$ax25(0xffffffffffffff9c, &(0x7f0000000040), &(0x7f0000000080)=0x10, 0x800) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) tee(r0, r1, 0x718c, 0x0) r2 = syz_fuse_mount(&(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0) close(r2) 2018/05/02 17:48:49 executing program 0: mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x2) r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x400) ioctl$TUNSETSNDBUF(r0, 0x400454d4, &(0x7f0000000040)=0x80000000) recvfrom$inet(r0, &(0x7f0000000080)=""/141, 0x8d, 0x10100, &(0x7f00000001c0)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) r1 = socket$packet(0x11, 0x3, 0x300) epoll_create(0x4a3) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000007e80)={'team0\x00', 0x0}) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000007ec0)=r2) getsockopt$packet_int(r1, 0x107, 0xe, &(0x7f0000000180), &(0x7f0000000140)=0x4) recvfrom$inet(r0, &(0x7f0000000200)=""/14, 0xe, 0x40000000, &(0x7f0000000240)={0x2, 0x4e24, @loopback=0x7f000001}, 0x10) socket$packet(0x11, 0x2, 0x300) 2018/05/02 17:48:49 executing program 5: r0 = socket$can_raw(0x1d, 0x3, 0x1) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000100), &(0x7f0000000140)=0xfffffe79) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000180)) r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x5, 0x200000) ioctl$SIOCSIFHWADDR(r1, 0x8924, &(0x7f0000000040)={'lo\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}) openat$zero(0xffffffffffffff9c, &(0x7f0000000080)='/dev/zero\x00', 0x80000, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000200)={0x8, 0x800000000004, 0x4, 0x9, 0x0, 0xffffffffffffffff, 0x0, [0x8]}, 0x2c) 2018/05/02 17:48:49 executing program 1: r0 = semget$private(0x0, 0x20000000102, 0x0) semop(r0, &(0x7f0000ffc000)=[{0x0, 0xdf33}, {}], 0x2) semtimedop(r0, &(0x7f000001dfd6)=[{0x0, 0xfffffffffffffff9}], 0xec, &(0x7f0000000040)={0x101}) getsockopt$inet_sctp_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000080), &(0x7f00000000c0)=0x8) semctl$IPC_RMID(r0, 0x0, 0x0) 2018/05/02 17:48:49 executing program 4: r0 = syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0x10000021, 0x121002) ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f0000000100)={0x7, 0x0, 0x0, 0x10001, "13cdff006a36c0134a529ef7f56e1ed2eaaa37b25c05e50ae5f20a355c9c87fa"}) 2018/05/02 17:48:49 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'veth1\x00', 0x0}) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x1, 0x0) setsockopt$inet_tcp_TCP_ULP(r2, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x4) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000100)={r1, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000000)={r1, 0x1, 0x6, @link_local={0x1, 0x80, 0xc2}}, 0x10) r3 = socket$netlink(0x10, 0x3, 0x4) write(r3, &(0x7f0000fa8000)="2700000014000707030e0000120f0a0011000100f5fe0012ff000000078a151f75080039000500", 0x27) 2018/05/02 17:48:49 executing program 7: r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000100)='/dev/audio\x00', 0x0, 0x0) ioctl$SG_GET_COMMAND_Q(r1, 0x2270, &(0x7f0000000140)) socket$vsock_dgram(0x28, 0x2, 0x0) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0xffffffffffffffff, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'erspan0\x00'}}, 0xfffffffffffffd0b) r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000340)='/dev/ptmx\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCPKT(r4, 0x5420, &(0x7f0000018000)) ioctl$sock_SIOCGIFINDEX(r2, 0x8937, &(0x7f0000000040)={'bond0\x00', r3}) setsockopt$IP_VS_SO_SET_ADDDEST(r1, 0x0, 0x487, &(0x7f00000001c0)={{0x21, @loopback=0x7f000001, 0x4e24, 0x2, 'ovf\x00', 0x26, 0x2, 0x3f}, {@empty, 0x4e20, 0x10004, 0x9, 0xd1, 0x6}}, 0x44) r5 = getpgid(0xffffffffffffffff) connect$ax25(r1, &(0x7f0000000180)={0x3, {"afc5375bbf620d"}}, 0x10) sched_rr_get_interval(r5, &(0x7f00000000c0)) 2018/05/02 17:48:49 executing program 2: prctl$void(0x22) 2018/05/02 17:48:49 executing program 6: r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x4a, 0x14000) ioctl$DRM_IOCTL_DROP_MASTER(r0, 0x641f) add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff) r1 = socket$nl_crypto(0x10, 0x3, 0x15) flock(r1, 0x6) ioctl$TIOCGPTPEER(r0, 0x5441, 0x4) 2018/05/02 17:48:49 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000005c0)={0x26, 'hash\x00', 0x0, 0x0, 'cbcmac(aes-generic)\x00'}, 0x58) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/drop_entry\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000080), &(0x7f00000000c0)=0x4) ioctl$VHOST_SET_VRING_NUM(r1, 0x4008af10, &(0x7f0000000140)={0x1, 0x4b3c}) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000180)=@assoc_id=0x0, &(0x7f00000001c0)=0x4) listxattr(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)=""/92, 0x5c) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000200)={r2, 0xff}, 0x8) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000040)="28df8ad571e67a15cd66311cfc0b3a52", 0x10) r3 = accept4$alg(r0, 0x0, 0x0, 0x80800) write(r3, &(0x7f0000000100)="19d61b08a2234bbee609626eb9439b22", 0x10) socket$alg(0x26, 0x5, 0x0) [ 144.504708] device veth1 entered promiscuous mode [ 144.701358] device veth1 left promiscuous mode 2018/05/02 17:48:50 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) write$cgroup_type(r1, &(0x7f0000000040)='threaded\x00', 0x9) bind$vsock_stream(r2, &(0x7f0000000100)={0x28, 0x0, 0xffffffff, @any=0xffffffff}, 0x10) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000080)=ANY=[@ANYBLOB="020300091000000000000000000000000200130002000000000000004000000005000600000000000a000000000000000000000000000000000000000000000000000000000000000200010000000000000000020000000005000500000000000a00000000000000ff0100000000000000000000000000010000000000000000"], 0x80}, 0x1}, 0x0) 2018/05/02 17:48:50 executing program 4: socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$void(r0, 0xc0045878) r2 = syz_open_dev$dspn(&(0x7f0000000100)='/dev/dsp#\x00', 0x1, 0x2) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000000140)={0x4000007, 0x0, 0x10000000000, 0xfffe}) ioctl$DRM_IOCTL_AGP_UNBIND(r2, 0x40106437, &(0x7f0000000080)={r3, 0x2}) write(r2, &(0x7f0000000140), 0x22e) ioctl$int_in(r2, 0x800000c0045005, &(0x7f0000000000)=0x10000) 2018/05/02 17:48:50 executing program 6: clock_adjtime(0xfffffffffffffbfb, &(0x7f0000000280)) open(&(0x7f0000000040)='./file0\x00', 0x511442, 0x20) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x12) 2018/05/02 17:48:50 executing program 2: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f00007a3ff8)='./file0\x00', &(0x7f00004f5ff8)='./file0\x00', &(0x7f00000e1000)='ramfs\x00', 0x8409, &(0x7f0000c81ffe)) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000005c0)={0x0, 0x0}) r2 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x8, 0x80) accept4$inet6(r2, &(0x7f00000001c0)={0x0, 0x0, 0x0, @mcast1}, &(0x7f00000000c0)=0x18, 0x800) recvfrom(r0, &(0x7f0000000100)=""/41, 0x29, 0xc984bba95a804c6b, &(0x7f0000000140)=@vsock={0x28, 0x0, 0xffffffff, @reserved=0x1}, 0x80) sendmmsg(r1, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600)}}], 0x2, 0x0) 2018/05/02 17:48:50 executing program 0: r0 = syz_open_dev$midi(&(0x7f00000001c0)='/dev/midi#\x00', 0x2, 0x10000) r1 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, 0x0, @loopback}, &(0x7f0000000240)=0x1c, 0x80800) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) set_mempolicy(0x2, &(0x7f0000000000)=0x80000003, 0x6) r2 = socket$inet6(0xa, 0x5, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000000040)=ANY=[@ANYBLOB="25482d4815b4158992eef085a400000000"], &(0x7f0000a90000)=0x4) r3 = openat$null(0xffffffffffffff9c, &(0x7f0000000080)='/dev/null\x00', 0x0, 0x0) setsockopt$RDS_GET_MR(r3, 0x114, 0x2, &(0x7f0000000180)={{&(0x7f00000000c0)=""/84, 0x54}, &(0x7f0000000140), 0x10}, 0x20) 2018/05/02 17:48:50 executing program 7: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0xffffffffffffffff, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'erspan0\x00'}}, 0x1e) r1 = socket$nl_route(0x10, 0x3, 0x0) syz_open_dev$urandom(&(0x7f0000000140)='/dev/urandom\x00', 0x0, 0x82440) syz_open_dev$evdev(&(0x7f0000000100)='/dev/input/event#\x00', 0x1, 0x0) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f00000000c0)=0x7f, 0x4) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r1, 0x8937, &(0x7f0000000040)={'bond0\x00', r2}) 2018/05/02 17:48:50 executing program 5: syz_emit_ethernet(0x202, &(0x7f0000000140)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv6={0x86dd, {0x0, 0x6, "f7e408", 0x1cc, 0x0, 0x0, @empty, @local={0xfe, 0x80, [], 0xaa}, {[@dstopts={0x0, 0x9, [], [@padn={0x1, 0x4, [0x0, 0x0, 0x0, 0x0]}, @jumbo={0xc2, 0x4}, @calipso={0x7, 0x40, {0x0, 0xe, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, @dstopts={0x0, 0x7, [], [@calipso={0x7, 0x10, {0x0, 0x2, 0x0, 0x0, [0x0]}}, @ra={0x5, 0x2}, @generic={0x0, 0x14, "0d50cbf4299fcb7cedbad4a0a3e2b7423c499863"}, @ra={0x5, 0x2, 0x9}, @padn={0x1, 0x1, [0x0]}, @padn={0x1, 0x4, [0x0, 0x0, 0x0, 0x0]}]}, @routing={0x88, 0x4, 0x1, 0x9, 0x0, [@local={0xfe, 0x80, [], 0xaa}, @empty]}], @icmpv6=@echo_reply={0x81, 0x0, 0x0, 0x4, 0x5, "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"}}}}}}, 0x0) r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/sys/net/ipv4/vs/cache_bypass\x00', 0x2, 0x0) openat$cgroup(r0, &(0x7f0000000040)='syz1\x00', 0x200002, 0x0) 2018/05/02 17:48:50 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x404e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0, 0x200}, 0x8) sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) writev(r0, &(0x7f0000447ff0)=[{&(0x7f00008889ff)="b6", 0x1}], 0x1) shutdown(r0, 0x1) openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x400, 0x0) writev(r0, &(0x7f00002f7000)=[{&(0x7f000069b000)="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", 0x201}], 0x1) 2018/05/02 17:48:50 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) connect$inet6(r0, &(0x7f0000002fe4)={0x10, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x40, 0x0) ioctl$TIOCSWINSZ(r1, 0x5414, &(0x7f0000000100)={0x10001, 0x1, 0x1, 0x1}) openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x113000, 0x0) fchdir(r0) 2018/05/02 17:48:50 executing program 6: mmap(&(0x7f0000000000/0x1e000)=nil, 0x1e000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x8) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f000000e000)=@ipv6_newroute={0x1c, 0x48, 0x1, 0x0, 0x0, {0xa, 0x0, 0xfffffff0}}, 0x1c}, 0x1}, 0x0) 2018/05/02 17:48:50 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f00005f5ffd)='io\x00') bind$alg(r0, &(0x7f00000000c0)={0x26, 'hash\x00', 0x0, 0x0, 'crc32\x00'}, 0x58) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000140)={0x0, @in6={{0xa, 0x4e21, 0x80000001, @loopback={0x0, 0x1}, 0x1f}}, 0xcca, 0x1, 0x7fff, 0x5, 0x1}, &(0x7f0000000040)=0x98) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000080)={r2, 0x400}, 0x8) r3 = accept4$alg(r0, 0x0, 0x0, 0x0) sendfile(r3, r1, &(0x7f0000000000)=0x5, 0x63e2) 2018/05/02 17:48:50 executing program 7: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f00000000c0)={0x18, 0x0, {0xfbfffffffffffffb, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, "69667f300000019f004000"}}, 0x1b) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000001540)={'bridge0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000001600)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x44000400}, 0x1a6, &(0x7f0000000140)={&(0x7f0000001580)=@getstats={0x1c, 0x5e, 0x2, 0x70bd2d, 0x25dfdbfd, {0x0, 0x0, 0x0, r2, 0x7}, ["", "", "", "", "", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x4000008}, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r1, 0x8937, &(0x7f0000000040)={'bond0\x00', r3}) 2018/05/02 17:48:50 executing program 1: mkdir(&(0x7f0000b17ff8)='./file0\x00', 0x0) syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x6, 0x2) r0 = openat(0xffffffffffffff9c, &(0x7f00004e2ff8)='./file0\x00', 0x0, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000001c80)={r0, &(0x7f0000001c00), &(0x7f0000001c40)=""/11}, 0x18) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ntfs\x00', 0x4, 0x0) 2018/05/02 17:48:50 executing program 3: r0 = socket(0x18, 0x0, 0x0) r1 = syz_open_dev$midi(&(0x7f0000000080)='/dev/midi#\x00', 0x9bf, 0x400900) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000100), &(0x7f0000000140)=0x4) ioctl$TIOCLINUX4(r1, 0x541c, &(0x7f00000000c0)=0x4) accept4$packet(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000040)=0x14, 0x0) 2018/05/02 17:48:50 executing program 2: r0 = syz_open_dev$sndctrl(&(0x7f000090cfed)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0x40405515, &(0x7f0000000080)={0x21, 0x3, 0x0, 0x0, "b6974a46e315dd789e7045b52cfacde30a01ec0dfe9e0ec0e1056ba83af8185a3ba5e9fd94d14f411ed90694"}) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r0, 0x40045542, &(0x7f0000000000)=0x60) 2018/05/02 17:48:50 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) fdatasync(r0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000001580)={'lo\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f00000000c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000240)=@ipv6_newaddr={0x40, 0x14, 0x111, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_CACHEINFO={0x14, 0x6, {0x0, 0x6}}, @IFA_ADDRESS={0x14, 0x1, @loopback={0x0, 0x1}}]}, 0x40}, 0x1}, 0x0) 2018/05/02 17:48:50 executing program 1: r0 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r0, 0x8000008010500c, &(0x7f0000000040)=0xffff) 2018/05/02 17:48:50 executing program 5: r0 = socket(0x10, 0x803, 0x0) fcntl$setstatus(r0, 0x4, 0x2000) sendto(r0, &(0x7f0000000000)="bf1442799af16e18b061bd45cfeba00acac0ebcf19ef7f85389de8592951c86a2f90a3dd47d01fe2c6ef476d4f9b4da6a7371f684e81c69fa3d3b05ee78aae2e5fa5b1bd44df970fd7db932fe523b00ad86cd4f3dccf433ee606113349e716bfde534850d4a856bbe097870b34201ba91290eb52d3cdf1fbd60b305073da14e882a193df3259931d68801f4ba8c4fd87ee749878e022d5ef5cd0587e16e8052c9e00148895150945af3c64c3305a2862da3d37", 0xb3, 0x4000000, 0x0, 0x0) sendto(r0, &(0x7f0000cfefee)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmsg(r0, &(0x7f00000003c0)={&(0x7f0000000140)=@can, 0x80, &(0x7f0000000380)}, 0x0) 2018/05/02 17:48:50 executing program 2: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000040)={0xaa, 0xe}) prlimit64(0x0, 0x7, &(0x7f00000000c0), &(0x7f0000000100)) r1 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x9, 0x4000) write$fuse(r1, &(0x7f0000000140)={0x47, 0x0, 0xa, @random="423eb69990f38cc2dce42bf4159cc6c9de246466d04867f8526c35129db56e0c6e1641a0cf5c11129ac063c84b2d69533abec141716315"}, 0x47) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000911000)={{&(0x7f0000004000/0x1000)=nil, 0x1000}, 0x1}) clone(0x0, &(0x7f0000001f37), &(0x7f0000001ffc), &(0x7f0000001000), &(0x7f0000001000)) read(r0, &(0x7f0000000300)=""/100, 0x64) 2018/05/02 17:48:50 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f000090cfed)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r0, 0xc0405519, &(0x7f0000000000)={0x2d8, 0x0, 0x0, 0x0, "51ab55d38bebae18a1b845621e0dcaa593ccfc67264ab00f99109cec4197b586c8014816da20a61492368788"}) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) ppoll(&(0x7f0000000040)=[{r0, 0x400}, {r0, 0x8000}], 0x2, &(0x7f00000000c0)={r1, r2+30000000}, &(0x7f0000000100)={0x5}, 0x8) 2018/05/02 17:48:50 executing program 1: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000180)='/dev/cuse\x00', 0x80000, 0x0) write$fuse(r0, &(0x7f0000000280)=ANY=[@ANYBLOB="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"], 0x50) modify_ldt$read(0x0, &(0x7f0000000040)=""/105, 0x69) ioctl$LOOP_SET_FD(r0, 0x4c00, r0) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000), 0x10) 2018/05/02 17:48:50 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6}]}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='dctcp\x00', 0xbe) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000240)={{{@in, @in6=@ipv4={[], [], @multicast1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@loopback}}, &(0x7f0000000340)=0xe8) setreuid(r2, r2) sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000000c0)='illinois\x00', 0x9) shutdown(r0, 0x0) r3 = syz_open_pts(0xffffffffffffffff, 0x201) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000140)=ANY=[@ANYBLOB="e7fdfff0000000800000000005ae8f62ff", @ANYRES32=0x0, @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES16, @ANYRES16, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000380)=0xb) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000000100)=0x8001, 0x4) ioctl$KDGETMODE(r3, 0x4b3b, &(0x7f0000000000)) r4 = openat(r3, &(0x7f0000000180)='./file0\x00', 0xc00, 0xc0) bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x12, 0xe, &(0x7f00000001c0)=@raw=[@map={0x18, 0xf, 0x1, 0x0, r4}, @ldst={0x0, 0x3, 0x6, 0x7, 0x3, 0x0, 0x10}, @call={0x85, 0x0, 0x0, 0x18}, @call={0x85, 0x0, 0x0, 0x3a}, @jmp={0x5, 0x0, 0xc, 0xd, 0x7, 0x90, 0xfffffffffffffffc}, @alu={0x7, 0x6, 0xc, 0x1, 0x5, 0x0, 0x10}, @exit={0x95}], &(0x7f00000003c0)='syzkaller\x00', 0x1, 0x33, &(0x7f0000000400)=""/51, 0x41000, 0xbebb6a841c88cdc6, [], r1}, 0x48) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000000080)={'yam0\x00', {0x2, 0x4e21, @multicast1=0xe0000001}}) 2018/05/02 17:48:50 executing program 7: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0xffffffffffffffff, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'erspan0\x00'}}, 0x1e) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r1, 0x8937, &(0x7f0000000040)={'bond0\x00', r2}) r3 = openat$dsp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dsp\x00', 0x40300, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000100)={0x0, 0x8c, "64f12e5db8267ea4d1f7501bd5d6827572c93d6be74f8fd8a50216f6a860936fe146d548b46bfa6e4916adca3b0bd422808269a2cb9d6e29bbeea9da35f91800f688afa9a9c221435f752fcb22a91f5d1e0b02c04f3ab305dced110651ab07e483fbe6ce2089cfa3faf84bb46efa270e525b03f9a1ed5cb35cdee263c8c270c04c29025cd199ffe2eff8af14"}, &(0x7f00000001c0)=0x94) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000000200)={0x2, 0x8, 0x6, 0x8, r4}, 0x10) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f0000000280)={r4, 0x1c, &(0x7f0000000240)=[@in6={0xa, 0x4e22, 0x3, @local={0xfe, 0x80, [], 0xaa}, 0x9}]}, &(0x7f00000002c0)=0x10) 2018/05/02 17:48:50 executing program 6: r0 = memfd_create(&(0x7f0000000ffe)='$\x00', 0x0) write(r0, &(0x7f0000002000)='/', 0x1) sendfile(r0, r0, &(0x7f0000001000), 0xff0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1, 0x11, r0, 0x0) lchown(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) 2018/05/02 17:48:50 executing program 3: io_setup(0x9, &(0x7f0000000180)=0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sync_version\x00', 0x2, 0x0) setsockopt$packet_rx_ring(r1, 0x107, 0x5, &(0x7f0000000040)=@req3={0xfff, 0x7ff, 0x6, 0x4, 0x0, 0x4, 0x8}, 0x1c) io_destroy(r0) io_setup(0x800, &(0x7f00000001c0)) io_cancel(r0, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f00000003c0)}, &(0x7f0000000440)) openat(r1, &(0x7f0000000080)='./file0\x00', 0x2100, 0x18) 2018/05/02 17:48:51 executing program 5: r0 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x344, 0x100) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000040)={{{@in6=@dev, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@local}}, &(0x7f0000000140)=0xe8) ioctl$KDGKBLED(r0, 0x4b64, &(0x7f0000000180)) socketpair$packet(0x11, 0x3, 0x300, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000240)={&(0x7f0000000200)='./file0\x00', r0}, 0x10) ioctl$VHOST_GET_VRING_ENDIAN(r0, 0x4008af14, &(0x7f0000000280)={0x3, 0xfc0000000000}) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f00000002c0)=0x7, 0x4) setuid(r2) ioctl$VHOST_GET_FEATURES(r0, 0x8008af00, &(0x7f0000000300)) ioctl$VHOST_GET_VRING_BASE(r0, 0xc008af12, &(0x7f0000000340)) ioctl$KDSETLED(r0, 0x4b32, 0x9) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000380), &(0x7f00000003c0)=0x4) ioctl$DRM_IOCTL_ADD_MAP(r0, 0xc0286415, &(0x7f0000000400)={&(0x7f0000ffe000/0x2000)=nil, 0x8, 0x3, 0x40, &(0x7f0000ffc000/0x4000)=nil, 0x7}) ioctl$IOC_PR_REGISTER(r0, 0x401870c8, &(0x7f0000000440)={0x100000001, 0x4}) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000000480)=r1) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f00000004c0)=[@in={0x2, 0x4e21}, @in6={0xa, 0x4e21, 0x6, @empty, 0x2}, @in6={0xa, 0x4e21, 0x20, @local={0xfe, 0x80, [], 0xaa}, 0x6}, @in={0x2, 0x4e24, @multicast2=0xe0000002}], 0x58) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000000540)={0xfffffffffffffff8}, 0x1) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000000580)={&(0x7f0000ffc000/0x4000)=nil, 0x4000}) setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f00000005c0)=@req={0x81, 0x1b, 0x0, 0x1}, 0x10) ioctl$fiemap(r3, 0xc020660b, &(0x7f0000000600)={0x81, 0x81, 0x1, 0x7f, 0x9, [{0x7, 0x9, 0x1f, 0x0, 0x0, 0x90e}, {0x4, 0x2, 0x2, 0x0, 0x0, 0x3100}, {0x7ff, 0x100, 0x3, 0x0, 0x0, 0x2000}, {0x7, 0x9, 0xb622, 0x0, 0x0, 0x2000}, {0xc4, 0xd940, 0x1f, 0x0, 0x0, 0x1000}, {0x5, 0x1000, 0x1, 0x0, 0x0, 0x400}, {0x25, 0x5, 0x10000, 0x0, 0x0, 0x2}, {0x10001, 0x2, 0x8001, 0x0, 0x0, 0x4}, {0x800, 0x22, 0x4, 0x0, 0x0, 0x80}]}) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000840)=0x0) fcntl$lock(r4, 0x7, &(0x7f0000000880)={0x0, 0x3, 0x5, 0x101, r5}) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f00000008c0)={0x10000, {0x2, 0x4e24, @multicast1=0xe0000001}, {0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e20, @multicast2=0xe0000002}, 0x20, 0x80, 0x5, 0x0, 0x1ff, 0x0, 0x5, 0x8, 0x1}) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000940)="0518fbd1860af3083cc72560c936ce1a98f371c8b9afabf28585491263c71c2e3fa1d5c29cf5ef27e39875e7d0ed6f1e0e315ea52d9a101194dce9e1602ae0384f0bb1a9431de68734334d81325b9097e31b0cd9001ca1deae9b9e3c27137429e45df84917e28a9f162c5f1423690a788c06", 0x72) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f00000009c0), 0x4) getpeername$llc(r0, &(0x7f0000000a00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000a40)=0x10) bind$ipx(r0, &(0x7f0000000a80)={0x4, 0x80, 0xffe0000000, "a923338fe72f", 0x5}, 0x10) sendto$inet(r4, &(0x7f0000000ac0)="e71d362fa58ef48dfbad86f2c7e7466340562feb1b4c49a36e2552d24a042fec082ea5fa89294d543121cfc32c46b404ed8e80e17e353c1c9df1de4b1b94107693936a5c22615f2b90f303ce293c862101d6fb0fb1b798127c2f87be76d943a271ec660178aae9cb52be5d1b1bee0a7162c006bc4d7bbe3decf32c9955496c2c4502c2c86ce39a9836371d450fcd01768441670664a4d2307abe3d6fe78461a3a2a6a6ab51175ffb3b91b209c01d6c17bb79a36b62491b4a0d82732f515bcccaeeb41ff14e342e69f33a7bc680318bd8", 0xd0, 0x800, 0x0, 0x0) fallocate(r4, 0x2, 0x7fff, 0x6) fcntl$setflags(r3, 0x2, 0x1) 2018/05/02 17:48:51 executing program 3: r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000000380)='/dev/amidi#\x00', 0x40, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000680)={0x0, 0x2, 0x7, 0x447, 0x100000001, 0x7f, 0x10000, 0x1, {0x0, @in6={{0xa, 0x4e21, 0x6, @ipv4={[], [0xff, 0xff]}, 0x6}}, 0x90b, 0x23d, 0xa25, 0x80000001, 0x8}}, &(0x7f0000000740)=0xb0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000780)={r2, 0x9}, &(0x7f00000007c0)=0x8) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000400)={0x7, &(0x7f00000003c0)=[{0x0}, {}, {}, {}, {}, {}, {}]}) ioctl$DRM_IOCTL_GET_CTX(r1, 0xc0086423, &(0x7f0000000440)={r3, 0x3}) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x3, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, 'bridge0\x00'}}, 0x1e) r4 = openat$autofs(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/autofs\x00', 0x246402, 0x0) semget$private(0x0, 0x7, 0x464) ioctl$DRM_IOCTL_SET_MASTER(r4, 0x641e) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000000200)={0x0}) ioctl$sock_inet6_udp_SIOCOUTQ(r1, 0x5411, &(0x7f00000001c0)) ioctl$DRM_IOCTL_SET_SAREA_CTX(r4, 0x4010641c, &(0x7f0000000340)={r5, &(0x7f0000000240)=""/209}) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r4, 0x84, 0x13, &(0x7f0000000640)=0x5, 0x4) connect$pppoe(r0, &(0x7f0000000480)={0x18, 0x0, {0x2, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'irlan0\x00'}}, 0x1e) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r1, 0xc008551a, &(0x7f0000000900)=ANY=[@ANYBLOB="05a2007d3570e271bd240014000000400000002b7a0000fc1f00200000010020000000"]) r6 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x9cb12fb92e6387bf, 0x0) setsockopt(r6, 0x0, 0x4, &(0x7f0000000580)="6d0137f6faef29f7414f22804269ed68d41308150aecb58bc5c045b4cd1c581a7951e7b1be0f29a0422af4e1adbdb5705749a423389156bbbf0086e60f9aaf12a42bb0af7a6d2a9adbc97f825c18bfab111d8276484e4d93e082dade514e9146603a4534448952bc71ca790db40aefc41dafe4dbf02cd6fc1b6e65421f1a40c72f5dd7cb137dd7a1060282ae17", 0x8d) ioctl$TTUNGETFILTER(r6, 0x801054db, &(0x7f00000000c0)=""/222) r7 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000008c0)='/dev/rfkill\x00', 0x4000, 0x0) getpeername$inet(r7, &(0x7f0000000840)={0x0, 0x0, @loopback}, &(0x7f0000000880)=0x10) accept(r4, &(0x7f0000000500)=@l2, &(0x7f0000000000)=0x80) 2018/05/02 17:48:51 executing program 1: syz_emit_ethernet(0x36, &(0x7f00000000c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [{[{0x9100, 0x0, 0x20, 0x1}], {0x8100, 0x9, 0x7, 0x2}}], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x6c, 0x0, @dev={0xac, 0x14, 0x14}, @remote={0xac, 0x14, 0x14, 0xbb}, {[@rr={0x44, 0x3}]}}, @icmp=@address_reply={0x12}}}}}, &(0x7f0000000040)={0x0, 0x0, [0x0, 0x0, 0x40000000000000]}) 2018/05/02 17:48:51 executing program 7: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0xffffffffffffffff, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'erspan0\x00'}}, 0x1e) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = openat$null(0xffffffffffffff9c, &(0x7f0000000180)='/dev/null\x00', 0x101001, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r2, 0xc1205531, &(0x7f00000001c0)={0xedc, 0x7, 0x100000000, 0x8001, [], [], [], 0x1, 0x67f, 0x100, 0x6, "c56165312ffb98e7cf2d97233714a980"}) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) accept(r1, &(0x7f00000000c0)=@rc, &(0x7f0000000140)=0x80) ioctl$sock_SIOCGIFINDEX(r1, 0x8937, &(0x7f0000000040)={'bond0\x00', r3}) 2018/05/02 17:48:51 executing program 4: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) r1 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$restrict_keyring(0x1d, r1, &(0x7f0000000140)='.request_key_auth\x00', &(0x7f0000000180)='[GPL*+vmnet0\\md5sum)') ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013e95), 0x4) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000000000), &(0x7f0000000040)=0x10) setsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000000080), 0x4) close(r0) 2018/05/02 17:48:51 executing program 1: r0 = accept$packet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000040)=0x14) syncfs(r0) getrlimit(0x4, &(0x7f0000000180)) r1 = shmget$private(0x0, 0x4000, 0x78001a00, &(0x7f0000ffa000/0x4000)=nil) shmctl$SHM_LOCK(r1, 0xb) [ 147.178343] sctp: [Deprecated]: syz-executor4 (pid 10135) Use of int in maxseg socket option. [ 147.178343] Use struct sctp_assoc_value instead 2018/05/02 17:48:52 executing program 3: r0 = semget(0x0, 0x1, 0x0) semctl$SEM_STAT(r0, 0x2, 0x12, &(0x7f0000000140)=""/67) r1 = socket$inet(0x2, 0xc, 0x2) r2 = socket$inet(0x2, 0x3, 0x1) setsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000000400)={{{@in=@remote={0xac, 0x14, 0x14, 0xbb}, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x2}}, {{@in=@rand_addr, 0x0, 0x6c}, 0x0, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x0, 0x0, 0xfffffffffffffffe}}, 0xe8) syz_emit_ethernet(0x2a, &(0x7f0000000280)=ANY=[@ANYBLOB="aaaaaaaaaa01aaaaaaaaaa0008004500001c000000114d8ff0780000008ffd0000010800907800000000d490c26f9d1b040000003ce6b261d80a24603d002d1b3e01c072170d30f3bec43a999f102bc88d10ea2ae132881c8e653593b60210e1ea2d8b27d2ca9ad45af45a76cc841d3f16c989dae20d6a836361aa804cca7100fdb0e7cf69539fd424769a8912e9a24d000000000000004970bfddeb167131028c3a8c3775855e7c2077acf5b0bd007c63be3be8c019afd001"], &(0x7f0000000040)) sendto$inet(r1, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000080)) socket$inet(0x2, 0x2, 0xff) getsockopt$sock_buf(r1, 0x1, 0x1c, &(0x7f00000000c0)=""/107, &(0x7f0000000040)=0x6b) 2018/05/02 17:48:52 executing program 5: add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a}, &(0x7f00000021c0)="f6", 0x1, 0xfffffffffffffffc) 2018/05/02 17:48:52 executing program 7: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0xffffffffffffffff, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'erspan0\x00'}}, 0x1e) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = syz_open_dev$vcsa(&(0x7f00000000c0)='/dev/vcsa#\x00', 0xb94f, 0x200) ioctl$KDSETMODE(r2, 0x4b3a, 0x40) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r1, 0x8937, &(0x7f0000000040)={'bond0\x00', r3}) 2018/05/02 17:48:52 executing program 1: r0 = openat$audio(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/audio\x00', 0x10000, 0x0) ioctl$int_in(r0, 0x8000008004500f, &(0x7f0000000000)) 2018/05/02 17:48:52 executing program 6: bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x0, 0x1, &(0x7f0000001fe8)=ANY=[@ANYBLOB="ace58c3f0a3fdd335f"], &(0x7f0000003ff6)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000009f3d)=""/195}, 0x48) r0 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000001fd8)=ANY=[@ANYBLOB="b4000000000000002500000000000000008b2727000000009500000000000000"], &(0x7f0000003ff6)='GPL\x00', 0x5, 0x437, &(0x7f000000cf3d)=""/195}, 0x48) r1 = socket(0x10, 0x3, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000000040)=r0, 0x4) r2 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x60000, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000180)={r2, &(0x7f0000000080)="43ba5411023fc9d2276dfa082bd38d6ee137ca9dcd2371362e9a14a71ead930cc4fad54a56bc181165c86fac192653aa560754de685afcb6022c6be70bd4bd09b7f30748ef427717616265366efad6b72383e17805206b981907905f9e6e2c1f7c983e345ff8d496b5776ab4d012b1c9dd15c99e3b22cba612e78cd5da7c2a09ff7e066fe788d1a94b1aacfdcb6dfa0bcbb8270d6bf1d0bf01c14873d430ce245a5a5e9f99f80ac4defafc31ec1275b3c70f749bf45ffef60193bc919af32a616dbde0141856d79fe0e8efc6a730306c9ee8"}, 0x10) write(r1, &(0x7f00000005c0)="260000005e0009000000eaf83a0000000000000001000000ffffff000008db1ee9ff4435eade", 0x26) 2018/05/02 17:48:52 executing program 0: r0 = syz_open_dev$vcsn(&(0x7f00000000c0)='/dev/vcs#\x00', 0x3, 0x244001) prctl$getname(0x10, &(0x7f0000000140)=""/4096) r1 = syz_open_procfs(0x0, &(0x7f0000000100)='net/protocols\x00') setsockopt$inet6_MRT6_DEL_MFC_PROXY(r1, 0x29, 0xd3, &(0x7f0000001300)={{0xa, 0x4e22, 0x8000, @remote={0xfe, 0x80, [], 0xbb}, 0x20}, {0xa, 0x4e20, 0x81, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, 0xffff, [0x400, 0x101, 0x0, 0x5, 0x4, 0x95e4, 0x8, 0x12a4]}, 0x5c) r2 = socket$kcm(0x29, 0x2, 0x0) ioctl$TIOCGLCKTRMIOS(r1, 0x5456, &(0x7f0000000040)={0x8000000000000000, 0x5f3, 0x57f, 0x1, 0xfffffffffffffffc, 0x6, 0xfffffffffffffffa, 0x6df, 0x0, 0x4, 0xfffffffffffffe00, 0x69f4}) bind(r2, &(0x7f0000001140)=@nfc_llcp={0x27, 0x1, 0x0, 0x2, 0x4, 0x873e, "dfb0775e51192b6a91f7c20f961adedcf2d273a51316c6f878aa4ce568135a4bd4ac1cf0a7bbfbc536beb814deedc3fa665ae7f1554a47d18e85b53ad74a44", 0x1f}, 0x80) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r1, 0x800442d3, &(0x7f0000000000)={0x9, 0x6, 0x400, @empty, 'ipddp0\x00'}) ioctl$KDGKBTYPE(r1, 0x4b33, &(0x7f0000001240)) ioctl$TCSETS(r1, 0x5402, &(0x7f0000000080)={0xfc, 0x6, 0x1, 0x1, 0x6, 0xffffffff, 0xfff, 0x6, 0x7, 0xfffffffffffffffb, 0x101, 0x4}) ioctl$TIOCGSID(r0, 0x5429, &(0x7f00000011c0)=0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f00000012c0)={&(0x7f0000001280)='./file0\x00', 0x0, 0x18}, 0x10) syz_open_procfs(r3, &(0x7f0000001200)='net/hci\x00') 2018/05/02 17:48:52 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffff9c}, 0x2c) r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x2040, 0x0) ioctl$SG_SET_KEEP_ORPHAN(r0, 0x2287, &(0x7f00000000c0)=0xffffffffffffffbe) getsockname$inet6(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, @ipv4={[], [], @loopback}}, &(0x7f0000000180)=0x1c) ioctl$SG_NEXT_CMD_LEN(r0, 0x2283, &(0x7f0000000100)=0xb4) bpf$MAP_CREATE(0x0, &(0x7f0000000000), 0x1a4) 2018/05/02 17:48:52 executing program 2: r0 = syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0x0, 0x800101) ioctl$DRM_IOCTL_AGP_ACQUIRE(r0, 0x6430) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x0, 0x3, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fremovexattr(r1, &(0x7f0000000040)=ANY=[@ANYBLOB="73656375c72b64e3f88d534170313a657468317d73797374656d0000000000000000000000"]) [ 147.226894] sctp: [Deprecated]: syz-executor4 (pid 10135) Use of int in maxseg socket option. [ 147.226894] Use struct sctp_assoc_value instead 2018/05/02 17:48:52 executing program 1: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x200000, 0x0) ioctl$SG_GET_REQUEST_TABLE(r0, 0x2286, &(0x7f0000000100)) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000080)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000019fe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r2 = memfd_create(&(0x7f0000000040)='-.[vmnet0^\x00', 0x0) pwritev(r2, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) lseek(r2, 0x0, 0x4) lseek(r2, 0x0, 0x3) close(r1) 2018/05/02 17:48:52 executing program 5: openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x4000, 0x0) socketpair$inet(0x26, 0x5, 0x0, &(0x7f0000000000)) 2018/05/02 17:48:52 executing program 6: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x2, 0x0) alarm(0x5) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r0, 0xc0045540, &(0x7f0000000040)=0xfffffffffffffffc) 2018/05/02 17:48:52 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x88a) listen(r0, 0x73464309) prctl$setendian(0x14, 0x1) io_setup(0x8, &(0x7f0000000040)=0x0) io_submit(r1, 0x1, &(0x7f0000000b80)=[&(0x7f0000000a40)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f00000009c0)="a3", 0x1}]) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x1b1000, 0x0) ioctl$TCSETSW(r2, 0x5403, &(0x7f0000000080)={0xfffffffffffeffff, 0x7, 0x100000001, 0xffffffff, 0x1, 0x9, 0x20, 0xffffffff80000000, 0x8001, 0x7f, 0x9, 0x100000001}) 2018/05/02 17:48:52 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f0000058000)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) recvmmsg(r0, &(0x7f0000005240)=[{{&(0x7f0000000000)=@nfc, 0x80, &(0x7f0000001140)=[{&(0x7f0000000080)=""/190, 0xbe}, {&(0x7f0000000140)=""/4096, 0x1000}], 0x2, 0x0, 0x0, 0x40}, 0x7}, {{0x0, 0x0, &(0x7f0000001580)=[{&(0x7f0000001180)=""/172, 0xac}, {&(0x7f0000001240)=""/92, 0x5c}, {&(0x7f00000012c0)=""/207, 0xcf}, {&(0x7f00000013c0)=""/145, 0x91}, {&(0x7f0000001480)=""/243, 0xf3}], 0x5, &(0x7f0000001600)=""/201, 0xc9, 0x9}, 0x8}, {{&(0x7f0000001700)=@hci, 0x80, &(0x7f0000001800)=[{&(0x7f0000001780)=""/100, 0x64}], 0x1, &(0x7f0000001840)=""/162, 0xa2, 0x7ff}, 0x8}, {{&(0x7f0000001900)=@alg, 0x80, &(0x7f0000001a40)=[{&(0x7f0000001980)=""/148, 0x94}], 0x1, &(0x7f0000001a80)=""/115, 0x73, 0x5}, 0x2}, {{&(0x7f0000001b00)=@can, 0x80, &(0x7f0000003f40)=[{&(0x7f0000001b80)=""/122, 0x7a}, {&(0x7f0000001c00)=""/4096, 0x1000}, {&(0x7f0000002c00)=""/181, 0xb5}, {&(0x7f0000002cc0)=""/167, 0xa7}, {&(0x7f0000002d80)=""/4096, 0x1000}, {&(0x7f0000003d80)=""/46, 0x2e}, {&(0x7f0000003dc0)=""/28, 0x1c}, {&(0x7f0000003e00)=""/88, 0x58}, {&(0x7f0000003e80)=""/192, 0xc0}], 0x9, &(0x7f0000004000)=""/120, 0x78, 0xfff}, 0x7}, {{&(0x7f0000004080)=@ethernet={0x0, @local}, 0x80, &(0x7f0000005200)=[{&(0x7f0000004100)=""/4096, 0x1000}, {&(0x7f0000005100)=""/215, 0xd7}], 0x2, 0x0, 0x0, 0xffffffffffff35d0}, 0x6}], 0x6, 0x2000, &(0x7f00000053c0)={0x0, 0x989680}) setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f00006b9000)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x0, 0x1, [{{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}]}, 0x110) dup2(r0, r1) 2018/05/02 17:48:52 executing program 7: r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001340)='/dev/hwrng\x00', 0x2, 0x0) creat(&(0x7f00000000c0)='./file0\x00', 0x1) setsockopt$IP_VS_SO_SET_EDITDEST(r1, 0x0, 0x489, &(0x7f0000001380)={{0x1, @multicast1=0xe0000001, 0x4e24, 0x3, 'sed\x00', 0x0, 0x7, 0x29}, {@multicast2=0xe0000002, 0x4e20, 0x10000, 0x9, 0x2, 0x400}}, 0x44) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0xffffffffffffffff, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'erspan0\x00'}}, 0x1e) r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r2, 0x8937, &(0x7f0000000040)={'bond0\x00', r3}) 2018/05/02 17:48:52 executing program 4: r0 = socket$inet6(0xa, 0x2000000000001, 0x0) setsockopt$sock_int(r0, 0x1, 0x3f, &(0x7f0000000040)=0x5c802861, 0x4) setsockopt$inet6_int(r0, 0x29, 0x31, &(0x7f0000ad2ffc)=0x1, 0x4) bind$inet6(r0, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000000240), 0x0, 0xfffffefffffffffe, &(0x7f0000000200)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f0000501000)=""/95, &(0x7f0000f12000)=0x5f) 2018/05/02 17:48:52 executing program 3: r0 = socket$inet(0x2, 0x800, 0xfffffffffffff277) setsockopt$IP_VS_SO_SET_STOPDAEMON(r0, 0x0, 0x48c, &(0x7f0000000000)={0x1, 'team0\x00', 0x2}, 0x18) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000080)={0xfff, 0x2, 0x19a, 0x6, 0x0}, &(0x7f00000000c0)=0x10) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000180)=@assoc_value={r2, 0x8}, &(0x7f00000001c0)=0x8) getsockopt$inet_udp_int(r0, 0x11, 0x65, &(0x7f0000000100), &(0x7f0000000140)=0x4) 2018/05/02 17:48:52 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x6) getsockopt$inet6_mtu(r0, 0x29, 0x31, &(0x7f0000000040), &(0x7f00000015c0)=0x4) 2018/05/02 17:48:53 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000deb000)={0xffffffffffffffff, 0xffffffffffffffff}) flock(r0, 0x2) fcntl$lock(r1, 0x26, &(0x7f0000f66000)) close(r1) 2018/05/02 17:48:53 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f00005d5ff3)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x200000000000a, &(0x7f0000df8ffc)=0x4, 0x4) sendto$inet(r0, &(0x7f0000de1fff)='U', 0x1, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000defffc), 0x4) sendto$inet(r0, &(0x7f0000000140)="aa", 0x1, 0xc040, 0x0, 0x0) sendto$inet(r0, &(0x7f0000000980)="11a58fde7649496403db92ed306004b3d3cbfc195485c3b895d864ab91a3aebde4f70a917a91ec9612d004000a7b43a35bb73249ede41bf5c05ab608fb7b74ffd57f6e8e43cf9cb723fc0d8d8cabbbbae3a5fde8ad6f52d667c512596f50b9962aa2193688d872a7eeca57801742d74d39c4b003a5e292e077ed102e7999329aab95a3d96363505f76c86a6d2352dd8025207ae531701f1ce353d6b017eb64000000bc2e9f8b66fe4a8e64f0fc7a0aa55d4103e1d7d5b0dd5750071e9b3a786021678a86fcbb0b9f9adb52f65da784dc789364ec0f0310306fef9c21b3b20d8b44423b495299cea2c6f40c377a72534453ad7f5af27b1efb2514ace1f9a68cf205a9ddb8fd954e34bde3612e6e05686cf3b968a14bd3a356f7b8d20214c0f7a388ef5ea8d063c65f2aabff685e69f86b4a0b3697f8bfbfe66796f0489ad2e49bdbc1742941c28c88cb93e1f8ccc3db4782cdf9cbd797ddc8d7b1364da50ad48e081a38622280169eba5c6a3bf9b5f15bdf8a8b6483340a3297c31154905db209195c28f15d10153204fbe0586516c714ddc939e0eb68c73969e81fc6f215b476ddf3fcf1a604603360089dadba2779cfed9027ac163067fc0d7592ac8a013b907372a42b242405241ac1f63f85a52fff2d78b30e87a156b5cfa133dabc259bb027bec5eb8c8eb623e9776a13d3ce972a6769de8a78153f498084a244b0146b77be3d1cba7b02fe8906ed8a88f105c763d1772825b986d52823bf38b6f95eca494fd9c64497874b9f450bec65311493cc108b27611eaa6819305a3730d29368f25f7e816d60884a1e0271c3c786ad36391366ac3b65f04c148974f6973005c5ff73d6f0b3f7e44c65da7c4115c4ee543991e4ad26938384cafffffffc8f7e79aaf1b8ef37f627e3c7168ecda2cf224a491bea6129fcd9bcd5378041db67ddc70ee856ae09c1b26b9ada008a7d52bf1a160606865a29794f36b2a3811c66e9fe27af8fc8356374e37f3eca244367fb535dde71fae4683710761b89f18820d4f06065450c3d1f76fa26ef28320edf6c36480af14f4444edb40ebb3f8ea264486ec31c40c7f0007a69c24da10db6f60da3e648f16b5fc6b5a5c6217e46c1f3ff354a8b49beb3b46a69dcb4c5d547a7b7ba8fe22da0173f9fe80f4bd47afbec4d2e0d3c91b1a326d8bb9fded873e87f847032af52bd6d129f3ce3f11ea9d0b4250af7eaa2649d9972b9b8dc773c869b3a431eac7f55d6bb92dc29f08d7d8959e2af7571efb7ec88eac4b62850e8f6b60d4a5d06d66875b4bd260a9014a2eb88621f4c6eb3f9ed2190b48acf0358d8b82fb4794535fcb8dd50ba86d23d230a94f07a768142ff3b4c8558dac21726b6279980c238041f26e86c8e3fa83028345999464e3e37d610ab7c15daaffb744a505a3dd9802b3721f29553ee23e1cf376f12cc3fe6b7ac76bd13da44356855be096155e355c9cad31fcdeedc6679c531bc1a2765dc8777108ec5e31d793005e718a9ced77d6505e44f649128a29f5264fecba132f9f5016eaf690751edd64d903b36ceb2b08042c60e9e97f8bc985476e6088a5ebd3743c2358171b30b16d730a5dd49c92fa19cc267e2c1927f200fc3d23a804f0a12b06a6a88a2685051ab28f1721209ada2c14b557a49423795b07040d510bb21ce5d15acedd18cb7cb7a93389ceb934206e4ffb220048a7a82fb3c251d0a31ba5af9eb0c16e29f33f9d0a78f5e6300cf04d17eb5f67711cafa0d4e99eeaf0f8fdbd34170318879a0d12c01891127ba7b677d204268524c5af1d7dc27176826302e34f9d35d2f2eefad5f22f68929d3456c11d5f00d4a8ce8b784bca8088805731eff2d47024c2da68abc2d2c0f78489f3bffa75cb826bc0809331d89a3255a498b8150d4ae31d03414ab244939455b6377c2917cb2d8a9f9ebf282657e417860e49ac94f4a838aefd34f28960a78da47933252d8cb2fdb27d413ee54502cd1bf75585468b77b8dca627cab29ef0a5297ee3dcb4c987520804e9a5f45e8241019281bab7e30f4b008bf0edf3b6fb5e8d1c2ab619b2eb84293d636a6a37d716cd8e102b7099676693cb7b01031b57ee93fd22cb18229893fd4d4ef87f1596879ac9f61b2f0c35be34cb6e6f75087ff963c188d433cb464a95e956e75559eb1f6f2224fb2ca8f0bdc90ae5c2ce712498ee4026b13b8f3137000aa1545a75e5b48e80da30e6dac5529cac10992448a7e19eb54e79ad542f45dcfbf16c62b5eb63daee8185c5e79ebfa1ca60880f9e2895f54ab95bbae38ae62200c1e439d73fa63cabff75935a8ad2ae73b82132e8d4eb4bd55844b2f55c65d5ffa0c65aaf0cc5bc73925d05cf7c1c4383af074feb3a53919d2a3b5bef96115aab966821dbfc4577d19d85911a485c58a5b87cf44d230cfdc255486bb09d5c16f2164397f0fc5f652a171f0269bdcd98291410c010cc377d2690a6032fe5701117adbd0f6b847c9617a9b3d20529024d8d9749b9c49827694d346d3b1bbe434122331986b9f6e84430dfd75d123f3e307d6f5514f3da09b527408bfb6816da54beeefad160e4b095517f3292c2e17fb3bba47527671d0afe7c35d54d25ab307b15d069a05395a9cddd4b519224fe3c689d14827ede6d91ebace2a80afaad3dcd1f8ce20e92012b8934d7ff3ebdd285cc24202a86d70b96674a6af05a3c29065afa4e38b9c34006cb3eb9c87985cfc511a8c261cdeb0c7a3c7a682c40c5b9f1d7d5ef6f97e32d02fdd3f2ded413f4a36c4db899b96c8e40d91c2743cd1d435013e3c3431c82fc5b3345b66cce79fa49f10baa4ef28535eee8c5c1a4b38bace2fb14ec11d34d620b1cc2396dc1fa857acf25184edd40f8f5c70714f940000000000", 0x7f9, 0xc00c, 0x0, 0x0) recvmsg(r0, &(0x7f0000df6fc8)={&(0x7f0000df6f80)=@generic, 0x80, &(0x7f0000df5000)=[{&(0x7f0000df5f6e)=""/146, 0x92}, {&(0x7f0000df6f74)=""/140, 0x8c}, {&(0x7f0000df5f18)=""/232, 0xe8}, {&(0x7f0000409fa2)=""/94, 0x43}, {&(0x7f00007a7f19)=""/231, 0xe7}, {&(0x7f0000d76f57)=""/169, 0xa9}, {&(0x7f00009e3000)=""/230, 0x312}, {&(0x7f0000923000)=""/37, 0x25}, {&(0x7f0000554fcf)=""/49, 0x31}], 0x9, &(0x7f0000c27ff9)=""/7, 0xffffff89, 0x8000}, 0x40000100) 2018/05/02 17:48:53 executing program 6: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x2, 0x0) alarm(0x5) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r0, 0xc0045540, &(0x7f0000000040)=0xfffffffffffffffc) 2018/05/02 17:48:53 executing program 4: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x101001, 0x0) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000001180)="0bf5430f000319", 0x7}], 0x1) setsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000000000)=0x4, 0x4) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000000080)={0x1}, 0x1) fchmod(r0, 0x20) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000100), 0x4) 2018/05/02 17:48:53 executing program 7: r0 = socket$pppoe(0x18, 0x1, 0x0) flock(r0, 0x4) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0xffffffffffffffff, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'erspan0\x00'}}, 0x1e) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = openat$null(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/null\x00', 0x200040, 0x0) accept$packet(r2, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000140)=0x14) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vga_arbiter\x00', 0x8100, 0x0) r3 = openat$urandom(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/urandom\x00', 0x1, 0x0) ioctl$TIOCGSID(r3, 0x5429, &(0x7f0000000200)) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r1, 0x8937, &(0x7f0000000040)={"626f6ec550f581ebda1b9600000000cc", r4}) 2018/05/02 17:48:53 executing program 1: r0 = syz_open_dev$midi(&(0x7f00000000c0)='/dev/midi#\x00', 0x4, 0x2100) epoll_wait(r0, &(0x7f0000000100)=[{}, {}, {}, {}, {}, {}, {}], 0x7, 0x25) mkdir(&(0x7f000091a000)='./file0\x00', 0x0) mount(&(0x7f00007a3ff8)='./file0\x00', &(0x7f00004f5ff8)='./file0\x00', &(0x7f00000e1000)='ramfs\x00', 0x0, &(0x7f0000c81ffe)) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='overlay\x00', 0x100000, &(0x7f00000000c0)) unshare(0x200) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000180)={'vcan0\x00', {0x2, 0x4e23, @rand_addr=0x40}}) llistxattr(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)=""/139, 0x8b) r1 = syz_open_procfs(0x0, &(0x7f0000c02fca)="6e732f6d6e7400c552c5ba9e2c33e308163dd83bbbef1a23efb866ab2c1b66c09db90000000000000006f4d0e9ae0e19c79a35b158ae") setns(r1, 0x0) clone(0x3002017f, &(0x7f0000c75000), &(0x7f0000695000), &(0x7f000014e000), &(0x7f0000fef000)) 2018/05/02 17:48:53 executing program 2: mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000e39ff7)='/dev/sg#\x00', 0x0, 0x142) read(r0, &(0x7f0000000140)=""/36, 0xc) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000000), &(0x7f0000000040)=0x4) write(r0, &(0x7f000023b000)="ddc1c992757ba20660367e97d8d9ad86f4b78974721e09ead46d4ccccfd6b790014ff2bd2ca43e7c50a9", 0x2a) 2018/05/02 17:48:53 executing program 3: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x101080, 0x0) getsockname$packet(0xffffffffffffff9c, &(0x7f0000000f40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000f80)=0x14) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000fc0)={{{@in6=@dev, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@local}}, &(0x7f00000010c0)=0xe8) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000001100)={{{@in6=@dev={0xfe, 0x80, [], 0xe}, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x4e20, 0x400, 0x4e21, 0x100000000, 0xa, 0x80, 0x80, 0x73, r1, r2}, {0x2, 0x7, 0x2, 0x4, 0x100, 0x0, 0xfff, 0x47c}, {0x0, 0x6, 0x7}, 0x5, 0x6e6bb6, 0x1, 0x0, 0x3, 0x3}, {{@in=@broadcast=0xffffffff, 0x4d5, 0x7c}, 0x2, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0x3501, 0x3, 0x2, 0x9, 0x3, 0xde83, 0x101}}, 0xe8) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000001200)={0x0, 0x3f, 0x0, 0x20, 0x1, 0x80000001, 0x2, 0x0, 0x0}, &(0x7f0000001240)=0x20) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000001280)=@assoc_value={r3, 0x6}, &(0x7f00000012c0)=0x8) ioctl$sock_ifreq(r0, 0x89b1, &(0x7f0000001300)={'\x00', @ifru_ivalue=0x4}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000001340)={r4, 0x1000, "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"}, &(0x7f0000002380)=0x1008) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f00000023c0)=r3, 0x4) mknod(&(0x7f0000002400)='./file0\x00', 0xc000, 0x5) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000002440)={r5, @in={{0x2, 0x4e22}}, 0xd0, 0x0, 0x0, 0x8, 0x4}, 0x98) getsockopt$sock_buf(r0, 0x1, 0x0, &(0x7f0000002500)=""/203, &(0x7f0000002600)=0xcb) ioctl$DRM_IOCTL_AGP_ENABLE(r0, 0x40086432, &(0x7f0000002640)=0x2fab) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000002780)=@get={0x1, &(0x7f0000002680)=""/243, 0x6}) getsockopt$ax25_int(r0, 0x101, 0xd, &(0x7f00000027c0), &(0x7f0000002800)=0x4) ioctl$KDSKBLED(r0, 0x4b65, 0x0) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x23, &(0x7f0000002840)={r3, 0xdb66}, 0x8) recvfrom$ax25(r0, &(0x7f0000002880)=""/37, 0x25, 0x101, &(0x7f00000028c0)={0x3, {"bc0850dc64329b"}}, 0x10) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000002900), &(0x7f0000002940)=0x4) setsockopt$IP_VS_SO_SET_EDIT(r0, 0x0, 0x483, &(0x7f0000002980)={0x5e, @rand_addr=0x33, 0x4e21, 0x1, 'lblcr\x00', 0x0, 0xd73d, 0x2a}, 0x2c) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f00000029c0)) ioctl$TIOCSTI(r0, 0x5412, 0xa1a8) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) getsockopt(r0, 0x7, 0x7ff, &(0x7f0000002a00)=""/250, &(0x7f0000002b00)=0xfa) write$binfmt_aout(r0, &(0x7f0000002b40)={{0xcc, 0x7, 0xb3d, 0x196, 0x320, 0x8000, 0x134, 0x2}, "88dc7d84db0aa8d089048487a0710d5a889a68794a39d7d0af66c4c986d8421b52cea87bf84190268aaee621cae7bb6aec79a10ea88e5f83ef5a978888bafd011945bf5e2b1ba57bbe", [[], [], [], [], [], [], [], [], []]}, 0x969) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00000034c0)={0x2, [0x0, 0x0]}, &(0x7f0000003500)=0xc) mq_notify(r0, &(0x7f0000003680)={0x0, 0x29, 0x4, @thr={&(0x7f0000003540)="827cdc04ffaa50918efbe040e311b93f14168d3cd14f274e", &(0x7f0000003580)="21383298bd10b69b81c89f743fa847487e534997e8d04afec6913842c1559b54d85af7c719fe488814382b5d3930984f923a622dde971d2304648ca92ff3fe591b87f0551d1e1e5a8f62bb5c25b41883633e17e283e94ade2a1852d9ebea63ce4c4a020933ff99d4e1a1a6406dba030ab3e5f13da936311286782f823a7f1eba5aa372fd664b55bdcaac498fb8724b46141b912ad9b5b572e00f122dc9b0e45f48a6c3cf27335fdd6935b9b3d1af917b48516d9811b021e4e440e7a47be4f4b2146737b4d3dbf94d7eca32364748b983b1"}}) ioctl$void(r0, 0x5451) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f00000036c0)=0x2940000, 0x4) 2018/05/02 17:48:53 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0xc0080, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000040)={0x1, 0x0, 0x10003, 0xffff}) ioctl$DRM_IOCTL_AGP_UNBIND(r1, 0x40106437, &(0x7f0000000100)={r2, 0x8000}) sendmsg$nl_route(r0, &(0x7f00000000c0)={&(0x7f0000000300)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000002c0)=ANY=[@ANYBLOB="2400000019000100000000000000000002e2ff40000080000000edff08000100e0000001"], 0x24}, 0x1}, 0x0) sync() ioctl$KDGETLED(r1, 0x4b31, &(0x7f0000000140)) 2018/05/02 17:48:53 executing program 6: r0 = inotify_init1(0x80000) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) waitid(0x3, r1, &(0x7f0000000000), 0x0, &(0x7f0000000100)) ptrace$setopts(0x4206, r1, 0x0, 0x0) ptrace(0x4207, r1) ptrace$setregset(0x4205, r1, 0x202, &(0x7f00000000c0)={&(0x7f0000000040), 0xfffffffffffffdb8}) ptrace$getregs(0xe, r1, 0x0, &(0x7f0000000280)=""/229) 2018/05/02 17:48:53 executing program 4: unshare(0x40600) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000000340)={0x0, 0x0, 0xffffffffffffffff}) pread64(r0, &(0x7f0000000380)=""/17, 0x11, 0x4) pipe(&(0x7f0000000040)={0x0, 0x0}) fcntl$getflags(r1, 0x408) 2018/05/02 17:48:53 executing program 0: r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x8, 0x141242) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000040)=0x1, 0x4) ioctl$VHOST_SET_VRING_BASE(r0, 0x4008af12, &(0x7f0000000080)={0x0, 0x4}) getsockopt$packet_buf(r0, 0x107, 0x16, &(0x7f00000000c0)=""/4096, &(0x7f00000010c0)=0x1000) ioctl$BLKROSET(r0, 0x125d, &(0x7f0000001100)=0x7d) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000001180)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DAEMON(r0, &(0x7f00000012c0)={&(0x7f0000001140)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000001280)={&(0x7f00000011c0)={0xac, r1, 0x401, 0x70bd2d, 0x25dfdbfc, {0xa}, [@IPVS_CMD_ATTR_DEST={0x44, 0x2, [@IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0xc8}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x7}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0xf17}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e23}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0xde57}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x6}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x7}]}, @IPVS_CMD_ATTR_DEST={0x54, 0x2, [@IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e24}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x3ff}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x4}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x3f}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x5}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x4}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x7f}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0xb78}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x1}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x1}]}]}, 0xac}, 0x1, 0x0, 0x0, 0xc004}, 0x4) ioctl$VHOST_SET_VRING_BASE(r0, 0x4008af12, &(0x7f0000001300)={0x3, 0x3fe9}) r2 = semget$private(0x0, 0x0, 0x1) semctl$SEM_STAT(r2, 0x2, 0x12, &(0x7f0000001340)=""/57) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000001380)={0x0, 0x5, 0x0, 0x0, 0x51d, 0x7ff}, &(0x7f00000013c0)=0x14) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000001400)=@assoc_value={0x0}, &(0x7f0000001440)=0x8) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000001480)={r3, 0x3, 0x9, 0x1f, 0x9, 0xfff, 0x1, 0x5, {r4, @in={{0x2, 0x4e23}}, 0x100000000, 0x0, 0x7, 0x7, 0x3f}}, &(0x7f0000001540)=0xb0) r5 = socket$packet(0x11, 0x3, 0x300) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00000015c0)={r3, 0x1c, &(0x7f0000001580)=[@in6={0xa, 0xffffffffffffff80, 0x4205, @local={0xfe, 0x80, [], 0xaa}, 0x7}]}, &(0x7f0000001600)=0x10) prctl$setfpexc(0xc, 0x2) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000001640)={0x8, 0x7fffffff, 0x1ff, 0x2}, 0x8) r6 = signalfd4(r5, &(0x7f0000001680)={0x2}, 0x8, 0x800) ioctl$KDSETMODE(r0, 0x4b3a, 0x5) r7 = syz_genetlink_get_family_id$team(&(0x7f0000001700)='team\x00') getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000001800)={{{@in6=@mcast1, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@local}}, &(0x7f0000001900)=0xe8) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000001940)={0x0, @loopback, @broadcast}, &(0x7f0000001980)=0xc) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000019c0)={'vcan0\x00', 0x0}) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000001a00)={'team0\x00', 0x0}) ioctl$ifreq_SIOCGIFINDEX_team(r5, 0x8933, &(0x7f0000002d40)={'team0\x00', 0x0}) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000002d80)={{{@in=@dev, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@rand_addr}}, &(0x7f0000002e80)=0xe8) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000004280)={{{@in6, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@broadcast}}, &(0x7f0000004380)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000043c0)={{{@in=@broadcast, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@dev}}, &(0x7f00000044c0)=0xe8) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f00000045c0)={'team0\x00', 0x0}) getsockname$packet(r5, &(0x7f0000004600)={0x0, 0x0, 0x0}, &(0x7f0000004640)=0x14) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000004780)={{{@in6, @in6=@ipv4={[], [], @local}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@local}}, &(0x7f0000004880)=0xe8) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f00000048c0)={'team0\x00', 0x0}) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000004900)={'team0\x00', 0x0}) getpeername(r5, &(0x7f0000004940)=@hci={0x0, 0x0}, &(0x7f00000049c0)=0x80) getsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000004a00)={@local, @rand_addr, 0x0}, &(0x7f0000004a40)=0xc) accept4$packet(r5, &(0x7f0000004a80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000004ac0)=0x14, 0x800) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000004bc0)={{{@in=@loopback, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@broadcast}}, &(0x7f0000004cc0)=0xe8) accept$packet(r5, &(0x7f0000004d00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000004d40)=0x14) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000004d80)={{{@in=@rand_addr, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@mcast1}}, &(0x7f0000004e80)=0xe8) accept$packet(r5, &(0x7f0000004ec0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000004f00)=0x14) getsockopt$inet6_IPV6_IPSEC_POLICY(r6, 0x29, 0x22, &(0x7f0000004f40)={{{@in6=@ipv4={[], [], @local}, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@ipv4={[], [], @broadcast}}}, &(0x7f0000005040)=0xe8) getsockopt$inet_mreqn(r0, 0x0, 0x5ae74db575586fc, &(0x7f0000005140)={@remote, @empty, 0x0}, &(0x7f0000005180)=0xc) sendmsg$TEAM_CMD_NOOP(r0, &(0x7f0000005a40)={&(0x7f00000016c0)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000005a00)={&(0x7f00000051c0)={0x81c, r7, 0x320, 0x70bd2c, 0x25dfdbff, {}, [{{0x8, 0x1, r8}, {0x168, 0x2, [{0x44, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x14, 0x4, [{0x4, 0x5, 0x3, 0xfff}, {0x9a, 0x0, 0x6, 0x2094}]}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x1}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r9}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x7fff}}}, {0x3c, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'random\x00'}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r10}}}]}}, {{0x8, 0x1, r11}, {0x80, 0x2, [{0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'hash\x00'}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x6}}, {0x8, 0x6, r12}}}]}}, {{0x8, 0x1, r13}, {0x3c, 0x2, [{0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xe9}}}]}}, {{0x8, 0x1, r14}, {0xf4, 0x2, [{0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x1}}, {0x8, 0x7}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r15}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x3}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x9}}, {0x8, 0x7}}}]}}, {{0x8, 0x1, r16}, {0x88, 0x2, [{0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x8}}, {0x8, 0x6, r17}}}, {0x44, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x14, 0x4, [{0x5, 0xfffffffffffffc01, 0xffffffffffffa07d, 0x6}, {0x5, 0x3, 0x101, 0x5}]}}}]}}, {{0x8, 0x1, r18}, {0xc8, 0x2, [{0x54, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x24, 0x4, [{0x0, 0x5, 0xffffffffffffffff, 0x5}, {0x5, 0x6, 0x2, 0x1000}, {0x6, 0x2d48, 0x81, 0x10001}, {0xffffffffffff3e98, 0x100000000, 0xffffffffffff38ef, 0x3ff}]}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x9}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x4}}}]}}, {{0x8, 0x1, r19}, {0x13c, 0x2, [{0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x3}}, {0x8, 0x6, r20}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r21}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r22}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x101}}, {0x8, 0x6, r23}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x4}}, {0x8, 0x7}}}]}}, {{0x8, 0x1, r24}, {0x74, 0x2, [{0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x2}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x4000000}}}]}}, {{0x8, 0x1, r25}, {0x1a8, 0x2, [{0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x6}}}, {0x44, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x14, 0x4, [{0x1, 0xffffffffffffffff, 0x3, 0x6}, {0x7, 0x0, 0x6, 0x3}]}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r26}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r27}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r28}}, {0x8, 0x7}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r29}}}]}}]}, 0x81c}, 0x1, 0x0, 0x0, 0x1}, 0x8000) 2018/05/02 17:48:53 executing program 5: r0 = semget$private(0x0, 0x20000000102, 0x0) semtimedop(r0, &(0x7f000001dfd6)=[{0x1, 0xfffffffffffffff7}], 0x1, &(0x7f0000380000)={0x101}) semtimedop(r0, &(0x7f0000033816)=[{0x0, 0x0, 0x800}, {0x0, 0x8091}], 0x2, &(0x7f0000034000)={0x77359400}) semctl$SETALL(r0, 0x0, 0x11, &(0x7f0000000000)=[0x104]) 2018/05/02 17:48:53 executing program 3: open(&(0x7f0000000040)='./file0\x00', 0x3ff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x80, 0x0) ioctl$TCGETS(r0, 0x5401, &(0x7f0000000140)) syz_mount_image$vfat(&(0x7f0000000600)='vfat\x00', &(0x7f0000000740)='./file0\x00', 0x0, 0x0, &(0x7f0000000640), 0x1800, &(0x7f00000001c0)=ANY=[]) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x2, 0x0) syz_mount_image$xfs(&(0x7f00000000c0)='xfs\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000002a80)=[{&(0x7f0000001a80), 0x0, 0xfffffffffffffffb}], 0x0, &(0x7f00000005c0)={'nouuid,'}) sendfile(r1, r1, &(0x7f0000000200), 0x9) fallocate(r1, 0x10, 0x0, 0x8000) 2018/05/02 17:48:53 executing program 7: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f00000000c0)={0x18, 0x0, {0xfffffffffffffff8, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'syzkaller0\x00'}}, 0x203) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r1, 0x8937, &(0x7f0000000040)={'bond0\x00', r2}) 2018/05/02 17:48:53 executing program 6: mremap(&(0x7f00005ee000/0x3000)=nil, 0x3000, 0x1000, 0x2, &(0x7f0000725000/0x1000)=nil) mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000000)=0x0) r1 = syz_open_procfs(r0, &(0x7f00000001c0)='lim\bts\x00') getdents(r1, &(0x7f0000000200)=""/31, 0x1f) 2018/05/02 17:48:54 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x6, 0x4, 0x4, 0x9}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000028000)={r0, &(0x7f0000000040), &(0x7f0000c34000)}, 0x20) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000180)={{{@in=@rand_addr, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@dev}}, &(0x7f0000000280)=0xe8) r2 = socket$vsock_stream(0x28, 0x1, 0x0) setsockopt(r2, 0x6, 0x101, &(0x7f0000000340)="3a4ee741ec5cc527f7bcbde6fb217c5cf2ce51d06f11f8f15b46dbdcaec32b34b4a90db2c5f2baa108", 0x29) bpf$PROG_LOAD(0x5, &(0x7f00000002c0)={0xa, 0xa, &(0x7f0000000040)=@raw=[@exit={0x95}, @ldst={0x2, 0x2, 0x0, 0x8, 0xa, 0x40, 0xfffffffffffffffd}, @map={0x18, 0x1, 0x1, 0x0, r0}, @exit={0x95}, @call={0x85, 0x0, 0x0, 0xc}], &(0x7f00000000c0)='syzkaller\x00', 0x99e0402, 0x65, &(0x7f0000000100)=""/101, 0x40f00, 0x0, [], r1}, 0x48) 2018/05/02 17:48:54 executing program 3: unshare(0x20400) r0 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x0) memfd_create(&(0x7f00000000c0)="74086e750000000000000000008c00", 0xbe468885fc44543) r1 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) recvfrom$inet(r1, &(0x7f0000000000)=""/84, 0x54, 0x100, &(0x7f0000000080)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r1) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000140)='/dev/snapshot\x00', 0x20000, 0x0) 2018/05/02 17:48:54 executing program 0: mmap(&(0x7f0000a8e000/0x1000)=nil, 0x1000, 0x0, 0x2000000208972, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000b14000/0x3000)=nil, 0x3000, 0x12) clone(0x0, &(0x7f00000000c0)="86e20444c3bcbee3cd0c05e4363de50bd1232412519a0f7193fc7501fd14ddf4244174f41513fe0a5cd05c1fd1a50ec7f31a30f09bd8129c4a51b0548adb35e49c2eb2d2e8e388c06f26bd51eccda8b87480c40145b0f51049f0b4aa7bf74fe79467fc70fb010b09cf24a7a2df3ec5ec488657ba5a8e1ccd4667503e443d588f19c39e8834986e0e99588a84ddfb0a024ead5d1b85646b657c0d0193567bce835faadc1eb45e0475c1f7e232084bef21a7d8d117d5026a", &(0x7f0000000ffc), &(0x7f0000000080), &(0x7f00000000c0)) r0 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x5bd, 0x80) sendmsg$nfc_llcp(r0, &(0x7f0000000640)={&(0x7f00000001c0)={0x27, 0x1, 0x2, 0x7, 0x200, 0x79, "223e75ed6a498aa830fc72e011215576e87a15adf3305d15d7513d991f5c938cb75513e15d51f07fcc671ef3d520e873fc5733b017d0763637ad86869e0a12", 0x28}, 0x60, &(0x7f0000000500)=[{&(0x7f0000000240)="c5ef9e036937d87872b62d6469eefc61cd4149dccc09e565a11f3a4a9b911f337ee135291d389c90e4d1973df5912bd1c0b5c6ec2e8500fe35b7293983d3", 0x3e}, {&(0x7f0000001000)="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", 0x1000}, {&(0x7f0000000280)="29b74f7660f6f1f32ce75f6d0132039e5d67706d64c73b4ff36b772f0544154e9669b3c2c1fb76e4c789ab77ab17ef24a754aeea44f238fe2417a0908da620b16afdbf9029fbb2a44295dc45ec86fb122ecf408057bc4894eede4b80987851a371c71a8000e259f694bad2c4a2fdeaa9dbc948c1e164a9e8c9919671df372edd5dc485236c1995f1bd1dc30070701a937692344bca44618b5bdd6c5501ce7f52b6dcebb801c6c42a3b2e168352506a32faf0f67a6fb253ea08e97d0d8df1723bae4390acdc53ba01ae3f340f66bc180fafc2e6df41a775ce2d1582c5f69ccdceee47a2f49b8dc174096aef1981fdc8", 0xef}, {&(0x7f0000000380)="85608d97a338c1a34a50f0c50b86a32e0aac30cde612bbf2e4473f022bb94664d4e178482b24aabbcb3df558df958e77e3f7428ab18b089af24199ef694fbb8e46bfe887c61c30a80debda57a2b568a56452dbfc11db6019dbb78679c6c14097caa91509c688ec3850d649e56e8604ae510f5b8c21506dd6decd8d6b7a476ec2604a086837652a330191b4ac609bf912fff536132918a6b611992877edc881ab12f2bd5abb422a624341f0", 0xab}, {&(0x7f0000000440)="bf8c79ea2abe9738d2", 0x9}, {&(0x7f0000000480)="91596587c165f6f710e3973d66d3fa17dea1664764d6e0a3e08f693598620f6caba8263c172e3cb335d7bc2abc688ea3610738a25a443de79c0507f1cbcc13b55d605ed164bd0d1c9cf35fa627413dacaa028e7051453c3055303303e714e694f027846d8befef6b1656e0b401b088", 0x6f}], 0x6, &(0x7f0000000580)={0xb8, 0x10a, 0x1, "ef79e48021b5e2b3cacf2c3872852a7910672f9cda740d117f28b2597d7b19cef4542c080364ce6809d72cbb2628e7c2f3e7f8e5e305b591987ec7b7b5eaf7e6410a0cfabab5d498bed77be90ce46b1fbf7322c87043d84e0dd3d280c8ded876230c04de1c2db3de783dcb9c84434dc0e939294b283dbd56a126cf989f337e6aa31bb90d6084bf3f882d77851bee5cba6b817adfccc17fbb12f2ddd865d6be1291e479975c"}, 0xb8, 0x4c0c1}, 0x1) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000180)) 2018/05/02 17:48:54 executing program 1: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) sendmsg$IPVS_CMD_SET_CONFIG(r1, &(0x7f00000002c0)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000280)={&(0x7f00000000c0)=ANY=[@ANYBLOB="4100000041e4d316bea73312bf7781604a76c325e3c2d0ad2b8fb75d4c8dcb7c859826c6ff15d7e18eaeb60a36535660c465f0fc7cdaff297fd3952c0ff4ecd1f464577e9c46b3de2ebcdbd04f74", @ANYRES16=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\f\x00\x00\x00'], 0x14}, 0x1}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000580)={&(0x7f0000000380)={0x10}, 0xc, &(0x7f0000000540)={&(0x7f0000000500)=@dellink={0x20, 0x11}, 0x20}, 0x1}, 0x0) 2018/05/02 17:48:54 executing program 7: r0 = socket$bt_rfcomm(0x1f, 0x3, 0x3) ioctl$sock_bt(r0, 0x8906, &(0x7f00000000c0)="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") r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000080)={0x18, 0x0, {0xfffffffffffffff9, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'erspan0\x00'}}, 0x1de) r2 = socket$nl_route(0x10, 0x3, 0x0) rt_sigpending(&(0x7f00000016c0), 0x8) recvmsg$kcm(r0, &(0x7f0000001600)={0x0, 0x0, &(0x7f0000001480)=[{&(0x7f00000010c0)=""/240, 0xf0}, {&(0x7f00000011c0)=""/5, 0x5}, {&(0x7f0000001200)=""/71, 0x47}, {&(0x7f0000001280)=""/251, 0xfb}, {&(0x7f0000001380)=""/125, 0x7d}, {&(0x7f0000001400)=""/122, 0x7a}], 0x6, &(0x7f0000001500)=""/226, 0xe2, 0x6}, 0x1) socket$pppoe(0x18, 0x1, 0x0) r3 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001640)='/dev/vsock\x00', 0x400, 0x0) setsockopt$inet_msfilter(r3, 0x0, 0x29, &(0x7f0000001680)={@remote={0xac, 0x14, 0x14, 0xbb}, @local={0xac, 0x14, 0x14, 0xaa}, 0x0, 0x5, [@dev={0xac, 0x14, 0x14, 0x1a}, @dev={0xac, 0x14, 0x14, 0x14}, @multicast2=0xe0000002, @empty, @loopback=0x7f000001]}, 0x24) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r2, 0x8937, &(0x7f0000000040)={'bond0\x00', r4}) 2018/05/02 17:48:54 executing program 5: r0 = memfd_create(&(0x7f000088f000)='b\n\x00', 0x4) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x5011, r0, 0x0) creat(&(0x7f0000000140)='./file0\x00', 0x80) ftruncate(r0, 0x200001) r1 = semget$private(0x0, 0x2, 0x8) semctl$SETVAL(r1, 0x5, 0x10, &(0x7f0000000180)=0x5) epoll_create(0x9) io_setup(0x25, &(0x7f0000000000)=0x0) setsockopt$llc_int(r0, 0x10c, 0xf, &(0x7f00000001c0)=0x4, 0x4) memfd_create(&(0x7f0000000100)='mime_typeposix_acl_accessem1keyring\x00', 0x2) io_submit(r2, 0x1, &(0x7f00000000c0)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0xe, 0x0, r0, &(0x7f0000000040)="f67e20557dec1255cbd3a8bba277325b0a683703b712", 0x16, 0xe6b, 0x0, 0x0, r0}]) 2018/05/02 17:48:54 executing program 6: mkdir(&(0x7f0000639000)='./file0\x00', 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0x101, 0x8401) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f00000000c0)=@assoc_value={0x0, 0x9}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000140)={r1, 0x100}, 0x8) r2 = creat(&(0x7f0000df1000)='./file0/bus\x00', 0x0) fcntl$lock(r2, 0x7, &(0x7f0000027000)={0x1, 0x0, 0x8000}) fcntl$lock(r2, 0x7, &(0x7f0000000000)={0x1, 0x0, 0x0, 0x4}) fcntl$lock(r2, 0x7, &(0x7f0000000040)={0x1, 0x0, 0x10000000000000}) 2018/05/02 17:48:54 executing program 2: ioperm(0x0, 0x1000, 0x0) shmget$private(0x0, 0x3000, 0x401, &(0x7f0000000000/0x3000)=nil) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r1 = dup3(r0, r0, 0x0) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000001000/0x1000)=nil, 0x1000}, 0x3}) 2018/05/02 17:48:54 executing program 1: r0 = socket$inet(0x2, 0x3, 0x2) mq_timedsend(0xffffffffffffffff, &(0x7f0000006ff3), 0x0, 0x0, &(0x7f0000002000)={0x0, 0x989680}) syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x6, 0xda043d5724fde7f3) setsockopt$inet_int(r0, 0x0, 0xcc, &(0x7f0000002000), 0x3c) 2018/05/02 17:48:54 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x80000) getsockopt$sock_timeval(r1, 0x1, 0x15, &(0x7f0000000040), &(0x7f0000000080)=0x10) close(r0) 2018/05/02 17:48:54 executing program 3: r0 = syz_open_dev$midi(&(0x7f0000000080)='/dev/midi#\x00', 0x9, 0x4000) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f00000000c0)=@assoc_value={0x0, 0x1f8000}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000240)={r1, 0x6}, &(0x7f0000000280)=0x8) ioctl$sock_SIOCSIFBR(0xffffffffffffffff, 0x8941, &(0x7f0000000040)=@get={0x1, &(0x7f0000000100)=""/206}) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x0, 0x0) readv(r2, &(0x7f0000000040), 0xd8) 2018/05/02 17:48:54 executing program 2: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x240003, 0x0) setsockopt$inet6_dccp_buf(r0, 0x21, 0xd, &(0x7f00000000c0)="0935df2b47338827e1aa7035024ca1b102cc2861fa7945fa9010b838f84889070a61b7aec662460ca86cdbcee17fff5fc85d48c94f1dc19e4b0c004ae93855744c73b809813d9750f0340fa1d9706d7c8daba83d0bd81fd9db6db7fe2b49af02029fd2f50a5a25d708", 0x69) unshare(0x40400) poll(&(0x7f0000000000)=[{r0}], 0x1, 0x0) 2018/05/02 17:48:54 executing program 7: r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$KDSKBMETA(r0, 0x4b63, &(0x7f0000000080)=0x9) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r1, 0x8937, &(0x7f0000000040)={'bond0\x00', r2}) 2018/05/02 17:48:54 executing program 5: r0 = socket$inet(0x2, 0x5, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x4, &(0x7f0000006ff4)={@empty, @loopback=0x7f000001, 0xd5}, 0xc) r1 = dup2(r0, r0) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000000)='lo\x00', 0x10) sendto$inet(r0, &(0x7f0000004000), 0x0, 0x0, &(0x7f0000002000)={0x2, 0x3}, 0x10) 2018/05/02 17:48:54 executing program 6: quotactl(0xd80, &(0x7f0000000340)='./file0\x00', 0x0, &(0x7f0000000380)="34c83b11662affe0db03b1cdc2246e8b4c951ab0caa1322876663ac67a9b0355045f730da2b64144d1fb53a0aa57a3bfa09f5845280d35ca401fe925521166f6a063") utime(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)={0x81, 0x20}) r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0x121000, 0x0) ioctl$DRM_IOCTL_AGP_ENABLE(r0, 0x40086432, &(0x7f0000000080)=0x4b5ed73) mkdir(&(0x7f0000001000)='./file0\x00', 0xffffffffffffffff) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000000400)=0x3e1, &(0x7f0000000440)=0x4) perf_event_open(&(0x7f000000a000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000a7dfff)}, 0xa00000404, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) acct(&(0x7f0000000300)='./file0\x00') mknod(&(0x7f00000000c0)='./file0\x00', 0x0, 0x3) name_to_handle_at(r0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0xb6, 0x7fff, "0858bf544597166b1f3d64bb0b54af2ea8b91058bf869fd99be308ca41a062439450a3304cf487b7943151dd498c396c0e1f4bf2e08a8e84a9936aefddea66120527ca8bfe7288dd0784620a92eeb13a3c88d67a506efbc4c4355935c47ab0dd49cac8fa5e1b3799fadb81c4cdceea361b45d1a7e8a6ba04a4090978778e1756d3fd8a4378e8a4000af0c9961487ddd6f2dfdf8ce3570e1fe1d65c8883ec06a2a8d8281e4b116d7e5347a209c095"}, &(0x7f0000000200), 0x1400) mount(&(0x7f00008deff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f000000a000)) syz_extract_tcp_res(&(0x7f0000000240), 0xfffffffffffffffa, 0x3) mkdir(&(0x7f0000000000)='./file0\x00', 0x10) 2018/05/02 17:48:55 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001100)='/dev/ptmx\x00', 0x109, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000000)) write(r1, &(0x7f00000000c0)="fd", 0x1) ioctl$TCSETSW(r1, 0x5403, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x9b}) ioctl$FIONREAD(r1, 0x541b, &(0x7f0000001000)) 2018/05/02 17:48:55 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$getflags(r0, 0x401) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000000200)={0x1000000e000000c}) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000000)) r3 = open(&(0x7f0000000080)='./file0\x00', 0x440000, 0x0) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r3, 0x800448d2, &(0x7f0000000180)={0x1, &(0x7f00000000c0)=[{}]}) epoll_wait(r2, &(0x7f0000000040)=[{}], 0x1, 0x0) write$binfmt_elf64(r0, &(0x7f0000001840)=ANY=[@ANYBLOB="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0xacb) [ 150.085519] rpcbind: RPC call returned error 22 [ 150.108200] rpcbind: RPC call returned error 22 2018/05/02 17:48:55 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$sock_void(r0, 0x29, 0x17, 0x0, 0x0) r1 = socket$inet6(0xa, 0x400000000001, 0x0) r2 = dup(r1) bind$inet6(r1, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r1, &(0x7f0000f98000), 0xfffffffffffffff3, 0x2000000c, &(0x7f00004a5fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r2, 0x800442d3, &(0x7f00000001c0)={0xa8, 0x6, 0x80000001, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 'syzkaller1\x00'}) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000000240)="7369743000000200", 0x10) sendmsg$FOU_CMD_GET(r2, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10080400}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x24, 0x0, 0x1, 0x70bd28, 0x25dfdbfd, {0x3}, [@FOU_ATTR_AF={0x8, 0x2, 0xa}, @FOU_ATTR_AF={0x8, 0x2, 0xa}]}, 0x24}, 0x1, 0x0, 0x0, 0x4000}, 0x800) shutdown(r2, 0x1) sendto$inet(r0, &(0x7f0000000280)="29163b3dd36a0e558849396f23881c1079b30c3145d0d3251d9788b23b75409526c3d0cbbffbf9f4849732c9693e03e2e199d598cabacb674965ac6000474a25c6af009951ceb0c0915060d458279abc3acccf59f4be6b47c86db4a5ec7ba4a33bb3f2a54aadec04cb3c63b831a7d34b33d9454ddd2f807fbccc4dc5391b4d16823569ff8ecf241b7deaf0374945b3ff9ab562fc2ac027b783c4c7484e68dc24e6840640d777769f3de578af27", 0xad, 0x10, &(0x7f0000000080)={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) r3 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x2000, 0x0) setsockopt$inet_udp_encap(r3, 0x11, 0x64, &(0x7f0000000040)=0x6, 0x4) 2018/05/02 17:48:55 executing program 0: r0 = socket(0x10, 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f0000504000)={&(0x7f0000ba2ff4)={0x10}, 0xc, &(0x7f0000812ff0)={&(0x7f000047c000)=@newlink={0x28, 0x10, 0x9, 0x0, 0x0, {}, [@IFLA_GROUP={0x8, 0x1b}]}, 0x28}, 0x1}, 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000080)='/dev/zero\x00', 0x0, 0x0) ioctl$TIOCGPTPEER(r1, 0x5441, 0xff000) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000000040)=0xc) 2018/05/02 17:48:55 executing program 2: getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000040)={0x0, 0x38, &(0x7f0000000000)=[@in6={0xa, 0x4e23, 0x1, @local={0xfe, 0x80, [], 0xaa}, 0x3}, @in6={0xa, 0x4e20, 0x5, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x5}]}, &(0x7f0000000080)=0x10) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={r0, 0x4, 0x4, 0xa6c}, 0x10) r1 = socket(0x11, 0x4000000000080003, 0x0) setsockopt(r1, 0x107, 0xd, &(0x7f0000001000), 0x47e) sendmmsg$nfc_llcp(r1, &(0x7f0000117000)=[{&(0x7f0000358fa0)={0x27, 0x1, 0x0, 0x0, 0x0, 0x0, "9a38f8e5d227f1d0f788c3e3a41cab8b366eeca8862b48b33db1087be369541d046f8c4d8d902b0725a214d5a0d9815619a88f6c2e34c312cc9ae213cf3ce1"}, 0x58, &(0x7f0000179f7a), 0x0, &(0x7f0000c47fe0)={0xc}, 0xc}], 0x49249249249265c, 0x0) 2018/05/02 17:48:55 executing program 7: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0xffffffffffffffff, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'erspan0\x00'}}, 0x1e) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) getpeername$packet(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000100)=0x14) stat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000200)={{{@in6=@loopback={0x0, 0x1}, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4e24, 0x6, 0x4e22, 0xb99, 0xa, 0xa0, 0xa0, 0x2b, r3, r4}, {0x6, 0x1ff, 0x80, 0x3f, 0x2, 0x0, 0x4, 0xd4d}, {0xfffffffffffffe01, 0x3, 0x1, 0x8}, 0x1, 0x6e6bb1, 0x2, 0x0, 0x2, 0x3}, {{@in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x4d5, 0xff}, 0x2, @in, 0x3501, 0x3, 0x3, 0xf3, 0x6, 0x1, 0x3}}, 0xe8) ioctl$sock_SIOCGIFINDEX(r1, 0x8937, &(0x7f0000000040)={'bond0\x00', r2}) 2018/05/02 17:48:55 executing program 4: getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f00000000c0)={0x0, 0x7}, &(0x7f0000000100)) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f00000009c0)=ANY=[], &(0x7f00000004c0)) unshare(0x40000000) ioctl$DRM_IOCTL_GET_MAGIC(0xffffffffffffffff, 0x80046402, &(0x7f0000000040)=0xfffffffffffffffe) accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000000), 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000000580)='IPVS\x00') r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x10000, 0x0) sendmsg$IPVS_CMD_GET_DEST(r0, &(0x7f0000000980)={&(0x7f0000000540)={0x10}, 0xc, &(0x7f0000000940)={&(0x7f0000000880)={0x34, 0x0, 0x0, 0x0, 0x0, {0x8}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6}, @IPVS_CMD_ATTR_DEST={0x4, 0x2}, @IPVS_CMD_ATTR_SERVICE={0x14, 0x1, [@IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9}]}]}, 0x34}, 0x1}, 0x90) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000340), &(0x7f0000000380)=0x8) getpeername$packet(0xffffffffffffffff, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000600)=0x14) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000000400)={0x0, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, {0x2, 0x4e22, @loopback=0x7f000001}, {0x2, 0x0, @broadcast=0xffffffff}, 0x100, 0x0, 0x9, 0x0, 0x0, 0x0, 0x7e518b38, 0x2, 0x5}) setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x29, &(0x7f0000000040)={@multicast2=0xe0000002, @remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0x1, [@broadcast=0xffffffff]}, 0x14) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f00000001c0), &(0x7f0000000200)=0x8) 2018/05/02 17:48:55 executing program 5: unshare(0x20000400) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) execveat(r0, &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)=[&(0x7f0000000080)='selfeth1\x00'], &(0x7f0000000300)=[&(0x7f0000000100)='\x00', &(0x7f0000000140)='\x00', &(0x7f00000001c0)='wlan0wlan1\\ppp0proc\x00', &(0x7f0000000200)='GPL]GPL}\x00', &(0x7f0000000240)='keyringsecurity\x00', &(0x7f0000000280)="70707030706f7369785f61636c5f6163636573732dec272573656c696e757800", &(0x7f00000002c0)='\x00'], 0x1000) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendto$inet(r1, &(0x7f0000000000), 0x0, 0x20020003, &(0x7f0000385ff0)={0x2, 0x20000000004e21, @loopback=0x7f000001}, 0x10) r2 = socket$key(0xf, 0x3, 0x2) sendfile(r0, r1, &(0x7f0000000180), 0x2) shutdown(r1, 0x1) dup2(r2, r1) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) 2018/05/02 17:48:55 executing program 1: mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000000000)=0x8401, 0x4) syz_open_dev$urandom(&(0x7f0000000040)='/dev/urandom\x00', 0x0, 0x105000) 2018/05/02 17:48:55 executing program 6: r0 = memfd_create(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0) r1 = dup2(0xffffffffffffffff, r0) fcntl$setstatus(r1, 0x4, 0x6c00) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f000030c000)={0x0, 0x0, 0x0, "98de7a8c5ae95ec8792c92150fc33a664f13eeab65c0322901ca6bd31bde2c51f06c5f0b014f9f91eeb7647c7240f476c8d75dd000aa8faf8fb5740200a6dc4d"}) sendfile(r0, r1, &(0x7f0000000080), 0x0) syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x7, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r1, 0x404c534a, &(0x7f0000044000)={0x1000000000000}) ioctl$SG_SET_COMMAND_Q(r0, 0x2271, &(0x7f00000000c0)=0x1) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000240)={0xffffffffffffffff}) flistxattr(r2, &(0x7f0000000100)=""/124, 0x7c) r3 = syz_open_dev$sndseq(&(0x7f0000001080)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r3, 0x40605346, &(0x7f0000a9d000)) [ 150.334622] IPVS: ftp: loaded support on port[0] = 21 2018/05/02 17:48:55 executing program 7: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0xffffffffffffffff, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'erspan0\x00'}}, 0x1e) r1 = socket$nl_route(0x10, 0x3, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000100)={{{@in=@multicast1, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@dev}}, &(0x7f0000000240)=0xe8) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00000000c0)={'veth1_to_team\x00', r2}) ioctl$sock_SIOCGIFINDEX(r1, 0x8937, &(0x7f0000000040)={'bond0\x00', r3}) [ 150.368703] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 2018/05/02 17:48:55 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1c) r1 = syz_open_procfs(0x0, &(0x7f0000000240)='net/udp6\x00') r2 = socket$inet(0xa, 0x2, 0x0) sendmsg(r2, &(0x7f0000000400)={&(0x7f00000004c0)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x7ffffff7}}, 0x1c, &(0x7f0000000100), 0x0, &(0x7f0000000500)}, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vga_arbiter\x00', 0x101000, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000000000)={0x4, 0x6f48, 0x7, 'queue0\x00', 0xfff}) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00000001c0)) preadv(r1, &(0x7f0000000400)=[{&(0x7f0000000340)=""/156, 0x9c}, {&(0x7f0000000140)=""/97, 0x61}], 0x2, 0x57) 2018/05/02 17:48:55 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="020300020e00000000000001020000000400080005000000000000000000001c000000000000000000000000000000000300060000000000020000000000f6ffffffffffffe0007c70b819b224318719b9665ebd0002ffff00000000bd9d040002000000e5020005000000000002000000e02000010001000000000000"], 0x70}, 0x1}, 0x0) 2018/05/02 17:48:55 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x100000000000014, &(0x7f0000788ffc)=0x100000002, 0xbe) setsockopt$inet_tcp_int(r0, 0x6, 0x15, &(0x7f0000000140)=0x8000, 0x4) bind$inet(r0, &(0x7f0000738ff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) getsockopt$IP_VS_SO_GET_INFO(r0, 0x0, 0x481, &(0x7f0000000000), &(0x7f0000000040)=0xc) sendto$inet(r0, &(0x7f00000013c0), 0x0, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000f43ffc)=0xfffffffffffffffc, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000100)={0x0, 0x5, 0x7fff}, 0x14) sendto$inet(r0, &(0x7f0000000240)="82", 0x1, 0x0, &(0x7f0000000400)={0x2, 0x0, @dev={0xac, 0x14}}, 0x10) 2018/05/02 17:48:55 executing program 5: r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x80, 0x2902) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x9, 0xc19e, 0x3c, 0x4, 0xd78, 0xfffffffffffffbff, 0x2, 0x10000, 0x9ab, 0x2}, 0xb) r1 = msgget$private(0x0, 0x512) msgrcv(r1, &(0x7f0000000080)=ANY=[], 0x0, 0x3, 0x20000801) 2018/05/02 17:48:55 executing program 6: r0 = memfd_create(&(0x7f0000000000)='C', 0x0) write$binfmt_elf32(r0, &(0x7f0000000080)=ANY=[@ANYBLOB="7f454c46000000000000000000000000020006000000000000000020380000000000000000000000000020"], 0x2b) execveat(r0, &(0x7f0000ff7000)='./file0\x00', &(0x7f0000000580), &(0x7f000034bff8)=[&(0x7f0000ff7000)="00000000000000060804002000fffc0c6565643b799365005f1b76"], 0x1000) [ 150.556910] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 150.788909] IPVS: ftp: loaded support on port[0] = 21 2018/05/02 17:48:55 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000223fd4)=[@in6={0xa, 0x4e23}], 0x1c) sendto$inet(r0, &(0x7f0000ac0fbb)="c4", 0x1, 0x0, &(0x7f00006e2000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f000056effc), 0x4) r1 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x9, 0x400000) ioctl$UFFDIO_UNREGISTER(r1, 0x8010aa01, &(0x7f0000000080)={&(0x7f0000ffd000/0x2000)=nil, 0x2000}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}}}, &(0x7f0000000180)=0x90) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x8002, 0x0) 2018/05/02 17:48:55 executing program 3: r0 = getpgrp(0x0) r1 = gettid() r2 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000140)='/dev/uinput\x00', 0x640, 0x0) ioctl$TCSETAW(r2, 0x5407, &(0x7f0000000180)={0x1, 0xac6c, 0x0, 0x43, 0x8, 0x8, 0x8, 0x9, 0x2, 0xff5e}) rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xffffffffffffff7f}, 0x0, 0x8) rt_tgsigqueueinfo(r0, r1, 0x1f, &(0x7f0000b1eff0)={0x0, 0x0, 0x1}) rt_sigtimedwait(&(0x7f00009a4000)={0xffffffffffff0001}, &(0x7f00005d8000), &(0x7f0000645000), 0x8) rt_sigtimedwait(&(0x7f0000000000)={0xb955}, &(0x7f0000000040), &(0x7f0000000080), 0x8) r3 = syz_open_dev$mice(&(0x7f00000001c0)='/dev/input/mice\x00', 0x0, 0x8000) accept$packet(r3, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000001200)=0x14) sendto$packet(r3, &(0x7f0000000200)="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", 0x1000, 0x44000, &(0x7f0000001240)={0x11, 0xf7, r4, 0x1, 0x7fff, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1c}}, 0x14) ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f0000000100)) 2018/05/02 17:48:55 executing program 2: setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000002000)="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", 0x12e) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa}, {0xa, 0x0, 0x0, @empty, 0x1}}, 0x5c) r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) fcntl$getown(r0, 0x9) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000000000)={0xffffffffffffffff, 0x1, 0xa, 0xfffffffffffffffe}, 0x14) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r1, 0x29, 0x40, &(0x7f0000000080)=0x4, 0x4) 2018/05/02 17:48:55 executing program 5: unshare(0x8000000) r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000100)={0xffffffffffffffff, 0x3, 0x1, 0x1, &(0x7f00000000c0)=[0x0], 0x1}, 0x20) ioctl$KDGETMODE(r0, 0x4b3b, &(0x7f0000000140)) semget$private(0x0, 0x4, 0x0) semop(0x0, &(0x7f0000000000)=[{0x3, 0x200, 0x1000}, {0x0, 0xff}], 0x2) unshare(0x8000000) r1 = socket$pptp(0x18, 0x1, 0x2) getsockopt$IP_VS_SO_GET_DAEMON(r1, 0x0, 0x487, &(0x7f0000000040), &(0x7f0000000080)=0x30) 2018/05/02 17:48:55 executing program 0: r0 = syz_open_dev$sndtimer(&(0x7f0000000080)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_GINFO(r0, 0xc0f85403, &(0x7f00000001c0)={{0x3, 0x0, 0x1, 0x1, 0x399}, 0x0, 0x0, 'id0\x00', 'timer0\x00'}) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x400) ioctl$DRM_IOCTL_GET_CAP(r1, 0xc010640c, &(0x7f0000000040)={0xfffffffffffffc00, 0xbe53}) 2018/05/02 17:48:55 executing program 7: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0xffffffffffffffff, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'erspan0\x00'}}, 0x1e) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000000c0), &(0x7f0000000100)=0xc) ioctl$sock_SIOCGIFINDEX(r1, 0x8937, &(0x7f0000000040)={'bond0\x00', r2}) 2018/05/02 17:48:55 executing program 4: syz_emit_ethernet(0x66, &(0x7f0000000180)={@random="85a970b0146b", @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000], 0x1}, {[], @icmpv6=@dest_unreach={0xffffff86, 0x0, 0x0, 0x0, [0x14, 0x6], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x4], 0x1}, @mcast2={0xff, 0x2, [], 0x1}}}}}}}}, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000140)='/dev/cuse\x00', 0x2800, 0x0) ioctl$KDDISABIO(r0, 0x4b37) fstat(r0, &(0x7f0000000080)) 2018/05/02 17:48:55 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000ad7000)={0x1, &(0x7f0000acbff8)=[{0x6, 0x0, 0x0, 0x6}]}, 0x10) setsockopt$inet6_int(r0, 0x29, 0x42, &(0x7f000098dffc)=0x6, 0x4) bind$inet6(r0, &(0x7f0000807fe4)={0xa, 0x4e22}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e21, 0x5, @empty, 0xa0000000}, 0x1c) r1 = userfaultfd(0x800) sendto$inet6(r0, &(0x7f0000976000), 0x0, 0x200408d4, &(0x7f000072e000)={0xa, 0x4e22, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='lo\x00', 0x10) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000140)={{&(0x7f0000fff000/0x1000)=nil, 0x1000}, 0x1}) r2 = dup3(r0, r0, 0x0) ioctl$VT_SETMODE(r2, 0x5602, &(0x7f0000000100)={0x2, 0xf8f, 0x60000000000, 0x100, 0x5}) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f00000000c0)='tls\x00', 0x4) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x201, 0x0) close(r0) 2018/05/02 17:48:56 executing program 0: r0 = syz_open_dev$sndtimer(&(0x7f0000000080)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_GINFO(r0, 0xc0f85403, &(0x7f00000001c0)={{0x3, 0x0, 0x1, 0x1, 0x399}, 0x0, 0x0, 'id0\x00', 'timer0\x00'}) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x400) ioctl$DRM_IOCTL_GET_CAP(r1, 0xc010640c, &(0x7f0000000040)={0xfffffffffffffc00, 0xbe53}) 2018/05/02 17:48:56 executing program 4: r0 = memfd_create(&(0x7f00000000c0)="70726f63ae6d696d655f74797065776c616e316e6f64657600", 0x6) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x2000003, 0x5011, r0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) preadv(r0, &(0x7f0000001600)=[{&(0x7f0000000280)=""/66, 0x42}, {&(0x7f0000000240)=""/36, 0x24}], 0x1000000000000071, 0x0) r1 = gettid() getsockopt$sock_buf(r0, 0x1, 0x1f, &(0x7f0000000040)=""/113, &(0x7f0000000100)=0x71) fcntl$lock(r0, 0x6, &(0x7f0000000000)={0x2, 0x1, 0xffffffffffff0001, 0x6, r1}) setsockopt$inet_dccp_buf(r0, 0x21, 0xf, &(0x7f0000000140)="9fd0196eb84a12d46cc7aa745929d4b43722e9dc030122060c1cc798261ee77155d3ba80dc79b8314590912156fbc1d1db8319b0f749a34ed9c11cbad45dd9a00a18a5d460f6d4cf961f", 0x4a) 2018/05/02 17:48:56 executing program 7: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0xffffffffffffffff, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'erspan0\x00'}}, 0x1e) r1 = syz_open_dev$usbmon(&(0x7f00000000c0)='/dev/usbmon#\x00', 0x4, 0x881) ioctl$EVIOCGABS0(r1, 0x80184540, &(0x7f0000000100)=""/201) r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r2, 0x8937, &(0x7f0000000040)={'bond0\x00', r3}) ioctl$PPPIOCGCHAN(r1, 0x80047437, &(0x7f0000000200)) 2018/05/02 17:48:56 executing program 2: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x0, 0x0) ioctl$KDSKBMETA(r0, 0x4b63, &(0x7f0000000200)) ioctl$LOOP_CTL_REMOVE(r0, 0x40045568, 0x0) 2018/05/02 17:48:56 executing program 5: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000000000)="240000001a0025f0006bb404feff141c020b49ff5410b500000780cc0800100001000000", 0x24) ioctl$EVIOCSREP(r0, 0x40084503, &(0x7f0000000040)=[0x0, 0x56]) 2018/05/02 17:48:56 executing program 3: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000180)='net/netlink\x00') exit(0x0) futimesat(r1, &(0x7f0000000000)='./file0\x00', &(0x7f0000001080)={{0x77359400}}) 2018/05/02 17:48:56 executing program 6: r0 = socket(0x40000000015, 0x5, 0x0) recvmsg(r0, &(0x7f00000003c0)={&(0x7f00000001c0)=@ipx, 0x80, &(0x7f0000000340)=[{&(0x7f0000000240)=""/234, 0xea}], 0x1, &(0x7f0000000380)=""/24, 0x18, 0x8b5c}, 0xa34f23a0b196655b) unshare(0x40600) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00006dbffc), 0x4) bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DEST(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000140)={&(0x7f0000000400)=ANY=[@ANYBLOB="00000001", @ANYRES16=r1, @ANYBLOB="00002dbd7000fedbdf2507000000080005000000000038000100080004004e2400000c0007000c000007000000000000000000000000080009003a000000080001000200000008000b00736970000800060003000000999efc9203d2dd498c5be88193678bffffffffffff22e48e0743358b773802337fb3facf9adca601aa2d065fc78834122ae56b1d0da5edcd9f52e7c3247a45be5bd62d56050c6cede3f475f99d7da8e584e3889081306484b768ad1a25f8c304aaf6e745ef9bb6d9edd1f257"], 0x5c}, 0x1, 0x0, 0x0, 0x20004000}, 0x10) sendto$inet(r0, &(0x7f0000f7db7f)="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", 0x481, 0x0, &(0x7f000069affb)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt$RDS_CONG_MONITOR(r0, 0x114, 0x6, &(0x7f0000000040), 0x4) 2018/05/02 17:48:56 executing program 0: r0 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) getpeername(0xffffffffffffffff, &(0x7f00000002c0)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, &(0x7f0000000140)=0x80) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000200)={0x0, 0x11, "e4dffc2a00257aea29007a5b8bf865c9a7"}, &(0x7f0000000400)=0x19) setsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000440)={r2, 0x7fffffff, 0x0, 0x2000000000000}, 0x10) r3 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r4 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a}, 0x0, 0x0, r3) r5 = add_key$user(&(0x7f0000000280)='user\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a}, &(0x7f0000000340)='\x00', 0x1, r4) r6 = add_key$user(&(0x7f0000002cc0)='user\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, &(0x7f0000000280), 0x10c, r3) keyctl$dh_compute(0x17, &(0x7f0000000180)={r5, r6, r6}, &(0x7f0000a53ffb)=""/5, 0xfc, &(0x7f0000c61fc8)={&(0x7f00000001c0)={'sha224-generic\x00'}}) 2018/05/02 17:48:57 executing program 2: clone(0x200, &(0x7f0000fbf000), &(0x7f0000744000), &(0x7f0000f8b000), &(0x7f0000804000)) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000a7bfc8), &(0x7f00006fcff0)) r0 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f000000d000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r1, 0x5452, &(0x7f0000000000)=0x3f) r3 = getpgid(0x0) execveat(0xffffffffffffffff, &(0x7f0000ff7000)='./file0\x00', &(0x7f0000000240), &(0x7f000034bff8), 0x0) fcntl$setsig(r1, 0xa, 0x12) r4 = dup2(r1, r2) fcntl$setown(r4, 0x8, r3) tkill(r0, 0x16) creat(&(0x7f0000000040)='./file0\x00', 0x0) 2018/05/02 17:48:57 executing program 5: getcwd(&(0x7f0000000000)=""/70, 0x46) pselect6(0xfffffffffffffff2, &(0x7f00000abfc0), &(0x7f0000768000), &(0x7f00007fbfc0), &(0x7f0000f22000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000774ff8), 0x8}) 2018/05/02 17:48:57 executing program 4: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000cadff1)='/dev/sequencer\x00', 0x8002, 0x0) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000000), &(0x7f0000000080)=0x4) getsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f00000000c0)=0x203, &(0x7f0000000100)=0x4) ioctl$BLKBSZSET(r0, 0x40081271, &(0x7f0000000040)=0x23) writev(r0, &(0x7f0000000c40)=[{&(0x7f00000008c0)="d42d99ed5465ca312b8c0a9c81babae362958fb0df21397332dcdbc196414e9f93df9a420089abd0d928b8489f5c28235f2257a5dd86bcfd1e151c846fa064b1c0e2882b2714371fbada313056747b83d4837f591d7251f068a619aa76fd081767abcc359f047fd7f9abdebdfc222c7cbdacaae86ced68d70f63a9d68f6e878b64fc945f59fdc209ca1a5c3fdbd79753fb9d22a731b9d34fce8c17d5d247bcb60fb8faee65d87a64ce12e77ccfb41670546101dcd75dc588e09b93e7d848f8536f6c5e6306588b85ef85a4463cb087ba717b04735e61f80b1a29363434a67882c026e724cd3a561e84a92150af5583515086"}, {&(0x7f00000009c0)="a8c217df877d525c828e874dd0e62ee01901740b76ce2c8a9c9a7a811abdb03c65de22a341da3120f6664fca273e6592cc80da92a47d03968b215a166bdd0b4385adf41b4198d3a752f03620b2607a172cb2acdad4644a41139a9ee98c42ceac2028b72c3d808d6b4d7cb7420293a1a824f1ad1bedad408c88c6e910085ff7cdcc9b87455656f73623efbd1e0eecc28788739e9450a62f95e472cc17c57863bcd01670fc27260e138ccba3afbc87a6b6ae60fed99298a63fe5028411ff536944e49806a8097b52a6e4e61dfc307ac062f3fa"}, {&(0x7f0000000ac0)="9c8c29b0437c61e22e83c70b500dab47934856583fc270fbb8d912bec38913a3e4b3da50d93561b24c8c021128f58b30901121689855954664f7a1a5e1a633622f86f980378ceb378d01b444782798a6021072fc470a5030626202262d301c82e683a8901e2cc3d1dfb02d0510d2ca28b6142401f96c0bbd9c90d04c14905e81ae9657fed1a0dcb9e9e96fa6243b891ba06248357e3e8d7317262f2211ea59"}, {&(0x7f0000000b80)="481d0e25085f19d7924380c95e64dff7c96ed6ced7657cf0a2a1f757776b606e0e9e96924c131d4166929f0d4571bcaa6c2a9e3648238cfa4ea38bd007362ad658566587074f77323ce0c429ff51677fab431d3ced19ecbccb890949636fff53e8394fc81063daa8da632d505bd160024563b81ecb08c5dec3e2200812167561ef88322fd7166c99da80437897d8e22ffc88ac9895eb706a467b67eaa25a5a42788df01dafc6e9a866d47803a72f13fec36dd1c930e05ba4"}], 0x1) getsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000001bc0)={@remote, 0x0}, &(0x7f0000001c00)=0x14) stat(&(0x7f0000000540)='./file0\x00', &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000000600), &(0x7f0000000640), &(0x7f0000000680)=0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00000006c0)={0x0, @in6={{0xa, 0x4e24, 0x200, @mcast1={0xff, 0x1, [], 0x1}, 0x9}}, 0x49, 0xac}, &(0x7f0000000780)=0x90) geteuid() getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00000007c0)=@assoc_value={r4, 0x17c1}, &(0x7f0000000800)=0x8) syz_fuseblk_mount(&(0x7f00000004c0)='./file0\x00', &(0x7f0000000500)='./file0\x00', 0x6000, r2, r3, 0x9, 0x8001, 0x10) sendmmsg(r0, &(0x7f0000006c80)=[{{0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000140)="3a16300220406e4597aa6b86fe1805608aff5c1fd1a775dcca40b9c91ffdf5567bf36f1f2638aef3e9c894670b4bf2ad7b1223128bb8dc9a4f0535869a61385583d6909b59729149fb00794acec56881654090b7288265c6", 0x58}, {&(0x7f00000001c0)="29442fb7c30f1e0fd1ab5c9f8799c0594ea269111f33bd210ba9c907a4f44daae3412e85aa5e24a5be2e76f2ea623635fd", 0x31}, {&(0x7f0000000200)="59625f65583f8af8ad88e2c68df0a0535f1e4dd36256665378930d6f860bc5fae6aa6d4f31acdbac0a8b63612210aeff2b3a0cb1a19b3b07a4faedcd86a70721deab3882bd6dc5937b13b57cebb218701c93e60aa6dea7f5ccb62700be2e0c82b736b156", 0x64}, {&(0x7f0000000280)="29da922d987e757dd2b51f2b9bff16c4f7da18aae4b89426f850690fe659a39b7348ff4a47d6ad572eb69bac22e2f164ac81d3f4f4c348dbf3599342dfee44a880bb7fd471992ff8ac89ab76993d8a266a4218bf", 0x54}, {&(0x7f0000000300)="d61507ace38e0f", 0x7}], 0x5, &(0x7f00000003c0)=[{0x100, 0xa6b251424250f7f4, 0x6, "4ff25a10bda7c1fa9f6196c90bd115f65d5f86ec93652facdbb38dbb368fa2a1bea280bcccbf0bad3f2a365d2d20cac5ecd5770c67658bf75ebd25bacb48dbf85184c7a8295c8c0e9c3a370267c9ff83c8d7e0eb3e2bf6983f589323bad89f668ad136b1d2926a720de2ddd59bf0cb7b335595ff34cf0c28838e458c9d9f16c06cf07fa44967e21ebc4fc7ed9ed58f1b713f99f3276d76ce13b3287cd378aee9fc6f68f6e64d767fd653fe73018e2ecafec27974c1337fcb38f24befd039fb59463edf7c78e9b4f3bbfa36eb32796001b929acfab6f43c52874290ffe746758b8fbb2b13ce63a8fcfdd6bfea628c"}], 0x100, 0x2404c845}, 0x3}, {{&(0x7f0000001c40)=@hci={0x1f, r1, 0x3}, 0x80, &(0x7f0000002ec0)=[{&(0x7f0000001cc0)="4d9c03bffe89a7b926331616a060d3e90738e0840f746338692cabf8b647d7f6efbce988961fd918ec725d41b085be8f57bd7b5b7116022f87b8dc1f512592793bbd6345ff13e5c47a8a02047022cb55d8e3d4608fa79f16", 0x58}, 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0x20f0, 0x4000000}, 0x3}], 0x4, 0x4000004) 2018/05/02 17:48:57 executing program 7: r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bpq0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r1, 0x8937, &(0x7f0000000040)={'bond0\x00', r2}) 2018/05/02 17:48:57 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) fsetxattr(r0, &(0x7f0000000000)=@random={'system.', 'em1\x00'}, &(0x7f0000000040)='wlan0+0x0}) ioctl$sock_SIOCGIFINDEX(r1, 0x8937, &(0x7f0000000040)={'bond0\x00', r3}) 2018/05/02 17:48:57 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f00000002c0)={0x14, 0x20, 0x1b631399ed513bc5}, 0x14}, 0x1}, 0x0) 2018/05/02 17:48:57 executing program 4: r0 = getpid() syz_emit_ethernet(0x1, &(0x7f0000c57000)=ANY=[@ANYBLOB="ea8c"], &(0x7f0000ea3000)) pause() sendmmsg$unix(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000016c0)=[{&(0x7f00000004c0)="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", 0xf47}], 0x1, &(0x7f00000000c0)}], 0x1, 0x0) process_vm_readv(r0, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000002780)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x9}], 0x2, 0x0) 2018/05/02 17:48:57 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x6, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000040)=@broute={"62726f75746503e800", 0x20, 0x2, 0x3e8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000280], 0x0, &(0x7f0000000240), &(0x7f0000000280)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x11, 0x0, 0x0, 'ip6gretap0\x00', 'syz_tun\x00', 'ip6tnl0\x00', 'syz_tun\x00', @link_local={0x1, 0x80, 0xc2}, [], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], 0x70, 0x108, 0x158}, [@common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00'}}}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}]}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x10000, 'syz0\x00'}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x1, [{{{0xd, 0x0, 0x86dd, 'syzkaller0\x00', 'tunl0\x00', 'sit0\x00', 'ifb0\x00', @empty, [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0x130, 0x1b0, 0x200, [@ip6={'ip6\x00', 0x50, {{@empty, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}}}, @limit={'limit\x00', 0x20, {{0x0, 0xec}}}]}, [@common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x81, 'syz1\x00'}}}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x8}]}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}}]}]}, 0x460) 2018/05/02 17:48:57 executing program 0: r0 = getpid() syz_emit_ethernet(0x1, &(0x7f0000c57000)=ANY=[@ANYBLOB="1d14"], &(0x7f0000ea3000)) pause() sendmmsg$unix(0xffffffffffffffff, &(0x7f0000005e00)=[{&(0x7f0000000440)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000016c0)=[{&(0x7f00000004c0)="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", 0xf47}], 0x1, &(0x7f0000001700)}], 0x1, 0x0) process_vm_readv(r0, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000002780)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x9}], 0x2, 0x0) 2018/05/02 17:48:57 executing program 5: perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'ifb0\x00', 0xe86824d2c1c833cb}) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000001cc0)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000380)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_TXQLEN={0x8, 0xd}, @IFLA_GROUP={0x8, 0x1b}]}, 0x30}, 0x1}, 0x0) r2 = socket(0x11, 0x100000802, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000000040)={'ifb0\x00', 0xa201}) [ 152.762927] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 152.851835] IPv6: ADDRCONF(NETDEV_UP): ifb0: link is not ready [ 152.889801] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 2018/05/02 17:48:58 executing program 1: 2018/05/02 17:48:58 executing program 7: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0xffffffffffffffff, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'erspan0\x00'}}, 0x1e) r1 = syz_open_dev$mice(&(0x7f00000001c0)='/dev/input/mice\x00', 0x0, 0x200000) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000000200)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000000240)={0x0, 0x0, 0x39}) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f0000000280)={r2, r3, 0x7}) r4 = socket$nl_route(0x10, 0x3, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00000004c0)={{{@in6=@mcast1, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@broadcast}}, &(0x7f00000005c0)=0xe8) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000000)={'lo\x00', r5}) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f00000002c0)=0x100000000, 0x4) r7 = syz_open_dev$midi(&(0x7f00000000c0)='/dev/midi#\x00', 0x9, 0x80000) recvfrom$ipx(r7, &(0x7f0000000100)=""/113, 0x71, 0x2, &(0x7f0000000180)={0x4, 0x1, 0x4, "9ea4ebdc6a28", 0x3}, 0x10) ioctl$sock_SIOCGIFINDEX(r4, 0x8937, &(0x7f0000000040)={'bond0\x00', r6}) 2018/05/02 17:48:58 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x6, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000040)=@broute={"62726f75746503e800", 0x20, 0x2, 0x3e8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000280], 0x0, &(0x7f0000000240), &(0x7f0000000280)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x11, 0x0, 0x0, 'ip6gretap0\x00', 'syz_tun\x00', 'ip6tnl0\x00', 'syz_tun\x00', @link_local={0x1, 0x80, 0xc2}, [], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], 0x70, 0x108, 0x158}, [@common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00'}}}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}]}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x10000, 'syz0\x00'}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x1, [{{{0xd, 0x0, 0x86dd, 'syzkaller0\x00', 'tunl0\x00', 'sit0\x00', 'ifb0\x00', @empty, [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0x130, 0x1b0, 0x200, [@ip6={'ip6\x00', 0x50, {{@empty, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}}}, @limit={'limit\x00', 0x20, {{0x0, 0xec}}}]}, [@common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x81, 'syz1\x00'}}}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x8}]}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}}]}]}, 0x460) 2018/05/02 17:48:58 executing program 5: perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'ifb0\x00', 0xe86824d2c1c833cb}) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000001cc0)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000380)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_TXQLEN={0x8, 0xd}, @IFLA_GROUP={0x8, 0x1b}]}, 0x30}, 0x1}, 0x0) r2 = socket(0x11, 0x100000802, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000000040)={'ifb0\x00', 0xa201}) 2018/05/02 17:48:58 executing program 6: perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'ifb0\x00', 0xe86824d2c1c833cb}) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000001cc0)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000380)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_TXQLEN={0x8, 0xd}, @IFLA_GROUP={0x8, 0x1b}]}, 0x30}, 0x1}, 0x0) r2 = socket(0x11, 0x100000802, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000000040)={'ifb0\x00', 0xa201}) 2018/05/02 17:48:58 executing program 4: r0 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ftruncate(r0, 0x80003) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='comm\x00') sendfile(r1, r0, &(0x7f0000000000), 0x8000fffffffe) 2018/05/02 17:48:58 executing program 0: 2018/05/02 17:48:58 executing program 2: 2018/05/02 17:48:58 executing program 1: 2018/05/02 17:48:58 executing program 0: 2018/05/02 17:48:58 executing program 2: 2018/05/02 17:48:58 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x6, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000040)=@broute={"62726f75746503e800", 0x20, 0x2, 0x3e8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000280], 0x0, &(0x7f0000000240), &(0x7f0000000280)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x11, 0x0, 0x0, 'ip6gretap0\x00', 'syz_tun\x00', 'ip6tnl0\x00', 'syz_tun\x00', @link_local={0x1, 0x80, 0xc2}, [], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], 0x70, 0x108, 0x158}, [@common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00'}}}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}]}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x10000, 'syz0\x00'}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x1, [{{{0xd, 0x0, 0x86dd, 'syzkaller0\x00', 'tunl0\x00', 'sit0\x00', 'ifb0\x00', @empty, [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0x130, 0x1b0, 0x200, [@ip6={'ip6\x00', 0x50, {{@empty, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}}}, @limit={'limit\x00', 0x20, {{0x0, 0xec}}}]}, [@common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x81, 'syz1\x00'}}}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x8}]}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}}]}]}, 0x460) 2018/05/02 17:48:58 executing program 1: [ 153.843703] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 2018/05/02 17:48:58 executing program 4: r0 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ftruncate(r0, 0x80003) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='comm\x00') sendfile(r1, r0, &(0x7f0000000000), 0x8000fffffffe) 2018/05/02 17:48:58 executing program 0: 2018/05/02 17:48:59 executing program 2: [ 154.044683] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 2018/05/02 17:48:59 executing program 0: 2018/05/02 17:48:59 executing program 7: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0xffffffffffffffff, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'erspan0\x00'}}, 0x1e) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffc) r3 = add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$unlink(0x9, r2, r3) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r1, 0x8937, &(0x7f0000000040)={'bond0\x00', r4}) 2018/05/02 17:48:59 executing program 1: [ 154.201757] IPv6: ADDRCONF(NETDEV_UP): ifb0: link is not ready [ 154.288308] IPv6: ADDRCONF(NETDEV_UP): ifb0: link is not ready 2018/05/02 17:48:59 executing program 5: r0 = getpid() syz_emit_ethernet(0x1, &(0x7f0000c57000)=ANY=[@ANYBLOB="0256f9"], &(0x7f0000ea3000)) pause() sendmmsg$unix(0xffffffffffffffff, &(0x7f0000005e00)=[{&(0x7f0000000440)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000016c0)=[{&(0x7f00000004c0)="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", 0xf47}], 0x1, &(0x7f0000001700)}], 0x1, 0x0) process_vm_readv(r0, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000002780)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x9}], 0x2, 0x0) 2018/05/02 17:48:59 executing program 1: 2018/05/02 17:48:59 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$EBT_SO_SET_ENTRIES(0xffffffffffffffff, 0x0, 0x80, &(0x7f0000000040)=@broute={"62726f75746503e800", 0x20, 0x2, 0x3e8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000280], 0x0, &(0x7f0000000240), &(0x7f0000000280)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x11, 0x0, 0x0, 'ip6gretap0\x00', 'syz_tun\x00', 'ip6tnl0\x00', 'syz_tun\x00', @link_local={0x1, 0x80, 0xc2}, [], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], 0x70, 0x108, 0x158}, [@common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00'}}}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}]}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x10000, 'syz0\x00'}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x1, [{{{0xd, 0x0, 0x86dd, 'syzkaller0\x00', 'tunl0\x00', 'sit0\x00', 'ifb0\x00', @empty, [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0x130, 0x1b0, 0x200, [@ip6={'ip6\x00', 0x50, {{@empty, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}}}, @limit={'limit\x00', 0x20, {{0x0, 0xec}}}]}, [@common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x81, 'syz1\x00'}}}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x8}]}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}}]}]}, 0x460) 2018/05/02 17:48:59 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='fd\x00') fchdir(r0) r1 = memfd_create(&(0x7f00000002c0)="bcf6", 0x0) write(r1, &(0x7f0000000000)="1133007f24397785a14af4de1d240d74248fb8dc49", 0x15) sendfile(r1, r1, &(0x7f0000001000), 0xfec) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x11, r1, 0x0) syz_fuseblk_mount(&(0x7f0000000180)='./file0\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 2018/05/02 17:48:59 executing program 7: r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = accept4$packet(0xffffffffffffff9c, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00000000c0)=0x14, 0x80000) r4 = socket$inet(0x2, 0x4000000000000001, 0x0) r5 = semget$private(0x0, 0x1, 0x40) semctl$GETALL(r5, 0x0, 0xd, &(0x7f00000001c0)=""/85) vmsplice(r2, &(0x7f0000001700)=[{&(0x7f0000000240)="0467d5715a8bf740deeb003030c1538a4733cc06ae82516721e3f1418cc539870607d58a90af81a69eb85ea7c586e3f806c7148c0391f629ecab2b0efe18ddb808a9c59104a77edacbeca084bff30024cd496a03ba7c47786dcd5aac", 0x5c}, {&(0x7f00000002c0)="d2bf281951ae", 0x6}, {&(0x7f0000000300)="640bd1890bd1f30162039c99913537430733847f73863e6d3bd1d9e38f66a1393745cd4bfc6c1260d5fa3c0421ec4ef92b08e033e70918a2ccda896a868393e7f49aaac7a7dd221e4dece0142359ca11c166bcf29caf9c0e8213fb6836aea0512e888fbdc9ff93e37c96bd3598049a0a03e1531bb28565efe27c9519002ac1facb68", 0x82}, {&(0x7f0000000580)="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", 0x1000}, {&(0x7f00000003c0)="b4d233e020f36901900532258fda53c484d539a8b44cd9fa04225389cffea6a39490767c6e4238a962829f897c647c16ae3a982b9d368bf7c4ccc8674db3e8b70738893012326755726c08546e42be3006c3a9c1b150fcfa070d9a8ba745910c3f70bce7b6ab13c828c947e7180c4ab9fbf7e4602207dd659f1d0a86ad99f288e3b6e81e3edd1a0102886363cedf33e054c80a227e85278ebe471116ace604bde4d328984e22ab3549626d9bca194525c194dd12878881efc5f34507c81d1b6bf9f60beb3f8e74c8f9967c4e8cb3d9615267d5252cd011485af0774f75e63bf713e648259adf2ed397f4d2ecf7098a17d9de0a9f", 0xf4}, {&(0x7f0000001580)="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", 0xfa}, {&(0x7f0000001680)="4893206514018b628853951a0909957e70081220a63253c6ff0b027ebb1320fcae61f226d969f6174b61828b316966d89f1f5e8b89584b841adc8e31923a97afdf9e9ccfcf36db8c48354356f2516039b420e2d3daf8aac53b8e072e617f815fd3f9bc9333c32a84da316060ef9f1979481a037b4b8ed5203b379d5c", 0x7c}], 0x7, 0x8) bind$inet(r4, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r4, 0x1, 0x1a, &(0x7f0000af5000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) r6 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r6, &(0x7f0000000000)={0xa, 0x3}, 0x1c) listen(r6, 0x1008005) r7 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r7, &(0x7f0000001780)={0x2, 0x1000004e22}, 0xf) setsockopt$inet_udp_int(r4, 0x11, 0x66, &(0x7f0000000100)=0xbdb, 0x4) sendto$inet(r4, &(0x7f0000fd0000), 0xffffffffffffff97, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x3, @loopback=0x7f000001}, 0x10) sendto$inet(r4, &(0x7f00005c8000)="c3401c344654f3c7d9fe1ba48c8e399aa4eedc3d6bd8ebd65c856a45d61154adc2b2a976fbffffffffffffff38e9dd18c58f6bd779650fc30f09000000ecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x0, &(0x7f0000e66000)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) geteuid() setsockopt$inet6_int(r6, 0x29, 0x43, &(0x7f0000000180)=0x8, 0x4) readv(r7, &(0x7f0000000540)=[{&(0x7f00000004c0)=""/124, 0x7c}], 0x1) shutdown(r4, 0x1) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000000140)={'tunl0\x00', {0x2, 0x4e23, @multicast2=0xe0000002}}) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={"6c1acab39400", r3}) ioctl$sock_SIOCGIFINDEX(r1, 0x8937, &(0x7f0000000040)={'bond0\x00', r8}) 2018/05/02 17:48:59 executing program 6: r0 = getpid() syz_emit_ethernet(0x1, &(0x7f0000c57000)=ANY=[@ANYBLOB="ff3dc1"], &(0x7f0000ea3000)) pause() sendmmsg$unix(0xffffffffffffffff, &(0x7f0000005e00)=[{&(0x7f0000000440)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000016c0)=[{&(0x7f00000004c0)="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", 0xf47}], 0x1, &(0x7f0000001700)}], 0x1, 0x0) process_vm_readv(r0, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000002780)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x9}], 0x2, 0x0) 2018/05/02 17:48:59 executing program 4: 2018/05/02 17:48:59 executing program 2: 2018/05/02 17:48:59 executing program 4: r0 = eventfd2(0x0, 0x0) read$eventfd(r0, &(0x7f0000000000), 0x8) io_setup(0x5, &(0x7f0000000700)=0x0) r2 = creat(&(0x7f00001c0000)='./file0\x00', 0x0) io_submit(r1, 0x1, &(0x7f0000000100)=[&(0x7f0000928fc0)={0x0, 0x0, 0x0, 0x1, 0x0, r2, &(0x7f0000ddc000), 0x0, 0x0, 0x0, 0x1, r0}]) 2018/05/02 17:48:59 executing program 1: r0 = getpid() syz_emit_ethernet(0x1, &(0x7f0000c57000)=ANY=[@ANYBLOB="ffc3a4"], &(0x7f0000ea3000)) pause() sendmmsg$unix(0xffffffffffffffff, &(0x7f0000005e00)=[{&(0x7f0000000440)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000016c0)=[{&(0x7f00000004c0)="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", 0xf47}], 0x1, &(0x7f0000001700)}], 0x1, 0x0) process_vm_readv(r0, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000002780)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x9}], 0x2, 0x0) 2018/05/02 17:48:59 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f000001aff8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$netlink(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f000000a280)={0x10}, 0x10}], 0x1, &(0x7f0000002400)}, 0x0) 2018/05/02 17:48:59 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$EBT_SO_SET_ENTRIES(0xffffffffffffffff, 0x0, 0x80, &(0x7f0000000040)=@broute={"62726f75746503e800", 0x20, 0x2, 0x3e8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000280], 0x0, &(0x7f0000000240), &(0x7f0000000280)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x11, 0x0, 0x0, 'ip6gretap0\x00', 'syz_tun\x00', 'ip6tnl0\x00', 'syz_tun\x00', @link_local={0x1, 0x80, 0xc2}, [], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], 0x70, 0x108, 0x158}, [@common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00'}}}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}]}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x10000, 'syz0\x00'}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x1, [{{{0xd, 0x0, 0x86dd, 'syzkaller0\x00', 'tunl0\x00', 'sit0\x00', 'ifb0\x00', @empty, [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0x130, 0x1b0, 0x200, [@ip6={'ip6\x00', 0x50, {{@empty, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}}}, @limit={'limit\x00', 0x20, {{0x0, 0xec}}}]}, [@common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x81, 'syz1\x00'}}}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x8}]}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}}]}]}, 0x460) 2018/05/02 17:48:59 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='fd\x00') fchdir(r0) r1 = memfd_create(&(0x7f00000002c0)="bcf6", 0x0) write(r1, &(0x7f0000000000)="1133007f24397785a14af4de1d240d74248fb8dc49", 0x15) sendfile(r1, r1, &(0x7f0000001000), 0xfec) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x11, r1, 0x0) syz_fuseblk_mount(&(0x7f0000000180)='./file0\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 2018/05/02 17:48:59 executing program 2: r0 = getpid() syz_emit_ethernet(0x1, &(0x7f0000c57000)=ANY=[@ANYBLOB="ceecf9"], &(0x7f0000ea3000)) pause() sendmmsg$unix(0xffffffffffffffff, &(0x7f0000005e00)=[{&(0x7f0000000440)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000016c0)=[{&(0x7f00000004c0)="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", 0xf47}], 0x1, &(0x7f0000001700)}], 0x1, 0x0) process_vm_readv(r0, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000002780)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x9}], 0x2, 0x0) 2018/05/02 17:48:59 executing program 7: r0 = socket$pppoe(0x18, 0x1, 0x0) getresuid(&(0x7f00000002c0), &(0x7f0000000100), &(0x7f0000000140)=0x0) r2 = add_key(&(0x7f0000000180)='.dead\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000200)="e4abab8dd88f5d7224c0e70420dba774ca0afb635b68ca5c81e412b292a62bd99c8e3f0d698c0be9e571d20e8e75015d6383f692b3fc57349c0710de013ad1f1541597b6cc9b5d64f9fe536cda3fca9d7390f89093106b2699cec8281ee9b5092ce7edf066eed3ff7266d7155bec84d03cfeccf06fd3e449c3d390c3c929a521dfd5797ecaa2", 0x86, 0xfffffffffffffffc) keyctl$get_persistent(0x16, r1, r2) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0xffffffffffffffff, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'erspan0\x00'}}, 0x1e) r3 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r3, 0x8937, &(0x7f0000000040)={'bond0\x00', r4}) 2018/05/02 17:48:59 executing program 7: r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x290800, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000000100)={{0x65, 0x1734}, 'port0\x00', 0xa0, 0x30402, 0x3, 0x9, 0x8, 0x8, 0xef5c, 0x0, 0x2, 0x800}) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0xffffffffffffffff, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'erspan0\x00'}}, 0x1e) r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r2, 0x8937, &(0x7f0000000040)={'bond0\x00', r3}) 2018/05/02 17:49:00 executing program 4: socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.cpu\x00', 0x200002, 0x0) socket$alg(0x26, 0x5, 0x0) openat$cgroup_ro(r1, &(0x7f0000000040)='Gpuacct.usage_user\x00', 0x0, 0x0) read(r0, &(0x7f0000000140)=""/20, 0x14) 2018/05/02 17:49:00 executing program 6: r0 = inotify_init1(0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000000)=0x0) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f0000000080)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) tkill(r2, 0x18) 2018/05/02 17:49:00 executing program 5: r0 = mq_open(&(0x7f000004b000)='/$cgrouplo\x00', 0x42, 0xfffffffffffffffc, &(0x7f000004b000)={0xffffffffffffffff, 0x1, 0x3, 0x0, 0xffffffff, 0x0, 0x7fe, 0x3}) openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x0, 0x0) mq_timedsend(r0, &(0x7f0000000200)="5eee8111", 0x4, 0x0, &(0x7f0000036000)={0x0, 0x1c9c380}) r1 = socket$inet6_icmp(0xa, 0x2, 0x3a) getsockopt$sock_buf(r1, 0x1, 0x3f, &(0x7f0000000000)=""/46, &(0x7f0000000040)=0x2e) 2018/05/02 17:49:00 executing program 2: r0 = memfd_create(&(0x7f0000000040)="64bbda97", 0x0) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000140)={0x0, 0x3, 0x6, 0x3, 0x1000, 0x4, 0x5, 0x4, {0x0, @in={{0x2, 0x4e23, @broadcast=0xffffffff}}, 0x1, 0x5, 0xd46, 0x5, 0x9}}, &(0x7f0000000000)=0xb0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00000000c0)={r1}, &(0x7f0000000200)=0x8) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000003c0)='IPVS\x00') sendmsg$IPVS_CMD_GET_SERVICE(r0, &(0x7f00000004c0)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x10100000}, 0xc, &(0x7f0000000480)={&(0x7f0000000400)={0x60, r2, 0x4, 0x70bd28, 0x25dfdbfe, {0x4}, [@IPVS_CMD_ATTR_DAEMON={0x14, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x180000000000000}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x7}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x7}, @IPVS_CMD_ATTR_DAEMON={0x30, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x7}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x1ff}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @remote={0xfe, 0x80, [], 0xbb}}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e20}]}]}, 0x60}, 0x1, 0x0, 0x0, 0x20008000}, 0x20000000) write(r0, &(0x7f0000000080)="16", 0x1) rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) setrlimit(0x1, &(0x7f0000011000)={0x9, 0x9}) sendfile(r0, r0, &(0x7f0000000100), 0x80000001) getsockname$inet6(r0, &(0x7f0000000240)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000280)=0x1c) memfd_create(&(0x7f0000000340)='vboxnet0selflo/cpusettrusted\x00', 0x2) ioctl$EVIOCGABS20(r0, 0x80184560, &(0x7f00000002c0)=""/110) 2018/05/02 17:49:00 executing program 1: unshare(0x40600) r0 = socket$inet6(0xa, 0x806, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000340)={{{@in, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}}}, &(0x7f0000000440)=0xe8) ioprio_get$uid(0x3, r1) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x10d, 0x2, &(0x7f0000000000)=@raw={'raw\x00', 0x9, 0x3, 0x290, 0xd0, 0xffffffff, 0xffffffff, 0xd0, 0xffffffff, 0x1c0, 0xffffffff, 0xffffffff, 0x1c0, 0xffffffff, 0x3, &(0x7f0000024000), {[{{@uncond, 0x0, 0x204, 0xd0}, @common=@inet=@TCPMSS={0x28, 'TCPMSS\x00'}}, {{@ipv6={@dev={0xfe, 0x80}}, 0x0, 0xffd6, 0xf0}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'netbios-ns\x00'}}}], {{[], 0x0, 0x2a7, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x5e) 2018/05/02 17:49:00 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='fd\x00') fchdir(r0) r1 = memfd_create(&(0x7f00000002c0)="bcf6", 0x0) write(r1, &(0x7f0000000000)="1133007f24397785a14af4de1d240d74248fb8dc49", 0x15) sendfile(r1, r1, &(0x7f0000001000), 0xfec) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x11, r1, 0x0) syz_fuseblk_mount(&(0x7f0000000180)='./file0\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 2018/05/02 17:49:00 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$EBT_SO_SET_ENTRIES(0xffffffffffffffff, 0x0, 0x80, &(0x7f0000000040)=@broute={"62726f75746503e800", 0x20, 0x2, 0x3e8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000280], 0x0, &(0x7f0000000240), &(0x7f0000000280)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x11, 0x0, 0x0, 'ip6gretap0\x00', 'syz_tun\x00', 'ip6tnl0\x00', 'syz_tun\x00', @link_local={0x1, 0x80, 0xc2}, [], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], 0x70, 0x108, 0x158}, [@common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00'}}}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}]}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x10000, 'syz0\x00'}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x1, [{{{0xd, 0x0, 0x86dd, 'syzkaller0\x00', 'tunl0\x00', 'sit0\x00', 'ifb0\x00', @empty, [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0x130, 0x1b0, 0x200, [@ip6={'ip6\x00', 0x50, {{@empty, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}}}, @limit={'limit\x00', 0x20, {{0x0, 0xec}}}]}, [@common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x81, 'syz1\x00'}}}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x8}]}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}}]}]}, 0x460) 2018/05/02 17:49:00 executing program 7: connect$pppoe(0xffffffffffffffff, &(0x7f0000000080)={0x18, 0x0, {0xffffffffffffffff, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'erspan0\x00'}}, 0x1e) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = dup(0xffffffffffffffff) recvmsg(0xffffffffffffffff, &(0x7f0000001840)={&(0x7f0000000280)=@alg, 0x80, &(0x7f0000001700)=[{&(0x7f0000000300)=""/139, 0x8b}, {&(0x7f00000003c0)=""/110, 0x6e}, {&(0x7f0000000440)}, {&(0x7f0000000480)=""/157, 0x9d}, {&(0x7f0000000540)=""/11, 0xb}, {&(0x7f0000000580)=""/4096, 0x1000}, {&(0x7f0000001580)=""/249, 0xf9}, {&(0x7f0000001680)=""/113, 0x71}], 0x8, &(0x7f0000001780)=""/161, 0xa1, 0x2}, 0x2002) ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f0000000040)='teql0\x00') getsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000200), &(0x7f0000000240)=0x4) ioctl$TIOCSLCKTRMIOS(r1, 0x5457, &(0x7f00000000c0)) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000100)={0x0, 0xace, 0x3}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000180)=@sack_info={r2, 0xc7, 0xc0a}, 0xc) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r0, 0x8937, &(0x7f00000001c0)={'ip6gretap0\x00', r3}) 2018/05/02 17:49:00 executing program 5: socketpair(0x8000000000001e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r1 = request_key(&(0x7f0000000040)='pkcs7_test\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000000c0)='%\x00', 0xfffffffffffffffb) keyctl$restrict_keyring(0x1d, r1, &(0x7f0000000100)='cifs.spnego\x00', &(0x7f0000000140)='\'usernodev+\x00') shutdown(r0, 0x2) 2018/05/02 17:49:00 executing program 6: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) getrlimit(0xf, &(0x7f0000000280)) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000140)='/dev/snapshot\x00', 0x2000, 0x0) recvfrom$inet6(r1, &(0x7f0000000180)=""/30, 0x1e, 0x0, &(0x7f0000000240)={0xa, 0x4e22, 0xfff, @local={0xfe, 0x80, [], 0xaa}, 0x2}, 0x1c) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='veno\x00', 0x125) sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000003e00)={0x2, 0x4e23}, 0x10) recvfrom(r0, &(0x7f0000001480)=""/4096, 0x1000, 0x0, &(0x7f00000001c0)=@ethernet={0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x80) writev(r0, &(0x7f0000df9000)=[{&(0x7f0000354ff8)='\'', 0x1}], 0x1) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000100)) r2 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x9f, 0x202000) ioctl$sock_netrom_TIOCINQ(r2, 0x541b, &(0x7f00000000c0)) 2018/05/02 17:49:00 executing program 7: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0xffffffffffffffff, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'erspan0\x00'}}, 0x1e) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vga_arbiter\x00', 0x0, 0x0) flock(r0, 0x8) getsockopt$EBT_SO_GET_INIT_ENTRIES(r1, 0x0, 0x83, &(0x7f00000002c0)={'nat\x00', 0x0, 0x3, 0x97, [], 0x7, &(0x7f0000000180)=[{}, {}, {}, {}, {}, {}, {}], &(0x7f0000000200)=""/151}, &(0x7f0000000340)=0x78) r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$BLKREPORTZONE(r1, 0xc0101282, &(0x7f0000000380)={0x6, 0x4, 0x0, [{0xfffffffffffffff7, 0xffffffff, 0x0, 0x8000, 0x2, 0x1bfc, 0x673}, {0xfffffffffffffff9, 0x1, 0x0, 0x10000, 0x1, 0x41b, 0x7f}, {0x0, 0x8, 0x20, 0x100000001, 0x7, 0x9, 0x2}, {0xf7f, 0x8, 0x6, 0x2, 0x1, 0x7e, 0x8}]}) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r2, 0x8937, &(0x7f0000000040)={'bond0\x00', r3}) r4 = syz_open_dev$sndpcmc(&(0x7f00000000c0)='/dev/snd/pcmC#D#c\x00', 0x0, 0x20000) ioctl$VHOST_SET_VRING_ENDIAN(r4, 0x4008af13, &(0x7f0000000100)={0x1, 0x200}) 2018/05/02 17:49:00 executing program 1: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000a7dfff)}, 0xa00000400, 0x0, 0x10001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00008deff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f000000a000)) 2018/05/02 17:49:00 executing program 2: unshare(0x40600) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000dff8)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000040)={0x0, @in6={{0xa, 0x4e24, 0x4, @mcast1={0xff, 0x1, [], 0x1}, 0xbea}}}, &(0x7f0000000100)=0x84) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000140)={r2, 0x3, 0x30}, &(0x7f0000000180)=0xc) socket$alg(0x26, 0x5, 0x0) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f00007fbfc0), &(0x7f0000f22000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000774ff8), 0x8}) 2018/05/02 17:49:00 executing program 3: r0 = socket$inet(0x2, 0x6, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000040)=@broute={"62726f75746503e800", 0x20, 0x2, 0x3e8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000280], 0x0, &(0x7f0000000240), &(0x7f0000000280)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x11, 0x0, 0x0, 'ip6gretap0\x00', 'syz_tun\x00', 'ip6tnl0\x00', 'syz_tun\x00', @link_local={0x1, 0x80, 0xc2}, [], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], 0x70, 0x108, 0x158}, [@common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00'}}}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}]}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x10000, 'syz0\x00'}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x1, [{{{0xd, 0x0, 0x86dd, 'syzkaller0\x00', 'tunl0\x00', 'sit0\x00', 'ifb0\x00', @empty, [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0x130, 0x1b0, 0x200, [@ip6={'ip6\x00', 0x50, {{@empty, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}}}, @limit={'limit\x00', 0x20, {{0x0, 0xec}}}]}, [@common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x81, 'syz1\x00'}}}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x8}]}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}}]}]}, 0x460) 2018/05/02 17:49:01 executing program 4: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x0, 0x0) r1 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$SG_GET_TIMEOUT(r0, 0x2202, 0x0) dup3(r0, r1, 0x0) 2018/05/02 17:49:01 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='fd\x00') fchdir(r0) r1 = memfd_create(&(0x7f00000002c0)="bcf6", 0x0) write(r1, &(0x7f0000000000)="1133007f24397785a14af4de1d240d74248fb8dc49", 0x15) sendfile(r1, r1, &(0x7f0000001000), 0xfec) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x11, r1, 0x0) syz_fuseblk_mount(&(0x7f0000000180)='./file0\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) [ 156.090967] rpcbind: RPC call returned error 22 [ 156.111475] rpcbind: RPC call returned error 22 2018/05/02 17:49:01 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='fd\x00') fchdir(r0) r1 = memfd_create(&(0x7f00000002c0)="bcf6", 0x0) write(r1, &(0x7f0000000000)="1133007f24397785a14af4de1d240d74248fb8dc49", 0x15) sendfile(r1, r1, &(0x7f0000001000), 0xfec) syz_fuseblk_mount(&(0x7f0000000180)='./file0\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 2018/05/02 17:49:01 executing program 1: r0 = socket$inet(0x2, 0x8000000000003, 0x33) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='ip_vti0\x00', 0xa9) sendmsg(r0, &(0x7f00000008c0)={&(0x7f0000000080)=@in={0x2, 0x0, @loopback=0x7f000001}, 0x80, &(0x7f0000000640), 0x10000000000000bc, &(0x7f0000000140)}, 0x0) 2018/05/02 17:49:01 executing program 7: r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = syz_open_dev$usbmon(&(0x7f00000000c0)='/dev/usbmon#\x00', 0x5, 0x2) sendmsg$nl_route(r1, &(0x7f00000001c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000180)={&(0x7f0000000200)=ANY=[@ANYBLOB="20000000220000849a596320380200ad91fad290022cbd7000fbdbdf250a10209c070000000d000000090000008a061fbad2044ba9aee19bdb9b1dde43627ddc00347d2056335b996bffedf5af7e56f75815b82e1b2f17631330f7c892f308ea5e6e7dd927"], 0x20}, 0x1, 0x0, 0x0, 0x400c010}, 0x8804) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0xffffffffffffffff, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'erspan0\x00'}}, 0x1e) r2 = socket$nl_route(0x10, 0x3, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000280)={0x0, 0xf8, "39976ff9f6a885c5a07e76314cbe51973548bacfbf2bbe8c5b48a29b66f4c2a7cc1c7494ef63029a5edf99e9ffc0ade2b659106885fb6d20509e50bb83940f671c0efffe601ce9ce079d098641292ccade2980d1d1ef591589e8a818c1e1125f1536f32663179b7b8740bf88eb44e994bf5179f7e2e108abffb100a34764e9c6a2da623131c3dfdf213f8139d32b2e2bf563231ef0b45a3a64f4f68a463b79796c2f4e01c885bcec44a993552450344467dfed1ef6ce772e5438fb8431bdf6ab2b0f4a923668d191333780a659f8b8489955ce229cdd38264011e0073613c7990002384782b2cdb5335b5ecf0e088b3e3dbe020d1fe8e359"}, &(0x7f0000000140)=0x100) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000380)={r3, 0xffffffff, 0x3, 0xffffffffffff3ffe, 0x24e1, 0x7ff}, &(0x7f00000003c0)=0x14) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r2, 0x8937, &(0x7f0000000040)={'bond0\x00', r4}) 2018/05/02 17:49:01 executing program 3: r0 = socket$inet(0x2, 0x0, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000040)=@broute={"62726f75746503e800", 0x20, 0x2, 0x3e8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000280], 0x0, &(0x7f0000000240), &(0x7f0000000280)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x11, 0x0, 0x0, 'ip6gretap0\x00', 'syz_tun\x00', 'ip6tnl0\x00', 'syz_tun\x00', @link_local={0x1, 0x80, 0xc2}, [], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], 0x70, 0x108, 0x158}, [@common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00'}}}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}]}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x10000, 'syz0\x00'}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x1, [{{{0xd, 0x0, 0x86dd, 'syzkaller0\x00', 'tunl0\x00', 'sit0\x00', 'ifb0\x00', @empty, [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0x130, 0x1b0, 0x200, [@ip6={'ip6\x00', 0x50, {{@empty, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}}}, @limit={'limit\x00', 0x20, {{0x0, 0xec}}}]}, [@common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x81, 'syz1\x00'}}}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x8}]}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}}]}]}, 0x460) 2018/05/02 17:49:01 executing program 2: ioctl$int_in(0xffffffffffffffff, 0x800000c0045002, &(0x7f00000000c0)=0x4000) getsockname$ax25(0xffffffffffffffff, &(0x7f0000000040), &(0x7f0000000080)=0xfffffeda) 2018/05/02 17:49:01 executing program 6: r0 = socket$inet(0x2, 0x3, 0x2) r1 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x9, 0x880) ioctl$KDSETLED(r1, 0x4b32, 0x7) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bcsh0\x00', 0x0}) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000100)={r2, @rand_addr=0x1, @remote={0xac, 0x14, 0x14, 0xbb}}, 0xc) sendmmsg(r0, &(0x7f0000006780)=[{{&(0x7f0000000340)=@in={0x2, 0x4e20}, 0x10, &(0x7f0000000000), 0x0, &(0x7f0000000940)}}, {{&(0x7f0000000a40)=@in={0x2, 0x4e20, @rand_addr}, 0x10, &(0x7f0000000c40)}}], 0x153, 0x0) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000040)) 2018/05/02 17:49:01 executing program 4: pkey_mprotect(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0xffffffffffffffff) select(0x40, &(0x7f0000000fc0), &(0x7f0000000140), &(0x7f0000002000), &(0x7f0000000100)={0x0, 0x7530}) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x100, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000340)=r0, 0x4) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f00000000c0)={0x0, 0x9}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000200)={r1, 0xdb, "482bebe2ce3e427fb237790e3e9c700215fed286d2f340912ea377706a7ad63c6eae1ca7eac4d48b5ffff14a64d6951e72d73babf66468c9c7735446cba02773b14e2a120fde6cf6b4c8484b40d082ff97711dcb7c9bbe2599ea9cc921eb856d90129849fc10fad8fdf1cb978060f240fd29ecc42254e4aa451f428ea06cf8812a6678917bad545c43b0403f49115bc934f02029230a32ee91c51eb6751e657a86403847b137864234e2cbcca61d81fc596603e68a622a47fab803cd424450418792628255aeed62a2fadbd5c0a8692a2d7cc64849d7feeb0dae0d"}, &(0x7f0000000300)=0xe3) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000001c0)=ANY=[@ANYRES32=r1, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0xe) mbind(&(0x7f0000ff6000/0xa000)=nil, 0xa000, 0x2, &(0x7f0000000380)=0x7, 0x6, 0x0) r2 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x1, 0x20000) ioctl$sock_netrom_SIOCGSTAMPNS(r2, 0x8907, &(0x7f0000000040)) 2018/05/02 17:49:01 executing program 5: mmap(&(0x7f000007a000/0x2000)=nil, 0x2000, 0x0, 0x2a053, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x4201, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000240)=@assoc_value={0x0}, &(0x7f0000000280)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000200)={r1, 0x100000000}, &(0x7f0000000080)=0x8) socketpair(0x7, 0x800, 0x100000000, &(0x7f00000001c0)) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000000c0)={r2, @in={{0x2, 0x4e22, @rand_addr=0xff}}}, &(0x7f0000000180)=0x84) r3 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r3, 0x107, 0xc, &(0x7f0000004000), 0x4) 2018/05/02 17:49:02 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x900, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000080)={0x0, @in6={{0xa, 0x4e22, 0x9, @remote={0xfe, 0x80, [], 0xbb}, 0xa8}}, 0x5, 0x8001, 0x7ff, 0xd6ee, 0x3}, &(0x7f0000000140)=0x98) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000000180)={r2, @in6={{0xa, 0x4e24, 0x3, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0xb}}, 0x9}}, [0x3, 0x4000000000002, 0x7fff, 0x100000001, 0x8, 0x7fffffff, 0x8001, 0x52, 0x7, 0xc3, 0x200000000000, 0x7857, 0x400, 0x1, 0xc2]}, &(0x7f0000000280)=0x100) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000c7df60)={0x7ff, @in6={{0xa}}}, &(0x7f000064b000)=0xa0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000300)={{{@in6=@loopback, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@loopback}}, &(0x7f0000000400)=0xe8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000440)={'bridge_slave_0\x00', r4}) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, r3}, 0x10) 2018/05/02 17:49:02 executing program 2: futex(&(0x7f0000000000)=0x2, 0x10004000000005, 0x0, &(0x7f0000000100), &(0x7f0000a28ffc), 0x1) r0 = getpid() r1 = syz_open_procfs(r0, &(0x7f0000000080)='smaps\x00') r2 = syz_open_dev$urandom(&(0x7f0000000040)='/dev/urandom\x00', 0x0, 0x6) sendfile(r2, r1, &(0x7f0000000000), 0x7fffffff) r3 = syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0xffffffffffff39d0, 0x84800) bpf$OBJ_PIN_PROG(0x6, &(0x7f00000000c0)={&(0x7f0000000040)='./file0\x00', r3}, 0x3ec) 2018/05/02 17:49:02 executing program 4: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/checkreqprot\x00', 0x0, 0x0) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r1, 0x40000000af01, &(0x7f0000c97ff8)) ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000000)=0x4000000) ioctl$VHOST_SET_MEM_TABLE(r1, 0x4008af03, &(0x7f00000000c0)=ANY=[@ANYRES32=r1]) ioctl$VHOST_NET_SET_BACKEND(r1, 0x4008af30, &(0x7f0000d7c000)) faccessat(r0, &(0x7f0000000040)='./file0\x00', 0x1, 0x200) 2018/05/02 17:49:02 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='fd\x00') fchdir(r0) r1 = memfd_create(&(0x7f00000002c0)="bcf6", 0x0) write(r1, &(0x7f0000000000)="1133007f24397785a14af4de1d240d74248fb8dc49", 0x15) sendfile(r1, r1, &(0x7f0000001000), 0xfec) syz_fuseblk_mount(&(0x7f0000000180)='./file0\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 2018/05/02 17:49:02 executing program 3: r0 = socket$inet(0x2, 0x0, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000040)=@broute={"62726f75746503e800", 0x20, 0x2, 0x3e8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000280], 0x0, &(0x7f0000000240), &(0x7f0000000280)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x11, 0x0, 0x0, 'ip6gretap0\x00', 'syz_tun\x00', 'ip6tnl0\x00', 'syz_tun\x00', @link_local={0x1, 0x80, 0xc2}, [], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], 0x70, 0x108, 0x158}, [@common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00'}}}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}]}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x10000, 'syz0\x00'}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x1, [{{{0xd, 0x0, 0x86dd, 'syzkaller0\x00', 'tunl0\x00', 'sit0\x00', 'ifb0\x00', @empty, [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0x130, 0x1b0, 0x200, [@ip6={'ip6\x00', 0x50, {{@empty, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}}}, @limit={'limit\x00', 0x20, {{0x0, 0xec}}}]}, [@common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x81, 'syz1\x00'}}}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x8}]}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}}]}]}, 0x460) 2018/05/02 17:49:02 executing program 7: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0xffffffffffffffff, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'erspan0\x00'}}, 0x1e) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) bpf$PROG_LOAD(0x5, &(0x7f00000001c0)={0x12, 0x7, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x4}, [@call={0x85, 0x0, 0x0, 0x7}, @exit={0x95}], {0x95}}, &(0x7f0000000100)='GPL\x00', 0x1, 0x6e, &(0x7f0000000140)=""/110, 0x41000, 0x1, [], r2}, 0x48) ioctl$sock_SIOCGIFINDEX(r1, 0x8937, &(0x7f0000000040)={'bond0\x00', r2}) 2018/05/02 17:49:02 executing program 6: ioctl$SNDRV_CTL_IOCTL_PCM_INFO(0xffffffffffffffff, 0xc1205531, &(0x7f0000000580)={0x0, 0x0, 0x7, 0x0, [], [], [], 0x0, 0x0, 0x0, 0x0, "2f0737661587b4349fa9d1c114a2ba0f"}) ioctl$int_out(0xffffffffffffffff, 0x5460, &(0x7f0000000040)) r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={0xffffffffffffff9c, 0x7, 0x1, 0x0, &(0x7f0000000000)=[0x0], 0x1}, 0x20) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r0, 0xc0045540, &(0x7f00000000c0)=0x7) 2018/05/02 17:49:02 executing program 5: r0 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000280)={'bridge0\x00'}) preadv(r0, &(0x7f0000000000), 0x0, 0x3) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x400000, 0x0) ioctl$KDGETMODE(r1, 0x4b3b, &(0x7f0000000080)) 2018/05/02 17:49:02 executing program 1: set_mempolicy(0x0, &(0x7f0000000080)=0x5, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x1c, &(0x7f0000000040), &(0x7f00000000c0)=0x4) clone(0x40108000, &(0x7f00000019c0), &(0x7f00000029c0), &(0x7f0000002a00), &(0x7f0000002a40)) r0 = syz_open_dev$midi(&(0x7f0000000100)='/dev/midi#\x00', 0x5, 0x2) r1 = fcntl$getown(r0, 0x9) sched_getscheduler(r1) ioctl$TIOCSWINSZ(r0, 0x5414, &(0x7f0000000200)={0x2b28, 0x1, 0x1f, 0xfffffffffffffe00}) r2 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x8, 0x200000) ioctl$TCSBRK(r0, 0x5409, 0x5) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r2, 0xc02c5341, &(0x7f0000000180)) 2018/05/02 17:49:02 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='fd\x00') fchdir(r0) r1 = memfd_create(&(0x7f00000002c0)="bcf6", 0x0) write(r1, &(0x7f0000000000)="1133007f24397785a14af4de1d240d74248fb8dc49", 0x15) sendfile(r1, r1, &(0x7f0000001000), 0xfec) syz_fuseblk_mount(&(0x7f0000000180)='./file0\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 2018/05/02 17:49:02 executing program 4: r0 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x2000000, 0x400) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000000040)={'bond_slave_1\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x19}}) r1 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x6, &(0x7f0000000080)={{{@in6=@ipv4={[], [], @dev}, @in=@rand_addr}}, {{@in=@dev}}}, &(0x7f0000000180)=0xe8) 2018/05/02 17:49:02 executing program 7: r0 = socket$pppoe(0x18, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000100)={'ifb0\x00', &(0x7f00000000c0)=@ethtool_rxfh={0x47, 0x4, 0xfffffffffffffffb, 0x6, 0x8, 'G\t8', 0x5, [0x0, 0xc99, 0x1f, 0x5, 0x5, 0x9, 0x7]}}) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0xffffffffffffffff, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'erspan0\x00'}}, 0x1e) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r1, 0x8937, &(0x7f0000000040)={'bond0\x00', r2}) 2018/05/02 17:49:02 executing program 5: r0 = perf_event_open(&(0x7f0000012000)={0x2, 0x70, 0xfffffffffffffff5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fchmod(r0, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000040)=0x5) 2018/05/02 17:49:02 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000030ff8)='pagemap\x00') getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000000)={0x0, 0x77, 0x30}, &(0x7f0000000040)=0xc) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000080)=@assoc_value={r1, 0x6}, &(0x7f00000000c0)=0x8) r3 = memfd_create(&(0x7f0000000ffc)='$\x00', 0x0) sendfile(r3, r0, &(0x7f0000000200), 0xfffd) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000100)={r2, 0x7e94}, &(0x7f0000000140)=0x8) 2018/05/02 17:49:02 executing program 2: r0 = perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0xffff) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='sched\x00') ioctl$BLKIOMIN(r1, 0x1278, &(0x7f0000000080)) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r1) ioctl$DRM_IOCTL_ADD_BUFS(r1, 0xc0206416, &(0x7f00000000c0)={0xe8, 0x2, 0x4e, 0xd6, 0x2, 0xfffffffffffffffe}) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x3) 2018/05/02 17:49:02 executing program 3: r0 = socket$inet(0x2, 0x0, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000040)=@broute={"62726f75746503e800", 0x20, 0x2, 0x3e8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000280], 0x0, &(0x7f0000000240), &(0x7f0000000280)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x11, 0x0, 0x0, 'ip6gretap0\x00', 'syz_tun\x00', 'ip6tnl0\x00', 'syz_tun\x00', @link_local={0x1, 0x80, 0xc2}, [], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], 0x70, 0x108, 0x158}, [@common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00'}}}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}]}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x10000, 'syz0\x00'}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x1, [{{{0xd, 0x0, 0x86dd, 'syzkaller0\x00', 'tunl0\x00', 'sit0\x00', 'ifb0\x00', @empty, [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0x130, 0x1b0, 0x200, [@ip6={'ip6\x00', 0x50, {{@empty, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}}}, @limit={'limit\x00', 0x20, {{0x0, 0xec}}}]}, [@common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x81, 'syz1\x00'}}}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x8}]}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}}]}]}, 0x460) [ 157.582879] IPVS: ftp: loaded support on port[0] = 21 2018/05/02 17:49:02 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000759000)='clear_refs\x00') r1 = syz_open_procfs(0x0, &(0x7f0000561000)='net/raw6\x00') fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000080)) ioctl$IOC_PR_CLEAR(r1, 0x401070cd, &(0x7f0000000000)={0x20}) sendfile(r1, r1, 0x0, 0x5) sendfile(r0, r1, &(0x7f0000929000)=0x2000000, 0x400) signalfd(r0, &(0x7f0000000040)={0x1f}, 0x8) 2018/05/02 17:49:02 executing program 2: sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000080)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x14, &(0x7f0000001a40), 0x0, 0x0, 0x0, 0x20000000}, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000005340)=[{{&(0x7f0000000000), 0x80, &(0x7f0000000440)=[{&(0x7f0000000100)=""/27, 0x1b}, {&(0x7f0000000140)=""/143, 0x8f}, {&(0x7f0000000200)=""/128, 0x80}, {&(0x7f0000000280)=""/221, 0xdd}, {&(0x7f0000000380)=""/145, 0x91}], 0x5, 0x0, 0x0, 0x2}, 0x3}, {{0x0, 0x0, &(0x7f0000001600)=[{&(0x7f00000004c0)=""/229, 0xe5}, {&(0x7f00000005c0)=""/27, 0x1b}, {&(0x7f0000000600)=""/4096, 0x1000}], 0x3, &(0x7f0000001640)=""/4096, 0x1000, 0xa1e}, 0x9b}, {{&(0x7f0000002640)=@ll, 0x80, &(0x7f0000003900)=[{&(0x7f00000026c0)=""/131, 0x83}, {&(0x7f0000002780)=""/72, 0x48}, {&(0x7f0000002800)=""/110, 0x6e}, {&(0x7f0000002880)=""/47, 0x2f}, {&(0x7f00000028c0)=""/4096, 0x1000}, {&(0x7f00000038c0)=""/19, 0x13}], 0x6, &(0x7f0000003980)=""/36, 0x24, 0x6}, 0xc1}, {{&(0x7f00000039c0)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @local}}}, 0x80, &(0x7f0000003c00)=[{&(0x7f0000003a40)=""/226, 0xe2}, {&(0x7f0000003b40)=""/172, 0xac}], 0x2, &(0x7f0000003c40)=""/130, 0x82, 0x38000000000000}, 0x6}, {{&(0x7f0000003d00)=@in={0x0, 0x0, @multicast1}, 0x80, &(0x7f0000005280)=[{&(0x7f0000003d80)=""/212, 0xd4}, {&(0x7f0000003e80)=""/137, 0x89}, {&(0x7f0000003f40)=""/16, 0x10}, {&(0x7f0000003f80)=""/159, 0x9f}, {&(0x7f0000004040)=""/4096, 0x1000}, {&(0x7f0000005040)=""/156, 0x9c}, {&(0x7f0000005100)=""/219, 0xdb}, {&(0x7f0000005200)=""/118, 0x76}], 0x8, &(0x7f0000005300)=""/36, 0x24, 0x100000000}, 0x1f}], 0x5, 0x0, &(0x7f0000005480)) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000005740)={0x0, @in6={{0xa, 0x4e24, 0x3, @loopback={0x0, 0x1}, 0x20}}, 0x0, 0xe6}, &(0x7f0000005800)=0x90) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000005840)={0x0, 0x3}, &(0x7f0000005880)=0x8) sendmmsg$inet_sctp(r0, &(0x7f00000059c0)=[{&(0x7f00000054c0)=@in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10, &(0x7f0000005700)=[{&(0x7f0000005500)="9953f96f9be4b81768a4e6ffe006149c8896639dc0a8286d5ee48e6af04c5ce7aad09f0bf81f9221e52d2bb63fc63f8977e60921b0d38fe5f3f1db739aaef56a43258593e08d6976affa75e54f0cf8f7a84a0e238220872fc742fdaba62228d4e3c0b3b5fc7c9d5cda80d970d79bbab1c1c6e0715be4683dcc2489acce063d4b47bfb52b1d2aedbc7b726a99", 0x8c}, {&(0x7f00000055c0)="98939be527c269eb5cae9a373be669103dacb7b7c01b92f47f5faf8007564ad8350b4af6a16a195fa79e90ce3a9e139dd22cda9f43c248e38b569cbd9f8fd0942e848713e333f64dcaddca5bb22b5a05a295ea657d81787f9b9d0f2b8a984d8b4e7d5687fee13a477e3253e553658ef301eb32250ba5f555507c2f9852e6b142dbadff6e9526a1cd2e19e77d5e81cd262307f66de151039183256931c9bcd166090876db437dc245c1f7e19fab23ab7b1758d201ab9a5b934faf67c71d981b7777aaf189b8b859b6c8", 0xc9}, {&(0x7f00000056c0)}], 0x3, &(0x7f00000058c0)=[@sndinfo={0x20, 0x84, 0x2, {0x93b5, 0x8000, 0x9, 0x4, r1}}, @prinfo={0x18, 0x84, 0x5, {0x20, 0x1}}, @init={0x18, 0x84, 0x0, {0x8, 0x7fffffff, 0x9, 0x4}}, @sndinfo={0x20, 0x84, 0x2, {0x9, 0x8, 0xffffffffffff95d2, 0x2, r2}}, @dstaddrv4={0x18, 0x84, 0x7, @broadcast=0xffffffff}, @init={0x18, 0x84, 0x0, {0x9, 0x3db5, 0xfff, 0x6}}, @dstaddrv6={0x20, 0x84, 0x8, @dev={0xfe, 0x80, [], 0x19}}, @dstaddrv4={0x18, 0x84, 0x7, @local={0xac, 0x14, 0x14, 0xaa}}], 0xd8}], 0x1, 0x80) 2018/05/02 17:49:02 executing program 5: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f00000006c0)=""/246) ioctl$EVIOCGREP(r0, 0x4010744d, &(0x7f0000001000)=""/174) 2018/05/02 17:49:02 executing program 7: r0 = socket$pppoe(0x18, 0x1, 0x0) socket$vsock_dgram(0x28, 0x2, 0x0) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0xffffffffffffffff, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'erspan0\x00'}}, 0x1e) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r1, 0x8937, &(0x7f0000000040)={"626f6e643000000000000000fbffffff", r2}) 2018/05/02 17:49:02 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='fd\x00') fchdir(r0) r1 = memfd_create(&(0x7f00000002c0)="bcf6", 0x0) write(r1, &(0x7f0000000000)="1133007f24397785a14af4de1d240d74248fb8dc49", 0x15) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x11, r1, 0x0) syz_fuseblk_mount(&(0x7f0000000180)='./file0\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 2018/05/02 17:49:02 executing program 6: bpf$PROG_LOAD(0x5, &(0x7f0000002000)={0x0, 0x0, &(0x7f0000000080)=@raw, &(0x7f0000000280)="47504c00084a8bc7649f3e29f9125b40fa988196f4bbefb2a5694bb3619c57adf1e655255e331d49883d234155653b6f1666d527a991b916939d5099ee45369429d9e92f1f6fedd35817b832056578526d85d840c7130a3681dd15c15f11b943a2b634b5235bf637816c332a77a1be453f49cdfc94b771a661d2d3eeb654f3b2970cbfbdb7ab616b507f67f12efe4a", 0x10020000000c5, 0x67, &(0x7f00000000c0)=""/103}, 0x48) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffff9c, 0x8933, &(0x7f0000000080)={'team0\x00', 0x0}) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x7}], {0x95}}, &(0x7f000000a000)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000000140)=""/195, 0xfffffffffffffffc, 0x0, [], r0}, 0x48) r1 = syz_open_dev$amidi(&(0x7f0000000240)='/dev/amidi#\x00', 0x1, 0x100) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000380)={r1, 0x28, &(0x7f0000000340)}, 0x10) 2018/05/02 17:49:02 executing program 3: r0 = socket$inet(0x2, 0x6, 0x0) setsockopt$EBT_SO_SET_ENTRIES(0xffffffffffffffff, 0x0, 0x80, &(0x7f0000000040)=@broute={"62726f75746503e800", 0x20, 0x2, 0x3e8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000280], 0x0, &(0x7f0000000240), &(0x7f0000000280)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x11, 0x0, 0x0, 'ip6gretap0\x00', 'syz_tun\x00', 'ip6tnl0\x00', 'syz_tun\x00', @link_local={0x1, 0x80, 0xc2}, [], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], 0x70, 0x108, 0x158}, [@common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00'}}}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}]}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x10000, 'syz0\x00'}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x1, [{{{0xd, 0x0, 0x86dd, 'syzkaller0\x00', 'tunl0\x00', 'sit0\x00', 'ifb0\x00', @empty, [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0x130, 0x1b0, 0x200, [@ip6={'ip6\x00', 0x50, {{@empty, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}}}, @limit={'limit\x00', 0x20, {{0x0, 0xec}}}]}, [@common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x81, 'syz1\x00'}}}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x8}]}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}}]}]}, 0x460) 2018/05/02 17:49:02 executing program 2: r0 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) add_key$user(&(0x7f0000000380)='user\x00', &(0x7f00000004c0)={0x73, 0x79, 0x7a}, &(0x7f0000000540)="bfd8d2115ce928f01120caa1333580edf5d5818edbbdfcc44047ddca047dbd69b943f612957f43cfd4f2af74d2ae4739631ef25b1d0de28df61688033e7e10ed0067", 0x42, 0x0) r1 = add_key$keyring(&(0x7f0000000400)='keyring\x00', &(0x7f0000000a00)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = syz_open_dev$admmidi(&(0x7f0000000300)='/dev/admmidi#\x00', 0x0, 0x0) getsockname$packet(0xffffffffffffff9c, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000640)=0x14) ioctl$sock_inet6_SIOCDELRT(r2, 0x890c, &(0x7f0000000680)={@local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, @dev={0xfe, 0x80, [], 0xe}, 0x1, 0x2, 0xcbe5, 0x100, 0x0, 0x1, r3}) r4 = add_key$keyring(&(0x7f0000000a80)='keyring\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1) r5 = getgid() lstat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setregid(r5, r6) r7 = add_key$user(&(0x7f00000001c0)='user\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a}, &(0x7f0000000500)="01", 0x1, r4) lstat(&(0x7f0000000440)='./file1\x00', &(0x7f0000000700)) r8 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f0000000580), 0x1b8, r0) keyctl$dh_compute(0x17, &(0x7f0000000100)={r7, r8, r7}, &(0x7f00000000c0)=""/5, 0x38f, &(0x7f0000000180)={&(0x7f0000000140)={'sha512-generic\x00'}}) [ 158.072616] IPVS: ftp: loaded support on port[0] = 21 2018/05/02 17:49:03 executing program 4: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x5, 0x0) unshare(0x40600) r1 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_GET_STATUS64(r1, 0x1260, &(0x7f00000002c0)) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000000)) setsockopt$RDS_GET_MR_FOR_DEST(r0, 0x114, 0x7, &(0x7f00000001c0)={@in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, {&(0x7f00000000c0)=""/219, 0xdb}, &(0x7f0000000040), 0x10}, 0xa0) 2018/05/02 17:49:03 executing program 7: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0xffffffffffffffff, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'erspan0\x00'}}, 0x1e) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000001380)={0x0, 0x0, &(0x7f0000001280)=[{&(0x7f00000000c0)="de3c1870ad3a9790b86b32d472e9794d61b03feebcaaa1b17a3b11d5092e1b120a2d2215a938be9cb65fa713c4d524778b31d7b8a9371d168cb28927573b81", 0x3f}, {&(0x7f0000000140)="d986a5d073440719078d4ab39bd32955d192e32c647585348e4b6c04377be4499ddf7287183926e0e316bf08a3e192e0b84d1e144c779f241adfa34fdf246664ece31dfb71e2c1f40df31f196a", 0x4d}, {&(0x7f00000001c0)="310b70b4402cac08ae067d13a097a788584fcf67fae998caa6ecd56dd67bccc96acf54cedee695e2a7c60d55c3d7152afe8f82d4a67a71e683c48d64497be646df094e1a511404b18c19fec1675c9a9177bb681f4509e2fead6f318e88ea604dc2958e7a75", 0x65}, {&(0x7f0000000240)="3002897b0704f439bd3234e30549595b093ae142b100f149d995028d4db4141a85af", 0x22}, {&(0x7f0000000280)="aa02c72174d1936e3699e8baec43b1a4e3663d669bb96425da5e428d8dbe523cdf3905e7047ec1459e52aa39565e0f6456dd8b97dfe05be211e40d31461538ef70a4472a7f1d9ade5ce9024392b8c635fcab170d2ae50912bb98b7cfabd8442995ec26195b3b7d336dd918a93260b97e123902be8013e2cd956ecc257d52491922f5e2473f4af09d3f40ff4f57d07a2a8f026b11264555deaf09b1d08539e02ed8d0f32a3857374c6cfdc33bf0958c89913186a19b1858e32799f3da8f77a14299f515c3f2f5e667c46d4a598533329945ca9ff966ccce4e35a911b16eb73177a5bd49ceee7864a996e6d72e184efe36c93486da075ef47b47403db6bb7f03af3657874868e3c6c0e101eba950a1686a9793939a96790812d43e3664f759f35b6d0432c528fe05af88996b2626546b1ccc2301add4ac099132c90de35213542311f623ca751bf9cb8f4c7b9eeab1470d625a1d948b305c889b068bb4bececa9b3f2bc72a1858071fbbf45754850b7f57ee6b119ea48c1236dda4f62f36e4e9e1d64dba140c5a99889d08b2d33e84df93cdbdc80b9c10ddd3c9a3b58484e51be72fc77d4f5bc324c865c743d7b16850a0367cb2860af1a55661b87462600a742fd87156ed0588fc75df997cb4ce9c6bc15b04657bf5fd659aa8f11952078bb14639dd712852b69c36481f41dc575b8c9e4d208a1238bdcd33877d7bb9d6df5c53f9a149b0d897e1c921c2b224397f0c68f9b23dcd287231e011f6069c36699f29d1f32e251251e12757de213411668a82e457658087bd8c7f25e1bc9c28b0d07221c15dbedf098f0edb8b24161e335505230240fd6078a84680a466014e99ecf2102a7b92661e9e932184c077f77072ae017c9263e37c7de27dfe82e412d8475e91f352151c65d1b18887de4d8d454840bf61e59af5673caa6cab3af8e97774503714e8482936ef39bccce7483c4a1a189346d4a83465d6e0611d96eeb0f592e68c5d950dc18824122f7961a6c319898769db30d700e85591e4acbff90617b58db63d4ca5c5e59ba5dba741712282b54148a4ef986da8944b3ff9efc6153789646e404bc26a700939304ab96c4f6368ee848042e5c9317b0963149c419cdbc2a65e0f752fc30fd9f64d5c4f8bd06802e5f371ed94f2e19f17d0688f90ec42dd30402d2653f8ec672366fc10d5eb27e69aa6a79c641dd484d74f1941e09522e38c5caa4ba8e026388a486b4db7a2b6038385a4c4120b6e3173d158e8b8d1ebcbdfb23442ba61e92b067be924a9397df4148292a027c226f7047b956b3161e1685936e32c5bb5ee33ccf7e84a25aa3085d7aa55a9737885bf8b3f4780a61607e65a435a71ec003c8492d4b8711cf92f4d80519efb399ad4be01b726a8978aadfb5fd524ef3c319970f39a967ffd7ee6ab834b7f49e9b6a2b86548902bc5563e69e508c6f44b5c9171f91382d1a12f65d8c0e121c756b30fc66bf1a5ad1976c493415fdb6e486dc5a75ba2dfc86bdd079c1eabc48a6a2d29a981e867ae571782af3cc36599404a8e17e8361245e6eb78e02b51ca3f5f11c51feea1e1b6e6b4477ae03bef5875fcff9ea599013e7b60a28bdd3e9a78731a12074a804e08832042dfd577b3cad763ec968851f38cfa1e5c6daf3617b5c978ed6850e838854d590aef16d6df5180305234d38fa0ac8a65b6e78b5b76e08cd35e35b3705de998be9722960126e710921618e00f00bf781689b5e8d7d5bd54697e1e0290579d83f4418ede74a3b3189e6c854789967336ddd3edbac1babee5a46e44dd9fd58f6975f236e39733c77220a5db74312fd968107156fc2cdd6e29b03271d216a9718196c14c641e762f88dfd721f5e4534b7033ff4bfc1d90b26e31c3578b0761d9cf829395525cf769504fc8ce842929d8d1d9cdc3f7e1b2fd06e8dfda56e226d85a1e75dd4f6c9c8ca9cf1bff4f385a4d064a1d35ff617ed522a6770802ba3643da562249e9ecb4ca3b82f40854a6d0d9d9ec2328d3466448bcb8030467f1e083793cfc8caddc5d6badb5df11ce4df80d707440a496bd72446e55b42984ecd18042ac49434436a71ec1b20ce87d1fbe158c4fc11aa83ac638f27fc389ea38f8b99063e168671d19901e3e95859aebb500d700e956107115cb763e967000dcf4c7d518452c239eed1574d3d73a3bc6e9fa3a99fac9e03841a640f8df311bbcb2d6f070f6cb9a569dca6e6534c4468b87c56bb1e3429d0319afca5d9dd9d91b8debd61e2e5f20200dcce308a2b6f122875f57b52e17e0d1a5e01ff3082d171554ef2f0f43b2cbbed5fd59985ad8edd9b3c708c0f636bf7133f340b99686f0f5e674c4cadd5e95dacfc642e84dd3abe283a120e2f341f4ad761ff7642c76f0bc5527f05b9b5feb38e0a4924bcfeb3b7936c76ff21d28dd781bbc7d73d5cdb2b003dfc1b8ef20df8615e7406ef45ac3852a4de1e4382681deae1a39d3b95669cb284235ce2f97915b049d9bdf154cdbdec5f2d7ecd1919f7fd2e3080ca6e56dd3710359e1f0ff2cf0c296fbc8736900a0897f2d8cffd1889a7e79e9d2098baa99af82b8d1bc90cb061f51395711c0401c7b2aec7925dea27014f133ed8436559d280bbaad3fc2b741b7324e37e2e4626f8fc4c8a90be920dbdff270524d7f55c7b2f0d54aec11af13991800c5ce7d5f47efbd00a0663fdea82cfeae8c0a2cef974b355ec90c5b5435a0bcd217db8c6b444057a7c416da7c258c3ef7053fd9da0dbb5224b477459deb17c76fbf32b19f1a942701bd1e93409e36e78d722526cd615291e5e4cf6d957a04c58c987224060dfe0a29deedee825d5b388db876f614f9c805a3032e211235a8ea9d2ddc0efd39a5012e59f603def6a3c1569ee37c3ebb613e2ed4787f6dfceb8098e81e753365e0e1789a8587bd9e3531ecb0f1f755d221cb2c76cf44082fb8402bf5bb86aa69ae3bd27aec64cb913f12d0fde1fcf939d50c8ecee28dfcbb003330c8721f220b9d000ca3035033cc0c2d70e4a7e3c1573764dc0dd62f870df053c5478c89453fc1ec8ad014cc49f0bad911dff7ea3a111ddf2df76c00967b729b64e25150b8775cb6e6410caa5e6ee56a1970f1b4a7f82f1775d52337fb89f170479abb31fc626d130852cb571743cc36ba77ed4ac7f40ac3374470ea51169c907fe74a130081295a52dc1a8fdec96e457e221e6319ed81c2d5063d83c852249d20db8b21d9979be9e7964422cf8954a04ec9a3cdca5261965dcab9e23bbe9a360c268a1ef67583d1304cfd55f789b968f36eb6d0263744a29a67ba650dd285769fe00ab57d801f02b0649c5023b74af213e54c2452d3abe40a01117dc0d02fdaf2e649bcdabe2badf85f5f810dce9f0940d6aedff3930ff7e1fda22f41f66307f5e34ea8834ad665f0dcdf5fc90687d926cfd33723f5c279be4761dfd36941f330229f3807b53c095853d60f71ab6da688e919a6ede08216632504c3eb15a033a1fc55532437bcf8c180bf4412da7b61c2941a11f8ae52425df4647a6ab05bcdfc89f44c91b6b10a649d844e937e144a1c8a143aaa4bb687245f376ec47e85405c59ae8aa85a442887ebe0baa855911ca35fb5662f95eabf9e5edce20ee650c360817b43e75f7963547b5efa8072a528a8324d5780480668b500b992d0fc4e45006693bdde24416d8188553dc2690a132e16d71fae4685c306de86af86cca1e71feff3495ef8d5d93e0104ef7364928579d56287783cfd5a8271dfcc7ef84e38f25e4ce145d375879167845fcd76274fb7e7daa47aa51602dbbf20e78f8246b3cee2567da0d23194f4aaac2c70127b12f0111f9871ddc2cbd73ae0d2cb72de9d6ffa093cb28be18fba66763790f743101849df17aa5c9b990698af4651022e41a94f1e6051b99bdd1371c1ad6b24896cadf3732e5eae95df01d09e1bc90519792d6edaccb106029dc9300996dda9e99fb14e0e5682d872b9feaa23db4399c5d8b65f90b1c89ca8f2126ab5f325da1d0a3b4dcb4237f223b0a7c466af101c022510f3454dd8aaa25945d08f975b3e41cd671fcaadaa5fe71674bf0b1e90e6062befba38b0b64a306d5a4b005539db6cf0b1c3bdbe9cbf8e32a4f7e340ae0e9b9eab03f459fdfb0d2ea67fc7d655376042a6a82f721889760fef4ccc923253ecc72fc29d57249aa7c6667810439ed97459981a07a8514bb63b9606286cfd9fed6df83acdf9579c8aba2b36bceda06a7b1e741ddafccfc183c28c5c96b72df4ff38f366f2636281c18c75e5f7794cd9dc55117c8641551333592474519417ad18ba8f4d2b7be49ab7ee32d7df0fc636aca1634715c8ad341d66c3cdf4f4ac7ddd8b9c06a1328d3fd03439bdee35b6bffb886dd070895f1bdf05e676e520a380a7199330995cf9e9fc874e2c12f92d25671faf242eef998f32c6b87d3f5416e17f9e2616a97308ee886e025579b3732103aa8aa5206745a109cecb362d0e3c8a9fcc722d06a41e1623e2ae02f263b3543744d1f85b75a10463c32f601297d2a47c61a939650d9759f7f797448a8ffb3d671bdd07e14b9eaa5daea5ed27960f40c193498c6466a12625f53d9bf69bd08f2567435bc2463655f60d2b0a033ae6eea26e7cc0ff1fd04449142a10bc642d5543b720ce0a6d0878839d4b95cd87fb928caa3767fa261387a82804d0a1c2a793bf09ccaee69c58a6658f2912a9aa81a4d41b9b6c83c7548ec3d7cc390585ecef8df6d57b1e4c8e29d8d7cce9044038e501a5d78b30c243faf8f277a82450452ded540d075ef70b8ec8fe58ec47dcff469f948d8af1dff69b2cfbf7c2131cfe008130ec346c2c4b7aa786192531bc4d39fab9091b56e903ee931c39812a52e95994da193d703e9741c7caa714b20380b67947371746341f435da993bff76ed51471e48074e60f6c7e706cb7a2621a76026857d515b89895ce18b7f9a64361717b307357064a01263058caed20dca4aa6c2ed06b38b4bf4143839d8df2e0587146314816ac3317a846543861f6a2efb81a1c7379bd262f07b03fea155cd86c606fec24c53f104c72cac33e2e2c3c9e629501b8439aa83d39e36191c5e5004a14fdc3483975685389d7514f3463f03279eb28815dc7de80cd50b54dbcc462501a143a12225ecd86d576541c66c83c3cfe5ee87da238834392c27dfad637fc0e13abe802dba2529e141401efc9ecb6bf99db8c1d378e67f96c1bafe144085be87c48c2678a7aa5b604e2f37a921ea2ced39173280ab39a692894c815f7b90ddf28e7d5296b6607dfc3510a1626d3130e5054b297fa2ae7eefdf5ed72c13055d63b79acf3fcf67dfe399f9ce3ee26b57feb1148a2a05eab6917491307ccdf848ff8e1b0ffc9c7ad56c3a407b3fd9f89b3fceea8da817bb9cb71a03eec7deb859e2d2035f97a5b09c4da645ee4d83df2e8ac220335b02aa5b17298bf00da24c70d2d87fd451405e0de932ff08c9bc820e639b76b3f0938953898d2eb7b60f1c71e87bda248506834e7f851ed01e38a4b5ee3a6bf72791c85e00e7d9e58ec078ae4cfbd67b42b88d5dbeaf851a60d80e27eb2e7c7846e5f6aa62dd7ebce28cf72a2ae27d2619955daf62344f37bcb484994cd7dee99f3bb3ce8b1fcd46b22b76fe8fbc0e6803069aba5f8f09220023f950c26c77c63b35d46fd7bef4d02d839ef110fd1859ecc67563269a57b0697f3eda20f3532b50f53df80eccdbbd66518789ed980eb62e0109c42aadf14ba1b7ee204457228e8160ffbcc99214e9b72f50e5fc76ed2284e688b2649e10cf58edf05fba0", 0x1000}], 0x5, &(0x7f0000001300)=[{0x68, 0x1, 0x0, "8a1b9e6463dd955a3cfb2bcbe1cb62ac20b6c872795c57687dc8c5212217cc7d7f7c21912d6aff82ec3d4f3d7fec0a4c7203e07f38a4301c0677973c97383c025dbcf6accdcfca85b18968f7aad1bccd8429a6ec7ad176"}], 0x68, 0x80}, 0x44081) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000000000)={'sit0\x00', 0x6}) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) accept$inet(r2, &(0x7f0000002600)={0x0, 0x0, @local}, &(0x7f0000002640)=0x10) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00000013c0)={{{@in6=@ipv4={[], [], @rand_addr}, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@multicast2}}, &(0x7f00000014c0)=0xe8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'lo\x00', r3}) ioctl$sock_SIOCGIFINDEX(r1, 0x8937, &(0x7f0000000040)={'bond0\x00', r4}) 2018/05/02 17:49:03 executing program 1: unshare(0x2020600) mkdir(&(0x7f0000000780)='./file0\x00', 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f0000000100)='/dev/snd/pcmC#D#p\x00', 0x8001, 0x40040) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000140)={&(0x7f00000000c0)='./file0\x00', r0}, 0x10) mount(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000380)='./file0\x00', &(0x7f0000000300)='cgroup2\x00', 0x0, 0x0) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x4) getsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f0000000040)=0x2, &(0x7f0000000080)=0x4) 2018/05/02 17:49:03 executing program 6: bpf$PROG_LOAD(0x5, &(0x7f0000002000)={0x0, 0x0, &(0x7f0000000080)=@raw, &(0x7f0000000280)="47504c00084a8bc7649f3e29f9125b40fa988196f4bbefb2a5694bb3619c57adf1e655255e331d49883d234155653b6f1666d527a991b916939d5099ee45369429d9e92f1f6fedd35817b832056578526d85d840c7130a3681dd15c15f11b943a2b634b5235bf637816c332a77a1be453f49cdfc94b771a661d2d3eeb654f3b2970cbfbdb7ab616b507f67f12efe4a", 0x10020000000c5, 0x67, &(0x7f00000000c0)=""/103}, 0x48) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffff9c, 0x8933, &(0x7f0000000080)={'team0\x00', 0x0}) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x7}], {0x95}}, &(0x7f000000a000)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000000140)=""/195, 0xfffffffffffffffc, 0x0, [], r0}, 0x48) r1 = syz_open_dev$amidi(&(0x7f0000000240)='/dev/amidi#\x00', 0x1, 0x100) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000380)={r1, 0x28, &(0x7f0000000340)}, 0x10) 2018/05/02 17:49:03 executing program 3: r0 = socket$inet(0x2, 0x6, 0x0) setsockopt$EBT_SO_SET_ENTRIES(0xffffffffffffffff, 0x0, 0x80, &(0x7f0000000040)=@broute={"62726f75746503e800", 0x20, 0x2, 0x3e8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000280], 0x0, &(0x7f0000000240), &(0x7f0000000280)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x11, 0x0, 0x0, 'ip6gretap0\x00', 'syz_tun\x00', 'ip6tnl0\x00', 'syz_tun\x00', @link_local={0x1, 0x80, 0xc2}, [], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], 0x70, 0x108, 0x158}, [@common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00'}}}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}]}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x10000, 'syz0\x00'}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x1, [{{{0xd, 0x0, 0x86dd, 'syzkaller0\x00', 'tunl0\x00', 'sit0\x00', 'ifb0\x00', @empty, [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0x130, 0x1b0, 0x200, [@ip6={'ip6\x00', 0x50, {{@empty, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}}}, @limit={'limit\x00', 0x20, {{0x0, 0xec}}}]}, [@common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x81, 'syz1\x00'}}}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x8}]}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}}]}]}, 0x460) 2018/05/02 17:49:03 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) ioctl(r0, 0x2289, &(0x7f0000000fff)) openat$cuse(0xffffffffffffff9c, &(0x7f0000000240)='/dev/cuse\x00', 0x4a0a02, 0x0) dup2(r0, r0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x10003, 0x0) ioctl$SG_IO(r1, 0x2285, &(0x7f00000001c0)={0x53, 0x0, 0x91, 0x2, @buffer={0x0, 0x16, &(0x7f0000000040)=""/22}, &(0x7f00000000c0)="2b0c21b34b9dadc3df43ded6e3ca73555cf9f419860e323b070a160e1054cd15b9d994fb5b6f4edcffa5fc7a2fb291d90deebab64cca4e1b6aa6feffe3bbc8e3aa78799aa24a6d0b4af49ba3b7a0ab7d94854f15643ac53526bc8290bb5000144842da81fa241baeec7fd4e9aa4a174e9567d0f09ebe8bba1c131453a30a36d8c045a56d854c8678209883c4b933ab128b", &(0x7f0000001000)=""/4096, 0x2, 0x10, 0x3, &(0x7f0000000180)}) socket$rds(0x15, 0x5, 0x0) ioctl$TIOCSTI(r1, 0x5412, 0x3) 2018/05/02 17:49:03 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='fd\x00') fchdir(r0) r1 = memfd_create(&(0x7f00000002c0)="bcf6", 0x0) write(r1, &(0x7f0000000000)="1133007f24397785a14af4de1d240d74248fb8dc49", 0x15) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x11, r1, 0x0) syz_fuseblk_mount(&(0x7f0000000180)='./file0\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 2018/05/02 17:49:03 executing program 2: r0 = socket(0xa, 0x80000000001, 0x4) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000180)=ANY=[@ANYBLOB="e40000001b001000007607720020a0002500000003523aa1a924bff4190ed439a7db422dafb9d526abee3c7619343aa06702199f9dc02dda3f602b46d5bce8ddcc6dc1a43b74229082377aea752b2d05e85ef60dd74ba6c0f7b00007dbc2b4ed7adcb9a73f448f5c6368"]) ioctl(r0, 0x8916, &(0x7f0000000000)) getsockname(r0, &(0x7f0000000040)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f00000000c0)=0x80) bind$unix(r0, &(0x7f0000000100)=@file={0xd71c95834a16c6b8, './file0\x00'}, 0x6e) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000000)={0x0, 0x4e, 0x10, 0x9, 0x31b18525}, &(0x7f0000000200)=0x18) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000240)={0x2, 0x8, 0x1127c00000000000, 0x1, r1}, 0x10) 2018/05/02 17:49:03 executing program 3: r0 = socket$inet(0x2, 0x6, 0x0) setsockopt$EBT_SO_SET_ENTRIES(0xffffffffffffffff, 0x0, 0x80, &(0x7f0000000040)=@broute={"62726f75746503e800", 0x20, 0x2, 0x3e8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000280], 0x0, &(0x7f0000000240), &(0x7f0000000280)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x11, 0x0, 0x0, 'ip6gretap0\x00', 'syz_tun\x00', 'ip6tnl0\x00', 'syz_tun\x00', @link_local={0x1, 0x80, 0xc2}, [], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], 0x70, 0x108, 0x158}, [@common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00'}}}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}]}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x10000, 'syz0\x00'}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x1, [{{{0xd, 0x0, 0x86dd, 'syzkaller0\x00', 'tunl0\x00', 'sit0\x00', 'ifb0\x00', @empty, [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0x130, 0x1b0, 0x200, [@ip6={'ip6\x00', 0x50, {{@empty, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}}}, @limit={'limit\x00', 0x20, {{0x0, 0xec}}}]}, [@common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x81, 'syz1\x00'}}}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x8}]}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}}]}]}, 0x460) 2018/05/02 17:49:03 executing program 6: setitimer(0x3, &(0x7f0000000080)={{0x77359400}, {0x0, 0x2710}}, &(0x7f0000000140)) clock_gettime(0xe1d652103109c1f5, &(0x7f0000000180)={0x0, 0x0}) setitimer(0x2, &(0x7f0000000100)={{0x0, 0x2710}, {0x0, r0/1000+10000}}, &(0x7f0000b1bfe0)) setitimer(0x2, &(0x7f0000000000)={{0x0, 0x7530}, {0x77359400}}, &(0x7f0000281000)) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x80000, 0x0) ioctl$TIOCLINUX5(r1, 0x541c, &(0x7f00000000c0)={0x5, 0xefdb, 0x8, 0x7, 0x5}) clock_gettime(0x0, &(0x7f0000000200)={0x0, 0x0}) futimesat(r1, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000240)={{0x0, 0x2710}, {r2, r3/1000+30000}}) 2018/05/02 17:49:03 executing program 5: clone(0x200, &(0x7f0000fbf000), &(0x7f0000744000), &(0x7f0000f8b000), &(0x7f0000804000)) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000a7bfc8), &(0x7f00006fcff0)) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='attr/fscreate\x00') pwritev(r0, &(0x7f0000000380)=[{&(0x7f0000000600)='^', 0x1}], 0x1, 0x0) execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000000340), &(0x7f00000000c0)) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_SET_DEST(r0, &(0x7f0000000340)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000300)={&(0x7f0000000640)=ANY=[@ANYBLOB="98010000", @ANYRES16=r1, @ANYBLOB="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"], 0x198}, 0x1, 0x0, 0x0, 0x40000}, 0x400c050) creat(&(0x7f0000000080)='./file0\x00', 0x0) 2018/05/02 17:49:03 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='fd\x00') fchdir(r0) r1 = memfd_create(&(0x7f00000002c0)="bcf6", 0x0) write(r1, &(0x7f0000000000)="1133007f24397785a14af4de1d240d74248fb8dc49", 0x15) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x11, r1, 0x0) syz_fuseblk_mount(&(0x7f0000000180)='./file0\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 2018/05/02 17:49:03 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0x1, 0x101000) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000300)=0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000340)={{{@in6=@local, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}}, &(0x7f0000000440)=0xe8) getgroups(0x5, &(0x7f0000000500)=[0x0, 0x0, 0x0, 0x0, 0x0]) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000540)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000580)={{{@in=@remote, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@ipv4}}, &(0x7f0000000680)=0xe8) getresgid(&(0x7f00000006c0), &(0x7f0000000700), &(0x7f0000000740)=0x0) r8 = getpgid(0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000780)={0x0, 0x0}, &(0x7f00000007c0)=0xc) getgroups(0x2, &(0x7f0000000800)=[0xffffffffffffffff, 0xffffffffffffffff]) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000840)={0x0}, &(0x7f0000000880)=0xc) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f00000008c0)={{{@in=@remote, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@multicast2}}, &(0x7f00000009c0)=0xe8) stat(&(0x7f0000000a00)='./file0\x00', &(0x7f0000000a40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r14 = getpgrp(0xffffffffffffffff) r15 = getuid() fstat(r0, &(0x7f0000002640)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r17 = fcntl$getown(r0, 0x9) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000002ac0)={{{@in=@multicast2, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @remote}}, 0x0, @in=@dev}}, &(0x7f0000002bc0)=0xe8) lstat(&(0x7f0000002c00)='./file0\x00', &(0x7f0000002c40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000003e80)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000003ec0)={0x0, 0x0}, &(0x7f0000003f00)=0xc) getresgid(&(0x7f0000003f40), &(0x7f0000003f80)=0x0, &(0x7f0000003fc0)) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000004000)=0x0) stat(&(0x7f0000004040)='./file0\x00', &(0x7f0000004080)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x5, &(0x7f0000004100)=[0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]) r26 = getpgrp(0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000004140)={{{@in=@rand_addr, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@loopback}}, &(0x7f0000004240)=0xe8) r28 = getegid() r29 = getpgrp(0x0) getresuid(&(0x7f0000004740)=0x0, &(0x7f0000004780), &(0x7f00000047c0)) lstat(&(0x7f0000004800)='./file0\x00', &(0x7f0000004840)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r32 = getpgrp(0x0) r33 = getuid() stat(&(0x7f00000048c0)='./file0\x00', &(0x7f0000004900)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(r1, &(0x7f00000049c0)=[{&(0x7f0000000100)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f00000002c0)=[{&(0x7f0000000180)="aa15513d61bd2a5a89e6677b1518212d56195c295058cb8f3c6e0ae6c20047a518a681d9ede14f485b97b8c8679e558ef3daba904933f3b04d89d79e5ae955184fa382a46c3446e86c6d246db2acddbf33b237071365ba7bec4c0b7d5f242d335273c478d41c5a1e316eb201f55a7da4e84ba515a22ef8d059e2e022cde8cd88ceea62b4eaaffc6f1860ba9858e63ad552f0d0023319f6b4d78b18746d55b1a25dc6d741929e99edf0ff7b94ce317d93b07a7e12812340e70065554a67eccc3a5009724d32537c90bf7f80419b47b30e390bc199b5c955c5c562904672fcbd77c9bc264b7b8bec1a56", 0xe9}, {&(0x7f0000000280)="1b4f6079abffcc590af7b2c68f51aa1c1fa7300037a03d41221ffb40950bc1e492151a7d2631a5ce540aa4017a9b1078cafd6bc60e90f81438fe110134b969", 0x3f}], 0x2, &(0x7f0000000ac0)=[@cred={0x20, 0x1, 0x2, r2, r3, r4}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @cred={0x20, 0x1, 0x2, r8, r9, r10}, @cred={0x20, 0x1, 0x2, r11, r12, r13}], 0x80, 0x14}, {&(0x7f0000000b40)=@abs={0x1, 0x0, 0x4e24}, 0x6e, &(0x7f0000001d40)=[{&(0x7f0000000bc0)="2f589c14a8be730d4d6a741d2b6f1808d0dc6be7f810ee422d2f8f", 0x1b}, {&(0x7f0000000c00)="d619a762cf86c2038314e77c5524cdccf4fd24ea5a3f76845b6059449bd203c80cdbe6a80cb822d8153ebd7ac2eb5f9808f23ea943c988ccf73dd7e838a469f1f9d920d840849b345614bd9e9683b38f2840a71d13d97d6792366db0c1f4a1a5c3c4d2e88b033bf693f75a6ba3f4d582bd3c3e325958167dd250ffdf912230992c8f3350db5027cc34a27d3c305956e59f5a3ce259b5827c1a146c020fe4ad84f39ea03c5d2c6433c3cee64291409c719992814aeebee9471b06ec7169", 0xbd}, {&(0x7f0000000cc0)="6d95a18c6cebb4a273277a70f81747a0e7689491917be6f3d561d3595fff61541f625d9cd870e43b634e70894b9a97fa285a3c22a4fd43ffc9936e707c65cb2fb6845652dd23cc3ce92b29e5f704baa8832a2ccb49bf955e039621add56d54a0629b257ab89ad5be88057ea1414501274e2ff9a821f9162b70", 0x79}, 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[r0, r0, r0, r0, r0, r0, r0, r0]}], 0x70, 0x4000040}, {&(0x7f0000002740)=@abs={0x0, 0x0, 0x4e23}, 0x6e, &(0x7f0000002a80)=[{&(0x7f00000027c0)="d669f1a17c753eb915acf0c0eb0f030dce863f1038b4780eaaee4a03dd5cb1671d463f0cce06ec57070f42238221958514d5a7c23b74542a3f5f3c5b434276e842270cf4e6bbbda16fd3f5a7ab0a14c9aaf81b7f18c5dc24e74b454810b1f4d3aef34eb10a9c3f0d1860637758c70adaaaeab90bdc2b950b84794e28807b5e13e733e923e67edf5beed6307c020271413db0d1067ac1797901438d00a30082f8b4db12d831bc7448f0e7b5dd97af15977cf7479e", 0xb4}, {&(0x7f0000002880)="3a876e9704b19b6632d7dda15d6572e47ed6e8c2e2968c4b4d8c407d43cb5f7a244ce2fbfb3f17b22770fcbb119f20fbca3b1fcf9f7af2abe0c6e361b6e1151197f763054eea14b1296b8a2909dee3302a1979d8f4c00333df8e254e8188c5704b2503e5ad5523ca5e36479c2a5dad47e4a70eba0b3b3c3120dbbe8a75b2af091e6205c902e00a5ad6f8489dd9e2a7a722e2798f77a03692236ef4f647ab9232522b4a5bbab5e79a45cddf29155815d7ca46a9df5f2f0c4d693a075155be4b3f22eef036fcb8019098cd41", 0xcb}, {&(0x7f0000002980)="2ed44b1bd6c442c8d34870be61cd0d628212c3b52a73bf04877971b4ad7643020b8dabe9b22944f66f24259015d4276a8c0c49f718ffe0e7154355bb58d37c464bb89bd9e83d73afb1ab7703e9221de174038f971d5f96862d4e0634c59fd4dbcf02567596863e30e1b6a537077eed2242161680ea19a08b9b54faddcd7523b06c9e7ca4fdfc4794a65421cdcff2ccd349a35b1b70cb88289730480f20de291bef9c989d35d37b321d883b5b3dfa8289bc200696cbdeffb09b056ad4e7ac9485221533f8cff16ff22f515fe4eb77", 0xce}], 0x3, &(0x7f0000002cc0)=[@rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r17, r18, r19}], 0x50, 0x5}, {&(0x7f0000002d40)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000003e40)=[{&(0x7f0000002dc0)="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0x1000}, {&(0x7f0000003dc0)="7c2c34be7e0a59d567b6a6b199d1fe245e7a8ed597f30b8c9ac36874c37d24c5f89d1ab30e6548b46606dada84f22b44c50bc8ef3f0ed3825ce74810e559eecebe62fdc6", 0x44}], 0x2, &(0x7f0000004280)=[@cred={0x20, 0x1, 0x2, r20, r21, r22}, @cred={0x20, 0x1, 0x2, r23, r24, r25}, @rights={0x18, 0x1, 0x1, [r0]}, @rights={0x18, 0x1, 0x1, [r0, r0]}, @cred={0x20, 0x1, 0x2, r26, r27, r28}], 0x90, 0x40}, {&(0x7f0000004340)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000046c0)=[{&(0x7f00000043c0)="67e984332bea9d269dcdc87230a3a71a8caeb9b7509487398806d5373b492b9cfe171e93a0821eaec5688de1c47c350e2d6c3927b0d1724e92b8b3e02d644d36ccdef654ee91c672812150a4c817e226fb7d4528004f0c8b9f2c3cfdce02c260ab1a8d10236d4ad3de110fcde6cf2f81a34ef3a5273d0cefbcb51008f4828b0a75dccd6276a13ea140e564624138c4349aca4daa74fd110582a1d2", 0x9b}, {&(0x7f0000004480)="56d37a0ec2910232f16247315cb1ef39b933afb19490de841e10d5f60aae839f1e2a707efb16db673415e8fef4941e7d50b2277d", 0x34}, {&(0x7f00000044c0)="a053c256fdeca3b4bc18884f5c1d9d7bd0ac7962a7092db2446d230ab6f5800a0da6e502303c8c4c6c2ba16da63f824eee381f31ebd006629761498dd525092422a1", 0x42}, {&(0x7f0000004540)="d5507eb1c18333f65b2976e9a732be8a5344ed5849195823d090899183e806019a914897474831544595078e36f7d3eea6338f725b7a71bc6e53cc448a6ad1a7d40eb694a14a35bf736f84", 0x4b}, {&(0x7f00000045c0)="0304b69625d654e450ebe84e8e6dfacb28b8f5ea0c8ecfba10", 0x19}, {&(0x7f0000004600)="769b3697df14c608fb53766bd92f9433485c2db7f898f67aad7e58eca0a362ad0b30d82992a145dc9aa1eae54f62681452846897f9b8d9a2fb192f800f69c78ecaa2bc212aa2ed92d3531acfa621b9d238d6c7b07de2410e99da2a385a2a4640f23651949e879cd33c57da72731e154e13e413e73e1bdb5a7b4471e3bb0157a9fff68d804c69fd9c950fa1", 0x8b}], 0x6, &(0x7f0000004980)=[@cred={0x20, 0x1, 0x2, r29, r30, r31}, @cred={0x20, 0x1, 0x2, r32, r33, r34}], 0x40, 0x8000}], 0x7, 0x1) sendmsg$nl_xfrm(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000480)=@getpolicy={0x50, 0x15, 0x974bd84b4559f4d3, 0x0, 0x0, {{@in=@local={0xac, 0x14, 0x14, 0xaa}, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x2, 0x20}}}, 0x50}, 0x1}, 0x0) 2018/05/02 17:49:03 executing program 7: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0xffffffffffffffff, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'erspan0\x00'}}, 0x1e) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r0, 0x8937, &(0x7f0000000040)={"000000000000faffffc4f700004000", r2}) personality(0x0) r3 = add_key$user(&(0x7f00000004c0)='user\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000003c0)="69ebd19dbd2fb409e463e0484ef508e64b2f4da8f6157b7ac4d673f50b73295e0bec1b9c944e1defbe1ea437746e85035eb37905cd533656891b3753ce25e4b640744c8974018c312d3f2fd60a7d3f9a8975ab7f36b8e7654314f5d22e8ca446c1532a5b212f2b1e88c629caca1d092f1e80d54581fea508c1debed88737f7a10e9f6e9eaa77103c72a0f61d143f50a4a2ced0057bb0573bdb906ad196f14c37d47377168ab02eb2593db0d825e0abf504aee8b539388e104ac669fa8711f93789a8301ff9975d5fcffa33d9753a8b8c7d09687a092d7da0508ffe", 0xffffffffffffffc7, 0xfffffffffffffff9) r4 = add_key$keyring(&(0x7f0000000340)='keyring\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, r3) add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, r4) keyctl$search(0xa, r3, &(0x7f00000002c0)='dns_resolver\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a, 0x1}, r4) 2018/05/02 17:49:03 executing program 1: r0 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x4001}) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'team0\x00', 0x0}) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000000280)=r1) 2018/05/02 17:49:04 executing program 3: r0 = socket$inet(0x2, 0x6, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000040)=@broute={"62726f75746503e800", 0x20, 0x2, 0x3e8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000280], 0x0, &(0x7f0000000240), &(0x7f0000000280)=[{}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x11, 0x0, 0x0, 'ip6gretap0\x00', 'syz_tun\x00', 'ip6tnl0\x00', 'syz_tun\x00', @link_local={0x1, 0x80, 0xc2}, [], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], 0x70, 0x108, 0x158}, [@common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00'}}}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}]}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x10000, 'syz0\x00'}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x1, [{{{0xd, 0x0, 0x86dd, 'syzkaller0\x00', 'tunl0\x00', 'sit0\x00', 'ifb0\x00', @empty, [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0x130, 0x1b0, 0x200, [@ip6={'ip6\x00', 0x50, {{@empty, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}}}, @limit={'limit\x00', 0x20, {{0x0, 0xec}}}]}, [@common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x81, 'syz1\x00'}}}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x8}]}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}}]}]}, 0x460) 2018/05/02 17:49:04 executing program 2: r0 = socket$inet6(0xa, 0x2000000000001, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x5, 0x2000) ioctl$BLKBSZGET(r1, 0x80081270, &(0x7f0000000040)) setsockopt$inet6_int(r0, 0x29, 0x48, &(0x7f00000000c0)=0xeb9, 0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000001500)={'ip_vti0\x00', 0x0}) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000001540)={@empty, @mcast1={0xff, 0x1, [], 0x1}, @local={0xfe, 0x80, [], 0xaa}, 0x80, 0x7ba, 0x91a, 0x400, 0x9, 0x80000, r2}) 2018/05/02 17:49:04 executing program 6: r0 = syz_open_dev$amidi(&(0x7f0000000140)='/dev/amidi#\x00', 0x10001, 0x2000) ioctl$SG_SET_TIMEOUT(r0, 0x2201, &(0x7f0000000180)=0x7fff) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00000002c0)=ANY=[@ANYBLOB="020000008130f47bd34fca5fad57f0f120756d12b172996be12c7bf70b0376e1f894c457e875f5f785c40fca3eee2c9d0635550e1e5a", @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000200)=0xc) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000240)={r1, 0x9, 0xdc7356c}, &(0x7f0000000280)=0x8) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) fcntl$setstatus(r2, 0x4, 0x40c00) r3 = socket$inet_sctp(0x2, 0x5, 0x84) fcntl$setstatus(r3, 0x4, 0x400) r4 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x20000) setsockopt$IP_VS_SO_SET_ADDDEST(r4, 0x0, 0x487, &(0x7f00000000c0)={{0x0, @rand_addr=0x3b5, 0x4e24, 0x0, 'dh\x00', 0xc, 0x8, 0x3}, {@loopback=0x7f000001, 0x4e21, 0x4, 0x1, 0x8, 0x7}}, 0x44) 2018/05/02 17:49:04 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='fd\x00') fchdir(r0) r1 = memfd_create(&(0x7f00000002c0)="bcf6", 0x0) sendfile(r1, r1, &(0x7f0000001000), 0xfec) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x11, r1, 0x0) syz_fuseblk_mount(&(0x7f0000000180)='./file0\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 2018/05/02 17:49:04 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f000089b000)=0xffffffffffffffff, 0x4) setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000000)={0xffffffff}, 0x4) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x0, 0x807}, 0x1c) fcntl$setpipe(r0, 0x407, 0x4) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000040)={0x0, 0x1}, &(0x7f0000000080)=0xc) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00000000c0)={0x0, 0x5, 0x2000000000000000, 0x3, r1}, 0x10) openat$audio(0xffffffffffffff9c, &(0x7f0000000100)='/dev/audio\x00', 0x781000, 0x0) 2018/05/02 17:49:04 executing program 4: r0 = openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000040)='io.bfq.weight\x00', 0x2, 0x0) write(r0, &(0x7f0000000080)="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", 0x1000) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x40040, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000001080)={0x0, 0x7285}, &(0x7f00000010c0)=0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000001100)=@sack_info={r2, 0x8, 0x7}, &(0x7f0000001140)=0xc) sendfile(r0, r0, 0x0, 0xff) 2018/05/02 17:49:04 executing program 1: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = socket(0x11, 0x4000000000080003, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/vga_arbiter\x00', 0x100, 0x0) ioctl$TCSETAF(r1, 0x5408, &(0x7f0000000300)={0x5, 0xe65, 0x4c0, 0x6, 0x8, 0x2, 0x3, 0x8000, 0x7, 0x3f}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000040)={{{@in=@remote, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6=@loopback}}, &(0x7f0000000140)=0xe8) connect$packet(r0, &(0x7f0000000180)={0x11, 0x19, r2, 0x1, 0xfb, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) setsockopt(r0, 0x107, 0x5, &(0x7f0000001000), 0xc5) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r1) fstat(r0, &(0x7f0000000280)) ioctl$TCSBRK(r1, 0x5409, 0x1000) setsockopt$packet_int(r0, 0x107, 0x13, &(0x7f0000000000)=0x4000000000, 0x4) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000200), &(0x7f0000000240)=0xc) 2018/05/02 17:49:04 executing program 7: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0xffffffffffffffff, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'erspan0\x00'}}, 0x1e) r1 = socket$nl_route(0x10, 0x3, 0x0) syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x30100) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r1, 0x8937, &(0x7f0000000040)={'bond0\x00', r2}) [ 159.530673] kernel msg: ebtables bug: please report to author: bad policy 2018/05/02 17:49:04 executing program 7: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000100)={0x0, 0x76, "88cc8f37d1b66c8bf279702ed94c26712f99f7073736363130385a4dd3ee2c9396754b214bcbe22fe8abbe94a158e63dd69c4fe3c0d2a707b432fa76c07f8c0f6a642ba8591e7e20e84dbf7f5aef2500e8b0705c9af1d480a3bb2fb077ea6350ba7dfbc0fa737fcaf9d236c64a9e878d0d008ae7a0d2"}, &(0x7f0000000180)=0x7e) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x23, &(0x7f00000001c0)={r1}, 0x8) r2 = socket$pppoe(0x18, 0x1, 0x0) syz_open_dev$sndpcmc(&(0x7f00000000c0)='/dev/snd/pcmC#D#c\x00', 0x0, 0x200000) connect$pppoe(r2, &(0x7f0000000200)={0x18, 0x0, {0x3, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'tunl0\x00'}}, 0x1e) r3 = socket$nl_route(0x10, 0x3, 0x0) socket$bt_rfcomm(0x1f, 0x1, 0x3) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r3, 0x8937, &(0x7f0000000040)={'bond0\x00', r4}) 2018/05/02 17:49:04 executing program 3: r0 = socket$inet(0x2, 0x6, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000040)=@broute={"62726f75746503e800", 0x20, 0x2, 0x3e8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000280], 0x0, &(0x7f0000000240), &(0x7f0000000280)=[{}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x11, 0x0, 0x0, 'ip6gretap0\x00', 'syz_tun\x00', 'ip6tnl0\x00', 'syz_tun\x00', @link_local={0x1, 0x80, 0xc2}, [], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], 0x70, 0x108, 0x158}, [@common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00'}}}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}]}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x10000, 'syz0\x00'}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x1, [{{{0xd, 0x0, 0x86dd, 'syzkaller0\x00', 'tunl0\x00', 'sit0\x00', 'ifb0\x00', @empty, [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0x130, 0x1b0, 0x200, [@ip6={'ip6\x00', 0x50, {{@empty, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}}}, @limit={'limit\x00', 0x20, {{0x0, 0xec}}}]}, [@common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x81, 'syz1\x00'}}}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x8}]}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}}]}]}, 0x460) 2018/05/02 17:49:04 executing program 2: r0 = memfd_create(&(0x7f00000002c0)="bcf6", 0x0) write(r0, &(0x7f0000000040)="f06bdb2fd8e750897859032c9b84ecb1ddf8850c", 0x14) sendfile(r0, r0, &(0x7f0000001000), 0xfec) connect$pptp(r0, &(0x7f0000000080)={0x18, 0x2, {0x1, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x1e) getsockname$inet(r0, &(0x7f00000000c0)={0x0, 0x0, @loopback}, &(0x7f0000000100)=0x10) lstat(&(0x7f0000000200)='./file2\x00', &(0x7f0000000240)) ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f0000000300)) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x11, r0, 0x0) r1 = semget(0x2, 0x3, 0x420) semctl$SEM_STAT(r1, 0x0, 0x12, &(0x7f0000000140)=""/161) syz_open_dev$audion(&(0x7f0000000340)='/dev/audio#\x00', 0xf9, 0x44000) rename(&(0x7f0000000000)='./file0\x00', &(0x7f0000887ff8)='./file1\x00') 2018/05/02 17:49:04 executing program 4: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) setsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f0000000040)=0x4, 0x2) r1 = perf_event_open(&(0x7f0000012000)={0x2, 0x70, 0xfffffffffffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b83000/0x4000)=nil, 0x4000, 0x0, 0x12, r1, 0x0) 2018/05/02 17:49:04 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='fd\x00') fchdir(r0) r1 = memfd_create(&(0x7f00000002c0)="bcf6", 0x0) sendfile(r1, r1, &(0x7f0000001000), 0xfec) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x11, r1, 0x0) syz_fuseblk_mount(&(0x7f0000000180)='./file0\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 2018/05/02 17:49:04 executing program 6: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x4e23}, 0x1c) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000180)=0x8000, 0x4) connect$inet6(r0, &(0x7f000098cfe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = dup(r0) setsockopt$inet_udp_encap(r1, 0x11, 0x64, &(0x7f0000000000)=0x2, 0x4) write$eventfd(r1, &(0x7f0000605ff8), 0xffbe) 2018/05/02 17:49:04 executing program 1: unshare(0x400) r0 = syz_open_procfs(0x0, &(0x7f0000000240)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") mmap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x5, 0x8070, r0, 0x0) fcntl$setstatus(r0, 0x4, 0x6000) writev(r0, &(0x7f0000001380)=[{&(0x7f0000000280)="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", 0x1000}, {&(0x7f0000000040)="add4552cbaa4208bb1f68038b29643fae5f4dec91da6a1f31e0ef9ffffb36429443a626dac7c9beba7c6b18553f5e4de96ce363f7cef022b9aa9c486cb916e4b000fce3c6f95093330308c1256f5db7066e2c46051abf5c172028b1c66a04b6161ba6d0460c44de732159c7334b8cf6479aaa91de76736c230fd2516f6a1d0b8b40fb4553454adbe3d6bf12a780170c27ae3bbdd8488a00170906c4ef0767c03070614a6a0a741190f2230f704720c112fb4b5dd0b73bf9adf31c057d0c351b9ba19686f59c22e0bc439777824058ec22b48bba3d3459e1b711baa325cfd4acac296831c0818c3d952186648ef", 0xed}, {&(0x7f0000000140)="fd1d537919bf70585f99762d2c49bd847681f1583fbb333172108359f410e71b11fc4955e7c1e5488d4197a2ad20e9780ad85d3be94317e01274c5", 0x3b}, {&(0x7f0000000180)="6d9436edb55109cbac3f955ba2ae5c1f5025c1409c423f8233d62a95e4d6bd89a607b1ad7c2f99d562d770739724c6ca366e4e19624d1ec302fa5a3b156c2db6cd8c5633006ba35b7717dddda596640e1e5274407257be2366cab0da69b53b360b8557592d3f39dbc75346884452eed8364a334a8c30a2c770ad3cd194bec0af90a563cd5b2d5cb8dea7d122d5f90707d13264ffc9fcf28d32c8550eb7a92ba8a60a8d242f53aa25b4a6", 0xaa}, {&(0x7f0000001280)="0a3b77daddfac622fb480b9f813edf6fb0fa31e95a4ed697b20d25fdda4ba528e65bb8b1c96c9d331e8fe6086cbade4a5cb11f860e66570b52580c609da07998a7748f8e5219e530f95e8dac3b58010ff8f3d8ad6a53b7691bc00171261c5ad7ea817bf420ef2145390f75dfa75d70d79c641f72ab3d24dcd0285aaae7ca8e20c520f6f081ddf45f81d25b537a82632269175d79607968330d40173b69a3ed78490e6c2c6932b69b6d62d94fd7130385a3561bb80303310b0fa8963a1369f54a832e3b07c77ad05869fc7ca970d08676b9d06444cd12bb9a2d5191f372656eaed4", 0xe1}], 0x5) ioctl$sock_inet6_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000000)) 2018/05/02 17:49:04 executing program 5: mmap(&(0x7f0000000000/0xfd8000)=nil, 0xfd8000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$audion(&(0x7f0000000100)='/dev/audio#\x00', 0xff, 0x400000) r1 = openat$cgroup_ro(r0, &(0x7f0000000000)='memory.stat\x00', 0x0, 0x0) ioctl$PPPIOCGCHAN(r1, 0x80047437, &(0x7f0000000040)) r2 = socket$inet6(0xa, 0x80001, 0x0) mq_timedsend(r0, &(0x7f00000005c0)="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", 0x1000, 0x1, &(0x7f0000000140)) setsockopt$inet6_group_source_req(r2, 0x29, 0x2e, &(0x7f0000000480)={0x0, {{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x81}}, {{0xa, 0x0, 0x9, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x108) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000340)={{{@in=@loopback, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@remote}}, &(0x7f0000000440)=0x92) getsockopt$inet_int(r1, 0x0, 0x1f, &(0x7f0000000080), &(0x7f00000000c0)=0x4) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f00000001c0)={@mcast2={0xff, 0x2, [], 0x1}, @loopback={0x0, 0x1}, @local={0xfe, 0x80, [], 0xaa}, 0x7, 0x6, 0x4, 0x100, 0xffffffff, 0x2020004, r3}) [ 159.819274] kernel msg: ebtables bug: please report to author: bad policy 2018/05/02 17:49:04 executing program 4: capset(&(0x7f0000000100)={0x20080522}, &(0x7f0000000000)) r0 = msgget$private(0x0, 0x0) msgget$private(0x0, 0x1) msgrcv(r0, &(0x7f0000000140)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005d400e1ebabced05000000000000000000000000000000000000000000000000000000"], 0xb6, 0x0, 0x0) 2018/05/02 17:49:04 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='fd\x00') fchdir(r0) r1 = memfd_create(&(0x7f00000002c0)="bcf6", 0x0) sendfile(r1, r1, &(0x7f0000001000), 0xfec) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x11, r1, 0x0) syz_fuseblk_mount(&(0x7f0000000180)='./file0\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 2018/05/02 17:49:05 executing program 7: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0xffffffffffffffff, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'erspan0\x00'}}, 0x1e) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r1, 0x8937, &(0x7f0000000040)={'bond0\x00', r2}) setxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)=@random={'os2.', 'wlan0ppp0)posix_acl_access\f%-%$%,vmnet1\x00'}, &(0x7f0000000140)='\x00', 0x1, 0x1) 2018/05/02 17:49:05 executing program 1: r0 = socket$inet_smc(0x2b, 0x1, 0x0) unshare(0x40600) getsockopt$ARPT_SO_GET_INFO(r0, 0x0, 0x60, &(0x7f0000000000)={'filter\x00'}, &(0x7f0000000080)=0x44) poll(&(0x7f00000000c0)=[{r0}], 0x2000000000000298, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000000100)={'veth1_to_team\x00', {0x2, 0x4e20}}) 2018/05/02 17:49:05 executing program 3: r0 = socket$inet(0x2, 0x6, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000040)=@broute={"62726f75746503e800", 0x20, 0x2, 0x3e8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000280], 0x0, &(0x7f0000000240), &(0x7f0000000280)=[{}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x11, 0x0, 0x0, 'ip6gretap0\x00', 'syz_tun\x00', 'ip6tnl0\x00', 'syz_tun\x00', @link_local={0x1, 0x80, 0xc2}, [], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], 0x70, 0x108, 0x158}, [@common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00'}}}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}]}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x10000, 'syz0\x00'}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x1, [{{{0xd, 0x0, 0x86dd, 'syzkaller0\x00', 'tunl0\x00', 'sit0\x00', 'ifb0\x00', @empty, [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0x130, 0x1b0, 0x200, [@ip6={'ip6\x00', 0x50, {{@empty, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}}}, @limit={'limit\x00', 0x20, {{0x0, 0xec}}}]}, [@common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x81, 'syz1\x00'}}}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x8}]}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}}]}]}, 0x460) 2018/05/02 17:49:05 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) bind$inet(r0, &(0x7f00000012c0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000001180)='/dev/sequencer\x00', 0x0, 0x0) ioctl$VT_WAITACTIVE(r1, 0x5607) socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x8000, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000100)={0x0, 0x1000, "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"}, &(0x7f0000000040)=0x1008) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000001140)={r3, 0x6}, 0x8) getsockopt$IPT_SO_GET_REVISION_MATCH(0xffffffffffffffff, 0x0, 0x42, &(0x7f0000000080)={'ah\x00'}, &(0x7f00000000c0)=0x1e) syz_emit_ethernet(0x36, &(0x7f0000db4fb6)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x1, 0x0, @rand_addr, @broadcast=0xffffffff}, @icmp=@timestamp={0xd}}}}}, &(0x7f0000ea3000)={0x0, 0x0, [0x0, 0x0, 0x2000]}) rt_sigreturn() 2018/05/02 17:49:05 executing program 5: openat$snapshot(0xffffffffffffff9c, &(0x7f0000000140)='/dev/snapshot\x00', 0x0, 0x0) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0xfffffffffffffffe, 0x0) 2018/05/02 17:49:05 executing program 4: r0 = socket(0x400208, 0x0, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000240)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={'ifb0\x00', 0x4012}) ioctl$TUNSETLINK(r1, 0x400454cd, 0x18) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000040)={'ifb0\x00', 0xa201}) 2018/05/02 17:49:05 executing program 6: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x4e23}, 0x1c) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000180)=0x8000, 0x4) connect$inet6(r0, &(0x7f000098cfe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = dup(r0) setsockopt$inet_udp_encap(r1, 0x11, 0x64, &(0x7f0000000000)=0x2, 0x4) write$eventfd(r1, &(0x7f0000605ff8), 0xffbe) 2018/05/02 17:49:05 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='fd\x00') fchdir(r0) write(0xffffffffffffffff, &(0x7f0000000000)="1133007f24397785a14af4de1d240d74248fb8dc49", 0x15) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000001000), 0xfec) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x11, 0xffffffffffffffff, 0x0) syz_fuseblk_mount(&(0x7f0000000180)='./file0\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 2018/05/02 17:49:05 executing program 1: r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00004b3fff), 0x380, 0x0, &(0x7f00002b4000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000000)={0x0, 0x4}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000080)={r1, 0xd62}, &(0x7f00000000c0)=0x8) close(r0) 2018/05/02 17:49:05 executing program 7: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0xffffffffffffffff, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'erspan0\x00'}}, 0x1e) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000240)={'vcan0\x00', 0x0}) ioctl$sock_inet6_SIOCDIFADDR(r1, 0x8936, &(0x7f0000000280)={@empty, 0x72, r2}) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/cuse\x00', 0x101000, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000100)={0x0, 0x4}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r3, 0x84, 0x7c, &(0x7f0000000180)={r4, 0xa3a9}, &(0x7f00000001c0)=0x8) r5 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000000)={'lo\x00'}) r6 = getgid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000002c0)={0x0, 0x0, 0x0}, &(0x7f0000000300)=0xc) fstat(r5, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setresgid(r6, r7, r8) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f0000000200)={0x8, 0x5, 0x0, 0x4, 0x7f, 0xdf9, 0x6, 0xffff, r4}, 0x20) [ 160.342977] kernel msg: ebtables bug: please report to author: bad policy 2018/05/02 17:49:05 executing program 5: unshare(0x40600) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0xcd02859a773841ad, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0x40405515, &(0x7f0000000140)={0x0, 0x1, 0xfff, 0x80, "e0774bbc4bc79b855af19a83a306568c2c06f3fb6151e6ec7da30399cd701ce8ce92f946e1e8f0ab7aa4bd77"}) r1 = open(&(0x7f0000f04ff8)='./file0\x00', 0x0, 0x0) getdents64(r1, &(0x7f0000000580)=""/205, 0x13d) getdents64(r0, &(0x7f0000000080)=""/31, 0xc8) r2 = shmget(0x0, 0x2000, 0x4, &(0x7f0000ffb000/0x2000)=nil) shmctl$SHM_UNLOCK(r2, 0xc) ioctl$EVIOCGNAME(r1, 0x80404506, &(0x7f00000000c0)=""/72) 2018/05/02 17:49:05 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='fd\x00') fchdir(r0) write(0xffffffffffffffff, &(0x7f0000000000)="1133007f24397785a14af4de1d240d74248fb8dc49", 0x15) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000001000), 0xfec) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x11, 0xffffffffffffffff, 0x0) syz_fuseblk_mount(&(0x7f0000000180)='./file0\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 2018/05/02 17:49:05 executing program 7: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f00000000c0)={0x18, 0x0, {0xffffffffffffffff, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'veth1_to_team\x00'}}, 0x1e) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r1, 0x8937, &(0x7f0000000040)={'bond0\x00', r2}) 2018/05/02 17:49:05 executing program 1: r0 = perf_event_open(&(0x7f0000000140)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = dup2(r0, r0) setsockopt$inet_tcp_TLS_TX(r1, 0x6, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x4) r2 = socket$inet_smc(0x2b, 0x1, 0x0) getsockopt$sock_buf(r2, 0x1, 0x1c, &(0x7f0000000080)=""/20, &(0x7f00000000c0)=0x14) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r2, 0x6, 0x21, &(0x7f0000000040)="c96a5e5bed3f99b228345000bd0a4ec9", 0x10) 2018/05/02 17:49:05 executing program 3: r0 = socket$inet(0x2, 0x6, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000040)=@broute={"62726f75746503e800", 0x20, 0x2, 0x3e8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000280], 0x0, &(0x7f0000000240), &(0x7f0000000280)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0x0, 0x1, [{{{0x11, 0x0, 0x0, 'ip6gretap0\x00', 'syz_tun\x00', 'ip6tnl0\x00', 'syz_tun\x00', @link_local={0x1, 0x80, 0xc2}, [], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], 0x70, 0x108, 0x158}, [@common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00'}}}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}]}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x10000, 'syz0\x00'}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x1, [{{{0xd, 0x0, 0x86dd, 'syzkaller0\x00', 'tunl0\x00', 'sit0\x00', 'ifb0\x00', @empty, [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0x130, 0x1b0, 0x200, [@ip6={'ip6\x00', 0x50, {{@empty, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}}}, @limit={'limit\x00', 0x20, {{0x0, 0xec}}}]}, [@common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x81, 'syz1\x00'}}}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x8}]}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}}]}]}, 0x460) 2018/05/02 17:49:05 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x5, &(0x7f0000000200), &(0x7f0000000240)=0x20) r1 = socket(0x0, 0x80000, 0x48564b1) getsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000000000)=0x8000, &(0x7f0000000040)=0x4) 2018/05/02 17:49:05 executing program 4: r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-vsock\x00', 0x2, 0x0) fcntl$getown(r0, 0x9) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) poll(&(0x7f0000001fef)=[{}, {}], 0x53, 0x0) 2018/05/02 17:49:05 executing program 6: r0 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x5, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000000)) 2018/05/02 17:49:05 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000640)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) pipe2(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000340)={0x0}) ioctl$DRM_IOCTL_GET_CTX(r2, 0xc0086423, &(0x7f0000000380)={r3, 0x3}) set_mempolicy(0x1, &(0x7f0000001ff8), 0x6) ioctl$RNDZAPENTCNT(r1, 0x5204, &(0x7f00000003c0)=0x200) r4 = openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000040)={0x0, 0x0}, &(0x7f0000000080)=0xc) setfsuid(r5) r6 = dup(r0) getsockopt$inet_sctp_SCTP_INITMSG(r6, 0x84, 0x2, &(0x7f0000000100), &(0x7f0000000140)=0x8) readv(r4, &(0x7f0000000300)=[{&(0x7f0000000200)=""/5}, {&(0x7f0000000240)=""/188, 0x6}], 0x3b0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vga_arbiter\x00', 0x404400, 0x0) mkdirat$cgroup(r6, &(0x7f0000000400)='syz0\x00', 0x1ff) [ 160.739725] kernel msg: ebtables bug: please report to author: bad policy 2018/05/02 17:49:05 executing program 4: mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) r1 = accept4(0xffffffffffffff9c, &(0x7f0000000180)=@l2, &(0x7f0000000100)=0x80, 0x80800) connect$ax25(r1, &(0x7f0000000200)={0x3, {"61814943356524"}}, 0x10) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) lremovexattr(&(0x7f0000000080)='./control/file0\x00', &(0x7f00000000c0)=@known='system.advise\x00') write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) unlink(&(0x7f0000f86000)='./control/file0\x00') removexattr(&(0x7f0000000040)='./control\x00', &(0x7f0000000140)=@known='system.posix_acl_access\x00') close(r0) 2018/05/02 17:49:05 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='fd\x00') fchdir(r0) write(0xffffffffffffffff, &(0x7f0000000000)="1133007f24397785a14af4de1d240d74248fb8dc49", 0x15) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000001000), 0xfec) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x11, 0xffffffffffffffff, 0x0) syz_fuseblk_mount(&(0x7f0000000180)='./file0\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 2018/05/02 17:49:05 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f000044f000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) setsockopt$inet6_int(r0, 0x29, 0x7f, &(0x7f0000000000)=0x7ff, 0x4) 2018/05/02 17:49:05 executing program 2: r0 = syz_open_dev$adsp(&(0x7f00000002c0)='/dev/adsp#\x00', 0x3, 0x0) ioctl$SG_SET_FORCE_PACK_ID(r0, 0x227b, &(0x7f0000000340)) r1 = syz_open_dev$dspn(&(0x7f00000001c0)='/dev/dsp#\x00', 0xa, 0x204) ioctl$VHOST_VSOCK_SET_RUNNING(r1, 0x4004af61, &(0x7f0000000200)=0x1) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) timer_create(0x4, &(0x7f0000000100)={0x0, 0x37, 0x0, @thr={&(0x7f0000000000)="18604c777a67c029e12ed4b861dbe011ae8a832a13491cd24cac5e0431e88060fef070c4d5d2ea70c41bb3e3f6971d9b2199e6ffd1891ac6f5e280d4dea37169b92adbe609fc925464be3bfb084a2a9a6dc8fdaf63f97556c0c00bc67f4ab30741cc17615484aa3a37924c0d56a11d7578027ae1bf35daf15adc50eb59acd7c389c295a9536d2ede0151de1b1c0b3323d65cbddaaf4294fcf586b71eb67b1bb5e0455a408d1ad83b69d78de8435d243b34acfe", &(0x7f00000000c0)="74214850695daf1aca285c80c26c08c56c58b456c80a29724ba347de34ddd8a43ed29ff7562417bc49f4b30c"}}, &(0x7f0000000180)) sendmsg$nl_netfilter(r2, &(0x7f0000000240)={&(0x7f0000791000)={0x10}, 0xc, &(0x7f0000000280)={&(0x7f0000000140)={0x1c, 0x13, 0xa, 0x1, 0x0, 0x0, {}, [@typed={0x8, 0x2, @pid}]}, 0x1c}, 0x1}, 0x0) getsockopt$inet_mreqn(r1, 0x0, 0x24, &(0x7f0000000380)={@multicast1, @local, 0x0}, &(0x7f00000003c0)=0xc) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f0000000300)={'team0\x00', r3}) 2018/05/02 17:49:05 executing program 5: mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x3, 0x8972, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000000)='notify_on_release\x00', 0x2, 0x0) mmap(&(0x7f0000b1f000/0x1000)=nil, 0x1000, 0x2000000, 0x1010, r0, 0x4a) r1 = syz_open_dev$sndmidi(&(0x7f00000001c0)='/dev/snd/midiC#D#\x00', 0x5, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r1, 0xc4c85513, &(0x7f0000000200)={{0x1, 0x6, 0x6, 0x7, "6244ea069ab323acc12bf2eceee23a293039e6c75d4972f5832c75fed59c2019d116370957ec2a4a030c52c2", 0x8}, 0x8, [0x1, 0x63980, 0x240000000000000, 0x7, 0x80000000, 0x0, 0x7, 0x1000, 0x400, 0x23b, 0x3, 0x80, 0xde5, 0x100000000, 0x81, 0x81, 0x7ff, 0x2faa48f4, 0x7, 0x7fff, 0x1, 0x4, 0x5, 0x2, 0xff7, 0x7e37, 0xfffffffffffffffe, 0xd5c4, 0x3, 0x9, 0x8, 0x192, 0x2, 0x5, 0xeac, 0x5, 0x7ff, 0xffffffff, 0x5, 0x1, 0xc63, 0x5, 0xffff, 0x9, 0x100, 0x100, 0x1a, 0x1fc, 0x323, 0x5, 0x0, 0xffff, 0x954000000, 0x8001, 0x3, 0x5, 0x3, 0x3, 0x1f, 0x7, 0x9, 0x3f, 0x8, 0x7f, 0x7ff, 0x7, 0x4, 0x7, 0x5, 0x68a, 0x0, 0x401, 0x2, 0x5, 0x8, 0x8, 0x8000, 0x8, 0x1, 0x4, 0x1, 0x8, 0x2, 0x80000000, 0x6d2d, 0x3, 0x2, 0x2, 0xa237, 0x6, 0xffffffffffffffc1, 0xe0c2, 0xa6f3020, 0x9, 0x7f, 0x6, 0xd057, 0x8000, 0x100000001, 0x1, 0x5, 0x40, 0x14ae3fed, 0x1, 0x6, 0x5, 0x800, 0x120, 0x2, 0x3, 0x1, 0x9, 0x8, 0x6, 0xc3, 0x0, 0x0, 0xffff, 0x8, 0x9276, 0x20, 0x5, 0x5, 0x81, 0x25, 0x0, 0x0, 0x4]}) mremap(&(0x7f0000a93000/0x3000)=nil, 0x3000, 0xe000, 0x3, &(0x7f0000b18000/0xe000)=nil) mremap(&(0x7f0000b18000/0x2000)=nil, 0x2000, 0x1000, 0x3, &(0x7f0000b22000/0x1000)=nil) r2 = syz_open_dev$sndpcmp(&(0x7f00000000c0)='/dev/snd/pcmC#D#p\x00', 0x1, 0x20000) ioctl$sock_netrom_SIOCGSTAMPNS(r2, 0x8907, &(0x7f0000000100)) ioctl$LOOP_CHANGE_FD(r2, 0x4c06, r0) r3 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000040)='/dev/urandom\x00', 0x10040, 0x0) getcwd(&(0x7f0000000140)=""/127, 0x7f) ioctl$IOC_PR_PREEMPT(r3, 0x401870cb, &(0x7f0000000080)={0x6, 0x8d2, 0x3, 0x6}) 2018/05/02 17:49:05 executing program 3: r0 = socket$inet(0x2, 0x6, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000040)=@broute={"62726f75746503e800", 0x20, 0x2, 0x3e8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000280], 0x0, &(0x7f0000000240), &(0x7f0000000280)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0x0, 0x1, [{{{0x11, 0x0, 0x0, 'ip6gretap0\x00', 'syz_tun\x00', 'ip6tnl0\x00', 'syz_tun\x00', @link_local={0x1, 0x80, 0xc2}, [], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], 0x70, 0x108, 0x158}, [@common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00'}}}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}]}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x10000, 'syz0\x00'}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x1, [{{{0xd, 0x0, 0x86dd, 'syzkaller0\x00', 'tunl0\x00', 'sit0\x00', 'ifb0\x00', @empty, [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0x130, 0x1b0, 0x200, [@ip6={'ip6\x00', 0x50, {{@empty, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}}}, @limit={'limit\x00', 0x20, {{0x0, 0xec}}}]}, [@common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x81, 'syz1\x00'}}}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x8}]}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}}]}]}, 0x460) 2018/05/02 17:49:05 executing program 7: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f00000001c0)={0x18, 0x0, {0xffffffffffffffff, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 'erspan0\x00'}}, 0xf) getpeername(r0, &(0x7f00000000c0)=@can={0x0, 0x0}, &(0x7f0000000140)=0x80) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000180)={'veth1_to_bridge\x00', r1}) r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r2, 0x8937, &(0x7f0000000040)={'bond0\x00', r3}) 2018/05/02 17:49:05 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) ioctl$TCSETSW(r0, 0x5402, &(0x7f00009dc000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000}) r1 = syz_open_pts(r0, 0x0) r2 = socket$packet(0x11, 0x3, 0x300) r3 = gettid() ioctl$sock_inet_SIOCGIFDSTADDR(r2, 0x8917, &(0x7f0000000040)={'tunl0\x00', {0x2, 0x4e22, @multicast1=0xe0000001}}) sched_getattr(r3, &(0x7f0000000000), 0x30, 0x0) readv(r1, &(0x7f00001aa000)=[{&(0x7f00006aaf01)=""/255, 0xff}], 0x1) ioctl$TCXONC(r0, 0x540a, 0x2) sched_setaffinity(0x0, 0x8, &(0x7f00000001c0)=0x81) close(r1) 2018/05/02 17:49:06 executing program 1: r0 = userfaultfd(0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000cd8ff4)) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000007000)={0xffffffffc0000001}) r3 = syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0x2, 0x400) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f00000000c0)={0x2, 0x8000, 0x8004, 0x0, 0x7ff, 0x5, 0x8, 0x1400, 0x0}, &(0x7f0000000100)=0x20) getsockopt$inet_sctp_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f0000000140)={r4, 0x9, 0x6}, &(0x7f0000000180)=0x10) epoll_wait(r2, &(0x7f0000000000)=[{}], 0x1, 0x0) epoll_wait(r2, &(0x7f0000000040)=[{}], 0x1, 0x0) [ 161.033634] ================================================================== [ 161.041056] BUG: KMSAN: uninit-value in strnlen+0xc4/0x110 [ 161.046687] CPU: 1 PID: 11025 Comm: syz-executor7 Not tainted 4.16.0+ #87 [ 161.053607] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 161.062955] Call Trace: [ 161.065633] dump_stack+0x185/0x1d0 [ 161.069266] ? strnlen+0xc4/0x110 [ 161.072730] kmsan_report+0x142/0x240 [ 161.076538] __msan_warning_32+0x6c/0xb0 [ 161.080601] strnlen+0xc4/0x110 [ 161.083883] dev_get_by_name+0x6e/0x350 [ 161.087868] pppoe_connect+0xcb7/0x2360 [ 161.091844] ? kmsan_set_origin+0x9e/0x160 [ 161.096092] ? security_socket_connect+0x5d/0x210 [ 161.100955] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 161.106338] ? security_socket_connect+0x9e/0x210 [ 161.106356] ? pppoe_release+0xcc0/0xcc0 [ 161.106372] SYSC_connect+0x41a/0x510 [ 161.106386] ? syscall_return_slowpath+0xe9/0x700 [ 161.106406] SyS_connect+0x54/0x80 [ 161.106419] do_syscall_64+0x309/0x430 [ 161.106434] ? SYSC_accept+0xb0/0xb0 [ 161.106448] entry_SYSCALL_64_after_hwframe+0x3d/0xa2 [ 161.106457] RIP: 0033:0x455979 [ 161.106463] RSP: 002b:00007f9042b7ec68 EFLAGS: 00000246 ORIG_RAX: 000000000000002a [ 161.106476] RAX: ffffffffffffffda RBX: 00007f9042b7f6d4 RCX: 0000000000455979 [ 161.106484] RDX: 000000000000000f RSI: 00000000200001c0 RDI: 0000000000000013 [ 161.106490] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 161.106496] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 161.106503] R13: 0000000000000064 R14: 00000000006f4a00 R15: 0000000000000000 [ 161.106512] [ 161.106517] Local variable description: ----address@SYSC_connect [ 161.106521] Variable was created at: [ 161.106532] SYSC_connect+0x6f/0x510 [ 161.106543] SyS_connect+0x54/0x80 [ 161.106547] ================================================================== [ 161.106551] Disabling lock debugging due to kernel taint [ 161.106558] Kernel panic - not syncing: panic_on_warn set ... [ 161.106558] [ 161.106572] CPU: 1 PID: 11025 Comm: syz-executor7 Tainted: G B 4.16.0+ #87 [ 161.106577] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 161.106580] Call Trace: [ 161.106592] dump_stack+0x185/0x1d0 [ 161.106605] panic+0x39d/0x940 [ 161.106632] ? strnlen+0xc4/0x110 [ 161.106644] kmsan_report+0x238/0x240 [ 161.106658] __msan_warning_32+0x6c/0xb0 [ 161.106668] strnlen+0xc4/0x110 [ 161.106682] dev_get_by_name+0x6e/0x350 [ 161.106696] pppoe_connect+0xcb7/0x2360 [ 161.106708] ? kmsan_set_origin+0x9e/0x160 [ 161.106723] ? security_socket_connect+0x5d/0x210 [ 161.106737] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 161.106750] ? security_socket_connect+0x9e/0x210 [ 161.106764] ? pppoe_release+0xcc0/0xcc0 [ 161.106775] SYSC_connect+0x41a/0x510 [ 161.106786] ? syscall_return_slowpath+0xe9/0x700 [ 161.106804] SyS_connect+0x54/0x80 [ 161.106816] do_syscall_64+0x309/0x430 [ 161.106831] ? SYSC_accept+0xb0/0xb0 [ 161.106845] entry_SYSCALL_64_after_hwframe+0x3d/0xa2 [ 161.106852] RIP: 0033:0x455979 [ 161.106859] RSP: 002b:00007f9042b7ec68 EFLAGS: 00000246 ORIG_RAX: 000000000000002a [ 161.106870] RAX: ffffffffffffffda RBX: 00007f9042b7f6d4 RCX: 0000000000455979 [ 161.106877] RDX: 000000000000000f RSI: 00000000200001c0 RDI: 0000000000000013 [ 161.106884] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 161.106891] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 161.106898] R13: 0000000000000064 R14: 00000000006f4a00 R15: 0000000000000000 [ 161.107416] Dumping ftrace buffer: [ 161.107421] (ftrace buffer empty) [ 161.107425] Kernel Offset: disabled [ 161.382057] Rebooting in 86400 seconds..