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"}, 0x1010) 2018/05/01 07:36:34 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) readv(r0, &(0x7f0000001480)=[{&(0x7f0000000480)=""/4096, 0x1000}], 0x1) r1 = gettid() unshare(0x4000028060400) exit(0x0) syz_open_procfs(r1, &(0x7f0000000040)='ns/uts\x00') rt_sigpending(&(0x7f0000000080), 0x8) 2018/05/01 07:36:34 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000b2c000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_open_dev$sg(&(0x7f0000df5000)='/dev/sg#\x00', 0x0, 0x0) readv(r2, &(0x7f0000000000)=[{&(0x7f0000000040)=""/1, 0x1}], 0x1) ioctl$int_in(r0, 0x5452, &(0x7f0000008ff8)=0x3f) fcntl$setown(r0, 0x8, 0x0) fcntl$setsig(r0, 0xa, 0x12) poll(&(0x7f0000b2c000)=[{r1}], 0x1, 0xfffffffffffffff8) dup2(r2, r1) mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0xfffffffffffffffe, 0x32, 0xffffffffffffffff, 0x0) tkill(0x0, 0x16) 2018/05/01 07:36:34 executing program 6: setsockopt$inet_group_source_req(0xffffffffffffffff, 0x0, 0x2e, &(0x7f0000000000)={0x0, {{0x2, 0x0, @broadcast=0xffffffff}}, {{0x2, 0x0, @loopback=0x7f000001}}}, 0x104) r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000140)='/dev/full\x00', 0x80000, 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000000180)={0x68, {{0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}}}, 0x5b) 2018/05/01 07:36:34 executing program 2: r0 = syz_open_dev$sndseq(&(0x7f000003dff3)='/dev/snd/seq\x00', 0x0, 0x0) r1 = openat$sw_sync(0xffffffffffffff9c, &(0x7f0000000200)='/dev/sw_sync\x00', 0x1, 0x0) connect$netlink(r1, &(0x7f0000000240)=@proc={0x10, 0x0, 0x25dfdbfc}, 0xc) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r2, 0x10e, 0x5, &(0x7f0000000100)=0x7, 0x4) mmap(&(0x7f00001b0000/0x1000)=nil, 0x1000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r0, 0xc0a45352, &(0x7f00004f3000)={{}, 'port0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}) socketpair(0xa, 0x0, 0x8, &(0x7f0000000000)={0xffffffffffffffff}) getsockname$packet(r3, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000080)=0x14) 2018/05/01 07:36:34 executing program 1: r0 = socket$inet(0x2, 0xb, 0x200000000000000) syz_genetlink_get_family_id$ipvs(&(0x7f0000000240)='IPVS\x00') setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x8, 0x3) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000040)=@sack_info={0x0, 0x1, 0x8}, &(0x7f0000000080)=0xc) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f00000000c0)=@assoc_value={0x0, 0x51}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000140)={r1, 0x7, 0x8001, 0x55a2, 0x2, 0x4, 0x7, 0x101, {r1, @in6={{0xa, 0x4e23, 0x5, @local={0xfe, 0x80, [], 0xaa}, 0x78}}, 0x2, 0x4, 0x5, 0xc, 0xffffffffffff7fff}}, &(0x7f0000000200)=0xb0) 2018/05/01 07:36:34 executing program 3: timer_create(0x0, &(0x7f0000000200)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f0000000000)={{}, {0x77359400}}, &(0x7f0000000040)) r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000100)='/dev/zero\x00', 0x101000, 0x0) ioctl$KDGKBLED(r0, 0x4b64, &(0x7f0000000140)) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000001340)=ANY=[@ANYBLOB="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"]) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000000180), &(0x7f0000001300)=0x4) readahead(r1, 0x9, 0xfffffffffffffc01) poll(&(0x7f00000000c0)=[{r1, 0x8000}], 0x1, 0x3ffc000000000000) sendto$unix(r1, &(0x7f0000000280)="424d4ab95b286fea9583498e6de6a24ca829a59e21c8af86f10a0bcff468f1007e12fe9afd360600430de785b6b15ca2e06b55fe433bd2fa2f8d74f900cd7db7ec5ce85139a9e303c6efaf77e30c1715ce2cf2def5b164573d36247f3512f5a2ad5c7a40e2f48e44aab1cc7e557f28735e2623f94b5bb9695a3b6f6ba2e2185b290e41da0fe65b6926feb5f08619ec2f5907ec4fa96cca0e5d06eb40bf566c9d34f6f7e60253c94791cc710c24b6db40ad7f0252fd404fc3a1ae748cea97a99f358de0f77603abaed10638148ab4644765743b62162034367de7650095367ab85ed8d3e2c3a4cc7ec0c90d976c6efd54738845c24594e172c38507eac7f283b8d5c398ed5fe508e7678523a27e8edff6d5e50db1c253d66806d241589713bfd325cc458a8393bfb529a016443c87e6fa3a9b92280ca3c50bdcbf229af2880512f5d99b11bb8fda070ab4d6268ae613508f5b9bd2b8876cfc14540ef0cc2fa376201176d00ec5345e7ba95b6cd7215dbbd3ee03caeff21dc5e3c7532ca033bdf20b53fad08e9cd95a63d0740601be4d7e971da5f9e11fd20f06f644f0ae51a781956499d7d8067241a78a5283f4487b198c2c426b777abb5a290fa73ebf06bbd29fe218ba08e98e844c20fd67eef124305724b9eb9f100f9e3a5f79e4f4f6cdce41bec1938be5b80336a1bea6dffe7566fea784c7a963e2215944f20224e42e766c61a063939f9f6dddb3f9d6d541bf5f81081c83bb6a35e64fdb942548185c8a47ae57932ae794f0b965ee230f495f144183f8056e0fa22c00e664bc39eb3eb7e32fa10dc9ddd747f56dd234478c8c58d7aa9d7691b6de874e83579e732d7e569dd915f6fa277202805ee27cd76e7b4c9fc6af9798be4b266886794fd5c921dbced2890100f5f261d3cb4c0addfdd59d5e60523e0c609709e8d7c975d37f753adb806fdfa2c42299ffb56d27fdc66675ad87438e883c5eaf77cb098896e9ea2975076c255f05bf650bf68dfdbee7791af8c2db6315c252e8bfbc8ba049074d4d3e99ffc8d1fa7a369def5000fee02626d62e0d6a0055f4160921e27dfc4b9ba95cf58d861b73ab73eecb5016b8ff24dbf56fb39ea4e363411b523fe46d7fe0f4ed61009386661907ed87ef1fdaac5fc1fe83106eb35f1e12d71f6584598902beec1566bca93b8d63f50d7ed12b3640b14029f2e6a1ab4f9accfd579a27ca45621b6f98fd5b9a9d450d7125d52d5224533baa8ad84ad18f79d4c1b67a909642a119e450322a577375c77fcbb5d7bbc45b7660fa95a5c600cf20f5653f92e30fcb77f9720dcde667a2bdbefd545be7cf0495775328670fc137ed0ea63956a13c868623575153bd9bd959d238e1a9f3a5be1879d25b177dcba32d5f222e317bd9846ef3936900ef1db6b834c28d5e9686e46be392e0e8a309802ce1e0fe51a561bb8b6f05e67173979ba15ca5d6c5786428d59e600401d7ced48296090f1c74d1c4bd0e29bb873267af6119b92ed692af3719a64c9fa396055366666be316a77ba080bf169b536c6254b496c54582ceef006571dc101f8b5de7a7e710a2b559adad13e18c868640192c4ec6d32ddbe62ac66a38f253689180ed20a1976eee89dd6b01933eb5bfdfc149dec3e5c5c4efaa832411e9bf42cd84735c2b3b04a11572a78b186ec4737c0ef63cf32aaccc1e3be776157004c4ab6eb625155d7082d93d6cddab6e4e4fd9114195d08a7da8d2eddb4c36bbef0f9fe30360d2220daacbcf7390a17ad3500ade9e6e7a69002b071937e5c0319fc998f8058e82a9950cd3d06165dbc335a50b3d08359a09ddc5b71a0f42cefe8d23cf220e67aae53bc0b0a1da2f41c4bf0ac13dd9cb1093c8f7968fca8799723f7eda1b276bedb9023523dfeed1186f1e991dcca243b6676ac33cce52cf8e2a17f147836c759613c2901e774cf5f3f8f883cafe4bb3f8fec9a2da35a21cc67f3169e981347e8eab41acbcdb17286bcb79ba81986e740fc1711b4d4bdbef1201f114ddf1996944483f4fc6ae97998bcd93fbd0307a81dafc673be1c7b3d17dfe0f6fc217daf4948d5177118057560e13cb9e62f17b274beb8ac3a72d79176883b81fdf52e6034c4a1a14ea7307c09d68e6478215aa822b88f9c96f2646d48b36209951d9ff94d3b9fbe33bd2913158cefe86313bb6c38cd6057ddbd766d9b8032a4466422b16dbd3607f013ea1339920524bbea97ce1a08c8f2f656eb953019ddb3cd5646a38ee3ec443d01afdbe1a02732f9b90d35b2e7a1798bb084bd263f858c2a39df98423b5b80f25f75ac2d4749b8a88e224c91b6dd93bf5464deb56f8facf519f81e1bd071a3d749ef3b046820663d099e34e38bc81d35cf4f4be750a6e0fbfd5ffd4e0f2d71997eecb9b06ad555e7731a52f2f89cb0e3fc61308769bed1e58b8d862917db2c1e88eda945e03855088ef66a1c8c16938a1d8eb8f49627b5d1f4f111dbeb9d913a0132f0d551d4398e02931aae9110e0abf6e9819aa5dabb3ccf672d6be30290e3c17b25e424fa99ca74816f2be8085191e2249a6a15c93aaf4e760cb20fd58debb48b5114706530356a8d8fba1597b326ddd8bd7ee892ff22ec1094e03ad375afed9ff5bced4eee51b73d3e4a2ee6acb5d0800beefb9cc0b27a01f5605c487eb691d6d2795999d63ffabd3938e017a7029343928c062976bad974acfaf562d8addd0758faf1502bb0c2b6a917585feb1cc3f268c228600e17ef804d0083af2a5b34ac50d2d93a48cdc6218b63b4ab614e7e9bd59c51d9f9ce1e4a73c43f21ae9868bbc07006e1fb71da36bd0605a208cf68aaba0138f6c6ed2bd6ef44c096d2513b800575ac31cfdf68dc421de30d4265e7c02410f4732208a7a9376f32860d5b8560723e73d587be446774cd2256b0bd6efe82f5d52bf6cb4823caa800ff8969a767957ba6dfaf59b6f0facb6abc0ff0c345f1e95002533563dac2446bc6d66a6749d2840d4d0b207d94334d7fc77a68144ae8a92ee6e40bf1a07a79d9dd2a69eee3a588cee40fe46dd63ab2c0a4163c2cff6252bbfdd04a52ac2af67ee817caeca67d34812ad55142a79ea5b3e8593f99723772c8b52d820766458d039c9cfcbcafe408f95b59c725253334a1fd2aeadff1c280585554729d6e63c6cf459dc0b41ab92cd61a8287f05aec2a91d2d102fd37712fffa3d71569f8428d87b98942bea3bf2231af23d08b50ba6b1ceddc91a08767661c9d2dbd2f562a414b6496b14291708ef64a5aa5230a9c2ffbe36a09bcc5f7dbed45cb033bda809ca84e6549ab0834633e2a3485c1a23046ce948996e8605c3b935ca1a45ad8dce658fbf61123c42b53bd899065d87e7953655c72cd43e8d4785eb889ca87aaf0165000bb3bd33a3f1da3c8a1688d50cc62723b7f1c8e895dcb4209934e5a7a984a885e9fcab78e13e2c7ec234ac7e256408e321ee593aa2565c7804dc161d787d989299846df8f2f14c1b706d4bf35b06473a0526d8cc88edfa5ca1dd3c91a858f7d20a3bcb1b26b1c1a3e854f3fd6a753ee7648310456a6cf464cd56bfc9d45d18d6a70be0a562262702b64a9cc130f9aed62c65d451775d7923fc70350c8514e1a3739014df15a4090555af3deaac9eefcacb3155d283dd258e00868ff96cedb51aa8bc2b57d360ebde8c79549f8d0963ea11dddf455197d5a0517505cb0e700dd90f5b526fdd6086d532c0a70ace6cfe3ab51ddd147d51fc6ef92380f0fddbbe972a8083db627484de666ce320c68227d00ce1a3a662004499a83e99c4808cd61fb95167423f4f49af1534a4f4535f306985f5310b96763f51b2197159a36c217549c762f662e22a2d2a0cb55a524f7a0f391ac91b8284e0bb5b2f87539af8a41ae0a415132515dc3a5ae8bba03cd5623835cd0bc24051709fa88e7eb6acd163bf63134e7819b27fa2bae28039b4309c9e6aa0a2041d8fb27adad7c1011a003377a6f82fd29206f32fbf6ec38940d033b451209030081b2a5f4d7f852426199248a7d6720164503fceb77f8c3dbb150ae32bd790a369d35b294fe218d9c76584fc7f3cc71a3874b2c7dd592b1172c03eeba32963c9e53f2958b104b60aafe22347a6ca47f51d6cb5a1194b532ab3fd99f537c64de2582048e08e9a298b2991070d25a69227ec96e2e7e20559bdc8ec761eb928d86d05f98514ca5be131c3b9eeefcb983173c0d24fd8580fa059efd9c1e9a21e06f03ee8cdb2cad386645cb75085c3f74d6c0c5dc06bd1e305941ac21c5b0ba98caaefd935756f3f906425e55b4c35e146ec006dd033d4550da41ab4b585adbd4df0ce752b847fd100f9b64cc23523d79995f669aa22e726ca1c07613b399e7ec5b8c08d62950cfcff6be137a23eef1d3bb6e1cabf13b4407cf0996500f7ccb71cdc6d59b50c247749619ad4ecb2ee0c7df2ca91d51173eba449d2763cb161548e3e78b198ae381366b0255364b17bb709796eef457f08efef63a89eadee79fb9dcad242fbb628a845c017681842b2631e204344ffd45ae339b7948d7c18ea04ebe3bfc236345ce7d1682dd6c6867a0c98b5cd8bcfb7d47165b09dc1f4a40da8adafc5bd4148fbd8009e34ad71ec6926f96864c2c7341fadf44de683885c67679db06c51f769aa6ba88621f0e2d6ad73ebccfa39894baa1334e4c3554ee04167ecdd6340bf824c45aeb0113c2aff4d10b3b0d2f8a35590342c5249305cfc4fecf21c1ad62405526f7a6515ac7c1cdeb391eace9dc8bd7dc79c3c414470d80cfbe07c08526a67a233f628c1fd24640a1a2f358fecfc6fefa4b0fd913773565391109a817c0cafe934edbe4a06eee3a9912620446ce0581cfc9ca6815907b6d20be81194984f92fe8e14167c3be754c5ebfc011b1111b335b5e600d6214c4319420688f49e6d4eb773bc011d1989fb54b11e2458718a148d87f944286cc16ab0ded67ef4f7e481bc8b7c1493c1099a6f549dca1c7a5f5a944f02b39bcea3a8b2b6095289ada356ce48391ddfed90ad02f98e8a474e38d96f03287073980e9cff85e0f0c67f4d53a78c45f79db244197873dbadafb2181792ed9f9d8ad225cd1d5300f1999fab6e291799880a99b520f39d58ff79da41f6e958039428310787c56b5e81c3041237fd0e2bc2229c91a5b952e8e1ead9863ebcafd711dd7783d121580afeabbb707b41ef9d664a546c962dec2607032c9ef3d6b450f52085408c616e4ae7aea701ed541c687edd2497f7d30ec2cadc53ac03d27b7ead7b7d33b30ce1c86a5bd01e352a7f1681d5c2d33a4f9735d019c9b0e03a5cbc8f7759caea4fe3ef97d5f01fc227f4381f978c1e3d22b957446e3977ec70acee25b341af82960c1f700d18308703d90f1a1cb310550bd0d74c968882fe3907ffceaa5b067bb2eedd4d4c7d8295c1406b5647391e89a8973bae7c963722c50d3ce3b9915751c22623a06bf1fb14f0928bd44bfbbf8ff316bb65b460d4ca1c1d65800c93f61d87914ec4507144eb6291de25840a07b4fab13758ba4d4fbd4b31f2ef17707cd30da62f4b21a95bd2846b60e94d0776d0e1d508ddf74f1001b06d41e696a650bc82200841de2831f163501965a19ca11e3ff358188476647fb4f159a9c34efca3f3b38bcb1c46ba4e36c8a440ab9fe23ece3c17585657400ed9da7da8b8481927cc6031b64c25799915271a0695653d747c76033403b6483cbec49ab9789f43f0490acbebddbdcb767a84c26b609a95746e920e3b821ecb663ce9dae53b68f72a971259cbea03d63a71f5081de734565b2dd11235bf", 0x1000, 0x40000, &(0x7f0000001280)=@file={0x1}, 0x6e) timer_settime(0x0, 0x0, &(0x7f0000000240)={{0x0, 0x1c9c380}, {0x0, 0x1c9c380}}, &(0x7f00000001c0)) 2018/05/01 07:36:34 executing program 0: r0 = socket$inet(0x10, 0x3, 0x0) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x102, 0x0) getsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000000040), &(0x7f0000000100)=0x4) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000140)=@assoc_value={0x0}, &(0x7f0000000180)=0x13b) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f00000002c0)=ANY=[@ANYRES32=r2, @ANYBLOB="a5000000fb7319f0d5ec30674755f6e531a0ca1d6f81d56fceeb72cedb8042189913182a8509e45f3e7b715c221a5c35a02c8cc633677db83bde6bde4c36d06a22e3fd5e06c327ab5e3da7d3cfc20c6c7ef4c98685e2723fd15bcd55124cf29b9f3b32abce74be352de7d360145d7b45fe5c8eed6f95792dcecd938d47c643ec2c9e62caf48484c225de66071d67e7b3c41a9edb116f4ab5ed5bf1a204d7a0b2dace6e29f84c9862a0edff5d9b52fa5f91844f1dd1ea1c1bf0bda261fafb5229fd24c30551b44d97a92f95c2e82388fdd9587ed114e416ebc560402bd339966b240645e27361a2e373309f59589cf0a267baf626a94f13"], &(0x7f0000000280)=0xad) sendmsg(r0, &(0x7f0000007fc8)={0x0, 0x0, &(0x7f000000d000)=[{&(0x7f0000000080)="4c0000001000ff20fffefd956fc283b724a600000d00000000060000000000001000010005c41180b598bc593a02001148a730df33a49868c62b2ca654a6613b6aab02000000bc832b0790ed", 0x4c}], 0x1}, 0x0) 2018/05/01 07:36:34 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000000)="440d80ab2f2000cb04000000ec", 0xd) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000040)={0x6, {{0xa, 0x4e23, 0x550c, @loopback={0x0, 0x1}, 0x5}}}, 0x84) getsockopt$inet_buf(r0, 0x0, 0x4, &(0x7f0000000140)=""/77, &(0x7f00000001c0)=0x4d) 2018/05/01 07:36:34 executing program 3: socket$netlink(0x10, 0x3, 0xd) socketpair(0x2, 0x6, 0x91, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000140)={0x0, 0x8}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000000240)={r2, @in={{0x2, 0x4e23}}, [0x81e, 0x800, 0xfffffffffffffff9, 0x10001, 0x9, 0xfffffffffffffe00, 0xffff, 0x7f, 0x7, 0xffff, 0x12ea, 0x1f, 0x1f, 0x95a, 0x3]}, &(0x7f00000001c0)=0x100) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000100)={&(0x7f0000000000)=ANY=[@ANYRES16=r3, @ANYRES32=0x0, @ANYBLOB="14000200d271ccffffa900000000000000000000"], 0x3}, 0x1}, 0x13) 2018/05/01 07:36:34 executing program 1: r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap$binder(&(0x7f0000511000/0x1000)=nil, 0x1000, 0x0, 0x10011, r0, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff}) write(r0, &(0x7f00000001c0), 0x0) vmsplice(r1, &(0x7f0000000440)=[{&(0x7f00000003c0), 0xfffffcec}], 0x1, 0x0) 2018/05/01 07:36:34 executing program 6: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/hash_stats\x00', 0x0, 0x0) r1 = fcntl$getown(0xffffffffffffffff, 0x9) fcntl$setownex(r0, 0xf, &(0x7f0000000080)={0x0, r1}) r2 = socket(0x1000000010, 0x3, 0x0) fcntl$setstatus(r2, 0x4, 0x400) write(r2, &(0x7f0000000000)="2400000058001f0014b2f407000904000201071008000100ffffffff0000000000000000", 0x24) 2018/05/01 07:36:34 executing program 2: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000212ff8)='./file0\x00', &(0x7f000078eff8)='./file0\x00', &(0x7f0000982ff9)='mqueue\x00', 0x0, &(0x7f0000653fff)) mq_getsetattr(0xffffffffffffffff, &(0x7f0000000040)={0x800}, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000002c0)='/proc/self/net/pfkey\x00', 0x2000, 0x0) ioctl$TIOCLINUX2(r0, 0x541c, &(0x7f00000000c0)={0x2, 0x4, 0x5, 0x1ff, 0x10000000, 0x2}) poll(&(0x7f0000000280)=[{r0, 0x40}], 0x1, 0x6) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000100)=@assoc_id=0x0, &(0x7f0000000140)=0x4) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000180)={r1, @in={{0x2, 0x4e21}}}, &(0x7f0000000240)=0x84) [ 759.698905] netlink: 28 bytes leftover after parsing attributes in process `syz-executor0'. 2018/05/01 07:36:34 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc0\x00', 0x200, 0x0) setsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000000180)=0x9, 0x4) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x10280, 0x0) getsockopt$EBT_SO_GET_INFO(r2, 0x0, 0x80, &(0x7f0000000080)={'nat\x00'}, &(0x7f0000000100)=0x50) sendmsg$nl_netfilter(r0, &(0x7f000082d000)={&(0x7f0000d55000)={0x10}, 0xc, &(0x7f00008b7ff0)={&(0x7f0000000000)={0x18, 0x1, 0x2, 0x800000001, 0x0, 0x0, {}, [@nested={0x4, 0x2}]}, 0x18}, 0x1}, 0x0) 2018/05/01 07:36:34 executing program 3: mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x4, 0x31, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x80000, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000040)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000080)=0x14) fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000000600)={r1, 0x0, 0xa4, "d1c7e5b3300b19f6cf45c4fa28223fa4a63bc679eea35230aa83ceb4a52f7eac03d7a8265617a64dc054ad0caaa3891d89b0a4c6739b438aed48c513245bd4b8f4802f93c3389f226f8064f03eb2f93d14fb0cad7a49fcf4a597fabac0ce360b649e89bd0f722777b86ee9b10625efdfee352eeb49b3995ec02235a14133d4d05fe1cde58bdd2335903a3c879d50657d2f26e485a96366fa957ecf0659fc7ad6a3113942"}, 0xac) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000000140)={'filter\x00', 0x7, 0x4, 0x44c, 0x114, 0x114, 0x114, 0x368, 0x368, 0x368, 0x4, &(0x7f0000000000), {[{{@uncond, 0xf0, 0x114}, @unspec=@NFQUEUE1={0x24, 'NFQUEUE\x00', 0x1}}, {{@uncond, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @mac=@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14}}}}, {{@uncond, 0xf0, 0x114}, @unspec=@NFQUEUE0={0x24, 'NFQUEUE\x00'}}], {{[], 0xc0, 0xe4}, {0x24, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x498) 2018/05/01 07:36:35 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'veth0_to_bond\x00', &(0x7f0000000000)=ANY=[]}) [ 759.858093] netlink: 8 bytes leftover after parsing attributes in process `syz-executor6'. 2018/05/01 07:36:36 executing program 4: mmap(&(0x7f0000003000/0x3000)=nil, 0x3000, 0xfffffffffffffffc, 0x4001b271, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000002dff8)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_elf64(r0, &(0x7f00000000c0)=ANY=[@ANYRES16], 0xfffffffffffffd82) getsockname(r1, &(0x7f0000000000)=@nfc, &(0x7f0000000080)=0x80) recvmmsg(r0, &(0x7f0000001f4c), 0x400000000000346, 0x0, 0x0) sendto(r1, &(0x7f0000000600)='E', 0x1, 0x0, 0x0, 0x0) 2018/05/01 07:36:36 executing program 6: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000003c0)='/proc/sys/net/ipv4/vs/drop_packet\x00', 0x2, 0x0) r1 = syz_fuseblk_mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', 0xe002, 0xffffffffffffffff, 0xffffffffffffffff, 0x1, 0x5, 0x80000) r2 = open(&(0x7f00000002c0)='./file0\x00', 0x2680, 0x8) getsockopt$inet6_int(r2, 0x29, 0xfb, &(0x7f0000000300), &(0x7f0000000340)=0x4) mmap(&(0x7f0000470000/0x2000)=nil, 0x2000, 0x5, 0x32, r1, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00000000c0)={0x0}, &(0x7f0000000140)=0xc) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000700)='highspeed\x00', 0xa) r4 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x2, 0x8) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r4, 0x111, 0x5, 0x91, 0x4) fcntl$setownex(r1, 0xf, &(0x7f0000000180)={0x2, r3}) r5 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffa) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000005580)={'bcsh0\x00', 0x0}) sendmsg$nl_xfrm(r2, &(0x7f0000005780)={&(0x7f00000001c0)={0x10}, 0xc, &(0x7f0000005740)={&(0x7f0000000740)=ANY=[@ANYBLOB="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"], 0x1}, 0x1, 0x0, 0x0, 0x4008811}, 0x4000000) keyctl$clear(0x7, r5) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000200), &(0x7f0000000380)=0x4) write(r4, &(0x7f0000000540)="3662d44a65e756d88feaedaf40859bc126fc9a8b1cc73e0faf26e7c58af7809fa960ed3a8a9c01663b481181f7555876a15bcfcb650795bf170bbee745b41ff17336d7d64fca865d2fc1a0aec630091c6d3043f83551c8137f1f076484c3cd82336833d980ce82a3fae7ef691103e4da3fbdcb9c11e1b232c784ae972734c2df7710845d247230688d63e8efbb16fa5d50378edb9a3e6dd99ebb055d74dd14974ed211f1e2e6a7f78b5fb64e9fcc04480b70e4243ecace984a31d0aa760d802644c7dc4833a503d0de9aa0e897d2a2c1faaa0d", 0xd3) lremovexattr(&(0x7f0000000400)='./file0\x00', &(0x7f0000000440)=@random={'os2.', '(&(\x00'}) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000480)={0xaa, 0x4a}) sendto$packet(r2, &(0x7f0000000640)="e0ac557ac8f45caaf40078f723", 0xd, 0x0, &(0x7f0000000680)={0x11, 0xf7, r6, 0x1, 0x9, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x13}}, 0x14) r7 = socket$inet6_udp(0xa, 0x2, 0x0) bind$inet6(r7, &(0x7f0000000100)={0xa, 0x4e20, 0x30d, @remote={0xfe, 0x80, [], 0xbb}, 0x3}, 0x1c) connect$inet6(r7, &(0x7f0000e78fe4)={0xa, 0x4e23, 0x7, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x8000000000001001}, 0x1c) r8 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r8, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r7, {0x2, 0x4e21, @multicast2=0xe0000002}, 0x4, 0x0, 0x2}}, 0x2e) setsockopt$SO_BINDTODEVICE(r7, 0x1, 0x19, &(0x7f00000006c0)='veth0_to_team\x00', 0x10) sendmsg$nl_crypto(r8, &(0x7f000037ffc8)={&(0x7f00009dd000)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f00002ceff0)={&(0x7f000097b000)=@delrng={0x10, 0x14, 0x200, 0x1, 0x3}, 0x10}, 0x1, 0x0, 0x0, 0x10000008820}, 0x81) 2018/05/01 07:36:36 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000000300)={0x0, {{0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x0, 0x7, [{{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xa}}}, {{0x2, 0x4e20, @multicast1=0xe0000001}}, {{0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}}, {{0x2, 0x4e20, @multicast2=0xe0000002}}, {{0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}}, {{0x2, 0x4e24, @multicast2=0xe0000002}}, {{0x2, 0x4e24, @multicast1=0xe0000001}}]}, 0x40c) 2018/05/01 07:36:36 executing program 3: r0 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x2, 0x28001) ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f0000000100)) write$evdev(r0, &(0x7f0000000000), 0x0) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x80a02, 0x0) getsockname(r1, &(0x7f0000000080)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000140)=0x80) ioctl$EVIOCGRAB(r1, 0x40044590, &(0x7f0000000180)=0x2) 2018/05/01 07:36:36 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000000)="9404", 0x2) ioctl$KDSKBSENT(0xffffffffffffffff, 0x4b49, &(0x7f00000000c0)="6fdd56b21fe5c12a40118c4e9ba7774bc3976dc1e6fa4bebaa1d0d88428e5db2f237199133c746e0f99ef75c54a02a48274a68b604b869e38241c097367fe5323be365653e9fe6a50070d4df101498991eb023947a") r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0x8440, 0x0) ioctl$PPPIOCGCHAN(r1, 0x80047437, &(0x7f0000000080)) 2018/05/01 07:36:36 executing program 1: r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x4000000080140) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'bcsh0\x00', 0x3}) times(&(0x7f0000000080)) ioctl$TUNGETVNETHDRSZ(r0, 0x800454dd, &(0x7f0000000040)) 2018/05/01 07:36:36 executing program 7: r0 = socket(0x18, 0x800, 0x4) connect(r0, &(0x7f0000c81ff2)=@l2={0x1f}, 0xe) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x40000, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x1, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r1, 0x8004e500, &(0x7f0000000080)=r2) 2018/05/01 07:36:36 executing program 5: seccomp(0x1, 0x0, &(0x7f0000000ff0)={0x1, &(0x7f0000022000)=[{0x0, 0x0, 0x0, 0xffffffffffffffe0}, {0x25}, {0x16}]}) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) r0 = dup(0xffffffffffffffff) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f0000000000)={0x0, 0x0}) setsockopt$nfc_llcp_NFC_LLCP_RW(r0, 0x118, 0x0, &(0x7f0000000180)=0x9, 0x4) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000000040)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f00000000c0)={r1, r2}) 2018/05/01 07:36:36 executing program 7: mmap(&(0x7f0000003000/0x3000)=nil, 0x3000, 0xfffffffffffffffc, 0x4001b271, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000002dff8)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_elf64(r0, &(0x7f00000000c0)=ANY=[@ANYRES16], 0xfffffffffffffd82) recvmmsg(r0, &(0x7f0000001f4c), 0x400000000000346, 0x0, 0x0) sendto(r1, &(0x7f0000000600)='E', 0x1, 0x0, 0x0, 0x0) socketpair(0xa, 0x7, 0x7, &(0x7f0000000000)={0xffffffffffffffff}) write$selinux_load(r2, &(0x7f0000000640)={0xf97cff8c, 0x8, 'SE Linux', "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"}, 0x1010) 2018/05/01 07:36:36 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000080)='/dev/urandom\x00', 0x404200, 0x0) connect$ax25(r1, &(0x7f00000000c0)={0x3, {"9c9a2750c7dec8"}, 0x10000}, 0x10) sendmsg$key(r0, &(0x7f0000360000)={0x0, 0x0, &(0x7f000035d000)={&(0x7f000033c000)=ANY=[@ANYBLOB="020d00001000000000000000000000000300060000000000020000007f000001000000000000000003000500000000000200ffff00f8ff00000000000000000008001200000001000000000000000000300000000000000000000000000000000000000100000000000000000000ffffe0000001"], 0x80}, 0x1}, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000040)={0x8, &(0x7f0000000000)=[{0x0, 0x40, 0xc3, 0x1395}, {0x74f, 0x3, 0x100000000, 0x7}, {0x7, 0x3, 0x4, 0xb91}, {0x10001, 0x1, 0x4ef, 0x1}, {0x8, 0x7f, 0x800, 0x2}, {0x3ff, 0x400, 0x100000000, 0xffffffff}, {0x101, 0x53d, 0x200, 0x7}, {0x8, 0x7, 0x3b, 0x7}]}, 0x8) openat$null(0xffffffffffffff9c, &(0x7f0000000100)='/dev/null\x00', 0x400000, 0x0) 2018/05/01 07:36:36 executing program 0: mmap(&(0x7f0000000000/0x53000)=nil, 0x53000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000053ff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f0000000080)) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000000)) 2018/05/01 07:36:36 executing program 2: r0 = request_key(&(0x7f0000000040)='.request_key_auth\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000100)='\x00', 0x0) r1 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, r0) r2 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1) keyctl$set_timeout(0xf, r2, 0x0) 2018/05/01 07:36:36 executing program 1: getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000080)=0xc) r0 = getpgrp(0x0) capset(&(0x7f0000000000)={0x0, r0}, &(0x7f0000000140)={0x80000000, 0x4, 0x6, 0x814, 0x40, 0xf660}) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000100)=0x0) utime(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={0x7, 0x1}) pipe2(&(0x7f0000000200), 0x800) sched_rr_get_interval(r1, &(0x7f00000000c0)) 2018/05/01 07:36:36 executing program 0: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/autofs\x00', 0x400, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') sendmsg$IPVS_CMD_SET_INFO(r0, &(0x7f0000000300)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000440)=ANY=[@ANYBLOB="fb01f5e224fc1f92d4f670bf0d4c738e8a3545434076946367b7b461f4388595560cc2635dab274beb4271caa9ef1aa98f17a95bfbcae2392de10a7d98d9bebfc0520fc15f1ac24e5b0d991231d9563423fffe463cc60991edc5b7aa6a00000000000000000000000000", @ANYRES16=r1, @ANYBLOB="100028bd7000fedbdf250e00000050000300080008000300000008000500ac1414bb0800010000000000080008000100000008000500e0000001080007004e2100000800050000000000140002006772653000000000000000000000000008000400080000000800060000000000"], 0x74}, 0x1, 0x0, 0x0, 0x24048004}, 0x40000) ioctl$TIOCGSOFTCAR(0xffffffffffffffff, 0x5419, &(0x7f00000000c0)) fallocate(0xffffffffffffffff, 0x1, 0x9, 0x30000000) lstat(&(0x7f0000000280)='./file0\x00', &(0x7f0000000340)) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000003c0)={0x0, 0x0, 0x0}, &(0x7f0000000400)=0xc) getgroups(0x3, &(0x7f0000000540)=[0x0, 0xffffffffffffffff, 0x0]) getgroups(0x6, &(0x7f0000000240)=[0x0, r3, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, r2]) setfsgid(r4) r5 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/status\x00', 0x0, 0x0) unlinkat(r5, &(0x7f0000000100)='./file0\x00', 0x200) getsockopt$bt_l2cap_L2CAP_CONNINFO(r5, 0x6, 0x2, &(0x7f0000000080), &(0x7f0000000140)=0x6) fallocate(0xffffffffffffffff, 0x0, 0x40, 0x0) memfd_create(&(0x7f0000000000)='vmnet1$#trusted\x00', 0x3) 2018/05/01 07:36:36 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp\x00') preadv(r0, &(0x7f0000000440)=[{&(0x7f0000000300)=""/76, 0x3d2}, {&(0x7f0000000380)=""/187, 0xbb}], 0x2, 0x0) setsockopt$inet6_dccp_int(r0, 0x21, 0xb, &(0x7f0000000000)=0xffff, 0x4) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e21, 0x7fffffff, @remote={0xfe, 0x80, [], 0xbb}, 0x1f}}, 0x3, 0x1, 0x40e91c26, 0x1, 0x7fff}, &(0x7f0000000180)=0x98) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00000001c0)={r1, 0x1, 0xffff, 0x18000000000, 0x0, 0xe76d8ab}, &(0x7f0000000240)=0x14) rt_sigprocmask(0x2, &(0x7f0000000040)={0x4}, &(0x7f0000000080), 0x8) 2018/05/01 07:36:36 executing program 3: r0 = socket(0xa, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000280)={'lo\x00', &(0x7f0000000600)=ANY=[@ANYBLOB="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"]}) 2018/05/01 07:36:37 executing program 4: mmap(&(0x7f0000003000/0x3000)=nil, 0x3000, 0xfffffffffffffffc, 0x4001b271, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000002dff8)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_elf64(r0, &(0x7f00000000c0)=ANY=[@ANYRES16], 0xfffffffffffffd82) recvmmsg(r0, &(0x7f0000001f4c), 0x400000000000346, 0x0, 0x0) ioctl$int_in(r1, 0x5473, &(0x7f0000000000)=0xda) sendto(r1, &(0x7f0000000600)='E', 0x1, 0x0, 0x0, 0x0) 2018/05/01 07:36:37 executing program 6: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000003c0)='/proc/sys/net/ipv4/vs/drop_packet\x00', 0x2, 0x0) r1 = syz_fuseblk_mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', 0xe002, 0xffffffffffffffff, 0xffffffffffffffff, 0x1, 0x5, 0x80000) r2 = open(&(0x7f00000002c0)='./file0\x00', 0x2680, 0x8) getsockopt$inet6_int(r2, 0x29, 0xfb, &(0x7f0000000300), &(0x7f0000000340)=0x4) mmap(&(0x7f0000470000/0x2000)=nil, 0x2000, 0x5, 0x32, r1, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00000000c0)={0x0}, &(0x7f0000000140)=0xc) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000700)='highspeed\x00', 0xa) r4 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x2, 0x8) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r4, 0x111, 0x5, 0x91, 0x4) fcntl$setownex(r1, 0xf, &(0x7f0000000180)={0x2, r3}) r5 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffa) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000005580)={'bcsh0\x00', 0x0}) sendmsg$nl_xfrm(r2, &(0x7f0000005780)={&(0x7f00000001c0)={0x10}, 0xc, &(0x7f0000005740)={&(0x7f0000000740)=ANY=[@ANYBLOB="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"], 0x1}, 0x1, 0x0, 0x0, 0x4008811}, 0x4000000) keyctl$clear(0x7, r5) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000200), &(0x7f0000000380)=0x4) write(r4, &(0x7f0000000540)="3662d44a65e756d88feaedaf40859bc126fc9a8b1cc73e0faf26e7c58af7809fa960ed3a8a9c01663b481181f7555876a15bcfcb650795bf170bbee745b41ff17336d7d64fca865d2fc1a0aec630091c6d3043f83551c8137f1f076484c3cd82336833d980ce82a3fae7ef691103e4da3fbdcb9c11e1b232c784ae972734c2df7710845d247230688d63e8efbb16fa5d50378edb9a3e6dd99ebb055d74dd14974ed211f1e2e6a7f78b5fb64e9fcc04480b70e4243ecace984a31d0aa760d802644c7dc4833a503d0de9aa0e897d2a2c1faaa0d", 0xd3) lremovexattr(&(0x7f0000000400)='./file0\x00', &(0x7f0000000440)=@random={'os2.', '(&(\x00'}) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000480)={0xaa, 0x4a}) sendto$packet(r2, &(0x7f0000000640)="e0ac557ac8f45caaf40078f723", 0xd, 0x0, &(0x7f0000000680)={0x11, 0xf7, r6, 0x1, 0x9, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x13}}, 0x14) r7 = socket$inet6_udp(0xa, 0x2, 0x0) bind$inet6(r7, &(0x7f0000000100)={0xa, 0x4e20, 0x30d, @remote={0xfe, 0x80, [], 0xbb}, 0x3}, 0x1c) connect$inet6(r7, &(0x7f0000e78fe4)={0xa, 0x4e23, 0x7, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x8000000000001001}, 0x1c) r8 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r8, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r7, {0x2, 0x4e21, @multicast2=0xe0000002}, 0x4, 0x0, 0x2}}, 0x2e) setsockopt$SO_BINDTODEVICE(r7, 0x1, 0x19, &(0x7f00000006c0)='veth0_to_team\x00', 0x10) sendmsg$nl_crypto(r8, &(0x7f000037ffc8)={&(0x7f00009dd000)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f00002ceff0)={&(0x7f000097b000)=@delrng={0x10, 0x14, 0x200, 0x1, 0x3}, 0x10}, 0x1, 0x0, 0x0, 0x10000008820}, 0x81) 2018/05/01 07:36:37 executing program 2: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000ec6000)='/proc/self/net/pfkey\x00', 0x2, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000080)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000000000/0x1000)=nil, 0x1000}, 0xfffffffffffffffb}) readv(r0, &(0x7f0000080000)=[{&(0x7f0000001fb2)=""/1, 0x1}], 0x1) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x8081, 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(r2, 0x5411, &(0x7f0000000040)) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x0, 0x8012, r2, 0x0) 2018/05/01 07:36:37 executing program 3: socketpair$unix(0x1, 0xfffbffffffffffff, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000a0eff0)={0x2, &(0x7f0000000000)=[{0x40, 0x0, 0x0, 0xfffdffffffeffffe}, {0x6}]}, 0x8) symlink(&(0x7f0000000540)='./file0\x00', &(0x7f0000000500)='./file0\x00') writev(r1, &(0x7f0000000040)=[{&(0x7f0000000100)="f6", 0x1}], 0x1) pwritev(r0, &(0x7f0000000140)=[{&(0x7f00000001c0)="859b87a10a8bb9bc6041d6695ba0ab32b381e712db4bbc8cd4ac8352f3ec10dcd576b92dd42fe5061241ad6cfaa80d5c4acd11576efa7a2ff57bc2edd3ca5217112aee42dbb3ed7b2b5c098f062165a2200083dcfca55870acac73d30a43275633640efb17550307b3355e6339937efa3093a0f075c010d0ed8d171a975486e12ce2c329d95e0c4f3d7623e3878c0c5c936475a1355f1a14af9d192b7da52f2df9bba098559467afae457eb08541fc67f396524e990cbd2796f6b6011b1c5ad54efc65f069d5536732028fd110dd4b8b07224f817e4aa9e0d65654", 0xdb}, {&(0x7f00000002c0)="6a5d9ded1204687e5695a775c659935ac0952ac9e06602cc0df3d71215bb690b501afa9e79ac0d78c55f8434fb0ba58b4ba8c38f60b02858b3965ced45c576d6230cb4263d4cc0bfe32c73025fd3844ce49fe4ce0ed77c3d7fd52810e1d090be60eb794e64684ffd1d888a625e954e44b6c58e967e498c8b43794aa27c6394590bd107e4021ace76", 0x88}, {&(0x7f0000000380)="5acb72bbe0af5a575a1f77b33909bbcd33ccc1ebf466a291000ff6e8d04e009e356616d8642e0a4b2e1ebe4aa10c3dbca55f4cad6343fbc3a4472e0baa2f66d53231ecd6754a7e74c925e324255acd6ddc3a92d13092582860b1797eaefcac1a24c323a9d8eea90cf64886402acfb48d5c05a2018b9f953e0a6087f507f2d0b0ae191864bcbb611b866bcaee2b994e5ecd254578925a507a8c008a7a8b1c3cbbad4b3371bc8ce260d7826a9d7477560df5a6b0440c961bbf979a7a7fa8d3d62632b0ba8dd96aebdb9e82894cebf5eb04737ef99167b8702ea343750a6105e269b5b766d8dec77402fef0e359d29ca11840828c4b1af667", 0xf7}, {&(0x7f0000000480)="2a1e1f53174500d98b79e5be34043d8588cb14f51a32e0cb074ec5aeccc0362dd0d9a58768eec1e075792ee59d73fedcce214d56cbc92f93b12904ab2f81215d580d012655f9b8e80269db", 0x4b}], 0x4, 0x0) 2018/05/01 07:36:37 executing program 1: pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x80000) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f00000000c0)={0x7, 0x8002, 0x8, 0x80000000, 0x0}, &(0x7f0000000100)=0x10) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000200)={r1, 0xa5, "46ca5980956a688064222a5fca4e7ed0eee43ebc759c77f410ce7b81e8b3d8a490e6454c16410e2de1c7713a20c4830796360c3ea49b0c460012a4816d69c9b35eae6019af0da12bbd58cd7353ebe32753a3e26b3b82c42f358b2a456df7889c3acc92c7444b23e51d54ba3082a7f52cef4b5682e3bd50b0172b5f51588ced71a716b5ca730ab9a2b1d594ab9aecf28948928284eb4e91e705b58f2abae6d92d2afb508bb1"}, &(0x7f0000000140)=0xad) r2 = socket$inet6(0xa, 0x2, 0x0) poll(&(0x7f0000000040)=[{r2, 0x4}, {r2}, {r2, 0xb000}, {r2, 0xa092}, {r2, 0x9}, {r2, 0x1000}, {r2, 0x202}, {r2, 0x8200}, {r2, 0x10}, {r2, 0x20}], 0xa, 0x5) setsockopt$inet6_udp_int(r2, 0x11, 0x40000000000b, &(0x7f0000711ffc), 0x4) openat$rfkill(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/rfkill\x00', 0x4000, 0x0) 2018/05/01 07:36:37 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuset.effective_mems\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000000040)={0x0}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00000000c0)={r1, 0x5}, 0x8) r2 = memfd_create(&(0x7f0000029000)='\\\x00', 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000100)={r1, 0xb4, "72759fbc8735d539afbb7e2d6f43afd441cb06be78263174499ccbed7daf72169af7d29352dc59e9306c26bef4b173119a9423fe86d4a9a8c07eddf99af6e74fef5df648ef18a3ca6b827ccc746c3db1d0fdef8860805339d8298c26f2f18f89f4cd6d868c77fba025c1a613e22fbdfaf22fbf0f1a79bf760818616418c661505f5aa4e13d01b401ef993c124b05829acdc7d4c4150e918353b390bced0f964f80d30841e5c053a7fade5d70962bd275326e2fac"}, &(0x7f0000000200)=0xbc) r3 = syz_open_dev$sndseq(&(0x7f00000001c0)='/dev/snd/seq\x00', 0x0, 0x2) r4 = dup2(r3, r2) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r4, 0xc08c5332, &(0x7f000002b000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r4, 0x40bc5311, &(0x7f000004d000)={0x80, 0x1, 'client1\x00', 0xffffffff80000006, "ffffffff2b000006", "a6e7fdc21ca077ef1dae8000000000000000f6ff2ecd959baa11b5dda31cd901", 0x3}) write$sndseq(r2, &(0x7f0000042f70)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @quote={{0x8}, 0x0, &(0x7f000001bfe4)={0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @raw32}}}], 0x1c) 2018/05/01 07:36:37 executing program 0: r0 = memfd_create(&(0x7f000000e000)='\x00 ', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000053ff3)='/dev/snd/seq\x00', 0x0, 0x101802) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000002b000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) ioctl$TIOCLINUX5(r0, 0x541c, &(0x7f0000000000)={0x5, 0x20, 0x5, 0xffff}) write$sndseq(r2, &(0x7f0000048fe4)=[{0x0, 0x1ff, 0x0, 0x0, @time={0x0, 0x989680}, {}, {}, @control}], 0x1c) write$sndseq(r2, &(0x7f0000053000)=[{0x0, 0x1, 0x0, 0x0, @time, {}, {}, @ext={0x0, &(0x7f0000055ffe)}}], 0xffffffffffffffcd) 2018/05/01 07:36:37 executing program 7: mmap(&(0x7f0000003000/0x3000)=nil, 0x3000, 0xfffffffffffffffc, 0x4001b271, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000002dff8)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_elf64(r0, &(0x7f00000000c0)=ANY=[@ANYRES16], 0xfffffffffffffd82) recvmmsg(r0, &(0x7f0000001f4c), 0x400000000000346, 0x0, 0x0) sendto(r1, &(0x7f0000000600)='E', 0x1, 0x0, 0x0, 0x0) socketpair(0xa, 0x7, 0x7, &(0x7f0000000000)={0xffffffffffffffff}) write$selinux_load(r2, &(0x7f0000000640)={0xf97cff8c, 0x8, 'SE Linux', "535992e3c30cd22a246b5a95264997a03b21ec479ff06895c67876353853a2a0e835732414437bbb87c3fe779b33399495717cba1995c9b9174c957175b9efe6f01260db34c8d362db9213b04c1e5c4b3492e7a2440bdd5975e87fcc6e67614825c5664deb01ab6773d5873cce51497894af20d26658cc27a85144f5f87be92b95c49973baf54e8bf480a3f2137bc8a34747dab41507d8da4f4f9d129b5cca37db74afd879850eb42750e272025c12dd1adb3051a65b489808471ce88941923949832798b5a18c2385d0a04df5ba88db987da54cbf30dbfc56050728c79281cbcf576b0dd1943a2a4448e9c9717e1c01715346f222538f65f7b2da90373cb5c45e642158eeffcc44b455b1d78a6867d4d51f46482783fe81664a818b14598386ae599830dcf8d23a17404ba8b904eb9deccd0dbc187029f5db4bb84203bfb857130753655b6a2bc3959832151502b18e9f36eae6b2e7bddeda6093090e4a7aa389cf16cf0df4c6d97c7b9e0f35f62488ffb8873b8ce4c82e03429988d1ecf01293f861b7268b4935f5e9e7dea0a7ef9c6b894f02cd20f90010b99dddbcb9d0d35ed9d2871497217b52f0fb90dbc67c6413c8bfabf9e2eaeeefaf24cad05f86d548da3ed4fd973a5e63877bf8af8dea74cc5efe68ef452400db97c1efc4714343bb8a77525a550ecc4bb5a11a1dca462f12055e92e13714b7d053dcbee18fd785c2c45ceae394f12d31730391a5c6443b2fbe86c7f1b67867ead6b9a7e232b324ee2b38f1f51ec86fa6db76954f7916eb746678099f45e5b22e1aa3df8deb58cbea12be4601199a1fd658a5f9c0297ff903e45b6355530b965af6df6ded748704e7311aaef38511e14934f5ba52a6eab6c57516b5bf768a8c52f3b1d663d7970cbe72dc9b7e079f50f102ba34bb0a81858310b27b4cef4561828a5b5c978f8ee0aecc6584caa183d4932469e9fc19050566467c1692f2f09664d2bc69f73c0fa22a7a16aaada4495ec377ecf21b19d71a8468aca42ccabee2afa77d737498b9803966d1b95e3ed018817e89d56b8c148b8a953f8d5a33305d1ce8c83c77e80122a3c1ddd717f0ec3c07b2c6de1bf46cf261f31603452c2cf9754e5b8cd337ff8ebf57573c697ed9fe378b24ae616b0e4ba19477f721d11a1f75ad043e27d144e543e0734a9dd97029fb18e3155ea9ecc91e3104e19a907f91d1b1e8dc3575eddd5e253c4a632198c0ec0cce69d655495d232e7a4131f106772ccbc00a14d62d990f5da6f3ae92b0a1cd9d9c6ada4f7584d9cc2ff50ba8fd7b9baa44bef47362948cd6760ee678b2dbf9b59f705f481d2e1699b3186b877f5d35262d783477bc8ed47c15890a59cb6d1202e2f1601bc50e5ab1b5a28f76d34ca15cffbddf0c2c6b12e61fd3307600b3cc96851e1b6435240a89689fd9583ee1d11e5c468f3c6073655c1d54257baf824d1778a303f44c15ea636dd6ba02dedcec2b7c963ea1cab5cc9fc7149a7f8a8f81f0460b1abeacccecbdc047818d7fb595f97be820a5aecad619e6d24c309d65d416c821086e0057eaa1725582b291407dd8d6c5a5352faf8e7a1be8758bbeb005d5428da37ab11d9ce4ec2e01dc898297a5b3b19c897938895b1f6f5ffa61ad53a2600f832ac1a100886746399345dfbb707d2955321a5f969812300ea5c7d4d340a304e7736d6578e83acb61f20e0dd1d8228ce5e64d055f3147a69d7d69c9912ae1801e1e2d8104eb31d50095e61e60c4d846c9f7288381374d34aa2fc6c44f5b91bac86191af7bc5626cc276d7823e27f21dadaa44e3f16f0d32405c2cd1053b08585f9441c6bae173b046151213550a816fe012967790010e1b7b0360a153d81e98b016bc4e1d7944f4de59623937ff64bba3d33ee632bd761f8551a500341fcee6753430395f15a741057c8db94d9c533f090a90a419c8798a456eee98f243b6f2ba112790a2a47e6114a28433ff606216c5a3087174f42055addadac10ebb54141caad51bcc005241407919d65b57e187e1c810058173d30420a9bc40f79f86dbd342fc38919a79acc18e379985bc1dd97ad451cc8bb5339eedfab2fa19a042f8e22e447033d9727997a4f595945235f5564cb83ddfabdfe067b037b3bcfc2eb3953e7b024fb02d59dda8aa616f9319852e2af61e86f1d349e47551d137dd985266cbd85b7da48878babfb961f833b33ccf1c231642d06b7e091283251537fbe18aa521f12946a39d914e5001fe5296fea4dc81cf353d4c746adf0d2ed0bd1d801fd8f8486f9b5c5077c433761f90655d22d5a896967d69ccbcb5ffdbd1c640573356207b07879e338c234bdbc46fd9f59384c6f33069b818e19f310624456b7cd4726ff52f353ba1e22c906fba8aa474b9cb74ab35b3d39f71dedfeded2479e9f6e21ffaa6f4c955b7b1e93918ce652b1102f28ab3ad83ef387f3f3c6ec84ac1542bf1edb077e4347a767d49a0cd51de815b66cdcc5349d273f8514837f462b92018eeb8c547f11873ac90f3233a2584e6af9d119a62e13bffa57c7ea2139800f89c906f07c1bc353bf38223aa5a6a7d38b3d1388cc54b26f623894b8cdab4d25bfc9e280174a56b13ef30e4e9ee7dc4d8b329a229767b4dcd57139f5d900d5e60368cfc9497a90eea42624b56c3dacb2b64bce9b87ccd9caca49638b127e9c5f2649c6378092db0e2cfc854e552352069caceb07c15a21937edc59eb3e3078a0b50d2e46c745e977144d9690588010f4f1358a2b2a554c1f3882dc48e897019a9ea04d4c0dcf4d91cff982c8a406483f4868639c21f7e0ec4a64adb7dcfc01f3c3993942f310e9791bcb23e9dd1de10645d9d66e2d1cd910f55378b05f5e16e89567633ce1f958a4c8cceada0197c4381301e702c994b12c230ed8893aa15f9c7e2e82eac140fa2ca363e013bc0ed12d54a681b253a5faa2fedee9cc3ed524cac7d240412ff3ee2caebb81d9dc1cf0a1e133a7ed3e1540d1c4aa2ede018a1130354b5795356cf58f577b9823377163c89565412ee68e18e833c149929ef15409703bf398e41f5875c66058e6b6563b8e1157ade33e38737c265f4de8ce133c0c68bbcf7f61fb3336887eec4f14ae2ac668c1f0822b8e8c8767f72a926220920e8475bc73d0ff6cb8526fe4d55f4e793ef52819b512aa8b18e1bdb69f2cb9798d914028dc061530a320f810e4b57c554a3032dc3fee84af036c3c2d684094db382d452cc9b1e73afbe9fc4f215a9699b39fd01ace6a1be07682b7abcd11a027325a12bc464f5ee03c4ab6a0656f8d527fbb96d9cdb2f0447210973adc98581423ec7371993096eda20ac378e6914ccd4a8134bf0585bd2b2db1c33f012ff7bf0230dccffc5c5fac8b9ad3dc627069d87c2a0664fdb3592cefd71f65c95cb780fd819c55bd4ab9d1c81065fbef4946d4ef4683c4cffd967ebabe6b292681f38bfb57f3e7b53d94f9a27f349decc09a60c73f02ee56e716d808b7b274c54fea842e2f389b4a0ccc7d30ad9cac96c00ee3485a53114440baca2701b5fb0743eb9d9f78bb5f9a47fdb8b80576fc1bb28ec0162a7c47ea3627b8af7f8ae34f252e1d0a476e89a385c7fbc34102cc85f85189cc6db760571f0df6738ec63537b86c313863ed2c288da7ada07005805fc359df7f9abdaede4e204b3a90e87e7d6171712608f4e9cceeac79504d447117ea895e6a0db2e1aea609b7d2f58383c844b83552a1f461910ede61e3ea9c9d4098f43fc20417df99811d7bcf8a735d0703dff646aabcf1264ead75c053c73311c83de4d594035ea963455cd0a6fa222ab46e11acb186c4e4b3dbc31d663044f54382a57d3effd115da8e66ce5cae12af66e1ca9612869823b3eca63f844fe5bc36b3a32983705781d815a4a0f1f73f4b98241863844dfbf553993090975aacb16d8f79aef716ae8dd2bb79ef07535fba3efe9b38c1e9fbb9e5796e312e6bc9f7fd4ff485dc47f0a532125f63ba7b952eb68a601e422a3b41568bc648e3639b847631ab26507d924ed318b09f6e26a4bd094cd770bfb399a4e37ed37c22a1dd23e9b6bbb168d534d8419dafe59c7aacc1acc5b18baf2a8ca385e0f5a1cf44b4de5ede7bc532ccb2cbbcff44f4ab9669bee0c02689d4b06e1ef87149b6762ad8cc94664fb1ed847ab426832f96579e93cb79ec51d15915ac8f4040e767a41fe0c37771a892d1709c5aa1eef974e0a54164fcf294e649fefc2d65770a01a2391083193f6df4ac77845b7cd0cc7d5eea093273b7a134b5e93da23bb9ddb516edd678826d036ee7490de99bc243eefbb0813eb4e97ac1a2dedbdc12dc6df913a53020549fc5ca3bb030d2d0bd7215e3a33119e2716e23be7791fd61af530cf06702653d99d2ba61536e7bfc10a2c80ede7aef7013c113e1a007da4c8bc0c6066a42674bd95301ed07addfdcac2e52f705f0f25206c1032fe278ba904d50f0e858f0951336921f431f81aba17c547468048c7d4a8016dfb25ef540736aafb4fa3bf62d18b03fc147839eac4f33abda9ef4983a3e158c58b6d74169609fd36cdad8a68e54d8465f944ab44288f823ecfb27d8258bacd45a9743119b2903c2e4118de5ea693cc4990e19988d3ae13684750f4024531f8608a1adadc2f8e2912034820bc160589d3548148290e7988a84bf49189ad69409c4e5bc2dc1b55eefaa2f30b5c4b16a56a9c173f4a65a89aaca97365497022f35d850c3d3f4bf76fd0665d95f67cd859af19415f96a13165044f42fa29a8955fd57085d58b2152ca14a22bb9fe87ee9b2c83a803dda95b66ad81956247155d70224fbe8b183494add4ccec10dee42568cad4b1097aadcffb11b6c7d87a72f8344d4398e50d82767c537e8039902aee5b6675d44adc85923fa0debaee90f69f020ff84e138822b22afde8c7c2881f0f9c6f52dfbaf92f710856fd7779a53440653f58a10ee3a238ea9f321a0062704077207174a0ece8a7df87e8a7b3cd6ba9fb699597c38810e8497bcaf5dcbd48aa2c1738d2c61d4462878f8ced85d75bdb239f64ae493d2e1cef02e94a00c801c8f36eb357206cfa0bec3d05f70a5b2c7565090a8cda16a1d648b4cf3a7b96dd67013e25fe52f40c58be44bf06f0bc32f6eca50dac1b83513f0db6732da9825078cb4e4901636e484591bacfaa3ea44c1e9bb65a7166c50b703af8e8d498679011ba13dd53cbb8240cb60c0e00fdae06fa07a4b14ed0e095a2ffcb1727ee2b530f23db637a80a5cf8da3fd41662e3091670099817652eea4429e9f0682e0634d8ccf21df722b1152e4985a6e48d7e7a88b20ce6d7a6b63fe048016dc8c81cbd99e615a7050bbc9fa688030207ae1d40b71ae724660c8a72392a22f2aa70984596ea510e2ce82877c4aa6f36a1479809ea16fb884ade95c274298553d17556a24df411ce30ff372cdb05abeb566cc5982cf0d9ce2e470d3fd37392d55e355b1eef8bef5eba415aec4b53e9004c43dc1c7d6c78c5800da8183356ac28de0c307c2bcc9402655d629fddae759aa04b657ec901519a90cdd7ec3374034addb078abbf28938ce9abccc6da51ce46b4d1d098a846f40201b9216b093dd1c69a3f67a8760a921e511e47211faa74e0e115196c0b3e593603806a1f899a14528fa64b61f2d9384428553fc4a0af01f3568c9f5c0bdae1fe06b8a60a5ffb964467e27bb0d1056f48077f51833fa1536deb406f4c30eeca5f2565e3d3f77bcffb1590a0bc366d82347903c4e3a623381e9193800235c7e9d5ef557a439a7488ebb2c9c98903b10c2973ea718"}, 0x1010) 2018/05/01 07:36:37 executing program 3: recvfrom(0xffffffffffffffff, &(0x7f0000000280)=""/191, 0xbf, 0x40000040, &(0x7f0000000340)=@can={0x1d}, 0x80) r0 = syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x4, 0x82) r1 = memfd_create(&(0x7f00000000c0)="74086e750000000000000000008c00", 0x2) pwritev(r1, &(0x7f0000f50f90)=[{&(0x7f0000000040)="aa", 0x1}], 0x1, 0x81006) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000200)='/dev/loop-control\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x2}, &(0x7f0000000140)=0x10) dup3(0xffffffffffffffff, r1, 0x80000) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x101, 0x4}, &(0x7f00000001c0)=0x18) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) ioctl$sock_inet_SIOCGIFADDR(0xffffffffffffffff, 0x8915, &(0x7f0000000440)={'gretap0\x00', {0x2, 0x0, @multicast1=0xe0000001}}) ioctl$LOOP_CLR_FD(r0, 0x4c01) dup2(0xffffffffffffffff, r0) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(0xffffffffffffffff, 0x28, 0x0, &(0x7f0000000000), 0x8) ioctl$LOOP_CLR_FD(r1, 0x4c01) r2 = socket$inet_tcp(0x2, 0x1, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer\x00', 0x0, 0x0) bind$inet(r2, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendto$inet(r2, &(0x7f0000000080), 0xfffffffffffffd90, 0x20020003, &(0x7f0000385ff0)={0x2, 0x20000000004e21, @loopback=0x7f000001}, 0x10) recvfrom$inet(r2, &(0x7f00000004c0)=""/149, 0xffffffffffffff38, 0x10100, 0x0, 0x0) 2018/05/01 07:36:37 executing program 1: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$SG_GET_LOW_DMA(r0, 0x227a, &(0x7f0000000040)) r1 = syz_open_dev$sndseq(&(0x7f0000ae1000)='/dev/snd/seq\x00', 0x0, 0x0) modify_ldt$read_default(0x2, &(0x7f0000000180)=""/155, 0x9b) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r1, 0x40a45323, &(0x7f00000000c0)={{0x0, 0x5}, 'port1\x00', 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x8}) 2018/05/01 07:36:37 executing program 1: r0 = accept4(0xffffffffffffff9c, &(0x7f0000000000)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @local}}}, &(0x7f0000000080)=0x80, 0x800) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f00000000c0)={0x1, [0x0]}, &(0x7f0000000100)=0x6) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000140)=0x10001, 0x4) ioctl$PPPIOCSMRU(r1, 0x40047452, &(0x7f0000000180)=0x40) connect$bt_l2cap(r1, &(0x7f00000001c0)={0x1f, 0x7, {0x10000, 0x4, 0xae5, 0x8, 0x7fff, 0x9}, 0x5, 0x6}, 0xe) getsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000200), &(0x7f0000000240)=0x4) getsockname$inet6(r0, &(0x7f0000000280)={0x0, 0x0, 0x0, @mcast1}, &(0x7f00000002c0)=0x1c) r2 = openat$sw_sync(0xffffffffffffff9c, &(0x7f0000000300)='/dev/sw_sync\x00', 0x8040, 0x0) ioctl$TIOCGWINSZ(r2, 0x5413, &(0x7f0000000340)) socketpair$inet(0x2, 0x7, 0x5, &(0x7f0000000380)) ioctl$TIOCSCTTY(r2, 0x540e, 0x95ec) ioctl$VT_ACTIVATE(r2, 0x5606, 0x4) setsockopt$packet_int(r0, 0x107, 0xe, &(0x7f00000003c0)=0x28, 0x4) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r2, 0x2405, r0) fcntl$setpipe(r0, 0x407, 0x9) sendto$ax25(r2, &(0x7f0000000400)="52ad3f37c1f6a9ffc295f6e6964b8eba85ed7bf4797b218c08f814929491a36494307268fcd6e4781e59df6142d42bb47f99c5c94b46c17462cf3a68fbf506dd4f4571c8faa0e31fc5d6226c7fc1a1b18a269e7fa660f705e47777006eb9dcefadd0f90f243617acac57169a7254cad8f3b8af1af704df7d9fc10ab0df6012f03384dfe06ab807a0dcb0276599486109f673cc84f61e0e427a7969e6f3c17110e705cc069a0246088ad1532733f3f7f84a19a465673034b1d4ecc45dfae6103d031006389209ada0", 0xc8, 0x0, 0x0, 0x0) ioctl$TIOCGLCKTRMIOS(r2, 0x5456, &(0x7f0000000500)={0x5, 0x4c93, 0x80000001, 0xfffffffffffff070, 0x0, 0x8, 0xfffffffffffffc00, 0x10000, 0x5, 0x100000001, 0x80000001, 0x29618d51}) ioctl$TIOCGETD(r2, 0x5424, &(0x7f0000000540)) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000580)={0xffffffffffffffff}) r4 = syz_open_dev$evdev(&(0x7f00000005c0)='/dev/input/event#\x00', 0x89, 0x200800) ioctl$DRM_IOCTL_GET_MAGIC(r2, 0x80046402, &(0x7f0000000600)=0x6) r5 = fcntl$getown(r3, 0x9) ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, r5, 0x6, &(0x7f0000000640)=""/104) setsockopt$inet6_tcp_int(r1, 0x6, 0x1f, &(0x7f00000006c0)=0x5, 0x4) read$eventfd(r4, &(0x7f0000000700), 0x8) ioctl$EVIOCGEFFECTS(r4, 0x80044584, &(0x7f0000000740)=""/154) ioctl$EVIOCGABS0(r2, 0x80184540, &(0x7f0000000800)=""/68) write$selinux_user(r2, &(0x7f0000000880)={'system_u:object_r:inetd_exec_t:s0', 0x20, 'system_u\x00'}, 0x2b) setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f00000008c0)={0x741, {{0xa, 0x4e21, 0x800, @mcast1={0xff, 0x1, [], 0x1}, 0x9}}, 0x0, 0x5, [{{0xa, 0x4e21, 0x2, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x21}}, 0x6}}, {{0xa, 0x4e21, 0x2, @mcast2={0xff, 0x2, [], 0x1}, 0x4}}, {{0xa, 0x4e24, 0x1000, @remote={0xfe, 0x80, [], 0xbb}, 0xfffffffffffffffb}}, {{0xa, 0x4e22, 0x6, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x1f}}, 0x2}}, {{0xa, 0x4e23, 0x1, @loopback={0x0, 0x1}, 0x20}}]}, 0x30c) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000c00)) 2018/05/01 07:36:37 executing program 0: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/sequencer2\x00', 0xffffffffffffffff, 0x0) write$sndseq(r0, &(0x7f000000a000)=[{0x40081, 0x6, 0x0, 0x0, @tick, {}, {}, @raw8={"e84c268c3495b8856e26f61c"}}], 0x1c) syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x802) ioctl$SG_SET_DEBUG(r0, 0x227e, &(0x7f0000000040)) setsockopt$inet_tcp_int(r0, 0x6, 0x5, &(0x7f0000000080)=0xfffffffffffffffe, 0x4) utime(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x100, 0x5}) 2018/05/01 07:36:37 executing program 2: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x800, 0x0) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000040)=@req3={0x1f, 0x7ff, 0x5, 0xff, 0xdc4, 0x7a5, 0x66a}, 0x1c) r1 = syz_open_dev$sg(&(0x7f00005f3000)='/dev/sg#\x00', 0x0, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000000080)={0x0}) ioctl$DRM_IOCTL_GEM_CLOSE(r0, 0x40086409, &(0x7f00000000c0)={r2}) ioctl(r1, 0x5385, &(0x7f00000001c0)="0524") 2018/05/01 07:36:37 executing program 6: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000032e000)) chdir(&(0x7f0000000040)='./file0\x00') r0 = open(&(0x7f00000000c0)='./bus\x00', 0x141042, 0x0) ioctl$SG_EMULATED_HOST(r0, 0x2203, &(0x7f00000001c0)) ftruncate(r0, 0x8000) r1 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x2000000000800002, 0x11, r1, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000080)=@assoc_id=0x0, &(0x7f0000000100)=0x4) fchmodat(r0, &(0x7f0000000180)='./file0\x00', 0x180) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000140)={r2, 0x7ffe, 0x5, [0x10001, 0xfff, 0x2, 0xf6, 0x7f]}, 0x12) r3 = syz_open_dev$binder(&(0x7f0000532000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000005fd4)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f00004ee64e)}) mprotect(&(0x7f0000005000/0x2000)=nil, 0x2000, 0x6) 2018/05/01 07:36:37 executing program 1: times(&(0x7f0000000100)) r0 = socket$inet6(0xa, 0x2, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/enforce\x00', 0x20000, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x1a, &(0x7f0000000080)={@mcast1, 0x0}, &(0x7f0000000140)=0xffffffffffffff4f) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000180)={{{@in6=@local, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@dev}}, &(0x7f0000000280)=0xe8) setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f00000002c0)={{{@in=@multicast1=0xe0000001, @in=@rand_addr=0xd2a, 0x4e23, 0x8001, 0x4e21, 0x0, 0xa, 0x80, 0x80, 0x0, r2, r3}, {0x1f, 0x81, 0x6, 0x14, 0x8001, 0x655a, 0x3bb, 0x2}, {0x2, 0x6, 0xc2, 0x3f}, 0x4, 0x6e6bb5, 0x0, 0x1, 0x2}, {{@in=@multicast2=0xe0000002, 0x4d3, 0x6c}, 0x0, @in6=@loopback={0x0, 0x1}, 0x3502, 0x1, 0x1, 0x1ff, 0x5, 0xff, 0xb4c}}, 0xe8) openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x4400, 0x0) 2018/05/01 07:36:37 executing program 5: socketpair$unix(0x1, 0x44000000005, 0x0, &(0x7f0000013000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000004ff0)={0x2, &(0x7f0000002fe8)=[{0x14}, {0x7f, 0x0, 0x50, 0x20}]}, 0x8) writev(r1, &(0x7f0000009000)=[{&(0x7f000000e000)="8f", 0x1}], 0x1) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x20000, 0x0) ioctl$KDDISABIO(r2, 0x4b37) ioctl$TIOCLINUX4(r2, 0x541c, &(0x7f0000000040)=0x4) [ 762.297728] binder: 17941:17942 transaction failed 29189/-22, size 0-0 line 3011 [ 762.322075] binder: 17941:17948 transaction failed 29189/-22, size 0-0 line 3011 [ 762.363874] binder: undelivered TRANSACTION_ERROR: 29189 [ 762.369478] binder: undelivered TRANSACTION_ERROR: 29189 2018/05/01 07:36:38 executing program 4: mmap(&(0x7f0000003000/0x3000)=nil, 0x3000, 0xfffffffffffffffc, 0x4001b271, 0xffffffffffffffff, 0x0) r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x100, 0x0) ioctl$void(r0, 0xc0045c79) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000002dff8)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_elf64(r1, &(0x7f00000000c0)=ANY=[@ANYRES16], 0xfffffffffffffd82) recvmmsg(r1, &(0x7f0000001f4c), 0x400000000000346, 0x0, 0x0) sendto(r2, &(0x7f0000000600)='E', 0x1, 0x0, 0x0, 0x0) 2018/05/01 07:36:38 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='cpuset\x00') sendfile(r0, r0, &(0x7f00009c7000)=0x400000, 0x400000ff) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000000)=0xe46, 0x4) 2018/05/01 07:36:38 executing program 7: mmap(&(0x7f0000003000/0x3000)=nil, 0x3000, 0xfffffffffffffffc, 0x4001b271, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000002dff8)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_elf64(r0, &(0x7f00000000c0)=ANY=[@ANYRES16], 0xfffffffffffffd82) recvmmsg(r0, &(0x7f0000001f4c), 0x400000000000346, 0x0, 0x0) sendto(r1, &(0x7f0000000600)='E', 0x1, 0x0, 0x0, 0x0) socketpair(0xa, 0x7, 0x7, &(0x7f0000000000)={0xffffffffffffffff}) write$selinux_load(r2, &(0x7f0000000640)={0xf97cff8c, 0x8, 'SE Linux', "535992e3c30cd22a246b5a95264997a03b21ec479ff06895c67876353853a2a0e835732414437bbb87c3fe779b33399495717cba1995c9b9174c957175b9efe6f01260db34c8d362db9213b04c1e5c4b3492e7a2440bdd5975e87fcc6e67614825c5664deb01ab6773d5873cce51497894af20d26658cc27a85144f5f87be92b95c49973baf54e8bf480a3f2137bc8a34747dab41507d8da4f4f9d129b5cca37db74afd879850eb42750e272025c12dd1adb3051a65b489808471ce88941923949832798b5a18c2385d0a04df5ba88db987da54cbf30dbfc56050728c79281cbcf576b0dd1943a2a4448e9c9717e1c01715346f222538f65f7b2da90373cb5c45e642158eeffcc44b455b1d78a6867d4d51f46482783fe81664a818b14598386ae599830dcf8d23a17404ba8b904eb9deccd0dbc187029f5db4bb84203bfb857130753655b6a2bc3959832151502b18e9f36eae6b2e7bddeda6093090e4a7aa389cf16cf0df4c6d97c7b9e0f35f62488ffb8873b8ce4c82e03429988d1ecf01293f861b7268b4935f5e9e7dea0a7ef9c6b894f02cd20f90010b99dddbcb9d0d35ed9d2871497217b52f0fb90dbc67c6413c8bfabf9e2eaeeefaf24cad05f86d548da3ed4fd973a5e63877bf8af8dea74cc5efe68ef452400db97c1efc4714343bb8a77525a550ecc4bb5a11a1dca462f12055e92e13714b7d053dcbee18fd785c2c45ceae394f12d31730391a5c6443b2fbe86c7f1b67867ead6b9a7e232b324ee2b38f1f51ec86fa6db76954f7916eb746678099f45e5b22e1aa3df8deb58cbea12be4601199a1fd658a5f9c0297ff903e45b6355530b965af6df6ded748704e7311aaef38511e14934f5ba52a6eab6c57516b5bf768a8c52f3b1d663d7970cbe72dc9b7e079f50f102ba34bb0a81858310b27b4cef4561828a5b5c978f8ee0aecc6584caa183d4932469e9fc19050566467c1692f2f09664d2bc69f73c0fa22a7a16aaada4495ec377ecf21b19d71a8468aca42ccabee2afa77d737498b9803966d1b95e3ed018817e89d56b8c148b8a953f8d5a33305d1ce8c83c77e80122a3c1ddd717f0ec3c07b2c6de1bf46cf261f31603452c2cf9754e5b8cd337ff8ebf57573c697ed9fe378b24ae616b0e4ba19477f721d11a1f75ad043e27d144e543e0734a9dd97029fb18e3155ea9ecc91e3104e19a907f91d1b1e8dc3575eddd5e253c4a632198c0ec0cce69d655495d232e7a4131f106772ccbc00a14d62d990f5da6f3ae92b0a1cd9d9c6ada4f7584d9cc2ff50ba8fd7b9baa44bef47362948cd6760ee678b2dbf9b59f705f481d2e1699b3186b877f5d35262d783477bc8ed47c15890a59cb6d1202e2f1601bc50e5ab1b5a28f76d34ca15cffbddf0c2c6b12e61fd3307600b3cc96851e1b6435240a89689fd9583ee1d11e5c468f3c6073655c1d54257baf824d1778a303f44c15ea636dd6ba02dedcec2b7c963ea1cab5cc9fc7149a7f8a8f81f0460b1abeacccecbdc047818d7fb595f97be820a5aecad619e6d24c309d65d416c821086e0057eaa1725582b291407dd8d6c5a5352faf8e7a1be8758bbeb005d5428da37ab11d9ce4ec2e01dc898297a5b3b19c897938895b1f6f5ffa61ad53a2600f832ac1a100886746399345dfbb707d2955321a5f969812300ea5c7d4d340a304e7736d6578e83acb61f20e0dd1d8228ce5e64d055f3147a69d7d69c9912ae1801e1e2d8104eb31d50095e61e60c4d846c9f7288381374d34aa2fc6c44f5b91bac86191af7bc5626cc276d7823e27f21dadaa44e3f16f0d32405c2cd1053b08585f9441c6bae173b046151213550a816fe012967790010e1b7b0360a153d81e98b016bc4e1d7944f4de59623937ff64bba3d33ee632bd761f8551a500341fcee6753430395f15a741057c8db94d9c533f090a90a419c8798a456eee98f243b6f2ba112790a2a47e6114a28433ff606216c5a3087174f42055addadac10ebb54141caad51bcc005241407919d65b57e187e1c810058173d30420a9bc40f79f86dbd342fc38919a79acc18e379985bc1dd97ad451cc8bb5339eedfab2fa19a042f8e22e447033d9727997a4f595945235f5564cb83ddfabdfe067b037b3bcfc2eb3953e7b024fb02d59dda8aa616f9319852e2af61e86f1d349e47551d137dd985266cbd85b7da48878babfb961f833b33ccf1c231642d06b7e091283251537fbe18aa521f12946a39d914e5001fe5296fea4dc81cf353d4c746adf0d2ed0bd1d801fd8f8486f9b5c5077c433761f90655d22d5a896967d69ccbcb5ffdbd1c640573356207b07879e338c234bdbc46fd9f59384c6f33069b818e19f310624456b7cd4726ff52f353ba1e22c906fba8aa474b9cb74ab35b3d39f71dedfeded2479e9f6e21ffaa6f4c955b7b1e93918ce652b1102f28ab3ad83ef387f3f3c6ec84ac1542bf1edb077e4347a767d49a0cd51de815b66cdcc5349d273f8514837f462b92018eeb8c547f11873ac90f3233a2584e6af9d119a62e13bffa57c7ea2139800f89c906f07c1bc353bf38223aa5a6a7d38b3d1388cc54b26f623894b8cdab4d25bfc9e280174a56b13ef30e4e9ee7dc4d8b329a229767b4dcd57139f5d900d5e60368cfc9497a90eea42624b56c3dacb2b64bce9b87ccd9caca49638b127e9c5f2649c6378092db0e2cfc854e552352069caceb07c15a21937edc59eb3e3078a0b50d2e46c745e977144d9690588010f4f1358a2b2a554c1f3882dc48e897019a9ea04d4c0dcf4d91cff982c8a406483f4868639c21f7e0ec4a64adb7dcfc01f3c3993942f310e9791bcb23e9dd1de10645d9d66e2d1cd910f55378b05f5e16e89567633ce1f958a4c8cceada0197c4381301e702c994b12c230ed8893aa15f9c7e2e82eac140fa2ca363e013bc0ed12d54a681b253a5faa2fedee9cc3ed524cac7d240412ff3ee2caebb81d9dc1cf0a1e133a7ed3e1540d1c4aa2ede018a1130354b5795356cf58f577b9823377163c89565412ee68e18e833c149929ef15409703bf398e41f5875c66058e6b6563b8e1157ade33e38737c265f4de8ce133c0c68bbcf7f61fb3336887eec4f14ae2ac668c1f0822b8e8c8767f72a926220920e8475bc73d0ff6cb8526fe4d55f4e793ef52819b512aa8b18e1bdb69f2cb9798d914028dc061530a320f810e4b57c554a3032dc3fee84af036c3c2d684094db382d452cc9b1e73afbe9fc4f215a9699b39fd01ace6a1be07682b7abcd11a027325a12bc464f5ee03c4ab6a0656f8d527fbb96d9cdb2f0447210973adc98581423ec7371993096eda20ac378e6914ccd4a8134bf0585bd2b2db1c33f012ff7bf0230dccffc5c5fac8b9ad3dc627069d87c2a0664fdb3592cefd71f65c95cb780fd819c55bd4ab9d1c81065fbef4946d4ef4683c4cffd967ebabe6b292681f38bfb57f3e7b53d94f9a27f349decc09a60c73f02ee56e716d808b7b274c54fea842e2f389b4a0ccc7d30ad9cac96c00ee3485a53114440baca2701b5fb0743eb9d9f78bb5f9a47fdb8b80576fc1bb28ec0162a7c47ea3627b8af7f8ae34f252e1d0a476e89a385c7fbc34102cc85f85189cc6db760571f0df6738ec63537b86c313863ed2c288da7ada07005805fc359df7f9abdaede4e204b3a90e87e7d6171712608f4e9cceeac79504d447117ea895e6a0db2e1aea609b7d2f58383c844b83552a1f461910ede61e3ea9c9d4098f43fc20417df99811d7bcf8a735d0703dff646aabcf1264ead75c053c73311c83de4d594035ea963455cd0a6fa222ab46e11acb186c4e4b3dbc31d663044f54382a57d3effd115da8e66ce5cae12af66e1ca9612869823b3eca63f844fe5bc36b3a32983705781d815a4a0f1f73f4b98241863844dfbf553993090975aacb16d8f79aef716ae8dd2bb79ef07535fba3efe9b38c1e9fbb9e5796e312e6bc9f7fd4ff485dc47f0a532125f63ba7b952eb68a601e422a3b41568bc648e3639b847631ab26507d924ed318b09f6e26a4bd094cd770bfb399a4e37ed37c22a1dd23e9b6bbb168d534d8419dafe59c7aacc1acc5b18baf2a8ca385e0f5a1cf44b4de5ede7bc532ccb2cbbcff44f4ab9669bee0c02689d4b06e1ef87149b6762ad8cc94664fb1ed847ab426832f96579e93cb79ec51d15915ac8f4040e767a41fe0c37771a892d1709c5aa1eef974e0a54164fcf294e649fefc2d65770a01a2391083193f6df4ac77845b7cd0cc7d5eea093273b7a134b5e93da23bb9ddb516edd678826d036ee7490de99bc243eefbb0813eb4e97ac1a2dedbdc12dc6df913a53020549fc5ca3bb030d2d0bd7215e3a33119e2716e23be7791fd61af530cf06702653d99d2ba61536e7bfc10a2c80ede7aef7013c113e1a007da4c8bc0c6066a42674bd95301ed07addfdcac2e52f705f0f25206c1032fe278ba904d50f0e858f0951336921f431f81aba17c547468048c7d4a8016dfb25ef540736aafb4fa3bf62d18b03fc147839eac4f33abda9ef4983a3e158c58b6d74169609fd36cdad8a68e54d8465f944ab44288f823ecfb27d8258bacd45a9743119b2903c2e4118de5ea693cc4990e19988d3ae13684750f4024531f8608a1adadc2f8e2912034820bc160589d3548148290e7988a84bf49189ad69409c4e5bc2dc1b55eefaa2f30b5c4b16a56a9c173f4a65a89aaca97365497022f35d850c3d3f4bf76fd0665d95f67cd859af19415f96a13165044f42fa29a8955fd57085d58b2152ca14a22bb9fe87ee9b2c83a803dda95b66ad81956247155d70224fbe8b183494add4ccec10dee42568cad4b1097aadcffb11b6c7d87a72f8344d4398e50d82767c537e8039902aee5b6675d44adc85923fa0debaee90f69f020ff84e138822b22afde8c7c2881f0f9c6f52dfbaf92f710856fd7779a53440653f58a10ee3a238ea9f321a0062704077207174a0ece8a7df87e8a7b3cd6ba9fb699597c38810e8497bcaf5dcbd48aa2c1738d2c61d4462878f8ced85d75bdb239f64ae493d2e1cef02e94a00c801c8f36eb357206cfa0bec3d05f70a5b2c7565090a8cda16a1d648b4cf3a7b96dd67013e25fe52f40c58be44bf06f0bc32f6eca50dac1b83513f0db6732da9825078cb4e4901636e484591bacfaa3ea44c1e9bb65a7166c50b703af8e8d498679011ba13dd53cbb8240cb60c0e00fdae06fa07a4b14ed0e095a2ffcb1727ee2b530f23db637a80a5cf8da3fd41662e3091670099817652eea4429e9f0682e0634d8ccf21df722b1152e4985a6e48d7e7a88b20ce6d7a6b63fe048016dc8c81cbd99e615a7050bbc9fa688030207ae1d40b71ae724660c8a72392a22f2aa70984596ea510e2ce82877c4aa6f36a1479809ea16fb884ade95c274298553d17556a24df411ce30ff372cdb05abeb566cc5982cf0d9ce2e470d3fd37392d55e355b1eef8bef5eba415aec4b53e9004c43dc1c7d6c78c5800da8183356ac28de0c307c2bcc9402655d629fddae759aa04b657ec901519a90cdd7ec3374034addb078abbf28938ce9abccc6da51ce46b4d1d098a846f40201b9216b093dd1c69a3f67a8760a921e511e47211faa74e0e115196c0b3e593603806a1f899a14528fa64b61f2d9384428553fc4a0af01f3568c9f5c0bdae1fe06b8a60a5ffb964467e27bb0d1056f48077f51833fa1536deb406f4c30eeca5f2565e3d3f77bcffb1590a0bc366d82347903c4e3a623381e9193800235c7e9d5ef557a439a7488ebb2c9c98903b10c2973ea718"}, 0x1010) 2018/05/01 07:36:38 executing program 0: r0 = syz_open_dev$binder(&(0x7f0000000040)='/dev/binder#\x00', 0x0, 0x80000800) r1 = mmap$binder(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x300000e, 0x10011, r0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000340)={0xa0, 0x0, &(0x7f0000000180)=[@request_death={0x400c630e, 0x3, 0x2}, @free_buffer={0x40086303, r1}, @dead_binder_done={0x40086310}, @reply={0x40406301, {0x2, 0x0, 0x72, 0x0, 0x11, 0x0, 0x0, 0x60, 0x40, &(0x7f00000000c0)=[@ptr={0x70742a85, 0x1, &(0x7f0000000080), 0x1, 0x2, 0x10}, @fda={0x66646185, 0x1, 0x2, 0xb}, @flat={0x73622a85, 0x10a, r1, 0x2}], &(0x7f0000000140)=[0x68, 0x18, 0x78, 0x20, 0x38, 0x48, 0x0, 0x18]}}, @acquire_done={0x40106309, r1, 0x1}, @dead_binder_done={0x40086310}, @increfs_done={0x40106308, r1, 0x3}], 0xd3, 0x0, &(0x7f0000000240)="970738ce8e20daf93309826a8c45822355686e711bfe55d5da944edf2dfa19a465cf9cebd28c397f5dae74ca5ecafbb6c3432d2ca0c7320c18ab2524102c930f4d20c4a73b539960fb65b973a3de943dc0c48e62d4dfc4998ff1c22e3d033ed4aeb738467c91c264d6ec2ffd124024d39f52ce23dfc979b787574ca13fa10fafae8394b6cd9b2ae5af07c0ac113abc9946ebdaa118022bc7be7597d209bb79ec7a624890c0927f455b9ad0e1724311b9284e9342dcecebdaf9f08c0159f3103c7bacf2922a97f5e4b6f62a347dd2743ebcc524"}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000bfd0)={0x4, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB='\x00\x00\x00\x00'], 0x0, 0x0, &(0x7f0000011000)}) 2018/05/01 07:36:38 executing program 2: mkdir(&(0x7f0000f4eff8)='./file0\x00', 0x0) r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000100)='/dev/full\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r0, 0x408c5333, &(0x7f0000000140)={0x2, 0x6, 0x6, 'queue1\x00', 0x80000000}) mount(&(0x7f0000000080)='../file0\x00', &(0x7f000000aff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000001c000)) linkat(r0, &(0x7f0000000200)='../file0\x00', r0, &(0x7f0000000240)='./file0\x00', 0x0) r1 = open(&(0x7f0000000440)='./file0\x00', 0x0, 0x0) renameat2(r1, &(0x7f00000000c0)='./file0\x00', 0xffffffffffffffff, &(0x7f0000000040)='//file0/\x00', 0x1) openat(r1, &(0x7f0000000000)='../file0\x00', 0x20000, 0x3) 2018/05/01 07:36:38 executing program 1: r0 = socket$inet(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000140)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xb}}, 0x10) setsockopt$sock_int(r0, 0x1, 0x9, &(0x7f00000000c0)=0xfffffffffffffffa, 0x4) setsockopt$sock_int(r0, 0x1, 0x9, &(0x7f00000001c0)=0x4000, 0x4) r1 = dup2(r0, r0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000440)={{{@in6=@remote, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@dev}}, &(0x7f0000000000)=0xe8) sendto$packet(r1, &(0x7f0000000200)="92dae3e67911d2685e810a1630d90e54ffa8b333f25c252e78d862b2a7e64a35bd95952e7a3a2935735573e504bd37f42bbd91c94d5b45d084e8da89ee80db0b7382cab43678dd59726157455427fcbcdb061546403e1cedea76cade16b41981d94ef3438bea5bed17071aa20aed8bd9f5480df0be858037dc9d7b464d063673e7c6b1074217771d4cb987caadc60998aad1b8cb105011b66da224093062deb16aa1c24b7231019817efbcee16b620f83d8c948a7d23756db1a2736e0fabf336e07e819d26eb7756e5", 0xc9, 0x8004, &(0x7f0000000400)={0x11, 0x1d, r2, 0x1, 0x8001, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x17}}, 0x14) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f00000006c0)=ANY=[@ANYBLOB="0501800000004e23e00000020000000000000000000000003ba2c306e70cd003581438ec64290000000e0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000200000000000000000000000000ac1414aa000000000000000000000000010000000000000000000000000000000000000000000000000000000d000000000000620000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000003bd82eac470570d6362563b77590ebbdb82510149c7b7b243ce17f3a4e33887a5aaf07804daa011ef4940158103c8ed4b6a9cb28cc9a82d567f4ab5e16e08c0adcea3482f4a83d1cd9"], 0x10c) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000040)=0x0) syz_open_procfs(r3, &(0x7f0000000080)='projid_map\x00') 2018/05/01 07:36:38 executing program 6: r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f000000fff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000012000)={0x8, 0x0, &(0x7f0000005fd4)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000012fc7)}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000dfd0)={0x54, 0x0, &(0x7f0000000180)=[@acquire={0x40046305}, @release={0x40046306}, @transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000080), &(0x7f00000000c0)}}]}) write$binfmt_elf32(r1, &(0x7f0000000200)={{0x7f, 0x45, 0x4c, 0x46, 0x1, 0x400, 0x800, 0x1f, 0x0, 0x3, 0x3e, 0x8, 0x231, 0x38, 0x163, 0x0, 0x6, 0x20, 0x2, 0x7fffffff, 0x4, 0xffffffffffffffff}, [{0x0, 0x20, 0x0, 0x6, 0x0, 0x7, 0x800, 0xb350}, {0x6, 0x7689, 0x101, 0x1ff, 0x0, 0xff, 0x80000001, 0x8}], "af9f4916dd0f157bb5af45dee242f7710d2c0a04edb1f4db4d00f465f4932cf363d23eaf51cbc0f22fdece42e479afa608796406", [[], [], [], [], [], []]}, 0x6ac) 2018/05/01 07:36:38 executing program 5: 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, 0x40000000000}) r1 = syz_open_pts(r0, 0x0) poll(&(0x7f0000a81fc0)=[{r1}], 0x1, 0xffffffff) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000fdd000)=0x2) 2018/05/01 07:36:38 executing program 0: r0 = syz_open_dev$evdev(&(0x7f0000237fee)='/dev/input/event#\x00', 0x2, 0x28001) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000100)='/dev/null\x00', 0x200002, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DEST(r1, &(0x7f0000000300)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0xe0400090}, 0xc, &(0x7f00000002c0)={&(0x7f00000001c0)={0xc8, r2, 0x800, 0x70bd29, 0x25dfdbff, {0x7}, [@IPVS_CMD_ATTR_DAEMON={0x20, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'rose0\x00'}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x200}]}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xff}, @IPVS_CMD_ATTR_DEST={0x44, 0x2, [@IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x9}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x40}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x4}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x1}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e23}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x9}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xd5b1}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x1e7}, @IPVS_CMD_ATTR_DEST={0x14, 0x2, [@IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x1}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xb5}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x7f}]}, 0xc8}, 0x1}, 0x40000) r3 = getpgrp(0xffffffffffffffff) ptrace$setregs(0xf, r3, 0x1, &(0x7f0000000040)="63507cc0ad64e9e65dbf79fd2fc5739c9a6d3f1874709c603a388fdc535f5eca1e6c843cea5c66565da7554c71877669bc4b82e97f25b772f926440de405c7fcca411e72f053d85093ef8200a9c21b799b4f2ed1cc507fec9cb27849cc6dfca243777b30111fa2470f0e86f44952cc8189f4c1647d5fc42ce87fb18c22bd301bffc982e763c4a9e48ed860fea8b06326de7ec0b069de0031e5bc9de7b13a04b3940ae1066284550cc97a4a2cba") write$evdev(r0, &(0x7f0000000000)=[{{0x77359400}, 0x4}], 0x10) [ 763.196365] binder_alloc: 17977: binder_alloc_buf, no vma [ 763.201732] binder: 17982:17985 BC_REQUEST_DEATH_NOTIFICATION invalid ref 3 [ 763.201754] binder: 17982:17985 BC_FREE_BUFFER u0000000000000000 no match [ 763.201761] binder: 17982:17985 BC_DEAD_BINDER_DONE 0000000000000000 not found [ 763.201768] binder: 17982:17985 got reply transaction with no transaction stack [ 763.201777] binder: 17982:17985 transaction failed 29201/-71, size 96-64 line 2927 [ 763.201863] binder: 17982:17985 unknown command 0 2018/05/01 07:36:38 executing program 1: unshare(0x20020000) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000000200)='./file0\x00', &(0x7f0000000080)='./file1\x00', &(0x7f00000000c0)='nfs4\x00', 0x8a1000, 0x0) rt_sigsuspend(&(0x7f0000000300), 0x8) rename(&(0x7f0000e6dff8)='./file0\x00', &(0x7f0000b76000)='./file1\x00') mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='./file1\x00', &(0x7f00000001c0)='hpfs\x00', 0x1001, &(0x7f0000000200)) 2018/05/01 07:36:38 executing program 2: clock_getres(0xdffffffffffffff4, &(0x7f0000000000)) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/mls\x00', 0x0, 0x0) setsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000000040)=0x800, 0x4) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000000140)={0x0}, &(0x7f0000000180)=0x8) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000001c80)={{{@in=@loopback, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@mcast2}}, &(0x7f0000001d80)=0xe8) sendmsg$nl_route(r0, &(0x7f0000001e40)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x20001200}, 0xc, &(0x7f0000001e00)={&(0x7f0000001dc0)=@mpls_getroute={0x24, 0x1a, 0x8, 0x70bd28, 0x25dfdbff, {0x1c, 0x80, 0x0, 0x400, 0xfd, 0x7, 0xff, 0xb, 0x400}, [@RTA_OIF={0x8, 0x4, r2}]}, 0x24}, 0x1, 0x0, 0x0, 0x80}, 0x4000090) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f00000000c0)) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000280)={r1, 0xa0, &(0x7f00000001c0)=[@in={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e20, 0x232, @dev={0xfe, 0x80, [], 0x1e}}, @in={0x2, 0x7, @multicast2=0xe0000002}, @in6={0xa, 0x4e21, 0x5, @loopback={0x0, 0x1}, 0x7}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xc}}, @in6={0xa, 0x4e22, 0x7fffffff, @remote={0xfe, 0x80, [], 0xbb}, 0x101}, @in6={0xa, 0x4e22, 0x7, @dev={0xfe, 0x80, [], 0x18}, 0xec75}]}, &(0x7f00000002c0)=0xc) [ 763.201870] binder: 17982:17985 ioctl c0306201 2000bfd0 returned -22 [ 763.203543] binder: 17982:17986 BC_REQUEST_DEATH_NOTIFICATION invalid ref 3 [ 763.203566] binder: 17982:17986 BC_FREE_BUFFER u0000000000000000 no match [ 763.203572] binder: 17982:17986 BC_DEAD_BINDER_DONE 0000000000000000 not found [ 763.203580] binder: 17982:17986 got reply transaction with no transaction stack [ 763.203588] binder: 17982:17986 transaction failed 29201/-71, size 96-64 line 2927 2018/05/01 07:36:38 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer\x00', 0x90800, 0x0) ioctl$LOOP_GET_STATUS64(r1, 0x4c05, &(0x7f0000000180)) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r0, 0x408c5333, &(0x7f00000000c0)) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) r3 = getpid() r4 = getuid() ioctl$DRM_IOCTL_GET_CLIENT(r2, 0xc0186405, &(0x7f0000000040)={0x6, 0x8, r3, 0x7, r4, 0x1, 0x4, 0xfff}) 2018/05/01 07:36:38 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) sendto$inet(r0, &(0x7f0000000080), 0xfffffffffffffd90, 0x20020003, &(0x7f0000385ff0)={0x2, 0x20000000004e21, @loopback=0x7f000001}, 0x10) recvfrom$inet(r0, &(0x7f0000769f0f)=""/241, 0xfffffffffffffdd4, 0x0, &(0x7f0000497ff0)={0x2, 0x0, @broadcast=0xffffffff}, 0x4e) shutdown(r0, 0x1) read(r0, &(0x7f00000001c0)=""/252, 0xfc) sendto$inet(r0, &(0x7f0000000140), 0x0, 0x0, &(0x7f0000000180)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) recvfrom$inet(r0, &(0x7f00000004c0)=""/149, 0xffffffffffffff38, 0x10100, 0x0, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x8080, 0x0) 2018/05/01 07:36:38 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/rt6_stats\x00') getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000080)={0x0, 0x2, 0x0, 0x100000001, 0x5db2}, &(0x7f00000000c0)=0x18) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x23, &(0x7f0000000100)={r1, 0x5}, 0x8) preadv(r0, &(0x7f0000000040)=[{&(0x7f0000011fc2)=""/62, 0x3e}], 0x2000000000000129, 0x0) r2 = fcntl$dupfd(r0, 0x0, r0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r2, 0xc058534f, &(0x7f0000000140)={{0x7, 0x84c}, 0x1, 0xfe5d, 0x10000, {0x80000000, 0x9}, 0x8, 0x7}) 2018/05/01 07:36:38 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f00000002c0)={0x10, 0x0, 0x0, 0x100000}, 0xc) getsockname(r0, &(0x7f0000000100)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, &(0x7f0000000180)=0xfffffe8b) mmap(&(0x7f0000e00000/0x200000)=nil, 0x200000, 0x2, 0x11, r1, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000f5dfe4)={0xa}, 0x1c) mmap(&(0x7f0000e00000/0x2000)=nil, 0x2000, 0x2, 0x11, r1, 0x0) [ 763.291343] binder: 17977:17981 transaction failed 29189/-3, size 0-0 line 3134 [ 763.301365] binder: BINDER_SET_CONTEXT_MGR already set [ 763.308730] binder: 17977:17981 ioctl 40046207 0 returned -16 [ 763.316010] binder_alloc: 17977: binder_alloc_buf, no vma [ 763.321783] binder: 17977:17999 transaction failed 29189/-3, size 0-0 line 3134 [ 763.336159] binder: undelivered TRANSACTION_ERROR: 29189 [ 763.342296] binder: undelivered TRANSACTION_ERROR: 29189 2018/05/01 07:36:38 executing program 6: r0 = socket(0xa, 0x802, 0x0) setsockopt$inet_int(r0, 0x0, 0x18, &(0x7f0000000080)=0x200, 0x4) bind$inet6(r0, &(0x7f0000000040)={0xa}, 0x1c) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000000)) 2018/05/01 07:36:39 executing program 4: mmap(&(0x7f0000003000/0x3000)=nil, 0x3000, 0xfffffffffffffffc, 0x4001b271, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000002dff8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='hugetlb.2MB.usage_in_bytes\x00', 0x0, 0x0) ioctl$sock_inet_SIOCDELRT(r2, 0x890c, &(0x7f0000000040)={0x1, {0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e23, @loopback=0x7f000001}, {0x2, 0x4e23, @rand_addr=0x8}, 0x100, 0x801, 0x3, 0x7, 0x0, 0x0, 0x30, 0x8001, 0x3}) write$binfmt_elf64(r0, &(0x7f00000000c0)=ANY=[@ANYRES16], 0xfffffffffffffd82) recvmmsg(r0, &(0x7f0000001f4c), 0x400000000000346, 0x0, 0x0) sendto(r1, &(0x7f0000000600)='E', 0x1, 0x0, 0x0, 0x0) 2018/05/01 07:36:39 executing program 0: exit(0x9) r0 = fcntl$getown(0xffffffffffffffff, 0x9) ptrace$cont(0x1f, r0, 0x400, 0x8001) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000000)={&(0x7f00000000c0)={0x10}, 0xfffffffffffffd7f, &(0x7f0000000040)={&(0x7f0000000380)=ANY=[], 0x14}, 0x1}, 0x1) r2 = openat$null(0xffffffffffffff9c, &(0x7f0000000080)='/dev/null\x00', 0x2, 0x0) r3 = mmap$binder(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1, 0x10010, 0xffffffffffffff9c, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r2, 0xc018620b, &(0x7f0000000100)={r3}) 2018/05/01 07:36:39 executing program 2: r0 = socket(0x20000000000000a, 0x2, 0x0) getsockopt$inet6_int(r0, 0x29, 0x46, &(0x7f0000dbb000), &(0x7f0000329000)=0x4) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x80002, 0x0) lstat(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(r1, &(0x7f0000000040)='./file0\x00', r2, r3, 0x100) 2018/05/01 07:36:39 executing program 6: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vga_arbiter\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5336, &(0x7f0000000200)={0x7, 0x100000001, 0x100000001, 'queue0\x00', 0x4}) write$selinux_create(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="73797374656d5f753a6f626a6563745f723a6b766d5f6465766963655f6e66696e65645f753a73792b0b9b792a5c362860da3012d97374656d5f723a696e736d6f645f743a73302d73303a63302e6331303233200000003f6faec639625e0000000000000000667d8607d55e174cc1606d05e5fd9a11d268e92342fa496c78a989e0ef43a855af311c5edc1f61283f8d6a42327cfced4f5bd929cdb2e24b78229e6e33c659cfc289144ef4bb351ee34f722febf3e0dbb09b15c181ca5e75cd73c37ad29e0d4aa0908fabbde42562ff8970e93a6ab04c4fd6221d0c05b58c07128c2d2109ed93b21d00000000000000000000000000"], 0x53) openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x1, 0x0) 2018/05/01 07:36:39 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000da5000)='\x00\x00\x00\x00\x00\x00\x00\x00') getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000010c0)={0x0}, &(0x7f0000001100)=0xc) r2 = getuid() r3 = getegid() r4 = fcntl$getown(r0, 0x9) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001140)={0x0, 0x0}, &(0x7f0000001180)=0xc) r6 = getegid() ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000011c0)=0x0) r8 = geteuid() getgroups(0x4, &(0x7f0000001200)=[0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff]) sendmsg$unix(r0, &(0x7f0000001300)={&(0x7f0000000000)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000001080)=[{&(0x7f0000000080)="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", 0x1000}], 0x1, &(0x7f0000001240)=[@cred={0x18, 0x1, 0x2, r1, r2, r3}, @cred={0x18, 0x1, 0x2, r4, r5, r6}, @cred={0x18, 0x1, 0x2, r7, r8, r9}, @rights={0x10, 0x1, 0x1, [r0]}, @rights={0x14, 0x1, 0x1, [r0, r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0, r0]}], 0x8c, 0x40}, 0x20000000) lseek(r0, 0x0, 0x0) 2018/05/01 07:36:39 executing program 3: mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = accept4$inet(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, @multicast2}, &(0x7f0000000040)=0x10, 0x80000) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000000080)={0x0, 0xec, "4d4037704b73545392f246784862f410b8dba1998d69ce445b6465fd34bf56af82e6bf99815c46e2a2f49a846f3b10cbf41fe16ce7f64892a0e2fe8e5bad5612624fdc22b7f40d41e31e8a406c4c78a3aaf723adbb5646816417818cc884dc5039007b8058903c3e164b22a98d60d6b4b4f86631be112dde389fe4d48856fdb868e6a102d5c0b2fe28754dda2337e5ddff3514122bbcd728c2e2f8c120e927eb074faff1efcda22ad014edc1a8775f4ef4939fb28a18a159b8bfb26ae73ca2da9b82fe3594132aa606af3d2f5cc68fb9f10c15116828a5f1cbfc8099c8f32437c59b2b831a4e2de052a8ab2a"}, &(0x7f0000000180)=0xf4) getsockopt$inet_dccp_int(r1, 0x21, 0x11, &(0x7f0000000340), &(0x7f0000000380)=0x4) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00000001c0)={r2, @in={{0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}}, &(0x7f0000000280)=0x84) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000f2f)={@in, 0x0, 0x0, 0x0, "08cf49763f46e535a62fddc552804dbbb42a79a4cb1e3bb8df10ba34f48b8e3ca8aa06a9519f88ac72227db55f504f6b457def6b687d1f4a416d46909d69194da5a3c8e079964dace5124f2b7bcacffa"}, 0x160) r4 = openat$uinput(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/uinput\x00', 0x82, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r4, 0x84, 0x1, &(0x7f0000000000)={r3, 0x2, 0xff, 0x20, 0x5, 0x9}, &(0x7f0000000400)=0x14) ioctl$KDGKBTYPE(r4, 0x4b33, &(0x7f0000000300)) 2018/05/01 07:36:39 executing program 5: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$EVIOCGABS20(r0, 0x80184560, &(0x7f00000000c0)=""/251) mmap(&(0x7f0000000000/0x822000)=nil, 0x822000, 0x0, 0x32, 0xffffffffffffffff, 0x0) listen(r0, 0x8) write$binfmt_elf32(r0, &(0x7f0000000240)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x20}, [{}]}, 0x58) 2018/05/01 07:36:39 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f00000000c0)=ANY=[@ANYBLOB="009becb23d6ecd110700000000000006bbc2e9f8480d130efa4562039e39dffe00ebb31cf5c388d3232ebec664490453454243d7b142826e60f96045887c72d3e1efd69f3a2991372cbf002ad5704e3866cd4a51d5ba505c4abbe2b8fa9f93e50886e23177c136456296383dbd1da073922e64edf02122646add9b9e51704f992bca04d0c2755d043f590d4472"]) ioctl(r0, 0x8916, &(0x7f0000000000)) ioctl(r0, 0x8936, &(0x7f0000000000)) 2018/05/01 07:36:39 executing program 6: r0 = socket$inet(0x2, 0x100000002, 0x0) setsockopt$inet_int(r0, 0x0, 0x400000000032, &(0x7f00000000c0)=0x1000010, 0x4) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) r1 = request_key(&(0x7f0000000040)='asymmetric\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000100)='GPLU\x00', 0xfffffffffffffffb) r2 = add_key(&(0x7f0000001140)='ceph\x00', &(0x7f0000001180)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000011c0)="1b", 0x1, 0xffffffffffffffff) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000001200)='/dev/rfkill\x00', 0x20000, 0x0) getdents64(r3, &(0x7f0000001240)=""/16, 0x10) keyctl$instantiate(0xc, r1, &(0x7f0000000140)="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", 0x1000, r2) sendto$inet(r0, &(0x7f00003fbf9c), 0x0, 0x0, &(0x7f0000bebff0)={0x2, 0x4e20, @rand_addr}, 0x10) 2018/05/01 07:36:39 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='maps\x00') preadv(r0, &(0x7f0000000180)=[{&(0x7f0000001140)=""/4096, 0x1000}], 0x1, 0x0) 2018/05/01 07:36:39 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = getpgid(0xffffffffffffffff) fcntl$setown(r0, 0x8, r1) bind$inet(r0, &(0x7f0000dec000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0xa, &(0x7f0000df1000)=0x6, 0x4) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f00008e2feb)='/proc/self/net/pfkey\x00', 0x200c0, 0x0) getsockopt$inet6_int(r2, 0x29, 0x3f, &(0x7f000045dffc), &(0x7f0000b5bffc)=0x4) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000000000)={0x0, 0x0, 0x9}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r2, 0xc00c642e, &(0x7f0000000040)={r3, 0x80000, r2}) r5 = dup(r0) ioctl$EVIOCGPROP(r5, 0x80404509, &(0x7f00006c2000)) sendto$inet(r0, &(0x7f0000de1fff), 0xffffffffffffffe6, 0x20008045, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) accept4(r0, 0x0, &(0x7f0000213ffc), 0x800) getsockopt$inet6_dccp_buf(0xffffffffffffffff, 0x21, 0x0, &(0x7f0000401000)=""/5, &(0x7f00007a9ffc)=0x5) getpeername$unix(0xffffffffffffffff, &(0x7f000062efeb), &(0x7f0000d0a000)=0x15) read(r0, &(0x7f000007a000)=""/4096, 0x1000) fcntl$getown(0xffffffffffffffff, 0x9) mmap(&(0x7f0000704000/0x8000)=nil, 0x8000, 0x0, 0x10, r5, 0x0) getpeername$unix(r5, &(0x7f0000c7bf92), &(0x7f0000e7dffc)=0x6e) fcntl$setlease(r5, 0x400, 0x3) mmap(&(0x7f0000bb4000/0x4000)=nil, 0x4000, 0x2, 0x32, 0xffffffffffffffff, 0x0) r6 = syz_open_procfs(0x0, &(0x7f0000aa7000)='maps\x00') write(0xffffffffffffffff, &(0x7f0000009ff9), 0x0) getsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000283fba)=""/70, &(0x7f000052affc)=0x46) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f00000000c0)={'bcsh0\x00', &(0x7f0000000180)=ANY=[@ANYBLOB="99000000010000000100008000000000abba509571e13dbab104b38f0799c31db50bfc2e9b07c0a2fbeb6781d9ccdbf95bdd78da58fbb301760358cf239406759000f7e4728c16ad6c5cb5b03e3ff310fdef5b12cd6e787c4a08e4ca08447d3e8cd8671c5b47e5e5e9017dd582a99aecf1af98297697052a695795c16e2031868fc2deda020d5357f4fc69a96ada1dba9591f21c775480ecbe410a7c53b3cfeaff79226ca20912d8d1625115c60edb15ec161e74fd5f7458c620c4060772f2629f0cd9cf8efb5a1f3dc5c4ccddbed476794423a87012ed8be94d24fc2ab4bbfa7317f4e9a641d4b6933a856c"]}) getsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000cbbffc), &(0x7f0000997ffc)=0x4) ioctl$KDADDIO(r6, 0x4b34, 0x1) fcntl$setlease(r4, 0x400, 0x2) sendto$inet(r0, &(0x7f000058b000)="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", 0x1000, 0x4, 0x0, 0x0) 2018/05/01 07:36:39 executing program 7: unshare(0x40000000) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x40000, 0x0) r1 = socket(0x400000000000010, 0x803, 0x0) symlink(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0\x00') write(r1, &(0x7f0000000000)="240000001a0099f0003be90000ed190e020808160000000000ba0080080001007f196be0", 0x24) ioctl$ASHMEM_PURGE_ALL_CACHES(r0, 0x770a, 0x0) r2 = socket(0xa, 0x2400000001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x29, 0x2a, &(0x7f0000034000)={0x2, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x57f) getsockopt$inet6_buf(r2, 0x29, 0x10000000000030, &(0x7f0000034000)=""/144, &(0x7f0000000ffc)=0x90) getsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000000140), &(0x7f0000000180)=0x4) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x5) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/create\x00', 0x2, 0x0) 2018/05/01 07:36:39 executing program 2: setrlimit(0x7, &(0x7f000000f000)) timerfd_create(0x0, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) getsockopt$sock_int(r0, 0x1, 0x3e, &(0x7f0000000000), &(0x7f0000000040)=0x4) rt_sigsuspend(&(0x7f0000000080)={0x100}, 0x8) ptrace$peekuser(0x3, 0x0, 0xedf) 2018/05/01 07:36:39 executing program 1: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x202, 0x0) r1 = epoll_create(0x6) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00000000c0)={0xe1f2288148984a51}) write$evdev(r0, &(0x7f0000000180), 0xfffffffffffffe5f) epoll_pwait(r1, &(0x7f0000000040)=[{}], 0x1, 0x0, &(0x7f0000000080), 0x8) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000100)={0x9, 0x2, 0x7, 0x4, 0x100000000}, 0x14) 2018/05/01 07:36:39 executing program 6: fremovexattr(0xffffffffffffffff, &(0x7f0000000080)=@known='security.selinux\x00') socketpair(0x4, 0x807, 0x2, &(0x7f0000000000)={0xffffffffffffffff}) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc0\x00', 0x244080, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r0, 0x8004e500, &(0x7f00000000c0)=r1) [ 764.507019] IPVS: Creating netns size=2552 id=103 2018/05/01 07:36:39 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x7c, 0x41) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000280)) sendmsg$IPVS_CMD_SET_DEST(r1, &(0x7f0000000240)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x50000080}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x78, r2, 0x600, 0x70bd2b, 0x25dfdbfc, {0x6}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xffffffffffffffe0}, @IPVS_CMD_ATTR_DAEMON={0x5c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'irlan0\x00'}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x7ff}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast2={0xff, 0x2, [], 0x1}}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e24}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @broadcast=0xffffffff}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e21}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x8}]}]}, 0x78}, 0x1, 0x0, 0x0, 0x800}, 0x4000000) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000000180)={0x0, {{0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}}}, 0x84) [ 764.589208] IPVS: Creating netns size=2552 id=104 2018/05/01 07:36:44 executing program 4: mmap(&(0x7f0000003000/0x3000)=nil, 0x3000, 0xfffffffffffffffc, 0x4001b271, 0xffffffffffffffff, 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f00000000c0)=ANY=[@ANYRES16], 0xfffffffffffffd82) recvmmsg(0xffffffffffffffff, &(0x7f00000019c0)=[{{&(0x7f0000000100)=@hci, 0x80, &(0x7f0000000500)=[{&(0x7f0000000180)=""/44, 0xa}, {&(0x7f00000001c0)=""/181, 0xb5}, {&(0x7f0000000280)=""/181, 0xb5}, {&(0x7f0000000340)=""/67, 0xfefb}, {&(0x7f00000003c0)=""/87, 0x57}, {&(0x7f0000000440)=""/186, 0xba}], 0x6, &(0x7f0000000540)=""/45, 0x2d, 0x3ff}, 0x9}, {{&(0x7f0000000580)=@can, 0x80, &(0x7f00000006c0)=[{&(0x7f0000000640)=""/116, 0x74}], 0x1, &(0x7f0000000700)=""/224, 0xe0, 0xeb89}, 0xd5}, {{&(0x7f0000000800)=@in={0x0, 0x0, @multicast1}, 0x80, &(0x7f00000018c0)=[{&(0x7f0000000880)=""/4096, 0x1000}, {&(0x7f0000001880)=""/16, 0x10}], 0x2, &(0x7f0000001900)=""/169, 0xa9, 0x5649}, 0xfffffffffffffffb}], 0x800000000000207, 0x0, 0x0) sendto(0xffffffffffffffff, &(0x7f0000000600)='E', 0x1, 0x0, 0x0, 0x0) bind$unix(0xffffffffffffffff, &(0x7f0000000000)=@file={0x0, './file0\x00'}, 0x6e) r0 = creat(&(0x7f0000000080)='./file0\x00', 0x100) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000001a40)={0x0, 0x0, 0x5, 0x3ff, 0x7, 0x3, 0x8000, 0x3f, {0x0, @in={{0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x36, 0xf7b, 0x85, 0x3, 0xea}}, &(0x7f0000001b00)=0xb0) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000001b40)={r1, 0x6}, 0x8) 2018/05/01 07:36:44 executing program 5: unshare(0x8000400) r0 = syz_open_dev$usbmon(&(0x7f0000000240)='/dev/usbmon#\x00', 0x1a68, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000300)={0x0}, &(0x7f0000000700)=0xc) sched_getattr(r1, &(0x7f0000000740), 0x30, 0x0) ioctl$LOOP_SET_FD(r0, 0x4c00, 0xffffffffffffffff) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000040)={{{@in=@local, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6}}, &(0x7f0000000140)=0xe8) r3 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000180)='/dev/keychord\x00', 0x2000, 0x0) getsockopt$llc_int(r3, 0x10c, 0x2, &(0x7f00000001c0), &(0x7f0000000200)=0x4) fchown(0xffffffffffffffff, r2, 0x0) r4 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000180)='/dev/keychord\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ENABLE(r3, 0x40086432, &(0x7f0000000340)=0x25d) r5 = fcntl$getown(r4, 0x9) process_vm_readv(r5, &(0x7f0000000140)=[{&(0x7f0000000200)=""/190, 0xbe}, {&(0x7f00000000c0)=""/41, 0x29}], 0x2, &(0x7f0000001840)=[{&(0x7f00000002c0)=""/48, 0x30}, {&(0x7f0000000380)=""/152, 0x98}, {&(0x7f0000000440)=""/110, 0x6e}, {&(0x7f00000004c0)=""/132, 0x84}, {&(0x7f0000000580)=""/77, 0x4d}, {&(0x7f0000000600)=""/199, 0xc7}, {&(0x7f00000007c0)=""/4096, 0x1000}], 0x7, 0x0) r6 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r6, &(0x7f0000000040)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendto$inet(r6, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) bind$inet(r6, &(0x7f0000000080)={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$EVIOCGRAB(0xffffffffffffffff, 0x40044590, &(0x7f0000000100)) shutdown(r6, 0x1) tee(r6, r4, 0x8000, 0x4) r7 = syz_open_dev$sndseq(&(0x7f00000001c0)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r7, 0xc0a85320, &(0x7f0000000000)={{0x80}, 'port1\x00'}) r8 = syz_genetlink_get_family_id$ipvs(&(0x7f0000001880)='IPVS\x00') sendmsg$IPVS_CMD_DEL_SERVICE(r4, &(0x7f0000001980)={&(0x7f0000001800)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000001940)={&(0x7f00000018c0)={0x68, r8, 0xc05, 0x70bd25, 0x25dfdbfe, {0x3}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xc2b8}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x1f}, @IPVS_CMD_ATTR_DEST={0x1c, 0x2, [@IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e22}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x1}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x6}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x3}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x400}, @IPVS_CMD_ATTR_DAEMON={0x18, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast1={0xff, 0x1, [], 0x1}}]}]}, 0x68}, 0x1, 0x0, 0x0, 0x4000}, 0x4010) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r7, 0x40505330, &(0x7f0000ec6fb0)={{0x0, 0x8001}, {0x80}}) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000000000)) getsockopt$bt_BT_CHANNEL_POLICY(r3, 0x112, 0xa, &(0x7f0000000780)=0x7, &(0x7f00000017c0)=0x4) exit(0x0) 2018/05/01 07:36:44 executing program 7: unshare(0x40000000) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x40000, 0x0) r1 = socket(0x400000000000010, 0x803, 0x0) symlink(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0\x00') write(r1, &(0x7f0000000000)="240000001a0099f0003be90000ed190e020808160000000000ba0080080001007f196be0", 0x24) ioctl$ASHMEM_PURGE_ALL_CACHES(r0, 0x770a, 0x0) r2 = socket(0xa, 0x2400000001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x29, 0x2a, &(0x7f0000034000)={0x2, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x57f) getsockopt$inet6_buf(r2, 0x29, 0x10000000000030, &(0x7f0000034000)=""/144, &(0x7f0000000ffc)=0x90) getsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000000140), &(0x7f0000000180)=0x4) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x5) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/create\x00', 0x2, 0x0) 2018/05/01 07:36:44 executing program 2: r0 = syz_open_dev$mice(&(0x7f0000000300)='/dev/input/mice\x00', 0x0, 0xbfe) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000280), &(0x7f00000002c0)=0x4) r1 = socket(0x10, 0x3, 0x0) setsockopt$sock_void(r1, 0x1, 0x1b, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000140)={0x0, 0x9}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00000000c0)={0x4e, 0x3, 0x204, 0x4, 0x4, 0x7, 0x2, 0x4, r2}, &(0x7f0000000100)=0x20) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000180)={r2, @in6={{0xa, 0x4e20, 0x40, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x16}}, 0xaf}}, 0x0, 0x7f, 0x634, 0x3, 0x82}, &(0x7f0000000000)=0x98) ioctl$sock_ifreq(r1, 0x89f0, &(0x7f0000000040)={'tunl0\x00', @ifru_addrs=@in={0x2, 0x4e20, @rand_addr}}) 2018/05/01 07:36:44 executing program 6: pipe2(&(0x7f0000989000)={0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = creat(&(0x7f000009aff8)='./file0\x00', 0x0) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) mount(&(0x7f0000434ff8)='./file0\x00', &(0x7f0000abf000)='./file0\x00', &(0x7f0000f4c000)='jfs\x00', 0x1023402, 0x0) ioctl(r0, 0x8001, &(0x7f0000000080)="b2151e6be1a80a9f69fec11ff973aad79e5e5ca0cf2c8ddb2d38a0b0ae5bce8d20ce2ff913fbe74c03e62110fb28cdf55ff22d16061a0dc3a5306af6c7300ed832be3fbdd7e51dae17cabbe9b8e181e66fbd9f32dd583bbdf07a9f9999b639fb4a06c594240e6966b4b31680977dafc4ef4e888741dc249705b87c941922c3ef006f619ce55fb4c71bb5a71d29a98e0820ab6017734705b683fe59c96c5282206967512cfa240e77a14c993b0a7eeedb548bc9195a161e8267547366c5578406aca81dd80b2573437b452ffd08b25dcb9db3e8ac1b9638128b353f8b90df2f687b09c29840b3d559847f1d") unlink(&(0x7f00003b3000)='./file0\x00') lsetxattr(&(0x7f0000000280)='./file0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="62747266732e00bfc4b71efbde5f73f03d8676b897b9d68d2d12b127cbba916ce85e5d5bd91078912f27105253983f07179271c08e6592ee8a88f329a690d7e94bebd0ab29e0f4042ee51d5fae5b955027fdc43fb32f685654ff76fedbeb0ddbe7b82c532d3fba70d2ae402f4b"], &(0x7f0000000300)='eth1lo\x00', 0x7, 0x0) dup2(r0, r1) 2018/05/01 07:36:44 executing program 0: r0 = epoll_create1(0x80000) r1 = epoll_create1(0x0) close(r0) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x200000, 0x0) ioctl$DRM_IOCTL_AGP_ENABLE(r2, 0x40046432, &(0x7f00000000c0)=0x9) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/vga_arbiter\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000c85000)) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000000040)={0x1}) epoll_wait(r1, &(0x7f0000000080)=[{}], 0x1, 0x0) 2018/05/01 07:36:44 executing program 3: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uinput\x00', 0x100, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000080)=0x5) r1 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x0) ioctl$SG_SET_RESERVED_SIZE(r1, 0x2275, &(0x7f0000000000)=0x7ffd) 2018/05/01 07:36:44 executing program 1: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002fe8)={0xaa}) pselect6(0x40, &(0x7f0000000040)={0x1, 0xffffffff00000000, 0x4, 0x80, 0x7ff, 0x2, 0x5, 0x6}, &(0x7f0000000080)={0x6a3, 0x0, 0xfffffffffffffff7, 0x10001, 0x9, 0x5, 0x71c, 0x1f}, &(0x7f00000000c0)={0x2, 0x7, 0x9, 0x5c, 0xd, 0x810000000, 0x5, 0x7f}, &(0x7f0000000100)={0x0, 0x989680}, &(0x7f0000000180)={&(0x7f0000000140)={0xc0000000}, 0x8}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00000001c0)={{&(0x7f0000013000/0x4000)=nil, 0x4000}, 0x1}) modify_ldt$read(0x0, &(0x7f0000000200)=""/42, 0x2a) pselect6(0x40, &(0x7f0000011fc0), &(0x7f0000011000), &(0x7f0000003000), &(0x7f0000013000), &(0x7f0000001ff8)={&(0x7f0000012000), 0x8}) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000004ff0)={&(0x7f0000011000/0x3000)=nil, 0x3000}) openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x80003, 0x0) clone(0x0, &(0x7f0000000040), &(0x7f0000000280), &(0x7f00000002c0), &(0x7f0000000340)) socket$inet_icmp(0x2, 0x2, 0x1) 2018/05/01 07:36:44 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000000)={&(0x7f0000d55000)={0x10}, 0xc, &(0x7f00008b7ff0)={&(0x7f0000000080)={0x14, 0x0, 0x1, 0x800000001}, 0x14}, 0x1}, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$LOOP_GET_STATUS64(r1, 0x4c05, &(0x7f00000000c0)) [ 769.209922] IPVS: Creating netns size=2552 id=105 [ 769.970284] FAULT_FLAG_ALLOW_RETRY missing 30 [ 769.974820] CPU: 0 PID: 18130 Comm: syz-executor1 Not tainted 4.4.130-g12ef385 #27 [ 769.982518] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 769.991886] 0000000000000000 5be24bf2bb40b1ce ffff8801b834f8a0 ffffffff81e0dc6d [ 769.999883] ffff8800ae455200 ffff8801b834fa28 1ffff10037069f21 0000000000000002 [ 770.007885] 0000000000000000 ffff8801b834fa50 ffffffff81c11d84 ffffffff8122ee10 [ 770.015872] Call Trace: [ 770.018435] [] dump_stack+0xc1/0x124 [ 770.023777] [] handle_userfault.cold.18+0x22/0x27 [ 770.030245] [] ? debug_check_no_locks_freed+0x210/0x210 [ 770.037234] [] ? userfaultfd_ioctl+0x2090/0x2090 [ 770.043618] [] ? drop_futex_key_refs.isra.11+0x7a/0xf0 [ 770.050516] [] ? handle_mm_fault+0xb58/0x30b0 [ 770.056631] [] ? handle_mm_fault+0x2680/0x30b0 [ 770.062841] [] handle_mm_fault+0x269a/0x30b0 [ 770.068879] [] ? vm_insert_mixed+0x140/0x140 [ 770.074922] [] ? __do_page_fault+0x785/0xa10 [ 770.080974] [] ? vmacache_find+0x57/0x290 [ 770.086769] [] __do_page_fault+0x360/0xa10 [ 770.092644] [] do_page_fault+0x27/0x30 [ 770.098194] [] page_fault+0x28/0x30 [ 770.103465] [] ? copy_user_generic_unrolled+0x86/0xc0 [ 770.110297] [] ? compat_SyS_pselect6+0x1b6/0x560 [ 770.116689] [] ? compat_SyS_old_select+0x230/0x230 [ 770.123257] [] ? __mutex_unlock_slowpath+0x243/0x3b0 [ 770.130003] [] ? compat_SyS_futex+0x1e1/0x2f0 [ 770.136144] [] ? compat_SyS_get_robust_list+0x310/0x310 [ 770.143150] [] ? do_fast_syscall_32+0xdb/0x8b0 [ 770.149380] [] ? compat_SyS_old_select+0x230/0x230 [ 770.155946] [] do_fast_syscall_32+0x326/0x8b0 [ 770.162086] [] sysenter_flags_fixed+0xd/0x17 2018/05/01 07:36:45 executing program 4: mmap(&(0x7f0000003000/0x2000)=nil, 0x2000, 0xfffffffffffffffc, 0x4001b271, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000002dff8)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_elf64(r0, &(0x7f00000000c0)=ANY=[@ANYRES16], 0xfffffffffffffd82) recvmmsg(r0, &(0x7f0000001f4c), 0x400000000000346, 0x0, 0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/rfkill\x00', 0x1, 0x0) sendto(r1, &(0x7f0000000600)='E', 0x1, 0x0, 0x0, 0xfffffffffffffe62) r3 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000400)='/dev/pktcdvd/control\x00', 0x0, 0x0) ioctl$int_in(r0, 0x0, &(0x7f0000000180)) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r3, 0x54a2) sendfile(r3, r1, &(0x7f0000000140), 0x85) fcntl$getownex(r1, 0x10, &(0x7f0000000080)={0x0, 0x0}) ioctl$TIOCSPGRP(r3, 0x5410, &(0x7f0000000100)=r4) ioctl$LOOP_CHANGE_FD(r2, 0x4c06, r1) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r3, 0x54a2) r5 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x4800, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r5, 0x84, 0x6d, &(0x7f0000000200)={0x0, 0xb0, "56614874fb122db9cb9028671cbdc03130778d17042e854700ad9e4a77ac8d637f3b1754cfe5b3d2da41c30e8f12a39565feed8343ebcd3f32e1149fbf38783ab238d89e9ad0e177340445084169a29d9fa8717fee681b07eceb2f6031ed1775b44bcc1bfb6de9ba832cef7aa0f3b65a380f186e5d758855090d46e6a10cf963b8a330431ae79acfcb852f269416049caf5e7488357cfd8cd350732d0f180f0e2e74fc7d1bdd1902987b6b64acf43dea"}, &(0x7f00000002c0)=0xb8) getsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000000300)={r6, 0x8, 0x4d}, &(0x7f0000000340)=0x10) 2018/05/01 07:36:45 executing program 3: sysinfo(&(0x7f00000000c0)=""/4096) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000469ffc)=0x7fe, 0x4) sendto$inet(r0, &(0x7f0000edf000), 0x0, 0x0, &(0x7f0000cd2ff0)={0x2, 0x4e20}, 0x10) setsockopt$inet_int(r0, 0x0, 0x17, &(0x7f0000000080)=0x8001, 0xffffffffffffff2a) setsockopt$inet_opts(r0, 0x0, 0x6, &(0x7f0000de9ffe)="f8", 0x1) recvmsg(r0, &(0x7f0000edffc8)={0x0, 0x0, &(0x7f0000aea000), 0x1d5, &(0x7f0000603000)=""/81, 0x51}, 0x40002102) 2018/05/01 07:36:45 executing program 2: r0 = socket$packet(0x11, 0x2, 0x300) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/cache_stats\x00', 0x0, 0x0) bind$nfc_llcp(r1, &(0x7f0000000100)={0x27, 0x0, 0x1, 0x1, 0x8000, 0x0, "eb1d0a742580168b6d794eaa6aaec4faa7d612352a47d34bb85ba52e3d3dd58e42e748d3d5d6ab4cccda8ed436072ece3c78709176c9ab0796e0da3d14c6d7", 0x3c}, 0x58) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000000000)=""/95, &(0x7f0000000080)=0x5f) 2018/05/01 07:36:45 executing program 0: r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x188) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000100)={0xaa, 0x20}) r1 = syz_open_dev$sndseq(&(0x7f0000000400)='/dev/snd/seq\x00', 0x0, 0x0) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f0000000040)={0x0}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r1, 0xc0605345, &(0x7f0000000140)={0x5, 0x2, {0x3, 0x3, 0x10000, 0x3, 0x800}}) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000000200)=[@in={0x2, 0x4e20, @rand_addr=0x6}, @in6={0xa, 0x4e24, 0x3, @ipv4={[], [0xff, 0xff]}, 0xffffffffffffffff}, @in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xc}}, @in={0x2, 0x4e21}, @in6={0xa, 0x4e24, 0x1, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0xfffffffffffffffa}, @in={0x2, 0x4e20, @rand_addr=0x6}, @in6={0xa, 0x4e20, 0x5, @dev={0xfe, 0x80, [], 0x21}, 0x7fffffff}], 0x94) ioctl$DRM_IOCTL_GEM_CLOSE(r2, 0x40086409, &(0x7f0000000080)={r3}) syz_open_dev$sndseq(&(0x7f00000001c0)='/dev/snd/seq\x00', 0x0, 0x402000) 2018/05/01 07:36:45 executing program 7: unshare(0x40000000) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x40000, 0x0) r1 = socket(0x400000000000010, 0x803, 0x0) symlink(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0\x00') write(r1, &(0x7f0000000000)="240000001a0099f0003be90000ed190e020808160000000000ba0080080001007f196be0", 0x24) ioctl$ASHMEM_PURGE_ALL_CACHES(r0, 0x770a, 0x0) r2 = socket(0xa, 0x2400000001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x29, 0x2a, &(0x7f0000034000)={0x2, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x57f) getsockopt$inet6_buf(r2, 0x29, 0x10000000000030, &(0x7f0000034000)=""/144, &(0x7f0000000ffc)=0x90) getsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000000140), &(0x7f0000000180)=0x4) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x5) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/create\x00', 0x2, 0x0) 2018/05/01 07:36:45 executing program 1: r0 = accept4$inet6(0xffffffffffffff9c, 0x0, &(0x7f0000000000), 0x80000) ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000040)) mmap(&(0x7f0000000000/0x8b000)=nil, 0x8b000, 0x1000004, 0x10000032, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) r2 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r2, 0x29, 0x2a, &(0x7f0000000240)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r2, 0x29, 0x30, &(0x7f0000000640)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x0, 0x4, [{{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}, {{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}}, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}}]}, 0x290) setsockopt$inet6_MCAST_MSFILTER(r2, 0x29, 0x30, &(0x7f0000000300)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x0, 0x1, [{{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}]}, 0x110) r3 = fcntl$dupfd(r1, 0x0, r1) setsockopt$IP_VS_SO_SET_ZERO(r3, 0x0, 0x48f, &(0x7f0000000640)={0x0, @dev={0xac, 0x14, 0x14}, 0x0, 0x0, 'nq\x00'}, 0x2c) 2018/05/01 07:36:45 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r2 = memfd_create(&(0x7f0000000000)="74086e750000000000000000008c00", 0x0) pwritev(r2, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) sendfile(r1, r1, &(0x7f0000000080), 0x102000004) ioctl$LOOP_CLR_FD(r1, 0x4c01) ioctl$LOOP_SET_FD(r1, 0x4c00, r2) setsockopt$inet_tcp_int(r0, 0x6, 0x0, &(0x7f0000d06000), 0x4) sendmmsg(0xffffffffffffffff, &(0x7f0000006b80)=[{{&(0x7f0000002f80)=@vsock={0x28, 0x0, 0x0, @my}, 0x80, &(0x7f0000003180), 0x0, &(0x7f00000031c0)}}], 0x1, 0x0) 2018/05/01 07:36:45 executing program 5: getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000580)=ANY=[@ANYRES32=0x0, @ANYRES32=0x0], &(0x7f00000003c0)=0x2) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00000000c0), &(0x7f0000000140)=0xc) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000000)={0x1, 'syz_tun\x00', 0xfffffffffffffffc}, 0x18) recvmmsg(r0, &(0x7f0000006d00)=[{{&(0x7f0000000040)=@rc, 0x80, &(0x7f0000000380)=[{&(0x7f0000000100)=""/11, 0xb}, {&(0x7f0000000180)=""/63, 0x3f}, {&(0x7f00000001c0)=""/165, 0xa5}, {&(0x7f0000000280)=""/35, 0x23}, {&(0x7f00000002c0)=""/153, 0x99}, {&(0x7f0000000400)=""/92, 0x5c}], 0x6, &(0x7f0000000480)=""/184, 0xb8, 0x80000001}, 0x1}, {{0x0, 0x0, &(0x7f0000000780)=[{&(0x7f00000005c0)=""/115, 0x73}, {&(0x7f0000000640)=""/73, 0x49}, {&(0x7f00000006c0)=""/174, 0xae}, {&(0x7f0000000540)=""/5, 0x5}], 0x4, &(0x7f00000007c0)=""/4096, 0x1000, 0x8}, 0x6}, {{&(0x7f00000017c0)=@nl=@unspec, 0x80, &(0x7f0000001b40)=[{&(0x7f0000001840)=""/178, 0xb2}, {&(0x7f0000001900)=""/161, 0xa1}, {&(0x7f00000019c0)=""/212, 0xd4}, {&(0x7f0000001ac0)=""/70, 0x46}], 0x4, &(0x7f0000001b80)=""/179, 0xb3, 0x5}, 0xffffffffffffffe1}, {{&(0x7f0000001c40)=@rc, 0x80, &(0x7f0000001d40)=[{&(0x7f0000001cc0)=""/85, 0x55}], 0x1, &(0x7f0000001d80)=""/4096, 0x1000, 0x7}, 0x8}, {{0x0, 0x0, &(0x7f0000003280)=[{&(0x7f0000002d80)=""/118, 0x76}, {&(0x7f0000002e00)=""/92, 0x5c}, {&(0x7f0000002e80)=""/156, 0x9c}, {&(0x7f0000002f40)=""/84, 0x54}, {&(0x7f0000002fc0)=""/124, 0x7c}, {&(0x7f0000003040)=""/12, 0xc}, {&(0x7f0000003080)=""/98, 0x62}, {&(0x7f0000003100)=""/169, 0xa9}, {&(0x7f00000031c0)=""/184, 0xb8}], 0x9, &(0x7f0000003300)=""/14, 0xe, 0x1000}, 0xf78}, {{&(0x7f0000003340)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @loopback}}}, 0x80, &(0x7f0000004580)=[{&(0x7f00000033c0)=""/81, 0x51}, {&(0x7f0000003440)=""/46, 0x2e}, {&(0x7f0000003480)=""/80, 0x50}, {&(0x7f0000003500)=""/4096, 0x1000}, {&(0x7f0000004500)=""/111, 0x6f}], 0x5, &(0x7f00000045c0)=""/4096, 0x1000}, 0x100000001}, {{0x0, 0x0, &(0x7f0000006a80)=[{&(0x7f00000055c0)=""/239, 0xef}, {&(0x7f00000056c0)=""/90, 0x5a}, {&(0x7f0000005740)=""/124, 0x7c}, {&(0x7f00000057c0)=""/183, 0xb7}, {&(0x7f0000005880)=""/90, 0x5a}, {&(0x7f0000005900)=""/204, 0xcc}, {&(0x7f0000005a00)=""/120, 0x78}, {&(0x7f0000005a80)=""/4096, 0x1000}], 0x8, 0x0, 0x0, 0x5}, 0x3ff}, {{&(0x7f0000006ac0)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, 0x80, &(0x7f0000006b80)=[{&(0x7f0000006b40)=""/59, 0x3b}], 0x1, &(0x7f0000006bc0)=""/33, 0x21, 0x2ee}, 0x6}, {{0x0, 0x0, &(0x7f0000006c40)=[{&(0x7f0000006c00)=""/43, 0x2b}], 0x1, &(0x7f0000006c80)=""/121, 0x79, 0xff}, 0x3}], 0x9, 0x40012041, 0x0) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000006e40)=0x283e9a44, 0x4) 2018/05/01 07:36:45 executing program 3: r0 = socket$inet(0x2, 0x2, 0x0) sendmmsg(r0, &(0x7f0000001e80)=[{{&(0x7f0000000000)=@in={0x2, 0x4e20}, 0x80, &(0x7f0000000080), 0x0, &(0x7f0000000080)}}, {{&(0x7f00000002c0)=@in={0x2, 0x4e21, @broadcast=0xffffffff}, 0x80, &(0x7f00000001c0), 0x0, &(0x7f0000000200)=[{0x10, 0x0, 0x7, "86"}], 0x10}}], 0x2, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000080)={0x0, 0x0}) fcntl$setown(r0, 0x8, r1) 2018/05/01 07:36:45 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2b, &(0x7f0000000000)={0xd194, {{0xa, 0x4e24, 0x101, @remote={0xfe, 0x80, [], 0xbb}, 0x1000}}, {{0xa, 0x4e24, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x6}}}, 0x104) r1 = dup3(r0, r0, 0x80000) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000580)={0x0}, &(0x7f00000005c0)=0xc) getresuid(&(0x7f0000000600), &(0x7f0000000640)=0x0, &(0x7f0000000680)) r4 = getegid() r5 = getpgrp(0xffffffffffffffff) getresuid(&(0x7f00000006c0)=0x0, &(0x7f0000000700), &(0x7f0000000740)) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000780)={0x0, 0x0, 0x0}, &(0x7f00000007c0)=0xc) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000800)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000840)={{{@in6=@loopback, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@dev}}, &(0x7f0000000940)=0xe8) getgroups(0x6, &(0x7f0000000980)=[0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0]) sendmmsg$unix(r1, &(0x7f0000000a40)=[{&(0x7f0000000140)=@abs={0x0, 0x0, 0x4e22}, 0x6e, &(0x7f0000000540)=[{&(0x7f00000001c0)="1daec4512d4fafcc5b8f6bb57ffcfa07514f9fcfbcf1bf4d7f6ee105bcc48372f65d733c982b0e2101d532d6a9d5d19bf31c8ca43afcae9203581d79c940dd0efc60f24457f2a3695242", 0x4a}, {&(0x7f0000000380)}, {&(0x7f00000003c0)="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", 0xfa}, {&(0x7f00000004c0)="cd7640e904e4156e5354e463cc73f74d9d3b6772bf39de5080262aac1c0b9f3b84dc0704c33cfe417b4496a5842c610c5d64b550b3680b170d6f09d47694d58e5000a3f7bdd4a6f1c1cc1dc7b894394473dd0510c4d5da82b19116f1f60431d18160", 0x62}], 0x4, &(0x7f00000009c0)=[@cred={0x18, 0x1, 0x2, r2, r3, r4}, @rights={0x24, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}, @cred={0x18, 0x1, 0x2, r5, r6, r7}, @rights={0x14, 0x1, 0x1, [r0, r0]}, @cred={0x18, 0x1, 0x2, r8, r9, r10}], 0x80, 0x4000000}], 0x1, 0x804) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000000240)={0x0, {{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff]}}}, {{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}}}, 0x104) 2018/05/01 07:36:45 executing program 1: mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$sock_int(r0, 0x1, 0x12, &(0x7f0000000080), &(0x7f00000000c0)=0x4) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r1, 0x0, 0x29, &(0x7f0000000000)=""/16, &(0x7f0000ec0000)=0x10) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000000180)={'gre0\x00', 0x1}) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0106434, &(0x7f0000000100)={0x5, 0x0, 0x10003, 0x6}) ioctl$DRM_IOCTL_SG_FREE(r0, 0x40086439, &(0x7f0000000140)={0x7ff, r2}) 2018/05/01 07:36:45 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000841000)=0x177, 0x4) setsockopt$inet6_int(r0, 0x29, 0x42, &(0x7f0000204ffc)=0x4000000009, 0x4) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) sendto$inet6(r0, &(0x7f00009f0fc3), 0x0, 0x0, &(0x7f0000f5afe4)={0xa, 0x4e20}, 0x1c) recvmmsg(r0, &(0x7f0000f61000)=[{{&(0x7f0000f62ff0)=@ipx, 0x10, &(0x7f0000f5d000), 0x0, &(0x7f0000f62000)}}], 0x1, 0x2041, 0x0) [ 770.486604] IPVS: sync thread started: state = MASTER, mcast_ifn = syz_tun, syncid = -4, id = 0 [ 770.552127] blk_update_request: I/O error, dev loop0, sector 0 [ 770.558516] buffer_io_error: 508 callbacks suppressed [ 770.563708] Buffer I/O error on dev loop0, logical block 0, lost async page write [ 770.571925] blk_update_request: I/O error, dev loop0, sector 8 [ 770.578343] Buffer I/O error on dev loop0, logical block 1, lost async page write [ 770.586011] blk_update_request: I/O error, dev loop0, sector 16 [ 770.592363] Buffer I/O error on dev loop0, logical block 2, lost async page write [ 770.600487] blk_update_request: I/O error, dev loop0, sector 24 [ 770.606933] Buffer I/O error on dev loop0, logical block 3, lost async page write [ 770.614603] blk_update_request: I/O error, dev loop0, sector 32 [ 770.620965] Buffer I/O error on dev loop0, logical block 4, lost async page write [ 770.629135] blk_update_request: I/O error, dev loop0, sector 40 [ 770.635186] Buffer I/O error on dev loop0, logical block 5, lost async page write [ 770.643050] blk_update_request: I/O error, dev loop0, sector 48 [ 770.649185] Buffer I/O error on dev loop0, logical block 6, lost async page write [ 770.656866] blk_update_request: I/O error, dev loop0, sector 56 [ 770.662901] Buffer I/O error on dev loop0, logical block 7, lost async page write [ 770.670628] blk_update_request: I/O error, dev loop0, sector 64 [ 770.676696] Buffer I/O error on dev loop0, logical block 8, lost async page write [ 770.684335] blk_update_request: I/O error, dev loop0, sector 72 [ 770.690397] Buffer I/O error on dev loop0, logical block 9, lost async page write [ 770.822468] IPVS: Creating netns size=2552 id=106 2018/05/01 07:36:46 executing program 5: mmap(&(0x7f0000003000/0x2000)=nil, 0x2000, 0xfffffffffffffffc, 0x4001b271, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000002dff8)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_elf64(r0, &(0x7f00000000c0)=ANY=[@ANYRES16], 0xfffffffffffffd82) recvmmsg(r0, &(0x7f0000001f4c), 0x400000000000346, 0x0, 0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/rfkill\x00', 0x1, 0x0) sendto(r1, &(0x7f0000000600)='E', 0x1, 0x0, 0x0, 0xfffffffffffffe62) r3 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000400)='/dev/pktcdvd/control\x00', 0x0, 0x0) ioctl$int_in(r0, 0x0, &(0x7f0000000180)) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r3, 0x54a2) sendfile(r3, r1, &(0x7f0000000140), 0x85) fcntl$getownex(r1, 0x10, &(0x7f0000000080)={0x0, 0x0}) ioctl$TIOCSPGRP(r3, 0x5410, &(0x7f0000000100)=r4) ioctl$LOOP_CHANGE_FD(r2, 0x4c06, r1) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r3, 0x54a2) r5 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x4800, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r5, 0x84, 0x6d, &(0x7f0000000200)={0x0, 0xb0, "56614874fb122db9cb9028671cbdc03130778d17042e854700ad9e4a77ac8d637f3b1754cfe5b3d2da41c30e8f12a39565feed8343ebcd3f32e1149fbf38783ab238d89e9ad0e177340445084169a29d9fa8717fee681b07eceb2f6031ed1775b44bcc1bfb6de9ba832cef7aa0f3b65a380f186e5d758855090d46e6a10cf963b8a330431ae79acfcb852f269416049caf5e7488357cfd8cd350732d0f180f0e2e74fc7d1bdd1902987b6b64acf43dea"}, &(0x7f00000002c0)=0xb8) getsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000000300)={r6, 0x8, 0x4d}, &(0x7f0000000340)=0x10) 2018/05/01 07:36:46 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockname$packet(0xffffffffffffff9c, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000180)=0x14) setsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f00000001c0)={@local={0xac, 0x14, 0x14, 0xaa}, @rand_addr=0x1, r1}, 0xc) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000080)={'bond_slave_0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="3900000000000000478446ae46cb6c1abe3157fb8bf5cb4452f41bf054ee38957e51435b85"]}) 2018/05/01 07:36:46 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) sendmsg(r0, &(0x7f0000001740)={&(0x7f0000000000)=@in={0x2, 0x4e20, @multicast1=0xe0000001}, 0x80, &(0x7f0000000340), 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB='\f\x00\x00\x00\v\x00\x00\x00\t\x00\x00\x00'], 0xc}, 0x0) sendto$inet6(r0, &(0x7f0000000080)="17ed544f9dd8100c06c6dffa0940f04d479753a9ea53e6b9a29476b2342293dac081a49430270263031c37627910897d1f3c18eaf99c79804141a18a76b99a727d1470a4c7850294e3073986eca68498bb486bb76679ecf30819408106b935983619bec1310ad7556d21d8731156808a34198979201f9b82ef38ff5c1e0d932add134d7ce6bed96b044c5e10ce9cd44bc115572ed3ff4fe97830b13b85940090c79ccaa5210934ba", 0xa8, 0x4000040, 0x0, 0x0) 2018/05/01 07:36:46 executing program 0: r0 = socket(0x10, 0x803, 0x0) ustat(0x9, &(0x7f0000000000)) syz_mount_image$reiserfs(&(0x7f0000000280)='reiserfs\x00', &(0x7f00000002c0)='./file0\x00', 0x0, 0x0, &(0x7f0000001980), 0x0, &(0x7f0000001a00)) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000180)={0x0, 0x0, 0x0}, &(0x7f0000001b80)=0x243) chown(&(0x7f0000000100)='./file0\x00', r1, r2) 2018/05/01 07:36:46 executing program 2: r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000300)='/selinux/relabel\x00', 0x2, 0x0) fcntl$setownex(r0, 0xf, &(0x7f0000000340)={0x1}) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f00000000c0)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000240)={{&(0x7f0000ffc000/0x4000)=nil, 0x4000}, 0x1}) sigaltstack(&(0x7f0000ffc000/0x1000)=nil, 0x0) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x27, &(0x7f0000000040)={@loopback, @rand_addr, 0x0}, &(0x7f0000000280)=0xc) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x32, &(0x7f00000002c0)={@loopback={0x0, 0x1}, r2}, 0x14) inotify_init() getpeername$netlink(r1, &(0x7f0000000380), &(0x7f00000003c0)=0xc) r3 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000480)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000740)={0x0, 0x3}, &(0x7f0000000780)=0x8) getsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f00000007c0)=@assoc_id=r4, &(0x7f0000000800)=0x4) setrlimit(0xa, &(0x7f0000000080)={0x2000000000000, 0x6}) r5 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x80) getsockopt$inet_sctp_SCTP_MAXSEG(r5, 0x84, 0xd, &(0x7f00000005c0)=@assoc_value={0x0, 0x1}, &(0x7f0000000600)=0x8) getsockopt$inet_sctp_SCTP_MAXSEG(r5, 0x84, 0xd, &(0x7f0000000640)=@assoc_value={r6, 0x1ff}, &(0x7f0000000680)=0x8) splice(r5, &(0x7f0000000540), r0, &(0x7f0000000840), 0x2, 0x8) getsockopt$inet_sctp_SCTP_CONTEXT(r5, 0x84, 0x11, &(0x7f0000000100)={0x0}, &(0x7f0000000140)=0x8) ioctl$TIOCLINUX6(r5, 0x541c, &(0x7f00000006c0)={0x6, 0x1f}) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r5, 0x84, 0x78, &(0x7f0000000200)=r7, 0x4) ioctl$LOOP_CTL_GET_FREE(r5, 0x4c82) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r5, 0x84, 0x72, &(0x7f0000000700)={r6, 0x8000}, &(0x7f00000004c0)=0xc) acct(0x0) sigaltstack(&(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000180)) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r5, 0x84, 0x22, &(0x7f0000000400)={0x20000000004, 0xc, 0x5, 0x0, r7}, 0x10) ioctl$sock_inet_SIOCSIFPFLAGS(r5, 0x8934, &(0x7f0000000500)={'ip6gretap0\x00', 0x6}) ioctl$UFFDIO_ZEROPAGE(r1, 0xc020aa04, &(0x7f00000001c0)={&(0x7f0000ffd000/0x3000)=nil, 0x3000}) ptrace(0x8, 0x0) ioctl$PPPIOCGMRU(r5, 0x80047453, &(0x7f0000000440)) 2018/05/01 07:36:46 executing program 6: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x5, &(0x7f0000e44ffc)=0x5, 0x4) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/net/pfkey\x00', 0x8000, 0x0) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000100)=0x55, 0x4) setsockopt$inet_tcp_TLS_TX(r0, 0x6, 0x1, &(0x7f0000000000)={0x303, 0x33}, 0x4) getsockopt$ARPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x63, &(0x7f0000000040)={'NETMAP\x00'}, &(0x7f0000000080)=0x1e) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000000140)={'team_slave_1\x00', {0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}}) sendto$inet(r0, &(0x7f00002cb000), 0x0, 0x0, &(0x7f0000264ff0)={0x2, 0x4e21}, 0x10) fremovexattr(r0, &(0x7f0000000180)=@known='trusted.syz\x00') 2018/05/01 07:36:46 executing program 4: mmap(&(0x7f0000003000/0x3000)=nil, 0x3000, 0xfffffffffffffffc, 0x4001b271, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000002dff8)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_elf64(r0, &(0x7f00000000c0)=ANY=[], 0xfffffffffffffd57) recvmmsg(r0, &(0x7f0000001f4c), 0x400000000000346, 0x0, 0x0) sendto(r1, &(0x7f0000000600)='E', 0x1, 0x0, 0x0, 0x0) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000000)='teql0\x00') 2018/05/01 07:36:46 executing program 7: unshare(0x40000000) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x40000, 0x0) r1 = socket(0x400000000000010, 0x803, 0x0) symlink(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0\x00') write(r1, &(0x7f0000000000)="240000001a0099f0003be90000ed190e020808160000000000ba0080080001007f196be0", 0x24) ioctl$ASHMEM_PURGE_ALL_CACHES(r0, 0x770a, 0x0) r2 = socket(0xa, 0x2400000001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x29, 0x2a, &(0x7f0000034000)={0x2, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x57f) getsockopt$inet6_buf(r2, 0x29, 0x10000000000030, &(0x7f0000034000)=""/144, &(0x7f0000000ffc)=0x90) getsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000000140), &(0x7f0000000180)=0x4) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x5) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/create\x00', 0x2, 0x0) 2018/05/01 07:36:46 executing program 1: mmap(&(0x7f0000003000/0x2000)=nil, 0x2000, 0xfffffffffffffffc, 0x4001b271, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000002dff8)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_elf64(r0, &(0x7f00000000c0)=ANY=[@ANYRES16], 0xfffffffffffffd82) recvmmsg(r0, &(0x7f0000001f4c), 0x400000000000346, 0x0, 0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/rfkill\x00', 0x1, 0x0) sendto(r1, &(0x7f0000000600)='E', 0x1, 0x0, 0x0, 0xfffffffffffffe62) r3 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000400)='/dev/pktcdvd/control\x00', 0x0, 0x0) ioctl$int_in(r0, 0x0, &(0x7f0000000180)) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r3, 0x54a2) sendfile(r3, r1, &(0x7f0000000140), 0x85) fcntl$getownex(r1, 0x10, &(0x7f0000000080)={0x0, 0x0}) ioctl$TIOCSPGRP(r3, 0x5410, &(0x7f0000000100)=r4) ioctl$LOOP_CHANGE_FD(r2, 0x4c06, r1) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r3, 0x54a2) r5 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x4800, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r5, 0x84, 0x6d, &(0x7f0000000200)={0x0, 0xb0, "56614874fb122db9cb9028671cbdc03130778d17042e854700ad9e4a77ac8d637f3b1754cfe5b3d2da41c30e8f12a39565feed8343ebcd3f32e1149fbf38783ab238d89e9ad0e177340445084169a29d9fa8717fee681b07eceb2f6031ed1775b44bcc1bfb6de9ba832cef7aa0f3b65a380f186e5d758855090d46e6a10cf963b8a330431ae79acfcb852f269416049caf5e7488357cfd8cd350732d0f180f0e2e74fc7d1bdd1902987b6b64acf43dea"}, &(0x7f00000002c0)=0xb8) getsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000000300)={r6, 0x8, 0x4d}, &(0x7f0000000340)=0x10) 2018/05/01 07:36:46 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) flistxattr(r0, &(0x7f00000003c0)=""/95, 0x5f) sync() r1 = memfd_create(&(0x7f0000000140)='./cgroup.cpu\x00', 0x2) ioctl$KDGETKEYCODE(r1, 0x4b4c, &(0x7f00000001c0)={0x401, 0x2}) clone(0x0, &(0x7f0000000200), &(0x7f0000000200), &(0x7f0000000180), &(0x7f0000000000)="4ac3c753ea55e244cb762b2673a6adc9ad2b77244b8d86c4a256a8a88845639b91d02e9fa961b5861404ea84e9e103ca1186b28183978b39eaa63122880493267de79deafb24ae0e4bb20ce6ed617226a171d31dff90e426af989c06eb3bf6d7848afcc6bf70684e043f708a3c4cc6d0b92608008b90eb9e8b14606e4ea87c3ae211ba62ddd87a06c608c0924c9886d9f6dbba69480345661c2888ed1b7c8a3429587491d59397adefa601b15ec6d2a948cb37d0b99d1178d9b4e2bae563823a5b4da897e836bc974817144ec33993fbc1051a439106fa53470000000000000000000000000000000000000000000000000000000000000000") utimensat(r1, &(0x7f0000000340)='./file0\x00', &(0x7f0000000380)={{0x77359400}, {0x0, 0x7530}}, 0x0) flistxattr(r1, &(0x7f0000000240)=""/216, 0xd8) 2018/05/01 07:36:46 executing program 3: r0 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x0) openat$cgroup_int(r0, &(0x7f0000000040)='io.weight\x00', 0x2, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000003ff4)) connect$l2tp(r0, &(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e21, @broadcast=0xffffffff}, 0x3, 0x3, 0x0, 0x4}}, 0x26) fsync(r0) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000575000)={0x4}) 2018/05/01 07:36:46 executing program 6: r0 = syz_open_dev$sndseq(&(0x7f0000923000)='/dev/snd/seq\x00', 0x0, 0x2) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000004c0), &(0x7f0000000500)=0xc) ptrace$getregset(0x4204, 0x0, 0x203, &(0x7f0000000640)={&(0x7f0000000540)=""/207, 0xcf}) bind$bt_l2cap(r1, &(0x7f00000000c0)={0x1f, 0x2ad, {0x0, 0x20, 0x8, 0x1, 0x0, 0x8001}, 0x4, 0x1}, 0xe) r2 = syz_open_dev$mice(&(0x7f0000000440)='/dev/input/mice\x00', 0x0, 0x0) getpgrp(0x0) getdents64(0xffffffffffffffff, &(0x7f0000000680)=""/93, 0x5d) getsockopt(r2, 0x0, 0x0, &(0x7f0000000140)=""/157, &(0x7f0000000200)=0x9d) getsockopt$EBT_SO_GET_INIT_INFO(r0, 0x0, 0x82, &(0x7f0000000340)={'nat\x00'}, &(0x7f00000003c0)=0x3699dbc96823a7de) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000700)) fsetxattr(0xffffffffffffffff, &(0x7f0000000400)=ANY=[@ANYBLOB="757365722e236e6f646576706f7369785f61636c5f6163636573736367726f75702962646576666d1f00"], &(0x7f0000000480)='/dev/input/mice\x00', 0x10, 0x1) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rtc\x00', 0x200000, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(0xffffffffffffffff, 0xc0a85320, &(0x7f0000068f50)={{0x84}, "706f72ff070000000000000000000000000b40000000000000002c0500000000000003000000ef000003ff02124e19080012000000000000000000000600", 0xc3}) r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00004d1ff0)='/dev/sequencer2\x00', 0x20002, 0x0) ioctl$LOOP_CLR_FD(0xffffffffffffffff, 0x4c01) open(&(0x7f0000000240)='./file0\x00', 0x2000, 0x22) close(r4) ioctl$EVIOCGMTSLOTS(r2, 0x8040450a, &(0x7f0000000000)=""/51) signalfd4(r3, &(0x7f0000000040)={0x5}, 0x8, 0x0) 2018/05/01 07:36:46 executing program 3: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/commit_pending_bools\x00', 0x1, 0x0) pwrite64(r0, &(0x7f0000927000)='-0', 0x2, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e22, @multicast1=0xe0000001}}, 0x1, 0x5, 0x7fffffff, 0x0, 0x2}, &(0x7f0000000000)=0x98) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000040)={r1, 0x1, 0x8614}, &(0x7f0000000180)=0x8) 2018/05/01 07:36:46 executing program 0: socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000080)={0xffffffffffffffff}) flistxattr(r0, &(0x7f00000000c0)=""/249, 0xf9) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f0000000040)={&(0x7f0000d55000)={0x10}, 0xc, &(0x7f00008b7ff0)={&(0x7f0000bfdfdc)={0x18, 0x2, 0x1, 0x800000001, 0x0, 0x0, {}, [@nested={0x4, 0x2}]}, 0x18}, 0x1}, 0x0) syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x20882) 2018/05/01 07:36:46 executing program 3: getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0xc) ptrace$setregset(0x4205, r0, 0x203, &(0x7f0000000100)={&(0x7f0000000080)="9917ddf6e80a646bd2a20c46ee4bf5d29ddac252094f17152c308d236651da867d8980a89b01a8c3c3046881c3ce725e86013dbca305d622f820370229aaa60397f405acee9b1c49c887ad53e2a3489987d0b0", 0x53}) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/urandom\x00', 0x200, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000440)='IPVS\x00') sendmsg$IPVS_CMD_GET_DEST(r1, &(0x7f0000000580)={&(0x7f0000000400)={0x10}, 0xc, &(0x7f0000000540)={&(0x7f0000000480)={0xb8, r2, 0xb00, 0x70bd25, 0x25dfdbfd, {0x8}, [@IPVS_CMD_ATTR_DAEMON={0x44, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @dev={0xac, 0x14, 0x14, 0x19}}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'erspan0\x00'}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'veth1_to_team\x00'}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x618}]}, @IPVS_CMD_ATTR_DEST={0x48, 0x2, [@IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x1}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x1}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0xffffffffffff7fff}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x100000001}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e22}]}, @IPVS_CMD_ATTR_SERVICE={0x18, 0x1, [@IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x80}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x4, 0x10}}]}]}, 0xb8}, 0x1, 0x0, 0x0, 0x20000004}, 0x24000000) r3 = dup(r1) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000240)='IPVS\x00') getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f00000001c0)=@assoc_value={0x0, 0x7fffffff}, &(0x7f0000000280)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f0000000340)={0x4, 0x1, 0x1, 0x5, 0x8, 0x4, 0x2, 0x4, r5}, &(0x7f0000000380)=0x20) sendmsg$IPVS_CMD_GET_DEST(r3, &(0x7f0000000300)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x8000110}, 0xc, &(0x7f00000002c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="3cdcc2eb8f2788425700", @ANYRES16=r4, @ANYBLOB="040026bd7000fcdbdf250800000014000300080003000100000008000400000000001400010008000500020000000800080008000000"], 0x3c}, 0x1, 0x0, 0x0, 0x20000000}, 0x8000) r6 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r6, &(0x7f0000e11ff0)=[{&(0x7f0000299f3e)="580000001400192340834b80040d8c560a067fffffff81004e220000000058000b4824ca944f64009400050028925aa80000000000000080d2e8fffeffff09000000fff5dd00000010000100008fa71526ff0000040e05a5", 0x58}], 0x1) 2018/05/01 07:36:46 executing program 3: r0 = dup(0xffffffffffffff9c) ioctl$SNDRV_TIMER_IOCTL_GINFO(r0, 0xc0e05403, &(0x7f0000000040)={{0x3, 0x3, 0x7, 0x3, 0x9}, 0x8, 0x6, 'id1\x00', 'timer0\x00', 0x0, 0xffff, 0xffffffff, 0x1, 0x9}) r1 = socket(0xd, 0x400000000000003, 0x0) r2 = fcntl$getown(r0, 0x9) ptrace$peekuser(0x3, r2, 0x9) socket$inet6_tcp(0xa, 0x1, 0x0) write(r1, &(0x7f0000000000)="1f0000001e0007f1ffffffe60802007702000600536b8d3d6c39080001454a", 0x1f) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f00000002c0)={0x0, 0x322a}, &(0x7f0000000300)=0x8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000340)={0x0, 0xa8, "6816b10136bf8a6692c5868ab66bb9d3bc1aa1695ec253aa53b19a2dfd4c42700663936bd9cb1f1502327328e64db615793366b632a9635bbfc32d14dbb34df2905c4563a5551fe131a1509e730d4e2baa7cfedf706f7940be38f1e482434e05a8afd636ac9f43df19b399b7db9dd3a04f19b215c7dbbaef830cf6f5d0d63da0ce5464475b75cc979ba0b648107bbb2f922d5b9e0fa7c8334c7fdaf566de51b1887efaa6b37991c6"}, &(0x7f0000000400)=0xb0) close(0xffffffffffffffff) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000140)={r3, 0x80}, &(0x7f0000000180)=0x8) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000000440)=""/176, &(0x7f0000000500)=0xb0) getsockopt$sock_int(r0, 0x1, 0x2d, &(0x7f0000000240), &(0x7f0000000280)=0x4) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000001c0)={0xc53, 0x0, 0x200, 0x1, 0x80000001, 0x8, 0x4e5c, 0x9, r4}, &(0x7f0000000200)=0x20) [ 772.302004] IPVS: Creating netns size=2552 id=107 2018/05/01 07:36:47 executing program 6: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) capset(&(0x7f000079c000)={0x19980330}, &(0x7f0000cc7fe8)) r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000240)='/dev/uinput\x00', 0x111000, 0x0) ioctl$KDSETKEYCODE(r0, 0x4b4d, &(0x7f0000000100)={0x0, 0xffffffff}) r1 = open(&(0x7f0000000040)='./file0\x00', 0x51d601, 0x0) r2 = ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) ioctl$LOOP_CTL_ADD(r0, 0x4c80, r2) getsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000140)={@remote, 0x0}, &(0x7f0000000180)=0x14) bind$packet(r1, &(0x7f00000001c0)={0x11, 0x1f, r3, 0x1, 0x7ff, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) getsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f0000000080), 0x2) 2018/05/01 07:36:47 executing program 0: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pivot_root(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x32, r0, 0x0) sendto(r0, &(0x7f00000000c0)="483fe51ad65deb0255f97146a9cb1143b3a942902dd23ed4d12f77e46003cd49fd3b52e83df16174f8060b1f276e6e3e5f0de9b0105648f7a52c604015571b6c8ed40759838eea219f9cae1f6f1e408d7a8cb4eeecfdde26dbd03a654fa60d01f62f046cad47779717691d06a7aeeabc80a1d7f30af8a389fb07994c4c4437d6b874086a5078b1651b60f97da1d4e6c082132cd0b02ac41bd24b40f9", 0x9c, 0x0, 0x0, 0x0) utimes(&(0x7f000001f000)='./file0\x00', &(0x7f0000015ff8)) 2018/05/01 07:36:47 executing program 7: unshare(0x40000000) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x40000, 0x0) r1 = socket(0x400000000000010, 0x803, 0x0) symlink(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0\x00') write(r1, &(0x7f0000000000)="240000001a0099f0003be90000ed190e020808160000000000ba0080080001007f196be0", 0x24) ioctl$ASHMEM_PURGE_ALL_CACHES(r0, 0x770a, 0x0) r2 = socket(0xa, 0x2400000001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x29, 0x2a, &(0x7f0000034000)={0x2, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x57f) getsockopt$inet6_buf(r2, 0x29, 0x10000000000030, &(0x7f0000034000)=""/144, &(0x7f0000000ffc)=0x90) getsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000000140), &(0x7f0000000180)=0x4) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x5) 2018/05/01 07:36:47 executing program 5: mmap(&(0x7f0000003000/0x2000)=nil, 0x2000, 0xfffffffffffffffc, 0x4001b271, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000002dff8)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_elf64(r0, &(0x7f00000000c0)=ANY=[@ANYRES16], 0xfffffffffffffd82) recvmmsg(r0, &(0x7f0000001f4c), 0x400000000000346, 0x0, 0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/rfkill\x00', 0x1, 0x0) sendto(r1, &(0x7f0000000600)='E', 0x1, 0x0, 0x0, 0xfffffffffffffe62) r3 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000400)='/dev/pktcdvd/control\x00', 0x0, 0x0) ioctl$int_in(r0, 0x0, &(0x7f0000000180)) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r3, 0x54a2) sendfile(r3, r1, &(0x7f0000000140), 0x85) fcntl$getownex(r1, 0x10, &(0x7f0000000080)={0x0, 0x0}) ioctl$TIOCSPGRP(r3, 0x5410, &(0x7f0000000100)=r4) ioctl$LOOP_CHANGE_FD(r2, 0x4c06, r1) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r3, 0x54a2) r5 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x4800, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r5, 0x84, 0x6d, &(0x7f0000000200)={0x0, 0xb0, "56614874fb122db9cb9028671cbdc03130778d17042e854700ad9e4a77ac8d637f3b1754cfe5b3d2da41c30e8f12a39565feed8343ebcd3f32e1149fbf38783ab238d89e9ad0e177340445084169a29d9fa8717fee681b07eceb2f6031ed1775b44bcc1bfb6de9ba832cef7aa0f3b65a380f186e5d758855090d46e6a10cf963b8a330431ae79acfcb852f269416049caf5e7488357cfd8cd350732d0f180f0e2e74fc7d1bdd1902987b6b64acf43dea"}, &(0x7f00000002c0)=0xb8) getsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000000300)={r6, 0x8, 0x4d}, &(0x7f0000000340)=0x10) 2018/05/01 07:36:47 executing program 1: r0 = memfd_create(&(0x7f0000000040)="2f9900000000c604040f510000", 0x0) write$binfmt_elf64(r0, &(0x7f0000000340)=ANY=[@ANYBLOB="7f454c4640000000000000000000000003003e00000000000004000000000000400000000000000000000000000000000000d84700003800020000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000d0c600000000000300000000000000000000060000000000000000000000000000000200000000050000000000000000000000004000000000000000000000"], 0xb0) ioctl$SG_GET_SCSI_ID(r0, 0x2276, &(0x7f0000000080)) ioctl$SIOCGIFHWADDR(r0, 0x8927, &(0x7f0000000000)) execveat(r0, &(0x7f0000ff7000)='./file0\x00', &(0x7f0000d0e000), &(0x7f000034bff8)=[&(0x7f0000ff7000)="00000000000000060804002000fffc0c6565643b799365005f1b76"], 0x1000) 2018/05/01 07:36:47 executing program 2: mkdir(&(0x7f000063543e)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000a9eff8)='./file0\x00', &(0x7f00007fcffa)='ramfs\x00', 0x0, &(0x7f000000a000)) prctl$setmm(0x23, 0x7, &(0x7f0000ffb000/0x3000)=nil) chroot(&(0x7f00000000c0)='./file0\x00') mount(&(0x7f0000adcff8)='./file0\x00', &(0x7f00009a2ff8)='./file0\x00', &(0x7f0000ab4000)='qnx6\x00', 0x2003002, 0x0) chdir(&(0x7f0000bddc23)='./file0\x00') mkdir(&(0x7f0000000040)='./file0\x00', 0x0) pivot_root(&(0x7f00000e6ff8)='./file0\x00', &(0x7f0000451000)='./file0\x00') r0 = dup(0xffffffffffffff9c) unlinkat(r0, &(0x7f0000000000)='./file0\x00', 0x200) fchmod(r0, 0x8) 2018/05/01 07:36:47 executing program 4: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x42, 0x0) getsockopt$IP_VS_SO_GET_VERSION(r0, 0x0, 0x480, &(0x7f0000000040), &(0x7f0000000080)=0x40) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000240)={0x0, 0xb9, "af9260e571c209d436b2cb0e6f2a86dd09cca25309ef4b31e7c1b6f69a54ff9cdfe7f51102690a80a78480005d132b809f8b0c3c725cdc129af9122a5c90fac5966a23a859ad90872c90b1ad22f9b6bb26e4fdb4df7effbda112584c780a757f648031ee6a6adac023a8c7416f0c01919b309c548398d3ba53825199fb243c1d2a11f3f21fca565e7cef60e2508cb75d7ffedace063d7306708bcbc28ca27f2b76f64a14b9626ca59d109fb64037893a9f9055ab9131a8d9eb"}, &(0x7f0000000100)=0xc1) ioctl$TIOCMBIS(r0, 0x5416, &(0x7f0000000400)) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000140)={r1, 0x8001}, &(0x7f0000000180)=0x8) mmap(&(0x7f0000003000/0x3000)=nil, 0x3000, 0xfffffffffffffffc, 0x4001b271, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_elf64(r2, &(0x7f00000000c0)=ANY=[@ANYRES16], 0xfffffffffffffd82) recvmmsg(r2, &(0x7f0000001f4c), 0x400000000000346, 0x0, 0x0) r4 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/mls\x00', 0x0, 0x0) ptrace(0x8, 0x0) fstatfs(r4, &(0x7f0000000200)=""/30) sendto(r3, &(0x7f0000000600)='E', 0x1, 0x0, 0x0, 0x0) ioctl$TIOCGSID(r4, 0x5429, &(0x7f0000000340)=0x0) sched_rr_get_interval(r5, &(0x7f00000003c0)) ptrace$peekuser(0x3, r5, 0x1) 2018/05/01 07:36:47 executing program 3: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$sock_int(r0, 0x1, 0x2b, &(0x7f0000000080)=0x80, 0x4) r1 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x38d1, 0x0) ioctl$BLKBSZGET(r1, 0x80041270, &(0x7f0000000040)) sendto$inet6(r0, &(0x7f0000003fd9), 0xffffffffffffffea, 0x0, &(0x7f0000005fe4)={0xa, 0x0, 0x100000002, @mcast2={0xff, 0x2, [], 0x1}}, 0x16) 2018/05/01 07:36:47 executing program 1: prctl$intptr(0xe, 0x0) prctl$intptr(0x1d, 0x9) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$PPPOEIOCDFWD(r0, 0xb101, 0x0) r1 = socket$inet(0x2, 0x7, 0x0) fcntl$setpipe(r1, 0x407, 0x3) 2018/05/01 07:36:47 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000040)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x1, 0x2, [@empty, @loopback=0x7f000001]}, 0x18) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000080)='/dev/zero\x00', 0xaf75b8dc8deac9c9, 0x0) r2 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, r2) setsockopt$inet_mreqsrc(r0, 0x0, 0x26, &(0x7f0000c26000)={@multicast2=0xe0000002, @remote={0xac, 0x14, 0x14, 0xbb}, @local={0xac, 0x14, 0x14, 0xaa}}, 0xc) 2018/05/01 07:36:47 executing program 2: r0 = accept4(0xffffffffffffffff, &(0x7f0000000440)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @dev}}}, &(0x7f0000000400)=0x19f, 0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000000000)={0x9, {{0xa, 0x4e20, 0x3, @remote={0xfe, 0x80, [], 0xbb}, 0x4612f1cf}}}, 0x84) sysinfo(&(0x7f0000000100)=""/230) socket$inet_udp(0x2, 0x2, 0x0) 2018/05/01 07:36:47 executing program 6: userfaultfd(0x800) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000012c0)={0x0, 0x0}) getsockname$unix(r0, &(0x7f0000000100), &(0x7f0000000180)=0x6e) sendmsg(r1, &(0x7f00000014c0)={&(0x7f0000000040)=@l2={0x1f}, 0x80, &(0x7f00000011c0), 0x0, &(0x7f0000001500)=ANY=[]}, 0x0) r2 = dup2(r1, r0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f00000001c0)={0x0, 0x30, "649b127a1db43aa0e5675d505ce55858aa97c662715456c9392e49ff3fd6118cde80a7e4ad5a40773e0c69de4ff35c73"}, &(0x7f0000000200)=0x38) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x5, &(0x7f0000000240)={r3, @in6={{0xa, 0x4e24, 0xffffffffffffe6d6, @mcast1={0xff, 0x1, [], 0x1}, 0x40}}}, 0x84) renameat2(r2, &(0x7f0000000000)='./file0\x00', r2, &(0x7f00000000c0)='./file0\x00', 0x1) set_tid_address(&(0x7f0000000340)) ioctl$RNDCLEARPOOL(r2, 0x5206, &(0x7f0000000300)=0x5) sendmmsg(r1, &(0x7f0000008600)=[{{&(0x7f00000072c0)=@un=@file={0x0, './file0\x00'}, 0x80, &(0x7f0000000300), 0x0, &(0x7f0000000600)}}], 0x1, 0x0) 2018/05/01 07:36:47 executing program 1: r0 = memfd_create(&(0x7f0000000ffe)='$\x00', 0x0) write(r0, &(0x7f0000002000)='/', 0x1) sendfile(r0, r0, &(0x7f0000001000), 0xfec) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) ioctl$BLKSECDISCARD(r0, 0x127d, &(0x7f0000000040)=0x5) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x2, 0x20) renameat(0xffffffffffffffff, &(0x7f0000001000)='./file0\x00', 0xffffffffffffffff, &(0x7f0000001000)='./file0\x00') 2018/05/01 07:36:47 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = memfd_create(&(0x7f0000000040)='\'\x00', 0x3) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) write$evdev(r1, &(0x7f0000000100)=[{{0x0, 0x7530}, 0xbcc, 0x7b, 0x100}, {{}, 0x19b, 0x9, 0x3}, {{r2, r3/1000+30000}, 0x0, 0x1ff, 0x1}, {{r4, r5/1000+10000}, 0x8, 0x4, 0xc5}, {{}, 0x2, 0x2f3, 0x100000000000000}], 0x50) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={'vcan0\x00', {0x2, 0x4e20, @rand_addr}}) 2018/05/01 07:36:48 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f0000000000)={0x10, 0x0, 0x40, 0x200}, 0xc) getsockname(r0, &(0x7f0000000100)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, &(0x7f00000000c0)=0x80) mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x0, 0x11, r1, 0x0) 2018/05/01 07:36:48 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000000180)={0x0, {{0x2, 0x0, @multicast2=0xe0000002}}, 0x201}, 0x3dc) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x2, 0x0) ioctl$sock_netrom_SIOCGSTAMPNS(r1, 0x8907, &(0x7f0000000040)) [ 773.874526] pktgen: kernel_thread() failed for cpu 0 [ 773.880214] pktgen: Cannot create thread for cpu 0 (-4) [ 773.885615] pktgen: kernel_thread() failed for cpu 1 [ 773.890885] pktgen: Cannot create thread for cpu 1 (-4) [ 773.896234] pktgen: Initialization failed for all threads 2018/05/01 07:36:49 executing program 6: r0 = syz_open_dev$sndtimer(&(0x7f0000014000)='/dev/snd/timer\x00', 0x0, 0x1fc) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001, 0x0, 0x0, 0x3}}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f000001cfb0)={0x0, 0x1}) 2018/05/01 07:36:49 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_udp_int(r0, 0x11, 0x1, &(0x7f0000000040)=0xfffffffffffffffe, 0x1) 2018/05/01 07:36:49 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) openat$cgroup_subtree(r1, &(0x7f0000000080)='cgroup.subtree_control\x00', 0x2, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DEST(r1, &(0x7f0000000280)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x20008}, 0xc, &(0x7f0000000240)={&(0x7f0000000180)={0x9c, r2, 0x700, 0x70bd29, 0x25dfdbfd, {0x5}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x2}, @IPVS_CMD_ATTR_SERVICE={0x20, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@local={0xac, 0x14, 0x14, 0xaa}}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x3}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x3}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x7ff}, @IPVS_CMD_ATTR_DAEMON={0x2c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e22}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x5}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @remote={0xac, 0x14, 0x14, 0xbb}}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8}]}, @IPVS_CMD_ATTR_SERVICE={0x24, 0x1, [@IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e22}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x77}]}]}, 0x9c}, 0x1, 0x0, 0x0, 0x40}, 0x4044) openat$pfkey(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/net/pfkey\x00', 0x200, 0x0) fgetxattr(r0, &(0x7f0000000040)=@known='system.sockprotoname\x00', &(0x7f0000dce000)=""/84, 0x3d8) 2018/05/01 07:36:49 executing program 2: r0 = socket$inet6(0xa, 0x5, 0x6) socket$inet(0x2, 0xadd9eda796943219, 0x8) r1 = socket$inet6(0xa, 0x2, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) accept4$nfc_llcp(r2, &(0x7f0000000080), &(0x7f0000000100)=0x58, 0x80000) bind$inet6(r1, &(0x7f0000f13000)={0xa, 0x2, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}}, 0x1c) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x1}, 0x1c) r3 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet6_mtu(r3, 0x29, 0x17, &(0x7f0000000180), &(0x7f00000001c0)=0x4) bind$inet6(r0, &(0x7f0000000580)={0xa, 0x2, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x1}, 0x1c) 2018/05/01 07:36:49 executing program 1: ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000000)) getpid() ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000040)=0x0) r1 = getpgid(r0) ioprio_get$pid(0x2, r1) 2018/05/01 07:36:49 executing program 5: mmap(&(0x7f0000003000/0x2000)=nil, 0x2000, 0xfffffffffffffffc, 0x4001b271, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000002dff8)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_elf64(r0, &(0x7f00000000c0)=ANY=[@ANYRES16], 0xfffffffffffffd82) recvmmsg(r0, &(0x7f0000001f4c), 0x400000000000346, 0x0, 0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/rfkill\x00', 0x1, 0x0) sendto(r1, &(0x7f0000000600)='E', 0x1, 0x0, 0x0, 0xfffffffffffffe62) r3 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000400)='/dev/pktcdvd/control\x00', 0x0, 0x0) ioctl$int_in(r0, 0x0, &(0x7f0000000180)) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r3, 0x54a2) sendfile(r3, r1, &(0x7f0000000140), 0x85) fcntl$getownex(r1, 0x10, &(0x7f0000000080)={0x0, 0x0}) ioctl$TIOCSPGRP(r3, 0x5410, &(0x7f0000000100)=r4) ioctl$LOOP_CHANGE_FD(r2, 0x4c06, r1) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r3, 0x54a2) r5 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x4800, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r5, 0x84, 0x6d, &(0x7f0000000200)={0x0, 0xb0, "56614874fb122db9cb9028671cbdc03130778d17042e854700ad9e4a77ac8d637f3b1754cfe5b3d2da41c30e8f12a39565feed8343ebcd3f32e1149fbf38783ab238d89e9ad0e177340445084169a29d9fa8717fee681b07eceb2f6031ed1775b44bcc1bfb6de9ba832cef7aa0f3b65a380f186e5d758855090d46e6a10cf963b8a330431ae79acfcb852f269416049caf5e7488357cfd8cd350732d0f180f0e2e74fc7d1bdd1902987b6b64acf43dea"}, &(0x7f00000002c0)=0xb8) getsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000000300)={r6, 0x8, 0x4d}, &(0x7f0000000340)=0x10) 2018/05/01 07:36:49 executing program 7: unshare(0x40000000) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x40000, 0x0) r1 = socket(0x400000000000010, 0x803, 0x0) symlink(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0\x00') write(r1, &(0x7f0000000000)="240000001a0099f0003be90000ed190e020808160000000000ba0080080001007f196be0", 0x24) ioctl$ASHMEM_PURGE_ALL_CACHES(r0, 0x770a, 0x0) r2 = socket(0xa, 0x2400000001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x29, 0x2a, &(0x7f0000034000)={0x2, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x57f) getsockopt$inet6_buf(r2, 0x29, 0x10000000000030, &(0x7f0000034000)=""/144, &(0x7f0000000ffc)=0x90) getsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000000140), &(0x7f0000000180)=0x4) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x5) 2018/05/01 07:36:49 executing program 4: mmap(&(0x7f0000003000/0x3000)=nil, 0x3000, 0xfffffffffffffffc, 0x4001b271, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000002dff8)={0xffffffffffffffff}) write$binfmt_elf64(r0, &(0x7f00000000c0)=ANY=[@ANYRES16], 0xfffffffffffffd82) recvmmsg(r0, &(0x7f0000001f4c), 0x400000000000346, 0x0, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendto(r1, &(0x7f0000000100)="45e7b7e8c0331d918f9e3165e583fb58c611539eb778f7534b30eb12db57f7998476f6acd47d5ec35139c15e741c99871bcbb5b485ea3007ce1db4f69125d8ae3de36dbfbd0db8b5ff7851ae023fb2880c21b5a74afc06a68a19fb427b7a3b4d7970424c6f133f76b387c773e1c9d8a04ab8e71a6c5c5259cb207849d67b6224339668ea3e3d4dc29124f4828a132706cca03260bb32cdf8c635300412fcd1a6e007af9531ba71716772c65cea721292f93f2f4dc455b7b9a7493024a174173c39deb6322a0d434fd4a37cb297989480c4213916f766d4343aa09500000000", 0xdf, 0x0, 0x0, 0x0) 2018/05/01 07:36:49 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f00000003c0)={&(0x7f0000000800)={0x10}, 0xc, &(0x7f000000d379)={&(0x7f0000000840)=ANY=[@ANYBLOB="140000040000fb02000000000600000002000000"], 0x14}, 0x1}, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000000000)=0xd, 0x4) 2018/05/01 07:36:49 executing program 3: keyctl$set_reqkey_keyring(0xe, 0x2) 2018/05/01 07:36:49 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f00000003c0)="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") fgetxattr(r0, &(0x7f0000000040)=@random={'user.', '\x00'}, &(0x7f0000000000), 0xb9) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000000)=0x8001, 0x4) 2018/05/01 07:36:49 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='smaps\x00') readv(r0, &(0x7f0000002200)=[{&(0x7f0000000100)=""/4096, 0x1000}], 0x1) fadvise64(r0, 0x27, 0xfffffffffffffffc, 0x1) mkdir(&(0x7f000047eff8)='./file0\x00', 0x0) execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000001580)=[&(0x7f0000000040)='md5sum!#+)+self\x00', &(0x7f0000000080)='ramfs\x00', &(0x7f0000001180)='ramfs\x00', &(0x7f00000011c0)='smaps\x00'], &(0x7f0000001640)=[&(0x7f00000015c0)='ramfs\x00', &(0x7f0000001600)='smaps\x00']) mount(&(0x7f0000001540)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000001200)='ramfs\x00', 0x0, &(0x7f0000000200)) r1 = syz_open_procfs(0x0, &(0x7f0000373ff5)="6d6f756e74696e666f00a4") preadv(r1, &(0x7f0000001500)=[{&(0x7f0000001100)=""/90, 0xfffffffffffffe5e}, {&(0x7f0000001680)=""/227, 0xe3}, {&(0x7f0000001340)=""/201, 0xc9}, {&(0x7f0000001440)=""/167, 0xa7}], 0x4, 0x0) 2018/05/01 07:36:49 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000314f8c)="6d6f756e74696e666f004388f750c83d14c4a3a9ac1488a477660ae7638917388c656bb3e891941f02f1265047502f6c2dd9f655ef7131eabf3110d638f0d2e6a49a2bc4a08d63e2da7af47e6c37972352875f125bcf3ea7f04b7b505b6a06beedb2a86e30a86bc0d37a6438b99a45ea22b1f4fb") readv(r0, &(0x7f0000000040)=[{&(0x7f0000000080)=""/203, 0xfffffffffffffd5f}], 0x446ef4a085ce89ad) mount(&(0x7f000000a000)='.', &(0x7f0000852000)='.', &(0x7f0000a60000)='ramfs\x00', 0x0, &(0x7f0000d1cfff)="d6") [ 774.065073] IPVS: Creating netns size=2552 id=108 2018/05/01 07:36:49 executing program 6: socketpair$unix(0x1, 0x1, 0x0, &(0x7f000001aff8)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup2(r0, r0) nanosleep(&(0x7f0000000040), &(0x7f0000000080)) getpid() dup(r0) sendmsg$netlink(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000), 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="3cbd1a9152e951bac81000000001000000fdff0000a4f403ec3946ea78", @ANYRES32=r1], 0x10}, 0x0) [ 774.184171] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket [ 774.198672] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket 2018/05/01 07:36:50 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000140)={0x0}, &(0x7f0000000100)=0x3c0) r2 = socket$inet6(0xa, 0x2, 0x0) r3 = socket$packet(0x11, 0x2, 0x300) r4 = syz_open_dev$tun(&(0x7f0000000200)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000000000)={'bridge0\x00', 0xfffffffffffffffe}) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000000080)={'bridge0\x00', 0x1}) r5 = dup3(r2, r4, 0x0) ioctl$LOOP_CHANGE_FD(r5, 0x4c06, r4) sendmmsg(r2, &(0x7f0000001d80)=[{{&(0x7f0000000000)=@in6={0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f0000001380), 0x0, &(0x7f0000000040)}}, {{&(0x7f0000000a80)=@in6={0xa, 0x4e22, 0x0, @dev={0xfe, 0x80}, 0x7}, 0x1c, &(0x7f0000001bc0), 0x0, &(0x7f0000001c00)}}], 0x2, 0x0) syz_open_procfs(r1, &(0x7f0000000380)="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") perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/05/01 07:36:50 executing program 3: sendmsg(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000004000), 0x0, 0x0, 0x0, 0x4}, 0x0) 2018/05/01 07:36:50 executing program 2: r0 = socket$inet6(0xa, 0xa, 0x3) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f00007de000)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x3bb) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000e5bef8)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}}}, 0x108) r1 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r1, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000000100)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) 2018/05/01 07:36:50 executing program 7: unshare(0x40000000) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x40000, 0x0) r1 = socket(0x400000000000010, 0x803, 0x0) symlink(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0\x00') write(r1, &(0x7f0000000000)="240000001a0099f0003be90000ed190e020808160000000000ba0080080001007f196be0", 0x24) ioctl$ASHMEM_PURGE_ALL_CACHES(r0, 0x770a, 0x0) r2 = socket(0xa, 0x2400000001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x29, 0x2a, &(0x7f0000034000)={0x2, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x57f) getsockopt$inet6_buf(r2, 0x29, 0x10000000000030, &(0x7f0000034000)=""/144, &(0x7f0000000ffc)=0x90) getsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000000140), &(0x7f0000000180)=0x4) 2018/05/01 07:36:50 executing program 6: capset(&(0x7f0000581ff8), &(0x7f00005ccfe8)) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x6}, 0x1c) getsockopt$inet6_int(r0, 0x29, 0x50, &(0x7f00005a2ffc), &(0x7f00000000c0)=0x2c5) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000000000)={'rose0\x00', {0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}) pselect6(0x40, &(0x7f0000000040)={0x9, 0x0, 0x80000000, 0xfffffffffffffff8, 0x0, 0x1, 0x2, 0xffffffff}, &(0x7f0000000100)={0x4, 0x80000001, 0xffffffffffffff01, 0x7, 0x5, 0x5, 0x5, 0x9}, &(0x7f0000000140)={0x80, 0x2, 0x8, 0x7, 0x401, 0xff, 0x200, 0x5}, &(0x7f0000000180)={0x0, 0x1c9c380}, &(0x7f0000000200)={&(0x7f00000001c0)={0xec0c}, 0x8}) 2018/05/01 07:36:50 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000280)='./bus\x00', 0x0) write$binfmt_aout(r1, &(0x7f0000000080)=ANY=[], 0xce88a9dfab39da65) r2 = open(&(0x7f0000000040)='./bus\x00', 0x141042, 0x0) setsockopt$inet6_IPV6_ADDRFORM(0xffffffffffffffff, 0x29, 0x1, &(0x7f0000000080)=0x2, 0x4) ioctl$IOC_PR_RELEASE(r1, 0x401070ca, &(0x7f0000000000)={0x3, 0x80, 0x1}) mmap(&(0x7f0000007000/0x4000)=nil, 0x4000, 0x100000000002, 0x11, r2, 0x0) ioctl$BLKFLSBUF(r2, 0x1261, &(0x7f0000000140)=0x7) write$eventfd(r2, &(0x7f00000000c0), 0x8) ioctl$INOTIFY_IOC_SETNEXTWD(r2, 0x40044900, 0x9) madvise(&(0x7f0000007000/0x3000)=nil, 0x3000, 0x100000009) 2018/05/01 07:36:50 executing program 5: syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x80000) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/create\x00', 0x2, 0x0) pwritev(r0, &(0x7f0000000440)=[{&(0x7f00000002c0)="40bfbca68edca35c63cc87960df6132264754b9fee111cf49dadb0499b63fd107a8372b6180d3586536f1ea6a688638e5775434afc62c5e6c2d898c22e9cca8fe9c8c7bdb82b", 0x46}], 0x1, 0x0) 2018/05/01 07:36:50 executing program 4: mmap(&(0x7f0000003000/0x3000)=nil, 0x3000, 0xfffffffffffffffc, 0x4001b271, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000002dff8)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_elf64(r0, &(0x7f00000000c0)=ANY=[@ANYRES16], 0xfffffffffffffd82) recvmmsg(r0, &(0x7f0000001f4c), 0x400000000000346, 0x0, 0x0) sendto(r1, &(0x7f0000000600)='E', 0x1, 0x0, 0x0, 0x0) socketpair(0x14, 0xb, 0x1000, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000040)={0x0, 0x216b, 0x7, 0x100}, &(0x7f0000000080)=0x10) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000000100)={r3, @in={{0x2, 0x4e20, @multicast1=0xe0000001}}}, 0x84) 2018/05/01 07:36:50 executing program 3: mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x0, 0x2000000208972, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000c3a000/0x2000)=nil, 0x2000, 0xa) clone(0x0, &(0x7f0000000000), &(0x7f0000000000), &(0x7f0000000ffc), &(0x7f0000000000)) madvise(&(0x7f0000aad000/0x2000)=nil, 0x2000, 0x7f) 2018/05/01 07:36:50 executing program 3: r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000140)='/dev/keychord\x00', 0x80a40, 0x0) r1 = getuid() lstat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r0, r1, r3) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000001480)=0x0) r5 = getpgid(0xffffffffffffffff) r6 = getpgrp(0xffffffffffffffff) sendmsg$netlink(r0, &(0x7f0000003900)={&(0x7f0000000100)=@proc={0x10, 0x0, 0x25dfdbfd}, 0xc, &(0x7f0000003880)=[{&(0x7f0000000180)={0xdc, 0x41, 0x10c, 0x70bd28, 0x25dfdbfb, "", [@generic="38b16752c26b8b224f4e9e7bfb6e0fbc838c058f976cfc502bb45ee6bba7794b11c9d5793dca92ff94ca02f28341900d1a0183ad2781f3ca1a5063ce5da92be64c7781b690f2bd3cc2371715a5c49fb626ca7ae9800235de4fdf42f7f745656d3ad8da4730952c1d67deb6cd98101d6026f7b0da03016e1832d52627e6e2dc09a8b534547a0379711e478bc1d5524d26d5b805724a9c0d731d97fc48e7f0600ed25c2ad9c96007c5d9dc6bfb732812391159b88118fc648acfdced1e0dcefb684d213293c6ed301c1bef3a"]}, 0xdc}, {&(0x7f00000002c0)={0x112c, 0x33, 0x41c, 0x70bd28, 0x25dfdbfe, "", [@generic="f1f4ca628ad1a679cb6bfdaae7e1cd686d9b98998e042fc63377bfde3201acb416cab41414e67f542d779c8c53983cc533d57057d862c5500df6d9215a8f6638c809384b921f27f27cddd2880cbc532633aa8cb900857d0c37ad29a1d9fa7fbe149fe8fdc2c95744fb8d1d3b0365f5af7c411120acc04d8fc7a16ac6d0a5ce09a0e1b1e9a5c2c39c2b36e008c91d462a4f4b43d6b89f7c101af8802d6d8ec72e250834a87b8cd1e2f773e80acd649878ba739b74d1f987f8b78a1af756c9a0b064d60681c79f85450c4471a2e8b3167de5c9cdee096760ec1e155eb75ca6cadfc4a0b0738354fa3a0eb087", @generic="22ee54d35c1fa99708582d1ade21d92df32ddd547bc14a6dfc162c14ad24184c4dd9bc275df1ec2facf807055ee88bd22f", 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@generic="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@nested={0xc0, 0x35, [@generic="f5f0155e0af94188b14233b2ed1ddac51d54a3fda5dd2f2c94ede4dc1267440237cd2c594dedf5c9e85a9e8036ea252a15", @generic="7e5ab4ea024ca4ec98de39a0c2c394d70d901478fed8276490975bb73fe6c5cbbc794f2ff888f32e99ee640c24611255f336945d0b9c88109f6c0fd20b909683", @generic="5f01fc2cee6bc66b5545d14f43b1c3fa2019cf7c3f3557784ce85d34a23d4b5f16b6be110d8d9bd3c7d360489e37018e9e168e26eae4f91c13ea676029047987d2cbd2225065531166"]}, @typed={0x8, 0x9, @u32=0x4}, @generic="d90b6f41af132ccf1aca6a3f03093d5e9cd50d898ade6f764747a21653aa3254404e2c052e04ad0f495547517ecc0dc513ec"]}, 0x21dc}, {&(0x7f00000036c0)={0xd8, 0x19, 0x100, 0x70bd2d, 0x25dfdbff, "", [@generic="1ebf0815eeb74a8453a502a7844502a23be2011251e79f2ea83d35b7a299be73a4428a0cbe3f897f74406d9a10f2976b66b555c4168a9ece4c46d402a5b1927c12695398e16052a7ed67b60585051da1b1cdfb627d0e4dd020dffcd0eff6e26df5f7c76b85aae645e36f5ab6cfaaf9e9a0b9a145fed40c7c93ef7de0d605aab443e61be54c2a90814213ce7183fe2e9e9aad675552edf99a66b9bccf850984c355b308c01673067fc9a26adb39cdd2248fc5705ecc08fbf8a5e1e52de3d8389b", @typed={0x8, 0x1, @uid=r1}]}, 0xd8}, {&(0x7f00000037c0)={0xb0, 0x41, 0x0, 0x70bd2a, 0x25dfdbfb, "", [@typed={0x8, 0x2e, @pid=r5}, @generic="5f825e32899e62f4dc595956d81ff5aabaa5eb4e9e24d156b3c95897a8a495b93cbde7e628388f59a1be4918655ef3054778e7ca49b9ad6d8bb99f8f0108f57660f6de7559be51bb69209a1ffa559022ef997f2dce442fba55abb93c533177ee9fc3c54bd7adce070b0527e559f122eb4fabb26dd14fd3ddc2a9fb78923fd1f731ce1a43d6fc700d2b4b341fbcca7570bd354addd51d"]}, 0xb0}], 0x7, &(0x7f00000038c0)=[@cred={0x18, 0x1, 0x2, r6, r2, r3}], 0x18, 0x1}, 0xc4) read$eventfd(r0, &(0x7f0000000280), 0x8) ioctl$KDGKBMODE(r0, 0x4b44, &(0x7f0000000000)) 2018/05/01 07:36:50 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r0, 0x8931, &(0x7f0000001780)={'bridge_slave_1\x00', @ifru_mtu}) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000040)={0x84, @tick=0x5, 0xfffffffffffffffc, {0x100000001}, 0x96d7, 0x1, 0x2}) 2018/05/01 07:36:50 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1f, &(0x7f0000000300)={@remote, 0x0}, &(0x7f0000000580)=0x14) setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000140)={@multicast2=0xe0000002, @loopback=0x7f000001, r1}, 0x109) r2 = fcntl$dupfd(r0, 0xdaaff8318cb205ca, r0) connect$inet6(r2, &(0x7f00000002c0)={0xa, 0x4e21, 0x9, @mcast2={0xff, 0x2, [], 0x1}, 0x1000}, 0x1c) getsockopt$EBT_SO_GET_INFO(r0, 0x0, 0x80, &(0x7f0000000440)={'nat\x00'}, &(0x7f00000004c0)=0x50) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f0000000180), &(0x7f0000000380)=0x4) ioctl$GIO_FONTX(r2, 0x4b6b, &(0x7f00000003c0)=""/108) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000340)='/dev/full\x00', 0x4000, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f00000001c0)={0x80000000, 0x8, 0x8, 0x8, 0x200, 0x6, 0x0, 0x5, 0x0}, &(0x7f0000000200)=0x20) setsockopt$inet_sctp_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f0000000240)={r4, 0x4, 0x1, 0x2b3355b5}, 0x10) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0x12, &(0x7f0000000280)=0xfffffffffffffff9, 0x4) setsockopt$inet_group_source_req(r0, 0x0, 0x2f, &(0x7f0000000000)={0x1, {{0x2, 0x0, @multicast2=0xe0000002}}, {{0x2}}}, 0x108) 2018/05/01 07:36:50 executing program 3: readv(0xffffffffffffffff, &(0x7f00000001c0)=[{&(0x7f0000000180)=""/22, 0x16}], 0x1) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f00000000c0)={'ifb0\x00', 0x9001}) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x1}, &(0x7f00000002c0)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) readv(0xffffffffffffffff, &(0x7f0000000080), 0x0) signalfd4(0xffffffffffffffff, &(0x7f0000000080)={0x8}, 0x8, 0x80000) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f00005f8000/0x2000)=nil, 0x2000, 0x3, 0x32, r0, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000240)={0x0}, &(0x7f0000000280)=0xc) r2 = getpgid(r1) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x80, 0x0) ioctl$SG_GET_TIMEOUT(r3, 0x2202, 0x0) setsockopt$packet_int(r3, 0x107, 0x1f, &(0x7f0000000040)=0x7, 0x4) tkill(r2, 0x13) ioctl$KDGETMODE(r3, 0x4b3b, &(0x7f0000000200)) openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000100)='/dev/pktcdvd/control\x00', 0x0, 0x0) 2018/05/01 07:36:50 executing program 2: getxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=@random={'security.', 'wlan1lo\'-\x00'}, &(0x7f0000000080)=""/143, 0x8f) socket$key(0xf, 0x3, 0x2) [ 775.490691] IPVS: Creating netns size=2552 id=109 2018/05/01 07:36:51 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000001280)='net/ip_tables_matches\x00') fcntl$setflags(r0, 0x2, 0x1) 2018/05/01 07:36:51 executing program 5: memfd_create(&(0x7f0000000ff9)='cgroup\x00', 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc\x00', 0x0, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) mq_notify(0xffffffffffffffff, &(0x7f0000c38000)={0x20000000, 0x15, 0x2}) 2018/05/01 07:36:51 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) close(r0) r1 = openat(r0, &(0x7f0000000000)='./file0\x00', 0x109000, 0x80) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r1, 0x40505331, &(0x7f0000000040)={{0x3, 0x1000}, {0x2, 0xffffffffffffff47}, 0x4, 0x5, 0x40}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r3, &(0x7f000000b000)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000016ffc)=0xfffff7fffffffffd, 0x4) bind$inet(r2, &(0x7f0000011ff0)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10) 2018/05/01 07:36:51 executing program 7: unshare(0x40000000) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x40000, 0x0) r1 = socket(0x400000000000010, 0x803, 0x0) symlink(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0\x00') write(r1, &(0x7f0000000000)="240000001a0099f0003be90000ed190e020808160000000000ba0080080001007f196be0", 0x24) ioctl$ASHMEM_PURGE_ALL_CACHES(r0, 0x770a, 0x0) r2 = socket(0xa, 0x2400000001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x29, 0x2a, &(0x7f0000034000)={0x2, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x57f) getsockopt$inet6_buf(r2, 0x29, 0x10000000000030, &(0x7f0000034000)=""/144, &(0x7f0000000ffc)=0x90) 2018/05/01 07:36:51 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x40140, 0x0) open(&(0x7f000000fffa)='./bus\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800001, 0x12, r1, 0x0) syz_mount_image$xfs(&(0x7f0000000080)='xfs\x00', &(0x7f0000000140)='./bus\x00', 0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f0000000200)=ANY=[]) getsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f0000000040), &(0x7f0000000180)=0x4) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, &(0x7f0000000240), 0x8000fffffff9) 2018/05/01 07:36:51 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000000000)={'syzkaller1\x00', 0x1}) unshare(0x8000400) r1 = mq_open(&(0x7f0000000140)="2a47504c5b766d6e1c2b28a363fab3262b4079bd6965743140766d6e6574317b626f786e6574302176626f786e6574312b4d000000000000000000", 0x6e93ebbbcc0884ef, 0x0, &(0x7f0000664fc0)={0x0, 0x7, 0x1}) r2 = epoll_create(0x400) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000c3fff4)) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r1, &(0x7f0000ec9000)) 2018/05/01 07:36:51 executing program 3: mmap(&(0x7f0000003000/0x3000)=nil, 0x3000, 0xfffffffffffffffc, 0x4001b271, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000002dff8)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_elf64(r0, &(0x7f00000000c0)=ANY=[@ANYRES16], 0xfffffffffffffd82) recvmmsg(r0, &(0x7f0000001f4c), 0x400000000000346, 0x0, 0x0) sendto(r1, &(0x7f0000000600)='E', 0x1, 0x0, 0x0, 0x0) socketpair(0x14, 0xb, 0x1000, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000040)={0x0, 0x216b, 0x7, 0x100}, &(0x7f0000000080)=0x10) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000000100)={r3, @in={{0x2, 0x4e20, @multicast1=0xe0000001}}}, 0x84) 2018/05/01 07:36:51 executing program 4: mmap(&(0x7f0000003000/0x3000)=nil, 0x3000, 0xfffffffffffffffc, 0x4001b271, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000002dff8)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_elf64(r0, &(0x7f00000000c0)=ANY=[@ANYRES16], 0xfffffffffffffd82) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x189000, 0x0) connect$ax25(r2, &(0x7f0000000080)={0x3, {"26ef992c30e6e5"}, 0x300}, 0x10) recvmmsg(r0, &(0x7f0000001f4c), 0x400000000000346, 0x0, 0x0) sendto(r1, &(0x7f0000000000)='E', 0x0, 0x0, 0x0, 0x0) 2018/05/01 07:36:51 executing program 2: arch_prctl(0x1001, &(0x7f00000000c0)="250aff64433609f6c054739f4c685244") r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x2000, 0x0) ioctl$BLKIOMIN(r0, 0x1278, &(0x7f0000000140)) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000080)={0x10, @tick=0x7b5ddc1e, 0x7, {0xa04, 0x246b}, 0x3, 0x2, 0xab1}) r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}, 0x6) 2018/05/01 07:36:51 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000004000)='ns\x00') getdents(r0, &(0x7f0000a7cfe8)=""/24, 0x18) getdents64(r0, &(0x7f0000000180)=""/105, 0x69) 2018/05/01 07:36:51 executing program 1: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_opts(r0, 0x0, 0x1000000000000c, &(0x7f0000000000)='D', 0x1) getsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f00000000c0), &(0x7f0000003ffc)) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x200c0, 0x0) ioctl$TCGETA(r1, 0x5405, &(0x7f0000000080)) 2018/05/01 07:36:51 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) ioctl(r0, 0x2376, &(0x7f0000000080)="42978290a0e030dacd828503374ca213197c18a05721430719272f6cd8ab571c571c1efab1cc3f06735c7c1f000000055dbca2b5dfffffaef6000000000000") 2018/05/01 07:36:51 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = memfd_create(&(0x7f00000001c0)='\x00', 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000000280)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x1082a0}, 0xc, &(0x7f0000000440)={&(0x7f0000000500)=ANY=[]}, 0x1}, 0x40) fchdir(r0) setxattr(&(0x7f00000003c0)='./file1\x00', &(0x7f0000000400)=@random={'user.', '{/\x00'}, &(0x7f00000004c0)='{\x00', 0x2, 0x3) syslog(0x3, &(0x7f0000000980)=""/215, 0xd7) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$UFFDIO_UNREGISTER(0xffffffffffffffff, 0x8010aa01, &(0x7f0000000080)={&(0x7f0000ffc000/0x2000)=nil, 0x2000}) r3 = creat(&(0x7f0000000000)='./file1\x00', 0x0) r4 = creat(&(0x7f0000000380)='./file1\x00', 0x0) pselect6(0x40, &(0x7f0000000600)={0x7, 0x8001, 0x4, 0x400, 0x7fff, 0x5533, 0x10001}, &(0x7f0000000640)={0x0, 0x3bf4, 0x9, 0xfaab, 0x1ae0ea1e, 0xca, 0xe2fc, 0xbf0}, &(0x7f0000000680)={0x0, 0x4, 0x8, 0xfff, 0x58, 0x4, 0x81, 0x401}, &(0x7f00000007c0), &(0x7f0000000840)={&(0x7f0000000800)={0xfffffffffffffffc}, 0x8}) getsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000000180), &(0x7f00000005c0)=0x2) write$evdev(r3, &(0x7f0000000280), 0xffffffffffffffd4) fsync(r3) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x3, 0x31, 0xffffffffffffffff, 0x0) keyctl$assume_authority(0x10, 0x0) r5 = socket$l2tp(0x18, 0x1, 0x1) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r5, 0x4040534e, &(0x7f0000000140)={0x2, @time={r6, r7+30000000}, 0x3, {0x0, 0x5}, 0x3, 0x3, 0x7}) connect$l2tp(r5, &(0x7f0000000500)=@pppol2tp={0x18, 0x1, {0x0, r2, {0x2, 0x4e21, @loopback=0x7f000001}, 0x1, 0x1, 0x3, 0x3}}, 0xffffffffffffff37) getitimer(0x0, &(0x7f0000000580)) signalfd4(r2, &(0x7f00000000c0), 0x8, 0x80800) sendmsg$nl_crypto(r5, &(0x7f000037ffc8)={&(0x7f00009dd000)={0x10}, 0xc, &(0x7f00002ceff0)={&(0x7f000097b000)=@delrng={0x10, 0x14, 0x200, 0x1, 0x3}, 0xfff1}, 0x1, 0x0, 0x0, 0x8820}, 0x81) ioctl$PPPIOCSMRU(r5, 0x40047452, &(0x7f0000000080)) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f00000002c0)={0x0, 0xb41, 0x7, 0x7f, 0x101, 0x7, 0x43b, 0x0, {0x0, @in6={{0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}}}, 0x0, 0xffff}}, &(0x7f0000000540)=0xb0) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r4, 0x84, 0x77, &(0x7f0000000880)=ANY=[@ANYBLOB="29d252fd12764cda155645a52339a5597af52b55628f485ef8700b30d553817545a4221704f5ba459dc41fd52b388c1fb131758ffd0e39e1651c05d6766b18e48d73d6addf70d0f60f588d78e1ad642bd9d48601a6435dcc5491ce5860c438780c25"], 0x1) 2018/05/01 07:36:51 executing program 6: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x8000, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') sendmsg$IPVS_CMD_GET_INFO(r0, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x50, r1, 0x400, 0x70bd28, 0x25dfdbfc, {0xf}, [@IPVS_CMD_ATTR_SERVICE={0x4, 0x1}, @IPVS_CMD_ATTR_DAEMON={0x28, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'veth1\x00'}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x3}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x2}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xc6c2}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x4782}]}, 0x50}, 0x1, 0x0, 0x0, 0x40000}, 0x81) r2 = socket$packet(0x11, 0x3, 0x300) setsockopt$sock_int(r2, 0x1, 0x2c, &(0x7f00008fc000)=0x8, 0x4) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f0000000080)={0x0, 0x7}, 0x4) setsockopt$packet_fanout_data(r2, 0x107, 0x16, &(0x7f0000000040), 0x10) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000240)={'syzkaller1\x00', {0x2, 0x4e22}}) 2018/05/01 07:36:51 executing program 2: openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net/syz1\x00', 0x200002, 0x0) mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x0, 0x2000004004031, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) fremovexattr(r0, &(0x7f0000000000)=@known='trusted.syz\x00') 2018/05/01 07:36:51 executing program 0: r0 = socket$inet(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000140)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xb}}, 0x10) ioctl$sock_proto_private(r0, 0x89ef, &(0x7f0000000000)="54640b90db1ff91d7d792a6fdb3b3ba5be13525a4fdd1ecdbc8ab584c1d31e6d793b942f4f5acff692bccec0c4c025150953b44e76c329f850379814547da223cb02cceb96e0591774bc1b62babcfd84f01283655c3e075a2eddd1c7551375effba4d96cd89efd089154d10c7bbb5f9add8166b11da65a0e072dc1e6c18e1ca16b979c59eda36eefa5c367c1ace593bc79c2ec186b9ea7c5f514556d3401964e53f46d19ff91bfbd907e") setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000180)=0xa9e, 0x4) sendmsg(r0, &(0x7f00000003c0)={&(0x7f00000002c0)=ANY=[], 0x0, &(0x7f0000000380)=[{&(0x7f0000000600)="d7", 0x1}], 0x1}, 0x0) recvmsg(r0, &(0x7f0000000400)={&(0x7f0000000200)=@in6={0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f0000000080), 0x0, &(0x7f0000000800)=""/4096, 0x1000}, 0x2102) 2018/05/01 07:36:51 executing program 2: r0 = syz_open_dev$sndseq(&(0x7f0000b88ff3)='/dev/snd/seq\x00', 0x0, 0x0) r1 = openat$sw_sync(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sw_sync\x00', 0x200200, 0x0) ioctl$PIO_CMAP(r1, 0x4b71, &(0x7f00000003c0)={0x8, 0x6, 0x5, 0x7, 0x81, 0x6}) r2 = openat$sw_sync(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sw_sync\x00', 0x4000, 0x0) write$cgroup_pid(r2, &(0x7f0000000380)={[0x37, 0x36, 0x30]}, 0x3) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a45320, &(0x7f0000000000)={{0x80}, "706f7274310000004000000000000000000000d600fffffff0000000000000000000eda4000000000000000700", 0x46, 0x2}) sendmsg$nl_crypto(r2, &(0x7f0000000340)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x11000}, 0xc, &(0x7f0000000300)={&(0x7f00000001c0)=@alg={0x110, 0x10, 0x0, 0x70bd29, 0x25dfdbfc, {{'chacha20-simd\x00'}, [], [], 0x2400, 0x2400}, [{0x8, 0x1, 0x6}, {0x8, 0x1, 0x6}, {0x8, 0x1, 0x2}, {0x8, 0x1, 0xfffffffffffffffc}, {0x8, 0x1, 0x1}, {0x8, 0x1, 0x4}]}, 0x110}, 0x1, 0x0, 0x0, 0x4}, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x0, 0x0) 2018/05/01 07:36:51 executing program 6: r0 = socket(0x11, 0x803, 0x26c5) r1 = socket(0xa, 0x2, 0x0) sendto$inet(r1, &(0x7f0000000180), 0x0, 0x0, &(0x7f000055fff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f00000001c0)={0x6, {0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e20, @broadcast=0xffffffff}, 0x4, 0xffff, 0xfff, 0xfffffffffffffffe, 0xffffffffffffffe1, &(0x7f0000000180)='gretap0\x00', 0x8001, 0x2, 0x5}) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000240)=0x6, 0x0) recvmmsg(r0, &(0x7f00000062c0)=[{{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000000c0)=""/185, 0xb9}], 0x1, &(0x7f0000005ac0)=""/27, 0x94}}, {{&(0x7f0000000040), 0x80, &(0x7f0000006140), 0x174, &(0x7f00000061c0)=""/198, 0xc6}}], 0x2, 0x0, 0x0) 2018/05/01 07:36:51 executing program 2: r0 = socket$inet6(0xa, 0x400000000001, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x17, &(0x7f000074fffc)=0x7, 0x4) r1 = dup(r0) setsockopt$inet6_tcp_int(r1, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) fcntl$setstatus(r0, 0x4, 0x800) ioctl$int_in(r0, 0x5421, &(0x7f0000000000)=0xfc) bind$inet6(r0, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000e77fff), 0x2bd, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) ioctl$TIOCMGET(r1, 0x5415, &(0x7f0000000340)) getgid() setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000000040)=0x216, 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000000140)=[@in6={0xa, 0x4e23, 0x5, @loopback={0x0, 0x1}, 0xffff}, @in6={0xa, 0x4e20, 0xffffffffffffff81, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x9}, @in6={0xa, 0x4e21, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x1}, @in={0x2, 0x4e22, @multicast2=0xe0000002}], 0x64) ioctl$TIOCGSOFTCAR(r1, 0x5419, &(0x7f0000000100)) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00000000c0)={0x0, 0x5, 0x1, 0x100, 0x6, 0xac2}, 0x14) r2 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x200180) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000933000)={0x0, 0x0, 0x0, 'queue0\x00'}) r3 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000280)=[@in={0x2, 0x4e22, @rand_addr=0xfff}, @in={0x2, 0x4e24, @loopback=0x7f000001}, @in6={0xa, 0x4e21, 0x4, @empty, 0x4}, @in={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x20}}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xd}}, @in6={0xa, 0x4e22, 0x3, @mcast2={0xff, 0x2, [], 0x1}, 0x81}, @in={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e20, 0x1, @dev={0xfe, 0x80, [], 0x16}, 0xe1}], 0xb4) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r2, 0xc08c5335, &(0x7f00000001c0)={0x7, 0x7ff, 0x0, 'queue0\x00', 0x7}) socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000a09fc8)={&(0x7f0000c61ff4)={0x10, 0x34000}, 0xc, &(0x7f0000735000)={&(0x7f00000005c0)=ANY=[@ANYBLOB="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"], 0x1}, 0x1}, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r2, 0xc08c5335, &(0x7f00001e0f74)={0x0, 0x2000000000000080, 0x0, 'queue1\x00'}) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r2, 0xc08c5336, &(0x7f0000faff74)={0x0, 0x0, 0x0, 'queue0\x00'}) open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r3, 0x2) [ 777.215337] IPVS: Creating netns size=2552 id=110 2018/05/01 07:36:52 executing program 7: unshare(0x40000000) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x40000, 0x0) r1 = socket(0x400000000000010, 0x803, 0x0) symlink(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0\x00') write(r1, &(0x7f0000000000)="240000001a0099f0003be90000ed190e020808160000000000ba0080080001007f196be0", 0x24) ioctl$ASHMEM_PURGE_ALL_CACHES(r0, 0x770a, 0x0) r2 = socket(0xa, 0x2400000001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x29, 0x2a, &(0x7f0000034000)={0x2, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x57f) getsockopt$inet6_buf(r2, 0x29, 0x10000000000030, &(0x7f0000034000)=""/144, &(0x7f0000000ffc)=0x90) 2018/05/01 07:36:52 executing program 6: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) write$tun(0xffffffffffffffff, &(0x7f0000000600)=ANY=[], 0x0) write$selinux_context(0xffffffffffffffff, &(0x7f00000001c0)='system_u:object_r:urandom_device_t:s0\x00', 0x26) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x6000) unlink(&(0x7f0000000000)='./file1\x00') pwritev(0xffffffffffffffff, &(0x7f00000000c0)=[{&(0x7f0000000c00)="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", 0x1af}], 0x1, 0x0) r1 = epoll_create1(0x80000) epoll_pwait(r1, &(0x7f0000000380)=[{}, {}], 0x2, 0x8, &(0x7f0000000440)={0xfc}, 0x8) unshare(0x40a9fcba95ae73ec) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x0, 0x0) getsockopt$IPT_SO_GET_ENTRIES(r2, 0x0, 0x41, &(0x7f0000000700)=ANY=[@ANYBLOB="6e61740000000000000000008100000000000000000000000000000000000000d1000000368b7851def11f19b137700273bca42e6240bfc0f31650a4e45d207c23bae96645428c4b95d9585cddcb29ed20c71b4b4206e3d71426a819d89a1129fcaf0a36493ac582ebdfe42d60f28d25eee41c5316b0fbe56a2264a60172aab5ab415cba36891982f0504d681b00617eeb8a7fa619f252b235ab3dc3bc205a4a8c0f42c3f3361ce18a6338496a5f6606f629ee159ee511e3963ed812d91621acdb956924d5b9fb115d7f6efba816cca61ecc52a1b10ad6d789d79b8204cb5b753ff05ba7beee7c12ef37c5d5a7e646a10c"], &(0x7f0000000240)=0x1) sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000400)={&(0x7f0000000500)=ANY=[@ANYBLOB="e22034792978e97bc63457d35de14cb634c7c420cdc8f48ec3082130a84bba80c5c8fc2e0aba3bf40ad9b12113a9d4d734aaf281777af169e31e08d716806eacbc96b3d34083141c27c15d87c224dd37fa22b331bfd93998f9ec9544289fdc348c30ac564a8d983bef4147281f2e0aa21849ecff2ea8bc53e22c8162a246"], 0x1}, 0x1}, 0x0) timerfd_create(0x0, 0x80000) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x9) syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x80440) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000000580)={0x4, &(0x7f00000004c0)=[{0x5, 0x6, 0x0, 0x9}, {0x6, 0xc18, 0x0, 0x80000000}, {0x6, 0x0, 0x3f, 0x101}, {0x7, 0x0, 0x9c, 0x3aa}]}, 0x8) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) r3 = creat(&(0x7f00000002c0)='./file1\x00', 0x20) write$tun(r3, &(0x7f0000000080)={@void, @void, @x25={0x0, 0x0, 0x0, "8cd0ac"}}, 0x6) fcntl$setstatus(r3, 0x4, 0x6000) pwritev(r3, &(0x7f00000000c0)=[{&(0x7f0000000c00)="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", 0x33f}], 0x1, 0x0) sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1002080}, 0xc, &(0x7f0000000240)={&(0x7f0000000180)={0x20, 0x0, 0x0, 0x70bd26, 0x0, {0xa}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4}, @IPVS_CMD_ATTR_SERVICE={0x4, 0x1}]}, 0x20}, 0x1}, 0x0) sendto$ipx(0xffffffffffffffff, &(0x7f0000000380), 0x0, 0x0, &(0x7f00000003c0)={0x4, 0x0, 0x0, "be98944b5776"}, 0x10) open(&(0x7f0000000340)='./file1\x00', 0xc40, 0x1) timerfd_create(0x4, 0x0) ioctl$TUNATTACHFILTER(r0, 0x400854d5, &(0x7f0000000200)={0x7, &(0x7f00000002c0)=[{0x110000000, 0x7fff}, {0xff, 0x0, 0x9, 0xffffffffffffff56}, {0x0, 0x8, 0x9}, {0xffffffffffff8001, 0x4, 0x5}, {0x4, 0x8, 0xffff, 0xfffffffffffeffff}, {0x0, 0xfffffffffffffe00, 0x80000001, 0x481471f8}, {0xbe5d, 0x0, 0x3ff}]}) 2018/05/01 07:36:52 executing program 5: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r2 = accept4$llc(0xffffffffffffff9c, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000001c0)=0x10, 0x80000) ppoll(&(0x7f0000000200)=[{r0, 0x2108}, {r1, 0x20}, {r2, 0x9}], 0x3, &(0x7f0000000240)={0x0, 0x989680}, &(0x7f0000000280)={0x3}, 0x8) r3 = socket(0x200000000010, 0x2, 0x0) write(r3, &(0x7f0000000000)="2400000026007f000000000000007701000000ff0100000000000900ffffffff0100ff10", 0x24) ioctl$DRM_IOCTL_GET_MAP(r1, 0xc0186404, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x40, &(0x7f0000ffa000/0x3000)=nil, 0x7}) 2018/05/01 07:36:52 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x4) sendmsg$nl_generic(r0, &(0x7f0000009fc8)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000d379)={&(0x7f0000000080)=ANY=[@ANYBLOB="0200000014275f0c0001040000000000001f000a000000"], 0x14}, 0x1}, 0x0) [ 777.338509] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=10004 sclass=netlink_tcpdiag_socket 2018/05/01 07:36:52 executing program 4: mmap(&(0x7f0000003000/0x3000)=nil, 0x3000, 0xfffffffffffffffc, 0x4001b271, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000002dff8)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_elf64(r0, &(0x7f00000000c0)=ANY=[@ANYRES16], 0xfffffffffffffd82) recvmmsg(r0, &(0x7f0000001f4c), 0x400000000000346, 0x0, 0x0) setsockopt$inet6_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f0000000000)={0xbc}, 0x4) sendto(r1, &(0x7f0000000600)='E', 0x1, 0x0, 0x0, 0x0) 2018/05/01 07:36:52 executing program 3: mmap(&(0x7f0000003000/0x3000)=nil, 0x3000, 0xfffffffffffffffc, 0x4001b271, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000002dff8)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_elf64(r0, &(0x7f00000000c0)=ANY=[@ANYRES16], 0xfffffffffffffd82) recvmmsg(r0, &(0x7f0000001f4c), 0x400000000000346, 0x0, 0x0) sendto(r1, &(0x7f0000000600)='E', 0x1, 0x0, 0x0, 0x0) socketpair(0x14, 0xb, 0x1000, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000040)={0x0, 0x216b, 0x7, 0x100}, &(0x7f0000000080)=0x10) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000000100)={r3, @in={{0x2, 0x4e20, @multicast1=0xe0000001}}}, 0x84) 2018/05/01 07:36:52 executing program 1: r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) r1 = add_key$keyring(&(0x7f0000000100)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x2) fremovexattr(r2, &(0x7f0000000140)=@known='user.syz\x00') keyctl$link(0x8, r0, r1) 2018/05/01 07:36:52 executing program 5: r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000140)={"d202b999cf85000000000088f301e710", 0x102}) fstat(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000238ff8)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000000), 0x0, &(0x7f0000000080)}, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000000100)={0x0, 0x200}, &(0x7f0000000240)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000002c0)={r3, 0x73a380000, 0x10}, 0xc) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000180)={0x1, &(0x7f00000001c0)=[{}]}) syz_fuseblk_mount(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00', 0x2000, r1, r2, 0x10000, 0x7ff, 0x80011) ioctl$TUNGETIFF(r0, 0x800454d2, &(0x7f0000000200)) r4 = socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r4, 0x84, 0x77, &(0x7f0000000340)={r3, 0xa1, 0x9, [0x200, 0x6, 0x2, 0x8e73, 0xffff, 0x3, 0x86, 0x7fff, 0x0]}, &(0x7f0000000380)=0x1a) openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000300)='/selinux/access\x00', 0x2, 0x0) 2018/05/01 07:36:52 executing program 2: r0 = gettid() process_vm_writev(r0, &(0x7f00000003c0)=[{&(0x7f0000000300)=""/147, 0x93}], 0x1, &(0x7f0000000540)=[{&(0x7f0000000400)=""/113, 0x71}, {&(0x7f0000000480)}, {&(0x7f00000004c0)=""/116, 0x74}], 0x3, 0x0) r1 = eventfd(0x8) r2 = accept4(r1, 0x0, &(0x7f00000000c0), 0x80000) setsockopt$inet_msfilter(r2, 0x0, 0x29, &(0x7f0000000100)={@loopback=0x7f000001, @multicast1=0xe0000001, 0x1, 0x2, [@multicast2=0xe0000002, @rand_addr=0x668]}, 0x18) syz_genetlink_get_family_id$ipvs(&(0x7f0000000640)='IPVS\x00') r3 = fcntl$dupfd(r1, 0x406, r1) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r3, 0x403c5404, &(0x7f0000000040)={{0x3, 0x1, 0x8001, 0x3, 0xffff}, 0x5, 0xfffffffffffffffd}) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r3, 0x403c5404, &(0x7f0000000000)={{0xffffffffffffffff, 0x3, 0xeea2, 0x0, 0x5889}, 0x2baa, 0x4}) r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer2\x00', 0x800000000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r4, 0x40085112, &(0x7f0000000140)={{0x8}}) chdir(&(0x7f00000006c0)='./file0\x00') syz_open_dev$sndtimer(&(0x7f0000000080)='/dev/snd/timer\x00', 0x0, 0x4388c1) setsockopt$inet_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f0000000200)={@in6={{0xa, 0x4e21, 0x7, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}}, 0x81, 0x1000, 0x7ff, "a02070f8b3d88ccaacc4592c431e32d0b760fce4cdb08cf4f13ac4c2ec330a4f2b623c93402570c40705bd21f08608b6c11d176e694fe0fb4abea54128545c2c843b513fa7bf124ec41cc5966b57a1bc"}, 0xd8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x22, &(0x7f0000000480)={0x8001, 0x2, 0x9, 0x7fff, 0x0}, &(0x7f0000000580)=0x10) creat(&(0x7f0000000680)='./file0\x00', 0x28) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f00000005c0)={r5, 0x9}, &(0x7f0000000600)=0x8) 2018/05/01 07:36:52 executing program 1: setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = dup2(0xffffffffffffffff, 0xffffffffffffffff) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000140)=[@in={0x2, 0x4e23, @multicast1=0xe0000001}, @in6={0xa, 0x4e22, 0x16d8, @remote={0xfe, 0x80, [], 0xbb}}, @in6={0xa, 0x4e23, 0x401, @ipv4={[], [0xff, 0xff]}, 0x7fff}, @in6={0xa, 0x4e22, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x2}, @in={0x2, 0x4e21, @broadcast=0xffffffff}, @in={0x2, 0x4e21, @broadcast=0xffffffff}], 0x84) getsockopt$inet_udp_int(r0, 0x11, 0x64, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f00000000c0)=0x5, 0x4) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000033000)={@multicast2=0xe0000002, @loopback=0x7f000001, @rand_addr}, 0xc) setsockopt$inet_dccp_int(r1, 0x21, 0x0, &(0x7f0000000100)=0x3, 0x4) 2018/05/01 07:36:52 executing program 1: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0xfffffffffffffffe, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000000040)) mmap(&(0x7f0000000000/0xaa7000)=nil, 0xaa7000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) 2018/05/01 07:36:52 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/arp\x00') r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000200)={'syzkaller0\x00', 0x3}) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f0000000240)={{0x2, 0x0, @dev={0xac, 0x14, 0x14}}, {0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x5, {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 'syzkaller0\x00'}) pread64(r0, &(0x7f0000000040)=""/8, 0x8, 0x20000) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000100)={0x40, 0x1, 0xff, 'queue1\x00', 0x3f}) [ 778.584709] pktgen: kernel_thread() failed for cpu 0 [ 778.589889] pktgen: Cannot create thread for cpu 0 (-4) [ 778.595283] pktgen: kernel_thread() failed for cpu 1 [ 778.600435] pktgen: Cannot create thread for cpu 1 (-4) [ 778.605793] pktgen: Initialization failed for all threads 2018/05/01 07:36:53 executing program 0: r0 = socket(0x18, 0x3, 0x1) connect(r0, &(0x7f0000000100)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x4, 0x0, 0x0, 0x0, {0xa}}}, 0x32) ioctl$PPPIOCGCHAN(r0, 0x80047437, &(0x7f00000000c0)) recvmsg(r0, &(0x7f0000001380)={&(0x7f00000001c0)=@nl, 0x80, &(0x7f0000000340), 0x0, &(0x7f0000000380)=""/4096, 0x1000}, 0x0) 2018/05/01 07:36:53 executing program 3: mmap(&(0x7f0000003000/0x3000)=nil, 0x3000, 0xfffffffffffffffc, 0x4001b271, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000002dff8)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_elf64(r0, &(0x7f00000000c0)=ANY=[@ANYRES16], 0xfffffffffffffd82) recvmmsg(r0, &(0x7f0000001f4c), 0x400000000000346, 0x0, 0x0) sendto(r1, &(0x7f0000000600)='E', 0x1, 0x0, 0x0, 0x0) socketpair(0x14, 0xb, 0x1000, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000040)={0x0, 0x216b, 0x7, 0x100}, &(0x7f0000000080)=0x10) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000000100)={r3, @in={{0x2, 0x4e20, @multicast1=0xe0000001}}}, 0x84) 2018/05/01 07:36:53 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000100)=0x304, 0x4) setsockopt$inet6_int(r0, 0x29, 0x3, &(0x7f0000000140)=0x7fffffff, 0x4) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e23, 0x80, @dev={0xfe, 0x80, [], 0x12}, 0x4}, 0x1c) sendto$inet6(r0, &(0x7f0000f72fcf), 0x0, 0x0, &(0x7f0000f5afe4)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x1c) recvfrom$inet6(r0, &(0x7f00006f4000)=""/246, 0x44f, 0x23fffd, 0x0, 0x0) 2018/05/01 07:36:53 executing program 4: mmap(&(0x7f0000003000/0x3000)=nil, 0x3000, 0xfffffffffffffffc, 0x4001b271, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000002dff8)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_elf64(r0, &(0x7f00000000c0)=ANY=[@ANYRES16], 0xfffffffffffffd82) recvmmsg(r0, &(0x7f0000001f4c), 0x400000000000346, 0x0, 0x0) sendto(r1, &(0x7f0000000600)='E', 0x1, 0x1, 0x0, 0x0) 2018/05/01 07:36:53 executing program 7: unshare(0x40000000) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x40000, 0x0) r1 = socket(0x400000000000010, 0x803, 0x0) symlink(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0\x00') write(r1, &(0x7f0000000000)="240000001a0099f0003be90000ed190e020808160000000000ba0080080001007f196be0", 0x24) ioctl$ASHMEM_PURGE_ALL_CACHES(r0, 0x770a, 0x0) r2 = socket(0xa, 0x2400000001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x29, 0x2a, &(0x7f0000034000)={0x2, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x57f) getsockopt$inet6_buf(r2, 0x29, 0x10000000000030, &(0x7f0000034000)=""/144, &(0x7f0000000ffc)=0x90) 2018/05/01 07:36:53 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000140)=0x78, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000100)=0x20000, 0x4) write$binfmt_elf32(r0, &(0x7f0000000440)=ANY=[@ANYBLOB="7f454c46060006aa02000000000000000200070001000100dc03000038000000f300000006000000ff072000010007000600090000000000050000700500000009000000020000004404000001000000070000003f000000000000000100000008000000090000003f000000050000003000000004000000f4ca0b55d1d7cbc7495f360dd6a9504f6f4c7b1f4253ec2e63d46301421200207504720492d5ef076c4b826f144513c3e436e216470ea68d966a8eda7beaae06e32cc62a1d7a1db40e8478623bd246a0ea577204a693a3435f989fee3d6d5ab898ba581ea6dee0604f991b73c8716ca6299076658a5ad1f0d9518d71645da37aaa7fd5dfe32b35d641dd379244458c37272d9e4c2f4d01434b2bb344e993823c3d3dcb5d934f43598dc28f80481b360000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005149c7a400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000edb4f5444e3574614b210000"], 0x6a8) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f00000000c0), &(0x7f0000000180)=0x4) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$inet6_tcp_TLS_TX(r1, 0x6, 0x1, &(0x7f0000000040)={0x303, 0x33}, 0x4) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000c40)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x1000}], 0x1, &(0x7f0000000200)=""/20, 0x14}, 0x100) write$binfmt_elf64(r0, &(0x7f0000004ac0)=ANY=[@ANYBLOB="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"], 0x958) 2018/05/01 07:36:53 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x2a, &(0x7f0000016ffc), 0x4) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000000000)=0x3) r2 = add_key(&(0x7f0000000040)='asymmetric\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000100)="420ac1628fd326ad4c733b91b5bc58d01e0d7dd852d9387f7a63a9e3f103b8ee3295b934b55e6edab01e610d6deaca3cf4e49d4e261fc95b36aed1d61f18f3ca5ba4147957df40fd7291a6e3a82792ab52e74ccb563b3ff444c380b8f84be0783e94f401339265e0cb5407b81a0119114e696b6406fa2ce1", 0x78, 0xfffffffffffffffc) keyctl$revoke(0x3, r2) write(r1, &(0x7f000001bfff)='j', 0x1) readv(r0, &(0x7f0000013000)=[{&(0x7f000000d000)=""/2, 0x2}], 0x100000000000030c) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000180)='/dev/full\x00', 0x80, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0106434, &(0x7f00000001c0)={0x8, 0x0, 0x0, 0x4}) getsockopt$bt_BT_VOICE(r3, 0x112, 0xb, &(0x7f0000000240)=0x20, &(0x7f0000000280)=0x2) ioctl$DRM_IOCTL_AGP_BIND(r3, 0x40086436, &(0x7f0000000200)={r4, 0x100000000}) 2018/05/01 07:36:53 executing program 2: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uinput\x00', 0x0, 0x0) ioctl$VT_RESIZE(r0, 0x4008556c, &(0x7f0000000080)) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000180)={{{@in6=@remote, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@loopback}}, &(0x7f0000000000)=0x3c0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f00000000c0)={0x8000, {{0xa, 0x4e21, 0x40, @loopback={0x0, 0x1}, 0x7}}}, 0x84) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000000440)={r1, 0x1, 0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1a}}, 0x10) 2018/05/01 07:36:53 executing program 1: r0 = socket$inet(0x2, 0x4000000004000001, 0xfffffffffffffffe) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000140)=0x78, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f000088cff6)='/dev/ptmx\x00', 0x0, 0x0) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000180)={0x0, 0x0, 0x2, 0x81, 0x7f, 0x1}, &(0x7f00000012c0)=0x14) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000001300)=@sack_info={r3, 0x9, 0x3c}, 0xc) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003b3fdc)) r4 = syz_open_pts(r1, 0x10000000002) ioctl$TCSETSF(r1, 0x5404, &(0x7f0000000040)={0xfffffffffffffffd, 0xd7ed}) writev(r4, &(0x7f0000002280)=[{&(0x7f0000001280)="64a9", 0x2}], 0x1) sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000000280)="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", 0x1000, 0x0, &(0x7f0000001440)={0x2, 0x0, @rand_addr}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000000c0)='veno\x00', 0x5) r5 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$RNDZAPENTCNT(r5, 0x5204, &(0x7f0000000100)=0x672) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000040)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x1000}], 0x1, &(0x7f0000000200)=""/20, 0x14}, 0x100) 2018/05/01 07:36:53 executing program 0: clock_settime(0x1, &(0x7f0000000000)) socket$pppoe(0x18, 0x1, 0x0) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/sync_version\x00', 0x2, 0x0) 2018/05/01 07:36:53 executing program 2: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) accept4$inet6(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, @ipv4={[], [], @multicast1}}, &(0x7f0000000040)=0x1c, 0x800) r1 = syz_open_procfs(0x0, &(0x7f00000005c0)='net/ip_vs\x00') ioctl$TIOCGSID(r1, 0x5429, &(0x7f00000000c0)) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000200), &(0x7f0000000240)=0xc) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000080)) sendfile(r1, r1, &(0x7f00000001c0), 0x10003) 2018/05/01 07:36:53 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000a62000)=0xfffffffffffffffb, 0x7) bind$inet6(r0, &(0x7f0000993fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x0, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000100)={@mcast1, 0x0}, &(0x7f0000000140)=0x14) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000180)={@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, @loopback={0x0, 0x1}, @mcast2={0xff, 0x2, [], 0x1}, 0x4, 0x1d, 0x3, 0x400, 0x7ff, 0xae17377a6d71bb2a, r1}) [ 778.787756] IPVS: Creating netns size=2552 id=111 2018/05/01 07:36:53 executing program 1: connect(0xffffffffffffffff, &(0x7f0000000040)=@generic={0x0, "794b16767181dbb13e0642f805f8ded2a6c846d74a96cddac23ac6fd03382d5c7361287d15b65d242219767bb5f1356c88c55668274970e90f022c1fcff9a26450729198a3469a04f6f5ac8ab37b2cd83898dfb8deb1378f7ea53e7c9784216ea2f1ae19a7fff49bd71be96ca52dc58b47f2bb51b141ed5a6d7fdd709b84"}, 0x80) r0 = socket$inet6(0xa, 0x2, 0x0) arch_prctl(0x1007, &(0x7f00000000c0)="b1b38bc0b3446cd5272bf5758938c1b45d1edbcad1218d907448caa07d24764802a7d0e14377") ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000200)={'veth0_to_bond\x00', 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000240)={{{@in6=@ipv4, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@mcast2}}, &(0x7f0000000340)=0xe8) sendmsg$nl_xfrm(r0, &(0x7f0000000480)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000440)={&(0x7f0000000380)=@migrate={0xa4, 0x21, 0x20, 0x70bd2d, 0x25dfdbfe, {{@in=@loopback=0x7f000001, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x4e20, 0x386, 0x4e21, 0x207, 0xa, 0xa0, 0x20, 0x2b, r1, r2}, 0x0, 0x2}, [@encap={0x1c, 0x4, {0xffffffffffffffff, 0x4e22, 0x4e22, @in6=@mcast1={0xff, 0x1, [], 0x1}}}, @migrate={0x4, 0x11}, @extra_flags={0x8, 0x18, 0x1f}, @etimer_thresh={0x8, 0xc, 0x401}, @tfcpad={0x8, 0x16, 0x5}, @ipv6_hthresh={0x8, 0x4, {0x21, 0x14}}, @coaddr={0x14, 0xe, @in6=@mcast1={0xff, 0x1, [], 0x1}}]}, 0xa4}, 0x1, 0x0, 0x0, 0x2004c041}, 0x20000000) setsockopt$inet6_tcp_int(r0, 0x6, 0x15, &(0x7f0000000540)=0xffffffffffffff80, 0x4) lstat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)) connect$inet6(r0, &(0x7f0000000000)={0xa}, 0x1c) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000340), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x80, &(0x7f0000000680), 0x0, &(0x7f0000000040)=[{0x10, 0x29, 0x3e}], 0x10}}], 0x2, 0x0) 2018/05/01 07:36:54 executing program 7: unshare(0x40000000) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x40000, 0x0) r1 = socket(0x400000000000010, 0x803, 0x0) symlink(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0\x00') write(r1, &(0x7f0000000000)="240000001a0099f0003be90000ed190e020808160000000000ba0080080001007f196be0", 0x24) ioctl$ASHMEM_PURGE_ALL_CACHES(r0, 0x770a, 0x0) r2 = socket(0xa, 0x2400000001, 0x0) getsockopt$inet6_buf(r2, 0x29, 0x10000000000030, &(0x7f0000034000)=""/144, &(0x7f0000000ffc)=0x90) 2018/05/01 07:36:54 executing program 0: seccomp(0x11, 0xfffffffffffffffe, &(0x7f0000000000)={0x0, &(0x7f0000000080)}) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/udp6\x00') ioctl$LOOP_SET_CAPACITY(r0, 0x4c07) openat$zero(0xffffffffffffff9c, &(0x7f0000000080)='/dev/zero\x00', 0x400, 0x0) 2018/05/01 07:36:54 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000080)) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'veth0_to_bond\x00', &(0x7f0000000000)=@ethtool_rxfh_indir={0x38}}) [ 778.939919] IPVS: Creating netns size=2552 id=112 2018/05/01 07:36:54 executing program 3: r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x10000, 0x0) ioctl$VT_RELDISP(r0, 0x5605) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0086426, &(0x7f0000000140)={0x2, &(0x7f0000000040)=[{}, {0x0}]}) ioctl$DRM_IOCTL_NEW_CTX(r0, 0x40086425, &(0x7f00000000c0)={r1, 0x2}) statfs(&(0x7f0000000100)='./file0\x00', &(0x7f0000000340)=""/43) 2018/05/01 07:36:54 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000807fe4)={0xa, 0x4e20, 0x0, @empty, 0x400}, 0x1c) sendto$inet6(r0, &(0x7f00000003c0)='M', 0xfb, 0x20000001, &(0x7f0000000040)={0xa, 0x4e25, 0x7}, 0x1c) ppoll(&(0x7f00000005c0)=[{0xffffffffffffffff, 0x80}, {0xffffffffffffffff, 0x4000}, {0xffffffffffffffff, 0x8000}, {r0, 0xf40f9c56f9fb17fc}, {r0, 0x8}, {0xffffffffffffffff, 0x4}, {0xffffffffffffffff, 0x2583}, {0xffffffffffffffff, 0x4}], 0x8, &(0x7f0000000600)={0x0, 0x1c9c380}, &(0x7f0000000640)={0x20}, 0x8) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/drop_entry\x00', 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r2, 0x80045400, &(0x7f0000000080)) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r1, 0x29, 0x41, &(0x7f0000000100)={'security\x00', 0x3, [{}, {}, {}]}, 0x58) 2018/05/01 07:36:54 executing program 0: r0 = syz_open_dev$sndtimer(&(0x7f0000000040)='/dev/snd/timer\x00', 0x0, 0x200000) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000080)={0xffffffffffffffff, 0x8000000000000, 0x1f, 0x0, 0x20000ffffffff}) 2018/05/01 07:36:54 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f00000000c0)=0x6, 0x141) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000100)=[@in={0x2, 0x4e22, @multicast1=0xe0000001}, @in6={0xa, 0x4e21, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x7}, @in6={0xa, 0x4e24, 0x6, @empty, 0x4}, @in6={0xa, 0x4e21, 0x2, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x2}], 0x64) write(r0, &(0x7f0000000000), 0x0) write(r0, &(0x7f0000000100), 0x0) r2 = dup(r0) ioctl$KDENABIO(r2, 0x4b36) 2018/05/01 07:36:54 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f000000d000)={0xa, 0x4e20}, 0x1c) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x4e20}, 0x1c) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) ioctl$TCXONC(r1, 0x540a, 0x9) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000ff0), 0x0, &(0x7f0000003000)=ANY=[]}, 0x0) sendmsg(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000002000)}, 0x8000) sendmsg(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000002ff0), 0x0, &(0x7f000000ae80)}, 0x0) 2018/05/01 07:36:54 executing program 7: unshare(0x40000000) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x40000, 0x0) r1 = socket(0x400000000000010, 0x803, 0x0) symlink(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0\x00') write(r1, &(0x7f0000000000)="240000001a0099f0003be90000ed190e020808160000000000ba0080080001007f196be0", 0x24) ioctl$ASHMEM_PURGE_ALL_CACHES(r0, 0x770a, 0x0) r2 = socket(0xa, 0x2400000001, 0x0) getsockopt$inet6_buf(r2, 0x29, 0x10000000000030, &(0x7f0000034000)=""/144, &(0x7f0000000ffc)=0x90) 2018/05/01 07:36:54 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpu.stat\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000000040)={0x3}, 0x1) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000526000)={0xffffffffffffffff}) mmap(&(0x7f0000734000/0x400000)=nil, 0x400000, 0x0, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_buf(r1, 0x1, 0x1f, &(0x7f0000a96fff)=""/1, &(0x7f00002a1000)=0x25) 2018/05/01 07:36:54 executing program 4: mmap(&(0x7f0000003000/0x3000)=nil, 0x3000, 0xfffffffffffffffc, 0x4001b271, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000002dff8)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_elf64(r0, &(0x7f00000000c0)=ANY=[@ANYRES16], 0xfffffffffffffd82) recvmmsg(r0, &(0x7f0000001f4c), 0x400000000000346, 0x0, 0x0) sendto(r1, &(0x7f0000000080)="b2d145a560cdd29ccc228f717e87cb85479bc0f48679a4a8b013c3f6b88877c7928466b49ee496fa05856e76ff55103ba123f54d3c38317c19598208", 0x1, 0x0, 0x0, 0xfffffffffffffe1c) [ 780.254295] IPVS: Creating netns size=2552 id=113 2018/05/01 07:36:56 executing program 3: setsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x2000000000005, &(0x7f0000000000)="83170400000200000060f0055f0d38b088d169a7f4cb", 0x16) r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000440)='/dev/keychord\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000480)={0x4, [0x9, 0x8, 0xffffffffffff0001, 0x9]}, &(0x7f00000004c0)=0xc) r1 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000240)={0x0, 0x0, @rand_addr}, &(0x7f0000000280)=0x10, 0x80800) setsockopt$inet_group_source_req(r1, 0x0, 0x2c, &(0x7f00000002c0)={0xfffffffffffffff9, {{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x19}}}, {{0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}}}, 0x104) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000000080)={0x0, @in={{0x2, 0x4e24, @multicast1=0xe0000001}}, [0x7, 0xffffffff, 0x8, 0x480, 0x80000001, 0x5, 0x80000000, 0x7, 0x4, 0x0, 0x2, 0x0, 0xc2c, 0x5, 0x8000]}, &(0x7f0000000180)=0x100) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000400)={0x1, 0xad, 0x2, 0x9d, 0x9, 0x2, 0xdc, 0x0, r3}, 0x20) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f00000001c0)={r3, 0x8}, &(0x7f0000000200)=0x8) fcntl$dupfd(r2, 0x406, r2) 2018/05/01 07:36:56 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000300)=@srh={0x0, 0x0, 0x4}, 0x8) r1 = dup2(r0, r0) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000000180)=0x1, 0x4) getsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000000)=""/125, &(0x7f00000000c0)=0x7d) 2018/05/01 07:36:56 executing program 1: unshare(0x10002) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000001cc0)={&(0x7f0000000040)={0x10}, 0xfffffe23, &(0x7f0000000200)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8, 0x1b}]}, 0x28}, 0x1}, 0x0) 2018/05/01 07:36:56 executing program 5: setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000)={@multicast1=0xe0000001, @loopback=0x7f000001}, 0xb6) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000000140)={0x6, {{0x2, 0x0, @broadcast=0xffffffff}}}, 0xfffffffffffffeb9) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000000480)={0x3, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x84) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$PPPIOCGFLAGS(r0, 0x8004745a, &(0x7f0000000100)) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x29, &(0x7f0000000000)=""/145, &(0x7f0000695ffc)=0x91) 2018/05/01 07:36:56 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000ed4ff0)=[{&(0x7f0000f67000)="3900000011000946f9bb61e1c30500ff070000000200000045efffff08009b0019001a000200000021f600000003000004e9ff0006000d0005", 0x39}], 0x1) r1 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, @ipv4={[], [], @multicast1}}, &(0x7f0000000040)=0x1c, 0x80800) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/05/01 07:36:56 executing program 7: unshare(0x40000000) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x40000, 0x0) r1 = socket(0x400000000000010, 0x803, 0x0) symlink(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0\x00') write(r1, &(0x7f0000000000)="240000001a0099f0003be90000ed190e020808160000000000ba0080080001007f196be0", 0x24) ioctl$ASHMEM_PURGE_ALL_CACHES(r0, 0x770a, 0x0) r2 = socket(0xa, 0x2400000001, 0x0) getsockopt$inet6_buf(r2, 0x29, 0x10000000000030, &(0x7f0000034000)=""/144, &(0x7f0000000ffc)=0x90) 2018/05/01 07:36:56 executing program 4: mmap(&(0x7f0000003000/0x3000)=nil, 0x3000, 0xfffffffffffffffc, 0x4001b271, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f000002dff8)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_elf64(r0, &(0x7f00000000c0)=ANY=[@ANYRES16], 0xfffffffffffffd82) recvmmsg(r0, &(0x7f0000001f4c), 0x400000000000346, 0x0, 0x0) sendto(r1, &(0x7f0000000600)='E', 0x1, 0x0, 0x0, 0x0) readv(r0, &(0x7f0000000080)=[{&(0x7f0000000000)=""/75, 0x4b}, {&(0x7f0000000640)=""/4096, 0x1000}], 0x2) 2018/05/01 07:36:56 executing program 2: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) sendmsg(r0, &(0x7f0000000600)={0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f0000000140)}, 0xbffc) bind$netrom(r0, &(0x7f0000000040)=@full={{0x3, {"685325d41fdd59"}, 0x1000}, [{"586029470439b0"}, {"1c72b84fce2271"}, {"8ad46fb82008d3"}, {"b5f4f2b9f6c2ab"}, {"f03d600d6edae0"}, {"7c5239d5340cfd"}, {"087881af545037"}, {"75b0d9b3421de2"}]}, 0x48) 2018/05/01 07:36:56 executing program 2: mmap(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x0, 0x31, 0xffffffffffffffff, 0x0) 2018/05/01 07:36:56 executing program 3: r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/user\x00', 0x2, 0x0) sendfile64(r0, r0, &(0x7f0000000000)=0x80000000000000, 0x0) lseek(r0, 0x0, 0x2) 2018/05/01 07:36:56 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000140)='maps\x00') setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r1 = socket(0x11, 0x4000000000080003, 0x0) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000), 0x0) ioctl$PIO_UNIMAPCLR(r0, 0x4b68, &(0x7f0000000100)={0xfffe000000000000, 0x8}) mmap(&(0x7f0000399000/0x1000)=nil, 0x40000, 0x0, 0x12, r1, 0x0) pread64(r0, &(0x7f0000000000)=""/193, 0x237, 0x400000000001b) 2018/05/01 07:36:56 executing program 6: r0 = open(&(0x7f0000b29ff8)='./file0\x00', 0x141046, 0x0) ftruncate(r0, 0x10000) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x840000000000801, 0x0) sendfile(r1, r0, &(0x7f00000d0ff8), 0x8000fffffffe) ioctl$TCFLSH(r1, 0x540b, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000380)='/dev/ptmx\x00', 0x5, 0x0) r3 = getgid() fchown(r2, 0x0, r3) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$ASHMEM_PURGE_ALL_CACHES(0xffffffffffffffff, 0x770a, 0x0) ioctl$TCSETSF(r2, 0x5404, &(0x7f0000000000)={0x0, 0xa5f2, 0x0, 0x2, 0x0, 0x2, 0x0, 0x3}) r4 = syz_open_dev$usbmon(&(0x7f0000000140)='/dev/usbmon#\x00', 0x0, 0x8080) openat$cgroup_int(r4, &(0x7f0000000080)='cpuset.sched_load_balance\x00', 0x2, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer\x00', 0x0, 0x0) ioctl$TCSETS(r2, 0x40045431, &(0x7f00003b9fdc)) syz_open_pts(r2, 0x0) write(r2, &(0x7f0000c34fff), 0xffffff0b) fcntl$getflags(0xffffffffffffffff, 0x1) r5 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x40000) ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f0000000000)={'nr0\x00', 0x22e}) read(r5, &(0x7f0000000080), 0x0) 2018/05/01 07:36:56 executing program 3: pipe(&(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = gettid() close(r0) fcntl$getownex(r1, 0x10, &(0x7f0000000000)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setownex(r3, 0xf, &(0x7f00002cb000)={0x0, r2}) fcntl$getownex(r4, 0x10, &(0x7f0000000080)) alarm(0x7) 2018/05/01 07:36:56 executing program 0: mmap(&(0x7f0000000000/0x53000)=nil, 0x53000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cgroup(0xffffffffffffff9c, &(0x7f0000000180)="7302fa3036", 0x200002, 0x0) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000080)=0x2) poll(&(0x7f0000000040)=[{}], 0x1, 0x0) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/urandom\x00', 0x8080, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000000100)=0x7) 2018/05/01 07:36:56 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000088cff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000)={0x10000000000007, 0x1, 0x20000, 0x400, 0x0, 0x0, 0x10001, 0x7fffffff, 0x0, 0x3}) r1 = syz_open_pts(r0, 0x10000000002) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000000040)={0xfffffffffffffffd, 0xd7ed}) writev(r1, &(0x7f0000002280)=[{&(0x7f0000001280)="64a9", 0x2}], 0x1) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/status\x00', 0x0, 0x0) r3 = openat(r2, &(0x7f0000000140)='./file0\x00', 0x40, 0x40) r4 = open(&(0x7f0000000200)='./file0\x00', 0x2006, 0x55) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r4, 0x84, 0x21, &(0x7f00000000c0)=0x7, 0x4) getsockopt$inet_mreq(r3, 0x0, 0x21, &(0x7f0000000080)={@dev, @local}, &(0x7f0000000180)=0xfffffffffffffe70) 2018/05/01 07:36:56 executing program 1: r0 = memfd_create(&(0x7f00000000c0)='-ppp0#:)\x00', 0x0) pwrite64(r0, &(0x7f000003bfff)='/', 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) lseek(r0, 0x0, 0x2) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000000000)="ae2c991efc361273a0ec3697e15dd5cc", 0x10) sendfile(r0, r0, &(0x7f0000317000), 0xfff) symlink(&(0x7f0000001000)='./file0\x00', &(0x7f0000004000)='./file0\x00') [ 782.065835] pktgen: kernel_thread() failed for cpu 1 [ 782.071027] pktgen: Cannot create thread for cpu 1 (-4) [ 782.092735] IPVS: Creating netns size=2552 id=114 2018/05/01 07:36:57 executing program 2: r0 = getpid() openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r1 = syz_open_procfs(r0, &(0x7f0000f0c000)='comm\x00') ftruncate(r1, 0x2) ioctl$BLKRRPART(r1, 0x125f, 0x0) ftruncate(r1, 0x5) 2018/05/01 07:36:57 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000180)='loginuid\x00') writev(r0, &(0x7f00000000c0), 0x40) sendmmsg$inet_sctp(r0, &(0x7f00000002c0)=[{&(0x7f0000000040)=@in={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10, &(0x7f0000000100)=[{&(0x7f0000000080)="e04e9abd47ecac05b8460cdb899b2427d544e0d5d207f3d92d87f5299c3bab66e6e3fdce558940a43ec5b3ea244066c897ad62755c6d8d8325d5e356ee6551c199f3975b8382bf53fff47faa8d6be8f2dbf0717e38068846bc54aace31f7c05e4c4ef7206295dc", 0x67}, {&(0x7f00000001c0)="d2f0994617f8f733ab20da44e0891f5a02082c44dff717dc3d3162897c30f6c6ae96ee665c3a68efb0baec740f5ad91ea73d3f87e416689714bf3d61ef5616fcf0dc5ba5748a294af81bbac5c6fea6fa80e99a0dc195cc17bbfafa6c78a5ab8e8557198129cf421f147da2bfa8e33971863fe79ac31625d04081eabeff9d3c160ac5ff42fbd2b36e50a5038979a5a3d402bb379a5bee119fcdbd8bf8e8fb4adfbbfd4afea7737d6a2bdd7393740e39eb92118b396be46802a909112a7bc34c60a3f60c1fbb4f711c83bac32bf144c1be6272063fd58d7b38bc4ef6b09ad6c6c8cf865f831c9b7cb3bb0391df060c0ef9ad88047b8ee5e32a642463dd39903a", 0xff}], 0x2, &(0x7f0000000140)=[@dstaddrv4={0x10, 0x84, 0x7, @dev={0xac, 0x14, 0x14, 0x16}}], 0x10, 0x1}], 0x1, 0x4000000) setsockopt$netlink_NETLINK_RX_RING(r0, 0x10e, 0x6, &(0x7f0000000000)={0xfe47, 0x10001, 0x6f, 0x101}, 0x10) 2018/05/01 07:36:57 executing program 0: socketpair$unix(0x1, 0x80000000003, 0x0, &(0x7f000001aff8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$null(0xffffffffffffff9c, &(0x7f0000000080)='/dev/null\x00', 0x400, 0x0) ioctl$SG_SCSI_RESET(r2, 0x2284, 0x0) setsockopt$sock_int(r0, 0x1, 0x2a, &(0x7f00007ae000), 0x1) write(r1, &(0x7f0000019f97), 0x0) r3 = dup3(r0, r1, 0x80000) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r3, 0x40505331, &(0x7f0000000000)={{0x7fff}, {0x9, 0x1}, 0xdd, 0x4, 0xf0ca}) recvmsg(r0, &(0x7f0000019fc8)={0x0, 0x0, &(0x7f0000000900), 0x0, &(0x7f000001b000)}, 0x0) 2018/05/01 07:36:57 executing program 5: r0 = geteuid() stat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = syz_fuse_mount(&(0x7f0000000000)='./file0\x00', 0xa000, r0, r1, 0x9, 0x80) r3 = mq_open(&(0x7f0000000040)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x4, 0x3}) mq_timedsend(r3, &(0x7f0000e71fff), 0x0, 0x0, 0x0) r4 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x200200, 0x0) r5 = syz_genetlink_get_family_id$team(&(0x7f0000000100)='team\x00') getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x15, &(0x7f0000000180)={@empty, 0x0}, &(0x7f00000001c0)=0x14) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000280)={{{@in=@loopback, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@broadcast}}, &(0x7f0000000380)=0xe8) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f00000003c0)={'team0\x00', 0x0}) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000000540)={0x0, @multicast1, @remote}, &(0x7f0000000580)=0xc) getsockopt$inet_mreqn(r2, 0x0, 0x0, &(0x7f00000005c0)={@multicast1, @empty, 0x0}, &(0x7f0000000600)=0xc) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f00000006c0)={{{@in6=@mcast2, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@mcast2}}, &(0x7f00000007c0)=0xe8) getsockname(0xffffffffffffffff, &(0x7f0000000800)=@can={0x0, 0x0}, &(0x7f0000000880)=0x80) accept4$packet(0xffffffffffffff9c, &(0x7f00000008c0)={0x0, 0x0, 0x0}, &(0x7f0000000900)=0x14, 0x80000) getsockname$packet(0xffffffffffffff9c, &(0x7f0000000940)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000980)=0x14) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000a80)={{{@in6, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@dev}}, &(0x7f0000000b80)=0xe8) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x14, &(0x7f0000000bc0)={@ipv4, 0x0}, &(0x7f0000000c00)=0x14) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x23, &(0x7f0000000c40)={@remote, @rand_addr, 0x0}, &(0x7f0000000c80)=0xc) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000002000)={{{@in=@loopback, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@dev}}, &(0x7f0000002100)=0xe8) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000002140)={'bond_slave_0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(0xffffffffffffff9c, 0x8933, &(0x7f0000002180)={'veth1_to_bridge\x00', 0x0}) clock_gettime(0x0, &(0x7f0000004980)={0x0, 0x0}) recvmmsg(r3, &(0x7f0000004880)=[{{&(0x7f00000022c0)=@vsock={0x0, 0x0, 0x0, @host}, 0x80, &(0x7f00000036c0)=[{&(0x7f0000002340)=""/222, 0xde}, {&(0x7f0000002440)=""/159, 0x9f}, {&(0x7f0000002500)=""/4096, 0x1000}, {&(0x7f0000003500)=""/215, 0xd7}, {&(0x7f0000003600)=""/167, 0xa7}], 0x5, 0x0, 0x0, 0xfffffffffffffffb}, 0xffffffffffffff81}, {{0x0, 0x0, &(0x7f0000003740)=[{&(0x7f0000003700)=""/54, 0x36}], 0x1, &(0x7f0000003780)=""/169, 0xa9, 0xa7}}, {{&(0x7f0000003840)=@ethernet={0x0, @link_local}, 0x80, &(0x7f0000003940)=[{&(0x7f00000038c0)=""/74, 0x4a}], 0x1, &(0x7f0000003980)=""/157, 0x9d, 0x5}, 0x3}, {{&(0x7f0000003a40)=@generic, 0x80, &(0x7f0000003ec0)=[{&(0x7f0000003ac0)=""/169, 0xa9}, {&(0x7f0000003b80)=""/253, 0xfd}, {&(0x7f0000003c80)=""/102, 0x66}, {&(0x7f0000003d00)=""/186, 0xba}, {&(0x7f0000003dc0)=""/206, 0xce}], 0x5}, 0x2}, {{&(0x7f0000003f00)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x80, &(0x7f0000004200)=[{&(0x7f0000003f80)=""/118, 0x76}, {&(0x7f0000004000)=""/144, 0x90}, {&(0x7f00000040c0)=""/19, 0x13}, {&(0x7f0000004100)=""/52, 0x34}, {&(0x7f0000004140)=""/145, 0x91}], 0x5, &(0x7f0000004240)=""/89, 0x59, 0x9f}, 0xffff}, {{&(0x7f00000042c0)=@nl=@unspec, 0x80, &(0x7f0000004580)=[{&(0x7f0000004340)=""/182, 0xb6}, {&(0x7f0000004400)=""/179, 0xb3}, {&(0x7f00000044c0)=""/24, 0x18}, {&(0x7f0000004500)=""/85, 0x55}], 0x4, &(0x7f00000045c0)=""/235, 0xeb, 0x100000000}, 0x80000000}, {{&(0x7f00000046c0)=@sco, 0x80, &(0x7f00000047c0)=[{&(0x7f0000004740)=""/110, 0x6e}], 0x1, &(0x7f0000004800)=""/95, 0x5f, 0x9}, 0x8}], 0x7, 0x2101, &(0x7f00000049c0)={r21, r22+10000000}) ioctl$sock_SIOCGIFINDEX(0xffffffffffffff9c, 0x8933, &(0x7f0000004ac0)={'tunl0\x00', 0x0}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000004bc0)={{{@in=@broadcast, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@loopback}}, &(0x7f0000004cc0)=0xe8) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffff9c, 0x8933, &(0x7f0000004d00)={'team0\x00', 0x0}) getpeername$packet(0xffffffffffffffff, &(0x7f0000004d40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000004d80)=0x14) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000004e00)={0x0, @empty, @multicast1}, &(0x7f0000004e40)=0xc) getpeername$packet(0xffffffffffffff9c, &(0x7f0000004e80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000004ec0)=0x14) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000004f00)={0x0, @dev, @multicast1}, &(0x7f0000004f40)=0xc) ioctl$sock_SIOCGIFINDEX(0xffffffffffffff9c, 0x8933, &(0x7f0000004f80)={'veth1_to_bridge\x00', 0x0}) getsockopt$inet6_mreq(r3, 0x29, 0x1c, &(0x7f0000004fc0)={@local, 0x0}, &(0x7f0000005000)=0x14) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x14, &(0x7f0000005040)={@mcast2, 0x0}, &(0x7f0000005080)=0x14) sendmsg$TEAM_CMD_PORT_LIST_GET(r4, &(0x7f0000005a00)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f00000059c0)={&(0x7f00000050c0)={0x8f0, r5, 0x700, 0x70bd26, 0x25dfdbfe, {0x3}, [{{0x8, 0x1, r6}, {0x278, 0x2, [{0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x80000000}}, {0x8, 0x6, r7}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r8}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x6}}, {0x8, 0x6, r9}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x2}}, {0x8, 0x6, r10}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x7}}, {0x8, 0x7}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r11}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x1696a6cd}}}, {0x44, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x14, 0x4, 'activebackup\x00'}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r12}}, {0x8, 0x7}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x3ff}}, {0x8, 0x6, r13}}}]}}, {{0x8, 0x1, r14}, {0x120, 0x2, [{0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r15}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x40}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xffffffffffffe006}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r16}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x80000000}}}]}}, {{0x8, 0x1, r17}, {0xfc, 0x2, [{0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x8}}, {0x8, 0x6, r18}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x1}}, {0x8, 0x6, r19}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r20}}, {0x8, 0x7}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x4}}}]}}, {{0x8, 0x1, r23}, {0x1ac, 0x2, [{0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x7}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x8001}}, {0x8, 0x6, r24}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x7ff}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x401}}}, {0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x7fffffff}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'hash\x00'}}}]}}, {{0x8, 0x1, r25}, {0x7c, 0x2, [{0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r26}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'hash\x00'}}}]}}, {{0x8, 0x1, r27}, {0x1f0, 0x2, [{0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x200}}, {0x8, 0x7}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r28}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r29}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r30}}}, {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, 0x4}}, {0x8, 0x6, r31}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r32}}, {0x8, 0x7}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x3}}, {0x8, 0x6, r33}}}]}}]}, 0x8f0}, 0x1}, 0x0) mq_timedsend(r3, &(0x7f000066c000), 0x0, 0x3, &(0x7f000058eff0)={0x77359400}) mq_timedreceive(r3, &(0x7f0000be2f7d)=""/131, 0xfffffffffffffffd, 0x0, 0x0) 2018/05/01 07:36:57 executing program 4: mmap(&(0x7f0000003000/0x3000)=nil, 0x3000, 0xfffffffffffffffc, 0x4001b271, 0xffffffffffffffff, 0x0) prctl$intptr(0x1a, 0x400) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000002dff8)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_elf64(r0, &(0x7f00000000c0)=ANY=[@ANYRES16], 0xfffffffffffffd82) recvmmsg(r0, &(0x7f0000001f4c), 0x400000000000346, 0x0, 0x0) sendto(r1, &(0x7f0000000600)='E', 0x1, 0x0, 0x0, 0x0) r2 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x101400, 0x0) sendmsg$nl_netfilter(r2, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x14, 0x10, 0x0, 0x302, 0x70bd2b, 0x25dfdbfd, {0x0, 0x0, 0x9}}, 0x14}, 0x1, 0x0, 0x0, 0x4800}, 0x10) 2018/05/01 07:36:57 executing program 1: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00000001c0)={{&(0x7f0000013000/0x4000)=nil, 0x4000}, 0x1}) pselect6(0x40, &(0x7f0000011fc0), &(0x7f0000011000), &(0x7f0000003000), &(0x7f0000013000), &(0x7f0000001ff8)={&(0x7f0000012000), 0x8}) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000004ff0)={&(0x7f0000011000/0x3000)=nil, 0x3000}) openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x80003, 0x0) socket$inet_icmp(0x2, 0x2, 0x1) 2018/05/01 07:36:57 executing program 6: r0 = socket(0xa, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x2e, &(0x7f0000000340), 0x4) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x2001, 0x0) ioctl$TUNSETVNETBE(r1, 0x400454de, &(0x7f0000000040)=0x1) 2018/05/01 07:36:57 executing program 7: unshare(0x40000000) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x40000, 0x0) r1 = socket(0x400000000000010, 0x803, 0x0) symlink(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0\x00') write(r1, &(0x7f0000000000)="240000001a0099f0003be90000ed190e020808160000000000ba0080080001007f196be0", 0x24) ioctl$ASHMEM_PURGE_ALL_CACHES(r0, 0x770a, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x29, 0x2a, &(0x7f0000034000)={0x2, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x57f) getsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x10000000000030, &(0x7f0000034000)=""/144, &(0x7f0000000ffc)=0x90) 2018/05/01 07:36:57 executing program 3: socket$inet6(0xa, 0x2, 0x0) rt_sigtimedwait(&(0x7f0000000040)={0x1}, &(0x7f0000000080), &(0x7f00000000c0)={0x0, 0x989680}, 0x8) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x1a, &(0x7f0000000140)=0xdf8, 0x4) r1 = socket$unix(0x1, 0x5, 0x0) sendmsg$unix(r1, &(0x7f0000003500)={&(0x7f0000000180)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000003480)=[{&(0x7f0000000200)="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0x1000}, {&(0x7f0000000000)="bae4e7509696b4903a9d33d5905c", 0xe}, {&(0x7f0000000100)="93eb418553011378ce3fe7baab6dbebed0709d95d29d61e6faa60a24f4d6e08dd8c2400d24b0ef3b4e878045ee845f1c773063f8b9bc0c847a75d89f7bb20ccc", 0x40}, 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{&(0x7f00000022c0)="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", 0x1000}, {&(0x7f00000032c0)="a0fe1cb388e73a876bb2f68864e9646dcc9b4542ad16fe680428cb74bcee65037cf46f3fa508facfc618c1215765e080e5ccf89967dd0679cb1ed757010b5d9d13625d2b5ccb44061ca89ecb52c2503a6ed7f207fc85d0b266a813a91d4ae6e9d7289f421c67cca066ed56a731ab5b9a8b3c2cffdd9c8e98b17372b796ec9580dbd75e2caabc1eeaa6d76d3c9e359695a55008ad9655824c6aefafbef00c7e27f4ddf0a4dfd9a0dfd4dd82924f7ef46511e0ba5cf83787fab73a80fda54e7df69f21425304ca83f02c", 0xc9}, {&(0x7f00000033c0)="22bb04016793d204cb92cbbad603f261d6eea9af54ce984501592646a5f721a3bbb83adf89379518b6017328", 0x2c}, {&(0x7f0000003400)="6e7d1b14e01bff7d677f748cfbf1a67d941658f5538efa96a3af5141a11df872e8198e83dea8872c663a78a88933caedf591a0e8d230612c8d3109b43f3c08627b2ab2d870f866dd17683dbdd52a90243ef3b0c58b1dcecc4b68331d63c3bb2b5ef64ff71a42682a93bd280b53e03e4f0d3754a04e7fe2d7", 0x78}], 0x9, 0x0, 0x0, 0x5e0901e87294db96}, 0x41) bind$inet6(r0, &(0x7f0000f67fe4)={0xa, 0x4e20}, 0x1c) 2018/05/01 07:36:57 executing program 6: r0 = socket(0x10, 0x3, 0x0) socket$inet6_icmp(0xa, 0x2, 0x3a) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f0000000140)=0x1, 0x29a0aead83b02346) r1 = accept4$unix(r0, &(0x7f0000000040), &(0x7f00000000c0)=0x6e, 0x0) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r0, 0x118, 0x1, &(0x7f0000000100)=0x4, 0x4) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000180)='/dev/rtc0\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000001c0)={0x0, 0x8, 0x20}, &(0x7f0000000200)=0xc) r4 = inotify_add_watch(r2, &(0x7f00000002c0)='./file1\x00', 0x820) inotify_rm_watch(r1, r4) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000340)=ANY=[@ANYRES32=r3, @ANYBLOB="39010a000100200010ff9bff010000060000000008000089ef5c0238a7503e4bd896c231305fd345ba375e1ddd346b44ff23807e30cc80008be37348cc9e3ebb15f1be3eb20efa22d60d5e2b8322bf6af02bce2ad4fcaa5b8f0910f7f819a76413f2d94aff070b57405f1381daf573f96162cdb5979d9885345671f97a825c6c00994694ec5158655bd9ed977ade18fdab2fdba3b25a4a2e907f692260019f9a798dd162a009db9610cb0c1161d4ddf02664d353751a4df54883588bb8f6b63f05633c6473b52dcf94cdabf95cbc8f4e3a914bf8d01f9352f7e730d33e32bc6f0177716f4e685a5eb709fe5d3d"], &(0x7f0000000280)=0x1c) write(r0, &(0x7f0000000000)="130000001000ffdde200f49ff60f050000230a", 0x13) 2018/05/01 07:36:57 executing program 2: r0 = socket$inet6(0xa, 0x80000, 0xffffffffffffffff) sendto$inet6(r0, &(0x7f0000002fc0), 0x0, 0x0, &(0x7f0000003fc0)={0xa, 0x4e23, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x5}, 0x1c) 2018/05/01 07:36:57 executing program 0: r0 = inotify_init1(0x2000800) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000080)) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f00000000c0)) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000001200)='/selinux/checkreqprot\x00', 0x880, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000011c0)={0x0}, &(0x7f0000001140)=0xc) fcntl$setown(r0, 0x8, r2) ioctl$ASHMEM_GET_SIZE(r1, 0x7704, 0x0) ioctl$INOTIFY_IOC_SETNEXTWD(r0, 0x40044900, 0x8) geteuid() clock_gettime(0x4, &(0x7f0000000040)) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) ptrace$setopts(0x4206, r3, 0x0, 0x0) dup(r0) ptrace(0x4203, r3) ptrace$getregset(0x4204, r3, 0x1, &(0x7f0000000000)={&(0x7f0000000100)=""/4096, 0xfffffffffffffd2a}) [ 783.063799] FAULT_FLAG_ALLOW_RETRY missing 30 [ 783.068479] CPU: 0 PID: 18800 Comm: syz-executor1 Not tainted 4.4.130-g12ef385 #27 [ 783.076172] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 783.085514] 0000000000000000 c11b1c86202d8c1f ffff8801c04f78a0 ffffffff81e0dc6d [ 783.093546] ffff8800ae454a80 ffff8801c04f7a28 1ffff1003809ef21 0000000000000002 [ 783.101576] 0000000000000000 ffff8801c04f7a50 ffffffff81c11d84 ffffffff8122ee10 [ 783.109597] Call Trace: [ 783.112180] [] dump_stack+0xc1/0x124 [ 783.121279] [] handle_userfault.cold.18+0x22/0x27 [ 783.127763] [] ? debug_check_no_locks_freed+0x210/0x210 [ 783.134763] [] ? userfaultfd_ioctl+0x2090/0x2090 [ 783.141153] [] ? ___preempt_schedule+0x12/0x14 [ 783.147381] [] ? handle_mm_fault+0xb58/0x30b0 [ 783.153508] [] ? handle_mm_fault+0x2680/0x30b0 [ 783.159725] [] handle_mm_fault+0x269a/0x30b0 [ 783.165770] [] ? userfaultfd_ioctl+0x7d6/0x2090 [ 783.172085] [] ? vm_insert_mixed+0x140/0x140 [ 783.178142] [] ? __do_page_fault+0x785/0xa10 [ 783.184273] [] ? vmacache_find+0x57/0x290 [ 783.190058] [] __do_page_fault+0x360/0xa10 [ 783.195925] [] do_page_fault+0x27/0x30 [ 783.201450] [] page_fault+0x28/0x30 [ 783.206718] [] ? copy_user_generic_unrolled+0x86/0xc0 [ 783.213548] [] ? compat_SyS_pselect6+0x1b6/0x560 [ 783.219944] [] ? compat_SyS_old_select+0x230/0x230 [ 783.226504] [] ? __fd_install+0x255/0x600 [ 783.232290] [] ? compat_SyS_futex+0x1e1/0x2f0 [ 783.238421] [] ? get_unused_fd_flags+0xd0/0xd0 [ 783.244635] [] ? compat_SyS_get_robust_list+0x310/0x310 [ 783.251634] [] ? do_fast_syscall_32+0xdb/0x8b0 [ 783.257849] [] ? compat_SyS_old_select+0x230/0x230 [ 783.264404] [] do_fast_syscall_32+0x326/0x8b0 [ 783.270527] [] sysenter_flags_fixed+0xd/0x17 [ 783.614423] pktgen: kernel_thread() failed for cpu 0 [ 783.619618] pktgen: Cannot create thread for cpu 0 (-4) [ 783.625014] pktgen: kernel_thread() failed for cpu 1 [ 783.630190] pktgen: Cannot create thread for cpu 1 (-4) [ 783.635541] pktgen: Initialization failed for all threads 2018/05/01 07:36:58 executing program 3: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x400, 0x0) ioctl$KDSKBLED(r1, 0x4b65, 0x1) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000040)={{&(0x7f0000ffe000/0x1000)=nil, 0x1000}}) setsockopt$inet_mreqsrc(r0, 0x0, 0x2e, &(0x7f0000013ff4)={@dev={0xac, 0x14}, @loopback=0x7f000001, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x10, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(0xffffffffffffffff, 0x8010aa02, &(0x7f00000000c0)={&(0x7f0000011000/0x3000)=nil, 0x3000}) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000080)={@loopback=0x7f000001, @dev={0xac, 0x14, 0x14, 0xb}, 0x1, 0x4, [@multicast2=0xe0000002, @local={0xac, 0x14, 0x14, 0xaa}, @multicast2=0xe0000002, @loopback=0x7f000001]}, 0x20) 2018/05/01 07:36:58 executing program 0: r0 = getpgrp(0x0) r1 = gettid() rt_tgsigqueueinfo(r0, r1, 0x0, &(0x7f0000000000)={0x0, 0x0, 0xfffffffffffffffa}) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000040)='/dev/full\x00', 0x121000, 0x0) ioctl$BLKRESETZONE(r2, 0x40101283, &(0x7f0000000080)={0x7, 0x529}) 2018/05/01 07:36:58 executing program 2: r0 = syz_fuse_mount(&(0x7f0000da3ff8)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000080)) epoll_pwait(r1, &(0x7f0000000140)=[{}], 0x1, 0x0, &(0x7f0000000040), 0x8) 2018/05/01 07:36:58 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000200)={'syz_tun\x00', &(0x7f0000000040)=ANY=[@ANYBLOB="0f00000000000020000000000000000000000000000000000000000000000000000000000000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000"]}) r1 = accept4(r0, 0x0, &(0x7f0000000000), 0x800) getsockopt$IP_VS_SO_GET_DAEMON(r1, 0x0, 0x487, &(0x7f0000000140), &(0x7f0000000180)=0x30) mmap(&(0x7f0000012000/0x4000)=nil, 0x4000, 0x5, 0x200000200000032, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f0000011fc0), &(0x7f0000011000), &(0x7f0000003000), &(0x7f0000013000), &(0x7f0000001ff8)={&(0x7f0000012000), 0x8}) getsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f00000000c0)=0x80, &(0x7f0000000100)=0x4) 2018/05/01 07:36:58 executing program 4: mmap(&(0x7f0000003000/0x3000)=nil, 0x3000, 0xfffffffffffffffc, 0x4001b271, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000002dff8)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_elf64(r0, &(0x7f00000000c0)=ANY=[@ANYRES16], 0xfffffffffffffd82) r2 = fcntl$dupfd(r0, 0x406, r0) ioctl$TIOCGWINSZ(r2, 0x5413, &(0x7f0000000000)) recvmmsg(r0, &(0x7f0000001f4c), 0x400000000000346, 0x0, 0x0) sendto(r1, &(0x7f0000000600)='E', 0x1, 0x0, 0x0, 0x0) 2018/05/01 07:36:58 executing program 5: r0 = socket$packet(0x11, 0x2, 0x300) r1 = syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'bridge0\x00', 0xfffffffffffffffd}) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/snat_reroute\x00', 0x2, 0x0) setsockopt$inet6_opts(r2, 0x29, 0x37, &(0x7f0000000200)=@srh={0x2c, 0x8, 0x4, 0x4, 0x5, 0x3, 0x10000, [@remote={0xfe, 0x80, [], 0xbb}, @dev={0xfe, 0x80, [], 0x19}, @mcast1={0xff, 0x1, [], 0x1}, @mcast2={0xff, 0x2, [], 0x1}]}, 0x48) r3 = socket$netlink(0x10, 0x3, 0xc) writev(r3, &(0x7f0000fb5ff0)=[{&(0x7f0000fb4000)="1f00000002031900000007000000068100022b0509000100010100ff3ffe58", 0x1f}], 0x1) writev(r3, &(0x7f000037d000)=[{&(0x7f0000199fe1)="1f00000002031900000007000000068100ed853b09000100010100ff3ffe58", 0x1f}], 0x1) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000000c0)={'bridge0\x00', 0x22001}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000140)={'bridge0\x00\x00 \x00\v\x00'}) 2018/05/01 07:36:58 executing program 7: unshare(0x40000000) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x40000, 0x0) r1 = socket(0x400000000000010, 0x803, 0x0) symlink(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0\x00') write(r1, &(0x7f0000000000)="240000001a0099f0003be90000ed190e020808160000000000ba0080080001007f196be0", 0x24) ioctl$ASHMEM_PURGE_ALL_CACHES(r0, 0x770a, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x29, 0x2a, &(0x7f0000034000)={0x2, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x57f) getsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x10000000000030, &(0x7f0000034000)=""/144, &(0x7f0000000ffc)=0x90) 2018/05/01 07:36:58 executing program 1: fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f00000003c0)={0x0, 0x0}) ptrace$setsig(0x4203, r0, 0xffffffff00000000, &(0x7f0000000300)={0x3f, 0x89e1a65, 0x0, 0x6ac8971e}) pselect6(0x40, &(0x7f0000000000)={0x80, 0x80, 0x3, 0xce, 0xffffffff80000001, 0x7, 0x100, 0x2}, &(0x7f0000000040)={0x9, 0x80000001, 0x5, 0x5, 0xe, 0xffffffffffffff01, 0x2, 0x7dab}, &(0x7f0000000080)={0xffffffffffffffff, 0x20, 0x9, 0x0, 0x3, 0x10000, 0x100000001, 0x5c5}, &(0x7f00000000c0), &(0x7f0000000140)={&(0x7f0000000100)={0x4}, 0x8}) r1 = socket$unix(0x1, 0x5, 0x0) ppoll(&(0x7f0000000240)=[{r1}], 0x1, &(0x7f0000000280)={0x77359400}, &(0x7f00000002c0), 0x8) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000380)='/dev/full\x00', 0x10002, 0x0) socket$netlink(0x10, 0x3, 0x0) setsockopt$inet6_int(r2, 0x29, 0x7b, &(0x7f0000000180)=0xdcb4, 0x4) ioctl$sock_ipx_SIOCIPXCFGDATA(r2, 0x89e2, &(0x7f00000001c0)) 2018/05/01 07:36:58 executing program 2: r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000000)={'vhan0\x00', 0x2000000003ff}) r1 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) dup3(r1, r0, 0x0) 2018/05/01 07:36:58 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000200)='cmdline\x00') setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f00000000c0)={0x0, 0x4}, 0x2cf) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000000)={'eql\x00', {0x2, 0x4e20, @rand_addr=0x1}}) preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000080)=""/1, 0x1}], 0x2000000000000021, 0x0) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000100)={0x0, 0x100000000, 0x4, 0x81}, 0x8) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000000140)={0x0}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000000180)={r1, 0x80000, r0}) 2018/05/01 07:36:58 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='\x00\x00\x00\x00\x00') lseek(r0, 0xfffffffffffffffc, 0x1) 2018/05/01 07:36:58 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000009000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r0, &(0x7f0000006f90)=[{&(0x7f0000aa2000)=@file={0x0, './file0\x00'}, 0x19a, &(0x7f0000aa2000), 0x0, &(0x7f000000d000)}], 0x140, 0x0) syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x4, 0x10000) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/mls\x00', 0x0, 0x0) r2 = accept4$inet(r1, 0x0, &(0x7f0000000140)=0xfffffe77, 0x7fffe) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r2, 0x84, 0x15, &(0x7f0000000040)={0x5}, 0xfffffe8e) 2018/05/01 07:36:58 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r1, 0x40085112, &(0x7f0000b18000)={{0xffffff92}, {0x10000000b0}}) sendmsg$key(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f000035d000)={&(0x7f000033c000)=ANY=[@ANYBLOB="020d0000100000000000000000000000030006000000000002004e207f0000010000000000000000030005000000000002004e20000000000000000000000000080012000200010000000000000000003000000002030000000000000000400002000000000000000000ffffe000000100000000000000000000000000000000"], 0x80}, 0x1}, 0x0) recvmmsg(r0, &(0x7f0000005740)=[{{0x0, 0x0, &(0x7f0000005400)}}, {{0x0, 0x0, &(0x7f0000005700)}}], 0x2, 0x22, &(0x7f0000005800)={0x0, 0x1c9c380}) 2018/05/01 07:36:58 executing program 6: syz_open_dev$sndtimer(&(0x7f0000000100)='/dev/snd/timer\x00', 0x0, 0x0) r0 = userfaultfd(0x7ffff) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e53fe8)={0xaa}) time(&(0x7f0000000000)) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000007fe0)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1}) ioctl$UFFDIO_UNREGISTER(r0, 0xc020aa04, &(0x7f0000007ffc)={&(0x7f0000000000/0x2000)=nil, 0x2000}) 2018/05/01 07:36:58 executing program 1: r0 = socket(0xf, 0x2, 0x2) write(r0, &(0x7f0000000300)="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", 0x11e) setsockopt$inet_tcp_TLS_RX(r0, 0x6, 0x2, &(0x7f0000000040)={0x303, 0x33}, 0x4) openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x200000, 0x0) openat$keychord(0xffffffffffffff9c, &(0x7f0000000280)='/dev/keychord\x00', 0x100, 0x0) recvfrom$ipx(r0, &(0x7f00000001c0)=""/147, 0x93, 0x10000, 0x0, 0x0) setsockopt$inet_group_source_req(r0, 0x0, 0x2c, &(0x7f0000000080)={0x5, {{0x2, 0x4e20, @loopback=0x7f000001}}, {{0x2, 0x4e21}}}, 0x104) 2018/05/01 07:36:59 executing program 1: r0 = syz_open_dev$evdev(&(0x7f0000fb1fee)='/dev/input/event#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x0, 0x31, 0xffffffffffffffff, 0x0) ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, "aa58007259bb496feb9e76c98e41536a81d1c37c003f0ba71ee2f58a06687305"}) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000100)={0x0, @in6={{0xa, 0x4e22, 0x5, @mcast1={0xff, 0x1, [], 0x1}, 0xd6}}, 0x5, 0x7fffffff, 0x1, 0x2, 0x20}, &(0x7f00000001c0)=0x98) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000200)={r2, @in={{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xd}}}}, 0x84) r3 = socket(0x3, 0x5, 0x8) connect$ax25(r3, &(0x7f0000000080)={0x3, {"e03f4960d30e1e"}, 0x8}, 0x10) ioctl$EVIOCGABS0(r0, 0x80184540, &(0x7f0000000040)=""/55) [ 785.142334] pktgen: kernel_thread() failed for cpu 0 [ 785.147526] pktgen: Cannot create thread for cpu 0 (-4) [ 785.152938] pktgen: kernel_thread() failed for cpu 1 [ 785.158532] pktgen: Cannot create thread for cpu 1 (-4) [ 785.163895] pktgen: Initialization failed for all threads 2018/05/01 07:37:00 executing program 3: mmap(&(0x7f0000003000/0x3000)=nil, 0x3000, 0xfffffffffffffffc, 0x4001b271, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000002dff8)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_elf64(r0, &(0x7f00000000c0)=ANY=[@ANYRES16], 0xfffffffffffffd82) r2 = fcntl$dupfd(r0, 0x406, r0) ioctl$TIOCGWINSZ(r2, 0x5413, &(0x7f0000000000)) recvmmsg(r0, &(0x7f0000001f4c), 0x400000000000346, 0x0, 0x0) sendto(r1, &(0x7f0000000600)='E', 0x1, 0x0, 0x0, 0x0) 2018/05/01 07:37:00 executing program 6: mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x4, 0x31, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000140)={0x236, {{0x2, 0x4e23, @rand_addr=0x3d}}}, 0x84) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000000080)={0x0, {{0x2, 0x4e20}}}, 0x8c) 2018/05/01 07:37:00 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x6}, 0x1c) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x410000, 0x140) ioctl$TUNDETACHFILTER(r1, 0x400854d6, 0x0) fcntl$notify(r0, 0x402, 0x20) ioctl$EVIOCGLED(r1, 0x80404519, &(0x7f0000000080)=""/81) setsockopt(r0, 0x0, 0x4, &(0x7f00000001c0), 0x0) 2018/05/01 07:37:00 executing program 1: r0 = socket(0x10, 0x2, 0x0) fcntl$lock(r0, 0x5, &(0x7f00000002c0)={0x3}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000080)) getsockname$netlink(r0, &(0x7f0000000000), &(0x7f0000000040)=0xc) 2018/05/01 07:37:00 executing program 2: ioperm(0x20, 0x9, 0xe78) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000001c0)={&(0x7f00000000c0)={0xd4, r1, 0x200, 0x70bd27, 0x25dfdbff, {0x1}, [@IPVS_CMD_ATTR_DEST={0x50, 0x2, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@dev={0xfe, 0x80, [], 0xd}}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x5b}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x2}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x7607}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0xffff}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x1ff}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x100000000}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e21}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x8}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x1000}, @IPVS_CMD_ATTR_SERVICE={0x28, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x3}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5}]}, @IPVS_CMD_ATTR_DEST={0x28, 0x2, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x2}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x81}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x6}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x4e0}]}, 0xd4}, 0x1, 0x0, 0x0, 0x20000000}, 0x200000c0) lstat(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000300), &(0x7f0000000340)=0x4) setsockopt$inet_mreq(r0, 0x0, 0x20, &(0x7f0000000380)={@dev={0xac, 0x14, 0x14, 0x16}, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x8) ioctl$SG_SCSI_RESET(r0, 0x2284, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000003c0)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$TUNSETVNETBE(r2, 0x400454de, &(0x7f0000000400)=0x1) setsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000000440)=0x7e04, 0x4) ioctl$TUNATTACHFILTER(r0, 0x400854d5, &(0x7f00000004c0)={0x4, &(0x7f0000000480)=[{0x38f9, 0x8, 0x0, 0x2}, {0xa1f, 0x100000001, 0xfffffffffffffffd, 0x5}, {0x5, 0x9, 0xa80, 0xffffffffffffffff}, {0x0, 0x0, 0x0, 0x3}]}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r2, 0x402c5342, &(0x7f0000000500)={0x2, 0xed, 0x4, {}, 0x3}) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000580)=0x8000, 0x4) fcntl$getownex(r2, 0x10, &(0x7f00000005c0)) write$cgroup_pid(r0, &(0x7f0000000600)={[0x30, 0x33, 0x37, 0x38]}, 0x4) socketpair(0x2, 0x1, 0x7a7f7521, &(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$fiemap(r3, 0xc020660b, &(0x7f0000000680)={0xfffffffffffffeff, 0x98, 0x7, 0x1f, 0x3, [{0xb33, 0x1, 0x5, 0x0, 0x0, 0x408}, {0x7fff, 0xfff, 0x0, 0x0, 0x0, 0x4}, {0xffffffff00000000, 0x4000000000000000, 0xf15, 0x0, 0x0, 0x10c}]}) ioctl$TIOCGETD(r3, 0x5424, &(0x7f0000000780)) ioctl$EVIOCGABS20(r2, 0x80184560, &(0x7f00000007c0)=""/56) r5 = add_key$keyring(&(0x7f0000000800)='keyring\x00', &(0x7f0000000840)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffff9) r6 = request_key(&(0x7f0000000b00)='syzkaller\x00', &(0x7f0000000b40)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000b80)='\x00', 0xfffffffffffffff9) keyctl$instantiate_iov(0x14, r5, &(0x7f0000000ac0)=[{&(0x7f0000000880)="40cdf9e7102fc1c3a519b5b66c5114ec52d1761c4164f5655726ce70da1064d46d3f96a0f64e19662dfb578193d21cdd85f49f83d3c009a1cb44d7db1c2cbe1ecd5c6aebce262b337b844902d4a1d12294f04b2c5ac4b0a60422268421", 0x5d}, {&(0x7f0000000900)="3f2a9b9d0e4c4de9228532a3faec91529305c9697ba2f88c6f8796124071a2686b5dd14b4a3e1487b1731f6c7dd681446d2b4ffcaca9bbe42c8ca5c03b00f1cfed66346e768a509f007e4f2fa8813a49989ef9e683fac70a49", 0x59}, {&(0x7f0000000980)="e5d3e7aa29080807d0f0e07332c043bcfdf7162082e2842a04cab624faeacd8d27df0758c654d60a0ef2aeba7df77534e1361f8a5150d9aaad16ae586a3a6e868450522c2c3e129ed1c46039ffa51914b3a91939ae4f95c27c54e702054825053850e249518e1334416f2189b7d7e4dc5e1286f843c63819a0dfbff02b4814e89fb7a918d921c24c46ad970cf9e4315837b5fff97af8f1ee45b7ade09d851f29387ba813d8597029eb4c06daee27e65586c685b1a56960e9fef1b4bcdd0a8fe060baf293679c7e36", 0xc8}, {&(0x7f0000000a80)="48dc01b155abf728a03ae3193335e7f224ad67e4f10c03a7f320daa28d490fad87f47d5c50f1ff91c570ad7faec9fb589f19984c8159823ebed741", 0x3b}], 0x4, r6) ioctl$sock_SIOCINQ(r3, 0x541b, &(0x7f0000000bc0)) r7 = openat(r4, &(0x7f0000000c00)='./file0\x00', 0x840, 0x0) sendto$ax25(r7, &(0x7f0000000c40)="1934dcde0d7f2ad4430c48ba401885f0ab7b3e95a56bd49581f23f13d51a3b2a435106f568cd7913f7854de1e72d73dd74f5a5a4222224a6485860e3d910fcd26db2ce8df99c086a536016a9206439e6ae6701dda8277688ff8ac249cda122850dea785f57bbc5ead656e66ea4439fd4e0a5cdbcff2a2a", 0x77, 0x40010, &(0x7f0000000cc0)={0x3, {"c661d7ea8512a9"}, 0xfb9}, 0x10) write$selinux_user(r3, &(0x7f0000000d00)={'system_u:object_r:cpu_device_t:s0', 0x20, 'staff_u\x00'}, 0x2a) connect$ipx(r7, &(0x7f0000000d40)={0x4, 0xffffffff, 0x5, "d849c5436e92", 0x10000}, 0x10) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r4, 0xc0305302, &(0x7f0000000d80)={0x4, 0x5, 0x2, 0x3, 0x2, 0x8}) 2018/05/01 07:37:00 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockname(r0, &(0x7f00000000c0)=@pppol2tp, &(0x7f0000000000)=0x80) getsockopt$inet_tcp_int(r0, 0x6, 0xc, &(0x7f0000000040), &(0x7f0000000080)=0x9c) 2018/05/01 07:37:00 executing program 7: unshare(0x40000000) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x40000, 0x0) r1 = socket(0x400000000000010, 0x803, 0x0) symlink(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0\x00') write(r1, &(0x7f0000000000)="240000001a0099f0003be90000ed190e020808160000000000ba0080080001007f196be0", 0x24) ioctl$ASHMEM_PURGE_ALL_CACHES(r0, 0x770a, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x29, 0x2a, &(0x7f0000034000)={0x2, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x57f) getsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x10000000000030, &(0x7f0000034000)=""/144, &(0x7f0000000ffc)=0x90) 2018/05/01 07:37:00 executing program 4: mmap(&(0x7f0000003000/0x3000)=nil, 0x3000, 0xfffffffffffffffc, 0x4001b271, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg(r0, &(0x7f0000000440)={&(0x7f0000000040)=@pppoe={0x18, 0x0, {0x3, @empty, 'lo\x00'}}, 0x80, &(0x7f0000000280)=[{&(0x7f0000000100)="830f55381f2e97fe2ced4ae6a29df196b1", 0x11}, {&(0x7f0000000140)="708583246c1989490f7adc6fe5f5acc3c1e6352f24ad08744204d2af7a14b4d69a376a8cdc65acd649d86fc2a72ff65dcb2767", 0x33}, {&(0x7f0000000180)="8f1bc3a5bc35e7d63c375fc4e6aa277d47a54edf1091bfd7671765197beea1b2be57906876d76d7207f301e518fc42db8387bf9671e75eeb6fd8ce7d4872b2f3e6078e422b74e2890fc6cc43c778ca913c499d4bf25b8dce3b48184d1c2cd14ccb46db042ebac22f59f766098ab1774b699d130a34a58427bf35964b2319903c1da804479b60570ee0067acdd8330416193b454bfa05dfa8fded64a4c9a6b425a6a07699d91a31aaa8b9d6127e9f1c07eb4126d5736dd26ce219285233929f2e856ef869edd251d56d214a8eeb86af2675221eb522", 0xd5}], 0x3, &(0x7f0000000640)=ANY=[@ANYBLOB="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"], 0x164, 0x20040000}, 0x40010) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_elf64(r1, &(0x7f00000000c0)=ANY=[@ANYRES16], 0x3c33022add99b630) recvmmsg(r1, &(0x7f0000001f4c), 0x400000000000346, 0x0, 0x0) sendto(r2, &(0x7f0000000600)='E', 0x1, 0x0, 0x0, 0x0) 2018/05/01 07:37:00 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000280)='./file0\x00', 0x0) write$cgroup_pid(r1, &(0x7f0000000100)=ANY=[], 0x1023c) truncate(&(0x7f00000001c0)='./file0\x00', 0xe963) close(r1) ioctl$DRM_IOCTL_MODESET_CTL(r1, 0x40086408, &(0x7f0000000040)={0x0, 0x100000001}) unlink(&(0x7f0000000340)='./file0\x00') 2018/05/01 07:37:00 executing program 1: syz_emit_ethernet(0x0, &(0x7f00000000c0)=ANY=[], &(0x7f0000000180)={0x0, 0x3, [0x4, 0x20000000b09]}) pipe2(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x280804) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000000)=0x7, 0x4) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000040)={{0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x2, {0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x19}}, 'sit0\x00'}) r2 = ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) ioctl$LOOP_CTL_ADD(r0, 0x4c80, r2) [ 785.325278] IPVS: Creating netns size=2552 id=115 2018/05/01 07:37:00 executing program 6: mkdir(&(0x7f0000000280)='./control\x00', 0x40) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) unlink(&(0x7f00000000c0)='./control/file0\x00') rename(&(0x7f0000000040)='./control/file0\x00', &(0x7f0000000080)='./control\x00') syz_fuseblk_mount(&(0x7f0000000200)='./control\x00', &(0x7f0000000240)='./control\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) syz_mount_image$jfs(&(0x7f0000000440)='jfs\x00', &(0x7f0000000480)='./file0\x00', 0x0, 0x0, &(0x7f0000000640), 0x0, &(0x7f0000000340)=ANY=[]) close(r0) 2018/05/01 07:37:00 executing program 2: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0x0, 0x41) fcntl$setstatus(r0, 0x4, 0x0) request_key(&(0x7f0000000140)="5aba89ef8df77ededd9c64486c7601b881e38fea6572009bb8", &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000080)="6fb2d9445a6d741b1f9b", 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x40000, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(r1, 0x8919, &(0x7f0000000100)={'rose0\x00', {0x2, 0x4e21, @rand_addr=0x1ff}}) 2018/05/01 07:37:00 executing program 1: mkdir(&(0x7f00000001c0)='./control\x00', 0x0) r0 = open(&(0x7f0000000140)='./control\x00', 0x1, 0x0) setsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000000200)=0x7, 0x4) mkdirat(r0, &(0x7f0000000100)='./control\x00', 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$unix(0x1, 0x1, 0x0) r3 = socket$unix(0x1, 0x1, 0x0) bind$unix(r3, &(0x7f0000003000)=@abs={0x1}, 0x8) listen(r3, 0x0) connect(r2, &(0x7f00000002c0)=@un=@abs={0x1}, 0x80) ioctl$TUNSETVNETHDRSZ(r0, 0x400454d8, &(0x7f0000000240)=0xbd5b) r4 = syz_open_procfs(0x0, &(0x7f0000000340)='net/udplite6\x00') sendfile(r2, r4, &(0x7f000036eff8), 0xff) setsockopt$inet6_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f0000000280)={0x2a}, 0x4) sendmmsg(r2, &(0x7f0000001b80)=[{{&(0x7f0000000380)=@ax25={0x3, {"b9d6ca8f4e934e"}}, 0x80, &(0x7f00000017c0)=[{&(0x7f0000000400)="c2958baa2d3e31476c9388dd37ae90246bba3ea7b02e6913bcbd2220293ab7cfc10c5256a6535c7957f0782931d2898df35ca5487da4ebdc6b9bfb8de2d0fac4efbc3333dd0e111a6bcfd447c45c3d85e3f639a7e4865687e93f8ee5b1879f2a8517d75e3d778389e7c2d34cd15d85207301a109cedbb624284f74512a359f5b1169710559bb241cbc9b2f4b012a6026d4935b0af9f3fc6a486a464e985c26122bd68c14", 0xa4}, {&(0x7f00000004c0)="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", 0x1000}, {&(0x7f00000014c0)="1df242b340472a8270cead8b7e04c775034f5f4ac8d2a699b2b1ab5aaecb349c1db3", 0x22}, {&(0x7f0000001500)="2ba165fce6180f7b57ecce6d25a8ccd5057c60348d6b6cc9996763e5c52bfdaff29caf1250aaa06da5eea027ae0ee663bcc2576615586fb799dfbe725e39873de2818c5d080ec1a6b0108ebeffcaac05b2a99948e7d6a41eccb10bd8135b764ee208a4d1ad584d90b520140d183521d8ac1befb4098af08da43e92e5ad71ba81d4a46f3404363559ff44adba9ef5d6e403878ca17f52ded753d36d84c2c4f5209b2e6c00ceee7294a2e14805ea16688865a2573800863246f685bb8254ca3ebf52c676f99f94e5232da5adbaf2b4feaf2589d0191de53af08a7f0c78c0cc01b24fc4f8705bbe3021f72477bcfcea", 0xee}, {&(0x7f0000001600)="7b0b676bb08c17ed77d2e9502b5df481227671533ee6fb2d864fb5e8d3063f025d1e52aa90cede2dc3606945090b620dd2605b5aeaa8ab373eaf6259a6c723eba27a7fb2dd31da1a23fd1b0692c70458bbe189ab644495725a0cfa946dfa7f3a8b81a3edfc59134b5bd6b7af36eaf205bcecc3d9568ac4e2cdf1a9", 0x7b}, {&(0x7f0000001680)="e631869422d239723ca298b0c33b8b5a1a307b156208fbd5e00978051a1d0fb0e79eec6309fdf61e525d325c08d28885ae93b703ca0ba68f53b7ac4f7e94b8188426f234fba0dbb86d780a26911e1eea3dbf68cb86b515ac9d01bcb911620771a5294f31e8f1a1721dd13b0d6cddf5f619e72f89ea7a20c563697c485a4fcb73ac146661eb74fd9e36a2663302e2c29d03edded898c8be91806923a709e98ec821a5231290506de7532fb6c7406ff4d40d96323eb2b5dccb6ff3620f7b0922f803ce142b116f921135293f4a20d2804ce87a6332cdfdef808abc581eeb", 0xdd}, {&(0x7f0000001780)}], 0x7, &(0x7f0000001800), 0x0, 0x50}, 0x6}, {{&(0x7f0000001840)=@ethernet={0x307, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1c}}, 0x80, &(0x7f0000001980)=[{&(0x7f00000018c0)="2a44dc5702c0f8811d205144c2545d4930d76f2bda962423433523e413aa488750eae99a417dec3e6dc91e544498a258c38d7b483725806e", 0x38}, {&(0x7f0000001900)="0504e0f80e43ebc7d15332b445619d13f27d3471835e5b56a8148ed209fad9cd4e3306fd2d2b3b9f36530c156b83bb3bbfa09d2ba6fb4bf710782c26fef3a11df6d8a877d07fba267beacdfdeab7168cf972a33bbc4fb6df119069cdb095ceec42ec10ca44477b", 0x67}], 0x2, &(0x7f00000019c0)=[{0xd4, 0x109, 0x90, "5fa8628b3e5906e1f8e98889f002cc765c5b75fb61a9d2bdbbbc0eccd3c105607ee11cf4c9eef9b51dd82481ca5041562063c1ddcf6be264f66e9a39ad7c9877332a073c9e7d4b7235439db5b822593c2593f3777c1e878246c92f9b0e59e33997cba2704de8b90f9259dc770afaf0f9920dac897d374fc5389ea2f51254be2dce46a2577cb19e9a39cdc7192d62e9b7f3ae5258fa76c772b00111dc635e182b53e5fa9afebc453871322576697d41163f75075b338f4515662bcd13408bd69eaef066c6f950"}, {0xb4, 0x11f, 0x3d, "f716188a07f0983b4835dad4d95143ac2a7e8501b5c2bd1b4d2a4f8b3be46ff795b75b02ac35a9a4b0651bf0d66599f20a986e58d936457e6746807f710b69fde3825613e0db2afc0dd30784c8396af27a900247a6362f91372b82a8d930e86876035f17094d211f01f2a8892346847bd359c13c8f3759ca2ee5bb1f3c149604c0236f85c5930a9d0c510f046602e84b89b4bac1f87e0b667d4c454913d5c46851b6ce3ba3c86f"}], 0x188}, 0xb6db}], 0x2, 0x40) renameat(r0, &(0x7f0000000040)='./control\x00', r0, &(0x7f00000000c0)='./control/file0\x00') renameat2(r0, &(0x7f0000000080)='./control/file0\x00', r0, &(0x7f0000000180)='./control\x00', 0x2) 2018/05/01 07:37:00 executing program 7: unshare(0x40000000) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x40000, 0x0) r0 = socket(0x400000000000010, 0x803, 0x0) symlink(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0\x00') write(r0, &(0x7f0000000000)="240000001a0099f0003be90000ed190e020808160000000000ba0080080001007f196be0", 0x24) r1 = socket(0xa, 0x2400000001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x29, 0x2a, &(0x7f0000034000)={0x2, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x57f) getsockopt$inet6_buf(r1, 0x29, 0x10000000000030, &(0x7f0000034000)=""/144, &(0x7f0000000ffc)=0x90) 2018/05/01 07:37:00 executing program 5: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) ptrace$setopts(0x4206, r1, 0x0, 0x0) ptrace(0x4207, r1) socketpair$inet6(0xa, 0x2, 0x94, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_tcp_TLS_RX(r2, 0x6, 0x2, &(0x7f0000000040)={0x303, 0x33}, 0x4) ptrace$setregset(0x4205, r1, 0x2, &(0x7f00000000c0)={&(0x7f00000004c0)}) syz_open_dev$usbmon(&(0x7f0000000180)='/dev/usbmon#\x00', 0x1, 0x282002) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000200)='/dev/hwrng\x00', 0x80, 0x0) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000240)='/dev/autofs\x00', 0x40, 0x0) r4 = openat$cgroup_ro(r3, &(0x7f0000000280)='hugetlb.2MB.usage_in_bytes\x00', 0x0, 0x0) bind$ipx(r4, &(0x7f0000000100)={0x4, 0x1, 0x9, "782c28c2c805", 0x1}, 0x10) [ 785.454318] IPVS: Creating netns size=2552 id=116 2018/05/01 07:37:01 executing program 1: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000280)='/dev/sequencer\x00', 0x85, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00005e4ff0)='/dev/sequencer2\x00', 0x8002, 0x0) sendfile(r0, r1, &(0x7f00000004c0), 0x73bc) recvmsg$netrom(r1, &(0x7f0000000480)={&(0x7f0000000000)=@ax25={0x3, {"4803763d012cf5"}, 0x9ad}, 0x10, &(0x7f0000000240)=[{&(0x7f0000000100)="e16f3283637d29d7f2007c3eb98e5276bb2cd19f606f4d76870e256938aa61f0f753351f26ffdb50613bce70c69897a90a55394c6ef44e94a3de1c9786796ef69c1b40441dc0a12396dfdfc3e79ec8b53a4fbeadade6918d838668c155db7984ddabad92462b759cedfe2004f11414f5e61b92ed7ccb681be22a098049b5fdd202a485a4873fefb454bf787bb95e322fa23472e8d15eb84278d143", 0x9b}, {&(0x7f00000002c0)="e5f5900e30cb37ef042c135e815fac426c60009e8ef4456481c852ef0ba11b580d4f830d6983ad6b796164911e476f76d0c552cd6cddcb2765089eb36206d4a75f2493c0ca9645930590af97b8caa822933f490f0f14454253f6583ff9e0f9af62510125cf7a26c0e9f9d28828fda53a7e3c8ef4c5a8ca4e05ed77c0ac100e9796065d70ab2663ad0cf9cbadd7d35e08dba07445b6800365c8565702ffd5083e8eb1c50cf40d2cfac04c480a6a51cd989856d154b4479429185a9fdfdc1750f50c1532327c66fd23b542c51cc99cceed22eeb90fb4495b83adf26eed71874bd37dca25969031c3ad95271013f84294883a4d391a", 0xf4}, {&(0x7f0000000040)="5a7ed8829cded24479307b1c4d7ccd84fd23b5ceafd7302c465f2a8f9a40734bbb0d559e1e1df7efb88678b2df67e50e74b66febc6357261b5fb34384c91e1710776a4e353de21208e16adff5689f8ee86a4584d7015b7c21edef4814494b3721f68d98a0b83f179073759ed0977f4ca348256eafa18626865bf436dee0d77", 0x7f}, {&(0x7f00000001c0)="8dc2d1455c3ce3be9db989a30c410bf2dd24ca56c8767a4bb160058f9d94db6a178d39ce315f8acc64a36e171156cdccbd1f8a05c5c66b9aa3879228030d2103ae512aedc369dc9f6e183338408737aa1153f04d9f5b1bd1de4882d05e031bc66d702bcad34233d5794e13e60c45d3705a5efd53a9bbe24ee46a27d57acf", 0x7e}, {&(0x7f00000003c0)="b7fb2acaef2f90c90df630e9545a7c9c1a1ffb197bbe962c18f931569d3b7a32e3b542513540f18221d9af6c45ee0592e782f28b1d3dfbe1cc9b6e98fbfad28b401f8bcdf03ff3ab6af9063af11785f84666593813579cdaed48dca28bfbe1c0e55c9ac642596bb703d4848f745fea622494ede88de39dbb74985a8b976c3a2fb54aa8d905ba7dc1730fc77b5890244bf7ee266263a3ac5a8e630b5710ea0c", 0x9f}], 0x5, 0x0, 0x0, 0x10}, 0x40000001) ioctl$EVIOCSABS20(r1, 0x401845e0, &(0x7f0000000500)={0x3758a0bc, 0x200, 0x5, 0x8, 0x3, 0x6}) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000019ff4)) ioctl$TCSETA(r1, 0x5402, &(0x7f00000000c0)) write$sndseq(r1, &(0x7f000000a000)=[{0x40081, 0x80000006, 0x0, 0x0, @time={0x77359400}, {}, {}, @time=@time}], 0x30) 2018/05/01 07:37:01 executing program 0: r0 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000080)={0x0, 0x0, @broadcast}, &(0x7f0000000180)=0x10, 0x80000) getsockopt$IPT_SO_GET_REVISION_MATCH(r0, 0x0, 0x42, &(0x7f0000000100)={'IDLETIMER\x00'}, &(0x7f0000000140)=0x1e) setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000200)='tls\x00', 0x4) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r1, 0x8922, &(0x7f0000000040)={'tunl0\x00', @ifru_data=&(0x7f0000000000)="b468d274ce86eff27f2adb5804e6e9460f4e5e066a962c780127b2b2e03bc21a"}) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/autofs\x00', 0x101000, 0x0) ioctl$SG_GET_NUM_WAITING(r2, 0x227d, &(0x7f00000001c0)) 2018/05/01 07:37:01 executing program 7: unshare(0x40000000) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x40000, 0x0) socket(0x400000000000010, 0x803, 0x0) symlink(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0\x00') r0 = socket(0xa, 0x2400000001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x29, 0x2a, &(0x7f0000034000)={0x2, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x57f) getsockopt$inet6_buf(r0, 0x29, 0x10000000000030, &(0x7f0000034000)=""/144, &(0x7f0000000ffc)=0x90) 2018/05/01 07:37:01 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000380)='/dev/ptmx\x00', 0x5, 0x0) ioctl$TCSETAW(r0, 0x5407, &(0x7f0000000040)={0x0, 0x0, 0x0, 0xf33}) r1 = openat$sw_sync(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sw_sync\x00', 0x2, 0x0) ioctl$TIOCSWINSZ(r0, 0x5414, &(0x7f0000000280)={0x80, 0x6, 0x400, 0xa}) ioctl$SNDRV_TIMER_IOCTL_STOP(r1, 0x54a1) unlink(&(0x7f0000000240)='./file0\x00') getsockname$unix(r0, &(0x7f00000000c0), &(0x7f0000000140)=0x6e) fsetxattr(r0, &(0x7f0000000180)=@random={'system.', '/dev/ptmx\x00'}, &(0x7f00000001c0)='mime_typevboxnet0#securitykeyringcpusetwlan0*selinux\x00', 0x35, 0x1) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) sendto$inet(r1, &(0x7f00000003c0), 0x0, 0xc0, &(0x7f0000000440)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x11}}, 0x10) syz_open_pts(r0, 0x0) write(r0, &(0x7f0000c34fff), 0xffffffcd) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000300)={0x0}, &(0x7f0000000340)=0xc) prctl$setptracer(0x59616d61, r2) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000480)=ANY=[@ANYBLOB="003f518a1b8cd0bef503b89933cd11c283771079ca6f23925d7032ae1d801b5fb81df4bfe6b8cc33457bc899dba5f0cfe189717cd5d0f603fa2638ff2a58b4d19ffe0378ba"], 0x1) creat(&(0x7f00000002c0)='./file0\x00', 0x100) 2018/05/01 07:37:01 executing program 5: eventfd(0x1ff) r0 = epoll_create1(0x0) r1 = socket(0x11, 0x2, 0x0) connect$inet(r1, &(0x7f0000000000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000e47000)={0xffffffff8000201f}) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f000076eff4)) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) 2018/05/01 07:37:01 executing program 4: mmap(&(0x7f0000003000/0x3000)=nil, 0x3000, 0xfffffffffffffffc, 0x4001b271, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000002dff8)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_elf64(r0, &(0x7f0000000000)=ANY=[@ANYRES16], 0x2) recvmmsg(r0, &(0x7f0000001f4c), 0x400000000000346, 0x0, 0x0) sendto(r1, &(0x7f0000000600)='E', 0x1, 0x0, 0x0, 0x0) 2018/05/01 07:37:01 executing program 3: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f00000000c0)={0x0, 0xfffffffffffff3a3}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000140)={r1, 0x6}, &(0x7f0000000180)=0x8) clone(0x0, &(0x7f0000001d00), &(0x7f0000000080), &(0x7f0000001a80), &(0x7f0000001dc0)) wait4(0x0, &(0x7f0000000040), 0x5ffffffe, 0x0) 2018/05/01 07:37:01 executing program 6: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/status\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000040)=0x9, 0x4) add_key(&(0x7f0000000180)='cifs.spnego\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a}, &(0x7f0000000200), 0x0, 0xfffffffffffffffd) ioctl$DRM_IOCTL_MODE_SETCRTC(r0, 0xc06864a2, &(0x7f0000000080)={&(0x7f0000000000)=[0x5, 0xa5, 0xab4, 0x3, 0x0, 0xfe], 0x6, 0x6, 0xfffffffffffffffc, 0x4, 0x0, 0x7, {0x8, 0xee89, 0x6, 0x1, 0x57f1, 0x8, 0x6, 0xa1aa, 0x6309, 0x7, 0x7fffffff, 0x3, 0x7ff, 0x9, "55c83702c9dab94303a16ee0d0b84176b715a50ca55a5d29863f4f83293cffd2"}}) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000100)={0x0, 0x4}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000240)={r1, 0x4, 0x0, 0x3ff, 0x8}, &(0x7f0000000280)=0x18) 2018/05/01 07:37:01 executing program 3: unshare(0x40000000) r0 = socket$packet(0x11, 0x3, 0x300) r1 = syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000200)={'bridge0\x00\x00p\x00', 0x4000000000001005}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000140)={'bridge0\x00', {0x2, 0x0, @dev={0xac, 0x14, 0x14}}}) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x200000, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r2, 0xc058534f, &(0x7f0000000080)={{0x0, 0x2}, 0x1, 0x8930, 0x6, {0x6, 0xfff}, 0x5ff, 0x5}) close(r1) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, 0xffffffffffffffff) fcntl$getown(0xffffffffffffffff, 0x9) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) getsockopt$nfc_llcp(0xffffffffffffffff, 0x118, 0x0, &(0x7f0000000400)=""/228, 0xe4) flock(0xffffffffffffffff, 0x0) 2018/05/01 07:37:01 executing program 1: ioprio_set$pid(0x1, 0x0, 0x7fff) ioprio_get$pid(0x1000000000002, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x2, 0x1) faccessat(r0, &(0x7f0000000040)='./file0\x00', 0x5, 0x200) 2018/05/01 07:37:01 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = socket$packet(0x11, 0x2, 0x300) r2 = syz_open_dev$tun(&(0x7f0000000200)='/dev/net/tun\x00', 0x0, 0x0) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x7}, 0x1c) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000000)={'bridge0\x00', 0xfffffffffffffffe}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000080)={'bridge0\x00', 0x1}) r3 = dup3(r0, r2, 0x0) ioctl$IOC_PR_REGISTER(r3, 0x401870c8, &(0x7f0000000040)={0x6, 0x7}) sendmmsg(r0, &(0x7f0000001d80)=[{{&(0x7f0000000a80)=@in6={0xa, 0x4e22, 0x0, @dev={0xfe, 0x80}}, 0x80, &(0x7f0000001bc0), 0x0, &(0x7f0000001c00)}}], 0x1, 0x0) bind$unix(r3, &(0x7f0000000100)=@abs={0x0, 0x0, 0x4e23}, 0xfffffffffffffd62) 2018/05/01 07:37:01 executing program 0: socket$key(0xf, 0x3, 0x2) 2018/05/01 07:37:01 executing program 6: clock_nanosleep(0x5, 0x0, &(0x7f0000000240), 0x0) r0 = getgid() stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setregid(r0, r1) 2018/05/01 07:37:01 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fe6ff6)='/dev/ptmx\x00', 0x0, 0x0) r1 = epoll_create(0x801000000030fd) epoll_pwait(r1, &(0x7f0000000040)=[{}], 0x1, 0xfffffffffffffffd, &(0x7f00000000c0), 0x8) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000000)) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r2 = syz_open_pts(r0, 0x0) socketpair(0xb, 0x5, 0x9, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000100)={0x0, @in6={{0xa, 0x4e20, 0x4, @mcast2={0xff, 0x2, [], 0x1}, 0x9e76}}, 0x5, 0xf38c, 0x8, 0x0, 0x20}, &(0x7f00000001c0)=0x98) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r3, 0x84, 0x7b, &(0x7f0000000200)={r4, 0x80000000}, 0x8) dup3(r0, r2, 0x0) 2018/05/01 07:37:01 executing program 5: r0 = syz_open_dev$mice(&(0x7f0000000280)='/dev/input/mice\x00', 0x0, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0) dup3(r1, r0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r1, 0xc0bc5351, &(0x7f0000000040)={0x3ffc00000000000, 0x1, 'client1\x00', 0x1, "24feb45b052410fe", "df56aa2146b98977caf3743ca675d36711fe6d9bc07289065cd84e8c2b13150c", 0x5c2, 0x8}) 2018/05/01 07:37:01 executing program 0: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000000)="6c247b6bf700000000") exit(0x0) pwrite64(r1, &(0x7f0000000080), 0x0, 0x0) 2018/05/01 07:37:02 executing program 1: r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pktcdvd/control\x00', 0x10000, 0x0) sendto$unix(r0, &(0x7f0000000080)="02c01bf7b8c2b30bdf7d9b24342677c271a6e1f19fa011dd4c676f79f6ab5b585cca989bf0db4205848432c3078eba9450ff70b18ba555d8357bed29162c1b8879cc544248fab3c0c201033f064dad6472f15a1e6509ae902d670c7f5d6be3962fd7fbc1a3bdec81eff87faccfa84db36909db2eab7b56942774fc1c136d74448757ee7e560c356d392b7405df1f30d3af69590658c3b67cc6be1967a76fbe3441ea8aa9288bf2079e11e06b42969d090cd64600f9a5c25e371164ecd5bafd8a67eecaa60e", 0xc5, 0x10, &(0x7f0000000180)=@abs={0x1, 0x0, 0x4e22}, 0x6e) getrlimit(0xffffffffffffdffd, &(0x7f0000000000)) [ 786.983559] IPVS: Creating netns size=2552 id=117 2018/05/01 07:37:02 executing program 7: unshare(0x40000000) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x40000, 0x0) socket(0x400000000000010, 0x803, 0x0) r0 = socket(0xa, 0x2400000001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x29, 0x2a, &(0x7f0000034000)={0x2, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x57f) getsockopt$inet6_buf(r0, 0x29, 0x10000000000030, &(0x7f0000034000)=""/144, &(0x7f0000000ffc)=0x90) [ 787.091985] IPVS: Creating netns size=2552 id=118 2018/05/01 07:37:02 executing program 2: socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000000)) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x40000, 0x0) getpeername$inet6(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, @ipv4={[], [], @broadcast}}, &(0x7f00000000c0)=0x1c) r1 = socket(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000236fe4)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x1}, 0x1c) connect$inet(r1, &(0x7f0000000480)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) 2018/05/01 07:37:02 executing program 1: unshare(0x8000400) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_ipx_SIOCIPXCFGDATA(r3, 0x89e2, &(0x7f0000000040)) getsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000000080), &(0x7f00000000c0)=0x4) ioctl$int_in(r1, 0x5473, &(0x7f0000000140)=0x8) sendto$inet6(r0, &(0x7f0000000000), 0x0, 0x20000004, &(0x7f0000cc7fe4)={0xa, 0x4e22}, 0x1c) accept4(r1, &(0x7f0000218fa8)=@alg, &(0x7f0000db4ffc)=0x214, 0x0) ioctl$SG_SET_DEBUG(r2, 0x227e, &(0x7f0000000100)=0x1) 2018/05/01 07:37:02 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x2) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x4) sendmmsg$nfc_llcp(r2, &(0x7f00000047c0)=[{&(0x7f0000000040)={0x27, 0x0, 0x1, 0x7, 0x849, 0xffff, "d1cc3dd12de65e1304db563c4fd22505e4987d0103ef5ba6a9caa24cbff45424690a7b2daedd75fa18a7131f0a7e1b8de2c9ee8dd61835d84fa598886fb0ab", 0x24}, 0x58, &(0x7f0000001400)=[{&(0x7f00000000c0)="1341d9f55cefd9b95a39b58de4796bc8346ca212aeddf1a29743dccbe8a0cad0f7b4f5799f40a090de9aed53263d42d94f4b8a55bf54681813e4ebf55da7875b18ca283604b11a3fd5f2db2830d68dcb317db1320a175c4e7d2129cfb69054c4296571c5d79020da189067eb75158d97f10b0d363f2981cf4839e5406ba1d2387fa50f3de849194842fd6c7eb258ca31e55c6a1704b916a2739df4869ee2d0003e119299b088ac77c9f2f963395ad1fd1bd03f51de3cb75e0731f6c7740df6a4af987abd9d3e88efa4fc2e62dd9d206f714702cd63e0590f9c95b3f749c1b83ee6ae0ffb2d09a336b1e8479c2cfbfbd21314aae919b883", 0xf7}, {&(0x7f00000001c0)="00932bf1609a16b577d02fa7b29a751ebd06cdb992bb2e0dfe94d1366b8153bef2d5b73e569e4740619564dbb320b3077007c273d0879d09ce50ce51552028739885f4f704611b718743eaee21d4106cb0d272c5774b8fdc16dede928ef3064007cfc7a3a0559457b907de6d5965f4a8f65df7e52f9a04c05638d3e5430a8272d8620536210d656a8c5ae6f726ca3e25ebc5883c00e9f124b55c1978084a7e01ded3825c3c16e4007e811176cc930791dc11c433e0", 0xb5}, {&(0x7f0000000280)="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", 0x1000}, {&(0x7f0000001280)="4b70a58e2d2d4c5ee39589d8dc61d450fb508013ee0469065ff94c0d09b507b134a9207ab3ce6fd7cec1b355749fb181bc013110ebe50cd1e8e8bfb8778033c1eed0e5a1b50efcf1d0f78c91de7d92f3480a9f6f6365472a18e36210fdb61fe2a7744d2d8fa4d34f6ed8e13a068f86781d0d37bf09f0f52b29251d1ce037b9787f38a818ea557fc4a20e34feb2c3fb4916ba8d6095d08f696a2accc2d7", 0x9d}, {&(0x7f0000001340)}, {&(0x7f0000001380)="50e39a9a65e40e131fa5459a9767c759517e800908e148dd1fc626b72de424d82b5e691a426c463c0acd462515656ccc2c989e8b4b9dad502537d74fdbeb45ad10fea01aabd19b3ce9787e8d0f4a994caf6b7e732abe3207f8", 0x59}], 0x6, &(0x7f0000001440)={0xd0, 0x117, 0x9, 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{&(0x7f0000003700)="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", 0x1000}], 0x6, &(0x7f0000004740)={0x64, 0x0, 0x400, "40ab50a94d3eed6d32557d560f045c51e535c735e487eaa9ca55100f1195fab45deb69514e705b364d55ab0b2b5def74d211d38d131c9d011878972f7f257a9ea08888ebad81b69eb38d467b453c57791aa8f678e3d2"}, 0x64, 0x20004080}], 0x2, 0x1) sendto$inet6(r0, &(0x7f0000000040), 0xfffffffffffffd8d, 0x20000003, &(0x7f000031e000)={0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) shutdown(r1, 0x0) 2018/05/01 07:37:02 executing program 4: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/checkreqprot\x00', 0xf499ab6c5a0b2a9b, 0x0) sendmsg$nfc_llcp(r0, &(0x7f0000001a40)={&(0x7f0000000280)={0x27, 0x0, 0x2, 0x7, 0x1, 0x4b, "ab4d2593657807c113c8dec534d0aa06dcb3ac01714e42318f5a0fcc69e471143e9e8087774f51e6c0bce14223fa588d614b2d4e7ebd4153c5465bc7976e9e", 0x2e}, 0x58, &(0x7f0000001a00)=[{&(0x7f0000001700)="e903c45058e67230e3e9d1fd77d4e0011e810c1b4a4d094e3f2fbbe143061cce906f79fac92448434b0e2f980bde3acbc14435ffaac38ab347c2e11d23ac9f531bbfaf7229c6bcfdaa79a8e4c96e3e35e041dbffc78f9ff865c54323ce77031de5d3a9347124f9cccbbb84eed8b8b055f841c1bede32ccaf35146c9a9df0f0747a1a34bd8ce76c01bbc4cd8438ebca5a4e87870442d985ee259a80faa0d68e435dc325269af74fbd14827c9ea897", 0xae}, {&(0x7f0000000300)="17647db2", 0x4}, {&(0x7f0000000340)="aca5d15b83c5c2c6f2b72980c7d787fa7581d78b79160c31b7ed88b250c82f33cdca169d458f77", 0x27}, {&(0x7f0000001900)="182b2029014d61f3723ae293fb757c37d7161dc9f01cd98caddcc752d26ebe28c76e0a", 0x23}, {&(0x7f0000001940)="2dd9d41f9630f9e26dc4b826a85a53d2209afc98d8180d39cf549c12d38f998203d2c2cd83834cdd830ce86cbc00c72423dd92fa9de62e9a7c9591d7625120ad14938f6367536321a46510d9b9c24ca2dd68981b4b802d1736f659bac24ba6e1f099d9caf3fe0d3d668adf1feb5a5b0ddd40317267cebb1d84523558ea2a1ed0aada0a37fae50b03a8bb75eef99bac540322f25fefbd0212c5dbed205eebb0b1032480194f34f9f74e689bf69a7e6536378da59bda5d5e630b9fa1d805dd27", 0xbf}], 0x5, 0x0, 0x0, 0x4000}, 0x805) mmap(&(0x7f0000003000/0x3000)=nil, 0x3000, 0xfffffffffffffffc, 0x4001b271, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000002dff8)={0xffffffffffffffff}) write$binfmt_elf64(r1, &(0x7f00000000c0)=ANY=[@ANYRES16], 0xc26f19df69fb7414) recvmmsg(r1, &(0x7f00000016c0)=[{{&(0x7f0000000000)=@in={0x0, 0x0, @remote}, 0x80, &(0x7f0000001640)=[{&(0x7f0000000100)=""/235, 0xeb}, {&(0x7f0000000640)=""/4096, 0x1000}, {&(0x7f0000000200)=""/74, 0x4a}, {&(0x7f00000017c0)=""/247, 0xf7}, {&(0x7f00000018c0)=""/13, 0xd}, {&(0x7f0000000380)=""/133, 0x85}, {&(0x7f0000000440)=""/132, 0x84}, {&(0x7f0000000500)=""/146, 0x92}, {&(0x7f0000001f80)=""/4096, 0x1000}, {&(0x7f0000002f80)=""/4096, 0x1000}], 0xa, &(0x7f00000005c0)=""/2, 0x2, 0x4}, 0x101}], 0x1, 0xffffffffffffffff, 0x0) sendto(r1, &(0x7f0000001ac0)='E', 0x0, 0x4000000000000002, 0x0, 0x1a2) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000000600)={'ip6tnl0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x13}}) 2018/05/01 07:37:02 executing program 2: r0 = socket$inet6(0xa, 0x4000002000100802, 0xffffffffffffffff) setsockopt$inet6_int(r0, 0x29, 0x200000000013, &(0x7f0000000000), 0x3) 2018/05/01 07:37:02 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) write$fuse(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="280000000100000004000000624d5b25f059e2a80000000005000000000000000700000000000000"], 0x28) fcntl$setstatus(r1, 0x4, 0x6000) r2 = open(&(0x7f00000000c0)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0x8000) r3 = open(&(0x7f0000000040)='./bus\x00', 0x8000141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r3, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000005040)={@in6={{0xa}}, 0x0, 0x0, 0x0, "3a5a2e498096c1934b763b7f3352fb530751451ac825a402eec0c934cf8849557b9b13bd0ef6115fc126ebcfd4a4e8c53c113e7a9d51650e4011ea3f20bdbd99588fb09731f3dab2dac27a74be15acc6"}, 0xd8) mkdir(&(0x7f00000011c0)='./file0/file0\x00', 0x0) symlinkat(&(0x7f0000008ff8)='./file1\x00', 0xffffffffffffffff, &(0x7f0000012ff8)='./file0\x00') r4 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r1, r4, &(0x7f0000d83ff8), 0x8000fffffffe) ioctl$fiemap(r4, 0xc020660b, &(0x7f0000000180)={0x0, 0x8, 0x7}) [ 788.632570] pktgen: kernel_thread() failed for cpu 0 [ 788.637747] pktgen: Cannot create thread for cpu 0 (-4) [ 788.643136] pktgen: kernel_thread() failed for cpu 1 [ 788.648258] pktgen: Cannot create thread for cpu 1 (-4) [ 788.653905] pktgen: Initialization failed for all threads [ 788.742947] pktgen: kernel_thread() failed for cpu 0 [ 788.748277] pktgen: Cannot create thread for cpu 0 (-4) [ 788.757215] pktgen: kernel_thread() failed for cpu 1 [ 788.762440] pktgen: Cannot create thread for cpu 1 (-4) [ 788.767829] pktgen: Initialization failed for all threads 2018/05/01 07:37:04 executing program 6: r0 = socket(0xa, 0x2, 0x0) setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000100)={0x8}, 0x4) mq_unlink(&(0x7f0000000040)="e16e316367726f75702d5e000000") 2018/05/01 07:37:04 executing program 4: mmap(&(0x7f0000003000/0x3000)=nil, 0x3000, 0xfffffffffffffffc, 0x4001b271, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000002dff8)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_elf64(r0, &(0x7f00000000c0)=ANY=[@ANYRES16], 0xfffffffffffffd82) getegid() recvmmsg(r0, &(0x7f0000001f4c), 0x400000000000346, 0x0, 0x0) sendto(r1, &(0x7f0000000600)='E', 0x1, 0x0, 0x0, 0x0) 2018/05/01 07:37:04 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000360000)={0x0, 0x0, &(0x7f000035d000)={&(0x7f0000000140)=ANY=[@ANYBLOB="020d0000100000000000000000000000030006000000000002004e20b6dfbf610000000000000000030005000000000002004e20000000000000000000000000080012000200010000000000000000003000000002010000ebffffffffff3f00020000000000000000000000000020010a000080008d6a000000d9a8ffffe000"], 0x80}, 0x1}, 0x20000800) recvmmsg(r0, &(0x7f0000001d40)=[{{&(0x7f0000000000)=@alg, 0xfffffffffffffcfb, &(0x7f0000001640), 0xa, &(0x7f0000003100)=""/13, 0xd, 0x9}, 0x2}, {{0x0, 0x0, &(0x7f0000001940)=[{&(0x7f0000001700)=""/232, 0xe8}, {&(0x7f0000001800)=""/47, 0x2f}, {&(0x7f0000001840)=""/214, 0xffffffffffffff57}], 0x20000000000002a5, &(0x7f0000001980)=""/64, 0x40, 0xa}, 0xd334}, {{&(0x7f00000019c0)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, 0x80, &(0x7f0000001b40)=[{&(0x7f0000003080)=""/40, 0x28}, {&(0x7f0000001a80)=""/142, 0x8e}], 0x2, &(0x7f0000001b80)=""/59, 0x3b, 0x7}}, {{0x0, 0xfffffffffffffdc7, &(0x7f0000001c00)=[{&(0x7f0000001e40)=""/14, 0xe}], 0x1, &(0x7f0000001c40)=""/255, 0xff, 0x399}, 0x7fffffff}], 0x4, 0x100, 0x0) setsockopt$inet_buf(r1, 0x0, 0x2f, &(0x7f0000001dc0)="d8d4a9cb9d57f94c7979bad08eb52286d8175b3027b6b175cc76514d3e07c8ad28fe16e9be9bf25e5df700c456bc0ea1c4cbd27bad790fceb79e0d4aed91f64289", 0x41) 2018/05/01 07:37:04 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={"703a3739a6e4512c00", 0x0}) ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f0000000080)=r2) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000340)={'syzkaller0\x00', 0xb}) 2018/05/01 07:37:04 executing program 0: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x80402, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0106434, &(0x7f0000000080)={0x2, 0x0, 0x10001, 0x3}) ioctl$DRM_IOCTL_SG_ALLOC(r0, 0xc0086438, &(0x7f00000000c0)={0x3f, r1}) mount(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1000, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) fcntl$F_SET_RW_HINT(r2, 0x40c, &(0x7f0000000000)=0x1) umount2(&(0x7f0000000200)='.', 0x1) 2018/05/01 07:37:04 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r0, 0x7, &(0x7f0000002000)={0x1}) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000100)='/dev/null\x00', 0x4800, 0x0) ioctl$TIOCEXCL(r1, 0x540c) splice(r1, &(0x7f0000000140), r0, &(0x7f0000000180), 0x10000, 0x1) r2 = open(&(0x7f0000000000)='\x00', 0x20200, 0x1) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r2, 0xc0a45322, &(0x7f0000000040)) fcntl$lock(r0, 0x7, &(0x7f00008c4000)={0x0, 0x0, 0xdb, 0xfffffffffffffffd}) fcntl$lock(r0, 0x7, &(0x7f0000155000)={0x0, 0x0, 0x0, 0x4000}) 2018/05/01 07:37:04 executing program 7: unshare(0x40000000) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x40000, 0x0) socket(0x400000000000010, 0x803, 0x0) r0 = socket(0xa, 0x2400000001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x29, 0x2a, &(0x7f0000034000)={0x2, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x57f) getsockopt$inet6_buf(r0, 0x29, 0x10000000000030, &(0x7f0000034000)=""/144, &(0x7f0000000ffc)=0x90) 2018/05/01 07:37:04 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x2) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x4) sendmmsg$nfc_llcp(r2, &(0x7f00000047c0)=[{&(0x7f0000000040)={0x27, 0x0, 0x1, 0x7, 0x849, 0xffff, "d1cc3dd12de65e1304db563c4fd22505e4987d0103ef5ba6a9caa24cbff45424690a7b2daedd75fa18a7131f0a7e1b8de2c9ee8dd61835d84fa598886fb0ab", 0x24}, 0x58, &(0x7f0000001400)=[{&(0x7f00000000c0)="1341d9f55cefd9b95a39b58de4796bc8346ca212aeddf1a29743dccbe8a0cad0f7b4f5799f40a090de9aed53263d42d94f4b8a55bf54681813e4ebf55da7875b18ca283604b11a3fd5f2db2830d68dcb317db1320a175c4e7d2129cfb69054c4296571c5d79020da189067eb75158d97f10b0d363f2981cf4839e5406ba1d2387fa50f3de849194842fd6c7eb258ca31e55c6a1704b916a2739df4869ee2d0003e119299b088ac77c9f2f963395ad1fd1bd03f51de3cb75e0731f6c7740df6a4af987abd9d3e88efa4fc2e62dd9d206f714702cd63e0590f9c95b3f749c1b83ee6ae0ffb2d09a336b1e8479c2cfbfbd21314aae919b883", 0xf7}, {&(0x7f00000001c0)="00932bf1609a16b577d02fa7b29a751ebd06cdb992bb2e0dfe94d1366b8153bef2d5b73e569e4740619564dbb320b3077007c273d0879d09ce50ce51552028739885f4f704611b718743eaee21d4106cb0d272c5774b8fdc16dede928ef3064007cfc7a3a0559457b907de6d5965f4a8f65df7e52f9a04c05638d3e5430a8272d8620536210d656a8c5ae6f726ca3e25ebc5883c00e9f124b55c1978084a7e01ded3825c3c16e4007e811176cc930791dc11c433e0", 0xb5}, {&(0x7f0000000280)="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0x1000}], 0x6, &(0x7f0000004740)={0x64, 0x0, 0x400, "40ab50a94d3eed6d32557d560f045c51e535c735e487eaa9ca55100f1195fab45deb69514e705b364d55ab0b2b5def74d211d38d131c9d011878972f7f257a9ea08888ebad81b69eb38d467b453c57791aa8f678e3d2"}, 0x64, 0x20004080}], 0x2, 0x1) sendto$inet6(r0, &(0x7f0000000040), 0xfffffffffffffd8d, 0x20000003, &(0x7f000031e000)={0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) shutdown(r1, 0x0) 2018/05/01 07:37:04 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) sysinfo(&(0x7f0000485000)=""/131) add_key$keyring(&(0x7f0000001080)='keyring\x00', &(0x7f00000010c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0x0) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/mls\x00', 0x0, 0x0) mincore(&(0x7f00003fc000/0xc00000)=nil, 0xc00000, &(0x7f0000000000)=""/4096) [ 790.247449] pktgen: kernel_thread() failed for cpu 0 [ 790.252595] pktgen: Cannot create thread for cpu 0 (-4) [ 790.258527] pktgen: kernel_thread() failed for cpu 1 [ 790.263631] pktgen: Cannot create thread for cpu 1 (-4) [ 790.269356] pktgen: Initialization failed for all threads 2018/05/01 07:37:05 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000000), 0x10) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000f36000)={&(0x7f0000333f88)={0x2, 0x1, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}]}, 0x40}, 0x1}, 0x0) sendmsg$key(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000240)=ANY=[@ANYBLOB="020600000900000028bd7000ffdbdf250500170000a000000a004e21e6000000fe80000000000000000000000000000f200000000000000002000b0000000000ffff0000000000000e00c8b7231029aa3cc83a101de0230053a374e7df3f6ade47394af9b35df611cd5251296483a8c9f1eae6c491b8ccd56e279b4061b52ddb9f2e7bd717f68158091df33b02e154c3fdd418"], 0x48}, 0x1}, 0x4000) ptrace$peek(0x2, 0x0, &(0x7f0000000040)) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IP_VS_SO_SET_TIMEOUT(r1, 0x0, 0x48a, &(0x7f0000000200)={0xff, 0x8, 0x6}, 0xc) bind$inet(r1, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendto$inet(r1, &(0x7f0000000080), 0xfffffffffffffd90, 0x20020003, &(0x7f0000385ff0)={0x2, 0x20000000004e21, @loopback=0x7f000001}, 0x10) getsockopt$sock_int(r1, 0x1, 0x37, &(0x7f0000000180), &(0x7f00000001c0)=0x4) recvfrom$inet(r1, &(0x7f0000000040)=""/149, 0xfffffffffffffef3, 0x10042, 0x0, 0x88e1) socket$key(0xf, 0x3, 0x2) 2018/05/01 07:37:05 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f00000051c0)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x800000120000001, &(0x7f0000e45ff0)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) r1 = socket$packet(0x11, 0x2, 0x300) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$inet6_dccp_buf(r2, 0x21, 0x80, &(0x7f0000000040)="028fe9434de8d7b9e7a3944c0f25d7ea18be83379dedf679003644378d69696c7d269fe97f1e2c193fb8bf679b9c42670f1f4a5ad1ab8fa1dd8ed935063b80c3089dbd02109c5331a78edb9739ade94c4d2b6196f70fd609c015b067178223", 0x5f) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r2, 0xc08c5334, &(0x7f00000000c0)={0xffffffffffffff81, 0x81, 0x401, 'queue1\x00', 0x8}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f00006ba000)={0x2, &(0x7f00006b1ff0)=[{0x20, 0x0, 0x0, 0xffff7ffdfffff034}, {0x6}]}, 0x8) writev(r0, &(0x7f0000cb1ff0)=[{&(0x7f00003b7fff)='1', 0x1}], 0x1) 2018/05/01 07:37:05 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) sysinfo(&(0x7f0000485000)=""/131) add_key$keyring(&(0x7f0000001080)='keyring\x00', &(0x7f00000010c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0x0) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/mls\x00', 0x0, 0x0) mincore(&(0x7f00003fc000/0xc00000)=nil, 0xc00000, &(0x7f0000000000)=""/4096) 2018/05/01 07:37:05 executing program 1: socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000000)) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/enforce\x00', 0x1, 0x0) ioctl$TIOCSSOFTCAR(r0, 0x541a, &(0x7f00000000c0)=0x6) socket$nl_crypto(0x10, 0x3, 0x15) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f000000a000/0x3000)=nil, 0x3000, 0x3, 0x13, r1, 0x0) add_key$keyring(&(0x7f000003a000)='keyring\x00', &(0x7f00006dfffb)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0x0) execveat(0xffffffffffffffff, &(0x7f0000ff7000)='./file0\x00', &(0x7f0000000580), &(0x7f000034bff8), 0x0) madvise(&(0x7f00003eb000/0xc00000)=nil, 0xc00000, 0x9) 2018/05/01 07:37:05 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x100, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000000040)={0x0, @in6={{0xa, 0x4e24, 0x7e93892d, @mcast2={0xff, 0x2, [], 0x1}, 0x6}}}, &(0x7f0000000100)=0x84) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000000140)={0x0, 0x200}, &(0x7f0000000180)=0x8) sendto$inet6(r1, &(0x7f0000000380)="2d88dcdc2fa9d31ce9f4aa5f83b34fce8a820b5178b951089481ac6f76e4e5fa800ce2f61819fec9951bc0f37cd4442960de33e70d94d6a9a0fe47b2b364335398bef379eca6df2371d46bf4d5c6643a1c355f0a6ea151a0d69327dfbdad001e9cb7b825ff6fa881636fd696ba0f55a2a1ce057053f00a9926508aed4d2f62593c829552095e74336828f503434cf9af35a4befcacb3f146623c4daaca5a00ebc03096140d7ce094f5e9715c8341516bded188a95d14d3897bdd3001942424634ddde1df33dee4d3a73c380a50b4bcb433c992879b08010838e6e8faeb", 0xdd, 0x40000, &(0x7f0000000480)={0xa, 0x4e22, 0x9, @loopback={0x0, 0x1}, 0x1}, 0x1c) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f00000001c0)={r2, 0x1, 0x0, 0x3f, 0x5, 0x4bbf, 0x2, 0x55b, {r3, @in6={{0xa, 0x4e22, 0x1, @mcast2={0xff, 0x2, [], 0x1}, 0x7ff}}, 0xfffffffffffffff8, 0x10000, 0x80000000, 0x7, 0x7}}, &(0x7f0000000280)=0xb0) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000000340)={0x10}, 0xc, &(0x7f00000002c0)={&(0x7f0000000300)=@ipv4_getnetconf={0x34, 0x52, 0x2, 0x70bd2b, 0x25dfdbfb, {0x2}, [@IGNORE_ROUTES_WITH_LINKDOWN={0x8, 0x6}, @NETCONFA_FORWARDING={0x8, 0x2, 0x9}, @IGNORE_ROUTES_WITH_LINKDOWN={0x8, 0x6, 0x800}, @NETCONFA_FORWARDING={0x8, 0x2, 0xfffffffffffffffc}]}, 0x34}, 0x1, 0x0, 0x0, 0x2}, 0x0) 2018/05/01 07:37:05 executing program 5: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer2\x00', 0x1, 0x0) openat$cgroup_int(r0, &(0x7f0000000180)='io.max\x00', 0x2, 0x0) r1 = socket$key(0xf, 0x3, 0x2) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x40000, 0x0) utimensat(r2, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0) setsockopt$sock_int(r1, 0x1, 0x6, &(0x7f0000012000), 0x4) setsockopt$IP_VS_SO_SET_DEL(r2, 0x0, 0x484, &(0x7f00000000c0)={0x3a, @rand_addr=0x100, 0x4e22, 0x1, 'sed\x00', 0x3, 0x20, 0x25}, 0x2c) setsockopt$inet_dccp_int(r2, 0x21, 0x3, &(0x7f0000000100)=0x4, 0x4) 2018/05/01 07:37:05 executing program 7: unshare(0x40000000) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x40000, 0x0) socket(0x400000000000010, 0x803, 0x0) r0 = socket(0xa, 0x2400000001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x29, 0x2a, &(0x7f0000034000)={0x2, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x57f) getsockopt$inet6_buf(r0, 0x29, 0x10000000000030, &(0x7f0000034000)=""/144, &(0x7f0000000ffc)=0x90) 2018/05/01 07:37:05 executing program 4: mmap(&(0x7f0000003000/0x3000)=nil, 0x3000, 0xfffffffffffffffc, 0x4001b271, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000002dff8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = accept4$llc(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000040)=0x10, 0x800) mmap(&(0x7f0000005000/0xb000)=nil, 0xb000, 0x3000000, 0x10010, r0, 0x0) recvmmsg(r2, &(0x7f0000001d00)=[{{&(0x7f0000000100)=@rc, 0x80, &(0x7f0000000080)=[{&(0x7f0000000180)=""/249, 0xf9}, {&(0x7f0000000280)=""/126, 0x7e}], 0x2, &(0x7f0000000640)=""/4096, 0x1000, 0xa9f}, 0xcfae}, {{&(0x7f0000000300)=@sco, 0x80, &(0x7f0000000480)=[{&(0x7f0000000380)=""/250, 0xfa}], 0x1, &(0x7f00000004c0)=""/80, 0x50, 0x6}, 0x1}, {{&(0x7f0000000540)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @remote}}}, 0x80, &(0x7f00000005c0)=[{&(0x7f0000001640)=""/102, 0x66}, {&(0x7f00000016c0)=""/252, 0xfc}], 0x2, &(0x7f00000017c0)=""/247, 0xf7, 0x100000001}, 0x1000}, {{&(0x7f00000018c0)=@rc, 0x80, &(0x7f0000001a00)=[{&(0x7f0000001940)=""/173, 0xad}], 0x1, &(0x7f0000001a40)=""/214, 0xd6}, 0x5}, {{0x0, 0x0, &(0x7f0000001cc0)=[{&(0x7f0000001b40)=""/57, 0x39}, {&(0x7f0000001b80)=""/120, 0x78}, {&(0x7f0000001c00)=""/163, 0xa3}], 0x3, &(0x7f0000001f80)=""/4096, 0x1000, 0x6}, 0x20}], 0x5, 0x2000, 0x0) write$binfmt_elf64(r0, &(0x7f00000000c0)=ANY=[@ANYRES16], 0xfffffffffffffd82) recvmmsg(r0, &(0x7f0000001f4c), 0x400000000000346, 0x0, 0x0) sendto(r1, &(0x7f0000000600)='E', 0x1, 0x0, 0x0, 0x0) 2018/05/01 07:37:05 executing program 6: r0 = socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000000000/0x8b000)=nil, 0x8b000, 0x1000004, 0x10000032, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r2, 0x6, 0x21, &(0x7f0000000100)="9fdfa91a0a499e4e2e25a0895b0d247f", 0x10) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000140)={'nr0\x00'}) r3 = fcntl$dupfd(r1, 0x0, r1) connect$netlink(r3, &(0x7f0000000040)=@kern={0x10, 0x0, 0x0, 0x20000000}, 0xc) truncate(&(0x7f00000001c0)='./file0\x00', 0x2) setsockopt$IP_VS_SO_SET_ZERO(r3, 0x0, 0x48f, &(0x7f0000000640)={0x0, @dev={0xac, 0x14, 0x14}, 0x0, 0x0, 'nq\x00'}, 0x2c) ioctl$TIOCGPTPEER(r3, 0x5441, 0x1000) sendfile(r1, r0, &(0x7f0000000080)=0x4e, 0xd43d) 2018/05/01 07:37:05 executing program 1: r0 = socket(0x2, 0x1, 0x1f) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000009ff4)) r2 = memfd_create(&(0x7f0000000040)=':\x00', 0x3) r3 = request_key(&(0x7f0000000200)='keyring\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000280)='selinuxppp0ppp0selinuxposix_acl_access[#eth1\x00', 0xfffffffffffffff8) request_key(&(0x7f0000000140)='asymmetric\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000001c0)='/selinux/mls\x00', r3) request_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, &(0x7f0000000440)='/selinux/mls\x00', 0xffffffffffffffff) ioctl$TCFLSH(r2, 0x540b, 0x8) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000000000)) ioctl$PPPIOCSMRU(r0, 0x40047452, &(0x7f0000000100)) signalfd(r1, &(0x7f00000002c0)={0x7d8}, 0x8) 2018/05/01 07:37:05 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_COUNTERS(r0, 0x0, 0x81, &(0x7f0000000040)={'mangle\x00', 0x2, [{}, {}]}, 0x48) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@local={0xac, 0x14, 0x14, 0xaa}, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x78) r1 = socket$inet_udp(0x2, 0x2, 0x0) dup2(r0, r1) setsockopt$inet_mreqsrc(r1, 0x0, 0x27, &(0x7f0000033000)={@multicast2=0xe0000002, @loopback=0x7f000001, @rand_addr}, 0xc) 2018/05/01 07:37:05 executing program 6: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x18) ptrace$getregs(0x15, r1, 0x0, &(0x7f0000000100)=""/194) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000240), &(0x7f0000000280)=0x20) 2018/05/01 07:37:05 executing program 1: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x12040, 0x0) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x4c09, 0x1f) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0106434, &(0x7f0000000040)={0x4a, 0x0, 0x2, 0xfffffffeffffffff}) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0106434, &(0x7f0000000080)={0x400, r1, 0x1, 0x1}) recvmmsg(r0, &(0x7f0000004e80)=[{{&(0x7f0000000140)=@pppol2tpin6, 0x80, &(0x7f0000001300)=[{&(0x7f0000000200)=""/45, 0x2d}, {&(0x7f0000000240)=""/50, 0x32}, {&(0x7f0000000280)=""/107, 0x6b}, {&(0x7f0000000300)=""/4096, 0x1000}], 0x4, &(0x7f0000001340)=""/129, 0x81, 0x3}, 0xd51}, {{&(0x7f0000001400)=@vsock={0x0, 0x0, 0x0, @my}, 0x80, &(0x7f0000001600)=[{&(0x7f0000001480)=""/202, 0xca}, {&(0x7f0000001580)=""/122, 0x7a}], 0x2, &(0x7f0000001640)=""/27, 0x1b, 0xffff}, 0x10000}, {{&(0x7f0000001680)=@in={0x0, 0x0, @multicast2}, 0x80, &(0x7f0000002780)=[{&(0x7f0000001700)=""/69, 0x45}, {&(0x7f0000001780)=""/4096, 0x1000}], 0x2, &(0x7f00000027c0)=""/123, 0x7b, 0x1}, 0x7fffffff}, {{&(0x7f0000002840)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x80, &(0x7f00000029c0)=[{&(0x7f00000028c0)=""/194, 0xc2}], 0x1, &(0x7f0000002a00)=""/4096, 0x1000, 0x8}, 0xfffffffffffffffc}, {{&(0x7f0000003a00)=@pptp={0x0, 0x0, {0x0, @local}}, 0x80, &(0x7f0000004d40)=[{&(0x7f0000003a80)=""/149, 0x95}, {&(0x7f0000003b40)=""/92, 0x5c}, {&(0x7f0000003bc0)=""/4096, 0x1000}, {&(0x7f0000004bc0)=""/254, 0xfe}, {&(0x7f0000004cc0)=""/104, 0x68}], 0x5, &(0x7f0000004d80)=""/242, 0xf2, 0x10001}, 0x1}], 0x5, 0x100, 0x0) r2 = socket(0x2, 0x2, 0x0) bind$netlink(r0, &(0x7f0000000100)={0x10, 0x0, 0x25dfdbff, 0x420000}, 0xc) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000004f40)=@generic={0xd4, 0x4, 0x620aaccc}) getsockopt$IPT_SO_GET_REVISION_TARGET(r2, 0x0, 0x43, &(0x7f00000000c0)={'TPROXY\x00'}, &(0x7f00000001c0)=0x1e) 2018/05/01 07:37:05 executing program 2: getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00000000c0)={{{@in=@rand_addr, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@loopback}}, &(0x7f00000001c0)=0xe8) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000200)={0x0, 0x0, 0x0}, &(0x7f0000000240)=0xc) chown(&(0x7f0000000000)='./file0\x00', r0, r1) r2 = memfd_create(&(0x7f0000d2efff)='\x00', 0x0) r3 = syz_open_dev$sndseq(&(0x7f0000042000)='/dev/snd/seq\x00', 0x0, 0x0) r4 = dup2(r3, r2) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r4, 0xc08c5332, &(0x7f0000001000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) r5 = memfd_create(&(0x7f0000000280)=')\x00', 0x0) r6 = syz_open_dev$sndseq(&(0x7f000011c000)='/dev/snd/seq\x00', 0x0, 0x0) r7 = dup2(r6, r5) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r7, 0x402c5342, &(0x7f0000000040)={0x0, 0x9, 0x10000, {0x77359400}}) [ 791.862768] pktgen: kernel_thread() failed for cpu 0 [ 791.867973] pktgen: Cannot create thread for cpu 0 (-4) [ 791.873364] pktgen: kernel_thread() failed for cpu 1 [ 791.878917] pktgen: Cannot create thread for cpu 1 (-4) [ 791.884258] pktgen: Initialization failed for all threads 2018/05/01 07:37:07 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x0, 0x70, 0x3e3, 0x0, 0x5, 0x10000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockname$unix(r0, &(0x7f0000000240)=@abs, &(0x7f00000002c0)=0x6e) r1 = open(&(0x7f0000000040)='./file0\x00', 0x80003, 0x200008000004) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r1, 0x111, 0x1, 0x8001, 0x4) fstatfs(r1, &(0x7f00000001c0)=""/70) connect$l2tp(r1, &(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x4e24, @multicast2=0xe0000002}, 0x0, 0x1, 0x1, 0x2}}, 0x2e) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000300), &(0x7f0000000340)=0x56) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r2, &(0x7f0000000000)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f00004ca000)={&(0x7f0000690000)=ANY=[@ANYBLOB="1c0006010022000000000000000000000008000100ff000000"], 0x1c}, 0x1}, 0x0) ioctl$sock_inet_udp_SIOCINQ(r1, 0x541b, &(0x7f0000000140)) ioctl$KDGKBENT(r1, 0x4b46, &(0x7f0000000180)={0x4, 0x8, 0x6}) mlock2(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0) 2018/05/01 07:37:07 executing program 5: r0 = syz_open_dev$sndseq(&(0x7f0000000200)='/dev/snd/seq\x00', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000080)={0x0, 0x4}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000100)={r2}, &(0x7f0000000140)=0x8) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f0000000000)={{}, {0x8}}) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000180)={r2, 0xfffffffffffffffb}, &(0x7f00000001c0)=0x8) 2018/05/01 07:37:07 executing program 6: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x100, 0x0) mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x0, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000280)={0x152, &(0x7f0000f40ff8)}, 0x10) 2018/05/01 07:37:07 executing program 2: r0 = socket$inet(0x2, 0x4008000000000001, 0x0) bind$inet(r0, &(0x7f0000000100)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000080)='veth1_to_bridge\x00') sendto$inet(r0, &(0x7f0000000000), 0x0, 0x20000802, &(0x7f0000000000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000140), 0xfed9) 2018/05/01 07:37:07 executing program 4: mmap(&(0x7f0000003000/0x3000)=nil, 0x3000, 0xfffffffffffffffc, 0x4001b271, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_elf64(r0, &(0x7f00000000c0)=ANY=[@ANYRES16], 0xfffffffffffffd82) recvmmsg(r0, &(0x7f0000001f4c), 0x400000000000346, 0x0, 0x0) sendto(r1, &(0x7f0000000600)='E', 0x1, 0x0, 0x0, 0x0) 2018/05/01 07:37:07 executing program 3: sendmmsg(0xffffffffffffffff, &(0x7f0000000000)=[{{&(0x7f0000002ff6)=@un=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000000fd0), 0x0, &(0x7f0000002000), 0x3e4}}], 0x1, 0x0) r0 = socket$inet6_icmp(0xa, 0x2, 0x3a) read(r0, &(0x7f0000000140)=""/64, 0x40) r1 = add_key(&(0x7f0000000040)='ceph\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000000c0), 0x0, 0xfffffffffffffffb) keyctl$setperm(0x5, r1, 0x20) getresgid(&(0x7f0000002000), &(0x7f0000001000), &(0x7f0000002ffc)=0x0) keyctl$chown(0x4, 0x0, 0x0, r2) r3 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) ioctl$EVIOCSMASK(r3, 0x40104593, &(0x7f0000000100)={0x0, 0x25, &(0x7f00000000c0)="4cf7fc506b877505f12ce9e2564dba62950c7426859be096f536000b90df9d69c00147aa7e"}) 2018/05/01 07:37:07 executing program 7: unshare(0x40000000) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x40000, 0x0) symlink(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0\x00') r0 = socket(0xa, 0x2400000001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x29, 0x2a, &(0x7f0000034000)={0x2, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x57f) getsockopt$inet6_buf(r0, 0x29, 0x10000000000030, &(0x7f0000034000)=""/144, &(0x7f0000000ffc)=0x90) 2018/05/01 07:37:07 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00000015c0)=0x100, 0x4) r1 = socket(0xb, 0x4, 0x400004) syz_emit_ethernet(0x1, &(0x7f0000000000)=ANY=[@ANYBLOB="cdbf0e0000840180c200000086dd6002290f00383a00fe8000009c086c625ac4e4a4d1113fd700000000000000000000ff"], 0x0) ioctl$sock_ifreq(r1, 0x89f0, &(0x7f00000000c0)={'ip6gre0\x00', @ifru_data=&(0x7f0000000000)="ac8be4abd0f79d6325ae476aab5970a3131f2fb4bbfb3c75500e33d0612f430d"}) 2018/05/01 07:37:07 executing program 1: mkdir(&(0x7f0000000080)='./control\x00', 0x0) r0 = inotify_init1(0x80805) inotify_add_watch(r0, &(0x7f000003cff6)='./control\x00', 0x220001a1) r1 = creat(&(0x7f0000000180)='./control/file0\x00', 0x0) creat(&(0x7f0000000100)='./control\x00', 0x0) getsockopt$inet6_int(r1, 0x29, 0xce, &(0x7f0000000000), &(0x7f00000000c0)=0x4) 2018/05/01 07:37:07 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000000300)=@srh={0x0, 0x0, 0x4}, 0x8) getpeername(r0, &(0x7f0000000340)=@hci={0x0, 0x0}, &(0x7f00000003c0)=0x80) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000400)={'vcan0\x00', r1}) getsockopt$inet6_opts(r0, 0x29, 0x39, &(0x7f00000000c0)=""/125, &(0x7f0000000080)=0x7d) 2018/05/01 07:37:07 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000040)=0x0) fcntl$setown(r0, 0x8, r1) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a45320, &(0x7f0000000200)={{0x80}, "706f7274310000004000000000000000000000d600fffffff0000000000000000000eda4000000000000000700", 0xbfffffffffffffff, 0x2}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x6, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f0000000340)={0x80, 0x0, 0x1}) setxattr(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=@random={'security.', 'systemeth1&!nodevvmnet1GPL\x00'}, &(0x7f0000000100)='mime_typeppp1\x00', 0xe, 0x1) 2018/05/01 07:37:07 executing program 3: r0 = accept4$bt_l2cap(0xffffffffffffff9c, 0x0, &(0x7f0000000040), 0x80000) bind(r0, &(0x7f0000000080)=@ipx={0x4, 0x7, 0x0, "ed012a8ae513", 0xa9c6}, 0x80) r1 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ioctl$DRM_IOCTL_MAP_BUFS(r1, 0xc00c6419, &(0x7f00000002c0)={0x1, &(0x7f0000000100)=""/246, &(0x7f0000000280)=[{0x4, 0x66, 0x40, &(0x7f0000000200)=""/102}]}) r2 = open(&(0x7f0000000000)='./bus\x00', 0x4000, 0x85) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000000300)={0x0, 0x5, 0x8, 0x9, 0x10000}, &(0x7f0000000340)=0x14) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000000380)={r3, 0x7}, &(0x7f00000003c0)=0x8) mmap(&(0x7f0000fec000/0x12000)=nil, 0x12000, 0x0, 0x6013, r1, 0x0) [ 792.044111] IPVS: Creating netns size=2552 id=119 2018/05/01 07:37:07 executing program 0: r0 = socket(0x0, 0x807, 0x5) write(r0, &(0x7f0000000040)="130000001000ffdde200f49ff60f050000230a00", 0x14) 2018/05/01 07:37:07 executing program 1: syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x0, 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000b00)='./cgroup.cpu\x00', 0x200002, 0x0) fstat(r0, &(0x7f0000000100)) fchdir(r0) r1 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) write$fuse(r1, &(0x7f0000000480)=ANY=[@ANYBLOB='P'], 0x1) sendfile(r1, r1, &(0x7f0000000040), 0x80000001) creat(&(0x7f00000000c0)='./bus\x00', 0xe2) 2018/05/01 07:37:07 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000402000)='/dev/sg#\x00', 0x0, 0x4000) ioctl(r0, 0x4000002202, &(0x7f0000000040)) 2018/05/01 07:37:07 executing program 2: r0 = memfd_create(&(0x7f000001cffb)='.\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x20009) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000003c0)={0x4b7, 0xffffffffffff8001, 0x4, "717565756531000000000000000000000000000000000000000000007ecb0000000000000000000000000000000200"}) write$sndseq(r0, &(0x7f0000000000)=[{}], 0xffffffffffffffed) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000040)={0x0, 0x3, 0x4, 0x4, 0x8, 0xffffffff}, &(0x7f00000000c0)=0x14) getsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000000100)=@assoc_id=r3, &(0x7f0000000140)=0x4) 2018/05/01 07:37:07 executing program 7: unshare(0x40000000) symlink(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0\x00') r0 = socket(0xa, 0x2400000001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x29, 0x2a, &(0x7f0000034000)={0x2, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x57f) getsockopt$inet6_buf(r0, 0x29, 0x10000000000030, &(0x7f0000034000)=""/144, &(0x7f0000000ffc)=0x90) 2018/05/01 07:37:07 executing program 5: r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x4000, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') sendmsg$IPVS_CMD_GET_CONFIG(r0, &(0x7f0000000240)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10040000}, 0xc, &(0x7f0000000200)={&(0x7f0000000140)={0xb8, r1, 0x100, 0x70bd26, 0x25dfdbfe, {0xd}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x5}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x7}, @IPVS_CMD_ATTR_SERVICE={0x68, 0x1, [@IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x20, 0x20}}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e20}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x6}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x56}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@mcast2={0xff, 0x2, [], 0x1}}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x7c}, @IPVS_CMD_ATTR_DEST={0x24, 0x2, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x6}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e24}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x2}]}]}, 0xb8}, 0x1, 0x0, 0x0, 0x4}, 0x0) clock_adjtime(0x7, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0xffffffffffff05cc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000}) 2018/05/01 07:37:07 executing program 6: socket(0x1a, 0x80000, 0x8001) r0 = socket(0x2, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000140)={'veth\a\x00\x00\x00\x00\x00\x00\x00d\x00', &(0x7f0000000000)=@ethtool_cmd={0x26, 0x80}}) [ 793.413022] pktgen: kernel_thread() failed for cpu 0 [ 793.418199] pktgen: Cannot create thread for cpu 0 (-4) [ 793.423604] pktgen: kernel_thread() failed for cpu 1 [ 793.429120] pktgen: Cannot create thread for cpu 1 (-4) [ 793.434475] pktgen: Initialization failed for all threads 2018/05/01 07:37:08 executing program 3: socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000000)) r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) r2 = add_key$keyring(&(0x7f0000000340)='keyring\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffe) r3 = request_key(&(0x7f0000000200)='logon\x00', &(0x7f0000000400)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000001c0)='sip\x00', 0xfffffffffffffff8) keyctl$reject(0x13, r2, 0xdfe, 0x10000, r3) bind$inet6(r0, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000e77fff), 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x1, @loopback={0x0, 0x1}}, 0x1c) r4 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000140)=0x50, 0x4) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r4, &(0x7f0000000300)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40010a0}, 0xc, &(0x7f00000002c0)={&(0x7f0000000180)={0x3c, r5, 0x20, 0x70bd26, 0x25dfdbfc, {0x9}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x3}, @IPVS_CMD_ATTR_SERVICE={0x20, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@dev={0xfe, 0x80, [], 0x17}}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x7}]}]}, 0x3c}, 0x1}, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r4, 0x40045402, &(0x7f0000000080)=0x1) ftruncate(r4, 0x80003) sendfile(r1, r4, &(0x7f0000d83ff8), 0x8000fffffffe) 2018/05/01 07:37:08 executing program 6: r0 = socket$packet(0x11, 0x3, 0x300) getsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000b90000), &(0x7f0000758ffc)=0x4) write$binfmt_script(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="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"], 0x132) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'syz_tun\x00', 0x2000}) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0) 2018/05/01 07:37:08 executing program 0: r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_ifreq(r0, 0x8937, &(0x7f0000000000)={'bridge_slave_1\x00', @ifru_flags=0x1}) r1 = socket$inet(0x2, 0x5, 0x533) setsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000040)={0xb, 0x1, 0x7, 0x4}, 0x8) 2018/05/01 07:37:08 executing program 5: r0 = syz_open_dev$binder(&(0x7f000000cff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = mmap$binder(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000001580)={0x4c, 0x0, &(0x7f0000000500)=[@transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000080), &(0x7f0000000200)}, 0xc3}}], 0x1, 0x0, &(0x7f0000000580)="bd"}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000040)={0x14, 0x0, &(0x7f0000000100)=[@acquire_done={0x40106309, r1, 0x1}], 0x0, 0x0, &(0x7f0000000140)}) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00000000c0)={0x0}, &(0x7f0000000140)=0xc) ptrace$setsig(0x4203, r2, 0x10001, &(0x7f0000000180)={0x33, 0x6, 0x0, 0x6cbb}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000000), &(0x7f0000000080)=0x4) 2018/05/01 07:37:08 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) sendto$inet(r0, &(0x7f0000000180)="0ce79286de64b9a6fb65417d6a020000e2ffffbfff06ee9585a3df573e654ae3d273", 0x14, 0x0, &(0x7f0000000100)={0x2, 0x4e22, @rand_addr=0x1f}, 0x10) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e22, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xf}}, 0xfffffffffffffe44) sendto$inet(r0, &(0x7f0000000700)="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", 0x5b5, 0x0, &(0x7f0000001140)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x4000, 0x0) write$selinux_context(r1, &(0x7f00000000c0)='system_u:object_r:system_cron_spool_t:s0\x00', 0x29) 2018/05/01 07:37:08 executing program 1: syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x0, 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000b00)='./cgroup.cpu\x00', 0x200002, 0x0) fstat(r0, &(0x7f0000000100)) fchdir(r0) r1 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) write$fuse(r1, &(0x7f0000000480)=ANY=[@ANYBLOB='P'], 0x1) sendfile(r1, r1, &(0x7f0000000040), 0x80000001) creat(&(0x7f00000000c0)='./bus\x00', 0xe2) 2018/05/01 07:37:08 executing program 7: unshare(0x40000000) symlink(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0\x00') r0 = socket(0xa, 0x2400000001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x29, 0x2a, &(0x7f0000034000)={0x2, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x57f) getsockopt$inet6_buf(r0, 0x29, 0x10000000000030, &(0x7f0000034000)=""/144, &(0x7f0000000ffc)=0x90) 2018/05/01 07:37:08 executing program 4: mmap(&(0x7f0000003000/0x3000)=nil, 0x3000, 0xfffffffffffffffc, 0x4001b271, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000002dff8)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_elf64(r0, &(0x7f00000000c0)=ANY=[@ANYRES16], 0xfffffffffffffd82) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000000)=0x0) ptrace$getregs(0xe, r2, 0x9, &(0x7f0000000100)=""/254) recvmmsg(r0, &(0x7f0000001f4c), 0x400000000000346, 0x0, 0x0) sendto(r1, &(0x7f0000000600)='E', 0x1, 0x0, 0x0, 0x0) 2018/05/01 07:37:08 executing program 2: setrlimit(0x0, &(0x7f0000000180)) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000040)={{{@in6=@dev, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6}}, &(0x7f0000000140)=0xe8) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000001c0)={{{@in6=@dev={0xfe, 0x80, [], 0x13}, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x4e22, 0x9, 0x4e23, 0x9a8, 0xa, 0x20, 0x80, 0x8, 0x0, r1}, {0x2, 0x7, 0x8, 0xfbb, 0x40, 0x3, 0x3, 0x9}, {0x9, 0x0, 0x7, 0x3}, 0x80, 0x6e6bb4, 0x0, 0x1, 0x3, 0x2}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4d2, 0xff}, 0xa, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x3500, 0x4, 0x1, 0x7, 0x2, 0x0, 0xff}}, 0xe8) setrlimit(0x0, &(0x7f0000000000)={0x0, 0x80000003}) [ 793.594179] IPVS: Creating netns size=2552 id=120 [ 793.594648] binder: 19308:19310 got transaction with unaligned buffers size, 195 [ 793.594716] binder: 19308:19310 transaction failed 29201/-22, size 0-0 line 3179 [ 793.594833] binder: 19308:19310 BC_ACQUIRE_DONE u000000002000c000 no match [ 793.595513] binder: BINDER_SET_CONTEXT_MGR already set [ 793.595521] binder: 19308:19310 ioctl 40046207 0 returned -16 [ 793.597027] binder_alloc: 19308: binder_alloc_buf, no vma 2018/05/01 07:37:08 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000020aff6)='/dev/ptmx\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x4, 0x31, 0xffffffffffffffff, 0x0) ioctl$int_in(r0, 0x80000000005408, &(0x7f0000d7affe)) fstat(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setgroups(0x2, &(0x7f0000000140)=[r1, r2]) 2018/05/01 07:37:08 executing program 5: r0 = openat$full(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/full\x00', 0x4001, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000040)=[@in6={0xa, 0x4e20, 0x1, @empty, 0x3f}, @in={0x2, 0x4e20, @loopback=0x7f000001}, @in={0x2, 0x4e23, @broadcast=0xffffffff}, @in={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e21, 0x9, @empty, 0xe0d}], 0x68) unshare(0x8000400) r1 = mq_open(&(0x7f000004b000)='/$cgrouplo\x00', 0x8c2, 0x0, &(0x7f000004b000)={0xffffffffffffffff, 0x1, 0x3}) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000100)=[@in={0x2, 0x4e24, @broadcast=0xffffffff}, @in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x11}}, @in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e20, @multicast2=0xe0000002}, @in6={0xa, 0x4e24, 0x7, @remote={0xfe, 0x80, [], 0xbb}, 0xfffffffffffffff8}, @in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x1d}}, @in={0x2, 0x4e24, @loopback=0x7f000001}], 0xfffffffffffffd70) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000289000)) mq_timedsend(r1, &(0x7f0000012000), 0x0, 0x0, &(0x7f0000036000)) ppoll(&(0x7f00000015c0)=[{r2}], 0x1, &(0x7f0000001600), &(0x7f0000001640), 0x8) 2018/05/01 07:37:08 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x80000000) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000040)=@assoc_value={0x0, 0x100000000}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000140)={r2, 0x10000, 0x3ff, 0x5, 0x2, 0x9}, &(0x7f0000000180)=0x14) sendmsg$key(r0, &(0x7f0000360000)={0x0, 0x0, &(0x7f000035d000)={&(0x7f00000000c0)=ANY=[@ANYBLOB="020d000010000000160000000000000003000600002000000200000031ebf8c7000000000000000003000500000000000200000000000000000000000000000008001200020001030000000000000000100000000303000000000000000000001d0000010100c58a47566f8d45157c97ec3a0000000000000000000000000000"], 0x80}, 0x1}, 0x0) 2018/05/01 07:37:08 executing program 2: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00009d8000)='/dev/sequencer2\x00', 0x20002, 0x0) write$sndseq(r0, &(0x7f0000fa5000)=[{0x5b93, 0x0, 0xffffffffffffff80, 0x0, @time, {}, {}, @addr}], 0x30) read$eventfd(r0, &(0x7f0000000040), 0x8) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz1\x00', 0x200002, 0x0) [ 793.597069] binder: 19308:19310 transaction failed 29189/-3, size 0-0 line 3134 [ 793.602040] binder: 19308:19310 BC_ACQUIRE_DONE u000000002000c000 no match 2018/05/01 07:37:08 executing program 2: r0 = fcntl$getown(0xffffffffffffff9c, 0x9) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x3fff, 0x0) perf_event_open(&(0x7f0000000280)={0x5, 0x70, 0x3, 0xd94, 0x2, 0xfffffffffffffff9, 0x0, 0xfffffffffffffffc, 0x11200, 0x4, 0x5, 0x769, 0xfffffffffffffffe, 0x0, 0x124, 0x1000, 0x0, 0x7f, 0x7c2, 0xfffffffffffffffe, 0x1, 0xe0f9, 0x1dab000000, 0x51, 0x8, 0x9, 0x0, 0x8000, 0x66, 0x8, 0x101, 0x400, 0x4, 0x8, 0x7fff, 0x100, 0x3, 0x4, 0x0, 0xfffffffffffffbff, 0x2, @perf_bp={&(0x7f0000000240), 0x8}, 0x100, 0x80000001, 0x7fff, 0x4, 0x649, 0x1, 0x2}, r0, 0x1, r1, 0x1) unshare(0x8000000) prctl$intptr(0x1b, 0x3eac) r2 = mq_open(&(0x7f0000000040)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000000080)={0x0, 0x1, 0xc7}) r3 = memfd_create(&(0x7f0000000000)='\x00', 0x1) ioctl$EVIOCGBITSND(r3, 0x80404532, &(0x7f0000000140)=""/56) dup2(r3, r3) mq_timedsend(r2, &(0x7f0000000180), 0x0, 0x0, 0x0) getdents64(r3, &(0x7f0000000180)=""/188, 0xbc) 2018/05/01 07:37:09 executing program 3: epoll_ctl$EPOLL_CTL_DEL(0xffffffffffffffff, 0x2, 0xffffffffffffffff) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup\x00', 0x200002, 0x0) fchdir(r0) r1 = socket(0xf, 0x801, 0x4) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000000)={0x0, 0xffffdffffffffff9}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000100)=@assoc_value={r2, 0x3}, 0x8) r3 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$cgroup_pid(r3, &(0x7f0000000400)=ANY=[], 0xfffffe83) r4 = signalfd(0xffffffffffffffff, &(0x7f00007aeff8), 0x8) read(r4, &(0x7f0000e6d000)=""/384, 0x180) truncate(&(0x7f0000000080)='./file0\x00', 0x200000) ioctl$fiemap(r3, 0xc020660b, &(0x7f0000000300)=ANY=[@ANYBLOB="000000000000000000012bae59f7000001"]) 2018/05/01 07:37:09 executing program 0: r0 = socket$l2tp(0x18, 0x1, 0x1) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r0, 0x111, 0x1, 0xbb2, 0x4) r1 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r1, 0x89f2, &(0x7f00000000c0)={'ip6gre0\x00', @ifru_addrs=@in={0x2, 0x0, @rand_addr}}) socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000000)='ip6gre0\x00', 0x10) 2018/05/01 07:37:09 executing program 7: symlink(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0\x00') r0 = socket(0xa, 0x2400000001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x29, 0x2a, &(0x7f0000034000)={0x2, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x57f) getsockopt$inet6_buf(r0, 0x29, 0x10000000000030, &(0x7f0000034000)=""/144, &(0x7f0000000ffc)=0x90) 2018/05/01 07:37:09 executing program 6: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00007a0000)={0xffffffffffffffff, 0xffffffffffffffff}) flock(r0, 0x5) pipe(&(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000000040)={0x2, {0x2, 0x4e20, @loopback=0x7f000001}, {0x2, 0x4e21, @loopback=0x7f000001}, {0x2, 0x4e24, @loopback=0x7f000001}, 0x2, 0xd4, 0x3, 0x7, 0xfff, 0x0, 0x6, 0x7f, 0x7}) syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x100) close(r0) 2018/05/01 07:37:09 executing program 5: r0 = syz_open_dev$evdev(&(0x7f0000d19fee)='/dev/input/event#\x00', 0x0, 0x2) write$evdev(r0, &(0x7f0000057fa0)=[{}, {}], 0xfffffd24) r1 = gettid() timer_create(0x0, &(0x7f0000ec5000)={0x0, 0x12}, &(0x7f0000044000)) syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x620483, 0x0) getsockopt$bt_BT_CHANNEL_POLICY(r2, 0x112, 0xa, &(0x7f00000000c0)=0x4, &(0x7f0000000140)=0x4) timer_settime(0x0, 0x0, &(0x7f0000000100)={{0x0, 0x1c9c380}, {0x0, 0x989680}}, &(0x7f0000000000)) tkill(r1, 0x1000000000015) 2018/05/01 07:37:09 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) sendto$inet(r0, &(0x7f0000a88f88), 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendmmsg(r0, &(0x7f0000003ec0)=[{{0x0, 0x0, &(0x7f0000000980), 0x0, &(0x7f0000003640)}}], 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000100)="696c6c696e6f699c4e5dd7b3c42fb9667973bcf75e94c97300", 0x19) recvfrom$inet(r0, &(0x7f0000000b00)=""/4096, 0x1000, 0x0, &(0x7f0000000080)={0x2}, 0x10) shutdown(r0, 0x0) 2018/05/01 07:37:09 executing program 4: mmap(&(0x7f0000003000/0x3000)=nil, 0x3000, 0xfffffffffffffffc, 0x4001b271, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000002dff8)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_elf64(r0, &(0x7f0000000100)=ANY=[], 0xffcf) recvmmsg(r0, &(0x7f0000001f4c), 0x400000000000346, 0x0, 0x0) sendto(r1, &(0x7f0000000600)='E', 0x1, 0x0, 0x0, 0x0) 2018/05/01 07:37:09 executing program 1: r0 = socket$inet(0x10, 0x3, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0xca, &(0x7f0000000000)={0x1, 0x0, 0x3, 0x6, 0x80}, 0xc) sendto$inet6(r1, &(0x7f0000f6f000), 0x0, 0x20000004, &(0x7f0000cc7fe4)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x4}, 0x1c) shutdown(r1, 0x0) getegid() r2 = accept4$inet(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, @multicast1}, &(0x7f0000000140)=0x10, 0x80800) setsockopt$IP_VS_SO_SET_EDITDEST(r2, 0x0, 0x489, &(0x7f00000000c0)={{0xff, @dev={0xac, 0x14, 0x14, 0xd}, 0x4e20, 0x0, 'ovf\x00', 0x20, 0x2, 0x71}, {@dev={0xac, 0x14, 0x14, 0x1e}, 0x4e23, 0x2000, 0x0, 0x3ff, 0x1}}, 0x44) syslog(0x9, &(0x7f0000000040)=""/121, 0x79) r3 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/zero\x00', 0x8002, 0x0) ioctl$TUNGETFEATURES(r3, 0x800454cf, &(0x7f0000000100)) sendmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000000180)="240000001a00030207fffd946fa283bc04eee6d87986c49727008568b51ba3a2d188737e", 0x24}], 0x1}, 0x0) setsockopt$IP_VS_SO_SET_DEL(r3, 0x0, 0x484, &(0x7f00000001c0)={0xc, @multicast2=0xe0000002, 0x4e22, 0x4, 'rr\x00', 0x5, 0x0, 0x23}, 0x2c) recvmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000fc0), 0x0, &(0x7f000000cf80)=""/128, 0x80}, 0x0) 2018/05/01 07:37:09 executing program 7: symlink(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0\x00') r0 = socket(0xa, 0x2400000001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x29, 0x2a, &(0x7f0000034000)={0x2, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x57f) getsockopt$inet6_buf(r0, 0x29, 0x10000000000030, &(0x7f0000034000)=""/144, &(0x7f0000000ffc)=0x90) 2018/05/01 07:37:09 executing program 2: mkdir(&(0x7f0000000a00)='./file1\x00', 0x0) r0 = openat$sw_sync(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sw_sync\x00', 0x20100, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000000080)={@empty, @dev}, &(0x7f0000000180)=0xc) r1 = inotify_add_watch(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x4) inotify_rm_watch(r0, r1) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file1\x00', &(0x7f0000000140)='sysfs\x00', 0x404, &(0x7f0000000180)) 2018/05/01 07:37:09 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x3, 0x7, 0xe8, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000000040)={0xdbe6, 0x5, 0x7ff, 0x8}, 0x6) sigaltstack(&(0x7f000079e000/0x1000)=nil, &(0x7f00000001c0)) [ 794.590697] Dead loop on virtual device ip6tnl0, fix it urgently! 2018/05/01 07:37:09 executing program 7: symlink(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0\x00') r0 = socket(0xa, 0x2400000001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x29, 0x2a, &(0x7f0000034000)={0x2, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x57f) getsockopt$inet6_buf(r0, 0x29, 0x10000000000030, &(0x7f0000034000)=""/144, &(0x7f0000000ffc)=0x90) 2018/05/01 07:37:09 executing program 6: r0 = memfd_create(&(0x7f000000e000)='\x00 ', 0x0) getsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f0000000200)=""/199, &(0x7f0000000300)=0xc7) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r0, 0x408c5333, &(0x7f0000000000)={0x1, 0x6, 0x33, 'queue1\x00', 0x8de}) syz_genetlink_get_family_id$team(&(0x7f0000000140)='team\x00') getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000440)={{{@in6=@remote, @in6=@mcast1}}, {{@in6=@loopback}, 0x0, @in6=@mcast1}}, &(0x7f0000000380)=0xe8) mq_getsetattr(r0, &(0x7f0000000340)={0x400, 0x9, 0x8001, 0x6, 0x1f, 0xfffffffffffffffb, 0x401, 0x8}, &(0x7f0000000400)) getsockname$packet(r0, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00000001c0)=0x6) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000ec0)={{{@in6=@ipv4={[], [], @loopback}, @in=@dev}}, {{@in6=@loopback}, 0x0, @in=@dev}}, &(0x7f0000000fc0)=0xe8) getpeername$packet(r0, &(0x7f0000001080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000010c0)=0x14) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x23, &(0x7f0000001640)={@local}, &(0x7f0000001680)=0xc) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000001b80)={0x0, @multicast1, @rand_addr}, &(0x7f0000001bc0)=0xc) r1 = syz_open_dev$sndseq(&(0x7f0000000180)='/dev/snd/seq\x00', 0x0, 0x101801) ioctl$EVIOCGMTSLOTS(r0, 0x8040450a, &(0x7f00000000c0)=""/113) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000002b000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) write$sndseq(r0, &(0x7f0000000080), 0xffffff17) 2018/05/01 07:37:09 executing program 7: unshare(0x0) symlink(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0\x00') r0 = socket(0xa, 0x2400000001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x29, 0x2a, &(0x7f0000034000)={0x2, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x57f) getsockopt$inet6_buf(r0, 0x29, 0x10000000000030, &(0x7f0000034000)=""/144, &(0x7f0000000ffc)=0x90) 2018/05/01 07:37:09 executing program 2: clone(0x34b8de66cc2ddbdb, &(0x7f0000000280), &(0x7f0000000340), &(0x7f0000000380), &(0x7f00000000c0)) r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x40, 0x0) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0086426, &(0x7f00000000c0)={0x9, &(0x7f0000000040)=[{}, {}, {}, {}, {}, {}, {}, {}, {}]}) [ 795.415736] Dead loop on virtual device ip6tnl0, fix it urgently! 2018/05/01 07:37:11 executing program 7: unshare(0x0) symlink(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0\x00') r0 = socket(0xa, 0x2400000001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x29, 0x2a, &(0x7f0000034000)={0x2, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x57f) getsockopt$inet6_buf(r0, 0x29, 0x10000000000030, &(0x7f0000034000)=""/144, &(0x7f0000000ffc)=0x90) 2018/05/01 07:37:11 executing program 0: writev(0xffffffffffffffff, &(0x7f00000000c0)=[{&(0x7f0000000100)="390000001300090468fe000081000000e8ffff3f0300000045000107000000141900190004400200070000120200f41ee40000000000000000", 0x39}], 0x1) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000180)={{{@in6=@loopback, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@broadcast}}, &(0x7f0000000280)=0xe8) lstat(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000380)={{{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in=@dev={0xac, 0x14, 0x14, 0x13}, 0x4e24, 0x0, 0x4e20, 0x7fffffff, 0xa960239bd04d6b81, 0x20, 0x20, 0x33, r1, r2}, {0xffffffffffffbaf0, 0x23a, 0xa2, 0xffffffffffffffa7, 0x7, 0x4, 0x1d, 0x200}, {0x9, 0x4, 0x800, 0x101}, 0x100000001, 0x6e6bb8, 0x0, 0x1, 0x2, 0x1}, {{@in6=@remote={0xfe, 0x80, [], 0xbb}, 0x4d6}, 0xa, @in=@rand_addr=0x3, 0x3503, 0x3, 0x2, 0x6, 0x81, 0x7, 0x6bc1d591}}, 0xe8) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000140), 0x4) bind$inet(r0, &(0x7f00000004c0)={0x2, 0x4e23}, 0x10) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000480)={0x2, 0xfe26, 0x200, 0x0, 0x8, 0x310161fd, 0xae, 0x81}, 0x20) truncate(&(0x7f0000000500)='./file0\x00', 0x64a77ea) 2018/05/01 07:37:11 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f00000001c0)={0x0, 0x7}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000240)={r1, @in6={{0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}, 0x2}}, [0x80000000, 0x8001, 0x6c, 0x6, 0x1, 0x0, 0x10001, 0x4, 0x7fffffff, 0x0, 0x3, 0xfffffffffffffffe, 0x73, 0x401, 0x40]}, &(0x7f0000000340)=0x100) fstat(r0, &(0x7f0000000400)) r2 = add_key(&(0x7f0000000080)='rxrpc\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000100)="a3447e473cebac3bbdee8d7f79b71ad6b0f7ff5be90b0570aed8a145af33bab7c2b51f5451cf854b88e0e76be0f25154d54104dfd6e95934c7e72f38152ae7627d6873fe3632463db9da855579ffe37ab87bec830e10882b2de8fa303ead1425c3b784fc6b3f2aab54258f6e73641873843efc24695e43dca9c268619306453ed06310dacb1ce8d092341146d4a0973dc46135c3696f2c6efd0e89985caf7db97f6012f6c5fb629493e2acfc6c55ae6a1359c97511c3", 0xb6, 0xfffffffffffffffd) add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, r2) add_key$keyring(&(0x7f000003a000)='keyring\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0x0) 2018/05/01 07:37:11 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x2, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$BLKDISCARD(r1, 0x1277, &(0x7f0000000140)=0x5) r2 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="0209007c04b6c3796f25a50000000000"], 0x10}, 0x1}, 0x0) write(r0, &(0x7f000006e000), 0xfffffdd8) ioctl$int_in(r0, 0x5421, &(0x7f00000000c0)=0x9) write(r0, &(0x7f0000001040), 0x0) 2018/05/01 07:37:11 executing program 1: socket$netlink(0x10, 0x3, 0x0) socket(0x0, 0x0, 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup.cpu\x00', 0x200002, 0x0) memfd_create(&(0x7f0000000a00)="d7966c083b8270f4881a3f9a61cc6b18aa1a51a92d96c38f322600f0198da166c573735aa8b29b31c864e23d97d2f8dc46d3e7ca8cc46b823b19eafde384a9be5ed8d0fa38d6424ab22e94c2c0eb4f243448b0978594c56d37a75da8bcabd0c24091ac32b56d7803db648eecb0d8654fbb3b7f2a11633632134895b7f1c0e2b47ce389a2867e91b584eede869891f5a4fd4a0d6881d60f53f0", 0x5) sendmsg$IPVS_CMD_GET_DAEMON(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000240)={0x10}, 0xc, &(0x7f0000000440)={&(0x7f0000000500)=ANY=[]}, 0x1}, 0x40) fchdir(r0) r1 = creat(&(0x7f0000000280)='./file1\x00', 0x0) r2 = creat(&(0x7f0000000380)='./file1\x00', 0x0) write$evdev(r1, &(0x7f0000000280), 0xffffffffffffffd4) fsync(0xffffffffffffffff) mq_timedsend(r2, &(0x7f0000000080)="6f0000000000000000000000000000bf175de42d7b4bb3edf26aeb25377243b55ae565e1db754b42e89464ac231c26a838dc8b68b69e8f994d9514f1c82f8e6d8b74827c030535f04129672e7b0df065e91f78eff7e7e288d3c3babcd92538939ee6662fcc86022103c7719ae3a06aa9e17e3d6cb5908e234a4c5a033f3de6763a79e35cf91edcbfb6b27c6bfd4dd19b2912e4fac8857bdb338d2162317089d3b498b9b5978e30e126c0923e41ef3e841eecff25a9ea0d7c66c42d76df0000000080000000aafec9340cd2b014a41448e8f4ee10c455d14aa81bde0b92", 0xfdc3, 0x2, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000000640), &(0x7f0000000680)=0x8) keyctl$assume_authority(0x10, 0x0) socket$l2tp(0x18, 0x1, 0x1) request_key(&(0x7f0000000700)='ceph\x00', &(0x7f0000000740)={0x73, 0x79, 0x7a}, &(0x7f0000000780)='^vboxnet0selinuxmd5sumvboxnet0self^cgroup^securitykeyring\x00', 0xfffffffffffffff8) clock_gettime(0x0, &(0x7f0000000040)) 2018/05/01 07:37:11 executing program 3: mkdir(&(0x7f000053bff8)='./file0\x00', 0x0) mount(&(0x7f0000000a80)='./file0\x00', &(0x7f00000008c0)='./file0\x00', &(0x7f0000000a40)='sysfs\x00', 0x0, &(0x7f0000cde000)) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.events\x00', 0x0, 0x0) fchmodat(r0, &(0x7f0000000080)='./file0\x00', 0x20) r1 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl$PIO_FONTX(r0, 0x4b6c, &(0x7f00000000c0)="e1e79666fb22c158fe547ea9d22e9dde3b27be2bc6b1926461eb5166110cc1a494af0ec74492cfab0c6641d999c1cc072076602d07dcea44d4670015ffad1c5bc93bc81689281ca4ae5d74b0536d04b9d7ccfd4ff599d16d07133cfde8c49e5ed30c5032d949b458412c0b06574ac0e863534bd2ee2daa2c524dffc006bac944cffdbdd9d7") lseek(r1, 0x50000005, 0x0) getdents64(r1, &(0x7f0000000ac0)=""/4096, 0x1000) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000180)={0x40000011}) 2018/05/01 07:37:11 executing program 5: r0 = syz_open_dev$tun(&(0x7f00000004c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syz+aller0\x00', 0xfffffffffffffffe}) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_tcp_TLS_RX(r1, 0x6, 0x2, &(0x7f00000000c0)={0x303, 0x33}, 0x4) ioctl$TUNSETLINK(r0, 0x400454cd, 0x20) r2 = socket$netlink(0x10, 0x3, 0x10) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r2, 0x10e, 0x8, &(0x7f0000000000)=0x7fc0000000000000, 0x4) 2018/05/01 07:37:11 executing program 4: mmap(&(0x7f0000003000/0x3000)=nil, 0x3000, 0xfffffffffffffffc, 0x4001b271, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000002dff8)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_elf64(r0, &(0x7f00000000c0)=ANY=[@ANYRES16], 0xfffffffffffffd82) recvmsg(r0, &(0x7f0000000100)={&(0x7f0000000000)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @rand_addr}}}, 0x80, &(0x7f0000000080), 0x0, 0x0, 0x0, 0x1000}, 0x1) getsockname$packet(r2, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000180)=0x14) r3 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$TCSETSW(r3, 0x5403, &(0x7f00000001c0)={0x9, 0x1, 0x3, 0x81, 0x5, 0xffffffffffffffff, 0x2, 0xf7, 0x1, 0x4e, 0x7, 0x8}) recvmmsg(r0, &(0x7f0000001f4c), 0x400000000000346, 0x0, 0x0) sendto(r1, &(0x7f0000000600)='E', 0x1, 0x0, 0x0, 0x0) 2018/05/01 07:37:11 executing program 7: unshare(0x0) symlink(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0\x00') r0 = socket(0xa, 0x2400000001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x29, 0x2a, &(0x7f0000034000)={0x2, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x57f) getsockopt$inet6_buf(r0, 0x29, 0x10000000000030, &(0x7f0000034000)=""/144, &(0x7f0000000ffc)=0x90) 2018/05/01 07:37:11 executing program 0: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000d28000)={0xaa}) r1 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000e4cfe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r2 = syz_open_dev$sndtimer(&(0x7f0000001540)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r2, 0xc0145401, &(0x7f0000013000)) r3 = dup2(r2, r1) ioctl$TIOCGSID(r3, 0x5429, &(0x7f0000001000)) ioctl$EVIOCGMTSLOTS(r3, 0x8040450a, &(0x7f0000000000)=""/4096) setsockopt$inet_udp_encap(r3, 0x11, 0x64, &(0x7f0000001040)=0x2, 0x4) dup3(r1, r0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r3, 0x40605346, &(0x7f0000001080)={0x1, 0x1, {0x0, 0x0, 0x0, 0x2, 0x9}}) 2018/05/01 07:37:11 executing program 3: r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000000)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKROSET(r0, 0x125d, &(0x7f0000000100)) r1 = dup(r0) personality(0x400000a) getsockopt$IP6T_SO_GET_REVISION_TARGET(r1, 0x29, 0x45, &(0x7f0000000040)={'NETMAP\x00'}, &(0x7f0000000140)=0x1e) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$VT_WAITACTIVE(r2, 0x5607) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f00000001c0)=0x0) epoll_create(0xdd) sched_getattr(r3, &(0x7f0000000080), 0x30, 0x0) 2018/05/01 07:37:11 executing program 7: unshare(0x40000000) symlink(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0\x00') r0 = socket(0x0, 0x2400000001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x29, 0x2a, &(0x7f0000034000)={0x2, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x57f) getsockopt$inet6_buf(r0, 0x29, 0x10000000000030, &(0x7f0000034000)=""/144, &(0x7f0000000ffc)=0x90) 2018/05/01 07:37:11 executing program 6: rt_sigaction(0x11, &(0x7f0000000040)={0x0, {0x2}, 0x4}, 0x0, 0x8, &(0x7f0000000080)) mq_open(&(0x7f0000000180)='eth0.cgroup\x00', 0x0, 0x0, &(0x7f00000001c0)={0x4, 0x2, 0x5, 0x20, 0x6, 0x2, 0x68, 0x40000000}) r0 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000100)="48cb50f189fa4525113ad2b95ec4374d50d3074d28a3029096af78c90023fe984acdaea7225a47ebb3b607b387a7bb18a4be4478d74f066c51b10f5d038180fb0462", 0x42, 0xfffffffffffffffc) keyctl$get_keyring_id(0x0, r0, 0x4) 2018/05/01 07:37:11 executing program 6: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000ff8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f000000b000)={0x2, &(0x7f0000002000)=[{0x7c}, {0x10000006}]}, 0x8) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x2) setsockopt$inet_msfilter(r2, 0x0, 0x29, &(0x7f0000000080)=ANY=[@ANYBLOB="ac144a76e5aeee716e4d9e1414000000000100000006000000ffffffffac1414aa00000000ac1414aaac14141800000001"], 0x1) sendto$unix(r1, &(0x7f000000ff57), 0x0, 0x0, &(0x7f000000ffdf), 0x2) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') getsockopt$inet6_tcp_buf(r2, 0x6, 0x3f, &(0x7f00000001c0)=""/245, &(0x7f00000002c0)=0xf5) sendmsg$IPVS_CMD_GET_INFO(r2, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, r3, 0x400, 0x70bd27, 0x25dfdbfd, {0xf}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x9}]}, 0x1c}, 0x1, 0x0, 0x0, 0x80}, 0x4000001) [ 796.774284] IPVS: Creating netns size=2552 id=121 2018/05/01 07:37:11 executing program 3: r0 = socket(0x10, 0x803, 0x0) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000040)=0x400, 0x4) write(r0, &(0x7f000061cfab)="240000001a0001f00080000400edfa0e0af6f900e003bf06000000cc0800190005d70000", 0x24) flock(r0, 0xd) 2018/05/01 07:37:12 executing program 3: mmap(&(0x7f0000003000/0x3000)=nil, 0x3000, 0xfffffffffffffffc, 0x4001b271, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000002dff8)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_elf64(r0, &(0x7f00000000c0)=ANY=[@ANYRES16], 0xfffffffffffffd82) recvmsg(r0, &(0x7f0000000100)={&(0x7f0000000000)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @rand_addr}}}, 0x80, &(0x7f0000000080), 0x0, 0x0, 0x0, 0x1000}, 0x1) getsockname$packet(r2, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000180)=0x14) r3 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$TCSETSW(r3, 0x5403, &(0x7f00000001c0)={0x9, 0x1, 0x3, 0x81, 0x5, 0xffffffffffffffff, 0x2, 0xf7, 0x1, 0x4e, 0x7, 0x8}) recvmmsg(r0, &(0x7f0000001f4c), 0x400000000000346, 0x0, 0x0) sendto(r1, &(0x7f0000000600)='E', 0x1, 0x0, 0x0, 0x0) 2018/05/01 07:37:12 executing program 7: unshare(0x40000000) symlink(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0\x00') r0 = socket(0x0, 0x2400000001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x29, 0x2a, &(0x7f0000034000)={0x2, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x57f) getsockopt$inet6_buf(r0, 0x29, 0x10000000000030, &(0x7f0000034000)=""/144, &(0x7f0000000ffc)=0x90) 2018/05/01 07:37:12 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x80000000) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x2}, 0x1c) getpeername$inet6(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, @dev}, &(0x7f0000000100)=0x1c) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f0000000180)={0x0}) r3 = openat$zero(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/zero\x00', 0x40, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f0000000200)={r2, 0x80000, r3}) sendmmsg(r0, &(0x7f0000000000)=[{{0x0, 0x0, &(0x7f00000006c0), 0x0, &(0x7f0000000080)}}, {{&(0x7f0000000400)=@in={0x2, 0x4e24, @rand_addr}, 0x80, &(0x7f00000005c0), 0x0, &(0x7f00000000c0)=[{0x10, 0x0, 0x8}], 0x10}}], 0x2, 0x0) 2018/05/01 07:37:12 executing program 5: r0 = syz_open_dev$binder(&(0x7f000000fff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/ip_tables_targets\x00') fcntl$setlease(r0, 0x400, 0x1) ioctl$RNDCLEARPOOL(r1, 0x5206, &(0x7f0000000080)=0x2) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000bfd0)={0x4, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB='\nc\b@'], 0x0, 0x0, &(0x7f0000011000)}) 2018/05/01 07:37:12 executing program 1: unshare(0x400) socketpair$inet(0x2, 0x3, 0x1, &(0x7f0000000040)) r0 = accept4$inet6(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, 0x0, @loopback}, &(0x7f0000000200)=0x1c, 0x80000) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000300)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f0000000140)=0x3, &(0x7f0000000180)=0x4) r2 = gettid() ptrace$cont(0xf, r2, 0xfffffffffffffffd, 0x80000000) r3 = dup3(r0, r0, 0x80000) socket$l2tp(0x18, 0x1, 0x1) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$netrom(r3, &(0x7f00000002c0)={&(0x7f0000000240)=@ax25={0x3, {"be179ce7f073f2"}, 0x9}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000340)="c93bafe2333f06a0015b2783240c06f1c8fe9760dba6e1ca9dae1e1c48bb0dfbf0e5691a7dcac7d0bd8c615fdb0f45b3fbdf7035517b49fc45db2ab4831740a178e93bc0c70803bdc8b17c0d434635157066b0b9ae357e40c557caa3df700a14f0950bf45da1e5bf1dfe4b12625fa78ec37ad08d076ad0ee665ff751163a08dc9d9089b6", 0x84}, {&(0x7f0000000400)="b9dbd192f6ebc01954f5f76758257ddce1de73d71885903afe70a5d65b5874119e471abc64fd8734c65a07e15b45b5a7818d966088db038b23b262e405f4fbd1763f3f004ee049c8c7e5b1ac0db7314ac9db8c909d681fb7bae904e0685da434edf264f00e3df5c9fb51d9a7a7d3083ad8a4acd62c59618962b646ae0d41939fed266434c9d321dfe59ae9b25b28d22a27e829d41ee23ffe313f8567e4fe8fa82de4eca07690b62b5c78", 0xaa}], 0x2, &(0x7f00000004c0)=[{0x100c, 0x11c, 0x7, "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"}], 0x100c, 0x40801}, 0x40002100) getsockname(r4, &(0x7f00000000c0)=@vsock={0x0, 0x0, 0x0, @my}, &(0x7f0000000080)=0xfffffffffffffdab) 2018/05/01 07:37:12 executing program 2: mkdir(&(0x7f0000024ff6)='./control\x00', 0x0) open(&(0x7f0000000000)='./control\x00', 0x0, 0x0) rmdir(&(0x7f00000000c0)='./control/file0\x00') open(&(0x7f0000000080)='./control\x00', 0x0, 0x0) rmdir(&(0x7f0000398000)='./control\x00') 2018/05/01 07:37:12 executing program 4: mmap(&(0x7f0000003000/0x3000)=nil, 0x3000, 0xfffffffffffffffc, 0x4001b271, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000002dff8)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0xc) ptrace$setsig(0x4203, r2, 0x250c, &(0x7f0000000080)={0x37, 0x6, 0x5, 0x1000}) write$binfmt_elf64(r0, &(0x7f00000000c0)=ANY=[@ANYRES16], 0xfffffffffffffd82) recvmmsg(r0, &(0x7f0000001f4c), 0x400000000000346, 0x0, 0x0) sendto(r1, &(0x7f0000000600)='E', 0x1, 0x0, 0x0, 0x0) 2018/05/01 07:37:12 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x8000000000102) r1 = dup2(r0, 0xffffffffffffffff) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000001000)={0x6, 0x0, 0x0, "9ec77a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d", 0x3}) memfd_create(&(0x7f000003e000)='\t', 0x0) write$sndseq(r0, &(0x7f0000ff1000)=[{0x0, 0xf75f, 0x0, 0x0, @time={0x0, 0x989680}, {}, {}, @result}], 0xffffffffffffff9f) write$sndseq(r0, &(0x7f0000000540)=[{0x0, 0xffff, 0x0, 0x0, @time={0x0, 0x1c9c380}, {}, {}, @quote={{}, 0x0, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @control}}}, {0x0, 0x0, 0xfffffffffffffffd, 0x0, @time, {}, {}, @quote={{}, 0x0, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x1d8, @time, {}, {}, @result}}}], 0x38) 2018/05/01 07:37:12 executing program 1: r0 = syz_open_dev$tun(&(0x7f0000000180)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'bridge0\x00', 0x1ffe}) r1 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x237000)=nil, 0x237000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r1, 0x40505330, &(0x7f0000000040)) ioctl$TUNSETPERSIST(r0, 0x400454cb, 0x0) 2018/05/01 07:37:12 executing program 2: r0 = socket$inet6(0xa, 0x2000000802, 0x4) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@mcast1={0xff, 0x1, [], 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f000089b000)=0xffffffffffffffff, 0x4) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x0, 0x807}, 0x1c) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000040), &(0x7f0000000080)=0x4) sendmmsg(r0, &(0x7f0000000000)=[{{0x0, 0x0, &(0x7f0000000480), 0x0, &(0x7f0000000500)=[{0x10, 0x29, 0xb, '0'}], 0x10}}], 0x1, 0x0) 2018/05/01 07:37:12 executing program 6: r0 = socket$nl_route(0x10, 0x3, 0x0) socket$nl_route(0x10, 0x3, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x8000, 0x0) ioctl$SG_SET_TIMEOUT(r1, 0x2201, &(0x7f0000000080)=0x5) sendmsg$nl_route(r0, &(0x7f0000000440)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000400)={&(0x7f0000000380)=@ipv6_getroute={0x24, 0x1a, 0x5, 0x0, 0x0, {0xa}, [@RTA_MARK={0x8, 0x10}]}, 0x24}, 0x1}, 0x0) [ 797.811548] binder: BC_ATTEMPT_ACQUIRE not supported 2018/05/01 07:37:12 executing program 0: exit(0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x4, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f0000000000), 0x84, 0x0, &(0x7f0000000040), &(0x7f0000000080), 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x20000, 0x0) getsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000000100)=0x100000001, &(0x7f0000000140)=0x4) 2018/05/01 07:37:13 executing program 1: seccomp(0x1, 0x0, &(0x7f0000000000)={0x2, &(0x7f000004afe8)=[{0x3}, {0x6, 0x3, 0x7, 0xfffffffffffffffc}]}) openat$sw_sync(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sw_sync\x00', 0x0, 0x0) 2018/05/01 07:37:13 executing program 6: r0 = syz_open_dev$mice(&(0x7f0000117000)='/dev/input/mice\x00', 0x0, 0x20000800000001) renameat(r0, &(0x7f0000000000)='./file0\x00', r0, &(0x7f0000000040)='./file0\x00') openat(r0, &(0x7f0000000180)='./file0\x00', 0x1, 0x40) ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0) ppoll(&(0x7f00000000c0)=[{r0}], 0x1, &(0x7f0000000100)={0x77359400}, &(0x7f0000000140), 0x8) ioctl$KDGETMODE(r0, 0x4b3b, &(0x7f0000000080)) write(r0, &(0x7f0000874fba), 0x28) getpeername$llc(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000200)=0x10) 2018/05/01 07:37:13 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000132000)) r2 = dup(r1) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000000)={0x0, @in={{0x2, 0x4e21}}, 0xfe, 0x8000, 0xdca, 0x279, 0x2}, &(0x7f00000000c0)=0x98) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000000100)={r3, 0x7, 0x5, 0xf64, 0x4777e034, 0x20}, &(0x7f0000000140)=0x14) getsockopt$IPT_SO_GET_INFO(r2, 0x0, 0x40, &(0x7f0000000180)={'security\x00'}, &(0x7f0000000200)=0x54) [ 797.937440] binder: 19489:19500 ioctl c0306201 2000bfd0 returned -22 2018/05/01 07:37:13 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)=ANY=[@ANYBLOB="021600000c000000000000000c0000000000000000000000000000000000000000000001000005000000000000000002000000010000000005001a00ac1414aa0000000000000000000000000000000000000000000000000000000000000000"], 0x60}, 0x1}, 0x0) [ 798.011245] binder: BC_ATTEMPT_ACQUIRE not supported [ 798.038187] binder: 19489:19523 ioctl c0306201 2000bfd0 returned -22 [ 798.461262] IPVS: Creating netns size=2552 id=122 2018/05/01 07:37:14 executing program 2: r0 = socket(0x10, 0x100000000000803, 0x0) write(r0, &(0x7f0000424000)="2600000022004701050007008980e8ff06006d20002b1f00c0e9ff094a51f10101c7033500b0", 0x26) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000b4bffc), 0x4) mq_notify(0xffffffffffffffff, &(0x7f0000000200)={0x20000000, 0x8000000000013, 0x2, @thr={&(0x7f0000000080), &(0x7f0000000100)}}) close(r0) getsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000000080)={@multicast1, @dev, 0x0}, &(0x7f00000000c0)=0xc) recvfrom$packet(r0, &(0x7f0000000000)=""/66, 0x42, 0x40000000, &(0x7f0000000100)={0x11, 0xf7, r1, 0x1, 0x1, 0x6, @random="d4fbc4a4972c"}, 0x14) 2018/05/01 07:37:14 executing program 7: unshare(0x40000000) symlink(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0\x00') r0 = socket(0x0, 0x2400000001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x29, 0x2a, &(0x7f0000034000)={0x2, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x57f) getsockopt$inet6_buf(r0, 0x29, 0x10000000000030, &(0x7f0000034000)=""/144, &(0x7f0000000ffc)=0x90) 2018/05/01 07:37:14 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000380)='/dev/ptmx\x00', 0x5, 0x0) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x2}) syz_open_dev$binder(&(0x7f00000000c0)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = socket(0x18, 0x0, 0x4) connect(r2, &(0x7f0000000000)=@l2={0x1f, 0x0, {0x0, 0x0, 0x14}}, 0xe) setsockopt$inet_dccp_int(r2, 0x21, 0x5, &(0x7f0000000140)=0x7ff, 0x4) setsockopt$IPT_SO_SET_ADD_COUNTERS(r2, 0x0, 0x41, &(0x7f0000000400)=ANY=[@ANYBLOB="7365637572697479000000000000000000000000000000000000000000000000050000000000000000000000000000000000000000000000000000000008000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x78) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r3 = syz_open_pts(r0, 0x0) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000000040)=0xa) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000000080)={0x0, 0x6de8}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f00000003c0)=ANY=[@ANYRES32=r4, @ANYBLOB="080002000500f0ff6f57002465d15315b2b92a3f8558cd121b46ae"], &(0x7f0000000180)=0xc) fcntl$getflags(0xffffffffffffffff, 0x403) setsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f00000001c0)={r4, 0x0, 0x3, 0x7fff}, 0x10) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000240)='IPVS\x00') clock_gettime(0x0, &(0x7f00000036c0)={0x0, 0x0}) recvmmsg(r1, &(0x7f0000003640)=[{{&(0x7f0000000480)=@alg, 0x80, &(0x7f0000001900)=[{&(0x7f0000000500)=""/114, 0x72}, {&(0x7f0000000580)=""/52, 0x34}, {&(0x7f00000005c0)=""/222, 0xde}, {&(0x7f00000006c0)=""/201, 0xc9}, {&(0x7f00000007c0)=""/151, 0x97}, {&(0x7f0000000880)=""/1, 0x1}, {&(0x7f00000008c0)=""/4096, 0x1000}, {&(0x7f00000018c0)=""/31, 0x1f}], 0x8, &(0x7f0000001940)=""/154, 0x9a, 0xfffffffffffffffc}, 0x2}, {{&(0x7f0000001a00)=@sco, 0x80, &(0x7f0000002100)=[{&(0x7f0000001a80)=""/235, 0xeb}, {&(0x7f0000001b80)=""/224, 0xe0}, {&(0x7f0000001c80)=""/140, 0x8c}, {&(0x7f0000001d40)=""/11, 0xb}, {&(0x7f0000001d80)=""/239, 0xef}, {&(0x7f0000001e80)=""/252, 0xfc}, {&(0x7f0000001f80)=""/139, 0x8b}, {&(0x7f0000002040)=""/30, 0x1e}, {&(0x7f0000002080)=""/117, 0x75}], 0x9, 0x0, 0x0, 0x4}, 0x6}, {{&(0x7f0000002180)=@can={0x0, 0x0}, 0x80, &(0x7f0000003300)=[{&(0x7f0000002200)=""/54, 0x36}, {&(0x7f0000002240)=""/180, 0xb4}, {&(0x7f0000002300)=""/4096, 0x1000}], 0x3, &(0x7f0000003340)=""/61, 0x3d, 0x2}, 0x2}, {{&(0x7f0000003380)=@ethernet={0x0, @broadcast}, 0x80, &(0x7f0000003600)=[{&(0x7f0000003400)=""/137, 0x89}, {&(0x7f00000034c0)=""/28, 0x1c}, {&(0x7f0000003500)=""/176, 0xb0}, {&(0x7f00000035c0)=""/8, 0x8}], 0x4, 0x0, 0x0, 0x4}, 0x663f}], 0x4, 0x0, &(0x7f0000003700)={r6, r7+30000000}) ioctl$sock_inet6_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f0000003740)={@dev={0xfe, 0x80, [], 0x18}, 0x20, r8}) sendmsg$IPVS_CMD_SET_CONFIG(r2, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x280}, 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x80, r5, 0x2, 0x70bd25, 0x25dfdbfd, {0xc}, [@IPVS_CMD_ATTR_DAEMON={0x64, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @dev={0xac, 0x14, 0x14, 0x1c}}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @dev={0xfe, 0x80, [], 0xf}}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x7}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x40}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @remote={0xac, 0x14, 0x14, 0xbb}}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @dev={0xfe, 0x80, [], 0x11}}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x100000000}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x81}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x590}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x5}]}, 0x80}, 0x1, 0x0, 0x0, 0x4}, 0x4000) 2018/05/01 07:37:14 executing program 4: mmap(&(0x7f0000003000/0x3000)=nil, 0x3000, 0xfffffffffffffffc, 0x4001b271, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x4, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_elf64(r0, &(0x7f00000000c0)=ANY=[@ANYRES16], 0xfffffffffffffd82) recvmmsg(r1, &(0x7f00000069c0)=[{{&(0x7f0000000000)=@vsock, 0x80, &(0x7f0000000580)=[{&(0x7f0000000140)=""/114, 0x72}, {&(0x7f00000001c0)=""/207, 0xcf}, {&(0x7f0000000080)=""/12, 0xc}, {&(0x7f0000006b80)=""/47, 0x2f}, {&(0x7f0000000300)=""/59, 0x3b}, {&(0x7f0000000640)=""/4096, 0x1000}, {&(0x7f0000000340)=""/203, 0xcb}, {&(0x7f0000000440)=""/232, 0xe8}, {&(0x7f0000000540)=""/39, 0x27}], 0x9, &(0x7f0000001640)=""/41, 0x29, 0x3ff}, 0xea7}, {{&(0x7f0000001680), 0x80, &(0x7f0000001b00)=[{&(0x7f0000001700)=""/42, 0x2a}, {&(0x7f0000001740)=""/70, 0x46}, {&(0x7f00000017c0)=""/218, 0xda}, {&(0x7f00000018c0)=""/55, 0x37}, {&(0x7f0000001900)=""/233, 0xe9}, {&(0x7f0000001a00)=""/216, 0xd8}], 0x6, &(0x7f0000001f80)=""/4096, 0x1000, 0xffffffffffff693b}, 0x7ff}, {{0x0, 0x0, &(0x7f0000001d40)=[{&(0x7f0000002f80)=""/4096, 0x1000}, {&(0x7f0000001b40)=""/116, 0x74}, {&(0x7f0000001bc0)=""/71, 0x47}, {&(0x7f0000001c40)=""/123, 0x7b}, {&(0x7f0000001cc0)=""/125, 0x7d}], 0x5, &(0x7f0000001d80)=""/94, 0x5e, 0x8}, 0x9}, {{&(0x7f0000001e00)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4={[], [], @broadcast}}}}, 0x80, &(0x7f0000001f00)=[{&(0x7f0000003f80)=""/237, 0xed}, {&(0x7f0000001e80)=""/90, 0x5a}], 0x2, &(0x7f0000004080)=""/169, 0xa9, 0x3c}, 0x6}, {{&(0x7f0000004140)=@pptp={0x0, 0x0, {0x0, @local}}, 0x80, &(0x7f00000046c0)=[{&(0x7f00000041c0)=""/172, 0xac}, {&(0x7f0000004280)}, {&(0x7f00000042c0)=""/142, 0x8e}, {&(0x7f0000004380)=""/92, 0x5c}, {&(0x7f0000004400)=""/113, 0x71}, {&(0x7f0000004480)=""/130, 0x82}, {&(0x7f0000004540)=""/161, 0xa1}, {&(0x7f0000004600)=""/184, 0xb8}], 0x8, &(0x7f0000004700)=""/120, 0x78, 0x2}, 0xf89a}, {{&(0x7f0000004780)=@can, 0x80, &(0x7f0000004880)=[{&(0x7f0000004800)=""/116, 0x74}], 0x1, &(0x7f00000048c0)=""/253, 0xfd}, 0x6d6}, {{0x0, 0x0, &(0x7f0000004a80)=[{&(0x7f00000049c0)=""/171, 0xab}], 0x1, &(0x7f0000004ac0)=""/111, 0x6f, 0x836d}, 0x4}, {{&(0x7f0000004b40)=@nfc, 0x80, &(0x7f0000005080)=[{&(0x7f0000006b00)}, {&(0x7f0000004c00)=""/136, 0x88}, {&(0x7f0000004cc0)=""/70, 0x46}, {&(0x7f0000004d40)=""/179, 0xb3}, {&(0x7f0000004e00)=""/96, 0x60}, {&(0x7f0000004e80)=""/233, 0xe9}, {&(0x7f0000004f80)=""/249, 0xf9}], 0x7, &(0x7f00000050c0), 0x0, 0x3f}, 0x3}, {{0x0, 0x0, &(0x7f0000005140)=[{&(0x7f0000005100)=""/46, 0x2e}], 0x1, &(0x7f0000005180)=""/154, 0x9a, 0x40000000}, 0x8a}, {{&(0x7f0000005240)=@pptp={0x0, 0x0, {0x0, @remote}}, 0x80, &(0x7f0000006840)=[{&(0x7f00000052c0)=""/65, 0x41}, {&(0x7f0000005340)=""/190, 0xbe}, {&(0x7f0000005400)=""/4096, 0x1000}, {&(0x7f0000006400)=""/76, 0x4c}, {&(0x7f0000006480)=""/183, 0xb7}, {&(0x7f0000006b40)=""/9, 0x9}, {&(0x7f0000006580)=""/89, 0x59}, {&(0x7f0000006600)=""/216, 0xd8}, {&(0x7f0000006700)=""/142, 0x8e}, {&(0x7f00000067c0)=""/73, 0x49}], 0xa, &(0x7f00000068c0)=""/237, 0xed, 0x1}, 0xfffffffffffffff8}], 0xa, 0x0, 0x0) sendto(r1, &(0x7f0000000600)='E', 0x1, 0x0, 0x0, 0x0) 2018/05/01 07:37:14 executing program 6: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x101000, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000100)={0x0, 0x4d, "70d5e25702c3bd6082508b3f89d7684f8545c8156e66a8da326d6361b0d16c10556f440e7f12887f146ba31cb423f55a3d29819977ba3dc02d879fd03daaacf025f6e1d45d88b44280cdc2b6db"}, &(0x7f0000000180)=0x55) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000000200)={r2, 0x56, "074f0915be1cdfff7ce6c0640a1a45364957980981d048612be32c2e4af7db3a34362e5d84d3183cc8be67719415d1619bfc9e1301be5be1245fbb4d9eae64dc0cb39e7edd3b9f18bee9f1b46ad01258de806935ab8c"}, &(0x7f0000000280)=0x5e) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f00000000c0)}}, {{&(0x7f0000000080)=@nfc={0x27}, 0x80, &(0x7f0000007380), 0x0, &(0x7f00000001c0)=[{0x10, 0x1, 0x1, '\x00'}], 0x10}}], 0x2, 0x0) 2018/05/01 07:37:14 executing program 0: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa}) sendfile(r0, r0, &(0x7f0000000040), 0x2) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000019fe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r1 = memfd_create(&(0x7f0000000080)="2d2e56f6", 0x0) pwritev(r1, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) lseek(r1, 0xfffffffffffffdfe, 0x3) 2018/05/01 07:37:14 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000cbfff5)='mountstats\x00') fchmod(r0, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000000000)={0x0}) ioctl$DRM_IOCTL_RM_CTX(r0, 0xc0086421, &(0x7f0000000040)={r1, 0x2f5a45c720874295}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000080)={0x0}, &(0x7f00000000c0)=0xc) syz_open_procfs$namespace(r2, &(0x7f0000000100)='ns/uts\x00') 2018/05/01 07:37:14 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup.cpu\x00', 0x200002, 0x0) sendmsg$IPVS_CMD_GET_DAEMON(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000240)={0x10}, 0xc, &(0x7f0000000440)={&(0x7f0000000500)=ANY=[]}, 0x1}, 0x40) fchdir(r0) setxattr(&(0x7f00000003c0)='./file1\x00', &(0x7f0000000400)=ANY=[@ANYBLOB="722e7b2f01"], &(0x7f00000004c0)='{\x00', 0x2, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000580)={0xffffffffffffffff}) setsockopt$sock_void(r1, 0x1, 0x0, 0x0, 0x0) exit(0x40) syslog(0x0, &(0x7f0000000980)=""/215, 0xd7) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_open_pts(r2, 0x4000) r4 = creat(&(0x7f0000000000)='./file1\x00', 0x0) r5 = creat(&(0x7f0000000380)='./file1\x00', 0x0) pselect6(0x40, &(0x7f0000000600)={0x7, 0x8001, 0x4, 0x0, 0x7fff, 0x5533, 0x10001}, &(0x7f0000000640)={0x0, 0x0, 0x9, 0xfaab, 0x1ae0ea1e, 0xca, 0xe2fc, 0xbf0}, &(0x7f0000000680)={0x9, 0x4, 0x8, 0xfff, 0x58, 0x4, 0x81, 0x401}, &(0x7f00000007c0), &(0x7f0000000840)={&(0x7f0000000800)={0xfffffffffffffffc}, 0x8}) write$evdev(r4, &(0x7f0000000280), 0xffffffffffffffd4) openat$keychord(0xffffffffffffff9c, &(0x7f0000000180)='/dev/keychord\x00', 0x400, 0x0) fsync(r4) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x3, 0x31, 0xffffffffffffffff, 0x0) keyctl$assume_authority(0x10, 0x0) r6 = socket$l2tp(0x18, 0x1, 0x1) r7 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000b80)='IPVS\x00') sendmsg$IPVS_CMD_GET_DEST(r2, &(0x7f0000000280)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000001c0)={&(0x7f00000006c0)={0x48, r7, 0x0, 0x70bd29, 0x25dfdbfb, {0x8}, [@IPVS_CMD_ATTR_DAEMON={0xc, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x1ff}]}, @IPVS_CMD_ATTR_DEST={0x14, 0x2, [@IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x4}]}, @IPVS_CMD_ATTR_DAEMON={0xc, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x9}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x800}]}, 0x48}, 0x1, 0x0, 0x0, 0x24000000}, 0x800) connect$l2tp(r6, &(0x7f0000000500)=@pppol2tp={0x18, 0x1, {0x0, r3, {0x2, 0x4e21, @loopback=0x7f000001}, 0x1, 0x1, 0x3, 0x3}}, 0xffffffffffffff37) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f00000002c0)={0x0, 0xb41, 0x0, 0x7f, 0x101, 0x7, 0x0, 0x0, {0x0, @in6={{0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}}}, 0x0, 0xffff}}, &(0x7f0000000540)=0xb0) recvfrom(r2, &(0x7f0000000880)=""/175, 0xaf, 0x40000000, &(0x7f0000000740)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106(gcm(aes))\x00'}, 0x80) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r5, 0x84, 0x6f, &(0x7f00000000c0)={0x0, 0x1c, &(0x7f0000000080)=[@in6={0xa, 0x4e24, 0x6, @loopback={0x0, 0x1}, 0x2}]}, &(0x7f0000000100)=0xc) 2018/05/01 07:37:14 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000a00)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000040)='./file1\x00', 0x0) r2 = dup3(r1, r0, 0x0) write$cgroup_subtree(r2, &(0x7f00000001c0)=ANY=[], 0xffffffffffffffc6) ftruncate(r1, 0x7) nanosleep(&(0x7f0000000000)={0x77359400}, &(0x7f0000000180)) write$cgroup_subtree(r2, &(0x7f00000002c0)=ANY=[], 0xa871f499) fsync(r0) 2018/05/01 07:37:14 executing program 6: inotify_init1(0x80801) inotify_init1(0x80800) 2018/05/01 07:37:14 executing program 6: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000140)=0x76, 0x283) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x8) sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000001680)="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", 0x3f5, 0x0, &(0x7f0000000000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000040)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x1000}], 0x1, &(0x7f0000000200)=""/20, 0x14}, 0x100) sendto$inet(r0, &(0x7f00000000c0), 0x0, 0x800, &(0x7f0000000100)={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) write$binfmt_elf64(r0, &(0x7f0000000280)=ANY=[@ANYBLOB="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"], 0xc0b) 2018/05/01 07:37:14 executing program 6: r0 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x6, 0x400000) openat$cgroup_ro(r0, &(0x7f0000000100)='cpuacct.usage_percpu\x00', 0x0, 0x0) pipe(&(0x7f0000000340)) openat$full(0xffffffffffffff9c, &(0x7f0000000380)='/dev/full\x00', 0x2, 0x0) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x0, 0x0) r2 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000700)='/dev/keychord\x00', 0x402, 0x0) ioctl$EVIOCGBITKEY(r2, 0x80404521, &(0x7f0000000740)=""/207) ioctl$sock_SIOCGIFCONF(r1, 0x8910, &(0x7f0000000040)=@buf={0xe1, &(0x7f0000000140)="4747ffe82cdd78ba959cf24caa8abb187ccc55ee9299d1e3ccab7620f662006e18a25e1de5c93e11ec14d115726c8a7e40be932d11fb07545509abe345449c29bdd8d77e0a8c66a894f641cda11a6b1f9e3dbe59bf3c24ff49683c6a89ac9078beb849993a3fef318e19880faa82be51c70094878ecb654f0a4cd6461a900a6cbcc221f351fa2f36dba5b96e2d1b2effdcf4ecd150ce8d07f219485e3e20ba0c0fb0062a712a380d62950cdd087df8aaef8949a6416cd57a8e3aa77468d8c1f76d118983ec7c35af85d9b3e84ff4a8a1b689fc5c391618b91b9f381d6897efc814"}) 2018/05/01 07:37:14 executing program 6: r0 = open(&(0x7f0000ae8ff8)='./file0\x00', 0x14104a, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000974fee)='/dev/input/event#\x00', 0x0, 0x101002) write$evdev(r0, &(0x7f0000037fe8)=[{{}, 0x1, 0x74, 0x2}, {{0x0, 0x2}}], 0x30) ioctl$EVIOCSMASK(r1, 0x40104593, &(0x7f00000001c0)={0x1, 0x0, &(0x7f0000000040)}) ioctl$DRM_IOCTL_SET_MASTER(r0, 0x641e) sendfile(r0, r0, &(0x7f0000000040)=0xfffffffffffffffc, 0x5) 2018/05/01 07:37:14 executing program 4: mmap(&(0x7f0000003000/0x3000)=nil, 0x3000, 0xfffffffffffffffc, 0x4001b271, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000002dff8)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_elf64(r0, &(0x7f00000000c0)=ANY=[@ANYRES16], 0xfffffffffffffd82) recvmmsg(r0, &(0x7f0000001f4c), 0x400000000000346, 0x0, 0x0) ioctl$RNDADDENTROPY(r1, 0x40085203, &(0x7f0000000000)={0x9, 0x42, "e8e2365fa35add51fc53eef74ff4e9fa61356091344074243ed0202dff770c16aaaef2573c5aa2f74a2efbebe48a462e53cd9d9ea3f2595ceacdbd4a190ab82875de"}) sendto(r1, &(0x7f0000000600)='E', 0x1, 0x0, 0x0, 0x0) 2018/05/01 07:37:15 executing program 6: pipe2(&(0x7f0000000000), 0x80800) r0 = getpgrp(0xffffffffffffffff) r1 = syz_open_procfs(r0, &(0x7f0000000140)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") open(&(0x7f00000001c0)='./bus\x00', 0x100000141842, 0x0) socket$pppoe(0x18, 0x1, 0x0) syz_mount_image$ntfs(&(0x7f0000000440)='ntfs\x00', &(0x7f0000000480)='./bus\x00', 0x0, 0x0, &(0x7f00000006c0), 0x1000, &(0x7f0000000740)=ANY=[]) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000006000/0x3000)=nil, 0x3000, 0x7, 0x11, r2, 0x0) syz_mount_image$hfs(&(0x7f0000000040)='hfs\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000300), 0x0, 0x55c3}], 0x0, &(0x7f0000001500)=ANY=[]) ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f0000000080)='veth0_to_bridge\x00') read$eventfd(r1, &(0x7f0000000200), 0xfffffe08) 2018/05/01 07:37:15 executing program 2: r0 = socket$inet(0x10, 0x3, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x80000, 0x0) ioctl$KDGKBLED(r1, 0x4b64, &(0x7f0000000040)) sendmsg(r0, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000006000)="240000002100030f07fffd946fa283bc0eeee6d87986c497271d8568b51ba3a2d188737e", 0x24}], 0x1}, 0x0) 2018/05/01 07:37:15 executing program 0: r0 = syz_open_dev$ndb(&(0x7f0000000300)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200000, 0x120) openat$cgroup_int(r1, &(0x7f0000000040)='memory.low\x00', 0x2, 0x0) ioctl$BLKTRACESETUP(r0, 0x1274, &(0x7f0000000340)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2]}) [ 800.462979] pktgen: kernel_thread() failed for cpu 0 [ 800.468434] pktgen: Cannot create thread for cpu 0 (-4) [ 800.474319] pktgen: kernel_thread() failed for cpu 1 [ 800.480032] pktgen: Cannot create thread for cpu 1 (-4) [ 800.485406] pktgen: Initialization failed for all threads 2018/05/01 07:37:15 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000140)=0x78, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00000000c0), 0x10) sendto$inet(r0, &(0x7f0000001480)="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", 0x1000, 0x0, &(0x7f0000001440)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='lp\x00', 0x3) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000040)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x1000}], 0x1, &(0x7f0000000200)=""/20, 0x14}, 0x100) 2018/05/01 07:37:15 executing program 1: r0 = socket$unix(0x1, 0x5, 0x0) bind$unix(r0, &(0x7f000073cff4)=@file={0x100000004000001, "e91f7189591e9233614b00"}, 0xc) rename(&(0x7f0000000300)="e91f7189591e9233614b2f", &(0x7f0000000340)="e91f7189591e9233614b2f") getgid() 2018/05/01 07:37:15 executing program 6: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/autofs\x00', 0x2000, 0x0) ioctl$SG_SET_FORCE_PACK_ID(r0, 0x227b, &(0x7f0000000280)) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000000140)={0x0, 0x5}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000001c0)={0xffffffff, 0x79, 0x8000, 0x2, 0x55, 0x401, 0xffffffff, 0x9, r1}, &(0x7f0000000240)=0x20) ioctl$SG_IO(0xffffffffffffffff, 0x2285, &(0x7f00000003c0)={0x53, 0x0, 0x6, 0x0, @scatter={0x0, 0x0, &(0x7f00000001c0)}, &(0x7f0000000200)="4528ff240500", &(0x7f0000000040)=""/158, 0x0, 0xfffffffffffffffc, 0x0, &(0x7f0000000380)}) syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x8, 0x20000) 2018/05/01 07:37:15 executing program 7: unshare(0x40000000) symlink(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0\x00') r0 = socket(0xa, 0x0, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x29, 0x2a, &(0x7f0000034000)={0x2, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x57f) getsockopt$inet6_buf(r0, 0x29, 0x10000000000030, &(0x7f0000034000)=""/144, &(0x7f0000000ffc)=0x90) 2018/05/01 07:37:15 executing program 4: mmap(&(0x7f0000003000/0x3000)=nil, 0x3000, 0xfffffffffffffffc, 0x4001b271, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000002dff8)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_elf64(r0, &(0x7f0000000040)=ANY=[@ANYRES64], 0x8) r2 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0xa0000, 0x0) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000000080), &(0x7f00000000c0)=0x4) recvmmsg(r0, &(0x7f0000001f4c), 0x400000000000346, 0x0, 0x0) sendto(r1, &(0x7f0000000600)='E', 0x1, 0x0, 0x0, 0x0) 2018/05/01 07:37:15 executing program 5: pipe(&(0x7f0000afdff8)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) tee(r0, r3, 0x8000, 0x0) close(r1) ioctl$PIO_UNISCRNMAP(r2, 0x4b6a, &(0x7f0000000040)="27f742bec7ea3d2b88f6") 2018/05/01 07:37:15 executing program 3: unshare(0x20020000) r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/pktcdvd/control\x00', 0x400000, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f0000000200)=0x10, 0x4) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) sendto$ipx(r0, &(0x7f0000000240)="ae708155fd925d98dde630b2e1d255ea0eed5fa44ff9f25df86a65999945131def6aaed5d5b7c713753372faf9ed66e7ec5695fced3cb77270207a6eb8a1351c64caf94f5fce0f2f830e46982cf6db2d73f9aaec284775a170a242f0206a", 0x5e, 0x8000, &(0x7f00000002c0)={0x4, 0x4, 0x8, "934e661097d6", 0x45}, 0x10) mount(&(0x7f0000c6bff8)='./file0\x00', &(0x7f000092f000)='./file0\x00', &(0x7f0000dcd000)='ramfs\x00', 0x0, &(0x7f000002f000)) r1 = socket$key(0xf, 0x3, 0x2) recvmsg(r1, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000400), 0x0, &(0x7f0000000480)=""/111, 0x6f}, 0x0) syz_mount_image$ntfs(&(0x7f0000000000)='ntfs\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f0000001780), 0x81008, &(0x7f0000001880)=ANY=[]) mkdir(&(0x7f0000000100)='./file0/file0\x00', 0x1) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000140)='/dev/snapshot\x00', 0x0, 0x0) write$selinux_user(r2, &(0x7f0000000180)=ANY=[@ANYBLOB='rystem_u:object_r:fsadm_log_t:s0 system_u\x00'], 0x2a) rmdir(&(0x7f0000000040)='./file0\x00') 2018/05/01 07:37:15 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000100)='ip6gre0\x00', 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x10000, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f00000000c0)=@assoc_value={0x0, 0x3}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000280)={r2, @in={{0x2, 0x4e22, @broadcast=0xffffffff}}}, 0x84) r3 = memfd_create(&(0x7f00000006c0)="237d00d3fc1ee4671fbaa0a4c6dfb7128b8e96f7fd829d4d39f1828ebf764f5077c32cf6d22b4c4f8d000000000000000000cbc045a996411e646083b96f3e8c6eea18f7b2e2e0974e113319b3fe14b8014b3897318bcffadcc45549ad003dd8e55b1e535a5884ea779cc2f5b4e661bd27ae6412a713a1c8e31b5b827fb084a333e3a520822842a0c2d797f2dd7b9d082fcb3f14e7d2eaf9f667019a07dcb67c443a64f4e0e445aebd6b1f5baed9a6d6", 0x0) ftruncate(r3, 0x3) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r3, 0x408c5333, &(0x7f00000001c0)={0x100000001, 0x6, 0x3489d951, 'queue0\x00', 0x4}) ioctl$TUNSETTXFILTER(r3, 0x400454d1, &(0x7f0000000000)=ANY=[@ANYBLOB="01000400aaaaaa0400000080c2000f5300000000135dd50b10096c86"]) sendfile(r0, r3, &(0x7f0000000180), 0x200000000009) 2018/05/01 07:37:16 executing program 1: mmap(&(0x7f0000000000/0x1e7000)=nil, 0x1e7000, 0x4, 0x10032, 0xffffffffffffffff, 0x0) r0 = socket$l2tp(0x18, 0x1, 0x1) fcntl$lock(r0, 0xc, &(0x7f0000000040)={0x0, 0x0, 0x5}) 2018/05/01 07:37:16 executing program 6: openat$autofs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/autofs\x00', 0x2000, 0x0) socketpair(0x9, 0x80b, 0x400, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000040)=[@in={0x2, 0x4e20, @loopback=0x7f000001}, @in={0x2, 0x4e20, @broadcast=0xffffffff}, @in={0x2, 0x4e20, @broadcast=0xffffffff}, @in={0x2, 0x4e20, @rand_addr=0x7}, @in6={0xa, 0x7, 0x7, @empty, 0x4e0}, @in={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e24, 0x53, @local={0xfe, 0x80, [], 0xaa}, 0x9}, @in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e22, @multicast1=0xe0000001}, @in={0x2, 0x4e20, @multicast1=0xe0000001}], 0xb8) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x400, 0x0) fcntl$setstatus(r1, 0x4, 0x43ffc) r2 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r2, 0x0, 0x2f, &(0x7f0000000340)=""/4096, &(0x7f0000000140)=0x1000) setsockopt$inet_int(r2, 0x0, 0x31, &(0x7f0000000300), 0x0) 2018/05/01 07:37:16 executing program 2: setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x0, 0x10001}, {0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, 0x5c) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x2000, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000040)={0x5670901f, 0x4, 0x200, 0x9, 0x400, 0x0, 0x9, 0x8000, 0x0}, &(0x7f0000000080)=0x20) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f00000000c0)={r2, 0x3, "76185f"}, &(0x7f0000000100)=0xb) setsockopt$inet6_int(r0, 0x29, 0x40, &(0x7f0000001fde), 0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000140)={'ip6_vti0\x00', 0x0}) lstat(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000240)={{{@in=@dev={0xac, 0x14, 0x14, 0x20}, @in=@multicast2=0xe0000002, 0x4e23, 0x1, 0x9, 0x72fe67fd, 0x2, 0xa0, 0xa0, 0x87, r3, r4}, {0x9, 0x7fff, 0x5, 0x0, 0x40, 0x6fa, 0x9bf, 0xffffffffffffffff}, {0x4, 0x5, 0x8001, 0x7420bd59}, 0x7ff, 0x6e6bbe, 0x2, 0x0, 0x2, 0x2}, {{@in6=@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x1e}}, 0x4d4, 0x3f}, 0x2, @in6, 0x3503, 0x3, 0x0, 0x3, 0x1ccb, 0x3a07ae44, 0x8000}}, 0xe8) 2018/05/01 07:37:16 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='mounts\x00') mount(&(0x7f0000a38ff8)='./file0\x00', &(0x7f0000852000)='.', &(0x7f0000a60000)='ramfs\x00', 0x0, &(0x7f00008a7000)) clock_gettime(0x0, &(0x7f0000000040)) ppoll(&(0x7f0000000340)=[{r0}], 0x1, &(0x7f0000000380)={0x0, 0x1c9c380}, &(0x7f00000003c0), 0x8) fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, 0x0}) wait4(r1, 0x0, 0x40000000, &(0x7f0000000240)) clock_gettime(0x0, &(0x7f0000000200)={0x0, 0x0}) ppoll(&(0x7f00000002c0)=[{r0}], 0x1, &(0x7f0000000080)={r2, r3+10000000}, &(0x7f00000000c0), 0x8) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f00000001c0)={'ip6gre0\x00', {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}) getrusage(0xffffffffffffffff, &(0x7f0000000140)) umount2(&(0x7f000049c000)='.', 0x0) [ 800.909276] IPVS: Creating netns size=2552 id=123 2018/05/01 07:37:16 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000000)={0x2, 0x3, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0xfbffffff}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}]}, 0x50}, 0x1}, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x400000, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f00000000c0)={0x3, 0x2, 0x3ff, 0xffffffffffffffc5, 0x0}, &(0x7f0000000100)=0x10) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000140)={r2, 0x7, 0x10, 0x7, 0x20}, &(0x7f0000000180)=0x18) 2018/05/01 07:37:16 executing program 6: r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$sock_ipx_SIOCGIFADDR(r1, 0x8915, &(0x7f0000000100)={'veth0\x00', {0x4, 0x8d, 0x0, "95ddcb389227", 0x5d5f}}) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000), 0x4) r2 = socket$key(0xf, 0x3, 0x2) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000040)=[@in={0x2, 0x4e20, @rand_addr=0x1}, @in6={0xa, 0x4e23, 0x0, @dev={0xfe, 0x80, [], 0x16}, 0xe7}, @in6={0xa, 0x4e22, 0x4, @mcast1={0xff, 0x1, [], 0x1}, 0xfffffffffffffff9}], 0x48) sendmsg$key(r2, &(0x7f0000000a40)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000a80)=ANY=[@ANYBLOB="020300030e000000000000000000000005000500000000000a0000000000000000000000000000000600ffffffffffff000000000000000015000600000000000a0000000000000000000000000000000000000000000000000000000000000002000100000000000000000000000000"], 0x70}, 0x1}, 0x0) 2018/05/01 07:37:16 executing program 7: unshare(0x40000000) symlink(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0\x00') r0 = socket(0xa, 0x0, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x29, 0x2a, &(0x7f0000034000)={0x2, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x57f) getsockopt$inet6_buf(r0, 0x29, 0x10000000000030, &(0x7f0000034000)=""/144, &(0x7f0000000ffc)=0x90) 2018/05/01 07:37:16 executing program 2: r0 = memfd_create(&(0x7f00000000c0)="ff", 0x1) write$binfmt_elf32(r0, &(0x7f0000000080)=ANY=[@ANYBLOB="7f454c4600000019002000000000040002"], 0x11) execveat(r0, &(0x7f0000ff7000)='./file0\x00', &(0x7f0000000580), &(0x7f000034bff8)=[&(0x7f0000ff7000)="00000000000000060804002000fffc0c6565643b799365005f1b76"], 0x1000) 2018/05/01 07:37:16 executing program 2: r0 = syz_open_dev$sndseq(&(0x7f0000ae1000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a45320, &(0x7f0000000200)={{0x80}, "706f7274310000004000000000000000000000d600fffffff0000000000000000000eda4000000000000000700", 0xbfffffffffffffff, 0x2}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x0, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f00000002c0)={{{@in=@rand_addr, @in6}}, {{@in6}, 0x0, @in6}}, &(0x7f0000000000)=0xe8) dup3(r0, r1, 0x0) readv(r0, &(0x7f0000000180)=[{&(0x7f00000003c0)=""/205, 0x27}], 0x1) fcntl$setlease(r1, 0x400, 0x1) 2018/05/01 07:37:16 executing program 2: r0 = memfd_create(&(0x7f0000000080)='\'', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x8000000000102) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000001000)={0x0, 0x0, 0x0, "9ec77a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) r3 = memfd_create(&(0x7f0000000040)='\'', 0x0) r4 = syz_open_dev$sndseq(&(0x7f000011c000)='/dev/snd/seq\x00', 0x0, 0x8000000000102) write$sndseq(r0, &(0x7f0000000200)=[{0x0, 0x8000f75f, 0x0, 0x0, @tick=0x8, {}, {}, @queue={0x6, {0x0, 0x8000}}}], 0x1c) dup2(r4, r3) write$sndseq(r3, &(0x7f0000e6ffd0)=[{0x1e, 0x0, 0x0, 0x3fd, @time}], 0x30) 2018/05/01 07:37:16 executing program 2: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/checkreqprot\x00', 0x0, 0x0) getsockopt$IPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x43, &(0x7f0000000280)={'HL\x00'}, &(0x7f00000002c0)=0x1e) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$IP_VS_SO_GET_SERVICES(r2, 0x0, 0x482, &(0x7f0000000140)=""/254, &(0x7f00000000c0)=0xfe) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f000002eff0)={0x2, &(0x7f0000000ff0)=[{0x28, 0x0, 0x0, 0xfffffffffffff010}, {0x80000006}]}, 0x10) r3 = fcntl$dupfd(r1, 0x0, r2) sendmsg$IPVS_CMD_FLUSH(r3, &(0x7f0000000080)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000100)={0x24, 0x0, 0x0, 0x0, 0x0, {0x11}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4}]}, 0xff6b}, 0x1}, 0x0) 2018/05/01 07:37:16 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f0000000000)=0x10001, 0x4) sendto$inet6(r0, &(0x7f0000eb9fff), 0xfffffd65, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000040)) close(r0) 2018/05/01 07:37:17 executing program 4: mmap(&(0x7f0000003000/0x3000)=nil, 0x3000, 0xfffffffffffffffc, 0x4001b271, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000002dff8)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_elf64(r1, &(0x7f0000001d40)=ANY=[@ANYRES16], 0xfccf) recvmmsg(r0, &(0x7f0000001cc0)=[{{0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000640)=""/4096}, {&(0x7f0000001f80)=""/4096}, {&(0x7f0000000000)=""/115}, {&(0x7f0000000100)=""/146}, {&(0x7f00000001c0)=""/214}], 0x0, &(0x7f00000002c0)=""/65, 0x0, 0x9}, 0xffffffffffff0001}, {{&(0x7f0000000340)=@in, 0x0, &(0x7f0000000400)=[{&(0x7f00000003c0)=""/29}], 0x0, &(0x7f0000000440)=""/155, 0x181, 0x2ade}, 0x6}, {{&(0x7f0000000500)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x0, &(0x7f0000001a00)=[{&(0x7f0000001640)=""/159}, {&(0x7f0000000580)=""/84}, {&(0x7f0000001700)=""/166}, {&(0x7f0000002f80)=""/4096}, {&(0x7f00000017c0)=""/46}, {&(0x7f0000001800)=""/86}, {&(0x7f0000001880)=""/93}, {&(0x7f0000001900)=""/207}]}, 0x518c8a8b}, {{&(0x7f0000001a40)=@in={0x0, 0x0, @rand_addr}, 0x0, &(0x7f0000001bc0)=[{&(0x7f0000001ac0)=""/208}], 0x0, &(0x7f0000001c00)=""/190, 0x0, 0x73dd}, 0x10001}], 0x800000000000222, 0x0, 0x0) sendto(r1, &(0x7f0000000600)='E', 0x1, 0x0, 0x0, 0x0) 2018/05/01 07:37:17 executing program 0: r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/load\x00', 0x2, 0x0) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f00000000c0)=0x1) r1 = signalfd(r0, &(0x7f0000000300)={0x4a}, 0x8) fstat(r1, &(0x7f0000000100)) syslog(0x5, &(0x7f0000000440)=""/83, 0x53) write$selinux_load(r0, &(0x7f00000000c0)=ANY=[], 0xff34) pipe(&(0x7f00000003c0)={0xffffffffffffffff}) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000000400)={0x0, 0x749beecd, 0x0, 0x6, 0x101}, 0x14) openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/load\x00', 0x2, 0x0) epoll_create(0x8) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/rtc0\x00', 0x40004, 0x0) ioctl$BLKTRACETEARDOWN(r3, 0x1276, 0x0) ioctl$sock_inet_SIOCRTMSG(r3, 0x890d, &(0x7f0000000340)={0x3, {0x2, 0x4e20, @rand_addr=0x3}, {0x2, 0x4e24, @rand_addr=0x8}, {0x2, 0x4e21, @multicast2=0xe0000002}, 0x60, 0xeca3, 0x30e3, 0x9e81, 0x0, &(0x7f0000000080)='tunl0\x00', 0x1, 0x100000000, 0xff}) sendto$inet(r3, &(0x7f0000000200)="bb902eb444710ba96cae974b8c4d0b000192d0c42d6ce2d82043514c87343627bd7fd54c40f38a982a01ba254578f454d4622f4ff8dba2fc391aac95b776c17e1836ddf705f168c49af0879c8ce49a42df46a0b95c3a9e8d07e8dd2aa7b4dc56a0fa2af0f94931cfed42c51dc765b54697e74a75baac2c2c4c2ac62466043ea5989776548c1c16ff8847e4adffebd89ed8ede2f8399ac72b28002aa89b7a7df409a5ee1feebc4183a1906e317f1b10800ca95bcdd5d99e2c54d7fe01fff9b2ddd115c5bb89d7e67b18a50b", 0xcb, 0x44, &(0x7f0000000180)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) 2018/05/01 07:37:17 executing program 3: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x40085112, &(0x7f00000000c0)={{0x4000001ff, 0x9}}) 2018/05/01 07:37:17 executing program 2: seccomp(0x1, 0x0, &(0x7f0000000040)={0x2, &(0x7f0000000000)=[{0x35, 0x0, 0x0, 0x9}, {0x6, 0x0, 0x0, 0xfffdfffffffffffb}]}) modify_ldt$write2(0x11, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x7f}, 0x10) 2018/05/01 07:37:17 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) socketpair(0x200004, 0x2, 0x2, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$key(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000380)=ANY=[@ANYBLOB="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"], 0xc3}, 0x1}, 0x8000) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}}, &(0x7f0000000180)=0x84) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f00000001c0)={r3, 0x9, 0x1, [0x101]}, 0xa) setsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000040)={0x7fff, 0x2, 0xac0f, 0x7}, 0x8) sendmsg$key(r0, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f000080e000)={0x2, 0xd, 0x0, 0x0, 0x5, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x3, 0x6, 0x0, 0x80, 0x0, @in={0x2, 0x4e20, @multicast2=0xe0000002}}]}, 0x28}, 0x1}, 0x0) 2018/05/01 07:37:17 executing program 5: mkdir(&(0x7f0000226000)='./control\x00', 0x0) r0 = open(&(0x7f0000ac3000)='./control\x00', 0x0, 0x0) mkdirat(r0, &(0x7f00004f0ff6)='./control\x00', 0x0) mkdirat(r0, &(0x7f0000016ff8)='./file0\x00', 0x3) r1 = openat(r0, &(0x7f0000563000)='./file0\x00', 0x0, 0x0) unlinkat(r0, &(0x7f0000000240)='./file0\x00', 0x200) renameat2(r0, &(0x7f000001dff6)='./control\x00', r1, &(0x7f0000e14ff6)='./control\x00', 0x0) 2018/05/01 07:37:17 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000ee3fe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGMTSLOTS(r1, 0x8040450a, &(0x7f0000013000)) r2 = gettid() socketpair$unix(0x1, 0x80000000000001, 0x0, &(0x7f0000e18ff8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r3, 0x5452, &(0x7f000005b000)=0x3) r5 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x20000, 0x0) ioctl$KDSKBMODE(r5, 0x4b45, &(0x7f00000000c0)) fcntl$setown(r3, 0x8, r2) fcntl$setsig(r3, 0xa, 0x12) syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x0) readv(r4, &(0x7f0000fa4000)=[{&(0x7f0000fa4f72)=""/1, 0x1}], 0x1) setsockopt$inet6_MCAST_MSFILTER(r5, 0x29, 0x30, &(0x7f0000000140)={0xfffffffffffff001, {{0xa, 0x4e24, 0x7, @dev={0xfe, 0x80, [], 0x10}, 0x3f2a7767}}, 0x1, 0x4, [{{0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0xfffffffffffffffc}}, {{0xa, 0x4e23, 0x8, @empty, 0x7}}, {{0xa, 0x4e21, 0x6, @local={0xfe, 0x80, [], 0xaa}, 0x1}}, {{0xa, 0x4e21, 0x2, @loopback={0x0, 0x1}, 0x55d0000}}]}, 0x28c) r6 = dup2(r3, r4) setsockopt$netrom_NETROM_T1(r6, 0x103, 0x1, &(0x7f0000000100)=0x6d8, 0x4) tkill(r2, 0x16) [ 801.950550] SELinux: policydb magic number 0x1 does not match expected magic number 0xf97cff8c 2018/05/01 07:37:17 executing program 3: mkdir(&(0x7f0000b08ff8)='./file0\x00', 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$DRM_IOCTL_SET_VERSION(r0, 0xc0106407, &(0x7f0000000040)={0x8, 0x1f, 0x1, 0x1f}) capset(&(0x7f000043fff8)={0x19980330}, &(0x7f0000466000)) chdir(&(0x7f0000000140)='./file0\x00') r1 = gettid() waitid(0x0, r1, &(0x7f0000000080), 0x1, &(0x7f00000000c0)) 2018/05/01 07:37:17 executing program 1: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) unshare(0x20000400) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc0\x00', 0x101400, 0x0) getsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000000080), &(0x7f00000000c0)=0xc) r1 = open(&(0x7f000054eff8)='./file0\x00', 0x0, 0x0) signalfd(r1, &(0x7f0000000000), 0x8) 2018/05/01 07:37:17 executing program 3: mkdir(&(0x7f00000000c0)='./file0\x00', 0x4) sched_getaffinity(0x0, 0x8, &(0x7f0000000140)) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, &(0x7f000000a000)) getxattr(&(0x7f0000000000)='./file0/bus\x00', &(0x7f0000000180)=@random={'os2.', 'ncpfs\x00'}, &(0x7f00000001c0)=""/178, 0xb2) mount(&(0x7f0000033ff4)='./file0/bus\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='ncpfs\x00', 0x7ffbf, &(0x7f0000000140)) [ 802.165210] SELinux: policydb magic number 0x1 does not match expected magic number 0xf97cff8c [ 802.452638] pktgen: kernel_thread() failed for cpu 0 [ 802.457845] pktgen: Cannot create thread for cpu 0 (-4) [ 802.463246] pktgen: kernel_thread() failed for cpu 1 [ 802.468539] pktgen: Cannot create thread for cpu 1 (-4) [ 802.473884] pktgen: Initialization failed for all threads 2018/05/01 07:37:18 executing program 7: unshare(0x40000000) symlink(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0\x00') r0 = socket(0xa, 0x0, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x29, 0x2a, &(0x7f0000034000)={0x2, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x57f) getsockopt$inet6_buf(r0, 0x29, 0x10000000000030, &(0x7f0000034000)=""/144, &(0x7f0000000ffc)=0x90) 2018/05/01 07:37:18 executing program 4: mmap(&(0x7f0000003000/0x3000)=nil, 0x3000, 0xfffffffffffffffc, 0x4001b271, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2000000001, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_elf64(r0, &(0x7f00000000c0)=ANY=[@ANYRES16], 0xfffffffffffffd82) recvmmsg(r0, &(0x7f0000001f4c), 0x400000000000346, 0x0, 0x0) sendto(r1, &(0x7f0000000600)='E', 0x1, 0x0, 0x0, 0x0) 2018/05/01 07:37:18 executing program 1: r0 = syz_open_dev$sndtimer(&(0x7f0000000240)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001}}) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000000)={0xf0002003}) clock_gettime(0x0, &(0x7f00000002c0)={0x0}) ppoll(&(0x7f0000000200)=[{r0, 0x5d5}, {r1}], 0x2, &(0x7f0000000300)={r2}, &(0x7f0000000340), 0x8) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f0000000080)={0x0, 0xfff, 0xfffffffffffffff9}) socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f0000000040)) 2018/05/01 07:37:18 executing program 3: openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/checkreqprot\x00', 0xfffffffffffffffd, 0x0) r0 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x8a2c, 0x40) ioctl(r0, 0x707, &(0x7f0000000100)) 2018/05/01 07:37:18 executing program 5: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000040), &(0x7f0000000080)=0x4) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/pktcdvd/control\x00', 0x200000, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f0000000140)={&(0x7f0000000100)=[0x9], 0x1, 0x2, 0x401, 0x3ff, 0xa6, 0x52, {0xffffffff, 0x6, 0x6, 0x40, 0x4, 0xbfd7, 0x10001, 0x8, 0x40, 0x9, 0x100000001, 0x10000, 0x1ff, 0x400, "9cfad297d5eab69c568d551bcfd8b78ab456f5164571e14dc4366f76b968495c"}}) ioctl$GIO_FONT(r0, 0x4b60, &(0x7f00000001c0)=""/16) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r1, 0xc0105303, &(0x7f0000000200)={0xfffffffffffffff8, 0x6}) rt_sigsuspend(&(0x7f0000000240)={0x1}, 0x8) readv(r0, &(0x7f00000003c0)=[{&(0x7f0000000280)=""/7, 0x7}, {&(0x7f00000002c0)=""/197, 0xc5}], 0x2) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000400)={0x0, 0x915, 0x3ff}, &(0x7f0000000440)=0x8) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000000480)=r2, 0x4) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f00000004c0)={0xb0, 0x5, 0xc0f7, 'queue1\x00', 0x3ff}) ustat(0x0, &(0x7f0000000580)) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f00000005c0)={r2, 0x6}, &(0x7f0000000600)=0x8) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000640)=0x0) ptrace$getsig(0x4202, r3, 0x0, &(0x7f0000000680)) ioctl$DRM_IOCTL_AGP_ENABLE(r1, 0x40046432, &(0x7f00000006c0)=0x6) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r0) ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f0000000740)={&(0x7f0000000700)=[0x10000], 0x1, 0x1, 0x8, 0x3ff, 0x81, 0x6, {0x875, 0x8d2, 0x0, 0xfffffffffffff001, 0x20000, 0x200, 0x1, 0x7f, 0x234d00a0, 0x80000001, 0xffff, 0x800, 0x0, 0x20, "f639c091d4dc625fc41b499774ca7fc081693d931a9068af416b1040f2fd5e39"}}) r4 = syz_open_dev$usbmon(&(0x7f00000007c0)='/dev/usbmon#\x00', 0x9, 0x31b000) bind$netlink(r1, &(0x7f0000000800)={0x10, 0x0, 0x25dfdbfb, 0x409}, 0xc) pipe(&(0x7f0000000840)={0xffffffffffffffff, 0xffffffffffffffff}) accept4$inet(r5, 0x0, &(0x7f0000000880), 0x80000) prctl$setname(0xf, &(0x7f00000008c0)='user\x00') getsockname$inet(r4, &(0x7f0000000900)={0x0, 0x0, @broadcast}, &(0x7f0000000940)=0x10) close(r6) ioctl$TIOCEXCL(r5, 0x540c) setsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000000980)=0x2, 0x4) setsockopt$bt_BT_DEFER_SETUP(r4, 0x112, 0x7, &(0x7f00000009c0), 0x4) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0106434, &(0x7f0000000a00)={0x7fff, 0x0, 0x2, 0xfffffffffffffff9}) ioctl$DRM_IOCTL_AGP_FREE(r1, 0x40106435, &(0x7f0000000a40)={0xbcbf, r7, 0x2, 0x2}) 2018/05/01 07:37:18 executing program 6: r0 = open(&(0x7f0000000280)='./file0\x00', 0x10000000080040, 0x0) fcntl$setlease(r0, 0x400, 0x1) rename(&(0x7f0000000000)='./file0\x00', &(0x7f0000887ff8)='./file1\x00') unlink(&(0x7f0000000080)='./file1\x00') fcntl$getownex(r0, 0x10, &(0x7f0000000040)={0x0, 0x0}) ptrace$setregs(0xd, r1, 0x1, &(0x7f00000000c0)="bc24f2c64f398fb69ce5e902eab4352a69f1081e61737622715981f80c5ec42254dd07718c756ac0df2ea727419acf5877d70e4d1c6830e1ec94ce5d8f1f2fabd1fbcfbb42b7aab99693644295f9cdba6e99b24ba95530559e75902079f02a205ef014de970b4f551d2b2eb0c7e580cf78c49a54440a439d89da78a8b25499d4b0d50e4832d5269467909ad7cda541c72a6a2f5ead1ffcc22468259db2f6fc49d1aa7a644d22641325b2e20c62e97531ca90724399b7fa4f6c7abb6c4d22e313d2a69b5db154558d1dce460637a9d3387dc684780cd04c23") 2018/05/01 07:37:18 executing program 0: r0 = memfd_create(&(0x7f0000000040)='/dev/vga_arbiter\x00', 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f0000000080)={0x0, 0x4, 0x4, 'queue0\x00', 0x3f}) write$binfmt_elf64(r0, &(0x7f0000000340)=ANY=[@ANYBLOB="7f454c4600000000000000000000000003003e00000000000004000000000000400000000000000000000000000000000000000000003800020000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000300000000000000000000000000000000000000000000000000000000000000050000000000000000000000004000000000000000000000"], 0xb0) execveat(r0, &(0x7f0000ff7000)='./file0\x00', &(0x7f0000d0e000), &(0x7f000034bff8)=[&(0x7f0000ff7000)="00000000000000060804002000fffc0c6565643b799365005f1b76"], 0x1000) r1 = request_key(&(0x7f0000000000)='big_key\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000180)='/dev/vga_arbiter\x00', 0xfffffffffffffffe) keyctl$setperm(0x5, r1, 0x0) 2018/05/01 07:37:18 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x0, 0x0) r1 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x2) sendfile(r1, r1, &(0x7f0000000240), 0x2f5e) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DEST(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000280)=ANY=[@ANYBLOB="d0000000", @ANYRES16=r2, @ANYBLOB="05022cbd7000fcdbdf25070000000c00020008000500050000002c000100080004004e200000080006006e71000008000b0073697000080004004e240000080002003a0000004c00030008000100030000001400060000000000000000000000ffff0000000214000600fe8000000000000000000000000000bb08000500000000000800010000000000080007004e200000080004000180000014000200083a0003000200000008000900f832000008000500fdffffff1400020008000600008000000800070001000100"], 0xd0}, 0x1, 0x0, 0x0, 0x4}, 0x800) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, 0xffffffffffffffff) 2018/05/01 07:37:18 executing program 3: r0 = gettid() r1 = socket$inet(0x2, 0x1, 0x0) connect$inet(r1, &(0x7f0000000040)={0x2, 0x4, @local={0xac, 0x14, 0x14, 0xaa}}, 0x331) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000057c0)='/dev/sequencer2\x00', 0x400000, 0x0) ioctl$RNDADDTOENTCNT(r2, 0x40045201, &(0x7f0000005a80)=0x8) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0xffffffffffffffff, 0x32, 0xffffffffffffffff, 0x0) recvmmsg(r1, &(0x7f0000005900)=[{{&(0x7f0000000080)=@pptp={0x0, 0x0, {0x0, @multicast1}}, 0x80, &(0x7f0000001280)=[{&(0x7f0000000100)=""/93, 0x5d}, {&(0x7f0000000180)=""/200, 0xc8}, {&(0x7f0000000280)=""/4096, 0x1000}, {&(0x7f0000000000)=""/53, 0x35}], 0x4, &(0x7f00000012c0)=""/3, 0x3, 0xffffffff}, 0x81}, {{0x0, 0x0, &(0x7f00000015c0)=[{&(0x7f0000001300)=""/132, 0x84}, {&(0x7f00000013c0)=""/1, 0x1}, {&(0x7f0000001400)=""/245, 0xf5}, {&(0x7f0000001500)=""/157, 0x9d}], 0x4, &(0x7f0000001600)=""/222, 0xde, 0x6}, 0x38e5}, {{&(0x7f0000001700)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @local}}}, 0x80, &(0x7f0000001900)=[{&(0x7f0000001780)=""/245, 0xf5}, {&(0x7f0000001880)=""/82, 0x52}], 0x2, &(0x7f0000001940)=""/32, 0x20, 0x5}, 0x6}, {{&(0x7f0000001980)=@can, 0x80, &(0x7f0000001b40)=[{&(0x7f0000001a00)=""/75, 0x4b}, {&(0x7f0000001a80)=""/155, 0x9b}], 0x2, &(0x7f0000001b80)=""/5, 0x5, 0x2}, 0x10000}, {{&(0x7f0000001bc0)=@pppoe={0x0, 0x0, {0x0, @remote}}, 0x80, &(0x7f0000002fc0)=[{&(0x7f0000001c40)=""/236, 0xec}, {&(0x7f0000001d40)=""/214, 0xd6}, {&(0x7f0000001e40)=""/4096, 0x1000}, {&(0x7f0000002e40)=""/84, 0x54}, {&(0x7f0000002ec0)=""/106, 0x6a}, {&(0x7f0000002f40)=""/115, 0x73}], 0x6, &(0x7f0000003000)=""/191, 0xbf, 0x1}, 0xec}, {{&(0x7f00000030c0), 0x80, &(0x7f0000003400)=[{&(0x7f0000003140)=""/112, 0x70}, {&(0x7f00000031c0)=""/198, 0xc6}, {&(0x7f00000032c0)=""/225, 0xe1}, {&(0x7f00000033c0)=""/60, 0x3c}], 0x4, &(0x7f0000003440)=""/4096, 0x1000, 0x401}, 0x5}, {{0x0, 0x0, &(0x7f0000005800)=[{&(0x7f0000004440)=""/43, 0x2b}, {&(0x7f0000004480)=""/4096, 0x1000}, {&(0x7f0000005480)=""/245, 0xf5}, {&(0x7f0000005580)=""/158, 0x9e}, {&(0x7f0000005640)=""/114, 0x72}, {&(0x7f00000056c0)=""/223, 0xdf}, {&(0x7f00000057c0)}], 0x7, &(0x7f0000005840)=""/184, 0xb8, 0x6}, 0xffff}], 0x7, 0x100, &(0x7f0000005a00)={0x77359400}) ioctl$sock_netrom_SIOCGSTAMP(r3, 0x8906, &(0x7f0000005a40)) tkill(r0, 0x1000000000016) 2018/05/01 07:37:18 executing program 2: r0 = epoll_create(0x400000bb5) r1 = gettid() setpriority(0x3, r1, 0xd4d) fadvise64(r0, 0x0, 0x20, 0x1) 2018/05/01 07:37:18 executing program 0: r0 = epoll_create1(0x0) r1 = timerfd_create(0x7, 0x4) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000c1d000)) epoll_wait(r0, &(0x7f0000000080)=[{}], 0x1, 0x10001) timerfd_settime(r1, 0x0, &(0x7f0000000040)={{}, {0x0, 0x989680}}, &(0x7f0000000100)) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f000003cff4)={0x7}) 2018/05/01 07:37:18 executing program 3: r0 = dup(0xffffffffffffffff) ioctl$KDGKBDIACR(r0, 0x4b4a, &(0x7f0000000040)=""/229) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_buf(r1, 0x29, 0x14, &(0x7f0000000000)="ff55d36cffb9ffffef00000000070c0401000000", 0x136) close(r0) [ 803.612378] IPVS: Creating netns size=2552 id=124 2018/05/01 07:37:18 executing program 6: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000180)='net/igmp6\x00') exit(0x0) lseek(r1, 0x1fffffffffffffe9, 0x0) rt_tgsigqueueinfo(r0, r0, 0x15, &(0x7f0000000080)={0x1a, 0xffff, 0x7ff, 0x6}) 2018/05/01 07:37:18 executing program 3: r0 = syz_open_dev$evdev(&(0x7f0000079fee)='/dev/input/event#\x00', 0x0, 0x0) r1 = epoll_create(0xb) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r1, 0xc058534b, &(0x7f0000000100)={0x8, 0x7fff, 0x80000000, 0xdb, 0x4, 0x8000}) ppoll(&(0x7f0000000040)=[{r0, 0x4582}, {r1}], 0x2, &(0x7f0000000080)={0x77359400}, &(0x7f00000000c0), 0x8) 2018/05/01 07:37:19 executing program 7: unshare(0x40000000) symlink(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0\x00') r0 = socket(0xa, 0x2400000001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x29, 0x2a, &(0x7f0000034000)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x57f) getsockopt$inet6_buf(r0, 0x29, 0x10000000000030, &(0x7f0000034000)=""/144, &(0x7f0000000ffc)=0x90) 2018/05/01 07:37:19 executing program 2: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0) write$selinux_load(r0, &(0x7f0000000080)={0xf97cff8c, 0x8, 'SE Linux', "1661c7993150419c67a3ade7ddb8315a1501408cd7d1755b4422a0f66c300e116ab04bd5c3d5019ebc8e5d6306a16e69bf3e18ebb10d5d173daaaad3f9b691839962ce5254ea998167497c04c2eaddf8dd4e18270b73d56fc31cbfcc487263d434259de8ab25ccd7009bab83c8c76af46c6d2bd65090be25dfbdaa6c4f887b"}, 0x8f) r1 = socket(0xa, 0x1, 0x0) setsockopt$inet6_opts(r1, 0x29, 0x36, &(0x7f0000792fd0)=@dstopts, 0x8) getsockopt$inet6_opts(r1, 0x29, 0x36, &(0x7f00002f4000)=""/121, &(0x7f0000000000)=0x79) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000140)="09e832a97cccc9589b5574ca4194b448af6cb15a112c3ef6895568cd727412e31a009bb8d5b146fa786799f5c455ef4aa0d3208014e1a0", 0x37) 2018/05/01 07:37:19 executing program 3: mkdir(&(0x7f00000000c0)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x6000, 0x0) r2 = fcntl$getown(r0, 0x9) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000200)={0x0, 0x0}, &(0x7f0000001840)=0xc) fstat(r0, &(0x7f0000001880)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = gettid() getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000001900)={{{@in=@rand_addr, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6}}, &(0x7f0000001a00)=0xe8) fstat(r0, &(0x7f0000001a40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r1, &(0x7f0000001b40)={&(0x7f0000000100)=@file={0x0, './control/file0\x00'}, 0x6e, &(0x7f00000017c0)=[{&(0x7f0000000280)="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", 0x1000}, {&(0x7f0000001280)="89b2c07c8a4fec32b5384d52370ea3ca1ca2c748bffe66f6ad175001f777fa076554764d55fc73b23e635c372d3f165d8cb47723c5f688593c16467e465f886977c7e40866b60644a20bb8b4da07d1ee0a992f0bb0a77716ab38e8e267e32eb0e084c5655c558121fa8d0a1bcd0e684f42f364b2f8fead3d639741d9f529d51b627ffe44caf304400fe7def70dd7acc544c985019f98033bfff2673280e9a7935e144d4065e72f5d5988de3466a4d8f3fb7c487318f386c210aae540753fa84ba0777f0159095123ea", 0xc9}, {&(0x7f0000001380)="a74a5cb64aee3815d6d0ed3f42ce7f9f58688aacb118f13148044a8006cb9f70df677278920cba2e57a2cde2df107fb4a068d5fc0f75cc91707a6dd27fd460ea7d9c4178ee38ded28e31cfdd854a2c906d26b13c43c311d68893c763d9dd50e844943dd0565ab319129210086ecb339e17c536cdf1b9f32afd68d62d54cff8a03b5d9e80d826651bb5a46e4af9ee65de802f0e2966bc9a27479ab1fb0cfc076c74cf77ee7c7f6bd63ce0c2a93c202979039601467c2c8cccbc09d8b43146d26692f53875879489", 0xc7}, {&(0x7f0000000180)="69c7b1b8e764559efaa7257f8355d84d82dc95b622fe0ad49ff13532bc2e67913d7bfa298c53456cc7bf90ca104e8e115703d17c3fc34c23f4a517b9f6016abf66aeb38fef3101ea1ce4d367cf0cbe1db8fdd9b43cd85937a142aef302580a", 0x5f}, {&(0x7f0000001480)="a7c23f442d69430ce6449de7b9aa91e39bb010b2b4b3aca92d28c94c09c767a1a2146ba4c7f2742074d1594752ad6377c475a48026a3ffcd0b01a1e1db39a7394573ad36035e6d0cc6cf26b48223ef84c98534c7974ea4ca2ead", 0x5a}, {&(0x7f0000001500)="e28afbb9f49095b09bfe6a317668098ae7e2a50490a000313bb8158fd3d8450983e2e74600a7a9244c0864ebc97f54d0f6b82b395475e79f7c60a743ad5ed230a4b092b291", 0x45}, {&(0x7f0000001580)="478c51adf27ea2ec4e789269166f0c53c49f1930a6cb952f19b26089f4faf341ee0ae171b7cea215b68293c3e7be9df4b7966e137b300ed3be7401860f04403414819c414dcac17a39f44534b26beec377cd280fc2c8a91830550e5db5bc38d8a7a40bd92048d50c084f9870e48a051bc82261d0e7e4da401a2f2cc385695dc0bb97f429ec5279c940cc0a2170f2c6ff9c6b6f3dd0d6bfc0915d297d51b7064423207e0b8a79bc199313243df1ba4b3f4da7e2c6df8458dbe0e3d9c6bd67a995b47c37b679c63e224fd65304698c7364f59b199baca964a0e75d761474e216eb2cc2a9dec7cb169c57df0c75aea9d984f9", 0xf1}, {&(0x7f0000001680)="9da2bc20da08e9094b3c42c2401b3e9425dd109e18c65ba21968dfe601e9e7c8af4b7256c952692d37d86069fab8a21f483fd03252c940fafb3af006ef485b7fb0e8a64a22818dbf738690fbbd1d319a0514c1ac3b608a300a5fc43587077b14927ac25155043d54affc6324d527cd6c23b6e7472c6d09a2903a4b735ad6b178aacb557a923a6fe1d6ecdeb4916e0d8f29", 0x91}, {&(0x7f0000001740)="afea8ea94184c656e69d8307bbe8cf030c6fcbaa8b71d02382b5319e568b21a43d8fcd507ae27b2a6b431c7c57204e386dbf719d0f7fe4b3fa906cb7ebeeac242240958b75bd616d775b496828e1e4a1908a2c173ef4a77ef7182ce70f390f7e03acf394c0edd9ea869711d0c276eac86cf877908746bb21", 0x78}], 0x9, &(0x7f0000001b80)=ANY=[@ANYBLOB="240000000100000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="18000093dde0000100000002000000", @ANYRES32=r2, @ANYRES32=r3, @ANYRES32=r4, @ANYBLOB="180000000100000002000000", @ANYRES32=r5, @ANYRES32=r6, @ANYRES32=r7], 0x54, 0xc0}, 0x80) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r8 = creat(&(0x7f0000000240)='./control/file0\x00', 0x0) write$sndseq(r8, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) removexattr(&(0x7f0000000000)='./control/file0\x00', &(0x7f0000000080)=@known='system.posix_acl_default\x00') close(r0) 2018/05/01 07:37:19 executing program 1: r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000000040)='/dev/binder#\x00', 0x0, 0x4) r2 = epoll_create(0x4000000010011) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000336ff4)) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000080)) dup3(r0, r2, 0x0) 2018/05/01 07:37:19 executing program 4: mmap(&(0x7f0000003000/0x3000)=nil, 0x3000, 0xfffffffffffffffc, 0x4001b271, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000002dff8)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_elf64(r0, &(0x7f0000000080)=ANY=[@ANYPTR=&(0x7f0000000040)=ANY=[@ANYPTR64=&(0x7f0000000000)=ANY=[@ANYRES64], @ANYPTR, @ANYPTR=&(0x7f0000000100)=ANY=[@ANYPTR64, @ANYRES16=r0, @ANYPTR64, @ANYBLOB="b4ec1e4686b0ca692f8552243993707a5abbb89b07a31a7fd2f659ef170cb5bc27ae3d9f1c781f30c29aa457e13edd9ea6e69426347e28d1c3110d56cca8a3c7578308f6209be5d98923ba78a73154e74ebe21ce7493a0b5b3c49c749633b85be876320b9584aaa95e6ee1109a91adbb2cd04361e790a0f6f22b7181978e177985900bdb49041d0b9137648be0", @ANYPTR64, @ANYPTR64, @ANYPTR64, @ANYPTR64, @ANYRES32=r0], @ANYRES64=r0], @ANYRES32=r0, @ANYPTR, @ANYRES32=r1], 0xffffffffffffff66) recvmmsg(r0, &(0x7f0000001f4c), 0x400000000000346, 0x0, 0x0) sendto(r1, &(0x7f0000000600)='E', 0x1, 0x0, 0x0, 0x0) 2018/05/01 07:37:19 executing program 0: symlink(&(0x7f000007b000)='./file0\x00', &(0x7f0000107000)='./bus\x00') r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x40, &(0x7f0000000200)=ANY=[@ANYBLOB="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"], 0x7b) r1 = open(&(0x7f0000000000)='./file0\x00', 0x80040, 0x0) fcntl$setlease(r1, 0x400, 0x0) chmod(&(0x7f00000001c0)='./bus\x00', 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000000040)={0x0, @in={{0x2, 0x4e20, @loopback=0x7f000001}}, [0x5bba, 0x1f, 0x51, 0x80000001, 0x6, 0x0, 0x9, 0x1, 0x2, 0x200, 0x6, 0x2, 0x100000000, 0x61f, 0x8]}, &(0x7f0000000140)=0x100) setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000180)={r2, 0x7, 0x6, 0xc17}, 0x10) 2018/05/01 07:37:19 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000b74fbc)='oom_score_adj\x00') writev(r0, &(0x7f0000b97000)=[{&(0x7f0000c7e000)='-4', 0x2}], 0x1) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r0, 0x28, 0x0, &(0x7f0000000080)=0x6, 0x8) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000000)={{0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x306, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}, 0x40, {0x2, 0x4e24, @multicast2=0xe0000002}, 'bcsh0\x00'}) ioctl$LOOP_SET_DIRECT_IO(r0, 0x4c08, 0x400) 2018/05/01 07:37:19 executing program 5: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0x200000000000f, &(0x7f0000000040)=0x6, 0x4) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00000001c0)=0x300, 0x4) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_int(r1, 0x29, 0xd1, &(0x7f00000000c0)=0xfff, 0x4) sendto$inet6(r0, &(0x7f0000000340)="0401000000e3cde82c46", 0xa, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x2, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x1c) 2018/05/01 07:37:19 executing program 1: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r0, 0x408c5333, &(0x7f00000000c0)={0x5, 0x401, 0x9, 'queue0\x00', 0x4}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r1, 0x0, 0x63, &(0x7f0000001fe2)=""/30, &(0x7f0000000000)=0x1e) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x480300, 0x0) ioctl$EVIOCGKEYCODE(r2, 0x80084504, &(0x7f0000000080)) 2018/05/01 07:37:19 executing program 2: timer_create(0x0, &(0x7f0000000100)={0x0, 0x0, 0x1}, &(0x7f00000003c0)=0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x400000, 0x0) ioctl$VT_RESIZEX(r1, 0x560a, &(0x7f00000000c0)={0x1000, 0x3, 0x101, 0x8, 0x3, 0xffffffff}) r2 = socket$pptp(0x18, 0x1, 0x2) r3 = dup(r2) openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x1, 0x0) pwrite64(r3, &(0x7f0000000140)="34fae2026651c848ccf1da60cd1b91bee13c8506cfff3cf10faa127aa146dbbce7783395bc94d49874b4c1feac1187beec1814ab8148136e052490753034551c3939a2ec1fd20f0d981a45ff5b3b955381240e74fdbe404e88e8c58ab4276812a8bdf5ba30176528aa66ec6af398a14f7f68a8ac73c04f8ae0f43c24a0e30e58a77a97fb32be76f4f82c21", 0x8b, 0x0) setsockopt$bt_BT_CHANNEL_POLICY(r3, 0x112, 0xa, &(0x7f0000000000)=0x3000000000, 0x4) timer_getoverrun(r0) 2018/05/01 07:37:19 executing program 1: r0 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x407ffd) ioctl$int_in(r0, 0x5452, &(0x7f0000000080)=0x2) close(r0) 2018/05/01 07:37:20 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) ioctl$int_in(r1, 0x5452, &(0x7f0000219ff8)=0x5) sendto$inet6(r0, &(0x7f0000000000), 0x0, 0x20000004, &(0x7f0000cc7fe4)={0xa, 0x4e22}, 0x1c) r2 = accept4(r1, &(0x7f0000218fa8)=@alg, &(0x7f0000db4ffc)=0x214, 0x0) shutdown(r0, 0x2) sendmsg$nl_crypto(r2, &(0x7f0000484fc8)={&(0x7f0000816000)={0x10}, 0xc, &(0x7f0000c37000)={&(0x7f0000000000)=ANY=[@ANYBLOB="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"], 0xe0}, 0x1}, 0x0) 2018/05/01 07:37:20 executing program 6: r0 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x2) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x1000000000004002}) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x80001, 0x0) getsockopt$inet6_udp_int(r1, 0x11, 0x66, &(0x7f0000000140), &(0x7f0000000100)=0x4) socket$nl_netfilter(0x10, 0x3, 0xc) write$binfmt_aout(r0, &(0x7f0000000400)={{0x0, 0x0, 0x0, 0x1ae}}, 0x20) inotify_init1(0x80000) 2018/05/01 07:37:20 executing program 0: r0 = dup(0xffffffffffffff9c) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e21, 0x3, @remote={0xfe, 0x80, [], 0xbb}, 0x7}}}, &(0x7f0000000180)=0x84) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00000001c0)={r1, 0x0, 0x4, 0xa5, 0x4, 0x4}, 0x14) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$sock_inet_SIOCADDRT(r2, 0x890b, &(0x7f0000000040)={0x9, {0x2, 0x4e24, @multicast1=0xe0000001}, {0x2, 0x4e22}, {0x2, 0x40000000000, @local={0xac, 0x14, 0x14, 0xaa}}, 0x4, 0x7, 0x9, 0x8, 0x2, &(0x7f0000000000)='bridge0\x00', 0x4ea, 0xa615, 0x5}) r3 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r3, 0x8910, &(0x7f0000000200)={'veth1\x00', @ifru_flags=0x1}) 2018/05/01 07:37:20 executing program 5: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x80, 0x10) connect$ax25(r1, &(0x7f0000000040)={0x3, {"c503462c3648a1"}, 0x5}, 0xfffffe23) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) ptrace(0x4207, r2) ptrace$getenv(0x4201, r2, 0x0, &(0x7f0000000480)) 2018/05/01 07:37:20 executing program 2: r0 = socket(0x18, 0x0, 0x1) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x6, 0x80000) ioctl$SNDRV_TIMER_IOCTL_STATUS(r1, 0x80585414, &(0x7f0000000040)=""/4096) connect(r0, &(0x7f0000dcd000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e20, @rand_addr}, 0x2}}, 0x2e) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x111, 0x11, &(0x7f000087bff8), &(0x7f0000f5fffc)=0x8) [ 805.065111] IPVS: Creating netns size=2552 id=125 2018/05/01 07:37:20 executing program 7: unshare(0x40000000) symlink(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0\x00') r0 = socket(0xa, 0x2400000001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x29, 0x2a, &(0x7f0000034000)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x57f) getsockopt$inet6_buf(r0, 0x29, 0x10000000000030, &(0x7f0000034000)=""/144, &(0x7f0000000ffc)=0x90) 2018/05/01 07:37:20 executing program 0: bind$inet(0xffffffffffffffff, &(0x7f00000f0ff0)={0x2, 0x4e22, @multicast2=0xe0000002}, 0x10) add_key(&(0x7f0000000000)='.request_key_auth\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000080)="417ae91fe438ac687d5f0a39e727f6a215128ad109033c44614c818475240516bfc8cc933db1d3ce7370966e284b48d663f8464670d97e41f475eae2a5287277361c3a0e3d7dbade4558e2125958067fcb4781296651aeb37fba7504c1266e38662eb62eafbdfe7decf943ca6b86411f6298de06539982cbf4b3d4d499277e6477a93848e3c5cc775cfa902482f21de25c30c8cc", 0x94, 0x0) r0 = openat$zero(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/zero\x00', 0x408000, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f0000000200)={0x0, 0x5655}, &(0x7f0000000240)=0x8) getsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000340), &(0x7f0000000380)=0x4) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000280)={r1, 0x503d, 0x5, [0x3ff, 0x1, 0x1, 0x8, 0x6]}, 0x12) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000140)='/proc/self/net/pfkey\x00', 0x480000, 0x0) r3 = accept4$packet(r2, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000300)=0x14, 0x80000) close(r3) connect$pptp(r2, &(0x7f0000000180)={0x18, 0x2, {0x3, @dev={0xac, 0x14, 0x14, 0x14}}}, 0x1e) [ 806.442329] pktgen: kernel_thread() failed for cpu 0 [ 806.447547] pktgen: Cannot create thread for cpu 0 (-4) [ 806.452936] pktgen: kernel_thread() failed for cpu 1 [ 806.458547] pktgen: Cannot create thread for cpu 1 (-4) [ 806.463894] pktgen: Initialization failed for all threads 2018/05/01 07:37:21 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) close(r0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x50003, 0x0) ioctl$EVIOCSCLOCKID(r1, 0x400445a0, &(0x7f0000000040)=0xb9) 2018/05/01 07:37:21 executing program 4: mmap(&(0x7f0000003000/0x3000)=nil, 0x3000, 0xfffffffffffffffc, 0x4001b271, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_elf64(r0, &(0x7f00000000c0)=ANY=[@ANYRES16], 0xfffffffffffffd82) r2 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x400c00, 0x0) getsockopt$ARPT_SO_GET_ENTRIES(r2, 0x0, 0x61, &(0x7f0000000140)={'filter\x00', 0x6a, "3be2cc72f192c183e7eebee0e9f3f3320e314c84bf50fa605f3f5b67be4314cb29ac172b6a846f6be50cb1afced6fa771a702463f0b972fc075e69663c6a0a5c475994ad86b3cb491616b2633df1173e61806b7c26e4503f0cf6af1e5d0fced35ced446e92bad157584a"}, &(0x7f0000000040)=0x8e) recvmmsg(r0, &(0x7f0000001f4c), 0x400000000000346, 0x0, 0x0) sendto(r1, &(0x7f0000000600)='E', 0x1, 0x0, 0x0, 0x0) 2018/05/01 07:37:21 executing program 7: unshare(0x40000000) symlink(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0\x00') r0 = socket(0xa, 0x2400000001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x29, 0x2a, &(0x7f0000034000)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x57f) getsockopt$inet6_buf(r0, 0x29, 0x10000000000030, &(0x7f0000034000)=""/144, &(0x7f0000000ffc)=0x90) 2018/05/01 07:37:21 executing program 1: r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) setsockopt$inet_tcp_int(r1, 0x6, 0x11, &(0x7f00007b5ffc)=0x1, 0x4) bind$inet(r0, &(0x7f000012e000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000e9bff0)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) connect$inet(r0, &(0x7f0000987000)={0x2, 0x4e23}, 0x10) sendto$inet(r0, &(0x7f00004eef09)="96427feebcc603c266d2a2c2da2644124066d6c52746a66fd07a4a9370b924b494651c3febca0be535e0f30bbafe65b8b859d66972208f558b002bbc2366429da28cdb97727474f32fcce772ce439a1b5785bb74b8680705191a3d28e775b402a04cdf7881cf1c80eb042835db0e8c24fd0e3c0f396da612f44d9999de32f883521dfa4593a5772e19b5c0c27ace555870d7fe3a1819c614a8d9447cfa592c236d96bf255bf3966b0c1c34711ce489df2032a31902ae0742b79d7334ef248790fa0e3787e4b945215cddc03c4f384e6815bab43d34b8c04eb06ff00f10743a0e25f6", 0xe2, 0x4001, &(0x7f00000000c0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) sendto$inet(r0, &(0x7f0000000000)='t', 0x1, 0x0, 0x0, 0x0) sendto$ax25(r1, &(0x7f0000000100)="d0d0167cf7d42d1a5e9191f36c2fb3069acc697ef011b90aaba466a2d6de55453294a95bc34d9ded6f29935b2983b573a162babe1821b646a5766a0ee785edfac379862692650c9ed0a3ecd8f3f2f55affdf9abb443f1a6c1c39d578681c990a3b299b40a6388586d56acfb932c8a57397c8a96a0fa658576368cf1b58ebf27e38e36a32971a455789b160", 0x8b, 0x6381bd5bb34e0149, &(0x7f0000000040)={0x3, {"818f15cb4ee284"}, 0xf10}, 0x10) 2018/05/01 07:37:21 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) listen(r0, 0x0) set_thread_area(&(0x7f0000000000)={0x1d4b73b2, 0x0, 0x4000, 0x6, 0x1, 0x8001, 0x7ff, 0x3, 0x6, 0x3}) 2018/05/01 07:37:21 executing program 6: r0 = socket(0x8, 0x80004, 0x905) write(r0, &(0x7f0000000800)="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", 0xfc) pipe(&(0x7f0000000000)) 2018/05/01 07:37:21 executing program 5: r0 = getpid() capset(&(0x7f0000000040)={0x20071026, r0}, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0xfff}) r1 = socket(0xf, 0x5, 0x2) setsockopt$inet6_tcp_TLS_TX(r1, 0x6, 0x1, &(0x7f0000000000)={0x303, 0x33}, 0x4) ioprio_set$pid(0x2, 0x0, 0x0) 2018/05/01 07:37:21 executing program 0: r0 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'ifb0\x00', 0x4012}) mmap(&(0x7f0000000000/0x53000)=nil, 0x53000, 0x8, 0x10, r0, 0x4) ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f0000000000)=ANY=[@ANYBLOB="00060066a7c6780000"]) 2018/05/01 07:37:21 executing program 1: r0 = memfd_create(&(0x7f0000002901)='dev ', 0x0) write(r0, &(0x7f00007fbffd)='H', 0x1) sendfile(r0, r0, &(0x7f000079a000), 0xfec) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x200000011, r0, 0x0) umount2(&(0x7f0000000000)='./file0\x00', 0x0) r1 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) add_key(&(0x7f0000000000)='dns_resolver\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000180)="c6a34e987940ea478d9bd365b9e4621e334652733324b7773a3df8a7504d9e18e2e4a839fcd9030000000000000028945d12a9caae603ff81c4dc32ed3d70fb5d4c5b866305249060000005277822d0e0616a2e5b74c48e38b9936f298c6feec95ad327c724ec507bd34b94e99623f014bf81ea54900ac54a99aa04e1a7f000000e8d3bfa2f3abce9736aac3e0b19d5a697bc438cd49bc1cf3af72c2180bbee78e9a7237c02e10ac77e3a4fd8a6e2bdca6a9a1d7da1a3e559fdafb6703c73b3c4c10865302fb324f16327996273625d9f0a54ef16bdb08f22ed11fd80b74eb861aebe51b0912c0f79486c25c49524ffe4f00", 0xf2, r1) bind(r0, &(0x7f0000000380)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x2, 0x3, 0x3, 0x1, {0xa, 0x7, 0xc5f3, @mcast2={0xff, 0x2, [], 0x1}, 0x79634058}}}, 0x80) request_key(&(0x7f0000000300)="4c0b0a91c7b0e46e735f7265736f0c76657200", &(0x7f0000000340)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000002c0)='.vboxnet0(@,systemtrusted', 0xfffffffffffffffd) [ 806.627575] IPVS: Creating netns size=2552 id=126 2018/05/01 07:37:22 executing program 3: r0 = syz_open_dev$usbmon(&(0x7f00000005c0)='/dev/usbmon#\x00', 0x6, 0x28c80) accept4$ax25(r0, &(0x7f0000000600), &(0x7f0000000640)=0x10, 0x80000) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f00000000c0)=[{0x8, 0x7ff}], 0x1) r2 = getpid() getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000240)={{{@in6=@mcast1, @in6=@ipv4={[], [], @loopback}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6}}, &(0x7f0000000340)=0xe8) r4 = getegid() setsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000380)={r2, r3, r4}, 0xc) getsockopt$IPT_SO_GET_REVISION_TARGET(r1, 0x0, 0x43, &(0x7f0000000400)={'NETMAP\x00'}, &(0x7f0000000440)=0x1e) r5 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer2\x00', 0xfffffffffffffffc, 0x0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r1, 0x40505330, &(0x7f0000000540)={{0xf23e, 0x4}, {0x6, 0x6}, 0x6, 0x1, 0x7f}) sendto$inet6(r5, &(0x7f0000000140)="cec2b3ce88d2d387653c6fc24efa27be2d32f23e9214335d6ad0573739aee76e7e94839b25df10cf3f95091d1212a4e02ea9b790db4cf0a7e2000b9ccd79000760a5b86b1f5923bc4dc4b836f296f5be572b050f1f5b2593ade2ba4e55c0e7815d6a33b783ffa38a54633e27498415de638e5dde50807a32b36d1be222d6ead5669337ceee61279a4203052185f53b8a3b93d9cea4b6ee518b5a38822a85c383939f65dc08747866e60209fccd7ecb8802708a94893de3219ee1a1dacacc88911ed4bde4680bd5c38fecbed441b9599047f09dc1e235cc06d9abf88f9a8f15bf8e927633b1c2cb04e682", 0xea, 0x0, &(0x7f0000000000)={0xa, 0x4e24, 0x1, @mcast2={0xff, 0x2, [], 0x1}, 0x80}, 0x1c) r6 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000)={@multicast1=0xe0000001, @loopback=0x7f000001}, 0xb6) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f00000003c0)={0xcf}, 0x1) setsockopt$inet_MCAST_JOIN_GROUP(r6, 0x0, 0x2a, &(0x7f0000000480)={0x3, {{0x2, 0x0, @multicast1=0xe0000001}}}, 0x4a) getsockopt$inet_buf(r6, 0x0, 0x20000000029, &(0x7f0000000000)=""/145, &(0x7f0000695ffc)=0x91) ioctl$TCSETSW(r5, 0x5403, &(0x7f0000000040)) 2018/05/01 07:37:22 executing program 2: r0 = memfd_create(&(0x7f0000000140)='IDLETIMER\x00', 0x1) getpeername$packet(r0, &(0x7f0000000180), &(0x7f00000001c0)=0x14) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0xffffffffffffffdc) sendto$inet(r1, &(0x7f00000002c0), 0x0, 0x20000802, &(0x7f0000000000)={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000740)='syz_tun\x00', 0x47b) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000380)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$DRM_IOCTL_SET_UNIQUE(r0, 0x40086410, &(0x7f0000000200)={0xffffffffffffff75, &(0x7f00000003c0)="a79804ed877492204561c0e4002d068629456a3235dc566cd5741d5154d23f9750258c7805ec0ad77bc6d250e78cf1e356b1a29871df6331873fc0cd11e3c916"}) sendmmsg(r1, &(0x7f000000da00)=[{{&(0x7f0000007400)=@alg={0x26, 'rng\x00', 0x0, 0x0, 'stdrng\x00'}, 0x80, &(0x7f0000007940)=[{&(0x7f0000007900)="a3", 0x1}], 0x1}}, {{&(0x7f000000b240)=@l2={0x1f}, 0x80, &(0x7f000000b3c0)=[{&(0x7f000000b2c0)="c4", 0x1}], 0x1, &(0x7f0000000780)=ANY=[@ANYBLOB="58000000070100001f0000007e2d8bb7dd47d27dca03a202d68be1fc837441301f12e32bb7ba422a5ecc182ef39827902125f31c00dbfb08c56b14abbe146cdecb2f58b2fb5ebb1e18dab78b66c9f42128b77ef4b762a09ee944b3338935b9132871745a5422dff8150f80765a609a000000fc00000010b80918785c50c791715a2a7e9d574bc76277b6279d01080d28d1a12bb2235a83e27d118711bcb3a29f67ed6fad80fbd983bd970f4742312811f4e47d4d31632696ef7f00295df881e1b311004c5e8f1d77bfdac032c0e74aa4a3656e7ab76198890dd8695a5fb2393afcb7428a1c6a853cf6a5553a9510d44d3bdb700f908000bf4e38e1034719c0687521e93c3c7c2969dbeaa07877591a282c3334c43dc348837154f45c185a412c723db46272158184d4ad3d718d9ffc89d5bcef187073bba6845d9a69a3c09d3ccdfb1a58dca7e338100f69d1b4afce979ee8e282d3d6cad1e195d1176c64e0de7c7473432eab76be7affdd7317be90cfa3d8e73e9b9828e53dd4a09f28cc1776ca2ffb4429c595bf93da16998a342a023ffd9563a3d62c8c2bd30e3d558ba5c1c5b53e91a2bc5a47aba06b3c5546629a885052aa7f8ecd504e07be9456a095029efbdd0668de46641558ee89c8d29ce5ae9d75b601a939412710b468bef4ac74b7b2ab4e35cbd024189ed231776f09c401334d150b"], 0x154, 0x4800}, 0x81}], 0x2, 0x0) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x84000, 0x0) r3 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/avc/cache_stats\x00', 0x0, 0x0) prctl$intptr(0x4, 0x0) r4 = syz_open_procfs(0x0, &(0x7f0000000700)="6664001a000000") getdents64(r4, &(0x7f0000000040)=""/189, 0xabf70f75d9c5818) epoll_pwait(r2, &(0x7f0000000080)=[{}, {}, {}, {}, {}, {}, {}, {}], 0x8, 0xfffffffffffffffc, &(0x7f0000000100)={0x9}, 0x8) getsockopt$IP6T_SO_GET_REVISION_MATCH(r3, 0x29, 0x44, &(0x7f0000000300)={'IDLETIMER\x00'}, &(0x7f0000000340)=0x1e) 2018/05/01 07:37:22 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000090d8b75e67e16b394342abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f55e229923be4ed8cbfb78e86280b4cacf386bfa8840afb312a4c520a03b27f805d181bd09ea208931a36e888060a2d") fsetxattr(r0, &(0x7f00000003c0)=@known='user.syz\x00', &(0x7f0000000400)="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", 0x137, 0x0) eventfd2(0x0, 0x0) setsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0xfffffffffffffffd, &(0x7f0000000000), 0x14) 2018/05/01 07:37:22 executing program 5: r0 = socket(0x10, 0x100000000000803, 0x0) write(r0, &(0x7f0000424000)="2600000022004701050007008980e8ff06006d20002b1f00c0e9ff094a51f10101c7033500b0", 0x26) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000b4bffc), 0x4) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x2e203, 0x0) socket$unix(0x1, 0x2, 0x0) mq_notify(0xffffffffffffffff, &(0x7f0000000200)={0x20000000, 0x8000000000013, 0x2, @thr={&(0x7f0000000080), &(0x7f0000000100)}}) close(r0) 2018/05/01 07:37:22 executing program 7: unshare(0x40000000) symlink(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0\x00') r0 = socket(0xa, 0x2400000001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x29, 0x2a, &(0x7f0000034000)={0x2, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x57f) getsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x10000000000030, &(0x7f0000034000)=""/144, &(0x7f0000000ffc)=0x90) 2018/05/01 07:37:22 executing program 4: mmap(&(0x7f0000003000/0x3000)=nil, 0x3000, 0xfffffffffffffffc, 0x4001b271, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000002dff8)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_elf64(r0, &(0x7f00000000c0)=ANY=[@ANYRES16], 0xfffffffffffffd82) recvmmsg(r0, &(0x7f0000001f4c), 0x400000000000346, 0x0, 0x0) r2 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x40, 0x0) ioctl$BLKROGET(r2, 0x125e, &(0x7f0000000040)) sendto(r1, &(0x7f0000000600)='E', 0x1, 0x0, 0x0, 0x0) 2018/05/01 07:37:22 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_1\x00', 0x0}) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000100)={'team0\x00', r1}) mmap(&(0x7f0000003000/0xffc000)=nil, 0xffc000, 0x0, 0x32, 0xffffffffffffffff, 0x0) getsockopt(r0, 0x0, 0x40, &(0x7f0000b3ffac)=""/84, &(0x7f0000001ffc)=0x54) 2018/05/01 07:37:22 executing program 1: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000280)='/dev/sequencer\x00', 0x85, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00005e4ff0)='/dev/sequencer2\x00', 0x8002, 0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000019ff4)) ioctl$TCSETA(r1, 0x5402, &(0x7f0000000000)) write$sndseq(r1, &(0x7f000000a000)=[{0x40081, 0x80000006, 0x0, 0x0, @time={0x77359400}, {}, {}, @time=@time}], 0x30) connect(r0, &(0x7f0000000040)=@alg={0x26, 'skcipher\x00', 0x0, 0x0, 'salsa20\x00'}, 0x80) 2018/05/01 07:37:22 executing program 2: r0 = socket$inet(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000000180)="240000001a00030207fffd946fa283bc04eee6d87986c49727008568b51ba3a2d188737e", 0x24}], 0x1}, 0x0) recvmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000100)=""/24, 0x18}], 0x1, &(0x7f000000cf80)=""/128, 0x80}, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x20000, 0x0) 2018/05/01 07:37:22 executing program 0: r0 = socket(0x2, 0x1, 0x0) ioctl$SIOCSIFMTU(r0, 0x8922, &(0x7f0000000080)={"6c6f0000ddffffff0000000000000200", 0xe0000000}) [ 807.990064] IPVS: Creating netns size=2552 id=127 2018/05/01 07:37:23 executing program 1: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x0, 0x0) accept4$unix(r0, &(0x7f0000000040)=@abs, &(0x7f00000000c0)=0x6e, 0x80000) r1 = socket$inet(0x2, 0x80001, 0x0) mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x0, 0x4012, r1, 0x0) 2018/05/01 07:37:23 executing program 3: r0 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x6) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'ifb0\x00', 0x4012}) r1 = dup(r0) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0x408006) sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000fffffffe) clock_gettime(0x0, &(0x7f0000000180)={0x0, 0x0}) rt_sigtimedwait(&(0x7f0000000040)={0x7d}, &(0x7f0000000080), &(0x7f0000000140)={r3, r4+30000000}, 0x8) 2018/05/01 07:37:23 executing program 6: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x200000, 0x0) ioctl$SG_GET_NUM_WAITING(r0, 0x227d, &(0x7f0000000040)) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000380)={&(0x7f0000000180)={0x10}, 0xc, &(0x7f0000000340)={&(0x7f0000000280)=ANY=[@ANYBLOB="2c0000001600010000000000000000000a000000", @ANYRES32=0x0, @ANYBLOB="1400010000000000000000000000000000210000"], 0x2c}, 0x1}, 0x0) sendmsg$nl_netfilter(r0, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x38, 0x14, 0xf, 0x10, 0x70bd25, 0x25dfdbff, {0x7, 0x0, 0x6}, [@generic="a76e33ec", @nested={0x18, 0x3f, [@typed={0x14, 0x39, @ipv6=@remote={0xfe, 0x80, [], 0xbb}}]}, @typed={0x8, 0x38, @u32=0xfffffffffffffffa}]}, 0x38}, 0x1, 0x0, 0x0, 0x4044004}, 0x4000000) 2018/05/01 07:37:23 executing program 0: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1000, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) getpeername(r0, &(0x7f0000000100)=@generic, &(0x7f0000000180)=0x80) socketpair(0x1, 0x7, 0x8f, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000000040)={{&(0x7f0000ffb000/0x2000)=nil, 0x2000}, 0x1}) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e20, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x7}, 0x1c) ioctl$TUNSETSNDBUF(r2, 0x400454d4, &(0x7f0000000080)=0x5) umount2(&(0x7f0000000200)='.', 0x1) 2018/05/01 07:37:23 executing program 2: r0 = open(&(0x7f0000000280)='./file0\x00', 0x10000000080040, 0x0) fcntl$setlease(r0, 0x400, 0x1) rename(&(0x7f0000000000)='./file0\x00', &(0x7f0000887ff8)='./file1\x00') r1 = creat(&(0x7f0000000040)='./file1/file0\x00', 0x20) signalfd4(r1, &(0x7f00000000c0)={0xffffffffffffffca}, 0x8, 0x80000) socketpair$unix(0x1, 0xffffffffffffffff, 0x0, &(0x7f0000000100)) unlink(&(0x7f0000000080)='./file1\x00') 2018/05/01 07:37:23 executing program 7: unshare(0x40000000) symlink(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0\x00') r0 = socket(0xa, 0x2400000001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x29, 0x2a, &(0x7f0000034000)={0x2, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x57f) getsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x10000000000030, &(0x7f0000034000)=""/144, &(0x7f0000000ffc)=0x90) 2018/05/01 07:37:23 executing program 4: mmap(&(0x7f0000003000/0x3000)=nil, 0x3000, 0xfffffffffffffffd, 0x4001b271, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000002dff8)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_elf64(r0, &(0x7f00000000c0)=ANY=[@ANYRES16], 0xfffffffffffffd82) recvmmsg(r0, &(0x7f0000001f4c), 0x400000000000346, 0x0, 0x0) sendto(r1, &(0x7f0000000600)='E', 0x1, 0x0, 0x0, 0x0) 2018/05/01 07:37:23 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getgroups(0x2, &(0x7f0000000000)=[0x0, 0xffffffffffffffff]) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000080)=0xc) setregid(r1, r1) 2018/05/01 07:37:23 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x4, 0x2010, 0xffffffffffffffff, 0x1) ioctl$void(r0, 0x4e02418f7cc0f36e) ioctl$int_in(r0, 0x5421, &(0x7f0000000000)=0xfffffffffffffffc) 2018/05/01 07:37:23 executing program 1: r0 = socket$inet(0x2, 0x0, 0x3) sendto$inet(r0, &(0x7f0000e78a42), 0xffae, 0x8084, &(0x7f00004d4000)={0x2, 0x4e20}, 0x10) ioctl$int_in(r0, 0x4000005452, &(0x7f0000f75000)=0x4) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000000000)={{0x2, 0x4e20, @multicast1=0xe0000001}, {0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x40, {0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, 'gre0\x00'}) poll(&(0x7f0000d06ff8)=[{r0}], 0x1, 0x0) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000000080)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) dup2(r0, r0) 2018/05/01 07:37:24 executing program 6: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)="2ea126d3e42fba82e8554d2653aae70090714a9ef5de168eb2c9bace7756160000000000000000000000000000000000", 0x200002, 0x0) fchdir(r0) mkdir(&(0x7f0000002000)='./file0/file0\x00', 0x0) unlink(&(0x7f0000000080)='./file0/file0\x00') r1 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x4d00) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000080)={'ip6tnl0\x00', 0x9516}) close(r0) preadv(r0, &(0x7f00000004c0)=[{&(0x7f00000002c0)=""/139, 0x8b}, {&(0x7f0000000400)=""/69, 0x45}, {&(0x7f00000005c0)=""/253, 0xfd}, {&(0x7f00000006c0)=""/237, 0xed}, {&(0x7f00000007c0)=""/233, 0xe9}, {&(0x7f0000000380)=""/1, 0x1}, {&(0x7f0000000480)=""/34, 0x22}], 0x7, 0x0) capset(&(0x7f0000000000), &(0x7f0000000040)={0x0, 0x0, 0x2}) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000044ff8)={0xffffffffffffffff}) r3 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000c80)='/proc/sys/net/ipv4/vs/drop_entry\x00', 0x2, 0x0) gettid() fstat(r2, &(0x7f0000001cc0)) fstat(r1, &(0x7f0000001d40)) ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f0000001dc0)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000001e00)={{{@in6=@loopback, @in6=@ipv4={[], [], @dev}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@remote}}, &(0x7f0000001f00)=0xe8) fgetxattr(r3, &(0x7f0000000100)=@known='trusted.syz\x00', &(0x7f0000000180)=""/246, 0xf6) r6 = getgid() sendmmsg$unix(r3, &(0x7f0000001f80)=[{&(0x7f0000000500)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000580)=[{&(0x7f0000000cc0)="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", 0x1000}], 0x1, &(0x7f0000001f40)=[@cred={0x18, 0x1, 0x2, r4, r5, r6}], 0x18, 0x4050}], 0x1, 0x0) openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000140)='/dev/pktcdvd/control\x00', 0x0, 0x0) rmdir(&(0x7f00000000c0)='./file0\x00') 2018/05/01 07:37:24 executing program 2: r0 = socket$packet(0x11, 0x2, 0x300) r1 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x2000) bind$unix(r1, &(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0x6e) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'ip6gre0\x00', 0x0}) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000200)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000040)=@bridge_newneigh={0x3c, 0x1c, 0x29, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@NDA_LLADDR={0xc, 0x2}, @NDA_DST_IPV6={0x14, 0x1, @loopback={0x0, 0x1}}]}, 0x3c}, 0x1}, 0x0) 2018/05/01 07:37:24 executing program 0: ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f00000001c0)={0x0, 0x80000, 0xffffffffffffff9c}) openat$full(0xffffffffffffff9c, &(0x7f0000000040)='/dev/full\x00', 0x0, 0x0) 2018/05/01 07:37:24 executing program 1: r0 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x400) setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000100), 0x4) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000001c0)={{{@in6=@remote, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@local}}, &(0x7f00000002c0)=0xe8) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000300)={{{@in, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@multicast1}}, &(0x7f0000000400)=0xe8) r3 = getegid() stat(&(0x7f0000000440)='./file0\x00', &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000d00)=@nat={'nat\x00', 0x19, 0x5, 0x7e0, [0x20000500, 0x0, 0x0, 0x200007f0, 0x200009dc], 0x0, &(0x7f0000000180), &(0x7f0000000d80)=ANY=[@ANYBLOB="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", @ANYRES32=r1, @ANYRES32=r2, @ANYRES32=r3, @ANYRES32=r4, @ANYBLOB="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"]}, 0x838) r5 = socket$inet(0x2, 0x2, 0x0) r6 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000040)='/dev/keychord\x00', 0x4102, 0x0) connect$ipx(r6, &(0x7f0000000140)={0x4, 0x10001, 0x3, "f566c07b029e", 0x200000000000101}, 0x10) setsockopt$IP_VS_SO_SET_STARTDAEMON(r5, 0x0, 0x48b, &(0x7f0000000080)={0x200000000, 'ip6tnl0\x00'}, 0x18) setsockopt$IP_VS_SO_SET_STARTDAEMON(r5, 0x0, 0x48b, &(0x7f0000000000)={0x1, 'bond0\x00', 0x2}, 0x18) 2018/05/01 07:37:24 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x1, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x12, 0x0, 0x0, "da94ea744c7f25e546f949b099171af195c8dea74fc93faebe232732e2650400e77ad457f23fa91c78bcfeff6f1ad93bb165ece40de97d7ed1f1b201fc3bddd8", "889ee1380f98715336f40000000000007fb8f2c6a7ec7f56bb3a650600ea62f2"}) syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x9, 0x42) 2018/05/01 07:37:24 executing program 6: r0 = open(&(0x7f0000000000)='./file0\x00', 0x4000, 0x2) setsockopt$IP_VS_SO_SET_STOPDAEMON(r0, 0x0, 0x48c, &(0x7f0000000040)={0x0, 'bridge_slave_0\x00', 0x4}, 0x18) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f000088cff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003b3fdc)) r2 = syz_open_pts(r1, 0x0) ioctl$TIOCCONS(r2, 0x541d) 2018/05/01 07:37:24 executing program 0: r0 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x2) r1 = dup2(r0, r0) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f0000000000)=0x401, 0x4) syz_extract_tcp_res$synack(&(0x7f0000000280)={0x41424344}, 0x1, 0x0) syz_extract_tcp_res$synack(&(0x7f00000002c0)={0x41424344}, 0x1, 0x0) write$tun(r1, &(0x7f0000000300)={@pi={0x0, 0x892f}, @hdr={0x2, 0x0, 0x1, 0x3, 0x4, 0x6}, @ipv6={0x20, 0x6, "547fda", 0x10b, 0x0, 0x5, @mcast2={0xff, 0x2, [], 0x1}, @remote={0xfe, 0x80, [], 0xbb}, {[@fragment={0x0, 0x0, 0x1f, 0x5, 0x0, 0x9, 0x67}, @fragment={0x21, 0x0, 0x1, 0x0, 0x0, 0xfffffffffffffffc, 0x65}, @srh={0x7f, 0x8, 0x4, 0x4, 0x6, 0x9, 0x10001, [@mcast1={0xff, 0x1, [], 0x1}, @local={0xfe, 0x80, [], 0xaa}, @mcast2={0xff, 0x2, [], 0x1}, @mcast2={0xff, 0x2, [], 0x1}]}, @dstopts={0x0, 0x4, [], [@pad1={0x0, 0x1}, @jumbo={0xc2, 0x4, 0x10000}, @enc_lim={0x4, 0x1}, @pad1={0x0, 0x1}, @enc_lim={0x4, 0x1, 0x12}, @calipso={0x7, 0x10, {0x7, 0x2, 0x1, 0xfffffffffffffffc, [0x5]}}]}, @dstopts={0x2c, 0x5, [], [@ra={0x5, 0x2, 0x4}, @padn={0x1, 0xa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @jumbo={0xc2, 0x4, 0x2}, @hao={0xc9, 0x10, @mcast2={0xff, 0x2, [], 0x1}}, @padn={0x1, 0x1, [0x0]}, @enc_lim={0x4, 0x1, 0x10000}]}], @tcp={{0x4e20, 0x4e20, r2, r3, 0x9, 0x0, 0xd, 0x8, 0x7fffffff, 0x0, 0x8, {[@exp_fastopen={0xfe, 0xe, 0xf989, "7c295172f17e7d0d9b68"}, @md5sig={0x13, 0x12, "1a134bf8bb1af52b2b85a0433c449cb6"}]}}, {"3139bdee7e2a8c135c6327e4b176cfa6950658ba2471b4"}}}}}, 0x141) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={"7b19ae5e70d6d24e19a83b195100", 0x7fc}) write(r0, &(0x7f00000001c0)='I', 0x1) ioctl$TIOCSSOFTCAR(r1, 0x541a, &(0x7f0000000140)=0xffffffffffff1cde) r4 = syz_genetlink_get_family_id$fou(&(0x7f0000000100)='fou\x00') sendmsg$FOU_CMD_GET(r1, &(0x7f0000000200)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000240)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="020027bd7000ffdbdf25030000000400050004000500042e0500080001004ef886a7d72d16f9220000"], 0x28}, 0x1, 0x0, 0x0, 0x8000}, 0x80) [ 809.109703] IPVS: Unknown mcast interface: bond0 [ 809.549822] IPVS: Creating netns size=2552 id=128 2018/05/01 07:37:25 executing program 1: unshare(0x20020000) mkdir(&(0x7f00001a3000)='./file0\x00', 0x0) execve(&(0x7f0000000040)='./file0\x00', &(0x7f0000000200)=[&(0x7f0000000080)='\x00', &(0x7f0000000180)='[selfeth1\x00', &(0x7f00000001c0)='/dev/snapshot\x00'], &(0x7f0000000280)=[&(0x7f0000000240)='*(\x00']) r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x0, 0x0) mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f00000000c0)="00000000160000", 0x2000400000005013, &(0x7f0000000040)) pause() rmdir(&(0x7f0000d19000)='./file0\x00') getsockopt$inet_tcp_int(r0, 0x6, 0x15, &(0x7f00000002c0), &(0x7f0000000300)=0x4) 2018/05/01 07:37:25 executing program 5: r0 = syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x20001) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'nr0\x00', 0x22b}) close(r0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x400000, 0x0) 2018/05/01 07:37:25 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa}, 0x1c) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f0000000040)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x80, &(0x7f0000000680), 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="0c00233b5eec041a9d810000"], 0xc}}], 0x2, 0x0) 2018/05/01 07:37:25 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000000)={&(0x7f0000791000)={0x10}, 0xc, &(0x7f0000e2a000)={&(0x7f0000000040)={0x14, 0x1, 0xa, 0x9, 0xffffffffffffffff, 0xffffffffffffffff}, 0x14}, 0x1}, 0x0) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000000080), &(0x7f00000000c0)=0x8) 2018/05/01 07:37:25 executing program 7: unshare(0x40000000) symlink(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0\x00') r0 = socket(0xa, 0x2400000001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x29, 0x2a, &(0x7f0000034000)={0x2, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x57f) getsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x10000000000030, &(0x7f0000034000)=""/144, &(0x7f0000000ffc)=0x90) 2018/05/01 07:37:25 executing program 4: socket$inet(0x2, 0x3, 0xfffffffffffff001) openat$sw_sync(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sw_sync\x00', 0x101001, 0x0) openat$cgroup_int(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.clone_children\x00', 0x2, 0x0) socketpair(0x4, 0x3, 0xee, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000003000/0x3000)=nil, 0x3000, 0xfffffffffffffffc, 0x80000000004010, r0, 0x4) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000002dff8)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r1, &(0x7f0000000240)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x5c, r4, 0x210, 0x70bd2a, 0x25dfdbfd, {0x9}, [@IPVS_CMD_ATTR_SERVICE={0x48, 0x1, [@IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x1}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0xbf}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'ovf\x00'}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x3}}]}]}, 0x5c}, 0x1, 0x0, 0x0, 0x4040000}, 0x10) write$binfmt_elf64(r2, &(0x7f00000000c0)=ANY=[@ANYRES16], 0xfffffffffffffd82) recvmmsg(r2, &(0x7f0000001f4c), 0x400000000000346, 0x0, 0x0) sendto(r3, &(0x7f0000000600)='E', 0x1, 0x0, 0x0, 0x0) 2018/05/01 07:37:25 executing program 3: r0 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x6) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'ifb0\x00', 0x4012}) r1 = dup(r0) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0x408006) sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000fffffffe) clock_gettime(0x0, &(0x7f0000000180)={0x0, 0x0}) rt_sigtimedwait(&(0x7f0000000040)={0x7d}, &(0x7f0000000080), &(0x7f0000000140)={r3, r4+30000000}, 0x8) 2018/05/01 07:37:25 executing program 6: prctl$intptr(0x8, 0x3f) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x80, 0x0) ioctl$LOOP_SET_CAPACITY(r0, 0x4c07) 2018/05/01 07:37:25 executing program 6: r0 = syz_open_dev$evdev(&(0x7f0000000280)='/dev/input/event#\x00', 0x0, 0x3) write$evdev(r0, &(0x7f0000057fa0)=[{}, {}], 0xfffffd24) write$binfmt_elf64(r0, &(0x7f00000002c0)=ANY=[@ANYBLOB="7f454c46000000000000000000000000000000000000000000000000000000004000000000000000000000000000000000001000000000000000000000f0a8c1e20000000000000000000000000000000000009700000000000000000000006c506aa70c72c80b00000000000000000000000000000000000000000021457fe0f6b4b5948dd242ad9f72555cffe99240e05ff990e8f2c0bed958324a10cdb4746542ceee5f96a1ea4234ee04549411a0d6fbf1cf18f9ba9ff6a28f7db670cbca7cc0975a556e9946101fbe6e84003737c3cad03d7403c9b9d745b78861ca43e1ddce8ee7"], 0x78) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0) getsockopt$IPT_SO_GET_REVISION_MATCH(r1, 0x0, 0x42, &(0x7f0000000080)={'IDLETIMER\x00'}, &(0x7f0000000140)=0x1e) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) 2018/05/01 07:37:25 executing program 2: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = mq_open(&(0x7f00000deffd)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x5, 0x2}) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_buf(r2, 0x1, 0x1f, &(0x7f00000003c0)=""/163, &(0x7f0000000480)=0xa3) clock_getres(0x2, &(0x7f0000000000)) mq_open(&(0x7f00000000c0)='\x00', 0x800, 0x0, &(0x7f00000001c0)={0x400, 0x100000001, 0xfc, 0x3ff, 0x90000000, 0x81, 0x5, 0xfe}) r3 = mq_open(&(0x7f0000000040)='-$\x00', 0x800, 0xc9, &(0x7f0000000080)={0x1, 0x8001, 0x1, 0x0, 0xae, 0x5, 0xffffffff, 0x3}) r4 = openat$sw_sync(0xffffffffffffff9c, &(0x7f0000000280)='/dev/sw_sync\x00', 0x20000, 0x0) mq_timedsend(r1, &(0x7f0000000840), 0x0, 0x0, &(0x7f0000000880)={0x77359400}) r5 = socket$inet6(0xa, 0x2, 0x0) r6 = socket$l2tp(0x18, 0x1, 0x1) r7 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000089000)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$void(r2, 0xc0045c77) syz_open_dev$evdev(&(0x7f0000000580)='/dev/input/event#\x00', 0x0, 0x0) unshare(0x20000400) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000a82fc0), &(0x7f0000a8d000)={0x0, 0x989680}, &(0x7f00006ab000)={&(0x7f00001da000), 0x8}) connect(r6, &(0x7f0000000500)=@vsock={0x28, 0x0, 0x0, @reserved=0x1}, 0x80) setsockopt$IPT_SO_SET_ADD_COUNTERS(r7, 0x0, 0x41, &(0x7f0000000200)={'nat\x00', 0x4, [{}, {}, {}, {}]}, 0x68) ioctl$RNDCLEARPOOL(r4, 0x5206, &(0x7f00000002c0)=0x4) ioctl$sock_netrom_TIOCINQ(r5, 0x541b, &(0x7f0000000300)) mq_timedreceive(r3, &(0x7f0000000100)=""/131, 0x259, 0x20200000, 0x0) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r4, 0x84, 0x4, &(0x7f00000004c0)=0x9, 0x4) fcntl$getflags(r0, 0x1) 2018/05/01 07:37:25 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e20}, 0x10) listen(r0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x9, &(0x7f0000000040)=0x9, 0x4) r2 = dup2(r0, r0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000000080)=[@in={0x2, 0x4e21, @multicast1=0xe0000001}, @in={0x2, 0x4e20, @loopback=0x7f000001}, @in6={0xa, 0x4e20, 0x9, @mcast2={0xff, 0x2, [], 0x1}, 0xefd1}], 0x3c) connect$inet(r1, &(0x7f0000ba6000)={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) 2018/05/01 07:37:25 executing program 2: mmap(&(0x7f0000391000/0x4000)=nil, 0x4000, 0x0, 0x4d031, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000a96000/0x1000)=nil, 0x1000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/05/01 07:37:25 executing program 6: r0 = socket(0xa, 0x400000002, 0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000000)={0x0, @empty, @multicast2}, &(0x7f0000000080)=0xc) connect$inet(r0, &(0x7f0000000180)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) r1 = memfd_create(&(0x7f00000000c0)='\x00', 0x0) ioctl$RNDADDTOENTCNT(r1, 0x40045201, &(0x7f0000000100)=0x3) getsockopt$inet_int(r0, 0x0, 0x40000e, &(0x7f00000a0000), &(0x7f0000ba5ffc)=0xfffffd89) 2018/05/01 07:37:25 executing program 2: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000387000), 0x4) sendmmsg$unix(r1, &(0x7f00000bd000), 0x80, 0x0) connect$unix(r1, &(0x7f00002ffff6)=@file={0x0, './file0\x00'}, 0xa) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000a8cff0)={0x1, &(0x7f0000528000)=[{0x6}]}, 0x10) socket$inet_sctp(0x2, 0x0, 0x84) r2 = syz_open_procfs(0x0, &(0x7f0000000000)='comm\x00') sendmmsg$nfc_llcp(r2, &(0x7f0000008480)=[{&(0x7f0000000080)={0x27, 0x0, 0x2, 0x3, 0x400, 0x6, "569c4626996587b26b9ced26705f403c101af8e95522475f095428c3c9995af5cb4a36e02dcd665dfa29caaea9d18b4b1963bf4c76549868bda9f739365c08", 0x14}, 0x58, &(0x7f00000024c0)=[{&(0x7f0000000140)="7d18a6734a950bfe5a8ccf332b4648d1297533e446e1c6e17adb9003341e2b3dff6f7cb5df3f9b84d570b80a86c3c93e78b1198a4f69511b95edd9f682e7fe8ee4510d373389aab2612b5a3834390efd873683cf24e926640dd32897624a0e9fbb89549f69262fab", 0x68}, {&(0x7f00000001c0)="cb9f99623ea190a6416314b90e975eadf61de70a2a612745b7349db5169c394eca562d446d1e1b108c4c95814a0ea3d379a473ab64c0b9636279b3592847611b909f8d0b0eaa5869132ee9611e5b224e863c5031c8f74ad2ab3b47db9b21f435e3ab3bf253117b3e39d3d40dd4f63dba54391166d7b01e790ec4c1450a5296c0f7aa97e079b493c6faeec648a4bdc2886c834ea9a1ae746103", 0x99}, {&(0x7f0000000280)="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{&(0x7f0000001440)="f8d8f1a8d15a9440094a48eb34c1b55126846f53535b242dd0fe3914f1705ade702644b41ddb33335ab869f9783604fe1a7d414707178183a37cd57b59c6e42e502d03a5e5c5db172189fba8b0bd40301441775244f0eff2005027933da018832fdd7fa4c5286b", 0x67}, 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0x1000}, {&(0x7f0000006dc0)="e952073df638173c32bf175213ff19ac23781f9e7d9ec0998b3835176b4d3324810845a3f8efa9d06db558f592813c3b93292181920f95bb9191934b0fa830bf6caae9a2e7e9bc96fdc658ca293c75c554e8a6db3f554e3cb28a470c81457abef5dcc943e9d7ee9ffb62ecbfb3a48b2f242aa977fc5096f5d55356fe8e2902c488780eb7ca6a539f3f772562f4fd4886a4", 0x91}], 0x5, &(0x7f0000006ec0)={0x7c, 0x0, 0xbdf, "918740e1e6f68a5fb357b8dd64c35411e443bbefb369d8651061b5bb15ee7a0abf356b6b4d27e85191995d572e58c77c132a5f90fbc296a4477d056ffe84c10965d93fce0dbaed86d8efddd4228cdbe2df9189a105f1994bbaa7ad6ca0b72d767159d35770ea88600b64c68e08ce7db1"}, 0x7c, 0x4000040}, {&(0x7f0000006f40)={0x27, 0x0, 0x1, 0x5, 0x1000, 0x800, "daa64744088a03e0323e0735573ecf2f7b3ea71fe6a3055f13d824834f26768d47be184bb0bc21e648466631afb0239c7b9f8bd76c64acef4cf29ea341f67c", 0x28}, 0x58, &(0x7f0000008340)=[{&(0x7f0000006fc0)="49d8fabc08d5dd8c1b8b3c6ca97bc2f0773ea0e20e273c8ca0cd66c1d3b6eca573b741ee171136fd1091ed9d5983650e1ecafc8480dd19728ad1ee7948de3178d80fb73a0ccff49df0ce8ab8ffff2374b6c3d45f60e012d90991a0cf63a88f29e26f375109e6213f7ed70f46f2ff50261e6b04bf1342a6efb31223efb299d0070ace92a0bfea5098bf0cb3f5fde590cc5e5c60b841c167945e23520d3d456de75e31f801293e9544ec3a07d5d87e99ce65bee5fe42533d435822232016bddfd3206ef6fae4f55f7ea0bd70066697", 0xce}, {&(0x7f00000070c0)="058d7aab467ba44a78a6b94904a0bc974865e0627a883db2c007d66b5eb0d6cd0ac06604af4d71bc28b4d5a343b998d1705438419c30a04c97eda2267ddfe74b6172fa7b4e176a991eac1e877c52ab815d212842c9f8e3d289662631eb102bb2f95c5e1c2d6d6072b09bd8fa1e9efe2304fa93406e57ccb96eec", 0x7a}, {&(0x7f0000007140)="2dec69619c02b82f365d65ea73432589472902e7fd2fd18b29ca34b21881b703c360f116cd5a7722bfa16ba9abdb3d02196390d8660052fb4a72f6fea79076e744c47d13c3fa81fc7924fab14e7a21a26f07a5c637c9aa87a1935201f2b651aad5b9599746ef2cba98cd85134a5b388b97e2e4730e33cca0ebc92b2c202d44affbf99c715dc173e7932fb0072b0d5e2834dc08c64e5dfe6433a686091107af87c7b68a3efb3ad7b91e5df97e9b70", 0xae}, {&(0x7f0000007200)="d3f7bb9b45debcd8e666b42e4cd04d5dc2be8eca62789703a267f27af3df32aab080c0198968a851b91d47e6d8c6cb042a81b1be5a81a5776840852b91a1b1d7ed0cf774f8608d0dcd500adb123b73445fcb8d4b16a29dd437ea8104029ed71c583dbbb33996bfc10414e98075afb0ce040a1979259d11e0b26657d47f7f438ab9b00665cd0f488e34f69f7c3a987896867e72aea26284d2d863e581d09509bfc5763d56227b348dcb6ec1eb80d83321a2927c5c890b290a68b36c5c929385b55365e33c067e4036a1b90c03ea59a12b8ae70802df13f3dfe391b8de3e441cf748cc00a73ff06232d2e4c86f13df025b0ec4a96622af163f25", 0xf9}, {&(0x7f0000007300)="e52c6414eccd349de870f33b00f7b4a2e6b8a246a0786dc6215a2bdcff2c23a90c506ff0641ba192af3959737cf801e5923764e698411dfbc5a704", 0x3b}, {&(0x7f0000007340)="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", 0x1000}], 0x6, &(0x7f0000008380)={0xcc, 0x111, 0x4, "f293a05d5bc1f7c547d337940e3cd32d132b94b47d052e88295ef14477cd907f03a13242c31be95d339002469d5c33f97ce65a37814a870e7a21d5ac4d8a12b78209b9c16f1f6544786a9c4c8818ec094492044c3bf72dfd39c08e0e181479920dff085d6605ba346de478d1db549a6f85a28fab58c41627f5a4ca5dbaf162464ac2c44adb8322ac11fa3addd88048d619e3cc5386560a555358073c21ca6adea6dd68282c4bc20c92162abb6b05f72025713955dead08843af480002d5b"}, 0xcc, 0x40800}], 0x4, 0x80) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r2, 0x84, 0x15, &(0x7f0000000040), 0x1) close(r0) [ 810.990451] IPVS: Creating netns size=2552 id=129 2018/05/01 07:37:26 executing program 6: r0 = epoll_create1(0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84800) ioctl$SG_SET_RESERVED_SIZE(r1, 0x2275, &(0x7f0000000040)=0x8) close(r0) 2018/05/01 07:37:26 executing program 5: syz_open_procfs(0x0, &(0x7f0000000180)='mounts\x00') r0 = epoll_create(0x1f) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f0000000100)) syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x1, 0x0) mkdir(&(0x7f0000000000)='./file1\x00', 0x0) epoll_pwait(r0, &(0x7f00000001c0)=[{}], 0x1, 0x800, &(0x7f0000000080), 0x8) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000a9eff8)='./file0\x00', &(0x7f00000db000)='ramfs\x00', 0x0, &(0x7f000000a000)) epoll_wait(r0, &(0x7f0000000280)=[{}], 0x1, 0x0) 2018/05/01 07:37:26 executing program 3: r0 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x189, 0x80002) mmap(&(0x7f0000000000/0x62000)=nil, 0x62000, 0x0, 0x11, r0, 0x0) mremap(&(0x7f0000007000/0x2000)=nil, 0x2000, 0x3000, 0x0, &(0x7f000004b000/0x3000)=nil) 2018/05/01 07:37:26 executing program 0: r0 = getpid() r1 = syz_open_procfs(r0, &(0x7f0000000040)='setgroups\x00') ioctl$fiemap(r1, 0xc028660f, &(0x7f00000011c0)={0xff}) ioctl$TCSBRKP(r1, 0x5425, 0x9) 2018/05/01 07:37:26 executing program 7: unshare(0x40000000) symlink(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0\x00') r0 = socket(0xa, 0x2400000001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x29, 0x2a, &(0x7f0000034000)={0x2, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x57f) getsockopt$inet6_buf(r0, 0x29, 0x0, &(0x7f0000034000)=""/144, &(0x7f0000000ffc)=0x90) 2018/05/01 07:37:26 executing program 1: r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x1) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000080)={'bond_slave_0\x00', &(0x7f0000000040)=@ethtool_rxfh_indir={0x39}}) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000340), &(0x7f0000000380)=0x8) ioctl$PIO_FONTX(0xffffffffffffffff, 0x4b6c, &(0x7f00000003c0)="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") getpgid(0xffffffffffffffff) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000080)={[], 0x1, 0x0, 0x5, 0x8002, 0x9}) 2018/05/01 07:37:26 executing program 4: socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000200)={0xffffffffffffffff}) sendfile64(r0, r1, &(0x7f0000000240), 0x4) mmap(&(0x7f0000003000/0x3000)=nil, 0x3000, 0xfffffffffffffffc, 0x4001b271, 0xffffffffffffffff, 0x0) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x2080, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000000400)={0xff, 0x4, 0x3, 0x3f, 0x3, 0x4, 0x1, 0x1, 0x7, 0x5, 0x400}, 0xb) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x400000, 0x0) write$tun(r3, &(0x7f0000000100)={@pi={0x0, 0xf9}, @hdr={0x2, 0x80, 0x39, 0x100000000, 0x0, 0x62f}, @llc={@llc={0xfe, 0x0, 'ka', "ce30219b22cb997061e8750d57a7d92100ae995321a21de841302389299dbbaa778ef077ff9f072f9ccb68410c48710e2e05681a61bfc25674809cfa754751f6787d6aef8bc0cbe5d473c4fc20b9863137c902ca1342c9ff59082fdcd98272e5ea54b8e68394ce093c9fc352ac9480bb89b5cdd137f6a1f207ea4bd17256008217f1cc6dc37715440e"}}}, 0xffffffffffffffa2) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000002dff8)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_elf64(r4, &(0x7f00000000c0)=ANY=[@ANYRES16], 0xfffffffffffffd82) recvmmsg(r4, &(0x7f0000000080), 0x23e, 0x0, 0x0) sendto(r5, &(0x7f0000000040)='E', 0xffffff32, 0x0, 0x0, 0xfcb7) ioctl$EVIOCGABS20(r2, 0x80184560, &(0x7f0000000440)=""/4096) 2018/05/01 07:37:26 executing program 2: r0 = syz_open_dev$sndtimer(&(0x7f0000014000)='/dev/snd/timer\x00', 0x0, 0x0) fcntl$setstatus(r0, 0x4, 0x40000) 2018/05/01 07:37:26 executing program 1: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000140)='/dev/uinput\x00', 0x4000, 0x0) setsockopt$inet_mreq(r0, 0x0, 0x23, &(0x7f0000000180)={@loopback=0x7f000001, @rand_addr=0x4}, 0x8) r1 = socket$inet(0x2, 0xa, 0x8) syz_emit_ethernet(0xfed1, &(0x7f00000001c0)=ANY=[@ANYBLOB="ffe0fffffdffffffffffffde812fffbbf10000010000000400cb9078a612ee4f39e1279391d7ef17739ca1d93c75d67900038d8d9d"], 0x0) recvmsg(r1, &(0x7f0000000500)={&(0x7f0000000000)=@hci, 0xc, &(0x7f0000000480), 0x0, 0x0, 0x48f89404d8e25a5e}, 0x0) pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84000) setsockopt$inet_mreq(r2, 0x0, 0x20, &(0x7f0000000100)={@dev={0xac, 0x14, 0x14, 0x21}, @multicast1=0xe0000001}, 0x8) fcntl$setstatus(r2, 0x4, 0x44000) ioctl$EVIOCSABS3F(r2, 0x401845ff, &(0x7f00000000c0)={0x7, 0xb88, 0x47, 0x8, 0xc40, 0x1}) r3 = fcntl$dupfd(r1, 0x406, r1) ioctl$LOOP_SET_BLOCK_SIZE(r3, 0x4c09, 0x3f) 2018/05/01 07:37:26 executing program 3: mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='cpuacct.usage_percpu\x00', 0x0, 0x0) sendto$unix(r0, &(0x7f0000000180)="7c1140bc42e893b49f4140240c737b86194ecad4755fac0d259cfbbd4b9be5762d53e3826ca59d271b12329f0cdf264324616886751133a72a6bbd741d2677220162bd3c40650a11b9039d462d043a6d46e12be635c8cc1b29e559e89e5a0a0b8f0e21cf27d52175a5580edd1a221d17538cee64f0d40050c5badca24ee80bb77ab77c5786be819d44745abb811631c2bdd608677857b0a0059b14b4f42814df777cb6d3e4c9ac6d0794ef650550132b8ee734ba1b3ce79a36bab56ba17ff312b229c57dadb1e6a8ee68e6c9739fd801e78e4ff89fb1c3d6a68835dd3157faf3660f1e26d49f8dd11307cb95c765fc271957", 0xf2, 0x40, &(0x7f0000000280)=@file={0x1, './file0\x00'}, 0x6e) ppoll(&(0x7f0000000000), 0x49, &(0x7f0000000080)={0x0, 0x1c9c380}, &(0x7f0000000100)={0x100000000}, 0x8) 2018/05/01 07:37:26 executing program 0: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f0000000040)={{0x2}, {0x40, 0x1}, 0x7, 0x3}) prctl$void(0x7f) 2018/05/01 07:37:26 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000fe8)={0xaa}) r1 = epoll_create1(0x80000) r2 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000140)='/dev/uinput\x00', 0x42080, 0x0) getsockopt$IP_VS_SO_GET_DAEMON(r2, 0x0, 0x487, &(0x7f0000000180), &(0x7f00000001c0)=0x30) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f00007e2000/0x2000)=nil, 0x2000}, 0x1}) syz_open_dev$usbmon(&(0x7f00000000c0)='/dev/usbmon#\x00', 0xaf, 0x40000) setsockopt$inet_tcp_buf(r2, 0x6, 0x1e, &(0x7f0000000280)="feeb3c7ba99ccd", 0x7) r3 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r3, 0x6, 0x800000000000001a, &(0x7f0000013000), &(0x7f0000012000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = creat(&(0x7f0000000040)='./file0\x00', 0x8) ioctl$KDGETMODE(r4, 0x4b3b, &(0x7f0000000080)) dup3(r1, r0, 0x0) 2018/05/01 07:37:26 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000006ffc)=0x6, 0x4) sendto$inet6(r0, &(0x7f0000000040)="040100000309c14609005375c52c876d886b6621d8d207ccf73f257e55e86eb2d250e7143449f69406136fcfffffffffbe621594", 0x34, 0xfffffffffffffffd, &(0x7f00000000c0)={0xa, 0x800, 0x7, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) fstat(r0, &(0x7f0000000100)) 2018/05/01 07:37:26 executing program 6: mkdir(&(0x7f0000639000)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, &(0x7f000000a000)) r0 = creat(&(0x7f0000df1000)='./file0/bus\x00', 0xbc9dc8fbd81cb4b1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000000000)='./file0/bus\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000400)=[{&(0x7f0000000380)=""/114, 0x72}], 0x1, 0x0) 2018/05/01 07:37:26 executing program 6: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) r0 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) capset(&(0x7f000043fff8)={0x1998032c}, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x100}) fchdir(r0) 2018/05/01 07:37:26 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x5, 0x0) r1 = accept4$vsock_stream(0xffffffffffffffff, &(0x7f00000000c0)={0x28, 0x0, 0xffffffff, @reserved=0x1}, 0x10, 0x800) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000140)='team_slave_0\x00', 0xffffffffffffff3a) r2 = openat$null(0xffffffffffffff9c, &(0x7f0000000100)='/dev/null\x00', 0x0, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r2, 0x10e, 0xa, &(0x7f0000000180)=0x1, 0x4) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x2}) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r3 = syz_open_pts(r0, 0x0) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000000040)=0xa) fcntl$getflags(0xffffffffffffffff, 0x403) 2018/05/01 07:37:26 executing program 0: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x10000, 0x0) ioctl$IOC_PR_RESERVE(r0, 0x401070c9, &(0x7f0000000040)={0x1, 0x5, 0x1}) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000080)='sit0\x00') write$binfmt_aout(r0, &(0x7f00000000c0)={{0x10f, 0x100000000, 0xb1, 0xf1, 0x12c, 0x7ff, 0x11a, 0x3}, "f250dfdda4c0d33c475ccd7a7e0fb98282cb2001e458dea30a5adeb004c1975c22b7d8c66e5b78a21e744adc751f09b7147920e0a1258ab703259aa2e9c9f5ed1d24ee2381cd75cdbc436919751adafde72783042fd1b6b95b13c80468465de6fb6bb02f6ce01af5c91074593ca9457a607e40f3361fbfd90d978f6c23abad62e54be10c4d854e0e0db59d6794044da5449158519235ab29662141e68827c6fb40d908829cf8e7939f2c8284a8d664ee609941418d6384d9746505bc09ab16dc055e67cc9171becfa1746251783bca138cb709577ff6dbf57ae3a3c65a415bcf44ee4c1e85c0589b32e7b827faadb7bf3f09f95d69e1", [[]]}, 0x216) fchmod(r0, 0x42) ioctl$KDGKBLED(r0, 0x4b64, &(0x7f0000000300)) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000340)={0xffffffffffffffff}) getpeername(r0, &(0x7f0000000380)=@pptp={0x0, 0x0, {0x0, @loopback}}, &(0x7f0000000400)=0x80) fremovexattr(r1, &(0x7f0000000440)=@random={'osx.', 'sit0\x00'}) ioctl$ASHMEM_GET_NAME(r0, 0x81007702, &(0x7f0000000480)=""/248) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000580)={0x6, 0x9, 0x5, 'queue0\x00'}) ioctl$sock_inet_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000640)) ioctl$VT_WAITACTIVE(r0, 0x5607) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000680)=0x0) rt_sigqueueinfo(r2, 0x1d, &(0x7f00000006c0)={0x39, 0x0, 0x1f, 0x8}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000700)={'bridge_slave_1\x00'}) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000740)={0x0, 0x4d}, &(0x7f0000000780)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00000007c0)={r3, @in={{0x2, 0x4e21, @multicast2=0xe0000002}}, 0x3, 0x10000}, 0x88) r4 = dup2(r1, r0) r5 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000880)='/selinux/checkreqprot\x00', 0x2000, 0x0) ioctl$TIOCSLCKTRMIOS(r4, 0x5457, &(0x7f00000008c0)) fadvise64(r5, 0x0, 0x2, 0x0) accept4$packet(r0, &(0x7f0000000900)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000940)=0x14, 0x800) setsockopt$packet_add_memb(r5, 0x107, 0x1, &(0x7f0000000980)={r6, 0x1, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x14}}, 0x10) ioctl$TIOCLINUX3(r0, 0x541c, &(0x7f00000009c0)=0x3) ioctl$TIOCGETD(r4, 0x5424, &(0x7f0000000a00)) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r5, 0x84, 0x9, &(0x7f0000000a40)={r3, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xd}}}, 0x25, 0xffffffff, 0x64, 0xfffffffffffffffe, 0x1}, &(0x7f0000000b00)=0x98) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r5, 0x84, 0x17, &(0x7f0000000b40)={r7, 0x8a8, 0x4c, "01a94daa288b0469c1c91fee5a781e67f8292d864fed482b3d9b2902679df169d82d6df80b3ae7f35483b0dd65bc75941a10bfcc388f3ac5994b02243f9f3696d923917d59ddf0a4597cf652"}, 0x54) ioctl$TIOCGPGRP(r5, 0x540f, &(0x7f0000000bc0)) set_robust_list(&(0x7f0000000c80)={&(0x7f0000000c00), 0x1, &(0x7f0000000c40)}, 0xc) [ 812.783663] pktgen: kernel_thread() failed for cpu 0 [ 812.789856] pktgen: Cannot create thread for cpu 0 (-4) [ 812.795287] pktgen: kernel_thread() failed for cpu 1 [ 812.801337] pktgen: Cannot create thread for cpu 1 (-4) [ 812.806724] pktgen: Initialization failed for all threads 2018/05/01 07:37:28 executing program 6: r0 = getpid() syz_emit_ethernet(0x1, &(0x7f0000c57000)=ANY=[@ANYBLOB="24e7"], &(0x7f0000ea3000)) pause() sendmmsg$unix(0xffffffffffffffff, &(0x7f00000002c0)=[{&(0x7f0000000440)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000300)=[{&(0x7f00000004c0)="47e37ad0cf344394bf43f96b36e7c2b8a31c89bfa71e3d04181fbd79e32e78c206f46261c8694cbca0f0c3a36b654599d7402360f4de392c4d02352e2bfa9eac5ad6bf23f887cd99d932ebe452444a3d7e36e2789fddffb6f82484d301ae89b9237fe4181bd8d85949071b698eb3e98f36c95a1f0b2a767074f945868c3f4f7d7723e3fa2ac02d1d26bf26861ddf2f3e9331c56070ecfa5d792ad1a543158eef363b2489e916ff914ad84192d2e2a7d3dede0bb181962a5f973819872a6c9bf7b9d4d91155601eb49166ca396b51a891913de774362ae9402a2360e2b2d9cf5613a541ce7e6f69ace6429a0767f61133579d7a3a326e9396220a416e7e81bd0816d7430f3838ea11c18671b6de108bde0465cacb01359219ae58cc09240a4df5478b5159f198aa30cc2cd899104608dcfc958b9f8b10ee48f5bfe134c7b5ac6dd5e71b4b26b910593cf8d2e0687ba041bb5bbd1f2621a7bb54181e4bfb1280f89923032885df0646c79b0334414f2d9529b69b9055cddfceaecb4f8a2b5204ab9ae167f6a328cdc912649a15be11fc9e79f482709d9e814995e32fda5c858a9ccbc5314a031500fc42905d81420431cf476dea1ec09b364020ada89761c2ecc01f5dd5abafe8458908c8f729ac6e31e3853773a1ecad7bdc4391d0dec1dafa5aa1beadadde5a751cff06ab26909b30cfae7d2bd8e8f0f5f7b135d2b58069b64ec2758e74324339254ac0af67620c1f0f5b9f48014dca2453be3a9868c6e4c6c8f3d69c0cc8ef7accf3545e945ab32c7e0bd6a1083763dc42a8d60b1148a227bf410f74a9a569037752542151cb6c6d4ad8d67f1cd0ab2e08333f8ab37564f9e825352c8c536ab567ff4e835433bdcb231423e2ab47c2e41e658415e762b912338a8b1863f9a18980be726fbaf070ebdcebbd425cd5dd541acb4793c5105dbe577538187bf86b385b7c81c8811fa6c208d2ae3ed12803ccf921c7635e30cbbe554f2c8505f698f47f473b16364a4a5223897a7de1d52658ba824d4e8368fceba90669319e6119cba19b6917eebdf0188d8b671e1e99d9b7ef46d0abef3b1e8a660bd30714efe8823fcff2c7a498273d952dce260f0b5ca3d05e6348dad4fd04d8e334b09d626c7eb6ba897404b96e765805db4ad236b22fa5f05336116d2a0a40234ca52077a10fc28442dd72075ad57e5dbc4aa71839ff258194c2a0d2897484211ce6b855babdef8fa4f569c30142fe4def002dc2e68364bfcb58a85f81b313ae657cd344f1f3b04b3e1e252e6b960ec8152ba374e7ea7f3fa0a637709cddc1c406096816e53690139e28fb41b09e79b232573e9ca0268c739acdc3939f9e5c2cd5d6c4b02e4a939425fba5ae5d61e70ceabcdad3d666a34b97c641894ff6ec04f1712109a2ef6a1e1d620d94659b659d89d9cf3de3636085cb447473488de453bdb221339ad5fa7fa352eef36deed2d3f6f1c7b02528a2ec788a286784e85cf30379d6f750e5ab99558df54905e0890f57d69c4bdd49c1478a6735deb4c91816b388282daccf2fab9b7ac7ac9dfab9be4e258e106c99c1f756f85edcbea898f3ec307cea515f49e631fc24adf198d0246a1d3482790e7b2a280dbc4e8ac936d4e9fcc91c3cb376b91e60b25c8cffbee9506db33720339c87565066c8552bd71e3cbfd10d785f3dd361f172a4dde6b6984323d91444ee6ad09e519d5f3b99c3afdebfaba9520726dbf7ef00815ec2b37f0e811e86954daf18a90c5e5ec191eb73244eb57c5c562515bb51b6b2742be1a9464e46fe5dbdbab1b1e3726b53bc109db605d23a753edfe24d4c631b35515f92928edb250093f6c1e30283b9b1c23dfe58fce85fa5a46fde02afd473b9a771d671e44ffc500a68f9e8d8f6f235aee7f341f538b6177fe52a5f782526f741558034d12201e49b15ff578ab5e53703058cc563147693ac68b3bffa90861954d5671afc3bd98e22bdad2f0bd021b1ca7b04d40880a0002fc8059e2cc62ac5e2cf121fbc337c4ce2a3caf02fcddd66cc230b8f70e45547e3b7df65c958c09ed3899368e3d70a0d9ee0d19501c3fc186208d27efc7894d1347e0fc507159fa23ae6b3b00c81912cb7c7f2339f4e8134727018fbe2c50f7a4599ee37cf3bc9f4cf59019fc8c39d66db96c5bcf2c1538f36efe8b3af642c35eed158d9ad25230acc6f42f4f5a1726102b27aaf11e003ba927d3569563f0a6f93281bbd88b1e01a99ce28bb32cfbec649ef06a444382469a6ac634892edf2ebba29865cf66d5b8d9a4c70cc10331b197704b06ed3ec6db3db9512325604bdd7de1bb952457e23d309d6fc7e8d143a9e3698e13ee862156e7647d8e1f0f38cbf39bc123b2454d5023bdad3da71535de9c177536dd30a7bf4ddf8829b48e9df4b7b8d3f44b7dc6bd71f8b72301d8151ee08da0ed7c3a5176937c775c4e5ce286a578411cdb9afb494e88672f0b27ef1a24c5ea61c82569f69d80fd0b07a29be44a371e552e6fbdb81f35bc086af19e64316cdf03e9e9890f5cced96c070d53bfca3aff8b72f969f3a46ce330b8cc3a91b9fbe70aa770c61bdcd7c4d019f9ef47987dda969af933fc66d118cb687ddd4571eacd2281be77271060df37771af2b15eb5faa585bf6ad4f4a50f2b18e914bb0a66cdb69ce61c0189d3702759e4ba859f95a52fcd2ef21be126d27a00d7b0550cea0ffbcd5ff30e511082ff866edbadf0d149b90125b1cbddf4db9bc30ed44972733a5eb31178a84e92e1bc813286bddceecd6cc92f902bc495d2d53bd4ace7b617be4cafa9c146eddac51d6459314fd57bc9a086849bf6b3e9ee17100be5c4b2704b41d9ddb607e10ed5b7a70537f216b52fdd3e3ac1b8138ea2e8ce3f675a0e86e611520c362a7a4feea316b0461c9fbf532b9965f37637e605679987ae2dadd7545fa7a2baf0242184d2f842094dd99af8478bf16ae9ba3812d5a8331caac41791148b831c8b137860c6e7c96571af00ce3a264e5dc42cb07acbb3b0f1507acb11c9d1aae86e33f3303a115bbc63a82ff45888ef26c8d87df2cf81711acaa0c730963dcd5a9b33b47d67ddf17ea9979ea5d876db519c9b43ac461c725b303ce14b9dfc936c4c26942954baa22d8fec0ad8f9b598ca424d05afb2cfb2e42e2e17e5baab8ffaddd515b9083587b21ad961acd2a481e701d45d92adeea80314a9638fa826b7eb735b3177fd2658c7d96073a40d87173de9c58e4c8cdcece3d4198bebfd0de5ea0f97abb857676c341f12d27b319f18b9a8233162f07b2bcf369a409cdf55fadc86e2bf4243b48c0e4395eef43fea92fc09889b50900ae76c3e13c40cb06ce5e7f87aa7432a78341766e1d26ccf74493b2bb0df70cbc8863d96ee7e14b823af4daa92f61c81c90770bb9b7a4684b34bae8ccb2733e8f64bfd666f9f2a9bc94efaf3a0ad4e1cc960c8b3488b5ddb9f71c9c16c5c8fe5d5ab46f09454b13796fe02720d6a7b23511f33b9f62796c15d676860f135cf424ddf6d37f6a9b175efd1aa4415cd3d09a77a4883b3d347b2d99dabebf4a79fc9dfe5dcbf04d96d7a2297803812674d191cba45f3e5f32c90ddd873b97826cd4b0bfa924a5c9ac2671effbf7c7ca74acdbf539ac0c2d6f8b51cae01aea56a70f43c0443ea36c12f1adb605fa772e84ec759bc7ba4a263e12363e1e19070d0c6525faa40c0c3e130ce1da0aaed185e52f7a532e972e333913aeb3eae0b771d901159ef8e15edc7f3becbaa73b57baf72977c1e92cd463199be1e17158590986db60977351e92efc9fe377e3bd2be5ffa3c2b0f99d70157e6a69d3438b53bb372f64fe61b9ccae9afe96eabfcdd39cd2367bf3b2ce601629ed775f4c22f2288263ed4427fae7517f1787c35c5ac54216fd0adfa331557eb024a65069a82c2189cce7ab244f94af46985803438efa0720f6dcb5e9f745daab1d44584342b8bcebd698b67fa82e5219119244a249a5d917b87fd398a8e45258487ffe9420c821c6a0a809381c8e8b881a435177bd6c46e72a68bee2f2d5bd393c3acb262340505962d7f5cc12508321c17db4f654cc1e8cdecbb2773b13467eeb7e54b8a607b54db2fe49916f30edf20af10c54e35a73f74f77d8e0ea0f868f982d7755296e6ee9ffdb34b453d1dd310ffb8fa9e0834d2ec123217badb0d872fa4813377c46e0ee00513973dad9b0e08539c852ca36c8eddeb2a574cfd6f27a91422a9d7adacaa98ebfdecd20b64162ab286b3af55254f09ef46450e0b18cb9ca4b41ac280c3981a662c9b60a2a47286db99600a4b201025562f43659d8498dff8f749f5a53c2067e519024f33c91ee248d247f6318606e20e88cf11f0ba8bf2ee809cab25c01cd3b9576a617128069b64699a3d57c9cf160174d927359c206b6b41e0f3707e5428529c68ad23f6b95db66b2cfa84ab522ea2e7c540b71824c2e9f04f08dd639f33d9e75d61c04c06cf0db7a4c80717c6228a838f59d9ca07844d5d1273f3a01823b10bc17835622783d4e3372cc58f35b5e9ba3eeff7a10ef674e19a8b1ed90b353bcc82d88ecc3e453d552c109012c1069547fd1a10d13c38f3823a80a3c0fc9037cab87d2ac562e674cea66f434d2f4214fa90ba284cfdc438d9ac493fed82f513667b5390fad2b9d412ffed80d0cdc44565b662620a8b29140fc21545fe9306754c4ad0307724823ea4e4272f725f88172045e8509667e6583d947728b9bc35b650f86d9708abf46f2446390f473ffd71a39a7fb95c3a41007b042cff70568d90c3c9c2623a05a5eb9f7ac093f28dc1e3a12bdcfadeb89d933a9f58864358cbba0ae25825e8a94df72414e9667edf17210361dba6f5d09ecee709a15a2371c0b32e054832924babc954d8f9485212ceaf9f3aeec418f5eb2097457b21db156325367b53f829bd16d1b446e75d0796f7f05330341ce6baf62a78ef9c9be4fde0fb2e5ee018e001eb59b8d06037d335f41db5d9597583cee5cdea113d5621ed2d05504fddc80b5dfd7d3367a48e12c9a5372b115651281a874b079ab45b9fc0c2e7dca3640d6012deb5a93c6571c4dc8e20cc89484f682038a4e87c91c3da0b4b8603f2414c66b12a7d1bdcf99c77c3ab7bfb6ef38652a550b889f6c70c9761962a1d143d143bd305da60854f4d0fa5bcbce42957470b09fe9d35851ffcc45a72dae5f06fa609c1017feb30d0de9d356744792ce302b1db97ce83df3aa97352886e8b64e303bd9144f86914617b294983458c454ae452fda6edaa5849779c7a655b084c6ee58d66bc565d91da167409b84afa87227c1ceca70710cd144aec3b70df4db5008023b5b8addf40e6a4520778747a8838ba20744f387c3cc4005006e70fdf3e0ebb9d07a3c8f516d6bc8be7c6d73430377ec701c2df17ce767d89580561ba03a0128f7d47ec77282ad71ca6561ae4e6b43539a90660f039d0267e651458d949b40da25e94f75b47cfeef31c103616be2a9e4a3af9f419651ce71f6cd701f75f0ffe691c8973b87777a7da5ba70be07f7647af5", 0xf47}], 0x1, &(0x7f0000000240)}], 0x1, 0x0) process_vm_readv(r0, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000002780)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x9}], 0x2, 0x0) 2018/05/01 07:37:28 executing program 0: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rfkill\x00', 0x4800, 0x0) accept4$vsock_stream(r0, &(0x7f0000000080)={0x28, 0x0, 0x2711, @host=0x2}, 0x10, 0x800) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x2000000000000001, 0x0) ioctl$KDGKBLED(r1, 0xc0046d00, &(0x7f0000000180)) readlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000280)=""/181, 0xb5) ioctl$DRM_IOCTL_WAIT_VBLANK(r0, 0xc010643a, &(0x7f00000000c0)={0x0, 0x8, 0x33}) 2018/05/01 07:37:28 executing program 5: r0 = getpid() syz_emit_ethernet(0x1, &(0x7f0000c57000)=ANY=[@ANYBLOB="25a5"], &(0x7f0000ea3000)) pause() sendmmsg$unix(0xffffffffffffffff, &(0x7f00000002c0)=[{&(0x7f0000000440)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000300)=[{&(0x7f00000004c0)="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", 0xf47}], 0x1, &(0x7f0000000240)}], 0x1, 0x0) process_vm_readv(r0, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000002780)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x9}], 0x2, 0x0) 2018/05/01 07:37:28 executing program 1: r0 = perf_event_open(&(0x7f00003a8000)={0x2, 0x70, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00000003c0)="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") 2018/05/01 07:37:28 executing program 3: r0 = getpid() syz_emit_ethernet(0x1, &(0x7f0000c57000)=ANY=[@ANYBLOB="1a80bf"], &(0x7f0000ea3000)) pause() sendmmsg$unix(0xffffffffffffffff, &(0x7f0000005e00)=[{&(0x7f0000000440)=@abs, 0x6e, &(0x7f00000016c0)=[{&(0x7f00000004c0)="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", 0xf47}], 0x1, &(0x7f0000001700)}], 0x1, 0x0) process_vm_readv(r0, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000002780)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x9}], 0x2, 0x0) 2018/05/01 07:37:28 executing program 7: unshare(0x40000000) symlink(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0\x00') r0 = socket(0xa, 0x2400000001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x29, 0x2a, &(0x7f0000034000)={0x2, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x57f) getsockopt$inet6_buf(r0, 0x29, 0x0, &(0x7f0000034000)=""/144, &(0x7f0000000ffc)=0x90) 2018/05/01 07:37:28 executing program 4: socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) mmap(&(0x7f0000004000/0x3000)=nil, 0x3000, 0x1000008, 0x20830, r0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000002dff8)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_elf64(r1, &(0x7f00000000c0)=ANY=[@ANYRES16], 0xfffffffffffffd82) recvmmsg(r1, &(0x7f0000001f4c), 0x400000000000346, 0x0, 0x0) sendto(r2, &(0x7f0000000600)='E', 0x1, 0x0, 0x0, 0x0) 2018/05/01 07:37:28 executing program 2: r0 = syz_open_dev$evdev(&(0x7f0000001000)='/dev/input/event#\x00', 0x2, 0x0) ioctl$EVIOCSREP(r0, 0x40084503, &(0x7f0000000140)=[0x5, 0xeee5]) lgetxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=@known='system.posix_acl_default\x00', &(0x7f0000000080)=""/73, 0x49) ioctl$BLKROSET(r0, 0x125d, &(0x7f0000000100)=0x2) 2018/05/01 07:37:28 executing program 1: r0 = getpid() syz_emit_ethernet(0x1, &(0x7f0000c57000)=ANY=[@ANYBLOB="0153"], &(0x7f0000ea3000)) pause() sendmmsg$unix(0xffffffffffffffff, &(0x7f00000002c0)=[{&(0x7f0000000440)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000300)=[{&(0x7f00000004c0)="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", 0xf47}], 0x1, &(0x7f0000000240)}], 0x1, 0x0) process_vm_readv(r0, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000002780)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x9}], 0x2, 0x0) 2018/05/01 07:37:28 executing program 0: r0 = getpid() syz_emit_ethernet(0x1, &(0x7f0000c57000)=ANY=[@ANYBLOB="34d7ab"], &(0x7f0000ea3000)) pause() sendmmsg$unix(0xffffffffffffffff, &(0x7f0000005e00)=[{&(0x7f0000000440)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000180)=[{&(0x7f00000004c0)="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", 0xf47}], 0x1, &(0x7f0000001700)}], 0x1, 0x0) process_vm_readv(r0, &(0x7f0000001400), 0x200000000000021c, &(0x7f0000000000)=[{&(0x7f0000002780)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x9}], 0x2, 0x0) 2018/05/01 07:37:28 executing program 7: unshare(0x40000000) symlink(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0\x00') r0 = socket(0xa, 0x2400000001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x29, 0x2a, &(0x7f0000034000)={0x2, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x57f) getsockopt$inet6_buf(r0, 0x29, 0x0, &(0x7f0000034000)=""/144, &(0x7f0000000ffc)=0x90) [ 813.004195] IPVS: Creating netns size=2552 id=130 2018/05/01 07:37:28 executing program 2: r0 = getpid() syz_emit_ethernet(0x1, &(0x7f0000c57000)=ANY=[@ANYBLOB="1f80d201"], &(0x7f0000ea3000)) pause() sendmmsg$unix(0xffffffffffffffff, &(0x7f0000005e00)=[{&(0x7f0000000440)=@abs, 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) 2018/05/01 07:37:29 executing program 4: mmap(&(0x7f0000003000/0x3000)=nil, 0x3000, 0xfffffffffffffffc, 0x4001b271, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000002dff8)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_elf64(r0, &(0x7f00000000c0)=ANY=[@ANYRES16], 0xfffffffffffffd82) sendto(r1, &(0x7f0000000600)='E', 0x1, 0x0, 0x0, 0x0) 2018/05/01 07:37:29 executing program 6: r0 = getpid() syz_emit_ethernet(0x1, &(0x7f0000c57000)=ANY=[@ANYBLOB="1966"], &(0x7f0000ea3000)) pause() sendmmsg$unix(0xffffffffffffffff, &(0x7f0000005e00)=[{&(0x7f0000000440)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000180)=[{&(0x7f00000004c0)="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", 0xf47}], 0x1, &(0x7f0000001700)}], 0x1, 0x0) process_vm_readv(r0, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000002780)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x9}], 0x2, 0x0) 2018/05/01 07:37:29 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000308000)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_GET_STATUS(r0, 0x4c03, &(0x7f0000000640)) 2018/05/01 07:37:29 executing program 1: r0 = socket$inet(0x15, 0x5, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000000140)={0x0, 0xc0}, &(0x7f0000000180)=0x8) bind$inet(r0, &(0x7f0000000080)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) sendmsg(r0, &(0x7f0000000200)={0x0, 0x290, &(0x7f0000000140), 0x1, 0x0, 0x100000000000}, 0x0) 2018/05/01 07:37:29 executing program 3: r0 = getpid() syz_emit_ethernet(0x1, &(0x7f0000c57000)=ANY=[@ANYBLOB="934e"], &(0x7f0000ea3000)) pause() sendmmsg$unix(0xffffffffffffffff, &(0x7f0000005e00)=[{&(0x7f0000000440)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000180)=[{&(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) 2018/05/01 07:37:29 executing program 0: r0 = getpid() syz_emit_ethernet(0x1, &(0x7f0000c57000)=ANY=[@ANYBLOB="1a80"], &(0x7f0000ea3000)) pause() sendmmsg$unix(0xffffffffffffffff, &(0x7f0000005e00)=[{&(0x7f0000000440)=@abs, 0x6e, &(0x7f00000016c0)=[{&(0x7f00000004c0)="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", 0xf47}], 0x1, &(0x7f0000001700)}], 0x1, 0x0) process_vm_readv(r0, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000002780)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x9}], 0x2, 0x0) 2018/05/01 07:37:29 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f00000003c0)='net/ip6_flowlabel\x00') readv(r0, &(0x7f0000001400)=[{&(0x7f00000012c0)=""/226, 0xe2}], 0x1) 2018/05/01 07:37:29 executing program 1: r0 = getpid() syz_emit_ethernet(0x1, &(0x7f0000c57000)=ANY=[@ANYBLOB="e874"], &(0x7f0000ea3000)) pause() sendmmsg$unix(0xffffffffffffffff, &(0x7f0000005e00)=[{&(0x7f0000000440)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000016c0)=[{&(0x7f00000004c0)="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", 0xf47}], 0x1, &(0x7f0000000340)}], 0x1, 0x0) process_vm_readv(r0, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000002780)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x9}], 0x2, 0x0) 2018/05/01 07:37:29 executing program 5: r0 = getpid() syz_emit_ethernet(0x1, &(0x7f0000c57000)=ANY=[@ANYBLOB="1982f2"], &(0x7f0000ea3000)) pause() sendmmsg$unix(0xffffffffffffffff, &(0x7f0000005e00)=[{&(0x7f0000000440)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000180)=[{&(0x7f00000004c0)="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", 0xf47}], 0x1, &(0x7f0000001700)}], 0x1, 0x0) process_vm_readv(r0, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000002780)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x9}], 0x2, 0x0) 2018/05/01 07:37:29 executing program 2: r0 = getpid() syz_emit_ethernet(0x1, &(0x7f0000c57000)=ANY=[@ANYBLOB="7cc932"], &(0x7f0000ea3000)) pause() sendmmsg$unix(0xffffffffffffffff, &(0x7f0000005e00)=[{&(0x7f0000000440)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000180)=[{&(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) [ 814.588617] pktgen: kernel_thread() failed for cpu 0 [ 814.593863] pktgen: Cannot create thread for cpu 0 (-4) [ 814.599361] pktgen: kernel_thread() failed for cpu 1 [ 814.604524] pktgen: Cannot create thread for cpu 1 (-4) [ 814.609955] pktgen: Initialization failed for all threads 2018/05/01 07:37:29 executing program 7: r0 = getpid() syz_emit_ethernet(0x1, &(0x7f0000c57000)=ANY=[@ANYBLOB="1a80bf18"], &(0x7f0000ea3000)) pause() sendmmsg$unix(0xffffffffffffffff, &(0x7f0000005e00)=[{&(0x7f0000000440)=@abs, 0x6e, &(0x7f00000016c0)=[{&(0x7f00000004c0)="47e37ad0cf344394bf43f96b36e7c2b8a31c89bfa71e3d04181fbd79e32e78c206f46261c8694cbca0f0c3a36b654599d7402360f4de392c4d02352e2bfa9eac5ad6bf23f887cd99d932ebe452444a3d7e36e2789fddffb6f82484d301ae89b9237fe4181bd8d85949071b698eb3e98f36c95a1f0b2a767074f945868c3f4f7d7723e3fa2ac02d1d26bf26861ddf2f3e9331c56070ecfa5d792ad1a543158eef363b2489e916ff914ad84192d2e2a7d3dede0bb181962a5f973819872a6c9bf7b9d4d91155601eb49166ca396b51a891913de774362ae9402a2360e2b2d9cf5613a541ce7e6f69ace6429a0767f61133579d7a3a326e9396220a416e7e81bd0816d7430f3838ea11c18671b6de108bde0465cacb01359219ae58cc09240a4df5478b5159f198aa30cc2cd899104608dcfc958b9f8b10ee48f5bfe134c7b5ac6dd5e71b4b26b910593cf8d2e0687ba041bb5bbd1f2621a7bb54181e4bfb1280f89923032885df0646c79b0334414f2d9529b69b9055cddfceaecb4f8a2b5204ab9ae167f6a328cdc912649a15be11fc9e79f482709d9e814995e32fda5c858a9ccbc5314a031500fc42905d81420431cf476dea1ec09b364020ada89761c2ecc01f5dd5abafe8458908c8f729ac6e31e3853773a1ecad7bdc4391d0dec1dafa5aa1beadadde5a751cff06ab26909b30cfae7d2bd8e8f0f5f7b135d2b58069b64ec2758e74324339254ac0af67620c1f0f5b9f48014dca2453be3a9868c6e4c6c8f3d69c0cc8ef7accf3545e945ab32c7e0bd6a1083763dc42a8d60b1148a227bf410f74a9a569037752542151cb6c6d4ad8d67f1cd0ab2e08333f8ab37564f9e825352c8c536ab567ff4e835433bdcb231423e2ab47c2e41e658415e762b912338a8b1863f9a18980be726fbaf070ebdcebbd425cd5dd541acb4793c5105dbe577538187bf86b385b7c81c8811fa6c208d2ae3ed12803ccf921c7635e30cbbe554f2c8505f698f47f473b16364a4a5223897a7de1d52658ba824d4e8368fceba90669319e6119cba19b6917eebdf0188d8b671e1e99d9b7ef46d0abef3b1e8a660bd30714efe8823fcff2c7a498273d952dce260f0b5ca3d05e6348dad4fd04d8e334b09d626c7eb6ba897404b96e765805db4ad236b22fa5f05336116d2a0a40234ca52077a10fc28442dd72075ad57e5dbc4aa71839ff258194c2a0d2897484211ce6b855babdef8fa4f569c30142fe4def002dc2e68364bfcb58a85f81b313ae657cd344f1f3b04b3e1e252e6b960ec8152ba374e7ea7f3fa0a637709cddc1c406096816e53690139e28fb41b09e79b232573e9ca0268c739acdc3939f9e5c2cd5d6c4b02e4a939425fba5ae5d61e70ceabcdad3d666a34b97c641894ff6ec04f1712109a2ef6a1e1d620d94659b659d89d9cf3de3636085cb447473488de453bdb221339ad5fa7fa352eef36deed2d3f6f1c7b02528a2ec788a286784e85cf30379d6f750e5ab99558df54905e0890f57d69c4bdd49c1478a6735deb4c91816b388282daccf2fab9b7ac7ac9dfab9be4e258e106c99c1f756f85edcbea898f3ec307cea515f49e631fc24adf198d0246a1d3482790e7b2a280dbc4e8ac936d4e9fcc91c3cb376b91e60b25c8cffbee9506db33720339c87565066c8552bd71e3cbfd10d785f3dd361f172a4dde6b6984323d91444ee6ad09e519d5f3b99c3afdebfaba9520726dbf7ef00815ec2b37f0e811e86954daf18a90c5e5ec191eb73244eb57c5c562515bb51b6b2742be1a9464e46fe5dbdbab1b1e3726b53bc109db605d23a753edfe24d4c631b35515f92928edb250093f6c1e30283b9b1c23dfe58fce85fa5a46fde02afd473b9a771d671e44ffc500a68f9e8d8f6f235aee7f341f538b6177fe52a5f782526f741558034d12201e49b15ff578ab5e53703058cc563147693ac68b3bffa90861954d5671afc3bd98e22bdad2f0bd021b1ca7b04d40880a0002fc8059e2cc62ac5e2cf121fbc337c4ce2a3caf02fcddd66cc230b8f70e45547e3b7df65c958c09ed3899368e3d70a0d9ee0d19501c3fc186208d27efc7894d1347e0fc507159fa23ae6b3b00c81912cb7c7f2339f4e8134727018fbe2c50f7a4599ee37cf3bc9f4cf59019fc8c39d66db96c5bcf2c1538f36efe8b3af642c35eed158d9ad25230acc6f42f4f5a1726102b27aaf11e003ba927d3569563f0a6f93281bbd88b1e01a99ce28bb32cfbec649ef06a444382469a6ac634892edf2ebba29865cf66d5b8d9a4c70cc10331b197704b06ed3ec6db3db9512325604bdd7de1bb952457e23d309d6fc7e8d143a9e3698e13ee862156e7647d8e1f0f38cbf39bc123b2454d5023bdad3da71535de9c177536dd30a7bf4ddf8829b48e9df4b7b8d3f44b7dc6bd71f8b72301d8151ee08da0ed7c3a5176937c775c4e5ce286a578411cdb9afb494e88672f0b27ef1a24c5ea61c82569f69d80fd0b07a29be44a371e552e6fbdb81f35bc086af19e64316cdf03e9e9890f5cced96c070d53bfca3aff8b72f969f3a46ce330b8cc3a91b9fbe70aa770c61bdcd7c4d019f9ef47987dda969af933fc66d118cb687ddd4571eacd2281be77271060df37771af2b15eb5faa585bf6ad4f4a50f2b18e914bb0a66cdb69ce61c0189d3702759e4ba859f95a52fcd2ef21be126d27a00d7b0550cea0ffbcd5ff30e511082ff866edbadf0d149b90125b1cbddf4db9bc30ed44972733a5eb31178a84e92e1bc813286bddceecd6cc92f902bc495d2d53bd4ace7b617be4cafa9c146eddac51d6459314fd57bc9a086849bf6b3e9ee17100be5c4b2704b41d9ddb607e10ed5b7a70537f216b52fdd3e3ac1b8138ea2e8ce3f675a0e86e611520c362a7a4feea316b0461c9fbf532b9965f37637e605679987ae2dadd7545fa7a2baf0242184d2f842094dd99af8478bf16ae9ba3812d5a8331caac41791148b831c8b137860c6e7c96571af00ce3a264e5dc42cb07acbb3b0f1507acb11c9d1aae86e33f3303a115bbc63a82ff45888ef26c8d87df2cf81711acaa0c730963dcd5a9b33b47d67ddf17ea9979ea5d876db519c9b43ac461c725b303ce14b9dfc936c4c26942954baa22d8fec0ad8f9b598ca424d05afb2cfb2e42e2e17e5baab8ffaddd515b9083587b21ad961acd2a481e701d45d92adeea80314a9638fa826b7eb735b3177fd2658c7d96073a40d87173de9c58e4c8cdcece3d4198bebfd0de5ea0f97abb857676c341f12d27b319f18b9a8233162f07b2bcf369a409cdf55fadc86e2bf4243b48c0e4395eef43fea92fc09889b50900ae76c3e13c40cb06ce5e7f87aa7432a78341766e1d26ccf74493b2bb0df70cbc8863d96ee7e14b823af4daa92f61c81c90770bb9b7a4684b34bae8ccb2733e8f64bfd666f9f2a9bc94efaf3a0ad4e1cc960c8b3488b5ddb9f71c9c16c5c8fe5d5ab46f09454b13796fe02720d6a7b23511f33b9f62796c15d676860f135cf424ddf6d37f6a9b175efd1aa4415cd3d09a77a4883b3d347b2d99dabebf4a79fc9dfe5dcbf04d96d7a2297803812674d191cba45f3e5f32c90ddd873b97826cd4b0bfa924a5c9ac2671effbf7c7ca74acdbf539ac0c2d6f8b51cae01aea56a70f43c0443ea36c12f1adb605fa772e84ec759bc7ba4a263e12363e1e19070d0c6525faa40c0c3e130ce1da0aaed185e52f7a532e972e333913aeb3eae0b771d901159ef8e15edc7f3becbaa73b57baf72977c1e92cd463199be1e17158590986db60977351e92efc9fe377e3bd2be5ffa3c2b0f99d70157e6a69d3438b53bb372f64fe61b9ccae9afe96eabfcdd39cd2367bf3b2ce601629ed775f4c22f2288263ed4427fae7517f1787c35c5ac54216fd0adfa331557eb024a65069a82c2189cce7ab244f94af46985803438efa0720f6dcb5e9f745daab1d44584342b8bcebd698b67fa82e5219119244a249a5d917b87fd398a8e45258487ffe9420c821c6a0a809381c8e8b881a435177bd6c46e72a68bee2f2d5bd393c3acb262340505962d7f5cc12508321c17db4f654cc1e8cdecbb2773b13467eeb7e54b8a607b54db2fe49916f30edf20af10c54e35a73f74f77d8e0ea0f868f982d7755296e6ee9ffdb34b453d1dd310ffb8fa9e0834d2ec123217badb0d872fa4813377c46e0ee00513973dad9b0e08539c852ca36c8eddeb2a574cfd6f27a91422a9d7adacaa98ebfdecd20b64162ab286b3af55254f09ef46450e0b18cb9ca4b41ac280c3981a662c9b60a2a47286db99600a4b201025562f43659d8498dff8f749f5a53c2067e519024f33c91ee248d247f6318606e20e88cf11f0ba8bf2ee809cab25c01cd3b9576a617128069b64699a3d57c9cf160174d927359c206b6b41e0f3707e5428529c68ad23f6b95db66b2cfa84ab522ea2e7c540b71824c2e9f04f08dd639f33d9e75d61c04c06cf0db7a4c80717c6228a838f59d9ca07844d5d1273f3a01823b10bc17835622783d4e3372cc58f35b5e9ba3eeff7a10ef674e19a8b1ed90b353bcc82d88ecc3e453d552c109012c1069547fd1a10d13c38f3823a80a3c0fc9037cab87d2ac562e674cea66f434d2f4214fa90ba284cfdc438d9ac493fed82f513667b5390fad2b9d412ffed80d0cdc44565b662620a8b29140fc21545fe9306754c4ad0307724823ea4e4272f725f88172045e8509667e6583d947728b9bc35b650f86d9708abf46f2446390f473ffd71a39a7fb95c3a41007b042cff70568d90c3c9c2623a05a5eb9f7ac093f28dc1e3a12bdcfadeb89d933a9f58864358cbba0ae25825e8a94df72414e9667edf17210361dba6f5d09ecee709a15a2371c0b32e054832924babc954d8f9485212ceaf9f3aeec418f5eb2097457b21db156325367b53f829bd16d1b446e75d0796f7f05330341ce6baf62a78ef9c9be4fde0fb2e5ee018e001eb59b8d06037d335f41db5d9597583cee5cdea113d5621ed2d05504fddc80b5dfd7d3367a48e12c9a5372b115651281a874b079ab45b9fc0c2e7dca3640d6012deb5a93c6571c4dc8e20cc89484f682038a4e87c91c3da0b4b8603f2414c66b12a7d1bdcf99c77c3ab7bfb6ef38652a550b889f6c70c9761962a1d143d143bd305da60854f4d0fa5bcbce42957470b09fe9d35851ffcc45a72dae5f06fa609c1017feb30d0de9d356744792ce302b1db97ce83df3aa97352886e8b64e303bd9144f86914617b294983458c454ae452fda6edaa5849779c7a655b084c6ee58d66bc565d91da167409b84afa87227c1ceca70710cd144aec3b70df4db5008023b5b8addf40e6a4520778747a8838ba20744f387c3cc4005006e70fdf3e0ebb9d07a3c8f516d6bc8be7c6d73430377ec701c2df17ce767d89580561ba03a0128f7d47ec77282ad71ca6561ae4e6b43539a90660f039d0267e651458d949b40da25e94f75b47cfeef31c103616be2a9e4a3af9f419651ce71f6cd701f75f0ffe691c8973b87777a7da5ba70be07f7647af5", 0xf47}], 0x1, &(0x7f0000001700)}], 0x1, 0x0) process_vm_readv(r0, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000002780)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x9}], 0x2, 0x0) 2018/05/01 07:37:30 executing program 4: r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000100)=0x6, 0x4) mmap(&(0x7f0000003000/0x3000)=nil, 0x3000, 0xfffffffffffffffc, 0x4001b271, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_elf64(r1, &(0x7f00000000c0)=ANY=[@ANYRES16], 0xfffffffffffffd82) recvmmsg(r1, &(0x7f0000001f4c), 0x400000000000346, 0x0, 0x0) sendto(r2, &(0x7f0000000000)="45fab8a7c1245eead64d529361d5a2996a3bada9ac6787a151cf22d95e9f0d2954282ba09a7460f5859a7872de2bb650a6bc5105c83dad61f16d5c1a69e18f4416c4863681cee71450690174629d5ff8dd021b842055374de9275cb6717d24a768158e45c4cb2455cc3d72fb3d7d0a6fbcd55c8bda770ed99ce313", 0xfffffffffffffc99, 0x0, 0x0, 0x0) 2018/05/01 07:37:30 executing program 3: 2018/05/01 07:37:30 executing program 3: 2018/05/01 07:37:30 executing program 3: 2018/05/01 07:37:30 executing program 3: 2018/05/01 07:37:30 executing program 3: 2018/05/01 07:37:31 executing program 6: 2018/05/01 07:37:31 executing program 0: 2018/05/01 07:37:31 executing program 3: 2018/05/01 07:37:31 executing program 5: 2018/05/01 07:37:31 executing program 1: 2018/05/01 07:37:31 executing program 2: 2018/05/01 07:37:31 executing program 4: mmap(&(0x7f0000003000/0x3000)=nil, 0x3000, 0xfffffffffffffffc, 0x4001b271, 0xffffffffffffffff, 0x0) r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x101400, 0x0) setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000040)=0x7, 0x4) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000002dff8)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_elf64(r1, &(0x7f00000000c0)=ANY=[@ANYRES16], 0xfffffffffffffd82) recvmmsg(r1, &(0x7f0000001f4c), 0x400000000000346, 0x0, 0x0) getsockopt$inet_tcp_buf(r0, 0x6, 0x949b8c6736d1598, &(0x7f0000000080)=""/55, &(0x7f0000000100)=0x37) sendto(r2, &(0x7f0000000600)='E', 0x1, 0x0, 0x0, 0x0) 2018/05/01 07:37:31 executing program 7: 2018/05/01 07:37:31 executing program 7: 2018/05/01 07:37:31 executing program 1: 2018/05/01 07:37:31 executing program 3: 2018/05/01 07:37:31 executing program 7: 2018/05/01 07:37:31 executing program 3: r0 = getpid() syz_emit_ethernet(0x1, &(0x7f0000c57000)=ANY=[@ANYBLOB="08f5"], &(0x7f0000ea3000)) pause() sendmmsg$unix(0xffffffffffffffff, &(0x7f0000005e00)=[{&(0x7f0000000440)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000016c0)=[{&(0x7f00000004c0)="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", 0xf47}], 0x1, &(0x7f0000000040)}], 0x1, 0x0) process_vm_readv(r0, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000002780)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x9}], 0x2, 0x0) 2018/05/01 07:37:31 executing program 7: r0 = getpid() syz_emit_ethernet(0x1, &(0x7f0000c57000)=ANY=[@ANYBLOB="f674"], &(0x7f0000ea3000)) pause() sendmmsg$unix(0xffffffffffffffff, &(0x7f0000005e00)=[{&(0x7f0000000440)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000016c0)=[{&(0x7f00000004c0)="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", 0xf47}], 0x1, &(0x7f0000000040)}], 0x1, 0x0) process_vm_readv(r0, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000002780)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x9}], 0x2, 0x0) 2018/05/01 07:37:31 executing program 1: r0 = getpid() syz_emit_ethernet(0x1, &(0x7f0000c57000)=ANY=[@ANYBLOB="24b0"], &(0x7f0000ea3000)) pause() sendmmsg$unix(0xffffffffffffffff, &(0x7f00000002c0)=[{&(0x7f0000000440)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000300)=[{&(0x7f00000004c0)="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", 0xf47}], 0x1, &(0x7f0000000240)}], 0x1, 0x0) process_vm_readv(r0, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000002780)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x9}], 0x2, 0x0) 2018/05/01 07:37:31 executing program 0: r0 = socket(0x11, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000000c0)={'bridge_slave_0\x00', &(0x7f0000000080)=@ethtool_stats={0x1d}}) 2018/05/01 07:37:32 executing program 6: r0 = socket(0x10, 0x805, 0x2) sendto(r0, &(0x7f0000cfefee)="120000001200e7ff00ffe90009144a000ae9", 0x12, 0x0, 0x0, 0x0) recvfrom$inet6(r0, &(0x7f00000000c0)=""/24, 0xfffffffffffffef7, 0x0, &(0x7f0000000040)={0xa}, 0x1c) recvmsg$netrom(r0, &(0x7f0000000640)={&(0x7f0000000080)=@ax25={0x3, {"e5dbe48e8ae838"}}, 0x10, &(0x7f0000000480), 0x0, &(0x7f00000004c0)}, 0x0) 2018/05/01 07:37:32 executing program 5: r0 = getpid() syz_emit_ethernet(0x1, &(0x7f0000c57000)=ANY=[@ANYBLOB="81f8"], &(0x7f0000000040)) pause() sendmmsg$unix(0xffffffffffffffff, &(0x7f0000005e00)=[{&(0x7f0000000440)=@abs, 0x6e, &(0x7f00000016c0)=[{&(0x7f00000004c0)="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", 0xf47}], 0x1, &(0x7f0000000040)}], 0x1, 0x0) process_vm_readv(r0, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000002780)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x9}], 0x2, 0x0) 2018/05/01 07:37:32 executing program 0: r0 = getpid() syz_emit_ethernet(0x1, &(0x7f0000c57000)=ANY=[@ANYBLOB="95f0"], &(0x7f0000ea3000)) pause() sendmmsg$unix(0xffffffffffffffff, &(0x7f0000005e00)=[{&(0x7f0000000440)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000016c0)=[{&(0x7f00000004c0)="47e37ad0cf344394bf43f96b36e7c2b8a31c89bfa71e3d04181fbd79e32e78c206f46261c8694cbca0f0c3a36b654599d7402360f4de392c4d02352e2bfa9eac5ad6bf23f887cd99d932ebe452444a3d7e36e2789fddffb6f82484d301ae89b9237fe4181bd8d85949071b698eb3e98f36c95a1f0b2a767074f945868c3f4f7d7723e3fa2ac02d1d26bf26861ddf2f3e9331c56070ecfa5d792ad1a543158eef363b2489e916ff914ad84192d2e2a7d3dede0bb181962a5f973819872a6c9bf7b9d4d91155601eb49166ca396b51a891913de774362ae9402a2360e2b2d9cf5613a541ce7e6f69ace6429a0767f61133579d7a3a326e9396220a416e7e81bd0816d7430f3838ea11c18671b6de108bde0465cacb01359219ae58cc09240a4df5478b5159f198aa30cc2cd899104608dcfc958b9f8b10ee48f5bfe134c7b5ac6dd5e71b4b26b910593cf8d2e0687ba041bb5bbd1f2621a7bb54181e4bfb1280f89923032885df0646c79b0334414f2d9529b69b9055cddfceaecb4f8a2b5204ab9ae167f6a328cdc912649a15be11fc9e79f482709d9e814995e32fda5c858a9ccbc5314a031500fc42905d81420431cf476dea1ec09b364020ada89761c2ecc01f5dd5abafe8458908c8f729ac6e31e3853773a1ecad7bdc4391d0dec1dafa5aa1beadadde5a751cff06ab26909b30cfae7d2bd8e8f0f5f7b135d2b58069b64ec2758e74324339254ac0af67620c1f0f5b9f48014dca2453be3a9868c6e4c6c8f3d69c0cc8ef7accf3545e945ab32c7e0bd6a1083763dc42a8d60b1148a227bf410f74a9a569037752542151cb6c6d4ad8d67f1cd0ab2e08333f8ab37564f9e825352c8c536ab567ff4e835433bdcb231423e2ab47c2e41e658415e762b912338a8b1863f9a18980be726fbaf070ebdcebbd425cd5dd541acb4793c5105dbe577538187bf86b385b7c81c8811fa6c208d2ae3ed12803ccf921c7635e30cbbe554f2c8505f698f47f473b16364a4a5223897a7de1d52658ba824d4e8368fceba90669319e6119cba19b6917eebdf0188d8b671e1e99d9b7ef46d0abef3b1e8a660bd30714efe8823fcff2c7a498273d952dce260f0b5ca3d05e6348dad4fd04d8e334b09d626c7eb6ba897404b96e765805db4ad236b22fa5f05336116d2a0a40234ca52077a10fc28442dd72075ad57e5dbc4aa71839ff258194c2a0d2897484211ce6b855babdef8fa4f569c30142fe4def002dc2e68364bfcb58a85f81b313ae657cd344f1f3b04b3e1e252e6b960ec8152ba374e7ea7f3fa0a637709cddc1c406096816e53690139e28fb41b09e79b232573e9ca0268c739acdc3939f9e5c2cd5d6c4b02e4a939425fba5ae5d61e70ceabcdad3d666a34b97c641894ff6ec04f1712109a2ef6a1e1d620d94659b659d89d9cf3de3636085cb447473488de453bdb221339ad5fa7fa352eef36deed2d3f6f1c7b02528a2ec788a286784e85cf30379d6f750e5ab99558df54905e0890f57d69c4bdd49c1478a6735deb4c91816b388282daccf2fab9b7ac7ac9dfab9be4e258e106c99c1f756f85edcbea898f3ec307cea515f49e631fc24adf198d0246a1d3482790e7b2a280dbc4e8ac936d4e9fcc91c3cb376b91e60b25c8cffbee9506db33720339c87565066c8552bd71e3cbfd10d785f3dd361f172a4dde6b6984323d91444ee6ad09e519d5f3b99c3afdebfaba9520726dbf7ef00815ec2b37f0e811e86954daf18a90c5e5ec191eb73244eb57c5c562515bb51b6b2742be1a9464e46fe5dbdbab1b1e3726b53bc109db605d23a753edfe24d4c631b35515f92928edb250093f6c1e30283b9b1c23dfe58fce85fa5a46fde02afd473b9a771d671e44ffc500a68f9e8d8f6f235aee7f341f538b6177fe52a5f782526f741558034d12201e49b15ff578ab5e53703058cc563147693ac68b3bffa90861954d5671afc3bd98e22bdad2f0bd021b1ca7b04d40880a0002fc8059e2cc62ac5e2cf121fbc337c4ce2a3caf02fcddd66cc230b8f70e45547e3b7df65c958c09ed3899368e3d70a0d9ee0d19501c3fc186208d27efc7894d1347e0fc507159fa23ae6b3b00c81912cb7c7f2339f4e8134727018fbe2c50f7a4599ee37cf3bc9f4cf59019fc8c39d66db96c5bcf2c1538f36efe8b3af642c35eed158d9ad25230acc6f42f4f5a1726102b27aaf11e003ba927d3569563f0a6f93281bbd88b1e01a99ce28bb32cfbec649ef06a444382469a6ac634892edf2ebba29865cf66d5b8d9a4c70cc10331b197704b06ed3ec6db3db9512325604bdd7de1bb952457e23d309d6fc7e8d143a9e3698e13ee862156e7647d8e1f0f38cbf39bc123b2454d5023bdad3da71535de9c177536dd30a7bf4ddf8829b48e9df4b7b8d3f44b7dc6bd71f8b72301d8151ee08da0ed7c3a5176937c775c4e5ce286a578411cdb9afb494e88672f0b27ef1a24c5ea61c82569f69d80fd0b07a29be44a371e552e6fbdb81f35bc086af19e64316cdf03e9e9890f5cced96c070d53bfca3aff8b72f969f3a46ce330b8cc3a91b9fbe70aa770c61bdcd7c4d019f9ef47987dda969af933fc66d118cb687ddd4571eacd2281be77271060df37771af2b15eb5faa585bf6ad4f4a50f2b18e914bb0a66cdb69ce61c0189d3702759e4ba859f95a52fcd2ef21be126d27a00d7b0550cea0ffbcd5ff30e511082ff866edbadf0d149b90125b1cbddf4db9bc30ed44972733a5eb31178a84e92e1bc813286bddceecd6cc92f902bc495d2d53bd4ace7b617be4cafa9c146eddac51d6459314fd57bc9a086849bf6b3e9ee17100be5c4b2704b41d9ddb607e10ed5b7a70537f216b52fdd3e3ac1b8138ea2e8ce3f675a0e86e611520c362a7a4feea316b0461c9fbf532b9965f37637e605679987ae2dadd7545fa7a2baf0242184d2f842094dd99af8478bf16ae9ba3812d5a8331caac41791148b831c8b137860c6e7c96571af00ce3a264e5dc42cb07acbb3b0f1507acb11c9d1aae86e33f3303a115bbc63a82ff45888ef26c8d87df2cf81711acaa0c730963dcd5a9b33b47d67ddf17ea9979ea5d876db519c9b43ac461c725b303ce14b9dfc936c4c26942954baa22d8fec0ad8f9b598ca424d05afb2cfb2e42e2e17e5baab8ffaddd515b9083587b21ad961acd2a481e701d45d92adeea80314a9638fa826b7eb735b3177fd2658c7d96073a40d87173de9c58e4c8cdcece3d4198bebfd0de5ea0f97abb857676c341f12d27b319f18b9a8233162f07b2bcf369a409cdf55fadc86e2bf4243b48c0e4395eef43fea92fc09889b50900ae76c3e13c40cb06ce5e7f87aa7432a78341766e1d26ccf74493b2bb0df70cbc8863d96ee7e14b823af4daa92f61c81c90770bb9b7a4684b34bae8ccb2733e8f64bfd666f9f2a9bc94efaf3a0ad4e1cc960c8b3488b5ddb9f71c9c16c5c8fe5d5ab46f09454b13796fe02720d6a7b23511f33b9f62796c15d676860f135cf424ddf6d37f6a9b175efd1aa4415cd3d09a77a4883b3d347b2d99dabebf4a79fc9dfe5dcbf04d96d7a2297803812674d191cba45f3e5f32c90ddd873b97826cd4b0bfa924a5c9ac2671effbf7c7ca74acdbf539ac0c2d6f8b51cae01aea56a70f43c0443ea36c12f1adb605fa772e84ec759bc7ba4a263e12363e1e19070d0c6525faa40c0c3e130ce1da0aaed185e52f7a532e972e333913aeb3eae0b771d901159ef8e15edc7f3becbaa73b57baf72977c1e92cd463199be1e17158590986db60977351e92efc9fe377e3bd2be5ffa3c2b0f99d70157e6a69d3438b53bb372f64fe61b9ccae9afe96eabfcdd39cd2367bf3b2ce601629ed775f4c22f2288263ed4427fae7517f1787c35c5ac54216fd0adfa331557eb024a65069a82c2189cce7ab244f94af46985803438efa0720f6dcb5e9f745daab1d44584342b8bcebd698b67fa82e5219119244a249a5d917b87fd398a8e45258487ffe9420c821c6a0a809381c8e8b881a435177bd6c46e72a68bee2f2d5bd393c3acb262340505962d7f5cc12508321c17db4f654cc1e8cdecbb2773b13467eeb7e54b8a607b54db2fe49916f30edf20af10c54e35a73f74f77d8e0ea0f868f982d7755296e6ee9ffdb34b453d1dd310ffb8fa9e0834d2ec123217badb0d872fa4813377c46e0ee00513973dad9b0e08539c852ca36c8eddeb2a574cfd6f27a91422a9d7adacaa98ebfdecd20b64162ab286b3af55254f09ef46450e0b18cb9ca4b41ac280c3981a662c9b60a2a47286db99600a4b201025562f43659d8498dff8f749f5a53c2067e519024f33c91ee248d247f6318606e20e88cf11f0ba8bf2ee809cab25c01cd3b9576a617128069b64699a3d57c9cf160174d927359c206b6b41e0f3707e5428529c68ad23f6b95db66b2cfa84ab522ea2e7c540b71824c2e9f04f08dd639f33d9e75d61c04c06cf0db7a4c80717c6228a838f59d9ca07844d5d1273f3a01823b10bc17835622783d4e3372cc58f35b5e9ba3eeff7a10ef674e19a8b1ed90b353bcc82d88ecc3e453d552c109012c1069547fd1a10d13c38f3823a80a3c0fc9037cab87d2ac562e674cea66f434d2f4214fa90ba284cfdc438d9ac493fed82f513667b5390fad2b9d412ffed80d0cdc44565b662620a8b29140fc21545fe9306754c4ad0307724823ea4e4272f725f88172045e8509667e6583d947728b9bc35b650f86d9708abf46f2446390f473ffd71a39a7fb95c3a41007b042cff70568d90c3c9c2623a05a5eb9f7ac093f28dc1e3a12bdcfadeb89d933a9f58864358cbba0ae25825e8a94df72414e9667edf17210361dba6f5d09ecee709a15a2371c0b32e054832924babc954d8f9485212ceaf9f3aeec418f5eb2097457b21db156325367b53f829bd16d1b446e75d0796f7f05330341ce6baf62a78ef9c9be4fde0fb2e5ee018e001eb59b8d06037d335f41db5d9597583cee5cdea113d5621ed2d05504fddc80b5dfd7d3367a48e12c9a5372b115651281a874b079ab45b9fc0c2e7dca3640d6012deb5a93c6571c4dc8e20cc89484f682038a4e87c91c3da0b4b8603f2414c66b12a7d1bdcf99c77c3ab7bfb6ef38652a550b889f6c70c9761962a1d143d143bd305da60854f4d0fa5bcbce42957470b09fe9d35851ffcc45a72dae5f06fa609c1017feb30d0de9d356744792ce302b1db97ce83df3aa97352886e8b64e303bd9144f86914617b294983458c454ae452fda6edaa5849779c7a655b084c6ee58d66bc565d91da167409b84afa87227c1ceca70710cd144aec3b70df4db5008023b5b8addf40e6a4520778747a8838ba20744f387c3cc4005006e70fdf3e0ebb9d07a3c8f516d6bc8be7c6d73430377ec701c2df17ce767d89580561ba03a0128f7d47ec77282ad71ca6561ae4e6b43539a90660f039d0267e651458d949b40da25e94f75b47cfeef31c103616be2a9e4a3af9f419651ce71f6cd701f75f0ffe691c8973b87777a7da5ba70be07f7647af5", 0xf47}], 0x1, &(0x7f0000000040)}], 0x1, 0x0) process_vm_readv(r0, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000002780)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x9}], 0x2, 0x0) 2018/05/01 07:37:32 executing program 4: mmap(&(0x7f0000003000/0x3000)=nil, 0x3000, 0xfffffffffffffffc, 0x4001b271, 0xffffffffffffffff, 0x0) r0 = socket(0x1, 0x3, 0x4) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000000000)=0xfff, 0x4) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000002dff8)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000100)={0x0, 0x7}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000180)={r3, @in6={{0xa, 0x4e20, 0x7fffffff, @loopback={0x0, 0x1}, 0x6}}}, 0x84) write$binfmt_elf64(r1, &(0x7f00000000c0)=ANY=[@ANYRES16], 0xfffffffffffffd82) recvmmsg(r1, &(0x7f0000001f4c), 0x400000000000346, 0x0, 0x0) r4 = memfd_create(&(0x7f0000000040)='}\x00', 0x3) ioctl$KDSETLED(r4, 0x4b32, 0x0) sendto(r2, &(0x7f0000000600)='E', 0x1, 0x0, 0x0, 0x0) 2018/05/01 07:37:32 executing program 1: unshare(0x40000000) symlink(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0\x00') r0 = socket(0xa, 0x2400000001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x29, 0x2a, &(0x7f0000034000)={0x2, {{0xa, 0x0, 0x9, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x84) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x4000) ioctl$KDMKTONE(r1, 0x4b30, 0x4f4) getsockopt$inet6_buf(r0, 0x29, 0x10000000000030, &(0x7f0000034000)=""/144, &(0x7f0000000ffc)=0x90) 2018/05/01 07:37:32 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000182000)={&(0x7f0000000240)=ANY=[@ANYBLOB="020d00001400000000000000000000000800120000000300000000000000000006000000000000000000000000000000e000000100000000000000000000000000000000000000000000000000000000030006000000000002000000ac14ffbb0003080000000000030005000000000002000000ac14ffbb00000000000000000400040009000000000000000000000000000000000000000000000000000000"], 0xa0}, 0x1}, 0x0) r1 = socket$inet_sctp(0x2, 0x1, 0x84) socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000080), 0x4) 2018/05/01 07:37:32 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r1 = memfd_create(&(0x7f0000000040)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) ioctl$EVIOCGLED(r1, 0x80404519, &(0x7f00000000c0)=""/254) setsockopt$inet_MCAST_LEAVE_GROUP(r1, 0x0, 0x2d, &(0x7f0000000240)={0x1f, {{0x2, 0x4e21}}}, 0x84) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c00, r1) ioctl$LOOP_SET_CAPACITY(r0, 0x4c07) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(0xffffffffffffff9c, 0xc0a45320, &(0x7f0000000300)={{0x81, 0xfffffffffffffffa}, 'port1\x00', 0x40, 0x90401, 0x7fff, 0x3ff, 0x7f, 0x2, 0x0, 0x0, 0x1, 0x800}) 2018/05/01 07:37:32 executing program 2: r0 = getpid() syz_emit_ethernet(0x1, &(0x7f0000c57000)=ANY=[@ANYBLOB="01009cf2"], &(0x7f0000ea3000)) pause() sendmmsg$unix(0xffffffffffffffff, &(0x7f0000005e00)=[{&(0x7f0000000440)=@abs, 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) 2018/05/01 07:37:32 executing program 7: r0 = getpid() r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000240)='/proc/self/net/pfkey\x00', 0x800, 0x0) openat$cgroup_ro(r1, &(0x7f0000000280)='memory.current\x00', 0x0, 0x0) timer_create(0x3, &(0x7f0000000000)={0x0, 0x0, 0x1, @tid=r0}, &(0x7f0000000140)=0x0) r3 = dup(0xffffffffffffff9c) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r3, 0x84, 0xc, &(0x7f0000000080)=0x6, 0x4) r4 = socket$l2tp(0x18, 0x1, 0x1) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r4, 0x111, 0x5, 0x0, 0x4) timer_settime(0x0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x77359400}}, &(0x7f0000000100)) clock_gettime(0x1, &(0x7f0000000200)={0x0, 0x0}) timer_settime(r2, 0x1, &(0x7f00000000c0)={{r5, r6+10000000}, {0x0, 0x989680}}, &(0x7f00000001c0)) timer_gettime(r2, &(0x7f0000000040)) [ 817.331219] IPVS: Creating netns size=2552 id=131 [ 817.417110] IPVS: Creating netns size=2552 id=132 2018/05/01 07:37:33 executing program 6: pipe(&(0x7f0000055000)={0xffffffffffffffff, 0xffffffffffffffff}) rt_sigprocmask(0x0, &(0x7f0000fe5000)={0x7fffffff}, &(0x7f00000c1000), 0x8) r2 = dup3(r1, r0, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000000000)={0x0, 0x6}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f00000002c0)=ANY=[@ANYRES32=r3, @ANYBLOB="83118acd158d11f123e85c03592a22e492477382229a21c0ee9a1160cf0b416b165def947141d15322f76c8158a239284d3496cd764b5daabe9e3e79538a14cbbdfe1a8a07000000000000002f19c3a084578f5c3e4db6d6469091973da25d85a9dce8e0060f3c1adf7788a744c0d77f0bd62d5af32fd636dbc9f13c1c8991fd8649e4099c981a8e44b3bb0c82"], &(0x7f0000000140)=0x8b) setsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000000180)=0x4, 0x2) vmsplice(r2, &(0x7f0000000200)=[{&(0x7f0000000240)="d3690d50ac4e58b50f9cff3442cf2ec2c2e7239a44ab1adaa9c514b3dbb178f7c2690eb79a31fc2ffcf5eb3164b075643a741861345c985daa019e97e891e759937d07a4dfaf769bde72738986a8", 0x1}], 0x2197, 0x1) 2018/05/01 07:37:33 executing program 4: mmap(&(0x7f0000003000/0x3000)=nil, 0x3000, 0xfffffffffffffffc, 0x4001b271, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000002dff8)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_elf64(r0, &(0x7f00000000c0)=ANY=[@ANYRES16], 0xfffffffffffffd82) recvmmsg(r0, &(0x7f0000001f4c), 0x400000000000346, 0x0, 0x0) sendto(r1, &(0x7f0000000040)="98", 0x1, 0x0, 0x0, 0xc2) 2018/05/01 07:37:33 executing program 1: unshare(0x2000000) symlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='./file0\x00') setsockopt$inet6_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x29, 0x2a, &(0x7f0000034000)={0x2, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x57f) getsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x10000000000030, &(0x7f0000034000)=""/144, &(0x7f0000000000)=0x90) 2018/05/01 07:37:33 executing program 7: setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000000400)={{0xa, 0x0, 0x0, @empty, 0xfffffffffffffffc}, {0xa, 0xfffffffffffffffc, 0x800, @dev={0xfe, 0x80}, 0x1}, 0x0, [0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x4]}, 0xffffffffffffff4a) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000040)={0x4, [0xffffffff00000001, 0x2, 0xffffffff, 0xffff]}, &(0x7f0000000080)=0xc) setsockopt$inet6_int(r0, 0x29, 0x40, &(0x7f0000001fde), 0x4) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f00000000c0)={0x0, 0x4}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000000140)=r2, 0x4) getresuid(&(0x7f0000000180), &(0x7f00000001c0)=0x0, &(0x7f0000000200)) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000240)={{{@in6=@mcast1, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6}}, &(0x7f0000000340)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000380)={0x0, 0x0}, &(0x7f00000003c0)=0xc) setresuid(r3, r4, r5) 2018/05/01 07:37:33 executing program 0: unshare(0x40000000) symlink(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0\x00') r0 = socket(0xa, 0x2400000001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x29, 0x2a, &(0x7f0000034000)={0x2, {{0xa, 0x0, 0x9, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x84) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x4000) ioctl$KDMKTONE(r1, 0x4b30, 0x4f4) getsockopt$inet6_buf(r0, 0x29, 0x10000000000030, &(0x7f0000034000)=""/144, &(0x7f0000000ffc)=0x90) 2018/05/01 07:37:33 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000065fc8)={&(0x7f0000002540)={0x10}, 0xc, &(0x7f0000fd1000)={&(0x7f0000000040)=ANY=[@ANYBLOB="4ce84693e85013c646c389c03c0867a62c0000000a0afdff00001000000000b42e330a43ee63889c5c790ed1c800020000001800010014000000ff02f11d634d004000000000000200655d2e3e45ed60aa3cca809e1c1e983001"], 0x2c}, 0x1}, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AGP_RELEASE(r1, 0x6431) 2018/05/01 07:37:33 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a45320, &(0x7f0000000200)={{0x80}, "706f7274310000004000000000000000000000d600fffffff0000000000000000000eda4000000000000000700", 0xbfffffffffffffff, 0x2}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x6, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f0000000340)={0x80, 0x0, 0x1}) 2018/05/01 07:37:33 executing program 5: r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/access\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, r0, 0x0) r1 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) openat$ptmx(0xffffffffffffff9c, &(0x7f0000735000)='/dev/ptmx\x00', 0x0, 0x0) epoll_create(0x40) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000c0e000), 0x4) inotify_init1(0x0) socket$unix(0x1, 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000aff8)={0xffffffffffffffff}) sendmsg$unix(r2, &(0x7f0000000fc8)={&(0x7f0000238ff8)=@abs, 0x6e, &(0x7f0000008000), 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="26ac75c5e13403008af1301e2b900c5a13826dedfbe4139b2790c0c8c59d45a88f209f2536009856e7749d5629a0a37f5e3d99352a6a37aac54784c248a73f0eabc4cc49c0b82a2b47fc7f943c5dd164257e09868a73ba525341e73ac52c9697eae310b97d4a457cb99dea49e978788bcaf78e96aec25378f0123d6bd7ee2e6662872fe10bf9089a08b1bc49bd5713ecb26e8c5d3751799bd5e38aff7c8ed591cfbf88519bc36d6c2a37407db1c27e824163fe3adef4822ead5a3f03a18b538046cc3588784802dc5ae632ba00aee89d8bf5ff25329480000000893f329e8159233d240c07d8000000000000"], 0xe1}, 0x0) perf_event_open(&(0x7f0000adaf88)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f0000cc8fc0), &(0x7f0000cc8fc0), &(0x7f00000ddfc0)={0xffffffffffffffe1}, &(0x7f00008e5ff0)={0x0, 0x989680}, &(0x7f0000204ff0)={&(0x7f0000cc8ff8), 0x8}) ioctl$TIOCMGET(r1, 0x5415, &(0x7f0000978ffc)) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f000064f000)={0x0, @multicast2, @loopback}, &(0x7f000070fffc)=0xc) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000aca000)={r3, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa]}}, 0x10) r4 = syz_open_procfs(0x0, &(0x7f0000000fea)='net/ip_tables_targets\x00') setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r4, 0x84, 0x12, &(0x7f0000000000)=0x80000000, 0x4) ioctl$LOOP_CTL_GET_FREE(r4, 0x4c82) r5 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000b32fff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r6 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0x0, r5, 0x0) perf_event_open(&(0x7f0000940000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff7}, 0x0, 0x0, r5, 0x0) dup2(r6, r5) getsockopt$inet_dccp_buf(r1, 0x21, 0x2, &(0x7f0000f49000)=""/4096, &(0x7f000022affc)=0x1000) clock_settime(0x6, &(0x7f0000116ff0)) r7 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0xfe, 0x1, 0x0, 0x0, 0x0, 0x3, 0x200, 0x0, 0x0, 0x8200, 0x0, 0xfffffffffffffffc, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$getownex(r7, 0x10, &(0x7f0000056ff8)) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(0xffffffffffffffff, 0x84, 0x15, &(0x7f0000528000)={0x80000001}, 0x1) setrlimit(0xc, &(0x7f000066f000)={0x4, 0x200}) mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0xbe, 0x7, 0x2}) 2018/05/01 07:37:33 executing program 1: unshare(0x40000000) symlink(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0\x00') r0 = socket(0xa, 0x2400000001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x29, 0x2a, &(0x7f0000034000)={0x2, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x57f) getsockopt$inet6_buf(r0, 0x29, 0x10000000010030, &(0x7f0000034000)=""/144, &(0x7f0000000ffc)=0x90) fchmod(r0, 0x8) getsockopt$ARPT_SO_GET_INFO(r0, 0x0, 0x60, &(0x7f0000000000)={'filter\x00'}, &(0x7f0000000080)=0x44) sendto$inet6(r0, &(0x7f0000001000)="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", 0x1000, 0x80, 0x0, 0x0) 2018/05/01 07:37:33 executing program 2: r0 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0xfffffffeffffffff) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'ifb0\x00', 0x4012}) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) readv(r0, &(0x7f0000000080)=[{&(0x7f0000000000)=""/76, 0x4c}], 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = getpgid(0x0) tkill(r1, 0x13) r2 = memfd_create(&(0x7f0000000140)='ifb0\x00', 0x3) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r2, 0x402c5342, &(0x7f0000000180)={0x40, 0x101, 0x100, {}, 0x1, 0x80000001}) [ 818.680955] IPVS: Creating netns size=2552 id=133 [ 818.736405] IPVS: Creating netns size=2552 id=134 2018/05/01 07:37:34 executing program 3: mkdir(&(0x7f0000d90ff8)='./file0\x00', 0x0) r0 = openat$sw_sync(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sw_sync\x00', 0x10000, 0x0) ioctl$EVIOCGABS3F(r0, 0x8018457f, &(0x7f0000000100)=""/140) creat(&(0x7f0000000300)='./file0/file0\x00', 0x10) mount(&(0x7f0000212ff8)='./file0\x00', &(0x7f000078eff8)='./file0\x00', &(0x7f0000982ff9)='mqueue\x00', 0x0, &(0x7f0000653fff)) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r0, 0xc0a45352, &(0x7f0000000240)={{0x1, 0x2}, 'port1\x00', 0x4, 0x800, 0xffff, 0x3, 0x3, 0x4, 0xed3, 0x0, 0x3, 0x4}) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x0, 0x4000100001a072, 0xffffffffffffffff, 0x0) keyctl$read(0xb, 0xfffffffffffffffd, &(0x7f0000000000)=""/4, 0x4) getsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f00000001c0)=0x36, &(0x7f0000000200)=0x4) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x8) rename(&(0x7f0000000080)='./file0/bus\x00', &(0x7f00000000c0)='./file0/file0\x00') 2018/05/01 07:37:34 executing program 7: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup\x00', 0x200002, 0x0) fchdir(r0) alarm(0x100000000) r1 = creat(&(0x7f0000000280)='./file0\x00', 0x0) unlink(&(0x7f0000000040)='./file0\x00') dup3(r0, r1, 0x0) 2018/05/01 07:37:34 executing program 6: clock_gettime(0x6, &(0x7f0000000240)) r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000200)='/dev/uinput\x00', 0x200000, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000000)={0x0, 0x1f}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f00000000c0)={r1, 0x100, 0x30, 0x2, 0x3}, &(0x7f00000001c0)=0x18) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000140), &(0x7f0000000180)=0x4) 2018/05/01 07:37:34 executing program 2: clock_gettime(0x0, &(0x7f0000000240)={0x0, 0x0}) socketpair$unix(0x1, 0x20000004, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r2, &(0x7f00000bd000), 0x264, 0x0) readv(r2, &(0x7f0000000140)=[{&(0x7f00000003c0)=""/107, 0x6b}], 0x1) ppoll(&(0x7f0000b7fff0)=[{r2, 0xfffffffffffffff8}], 0x1, &(0x7f0000345ff0)={0x0, r0}, &(0x7f0000d5c000), 0x8) connect$unix(r1, &(0x7f00006edffb)=@file={0x0, './file0\x00'}, 0xa) r3 = memfd_create(&(0x7f0000000000)='\x00', 0x1) setsockopt$IP_VS_SO_SET_FLUSH(r3, 0x0, 0x485, 0x0, 0x0) 2018/05/01 07:37:34 executing program 5: r0 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x80000) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000000)={'bond0\x00'}) 2018/05/01 07:37:34 executing program 1: unshare(0x40000000) r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000380)='/proc/sys/net/ipv4/vs/schedule_icmp\x00', 0x2, 0x0) sendmsg$key(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000200)={0x2, 0x12, 0x6, 0x8, 0x20000000000001ef, 0x0, 0x70bd2d, 0x25dfdbff, [@sadb_x_sec_ctx={0xb, 0x18, 0x200, 0x6125, 0x50, "1e88a511041954a6215f2afcb731d70d4878aaed334fb1960ff65a20b1d1f17ce418bd8850fa3af1613c2e6bfb67aae17e588a5044c1b30b3e16940553773a8fb1a6c22cc7af554df2df045b6d100bf8"}, @sadb_x_nat_t_type={0x0, 0x14, 0xfff}, @sadb_lifetime={0x4, 0x3, 0x4, 0xe83, 0x7, 0x7}, @sadb_x_nat_t_port={0x0, 0x17, 0x4e22}, @sadb_x_policy={0x8, 0x12, 0x4, 0x0, 0x0, 0x0, 0x0, {0x6, 0x2b, 0x53, 0x0, 0x0, 0x3, 0x0, @in6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, @in6=@mcast1={0xff, 0x1, [], 0x1}}}]}, 0xf0}, 0x1}, 0x4) symlink(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0\x00') r1 = socket(0xa, 0x2400000001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x29, 0x2a, &(0x7f0000034000)={0x2, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x57f) getsockopt$inet6_buf(r1, 0x29, 0x10000000000030, &(0x7f0000034000)=""/144, &(0x7f0000000ffc)=0x90) 2018/05/01 07:37:34 executing program 4: mmap(&(0x7f0000003000/0x3000)=nil, 0x3000, 0xfffffffffffffffc, 0x4001b271, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) read(r0, &(0x7f00006e4000), 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000002dff8)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_elf64(r1, &(0x7f00000000c0)=ANY=[@ANYRES16], 0xfffffffffffffd82) recvmmsg(r1, &(0x7f0000001f4c), 0x400000000000346, 0x0, 0x0) sendto(r2, &(0x7f0000000600)='E', 0x1, 0x0, 0x0, 0x0) 2018/05/01 07:37:34 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0x60500, 0x0) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000040), &(0x7f0000000080)=0x4) fcntl$getflags(r0, 0x40a) write(r1, &(0x7f00000001c0), 0xfffffef3) read(r0, &(0x7f0000000200)=""/250, 0x1bba205f) ioctl$PIO_FONTX(r0, 0x4b6c, &(0x7f0000000100)="d23d75a944e6ee6ae0c9c54e328ae5ef0c0eb6944ecfcf0e1048f34d115d3a219165b475b41b3a8085c84033ce0846accd1a883b631b52f4d1b9375853f42c048ff64473c5a5971e239a95084431c7c05e66075bd97e55be0ad4c6ed51e41e9146ed3f9bb433f5f190190016ab363db8ddb5ba7e6f08fa0c8b71c9ad611cd65b92328667e684ecf5b8c0aa9ef5d85b59a98979864006f03b22") 2018/05/01 07:37:34 executing program 7: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) fstat(r1, &(0x7f00000000c0)) setsockopt$inet6_tcp_int(r1, 0x6, 0x20000000000002, &(0x7f00000003c0)=0x84, 0xfffffffffffffd6f) ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, 0x0, 0xffffffffffffff3e, &(0x7f0000000300)={0x2}) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000400)={@in6={{0xa, 0x4e23, 0x1f, @mcast2={0xff, 0x2, [], 0x1}, 0x4}}, 0x10000, 0x9, 0x64, "f1c19ad6e68d0a00b7b7ef9f30dff43258c171948805310f3d9d35e883d418081bef5554aa2ca4177500ddd42562c9c49952a114e50e1e30b680385715a3a2502648fa5b49b3e78dbe3509b5471526de"}, 0xd8) bind$inet6(r1, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000000000), 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0xfffffffffffffffe) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={'syz_tun\x00', {0x2, 0x4e24}}) chmod(&(0x7f0000000180)='./bus\x00', 0x82) ftruncate(r2, 0x7fff) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='lp\x00', 0x3) getsockopt$inet_sctp_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f0000000040), &(0x7f0000000140)=0x4) sendfile(r1, r2, &(0x7f0000d83ff8)=0x4, 0x8000fffffffe) 2018/05/01 07:37:34 executing program 3: pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r3 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0xffffffffffffff22) tee(r1, r0, 0x40000003, 0x0) dup2(r1, r3) 2018/05/01 07:37:34 executing program 6: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect(r0, &(0x7f00000001c0)=@pppoe={0x18, 0x0, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'syzkaller1\x00'}}, 0x80) getsockopt(r0, 0x48f, 0x2, &(0x7f0000000100)=""/134, &(0x7f0000000240)=0x86) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sync_persist_mode\x00', 0x2, 0x0) ioctl$sock_inet6_udp_SIOCOUTQ(r1, 0x5411, &(0x7f00000000c0)) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r1, 0xc058534f, &(0x7f0000000040)={{0xae0, 0x401}, 0x1, 0xa466, 0xff, {0x2, 0x4e}, 0x6, 0x24}) setsockopt$EBT_SO_SET_COUNTERS(r1, 0x0, 0x81, &(0x7f0000000280)={'nat\x00', 0x3, [{}, {}, {}]}, 0x58) 2018/05/01 07:37:34 executing program 5: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000180)='/dev/uinput\x00', 0x8000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f00000001c0)={0xff, 0x54ea70d7, 0xa6cd, 'queue1\x00', 0x1000}) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003b9fdc)) r2 = syz_open_pts(r1, 0x0) syz_open_pts(r1, 0x0) ioctl$int_in(r2, 0x5452, &(0x7f0000000080)=0x6) socketpair(0x1f, 0x80000, 0x80, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockname$ipx(r4, &(0x7f0000000100), &(0x7f0000000140)=0x10) r5 = dup3(r2, r1, 0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f00000002c0)={0x0, 0x0}, &(0x7f0000000300)=0xc) ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000000340)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000380)={0x0, 0x0}, &(0x7f00000003c0)=0xc) fcntl$getownex(r3, 0x10, &(0x7f0000000400)={0x0, 0x0}) sendmsg$nl_netfilter(r3, &(0x7f0000001900)={&(0x7f0000000280)={0x10}, 0xc, &(0x7f00000018c0)={&(0x7f0000000440)={0x1474, 0xe, 0x5, 0xb00, 0x70bd2c, 0x25dfdbfd, {0xd, 0x0, 0x5}, [@nested={0x264, 0x47, [@generic="37655ef68b16f1b5a6d7736a89766118762d19adf88369e06e8645568a1fd28cdfd0f8cce06247b09c41957d9f06a1bd56bcf87f62ec9e75191fa436eea414d565c13e8c2bd4c7e16f794e6d4a3873685fde34c1fa343a3f522851492c7848a51ea85dba0ddacf1d10ce3a098c7644", @generic="29cd8cc45a059269adb7afd60418b69293fef520e82cf98d47af8dcab6b52ecdd2f14b4e735f025c7e80647d5520e0f6961c9060371dc2dcf59670b526d04c4758dd282e11c315a4913e4fddb9e5185ed8748234d9446500f1c50e93c7090248825e44fec6a21f4e8428fcddeb4a23038c8edc3d8c180cabdeac131b5c527ed665ad55f50d1b91fb4901cccc10e3d19c23fb5737", @typed={0xa4, 0x26, @binary="5ec7fe1604f46b8ff6dad2ff1339e63e501fa1ae4ecf16235e7a7b78c68340ae198f878442868103ee31916bc43a239eff4b9e91b2b53b2ab285a5cd5c11c96fa67bd8ba3b5efc1e64b7cb24e8823c474010bcafbe7ec1e3a06b5e0b2248b6dab9d79b75d85717e3371d77b6a64a2fb7fdcf26ac135257f1608a2d1574cf57c6de15e3898b0ac76bfb29aae1e2e809ba57b92052371784fb947f9e2fece4d685"}, @typed={0x8, 0x8f, @u32=0x80000000}, @generic="e78a5161eb2380cfc0c9b17d634d1f43cdb1bf90a1f1268e348916b0a80995738cbfc5eb78cbfb6c381c7822e396fc31011f75b2ba86d30153d02f8b48f25a6aa8f2aaa5495d77e63a", @typed={0xc, 0x46, @u64=0x10001}, @typed={0x8, 0x39, @uid=r6}, @generic="5930417e3adf8bf35f1b72adc2fd6b1b68637f0f5c2668836cc0cdd7d4a9d9438e4b1c78aad54fab1643786cdc15fa7d8001d5057263d02c13a2f6d822559a499ab37559bdb532285e2f6a", @typed={0x8, 0x65, @fd=r1}]}, @typed={0x8, 0x81, @pid=r7}, @nested={0x11f4, 0x14, [@typed={0x8, 0x85, @uid=r8}, @generic="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@generic="7d7223e400591a63fad7a262bbf59ba7e485a18366ae286d540c47b87e2f29a7bcc339bbafc1d99760b0500f259d1875260a72318c2f2cb067ed451d95a2cf1079c205bb02f61867e4623dcdb5f3a97b4b6a3aedca118767d569b0b65d2a8c344eda9c69ac794415b36c6f73e100bc03fc588b7838d22cbe0f4e2c089fa7ac3870da1aed0b68174e1e58de", @typed={0x8, 0x34, @pid=r9}, @generic="4c62f3a7d64ccec78b379d66437e18a249d2e43c6fa81abdb7179b711db2641bde8788c9c5f5c1bfabe9733b234c8cc9725ac99434048f", @generic="65d739d2dbfb74ca1523130f59dba214b1966afa38a45563915cd45b5fc5783d9ab3a8d9e69f8ddb407246", @generic="5da96a52d5a4b17e68a540b2980d697a17a63f122722019fff38b62ffb85869ac324f23adb7f5e87899ace30e0ede9cb2a41288fcd61c231f17234572ba9b5f51a1ca1164a5766b4272975807a6f77faf2244969cc47f853c29384c53a0f37d21203b55afd1b52271664833eff715080ab4ddc4a6b7a6b56d7b5d7dc9de3ec1cba7d18d300f10876b7a95f1ead3e15b9fdb9b815769a8b1f5d49fd49acd284379ba10a7259b98bd61b060b4d8ccf51884c5a99fac085e25dbf649b145815ac918abd9e8ad53f5a4ce4aa40b59b00386c5e1e1b6c7ba15c9e84c4bb2b4da4a042107dfe682658c545234f", @typed={0x8, 0x3a, @fd=r1}]}]}, 0x1474}, 0x1, 0x0, 0x0, 0x40010}, 0x20000000) getsockname$ipx(r5, &(0x7f0000000000), &(0x7f0000000040)=0x10) 2018/05/01 07:37:34 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000280)={0xa, 0x4e20}, 0x1c) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000180)=0x9, 0x4) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x4e22, 0x0, @empty, 0xb298}, 0x1c) recvmsg(r0, &(0x7f0000000400)={&(0x7f0000000200)=@nfc, 0x80, &(0x7f00000002c0)=[{&(0x7f0000004000)=""/4096, 0x1000}], 0x1, &(0x7f0000000100)=""/128, 0x80}, 0x0) sendmsg(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000001000)="8e86", 0x2}], 0x1, &(0x7f0000002000)}, 0x8000) sendmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000980)="152adbbedee2ea378307d95da44b830021a4582b3e79cbff38b2e9e8484fd9c5b4f4f92d8db21e3ff649a8103464446806d509efe09e2ac7b32213aef89bfa6b9e7b92", 0x43}], 0x1, &(0x7f0000001080)}, 0x0) 2018/05/01 07:37:34 executing program 5: r0 = socket(0xa, 0x2, 0x0) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000040)={0x3b, @loopback=0x7f000001, 0x0, 0x4, 'wrr\x00', 0x0, 0x8d5, 0x56}, 0x2c) getsockopt$IPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x43, &(0x7f0000000280)={'TPROXY\x00'}, &(0x7f00000002c0)=0x1e) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x100000002}, 0x1c) sendmsg$IPVS_CMD_NEW_DAEMON(r0, &(0x7f0000000240)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x44200e}, 0xc, &(0x7f0000000200)={&(0x7f0000000100)={0xd8, 0x0, 0xfffffffffffffffe, 0x70bd2d, 0x25dfdbff, {0x9}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x3f}, @IPVS_CMD_ATTR_DAEMON={0x34, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @remote={0xfe, 0x80, [], 0xbb}}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'sit0\x00'}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xf84}, @IPVS_CMD_ATTR_DEST={0x4c, 0x2, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x1ff}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x4}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e20}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@loopback={0x0, 0x1}}]}, @IPVS_CMD_ATTR_SERVICE={0x2c, 0x1, [@IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e24}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0xc}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x4}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x2e}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'lc\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x8}]}, 0xd8}, 0x1, 0x0, 0x0, 0x80}, 0x41) setsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f00000000c0)=0x8, 0x4) sendmmsg$inet_sctp(r0, &(0x7f0000000740)=[{&(0x7f0000000380)=@in={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10, &(0x7f00000004c0), 0x0, &(0x7f00000005c0)}], 0x924924924924a02, 0x0) [ 819.833326] IPVS: set_ctl: invalid protocol: 59 127.0.0.1:0 wrr [ 820.003977] IPVS: set_ctl: invalid protocol: 59 127.0.0.1:0 wrr [ 820.231376] IPVS: Creating netns size=2552 id=135 [ 822.401246] pktgen: kernel_thread() failed for cpu 0 [ 822.406384] pktgen: Cannot create thread for cpu 0 (-4) [ 822.411832] pktgen: kernel_thread() failed for cpu 1 [ 822.417080] pktgen: Cannot create thread for cpu 1 (-4) [ 822.422414] pktgen: Initialization failed for all threads 2018/05/01 07:37:37 executing program 5: r0 = socket(0x8000000011, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'sit0\x00', 0x0}) bind$packet(r0, &(0x7f0000000200)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) sendmmsg$inet_sctp(r0, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x492492492492510, 0x0) connect(r0, &(0x7f00000000c0)=@generic={0x2, "8a26c20fea501f3300d809b031fb5d02e883ef92614ae7630cc9935409009aad75cf018139bc646115c5a5fa1c3a866d081f16d68a9836c75b34395aa04c57679de5eddab1b870b7c7d1e504f4bbcd7bfb7d88deb64bdcd3e684d3bbe0b7c63e328178cb27fe984c1db24f56c43dac7844bf89e7cbce206385b975e2b51c"}, 0x80) getsockopt$inet_mreqn(r0, 0x0, 0x0, &(0x7f0000000000)={@empty, @local}, &(0x7f0000000080)=0xc) 2018/05/01 07:37:37 executing program 2: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x40085112, &(0x7f0000000340)={{0x4000001ff, 0x80000a}, {}, 0x6aff}) bind$netlink(r0, &(0x7f0000000000)={0x10, 0x0, 0x25dfdbff}, 0xc) 2018/05/01 07:37:37 executing program 0: r0 = socket$inet6(0xa, 0x802, 0x0) r1 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) request_key(&(0x7f0000000180)='rxrpc_s\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000200)='vboxnet0user]/vmnet0-\x00', r1) setsockopt$inet6_udp_int(r0, 0x11, 0x100000000a, &(0x7f0000000480), 0x23c) r2 = add_key(&(0x7f0000000000)='id_legacy\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$describe(0x6, r2, &(0x7f0000000080)=""/250, 0xfa) 2018/05/01 07:37:37 executing program 7: mknod$loop(&(0x7f0000000080)='./file0\x00', 0x2053, 0xffffffffffffffff) r0 = accept4$bt_l2cap(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f0000000040)=0xe, 0x800) getsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f00000000c0)=0x2, &(0x7f0000000100)=0x2) 2018/05/01 07:37:37 executing program 4: mmap(&(0x7f0000003000/0x3000)=nil, 0x3000, 0xfffffffffffffffc, 0x4001b271, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000002dff8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x3e5000, 0x0) keyctl$join(0x1, &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x1}) ioctl$EVIOCSABS20(r2, 0x401845e0, &(0x7f0000000040)={0x9, 0x7f, 0x0, 0x101, 0x100000001, 0x6}) write$binfmt_elf64(r0, &(0x7f00000000c0)=ANY=[@ANYRES16], 0xfffffffffffffd82) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r2, 0x4058534c, &(0x7f0000000100)={0xbf, 0xffff, 0x0, 0x1, 0xfffffffffffffffe, 0x2}) recvmmsg(r0, &(0x7f0000001f4c), 0x400000000000346, 0x0, 0x0) sendto(r1, &(0x7f0000000600)='E', 0x134, 0x0, 0x0, 0x0) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/checkreqprot\x00', 0x100, 0x0) 2018/05/01 07:37:37 executing program 3: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0xf, 0x1b071, 0xffffffffffffffff, 0x0) socketpair(0xb, 0x5, 0x5, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$nl_crypto(r0, &(0x7f0000000240)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000200)={&(0x7f00000000c0)=@upd={0x130, 0x12, 0x2, 0x70bd29, 0x25dfdbfb, {{'drbg_pr_sha256\x00'}, [], [], 0x400, 0x400}, [{0x8, 0x1, 0x7}, {0x8, 0x1, 0x61fb}, {0x8, 0x1, 0x80000000}, {0x8, 0x1, 0x8}, {0x8, 0x1, 0x1}, {0x8, 0x1, 0x6}, {0x8, 0x1, 0x100000000}, {0x8, 0x1, 0x1ffe00000}, {0x8, 0x1, 0x4}, {0x8, 0x1, 0x800}]}, 0x130}, 0x1, 0x0, 0x0, 0x4044040}, 0x1) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$TCSETSF(r1, 0xc074510c, &(0x7f0000003fdc)) 2018/05/01 07:37:37 executing program 1: unshare(0x40000000) symlink(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0\x00') r0 = socket(0x13, 0x2400000201, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x29, 0x2a, &(0x7f0000034000)={0x2, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x57f) getsockopt$inet6_buf(r0, 0x29, 0x10000000000030, &(0x7f0000034000)=""/144, &(0x7f0000000ffc)=0x90) 2018/05/01 07:37:37 executing program 6: syz_open_dev$tun(&(0x7f00000000c0)='/dev/net//..\x00', 0x0, 0x430483) r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000040)='/dev/urandom\x00', 0x200001, 0x0) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000080)={0x0, 0xfffffffffffffffa}, 0x8) openat$cgroup_subtree(r0, &(0x7f0000000000)='cgroup.subtree_control\x00', 0x2, 0x0) 2018/05/01 07:37:37 executing program 7: socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_tcp_int(r0, 0x6, 0x0, &(0x7f00000000c0)=0x3bf, 0x4) r1 = socket$inet_tcp(0x2, 0x1, 0x0) fcntl$setstatus(r1, 0x4, 0x2800) setsockopt$inet_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x4) sendto$inet(r1, &(0x7f0000de1fff), 0x6e, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) setsockopt$inet_tcp_int(r1, 0x6, 0x19, &(0x7f0000000100)=0x8, 0xffffffffffffff5b) 2018/05/01 07:37:37 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) r1 = socket$inet6(0xa, 0x80002, 0x7) accept4(r1, 0x0, &(0x7f00000000c0), 0x800) poll(&(0x7f0000000000)=[{r1, 0x8}, {r1, 0x21a6}, {}], 0x3, 0xff) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000fdbff8)=[{&(0x7f0000ac9000)="290000002000190000003fffffffda060200000000e80001", 0x18}], 0x1) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000140)={0x0, @rand_addr, @dev}, &(0x7f0000000180)=0xc) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00000001c0)={{{@in=@local, @in6=@ipv4={[], [], @rand_addr}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6}}, &(0x7f0000000080)=0xe8) ioctl$sock_ipx_SIOCGIFADDR(r2, 0x8915, &(0x7f0000000100)={'tunl0\x00', {0x4, 0x0, 0x0, "59ea459f75b7"}}) setsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000300)={{{@in6=@ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, @in=@multicast1=0xe0000001, 0x4e22, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5c, r3, r4}, {0x0, 0x0, 0x7fff, 0x0, 0x100000000, 0x0, 0x9, 0x6}, {0x0, 0x0, 0x0, 0x7}, 0x101, 0x0, 0x0, 0x0, 0x3}, {{@in=@dev={0xac, 0x14, 0x14, 0x12}, 0x4d5}, 0x0, @in=@rand_addr, 0x3507, 0x0, 0x0, 0x0, 0x8000, 0x0, 0x100}}, 0xe8) r5 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$TIOCSSOFTCAR(0xffffffffffffffff, 0x541a, &(0x7f0000000040)=0xfffffffffffb) r6 = socket$key(0xf, 0x3, 0x2) accept4$vsock_stream(r5, &(0x7f0000000080)={0x28, 0x0, 0x0, @hyper}, 0x10, 0x80800) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r5, 0x84, 0x78, &(0x7f0000000140), 0x4) ioctl$LOOP_CLR_FD(0xffffffffffffffff, 0x4c01) r7 = dup3(r0, r6, 0x0) r8 = syz_open_dev$sg(&(0x7f0000b7aff7)='/dev/sg#\x00', 0x0, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x24, 0x80000000008001, 0x0, 0x8020401024}) getsockopt$IP_VS_SO_GET_DAEMON(r0, 0x0, 0x487, &(0x7f0000000400), &(0x7f0000000440)=0x30) ioctl(r8, 0x2285, &(0x7f0000007000)='S') ioctl$sock_inet_SIOCSIFPFLAGS(r8, 0x8934, &(0x7f0000000000)={'ifb0\x00', 0x2000000d5}) shutdown(0xffffffffffffffff, 0x1) ioctl$LOOP_SET_CAPACITY(r7, 0x4c07) listen(r8, 0x0) ustat(0x5, &(0x7f0000000480)) getsockopt$ax25_buf(0xffffffffffffffff, 0x101, 0x0, &(0x7f0000000080)=""/91, &(0x7f0000000100)=0x5b) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x0) ioctl$TIOCGSID(r5, 0x5429, &(0x7f00000002c0)) 2018/05/01 07:37:37 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) connect(r0, &(0x7f0000000180)=@nfc={0x27, 0x0, 0x2, 0x7}, 0x80) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000fc0)='/selinux/enforce\x00', 0xc001, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x20) pwritev(r1, &(0x7f0000000000)=[{&(0x7f00000000c0)='6', 0x1}], 0x1, 0x0) 2018/05/01 07:37:37 executing program 6: r0 = syz_open_dev$sndseq(&(0x7f000003dff3)='/dev/snd/seq\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='attr/exec\x00') getsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000040), &(0x7f0000000080)=0x4) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a45321, &(0x7f00000000c0)={{0x800, 0x100000000}, 'port0\x00', 0xa0, 0x800, 0xfffffffffffffffe, 0x100000000000000, 0x2e01, 0x800, 0x2, 0x0, 0x1, 0x1}) 2018/05/01 07:37:37 executing program 3: r0 = open(&(0x7f0000000000)='./file0\x00', 0x159080, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000040)={0x0, 0x24, "987d39b8178e1d5a1c0ad390f9b9732c754b389d1869937905345686e797090f7d4f6cce"}, &(0x7f0000000080)=0x2c) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00000000c0)={r1, 0x3}, 0x8) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000ff4), &(0x7f0000000ffc)=0xc) clone(0xa88500, &(0x7f0000001fe4), &(0x7f0000000ffc), &(0x7f0000000ffc), &(0x7f0000001000)) 2018/05/01 07:37:37 executing program 3: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x301000, 0x0) setsockopt$packet_buf(r0, 0x107, 0x1f, &(0x7f0000000040)="c8155718a7c363a04ab3e76f24a333bdf61ad62250a6f63d439a88f47924394a7cc5b19936a0f4bf520cf247ec963bc764fb21cffdccdae2d95341ce0733a8b628a9d7a0a38516ccb70732241fd73ded347d6f5756297892ee45bf95966ff50ef78f8b39961fe89ab11b927894ce0ad7f8bac067da2b5b2ac3bc81f290f2e558ce93925389b8025795b61085e0b27fcff018766111823bf97fda7067f59ab33011e2090c37a3eed94223d3f6a8638b842d5b06b5a89e46f1c77c4d7defdc6f05dbc9f0b0a14785445493af7e9cc4a11aa59b1edf", 0xd4) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000140), &(0x7f0000000180)=0x4) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f00000001c0)={'bpq0\x00', 0x7fff}) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000200)={0x100000000, 0xf5, 0x0, 0x401, 0x4, 0xc0000000000, 0x8, 0x354d, 0x0}, &(0x7f0000000240)=0x20) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000000280)={r1, @in6={{0xa, 0x4e20, 0x7, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0xe9ee}}}, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000000340)=[@in={0x2, 0x4e24, @rand_addr=0x77}, @in6={0xa, 0x4e22, 0xff, @dev={0xfe, 0x80, [], 0x1a}, 0x3}, @in={0x2, 0x4e21}, @in={0x2, 0x4e24, @multicast1=0xe0000001}, @in={0x2, 0x4e24, @loopback=0x7f000001}, @in={0x2, 0x4e20, @broadcast=0xffffffff}, @in6={0xa, 0x4e21, 0xffff, @empty, 0x2}, @in={0x2, 0x4e22, @loopback=0x7f000001}], 0x98) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000400)={r1, 0x400, 0xfb8, 0x2844b27}, 0x10) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000000440)={'veth0_to_bond\x00', {0x2, 0x4e21, @rand_addr=0x9}}) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000000480)={r1, 0x101}, 0x8) r2 = openat$zero(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/zero\x00', 0x2, 0x0) r3 = dup3(r2, r0, 0x80000) getsockopt$IP_VS_SO_GET_DAEMON(r3, 0x0, 0x487, &(0x7f0000000500), &(0x7f0000000540)=0x30) ioctl$KDGKBMODE(r0, 0x4b44, &(0x7f0000000580)) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f00000005c0)={{0xa, 0x4e20, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x2}, {0xa, 0x4e23, 0xfffffffffffffffb, @local={0xfe, 0x80, [], 0xaa}, 0x9}, 0x9, [0x8, 0x0, 0x8000, 0x1000, 0xfffffffffffeffff, 0x81, 0x1ff, 0x1f]}, 0x5c) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000000640)={r1, @in={{0x2, 0x4e20, @rand_addr=0x8}}, 0x8f98, 0xffffffff}, 0x88) prctl$setmm(0x23, 0x3, &(0x7f0000ffd000/0x3000)=nil) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r0, 0x28, 0x1, &(0x7f0000000700)=0x5, 0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r2, 0x84, 0x17, &(0x7f0000000740)={r1, 0x5, 0x2, "78b4"}, 0xa) ioctl$sock_SIOCINQ(r2, 0x541b, &(0x7f0000000780)) connect$l2tp(r3, &(0x7f00000007c0)=@pppol2tpv3={0x18, 0x1, {0x0, r2, {0x2, 0x4e23, @rand_addr=0x1}, 0x3, 0x1, 0x0, 0x2}}, 0x2e) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f0000000800)={r1, 0x2beb9055}, &(0x7f0000000840)=0x8) flock(r2, 0x8) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000880)={r1, 0x48d, 0xff, 0x6, 0x0, 0x20}, 0x14) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f00000008c0)=0x33d2a8be, 0x4) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000000900)={r4, 0xf4, "335eacd67d25b9b2faac39cb7dbc171224fb5c535ef03e3dcfb388cc48c4ceaf49bede6c5fc9f59b683fed786400d7ccb6c070484fde126dc9a9902d9f43e80e39c184969c640b56fbd37ed192853bfde63b030d9af0ad05423fe94e0eb28830c1fdf74c9079cb289aabc13b84d4064e00691ed60f7e904df94dca32f527de74c640c8b0cf05a96507bd8b1ae3d3f41410456da862b91f8e4e436ddd2529fb345474815a5d8de886eecc6708cf91f5c4a657679b07e42c650853cc656e1b559c395c7f67827b7f0821f25b62f9c8e187633ffdfa75bb677590a46deee43b8265713e43f92e2f62535020e42e60a3aee902275e81"}, &(0x7f0000000a00)=0xfc) ioctl$EVIOCGBITKEY(r0, 0x80404521, &(0x7f0000000a40)=""/206) r5 = getpgrp(0xffffffffffffffff) capset(&(0x7f0000000b40)={0x19980330, r5}, &(0x7f0000000b80)={0xffff, 0x2, 0x6, 0xfffffffffffffff7, 0x5, 0x3}) ioctl$ASHMEM_PURGE_ALL_CACHES(r3, 0x770a, 0x0) 2018/05/01 07:37:37 executing program 7: r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000080)='/dev/null\x00', 0x100, 0x0) ioctl$SG_SET_FORCE_PACK_ID(r0, 0x227b, &(0x7f00000000c0)) r1 = syz_open_dev$sg(&(0x7f0000223ff7)='/dev/sg#\x00', 0x0, 0x0) ioctl(r1, 0x2279, &(0x7f0000000000)) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x40880, 0x0) ioctl$sock_SIOCGSKNS(r2, 0x894c, &(0x7f0000000040)=0x20) [ 822.585822] IPVS: sh: TCP 172.20.20.187:0 - no destination available [ 822.617748] IPVS: sh: TCP 172.20.20.187:0 - no destination available 2018/05/01 07:37:37 executing program 0: r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='scalable\x00', 0x9) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f0000000140)={@multicast2=0xe0000002, @multicast1=0xe0000001, 0x2}, 0xc) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000000240)={0x1, {{0x2, 0x0, @multicast1=0xe0000001}}}, 0x81) setsockopt$inet_mreqsrc(r1, 0x0, 0x24, &(0x7f0000001ff4)={@multicast2=0xe0000002, @multicast1=0xe0000001}, 0xc) 2018/05/01 07:37:37 executing program 5: r0 = socket$inet(0x2, 0x1, 0x0) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0xfffffffffffffffc, 0x8972, 0xffffffffffffffff, 0x0) r1 = add_key(&(0x7f0000000000)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000000c0)="35c4d20bb04ec2ddd8227df95add14a77a3d8044c0ec7673ae", 0x19, 0xfffffffffffffff8) keyctl$link(0x8, r1, 0x0) getresgid(&(0x7f0000000840), &(0x7f0000000040), &(0x7f00000008c0)) stat(&(0x7f0000000d00)='./file0\x00', &(0x7f0000000d40)) stat(&(0x7f0000000dc0)='./file0\x00', &(0x7f0000000e00)) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000e80)) bind$inet(r0, &(0x7f0000134000)={0x2, 0x4e23}, 0x10) connect$inet(r0, &(0x7f00000e5000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) connect$inet(r0, &(0x7f00009322c4)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) connect$inet(r0, &(0x7f00000dcff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) shutdown(r0, 0x0) shutdown(r0, 0x1) 2018/05/01 07:37:37 executing program 3: r0 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x4, 0x181001) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) utimensat(r1, &(0x7f0000000100)='./file0\x00', &(0x7f0000000180)={{}, {r2, r3/1000+30000}}, 0x100) r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f000000e000)='/dev/sequencer\x00', 0x0, 0x0) ioctl$DRM_IOCTL_RES_CTX(r4, 0x40085112, &(0x7f0000000000)={0x5, &(0x7f0000e82000)=[{}, {}, {}, {}, {}]}) ioctl$SG_NEXT_CMD_LEN(r0, 0x2283, &(0x7f0000000040)=0xbd) pause() fchdir(r0) setsockopt$inet6_udp_int(0xffffffffffffffff, 0x11, 0x100000000a, &(0x7f0000c29ffc)=0x100000, 0xffffffffffffff3f) 2018/05/01 07:37:37 executing program 7: r0 = add_key(&(0x7f000003dff8)='keyring\x00', &(0x7f000001d000)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xffffffffffffffff) r1 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, r0) add_key$keyring(&(0x7f00000001c0)='keyring\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, r1) r2 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000180)='/dev/uinput\x00', 0x101800, 0x0) ioctl$sock_ifreq(r2, 0x0, &(0x7f0000000300)={'bond0\x00', @ifru_settings={0xa4, 0x2, @te1=&(0x7f00000002c0)={0xb87, 0x0, 0x6, 0xfffffffffffffff8}}}) fremovexattr(r2, &(0x7f0000000280)=@random={'user.', 'keyring\x00'}) keyctl$search(0xa, r0, &(0x7f0000027ff8)='keyring\x00', &(0x7f000003dffb)={0x73, 0x79, 0x7a, 0x3}, r0) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x80383, 0x0) getresuid(&(0x7f0000000340)=0x0, &(0x7f0000000380), &(0x7f00000003c0)) ioctl$TUNSETOWNER(r3, 0x400454cc, r4) setsockopt$inet_icmp_ICMP_FILTER(r2, 0x1, 0x1, &(0x7f0000000400)={0x1}, 0x4) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0086426, &(0x7f0000000100)={0x8, &(0x7f00000000c0)=[{}, {}, {}, {}, {}, {}, {0x0}, {}]}) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/relabel\x00', 0x2, 0x0) ioctl$DRM_IOCTL_RM_CTX(r3, 0xc0086421, &(0x7f0000000140)={r5, 0x2}) [ 823.823282] pktgen: kernel_thread() failed for cpu 0 [ 823.828497] pktgen: Cannot create thread for cpu 0 (-4) [ 823.833915] pktgen: kernel_thread() failed for cpu 1 [ 823.839071] pktgen: Cannot create thread for cpu 1 (-4) [ 823.844693] pktgen: Initialization failed for all threads [ 823.950564] pktgen: kernel_thread() failed for cpu 0 [ 823.955712] pktgen: Cannot create thread for cpu 0 (-4) [ 823.961326] pktgen: kernel_thread() failed for cpu 1 [ 823.966425] pktgen: Cannot create thread for cpu 1 (-4) [ 823.971811] pktgen: Initialization failed for all threads 2018/05/01 07:37:39 executing program 0: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000080)={0x2, 'lo\x00'}, 0x18) setsockopt$IP_VS_SO_SET_STOPDAEMON(r0, 0x6c00000000000000, 0x48c, &(0x7f0000000000)={0x2, '%ond_slave\x00'}, 0x18) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000040)={0x1, 'rose0\x00'}, 0x18) getsockopt$sock_int(r0, 0x1, 0x3f, &(0x7f00000000c0), &(0x7f0000000100)=0x4) 2018/05/01 07:37:39 executing program 6: r0 = open(&(0x7f0000000000)='./bus\x00', 0x100000141842, 0x0) syz_mount_image$ntfs(&(0x7f0000000440)='ntfs\x00', &(0x7f0000000480)='./bus\x00', 0x0, 0x0, &(0x7f00000006c0), 0x1000, &(0x7f0000000740)=ANY=[]) r1 = open(&(0x7f0000002000)='./bus\x00', 0x44006, 0x0) syz_mount_image$hfs(&(0x7f0000000080)='hfs\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x1, &(0x7f0000000340)=[{&(0x7f0000000140), 0x5c, 0x55c3}], 0x0, &(0x7f0000000780)=ANY=[]) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000040)=0x80) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000006000/0x3000)=nil, 0x3000, 0x2, 0x100011, r2, 0x0) mkdir(&(0x7f0000017ff6)='./control\x00', 0x0) r3 = open(&(0x7f000003dff6)='./control\x00', 0x0, 0x0) getdents(r3, &(0x7f0000006b00)=""/117, 0x75) sendfile(r1, r1, &(0x7f00000000c0), 0x8000fffffffc) 2018/05/01 07:37:39 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}}}, &(0x7f0000000180)=0x84) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00000001c0)={r1, 0x81, 0x8201, 0x5, 0xffffffffffff719c, 0xffffffff7fffffff}, 0x14) close(r0) close(r0) r2 = socket$inet(0x2, 0x1, 0x1) sendmsg$inet_sctp(r2, &(0x7f0000001840)={&(0x7f0000000340)=@in6={0xa, 0x4e20, 0x80000001, @empty, 0x9}, 0x1c, &(0x7f0000001740)=[{&(0x7f0000000380)="c9b2c8dc23d01e9b4faa7dc097b8581692ba9fae06865db02360dc18db1e8f927cd7e8332835d1f24a32ca71", 0x2c}, {&(0x7f00000003c0)="b1ce49db4970c51bbea3d61a9db71b8276327abc56c18efe4577afaaa267238b1288181d70347a2526c349ef55d29aab2b95e22078e8a03a372f8fb87baa77d3e8ff56db1fe405c785738efca96fa1bf49adc4b9c49a4f", 0x57}, {&(0x7f0000000440)="bd801edfaf77d39db485528fd7", 0xd}, {&(0x7f0000000480)="77aa48ba047948251884fe81822f1919cbd00411dc25c527f835402ca468517ad71e51397222ec230358d8e9b4e0060cca4c8290c67bbb24dbb096506d4fd60680be86d7a3433427b5bdca9f6abe481100858b73aea1ad57fa8c5b58981c62f8034dd753635a32ffff06fda9de188880cfdbebc049febdfa7430cca95fa1a0d3207bd47b303ec23ede7d69dd235f3e11989949734c589ebc831d66923e78619a11eac6c4caa8377ff34908291f13f8b1c2e1a3806deb7cebc866bac49338ef8a490b95", 0xc3}, {&(0x7f0000000580)="aaa1dc8532f281c0a05e0c2da746945881afeae68f2ca1c5eeadf8472e0059a522b6c12fb566c073f70060dc2b", 0x2d}, {&(0x7f0000001880)="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", 0x1000}, {&(0x7f00000015c0)="e0da8d0d95d42ac1cd806a48633e231e31937e936f50c24e7ef71d254e9732b5a82f1dcb60253d5431aab5f2f2be1e2f094f9dafe66008e1f9b4d10a417b6d4f369354e5a0e405a2f26c37e67bf0ba6d898c8efb37996f1f6950a24243a023f3965726172ff4b78689a58c722ac790b93a29c799df3e471d8c008eee89ee280b77fcd325fa9d0881a673e7d8d664260c559eb364a2ddbb2a7d", 0x99}, {&(0x7f0000001680)="2db56537381e0e27e9687b2263113a9b203cd1f6736c110987ee949a3bcda63b4008f6a37cce28f8c57da0d57f4fd38a4e11", 0x32}, {&(0x7f00000016c0)="86583e650ea912d6be35d0441d94624ac44011ce8438950a7c7a2e8b4b7ec9e88c4a60ac7017bf7c2b6be16e894415025d2fe27e89cdb2d987cb6bd2c5b3ac65ea1477", 0x43}], 0x9, &(0x7f0000002880)=[@dstaddrv6={0x1c, 0x84, 0x8, @mcast2={0xff, 0x2, [], 0x1}}, @prinfo={0x14, 0x84, 0x5, {0x20, 0xfc54}}, @prinfo={0x14, 0x84, 0x5, {0x0, 0xffffffffffffff81}}, @dstaddrv4={0x10, 0x84, 0x7, @remote={0xac, 0x14, 0x14, 0xbb}}, @sndrcv={0x2c, 0x84, 0x1, {0x81, 0x40, 0x8000, 0x101, 0x10000, 0x8, 0xfffffffffffffff8, 0x5, r1}}], 0x80, 0x40000}, 0x20000000) setsockopt$inet6_int(r0, 0x29, 0x11, &(0x7f0000000040)=0x2, 0xfffffffffffffd9d) r3 = openat$zero(0xffffffffffffff9c, &(0x7f0000000200)='/dev/zero\x00', 0x200000, 0x0) getsockopt$bt_l2cap_L2CAP_OPTIONS(r3, 0x6, 0x1, &(0x7f0000000240), &(0x7f0000000280)=0xc) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r3, 0x84, 0x1e, &(0x7f00000002c0), &(0x7f0000000300)=0x4) setsockopt$inet6_int(r0, 0x29, 0x11, &(0x7f0000000080)=0x3, 0x4) 2018/05/01 07:37:39 executing program 2: r0 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x840) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000240)={'gretap0\x00', 0xd37430af51076ea8}) 2018/05/01 07:37:39 executing program 4: mmap(&(0x7f0000003000/0x3000)=nil, 0x3000, 0xfffffffffffffffc, 0x4001b271, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x300, 0x120) write$cgroup_int(r0, &(0x7f0000000080)={[0x0]}, 0x1) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000002dff8)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_elf64(r1, &(0x7f00000000c0)=ANY=[@ANYRES16], 0x0) recvmmsg(r1, &(0x7f0000001f4c), 0x400000000000346, 0x0, 0x0) fgetxattr(r1, &(0x7f0000000000)=@known='security.selinux\x00', &(0x7f0000000040), 0x0) sendto(r2, &(0x7f0000000600)='E', 0x1, 0x0, 0x0, 0x0) 2018/05/01 07:37:39 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000030ff8)='pagemap\x00') r1 = socket$netlink(0x10, 0x3, 0xe) fsync(0xffffffffffffffff) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f00000000c0)={'ip6gre0\x00', 0x200}) recvfrom$ax25(0xffffffffffffffff, &(0x7f00000002c0)=""/148, 0x94, 0x40000100, &(0x7f0000000380)={0x3, {"d0d896a133d946"}}, 0xa) sendfile(r1, r0, &(0x7f0000014000), 0x4000800000) ioctl$VT_SETMODE(0xffffffffffffffff, 0x5602, &(0x7f0000000100)={0x0, 0x0, 0x8}) fchdir(r0) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c06, r1) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r0, 0x28, 0x2, &(0x7f0000000080)=0x101, 0x8) ioctl$DRM_IOCTL_ADD_BUFS(r0, 0xc0186416, &(0x7f0000000000)={0x341, 0x95f9, 0xffffffffffffffe9, 0x3, 0x3, 0x4}) 2018/05/01 07:37:39 executing program 1: unshare(0x8000000) symlink(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0\x00') pause() r0 = socket(0xa, 0x2400000001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x29, 0x2a, &(0x7f0000034000)={0x2, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x57f) r1 = memfd_create(&(0x7f0000000000)='eth1keyring\x00', 0x1) ioctl$EVIOCREVOKE(r1, 0x40044591, &(0x7f0000000040)=0x8) getsockopt$inet6_buf(r0, 0x29, 0x10000000000033, &(0x7f0000034000)=""/144, &(0x7f0000000180)=0x57) 2018/05/01 07:37:39 executing program 3: r0 = syz_open_pts(0xffffffffffffffff, 0x101000) ioctl$VT_GETMODE(r0, 0x5601, &(0x7f0000000100)) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000080)={0x2, 0x3, 0x0, 0x5, 0xe, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa}}, @sadb_sa={0x2, 0x1}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}]}, 0x70}, 0x1}, 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$EBT_SO_SET_COUNTERS(r2, 0x0, 0x81, &(0x7f00000001c0)=ANY=[@ANYBLOB="66696c746572000000000000000000000000003de684b1a7f40000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x48) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000140), &(0x7f0000000180)=0xc) 2018/05/01 07:37:39 executing program 2: r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) accept4$packet(0xffffffffffffff9c, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f00000000c0)=0x14, 0x80000) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000000140)={r1, 0x1, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x19}}, 0x10) r2 = socket$inet6(0xa, 0x2000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000000100)={@loopback={0x0, 0x1}, 0x800, 0x0, 0x2, 0x1}, 0x20) setsockopt$inet6_int(r2, 0x29, 0x21, &(0x7f000089b000)=0xffffffffffffffff, 0x4) connect$inet6(r2, &(0x7f0000000400)={0xa, 0x0, 0x807}, 0x1c) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000000000)={@mcast2={0xff, 0x2, [], 0x1}}, &(0x7f0000000040)=0x20) shutdown(r2, 0x0) 2018/05/01 07:37:39 executing program 7: r0 = memfd_create(&(0x7f00000000c0)='\x00', 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000100)={'team_slave_1\x00', 0x0}) ioctl$sock_ifreq(r0, 0x8939, &(0x7f00000001c0)={'bond_slave_1\x00', @ifru_settings={0x9, 0x6, @raw_hdlc=&(0x7f0000000180)={0x4, 0x2}}}) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000000140)={@ipv4={[], [0xff, 0xff]}, r1}, 0x14) r2 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r2, 0xc058534f, &(0x7f0000000000)={{0x0, 0x5}}) 2018/05/01 07:37:39 executing program 3: r0 = socket$inet(0x2, 0x1, 0x0) sendto$inet(r0, &(0x7f0000000000)="a21a8f359b011e1cf973c87fae3cd23721e1075766cf0c903a0eddd33fe8b04e2f0cce12fb8915bcac18db622d889f53387a72608bddd13d97382f2ef5a8458ccfd52a308526eb641a452957fcfcaeb824e12c6aca57eaa41c8897f4c25a8ab5a022", 0x62, 0x14, 0x0, 0x0) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0xfffffffffffffffc, 0x8972, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000100)='hybla\x00', 0x6) connect$inet(r0, &(0x7f00000e5000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) connect$inet(r0, &(0x7f00009322c4)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) [ 824.117304] IPVS: sync thread started: state = BACKUP, mcast_ifn = lo, syncid = 0, id = 0 [ 824.127415] IPVS: stopping backup sync thread 20670 ... [ 824.139342] IPVS: Unknown mcast interface: rose0 2018/05/01 07:37:39 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000040)=0x8000000000004, 0xffffffffffffff21) r1 = socket$packet(0x11, 0x400000002, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000ff5ffc)={0x0, 0x3}, 0x4) r2 = socket$inet(0x2, 0x2, 0x0) ioctl$sock_ifreq(r0, 0x8937, &(0x7f0000000000)={'veth0\x00', @ifru_hwaddr=@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1d}}) fcntl$setstatus(r1, 0x4, 0xc00) sendto$inet(r2, &(0x7f0000000080)="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", 0x13a, 0x0, &(0x7f0000fd9ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000865000), 0xffe4, 0x0, &(0x7f0000fd9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) r3 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/checkreqprot\x00', 0x4000, 0x0) ioctl$TUNSETTXFILTER(r3, 0x400454d1, &(0x7f0000000200)={0x1, 0x3, [@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @random="283a2b8d4dbe", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]]}) 2018/05/01 07:37:39 executing program 3: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$netlink(r0, 0x10e, 0xf, &(0x7f0000000040)=""/18, &(0x7f0000000080)=0x12) sendto$inet6(r0, &(0x7f0000000140)="62f484bebb3336aafa93a3f7c9df02b77cc874a580c9a44dbe8c4339b30bd677d3b8d7910041bd2365dc73a728a432116f9deb35b27dd94858825f1191926c02ea560fa7a55d3e38010038f8ea57ab33b085b54853f7075a50f93826d6333eb5f11b37fe0ba3800208fdc0f08c1edab93c1a094d8c8139eab8a70b133df3ef13b10d434934d0be6f2b6ff881869f75f2d1a0a1983531eac38ebaa6cd0605f6765264e4559e326a8e338439cc0eeadb7a2eb34d6cceb3db285b62b33b5393cc3f76635d760c6e46290453df7433bab9e4f494ff066713ba22f1298d2788908b06edd88c2fa490e4783c4cccffab3dcce358ba", 0xf2, 0x40, &(0x7f0000000240)={0xa, 0x4e23, 0x10001, @local={0xfe, 0x80, [], 0xaa}, 0xffffffff}, 0x1c) r1 = socket$netlink(0x10, 0x3, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000002a40)={{{@in=@dev, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@loopback}}, &(0x7f0000002b40)=0xe8) bind$packet(r0, &(0x7f0000002b80)={0x11, 0xff, r2, 0x1, 0x3, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) getsockopt$netlink(r1, 0x10e, 0x0, &(0x7f0000000100)=""/53, &(0x7f00000000c0)=0xfffffffffffffe2b) 2018/05/01 07:37:39 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r0, &(0x7f0000000100), 0x0, 0x0, &(0x7f0000000140)={0xa, 0x0, 0x6, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x1a, &(0x7f0000000000), 0x4) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000040)={@loopback={0x0, 0x1}, 0x4, 0x2, 0xff, 0x9, 0x2, 0x5, 0x2af5}, 0x20) [ 824.191301] IPVS: sync thread started: state = BACKUP, mcast_ifn = lo, syncid = 0, id = 0 [ 824.203118] IPVS: stopping backup sync thread 20690 ... INIT: Id "3" respawning too fast: disabled for 5 minutes INIT: Id "2" respawning too fast: disabled for 5 minutes INIT: Id "4" respawning too fast: disabled for 5 minutes INIT: Id "5" respawning too fast: disabled for 5 minutes INIT: Id "6" respawning too fast: disabled for 5 minutes INIT: Id "1" respawning too fast: disabled for 5 minutes [ 962.196706] INFO: task syz-executor0:20667 blocked for more than 120 seconds. [ 962.203998] Not tainted 4.4.130-g12ef385 #27 [ 962.209338] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 962.217303] syz-executor0 D ffff8801d29879a8 28336 20667 3908 0x20020004 [ 962.224728] ffff8801d29879a8 0000000000000001 ffff8800b6b9b8e0 ffffed0016d7371b [ 962.232768] ffff8800b6b9b000 ffff8801db31fdb8 ffff8801db31fde0 ffff8801db31f4d8 [ 962.240770] ffff8801db31f4c0 ffff8801d94a4800 ffff8800b6b9b000 0000000000000000 [ 962.249326] Call Trace: [ 962.251898] [] schedule+0x7a/0x1b0 [ 962.257099] [] schedule_preempt_disabled+0x13/0x20 [ 962.263660] [] mutex_lock_nested+0x307/0x850 [ 962.269748] [] ? do_ip_vs_set_ctl+0x8e0/0xb70 [ 962.275872] [] ? mutex_lock_killable_nested+0x980/0x980 [ 962.282905] [] ? memcpy+0x45/0x50 [ 962.288048] [] do_ip_vs_set_ctl+0x8e0/0xb70 [ 962.294017] [] ? ip_vs_genl_set_cmd+0x970/0x970 [ 962.300353] [] ? debug_check_no_locks_freed+0x210/0x210 [ 962.307385] [] ? mark_held_locks+0xc7/0x130 [ 962.313337] [] ? mutex_lock_nested+0x54e/0x850 [ 962.319573] [] ? __mutex_unlock_slowpath+0x209/0x3b0 [ 962.326307] [] ? __ww_mutex_lock+0x14c0/0x14c0 [ 962.332580] [] ? sock_has_perm+0x29f/0x400 [ 962.338477] [] ? mutex_unlock+0x9/0x10 [ 962.343992] [] ? nf_sockopt_find.constprop.0+0x1b1/0x230 [ 962.351097] [] compat_nf_setsockopt+0x10d/0x130 [ 962.357439] [] compat_ip_setsockopt+0xa7/0xe0 [ 962.363566] [] compat_udp_setsockopt+0x4a/0x90 [ 962.369807] [] compat_sock_common_setsockopt+0xb4/0x150 [ 962.376926] [] ? udp_lib_setsockopt+0x570/0x570 [ 962.383224] [] compat_SyS_setsockopt+0x14c/0x2a0 [ 962.389639] [] ? sock_common_setsockopt+0xe0/0xe0 [ 962.396119] [] ? scm_detach_fds_compat+0x3b0/0x3b0 [ 962.402717] [] ? do_fast_syscall_32+0xdb/0x8b0 [ 962.408940] [] ? scm_detach_fds_compat+0x3b0/0x3b0 [ 962.415496] [] do_fast_syscall_32+0x326/0x8b0 [ 962.421670] [] sysenter_flags_fixed+0xd/0x17 [ 962.427795] 2 locks held by syz-executor0/20667: [ 962.432557] #0: (rtnl_mutex){+.+.+.}, at: [] rtnl_lock+0x17/0x20 [ 962.441046] #1: (ipvs->sync_mutex){+.+.+.}, at: [] do_ip_vs_set_ctl+0x8e0/0xb70 [ 962.450847] Sending NMI to all CPUs: [ 962.454710] NMI backtrace for cpu 0 [ 962.458355] CPU: 0 PID: 491 Comm: khungtaskd Not tainted 4.4.130-g12ef385 #27 [ 962.465605] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 962.474973] task: ffff8800bac74800 task.stack: ffff8801d8da8000 [ 962.481016] RIP: 0010:[] [] flat_send_IPI_mask+0xf6/0x1a0 [ 962.489768] RSP: 0018:ffff8801d8dafcc8 EFLAGS: 00000046 [ 962.495192] RAX: 0000000003000000 RBX: 0000000000000c00 RCX: 0000000000000000 [ 962.502484] RDX: 0000000000000c00 RSI: 0000000000000000 RDI: ffffffffff5fb300 [ 962.509762] RBP: ffff8801d8dafcf0 R08: 0000000000000001 R09: 0000000000000000 [ 962.517061] R10: 0000000000000001 R11: 0000000000000001 R12: 0000000000000246 [ 962.524307] R13: 0000000000000003 R14: 0000000000000002 R15: ffffffff8446f7a0 [ 962.531583] FS: 0000000000000000(0000) GS:ffff8801db200000(0000) knlGS:0000000000000000 [ 962.539812] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 962.545669] CR2: 00007fcd6f966000 CR3: 00000000ad88b000 CR4: 00000000001606f0 [ 962.552960] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 962.560249] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 962.567533] Stack: [ 962.569655] ffffffff8446f7a0 ffffffff84a189a0 0000000000000007 fffffbfff0942be4 [ 962.577197] 0000000000000040 ffff8801d8dafd10 ffffffff810b5d21 ffffffff83c0b0a0 [ 962.584711] 0000000000000003 ffff8801d8dafd68 ffffffff81e18d03 ffffffff8140daaf [ 962.592254] Call Trace: [ 962.594820] [] nmi_raise_cpu_backtrace+0x61/0x80 [ 962.601225] [] nmi_trigger_all_cpu_backtrace.cold.4+0x70/0xad [ 962.608750] [] ? print_lock+0x9f/0xa2 [ 962.614174] [] ? irq_force_complete_move+0x350/0x350 [ 962.620925] [] arch_trigger_all_cpu_backtrace+0x14/0x20 [ 962.627926] [] watchdog.cold.1+0xd3/0xee [ 962.633613] [] ? watchdog+0xb0/0x9a0 [ 962.638968] [] kthread+0x268/0x300 [ 962.644129] [] ? reset_hung_task_detector+0x20/0x20 [ 962.650798] [] ? kthread_create_on_node+0x400/0x400 [ 962.657462] [] ? kthread_create_on_node+0x400/0x400 [ 962.664105] [] ret_from_fork+0x55/0x80 [ 962.669641] [] ? kthread_create_on_node+0x400/0x400 [ 962.676279] Code: b3 5f ff f6 c4 10 75 e2 44 89 e8 c1 e0 18 89 04 25 10 b3 5f ff 44 89 f2 09 da 80 cf 04 41 83 fe 02 0f 44 d3 89 14 25 00 b3 5f ff <41> f7 c4 00 02 00 00 75 1a 4c 89 e7 57 9d 0f 1f 44 00 00 e8 a2 [ 962.695294] NMI backtrace for cpu 1 [ 962.698916] CPU: 1 PID: 0 Comm: swapper/1 Not tainted 4.4.130-g12ef385 #27 [ 962.705908] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 962.715359] task: ffff8801d9a41800 task.stack: ffff8801d9a50000 [ 962.721424] RIP: 0010:[] [] native_safe_halt+0x6/0x10 [ 962.729820] RSP: 0018:ffff8801d9a57da0 EFLAGS: 00000246 [ 962.735249] RAX: 0000000000000007 RBX: ffffffff84a05a68 RCX: 0000000000000000 [ 962.742529] RDX: 0000000000000000 RSI: 0000000000000001 RDI: ffff8801d9a420dc [ 962.749797] RBP: ffff8801d9a57da0 R08: 0000000000000000 R09: 0000000000000000 [ 962.757082] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 962.764329] R13: 0000000000000001 R14: fffffbfff074890c R15: ffffffff84a05a68 [ 962.771615] FS: 0000000000000000(0000) GS:ffff8801db300000(0000) knlGS:0000000000000000 [ 962.779847] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 962.785705] CR2: 0000000001fa4000 CR3: 00000000ad88b000 CR4: 00000000001606f0 [ 962.792982] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 962.800250] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 962.807526] Stack: [ 962.809651] ffff8801d9a57dd8 ffffffff81025da5 ffff8801d9a58000 0000000000000000 [ 962.817197] 0000000000000000 fffffbfff074890c ffffffff84a05a68 ffff8801d9a57de8 [ 962.824710] ffffffff810272f0 ffff8801d9a57e00 ffffffff8121b9e7 dffffc0000000000 [ 962.832252] Call Trace: [ 962.834809] [] default_idle+0x55/0x3c0 [ 962.840340] [] arch_cpu_idle+0x10/0x20 [ 962.845850] [] default_idle_call+0x57/0x70 [ 962.851737] [] cpu_startup_entry+0x6af/0x780 [ 962.857785] [] ? call_cpuidle+0xe0/0xe0 [ 962.863380] [] start_secondary+0x324/0x400 [ 962.869280] [] ? set_cpu_sibling_map+0x1180/0x1180 [ 962.875836] Code: 00 00 00 00 00 55 48 89 e5 fa 5d c3 66 0f 1f 84 00 00 00 00 00 55 48 89 e5 fb 5d c3 66 0f 1f 84 00 00 00 00 00 55 48 89 e5 fb f4 <5d> c3 0f 1f 84 00 00 00 00 00 55 48 89 e5 f4 5d c3 66 0f 1f 84 [ 962.895288] Kernel panic - not syncing: hung_task: blocked tasks [ 962.901420] CPU: 0 PID: 491 Comm: khungtaskd Not tainted 4.4.130-g12ef385 #27 [ 962.908761] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 962.918102] 0000000000000000 5b250d4465e767b3 ffff8801d8dafcb8 ffffffff81e0dc6d [ 962.926088] ffffffff83a835c0 0000000000000003 7fffffffffffffff 00000000003fff61 [ 962.934081] dffffc0000000000 ffff8801d8dafd78 ffffffff81409ec4 0000000041b58ab3 [ 962.942070] Call Trace: [ 962.944721] [] dump_stack+0xc1/0x124 [ 962.950062] [] panic+0x19e/0x38d [ 962.955049] [] ? add_taint.cold.4+0x16/0x16 [ 962.961017] [] ? nmi_trigger_all_cpu_backtrace+0x3e6/0x488 [ 962.968273] [] ? nmi_trigger_all_cpu_backtrace+0x395/0x488 [ 962.975527] [] ? nmi_trigger_all_cpu_backtrace+0x395/0x488 [ 962.982791] [] watchdog.cold.1+0xe4/0xee [ 962.988485] [] ? watchdog+0xb0/0x9a0 [ 962.993824] [] kthread+0x268/0x300 [ 962.998991] [] ? reset_hung_task_detector+0x20/0x20 [ 963.005628] [] ? kthread_create_on_node+0x400/0x400 [ 963.012276] [] ? kthread_create_on_node+0x400/0x400 [ 963.018916] [] ret_from_fork+0x55/0x80 [ 963.024440] [] ? kthread_create_on_node+0x400/0x400 [ 963.031704] Dumping ftrace buffer: [ 963.035385] (ftrace buffer empty) [ 963.039074] Kernel Offset: disabled [ 963.042690] Rebooting in 86400 seconds..