4e67c89452f6143e4c9a7361d9fc62522a01530f3618e377fa44239bedabd00152c4c38d9dc8d886315df070bb63c09f6bdcf5700898ed3c10fb47d29cfbd1b3caca178a0a5efaa723a45d18f4efc19228912e7ce0be6f731be9519b6b8f811531f30071ea0e82442e2da71f3878dc860298ae8d10ff1a11f5b096c7f504237", 0xce}], 0x3, 0x81002)
setsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000000400)={{{@in=@rand_addr=0xffffffffffffff81, @in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x0, 0x2, 0x4e21, 0x8048, 0x2, 0x80, 0x80, 0x3b}, {0x8, 0x0, 0x0, 0x3, 0x3ca07082, 0x1000, 0x0, 0xfffffffe000}, {0x3f, 0x5da, 0x7fff}, 0x20, 0x6e6bbf, 0x1, 0x0, 0x0, 0x3}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4d5, 0xff}, 0xa, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x34ff, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1}}, 0xe8)
add_key(&(0x7f0000001b00)='user\x00', &(0x7f0000001b40)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000001b80)="a3853b9d33bf48ab92a85ba4f11a3ab6636bbf5bf26141e2afa2ff9be61d1fa75254de3f20f628f73bfdba9b784a70f2f543e5990cc94d6fa7074a01a188d853aceb528eff8a1ababca5057a25bcdea463ef1511f4d427eff2378e7f048643756c17758bb989e6dc2254f5f4ca76ff9502e2e7", 0x73, 0x0)
sendfile(r1, r2, &(0x7f00000ddff8), 0x102000001)

2018/04/03 05:30:19 executing program 0:
r0 = socket$inet_dccp(0x2, 0x6, 0x0)
ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000140)={"776c616e300000020084000000000899", &(0x7f0000000040)=@ethtool_ringparam={0x11, 0x0, 0x0, 0x0, 0x0, 0x9}})

2018/04/03 05:30:19 executing program 0:
syz_open_procfs(0x0, &(0x7f00000000c0)='net/tcp6\x00')

2018/04/03 05:30:19 executing program 0:
r0 = socket$inet(0x2, 0x2, 0x0)
sendto$inet(r0, &(0x7f0000168f26), 0x0, 0x0, &(0x7f00008d2000)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10)

2018/04/03 05:30:19 executing program 0:

2018/04/03 05:30:19 executing program 0:

2018/04/03 05:30:20 executing program 5:
r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902)
r1 = memfd_create(&(0x7f0000000140)="000000008c00000000000000000000", 0x0)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000001cc0), &(0x7f0000001d00)=0xc)
fcntl$getownex(r1, 0x10, &(0x7f0000005680))
geteuid()
r2 = syz_fuse_mount(&(0x7f00000054c0)='./file0\x00', 0xc003, 0x0, 0x0, 0x0, 0x800020)
sendmsg$netlink(0xffffffffffffffff, &(0x7f0000005580)={&(0x7f0000001c80)=@proc={0x10}, 0xc, &(0x7f0000005440)=[{&(0x7f0000003180)={0x10, 0x0, 0x620}, 0x10}, {&(0x7f0000004bc0)={0x18c, 0x14, 0x22, 0x70bd25, 0x0, "", [@nested={0x118, 0x91, [@generic="617f9fcf50d164d29c4ca13b84ee69e10feed23a08132f7c3fc2838f2db6206e0d60215b0c53043f3ab1c79d909d63c95045f122060977a356a1ab7a785c55d9b5461e8483c47b2d6b7a9f46cab1eb8a5d2fedfa8e5bd15cb7589d44e87d1f330edb37aa467e4a20af90dbd3189ad28abe42cae109351ff557ee8457748624507da5f847a7b024ffa942f79615a81d4987f59df4c2db230e0bb5e98e4ad1dbd2a044cc9e271faf5c6e2149", @generic="860b720e0ac2ea695353f782409b2c8343beb0ba582d4ee0d8b898627dfb588e68680f0d2f5852ef8495b15174dad6eaec3ec3a12e1054c15122cb57f00772a2ed31228c3fb94236fa0a3c29a98080deea2b905c8c853915b3b0f9836ff7cb2b8f4fc315bc60ca70"]}, @generic="4ef8bf77d31d2e1ce83c2dfc0d66de4b82b417484bd86279d689cd9d19e8fe4e92e7b6246a0823a4c9e7123778247e43", @generic="f6414816e36902ae3e5455cbaf24c9d4374135f06ea6a7fc12039b0bdca38850213f2f397acf93cb911fdb6a8f3804eef4"]}, 0x18c}, {&(0x7f0000005200)={0x4c, 0x11, 0x0, 0x70bd27, 0x25dfdbfc, "", [@generic="fb860dee5951be25fde41fbf76b442cd82c2dc4c01ce9cd1592fb92eeb4f6f96f6bb229b10bc50ae5a188cd9e1669987dff33b594d87dd72f6c8"]}, 0x4c}, {&(0x7f00000052c0)={0xa0, 0x3d, 0x200, 0x70bd25, 0x25dfdbff, "", [@nested={0x8c, 0x20, [@generic="c4e31e5c3ee5e26d525d6b66388ae58015e8e1d44a7eadfdcc0f88acd2a9cee446a1b78bc96b10219f0f05003bf0d2dd5ea33bf2faa853b1adf747b11eaf3f1a33f21684615ae514a65e4dd810a87a0e72637ff3ec11ea3e67755d9bd26c0e8ebf2a245cdfddacd4d1516097e21479ec180ea19b642e9576cb56d9d7d434ecaa666022f65b80"]}, @typed={0x4, 0x2e}]}, 0xa0}], 0x4, &(0x7f0000005500)=[@rights={0x30, 0x1, 0x1, [r0, r1, r1, r0, r0, r0, r1, r2, r1]}, @rights={0x2c, 0x1, 0x1, [r1, r1, r1, r1, r0, r0, r0, r0]}], 0x5c, 0x20000800}, 0x4)
pread64(r0, &(0x7f0000000640)=""/4096, 0x1000, 0x0)
pwritev(r1, &(0x7f0000000180)=[{&(0x7f0000000000)="48e9c05839c4e9145ba25f58d357f798118b3c", 0x13}, {&(0x7f0000000040)="3ba81ab044a392cd01b4fcf9e5b5fc24c0567d00523d0930e2daa713af02afd522c5ad9e43f0fd6670e36ba52e21099c54498d573f0a1ec669135836a8d08f7de7c74b1ae65971994dfb19e47362715700f8047ec804ee813be068e5347f96a30f4c200c5122d10324fffd2e6e59edcc438bdf9f18a37408727faf375f4470e431929237b6f9de930ef9c6c2153bd2049c08c193c1f46a7f9523eede4d86f8d7", 0xa0}, {&(0x7f00000017c0)="f7d4f2837d1ec68c604a45f6e40716106bcf88ca32aed960599147343e44a1cbe9ea279c92589fe4d01ddfd38767485ada20364570cb8598a56f8e4ddd3747c99b10b37e8a95c8d5d45ad279d0f6e4e67c89452f6143e4c9a7361d9fc62522a01530f3618e377fa44239bedabd00152c4c38d9dc8d886315df070bb63c09f6bdcf5700898ed3c10fb47d29cfbd1b3caca178a0a5efaa723a45d18f4efc19228912e7ce0be6f731be9519b6b8f811531f30071ea0e82442e2da71f3878dc860298ae8d10ff1a11f5b096c7f504237", 0xce}], 0x3, 0x81002)
setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000400)={{{@in=@rand_addr=0xffffffffffffff81, @in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x0, 0x2, 0x0, 0x8048, 0x2, 0x80, 0x80, 0x3b}, {0x8, 0x0, 0x0, 0x3, 0x3ca07082, 0x1000, 0x0, 0xfffffffe000}, {0x3f, 0x5da, 0x7fff}, 0x20, 0x6e6bbf, 0x1, 0x0, 0x0, 0x3}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4d5, 0xff}, 0xa, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x34ff, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1}}, 0xe8)
add_key(&(0x7f0000001b00)='user\x00', &(0x7f0000001b40)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000001b80)="a3853b9d33bf48ab92a85ba4f11a3ab6636bbf5bf26141e2afa2ff9be61d1fa75254de3f20f628f73bfdba9b784a70f2f543e5990cc94d6fa7074a01a188d853aceb528eff8a1ababca5057a25bcdea463ef1511f4d427eff2378e7f048643756c17758bb989e6dc2254f5f4ca76ff9502e2e7", 0x73, 0x0)
sendfile(r0, r1, &(0x7f00000ddff8), 0x102000001)

2018/04/03 05:30:20 executing program 1:
r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902)
r1 = memfd_create(&(0x7f0000000140)="000000008c00000000000000000000", 0x3)
sendmsg$netlink(0xffffffffffffffff, &(0x7f0000005580)={&(0x7f0000001c80)=@proc={0x10}, 0xc, &(0x7f0000005440), 0x0, &(0x7f0000005500)}, 0x0)
fcntl$getown(r0, 0x9)
pread64(0xffffffffffffffff, &(0x7f0000000640)=""/4096, 0x1000, 0x0)
pwritev(r1, &(0x7f0000000180)=[{}, {&(0x7f0000000040)="3ba81ab044a392cd01b4fcf9e5b5fc24c0567d00523d0930e2daa713af02afd522c5ad9e43f0fd6670e36ba52e21099c54498d573f0a1ec669135836a8d08f7de7c74b1ae65971994dfb19e47362715700f8047ec804ee813be068e5347f96a30f4c200c5122d10324fffd2e6e59edcc438bdf9f18a37408727faf375f4470e431929237b6f9de930ef9c6c2153bd2049c08c193c1f46a7f9523eede4d86f8d7", 0xa0}, {&(0x7f00000017c0)="f7d4f2837d1ec68c604a45f6e40716106bcf88ca32aed960599147343e44a1cbe9ea279c92589fe4d01ddfd38767485ada20364570cb8598a56f8e4ddd3747c99b10b37e8a95c8d5d45ad279d0f6e4e67c89452f6143e4c9a7361d9fc62522a01530f3618e377fa44239bedabd00152c4c38d9dc8d886315df070bb63c09f6bdcf5700898ed3c10fb47d29cfbd1b3caca178a0a5efaa723a45d18f4efc19228912e7ce0be6f731be9519b6b8f811531f30071ea0e82442e2da71f3878dc860298ae8d10ff1a11f5b096c7f504237", 0xce}], 0x3, 0x81002)
ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1)
sendfile(r0, r1, &(0x7f00000ddff8), 0x102000001)

2018/04/03 05:30:20 executing program 0:
syz_mount_image$iso9660(&(0x7f0000000000)='iso9660\x00', &(0x7f00000000c0)='./file0\x00', 0x8000000000, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000bb000000000000bb000000000000000000000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8000}, {&(0x7f00000019c0)='syzkaller\n\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0x20, 0x10011800}], 0x0, &(0x7f0000012000))

2018/04/03 05:30:20 executing program 2:
r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902)
mlock2(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0)
r1 = memfd_create(&(0x7f0000000140)="000000008c00000000000000000000", 0x3)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000001cc0), &(0x7f0000001d00)=0xc)
getuid()
geteuid()
sendmsg$netlink(0xffffffffffffffff, &(0x7f0000005580)={&(0x7f0000001c80)=@proc={0x10}, 0xc, &(0x7f0000005440)=[{&(0x7f0000003180)={0x280, 0x0, 0x620, 0x0, 0x0, "", [@nested={0x1ac, 0x0, [@typed={0x4}, @generic="b7c35e9a584cc59edc709b6ccd01b5a7504d9fc384a78b5e2ba997b789155735851aa2a58d19dae39cd6e2b1c2c436c261dc6026acc9450fe295bcc8564dfc1fb563aea6ab61b3c7d5a909ff0f37ed98ac723fbe2c2273f8d78d8634427a10c1d242060853326ed19452a65b47dcb3e4164b1913a645d92ea5df7c523bf1d6023ce8347ff4d19d14654b9bab16ae22e26ff649812b382ca077f45f6bf00778b5fe947f193ad4c9b55328c3021a", @typed={0x8, 0x61, @fd=r0}, @typed={0x8, 0x54, @fd=r1}, @generic="56e753a33a547d4269f9503789618bcb5274c42a435d365e9ef56898e467acd9219387e1852d2175acabc17ce0a1bb31a39e010ea4a56ae31388b1204f1edd3b62e35fee7b57d18af3e683f37aefd70af94a45ebf3ed0e9357c296ad4f3839b5f1c866544ab18a35a0327c5fee40613a1ba09c2b082bba2be899dcc704b1b2e2ef391b3784658da5d5e1e946e0a852996c8a5c11a982092dbbbc82934a9df0799390bdf7872aa6c350a433f56c73d2e9930059dba26b2fa16ca135677ab9824709b42c723630f53c243c1a7cb59df86e99310355ac8ca6025eb7822c051ed0eca4057a4fd5"]}, @generic="de3e03f9be9b95056ad84e00b5d57a4f74e322c09fb9fb911df98e06d3e653e557be356193b54c32dd134d7db3bd8840b5ee9e9f4a91668353c8970d4082ef910787dc2353612b2996b9107239406d7656d7fe48feaa73a7fc631a7247d8fc5aed11c5e962fcdf3cd2b2a75e26c7fdabcd2fd5509497f076c166e81aefb5cd6697bf81843b79cee8ed77394623e1600e4b20d79edf32d5f96e22fff35dc835651e30d03f44264028a0f7c67e2b7d0df7c7aa17d894414798143cf1b341d54b97b4457f"]}, 0x280}, {&(0x7f0000003680)={0xe0, 0x28, 0x20, 0x70bd2b, 0x25dfdbfe, "", [@typed={0x8, 0x93, @str='\x00'}, @nested={0xc8, 0x1, [@generic="d7d45355f0201dafc90802d6fb5bbb43c03334d7d9b2c15246f60bbf79297a62b970fad53df2855efb71a87e32172e500c50d1ec15c519d1c642c0dd0d0a24bafc6b1780b94dcee7e95f6984cfdb8e74b65ce42f0a", @generic="e2d4286c23b71b3ce2ac02d7579e72e1c2d481ee935c1745b2118dad566338c334ac854b93b68969f1a9966103b638f89515f693e4bca73735b7677591634289e0a87ce8ac36f19a7be29cb88ada790d4d1e0a1d41af4f5ea8d3c700eca63dad8208959884cfd5ee3a6ee99da79e"]}]}, 0xe0}, {&(0x7f0000004bc0)={0x230, 0x14, 0x22, 0x70bd25, 0x25dfdbfe, "", [@nested={0x160, 0x4, [@typed={0x8, 0x79, @ipv4}, @generic="ddf653938b7dbf7f68c78d9e3c51de1d435627322d66e553d85c11de25fc60e2b695b3d9c2ba90270701bc834efde435be1f0e822839", @generic="985ba12c8ac6303e7aae9b2a3630d4f95bf09413e450f8d2925b049200fe5b77f3098188bb6aebb8bdb2df0490ada984b6b7112d21436970674a588feca7589431742744d5bce84d1c45a310b81c344268e1feef09ca92ae905c599d72c413c26be4b73ff3aa5a22a0c22bfb047e808da3cfb682a85b2c28d94129c2c845c72b2175061db4a1492fe9002da412ae4b852a2f136d72c3bd7c959cc066a3e6199f74a5d4472e661ca2103a5de8cb8c24a7b6e60f9bb0b0f3386803ba20976c860154276deb34", @generic="f19541f6db3a3105ff93146cc4445c2ee5ac6d2a56ac3ab37c563ca607185a1704e8127edf01b56d4b7605edc775183ca163f21f39ede62db47315080a673914b7c6f376b5cf3d725a01e136b7063bc72aaec416d43e06"]}, @generic="50eb2d13ad7c08a45dafbb8cc9e987eabc7437498097802a20cc83d13a4d58d64cb525d99c39a58a110a24a9d35c26d9cbd93c98e37869f795298acac2838373fc9c592a9dc31d0803a1fe3faecfd3ba6a1a55b0f6da9406a9a963cbf1c5d6f46ed4fb4bf081144bfd98cd4492e84b01993f6e8c38a8ad168fcf21488cd51d6c6c747e7c5f", @generic="3d3cb212c1ab91fa3a1b11f795c62e9e66b311dfa20555b41488b28acf6105f86199b37329d4cf945d134d68aa7fe2196f89557f8d01a5d6ec"]}, 0x230}, {&(0x7f0000005140)={0x4c, 0x19, 0x800, 0x70bd2b, 0x25dfdbfd, "", [@nested={0x3c, 0x23, [@generic="915cc7432ed9fbe7b46d696b1068eb69d78fe195f18d3509c88a3287c8b55fe1511447cd44aa5b9b14cecb4f57a4b2adfd7554d27eba9e"]}, @generic]}, 0x4c}, {&(0x7f0000005200)={0x4c, 0x11, 0x0, 0x70bd27, 0x25dfdbfc, "", [@generic="fb860dee5951be25fde41fbf76b442cd82c2dc4c01ce9cd1592fb92eeb4f6f96f6bb229b10bc50ae5a188cd9e1669987dff33b594d87dd72f6c8"]}, 0x4c}, {&(0x7f00000052c0)={0xa0, 0x3d, 0x200, 0x70bd25, 0x25dfdbff, "", [@nested={0x8c, 0x20, [@generic="c4e31e5c3ee5e26d525d6b66388ae58015e8e1d44a7eadfdcc0f88acd2a9cee446a1b78bc96b10219f0f05003bf0d2dd5ea33bf2faa853b1adf747b11eaf3f1a33f21684615ae514a65e4dd810a87a0e72637ff3ec11ea3e67755d9bd26c0e8ebf2a245cdfddacd4d1516097e21479ec180ea19b642e9576cb56d9d7d434ecaa666022f65b80"]}, @typed={0x4, 0x2e}]}, 0xa0}], 0x6, &(0x7f0000005500)=[@rights={0x30, 0x1, 0x1, [r0, r1, r1, r0, r0, r0, r1, 0xffffffffffffffff, r1]}, @rights={0x2c, 0x1, 0x1, [r1, r1, r1, r1, r0, r0, r0, r0]}], 0x5c, 0x20000800}, 0x4)
pwritev(r0, &(0x7f0000000180)=[{&(0x7f0000000000)="48e9c05839c4e9145ba25f58d357f7b14cecd7", 0x203}, {&(0x7f00000001c0)="3ba81ab044a392cd01b4fcf9e5b5fc24c0567d00523d0930e2daa713af02afd522c5ad9e43f0fd6670e36ba52e21099c54498d573f0a1ec669135836a8d08f7de7c74b1ae65971994dfb19e47362715700f8047ec804ee813be068e5347fe53af502200c5122d10324fffd2e6e59edcc438bdf9f18a37408727faf375f4470e431929237b6f9de930ef9c6c2153bd2049c08c193c1f46a7f9523eede4d86f8d7", 0xa0}, {&(0x7f00000017c0)="f7d4f2837d1ec68c604a45f6e40716106bcf88ca32aed960599147343e44a1cbe9ea279c92589fe4d01ddfd38767485ada20364570cb8598a56f8e4ddd3747c99b10b37e8a95c8d5d45ad279d0f6e4e67c89452f6143e4c9a7361d9fc62522a01530f3618e377fa44239bedabd00152c4c38d9dc8d886315df070bb63c09f6bdcf5700898ed3c10fb47d29cfbd1b3caca178a0a5efaa723a45d18f4efc19228912e7ce0be6f731be9519b6b8f811531f30071ea0e82442e2da71f3878dc860298ae8d10ff1a11f5b096c7f504237", 0xfe73}], 0x3, 0x81002)
getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00000002c0)={{{@in=@multicast2, @in=@dev}}, {{@in6=@mcast1}, 0x0, @in=@broadcast}}, &(0x7f00000003c0)=0xe8)
openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/load\x00', 0x2, 0x0)
sendfile(r0, r1, &(0x7f00000ddff8), 0x102000001)

2018/04/03 05:30:20 executing program 4:
r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902)
r1 = memfd_create(&(0x7f0000000140)="000000008c00000000000000000000", 0x0)
getsockopt$ARPT_SO_GET_INFO(r1, 0x0, 0x60, &(0x7f0000001a40)={'filter\x00'}, &(0x7f0000001ac0)=0x44)
fcntl$getown(r1, 0x9)
getuid()
fcntl$getownex(r1, 0x10, &(0x7f0000005680))
pread64(r0, &(0x7f0000000640)=""/4096, 0x1000, 0x0)
pwritev(r1, &(0x7f0000000180)=[{&(0x7f0000001640)}, {&(0x7f0000001740)="1b5e315a95db4a332a4e401dce34e3e2fd74a4688405b36a91100d2cd404375c79e8b09f2a6ec3e39ccc0ba05cecdb41e60eac6903535b644e6c3123ae83c08838ba218b361889258faa5f36700dde2f388918", 0x53}], 0x2, 0x81002)
getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00000002c0)={{{@in=@multicast2, @in=@dev}}, {{@in6=@mcast1}, 0x0, @in=@broadcast}}, &(0x7f00000003c0)=0xe8)
add_key$keyring(&(0x7f0000001c00)='keyring\x00', &(0x7f0000001c40)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffd)
ioctl$VT_RELDISP(r0, 0x5605)
sendfile(r0, r1, &(0x7f00000ddff8), 0x102000001)

2018/04/03 05:30:21 executing program 4:
r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902)
r1 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, @remote}, &(0x7f0000000040)=0x1c, 0x80800)
setsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000080)={0x8, 0x5fc, 0x2, 0x1}, 0x8)
r2 = memfd_create(&(0x7f0000000140)="000000008c00000000000000000000", 0x0)
getsockopt$ARPT_SO_GET_INFO(r2, 0x0, 0x60, &(0x7f0000001a40)={'filter\x00'}, &(0x7f0000001ac0)=0x44)
fcntl$getown(r2, 0x9)
getuid()
fcntl$getownex(r2, 0x10, &(0x7f0000005680))
pread64(r0, &(0x7f0000000640)=""/4096, 0x1000, 0x0)
pwritev(r2, &(0x7f0000000180)=[{&(0x7f0000001640)}, {&(0x7f0000001740)="1b5e315a95db4a332a4e401dce34e3e2fd74a4688405b36a91100d2cd404375c79e8b09f2a6ec3e39ccc0ba05cecdb41e60eac6903535b644e6c3123ae83c08838ba218b361889258faa5f36700dde2f388918", 0x53}], 0x2, 0x81002)
getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f00000002c0)={{{@in=@multicast2, @in=@dev}}, {{@in6=@mcast1}, 0x0, @in=@broadcast}}, &(0x7f00000003c0)=0xe8)
add_key$keyring(&(0x7f0000001c00)='keyring\x00', &(0x7f0000001c40)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffd)
sendfile(r0, r2, &(0x7f00000ddff8), 0x102000001)

2018/04/03 05:30:21 executing program 0:
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$inet_dccp(0x2, 0x6, 0x0)
ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000140)={"776c616e300000020084000000000899", &(0x7f0000000380)=@ethtool_stats={0x1d}})

2018/04/03 05:30:21 executing program 2:
r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902)
mlock2(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0)
r1 = memfd_create(&(0x7f0000000140)="000000008c00000000000000000000", 0x3)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000001cc0), &(0x7f0000001d00)=0xc)
getuid()
geteuid()
sendmsg$netlink(0xffffffffffffffff, &(0x7f0000005580)={&(0x7f0000001c80)=@proc={0x10}, 0xc, &(0x7f0000005440)=[{&(0x7f0000003180)={0x280, 0x0, 0x620, 0x0, 0x0, "", [@nested={0x1ac, 0x0, [@typed={0x4}, @generic="b7c35e9a584cc59edc709b6ccd01b5a7504d9fc384a78b5e2ba997b789155735851aa2a58d19dae39cd6e2b1c2c436c261dc6026acc9450fe295bcc8564dfc1fb563aea6ab61b3c7d5a909ff0f37ed98ac723fbe2c2273f8d78d8634427a10c1d242060853326ed19452a65b47dcb3e4164b1913a645d92ea5df7c523bf1d6023ce8347ff4d19d14654b9bab16ae22e26ff649812b382ca077f45f6bf00778b5fe947f193ad4c9b55328c3021a", @typed={0x8, 0x61, @fd=r0}, @typed={0x8, 0x54, @fd=r1}, @generic="56e753a33a547d4269f9503789618bcb5274c42a435d365e9ef56898e467acd9219387e1852d2175acabc17ce0a1bb31a39e010ea4a56ae31388b1204f1edd3b62e35fee7b57d18af3e683f37aefd70af94a45ebf3ed0e9357c296ad4f3839b5f1c866544ab18a35a0327c5fee40613a1ba09c2b082bba2be899dcc704b1b2e2ef391b3784658da5d5e1e946e0a852996c8a5c11a982092dbbbc82934a9df0799390bdf7872aa6c350a433f56c73d2e9930059dba26b2fa16ca135677ab9824709b42c723630f53c243c1a7cb59df86e99310355ac8ca6025eb7822c051ed0eca4057a4fd5"]}, @generic="de3e03f9be9b95056ad84e00b5d57a4f74e322c09fb9fb911df98e06d3e653e557be356193b54c32dd134d7db3bd8840b5ee9e9f4a91668353c8970d4082ef910787dc2353612b2996b9107239406d7656d7fe48feaa73a7fc631a7247d8fc5aed11c5e962fcdf3cd2b2a75e26c7fdabcd2fd5509497f076c166e81aefb5cd6697bf81843b79cee8ed77394623e1600e4b20d79edf32d5f96e22fff35dc835651e30d03f44264028a0f7c67e2b7d0df7c7aa17d894414798143cf1b341d54b97b4457f"]}, 0x280}, {&(0x7f0000003680)={0xe0, 0x28, 0x20, 0x70bd2b, 0x25dfdbfe, "", [@typed={0x8, 0x93, @str='\x00'}, @nested={0xc8, 0x1, [@generic="d7d45355f0201dafc90802d6fb5bbb43c03334d7d9b2c15246f60bbf79297a62b970fad53df2855efb71a87e32172e500c50d1ec15c519d1c642c0dd0d0a24bafc6b1780b94dcee7e95f6984cfdb8e74b65ce42f0a", @generic="e2d4286c23b71b3ce2ac02d7579e72e1c2d481ee935c1745b2118dad566338c334ac854b93b68969f1a9966103b638f89515f693e4bca73735b7677591634289e0a87ce8ac36f19a7be29cb88ada790d4d1e0a1d41af4f5ea8d3c700eca63dad8208959884cfd5ee3a6ee99da79e"]}]}, 0xe0}, {&(0x7f0000004bc0)={0x230, 0x14, 0x22, 0x70bd25, 0x25dfdbfe, "", [@nested={0x160, 0x4, [@typed={0x8, 0x79, @ipv4}, @generic="ddf653938b7dbf7f68c78d9e3c51de1d435627322d66e553d85c11de25fc60e2b695b3d9c2ba90270701bc834efde435be1f0e822839", @generic="985ba12c8ac6303e7aae9b2a3630d4f95bf09413e450f8d2925b049200fe5b77f3098188bb6aebb8bdb2df0490ada984b6b7112d21436970674a588feca7589431742744d5bce84d1c45a310b81c344268e1feef09ca92ae905c599d72c413c26be4b73ff3aa5a22a0c22bfb047e808da3cfb682a85b2c28d94129c2c845c72b2175061db4a1492fe9002da412ae4b852a2f136d72c3bd7c959cc066a3e6199f74a5d4472e661ca2103a5de8cb8c24a7b6e60f9bb0b0f3386803ba20976c860154276deb34", @generic="f19541f6db3a3105ff93146cc4445c2ee5ac6d2a56ac3ab37c563ca607185a1704e8127edf01b56d4b7605edc775183ca163f21f39ede62db47315080a673914b7c6f376b5cf3d725a01e136b7063bc72aaec416d43e06"]}, @generic="50eb2d13ad7c08a45dafbb8cc9e987eabc7437498097802a20cc83d13a4d58d64cb525d99c39a58a110a24a9d35c26d9cbd93c98e37869f795298acac2838373fc9c592a9dc31d0803a1fe3faecfd3ba6a1a55b0f6da9406a9a963cbf1c5d6f46ed4fb4bf081144bfd98cd4492e84b01993f6e8c38a8ad168fcf21488cd51d6c6c747e7c5f", @generic="3d3cb212c1ab91fa3a1b11f795c62e9e66b311dfa20555b41488b28acf6105f86199b37329d4cf945d134d68aa7fe2196f89557f8d01a5d6ec"]}, 0x230}, {&(0x7f0000005140)={0x4c, 0x19, 0x800, 0x70bd2b, 0x25dfdbfd, "", [@nested={0x3c, 0x23, [@generic="915cc7432ed9fbe7b46d696b1068eb69d78fe195f18d3509c88a3287c8b55fe1511447cd44aa5b9b14cecb4f57a4b2adfd7554d27eba9e"]}, @generic]}, 0x4c}, {&(0x7f0000005200)={0x4c, 0x11, 0x0, 0x70bd27, 0x25dfdbfc, "", [@generic="fb860dee5951be25fde41fbf76b442cd82c2dc4c01ce9cd1592fb92eeb4f6f96f6bb229b10bc50ae5a188cd9e1669987dff33b594d87dd72f6c8"]}, 0x4c}, {&(0x7f00000052c0)={0xa0, 0x3d, 0x200, 0x70bd25, 0x25dfdbff, "", [@nested={0x8c, 0x20, [@generic="c4e31e5c3ee5e26d525d6b66388ae58015e8e1d44a7eadfdcc0f88acd2a9cee446a1b78bc96b10219f0f05003bf0d2dd5ea33bf2faa853b1adf747b11eaf3f1a33f21684615ae514a65e4dd810a87a0e72637ff3ec11ea3e67755d9bd26c0e8ebf2a245cdfddacd4d1516097e21479ec180ea19b642e9576cb56d9d7d434ecaa666022f65b80"]}, @typed={0x4, 0x2e}]}, 0xa0}], 0x6, &(0x7f0000005500)=[@rights={0x30, 0x1, 0x1, [r0, r1, r1, r0, r0, r0, r1, 0xffffffffffffffff, r1]}, @rights={0x2c, 0x1, 0x1, [r1, r1, r1, r1, r0, r0, r0, r0]}], 0x5c, 0x20000800}, 0x4)
pwritev(r1, &(0x7f0000000180)=[{&(0x7f0000000000)="48e9c05839c4e9145ba25f58d357f798118b3c", 0x13}, {&(0x7f0000000040)="3ba81ab044a392cd01b4fcf9e5b5fc24c0567d00523d0930e2daa713af02afd522c5ad9e43f0fd6670e36ba52e21099c54498d573f0a1ec669135836a8d08f7de7c74b1ae65971994dfb19e47362715700f8047ec804ee813be068e5347f96a30f4c200c5122d10324fffd2e6e59edcc438bdf9f18a37408727faf375f4470e431929237b6f9de930ef9c6c2153bd2049c08c193c1f46a7f9523eede4d86f8d7", 0xa0}, {&(0x7f00000017c0)="f7d4f2837d1ec68c604a45f6e40716106bcf88ca32aed960599147343e44a1cbe9ea279c92589fe4d01ddfd38767485ada20364570cb8598a56f8e4ddd3747c99b10b37e8a95c8d5d45ad279d0f6e4e67c89452f6143e4c9a7361d9fc62522a01530f3618e377fa44239bedabd00152c4c38d9dc8d886315df070bb63c09f6bdcf5700898ed3c10fb47d29cfbd1b3caca178a0a5efaa723a45d18f4efc19228912e7ce0be6f731be9519b6b8f811531f30071ea0e82442e2da71f3878dc860298ae8d10ff1a11f5b096c7f504237", 0xce}], 0x3, 0x81002)
ioctl$PPPIOCSFLAGS(r1, 0x40047459, &(0x7f00000001c0)=0x606410)
getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00000002c0)={{{@in=@multicast2, @in=@dev}}, {{@in6=@mcast1}, 0x0, @in=@broadcast}}, &(0x7f00000003c0)=0xe8)
openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/load\x00', 0x2, 0x0)
sendfile(r0, r1, &(0x7f00000ddff8), 0x102000001)

2018/04/03 05:30:21 executing program 7:
r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902)
r1 = memfd_create(&(0x7f0000000140)="000000008c00000000000000000000", 0x0)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000001cc0), &(0x7f0000001d00)=0xc)
fcntl$getownex(r1, 0x10, &(0x7f0000005680))
geteuid()
r2 = syz_fuse_mount(&(0x7f00000054c0)='./file0\x00', 0xc003, 0x0, 0x0, 0x0, 0x800020)
sendmsg$netlink(0xffffffffffffffff, &(0x7f0000005580)={&(0x7f0000001c80)=@proc={0x10}, 0xc, &(0x7f0000005440)=[{&(0x7f0000003180)=ANY=[@ANYBLOB="c0010000000020060000000000000000180000000400000008000000", @ANYRES32=r0, @ANYBLOB='\b\x00T\x00', @ANYRES32=r1, @ANYBLOB="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"], 0x1c0}, {&(0x7f0000004bc0)={0x15c, 0x1c, 0x22, 0x70bd25, 0x25dfdbfe, "", [@nested={0x110, 0x4, [@typed={0x8, 0x79, @ipv4}, @generic="ddf653938b7dbf7f68c78d9e3c51de1d435627322d66e553d85c11de25fc60e2b695b3d9c2ba90270701bc834efde435be1f0e822839071d809a2b9c1dbf06e1", @generic="985ba12c8ac6303e7aae9b2a3630d4f95bf09413e450f8d2925b049200fe5b77f3098188bb6aebb8bdb2df0490ada984b6b7112d21436970674a588feca7589431742744d5bce84d1c45a310b81c344268e1feef09ca92ae905c599d72c413c26be4b73ff3aa5a22a0c22bfb047e808da3cfb682a85b2c28d94129c2c845c72b2175061db4a1492fe9002da412ae4b852a2f136d72c3bd7c959cc066a3e6199f74a5d4472e661ca2103a5de8cb8c24a7b6e60f9bb0b0f3386803ba20976c860154276d"]}, @generic, @generic="3d3cb212c1ab91fa3a1b11f795c62e9e66b311dfa20555b41488b28acf6105f86199b37329d4cf945d134d68aa7fe2196f89557f8d01a5d6ec"]}, 0x15c}, {&(0x7f0000005140)={0x14, 0x19, 0x800, 0x70bd2b, 0x25dfdbfd, "", [@nested={0x4, 0x23}, @generic]}, 0x14}, {&(0x7f0000005280)={0x10, 0x14, 0x0, 0x70bd25, 0x25dfdbfb}, 0x10}, {&(0x7f00000001c0)={0xa0, 0x3d, 0x200, 0x70bd25, 0x25dfdbff, "", [@nested={0x8c, 0x20, [@generic="c4e31e5c3ee5e26d525d6b66388ae58015e8e1d44a7eadfdcc0f88acd2a9cee446a1b78bc96b10219f0f05003bf0d2dd5ea33bf2faa853b1adf747b11eaf3f1a33f21684615ae514a65e4dd810a87a0e72637ff3ec11ea3e67755d9bd26c0e8ebf2a245cdfddacd4d1516097e21479ec180ea19b642e9576cb56d9d7d434ecaa666022f65b80"]}, @typed={0x4, 0x2e}]}, 0xa0}], 0x5, &(0x7f0000005500)=[@rights={0x30, 0x1, 0x1, [r0, r1, r1, r0, r0, r0, r1, r2, r1]}, @rights={0x2c, 0x1, 0x1, [r1, r1, r1, r1, r0, r0, r0, r0]}], 0x5c, 0x20000800}, 0x4)
pread64(r0, &(0x7f0000000640)=""/4096, 0x1000, 0x0)
pwritev(r1, &(0x7f0000000180)=[{&(0x7f0000000000)="48e9c05839c4e9145ba25f58d357f798118b3c", 0x13}, {&(0x7f0000000040)="3ba81ab044a392cd01b4fcf9e5b5fc24c0567d00523d0930e2daa713af02afd522c5ad9e43f0fd6670e36ba52e21099c54498d573f0a1ec669135836a8d08f7de7c74b1ae65971994dfb19e47362715700f8047ec804ee813be068e5347f96a30f4c200c5122d10324fffd2e6e59edcc438bdf9f18a37408727faf375f4470e431929237b6f9de930ef9c6c2153bd2049c08c193c1f46a7f9523eede4d86f8d7", 0xa0}, {&(0x7f00000017c0)="f7d4f2837d1ec68c604a45f6e40716106bcf88ca32aed960599147343e44a1cbe9ea279c92589fe4d01ddfd38767485ada20364570cb8598a56f8e4ddd3747c99b10b37e8a95c8d5d45ad279d0f6e4e67c89452f6143e4c9a7361d9fc62522a01530f3618e377fa44239bedabd00152c4c38d9dc8d886315df070bb63c09f6bdcf5700898ed3c10fb47d29cfbd1b3caca178a0a5efaa723a45d18f4efc19228912e7ce0be6f731be9519b6b8f811531f30071ea0e82442e2da71f3878dc860298ae8d10ff1a11f5b096c7f504237", 0xce}], 0x3, 0x81002)
getsockopt$inet_int(r1, 0x0, 0xd, &(0x7f0000000100), &(0x7f0000000280)=0x4)
setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000400)={{{@in=@rand_addr=0xffffffffffffff81, @in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x0, 0x2, 0x4e21, 0x8048, 0x2, 0x80, 0x80, 0x3b}, {0x8, 0x0, 0x0, 0x3, 0x3ca07082, 0x1000, 0x0, 0xfffffffe000}, {0x3f, 0x5da, 0x7fff}, 0x20, 0x6e6bbf, 0x1, 0x0, 0x0, 0x3}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4d5, 0xff}, 0xa, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x34ff, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1}}, 0xe8)
add_key(&(0x7f0000001b00)='user\x00', &(0x7f0000001b40)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000001b80)="a3853b9d33bf48ab92a85ba4f11a3ab6636bbf5bf26141e2afa2ff9be61d1fa75254de3f20f628f73bfdba9b784a70f2f543e5990cc94d6fa7074a01a188d853aceb528eff8a1ababca5057a25bcdea463ef1511f4d427eff2378e7f048643756c17758bb989e6dc2254f5f4ca76ff9502e2e7", 0x73, 0x0)
sendfile(r0, r1, &(0x7f00000ddff8), 0x102000001)

2018/04/03 05:30:21 executing program 1:
r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902)
r1 = memfd_create(&(0x7f0000000140)="000000008c00000000000000000000", 0x3)
sendmsg$netlink(0xffffffffffffffff, &(0x7f0000005580)={&(0x7f0000001c80)=@proc={0x10}, 0xc, &(0x7f0000005440), 0x0, &(0x7f0000005500)}, 0x0)
pread64(0xffffffffffffffff, &(0x7f0000000640)=""/4096, 0x1000, 0x0)
pwritev(r1, &(0x7f0000000180)=[{}, {&(0x7f0000000040)="3ba81ab044a392cd01b4fcf9e5b5fc24c0567d00523d0930e2daa713af02afd522c5ad9e43f0fd6670e36ba52e21099c54498d573f0a1ec669135836a8d08f7de7c74b1ae65971994dfb19e47362715700f8047ec804ee813be068e5347f96a30f4c200c5122d10324fffd2e6e59edcc438bdf9f18a37408727faf375f4470e431929237b6f9de930ef9c6c2153bd2049c08c193c1f46a7f9523eede4d86f8d7", 0xa0}, {&(0x7f00000017c0)="f7d4f2837d1ec68c604a45f6e40716106bcf88ca32aed960599147343e44a1cbe9ea279c92589fe4d01ddfd38767485ada20364570cb8598a56f8e4ddd3747c99b10b37e8a95c8d5d45ad279d0f6e4e67c89452f6143e4c9a7361d9fc62522a01530f3618e377fa44239bedabd00152c4c38d9dc8d886315df070bb63c09f6bdcf5700898ed3c10fb47d29cfbd1b3caca178a0a5efaa723a45d18f4efc19228912e7ce0be6f731be9519b6b8f811531f30071ea0e82442e2da71f3878dc860298ae8d10ff1a11f5b096c7f504237", 0xce}], 0x3, 0x81002)
sendfile(r0, r1, &(0x7f00000ddff8), 0x102000001)

2018/04/03 05:30:21 executing program 6:
r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902)
r1 = memfd_create(&(0x7f0000000140)="000000008c00000000000000000000", 0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000001cc0), &(0x7f0000001d00)=0xc)
fcntl$getownex(r1, 0x10, &(0x7f0000005680))
geteuid()
syz_fuse_mount(&(0x7f00000054c0)='./file0\x00', 0xc003, 0x0, 0x0, 0x0, 0x800020)
sendmsg$netlink(0xffffffffffffffff, &(0x7f0000005580)={&(0x7f0000001c80)=@proc={0x10}, 0xc, &(0x7f0000005440)=[{&(0x7f0000003180)={0x5c, 0x0, 0x620, 0x0, 0x0, "", [@generic="662cdccc21cf429ab5fa24831a3bdf695f8c744d5d20809482cc83b4a6090133d87b0550b7048b3fa8da8edf0166fe15faf30ea76c0e7c2d70df8d9f0edf33180f61ba9f5a45430d00ce5ccd"]}, 0x5c}, {&(0x7f0000003680)={0x1a8, 0x28, 0x20, 0x70bd2b, 0x25dfdbfe, "", [@typed={0x8, 0x93, @str='\x00'}, @nested={0x190, 0x3b, [@typed={0x8, 0x49, @str='\x00'}, @generic="af024c03eab7010e8328ce9889a248f9489daab5a8697d482e39b40271dd6f4339440e2eb1b638ba6db55ff8a4f30f2f0042a4891f8c06f5db841b21cb5d1f64a6cd3053247d1097df6dc7d6c75b9bbede5feb637616330cd7c60171c2d442e68b3d7b73312e216bfcbe20eaea47e5e0b7fa501d35397b6b48d5c11db5d2406af3e87d4b601bb883fee95c8997df1949cf99b5982648f023fb3bf8ec2dbe27545e788a74a792ad81ea639c20ac6d99d5756aa050942f164dff87fff6e665b6e5d8b2816d7192135862e3951397dee443e0f1817b70a42dfc6fda42244e6c23df", @generic="c1a8e733a2a352c04d93ff38acc6fadc5f47935cd303cd2a8cfc337fd7f1ccc60b5c30520e7b55a0c15fe9895e4baec622c6507449abd5c9b7f443ece07cf263bd7ffbd515648ff88a0c668d0cefc681eb5fdf4df765d4af8ae6d11e50eda1cbee755dbf39f68cf4303c85f96b8e33fad9dd08ac1bc9ae5ca775801be49ff69f5516293a27516cac633d42f97688991ba14383155ff10af9379af9f6cde1ae6e97f36e"]}]}, 0x1a8}, {&(0x7f0000004bc0)={0x238, 0x14, 0x22, 0x70bd25, 0x25dfdbfe, "", [@nested={0x168, 0x4, [@typed={0x8, 0x79, @ipv4}, @generic="ddf653938b7dbf7f68c78d9e3c51de1d435627322d66e553d85c11de25fc60e2b695b3d9c2ba90270701bc834efde435be1f0e822839071d809a2b9c1dbf06e1", @generic="985ba12c8ac6303e7aae9b2a3630d4f95bf09413e450f8d2925b049200fe5b77f3098188bb6aebb8bdb2df0490ada984b6b7112d21436970674a588feca7589431742744d5bce84d1c45a310b81c344268e1feef09ca92ae905c599d72c413c26be4b73ff3aa5a22a0c22bfb047e808da3cfb682a85b2c28d94129c2c845c72b2175061db4a1492fe9002da412ae4b852a2f136d72c3bd7c959cc066a3e6199f74a5d4472e661ca2103a5de8cb8c24a7b6e60f9bb0b0f3386803ba20976c860154276deb34", @generic="f19541f6db3a3105ff93146cc4445c2ee5ac6d2a56ac3ab37c563ca607185a1704e8127edf01b56d4b7605edc775183ca163f21f39ede62db47315080a673914b7c6f376b5cf3d725a01e136b7063bc72aaec416d43e06"]}, @generic="50eb2d13ad7c08a45dafbb8cc9e987eabc7437498097802a20cc83d13a4d58d64cb525d99c39a58a110a24a9d35c26d9cbd93c98e37869f795298acac2838373fc9c592a9dc31d0803a1fe3faecfd3ba6a1a55b0f6da9406a9a963cbf1c5d6f46ed4fb4bf081144bfd98cd4492e84b01993f6e8c38a8ad168fcf21488cd51d6c6c747e7c5f", @generic="3d3cb212c1ab91fa3a1b11f795c62e9e66b311dfa20555b41488b28acf6105f86199b37329d4cf945d134d68aa7fe2196f89557f8d01a5d6ec"]}, 0x238}, {&(0x7f0000005140)={0x4c, 0x19, 0x800, 0x70bd2b, 0x25dfdbfd, "", [@nested={0x3c, 0x23, [@generic="915cc7432ed9fbe7b46d696b1068eb69d78fe195f18d3509c88a3287c8b55fe1511447cd44aa5b9b14cecb4f57a4b2adfd7554d27eba9e"]}, @generic]}, 0x4c}, {&(0x7f0000005200)={0x4c, 0x11, 0x0, 0x70bd27, 0x25dfdbfc, "", [@generic="fb860dee5951be25fde41fbf76b442cd82c2dc4c01ce9cd1592fb92eeb4f6f96f6bb229b10bc50ae5a188cd9e1669987dff33b594d87dd72f6c8"]}, 0x4c}, {&(0x7f00000052c0)={0x18, 0x3d, 0x0, 0x70bd25, 0x25dfdbff, "", [@nested={0x4, 0x20, [@generic]}, @typed={0x4}]}, 0x18}], 0x6, &(0x7f0000005500)=[@rights={0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, r0, 0xffffffffffffffff, r1]}, @rights={0x24, 0x1, 0x1, [0xffffffffffffffff, r1, r1, 0xffffffffffffffff, r0, r0]}], 0x44, 0x20000800}, 0x4)
pwritev(r1, &(0x7f0000000180)=[{&(0x7f0000000000)="48e9c05839c4e9145ba25f58d357f7", 0xf}, {&(0x7f0000001640)="d394f52e01bab667b98149381098b60ce4fa3ff2a522e3b10176204b1ca4cc6fda8b62567461ef6777da421f3b4d0aaafc7fa03c2e6fdfe27961f45cf12e6ee95e5176b19826d0b344a1da7287251bc1d0bc743710be1d903a557d6daa93db570b73975eaf72a53358383bf3384618af87ad14263e4412139f48011c236d1820b972554271188815e936bc1eca6b7b4a0f16115d4241110a193164872ce636a861a506541327b76cc4d52341951add49c52bd192683fa7855bae22ca6424decbd5ee3c98ac64c446", 0xc8}, {&(0x7f0000000040)="3ba81ab044a392cd01b4fcf9e5b5fc24c0567d00523d0930e2daa713af02afd522c5ad9e43f0fd6670e36ba52e21099c54498d573f0a1ec669135836a8d08f7de7c74b1ae65971994dfb19e47362715700f8047ec804ee813be068e5347f96a30f4c200c5122d10324fffd2e6e59edcc438bdf9f18a37408727faf375f4470e431929237b6f9de930ef9c6c2153bd2049c08c193c1f46a7f9523eede4d86f8d7", 0xa0}, {&(0x7f0000001740)="1b5e315a95db4a332a4e401dce34e3e2fd74a4688405b36a91100d2cd404375c79e8b09f2a6ec3e39ccc0ba05cecdb41e60eac6903535b644e6c3123ae83c08838ba218b361889258faa5f36700dde2f388918a4fb6d6d8c657b4b95b45fc80937a70f584625481f4df942638cb4", 0x6e}, {&(0x7f00000017c0)="f7d4f2837d1ec68c604a45f6e40716106bcf88ca32aed960599147343e44a1cbe9ea279c92589fe4d01ddfd38767485ada20364570cb8598a56f8e4ddd3747c99b10b37e8a95c8d5d45ad279d0f6e4e67c89452f6143e4c9a7361d9fc62522a01530f3618e377fa44239bedabd00152c4c38d9dc8d886315df070bb63c09f6bdcf5700898ed3c10fb47d29cfbd1b3caca178a0a5efaa723a45d18f4efc19228912e7ce0be6f731be9519b6b8f811531f30071ea0e82442e2da71f3878dc860298ae8d10ff1a11f5b096c7f504237", 0xce}], 0x5, 0x81002)
setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000400)={{{@in=@rand_addr=0xffffffffffffff81, @in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x0, 0x2, 0x4e21, 0x8048, 0x2, 0x80, 0x80, 0x3b}, {0x8, 0x0, 0x0, 0x3, 0x3ca07082, 0x1000, 0x0, 0xfffffffe000}, {0x3f, 0x5da, 0x7fff}, 0x20, 0x6e6bbf, 0x1, 0x0, 0x0, 0x3}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4d5, 0xff}, 0xa, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x34ff, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1}}, 0xe8)
add_key(&(0x7f0000001b00)='user\x00', &(0x7f0000001b40)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000001b80)="a3853b9d33bf48ab92a85ba4f11a3ab6636bbf5bf26141e2afa2ff9be61d1fa75254de3f20f628f73bfdba9b784a70f2f543e5990cc94d6fa7074a01a188d853aceb528eff8a1ababca5057a25bcdea463ef1511f4d427eff2378e7f048643756c17758bb989e6dc2254f5f4ca76ff9502e2e7", 0x73, 0x0)
sendfile(r0, r1, &(0x7f00000ddff8), 0x102000001)

2018/04/03 05:30:21 executing program 3:
r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902)
mlock2(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0)
r1 = memfd_create(&(0x7f0000000140)="000000008c00000000000000000000", 0x0)
getsockopt$ARPT_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x60, &(0x7f0000001a40)={'filter\x00'}, &(0x7f0000001ac0)=0x44)
r2 = getuid()
r3 = syz_fuse_mount(&(0x7f00000054c0)='./file0\x00', 0xc003, 0x0, 0x0, 0x0, 0x800020)
sendmsg$netlink(0xffffffffffffffff, &(0x7f0000005580)={&(0x7f0000001c80)=@proc={0x10, 0x0, 0x25dfdbfe}, 0xc, &(0x7f0000005440)=[{&(0x7f0000003080)={0xb4, 0x0, 0x0, 0x0, 0x0, "", [@typed={0x14, 0x5, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}, @nested={0x20, 0x0, [@typed={0x8, 0x28, @uid=r2}, @generic="89485ccaddd19604fa9b007c500738e3", @typed={0x4, 0x50}]}, @generic="40efcbb9f5ba6a8219d208557ec8ed060aa0fbfacc6b99dec3422b3112fe8617037276210b65cb2bb01f23583f2fff9393bc26360e18f779ffc07fccee65417f2d0e38ddd8a6860f85c162b46d457e5c5c0708e787af4d4041463538a7a0b7f59ade7ea80ee1e2d4e45c59e1cc509b"]}, 0xb4}, {&(0x7f0000003680)={0x260, 0x28, 0x20, 0x70bd2b, 0x25dfdbfe, "", [@typed={0x8, 0x93, @str='\x00'}, @nested={0xb8, 0x1, [@generic="d7d45355f0201dafc90802d6fb5bbb43c03334d7d9b2c15246f60bbf79297a62b970fad53df2855efb71a87e32172e500c50d1ec15c519d1c642c0dd0d0a24bafc6b1780b94dcee7e95f6984cfdb8e74b65ce42f0a", @generic, @generic="71986492927e2c18b94f7b709bfe0335a81582c78c6fcbfc583c22ffcee3ce6816b30cca198f1d536ce14d81fbff4eb67499ce6b7bb79d876a4edce323abe55db2a6dc328c7fe6318ddeee26a85d6f41fd7114ef57c7766edba673fe"]}, @nested={0x190, 0x3b, [@typed={0x8, 0x49, @str='\x00'}, @generic="af024c03eab7010e8328ce9889a248f9489daab5a8697d482e39b40271dd6f4339440e2eb1b638ba6db55ff8a4f30f2f0042a4891f8c06f5db841b21cb5d1f64a6cd3053247d1097df6dc7d6c75b9bbede5feb637616330cd7c60171c2d442e68b3d7b73312e216bfcbe20eaea47e5e0b7fa501d35397b6b48d5c11db5d2406af3e87d4b601bb883fee95c8997df1949cf99b5982648f023fb3bf8ec2dbe27545e788a74a792ad81ea639c20ac6d99d5756aa050942f164dff87fff6e665b6e5d8b2816d7192135862e3951397dee443e0f1817b70a42dfc6fda42244e6c23df", @generic="c1a8e733a2a352c04d93ff38acc6fadc5f47935cd303cd2a8cfc337fd7f1ccc60b5c30520e7b55a0c15fe9895e4baec622c6507449abd5c9b7f443ece07cf263bd7ffbd515648ff88a0c668d0cefc681eb5fdf4df765d4af8ae6d11e50eda1cbee755dbf39f68cf4303c85f96b8e33fad9dd08ac1bc9ae5ca775801be49ff69f5516293a27516cac633d42f97688991ba14383155ff10af9379af9f6cde1ae6e97f36e"]}]}, 0x260}, {&(0x7f0000004bc0)={0x238, 0x14, 0x22, 0x70bd25, 0x25dfdbfe, "", [@nested={0x168, 0x4, [@typed={0x8, 0x79, @ipv4}, @generic="ddf653938b7dbf7f68c78d9e3c51de1d435627322d66e553d85c11de25fc60e2b695b3d9c2ba90270701bc834efde435be1f0e822839071d809a2b9c1dbf06e1", @generic="985ba12c8ac6303e7aae9b2a3630d4f95bf09413e450f8d2925b049200fe5b77f3098188bb6aebb8bdb2df0490ada984b6b7112d21436970674a588feca7589431742744d5bce84d1c45a310b81c344268e1feef09ca92ae905c599d72c413c26be4b73ff3aa5a22a0c22bfb047e808da3cfb682a85b2c28d94129c2c845c72b2175061db4a1492fe9002da412ae4b852a2f136d72c3bd7c959cc066a3e6199f74a5d4472e661ca2103a5de8cb8c24a7b6e60f9bb0b0f3386803ba20976c860154276deb34", @generic="f19541f6db3a3105ff93146cc4445c2ee5ac6d2a56ac3ab37c563ca607185a1704e8127edf01b56d4b7605edc775183ca163f21f39ede62db47315080a673914b7c6f376b5cf3d725a01e136b7063bc72aaec416d43e06"]}, @generic="50eb2d13ad7c08a45dafbb8cc9e987eabc7437498097802a20cc83d13a4d58d64cb525d99c39a58a110a24a9d35c26d9cbd93c98e37869f795298acac2838373fc9c592a9dc31d0803a1fe3faecfd3ba6a1a55b0f6da9406a9a963cbf1c5d6f46ed4fb4bf081144bfd98cd4492e84b01993f6e8c38a8ad168fcf21488cd51d6c6c747e7c5f", @generic="3d3cb212c1ab91fa3a1b11f795c62e9e66b311dfa20555b41488b28acf6105f86199b37329d4cf945d134d68aa7fe2196f89557f8d01a5d6ec"]}, 0x238}, {&(0x7f0000005140)={0x4c, 0x19, 0x800, 0x70bd2b, 0x25dfdbfd, "", [@nested={0x3c, 0x23, [@generic="915cc7432ed9fbe7b46d696b1068eb69d78fe195f18d3509c88a3287c8b55fe1511447cd44aa5b9b14cecb4f57a4b2adfd7554d27eba9e"]}, @generic]}, 0x4c}, {&(0x7f0000005200)={0x4c, 0x11, 0x0, 0x70bd27, 0x25dfdbfc, "", [@generic="fb860dee5951be25fde41fbf76b442cd82c2dc4c01ce9cd1592fb92eeb4f6f96f6bb229b10bc50ae5a188cd9e1669987dff33b594d87dd72f6c8"]}, 0x4c}, {&(0x7f00000052c0)={0xa0, 0x3d, 0x200, 0x70bd25, 0x25dfdbff, "", [@nested={0x8c, 0x20, [@generic="c4e31e5c3ee5e26d525d6b66388ae58015e8e1d44a7eadfdcc0f88acd2a9cee446a1b78bc96b10219f0f05003bf0d2dd5ea33bf2faa853b1adf747b11eaf3f1a33f21684615ae514a65e4dd810a87a0e72637ff3ec11ea3e67755d9bd26c0e8ebf2a245cdfddacd4d1516097e21479ec180ea19b642e9576cb56d9d7d434ecaa666022f65b80"]}, @typed={0x4, 0x2e}]}, 0xa0}], 0x6, &(0x7f0000005500)=[@rights={0x2c, 0x1, 0x1, [r0, r1, r1, r0, r0, r1, r3, r1]}, @rights={0x2c, 0x1, 0x1, [r1, r1, r1, r1, r0, r0, r0, r0]}], 0x58, 0x20000800}, 0x4)
pwritev(r1, &(0x7f0000000180)=[{&(0x7f0000000000)="48e9c05839c4e9145ba25f58d357f798118b3c", 0x13}, {&(0x7f0000001640)="d394f52e01bab667b98149381098b60ce4fa3ff2a522e3b10176204b1ca4cc6fda8b62567461ef6777da421f3b4d0aaafc7fa03c2e6fdfe27961f45cf12e6ee95e5176b19826d0b344a1da7287251bc1d0bc743710be1d903a557d6daa93db570b73975eaf72a53358383bf3384618af87ad14263e4412139f48011c236d1820b972554271188815e936bc1eca6b7b4a0f16115d4241110a193164872ce636a861a506541327b76cc4d52341951add49c52bd192683fa7855bae22ca6424decbd5ee3c98ac64c446", 0xc8}, {&(0x7f0000000040)="3ba81ab044a392cd01b4fcf9e5b5fc24c0567d00523d0930e2daa713af02afd522c5ad9e43f0fd6670e36ba52e21099c54498d573f0a1ec669135836a8d08f7de7c74b1ae65971994dfb19e47362715700f8047ec804ee813be068e5347f96a30f4c200c5122d10324fffd2e6e59edcc438bdf9f18a37408727faf375f4470e431929237b6f9de930ef9c6c2153bd2049c08c193c1f46a7f9523eede4d86f8d7", 0xa0}, {&(0x7f0000001740)="1b5e315a95db4a332a4e401dce34e3e2fd74a4688405b36a91100d2cd404375c79e8b09f2a6ec3e39ccc0ba05cecdb41e60eac6903535b644e6c3123ae83c08838ba218b361889258faa5f36700dde2f388918a4fb6d6d8c657b4b95b45fc80937a70f584625481f4df942638cb4", 0x6e}, {&(0x7f00000017c0)="f7d4f2837d1ec68c604a45f6e40716106bcf88ca32aed960599147343e44a1cbe9ea279c92589fe4d01ddfd38767485ada20364570cb8598a56f8e4ddd3747c99b10b37e8a95c8d5d45ad279d0f6e4e67c89452f6143e4c9a7361d9fc62522a01530f3618e377fa44239bedabd00152c4c38d9dc8d886315df070bb63c09f6bdcf5700898ed3c10fb47d29cfbd1b3caca178a0a5efaa723a45d18f4efc19228912e7ce0be6f731be9519b6b8f811531f30071ea0e82442e2da71f3878dc860298ae8d10ff1a11f5b096c7f504237", 0xce}], 0x5, 0x81002)
setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000400)={{{@in=@rand_addr=0xffffffffffffff81, @in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x0, 0x2, 0x4e21, 0x8048, 0x2, 0x80, 0x80, 0x3b}, {0x8, 0x0, 0x0, 0x3, 0x3ca07082, 0x1000, 0x0, 0xfffffffe000}, {0x3f, 0x5da, 0x7fff}, 0x20, 0x6e6bbf, 0x1, 0x0, 0x0, 0x3}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4d5, 0xff}, 0xa, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x34ff, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1}}, 0xe8)
r4 = add_key$keyring(&(0x7f0000001c00)='keyring\x00', &(0x7f0000001c40)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffd)
add_key(&(0x7f0000001b00)='user\x00', &(0x7f0000001b40)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000001b80)="a3853b9d33bf48ab92a85ba4f11a3ab6636bbf5bf26141e2afa2ff9be61d1fa75254de3f20f628f73bfdba9b784a70f2f543e5990cc94d6fa7074a01a188d853aceb528eff8a1ababca5057a25bcdea463ef1511f4d427eff2378e7f048643756c17758bb989e6dc2254f5f4ca76ff9502e2e7", 0x73, r4)
sendfile(r0, r1, &(0x7f00000ddff8), 0x102000001)

2018/04/03 05:30:21 executing program 5:
r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902)
r1 = memfd_create(&(0x7f0000000140)="000000008c00000000000000000000", 0x0)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000001cc0), &(0x7f0000001d00)=0xc)
fcntl$getownex(r1, 0x10, &(0x7f0000005680))
geteuid()
r2 = syz_fuse_mount(&(0x7f00000054c0)='./file0\x00', 0xc003, 0x0, 0x0, 0x0, 0x800020)
sendmsg$netlink(0xffffffffffffffff, &(0x7f0000005580)={&(0x7f0000001c80)=@proc={0x10}, 0xc, &(0x7f0000005440)=[{&(0x7f0000003180)={0x10, 0x0, 0x620}, 0x10}, {&(0x7f0000004bc0)={0x18c, 0x14, 0x22, 0x70bd25, 0x0, "", [@nested={0x118, 0x91, [@generic="617f9fcf50d164d29c4ca13b84ee69e10feed23a08132f7c3fc2838f2db6206e0d60215b0c53043f3ab1c79d909d63c95045f122060977a356a1ab7a785c55d9b5461e8483c47b2d6b7a9f46cab1eb8a5d2fedfa8e5bd15cb7589d44e87d1f330edb37aa467e4a20af90dbd3189ad28abe42cae109351ff557ee8457748624507da5f847a7b024ffa942f79615a81d4987f59df4c2db230e0bb5e98e4ad1dbd2a044cc9e271faf5c6e2149", @generic="860b720e0ac2ea695353f782409b2c8343beb0ba582d4ee0d8b898627dfb588e68680f0d2f5852ef8495b15174dad6eaec3ec3a12e1054c15122cb57f00772a2ed31228c3fb94236fa0a3c29a98080deea2b905c8c853915b3b0f9836ff7cb2b8f4fc315bc60ca70"]}, @generic="4ef8bf77d31d2e1ce83c2dfc0d66de4b82b417484bd86279d689cd9d19e8fe4e92e7b6246a0823a4c9e7123778247e43", @generic="f6414816e36902ae3e5455cbaf24c9d4374135f06ea6a7fc12039b0bdca38850213f2f397acf93cb911fdb6a8f3804eef4"]}, 0x18c}, {&(0x7f0000005200)={0x4c, 0x11, 0x0, 0x70bd27, 0x25dfdbfc, "", [@generic="fb860dee5951be25fde41fbf76b442cd82c2dc4c01ce9cd1592fb92eeb4f6f96f6bb229b10bc50ae5a188cd9e1669987dff33b594d87dd72f6c8"]}, 0x4c}, {&(0x7f00000052c0)={0xa0, 0x3d, 0x200, 0x70bd25, 0x25dfdbff, "", [@nested={0x8c, 0x20, [@generic="c4e31e5c3ee5e26d525d6b66388ae58015e8e1d44a7eadfdcc0f88acd2a9cee446a1b78bc96b10219f0f05003bf0d2dd5ea33bf2faa853b1adf747b11eaf3f1a33f21684615ae514a65e4dd810a87a0e72637ff3ec11ea3e67755d9bd26c0e8ebf2a245cdfddacd4d1516097e21479ec180ea19b642e9576cb56d9d7d434ecaa666022f65b80"]}, @typed={0x4, 0x2e}]}, 0xa0}], 0x4, &(0x7f0000005500)=[@rights={0x30, 0x1, 0x1, [r0, r1, r1, r0, r0, r0, r1, r2, r1]}, @rights={0x2c, 0x1, 0x1, [r1, r1, r1, r1, r0, r0, r0, r0]}], 0x5c, 0x20000800}, 0x4)
pread64(r0, &(0x7f0000000640)=""/4096, 0x1000, 0x0)
pwritev(r1, &(0x7f0000000180)=[{&(0x7f0000000000)="48e9c05839c4e9145ba25f58d357f798118b3c", 0x13}, {&(0x7f0000000040)="3ba81ab044a392cd01b4fcf9e5b5fc24c0567d00523d0930e2daa713af02afd522c5ad9e43f0fd6670e36ba52e21099c54498d573f0a1ec669135836a8d08f7de7c74b1ae65971994dfb19e47362715700f8047ec804ee813be068e5347f96a30f4c200c5122d10324fffd2e6e59edcc438bdf9f18a37408727faf375f4470e431929237b6f9de930ef9c6c2153bd2049c08c193c1f46a7f9523eede4d86f8d7", 0xa0}, {&(0x7f00000017c0)="f7d4f2837d1ec68c604a45f6e40716106bcf88ca32aed960599147343e44a1cbe9ea279c92589fe4d01ddfd38767485ada20364570cb8598a56f8e4ddd3747c99b10b37e8a95c8d5d45ad279d0f6e4e67c89452f6143e4c9a7361d9fc62522a01530f3618e377fa44239bedabd00152c4c38d9dc8d886315df070bb63c09f6bdcf5700898ed3c10fb47d29cfbd1b3caca178a0a5efaa723a45d18f4efc19228912e7ce0be6f731be9519b6b8f811531f30071ea0e82442e2da71f3878dc860298ae8d10ff1a11f5b096c7f504237", 0xce}], 0x3, 0x81002)
setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000400)={{{@in=@rand_addr=0xffffffffffffff81, @in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x0, 0x2, 0x0, 0x8048, 0x2, 0x80, 0x80, 0x3b}, {0x8, 0x0, 0x0, 0x3, 0x3ca07082, 0x1000, 0x0, 0xfffffffe000}, {0x3f, 0x5da, 0x7fff}, 0x20, 0x6e6bbf, 0x1, 0x0, 0x0, 0x3}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4d5, 0xff}, 0xa, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x34ff, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1}}, 0xe8)
add_key(&(0x7f0000001b00)='user\x00', &(0x7f0000001b40)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000001b80)="a3853b9d33bf48ab92a85ba4f11a3ab6636bbf5bf26141e2afa2ff9be61d1fa75254de3f20f628f73bfdba9b784a70f2f543e5990cc94d6fa7074a01a188d853aceb528eff8a1ababca5057a25bcdea463ef1511f4d427eff2378e7f048643756c17758bb989e6dc2254f5f4ca76ff9502e2e7", 0x73, 0x0)
sendfile(r0, r1, &(0x7f00000ddff8), 0x102000001)

2018/04/03 05:30:21 executing program 0:
r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902)
mlock2(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0)
r1 = memfd_create(&(0x7f0000000140)="000000008c00000000000000000000", 0x3)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000001cc0), &(0x7f0000001d00)=0xc)
getuid()
geteuid()
getsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f00000001c0)=0x5, &(0x7f0000000200)=0x4)
sendmsg$netlink(0xffffffffffffffff, &(0x7f0000005580)={&(0x7f0000001c80)=@proc={0x10}, 0xc, &(0x7f0000005440)=[{&(0x7f0000003180)={0x280, 0x0, 0x620, 0x0, 0x0, "", [@nested={0x1ac, 0x0, [@typed={0x4}, @generic="b7c35e9a584cc59edc709b6ccd01b5a7504d9fc384a78b5e2ba997b789155735851aa2a58d19dae39cd6e2b1c2c436c261dc6026acc9450fe295bcc8564dfc1fb563aea6ab61b3c7d5a909ff0f37ed98ac723fbe2c2273f8d78d8634427a10c1d242060853326ed19452a65b47dcb3e4164b1913a645d92ea5df7c523bf1d6023ce8347ff4d19d14654b9bab16ae22e26ff649812b382ca077f45f6bf00778b5fe947f193ad4c9b55328c3021a", @typed={0x8, 0x61, @fd=r0}, @typed={0x8, 0x54, @fd=r1}, @generic="56e753a33a547d4269f9503789618bcb5274c42a435d365e9ef56898e467acd9219387e1852d2175acabc17ce0a1bb31a39e010ea4a56ae31388b1204f1edd3b62e35fee7b57d18af3e683f37aefd70af94a45ebf3ed0e9357c296ad4f3839b5f1c866544ab18a35a0327c5fee40613a1ba09c2b082bba2be899dcc704b1b2e2ef391b3784658da5d5e1e946e0a852996c8a5c11a982092dbbbc82934a9df0799390bdf7872aa6c350a433f56c73d2e9930059dba26b2fa16ca135677ab9824709b42c723630f53c243c1a7cb59df86e99310355ac8ca6025eb7822c051ed0eca4057a4fd5"]}, @generic="de3e03f9be9b95056ad84e00b5d57a4f74e322c09fb9fb911df98e06d3e653e557be356193b54c32dd134d7db3bd8840b5ee9e9f4a91668353c8970d4082ef910787dc2353612b2996b9107239406d7656d7fe48feaa73a7fc631a7247d8fc5aed11c5e962fcdf3cd2b2a75e26c7fdabcd2fd5509497f076c166e81aefb5cd6697bf81843b79cee8ed77394623e1600e4b20d79edf32d5f96e22fff35dc835651e30d03f44264028a0f7c67e2b7d0df7c7aa17d894414798143cf1b341d54b97b4457f"]}, 0x280}, {&(0x7f0000003680)={0xe0, 0x28, 0x20, 0x70bd2b, 0x25dfdbfe, "", [@typed={0x8, 0x93, @str='\x00'}, @nested={0xc8, 0x1, [@generic="d7d45355f0201dafc90802d6fb5bbb43c03334d7d9b2c15246f60bbf79297a62b970fad53df2855efb71a87e32172e500c50d1ec15c519d1c642c0dd0d0a24bafc6b1780b94dcee7e95f6984cfdb8e74b65ce42f0a", @generic="e2d4286c23b71b3ce2ac02d7579e72e1c2d481ee935c1745b2118dad566338c334ac854b93b68969f1a9966103b638f89515f693e4bca73735b7677591634289e0a87ce8ac36f19a7be29cb88ada790d4d1e0a1d41af4f5ea8d3c700eca63dad8208959884cfd5ee3a6ee99da79e"]}]}, 0xe0}, {&(0x7f0000004bc0)={0x230, 0x14, 0x22, 0x70bd25, 0x25dfdbfe, "", [@nested={0x160, 0x4, [@typed={0x8, 0x79, @ipv4}, @generic="ddf653938b7dbf7f68c78d9e3c51de1d435627322d66e553d85c11de25fc60e2b695b3d9c2ba90270701bc834efde435be1f0e822839", @generic="985ba12c8ac6303e7aae9b2a3630d4f95bf09413e450f8d2925b049200fe5b77f3098188bb6aebb8bdb2df0490ada984b6b7112d21436970674a588feca7589431742744d5bce84d1c45a310b81c344268e1feef09ca92ae905c599d72c413c26be4b73ff3aa5a22a0c22bfb047e808da3cfb682a85b2c28d94129c2c845c72b2175061db4a1492fe9002da412ae4b852a2f136d72c3bd7c959cc066a3e6199f74a5d4472e661ca2103a5de8cb8c24a7b6e60f9bb0b0f3386803ba20976c860154276deb34", @generic="f19541f6db3a3105ff93146cc4445c2ee5ac6d2a56ac3ab37c563ca607185a1704e8127edf01b56d4b7605edc775183ca163f21f39ede62db47315080a673914b7c6f376b5cf3d725a01e136b7063bc72aaec416d43e06"]}, @generic="50eb2d13ad7c08a45dafbb8cc9e987eabc7437498097802a20cc83d13a4d58d64cb525d99c39a58a110a24a9d35c26d9cbd93c98e37869f795298acac2838373fc9c592a9dc31d0803a1fe3faecfd3ba6a1a55b0f6da9406a9a963cbf1c5d6f46ed4fb4bf081144bfd98cd4492e84b01993f6e8c38a8ad168fcf21488cd51d6c6c747e7c5f", @generic="3d3cb212c1ab91fa3a1b11f795c62e9e66b311dfa20555b41488b28acf6105f86199b37329d4cf945d134d68aa7fe2196f89557f8d01a5d6ec"]}, 0x230}, {&(0x7f0000005140)={0x4c, 0x19, 0x800, 0x70bd2b, 0x25dfdbfd, "", [@nested={0x3c, 0x23, [@generic="915cc7432ed9fbe7b46d696b1068eb69d78fe195f18d3509c88a3287c8b55fe1511447cd44aa5b9b14cecb4f57a4b2adfd7554d27eba9e"]}, @generic]}, 0x4c}, {&(0x7f0000005200)={0x4c, 0x11, 0x0, 0x70bd27, 0x25dfdbfc, "", [@generic="fb860dee5951be25fde41fbf76b442cd82c2dc4c01ce9cd1592fb92eeb4f6f96f6bb229b10bc50ae5a188cd9e1669987dff33b594d87dd72f6c8"]}, 0x4c}, {&(0x7f00000052c0)={0xa0, 0x3d, 0x200, 0x70bd25, 0x25dfdbff, "", [@nested={0x8c, 0x20, [@generic="c4e31e5c3ee5e26d525d6b66388ae58015e8e1d44a7eadfdcc0f88acd2a9cee446a1b78bc96b10219f0f05003bf0d2dd5ea33bf2faa853b1adf747b11eaf3f1a33f21684615ae514a65e4dd810a87a0e72637ff3ec11ea3e67755d9bd26c0e8ebf2a245cdfddacd4d1516097e21479ec180ea19b642e9576cb56d9d7d434ecaa666022f65b80"]}, @typed={0x4, 0x2e}]}, 0xa0}], 0x6, &(0x7f0000005500)=[@rights={0x30, 0x1, 0x1, [r0, r1, r1, r0, r0, r0, r1, 0xffffffffffffffff, r1]}, @rights={0x2c, 0x1, 0x1, [r1, r1, r1, r1, r0, r0, r0, r0]}], 0x5c, 0x20000800}, 0x4)
pwritev(r1, &(0x7f0000000180)=[{&(0x7f0000000000)="48e9c05839c4e9145ba25f58d357f798118b3c", 0x13}, {&(0x7f0000000040)="3ba81ab044a392cd01b4fcf9e5b5fc24c0567d00523d0930e2daa713af02afd522c5ad9e43f0fd6670e36ba52e21099c54498d573f0a1ec669135836a8d08f7de7c74b1ae65971994dfb19e47362715700f8047ec804ee813be068e5347f96a30f4c200c5122d10324fffd2e6e59edcc438bdf9f18a37408727faf375f4470e431929237b6f9de930ef9c6c2153bd2049c08c193c1f46a7f9523eede4d86f8d7", 0xa0}, {&(0x7f00000017c0)="f7d4f2837d1ec68c604a45f6e40716106bcf88ca32aed960599147343e44a1cbe9ea279c92589fe4d01ddfd38767485ada20364570cb8598a56f8e4ddd3747c99b10b37e8a95c8d5d45ad279d0f6e4e67c89452f6143e4c9a7361d9fc62522a01530f3618e377fa44239bedabd00152c4c38d9dc8d886315df070bb63c09f6bdcf5700898ed3c10fb47d29cfbd1b3caca178a0a5efaa723a45d18f4efc19228912e7ce0be6f731be9519b6b8f811531f30071ea0e82442e2da71f3878dc860298ae8d10ff1a11f5b096c7f504237", 0xce}], 0x3, 0x81002)
getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00000002c0)={{{@in=@multicast2, @in=@dev}}, {{@in6=@mcast1}, 0x0, @in=@broadcast}}, &(0x7f00000003c0)=0xe8)
openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/load\x00', 0x2, 0x0)
sendfile(r0, r1, &(0x7f00000ddff8), 0x102000001)

2018/04/03 05:30:22 executing program 3:
r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902)
mlock2(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0)
r1 = memfd_create(&(0x7f0000000140)="000000008c00000000000000000000", 0x0)
getsockopt$ARPT_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x60, &(0x7f0000001a40)={'filter\x00'}, &(0x7f0000001ac0)=0x44)
r2 = getuid()
r3 = syz_fuse_mount(&(0x7f00000054c0)='./file0\x00', 0xc003, 0x0, 0x0, 0x0, 0x800020)
sendmsg$netlink(0xffffffffffffffff, &(0x7f0000005580)={&(0x7f0000001c80)=@proc={0x10, 0x0, 0x25dfdbfe}, 0xc, &(0x7f0000005440)=[{&(0x7f0000003080)={0xb4, 0x0, 0x0, 0x0, 0x0, "", [@typed={0x14, 0x5, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}, @nested={0x20, 0x0, [@typed={0x8, 0x28, @uid=r2}, @generic="89485ccaddd19604fa9b007c500738e3", @typed={0x4, 0x50}]}, @generic="40efcbb9f5ba6a8219d208557ec8ed060aa0fbfacc6b99dec3422b3112fe8617037276210b65cb2bb01f23583f2fff9393bc26360e18f779ffc07fccee65417f2d0e38ddd8a6860f85c162b46d457e5c5c0708e787af4d4041463538a7a0b7f59ade7ea80ee1e2d4e45c59e1cc509b"]}, 0xb4}, {&(0x7f0000003680)={0x260, 0x28, 0x20, 0x70bd2b, 0x25dfdbfe, "", [@typed={0x8, 0x93, @str='\x00'}, @nested={0xb8, 0x1, [@generic="d7d45355f0201dafc90802d6fb5bbb43c03334d7d9b2c15246f60bbf79297a62b970fad53df2855efb71a87e32172e500c50d1ec15c519d1c642c0dd0d0a24bafc6b1780b94dcee7e95f6984cfdb8e74b65ce42f0a", @generic, @generic="71986492927e2c18b94f7b709bfe0335a81582c78c6fcbfc583c22ffcee3ce6816b30cca198f1d536ce14d81fbff4eb67499ce6b7bb79d876a4edce323abe55db2a6dc328c7fe6318ddeee26a85d6f41fd7114ef57c7766edba673fe"]}, @nested={0x190, 0x3b, [@typed={0x8, 0x49, @str='\x00'}, @generic="af024c03eab7010e8328ce9889a248f9489daab5a8697d482e39b40271dd6f4339440e2eb1b638ba6db55ff8a4f30f2f0042a4891f8c06f5db841b21cb5d1f64a6cd3053247d1097df6dc7d6c75b9bbede5feb637616330cd7c60171c2d442e68b3d7b73312e216bfcbe20eaea47e5e0b7fa501d35397b6b48d5c11db5d2406af3e87d4b601bb883fee95c8997df1949cf99b5982648f023fb3bf8ec2dbe27545e788a74a792ad81ea639c20ac6d99d5756aa050942f164dff87fff6e665b6e5d8b2816d7192135862e3951397dee443e0f1817b70a42dfc6fda42244e6c23df", @generic="c1a8e733a2a352c04d93ff38acc6fadc5f47935cd303cd2a8cfc337fd7f1ccc60b5c30520e7b55a0c15fe9895e4baec622c6507449abd5c9b7f443ece07cf263bd7ffbd515648ff88a0c668d0cefc681eb5fdf4df765d4af8ae6d11e50eda1cbee755dbf39f68cf4303c85f96b8e33fad9dd08ac1bc9ae5ca775801be49ff69f5516293a27516cac633d42f97688991ba14383155ff10af9379af9f6cde1ae6e97f36e"]}]}, 0x260}, {&(0x7f0000004bc0)={0x238, 0x14, 0x22, 0x70bd25, 0x25dfdbfe, "", [@nested={0x168, 0x4, [@typed={0x8, 0x79, @ipv4}, @generic="ddf653938b7dbf7f68c78d9e3c51de1d435627322d66e553d85c11de25fc60e2b695b3d9c2ba90270701bc834efde435be1f0e822839071d809a2b9c1dbf06e1", @generic="985ba12c8ac6303e7aae9b2a3630d4f95bf09413e450f8d2925b049200fe5b77f3098188bb6aebb8bdb2df0490ada984b6b7112d21436970674a588feca7589431742744d5bce84d1c45a310b81c344268e1feef09ca92ae905c599d72c413c26be4b73ff3aa5a22a0c22bfb047e808da3cfb682a85b2c28d94129c2c845c72b2175061db4a1492fe9002da412ae4b852a2f136d72c3bd7c959cc066a3e6199f74a5d4472e661ca2103a5de8cb8c24a7b6e60f9bb0b0f3386803ba20976c860154276deb34", @generic="f19541f6db3a3105ff93146cc4445c2ee5ac6d2a56ac3ab37c563ca607185a1704e8127edf01b56d4b7605edc775183ca163f21f39ede62db47315080a673914b7c6f376b5cf3d725a01e136b7063bc72aaec416d43e06"]}, @generic="50eb2d13ad7c08a45dafbb8cc9e987eabc7437498097802a20cc83d13a4d58d64cb525d99c39a58a110a24a9d35c26d9cbd93c98e37869f795298acac2838373fc9c592a9dc31d0803a1fe3faecfd3ba6a1a55b0f6da9406a9a963cbf1c5d6f46ed4fb4bf081144bfd98cd4492e84b01993f6e8c38a8ad168fcf21488cd51d6c6c747e7c5f", @generic="3d3cb212c1ab91fa3a1b11f795c62e9e66b311dfa20555b41488b28acf6105f86199b37329d4cf945d134d68aa7fe2196f89557f8d01a5d6ec"]}, 0x238}, {&(0x7f0000005140)={0x4c, 0x19, 0x800, 0x70bd2b, 0x25dfdbfd, "", [@nested={0x3c, 0x23, [@generic="915cc7432ed9fbe7b46d696b1068eb69d78fe195f18d3509c88a3287c8b55fe1511447cd44aa5b9b14cecb4f57a4b2adfd7554d27eba9e"]}, @generic]}, 0x4c}, {&(0x7f0000005200)={0x4c, 0x11, 0x0, 0x70bd27, 0x25dfdbfc, "", [@generic="fb860dee5951be25fde41fbf76b442cd82c2dc4c01ce9cd1592fb92eeb4f6f96f6bb229b10bc50ae5a188cd9e1669987dff33b594d87dd72f6c8"]}, 0x4c}, {&(0x7f00000052c0)={0xa0, 0x3d, 0x200, 0x70bd25, 0x25dfdbff, "", [@nested={0x8c, 0x20, [@generic="c4e31e5c3ee5e26d525d6b66388ae58015e8e1d44a7eadfdcc0f88acd2a9cee446a1b78bc96b10219f0f05003bf0d2dd5ea33bf2faa853b1adf747b11eaf3f1a33f21684615ae514a65e4dd810a87a0e72637ff3ec11ea3e67755d9bd26c0e8ebf2a245cdfddacd4d1516097e21479ec180ea19b642e9576cb56d9d7d434ecaa666022f65b80"]}, @typed={0x4, 0x2e}]}, 0xa0}], 0x6, &(0x7f0000005500)=[@rights={0x2c, 0x1, 0x1, [r0, r1, r1, r0, r0, r1, r3, r1]}, @rights={0x2c, 0x1, 0x1, [r1, r1, r1, r1, r0, r0, r0, r0]}], 0x58, 0x20000800}, 0x4)
pwritev(r1, &(0x7f0000000180)=[{&(0x7f0000000000)="48e9c05839c4e9145ba25f58d357f798118b3c", 0x13}, {&(0x7f0000001640)="d394f52e01bab667b98149381098b60ce4fa3ff2a522e3b10176204b1ca4cc6fda8b62567461ef6777da421f3b4d0aaafc7fa03c2e6fdfe27961f45cf12e6ee95e5176b19826d0b344a1da7287251bc1d0bc743710be1d903a557d6daa93db570b73975eaf72a53358383bf3384618af87ad14263e4412139f48011c236d1820b972554271188815e936bc1eca6b7b4a0f16115d4241110a193164872ce636a861a506541327b76cc4d52341951add49c52bd192683fa7855bae22ca6424decbd5ee3c98ac64c446", 0xc8}, {&(0x7f0000000040)="3ba81ab044a392cd01b4fcf9e5b5fc24c0567d00523d0930e2daa713af02afd522c5ad9e43f0fd6670e36ba52e21099c54498d573f0a1ec669135836a8d08f7de7c74b1ae65971994dfb19e47362715700f8047ec804ee813be068e5347f96a30f4c200c5122d10324fffd2e6e59edcc438bdf9f18a37408727faf375f4470e431929237b6f9de930ef9c6c2153bd2049c08c193c1f46a7f9523eede4d86f8d7", 0xa0}, {&(0x7f0000001740)="1b5e315a95db4a332a4e401dce34e3e2fd74a4688405b36a91100d2cd404375c79e8b09f2a6ec3e39ccc0ba05cecdb41e60eac6903535b644e6c3123ae83c08838ba218b361889258faa5f36700dde2f388918a4fb6d6d8c657b4b95b45fc80937a70f584625481f4df942638cb4", 0x6e}, {&(0x7f00000017c0)="f7d4f2837d1ec68c604a45f6e40716106bcf88ca32aed960599147343e44a1cbe9ea279c92589fe4d01ddfd38767485ada20364570cb8598a56f8e4ddd3747c99b10b37e8a95c8d5d45ad279d0f6e4e67c89452f6143e4c9a7361d9fc62522a01530f3618e377fa44239bedabd00152c4c38d9dc8d886315df070bb63c09f6bdcf5700898ed3c10fb47d29cfbd1b3caca178a0a5efaa723a45d18f4efc19228912e7ce0be6f731be9519b6b8f811531f30071ea0e82442e2da71f3878dc860298ae8d10ff1a11f5b096c7f504237", 0xce}], 0x5, 0x81002)
setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000400)={{{@in=@rand_addr=0xffffffffffffff81, @in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x0, 0x2, 0x4e21, 0x8048, 0x2, 0x80, 0x80, 0x3b}, {0x8, 0x0, 0x0, 0x3, 0x3ca07082, 0x1000, 0x0, 0xfffffffe000}, {0x3f, 0x5da, 0x7fff}, 0x20, 0x6e6bbf, 0x1, 0x0, 0x0, 0x3}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4d5, 0xff}, 0xa, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x34ff, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1}}, 0xe8)
r4 = add_key$keyring(&(0x7f0000001c00)='keyring\x00', &(0x7f0000001c40)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffd)
add_key(&(0x7f0000001b00)='user\x00', &(0x7f0000001b40)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000001b80)="a3853b9d33bf48ab92a85ba4f11a3ab6636bbf5bf26141e2afa2ff9be61d1fa75254de3f20f628f73bfdba9b784a70f2f543e5990cc94d6fa7074a01a188d853aceb528eff8a1ababca5057a25bcdea463ef1511f4d427eff2378e7f048643756c17758bb989e6dc2254f5f4ca76ff9502e2e7", 0x73, r4)
sendfile(r0, r1, &(0x7f00000ddff8), 0x102000001)

2018/04/03 05:30:23 executing program 1:
r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902)
r1 = memfd_create(&(0x7f0000000140)="000000008c00000000000000000000", 0x3)
sendmsg$netlink(0xffffffffffffffff, &(0x7f0000005580)={&(0x7f0000001c80)=@proc={0x10}, 0xc, &(0x7f0000005440), 0x0, &(0x7f0000005500)}, 0x0)
pread64(0xffffffffffffffff, &(0x7f0000000640)=""/4096, 0x1000, 0x0)
pwritev(r1, &(0x7f0000000180)=[{}, {&(0x7f0000000040)="3ba81ab044a392cd01b4fcf9e5b5fc24c0567d00523d0930e2daa713af02afd522c5ad9e43f0fd6670e36ba52e21099c54498d573f0a1ec669135836a8d08f7de7c74b1ae65971994dfb19e47362715700f8047ec804ee813be068e5347f96a30f4c200c5122d10324fffd2e6e59edcc438bdf9f18a37408727faf375f4470e431929237b6f9de930ef9c6c2153bd2049c08c193c1f46a7f9523eede4d86f8d7", 0xa0}, {&(0x7f00000017c0)="f7d4f2837d1ec68c604a45f6e40716106bcf88ca32aed960599147343e44a1cbe9ea279c92589fe4d01ddfd38767485ada20364570cb8598a56f8e4ddd3747c99b10b37e8a95c8d5d45ad279d0f6e4e67c89452f6143e4c9a7361d9fc62522a01530f3618e377fa44239bedabd00152c4c38d9dc8d886315df070bb63c09f6bdcf5700898ed3c10fb47d29cfbd1b3caca178a0a5efaa723a45d18f4efc19228912e7ce0be6f731be9519b6b8f811531f30071ea0e82442e2da71f3878dc860298ae8d10ff1a11f5b096c7f504237", 0xce}], 0x3, 0x81002)
ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1)
pipe2(&(0x7f0000000000), 0x80000)
sendfile(r0, r1, &(0x7f00000ddff8), 0x102000001)

2018/04/03 05:30:23 executing program 6:
r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902)
r1 = memfd_create(&(0x7f0000000140)="000000008c00000000000000000000", 0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000001cc0), &(0x7f0000001d00)=0xc)
fcntl$getownex(r1, 0x10, &(0x7f0000005680))
geteuid()
syz_fuse_mount(&(0x7f00000054c0)='./file0\x00', 0xc003, 0x0, 0x0, 0x0, 0x800020)
sendmsg$netlink(0xffffffffffffffff, &(0x7f0000005580)={&(0x7f0000001c80)=@proc={0x10}, 0xc, &(0x7f0000005440)=[{&(0x7f0000003180)={0x5c, 0x0, 0x620, 0x0, 0x0, "", [@generic="662cdccc21cf429ab5fa24831a3bdf695f8c744d5d20809482cc83b4a6090133d87b0550b7048b3fa8da8edf0166fe15faf30ea76c0e7c2d70df8d9f0edf33180f61ba9f5a45430d00ce5ccd"]}, 0x5c}, {&(0x7f0000003680)={0x1a8, 0x28, 0x20, 0x70bd2b, 0x25dfdbfe, "", [@typed={0x8, 0x93, @str='\x00'}, @nested={0x190, 0x3b, [@typed={0x8, 0x49, @str='\x00'}, @generic="af024c03eab7010e8328ce9889a248f9489daab5a8697d482e39b40271dd6f4339440e2eb1b638ba6db55ff8a4f30f2f0042a4891f8c06f5db841b21cb5d1f64a6cd3053247d1097df6dc7d6c75b9bbede5feb637616330cd7c60171c2d442e68b3d7b73312e216bfcbe20eaea47e5e0b7fa501d35397b6b48d5c11db5d2406af3e87d4b601bb883fee95c8997df1949cf99b5982648f023fb3bf8ec2dbe27545e788a74a792ad81ea639c20ac6d99d5756aa050942f164dff87fff6e665b6e5d8b2816d7192135862e3951397dee443e0f1817b70a42dfc6fda42244e6c23df", @generic="c1a8e733a2a352c04d93ff38acc6fadc5f47935cd303cd2a8cfc337fd7f1ccc60b5c30520e7b55a0c15fe9895e4baec622c6507449abd5c9b7f443ece07cf263bd7ffbd515648ff88a0c668d0cefc681eb5fdf4df765d4af8ae6d11e50eda1cbee755dbf39f68cf4303c85f96b8e33fad9dd08ac1bc9ae5ca775801be49ff69f5516293a27516cac633d42f97688991ba14383155ff10af9379af9f6cde1ae6e97f36e"]}]}, 0x1a8}, {&(0x7f0000004bc0)={0x238, 0x14, 0x22, 0x70bd25, 0x25dfdbfe, "", [@nested={0x168, 0x4, [@typed={0x8, 0x79, @ipv4}, @generic="ddf653938b7dbf7f68c78d9e3c51de1d435627322d66e553d85c11de25fc60e2b695b3d9c2ba90270701bc834efde435be1f0e822839071d809a2b9c1dbf06e1", @generic="985ba12c8ac6303e7aae9b2a3630d4f95bf09413e450f8d2925b049200fe5b77f3098188bb6aebb8bdb2df0490ada984b6b7112d21436970674a588feca7589431742744d5bce84d1c45a310b81c344268e1feef09ca92ae905c599d72c413c26be4b73ff3aa5a22a0c22bfb047e808da3cfb682a85b2c28d94129c2c845c72b2175061db4a1492fe9002da412ae4b852a2f136d72c3bd7c959cc066a3e6199f74a5d4472e661ca2103a5de8cb8c24a7b6e60f9bb0b0f3386803ba20976c860154276deb34", @generic="f19541f6db3a3105ff93146cc4445c2ee5ac6d2a56ac3ab37c563ca607185a1704e8127edf01b56d4b7605edc775183ca163f21f39ede62db47315080a673914b7c6f376b5cf3d725a01e136b7063bc72aaec416d43e06"]}, @generic="50eb2d13ad7c08a45dafbb8cc9e987eabc7437498097802a20cc83d13a4d58d64cb525d99c39a58a110a24a9d35c26d9cbd93c98e37869f795298acac2838373fc9c592a9dc31d0803a1fe3faecfd3ba6a1a55b0f6da9406a9a963cbf1c5d6f46ed4fb4bf081144bfd98cd4492e84b01993f6e8c38a8ad168fcf21488cd51d6c6c747e7c5f", @generic="3d3cb212c1ab91fa3a1b11f795c62e9e66b311dfa20555b41488b28acf6105f86199b37329d4cf945d134d68aa7fe2196f89557f8d01a5d6ec"]}, 0x238}, {&(0x7f0000005140)={0x4c, 0x19, 0x800, 0x70bd2b, 0x25dfdbfd, "", [@nested={0x3c, 0x23, [@generic="915cc7432ed9fbe7b46d696b1068eb69d78fe195f18d3509c88a3287c8b55fe1511447cd44aa5b9b14cecb4f57a4b2adfd7554d27eba9e"]}, @generic]}, 0x4c}, {&(0x7f0000005200)={0x4c, 0x11, 0x0, 0x70bd27, 0x25dfdbfc, "", [@generic="fb860dee5951be25fde41fbf76b442cd82c2dc4c01ce9cd1592fb92eeb4f6f96f6bb229b10bc50ae5a188cd9e1669987dff33b594d87dd72f6c8"]}, 0x4c}, {&(0x7f00000052c0)={0x18, 0x3d, 0x0, 0x70bd25, 0x25dfdbff, "", [@nested={0x4, 0x20, [@generic]}, @typed={0x4}]}, 0x18}], 0x6, &(0x7f0000005500)=[@rights={0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, r0, 0xffffffffffffffff, r1]}, @rights={0x24, 0x1, 0x1, [0xffffffffffffffff, r1, r1, 0xffffffffffffffff, r0, r0]}], 0x44, 0x20000800}, 0x4)
pwritev(r1, &(0x7f0000000180)=[{&(0x7f0000000000)="48e9c05839c4e9145ba25f58d357f7", 0xf}, {&(0x7f0000001640)="d394f52e01bab667b98149381098b60ce4fa3ff2a522e3b10176204b1ca4cc6fda8b62567461ef6777da421f3b4d0aaafc7fa03c2e6fdfe27961f45cf12e6ee95e5176b19826d0b344a1da7287251bc1d0bc743710be1d903a557d6daa93db570b73975eaf72a53358383bf3384618af87ad14263e4412139f48011c236d1820b972554271188815e936bc1eca6b7b4a0f16115d4241110a193164872ce636a861a506541327b76cc4d52341951add49c52bd192683fa7855bae22ca6424decbd5ee3c98ac64c446", 0xc8}, {&(0x7f0000000040)="3ba81ab044a392cd01b4fcf9e5b5fc24c0567d00523d0930e2daa713af02afd522c5ad9e43f0fd6670e36ba52e21099c54498d573f0a1ec669135836a8d08f7de7c74b1ae65971994dfb19e47362715700f8047ec804ee813be068e5347f96a30f4c200c5122d10324fffd2e6e59edcc438bdf9f18a37408727faf375f4470e431929237b6f9de930ef9c6c2153bd2049c08c193c1f46a7f9523eede4d86f8d7", 0xa0}, {&(0x7f0000001740)="1b5e315a95db4a332a4e401dce34e3e2fd74a4688405b36a91100d2cd404375c79e8b09f2a6ec3e39ccc0ba05cecdb41e60eac6903535b644e6c3123ae83c08838ba218b361889258faa5f36700dde2f388918a4fb6d6d8c657b4b95b45fc80937a70f584625481f4df942638cb4", 0x6e}, {&(0x7f00000017c0)="f7d4f2837d1ec68c604a45f6e40716106bcf88ca32aed960599147343e44a1cbe9ea279c92589fe4d01ddfd38767485ada20364570cb8598a56f8e4ddd3747c99b10b37e8a95c8d5d45ad279d0f6e4e67c89452f6143e4c9a7361d9fc62522a01530f3618e377fa44239bedabd00152c4c38d9dc8d886315df070bb63c09f6bdcf5700898ed3c10fb47d29cfbd1b3caca178a0a5efaa723a45d18f4efc19228912e7ce0be6f731be9519b6b8f811531f30071ea0e82442e2da71f3878dc860298ae8d10ff1a11f5b096c7f504237", 0xce}], 0x5, 0x81002)
setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000400)={{{@in=@rand_addr=0xffffffffffffff81, @in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x0, 0x2, 0x4e21, 0x8048, 0x2, 0x80, 0x80, 0x3b}, {0x8, 0x0, 0x0, 0x3, 0x3ca07082, 0x1000, 0x0, 0xfffffffe000}, {0x3f, 0x5da, 0x7fff}, 0x20, 0x6e6bbf, 0x1, 0x0, 0x0, 0x3}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4d5, 0xff}, 0xa, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x34ff, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1}}, 0xe8)
add_key(&(0x7f0000001b00)='user\x00', &(0x7f0000001b40)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000001b80)="a3853b9d33bf48ab92a85ba4f11a3ab6636bbf5bf26141e2afa2ff9be61d1fa75254de3f20f628f73bfdba9b784a70f2f543e5990cc94d6fa7074a01a188d853aceb528eff8a1ababca5057a25bcdea463ef1511f4d427eff2378e7f048643756c17758bb989e6dc2254f5f4ca76ff9502e2e7", 0x73, 0x0)
sendfile(r0, r1, &(0x7f00000ddff8), 0x102000001)

2018/04/03 05:30:23 executing program 2:
r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902)
mlock2(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0)
r1 = memfd_create(&(0x7f0000000140)="000000008c00000000000000000000", 0x3)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000001cc0), &(0x7f0000001d00)=0xc)
getuid()
geteuid()
sendmsg$netlink(0xffffffffffffffff, &(0x7f0000005580)={&(0x7f0000001c80)=@proc={0x10}, 0xc, &(0x7f0000005440)=[{&(0x7f0000003180)={0x280, 0x0, 0x620, 0x0, 0x0, "", [@nested={0x1ac, 0x0, [@typed={0x4}, @generic="b7c35e9a584cc59edc709b6ccd01b5a7504d9fc384a78b5e2ba997b789155735851aa2a58d19dae39cd6e2b1c2c436c261dc6026acc9450fe295bcc8564dfc1fb563aea6ab61b3c7d5a909ff0f37ed98ac723fbe2c2273f8d78d8634427a10c1d242060853326ed19452a65b47dcb3e4164b1913a645d92ea5df7c523bf1d6023ce8347ff4d19d14654b9bab16ae22e26ff649812b382ca077f45f6bf00778b5fe947f193ad4c9b55328c3021a", @typed={0x8, 0x61, @fd=r0}, @typed={0x8, 0x54, @fd=r1}, @generic="56e753a33a547d4269f9503789618bcb5274c42a435d365e9ef56898e467acd9219387e1852d2175acabc17ce0a1bb31a39e010ea4a56ae31388b1204f1edd3b62e35fee7b57d18af3e683f37aefd70af94a45ebf3ed0e9357c296ad4f3839b5f1c866544ab18a35a0327c5fee40613a1ba09c2b082bba2be899dcc704b1b2e2ef391b3784658da5d5e1e946e0a852996c8a5c11a982092dbbbc82934a9df0799390bdf7872aa6c350a433f56c73d2e9930059dba26b2fa16ca135677ab9824709b42c723630f53c243c1a7cb59df86e99310355ac8ca6025eb7822c051ed0eca4057a4fd5"]}, @generic="de3e03f9be9b95056ad84e00b5d57a4f74e322c09fb9fb911df98e06d3e653e557be356193b54c32dd134d7db3bd8840b5ee9e9f4a91668353c8970d4082ef910787dc2353612b2996b9107239406d7656d7fe48feaa73a7fc631a7247d8fc5aed11c5e962fcdf3cd2b2a75e26c7fdabcd2fd5509497f076c166e81aefb5cd6697bf81843b79cee8ed77394623e1600e4b20d79edf32d5f96e22fff35dc835651e30d03f44264028a0f7c67e2b7d0df7c7aa17d894414798143cf1b341d54b97b4457f"]}, 0x280}, {&(0x7f0000003680)={0xe0, 0x28, 0x20, 0x70bd2b, 0x25dfdbfe, "", [@typed={0x8, 0x93, @str='\x00'}, @nested={0xc8, 0x1, [@generic="d7d45355f0201dafc90802d6fb5bbb43c03334d7d9b2c15246f60bbf79297a62b970fad53df2855efb71a87e32172e500c50d1ec15c519d1c642c0dd0d0a24bafc6b1780b94dcee7e95f6984cfdb8e74b65ce42f0a", @generic="e2d4286c23b71b3ce2ac02d7579e72e1c2d481ee935c1745b2118dad566338c334ac854b93b68969f1a9966103b638f89515f693e4bca73735b7677591634289e0a87ce8ac36f19a7be29cb88ada790d4d1e0a1d41af4f5ea8d3c700eca63dad8208959884cfd5ee3a6ee99da79e"]}]}, 0xe0}, {&(0x7f0000004bc0)={0x230, 0x14, 0x22, 0x70bd25, 0x25dfdbfe, "", [@nested={0x160, 0x4, [@typed={0x8, 0x79, @ipv4}, @generic="ddf653938b7dbf7f68c78d9e3c51de1d435627322d66e553d85c11de25fc60e2b695b3d9c2ba90270701bc834efde435be1f0e822839", @generic="985ba12c8ac6303e7aae9b2a3630d4f95bf09413e450f8d2925b049200fe5b77f3098188bb6aebb8bdb2df0490ada984b6b7112d21436970674a588feca7589431742744d5bce84d1c45a310b81c344268e1feef09ca92ae905c599d72c413c26be4b73ff3aa5a22a0c22bfb047e808da3cfb682a85b2c28d94129c2c845c72b2175061db4a1492fe9002da412ae4b852a2f136d72c3bd7c959cc066a3e6199f74a5d4472e661ca2103a5de8cb8c24a7b6e60f9bb0b0f3386803ba20976c860154276deb34", @generic="f19541f6db3a3105ff93146cc4445c2ee5ac6d2a56ac3ab37c563ca607185a1704e8127edf01b56d4b7605edc775183ca163f21f39ede62db47315080a673914b7c6f376b5cf3d725a01e136b7063bc72aaec416d43e06"]}, @generic="50eb2d13ad7c08a45dafbb8cc9e987eabc7437498097802a20cc83d13a4d58d64cb525d99c39a58a110a24a9d35c26d9cbd93c98e37869f795298acac2838373fc9c592a9dc31d0803a1fe3faecfd3ba6a1a55b0f6da9406a9a963cbf1c5d6f46ed4fb4bf081144bfd98cd4492e84b01993f6e8c38a8ad168fcf21488cd51d6c6c747e7c5f", @generic="3d3cb212c1ab91fa3a1b11f795c62e9e66b311dfa20555b41488b28acf6105f86199b37329d4cf945d134d68aa7fe2196f89557f8d01a5d6ec"]}, 0x230}, {&(0x7f0000005140)={0x4c, 0x19, 0x800, 0x70bd2b, 0x25dfdbfd, "", [@nested={0x3c, 0x23, [@generic="915cc7432ed9fbe7b46d696b1068eb69d78fe195f18d3509c88a3287c8b55fe1511447cd44aa5b9b14cecb4f57a4b2adfd7554d27eba9e"]}, @generic]}, 0x4c}, {&(0x7f0000005200)={0x4c, 0x11, 0x0, 0x70bd27, 0x25dfdbfc, "", [@generic="fb860dee5951be25fde41fbf76b442cd82c2dc4c01ce9cd1592fb92eeb4f6f96f6bb229b10bc50ae5a188cd9e1669987dff33b594d87dd72f6c8"]}, 0x4c}, {&(0x7f00000052c0)={0xa0, 0x3d, 0x200, 0x70bd25, 0x25dfdbff, "", [@nested={0x8c, 0x20, [@generic="c4e31e5c3ee5e26d525d6b66388ae58015e8e1d44a7eadfdcc0f88acd2a9cee446a1b78bc96b10219f0f05003bf0d2dd5ea33bf2faa853b1adf747b11eaf3f1a33f21684615ae514a65e4dd810a87a0e72637ff3ec11ea3e67755d9bd26c0e8ebf2a245cdfddacd4d1516097e21479ec180ea19b642e9576cb56d9d7d434ecaa666022f65b80"]}, @typed={0x4, 0x2e}]}, 0xa0}], 0x6, &(0x7f0000005500)=[@rights={0x30, 0x1, 0x1, [r0, r1, r1, r0, r0, r0, r1, 0xffffffffffffffff, r1]}, @rights={0x2c, 0x1, 0x1, [r1, r1, r1, r1, r0, r0, r0, r0]}], 0x5c, 0x20000800}, 0x4)
pwritev(r1, &(0x7f0000000180)=[{&(0x7f0000000000)="48e9c05839c4e9145ba25f58d357f798118b3c", 0x13}, {&(0x7f0000000040)="3ba81ab044a392cd01b4fcf9e5b5fc24c0567d00523d0930e2daa713af02afd522c5ad9e43f0fd6670e36ba52e21099c54498d573f0a1ec669135836a8d08f7de7c74b1ae65971994dfb19e47362715700f8047ec804ee813be068e5347f96a30f4c200c5122d10324fffd2e6e59edcc438bdf9f18a37408727faf375f4470e431929237b6f9de930ef9c6c2153bd2049c08c193c1f46a7f9523eede4d86f8d7", 0xa0}, {&(0x7f00000017c0)="f7d4f2837d1ec68c604a45f6e40716106bcf88ca32aed960599147343e44a1cbe9ea279c92589fe4d01ddfd38767485ada20364570cb8598a56f8e4ddd3747c99b10b37e8a95c8d5d45ad279d0f6e4e67c89452f6143e4c9a7361d9fc62522a01530f3618e377fa44239bedabd00152c4c38d9dc8d886315df070bb63c09f6bdcf5700898ed3c10fb47d29cfbd1b3caca178a0a5efaa723a45d18f4efc19228912e7ce0be6f731be9519b6b8f811531f30071ea0e82442e2da71f3878dc860298ae8d10ff1a11f5b096c7f504237", 0xce}], 0x3, 0x81002)
getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00000002c0)={{{@in=@multicast2, @in=@dev}}, {{@in6=@mcast1}, 0x0, @in=@broadcast}}, &(0x7f00000003c0)=0xe8)
rt_sigprocmask(0xe38e44b8d542e2e9, &(0x7f00000001c0)={0x8100000}, &(0x7f0000000200), 0x8)
openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/load\x00', 0x2, 0x0)
sendfile(r0, r1, &(0x7f00000ddff8), 0x102000001)

2018/04/03 05:30:23 executing program 0:
r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902)
r1 = memfd_create(&(0x7f0000000140)="000000008c00000000000000000000", 0x0)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000001cc0), &(0x7f0000001d00)=0xc)
fcntl$getownex(r1, 0x10, &(0x7f0000005680))
geteuid()
r2 = syz_fuse_mount(&(0x7f00000054c0)='./file0\x00', 0xc003, 0x0, 0x0, 0x0, 0x800020)
sendmsg$netlink(0xffffffffffffffff, &(0x7f0000005580)={&(0x7f0000001c80)=@proc={0x10}, 0xc, &(0x7f0000005440)=[{&(0x7f0000003180)={0x1c0, 0x0, 0x620, 0x0, 0x0, "", [@nested={0x18, 0x0, [@typed={0x4}, @generic, @typed={0x8, 0x0, @fd=r0}, @typed={0x8, 0x54, @fd=r1}]}, @generic="662cdccc21cf429ab5fa24831a3bdf695f8c744d5d20809482cc83b4a6090133d87b0550b7048b3fa8da8edf0166fe15faf30ea76c0e7c2d70df8d9f0edf33180f61ba9f5a45430d00ce5ccd", @nested={0x14c, 0x7e, [@typed={0x8, 0x5, @ipv4=@multicast1=0xe0000001}, @typed={0x8, 0x5a, @u32=0x80000001}, @generic="b65b9432fecf74aeb9162a140bf377a0bb1c77dde5ac0c26239b793aef042c30867c5bb314e093d9d0b979627bd17d79a2c8562d466ee6fe787e3173dd59e0e7044d32412764954f510f6deaf540188451d878c010f3e6dfaa573783b13e3fa5e65079926da4653eb2495904f51c5dcc35bb1e16", @generic="09ee9faa864dd494b96352d3ea361df7935114d5900290c582a0ccd0a56889cc3c64a1400307ca3ce0737bdb09048e14644e4f9b8bf7e4fd9fa390e4b7e9a83d3778c356da3a0019171fec79d9952b53d727ae873ab2842dab223232c12ca5f9e93a6c7b0ee7587874c882664889d7b13a2f36b38e8b95e788e6ffaa754983723e07a593c7a54e26c21e056861e7a5b9b041bfa4d1d3653b423033dbdf1ba6366b4db828f97352ff689b09329fe22aaaff76eff349f3664506d783fb660045267dfd"]}]}, 0x1c0}, {&(0x7f0000004bc0)={0x15c, 0x14, 0x22, 0x70bd25, 0x25dfdbfe, "", [@nested={0x110, 0x4, [@typed={0x8, 0x79, @ipv4}, @generic="ddf653938b7dbf7f68c78d9e3c51de1d435627322d66e553d85c11de25fc60e2b695b3d9c2ba90270701bc834efde435be1f0e822839071d809a2b9c1dbf06e1", @generic="985ba12c8ac6303e7aae9b2a3630d4f95bf09413e450f8d2925b049200fe5b77f3098188bb6aebb8bdb2df0490ada984b6b7112d21436970674a588feca7589431742744d5bce84d1c45a310b81c344268e1feef09ca92ae905c599d72c413c26be4b73ff3aa5a22a0c22bfb047e808da3cfb682a85b2c28d94129c2c845c72b2175061db4a1492fe9002da412ae4b852a2f136d72c3bd7c959cc066a3e6199f74a5d4472e661ca2103a5de8cb8c24a7b6e60f9bb0b0f3386803ba20976c860154276d"]}, @generic, @generic="3d3cb212c1ab91fa3a1b11f795c62e9e66b311dfa20555b41488b28acf6105f86199b37329d4cf945d134d68aa7fe2196f89557f8d01a5d6ec"]}, 0x15c}, {&(0x7f0000005140)={0x14, 0x19, 0x800, 0x70bd2b, 0x25dfdbfd, "", [@nested={0x4, 0x23}, @generic]}, 0x14}, {&(0x7f0000005280)={0x10, 0x14, 0x0, 0x70bd25, 0x25dfdbfb}, 0x10}, {&(0x7f00000052c0)={0xa0, 0x3d, 0x200, 0x70bd25, 0x25dfdbff, "", [@nested={0x8c, 0x20, [@generic="c4e31e5c3ee5e26d525d6b66388ae58015e8e1d44a7eadfdcc0f88acd2a9cee446a1b78bc96b10219f0f05003bf0d2dd5ea33bf2faa853b1adf747b11eaf3f1a33f21684615ae514a65e4dd810a87a0e72637ff3ec11ea3e67755d9bd26c0e8ebf2a245cdfddacd4d1516097e21479ec180ea19b642e9576cb56d9d7d434ecaa666022f65b80"]}, @typed={0x4, 0x2e}]}, 0xa0}], 0x5, &(0x7f0000005500)=[@rights={0x30, 0x1, 0x1, [r0, r1, r1, r0, r0, r0, r1, r2, r1]}, @rights={0x2c, 0x1, 0x1, [r1, r1, r1, r1, r0, r0, r0, r0]}], 0x5c, 0x20000800}, 0x4)
pread64(r0, &(0x7f0000000640)=""/4096, 0x1000, 0x0)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000001940), &(0x7f0000001980)=0xc)
pwritev(r1, &(0x7f0000000180)=[{&(0x7f0000000000)="48e9c05839c4e9145ba25f58d357f798118b3c", 0x13}, {&(0x7f0000000040)="3ba81ab044a392cd01b4fcf9e5b5fc24c0567d00523d0930e2daa713af02afd522c5ad9e43f0fd6670e36ba52e21099c54498d573f0a1ec669135836a8d08f7de7c74b1ae65971994dfb19e47362715700f8047ec804ee813be068e5347f96a30f4c200c5122d10324fffd2e6e59edcc438bdf9f18a37408727faf375f4470e431929237b6f9de930ef9c6c2153bd2049c08c193c1f46a7f9523eede4d86f8d7", 0xa0}, {&(0x7f00000017c0)="f7d4f2837d1ec68c604a45f6e40716106bcf88ca32aed960599147343e44a1cbe9ea279c92589fe4d01ddfd38767485ada20364570cb8598a56f8e4ddd3747c99b10b37e8a95c8d5d45ad279d0f6e4e67c89452f6143e4c9a7361d9fc62522a01530f3618e377fa44239bedabd00152c4c38d9dc8d886315df070bb63c09f6bdcf5700898ed3c10fb47d29cfbd1b3caca178a0a5efaa723a45d18f4efc19228912e7ce0be6f731be9519b6b8f811531f30071ea0e82442e2da71f3878dc860298ae8d10ff1a11f5b096c7f504237", 0xce}], 0x3, 0x81002)
recvmmsg(r1, &(0x7f00000018c0)=[{{&(0x7f00000001c0), 0x80, &(0x7f00000003c0)=[{&(0x7f0000000100)=""/53, 0x35}, {&(0x7f0000000240)=""/2, 0x2}, {&(0x7f0000000280)=""/196, 0xc4}, {&(0x7f0000000380)=""/23, 0x17}, {&(0x7f0000000500)=""/146, 0x92}, {&(0x7f00000005c0)=""/78, 0x4e}, {&(0x7f0000001640)=""/172, 0xac}], 0x7, &(0x7f0000001700)=""/173, 0xad, 0x5}, 0x5}], 0x1, 0x2061, &(0x7f0000001900)={0x77359400})
socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00000019c0))
setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000400)={{{@in=@rand_addr=0xffffffffffffff81, @in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x0, 0x2, 0x4e21, 0x8048, 0x2, 0x80, 0x80, 0x3b}, {0x8, 0x0, 0x0, 0x3, 0x3ca07082, 0x1000, 0x0, 0xfffffffe000}, {0x3f, 0x5da, 0x7fff}, 0x20, 0x6e6bbf, 0x1, 0x0, 0x0, 0x3}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4d5, 0xff}, 0xa, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x34ff, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1}}, 0xe8)
ioctl$TIOCLINUX3(r1, 0x541c, &(0x7f0000001a00)=0x3)
add_key(&(0x7f0000001b00)='user\x00', &(0x7f0000001b40)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000001b80)="a3853b9d33bf48ab92a85ba4f11a3ab6636bbf5bf26141e2afa2ff9be61d1fa75254de3f20f628f73bfdba9b784a70f2f543e5990cc94d6fa7074a01a188d853aceb528eff8a1ababca5057a25bcdea463ef1511f4d427eff2378e7f048643756c17758bb989e6dc2254f5f4ca76ff9502e2e7", 0x73, 0x0)
sendfile(r0, r0, &(0x7f0000001a40)=0x80000000000000, 0x102000003)

2018/04/03 05:30:23 executing program 5:
r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902)
r1 = memfd_create(&(0x7f0000000140)="000000008c00000000000000000000", 0x0)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000001cc0), &(0x7f0000001d00)=0xc)
fcntl$getownex(r1, 0x10, &(0x7f0000005680))
geteuid()
r2 = syz_fuse_mount(&(0x7f00000054c0)='./file0\x00', 0xc003, 0x0, 0x0, 0x0, 0x800020)
sendmsg$netlink(0xffffffffffffffff, &(0x7f0000005580)={&(0x7f0000001c80)=@proc={0x10}, 0xc, &(0x7f0000005440)=[{&(0x7f0000003180)={0x10, 0x0, 0x620}, 0x10}, {&(0x7f0000004bc0)={0x74, 0x14, 0x22, 0x70bd25, 0x25dfdbfe, "", [@generic="4ef8bf77d31d2e1ce83c2dfc0d66de4b82b417484bd86279d689cd9d19e8fe4e92e7b6246a0823a4c9e7123778247e43", @generic="f6414816e36902ae3e5455cbaf24c9d4374135f06ea6a7fc12039b0bdca38850213f2f397acf93cb911fdb6a8f3804eef4"]}, 0x74}, {&(0x7f0000005200)={0x4c, 0x11, 0x0, 0x70bd27, 0x25dfdbfc, "", [@generic="fb860dee5951be25fde41fbf76b442cd82c2dc4c01ce9cd1592fb92eeb4f6f96f6bb229b10bc50ae5a188cd9e1669987dff33b594d87dd72f6c8"]}, 0x4c}, {&(0x7f00000052c0)={0xa0, 0x3d, 0x200, 0x70bd25, 0x25dfdbff, "", [@nested={0x8c, 0x20, [@generic="c4e31e5c3ee5e26d525d6b66388ae58015e8e1d44a7eadfdcc0f88acd2a9cee446a1b78bc96b10219f0f05003bf0d2dd5ea33bf2faa853b1adf747b11eaf3f1a33f21684615ae514a65e4dd810a87a0e72637ff3ec11ea3e67755d9bd26c0e8ebf2a245cdfddacd4d1516097e21479ec180ea19b642e9576cb56d9d7d434ecaa666022f65b80"]}, @typed={0x4, 0x2e}]}, 0xa0}], 0x4, &(0x7f0000005500)=[@rights={0x30, 0x1, 0x1, [r0, r1, r1, r0, r0, r0, r1, r2, r1]}, @rights={0x2c, 0x1, 0x1, [r1, r1, r1, r1, r0, r0, r0, r0]}], 0x5c, 0x20000800}, 0x4)
pread64(r0, &(0x7f0000000640)=""/4096, 0x1000, 0x0)
pwritev(r1, &(0x7f0000000180)=[{&(0x7f0000000000)="48e9c05839c4e9145ba25f58d357f798118b3c", 0x13}, {&(0x7f0000000040)="3ba81ab044a392cd01b4fcf9e5b5fc24c0567d00523d0930e2daa713af02afd522c5ad9e43f0fd6670e36ba52e21099c54498d573f0a1ec669135836a8d08f7de7c74b1ae65971994dfb19e47362715700f8047ec804ee813be068e5347f96a30f4c200c5122d10324fffd2e6e59edcc438bdf9f18a37408727faf375f4470e431929237b6f9de930ef9c6c2153bd2049c08c193c1f46a7f9523eede4d86f8d7", 0xa0}, {&(0x7f00000017c0)="f7d4f2837d1ec68c604a45f6e40716106bcf88ca32aed960599147343e44a1cbe9ea279c92589fe4d01ddfd38767485ada20364570cb8598a56f8e4ddd3747c99b10b37e8a95c8d5d45ad279d0f6e4e67c89452f6143e4c9a7361d9fc62522a01530f3618e377fa44239bedabd00152c4c38d9dc8d886315df070bb63c09f6bdcf5700898ed3c10fb47d29cfbd1b3caca178a0a5efaa723a45d18f4efc19228912e7ce0be6f731be9519b6b8f811531f30071ea0e82442e2da71f3878dc860298ae8d10ff1a11f5b096c7f504237", 0xce}], 0x3, 0x81002)
setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000400)={{{@in=@rand_addr=0xffffffffffffff81, @in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x0, 0x2, 0x0, 0x8048, 0x2, 0x80, 0x80, 0x3b}, {0x8, 0x0, 0x0, 0x3, 0x3ca07082, 0x1000, 0x0, 0xfffffffe000}, {0x3f, 0x5da, 0x7fff}, 0x20, 0x6e6bbf, 0x1, 0x0, 0x0, 0x3}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4d5, 0xff}, 0xa, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x34ff, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1}}, 0xe8)
add_key(&(0x7f0000001b00)='user\x00', &(0x7f0000001b40)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000001b80)="a3853b9d33bf48ab92a85ba4f11a3ab6636bbf5bf26141e2afa2ff9be61d1fa75254de3f20f628f73bfdba9b784a70f2f543e5990cc94d6fa7074a01a188d853aceb528eff8a1ababca5057a25bcdea463ef1511f4d427eff2378e7f048643756c17758bb989e6dc2254f5f4ca76ff9502e2e7", 0x73, 0x0)
sendfile(r0, r1, &(0x7f00000ddff8), 0x102000001)

2018/04/03 05:30:23 executing program 4:
r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902)
r1 = memfd_create(&(0x7f0000000140)="000000008c00000000000000000000", 0x0)
getsockopt$ARPT_SO_GET_INFO(r1, 0x0, 0x60, &(0x7f0000001a40)={'filter\x00'}, &(0x7f0000001ac0)=0x44)
fcntl$getown(r1, 0x9)
getuid()
fcntl$getownex(r1, 0x10, &(0x7f0000005680))
pread64(r0, &(0x7f0000000640)=""/4096, 0x1000, 0x0)
pwritev(r1, &(0x7f0000000180)=[{&(0x7f0000001640)}, {&(0x7f0000001740)="1b5e315a95db4a332a4e401dce34e3e2fd74a4688405b36a91100d2cd404375c79e8b09f2a6ec3e39ccc0ba05cecdb41e60eac6903535b644e6c3123ae83c08838ba218b361889258faa5f36700dde2f388918", 0x53}], 0x2, 0x81002)
getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00000002c0)={{{@in=@multicast2, @in=@dev}}, {{@in6=@mcast1}, 0x0, @in=@broadcast}}, &(0x7f00000003c0)=0xe8)
add_key$keyring(&(0x7f0000001c00)='keyring\x00', &(0x7f0000001c40)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffd)
sendfile(r0, r1, &(0x7f00000ddff8), 0x102000001)

2018/04/03 05:30:23 executing program 3:
r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902)
mlock2(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0)
r1 = memfd_create(&(0x7f0000000140)="000000008c00000000000000000000", 0x0)
getsockopt$ARPT_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x60, &(0x7f0000001a40)={'filter\x00'}, &(0x7f0000001ac0)=0x44)
r2 = getuid()
r3 = syz_fuse_mount(&(0x7f00000054c0)='./file0\x00', 0xc003, 0x0, 0x0, 0x0, 0x800020)
sendmsg$netlink(0xffffffffffffffff, &(0x7f0000005580)={&(0x7f0000001c80)=@proc={0x10, 0x0, 0x25dfdbfe}, 0xc, &(0x7f0000005440)=[{&(0x7f0000003080)={0xb4, 0x0, 0x0, 0x0, 0x0, "", [@typed={0x14, 0x5, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}, @nested={0x20, 0x0, [@typed={0x8, 0x28, @uid=r2}, @generic="89485ccaddd19604fa9b007c500738e3", @typed={0x4, 0x50}]}, @generic="40efcbb9f5ba6a8219d208557ec8ed060aa0fbfacc6b99dec3422b3112fe8617037276210b65cb2bb01f23583f2fff9393bc26360e18f779ffc07fccee65417f2d0e38ddd8a6860f85c162b46d457e5c5c0708e787af4d4041463538a7a0b7f59ade7ea80ee1e2d4e45c59e1cc509b"]}, 0xb4}, {&(0x7f0000003680)={0x260, 0x28, 0x20, 0x70bd2b, 0x25dfdbfe, "", [@typed={0x8, 0x93, @str='\x00'}, @nested={0xb8, 0x1, [@generic="d7d45355f0201dafc90802d6fb5bbb43c03334d7d9b2c15246f60bbf79297a62b970fad53df2855efb71a87e32172e500c50d1ec15c519d1c642c0dd0d0a24bafc6b1780b94dcee7e95f6984cfdb8e74b65ce42f0a", @generic, @generic="71986492927e2c18b94f7b709bfe0335a81582c78c6fcbfc583c22ffcee3ce6816b30cca198f1d536ce14d81fbff4eb67499ce6b7bb79d876a4edce323abe55db2a6dc328c7fe6318ddeee26a85d6f41fd7114ef57c7766edba673fe"]}, @nested={0x190, 0x3b, [@typed={0x8, 0x49, @str='\x00'}, @generic="af024c03eab7010e8328ce9889a248f9489daab5a8697d482e39b40271dd6f4339440e2eb1b638ba6db55ff8a4f30f2f0042a4891f8c06f5db841b21cb5d1f64a6cd3053247d1097df6dc7d6c75b9bbede5feb637616330cd7c60171c2d442e68b3d7b73312e216bfcbe20eaea47e5e0b7fa501d35397b6b48d5c11db5d2406af3e87d4b601bb883fee95c8997df1949cf99b5982648f023fb3bf8ec2dbe27545e788a74a792ad81ea639c20ac6d99d5756aa050942f164dff87fff6e665b6e5d8b2816d7192135862e3951397dee443e0f1817b70a42dfc6fda42244e6c23df", @generic="c1a8e733a2a352c04d93ff38acc6fadc5f47935cd303cd2a8cfc337fd7f1ccc60b5c30520e7b55a0c15fe9895e4baec622c6507449abd5c9b7f443ece07cf263bd7ffbd515648ff88a0c668d0cefc681eb5fdf4df765d4af8ae6d11e50eda1cbee755dbf39f68cf4303c85f96b8e33fad9dd08ac1bc9ae5ca775801be49ff69f5516293a27516cac633d42f97688991ba14383155ff10af9379af9f6cde1ae6e97f36e"]}]}, 0x260}, {&(0x7f0000004bc0)={0x238, 0x14, 0x22, 0x70bd25, 0x25dfdbfe, "", [@nested={0x168, 0x4, [@typed={0x8, 0x79, @ipv4}, @generic="ddf653938b7dbf7f68c78d9e3c51de1d435627322d66e553d85c11de25fc60e2b695b3d9c2ba90270701bc834efde435be1f0e822839071d809a2b9c1dbf06e1", @generic="985ba12c8ac6303e7aae9b2a3630d4f95bf09413e450f8d2925b049200fe5b77f3098188bb6aebb8bdb2df0490ada984b6b7112d21436970674a588feca7589431742744d5bce84d1c45a310b81c344268e1feef09ca92ae905c599d72c413c26be4b73ff3aa5a22a0c22bfb047e808da3cfb682a85b2c28d94129c2c845c72b2175061db4a1492fe9002da412ae4b852a2f136d72c3bd7c959cc066a3e6199f74a5d4472e661ca2103a5de8cb8c24a7b6e60f9bb0b0f3386803ba20976c860154276deb34", @generic="f19541f6db3a3105ff93146cc4445c2ee5ac6d2a56ac3ab37c563ca607185a1704e8127edf01b56d4b7605edc775183ca163f21f39ede62db47315080a673914b7c6f376b5cf3d725a01e136b7063bc72aaec416d43e06"]}, @generic="50eb2d13ad7c08a45dafbb8cc9e987eabc7437498097802a20cc83d13a4d58d64cb525d99c39a58a110a24a9d35c26d9cbd93c98e37869f795298acac2838373fc9c592a9dc31d0803a1fe3faecfd3ba6a1a55b0f6da9406a9a963cbf1c5d6f46ed4fb4bf081144bfd98cd4492e84b01993f6e8c38a8ad168fcf21488cd51d6c6c747e7c5f", @generic="3d3cb212c1ab91fa3a1b11f795c62e9e66b311dfa20555b41488b28acf6105f86199b37329d4cf945d134d68aa7fe2196f89557f8d01a5d6ec"]}, 0x238}, {&(0x7f0000005140)={0x4c, 0x19, 0x800, 0x70bd2b, 0x25dfdbfd, "", [@nested={0x3c, 0x23, [@generic="915cc7432ed9fbe7b46d696b1068eb69d78fe195f18d3509c88a3287c8b55fe1511447cd44aa5b9b14cecb4f57a4b2adfd7554d27eba9e"]}, @generic]}, 0x4c}, {&(0x7f0000005200)={0x4c, 0x11, 0x0, 0x70bd27, 0x25dfdbfc, "", [@generic="fb860dee5951be25fde41fbf76b442cd82c2dc4c01ce9cd1592fb92eeb4f6f96f6bb229b10bc50ae5a188cd9e1669987dff33b594d87dd72f6c8"]}, 0x4c}, {&(0x7f00000052c0)={0xa0, 0x3d, 0x200, 0x70bd25, 0x25dfdbff, "", [@nested={0x8c, 0x20, [@generic="c4e31e5c3ee5e26d525d6b66388ae58015e8e1d44a7eadfdcc0f88acd2a9cee446a1b78bc96b10219f0f05003bf0d2dd5ea33bf2faa853b1adf747b11eaf3f1a33f21684615ae514a65e4dd810a87a0e72637ff3ec11ea3e67755d9bd26c0e8ebf2a245cdfddacd4d1516097e21479ec180ea19b642e9576cb56d9d7d434ecaa666022f65b80"]}, @typed={0x4, 0x2e}]}, 0xa0}], 0x6, &(0x7f0000005500)=[@rights={0x30, 0x1, 0x1, [r0, r1, r1, 0xffffffffffffffff, r0, r0, r1, r3, r1]}, @rights={0x2c, 0x1, 0x1, [r1, r1, r1, r1, r0, r0, r0, r0]}], 0x5c, 0x20000800}, 0x4)
pwritev(r1, &(0x7f0000000180)=[{&(0x7f0000000000)="48e9c05839c4e9145ba25f58d357f798118b3c", 0x13}, {&(0x7f0000001640)="d394f52e01bab667b98149381098b60ce4fa3ff2a522e3b10176204b1ca4cc6fda8b62567461ef6777da421f3b4d0aaafc7fa03c2e6fdfe27961f45cf12e6ee95e5176b19826d0b344a1da7287251bc1d0bc743710be1d903a557d6daa93db570b73975eaf72a53358383bf3384618af87ad14263e4412139f48011c236d1820b972554271188815e936bc1eca6b7b4a0f16115d4241110a193164872ce636a861a506541327b76cc4d52341951add49c52bd192683fa7855bae22ca6424decbd5ee3c98ac64c446", 0xc8}, {&(0x7f0000000040)="3ba81ab044a392cd01b4fcf9e5b5fc24c0567d00523d0930e2daa713af02afd522c5ad9e43f0fd6670e36ba52e21099c54498d573f0a1ec669135836a8d08f7de7c74b1ae65971994dfb19e47362715700f8047ec804ee813be068e5347f96a30f4c200c5122d10324fffd2e6e59edcc438bdf9f18a37408727faf375f4470e431929237b6f9de930ef9c6c2153bd2049c08c193c1f46a7f9523eede4d86f8d7", 0xa0}, {&(0x7f0000001740)="1b5e315a95db4a332a4e401dce34e3e2fd74a4688405b36a91100d2cd404375c79e8b09f2a6ec3e39ccc0ba05cecdb41e60eac6903535b644e6c3123ae83c08838ba218b361889258faa5f36700dde2f388918a4fb6d6d8c657b4b95b45fc80937a70f584625481f4df942638cb4", 0x6e}, {&(0x7f00000017c0)="f7d4f2837d1ec68c604a45f6e40716106bcf88ca32aed960599147343e44a1cbe9ea279c92589fe4d01ddfd38767485ada20364570cb8598a56f8e4ddd3747c99b10b37e8a95c8d5d45ad279d0f6e4e67c89452f6143e4c9a7361d9fc62522a01530f3618e377fa44239bedabd00152c4c38d9dc8d886315df070bb63c09f6bdcf5700898ed3c10fb47d29cfbd1b3caca178a0a5efaa723a45d18f4efc19228912e7ce0be6f731be9519b6b8f811531f30071ea0e82442e2da71f3878dc860298ae8d10ff1a11f5b096c7f504237", 0xce}], 0x5, 0x81002)
setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000400)={{{@in=@rand_addr=0xffffffffffffff81, @in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x0, 0x2, 0x4e21, 0x8048, 0x2, 0x80, 0x80, 0x3b}, {0x8, 0x0, 0x0, 0x3, 0x3ca07082, 0x1000, 0x0, 0xfffffffe000}, {0x3f, 0x5da, 0x7fff}, 0x20, 0x6e6bbf, 0x1, 0x0, 0x0, 0x3}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4d5, 0xff}, 0xa, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x34ff, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1}}, 0xe8)
r4 = add_key$keyring(&(0x7f0000001c00)='keyring\x00', &(0x7f0000001c40)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffd)
add_key(&(0x7f0000001b00)='user\x00', &(0x7f0000001b40)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000001b80)="a3853b9d33bf48ab92a85ba4f11a3ab6636bbf5bf26141e2afa2ff9be61d1fa75254de3f20f628f73bfdba9b784a70f2f543e5990cc94d6fa7074a01a188d853aceb528eff8a1ababca5057a25bcdea463ef1511f4d427eff2378e7f048643756c17758bb989e6dc2254f5f4ca76ff9502e2e7", 0x73, r4)
sendfile(r0, r1, &(0x7f00000ddff8), 0x102000001)

2018/04/03 05:30:23 executing program 7:
r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902)
r1 = memfd_create(&(0x7f0000000140)="000000008c00000000000000000000", 0x0)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000001cc0), &(0x7f0000001d00)=0xc)
socketpair(0x15, 0x4, 0x8, &(0x7f0000000200)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
fcntl$getownex(r2, 0x10, &(0x7f00000001c0))
geteuid()
r3 = syz_fuse_mount(&(0x7f00000054c0)='./file0\x00', 0xc003, 0x0, 0x0, 0x0, 0x800020)
sendmsg$netlink(0xffffffffffffffff, &(0x7f0000005580)={&(0x7f0000001c80)=@proc={0x10}, 0xc, &(0x7f0000005440)=[{&(0x7f0000003180)={0x1c0, 0x0, 0x620, 0x0, 0x0, "", [@nested={0x18, 0x0, [@typed={0x4}, @generic, @typed={0x8, 0x0, @fd=r0}, @typed={0x8, 0x54, @fd=r1}]}, @generic="662cdccc21cf429ab5fa24831a3bdf695f8c744d5d20809482cc83b4a6090133d87b0550b7048b3fa8da8edf0166fe15faf30ea76c0e7c2d70df8d9f0edf33180f61ba9f5a45430d00ce5ccd", @nested={0x14c, 0x7e, [@typed={0x8, 0x5, @ipv4=@multicast1=0xe0000001}, @typed={0x8, 0x5a, @u32=0x80000001}, @generic="b65b9432fecf74aeb9162a140bf377a0bb1c77dde5ac0c26239b793aef042c30867c5bb314e093d9d0b979627bd17d79a2c8562d466ee6fe787e3173dd59e0e7044d32412764954f510f6deaf540188451d878c010f3e6dfaa573783b13e3fa5e65079926da4653eb2495904f51c5dcc35bb1e16", @generic="09ee9faa864dd494b96352d3ea361df7935114d5900290c582a0ccd0a56889cc3c64a1400307ca3ce0737bdb09048e14644e4f9b8bf7e4fd9fa390e4b7e9a83d3778c356da3a0019171fec79d9952b53d727ae873ab2842dab223232c12ca5f9e93a6c7b0ee7587874c882664889d7b13a2f36b38e8b95e788e6ffaa754983723e07a593c7a54e26c21e056861e7a5b9b041bfa4d1d3653b423033dbdf1ba6366b4db828f97352ff689b09329fe22aaaff76eff349f3664506d783fb660045267dfd"]}]}, 0x1c0}, {&(0x7f0000004bc0)={0x15c, 0x14, 0x22, 0x70bd25, 0x25dfdbfe, "", [@nested={0x110, 0x4, [@typed={0x8, 0x79, @ipv4}, @generic="ddf653938b7dbf7f68c78d9e3c51de1d435627322d66e553d85c11de25fc60e2b695b3d9c2ba90270701bc834efde435be1f0e822839071d809a2b9c1dbf06e1", @generic="985ba12c8ac6303e7aae9b2a3630d4f95bf09413e450f8d2925b049200fe5b77f3098188bb6aebb8bdb2df0490ada984b6b7112d21436970674a588feca7589431742744d5bce84d1c45a310b81c344268e1feef09ca92ae905c599d72c413c26be4b73ff3aa5a22a0c22bfb047e808da3cfb682a85b2c28d94129c2c845c72b2175061db4a1492fe9002da412ae4b852a2f136d72c3bd7c959cc066a3e6199f74a5d4472e661ca2103a5de8cb8c24a7b6e60f9bb0b0f3386803ba20976c860154276d"]}, @generic, @generic="3d3cb212c1ab91fa3a1b11f795c62e9e66b311dfa20555b41488b28acf6105f86199b37329d4cf945d134d68aa7fe2196f89557f8d01a5d6ec"]}, 0x15c}, {&(0x7f0000005140)={0x14, 0x19, 0x800, 0x70bd2b, 0x25dfdbfd, "", [@nested={0x4, 0x23}, @generic]}, 0x14}, {&(0x7f0000005280)={0x10, 0x14, 0x0, 0x70bd25, 0x25dfdbfb}, 0x10}, {&(0x7f00000052c0)={0xa0, 0x3d, 0x200, 0x70bd25, 0x25dfdbff, "", [@nested={0x8c, 0x20, [@generic="c4e31e5c3ee5e26d525d6b66388ae58015e8e1d44a7eadfdcc0f88acd2a9cee446a1b78bc96b10219f0f05003bf0d2dd5ea33bf2faa853b1adf747b11eaf3f1a33f21684615ae514a65e4dd810a87a0e72637ff3ec11ea3e67755d9bd26c0e8ebf2a245cdfddacd4d1516097e21479ec180ea19b642e9576cb56d9d7d434ecaa666022f65b80"]}, @typed={0x4, 0x2e}]}, 0xa0}], 0x5, &(0x7f0000005500)=[@rights={0x30, 0x1, 0x1, [r0, r1, r1, r0, r0, r0, r1, r3, r1]}, @rights={0x2c, 0x1, 0x1, [r1, r1, r1, r1, r0, r0, r0, r0]}], 0x5c, 0x20000800}, 0x4)
pread64(r0, &(0x7f0000000640)=""/4096, 0x1000, 0x0)
pwritev(r1, &(0x7f0000000180)=[{&(0x7f0000000000)="48e9c05839c4e9145ba25f58d357f798118b3c", 0x13}, {&(0x7f0000000040)="3ba81ab044a392cd01b4fcf9e5b5fc24c0567d00523d0930e2daa713af02afd522c5ad9e43f0fd6670e36ba52e21099c54498d573f0a1ec669135836a8d08f7de7c74b1ae65971994dfb19e47362715700f8047ec804ee813be068e5347f96a30f4c200c5122d10324fffd2e6e59edcc438bdf9f18a37408727faf375f4470e431929237b6f9de930ef9c6c2153bd2049c08c193c1f46a7f9523eede4d86f8d7", 0xa0}, {&(0x7f00000017c0)="f7d4f2837d1ec68c604a45f6e40716106bcf88ca32aed960599147343e44a1cbe9ea279c92589fe4d01ddfd38767485ada20364570cb8598a56f8e4ddd3747c99b10b37e8a95c8d5d45ad279d0f6e4e67c89452f6143e4c9a7361d9fc62522a01530f3618e377fa44239bedabd00152c4c38d9dc8d886315df070bb63c09f6bdcf5700898ed3c10fb47d29cfbd1b3caca178a0a5efaa723a45d18f4efc19228912e7ce0be6f731be9519b6b8f811531f30071ea0e82442e2da71f3878dc860298ae8d10ff1a11f5b096c7f504237", 0xce}], 0x3, 0x81002)
setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000400)={{{@in=@rand_addr=0xffffffffffffff81, @in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x0, 0x2, 0x4e21, 0x8048, 0x2, 0x80, 0x80, 0x3b}, {0x8, 0x0, 0x0, 0x3, 0x3ca07082, 0x1000, 0x0, 0xfffffffe000}, {0x3f, 0x5da, 0x7fff}, 0x20, 0x6e6bbf, 0x1, 0x0, 0x0, 0x3}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4d5, 0xff}, 0xa, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x34ff, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1}}, 0xe8)
add_key(&(0x7f0000001b00)='user\x00', &(0x7f0000001b40)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000001b80)="a3853b9d33bf48ab92a85ba4f11a3ab6636bbf5bf26141e2afa2ff9be61d1fa75254de3f20f628f73bfdba9b784a70f2f543e5990cc94d6fa7074a01a188d853aceb528eff8a1ababca5057a25bcdea463ef1511f4d427eff2378e7f048643756c17758bb989e6dc2254f5f4ca76ff9502e2e7", 0x73, 0x0)
openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
setsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000000240)=0x8, 0x4)
sendfile(r0, r1, &(0x7f00000ddff8), 0x102000001)

2018/04/03 05:30:24 executing program 3:
r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902)
mlock2(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0)
r1 = memfd_create(&(0x7f0000000140)="000000008c00000000000000000000", 0x0)
getsockopt$ARPT_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x60, &(0x7f0000001a40)={'filter\x00'}, &(0x7f0000001ac0)=0x44)
r2 = getuid()
r3 = syz_fuse_mount(&(0x7f00000054c0)='./file0\x00', 0xc003, 0x0, 0x0, 0x0, 0x800020)
sendmsg$netlink(0xffffffffffffffff, &(0x7f0000005580)={&(0x7f0000001c80)=@proc={0x10, 0x0, 0x25dfdbfe}, 0xc, &(0x7f0000005440)=[{&(0x7f0000003080)={0xb4, 0x0, 0x0, 0x0, 0x0, "", [@typed={0x14, 0x5, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}, @nested={0x20, 0x0, [@typed={0x8, 0x28, @uid=r2}, @generic="89485ccaddd19604fa9b007c500738e3", @typed={0x4, 0x50}]}, @generic="40efcbb9f5ba6a8219d208557ec8ed060aa0fbfacc6b99dec3422b3112fe8617037276210b65cb2bb01f23583f2fff9393bc26360e18f779ffc07fccee65417f2d0e38ddd8a6860f85c162b46d457e5c5c0708e787af4d4041463538a7a0b7f59ade7ea80ee1e2d4e45c59e1cc509b"]}, 0xb4}, {&(0x7f0000003680)={0x260, 0x28, 0x20, 0x70bd2b, 0x25dfdbfe, "", [@typed={0x8, 0x93, @str='\x00'}, @nested={0xb8, 0x1, [@generic="d7d45355f0201dafc90802d6fb5bbb43c03334d7d9b2c15246f60bbf79297a62b970fad53df2855efb71a87e32172e500c50d1ec15c519d1c642c0dd0d0a24bafc6b1780b94dcee7e95f6984cfdb8e74b65ce42f0a", @generic, @generic="71986492927e2c18b94f7b709bfe0335a81582c78c6fcbfc583c22ffcee3ce6816b30cca198f1d536ce14d81fbff4eb67499ce6b7bb79d876a4edce323abe55db2a6dc328c7fe6318ddeee26a85d6f41fd7114ef57c7766edba673fe"]}, @nested={0x190, 0x3b, [@typed={0x8, 0x49, @str='\x00'}, @generic="af024c03eab7010e8328ce9889a248f9489daab5a8697d482e39b40271dd6f4339440e2eb1b638ba6db55ff8a4f30f2f0042a4891f8c06f5db841b21cb5d1f64a6cd3053247d1097df6dc7d6c75b9bbede5feb637616330cd7c60171c2d442e68b3d7b73312e216bfcbe20eaea47e5e0b7fa501d35397b6b48d5c11db5d2406af3e87d4b601bb883fee95c8997df1949cf99b5982648f023fb3bf8ec2dbe27545e788a74a792ad81ea639c20ac6d99d5756aa050942f164dff87fff6e665b6e5d8b2816d7192135862e3951397dee443e0f1817b70a42dfc6fda42244e6c23df", @generic="c1a8e733a2a352c04d93ff38acc6fadc5f47935cd303cd2a8cfc337fd7f1ccc60b5c30520e7b55a0c15fe9895e4baec622c6507449abd5c9b7f443ece07cf263bd7ffbd515648ff88a0c668d0cefc681eb5fdf4df765d4af8ae6d11e50eda1cbee755dbf39f68cf4303c85f96b8e33fad9dd08ac1bc9ae5ca775801be49ff69f5516293a27516cac633d42f97688991ba14383155ff10af9379af9f6cde1ae6e97f36e"]}]}, 0x260}, {&(0x7f0000004bc0)={0x238, 0x14, 0x22, 0x70bd25, 0x25dfdbfe, "", [@nested={0x168, 0x4, [@typed={0x8, 0x79, @ipv4}, @generic="ddf653938b7dbf7f68c78d9e3c51de1d435627322d66e553d85c11de25fc60e2b695b3d9c2ba90270701bc834efde435be1f0e822839071d809a2b9c1dbf06e1", @generic="985ba12c8ac6303e7aae9b2a3630d4f95bf09413e450f8d2925b049200fe5b77f3098188bb6aebb8bdb2df0490ada984b6b7112d21436970674a588feca7589431742744d5bce84d1c45a310b81c344268e1feef09ca92ae905c599d72c413c26be4b73ff3aa5a22a0c22bfb047e808da3cfb682a85b2c28d94129c2c845c72b2175061db4a1492fe9002da412ae4b852a2f136d72c3bd7c959cc066a3e6199f74a5d4472e661ca2103a5de8cb8c24a7b6e60f9bb0b0f3386803ba20976c860154276deb34", @generic="f19541f6db3a3105ff93146cc4445c2ee5ac6d2a56ac3ab37c563ca607185a1704e8127edf01b56d4b7605edc775183ca163f21f39ede62db47315080a673914b7c6f376b5cf3d725a01e136b7063bc72aaec416d43e06"]}, @generic="50eb2d13ad7c08a45dafbb8cc9e987eabc7437498097802a20cc83d13a4d58d64cb525d99c39a58a110a24a9d35c26d9cbd93c98e37869f795298acac2838373fc9c592a9dc31d0803a1fe3faecfd3ba6a1a55b0f6da9406a9a963cbf1c5d6f46ed4fb4bf081144bfd98cd4492e84b01993f6e8c38a8ad168fcf21488cd51d6c6c747e7c5f", @generic="3d3cb212c1ab91fa3a1b11f795c62e9e66b311dfa20555b41488b28acf6105f86199b37329d4cf945d134d68aa7fe2196f89557f8d01a5d6ec"]}, 0x238}, {&(0x7f0000005140)={0x4c, 0x19, 0x800, 0x70bd2b, 0x25dfdbfd, "", [@nested={0x3c, 0x23, [@generic="915cc7432ed9fbe7b46d696b1068eb69d78fe195f18d3509c88a3287c8b55fe1511447cd44aa5b9b14cecb4f57a4b2adfd7554d27eba9e"]}, @generic]}, 0x4c}, {&(0x7f0000005200)={0x4c, 0x11, 0x0, 0x70bd27, 0x25dfdbfc, "", [@generic="fb860dee5951be25fde41fbf76b442cd82c2dc4c01ce9cd1592fb92eeb4f6f96f6bb229b10bc50ae5a188cd9e1669987dff33b594d87dd72f6c8"]}, 0x4c}, {&(0x7f00000052c0)={0xa0, 0x3d, 0x200, 0x70bd25, 0x25dfdbff, "", [@nested={0x8c, 0x20, [@generic="c4e31e5c3ee5e26d525d6b66388ae58015e8e1d44a7eadfdcc0f88acd2a9cee446a1b78bc96b10219f0f05003bf0d2dd5ea33bf2faa853b1adf747b11eaf3f1a33f21684615ae514a65e4dd810a87a0e72637ff3ec11ea3e67755d9bd26c0e8ebf2a245cdfddacd4d1516097e21479ec180ea19b642e9576cb56d9d7d434ecaa666022f65b80"]}, @typed={0x4, 0x2e}]}, 0xa0}], 0x6, &(0x7f0000005500)=[@rights={0x30, 0x1, 0x1, [r0, r1, r1, 0xffffffffffffffff, r0, r0, r1, r3, r1]}, @rights={0x2c, 0x1, 0x1, [r1, r1, r1, r1, r0, r0, r0, r0]}], 0x5c, 0x20000800}, 0x4)
pwritev(r1, &(0x7f0000000180)=[{&(0x7f0000000000)="48e9c05839c4e9145ba25f58d357f798118b3c", 0x13}, {&(0x7f0000001640)="d394f52e01bab667b98149381098b60ce4fa3ff2a522e3b10176204b1ca4cc6fda8b62567461ef6777da421f3b4d0aaafc7fa03c2e6fdfe27961f45cf12e6ee95e5176b19826d0b344a1da7287251bc1d0bc743710be1d903a557d6daa93db570b73975eaf72a53358383bf3384618af87ad14263e4412139f48011c236d1820b972554271188815e936bc1eca6b7b4a0f16115d4241110a193164872ce636a861a506541327b76cc4d52341951add49c52bd192683fa7855bae22ca6424decbd5ee3c98ac64c446", 0xc8}, {&(0x7f0000000040)="3ba81ab044a392cd01b4fcf9e5b5fc24c0567d00523d0930e2daa713af02afd522c5ad9e43f0fd6670e36ba52e21099c54498d573f0a1ec669135836a8d08f7de7c74b1ae65971994dfb19e47362715700f8047ec804ee813be068e5347f96a30f4c200c5122d10324fffd2e6e59edcc438bdf9f18a37408727faf375f4470e431929237b6f9de930ef9c6c2153bd2049c08c193c1f46a7f9523eede4d86f8d7", 0xa0}, {&(0x7f0000001740)="1b5e315a95db4a332a4e401dce34e3e2fd74a4688405b36a91100d2cd404375c79e8b09f2a6ec3e39ccc0ba05cecdb41e60eac6903535b644e6c3123ae83c08838ba218b361889258faa5f36700dde2f388918a4fb6d6d8c657b4b95b45fc80937a70f584625481f4df942638cb4", 0x6e}, {&(0x7f00000017c0)="f7d4f2837d1ec68c604a45f6e40716106bcf88ca32aed960599147343e44a1cbe9ea279c92589fe4d01ddfd38767485ada20364570cb8598a56f8e4ddd3747c99b10b37e8a95c8d5d45ad279d0f6e4e67c89452f6143e4c9a7361d9fc62522a01530f3618e377fa44239bedabd00152c4c38d9dc8d886315df070bb63c09f6bdcf5700898ed3c10fb47d29cfbd1b3caca178a0a5efaa723a45d18f4efc19228912e7ce0be6f731be9519b6b8f811531f30071ea0e82442e2da71f3878dc860298ae8d10ff1a11f5b096c7f504237", 0xce}], 0x5, 0x81002)
setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000400)={{{@in=@rand_addr=0xffffffffffffff81, @in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x0, 0x2, 0x4e21, 0x8048, 0x2, 0x80, 0x80, 0x3b}, {0x8, 0x0, 0x0, 0x3, 0x3ca07082, 0x1000, 0x0, 0xfffffffe000}, {0x3f, 0x5da, 0x7fff}, 0x20, 0x6e6bbf, 0x1, 0x0, 0x0, 0x3}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4d5, 0xff}, 0xa, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x34ff, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1}}, 0xe8)
r4 = add_key$keyring(&(0x7f0000001c00)='keyring\x00', &(0x7f0000001c40)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffd)
add_key(&(0x7f0000001b00)='user\x00', &(0x7f0000001b40)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000001b80)="a3853b9d33bf48ab92a85ba4f11a3ab6636bbf5bf26141e2afa2ff9be61d1fa75254de3f20f628f73bfdba9b784a70f2f543e5990cc94d6fa7074a01a188d853aceb528eff8a1ababca5057a25bcdea463ef1511f4d427eff2378e7f048643756c17758bb989e6dc2254f5f4ca76ff9502e2e7", 0x73, r4)
sendfile(r0, r1, &(0x7f00000ddff8), 0x102000001)

2018/04/03 05:30:24 executing program 2:
r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101904)
mlock2(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0)
r1 = memfd_create(&(0x7f0000000140)="000000008c00000000000000000000", 0x3)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000001cc0), &(0x7f0000001d00)=0xc)
getuid()
geteuid()
sendmsg$netlink(0xffffffffffffffff, &(0x7f0000005580)={&(0x7f0000001c80)=@proc={0x10}, 0xc, &(0x7f0000005440)=[{&(0x7f0000003180)={0x280, 0x0, 0x620, 0x0, 0x0, "", [@nested={0x1ac, 0x0, [@typed={0x4}, @generic="b7c35e9a584cc59edc709b6ccd01b5a7504d9fc384a78b5e2ba997b789155735851aa2a58d19dae39cd6e2b1c2c436c261dc6026acc9450fe295bcc8564dfc1fb563aea6ab61b3c7d5a909ff0f37ed98ac723fbe2c2273f8d78d8634427a10c1d242060853326ed19452a65b47dcb3e4164b1913a645d92ea5df7c523bf1d6023ce8347ff4d19d14654b9bab16ae22e26ff649812b382ca077f45f6bf00778b5fe947f193ad4c9b55328c3021a", @typed={0x8, 0x61, @fd=r0}, @typed={0x8, 0x54, @fd=r1}, @generic="56e753a33a547d4269f9503789618bcb5274c42a435d365e9ef56898e467acd9219387e1852d2175acabc17ce0a1bb31a39e010ea4a56ae31388b1204f1edd3b62e35fee7b57d18af3e683f37aefd70af94a45ebf3ed0e9357c296ad4f3839b5f1c866544ab18a35a0327c5fee40613a1ba09c2b082bba2be899dcc704b1b2e2ef391b3784658da5d5e1e946e0a852996c8a5c11a982092dbbbc82934a9df0799390bdf7872aa6c350a433f56c73d2e9930059dba26b2fa16ca135677ab9824709b42c723630f53c243c1a7cb59df86e99310355ac8ca6025eb7822c051ed0eca4057a4fd5"]}, @generic="de3e03f9be9b95056ad84e00b5d57a4f74e322c09fb9fb911df98e06d3e653e557be356193b54c32dd134d7db3bd8840b5ee9e9f4a91668353c8970d4082ef910787dc2353612b2996b9107239406d7656d7fe48feaa73a7fc631a7247d8fc5aed11c5e962fcdf3cd2b2a75e26c7fdabcd2fd5509497f076c166e81aefb5cd6697bf81843b79cee8ed77394623e1600e4b20d79edf32d5f96e22fff35dc835651e30d03f44264028a0f7c67e2b7d0df7c7aa17d894414798143cf1b341d54b97b4457f"]}, 0x280}, {&(0x7f0000003680)={0xe0, 0x28, 0x20, 0x70bd2b, 0x25dfdbfe, "", [@typed={0x8, 0x93, @str='\x00'}, @nested={0xc8, 0x1, [@generic="d7d45355f0201dafc90802d6fb5bbb43c03334d7d9b2c15246f60bbf79297a62b970fad53df2855efb71a87e32172e500c50d1ec15c519d1c642c0dd0d0a24bafc6b1780b94dcee7e95f6984cfdb8e74b65ce42f0a", @generic="e2d4286c23b71b3ce2ac02d7579e72e1c2d481ee935c1745b2118dad566338c334ac854b93b68969f1a9966103b638f89515f693e4bca73735b7677591634289e0a87ce8ac36f19a7be29cb88ada790d4d1e0a1d41af4f5ea8d3c700eca63dad8208959884cfd5ee3a6ee99da79e"]}]}, 0xe0}, {&(0x7f0000004bc0)={0x230, 0x14, 0x22, 0x70bd25, 0x25dfdbfe, "", [@nested={0x160, 0x4, [@typed={0x8, 0x79, @ipv4}, @generic="ddf653938b7dbf7f68c78d9e3c51de1d435627322d66e553d85c11de25fc60e2b695b3d9c2ba90270701bc834efde435be1f0e822839", @generic="985ba12c8ac6303e7aae9b2a3630d4f95bf09413e450f8d2925b049200fe5b77f3098188bb6aebb8bdb2df0490ada984b6b7112d21436970674a588feca7589431742744d5bce84d1c45a310b81c344268e1feef09ca92ae905c599d72c413c26be4b73ff3aa5a22a0c22bfb047e808da3cfb682a85b2c28d94129c2c845c72b2175061db4a1492fe9002da412ae4b852a2f136d72c3bd7c959cc066a3e6199f74a5d4472e661ca2103a5de8cb8c24a7b6e60f9bb0b0f3386803ba20976c860154276deb34", @generic="f19541f6db3a3105ff93146cc4445c2ee5ac6d2a56ac3ab37c563ca607185a1704e8127edf01b56d4b7605edc775183ca163f21f39ede62db47315080a673914b7c6f376b5cf3d725a01e136b7063bc72aaec416d43e06"]}, @generic="50eb2d13ad7c08a45dafbb8cc9e987eabc7437498097802a20cc83d13a4d58d64cb525d99c39a58a110a24a9d35c26d9cbd93c98e37869f795298acac2838373fc9c592a9dc31d0803a1fe3faecfd3ba6a1a55b0f6da9406a9a963cbf1c5d6f46ed4fb4bf081144bfd98cd4492e84b01993f6e8c38a8ad168fcf21488cd51d6c6c747e7c5f", @generic="3d3cb212c1ab91fa3a1b11f795c62e9e66b311dfa20555b41488b28acf6105f86199b37329d4cf945d134d68aa7fe2196f89557f8d01a5d6ec"]}, 0x230}, {&(0x7f0000005140)={0x4c, 0x19, 0x800, 0x70bd2b, 0x25dfdbfd, "", [@nested={0x3c, 0x23, [@generic="915cc7432ed9fbe7b46d696b1068eb69d78fe195f18d3509c88a3287c8b55fe1511447cd44aa5b9b14cecb4f57a4b2adfd7554d27eba9e"]}, @generic]}, 0x4c}, {&(0x7f0000005200)={0x4c, 0x11, 0x0, 0x70bd27, 0x25dfdbfc, "", [@generic="fb860dee5951be25fde41fbf76b442cd82c2dc4c01ce9cd1592fb92eeb4f6f96f6bb229b10bc50ae5a188cd9e1669987dff33b594d87dd72f6c8"]}, 0x4c}, {&(0x7f00000052c0)=ANY=[@ANYBLOB="a00000003d00000225bd7000ffdbdf258c002000c4e31e5c3ee5e26d525d6b66388ae58015e8e1d44a7eadfdcc0f88acd2a9cee446a1b78bc96b10219f0f05003bf0d2dd5ea33bf2faa853b1adf747b11eaf3f1a33f21684615ae514a65e4dd810a87a0e72637ff3ec11ea3e67755d9bd2d4d1516097e21479ec180ea19b642e9576cb56d9d7d434ecaa666022f65b80000004002e00"], 0xa0}], 0x6, &(0x7f0000005500)=[@rights={0x30, 0x1, 0x1, [r0, r1, r1, r0, r0, r0, r1, 0xffffffffffffffff, r1]}, @rights={0x2c, 0x1, 0x1, [r1, r1, r1, r1, r0, r0, r0, r0]}], 0x5c, 0x20000800}, 0x4)
pwritev(r1, &(0x7f0000000180)=[{&(0x7f0000000000)="48e9c05839c4e9145ba25f58d357f798118b3c", 0x13}, {&(0x7f0000000040)="3ba81ab044a392cd01b4fcf9e5b5fc24c0567d00523d0930e2daa713af02afd522c5ad9e43f0fd6670e36ba52e21099c54498d573f0a1ec669135836a8d08f7de7c74b1ae65971994dfb19e47362715700f8047ec804ee813be068e5347f96a30f4c200c5122d10324fffd2e6e59edcc438bdf9f18a37408727faf375f4470e431929237b6f9de930ef9c6c2153bd2049c08c193c1f46a7f9523eede4d86f8d7", 0xa0}, {&(0x7f00000017c0)="f7d4f2837d1ec68c604a45f6e40716106bcf88ca32aed960599147343e44a1cbe9ea279c92589fe4d01ddfd38767485ada20364570cb8598a56f8e4ddd3747c99b10b37e8a95c8d5d45ad279d0f6e4e67c89452f6143e4c9a7361d9fc62522a01530f3618e377fa44239bedabd00152c4c38d9dc8d886315df070bb63c09f6bdcf5700898ed3c10fb47d29cfbd1b3caca178a0a5efaa723a45d18f4efc19228912e7ce0be6f731be9519b6b8f811531f30071ea0e82442e2da71f3878dc860298ae8d10ff1a11f5b096c7f504237", 0xce}], 0x3, 0x81002)
getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00000002c0)={{{@in=@multicast2, @in=@dev}}, {{@in6=@mcast1}, 0x0, @in=@broadcast}}, &(0x7f00000003c0)=0xe8)
openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/load\x00', 0x2, 0x0)
sendfile(r0, r1, &(0x7f00000ddff8), 0x102000001)

2018/04/03 05:30:24 executing program 1:
r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902)
fcntl$setstatus(r0, 0x4, 0x4000)
r1 = memfd_create(&(0x7f0000000140)="000000008c00000000000000000000", 0x3)
sendmsg$netlink(0xffffffffffffffff, &(0x7f0000005580)={&(0x7f0000001c80)=@proc={0x10}, 0xc, &(0x7f0000005440), 0x0, &(0x7f0000005500)}, 0x0)
pread64(0xffffffffffffffff, &(0x7f0000000640)=""/4096, 0x1000, 0x0)
pwritev(r1, &(0x7f0000000180)=[{}, {&(0x7f0000000040)="3ba81ab044a392cd01b4fcf9e5b5fc24c0567d00523d0930e2daa713af02afd522c5ad9e43f0fd6670e36ba52e21099c54498d573f0a1ec669135836a8d08f7de7c74b1ae65971994dfb19e47362715700f8047ec804ee813be068e5347f96a30f4c200c5122d10324fffd2e6e59edcc438bdf9f18a37408727faf375f4470e431929237b6f9de930ef9c6c2153bd2049c08c193c1f46a7f9523eede4d86f8d7", 0xa0}, {&(0x7f00000017c0)="f7d4f2837d1ec68c604a45f6e40716106bcf88ca32aed960599147343e44a1cbe9ea279c92589fe4d01ddfd38767485ada20364570cb8598a56f8e4ddd3747c99b10b37e8a95c8d5d45ad279d0f6e4e67c89452f6143e4c9a7361d9fc62522a01530f3618e377fa44239bedabd00152c4c38d9dc8d886315df070bb63c09f6bdcf5700898ed3c10fb47d29cfbd1b3caca178a0a5efaa723a45d18f4efc19228912e7ce0be6f731be9519b6b8f811531f30071ea0e82442e2da71f3878dc860298ae8d10ff1a11f5b096c7f504237", 0xce}], 0x3, 0x81002)
ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1)
sendfile(r0, r1, &(0x7f00000ddff8), 0x102000001)

2018/04/03 05:30:24 executing program 0:
r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902)
r1 = memfd_create(&(0x7f0000000000)="000000008c00000000000000000000", 0x3)
getsockopt$ARPT_SO_GET_INFO(r1, 0x0, 0x60, &(0x7f0000001a40)={'filter\x00'}, &(0x7f0000001ac0)=0x44)
r2 = fcntl$getown(r1, 0x9)
getuid()
getsockopt$ARPT_SO_GET_INFO(r1, 0x0, 0x60, &(0x7f0000000040)={'filter\x00'}, &(0x7f00000000c0)=0x44)
fcntl$getownex(r1, 0x10, &(0x7f0000005680))
pread64(r0, &(0x7f0000000640)=""/4096, 0x1000, 0x0)
pwritev(r1, &(0x7f0000000180)=[{&(0x7f0000000140)}, {&(0x7f00000001c0)="1b5e315a95db4a332a4e401dce34e3e2fd74a4688405b36a91100d2c9ccc0ba05cecdb41e60eac6903535b644e6c3123ae83c08838ba218b360589258faa5f36700dde2f3889180000000000000000000000009246d1341d2d3985e188f4e6c8670ee17099c12df52aed036b0130d94b4f6c52480e06494024483a117aa1cdd09fe067334df15fec04ad96d7ff4048fff4457be8a27db983deba2a66c12fd1228b580bfb5a9bab2270b02233646efd1ad1487eb766cadc4a", 0xffffffffffffffc6}], 0x2, 0x0)
getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00000002c0)={{{@in=@multicast2, @in=@dev}}, {{@in6=@mcast1}, 0x0, @in=@broadcast}}, &(0x7f00000003c0)=0xe8)
sendmsg$nl_netfilter(r1, &(0x7f0000000280)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0xa000}, 0xc, &(0x7f0000000140)={&(0x7f0000001640)={0x334, 0x12, 0x4, 0x800, 0x70bd2d, 0x25dfdbfc, {0x7, 0x0, 0x4}, [@nested={0x204, 0x76, [@typed={0x10, 0x4, @str='/dev/loop#\x00'}, @generic="e88413883f5f4e15646b473e0fb0b57b03f3572d202bbe263e202bd275c04b97373edb7891ec573e4fd52355753176024dfb107d0a7146a4825ddc4f3b", @generic="1d31418c872ebb53631369ae027824ba9a64cde7405b941cc8fda84465516462", @typed={0x8, 0x8d, @pid=r2}, @generic="1935700c6fd5591f71daea8ac970840639d12f43bebd20d0a43e4abf5da1d1a4324050e7fc1d07acee312bbb315f64e8fca1f08fb2144a7f07057174f6102159113b48934b5c188c70db2a15406df94cdfe34319370a474bbdb6eddbb82a29fb70d7795fe94c0d65a23f397c100b4a1766737c808ae03edc24de4e14c01be6b1e8d91dc48d1fd9180e34dbe49636a9919b657fec3ca462ff77cf189e3413a976ba869b4a7dca481d2965c4a513f82f135e391c3a402c60b57408e6c8d8480a331321872ddfce7d9d9a8bb9de9a095ba06ef0bedb30fb403e0f7345f4a3835370eb6702b86b75995e5b6582f5", @generic="24b203230b116b29c775fbccdadbabe01a9f421e8ed0495597d2a20a2755cc0136be4d539d46f4b6e21358a35299aae11dc767c75930c22922017e899a2cb0eadfaa7c807530372f814dbb01ca9c9892b2da5c8df43d48eb49c0500466b972f9c3d6cbbe274d76c2d9bc41feb66e4b6854e78b06b4ca5a3dabbabbd1be2437e2a0c64c229ec8de60cb91d63c9419bce87a11514326e1f985da14f8f919"]}, @generic="ea780122ecdc16a2ae19227ab607f88741e3ef49366b777c07de36c50a799cb61ac5afdb0011fefd798e9cf52b3a97f3fc0798fb405030541970eca5f6f2d1988636e67896fe0f8a71189bdb8f99b4de68b7cb4dd2f552e72b16f02183dd2796dbaf4bb6181cd6bcd76d0b1afdf80c98ca45dec24a493197fb3c35466311198659ac8b9a5ddda66daa0c04180d7551dc7e412f94f820a3d0061d3470c36fcaec6da5f6221bbd442cd7257aa24434917dd2", @typed={0x8, 0x4, @ipv4=@loopback=0x7f000001}, @generic="6e4aa7992d175575d642d0657b3268c3d5aa5e12f947d82dfca69533b3a7ccc726f352a22516cfc571eb2be2e9057a2f60f5db14e017341fbccf8a4efdbc926ef47ea5e41c01e1f53a2b788cdf866cf02ab9a6c325c0946e48f4a212894438bb230144"]}, 0x334}, 0x1, 0x0, 0x0, 0x40050}, 0x40)
add_key$keyring(&(0x7f0000001c00)='keyring\x00', &(0x7f0000001c40)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffd)
sendfile(r0, r1, &(0x7f00000ddff8), 0x102000001)

2018/04/03 05:30:24 executing program 7:
r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902)
r1 = memfd_create(&(0x7f0000000140)="000000008c00000000000000000000", 0x0)
getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000540)={{{@in6=@mcast1, @in6}}, {{@in6=@local}, 0x0, @in=@dev}}, &(0x7f0000001640)=0xe8)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000001cc0), &(0x7f0000001d00)=0xc)
fcntl$getownex(r1, 0x10, &(0x7f0000005680))
geteuid()
bind$inet6(r1, &(0x7f0000000500)={0xa, 0x4e21, 0x6, @remote={0xfe, 0x80, [], 0xbb}, 0x5}, 0x1c)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000100)={0xfffffffffffffffd, 0x204, 0xffffffffffffffe0, 0x44, <r2=>0x0}, &(0x7f00000002c0)=0x10)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000300)={r2, @in={{0x2, 0x4e24, @broadcast=0xffffffff}}, 0x1, 0x0, 0x2, 0x3, 0x70}, &(0x7f00000003c0)=0x98)
r3 = syz_fuse_mount(&(0x7f00000054c0)='./file0\x00', 0xc003, 0x0, 0x0, 0x0, 0x800020)
sendmsg$netlink(0xffffffffffffffff, &(0x7f0000005580)={&(0x7f0000001c80)=@proc={0x10}, 0xc, &(0x7f0000005440)=[{&(0x7f0000003180)={0x1c0, 0x0, 0x620, 0x0, 0x0, "", [@nested={0x18, 0x0, [@typed={0x4}, @generic, @typed={0x8, 0x0, @fd=r0}, @typed={0x8, 0x54, @fd=r1}]}, @generic="662cdccc21cf429ab5fa24831a3bdf695f8c744d5d20809482cc83b4a6090133d87b0550b7048b3fa8da8edf0166fe15faf30ea76c0e7c2d70df8d9f0edf33180f61ba9f5a45430d00ce5ccd", @nested={0x14c, 0x7e, [@typed={0x8, 0x5, @ipv4=@multicast1=0xe0000001}, @typed={0x8, 0x5a, @u32=0x80000001}, @generic="b65b9432fecf74aeb9162a140bf377a0bb1c77dde5ac0c26239b793aef042c30867c5bb314e093d9d0b979627bd17d79a2c8562d466ee6fe787e3173dd59e0e7044d32412764954f510f6deaf540188451d878c010f3e6dfaa573783b13e3fa5e65079926da4653eb2495904f51c5dcc35bb1e16", @generic="09ee9faa864dd494b96352d3ea361df7935114d5900290c582a0ccd0a56889cc3c64a1400307ca3ce0737bdb09048e14644e4f9b8bf7e4fd9fa390e4b7e9a83d3778c356da3a0019171fec79d9952b53d727ae873ab2842dab223232c12ca5f9e93a6c7b0ee7587874c882664889d7b13a2f36b38e8b95e788e6ffaa754983723e07a593c7a54e26c21e056861e7a5b9b041bfa4d1d3653b423033dbdf1ba6366b4db828f97352ff689b09329fe22aaaff76eff349f3664506d783fb660045267dfd"]}]}, 0x1c0}, {&(0x7f0000004bc0)={0x15c, 0x14, 0x22, 0x70bd25, 0x25dfdbfe, "", [@nested={0x110, 0x4, [@typed={0x8, 0x79, @ipv4}, @generic="ddf653938b7dbf7f68c78d9e3c51de1d435627322d66e553d85c11de25fc60e2b695b3d9c2ba90270701bc834efde435be1f0e822839071d809a2b9c1dbf06e1", @generic="985ba12c8ac6303e7aae9b2a3630d4f95bf09413e450f8d2925b049200fe5b77f3098188bb6aebb8bdb2df0490ada984b6b7112d21436970674a588feca7589431742744d5bce84d1c45a310b81c344268e1feef09ca92ae905c599d72c413c26be4b73ff3aa5a22a0c22bfb047e808da3cfb682a85b2c28d94129c2c845c72b2175061db4a1492fe9002da412ae4b852a2f136d72c3bd7c959cc066a3e6199f74a5d4472e661ca2103a5de8cb8c24a7b6e60f9bb0b0f3386803ba20976c860154276d"]}, @generic, @generic="3d3cb212c1ab91fa3a1b11f795c62e9e66b311dfa20555b41488b28acf6105f86199b37329d4cf945d134d68aa7fe2196f89557f8d01a5d6ec"]}, 0x15c}, {&(0x7f0000005140)={0x14, 0x19, 0x800, 0x70bd2b, 0x25dfdbfd, "", [@nested={0x4, 0x23}, @generic]}, 0x14}, {&(0x7f0000005280)={0x10, 0x14, 0x0, 0x70bd25, 0x25dfdbfb}, 0x10}, {&(0x7f00000052c0)={0xa0, 0x3d, 0x200, 0x70bd25, 0x25dfdbff, "", [@nested={0x8c, 0x20, [@generic="c4e31e5c3ee5e26d525d6b66388ae58015e8e1d44a7eadfdcc0f88acd2a9cee446a1b78bc96b10219f0f05003bf0d2dd5ea33bf2faa853b1adf747b11eaf3f1a33f21684615ae514a65e4dd810a87a0e72637ff3ec11ea3e67755d9bd26c0e8ebf2a245cdfddacd4d1516097e21479ec180ea19b642e9576cb56d9d7d434ecaa666022f65b80"]}, @typed={0x4, 0x2e}]}, 0xa0}], 0x5, &(0x7f0000005500)=[@rights={0x30, 0x1, 0x1, [r0, r1, r1, r0, r0, r0, r1, r3, r1]}, @rights={0x2c, 0x1, 0x1, [r1, r1, r1, r1, r0, r0, r0, r0]}], 0x5c, 0x20000800}, 0x4)
ioctl$TTUNGETFILTER(r1, 0x800854db, &(0x7f00000001c0)=""/198)
pread64(r0, &(0x7f0000000640)=""/4096, 0x1000, 0x0)
pwritev(r1, &(0x7f0000000180)=[{&(0x7f0000000000)="48e9c05839c4e9145ba25f58d357f798118b3c", 0x13}, {&(0x7f0000000040)="3ba81ab044a392cd01b4fcf9e5b5fc24c0567d00523d0930e2daa713af02afd522c5ad9e43f0fd6670e36ba52e21099c54498d573f0a1ec669135836a8d08f7de7c74b1ae65971994dfb19e47362715700f8047ec804ee813be068e5347f96a30f4c200c5122d10324fffd2e6e59edcc438bdf9f18a37408727faf375f4470e431929237b6f9de930ef9c6c2153bd2049c08c193c1f46a7f9523eede4d86f8d7", 0xa0}, {&(0x7f00000017c0)="f7d4f2837d1ec68c604a45f6e40716106bcf88ca32aed960599147343e44a1cbe9ea279c92589fe4d01ddfd38767485ada20364570cb8598a56f8e4ddd3747c99b10b37e8a95c8d5d45ad279d0f6e4e67c89452f6143e4c9a7361d9fc62522a01530f3618e377fa44239bedabd00152c4c38d9dc8d886315df070bb63c09f6bdcf5700898ed3c10fb47d29cfbd1b3caca178a0a5efaa723a45d18f4efc19228912e7ce0be6f731be9519b6b8f811531f30071ea0e82442e2da71f3878dc860298ae8d10ff1a11f5b096c7f504237", 0xce}], 0x3, 0x81002)
setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000400)={{{@in=@rand_addr=0xffffffffffffff81, @in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x0, 0x2, 0x4e21, 0x8048, 0x2, 0x80, 0x80, 0x3b}, {0x8, 0x0, 0x0, 0x3, 0x3ca07082, 0x1000, 0x0, 0xfffffffe000}, {0x3f, 0x5da, 0x7fff}, 0x20, 0x6e6bbf, 0x1, 0x0, 0x0, 0x3}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4d5, 0xff}, 0xa, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x34ff, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1}}, 0xe8)
add_key(&(0x7f0000001b00)='user\x00', &(0x7f0000001b40)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000001b80)="a3853b9d33bf48ab92a85ba4f11a3ab6636bbf5bf26141e2afa2ff9be61d1fa75254de3f20f628f73bfdba9b784a70f2f543e5990cc94d6fa7074a01a188d853aceb528eff8a1ababca5057a25bcdea463ef1511f4d427eff2378e7f048643756c17758bb989e6dc2254f5f4ca76ff9502e2e7", 0x73, 0x0)
sendfile(r0, r1, &(0x7f00000ddff8), 0x102000001)

2018/04/03 05:30:24 executing program 6:
r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902)
r1 = memfd_create(&(0x7f0000000140)="000000008c00000000000000000000", 0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000001cc0), &(0x7f0000001d00)=0xc)
fcntl$getownex(r1, 0x10, &(0x7f0000005680))
geteuid()
syz_fuse_mount(&(0x7f00000054c0)='./file0\x00', 0xc003, 0x0, 0x0, 0x0, 0x800020)
sendmsg$netlink(0xffffffffffffffff, &(0x7f0000005580)={&(0x7f0000001c80)=@proc={0x10}, 0xc, &(0x7f0000005440)=[{&(0x7f0000003180)={0x5c, 0x0, 0x620, 0x0, 0x0, "", [@generic="662cdccc21cf429ab5fa24831a3bdf695f8c744d5d20809482cc83b4a6090133d87b0550b7048b3fa8da8edf0166fe15faf30ea76c0e7c2d70df8d9f0edf33180f61ba9f5a45430d00ce5ccd"]}, 0x5c}, {&(0x7f0000003680)={0x1a8, 0x28, 0x20, 0x70bd2b, 0x25dfdbfe, "", [@typed={0x8, 0x93, @str='\x00'}, @nested={0x190, 0x3b, [@typed={0x8, 0x49, @str='\x00'}, @generic="af024c03eab7010e8328ce9889a248f9489daab5a8697d482e39b40271dd6f4339440e2eb1b638ba6db55ff8a4f30f2f0042a4891f8c06f5db841b21cb5d1f64a6cd3053247d1097df6dc7d6c75b9bbede5feb637616330cd7c60171c2d442e68b3d7b73312e216bfcbe20eaea47e5e0b7fa501d35397b6b48d5c11db5d2406af3e87d4b601bb883fee95c8997df1949cf99b5982648f023fb3bf8ec2dbe27545e788a74a792ad81ea639c20ac6d99d5756aa050942f164dff87fff6e665b6e5d8b2816d7192135862e3951397dee443e0f1817b70a42dfc6fda42244e6c23df", @generic="c1a8e733a2a352c04d93ff38acc6fadc5f47935cd303cd2a8cfc337fd7f1ccc60b5c30520e7b55a0c15fe9895e4baec622c6507449abd5c9b7f443ece07cf263bd7ffbd515648ff88a0c668d0cefc681eb5fdf4df765d4af8ae6d11e50eda1cbee755dbf39f68cf4303c85f96b8e33fad9dd08ac1bc9ae5ca775801be49ff69f5516293a27516cac633d42f97688991ba14383155ff10af9379af9f6cde1ae6e97f36e"]}]}, 0x1a8}, {&(0x7f0000004bc0)={0x238, 0x14, 0x22, 0x70bd25, 0x25dfdbfe, "", [@nested={0x168, 0x4, [@typed={0x8, 0x79, @ipv4}, @generic="ddf653938b7dbf7f68c78d9e3c51de1d435627322d66e553d85c11de25fc60e2b695b3d9c2ba90270701bc834efde435be1f0e822839071d809a2b9c1dbf06e1", @generic="985ba12c8ac6303e7aae9b2a3630d4f95bf09413e450f8d2925b049200fe5b77f3098188bb6aebb8bdb2df0490ada984b6b7112d21436970674a588feca7589431742744d5bce84d1c45a310b81c344268e1feef09ca92ae905c599d72c413c26be4b73ff3aa5a22a0c22bfb047e808da3cfb682a85b2c28d94129c2c845c72b2175061db4a1492fe9002da412ae4b852a2f136d72c3bd7c959cc066a3e6199f74a5d4472e661ca2103a5de8cb8c24a7b6e60f9bb0b0f3386803ba20976c860154276deb34", @generic="f19541f6db3a3105ff93146cc4445c2ee5ac6d2a56ac3ab37c563ca607185a1704e8127edf01b56d4b7605edc775183ca163f21f39ede62db47315080a673914b7c6f376b5cf3d725a01e136b7063bc72aaec416d43e06"]}, @generic="50eb2d13ad7c08a45dafbb8cc9e987eabc7437498097802a20cc83d13a4d58d64cb525d99c39a58a110a24a9d35c26d9cbd93c98e37869f795298acac2838373fc9c592a9dc31d0803a1fe3faecfd3ba6a1a55b0f6da9406a9a963cbf1c5d6f46ed4fb4bf081144bfd98cd4492e84b01993f6e8c38a8ad168fcf21488cd51d6c6c747e7c5f", @generic="3d3cb212c1ab91fa3a1b11f795c62e9e66b311dfa20555b41488b28acf6105f86199b37329d4cf945d134d68aa7fe2196f89557f8d01a5d6ec"]}, 0x238}, {&(0x7f0000005140)={0x4c, 0x19, 0x800, 0x70bd2b, 0x25dfdbfd, "", [@nested={0x3c, 0x23, [@generic="915cc7432ed9fbe7b46d696b1068eb69d78fe195f18d3509c88a3287c8b55fe1511447cd44aa5b9b14cecb4f57a4b2adfd7554d27eba9e"]}, @generic]}, 0x4c}, {&(0x7f0000005200)={0x4c, 0x11, 0x0, 0x70bd27, 0x25dfdbfc, "", [@generic="fb860dee5951be25fde41fbf76b442cd82c2dc4c01ce9cd1592fb92eeb4f6f96f6bb229b10bc50ae5a188cd9e1669987dff33b594d87dd72f6c8"]}, 0x4c}, {&(0x7f00000052c0)={0x18, 0x3d, 0x0, 0x70bd25, 0x25dfdbff, "", [@nested={0x4, 0x20, [@generic]}, @typed={0x4}]}, 0x18}], 0x6, &(0x7f0000005500)=[@rights={0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, r0, 0xffffffffffffffff, r1]}, @rights={0x24, 0x1, 0x1, [0xffffffffffffffff, r1, r1, 0xffffffffffffffff, r0, r0]}], 0x44, 0x20000800}, 0x4)
pwritev(r1, &(0x7f0000000180)=[{&(0x7f0000000000)="48e9c05839c4e9145ba25f58d357f79811", 0x11}, {&(0x7f0000001640)="d394f52e01bab667b98149381098b60ce4fa3ff2a522e3b10176204b1ca4cc6fda8b62567461ef6777da421f3b4d0aaafc7fa03c2e6fdfe27961f45cf12e6ee95e5176b19826d0b344a1da7287251bc1d0bc743710be1d903a557d6daa93db570b73975eaf72a53358383bf3384618af87ad14263e4412139f48011c236d1820b972554271188815e936bc1eca6b7b4a0f16115d4241110a193164872ce636a861a506541327b76cc4d52341951add49c52bd192683fa7855bae22ca6424decbd5ee3c98ac64c446", 0xc8}, {&(0x7f0000000040)="3ba81ab044a392cd01b4fcf9e5b5fc24c0567d00523d0930e2daa713af02afd522c5ad9e43f0fd6670e36ba52e21099c54498d573f0a1ec669135836a8d08f7de7c74b1ae65971994dfb19e47362715700f8047ec804ee813be068e5347f96a30f4c200c5122d10324fffd2e6e59edcc438bdf9f18a37408727faf375f4470e431929237b6f9de930ef9c6c2153bd2049c08c193c1f46a7f9523eede4d86f8d7", 0xa0}, {&(0x7f0000001740)="1b5e315a95db4a332a4e401dce34e3e2fd74a4688405b36a91100d2cd404375c79e8b09f2a6ec3e39ccc0ba05cecdb41e60eac6903535b644e6c3123ae83c08838ba218b361889258faa5f36700dde2f388918a4fb6d6d8c657b4b95b45fc80937a70f584625481f4df942638cb4", 0x6e}, {&(0x7f00000017c0)="f7d4f2837d1ec68c604a45f6e40716106bcf88ca32aed960599147343e44a1cbe9ea279c92589fe4d01ddfd38767485ada20364570cb8598a56f8e4ddd3747c99b10b37e8a95c8d5d45ad279d0f6e4e67c89452f6143e4c9a7361d9fc62522a01530f3618e377fa44239bedabd00152c4c38d9dc8d886315df070bb63c09f6bdcf5700898ed3c10fb47d29cfbd1b3caca178a0a5efaa723a45d18f4efc19228912e7ce0be6f731be9519b6b8f811531f30071ea0e82442e2da71f3878dc860298ae8d10ff1a11f5b096c7f504237", 0xce}], 0x5, 0x81002)
setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000400)={{{@in=@rand_addr=0xffffffffffffff81, @in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x0, 0x2, 0x4e21, 0x8048, 0x2, 0x80, 0x80, 0x3b}, {0x8, 0x0, 0x0, 0x3, 0x3ca07082, 0x1000, 0x0, 0xfffffffe000}, {0x3f, 0x5da, 0x7fff}, 0x20, 0x6e6bbf, 0x1, 0x0, 0x0, 0x3}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4d5, 0xff}, 0xa, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x34ff, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1}}, 0xe8)
add_key(&(0x7f0000001b00)='user\x00', &(0x7f0000001b40)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000001b80)="a3853b9d33bf48ab92a85ba4f11a3ab6636bbf5bf26141e2afa2ff9be61d1fa75254de3f20f628f73bfdba9b784a70f2f543e5990cc94d6fa7074a01a188d853aceb528eff8a1ababca5057a25bcdea463ef1511f4d427eff2378e7f048643756c17758bb989e6dc2254f5f4ca76ff9502e2e7", 0x73, 0x0)
sendfile(r0, r1, &(0x7f00000ddff8), 0x102000001)

2018/04/03 05:30:24 executing program 5:
r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902)
r1 = memfd_create(&(0x7f0000000140)="000000008c00000000000000000000", 0x0)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000001cc0), &(0x7f0000001d00)=0xc)
fcntl$getownex(r1, 0x10, &(0x7f0000005680))
geteuid()
r2 = syz_fuse_mount(&(0x7f00000054c0)='./file0\x00', 0xc003, 0x0, 0x0, 0x0, 0x800020)
sendmsg$netlink(0xffffffffffffffff, &(0x7f0000005580)={&(0x7f0000001c80)=@proc={0x10}, 0xc, &(0x7f0000005440)=[{&(0x7f0000003180)={0x10, 0x0, 0x620}, 0x10}, {&(0x7f0000004bc0)={0x74, 0x14, 0x22, 0x70bd25, 0x25dfdbfe, "", [@generic="4ef8bf77d31d2e1ce83c2dfc0d66de4b82b417484bd86279d689cd9d19e8fe4e92e7b6246a0823a4c9e7123778247e43", @generic="f6414816e36902ae3e5455cbaf24c9d4374135f06ea6a7fc12039b0bdca38850213f2f397acf93cb911fdb6a8f3804eef4"]}, 0x74}, {&(0x7f0000005200)={0x4c, 0x11, 0x0, 0x70bd27, 0x25dfdbfc, "", [@generic="fb860dee5951be25fde41fbf76b442cd82c2dc4c01ce9cd1592fb92eeb4f6f96f6bb229b10bc50ae5a188cd9e1669987dff33b594d87dd72f6c8"]}, 0x4c}, {&(0x7f00000052c0)={0xa0, 0x3d, 0x200, 0x70bd25, 0x25dfdbff, "", [@nested={0x8c, 0x20, [@generic="c4e31e5c3ee5e26d525d6b66388ae58015e8e1d44a7eadfdcc0f88acd2a9cee446a1b78bc96b10219f0f05003bf0d2dd5ea33bf2faa853b1adf747b11eaf3f1a33f21684615ae514a65e4dd810a87a0e72637ff3ec11ea3e67755d9bd26c0e8ebf2a245cdfddacd4d1516097e21479ec180ea19b642e9576cb56d9d7d434ecaa666022f65b80"]}, @typed={0x4, 0x2e}]}, 0xa0}], 0x4, &(0x7f0000005500)=[@rights={0x30, 0x1, 0x1, [r0, r1, r1, r0, r0, r0, r1, r2, r1]}, @rights={0x2c, 0x1, 0x1, [r1, r1, r1, r1, r0, r0, r0, r0]}], 0x5c, 0x20000800}, 0x4)
pread64(r0, &(0x7f0000000640)=""/4096, 0x1000, 0x0)
pwritev(r1, &(0x7f0000000180)=[{&(0x7f0000000000)="48e9c05839c4e9145ba25f58d357f798118b3c", 0x13}, {&(0x7f0000000040)="3ba81ab044a392cd01b4fcf9e5b5fc24c0567d00523d0930e2daa713af02afd522c5ad9e43f0fd6670e36ba52e21099c54498d573f0a1ec669135836a8d08f7de7c74b1ae65971994dfb19e47362715700f8047ec804ee813be068e5347f96a30f4c200c5122d10324fffd2e6e59edcc438bdf9f18a37408727faf375f4470e431929237b6f9de930ef9c6c2153bd2049c08c193c1f46a7f9523eede4d86f8d7", 0xa0}, {&(0x7f00000017c0)="f7d4f2837d1ec68c604a45f6e40716106bcf88ca32aed960599147343e44a1cbe9ea279c92589fe4d01ddfd38767485ada20364570cb8598a56f8e4ddd3747c99b10b37e8a95c8d5d45ad279d0f6e4e67c89452f6143e4c9a7361d9fc62522a01530f3618e377fa44239bedabd00152c4c38d9dc8d886315df070bb63c09f6bdcf5700898ed3c10fb47d29cfbd1b3caca178a0a5efaa723a45d18f4efc19228912e7ce0be6f731be9519b6b8f811531f30071ea0e82442e2da71f3878dc860298ae8d10ff1a11f5b096c7f504237", 0xce}], 0x3, 0x81002)
setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000400)={{{@in=@rand_addr=0xffffffffffffff81, @in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x0, 0x2, 0x0, 0x8048, 0x2, 0x80, 0x80, 0x3b}, {0x8, 0x0, 0x0, 0x3, 0x3ca07082, 0x1000, 0x0, 0xfffffffe000}, {0x3f, 0x5da, 0x7fff}, 0x20, 0x6e6bbf, 0x1, 0x0, 0x0, 0x3}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4d5, 0xff}, 0xa, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x34ff, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1}}, 0xe8)
add_key(&(0x7f0000001b00)='user\x00', &(0x7f0000001b40)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000001b80)="a3853b9d33bf48ab92a85ba4f11a3ab6636bbf5bf26141e2afa2ff9be61d1fa75254de3f20f628f73bfdba9b784a70f2f543e5990cc94d6fa7074a01a188d853aceb528eff8a1ababca5057a25bcdea463ef1511f4d427eff2378e7f048643756c17758bb989e6dc2254f5f4ca76ff9502e2e7", 0x73, 0x0)
sendfile(r0, r1, &(0x7f00000ddff8), 0x102000001)

2018/04/03 05:30:24 executing program 4:
r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902)
r1 = memfd_create(&(0x7f0000000140)="000000008c00000000000000000000", 0x0)
getsockopt$ARPT_SO_GET_INFO(r1, 0x0, 0x60, &(0x7f0000001a40)={'filter\x00'}, &(0x7f0000001ac0)=0x44)
fcntl$getown(r1, 0x9)
getuid()
fcntl$getownex(r1, 0x10, &(0x7f0000005680))
pread64(r0, &(0x7f0000001c80)=""/4096, 0x1000, 0x0)
pwritev(r1, &(0x7f0000000180)=[{&(0x7f0000001640)}, {&(0x7f0000001740)="1b5e315a95db4a332a4e401dce34e3e2fd74a4688405b36a91100d2cd404375c79e8b09f2a6ec3e39ccc0ba05cecdb41e60eac6903535b644e6c3123ae83c08838ba218b361889258faa5f36700dde2f388918", 0x53}], 0x2, 0x81002)
getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00000002c0)={{{@in=@multicast2, @in=@dev}}, {{@in6=@mcast1}, 0x0, @in=@broadcast}}, &(0x7f00000003c0)=0xe8)
add_key$keyring(&(0x7f0000001c00)='keyring\x00', &(0x7f0000001c40)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffd)
sendfile(r0, r1, &(0x7f00000ddff8), 0x102000002)

[  472.403350] buffer_io_error: 219 callbacks suppressed
[  472.408734] Buffer I/O error on dev loop0, logical block 1, lost async page write
[  472.416422] Buffer I/O error on dev loop0, logical block 2, lost async page write
[  472.424115] Buffer I/O error on dev loop0, logical block 3, lost async page write
[  472.431782] Buffer I/O error on dev loop0, logical block 4, lost async page write
[  472.439484] Buffer I/O error on dev loop0, logical block 5, lost async page write
[  472.447125] Buffer I/O error on dev loop0, logical block 6, lost async page write
[  472.454797] Buffer I/O error on dev loop0, logical block 7, lost async page write
[  472.462583] Buffer I/O error on dev loop0, logical block 8, lost async page write
[  472.470245] Buffer I/O error on dev loop0, logical block 9, lost async page write
[  472.478014] Buffer I/O error on dev loop0, logical block 10, lost async page write
2018/04/03 05:30:25 executing program 0:
r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902)
r1 = memfd_create(&(0x7f0000000140)="000000008c00000000000000000000", 0x0)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000001cc0), &(0x7f0000001d00)=0xc)
fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000005680))
geteuid()
r2 = syz_fuse_mount(&(0x7f00000054c0)='./file0\x00', 0xc003, 0x0, 0x0, 0x0, 0x800020)
sendmsg$netlink(0xffffffffffffffff, &(0x7f0000005580)={&(0x7f0000001c80)=@proc={0x10}, 0xc, &(0x7f0000005440)=[{&(0x7f0000003180)={0x5c, 0x0, 0x620, 0x0, 0x0, "", [@generic="662cdccc21cf429ab5fa24831a3bdf695f8c744d5d20809482cc83b4a6090133d87b0550b7048b3fa8da8edf0166fe15faf30ea76c0e7c2d70df8d9f0edf33180f61ba9f5a45430d00ce5ccd"]}, 0x5c}, {&(0x7f0000004bc0)={0x18c, 0x14, 0x22, 0x70bd25, 0x25dfdbfe, "", [@nested={0x118, 0x91, [@generic="617f9fcf50d164d29c4ca13b84ee69e10feed23a08132f7c3fc2838f2db6206e0d60215b0c53043f3ab1c79d909d63c95045f122060977a356a1ab7a785c55d9b5461e8483c47b2d6b7a9f46cab1eb8a5d2fedfa8e5bd15cb7589d44e87d1f330edb37aa467e4a20af90dbd3189ad28abe42cae109351ff557ee8457748624507da5f847a7b024ffa942f79615a81d4987f59df4c2db230e0bb5e98e4ad1dbd2a044cc9e271faf5c6e2149", @generic="860b720e0ac2ea695353f782409b2c8343beb0ba582d4ee0d8b898627dfb588e68680f0d2f5852ef8495b15174dad6eaec3ec3a12e1054c15122cb57f00772a2ed31228c3fb94236fa0a3c29a98080deea2b905c8c853915b3b0f9836ff7cb2b8f4fc315bc60ca70"]}, @generic="4ef8bf77d31d2e1ce83c2dfc0d66de4b82b417484bd86279d689cd9d19e8fe4e92e7b6246a0823a4c9e7123778247e43", @generic="f6414816e36902ae3e5455cbaf24c9d4374135f06ea6a7fc12039b0bdca38850213f2f397acf93cb911fdb6a8f3804eef4"]}, 0x18c}, {&(0x7f0000005200)={0x4c, 0x11, 0x0, 0x70bd27, 0x25dfdbfc, "", [@generic="fb860dee5951be25fde41fbf76b442cd82c2dc4c01ce9cd1592fb92eeb4f6f96f6bb229b10bc50ae5a188cd9e1669987dff33b594d87dd72f6c8"]}, 0x4c}, {&(0x7f00000052c0)={0xa0, 0x3d, 0x200, 0x70bd25, 0x25dfdbff, "", [@nested={0x8c, 0x20, [@generic="c4e31e5c3ee5e26d525d6b66388ae58015e8e1d44a7eadfdcc0f88acd2a9cee446a1b78bc96b10219f0f05003bf0d2dd5ea33bf2faa853b1adf747b11eaf3f1a33f21684615ae514a65e4dd810a87a0e72637ff3ec11ea3e67755d9bd26c0e8ebf2a245cdfddacd4d1516097e21479ec180ea19b642e9576cb56d9d7d434ecaa666022f65b80"]}, @typed={0x4, 0x2e}]}, 0xa0}], 0x4, &(0x7f0000005500)=[@rights={0x30, 0x1, 0x1, [r0, r1, r1, r0, r0, r0, r1, r2, r1]}, @rights={0x2c, 0x1, 0x1, [r1, r1, r1, r1, r0, r0, r0, r0]}], 0x5c, 0x20000800}, 0x4)
pread64(r0, &(0x7f0000000640)=""/4096, 0x1000, 0x0)
pwritev(r1, &(0x7f0000000180)=[{&(0x7f0000000000)="48e9c05839c4e9145ba25f58d357f798118b3c", 0x13}, {&(0x7f0000000040)="3ba81ab044a392cd01b4fcf9e5b5fc24c0567d00523d0930e2daa713af02afd522c5ad9e43f0fd6670e36ba52e21099c54498d573f0a1ec669135836a8d08f7de7c74b1ae65971994dfb19e47362715700f8047ec804ee813be068e5347f96a30f4c200c5122d10324fffd2e6e59edcc438bdf9f18a37408727faf375f4470e431929237b6f9de930ef9c6c2153bd2049c08c193c1f46a7f9523eede4d86f8d7", 0xa0}, {&(0x7f00000017c0)="f7d4f2837d1ec68c604a45f6e40716106bcf88ca32aed960599147343e44a1cbe9ea279c92589fe4d01ddfd38767485ada20364570cb8598a56f8e4ddd3747c99b10b37e8a95c8d5d45ad279d0f6e4e67c89452f6143e4c9a7361d9fc62522a01530f3618e377fa44239bedabd00152c4c38d9dc8d886315df070bb63c09f6bdcf5700898ed3c10fb47d29cfbd1b3caca178a0a5efaa723a45d18f4efc19228912e7ce0be6f731be9519b6b8f811531f30071ea0e82442e2da71f3878dc860298ae8d10ff1a11f5b096c7f504237", 0xce}], 0x3, 0x81002)
setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000400)={{{@in=@rand_addr=0xffffffffffffff81, @in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x0, 0x2, 0x0, 0x8048, 0x2, 0x80, 0x80, 0x3b}, {0x8, 0x0, 0x0, 0x3, 0x3ca07082, 0x1000, 0x0, 0xfffffffe000}, {0x3f, 0x5da, 0x7fff}, 0x20, 0x6e6bbf, 0x1, 0x0, 0x0, 0x3}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4d5, 0xff}, 0xa, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x34ff, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1}}, 0xe8)
add_key(&(0x7f0000001b00)='user\x00', &(0x7f0000001b40)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000001b80)="a3853b9d33bf48ab92a85ba4f11a3ab6636bbf5bf26141e2afa2ff9be61d1fa75254de3f20f628f73bfdba9b784a70f2f543e5990cc94d6fa7074a01a188d853aceb528eff8a1ababca5057a25bcdea463ef1511f4d427eff2378e7f048643756c17758bb989e6dc2254f5f4ca76ff9502e2e7", 0x73, 0x0)
sendfile(r0, r1, &(0x7f00000ddff8), 0x102000001)

2018/04/03 05:30:25 executing program 3:
r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902)
mlock2(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0)
r1 = memfd_create(&(0x7f0000000140)="000000008c00000000000000000000", 0x0)
getsockopt$ARPT_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x60, &(0x7f0000001a40)={'filter\x00'}, &(0x7f0000001ac0)=0x44)
r2 = getuid()
r3 = syz_fuse_mount(&(0x7f00000054c0)='./file0\x00', 0xc003, 0x0, 0x0, 0x0, 0x800020)
sendmsg$netlink(0xffffffffffffffff, &(0x7f0000005580)={&(0x7f0000001c80)=@proc={0x10, 0x0, 0x25dfdbfe}, 0xc, &(0x7f0000005440)=[{&(0x7f0000003080)={0xb4, 0x0, 0x0, 0x0, 0x0, "", [@typed={0x14, 0x5, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}, @nested={0x20, 0x0, [@typed={0x8, 0x28, @uid=r2}, @generic="89485ccaddd19604fa9b007c500738e3", @typed={0x4, 0x50}]}, @generic="40efcbb9f5ba6a8219d208557ec8ed060aa0fbfacc6b99dec3422b3112fe8617037276210b65cb2bb01f23583f2fff9393bc26360e18f779ffc07fccee65417f2d0e38ddd8a6860f85c162b46d457e5c5c0708e787af4d4041463538a7a0b7f59ade7ea80ee1e2d4e45c59e1cc509b"]}, 0xb4}, {&(0x7f0000003680)={0x260, 0x28, 0x20, 0x70bd2b, 0x25dfdbfe, "", [@typed={0x8, 0x93, @str='\x00'}, @nested={0xb8, 0x1, [@generic="d7d45355f0201dafc90802d6fb5bbb43c03334d7d9b2c15246f60bbf79297a62b970fad53df2855efb71a87e32172e500c50d1ec15c519d1c642c0dd0d0a24bafc6b1780b94dcee7e95f6984cfdb8e74b65ce42f0a", @generic, @generic="71986492927e2c18b94f7b709bfe0335a81582c78c6fcbfc583c22ffcee3ce6816b30cca198f1d536ce14d81fbff4eb67499ce6b7bb79d876a4edce323abe55db2a6dc328c7fe6318ddeee26a85d6f41fd7114ef57c7766edba673fe"]}, @nested={0x190, 0x3b, [@typed={0x8, 0x49, @str='\x00'}, @generic="af024c03eab7010e8328ce9889a248f9489daab5a8697d482e39b40271dd6f4339440e2eb1b638ba6db55ff8a4f30f2f0042a4891f8c06f5db841b21cb5d1f64a6cd3053247d1097df6dc7d6c75b9bbede5feb637616330cd7c60171c2d442e68b3d7b73312e216bfcbe20eaea47e5e0b7fa501d35397b6b48d5c11db5d2406af3e87d4b601bb883fee95c8997df1949cf99b5982648f023fb3bf8ec2dbe27545e788a74a792ad81ea639c20ac6d99d5756aa050942f164dff87fff6e665b6e5d8b2816d7192135862e3951397dee443e0f1817b70a42dfc6fda42244e6c23df", @generic="c1a8e733a2a352c04d93ff38acc6fadc5f47935cd303cd2a8cfc337fd7f1ccc60b5c30520e7b55a0c15fe9895e4baec622c6507449abd5c9b7f443ece07cf263bd7ffbd515648ff88a0c668d0cefc681eb5fdf4df765d4af8ae6d11e50eda1cbee755dbf39f68cf4303c85f96b8e33fad9dd08ac1bc9ae5ca775801be49ff69f5516293a27516cac633d42f97688991ba14383155ff10af9379af9f6cde1ae6e97f36e"]}]}, 0x260}, {&(0x7f0000004bc0)={0x238, 0x14, 0x22, 0x70bd25, 0x25dfdbfe, "", [@nested={0x168, 0x4, [@typed={0x8, 0x79, @ipv4}, @generic="ddf653938b7dbf7f68c78d9e3c51de1d435627322d66e553d85c11de25fc60e2b695b3d9c2ba90270701bc834efde435be1f0e822839071d809a2b9c1dbf06e1", @generic="985ba12c8ac6303e7aae9b2a3630d4f95bf09413e450f8d2925b049200fe5b77f3098188bb6aebb8bdb2df0490ada984b6b7112d21436970674a588feca7589431742744d5bce84d1c45a310b81c344268e1feef09ca92ae905c599d72c413c26be4b73ff3aa5a22a0c22bfb047e808da3cfb682a85b2c28d94129c2c845c72b2175061db4a1492fe9002da412ae4b852a2f136d72c3bd7c959cc066a3e6199f74a5d4472e661ca2103a5de8cb8c24a7b6e60f9bb0b0f3386803ba20976c860154276deb34", @generic="f19541f6db3a3105ff93146cc4445c2ee5ac6d2a56ac3ab37c563ca607185a1704e8127edf01b56d4b7605edc775183ca163f21f39ede62db47315080a673914b7c6f376b5cf3d725a01e136b7063bc72aaec416d43e06"]}, @generic="50eb2d13ad7c08a45dafbb8cc9e987eabc7437498097802a20cc83d13a4d58d64cb525d99c39a58a110a24a9d35c26d9cbd93c98e37869f795298acac2838373fc9c592a9dc31d0803a1fe3faecfd3ba6a1a55b0f6da9406a9a963cbf1c5d6f46ed4fb4bf081144bfd98cd4492e84b01993f6e8c38a8ad168fcf21488cd51d6c6c747e7c5f", @generic="3d3cb212c1ab91fa3a1b11f795c62e9e66b311dfa20555b41488b28acf6105f86199b37329d4cf945d134d68aa7fe2196f89557f8d01a5d6ec"]}, 0x238}, {&(0x7f0000005140)={0x4c, 0x19, 0x800, 0x70bd2b, 0x25dfdbfd, "", [@nested={0x3c, 0x23, [@generic="915cc7432ed9fbe7b46d696b1068eb69d78fe195f18d3509c88a3287c8b55fe1511447cd44aa5b9b14cecb4f57a4b2adfd7554d27eba9e"]}, @generic]}, 0x4c}, {&(0x7f0000005200)={0x4c, 0x11, 0x0, 0x70bd27, 0x25dfdbfc, "", [@generic="fb860dee5951be25fde41fbf76b442cd82c2dc4c01ce9cd1592fb92eeb4f6f96f6bb229b10bc50ae5a188cd9e1669987dff33b594d87dd72f6c8"]}, 0x4c}, {&(0x7f00000052c0)={0xa0, 0x3d, 0x200, 0x70bd25, 0x25dfdbff, "", [@nested={0x8c, 0x20, [@generic="c4e31e5c3ee5e26d525d6b66388ae58015e8e1d44a7eadfdcc0f88acd2a9cee446a1b78bc96b10219f0f05003bf0d2dd5ea33bf2faa853b1adf747b11eaf3f1a33f21684615ae514a65e4dd810a87a0e72637ff3ec11ea3e67755d9bd26c0e8ebf2a245cdfddacd4d1516097e21479ec180ea19b642e9576cb56d9d7d434ecaa666022f65b80"]}, @typed={0x4, 0x2e}]}, 0xa0}], 0x6, &(0x7f0000005500)=[@rights={0x30, 0x1, 0x1, [r0, r1, r1, 0xffffffffffffffff, r0, r0, r1, r3, r1]}, @rights={0x2c, 0x1, 0x1, [r1, r1, r1, r1, r0, r0, r0, r0]}], 0x5c, 0x20000800}, 0x4)
pwritev(r1, &(0x7f0000000180)=[{&(0x7f0000000000)="48e9c05839c4e9145ba25f58d357f798118b3c", 0x13}, {&(0x7f0000001640)="d394f52e01bab667b98149381098b60ce4fa3ff2a522e3b10176204b1ca4cc6fda8b62567461ef6777da421f3b4d0aaafc7fa03c2e6fdfe27961f45cf12e6ee95e5176b19826d0b344a1da7287251bc1d0bc743710be1d903a557d6daa93db570b73975eaf72a53358383bf3384618af87ad14263e4412139f48011c236d1820b972554271188815e936bc1eca6b7b4a0f16115d4241110a193164872ce636a861a506541327b76cc4d52341951add49c52bd192683fa7855bae22ca6424decbd5ee3c98ac64c446", 0xc8}, {&(0x7f0000000040)="3ba81ab044a392cd01b4fcf9e5b5fc24c0567d00523d0930e2daa713af02afd522c5ad9e43f0fd6670e36ba52e21099c54498d573f0a1ec669135836a8d08f7de7c74b1ae65971994dfb19e47362715700f8047ec804ee813be068e5347f96a30f4c200c5122d10324fffd2e6e59edcc438bdf9f18a37408727faf375f4470e431929237b6f9de930ef9c6c2153bd2049c08c193c1f46a7f9523eede4d86f8d7", 0xa0}, {&(0x7f0000001740)="1b5e315a95db4a332a4e401dce34e3e2fd74a4688405b36a91100d2cd404375c79e8b09f2a6ec3e39ccc0ba05cecdb41e60eac6903535b644e6c3123ae83c08838ba218b361889258faa5f36700dde2f388918a4fb6d6d8c657b4b95b45fc80937a70f584625481f4df942638cb4", 0x6e}, {&(0x7f00000017c0)="f7d4f2837d1ec68c604a45f6e40716106bcf88ca32aed960599147343e44a1cbe9ea279c92589fe4d01ddfd38767485ada20364570cb8598a56f8e4ddd3747c99b10b37e8a95c8d5d45ad279d0f6e4e67c89452f6143e4c9a7361d9fc62522a01530f3618e377fa44239bedabd00152c4c38d9dc8d886315df070bb63c09f6bdcf5700898ed3c10fb47d29cfbd1b3caca178a0a5efaa723a45d18f4efc19228912e7ce0be6f731be9519b6b8f811531f30071ea0e82442e2da71f3878dc860298ae8d10ff1a11f5b096c7f504237", 0xce}], 0x5, 0x81002)
setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000400)={{{@in=@rand_addr=0xffffffffffffff81, @in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x0, 0x2, 0x4e21, 0x8048, 0x2, 0x80, 0x80, 0x3b}, {0x8, 0x0, 0x0, 0x3, 0x3ca07082, 0x1000, 0x0, 0xfffffffe000}, {0x3f, 0x5da, 0x7fff}, 0x20, 0x6e6bbf, 0x1, 0x0, 0x0, 0x3}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4d5, 0xff}, 0xa, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x34ff, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1}}, 0xe8)
r4 = add_key$keyring(&(0x7f0000001c00)='keyring\x00', &(0x7f0000001c40)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffd)
add_key(&(0x7f0000001b00)='user\x00', &(0x7f0000001b40)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000001b80)="a3853b9d33bf48ab92a85ba4f11a3ab6636bbf5bf26141e2afa2ff9be61d1fa75254de3f20f628f73bfdba9b784a70f2f543e5990cc94d6fa7074a01a188d853aceb528eff8a1ababca5057a25bcdea463ef1511f4d427eff2378e7f048643756c17758bb989e6dc2254f5f4ca76ff9502e2e7", 0x73, r4)
sendfile(r0, r1, &(0x7f00000ddff8), 0x102000001)

2018/04/03 05:30:25 executing program 2:
r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902)
mlock2(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0)
r1 = memfd_create(&(0x7f0000000140)="000000008c00000000000000000000", 0x3)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000001cc0), &(0x7f0000001d00)=0xc)
getuid()
geteuid()
sendmsg$netlink(0xffffffffffffffff, &(0x7f0000005580)={&(0x7f0000001c80)=@proc={0x10}, 0xc, &(0x7f0000005440)=[{&(0x7f0000003180)={0x280, 0x0, 0x620, 0x0, 0x0, "", [@nested={0x1ac, 0x0, [@typed={0x4}, @generic="b7c35e9a584cc59edc709b6ccd01b5a7504d9fc384a78b5e2ba997b789155735851aa2a58d19dae39cd6e2b1c2c436c261dc6026acc9450fe295bcc8564dfc1fb563aea6ab61b3c7d5a909ff0f37ed98ac723fbe2c2273f8d78d8634427a10c1d242060853326ed19452a65b47dcb3e4164b1913a645d92ea5df7c523bf1d6023ce8347ff4d19d14654b9bab16ae22e26ff649812b382ca077f45f6bf00778b5fe947f193ad4c9b55328c3021a", @typed={0x8, 0x61, @fd=r0}, @typed={0x8, 0x54, @fd=r1}, @generic="56e753a33a547d4269f9503789618bcb5274c42a435d365e9ef56898e467acd9219387e1852d2175acabc17ce0a1bb31a39e010ea4a56ae31388b1204f1edd3b62e35fee7b57d18af3e683f37aefd70af94a45ebf3ed0e9357c296ad4f3839b5f1c866544ab18a35a0327c5fee40613a1ba09c2b082bba2be899dcc704b1b2e2ef391b3784658da5d5e1e946e0a852996c8a5c11a982092dbbbc82934a9df0799390bdf7872aa6c350a433f56c73d2e9930059dba26b2fa16ca135677ab9824709b42c723630f53c243c1a7cb59df86e99310355ac8ca6025eb7822c051ed0eca4057a4fd5"]}, @generic="de3e03f9be9b95056ad84e00b5d57a4f74e322c09fb9fb911df98e06d3e653e557be356193b54c32dd134d7db3bd8840b5ee9e9f4a91668353c8970d4082ef910787dc2353612b2996b9107239406d7656d7fe48feaa73a7fc631a7247d8fc5aed11c5e962fcdf3cd2b2a75e26c7fdabcd2fd5509497f076c166e81aefb5cd6697bf81843b79cee8ed77394623e1600e4b20d79edf32d5f96e22fff35dc835651e30d03f44264028a0f7c67e2b7d0df7c7aa17d894414798143cf1b341d54b97b4457f"]}, 0x280}, {&(0x7f0000003680)={0xe0, 0x28, 0x20, 0x70bd2b, 0x25dfdbfe, "", [@typed={0x8, 0x93, @str='\x00'}, @nested={0xc8, 0x1, [@generic="d7d45355f0201dafc90802d6fb5bbb43c03334d7d9b2c15246f60bbf79297a62b970fad53df2855efb71a87e32172e500c50d1ec15c519d1c642c0dd0d0a24bafc6b1780b94dcee7e95f6984cfdb8e74b65ce42f0a", @generic="e2d4286c23b71b3ce2ac02d7579e72e1c2d481ee935c1745b2118dad566338c334ac854b93b68969f1a9966103b638f89515f693e4bca73735b7677591634289e0a87ce8ac36f19a7be29cb88ada790d4d1e0a1d41af4f5ea8d3c700eca63dad8208959884cfd5ee3a6ee99da79e"]}]}, 0xe0}, {&(0x7f0000004bc0)={0x230, 0x14, 0x22, 0x70bd25, 0x25dfdbfe, "", [@nested={0x160, 0x4, [@typed={0x8, 0x79, @ipv4}, @generic="ddf653938b7dbf7f68c78d9e3c51de1d435627322d66e553d85c11de25fc60e2b695b3d9c2ba90270701bc834efde435be1f0e822839", @generic="985ba12c8ac6303e7aae9b2a3630d4f95bf09413e450f8d2925b049200fe5b77f3098188bb6aebb8bdb2df0490ada984b6b7112d21436970674a588feca7589431742744d5bce84d1c45a310b81c344268e1feef09ca92ae905c599d72c413c26be4b73ff3aa5a22a0c22bfb047e808da3cfb682a85b2c28d94129c2c845c72b2175061db4a1492fe9002da412ae4b852a2f136d72c3bd7c959cc066a3e6199f74a5d4472e661ca2103a5de8cb8c24a7b6e60f9bb0b0f3386803ba20976c860154276deb34", @generic="f19541f6db3a3105ff93146cc4445c2ee5ac6d2a56ac3ab37c563ca607185a1704e8127edf01b56d4b7605edc775183ca163f21f39ede62db47315080a673914b7c6f376b5cf3d725a01e136b7063bc72aaec416d43e06"]}, @generic="50eb2d13ad7c08a45dafbb8cc9e987eabc7437498097802a20cc83d13a4d58d64cb525d99c39a58a110a24a9d35c26d9cbd93c98e37869f795298acac2838373fc9c592a9dc31d0803a1fe3faecfd3ba6a1a55b0f6da9406a9a963cbf1c5d6f46ed4fb4bf081144bfd98cd4492e84b01993f6e8c38a8ad168fcf21488cd51d6c6c747e7c5f", @generic="3d3cb212c1ab91fa3a1b11f795c62e9e66b311dfa20555b41488b28acf6105f86199b37329d4cf945d134d68aa7fe2196f89557f8d01a5d6ec"]}, 0x230}, {&(0x7f0000005140)={0x4c, 0x19, 0x800, 0x70bd2b, 0x25dfdbfd, "", [@nested={0x3c, 0x23, [@generic="915cc7432ed9fbe7b46d696b1068eb69d78fe195f18d3509c88a3287c8b55fe1511447cd44aa5b9b14cecb4f57a4b2adfd7554d27eba9e"]}, @generic]}, 0x4c}, {&(0x7f0000005200)={0x4c, 0x11, 0x0, 0x70bd27, 0x25dfdbfc, "", [@generic="fb860dee5951be25fde41fbf76b442cd82c2dc4c01ce9cd1592fb92eeb4f6f96f6bb229b10bc50ae5a188cd9e1669987dff33b594d87dd72f6c8"]}, 0x4c}, {&(0x7f00000052c0)={0xa0, 0x3d, 0x200, 0x70bd25, 0x25dfdbff, "", [@nested={0x8c, 0x20, [@generic="c4e31e5c3ee5e26d525d6b66388ae58015e8e1d44a7eadfdcc0f88acd2a9cee446a1b78bc96b10219f0f05003bf0d2dd5ea33bf2faa853b1adf747b11eaf3f1a33f21684615ae514a65e4dd810a87a0e72637ff3ec11ea3e67755d9bd26c0e8ebf2a245cdfddacd4d1516097e21479ec180ea19b642e9576cb56d9d7d434ecaa666022f65b80"]}, @typed={0x4, 0x2e}]}, 0xa0}], 0x6, &(0x7f0000005500)=[@rights={0x30, 0x1, 0x1, [r0, r1, r1, r0, r0, r0, r1, 0xffffffffffffffff, r1]}, @rights={0x2c, 0x1, 0x1, [r1, r1, r1, r1, r0, r0, r0, r0]}], 0x5c, 0x20000800}, 0x4)
pwritev(r1, &(0x7f0000000180)=[{&(0x7f0000000000)="48e9c05839c4e9145ba25f58d357f798118b3c", 0x13}, {&(0x7f0000000040)="3ba81ab044a392cd01b4fcf9e5b5fc24c0567d00523d0930e2daa713af02afd522c5ad9e43f0fd6670e36ba52e21099c54498d573f0a1ec669135836a8d08f7de7c74b1ae65971994dfb19e47362715700f8047ec804ee813be068e5347f96a30f4c200c5122d10324fffd2e6e59edcc438bdf9f18a37408727faf375f4470e431929237b6f9de930ef9c6c2153bd2049c08c193c1f46a7f9523eede4d86f8d7", 0xa0}, {&(0x7f00000017c0)="f7d4f2837d1ec68c604a45f6e40716106bcf88ca32aed960599147343e44a1cbe9ea279c92589fe4d01ddfd38767485ada20364570cb8598a56f8e4ddd3747c99b10b37e8a95c8d5d45ad279d0f6e4e67c89452f6143e4c9a7361d9fc62522a01530f3618e377fa44239bedabd00152c4c38d9dc8d886315df070bb63c09f6bdcf5700898ed3c10fb47d29cfbd1b3caca178a0a5efaa723a45d18f4efc19228912e7ce0be6f731be9519b6b8f811531f30071ea0e82442e2da71f3878dc860298ae8d10ff1a11f5b096c7f504237", 0xce}], 0x3, 0x81002)
getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00000002c0)={{{@in=@multicast2, @in=@dev}}, {{@in6=@mcast1}, 0x0, @in=@broadcast}}, &(0x7f00000003c0)=0xe8)
openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/load\x00', 0x2, 0x0)
sendfile(r0, r1, &(0x7f00000ddff8), 0x102000001)
getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f00000001c0)={<r2=>0x0, @in={{0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}}, [0x52, 0x6, 0x7fff, 0x0, 0x1f, 0xffff, 0x5, 0x53a, 0xad, 0x7, 0x7fff, 0x7ff, 0x0, 0x8, 0x4]}, &(0x7f0000000400)=0x100)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000440)={0x628, 0x989e, 0x2, 0xffffffffffffffff, 0x100, 0x1ff00000000000, 0x1c, 0x2, r2}, &(0x7f0000000480)=0x20)

2018/04/03 05:30:25 executing program 6:
r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902)
r1 = memfd_create(&(0x7f0000000140)="000000008c00000000000000000000", 0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000001cc0), &(0x7f0000001d00)=0xc)
fcntl$getownex(r1, 0x10, &(0x7f0000005680))
geteuid()
syz_fuse_mount(&(0x7f00000054c0)='./file0\x00', 0xc003, 0x0, 0x0, 0x0, 0x800020)
sendmsg$netlink(0xffffffffffffffff, &(0x7f0000005580)={&(0x7f0000001c80)=@proc={0x10}, 0xc, &(0x7f0000005440)=[{&(0x7f0000003180)={0x5c, 0x0, 0x620, 0x0, 0x0, "", [@generic="662cdccc21cf429ab5fa24831a3bdf695f8c744d5d20809482cc83b4a6090133d87b0550b7048b3fa8da8edf0166fe15faf30ea76c0e7c2d70df8d9f0edf33180f61ba9f5a45430d00ce5ccd"]}, 0x5c}, {&(0x7f0000003680)={0x1a8, 0x28, 0x20, 0x70bd2b, 0x25dfdbfe, "", [@typed={0x8, 0x93, @str='\x00'}, @nested={0x190, 0x3b, [@typed={0x8, 0x49, @str='\x00'}, @generic="af024c03eab7010e8328ce9889a248f9489daab5a8697d482e39b40271dd6f4339440e2eb1b638ba6db55ff8a4f30f2f0042a4891f8c06f5db841b21cb5d1f64a6cd3053247d1097df6dc7d6c75b9bbede5feb637616330cd7c60171c2d442e68b3d7b73312e216bfcbe20eaea47e5e0b7fa501d35397b6b48d5c11db5d2406af3e87d4b601bb883fee95c8997df1949cf99b5982648f023fb3bf8ec2dbe27545e788a74a792ad81ea639c20ac6d99d5756aa050942f164dff87fff6e665b6e5d8b2816d7192135862e3951397dee443e0f1817b70a42dfc6fda42244e6c23df", @generic="c1a8e733a2a352c04d93ff38acc6fadc5f47935cd303cd2a8cfc337fd7f1ccc60b5c30520e7b55a0c15fe9895e4baec622c6507449abd5c9b7f443ece07cf263bd7ffbd515648ff88a0c668d0cefc681eb5fdf4df765d4af8ae6d11e50eda1cbee755dbf39f68cf4303c85f96b8e33fad9dd08ac1bc9ae5ca775801be49ff69f5516293a27516cac633d42f97688991ba14383155ff10af9379af9f6cde1ae6e97f36e"]}]}, 0x1a8}, {&(0x7f0000004bc0)={0x238, 0x14, 0x22, 0x70bd25, 0x25dfdbfe, "", [@nested={0x168, 0x4, [@typed={0x8, 0x79, @ipv4}, @generic="ddf653938b7dbf7f68c78d9e3c51de1d435627322d66e553d85c11de25fc60e2b695b3d9c2ba90270701bc834efde435be1f0e822839071d809a2b9c1dbf06e1", @generic="985ba12c8ac6303e7aae9b2a3630d4f95bf09413e450f8d2925b049200fe5b77f3098188bb6aebb8bdb2df0490ada984b6b7112d21436970674a588feca7589431742744d5bce84d1c45a310b81c344268e1feef09ca92ae905c599d72c413c26be4b73ff3aa5a22a0c22bfb047e808da3cfb682a85b2c28d94129c2c845c72b2175061db4a1492fe9002da412ae4b852a2f136d72c3bd7c959cc066a3e6199f74a5d4472e661ca2103a5de8cb8c24a7b6e60f9bb0b0f3386803ba20976c860154276deb34", @generic="f19541f6db3a3105ff93146cc4445c2ee5ac6d2a56ac3ab37c563ca607185a1704e8127edf01b56d4b7605edc775183ca163f21f39ede62db47315080a673914b7c6f376b5cf3d725a01e136b7063bc72aaec416d43e06"]}, @generic="50eb2d13ad7c08a45dafbb8cc9e987eabc7437498097802a20cc83d13a4d58d64cb525d99c39a58a110a24a9d35c26d9cbd93c98e37869f795298acac2838373fc9c592a9dc31d0803a1fe3faecfd3ba6a1a55b0f6da9406a9a963cbf1c5d6f46ed4fb4bf081144bfd98cd4492e84b01993f6e8c38a8ad168fcf21488cd51d6c6c747e7c5f", @generic="3d3cb212c1ab91fa3a1b11f795c62e9e66b311dfa20555b41488b28acf6105f86199b37329d4cf945d134d68aa7fe2196f89557f8d01a5d6ec"]}, 0x238}, {&(0x7f0000005140)={0x4c, 0x19, 0x800, 0x70bd2b, 0x25dfdbfd, "", [@nested={0x3c, 0x23, [@generic="915cc7432ed9fbe7b46d696b1068eb69d78fe195f18d3509c88a3287c8b55fe1511447cd44aa5b9b14cecb4f57a4b2adfd7554d27eba9e"]}, @generic]}, 0x4c}, {&(0x7f0000005200)={0x4c, 0x11, 0x0, 0x70bd27, 0x25dfdbfc, "", [@generic="fb860dee5951be25fde41fbf76b442cd82c2dc4c01ce9cd1592fb92eeb4f6f96f6bb229b10bc50ae5a188cd9e1669987dff33b594d87dd72f6c8"]}, 0x4c}, {&(0x7f00000052c0)={0x18, 0x3d, 0x0, 0x70bd25, 0x25dfdbff, "", [@nested={0x4, 0x20, [@generic]}, @typed={0x4}]}, 0x18}], 0x6, &(0x7f0000005500)=[@rights={0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, r0, 0xffffffffffffffff, r1]}, @rights={0x24, 0x1, 0x1, [0xffffffffffffffff, r1, r1, 0xffffffffffffffff, r0, r0]}], 0x44, 0x20000800}, 0x4)
pwritev(r1, &(0x7f0000000180)=[{&(0x7f0000000000)="48e9c05839c4e9145ba25f58d357f79811", 0x11}, {&(0x7f0000001640)="d394f52e01bab667b98149381098b60ce4fa3ff2a522e3b10176204b1ca4cc6fda8b62567461ef6777da421f3b4d0aaafc7fa03c2e6fdfe27961f45cf12e6ee95e5176b19826d0b344a1da7287251bc1d0bc743710be1d903a557d6daa93db570b73975eaf72a53358383bf3384618af87ad14263e4412139f48011c236d1820b972554271188815e936bc1eca6b7b4a0f16115d4241110a193164872ce636a861a506541327b76cc4d52341951add49c52bd192683fa7855bae22ca6424decbd5ee3c98ac64c446", 0xc8}, {&(0x7f0000000040)="3ba81ab044a392cd01b4fcf9e5b5fc24c0567d00523d0930e2daa713af02afd522c5ad9e43f0fd6670e36ba52e21099c54498d573f0a1ec669135836a8d08f7de7c74b1ae65971994dfb19e47362715700f8047ec804ee813be068e5347f96a30f4c200c5122d10324fffd2e6e59edcc438bdf9f18a37408727faf375f4470e431929237b6f9de930ef9c6c2153bd2049c08c193c1f46a7f9523eede4d86f8d7", 0xa0}, {&(0x7f0000001740)="1b5e315a95db4a332a4e401dce34e3e2fd74a4688405b36a91100d2cd404375c79e8b09f2a6ec3e39ccc0ba05cecdb41e60eac6903535b644e6c3123ae83c08838ba218b361889258faa5f36700dde2f388918a4fb6d6d8c657b4b95b45fc80937a70f584625481f4df942638cb4", 0x6e}, {&(0x7f00000017c0)="f7d4f2837d1ec68c604a45f6e40716106bcf88ca32aed960599147343e44a1cbe9ea279c92589fe4d01ddfd38767485ada20364570cb8598a56f8e4ddd3747c99b10b37e8a95c8d5d45ad279d0f6e4e67c89452f6143e4c9a7361d9fc62522a01530f3618e377fa44239bedabd00152c4c38d9dc8d886315df070bb63c09f6bdcf5700898ed3c10fb47d29cfbd1b3caca178a0a5efaa723a45d18f4efc19228912e7ce0be6f731be9519b6b8f811531f30071ea0e82442e2da71f3878dc860298ae8d10ff1a11f5b096c7f504237", 0xce}], 0x5, 0x81002)
setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000400)={{{@in=@rand_addr=0xffffffffffffff81, @in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x0, 0x2, 0x4e21, 0x8048, 0x2, 0x80, 0x80, 0x3b}, {0x8, 0x0, 0x0, 0x3, 0x3ca07082, 0x1000, 0x0, 0xfffffffe000}, {0x3f, 0x5da, 0x7fff}, 0x20, 0x6e6bbf, 0x1, 0x0, 0x0, 0x3}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4d5, 0xff}, 0xa, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x34ff, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1}}, 0xe8)
add_key(&(0x7f0000001b00)='user\x00', &(0x7f0000001b40)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000001b80)="a3853b9d33bf48ab92a85ba4f11a3ab6636bbf5bf26141e2afa2ff9be61d1fa75254de3f20f628f73bfdba9b784a70f2f543e5990cc94d6fa7074a01a188d853aceb528eff8a1ababca5057a25bcdea463ef1511f4d427eff2378e7f048643756c17758bb989e6dc2254f5f4ca76ff9502e2e7", 0x73, 0x0)
sendfile(r0, r1, &(0x7f00000ddff8), 0x102000001)

2018/04/03 05:30:25 executing program 1:
r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902)
r1 = memfd_create(&(0x7f0000000140)="000000008c00000000000000000000", 0x3)
sendmsg$netlink(0xffffffffffffffff, &(0x7f0000005580)={&(0x7f0000001c80)=@proc={0x10}, 0xc, &(0x7f0000005440), 0x0, &(0x7f0000005500)}, 0x0)
getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000000), &(0x7f0000000100)=0x14)
pread64(0xffffffffffffffff, &(0x7f0000000640)=""/4096, 0x1000, 0x0)
pwritev(r1, &(0x7f0000000180)=[{}, {&(0x7f0000000040)="3ba81ab044a392cd01b4fcf9e5b5fc24c0567d00523d0930e2daa713af02afd522c5ad9e43f0fd6670e36ba52e21099c54498d573f0a1ec669135836a8d08f7de7c74b1ae65971994dfb19e47362715700f8047ec804ee813be068e5347f96a30f4c200c5122d10324fffd2e6e59edcc438bdf9f18a37408727faf375f4470e431929237b6f9de930ef9c6c2153bd2049c08c193c1f46a7f9523eede4d86f8d7", 0xa0}, {&(0x7f00000017c0)="f7d4f2837d1ec68c604a45f6e40716106bcf88ca32aed960599147343e44a1cbe9ea279c92589fe4d01ddfd38767485ada20364570cb8598a56f8e4ddd3747c99b10b37e8a95c8d5d45ad279d0f6e4e67c89452f6143e4c9a7361d9fc62522a01530f3618e377fa44239bedabd00152c4c38d9dc8d886315df070bb63c09f6bdcf5700898ed3c10fb47d29cfbd1b3caca178a0a5efaa723a45d18f4efc19228912e7ce0be6f731be9519b6b8f811531f30071ea0e82442e2da71f3878dc860298ae8d10ff1a11f5b096c7f504237", 0xce}], 0x3, 0x81002)
ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1)
sendfile(r1, r1, &(0x7f00000ddff8), 0x102000001)

2018/04/03 05:30:25 executing program 5:
r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902)
r1 = memfd_create(&(0x7f0000000140)="000000008c00000000000000000000", 0x0)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000001cc0), &(0x7f0000001d00)=0xc)
fcntl$getownex(r1, 0x10, &(0x7f0000005680))
geteuid()
r2 = syz_fuse_mount(&(0x7f00000054c0)='./file0\x00', 0xc003, 0x0, 0x0, 0x0, 0x800020)
sendmsg$netlink(0xffffffffffffffff, &(0x7f0000005580)={&(0x7f0000001c80)=@proc={0x10}, 0xc, &(0x7f0000005440)=[{&(0x7f0000003180)={0x10, 0x0, 0x620}, 0x10}, {&(0x7f0000004bc0)={0x74, 0x14, 0x22, 0x70bd25, 0x25dfdbfe, "", [@generic="4ef8bf77d31d2e1ce83c2dfc0d66de4b82b417484bd86279d689cd9d19e8fe4e92e7b6246a0823a4c9e7123778247e43", @generic="f6414816e36902ae3e5455cbaf24c9d4374135f06ea6a7fc12039b0bdca38850213f2f397acf93cb911fdb6a8f3804eef4"]}, 0x74}, {&(0x7f0000005200)={0x4c, 0x11, 0x0, 0x70bd27, 0x25dfdbfc, "", [@generic="fb860dee5951be25fde41fbf76b442cd82c2dc4c01ce9cd1592fb92eeb4f6f96f6bb229b10bc50ae5a188cd9e1669987dff33b594d87dd72f6c8"]}, 0x4c}, {&(0x7f00000052c0)={0xa0, 0x3d, 0x200, 0x70bd25, 0x25dfdbff, "", [@nested={0x8c, 0x20, [@generic="c4e31e5c3ee5e26d525d6b66388ae58015e8e1d44a7eadfdcc0f88acd2a9cee446a1b78bc96b10219f0f05003bf0d2dd5ea33bf2faa853b1adf747b11eaf3f1a33f21684615ae514a65e4dd810a87a0e72637ff3ec11ea3e67755d9bd26c0e8ebf2a245cdfddacd4d1516097e21479ec180ea19b642e9576cb56d9d7d434ecaa666022f65b80"]}, @typed={0x4, 0x2e}]}, 0xa0}], 0x4, &(0x7f0000005500)=[@rights={0x30, 0x1, 0x1, [r0, r1, r1, r0, r0, r0, r1, r2, r1]}, @rights={0x2c, 0x1, 0x1, [r1, r1, r1, r1, r0, r0, r0, r0]}], 0x5c, 0x20000800}, 0x4)
pread64(r0, &(0x7f0000000640)=""/4096, 0x1000, 0x0)
pwritev(r1, &(0x7f0000000180)=[{&(0x7f0000000000)="48e9c05839c4e9145ba25f58d357f798118b3c", 0x13}, {&(0x7f0000000040)="3ba81ab044a392cd01b4fcf9e5b5fc24c0567d00523d0930e2daa713af02afd522c5ad9e43f0fd6670e36ba52e21099c54498d573f0a1ec669135836a8d08f7de7c74b1ae65971994dfb19e47362715700f8047ec804ee813be068e5347f96a30f4c200c5122d10324fffd2e6e59edcc438bdf9f18a37408727faf375f4470e431929237b6f9de930ef9c6c2153bd2049c08c193c1f46a7f9523eede4d86f8d7", 0xa0}, {&(0x7f00000017c0)="f7d4f2837d1ec68c604a45f6e40716106bcf88ca32aed960599147343e44a1cbe9ea279c92589fe4d01ddfd38767485ada20364570cb8598a56f8e4ddd3747c99b10b37e8a95c8d5d45ad279d0f6e4e67c89452f6143e4c9a7361d9fc62522a01530f3618e377fa44239bedabd00152c4c38d9dc8d886315df070bb63c09f6bdcf5700898ed3c10fb47d29cfbd1b3caca178a0a5efaa723a45d18f4efc19228912e7ce0be6f731be9519b6b8f811531f30071ea0e82442e2da71f3878dc860298ae8d10ff1a11f5b096c7f504237", 0xce}], 0x3, 0x81002)
setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000400)={{{@in=@rand_addr=0xffffffffffffff81, @in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x0, 0x2, 0x0, 0x8048, 0x2, 0x80, 0x80, 0x3b}, {0x8, 0x0, 0x0, 0x3, 0x3ca07082, 0x1000, 0x0, 0xfffffffe000}, {0x3f, 0x5da, 0x7fff}, 0x20, 0x6e6bbf, 0x1, 0x0, 0x0, 0x3}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4d5, 0xff}, 0xa, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x34ff, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1}}, 0xe8)
add_key(&(0x7f0000001b00)='user\x00', &(0x7f0000001b40)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000001b80)="a3853b9d33bf48ab92a85ba4f11a3ab6636bbf5bf26141e2afa2ff9be61d1fa75254de3f20f628f73bfdba9b784a70f2f543e5990cc94d6fa7074a01a188d853aceb528eff8a1ababca5057a25bcdea463ef1511f4d427eff2378e7f048643756c17758bb989e6dc2254f5f4ca76ff9502e2e7", 0x73, 0x0)
sendfile(r0, r1, &(0x7f00000ddff8), 0x102000001)

2018/04/03 05:30:25 executing program 4:
r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902)
r1 = memfd_create(&(0x7f0000000140)="000000008c00000000000000000000", 0x0)
getsockopt$ARPT_SO_GET_INFO(r1, 0x0, 0x60, &(0x7f0000001a40)={'filter\x00'}, &(0x7f0000001ac0)=0x44)
fcntl$getown(r1, 0x9)
pause()
getuid()
fcntl$getownex(r1, 0x10, &(0x7f0000005680))
pread64(r0, &(0x7f0000000640)=""/4096, 0x1000, 0x0)
tee(r0, r0, 0x2, 0x1)
pwritev(r1, &(0x7f0000000180)=[{&(0x7f0000001640)}, {&(0x7f0000001740)="1b5e315a95db4a332a4e401dce34e3e2fd74a4688405b36a91100d2cd404375c79e8b09f2a6ec3e39ccc0ba05cecdb41e60eac6903535b644e6c3123ae83c08838ba218b361889258faa5f36700dde2f388918", 0x53}], 0x2, 0x81002)
getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00000002c0)={{{@in=@multicast2, @in=@dev}}, {{@in6=@mcast1}, 0x0, @in=@broadcast}}, &(0x7f00000003c0)=0xe8)
add_key$keyring(&(0x7f0000001c00)='keyring\x00', &(0x7f0000001c40)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffd)
sendfile(r0, r1, &(0x7f00000ddff8)=0xfffffffffffffffd, 0x102000001)

2018/04/03 05:30:25 executing program 7:
r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902)
r1 = memfd_create(&(0x7f0000000140)="000000008c00000000000000000000", 0x0)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000001cc0), &(0x7f0000001d00)=0xc)
fcntl$getownex(r1, 0x10, &(0x7f0000005680))
geteuid()
r2 = syz_fuse_mount(&(0x7f00000054c0)='./file0\x00', 0xc003, 0x0, 0x0, 0x0, 0x800020)
sendmsg$netlink(0xffffffffffffffff, &(0x7f0000005580)={&(0x7f0000001c80)=@proc={0x10}, 0xc, &(0x7f0000005440)=[{&(0x7f0000003180)={0x1c0, 0x0, 0x620, 0x0, 0x0, "", [@nested={0x18, 0x0, [@typed={0x4}, @generic, @typed={0x8, 0x0, @fd=r0}, @typed={0x8, 0x54, @fd=r1}]}, @generic="662cdccc21cf429ab5fa24831a3bdf695f8c744d5d20809482cc83b4a6090133d87b0550b7048b3fa8da8edf0166fe15faf30ea76c0e7c2d70df8d9f0edf33180f61ba9f5a45430d00ce5ccd", @nested={0x14c, 0x7e, [@typed={0x8, 0x5, @ipv4=@multicast1=0xe0000001}, @typed={0x8, 0x5a, @u32=0x80000001}, @generic="b65b9432fecf74aeb9162a140bf377a0bb1c77dde5ac0c26239b793aef042c30867c5bb314e093d9d0b979627bd17d79a2c8562d466ee6fe787e3173dd59e0e7044d32412764954f510f6deaf540188451d878c010f3e6dfaa573783b13e3fa5e65079926da4653eb2495904f51c5dcc35bb1e16", @generic="09ee9faa864dd494b96352d3ea361df7935114d5900290c582a0ccd0a56889cc3c64a1400307ca3ce0737bdb09048e14644e4f9b8bf7e4fd9fa390e4b7e9a83d3778c356da3a0019171fec79d9952b53d727ae873ab2842dab223232c12ca5f9e93a6c7b0ee7587874c882664889d7b13a2f36b38e8b95e788e6ffaa754983723e07a593c7a54e26c21e056861e7a5b9b041bfa4d1d3653b423033dbdf1ba6366b4db828f97352ff689b09329fe22aaaff76eff349f3664506d783fb660045267dfd"]}]}, 0x1c0}, {&(0x7f0000004bc0)=ANY=[@ANYBLOB="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"], 0x15c}, {&(0x7f0000005140)={0x14, 0x19, 0x800, 0x70bd2b, 0x25dfdbfd, "", [@nested={0x4, 0x23}, @generic]}, 0x14}, {&(0x7f0000005280)={0x10, 0x14, 0x0, 0x70bd25, 0x25dfdbfb}, 0x10}, {&(0x7f00000052c0)={0xa0, 0x3d, 0x200, 0x70bd25, 0x25dfdbff, "", [@nested={0x8c, 0x20, [@generic="c4e31e5c3ee5e26d525d6b66388ae58015e8e1d44a7eadfdcc0f88acd2a9cee446a1b78bc96b10219f0f05003bf0d2dd5ea33bf2faa853b1adf747b11eaf3f1a33f21684615ae514a65e4dd810a87a0e72637ff3ec11ea3e67755d9bd26c0e8ebf2a245cdfddacd4d1516097e21479ec180ea19b642e9576cb56d9d7d434ecaa666022f65b80"]}, @typed={0x4, 0x2e}]}, 0xa0}], 0x5, &(0x7f0000005500)=[@rights={0x30, 0x1, 0x1, [r0, r1, r1, r0, r0, r0, r1, r2, r1]}, @rights={0x2c, 0x1, 0x1, [r1, r1, r1, r1, r0, r0, r0, r0]}], 0x5c, 0x20000800}, 0x4)
pread64(r0, &(0x7f0000000640)=""/4096, 0x1000, 0x0)
pwritev(r1, &(0x7f0000000180)=[{&(0x7f0000000000)="48e9c05839c4e9145ba25f58d357f798118b3c", 0x13}, {&(0x7f0000000040)="3ba81ab044a392cd01b4fcf9e5b5fc24c0567d00523d0930e2daa713af02afd522c5ad9e43f0fd6670e36ba52e21099c54498d573f0a1ec669135836a8d08f7de7c74b1ae65971994dfb19e47362715700f8047ec804ee813be068e5347f96a30f4c200c5122d10324fffd2e6e59edcc438bdf9f18a37408727faf375f4470e431929237b6f9de930ef9c6c2153bd2049c08c193c1f46a7f9523eede4d86f8d7", 0xa0}, {&(0x7f00000017c0)="f7d4f2837d1ec68c604a45f6e40716106bcf88ca32aed960599147343e44a1cbe9ea279c92589fe4d01ddfd38767485ada20364570cb8598a56f8e4ddd3747c99b10b37e8a95c8d5d45ad279d0f6e4e67c89452f6143e4c9a7361d9fc62522a01530f3618e377fa44239bedabd00152c4c38d9dc8d886315df070bb63c09f6bdcf5700898ed3c10fb47d29cfbd1b3caca178a0a5efaa723a45d18f4efc19228912e7ce0be6f731be9519b6b8f811531f30071ea0e82442e2da71f3878dc860298ae8d10ff1a11f5b096c7f504237", 0xce}], 0x3, 0x81002)
setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000400)={{{@in=@rand_addr=0xffffffffffffff81, @in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x0, 0x2, 0x4e21, 0x8048, 0x2, 0x80, 0x80, 0x3b}, {0x8, 0x0, 0x0, 0x3, 0x3ca07082, 0x1000, 0x0, 0xfffffffe000}, {0x3f, 0x5da, 0x7fff}, 0x20, 0x6e6bbf, 0x1, 0x0, 0x0, 0x3}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4d5, 0xff}, 0xa, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x34ff, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1}}, 0xe8)
add_key(&(0x7f0000001b00)='user\x00', &(0x7f0000001b40)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000001b80)="a3853b9d33bf48ab92a85ba4f11a3ab6636bbf5bf26141e2afa2ff9be61d1fa75254de3f20f628f73bfdba9b784a70f2f543e5990cc94d6fa7074a01a188d853aceb528eff8a1ababca5057a25bcdea463ef1511f4d427eff2378e7f048643756c17758bb989e6dc2254f5f4ca76ff9502e2e7", 0x73, 0x0)
ioctl$DRM_IOCTL_GET_MAP(r1, 0xc0186404, &(0x7f0000000100)={&(0x7f0000ff9000/0x4000)=nil, 0xe0, 0x0, 0x6, &(0x7f0000ffa000/0x4000)=nil, 0x8})
sendfile(r0, r1, &(0x7f00000ddff8), 0x102000001)

2018/04/03 05:30:25 executing program 1:
r0 = syz_open_dev$loop(&(0x7f0000000240)='/dev/loop#\x00', 0x11b65bf7, 0x400001)
r1 = memfd_create(&(0x7f0000000140)="000000008c00000000000000000000", 0x3)
sendmsg$netlink(0xffffffffffffffff, &(0x7f0000005580)={&(0x7f0000001c80)=@proc={0x10}, 0xc, &(0x7f0000005440), 0x0, &(0x7f0000005500)}, 0x0)
syz_open_dev$mice(&(0x7f0000000100)='/dev/input/mice\x00', 0x0, 0x20000)
ioctl$EVIOCSABS0(r1, 0x401845c0, &(0x7f0000000000)={0xffffffff, 0x2, 0x6, 0x2, 0xd0d})
close(r1)
pread64(0xffffffffffffffff, &(0x7f0000000640)=""/4096, 0x1000, 0x0)
pwritev(r1, &(0x7f0000000180)=[{}, {&(0x7f0000000040)="3ba81ab044a392cd01b4fcf9e5b5fc24c0567d00523d0930e2daa713af02afd522c5ad9e43f0fd6670e36ba52e21099c54498d573f0a1ec669135836a8d08f7de7c74b1ae65971994dfb19e47362715700f8047ec804ee813be068e5347f96a30f4c200c5122d10324fffd2e6e59edcc438bdf9f18a37408727faf375f4470e431929237b6f9de930ef9c6c2153bd2049c08c193c1f46a7f9523eede4d86f8d7", 0xa0}, {&(0x7f00000017c0)="f7d4f2837d1ec68c604a45f6e40716106bcf88ca32aed960599147343e44a1cbe9ea279c92589fe4d01ddfd38767485ada20364570cb8598a56f8e4ddd3747c99b10b37e8a95c8d5d45ad279d0f6e4e67c89452f6143e4c9a7361d9fc62522a01530f3618e377fa44239bedabd00152c4c38d9dc8d886315df070bb63c09f6bdcf5700898ed3c10fb47d29cfbd1b3caca178a0a5efaa723a45d18f4efc19228912e7ce0be6f731be9519b6b8f811531f30071ea0e82442e2da71f3878dc860298ae8d10ff1a11f5b096c7f504237", 0xce}], 0x3, 0x81002)
ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1)
sendfile(r0, r1, &(0x7f00000ddff8), 0x102000001)

2018/04/03 05:30:25 executing program 1:
r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0xfffffffffffffffe, 0x101902)
r1 = memfd_create(&(0x7f0000000140)="000000008c00000000000000000000", 0x3)
sendmsg$netlink(0xffffffffffffffff, &(0x7f0000005580)={&(0x7f0000001c80)=@proc={0x10}, 0xc, &(0x7f0000005440), 0x0, &(0x7f0000005500)}, 0x0)
ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000000)=<r2=>0x0)
fcntl$setownex(r0, 0xf, &(0x7f0000000100)={0x0, r2})
pread64(0xffffffffffffffff, &(0x7f0000000640)=""/4096, 0x1000, 0x0)
pwritev(r1, &(0x7f0000000180)=[{}, {&(0x7f0000000040)="3ba81ab044a392cd01b4fcf9e5b5fc24c0567d00523d0930e2daa713af02afd522c5ad9e43f0fd6670e36ba52e21099c54498d573f0a1ec669135836a8d08f7de7c74b1ae65971994dfb19e47362715700f8047ec804ee813be068e5347f96a30f4c200c5122d10324fffd2e6e59edcc438bdf9f18a37408727faf375f4470e431929237b6f9de930ef9c6c2153bd2049c08c193c1f46a7f9523eede4d86f8d7", 0xa0}, {&(0x7f00000017c0)="f7d4f2837d1ec68c604a45f6e40716106bcf88ca32aed960599147343e44a1cbe9ea279c92589fe4d01ddfd38767485ada20364570cb8598a56f8e4ddd3747c99b10b37e8a95c8d5d45ad279d0f6e4e67c89452f6143e4c9a7361d9fc62522a01530f3618e377fa44239bedabd00152c4c38d9dc8d886315df070bb63c09f6bdcf5700898ed3c10fb47d29cfbd1b3caca178a0a5efaa723a45d18f4efc19228912e7ce0be6f731be9519b6b8f811531f30071ea0e82442e2da71f3878dc860298ae8d10ff1a11f5b096c7f504237", 0xce}], 0x3, 0x81002)
ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1)
setsockopt$ARPT_SO_SET_ADD_COUNTERS(r1, 0x0, 0x61, &(0x7f00000001c0)={'filter\x00', 0x4}, 0x68)
sendfile(r0, r1, &(0x7f00000ddff8), 0x102000001)

2018/04/03 05:30:25 executing program 1:
r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000380)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
ioctl$KDSKBMETA(r0, 0x4b63, &(0x7f0000000100)=0x6)
r1 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902)
ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x403c5404, &(0x7f0000000000)={{0x0, 0x0, 0x6, 0x1}, 0x6, 0x1c})
fcntl$setsig(r1, 0xa, 0x3a)
r2 = memfd_create(&(0x7f0000000140)="000000008c00000000000000000000", 0x3)
r3 = fcntl$getown(r0, 0x9)
getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000200)={<r4=>0x0, <r5=>0x0, <r6=>0x0}, &(0x7f0000000240)=0xc)
stat(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, <r7=>0x0, <r8=>0x0})
sendmsg$netlink(0xffffffffffffffff, &(0x7f0000005580)={&(0x7f0000001c80)=@proc={0x10}, 0xc, &(0x7f0000005440), 0x0, &(0x7f00000003c0)=[@rights={0x28, 0x1, 0x1, [r2, r1, r0, r2, r0, r1, r1]}, @cred={0x18, 0x1, 0x2, r3, r5, r8}, @cred={0x18, 0x1, 0x2, r3, r5, r6}, @cred={0x18, 0x1, 0x2, r4, r7, r6}, @rights={0x34, 0x1, 0x1, [r0, r1, r1, r2, r1, r0, r2, r2, r2, r1]}, @rights={0x1c, 0x1, 0x1, [r1, r1, r2, r1]}, @cred={0x18, 0x1, 0x2, r4, r7, r8}, @rights={0x20, 0x1, 0x1, [r1, r0, r2, r1, r2]}], 0xf8}, 0x40000)
signalfd(r0, &(0x7f00000001c0)={0x7ff}, 0x8)
pread64(0xffffffffffffffff, &(0x7f0000000640)=""/4096, 0x1000, 0x0)
pwritev(r2, &(0x7f0000000180)=[{}, {&(0x7f0000000040)="3ba81ab044a392cd01b4fcf9e5b5fc24c0567d00523d0930e2daa713af02afd522c5ad9e43f0fd6670e36ba52e21099c54498d573f0a1ec669135836a8d08f7de7c74b1ae65971994dfb19e47362715700f8047ec804ee813be068e5347f96a30f4c200c5122d10324fffd2e6e59edcc438bdf9f18a37408727faf375f4470e431929237b6f9de930ef9c6c2153bd2049c08c193c1f46a7f9523eede4d86f8d7", 0xa0}, {&(0x7f00000017c0)="f7d4f2837d1ec68c604a45f6e40716106bcf88ca32aed960599147343e44a1cbe9ea279c92589fe4d01ddfd38767485ada20364570cb8598a56f8e4ddd3747c99b10b37e8a95c8d5d45ad279d0f6e4e67c89452f6143e4c9a7361d9fc62522a01530f3618e377fa44239bedabd00152c4c38d9dc8d886315df070bb63c09f6bdcf5700898ed3c10fb47d29cfbd1b3caca178a0a5efaa723a45d18f4efc19228912e7ce0be6f731be9519b6b8f811531f30071ea0e82442e2da71f3878dc860298ae8d10ff1a11f5b096c7f504237", 0xce}], 0x3, 0x81002)
ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2)
sendfile(r1, r2, &(0x7f00000ddff8), 0x102000001)

2018/04/03 05:30:26 executing program 0:
r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902)
r1 = memfd_create(&(0x7f0000000140)="000000008c00000000000000000000", 0x0)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000001cc0), &(0x7f0000001d00)=0xc)
fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000005680))
geteuid()
r2 = syz_fuse_mount(&(0x7f00000054c0)='./file0\x00', 0xc003, 0x0, 0x0, 0x0, 0x800020)
sendmsg$netlink(0xffffffffffffffff, &(0x7f0000005580)={&(0x7f0000001c80)=@proc={0x10}, 0xc, &(0x7f0000005440)=[{&(0x7f0000003180)={0x5c, 0x0, 0x620, 0x0, 0x0, "", [@generic="662cdccc21cf429ab5fa24831a3bdf695f8c744d5d20809482cc83b4a6090133d87b0550b7048b3fa8da8edf0166fe15faf30ea76c0e7c2d70df8d9f0edf33180f61ba9f5a45430d00ce5ccd"]}, 0x5c}, {&(0x7f0000004bc0)={0x18c, 0x14, 0x22, 0x70bd25, 0x25dfdbfe, "", [@nested={0x118, 0x91, [@generic="617f9fcf50d164d29c4ca13b84ee69e10feed23a08132f7c3fc2838f2db6206e0d60215b0c53043f3ab1c79d909d63c95045f122060977a356a1ab7a785c55d9b5461e8483c47b2d6b7a9f46cab1eb8a5d2fedfa8e5bd15cb7589d44e87d1f330edb37aa467e4a20af90dbd3189ad28abe42cae109351ff557ee8457748624507da5f847a7b024ffa942f79615a81d4987f59df4c2db230e0bb5e98e4ad1dbd2a044cc9e271faf5c6e2149", @generic="860b720e0ac2ea695353f782409b2c8343beb0ba582d4ee0d8b898627dfb588e68680f0d2f5852ef8495b15174dad6eaec3ec3a12e1054c15122cb57f00772a2ed31228c3fb94236fa0a3c29a98080deea2b905c8c853915b3b0f9836ff7cb2b8f4fc315bc60ca70"]}, @generic="4ef8bf77d31d2e1ce83c2dfc0d66de4b82b417484bd86279d689cd9d19e8fe4e92e7b6246a0823a4c9e7123778247e43", @generic="f6414816e36902ae3e5455cbaf24c9d4374135f06ea6a7fc12039b0bdca38850213f2f397acf93cb911fdb6a8f3804eef4"]}, 0x18c}, {&(0x7f0000005200)={0x4c, 0x11, 0x0, 0x70bd27, 0x25dfdbfc, "", [@generic="fb860dee5951be25fde41fbf76b442cd82c2dc4c01ce9cd1592fb92eeb4f6f96f6bb229b10bc50ae5a188cd9e1669987dff33b594d87dd72f6c8"]}, 0x4c}, {&(0x7f00000052c0)={0xa0, 0x3d, 0x200, 0x70bd25, 0x25dfdbff, "", [@nested={0x8c, 0x20, [@generic="c4e31e5c3ee5e26d525d6b66388ae58015e8e1d44a7eadfdcc0f88acd2a9cee446a1b78bc96b10219f0f05003bf0d2dd5ea33bf2faa853b1adf747b11eaf3f1a33f21684615ae514a65e4dd810a87a0e72637ff3ec11ea3e67755d9bd26c0e8ebf2a245cdfddacd4d1516097e21479ec180ea19b642e9576cb56d9d7d434ecaa666022f65b80"]}, @typed={0x4, 0x2e}]}, 0xa0}], 0x4, &(0x7f0000005500)=[@rights={0x30, 0x1, 0x1, [r0, r1, r1, r0, r0, r0, r1, r2, r1]}, @rights={0x2c, 0x1, 0x1, [r1, r1, r1, r1, r0, r0, r0, r0]}], 0x5c, 0x20000800}, 0x4)
pread64(r0, &(0x7f0000000640)=""/4096, 0x1000, 0x0)
pwritev(r1, &(0x7f0000000180)=[{&(0x7f0000000000)="48e9c05839c4e9145ba25f58d357f798118b3c", 0x13}, {&(0x7f0000000040)="3ba81ab044a392cd01b4fcf9e5b5fc24c0567d00523d0930e2daa713af02afd522c5ad9e43f0fd6670e36ba52e21099c54498d573f0a1ec669135836a8d08f7de7c74b1ae65971994dfb19e47362715700f8047ec804ee813be068e5347f96a30f4c200c5122d10324fffd2e6e59edcc438bdf9f18a37408727faf375f4470e431929237b6f9de930ef9c6c2153bd2049c08c193c1f46a7f9523eede4d86f8d7", 0xa0}, {&(0x7f00000017c0)="f7d4f2837d1ec68c604a45f6e40716106bcf88ca32aed960599147343e44a1cbe9ea279c92589fe4d01ddfd38767485ada20364570cb8598a56f8e4ddd3747c99b10b37e8a95c8d5d45ad279d0f6e4e67c89452f6143e4c9a7361d9fc62522a01530f3618e377fa44239bedabd00152c4c38d9dc8d886315df070bb63c09f6bdcf5700898ed3c10fb47d29cfbd1b3caca178a0a5efaa723a45d18f4efc19228912e7ce0be6f731be9519b6b8f811531f30071ea0e82442e2da71f3878dc860298ae8d10ff1a11f5b096c7f504237", 0xce}], 0x3, 0x81002)
setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000400)={{{@in=@rand_addr=0xffffffffffffff81, @in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x0, 0x2, 0x0, 0x8048, 0x2, 0x80, 0x80, 0x3b}, {0x8, 0x0, 0x0, 0x3, 0x3ca07082, 0x1000, 0x0, 0xfffffffe000}, {0x3f, 0x5da, 0x7fff}, 0x20, 0x6e6bbf, 0x1, 0x0, 0x0, 0x3}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4d5, 0xff}, 0xa, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x34ff, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1}}, 0xe8)
add_key(&(0x7f0000001b00)='user\x00', &(0x7f0000001b40)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000001b80)="a3853b9d33bf48ab92a85ba4f11a3ab6636bbf5bf26141e2afa2ff9be61d1fa75254de3f20f628f73bfdba9b784a70f2f543e5990cc94d6fa7074a01a188d853aceb528eff8a1ababca5057a25bcdea463ef1511f4d427eff2378e7f048643756c17758bb989e6dc2254f5f4ca76ff9502e2e7", 0x73, 0x0)
sendfile(r0, r1, &(0x7f00000ddff8), 0x102000001)

2018/04/03 05:30:26 executing program 3:
r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902)
mlock2(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0)
r1 = memfd_create(&(0x7f0000000140)="000000008c00000000000000000000", 0x0)
getsockopt$ARPT_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x60, &(0x7f0000001a40)={'filter\x00'}, &(0x7f0000001ac0)=0x44)
r2 = getuid()
r3 = syz_fuse_mount(&(0x7f00000054c0)='./file0\x00', 0xc003, 0x0, 0x0, 0x0, 0x800020)
sendmsg$netlink(0xffffffffffffffff, &(0x7f0000005580)={&(0x7f0000001c80)=@proc={0x10, 0x0, 0x25dfdbfe}, 0xc, &(0x7f0000005440)=[{&(0x7f0000003080)={0xb4, 0x0, 0x0, 0x0, 0x0, "", [@typed={0x14, 0x5, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}, @nested={0x20, 0x0, [@typed={0x8, 0x28, @uid=r2}, @generic="89485ccaddd19604fa9b007c500738e3", @typed={0x4, 0x50}]}, @generic="40efcbb9f5ba6a8219d208557ec8ed060aa0fbfacc6b99dec3422b3112fe8617037276210b65cb2bb01f23583f2fff9393bc26360e18f779ffc07fccee65417f2d0e38ddd8a6860f85c162b46d457e5c5c0708e787af4d4041463538a7a0b7f59ade7ea80ee1e2d4e45c59e1cc509b"]}, 0xb4}, {&(0x7f0000003680)={0x260, 0x28, 0x20, 0x70bd2b, 0x25dfdbfe, "", [@typed={0x8, 0x93, @str='\x00'}, @nested={0xb8, 0x1, [@generic="d7d45355f0201dafc90802d6fb5bbb43c03334d7d9b2c15246f60bbf79297a62b970fad53df2855efb71a87e32172e500c50d1ec15c519d1c642c0dd0d0a24bafc6b1780b94dcee7e95f6984cfdb8e74b65ce42f0a", @generic, @generic="71986492927e2c18b94f7b709bfe0335a81582c78c6fcbfc583c22ffcee3ce6816b30cca198f1d536ce14d81fbff4eb67499ce6b7bb79d876a4edce323abe55db2a6dc328c7fe6318ddeee26a85d6f41fd7114ef57c7766edba673fe"]}, @nested={0x190, 0x3b, [@typed={0x8, 0x49, @str='\x00'}, @generic="af024c03eab7010e8328ce9889a248f9489daab5a8697d482e39b40271dd6f4339440e2eb1b638ba6db55ff8a4f30f2f0042a4891f8c06f5db841b21cb5d1f64a6cd3053247d1097df6dc7d6c75b9bbede5feb637616330cd7c60171c2d442e68b3d7b73312e216bfcbe20eaea47e5e0b7fa501d35397b6b48d5c11db5d2406af3e87d4b601bb883fee95c8997df1949cf99b5982648f023fb3bf8ec2dbe27545e788a74a792ad81ea639c20ac6d99d5756aa050942f164dff87fff6e665b6e5d8b2816d7192135862e3951397dee443e0f1817b70a42dfc6fda42244e6c23df", @generic="c1a8e733a2a352c04d93ff38acc6fadc5f47935cd303cd2a8cfc337fd7f1ccc60b5c30520e7b55a0c15fe9895e4baec622c6507449abd5c9b7f443ece07cf263bd7ffbd515648ff88a0c668d0cefc681eb5fdf4df765d4af8ae6d11e50eda1cbee755dbf39f68cf4303c85f96b8e33fad9dd08ac1bc9ae5ca775801be49ff69f5516293a27516cac633d42f97688991ba14383155ff10af9379af9f6cde1ae6e97f36e"]}]}, 0x260}, {&(0x7f0000004bc0)={0x238, 0x14, 0x22, 0x70bd25, 0x25dfdbfe, "", [@nested={0x168, 0x4, [@typed={0x8, 0x79, @ipv4}, @generic="ddf653938b7dbf7f68c78d9e3c51de1d435627322d66e553d85c11de25fc60e2b695b3d9c2ba90270701bc834efde435be1f0e822839071d809a2b9c1dbf06e1", @generic="985ba12c8ac6303e7aae9b2a3630d4f95bf09413e450f8d2925b049200fe5b77f3098188bb6aebb8bdb2df0490ada984b6b7112d21436970674a588feca7589431742744d5bce84d1c45a310b81c344268e1feef09ca92ae905c599d72c413c26be4b73ff3aa5a22a0c22bfb047e808da3cfb682a85b2c28d94129c2c845c72b2175061db4a1492fe9002da412ae4b852a2f136d72c3bd7c959cc066a3e6199f74a5d4472e661ca2103a5de8cb8c24a7b6e60f9bb0b0f3386803ba20976c860154276deb34", @generic="f19541f6db3a3105ff93146cc4445c2ee5ac6d2a56ac3ab37c563ca607185a1704e8127edf01b56d4b7605edc775183ca163f21f39ede62db47315080a673914b7c6f376b5cf3d725a01e136b7063bc72aaec416d43e06"]}, @generic="50eb2d13ad7c08a45dafbb8cc9e987eabc7437498097802a20cc83d13a4d58d64cb525d99c39a58a110a24a9d35c26d9cbd93c98e37869f795298acac2838373fc9c592a9dc31d0803a1fe3faecfd3ba6a1a55b0f6da9406a9a963cbf1c5d6f46ed4fb4bf081144bfd98cd4492e84b01993f6e8c38a8ad168fcf21488cd51d6c6c747e7c5f", @generic="3d3cb212c1ab91fa3a1b11f795c62e9e66b311dfa20555b41488b28acf6105f86199b37329d4cf945d134d68aa7fe2196f89557f8d01a5d6ec"]}, 0x238}, {&(0x7f0000005140)={0x4c, 0x19, 0x800, 0x70bd2b, 0x25dfdbfd, "", [@nested={0x3c, 0x23, [@generic="915cc7432ed9fbe7b46d696b1068eb69d78fe195f18d3509c88a3287c8b55fe1511447cd44aa5b9b14cecb4f57a4b2adfd7554d27eba9e"]}, @generic]}, 0x4c}, {&(0x7f0000005200)={0x4c, 0x11, 0x0, 0x70bd27, 0x25dfdbfc, "", [@generic="fb860dee5951be25fde41fbf76b442cd82c2dc4c01ce9cd1592fb92eeb4f6f96f6bb229b10bc50ae5a188cd9e1669987dff33b594d87dd72f6c8"]}, 0x4c}, {&(0x7f00000052c0)={0xa0, 0x3d, 0x200, 0x70bd25, 0x25dfdbff, "", [@nested={0x8c, 0x20, [@generic="c4e31e5c3ee5e26d525d6b66388ae58015e8e1d44a7eadfdcc0f88acd2a9cee446a1b78bc96b10219f0f05003bf0d2dd5ea33bf2faa853b1adf747b11eaf3f1a33f21684615ae514a65e4dd810a87a0e72637ff3ec11ea3e67755d9bd26c0e8ebf2a245cdfddacd4d1516097e21479ec180ea19b642e9576cb56d9d7d434ecaa666022f65b80"]}, @typed={0x4, 0x2e}]}, 0xa0}], 0x6, &(0x7f0000005500)=[@rights={0x2c, 0x1, 0x1, [r0, r1, r1, r0, r0, r1, r3, r1]}, @rights={0x2c, 0x1, 0x1, [r1, r1, r1, r1, r0, r0, r0, r0]}], 0x58, 0x20000800}, 0x4)
pwritev(r1, &(0x7f0000000180)=[{&(0x7f0000000000)="48e9c05839c4e9145ba25f58d357f798118b3c", 0x13}, {&(0x7f0000001640)="d394f52e01bab667b98149381098b60ce4fa3ff2a522e3b10176204b1ca4cc6fda8b62567461ef6777da421f3b4d0aaafc7fa03c2e6fdfe27961f45cf12e6ee95e5176b19826d0b344a1da7287251bc1d0bc743710be1d903a557d6daa93db570b73975eaf72a53358383bf3384618af87ad14263e4412139f48011c236d1820b972554271188815e936bc1eca6b7b4a0f16115d4241110a193164872ce636a861a506541327b76cc4d52341951add49c52bd192683fa7855bae22ca6424decbd5ee3c98ac64c446", 0xc8}, {&(0x7f0000000040)="3ba81ab044a392cd01b4fcf9e5b5fc24c0567d00523d0930e2daa713af02afd522c5ad9e43f0fd6670e36ba52e21099c54498d573f0a1ec669135836a8d08f7de7c74b1ae65971994dfb19e47362715700f8047ec804ee813be068e5347f96a30f4c200c5122d10324fffd2e6e59edcc438bdf9f18a37408727faf375f4470e431929237b6f9de930ef9c6c2153bd2049c08c193c1f46a7f9523eede4d86f8d7", 0xa0}, {&(0x7f0000001740)="1b5e315a95db4a332a4e401dce34e3e2fd74a4688405b36a91100d2cd404375c79e8b09f2a6ec3e39ccc0ba05cecdb41e60eac6903535b644e6c3123ae83c08838ba218b361889258faa5f36700dde2f388918a4fb6d6d8c657b4b95b45fc80937a70f584625481f4df942638cb4", 0x6e}, {&(0x7f00000017c0)="f7d4f2837d1ec68c604a45f6e40716106bcf88ca32aed960599147343e44a1cbe9ea279c92589fe4d01ddfd38767485ada20364570cb8598a56f8e4ddd3747c99b10b37e8a95c8d5d45ad279d0f6e4e67c89452f6143e4c9a7361d9fc62522a01530f3618e377fa44239bedabd00152c4c38d9dc8d886315df070bb63c09f6bdcf5700898ed3c10fb47d29cfbd1b3caca178a0a5efaa723a45d18f4efc19228912e7ce0be6f731be9519b6b8f811531f30071ea0e82442e2da71f3878dc860298ae8d10ff1a11f5b096c7f504237", 0xce}], 0x5, 0x81002)
setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000400)={{{@in=@rand_addr=0xffffffffffffff81, @in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x0, 0x2, 0x4e21, 0x8048, 0x2, 0x80, 0x80, 0x3b}, {0x8, 0x0, 0x0, 0x3, 0x3ca07082, 0x1000, 0x0, 0xfffffffe000}, {0x3f, 0x5da, 0x7fff}, 0x20, 0x6e6bbf, 0x1, 0x0, 0x0, 0x3}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4d5, 0xff}, 0xa, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x34ff, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1}}, 0xe8)
r4 = add_key$keyring(&(0x7f0000001c00)='keyring\x00', &(0x7f0000001c40)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffd)
add_key(&(0x7f0000001b00)='user\x00', &(0x7f0000001b40)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000001b80)="a3853b9d33bf48ab92a85ba4f11a3ab6636bbf5bf26141e2afa2ff9be61d1fa75254de3f20f628f73bfdba9b784a70f2f543e5990cc94d6fa7074a01a188d853aceb528eff8a1ababca5057a25bcdea463ef1511f4d427eff2378e7f048643756c17758bb989e6dc2254f5f4ca76ff9502e2e7", 0x73, r4)
sendfile(r0, r1, &(0x7f00000ddff8), 0x102000001)

2018/04/03 05:30:26 executing program 6:
r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902)
r1 = memfd_create(&(0x7f0000000140)="000000008c00000000000000000000", 0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000001cc0), &(0x7f0000001d00)=0xc)
fcntl$getownex(r1, 0x10, &(0x7f0000005680))
geteuid()
syz_fuse_mount(&(0x7f00000054c0)='./file0\x00', 0xc003, 0x0, 0x0, 0x0, 0x800020)
sendmsg$netlink(0xffffffffffffffff, &(0x7f0000005580)={&(0x7f0000001c80)=@proc={0x10}, 0xc, &(0x7f0000005440)=[{&(0x7f0000003180)={0x5c, 0x0, 0x620, 0x0, 0x0, "", [@generic="662cdccc21cf429ab5fa24831a3bdf695f8c744d5d20809482cc83b4a6090133d87b0550b7048b3fa8da8edf0166fe15faf30ea76c0e7c2d70df8d9f0edf33180f61ba9f5a45430d00ce5ccd"]}, 0x5c}, {&(0x7f0000003680)={0x1a8, 0x28, 0x20, 0x70bd2b, 0x25dfdbfe, "", [@typed={0x8, 0x93, @str='\x00'}, @nested={0x190, 0x3b, [@typed={0x8, 0x49, @str='\x00'}, @generic="af024c03eab7010e8328ce9889a248f9489daab5a8697d482e39b40271dd6f4339440e2eb1b638ba6db55ff8a4f30f2f0042a4891f8c06f5db841b21cb5d1f64a6cd3053247d1097df6dc7d6c75b9bbede5feb637616330cd7c60171c2d442e68b3d7b73312e216bfcbe20eaea47e5e0b7fa501d35397b6b48d5c11db5d2406af3e87d4b601bb883fee95c8997df1949cf99b5982648f023fb3bf8ec2dbe27545e788a74a792ad81ea639c20ac6d99d5756aa050942f164dff87fff6e665b6e5d8b2816d7192135862e3951397dee443e0f1817b70a42dfc6fda42244e6c23df", @generic="c1a8e733a2a352c04d93ff38acc6fadc5f47935cd303cd2a8cfc337fd7f1ccc60b5c30520e7b55a0c15fe9895e4baec622c6507449abd5c9b7f443ece07cf263bd7ffbd515648ff88a0c668d0cefc681eb5fdf4df765d4af8ae6d11e50eda1cbee755dbf39f68cf4303c85f96b8e33fad9dd08ac1bc9ae5ca775801be49ff69f5516293a27516cac633d42f97688991ba14383155ff10af9379af9f6cde1ae6e97f36e"]}]}, 0x1a8}, {&(0x7f0000004bc0)={0x238, 0x14, 0x22, 0x70bd25, 0x25dfdbfe, "", [@nested={0x168, 0x4, [@typed={0x8, 0x79, @ipv4}, @generic="ddf653938b7dbf7f68c78d9e3c51de1d435627322d66e553d85c11de25fc60e2b695b3d9c2ba90270701bc834efde435be1f0e822839071d809a2b9c1dbf06e1", @generic="985ba12c8ac6303e7aae9b2a3630d4f95bf09413e450f8d2925b049200fe5b77f3098188bb6aebb8bdb2df0490ada984b6b7112d21436970674a588feca7589431742744d5bce84d1c45a310b81c344268e1feef09ca92ae905c599d72c413c26be4b73ff3aa5a22a0c22bfb047e808da3cfb682a85b2c28d94129c2c845c72b2175061db4a1492fe9002da412ae4b852a2f136d72c3bd7c959cc066a3e6199f74a5d4472e661ca2103a5de8cb8c24a7b6e60f9bb0b0f3386803ba20976c860154276deb34", @generic="f19541f6db3a3105ff93146cc4445c2ee5ac6d2a56ac3ab37c563ca607185a1704e8127edf01b56d4b7605edc775183ca163f21f39ede62db47315080a673914b7c6f376b5cf3d725a01e136b7063bc72aaec416d43e06"]}, @generic="50eb2d13ad7c08a45dafbb8cc9e987eabc7437498097802a20cc83d13a4d58d64cb525d99c39a58a110a24a9d35c26d9cbd93c98e37869f795298acac2838373fc9c592a9dc31d0803a1fe3faecfd3ba6a1a55b0f6da9406a9a963cbf1c5d6f46ed4fb4bf081144bfd98cd4492e84b01993f6e8c38a8ad168fcf21488cd51d6c6c747e7c5f", @generic="3d3cb212c1ab91fa3a1b11f795c62e9e66b311dfa20555b41488b28acf6105f86199b37329d4cf945d134d68aa7fe2196f89557f8d01a5d6ec"]}, 0x238}, {&(0x7f0000005140)={0x4c, 0x19, 0x800, 0x70bd2b, 0x25dfdbfd, "", [@nested={0x3c, 0x23, [@generic="915cc7432ed9fbe7b46d696b1068eb69d78fe195f18d3509c88a3287c8b55fe1511447cd44aa5b9b14cecb4f57a4b2adfd7554d27eba9e"]}, @generic]}, 0x4c}, {&(0x7f0000005200)={0x4c, 0x11, 0x0, 0x70bd27, 0x25dfdbfc, "", [@generic="fb860dee5951be25fde41fbf76b442cd82c2dc4c01ce9cd1592fb92eeb4f6f96f6bb229b10bc50ae5a188cd9e1669987dff33b594d87dd72f6c8"]}, 0x4c}, {&(0x7f00000052c0)={0x18, 0x3d, 0x0, 0x70bd25, 0x25dfdbff, "", [@nested={0x4, 0x20, [@generic]}, @typed={0x4}]}, 0x18}], 0x6, &(0x7f0000005500)=[@rights={0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, r0, 0xffffffffffffffff, r1]}, @rights={0x24, 0x1, 0x1, [0xffffffffffffffff, r1, r1, 0xffffffffffffffff, r0, r0]}], 0x44, 0x20000800}, 0x4)
pwritev(r1, &(0x7f0000000180)=[{&(0x7f0000000000)="48e9c05839c4e9145ba25f58d357f79811", 0x11}, {&(0x7f0000001640)="d394f52e01bab667b98149381098b60ce4fa3ff2a522e3b10176204b1ca4cc6fda8b62567461ef6777da421f3b4d0aaafc7fa03c2e6fdfe27961f45cf12e6ee95e5176b19826d0b344a1da7287251bc1d0bc743710be1d903a557d6daa93db570b73975eaf72a53358383bf3384618af87ad14263e4412139f48011c236d1820b972554271188815e936bc1eca6b7b4a0f16115d4241110a193164872ce636a861a506541327b76cc4d52341951add49c52bd192683fa7855bae22ca6424decbd5ee3c98ac64c446", 0xc8}, {&(0x7f0000000040)="3ba81ab044a392cd01b4fcf9e5b5fc24c0567d00523d0930e2daa713af02afd522c5ad9e43f0fd6670e36ba52e21099c54498d573f0a1ec669135836a8d08f7de7c74b1ae65971994dfb19e47362715700f8047ec804ee813be068e5347f96a30f4c200c5122d10324fffd2e6e59edcc438bdf9f18a37408727faf375f4470e431929237b6f9de930ef9c6c2153bd2049c08c193c1f46a7f9523eede4d86f8d7", 0xa0}, {&(0x7f0000001740)="1b5e315a95db4a332a4e401dce34e3e2fd74a4688405b36a91100d2cd404375c79e8b09f2a6ec3e39ccc0ba05cecdb41e60eac6903535b644e6c3123ae83c08838ba218b361889258faa5f36700dde2f388918a4fb6d6d8c657b4b95b45fc80937a70f584625481f4df942638cb4", 0x6e}, {&(0x7f00000017c0)="f7d4f2837d1ec68c604a45f6e40716106bcf88ca32aed960599147343e44a1cbe9ea279c92589fe4d01ddfd38767485ada20364570cb8598a56f8e4ddd3747c99b10b37e8a95c8d5d45ad279d0f6e4e67c89452f6143e4c9a7361d9fc62522a01530f3618e377fa44239bedabd00152c4c38d9dc8d886315df070bb63c09f6bdcf5700898ed3c10fb47d29cfbd1b3caca178a0a5efaa723a45d18f4efc19228912e7ce0be6f731be9519b6b8f811531f30071ea0e82442e2da71f3878dc860298ae8d10ff1a11f5b096c7f504237", 0xce}], 0x5, 0x81002)
setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000400)={{{@in=@rand_addr=0xffffffffffffff81, @in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x0, 0x2, 0x4e21, 0x8048, 0x2, 0x80, 0x80, 0x3b}, {0x8, 0x0, 0x0, 0x3, 0x3ca07082, 0x1000, 0x0, 0xfffffffe000}, {0x3f, 0x5da, 0x7fff}, 0x20, 0x6e6bbf, 0x1, 0x0, 0x0, 0x3}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4d5, 0xff}, 0xa, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x34ff, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1}}, 0xe8)
add_key(&(0x7f0000001b00)='user\x00', &(0x7f0000001b40)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000001b80)="a3853b9d33bf48ab92a85ba4f11a3ab6636bbf5bf26141e2afa2ff9be61d1fa75254de3f20f628f73bfdba9b784a70f2f543e5990cc94d6fa7074a01a188d853aceb528eff8a1ababca5057a25bcdea463ef1511f4d427eff2378e7f048643756c17758bb989e6dc2254f5f4ca76ff9502e2e7", 0x73, 0x0)
sendfile(r0, r1, &(0x7f00000ddff8), 0x102000001)

2018/04/03 05:30:26 executing program 5:
r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902)
r1 = memfd_create(&(0x7f0000000140)="000000008c00000000000000000000", 0x0)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000001cc0), &(0x7f0000001d00)=0xc)
fcntl$getownex(r1, 0x10, &(0x7f0000005680))
geteuid()
r2 = syz_fuse_mount(&(0x7f00000054c0)='./file0\x00', 0xc003, 0x0, 0x0, 0x0, 0x800020)
sendmsg$netlink(0xffffffffffffffff, &(0x7f0000005580)={&(0x7f0000001c80)=@proc={0x10}, 0xc, &(0x7f0000005440)=[{&(0x7f0000003180)={0x10, 0x0, 0x620}, 0x10}, {&(0x7f0000004bc0)={0x44, 0x14, 0x22, 0x70bd25, 0x25dfdbfe, "", [@generic, @generic="f6414816e36902ae3e5455cbaf24c9d4374135f06ea6a7fc12039b0bdca38850213f2f397acf93cb911fdb6a8f3804eef4"]}, 0x44}, {&(0x7f0000005200)={0x4c, 0x11, 0x0, 0x70bd27, 0x25dfdbfc, "", [@generic="fb860dee5951be25fde41fbf76b442cd82c2dc4c01ce9cd1592fb92eeb4f6f96f6bb229b10bc50ae5a188cd9e1669987dff33b594d87dd72f6c8"]}, 0x4c}, {&(0x7f00000052c0)={0xa0, 0x3d, 0x200, 0x70bd25, 0x25dfdbff, "", [@nested={0x8c, 0x20, [@generic="c4e31e5c3ee5e26d525d6b66388ae58015e8e1d44a7eadfdcc0f88acd2a9cee446a1b78bc96b10219f0f05003bf0d2dd5ea33bf2faa853b1adf747b11eaf3f1a33f21684615ae514a65e4dd810a87a0e72637ff3ec11ea3e67755d9bd26c0e8ebf2a245cdfddacd4d1516097e21479ec180ea19b642e9576cb56d9d7d434ecaa666022f65b80"]}, @typed={0x4, 0x2e}]}, 0xa0}], 0x4, &(0x7f0000005500)=[@rights={0x30, 0x1, 0x1, [r0, r1, r1, r0, r0, r0, r1, r2, r1]}, @rights={0x2c, 0x1, 0x1, [r1, r1, r1, r1, r0, r0, r0, r0]}], 0x5c, 0x20000800}, 0x4)
pread64(r0, &(0x7f0000000640)=""/4096, 0x1000, 0x0)
pwritev(r1, &(0x7f0000000180)=[{&(0x7f0000000000)="48e9c05839c4e9145ba25f58d357f798118b3c", 0x13}, {&(0x7f0000000040)="3ba81ab044a392cd01b4fcf9e5b5fc24c0567d00523d0930e2daa713af02afd522c5ad9e43f0fd6670e36ba52e21099c54498d573f0a1ec669135836a8d08f7de7c74b1ae65971994dfb19e47362715700f8047ec804ee813be068e5347f96a30f4c200c5122d10324fffd2e6e59edcc438bdf9f18a37408727faf375f4470e431929237b6f9de930ef9c6c2153bd2049c08c193c1f46a7f9523eede4d86f8d7", 0xa0}, {&(0x7f00000017c0)="f7d4f2837d1ec68c604a45f6e40716106bcf88ca32aed960599147343e44a1cbe9ea279c92589fe4d01ddfd38767485ada20364570cb8598a56f8e4ddd3747c99b10b37e8a95c8d5d45ad279d0f6e4e67c89452f6143e4c9a7361d9fc62522a01530f3618e377fa44239bedabd00152c4c38d9dc8d886315df070bb63c09f6bdcf5700898ed3c10fb47d29cfbd1b3caca178a0a5efaa723a45d18f4efc19228912e7ce0be6f731be9519b6b8f811531f30071ea0e82442e2da71f3878dc860298ae8d10ff1a11f5b096c7f504237", 0xce}], 0x3, 0x81002)
setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000400)={{{@in=@rand_addr=0xffffffffffffff81, @in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x0, 0x2, 0x0, 0x8048, 0x2, 0x80, 0x80, 0x3b}, {0x8, 0x0, 0x0, 0x3, 0x3ca07082, 0x1000, 0x0, 0xfffffffe000}, {0x3f, 0x5da, 0x7fff}, 0x20, 0x6e6bbf, 0x1, 0x0, 0x0, 0x3}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4d5, 0xff}, 0xa, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x34ff, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1}}, 0xe8)
add_key(&(0x7f0000001b00)='user\x00', &(0x7f0000001b40)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000001b80)="a3853b9d33bf48ab92a85ba4f11a3ab6636bbf5bf26141e2afa2ff9be61d1fa75254de3f20f628f73bfdba9b784a70f2f543e5990cc94d6fa7074a01a188d853aceb528eff8a1ababca5057a25bcdea463ef1511f4d427eff2378e7f048643756c17758bb989e6dc2254f5f4ca76ff9502e2e7", 0x73, 0x0)
sendfile(r0, r1, &(0x7f00000ddff8), 0x102000001)

2018/04/03 05:30:26 executing program 7:
r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902)
r1 = memfd_create(&(0x7f0000000140)="000000008c00000000000000000000", 0x0)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000001cc0), &(0x7f0000001d00)=0xc)
fcntl$getownex(r1, 0x10, &(0x7f0000005680))
geteuid()
r2 = syz_fuse_mount(&(0x7f00000054c0)='./file0\x00', 0xc003, 0x0, 0x0, 0x0, 0x800020)
sendmsg$netlink(0xffffffffffffffff, &(0x7f0000005580)={&(0x7f0000001c80)=@proc={0x10}, 0xc, &(0x7f0000005440)=[{&(0x7f0000003180)={0x1c0, 0x0, 0x620, 0x0, 0x0, "", [@nested={0x18, 0x0, [@typed={0x4}, @generic, @typed={0x8, 0x0, @fd=r0}, @typed={0x8, 0x54, @fd=r1}]}, @generic="662cdccc21cf429ab5fa24831a3bdf695f8c744d5d20809482cc83b4a6090133d87b0550b7048b3fa8da8edf0166fe15faf30ea76c0e7c2d70df8d9f0edf33180f61ba9f5a45430d00ce5ccd", @nested={0x14c, 0x7e, [@typed={0x8, 0x5, @ipv4=@multicast1=0xe0000001}, @typed={0x8, 0x5a, @u32=0x80000001}, @generic="b65b9432fecf74aeb9162a140bf377a0bb1c77dde5ac0c26239b793aef042c30867c5bb314e093d9d0b979627bd17d79a2c8562d466ee6fe787e3173dd59e0e7044d32412764954f510f6deaf540188451d878c010f3e6dfaa573783b13e3fa5e65079926da4653eb2495904f51c5dcc35bb1e16", @generic="09ee9faa864dd494b96352d3ea361df7935114d5900290c582a0ccd0a56889cc3c64a1400307ca3ce0737bdb09048e14644e4f9b8bf7e4fd9fa390e4b7e9a83d3778c356da3a0019171fec79d9952b53d727ae873ab2842dab223232c12ca5f9e93a6c7b0ee7587874c882664889d7b13a2f36b38e8b95e788e6ffaa754983723e07a593c7a54e26c21e056861e7a5b9b041bfa4d1d3653b423033dbdf1ba6366b4db828f97352ff689b09329fe22aaaff76eff349f3664506d783fb660045267dfd"]}]}, 0x1c0}, {&(0x7f0000004bc0)={0x15c, 0x14, 0x22, 0x70bd25, 0x25dfdbfe, "", [@nested={0x110, 0x4, [@typed={0x8, 0x79, @ipv4}, @generic="ddf653938b7dbf7f68c78d9e3c51de1d435627322d66e553d85c11de25fc60e2b695b3d9c2ba90270701bc834efde435be1f0e822839071d809a2b9c1dbf06e1", @generic="985ba12c8ac6303e7aae9b2a3630d4f95bf09413e450f8d2925b049200fe5b77f3098188bb6aebb8bdb2df0490ada984b6b7112d21436970674a588feca7589431742744d5bce84d1c45a310b81c344268e1feef09ca92ae905c599d72c413c26be4b73ff3aa5a22a0c22bfb047e808da3cfb682a85b2c28d94129c2c845c72b2175061db4a1492fe9002da412ae4b852a2f136d72c3bd7c959cc066a3e6199f74a5d4472e661ca2103a5de8cb8c24a7b6e60f9bb0b0f3386803ba20976c860154276d"]}, @generic, @generic="3d3cb212c1ab91fa3a1b11f795c62e9e66b311dfa20555b41488b28acf6105f86199b37329d4cf945d134d68aa7fe2196f89557f8d01a5d6ec"]}, 0x15c}, {&(0x7f0000005140)={0x14, 0x19, 0x800, 0x70bd2b, 0x25dfdbfd, "", [@nested={0x4, 0x23}, @generic]}, 0x14}, {&(0x7f0000005280)={0x10, 0x14, 0x0, 0x70bd25, 0x25dfdbfb}, 0x10}, {&(0x7f00000052c0)={0xa0, 0x3d, 0x200, 0x70bd25, 0x25dfdbff, "", [@nested={0x8c, 0x20, [@generic="c4e31e5c3ee5e26d525d6b66388ae58015e8e1d44a7eadfdcc0f88acd2a9cee446a1b78bc96b10219f0f05003bf0d2dd5ea33bf2faa853b1adf747b11eaf3f1a33f21684615ae514a65e4dd810a87a0e72637ff3ec11ea3e67755d9bd26c0e8ebf2a245cdfddacd4d1516097e21479ec180ea19b642e9576cb56d9d7d434ecaa666022f65b80"]}, @typed={0x4, 0x2e}]}, 0xa0}], 0x5, &(0x7f0000005500)=[@rights={0x30, 0x1, 0x1, [r0, r1, r1, r0, r0, r0, r1, r2, r1]}, @rights={0x2c, 0x1, 0x1, [r1, r1, r1, r1, r0, r0, r0, r0]}], 0x5c, 0x20000800}, 0x4)
pread64(r0, &(0x7f0000000640)=""/4096, 0x1000, 0x0)
pwritev(r1, &(0x7f0000000180)=[{&(0x7f0000000000)="48e9c05839c4e9145ba25f58d357f798118b3c", 0x13}, {&(0x7f0000000040)="3ba81ab044a392cd01b4fcf9e5b5fc24c0567d00523d0930e2daa713af02afd522c5ad9e43f0fd6670e36ba52e21099c54498d573f0a1ec669135836a8d08f7de7c74b1ae65971994dfb19e47362715700f8047ec804ee813be068e5347f96a30f4c200c5122d10324fffd2e6e59edcc438bdf9f18a37408727faf375f4470e431929237b6f9de930ef9c6c2153bd2049c08c193c1f46a7f9523eede4d86f8d7", 0xa0}, {&(0x7f00000017c0)="f7d4f2837d1ec68c604a45f6e40716106bcf88ca32aed960599147343e44a1cbe9ea279c92589fe4d01ddfd38767485ada20364570cb8598a56f8e4ddd3747c99b10b37e8a95c8d5d45ad279d0f6e4e67c89452f6143e4c9a7361d9fc62522a01530f3618e377fa44239bedabd00152c4c38d9dc8d886315df070bb63c09f6bdcf5700898ed3c10fb47d29cfbd1b3caca178a0a5efaa723a45d18f4efc19228912e7ce0be6f731be9519b6b8f811531f30071ea0e82442e2da71f3878dc860298ae8d10ff1a11f5b096c7f504237", 0xce}], 0x3, 0x81002)
setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000400)={{{@in=@rand_addr=0xffffffffffffff81, @in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x0, 0x2, 0x4e21, 0x8048, 0x2, 0x80, 0x80, 0x3b}, {0x8, 0x0, 0x0, 0x3, 0x3ca07082, 0x1000, 0x0, 0xfffffffe000}, {0x3f, 0x5da, 0x7fff}, 0x20, 0x6e6bbf, 0x1, 0x0, 0x0, 0x3}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4d5, 0xff}, 0xa, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x34ff, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1}}, 0xe8)
ppoll(&(0x7f0000000100)=[{r0, 0x4}, {r2, 0x1002}], 0x2, &(0x7f00000001c0)={0x77359400}, &(0x7f0000000200)={0x8001}, 0x8)
add_key(&(0x7f0000001b00)='user\x00', &(0x7f0000001b40)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000001b80)="a3853b9d33bf48ab92a85ba4f11a3ab6636bbf5bf26141e2afa2ff9be61d1fa75254de3f20f628f73bfdba9b784a70f2f543e5990cc94d6fa7074a01a188d853aceb528eff8a1ababca5057a25bcdea463ef1511f4d427eff2378e7f048643756c17758bb989e6dc2254f5f4ca76ff9502e2e7", 0x73, 0x0)
sendfile(r0, r1, &(0x7f00000ddff8), 0x102000001)

2018/04/03 05:30:26 executing program 4:
r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902)
r1 = memfd_create(&(0x7f0000000140)="000000008c00000000000000000000", 0x0)
getsockopt$ARPT_SO_GET_INFO(r1, 0x0, 0x60, &(0x7f0000001a40)={'filter\x00'}, &(0x7f0000001ac0)=0x44)
fcntl$getown(r1, 0x9)
getuid()
fcntl$getownex(r1, 0x10, &(0x7f0000005680))
pread64(r0, &(0x7f0000000640)=""/4096, 0x1000, 0x0)
pwritev(r0, &(0x7f0000000180), 0x0, 0x81002)
getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00000002c0)={{{@in=@multicast2, @in=@dev}}, {{@in6=@mcast1}, 0x0, @in=@broadcast}}, &(0x7f00000003c0)=0xe8)
add_key$keyring(&(0x7f0000001c00)='keyring\x00', &(0x7f0000001c40)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffd)
sendfile(r0, r1, &(0x7f00000ddff8), 0x102000001)

2018/04/03 05:30:26 executing program 4:
r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902)
r1 = memfd_create(&(0x7f0000000140)="000000008c00000000000000000000", 0x0)
getsockopt$ARPT_SO_GET_INFO(r1, 0x0, 0x60, &(0x7f0000001a40)={'filter\x00'}, &(0x7f0000001ac0)=0x44)
fcntl$getown(r1, 0x9)
getuid()
fcntl$getownex(r1, 0x10, &(0x7f0000005680))
pread64(r0, &(0x7f0000000640)=""/4096, 0x1000, 0x0)
pwritev(r1, &(0x7f0000000180)=[{&(0x7f0000001640)}, {&(0x7f0000001740)="1b5e315a95db4a332a4e401dce34e3e2fd74a4688405b36a91100d2cd404375c79e8b09f2a6ec3e39ccc0ba05cecdb41e60eac6903535b644e6c3123ae83c08838ba218b361889258faa5f36700dde2f388918", 0x53}], 0x2, 0x81002)
getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00000002c0)={{{@in=@multicast2, @in=@dev}}, {{@in6=@mcast1}, 0x0, @in=@broadcast}}, &(0x7f00000003c0)=0xe8)
add_key$keyring(&(0x7f0000001c00)='keyring\x00', &(0x7f0000001c40)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffd)
sendfile(r0, r1, &(0x7f00000ddff8), 0x102000001)
pwritev(r0, &(0x7f0000000280)=[{&(0x7f0000000000)="44859c91e716a15c269a06063bab685588d6c2a7613022448aefd5de0f330cad89d3a9a000b7c42158b93866a3d132080711612a6a354b5dbfba9985e73caeda17be", 0x42}, {&(0x7f0000001c80)="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", 0x1000}, {&(0x7f0000000080)="857a1d77046a8b5fdaee", 0xa}, {&(0x7f00000000c0)="ff52286d4eba7ded693aced2fc3c9f2f0b0331477cb8778029fdf3e5a3a7c4ba1d028752ce073684fa2c2ff37c54ac620eb90c7a8a9d6ea9da6f51463111ff23d1c46b7ef108d903455eddfc08efa54c15d635a3cd9760dc21aabcca16d8bd27d04cfe3b55", 0x65}, {&(0x7f00000001c0)="702023320003e8bee7bf2b9b80fd61af64c4efd04b897d3e836193357a253b4993b46f3f49f19ac01d07796db6ccfadeab52dfe88eb3f95f5d4a8a0e9f28faaf75f1838a1bbbf1da4064a90d5e715c001654b874b638f4f2d8d25b6c6525fe70f1fbe1e3", 0x64}, {&(0x7f0000000240)="4b3706b8b082ef8b6547c5c9237a9d8cfed3ee48cea8462280f32312cb005094bfa0513d9ebfb62092fb4d5caa22", 0x2e}], 0x6, 0x0)

2018/04/03 05:30:27 executing program 0:
r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902)
r1 = memfd_create(&(0x7f0000000140)="000000008c00000000000000000000", 0x0)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000001cc0), &(0x7f0000001d00)=0xc)
fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000005680))
geteuid()
r2 = syz_fuse_mount(&(0x7f00000054c0)='./file0\x00', 0xc003, 0x0, 0x0, 0x0, 0x800020)
sendmsg$netlink(0xffffffffffffffff, &(0x7f0000005580)={&(0x7f0000001c80)=@proc={0x10}, 0xc, &(0x7f0000005440)=[{&(0x7f0000003180)={0x5c, 0x0, 0x620, 0x0, 0x0, "", [@generic="662cdccc21cf429ab5fa24831a3bdf695f8c744d5d20809482cc83b4a6090133d87b0550b7048b3fa8da8edf0166fe15faf30ea76c0e7c2d70df8d9f0edf33180f61ba9f5a45430d00ce5ccd"]}, 0x5c}, {&(0x7f0000004bc0)={0x18c, 0x14, 0x22, 0x70bd25, 0x25dfdbfe, "", [@nested={0x118, 0x91, [@generic="617f9fcf50d164d29c4ca13b84ee69e10feed23a08132f7c3fc2838f2db6206e0d60215b0c53043f3ab1c79d909d63c95045f122060977a356a1ab7a785c55d9b5461e8483c47b2d6b7a9f46cab1eb8a5d2fedfa8e5bd15cb7589d44e87d1f330edb37aa467e4a20af90dbd3189ad28abe42cae109351ff557ee8457748624507da5f847a7b024ffa942f79615a81d4987f59df4c2db230e0bb5e98e4ad1dbd2a044cc9e271faf5c6e2149", @generic="860b720e0ac2ea695353f782409b2c8343beb0ba582d4ee0d8b898627dfb588e68680f0d2f5852ef8495b15174dad6eaec3ec3a12e1054c15122cb57f00772a2ed31228c3fb94236fa0a3c29a98080deea2b905c8c853915b3b0f9836ff7cb2b8f4fc315bc60ca70"]}, @generic="4ef8bf77d31d2e1ce83c2dfc0d66de4b82b417484bd86279d689cd9d19e8fe4e92e7b6246a0823a4c9e7123778247e43", @generic="f6414816e36902ae3e5455cbaf24c9d4374135f06ea6a7fc12039b0bdca38850213f2f397acf93cb911fdb6a8f3804eef4"]}, 0x18c}, {&(0x7f0000005200)={0x4c, 0x11, 0x0, 0x70bd27, 0x25dfdbfc, "", [@generic="fb860dee5951be25fde41fbf76b442cd82c2dc4c01ce9cd1592fb92eeb4f6f96f6bb229b10bc50ae5a188cd9e1669987dff33b594d87dd72f6c8"]}, 0x4c}, {&(0x7f00000052c0)={0xa0, 0x3d, 0x200, 0x70bd25, 0x25dfdbff, "", [@nested={0x8c, 0x20, [@generic="c4e31e5c3ee5e26d525d6b66388ae58015e8e1d44a7eadfdcc0f88acd2a9cee446a1b78bc96b10219f0f05003bf0d2dd5ea33bf2faa853b1adf747b11eaf3f1a33f21684615ae514a65e4dd810a87a0e72637ff3ec11ea3e67755d9bd26c0e8ebf2a245cdfddacd4d1516097e21479ec180ea19b642e9576cb56d9d7d434ecaa666022f65b80"]}, @typed={0x4, 0x2e}]}, 0xa0}], 0x4, &(0x7f0000005500)=[@rights={0x30, 0x1, 0x1, [r0, r1, r1, r0, r0, r0, r1, r2, r1]}, @rights={0x2c, 0x1, 0x1, [r1, r1, r1, r1, r0, r0, r0, r0]}], 0x5c, 0x20000800}, 0x4)
pread64(r0, &(0x7f0000000640)=""/4096, 0x1000, 0x0)
pwritev(r1, &(0x7f0000000180)=[{&(0x7f0000000000)="48e9c05839c4e9145ba25f58d357f798118b3c", 0x13}, {&(0x7f0000000040)="3ba81ab044a392cd01b4fcf9e5b5fc24c0567d00523d0930e2daa713af02afd522c5ad9e43f0fd6670e36ba52e21099c54498d573f0a1ec669135836a8d08f7de7c74b1ae65971994dfb19e47362715700f8047ec804ee813be068e5347f96a30f4c200c5122d10324fffd2e6e59edcc438bdf9f18a37408727faf375f4470e431929237b6f9de930ef9c6c2153bd2049c08c193c1f46a7f9523eede4d86f8d7", 0xa0}, {&(0x7f00000017c0)="f7d4f2837d1ec68c604a45f6e40716106bcf88ca32aed960599147343e44a1cbe9ea279c92589fe4d01ddfd38767485ada20364570cb8598a56f8e4ddd3747c99b10b37e8a95c8d5d45ad279d0f6e4e67c89452f6143e4c9a7361d9fc62522a01530f3618e377fa44239bedabd00152c4c38d9dc8d886315df070bb63c09f6bdcf5700898ed3c10fb47d29cfbd1b3caca178a0a5efaa723a45d18f4efc19228912e7ce0be6f731be9519b6b8f811531f30071ea0e82442e2da71f3878dc860298ae8d10ff1a11f5b096c7f504237", 0xce}], 0x3, 0x81002)
setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000400)={{{@in=@rand_addr=0xffffffffffffff81, @in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x0, 0x2, 0x0, 0x8048, 0x2, 0x80, 0x80, 0x3b}, {0x8, 0x0, 0x0, 0x3, 0x3ca07082, 0x1000, 0x0, 0xfffffffe000}, {0x3f, 0x5da, 0x7fff}, 0x20, 0x6e6bbf, 0x1, 0x0, 0x0, 0x3}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4d5, 0xff}, 0xa, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x34ff, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1}}, 0xe8)
add_key(&(0x7f0000001b00)='user\x00', &(0x7f0000001b40)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000001b80)="a3853b9d33bf48ab92a85ba4f11a3ab6636bbf5bf26141e2afa2ff9be61d1fa75254de3f20f628f73bfdba9b784a70f2f543e5990cc94d6fa7074a01a188d853aceb528eff8a1ababca5057a25bcdea463ef1511f4d427eff2378e7f048643756c17758bb989e6dc2254f5f4ca76ff9502e2e7", 0x73, 0x0)
sendfile(r0, r1, &(0x7f00000ddff8), 0x102000001)

2018/04/03 05:30:27 executing program 3:
r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902)
mlock2(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0)
r1 = memfd_create(&(0x7f0000000140)="000000008c00000000000000000000", 0x0)
getsockopt$ARPT_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x60, &(0x7f0000001a40)={'filter\x00'}, &(0x7f0000001ac0)=0x44)
r2 = getuid()
r3 = syz_fuse_mount(&(0x7f00000054c0)='./file0\x00', 0xc003, 0x0, 0x0, 0x0, 0x800020)
sendmsg$netlink(0xffffffffffffffff, &(0x7f0000005580)={&(0x7f0000001c80)=@proc={0x10, 0x0, 0x25dfdbfe}, 0xc, &(0x7f0000005440)=[{&(0x7f0000003080)={0xb4, 0x0, 0x0, 0x0, 0x0, "", [@typed={0x14, 0x5, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}, @nested={0x20, 0x0, [@typed={0x8, 0x28, @uid=r2}, @generic="89485ccaddd19604fa9b007c500738e3", @typed={0x4, 0x50}]}, @generic="40efcbb9f5ba6a8219d208557ec8ed060aa0fbfacc6b99dec3422b3112fe8617037276210b65cb2bb01f23583f2fff9393bc26360e18f779ffc07fccee65417f2d0e38ddd8a6860f85c162b46d457e5c5c0708e787af4d4041463538a7a0b7f59ade7ea80ee1e2d4e45c59e1cc509b"]}, 0xb4}, {&(0x7f0000003680)={0x260, 0x28, 0x20, 0x70bd2b, 0x25dfdbfe, "", [@typed={0x8, 0x93, @str='\x00'}, @nested={0xb8, 0x1, [@generic="d7d45355f0201dafc90802d6fb5bbb43c03334d7d9b2c15246f60bbf79297a62b970fad53df2855efb71a87e32172e500c50d1ec15c519d1c642c0dd0d0a24bafc6b1780b94dcee7e95f6984cfdb8e74b65ce42f0a", @generic, @generic="71986492927e2c18b94f7b709bfe0335a81582c78c6fcbfc583c22ffcee3ce6816b30cca198f1d536ce14d81fbff4eb67499ce6b7bb79d876a4edce323abe55db2a6dc328c7fe6318ddeee26a85d6f41fd7114ef57c7766edba673fe"]}, @nested={0x190, 0x3b, [@typed={0x8, 0x49, @str='\x00'}, @generic="af024c03eab7010e8328ce9889a248f9489daab5a8697d482e39b40271dd6f4339440e2eb1b638ba6db55ff8a4f30f2f0042a4891f8c06f5db841b21cb5d1f64a6cd3053247d1097df6dc7d6c75b9bbede5feb637616330cd7c60171c2d442e68b3d7b73312e216bfcbe20eaea47e5e0b7fa501d35397b6b48d5c11db5d2406af3e87d4b601bb883fee95c8997df1949cf99b5982648f023fb3bf8ec2dbe27545e788a74a792ad81ea639c20ac6d99d5756aa050942f164dff87fff6e665b6e5d8b2816d7192135862e3951397dee443e0f1817b70a42dfc6fda42244e6c23df", @generic="c1a8e733a2a352c04d93ff38acc6fadc5f47935cd303cd2a8cfc337fd7f1ccc60b5c30520e7b55a0c15fe9895e4baec622c6507449abd5c9b7f443ece07cf263bd7ffbd515648ff88a0c668d0cefc681eb5fdf4df765d4af8ae6d11e50eda1cbee755dbf39f68cf4303c85f96b8e33fad9dd08ac1bc9ae5ca775801be49ff69f5516293a27516cac633d42f97688991ba14383155ff10af9379af9f6cde1ae6e97f36e"]}]}, 0x260}, {&(0x7f0000004bc0)={0x238, 0x14, 0x22, 0x70bd25, 0x25dfdbfe, "", [@nested={0x168, 0x4, [@typed={0x8, 0x79, @ipv4}, @generic="ddf653938b7dbf7f68c78d9e3c51de1d435627322d66e553d85c11de25fc60e2b695b3d9c2ba90270701bc834efde435be1f0e822839071d809a2b9c1dbf06e1", @generic="985ba12c8ac6303e7aae9b2a3630d4f95bf09413e450f8d2925b049200fe5b77f3098188bb6aebb8bdb2df0490ada984b6b7112d21436970674a588feca7589431742744d5bce84d1c45a310b81c344268e1feef09ca92ae905c599d72c413c26be4b73ff3aa5a22a0c22bfb047e808da3cfb682a85b2c28d94129c2c845c72b2175061db4a1492fe9002da412ae4b852a2f136d72c3bd7c959cc066a3e6199f74a5d4472e661ca2103a5de8cb8c24a7b6e60f9bb0b0f3386803ba20976c860154276deb34", @generic="f19541f6db3a3105ff93146cc4445c2ee5ac6d2a56ac3ab37c563ca607185a1704e8127edf01b56d4b7605edc775183ca163f21f39ede62db47315080a673914b7c6f376b5cf3d725a01e136b7063bc72aaec416d43e06"]}, @generic="50eb2d13ad7c08a45dafbb8cc9e987eabc7437498097802a20cc83d13a4d58d64cb525d99c39a58a110a24a9d35c26d9cbd93c98e37869f795298acac2838373fc9c592a9dc31d0803a1fe3faecfd3ba6a1a55b0f6da9406a9a963cbf1c5d6f46ed4fb4bf081144bfd98cd4492e84b01993f6e8c38a8ad168fcf21488cd51d6c6c747e7c5f", @generic="3d3cb212c1ab91fa3a1b11f795c62e9e66b311dfa20555b41488b28acf6105f86199b37329d4cf945d134d68aa7fe2196f89557f8d01a5d6ec"]}, 0x238}, {&(0x7f0000005140)={0x4c, 0x19, 0x800, 0x70bd2b, 0x25dfdbfd, "", [@nested={0x3c, 0x23, [@generic="915cc7432ed9fbe7b46d696b1068eb69d78fe195f18d3509c88a3287c8b55fe1511447cd44aa5b9b14cecb4f57a4b2adfd7554d27eba9e"]}, @generic]}, 0x4c}, {&(0x7f0000005200)={0x4c, 0x11, 0x0, 0x70bd27, 0x25dfdbfc, "", [@generic="fb860dee5951be25fde41fbf76b442cd82c2dc4c01ce9cd1592fb92eeb4f6f96f6bb229b10bc50ae5a188cd9e1669987dff33b594d87dd72f6c8"]}, 0x4c}, {&(0x7f00000052c0)={0xa0, 0x3d, 0x200, 0x70bd25, 0x25dfdbff, "", [@nested={0x8c, 0x20, [@generic="c4e31e5c3ee5e26d525d6b66388ae58015e8e1d44a7eadfdcc0f88acd2a9cee446a1b78bc96b10219f0f05003bf0d2dd5ea33bf2faa853b1adf747b11eaf3f1a33f21684615ae514a65e4dd810a87a0e72637ff3ec11ea3e67755d9bd26c0e8ebf2a245cdfddacd4d1516097e21479ec180ea19b642e9576cb56d9d7d434ecaa666022f65b80"]}, @typed={0x4, 0x2e}]}, 0xa0}], 0x6, &(0x7f0000005500)=[@rights={0x2c, 0x1, 0x1, [r0, r1, r1, r0, r0, r1, r3, r1]}, @rights={0x2c, 0x1, 0x1, [r1, r1, r1, r1, r0, r0, r0, r0]}], 0x58, 0x20000800}, 0x4)
pwritev(r1, &(0x7f0000000180)=[{&(0x7f0000000000)="48e9c05839c4e9145ba25f58d357f798118b3c", 0x13}, {&(0x7f0000001640)="d394f52e01bab667b98149381098b60ce4fa3ff2a522e3b10176204b1ca4cc6fda8b62567461ef6777da421f3b4d0aaafc7fa03c2e6fdfe27961f45cf12e6ee95e5176b19826d0b344a1da7287251bc1d0bc743710be1d903a557d6daa93db570b73975eaf72a53358383bf3384618af87ad14263e4412139f48011c236d1820b972554271188815e936bc1eca6b7b4a0f16115d4241110a193164872ce636a861a506541327b76cc4d52341951add49c52bd192683fa7855bae22ca6424decbd5ee3c98ac64c446", 0xc8}, {&(0x7f0000000040)="3ba81ab044a392cd01b4fcf9e5b5fc24c0567d00523d0930e2daa713af02afd522c5ad9e43f0fd6670e36ba52e21099c54498d573f0a1ec669135836a8d08f7de7c74b1ae65971994dfb19e47362715700f8047ec804ee813be068e5347f96a30f4c200c5122d10324fffd2e6e59edcc438bdf9f18a37408727faf375f4470e431929237b6f9de930ef9c6c2153bd2049c08c193c1f46a7f9523eede4d86f8d7", 0xa0}, {&(0x7f0000001740)="1b5e315a95db4a332a4e401dce34e3e2fd74a4688405b36a91100d2cd404375c79e8b09f2a6ec3e39ccc0ba05cecdb41e60eac6903535b644e6c3123ae83c08838ba218b361889258faa5f36700dde2f388918a4fb6d6d8c657b4b95b45fc80937a70f584625481f4df942638cb4", 0x6e}, {&(0x7f00000017c0)="f7d4f2837d1ec68c604a45f6e40716106bcf88ca32aed960599147343e44a1cbe9ea279c92589fe4d01ddfd38767485ada20364570cb8598a56f8e4ddd3747c99b10b37e8a95c8d5d45ad279d0f6e4e67c89452f6143e4c9a7361d9fc62522a01530f3618e377fa44239bedabd00152c4c38d9dc8d886315df070bb63c09f6bdcf5700898ed3c10fb47d29cfbd1b3caca178a0a5efaa723a45d18f4efc19228912e7ce0be6f731be9519b6b8f811531f30071ea0e82442e2da71f3878dc860298ae8d10ff1a11f5b096c7f504237", 0xce}], 0x5, 0x81002)
setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000400)={{{@in=@rand_addr=0xffffffffffffff81, @in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x0, 0x2, 0x4e21, 0x8048, 0x2, 0x80, 0x80, 0x3b}, {0x8, 0x0, 0x0, 0x3, 0x3ca07082, 0x1000, 0x0, 0xfffffffe000}, {0x3f, 0x5da, 0x7fff}, 0x20, 0x6e6bbf, 0x1, 0x0, 0x0, 0x3}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4d5, 0xff}, 0xa, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x34ff, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1}}, 0xe8)
r4 = add_key$keyring(&(0x7f0000001c00)='keyring\x00', &(0x7f0000001c40)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffd)
add_key(&(0x7f0000001b00)='user\x00', &(0x7f0000001b40)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000001b80)="a3853b9d33bf48ab92a85ba4f11a3ab6636bbf5bf26141e2afa2ff9be61d1fa75254de3f20f628f73bfdba9b784a70f2f543e5990cc94d6fa7074a01a188d853aceb528eff8a1ababca5057a25bcdea463ef1511f4d427eff2378e7f048643756c17758bb989e6dc2254f5f4ca76ff9502e2e7", 0x73, r4)
sendfile(r0, r1, &(0x7f00000ddff8), 0x102000001)

2018/04/03 05:30:27 executing program 1:
r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902)
r1 = memfd_create(&(0x7f0000000140)="000000008c00000000000000000000", 0x3)
sendmsg$netlink(0xffffffffffffffff, &(0x7f0000005580)={&(0x7f0000001c80)=@proc={0x10}, 0xc, &(0x7f0000005440), 0x0, &(0x7f0000005500)}, 0x0)
pread64(0xffffffffffffffff, &(0x7f0000000640)=""/4096, 0x1000, 0x0)
pwritev(r1, &(0x7f0000000180)=[{}, {&(0x7f0000000040)="3ba81ab044a392cd01b4fcf9e5b5fc24c0567d00523d0930e2daa713af02afd522c5ad9e43f0fd6670e36ba52e21099c54498d573f0a1ec669135836a8d08f7de7c74b1ae65971994dfb19e47362715700f8047ec804ee813be068e5347f96a30f4c200c5122d10324fffd2e6e59edcc438bdf9f18a37408727faf375f4470e431929237b6f9de930ef9c6c2153bd2049c08c193c1f46a7f9523eede4d86f8d7", 0xa0}, {&(0x7f00000017c0)="f7d4f2837d1ec68c604a45f6e40716106bcf88ca32aed960599147343e44a1cbe9ea279c92589fe4d01ddfd38767485ada20364570cb8598a56f8e4ddd3747c99b10b37e8a95c8d5d45ad279d0f6e4e67c89452f6143e4c9a7361d9fc62522a01530f3618e377fa44239bedabd00152c4c38d9dc8d886315df070bb63c09f6bdcf5700898ed3c10fb47d29cfbd1b3caca178a0a5efaa723a45d18f4efc19228912e7ce0be6f731be9519b6b8f811531f30071ea0e82442e2da71f3878dc860298ae8d10ff1a11f5b096c7f504237", 0xce}], 0x3, 0x81002)
ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1)
sendfile(r0, r1, &(0x7f0000000000), 0x102800001)

2018/04/03 05:30:27 executing program 6:
r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902)
r1 = memfd_create(&(0x7f0000000140)="000000008c00000000000000000000", 0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000001cc0), &(0x7f0000001d00)=0xc)
fcntl$getownex(r1, 0x10, &(0x7f0000005680))
geteuid()
syz_fuse_mount(&(0x7f00000054c0)='./file0\x00', 0xc003, 0x0, 0x0, 0x0, 0x800020)
sendmsg$netlink(0xffffffffffffffff, &(0x7f0000005580)={&(0x7f0000001c80)=@proc={0x10}, 0xc, &(0x7f0000005440)=[{&(0x7f0000003180)={0x5c, 0x0, 0x620, 0x0, 0x0, "", [@generic="662cdccc21cf429ab5fa24831a3bdf695f8c744d5d20809482cc83b4a6090133d87b0550b7048b3fa8da8edf0166fe15faf30ea76c0e7c2d70df8d9f0edf33180f61ba9f5a45430d00ce5ccd"]}, 0x5c}, {&(0x7f0000003680)={0x1a8, 0x28, 0x20, 0x70bd2b, 0x25dfdbfe, "", [@typed={0x8, 0x93, @str='\x00'}, @nested={0x190, 0x3b, [@typed={0x8, 0x49, @str='\x00'}, @generic="af024c03eab7010e8328ce9889a248f9489daab5a8697d482e39b40271dd6f4339440e2eb1b638ba6db55ff8a4f30f2f0042a4891f8c06f5db841b21cb5d1f64a6cd3053247d1097df6dc7d6c75b9bbede5feb637616330cd7c60171c2d442e68b3d7b73312e216bfcbe20eaea47e5e0b7fa501d35397b6b48d5c11db5d2406af3e87d4b601bb883fee95c8997df1949cf99b5982648f023fb3bf8ec2dbe27545e788a74a792ad81ea639c20ac6d99d5756aa050942f164dff87fff6e665b6e5d8b2816d7192135862e3951397dee443e0f1817b70a42dfc6fda42244e6c23df", @generic="c1a8e733a2a352c04d93ff38acc6fadc5f47935cd303cd2a8cfc337fd7f1ccc60b5c30520e7b55a0c15fe9895e4baec622c6507449abd5c9b7f443ece07cf263bd7ffbd515648ff88a0c668d0cefc681eb5fdf4df765d4af8ae6d11e50eda1cbee755dbf39f68cf4303c85f96b8e33fad9dd08ac1bc9ae5ca775801be49ff69f5516293a27516cac633d42f97688991ba14383155ff10af9379af9f6cde1ae6e97f36e"]}]}, 0x1a8}, {&(0x7f0000004bc0)={0x238, 0x14, 0x22, 0x70bd25, 0x25dfdbfe, "", [@nested={0x168, 0x4, [@typed={0x8, 0x79, @ipv4}, @generic="ddf653938b7dbf7f68c78d9e3c51de1d435627322d66e553d85c11de25fc60e2b695b3d9c2ba90270701bc834efde435be1f0e822839071d809a2b9c1dbf06e1", @generic="985ba12c8ac6303e7aae9b2a3630d4f95bf09413e450f8d2925b049200fe5b77f3098188bb6aebb8bdb2df0490ada984b6b7112d21436970674a588feca7589431742744d5bce84d1c45a310b81c344268e1feef09ca92ae905c599d72c413c26be4b73ff3aa5a22a0c22bfb047e808da3cfb682a85b2c28d94129c2c845c72b2175061db4a1492fe9002da412ae4b852a2f136d72c3bd7c959cc066a3e6199f74a5d4472e661ca2103a5de8cb8c24a7b6e60f9bb0b0f3386803ba20976c860154276deb34", @generic="f19541f6db3a3105ff93146cc4445c2ee5ac6d2a56ac3ab37c563ca607185a1704e8127edf01b56d4b7605edc775183ca163f21f39ede62db47315080a673914b7c6f376b5cf3d725a01e136b7063bc72aaec416d43e06"]}, @generic="50eb2d13ad7c08a45dafbb8cc9e987eabc7437498097802a20cc83d13a4d58d64cb525d99c39a58a110a24a9d35c26d9cbd93c98e37869f795298acac2838373fc9c592a9dc31d0803a1fe3faecfd3ba6a1a55b0f6da9406a9a963cbf1c5d6f46ed4fb4bf081144bfd98cd4492e84b01993f6e8c38a8ad168fcf21488cd51d6c6c747e7c5f", @generic="3d3cb212c1ab91fa3a1b11f795c62e9e66b311dfa20555b41488b28acf6105f86199b37329d4cf945d134d68aa7fe2196f89557f8d01a5d6ec"]}, 0x238}, {&(0x7f0000005140)={0x4c, 0x19, 0x800, 0x70bd2b, 0x25dfdbfd, "", [@nested={0x3c, 0x23, [@generic="915cc7432ed9fbe7b46d696b1068eb69d78fe195f18d3509c88a3287c8b55fe1511447cd44aa5b9b14cecb4f57a4b2adfd7554d27eba9e"]}, @generic]}, 0x4c}, {&(0x7f0000005200)={0x4c, 0x11, 0x0, 0x70bd27, 0x25dfdbfc, "", [@generic="fb860dee5951be25fde41fbf76b442cd82c2dc4c01ce9cd1592fb92eeb4f6f96f6bb229b10bc50ae5a188cd9e1669987dff33b594d87dd72f6c8"]}, 0x4c}, {&(0x7f00000052c0)={0x18, 0x3d, 0x0, 0x70bd25, 0x25dfdbff, "", [@nested={0x4, 0x20, [@generic]}, @typed={0x4}]}, 0x18}], 0x6, &(0x7f0000005500)=[@rights={0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, r0, 0xffffffffffffffff, r1]}, @rights={0x24, 0x1, 0x1, [0xffffffffffffffff, r1, r1, 0xffffffffffffffff, r0, r0]}], 0x44, 0x20000800}, 0x4)
pwritev(r1, &(0x7f0000000180)=[{&(0x7f0000000000)="48e9c05839c4e9145ba25f58d357f798118b", 0x12}, {&(0x7f0000001640)="d394f52e01bab667b98149381098b60ce4fa3ff2a522e3b10176204b1ca4cc6fda8b62567461ef6777da421f3b4d0aaafc7fa03c2e6fdfe27961f45cf12e6ee95e5176b19826d0b344a1da7287251bc1d0bc743710be1d903a557d6daa93db570b73975eaf72a53358383bf3384618af87ad14263e4412139f48011c236d1820b972554271188815e936bc1eca6b7b4a0f16115d4241110a193164872ce636a861a506541327b76cc4d52341951add49c52bd192683fa7855bae22ca6424decbd5ee3c98ac64c446", 0xc8}, {&(0x7f0000000040)="3ba81ab044a392cd01b4fcf9e5b5fc24c0567d00523d0930e2daa713af02afd522c5ad9e43f0fd6670e36ba52e21099c54498d573f0a1ec669135836a8d08f7de7c74b1ae65971994dfb19e47362715700f8047ec804ee813be068e5347f96a30f4c200c5122d10324fffd2e6e59edcc438bdf9f18a37408727faf375f4470e431929237b6f9de930ef9c6c2153bd2049c08c193c1f46a7f9523eede4d86f8d7", 0xa0}, {&(0x7f0000001740)="1b5e315a95db4a332a4e401dce34e3e2fd74a4688405b36a91100d2cd404375c79e8b09f2a6ec3e39ccc0ba05cecdb41e60eac6903535b644e6c3123ae83c08838ba218b361889258faa5f36700dde2f388918a4fb6d6d8c657b4b95b45fc80937a70f584625481f4df942638cb4", 0x6e}, {&(0x7f00000017c0)="f7d4f2837d1ec68c604a45f6e40716106bcf88ca32aed960599147343e44a1cbe9ea279c92589fe4d01ddfd38767485ada20364570cb8598a56f8e4ddd3747c99b10b37e8a95c8d5d45ad279d0f6e4e67c89452f6143e4c9a7361d9fc62522a01530f3618e377fa44239bedabd00152c4c38d9dc8d886315df070bb63c09f6bdcf5700898ed3c10fb47d29cfbd1b3caca178a0a5efaa723a45d18f4efc19228912e7ce0be6f731be9519b6b8f811531f30071ea0e82442e2da71f3878dc860298ae8d10ff1a11f5b096c7f504237", 0xce}], 0x5, 0x81002)
setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000400)={{{@in=@rand_addr=0xffffffffffffff81, @in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x0, 0x2, 0x4e21, 0x8048, 0x2, 0x80, 0x80, 0x3b}, {0x8, 0x0, 0x0, 0x3, 0x3ca07082, 0x1000, 0x0, 0xfffffffe000}, {0x3f, 0x5da, 0x7fff}, 0x20, 0x6e6bbf, 0x1, 0x0, 0x0, 0x3}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4d5, 0xff}, 0xa, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x34ff, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1}}, 0xe8)
add_key(&(0x7f0000001b00)='user\x00', &(0x7f0000001b40)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000001b80)="a3853b9d33bf48ab92a85ba4f11a3ab6636bbf5bf26141e2afa2ff9be61d1fa75254de3f20f628f73bfdba9b784a70f2f543e5990cc94d6fa7074a01a188d853aceb528eff8a1ababca5057a25bcdea463ef1511f4d427eff2378e7f048643756c17758bb989e6dc2254f5f4ca76ff9502e2e7", 0x73, 0x0)
sendfile(r0, r1, &(0x7f00000ddff8), 0x102000001)

2018/04/03 05:30:27 executing program 5:
r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902)
r1 = memfd_create(&(0x7f0000000140)="000000008c00000000000000000000", 0x0)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000001cc0), &(0x7f0000001d00)=0xc)
fcntl$getownex(r1, 0x10, &(0x7f0000005680))
geteuid()
r2 = syz_fuse_mount(&(0x7f00000054c0)='./file0\x00', 0xc003, 0x0, 0x0, 0x0, 0x800020)
sendmsg$netlink(0xffffffffffffffff, &(0x7f0000005580)={&(0x7f0000001c80)=@proc={0x10}, 0xc, &(0x7f0000005440)=[{&(0x7f0000003180)={0x10, 0x0, 0x620}, 0x10}, {&(0x7f0000004bc0)={0x44, 0x14, 0x22, 0x70bd25, 0x25dfdbfe, "", [@generic, @generic="f6414816e36902ae3e5455cbaf24c9d4374135f06ea6a7fc12039b0bdca38850213f2f397acf93cb911fdb6a8f3804eef4"]}, 0x44}, {&(0x7f0000005200)={0x4c, 0x11, 0x0, 0x70bd27, 0x25dfdbfc, "", [@generic="fb860dee5951be25fde41fbf76b442cd82c2dc4c01ce9cd1592fb92eeb4f6f96f6bb229b10bc50ae5a188cd9e1669987dff33b594d87dd72f6c8"]}, 0x4c}, {&(0x7f00000052c0)={0xa0, 0x3d, 0x200, 0x70bd25, 0x25dfdbff, "", [@nested={0x8c, 0x20, [@generic="c4e31e5c3ee5e26d525d6b66388ae58015e8e1d44a7eadfdcc0f88acd2a9cee446a1b78bc96b10219f0f05003bf0d2dd5ea33bf2faa853b1adf747b11eaf3f1a33f21684615ae514a65e4dd810a87a0e72637ff3ec11ea3e67755d9bd26c0e8ebf2a245cdfddacd4d1516097e21479ec180ea19b642e9576cb56d9d7d434ecaa666022f65b80"]}, @typed={0x4, 0x2e}]}, 0xa0}], 0x4, &(0x7f0000005500)=[@rights={0x30, 0x1, 0x1, [r0, r1, r1, r0, r0, r0, r1, r2, r1]}, @rights={0x2c, 0x1, 0x1, [r1, r1, r1, r1, r0, r0, r0, r0]}], 0x5c, 0x20000800}, 0x4)
pread64(r0, &(0x7f0000000640)=""/4096, 0x1000, 0x0)
pwritev(r1, &(0x7f0000000180)=[{&(0x7f0000000000)="48e9c05839c4e9145ba25f58d357f798118b3c", 0x13}, {&(0x7f0000000040)="3ba81ab044a392cd01b4fcf9e5b5fc24c0567d00523d0930e2daa713af02afd522c5ad9e43f0fd6670e36ba52e21099c54498d573f0a1ec669135836a8d08f7de7c74b1ae65971994dfb19e47362715700f8047ec804ee813be068e5347f96a30f4c200c5122d10324fffd2e6e59edcc438bdf9f18a37408727faf375f4470e431929237b6f9de930ef9c6c2153bd2049c08c193c1f46a7f9523eede4d86f8d7", 0xa0}, {&(0x7f00000017c0)="f7d4f2837d1ec68c604a45f6e40716106bcf88ca32aed960599147343e44a1cbe9ea279c92589fe4d01ddfd38767485ada20364570cb8598a56f8e4ddd3747c99b10b37e8a95c8d5d45ad279d0f6e4e67c89452f6143e4c9a7361d9fc62522a01530f3618e377fa44239bedabd00152c4c38d9dc8d886315df070bb63c09f6bdcf5700898ed3c10fb47d29cfbd1b3caca178a0a5efaa723a45d18f4efc19228912e7ce0be6f731be9519b6b8f811531f30071ea0e82442e2da71f3878dc860298ae8d10ff1a11f5b096c7f504237", 0xce}], 0x3, 0x81002)
setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000400)={{{@in=@rand_addr=0xffffffffffffff81, @in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x0, 0x2, 0x0, 0x8048, 0x2, 0x80, 0x80, 0x3b}, {0x8, 0x0, 0x0, 0x3, 0x3ca07082, 0x1000, 0x0, 0xfffffffe000}, {0x3f, 0x5da, 0x7fff}, 0x20, 0x6e6bbf, 0x1, 0x0, 0x0, 0x3}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4d5, 0xff}, 0xa, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x34ff, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1}}, 0xe8)
add_key(&(0x7f0000001b00)='user\x00', &(0x7f0000001b40)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000001b80)="a3853b9d33bf48ab92a85ba4f11a3ab6636bbf5bf26141e2afa2ff9be61d1fa75254de3f20f628f73bfdba9b784a70f2f543e5990cc94d6fa7074a01a188d853aceb528eff8a1ababca5057a25bcdea463ef1511f4d427eff2378e7f048643756c17758bb989e6dc2254f5f4ca76ff9502e2e7", 0x73, 0x0)
sendfile(r0, r1, &(0x7f00000ddff8), 0x102000001)

2018/04/03 05:30:27 executing program 2:
r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902)
mlock2(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0)
r1 = memfd_create(&(0x7f0000000140)="000000008c00000000000000000000", 0x3)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000001cc0), &(0x7f0000001d00)=0xc)
getuid()
geteuid()
ioctl$PERF_EVENT_IOC_QUERY_BPF(r1, 0xc004240a, &(0x7f0000000280)={0x3, 0x0, [0x0, 0x0, 0x0]})
sendmsg$netlink(0xffffffffffffffff, &(0x7f0000005580)={&(0x7f0000001c80)=@proc={0x10}, 0xc, &(0x7f0000005440)=[{&(0x7f0000003180)={0x280, 0x0, 0x620, 0x0, 0x0, "", [@nested={0x1ac, 0x0, [@typed={0x4}, @generic="b7c35e9a584cc59edc709b6ccd01b5a7504d9fc384a78b5e2ba997b789155735851aa2a58d19dae39cd6e2b1c2c436c261dc6026acc9450fe295bcc8564dfc1fb563aea6ab61b3c7d5a909ff0f37ed98ac723fbe2c2273f8d78d8634427a10c1d242060853326ed19452a65b47dcb3e4164b1913a645d92ea5df7c523bf1d6023ce8347ff4d19d14654b9bab16ae22e26ff649812b382ca077f45f6bf00778b5fe947f193ad4c9b55328c3021a", @typed={0x8, 0x61, @fd=r0}, @typed={0x8, 0x54, @fd=r1}, @generic="56e753a33a547d4269f9503789618bcb5274c42a435d365e9ef56898e467acd9219387e1852d2175acabc17ce0a1bb31a39e010ea4a56ae31388b1204f1edd3b62e35fee7b57d18af3e683f37aefd70af94a45ebf3ed0e9357c296ad4f3839b5f1c866544ab18a35a0327c5fee40613a1ba09c2b082bba2be899dcc704b1b2e2ef391b3784658da5d5e1e946e0a852996c8a5c11a982092dbbbc82934a9df0799390bdf7872aa6c350a433f56c73d2e9930059dba26b2fa16ca135677ab9824709b42c723630f53c243c1a7cb59df86e99310355ac8ca6025eb7822c051ed0eca4057a4fd5"]}, @generic="de3e03f9be9b95056ad84e00b5d57a4f74e322c09fb9fb911df98e06d3e653e557be356193b54c32dd134d7db3bd8840b5ee9e9f4a91668353c8970d4082ef910787dc2353612b2996b9107239406d7656d7fe48feaa73a7fc631a7247d8fc5aed11c5e962fcdf3cd2b2a75e26c7fdabcd2fd5509497f076c166e81aefb5cd6697bf81843b79cee8ed77394623e1600e4b20d79edf32d5f96e22fff35dc835651e30d03f44264028a0f7c67e2b7d0df7c7aa17d894414798143cf1b341d54b97b4457f"]}, 0x280}, {&(0x7f0000003680)={0xe0, 0x28, 0x20, 0x70bd2b, 0x25dfdbfe, "", [@typed={0x8, 0x93, @str='\x00'}, @nested={0xc8, 0x1, [@generic="d7d45355f0201dafc90802d6fb5bbb43c03334d7d9b2c15246f60bbf79297a62b970fad53df2855efb71a87e32172e500c50d1ec15c519d1c642c0dd0d0a24bafc6b1780b94dcee7e95f6984cfdb8e74b65ce42f0a", @generic="e2d4286c23b71b3ce2ac02d7579e72e1c2d481ee935c1745b2118dad566338c334ac854b93b68969f1a9966103b638f89515f693e4bca73735b7677591634289e0a87ce8ac36f19a7be29cb88ada790d4d1e0a1d41af4f5ea8d3c700eca63dad8208959884cfd5ee3a6ee99da79e"]}]}, 0xe0}, {&(0x7f0000000400)=ANY=[@ANYBLOB="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"], 0x230}, {&(0x7f0000005140)={0x4c, 0x19, 0x800, 0x70bd2b, 0x25dfdbfd, "", [@nested={0x3c, 0x23, [@generic="915cc7432ed9fbe7b46d696b1068eb69d78fe195f18d3509c88a3287c8b55fe1511447cd44aa5b9b14cecb4f57a4b2adfd7554d27eba9e"]}, @generic]}, 0x4c}, {&(0x7f0000005200)={0x4c, 0x11, 0x0, 0x70bd27, 0x25dfdbfc, "", [@generic="fb860dee5951be25fde41fbf76b442cd82c2dc4c01ce9cd1592fb92eeb4f6f96f6bb229b10bc50ae5a188cd9e1669987dff33b594d87dd72f6c8"]}, 0x4c}, {&(0x7f00000052c0)={0xa0, 0x3d, 0x200, 0x70bd25, 0x25dfdbff, "", [@nested={0x8c, 0x20, [@generic="c4e31e5c3ee5e26d525d6b66388ae58015e8e1d44a7eadfdcc0f88acd2a9cee446a1b78bc96b10219f0f05003bf0d2dd5ea33bf2faa853b1adf747b11eaf3f1a33f21684615ae514a65e4dd810a87a0e72637ff3ec11ea3e67755d9bd26c0e8ebf2a245cdfddacd4d1516097e21479ec180ea19b642e9576cb56d9d7d434ecaa666022f65b80"]}, @typed={0x4, 0x2e}]}, 0xa0}], 0x6, &(0x7f0000005500)=[@rights={0x30, 0x1, 0x1, [r0, r1, r1, r0, r0, r0, r1, 0xffffffffffffffff, r1]}, @rights={0x2c, 0x1, 0x1, [r1, r1, r1, r1, r0, r0, r0, r0]}], 0x5c, 0x20000800}, 0x4)
pwritev(r1, &(0x7f0000000180)=[{&(0x7f0000000000)="48e9c05839c4e9145ba25f58d357f798118b3c", 0x13}, {&(0x7f0000000040)="3ba81ab044a392cd01b4fcf9e5b5fc24c0567d00523d0930e2daa713af02afd522c5ad9e43f0fd6670e36ba52e21099c54498d573f0a1ec669135836a8d08f7de7c74b1ae65971994dfb19e47362715700f8047ec804ee813be068e5347f96a30f4c200c5122d10324fffd2e6e59edcc438bdf9f18a37408727faf375f4470e431929237b6f9de930ef9c6c2153bd2049c08c193c1f46a7f9523eede4d86f8d7", 0xa0}, {&(0x7f00000017c0)="f7d4f2837d1ec68c604a45f6e40716106bcf88ca32aed960599147343e44a1cbe9ea279c92589fe4d01ddfd38767485ada20364570cb8598a56f8e4ddd3747c99b10b37e8a95c8d5d45ad279d0f6e4e67c89452f6143e4c9a7361d9fc62522a01530f3618e377fa44239bedabd00152c4c38d9dc8d886315df070bb63c09f6bdcf5700898ed3c10fb47d29cfbd1b3caca178a0a5efaa723a45d18f4efc19228912e7ce0be6f731be9519b6b8f811531f30071ea0e82442e2da71f3878dc860298ae8d10ff1a11f5b096c7f504237", 0xce}], 0x3, 0x81002)
timerfd_create(0x0, 0x80000)
getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00000002c0)={{{@in=@multicast2, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0}}, {{@in6=@mcast1}, 0x0, @in=@broadcast}}, &(0x7f00000003c0)=0xe8)
setsockopt$packet_drop_memb(r1, 0x107, 0x2, &(0x7f0000000640)={r2, 0x1, 0x6}, 0x10)
pread64(r0, &(0x7f0000000240)=""/53, 0x35, 0x0)
openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/load\x00', 0x2, 0x0)
getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f00000001c0)={0x0, @broadcast, @multicast2}, &(0x7f0000000200)=0xc)
sendfile(r0, r1, &(0x7f00000ddff8), 0x102000001)

2018/04/03 05:30:27 executing program 4:
r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x8, 0x101902)
r1 = memfd_create(&(0x7f0000000140)="000000008c00000000000000000000", 0x0)
getsockopt$ARPT_SO_GET_INFO(r1, 0x0, 0x60, &(0x7f0000001a40)={'filter\x00'}, &(0x7f0000001ac0)=0x44)
fcntl$getown(r1, 0x9)
getuid()
fcntl$getownex(r1, 0x10, &(0x7f0000005680))
pread64(r0, &(0x7f0000000640)=""/4096, 0x1000, 0x0)
ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0)
pwritev(r1, &(0x7f0000000180)=[{&(0x7f0000001640)}, {&(0x7f0000001740)="1b5e315a95db4a332a4e401dce34e3e2fd74a4688405b36a91100d2cd404375c79e8b09f2a6ec3e39ccc0ba05cecdb41e60eac6903535b644e6c3123ae83c08838ba218b361889258faa5f36700dde2f388918", 0x53}], 0x2, 0x81002)
getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00000002c0)={{{@in=@multicast2, @in=@dev}}, {{@in6=@mcast1}, 0x0, @in=@broadcast}}, &(0x7f00000003c0)=0xe8)
add_key$keyring(&(0x7f0000001c00)='keyring\x00', &(0x7f0000001c40)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffd)
sendfile(r0, r1, &(0x7f00000ddff8), 0x102000001)

2018/04/03 05:30:27 executing program 7:
r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902)
r1 = memfd_create(&(0x7f0000000140)="000000008c00000000000000000000", 0x0)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000001cc0), &(0x7f0000001d00)=0xc)
mprotect(&(0x7f0000ff5000/0x9000)=nil, 0x9000, 0x3000000)
fcntl$getownex(r1, 0x10, &(0x7f0000005680))
preadv(r0, &(0x7f0000000380)=[{&(0x7f00000001c0)=""/182, 0xb6}, {&(0x7f0000000100)=""/16, 0x10}, {&(0x7f0000000280)=""/146, 0x92}, {&(0x7f0000000340)=""/60, 0x3c}, {&(0x7f0000001d40)=""/4096, 0x1000}, {&(0x7f0000000500)=""/209, 0xd1}, {&(0x7f0000001640)=""/131, 0x83}], 0x7, 0x0)
geteuid()
r2 = syz_fuse_mount(&(0x7f00000054c0)='./file0\x00', 0xc003, 0x0, 0x0, 0x0, 0x800020)
sendmsg$netlink(0xffffffffffffffff, &(0x7f0000005580)={&(0x7f0000001c80)=@proc={0x10}, 0xc, &(0x7f0000005440)=[{&(0x7f0000003180)={0x1c0, 0x0, 0x620, 0x0, 0x0, "", [@nested={0x18, 0x0, [@typed={0x4}, @generic, @typed={0x8, 0x0, @fd=r0}, @typed={0x8, 0x54, @fd=r1}]}, @generic="662cdccc21cf429ab5fa24831a3bdf695f8c744d5d20809482cc83b4a6090133d87b0550b7048b3fa8da8edf0166fe15faf30ea76c0e7c2d70df8d9f0edf33180f61ba9f5a45430d00ce5ccd", @nested={0x14c, 0x7e, [@typed={0x8, 0x5, @ipv4=@multicast1=0xe0000001}, @typed={0x8, 0x5a, @u32=0x80000001}, @generic="b65b9432fecf74aeb9162a140bf377a0bb1c77dde5ac0c26239b793aef042c30867c5bb314e093d9d0b979627bd17d79a2c8562d466ee6fe787e3173dd59e0e7044d32412764954f510f6deaf540188451d878c010f3e6dfaa573783b13e3fa5e65079926da4653eb2495904f51c5dcc35bb1e16", @generic="09ee9faa864dd494b96352d3ea361df7935114d5900290c582a0ccd0a56889cc3c64a1400307ca3ce0737bdb09048e14644e4f9b8bf7e4fd9fa390e4b7e9a83d3778c356da3a0019171fec79d9952b53d727ae873ab2842dab223232c12ca5f9e93a6c7b0ee7587874c882664889d7b13a2f36b38e8b95e788e6ffaa754983723e07a593c7a54e26c21e056861e7a5b9b041bfa4d1d3653b423033dbdf1ba6366b4db828f97352ff689b09329fe22aaaff76eff349f3664506d783fb660045267dfd"]}]}, 0x1c0}, {&(0x7f0000004bc0)={0x15c, 0x14, 0x22, 0x70bd25, 0x25dfdbfe, "", [@nested={0x110, 0x4, [@typed={0x8, 0x79, @ipv4}, @generic="ddf653938b7dbf7f68c78d9e3c51de1d435627322d66e553d85c11de25fc60e2b695b3d9c2ba90270701bc834efde435be1f0e822839071d809a2b9c1dbf06e1", @generic="985ba12c8ac6303e7aae9b2a3630d4f95bf09413e450f8d2925b049200fe5b77f3098188bb6aebb8bdb2df0490ada984b6b7112d21436970674a588feca7589431742744d5bce84d1c45a310b81c344268e1feef09ca92ae905c599d72c413c26be4b73ff3aa5a22a0c22bfb047e808da3cfb682a85b2c28d94129c2c845c72b2175061db4a1492fe9002da412ae4b852a2f136d72c3bd7c959cc066a3e6199f74a5d4472e661ca2103a5de8cb8c24a7b6e60f9bb0b0f3386803ba20976c860154276d"]}, @generic, @generic="3d3cb212c1ab91fa3a1b11f795c62e9e66b311dfa20555b41488b28acf6105f86199b37329d4cf945d134d68aa7fe2196f89557f8d01a5d6ec"]}, 0x15c}, {&(0x7f0000005140)={0x14, 0x19, 0x800, 0x70bd2b, 0x25dfdbfd, "", [@nested={0x4, 0x23}, @generic]}, 0x14}, {&(0x7f0000005280)={0x10, 0x14, 0x0, 0x70bd25, 0x25dfdbfb}, 0x10}, {&(0x7f00000052c0)={0xa0, 0x3d, 0x200, 0x70bd25, 0x25dfdbff, "", [@nested={0x8c, 0x20, [@generic="c4e31e5c3ee5e26d525d6b66388ae58015e8e1d44a7eadfdcc0f88acd2a9cee446a1b78bc96b10219f0f05003bf0d2dd5ea33bf2faa853b1adf747b11eaf3f1a33f21684615ae514a65e4dd810a87a0e72637ff3ec11ea3e67755d9bd26c0e8ebf2a245cdfddacd4d1516097e21479ec180ea19b642e9576cb56d9d7d434ecaa666022f65b80"]}, @typed={0x4, 0x2e}]}, 0xa0}], 0x5, &(0x7f0000005500)=[@rights={0x30, 0x1, 0x1, [r0, r1, r1, r0, r0, r0, r1, r2, r1]}, @rights={0x2c, 0x1, 0x1, [r1, r1, r1, r1, r0, r0, r0, r0]}], 0x5c, 0x20000800}, 0x4)
pread64(r0, &(0x7f0000000640)=""/4096, 0x1000, 0x0)
setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f00000003c0)=0x1f, 0x4)
pwritev(r1, &(0x7f0000000180)=[{&(0x7f0000000000)="48e9c05839c4e9145ba25f58d357f798118b3c", 0x13}, {&(0x7f0000000040)="3ba81ab044a392cd01b4fcf9e5b5fc24c0567d00523d0930e2daa713af02afd522c5ad9e43f0fd6670e36ba52e21099c54498d573f0a1ec669135836a8d08f7de7c74b1ae65971994dfb19e47362715700f8047ec804ee813be068e5347f96a30f4c200c5122d10324fffd2e6e59edcc438bdf9f18a37408727faf375f4470e431929237b6f9de930ef9c6c2153bd2049c08c193c1f46a7f9523eede4d86f8d7", 0xa0}, {&(0x7f00000017c0)="f7d4f2837d1ec68c604a45f6e40716106bcf88ca32aed960599147343e44a1cbe9ea279c92589fe4d01ddfd38767485ada20364570cb8598a56f8e4ddd3747c99b10b37e8a95c8d5d45ad279d0f6e4e67c89452f6143e4c9a7361d9fc62522a01530f3618e377fa44239bedabd00152c4c38d9dc8d886315df070bb63c09f6bdcf5700898ed3c10fb47d29cfbd1b3caca178a0a5efaa723a45d18f4efc19228912e7ce0be6f731be9519b6b8f811531f30071ea0e82442e2da71f3878dc860298ae8d10ff1a11f5b096c7f504237", 0xce}], 0x3, 0x81002)
ioctl$KDDELIO(r1, 0x4b35, 0x40)
setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000400)={{{@in=@rand_addr=0xffffffffffffff81, @in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x0, 0x2, 0x4e21, 0x8048, 0x2, 0x80, 0x80, 0x3b}, {0x8, 0x0, 0x0, 0x3, 0x3ca07082, 0x1000, 0x0, 0xfffffffe000}, {0x3f, 0x5da, 0x7fff}, 0x20, 0x6e6bbf, 0x1, 0x0, 0x0, 0x3}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4d5, 0xff}, 0xa, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x34ff, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1}}, 0xe8)
add_key(&(0x7f0000001b00)='user\x00', &(0x7f0000001b40)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000001b80)="a3853b9d33bf48ab92a85ba4f11a3ab6636bbf5bf26141e2afa2ff9be61d1fa75254de3f20f628f73bfdba9b784a70f2f543e5990cc94d6fa7074a01a188d853aceb528eff8a1ababca5057a25bcdea463ef1511f4d427eff2378e7f048643756c17758bb989e6dc2254f5f4ca76ff9502e2e7", 0x73, 0x0)
sendfile(r0, r1, &(0x7f00000ddff8), 0x102000001)

2018/04/03 05:30:27 executing program 4:
r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902)
r1 = memfd_create(&(0x7f0000000140)="000000008c00000000000000000000", 0x0)
getsockopt$ARPT_SO_GET_INFO(r1, 0x0, 0x60, &(0x7f0000001a40)={'filter\x00'}, &(0x7f0000001ac0)=0x44)
fcntl$getown(r1, 0x9)
getuid()
fcntl$getownex(r1, 0x10, &(0x7f0000005680))
pread64(r0, &(0x7f0000000640)=""/4096, 0x1000, 0x0)
pwritev(r1, &(0x7f0000000180)=[{&(0x7f0000001640)}, {&(0x7f0000001740)="1b5e315a95db4a332a4e401dce34e3e2fd74a4688405b36a91100d2cd404375c79e8b09f2a6ec3e39ccc0ba05cecdb41e60eac6903535b644e6c3123ae83c08838ba218b361889258faa5f36700dde2f388918", 0x53}], 0x2, 0x81002)
ioctl$SNDRV_TIMER_IOCTL_INFO(r1, 0x80e05411, &(0x7f0000000000)=""/59)
getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00000002c0)={{{@in=@multicast2, @in=@dev}}, {{@in6=@mcast1}, 0x0, @in=@broadcast}}, &(0x7f00000003c0)=0xe8)
add_key$keyring(&(0x7f0000001c00)='keyring\x00', &(0x7f0000001c40)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffd)
sendfile(r0, r1, &(0x7f00000ddff8), 0x102000001)

2018/04/03 05:30:28 executing program 2:
r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902)
mlock2(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0)
r1 = memfd_create(&(0x7f0000000140)="000000008c00000000000000000000", 0x3)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000001cc0), &(0x7f0000001d00)=0xc)
getuid()
geteuid()
sendmsg$netlink(0xffffffffffffffff, &(0x7f0000005580)={&(0x7f0000001c80)=@proc={0x10}, 0xc, &(0x7f0000005440)=[{&(0x7f0000003180)={0x280, 0x0, 0x620, 0x0, 0x0, "", [@nested={0x1ac, 0x0, [@typed={0x4}, @generic="b7c35e9a584cc59edc709b6ccd01b5a7504d9fc384a78b5e2ba997b789155735851aa2a58d19dae39cd6e2b1c2c436c261dc6026acc9450fe295bcc8564dfc1fb563aea6ab61b3c7d5a909ff0f37ed98ac723fbe2c2273f8d78d8634427a10c1d242060853326ed19452a65b47dcb3e4164b1913a645d92ea5df7c523bf1d6023ce8347ff4d19d14654b9bab16ae22e26ff649812b382ca077f45f6bf00778b5fe947f193ad4c9b55328c3021a", @typed={0x8, 0x61, @fd=r0}, @typed={0x8, 0x54, @fd=r1}, @generic="56e753a33a547d4269f9503789618bcb5274c42a435d365e9ef56898e467acd9219387e1852d2175acabc17ce0a1bb31a39e010ea4a56ae31388b1204f1edd3b62e35fee7b57d18af3e683f37aefd70af94a45ebf3ed0e9357c296ad4f3839b5f1c866544ab18a35a0327c5fee40613a1ba09c2b082bba2be899dcc704b1b2e2ef391b3784658da5d5e1e946e0a852996c8a5c11a982092dbbbc82934a9df0799390bdf7872aa6c350a433f56c73d2e9930059dba26b2fa16ca135677ab9824709b42c723630f53c243c1a7cb59df86e99310355ac8ca6025eb7822c051ed0eca4057a4fd5"]}, @generic="de3e03f9be9b95056ad84e00b5d57a4f74e322c09fb9fb911df98e06d3e653e557be356193b54c32dd134d7db3bd8840b5ee9e9f4a91668353c8970d4082ef910787dc2353612b2996b9107239406d7656d7fe48feaa73a7fc631a7247d8fc5aed11c5e962fcdf3cd2b2a75e26c7fdabcd2fd5509497f076c166e81aefb5cd6697bf81843b79cee8ed77394623e1600e4b20d79edf32d5f96e22fff35dc835651e30d03f44264028a0f7c67e2b7d0df7c7aa17d894414798143cf1b341d54b97b4457f"]}, 0x280}, {&(0x7f0000003680)={0xe0, 0x28, 0x20, 0x70bd2b, 0x25dfdbfe, "", [@typed={0x8, 0x93, @str='\x00'}, @nested={0xc8, 0x1, [@generic="d7d45355f0201dafc90802d6fb5bbb43c03334d7d9b2c15246f60bbf79297a62b970fad53df2855efb71a87e32172e500c50d1ec15c519d1c642c0dd0d0a24bafc6b1780b94dcee7e95f6984cfdb8e74b65ce42f0a", @generic="e2d4286c23b71b3ce2ac02d7579e72e1c2d481ee935c1745b2118dad566338c334ac854b93b68969f1a9966103b638f89515f693e4bca73735b7677591634289e0a87ce8ac36f19a7be29cb88ada790d4d1e0a1d41af4f5ea8d3c700eca63dad8208959884cfd5ee3a6ee99da79e"]}]}, 0xe0}, {&(0x7f0000004bc0)={0x230, 0x14, 0x22, 0x70bd25, 0x25dfdbfe, "", [@nested={0x160, 0x4, [@typed={0x8, 0x79, @ipv4}, @generic="ddf653938b7dbf7f68c78d9e3c51de1d435627322d66e553d85c11de25fc60e2b695b3d9c2ba90270701bc834efde435be1f0e822839", @generic="985ba12c8ac6303e7aae9b2a3630d4f95bf09413e450f8d2925b049200fe5b77f3098188bb6aebb8bdb2df0490ada984b6b7112d21436970674a588feca7589431742744d5bce84d1c45a310b81c344268e1feef09ca92ae905c599d72c413c26be4b73ff3aa5a22a0c22bfb047e808da3cfb682a85b2c28d94129c2c845c72b2175061db4a1492fe9002da412ae4b852a2f136d72c3bd7c959cc066a3e6199f74a5d4472e661ca2103a5de8cb8c24a7b6e60f9bb0b0f3386803ba20976c860154276deb34", @generic="f19541f6db3a3105ff93146cc4445c2ee5ac6d2a56ac3ab37c563ca607185a1704e8127edf01b56d4b7605edc775183ca163f21f39ede62db47315080a673914b7c6f376b5cf3d725a01e136b7063bc72aaec416d43e06"]}, @generic="50eb2d13ad7c08a45dafbb8cc9e987eabc7437498097802a20cc83d13a4d58d64cb525d99c39a58a110a24a9d35c26d9cbd93c98e37869f795298acac2838373fc9c592a9dc31d0803a1fe3faecfd3ba6a1a55b0f6da9406a9a963cbf1c5d6f46ed4fb4bf081144bfd98cd4492e84b01993f6e8c38a8ad168fcf21488cd51d6c6c747e7c5f", @generic="3d3cb212c1ab91fa3a1b11f795c62e9e66b311dfa20555b41488b28acf6105f86199b37329d4cf945d134d68aa7fe2196f89557f8d01a5d6ec"]}, 0x230}, {&(0x7f00000001c0)=ANY=[@ANYBLOB="4c0800000000000000bd7000fddbdf253c002300915cc7432ed9fbe73e11696b1068eb5ad78fe195f18d3502008a3287c8b55fe1511447cd44aa5b9b14cecb4f57e4b2adfd7554d27eba9e007b7d1dbfdbdc237801711f7b6533217bf6a9584cd69dc2567e"], 0x4c}, {&(0x7f0000005200)={0x4c, 0x11, 0x0, 0x70bd27, 0x25dfdbfc, "", [@generic="fb860dee5951be25fde41fbf76b442cd82c2dc4c01ce9cd1592fb92eeb4f6f96f6bb229b10bc50ae5a188cd9e1669987dff33b594d87dd72f6c8"]}, 0x4c}, {&(0x7f00000052c0)={0xa0, 0x3d, 0x200, 0x70bd25, 0x25dfdbff, "", [@nested={0x8c, 0x20, [@generic="c4e31e5c3ee5e26d525d6b66388ae58015e8e1d44a7eadfdcc0f88acd2a9cee446a1b78bc96b10219f0f05003bf0d2dd5ea33bf2faa853b1adf747b11eaf3f1a33f21684615ae514a65e4dd810a87a0e72637ff3ec11ea3e67755d9bd26c0e8ebf2a245cdfddacd4d1516097e21479ec180ea19b642e9576cb56d9d7d434ecaa666022f65b80"]}, @typed={0x4, 0x2e}]}, 0xa0}], 0x6, &(0x7f0000005500)=[@rights={0x30, 0x1, 0x1, [r0, r1, r1, r0, r0, r0, r1, 0xffffffffffffffff, r1]}, @rights={0x2c, 0x1, 0x1, [r1, r1, r1, r1, r0, r0, r0, r0]}], 0x5c, 0x20000800}, 0x4)
pwritev(r1, &(0x7f0000000180)=[{&(0x7f0000000000)="48e9c05839c4e9145ba25f58d357f798118b3c", 0x13}, {&(0x7f0000000040)="3ba81ab044a392cd01b4fcf9e5b5fc24c0567d00523d0930e2daa713af02afd522c5ad9e43f0fd6670e36ba52e21099c54498d573f0a1ec669135836a8d08f7de7c74b1ae65971994dfb19e47362715700f8047ec804ee813be068e5347f96a30f4c200c5122d10324fffd2e6e59edcc438bdf9f18a37408727faf375f4470e431929237b6f9de930ef9c6c2153bd2049c08c193c1f46a7f9523eede4d86f8d7", 0xa0}, {&(0x7f00000017c0)="f7d4f2837d1ec68c604a45f6e40716106bcf88ca32aed960599147343e44a1cbe9ea279c92589fe4d01ddfd38767485ada20364570cb8598a56f8e4ddd3747c99b10b37e8a95c8d5d45ad279d0f6e4e67c89452f6143e4c9a7361d9fc62522a01530f3618e377fa44239bedabd00152c4c38d9dc8d886315df070bb63c09f6bdcf5700898ed3c10fb47d29cfbd1b3caca178a0a5efaa723a45d18f4efc19228912e7ce0be6f731be9519b6b8f811531f30071ea0e82442e2da71f3878dc860298ae8d10ff1a11f5b096c7f504237", 0xce}], 0x3, 0x81002)
getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00000002c0)={{{@in=@multicast2, @in=@dev}}, {{@in6=@mcast1}, 0x0, @in=@broadcast}}, &(0x7f00000003c0)=0xe8)
openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/load\x00', 0x2, 0x0)
sendfile(r0, r1, &(0x7f00000ddff8), 0x102000001)

2018/04/03 05:30:28 executing program 1:
r0 = memfd_create(&(0x7f0000000140)="000000008c00000000000000000000", 0x3)
sendmsg$netlink(0xffffffffffffffff, &(0x7f0000005580)={&(0x7f0000001c80)=@proc={0x10}, 0xc, &(0x7f0000005440), 0x0, &(0x7f0000005500)}, 0x0)
pread64(0xffffffffffffffff, &(0x7f0000000640)=""/4096, 0x1000, 0x0)
pwritev(r0, &(0x7f0000000180)=[{}, {&(0x7f0000000040)="3ba81ab044a392cd01b4fcf9e5b5fc24c0567d00523d0930e2daa713af02afd522c5ad9e43f0fd6670e36ba52e21099c54498d573f0a1ec669135836a8d08f7de7c74b1ae65971994dfb19e47362715700f8047ec804ee813be068e5347f96a30f4c200c5122d10324fffd2e6e59edcc438bdf9f18a37408727faf375f4470e431929237b6f9de930ef9c6c2153bd2049c08c193c1f46a7f9523eede4d86f8d7", 0xa0}, {&(0x7f00000017c0)="f7d4f2837d1ec68c604a45f6e40716106bcf88ca32aed960599147343e44a1cbe9ea279c92589fe4d01ddfd38767485ada20364570cb8598a56f8e4ddd3747c99b10b37e8a95c8d5d45ad279d0f6e4e67c89452f6143e4c9a7361d9fc62522a01530f3618e377fa44239bedabd00152c4c38d9dc8d886315df070bb63c09f6bdcf5700898ed3c10fb47d29cfbd1b3caca178a0a5efaa723a45d18f4efc19228912e7ce0be6f731be9519b6b8f811531f30071ea0e82442e2da71f3878dc860298ae8d10ff1a11f5b096c7f504237", 0xce}], 0x3, 0x81002)
setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000000000)=0x1, 0x4)
getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000001c0)={{{@in6=@local, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0}}, {{@in6}, 0x0, @in=@dev}}, &(0x7f0000000100)=0xe8)
r2 = getgid()
fchown(r0, r1, r2)
ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c00, r0)
sendfile(0xffffffffffffffff, r0, &(0x7f00000ddff8), 0x102000001)

2018/04/03 05:30:28 executing program 6:
r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902)
r1 = memfd_create(&(0x7f0000000140)="000000008c00000000000000000000", 0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000001cc0), &(0x7f0000001d00)=0xc)
fcntl$getownex(r1, 0x10, &(0x7f0000005680))
geteuid()
syz_fuse_mount(&(0x7f00000054c0)='./file0\x00', 0xc003, 0x0, 0x0, 0x0, 0x800020)
sendmsg$netlink(0xffffffffffffffff, &(0x7f0000005580)={&(0x7f0000001c80)=@proc={0x10}, 0xc, &(0x7f0000005440)=[{&(0x7f0000003180)={0x5c, 0x0, 0x620, 0x0, 0x0, "", [@generic="662cdccc21cf429ab5fa24831a3bdf695f8c744d5d20809482cc83b4a6090133d87b0550b7048b3fa8da8edf0166fe15faf30ea76c0e7c2d70df8d9f0edf33180f61ba9f5a45430d00ce5ccd"]}, 0x5c}, {&(0x7f0000003680)={0x1a8, 0x28, 0x20, 0x70bd2b, 0x25dfdbfe, "", [@typed={0x8, 0x93, @str='\x00'}, @nested={0x190, 0x3b, [@typed={0x8, 0x49, @str='\x00'}, @generic="af024c03eab7010e8328ce9889a248f9489daab5a8697d482e39b40271dd6f4339440e2eb1b638ba6db55ff8a4f30f2f0042a4891f8c06f5db841b21cb5d1f64a6cd3053247d1097df6dc7d6c75b9bbede5feb637616330cd7c60171c2d442e68b3d7b73312e216bfcbe20eaea47e5e0b7fa501d35397b6b48d5c11db5d2406af3e87d4b601bb883fee95c8997df1949cf99b5982648f023fb3bf8ec2dbe27545e788a74a792ad81ea639c20ac6d99d5756aa050942f164dff87fff6e665b6e5d8b2816d7192135862e3951397dee443e0f1817b70a42dfc6fda42244e6c23df", @generic="c1a8e733a2a352c04d93ff38acc6fadc5f47935cd303cd2a8cfc337fd7f1ccc60b5c30520e7b55a0c15fe9895e4baec622c6507449abd5c9b7f443ece07cf263bd7ffbd515648ff88a0c668d0cefc681eb5fdf4df765d4af8ae6d11e50eda1cbee755dbf39f68cf4303c85f96b8e33fad9dd08ac1bc9ae5ca775801be49ff69f5516293a27516cac633d42f97688991ba14383155ff10af9379af9f6cde1ae6e97f36e"]}]}, 0x1a8}, {&(0x7f0000004bc0)={0x238, 0x14, 0x22, 0x70bd25, 0x25dfdbfe, "", [@nested={0x168, 0x4, [@typed={0x8, 0x79, @ipv4}, @generic="ddf653938b7dbf7f68c78d9e3c51de1d435627322d66e553d85c11de25fc60e2b695b3d9c2ba90270701bc834efde435be1f0e822839071d809a2b9c1dbf06e1", @generic="985ba12c8ac6303e7aae9b2a3630d4f95bf09413e450f8d2925b049200fe5b77f3098188bb6aebb8bdb2df0490ada984b6b7112d21436970674a588feca7589431742744d5bce84d1c45a310b81c344268e1feef09ca92ae905c599d72c413c26be4b73ff3aa5a22a0c22bfb047e808da3cfb682a85b2c28d94129c2c845c72b2175061db4a1492fe9002da412ae4b852a2f136d72c3bd7c959cc066a3e6199f74a5d4472e661ca2103a5de8cb8c24a7b6e60f9bb0b0f3386803ba20976c860154276deb34", @generic="f19541f6db3a3105ff93146cc4445c2ee5ac6d2a56ac3ab37c563ca607185a1704e8127edf01b56d4b7605edc775183ca163f21f39ede62db47315080a673914b7c6f376b5cf3d725a01e136b7063bc72aaec416d43e06"]}, @generic="50eb2d13ad7c08a45dafbb8cc9e987eabc7437498097802a20cc83d13a4d58d64cb525d99c39a58a110a24a9d35c26d9cbd93c98e37869f795298acac2838373fc9c592a9dc31d0803a1fe3faecfd3ba6a1a55b0f6da9406a9a963cbf1c5d6f46ed4fb4bf081144bfd98cd4492e84b01993f6e8c38a8ad168fcf21488cd51d6c6c747e7c5f", @generic="3d3cb212c1ab91fa3a1b11f795c62e9e66b311dfa20555b41488b28acf6105f86199b37329d4cf945d134d68aa7fe2196f89557f8d01a5d6ec"]}, 0x238}, {&(0x7f0000005140)={0x4c, 0x19, 0x800, 0x70bd2b, 0x25dfdbfd, "", [@nested={0x3c, 0x23, [@generic="915cc7432ed9fbe7b46d696b1068eb69d78fe195f18d3509c88a3287c8b55fe1511447cd44aa5b9b14cecb4f57a4b2adfd7554d27eba9e"]}, @generic]}, 0x4c}, {&(0x7f0000005200)={0x4c, 0x11, 0x0, 0x70bd27, 0x25dfdbfc, "", [@generic="fb860dee5951be25fde41fbf76b442cd82c2dc4c01ce9cd1592fb92eeb4f6f96f6bb229b10bc50ae5a188cd9e1669987dff33b594d87dd72f6c8"]}, 0x4c}, {&(0x7f00000052c0)={0x18, 0x3d, 0x0, 0x70bd25, 0x25dfdbff, "", [@nested={0x4, 0x20, [@generic]}, @typed={0x4}]}, 0x18}], 0x6, &(0x7f0000005500)=[@rights={0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, r0, 0xffffffffffffffff, r1]}, @rights={0x24, 0x1, 0x1, [0xffffffffffffffff, r1, r1, 0xffffffffffffffff, r0, r0]}], 0x44, 0x20000800}, 0x4)
pwritev(r1, &(0x7f0000000180)=[{&(0x7f0000000000)="48e9c05839c4e9145ba25f58d357f798118b", 0x12}, {&(0x7f0000001640)="d394f52e01bab667b98149381098b60ce4fa3ff2a522e3b10176204b1ca4cc6fda8b62567461ef6777da421f3b4d0aaafc7fa03c2e6fdfe27961f45cf12e6ee95e5176b19826d0b344a1da7287251bc1d0bc743710be1d903a557d6daa93db570b73975eaf72a53358383bf3384618af87ad14263e4412139f48011c236d1820b972554271188815e936bc1eca6b7b4a0f16115d4241110a193164872ce636a861a506541327b76cc4d52341951add49c52bd192683fa7855bae22ca6424decbd5ee3c98ac64c446", 0xc8}, {&(0x7f0000000040)="3ba81ab044a392cd01b4fcf9e5b5fc24c0567d00523d0930e2daa713af02afd522c5ad9e43f0fd6670e36ba52e21099c54498d573f0a1ec669135836a8d08f7de7c74b1ae65971994dfb19e47362715700f8047ec804ee813be068e5347f96a30f4c200c5122d10324fffd2e6e59edcc438bdf9f18a37408727faf375f4470e431929237b6f9de930ef9c6c2153bd2049c08c193c1f46a7f9523eede4d86f8d7", 0xa0}, {&(0x7f0000001740)="1b5e315a95db4a332a4e401dce34e3e2fd74a4688405b36a91100d2cd404375c79e8b09f2a6ec3e39ccc0ba05cecdb41e60eac6903535b644e6c3123ae83c08838ba218b361889258faa5f36700dde2f388918a4fb6d6d8c657b4b95b45fc80937a70f584625481f4df942638cb4", 0x6e}, {&(0x7f00000017c0)="f7d4f2837d1ec68c604a45f6e40716106bcf88ca32aed960599147343e44a1cbe9ea279c92589fe4d01ddfd38767485ada20364570cb8598a56f8e4ddd3747c99b10b37e8a95c8d5d45ad279d0f6e4e67c89452f6143e4c9a7361d9fc62522a01530f3618e377fa44239bedabd00152c4c38d9dc8d886315df070bb63c09f6bdcf5700898ed3c10fb47d29cfbd1b3caca178a0a5efaa723a45d18f4efc19228912e7ce0be6f731be9519b6b8f811531f30071ea0e82442e2da71f3878dc860298ae8d10ff1a11f5b096c7f504237", 0xce}], 0x5, 0x81002)
setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000400)={{{@in=@rand_addr=0xffffffffffffff81, @in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x0, 0x2, 0x4e21, 0x8048, 0x2, 0x80, 0x80, 0x3b}, {0x8, 0x0, 0x0, 0x3, 0x3ca07082, 0x1000, 0x0, 0xfffffffe000}, {0x3f, 0x5da, 0x7fff}, 0x20, 0x6e6bbf, 0x1, 0x0, 0x0, 0x3}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4d5, 0xff}, 0xa, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x34ff, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1}}, 0xe8)
add_key(&(0x7f0000001b00)='user\x00', &(0x7f0000001b40)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000001b80)="a3853b9d33bf48ab92a85ba4f11a3ab6636bbf5bf26141e2afa2ff9be61d1fa75254de3f20f628f73bfdba9b784a70f2f543e5990cc94d6fa7074a01a188d853aceb528eff8a1ababca5057a25bcdea463ef1511f4d427eff2378e7f048643756c17758bb989e6dc2254f5f4ca76ff9502e2e7", 0x73, 0x0)
sendfile(r0, r1, &(0x7f00000ddff8), 0x102000001)

2018/04/03 05:30:28 executing program 0:
r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902)
r1 = memfd_create(&(0x7f0000000140)="000000008c00000000000000000000", 0x0)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000001cc0), &(0x7f0000001d00)=0xc)
fcntl$getownex(r1, 0x10, &(0x7f0000005680))
ppoll(&(0x7f00000001c0)=[{r0, 0x400}, {r0, 0x2020}, {r1, 0x2004}, {r1, 0x10}, {r0, 0x40}, {r0, 0x10}, {r0, 0x8020}, {r1, 0x100}, {r0, 0x30}, {r0, 0x4000}], 0xa, &(0x7f0000000100)={0x77359400}, &(0x7f0000000240)={0x10001}, 0x8)
geteuid()
r2 = syz_fuse_mount(&(0x7f00000054c0)='./file0\x00', 0xc003, 0x0, 0x0, 0x0, 0x800020)
sendmsg$netlink(0xffffffffffffffff, &(0x7f0000005580)={&(0x7f0000001c80)=@proc={0x10}, 0xc, &(0x7f0000005440)=[{&(0x7f0000003180)={0x1c0, 0x0, 0x620, 0x0, 0x0, "", [@nested={0x18, 0x0, [@typed={0x4}, @generic, @typed={0x8, 0x0, @fd=r0}, @typed={0x8, 0x54, @fd=r1}]}, @generic="662cdccc21cf429ab5fa24831a3bdf695f8c744d5d20809482cc83b4a6090133d87b0550b7048b3fa8da8edf0166fe15faf30ea76c0e7c2d70df8d9f0edf33180f61ba9f5a45430d00ce5ccd", @nested={0x14c, 0x7e, [@typed={0x8, 0x5, @ipv4=@multicast1=0xe0000001}, @typed={0x8, 0x5a, @u32=0x80000001}, @generic="b65b9432fecf74aeb9162a140bf377a0bb1c77dde5ac0c26239b793aef042c30867c5bb314e093d9d0b979627bd17d79a2c8562d466ee6fe787e3173dd59e0e7044d32412764954f510f6deaf540188451d878c010f3e6dfaa573783b13e3fa5e65079926da4653eb2495904f51c5dcc35bb1e16", @generic="09ee9faa864dd494b96352d3ea361df7935114d5900290c582a0ccd0a56889cc3c64a1400307ca3ce0737bdb09048e14644e4f9b8bf7e4fd9fa390e4b7e9a83d3778c356da3a0019171fec79d9952b53d727ae873ab2842dab223232c12ca5f9e93a6c7b0ee7587874c882664889d7b13a2f36b38e8b95e788e6ffaa754983723e07a593c7a54e26c21e056861e7a5b9b041bfa4d1d3653b423033dbdf1ba6366b4db828f97352ff689b09329fe22aaaff76eff349f3664506d783fb660045267dfd"]}]}, 0x1c0}, {&(0x7f0000004bc0)={0x15c, 0x14, 0x22, 0x70bd25, 0x25dfdbfe, "", [@nested={0x110, 0x4, [@typed={0x8, 0x79, @ipv4}, @generic="ddf653938b7dbf7f68c78d9e3c51de1d435627322d66e553d85c11de25fc60e2b695b3d9c2ba90270701bc834efde435be1f0e822839071d809a2b9c1dbf06e1", @generic="985ba12c8ac6303e7aae9b2a3630d4f95bf09413e450f8d2925b049200fe5b77f3098188bb6aebb8bdb2df0490ada984b6b7112d21436970674a588feca7589431742744d5bce84d1c45a310b81c344268e1feef09ca92ae905c599d72c413c26be4b73ff3aa5a22a0c22bfb047e808da3cfb682a85b2c28d94129c2c845c72b2175061db4a1492fe9002da412ae4b852a2f136d72c3bd7c959cc066a3e6199f74a5d4472e661ca2103a5de8cb8c24a7b6e60f9bb0b0f3386803ba20976c860154276d"]}, @generic, @generic="3d3cb212c1ab91fa3a1b11f795c62e9e66b311dfa20555b41488b28acf6105f86199b37329d4cf945d134d68aa7fe2196f89557f8d01a5d6ec"]}, 0x15c}, {&(0x7f0000005140)={0x14, 0x19, 0x800, 0x70bd2b, 0x25dfdbfd, "", [@nested={0x4, 0x23}, @generic]}, 0x14}, {&(0x7f0000005280)={0x10, 0x14, 0x0, 0x70bd25, 0x25dfdbfb}, 0x10}, {&(0x7f00000052c0)={0xa0, 0x3d, 0x200, 0x70bd25, 0x25dfdbff, "", [@nested={0x8c, 0x20, [@generic="c4e31e5c3ee5e26d525d6b66388ae58015e8e1d44a7eadfdcc0f88acd2a9cee446a1b78bc96b10219f0f05003bf0d2dd5ea33bf2faa853b1adf747b11eaf3f1a33f21684615ae514a65e4dd810a87a0e72637ff3ec11ea3e67755d9bd26c0e8ebf2a245cdfddacd4d1516097e21479ec180ea19b642e9576cb56d9d7d434ecaa666022f65b80"]}, @typed={0x4, 0x2e}]}, 0xa0}], 0x5, &(0x7f0000005500)=[@rights={0x30, 0x1, 0x1, [r0, r1, r1, r0, r0, r0, r1, r2, r1]}, @rights={0x2c, 0x1, 0x1, [r1, r1, r1, r1, r0, r0, r0, r0]}], 0x5c, 0x20000800}, 0x4)
pread64(r0, &(0x7f0000000640)=""/4096, 0x1000, 0x0)
pwritev(r1, &(0x7f0000000180)=[{&(0x7f0000000000)="48e9c05839c4e9145ba25f58d357f798118b3c", 0x13}, {&(0x7f0000000040)="3ba81ab044a392cd01b4fcf9e5b5fc24c0567d00523d0930e2daa713af02afd522c5ad9e43f0fd6670e36ba52e21099c54498d573f0a1ec669135836a8d08f7de7c74b1ae65971994dfb19e47362715700f8047ec804ee813be068e5347f96a30f4c200c5122d10324fffd2e6e59edcc438bdf9f18a37408727faf375f4470e431929237b6f9de930ef9c6c2153bd2049c08c193c1f46a7f9523eede4d86f8d7", 0xa0}, {&(0x7f00000017c0)="f7d4f2837d1ec68c604a45f6e40716106bcf88ca32aed960599147343e44a1cbe9ea279c92589fe4d01ddfd38767485ada20364570cb8598a56f8e4ddd3747c99b10b37e8a95c8d5d45ad279d0f6e4e67c89452f6143e4c9a7361d9fc62522a01530f3618e377fa44239bedabd00152c4c38d9dc8d886315df070bb63c09f6bdcf5700898ed3c10fb47d29cfbd1b3caca178a0a5efaa723a45d18f4efc19228912e7ce0be6f731be9519b6b8f811531f30071ea0e82442e2da71f3878dc860298ae8d10ff1a11f5b096c7f504237", 0xce}], 0x3, 0x81002)
setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000400)={{{@in=@rand_addr=0xffffffffffffff81, @in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x0, 0x2, 0x4e21, 0x8048, 0x2, 0x80, 0x80, 0x3b}, {0x8, 0x0, 0x0, 0x3, 0x3ca07082, 0x1000, 0x0, 0xfffffffe000}, {0x3f, 0x5da, 0x7fff}, 0x20, 0x6e6bbf, 0x1, 0x0, 0x0, 0x3}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4d5, 0xff}, 0xa, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x34ff, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1}}, 0xe8)
add_key(&(0x7f0000001b00)='user\x00', &(0x7f0000001b40)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000001b80)="a3853b9d33bf48ab92a85ba4f11a3ab6636bbf5bf26141e2afa2ff9be61d1fa75254de3f20f628f73bfdba9b784a70f2f543e5990cc94d6fa7074a01a188d853aceb528eff8a1ababca5057a25bcdea463ef1511f4d427eff2378e7f048643756c17758bb989e6dc2254f5f4ca76ff9502e2e7", 0x73, 0x0)
sendfile(r0, r1, &(0x7f00000ddff8), 0x102000001)

2018/04/03 05:30:28 executing program 7:
r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902)
r1 = memfd_create(&(0x7f0000000140)="000000008c00000000000000000000", 0x0)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000001cc0), &(0x7f0000001d00)=0xc)
fcntl$getownex(r1, 0x10, &(0x7f0000005680))
geteuid()
r2 = syz_fuse_mount(&(0x7f00000054c0)='./file0\x00', 0xc003, 0x0, 0x0, 0x0, 0x800020)
ioctl$KDDELIO(r1, 0x4b35, 0x4)
sendmsg$netlink(0xffffffffffffffff, &(0x7f0000005580)={&(0x7f0000001c80)=@proc={0x10}, 0xc, &(0x7f0000005440)=[{&(0x7f0000003180)={0x1c0, 0x0, 0x620, 0x0, 0x0, "", [@nested={0x18, 0x0, [@typed={0x4}, @generic, @typed={0x8, 0x0, @fd=r0}, @typed={0x8, 0x54, @fd=r1}]}, @generic="662cdccc21cf429ab5fa24831a3bdf695f8c744d5d20809482cc83b4a6090133d87b0550b7048b3fa8da8edf0166fe15faf30ea76c0e7c2d70df8d9f0edf33180f61ba9f5a45430d00ce5ccd", @nested={0x14c, 0x7e, [@typed={0x8, 0x5, @ipv4=@multicast1=0xe0000001}, @typed={0x8, 0x5a, @u32=0x80000001}, @generic="b65b9432fecf74aeb9162a140bf377a0bb1c77dde5ac0c26239b793aef042c30867c5bb314e093d9d0b979627bd17d79a2c8562d466ee6fe787e3173dd59e0e7044d32412764954f510f6deaf540188451d878c010f3e6dfaa573783b13e3fa5e65079926da4653eb2495904f51c5dcc35bb1e16", @generic="09ee9faa864dd494b96352d3ea361df7935114d5900290c582a0ccd0a56889cc3c64a1400307ca3ce0737bdb09048e14644e4f9b8bf7e4fd9fa390e4b7e9a83d3778c356da3a0019171fec79d9952b53d727ae873ab2842dab223232c12ca5f9e93a6c7b0ee7587874c882664889d7b13a2f36b38e8b95e788e6ffaa754983723e07a593c7a54e26c21e056861e7a5b9b041bfa4d1d3653b423033dbdf1ba6366b4db828f97352ff689b09329fe22aaaff76eff349f3664506d783fb660045267dfd"]}]}, 0x1c0}, {&(0x7f0000004bc0)=ANY=[@ANYBLOB="5c0100001400250025bd7000fedbdf25100104000800790000000000ddf653938b7dbf7f68c78d9e3c51de1d435627322d66e553d85c11de25fc60e2b695b3d9c2ba90270701bc834efde435be1f0e822839071d809a2b9c1dbf06e1985ba12c8ac6303e7aae9b2a3630d4f95bf09413e450f8d2925b049200fe5b77f3098188bb6aebb8bdb2df0490ada984b6b7112d21436970674a588feca7589431742744d5bce84d1c45a310b81c344268e1feef09ca92ae905c599d72c413c26be4b73ff3aa5a22a0c22bfb047e808da3cfb682a85b2c28d94129c212ae4b852a2f136d72c3bd7c959cc066a3e6199f74a5d4472e661ca2103a5de8cb8c24a7b6e60f9bb0b0f3386803ba20976c860154276d003d3cb212c1ab91fa3a1b11f795c62e9e66b311dfa20555b41488b28acf6105f86199b37329d4cf945d134d68aa7fe2196f89557f8d01a5d6ec000000"], 0x15c}, {&(0x7f0000005140)={0x14, 0x19, 0x800, 0x70bd2b, 0x25dfdbfd, "", [@nested={0x4, 0x23}, @generic]}, 0x14}, {&(0x7f0000005280)={0x10, 0x14, 0x0, 0x70bd25, 0x25dfdbfb}, 0x10}, {&(0x7f00000052c0)={0xa0, 0x3d, 0x200, 0x70bd25, 0x25dfdbff, "", [@nested={0x8c, 0x20, [@generic="c4e31e5c3ee5e26d525d6b66388ae58015e8e1d44a7eadfdcc0f88acd2a9cee446a1b78bc96b10219f0f05003bf0d2dd5ea33bf2faa853b1adf747b11eaf3f1a33f21684615ae514a65e4dd810a87a0e72637ff3ec11ea3e67755d9bd26c0e8ebf2a245cdfddacd4d1516097e21479ec180ea19b642e9576cb56d9d7d434ecaa666022f65b80"]}, @typed={0x4, 0x2e}]}, 0xa0}], 0x5, &(0x7f0000005500)=[@rights={0x30, 0x1, 0x1, [r0, r1, r1, r0, r0, r0, r1, r2, r1]}, @rights={0x2c, 0x1, 0x1, [r1, r1, r1, r1, r0, r0, r0, r0]}], 0x5c, 0x20000800}, 0x4)
symlinkat(&(0x7f00000002c0)='./file1\x00', r1, &(0x7f0000000300)='./file0\x00')
pread64(r0, &(0x7f0000000640)=""/4096, 0x1000, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f0000000340)={0x3f, 0x0, 'client1\x00', 0x7, "2ce705f72952e36c", "343331b0ec775338bde5f7d315aa9d1dfcfc067c04bca50a54d3d7e8b8fff4bd", 0x2, 0xfdc2})
pwritev(r1, &(0x7f0000000180)=[{&(0x7f0000000000)="48e9c05839c4e9145ba25f58d357f798118b3c", 0x13}, {&(0x7f0000000040)="3ba81ab044a392cd01b4fcf9e5b5fc24c0567d00523d0930e2daa713af02afd522c5ad9e43f0fd6670e36ba52e21099c54498d573f0a1ec669135836a8d08f7de7c74b1ae65971994dfb19e47362715700f8047ec804ee813be068e5347f96a30f4c200c5122d10324fffd2e6e59edcc438bdf9f18a37408727faf375f4470e431929237b6f9de930ef9c6c2153bd2049c08c193c1f46a7f9523eede4d86f8d7", 0xa0}, {&(0x7f00000017c0)="f7d4f2837d1ec68c604a45f6e40716106bcf88ca32aed960599147343e44a1cbe9ea279c92589fe4d01ddfd38767485ada20364570cb8598a56f8e4ddd3747c99b10b37e8a95c8d5d45ad279d0f6e4e67c89452f6143e4c9a7361d9fc62522a01530f3618e377fa44239bedabd00152c4c38d9dc8d886315df070bb63c09f6bdcf5700898ed3c10fb47d29cfbd1b3caca178a0a5efaa723a45d18f4efc19228912e7ce0be6f731be9519b6b8f811531f30071ea0e82442e2da71f3878dc860298ae8d10ff1a11f5b096c7f504237", 0xce}], 0x3, 0x81002)
setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000400)={{{@in=@rand_addr=0xffffffffffffff81, @in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x0, 0x2, 0x4e21, 0x8048, 0x2, 0x80, 0x80, 0x3b}, {0x8, 0x0, 0x0, 0x3, 0x3ca07082, 0x1000, 0x0, 0xfffffffe000}, {0x3f, 0x5da, 0x7fff}, 0x20, 0x6e6bbf, 0x1, 0x0, 0x0, 0x3}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4d5, 0xff}, 0xa, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x34ff, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1}}, 0xe8)
r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000540)='IPVS\x00')
sendmsg$IPVS_CMD_NEW_DAEMON(r1, &(0x7f00000005c0)={&(0x7f0000000500)={0x10}, 0xc, &(0x7f0000000580)={&(0x7f0000001640)={0x128, r3, 0x300, 0x70bd26, 0x25dfdbfe, {0x9}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x83}, @IPVS_CMD_ATTR_DAEMON={0x7c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @remote={0xfe, 0x80, [], 0xbb}}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x10001}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @dev={0xfe, 0x80, [], 0x15}}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @broadcast=0xffffffff}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast2={0xff, 0x2, [], 0x1}}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @loopback={0x0, 0x1}}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x2}]}, @IPVS_CMD_ATTR_DEST={0x54, 0x2, [@IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0xffffffff7fffffff}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x2}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0xdad}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x7}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x1000}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x7}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x20}]}, @IPVS_CMD_ATTR_SERVICE={0x34, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x75}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e23}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x1}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'wrr\x00'}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x7c}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x8001}]}, 0x128}, 0x1, 0x0, 0x0, 0x1}, 0x4000000)
set_thread_area(&(0x7f0000000280)={0x8, 0x0, 0x2000, 0x9, 0x5, 0x7, 0xed9b, 0x4, 0x1f, 0x10000})
add_key(&(0x7f0000001b00)='user\x00', &(0x7f0000001b40)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000001b80)="a3853b9d33bf48ab92a85ba4f11a3ab6636bbf5bf26141e2afa2ff9be61d1fa75254de3f20f628f73bfdba9b784a70f2f543e5990cc94d6fa7074a01a188d853aceb528eff8a1ababca5057a25bcdea463ef1511f4d427eff2378e7f048643756c17758bb989e6dc2254f5f4ca76ff9502e2e7", 0x73, 0x0)
sendfile(r0, r1, &(0x7f00000ddff8), 0x102000001)
getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000100)={<r4=>0x0, 0x2, 0x1, [0x0]}, &(0x7f00000001c0)=0xa)
getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000200)={r4, 0x6}, &(0x7f0000000240)=0x8)

2018/04/03 05:30:28 executing program 4:
r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x80000001, 0x1000000000208000)
r1 = memfd_create(&(0x7f0000000140)="000000008c00000000000000000000", 0x0)
getsockopt$ARPT_SO_GET_INFO(r1, 0x0, 0x60, &(0x7f0000001a40)={'filter\x00'}, &(0x7f0000001ac0)=0x44)
fcntl$getown(r1, 0x9)
getuid()
fcntl$getownex(r1, 0x10, &(0x7f0000005680))
pread64(r0, &(0x7f0000000640)=""/4096, 0x1000, 0x0)
pwritev(r1, &(0x7f0000000180)=[{&(0x7f0000001640)}, {&(0x7f0000001740)="1b5e315a95db4a332a4e401dce34e3e2fd74a4688405b36a91100d2cd404375c79e8b09f2a6ec3e39ccc0ba05cecdb41e60eac6903535b644e6c3123ae83c08838ba218b361889258faa5f36700dde2f388918", 0x53}], 0x2, 0x81002)
getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00000002c0)={{{@in=@multicast2, @in=@dev}}, {{@in6=@mcast1}, 0x0, @in=@broadcast}}, &(0x7f00000003c0)=0xe8)
getresuid(&(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080))
ioctl$KDDELIO(r1, 0x4b35, 0x1000)
add_key$keyring(&(0x7f0000001c00)='keyring\x00', &(0x7f0000001c40)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffd)
sendfile(r0, r1, &(0x7f00000ddff8), 0x102000001)

2018/04/03 05:30:28 executing program 3:
r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902)
mlock2(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0)
r1 = memfd_create(&(0x7f0000000140)="000000008c00000000000000000000", 0x0)
getsockopt$ARPT_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x60, &(0x7f0000001a40)={'filter\x00'}, &(0x7f0000001ac0)=0x44)
r2 = getuid()
r3 = syz_fuse_mount(&(0x7f00000054c0)='./file0\x00', 0xc003, 0x0, 0x0, 0x0, 0x800020)
sendmsg$netlink(0xffffffffffffffff, &(0x7f0000005580)={&(0x7f0000001c80)=@proc={0x10, 0x0, 0x25dfdbfe}, 0xc, &(0x7f0000005440)=[{&(0x7f0000003080)={0xb4, 0x0, 0x0, 0x0, 0x0, "", [@typed={0x14, 0x5, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}, @nested={0x20, 0x0, [@typed={0x8, 0x28, @uid=r2}, @generic="89485ccaddd19604fa9b007c500738e3", @typed={0x4, 0x50}]}, @generic="40efcbb9f5ba6a8219d208557ec8ed060aa0fbfacc6b99dec3422b3112fe8617037276210b65cb2bb01f23583f2fff9393bc26360e18f779ffc07fccee65417f2d0e38ddd8a6860f85c162b46d457e5c5c0708e787af4d4041463538a7a0b7f59ade7ea80ee1e2d4e45c59e1cc509b"]}, 0xb4}, {&(0x7f0000003680)={0x260, 0x28, 0x20, 0x70bd2b, 0x25dfdbfe, "", [@typed={0x8, 0x93, @str='\x00'}, @nested={0xb8, 0x1, [@generic="d7d45355f0201dafc90802d6fb5bbb43c03334d7d9b2c15246f60bbf79297a62b970fad53df2855efb71a87e32172e500c50d1ec15c519d1c642c0dd0d0a24bafc6b1780b94dcee7e95f6984cfdb8e74b65ce42f0a", @generic, @generic="71986492927e2c18b94f7b709bfe0335a81582c78c6fcbfc583c22ffcee3ce6816b30cca198f1d536ce14d81fbff4eb67499ce6b7bb79d876a4edce323abe55db2a6dc328c7fe6318ddeee26a85d6f41fd7114ef57c7766edba673fe"]}, @nested={0x190, 0x3b, [@typed={0x8, 0x49, @str='\x00'}, @generic="af024c03eab7010e8328ce9889a248f9489daab5a8697d482e39b40271dd6f4339440e2eb1b638ba6db55ff8a4f30f2f0042a4891f8c06f5db841b21cb5d1f64a6cd3053247d1097df6dc7d6c75b9bbede5feb637616330cd7c60171c2d442e68b3d7b73312e216bfcbe20eaea47e5e0b7fa501d35397b6b48d5c11db5d2406af3e87d4b601bb883fee95c8997df1949cf99b5982648f023fb3bf8ec2dbe27545e788a74a792ad81ea639c20ac6d99d5756aa050942f164dff87fff6e665b6e5d8b2816d7192135862e3951397dee443e0f1817b70a42dfc6fda42244e6c23df", @generic="c1a8e733a2a352c04d93ff38acc6fadc5f47935cd303cd2a8cfc337fd7f1ccc60b5c30520e7b55a0c15fe9895e4baec622c6507449abd5c9b7f443ece07cf263bd7ffbd515648ff88a0c668d0cefc681eb5fdf4df765d4af8ae6d11e50eda1cbee755dbf39f68cf4303c85f96b8e33fad9dd08ac1bc9ae5ca775801be49ff69f5516293a27516cac633d42f97688991ba14383155ff10af9379af9f6cde1ae6e97f36e"]}]}, 0x260}, {&(0x7f0000004bc0)={0x238, 0x14, 0x22, 0x70bd25, 0x25dfdbfe, "", [@nested={0x168, 0x4, [@typed={0x8, 0x79, @ipv4}, @generic="ddf653938b7dbf7f68c78d9e3c51de1d435627322d66e553d85c11de25fc60e2b695b3d9c2ba90270701bc834efde435be1f0e822839071d809a2b9c1dbf06e1", @generic="985ba12c8ac6303e7aae9b2a3630d4f95bf09413e450f8d2925b049200fe5b77f3098188bb6aebb8bdb2df0490ada984b6b7112d21436970674a588feca7589431742744d5bce84d1c45a310b81c344268e1feef09ca92ae905c599d72c413c26be4b73ff3aa5a22a0c22bfb047e808da3cfb682a85b2c28d94129c2c845c72b2175061db4a1492fe9002da412ae4b852a2f136d72c3bd7c959cc066a3e6199f74a5d4472e661ca2103a5de8cb8c24a7b6e60f9bb0b0f3386803ba20976c860154276deb34", @generic="f19541f6db3a3105ff93146cc4445c2ee5ac6d2a56ac3ab37c563ca607185a1704e8127edf01b56d4b7605edc775183ca163f21f39ede62db47315080a673914b7c6f376b5cf3d725a01e136b7063bc72aaec416d43e06"]}, @generic="50eb2d13ad7c08a45dafbb8cc9e987eabc7437498097802a20cc83d13a4d58d64cb525d99c39a58a110a24a9d35c26d9cbd93c98e37869f795298acac2838373fc9c592a9dc31d0803a1fe3faecfd3ba6a1a55b0f6da9406a9a963cbf1c5d6f46ed4fb4bf081144bfd98cd4492e84b01993f6e8c38a8ad168fcf21488cd51d6c6c747e7c5f", @generic="3d3cb212c1ab91fa3a1b11f795c62e9e66b311dfa20555b41488b28acf6105f86199b37329d4cf945d134d68aa7fe2196f89557f8d01a5d6ec"]}, 0x238}, {&(0x7f0000005140)={0x4c, 0x19, 0x800, 0x70bd2b, 0x25dfdbfd, "", [@nested={0x3c, 0x23, [@generic="915cc7432ed9fbe7b46d696b1068eb69d78fe195f18d3509c88a3287c8b55fe1511447cd44aa5b9b14cecb4f57a4b2adfd7554d27eba9e"]}, @generic]}, 0x4c}, {&(0x7f0000005200)={0x4c, 0x11, 0x0, 0x70bd27, 0x25dfdbfc, "", [@generic="fb860dee5951be25fde41fbf76b442cd82c2dc4c01ce9cd1592fb92eeb4f6f96f6bb229b10bc50ae5a188cd9e1669987dff33b594d87dd72f6c8"]}, 0x4c}, {&(0x7f00000052c0)={0xa0, 0x3d, 0x200, 0x70bd25, 0x25dfdbff, "", [@nested={0x8c, 0x20, [@generic="c4e31e5c3ee5e26d525d6b66388ae58015e8e1d44a7eadfdcc0f88acd2a9cee446a1b78bc96b10219f0f05003bf0d2dd5ea33bf2faa853b1adf747b11eaf3f1a33f21684615ae514a65e4dd810a87a0e72637ff3ec11ea3e67755d9bd26c0e8ebf2a245cdfddacd4d1516097e21479ec180ea19b642e9576cb56d9d7d434ecaa666022f65b80"]}, @typed={0x4, 0x2e}]}, 0xa0}], 0x6, &(0x7f0000005500)=[@rights={0x2c, 0x1, 0x1, [r0, r1, r1, r0, r0, r1, r3, r1]}, @rights={0x2c, 0x1, 0x1, [r1, r1, r1, r1, r0, r0, r0, r0]}], 0x58, 0x20000800}, 0x4)
pwritev(r1, &(0x7f0000000180)=[{&(0x7f0000000000)="48e9c05839c4e9145ba25f58d357f798118b3c", 0x13}, {&(0x7f0000001640)="d394f52e01bab667b98149381098b60ce4fa3ff2a522e3b10176204b1ca4cc6fda8b62567461ef6777da421f3b4d0aaafc7fa03c2e6fdfe27961f45cf12e6ee95e5176b19826d0b344a1da7287251bc1d0bc743710be1d903a557d6daa93db570b73975eaf72a53358383bf3384618af87ad14263e4412139f48011c236d1820b972554271188815e936bc1eca6b7b4a0f16115d4241110a193164872ce636a861a506541327b76cc4d52341951add49c52bd192683fa7855bae22ca6424decbd5ee3c98ac64c446", 0xc8}, {&(0x7f0000000040)="3ba81ab044a392cd01b4fcf9e5b5fc24c0567d00523d0930e2daa713af02afd522c5ad9e43f0fd6670e36ba52e21099c54498d573f0a1ec669135836a8d08f7de7c74b1ae65971994dfb19e47362715700f8047ec804ee813be068e5347f96a30f4c200c5122d10324fffd2e6e59edcc438bdf9f18a37408727faf375f4470e431929237b6f9de930ef9c6c2153bd2049c08c193c1f46a7f9523eede4d86f8d7", 0xa0}, {&(0x7f0000001740)="1b5e315a95db4a332a4e401dce34e3e2fd74a4688405b36a91100d2cd404375c79e8b09f2a6ec3e39ccc0ba05cecdb41e60eac6903535b644e6c3123ae83c08838ba218b361889258faa5f36700dde2f388918a4fb6d6d8c657b4b95b45fc80937a70f584625481f4df942638cb4", 0x6e}, {&(0x7f00000017c0)="f7d4f2837d1ec68c604a45f6e40716106bcf88ca32aed960599147343e44a1cbe9ea279c92589fe4d01ddfd38767485ada20364570cb8598a56f8e4ddd3747c99b10b37e8a95c8d5d45ad279d0f6e4e67c89452f6143e4c9a7361d9fc62522a01530f3618e377fa44239bedabd00152c4c38d9dc8d886315df070bb63c09f6bdcf5700898ed3c10fb47d29cfbd1b3caca178a0a5efaa723a45d18f4efc19228912e7ce0be6f731be9519b6b8f811531f30071ea0e82442e2da71f3878dc860298ae8d10ff1a11f5b096c7f504237", 0xce}], 0x5, 0x81002)
setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000400)={{{@in=@rand_addr=0xffffffffffffff81, @in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x0, 0x2, 0x4e21, 0x8048, 0x2, 0x80, 0x80, 0x3b}, {0x8, 0x0, 0x0, 0x3, 0x3ca07082, 0x1000, 0x0, 0xfffffffe000}, {0x3f, 0x5da, 0x7fff}, 0x20, 0x6e6bbf, 0x1, 0x0, 0x0, 0x3}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4d5, 0xff}, 0xa, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x34ff, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1}}, 0xe8)
r4 = add_key$keyring(&(0x7f0000001c00)='keyring\x00', &(0x7f0000001c40)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffd)
add_key(&(0x7f0000001b00)='user\x00', &(0x7f0000001b40)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000001b80)="a3853b9d33bf48ab92a85ba4f11a3ab6636bbf5bf26141e2afa2ff9be61d1fa75254de3f20f628f73bfdba9b784a70f2f543e5990cc94d6fa7074a01a188d853aceb528eff8a1ababca5057a25bcdea463ef1511f4d427eff2378e7f048643756c17758bb989e6dc2254f5f4ca76ff9502e2e7", 0x73, r4)
sendfile(r0, r1, &(0x7f00000ddff8), 0x102000001)

2018/04/03 05:30:28 executing program 1:
r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902)
r1 = memfd_create(&(0x7f0000000140)="000000008c00000000000000000000", 0x3)
sendmsg$netlink(0xffffffffffffffff, &(0x7f0000005580)={&(0x7f0000001c80)=@proc={0x10}, 0xc, &(0x7f0000005440), 0x0, &(0x7f0000005500)}, 0x0)
ioctl$PERF_EVENT_IOC_QUERY_BPF(r1, 0xc004240a, &(0x7f0000000000)={0x4, 0x0, [0x0, 0x0, 0x0, 0x0]})
pread64(0xffffffffffffffff, &(0x7f0000000640)=""/4096, 0x1000, 0x0)
socket$pptp(0x18, 0x1, 0x2)
pwritev(r1, &(0x7f0000000180)=[{}, {&(0x7f0000000040)="3ba81ab044a392cd01b4fcf9e5b5fc24c0567d00523d0930e2daa713af02afd522c5ad9e43f0fd6670e36ba52e21099c54498d573f0a1ec669135836a8d08f7de7c74b1ae65971994dfb19e47362715700f8047ec804ee813be068e5347f96a30f4c200c5122d10324fffd2e6e59edcc438bdf9f18a37408727faf375f4470e431929237b6f9de930ef9c6c2153bd2049c08c193c1f46a7f9523eede4d86f8d7", 0xa0}, {&(0x7f00000017c0)="f7d4f2837d1ec68c604a45f6e40716106bcf88ca32aed960599147343e44a1cbe9ea279c92589fe4d01ddfd38767485ada20364570cb8598a56f8e4ddd3747c99b10b37e8a95c8d5d45ad279d0f6e4e67c89452f6143e4c9a7361d9fc62522a01530f3618e377fa44239bedabd00152c4c38d9dc8d886315df070bb63c09f6bdcf5700898ed3c10fb47d29cfbd1b3caca178a0a5efaa723a45d18f4efc19228912e7ce0be6f731be9519b6b8f811531f30071ea0e82442e2da71f3878dc860298ae8d10ff1a11f5b096c7f504237", 0xce}], 0x3, 0x81002)
ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1)
sendfile(r0, r1, &(0x7f00000ddff8), 0x102000001)

2018/04/03 05:30:28 executing program 4:
r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902)
r1 = memfd_create(&(0x7f0000000140)="000000008c00000000000000000000", 0x0)
getsockopt$ARPT_SO_GET_INFO(r1, 0x0, 0x60, &(0x7f0000001a40)={'filter\x00'}, &(0x7f0000001ac0)=0x44)
fcntl$getown(r1, 0x9)
getuid()
fcntl$getownex(r1, 0x10, &(0x7f0000005680))
pread64(r0, &(0x7f0000000640)=""/4096, 0x1000, 0x0)
pwritev(r1, &(0x7f0000000180)=[{&(0x7f0000001640)}, {&(0x7f0000001740)="1b5e315a95db4a332a4e401dce34e3e2fd74a4688405b36a91100d2cd404375c79e8b09f2a6ec3e39ccc0ba05cecdb41e60eac6903535b644e6c3123ae83c08838ba218b361889258faa5f36700dde2f388918", 0x53}], 0x2, 0x81002)
getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00000002c0)={{{@in=@multicast2, @in=@dev}}, {{@in6=@mcast1}, 0x0, @in=@broadcast}}, &(0x7f00000003c0)=0xe8)
add_key$keyring(&(0x7f0000001c00)='keyring\x00', &(0x7f0000001c40)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffd)
sendfile(r0, r1, &(0x7f00000ddff8), 0x102000001)
arch_prctl(0x1007, &(0x7f0000000000)="839b50c5b3a22938c91a1dc69db510432d5a5729792a86a5eac0f6a5629234a321c404f288e021bc71d87f5bf3436649bb0391e4c98b72096f12c8259f7ec1d1ad72125605fc5293416059c79972da504b4628f2deebf602607ef3734f5676d1d7843c82a0f40eea4411055342399967af1de850d485e491d9820f73fd14e24c4b")

2018/04/03 05:30:28 executing program 5:
r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902)
r1 = memfd_create(&(0x7f0000000140)="000000008c00000000000000000000", 0x0)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000001cc0), &(0x7f0000001d00)=0xc)
fcntl$getownex(r1, 0x10, &(0x7f0000005680))
geteuid()
r2 = syz_fuse_mount(&(0x7f00000054c0)='./file0\x00', 0xc003, 0x0, 0x0, 0x0, 0x800020)
sendmsg$netlink(0xffffffffffffffff, &(0x7f0000005580)={&(0x7f0000001c80)=@proc={0x10}, 0xc, &(0x7f0000005440)=[{&(0x7f0000003180)={0x10, 0x0, 0x620}, 0x10}, {&(0x7f0000004bc0)={0x44, 0x14, 0x22, 0x70bd25, 0x25dfdbfe, "", [@generic, @generic="f6414816e36902ae3e5455cbaf24c9d4374135f06ea6a7fc12039b0bdca38850213f2f397acf93cb911fdb6a8f3804eef4"]}, 0x44}, {&(0x7f0000005200)={0x4c, 0x11, 0x0, 0x70bd27, 0x25dfdbfc, "", [@generic="fb860dee5951be25fde41fbf76b442cd82c2dc4c01ce9cd1592fb92eeb4f6f96f6bb229b10bc50ae5a188cd9e1669987dff33b594d87dd72f6c8"]}, 0x4c}, {&(0x7f00000052c0)={0xa0, 0x3d, 0x200, 0x70bd25, 0x25dfdbff, "", [@nested={0x8c, 0x20, [@generic="c4e31e5c3ee5e26d525d6b66388ae58015e8e1d44a7eadfdcc0f88acd2a9cee446a1b78bc96b10219f0f05003bf0d2dd5ea33bf2faa853b1adf747b11eaf3f1a33f21684615ae514a65e4dd810a87a0e72637ff3ec11ea3e67755d9bd26c0e8ebf2a245cdfddacd4d1516097e21479ec180ea19b642e9576cb56d9d7d434ecaa666022f65b80"]}, @typed={0x4, 0x2e}]}, 0xa0}], 0x4, &(0x7f0000005500)=[@rights={0x30, 0x1, 0x1, [r0, r1, r1, r0, r0, r0, r1, r2, r1]}, @rights={0x2c, 0x1, 0x1, [r1, r1, r1, r1, r0, r0, r0, r0]}], 0x5c, 0x20000800}, 0x4)
pread64(r0, &(0x7f0000000640)=""/4096, 0x1000, 0x0)
pwritev(r1, &(0x7f0000000180)=[{&(0x7f0000000000)="48e9c05839c4e9145ba25f58d357f798118b3c", 0x13}, {&(0x7f0000000040)="3ba81ab044a392cd01b4fcf9e5b5fc24c0567d00523d0930e2daa713af02afd522c5ad9e43f0fd6670e36ba52e21099c54498d573f0a1ec669135836a8d08f7de7c74b1ae65971994dfb19e47362715700f8047ec804ee813be068e5347f96a30f4c200c5122d10324fffd2e6e59edcc438bdf9f18a37408727faf375f4470e431929237b6f9de930ef9c6c2153bd2049c08c193c1f46a7f9523eede4d86f8d7", 0xa0}, {&(0x7f00000017c0)="f7d4f2837d1ec68c604a45f6e40716106bcf88ca32aed960599147343e44a1cbe9ea279c92589fe4d01ddfd38767485ada20364570cb8598a56f8e4ddd3747c99b10b37e8a95c8d5d45ad279d0f6e4e67c89452f6143e4c9a7361d9fc62522a01530f3618e377fa44239bedabd00152c4c38d9dc8d886315df070bb63c09f6bdcf5700898ed3c10fb47d29cfbd1b3caca178a0a5efaa723a45d18f4efc19228912e7ce0be6f731be9519b6b8f811531f30071ea0e82442e2da71f3878dc860298ae8d10ff1a11f5b096c7f504237", 0xce}], 0x3, 0x81002)
setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000400)={{{@in=@rand_addr=0xffffffffffffff81, @in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x0, 0x2, 0x0, 0x8048, 0x2, 0x80, 0x80, 0x3b}, {0x8, 0x0, 0x0, 0x3, 0x3ca07082, 0x1000, 0x0, 0xfffffffe000}, {0x3f, 0x5da, 0x7fff}, 0x20, 0x6e6bbf, 0x1, 0x0, 0x0, 0x3}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4d5, 0xff}, 0xa, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x34ff, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1}}, 0xe8)
add_key(&(0x7f0000001b00)='user\x00', &(0x7f0000001b40)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000001b80)="a3853b9d33bf48ab92a85ba4f11a3ab6636bbf5bf26141e2afa2ff9be61d1fa75254de3f20f628f73bfdba9b784a70f2f543e5990cc94d6fa7074a01a188d853aceb528eff8a1ababca5057a25bcdea463ef1511f4d427eff2378e7f048643756c17758bb989e6dc2254f5f4ca76ff9502e2e7", 0x73, 0x0)
sendfile(r0, r1, &(0x7f00000ddff8), 0x102000001)

2018/04/03 05:30:29 executing program 0:
r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902)
r1 = memfd_create(&(0x7f0000000140)="000000008c00000000000000000000", 0x0)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000001cc0), &(0x7f0000001d00)=0xc)
fcntl$getownex(r1, 0x10, &(0x7f0000005680))
ppoll(&(0x7f00000001c0)=[{r0, 0x400}, {r0, 0x2020}, {r1, 0x2004}, {r1, 0x10}, {r0, 0x40}, {r0, 0x10}, {r0, 0x8020}, {r1, 0x100}, {r0, 0x30}, {r0, 0x4000}], 0xa, &(0x7f0000000100)={0x77359400}, &(0x7f0000000240)={0x10001}, 0x8)
geteuid()
r2 = syz_fuse_mount(&(0x7f00000054c0)='./file0\x00', 0xc003, 0x0, 0x0, 0x0, 0x800020)
sendmsg$netlink(0xffffffffffffffff, &(0x7f0000005580)={&(0x7f0000001c80)=@proc={0x10}, 0xc, &(0x7f0000005440)=[{&(0x7f0000003180)={0x1c0, 0x0, 0x620, 0x0, 0x0, "", [@nested={0x18, 0x0, [@typed={0x4}, @generic, @typed={0x8, 0x0, @fd=r0}, @typed={0x8, 0x54, @fd=r1}]}, @generic="662cdccc21cf429ab5fa24831a3bdf695f8c744d5d20809482cc83b4a6090133d87b0550b7048b3fa8da8edf0166fe15faf30ea76c0e7c2d70df8d9f0edf33180f61ba9f5a45430d00ce5ccd", @nested={0x14c, 0x7e, [@typed={0x8, 0x5, @ipv4=@multicast1=0xe0000001}, @typed={0x8, 0x5a, @u32=0x80000001}, @generic="b65b9432fecf74aeb9162a140bf377a0bb1c77dde5ac0c26239b793aef042c30867c5bb314e093d9d0b979627bd17d79a2c8562d466ee6fe787e3173dd59e0e7044d32412764954f510f6deaf540188451d878c010f3e6dfaa573783b13e3fa5e65079926da4653eb2495904f51c5dcc35bb1e16", @generic="09ee9faa864dd494b96352d3ea361df7935114d5900290c582a0ccd0a56889cc3c64a1400307ca3ce0737bdb09048e14644e4f9b8bf7e4fd9fa390e4b7e9a83d3778c356da3a0019171fec79d9952b53d727ae873ab2842dab223232c12ca5f9e93a6c7b0ee7587874c882664889d7b13a2f36b38e8b95e788e6ffaa754983723e07a593c7a54e26c21e056861e7a5b9b041bfa4d1d3653b423033dbdf1ba6366b4db828f97352ff689b09329fe22aaaff76eff349f3664506d783fb660045267dfd"]}]}, 0x1c0}, {&(0x7f0000004bc0)={0x15c, 0x14, 0x22, 0x70bd25, 0x25dfdbfe, "", [@nested={0x110, 0x4, [@typed={0x8, 0x79, @ipv4}, @generic="ddf653938b7dbf7f68c78d9e3c51de1d435627322d66e553d85c11de25fc60e2b695b3d9c2ba90270701bc834efde435be1f0e822839071d809a2b9c1dbf06e1", @generic="985ba12c8ac6303e7aae9b2a3630d4f95bf09413e450f8d2925b049200fe5b77f3098188bb6aebb8bdb2df0490ada984b6b7112d21436970674a588feca7589431742744d5bce84d1c45a310b81c344268e1feef09ca92ae905c599d72c413c26be4b73ff3aa5a22a0c22bfb047e808da3cfb682a85b2c28d94129c2c845c72b2175061db4a1492fe9002da412ae4b852a2f136d72c3bd7c959cc066a3e6199f74a5d4472e661ca2103a5de8cb8c24a7b6e60f9bb0b0f3386803ba20976c860154276d"]}, @generic, @generic="3d3cb212c1ab91fa3a1b11f795c62e9e66b311dfa20555b41488b28acf6105f86199b37329d4cf945d134d68aa7fe2196f89557f8d01a5d6ec"]}, 0x15c}, {&(0x7f0000005140)={0x14, 0x19, 0x800, 0x70bd2b, 0x25dfdbfd, "", [@nested={0x4, 0x23}, @generic]}, 0x14}, {&(0x7f0000005280)={0x10, 0x14, 0x0, 0x70bd25, 0x25dfdbfb}, 0x10}, {&(0x7f00000052c0)={0xa0, 0x3d, 0x200, 0x70bd25, 0x25dfdbff, "", [@nested={0x8c, 0x20, [@generic="c4e31e5c3ee5e26d525d6b66388ae58015e8e1d44a7eadfdcc0f88acd2a9cee446a1b78bc96b10219f0f05003bf0d2dd5ea33bf2faa853b1adf747b11eaf3f1a33f21684615ae514a65e4dd810a87a0e72637ff3ec11ea3e67755d9bd26c0e8ebf2a245cdfddacd4d1516097e21479ec180ea19b642e9576cb56d9d7d434ecaa666022f65b80"]}, @typed={0x4, 0x2e}]}, 0xa0}], 0x5, &(0x7f0000005500)=[@rights={0x30, 0x1, 0x1, [r0, r1, r1, r0, r0, r0, r1, r2, r1]}, @rights={0x2c, 0x1, 0x1, [r1, r1, r1, r1, r0, r0, r0, r0]}], 0x5c, 0x20000800}, 0x4)
pread64(r0, &(0x7f0000000640)=""/4096, 0x1000, 0x0)
pwritev(r1, &(0x7f0000000180)=[{&(0x7f0000000000)="48e9c05839c4e9145ba25f58d357f798118b3c", 0x13}, {&(0x7f0000000040)="3ba81ab044a392cd01b4fcf9e5b5fc24c0567d00523d0930e2daa713af02afd522c5ad9e43f0fd6670e36ba52e21099c54498d573f0a1ec669135836a8d08f7de7c74b1ae65971994dfb19e47362715700f8047ec804ee813be068e5347f96a30f4c200c5122d10324fffd2e6e59edcc438bdf9f18a37408727faf375f4470e431929237b6f9de930ef9c6c2153bd2049c08c193c1f46a7f9523eede4d86f8d7", 0xa0}, {&(0x7f00000017c0)="f7d4f2837d1ec68c604a45f6e40716106bcf88ca32aed960599147343e44a1cbe9ea279c92589fe4d01ddfd38767485ada20364570cb8598a56f8e4ddd3747c99b10b37e8a95c8d5d45ad279d0f6e4e67c89452f6143e4c9a7361d9fc62522a01530f3618e377fa44239bedabd00152c4c38d9dc8d886315df070bb63c09f6bdcf5700898ed3c10fb47d29cfbd1b3caca178a0a5efaa723a45d18f4efc19228912e7ce0be6f731be9519b6b8f811531f30071ea0e82442e2da71f3878dc860298ae8d10ff1a11f5b096c7f504237", 0xce}], 0x3, 0x81002)
setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000400)={{{@in=@rand_addr=0xffffffffffffff81, @in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x0, 0x2, 0x4e21, 0x8048, 0x2, 0x80, 0x80, 0x3b}, {0x8, 0x0, 0x0, 0x3, 0x3ca07082, 0x1000, 0x0, 0xfffffffe000}, {0x3f, 0x5da, 0x7fff}, 0x20, 0x6e6bbf, 0x1, 0x0, 0x0, 0x3}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4d5, 0xff}, 0xa, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x34ff, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1}}, 0xe8)
add_key(&(0x7f0000001b00)='user\x00', &(0x7f0000001b40)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000001b80)="a3853b9d33bf48ab92a85ba4f11a3ab6636bbf5bf26141e2afa2ff9be61d1fa75254de3f20f628f73bfdba9b784a70f2f543e5990cc94d6fa7074a01a188d853aceb528eff8a1ababca5057a25bcdea463ef1511f4d427eff2378e7f048643756c17758bb989e6dc2254f5f4ca76ff9502e2e7", 0x73, 0x0)
sendfile(r0, r1, &(0x7f00000ddff8), 0x102000001)

2018/04/03 05:30:29 executing program 6:
r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902)
r1 = memfd_create(&(0x7f0000000140)="000000008c00000000000000000000", 0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000001cc0), &(0x7f0000001d00)=0xc)
fcntl$getownex(r1, 0x10, &(0x7f0000005680))
geteuid()
syz_fuse_mount(&(0x7f00000054c0)='./file0\x00', 0xc003, 0x0, 0x0, 0x0, 0x800020)
sendmsg$netlink(0xffffffffffffffff, &(0x7f0000005580)={&(0x7f0000001c80)=@proc={0x10}, 0xc, &(0x7f0000005440)=[{&(0x7f0000003180)={0x5c, 0x0, 0x620, 0x0, 0x0, "", [@generic="662cdccc21cf429ab5fa24831a3bdf695f8c744d5d20809482cc83b4a6090133d87b0550b7048b3fa8da8edf0166fe15faf30ea76c0e7c2d70df8d9f0edf33180f61ba9f5a45430d00ce5ccd"]}, 0x5c}, {&(0x7f0000003680)={0x1a8, 0x28, 0x20, 0x70bd2b, 0x25dfdbfe, "", [@typed={0x8, 0x93, @str='\x00'}, @nested={0x190, 0x3b, [@typed={0x8, 0x49, @str='\x00'}, @generic="af024c03eab7010e8328ce9889a248f9489daab5a8697d482e39b40271dd6f4339440e2eb1b638ba6db55ff8a4f30f2f0042a4891f8c06f5db841b21cb5d1f64a6cd3053247d1097df6dc7d6c75b9bbede5feb637616330cd7c60171c2d442e68b3d7b73312e216bfcbe20eaea47e5e0b7fa501d35397b6b48d5c11db5d2406af3e87d4b601bb883fee95c8997df1949cf99b5982648f023fb3bf8ec2dbe27545e788a74a792ad81ea639c20ac6d99d5756aa050942f164dff87fff6e665b6e5d8b2816d7192135862e3951397dee443e0f1817b70a42dfc6fda42244e6c23df", @generic="c1a8e733a2a352c04d93ff38acc6fadc5f47935cd303cd2a8cfc337fd7f1ccc60b5c30520e7b55a0c15fe9895e4baec622c6507449abd5c9b7f443ece07cf263bd7ffbd515648ff88a0c668d0cefc681eb5fdf4df765d4af8ae6d11e50eda1cbee755dbf39f68cf4303c85f96b8e33fad9dd08ac1bc9ae5ca775801be49ff69f5516293a27516cac633d42f97688991ba14383155ff10af9379af9f6cde1ae6e97f36e"]}]}, 0x1a8}, {&(0x7f0000004bc0)={0x238, 0x14, 0x22, 0x70bd25, 0x25dfdbfe, "", [@nested={0x168, 0x4, [@typed={0x8, 0x79, @ipv4}, @generic="ddf653938b7dbf7f68c78d9e3c51de1d435627322d66e553d85c11de25fc60e2b695b3d9c2ba90270701bc834efde435be1f0e822839071d809a2b9c1dbf06e1", @generic="985ba12c8ac6303e7aae9b2a3630d4f95bf09413e450f8d2925b049200fe5b77f3098188bb6aebb8bdb2df0490ada984b6b7112d21436970674a588feca7589431742744d5bce84d1c45a310b81c344268e1feef09ca92ae905c599d72c413c26be4b73ff3aa5a22a0c22bfb047e808da3cfb682a85b2c28d94129c2c845c72b2175061db4a1492fe9002da412ae4b852a2f136d72c3bd7c959cc066a3e6199f74a5d4472e661ca2103a5de8cb8c24a7b6e60f9bb0b0f3386803ba20976c860154276deb34", @generic="f19541f6db3a3105ff93146cc4445c2ee5ac6d2a56ac3ab37c563ca607185a1704e8127edf01b56d4b7605edc775183ca163f21f39ede62db47315080a673914b7c6f376b5cf3d725a01e136b7063bc72aaec416d43e06"]}, @generic="50eb2d13ad7c08a45dafbb8cc9e987eabc7437498097802a20cc83d13a4d58d64cb525d99c39a58a110a24a9d35c26d9cbd93c98e37869f795298acac2838373fc9c592a9dc31d0803a1fe3faecfd3ba6a1a55b0f6da9406a9a963cbf1c5d6f46ed4fb4bf081144bfd98cd4492e84b01993f6e8c38a8ad168fcf21488cd51d6c6c747e7c5f", @generic="3d3cb212c1ab91fa3a1b11f795c62e9e66b311dfa20555b41488b28acf6105f86199b37329d4cf945d134d68aa7fe2196f89557f8d01a5d6ec"]}, 0x238}, {&(0x7f0000005140)={0x4c, 0x19, 0x800, 0x70bd2b, 0x25dfdbfd, "", [@nested={0x3c, 0x23, [@generic="915cc7432ed9fbe7b46d696b1068eb69d78fe195f18d3509c88a3287c8b55fe1511447cd44aa5b9b14cecb4f57a4b2adfd7554d27eba9e"]}, @generic]}, 0x4c}, {&(0x7f0000005200)={0x4c, 0x11, 0x0, 0x70bd27, 0x25dfdbfc, "", [@generic="fb860dee5951be25fde41fbf76b442cd82c2dc4c01ce9cd1592fb92eeb4f6f96f6bb229b10bc50ae5a188cd9e1669987dff33b594d87dd72f6c8"]}, 0x4c}, {&(0x7f00000052c0)={0x18, 0x3d, 0x0, 0x70bd25, 0x25dfdbff, "", [@nested={0x4, 0x20, [@generic]}, @typed={0x4}]}, 0x18}], 0x6, &(0x7f0000005500)=[@rights={0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, r0, 0xffffffffffffffff, r1]}, @rights={0x24, 0x1, 0x1, [0xffffffffffffffff, r1, r1, 0xffffffffffffffff, r0, r0]}], 0x44, 0x20000800}, 0x4)
pwritev(r1, &(0x7f0000000180)=[{&(0x7f0000000000)="48e9c05839c4e9145ba25f58d357f798118b", 0x12}, {&(0x7f0000001640)="d394f52e01bab667b98149381098b60ce4fa3ff2a522e3b10176204b1ca4cc6fda8b62567461ef6777da421f3b4d0aaafc7fa03c2e6fdfe27961f45cf12e6ee95e5176b19826d0b344a1da7287251bc1d0bc743710be1d903a557d6daa93db570b73975eaf72a53358383bf3384618af87ad14263e4412139f48011c236d1820b972554271188815e936bc1eca6b7b4a0f16115d4241110a193164872ce636a861a506541327b76cc4d52341951add49c52bd192683fa7855bae22ca6424decbd5ee3c98ac64c446", 0xc8}, {&(0x7f0000000040)="3ba81ab044a392cd01b4fcf9e5b5fc24c0567d00523d0930e2daa713af02afd522c5ad9e43f0fd6670e36ba52e21099c54498d573f0a1ec669135836a8d08f7de7c74b1ae65971994dfb19e47362715700f8047ec804ee813be068e5347f96a30f4c200c5122d10324fffd2e6e59edcc438bdf9f18a37408727faf375f4470e431929237b6f9de930ef9c6c2153bd2049c08c193c1f46a7f9523eede4d86f8d7", 0xa0}, {&(0x7f0000001740)="1b5e315a95db4a332a4e401dce34e3e2fd74a4688405b36a91100d2cd404375c79e8b09f2a6ec3e39ccc0ba05cecdb41e60eac6903535b644e6c3123ae83c08838ba218b361889258faa5f36700dde2f388918a4fb6d6d8c657b4b95b45fc80937a70f584625481f4df942638cb4", 0x6e}, {&(0x7f00000017c0)="f7d4f2837d1ec68c604a45f6e40716106bcf88ca32aed960599147343e44a1cbe9ea279c92589fe4d01ddfd38767485ada20364570cb8598a56f8e4ddd3747c99b10b37e8a95c8d5d45ad279d0f6e4e67c89452f6143e4c9a7361d9fc62522a01530f3618e377fa44239bedabd00152c4c38d9dc8d886315df070bb63c09f6bdcf5700898ed3c10fb47d29cfbd1b3caca178a0a5efaa723a45d18f4efc19228912e7ce0be6f731be9519b6b8f811531f30071ea0e82442e2da71f3878dc860298ae8d10ff1a11f5b096c7f504237", 0xce}], 0x5, 0x81002)
setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000400)={{{@in=@rand_addr=0xffffffffffffff81, @in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x0, 0x2, 0x4e21, 0x8048, 0x2, 0x80, 0x80, 0x3b}, {0x8, 0x0, 0x0, 0x3, 0x3ca07082, 0x1000, 0x0, 0xfffffffe000}, {0x3f, 0x5da, 0x7fff}, 0x20, 0x6e6bbf, 0x1, 0x0, 0x0, 0x3}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4d5, 0xff}, 0xa, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x34ff, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1}}, 0xe8)
add_key(&(0x7f0000001b00)='user\x00', &(0x7f0000001b40)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000001b80)="a3853b9d33bf48ab92a85ba4f11a3ab6636bbf5bf26141e2afa2ff9be61d1fa75254de3f20f628f73bfdba9b784a70f2f543e5990cc94d6fa7074a01a188d853aceb528eff8a1ababca5057a25bcdea463ef1511f4d427eff2378e7f048643756c17758bb989e6dc2254f5f4ca76ff9502e2e7", 0x73, 0x0)
sendfile(r0, r1, &(0x7f00000ddff8), 0x102000001)

2018/04/03 05:30:29 executing program 5:
r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902)
r1 = memfd_create(&(0x7f0000000140)="000000008c00000000000000000000", 0x0)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000001cc0), &(0x7f0000001d00)=0xc)
fcntl$getownex(r1, 0x10, &(0x7f0000005680))
geteuid()
r2 = syz_fuse_mount(&(0x7f00000054c0)='./file0\x00', 0xc003, 0x0, 0x0, 0x0, 0x800020)
sendmsg$netlink(0xffffffffffffffff, &(0x7f0000005580)={&(0x7f0000001c80)=@proc={0x10}, 0xc, &(0x7f0000005440)=[{&(0x7f0000003180)={0x10, 0x0, 0x620}, 0x10}, {&(0x7f0000004bc0)={0x5c, 0x14, 0x22, 0x70bd25, 0x25dfdbfe, "", [@generic="4ef8bf77d31d2e1ce83c2dfc0d66de4b82b417484bd86279", @generic="f6414816e36902ae3e5455cbaf24c9d4374135f06ea6a7fc12039b0bdca38850213f2f397acf93cb911fdb6a8f3804eef4"]}, 0x5c}, {&(0x7f0000005200)={0x4c, 0x11, 0x0, 0x70bd27, 0x25dfdbfc, "", [@generic="fb860dee5951be25fde41fbf76b442cd82c2dc4c01ce9cd1592fb92eeb4f6f96f6bb229b10bc50ae5a188cd9e1669987dff33b594d87dd72f6c8"]}, 0x4c}, {&(0x7f00000052c0)={0xa0, 0x3d, 0x200, 0x70bd25, 0x25dfdbff, "", [@nested={0x8c, 0x20, [@generic="c4e31e5c3ee5e26d525d6b66388ae58015e8e1d44a7eadfdcc0f88acd2a9cee446a1b78bc96b10219f0f05003bf0d2dd5ea33bf2faa853b1adf747b11eaf3f1a33f21684615ae514a65e4dd810a87a0e72637ff3ec11ea3e67755d9bd26c0e8ebf2a245cdfddacd4d1516097e21479ec180ea19b642e9576cb56d9d7d434ecaa666022f65b80"]}, @typed={0x4, 0x2e}]}, 0xa0}], 0x4, &(0x7f0000005500)=[@rights={0x30, 0x1, 0x1, [r0, r1, r1, r0, r0, r0, r1, r2, r1]}, @rights={0x2c, 0x1, 0x1, [r1, r1, r1, r1, r0, r0, r0, r0]}], 0x5c, 0x20000800}, 0x4)
pread64(r0, &(0x7f0000000640)=""/4096, 0x1000, 0x0)
pwritev(r1, &(0x7f0000000180)=[{&(0x7f0000000000)="48e9c05839c4e9145ba25f58d357f798118b3c", 0x13}, {&(0x7f0000000040)="3ba81ab044a392cd01b4fcf9e5b5fc24c0567d00523d0930e2daa713af02afd522c5ad9e43f0fd6670e36ba52e21099c54498d573f0a1ec669135836a8d08f7de7c74b1ae65971994dfb19e47362715700f8047ec804ee813be068e5347f96a30f4c200c5122d10324fffd2e6e59edcc438bdf9f18a37408727faf375f4470e431929237b6f9de930ef9c6c2153bd2049c08c193c1f46a7f9523eede4d86f8d7", 0xa0}, {&(0x7f00000017c0)="f7d4f2837d1ec68c604a45f6e40716106bcf88ca32aed960599147343e44a1cbe9ea279c92589fe4d01ddfd38767485ada20364570cb8598a56f8e4ddd3747c99b10b37e8a95c8d5d45ad279d0f6e4e67c89452f6143e4c9a7361d9fc62522a01530f3618e377fa44239bedabd00152c4c38d9dc8d886315df070bb63c09f6bdcf5700898ed3c10fb47d29cfbd1b3caca178a0a5efaa723a45d18f4efc19228912e7ce0be6f731be9519b6b8f811531f30071ea0e82442e2da71f3878dc860298ae8d10ff1a11f5b096c7f504237", 0xce}], 0x3, 0x81002)
setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000400)={{{@in=@rand_addr=0xffffffffffffff81, @in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x0, 0x2, 0x0, 0x8048, 0x2, 0x80, 0x80, 0x3b}, {0x8, 0x0, 0x0, 0x3, 0x3ca07082, 0x1000, 0x0, 0xfffffffe000}, {0x3f, 0x5da, 0x7fff}, 0x20, 0x6e6bbf, 0x1, 0x0, 0x0, 0x3}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4d5, 0xff}, 0xa, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x34ff, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1}}, 0xe8)
add_key(&(0x7f0000001b00)='user\x00', &(0x7f0000001b40)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000001b80)="a3853b9d33bf48ab92a85ba4f11a3ab6636bbf5bf26141e2afa2ff9be61d1fa75254de3f20f628f73bfdba9b784a70f2f543e5990cc94d6fa7074a01a188d853aceb528eff8a1ababca5057a25bcdea463ef1511f4d427eff2378e7f048643756c17758bb989e6dc2254f5f4ca76ff9502e2e7", 0x73, 0x0)
sendfile(r0, r1, &(0x7f00000ddff8), 0x102000001)

2018/04/03 05:30:29 executing program 7:
r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902)
r1 = memfd_create(&(0x7f0000000140)="000000008c00000000000000000000", 0x0)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000100), &(0x7f0000001d00)=0xc)
fcntl$getownex(r1, 0x10, &(0x7f0000005680))
geteuid()
r2 = syz_fuse_mount(&(0x7f00000054c0)='./file0\x00', 0xc003, 0x0, 0x0, 0x0, 0x800020)
sendmsg$netlink(0xffffffffffffffff, &(0x7f0000005580)={&(0x7f0000001c80)=@proc={0x10}, 0xc, &(0x7f0000005440)=[{&(0x7f0000003180)={0x7c, 0x0, 0x620, 0x0, 0x0, "", [@nested={0x18, 0x0, [@typed={0x4}, @generic, @typed={0x8, 0x0, @fd=r0}, @typed={0x8, 0x54, @fd=r1}]}, @generic="662cdccc21cf429ab5fa24831a3bdf695f8c744d5d20809482cc83b4a6090133d87b0550b7048b3fa8da8edf0166fe15faf30ea76c0e7c2d70df8d9f0edf33180f61ba9f5a45430d00ce5ccd", @typed={0x8, 0x92, @u32=0x5}]}, 0x7c}, {&(0x7f00000001c0)={0x15c, 0x14, 0x22, 0x70bd25, 0x25dfdbfe, "", [@nested={0x110, 0x4, [@typed={0x8, 0x79, @ipv4}, @generic="ddf653938b7dbf7f68c78d9e3c51de1d435627322d66e553d85c11de25fc60e2b695b3d9c2ba90270701bc834efde435be1f0e822839071d809a2b9c1dbf06e1", @generic="985ba12c8ac6303e7aae9b2a3630d4f95bf09413e450f8d2925b049200fe5b77f3098188bb6aebb8bdb2df0490ada984b6b7112d21436970674a588feca7589431742744d5bce84d1c45a310b81c344268e1feef09ca92ae905c599d72c413c26be4b73ff3aa5a22a0c22bfb047e808da3cfb682a85b2c28d94129c2c845c72b2175061db4a1492fe9002da412ae4b852a2f136d72c3bd7c959cc066a3e6199f74a5d4472e661ca2103a5de8cb8c24a7b6e60f9bb0b0f3386803ba20976c860154276d"]}, @typed={0x0, 0xf, @str='user\x00'}, @generic="3d3cb212c1ab91fa3a1b11f795c62e9e66b311dfa20555b41488b28acf6105f86199b37329d4cf945d134d68aa7fe2196f89557f8d01a5d6ec"]}, 0x15c}, {&(0x7f0000005140)={0x14, 0x19, 0x800, 0x70bd2b, 0x25dfdbfd, "", [@nested={0x4, 0x23}, @generic]}, 0x14}, {&(0x7f0000005280)={0x10, 0x14, 0x0, 0x70bd25, 0x25dfdbfb}, 0x10}, {&(0x7f00000052c0)={0xa0, 0x3d, 0x200, 0x70bd25, 0x25dfdbff, "", [@nested={0x8c, 0x20, [@generic="c4e31e5c3ee5e26d525d6b66388ae58015e8e1d44a7eadfdcc0f88acd2a9cee446a1b78bc96b10219f0f05003bf0d2dd5ea33bf2faa853b1adf747b11eaf3f1a33f21684615ae514a65e4dd810a87a0e72637ff3ec11ea3e67755d9bd26c0e8ebf2a245cdfddacd4d1516097e21479ec180ea19b642e9576cb56d9d7d434ecaa666022f65b80"]}, @typed={0x4, 0x2e}]}, 0xa0}], 0x2000002c, &(0x7f0000005500)=[@rights={0x30, 0x1, 0x1, [r0, r1, r1, r0, r0, r0, r1, r2, r1]}, @rights={0x2c, 0x1, 0x1, [r1, r1, r1, r1, r0, r0, r0, r0]}], 0x5c, 0x20000800}, 0x4)
pread64(r0, &(0x7f0000000640)=""/4096, 0x1000, 0x0)
pwritev(r1, &(0x7f0000000180)=[{&(0x7f0000000000)="48e9c05839c4e9145ba25f58d357f798118b3c", 0x13}, {&(0x7f0000000040)="3ba81ab044a392cd01b4fcf9e5b5fc24c0567d00523d0930e2daa713af02afd522c5ad9e43f0fd6670e36ba52e21099c54498d573f0a1ec669135836a8d08f7de7c74b1ae65971994dfb19e47362715700f8047ec804ee813be068e5347f96a30f4c200c5122d10324fffd2e6e59edcc438bdf9f18a37408727faf375f4470e431929237b6f9de930ef9c6c2153bd2049c08c193c1f46a7f9523eede4d86f8d7", 0xa0}, {&(0x7f00000017c0)="f7d4f2837d1ec68c604a45f6e40716106bcf88ca32aed960599147343e44a1cbe9ea279c92589fe4d01ddfd38767485ada20364570cb8598a56f8e4ddd3747c99b10b37e8a95c8d5d45ad279d0f6e4e67c89452f6143e4c9a7361d9fc62522a01530f3618e377fa44239bedabd00152c4c38d9dc8d886315df070bb63c09f6bdcf5700898ed3c10fb47d29cfbd1b3caca178a0a5efaa723a45d18f4efc19228912e7ce0be6f731be9519b6b8f811531f30071ea0e82442e2da71f3878dc860298ae8d10ff1a11f5b096c7f504237", 0xce}], 0x3, 0x81002)
setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000400)={{{@in=@rand_addr=0xffffffffffffff81, @in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x0, 0x2, 0x4e21, 0x8048, 0x2, 0x80, 0x80, 0x3b}, {0x8, 0x0, 0x0, 0x3, 0x3ca07082, 0x1000, 0x0, 0xfffffffe000}, {0x3f, 0x5da, 0x7fff}, 0x20, 0x6e6bbf, 0x1, 0x0, 0x0, 0x3}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4d5, 0xff}, 0xa, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x34ff, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1}}, 0xe8)
add_key(&(0x7f0000001b00)='user\x00', &(0x7f0000001b40)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000001b80)="a3853b9d33bf48ab92a85ba4f11a3ab6636bbf5bf26141e2afa2ff9be61d1fa75254de3f20f628f73bfdba9b784a70f2f543e5990cc94d6fa7074a01a188d853aceb528eff8a1ababca5057a25bcdea463ef1511f4d427eff2378e7f048643756c17758bb989e6dc2254f5f4ca76ff9502e2e7", 0x73, 0x0)
sendfile(r0, r1, &(0x7f00000ddff8), 0x102000001)
syz_open_pts(r1, 0x10000)

2018/04/03 05:30:29 executing program 3:
r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902)
mlock2(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0)
r1 = memfd_create(&(0x7f0000000140)="000000008c00000000000000000000", 0x0)
getsockopt$ARPT_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x60, &(0x7f0000001a40)={'filter\x00'}, &(0x7f0000001ac0)=0x44)
r2 = getuid()
r3 = syz_fuse_mount(&(0x7f00000054c0)='./file0\x00', 0xc003, 0x0, 0x0, 0x0, 0x800020)
sendmsg$netlink(0xffffffffffffffff, &(0x7f0000005580)={&(0x7f0000001c80)=@proc={0x10, 0x0, 0x25dfdbfe}, 0xc, &(0x7f0000005440)=[{&(0x7f0000003080)={0xb4, 0x0, 0x0, 0x0, 0x0, "", [@typed={0x14, 0x5, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}, @nested={0x20, 0x0, [@typed={0x8, 0x28, @uid=r2}, @generic="89485ccaddd19604fa9b007c500738e3", @typed={0x4, 0x50}]}, @generic="40efcbb9f5ba6a8219d208557ec8ed060aa0fbfacc6b99dec3422b3112fe8617037276210b65cb2bb01f23583f2fff9393bc26360e18f779ffc07fccee65417f2d0e38ddd8a6860f85c162b46d457e5c5c0708e787af4d4041463538a7a0b7f59ade7ea80ee1e2d4e45c59e1cc509b"]}, 0xb4}, {&(0x7f0000003680)={0x260, 0x28, 0x20, 0x70bd2b, 0x25dfdbfe, "", [@typed={0x8, 0x93, @str='\x00'}, @nested={0xb8, 0x1, [@generic="d7d45355f0201dafc90802d6fb5bbb43c03334d7d9b2c15246f60bbf79297a62b970fad53df2855efb71a87e32172e500c50d1ec15c519d1c642c0dd0d0a24bafc6b1780b94dcee7e95f6984cfdb8e74b65ce42f0a", @generic, @generic="71986492927e2c18b94f7b709bfe0335a81582c78c6fcbfc583c22ffcee3ce6816b30cca198f1d536ce14d81fbff4eb67499ce6b7bb79d876a4edce323abe55db2a6dc328c7fe6318ddeee26a85d6f41fd7114ef57c7766edba673fe"]}, @nested={0x190, 0x3b, [@typed={0x8, 0x49, @str='\x00'}, @generic="af024c03eab7010e8328ce9889a248f9489daab5a8697d482e39b40271dd6f4339440e2eb1b638ba6db55ff8a4f30f2f0042a4891f8c06f5db841b21cb5d1f64a6cd3053247d1097df6dc7d6c75b9bbede5feb637616330cd7c60171c2d442e68b3d7b73312e216bfcbe20eaea47e5e0b7fa501d35397b6b48d5c11db5d2406af3e87d4b601bb883fee95c8997df1949cf99b5982648f023fb3bf8ec2dbe27545e788a74a792ad81ea639c20ac6d99d5756aa050942f164dff87fff6e665b6e5d8b2816d7192135862e3951397dee443e0f1817b70a42dfc6fda42244e6c23df", @generic="c1a8e733a2a352c04d93ff38acc6fadc5f47935cd303cd2a8cfc337fd7f1ccc60b5c30520e7b55a0c15fe9895e4baec622c6507449abd5c9b7f443ece07cf263bd7ffbd515648ff88a0c668d0cefc681eb5fdf4df765d4af8ae6d11e50eda1cbee755dbf39f68cf4303c85f96b8e33fad9dd08ac1bc9ae5ca775801be49ff69f5516293a27516cac633d42f97688991ba14383155ff10af9379af9f6cde1ae6e97f36e"]}]}, 0x260}, {&(0x7f0000004bc0)={0x238, 0x14, 0x22, 0x70bd25, 0x25dfdbfe, "", [@nested={0x168, 0x4, [@typed={0x8, 0x79, @ipv4}, @generic="ddf653938b7dbf7f68c78d9e3c51de1d435627322d66e553d85c11de25fc60e2b695b3d9c2ba90270701bc834efde435be1f0e822839071d809a2b9c1dbf06e1", @generic="985ba12c8ac6303e7aae9b2a3630d4f95bf09413e450f8d2925b049200fe5b77f3098188bb6aebb8bdb2df0490ada984b6b7112d21436970674a588feca7589431742744d5bce84d1c45a310b81c344268e1feef09ca92ae905c599d72c413c26be4b73ff3aa5a22a0c22bfb047e808da3cfb682a85b2c28d94129c2c845c72b2175061db4a1492fe9002da412ae4b852a2f136d72c3bd7c959cc066a3e6199f74a5d4472e661ca2103a5de8cb8c24a7b6e60f9bb0b0f3386803ba20976c860154276deb34", @generic="f19541f6db3a3105ff93146cc4445c2ee5ac6d2a56ac3ab37c563ca607185a1704e8127edf01b56d4b7605edc775183ca163f21f39ede62db47315080a673914b7c6f376b5cf3d725a01e136b7063bc72aaec416d43e06"]}, @generic="50eb2d13ad7c08a45dafbb8cc9e987eabc7437498097802a20cc83d13a4d58d64cb525d99c39a58a110a24a9d35c26d9cbd93c98e37869f795298acac2838373fc9c592a9dc31d0803a1fe3faecfd3ba6a1a55b0f6da9406a9a963cbf1c5d6f46ed4fb4bf081144bfd98cd4492e84b01993f6e8c38a8ad168fcf21488cd51d6c6c747e7c5f", @generic="3d3cb212c1ab91fa3a1b11f795c62e9e66b311dfa20555b41488b28acf6105f86199b37329d4cf945d134d68aa7fe2196f89557f8d01a5d6ec"]}, 0x238}, {&(0x7f0000005140)={0x4c, 0x19, 0x800, 0x70bd2b, 0x25dfdbfd, "", [@nested={0x3c, 0x23, [@generic="915cc7432ed9fbe7b46d696b1068eb69d78fe195f18d3509c88a3287c8b55fe1511447cd44aa5b9b14cecb4f57a4b2adfd7554d27eba9e"]}, @generic]}, 0x4c}, {&(0x7f0000005200)={0x4c, 0x11, 0x0, 0x70bd27, 0x25dfdbfc, "", [@generic="fb860dee5951be25fde41fbf76b442cd82c2dc4c01ce9cd1592fb92eeb4f6f96f6bb229b10bc50ae5a188cd9e1669987dff33b594d87dd72f6c8"]}, 0x4c}, {&(0x7f00000052c0)={0xa0, 0x3d, 0x200, 0x70bd25, 0x25dfdbff, "", [@nested={0x8c, 0x20, [@generic="c4e31e5c3ee5e26d525d6b66388ae58015e8e1d44a7eadfdcc0f88acd2a9cee446a1b78bc96b10219f0f05003bf0d2dd5ea33bf2faa853b1adf747b11eaf3f1a33f21684615ae514a65e4dd810a87a0e72637ff3ec11ea3e67755d9bd26c0e8ebf2a245cdfddacd4d1516097e21479ec180ea19b642e9576cb56d9d7d434ecaa666022f65b80"]}, @typed={0x4, 0x2e}]}, 0xa0}], 0x6, &(0x7f0000005500)=[@rights={0x30, 0x1, 0x1, [r0, r1, r1, r0, 0xffffffffffffffff, r0, r1, r3, r1]}, @rights={0x2c, 0x1, 0x1, [r1, r1, r1, r1, r0, r0, r0, r0]}], 0x5c, 0x20000800}, 0x4)
pwritev(r1, &(0x7f0000000180)=[{&(0x7f0000000000)="48e9c05839c4e9145ba25f58d357f798118b3c", 0x13}, {&(0x7f0000001640)="d394f52e01bab667b98149381098b60ce4fa3ff2a522e3b10176204b1ca4cc6fda8b62567461ef6777da421f3b4d0aaafc7fa03c2e6fdfe27961f45cf12e6ee95e5176b19826d0b344a1da7287251bc1d0bc743710be1d903a557d6daa93db570b73975eaf72a53358383bf3384618af87ad14263e4412139f48011c236d1820b972554271188815e936bc1eca6b7b4a0f16115d4241110a193164872ce636a861a506541327b76cc4d52341951add49c52bd192683fa7855bae22ca6424decbd5ee3c98ac64c446", 0xc8}, {&(0x7f0000000040)="3ba81ab044a392cd01b4fcf9e5b5fc24c0567d00523d0930e2daa713af02afd522c5ad9e43f0fd6670e36ba52e21099c54498d573f0a1ec669135836a8d08f7de7c74b1ae65971994dfb19e47362715700f8047ec804ee813be068e5347f96a30f4c200c5122d10324fffd2e6e59edcc438bdf9f18a37408727faf375f4470e431929237b6f9de930ef9c6c2153bd2049c08c193c1f46a7f9523eede4d86f8d7", 0xa0}, {&(0x7f0000001740)="1b5e315a95db4a332a4e401dce34e3e2fd74a4688405b36a91100d2cd404375c79e8b09f2a6ec3e39ccc0ba05cecdb41e60eac6903535b644e6c3123ae83c08838ba218b361889258faa5f36700dde2f388918a4fb6d6d8c657b4b95b45fc80937a70f584625481f4df942638cb4", 0x6e}, {&(0x7f00000017c0)="f7d4f2837d1ec68c604a45f6e40716106bcf88ca32aed960599147343e44a1cbe9ea279c92589fe4d01ddfd38767485ada20364570cb8598a56f8e4ddd3747c99b10b37e8a95c8d5d45ad279d0f6e4e67c89452f6143e4c9a7361d9fc62522a01530f3618e377fa44239bedabd00152c4c38d9dc8d886315df070bb63c09f6bdcf5700898ed3c10fb47d29cfbd1b3caca178a0a5efaa723a45d18f4efc19228912e7ce0be6f731be9519b6b8f811531f30071ea0e82442e2da71f3878dc860298ae8d10ff1a11f5b096c7f504237", 0xce}], 0x5, 0x81002)
setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000400)={{{@in=@rand_addr=0xffffffffffffff81, @in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x0, 0x2, 0x4e21, 0x8048, 0x2, 0x80, 0x80, 0x3b}, {0x8, 0x0, 0x0, 0x3, 0x3ca07082, 0x1000, 0x0, 0xfffffffe000}, {0x3f, 0x5da, 0x7fff}, 0x20, 0x6e6bbf, 0x1, 0x0, 0x0, 0x3}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4d5, 0xff}, 0xa, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x34ff, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1}}, 0xe8)
r4 = add_key$keyring(&(0x7f0000001c00)='keyring\x00', &(0x7f0000001c40)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffd)
add_key(&(0x7f0000001b00)='user\x00', &(0x7f0000001b40)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000001b80)="a3853b9d33bf48ab92a85ba4f11a3ab6636bbf5bf26141e2afa2ff9be61d1fa75254de3f20f628f73bfdba9b784a70f2f543e5990cc94d6fa7074a01a188d853aceb528eff8a1ababca5057a25bcdea463ef1511f4d427eff2378e7f048643756c17758bb989e6dc2254f5f4ca76ff9502e2e7", 0x73, r4)
sendfile(r0, r1, &(0x7f00000ddff8), 0x102000001)

2018/04/03 05:30:29 executing program 1:
r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0xffffffffffffffff, 0x101902)
r1 = memfd_create(&(0x7f0000000340)="000000008c00000000000000000000", 0x3)
sendmsg$netlink(0xffffffffffffffff, &(0x7f0000005580)={&(0x7f0000001c80)=@proc={0x10}, 0xc, &(0x7f0000005440), 0x0, &(0x7f0000005500)}, 0x0)
pread64(0xffffffffffffffff, &(0x7f0000000640)=""/4096, 0x1000, 0x0)
pwritev(r1, &(0x7f0000000180)=[{}, {&(0x7f0000000040)="3ba81ab044a392cd01b4fcf9e5b5fc24c0567d00523d0930e2daa713af02afd522c5ad9e43f0fd6670e36ba52e21099c54498d573f0a1ec669135836a8d08f7de7c74b1ae65971994dfb19e47362715700f8047ec804ee813be068e5347f96a30f4c200c5122d10324fffd2e6e59edcc438bdf9f18a37408727faf375f4470e431929237b6f9de930ef9c6c2153bd2049c08c193c1f46a7f9523eede4d86f8d7", 0xa0}, {&(0x7f00000017c0)="f7d4f2837d1ec68c604a45f6e40716106bcf88ca32aed960599147343e44a1cbe9ea279c92589fe4d01ddfd38767485ada20364570cb8598a56f8e4ddd3747c99b10b37e8a95c8d5d45ad279d0f6e4e67c89452f6143e4c9a7361d9fc62522a01530f3618e377fa44239bedabd00152c4c38d9dc8d886315df070bb63c09f6bdcf5700898ed3c10fb47d29cfbd1b3caca178a0a5efaa723a45d18f4efc19228912e7ce0be6f731be9519b6b8f811531f30071ea0e82442e2da71f3878dc860298ae8d10ff1a11f5b096c7f504237", 0xce}], 0x3, 0x81002)
r2 = getpgid(0x0)
ptrace$getregs(0xe, r2, 0x2, &(0x7f0000000600)=""/62)
fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000140))
ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1)
setsockopt$inet6_udp_encap(r1, 0x11, 0x64, &(0x7f0000000000)=0x3, 0x4)
sendfile(r0, r1, &(0x7f0000000400), 0x102000001)
pwritev(r0, &(0x7f00000003c0)=[{&(0x7f00000001c0)="b8157040703f9178f08fc48b368ce9fd90d1060ba45ec726422c9b2c62771fc2a4fd6ef29488aff763da89c7cfc7286ee3f09b0bf20a838d737a8a0b29f12dd046d42edb809e98e11f67ea4abfa929a2050f8a15f7073c692125469f3b37d68b6720175ec335f988df3fdc63cf3ede3393ab4c8d6a035b6f7b0eb0", 0x7b}, {&(0x7f0000000100)="b69bc84dc3aced625c7cc5190a1638ac58a9191d45a92eb55952dfe5b103422801242d6df2e84fe390467ff1e607fd6cb32fc9", 0x33}, {&(0x7f0000000240)="3bb9d00afaa4b74b9c328d9ffe8c6ee8dbf79d736e5a0449d474ac150976ae05b2c37890e69edd2ef4221fa88fc6e7ca139997f392fc39894aeb841619b4857090976f4a3dcb7fd2beebc481cc0288d595a97d20482f0b58f5f7280fcf21b4097631b42e0fa8c6a3e47c2ba500ce268ada9771b056418d7c70b6d1869b600afae6ca95c9fba1806677047bd734dfbe5f5969413db668ea0754c7dae53ad95c314dedb35e4ea58687452e717601d31d638931ae753b9368f97f9c40c9f9c1de58f92f8d0e73e555c8ce21b2dba6f4fe7dee9b17c598985eb309bbaceaba64d4a6", 0xe0}, {&(0x7f0000000340)}, {&(0x7f0000001cc0)="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", 0x1000}, {&(0x7f0000000380)="ad6360df5a30b4a8caaed0deca4c0f4cc8bbd5c701fe4428903af979038ed094d9748e03d185bb4eef1cd49a8400554fee7e0901c2ad5474cceca6", 0x3b}, {&(0x7f0000002cc0)="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", 0x1000}], 0x7, 0x0)
sendmsg$key(r1, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000580)={&(0x7f0000000440)=ANY=[@ANYBLOB="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"], 0x118}, 0x1}, 0x841)

[  477.501119] buffer_io_error: 196 callbacks suppressed
[  477.506413] Buffer I/O error on dev loop0, logical block 1, lost async page write
[  477.514525] Buffer I/O error on dev loop0, logical block 2, lost async page write
[  477.522333] Buffer I/O error on dev loop0, logical block 1, lost async page write
[  477.530330] Buffer I/O error on dev loop0, logical block 3, lost async page write
[  477.538020] Buffer I/O error on dev loop0, logical block 4, lost async page write
[  477.538229] Buffer I/O error on dev loop0, logical block 1, lost async page write
[  477.546749] Buffer I/O error on dev loop0, logical block 1, lost async page write
[  477.552897] Buffer I/O error on dev loop0, logical block 1, lost async page write
[  477.568687] Buffer I/O error on dev loop0, logical block 5, lost async page write
[  477.576338] Buffer I/O error on dev loop0, logical block 6, lost async page write
2018/04/03 05:30:30 executing program 2:
r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902)
mlock2(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0)
r1 = memfd_create(&(0x7f0000000140)="000000008c00000000000000000000", 0x3)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000001cc0), &(0x7f0000001d00)=0xc)
getuid()
geteuid()
sendmsg$netlink(0xffffffffffffffff, &(0x7f0000005580)={&(0x7f0000001c80)=@proc={0x10}, 0xc, &(0x7f0000005440)=[{&(0x7f0000003180)={0x280, 0x0, 0x620, 0x0, 0x0, "", [@nested={0x1ac, 0x0, [@typed={0x4}, @generic="b7c35e9a584cc59edc709b6ccd01b5a7504d9fc384a78b5e2ba997b789155735851aa2a58d19dae39cd6e2b1c2c436c261dc6026acc9450fe295bcc8564dfc1fb563aea6ab61b3c7d5a909ff0f37ed98ac723fbe2c2273f8d78d8634427a10c1d242060853326ed19452a65b47dcb3e4164b1913a645d92ea5df7c523bf1d6023ce8347ff4d19d14654b9bab16ae22e26ff649812b382ca077f45f6bf00778b5fe947f193ad4c9b55328c3021a", @typed={0x8, 0x61, @fd=r0}, @typed={0x8, 0x54, @fd=r1}, @generic="56e753a33a547d4269f9503789618bcb5274c42a435d365e9ef56898e467acd9219387e1852d2175acabc17ce0a1bb31a39e010ea4a56ae31388b1204f1edd3b62e35fee7b57d18af3e683f37aefd70af94a45ebf3ed0e9357c296ad4f3839b5f1c866544ab18a35a0327c5fee40613a1ba09c2b082bba2be899dcc704b1b2e2ef391b3784658da5d5e1e946e0a852996c8a5c11a982092dbbbc82934a9df0799390bdf7872aa6c350a433f56c73d2e9930059dba26b2fa16ca135677ab9824709b42c723630f53c243c1a7cb59df86e99310355ac8ca6025eb7822c051ed0eca4057a4fd5"]}, @generic="de3e03f9be9b95056ad84e00b5d57a4f74e322c09fb9fb911df98e06d3e653e557be356193b54c32dd134d7db3bd8840b5ee9e9f4a91668353c8970d4082ef910787dc2353612b2996b9107239406d7656d7fe48feaa73a7fc631a7247d8fc5aed11c5e962fcdf3cd2b2a75e26c7fdabcd2fd5509497f076c166e81aefb5cd6697bf81843b79cee8ed77394623e1600e4b20d79edf32d5f96e22fff35dc835651e30d03f44264028a0f7c67e2b7d0df7c7aa17d894414798143cf1b341d54b97b4457f"]}, 0x280}, {&(0x7f0000003680)={0xe0, 0x28, 0x20, 0x70bd2b, 0x25dfdbfe, "", [@typed={0x8, 0x93, @str='\x00'}, @nested={0xc8, 0x1, [@generic="d7d45355f0201dafc90802d6fb5bbb43c03334d7d9b2c15246f60bbf79297a62b970fad53df2855efb71a87e32172e500c50d1ec15c519d1c642c0dd0d0a24bafc6b1780b94dcee7e95f6984cfdb8e74b65ce42f0a", @generic="e2d4286c23b71b3ce2ac02d7579e72e1c2d481ee935c1745b2118dad566338c334ac854b93b68969f1a9966103b638f89515f693e4bca73735b7677591634289e0a87ce8ac36f19a7be29cb88ada790d4d1e0a1d41af4f5ea8d3c700eca63dad8208959884cfd5ee3a6ee99da79e"]}]}, 0xe0}, {&(0x7f0000004bc0)={0x230, 0x14, 0x22, 0x70bd25, 0x25dfdbfe, "", [@nested={0x160, 0x4, [@typed={0x8, 0x79, @ipv4}, @generic="ddf653938b7dbf7f68c78d9e3c51de1d435627322d66e553d85c11de25fc60e2b695b3d9c2ba90270701bc834efde435be1f0e822839", @generic="985ba12c8ac6303e7aae9b2a3630d4f95bf09413e450f8d2925b049200fe5b77f3098188bb6aebb8bdb2df0490ada984b6b7112d21436970674a588feca7589431742744d5bce84d1c45a310b81c344268e1feef09ca92ae905c599d72c413c26be4b73ff3aa5a22a0c22bfb047e808da3cfb682a85b2c28d94129c2c845c72b2175061db4a1492fe9002da412ae4b852a2f136d72c3bd7c959cc066a3e6199f74a5d4472e661ca2103a5de8cb8c24a7b6e60f9bb0b0f3386803ba20976c860154276deb34", @generic="f19541f6db3a3105ff93146cc4445c2ee5ac6d2a56ac3ab37c563ca607185a1704e8127edf01b56d4b7605edc775183ca163f21f39ede62db47315080a673914b7c6f376b5cf3d725a01e136b7063bc72aaec416d43e06"]}, @generic="50eb2d13ad7c08a45dafbb8cc9e987eabc7437498097802a20cc83d13a4d58d64cb525d99c39a58a110a24a9d35c26d9cbd93c98e37869f795298acac2838373fc9c592a9dc31d0803a1fe3faecfd3ba6a1a55b0f6da9406a9a963cbf1c5d6f46ed4fb4bf081144bfd98cd4492e84b01993f6e8c38a8ad168fcf21488cd51d6c6c747e7c5f", @generic="3d3cb212c1ab91fa3a1b11f795c62e9e66b311dfa20555b41488b28acf6105f86199b37329d4cf945d134d68aa7fe2196f89557f8d01a5d6ec"]}, 0x230}, {&(0x7f0000005140)={0x4c, 0x19, 0x800, 0x70bd2b, 0x25dfdbfd, "", [@nested={0x3c, 0x23, [@generic="915cc7432ed9fbe7b46d696b1068eb69d78fe195f18d3509c88a3287c8b55fe1511447cd44aa5b9b14cecb4f57a4b2adfd7554d27eba9e"]}, @generic]}, 0x4c}, {&(0x7f0000005200)={0x4c, 0x11, 0x0, 0x70bd27, 0x25dfdbfc, "", [@generic="fb860dee5951be25fde41fbf76b442cd82c2dc4c01ce9cd1592fb92eeb4f6f96f6bb229b10bc50ae5a188cd9e1669987dff33b594d87dd72f6c8"]}, 0x4c}, {&(0x7f00000052c0)={0xa0, 0x3d, 0x200, 0x70bd25, 0x25dfdbff, "", [@nested={0x8c, 0x20, [@generic="c4e31e5c3ee5e26d525d6b66388ae58015e8e1d44a7eadfdcc0f88acd2a9cee446a1b78bc96b10219f0f05003bf0d2dd5ea33bf2faa853b1adf747b11eaf3f1a33f21684615ae514a65e4dd810a87a0e72637ff3ec11ea3e67755d9bd26c0e8ebf2a245cdfddacd4d1516097e21479ec180ea19b642e9576cb56d9d7d434ecaa666022f65b80"]}, @typed={0x4, 0x2e}]}, 0xa0}], 0x6, &(0x7f0000005500)=[@rights={0x30, 0x1, 0x1, [r0, r1, r1, r0, r0, r0, r1, 0xffffffffffffffff, r1]}, @rights={0x2c, 0x1, 0x1, [r1, r1, r1, r1, r0, r0, r0, r0]}], 0x5c, 0x20000800}, 0x4)
pwritev(r1, &(0x7f0000000180)=[{&(0x7f0000000000)="48e9c05839c4e9145ba25f58d357f798118b3c", 0x13}, {&(0x7f0000000040)="3ba81ab044a392cd01b4fcf9e5b5fc24c0567d00523d0930e2daa713af02afd522c5ad9e43f0fd6670e36ba52e21099c54498d573f0a1ec669135836a8d08f7de7c74b1ae65971994dfb19e47362715700f8047ec804ee813be068e5347f96a30f4c200c5122d10324fffd2e6e59edcc438bdf9f18a37408727faf375f4470e431929237b6f9de930ef9c6c2153bd2049c08c193c1f46a7f9523eede4d86f8d7", 0xa0}, {&(0x7f00000017c0)="f7d4f2837d1ec68c604a45f6e40716106bcf88ca32aed960599147343e44a1cbe9ea279c92589fe4d01ddfd38767485ada20364570cb8598a56f8e4ddd3747c99b10b37e8a95c8d5d45ad279d0f6e4e67c89452f6143e4c9a7361d9fc62522a01530f3618e377fa44239bedabd00152c4c38d9dc8d886315df070bb63c09f6bdcf5700898ed3c10fb47d29cfbd1b3caca178a0a5efaa723a45d18f4efc19228912e7ce0be6f731be9519b6b8f811531f30071ea0e82442e2da71f3878dc860298ae8d10ff1a11f5b096c7f504237", 0xce}], 0x3, 0x81002)
getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00000002c0)={{{@in=@multicast2, @in=@dev}}, {{@in6=@mcast1}, 0x0, @in=@broadcast}}, &(0x7f00000003c0)=0xe8)
openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/load\x00', 0x2, 0x0)
sendfile(r0, r1, &(0x7f00000ddff8), 0x102000001)

2018/04/03 05:30:30 executing program 3:
r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902)
mlock2(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0)
r1 = memfd_create(&(0x7f0000000140)="000000008c00000000000000000000", 0x0)
getsockopt$ARPT_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x60, &(0x7f0000001a40)={'filter\x00'}, &(0x7f0000001ac0)=0x44)
r2 = getuid()
r3 = syz_fuse_mount(&(0x7f00000054c0)='./file0\x00', 0xc003, 0x0, 0x0, 0x0, 0x800020)
sendmsg$netlink(0xffffffffffffffff, &(0x7f0000005580)={&(0x7f0000001c80)=@proc={0x10, 0x0, 0x25dfdbfe}, 0xc, &(0x7f0000005440)=[{&(0x7f0000003080)={0xb4, 0x0, 0x0, 0x0, 0x0, "", [@typed={0x14, 0x5, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}, @nested={0x20, 0x0, [@typed={0x8, 0x28, @uid=r2}, @generic="89485ccaddd19604fa9b007c500738e3", @typed={0x4, 0x50}]}, @generic="40efcbb9f5ba6a8219d208557ec8ed060aa0fbfacc6b99dec3422b3112fe8617037276210b65cb2bb01f23583f2fff9393bc26360e18f779ffc07fccee65417f2d0e38ddd8a6860f85c162b46d457e5c5c0708e787af4d4041463538a7a0b7f59ade7ea80ee1e2d4e45c59e1cc509b"]}, 0xb4}, {&(0x7f0000003680)={0x260, 0x28, 0x20, 0x70bd2b, 0x25dfdbfe, "", [@typed={0x8, 0x93, @str='\x00'}, @nested={0xb8, 0x1, [@generic="d7d45355f0201dafc90802d6fb5bbb43c03334d7d9b2c15246f60bbf79297a62b970fad53df2855efb71a87e32172e500c50d1ec15c519d1c642c0dd0d0a24bafc6b1780b94dcee7e95f6984cfdb8e74b65ce42f0a", @generic, @generic="71986492927e2c18b94f7b709bfe0335a81582c78c6fcbfc583c22ffcee3ce6816b30cca198f1d536ce14d81fbff4eb67499ce6b7bb79d876a4edce323abe55db2a6dc328c7fe6318ddeee26a85d6f41fd7114ef57c7766edba673fe"]}, @nested={0x190, 0x3b, [@typed={0x8, 0x49, @str='\x00'}, @generic="af024c03eab7010e8328ce9889a248f9489daab5a8697d482e39b40271dd6f4339440e2eb1b638ba6db55ff8a4f30f2f0042a4891f8c06f5db841b21cb5d1f64a6cd3053247d1097df6dc7d6c75b9bbede5feb637616330cd7c60171c2d442e68b3d7b73312e216bfcbe20eaea47e5e0b7fa501d35397b6b48d5c11db5d2406af3e87d4b601bb883fee95c8997df1949cf99b5982648f023fb3bf8ec2dbe27545e788a74a792ad81ea639c20ac6d99d5756aa050942f164dff87fff6e665b6e5d8b2816d7192135862e3951397dee443e0f1817b70a42dfc6fda42244e6c23df", @generic="c1a8e733a2a352c04d93ff38acc6fadc5f47935cd303cd2a8cfc337fd7f1ccc60b5c30520e7b55a0c15fe9895e4baec622c6507449abd5c9b7f443ece07cf263bd7ffbd515648ff88a0c668d0cefc681eb5fdf4df765d4af8ae6d11e50eda1cbee755dbf39f68cf4303c85f96b8e33fad9dd08ac1bc9ae5ca775801be49ff69f5516293a27516cac633d42f97688991ba14383155ff10af9379af9f6cde1ae6e97f36e"]}]}, 0x260}, {&(0x7f0000004bc0)={0x238, 0x14, 0x22, 0x70bd25, 0x25dfdbfe, "", [@nested={0x168, 0x4, [@typed={0x8, 0x79, @ipv4}, @generic="ddf653938b7dbf7f68c78d9e3c51de1d435627322d66e553d85c11de25fc60e2b695b3d9c2ba90270701bc834efde435be1f0e822839071d809a2b9c1dbf06e1", @generic="985ba12c8ac6303e7aae9b2a3630d4f95bf09413e450f8d2925b049200fe5b77f3098188bb6aebb8bdb2df0490ada984b6b7112d21436970674a588feca7589431742744d5bce84d1c45a310b81c344268e1feef09ca92ae905c599d72c413c26be4b73ff3aa5a22a0c22bfb047e808da3cfb682a85b2c28d94129c2c845c72b2175061db4a1492fe9002da412ae4b852a2f136d72c3bd7c959cc066a3e6199f74a5d4472e661ca2103a5de8cb8c24a7b6e60f9bb0b0f3386803ba20976c860154276deb34", @generic="f19541f6db3a3105ff93146cc4445c2ee5ac6d2a56ac3ab37c563ca607185a1704e8127edf01b56d4b7605edc775183ca163f21f39ede62db47315080a673914b7c6f376b5cf3d725a01e136b7063bc72aaec416d43e06"]}, @generic="50eb2d13ad7c08a45dafbb8cc9e987eabc7437498097802a20cc83d13a4d58d64cb525d99c39a58a110a24a9d35c26d9cbd93c98e37869f795298acac2838373fc9c592a9dc31d0803a1fe3faecfd3ba6a1a55b0f6da9406a9a963cbf1c5d6f46ed4fb4bf081144bfd98cd4492e84b01993f6e8c38a8ad168fcf21488cd51d6c6c747e7c5f", @generic="3d3cb212c1ab91fa3a1b11f795c62e9e66b311dfa20555b41488b28acf6105f86199b37329d4cf945d134d68aa7fe2196f89557f8d01a5d6ec"]}, 0x238}, {&(0x7f0000005140)={0x4c, 0x19, 0x800, 0x70bd2b, 0x25dfdbfd, "", [@nested={0x3c, 0x23, [@generic="915cc7432ed9fbe7b46d696b1068eb69d78fe195f18d3509c88a3287c8b55fe1511447cd44aa5b9b14cecb4f57a4b2adfd7554d27eba9e"]}, @generic]}, 0x4c}, {&(0x7f0000005200)={0x4c, 0x11, 0x0, 0x70bd27, 0x25dfdbfc, "", [@generic="fb860dee5951be25fde41fbf76b442cd82c2dc4c01ce9cd1592fb92eeb4f6f96f6bb229b10bc50ae5a188cd9e1669987dff33b594d87dd72f6c8"]}, 0x4c}, {&(0x7f00000052c0)={0xa0, 0x3d, 0x200, 0x70bd25, 0x25dfdbff, "", [@nested={0x8c, 0x20, [@generic="c4e31e5c3ee5e26d525d6b66388ae58015e8e1d44a7eadfdcc0f88acd2a9cee446a1b78bc96b10219f0f05003bf0d2dd5ea33bf2faa853b1adf747b11eaf3f1a33f21684615ae514a65e4dd810a87a0e72637ff3ec11ea3e67755d9bd26c0e8ebf2a245cdfddacd4d1516097e21479ec180ea19b642e9576cb56d9d7d434ecaa666022f65b80"]}, @typed={0x4, 0x2e}]}, 0xa0}], 0x6, &(0x7f0000005500)=[@rights={0x30, 0x1, 0x1, [r0, r1, r1, r0, 0xffffffffffffffff, r0, r1, r3, r1]}, @rights={0x2c, 0x1, 0x1, [r1, r1, r1, r1, r0, r0, r0, r0]}], 0x5c, 0x20000800}, 0x4)
pwritev(r1, &(0x7f0000000180)=[{&(0x7f0000000000)="48e9c05839c4e9145ba25f58d357f798118b3c", 0x13}, {&(0x7f0000001640)="d394f52e01bab667b98149381098b60ce4fa3ff2a522e3b10176204b1ca4cc6fda8b62567461ef6777da421f3b4d0aaafc7fa03c2e6fdfe27961f45cf12e6ee95e5176b19826d0b344a1da7287251bc1d0bc743710be1d903a557d6daa93db570b73975eaf72a53358383bf3384618af87ad14263e4412139f48011c236d1820b972554271188815e936bc1eca6b7b4a0f16115d4241110a193164872ce636a861a506541327b76cc4d52341951add49c52bd192683fa7855bae22ca6424decbd5ee3c98ac64c446", 0xc8}, {&(0x7f0000000040)="3ba81ab044a392cd01b4fcf9e5b5fc24c0567d00523d0930e2daa713af02afd522c5ad9e43f0fd6670e36ba52e21099c54498d573f0a1ec669135836a8d08f7de7c74b1ae65971994dfb19e47362715700f8047ec804ee813be068e5347f96a30f4c200c5122d10324fffd2e6e59edcc438bdf9f18a37408727faf375f4470e431929237b6f9de930ef9c6c2153bd2049c08c193c1f46a7f9523eede4d86f8d7", 0xa0}, {&(0x7f0000001740)="1b5e315a95db4a332a4e401dce34e3e2fd74a4688405b36a91100d2cd404375c79e8b09f2a6ec3e39ccc0ba05cecdb41e60eac6903535b644e6c3123ae83c08838ba218b361889258faa5f36700dde2f388918a4fb6d6d8c657b4b95b45fc80937a70f584625481f4df942638cb4", 0x6e}, {&(0x7f00000017c0)="f7d4f2837d1ec68c604a45f6e40716106bcf88ca32aed960599147343e44a1cbe9ea279c92589fe4d01ddfd38767485ada20364570cb8598a56f8e4ddd3747c99b10b37e8a95c8d5d45ad279d0f6e4e67c89452f6143e4c9a7361d9fc62522a01530f3618e377fa44239bedabd00152c4c38d9dc8d886315df070bb63c09f6bdcf5700898ed3c10fb47d29cfbd1b3caca178a0a5efaa723a45d18f4efc19228912e7ce0be6f731be9519b6b8f811531f30071ea0e82442e2da71f3878dc860298ae8d10ff1a11f5b096c7f504237", 0xce}], 0x5, 0x81002)
setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000400)={{{@in=@rand_addr=0xffffffffffffff81, @in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x0, 0x2, 0x4e21, 0x8048, 0x2, 0x80, 0x80, 0x3b}, {0x8, 0x0, 0x0, 0x3, 0x3ca07082, 0x1000, 0x0, 0xfffffffe000}, {0x3f, 0x5da, 0x7fff}, 0x20, 0x6e6bbf, 0x1, 0x0, 0x0, 0x3}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4d5, 0xff}, 0xa, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x34ff, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1}}, 0xe8)
r4 = add_key$keyring(&(0x7f0000001c00)='keyring\x00', &(0x7f0000001c40)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffd)
add_key(&(0x7f0000001b00)='user\x00', &(0x7f0000001b40)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000001b80)="a3853b9d33bf48ab92a85ba4f11a3ab6636bbf5bf26141e2afa2ff9be61d1fa75254de3f20f628f73bfdba9b784a70f2f543e5990cc94d6fa7074a01a188d853aceb528eff8a1ababca5057a25bcdea463ef1511f4d427eff2378e7f048643756c17758bb989e6dc2254f5f4ca76ff9502e2e7", 0x73, r4)
sendfile(r0, r1, &(0x7f00000ddff8), 0x102000001)

2018/04/03 05:30:30 executing program 5:
r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902)
r1 = memfd_create(&(0x7f0000000140)="000000008c00000000000000000000", 0x0)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000001cc0), &(0x7f0000001d00)=0xc)
fcntl$getownex(r1, 0x10, &(0x7f0000005680))
geteuid()
r2 = syz_fuse_mount(&(0x7f00000054c0)='./file0\x00', 0xc003, 0x0, 0x0, 0x0, 0x800020)
sendmsg$netlink(0xffffffffffffffff, &(0x7f0000005580)={&(0x7f0000001c80)=@proc={0x10}, 0xc, &(0x7f0000005440)=[{&(0x7f0000003180)={0x10, 0x0, 0x620}, 0x10}, {&(0x7f0000004bc0)={0x5c, 0x14, 0x22, 0x70bd25, 0x25dfdbfe, "", [@generic="4ef8bf77d31d2e1ce83c2dfc0d66de4b82b417484bd86279", @generic="f6414816e36902ae3e5455cbaf24c9d4374135f06ea6a7fc12039b0bdca38850213f2f397acf93cb911fdb6a8f3804eef4"]}, 0x5c}, {&(0x7f0000005200)={0x4c, 0x11, 0x0, 0x70bd27, 0x25dfdbfc, "", [@generic="fb860dee5951be25fde41fbf76b442cd82c2dc4c01ce9cd1592fb92eeb4f6f96f6bb229b10bc50ae5a188cd9e1669987dff33b594d87dd72f6c8"]}, 0x4c}, {&(0x7f00000052c0)={0xa0, 0x3d, 0x200, 0x70bd25, 0x25dfdbff, "", [@nested={0x8c, 0x20, [@generic="c4e31e5c3ee5e26d525d6b66388ae58015e8e1d44a7eadfdcc0f88acd2a9cee446a1b78bc96b10219f0f05003bf0d2dd5ea33bf2faa853b1adf747b11eaf3f1a33f21684615ae514a65e4dd810a87a0e72637ff3ec11ea3e67755d9bd26c0e8ebf2a245cdfddacd4d1516097e21479ec180ea19b642e9576cb56d9d7d434ecaa666022f65b80"]}, @typed={0x4, 0x2e}]}, 0xa0}], 0x4, &(0x7f0000005500)=[@rights={0x30, 0x1, 0x1, [r0, r1, r1, r0, r0, r0, r1, r2, r1]}, @rights={0x2c, 0x1, 0x1, [r1, r1, r1, r1, r0, r0, r0, r0]}], 0x5c, 0x20000800}, 0x4)
pread64(r0, &(0x7f0000000640)=""/4096, 0x1000, 0x0)
pwritev(r1, &(0x7f0000000180)=[{&(0x7f0000000000)="48e9c05839c4e9145ba25f58d357f798118b3c", 0x13}, {&(0x7f0000000040)="3ba81ab044a392cd01b4fcf9e5b5fc24c0567d00523d0930e2daa713af02afd522c5ad9e43f0fd6670e36ba52e21099c54498d573f0a1ec669135836a8d08f7de7c74b1ae65971994dfb19e47362715700f8047ec804ee813be068e5347f96a30f4c200c5122d10324fffd2e6e59edcc438bdf9f18a37408727faf375f4470e431929237b6f9de930ef9c6c2153bd2049c08c193c1f46a7f9523eede4d86f8d7", 0xa0}, {&(0x7f00000017c0)="f7d4f2837d1ec68c604a45f6e40716106bcf88ca32aed960599147343e44a1cbe9ea279c92589fe4d01ddfd38767485ada20364570cb8598a56f8e4ddd3747c99b10b37e8a95c8d5d45ad279d0f6e4e67c89452f6143e4c9a7361d9fc62522a01530f3618e377fa44239bedabd00152c4c38d9dc8d886315df070bb63c09f6bdcf5700898ed3c10fb47d29cfbd1b3caca178a0a5efaa723a45d18f4efc19228912e7ce0be6f731be9519b6b8f811531f30071ea0e82442e2da71f3878dc860298ae8d10ff1a11f5b096c7f504237", 0xce}], 0x3, 0x81002)
setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000400)={{{@in=@rand_addr=0xffffffffffffff81, @in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x0, 0x2, 0x0, 0x8048, 0x2, 0x80, 0x80, 0x3b}, {0x8, 0x0, 0x0, 0x3, 0x3ca07082, 0x1000, 0x0, 0xfffffffe000}, {0x3f, 0x5da, 0x7fff}, 0x20, 0x6e6bbf, 0x1, 0x0, 0x0, 0x3}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4d5, 0xff}, 0xa, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x34ff, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1}}, 0xe8)
add_key(&(0x7f0000001b00)='user\x00', &(0x7f0000001b40)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000001b80)="a3853b9d33bf48ab92a85ba4f11a3ab6636bbf5bf26141e2afa2ff9be61d1fa75254de3f20f628f73bfdba9b784a70f2f543e5990cc94d6fa7074a01a188d853aceb528eff8a1ababca5057a25bcdea463ef1511f4d427eff2378e7f048643756c17758bb989e6dc2254f5f4ca76ff9502e2e7", 0x73, 0x0)
sendfile(r0, r1, &(0x7f00000ddff8), 0x102000001)

2018/04/03 05:30:30 executing program 0:
r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902)
r1 = memfd_create(&(0x7f0000000140)="000000008c00000000000000000000", 0x0)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000001cc0), &(0x7f0000001d00)=0xc)
fcntl$getownex(r1, 0x10, &(0x7f0000005680))
ppoll(&(0x7f00000001c0)=[{r0, 0x400}, {r0, 0x2020}, {r1, 0x2004}, {r1, 0x10}, {r0, 0x40}, {r0, 0x10}, {r0, 0x8020}, {r1, 0x100}, {r0, 0x30}, {r0, 0x4000}], 0xa, &(0x7f0000000100)={0x77359400}, &(0x7f0000000240)={0x10001}, 0x8)
geteuid()
r2 = syz_fuse_mount(&(0x7f00000054c0)='./file0\x00', 0xc003, 0x0, 0x0, 0x0, 0x800020)
sendmsg$netlink(0xffffffffffffffff, &(0x7f0000005580)={&(0x7f0000001c80)=@proc={0x10}, 0xc, &(0x7f0000005440)=[{&(0x7f0000003180)={0x1c0, 0x0, 0x620, 0x0, 0x0, "", [@nested={0x18, 0x0, [@typed={0x4}, @generic, @typed={0x8, 0x0, @fd=r0}, @typed={0x8, 0x54, @fd=r1}]}, @generic="662cdccc21cf429ab5fa24831a3bdf695f8c744d5d20809482cc83b4a6090133d87b0550b7048b3fa8da8edf0166fe15faf30ea76c0e7c2d70df8d9f0edf33180f61ba9f5a45430d00ce5ccd", @nested={0x14c, 0x7e, [@typed={0x8, 0x5, @ipv4=@multicast1=0xe0000001}, @typed={0x8, 0x5a, @u32=0x80000001}, @generic="b65b9432fecf74aeb9162a140bf377a0bb1c77dde5ac0c26239b793aef042c30867c5bb314e093d9d0b979627bd17d79a2c8562d466ee6fe787e3173dd59e0e7044d32412764954f510f6deaf540188451d878c010f3e6dfaa573783b13e3fa5e65079926da4653eb2495904f51c5dcc35bb1e16", @generic="09ee9faa864dd494b96352d3ea361df7935114d5900290c582a0ccd0a56889cc3c64a1400307ca3ce0737bdb09048e14644e4f9b8bf7e4fd9fa390e4b7e9a83d3778c356da3a0019171fec79d9952b53d727ae873ab2842dab223232c12ca5f9e93a6c7b0ee7587874c882664889d7b13a2f36b38e8b95e788e6ffaa754983723e07a593c7a54e26c21e056861e7a5b9b041bfa4d1d3653b423033dbdf1ba6366b4db828f97352ff689b09329fe22aaaff76eff349f3664506d783fb660045267dfd"]}]}, 0x1c0}, {&(0x7f0000004bc0)={0x15c, 0x14, 0x22, 0x70bd25, 0x25dfdbfe, "", [@nested={0x110, 0x4, [@typed={0x8, 0x79, @ipv4}, @generic="ddf653938b7dbf7f68c78d9e3c51de1d435627322d66e553d85c11de25fc60e2b695b3d9c2ba90270701bc834efde435be1f0e822839071d809a2b9c1dbf06e1", @generic="985ba12c8ac6303e7aae9b2a3630d4f95bf09413e450f8d2925b049200fe5b77f3098188bb6aebb8bdb2df0490ada984b6b7112d21436970674a588feca7589431742744d5bce84d1c45a310b81c344268e1feef09ca92ae905c599d72c413c26be4b73ff3aa5a22a0c22bfb047e808da3cfb682a85b2c28d94129c2c845c72b2175061db4a1492fe9002da412ae4b852a2f136d72c3bd7c959cc066a3e6199f74a5d4472e661ca2103a5de8cb8c24a7b6e60f9bb0b0f3386803ba20976c860154276d"]}, @generic, @generic="3d3cb212c1ab91fa3a1b11f795c62e9e66b311dfa20555b41488b28acf6105f86199b37329d4cf945d134d68aa7fe2196f89557f8d01a5d6ec"]}, 0x15c}, {&(0x7f0000005140)={0x14, 0x19, 0x800, 0x70bd2b, 0x25dfdbfd, "", [@nested={0x4, 0x23}, @generic]}, 0x14}, {&(0x7f0000005280)={0x10, 0x14, 0x0, 0x70bd25, 0x25dfdbfb}, 0x10}, {&(0x7f00000052c0)={0xa0, 0x3d, 0x200, 0x70bd25, 0x25dfdbff, "", [@nested={0x8c, 0x20, [@generic="c4e31e5c3ee5e26d525d6b66388ae58015e8e1d44a7eadfdcc0f88acd2a9cee446a1b78bc96b10219f0f05003bf0d2dd5ea33bf2faa853b1adf747b11eaf3f1a33f21684615ae514a65e4dd810a87a0e72637ff3ec11ea3e67755d9bd26c0e8ebf2a245cdfddacd4d1516097e21479ec180ea19b642e9576cb56d9d7d434ecaa666022f65b80"]}, @typed={0x4, 0x2e}]}, 0xa0}], 0x5, &(0x7f0000005500)=[@rights={0x30, 0x1, 0x1, [r0, r1, r1, r0, r0, r0, r1, r2, r1]}, @rights={0x2c, 0x1, 0x1, [r1, r1, r1, r1, r0, r0, r0, r0]}], 0x5c, 0x20000800}, 0x4)
pread64(r0, &(0x7f0000000640)=""/4096, 0x1000, 0x0)
pwritev(r1, &(0x7f0000000180)=[{&(0x7f0000000000)="48e9c05839c4e9145ba25f58d357f798118b3c", 0x13}, {&(0x7f0000000040)="3ba81ab044a392cd01b4fcf9e5b5fc24c0567d00523d0930e2daa713af02afd522c5ad9e43f0fd6670e36ba52e21099c54498d573f0a1ec669135836a8d08f7de7c74b1ae65971994dfb19e47362715700f8047ec804ee813be068e5347f96a30f4c200c5122d10324fffd2e6e59edcc438bdf9f18a37408727faf375f4470e431929237b6f9de930ef9c6c2153bd2049c08c193c1f46a7f9523eede4d86f8d7", 0xa0}, {&(0x7f00000017c0)="f7d4f2837d1ec68c604a45f6e40716106bcf88ca32aed960599147343e44a1cbe9ea279c92589fe4d01ddfd38767485ada20364570cb8598a56f8e4ddd3747c99b10b37e8a95c8d5d45ad279d0f6e4e67c89452f6143e4c9a7361d9fc62522a01530f3618e377fa44239bedabd00152c4c38d9dc8d886315df070bb63c09f6bdcf5700898ed3c10fb47d29cfbd1b3caca178a0a5efaa723a45d18f4efc19228912e7ce0be6f731be9519b6b8f811531f30071ea0e82442e2da71f3878dc860298ae8d10ff1a11f5b096c7f504237", 0xce}], 0x3, 0x81002)
setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000400)={{{@in=@rand_addr=0xffffffffffffff81, @in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x0, 0x2, 0x4e21, 0x8048, 0x2, 0x80, 0x80, 0x3b}, {0x8, 0x0, 0x0, 0x3, 0x3ca07082, 0x1000, 0x0, 0xfffffffe000}, {0x3f, 0x5da, 0x7fff}, 0x20, 0x6e6bbf, 0x1, 0x0, 0x0, 0x3}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4d5, 0xff}, 0xa, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x34ff, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1}}, 0xe8)
add_key(&(0x7f0000001b00)='user\x00', &(0x7f0000001b40)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000001b80)="a3853b9d33bf48ab92a85ba4f11a3ab6636bbf5bf26141e2afa2ff9be61d1fa75254de3f20f628f73bfdba9b784a70f2f543e5990cc94d6fa7074a01a188d853aceb528eff8a1ababca5057a25bcdea463ef1511f4d427eff2378e7f048643756c17758bb989e6dc2254f5f4ca76ff9502e2e7", 0x73, 0x0)
sendfile(r0, r1, &(0x7f00000ddff8), 0x102000001)

2018/04/03 05:30:30 executing program 6:
r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902)
r1 = memfd_create(&(0x7f0000000140)="000000008c00000000000000000000", 0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000001cc0), &(0x7f0000001d00)=0xc)
fcntl$getownex(r1, 0x10, &(0x7f0000005680))
geteuid()
syz_fuse_mount(&(0x7f00000054c0)='./file0\x00', 0xc003, 0x0, 0x0, 0x0, 0x800020)
sendmsg$netlink(0xffffffffffffffff, &(0x7f0000005580)={&(0x7f0000001c80)=@proc={0x10}, 0xc, &(0x7f0000005440)=[{&(0x7f0000003180)={0x5c, 0x0, 0x620, 0x0, 0x0, "", [@generic="662cdccc21cf429ab5fa24831a3bdf695f8c744d5d20809482cc83b4a6090133d87b0550b7048b3fa8da8edf0166fe15faf30ea76c0e7c2d70df8d9f0edf33180f61ba9f5a45430d00ce5ccd"]}, 0x5c}, {&(0x7f0000003680)={0x1a8, 0x28, 0x20, 0x70bd2b, 0x25dfdbfe, "", [@typed={0x8, 0x93, @str='\x00'}, @nested={0x190, 0x3b, [@typed={0x8, 0x49, @str='\x00'}, @generic="af024c03eab7010e8328ce9889a248f9489daab5a8697d482e39b40271dd6f4339440e2eb1b638ba6db55ff8a4f30f2f0042a4891f8c06f5db841b21cb5d1f64a6cd3053247d1097df6dc7d6c75b9bbede5feb637616330cd7c60171c2d442e68b3d7b73312e216bfcbe20eaea47e5e0b7fa501d35397b6b48d5c11db5d2406af3e87d4b601bb883fee95c8997df1949cf99b5982648f023fb3bf8ec2dbe27545e788a74a792ad81ea639c20ac6d99d5756aa050942f164dff87fff6e665b6e5d8b2816d7192135862e3951397dee443e0f1817b70a42dfc6fda42244e6c23df", @generic="c1a8e733a2a352c04d93ff38acc6fadc5f47935cd303cd2a8cfc337fd7f1ccc60b5c30520e7b55a0c15fe9895e4baec622c6507449abd5c9b7f443ece07cf263bd7ffbd515648ff88a0c668d0cefc681eb5fdf4df765d4af8ae6d11e50eda1cbee755dbf39f68cf4303c85f96b8e33fad9dd08ac1bc9ae5ca775801be49ff69f5516293a27516cac633d42f97688991ba14383155ff10af9379af9f6cde1ae6e97f36e"]}]}, 0x1a8}, {&(0x7f0000004bc0)={0x238, 0x14, 0x22, 0x70bd25, 0x25dfdbfe, "", [@nested={0x168, 0x4, [@typed={0x8, 0x79, @ipv4}, @generic="ddf653938b7dbf7f68c78d9e3c51de1d435627322d66e553d85c11de25fc60e2b695b3d9c2ba90270701bc834efde435be1f0e822839071d809a2b9c1dbf06e1", @generic="985ba12c8ac6303e7aae9b2a3630d4f95bf09413e450f8d2925b049200fe5b77f3098188bb6aebb8bdb2df0490ada984b6b7112d21436970674a588feca7589431742744d5bce84d1c45a310b81c344268e1feef09ca92ae905c599d72c413c26be4b73ff3aa5a22a0c22bfb047e808da3cfb682a85b2c28d94129c2c845c72b2175061db4a1492fe9002da412ae4b852a2f136d72c3bd7c959cc066a3e6199f74a5d4472e661ca2103a5de8cb8c24a7b6e60f9bb0b0f3386803ba20976c860154276deb34", @generic="f19541f6db3a3105ff93146cc4445c2ee5ac6d2a56ac3ab37c563ca607185a1704e8127edf01b56d4b7605edc775183ca163f21f39ede62db47315080a673914b7c6f376b5cf3d725a01e136b7063bc72aaec416d43e06"]}, @generic="50eb2d13ad7c08a45dafbb8cc9e987eabc7437498097802a20cc83d13a4d58d64cb525d99c39a58a110a24a9d35c26d9cbd93c98e37869f795298acac2838373fc9c592a9dc31d0803a1fe3faecfd3ba6a1a55b0f6da9406a9a963cbf1c5d6f46ed4fb4bf081144bfd98cd4492e84b01993f6e8c38a8ad168fcf21488cd51d6c6c747e7c5f", @generic="3d3cb212c1ab91fa3a1b11f795c62e9e66b311dfa20555b41488b28acf6105f86199b37329d4cf945d134d68aa7fe2196f89557f8d01a5d6ec"]}, 0x238}, {&(0x7f0000005140)={0x4c, 0x19, 0x800, 0x70bd2b, 0x25dfdbfd, "", [@nested={0x3c, 0x23, [@generic="915cc7432ed9fbe7b46d696b1068eb69d78fe195f18d3509c88a3287c8b55fe1511447cd44aa5b9b14cecb4f57a4b2adfd7554d27eba9e"]}, @generic]}, 0x4c}, {&(0x7f0000005200)={0x4c, 0x11, 0x0, 0x70bd27, 0x25dfdbfc, "", [@generic="fb860dee5951be25fde41fbf76b442cd82c2dc4c01ce9cd1592fb92eeb4f6f96f6bb229b10bc50ae5a188cd9e1669987dff33b594d87dd72f6c8"]}, 0x4c}, {&(0x7f00000052c0)={0x18, 0x3d, 0x0, 0x70bd25, 0x25dfdbff, "", [@nested={0x4, 0x20, [@generic]}, @typed={0x4}]}, 0x18}], 0x6, &(0x7f0000005500)=[@rights={0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, r0, 0xffffffffffffffff, r1]}, @rights={0x24, 0x1, 0x1, [0xffffffffffffffff, r1, r1, 0xffffffffffffffff, r0, r0]}], 0x44, 0x20000800}, 0x4)
pwritev(r1, &(0x7f0000000180)=[{&(0x7f0000000000)="48e9c05839c4e9145ba25f58d357f798118b3c", 0x13}, {&(0x7f0000000040)="3ba81ab044a392cd01b4fcf9e5b5fc24c0567d00523d0930e2daa713af02afd522c5ad9e43f0fd6670e36ba52e21099c54498d573f0a1ec669135836a8d08f7de7c74b1ae65971994dfb19e47362715700f8047ec804ee813be068e5347f96a30f4c200c5122d10324fffd2e6e59edcc438bdf9f18a37408727faf375f4470e431929237b6f9de930ef9c6c2153bd2049c08c193c1f46a7f9523eede4d86f8d7", 0xa0}, {&(0x7f0000001740)="1b5e315a95db4a332a4e401dce34e3e2fd74a4688405b36a91100d2cd404375c79e8b09f2a6ec3e39ccc0ba05cecdb41e60eac6903535b644e6c3123ae83c08838ba218b361889258faa5f36700dde2f388918a4fb6d6d8c657b4b95b45fc80937a70f584625481f4df942638cb4", 0x6e}, {&(0x7f00000017c0)="f7d4f2837d1ec68c604a45f6e40716106bcf88ca32aed960599147343e44a1cbe9ea279c92589fe4d01ddfd38767485ada20364570cb8598a56f8e4ddd3747c99b10b37e8a95c8d5d45ad279d0f6e4e67c89452f6143e4c9a7361d9fc62522a01530f3618e377fa44239bedabd00152c4c38d9dc8d886315df070bb63c09f6bdcf5700898ed3c10fb47d29cfbd1b3caca178a0a5efaa723a45d18f4efc19228912e7ce0be6f731be9519b6b8f811531f30071ea0e82442e2da71f3878dc860298ae8d10ff1a11f5b096c7f504237", 0xce}], 0x4, 0x81002)
setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000400)={{{@in=@rand_addr=0xffffffffffffff81, @in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x0, 0x2, 0x4e21, 0x8048, 0x2, 0x80, 0x80, 0x3b}, {0x8, 0x0, 0x0, 0x3, 0x3ca07082, 0x1000, 0x0, 0xfffffffe000}, {0x3f, 0x5da, 0x7fff}, 0x20, 0x6e6bbf, 0x1, 0x0, 0x0, 0x3}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4d5, 0xff}, 0xa, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x34ff, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1}}, 0xe8)
add_key(&(0x7f0000001b00)='user\x00', &(0x7f0000001b40)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000001b80)="a3853b9d33bf48ab92a85ba4f11a3ab6636bbf5bf26141e2afa2ff9be61d1fa75254de3f20f628f73bfdba9b784a70f2f543e5990cc94d6fa7074a01a188d853aceb528eff8a1ababca5057a25bcdea463ef1511f4d427eff2378e7f048643756c17758bb989e6dc2254f5f4ca76ff9502e2e7", 0x73, 0x0)
sendfile(r0, r1, &(0x7f00000ddff8), 0x102000001)

2018/04/03 05:30:30 executing program 7:
r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902)
r1 = memfd_create(&(0x7f0000000140)="000000008c00000000000000000000", 0x0)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000001cc0), &(0x7f0000001d00)=0xc)
fcntl$getownex(r1, 0x10, &(0x7f0000005680))
geteuid()
getsockopt$inet6_mreq(r1, 0x29, 0x15, &(0x7f00000001c0)={@remote, <r2=>0x0}, &(0x7f0000000200)=0x14)
recvfrom$packet(r1, &(0x7f0000000100)=""/14, 0xe, 0x10002, &(0x7f0000000240)={0x11, 0x0, r2, 0x1, 0x2, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x14)
r3 = syz_fuse_mount(&(0x7f00000054c0)='./file0\x00', 0xc003, 0x0, 0x0, 0x0, 0x800020)
sendmsg$netlink(0xffffffffffffffff, &(0x7f0000005580)={&(0x7f0000001c80)=@proc={0x10}, 0xc, &(0x7f0000005440)=[{&(0x7f0000003180)={0x1c0, 0x0, 0x620, 0x0, 0x0, "", [@nested={0x18, 0x0, [@typed={0x4}, @generic, @typed={0x8, 0x0, @fd=r0}, @typed={0x8, 0x54, @fd=r1}]}, @generic="662cdccc21cf429ab5fa24831a3bdf695f8c744d5d20809482cc83b4a6090133d87b0550b7048b3fa8da8edf0166fe15faf30ea76c0e7c2d70df8d9f0edf33180f61ba9f5a45430d00ce5ccd", @nested={0x14c, 0x7e, [@typed={0x8, 0x5, @ipv4=@multicast1=0xe0000001}, @typed={0x8, 0x5a, @u32=0x80000001}, @generic="b65b9432fecf74aeb9162a140bf377a0bb1c77dde5ac0c26239b793aef042c30867c5bb314e093d9d0b979627bd17d79a2c8562d466ee6fe787e3173dd59e0e7044d32412764954f510f6deaf540188451d878c010f3e6dfaa573783b13e3fa5e65079926da4653eb2495904f51c5dcc35bb1e16", @generic="09ee9faa864dd494b96352d3ea361df7935114d5900290c582a0ccd0a56889cc3c64a1400307ca3ce0737bdb09048e14644e4f9b8bf7e4fd9fa390e4b7e9a83d3778c356da3a0019171fec79d9952b53d727ae873ab2842dab223232c12ca5f9e93a6c7b0ee7587874c882664889d7b13a2f36b38e8b95e788e6ffaa754983723e07a593c7a54e26c21e056861e7a5b9b041bfa4d1d3653b423033dbdf1ba6366b4db828f97352ff689b09329fe22aaaff76eff349f3664506d783fb660045267dfd"]}]}, 0x1c0}, {&(0x7f0000004bc0)={0x15c, 0x14, 0x22, 0x70bd25, 0x25dfdbfe, "", [@nested={0x110, 0x4, [@typed={0x8, 0x79, @ipv4}, @generic="ddf653938b7dbf7f68c78d9e3c51de1d435627322d66e553d85c11de25fc60e2b695b3d9c2ba90270701bc834efde435be1f0e822839071d809a2b9c1dbf06e1", @generic="985ba12c8ac6303e7aae9b2a3630d4f95bf09413e450f8d2925b049200fe5b77f3098188bb6aebb8bdb2df0490ada984b6b7112d21436970674a588feca7589431742744d5bce84d1c45a310b81c344268e1feef09ca92ae905c599d72c413c26be4b73ff3aa5a22a0c22bfb047e808da3cfb682a85b2c28d94129c2c845c72b2175061db4a1492fe9002da412ae4b852a2f136d72c3bd7c959cc066a3e6199f74a5d4472e661ca2103a5de8cb8c24a7b6e60f9bb0b0f3386803ba20976c860154276d"]}, @generic, @generic="3d3cb212c1ab91fa3a1b11f795c62e9e66b311dfa20555b41488b28acf6105f86199b37329d4cf945d134d68aa7fe2196f89557f8d01a5d6ec"]}, 0x15c}, {&(0x7f0000005140)={0x14, 0x19, 0x800, 0x70bd2b, 0x25dfdbfd, "", [@nested={0x4, 0x23}, @generic]}, 0x14}, {&(0x7f0000005280)={0x10, 0x14, 0x0, 0x70bd25, 0x25dfdbfb}, 0x10}, {&(0x7f00000052c0)={0xa0, 0x3d, 0x200, 0x70bd25, 0x25dfdbff, "", [@nested={0x8c, 0x20, [@generic="c4e31e5c3ee5e26d525d6b66388ae58015e8e1d44a7eadfdcc0f88acd2a9cee446a1b78bc96b10219f0f05003bf0d2dd5ea33bf2faa853b1adf747b11eaf3f1a33f21684615ae514a65e4dd810a87a0e72637ff3ec11ea3e67755d9bd26c0e8ebf2a245cdfddacd4d1516097e21479ec180ea19b642e9576cb56d9d7d434ecaa666022f65b80"]}, @typed={0x4, 0x2e}]}, 0xa0}], 0x5, &(0x7f0000005500)=[@rights={0x30, 0x1, 0x1, [r0, r1, r1, r0, r0, r0, r1, r3, r1]}, @rights={0x2c, 0x1, 0x1, [r1, r1, r1, r1, r0, r0, r0, r0]}], 0x5c, 0x20000800}, 0x4)
pread64(r0, &(0x7f0000000640)=""/4096, 0x1000, 0x0)
pwritev(r1, &(0x7f0000000180)=[{&(0x7f0000000000)="48e9c05839c4e9145ba25f58d357f798118b3c", 0x13}, {&(0x7f0000000040)="3ba81ab044a392cd01b4fcf9e5b5fc24c0567d00523d0930e2daa713af02afd522c5ad9e43f0fd6670e36ba52e21099c54498d573f0a1ec669135836a8d08f7de7c74b1ae65971994dfb19e47362715700f8047ec804ee813be068e5347f96a30f4c200c5122d10324fffd2e6e59edcc438bdf9f18a37408727faf375f4470e431929237b6f9de930ef9c6c2153bd2049c08c193c1f46a7f9523eede4d86f8d7", 0xa0}, {&(0x7f00000017c0)="f7d4f2837d1ec68c604a45f6e40716106bcf88ca32aed960599147343e44a1cbe9ea279c92589fe4d01ddfd38767485ada20364570cb8598a56f8e4ddd3747c99b10b37e8a95c8d5d45ad279d0f6e4e67c89452f6143e4c9a7361d9fc62522a01530f3618e377fa44239bedabd00152c4c38d9dc8d886315df070bb63c09f6bdcf5700898ed3c10fb47d29cfbd1b3caca178a0a5efaa723a45d18f4efc19228912e7ce0be6f731be9519b6b8f811531f30071ea0e82442e2da71f3878dc860298ae8d10ff1a11f5b096c7f504237", 0xce}], 0x3, 0x81002)
setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000400)={{{@in=@rand_addr=0xffffffffffffff81, @in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x0, 0x2, 0x4e21, 0x8048, 0x2, 0x80, 0x80, 0x3b}, {0x8, 0x0, 0x0, 0x3, 0x3ca07082, 0x1000, 0x0, 0xfffffffe000}, {0x3f, 0x5da, 0x7fff}, 0x20, 0x6e6bbf, 0x1, 0x0, 0x0, 0x3}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4d5, 0xff}, 0xa, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x34ff, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1}}, 0xe8)
add_key(&(0x7f0000001b00)='user\x00', &(0x7f0000001b40)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000001b80)="a3853b9d33bf48ab92a85ba4f11a3ab6636bbf5bf26141e2afa2ff9be61d1fa75254de3f20f628f73bfdba9b784a70f2f543e5990cc94d6fa7074a01a188d853aceb528eff8a1ababca5057a25bcdea463ef1511f4d427eff2378e7f048643756c17758bb989e6dc2254f5f4ca76ff9502e2e7", 0x73, 0x0)
sendfile(r0, r1, &(0x7f00000ddff8), 0x102000001)

2018/04/03 05:30:30 executing program 4:
r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902)
r1 = memfd_create(&(0x7f0000000140)="000000008c00000000000000000000", 0x1)
getsockopt$ARPT_SO_GET_INFO(r1, 0x0, 0x60, &(0x7f0000001a40)={'filter\x00'}, &(0x7f0000001ac0)=0x44)
fcntl$getown(r1, 0x9)
getuid()
fcntl$getownex(r1, 0x10, &(0x7f0000005680))
pread64(r0, &(0x7f0000000640)=""/4096, 0x1000, 0x0)
pwritev(r1, &(0x7f0000000180)=[{&(0x7f0000001640)}, {&(0x7f0000001740)="1b5e315a95db4a332a4e401dce34e3e2fd74a4688405b36a91100d2cd404375c79e8b09f2a6ec3e39ccc0ba05cecdb41e60eac6903535b644e6c3123ae83c08838ba218b361889258faa5f36700dde2f388918", 0x53}], 0x2, 0x81002)
getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00000002c0)={{{@in=@multicast2, @in=@dev}}, {{@in6=@mcast1}, 0x0, @in=@broadcast}}, &(0x7f00000003c0)=0xe8)
add_key$keyring(&(0x7f0000001c00)='keyring\x00', &(0x7f0000001c40)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffd)
sendfile(r0, r1, &(0x7f00000ddff8), 0x102000001)

2018/04/03 05:30:30 executing program 1:
r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902)
r1 = memfd_create(&(0x7f0000000140)="000000008c00000000000000000000", 0x3)
sendmsg$netlink(0xffffffffffffffff, &(0x7f0000005580)={&(0x7f0000001c80)=@proc={0x10}, 0xc, &(0x7f0000005440), 0x0, &(0x7f0000005500)}, 0x0)
pread64(0xffffffffffffffff, &(0x7f0000000640)=""/4096, 0x1000, 0x0)
pwritev(r1, &(0x7f0000000180)=[{}, {&(0x7f0000000040)="3ba81ab044a392cd01b4fcf9e5b5fc24c0567d00523d0930e2daa713af02afd522c5ad9e43f0fd6670e36ba52e21099c54498d573f0a1ec669135836a8d08f7de7c74b1ae65971994dfb19e47362715700f8047ec804ee813be068e5347f96a30f4c200c5122d10324fffd2e6e59edcc438bdf9f18a37408727faf375f4470e431929237b6f9de930ef9c6c2153bd2049c08c193c1f46a7f9523eede4d86f8d7", 0xa0}, {&(0x7f00000017c0)="f7d4f2837d1ec68c604a45f6e40716106bcf88ca32aed960599147343e44a1cbe9ea279c92589fe4d01ddfd38767485ada20364570cb8598a56f8e4ddd3747c99b10b37e8a95c8d5d45ad279d0f6e4e67c89452f6143e4c9a7361d9fc62522a01530f3618e377fa44239bedabd00152c4c38d9dc8d886315df070bb63c09f6bdcf5700898ed3c10fb47d29cfbd1b3caca178a0a5efaa723a45d18f4efc19228912e7ce0be6f731be9519b6b8f811531f30071ea0e82442e2da71f3878dc860298ae8d10ff1a11f5b096c7f504237", 0xce}], 0x3, 0x81002)
fstat(r0, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, <r2=>0x0})
getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000400)={{{@in=@broadcast, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0}}, {{@in6=@loopback}, 0x0, @in6=@ipv4={[], [], @dev}}}, &(0x7f0000000500)=0x35f)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000540)={<r4=>0x0}, &(0x7f0000000580)=0xc)
r5 = getpid()
sendmsg$netlink(r1, &(0x7f0000000600)={&(0x7f0000000100)=@proc={0x10, 0x0, 0x25dfdbff, 0x400001}, 0xc, &(0x7f00000005c0)=[{&(0x7f0000001cc0)={0x530, 0x3e, 0x4, 0x70bd2a, 0x25dfdbfd, "", [@nested={0x54, 0x53, [@generic="bfe2cef29091b70c229b01e48001ae1bb7053bcb0952f010365141da440e4a06c35fd3552ec966e1969e133640fca5ff0922d21bebea0fb8539b74ee50304c00e95d55062f05e1b7cca3c9430ada"]}, @generic="d50a3629ed20cf4729e4dd36f9ed7799916d1240ba1e730d7d6e558eedf1729a2441dffb1191685348005965c5d30c516f3d85c6f65026fffd1e41a79d3e6d707856bb1398b2a11d615f6cb95fdaf5b3955bf48bbd2e566d7018bca3f56d429c67087a71b98acb7d88abb094bccd7dc59405c0ee1e716a6c9360b2ffe1750707f0ca77e733a1e52db5ae60378f6321950bbed3d4febcde72163f5d5ccbbdf30909f43b727d20abcefa76bbb290d10f3a33ee5c7dca308ab2a0661c31e92272044d5bd2c12324ea93445ac36770b88ca0b846e9dd0f7cd1951ec8e6d78383203327de2e151972b7d94bebb6048f380fcf", @generic="e62c332b2d402b6fb96b9753348e1789aec378b57910346b2d683c7dedd61c8fad925e2d765f7c0b7c45ef68a349", @typed={0x8, 0x1, @uid=r2}, @nested={0x234, 0xb, [@typed={0x14, 0x39, @ipv6=@dev={0xfe, 0x80, [], 0x18}}, @generic="68d05ff51ca0da498fcab847093d5d650a3ac8bc238556c11ff29d0ae2840e408202521480fe4023c85000b6d7e7923b769badfb427647ede16d9e1c46bbbca65d10798d0dab1088da13a1c6170f2a3ceea45b500820e63f3bcb28bd3092103963d5c5922bf62ff664301b3e2f80561cca50288a5bdb298539497055b44fc2c915105af19b7777a827c141e9546072b63340b2512479ce4d377adcecb456f9b24ad53d0a5d17154f1558e2d781131fb0efcb65f4c0f6efb4c854d6f0b4ba56350380a81a66d09a507bf4b56cdb84f48329a226e19d", @typed={0xb8, 0x62, @binary="c8769e4a591367f7ca49019686a34f7d30c363ef4587b684711d8b1c79201a71a2a6f05067b52a042ccbb7f84146f17edae09ff94c15ebe8032d6c00b23580d6eed31c7b82da9693d43075808bfb541e328261fe64a5e852892422b6c589e4380278fc62a44b6875440c23143c5ab32c35fc19241240afc971e747cc00a00dc3c097e330187e5f8e5658f76f1e2b722e7841de467f1df773b8a115c5d70cac45eb228b3f46fcc647bde5ec4852cabb56b393"}, @generic="9380a52d5787f9d04c75f57e740715b00e03ebe48c94d7a7a9a76002a78548ba2a08e610c6d10a72a8914e539e4c4830244ba98f1ae485c01227bea490d541cb3f5063dfab3f5c25246825acca137f355d6e39b3479d11449ce87fd9a6a5b463cbcb4142b5ff0526beb21eb6aaf24a1b79b2e4c59d8d448811734effba2f9f14e06aa4146136e5617ec3df55f7"]}, @generic="ab4361477f38e846a19d231f0a62c901e307cc5e2ab973d0ff0a456637ddd9fc957c91ee546df5d04dcf352322dbcfd5dcd56ae932746da8ca5f8895055c0f40b21af9583ca08ed53efe72cdfb5fa0539ed521ad49f50151a239b3b07a94f2c67d5d1a3b08a1cc9dbf9ee7bc86d08681bc43b3292b84098f0d8762b4c40d1a0539a3087f40f84e11e077b1", @typed={0x4, 0x1f}, @nested={0xc, 0x20, [@typed={0x8, 0xe, @ipv4=@loopback=0x7f000001}]}, @generic="a30b4ed0e3d88a3a390fd5f0d4b4eac7dd43b7f98ba1ec28b085971e58ec7c65a4af2cbc702d2389c59b969ac9afe4af117be01a569b98d6863ade630e810fe60a126866ac19737df84267a8527f624a05e47bba1f0916a3c0e5724709f71d51ea2e41c218823f51b09154659abe54bbdd68dbd11560c04016207c3a08c9272360b21aeeae7971e715eabe71db14734285ffe10235a12bb6b49a493a6934fea8252b9a1d26c43d52c45614ec45ea76e27bea31a95122ca81fda6c16c351279f898afcfe63f5ebf675581f7a060b8e874d2ea3288c04c40"]}, 0x530}, {&(0x7f00000018c0)={0x318, 0x3a, 0x500, 0x70bd28, 0x25dfdbfc, "", [@nested={0x94, 0x67, [@typed={0x8, 0x5b, @str=':\x00'}, @typed={0x8, 0x7c, @uid=r3}, @generic="a79a11480405ca336dfb98424ff79fda1a62f1e128a50b7f188831015aca400a55bbf881919e339020010c3928c02e8a55485b655e653bc8290a1e111d7653af5868f409b69384ee98112d0c3f73b786a8a91e871565e7fec93e33e4fa14439d1396df8b3cbef9f88939bd2c0bb38723efa3f6", @typed={0xc, 0x89, @u64=0xd514}]}, @nested={0xb8, 0x8b, [@generic="77c682b690d30b969a8007eb27a413ec758e1441be3bac538fb424b61bc33c88be51a7541cbb34bae88bc3cbcfc1badd29d275ae5b519055e238ed907132a868a687ab9f0d9591207076b62d18acb694e5699385601b422da479bacff5719f2a65ca161d7d3739d8b0ea8b571a4d917bb2b1fd6668254962ac9cedd7603964b720fd68ebc1c1fe550c04ed4dc070ae686b503419ad32c338dffd7ec5a1d5c8316d4b59269fd10bcbd7436610d5c124ef9d72414f"]}, @nested={0x1bc, 0x4f, [@generic="821a02db15d8222d3f591f8433dbdcf1ef853367c300b920ebec21dc2c4cb4f4e11e55067a42f9ffb9b73b60318b3c8f55b96c9eaac2ff7a104771a6bf84954f296bb8952ba664dcb15e1548c714f34b6492e0a254cbf0944bacbafd42f4f1cb374c27a802f038ac94697a7396912f377e0ebd33a98abee6ea6f83d4fe3403bf6302556d92d4208ee219384cda", @generic="8be390b955f0305f131d173823622b26ae2c95397ac4bedaaa8325705b2fad5914fc4ffc9fdeca77fa3cf32448b5e836b1d567b413562f324251ca40241f288c4d8d9e5db486e0e0d2d2876c1f6f628f9a9ed57546ba0e397d54c736699446b9d505d79f65db6ef2e8cfcda9ef95366d9c4afb5a269fe7970ffc3b3d76dbc30db9f6c29dec5ddc27f873c61b1d752ad490c99f9658a5285f2b6b04a90e2ea77f34ec7411fffbd39733", @generic="6d6ab3fdbddf0fb5f9102165b6d8707bc5d0a10ca2d8c3208a355cf861a0f62676d3536603eb3b8ac0dbe0557b4975f93027ef060ed460be888e2cf6", @typed={0x14, 0x8f, @ipv6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}, @typed={0x8, 0x77, @fd=r0}, @typed={0x8, 0x8e, @u32=0xffffffff}, @generic="5266464928fbc6fa9425035fc776179b3d41d6f8b571126a5fa8db8c1e6c361866"]}]}, 0x318}, {&(0x7f0000002200)={0x200, 0x3b, 0x2, 0x70bd26, 0x25dfdbfb, "", [@nested={0x190, 0x89, [@generic="4889b485cc26f77404325bd561fd3cddf60e962bda34701e9f1cf51c9c1547a3d25b24c33d26b1204d4862c34ce84944abea139daf407a2eb75ead5ead5b3234fc6014db8e24933fe1fdb9438b68603f28", @generic="e4f6d9ed80459ab0d0069e6f76b0e7112e8fa39b2f215e89f662a87c7838b9ded15e2327a5b4d9f9ac629c5180252a0152c543eb3652fe8b7afbcc429c26a246e51bd02464dada00818de5", @generic="243e6c52f29c2b40a8232988078de5c5a881087f37ef024d9689b40ce62b271f42c6751ce2a202f4ba1239bd4672b49167f75193ad64c3e544c63062067be4d23e6dbb56ea45d5994d2ed741fef4e359fff3f6c8d3c7b4f1ddea2ff3c99e4ec719310d015474c28d8e2e9aa82b1e6880ad17b0f2d523093dac20933ca7bf02676ac6d934486d6d9cbbd4e613108497f6a3daab73d88787015bb8f37e2b9b0eec0e32c63b8d08cc1512343f8e2d05bb697f843e1dbe321556437352c4e5b5065f535f919dccdec41faa761fc3ee6e3c1fa07d479c2bed968a47fd708d71a5b8b5af94a1df1719e942a036d6d35a0f"]}, @typed={0x8, 0x7, @str='\x00'}, @typed={0xc, 0x94, @u64=0x5}, @generic="c130851d5b8ff26a0fd2ace13ab8458f3ee0fd608b78221421", @typed={0x8, 0x56, @pid=r4}, @typed={0x8, 0x57, @pid=r5}, @typed={0x4, 0x2c}, @typed={0x14, 0x14, @ipv6}, @typed={0x8, 0x19, @fd=r0}]}, 0x200}, {&(0x7f0000002400)={0x1a4, 0x10, 0x105, 0x70bd28, 0x25dfdbff, "", [@nested={0xd0, 0x1a, [@typed={0xc, 0x22, @u64=0x9}, @generic="9f7893a5da6a9d66fb566e61410a7f5b4c40df768e70ee4baa3592c364702ba5718ea1dcc39c8a2d9302bb6cfaba3b468c6767c0c961e2dda4f9bc7835f84e94e6bad21d8fcb535ed41c0dcf7897a14e920808566f2c77d1c4c066370a4410370c15194f21119219c7c651d0023426aadc728937e06d2e891e95053ff30a6a301bed0bb619b63f5cd7463bc7c48c1c842d82fdeeab4d50e8dc5ec75520dc173091c0d1d5b78af4a7aab77c055c9e82ef60d8d5e88192d76f54fd3c41ceeb5a"]}, @generic="a99ae38462d4ae386a14d9c921f51904292cc05dc7be0692c0249c941c107471d35750ab6332073b2c50f7a9a6", @generic="228bd8a64cafdf1d5522485e3f8d58e55f56ef844ae0751e38884daf8640b26917e16df39caa6750ca31efcf381a04785f48f73c889f3d7f599b001090bfe1184ea4432d626362dc6f2908b68e225a9cebfeb76d3b8e507c80447a90b141121155e1099efe199a6225dae48acce0dcc00ec3c0eeb1b5ef83f27b8d4eb863fbf1ca20af757024b793a416efacab466dcae1c65680ea7625"]}, 0x1a4}, {&(0x7f00000025c0)={0x1d0, 0x21, 0x700, 0x70bd29, 0x25dfdbff, "", [@nested={0x1b8, 0x56, [@generic="181ced5ae10cfa74167b3674560921085a06dd22c9d964cfe82208a4a07c210da7fb6efd84e8d0481d37b19407a1878a4b7b5674e29926609eb1512a0f9fad01bb05133a4a8aa9bcf0d2657b998ecc2b9023dba8574ef4aa98590bba65aa0d023c37bbb34b5b87aa6b208ebca53db80a31e2b7de4cc88af7a53bc687627ba737a3b3d8b01667cb91be7b36732265871fb58237b69573ae8b803abecc768dcd327154a01985ff24d852e08b5051b9a6b7304ba704f97009c366e564e61920bc379d34af3a5bea814656ebb9f329f29ccd8ebc39a3032673ff9fd12bf337add48baa27395e8e6fe2c2b89418cfee9591ab228ebf2720fe49", @generic="aab455fb60de014301c0b13d7569759633038ce02308192aae0622a85dcb764aa1e150c99259e9c83466405fdfa3c3f28c39bf8d87d8265e3acbd4cb24970da95435c2899f763698cb3f5040617b817bc981bccf7082b945fabae40107ae198f5455dc7164b5ad23fa4afc548a357883b4f79d9254a7e6c099906183c59c83344184d6a966e5cb8faa75e4df89af933957d6fbd34efe884f160bb851931c8967229d37ba8713f75bcee696b2c9d0d3df7a4c245bec2422f59e818fa338"]}, @typed={0x8, 0x30, @u32=0x9}]}, 0x1d0}], 0x5, 0x0, 0x0, 0x20048880}, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r1, 0xc08c5335, &(0x7f00000001c0)={0x3, 0x3, 0x4, 'queue1\x00', 0x98e1})
ioctl$EVIOCGID(r0, 0x80084502, &(0x7f0000000280)=""/222)
mq_unlink(&(0x7f0000000000)='queue1\x00')
ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1)
sendfile(r0, r1, &(0x7f00000ddff8), 0x102000001)

2018/04/03 05:30:31 executing program 3:
r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902)
mlock2(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0)
r1 = memfd_create(&(0x7f0000000140)="000000008c00000000000000000000", 0x0)
getsockopt$ARPT_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x60, &(0x7f0000001a40)={'filter\x00'}, &(0x7f0000001ac0)=0x44)
r2 = getuid()
r3 = syz_fuse_mount(&(0x7f00000054c0)='./file0\x00', 0xc003, 0x0, 0x0, 0x0, 0x800020)
sendmsg$netlink(0xffffffffffffffff, &(0x7f0000005580)={&(0x7f0000001c80)=@proc={0x10, 0x0, 0x25dfdbfe}, 0xc, &(0x7f0000005440)=[{&(0x7f0000003080)={0xb4, 0x0, 0x0, 0x0, 0x0, "", [@typed={0x14, 0x5, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}, @nested={0x20, 0x0, [@typed={0x8, 0x28, @uid=r2}, @generic="89485ccaddd19604fa9b007c500738e3", @typed={0x4, 0x50}]}, @generic="40efcbb9f5ba6a8219d208557ec8ed060aa0fbfacc6b99dec3422b3112fe8617037276210b65cb2bb01f23583f2fff9393bc26360e18f779ffc07fccee65417f2d0e38ddd8a6860f85c162b46d457e5c5c0708e787af4d4041463538a7a0b7f59ade7ea80ee1e2d4e45c59e1cc509b"]}, 0xb4}, {&(0x7f0000003680)={0x260, 0x28, 0x20, 0x70bd2b, 0x25dfdbfe, "", [@typed={0x8, 0x93, @str='\x00'}, @nested={0xb8, 0x1, [@generic="d7d45355f0201dafc90802d6fb5bbb43c03334d7d9b2c15246f60bbf79297a62b970fad53df2855efb71a87e32172e500c50d1ec15c519d1c642c0dd0d0a24bafc6b1780b94dcee7e95f6984cfdb8e74b65ce42f0a", @generic, @generic="71986492927e2c18b94f7b709bfe0335a81582c78c6fcbfc583c22ffcee3ce6816b30cca198f1d536ce14d81fbff4eb67499ce6b7bb79d876a4edce323abe55db2a6dc328c7fe6318ddeee26a85d6f41fd7114ef57c7766edba673fe"]}, @nested={0x190, 0x3b, [@typed={0x8, 0x49, @str='\x00'}, @generic="af024c03eab7010e8328ce9889a248f9489daab5a8697d482e39b40271dd6f4339440e2eb1b638ba6db55ff8a4f30f2f0042a4891f8c06f5db841b21cb5d1f64a6cd3053247d1097df6dc7d6c75b9bbede5feb637616330cd7c60171c2d442e68b3d7b73312e216bfcbe20eaea47e5e0b7fa501d35397b6b48d5c11db5d2406af3e87d4b601bb883fee95c8997df1949cf99b5982648f023fb3bf8ec2dbe27545e788a74a792ad81ea639c20ac6d99d5756aa050942f164dff87fff6e665b6e5d8b2816d7192135862e3951397dee443e0f1817b70a42dfc6fda42244e6c23df", @generic="c1a8e733a2a352c04d93ff38acc6fadc5f47935cd303cd2a8cfc337fd7f1ccc60b5c30520e7b55a0c15fe9895e4baec622c6507449abd5c9b7f443ece07cf263bd7ffbd515648ff88a0c668d0cefc681eb5fdf4df765d4af8ae6d11e50eda1cbee755dbf39f68cf4303c85f96b8e33fad9dd08ac1bc9ae5ca775801be49ff69f5516293a27516cac633d42f97688991ba14383155ff10af9379af9f6cde1ae6e97f36e"]}]}, 0x260}, {&(0x7f0000004bc0)={0x238, 0x14, 0x22, 0x70bd25, 0x25dfdbfe, "", [@nested={0x168, 0x4, [@typed={0x8, 0x79, @ipv4}, @generic="ddf653938b7dbf7f68c78d9e3c51de1d435627322d66e553d85c11de25fc60e2b695b3d9c2ba90270701bc834efde435be1f0e822839071d809a2b9c1dbf06e1", @generic="985ba12c8ac6303e7aae9b2a3630d4f95bf09413e450f8d2925b049200fe5b77f3098188bb6aebb8bdb2df0490ada984b6b7112d21436970674a588feca7589431742744d5bce84d1c45a310b81c344268e1feef09ca92ae905c599d72c413c26be4b73ff3aa5a22a0c22bfb047e808da3cfb682a85b2c28d94129c2c845c72b2175061db4a1492fe9002da412ae4b852a2f136d72c3bd7c959cc066a3e6199f74a5d4472e661ca2103a5de8cb8c24a7b6e60f9bb0b0f3386803ba20976c860154276deb34", @generic="f19541f6db3a3105ff93146cc4445c2ee5ac6d2a56ac3ab37c563ca607185a1704e8127edf01b56d4b7605edc775183ca163f21f39ede62db47315080a673914b7c6f376b5cf3d725a01e136b7063bc72aaec416d43e06"]}, @generic="50eb2d13ad7c08a45dafbb8cc9e987eabc7437498097802a20cc83d13a4d58d64cb525d99c39a58a110a24a9d35c26d9cbd93c98e37869f795298acac2838373fc9c592a9dc31d0803a1fe3faecfd3ba6a1a55b0f6da9406a9a963cbf1c5d6f46ed4fb4bf081144bfd98cd4492e84b01993f6e8c38a8ad168fcf21488cd51d6c6c747e7c5f", @generic="3d3cb212c1ab91fa3a1b11f795c62e9e66b311dfa20555b41488b28acf6105f86199b37329d4cf945d134d68aa7fe2196f89557f8d01a5d6ec"]}, 0x238}, {&(0x7f0000005140)={0x4c, 0x19, 0x800, 0x70bd2b, 0x25dfdbfd, "", [@nested={0x3c, 0x23, [@generic="915cc7432ed9fbe7b46d696b1068eb69d78fe195f18d3509c88a3287c8b55fe1511447cd44aa5b9b14cecb4f57a4b2adfd7554d27eba9e"]}, @generic]}, 0x4c}, {&(0x7f0000005200)={0x4c, 0x11, 0x0, 0x70bd27, 0x25dfdbfc, "", [@generic="fb860dee5951be25fde41fbf76b442cd82c2dc4c01ce9cd1592fb92eeb4f6f96f6bb229b10bc50ae5a188cd9e1669987dff33b594d87dd72f6c8"]}, 0x4c}, {&(0x7f00000052c0)={0xa0, 0x3d, 0x200, 0x70bd25, 0x25dfdbff, "", [@nested={0x8c, 0x20, [@generic="c4e31e5c3ee5e26d525d6b66388ae58015e8e1d44a7eadfdcc0f88acd2a9cee446a1b78bc96b10219f0f05003bf0d2dd5ea33bf2faa853b1adf747b11eaf3f1a33f21684615ae514a65e4dd810a87a0e72637ff3ec11ea3e67755d9bd26c0e8ebf2a245cdfddacd4d1516097e21479ec180ea19b642e9576cb56d9d7d434ecaa666022f65b80"]}, @typed={0x4, 0x2e}]}, 0xa0}], 0x6, &(0x7f0000005500)=[@rights={0x30, 0x1, 0x1, [r0, r1, r1, r0, 0xffffffffffffffff, r0, r1, r3, r1]}, @rights={0x2c, 0x1, 0x1, [r1, r1, r1, r1, r0, r0, r0, r0]}], 0x5c, 0x20000800}, 0x4)
pwritev(r1, &(0x7f0000000180)=[{&(0x7f0000000000)="48e9c05839c4e9145ba25f58d357f798118b3c", 0x13}, {&(0x7f0000001640)="d394f52e01bab667b98149381098b60ce4fa3ff2a522e3b10176204b1ca4cc6fda8b62567461ef6777da421f3b4d0aaafc7fa03c2e6fdfe27961f45cf12e6ee95e5176b19826d0b344a1da7287251bc1d0bc743710be1d903a557d6daa93db570b73975eaf72a53358383bf3384618af87ad14263e4412139f48011c236d1820b972554271188815e936bc1eca6b7b4a0f16115d4241110a193164872ce636a861a506541327b76cc4d52341951add49c52bd192683fa7855bae22ca6424decbd5ee3c98ac64c446", 0xc8}, {&(0x7f0000000040)="3ba81ab044a392cd01b4fcf9e5b5fc24c0567d00523d0930e2daa713af02afd522c5ad9e43f0fd6670e36ba52e21099c54498d573f0a1ec669135836a8d08f7de7c74b1ae65971994dfb19e47362715700f8047ec804ee813be068e5347f96a30f4c200c5122d10324fffd2e6e59edcc438bdf9f18a37408727faf375f4470e431929237b6f9de930ef9c6c2153bd2049c08c193c1f46a7f9523eede4d86f8d7", 0xa0}, {&(0x7f0000001740)="1b5e315a95db4a332a4e401dce34e3e2fd74a4688405b36a91100d2cd404375c79e8b09f2a6ec3e39ccc0ba05cecdb41e60eac6903535b644e6c3123ae83c08838ba218b361889258faa5f36700dde2f388918a4fb6d6d8c657b4b95b45fc80937a70f584625481f4df942638cb4", 0x6e}, {&(0x7f00000017c0)="f7d4f2837d1ec68c604a45f6e40716106bcf88ca32aed960599147343e44a1cbe9ea279c92589fe4d01ddfd38767485ada20364570cb8598a56f8e4ddd3747c99b10b37e8a95c8d5d45ad279d0f6e4e67c89452f6143e4c9a7361d9fc62522a01530f3618e377fa44239bedabd00152c4c38d9dc8d886315df070bb63c09f6bdcf5700898ed3c10fb47d29cfbd1b3caca178a0a5efaa723a45d18f4efc19228912e7ce0be6f731be9519b6b8f811531f30071ea0e82442e2da71f3878dc860298ae8d10ff1a11f5b096c7f504237", 0xce}], 0x5, 0x81002)
setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000400)={{{@in=@rand_addr=0xffffffffffffff81, @in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x0, 0x2, 0x4e21, 0x8048, 0x2, 0x80, 0x80, 0x3b}, {0x8, 0x0, 0x0, 0x3, 0x3ca07082, 0x1000, 0x0, 0xfffffffe000}, {0x3f, 0x5da, 0x7fff}, 0x20, 0x6e6bbf, 0x1, 0x0, 0x0, 0x3}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4d5, 0xff}, 0xa, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x34ff, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1}}, 0xe8)
r4 = add_key$keyring(&(0x7f0000001c00)='keyring\x00', &(0x7f0000001c40)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffd)
add_key(&(0x7f0000001b00)='user\x00', &(0x7f0000001b40)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000001b80)="a3853b9d33bf48ab92a85ba4f11a3ab6636bbf5bf26141e2afa2ff9be61d1fa75254de3f20f628f73bfdba9b784a70f2f543e5990cc94d6fa7074a01a188d853aceb528eff8a1ababca5057a25bcdea463ef1511f4d427eff2378e7f048643756c17758bb989e6dc2254f5f4ca76ff9502e2e7", 0x73, r4)
sendfile(r0, r1, &(0x7f00000ddff8), 0x102000001)

2018/04/03 05:30:31 executing program 5:
r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902)
r1 = memfd_create(&(0x7f0000000140)="000000008c00000000000000000000", 0x0)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000001cc0), &(0x7f0000001d00)=0xc)
fcntl$getownex(r1, 0x10, &(0x7f0000005680))
geteuid()
r2 = syz_fuse_mount(&(0x7f00000054c0)='./file0\x00', 0xc003, 0x0, 0x0, 0x0, 0x800020)
sendmsg$netlink(0xffffffffffffffff, &(0x7f0000005580)={&(0x7f0000001c80)=@proc={0x10}, 0xc, &(0x7f0000005440)=[{&(0x7f0000003180)={0x10, 0x0, 0x620}, 0x10}, {&(0x7f0000004bc0)={0x5c, 0x14, 0x22, 0x70bd25, 0x25dfdbfe, "", [@generic="4ef8bf77d31d2e1ce83c2dfc0d66de4b82b417484bd86279", @generic="f6414816e36902ae3e5455cbaf24c9d4374135f06ea6a7fc12039b0bdca38850213f2f397acf93cb911fdb6a8f3804eef4"]}, 0x5c}, {&(0x7f0000005200)={0x4c, 0x11, 0x0, 0x70bd27, 0x25dfdbfc, "", [@generic="fb860dee5951be25fde41fbf76b442cd82c2dc4c01ce9cd1592fb92eeb4f6f96f6bb229b10bc50ae5a188cd9e1669987dff33b594d87dd72f6c8"]}, 0x4c}, {&(0x7f00000052c0)={0xa0, 0x3d, 0x200, 0x70bd25, 0x25dfdbff, "", [@nested={0x8c, 0x20, [@generic="c4e31e5c3ee5e26d525d6b66388ae58015e8e1d44a7eadfdcc0f88acd2a9cee446a1b78bc96b10219f0f05003bf0d2dd5ea33bf2faa853b1adf747b11eaf3f1a33f21684615ae514a65e4dd810a87a0e72637ff3ec11ea3e67755d9bd26c0e8ebf2a245cdfddacd4d1516097e21479ec180ea19b642e9576cb56d9d7d434ecaa666022f65b80"]}, @typed={0x4, 0x2e}]}, 0xa0}], 0x4, &(0x7f0000005500)=[@rights={0x30, 0x1, 0x1, [r0, r1, r1, r0, r0, r0, r1, r2, r1]}, @rights={0x2c, 0x1, 0x1, [r1, r1, r1, r1, r0, r0, r0, r0]}], 0x5c, 0x20000800}, 0x4)
pread64(r0, &(0x7f0000000640)=""/4096, 0x1000, 0x0)
pwritev(r1, &(0x7f0000000180)=[{&(0x7f0000000000)="48e9c05839c4e9145ba25f58d357f798118b3c", 0x13}, {&(0x7f0000000040)="3ba81ab044a392cd01b4fcf9e5b5fc24c0567d00523d0930e2daa713af02afd522c5ad9e43f0fd6670e36ba52e21099c54498d573f0a1ec669135836a8d08f7de7c74b1ae65971994dfb19e47362715700f8047ec804ee813be068e5347f96a30f4c200c5122d10324fffd2e6e59edcc438bdf9f18a37408727faf375f4470e431929237b6f9de930ef9c6c2153bd2049c08c193c1f46a7f9523eede4d86f8d7", 0xa0}, {&(0x7f00000017c0)="f7d4f2837d1ec68c604a45f6e40716106bcf88ca32aed960599147343e44a1cbe9ea279c92589fe4d01ddfd38767485ada20364570cb8598a56f8e4ddd3747c99b10b37e8a95c8d5d45ad279d0f6e4e67c89452f6143e4c9a7361d9fc62522a01530f3618e377fa44239bedabd00152c4c38d9dc8d886315df070bb63c09f6bdcf5700898ed3c10fb47d29cfbd1b3caca178a0a5efaa723a45d18f4efc19228912e7ce0be6f731be9519b6b8f811531f30071ea0e82442e2da71f3878dc860298ae8d10ff1a11f5b096c7f504237", 0xce}], 0x3, 0x81002)
setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000400)={{{@in=@rand_addr=0xffffffffffffff81, @in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x0, 0x2, 0x0, 0x8048, 0x2, 0x80, 0x80, 0x3b}, {0x8, 0x0, 0x0, 0x3, 0x3ca07082, 0x1000, 0x0, 0xfffffffe000}, {0x3f, 0x5da, 0x7fff}, 0x20, 0x6e6bbf, 0x1, 0x0, 0x0, 0x3}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4d5, 0xff}, 0xa, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x34ff, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1}}, 0xe8)
add_key(&(0x7f0000001b00)='user\x00', &(0x7f0000001b40)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000001b80)="a3853b9d33bf48ab92a85ba4f11a3ab6636bbf5bf26141e2afa2ff9be61d1fa75254de3f20f628f73bfdba9b784a70f2f543e5990cc94d6fa7074a01a188d853aceb528eff8a1ababca5057a25bcdea463ef1511f4d427eff2378e7f048643756c17758bb989e6dc2254f5f4ca76ff9502e2e7", 0x73, 0x0)
sendfile(r0, r1, &(0x7f00000ddff8), 0x102000001)

2018/04/03 05:30:31 executing program 6:
r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902)
r1 = memfd_create(&(0x7f0000000140)="000000008c00000000000000000000", 0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000001cc0), &(0x7f0000001d00)=0xc)
fcntl$getownex(r1, 0x10, &(0x7f0000005680))
geteuid()
syz_fuse_mount(&(0x7f00000054c0)='./file0\x00', 0xc003, 0x0, 0x0, 0x0, 0x800020)
sendmsg$netlink(0xffffffffffffffff, &(0x7f0000005580)={&(0x7f0000001c80)=@proc={0x10}, 0xc, &(0x7f0000005440)=[{&(0x7f0000003180)={0x5c, 0x0, 0x620, 0x0, 0x0, "", [@generic="662cdccc21cf429ab5fa24831a3bdf695f8c744d5d20809482cc83b4a6090133d87b0550b7048b3fa8da8edf0166fe15faf30ea76c0e7c2d70df8d9f0edf33180f61ba9f5a45430d00ce5ccd"]}, 0x5c}, {&(0x7f0000003680)={0x1a8, 0x28, 0x20, 0x70bd2b, 0x25dfdbfe, "", [@typed={0x8, 0x93, @str='\x00'}, @nested={0x190, 0x3b, [@typed={0x8, 0x49, @str='\x00'}, @generic="af024c03eab7010e8328ce9889a248f9489daab5a8697d482e39b40271dd6f4339440e2eb1b638ba6db55ff8a4f30f2f0042a4891f8c06f5db841b21cb5d1f64a6cd3053247d1097df6dc7d6c75b9bbede5feb637616330cd7c60171c2d442e68b3d7b73312e216bfcbe20eaea47e5e0b7fa501d35397b6b48d5c11db5d2406af3e87d4b601bb883fee95c8997df1949cf99b5982648f023fb3bf8ec2dbe27545e788a74a792ad81ea639c20ac6d99d5756aa050942f164dff87fff6e665b6e5d8b2816d7192135862e3951397dee443e0f1817b70a42dfc6fda42244e6c23df", @generic="c1a8e733a2a352c04d93ff38acc6fadc5f47935cd303cd2a8cfc337fd7f1ccc60b5c30520e7b55a0c15fe9895e4baec622c6507449abd5c9b7f443ece07cf263bd7ffbd515648ff88a0c668d0cefc681eb5fdf4df765d4af8ae6d11e50eda1cbee755dbf39f68cf4303c85f96b8e33fad9dd08ac1bc9ae5ca775801be49ff69f5516293a27516cac633d42f97688991ba14383155ff10af9379af9f6cde1ae6e97f36e"]}]}, 0x1a8}, {&(0x7f0000004bc0)={0x238, 0x14, 0x22, 0x70bd25, 0x25dfdbfe, "", [@nested={0x168, 0x4, [@typed={0x8, 0x79, @ipv4}, @generic="ddf653938b7dbf7f68c78d9e3c51de1d435627322d66e553d85c11de25fc60e2b695b3d9c2ba90270701bc834efde435be1f0e822839071d809a2b9c1dbf06e1", @generic="985ba12c8ac6303e7aae9b2a3630d4f95bf09413e450f8d2925b049200fe5b77f3098188bb6aebb8bdb2df0490ada984b6b7112d21436970674a588feca7589431742744d5bce84d1c45a310b81c344268e1feef09ca92ae905c599d72c413c26be4b73ff3aa5a22a0c22bfb047e808da3cfb682a85b2c28d94129c2c845c72b2175061db4a1492fe9002da412ae4b852a2f136d72c3bd7c959cc066a3e6199f74a5d4472e661ca2103a5de8cb8c24a7b6e60f9bb0b0f3386803ba20976c860154276deb34", @generic="f19541f6db3a3105ff93146cc4445c2ee5ac6d2a56ac3ab37c563ca607185a1704e8127edf01b56d4b7605edc775183ca163f21f39ede62db47315080a673914b7c6f376b5cf3d725a01e136b7063bc72aaec416d43e06"]}, @generic="50eb2d13ad7c08a45dafbb8cc9e987eabc7437498097802a20cc83d13a4d58d64cb525d99c39a58a110a24a9d35c26d9cbd93c98e37869f795298acac2838373fc9c592a9dc31d0803a1fe3faecfd3ba6a1a55b0f6da9406a9a963cbf1c5d6f46ed4fb4bf081144bfd98cd4492e84b01993f6e8c38a8ad168fcf21488cd51d6c6c747e7c5f", @generic="3d3cb212c1ab91fa3a1b11f795c62e9e66b311dfa20555b41488b28acf6105f86199b37329d4cf945d134d68aa7fe2196f89557f8d01a5d6ec"]}, 0x238}, {&(0x7f0000005140)={0x4c, 0x19, 0x800, 0x70bd2b, 0x25dfdbfd, "", [@nested={0x3c, 0x23, [@generic="915cc7432ed9fbe7b46d696b1068eb69d78fe195f18d3509c88a3287c8b55fe1511447cd44aa5b9b14cecb4f57a4b2adfd7554d27eba9e"]}, @generic]}, 0x4c}, {&(0x7f0000005200)={0x4c, 0x11, 0x0, 0x70bd27, 0x25dfdbfc, "", [@generic="fb860dee5951be25fde41fbf76b442cd82c2dc4c01ce9cd1592fb92eeb4f6f96f6bb229b10bc50ae5a188cd9e1669987dff33b594d87dd72f6c8"]}, 0x4c}, {&(0x7f00000052c0)={0x18, 0x3d, 0x0, 0x70bd25, 0x25dfdbff, "", [@nested={0x4, 0x20, [@generic]}, @typed={0x4}]}, 0x18}], 0x6, &(0x7f0000005500)=[@rights={0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, r0, 0xffffffffffffffff, r1]}, @rights={0x24, 0x1, 0x1, [0xffffffffffffffff, r1, r1, 0xffffffffffffffff, r0, r0]}], 0x44, 0x20000800}, 0x4)
pwritev(r1, &(0x7f0000000180)=[{&(0x7f0000000000)="48e9c05839c4e9145ba25f58d357f798118b3c", 0x13}, {&(0x7f0000000040)="3ba81ab044a392cd01b4fcf9e5b5fc24c0567d00523d0930e2daa713af02afd522c5ad9e43f0fd6670e36ba52e21099c54498d573f0a1ec669135836a8d08f7de7c74b1ae65971994dfb19e47362715700f8047ec804ee813be068e5347f96a30f4c200c5122d10324fffd2e6e59edcc438bdf9f18a37408727faf375f4470e431929237b6f9de930ef9c6c2153bd2049c08c193c1f46a7f9523eede4d86f8d7", 0xa0}, {&(0x7f0000001740)="1b5e315a95db4a332a4e401dce34e3e2fd74a4688405b36a91100d2cd404375c79e8b09f2a6ec3e39ccc0ba05cecdb41e60eac6903535b644e6c3123ae83c08838ba218b361889258faa5f36700dde2f388918a4fb6d6d8c657b4b95b45fc80937a70f584625481f4df942638cb4", 0x6e}, {&(0x7f00000017c0)="f7d4f2837d1ec68c604a45f6e40716106bcf88ca32aed960599147343e44a1cbe9ea279c92589fe4d01ddfd38767485ada20364570cb8598a56f8e4ddd3747c99b10b37e8a95c8d5d45ad279d0f6e4e67c89452f6143e4c9a7361d9fc62522a01530f3618e377fa44239bedabd00152c4c38d9dc8d886315df070bb63c09f6bdcf5700898ed3c10fb47d29cfbd1b3caca178a0a5efaa723a45d18f4efc19228912e7ce0be6f731be9519b6b8f811531f30071ea0e82442e2da71f3878dc860298ae8d10ff1a11f5b096c7f504237", 0xce}], 0x4, 0x81002)
setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000400)={{{@in=@rand_addr=0xffffffffffffff81, @in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x0, 0x2, 0x4e21, 0x8048, 0x2, 0x80, 0x80, 0x3b}, {0x8, 0x0, 0x0, 0x3, 0x3ca07082, 0x1000, 0x0, 0xfffffffe000}, {0x3f, 0x5da, 0x7fff}, 0x20, 0x6e6bbf, 0x1, 0x0, 0x0, 0x3}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4d5, 0xff}, 0xa, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x34ff, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1}}, 0xe8)
add_key(&(0x7f0000001b00)='user\x00', &(0x7f0000001b40)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000001b80)="a3853b9d33bf48ab92a85ba4f11a3ab6636bbf5bf26141e2afa2ff9be61d1fa75254de3f20f628f73bfdba9b784a70f2f543e5990cc94d6fa7074a01a188d853aceb528eff8a1ababca5057a25bcdea463ef1511f4d427eff2378e7f048643756c17758bb989e6dc2254f5f4ca76ff9502e2e7", 0x73, 0x0)
sendfile(r0, r1, &(0x7f00000ddff8), 0x102000001)

2018/04/03 05:30:31 executing program 0:
r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902)
r1 = memfd_create(&(0x7f0000000140)="000000008c00000000000000000000", 0x0)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000001cc0), &(0x7f0000001d00)=0xc)
fcntl$getownex(r1, 0x10, &(0x7f0000005680))
geteuid()
r2 = syz_fuse_mount(&(0x7f00000054c0)='./file0\x00', 0xc003, 0x0, 0x0, 0x0, 0x800020)
sendmsg$netlink(0xffffffffffffffff, &(0x7f0000005580)={&(0x7f0000001c80)=@proc={0x10}, 0xc, &(0x7f0000005440)=[{&(0x7f0000003180)={0x5c, 0x0, 0x620, 0x0, 0x0, "", [@generic="662cdccc21cf429ab5fa24831a3bdf695f8c744d5d20809482cc83b4a6090133d87b0550b7048b3fa8da8edf0166fe15faf30ea76c0e7c2d70df8d9f0edf33180f61ba9f5a45430d00ce5ccd"]}, 0x5c}, {&(0x7f0000004bc0)={0x18c, 0x14, 0x22, 0x70bd25, 0x25dfdbfe, "", [@nested={0x118, 0x91, [@generic="617f9fcf50d164d29c4ca13b84ee69e10feed23a08132f7c3fc2838f2db6206e0d60215b0c53043f3ab1c79d909d63c95045f122060977a356a1ab7a785c55d9b5461e8483c47b2d6b7a9f46cab1eb8a5d2fedfa8e5bd15cb7589d44e87d1f330edb37aa467e4a20af90dbd3189ad28abe42cae109351ff557ee8457748624507da5f847a7b024ffa942f79615a81d4987f59df4c2db230e0bb5e98e4ad1dbd2a044cc9e271faf5c6e2149", @generic="860b720e0ac2ea695353f782409b2c8343beb0ba582d4ee0d8b898627dfb588e68680f0d2f5852ef8495b15174dad6eaec3ec3a12e1054c15122cb57f00772a2ed31228c3fb94236fa0a3c29a98080deea2b905c8c853915b3b0f9836ff7cb2b8f4fc315bc60ca70"]}, @generic="4ef8bf77d31d2e1ce83c2dfc0d66de4b82b417484bd86279d689cd9d19e8fe4e92e7b6246a0823a4c9e7123778247e43", @generic="f6414816e36902ae3e5455cbaf24c9d4374135f06ea6a7fc12039b0bdca38850213f2f397acf93cb911fdb6a8f3804eef4"]}, 0x18c}, {&(0x7f0000005200)={0x4c, 0x11, 0x0, 0x70bd27, 0x25dfdbfc, "", [@generic="fb860dee5951be25fde41fbf76b442cd82c2dc4c01ce9cd1592fb92eeb4f6f96f6bb229b10bc50ae5a188cd9e1669987dff33b594d87dd72f6c8"]}, 0x4c}, {&(0x7f00000052c0)={0xa0, 0x3d, 0x200, 0x70bd25, 0x25dfdbff, "", [@nested={0x8c, 0x20, [@generic="c4e31e5c3ee5e26d525d6b66388ae58015e8e1d44a7eadfdcc0f88acd2a9cee446a1b78bc96b10219f0f05003bf0d2dd5ea33bf2faa853b1adf747b11eaf3f1a33f21684615ae514a65e4dd810a87a0e72637ff3ec11ea3e67755d9bd26c0e8ebf2a245cdfddacd4d1516097e21479ec180ea19b642e9576cb56d9d7d434ecaa666022f65b80"]}, @typed={0x4, 0x2e}]}, 0xa0}], 0x4, &(0x7f0000005500)=[@rights={0x30, 0x1, 0x1, [r0, r1, r1, r0, r0, r0, r1, r2, r1]}, @rights={0x2c, 0x1, 0x1, [r1, r1, r1, r1, r0, r0, r0, r0]}], 0x5c, 0x20000800}, 0x4)
pread64(r0, &(0x7f0000000640)=""/4096, 0x1000, 0x0)
pwritev(r1, &(0x7f0000000180)=[{&(0x7f0000000000)="48e9c05839c4e9145ba25f58d357f798118b3c", 0x13}, {&(0x7f0000000040)="3ba81ab044a392cd01b4fcf9e5b5fc24c0567d00523d0930e2daa713af02afd522c5ad9e43f0fd6670e36ba52e21099c54498d573f0a1ec669135836a8d08f7de7c74b1ae65971994dfb19e47362715700f8047ec804ee813be068e5347f96a30f4c200c5122d10324fffd2e6e59edcc438bdf9f18a37408727faf375f4470e431929237b6f9de930ef9c6c2153bd2049c08c193c1f46a7f9523eede4d86f8d7", 0xa0}, {&(0x7f00000017c0)="f7d4f2837d1ec68c604a45f6e40716106bcf88ca32aed960599147343e44a1cbe9ea279c92589fe4d01ddfd38767485ada20364570cb8598a56f8e4ddd3747c99b10b37e8a95c8d5d45ad279d0f6e4e67c89452f6143e4c9a7361d9fc62522a01530f3618e377fa44239bedabd00152c4c38d9dc8d886315df070bb63c09f6bdcf5700898ed3c10fb47d29cfbd1b3caca178a0a5efaa723a45d18f4efc19228912e7ce0be6f731be9519b6b8f811531f30071ea0e82442e2da71f3878dc860298ae8d10ff1a11f5b096c7f504237", 0xce}], 0x3, 0x81002)
setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000400)={{{@in=@rand_addr=0xffffffffffffff81, @in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x0, 0x2, 0x4e21, 0x8048, 0x2, 0x80, 0x80, 0x3b}, {0x8, 0x0, 0x0, 0x3, 0x3ca07082, 0x0, 0x0, 0xfffffffe000}, {0x3f, 0x5da}, 0x20, 0x6e6bbf, 0x1, 0x0, 0x0, 0x3}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4d5, 0xff}, 0x0, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x34ff, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1}}, 0xe8)
add_key(&(0x7f0000001b00)='user\x00', &(0x7f0000001b40)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000001b80)="a3853b9d33bf48ab92a85ba4f11a3ab6636bbf5bf26141e2afa2ff9be61d1fa75254de3f20f628f73bfdba9b784a70f2f543e5990cc94d6fa7074a01a188d853aceb528eff8a1ababca5057a25bcdea463ef1511f4d427eff2378e7f048643756c17758bb989e6dc2254f5f4ca76ff9502e2e7", 0x73, 0x0)
sendfile(r0, r1, &(0x7f00000ddff8), 0x102000001)

2018/04/03 05:30:31 executing program 4:
r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902)
r1 = memfd_create(&(0x7f0000000140)="000000008c00000000000000000000", 0x0)
getsockopt$ARPT_SO_GET_INFO(r1, 0x0, 0x60, &(0x7f0000001a40)={'filter\x00'}, &(0x7f0000001ac0)=0x44)
fcntl$getown(r1, 0x9)
getuid()
fcntl$getownex(r1, 0x10, &(0x7f0000005680))
pwritev(r1, &(0x7f0000000180)=[{&(0x7f0000001640)}, {&(0x7f0000001740)="1b5e315a95db4a332a4e401dce34e3e2fd74a4688405b36a91100d2cd404375c79e8b09f2a6ec3e39ccc0ba05cecdb41e60eac6903535b644e6c3123ae83c08838ba218b361889258faa5f36700dde2f388918", 0x53}], 0x2, 0x81002)
ioctl$KDSKBMETA(r1, 0x4b63, &(0x7f0000000040))
getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00000002c0)={{{@in=@multicast2, @in=@dev}}, {{@in6=@mcast1}, 0x0, @in=@broadcast}}, &(0x7f00000003c0)=0xe8)
add_key$keyring(&(0x7f0000001c00)='keyring\x00', &(0x7f0000001c40)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffd)
sendfile(r0, r1, &(0x7f00000ddff8), 0x102000001)
openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x200000, 0x0)

2018/04/03 05:30:31 executing program 7:
r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902)
r1 = memfd_create(&(0x7f0000000140)="000000008c00000000000000000000", 0x0)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000001cc0), &(0x7f0000001d00)=0xc)
fcntl$getownex(r1, 0x10, &(0x7f0000005680))
geteuid()
r2 = syz_fuse_mount(&(0x7f00000054c0)='./file0\x00', 0xc003, 0x0, 0x0, 0x0, 0x800020)
getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r2, 0x84, 0x1c, &(0x7f0000000300), &(0x7f0000000380)=0x3)
sendmsg$netlink(0xffffffffffffffff, &(0x7f0000005580)={&(0x7f0000001c80)=@proc={0x10}, 0xc, &(0x7f0000005440)=[{&(0x7f0000003180)={0x1c0, 0x0, 0x620, 0x0, 0x0, "", [@nested={0x18, 0x0, [@typed={0x4}, @generic, @typed={0x8, 0x0, @fd=r0}, @typed={0x8, 0x54, @fd=r1}]}, @generic="662cdccc21cf429ab5fa24831a3bdf695f8c744d5d20809482cc83b4a6090133d87b0550b7048b3fa8da8edf0166fe15faf30ea76c0e7c2d70df8d9f0edf33180f61ba9f5a45430d00ce5ccd", @nested={0x14c, 0x7e, [@typed={0x8, 0x5, @ipv4=@multicast1=0xe0000001}, @typed={0x8, 0x5a, @u32=0x80000001}, @generic="b65b9432fecf74aeb9162a140bf377a0bb1c77dde5ac0c26239b793aef042c30867c5bb314e093d9d0b979627bd17d79a2c8562d466ee6fe787e3173dd59e0e7044d32412764954f510f6deaf540188451d878c010f3e6dfaa573783b13e3fa5e65079926da4653eb2495904f51c5dcc35bb1e16", @generic="09ee9faa864dd494b96352d3ea361df7935114d5900290c582a0ccd0a56889cc3c64a1400307ca3ce0737bdb09048e14644e4f9b8bf7e4fd9fa390e4b7e9a83d3778c356da3a0019171fec79d9952b53d727ae873ab2842dab223232c12ca5f9e93a6c7b0ee7587874c882664889d7b13a2f36b38e8b95e788e6ffaa754983723e07a593c7a54e26c21e056861e7a5b9b041bfa4d1d3653b423033dbdf1ba6366b4db828f97352ff689b09329fe22aaaff76eff349f3664506d783fb660045267dfd"]}]}, 0x1c0}, {&(0x7f0000004bc0)=ANY=[@ANYBLOB="5c0100001400220025bd7000fedbdf25100104000800790000000000ddf653938b7dbf7f68c78d9e3c51de1d435627322d66e553d85c11de25fc60e2b695b3d9c2ba90270701bc834efde435be1fae9b2a3630d4f95bf09413e450f8d2925b049200fe5b77f3098188bb6aebb8bdb2df0490ada984b6b7112d21436970674a588feca7589431742744f5bce84d1c45a310b81c344268e1feef09ca92ae905c599d72c413c26be4b73ff3aa5a22a0c22bfb047e808da3cfb682a85b2c28d94129c2c845c72b2175061db4a1492fe9002da412ae4b852a2f136d72c3bd7c959cc066a3e6199f74a5d4472e661ca2103a5de8cb8c24a7b6e60f9bb0b0f3386803ba20976c860154276d003d3cb212c1ab91fa3a1b11b41488b28acf6105f86199b37329d4cf945d134d68aa7fe2196f89557f8d01a5d6ec000000000000000000000000000000000000"], 0x15c}, {&(0x7f0000005140)={0x14, 0x19, 0x800, 0x70bd2b, 0x25dfdbfd, "", [@nested={0x4, 0x23}, @generic]}, 0x14}, {&(0x7f0000005280)={0x10, 0x14, 0x0, 0x70bd25, 0x25dfdbfb}, 0x10}, {&(0x7f00000052c0)={0xa0, 0x3d, 0x200, 0x70bd25, 0x25dfdbff, "", [@nested={0x8c, 0x20, [@generic="c4e31e5c3ee5e26d525d6b66388ae58015e8e1d44a7eadfdcc0f88acd2a9cee446a1b78bc96b10219f0f05003bf0d2dd5ea33bf2faa853b1adf747b11eaf3f1a33f21684615ae514a65e4dd810a87a0e72637ff3ec11ea3e67755d9bd26c0e8ebf2a245cdfddacd4d1516097e21479ec180ea19b642e9576cb56d9d7d434ecaa666022f65b80"]}, @typed={0x4, 0x2e}]}, 0xa0}], 0x5, &(0x7f0000005500)=ANY=[@ANYBLOB="300000000000050000000000", @ANYRES32=r0, @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r1, @ANYRES32=r2, @ANYRES32=r1, @ANYBLOB="2c0000000100000001000000", @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0], 0x5c, 0x20000800}, 0x4)
getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00000001c0)={<r3=>0x0, @in6={{0xa, 0x4e24, 0x457, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x7}}}, &(0x7f0000000100)=0x84)
setsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000280)=@sack_info={r3, 0xffffffffffffffff, 0xc6f9}, 0xc)
pread64(r0, &(0x7f0000000640)=""/4096, 0x1000, 0x0)
syz_open_dev$urandom(&(0x7f0000000340)='/dev/urandom\x00', 0x0, 0x80)
r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000500)='IPVS\x00')
sendmsg$IPVS_CMD_SET_INFO(r1, &(0x7f0000001640)={&(0x7f00000003c0)={0x10}, 0xc, &(0x7f0000000600)={&(0x7f0000000540)={0xb4, r4, 0x300, 0x70bd2d, 0x25dfdbfd, {0xe}, [@IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xc89}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x40}, @IPVS_CMD_ATTR_SERVICE={0x1c, 0x1, [@IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'lc\x00'}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}]}, @IPVS_CMD_ATTR_DEST={0x48, 0x2, [@IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e22}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x1}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e24}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x6}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@broadcast=0xffffffff}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x1}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x2}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x4d6}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x3}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x100000000}]}, 0xb4}, 0x1, 0x0, 0x0, 0x20000000}, 0x40000)
pwritev(r1, &(0x7f0000000180)=[{&(0x7f0000000000)="48e9c05839c4e9145ba25f58d357f798118b3c", 0x13}, {&(0x7f0000000040)="3ba81ab044a392cd01b4fcf9e5b5fc24c0567d00523d0930e2daa713af02afd522c5ad9e43f0fd6670e36ba52e21099c54498d573f0a1ec669135836a8d08f7de7c74b1ae65971994dfb19e47362715700f8047ec804ee813be068e5347f96a30f4c200c5122d10324fffd2e6e59edcc438bdf9f18a37408727faf375f4470e431929237b6f9de930ef9c6c2153bd2049c08c193c1f46a7f9523eede4d86f8d7", 0xa0}, {&(0x7f00000017c0)="f7d4f2837d1ec68c604a45f6e40716106bcf88ca32aed960599147343e44a1cbe9ea279c92589fe4d01ddfd38767485ada20364570cb8598a56f8e4ddd3747c99b10b37e8a95c8d5d45ad279d0f6e4e67c89452f6143e4c9a7361d9fc62522a01530f3618e377fa44239bedabd00152c4c38d9dc8d886315df070bb63c09f6bdcf5700898ed3c10fb47d29cfbd1b3caca178a0a5efaa723a45d18f4efc19228912e7ce0be6f731be9519b6b8f811531f30071ea0e82442e2da71f3878dc860298ae8d10ff1a11f5b096c7f504237", 0xce}], 0x3, 0x81002)
setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000400)={{{@in=@rand_addr=0xffffffffffffff81, @in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x0, 0x2, 0x4e21, 0x8048, 0x2, 0x80, 0x80, 0x3b}, {0x8, 0x0, 0x0, 0x3, 0x3ca07082, 0x1000, 0x0, 0xfffffffe000}, {0x3f, 0x5da, 0x7fff}, 0x20, 0x6e6bbf, 0x1, 0x0, 0x0, 0x3}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4d5, 0xff}, 0xa, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x34ff, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1}}, 0xe8)
inotify_add_watch(r1, &(0x7f00000002c0)='./file0\x00', 0x4000048)
add_key(&(0x7f0000001b00)='user\x00', &(0x7f0000001b40)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000001b80)="a3853b9d33bf48ab92a85ba4f11a3ab6636bbf5bf26141e2afa2ff9be61d1fa75254de3f20f628f73bfdba9b784a70f2f543e5990cc94d6fa7074a01a188d853aceb528eff8a1ababca5057a25bcdea463ef1511f4d427eff2378e7f048643756c17758bb989e6dc2254f5f4ca76ff9502e2e7", 0x73, 0x0)
sendfile(r2, r1, &(0x7f00000ddff8), 0x102000001)

2018/04/03 05:30:31 executing program 7:
r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902)
mlock2(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0)
r1 = memfd_create(&(0x7f0000000140)="000000008c00000000000000000000", 0x0)
getsockopt$ARPT_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x60, &(0x7f0000001a40)={'filter\x00'}, &(0x7f0000001ac0)=0x44)
r2 = getuid()
r3 = syz_fuse_mount(&(0x7f00000054c0)='./file0\x00', 0xc003, 0x0, 0x0, 0x0, 0x800020)
sendmsg$netlink(0xffffffffffffffff, &(0x7f0000005580)={&(0x7f0000001c80)=@proc={0x10, 0x0, 0x25dfdbfe}, 0xc, &(0x7f0000005440)=[{&(0x7f0000003080)={0xb4, 0x0, 0x0, 0x0, 0x0, "", [@typed={0x14, 0x5, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}, @nested={0x20, 0x0, [@typed={0x8, 0x28, @uid=r2}, @generic="89485ccaddd19604fa9b007c500738e3", @typed={0x4, 0x50}]}, @generic="40efcbb9f5ba6a8219d208557ec8ed060aa0fbfacc6b99dec3422b3112fe8617037276210b65cb2bb01f23583f2fff9393bc26360e18f779ffc07fccee65417f2d0e38ddd8a6860f85c162b46d457e5c5c0708e787af4d4041463538a7a0b7f59ade7ea80ee1e2d4e45c59e1cc509b"]}, 0xb4}, {&(0x7f0000003680)={0x260, 0x28, 0x20, 0x70bd2b, 0x25dfdbfe, "", [@typed={0x8, 0x93, @str='\x00'}, @nested={0xb8, 0x1, [@generic="d7d45355f0201dafc90802d6fb5bbb43c03334d7d9b2c15246f60bbf79297a62b970fad53df2855efb71a87e32172e500c50d1ec15c519d1c642c0dd0d0a24bafc6b1780b94dcee7e95f6984cfdb8e74b65ce42f0a", @generic, @generic="71986492927e2c18b94f7b709bfe0335a81582c78c6fcbfc583c22ffcee3ce6816b30cca198f1d536ce14d81fbff4eb67499ce6b7bb79d876a4edce323abe55db2a6dc328c7fe6318ddeee26a85d6f41fd7114ef57c7766edba673fe"]}, @nested={0x190, 0x3b, [@typed={0x8, 0x49, @str='\x00'}, @generic="af024c03eab7010e8328ce9889a248f9489daab5a8697d482e39b40271dd6f4339440e2eb1b638ba6db55ff8a4f30f2f0042a4891f8c06f5db841b21cb5d1f64a6cd3053247d1097df6dc7d6c75b9bbede5feb637616330cd7c60171c2d442e68b3d7b73312e216bfcbe20eaea47e5e0b7fa501d35397b6b48d5c11db5d2406af3e87d4b601bb883fee95c8997df1949cf99b5982648f023fb3bf8ec2dbe27545e788a74a792ad81ea639c20ac6d99d5756aa050942f164dff87fff6e665b6e5d8b2816d7192135862e3951397dee443e0f1817b70a42dfc6fda42244e6c23df", @generic="c1a8e733a2a352c04d93ff38acc6fadc5f47935cd303cd2a8cfc337fd7f1ccc60b5c30520e7b55a0c15fe9895e4baec622c6507449abd5c9b7f443ece07cf263bd7ffbd515648ff88a0c668d0cefc681eb5fdf4df765d4af8ae6d11e50eda1cbee755dbf39f68cf4303c85f96b8e33fad9dd08ac1bc9ae5ca775801be49ff69f5516293a27516cac633d42f97688991ba14383155ff10af9379af9f6cde1ae6e97f36e"]}]}, 0x260}, {&(0x7f0000004bc0)={0x238, 0x14, 0x22, 0x70bd25, 0x25dfdbfe, "", [@nested={0x168, 0x4, [@typed={0x8, 0x79, @ipv4}, @generic="ddf653938b7dbf7f68c78d9e3c51de1d435627322d66e553d85c11de25fc60e2b695b3d9c2ba90270701bc834efde435be1f0e822839071d809a2b9c1dbf06e1", @generic="985ba12c8ac6303e7aae9b2a3630d4f95bf09413e450f8d2925b049200fe5b77f3098188bb6aebb8bdb2df0490ada984b6b7112d21436970674a588feca7589431742744d5bce84d1c45a310b81c344268e1feef09ca92ae905c599d72c413c26be4b73ff3aa5a22a0c22bfb047e808da3cfb682a85b2c28d94129c2c845c72b2175061db4a1492fe9002da412ae4b852a2f136d72c3bd7c959cc066a3e6199f74a5d4472e661ca2103a5de8cb8c24a7b6e60f9bb0b0f3386803ba20976c860154276deb34", @generic="f19541f6db3a3105ff93146cc4445c2ee5ac6d2a56ac3ab37c563ca607185a1704e8127edf01b56d4b7605edc775183ca163f21f39ede62db47315080a673914b7c6f376b5cf3d725a01e136b7063bc72aaec416d43e06"]}, @generic="50eb2d13ad7c08a45dafbb8cc9e987eabc7437498097802a20cc83d13a4d58d64cb525d99c39a58a110a24a9d35c26d9cbd93c98e37869f795298acac2838373fc9c592a9dc31d0803a1fe3faecfd3ba6a1a55b0f6da9406a9a963cbf1c5d6f46ed4fb4bf081144bfd98cd4492e84b01993f6e8c38a8ad168fcf21488cd51d6c6c747e7c5f", @generic="3d3cb212c1ab91fa3a1b11f795c62e9e66b311dfa20555b41488b28acf6105f86199b37329d4cf945d134d68aa7fe2196f89557f8d01a5d6ec"]}, 0x238}, {&(0x7f0000005140)={0x4c, 0x19, 0x800, 0x70bd2b, 0x25dfdbfd, "", [@nested={0x3c, 0x23, [@generic="915cc7432ed9fbe7b46d696b1068eb69d78fe195f18d3509c88a3287c8b55fe1511447cd44aa5b9b14cecb4f57a4b2adfd7554d27eba9e"]}, @generic]}, 0x4c}, {&(0x7f0000005200)={0x4c, 0x11, 0x0, 0x70bd27, 0x25dfdbfc, "", [@generic="fb860dee5951be25fde41fbf76b442cd82c2dc4c01ce9cd1592fb92eeb4f6f96f6bb229b10bc50ae5a188cd9e1669987dff33b594d87dd72f6c8"]}, 0x4c}, {&(0x7f00000052c0)={0xc4, 0x3d, 0x200, 0x70bd25, 0x25dfdbff, "", [@nested={0x90, 0x20, [@generic="c4e31e5c3ee5e26d525d6b66388ae58015e8e1d44a7eadfdcc0f88acd2a9cee446a1b78bc96b10219f0f05003bf0d2dd5ea33bf2faa853b1adf747b11eaf3f1a33f21684615ae514a65e4dd810a87a0e72637ff3ec11ea3e67755d9bd26c0e8ebf2a245cdfddacd4d1516097e21479ec180ea19b642e9576cb56d9d7d434ecaa6660", @typed={0x8, 0x60, @str='^\x00'}]}, @typed={0x4, 0x2e}, @typed={0x20, 0x77, @str='$vboxnet0posix_acl_access\x00'}]}, 0xc4}], 0x6, &(0x7f0000005500)=[@rights={0x30, 0x1, 0x1, [r0, r1, r1, r0, r0, r0, r1, r3, r1]}, @rights={0x2c, 0x1, 0x1, [r1, r1, r1, r1, r0, r0, r0, r0]}], 0x5c, 0x20000800}, 0x4)
pwritev(r1, &(0x7f0000000180)=[{&(0x7f0000000000)="48e9c05839c4e9145ba25f58d357f798118b3c", 0x13}, {&(0x7f0000001640)="d394f52e01bab667b98149381098b60ce4fa3ff2a522e3b10176204b1ca4cc6fda8b62567461ef6777da421f3b4d0aaafc7fa03c2e6fdfe27961f45cf12e6ee95e5176b19826d0b344a1da7287251bc1d0bc743710be1d903a557d6daa93db570b73975eaf72a53358383bf3384618af87ad14263e4412139f48011c236d1820b972554271188815e936bc1eca6b7b4a0f16115d4241110a193164872ce636a861a506541327b76cc4d52341951add49c52bd192683fa7855bae22ca6424decbd5ee3c98ac64c446", 0xc8}, {&(0x7f0000000040)="3ba81ab044a392cd01b4fcf9e5b5fc24c0567d00523d0930e2daa713af02afd522c5ad9e43f0fd6670e36ba52e21099c54498d573f0a1ec669135836a8d08f7de7c74b1ae65971994dfb19e47362715700f8047ec804ee813be068e5347f96a30f4c200c5122d10324fffd2e6e59edcc438bdf9f18a37408727faf375f4470e431929237b6f9de930ef9c6c2153bd2049c08c193c1f46a7f9523eede4d86f8d7", 0xa0}, {&(0x7f0000001740)="1b5e315a95db4a332a4e401dce34e3e2fd74a4688405b36a91100d2cd404375c79e8b09f2a6ec3e39ccc0ba05cecdb41e60eac6903535b644e6c3123ae83c08838ba218b361889258faa5f36700dde2f388918a4fb6d6d8c657b4b95b45fc80937a70f584625481f4df942638cb4", 0x6e}, {&(0x7f00000017c0)="f7d4f2837d1ec68c604a45f6e40716106bcf88ca32aed960599147343e44a1cbe9ea279c92589fe4d01ddfd38767485ada20364570cb8598a56f8e4ddd3747c99b10b37e8a95c8d5d45ad279d0f6e4e67c89452f6143e4c9a7361d9fc62522a01530f3618e377fa44239bedabd00152c4c38d9dc8d886315df070bb63c09f6bdcf5700898ed3c10fb47d29cfbd1b3caca178a0a5efaa723a45d18f4efc19228912e7ce0be6f731be9519b6b8f811531f30071ea0e82442e2da71f3878dc860298ae8d10ff1a11f5b096c7f504237", 0xce}], 0x5, 0x81002)
setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000400)={{{@in=@rand_addr=0xffffffffffffff81, @in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x0, 0x2, 0x4e21, 0x8048, 0x2, 0x80, 0x80, 0x3b}, {0x8, 0x0, 0x0, 0x3, 0x3ca07082, 0x1000, 0x0, 0xfffffffe000}, {0x3f, 0x5da, 0x7fff}, 0x20, 0x6e6bbf, 0x1, 0x0, 0x0, 0x3}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4d5, 0xff}, 0xa, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x34ff, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1}}, 0xe8)
r4 = add_key$keyring(&(0x7f0000001c00)='keyring\x00', &(0x7f0000001c40)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffd)
add_key(&(0x7f0000001b00)='user\x00', &(0x7f0000001b40)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000001b80)="a3853b9d33bf48ab92a85ba4f11a3ab6636bbf5bf26141e2afa2ff9be61d1fa75254de3f20f628f73bfdba9b784a70f2f543e5990cc94d6fa7074a01a188d853aceb528eff8a1ababca5057a25bcdea463ef1511f4d427eff2378e7f048643756c17758bb989e6dc2254f5f4ca76ff9502e2e7", 0x73, r4)
sendfile(r0, r1, &(0x7f00000ddff8), 0x102000001)

2018/04/03 05:30:32 executing program 2:
r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902)
mlock2(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0)
r1 = memfd_create(&(0x7f0000000140)="000000008c00000000000000000000", 0x3)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000001cc0), &(0x7f0000001d00)=0xc)
getuid()
geteuid()
sendmsg$netlink(0xffffffffffffffff, &(0x7f0000005580)={&(0x7f0000001c80)=@proc={0x10}, 0xc, &(0x7f0000005440)=[{&(0x7f0000000400)=ANY=[@ANYBLOB="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", @ANYRES32=r0, @ANYBLOB='\b\x00T\x00', @ANYRES32=r1, @ANYBLOB="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"], 0x280}, {&(0x7f0000003680)={0xe0, 0x28, 0x20, 0x70bd2b, 0x25dfdbfe, "", [@typed={0x8, 0x93, @str='\x00'}, @nested={0xc8, 0x1, [@generic="d7d45355f0201dafc90802d6fb5bbb43c03334d7d9b2c15246f60bbf79297a62b970fad53df2855efb71a87e32172e500c50d1ec15c519d1c642c0dd0d0a24bafc6b1780b94dcee7e95f6984cfdb8e74b65ce42f0a", @generic="e2d4286c23b71b3ce2ac02d7579e72e1c2d481ee935c1745b2118dad566338c334ac854b93b68969f1a9966103b638f89515f693e4bca73735b7677591634289e0a87ce8ac36f19a7be29cb88ada790d4d1e0a1d41af4f5ea8d3c700eca63dad8208959884cfd5ee3a6ee99da79e"]}]}, 0xe0}, {&(0x7f0000004bc0)={0x230, 0x14, 0x22, 0x70bd25, 0x25dfdbfe, "", [@nested={0x160, 0x4, [@typed={0x8, 0x79, @ipv4}, @generic="ddf653938b7dbf7f68c78d9e3c51de1d435627322d66e553d85c11de25fc60e2b695b3d9c2ba90270701bc834efde435be1f0e822839", @generic="985ba12c8ac6303e7aae9b2a3630d4f95bf09413e450f8d2925b049200fe5b77f3098188bb6aebb8bdb2df0490ada984b6b7112d21436970674a588feca7589431742744d5bce84d1c45a310b81c344268e1feef09ca92ae905c599d72c413c26be4b73ff3aa5a22a0c22bfb047e808da3cfb682a85b2c28d94129c2c845c72b2175061db4a1492fe9002da412ae4b852a2f136d72c3bd7c959cc066a3e6199f74a5d4472e661ca2103a5de8cb8c24a7b6e60f9bb0b0f3386803ba20976c860154276deb34", @generic="f19541f6db3a3105ff93146cc4445c2ee5ac6d2a56ac3ab37c563ca607185a1704e8127edf01b56d4b7605edc775183ca163f21f39ede62db47315080a673914b7c6f376b5cf3d725a01e136b7063bc72aaec416d43e06"]}, @generic="50eb2d13ad7c08a45dafbb8cc9e987eabc7437498097802a20cc83d13a4d58d64cb525d99c39a58a110a24a9d35c26d9cbd93c98e37869f795298acac2838373fc9c592a9dc31d0803a1fe3faecfd3ba6a1a55b0f6da9406a9a963cbf1c5d6f46ed4fb4bf081144bfd98cd4492e84b01993f6e8c38a8ad168fcf21488cd51d6c6c747e7c5f", @generic="3d3cb212c1ab91fa3a1b11f795c62e9e66b311dfa20555b41488b28acf6105f86199b37329d4cf945d134d68aa7fe2196f89557f8d01a5d6ec"]}, 0x230}, {&(0x7f0000005140)={0x4c, 0x19, 0x800, 0x70bd2b, 0x25dfdbfd, "", [@nested={0x3c, 0x23, [@generic="915cc7432ed9fbe7b46d696b1068eb69d78fe195f18d3509c88a3287c8b55fe1511447cd44aa5b9b14cecb4f57a4b2adfd7554d27eba9e"]}, @generic]}, 0x4c}, {&(0x7f0000005200)={0x4c, 0x11, 0x0, 0x70bd27, 0x25dfdbfc, "", [@generic="fb860dee5951be25fde41fbf76b442cd82c2dc4c01ce9cd1592fb92eeb4f6f96f6bb229b10bc50ae5a188cd9e1669987dff33b594d87dd72f6c8"]}, 0x4c}, {&(0x7f00000052c0)=ANY=[@ANYBLOB="a00000003d00000225bd7000ffdbdf258c002000c4e31e5c3ee5e26d525d6b66388ae58015e8e1d44a7eadfdcc0f88acd2a9cee446a1b789c96b10219f0f05003bf0d2dd5ea33bf2faa853b1adf747b11eaf3f1a33f21684615ae514a65e4dd810a87a0e72637ff3ec11ea3e67755d9bd26c0e8ebf2a245cdfddacd4d1516097e21479ec180ea19b642e9576cb56d9d7d434ecaa666022f65b80000004002e00"], 0xa0}], 0x6, &(0x7f0000005500)=[@rights={0x30, 0x1, 0x1, [r0, r1, r1, r0, r0, r0, r1, 0xffffffffffffffff, r1]}, @rights={0x2c, 0x1, 0x1, [r1, r1, r1, r1, r0, r0, r0, r0]}], 0x5c, 0x20000800}, 0x4)
pwritev(r1, &(0x7f0000000180)=[{&(0x7f0000000000)="48e9c05839c4e9145ba25f58d357f798118b3c", 0x13}, {&(0x7f0000000040)="3ba81ab044a392cd01b4fcf9e5b5fc24c0567d00523d0930e2daa713af02afd522c5ad9e43f0fd6670e36ba52e21099c54498d573f0a1ec669135836a8d08f7de7c74b1ae65971994dfb19e47362715700f8047ec804ee813be068e5347f96a30f4c200c5122d10324fffd2e6e59edcc438bdf9f18a37408727faf375f4470e431929237b6f9de930ef9c6c2153bd2049c08c193c1f46a7f9523eede4d86f8d7", 0xa0}, {&(0x7f00000017c0)="f7d4f2837d1ec68c604a45f6e40716106bcf88ca32aed960599147343e44a1cbe9ea279c92589fe4d01ddfd38767485ada20364570cb8598a56f8e4ddd3747c99b10b37e8a95c8d5d45ad279d0f6e4e67c89452f6143e4c9a7361d9fc62522a01530f3618e377fa44239bedabd00152c4c38d9dc8d886315df070bb63c09f6bdcf5700898ed3c10fb47d29cfbd1b3caca178a0a5efaa723a45d18f4efc19228912e7ce0be6f731be9519b6b8f811531f30071ea0e82442e2da71f3878dc860298ae8d10ff1a11f5b096c7f504237", 0xce}], 0x3, 0x81002)
getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00000002c0)={{{@in=@multicast2, @in=@dev}}, {{@in6=@mcast1}, 0x0, @in=@broadcast}}, &(0x7f00000003c0)=0xe8)
ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82)
openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/load\x00', 0x2, 0x0)
sendfile(r0, r1, &(0x7f00000ddff8), 0x102000001)

2018/04/03 05:30:32 executing program 1:
r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902)
r1 = memfd_create(&(0x7f0000000140)="000000008c00000000000000000000", 0x3)
sendmsg$netlink(0xffffffffffffffff, &(0x7f0000005580)={&(0x7f0000001c80)=@proc={0x10}, 0xd1, &(0x7f0000005440), 0x0, &(0x7f0000005500)}, 0x0)
pread64(0xffffffffffffffff, &(0x7f0000000640)=""/4096, 0x1000, 0x0)
getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000100)={<r2=>0x0, 0x3}, &(0x7f00000001c0)=0x8)
setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000200)={r2, 0x961}, 0x8)
pwritev(r1, &(0x7f0000000180)=[{}, {&(0x7f0000000040)="3ba81ab044a392cd01b4fcf9e5b5fc24c0567d00523d0930e2daa713af02afd522c5ad9e43f0fd6670e36ba52e21099c54498d573f0a1ec669135836a8d08f7de7c74b1ae65971994dfb19e47362715700f8047ec804ee813be068e5347f96a30f4c200c5122d10324fffd2e6e59edcc438bdf9f18a37408727faf375f4470e431929237b6f9de930ef9c6c2153bd2049c08c193c1f46a7f9523eede4d86f8d7", 0xa0}, {&(0x7f00000017c0)="f7d4f2837d1ec68c604a45f6e40716106bcf88ca32aed960599147343e44a1cbe9ea279c92589fe4d01ddfd38767485ada20364570cb8598a56f8e4ddd3747c99b10b37e8a95c8d5d45ad279d0f6e4e67c89452f6143e4c9a7361d9fc62522a01530f3618e377fa44239bedabd00152c4c38d9dc8d886315df070bb63c09f6bdcf5700898ed3c10fb47d29cfbd1b3caca178a0a5efaa723a45d18f4efc19228912e7ce0be6f731be9519b6b8f811531f30071ea0e82442e2da71f3878dc860298ae8d10ff1a11f5b096c7f504237", 0xce}], 0x3, 0x81002)
ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r1)
ioctl$sock_inet6_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000000))
sendfile(r0, r1, &(0x7f00000ddff8), 0x102000001)

2018/04/03 05:30:32 executing program 6:
r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902)
r1 = memfd_create(&(0x7f0000000140)="000000008c00000000000000000000", 0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000001cc0), &(0x7f0000001d00)=0xc)
fcntl$getownex(r1, 0x10, &(0x7f0000005680))
geteuid()
syz_fuse_mount(&(0x7f00000054c0)='./file0\x00', 0xc003, 0x0, 0x0, 0x0, 0x800020)
sendmsg$netlink(0xffffffffffffffff, &(0x7f0000005580)={&(0x7f0000001c80)=@proc={0x10}, 0xc, &(0x7f0000005440)=[{&(0x7f0000003180)={0x5c, 0x0, 0x620, 0x0, 0x0, "", [@generic="662cdccc21cf429ab5fa24831a3bdf695f8c744d5d20809482cc83b4a6090133d87b0550b7048b3fa8da8edf0166fe15faf30ea76c0e7c2d70df8d9f0edf33180f61ba9f5a45430d00ce5ccd"]}, 0x5c}, {&(0x7f0000003680)={0x1a8, 0x28, 0x20, 0x70bd2b, 0x25dfdbfe, "", [@typed={0x8, 0x93, @str='\x00'}, @nested={0x190, 0x3b, [@typed={0x8, 0x49, @str='\x00'}, @generic="af024c03eab7010e8328ce9889a248f9489daab5a8697d482e39b40271dd6f4339440e2eb1b638ba6db55ff8a4f30f2f0042a4891f8c06f5db841b21cb5d1f64a6cd3053247d1097df6dc7d6c75b9bbede5feb637616330cd7c60171c2d442e68b3d7b73312e216bfcbe20eaea47e5e0b7fa501d35397b6b48d5c11db5d2406af3e87d4b601bb883fee95c8997df1949cf99b5982648f023fb3bf8ec2dbe27545e788a74a792ad81ea639c20ac6d99d5756aa050942f164dff87fff6e665b6e5d8b2816d7192135862e3951397dee443e0f1817b70a42dfc6fda42244e6c23df", @generic="c1a8e733a2a352c04d93ff38acc6fadc5f47935cd303cd2a8cfc337fd7f1ccc60b5c30520e7b55a0c15fe9895e4baec622c6507449abd5c9b7f443ece07cf263bd7ffbd515648ff88a0c668d0cefc681eb5fdf4df765d4af8ae6d11e50eda1cbee755dbf39f68cf4303c85f96b8e33fad9dd08ac1bc9ae5ca775801be49ff69f5516293a27516cac633d42f97688991ba14383155ff10af9379af9f6cde1ae6e97f36e"]}]}, 0x1a8}, {&(0x7f0000004bc0)={0x238, 0x14, 0x22, 0x70bd25, 0x25dfdbfe, "", [@nested={0x168, 0x4, [@typed={0x8, 0x79, @ipv4}, @generic="ddf653938b7dbf7f68c78d9e3c51de1d435627322d66e553d85c11de25fc60e2b695b3d9c2ba90270701bc834efde435be1f0e822839071d809a2b9c1dbf06e1", @generic="985ba12c8ac6303e7aae9b2a3630d4f95bf09413e450f8d2925b049200fe5b77f3098188bb6aebb8bdb2df0490ada984b6b7112d21436970674a588feca7589431742744d5bce84d1c45a310b81c344268e1feef09ca92ae905c599d72c413c26be4b73ff3aa5a22a0c22bfb047e808da3cfb682a85b2c28d94129c2c845c72b2175061db4a1492fe9002da412ae4b852a2f136d72c3bd7c959cc066a3e6199f74a5d4472e661ca2103a5de8cb8c24a7b6e60f9bb0b0f3386803ba20976c860154276deb34", @generic="f19541f6db3a3105ff93146cc4445c2ee5ac6d2a56ac3ab37c563ca607185a1704e8127edf01b56d4b7605edc775183ca163f21f39ede62db47315080a673914b7c6f376b5cf3d725a01e136b7063bc72aaec416d43e06"]}, @generic="50eb2d13ad7c08a45dafbb8cc9e987eabc7437498097802a20cc83d13a4d58d64cb525d99c39a58a110a24a9d35c26d9cbd93c98e37869f795298acac2838373fc9c592a9dc31d0803a1fe3faecfd3ba6a1a55b0f6da9406a9a963cbf1c5d6f46ed4fb4bf081144bfd98cd4492e84b01993f6e8c38a8ad168fcf21488cd51d6c6c747e7c5f", @generic="3d3cb212c1ab91fa3a1b11f795c62e9e66b311dfa20555b41488b28acf6105f86199b37329d4cf945d134d68aa7fe2196f89557f8d01a5d6ec"]}, 0x238}, {&(0x7f0000005140)={0x4c, 0x19, 0x800, 0x70bd2b, 0x25dfdbfd, "", [@nested={0x3c, 0x23, [@generic="915cc7432ed9fbe7b46d696b1068eb69d78fe195f18d3509c88a3287c8b55fe1511447cd44aa5b9b14cecb4f57a4b2adfd7554d27eba9e"]}, @generic]}, 0x4c}, {&(0x7f0000005200)={0x4c, 0x11, 0x0, 0x70bd27, 0x25dfdbfc, "", [@generic="fb860dee5951be25fde41fbf76b442cd82c2dc4c01ce9cd1592fb92eeb4f6f96f6bb229b10bc50ae5a188cd9e1669987dff33b594d87dd72f6c8"]}, 0x4c}, {&(0x7f00000052c0)={0x18, 0x3d, 0x0, 0x70bd25, 0x25dfdbff, "", [@nested={0x4, 0x20, [@generic]}, @typed={0x4}]}, 0x18}], 0x6, &(0x7f0000005500)=[@rights={0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, r0, 0xffffffffffffffff, r1]}, @rights={0x24, 0x1, 0x1, [0xffffffffffffffff, r1, r1, 0xffffffffffffffff, r0, r0]}], 0x44, 0x20000800}, 0x4)
pwritev(r1, &(0x7f0000000180)=[{&(0x7f0000000000)="48e9c05839c4e9145ba25f58d357f798118b3c", 0x13}, {&(0x7f0000000040)="3ba81ab044a392cd01b4fcf9e5b5fc24c0567d00523d0930e2daa713af02afd522c5ad9e43f0fd6670e36ba52e21099c54498d573f0a1ec669135836a8d08f7de7c74b1ae65971994dfb19e47362715700f8047ec804ee813be068e5347f96a30f4c200c5122d10324fffd2e6e59edcc438bdf9f18a37408727faf375f4470e431929237b6f9de930ef9c6c2153bd2049c08c193c1f46a7f9523eede4d86f8d7", 0xa0}, {&(0x7f0000001740)="1b5e315a95db4a332a4e401dce34e3e2fd74a4688405b36a91100d2cd404375c79e8b09f2a6ec3e39ccc0ba05cecdb41e60eac6903535b644e6c3123ae83c08838ba218b361889258faa5f36700dde2f388918a4fb6d6d8c657b4b95b45fc80937a70f584625481f4df942638cb4", 0x6e}, {&(0x7f00000017c0)="f7d4f2837d1ec68c604a45f6e40716106bcf88ca32aed960599147343e44a1cbe9ea279c92589fe4d01ddfd38767485ada20364570cb8598a56f8e4ddd3747c99b10b37e8a95c8d5d45ad279d0f6e4e67c89452f6143e4c9a7361d9fc62522a01530f3618e377fa44239bedabd00152c4c38d9dc8d886315df070bb63c09f6bdcf5700898ed3c10fb47d29cfbd1b3caca178a0a5efaa723a45d18f4efc19228912e7ce0be6f731be9519b6b8f811531f30071ea0e82442e2da71f3878dc860298ae8d10ff1a11f5b096c7f504237", 0xce}], 0x4, 0x81002)
setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000400)={{{@in=@rand_addr=0xffffffffffffff81, @in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x0, 0x2, 0x4e21, 0x8048, 0x2, 0x80, 0x80, 0x3b}, {0x8, 0x0, 0x0, 0x3, 0x3ca07082, 0x1000, 0x0, 0xfffffffe000}, {0x3f, 0x5da, 0x7fff}, 0x20, 0x6e6bbf, 0x1, 0x0, 0x0, 0x3}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4d5, 0xff}, 0xa, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x34ff, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1}}, 0xe8)
add_key(&(0x7f0000001b00)='user\x00', &(0x7f0000001b40)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000001b80)="a3853b9d33bf48ab92a85ba4f11a3ab6636bbf5bf26141e2afa2ff9be61d1fa75254de3f20f628f73bfdba9b784a70f2f543e5990cc94d6fa7074a01a188d853aceb528eff8a1ababca5057a25bcdea463ef1511f4d427eff2378e7f048643756c17758bb989e6dc2254f5f4ca76ff9502e2e7", 0x73, 0x0)
sendfile(r0, r1, &(0x7f00000ddff8), 0x102000001)

2018/04/03 05:30:32 executing program 5:
r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902)
r1 = memfd_create(&(0x7f0000000140)="000000008c00000000000000000000", 0x0)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000001cc0), &(0x7f0000001d00)=0xc)
fcntl$getownex(r1, 0x10, &(0x7f0000005680))
geteuid()
r2 = syz_fuse_mount(&(0x7f00000054c0)='./file0\x00', 0xc003, 0x0, 0x0, 0x0, 0x800020)
sendmsg$netlink(0xffffffffffffffff, &(0x7f0000005580)={&(0x7f0000001c80)=@proc={0x10}, 0xc, &(0x7f0000005440)=[{&(0x7f0000003180)={0x10, 0x0, 0x620}, 0x10}, {&(0x7f0000004bc0)={0x68, 0x14, 0x22, 0x70bd25, 0x25dfdbfe, "", [@generic="4ef8bf77d31d2e1ce83c2dfc0d66de4b82b417484bd86279d689cd9d19e8fe4e92e7b624", @generic="f6414816e36902ae3e5455cbaf24c9d4374135f06ea6a7fc12039b0bdca38850213f2f397acf93cb911fdb6a8f3804eef4"]}, 0x68}, {&(0x7f0000005200)={0x4c, 0x11, 0x0, 0x70bd27, 0x25dfdbfc, "", [@generic="fb860dee5951be25fde41fbf76b442cd82c2dc4c01ce9cd1592fb92eeb4f6f96f6bb229b10bc50ae5a188cd9e1669987dff33b594d87dd72f6c8"]}, 0x4c}, {&(0x7f00000052c0)={0xa0, 0x3d, 0x200, 0x70bd25, 0x25dfdbff, "", [@nested={0x8c, 0x20, [@generic="c4e31e5c3ee5e26d525d6b66388ae58015e8e1d44a7eadfdcc0f88acd2a9cee446a1b78bc96b10219f0f05003bf0d2dd5ea33bf2faa853b1adf747b11eaf3f1a33f21684615ae514a65e4dd810a87a0e72637ff3ec11ea3e67755d9bd26c0e8ebf2a245cdfddacd4d1516097e21479ec180ea19b642e9576cb56d9d7d434ecaa666022f65b80"]}, @typed={0x4, 0x2e}]}, 0xa0}], 0x4, &(0x7f0000005500)=[@rights={0x30, 0x1, 0x1, [r0, r1, r1, r0, r0, r0, r1, r2, r1]}, @rights={0x2c, 0x1, 0x1, [r1, r1, r1, r1, r0, r0, r0, r0]}], 0x5c, 0x20000800}, 0x4)
pread64(r0, &(0x7f0000000640)=""/4096, 0x1000, 0x0)
pwritev(r1, &(0x7f0000000180)=[{&(0x7f0000000000)="48e9c05839c4e9145ba25f58d357f798118b3c", 0x13}, {&(0x7f0000000040)="3ba81ab044a392cd01b4fcf9e5b5fc24c0567d00523d0930e2daa713af02afd522c5ad9e43f0fd6670e36ba52e21099c54498d573f0a1ec669135836a8d08f7de7c74b1ae65971994dfb19e47362715700f8047ec804ee813be068e5347f96a30f4c200c5122d10324fffd2e6e59edcc438bdf9f18a37408727faf375f4470e431929237b6f9de930ef9c6c2153bd2049c08c193c1f46a7f9523eede4d86f8d7", 0xa0}, {&(0x7f00000017c0)="f7d4f2837d1ec68c604a45f6e40716106bcf88ca32aed960599147343e44a1cbe9ea279c92589fe4d01ddfd38767485ada20364570cb8598a56f8e4ddd3747c99b10b37e8a95c8d5d45ad279d0f6e4e67c89452f6143e4c9a7361d9fc62522a01530f3618e377fa44239bedabd00152c4c38d9dc8d886315df070bb63c09f6bdcf5700898ed3c10fb47d29cfbd1b3caca178a0a5efaa723a45d18f4efc19228912e7ce0be6f731be9519b6b8f811531f30071ea0e82442e2da71f3878dc860298ae8d10ff1a11f5b096c7f504237", 0xce}], 0x3, 0x81002)
setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000400)={{{@in=@rand_addr=0xffffffffffffff81, @in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x0, 0x2, 0x0, 0x8048, 0x2, 0x80, 0x80, 0x3b}, {0x8, 0x0, 0x0, 0x3, 0x3ca07082, 0x1000, 0x0, 0xfffffffe000}, {0x3f, 0x5da, 0x7fff}, 0x20, 0x6e6bbf, 0x1, 0x0, 0x0, 0x3}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4d5, 0xff}, 0xa, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x34ff, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1}}, 0xe8)
add_key(&(0x7f0000001b00)='user\x00', &(0x7f0000001b40)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000001b80)="a3853b9d33bf48ab92a85ba4f11a3ab6636bbf5bf26141e2afa2ff9be61d1fa75254de3f20f628f73bfdba9b784a70f2f543e5990cc94d6fa7074a01a188d853aceb528eff8a1ababca5057a25bcdea463ef1511f4d427eff2378e7f048643756c17758bb989e6dc2254f5f4ca76ff9502e2e7", 0x73, 0x0)
sendfile(r0, r1, &(0x7f00000ddff8), 0x102000001)

2018/04/03 05:30:32 executing program 3:
r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902)
mlock2(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0)
r1 = memfd_create(&(0x7f0000000140)="000000008c00000000000000000000", 0x0)
getsockopt$ARPT_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x60, &(0x7f0000001a40)={'filter\x00'}, &(0x7f0000001ac0)=0x44)
r2 = getuid()
r3 = syz_fuse_mount(&(0x7f00000054c0)='./file0\x00', 0xc003, 0x0, 0x0, 0x0, 0x800020)
sendmsg$netlink(0xffffffffffffffff, &(0x7f0000005580)={&(0x7f0000001c80)=@proc={0x10, 0x0, 0x25dfdbfe}, 0xc, &(0x7f0000005440)=[{&(0x7f0000003080)={0xb4, 0x0, 0x0, 0x0, 0x0, "", [@typed={0x14, 0x5, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}, @nested={0x20, 0x0, [@typed={0x8, 0x28, @uid=r2}, @generic="89485ccaddd19604fa9b007c500738e3", @typed={0x4, 0x50}]}, @generic="40efcbb9f5ba6a8219d208557ec8ed060aa0fbfacc6b99dec3422b3112fe8617037276210b65cb2bb01f23583f2fff9393bc26360e18f779ffc07fccee65417f2d0e38ddd8a6860f85c162b46d457e5c5c0708e787af4d4041463538a7a0b7f59ade7ea80ee1e2d4e45c59e1cc509b"]}, 0xb4}, {&(0x7f0000003680)={0x260, 0x28, 0x20, 0x70bd2b, 0x25dfdbfe, "", [@typed={0x8, 0x93, @str='\x00'}, @nested={0xb8, 0x1, [@generic="d7d45355f0201dafc90802d6fb5bbb43c03334d7d9b2c15246f60bbf79297a62b970fad53df2855efb71a87e32172e500c50d1ec15c519d1c642c0dd0d0a24bafc6b1780b94dcee7e95f6984cfdb8e74b65ce42f0a", @generic, @generic="71986492927e2c18b94f7b709bfe0335a81582c78c6fcbfc583c22ffcee3ce6816b30cca198f1d536ce14d81fbff4eb67499ce6b7bb79d876a4edce323abe55db2a6dc328c7fe6318ddeee26a85d6f41fd7114ef57c7766edba673fe"]}, @nested={0x190, 0x3b, [@typed={0x8, 0x49, @str='\x00'}, @generic="af024c03eab7010e8328ce9889a248f9489daab5a8697d482e39b40271dd6f4339440e2eb1b638ba6db55ff8a4f30f2f0042a4891f8c06f5db841b21cb5d1f64a6cd3053247d1097df6dc7d6c75b9bbede5feb637616330cd7c60171c2d442e68b3d7b73312e216bfcbe20eaea47e5e0b7fa501d35397b6b48d5c11db5d2406af3e87d4b601bb883fee95c8997df1949cf99b5982648f023fb3bf8ec2dbe27545e788a74a792ad81ea639c20ac6d99d5756aa050942f164dff87fff6e665b6e5d8b2816d7192135862e3951397dee443e0f1817b70a42dfc6fda42244e6c23df", @generic="c1a8e733a2a352c04d93ff38acc6fadc5f47935cd303cd2a8cfc337fd7f1ccc60b5c30520e7b55a0c15fe9895e4baec622c6507449abd5c9b7f443ece07cf263bd7ffbd515648ff88a0c668d0cefc681eb5fdf4df765d4af8ae6d11e50eda1cbee755dbf39f68cf4303c85f96b8e33fad9dd08ac1bc9ae5ca775801be49ff69f5516293a27516cac633d42f97688991ba14383155ff10af9379af9f6cde1ae6e97f36e"]}]}, 0x260}, {&(0x7f0000004bc0)={0x238, 0x14, 0x22, 0x70bd25, 0x25dfdbfe, "", [@nested={0x168, 0x4, [@typed={0x8, 0x79, @ipv4}, @generic="ddf653938b7dbf7f68c78d9e3c51de1d435627322d66e553d85c11de25fc60e2b695b3d9c2ba90270701bc834efde435be1f0e822839071d809a2b9c1dbf06e1", @generic="985ba12c8ac6303e7aae9b2a3630d4f95bf09413e450f8d2925b049200fe5b77f3098188bb6aebb8bdb2df0490ada984b6b7112d21436970674a588feca7589431742744d5bce84d1c45a310b81c344268e1feef09ca92ae905c599d72c413c26be4b73ff3aa5a22a0c22bfb047e808da3cfb682a85b2c28d94129c2c845c72b2175061db4a1492fe9002da412ae4b852a2f136d72c3bd7c959cc066a3e6199f74a5d4472e661ca2103a5de8cb8c24a7b6e60f9bb0b0f3386803ba20976c860154276deb34", @generic="f19541f6db3a3105ff93146cc4445c2ee5ac6d2a56ac3ab37c563ca607185a1704e8127edf01b56d4b7605edc775183ca163f21f39ede62db47315080a673914b7c6f376b5cf3d725a01e136b7063bc72aaec416d43e06"]}, @generic="50eb2d13ad7c08a45dafbb8cc9e987eabc7437498097802a20cc83d13a4d58d64cb525d99c39a58a110a24a9d35c26d9cbd93c98e37869f795298acac2838373fc9c592a9dc31d0803a1fe3faecfd3ba6a1a55b0f6da9406a9a963cbf1c5d6f46ed4fb4bf081144bfd98cd4492e84b01993f6e8c38a8ad168fcf21488cd51d6c6c747e7c5f", @generic="3d3cb212c1ab91fa3a1b11f795c62e9e66b311dfa20555b41488b28acf6105f86199b37329d4cf945d134d68aa7fe2196f89557f8d01a5d6ec"]}, 0x238}, {&(0x7f0000005140)={0x4c, 0x19, 0x800, 0x70bd2b, 0x25dfdbfd, "", [@nested={0x3c, 0x23, [@generic="915cc7432ed9fbe7b46d696b1068eb69d78fe195f18d3509c88a3287c8b55fe1511447cd44aa5b9b14cecb4f57a4b2adfd7554d27eba9e"]}, @generic]}, 0x4c}, {&(0x7f0000005200)={0x4c, 0x11, 0x0, 0x70bd27, 0x25dfdbfc, "", [@generic="fb860dee5951be25fde41fbf76b442cd82c2dc4c01ce9cd1592fb92eeb4f6f96f6bb229b10bc50ae5a188cd9e1669987dff33b594d87dd72f6c8"]}, 0x4c}, {&(0x7f00000052c0)={0xa0, 0x3d, 0x200, 0x70bd25, 0x25dfdbff, "", [@nested={0x8c, 0x20, [@generic="c4e31e5c3ee5e26d525d6b66388ae58015e8e1d44a7eadfdcc0f88acd2a9cee446a1b78bc96b10219f0f05003bf0d2dd5ea33bf2faa853b1adf747b11eaf3f1a33f21684615ae514a65e4dd810a87a0e72637ff3ec11ea3e67755d9bd26c0e8ebf2a245cdfddacd4d1516097e21479ec180ea19b642e9576cb56d9d7d434ecaa666022f65b80"]}, @typed={0x4, 0x2e}]}, 0xa0}], 0x6, &(0x7f0000005500)=[@rights={0x2c, 0x1, 0x1, [r0, r1, r1, r0, r0, r1, r3, r1]}, @rights={0x2c, 0x1, 0x1, [r1, r1, r1, r1, r0, r0, r0, r0]}], 0x58, 0x20000800}, 0x4)
pwritev(r1, &(0x7f0000000180)=[{&(0x7f0000000000)="48e9c05839c4e9145ba25f58d357f798118b3c", 0x13}, {&(0x7f0000001640)="d394f52e01bab667b98149381098b60ce4fa3ff2a522e3b10176204b1ca4cc6fda8b62567461ef6777da421f3b4d0aaafc7fa03c2e6fdfe27961f45cf12e6ee95e5176b19826d0b344a1da7287251bc1d0bc743710be1d903a557d6daa93db570b73975eaf72a53358383bf3384618af87ad14263e4412139f48011c236d1820b972554271188815e936bc1eca6b7b4a0f16115d4241110a193164872ce636a861a506541327b76cc4d52341951add49c52bd192683fa7855bae22ca6424decbd5ee3c98ac64c446", 0xc8}, {&(0x7f0000000040)="3ba81ab044a392cd01b4fcf9e5b5fc24c0567d00523d0930e2daa713af02afd522c5ad9e43f0fd6670e36ba52e21099c54498d573f0a1ec669135836a8d08f7de7c74b1ae65971994dfb19e47362715700f8047ec804ee813be068e5347f96a30f4c200c5122d10324fffd2e6e59edcc438bdf9f18a37408727faf375f4470e431929237b6f9de930ef9c6c2153bd2049c08c193c1f46a7f9523eede4d86f8d7", 0xa0}, {&(0x7f0000001740)="1b5e315a95db4a332a4e401dce34e3e2fd74a4688405b36a91100d2cd404375c79e8b09f2a6ec3e39ccc0ba05cecdb41e60eac6903535b644e6c3123ae83c08838ba218b361889258faa5f36700dde2f388918a4fb6d6d8c657b4b95b45fc80937a70f584625481f4df942638cb4", 0x6e}, {&(0x7f00000017c0)="f7d4f2837d1ec68c604a45f6e40716106bcf88ca32aed960599147343e44a1cbe9ea279c92589fe4d01ddfd38767485ada20364570cb8598a56f8e4ddd3747c99b10b37e8a95c8d5d45ad279d0f6e4e67c89452f6143e4c9a7361d9fc62522a01530f3618e377fa44239bedabd00152c4c38d9dc8d886315df070bb63c09f6bdcf5700898ed3c10fb47d29cfbd1b3caca178a0a5efaa723a45d18f4efc19228912e7ce0be6f731be9519b6b8f811531f30071ea0e82442e2da71f3878dc860298ae8d10ff1a11f5b096c7f504237", 0xce}], 0x5, 0x81002)
setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000400)={{{@in=@rand_addr=0xffffffffffffff81, @in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x0, 0x2, 0x4e21, 0x8048, 0x2, 0x80, 0x80, 0x3b}, {0x8, 0x0, 0x0, 0x3, 0x3ca07082, 0x1000, 0x0, 0xfffffffe000}, {0x3f, 0x5da, 0x7fff}, 0x20, 0x6e6bbf, 0x1, 0x0, 0x0, 0x3}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4d5, 0xff}, 0xa, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x34ff, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1}}, 0xe8)
r4 = add_key$keyring(&(0x7f0000001c00)='keyring\x00', &(0x7f0000001c40)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffd)
add_key(&(0x7f0000001b00)='user\x00', &(0x7f0000001b40)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000001b80)="a3853b9d33bf48ab92a85ba4f11a3ab6636bbf5bf26141e2afa2ff9be61d1fa75254de3f20f628f73bfdba9b784a70f2f543e5990cc94d6fa7074a01a188d853aceb528eff8a1ababca5057a25bcdea463ef1511f4d427eff2378e7f048643756c17758bb989e6dc2254f5f4ca76ff9502e2e7", 0x73, r4)
sendfile(r0, r1, &(0x7f00000ddff8), 0x102000001)

2018/04/03 05:30:32 executing program 7:
r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902)
mlock2(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0)
r1 = memfd_create(&(0x7f0000000140)="000000008c00000000000000000000", 0x0)
getsockopt$ARPT_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x60, &(0x7f0000001a40)={'filter\x00'}, &(0x7f0000001ac0)=0x44)
r2 = getuid()
r3 = syz_fuse_mount(&(0x7f00000054c0)='./file0\x00', 0xc003, 0x0, 0x0, 0x0, 0x800020)
sendmsg$netlink(0xffffffffffffffff, &(0x7f0000005580)={&(0x7f0000001c80)=@proc={0x10, 0x0, 0x25dfdbfe}, 0xc, &(0x7f0000005440)=[{&(0x7f0000003080)={0xb4, 0x0, 0x0, 0x0, 0x0, "", [@typed={0x14, 0x5, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}, @nested={0x20, 0x0, [@typed={0x8, 0x28, @uid=r2}, @generic="89485ccaddd19604fa9b007c500738e3", @typed={0x4, 0x50}]}, @generic="40efcbb9f5ba6a8219d208557ec8ed060aa0fbfacc6b99dec3422b3112fe8617037276210b65cb2bb01f23583f2fff9393bc26360e18f779ffc07fccee65417f2d0e38ddd8a6860f85c162b46d457e5c5c0708e787af4d4041463538a7a0b7f59ade7ea80ee1e2d4e45c59e1cc509b"]}, 0xb4}, {&(0x7f0000003680)={0x260, 0x28, 0x20, 0x70bd2b, 0x25dfdbfe, "", [@typed={0x8, 0x93, @str='\x00'}, @nested={0xb8, 0x1, [@generic="d7d45355f0201dafc90802d6fb5bbb43c03334d7d9b2c15246f60bbf79297a62b970fad53df2855efb71a87e32172e500c50d1ec15c519d1c642c0dd0d0a24bafc6b1780b94dcee7e95f6984cfdb8e74b65ce42f0a", @generic, @generic="71986492927e2c18b94f7b709bfe0335a81582c78c6fcbfc583c22ffcee3ce6816b30cca198f1d536ce14d81fbff4eb67499ce6b7bb79d876a4edce323abe55db2a6dc328c7fe6318ddeee26a85d6f41fd7114ef57c7766edba673fe"]}, @nested={0x190, 0x3b, [@typed={0x8, 0x49, @str='\x00'}, @generic="af024c03eab7010e8328ce9889a248f9489daab5a8697d482e39b40271dd6f4339440e2eb1b638ba6db55ff8a4f30f2f0042a4891f8c06f5db841b21cb5d1f64a6cd3053247d1097df6dc7d6c75b9bbede5feb637616330cd7c60171c2d442e68b3d7b73312e216bfcbe20eaea47e5e0b7fa501d35397b6b48d5c11db5d2406af3e87d4b601bb883fee95c8997df1949cf99b5982648f023fb3bf8ec2dbe27545e788a74a792ad81ea639c20ac6d99d5756aa050942f164dff87fff6e665b6e5d8b2816d7192135862e3951397dee443e0f1817b70a42dfc6fda42244e6c23df", @generic="c1a8e733a2a352c04d93ff38acc6fadc5f47935cd303cd2a8cfc337fd7f1ccc60b5c30520e7b55a0c15fe9895e4baec622c6507449abd5c9b7f443ece07cf263bd7ffbd515648ff88a0c668d0cefc681eb5fdf4df765d4af8ae6d11e50eda1cbee755dbf39f68cf4303c85f96b8e33fad9dd08ac1bc9ae5ca775801be49ff69f5516293a27516cac633d42f97688991ba14383155ff10af9379af9f6cde1ae6e97f36e"]}]}, 0x260}, {&(0x7f0000004bc0)={0x238, 0x14, 0x22, 0x70bd25, 0x25dfdbfe, "", [@nested={0x168, 0x4, [@typed={0x8, 0x79, @ipv4}, @generic="ddf653938b7dbf7f68c78d9e3c51de1d435627322d66e553d85c11de25fc60e2b695b3d9c2ba90270701bc834efde435be1f0e822839071d809a2b9c1dbf06e1", @generic="985ba12c8ac6303e7aae9b2a3630d4f95bf09413e450f8d2925b049200fe5b77f3098188bb6aebb8bdb2df0490ada984b6b7112d21436970674a588feca7589431742744d5bce84d1c45a310b81c344268e1feef09ca92ae905c599d72c413c26be4b73ff3aa5a22a0c22bfb047e808da3cfb682a85b2c28d94129c2c845c72b2175061db4a1492fe9002da412ae4b852a2f136d72c3bd7c959cc066a3e6199f74a5d4472e661ca2103a5de8cb8c24a7b6e60f9bb0b0f3386803ba20976c860154276deb34", @generic="f19541f6db3a3105ff93146cc4445c2ee5ac6d2a56ac3ab37c563ca607185a1704e8127edf01b56d4b7605edc775183ca163f21f39ede62db47315080a673914b7c6f376b5cf3d725a01e136b7063bc72aaec416d43e06"]}, @generic="50eb2d13ad7c08a45dafbb8cc9e987eabc7437498097802a20cc83d13a4d58d64cb525d99c39a58a110a24a9d35c26d9cbd93c98e37869f795298acac2838373fc9c592a9dc31d0803a1fe3faecfd3ba6a1a55b0f6da9406a9a963cbf1c5d6f46ed4fb4bf081144bfd98cd4492e84b01993f6e8c38a8ad168fcf21488cd51d6c6c747e7c5f", @generic="3d3cb212c1ab91fa3a1b11f795c62e9e66b311dfa20555b41488b28acf6105f86199b37329d4cf945d134d68aa7fe2196f89557f8d01a5d6ec"]}, 0x238}, {&(0x7f0000005140)={0x4c, 0x19, 0x800, 0x70bd2b, 0x25dfdbfd, "", [@nested={0x3c, 0x23, [@generic="915cc7432ed9fbe7b46d696b1068eb69d78fe195f18d3509c88a3287c8b55fe1511447cd44aa5b9b14cecb4f57a4b2adfd7554d27eba9e"]}, @generic]}, 0x4c}, {&(0x7f0000005200)={0x4c, 0x11, 0x0, 0x70bd27, 0x25dfdbfc, "", [@generic="fb860dee5951be25fde41fbf76b442cd82c2dc4c01ce9cd1592fb92eeb4f6f96f6bb229b10bc50ae5a188cd9e1669987dff33b594d87dd72f6c8"]}, 0x4c}, {&(0x7f00000052c0)={0xc4, 0x3d, 0x200, 0x70bd25, 0x25dfdbff, "", [@nested={0x90, 0x20, [@generic="c4e31e5c3ee5e26d525d6b66388ae58015e8e1d44a7eadfdcc0f88acd2a9cee446a1b78bc96b10219f0f05003bf0d2dd5ea33bf2faa853b1adf747b11eaf3f1a33f21684615ae514a65e4dd810a87a0e72637ff3ec11ea3e67755d9bd26c0e8ebf2a245cdfddacd4d1516097e21479ec180ea19b642e9576cb56d9d7d434ecaa6660", @typed={0x8, 0x60, @str='^\x00'}]}, @typed={0x4, 0x2e}, @typed={0x20, 0x77, @str='$vboxnet0posix_acl_access\x00'}]}, 0xc4}], 0x6, &(0x7f0000005500)=[@rights={0x30, 0x1, 0x1, [r0, r1, r1, r0, r0, r0, r1, r3, r1]}, @rights={0x2c, 0x1, 0x1, [r1, r1, r1, r1, r0, r0, r0, r0]}], 0x5c, 0x20000800}, 0x4)
pwritev(r1, &(0x7f0000000180)=[{&(0x7f0000000000)="48e9c05839c4e9145ba25f58d357f798118b3c", 0x13}, {&(0x7f0000001640)="d394f52e01bab667b98149381098b60ce4fa3ff2a522e3b10176204b1ca4cc6fda8b62567461ef6777da421f3b4d0aaafc7fa03c2e6fdfe27961f45cf12e6ee95e5176b19826d0b344a1da7287251bc1d0bc743710be1d903a557d6daa93db570b73975eaf72a53358383bf3384618af87ad14263e4412139f48011c236d1820b972554271188815e936bc1eca6b7b4a0f16115d4241110a193164872ce636a861a506541327b76cc4d52341951add49c52bd192683fa7855bae22ca6424decbd5ee3c98ac64c446", 0xc8}, {&(0x7f0000000040)="3ba81ab044a392cd01b4fcf9e5b5fc24c0567d00523d0930e2daa713af02afd522c5ad9e43f0fd6670e36ba52e21099c54498d573f0a1ec669135836a8d08f7de7c74b1ae65971994dfb19e47362715700f8047ec804ee813be068e5347f96a30f4c200c5122d10324fffd2e6e59edcc438bdf9f18a37408727faf375f4470e431929237b6f9de930ef9c6c2153bd2049c08c193c1f46a7f9523eede4d86f8d7", 0xa0}, {&(0x7f0000001740)="1b5e315a95db4a332a4e401dce34e3e2fd74a4688405b36a91100d2cd404375c79e8b09f2a6ec3e39ccc0ba05cecdb41e60eac6903535b644e6c3123ae83c08838ba218b361889258faa5f36700dde2f388918a4fb6d6d8c657b4b95b45fc80937a70f584625481f4df942638cb4", 0x6e}, {&(0x7f00000017c0)="f7d4f2837d1ec68c604a45f6e40716106bcf88ca32aed960599147343e44a1cbe9ea279c92589fe4d01ddfd38767485ada20364570cb8598a56f8e4ddd3747c99b10b37e8a95c8d5d45ad279d0f6e4e67c89452f6143e4c9a7361d9fc62522a01530f3618e377fa44239bedabd00152c4c38d9dc8d886315df070bb63c09f6bdcf5700898ed3c10fb47d29cfbd1b3caca178a0a5efaa723a45d18f4efc19228912e7ce0be6f731be9519b6b8f811531f30071ea0e82442e2da71f3878dc860298ae8d10ff1a11f5b096c7f504237", 0xce}], 0x5, 0x81002)
setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000400)={{{@in=@rand_addr=0xffffffffffffff81, @in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x0, 0x2, 0x4e21, 0x8048, 0x2, 0x80, 0x80, 0x3b}, {0x8, 0x0, 0x0, 0x3, 0x3ca07082, 0x1000, 0x0, 0xfffffffe000}, {0x3f, 0x5da, 0x7fff}, 0x20, 0x6e6bbf, 0x1, 0x0, 0x0, 0x3}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4d5, 0xff}, 0xa, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x34ff, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1}}, 0xe8)
r4 = add_key$keyring(&(0x7f0000001c00)='keyring\x00', &(0x7f0000001c40)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffd)
add_key(&(0x7f0000001b00)='user\x00', &(0x7f0000001b40)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000001b80)="a3853b9d33bf48ab92a85ba4f11a3ab6636bbf5bf26141e2afa2ff9be61d1fa75254de3f20f628f73bfdba9b784a70f2f543e5990cc94d6fa7074a01a188d853aceb528eff8a1ababca5057a25bcdea463ef1511f4d427eff2378e7f048643756c17758bb989e6dc2254f5f4ca76ff9502e2e7", 0x73, r4)
sendfile(r0, r1, &(0x7f00000ddff8), 0x102000001)

2018/04/03 05:30:32 executing program 4:
r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101000)
r1 = memfd_create(&(0x7f0000000140)="000000008c00000000000000000000", 0x0)
getsockopt$ARPT_SO_GET_INFO(r1, 0x0, 0x60, &(0x7f0000001a40)={'filter\x00'}, &(0x7f0000001ac0)=0x44)
futimesat(r1, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={{0x0, 0x2710}, {0x77359400}})
fcntl$getown(r1, 0x9)
getuid()
fcntl$getownex(r1, 0x10, &(0x7f0000005680))
ppoll(&(0x7f0000000080)=[{r0, 0x1}, {r0, 0x48a}, {r1, 0x1000}, {r0}, {r1, 0x200}, {r0}, {r1, 0x4008}], 0x7, &(0x7f00000000c0)={0x0, 0x989680}, &(0x7f0000000100)={0xcf}, 0x8)
pread64(r0, &(0x7f0000000640)=""/4096, 0x1000, 0x0)
pwritev(r1, &(0x7f0000000180)=[{&(0x7f0000001640)}, {&(0x7f0000001740)="1b5e315a95db4a332a4e401dce34e3e2fd74a4688405b36a91100d2cd404375c79e8b09f2a6ec3e39ccc0ba05cecdb41e60eac6903535b644e6c3123ae83c08838ba218b361889258faa5f36700dde2f388918", 0x53}], 0x2, 0x81002)
getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00000002c0)={{{@in=@multicast2, @in=@dev}}, {{@in6=@mcast1}, 0x0, @in=@broadcast}}, &(0x7f00000003c0)=0xe8)
add_key$keyring(&(0x7f0000001c00)='keyring\x00', &(0x7f0000001c40)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffd)
sendfile(r0, r1, &(0x7f00000ddff8), 0x102000001)

2018/04/03 05:30:32 executing program 0:
r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902)
r1 = memfd_create(&(0x7f0000000140)="000000008c00000000000000000000", 0x0)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000001cc0), &(0x7f0000001d00)=0xc)
fcntl$getownex(r1, 0x10, &(0x7f0000005680))
geteuid()
r2 = syz_fuse_mount(&(0x7f00000054c0)='./file0\x00', 0xc003, 0x0, 0x0, 0x0, 0x800020)
sendmsg$netlink(0xffffffffffffffff, &(0x7f0000005580)={&(0x7f0000001c80)=@proc={0x10}, 0xc, &(0x7f0000005440)=[{&(0x7f0000003180)={0x5c, 0x0, 0x620, 0x0, 0x0, "", [@generic="662cdccc21cf429ab5fa24831a3bdf695f8c744d5d20809482cc83b4a6090133d87b0550b7048b3fa8da8edf0166fe15faf30ea76c0e7c2d70df8d9f0edf33180f61ba9f5a45430d00ce5ccd"]}, 0x5c}, {&(0x7f0000004bc0)={0x18c, 0x14, 0x22, 0x70bd25, 0x25dfdbfe, "", [@nested={0x118, 0x91, [@generic="617f9fcf50d164d29c4ca13b84ee69e10feed23a08132f7c3fc2838f2db6206e0d60215b0c53043f3ab1c79d909d63c95045f122060977a356a1ab7a785c55d9b5461e8483c47b2d6b7a9f46cab1eb8a5d2fedfa8e5bd15cb7589d44e87d1f330edb37aa467e4a20af90dbd3189ad28abe42cae109351ff557ee8457748624507da5f847a7b024ffa942f79615a81d4987f59df4c2db230e0bb5e98e4ad1dbd2a044cc9e271faf5c6e2149", @generic="860b720e0ac2ea695353f782409b2c8343beb0ba582d4ee0d8b898627dfb588e68680f0d2f5852ef8495b15174dad6eaec3ec3a12e1054c15122cb57f00772a2ed31228c3fb94236fa0a3c29a98080deea2b905c8c853915b3b0f9836ff7cb2b8f4fc315bc60ca70"]}, @generic="4ef8bf77d31d2e1ce83c2dfc0d66de4b82b417484bd86279d689cd9d19e8fe4e92e7b6246a0823a4c9e7123778247e43", @generic="f6414816e36902ae3e5455cbaf24c9d4374135f06ea6a7fc12039b0bdca38850213f2f397acf93cb911fdb6a8f3804eef4"]}, 0x18c}, {&(0x7f0000005200)={0x4c, 0x11, 0x0, 0x70bd27, 0x25dfdbfc, "", [@generic="fb860dee5951be25fde41fbf76b442cd82c2dc4c01ce9cd1592fb92eeb4f6f96f6bb229b10bc50ae5a188cd9e1669987dff33b594d87dd72f6c8"]}, 0x4c}, {&(0x7f00000052c0)={0xa0, 0x3d, 0x200, 0x70bd25, 0x25dfdbff, "", [@nested={0x8c, 0x20, [@generic="c4e31e5c3ee5e26d525d6b66388ae58015e8e1d44a7eadfdcc0f88acd2a9cee446a1b78bc96b10219f0f05003bf0d2dd5ea33bf2faa853b1adf747b11eaf3f1a33f21684615ae514a65e4dd810a87a0e72637ff3ec11ea3e67755d9bd26c0e8ebf2a245cdfddacd4d1516097e21479ec180ea19b642e9576cb56d9d7d434ecaa666022f65b80"]}, @typed={0x4, 0x2e}]}, 0xa0}], 0x4, &(0x7f0000005500)=[@rights={0x30, 0x1, 0x1, [r0, r1, r1, r0, r0, r0, r1, r2, r1]}, @rights={0x2c, 0x1, 0x1, [r1, r1, r1, r1, r0, r0, r0, r0]}], 0x5c, 0x20000800}, 0x4)
pread64(r0, &(0x7f0000000640)=""/4096, 0x1000, 0x0)
pwritev(r1, &(0x7f0000000180)=[{&(0x7f0000000000)="48e9c05839c4e9145ba25f58d357f798118b3c", 0x13}, {&(0x7f0000000040)="3ba81ab044a392cd01b4fcf9e5b5fc24c0567d00523d0930e2daa713af02afd522c5ad9e43f0fd6670e36ba52e21099c54498d573f0a1ec669135836a8d08f7de7c74b1ae65971994dfb19e47362715700f8047ec804ee813be068e5347f96a30f4c200c5122d10324fffd2e6e59edcc438bdf9f18a37408727faf375f4470e431929237b6f9de930ef9c6c2153bd2049c08c193c1f46a7f9523eede4d86f8d7", 0xa0}, {&(0x7f00000017c0)="f7d4f2837d1ec68c604a45f6e40716106bcf88ca32aed960599147343e44a1cbe9ea279c92589fe4d01ddfd38767485ada20364570cb8598a56f8e4ddd3747c99b10b37e8a95c8d5d45ad279d0f6e4e67c89452f6143e4c9a7361d9fc62522a01530f3618e377fa44239bedabd00152c4c38d9dc8d886315df070bb63c09f6bdcf5700898ed3c10fb47d29cfbd1b3caca178a0a5efaa723a45d18f4efc19228912e7ce0be6f731be9519b6b8f811531f30071ea0e82442e2da71f3878dc860298ae8d10ff1a11f5b096c7f504237", 0xce}], 0x3, 0x81002)
setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000400)={{{@in=@rand_addr=0xffffffffffffff81, @in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x0, 0x2, 0x4e21, 0x8048, 0x2, 0x80, 0x80, 0x3b}, {0x8, 0x0, 0x0, 0x3, 0x3ca07082, 0x0, 0x0, 0xfffffffe000}, {0x3f, 0x5da}, 0x20, 0x6e6bbf, 0x1, 0x0, 0x0, 0x3}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4d5, 0xff}, 0x0, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x34ff, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1}}, 0xe8)
add_key(&(0x7f0000001b00)='user\x00', &(0x7f0000001b40)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000001b80)="a3853b9d33bf48ab92a85ba4f11a3ab6636bbf5bf26141e2afa2ff9be61d1fa75254de3f20f628f73bfdba9b784a70f2f543e5990cc94d6fa7074a01a188d853aceb528eff8a1ababca5057a25bcdea463ef1511f4d427eff2378e7f048643756c17758bb989e6dc2254f5f4ca76ff9502e2e7", 0x73, 0x0)
sendfile(r0, r1, &(0x7f00000ddff8), 0x102000001)

2018/04/03 05:30:32 executing program 4:
r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902)
r1 = memfd_create(&(0x7f0000000140)="000000008c00000000000000000000", 0x0)
getsockopt$ARPT_SO_GET_INFO(r1, 0x0, 0x60, &(0x7f0000001a40)={'filter\x00'}, &(0x7f0000001ac0)=0x44)
fcntl$getown(r1, 0x9)
getuid()
fcntl$getownex(r1, 0x10, &(0x7f0000005680))
pread64(r0, &(0x7f0000000640)=""/4096, 0x1000, 0x0)
openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x800, 0x0)
pwritev(r1, &(0x7f0000000180)=[{&(0x7f0000001640)}, {&(0x7f0000001740)="1b5e315a95db4a332a4e401dce34e3e2fd74a4688405b36a91100d2cd404375c79e8b09f2a6ec3e39ccc0ba05cecdb41e60eac6903535b644e6c3123ae83c08838ba218b361889258faa5f36700dde2f388918", 0x53}], 0x2, 0x81002)
getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00000002c0)={{{@in=@multicast2, @in=@dev}}, {{@in6=@mcast1}, 0x0, @in=@broadcast}}, &(0x7f00000003c0)=0xe8)
add_key$keyring(&(0x7f0000001c00)='keyring\x00', &(0x7f0000001c40)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffd)
sendfile(r0, r1, &(0x7f00000ddff8), 0x102000001)

2018/04/03 05:30:33 executing program 1:
r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902)
r1 = memfd_create(&(0x7f0000000140)="000000008c00000000000000000000", 0x3)
sendmsg$netlink(0xffffffffffffffff, &(0x7f0000005580)={&(0x7f0000001c80)=@proc={0x10}, 0xc, &(0x7f0000005440), 0x0, &(0x7f0000005500)}, 0x0)
pread64(0xffffffffffffffff, &(0x7f0000000640)=""/4096, 0x1000, 0x0)
pwritev(r1, &(0x7f0000000180)=[{}, {&(0x7f0000000040)="3ba81ab044a392cd01b4fcf9e5b5fc24c0567d00523d0930e2daa713af02afd522c5ad9e43f0fd6670e36ba52e21099c54498d573f0a1ec669135836a8d08f7de7c74b1ae65971994dfb19e47362715700f8047ec804ee813be068e5347f96a30f4c200c5122d10324fffd2e6e59edcc438bdf9f18a37408727faf375f4470e431929237b6f9de930ef9c6c2153bd2049c08c193c1f46a7f9523eede4d86f8d7", 0xa0}, {&(0x7f00000017c0)="f7d4f2837d1ec68c604a45f6e40716106bcf88ca32aed960599147343e44a1cbe9ea279c92589fe4d01ddfd38767485ada20364570cb8598a56f8e4ddd3747c99b10b37e8a95c8d5d45ad279d0f6e4e67c89452f6143e4c9a7361d9fc62522a01530f3618e377fa44239bedabd00152c4c38d9dc8d886315df070bb63c09f6bdcf5700898ed3c10fb47d29cfbd1b3caca178a0a5efaa723a45d18f4efc19228912e7ce0be6f731be9519b6b8f811531f30071ea0e82442e2da71f3878dc860298ae8d10ff1a11f5b096c7f504237", 0xce}], 0x3, 0x81002)
ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1)
sendfile(r0, r1, &(0x7f00000ddff8), 0x102000001)
open(&(0x7f0000000000)='./file0\x00', 0x400000, 0x20)

2018/04/03 05:30:33 executing program 0:
r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902)
r1 = memfd_create(&(0x7f0000000140)="000000008c00000000000000000000", 0x0)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000001cc0), &(0x7f0000001d00)=0xc)
fcntl$getownex(r1, 0x10, &(0x7f0000005680))
geteuid()
r2 = syz_fuse_mount(&(0x7f00000054c0)='./file0\x00', 0xc003, 0x0, 0x0, 0x0, 0x800020)
sendmsg$netlink(0xffffffffffffffff, &(0x7f0000005580)={&(0x7f0000001c80)=@proc={0x10}, 0xc, &(0x7f0000005440)=[{&(0x7f0000003180)={0x5c, 0x0, 0x620, 0x0, 0x0, "", [@generic="662cdccc21cf429ab5fa24831a3bdf695f8c744d5d20809482cc83b4a6090133d87b0550b7048b3fa8da8edf0166fe15faf30ea76c0e7c2d70df8d9f0edf33180f61ba9f5a45430d00ce5ccd"]}, 0x5c}, {&(0x7f0000004bc0)={0x18c, 0x14, 0x22, 0x70bd25, 0x25dfdbfe, "", [@nested={0x118, 0x91, [@generic="617f9fcf50d164d29c4ca13b84ee69e10feed23a08132f7c3fc2838f2db6206e0d60215b0c53043f3ab1c79d909d63c95045f122060977a356a1ab7a785c55d9b5461e8483c47b2d6b7a9f46cab1eb8a5d2fedfa8e5bd15cb7589d44e87d1f330edb37aa467e4a20af90dbd3189ad28abe42cae109351ff557ee8457748624507da5f847a7b024ffa942f79615a81d4987f59df4c2db230e0bb5e98e4ad1dbd2a044cc9e271faf5c6e2149", @generic="860b720e0ac2ea695353f782409b2c8343beb0ba582d4ee0d8b898627dfb588e68680f0d2f5852ef8495b15174dad6eaec3ec3a12e1054c15122cb57f00772a2ed31228c3fb94236fa0a3c29a98080deea2b905c8c853915b3b0f9836ff7cb2b8f4fc315bc60ca70"]}, @generic="4ef8bf77d31d2e1ce83c2dfc0d66de4b82b417484bd86279d689cd9d19e8fe4e92e7b6246a0823a4c9e7123778247e43", @generic="f6414816e36902ae3e5455cbaf24c9d4374135f06ea6a7fc12039b0bdca38850213f2f397acf93cb911fdb6a8f3804eef4"]}, 0x18c}, {&(0x7f0000005200)={0x4c, 0x11, 0x0, 0x70bd27, 0x25dfdbfc, "", [@generic="fb860dee5951be25fde41fbf76b442cd82c2dc4c01ce9cd1592fb92eeb4f6f96f6bb229b10bc50ae5a188cd9e1669987dff33b594d87dd72f6c8"]}, 0x4c}, {&(0x7f00000052c0)={0xa0, 0x3d, 0x200, 0x70bd25, 0x25dfdbff, "", [@nested={0x8c, 0x20, [@generic="c4e31e5c3ee5e26d525d6b66388ae58015e8e1d44a7eadfdcc0f88acd2a9cee446a1b78bc96b10219f0f05003bf0d2dd5ea33bf2faa853b1adf747b11eaf3f1a33f21684615ae514a65e4dd810a87a0e72637ff3ec11ea3e67755d9bd26c0e8ebf2a245cdfddacd4d1516097e21479ec180ea19b642e9576cb56d9d7d434ecaa666022f65b80"]}, @typed={0x4, 0x2e}]}, 0xa0}], 0x4, &(0x7f0000005500)=[@rights={0x30, 0x1, 0x1, [r0, r1, r1, r0, r0, r0, r1, r2, r1]}, @rights={0x2c, 0x1, 0x1, [r1, r1, r1, r1, r0, r0, r0, r0]}], 0x5c, 0x20000800}, 0x4)
pread64(r0, &(0x7f0000000640)=""/4096, 0x1000, 0x0)
pwritev(r1, &(0x7f0000000180)=[{&(0x7f0000000000)="48e9c05839c4e9145ba25f58d357f798118b3c", 0x13}, {&(0x7f0000000040)="3ba81ab044a392cd01b4fcf9e5b5fc24c0567d00523d0930e2daa713af02afd522c5ad9e43f0fd6670e36ba52e21099c54498d573f0a1ec669135836a8d08f7de7c74b1ae65971994dfb19e47362715700f8047ec804ee813be068e5347f96a30f4c200c5122d10324fffd2e6e59edcc438bdf9f18a37408727faf375f4470e431929237b6f9de930ef9c6c2153bd2049c08c193c1f46a7f9523eede4d86f8d7", 0xa0}, {&(0x7f00000017c0)="f7d4f2837d1ec68c604a45f6e40716106bcf88ca32aed960599147343e44a1cbe9ea279c92589fe4d01ddfd38767485ada20364570cb8598a56f8e4ddd3747c99b10b37e8a95c8d5d45ad279d0f6e4e67c89452f6143e4c9a7361d9fc62522a01530f3618e377fa44239bedabd00152c4c38d9dc8d886315df070bb63c09f6bdcf5700898ed3c10fb47d29cfbd1b3caca178a0a5efaa723a45d18f4efc19228912e7ce0be6f731be9519b6b8f811531f30071ea0e82442e2da71f3878dc860298ae8d10ff1a11f5b096c7f504237", 0xce}], 0x3, 0x81002)
setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000400)={{{@in=@rand_addr=0xffffffffffffff81, @in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x0, 0x2, 0x4e21, 0x8048, 0x2, 0x80, 0x80, 0x3b}, {0x8, 0x0, 0x0, 0x3, 0x3ca07082, 0x0, 0x0, 0xfffffffe000}, {0x3f, 0x5da}, 0x20, 0x6e6bbf, 0x1, 0x0, 0x0, 0x3}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4d5, 0xff}, 0x0, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x34ff, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1}}, 0xe8)
add_key(&(0x7f0000001b00)='user\x00', &(0x7f0000001b40)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000001b80)="a3853b9d33bf48ab92a85ba4f11a3ab6636bbf5bf26141e2afa2ff9be61d1fa75254de3f20f628f73bfdba9b784a70f2f543e5990cc94d6fa7074a01a188d853aceb528eff8a1ababca5057a25bcdea463ef1511f4d427eff2378e7f048643756c17758bb989e6dc2254f5f4ca76ff9502e2e7", 0x73, 0x0)
sendfile(r0, r1, &(0x7f00000ddff8), 0x102000001)

2018/04/03 05:30:33 executing program 6:
r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902)
r1 = memfd_create(&(0x7f0000000140)="000000008c00000000000000000000", 0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000001cc0), &(0x7f0000001d00)=0xc)
fcntl$getownex(r1, 0x10, &(0x7f0000005680))
geteuid()
syz_fuse_mount(&(0x7f00000054c0)='./file0\x00', 0xc003, 0x0, 0x0, 0x0, 0x800020)
sendmsg$netlink(0xffffffffffffffff, &(0x7f0000005580)={&(0x7f0000001c80)=@proc={0x10}, 0xc, &(0x7f0000005440)=[{&(0x7f0000003180)={0x5c, 0x0, 0x620, 0x0, 0x0, "", [@generic="662cdccc21cf429ab5fa24831a3bdf695f8c744d5d20809482cc83b4a6090133d87b0550b7048b3fa8da8edf0166fe15faf30ea76c0e7c2d70df8d9f0edf33180f61ba9f5a45430d00ce5ccd"]}, 0x5c}, {&(0x7f0000003680)={0x1a8, 0x28, 0x20, 0x70bd2b, 0x25dfdbfe, "", [@typed={0x8, 0x93, @str='\x00'}, @nested={0x190, 0x3b, [@typed={0x8, 0x49, @str='\x00'}, @generic="af024c03eab7010e8328ce9889a248f9489daab5a8697d482e39b40271dd6f4339440e2eb1b638ba6db55ff8a4f30f2f0042a4891f8c06f5db841b21cb5d1f64a6cd3053247d1097df6dc7d6c75b9bbede5feb637616330cd7c60171c2d442e68b3d7b73312e216bfcbe20eaea47e5e0b7fa501d35397b6b48d5c11db5d2406af3e87d4b601bb883fee95c8997df1949cf99b5982648f023fb3bf8ec2dbe27545e788a74a792ad81ea639c20ac6d99d5756aa050942f164dff87fff6e665b6e5d8b2816d7192135862e3951397dee443e0f1817b70a42dfc6fda42244e6c23df", @generic="c1a8e733a2a352c04d93ff38acc6fadc5f47935cd303cd2a8cfc337fd7f1ccc60b5c30520e7b55a0c15fe9895e4baec622c6507449abd5c9b7f443ece07cf263bd7ffbd515648ff88a0c668d0cefc681eb5fdf4df765d4af8ae6d11e50eda1cbee755dbf39f68cf4303c85f96b8e33fad9dd08ac1bc9ae5ca775801be49ff69f5516293a27516cac633d42f97688991ba14383155ff10af9379af9f6cde1ae6e97f36e"]}]}, 0x1a8}, {&(0x7f0000004bc0)={0x238, 0x14, 0x22, 0x70bd25, 0x25dfdbfe, "", [@nested={0x168, 0x4, [@typed={0x8, 0x79, @ipv4}, @generic="ddf653938b7dbf7f68c78d9e3c51de1d435627322d66e553d85c11de25fc60e2b695b3d9c2ba90270701bc834efde435be1f0e822839071d809a2b9c1dbf06e1", @generic="985ba12c8ac6303e7aae9b2a3630d4f95bf09413e450f8d2925b049200fe5b77f3098188bb6aebb8bdb2df0490ada984b6b7112d21436970674a588feca7589431742744d5bce84d1c45a310b81c344268e1feef09ca92ae905c599d72c413c26be4b73ff3aa5a22a0c22bfb047e808da3cfb682a85b2c28d94129c2c845c72b2175061db4a1492fe9002da412ae4b852a2f136d72c3bd7c959cc066a3e6199f74a5d4472e661ca2103a5de8cb8c24a7b6e60f9bb0b0f3386803ba20976c860154276deb34", @generic="f19541f6db3a3105ff93146cc4445c2ee5ac6d2a56ac3ab37c563ca607185a1704e8127edf01b56d4b7605edc775183ca163f21f39ede62db47315080a673914b7c6f376b5cf3d725a01e136b7063bc72aaec416d43e06"]}, @generic="50eb2d13ad7c08a45dafbb8cc9e987eabc7437498097802a20cc83d13a4d58d64cb525d99c39a58a110a24a9d35c26d9cbd93c98e37869f795298acac2838373fc9c592a9dc31d0803a1fe3faecfd3ba6a1a55b0f6da9406a9a963cbf1c5d6f46ed4fb4bf081144bfd98cd4492e84b01993f6e8c38a8ad168fcf21488cd51d6c6c747e7c5f", @generic="3d3cb212c1ab91fa3a1b11f795c62e9e66b311dfa20555b41488b28acf6105f86199b37329d4cf945d134d68aa7fe2196f89557f8d01a5d6ec"]}, 0x238}, {&(0x7f0000005140)={0x4c, 0x19, 0x800, 0x70bd2b, 0x25dfdbfd, "", [@nested={0x3c, 0x23, [@generic="915cc7432ed9fbe7b46d696b1068eb69d78fe195f18d3509c88a3287c8b55fe1511447cd44aa5b9b14cecb4f57a4b2adfd7554d27eba9e"]}, @generic]}, 0x4c}, {&(0x7f0000005200)={0x4c, 0x11, 0x0, 0x70bd27, 0x25dfdbfc, "", [@generic="fb860dee5951be25fde41fbf76b442cd82c2dc4c01ce9cd1592fb92eeb4f6f96f6bb229b10bc50ae5a188cd9e1669987dff33b594d87dd72f6c8"]}, 0x4c}, {&(0x7f00000052c0)={0x18, 0x3d, 0x0, 0x70bd25, 0x25dfdbff, "", [@nested={0x4, 0x20, [@generic]}, @typed={0x4}]}, 0x18}], 0x6, &(0x7f0000005500)=[@rights={0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, r0, 0xffffffffffffffff, r1]}, @rights={0x24, 0x1, 0x1, [0xffffffffffffffff, r1, r1, 0xffffffffffffffff, r0, r0]}], 0x44, 0x20000800}, 0x4)
pwritev(r1, &(0x7f0000000180)=[{&(0x7f0000000000)="48e9c05839c4e9145ba25f58d357f798118b3c", 0x13}, {&(0x7f0000000040)}, {&(0x7f0000001740)="1b5e315a95db4a332a4e401dce34e3e2fd74a4688405b36a91100d2cd404375c79e8b09f2a6ec3e39ccc0ba05cecdb41e60eac6903535b644e6c3123ae83c08838ba218b361889258faa5f36700dde2f388918a4fb6d6d8c657b4b95b45fc80937a70f584625481f4df942638cb4", 0x6e}, {&(0x7f00000017c0)="f7d4f2837d1ec68c604a45f6e40716106bcf88ca32aed960599147343e44a1cbe9ea279c92589fe4d01ddfd38767485ada20364570cb8598a56f8e4ddd3747c99b10b37e8a95c8d5d45ad279d0f6e4e67c89452f6143e4c9a7361d9fc62522a01530f3618e377fa44239bedabd00152c4c38d9dc8d886315df070bb63c09f6bdcf5700898ed3c10fb47d29cfbd1b3caca178a0a5efaa723a45d18f4efc19228912e7ce0be6f731be9519b6b8f811531f30071ea0e82442e2da71f3878dc860298ae8d10ff1a11f5b096c7f504237", 0xce}], 0x4, 0x81002)
setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000400)={{{@in=@rand_addr=0xffffffffffffff81, @in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x0, 0x2, 0x4e21, 0x8048, 0x2, 0x80, 0x80, 0x3b}, {0x8, 0x0, 0x0, 0x3, 0x3ca07082, 0x1000, 0x0, 0xfffffffe000}, {0x3f, 0x5da, 0x7fff}, 0x20, 0x6e6bbf, 0x1, 0x0, 0x0, 0x3}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4d5, 0xff}, 0xa, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x34ff, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1}}, 0xe8)
add_key(&(0x7f0000001b00)='user\x00', &(0x7f0000001b40)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000001b80)="a3853b9d33bf48ab92a85ba4f11a3ab6636bbf5bf26141e2afa2ff9be61d1fa75254de3f20f628f73bfdba9b784a70f2f543e5990cc94d6fa7074a01a188d853aceb528eff8a1ababca5057a25bcdea463ef1511f4d427eff2378e7f048643756c17758bb989e6dc2254f5f4ca76ff9502e2e7", 0x73, 0x0)
sendfile(r0, r1, &(0x7f00000ddff8), 0x102000001)

2018/04/03 05:30:33 executing program 5:
r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902)
r1 = memfd_create(&(0x7f0000000140)="000000008c00000000000000000000", 0x0)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000001cc0), &(0x7f0000001d00)=0xc)
fcntl$getownex(r1, 0x10, &(0x7f0000005680))
geteuid()
r2 = syz_fuse_mount(&(0x7f00000054c0)='./file0\x00', 0xc003, 0x0, 0x0, 0x0, 0x800020)
sendmsg$netlink(0xffffffffffffffff, &(0x7f0000005580)={&(0x7f0000001c80)=@proc={0x10}, 0xc, &(0x7f0000005440)=[{&(0x7f0000003180)={0x10, 0x0, 0x620}, 0x10}, {&(0x7f0000004bc0)={0x68, 0x14, 0x22, 0x70bd25, 0x25dfdbfe, "", [@generic="4ef8bf77d31d2e1ce83c2dfc0d66de4b82b417484bd86279d689cd9d19e8fe4e92e7b624", @generic="f6414816e36902ae3e5455cbaf24c9d4374135f06ea6a7fc12039b0bdca38850213f2f397acf93cb911fdb6a8f3804eef4"]}, 0x68}, {&(0x7f0000005200)={0x4c, 0x11, 0x0, 0x70bd27, 0x25dfdbfc, "", [@generic="fb860dee5951be25fde41fbf76b442cd82c2dc4c01ce9cd1592fb92eeb4f6f96f6bb229b10bc50ae5a188cd9e1669987dff33b594d87dd72f6c8"]}, 0x4c}, {&(0x7f00000052c0)={0xa0, 0x3d, 0x200, 0x70bd25, 0x25dfdbff, "", [@nested={0x8c, 0x20, [@generic="c4e31e5c3ee5e26d525d6b66388ae58015e8e1d44a7eadfdcc0f88acd2a9cee446a1b78bc96b10219f0f05003bf0d2dd5ea33bf2faa853b1adf747b11eaf3f1a33f21684615ae514a65e4dd810a87a0e72637ff3ec11ea3e67755d9bd26c0e8ebf2a245cdfddacd4d1516097e21479ec180ea19b642e9576cb56d9d7d434ecaa666022f65b80"]}, @typed={0x4, 0x2e}]}, 0xa0}], 0x4, &(0x7f0000005500)=[@rights={0x30, 0x1, 0x1, [r0, r1, r1, r0, r0, r0, r1, r2, r1]}, @rights={0x2c, 0x1, 0x1, [r1, r1, r1, r1, r0, r0, r0, r0]}], 0x5c, 0x20000800}, 0x4)
pread64(r0, &(0x7f0000000640)=""/4096, 0x1000, 0x0)
pwritev(r1, &(0x7f0000000180)=[{&(0x7f0000000000)="48e9c05839c4e9145ba25f58d357f798118b3c", 0x13}, {&(0x7f0000000040)="3ba81ab044a392cd01b4fcf9e5b5fc24c0567d00523d0930e2daa713af02afd522c5ad9e43f0fd6670e36ba52e21099c54498d573f0a1ec669135836a8d08f7de7c74b1ae65971994dfb19e47362715700f8047ec804ee813be068e5347f96a30f4c200c5122d10324fffd2e6e59edcc438bdf9f18a37408727faf375f4470e431929237b6f9de930ef9c6c2153bd2049c08c193c1f46a7f9523eede4d86f8d7", 0xa0}, {&(0x7f00000017c0)="f7d4f2837d1ec68c604a45f6e40716106bcf88ca32aed960599147343e44a1cbe9ea279c92589fe4d01ddfd38767485ada20364570cb8598a56f8e4ddd3747c99b10b37e8a95c8d5d45ad279d0f6e4e67c89452f6143e4c9a7361d9fc62522a01530f3618e377fa44239bedabd00152c4c38d9dc8d886315df070bb63c09f6bdcf5700898ed3c10fb47d29cfbd1b3caca178a0a5efaa723a45d18f4efc19228912e7ce0be6f731be9519b6b8f811531f30071ea0e82442e2da71f3878dc860298ae8d10ff1a11f5b096c7f504237", 0xce}], 0x3, 0x81002)
setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000400)={{{@in=@rand_addr=0xffffffffffffff81, @in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x0, 0x2, 0x0, 0x8048, 0x2, 0x80, 0x80, 0x3b}, {0x8, 0x0, 0x0, 0x3, 0x3ca07082, 0x1000, 0x0, 0xfffffffe000}, {0x3f, 0x5da, 0x7fff}, 0x20, 0x6e6bbf, 0x1, 0x0, 0x0, 0x3}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4d5, 0xff}, 0xa, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x34ff, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1}}, 0xe8)
add_key(&(0x7f0000001b00)='user\x00', &(0x7f0000001b40)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000001b80)="a3853b9d33bf48ab92a85ba4f11a3ab6636bbf5bf26141e2afa2ff9be61d1fa75254de3f20f628f73bfdba9b784a70f2f543e5990cc94d6fa7074a01a188d853aceb528eff8a1ababca5057a25bcdea463ef1511f4d427eff2378e7f048643756c17758bb989e6dc2254f5f4ca76ff9502e2e7", 0x73, 0x0)
sendfile(r0, r1, &(0x7f00000ddff8), 0x102000001)

2018/04/03 05:30:33 executing program 3:
r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902)
mlock2(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0)
r1 = memfd_create(&(0x7f0000000140)="000000008c00000000000000000000", 0x0)
getsockopt$ARPT_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x60, &(0x7f0000001a40)={'filter\x00'}, &(0x7f0000001ac0)=0x44)
r2 = getuid()
r3 = syz_fuse_mount(&(0x7f00000054c0)='./file0\x00', 0xc003, 0x0, 0x0, 0x0, 0x800020)
sendmsg$netlink(0xffffffffffffffff, &(0x7f0000005580)={&(0x7f0000001c80)=@proc={0x10, 0x0, 0x25dfdbfe}, 0xc, &(0x7f0000005440)=[{&(0x7f0000003080)={0xb4, 0x0, 0x0, 0x0, 0x0, "", [@typed={0x14, 0x5, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}, @nested={0x20, 0x0, [@typed={0x8, 0x28, @uid=r2}, @generic="89485ccaddd19604fa9b007c500738e3", @typed={0x4, 0x50}]}, @generic="40efcbb9f5ba6a8219d208557ec8ed060aa0fbfacc6b99dec3422b3112fe8617037276210b65cb2bb01f23583f2fff9393bc26360e18f779ffc07fccee65417f2d0e38ddd8a6860f85c162b46d457e5c5c0708e787af4d4041463538a7a0b7f59ade7ea80ee1e2d4e45c59e1cc509b"]}, 0xb4}, {&(0x7f0000003680)={0x260, 0x28, 0x20, 0x70bd2b, 0x25dfdbfe, "", [@typed={0x8, 0x93, @str='\x00'}, @nested={0xb8, 0x1, [@generic="d7d45355f0201dafc90802d6fb5bbb43c03334d7d9b2c15246f60bbf79297a62b970fad53df2855efb71a87e32172e500c50d1ec15c519d1c642c0dd0d0a24bafc6b1780b94dcee7e95f6984cfdb8e74b65ce42f0a", @generic, @generic="71986492927e2c18b94f7b709bfe0335a81582c78c6fcbfc583c22ffcee3ce6816b30cca198f1d536ce14d81fbff4eb67499ce6b7bb79d876a4edce323abe55db2a6dc328c7fe6318ddeee26a85d6f41fd7114ef57c7766edba673fe"]}, @nested={0x190, 0x3b, [@typed={0x8, 0x49, @str='\x00'}, @generic="af024c03eab7010e8328ce9889a248f9489daab5a8697d482e39b40271dd6f4339440e2eb1b638ba6db55ff8a4f30f2f0042a4891f8c06f5db841b21cb5d1f64a6cd3053247d1097df6dc7d6c75b9bbede5feb637616330cd7c60171c2d442e68b3d7b73312e216bfcbe20eaea47e5e0b7fa501d35397b6b48d5c11db5d2406af3e87d4b601bb883fee95c8997df1949cf99b5982648f023fb3bf8ec2dbe27545e788a74a792ad81ea639c20ac6d99d5756aa050942f164dff87fff6e665b6e5d8b2816d7192135862e3951397dee443e0f1817b70a42dfc6fda42244e6c23df", @generic="c1a8e733a2a352c04d93ff38acc6fadc5f47935cd303cd2a8cfc337fd7f1ccc60b5c30520e7b55a0c15fe9895e4baec622c6507449abd5c9b7f443ece07cf263bd7ffbd515648ff88a0c668d0cefc681eb5fdf4df765d4af8ae6d11e50eda1cbee755dbf39f68cf4303c85f96b8e33fad9dd08ac1bc9ae5ca775801be49ff69f5516293a27516cac633d42f97688991ba14383155ff10af9379af9f6cde1ae6e97f36e"]}]}, 0x260}, {&(0x7f0000004bc0)={0x238, 0x14, 0x22, 0x70bd25, 0x25dfdbfe, "", [@nested={0x168, 0x4, [@typed={0x8, 0x79, @ipv4}, @generic="ddf653938b7dbf7f68c78d9e3c51de1d435627322d66e553d85c11de25fc60e2b695b3d9c2ba90270701bc834efde435be1f0e822839071d809a2b9c1dbf06e1", @generic="985ba12c8ac6303e7aae9b2a3630d4f95bf09413e450f8d2925b049200fe5b77f3098188bb6aebb8bdb2df0490ada984b6b7112d21436970674a588feca7589431742744d5bce84d1c45a310b81c344268e1feef09ca92ae905c599d72c413c26be4b73ff3aa5a22a0c22bfb047e808da3cfb682a85b2c28d94129c2c845c72b2175061db4a1492fe9002da412ae4b852a2f136d72c3bd7c959cc066a3e6199f74a5d4472e661ca2103a5de8cb8c24a7b6e60f9bb0b0f3386803ba20976c860154276deb34", @generic="f19541f6db3a3105ff93146cc4445c2ee5ac6d2a56ac3ab37c563ca607185a1704e8127edf01b56d4b7605edc775183ca163f21f39ede62db47315080a673914b7c6f376b5cf3d725a01e136b7063bc72aaec416d43e06"]}, @generic="50eb2d13ad7c08a45dafbb8cc9e987eabc7437498097802a20cc83d13a4d58d64cb525d99c39a58a110a24a9d35c26d9cbd93c98e37869f795298acac2838373fc9c592a9dc31d0803a1fe3faecfd3ba6a1a55b0f6da9406a9a963cbf1c5d6f46ed4fb4bf081144bfd98cd4492e84b01993f6e8c38a8ad168fcf21488cd51d6c6c747e7c5f", @generic="3d3cb212c1ab91fa3a1b11f795c62e9e66b311dfa20555b41488b28acf6105f86199b37329d4cf945d134d68aa7fe2196f89557f8d01a5d6ec"]}, 0x238}, {&(0x7f0000005140)={0x4c, 0x19, 0x800, 0x70bd2b, 0x25dfdbfd, "", [@nested={0x3c, 0x23, [@generic="915cc7432ed9fbe7b46d696b1068eb69d78fe195f18d3509c88a3287c8b55fe1511447cd44aa5b9b14cecb4f57a4b2adfd7554d27eba9e"]}, @generic]}, 0x4c}, {&(0x7f0000005200)={0x4c, 0x11, 0x0, 0x70bd27, 0x25dfdbfc, "", [@generic="fb860dee5951be25fde41fbf76b442cd82c2dc4c01ce9cd1592fb92eeb4f6f96f6bb229b10bc50ae5a188cd9e1669987dff33b594d87dd72f6c8"]}, 0x4c}, {&(0x7f00000052c0)={0xa0, 0x3d, 0x200, 0x70bd25, 0x25dfdbff, "", [@nested={0x8c, 0x20, [@generic="c4e31e5c3ee5e26d525d6b66388ae58015e8e1d44a7eadfdcc0f88acd2a9cee446a1b78bc96b10219f0f05003bf0d2dd5ea33bf2faa853b1adf747b11eaf3f1a33f21684615ae514a65e4dd810a87a0e72637ff3ec11ea3e67755d9bd26c0e8ebf2a245cdfddacd4d1516097e21479ec180ea19b642e9576cb56d9d7d434ecaa666022f65b80"]}, @typed={0x4, 0x2e}]}, 0xa0}], 0x6, &(0x7f0000005500)=[@rights={0x2c, 0x1, 0x1, [r0, r1, r1, r0, r0, r1, r3, r1]}, @rights={0x2c, 0x1, 0x1, [r1, r1, r1, r1, r0, r0, r0, r0]}], 0x58, 0x20000800}, 0x4)
pwritev(r1, &(0x7f0000000180)=[{&(0x7f0000000000)="48e9c05839c4e9145ba25f58d357f798118b3c", 0x13}, {&(0x7f0000001640)="d394f52e01bab667b98149381098b60ce4fa3ff2a522e3b10176204b1ca4cc6fda8b62567461ef6777da421f3b4d0aaafc7fa03c2e6fdfe27961f45cf12e6ee95e5176b19826d0b344a1da7287251bc1d0bc743710be1d903a557d6daa93db570b73975eaf72a53358383bf3384618af87ad14263e4412139f48011c236d1820b972554271188815e936bc1eca6b7b4a0f16115d4241110a193164872ce636a861a506541327b76cc4d52341951add49c52bd192683fa7855bae22ca6424decbd5ee3c98ac64c446", 0xc8}, {&(0x7f0000000040)="3ba81ab044a392cd01b4fcf9e5b5fc24c0567d00523d0930e2daa713af02afd522c5ad9e43f0fd6670e36ba52e21099c54498d573f0a1ec669135836a8d08f7de7c74b1ae65971994dfb19e47362715700f8047ec804ee813be068e5347f96a30f4c200c5122d10324fffd2e6e59edcc438bdf9f18a37408727faf375f4470e431929237b6f9de930ef9c6c2153bd2049c08c193c1f46a7f9523eede4d86f8d7", 0xa0}, {&(0x7f0000001740)="1b5e315a95db4a332a4e401dce34e3e2fd74a4688405b36a91100d2cd404375c79e8b09f2a6ec3e39ccc0ba05cecdb41e60eac6903535b644e6c3123ae83c08838ba218b361889258faa5f36700dde2f388918a4fb6d6d8c657b4b95b45fc80937a70f584625481f4df942638cb4", 0x6e}, {&(0x7f00000017c0)="f7d4f2837d1ec68c604a45f6e40716106bcf88ca32aed960599147343e44a1cbe9ea279c92589fe4d01ddfd38767485ada20364570cb8598a56f8e4ddd3747c99b10b37e8a95c8d5d45ad279d0f6e4e67c89452f6143e4c9a7361d9fc62522a01530f3618e377fa44239bedabd00152c4c38d9dc8d886315df070bb63c09f6bdcf5700898ed3c10fb47d29cfbd1b3caca178a0a5efaa723a45d18f4efc19228912e7ce0be6f731be9519b6b8f811531f30071ea0e82442e2da71f3878dc860298ae8d10ff1a11f5b096c7f504237", 0xce}], 0x5, 0x81002)
setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000400)={{{@in=@rand_addr=0xffffffffffffff81, @in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x0, 0x2, 0x4e21, 0x8048, 0x2, 0x80, 0x80, 0x3b}, {0x8, 0x0, 0x0, 0x3, 0x3ca07082, 0x1000, 0x0, 0xfffffffe000}, {0x3f, 0x5da, 0x7fff}, 0x20, 0x6e6bbf, 0x1, 0x0, 0x0, 0x3}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4d5, 0xff}, 0xa, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x34ff, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1}}, 0xe8)
r4 = add_key$keyring(&(0x7f0000001c00)='keyring\x00', &(0x7f0000001c40)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffd)
add_key(&(0x7f0000001b00)='user\x00', &(0x7f0000001b40)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000001b80)="a3853b9d33bf48ab92a85ba4f11a3ab6636bbf5bf26141e2afa2ff9be61d1fa75254de3f20f628f73bfdba9b784a70f2f543e5990cc94d6fa7074a01a188d853aceb528eff8a1ababca5057a25bcdea463ef1511f4d427eff2378e7f048643756c17758bb989e6dc2254f5f4ca76ff9502e2e7", 0x73, r4)
sendfile(r0, r1, &(0x7f00000ddff8), 0x102000001)

2018/04/03 05:30:33 executing program 4:
r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902)
r1 = memfd_create(&(0x7f0000000140)="000000008c00000000000000000000", 0x0)
getsockopt$ARPT_SO_GET_INFO(r1, 0x0, 0x60, &(0x7f0000001a40)={'filter\x00'}, &(0x7f0000001ac0)=0x44)
fcntl$getown(r1, 0x9)
getuid()
getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000040)={<r2=>0x0, 0xffff, 0x1, [0x6]}, &(0x7f0000000080)=0xa)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f00000000c0)={r2, 0x8}, 0x8)
fcntl$getownex(r1, 0x10, &(0x7f0000005680))
pread64(r0, &(0x7f0000000640)=""/4096, 0x1000, 0x0)
pwritev(r1, &(0x7f0000000180)=[{&(0x7f0000001640)}, {&(0x7f0000001740)="1b5e315a95db4a332a4e401dce34e3e2fd74a4688405b36a91100d2cd404375c79e8b09f2a6ec3e39ccc0ba05cecdb41e60eac6903535b644e6c3123ae83c08838ba218b361889258faa5f36700dde2f388918", 0x53}], 0x2, 0x81002)
getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00000002c0)={{{@in=@multicast2, @in=@dev}}, {{@in6=@mcast1}, 0x0, @in=@broadcast}}, &(0x7f00000003c0)=0xe8)
ioctl$int_out(r1, 0x0, &(0x7f0000000000))
add_key$keyring(&(0x7f0000001c00)='keyring\x00', &(0x7f0000001c40)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffd)
sendfile(r0, r1, &(0x7f00000ddff8), 0x102000001)

2018/04/03 05:30:33 executing program 7:
r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902)
mlock2(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0)
r1 = memfd_create(&(0x7f0000000140)="000000008c00000000000000000000", 0x0)
getsockopt$ARPT_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x60, &(0x7f0000001a40)={'filter\x00'}, &(0x7f0000001ac0)=0x44)
r2 = getuid()
r3 = syz_fuse_mount(&(0x7f00000054c0)='./file0\x00', 0xc003, 0x0, 0x0, 0x0, 0x800020)
sendmsg$netlink(0xffffffffffffffff, &(0x7f0000005580)={&(0x7f0000001c80)=@proc={0x10, 0x0, 0x25dfdbfe}, 0xc, &(0x7f0000005440)=[{&(0x7f0000003080)={0xb4, 0x0, 0x0, 0x0, 0x0, "", [@typed={0x14, 0x5, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}, @nested={0x20, 0x0, [@typed={0x8, 0x28, @uid=r2}, @generic="89485ccaddd19604fa9b007c500738e3", @typed={0x4, 0x50}]}, @generic="40efcbb9f5ba6a8219d208557ec8ed060aa0fbfacc6b99dec3422b3112fe8617037276210b65cb2bb01f23583f2fff9393bc26360e18f779ffc07fccee65417f2d0e38ddd8a6860f85c162b46d457e5c5c0708e787af4d4041463538a7a0b7f59ade7ea80ee1e2d4e45c59e1cc509b"]}, 0xb4}, {&(0x7f0000003680)={0x260, 0x28, 0x20, 0x70bd2b, 0x25dfdbfe, "", [@typed={0x8, 0x93, @str='\x00'}, @nested={0xb8, 0x1, [@generic="d7d45355f0201dafc90802d6fb5bbb43c03334d7d9b2c15246f60bbf79297a62b970fad53df2855efb71a87e32172e500c50d1ec15c519d1c642c0dd0d0a24bafc6b1780b94dcee7e95f6984cfdb8e74b65ce42f0a", @generic, @generic="71986492927e2c18b94f7b709bfe0335a81582c78c6fcbfc583c22ffcee3ce6816b30cca198f1d536ce14d81fbff4eb67499ce6b7bb79d876a4edce323abe55db2a6dc328c7fe6318ddeee26a85d6f41fd7114ef57c7766edba673fe"]}, @nested={0x190, 0x3b, [@typed={0x8, 0x49, @str='\x00'}, @generic="af024c03eab7010e8328ce9889a248f9489daab5a8697d482e39b40271dd6f4339440e2eb1b638ba6db55ff8a4f30f2f0042a4891f8c06f5db841b21cb5d1f64a6cd3053247d1097df6dc7d6c75b9bbede5feb637616330cd7c60171c2d442e68b3d7b73312e216bfcbe20eaea47e5e0b7fa501d35397b6b48d5c11db5d2406af3e87d4b601bb883fee95c8997df1949cf99b5982648f023fb3bf8ec2dbe27545e788a74a792ad81ea639c20ac6d99d5756aa050942f164dff87fff6e665b6e5d8b2816d7192135862e3951397dee443e0f1817b70a42dfc6fda42244e6c23df", @generic="c1a8e733a2a352c04d93ff38acc6fadc5f47935cd303cd2a8cfc337fd7f1ccc60b5c30520e7b55a0c15fe9895e4baec622c6507449abd5c9b7f443ece07cf263bd7ffbd515648ff88a0c668d0cefc681eb5fdf4df765d4af8ae6d11e50eda1cbee755dbf39f68cf4303c85f96b8e33fad9dd08ac1bc9ae5ca775801be49ff69f5516293a27516cac633d42f97688991ba14383155ff10af9379af9f6cde1ae6e97f36e"]}]}, 0x260}, {&(0x7f0000004bc0)={0x238, 0x14, 0x22, 0x70bd25, 0x25dfdbfe, "", [@nested={0x168, 0x4, [@typed={0x8, 0x79, @ipv4}, @generic="ddf653938b7dbf7f68c78d9e3c51de1d435627322d66e553d85c11de25fc60e2b695b3d9c2ba90270701bc834efde435be1f0e822839071d809a2b9c1dbf06e1", @generic="985ba12c8ac6303e7aae9b2a3630d4f95bf09413e450f8d2925b049200fe5b77f3098188bb6aebb8bdb2df0490ada984b6b7112d21436970674a588feca7589431742744d5bce84d1c45a310b81c344268e1feef09ca92ae905c599d72c413c26be4b73ff3aa5a22a0c22bfb047e808da3cfb682a85b2c28d94129c2c845c72b2175061db4a1492fe9002da412ae4b852a2f136d72c3bd7c959cc066a3e6199f74a5d4472e661ca2103a5de8cb8c24a7b6e60f9bb0b0f3386803ba20976c860154276deb34", @generic="f19541f6db3a3105ff93146cc4445c2ee5ac6d2a56ac3ab37c563ca607185a1704e8127edf01b56d4b7605edc775183ca163f21f39ede62db47315080a673914b7c6f376b5cf3d725a01e136b7063bc72aaec416d43e06"]}, @generic="50eb2d13ad7c08a45dafbb8cc9e987eabc7437498097802a20cc83d13a4d58d64cb525d99c39a58a110a24a9d35c26d9cbd93c98e37869f795298acac2838373fc9c592a9dc31d0803a1fe3faecfd3ba6a1a55b0f6da9406a9a963cbf1c5d6f46ed4fb4bf081144bfd98cd4492e84b01993f6e8c38a8ad168fcf21488cd51d6c6c747e7c5f", @generic="3d3cb212c1ab91fa3a1b11f795c62e9e66b311dfa20555b41488b28acf6105f86199b37329d4cf945d134d68aa7fe2196f89557f8d01a5d6ec"]}, 0x238}, {&(0x7f0000005140)={0x4c, 0x19, 0x800, 0x70bd2b, 0x25dfdbfd, "", [@nested={0x3c, 0x23, [@generic="915cc7432ed9fbe7b46d696b1068eb69d78fe195f18d3509c88a3287c8b55fe1511447cd44aa5b9b14cecb4f57a4b2adfd7554d27eba9e"]}, @generic]}, 0x4c}, {&(0x7f0000005200)={0x4c, 0x11, 0x0, 0x70bd27, 0x25dfdbfc, "", [@generic="fb860dee5951be25fde41fbf76b442cd82c2dc4c01ce9cd1592fb92eeb4f6f96f6bb229b10bc50ae5a188cd9e1669987dff33b594d87dd72f6c8"]}, 0x4c}, {&(0x7f00000052c0)={0xc4, 0x3d, 0x200, 0x70bd25, 0x25dfdbff, "", [@nested={0x90, 0x20, [@generic="c4e31e5c3ee5e26d525d6b66388ae58015e8e1d44a7eadfdcc0f88acd2a9cee446a1b78bc96b10219f0f05003bf0d2dd5ea33bf2faa853b1adf747b11eaf3f1a33f21684615ae514a65e4dd810a87a0e72637ff3ec11ea3e67755d9bd26c0e8ebf2a245cdfddacd4d1516097e21479ec180ea19b642e9576cb56d9d7d434ecaa6660", @typed={0x8, 0x60, @str='^\x00'}]}, @typed={0x4, 0x2e}, @typed={0x20, 0x77, @str='$vboxnet0posix_acl_access\x00'}]}, 0xc4}], 0x6, &(0x7f0000005500)=[@rights={0x30, 0x1, 0x1, [r0, r1, r1, r0, r0, r0, r1, r3, r1]}, @rights={0x2c, 0x1, 0x1, [r1, r1, r1, r1, r0, r0, r0, r0]}], 0x5c, 0x20000800}, 0x4)
pwritev(r1, &(0x7f0000000180)=[{&(0x7f0000000000)="48e9c05839c4e9145ba25f58d357f798118b3c", 0x13}, {&(0x7f0000001640)="d394f52e01bab667b98149381098b60ce4fa3ff2a522e3b10176204b1ca4cc6fda8b62567461ef6777da421f3b4d0aaafc7fa03c2e6fdfe27961f45cf12e6ee95e5176b19826d0b344a1da7287251bc1d0bc743710be1d903a557d6daa93db570b73975eaf72a53358383bf3384618af87ad14263e4412139f48011c236d1820b972554271188815e936bc1eca6b7b4a0f16115d4241110a193164872ce636a861a506541327b76cc4d52341951add49c52bd192683fa7855bae22ca6424decbd5ee3c98ac64c446", 0xc8}, {&(0x7f0000000040)="3ba81ab044a392cd01b4fcf9e5b5fc24c0567d00523d0930e2daa713af02afd522c5ad9e43f0fd6670e36ba52e21099c54498d573f0a1ec669135836a8d08f7de7c74b1ae65971994dfb19e47362715700f8047ec804ee813be068e5347f96a30f4c200c5122d10324fffd2e6e59edcc438bdf9f18a37408727faf375f4470e431929237b6f9de930ef9c6c2153bd2049c08c193c1f46a7f9523eede4d86f8d7", 0xa0}, {&(0x7f0000001740)="1b5e315a95db4a332a4e401dce34e3e2fd74a4688405b36a91100d2cd404375c79e8b09f2a6ec3e39ccc0ba05cecdb41e60eac6903535b644e6c3123ae83c08838ba218b361889258faa5f36700dde2f388918a4fb6d6d8c657b4b95b45fc80937a70f584625481f4df942638cb4", 0x6e}, {&(0x7f00000017c0)="f7d4f2837d1ec68c604a45f6e40716106bcf88ca32aed960599147343e44a1cbe9ea279c92589fe4d01ddfd38767485ada20364570cb8598a56f8e4ddd3747c99b10b37e8a95c8d5d45ad279d0f6e4e67c89452f6143e4c9a7361d9fc62522a01530f3618e377fa44239bedabd00152c4c38d9dc8d886315df070bb63c09f6bdcf5700898ed3c10fb47d29cfbd1b3caca178a0a5efaa723a45d18f4efc19228912e7ce0be6f731be9519b6b8f811531f30071ea0e82442e2da71f3878dc860298ae8d10ff1a11f5b096c7f504237", 0xce}], 0x5, 0x81002)
setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000400)={{{@in=@rand_addr=0xffffffffffffff81, @in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x0, 0x2, 0x4e21, 0x8048, 0x2, 0x80, 0x80, 0x3b}, {0x8, 0x0, 0x0, 0x3, 0x3ca07082, 0x1000, 0x0, 0xfffffffe000}, {0x3f, 0x5da, 0x7fff}, 0x20, 0x6e6bbf, 0x1, 0x0, 0x0, 0x3}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4d5, 0xff}, 0xa, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x34ff, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1}}, 0xe8)
r4 = add_key$keyring(&(0x7f0000001c00)='keyring\x00', &(0x7f0000001c40)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffd)
add_key(&(0x7f0000001b00)='user\x00', &(0x7f0000001b40)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000001b80)="a3853b9d33bf48ab92a85ba4f11a3ab6636bbf5bf26141e2afa2ff9be61d1fa75254de3f20f628f73bfdba9b784a70f2f543e5990cc94d6fa7074a01a188d853aceb528eff8a1ababca5057a25bcdea463ef1511f4d427eff2378e7f048643756c17758bb989e6dc2254f5f4ca76ff9502e2e7", 0x73, r4)
sendfile(r0, r1, &(0x7f00000ddff8), 0x102000001)

2018/04/03 05:30:33 executing program 2:
r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902)
mlock2(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0)
r1 = memfd_create(&(0x7f0000000140)="000000008c00000000000000000000", 0x3)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000001cc0), &(0x7f0000001d00)=0xc)
getuid()
geteuid()
sendmsg$netlink(0xffffffffffffffff, &(0x7f0000005580)={&(0x7f0000001c80)=@proc={0x10}, 0xc, &(0x7f0000005440)=[{&(0x7f0000003180)={0x280, 0x0, 0x620, 0x0, 0x0, "", [@nested={0x1ac, 0x0, [@typed={0x4}, @generic="b7c35e9a584cc59edc709b6ccd01b5a7504d9fc384a78b5e2ba997b789155735851aa2a58d19dae39cd6e2b1c2c436c261dc6026acc9450fe295bcc8564dfc1fb563aea6ab61b3c7d5a909ff0f37ed98ac723fbe2c2273f8d78d8634427a10c1d242060853326ed19452a65b47dcb3e4164b1913a645d92ea5df7c523bf1d6023ce8347ff4d19d14654b9bab16ae22e26ff649812b382ca077f45f6bf00778b5fe947f193ad4c9b55328c3021a", @typed={0x8, 0x61, @fd=r0}, @typed={0x8, 0x54, @fd=r1}, @generic="56e753a33a547d4269f9503789618bcb5274c42a435d365e9ef56898e467acd9219387e1852d2175acabc17ce0a1bb31a39e010ea4a56ae31388b1204f1edd3b62e35fee7b57d18af3e683f37aefd70af94a45ebf3ed0e9357c296ad4f3839b5f1c866544ab18a35a0327c5fee40613a1ba09c2b082bba2be899dcc704b1b2e2ef391b3784658da5d5e1e946e0a852996c8a5c11a982092dbbbc82934a9df0799390bdf7872aa6c350a433f56c73d2e9930059dba26b2fa16ca135677ab9824709b42c723630f53c243c1a7cb59df86e99310355ac8ca6025eb7822c051ed0eca4057a4fd5"]}, @generic="de3e03f9be9b95056ad84e00b5d57a4f74e322c09fb9fb911df98e06d3e653e557be356193b54c32dd134d7db3bd8840b5ee9e9f4a91668353c8970d4082ef910787dc2353612b2996b9107239406d7656d7fe48feaa73a7fc631a7247d8fc5aed11c5e962fcdf3cd2b2a75e26c7fdabcd2fd5509497f076c166e81aefb5cd6697bf81843b79cee8ed77394623e1600e4b20d79edf32d5f96e22fff35dc835651e30d03f44264028a0f7c67e2b7d0df7c7aa17d894414798143cf1b341d54b97b4457f"]}, 0x280}, {&(0x7f0000003680)={0xe0, 0x28, 0x20, 0x70bd2b, 0x25dfdbfe, "", [@typed={0x8, 0x93, @str='\x00'}, @nested={0xc8, 0x1, [@generic="d7d45355f0201dafc90802d6fb5bbb43c03334d7d9b2c15246f60bbf79297a62b970fad53df2855efb71a87e32172e500c50d1ec15c519d1c642c0dd0d0a24bafc6b1780b94dcee7e95f6984cfdb8e74b65ce42f0a", @generic="e2d4286c23b71b3ce2ac02d7579e72e1c2d481ee935c1745b2118dad566338c334ac854b93b68969f1a9966103b638f89515f693e4bca73735b7677591634289e0a87ce8ac36f19a7be29cb88ada790d4d1e0a1d41af4f5ea8d3c700eca63dad8208959884cfd5ee3a6ee99da79e"]}]}, 0xe0}, {&(0x7f0000004bc0)={0x230, 0x14, 0x22, 0x70bd25, 0x25dfdbfe, "", [@nested={0x160, 0x4, [@typed={0x8, 0x79, @ipv4}, @generic="ddf653938b7dbf7f68c78d9e3c51de1d435627322d66e553d85c11de25fc60e2b695b3d9c2ba90270701bc834efde435be1f0e822839", @generic="985ba12c8ac6303e7aae9b2a3630d4f95bf09413e450f8d2925b049200fe5b77f3098188bb6aebb8bdb2df0490ada984b6b7112d21436970674a588feca7589431742744d5bce84d1c45a310b81c344268e1feef09ca92ae905c599d72c413c26be4b73ff3aa5a22a0c22bfb047e808da3cfb682a85b2c28d94129c2c845c72b2175061db4a1492fe9002da412ae4b852a2f136d72c3bd7c959cc066a3e6199f74a5d4472e661ca2103a5de8cb8c24a7b6e60f9bb0b0f3386803ba20976c860154276deb34", @generic="f19541f6db3a3105ff93146cc4445c2ee5ac6d2a56ac3ab37c563ca607185a1704e8127edf01b56d4b7605edc775183ca163f21f39ede62db47315080a673914b7c6f376b5cf3d725a01e136b7063bc72aaec416d43e06"]}, @generic="50eb2d13ad7c08a45dafbb8cc9e987eabc7437498097802a20cc83d13a4d58d64cb525d99c39a58a110a24a9d35c26d9cbd93c98e37869f795298acac2838373fc9c592a9dc31d0803a1fe3faecfd3ba6a1a55b0f6da9406a9a963cbf1c5d6f46ed4fb4bf081144bfd98cd4492e84b01993f6e8c38a8ad168fcf21488cd51d6c6c747e7c5f", @generic="3d3cb212c1ab91fa3a1b11f795c62e9e66b311dfa20555b41488b28acf6105f86199b37329d4cf945d134d68aa7fe2196f89557f8d01a5d6ec"]}, 0x230}, {&(0x7f0000005140)={0x4c, 0x19, 0x800, 0x70bd2b, 0x25dfdbfd, "", [@nested={0x3c, 0x23, [@generic="915cc7432ed9fbe7b46d696b1068eb69d78fe195f18d3509c88a3287c8b55fe1511447cd44aa5b9b14cecb4f57a4b2adfd7554d27eba9e"]}, @generic]}, 0x4c}, {&(0x7f0000005200)={0x4c, 0x11, 0x0, 0x70bd27, 0x25dfdbfc, "", [@generic="fb860dee5951be25fde41fbf76b442cd82c2dc4c01ce9cd1592fb92eeb4f6f96f6bb229b10bc50ae5a188cd9e1669987dff33b594d87dd72f6c8"]}, 0x4c}, {&(0x7f00000052c0)={0xa0, 0x3d, 0x200, 0x70bd25, 0x25dfdbff, "", [@nested={0x8c, 0x20, [@generic="c4e31e5c3ee5e26d525d6b66388ae58015e8e1d44a7eadfdcc0f88acd2a9cee446a1b78bc96b10219f0f05003bf0d2dd5ea33bf2faa853b1adf747b11eaf3f1a33f21684615ae514a65e4dd810a87a0e72637ff3ec11ea3e67755d9bd26c0e8ebf2a245cdfddacd4d1516097e21479ec180ea19b642e9576cb56d9d7d434ecaa666022f65b80"]}, @typed={0x4, 0x2e}]}, 0xa0}], 0x6, &(0x7f0000005500)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', @ANYRES32=r0, @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r1, @ANYRES32, @ANYRES32=r1, @ANYBLOB="2c0000000100000001000000", @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0], 0x5c, 0x20000800}, 0x4)
pwritev(r1, &(0x7f0000000180)=[{&(0x7f0000000000)="48e9c05839c4e9145ba25f58d357f798118b3c", 0x13}, {&(0x7f0000000040)="3ba81ab044a392cd01b4fcf9e5b5fc24c0567d00523d0930e2daa713af02afd522c5ad9e43f0fd6670e36ba52e21099c54498d573f0a1ec669135836a8d08f7de7c74b1ae65971994dfb19e47362715700f8047ec804ee813be068e5347f96a30f4c200c5122d10324fffd2e6e59edcc438bdf9f18a37408727faf375f4470e431929237b6f9de930ef9c6c2153bd2049c08c193c1f46a7f9523eede4d86f8d7", 0xa0}, {&(0x7f00000017c0)="f7d4f2837d1ec68c604a45f6e40716106bcf88ca32aed960599147343e44a1cbe9ea279c92589fe4d01ddfd38767485ada20364570cb8598a56f8e4ddd3747c99b10b37e8a95c8d5d45ad279d0f6e4e67c89452f6143e4c9a7361d9fc62522a01530f3618e377fa44239bedabd00152c4c38d9dc8d886315df070bb63c09f6bdcf5700898ed3c10fb47d29cfbd1b3caca178a0a5efaa723a45d18f4efc19228912e7ce0be6f731be9519b6b8f811531f30071ea0e82442e2da71f3878dc860298ae8d10ff1a11f5b096c7f504237", 0xce}], 0x3, 0x81002)
getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00000002c0)={{{@in=@multicast2, @in=@dev}}, {{@in6=@mcast1}, 0x0, @in=@broadcast}}, &(0x7f00000003c0)=0xe8)
openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/load\x00', 0x2, 0x0)
sendfile(r0, r1, &(0x7f00000ddff8), 0x102000001)

2018/04/03 05:30:34 executing program 5:
r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902)
r1 = memfd_create(&(0x7f0000000140)="000000008c00000000000000000000", 0x0)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000001cc0), &(0x7f0000001d00)=0xc)
fcntl$getownex(r1, 0x10, &(0x7f0000005680))
geteuid()
r2 = syz_fuse_mount(&(0x7f00000054c0)='./file0\x00', 0xc003, 0x0, 0x0, 0x0, 0x800020)
sendmsg$netlink(0xffffffffffffffff, &(0x7f0000005580)={&(0x7f0000001c80)=@proc={0x10}, 0xc, &(0x7f0000005440)=[{&(0x7f0000003180)={0x10, 0x0, 0x620}, 0x10}, {&(0x7f0000004bc0)={0x68, 0x14, 0x22, 0x70bd25, 0x25dfdbfe, "", [@generic="4ef8bf77d31d2e1ce83c2dfc0d66de4b82b417484bd86279d689cd9d19e8fe4e92e7b624", @generic="f6414816e36902ae3e5455cbaf24c9d4374135f06ea6a7fc12039b0bdca38850213f2f397acf93cb911fdb6a8f3804eef4"]}, 0x68}, {&(0x7f0000005200)={0x4c, 0x11, 0x0, 0x70bd27, 0x25dfdbfc, "", [@generic="fb860dee5951be25fde41fbf76b442cd82c2dc4c01ce9cd1592fb92eeb4f6f96f6bb229b10bc50ae5a188cd9e1669987dff33b594d87dd72f6c8"]}, 0x4c}, {&(0x7f00000052c0)={0xa0, 0x3d, 0x200, 0x70bd25, 0x25dfdbff, "", [@nested={0x8c, 0x20, [@generic="c4e31e5c3ee5e26d525d6b66388ae58015e8e1d44a7eadfdcc0f88acd2a9cee446a1b78bc96b10219f0f05003bf0d2dd5ea33bf2faa853b1adf747b11eaf3f1a33f21684615ae514a65e4dd810a87a0e72637ff3ec11ea3e67755d9bd26c0e8ebf2a245cdfddacd4d1516097e21479ec180ea19b642e9576cb56d9d7d434ecaa666022f65b80"]}, @typed={0x4, 0x2e}]}, 0xa0}], 0x4, &(0x7f0000005500)=[@rights={0x30, 0x1, 0x1, [r0, r1, r1, r0, r0, r0, r1, r2, r1]}, @rights={0x2c, 0x1, 0x1, [r1, r1, r1, r1, r0, r0, r0, r0]}], 0x5c, 0x20000800}, 0x4)
pread64(r0, &(0x7f0000000640)=""/4096, 0x1000, 0x0)
pwritev(r1, &(0x7f0000000180)=[{&(0x7f0000000000)="48e9c05839c4e9145ba25f58d357f798118b3c", 0x13}, {&(0x7f0000000040)="3ba81ab044a392cd01b4fcf9e5b5fc24c0567d00523d0930e2daa713af02afd522c5ad9e43f0fd6670e36ba52e21099c54498d573f0a1ec669135836a8d08f7de7c74b1ae65971994dfb19e47362715700f8047ec804ee813be068e5347f96a30f4c200c5122d10324fffd2e6e59edcc438bdf9f18a37408727faf375f4470e431929237b6f9de930ef9c6c2153bd2049c08c193c1f46a7f9523eede4d86f8d7", 0xa0}, {&(0x7f00000017c0)="f7d4f2837d1ec68c604a45f6e40716106bcf88ca32aed960599147343e44a1cbe9ea279c92589fe4d01ddfd38767485ada20364570cb8598a56f8e4ddd3747c99b10b37e8a95c8d5d45ad279d0f6e4e67c89452f6143e4c9a7361d9fc62522a01530f3618e377fa44239bedabd00152c4c38d9dc8d886315df070bb63c09f6bdcf5700898ed3c10fb47d29cfbd1b3caca178a0a5efaa723a45d18f4efc19228912e7ce0be6f731be9519b6b8f811531f30071ea0e82442e2da71f3878dc860298ae8d10ff1a11f5b096c7f504237", 0xce}], 0x3, 0x81002)
setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000400)={{{@in=@rand_addr=0xffffffffffffff81, @in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x0, 0x2, 0x0, 0x8048, 0x2, 0x80, 0x80, 0x3b}, {0x8, 0x0, 0x0, 0x3, 0x3ca07082, 0x1000, 0x0, 0xfffffffe000}, {0x3f, 0x5da, 0x7fff}, 0x20, 0x6e6bbf, 0x1, 0x0, 0x0, 0x3}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4d5, 0xff}, 0xa, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x34ff, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1}}, 0xe8)
add_key(&(0x7f0000001b00)='user\x00', &(0x7f0000001b40)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000001b80)="a3853b9d33bf48ab92a85ba4f11a3ab6636bbf5bf26141e2afa2ff9be61d1fa75254de3f20f628f73bfdba9b784a70f2f543e5990cc94d6fa7074a01a188d853aceb528eff8a1ababca5057a25bcdea463ef1511f4d427eff2378e7f048643756c17758bb989e6dc2254f5f4ca76ff9502e2e7", 0x73, 0x0)
sendfile(r0, r1, &(0x7f00000ddff8), 0x102000001)

2018/04/03 05:30:34 executing program 2:
r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902)
mlock2(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0)
r1 = memfd_create(&(0x7f0000000140)="000000008c00000000000000000000", 0x3)
accept4$ax25(r1, &(0x7f00000001c0), &(0x7f0000000200)=0x10, 0x80800)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000001cc0), &(0x7f0000001d00)=0xc)
getuid()
geteuid()
sendmsg$netlink(0xffffffffffffffff, &(0x7f0000005580)={&(0x7f0000001c80)=@proc={0x10}, 0xc, &(0x7f0000005440)=[{&(0x7f0000003180)={0x280, 0x0, 0x620, 0x0, 0x0, "", [@nested={0x1ac, 0x0, [@typed={0x4}, @generic="b7c35e9a584cc59edc709b6ccd01b5a7504d9fc384a78b5e2ba997b789155735851aa2a58d19dae39cd6e2b1c2c436c261dc6026acc9450fe295bcc8564dfc1fb563aea6ab61b3c7d5a909ff0f37ed98ac723fbe2c2273f8d78d8634427a10c1d242060853326ed19452a65b47dcb3e4164b1913a645d92ea5df7c523bf1d6023ce8347ff4d19d14654b9bab16ae22e26ff649812b382ca077f45f6bf00778b5fe947f193ad4c9b55328c3021a", @typed={0x8, 0x61, @fd=r0}, @typed={0x8, 0x54, @fd=r1}, @generic="56e753a33a547d4269f9503789618bcb5274c42a435d365e9ef56898e467acd9219387e1852d2175acabc17ce0a1bb31a39e010ea4a56ae31388b1204f1edd3b62e35fee7b57d18af3e683f37aefd70af94a45ebf3ed0e9357c296ad4f3839b5f1c866544ab18a35a0327c5fee40613a1ba09c2b082bba2be899dcc704b1b2e2ef391b3784658da5d5e1e946e0a852996c8a5c11a982092dbbbc82934a9df0799390bdf7872aa6c350a433f56c73d2e9930059dba26b2fa16ca135677ab9824709b42c723630f53c243c1a7cb59df86e99310355ac8ca6025eb7822c051ed0eca4057a4fd5"]}, @generic="de3e03f9be9b95056ad84e00b5d57a4f74e322c09fb9fb911df98e06d3e653e557be356193b54c32dd134d7db3bd8840b5ee9e9f4a91668353c8970d4082ef910787dc2353612b2996b9107239406d7656d7fe48feaa73a7fc631a7247d8fc5aed11c5e962fcdf3cd2b2a75e26c7fdabcd2fd5509497f076c166e81aefb5cd6697bf81843b79cee8ed77394623e1600e4b20d79edf32d5f96e22fff35dc835651e30d03f44264028a0f7c67e2b7d0df7c7aa17d894414798143cf1b341d54b97b4457f"]}, 0x280}, {&(0x7f0000003680)={0xe0, 0x28, 0x20, 0x70bd2b, 0x25dfdbfe, "", [@typed={0x8, 0x93, @str='\x00'}, @nested={0xc8, 0x1, [@generic="d7d45355f0201dafc90802d6fb5bbb43c03334d7d9b2c15246f60bbf79297a62b970fad53df2855efb71a87e32172e500c50d1ec15c519d1c642c0dd0d0a24bafc6b1780b94dcee7e95f6984cfdb8e74b65ce42f0a", @generic="e2d4286c23b71b3ce2ac02d7579e72e1c2d481ee935c1745b2118dad566338c334ac854b93b68969f1a9966103b638f89515f693e4bca73735b7677591634289e0a87ce8ac36f19a7be29cb88ada790d4d1e0a1d41af4f5ea8d3c700eca63dad8208959884cfd5ee3a6ee99da79e"]}]}, 0xe0}, {&(0x7f0000004bc0)={0x230, 0x14, 0x22, 0x70bd25, 0x25dfdbfe, "", [@nested={0x160, 0x4, [@typed={0x8, 0x79, @ipv4}, @generic="ddf653938b7dbf7f68c78d9e3c51de1d435627322d66e553d85c11de25fc60e2b695b3d9c2ba90270701bc834efde435be1f0e822839", @generic="985ba12c8ac6303e7aae9b2a3630d4f95bf09413e450f8d2925b049200fe5b77f3098188bb6aebb8bdb2df0490ada984b6b7112d21436970674a588feca7589431742744d5bce84d1c45a310b81c344268e1feef09ca92ae905c599d72c413c26be4b73ff3aa5a22a0c22bfb047e808da3cfb682a85b2c28d94129c2c845c72b2175061db4a1492fe9002da412ae4b852a2f136d72c3bd7c959cc066a3e6199f74a5d4472e661ca2103a5de8cb8c24a7b6e60f9bb0b0f3386803ba20976c860154276deb34", @generic="f19541f6db3a3105ff93146cc4445c2ee5ac6d2a56ac3ab37c563ca607185a1704e8127edf01b56d4b7605edc775183ca163f21f39ede62db47315080a673914b7c6f376b5cf3d725a01e136b7063bc72aaec416d43e06"]}, @generic="50eb2d13ad7c08a45dafbb8cc9e987eabc7437498097802a20cc83d13a4d58d64cb525d99c39a58a110a24a9d35c26d9cbd93c98e37869f795298acac2838373fc9c592a9dc31d0803a1fe3faecfd3ba6a1a55b0f6da9406a9a963cbf1c5d6f46ed4fb4bf081144bfd98cd4492e84b01993f6e8c38a8ad168fcf21488cd51d6c6c747e7c5f", @generic="3d3cb212c1ab91fa3a1b11f795c62e9e66b311dfa20555b41488b28acf6105f86199b37329d4cf945d134d68aa7fe2196f89557f8d01a5d6ec"]}, 0x230}, {&(0x7f0000005140)={0x4c, 0x19, 0x800, 0x70bd2b, 0x25dfdbfd, "", [@nested={0x3c, 0x23, [@generic="915cc7432ed9fbe7b46d696b1068eb69d78fe195f18d3509c88a3287c8b55fe1511447cd44aa5b9b14cecb4f57a4b2adfd7554d27eba9e"]}, @generic]}, 0x4c}, {&(0x7f0000005200)={0x4c, 0x11, 0x0, 0x70bd27, 0x25dfdbfc, "", [@generic="fb860dee5951be25fde41fbf76b442cd82c2dc4c01ce9cd1592fb92eeb4f6f96f6bb229b10bc50ae5a188cd9e1669987dff33b594d87dd72f6c8"]}, 0x4c}, {&(0x7f00000052c0)={0xa0, 0x3d, 0x200, 0x70bd25, 0x25dfdbff, "", [@nested={0x8c, 0x20, [@generic="c4e31e5c3ee5e26d525d6b66388ae58015e8e1d44a7eadfdcc0f88acd2a9cee446a1b78bc96b10219f0f05003bf0d2dd5ea33bf2faa853b1adf747b11eaf3f1a33f21684615ae514a65e4dd810a87a0e72637ff3ec11ea3e67755d9bd26c0e8ebf2a245cdfddacd4d1516097e21479ec180ea19b642e9576cb56d9d7d434ecaa666022f65b80"]}, @typed={0x4, 0x2e}]}, 0xa0}], 0x6, &(0x7f0000005500)=[@rights={0x30, 0x1, 0x1, [r0, r1, r1, r0, r0, r0, r1, 0xffffffffffffffff, r1]}, @rights={0x2c, 0x1, 0x1, [r1, r1, r1, r1, r0, r0, r0, r0]}], 0x5c, 0x20000800}, 0x4)
pwritev(r1, &(0x7f0000000180)=[{&(0x7f0000000000)="48e9c05839c4e9145ba25f58d357f798118b3c", 0x13}, {&(0x7f0000000040)="3ba81ab044a392cd01b4fcf9e5b5fc24c0567d00523d0930e2daa713af02afd522c5ad9e43f0fd6670e36ba52e21099c54498d573f0a1ec669135836a8d08f7de7c74b1ae65971994dfb19e47362715700f8047ec804ee813be068e5347f96a30f4c200c5122d10324fffd2e6e59edcc438bdf9f18a37408727faf375f4470e431929237b6f9de930ef9c6c2153bd2049c08c193c1f46a7f9523eede4d86f8d7", 0xa0}, {&(0x7f00000017c0)="f7d4f2837d1ec68c604a45f6e40716106bcf88ca32aed960599147343e44a1cbe9ea279c92589fe4d01ddfd38767485ada20364570cb8598a56f8e4ddd3747c99b10b37e8a95c8d5d45ad279d0f6e4e67c89452f6143e4c9a7361d9fc62522a01530f3618e377fa44239bedabd00152c4c38d9dc8d886315df070bb63c09f6bdcf5700898ed3c10fb47d29cfbd1b3caca178a0a5efaa723a45d18f4efc19228912e7ce0be6f731be9519b6b8f811531f30071ea0e82442e2da71f3878dc860298ae8d10ff1a11f5b096c7f504237", 0xce}], 0x3, 0x81002)
getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00000002c0)={{{@in=@multicast2, @in=@dev}}, {{@in6=@mcast1}, 0x0, @in=@broadcast}}, &(0x7f00000003c0)=0xe8)
openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/load\x00', 0x2, 0x0)
fcntl$getownex(r0, 0x10, &(0x7f0000000240))
getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000280), &(0x7f0000000400)=0x4)
sendfile(r0, r1, &(0x7f00000ddff8), 0x102000001)
fchmod(r1, 0x1)

2018/04/03 05:30:34 executing program 0:
r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902)
mlock2(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0)
r1 = memfd_create(&(0x7f0000000140)="000000008c00000000000000000000", 0x0)
getsockopt$ARPT_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x60, &(0x7f0000001a40)={'filter\x00'}, &(0x7f0000001ac0)=0x44)
r2 = getuid()
r3 = syz_fuse_mount(&(0x7f00000054c0)='./file0\x00', 0xc003, 0x0, 0x0, 0x0, 0x800020)
sendmsg$netlink(0xffffffffffffffff, &(0x7f0000005580)={&(0x7f0000001c80)=@proc={0x10, 0x0, 0x25dfdbfe}, 0xc, &(0x7f0000005440)=[{&(0x7f0000003080)={0xb4, 0x0, 0x0, 0x0, 0x0, "", [@typed={0x14, 0x5, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}, @nested={0x20, 0x0, [@typed={0x8, 0x28, @uid=r2}, @generic="89485ccaddd19604fa9b007c500738e3", @typed={0x4, 0x50}]}, @generic="40efcbb9f5ba6a8219d208557ec8ed060aa0fbfacc6b99dec3422b3112fe8617037276210b65cb2bb01f23583f2fff9393bc26360e18f779ffc07fccee65417f2d0e38ddd8a6860f85c162b46d457e5c5c0708e787af4d4041463538a7a0b7f59ade7ea80ee1e2d4e45c59e1cc509b"]}, 0xb4}, {&(0x7f0000003680)={0x260, 0x28, 0x20, 0x70bd2b, 0x25dfdbfe, "", [@typed={0x8, 0x93, @str='\x00'}, @nested={0xb8, 0x1, [@generic="d7d45355f0201dafc90802d6fb5bbb43c03334d7d9b2c15246f60bbf79297a62b970fad53df2855efb71a87e32172e500c50d1ec15c519d1c642c0dd0d0a24bafc6b1780b94dcee7e95f6984cfdb8e74b65ce42f0a", @generic, @generic="71986492927e2c18b94f7b709bfe0335a81582c78c6fcbfc583c22ffcee3ce6816b30cca198f1d536ce14d81fbff4eb67499ce6b7bb79d876a4edce323abe55db2a6dc328c7fe6318ddeee26a85d6f41fd7114ef57c7766edba673fe"]}, @nested={0x190, 0x3b, [@typed={0x8, 0x49, @str='\x00'}, @generic="af024c03eab7010e8328ce9889a248f9489daab5a8697d482e39b40271dd6f4339440e2eb1b638ba6db55ff8a4f30f2f0042a4891f8c06f5db841b21cb5d1f64a6cd3053247d1097df6dc7d6c75b9bbede5feb637616330cd7c60171c2d442e68b3d7b73312e216bfcbe20eaea47e5e0b7fa501d35397b6b48d5c11db5d2406af3e87d4b601bb883fee95c8997df1949cf99b5982648f023fb3bf8ec2dbe27545e788a74a792ad81ea639c20ac6d99d5756aa050942f164dff87fff6e665b6e5d8b2816d7192135862e3951397dee443e0f1817b70a42dfc6fda42244e6c23df", @generic="c1a8e733a2a352c04d93ff38acc6fadc5f47935cd303cd2a8cfc337fd7f1ccc60b5c30520e7b55a0c15fe9895e4baec622c6507449abd5c9b7f443ece07cf263bd7ffbd515648ff88a0c668d0cefc681eb5fdf4df765d4af8ae6d11e50eda1cbee755dbf39f68cf4303c85f96b8e33fad9dd08ac1bc9ae5ca775801be49ff69f5516293a27516cac633d42f97688991ba14383155ff10af9379af9f6cde1ae6e97f36e"]}]}, 0x260}, {&(0x7f0000004bc0)={0x238, 0x14, 0x22, 0x70bd25, 0x25dfdbfe, "", [@nested={0x168, 0x4, [@typed={0x8, 0x79, @ipv4}, @generic="ddf653938b7dbf7f68c78d9e3c51de1d435627322d66e553d85c11de25fc60e2b695b3d9c2ba90270701bc834efde435be1f0e822839071d809a2b9c1dbf06e1", @generic="985ba12c8ac6303e7aae9b2a3630d4f95bf09413e450f8d2925b049200fe5b77f3098188bb6aebb8bdb2df0490ada984b6b7112d21436970674a588feca7589431742744d5bce84d1c45a310b81c344268e1feef09ca92ae905c599d72c413c26be4b73ff3aa5a22a0c22bfb047e808da3cfb682a85b2c28d94129c2c845c72b2175061db4a1492fe9002da412ae4b852a2f136d72c3bd7c959cc066a3e6199f74a5d4472e661ca2103a5de8cb8c24a7b6e60f9bb0b0f3386803ba20976c860154276deb34", @generic="f19541f6db3a3105ff93146cc4445c2ee5ac6d2a56ac3ab37c563ca607185a1704e8127edf01b56d4b7605edc775183ca163f21f39ede62db47315080a673914b7c6f376b5cf3d725a01e136b7063bc72aaec416d43e06"]}, @generic="50eb2d13ad7c08a45dafbb8cc9e987eabc7437498097802a20cc83d13a4d58d64cb525d99c39a58a110a24a9d35c26d9cbd93c98e37869f795298acac2838373fc9c592a9dc31d0803a1fe3faecfd3ba6a1a55b0f6da9406a9a963cbf1c5d6f46ed4fb4bf081144bfd98cd4492e84b01993f6e8c38a8ad168fcf21488cd51d6c6c747e7c5f", @generic="3d3cb212c1ab91fa3a1b11f795c62e9e66b311dfa20555b41488b28acf6105f86199b37329d4cf945d134d68aa7fe2196f89557f8d01a5d6ec"]}, 0x238}, {&(0x7f0000005140)={0x4c, 0x19, 0x800, 0x70bd2b, 0x25dfdbfd, "", [@nested={0x3c, 0x23, [@generic="915cc7432ed9fbe7b46d696b1068eb69d78fe195f18d3509c88a3287c8b55fe1511447cd44aa5b9b14cecb4f57a4b2adfd7554d27eba9e"]}, @generic]}, 0x4c}, {&(0x7f0000005200)={0x4c, 0x11, 0x0, 0x70bd27, 0x25dfdbfc, "", [@generic="fb860dee5951be25fde41fbf76b442cd82c2dc4c01ce9cd1592fb92eeb4f6f96f6bb229b10bc50ae5a188cd9e1669987dff33b594d87dd72f6c8"]}, 0x4c}, {&(0x7f00000052c0)={0xc4, 0x3d, 0x200, 0x70bd25, 0x25dfdbff, "", [@nested={0x90, 0x20, [@generic="c4e31e5c3ee5e26d525d6b66388ae58015e8e1d44a7eadfdcc0f88acd2a9cee446a1b78bc96b10219f0f05003bf0d2dd5ea33bf2faa853b1adf747b11eaf3f1a33f21684615ae514a65e4dd810a87a0e72637ff3ec11ea3e67755d9bd26c0e8ebf2a245cdfddacd4d1516097e21479ec180ea19b642e9576cb56d9d7d434ecaa6660", @typed={0x8, 0x60, @str='^\x00'}]}, @typed={0x4, 0x2e}, @typed={0x20, 0x77, @str='$vboxnet0posix_acl_access\x00'}]}, 0xc4}], 0x6, &(0x7f0000005500)=[@rights={0x30, 0x1, 0x1, [r0, r1, r1, r0, r0, r0, r1, r3, r1]}, @rights={0x2c, 0x1, 0x1, [r1, r1, r1, r1, r0, r0, r0, r0]}], 0x5c, 0x20000800}, 0x4)
pwritev(r1, &(0x7f0000000180)=[{&(0x7f0000000000)="48e9c05839c4e9145ba25f58d357f798118b3c", 0x13}, {&(0x7f0000001640)="d394f52e01bab667b98149381098b60ce4fa3ff2a522e3b10176204b1ca4cc6fda8b62567461ef6777da421f3b4d0aaafc7fa03c2e6fdfe27961f45cf12e6ee95e5176b19826d0b344a1da7287251bc1d0bc743710be1d903a557d6daa93db570b73975eaf72a53358383bf3384618af87ad14263e4412139f48011c236d1820b972554271188815e936bc1eca6b7b4a0f16115d4241110a193164872ce636a861a506541327b76cc4d52341951add49c52bd192683fa7855bae22ca6424decbd5ee3c98ac64c446", 0xc8}, {&(0x7f0000000040)="3ba81ab044a392cd01b4fcf9e5b5fc24c0567d00523d0930e2daa713af02afd522c5ad9e43f0fd6670e36ba52e21099c54498d573f0a1ec669135836a8d08f7de7c74b1ae65971994dfb19e47362715700f8047ec804ee813be068e5347f96a30f4c200c5122d10324fffd2e6e59edcc438bdf9f18a37408727faf375f4470e431929237b6f9de930ef9c6c2153bd2049c08c193c1f46a7f9523eede4d86f8d7", 0xa0}, {&(0x7f0000001740)="1b5e315a95db4a332a4e401dce34e3e2fd74a4688405b36a91100d2cd404375c79e8b09f2a6ec3e39ccc0ba05cecdb41e60eac6903535b644e6c3123ae83c08838ba218b361889258faa5f36700dde2f388918a4fb6d6d8c657b4b95b45fc80937a70f584625481f4df942638cb4", 0x6e}, {&(0x7f00000017c0)="f7d4f2837d1ec68c604a45f6e40716106bcf88ca32aed960599147343e44a1cbe9ea279c92589fe4d01ddfd38767485ada20364570cb8598a56f8e4ddd3747c99b10b37e8a95c8d5d45ad279d0f6e4e67c89452f6143e4c9a7361d9fc62522a01530f3618e377fa44239bedabd00152c4c38d9dc8d886315df070bb63c09f6bdcf5700898ed3c10fb47d29cfbd1b3caca178a0a5efaa723a45d18f4efc19228912e7ce0be6f731be9519b6b8f811531f30071ea0e82442e2da71f3878dc860298ae8d10ff1a11f5b096c7f504237", 0xce}], 0x5, 0x81002)
setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000400)={{{@in=@rand_addr=0xffffffffffffff81, @in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x0, 0x2, 0x4e21, 0x8048, 0x2, 0x80, 0x80, 0x3b}, {0x8, 0x0, 0x0, 0x3, 0x3ca07082, 0x1000, 0x0, 0xfffffffe000}, {0x3f, 0x5da, 0x7fff}, 0x20, 0x6e6bbf, 0x1, 0x0, 0x0, 0x3}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4d5, 0xff}, 0xa, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x34ff, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1}}, 0xe8)
r4 = add_key$keyring(&(0x7f0000001c00)='keyring\x00', &(0x7f0000001c40)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffd)
add_key(&(0x7f0000001b00)='user\x00', &(0x7f0000001b40)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000001b80)="a3853b9d33bf48ab92a85ba4f11a3ab6636bbf5bf26141e2afa2ff9be61d1fa75254de3f20f628f73bfdba9b784a70f2f543e5990cc94d6fa7074a01a188d853aceb528eff8a1ababca5057a25bcdea463ef1511f4d427eff2378e7f048643756c17758bb989e6dc2254f5f4ca76ff9502e2e7", 0x73, r4)
sendfile(r0, r1, &(0x7f00000ddff8), 0x102000001)

2018/04/03 05:30:34 executing program 7:
r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902)
r1 = memfd_create(&(0x7f0000000140)="000000008c00000000000000000000", 0x0)
getsockopt$ARPT_SO_GET_INFO(r1, 0x0, 0x60, &(0x7f0000001a40)={'filter\x00'}, &(0x7f0000001ac0)=0x44)
recvmsg(r1, &(0x7f0000000480)={&(0x7f00000000c0)=@ll={0x0, 0x0, <r2=>0x0, 0x0, 0x0, 0x0, @remote}, 0x80, &(0x7f0000000440)=[{&(0x7f00000001c0)=""/72, 0x48}, {&(0x7f0000000240)=""/27, 0x1b}, {&(0x7f0000000280)=""/51, 0x33}, {&(0x7f0000000400)=""/21, 0x15}], 0x4, 0x0, 0x0, 0x48}, 0x40002001)
sendmsg$nl_route(r1, &(0x7f0000000540)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000100}, 0xc, &(0x7f0000000500)={&(0x7f00000004c0)=@ipv4_newaddr={0x20, 0x14, 0x100, 0x70bd28, 0x25dfdbfd, {0x2, 0x40, 0x10, 0xfe, r2}, [@IFA_LOCAL={0x8, 0x2, @multicast1=0xe0000001}]}, 0x20}, 0x1, 0x0, 0x0, 0x80}, 0xc0)
fcntl$getown(r1, 0x9)
getuid()
fcntl$getownex(r0, 0x10, &(0x7f0000000040))
pread64(r0, &(0x7f0000000640)=""/4096, 0x1000, 0x0)
pwritev(r1, &(0x7f0000000180)=[{&(0x7f0000001640)}, {&(0x7f0000001740)="1b5e315a95db4a332a4e401dce34e3e2fd74a4688405b36a91100d2cd404375c79e8b09f2a6ec3e39ccc0ba05cecdb41e60eac6903535b644e6c3123ae83c08838ba218b361889258faa5f36700dde2f388918", 0x53}], 0x2, 0x81002)
getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00000002c0)={{{@in=@multicast2, @in=@dev}}, {{@in6=@mcast1}, 0x0, @in=@broadcast}}, &(0x7f00000003c0)=0xe8)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r1, 0xc04c5349, &(0x7f0000000580)={0x1, 0x427, 0x6})
socketpair(0x2, 0x7, 0x0, &(0x7f0000000000))
add_key$keyring(&(0x7f0000001c00)='keyring\x00', &(0x7f0000001c40)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffd)
sendfile(r0, r1, &(0x7f00000ddff8), 0x102000001)

2018/04/03 05:30:34 executing program 4:
r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902)
r1 = memfd_create(&(0x7f0000000140)="000000008c00000000000000000000", 0x0)
getsockopt$ARPT_SO_GET_INFO(r1, 0x0, 0x60, &(0x7f0000001a40)={'filter\x00'}, &(0x7f0000001ac0)=0x44)
fcntl$getown(r1, 0x9)
rmdir(&(0x7f0000000000)='./file0\x00')
getuid()
fcntl$getownex(r1, 0x10, &(0x7f0000005680))
pread64(r0, &(0x7f0000000640)=""/4096, 0x1000, 0x0)
pwritev(r1, &(0x7f0000000180)=[{&(0x7f0000001640)}, {&(0x7f0000001740)="1b5e315a95db4a332a4e401dce34e3e2fd74a4688405b36a91100d2cd404375c79e8b09f2a6ec3e39ccc0ba05cecdb41e60eac6903535b644e6c3123ae83c08838ba218b361889258faa5f36700dde2f388918", 0x53}], 0x2, 0x81002)
getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00000002c0)={{{@in=@multicast2, @in=@dev}}, {{@in6=@mcast1}, 0x0, @in=@broadcast}}, &(0x7f00000003c0)=0xe8)
add_key$keyring(&(0x7f0000001c00)='keyring\x00', &(0x7f0000001c40)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffd)
sendfile(r0, r1, &(0x7f00000ddff8), 0x102000001)

2018/04/03 05:30:34 executing program 3:
r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902)
mlock2(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0)
r1 = memfd_create(&(0x7f0000000140)="000000008c00000000000000000000", 0x0)
getsockopt$ARPT_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x60, &(0x7f0000001a40)={'filter\x00'}, &(0x7f0000001ac0)=0x44)
r2 = getuid()
r3 = syz_fuse_mount(&(0x7f00000054c0)='./file0\x00', 0xc003, 0x0, 0x0, 0x0, 0x800020)
sendmsg$netlink(0xffffffffffffffff, &(0x7f0000005580)={&(0x7f0000001c80)=@proc={0x10, 0x0, 0x25dfdbfe}, 0xc, &(0x7f0000005440)=[{&(0x7f0000003080)={0xb4, 0x0, 0x0, 0x0, 0x0, "", [@typed={0x14, 0x5, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}, @nested={0x20, 0x0, [@typed={0x8, 0x28, @uid=r2}, @generic="89485ccaddd19604fa9b007c500738e3", @typed={0x4, 0x50}]}, @generic="40efcbb9f5ba6a8219d208557ec8ed060aa0fbfacc6b99dec3422b3112fe8617037276210b65cb2bb01f23583f2fff9393bc26360e18f779ffc07fccee65417f2d0e38ddd8a6860f85c162b46d457e5c5c0708e787af4d4041463538a7a0b7f59ade7ea80ee1e2d4e45c59e1cc509b"]}, 0xb4}, {&(0x7f0000003680)={0x260, 0x28, 0x20, 0x70bd2b, 0x25dfdbfe, "", [@typed={0x8, 0x93, @str='\x00'}, @nested={0xb8, 0x1, [@generic="d7d45355f0201dafc90802d6fb5bbb43c03334d7d9b2c15246f60bbf79297a62b970fad53df2855efb71a87e32172e500c50d1ec15c519d1c642c0dd0d0a24bafc6b1780b94dcee7e95f6984cfdb8e74b65ce42f0a", @generic, @generic="71986492927e2c18b94f7b709bfe0335a81582c78c6fcbfc583c22ffcee3ce6816b30cca198f1d536ce14d81fbff4eb67499ce6b7bb79d876a4edce323abe55db2a6dc328c7fe6318ddeee26a85d6f41fd7114ef57c7766edba673fe"]}, @nested={0x190, 0x3b, [@typed={0x8, 0x49, @str='\x00'}, @generic="af024c03eab7010e8328ce9889a248f9489daab5a8697d482e39b40271dd6f4339440e2eb1b638ba6db55ff8a4f30f2f0042a4891f8c06f5db841b21cb5d1f64a6cd3053247d1097df6dc7d6c75b9bbede5feb637616330cd7c60171c2d442e68b3d7b73312e216bfcbe20eaea47e5e0b7fa501d35397b6b48d5c11db5d2406af3e87d4b601bb883fee95c8997df1949cf99b5982648f023fb3bf8ec2dbe27545e788a74a792ad81ea639c20ac6d99d5756aa050942f164dff87fff6e665b6e5d8b2816d7192135862e3951397dee443e0f1817b70a42dfc6fda42244e6c23df", @generic="c1a8e733a2a352c04d93ff38acc6fadc5f47935cd303cd2a8cfc337fd7f1ccc60b5c30520e7b55a0c15fe9895e4baec622c6507449abd5c9b7f443ece07cf263bd7ffbd515648ff88a0c668d0cefc681eb5fdf4df765d4af8ae6d11e50eda1cbee755dbf39f68cf4303c85f96b8e33fad9dd08ac1bc9ae5ca775801be49ff69f5516293a27516cac633d42f97688991ba14383155ff10af9379af9f6cde1ae6e97f36e"]}]}, 0x260}, {&(0x7f0000004bc0)={0x238, 0x14, 0x22, 0x70bd25, 0x25dfdbfe, "", [@nested={0x168, 0x4, [@typed={0x8, 0x79, @ipv4}, @generic="ddf653938b7dbf7f68c78d9e3c51de1d435627322d66e553d85c11de25fc60e2b695b3d9c2ba90270701bc834efde435be1f0e822839071d809a2b9c1dbf06e1", @generic="985ba12c8ac6303e7aae9b2a3630d4f95bf09413e450f8d2925b049200fe5b77f3098188bb6aebb8bdb2df0490ada984b6b7112d21436970674a588feca7589431742744d5bce84d1c45a310b81c344268e1feef09ca92ae905c599d72c413c26be4b73ff3aa5a22a0c22bfb047e808da3cfb682a85b2c28d94129c2c845c72b2175061db4a1492fe9002da412ae4b852a2f136d72c3bd7c959cc066a3e6199f74a5d4472e661ca2103a5de8cb8c24a7b6e60f9bb0b0f3386803ba20976c860154276deb34", @generic="f19541f6db3a3105ff93146cc4445c2ee5ac6d2a56ac3ab37c563ca607185a1704e8127edf01b56d4b7605edc775183ca163f21f39ede62db47315080a673914b7c6f376b5cf3d725a01e136b7063bc72aaec416d43e06"]}, @generic="50eb2d13ad7c08a45dafbb8cc9e987eabc7437498097802a20cc83d13a4d58d64cb525d99c39a58a110a24a9d35c26d9cbd93c98e37869f795298acac2838373fc9c592a9dc31d0803a1fe3faecfd3ba6a1a55b0f6da9406a9a963cbf1c5d6f46ed4fb4bf081144bfd98cd4492e84b01993f6e8c38a8ad168fcf21488cd51d6c6c747e7c5f", @generic="3d3cb212c1ab91fa3a1b11f795c62e9e66b311dfa20555b41488b28acf6105f86199b37329d4cf945d134d68aa7fe2196f89557f8d01a5d6ec"]}, 0x238}, {&(0x7f0000005140)={0x4c, 0x19, 0x800, 0x70bd2b, 0x25dfdbfd, "", [@nested={0x3c, 0x23, [@generic="915cc7432ed9fbe7b46d696b1068eb69d78fe195f18d3509c88a3287c8b55fe1511447cd44aa5b9b14cecb4f57a4b2adfd7554d27eba9e"]}, @generic]}, 0x4c}, {&(0x7f0000005200)={0x4c, 0x11, 0x0, 0x70bd27, 0x25dfdbfc, "", [@generic="fb860dee5951be25fde41fbf76b442cd82c2dc4c01ce9cd1592fb92eeb4f6f96f6bb229b10bc50ae5a188cd9e1669987dff33b594d87dd72f6c8"]}, 0x4c}, {&(0x7f00000052c0)={0xa0, 0x3d, 0x200, 0x70bd25, 0x25dfdbff, "", [@nested={0x8c, 0x20, [@generic="c4e31e5c3ee5e26d525d6b66388ae58015e8e1d44a7eadfdcc0f88acd2a9cee446a1b78bc96b10219f0f05003bf0d2dd5ea33bf2faa853b1adf747b11eaf3f1a33f21684615ae514a65e4dd810a87a0e72637ff3ec11ea3e67755d9bd26c0e8ebf2a245cdfddacd4d1516097e21479ec180ea19b642e9576cb56d9d7d434ecaa666022f65b80"]}, @typed={0x4, 0x2e}]}, 0xa0}], 0x6, &(0x7f0000005500)=[@rights={0x2c, 0x1, 0x1, [r0, r1, r1, r0, r0, r1, r3, r1]}, @rights={0x2c, 0x1, 0x1, [r1, r1, r1, r1, r0, r0, r0, r0]}], 0x58, 0x20000800}, 0x4)
pwritev(r1, &(0x7f0000000180)=[{&(0x7f0000000000)="48e9c05839c4e9145ba25f58d357f798118b3c", 0x13}, {&(0x7f0000001640)="d394f52e01bab667b98149381098b60ce4fa3ff2a522e3b10176204b1ca4cc6fda8b62567461ef6777da421f3b4d0aaafc7fa03c2e6fdfe27961f45cf12e6ee95e5176b19826d0b344a1da7287251bc1d0bc743710be1d903a557d6daa93db570b73975eaf72a53358383bf3384618af87ad14263e4412139f48011c236d1820b972554271188815e936bc1eca6b7b4a0f16115d4241110a193164872ce636a861a506541327b76cc4d52341951add49c52bd192683fa7855bae22ca6424decbd5ee3c98ac64c446", 0xc8}, {&(0x7f0000000040)="3ba81ab044a392cd01b4fcf9e5b5fc24c0567d00523d0930e2daa713af02afd522c5ad9e43f0fd6670e36ba52e21099c54498d573f0a1ec669135836a8d08f7de7c74b1ae65971994dfb19e47362715700f8047ec804ee813be068e5347f96a30f4c200c5122d10324fffd2e6e59edcc438bdf9f18a37408727faf375f4470e431929237b6f9de930ef9c6c2153bd2049c08c193c1f46a7f9523eede4d86f8d7", 0xa0}, {&(0x7f0000001740)="1b5e315a95db4a332a4e401dce34e3e2fd74a4688405b36a91100d2cd404375c79e8b09f2a6ec3e39ccc0ba05cecdb41e60eac6903535b644e6c3123ae83c08838ba218b361889258faa5f36700dde2f388918a4fb6d6d8c657b4b95b45fc80937a70f584625481f4df942638cb4", 0x6e}, {&(0x7f00000017c0)="f7d4f2837d1ec68c604a45f6e40716106bcf88ca32aed960599147343e44a1cbe9ea279c92589fe4d01ddfd38767485ada20364570cb8598a56f8e4ddd3747c99b10b37e8a95c8d5d45ad279d0f6e4e67c89452f6143e4c9a7361d9fc62522a01530f3618e377fa44239bedabd00152c4c38d9dc8d886315df070bb63c09f6bdcf5700898ed3c10fb47d29cfbd1b3caca178a0a5efaa723a45d18f4efc19228912e7ce0be6f731be9519b6b8f811531f30071ea0e82442e2da71f3878dc860298ae8d10ff1a11f5b096c7f504237", 0xce}], 0x5, 0x81002)
setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000400)={{{@in=@rand_addr=0xffffffffffffff81, @in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x0, 0x2, 0x4e21, 0x8048, 0x2, 0x80, 0x80, 0x3b}, {0x8, 0x0, 0x0, 0x3, 0x3ca07082, 0x1000, 0x0, 0xfffffffe000}, {0x3f, 0x5da, 0x7fff}, 0x20, 0x6e6bbf, 0x1, 0x0, 0x0, 0x3}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4d5, 0xff}, 0xa, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x34ff, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1}}, 0xe8)
r4 = add_key$keyring(&(0x7f0000001c00)='keyring\x00', &(0x7f0000001c40)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffd)
add_key(&(0x7f0000001b00)='user\x00', &(0x7f0000001b40)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000001b80)="a3853b9d33bf48ab92a85ba4f11a3ab6636bbf5bf26141e2afa2ff9be61d1fa75254de3f20f628f73bfdba9b784a70f2f543e5990cc94d6fa7074a01a188d853aceb528eff8a1ababca5057a25bcdea463ef1511f4d427eff2378e7f048643756c17758bb989e6dc2254f5f4ca76ff9502e2e7", 0x73, r4)
sendfile(r0, r1, &(0x7f00000ddff8), 0x102000001)

2018/04/03 05:30:34 executing program 6:
r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902)
r1 = memfd_create(&(0x7f0000000140)="000000008c00000000000000000000", 0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000001cc0), &(0x7f0000001d00)=0xc)
fcntl$getownex(r1, 0x10, &(0x7f0000005680))
geteuid()
syz_fuse_mount(&(0x7f00000054c0)='./file0\x00', 0xc003, 0x0, 0x0, 0x0, 0x800020)
sendmsg$netlink(0xffffffffffffffff, &(0x7f0000005580)={&(0x7f0000001c80)=@proc={0x10}, 0xc, &(0x7f0000005440)=[{&(0x7f0000003180)={0x5c, 0x0, 0x620, 0x0, 0x0, "", [@generic="662cdccc21cf429ab5fa24831a3bdf695f8c744d5d20809482cc83b4a6090133d87b0550b7048b3fa8da8edf0166fe15faf30ea76c0e7c2d70df8d9f0edf33180f61ba9f5a45430d00ce5ccd"]}, 0x5c}, {&(0x7f0000003680)={0x1a8, 0x28, 0x20, 0x70bd2b, 0x25dfdbfe, "", [@typed={0x8, 0x93, @str='\x00'}, @nested={0x190, 0x3b, [@typed={0x8, 0x49, @str='\x00'}, @generic="af024c03eab7010e8328ce9889a248f9489daab5a8697d482e39b40271dd6f4339440e2eb1b638ba6db55ff8a4f30f2f0042a4891f8c06f5db841b21cb5d1f64a6cd3053247d1097df6dc7d6c75b9bbede5feb637616330cd7c60171c2d442e68b3d7b73312e216bfcbe20eaea47e5e0b7fa501d35397b6b48d5c11db5d2406af3e87d4b601bb883fee95c8997df1949cf99b5982648f023fb3bf8ec2dbe27545e788a74a792ad81ea639c20ac6d99d5756aa050942f164dff87fff6e665b6e5d8b2816d7192135862e3951397dee443e0f1817b70a42dfc6fda42244e6c23df", @generic="c1a8e733a2a352c04d93ff38acc6fadc5f47935cd303cd2a8cfc337fd7f1ccc60b5c30520e7b55a0c15fe9895e4baec622c6507449abd5c9b7f443ece07cf263bd7ffbd515648ff88a0c668d0cefc681eb5fdf4df765d4af8ae6d11e50eda1cbee755dbf39f68cf4303c85f96b8e33fad9dd08ac1bc9ae5ca775801be49ff69f5516293a27516cac633d42f97688991ba14383155ff10af9379af9f6cde1ae6e97f36e"]}]}, 0x1a8}, {&(0x7f0000004bc0)={0x238, 0x14, 0x22, 0x70bd25, 0x25dfdbfe, "", [@nested={0x168, 0x4, [@typed={0x8, 0x79, @ipv4}, @generic="ddf653938b7dbf7f68c78d9e3c51de1d435627322d66e553d85c11de25fc60e2b695b3d9c2ba90270701bc834efde435be1f0e822839071d809a2b9c1dbf06e1", @generic="985ba12c8ac6303e7aae9b2a3630d4f95bf09413e450f8d2925b049200fe5b77f3098188bb6aebb8bdb2df0490ada984b6b7112d21436970674a588feca7589431742744d5bce84d1c45a310b81c344268e1feef09ca92ae905c599d72c413c26be4b73ff3aa5a22a0c22bfb047e808da3cfb682a85b2c28d94129c2c845c72b2175061db4a1492fe9002da412ae4b852a2f136d72c3bd7c959cc066a3e6199f74a5d4472e661ca2103a5de8cb8c24a7b6e60f9bb0b0f3386803ba20976c860154276deb34", @generic="f19541f6db3a3105ff93146cc4445c2ee5ac6d2a56ac3ab37c563ca607185a1704e8127edf01b56d4b7605edc775183ca163f21f39ede62db47315080a673914b7c6f376b5cf3d725a01e136b7063bc72aaec416d43e06"]}, @generic="50eb2d13ad7c08a45dafbb8cc9e987eabc7437498097802a20cc83d13a4d58d64cb525d99c39a58a110a24a9d35c26d9cbd93c98e37869f795298acac2838373fc9c592a9dc31d0803a1fe3faecfd3ba6a1a55b0f6da9406a9a963cbf1c5d6f46ed4fb4bf081144bfd98cd4492e84b01993f6e8c38a8ad168fcf21488cd51d6c6c747e7c5f", @generic="3d3cb212c1ab91fa3a1b11f795c62e9e66b311dfa20555b41488b28acf6105f86199b37329d4cf945d134d68aa7fe2196f89557f8d01a5d6ec"]}, 0x238}, {&(0x7f0000005140)={0x4c, 0x19, 0x800, 0x70bd2b, 0x25dfdbfd, "", [@nested={0x3c, 0x23, [@generic="915cc7432ed9fbe7b46d696b1068eb69d78fe195f18d3509c88a3287c8b55fe1511447cd44aa5b9b14cecb4f57a4b2adfd7554d27eba9e"]}, @generic]}, 0x4c}, {&(0x7f0000005200)={0x4c, 0x11, 0x0, 0x70bd27, 0x25dfdbfc, "", [@generic="fb860dee5951be25fde41fbf76b442cd82c2dc4c01ce9cd1592fb92eeb4f6f96f6bb229b10bc50ae5a188cd9e1669987dff33b594d87dd72f6c8"]}, 0x4c}, {&(0x7f00000052c0)={0x18, 0x3d, 0x0, 0x70bd25, 0x25dfdbff, "", [@nested={0x4, 0x20, [@generic]}, @typed={0x4}]}, 0x18}], 0x6, &(0x7f0000005500)=[@rights={0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, r0, 0xffffffffffffffff, r1]}, @rights={0x24, 0x1, 0x1, [0xffffffffffffffff, r1, r1, 0xffffffffffffffff, r0, r0]}], 0x44, 0x20000800}, 0x4)
pwritev(r1, &(0x7f0000000180)=[{&(0x7f0000000000)="48e9c05839c4e9145ba25f58d357f798118b3c", 0x13}, {&(0x7f0000000040)}, {&(0x7f0000001740)="1b5e315a95db4a332a4e401dce34e3e2fd74a4688405b36a91100d2cd404375c79e8b09f2a6ec3e39ccc0ba05cecdb41e60eac6903535b644e6c3123ae83c08838ba218b361889258faa5f36700dde2f388918a4fb6d6d8c657b4b95b45fc80937a70f584625481f4df942638cb4", 0x6e}, {&(0x7f00000017c0)="f7d4f2837d1ec68c604a45f6e40716106bcf88ca32aed960599147343e44a1cbe9ea279c92589fe4d01ddfd38767485ada20364570cb8598a56f8e4ddd3747c99b10b37e8a95c8d5d45ad279d0f6e4e67c89452f6143e4c9a7361d9fc62522a01530f3618e377fa44239bedabd00152c4c38d9dc8d886315df070bb63c09f6bdcf5700898ed3c10fb47d29cfbd1b3caca178a0a5efaa723a45d18f4efc19228912e7ce0be6f731be9519b6b8f811531f30071ea0e82442e2da71f3878dc860298ae8d10ff1a11f5b096c7f504237", 0xce}], 0x4, 0x81002)
setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000400)={{{@in=@rand_addr=0xffffffffffffff81, @in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x0, 0x2, 0x4e21, 0x8048, 0x2, 0x80, 0x80, 0x3b}, {0x8, 0x0, 0x0, 0x3, 0x3ca07082, 0x1000, 0x0, 0xfffffffe000}, {0x3f, 0x5da, 0x7fff}, 0x20, 0x6e6bbf, 0x1, 0x0, 0x0, 0x3}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4d5, 0xff}, 0xa, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x34ff, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1}}, 0xe8)
add_key(&(0x7f0000001b00)='user\x00', &(0x7f0000001b40)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000001b80)="a3853b9d33bf48ab92a85ba4f11a3ab6636bbf5bf26141e2afa2ff9be61d1fa75254de3f20f628f73bfdba9b784a70f2f543e5990cc94d6fa7074a01a188d853aceb528eff8a1ababca5057a25bcdea463ef1511f4d427eff2378e7f048643756c17758bb989e6dc2254f5f4ca76ff9502e2e7", 0x73, 0x0)
sendfile(r0, r1, &(0x7f00000ddff8), 0x102000001)

2018/04/03 05:30:34 executing program 1:
r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902)
r1 = memfd_create(&(0x7f0000000140)="000000008c00000000000000000000", 0x3)
sendmsg$netlink(0xffffffffffffffff, &(0x7f0000005580)={&(0x7f0000001c80)=@proc={0x10}, 0xc, &(0x7f0000005440), 0x0, &(0x7f0000005500)}, 0x0)
pread64(0xffffffffffffffff, &(0x7f0000000640)=""/4096, 0x1000, 0x0)
pwritev(r1, &(0x7f0000000180)=[{}, {&(0x7f0000000040)="3ba81ab044a392cd01b4fcf9e5b5fc24c0567d00523d0930e2daa713af02afd522c5ad9e43f0fd6670e36ba52e21099c54498d573f0a1ec669135836a8d08f7de7c74b1ae65971994dfb19e47362715700f8047ec804ee813be068e5347f96a30f4c200c5122d10324fffd2e6e59edcc438bdf9f18a37408727faf375f4470e431929237b6f9de930ef9c6c2153bd2049c08c193c1f46a7f9523eede4d86f8d7", 0xa0}, {&(0x7f00000017c0)="f7d4f2837d1ec68c604a45f6e40716106bcf88ca32aed960599147343e44a1cbe9ea279c92589fe4d01ddfd38767485ada20364570cb8598a56f8e4ddd3747c99b10b37e8a95c8d5d45ad279d0f6e4e67c89452f6143e4c9a7361d9fc62522a01530f3618e377fa44239bedabd00152c4c38d9dc8d886315df070bb63c09f6bdcf5700898ed3c10fb47d29cfbd1b3caca178a0a5efaa723a45d18f4efc19228912e7ce0be6f731be9519b6b8f811531f30071ea0e82442e2da71f3878dc860298ae8d10ff1a11f5b096c7f504237", 0xce}], 0x3, 0x81002)
ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1)
sendfile(r0, r1, &(0x7f00000ddff8), 0x102000001)
prctl$getreaper(0x9, &(0x7f00000001c0))
ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0106434, &(0x7f0000000000)={0x0, <r2=>0x0, 0x3, 0x6})
ioctl$DRM_IOCTL_SG_FREE(r1, 0x40086439, &(0x7f0000000100)={0x2, r2})

2018/04/03 05:30:35 executing program 7:
r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902)
r1 = memfd_create(&(0x7f0000000140)="000000008c00000000000000000000", 0x0)
getsockopt$ARPT_SO_GET_INFO(r1, 0x0, 0x60, &(0x7f0000001a40)={'filter\x00'}, &(0x7f0000001ac0)=0x44)
recvmsg(r1, &(0x7f0000000480)={&(0x7f00000000c0)=@ll={0x0, 0x0, <r2=>0x0, 0x0, 0x0, 0x0, @remote}, 0x80, &(0x7f0000000440)=[{&(0x7f00000001c0)=""/72, 0x48}, {&(0x7f0000000240)=""/27, 0x1b}, {&(0x7f0000000280)=""/51, 0x33}, {&(0x7f0000000400)=""/21, 0x15}], 0x4, 0x0, 0x0, 0x48}, 0x40002001)
sendmsg$nl_route(r1, &(0x7f0000000540)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000100}, 0xc, &(0x7f0000000500)={&(0x7f00000004c0)=@ipv4_newaddr={0x20, 0x14, 0x100, 0x70bd28, 0x25dfdbfd, {0x2, 0x40, 0x10, 0xfe, r2}, [@IFA_LOCAL={0x8, 0x2, @multicast1=0xe0000001}]}, 0x20}, 0x1, 0x0, 0x0, 0x80}, 0xc0)
fcntl$getown(r1, 0x9)
getuid()
fcntl$getownex(r0, 0x10, &(0x7f0000000040))
pread64(r0, &(0x7f0000000640)=""/4096, 0x1000, 0x0)
pwritev(r1, &(0x7f0000000180)=[{&(0x7f0000001640)}, {&(0x7f0000001740)="1b5e315a95db4a332a4e401dce34e3e2fd74a4688405b36a91100d2cd404375c79e8b09f2a6ec3e39ccc0ba05cecdb41e60eac6903535b644e6c3123ae83c08838ba218b361889258faa5f36700dde2f388918", 0x53}], 0x2, 0x81002)
getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00000002c0)={{{@in=@multicast2, @in=@dev}}, {{@in6=@mcast1}, 0x0, @in=@broadcast}}, &(0x7f00000003c0)=0xe8)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r1, 0xc04c5349, &(0x7f0000000580)={0x1, 0x427, 0x6})
socketpair(0x2, 0x7, 0x0, &(0x7f0000000000))
add_key$keyring(&(0x7f0000001c00)='keyring\x00', &(0x7f0000001c40)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffd)
sendfile(r0, r1, &(0x7f00000ddff8), 0x102000001)

[  482.565348] buffer_io_error: 235 callbacks suppressed
[  482.572092] Buffer I/O error on dev loop0, logical block 1, lost async page write
[  482.587737] Buffer I/O error on dev loop0, logical block 0, lost async page write
[  483.206268] Buffer I/O error on dev loop0, logical block 1, lost async page write
[  483.214229] Buffer I/O error on dev loop0, logical block 2, lost async page write
[  483.214335] Buffer I/O error on dev loop0, logical block 1, lost async page write
[  483.218067] Buffer I/O error on dev loop0, logical block 1, lost async page write
[  483.237233] Buffer I/O error on dev loop0, logical block 1, lost async page write
[  483.245514] Buffer I/O error on dev loop0, logical block 3, lost async page write
[  483.258228] Buffer I/O error on dev loop0, logical block 4, lost async page write
[  483.266084] Buffer I/O error on dev loop0, logical block 5, lost async page write
2018/04/03 05:30:36 executing program 5:
r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902)
r1 = memfd_create(&(0x7f0000000140)="000000008c00000000000000000000", 0x0)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000001cc0), &(0x7f0000001d00)=0xc)
fcntl$getownex(r1, 0x10, &(0x7f0000005680))
geteuid()
r2 = syz_fuse_mount(&(0x7f00000054c0)='./file0\x00', 0xc003, 0x0, 0x0, 0x0, 0x800020)
sendmsg$netlink(0xffffffffffffffff, &(0x7f0000005580)={&(0x7f0000001c80)=@proc={0x10}, 0xc, &(0x7f0000005440)=[{&(0x7f0000003180)={0x10, 0x0, 0x620}, 0x10}, {&(0x7f0000004bc0)={0x6c, 0x14, 0x22, 0x70bd25, 0x25dfdbfe, "", [@generic="4ef8bf77d31d2e1ce83c2dfc0d66de4b82b417484bd86279d689cd9d19e8fe4e92e7b6246a0823a4c9e7", @generic="f6414816e36902ae3e5455cbaf24c9d4374135f06ea6a7fc12039b0bdca38850213f2f397acf93cb911fdb6a8f3804eef4"]}, 0x6c}, {&(0x7f0000005200)={0x4c, 0x11, 0x0, 0x70bd27, 0x25dfdbfc, "", [@generic="fb860dee5951be25fde41fbf76b442cd82c2dc4c01ce9cd1592fb92eeb4f6f96f6bb229b10bc50ae5a188cd9e1669987dff33b594d87dd72f6c8"]}, 0x4c}, {&(0x7f00000052c0)={0xa0, 0x3d, 0x200, 0x70bd25, 0x25dfdbff, "", [@nested={0x8c, 0x20, [@generic="c4e31e5c3ee5e26d525d6b66388ae58015e8e1d44a7eadfdcc0f88acd2a9cee446a1b78bc96b10219f0f05003bf0d2dd5ea33bf2faa853b1adf747b11eaf3f1a33f21684615ae514a65e4dd810a87a0e72637ff3ec11ea3e67755d9bd26c0e8ebf2a245cdfddacd4d1516097e21479ec180ea19b642e9576cb56d9d7d434ecaa666022f65b80"]}, @typed={0x4, 0x2e}]}, 0xa0}], 0x4, &(0x7f0000005500)=[@rights={0x30, 0x1, 0x1, [r0, r1, r1, r0, r0, r0, r1, r2, r1]}, @rights={0x2c, 0x1, 0x1, [r1, r1, r1, r1, r0, r0, r0, r0]}], 0x5c, 0x20000800}, 0x4)
pread64(r0, &(0x7f0000000640)=""/4096, 0x1000, 0x0)
pwritev(r1, &(0x7f0000000180)=[{&(0x7f0000000000)="48e9c05839c4e9145ba25f58d357f798118b3c", 0x13}, {&(0x7f0000000040)="3ba81ab044a392cd01b4fcf9e5b5fc24c0567d00523d0930e2daa713af02afd522c5ad9e43f0fd6670e36ba52e21099c54498d573f0a1ec669135836a8d08f7de7c74b1ae65971994dfb19e47362715700f8047ec804ee813be068e5347f96a30f4c200c5122d10324fffd2e6e59edcc438bdf9f18a37408727faf375f4470e431929237b6f9de930ef9c6c2153bd2049c08c193c1f46a7f9523eede4d86f8d7", 0xa0}, {&(0x7f00000017c0)="f7d4f2837d1ec68c604a45f6e40716106bcf88ca32aed960599147343e44a1cbe9ea279c92589fe4d01ddfd38767485ada20364570cb8598a56f8e4ddd3747c99b10b37e8a95c8d5d45ad279d0f6e4e67c89452f6143e4c9a7361d9fc62522a01530f3618e377fa44239bedabd00152c4c38d9dc8d886315df070bb63c09f6bdcf5700898ed3c10fb47d29cfbd1b3caca178a0a5efaa723a45d18f4efc19228912e7ce0be6f731be9519b6b8f811531f30071ea0e82442e2da71f3878dc860298ae8d10ff1a11f5b096c7f504237", 0xce}], 0x3, 0x81002)
setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000400)={{{@in=@rand_addr=0xffffffffffffff81, @in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x0, 0x2, 0x0, 0x8048, 0x2, 0x80, 0x80, 0x3b}, {0x8, 0x0, 0x0, 0x3, 0x3ca07082, 0x1000, 0x0, 0xfffffffe000}, {0x3f, 0x5da, 0x7fff}, 0x20, 0x6e6bbf, 0x1, 0x0, 0x0, 0x3}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4d5, 0xff}, 0xa, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x34ff, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1}}, 0xe8)
add_key(&(0x7f0000001b00)='user\x00', &(0x7f0000001b40)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000001b80)="a3853b9d33bf48ab92a85ba4f11a3ab6636bbf5bf26141e2afa2ff9be61d1fa75254de3f20f628f73bfdba9b784a70f2f543e5990cc94d6fa7074a01a188d853aceb528eff8a1ababca5057a25bcdea463ef1511f4d427eff2378e7f048643756c17758bb989e6dc2254f5f4ca76ff9502e2e7", 0x73, 0x0)
sendfile(r0, r1, &(0x7f00000ddff8), 0x102000001)

2018/04/03 05:30:36 executing program 3:
r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902)
mlock2(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0)
r1 = memfd_create(&(0x7f0000000140)="000000008c00000000000000000000", 0x0)
getsockopt$ARPT_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x60, &(0x7f0000001a40)={'filter\x00'}, &(0x7f0000001ac0)=0x44)
r2 = getuid()
r3 = syz_fuse_mount(&(0x7f00000054c0)='./file0\x00', 0xc003, 0x0, 0x0, 0x0, 0x800020)
sendmsg$netlink(0xffffffffffffffff, &(0x7f0000005580)={&(0x7f0000001c80)=@proc={0x10, 0x0, 0x25dfdbfe}, 0xc, &(0x7f0000005440)=[{&(0x7f0000003080)={0xb4, 0x0, 0x0, 0x0, 0x0, "", [@typed={0x14, 0x5, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}, @nested={0x20, 0x0, [@typed={0x8, 0x28, @uid=r2}, @generic="89485ccaddd19604fa9b007c500738e3", @typed={0x4, 0x50}]}, @generic="40efcbb9f5ba6a8219d208557ec8ed060aa0fbfacc6b99dec3422b3112fe8617037276210b65cb2bb01f23583f2fff9393bc26360e18f779ffc07fccee65417f2d0e38ddd8a6860f85c162b46d457e5c5c0708e787af4d4041463538a7a0b7f59ade7ea80ee1e2d4e45c59e1cc509b"]}, 0xb4}, {&(0x7f0000003680)={0x260, 0x28, 0x20, 0x70bd2b, 0x25dfdbfe, "", [@typed={0x8, 0x93, @str='\x00'}, @nested={0xb8, 0x1, [@generic="d7d45355f0201dafc90802d6fb5bbb43c03334d7d9b2c15246f60bbf79297a62b970fad53df2855efb71a87e32172e500c50d1ec15c519d1c642c0dd0d0a24bafc6b1780b94dcee7e95f6984cfdb8e74b65ce42f0a", @generic, @generic="71986492927e2c18b94f7b709bfe0335a81582c78c6fcbfc583c22ffcee3ce6816b30cca198f1d536ce14d81fbff4eb67499ce6b7bb79d876a4edce323abe55db2a6dc328c7fe6318ddeee26a85d6f41fd7114ef57c7766edba673fe"]}, @nested={0x190, 0x3b, [@typed={0x8, 0x49, @str='\x00'}, @generic="af024c03eab7010e8328ce9889a248f9489daab5a8697d482e39b40271dd6f4339440e2eb1b638ba6db55ff8a4f30f2f0042a4891f8c06f5db841b21cb5d1f64a6cd3053247d1097df6dc7d6c75b9bbede5feb637616330cd7c60171c2d442e68b3d7b73312e216bfcbe20eaea47e5e0b7fa501d35397b6b48d5c11db5d2406af3e87d4b601bb883fee95c8997df1949cf99b5982648f023fb3bf8ec2dbe27545e788a74a792ad81ea639c20ac6d99d5756aa050942f164dff87fff6e665b6e5d8b2816d7192135862e3951397dee443e0f1817b70a42dfc6fda42244e6c23df", @generic="c1a8e733a2a352c04d93ff38acc6fadc5f47935cd303cd2a8cfc337fd7f1ccc60b5c30520e7b55a0c15fe9895e4baec622c6507449abd5c9b7f443ece07cf263bd7ffbd515648ff88a0c668d0cefc681eb5fdf4df765d4af8ae6d11e50eda1cbee755dbf39f68cf4303c85f96b8e33fad9dd08ac1bc9ae5ca775801be49ff69f5516293a27516cac633d42f97688991ba14383155ff10af9379af9f6cde1ae6e97f36e"]}]}, 0x260}, {&(0x7f0000004bc0)={0x238, 0x14, 0x22, 0x70bd25, 0x25dfdbfe, "", [@nested={0x168, 0x4, [@typed={0x8, 0x79, @ipv4}, @generic="ddf653938b7dbf7f68c78d9e3c51de1d435627322d66e553d85c11de25fc60e2b695b3d9c2ba90270701bc834efde435be1f0e822839071d809a2b9c1dbf06e1", @generic="985ba12c8ac6303e7aae9b2a3630d4f95bf09413e450f8d2925b049200fe5b77f3098188bb6aebb8bdb2df0490ada984b6b7112d21436970674a588feca7589431742744d5bce84d1c45a310b81c344268e1feef09ca92ae905c599d72c413c26be4b73ff3aa5a22a0c22bfb047e808da3cfb682a85b2c28d94129c2c845c72b2175061db4a1492fe9002da412ae4b852a2f136d72c3bd7c959cc066a3e6199f74a5d4472e661ca2103a5de8cb8c24a7b6e60f9bb0b0f3386803ba20976c860154276deb34", @generic="f19541f6db3a3105ff93146cc4445c2ee5ac6d2a56ac3ab37c563ca607185a1704e8127edf01b56d4b7605edc775183ca163f21f39ede62db47315080a673914b7c6f376b5cf3d725a01e136b7063bc72aaec416d43e06"]}, @generic="50eb2d13ad7c08a45dafbb8cc9e987eabc7437498097802a20cc83d13a4d58d64cb525d99c39a58a110a24a9d35c26d9cbd93c98e37869f795298acac2838373fc9c592a9dc31d0803a1fe3faecfd3ba6a1a55b0f6da9406a9a963cbf1c5d6f46ed4fb4bf081144bfd98cd4492e84b01993f6e8c38a8ad168fcf21488cd51d6c6c747e7c5f", @generic="3d3cb212c1ab91fa3a1b11f795c62e9e66b311dfa20555b41488b28acf6105f86199b37329d4cf945d134d68aa7fe2196f89557f8d01a5d6ec"]}, 0x238}, {&(0x7f0000005140)={0x4c, 0x19, 0x800, 0x70bd2b, 0x25dfdbfd, "", [@nested={0x3c, 0x23, [@generic="915cc7432ed9fbe7b46d696b1068eb69d78fe195f18d3509c88a3287c8b55fe1511447cd44aa5b9b14cecb4f57a4b2adfd7554d27eba9e"]}, @generic]}, 0x4c}, {&(0x7f0000005200)={0x4c, 0x11, 0x0, 0x70bd27, 0x25dfdbfc, "", [@generic="fb860dee5951be25fde41fbf76b442cd82c2dc4c01ce9cd1592fb92eeb4f6f96f6bb229b10bc50ae5a188cd9e1669987dff33b594d87dd72f6c8"]}, 0x4c}, {&(0x7f00000052c0)={0xa0, 0x3d, 0x200, 0x70bd25, 0x25dfdbff, "", [@nested={0x8c, 0x20, [@generic="c4e31e5c3ee5e26d525d6b66388ae58015e8e1d44a7eadfdcc0f88acd2a9cee446a1b78bc96b10219f0f05003bf0d2dd5ea33bf2faa853b1adf747b11eaf3f1a33f21684615ae514a65e4dd810a87a0e72637ff3ec11ea3e67755d9bd26c0e8ebf2a245cdfddacd4d1516097e21479ec180ea19b642e9576cb56d9d7d434ecaa666022f65b80"]}, @typed={0x4, 0x2e}]}, 0xa0}], 0x6, &(0x7f0000005500)=[@rights={0x30, 0x1, 0x1, [r0, r1, r1, r0, r0, 0xffffffffffffffff, r1, r3, r1]}, @rights={0x2c, 0x1, 0x1, [r1, r1, r1, r1, r0, r0, r0, r0]}], 0x5c, 0x20000800}, 0x4)
pwritev(r1, &(0x7f0000000180)=[{&(0x7f0000000000)="48e9c05839c4e9145ba25f58d357f798118b3c", 0x13}, {&(0x7f0000001640)="d394f52e01bab667b98149381098b60ce4fa3ff2a522e3b10176204b1ca4cc6fda8b62567461ef6777da421f3b4d0aaafc7fa03c2e6fdfe27961f45cf12e6ee95e5176b19826d0b344a1da7287251bc1d0bc743710be1d903a557d6daa93db570b73975eaf72a53358383bf3384618af87ad14263e4412139f48011c236d1820b972554271188815e936bc1eca6b7b4a0f16115d4241110a193164872ce636a861a506541327b76cc4d52341951add49c52bd192683fa7855bae22ca6424decbd5ee3c98ac64c446", 0xc8}, {&(0x7f0000000040)="3ba81ab044a392cd01b4fcf9e5b5fc24c0567d00523d0930e2daa713af02afd522c5ad9e43f0fd6670e36ba52e21099c54498d573f0a1ec669135836a8d08f7de7c74b1ae65971994dfb19e47362715700f8047ec804ee813be068e5347f96a30f4c200c5122d10324fffd2e6e59edcc438bdf9f18a37408727faf375f4470e431929237b6f9de930ef9c6c2153bd2049c08c193c1f46a7f9523eede4d86f8d7", 0xa0}, {&(0x7f0000001740)="1b5e315a95db4a332a4e401dce34e3e2fd74a4688405b36a91100d2cd404375c79e8b09f2a6ec3e39ccc0ba05cecdb41e60eac6903535b644e6c3123ae83c08838ba218b361889258faa5f36700dde2f388918a4fb6d6d8c657b4b95b45fc80937a70f584625481f4df942638cb4", 0x6e}, {&(0x7f00000017c0)="f7d4f2837d1ec68c604a45f6e40716106bcf88ca32aed960599147343e44a1cbe9ea279c92589fe4d01ddfd38767485ada20364570cb8598a56f8e4ddd3747c99b10b37e8a95c8d5d45ad279d0f6e4e67c89452f6143e4c9a7361d9fc62522a01530f3618e377fa44239bedabd00152c4c38d9dc8d886315df070bb63c09f6bdcf5700898ed3c10fb47d29cfbd1b3caca178a0a5efaa723a45d18f4efc19228912e7ce0be6f731be9519b6b8f811531f30071ea0e82442e2da71f3878dc860298ae8d10ff1a11f5b096c7f504237", 0xce}], 0x5, 0x81002)
setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000400)={{{@in=@rand_addr=0xffffffffffffff81, @in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x0, 0x2, 0x4e21, 0x8048, 0x2, 0x80, 0x80, 0x3b}, {0x8, 0x0, 0x0, 0x3, 0x3ca07082, 0x1000, 0x0, 0xfffffffe000}, {0x3f, 0x5da, 0x7fff}, 0x20, 0x6e6bbf, 0x1, 0x0, 0x0, 0x3}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4d5, 0xff}, 0xa, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x34ff, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1}}, 0xe8)
r4 = add_key$keyring(&(0x7f0000001c00)='keyring\x00', &(0x7f0000001c40)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffd)
add_key(&(0x7f0000001b00)='user\x00', &(0x7f0000001b40)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000001b80)="a3853b9d33bf48ab92a85ba4f11a3ab6636bbf5bf26141e2afa2ff9be61d1fa75254de3f20f628f73bfdba9b784a70f2f543e5990cc94d6fa7074a01a188d853aceb528eff8a1ababca5057a25bcdea463ef1511f4d427eff2378e7f048643756c17758bb989e6dc2254f5f4ca76ff9502e2e7", 0x73, r4)
sendfile(r0, r1, &(0x7f00000ddff8), 0x102000001)

2018/04/03 05:30:36 executing program 0:
r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902)
mlock2(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0)
r1 = memfd_create(&(0x7f0000000140)="000000008c00000000000000000000", 0x0)
getsockopt$ARPT_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x60, &(0x7f0000001a40)={'filter\x00'}, &(0x7f0000001ac0)=0x44)
r2 = getuid()
r3 = syz_fuse_mount(&(0x7f00000054c0)='./file0\x00', 0xc003, 0x0, 0x0, 0x0, 0x800020)
sendmsg$netlink(0xffffffffffffffff, &(0x7f0000005580)={&(0x7f0000001c80)=@proc={0x10, 0x0, 0x25dfdbfe}, 0xc, &(0x7f0000005440)=[{&(0x7f0000003080)={0xb4, 0x0, 0x0, 0x0, 0x0, "", [@typed={0x14, 0x5, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}, @nested={0x20, 0x0, [@typed={0x8, 0x28, @uid=r2}, @generic="89485ccaddd19604fa9b007c500738e3", @typed={0x4, 0x50}]}, @generic="40efcbb9f5ba6a8219d208557ec8ed060aa0fbfacc6b99dec3422b3112fe8617037276210b65cb2bb01f23583f2fff9393bc26360e18f779ffc07fccee65417f2d0e38ddd8a6860f85c162b46d457e5c5c0708e787af4d4041463538a7a0b7f59ade7ea80ee1e2d4e45c59e1cc509b"]}, 0xb4}, {&(0x7f0000003680)={0x260, 0x28, 0x20, 0x70bd2b, 0x25dfdbfe, "", [@typed={0x8, 0x93, @str='\x00'}, @nested={0xb8, 0x1, [@generic="d7d45355f0201dafc90802d6fb5bbb43c03334d7d9b2c15246f60bbf79297a62b970fad53df2855efb71a87e32172e500c50d1ec15c519d1c642c0dd0d0a24bafc6b1780b94dcee7e95f6984cfdb8e74b65ce42f0a", @generic, @generic="71986492927e2c18b94f7b709bfe0335a81582c78c6fcbfc583c22ffcee3ce6816b30cca198f1d536ce14d81fbff4eb67499ce6b7bb79d876a4edce323abe55db2a6dc328c7fe6318ddeee26a85d6f41fd7114ef57c7766edba673fe"]}, @nested={0x190, 0x3b, [@typed={0x8, 0x49, @str='\x00'}, @generic="af024c03eab7010e8328ce9889a248f9489daab5a8697d482e39b40271dd6f4339440e2eb1b638ba6db55ff8a4f30f2f0042a4891f8c06f5db841b21cb5d1f64a6cd3053247d1097df6dc7d6c75b9bbede5feb637616330cd7c60171c2d442e68b3d7b73312e216bfcbe20eaea47e5e0b7fa501d35397b6b48d5c11db5d2406af3e87d4b601bb883fee95c8997df1949cf99b5982648f023fb3bf8ec2dbe27545e788a74a792ad81ea639c20ac6d99d5756aa050942f164dff87fff6e665b6e5d8b2816d7192135862e3951397dee443e0f1817b70a42dfc6fda42244e6c23df", @generic="c1a8e733a2a352c04d93ff38acc6fadc5f47935cd303cd2a8cfc337fd7f1ccc60b5c30520e7b55a0c15fe9895e4baec622c6507449abd5c9b7f443ece07cf263bd7ffbd515648ff88a0c668d0cefc681eb5fdf4df765d4af8ae6d11e50eda1cbee755dbf39f68cf4303c85f96b8e33fad9dd08ac1bc9ae5ca775801be49ff69f5516293a27516cac633d42f97688991ba14383155ff10af9379af9f6cde1ae6e97f36e"]}]}, 0x260}, {&(0x7f0000004bc0)={0x238, 0x14, 0x22, 0x70bd25, 0x25dfdbfe, "", [@nested={0x168, 0x4, [@typed={0x8, 0x79, @ipv4}, @generic="ddf653938b7dbf7f68c78d9e3c51de1d435627322d66e553d85c11de25fc60e2b695b3d9c2ba90270701bc834efde435be1f0e822839071d809a2b9c1dbf06e1", @generic="985ba12c8ac6303e7aae9b2a3630d4f95bf09413e450f8d2925b049200fe5b77f3098188bb6aebb8bdb2df0490ada984b6b7112d21436970674a588feca7589431742744d5bce84d1c45a310b81c344268e1feef09ca92ae905c599d72c413c26be4b73ff3aa5a22a0c22bfb047e808da3cfb682a85b2c28d94129c2c845c72b2175061db4a1492fe9002da412ae4b852a2f136d72c3bd7c959cc066a3e6199f74a5d4472e661ca2103a5de8cb8c24a7b6e60f9bb0b0f3386803ba20976c860154276deb34", @generic="f19541f6db3a3105ff93146cc4445c2ee5ac6d2a56ac3ab37c563ca607185a1704e8127edf01b56d4b7605edc775183ca163f21f39ede62db47315080a673914b7c6f376b5cf3d725a01e136b7063bc72aaec416d43e06"]}, @generic="50eb2d13ad7c08a45dafbb8cc9e987eabc7437498097802a20cc83d13a4d58d64cb525d99c39a58a110a24a9d35c26d9cbd93c98e37869f795298acac2838373fc9c592a9dc31d0803a1fe3faecfd3ba6a1a55b0f6da9406a9a963cbf1c5d6f46ed4fb4bf081144bfd98cd4492e84b01993f6e8c38a8ad168fcf21488cd51d6c6c747e7c5f", @generic="3d3cb212c1ab91fa3a1b11f795c62e9e66b311dfa20555b41488b28acf6105f86199b37329d4cf945d134d68aa7fe2196f89557f8d01a5d6ec"]}, 0x238}, {&(0x7f0000005140)={0x4c, 0x19, 0x800, 0x70bd2b, 0x25dfdbfd, "", [@nested={0x3c, 0x23, [@generic="915cc7432ed9fbe7b46d696b1068eb69d78fe195f18d3509c88a3287c8b55fe1511447cd44aa5b9b14cecb4f57a4b2adfd7554d27eba9e"]}, @generic]}, 0x4c}, {&(0x7f0000005200)={0x4c, 0x11, 0x0, 0x70bd27, 0x25dfdbfc, "", [@generic="fb860dee5951be25fde41fbf76b442cd82c2dc4c01ce9cd1592fb92eeb4f6f96f6bb229b10bc50ae5a188cd9e1669987dff33b594d87dd72f6c8"]}, 0x4c}, {&(0x7f00000052c0)={0xc4, 0x3d, 0x200, 0x70bd25, 0x25dfdbff, "", [@nested={0x90, 0x20, [@generic="c4e31e5c3ee5e26d525d6b66388ae58015e8e1d44a7eadfdcc0f88acd2a9cee446a1b78bc96b10219f0f05003bf0d2dd5ea33bf2faa853b1adf747b11eaf3f1a33f21684615ae514a65e4dd810a87a0e72637ff3ec11ea3e67755d9bd26c0e8ebf2a245cdfddacd4d1516097e21479ec180ea19b642e9576cb56d9d7d434ecaa6660", @typed={0x8, 0x60, @str='^\x00'}]}, @typed={0x4, 0x2e}, @typed={0x20, 0x77, @str='$vboxnet0posix_acl_access\x00'}]}, 0xc4}], 0x6, &(0x7f0000005500)=[@rights={0x30, 0x1, 0x1, [r0, r1, r1, r0, r0, r0, r1, r3, r1]}, @rights={0x2c, 0x1, 0x1, [r1, r1, r1, r1, r0, r0, r0, r0]}], 0x5c, 0x20000800}, 0x4)
pwritev(r1, &(0x7f0000000180)=[{&(0x7f0000000000)="48e9c05839c4e9145ba25f58d357f798118b3c", 0x13}, {&(0x7f0000001640)="d394f52e01bab667b98149381098b60ce4fa3ff2a522e3b10176204b1ca4cc6fda8b62567461ef6777da421f3b4d0aaafc7fa03c2e6fdfe27961f45cf12e6ee95e5176b19826d0b344a1da7287251bc1d0bc743710be1d903a557d6daa93db570b73975eaf72a53358383bf3384618af87ad14263e4412139f48011c236d1820b972554271188815e936bc1eca6b7b4a0f16115d4241110a193164872ce636a861a506541327b76cc4d52341951add49c52bd192683fa7855bae22ca6424decbd5ee3c98ac64c446", 0xc8}, {&(0x7f0000000040)="3ba81ab044a392cd01b4fcf9e5b5fc24c0567d00523d0930e2daa713af02afd522c5ad9e43f0fd6670e36ba52e21099c54498d573f0a1ec669135836a8d08f7de7c74b1ae65971994dfb19e47362715700f8047ec804ee813be068e5347f96a30f4c200c5122d10324fffd2e6e59edcc438bdf9f18a37408727faf375f4470e431929237b6f9de930ef9c6c2153bd2049c08c193c1f46a7f9523eede4d86f8d7", 0xa0}, {&(0x7f0000001740)="1b5e315a95db4a332a4e401dce34e3e2fd74a4688405b36a91100d2cd404375c79e8b09f2a6ec3e39ccc0ba05cecdb41e60eac6903535b644e6c3123ae83c08838ba218b361889258faa5f36700dde2f388918a4fb6d6d8c657b4b95b45fc80937a70f584625481f4df942638cb4", 0x6e}, {&(0x7f00000017c0)="f7d4f2837d1ec68c604a45f6e40716106bcf88ca32aed960599147343e44a1cbe9ea279c92589fe4d01ddfd38767485ada20364570cb8598a56f8e4ddd3747c99b10b37e8a95c8d5d45ad279d0f6e4e67c89452f6143e4c9a7361d9fc62522a01530f3618e377fa44239bedabd00152c4c38d9dc8d886315df070bb63c09f6bdcf5700898ed3c10fb47d29cfbd1b3caca178a0a5efaa723a45d18f4efc19228912e7ce0be6f731be9519b6b8f811531f30071ea0e82442e2da71f3878dc860298ae8d10ff1a11f5b096c7f504237", 0xce}], 0x5, 0x81002)
setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000400)={{{@in=@rand_addr=0xffffffffffffff81, @in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x0, 0x2, 0x4e21, 0x8048, 0x2, 0x80, 0x80, 0x3b}, {0x8, 0x0, 0x0, 0x3, 0x3ca07082, 0x1000, 0x0, 0xfffffffe000}, {0x3f, 0x5da, 0x7fff}, 0x20, 0x6e6bbf, 0x1, 0x0, 0x0, 0x3}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4d5, 0xff}, 0xa, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x34ff, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1}}, 0xe8)
r4 = add_key$keyring(&(0x7f0000001c00)='keyring\x00', &(0x7f0000001c40)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffd)
add_key(&(0x7f0000001b00)='user\x00', &(0x7f0000001b40)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000001b80)="a3853b9d33bf48ab92a85ba4f11a3ab6636bbf5bf26141e2afa2ff9be61d1fa75254de3f20f628f73bfdba9b784a70f2f543e5990cc94d6fa7074a01a188d853aceb528eff8a1ababca5057a25bcdea463ef1511f4d427eff2378e7f048643756c17758bb989e6dc2254f5f4ca76ff9502e2e7", 0x73, r4)
sendfile(r0, r1, &(0x7f00000ddff8), 0x102000001)

2018/04/03 05:30:36 executing program 2:
r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902)
preadv(r0, &(0x7f0000000580)=[{&(0x7f00000001c0)=""/30, 0x1e}, {&(0x7f0000000400)=""/197, 0xc5}, {&(0x7f0000000200)=""/131, 0x83}, {&(0x7f0000000500)=""/53, 0x35}], 0x4, 0x0)
mlock2(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0)
r1 = memfd_create(&(0x7f0000000140)="000000008c00000000000000000000", 0x3)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000001cc0), &(0x7f0000001d00)=0xc)
getuid()
geteuid()
setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r1, 0x111, 0x3, 0x0, 0x4)
sendmsg$netlink(0xffffffffffffffff, &(0x7f0000005580)={&(0x7f0000001c80)=@proc={0x10}, 0xc, &(0x7f0000005440)=[{&(0x7f0000003180)={0x280, 0x0, 0x620, 0x0, 0x0, "", [@nested={0x1ac, 0x0, [@typed={0x4}, @generic="b7c35e9a584cc59edc709b6ccd01b5a7504d9fc384a78b5e2ba997b789155735851aa2a58d19dae39cd6e2b1c2c436c261dc6026acc9450fe295bcc8564dfc1fb563aea6ab61b3c7d5a909ff0f37ed98ac723fbe2c2273f8d78d8634427a10c1d242060853326ed19452a65b47dcb3e4164b1913a645d92ea5df7c523bf1d6023ce8347ff4d19d14654b9bab16ae22e26ff649812b382ca077f45f6bf00778b5fe947f193ad4c9b55328c3021a", @typed={0x8, 0x61, @fd=r0}, @typed={0x8, 0x54, @fd=r1}, @generic="56e753a33a547d4269f9503789618bcb5274c42a435d365e9ef56898e467acd9219387e1852d2175acabc17ce0a1bb31a39e010ea4a56ae31388b1204f1edd3b62e35fee7b57d18af3e683f37aefd70af94a45ebf3ed0e9357c296ad4f3839b5f1c866544ab18a35a0327c5fee40613a1ba09c2b082bba2be899dcc704b1b2e2ef391b3784658da5d5e1e946e0a852996c8a5c11a982092dbbbc82934a9df0799390bdf7872aa6c350a433f56c73d2e9930059dba26b2fa16ca135677ab9824709b42c723630f53c243c1a7cb59df86e99310355ac8ca6025eb7822c051ed0eca4057a4fd5"]}, @generic="de3e03f9be9b95056ad84e00b5d57a4f74e322c09fb9fb911df98e06d3e653e557be356193b54c32dd134d7db3bd8840b5ee9e9f4a91668353c8970d4082ef910787dc2353612b2996b9107239406d7656d7fe48feaa73a7fc631a7247d8fc5aed11c5e962fcdf3cd2b2a75e26c7fdabcd2fd5509497f076c166e81aefb5cd6697bf81843b79cee8ed77394623e1600e4b20d79edf32d5f96e22fff35dc835651e30d03f44264028a0f7c67e2b7d0df7c7aa17d894414798143cf1b341d54b97b4457f"]}, 0x280}, {&(0x7f0000003680)={0xe0, 0x28, 0x20, 0x70bd2b, 0x25dfdbfe, "", [@typed={0x8, 0x93, @str='\x00'}, @nested={0xc8, 0x1, [@generic="d7d45355f0201dafc90802d6fb5bbb43c03334d7d9b2c15246f60bbf79297a62b970fad53df2855efb71a87e32172e500c50d1ec15c519d1c642c0dd0d0a24bafc6b1780b94dcee7e95f6984cfdb8e74b65ce42f0a", @generic="e2d4286c23b71b3ce2ac02d7579e72e1c2d481ee935c1745b2118dad566338c334ac854b93b68969f1a9966103b638f89515f693e4bca73735b7677591634289e0a87ce8ac36f19a7be29cb88ada790d4d1e0a1d41af4f5ea8d3c700eca63dad8208959884cfd5ee3a6ee99da79e"]}]}, 0xe0}, {&(0x7f0000004bc0)={0x230, 0x14, 0x22, 0x70bd25, 0x25dfdbfe, "", [@nested={0x160, 0x4, [@typed={0x8, 0x79, @ipv4}, @generic="ddf653938b7dbf7f68c78d9e3c51de1d435627322d66e553d85c11de25fc60e2b695b3d9c2ba90270701bc834efde435be1f0e822839", @generic="985ba12c8ac6303e7aae9b2a3630d4f95bf09413e450f8d2925b049200fe5b77f3098188bb6aebb8bdb2df0490ada984b6b7112d21436970674a588feca7589431742744d5bce84d1c45a310b81c344268e1feef09ca92ae905c599d72c413c26be4b73ff3aa5a22a0c22bfb047e808da3cfb682a85b2c28d94129c2c845c72b2175061db4a1492fe9002da412ae4b852a2f136d72c3bd7c959cc066a3e6199f74a5d4472e661ca2103a5de8cb8c24a7b6e60f9bb0b0f3386803ba20976c860154276deb34", @generic="f19541f6db3a3105ff93146cc4445c2ee5ac6d2a56ac3ab37c563ca607185a1704e8127edf01b56d4b7605edc775183ca163f21f39ede62db47315080a673914b7c6f376b5cf3d725a01e136b7063bc72aaec416d43e06"]}, @generic="50eb2d13ad7c08a45dafbb8cc9e987eabc7437498097802a20cc83d13a4d58d64cb525d99c39a58a110a24a9d35c26d9cbd93c98e37869f795298acac2838373fc9c592a9dc31d0803a1fe3faecfd3ba6a1a55b0f6da9406a9a963cbf1c5d6f46ed4fb4bf081144bfd98cd4492e84b01993f6e8c38a8ad168fcf21488cd51d6c6c747e7c5f", @generic="3d3cb212c1ab91fa3a1b11f795c62e9e66b311dfa20555b41488b28acf6105f86199b37329d4cf945d134d68aa7fe2196f89557f8d01a5d6ec"]}, 0x230}, {&(0x7f0000005140)={0x4c, 0x19, 0x800, 0x70bd2b, 0x25dfdbfd, "", [@nested={0x3c, 0x23, [@generic="915cc7432ed9fbe7b46d696b1068eb69d78fe195f18d3509c88a3287c8b55fe1511447cd44aa5b9b14cecb4f57a4b2adfd7554d27eba9e"]}, @generic]}, 0x4c}, {&(0x7f0000005200)={0x4c, 0x11, 0x0, 0x70bd27, 0x25dfdbfc, "", [@generic="fb860dee5951be25fde41fbf76b442cd82c2dc4c01ce9cd1592fb92eeb4f6f96f6bb229b10bc50ae5a188cd9e1669987dff33b594d87dd72f6c8"]}, 0x4c}, {&(0x7f00000052c0)={0xa0, 0x3d, 0x200, 0x70bd25, 0x25dfdbff, "", [@nested={0x8c, 0x20, [@generic="c4e31e5c3ee5e26d525d6b66388ae58015e8e1d44a7eadfdcc0f88acd2a9cee446a1b78bc96b10219f0f05003bf0d2dd5ea33bf2faa853b1adf747b11eaf3f1a33f21684615ae514a65e4dd810a87a0e72637ff3ec11ea3e67755d9bd26c0e8ebf2a245cdfddacd4d1516097e21479ec180ea19b642e9576cb56d9d7d434ecaa666022f65b80"]}, @typed={0x4, 0x2e}]}, 0xa0}], 0x6, &(0x7f0000005500)=[@rights={0x30, 0x1, 0x1, [r0, r1, r1, r0, r0, r0, r1, 0xffffffffffffffff, r1]}, @rights={0x2c, 0x1, 0x1, [r1, r1, r1, r1, r0, r0, r0, r0]}], 0x5c, 0x20000800}, 0x4)
mkdir(&(0x7f0000000640)='./file0\x00', 0x0)
pwritev(r1, &(0x7f0000000180)=[{&(0x7f0000000000)="48e9c05839c4e9145ba25f58d357f798118b3c", 0x13}, {&(0x7f0000000040)="3ba81ab044a392cd01b4fcf9e5b5fc24c0567d00523d0930e2daa713af02afd522c5ad9e43f0fd6670e36ba52e21099c54498d573f0a1ec669135836a8d08f7de7c74b1ae65971994dfb19e47362715700f8047ec804ee813be068e5347f96a30f4c200c5122d10324fffd2e6e59edcc438bdf9f18a37408727faf375f4470e431929237b6f9de930ef9c6c2153bd2049c08c193c1f46a7f9523eede4d86f8d7", 0xa0}, {&(0x7f00000017c0)="f7d4f2837d1ec68c604a45f6e40716106bcf88ca32aed960599147343e44a1cbe9ea279c92589fe4d01ddfd38767485ada20364570cb8598a56f8e4ddd3747c99b10b37e8a95c8d5d45ad279d0f6e4e67c89452f6143e4c9a7361d9fc62522a01530f3618e377fa44239bedabd00152c4c38d9dc8d886315df070bb63c09f6bdcf5700898ed3c10fb47d29cfbd1b3caca178a0a5efaa723a45d18f4efc19228912e7ce0be6f731be9519b6b8f811531f30071ea0e82442e2da71f3878dc860298ae8d10ff1a11f5b096c7f504237", 0xce}], 0x3, 0x81002)
getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00000002c0)={{{@in=@multicast2, @in=@dev}}, {{@in6=@mcast1}, 0x0, @in=@broadcast}}, &(0x7f00000003c0)=0xe8)
openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/load\x00', 0x2, 0x0)
sendfile(r0, r1, &(0x7f00000ddff8), 0x102000001)

2018/04/03 05:30:36 executing program 6:
r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902)
r1 = memfd_create(&(0x7f0000000140)="000000008c00000000000000000000", 0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000001cc0), &(0x7f0000001d00)=0xc)
fcntl$getownex(r1, 0x10, &(0x7f0000005680))
geteuid()
syz_fuse_mount(&(0x7f00000054c0)='./file0\x00', 0xc003, 0x0, 0x0, 0x0, 0x800020)
sendmsg$netlink(0xffffffffffffffff, &(0x7f0000005580)={&(0x7f0000001c80)=@proc={0x10}, 0xc, &(0x7f0000005440)=[{&(0x7f0000003180)={0x5c, 0x0, 0x620, 0x0, 0x0, "", [@generic="662cdccc21cf429ab5fa24831a3bdf695f8c744d5d20809482cc83b4a6090133d87b0550b7048b3fa8da8edf0166fe15faf30ea76c0e7c2d70df8d9f0edf33180f61ba9f5a45430d00ce5ccd"]}, 0x5c}, {&(0x7f0000003680)={0x1a8, 0x28, 0x20, 0x70bd2b, 0x25dfdbfe, "", [@typed={0x8, 0x93, @str='\x00'}, @nested={0x190, 0x3b, [@typed={0x8, 0x49, @str='\x00'}, @generic="af024c03eab7010e8328ce9889a248f9489daab5a8697d482e39b40271dd6f4339440e2eb1b638ba6db55ff8a4f30f2f0042a4891f8c06f5db841b21cb5d1f64a6cd3053247d1097df6dc7d6c75b9bbede5feb637616330cd7c60171c2d442e68b3d7b73312e216bfcbe20eaea47e5e0b7fa501d35397b6b48d5c11db5d2406af3e87d4b601bb883fee95c8997df1949cf99b5982648f023fb3bf8ec2dbe27545e788a74a792ad81ea639c20ac6d99d5756aa050942f164dff87fff6e665b6e5d8b2816d7192135862e3951397dee443e0f1817b70a42dfc6fda42244e6c23df", @generic="c1a8e733a2a352c04d93ff38acc6fadc5f47935cd303cd2a8cfc337fd7f1ccc60b5c30520e7b55a0c15fe9895e4baec622c6507449abd5c9b7f443ece07cf263bd7ffbd515648ff88a0c668d0cefc681eb5fdf4df765d4af8ae6d11e50eda1cbee755dbf39f68cf4303c85f96b8e33fad9dd08ac1bc9ae5ca775801be49ff69f5516293a27516cac633d42f97688991ba14383155ff10af9379af9f6cde1ae6e97f36e"]}]}, 0x1a8}, {&(0x7f0000004bc0)={0x238, 0x14, 0x22, 0x70bd25, 0x25dfdbfe, "", [@nested={0x168, 0x4, [@typed={0x8, 0x79, @ipv4}, @generic="ddf653938b7dbf7f68c78d9e3c51de1d435627322d66e553d85c11de25fc60e2b695b3d9c2ba90270701bc834efde435be1f0e822839071d809a2b9c1dbf06e1", @generic="985ba12c8ac6303e7aae9b2a3630d4f95bf09413e450f8d2925b049200fe5b77f3098188bb6aebb8bdb2df0490ada984b6b7112d21436970674a588feca7589431742744d5bce84d1c45a310b81c344268e1feef09ca92ae905c599d72c413c26be4b73ff3aa5a22a0c22bfb047e808da3cfb682a85b2c28d94129c2c845c72b2175061db4a1492fe9002da412ae4b852a2f136d72c3bd7c959cc066a3e6199f74a5d4472e661ca2103a5de8cb8c24a7b6e60f9bb0b0f3386803ba20976c860154276deb34", @generic="f19541f6db3a3105ff93146cc4445c2ee5ac6d2a56ac3ab37c563ca607185a1704e8127edf01b56d4b7605edc775183ca163f21f39ede62db47315080a673914b7c6f376b5cf3d725a01e136b7063bc72aaec416d43e06"]}, @generic="50eb2d13ad7c08a45dafbb8cc9e987eabc7437498097802a20cc83d13a4d58d64cb525d99c39a58a110a24a9d35c26d9cbd93c98e37869f795298acac2838373fc9c592a9dc31d0803a1fe3faecfd3ba6a1a55b0f6da9406a9a963cbf1c5d6f46ed4fb4bf081144bfd98cd4492e84b01993f6e8c38a8ad168fcf21488cd51d6c6c747e7c5f", @generic="3d3cb212c1ab91fa3a1b11f795c62e9e66b311dfa20555b41488b28acf6105f86199b37329d4cf945d134d68aa7fe2196f89557f8d01a5d6ec"]}, 0x238}, {&(0x7f0000005140)={0x4c, 0x19, 0x800, 0x70bd2b, 0x25dfdbfd, "", [@nested={0x3c, 0x23, [@generic="915cc7432ed9fbe7b46d696b1068eb69d78fe195f18d3509c88a3287c8b55fe1511447cd44aa5b9b14cecb4f57a4b2adfd7554d27eba9e"]}, @generic]}, 0x4c}, {&(0x7f0000005200)={0x4c, 0x11, 0x0, 0x70bd27, 0x25dfdbfc, "", [@generic="fb860dee5951be25fde41fbf76b442cd82c2dc4c01ce9cd1592fb92eeb4f6f96f6bb229b10bc50ae5a188cd9e1669987dff33b594d87dd72f6c8"]}, 0x4c}, {&(0x7f00000052c0)={0x18, 0x3d, 0x0, 0x70bd25, 0x25dfdbff, "", [@nested={0x4, 0x20, [@generic]}, @typed={0x4}]}, 0x18}], 0x6, &(0x7f0000005500)=[@rights={0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, r0, 0xffffffffffffffff, r1]}, @rights={0x24, 0x1, 0x1, [0xffffffffffffffff, r1, r1, 0xffffffffffffffff, r0, r0]}], 0x44, 0x20000800}, 0x4)
pwritev(r1, &(0x7f0000000180)=[{&(0x7f0000000000)="48e9c05839c4e9145ba25f58d357f798118b3c", 0x13}, {&(0x7f0000000040)}, {&(0x7f0000001740)="1b5e315a95db4a332a4e401dce34e3e2fd74a4688405b36a91100d2cd404375c79e8b09f2a6ec3e39ccc0ba05cecdb41e60eac6903535b644e6c3123ae83c08838ba218b361889258faa5f36700dde2f388918a4fb6d6d8c657b4b95b45fc80937a70f584625481f4df942638cb4", 0x6e}, {&(0x7f00000017c0)="f7d4f2837d1ec68c604a45f6e40716106bcf88ca32aed960599147343e44a1cbe9ea279c92589fe4d01ddfd38767485ada20364570cb8598a56f8e4ddd3747c99b10b37e8a95c8d5d45ad279d0f6e4e67c89452f6143e4c9a7361d9fc62522a01530f3618e377fa44239bedabd00152c4c38d9dc8d886315df070bb63c09f6bdcf5700898ed3c10fb47d29cfbd1b3caca178a0a5efaa723a45d18f4efc19228912e7ce0be6f731be9519b6b8f811531f30071ea0e82442e2da71f3878dc860298ae8d10ff1a11f5b096c7f504237", 0xce}], 0x4, 0x81002)
setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000400)={{{@in=@rand_addr=0xffffffffffffff81, @in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x0, 0x2, 0x4e21, 0x8048, 0x2, 0x80, 0x80, 0x3b}, {0x8, 0x0, 0x0, 0x3, 0x3ca07082, 0x1000, 0x0, 0xfffffffe000}, {0x3f, 0x5da, 0x7fff}, 0x20, 0x6e6bbf, 0x1, 0x0, 0x0, 0x3}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4d5, 0xff}, 0xa, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x34ff, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1}}, 0xe8)
add_key(&(0x7f0000001b00)='user\x00', &(0x7f0000001b40)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000001b80)="a3853b9d33bf48ab92a85ba4f11a3ab6636bbf5bf26141e2afa2ff9be61d1fa75254de3f20f628f73bfdba9b784a70f2f543e5990cc94d6fa7074a01a188d853aceb528eff8a1ababca5057a25bcdea463ef1511f4d427eff2378e7f048643756c17758bb989e6dc2254f5f4ca76ff9502e2e7", 0x73, 0x0)
sendfile(r0, r1, &(0x7f00000ddff8), 0x102000001)

2018/04/03 05:30:36 executing program 1:
r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902)
r1 = memfd_create(&(0x7f0000000140)="000000008c00000000000000000000", 0x3)
sendmsg$netlink(0xffffffffffffffff, &(0x7f0000005580)={&(0x7f0000001c80)=@proc={0x10}, 0xc, &(0x7f0000005440), 0x0, &(0x7f0000005500)}, 0x0)
pread64(0xffffffffffffffff, &(0x7f0000000640)=""/4096, 0x1000, 0x0)
pwritev(r1, &(0x7f0000000180)=[{}, {&(0x7f0000000040)="3ba81ab044a392cd01b4fcf9e5b5fc24c0567d00523d0930e2daa713af02afd522c5ad9e43f0fd6670e36ba52e21099c54498d573f0a1ec669135836a8d08f7de7c74b1ae65971994dfb19e47362715700f8047ec804ee813be068e5347f96a30f4c200c5122d10324fffd2e6e59edcc438bdf9f18a37408727faf375f4470e431929237b6f9de930ef9c6c2153bd2049c08c193c1f46a7f9523eede4d86f8d7", 0xa0}, {&(0x7f00000017c0)="f7d4f2837d1ec68c604a45f6e40716106bcf88ca32aed960599147343e44a1cbe9ea279c92589fe4d01ddfd38767485ada20364570cb8598a56f8e4ddd3747c99b10b37e8a95c8d5d45ad279d0f6e4e67c89452f6143e4c9a7361d9fc62522a01530f3618e377fa44239bedabd00152c4c38d9dc8d886315df070bb63c09f6bdcf5700898ed3c10fb47d29cfbd1b3caca178a0a5efaa723a45d18f4efc19228912e7ce0be6f731be9519b6b8f811531f30071ea0e82442e2da71f3878dc860298ae8d10ff1a11f5b096c7f504237", 0xce}], 0x3, 0x81002)
ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1)
truncate(&(0x7f0000000000)='./file0\x00', 0x400)
sendfile(r0, r1, &(0x7f00000ddff8), 0x102000001)
openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/hash_stats\x00', 0x0, 0x0)

2018/04/03 05:30:36 executing program 7:
r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902)
r1 = memfd_create(&(0x7f0000000140)="000000008c00000000000000000000", 0x0)
getsockopt$ARPT_SO_GET_INFO(r1, 0x0, 0x60, &(0x7f0000001a40)={'filter\x00'}, &(0x7f0000001ac0)=0x44)
recvmsg(r1, &(0x7f0000000480)={&(0x7f00000000c0)=@ll={0x0, 0x0, <r2=>0x0, 0x0, 0x0, 0x0, @remote}, 0x80, &(0x7f0000000440)=[{&(0x7f00000001c0)=""/72, 0x48}, {&(0x7f0000000240)=""/27, 0x1b}, {&(0x7f0000000280)=""/51, 0x33}, {&(0x7f0000000400)=""/21, 0x15}], 0x4, 0x0, 0x0, 0x48}, 0x40002001)
sendmsg$nl_route(r1, &(0x7f0000000540)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000100}, 0xc, &(0x7f0000000500)={&(0x7f00000004c0)=@ipv4_newaddr={0x20, 0x14, 0x100, 0x70bd28, 0x25dfdbfd, {0x2, 0x40, 0x10, 0xfe, r2}, [@IFA_LOCAL={0x8, 0x2, @multicast1=0xe0000001}]}, 0x20}, 0x1, 0x0, 0x0, 0x80}, 0xc0)
fcntl$getown(r1, 0x9)
getuid()
fcntl$getownex(r0, 0x10, &(0x7f0000000040))
pread64(r0, &(0x7f0000000640)=""/4096, 0x1000, 0x0)
pwritev(r1, &(0x7f0000000180)=[{&(0x7f0000001640)}, {&(0x7f0000001740)="1b5e315a95db4a332a4e401dce34e3e2fd74a4688405b36a91100d2cd404375c79e8b09f2a6ec3e39ccc0ba05cecdb41e60eac6903535b644e6c3123ae83c08838ba218b361889258faa5f36700dde2f388918", 0x53}], 0x2, 0x81002)
getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00000002c0)={{{@in=@multicast2, @in=@dev}}, {{@in6=@mcast1}, 0x0, @in=@broadcast}}, &(0x7f00000003c0)=0xe8)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r1, 0xc04c5349, &(0x7f0000000580)={0x1, 0x427, 0x6})
socketpair(0x2, 0x7, 0x0, &(0x7f0000000000))
add_key$keyring(&(0x7f0000001c00)='keyring\x00', &(0x7f0000001c40)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffd)
sendfile(r0, r1, &(0x7f00000ddff8), 0x102000001)

2018/04/03 05:30:36 executing program 4:
r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902)
r1 = memfd_create(&(0x7f0000000140)="000000008c00000000000000000000", 0x0)
getsockopt$ARPT_SO_GET_INFO(r1, 0x0, 0x60, &(0x7f0000001a40)={'filter\x00'}, &(0x7f0000001ac0)=0x44)
fcntl$getown(r1, 0x9)
getuid()
ioctl$ASHMEM_GET_PIN_STATUS(r1, 0x7709, 0x0)
fcntl$getownex(r1, 0x10, &(0x7f0000000000))
ioctl$TIOCGSID(r1, 0x5429, &(0x7f00000000c0))
pread64(r0, &(0x7f0000000640)=""/4096, 0x1000, 0x0)
pwritev(r1, &(0x7f0000000280)=[{&(0x7f0000000100)="e7fe1d252a7ab6e8c5244dd2db924af25cb2037a847f1c6f52772ee2fe9c611dae4b7e73cc64ad8ec747bcc25b", 0x2d}, {&(0x7f0000000400)="1b5e315a95db4a332a4ebf91100d2cd404375c79e8b09f2a6ec3e39ccc0ba05cecdb41e60e366903535b644e6c3123ae83c08838ba218b3618892520aa5f76700dde2f38891800000000000000000000000000", 0x53}], 0x2, 0x81002)
ioctl$KDGKBDIACR(r1, 0x4b4a, &(0x7f0000000040)=""/28)
getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00000002c0)={{{@in=@multicast2, @in=@dev}}, {{@in6=@mcast1}, 0x0, @in=@broadcast}}, &(0x7f00000003c0)=0xe8)
ioctl$TUNSETTXFILTER(r1, 0x400454d1, &(0x7f0000000080)={0x1, 0x4, [@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xd}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}]})
add_key$keyring(&(0x7f0000001c00)='keyring\x00', &(0x7f0000001c40)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffd)
sendfile(r0, r1, &(0x7f00000ddff8), 0x102000001)

2018/04/03 05:30:36 executing program 2:
r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902)
r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000240)='/dev/keychord\x00', 0x40, 0x0)
setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000280)=0x6, 0x4)
mlock2(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0)
r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
setsockopt$inet_mreqsrc(r2, 0x0, 0x28, &(0x7f0000000200)={@empty, @multicast1=0xe0000001, @broadcast=0xffffffff}, 0xc)
r3 = memfd_create(&(0x7f0000000140)="000000008c00000000000000000000", 0x3)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000001cc0), &(0x7f0000001d00)=0xc)
getuid()
geteuid()
sendmsg$netlink(0xffffffffffffffff, &(0x7f0000005580)={&(0x7f0000001c80)=@proc={0x10}, 0xc, &(0x7f0000005440)=[{&(0x7f0000003180)={0x280, 0x0, 0x620, 0x0, 0x0, "", [@nested={0x1ac, 0x0, [@typed={0x4}, @generic="b7c35e9a584cc59edc709b6ccd01b5a7504d9fc384a78b5e2ba997b789155735851aa2a58d19dae39cd6e2b1c2c436c261dc6026acc9450fe295bcc8564dfc1fb563aea6ab61b3c7d5a909ff0f37ed98ac723fbe2c2273f8d78d8634427a10c1d242060853326ed19452a65b47dcb3e4164b1913a645d92ea5df7c523bf1d6023ce8347ff4d19d14654b9bab16ae22e26ff649812b382ca077f45f6bf00778b5fe947f193ad4c9b55328c3021a", @typed={0x8, 0x61, @fd=r0}, @typed={0x8, 0x54, @fd=r3}, @generic="56e753a33a547d4269f9503789618bcb5274c42a435d365e9ef56898e467acd9219387e1852d2175acabc17ce0a1bb31a39e010ea4a56ae31388b1204f1edd3b62e35fee7b57d18af3e683f37aefd70af94a45ebf3ed0e9357c296ad4f3839b5f1c866544ab18a35a0327c5fee40613a1ba09c2b082bba2be899dcc704b1b2e2ef391b3784658da5d5e1e946e0a852996c8a5c11a982092dbbbc82934a9df0799390bdf7872aa6c350a433f56c73d2e9930059dba26b2fa16ca135677ab9824709b42c723630f53c243c1a7cb59df86e99310355ac8ca6025eb7822c051ed0eca4057a4fd5"]}, @generic="de3e03f9be9b95056ad84e00b5d57a4f74e322c09fb9fb911df98e06d3e653e557be356193b54c32dd134d7db3bd8840b5ee9e9f4a91668353c8970d4082ef910787dc2353612b2996b9107239406d7656d7fe48feaa73a7fc631a7247d8fc5aed11c5e962fcdf3cd2b2a75e26c7fdabcd2fd5509497f076c166e81aefb5cd6697bf81843b79cee8ed77394623e1600e4b20d79edf32d5f96e22fff35dc835651e30d03f44264028a0f7c67e2b7d0df7c7aa17d894414798143cf1b341d54b97b4457f"]}, 0x280}, {&(0x7f0000003680)={0xe0, 0x28, 0x20, 0x70bd2b, 0x25dfdbfe, "", [@typed={0x8, 0x93, @str='\x00'}, @nested={0xc8, 0x1, [@generic="d7d45355f0201dafc90802d6fb5bbb43c03334d7d9b2c15246f60bbf79297a62b970fad53df2855efb71a87e32172e500c50d1ec15c519d1c642c0dd0d0a24bafc6b1780b94dcee7e95f6984cfdb8e74b65ce42f0a", @generic="e2d4286c23b71b3ce2ac02d7579e72e1c2d481ee935c1745b2118dad566338c334ac854b93b68969f1a9966103b638f89515f693e4bca73735b7677591634289e0a87ce8ac36f19a7be29cb88ada790d4d1e0a1d41af4f5ea8d3c700eca63dad8208959884cfd5ee3a6ee99da79e"]}]}, 0xe0}, {&(0x7f0000004bc0)=ANY=[@ANYBLOB="300200001400220025bd7000fedbdf25600104000800790000000000ddf653938b7dbf7f68c78d9e3c51de1d435627322d66e553d85c11de25fc60e2b695b3d9c2ba90270701bc834efde435be1f0e822839985ba12c8ac6303e7aae9b2a3630d4f95bf09413e450f8d2925b049200fe5b77f3098188bb6aebb8bdb2df0490ada984b6b7112d21436970674a588feca7589431742744d5bce84d1c45a310b81c344268e1feef09ca92ae905c599d72c413c26be4b73ff3aa5a22a0c22bfb047e808da3cfb682a85b2c28d94129c2c845c72b2175061db4a14915e9002da412ae4b852a2f136d72c3bd7c959cc066a3e6199f74a5d4472e661ca2103a5de8cb8c24a7b6e60f9bb0b0f3386803ba20976c860154276deb34f19541f6db3a3105ff93146cc4445c2ee5ac6d2a56ac3ab37c563ca607185a1704e8b56d4b7605edc775183ca163f21f39ede62db47315080a673914b7c6f376b5cf3d725a01e136b7063bc72aaec416d43e06000050eb2d13ad7c08a45dafbb8cc9e987eabc7437498097802a20cc83d13a4d58d64cb525d99c39a58a110a24a9d35c26d9cbd93c98e37869f795298acac2838373fc9c592a9dc31d0803a163cbf1c5d6f466d4fb4bf081144bfd98cd4492e84b01993f6e8c38a8ad168fcf21488cd51d6c6c747e7c5f3d3cb212c1ab91fa3a1b11f795c62e9e66b311dfa20555b41488b28acf6105f86199b37329d4cf945d134d68aa7fe2196f89557f8d01a5d6ec00000000000000000000000000000000000000000000"], 0x230}, {&(0x7f0000005140)=ANY=[@ANYBLOB="4c000000190000082bbd7000fddbdf253c002300915cc7432ed9fbe7b46d696b10000069d78fe195f18d3509c88a3287c8b55fe1511447cd44aa5b9b14cecb4f57a4b2adfd7554d27eba9e00"], 0x4c}, {&(0x7f0000005200)={0x4c, 0x11, 0x0, 0x70bd27, 0x25dfdbfc, "", [@generic="fb860dee5951be25fde41fbf76b442cd82c2dc4c01ce9cd1592fb92eeb4f6f96f6bb229b10bc50ae5a188cd9e1669987dff33b594d87dd72f6c8"]}, 0x4c}, {&(0x7f00000052c0)=ANY=[@ANYBLOB="a00000003d00000225bd7000ffdbdf258c002000c4e31e5c3ee5e26d525d6b66388ae58015e8e1d44a7eadfdcc6a88acd2a9cee446a1b78bc96b10219f0f05003bf0d2dd4c5ea33bf2faa8af3f1a00800000615ae514a65e4dd810a87a0e72637ff3ec11ea3e67755d9bd26c0e8ebf2a245cdfddacd4d1516097e21479ec180ea19b642e9576cb56d9d7d434ecaa666022f65b80000004002e00000000000000"], 0xa0}], 0x6, &(0x7f0000005500)=[@rights={0x30, 0x1, 0x1, [r0, r3, r3, r0, r0, r0, r3, 0xffffffffffffffff, r3]}, @rights={0x2c, 0x1, 0x1, [r3, r3, r3, r3, r0, r0, r0, r0]}], 0x5c, 0x20000800}, 0x4)
pwritev(r3, &(0x7f0000000180)=[{&(0x7f0000000000)="48e9c05839c4e9145ba25f58d357f798118b3c", 0x13}, {&(0x7f0000000040)="3ba81ab044a392cd01b4fcf9e5b5fc24c0567d00523d0930e2daa713af02afd522c5ad9e43f0fd6670e36ba52e21099c54498d573f0a1ec669135836a8d08f7de7c74b1ae65971994dfb19e47362715700f8047ec804ee813be068e5347f96a30f4c200c5122d10324fffd2e6e59edcc438bdf9f18a37408727faf375f4470e431929237b6f9de930ef9c6c2153bd2049c08c193c1f46a7f9523eede4d86f8d7", 0xa0}, {&(0x7f00000017c0)="f7d4f2837d1ec68c604a45f6e40716106bcf88ca32aed960599147343e44a1cbe9ea279c92589fe4d01ddfd38767485ada20364570cb8598a56f8e4ddd3747c99b10b37e8a95c8d5d45ad279d0f6e4e67c89452f6143e4c9a7361d9fc62522a01530f3618e377fa44239bedabd00152c4c38d9dc8d886315df070bb63c09f6bdcf5700898ed3c10fb47d29cfbd1b3caca178a0a5efaa723a45d18f4efc19228912e7ce0be6f731be9519b6b8f811531f30071ea0e82442e2da71f3878dc860298ae8d10ff1a11f5b096c7f504237", 0xce}], 0x3, 0x81002)
getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f00000002c0)={{{@in=@multicast2, @in=@dev}}, {{@in6=@mcast1}, 0x0, @in=@broadcast}}, &(0x7f00000003c0)=0xe8)
openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/load\x00', 0x2, 0x0)
sendfile(r0, r3, &(0x7f00000ddff8), 0x102000001)

2018/04/03 05:30:36 executing program 7:
r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902)
r1 = memfd_create(&(0x7f0000000140)="000000008c00000000000000000000", 0x0)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000001cc0)={<r2=>0x0, <r3=>0x0, <r4=>0x0}, &(0x7f0000001d00)=0xc)
fcntl$getownex(r1, 0x10, &(0x7f0000005680)={0x0, <r5=>0x0})
r6 = geteuid()
r7 = syz_fuse_mount(&(0x7f00000054c0)='./file0\x00', 0xc003, 0x0, 0x0, 0x0, 0x800020)
sendmsg$netlink(0xffffffffffffffff, &(0x7f0000005580)={&(0x7f0000001c80)=@proc={0x10}, 0xc, &(0x7f0000005440)=[{&(0x7f0000003180)={0x1c0, 0x0, 0x620, 0x0, 0x0, "", [@nested={0x18, 0x0, [@typed={0x4}, @generic, @typed={0x8, 0x0, @fd=r0}, @typed={0x8, 0x54, @fd=r1}]}, @generic="662cdccc21cf429ab5fa24831a3bdf695f8c744d5d20809482cc83b4a6090133d87b0550b7048b3fa8da8edf0166fe15faf30ea76c0e7c2d70df8d9f0edf33180f61ba9f5a45430d00ce5ccd", @nested={0x14c, 0x7e, [@typed={0x8, 0x5, @ipv4=@multicast1=0xe0000001}, @typed={0x8, 0x5a, @u32=0x80000001}, @generic="b65b9432fecf74aeb9162a140bf377a0bb1c77dde5ac0c26239b793aef042c30867c5bb314e093d9d0b979627bd17d79a2c8562d466ee6fe787e3173dd59e0e7044d32412764954f510f6deaf540188451d878c010f3e6dfaa573783b13e3fa5e65079926da4653eb2495904f51c5dcc35bb1e16", @generic="09ee9faa864dd494b96352d3ea361df7935114d5900290c582a0ccd0a56889cc3c64a1400307ca3ce0737bdb09048e14644e4f9b8bf7e4fd9fa390e4b7e9a83d3778c356da3a0019171fec79d9952b53d727ae873ab2842dab223232c12ca5f9e93a6c7b0ee7587874c882664889d7b13a2f36b38e8b95e788e6ffaa754983723e07a593c7a54e26c21e056861e7a5b9b041bfa4d1d3653b423033dbdf1ba6366b4db828f97352ff689b09329fe22aaaff76eff349f3664506d783fb660045267dfd"]}]}, 0x1c0}, {&(0x7f0000004bc0)={0x15c, 0x14, 0x22, 0x70bd25, 0x25dfdbfe, "", [@nested={0x110, 0x4, [@typed={0x8, 0x79, @ipv4}, @generic="ddf653938b7dbf7f68c78d9e3c51de1d435627322d66e553d85c11de25fc60e2b695b3d9c2ba90270701bc834efde435be1f0e822839071d809a2b9c1dbf06e1", @generic="985ba12c8ac6303e7aae9b2a3630d4f95bf09413e450f8d2925b049200fe5b77f3098188bb6aebb8bdb2df0490ada984b6b7112d21436970674a588feca7589431742744d5bce84d1c45a310b81c344268e1feef09ca92ae905c599d72c413c26be4b73ff3aa5a22a0c22bfb047e808da3cfb682a85b2c28d94129c2c845c72b2175061db4a1492fe9002da412ae4b852a2f136d72c3bd7c959cc066a3e6199f74a5d4472e661ca2103a5de8cb8c24a7b6e60f9bb0b0f3386803ba20976c860154276d"]}, @generic, @generic="3d3cb212c1ab91fa3a1b11f795c62e9e66b311dfa20555b41488b28acf6105f86199b37329d4cf945d134d68aa7fe2196f89557f8d01a5d6ec"]}, 0x15c}, {&(0x7f0000005140)={0x14, 0x19, 0x800, 0x70bd2b, 0x25dfdbfd, "", [@nested={0x4, 0x23}, @generic]}, 0x14}, {&(0x7f0000005280)={0x10, 0x14, 0x0, 0x70bd25, 0x25dfdbfb}, 0x10}, {&(0x7f00000052c0)={0xa0, 0x3d, 0x200, 0x70bd25, 0x25dfdbff, "", [@nested={0x8c, 0x20, [@generic="c4e31e5c3ee5e26d525d6b66388ae58015e8e1d44a7eadfdcc0f88acd2a9cee446a1b78bc96b10219f0f05003bf0d2dd5ea33bf2faa853b1adf747b11eaf3f1a33f21684615ae514a65e4dd810a87a0e72637ff3ec11ea3e67755d9bd26c0e8ebf2a245cdfddacd4d1516097e21479ec180ea19b642e9576cb56d9d7d434ecaa666022f65b80"]}, @typed={0x4, 0x2e}]}, 0xa0}], 0x5, &(0x7f0000005500)=[@rights={0x30, 0x1, 0x1, [r0, r1, r1, r0, r0, r0, r1, r7, r1]}, @rights={0x2c, 0x1, 0x1, [r1, r1, r1, r1, r0, r0, r0, r0]}], 0x5c, 0x20000800}, 0x4)
pread64(r0, &(0x7f0000000640)=""/4096, 0x1000, 0x0)
pwritev(r1, &(0x7f0000000180)=[{&(0x7f0000000000)="48e9c05839c4e9145ba25f58d357f798118b3c", 0x13}, {&(0x7f0000000040)="3ba81ab044a392cd01b4fcf9e5b5fc24c0567d00523d0930e2daa713af02afd522c5ad9e43f0fd6670e36ba52e21099c54498d573f0a1ec669135836a8d08f7de7c74b1ae65971994dfb19e47362715700f8047ec804ee813be068e5347f96a30f4c200c5122d10324fffd2e6e59edcc438bdf9f18a37408727faf375f4470e431929237b6f9de930ef9c6c2153bd2049c08c193c1f46a7f9523eede4d86f8d7", 0xa0}, {&(0x7f00000017c0)="f7d4f2837d1ec68c604a45f6e40716106bcf88ca32aed960599147343e44a1cbe9ea279c92589fe4d01ddfd38767485ada20364570cb8598a56f8e4ddd3747c99b10b37e8a95c8d5d45ad279d0f6e4e67c89452f6143e4c9a7361d9fc62522a01530f3618e377fa44239bedabd00152c4c38d9dc8d886315df070bb63c09f6bdcf5700898ed3c10fb47d29cfbd1b3caca178a0a5efaa723a45d18f4efc19228912e7ce0be6f731be9519b6b8f811531f30071ea0e82442e2da71f3878dc860298ae8d10ff1a11f5b096c7f504237", 0xce}], 0x3, 0x81002)
setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000400)={{{@in=@rand_addr=0xffffffffffffff81, @in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x0, 0x2, 0x4e21, 0x8048, 0x2, 0x80, 0x80, 0x3b}, {0x8, 0x0, 0x0, 0x3, 0x3ca07082, 0x1000, 0x0, 0xfffffffe000}, {0x3f, 0x5da, 0x7fff}, 0x20, 0x6e6bbf, 0x1, 0x0, 0x0, 0x3}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4d5, 0xff}, 0xa, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x34ff, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1}}, 0xe8)
add_key(&(0x7f00000018c0)='syzkaller\x00', &(0x7f0000001900)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000001940)="ea481db886f5a0ff75280b1777c1e8d34e79908cffffc543ea8923c675499b03dab2076b740e537a0b11b03a0d8420a921c0b64c7c57480aa1e04c6d4f192e57305c3bf96e9bb7133b50fab89ca8d49c70bb3914eb990c249e3ba3e9b99f0a0df5bc53b9ce53425f689306891cbc852c2eb76237546dccb1fb70bea5c27b2a3245a8d0447078a03800a3c9e7985348c48e080f3dd5c7ec56ed7102cc7698e0d1d056b19cef2eecde469ee6a8f1cee540a959be28e33336ddfbc3f21fa6ca30e06d303020b85038", 0xc7, 0xfffffffffffffffb)
r8 = request_key(&(0x7f0000001a40)='pkcs7_test\x00', &(0x7f0000001a80)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000001ac0)='lovmnet1%\x00', 0x0)
r9 = add_key$keyring(&(0x7f0000001700)='keyring\x00', &(0x7f0000001740)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, r8)
add_key(&(0x7f0000001b00)='user\x00', &(0x7f0000001780)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000001b80)="a3853b9d33bf48ab92a85ba4f11a3ab6636bbf5bf26141e2afa2ff9be61d1fa75254de3f20f628f73bfdba9b784a70f2f543e5990cc94d6fa7074a01a188d853aceb528eff8a1ababca5057a25bcdea463ef1511f4d427eff2378e7f048643756c17758bb989e6dc2254f5f4ca76ff9502e2e7", 0x73, r9)
sendfile(r0, r1, &(0x7f00000ddff8), 0x102000001)
fstat(r1, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, <r10=>0x0})
getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000001680), &(0x7f00000016c0)=0x4)
sendmsg$netlink(r1, &(0x7f0000001640)={&(0x7f0000000100)=@proc={0x10, 0x0, 0x25dfdbfb, 0x4000}, 0xc, &(0x7f00000003c0)=[{&(0x7f00000001c0)={0x78, 0x1c, 0x309, 0x70bd28, 0x25dfdbfb, "", [@generic="245a45dc9772f45910fab20e1d19f7debeb05a8f56cd769774478fb5c8197720b1de2adc6021f84af7f3ba64d891fc1bac04732d330fd793928a183ded43edc5589d5ca855eb36bba723e78e472ae0bd14d0ab91b723d9bbda5f333be098339c2a05ddfff8"]}, 0x78}, {&(0x7f0000000240)={0xfc, 0x14, 0x1, 0x70bd2d, 0x25dfdbfe, "", [@typed={0x4, 0x15}, @generic="8d194acfebeff7e99011855d43349df8a066478f6f1a8cefa655d4a1c2b50f0758f464618b9913880dde86cf91961fa068d2557d9af7a18f1a442b6ef8199dc4c6351ba21ea83ed0190d1f99db2345527b7b41fed8c9c7b7b88cd58124cc25a68c53cc2ad099e7d52c36a4262b6827152a80a03b39488d9db5f46d867833801be7d89df8a671535f9c9eb622c36cc459d7ed7d049ecfac1f34909dffa1f3a23a7f7aa5ec29171dd0039bcb0e074a4113c98f40cab78e7c948ca66c5e24dd60120a48a6fa12de4d70e36c0cce5a0d22a7671f7b5dd1aff725c1c087ef146c474bfed87ca289891251"]}, 0xfc}, {&(0x7f0000001d40)={0x24c, 0x33, 0x0, 0x70bd2c, 0x25dfdbfe, "", [@generic="348a3b24c89b", @nested={0x1e4, 0x5, [@generic="aa1e0572f412e1a822c646927949b6b5f12bdfe889b10289432980f383ad4148165e43bc06b8cec6c3c47c4f3120727e0688649fa82e2956f054c4066623be23b80a58cc0c5cf3e737ea877e5aa8bc9b4a1315d5159d8b7b4d4ecd4e7327b122c01a5a9bd6add277a0ddb7ab043226c6994b5b1b2c4e83b1809bde70cc32cd54595de679bf7a8a8e3a51c2d98a3d9c7ab4eb60b9ab86d1a50866d935167961663b469ebe8ec50a9b1f38404f143e7523c6", @generic="9dc7c2f587499badca5558bae5e2d8c51cc90c1b40c05efd3a0d2b3f4df23757fc37a322106575f82e80b4657273b7105489101cb0c317ee75748cc04ab7dcecad50537093e8407ac4a49132900f", @typed={0x4, 0x45}, @generic="f8c14c53451d89bbf9e3bc7e27b6adee1b39ac85807912d66221edc4a5019b58457a7e40757e2975a73090cdb3f16501151fbb462411e3099e93f2551ba8b3c98fb50f41faeb879d3217ee7535ac429fe7b798cbac93d441b22fd90c3b39309fa12a2d6dcd73e072333445fcd3b6e1dd76ca1345eb4877b5b7818e74709e6d677c7f55e3c0dd0ab693c0b25404533340c1e2dd77ab78325b330406af61379271ebc4eaf6ed1fc5a0d87c895dcc12d8bb854dc6d148dedc5fe793533ba8b7568399fa88898d66f22e3e639b09ba4b", @typed={0xc, 0x5a, @u64=0x5}]}, @typed={0x14, 0x61, @str='&^keyring&GPL\x00'}, @typed={0xc, 0x84, @str='eth0\x00'}, @generic="89791693bd2956e8d5b99b911b61389c6c45907874734ab18f645db393e6a0d13981db4d06f4730bb4", @typed={0x8, 0x83, @u32=0x1145}]}, 0x24c}, {&(0x7f00000056c0)=ANY=[@ANYBLOB="d81600002f00100228bd7000ffdbdf2508004900", @ANYRES32=r5, @ANYBLOB="08008700ff0700009c008b0028a8c63389dc49caf7c89134ee686fef4e674916d77f69f3f8c6ffa9a62cb7d22151ed0cc272bc6e8efd7d4bddaeb024655e34d6b29b4a82c879bbcfb3c6219001143dfd59751317c8b7b407c9a037846e36d4973bbdca94e1447ac020db83acd9cb07cdcd8b2239ea5c278f18201b28b739133fc202d48038af1588598fe55dd7e4eec23896beef24b883ee6f36b4b96486f480521f790008002500", @ANYRES32=r3, @ANYBLOB="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", @ANYRES32=r3, @ANYBLOB="08008d00", @ANYRES32=r1, @ANYBLOB="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", @ANYRES32=r3, @ANYBLOB="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", @ANYRES32=r6, @ANYBLOB="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", @ANYRES32=r7, @ANYBLOB='\b\x00!\x00', @ANYRES32=r0, @ANYBLOB="f9b18fe5d5dfdf4675e846f4bfebeadb0a7ae560f21c3cbf0712516a38b9284c1808000a00", @ANYRES32=r7, @ANYBLOB="f1385f5b72b9be7cbc7f831645eee9704968f5a4fcb6e91ae5b1985205e742c562f7398cc90824513577df63cb39d97ff267f8a368819ffd06ae5b1dc9fd892e07bda0d78600000000"], 0x16d8}, {&(0x7f0000000340)={0x50, 0x3c, 0x8, 0x70bd27, 0x25dfdbfc, "", [@generic="43067e19367f3d3b832af95225af99c2a19cb9f250d9517a4e16cecb954c6d526866e956d893cfcd011f6713b24e51f63f768ce51921b2fbfa178a985d"]}, 0x50}], 0x5, &(0x7f0000000580)=[@cred={0x18, 0x1, 0x2, r5, r6, r4}, @rights={0x10, 0x1, 0x1, [r7]}, @cred={0x18, 0x1, 0x2, r2, r10, r4}, @cred={0x18, 0x1, 0x2, r5, r6, r4}, @rights={0x1c, 0x1, 0x1, [r1, r0, r7, r7]}, @cred={0x18, 0x1, 0x2, r2, r6, r4}], 0x8c, 0x8000}, 0xc0)

2018/04/03 05:30:36 executing program 6:
r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902)
r1 = memfd_create(&(0x7f0000000140)="000000008c00000000000000000000", 0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000001cc0), &(0x7f0000001d00)=0xc)
fcntl$getownex(r1, 0x10, &(0x7f0000005680))
geteuid()
syz_fuse_mount(&(0x7f00000054c0)='./file0\x00', 0xc003, 0x0, 0x0, 0x0, 0x800020)
sendmsg$netlink(0xffffffffffffffff, &(0x7f0000005580)={&(0x7f0000001c80)=@proc={0x10}, 0xc, &(0x7f0000005440)=[{&(0x7f0000003180)={0x5c, 0x0, 0x620, 0x0, 0x0, "", [@generic="662cdccc21cf429ab5fa24831a3bdf695f8c744d5d20809482cc83b4a6090133d87b0550b7048b3fa8da8edf0166fe15faf30ea76c0e7c2d70df8d9f0edf33180f61ba9f5a45430d00ce5ccd"]}, 0x5c}, {&(0x7f0000003680)={0x1a8, 0x28, 0x20, 0x70bd2b, 0x25dfdbfe, "", [@typed={0x8, 0x93, @str='\x00'}, @nested={0x190, 0x3b, [@typed={0x8, 0x49, @str='\x00'}, @generic="af024c03eab7010e8328ce9889a248f9489daab5a8697d482e39b40271dd6f4339440e2eb1b638ba6db55ff8a4f30f2f0042a4891f8c06f5db841b21cb5d1f64a6cd3053247d1097df6dc7d6c75b9bbede5feb637616330cd7c60171c2d442e68b3d7b73312e216bfcbe20eaea47e5e0b7fa501d35397b6b48d5c11db5d2406af3e87d4b601bb883fee95c8997df1949cf99b5982648f023fb3bf8ec2dbe27545e788a74a792ad81ea639c20ac6d99d5756aa050942f164dff87fff6e665b6e5d8b2816d7192135862e3951397dee443e0f1817b70a42dfc6fda42244e6c23df", @generic="c1a8e733a2a352c04d93ff38acc6fadc5f47935cd303cd2a8cfc337fd7f1ccc60b5c30520e7b55a0c15fe9895e4baec622c6507449abd5c9b7f443ece07cf263bd7ffbd515648ff88a0c668d0cefc681eb5fdf4df765d4af8ae6d11e50eda1cbee755dbf39f68cf4303c85f96b8e33fad9dd08ac1bc9ae5ca775801be49ff69f5516293a27516cac633d42f97688991ba14383155ff10af9379af9f6cde1ae6e97f36e"]}]}, 0x1a8}, {&(0x7f0000004bc0)={0x238, 0x14, 0x22, 0x70bd25, 0x25dfdbfe, "", [@nested={0x168, 0x4, [@typed={0x8, 0x79, @ipv4}, @generic="ddf653938b7dbf7f68c78d9e3c51de1d435627322d66e553d85c11de25fc60e2b695b3d9c2ba90270701bc834efde435be1f0e822839071d809a2b9c1dbf06e1", @generic="985ba12c8ac6303e7aae9b2a3630d4f95bf09413e450f8d2925b049200fe5b77f3098188bb6aebb8bdb2df0490ada984b6b7112d21436970674a588feca7589431742744d5bce84d1c45a310b81c344268e1feef09ca92ae905c599d72c413c26be4b73ff3aa5a22a0c22bfb047e808da3cfb682a85b2c28d94129c2c845c72b2175061db4a1492fe9002da412ae4b852a2f136d72c3bd7c959cc066a3e6199f74a5d4472e661ca2103a5de8cb8c24a7b6e60f9bb0b0f3386803ba20976c860154276deb34", @generic="f19541f6db3a3105ff93146cc4445c2ee5ac6d2a56ac3ab37c563ca607185a1704e8127edf01b56d4b7605edc775183ca163f21f39ede62db47315080a673914b7c6f376b5cf3d725a01e136b7063bc72aaec416d43e06"]}, @generic="50eb2d13ad7c08a45dafbb8cc9e987eabc7437498097802a20cc83d13a4d58d64cb525d99c39a58a110a24a9d35c26d9cbd93c98e37869f795298acac2838373fc9c592a9dc31d0803a1fe3faecfd3ba6a1a55b0f6da9406a9a963cbf1c5d6f46ed4fb4bf081144bfd98cd4492e84b01993f6e8c38a8ad168fcf21488cd51d6c6c747e7c5f", @generic="3d3cb212c1ab91fa3a1b11f795c62e9e66b311dfa20555b41488b28acf6105f86199b37329d4cf945d134d68aa7fe2196f89557f8d01a5d6ec"]}, 0x238}, {&(0x7f0000005140)={0x4c, 0x19, 0x800, 0x70bd2b, 0x25dfdbfd, "", [@nested={0x3c, 0x23, [@generic="915cc7432ed9fbe7b46d696b1068eb69d78fe195f18d3509c88a3287c8b55fe1511447cd44aa5b9b14cecb4f57a4b2adfd7554d27eba9e"]}, @generic]}, 0x4c}, {&(0x7f0000005200)={0x4c, 0x11, 0x0, 0x70bd27, 0x25dfdbfc, "", [@generic="fb860dee5951be25fde41fbf76b442cd82c2dc4c01ce9cd1592fb92eeb4f6f96f6bb229b10bc50ae5a188cd9e1669987dff33b594d87dd72f6c8"]}, 0x4c}, {&(0x7f00000052c0)={0x18, 0x3d, 0x0, 0x70bd25, 0x25dfdbff, "", [@nested={0x4, 0x20, [@generic]}, @typed={0x4}]}, 0x18}], 0x6, &(0x7f0000005500)=[@rights={0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, r0, 0xffffffffffffffff, r1]}, @rights={0x24, 0x1, 0x1, [0xffffffffffffffff, r1, r1, 0xffffffffffffffff, r0, r0]}], 0x44, 0x20000800}, 0x4)
pwritev(r1, &(0x7f0000000180)=[{&(0x7f0000000000)="48e9c05839c4e9145ba25f58d357f798118b3c", 0x13}, {&(0x7f0000000040)="3ba81ab044a392cd01b4fcf9e5b5fc24c0567d00523d0930e2daa713af02afd522c5ad9e43f0fd6670e36ba52e21099c54498d573f0a1ec669135836a8d08f7de7c74b1ae65971994dfb19e473627157", 0x50}, {&(0x7f0000001740)="1b5e315a95db4a332a4e401dce34e3e2fd74a4688405b36a91100d2cd404375c79e8b09f2a6ec3e39ccc0ba05cecdb41e60eac6903535b644e6c3123ae83c08838ba218b361889258faa5f36700dde2f388918a4fb6d6d8c657b4b95b45fc80937a70f584625481f4df942638cb4", 0x6e}, {&(0x7f00000017c0)="f7d4f2837d1ec68c604a45f6e40716106bcf88ca32aed960599147343e44a1cbe9ea279c92589fe4d01ddfd38767485ada20364570cb8598a56f8e4ddd3747c99b10b37e8a95c8d5d45ad279d0f6e4e67c89452f6143e4c9a7361d9fc62522a01530f3618e377fa44239bedabd00152c4c38d9dc8d886315df070bb63c09f6bdcf5700898ed3c10fb47d29cfbd1b3caca178a0a5efaa723a45d18f4efc19228912e7ce0be6f731be9519b6b8f811531f30071ea0e82442e2da71f3878dc860298ae8d10ff1a11f5b096c7f504237", 0xce}], 0x4, 0x81002)
setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000400)={{{@in=@rand_addr=0xffffffffffffff81, @in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x0, 0x2, 0x4e21, 0x8048, 0x2, 0x80, 0x80, 0x3b}, {0x8, 0x0, 0x0, 0x3, 0x3ca07082, 0x1000, 0x0, 0xfffffffe000}, {0x3f, 0x5da, 0x7fff}, 0x20, 0x6e6bbf, 0x1, 0x0, 0x0, 0x3}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4d5, 0xff}, 0xa, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x34ff, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1}}, 0xe8)
add_key(&(0x7f0000001b00)='user\x00', &(0x7f0000001b40)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000001b80)="a3853b9d33bf48ab92a85ba4f11a3ab6636bbf5bf26141e2afa2ff9be61d1fa75254de3f20f628f73bfdba9b784a70f2f543e5990cc94d6fa7074a01a188d853aceb528eff8a1ababca5057a25bcdea463ef1511f4d427eff2378e7f048643756c17758bb989e6dc2254f5f4ca76ff9502e2e7", 0x73, 0x0)
sendfile(r0, r1, &(0x7f00000ddff8), 0x102000001)

2018/04/03 05:30:36 executing program 0:
r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902)
mlock2(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0)
r1 = memfd_create(&(0x7f0000000140)="000000008c00000000000000000000", 0x0)
getsockopt$ARPT_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x60, &(0x7f0000001a40)={'filter\x00'}, &(0x7f0000001ac0)=0x44)
r2 = getuid()
r3 = syz_fuse_mount(&(0x7f00000054c0)='./file0\x00', 0xc003, 0x0, 0x0, 0x0, 0x800020)
sendmsg$netlink(0xffffffffffffffff, &(0x7f0000005580)={&(0x7f0000001c80)=@proc={0x10, 0x0, 0x25dfdbfe}, 0xc, &(0x7f0000005440)=[{&(0x7f0000003080)={0xb4, 0x0, 0x0, 0x0, 0x0, "", [@typed={0x14, 0x5, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}, @nested={0x20, 0x0, [@typed={0x8, 0x28, @uid=r2}, @generic="89485ccaddd19604fa9b007c500738e3", @typed={0x4, 0x50}]}, @generic="40efcbb9f5ba6a8219d208557ec8ed060aa0fbfacc6b99dec3422b3112fe8617037276210b65cb2bb01f23583f2fff9393bc26360e18f779ffc07fccee65417f2d0e38ddd8a6860f85c162b46d457e5c5c0708e787af4d4041463538a7a0b7f59ade7ea80ee1e2d4e45c59e1cc509b"]}, 0xb4}, {&(0x7f0000003680)={0x260, 0x28, 0x20, 0x70bd2b, 0x25dfdbfe, "", [@typed={0x8, 0x93, @str='\x00'}, @nested={0xb8, 0x1, [@generic="d7d45355f0201dafc90802d6fb5bbb43c03334d7d9b2c15246f60bbf79297a62b970fad53df2855efb71a87e32172e500c50d1ec15c519d1c642c0dd0d0a24bafc6b1780b94dcee7e95f6984cfdb8e74b65ce42f0a", @generic, @generic="71986492927e2c18b94f7b709bfe0335a81582c78c6fcbfc583c22ffcee3ce6816b30cca198f1d536ce14d81fbff4eb67499ce6b7bb79d876a4edce323abe55db2a6dc328c7fe6318ddeee26a85d6f41fd7114ef57c7766edba673fe"]}, @nested={0x190, 0x3b, [@typed={0x8, 0x49, @str='\x00'}, @generic="af024c03eab7010e8328ce9889a248f9489daab5a8697d482e39b40271dd6f4339440e2eb1b638ba6db55ff8a4f30f2f0042a4891f8c06f5db841b21cb5d1f64a6cd3053247d1097df6dc7d6c75b9bbede5feb637616330cd7c60171c2d442e68b3d7b73312e216bfcbe20eaea47e5e0b7fa501d35397b6b48d5c11db5d2406af3e87d4b601bb883fee95c8997df1949cf99b5982648f023fb3bf8ec2dbe27545e788a74a792ad81ea639c20ac6d99d5756aa050942f164dff87fff6e665b6e5d8b2816d7192135862e3951397dee443e0f1817b70a42dfc6fda42244e6c23df", @generic="c1a8e733a2a352c04d93ff38acc6fadc5f47935cd303cd2a8cfc337fd7f1ccc60b5c30520e7b55a0c15fe9895e4baec622c6507449abd5c9b7f443ece07cf263bd7ffbd515648ff88a0c668d0cefc681eb5fdf4df765d4af8ae6d11e50eda1cbee755dbf39f68cf4303c85f96b8e33fad9dd08ac1bc9ae5ca775801be49ff69f5516293a27516cac633d42f97688991ba14383155ff10af9379af9f6cde1ae6e97f36e"]}]}, 0x260}, {&(0x7f0000004bc0)={0x238, 0x14, 0x22, 0x70bd25, 0x25dfdbfe, "", [@nested={0x168, 0x4, [@typed={0x8, 0x79, @ipv4}, @generic="ddf653938b7dbf7f68c78d9e3c51de1d435627322d66e553d85c11de25fc60e2b695b3d9c2ba90270701bc834efde435be1f0e822839071d809a2b9c1dbf06e1", @generic="985ba12c8ac6303e7aae9b2a3630d4f95bf09413e450f8d2925b049200fe5b77f3098188bb6aebb8bdb2df0490ada984b6b7112d21436970674a588feca7589431742744d5bce84d1c45a310b81c344268e1feef09ca92ae905c599d72c413c26be4b73ff3aa5a22a0c22bfb047e808da3cfb682a85b2c28d94129c2c845c72b2175061db4a1492fe9002da412ae4b852a2f136d72c3bd7c959cc066a3e6199f74a5d4472e661ca2103a5de8cb8c24a7b6e60f9bb0b0f3386803ba20976c860154276deb34", @generic="f19541f6db3a3105ff93146cc4445c2ee5ac6d2a56ac3ab37c563ca607185a1704e8127edf01b56d4b7605edc775183ca163f21f39ede62db47315080a673914b7c6f376b5cf3d725a01e136b7063bc72aaec416d43e06"]}, @generic="50eb2d13ad7c08a45dafbb8cc9e987eabc7437498097802a20cc83d13a4d58d64cb525d99c39a58a110a24a9d35c26d9cbd93c98e37869f795298acac2838373fc9c592a9dc31d0803a1fe3faecfd3ba6a1a55b0f6da9406a9a963cbf1c5d6f46ed4fb4bf081144bfd98cd4492e84b01993f6e8c38a8ad168fcf21488cd51d6c6c747e7c5f", @generic="3d3cb212c1ab91fa3a1b11f795c62e9e66b311dfa20555b41488b28acf6105f86199b37329d4cf945d134d68aa7fe2196f89557f8d01a5d6ec"]}, 0x238}, {&(0x7f0000005140)={0x4c, 0x19, 0x800, 0x70bd2b, 0x25dfdbfd, "", [@nested={0x3c, 0x23, [@generic="915cc7432ed9fbe7b46d696b1068eb69d78fe195f18d3509c88a3287c8b55fe1511447cd44aa5b9b14cecb4f57a4b2adfd7554d27eba9e"]}, @generic]}, 0x4c}, {&(0x7f0000005200)={0x4c, 0x11, 0x0, 0x70bd27, 0x25dfdbfc, "", [@generic="fb860dee5951be25fde41fbf76b442cd82c2dc4c01ce9cd1592fb92eeb4f6f96f6bb229b10bc50ae5a188cd9e1669987dff33b594d87dd72f6c8"]}, 0x4c}, {&(0x7f00000052c0)={0xc4, 0x3d, 0x200, 0x70bd25, 0x25dfdbff, "", [@nested={0x90, 0x20, [@generic="c4e31e5c3ee5e26d525d6b66388ae58015e8e1d44a7eadfdcc0f88acd2a9cee446a1b78bc96b10219f0f05003bf0d2dd5ea33bf2faa853b1adf747b11eaf3f1a33f21684615ae514a65e4dd810a87a0e72637ff3ec11ea3e67755d9bd26c0e8ebf2a245cdfddacd4d1516097e21479ec180ea19b642e9576cb56d9d7d434ecaa6660", @typed={0x8, 0x60, @str='^\x00'}]}, @typed={0x4, 0x2e}, @typed={0x20, 0x77, @str='$vboxnet0posix_acl_access\x00'}]}, 0xc4}], 0x6, &(0x7f0000005500)=[@rights={0x30, 0x1, 0x1, [r0, r1, r1, r0, r0, r0, r1, r3, r1]}, @rights={0x2c, 0x1, 0x1, [r1, r1, r1, r1, r0, r0, r0, r0]}], 0x5c, 0x20000800}, 0x4)
pwritev(r1, &(0x7f0000000180)=[{&(0x7f0000000000)="48e9c05839c4e9145ba25f58d357f798118b3c", 0x13}, {&(0x7f0000001640)="d394f52e01bab667b98149381098b60ce4fa3ff2a522e3b10176204b1ca4cc6fda8b62567461ef6777da421f3b4d0aaafc7fa03c2e6fdfe27961f45cf12e6ee95e5176b19826d0b344a1da7287251bc1d0bc743710be1d903a557d6daa93db570b73975eaf72a53358383bf3384618af87ad14263e4412139f48011c236d1820b972554271188815e936bc1eca6b7b4a0f16115d4241110a193164872ce636a861a506541327b76cc4d52341951add49c52bd192683fa7855bae22ca6424decbd5ee3c98ac64c446", 0xc8}, {&(0x7f0000000040)="3ba81ab044a392cd01b4fcf9e5b5fc24c0567d00523d0930e2daa713af02afd522c5ad9e43f0fd6670e36ba52e21099c54498d573f0a1ec669135836a8d08f7de7c74b1ae65971994dfb19e47362715700f8047ec804ee813be068e5347f96a30f4c200c5122d10324fffd2e6e59edcc438bdf9f18a37408727faf375f4470e431929237b6f9de930ef9c6c2153bd2049c08c193c1f46a7f9523eede4d86f8d7", 0xa0}, {&(0x7f0000001740)="1b5e315a95db4a332a4e401dce34e3e2fd74a4688405b36a91100d2cd404375c79e8b09f2a6ec3e39ccc0ba05cecdb41e60eac6903535b644e6c3123ae83c08838ba218b361889258faa5f36700dde2f388918a4fb6d6d8c657b4b95b45fc80937a70f584625481f4df942638cb4", 0x6e}, {&(0x7f00000017c0)="f7d4f2837d1ec68c604a45f6e40716106bcf88ca32aed960599147343e44a1cbe9ea279c92589fe4d01ddfd38767485ada20364570cb8598a56f8e4ddd3747c99b10b37e8a95c8d5d45ad279d0f6e4e67c89452f6143e4c9a7361d9fc62522a01530f3618e377fa44239bedabd00152c4c38d9dc8d886315df070bb63c09f6bdcf5700898ed3c10fb47d29cfbd1b3caca178a0a5efaa723a45d18f4efc19228912e7ce0be6f731be9519b6b8f811531f30071ea0e82442e2da71f3878dc860298ae8d10ff1a11f5b096c7f504237", 0xce}], 0x5, 0x81002)
setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000400)={{{@in=@rand_addr=0xffffffffffffff81, @in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x0, 0x2, 0x4e21, 0x8048, 0x2, 0x80, 0x80, 0x3b}, {0x8, 0x0, 0x0, 0x3, 0x3ca07082, 0x1000, 0x0, 0xfffffffe000}, {0x3f, 0x5da, 0x7fff}, 0x20, 0x6e6bbf, 0x1, 0x0, 0x0, 0x3}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4d5, 0xff}, 0xa, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x34ff, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1}}, 0xe8)
r4 = add_key$keyring(&(0x7f0000001c00)='keyring\x00', &(0x7f0000001c40)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffd)
add_key(&(0x7f0000001b00)='user\x00', &(0x7f0000001b40)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000001b80)="a3853b9d33bf48ab92a85ba4f11a3ab6636bbf5bf26141e2afa2ff9be61d1fa75254de3f20f628f73bfdba9b784a70f2f543e5990cc94d6fa7074a01a188d853aceb528eff8a1ababca5057a25bcdea463ef1511f4d427eff2378e7f048643756c17758bb989e6dc2254f5f4ca76ff9502e2e7", 0x73, r4)
sendfile(r0, r1, &(0x7f00000ddff8), 0x102000001)

2018/04/03 05:30:36 executing program 3:
r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902)
mlock2(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0)
r1 = memfd_create(&(0x7f0000000140)="000000008c00000000000000000000", 0x0)
getsockopt$ARPT_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x60, &(0x7f0000001a40)={'filter\x00'}, &(0x7f0000001ac0)=0x44)
r2 = getuid()
r3 = syz_fuse_mount(&(0x7f00000054c0)='./file0\x00', 0xc003, 0x0, 0x0, 0x0, 0x800020)
sendmsg$netlink(0xffffffffffffffff, &(0x7f0000005580)={&(0x7f0000001c80)=@proc={0x10, 0x0, 0x25dfdbfe}, 0xc, &(0x7f0000005440)=[{&(0x7f0000003080)={0xb4, 0x0, 0x0, 0x0, 0x0, "", [@typed={0x14, 0x5, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}, @nested={0x20, 0x0, [@typed={0x8, 0x28, @uid=r2}, @generic="89485ccaddd19604fa9b007c500738e3", @typed={0x4, 0x50}]}, @generic="40efcbb9f5ba6a8219d208557ec8ed060aa0fbfacc6b99dec3422b3112fe8617037276210b65cb2bb01f23583f2fff9393bc26360e18f779ffc07fccee65417f2d0e38ddd8a6860f85c162b46d457e5c5c0708e787af4d4041463538a7a0b7f59ade7ea80ee1e2d4e45c59e1cc509b"]}, 0xb4}, {&(0x7f0000003680)={0x260, 0x28, 0x20, 0x70bd2b, 0x25dfdbfe, "", [@typed={0x8, 0x93, @str='\x00'}, @nested={0xb8, 0x1, [@generic="d7d45355f0201dafc90802d6fb5bbb43c03334d7d9b2c15246f60bbf79297a62b970fad53df2855efb71a87e32172e500c50d1ec15c519d1c642c0dd0d0a24bafc6b1780b94dcee7e95f6984cfdb8e74b65ce42f0a", @generic, @generic="71986492927e2c18b94f7b709bfe0335a81582c78c6fcbfc583c22ffcee3ce6816b30cca198f1d536ce14d81fbff4eb67499ce6b7bb79d876a4edce323abe55db2a6dc328c7fe6318ddeee26a85d6f41fd7114ef57c7766edba673fe"]}, @nested={0x190, 0x3b, [@typed={0x8, 0x49, @str='\x00'}, @generic="af024c03eab7010e8328ce9889a248f9489daab5a8697d482e39b40271dd6f4339440e2eb1b638ba6db55ff8a4f30f2f0042a4891f8c06f5db841b21cb5d1f64a6cd3053247d1097df6dc7d6c75b9bbede5feb637616330cd7c60171c2d442e68b3d7b73312e216bfcbe20eaea47e5e0b7fa501d35397b6b48d5c11db5d2406af3e87d4b601bb883fee95c8997df1949cf99b5982648f023fb3bf8ec2dbe27545e788a74a792ad81ea639c20ac6d99d5756aa050942f164dff87fff6e665b6e5d8b2816d7192135862e3951397dee443e0f1817b70a42dfc6fda42244e6c23df", @generic="c1a8e733a2a352c04d93ff38acc6fadc5f47935cd303cd2a8cfc337fd7f1ccc60b5c30520e7b55a0c15fe9895e4baec622c6507449abd5c9b7f443ece07cf263bd7ffbd515648ff88a0c668d0cefc681eb5fdf4df765d4af8ae6d11e50eda1cbee755dbf39f68cf4303c85f96b8e33fad9dd08ac1bc9ae5ca775801be49ff69f5516293a27516cac633d42f97688991ba14383155ff10af9379af9f6cde1ae6e97f36e"]}]}, 0x260}, {&(0x7f0000004bc0)={0x238, 0x14, 0x22, 0x70bd25, 0x25dfdbfe, "", [@nested={0x168, 0x4, [@typed={0x8, 0x79, @ipv4}, @generic="ddf653938b7dbf7f68c78d9e3c51de1d435627322d66e553d85c11de25fc60e2b695b3d9c2ba90270701bc834efde435be1f0e822839071d809a2b9c1dbf06e1", @generic="985ba12c8ac6303e7aae9b2a3630d4f95bf09413e450f8d2925b049200fe5b77f3098188bb6aebb8bdb2df0490ada984b6b7112d21436970674a588feca7589431742744d5bce84d1c45a310b81c344268e1feef09ca92ae905c599d72c413c26be4b73ff3aa5a22a0c22bfb047e808da3cfb682a85b2c28d94129c2c845c72b2175061db4a1492fe9002da412ae4b852a2f136d72c3bd7c959cc066a3e6199f74a5d4472e661ca2103a5de8cb8c24a7b6e60f9bb0b0f3386803ba20976c860154276deb34", @generic="f19541f6db3a3105ff93146cc4445c2ee5ac6d2a56ac3ab37c563ca607185a1704e8127edf01b56d4b7605edc775183ca163f21f39ede62db47315080a673914b7c6f376b5cf3d725a01e136b7063bc72aaec416d43e06"]}, @generic="50eb2d13ad7c08a45dafbb8cc9e987eabc7437498097802a20cc83d13a4d58d64cb525d99c39a58a110a24a9d35c26d9cbd93c98e37869f795298acac2838373fc9c592a9dc31d0803a1fe3faecfd3ba6a1a55b0f6da9406a9a963cbf1c5d6f46ed4fb4bf081144bfd98cd4492e84b01993f6e8c38a8ad168fcf21488cd51d6c6c747e7c5f", @generic="3d3cb212c1ab91fa3a1b11f795c62e9e66b311dfa20555b41488b28acf6105f86199b37329d4cf945d134d68aa7fe2196f89557f8d01a5d6ec"]}, 0x238}, {&(0x7f0000005140)={0x4c, 0x19, 0x800, 0x70bd2b, 0x25dfdbfd, "", [@nested={0x3c, 0x23, [@generic="915cc7432ed9fbe7b46d696b1068eb69d78fe195f18d3509c88a3287c8b55fe1511447cd44aa5b9b14cecb4f57a4b2adfd7554d27eba9e"]}, @generic]}, 0x4c}, {&(0x7f0000005200)={0x4c, 0x11, 0x0, 0x70bd27, 0x25dfdbfc, "", [@generic="fb860dee5951be25fde41fbf76b442cd82c2dc4c01ce9cd1592fb92eeb4f6f96f6bb229b10bc50ae5a188cd9e1669987dff33b594d87dd72f6c8"]}, 0x4c}, {&(0x7f00000052c0)={0xa0, 0x3d, 0x200, 0x70bd25, 0x25dfdbff, "", [@nested={0x8c, 0x20, [@generic="c4e31e5c3ee5e26d525d6b66388ae58015e8e1d44a7eadfdcc0f88acd2a9cee446a1b78bc96b10219f0f05003bf0d2dd5ea33bf2faa853b1adf747b11eaf3f1a33f21684615ae514a65e4dd810a87a0e72637ff3ec11ea3e67755d9bd26c0e8ebf2a245cdfddacd4d1516097e21479ec180ea19b642e9576cb56d9d7d434ecaa666022f65b80"]}, @typed={0x4, 0x2e}]}, 0xa0}], 0x6, &(0x7f0000005500)=[@rights={0x30, 0x1, 0x1, [r0, r1, r1, r0, r0, 0xffffffffffffffff, r1, r3, r1]}, @rights={0x2c, 0x1, 0x1, [r1, r1, r1, r1, r0, r0, r0, r0]}], 0x5c, 0x20000800}, 0x4)
pwritev(r1, &(0x7f0000000180)=[{&(0x7f0000000000)="48e9c05839c4e9145ba25f58d357f798118b3c", 0x13}, {&(0x7f0000001640)="d394f52e01bab667b98149381098b60ce4fa3ff2a522e3b10176204b1ca4cc6fda8b62567461ef6777da421f3b4d0aaafc7fa03c2e6fdfe27961f45cf12e6ee95e5176b19826d0b344a1da7287251bc1d0bc743710be1d903a557d6daa93db570b73975eaf72a53358383bf3384618af87ad14263e4412139f48011c236d1820b972554271188815e936bc1eca6b7b4a0f16115d4241110a193164872ce636a861a506541327b76cc4d52341951add49c52bd192683fa7855bae22ca6424decbd5ee3c98ac64c446", 0xc8}, {&(0x7f0000000040)="3ba81ab044a392cd01b4fcf9e5b5fc24c0567d00523d0930e2daa713af02afd522c5ad9e43f0fd6670e36ba52e21099c54498d573f0a1ec669135836a8d08f7de7c74b1ae65971994dfb19e47362715700f8047ec804ee813be068e5347f96a30f4c200c5122d10324fffd2e6e59edcc438bdf9f18a37408727faf375f4470e431929237b6f9de930ef9c6c2153bd2049c08c193c1f46a7f9523eede4d86f8d7", 0xa0}, {&(0x7f0000001740)="1b5e315a95db4a332a4e401dce34e3e2fd74a4688405b36a91100d2cd404375c79e8b09f2a6ec3e39ccc0ba05cecdb41e60eac6903535b644e6c3123ae83c08838ba218b361889258faa5f36700dde2f388918a4fb6d6d8c657b4b95b45fc80937a70f584625481f4df942638cb4", 0x6e}, {&(0x7f00000017c0)="f7d4f2837d1ec68c604a45f6e40716106bcf88ca32aed960599147343e44a1cbe9ea279c92589fe4d01ddfd38767485ada20364570cb8598a56f8e4ddd3747c99b10b37e8a95c8d5d45ad279d0f6e4e67c89452f6143e4c9a7361d9fc62522a01530f3618e377fa44239bedabd00152c4c38d9dc8d886315df070bb63c09f6bdcf5700898ed3c10fb47d29cfbd1b3caca178a0a5efaa723a45d18f4efc19228912e7ce0be6f731be9519b6b8f811531f30071ea0e82442e2da71f3878dc860298ae8d10ff1a11f5b096c7f504237", 0xce}], 0x5, 0x81002)
setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000400)={{{@in=@rand_addr=0xffffffffffffff81, @in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x0, 0x2, 0x4e21, 0x8048, 0x2, 0x80, 0x80, 0x3b}, {0x8, 0x0, 0x0, 0x3, 0x3ca07082, 0x1000, 0x0, 0xfffffffe000}, {0x3f, 0x5da, 0x7fff}, 0x20, 0x6e6bbf, 0x1, 0x0, 0x0, 0x3}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4d5, 0xff}, 0xa, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x34ff, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1}}, 0xe8)
r4 = add_key$keyring(&(0x7f0000001c00)='keyring\x00', &(0x7f0000001c40)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffd)
add_key(&(0x7f0000001b00)='user\x00', &(0x7f0000001b40)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000001b80)="a3853b9d33bf48ab92a85ba4f11a3ab6636bbf5bf26141e2afa2ff9be61d1fa75254de3f20f628f73bfdba9b784a70f2f543e5990cc94d6fa7074a01a188d853aceb528eff8a1ababca5057a25bcdea463ef1511f4d427eff2378e7f048643756c17758bb989e6dc2254f5f4ca76ff9502e2e7", 0x73, r4)
sendfile(r0, r1, &(0x7f00000ddff8), 0x102000001)

2018/04/03 05:30:36 executing program 5:
r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902)
r1 = memfd_create(&(0x7f0000000140)="000000008c00000000000000000000", 0x0)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000001cc0), &(0x7f0000001d00)=0xc)
fcntl$getownex(r1, 0x10, &(0x7f0000005680))
geteuid()
r2 = syz_fuse_mount(&(0x7f00000054c0)='./file0\x00', 0xc003, 0x0, 0x0, 0x0, 0x800020)
sendmsg$netlink(0xffffffffffffffff, &(0x7f0000005580)={&(0x7f0000001c80)=@proc={0x10}, 0xc, &(0x7f0000005440)=[{&(0x7f0000003180)={0x10, 0x0, 0x620}, 0x10}, {&(0x7f0000004bc0)={0x6c, 0x14, 0x22, 0x70bd25, 0x25dfdbfe, "", [@generic="4ef8bf77d31d2e1ce83c2dfc0d66de4b82b417484bd86279d689cd9d19e8fe4e92e7b6246a0823a4c9e7", @generic="f6414816e36902ae3e5455cbaf24c9d4374135f06ea6a7fc12039b0bdca38850213f2f397acf93cb911fdb6a8f3804eef4"]}, 0x6c}, {&(0x7f0000005200)={0x4c, 0x11, 0x0, 0x70bd27, 0x25dfdbfc, "", [@generic="fb860dee5951be25fde41fbf76b442cd82c2dc4c01ce9cd1592fb92eeb4f6f96f6bb229b10bc50ae5a188cd9e1669987dff33b594d87dd72f6c8"]}, 0x4c}, {&(0x7f00000052c0)={0xa0, 0x3d, 0x200, 0x70bd25, 0x25dfdbff, "", [@nested={0x8c, 0x20, [@generic="c4e31e5c3ee5e26d525d6b66388ae58015e8e1d44a7eadfdcc0f88acd2a9cee446a1b78bc96b10219f0f05003bf0d2dd5ea33bf2faa853b1adf747b11eaf3f1a33f21684615ae514a65e4dd810a87a0e72637ff3ec11ea3e67755d9bd26c0e8ebf2a245cdfddacd4d1516097e21479ec180ea19b642e9576cb56d9d7d434ecaa666022f65b80"]}, @typed={0x4, 0x2e}]}, 0xa0}], 0x4, &(0x7f0000005500)=[@rights={0x30, 0x1, 0x1, [r0, r1, r1, r0, r0, r0, r1, r2, r1]}, @rights={0x2c, 0x1, 0x1, [r1, r1, r1, r1, r0, r0, r0, r0]}], 0x5c, 0x20000800}, 0x4)
pread64(r0, &(0x7f0000000640)=""/4096, 0x1000, 0x0)
pwritev(r1, &(0x7f0000000180)=[{&(0x7f0000000000)="48e9c05839c4e9145ba25f58d357f798118b3c", 0x13}, {&(0x7f0000000040)="3ba81ab044a392cd01b4fcf9e5b5fc24c0567d00523d0930e2daa713af02afd522c5ad9e43f0fd6670e36ba52e21099c54498d573f0a1ec669135836a8d08f7de7c74b1ae65971994dfb19e47362715700f8047ec804ee813be068e5347f96a30f4c200c5122d10324fffd2e6e59edcc438bdf9f18a37408727faf375f4470e431929237b6f9de930ef9c6c2153bd2049c08c193c1f46a7f9523eede4d86f8d7", 0xa0}, {&(0x7f00000017c0)="f7d4f2837d1ec68c604a45f6e40716106bcf88ca32aed960599147343e44a1cbe9ea279c92589fe4d01ddfd38767485ada20364570cb8598a56f8e4ddd3747c99b10b37e8a95c8d5d45ad279d0f6e4e67c89452f6143e4c9a7361d9fc62522a01530f3618e377fa44239bedabd00152c4c38d9dc8d886315df070bb63c09f6bdcf5700898ed3c10fb47d29cfbd1b3caca178a0a5efaa723a45d18f4efc19228912e7ce0be6f731be9519b6b8f811531f30071ea0e82442e2da71f3878dc860298ae8d10ff1a11f5b096c7f504237", 0xce}], 0x3, 0x81002)
setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000400)={{{@in=@rand_addr=0xffffffffffffff81, @in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x0, 0x2, 0x0, 0x8048, 0x2, 0x80, 0x80, 0x3b}, {0x8, 0x0, 0x0, 0x3, 0x3ca07082, 0x1000, 0x0, 0xfffffffe000}, {0x3f, 0x5da, 0x7fff}, 0x20, 0x6e6bbf, 0x1, 0x0, 0x0, 0x3}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4d5, 0xff}, 0xa, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x34ff, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1}}, 0xe8)
add_key(&(0x7f0000001b00)='user\x00', &(0x7f0000001b40)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000001b80)="a3853b9d33bf48ab92a85ba4f11a3ab6636bbf5bf26141e2afa2ff9be61d1fa75254de3f20f628f73bfdba9b784a70f2f543e5990cc94d6fa7074a01a188d853aceb528eff8a1ababca5057a25bcdea463ef1511f4d427eff2378e7f048643756c17758bb989e6dc2254f5f4ca76ff9502e2e7", 0x73, 0x0)
sendfile(r0, r1, &(0x7f00000ddff8), 0x102000001)

2018/04/03 05:30:37 executing program 3:
r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902)
mlock2(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0)
r1 = memfd_create(&(0x7f0000000140)="000000008c00000000000000000000", 0x0)
getsockopt$ARPT_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x60, &(0x7f0000001a40)={'filter\x00'}, &(0x7f0000001ac0)=0x44)
r2 = getuid()
r3 = syz_fuse_mount(&(0x7f00000054c0)='./file0\x00', 0xc003, 0x0, 0x0, 0x0, 0x800020)
sendmsg$netlink(0xffffffffffffffff, &(0x7f0000005580)={&(0x7f0000001c80)=@proc={0x10, 0x0, 0x25dfdbfe}, 0xc, &(0x7f0000005440)=[{&(0x7f0000003080)={0xb4, 0x0, 0x0, 0x0, 0x0, "", [@typed={0x14, 0x5, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}, @nested={0x20, 0x0, [@typed={0x8, 0x28, @uid=r2}, @generic="89485ccaddd19604fa9b007c500738e3", @typed={0x4, 0x50}]}, @generic="40efcbb9f5ba6a8219d208557ec8ed060aa0fbfacc6b99dec3422b3112fe8617037276210b65cb2bb01f23583f2fff9393bc26360e18f779ffc07fccee65417f2d0e38ddd8a6860f85c162b46d457e5c5c0708e787af4d4041463538a7a0b7f59ade7ea80ee1e2d4e45c59e1cc509b"]}, 0xb4}, {&(0x7f0000003680)={0x260, 0x28, 0x20, 0x70bd2b, 0x25dfdbfe, "", [@typed={0x8, 0x93, @str='\x00'}, @nested={0xb8, 0x1, [@generic="d7d45355f0201dafc90802d6fb5bbb43c03334d7d9b2c15246f60bbf79297a62b970fad53df2855efb71a87e32172e500c50d1ec15c519d1c642c0dd0d0a24bafc6b1780b94dcee7e95f6984cfdb8e74b65ce42f0a", @generic, @generic="71986492927e2c18b94f7b709bfe0335a81582c78c6fcbfc583c22ffcee3ce6816b30cca198f1d536ce14d81fbff4eb67499ce6b7bb79d876a4edce323abe55db2a6dc328c7fe6318ddeee26a85d6f41fd7114ef57c7766edba673fe"]}, @nested={0x190, 0x3b, [@typed={0x8, 0x49, @str='\x00'}, @generic="af024c03eab7010e8328ce9889a248f9489daab5a8697d482e39b40271dd6f4339440e2eb1b638ba6db55ff8a4f30f2f0042a4891f8c06f5db841b21cb5d1f64a6cd3053247d1097df6dc7d6c75b9bbede5feb637616330cd7c60171c2d442e68b3d7b73312e216bfcbe20eaea47e5e0b7fa501d35397b6b48d5c11db5d2406af3e87d4b601bb883fee95c8997df1949cf99b5982648f023fb3bf8ec2dbe27545e788a74a792ad81ea639c20ac6d99d5756aa050942f164dff87fff6e665b6e5d8b2816d7192135862e3951397dee443e0f1817b70a42dfc6fda42244e6c23df", @generic="c1a8e733a2a352c04d93ff38acc6fadc5f47935cd303cd2a8cfc337fd7f1ccc60b5c30520e7b55a0c15fe9895e4baec622c6507449abd5c9b7f443ece07cf263bd7ffbd515648ff88a0c668d0cefc681eb5fdf4df765d4af8ae6d11e50eda1cbee755dbf39f68cf4303c85f96b8e33fad9dd08ac1bc9ae5ca775801be49ff69f5516293a27516cac633d42f97688991ba14383155ff10af9379af9f6cde1ae6e97f36e"]}]}, 0x260}, {&(0x7f0000004bc0)={0x238, 0x14, 0x22, 0x70bd25, 0x25dfdbfe, "", [@nested={0x168, 0x4, [@typed={0x8, 0x79, @ipv4}, @generic="ddf653938b7dbf7f68c78d9e3c51de1d435627322d66e553d85c11de25fc60e2b695b3d9c2ba90270701bc834efde435be1f0e822839071d809a2b9c1dbf06e1", @generic="985ba12c8ac6303e7aae9b2a3630d4f95bf09413e450f8d2925b049200fe5b77f3098188bb6aebb8bdb2df0490ada984b6b7112d21436970674a588feca7589431742744d5bce84d1c45a310b81c344268e1feef09ca92ae905c599d72c413c26be4b73ff3aa5a22a0c22bfb047e808da3cfb682a85b2c28d94129c2c845c72b2175061db4a1492fe9002da412ae4b852a2f136d72c3bd7c959cc066a3e6199f74a5d4472e661ca2103a5de8cb8c24a7b6e60f9bb0b0f3386803ba20976c860154276deb34", @generic="f19541f6db3a3105ff93146cc4445c2ee5ac6d2a56ac3ab37c563ca607185a1704e8127edf01b56d4b7605edc775183ca163f21f39ede62db47315080a673914b7c6f376b5cf3d725a01e136b7063bc72aaec416d43e06"]}, @generic="50eb2d13ad7c08a45dafbb8cc9e987eabc7437498097802a20cc83d13a4d58d64cb525d99c39a58a110a24a9d35c26d9cbd93c98e37869f795298acac2838373fc9c592a9dc31d0803a1fe3faecfd3ba6a1a55b0f6da9406a9a963cbf1c5d6f46ed4fb4bf081144bfd98cd4492e84b01993f6e8c38a8ad168fcf21488cd51d6c6c747e7c5f", @generic="3d3cb212c1ab91fa3a1b11f795c62e9e66b311dfa20555b41488b28acf6105f86199b37329d4cf945d134d68aa7fe2196f89557f8d01a5d6ec"]}, 0x238}, {&(0x7f0000005140)={0x4c, 0x19, 0x800, 0x70bd2b, 0x25dfdbfd, "", [@nested={0x3c, 0x23, [@generic="915cc7432ed9fbe7b46d696b1068eb69d78fe195f18d3509c88a3287c8b55fe1511447cd44aa5b9b14cecb4f57a4b2adfd7554d27eba9e"]}, @generic]}, 0x4c}, {&(0x7f0000005200)={0x4c, 0x11, 0x0, 0x70bd27, 0x25dfdbfc, "", [@generic="fb860dee5951be25fde41fbf76b442cd82c2dc4c01ce9cd1592fb92eeb4f6f96f6bb229b10bc50ae5a188cd9e1669987dff33b594d87dd72f6c8"]}, 0x4c}, {&(0x7f00000052c0)={0xa0, 0x3d, 0x200, 0x70bd25, 0x25dfdbff, "", [@nested={0x8c, 0x20, [@generic="c4e31e5c3ee5e26d525d6b66388ae58015e8e1d44a7eadfdcc0f88acd2a9cee446a1b78bc96b10219f0f05003bf0d2dd5ea33bf2faa853b1adf747b11eaf3f1a33f21684615ae514a65e4dd810a87a0e72637ff3ec11ea3e67755d9bd26c0e8ebf2a245cdfddacd4d1516097e21479ec180ea19b642e9576cb56d9d7d434ecaa666022f65b80"]}, @typed={0x4, 0x2e}]}, 0xa0}], 0x6, &(0x7f0000005500)=[@rights={0x30, 0x1, 0x1, [r0, r1, r1, r0, r0, 0xffffffffffffffff, r1, r3, r1]}, @rights={0x2c, 0x1, 0x1, [r1, r1, r1, r1, r0, r0, r0, r0]}], 0x5c, 0x20000800}, 0x4)
pwritev(r1, &(0x7f0000000180)=[{&(0x7f0000000000)="48e9c05839c4e9145ba25f58d357f798118b3c", 0x13}, {&(0x7f0000001640)="d394f52e01bab667b98149381098b60ce4fa3ff2a522e3b10176204b1ca4cc6fda8b62567461ef6777da421f3b4d0aaafc7fa03c2e6fdfe27961f45cf12e6ee95e5176b19826d0b344a1da7287251bc1d0bc743710be1d903a557d6daa93db570b73975eaf72a53358383bf3384618af87ad14263e4412139f48011c236d1820b972554271188815e936bc1eca6b7b4a0f16115d4241110a193164872ce636a861a506541327b76cc4d52341951add49c52bd192683fa7855bae22ca6424decbd5ee3c98ac64c446", 0xc8}, {&(0x7f0000000040)="3ba81ab044a392cd01b4fcf9e5b5fc24c0567d00523d0930e2daa713af02afd522c5ad9e43f0fd6670e36ba52e21099c54498d573f0a1ec669135836a8d08f7de7c74b1ae65971994dfb19e47362715700f8047ec804ee813be068e5347f96a30f4c200c5122d10324fffd2e6e59edcc438bdf9f18a37408727faf375f4470e431929237b6f9de930ef9c6c2153bd2049c08c193c1f46a7f9523eede4d86f8d7", 0xa0}, {&(0x7f0000001740)="1b5e315a95db4a332a4e401dce34e3e2fd74a4688405b36a91100d2cd404375c79e8b09f2a6ec3e39ccc0ba05cecdb41e60eac6903535b644e6c3123ae83c08838ba218b361889258faa5f36700dde2f388918a4fb6d6d8c657b4b95b45fc80937a70f584625481f4df942638cb4", 0x6e}, {&(0x7f00000017c0)="f7d4f2837d1ec68c604a45f6e40716106bcf88ca32aed960599147343e44a1cbe9ea279c92589fe4d01ddfd38767485ada20364570cb8598a56f8e4ddd3747c99b10b37e8a95c8d5d45ad279d0f6e4e67c89452f6143e4c9a7361d9fc62522a01530f3618e377fa44239bedabd00152c4c38d9dc8d886315df070bb63c09f6bdcf5700898ed3c10fb47d29cfbd1b3caca178a0a5efaa723a45d18f4efc19228912e7ce0be6f731be9519b6b8f811531f30071ea0e82442e2da71f3878dc860298ae8d10ff1a11f5b096c7f504237", 0xce}], 0x5, 0x81002)
setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000400)={{{@in=@rand_addr=0xffffffffffffff81, @in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x0, 0x2, 0x4e21, 0x8048, 0x2, 0x80, 0x80, 0x3b}, {0x8, 0x0, 0x0, 0x3, 0x3ca07082, 0x1000, 0x0, 0xfffffffe000}, {0x3f, 0x5da, 0x7fff}, 0x20, 0x6e6bbf, 0x1, 0x0, 0x0, 0x3}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4d5, 0xff}, 0xa, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x34ff, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1}}, 0xe8)
r4 = add_key$keyring(&(0x7f0000001c00)='keyring\x00', &(0x7f0000001c40)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffd)
add_key(&(0x7f0000001b00)='user\x00', &(0x7f0000001b40)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000001b80)="a3853b9d33bf48ab92a85ba4f11a3ab6636bbf5bf26141e2afa2ff9be61d1fa75254de3f20f628f73bfdba9b784a70f2f543e5990cc94d6fa7074a01a188d853aceb528eff8a1ababca5057a25bcdea463ef1511f4d427eff2378e7f048643756c17758bb989e6dc2254f5f4ca76ff9502e2e7", 0x73, r4)
sendfile(r0, r1, &(0x7f00000ddff8), 0x102000001)

2018/04/03 05:30:37 executing program 1:
r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902)
r1 = memfd_create(&(0x7f0000000140)="000000008c00000000000000000000", 0x0)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000001cc0), &(0x7f0000001d00)=0xc)
fcntl$getownex(r1, 0x10, &(0x7f0000005680))
geteuid()
r2 = syz_fuse_mount(&(0x7f00000054c0)='./file0\x00', 0xc003, 0x0, 0x0, 0x0, 0x800020)
sendmsg$netlink(0xffffffffffffffff, &(0x7f0000005580)={&(0x7f0000001c80)=@proc={0x10}, 0xc, &(0x7f0000005440)=[{&(0x7f0000003180)={0x5c, 0x0, 0x620, 0x0, 0x0, "", [@generic="662cdccc21cf429ab5fa24831a3bdf695f8c744d5d20809482cc83b4a6090133d87b0550b7048b3fa8da8edf0166fe15faf30ea76c0e7c2d70df8d9f0edf33180f61ba9f5a45430d00ce5ccd"]}, 0x5c}, {&(0x7f0000004bc0)={0x18c, 0x14, 0x22, 0x70bd25, 0x25dfdbfe, "", [@nested={0x118, 0x91, [@generic="617f9fcf50d164d29c4ca13b84ee69e10feed23a08132f7c3fc2838f2db6206e0d60215b0c53043f3ab1c79d909d63c95045f122060977a356a1ab7a785c55d9b5461e8483c47b2d6b7a9f46cab1eb8a5d2fedfa8e5bd15cb7589d44e87d1f330edb37aa467e4a20af90dbd3189ad28abe42cae109351ff557ee8457748624507da5f847a7b024ffa942f79615a81d4987f59df4c2db230e0bb5e98e4ad1dbd2a044cc9e271faf5c6e2149", @generic="860b720e0ac2ea695353f782409b2c8343beb0ba582d4ee0d8b898627dfb588e68680f0d2f5852ef8495b15174dad6eaec3ec3a12e1054c15122cb57f00772a2ed31228c3fb94236fa0a3c29a98080deea2b905c8c853915b3b0f9836ff7cb2b8f4fc315bc60ca70"]}, @generic="4ef8bf77d31d2e1ce83c2dfc0d66de4b82b417484bd86279d689cd9d19e8fe4e92e7b6246a0823a4c9e7123778247e43", @generic="f6414816e36902ae3e5455cbaf24c9d4374135f06ea6a7fc12039b0bdca38850213f2f397acf93cb911fdb6a8f3804eef4"]}, 0x18c}, {&(0x7f0000005200)={0x4c, 0x11, 0x0, 0x70bd27, 0x25dfdbfc, "", [@generic="fb860dee5951be25fde41fbf76b442cd82c2dc4c01ce9cd1592fb92eeb4f6f96f6bb229b10bc50ae5a188cd9e1669987dff33b594d87dd72f6c8"]}, 0x4c}, {&(0x7f00000052c0)={0xa0, 0x3d, 0x200, 0x70bd25, 0x25dfdbff, "", [@nested={0x8c, 0x20, [@generic="c4e31e5c3ee5e26d525d6b66388ae58015e8e1d44a7eadfdcc0f88acd2a9cee446a1b78bc96b10219f0f05003bf0d2dd5ea33bf2faa853b1adf747b11eaf3f1a33f21684615ae514a65e4dd810a87a0e72637ff3ec11ea3e67755d9bd26c0e8ebf2a245cdfddacd4d1516097e21479ec180ea19b642e9576cb56d9d7d434ecaa666022f65b80"]}, @typed={0x4, 0x2e}]}, 0xa0}], 0x4, &(0x7f0000005500)=[@rights={0x30, 0x1, 0x1, [r0, r1, r1, r0, r0, r0, r1, r2, r1]}, @rights={0x2c, 0x1, 0x1, [r1, r1, r1, r1, r0, r0, r0, r0]}], 0x5c, 0x20000800}, 0x4)
pread64(r0, &(0x7f0000000640)=""/4096, 0x1000, 0x0)
pwritev(r1, &(0x7f0000000180)=[{&(0x7f0000000000)="48e9c05839c4e9145ba25f58d357f798118b3c", 0x13}, {&(0x7f0000000040)="3ba81ab044a392cd01b4fcf9e5b5fc24c0567d00523d0930e2daa713af02afd522c5ad9e43f0fd6670e36ba52e21099c54498d573f0a1ec669135836a8d08f7de7c74b1ae65971994dfb19e47362715700f8047ec804ee813be068e5347f96a30f4c200c5122d10324fffd2e6e59edcc438bdf9f18a37408727faf375f4470e431929237b6f9de930ef9c6c2153bd2049c08c193c1f46a7f9523eede4d86f8d7", 0xa0}, {&(0x7f00000017c0)="f7d4f2837d1ec68c604a45f6e40716106bcf88ca32aed960599147343e44a1cbe9ea279c92589fe4d01ddfd38767485ada20364570cb8598a56f8e4ddd3747c99b10b37e8a95c8d5d45ad279d0f6e4e67c89452f6143e4c9a7361d9fc62522a01530f3618e377fa44239bedabd00152c4c38d9dc8d886315df070bb63c09f6bdcf5700898ed3c10fb47d29cfbd1b3caca178a0a5efaa723a45d18f4efc19228912e7ce0be6f731be9519b6b8f811531f30071ea0e82442e2da71f3878dc860298ae8d10ff1a11f5b096c7f504237", 0xce}], 0x3, 0x81002)
setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000400)={{{@in=@rand_addr=0xffffffffffffff81, @in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x0, 0x2, 0x4e21, 0x8048, 0x2, 0x80, 0x80, 0x3b}, {0x8, 0x0, 0x0, 0x3, 0x3ca07082, 0x0, 0x0, 0xfffffffe000}, {0x3f, 0x5da}, 0x20, 0x0, 0x1, 0x0, 0x0, 0x3}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4d5, 0xff}, 0xa, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x34ff, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1}}, 0xe8)
add_key(&(0x7f0000001b00)='user\x00', &(0x7f0000001b40)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000001b80)="a3853b9d33bf48ab92a85ba4f11a3ab6636bbf5bf26141e2afa2ff9be61d1fa75254de3f20f628f73bfdba9b784a70f2f543e5990cc94d6fa7074a01a188d853aceb528eff8a1ababca5057a25bcdea463ef1511f4d427eff2378e7f048643756c17758bb989e6dc2254f5f4ca76ff9502e2e7", 0x73, 0x0)
sendfile(r0, r1, &(0x7f00000ddff8), 0x102000001)

2018/04/03 05:30:37 executing program 7:
r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902)
r1 = memfd_create(&(0x7f0000000140)="000000008c00000000000000000000", 0x0)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000001cc0)={<r2=>0x0, <r3=>0x0, <r4=>0x0}, &(0x7f0000001d00)=0xc)
fcntl$getownex(r1, 0x10, &(0x7f0000005680)={0x0, <r5=>0x0})
r6 = geteuid()
r7 = syz_fuse_mount(&(0x7f00000054c0)='./file0\x00', 0xc003, 0x0, 0x0, 0x0, 0x800020)
sendmsg$netlink(0xffffffffffffffff, &(0x7f0000005580)={&(0x7f0000001c80)=@proc={0x10}, 0xc, &(0x7f0000005440)=[{&(0x7f0000003180)={0x1c0, 0x0, 0x620, 0x0, 0x0, "", [@nested={0x18, 0x0, [@typed={0x4}, @generic, @typed={0x8, 0x0, @fd=r0}, @typed={0x8, 0x54, @fd=r1}]}, @generic="662cdccc21cf429ab5fa24831a3bdf695f8c744d5d20809482cc83b4a6090133d87b0550b7048b3fa8da8edf0166fe15faf30ea76c0e7c2d70df8d9f0edf33180f61ba9f5a45430d00ce5ccd", @nested={0x14c, 0x7e, [@typed={0x8, 0x5, @ipv4=@multicast1=0xe0000001}, @typed={0x8, 0x5a, @u32=0x80000001}, @generic="b65b9432fecf74aeb9162a140bf377a0bb1c77dde5ac0c26239b793aef042c30867c5bb314e093d9d0b979627bd17d79a2c8562d466ee6fe787e3173dd59e0e7044d32412764954f510f6deaf540188451d878c010f3e6dfaa573783b13e3fa5e65079926da4653eb2495904f51c5dcc35bb1e16", @generic="09ee9faa864dd494b96352d3ea361df7935114d5900290c582a0ccd0a56889cc3c64a1400307ca3ce0737bdb09048e14644e4f9b8bf7e4fd9fa390e4b7e9a83d3778c356da3a0019171fec79d9952b53d727ae873ab2842dab223232c12ca5f9e93a6c7b0ee7587874c882664889d7b13a2f36b38e8b95e788e6ffaa754983723e07a593c7a54e26c21e056861e7a5b9b041bfa4d1d3653b423033dbdf1ba6366b4db828f97352ff689b09329fe22aaaff76eff349f3664506d783fb660045267dfd"]}]}, 0x1c0}, {&(0x7f0000004bc0)={0x15c, 0x14, 0x22, 0x70bd25, 0x25dfdbfe, "", [@nested={0x110, 0x4, [@typed={0x8, 0x79, @ipv4}, @generic="ddf653938b7dbf7f68c78d9e3c51de1d435627322d66e553d85c11de25fc60e2b695b3d9c2ba90270701bc834efde435be1f0e822839071d809a2b9c1dbf06e1", @generic="985ba12c8ac6303e7aae9b2a3630d4f95bf09413e450f8d2925b049200fe5b77f3098188bb6aebb8bdb2df0490ada984b6b7112d21436970674a588feca7589431742744d5bce84d1c45a310b81c344268e1feef09ca92ae905c599d72c413c26be4b73ff3aa5a22a0c22bfb047e808da3cfb682a85b2c28d94129c2c845c72b2175061db4a1492fe9002da412ae4b852a2f136d72c3bd7c959cc066a3e6199f74a5d4472e661ca2103a5de8cb8c24a7b6e60f9bb0b0f3386803ba20976c860154276d"]}, @generic, @generic="3d3cb212c1ab91fa3a1b11f795c62e9e66b311dfa20555b41488b28acf6105f86199b37329d4cf945d134d68aa7fe2196f89557f8d01a5d6ec"]}, 0x15c}, {&(0x7f0000005140)={0x14, 0x19, 0x800, 0x70bd2b, 0x25dfdbfd, "", [@nested={0x4, 0x23}, @generic]}, 0x14}, {&(0x7f0000005280)={0x10, 0x14, 0x0, 0x70bd25, 0x25dfdbfb}, 0x10}, {&(0x7f00000052c0)={0xa0, 0x3d, 0x200, 0x70bd25, 0x25dfdbff, "", [@nested={0x8c, 0x20, [@generic="c4e31e5c3ee5e26d525d6b66388ae58015e8e1d44a7eadfdcc0f88acd2a9cee446a1b78bc96b10219f0f05003bf0d2dd5ea33bf2faa853b1adf747b11eaf3f1a33f21684615ae514a65e4dd810a87a0e72637ff3ec11ea3e67755d9bd26c0e8ebf2a245cdfddacd4d1516097e21479ec180ea19b642e9576cb56d9d7d434ecaa666022f65b80"]}, @typed={0x4, 0x2e}]}, 0xa0}], 0x5, &(0x7f0000005500)=[@rights={0x30, 0x1, 0x1, [r0, r1, r1, r0, r0, r0, r1, r7, r1]}, @rights={0x2c, 0x1, 0x1, [r1, r1, r1, r1, r0, r0, r0, r0]}], 0x5c, 0x20000800}, 0x4)
pread64(r0, &(0x7f0000000640)=""/4096, 0x1000, 0x0)
pwritev(r1, &(0x7f0000000180)=[{&(0x7f0000000000)="48e9c05839c4e9145ba25f58d357f798118b3c", 0x13}, {&(0x7f0000000040)="3ba81ab044a392cd01b4fcf9e5b5fc24c0567d00523d0930e2daa713af02afd522c5ad9e43f0fd6670e36ba52e21099c54498d573f0a1ec669135836a8d08f7de7c74b1ae65971994dfb19e47362715700f8047ec804ee813be068e5347f96a30f4c200c5122d10324fffd2e6e59edcc438bdf9f18a37408727faf375f4470e431929237b6f9de930ef9c6c2153bd2049c08c193c1f46a7f9523eede4d86f8d7", 0xa0}, {&(0x7f00000017c0)="f7d4f2837d1ec68c604a45f6e40716106bcf88ca32aed960599147343e44a1cbe9ea279c92589fe4d01ddfd38767485ada20364570cb8598a56f8e4ddd3747c99b10b37e8a95c8d5d45ad279d0f6e4e67c89452f6143e4c9a7361d9fc62522a01530f3618e377fa44239bedabd00152c4c38d9dc8d886315df070bb63c09f6bdcf5700898ed3c10fb47d29cfbd1b3caca178a0a5efaa723a45d18f4efc19228912e7ce0be6f731be9519b6b8f811531f30071ea0e82442e2da71f3878dc860298ae8d10ff1a11f5b096c7f504237", 0xce}], 0x3, 0x81002)
setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000400)={{{@in=@rand_addr=0xffffffffffffff81, @in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x0, 0x2, 0x4e21, 0x8048, 0x2, 0x80, 0x80, 0x3b}, {0x8, 0x0, 0x0, 0x3, 0x3ca07082, 0x1000, 0x0, 0xfffffffe000}, {0x3f, 0x5da, 0x7fff}, 0x20, 0x6e6bbf, 0x1, 0x0, 0x0, 0x3}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4d5, 0xff}, 0xa, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x34ff, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1}}, 0xe8)
add_key(&(0x7f00000018c0)='syzkaller\x00', &(0x7f0000001900)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000001940)="ea481db886f5a0ff75280b1777c1e8d34e79908cffffc543ea8923c675499b03dab2076b740e537a0b11b03a0d8420a921c0b64c7c57480aa1e04c6d4f192e57305c3bf96e9bb7133b50fab89ca8d49c70bb3914eb990c249e3ba3e9b99f0a0df5bc53b9ce53425f689306891cbc852c2eb76237546dccb1fb70bea5c27b2a3245a8d0447078a03800a3c9e7985348c48e080f3dd5c7ec56ed7102cc7698e0d1d056b19cef2eecde469ee6a8f1cee540a959be28e33336ddfbc3f21fa6ca30e06d303020b85038", 0xc7, 0xfffffffffffffffb)
r8 = request_key(&(0x7f0000001a40)='pkcs7_test\x00', &(0x7f0000001a80)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000001ac0)='lovmnet1%\x00', 0x0)
r9 = add_key$keyring(&(0x7f0000001700)='keyring\x00', &(0x7f0000001740)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, r8)
add_key(&(0x7f0000001b00)='user\x00', &(0x7f0000001780)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000001b80)="a3853b9d33bf48ab92a85ba4f11a3ab6636bbf5bf26141e2afa2ff9be61d1fa75254de3f20f628f73bfdba9b784a70f2f543e5990cc94d6fa7074a01a188d853aceb528eff8a1ababca5057a25bcdea463ef1511f4d427eff2378e7f048643756c17758bb989e6dc2254f5f4ca76ff9502e2e7", 0x73, r9)
sendfile(r0, r1, &(0x7f00000ddff8), 0x102000001)
fstat(r1, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, <r10=>0x0})
getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000001680), &(0x7f00000016c0)=0x4)
sendmsg$netlink(r1, &(0x7f0000001640)={&(0x7f0000000100)=@proc={0x10, 0x0, 0x25dfdbfb, 0x4000}, 0xc, &(0x7f00000003c0)=[{&(0x7f00000001c0)={0x78, 0x1c, 0x309, 0x70bd28, 0x25dfdbfb, "", [@generic="245a45dc9772f45910fab20e1d19f7debeb05a8f56cd769774478fb5c8197720b1de2adc6021f84af7f3ba64d891fc1bac04732d330fd793928a183ded43edc5589d5ca855eb36bba723e78e472ae0bd14d0ab91b723d9bbda5f333be098339c2a05ddfff8"]}, 0x78}, {&(0x7f0000000240)={0xfc, 0x14, 0x1, 0x70bd2d, 0x25dfdbfe, "", [@typed={0x4, 0x15}, @generic="8d194acfebeff7e99011855d43349df8a066478f6f1a8cefa655d4a1c2b50f0758f464618b9913880dde86cf91961fa068d2557d9af7a18f1a442b6ef8199dc4c6351ba21ea83ed0190d1f99db2345527b7b41fed8c9c7b7b88cd58124cc25a68c53cc2ad099e7d52c36a4262b6827152a80a03b39488d9db5f46d867833801be7d89df8a671535f9c9eb622c36cc459d7ed7d049ecfac1f34909dffa1f3a23a7f7aa5ec29171dd0039bcb0e074a4113c98f40cab78e7c948ca66c5e24dd60120a48a6fa12de4d70e36c0cce5a0d22a7671f7b5dd1aff725c1c087ef146c474bfed87ca289891251"]}, 0xfc}, {&(0x7f0000001d40)={0x24c, 0x33, 0x0, 0x70bd2c, 0x25dfdbfe, "", [@generic="348a3b24c89b", @nested={0x1e4, 0x5, [@generic="aa1e0572f412e1a822c646927949b6b5f12bdfe889b10289432980f383ad4148165e43bc06b8cec6c3c47c4f3120727e0688649fa82e2956f054c4066623be23b80a58cc0c5cf3e737ea877e5aa8bc9b4a1315d5159d8b7b4d4ecd4e7327b122c01a5a9bd6add277a0ddb7ab043226c6994b5b1b2c4e83b1809bde70cc32cd54595de679bf7a8a8e3a51c2d98a3d9c7ab4eb60b9ab86d1a50866d935167961663b469ebe8ec50a9b1f38404f143e7523c6", @generic="9dc7c2f587499badca5558bae5e2d8c51cc90c1b40c05efd3a0d2b3f4df23757fc37a322106575f82e80b4657273b7105489101cb0c317ee75748cc04ab7dcecad50537093e8407ac4a49132900f", @typed={0x4, 0x45}, @generic="f8c14c53451d89bbf9e3bc7e27b6adee1b39ac85807912d66221edc4a5019b58457a7e40757e2975a73090cdb3f16501151fbb462411e3099e93f2551ba8b3c98fb50f41faeb879d3217ee7535ac429fe7b798cbac93d441b22fd90c3b39309fa12a2d6dcd73e072333445fcd3b6e1dd76ca1345eb4877b5b7818e74709e6d677c7f55e3c0dd0ab693c0b25404533340c1e2dd77ab78325b330406af61379271ebc4eaf6ed1fc5a0d87c895dcc12d8bb854dc6d148dedc5fe793533ba8b7568399fa88898d66f22e3e639b09ba4b", @typed={0xc, 0x5a, @u64=0x5}]}, @typed={0x14, 0x61, @str='&^keyring&GPL\x00'}, @typed={0xc, 0x84, @str='eth0\x00'}, @generic="89791693bd2956e8d5b99b911b61389c6c45907874734ab18f645db393e6a0d13981db4d06f4730bb4", @typed={0x8, 0x83, @u32=0x1145}]}, 0x24c}, {&(0x7f00000056c0)=ANY=[@ANYBLOB="d81600002f00100228bd7000ffdbdf2508004900", @ANYRES32=r5, @ANYBLOB="08008700ff0700009c008b0028a8c63389dc49caf7c89134ee686fef4e674916d77f69f3f8c6ffa9a62cb7d22151ed0cc272bc6e8efd7d4bddaeb024655e34d6b29b4a82c879bbcfb3c6219001143dfd59751317c8b7b407c9a037846e36d4973bbdca94e1447ac020db83acd9cb07cdcd8b2239ea5c278f18201b28b739133fc202d48038af1588598fe55dd7e4eec23896beef24b883ee6f36b4b96486f480521f790008002500", @ANYRES32=r3, @ANYBLOB="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", @ANYRES32=r3, @ANYBLOB="08008d00", @ANYRES32=r1, @ANYBLOB="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", @ANYRES32=r3, @ANYBLOB="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", @ANYRES32=r6, @ANYBLOB="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", @ANYRES32=r7, @ANYBLOB='\b\x00!\x00', @ANYRES32=r0, @ANYBLOB="f9b18fe5d5dfdf4675e846f4bfebeadb0a7ae560f21c3cbf0712516a38b9284c1808000a00", @ANYRES32=r7, @ANYBLOB="f1385f5b72b9be7cbc7f831645eee9704968f5a4fcb6e91ae5b1985205e742c562f7398cc90824513577df63cb39d97ff267f8a368819ffd06ae5b1dc9fd892e07bda0d78600000000"], 0x16d8}, {&(0x7f0000000340)={0x50, 0x3c, 0x8, 0x70bd27, 0x25dfdbfc, "", [@generic="43067e19367f3d3b832af95225af99c2a19cb9f250d9517a4e16cecb954c6d526866e956d893cfcd011f6713b24e51f63f768ce51921b2fbfa178a985d"]}, 0x50}], 0x5, &(0x7f0000000580)=[@cred={0x18, 0x1, 0x2, r5, r6, r4}, @rights={0x10, 0x1, 0x1, [r7]}, @cred={0x18, 0x1, 0x2, r2, r10, r4}, @cred={0x18, 0x1, 0x2, r5, r6, r4}, @rights={0x1c, 0x1, 0x1, [r1, r0, r7, r7]}, @cred={0x18, 0x1, 0x2, r2, r6, r4}], 0x8c, 0x8000}, 0xc0)

2018/04/03 05:30:38 executing program 4:
r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902)
r1 = memfd_create(&(0x7f0000000140)="000000008c00000000000000000000", 0x0)
getsockopt$ARPT_SO_GET_INFO(r1, 0x0, 0x60, &(0x7f0000001a40)={'filter\x00'}, &(0x7f0000001ac0)=0x44)
fcntl$getown(r1, 0x9)
getuid()
fcntl$getownex(r1, 0x10, &(0x7f0000005680))
pread64(r0, &(0x7f0000000640)=""/4096, 0x1000, 0x0)
pwritev(r1, &(0x7f0000000180)=[{&(0x7f0000001640)}, {&(0x7f0000001740)="1b5e315a95db4a332a4e401dce34e3e2fd74a4688405b36a91100d2cd404375c79e8b09f2a6ec3e39ccc0ba05cecdb41e60eac6903535b644e6c3123ae83c08838ba218b361889258faa5f36700dde2f388918", 0x53}], 0x2, 0x81002)
setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000000)={0x300000000}, 0x4)
getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00000002c0)={{{@in=@multicast2, @in=@dev}}, {{@in6=@mcast1}, 0x0, @in=@broadcast}}, &(0x7f00000003c0)=0xe8)
ioctl$KDDELIO(r1, 0x4b35, 0xe4)
add_key$keyring(&(0x7f0000001c00)='keyring\x00', &(0x7f0000001c40)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffd)
sendfile(r0, r1, &(0x7f00000ddff8), 0x102000001)

2018/04/03 05:30:38 executing program 0:
r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902)
r1 = memfd_create(&(0x7f0000000140)="000000008c00000000000000000000", 0x0)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000001cc0), &(0x7f0000001d00)=0xc)
fcntl$getownex(r1, 0x10, &(0x7f0000005680))
geteuid()
sendmsg$netlink(0xffffffffffffffff, &(0x7f0000005580)={&(0x7f0000001c80)=@proc={0x10}, 0xc, &(0x7f0000005440)=[{&(0x7f0000003180)={0x5c, 0x0, 0x620, 0x0, 0x0, "", [@generic="662cdccc21cf429ab5fa24831a3bdf695f8c744d5d20809482cc83b4a6090133d87b0550b7048b3fa8da8edf0166fe15faf30ea76c0e7c2d70df8d9f0edf33180f61ba9f5a45430d00ce5ccd"]}, 0x5c}, {&(0x7f0000004bc0)={0x18c, 0x14, 0x22, 0x70bd25, 0x25dfdbfe, "", [@nested={0x118, 0x91, [@generic="617f9fcf50d164d29c4ca13b84ee69e10feed23a08132f7c3fc2838f2db6206e0d60215b0c53043f3ab1c79d909d63c95045f122060977a356a1ab7a785c55d9b5461e8483c47b2d6b7a9f46cab1eb8a5d2fedfa8e5bd15cb7589d44e87d1f330edb37aa467e4a20af90dbd3189ad28abe42cae109351ff557ee8457748624507da5f847a7b024ffa942f79615a81d4987f59df4c2db230e0bb5e98e4ad1dbd2a044cc9e271faf5c6e2149", @generic="860b720e0ac2ea695353f782409b2c8343beb0ba582d4ee0d8b898627dfb588e68680f0d2f5852ef8495b15174dad6eaec3ec3a12e1054c15122cb57f00772a2ed31228c3fb94236fa0a3c29a98080deea2b905c8c853915b3b0f9836ff7cb2b8f4fc315bc60ca70"]}, @generic="4ef8bf77d31d2e1ce83c2dfc0d66de4b82b417484bd86279d689cd9d19e8fe4e92e7b6246a0823a4c9e7123778247e43", @generic="f6414816e36902ae3e5455cbaf24c9d4374135f06ea6a7fc12039b0bdca38850213f2f397acf93cb911fdb6a8f3804eef4"]}, 0x18c}, {&(0x7f0000005200)={0x4c, 0x11, 0x0, 0x70bd27, 0x25dfdbfc, "", [@generic="fb860dee5951be25fde41fbf76b442cd82c2dc4c01ce9cd1592fb92eeb4f6f96f6bb229b10bc50ae5a188cd9e1669987dff33b594d87dd72f6c8"]}, 0x4c}, {&(0x7f00000052c0)={0xa0, 0x3d, 0x200, 0x70bd25, 0x25dfdbff, "", [@nested={0x8c, 0x20, [@generic="c4e31e5c3ee5e26d525d6b66388ae58015e8e1d44a7eadfdcc0f88acd2a9cee446a1b78bc96b10219f0f05003bf0d2dd5ea33bf2faa853b1adf747b11eaf3f1a33f21684615ae514a65e4dd810a87a0e72637ff3ec11ea3e67755d9bd26c0e8ebf2a245cdfddacd4d1516097e21479ec180ea19b642e9576cb56d9d7d434ecaa666022f65b80"]}, @typed={0x4, 0x2e}]}, 0xa0}], 0x4, &(0x7f0000005500)=[@rights={0x30, 0x1, 0x1, [r0, r1, r1, r0, r0, r0, r1, 0xffffffffffffffff, r1]}, @rights={0x2c, 0x1, 0x1, [r1, r1, r1, r1, r0, r0, r0, r0]}], 0x5c, 0x20000800}, 0x4)
pread64(r0, &(0x7f0000000640)=""/4096, 0x1000, 0x0)
pwritev(r1, &(0x7f0000000180)=[{&(0x7f0000000000)="48e9c05839c4e9145ba25f58d357f798118b3c", 0x13}, {&(0x7f0000000040)="3ba81ab044a392cd01b4fcf9e5b5fc24c0567d00523d0930e2daa713af02afd522c5ad9e43f0fd6670e36ba52e21099c54498d573f0a1ec669135836a8d08f7de7c74b1ae65971994dfb19e47362715700f8047ec804ee813be068e5347f96a30f4c200c5122d10324fffd2e6e59edcc438bdf9f18a37408727faf375f4470e431929237b6f9de930ef9c6c2153bd2049c08c193c1f46a7f9523eede4d86f8d7", 0xa0}, {&(0x7f00000017c0)="f7d4f2837d1ec68c604a45f6e40716106bcf88ca32aed960599147343e44a1cbe9ea279c92589fe4d01ddfd38767485ada20364570cb8598a56f8e4ddd3747c99b10b37e8a95c8d5d45ad279d0f6e4e67c89452f6143e4c9a7361d9fc62522a01530f3618e377fa44239bedabd00152c4c38d9dc8d886315df070bb63c09f6bdcf5700898ed3c10fb47d29cfbd1b3caca178a0a5efaa723a45d18f4efc19228912e7ce0be6f731be9519b6b8f811531f30071ea0e82442e2da71f3878dc860298ae8d10ff1a11f5b096c7f504237", 0xce}], 0x3, 0x81002)
setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000400)={{{@in=@rand_addr=0xffffffffffffff81, @in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x0, 0x2, 0x0, 0x8048, 0x2, 0x80, 0x80, 0x3b}, {0x8, 0x0, 0x0, 0x3, 0x3ca07082, 0x1000, 0x0, 0xfffffffe000}, {0x3f, 0x5da, 0x7fff}, 0x20, 0x6e6bbf, 0x1, 0x0, 0x0, 0x3}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4d5, 0xff}, 0xa, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x34ff, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1}}, 0xe8)
add_key(&(0x7f0000001b00)='user\x00', &(0x7f0000001b40)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000001b80)="a3853b9d33bf48ab92a85ba4f11a3ab6636bbf5bf26141e2afa2ff9be61d1fa75254de3f20f628f73bfdba9b784a70f2f543e5990cc94d6fa7074a01a188d853aceb528eff8a1ababca5057a25bcdea463ef1511f4d427eff2378e7f048643756c17758bb989e6dc2254f5f4ca76ff9502e2e7", 0x73, 0x0)
sendfile(r0, r1, &(0x7f00000ddff8), 0x102000001)

2018/04/03 05:30:38 executing program 2:
r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902)
mlock2(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0)
r1 = memfd_create(&(0x7f0000000140)="000000008c00000000000000000000", 0x3)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000001cc0), &(0x7f0000001d00)=0xc)
getuid()
geteuid()
sendmsg$netlink(0xffffffffffffffff, &(0x7f0000005580)={&(0x7f0000001c80)=@proc={0x10}, 0xc, &(0x7f0000005440)=[{&(0x7f0000003180)={0x280, 0x0, 0x620, 0x0, 0x0, "", [@nested={0x1ac, 0x0, [@typed={0x4}, @generic="b7c35e9a584cc59edc709b6ccd01b5a7504d9fc384a78b5e2ba997b789155735851aa2a58d19dae39cd6e2b1c2c436c261dc6026acc9450fe295bcc8564dfc1fb563aea6ab61b3c7d5a909ff0f37ed98ac723fbe2c2273f8d78d8634427a10c1d242060853326ed19452a65b47dcb3e4164b1913a645d92ea5df7c523bf1d6023ce8347ff4d19d14654b9bab16ae22e26ff649812b382ca077f45f6bf00778b5fe947f193ad4c9b55328c3021a", @typed={0x8, 0x61, @fd=r0}, @typed={0x8, 0x54, @fd=r1}, @generic="56e753a33a547d4269f9503789618bcb5274c42a435d365e9ef56898e467acd9219387e1852d2175acabc17ce0a1bb31a39e010ea4a56ae31388b1204f1edd3b62e35fee7b57d18af3e683f37aefd70af94a45ebf3ed0e9357c296ad4f3839b5f1c866544ab18a35a0327c5fee40613a1ba09c2b082bba2be899dcc704b1b2e2ef391b3784658da5d5e1e946e0a852996c8a5c11a982092dbbbc82934a9df0799390bdf7872aa6c350a433f56c73d2e9930059dba26b2fa16ca135677ab9824709b42c723630f53c243c1a7cb59df86e99310355ac8ca6025eb7822c051ed0eca4057a4fd5"]}, @generic="de3e03f9be9b95056ad84e00b5d57a4f74e322c09fb9fb911df98e06d3e653e557be356193b54c32dd134d7db3bd8840b5ee9e9f4a91668353c8970d4082ef910787dc2353612b2996b9107239406d7656d7fe48feaa73a7fc631a7247d8fc5aed11c5e962fcdf3cd2b2a75e26c7fdabcd2fd5509497f076c166e81aefb5cd6697bf81843b79cee8ed77394623e1600e4b20d79edf32d5f96e22fff35dc835651e30d03f44264028a0f7c67e2b7d0df7c7aa17d894414798143cf1b341d54b97b4457f"]}, 0x280}, {&(0x7f0000003680)={0xe0, 0x28, 0x20, 0x70bd2b, 0x25dfdbfe, "", [@typed={0x8, 0x93, @str='\x00'}, @nested={0xc8, 0x1, [@generic="d7d45355f0201dafc90802d6fb5bbb43c03334d7d9b2c15246f60bbf79297a62b970fad53df2855efb71a87e32172e500c50d1ec15c519d1c642c0dd0d0a24bafc6b1780b94dcee7e95f6984cfdb8e74b65ce42f0a", @generic="e2d4286c23b71b3ce2ac02d7579e72e1c2d481ee935c1745b2118dad566338c334ac854b93b68969f1a9966103b638f89515f693e4bca73735b7677591634289e0a87ce8ac36f19a7be29cb88ada790d4d1e0a1d41af4f5ea8d3c700eca63dad8208959884cfd5ee3a6ee99da79e"]}]}, 0xe0}, {&(0x7f0000004bc0)={0x230, 0x14, 0x22, 0x70bd25, 0x25dfdbfe, "", [@nested={0x160, 0x4, [@typed={0x8, 0x79, @ipv4}, @generic="ddf653938b7dbf7f68c78d9e3c51de1d435627322d66e553d85c11de25fc60e2b695b3d9c2ba90270701bc834efde435be1f0e822839", @generic="985ba12c8ac6303e7aae9b2a3630d4f95bf09413e450f8d2925b049200fe5b77f3098188bb6aebb8bdb2df0490ada984b6b7112d21436970674a588feca7589431742744d5bce84d1c45a310b81c344268e1feef09ca92ae905c599d72c413c26be4b73ff3aa5a22a0c22bfb047e808da3cfb682a85b2c28d94129c2c845c72b2175061db4a1492fe9002da412ae4b852a2f136d72c3bd7c959cc066a3e6199f74a5d4472e661ca2103a5de8cb8c24a7b6e60f9bb0b0f3386803ba20976c860154276deb34", @generic="f19541f6db3a3105ff93146cc4445c2ee5ac6d2a56ac3ab37c563ca607185a1704e8127edf01b56d4b7605edc775183ca163f21f39ede62db47315080a673914b7c6f376b5cf3d725a01e136b7063bc72aaec416d43e06"]}, @generic="50eb2d13ad7c08a45dafbb8cc9e987eabc7437498097802a20cc83d13a4d58d64cb525d99c39a58a110a24a9d35c26d9cbd93c98e37869f795298acac2838373fc9c592a9dc31d0803a1fe3faecfd3ba6a1a55b0f6da9406a9a963cbf1c5d6f46ed4fb4bf081144bfd98cd4492e84b01993f6e8c38a8ad168fcf21488cd51d6c6c747e7c5f", @generic="3d3cb212c1ab91fa3a1b11f795c62e9e66b311dfa20555b41488b28acf6105f86199b37329d4cf945d134d68aa7fe2196f89557f8d01a5d6ec"]}, 0x230}, {&(0x7f0000005140)={0x4c, 0x19, 0x800, 0x70bd2b, 0x25dfdbfd, "", [@nested={0x3c, 0x23, [@generic="915cc7432ed9fbe7b46d696b1068eb69d78fe195f18d3509c88a3287c8b55fe1511447cd44aa5b9b14cecb4f57a4b2adfd7554d27eba9e"]}, @generic]}, 0x4c}, {&(0x7f0000005200)={0x4c, 0x11, 0x0, 0x70bd27, 0x25dfdbfc, "", [@generic="fb860dee5951be25fde41fbf76b442cd82c2dc4c01ce9cd1592fb92eeb4f6f96f6bb229b10bc50ae5a188cd9e1669987dff33b594d87dd72f6c8"]}, 0x4c}, {&(0x7f00000052c0)={0xa0, 0x3d, 0x200, 0x70bd25, 0x25dfdbff, "", [@nested={0x8c, 0x20, [@generic="c4e31e5c3ee5e26d525d6b66388ae58015e8e1d44a7eadfdcc0f88acd2a9cee446a1b78bc96b10219f0f05003bf0d2dd5ea33bf2faa853b1adf747b11eaf3f1a33f21684615ae514a65e4dd810a87a0e72637ff3ec11ea3e67755d9bd26c0e8ebf2a245cdfddacd4d1516097e21479ec180ea19b642e9576cb56d9d7d434ecaa666022f65b80"]}, @typed={0x4, 0x2e}]}, 0xa0}], 0x6, &(0x7f0000005500)=[@rights={0x30, 0x1, 0x1, [r0, r1, r1, r0, r0, r0, r1, 0xffffffffffffffff, r1]}, @rights={0x2c, 0x1, 0x1, [r1, r1, r1, r1, r0, r0, r0, r0]}], 0x5c, 0x20000800}, 0x4)
pwritev(r1, &(0x7f0000000180)=[{&(0x7f0000000000)="48e9c05839c4e9145ba25f58d357f798118b3c", 0x13}, {&(0x7f0000000040)="3ba81ab044a392cd01b4fcf9e5b5fc24c0567d00523d0930e2daa713af02afd522c5ad9e43f0fd6670e36ba52e21099c54498d573f0a1ec669135836a8d08f7de7c74b1ae65971994dfb19e47362715700f8047ec804ee813be068e5347f96a30f4c200c5122d10324fffd2e6e59edcc438bdf9f18a37408727faf375f4470e431929237b6f9de930ef9c6c2153bd2049c08c193c1f46a7f9523eede4d86f8d7", 0xa0}, {&(0x7f00000017c0)="f7d4f2837d1ec68c604a45f6e40716106bcf88ca32aed960599147343e44a1cbe9ea279c92589fe4d01ddfd38767485ada20364570cb8598a56f8e4ddd3747c99b10b37e8a95c8d5d45ad279d0f6e4e67c89452f6143e4c9a7361d9fc62522a01530f3618e377fa44239bedabd00152c4c38d9dc8d886315df070bb63c09f6bdcf5700898ed3c10fb47d29cfbd1b3caca178a0a5efaa723a45d18f4efc19228912e7ce0be6f731be9519b6b8f811531f30071ea0e82442e2da71f3878dc860298ae8d10ff1a11f5b096c7f504237", 0xce}], 0x3, 0x81002)
getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00000002c0)={{{@in=@multicast2, @in=@dev}}, {{@in6=@mcast1}, 0x0, @in=@broadcast}}, &(0x7f00000003c0)=0xe8)
openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/load\x00', 0x2, 0x0)
lstat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200))
sendfile(r0, r1, &(0x7f00000ddff8), 0x102000001)

2018/04/03 05:30:38 executing program 6:
r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902)
r1 = memfd_create(&(0x7f0000000140)="000000008c00000000000000000000", 0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000001cc0), &(0x7f0000001d00)=0xc)
fcntl$getownex(r1, 0x10, &(0x7f0000005680))
geteuid()
syz_fuse_mount(&(0x7f00000054c0)='./file0\x00', 0xc003, 0x0, 0x0, 0x0, 0x800020)
sendmsg$netlink(0xffffffffffffffff, &(0x7f0000005580)={&(0x7f0000001c80)=@proc={0x10}, 0xc, &(0x7f0000005440)=[{&(0x7f0000003180)={0x5c, 0x0, 0x620, 0x0, 0x0, "", [@generic="662cdccc21cf429ab5fa24831a3bdf695f8c744d5d20809482cc83b4a6090133d87b0550b7048b3fa8da8edf0166fe15faf30ea76c0e7c2d70df8d9f0edf33180f61ba9f5a45430d00ce5ccd"]}, 0x5c}, {&(0x7f0000003680)={0x1a8, 0x28, 0x20, 0x70bd2b, 0x25dfdbfe, "", [@typed={0x8, 0x93, @str='\x00'}, @nested={0x190, 0x3b, [@typed={0x8, 0x49, @str='\x00'}, @generic="af024c03eab7010e8328ce9889a248f9489daab5a8697d482e39b40271dd6f4339440e2eb1b638ba6db55ff8a4f30f2f0042a4891f8c06f5db841b21cb5d1f64a6cd3053247d1097df6dc7d6c75b9bbede5feb637616330cd7c60171c2d442e68b3d7b73312e216bfcbe20eaea47e5e0b7fa501d35397b6b48d5c11db5d2406af3e87d4b601bb883fee95c8997df1949cf99b5982648f023fb3bf8ec2dbe27545e788a74a792ad81ea639c20ac6d99d5756aa050942f164dff87fff6e665b6e5d8b2816d7192135862e3951397dee443e0f1817b70a42dfc6fda42244e6c23df", @generic="c1a8e733a2a352c04d93ff38acc6fadc5f47935cd303cd2a8cfc337fd7f1ccc60b5c30520e7b55a0c15fe9895e4baec622c6507449abd5c9b7f443ece07cf263bd7ffbd515648ff88a0c668d0cefc681eb5fdf4df765d4af8ae6d11e50eda1cbee755dbf39f68cf4303c85f96b8e33fad9dd08ac1bc9ae5ca775801be49ff69f5516293a27516cac633d42f97688991ba14383155ff10af9379af9f6cde1ae6e97f36e"]}]}, 0x1a8}, {&(0x7f0000004bc0)={0x238, 0x14, 0x22, 0x70bd25, 0x25dfdbfe, "", [@nested={0x168, 0x4, [@typed={0x8, 0x79, @ipv4}, @generic="ddf653938b7dbf7f68c78d9e3c51de1d435627322d66e553d85c11de25fc60e2b695b3d9c2ba90270701bc834efde435be1f0e822839071d809a2b9c1dbf06e1", @generic="985ba12c8ac6303e7aae9b2a3630d4f95bf09413e450f8d2925b049200fe5b77f3098188bb6aebb8bdb2df0490ada984b6b7112d21436970674a588feca7589431742744d5bce84d1c45a310b81c344268e1feef09ca92ae905c599d72c413c26be4b73ff3aa5a22a0c22bfb047e808da3cfb682a85b2c28d94129c2c845c72b2175061db4a1492fe9002da412ae4b852a2f136d72c3bd7c959cc066a3e6199f74a5d4472e661ca2103a5de8cb8c24a7b6e60f9bb0b0f3386803ba20976c860154276deb34", @generic="f19541f6db3a3105ff93146cc4445c2ee5ac6d2a56ac3ab37c563ca607185a1704e8127edf01b56d4b7605edc775183ca163f21f39ede62db47315080a673914b7c6f376b5cf3d725a01e136b7063bc72aaec416d43e06"]}, @generic="50eb2d13ad7c08a45dafbb8cc9e987eabc7437498097802a20cc83d13a4d58d64cb525d99c39a58a110a24a9d35c26d9cbd93c98e37869f795298acac2838373fc9c592a9dc31d0803a1fe3faecfd3ba6a1a55b0f6da9406a9a963cbf1c5d6f46ed4fb4bf081144bfd98cd4492e84b01993f6e8c38a8ad168fcf21488cd51d6c6c747e7c5f", @generic="3d3cb212c1ab91fa3a1b11f795c62e9e66b311dfa20555b41488b28acf6105f86199b37329d4cf945d134d68aa7fe2196f89557f8d01a5d6ec"]}, 0x238}, {&(0x7f0000005140)={0x4c, 0x19, 0x800, 0x70bd2b, 0x25dfdbfd, "", [@nested={0x3c, 0x23, [@generic="915cc7432ed9fbe7b46d696b1068eb69d78fe195f18d3509c88a3287c8b55fe1511447cd44aa5b9b14cecb4f57a4b2adfd7554d27eba9e"]}, @generic]}, 0x4c}, {&(0x7f0000005200)={0x4c, 0x11, 0x0, 0x70bd27, 0x25dfdbfc, "", [@generic="fb860dee5951be25fde41fbf76b442cd82c2dc4c01ce9cd1592fb92eeb4f6f96f6bb229b10bc50ae5a188cd9e1669987dff33b594d87dd72f6c8"]}, 0x4c}, {&(0x7f00000052c0)={0x18, 0x3d, 0x0, 0x70bd25, 0x25dfdbff, "", [@nested={0x4, 0x20, [@generic]}, @typed={0x4}]}, 0x18}], 0x6, &(0x7f0000005500)=[@rights={0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, r0, 0xffffffffffffffff, r1]}, @rights={0x24, 0x1, 0x1, [0xffffffffffffffff, r1, r1, 0xffffffffffffffff, r0, r0]}], 0x44, 0x20000800}, 0x4)
pwritev(r1, &(0x7f0000000180)=[{&(0x7f0000000000)="48e9c05839c4e9145ba25f58d357f798118b3c", 0x13}, {&(0x7f0000000040)="3ba81ab044a392cd01b4fcf9e5b5fc24c0567d00523d0930e2daa713af02afd522c5ad9e43f0fd6670e36ba52e21099c54498d573f0a1ec669135836a8d08f7de7c74b1ae65971994dfb19e473627157", 0x50}, {&(0x7f0000001740)="1b5e315a95db4a332a4e401dce34e3e2fd74a4688405b36a91100d2cd404375c79e8b09f2a6ec3e39ccc0ba05cecdb41e60eac6903535b644e6c3123ae83c08838ba218b361889258faa5f36700dde2f388918a4fb6d6d8c657b4b95b45fc80937a70f584625481f4df942638cb4", 0x6e}, {&(0x7f00000017c0)="f7d4f2837d1ec68c604a45f6e40716106bcf88ca32aed960599147343e44a1cbe9ea279c92589fe4d01ddfd38767485ada20364570cb8598a56f8e4ddd3747c99b10b37e8a95c8d5d45ad279d0f6e4e67c89452f6143e4c9a7361d9fc62522a01530f3618e377fa44239bedabd00152c4c38d9dc8d886315df070bb63c09f6bdcf5700898ed3c10fb47d29cfbd1b3caca178a0a5efaa723a45d18f4efc19228912e7ce0be6f731be9519b6b8f811531f30071ea0e82442e2da71f3878dc860298ae8d10ff1a11f5b096c7f504237", 0xce}], 0x4, 0x81002)
setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000400)={{{@in=@rand_addr=0xffffffffffffff81, @in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x0, 0x2, 0x4e21, 0x8048, 0x2, 0x80, 0x80, 0x3b}, {0x8, 0x0, 0x0, 0x3, 0x3ca07082, 0x1000, 0x0, 0xfffffffe000}, {0x3f, 0x5da, 0x7fff}, 0x20, 0x6e6bbf, 0x1, 0x0, 0x0, 0x3}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4d5, 0xff}, 0xa, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x34ff, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1}}, 0xe8)
add_key(&(0x7f0000001b00)='user\x00', &(0x7f0000001b40)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000001b80)="a3853b9d33bf48ab92a85ba4f11a3ab6636bbf5bf26141e2afa2ff9be61d1fa75254de3f20f628f73bfdba9b784a70f2f543e5990cc94d6fa7074a01a188d853aceb528eff8a1ababca5057a25bcdea463ef1511f4d427eff2378e7f048643756c17758bb989e6dc2254f5f4ca76ff9502e2e7", 0x73, 0x0)
sendfile(r0, r1, &(0x7f00000ddff8), 0x102000001)

2018/04/03 05:30:38 executing program 5:
r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902)
r1 = memfd_create(&(0x7f0000000140)="000000008c00000000000000000000", 0x0)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000001cc0), &(0x7f0000001d00)=0xc)
fcntl$getownex(r1, 0x10, &(0x7f0000005680))
geteuid()
r2 = syz_fuse_mount(&(0x7f00000054c0)='./file0\x00', 0xc003, 0x0, 0x0, 0x0, 0x800020)
sendmsg$netlink(0xffffffffffffffff, &(0x7f0000005580)={&(0x7f0000001c80)=@proc={0x10}, 0xc, &(0x7f0000005440)=[{&(0x7f0000003180)={0x10, 0x0, 0x620}, 0x10}, {&(0x7f0000004bc0)={0x6c, 0x14, 0x22, 0x70bd25, 0x25dfdbfe, "", [@generic="4ef8bf77d31d2e1ce83c2dfc0d66de4b82b417484bd86279d689cd9d19e8fe4e92e7b6246a0823a4c9e7", @generic="f6414816e36902ae3e5455cbaf24c9d4374135f06ea6a7fc12039b0bdca38850213f2f397acf93cb911fdb6a8f3804eef4"]}, 0x6c}, {&(0x7f0000005200)={0x4c, 0x11, 0x0, 0x70bd27, 0x25dfdbfc, "", [@generic="fb860dee5951be25fde41fbf76b442cd82c2dc4c01ce9cd1592fb92eeb4f6f96f6bb229b10bc50ae5a188cd9e1669987dff33b594d87dd72f6c8"]}, 0x4c}, {&(0x7f00000052c0)={0xa0, 0x3d, 0x200, 0x70bd25, 0x25dfdbff, "", [@nested={0x8c, 0x20, [@generic="c4e31e5c3ee5e26d525d6b66388ae58015e8e1d44a7eadfdcc0f88acd2a9cee446a1b78bc96b10219f0f05003bf0d2dd5ea33bf2faa853b1adf747b11eaf3f1a33f21684615ae514a65e4dd810a87a0e72637ff3ec11ea3e67755d9bd26c0e8ebf2a245cdfddacd4d1516097e21479ec180ea19b642e9576cb56d9d7d434ecaa666022f65b80"]}, @typed={0x4, 0x2e}]}, 0xa0}], 0x4, &(0x7f0000005500)=[@rights={0x30, 0x1, 0x1, [r0, r1, r1, r0, r0, r0, r1, r2, r1]}, @rights={0x2c, 0x1, 0x1, [r1, r1, r1, r1, r0, r0, r0, r0]}], 0x5c, 0x20000800}, 0x4)
pread64(r0, &(0x7f0000000640)=""/4096, 0x1000, 0x0)
pwritev(r1, &(0x7f0000000180)=[{&(0x7f0000000000)="48e9c05839c4e9145ba25f58d357f798118b3c", 0x13}, {&(0x7f0000000040)="3ba81ab044a392cd01b4fcf9e5b5fc24c0567d00523d0930e2daa713af02afd522c5ad9e43f0fd6670e36ba52e21099c54498d573f0a1ec669135836a8d08f7de7c74b1ae65971994dfb19e47362715700f8047ec804ee813be068e5347f96a30f4c200c5122d10324fffd2e6e59edcc438bdf9f18a37408727faf375f4470e431929237b6f9de930ef9c6c2153bd2049c08c193c1f46a7f9523eede4d86f8d7", 0xa0}, {&(0x7f00000017c0)="f7d4f2837d1ec68c604a45f6e40716106bcf88ca32aed960599147343e44a1cbe9ea279c92589fe4d01ddfd38767485ada20364570cb8598a56f8e4ddd3747c99b10b37e8a95c8d5d45ad279d0f6e4e67c89452f6143e4c9a7361d9fc62522a01530f3618e377fa44239bedabd00152c4c38d9dc8d886315df070bb63c09f6bdcf5700898ed3c10fb47d29cfbd1b3caca178a0a5efaa723a45d18f4efc19228912e7ce0be6f731be9519b6b8f811531f30071ea0e82442e2da71f3878dc860298ae8d10ff1a11f5b096c7f504237", 0xce}], 0x3, 0x81002)
setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000400)={{{@in=@rand_addr=0xffffffffffffff81, @in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x0, 0x2, 0x0, 0x8048, 0x2, 0x80, 0x80, 0x3b}, {0x8, 0x0, 0x0, 0x3, 0x3ca07082, 0x1000, 0x0, 0xfffffffe000}, {0x3f, 0x5da, 0x7fff}, 0x20, 0x6e6bbf, 0x1, 0x0, 0x0, 0x3}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4d5, 0xff}, 0xa, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x34ff, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1}}, 0xe8)
add_key(&(0x7f0000001b00)='user\x00', &(0x7f0000001b40)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000001b80)="a3853b9d33bf48ab92a85ba4f11a3ab6636bbf5bf26141e2afa2ff9be61d1fa75254de3f20f628f73bfdba9b784a70f2f543e5990cc94d6fa7074a01a188d853aceb528eff8a1ababca5057a25bcdea463ef1511f4d427eff2378e7f048643756c17758bb989e6dc2254f5f4ca76ff9502e2e7", 0x73, 0x0)
sendfile(r0, r1, &(0x7f00000ddff8), 0x102000001)

2018/04/03 05:30:38 executing program 7:
r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902)
r1 = memfd_create(&(0x7f0000000140)="000000008c00000000000000000000", 0x0)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000001cc0)={<r2=>0x0, <r3=>0x0, <r4=>0x0}, &(0x7f0000001d00)=0xc)
fcntl$getownex(r1, 0x10, &(0x7f0000005680)={0x0, <r5=>0x0})
r6 = geteuid()
r7 = syz_fuse_mount(&(0x7f00000054c0)='./file0\x00', 0xc003, 0x0, 0x0, 0x0, 0x800020)
sendmsg$netlink(0xffffffffffffffff, &(0x7f0000005580)={&(0x7f0000001c80)=@proc={0x10}, 0xc, &(0x7f0000005440)=[{&(0x7f0000003180)={0x1c0, 0x0, 0x620, 0x0, 0x0, "", [@nested={0x18, 0x0, [@typed={0x4}, @generic, @typed={0x8, 0x0, @fd=r0}, @typed={0x8, 0x54, @fd=r1}]}, @generic="662cdccc21cf429ab5fa24831a3bdf695f8c744d5d20809482cc83b4a6090133d87b0550b7048b3fa8da8edf0166fe15faf30ea76c0e7c2d70df8d9f0edf33180f61ba9f5a45430d00ce5ccd", @nested={0x14c, 0x7e, [@typed={0x8, 0x5, @ipv4=@multicast1=0xe0000001}, @typed={0x8, 0x5a, @u32=0x80000001}, @generic="b65b9432fecf74aeb9162a140bf377a0bb1c77dde5ac0c26239b793aef042c30867c5bb314e093d9d0b979627bd17d79a2c8562d466ee6fe787e3173dd59e0e7044d32412764954f510f6deaf540188451d878c010f3e6dfaa573783b13e3fa5e65079926da4653eb2495904f51c5dcc35bb1e16", @generic="09ee9faa864dd494b96352d3ea361df7935114d5900290c582a0ccd0a56889cc3c64a1400307ca3ce0737bdb09048e14644e4f9b8bf7e4fd9fa390e4b7e9a83d3778c356da3a0019171fec79d9952b53d727ae873ab2842dab223232c12ca5f9e93a6c7b0ee7587874c882664889d7b13a2f36b38e8b95e788e6ffaa754983723e07a593c7a54e26c21e056861e7a5b9b041bfa4d1d3653b423033dbdf1ba6366b4db828f97352ff689b09329fe22aaaff76eff349f3664506d783fb660045267dfd"]}]}, 0x1c0}, {&(0x7f0000004bc0)={0x15c, 0x14, 0x22, 0x70bd25, 0x25dfdbfe, "", [@nested={0x110, 0x4, [@typed={0x8, 0x79, @ipv4}, @generic="ddf653938b7dbf7f68c78d9e3c51de1d435627322d66e553d85c11de25fc60e2b695b3d9c2ba90270701bc834efde435be1f0e822839071d809a2b9c1dbf06e1", @generic="985ba12c8ac6303e7aae9b2a3630d4f95bf09413e450f8d2925b049200fe5b77f3098188bb6aebb8bdb2df0490ada984b6b7112d21436970674a588feca7589431742744d5bce84d1c45a310b81c344268e1feef09ca92ae905c599d72c413c26be4b73ff3aa5a22a0c22bfb047e808da3cfb682a85b2c28d94129c2c845c72b2175061db4a1492fe9002da412ae4b852a2f136d72c3bd7c959cc066a3e6199f74a5d4472e661ca2103a5de8cb8c24a7b6e60f9bb0b0f3386803ba20976c860154276d"]}, @generic, @generic="3d3cb212c1ab91fa3a1b11f795c62e9e66b311dfa20555b41488b28acf6105f86199b37329d4cf945d134d68aa7fe2196f89557f8d01a5d6ec"]}, 0x15c}, {&(0x7f0000005140)={0x14, 0x19, 0x800, 0x70bd2b, 0x25dfdbfd, "", [@nested={0x4, 0x23}, @generic]}, 0x14}, {&(0x7f0000005280)={0x10, 0x14, 0x0, 0x70bd25, 0x25dfdbfb}, 0x10}, {&(0x7f00000052c0)={0xa0, 0x3d, 0x200, 0x70bd25, 0x25dfdbff, "", [@nested={0x8c, 0x20, [@generic="c4e31e5c3ee5e26d525d6b66388ae58015e8e1d44a7eadfdcc0f88acd2a9cee446a1b78bc96b10219f0f05003bf0d2dd5ea33bf2faa853b1adf747b11eaf3f1a33f21684615ae514a65e4dd810a87a0e72637ff3ec11ea3e67755d9bd26c0e8ebf2a245cdfddacd4d1516097e21479ec180ea19b642e9576cb56d9d7d434ecaa666022f65b80"]}, @typed={0x4, 0x2e}]}, 0xa0}], 0x5, &(0x7f0000005500)=[@rights={0x30, 0x1, 0x1, [r0, r1, r1, r0, r0, r0, r1, r7, r1]}, @rights={0x2c, 0x1, 0x1, [r1, r1, r1, r1, r0, r0, r0, r0]}], 0x5c, 0x20000800}, 0x4)
pread64(r0, &(0x7f0000000640)=""/4096, 0x1000, 0x0)
pwritev(r1, &(0x7f0000000180)=[{&(0x7f0000000000)="48e9c05839c4e9145ba25f58d357f798118b3c", 0x13}, {&(0x7f0000000040)="3ba81ab044a392cd01b4fcf9e5b5fc24c0567d00523d0930e2daa713af02afd522c5ad9e43f0fd6670e36ba52e21099c54498d573f0a1ec669135836a8d08f7de7c74b1ae65971994dfb19e47362715700f8047ec804ee813be068e5347f96a30f4c200c5122d10324fffd2e6e59edcc438bdf9f18a37408727faf375f4470e431929237b6f9de930ef9c6c2153bd2049c08c193c1f46a7f9523eede4d86f8d7", 0xa0}, {&(0x7f00000017c0)="f7d4f2837d1ec68c604a45f6e40716106bcf88ca32aed960599147343e44a1cbe9ea279c92589fe4d01ddfd38767485ada20364570cb8598a56f8e4ddd3747c99b10b37e8a95c8d5d45ad279d0f6e4e67c89452f6143e4c9a7361d9fc62522a01530f3618e377fa44239bedabd00152c4c38d9dc8d886315df070bb63c09f6bdcf5700898ed3c10fb47d29cfbd1b3caca178a0a5efaa723a45d18f4efc19228912e7ce0be6f731be9519b6b8f811531f30071ea0e82442e2da71f3878dc860298ae8d10ff1a11f5b096c7f504237", 0xce}], 0x3, 0x81002)
setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000400)={{{@in=@rand_addr=0xffffffffffffff81, @in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x0, 0x2, 0x4e21, 0x8048, 0x2, 0x80, 0x80, 0x3b}, {0x8, 0x0, 0x0, 0x3, 0x3ca07082, 0x1000, 0x0, 0xfffffffe000}, {0x3f, 0x5da, 0x7fff}, 0x20, 0x6e6bbf, 0x1, 0x0, 0x0, 0x3}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4d5, 0xff}, 0xa, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x34ff, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1}}, 0xe8)
add_key(&(0x7f00000018c0)='syzkaller\x00', &(0x7f0000001900)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000001940)="ea481db886f5a0ff75280b1777c1e8d34e79908cffffc543ea8923c675499b03dab2076b740e537a0b11b03a0d8420a921c0b64c7c57480aa1e04c6d4f192e57305c3bf96e9bb7133b50fab89ca8d49c70bb3914eb990c249e3ba3e9b99f0a0df5bc53b9ce53425f689306891cbc852c2eb76237546dccb1fb70bea5c27b2a3245a8d0447078a03800a3c9e7985348c48e080f3dd5c7ec56ed7102cc7698e0d1d056b19cef2eecde469ee6a8f1cee540a959be28e33336ddfbc3f21fa6ca30e06d303020b85038", 0xc7, 0xfffffffffffffffb)
r8 = request_key(&(0x7f0000001a40)='pkcs7_test\x00', &(0x7f0000001a80)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000001ac0)='lovmnet1%\x00', 0x0)
r9 = add_key$keyring(&(0x7f0000001700)='keyring\x00', &(0x7f0000001740)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, r8)
add_key(&(0x7f0000001b00)='user\x00', &(0x7f0000001780)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000001b80)="a3853b9d33bf48ab92a85ba4f11a3ab6636bbf5bf26141e2afa2ff9be61d1fa75254de3f20f628f73bfdba9b784a70f2f543e5990cc94d6fa7074a01a188d853aceb528eff8a1ababca5057a25bcdea463ef1511f4d427eff2378e7f048643756c17758bb989e6dc2254f5f4ca76ff9502e2e7", 0x73, r9)
sendfile(r0, r1, &(0x7f00000ddff8), 0x102000001)
fstat(r1, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, <r10=>0x0})
getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000001680), &(0x7f00000016c0)=0x4)
sendmsg$netlink(r1, &(0x7f0000001640)={&(0x7f0000000100)=@proc={0x10, 0x0, 0x25dfdbfb, 0x4000}, 0xc, &(0x7f00000003c0)=[{&(0x7f00000001c0)={0x78, 0x1c, 0x309, 0x70bd28, 0x25dfdbfb, "", [@generic="245a45dc9772f45910fab20e1d19f7debeb05a8f56cd769774478fb5c8197720b1de2adc6021f84af7f3ba64d891fc1bac04732d330fd793928a183ded43edc5589d5ca855eb36bba723e78e472ae0bd14d0ab91b723d9bbda5f333be098339c2a05ddfff8"]}, 0x78}, {&(0x7f0000000240)={0xfc, 0x14, 0x1, 0x70bd2d, 0x25dfdbfe, "", [@typed={0x4, 0x15}, @generic="8d194acfebeff7e99011855d43349df8a066478f6f1a8cefa655d4a1c2b50f0758f464618b9913880dde86cf91961fa068d2557d9af7a18f1a442b6ef8199dc4c6351ba21ea83ed0190d1f99db2345527b7b41fed8c9c7b7b88cd58124cc25a68c53cc2ad099e7d52c36a4262b6827152a80a03b39488d9db5f46d867833801be7d89df8a671535f9c9eb622c36cc459d7ed7d049ecfac1f34909dffa1f3a23a7f7aa5ec29171dd0039bcb0e074a4113c98f40cab78e7c948ca66c5e24dd60120a48a6fa12de4d70e36c0cce5a0d22a7671f7b5dd1aff725c1c087ef146c474bfed87ca289891251"]}, 0xfc}, {&(0x7f0000001d40)={0x24c, 0x33, 0x0, 0x70bd2c, 0x25dfdbfe, "", [@generic="348a3b24c89b", @nested={0x1e4, 0x5, [@generic="aa1e0572f412e1a822c646927949b6b5f12bdfe889b10289432980f383ad4148165e43bc06b8cec6c3c47c4f3120727e0688649fa82e2956f054c4066623be23b80a58cc0c5cf3e737ea877e5aa8bc9b4a1315d5159d8b7b4d4ecd4e7327b122c01a5a9bd6add277a0ddb7ab043226c6994b5b1b2c4e83b1809bde70cc32cd54595de679bf7a8a8e3a51c2d98a3d9c7ab4eb60b9ab86d1a50866d935167961663b469ebe8ec50a9b1f38404f143e7523c6", @generic="9dc7c2f587499badca5558bae5e2d8c51cc90c1b40c05efd3a0d2b3f4df23757fc37a322106575f82e80b4657273b7105489101cb0c317ee75748cc04ab7dcecad50537093e8407ac4a49132900f", @typed={0x4, 0x45}, @generic="f8c14c53451d89bbf9e3bc7e27b6adee1b39ac85807912d66221edc4a5019b58457a7e40757e2975a73090cdb3f16501151fbb462411e3099e93f2551ba8b3c98fb50f41faeb879d3217ee7535ac429fe7b798cbac93d441b22fd90c3b39309fa12a2d6dcd73e072333445fcd3b6e1dd76ca1345eb4877b5b7818e74709e6d677c7f55e3c0dd0ab693c0b25404533340c1e2dd77ab78325b330406af61379271ebc4eaf6ed1fc5a0d87c895dcc12d8bb854dc6d148dedc5fe793533ba8b7568399fa88898d66f22e3e639b09ba4b", @typed={0xc, 0x5a, @u64=0x5}]}, @typed={0x14, 0x61, @str='&^keyring&GPL\x00'}, @typed={0xc, 0x84, @str='eth0\x00'}, @generic="89791693bd2956e8d5b99b911b61389c6c45907874734ab18f645db393e6a0d13981db4d06f4730bb4", @typed={0x8, 0x83, @u32=0x1145}]}, 0x24c}, {&(0x7f00000056c0)=ANY=[@ANYBLOB="d81600002f00100228bd7000ffdbdf2508004900", @ANYRES32=r5, @ANYBLOB="08008700ff0700009c008b0028a8c63389dc49caf7c89134ee686fef4e674916d77f69f3f8c6ffa9a62cb7d22151ed0cc272bc6e8efd7d4bddaeb024655e34d6b29b4a82c879bbcfb3c6219001143dfd59751317c8b7b407c9a037846e36d4973bbdca94e1447ac020db83acd9cb07cdcd8b2239ea5c278f18201b28b739133fc202d48038af1588598fe55dd7e4eec23896beef24b883ee6f36b4b96486f480521f790008002500", @ANYRES32=r3, @ANYBLOB="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", @ANYRES32=r3, @ANYBLOB="08008d00", @ANYRES32=r1, @ANYBLOB="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", @ANYRES32=r3, @ANYBLOB="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", @ANYRES32=r6, @ANYBLOB="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", @ANYRES32=r7, @ANYBLOB='\b\x00!\x00', @ANYRES32=r0, @ANYBLOB="f9b18fe5d5dfdf4675e846f4bfebeadb0a7ae560f21c3cbf0712516a38b9284c1808000a00", @ANYRES32=r7, @ANYBLOB="f1385f5b72b9be7cbc7f831645eee9704968f5a4fcb6e91ae5b1985205e742c562f7398cc90824513577df63cb39d97ff267f8a368819ffd06ae5b1dc9fd892e07bda0d78600000000"], 0x16d8}, {&(0x7f0000000340)={0x50, 0x3c, 0x8, 0x70bd27, 0x25dfdbfc, "", [@generic="43067e19367f3d3b832af95225af99c2a19cb9f250d9517a4e16cecb954c6d526866e956d893cfcd011f6713b24e51f63f768ce51921b2fbfa178a985d"]}, 0x50}], 0x5, &(0x7f0000000580)=[@cred={0x18, 0x1, 0x2, r5, r6, r4}, @rights={0x10, 0x1, 0x1, [r7]}, @cred={0x18, 0x1, 0x2, r2, r10, r4}, @cred={0x18, 0x1, 0x2, r5, r6, r4}, @rights={0x1c, 0x1, 0x1, [r1, r0, r7, r7]}, @cred={0x18, 0x1, 0x2, r2, r6, r4}], 0x8c, 0x8000}, 0xc0)

2018/04/03 05:30:38 executing program 1:
r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902)
r1 = memfd_create(&(0x7f0000000140)="000000008c00000000000000000000", 0x0)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000001cc0), &(0x7f0000001d00)=0xc)
fcntl$getownex(r1, 0x10, &(0x7f0000005680))
geteuid()
r2 = syz_fuse_mount(&(0x7f00000054c0)='./file0\x00', 0xc003, 0x0, 0x0, 0x0, 0x800020)
sendmsg$netlink(0xffffffffffffffff, &(0x7f0000005580)={&(0x7f0000001c80)=@proc={0x10}, 0xc, &(0x7f0000005440)=[{&(0x7f0000003180)={0x5c, 0x0, 0x620, 0x0, 0x0, "", [@generic="662cdccc21cf429ab5fa24831a3bdf695f8c744d5d20809482cc83b4a6090133d87b0550b7048b3fa8da8edf0166fe15faf30ea76c0e7c2d70df8d9f0edf33180f61ba9f5a45430d00ce5ccd"]}, 0x5c}, {&(0x7f0000004bc0)={0x18c, 0x14, 0x22, 0x70bd25, 0x25dfdbfe, "", [@nested={0x118, 0x91, [@generic="617f9fcf50d164d29c4ca13b84ee69e10feed23a08132f7c3fc2838f2db6206e0d60215b0c53043f3ab1c79d909d63c95045f122060977a356a1ab7a785c55d9b5461e8483c47b2d6b7a9f46cab1eb8a5d2fedfa8e5bd15cb7589d44e87d1f330edb37aa467e4a20af90dbd3189ad28abe42cae109351ff557ee8457748624507da5f847a7b024ffa942f79615a81d4987f59df4c2db230e0bb5e98e4ad1dbd2a044cc9e271faf5c6e2149", @generic="860b720e0ac2ea695353f782409b2c8343beb0ba582d4ee0d8b898627dfb588e68680f0d2f5852ef8495b15174dad6eaec3ec3a12e1054c15122cb57f00772a2ed31228c3fb94236fa0a3c29a98080deea2b905c8c853915b3b0f9836ff7cb2b8f4fc315bc60ca70"]}, @generic="4ef8bf77d31d2e1ce83c2dfc0d66de4b82b417484bd86279d689cd9d19e8fe4e92e7b6246a0823a4c9e7123778247e43", @generic="f6414816e36902ae3e5455cbaf24c9d4374135f06ea6a7fc12039b0bdca38850213f2f397acf93cb911fdb6a8f3804eef4"]}, 0x18c}, {&(0x7f0000005200)={0x4c, 0x11, 0x0, 0x70bd27, 0x25dfdbfc, "", [@generic="fb860dee5951be25fde41fbf76b442cd82c2dc4c01ce9cd1592fb92eeb4f6f96f6bb229b10bc50ae5a188cd9e1669987dff33b594d87dd72f6c8"]}, 0x4c}, {&(0x7f00000052c0)={0xa0, 0x3d, 0x200, 0x70bd25, 0x25dfdbff, "", [@nested={0x8c, 0x20, [@generic="c4e31e5c3ee5e26d525d6b66388ae58015e8e1d44a7eadfdcc0f88acd2a9cee446a1b78bc96b10219f0f05003bf0d2dd5ea33bf2faa853b1adf747b11eaf3f1a33f21684615ae514a65e4dd810a87a0e72637ff3ec11ea3e67755d9bd26c0e8ebf2a245cdfddacd4d1516097e21479ec180ea19b642e9576cb56d9d7d434ecaa666022f65b80"]}, @typed={0x4, 0x2e}]}, 0xa0}], 0x4, &(0x7f0000005500)=[@rights={0x30, 0x1, 0x1, [r0, r1, r1, r0, r0, r0, r1, r2, r1]}, @rights={0x2c, 0x1, 0x1, [r1, r1, r1, r1, r0, r0, r0, r0]}], 0x5c, 0x20000800}, 0x4)
pread64(r0, &(0x7f0000000640)=""/4096, 0x1000, 0x0)
pwritev(r1, &(0x7f0000000180)=[{&(0x7f0000000000)="48e9c05839c4e9145ba25f58d357f798118b3c", 0x13}, {&(0x7f0000000040)="3ba81ab044a392cd01b4fcf9e5b5fc24c0567d00523d0930e2daa713af02afd522c5ad9e43f0fd6670e36ba52e21099c54498d573f0a1ec669135836a8d08f7de7c74b1ae65971994dfb19e47362715700f8047ec804ee813be068e5347f96a30f4c200c5122d10324fffd2e6e59edcc438bdf9f18a37408727faf375f4470e431929237b6f9de930ef9c6c2153bd2049c08c193c1f46a7f9523eede4d86f8d7", 0xa0}, {&(0x7f00000017c0)="f7d4f2837d1ec68c604a45f6e40716106bcf88ca32aed960599147343e44a1cbe9ea279c92589fe4d01ddfd38767485ada20364570cb8598a56f8e4ddd3747c99b10b37e8a95c8d5d45ad279d0f6e4e67c89452f6143e4c9a7361d9fc62522a01530f3618e377fa44239bedabd00152c4c38d9dc8d886315df070bb63c09f6bdcf5700898ed3c10fb47d29cfbd1b3caca178a0a5efaa723a45d18f4efc19228912e7ce0be6f731be9519b6b8f811531f30071ea0e82442e2da71f3878dc860298ae8d10ff1a11f5b096c7f504237", 0xce}], 0x3, 0x81002)
setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000400)={{{@in=@rand_addr=0xffffffffffffff81, @in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x0, 0x2, 0x4e21, 0x8048, 0x2, 0x80, 0x80, 0x3b}, {0x8, 0x0, 0x0, 0x3, 0x3ca07082, 0x0, 0x0, 0xfffffffe000}, {0x3f, 0x5da}, 0x20, 0x0, 0x1, 0x0, 0x0, 0x3}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4d5, 0xff}, 0xa, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x34ff, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1}}, 0xe8)
add_key(&(0x7f0000001b00)='user\x00', &(0x7f0000001b40)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000001b80)="a3853b9d33bf48ab92a85ba4f11a3ab6636bbf5bf26141e2afa2ff9be61d1fa75254de3f20f628f73bfdba9b784a70f2f543e5990cc94d6fa7074a01a188d853aceb528eff8a1ababca5057a25bcdea463ef1511f4d427eff2378e7f048643756c17758bb989e6dc2254f5f4ca76ff9502e2e7", 0x73, 0x0)
sendfile(r0, r1, &(0x7f00000ddff8), 0x102000001)

2018/04/03 05:30:38 executing program 3:
r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902)
mlock2(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0)
r1 = memfd_create(&(0x7f0000000140)="000000008c00000000000000000000", 0x0)
getsockopt$ARPT_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x60, &(0x7f0000001a40)={'filter\x00'}, &(0x7f0000001ac0)=0x44)
r2 = getuid()
r3 = syz_fuse_mount(&(0x7f00000054c0)='./file0\x00', 0xc003, 0x0, 0x0, 0x0, 0x800020)
sendmsg$netlink(0xffffffffffffffff, &(0x7f0000005580)={&(0x7f0000001c80)=@proc={0x10, 0x0, 0x25dfdbfe}, 0xc, &(0x7f0000005440)=[{&(0x7f0000003080)={0xb4, 0x0, 0x0, 0x0, 0x0, "", [@typed={0x14, 0x5, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}, @nested={0x20, 0x0, [@typed={0x8, 0x28, @uid=r2}, @generic="89485ccaddd19604fa9b007c500738e3", @typed={0x4, 0x50}]}, @generic="40efcbb9f5ba6a8219d208557ec8ed060aa0fbfacc6b99dec3422b3112fe8617037276210b65cb2bb01f23583f2fff9393bc26360e18f779ffc07fccee65417f2d0e38ddd8a6860f85c162b46d457e5c5c0708e787af4d4041463538a7a0b7f59ade7ea80ee1e2d4e45c59e1cc509b"]}, 0xb4}, {&(0x7f0000003680)={0x260, 0x28, 0x20, 0x70bd2b, 0x25dfdbfe, "", [@typed={0x8, 0x93, @str='\x00'}, @nested={0xb8, 0x1, [@generic="d7d45355f0201dafc90802d6fb5bbb43c03334d7d9b2c15246f60bbf79297a62b970fad53df2855efb71a87e32172e500c50d1ec15c519d1c642c0dd0d0a24bafc6b1780b94dcee7e95f6984cfdb8e74b65ce42f0a", @generic, @generic="71986492927e2c18b94f7b709bfe0335a81582c78c6fcbfc583c22ffcee3ce6816b30cca198f1d536ce14d81fbff4eb67499ce6b7bb79d876a4edce323abe55db2a6dc328c7fe6318ddeee26a85d6f41fd7114ef57c7766edba673fe"]}, @nested={0x190, 0x3b, [@typed={0x8, 0x49, @str='\x00'}, @generic="af024c03eab7010e8328ce9889a248f9489daab5a8697d482e39b40271dd6f4339440e2eb1b638ba6db55ff8a4f30f2f0042a4891f8c06f5db841b21cb5d1f64a6cd3053247d1097df6dc7d6c75b9bbede5feb637616330cd7c60171c2d442e68b3d7b73312e216bfcbe20eaea47e5e0b7fa501d35397b6b48d5c11db5d2406af3e87d4b601bb883fee95c8997df1949cf99b5982648f023fb3bf8ec2dbe27545e788a74a792ad81ea639c20ac6d99d5756aa050942f164dff87fff6e665b6e5d8b2816d7192135862e3951397dee443e0f1817b70a42dfc6fda42244e6c23df", @generic="c1a8e733a2a352c04d93ff38acc6fadc5f47935cd303cd2a8cfc337fd7f1ccc60b5c30520e7b55a0c15fe9895e4baec622c6507449abd5c9b7f443ece07cf263bd7ffbd515648ff88a0c668d0cefc681eb5fdf4df765d4af8ae6d11e50eda1cbee755dbf39f68cf4303c85f96b8e33fad9dd08ac1bc9ae5ca775801be49ff69f5516293a27516cac633d42f97688991ba14383155ff10af9379af9f6cde1ae6e97f36e"]}]}, 0x260}, {&(0x7f0000004bc0)={0x238, 0x14, 0x22, 0x70bd25, 0x25dfdbfe, "", [@nested={0x168, 0x4, [@typed={0x8, 0x79, @ipv4}, @generic="ddf653938b7dbf7f68c78d9e3c51de1d435627322d66e553d85c11de25fc60e2b695b3d9c2ba90270701bc834efde435be1f0e822839071d809a2b9c1dbf06e1", @generic="985ba12c8ac6303e7aae9b2a3630d4f95bf09413e450f8d2925b049200fe5b77f3098188bb6aebb8bdb2df0490ada984b6b7112d21436970674a588feca7589431742744d5bce84d1c45a310b81c344268e1feef09ca92ae905c599d72c413c26be4b73ff3aa5a22a0c22bfb047e808da3cfb682a85b2c28d94129c2c845c72b2175061db4a1492fe9002da412ae4b852a2f136d72c3bd7c959cc066a3e6199f74a5d4472e661ca2103a5de8cb8c24a7b6e60f9bb0b0f3386803ba20976c860154276deb34", @generic="f19541f6db3a3105ff93146cc4445c2ee5ac6d2a56ac3ab37c563ca607185a1704e8127edf01b56d4b7605edc775183ca163f21f39ede62db47315080a673914b7c6f376b5cf3d725a01e136b7063bc72aaec416d43e06"]}, @generic="50eb2d13ad7c08a45dafbb8cc9e987eabc7437498097802a20cc83d13a4d58d64cb525d99c39a58a110a24a9d35c26d9cbd93c98e37869f795298acac2838373fc9c592a9dc31d0803a1fe3faecfd3ba6a1a55b0f6da9406a9a963cbf1c5d6f46ed4fb4bf081144bfd98cd4492e84b01993f6e8c38a8ad168fcf21488cd51d6c6c747e7c5f", @generic="3d3cb212c1ab91fa3a1b11f795c62e9e66b311dfa20555b41488b28acf6105f86199b37329d4cf945d134d68aa7fe2196f89557f8d01a5d6ec"]}, 0x238}, {&(0x7f0000005140)={0x4c, 0x19, 0x800, 0x70bd2b, 0x25dfdbfd, "", [@nested={0x3c, 0x23, [@generic="915cc7432ed9fbe7b46d696b1068eb69d78fe195f18d3509c88a3287c8b55fe1511447cd44aa5b9b14cecb4f57a4b2adfd7554d27eba9e"]}, @generic]}, 0x4c}, {&(0x7f0000005200)={0x4c, 0x11, 0x0, 0x70bd27, 0x25dfdbfc, "", [@generic="fb860dee5951be25fde41fbf76b442cd82c2dc4c01ce9cd1592fb92eeb4f6f96f6bb229b10bc50ae5a188cd9e1669987dff33b594d87dd72f6c8"]}, 0x4c}, {&(0x7f00000052c0)={0xa0, 0x3d, 0x200, 0x70bd25, 0x25dfdbff, "", [@nested={0x8c, 0x20, [@generic="c4e31e5c3ee5e26d525d6b66388ae58015e8e1d44a7eadfdcc0f88acd2a9cee446a1b78bc96b10219f0f05003bf0d2dd5ea33bf2faa853b1adf747b11eaf3f1a33f21684615ae514a65e4dd810a87a0e72637ff3ec11ea3e67755d9bd26c0e8ebf2a245cdfddacd4d1516097e21479ec180ea19b642e9576cb56d9d7d434ecaa666022f65b80"]}, @typed={0x4, 0x2e}]}, 0xa0}], 0x6, &(0x7f0000005500)=[@rights={0x2c, 0x1, 0x1, [r0, r1, r1, r0, r0, r0, r3, r1]}, @rights={0x2c, 0x1, 0x1, [r1, r1, r1, r1, r0, r0, r0, r0]}], 0x58, 0x20000800}, 0x4)
pwritev(r1, &(0x7f0000000180)=[{&(0x7f0000000000)="48e9c05839c4e9145ba25f58d357f798118b3c", 0x13}, {&(0x7f0000001640)="d394f52e01bab667b98149381098b60ce4fa3ff2a522e3b10176204b1ca4cc6fda8b62567461ef6777da421f3b4d0aaafc7fa03c2e6fdfe27961f45cf12e6ee95e5176b19826d0b344a1da7287251bc1d0bc743710be1d903a557d6daa93db570b73975eaf72a53358383bf3384618af87ad14263e4412139f48011c236d1820b972554271188815e936bc1eca6b7b4a0f16115d4241110a193164872ce636a861a506541327b76cc4d52341951add49c52bd192683fa7855bae22ca6424decbd5ee3c98ac64c446", 0xc8}, {&(0x7f0000000040)="3ba81ab044a392cd01b4fcf9e5b5fc24c0567d00523d0930e2daa713af02afd522c5ad9e43f0fd6670e36ba52e21099c54498d573f0a1ec669135836a8d08f7de7c74b1ae65971994dfb19e47362715700f8047ec804ee813be068e5347f96a30f4c200c5122d10324fffd2e6e59edcc438bdf9f18a37408727faf375f4470e431929237b6f9de930ef9c6c2153bd2049c08c193c1f46a7f9523eede4d86f8d7", 0xa0}, {&(0x7f0000001740)="1b5e315a95db4a332a4e401dce34e3e2fd74a4688405b36a91100d2cd404375c79e8b09f2a6ec3e39ccc0ba05cecdb41e60eac6903535b644e6c3123ae83c08838ba218b361889258faa5f36700dde2f388918a4fb6d6d8c657b4b95b45fc80937a70f584625481f4df942638cb4", 0x6e}, {&(0x7f00000017c0)="f7d4f2837d1ec68c604a45f6e40716106bcf88ca32aed960599147343e44a1cbe9ea279c92589fe4d01ddfd38767485ada20364570cb8598a56f8e4ddd3747c99b10b37e8a95c8d5d45ad279d0f6e4e67c89452f6143e4c9a7361d9fc62522a01530f3618e377fa44239bedabd00152c4c38d9dc8d886315df070bb63c09f6bdcf5700898ed3c10fb47d29cfbd1b3caca178a0a5efaa723a45d18f4efc19228912e7ce0be6f731be9519b6b8f811531f30071ea0e82442e2da71f3878dc860298ae8d10ff1a11f5b096c7f504237", 0xce}], 0x5, 0x81002)
setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000400)={{{@in=@rand_addr=0xffffffffffffff81, @in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x0, 0x2, 0x4e21, 0x8048, 0x2, 0x80, 0x80, 0x3b}, {0x8, 0x0, 0x0, 0x3, 0x3ca07082, 0x1000, 0x0, 0xfffffffe000}, {0x3f, 0x5da, 0x7fff}, 0x20, 0x6e6bbf, 0x1, 0x0, 0x0, 0x3}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4d5, 0xff}, 0xa, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x34ff, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1}}, 0xe8)
r4 = add_key$keyring(&(0x7f0000001c00)='keyring\x00', &(0x7f0000001c40)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffd)
add_key(&(0x7f0000001b00)='user\x00', &(0x7f0000001b40)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000001b80)="a3853b9d33bf48ab92a85ba4f11a3ab6636bbf5bf26141e2afa2ff9be61d1fa75254de3f20f628f73bfdba9b784a70f2f543e5990cc94d6fa7074a01a188d853aceb528eff8a1ababca5057a25bcdea463ef1511f4d427eff2378e7f048643756c17758bb989e6dc2254f5f4ca76ff9502e2e7", 0x73, r4)
sendfile(r0, r1, &(0x7f00000ddff8), 0x102000001)

2018/04/03 05:30:39 executing program 7:
r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902)
r1 = memfd_create(&(0x7f0000000140)="000000008c00000000000000000000", 0x3)
sendmsg$netlink(0xffffffffffffffff, &(0x7f0000005580)={&(0x7f0000001c80)=@proc={0x10}, 0xc, &(0x7f0000005440), 0x0, &(0x7f0000005500)}, 0x0)
pread64(0xffffffffffffffff, &(0x7f0000000640)=""/4096, 0x1000, 0x0)
ioctl$TIOCLINUX3(r1, 0x541c, &(0x7f0000000200)=0x3)
pwritev(r1, &(0x7f0000000180)=[{}, {&(0x7f0000000040)="3ba81ab044a392cd01b4fcf9e5b5fc24c0567d00523d0930e2daa713af02afd522c5ad9e43f0fd6670e36ba52e21099c54498d573f0a1ec669135836a8d08f7de7c74b1ae65971994dfb19e47362715700f8047ec804ee813be068e5347f96a30f4c200c5122d10324fffd2e6e59edcc438bdf9f18a37408727faf375f4470e431929237b6f9de930ef9c6c2153bd2049c08c193c1f46a7f9523eede4d86f8d7", 0xa0}, {&(0x7f00000017c0)="f7d4f2837d1ec68c604a45f6e40716106bcf88ca32aed960599147343e44a1cbe9ea279c92589fe4d01ddfd38767485ada20364570cb8598a56f8e4ddd3747c99b10b37e8a95c8d5d45ad279d0f6e4e67c89452f6143e4c9a7361d9fc62522a01530f3618e377fa44239bedabd00152c4c38d9dc8d886315df070bb63c09f6bdcf5700898ed3c10fb47d29cfbd1b3caca178a0a5efaa723a45d18f4efc19228912e7ce0be6f731be9519b6b8f811531f30071ea0e82442e2da71f3878dc860298ae8d10ff1a11f5b096c7f504237", 0xce}], 0x3, 0x81002)
ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1)
sendfile(r0, r1, &(0x7f00000ddff8), 0x102000001)
openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000000), &(0x7f0000000100)=0x8)

2018/04/03 05:30:39 executing program 0:
r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902)
r1 = memfd_create(&(0x7f0000000140)="000000008c00000000000000000000", 0x0)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000001cc0), &(0x7f0000001d00)=0xc)
fcntl$getownex(r1, 0x10, &(0x7f0000005680))
geteuid()
sendmsg$netlink(0xffffffffffffffff, &(0x7f0000005580)={&(0x7f0000001c80)=@proc={0x10}, 0xc, &(0x7f0000005440)=[{&(0x7f0000003180)={0x5c, 0x0, 0x620, 0x0, 0x0, "", [@generic="662cdccc21cf429ab5fa24831a3bdf695f8c744d5d20809482cc83b4a6090133d87b0550b7048b3fa8da8edf0166fe15faf30ea76c0e7c2d70df8d9f0edf33180f61ba9f5a45430d00ce5ccd"]}, 0x5c}, {&(0x7f0000004bc0)={0x18c, 0x14, 0x22, 0x70bd25, 0x25dfdbfe, "", [@nested={0x118, 0x91, [@generic="617f9fcf50d164d29c4ca13b84ee69e10feed23a08132f7c3fc2838f2db6206e0d60215b0c53043f3ab1c79d909d63c95045f122060977a356a1ab7a785c55d9b5461e8483c47b2d6b7a9f46cab1eb8a5d2fedfa8e5bd15cb7589d44e87d1f330edb37aa467e4a20af90dbd3189ad28abe42cae109351ff557ee8457748624507da5f847a7b024ffa942f79615a81d4987f59df4c2db230e0bb5e98e4ad1dbd2a044cc9e271faf5c6e2149", @generic="860b720e0ac2ea695353f782409b2c8343beb0ba582d4ee0d8b898627dfb588e68680f0d2f5852ef8495b15174dad6eaec3ec3a12e1054c15122cb57f00772a2ed31228c3fb94236fa0a3c29a98080deea2b905c8c853915b3b0f9836ff7cb2b8f4fc315bc60ca70"]}, @generic="4ef8bf77d31d2e1ce83c2dfc0d66de4b82b417484bd86279d689cd9d19e8fe4e92e7b6246a0823a4c9e7123778247e43", @generic="f6414816e36902ae3e5455cbaf24c9d4374135f06ea6a7fc12039b0bdca38850213f2f397acf93cb911fdb6a8f3804eef4"]}, 0x18c}, {&(0x7f0000005200)={0x4c, 0x11, 0x0, 0x70bd27, 0x25dfdbfc, "", [@generic="fb860dee5951be25fde41fbf76b442cd82c2dc4c01ce9cd1592fb92eeb4f6f96f6bb229b10bc50ae5a188cd9e1669987dff33b594d87dd72f6c8"]}, 0x4c}, {&(0x7f00000052c0)={0xa0, 0x3d, 0x200, 0x70bd25, 0x25dfdbff, "", [@nested={0x8c, 0x20, [@generic="c4e31e5c3ee5e26d525d6b66388ae58015e8e1d44a7eadfdcc0f88acd2a9cee446a1b78bc96b10219f0f05003bf0d2dd5ea33bf2faa853b1adf747b11eaf3f1a33f21684615ae514a65e4dd810a87a0e72637ff3ec11ea3e67755d9bd26c0e8ebf2a245cdfddacd4d1516097e21479ec180ea19b642e9576cb56d9d7d434ecaa666022f65b80"]}, @typed={0x4, 0x2e}]}, 0xa0}], 0x4, &(0x7f0000005500)=[@rights={0x30, 0x1, 0x1, [r0, r1, r1, r0, r0, r0, r1, 0xffffffffffffffff, r1]}, @rights={0x2c, 0x1, 0x1, [r1, r1, r1, r1, r0, r0, r0, r0]}], 0x5c, 0x20000800}, 0x4)
pread64(r0, &(0x7f0000000640)=""/4096, 0x1000, 0x0)
pwritev(r1, &(0x7f0000000180)=[{&(0x7f0000000000)="48e9c05839c4e9145ba25f58d357f798118b3c", 0x13}, {&(0x7f0000000040)="3ba81ab044a392cd01b4fcf9e5b5fc24c0567d00523d0930e2daa713af02afd522c5ad9e43f0fd6670e36ba52e21099c54498d573f0a1ec669135836a8d08f7de7c74b1ae65971994dfb19e47362715700f8047ec804ee813be068e5347f96a30f4c200c5122d10324fffd2e6e59edcc438bdf9f18a37408727faf375f4470e431929237b6f9de930ef9c6c2153bd2049c08c193c1f46a7f9523eede4d86f8d7", 0xa0}, {&(0x7f00000017c0)="f7d4f2837d1ec68c604a45f6e40716106bcf88ca32aed960599147343e44a1cbe9ea279c92589fe4d01ddfd38767485ada20364570cb8598a56f8e4ddd3747c99b10b37e8a95c8d5d45ad279d0f6e4e67c89452f6143e4c9a7361d9fc62522a01530f3618e377fa44239bedabd00152c4c38d9dc8d886315df070bb63c09f6bdcf5700898ed3c10fb47d29cfbd1b3caca178a0a5efaa723a45d18f4efc19228912e7ce0be6f731be9519b6b8f811531f30071ea0e82442e2da71f3878dc860298ae8d10ff1a11f5b096c7f504237", 0xce}], 0x3, 0x81002)
setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000400)={{{@in=@rand_addr=0xffffffffffffff81, @in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x0, 0x2, 0x0, 0x8048, 0x2, 0x80, 0x80, 0x3b}, {0x8, 0x0, 0x0, 0x3, 0x3ca07082, 0x1000, 0x0, 0xfffffffe000}, {0x3f, 0x5da, 0x7fff}, 0x20, 0x6e6bbf, 0x1, 0x0, 0x0, 0x3}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4d5, 0xff}, 0xa, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x34ff, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1}}, 0xe8)
add_key(&(0x7f0000001b00)='user\x00', &(0x7f0000001b40)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000001b80)="a3853b9d33bf48ab92a85ba4f11a3ab6636bbf5bf26141e2afa2ff9be61d1fa75254de3f20f628f73bfdba9b784a70f2f543e5990cc94d6fa7074a01a188d853aceb528eff8a1ababca5057a25bcdea463ef1511f4d427eff2378e7f048643756c17758bb989e6dc2254f5f4ca76ff9502e2e7", 0x73, 0x0)
sendfile(r0, r1, &(0x7f00000ddff8), 0x102000001)

[  487.771307] buffer_io_error: 151 callbacks suppressed
[  487.776547] Buffer I/O error on dev loop0, logical block 0, lost async page write
[  487.785315] Buffer I/O error on dev loop0, logical block 1, lost async page write
[  487.793094] Buffer I/O error on dev loop0, logical block 2, lost async page write
[  487.801089] Buffer I/O error on dev loop0, logical block 3, lost async page write
[  487.808788] Buffer I/O error on dev loop0, logical block 4, lost async page write
2018/04/03 05:30:40 executing program 1:
r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902)
r1 = memfd_create(&(0x7f0000000140)="000000008c00000000000000000000", 0x0)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000001cc0), &(0x7f0000001d00)=0xc)
fcntl$getownex(r1, 0x10, &(0x7f0000005680))
geteuid()
r2 = syz_fuse_mount(&(0x7f00000054c0)='./file0\x00', 0xc003, 0x0, 0x0, 0x0, 0x800020)
sendmsg$netlink(0xffffffffffffffff, &(0x7f0000005580)={&(0x7f0000001c80)=@proc={0x10}, 0xc, &(0x7f0000005440)=[{&(0x7f0000003180)={0x5c, 0x0, 0x620, 0x0, 0x0, "", [@generic="662cdccc21cf429ab5fa24831a3bdf695f8c744d5d20809482cc83b4a6090133d87b0550b7048b3fa8da8edf0166fe15faf30ea76c0e7c2d70df8d9f0edf33180f61ba9f5a45430d00ce5ccd"]}, 0x5c}, {&(0x7f0000004bc0)={0x18c, 0x14, 0x22, 0x70bd25, 0x25dfdbfe, "", [@nested={0x118, 0x91, [@generic="617f9fcf50d164d29c4ca13b84ee69e10feed23a08132f7c3fc2838f2db6206e0d60215b0c53043f3ab1c79d909d63c95045f122060977a356a1ab7a785c55d9b5461e8483c47b2d6b7a9f46cab1eb8a5d2fedfa8e5bd15cb7589d44e87d1f330edb37aa467e4a20af90dbd3189ad28abe42cae109351ff557ee8457748624507da5f847a7b024ffa942f79615a81d4987f59df4c2db230e0bb5e98e4ad1dbd2a044cc9e271faf5c6e2149", @generic="860b720e0ac2ea695353f782409b2c8343beb0ba582d4ee0d8b898627dfb588e68680f0d2f5852ef8495b15174dad6eaec3ec3a12e1054c15122cb57f00772a2ed31228c3fb94236fa0a3c29a98080deea2b905c8c853915b3b0f9836ff7cb2b8f4fc315bc60ca70"]}, @generic="4ef8bf77d31d2e1ce83c2dfc0d66de4b82b417484bd86279d689cd9d19e8fe4e92e7b6246a0823a4c9e7123778247e43", @generic="f6414816e36902ae3e5455cbaf24c9d4374135f06ea6a7fc12039b0bdca38850213f2f397acf93cb911fdb6a8f3804eef4"]}, 0x18c}, {&(0x7f0000005200)={0x4c, 0x11, 0x0, 0x70bd27, 0x25dfdbfc, "", [@generic="fb860dee5951be25fde41fbf76b442cd82c2dc4c01ce9cd1592fb92eeb4f6f96f6bb229b10bc50ae5a188cd9e1669987dff33b594d87dd72f6c8"]}, 0x4c}, {&(0x7f00000052c0)={0xa0, 0x3d, 0x200, 0x70bd25, 0x25dfdbff, "", [@nested={0x8c, 0x20, [@generic="c4e31e5c3ee5e26d525d6b66388ae58015e8e1d44a7eadfdcc0f88acd2a9cee446a1b78bc96b10219f0f05003bf0d2dd5ea33bf2faa853b1adf747b11eaf3f1a33f21684615ae514a65e4dd810a87a0e72637ff3ec11ea3e67755d9bd26c0e8ebf2a245cdfddacd4d1516097e21479ec180ea19b642e9576cb56d9d7d434ecaa666022f65b80"]}, @typed={0x4, 0x2e}]}, 0xa0}], 0x4, &(0x7f0000005500)=[@rights={0x30, 0x1, 0x1, [r0, r1, r1, r0, r0, r0, r1, r2, r1]}, @rights={0x2c, 0x1, 0x1, [r1, r1, r1, r1, r0, r0, r0, r0]}], 0x5c, 0x20000800}, 0x4)
pread64(r0, &(0x7f0000000640)=""/4096, 0x1000, 0x0)
pwritev(r1, &(0x7f0000000180)=[{&(0x7f0000000000)="48e9c05839c4e9145ba25f58d357f798118b3c", 0x13}, {&(0x7f0000000040)="3ba81ab044a392cd01b4fcf9e5b5fc24c0567d00523d0930e2daa713af02afd522c5ad9e43f0fd6670e36ba52e21099c54498d573f0a1ec669135836a8d08f7de7c74b1ae65971994dfb19e47362715700f8047ec804ee813be068e5347f96a30f4c200c5122d10324fffd2e6e59edcc438bdf9f18a37408727faf375f4470e431929237b6f9de930ef9c6c2153bd2049c08c193c1f46a7f9523eede4d86f8d7", 0xa0}, {&(0x7f00000017c0)="f7d4f2837d1ec68c604a45f6e40716106bcf88ca32aed960599147343e44a1cbe9ea279c92589fe4d01ddfd38767485ada20364570cb8598a56f8e4ddd3747c99b10b37e8a95c8d5d45ad279d0f6e4e67c89452f6143e4c9a7361d9fc62522a01530f3618e377fa44239bedabd00152c4c38d9dc8d886315df070bb63c09f6bdcf5700898ed3c10fb47d29cfbd1b3caca178a0a5efaa723a45d18f4efc19228912e7ce0be6f731be9519b6b8f811531f30071ea0e82442e2da71f3878dc860298ae8d10ff1a11f5b096c7f504237", 0xce}], 0x3, 0x81002)
setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000400)={{{@in=@rand_addr=0xffffffffffffff81, @in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x0, 0x2, 0x4e21, 0x8048, 0x2, 0x80, 0x80, 0x3b}, {0x8, 0x0, 0x0, 0x3, 0x3ca07082, 0x0, 0x0, 0xfffffffe000}, {0x3f, 0x5da}, 0x20, 0x0, 0x1, 0x0, 0x0, 0x3}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4d5, 0xff}, 0xa, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x34ff, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1}}, 0xe8)
add_key(&(0x7f0000001b00)='user\x00', &(0x7f0000001b40)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000001b80)="a3853b9d33bf48ab92a85ba4f11a3ab6636bbf5bf26141e2afa2ff9be61d1fa75254de3f20f628f73bfdba9b784a70f2f543e5990cc94d6fa7074a01a188d853aceb528eff8a1ababca5057a25bcdea463ef1511f4d427eff2378e7f048643756c17758bb989e6dc2254f5f4ca76ff9502e2e7", 0x73, 0x0)
sendfile(r0, r1, &(0x7f00000ddff8), 0x102000001)

2018/04/03 05:30:40 executing program 2:
r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902)
mlock2(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0)
r1 = memfd_create(&(0x7f0000000140)="000000008c00000000000000000000", 0x3)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000001cc0), &(0x7f0000001d00)=0xc)
getuid()
geteuid()
sendmsg$netlink(0xffffffffffffffff, &(0x7f0000005580)={&(0x7f0000001c80)=@proc={0x10}, 0xc, &(0x7f0000005440)=[{&(0x7f0000003180)={0x280, 0x0, 0x620, 0x0, 0x0, "", [@nested={0x1ac, 0x0, [@typed={0x4}, @generic="b7c35e9a584cc59edc709b6ccd01b5a7504d9fc384a78b5e2ba997b789155735851aa2a58d19dae39cd6e2b1c2c436c261dc6026acc9450fe295bcc8564dfc1fb563aea6ab61b3c7d5a909ff0f37ed98ac723fbe2c2273f8d78d8634427a10c1d242060853326ed19452a65b47dcb3e4164b1913a645d92ea5df7c523bf1d6023ce8347ff4d19d14654b9bab16ae22e26ff649812b382ca077f45f6bf00778b5fe947f193ad4c9b55328c3021a", @typed={0x8, 0x61, @fd=r0}, @typed={0x8, 0x54, @fd=r1}, @generic="56e753a33a547d4269f9503789618bcb5274c42a435d365e9ef56898e467acd9219387e1852d2175acabc17ce0a1bb31a39e010ea4a56ae31388b1204f1edd3b62e35fee7b57d18af3e683f37aefd70af94a45ebf3ed0e9357c296ad4f3839b5f1c866544ab18a35a0327c5fee40613a1ba09c2b082bba2be899dcc704b1b2e2ef391b3784658da5d5e1e946e0a852996c8a5c11a982092dbbbc82934a9df0799390bdf7872aa6c350a433f56c73d2e9930059dba26b2fa16ca135677ab9824709b42c723630f53c243c1a7cb59df86e99310355ac8ca6025eb7822c051ed0eca4057a4fd5"]}, @generic="de3e03f9be9b95056ad84e00b5d57a4f74e322c09fb9fb911df98e06d3e653e557be356193b54c32dd134d7db3bd8840b5ee9e9f4a91668353c8970d4082ef910787dc2353612b2996b9107239406d7656d7fe48feaa73a7fc631a7247d8fc5aed11c5e962fcdf3cd2b2a75e26c7fdabcd2fd5509497f076c166e81aefb5cd6697bf81843b79cee8ed77394623e1600e4b20d79edf32d5f96e22fff35dc835651e30d03f44264028a0f7c67e2b7d0df7c7aa17d894414798143cf1b341d54b97b4457f"]}, 0x280}, {&(0x7f0000003680)={0xe0, 0x28, 0x20, 0x70bd2b, 0x25dfdbfe, "", [@typed={0x8, 0x93, @str='\x00'}, @nested={0xc8, 0x1, [@generic="d7d45355f0201dafc90802d6fb5bbb43c03334d7d9b2c15246f60bbf79297a62b970fad53df2855efb71a87e32172e500c50d1ec15c519d1c642c0dd0d0a24bafc6b1780b94dcee7e95f6984cfdb8e74b65ce42f0a", @generic="e2d4286c23b71b3ce2ac02d7579e72e1c2d481ee935c1745b2118dad566338c334ac854b93b68969f1a9966103b638f89515f693e4bca73735b7677591634289e0a87ce8ac36f19a7be29cb88ada790d4d1e0a1d41af4f5ea8d3c700eca63dad8208959884cfd5ee3a6ee99da79e"]}]}, 0xe0}, {&(0x7f0000000400)=ANY=[@ANYBLOB="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"], 0x230}, {&(0x7f0000005140)={0x4c, 0x19, 0x800, 0x70bd2b, 0x25dfdbfd, "", [@nested={0x3c, 0x23, [@generic="915cc7432ed9fbe7b46d696b1068eb69d78fe195f18d3509c88a3287c8b55fe1511447cd44aa5b9b14cecb4f57a4b2adfd7554d27eba9e"]}, @generic]}, 0x4c}, {&(0x7f0000005200)={0x4c, 0x11, 0x0, 0x70bd27, 0x25dfdbfc, "", [@generic="fb860dee5951be25fde41fbf76b442cd82c2dc4c01ce9cd1592fb92eeb4f6f96f6bb229b10bc50ae5a188cd9e1669987dff33b594d87dd72f6c8"]}, 0x4c}, {&(0x7f00000052c0)={0xa0, 0x3d, 0x200, 0x70bd25, 0x25dfdbff, "", [@nested={0x8c, 0x20, [@generic="c4e31e5c3ee5e26d525d6b66388ae58015e8e1d44a7eadfdcc0f88acd2a9cee446a1b78bc96b10219f0f05003bf0d2dd5ea33bf2faa853b1adf747b11eaf3f1a33f21684615ae514a65e4dd810a87a0e72637ff3ec11ea3e67755d9bd26c0e8ebf2a245cdfddacd4d1516097e21479ec180ea19b642e9576cb56d9d7d434ecaa666022f65b80"]}, @typed={0x4, 0x2e}]}, 0xa0}], 0x6, &(0x7f0000005500)=[@rights={0x30, 0x1, 0x1, [r0, r1, r1, r0, r0, r0, r1, 0xffffffffffffffff, r1]}, @rights={0x2c, 0x1, 0x1, [r1, r1, r1, r1, r0, r0, r0, r0]}], 0x5c, 0x20000800}, 0x4)
pwritev(r1, &(0x7f0000000180)=[{&(0x7f0000000000)="48e9c05839c4e9145ba25f58d357f798118b3c", 0x13}, {&(0x7f0000000040)="3ba81ab044a392cd01b4fcf9e5b5fc24c0567d00523d0930e2daa713af02afd522c5ad9e43f0fd6670e36ba52e21099c54498d573f0a1ec669135836a8d08f7de7c74b1ae65971994dfb19e47362715700f8047ec804ee813be068e5347f96a30f4c200c5122d10324fffd2e6e59edcc438bdf9f18a37408727faf375f4470e431929237b6f9de930ef9c6c2153bd2049c08c193c1f46a7f9523eede4d86f8d7", 0xa0}, {&(0x7f00000017c0)="f7d4f2837d1ec68c604a45f6e40716106bcf88ca32aed960599147343e44a1cbe9ea279c92589fe4d01ddfd38767485ada20364570cb8598a56f8e4ddd3747c99b10b37e8a95c8d5d45ad279d0f6e4e67c89452f6143e4c9a7361d9fc62522a01530f3618e377fa44239bedabd00152c4c38d9dc8d886315df070bb63c09f6bdcf5700898ed3c10fb47d29cfbd1b3caca178a0a5efaa723a45d18f4efc19228912e7ce0be6f731be9519b6b8f811531f30071ea0e82442e2da71f3878dc860298ae8d10ff1a11f5b096c7f504237", 0xce}], 0x3, 0x81002)
ioctl$SIOCSIFHWADDR(r1, 0x8924, &(0x7f00000001c0)={'ip6gretap0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]})
getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00000002c0)={{{@in=@multicast2, @in=@dev}}, {{@in6=@mcast1}, 0x0, @in=@broadcast}}, &(0x7f00000003c0)=0xe8)
openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/load\x00', 0x2, 0x0)
sendfile(r0, r1, &(0x7f00000ddff8), 0x102000001)

2018/04/03 05:30:40 executing program 5:
r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902)
r1 = memfd_create(&(0x7f0000000140)="000000008c00000000000000000000", 0x0)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000001cc0), &(0x7f0000001d00)=0xc)
fcntl$getownex(r1, 0x10, &(0x7f0000005680))
geteuid()
r2 = syz_fuse_mount(&(0x7f00000054c0)='./file0\x00', 0xc003, 0x0, 0x0, 0x0, 0x800020)
sendmsg$netlink(0xffffffffffffffff, &(0x7f0000005580)={&(0x7f0000001c80)=@proc={0x10}, 0xc, &(0x7f0000005440)=[{&(0x7f0000003180)={0x10, 0x0, 0x620}, 0x10}, {&(0x7f0000004bc0)={0x70, 0x14, 0x22, 0x70bd25, 0x25dfdbfe, "", [@generic="4ef8bf77d31d2e1ce83c2dfc0d66de4b82b417484bd86279d689cd9d19e8fe4e92e7b6246a0823a4c9e7123778", @generic="f6414816e36902ae3e5455cbaf24c9d4374135f06ea6a7fc12039b0bdca38850213f2f397acf93cb911fdb6a8f3804eef4"]}, 0x70}, {&(0x7f0000005200)={0x4c, 0x11, 0x0, 0x70bd27, 0x25dfdbfc, "", [@generic="fb860dee5951be25fde41fbf76b442cd82c2dc4c01ce9cd1592fb92eeb4f6f96f6bb229b10bc50ae5a188cd9e1669987dff33b594d87dd72f6c8"]}, 0x4c}, {&(0x7f00000052c0)={0xa0, 0x3d, 0x200, 0x70bd25, 0x25dfdbff, "", [@nested={0x8c, 0x20, [@generic="c4e31e5c3ee5e26d525d6b66388ae58015e8e1d44a7eadfdcc0f88acd2a9cee446a1b78bc96b10219f0f05003bf0d2dd5ea33bf2faa853b1adf747b11eaf3f1a33f21684615ae514a65e4dd810a87a0e72637ff3ec11ea3e67755d9bd26c0e8ebf2a245cdfddacd4d1516097e21479ec180ea19b642e9576cb56d9d7d434ecaa666022f65b80"]}, @typed={0x4, 0x2e}]}, 0xa0}], 0x4, &(0x7f0000005500)=[@rights={0x30, 0x1, 0x1, [r0, r1, r1, r0, r0, r0, r1, r2, r1]}, @rights={0x2c, 0x1, 0x1, [r1, r1, r1, r1, r0, r0, r0, r0]}], 0x5c, 0x20000800}, 0x4)
pread64(r0, &(0x7f0000000640)=""/4096, 0x1000, 0x0)
pwritev(r1, &(0x7f0000000180)=[{&(0x7f0000000000)="48e9c05839c4e9145ba25f58d357f798118b3c", 0x13}, {&(0x7f0000000040)="3ba81ab044a392cd01b4fcf9e5b5fc24c0567d00523d0930e2daa713af02afd522c5ad9e43f0fd6670e36ba52e21099c54498d573f0a1ec669135836a8d08f7de7c74b1ae65971994dfb19e47362715700f8047ec804ee813be068e5347f96a30f4c200c5122d10324fffd2e6e59edcc438bdf9f18a37408727faf375f4470e431929237b6f9de930ef9c6c2153bd2049c08c193c1f46a7f9523eede4d86f8d7", 0xa0}, {&(0x7f00000017c0)="f7d4f2837d1ec68c604a45f6e40716106bcf88ca32aed960599147343e44a1cbe9ea279c92589fe4d01ddfd38767485ada20364570cb8598a56f8e4ddd3747c99b10b37e8a95c8d5d45ad279d0f6e4e67c89452f6143e4c9a7361d9fc62522a01530f3618e377fa44239bedabd00152c4c38d9dc8d886315df070bb63c09f6bdcf5700898ed3c10fb47d29cfbd1b3caca178a0a5efaa723a45d18f4efc19228912e7ce0be6f731be9519b6b8f811531f30071ea0e82442e2da71f3878dc860298ae8d10ff1a11f5b096c7f504237", 0xce}], 0x3, 0x81002)
setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000400)={{{@in=@rand_addr=0xffffffffffffff81, @in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x0, 0x2, 0x0, 0x8048, 0x2, 0x80, 0x80, 0x3b}, {0x8, 0x0, 0x0, 0x3, 0x3ca07082, 0x1000, 0x0, 0xfffffffe000}, {0x3f, 0x5da, 0x7fff}, 0x20, 0x6e6bbf, 0x1, 0x0, 0x0, 0x3}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4d5, 0xff}, 0xa, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x34ff, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1}}, 0xe8)
add_key(&(0x7f0000001b00)='user\x00', &(0x7f0000001b40)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000001b80)="a3853b9d33bf48ab92a85ba4f11a3ab6636bbf5bf26141e2afa2ff9be61d1fa75254de3f20f628f73bfdba9b784a70f2f543e5990cc94d6fa7074a01a188d853aceb528eff8a1ababca5057a25bcdea463ef1511f4d427eff2378e7f048643756c17758bb989e6dc2254f5f4ca76ff9502e2e7", 0x73, 0x0)
sendfile(r0, r1, &(0x7f00000ddff8), 0x102000001)

2018/04/03 05:30:40 executing program 6:
r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902)
r1 = memfd_create(&(0x7f0000000140)="000000008c00000000000000000000", 0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000001cc0), &(0x7f0000001d00)=0xc)
fcntl$getownex(r1, 0x10, &(0x7f0000005680))
geteuid()
syz_fuse_mount(&(0x7f00000054c0)='./file0\x00', 0xc003, 0x0, 0x0, 0x0, 0x800020)
sendmsg$netlink(0xffffffffffffffff, &(0x7f0000005580)={&(0x7f0000001c80)=@proc={0x10}, 0xc, &(0x7f0000005440)=[{&(0x7f0000003180)={0x5c, 0x0, 0x620, 0x0, 0x0, "", [@generic="662cdccc21cf429ab5fa24831a3bdf695f8c744d5d20809482cc83b4a6090133d87b0550b7048b3fa8da8edf0166fe15faf30ea76c0e7c2d70df8d9f0edf33180f61ba9f5a45430d00ce5ccd"]}, 0x5c}, {&(0x7f0000003680)={0x1a8, 0x28, 0x20, 0x70bd2b, 0x25dfdbfe, "", [@typed={0x8, 0x93, @str='\x00'}, @nested={0x190, 0x3b, [@typed={0x8, 0x49, @str='\x00'}, @generic="af024c03eab7010e8328ce9889a248f9489daab5a8697d482e39b40271dd6f4339440e2eb1b638ba6db55ff8a4f30f2f0042a4891f8c06f5db841b21cb5d1f64a6cd3053247d1097df6dc7d6c75b9bbede5feb637616330cd7c60171c2d442e68b3d7b73312e216bfcbe20eaea47e5e0b7fa501d35397b6b48d5c11db5d2406af3e87d4b601bb883fee95c8997df1949cf99b5982648f023fb3bf8ec2dbe27545e788a74a792ad81ea639c20ac6d99d5756aa050942f164dff87fff6e665b6e5d8b2816d7192135862e3951397dee443e0f1817b70a42dfc6fda42244e6c23df", @generic="c1a8e733a2a352c04d93ff38acc6fadc5f47935cd303cd2a8cfc337fd7f1ccc60b5c30520e7b55a0c15fe9895e4baec622c6507449abd5c9b7f443ece07cf263bd7ffbd515648ff88a0c668d0cefc681eb5fdf4df765d4af8ae6d11e50eda1cbee755dbf39f68cf4303c85f96b8e33fad9dd08ac1bc9ae5ca775801be49ff69f5516293a27516cac633d42f97688991ba14383155ff10af9379af9f6cde1ae6e97f36e"]}]}, 0x1a8}, {&(0x7f0000004bc0)={0x238, 0x14, 0x22, 0x70bd25, 0x25dfdbfe, "", [@nested={0x168, 0x4, [@typed={0x8, 0x79, @ipv4}, @generic="ddf653938b7dbf7f68c78d9e3c51de1d435627322d66e553d85c11de25fc60e2b695b3d9c2ba90270701bc834efde435be1f0e822839071d809a2b9c1dbf06e1", @generic="985ba12c8ac6303e7aae9b2a3630d4f95bf09413e450f8d2925b049200fe5b77f3098188bb6aebb8bdb2df0490ada984b6b7112d21436970674a588feca7589431742744d5bce84d1c45a310b81c344268e1feef09ca92ae905c599d72c413c26be4b73ff3aa5a22a0c22bfb047e808da3cfb682a85b2c28d94129c2c845c72b2175061db4a1492fe9002da412ae4b852a2f136d72c3bd7c959cc066a3e6199f74a5d4472e661ca2103a5de8cb8c24a7b6e60f9bb0b0f3386803ba20976c860154276deb34", @generic="f19541f6db3a3105ff93146cc4445c2ee5ac6d2a56ac3ab37c563ca607185a1704e8127edf01b56d4b7605edc775183ca163f21f39ede62db47315080a673914b7c6f376b5cf3d725a01e136b7063bc72aaec416d43e06"]}, @generic="50eb2d13ad7c08a45dafbb8cc9e987eabc7437498097802a20cc83d13a4d58d64cb525d99c39a58a110a24a9d35c26d9cbd93c98e37869f795298acac2838373fc9c592a9dc31d0803a1fe3faecfd3ba6a1a55b0f6da9406a9a963cbf1c5d6f46ed4fb4bf081144bfd98cd4492e84b01993f6e8c38a8ad168fcf21488cd51d6c6c747e7c5f", @generic="3d3cb212c1ab91fa3a1b11f795c62e9e66b311dfa20555b41488b28acf6105f86199b37329d4cf945d134d68aa7fe2196f89557f8d01a5d6ec"]}, 0x238}, {&(0x7f0000005140)={0x4c, 0x19, 0x800, 0x70bd2b, 0x25dfdbfd, "", [@nested={0x3c, 0x23, [@generic="915cc7432ed9fbe7b46d696b1068eb69d78fe195f18d3509c88a3287c8b55fe1511447cd44aa5b9b14cecb4f57a4b2adfd7554d27eba9e"]}, @generic]}, 0x4c}, {&(0x7f0000005200)={0x4c, 0x11, 0x0, 0x70bd27, 0x25dfdbfc, "", [@generic="fb860dee5951be25fde41fbf76b442cd82c2dc4c01ce9cd1592fb92eeb4f6f96f6bb229b10bc50ae5a188cd9e1669987dff33b594d87dd72f6c8"]}, 0x4c}, {&(0x7f00000052c0)={0x18, 0x3d, 0x0, 0x70bd25, 0x25dfdbff, "", [@nested={0x4, 0x20, [@generic]}, @typed={0x4}]}, 0x18}], 0x6, &(0x7f0000005500)=[@rights={0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, r0, 0xffffffffffffffff, r1]}, @rights={0x24, 0x1, 0x1, [0xffffffffffffffff, r1, r1, 0xffffffffffffffff, r0, r0]}], 0x44, 0x20000800}, 0x4)
pwritev(r1, &(0x7f0000000180)=[{&(0x7f0000000000)="48e9c05839c4e9145ba25f58d357f798118b3c", 0x13}, {&(0x7f0000000040)="3ba81ab044a392cd01b4fcf9e5b5fc24c0567d00523d0930e2daa713af02afd522c5ad9e43f0fd6670e36ba52e21099c54498d573f0a1ec669135836a8d08f7de7c74b1ae65971994dfb19e473627157", 0x50}, {&(0x7f0000001740)="1b5e315a95db4a332a4e401dce34e3e2fd74a4688405b36a91100d2cd404375c79e8b09f2a6ec3e39ccc0ba05cecdb41e60eac6903535b644e6c3123ae83c08838ba218b361889258faa5f36700dde2f388918a4fb6d6d8c657b4b95b45fc80937a70f584625481f4df942638cb4", 0x6e}, {&(0x7f00000017c0)="f7d4f2837d1ec68c604a45f6e40716106bcf88ca32aed960599147343e44a1cbe9ea279c92589fe4d01ddfd38767485ada20364570cb8598a56f8e4ddd3747c99b10b37e8a95c8d5d45ad279d0f6e4e67c89452f6143e4c9a7361d9fc62522a01530f3618e377fa44239bedabd00152c4c38d9dc8d886315df070bb63c09f6bdcf5700898ed3c10fb47d29cfbd1b3caca178a0a5efaa723a45d18f4efc19228912e7ce0be6f731be9519b6b8f811531f30071ea0e82442e2da71f3878dc860298ae8d10ff1a11f5b096c7f504237", 0xce}], 0x4, 0x81002)
setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000400)={{{@in=@rand_addr=0xffffffffffffff81, @in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x0, 0x2, 0x4e21, 0x8048, 0x2, 0x80, 0x80, 0x3b}, {0x8, 0x0, 0x0, 0x3, 0x3ca07082, 0x1000, 0x0, 0xfffffffe000}, {0x3f, 0x5da, 0x7fff}, 0x20, 0x6e6bbf, 0x1, 0x0, 0x0, 0x3}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4d5, 0xff}, 0xa, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x34ff, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1}}, 0xe8)
add_key(&(0x7f0000001b00)='user\x00', &(0x7f0000001b40)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000001b80)="a3853b9d33bf48ab92a85ba4f11a3ab6636bbf5bf26141e2afa2ff9be61d1fa75254de3f20f628f73bfdba9b784a70f2f543e5990cc94d6fa7074a01a188d853aceb528eff8a1ababca5057a25bcdea463ef1511f4d427eff2378e7f048643756c17758bb989e6dc2254f5f4ca76ff9502e2e7", 0x73, 0x0)
sendfile(r0, r1, &(0x7f00000ddff8), 0x102000001)

2018/04/03 05:30:40 executing program 3:
r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902)
mlock2(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0)
r1 = memfd_create(&(0x7f0000000140)="000000008c00000000000000000000", 0x0)
getsockopt$ARPT_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x60, &(0x7f0000001a40)={'filter\x00'}, &(0x7f0000001ac0)=0x44)
r2 = getuid()
r3 = syz_fuse_mount(&(0x7f00000054c0)='./file0\x00', 0xc003, 0x0, 0x0, 0x0, 0x800020)
sendmsg$netlink(0xffffffffffffffff, &(0x7f0000005580)={&(0x7f0000001c80)=@proc={0x10, 0x0, 0x25dfdbfe}, 0xc, &(0x7f0000005440)=[{&(0x7f0000003080)={0xb4, 0x0, 0x0, 0x0, 0x0, "", [@typed={0x14, 0x5, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}, @nested={0x20, 0x0, [@typed={0x8, 0x28, @uid=r2}, @generic="89485ccaddd19604fa9b007c500738e3", @typed={0x4, 0x50}]}, @generic="40efcbb9f5ba6a8219d208557ec8ed060aa0fbfacc6b99dec3422b3112fe8617037276210b65cb2bb01f23583f2fff9393bc26360e18f779ffc07fccee65417f2d0e38ddd8a6860f85c162b46d457e5c5c0708e787af4d4041463538a7a0b7f59ade7ea80ee1e2d4e45c59e1cc509b"]}, 0xb4}, {&(0x7f0000003680)={0x260, 0x28, 0x20, 0x70bd2b, 0x25dfdbfe, "", [@typed={0x8, 0x93, @str='\x00'}, @nested={0xb8, 0x1, [@generic="d7d45355f0201dafc90802d6fb5bbb43c03334d7d9b2c15246f60bbf79297a62b970fad53df2855efb71a87e32172e500c50d1ec15c519d1c642c0dd0d0a24bafc6b1780b94dcee7e95f6984cfdb8e74b65ce42f0a", @generic, @generic="71986492927e2c18b94f7b709bfe0335a81582c78c6fcbfc583c22ffcee3ce6816b30cca198f1d536ce14d81fbff4eb67499ce6b7bb79d876a4edce323abe55db2a6dc328c7fe6318ddeee26a85d6f41fd7114ef57c7766edba673fe"]}, @nested={0x190, 0x3b, [@typed={0x8, 0x49, @str='\x00'}, @generic="af024c03eab7010e8328ce9889a248f9489daab5a8697d482e39b40271dd6f4339440e2eb1b638ba6db55ff8a4f30f2f0042a4891f8c06f5db841b21cb5d1f64a6cd3053247d1097df6dc7d6c75b9bbede5feb637616330cd7c60171c2d442e68b3d7b73312e216bfcbe20eaea47e5e0b7fa501d35397b6b48d5c11db5d2406af3e87d4b601bb883fee95c8997df1949cf99b5982648f023fb3bf8ec2dbe27545e788a74a792ad81ea639c20ac6d99d5756aa050942f164dff87fff6e665b6e5d8b2816d7192135862e3951397dee443e0f1817b70a42dfc6fda42244e6c23df", @generic="c1a8e733a2a352c04d93ff38acc6fadc5f47935cd303cd2a8cfc337fd7f1ccc60b5c30520e7b55a0c15fe9895e4baec622c6507449abd5c9b7f443ece07cf263bd7ffbd515648ff88a0c668d0cefc681eb5fdf4df765d4af8ae6d11e50eda1cbee755dbf39f68cf4303c85f96b8e33fad9dd08ac1bc9ae5ca775801be49ff69f5516293a27516cac633d42f97688991ba14383155ff10af9379af9f6cde1ae6e97f36e"]}]}, 0x260}, {&(0x7f0000004bc0)={0x238, 0x14, 0x22, 0x70bd25, 0x25dfdbfe, "", [@nested={0x168, 0x4, [@typed={0x8, 0x79, @ipv4}, @generic="ddf653938b7dbf7f68c78d9e3c51de1d435627322d66e553d85c11de25fc60e2b695b3d9c2ba90270701bc834efde435be1f0e822839071d809a2b9c1dbf06e1", @generic="985ba12c8ac6303e7aae9b2a3630d4f95bf09413e450f8d2925b049200fe5b77f3098188bb6aebb8bdb2df0490ada984b6b7112d21436970674a588feca7589431742744d5bce84d1c45a310b81c344268e1feef09ca92ae905c599d72c413c26be4b73ff3aa5a22a0c22bfb047e808da3cfb682a85b2c28d94129c2c845c72b2175061db4a1492fe9002da412ae4b852a2f136d72c3bd7c959cc066a3e6199f74a5d4472e661ca2103a5de8cb8c24a7b6e60f9bb0b0f3386803ba20976c860154276deb34", @generic="f19541f6db3a3105ff93146cc4445c2ee5ac6d2a56ac3ab37c563ca607185a1704e8127edf01b56d4b7605edc775183ca163f21f39ede62db47315080a673914b7c6f376b5cf3d725a01e136b7063bc72aaec416d43e06"]}, @generic="50eb2d13ad7c08a45dafbb8cc9e987eabc7437498097802a20cc83d13a4d58d64cb525d99c39a58a110a24a9d35c26d9cbd93c98e37869f795298acac2838373fc9c592a9dc31d0803a1fe3faecfd3ba6a1a55b0f6da9406a9a963cbf1c5d6f46ed4fb4bf081144bfd98cd4492e84b01993f6e8c38a8ad168fcf21488cd51d6c6c747e7c5f", @generic="3d3cb212c1ab91fa3a1b11f795c62e9e66b311dfa20555b41488b28acf6105f86199b37329d4cf945d134d68aa7fe2196f89557f8d01a5d6ec"]}, 0x238}, {&(0x7f0000005140)={0x4c, 0x19, 0x800, 0x70bd2b, 0x25dfdbfd, "", [@nested={0x3c, 0x23, [@generic="915cc7432ed9fbe7b46d696b1068eb69d78fe195f18d3509c88a3287c8b55fe1511447cd44aa5b9b14cecb4f57a4b2adfd7554d27eba9e"]}, @generic]}, 0x4c}, {&(0x7f0000005200)={0x4c, 0x11, 0x0, 0x70bd27, 0x25dfdbfc, "", [@generic="fb860dee5951be25fde41fbf76b442cd82c2dc4c01ce9cd1592fb92eeb4f6f96f6bb229b10bc50ae5a188cd9e1669987dff33b594d87dd72f6c8"]}, 0x4c}, {&(0x7f00000052c0)={0xa0, 0x3d, 0x200, 0x70bd25, 0x25dfdbff, "", [@nested={0x8c, 0x20, [@generic="c4e31e5c3ee5e26d525d6b66388ae58015e8e1d44a7eadfdcc0f88acd2a9cee446a1b78bc96b10219f0f05003bf0d2dd5ea33bf2faa853b1adf747b11eaf3f1a33f21684615ae514a65e4dd810a87a0e72637ff3ec11ea3e67755d9bd26c0e8ebf2a245cdfddacd4d1516097e21479ec180ea19b642e9576cb56d9d7d434ecaa666022f65b80"]}, @typed={0x4, 0x2e}]}, 0xa0}], 0x6, &(0x7f0000005500)=[@rights={0x2c, 0x1, 0x1, [r0, r1, r1, r0, r0, r0, r3, r1]}, @rights={0x2c, 0x1, 0x1, [r1, r1, r1, r1, r0, r0, r0, r0]}], 0x58, 0x20000800}, 0x4)
pwritev(r1, &(0x7f0000000180)=[{&(0x7f0000000000)="48e9c05839c4e9145ba25f58d357f798118b3c", 0x13}, {&(0x7f0000001640)="d394f52e01bab667b98149381098b60ce4fa3ff2a522e3b10176204b1ca4cc6fda8b62567461ef6777da421f3b4d0aaafc7fa03c2e6fdfe27961f45cf12e6ee95e5176b19826d0b344a1da7287251bc1d0bc743710be1d903a557d6daa93db570b73975eaf72a53358383bf3384618af87ad14263e4412139f48011c236d1820b972554271188815e936bc1eca6b7b4a0f16115d4241110a193164872ce636a861a506541327b76cc4d52341951add49c52bd192683fa7855bae22ca6424decbd5ee3c98ac64c446", 0xc8}, {&(0x7f0000000040)="3ba81ab044a392cd01b4fcf9e5b5fc24c0567d00523d0930e2daa713af02afd522c5ad9e43f0fd6670e36ba52e21099c54498d573f0a1ec669135836a8d08f7de7c74b1ae65971994dfb19e47362715700f8047ec804ee813be068e5347f96a30f4c200c5122d10324fffd2e6e59edcc438bdf9f18a37408727faf375f4470e431929237b6f9de930ef9c6c2153bd2049c08c193c1f46a7f9523eede4d86f8d7", 0xa0}, {&(0x7f0000001740)="1b5e315a95db4a332a4e401dce34e3e2fd74a4688405b36a91100d2cd404375c79e8b09f2a6ec3e39ccc0ba05cecdb41e60eac6903535b644e6c3123ae83c08838ba218b361889258faa5f36700dde2f388918a4fb6d6d8c657b4b95b45fc80937a70f584625481f4df942638cb4", 0x6e}, {&(0x7f00000017c0)="f7d4f2837d1ec68c604a45f6e40716106bcf88ca32aed960599147343e44a1cbe9ea279c92589fe4d01ddfd38767485ada20364570cb8598a56f8e4ddd3747c99b10b37e8a95c8d5d45ad279d0f6e4e67c89452f6143e4c9a7361d9fc62522a01530f3618e377fa44239bedabd00152c4c38d9dc8d886315df070bb63c09f6bdcf5700898ed3c10fb47d29cfbd1b3caca178a0a5efaa723a45d18f4efc19228912e7ce0be6f731be9519b6b8f811531f30071ea0e82442e2da71f3878dc860298ae8d10ff1a11f5b096c7f504237", 0xce}], 0x5, 0x81002)
setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000400)={{{@in=@rand_addr=0xffffffffffffff81, @in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x0, 0x2, 0x4e21, 0x8048, 0x2, 0x80, 0x80, 0x3b}, {0x8, 0x0, 0x0, 0x3, 0x3ca07082, 0x1000, 0x0, 0xfffffffe000}, {0x3f, 0x5da, 0x7fff}, 0x20, 0x6e6bbf, 0x1, 0x0, 0x0, 0x3}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4d5, 0xff}, 0xa, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x34ff, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1}}, 0xe8)
r4 = add_key$keyring(&(0x7f0000001c00)='keyring\x00', &(0x7f0000001c40)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffd)
add_key(&(0x7f0000001b00)='user\x00', &(0x7f0000001b40)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000001b80)="a3853b9d33bf48ab92a85ba4f11a3ab6636bbf5bf26141e2afa2ff9be61d1fa75254de3f20f628f73bfdba9b784a70f2f543e5990cc94d6fa7074a01a188d853aceb528eff8a1ababca5057a25bcdea463ef1511f4d427eff2378e7f048643756c17758bb989e6dc2254f5f4ca76ff9502e2e7", 0x73, r4)
sendfile(r0, r1, &(0x7f00000ddff8), 0x102000001)

2018/04/03 05:30:40 executing program 4:
r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902)
r1 = memfd_create(&(0x7f0000000140)="000000008c00000000000000000000", 0x0)
getsockopt$ARPT_SO_GET_INFO(r1, 0x0, 0x60, &(0x7f0000001a40)={'filter\x00'}, &(0x7f0000001ac0)=0x44)
fcntl$getown(r1, 0x9)
r2 = getuid()
fcntl$getownex(r1, 0x10, &(0x7f0000005680))
pread64(r0, &(0x7f0000000640)=""/4096, 0x1000, 0x0)
pwritev(r1, &(0x7f0000000180)=[{&(0x7f0000001640)}, {&(0x7f0000001740)="1b5e315a95db4a332a4e401dce34e3e2fd74a4688405b36a91100d2cd404375c79e8b09f2a6ec3e39ccc0ba05cecdb41e60eac6903535b644e6c3123ae83c08838ba218b361889258faa5f36700dde2f388918", 0x53}], 0x2, 0x81002)
getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00000002c0)={{{@in=@multicast2, @in=@dev}}, {{@in6=@mcast1}, 0x0, @in=@broadcast}}, &(0x7f00000003c0)=0xe8)
add_key$keyring(&(0x7f0000001c00)='keyring\x00', &(0x7f0000001c40)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffd)
ioprio_get$uid(0x3, r2)
sendfile(r0, r1, &(0x7f00000ddff8), 0x102000001)

2018/04/03 05:30:40 executing program 7:
r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902)
r1 = memfd_create(&(0x7f0000000140)="000000008c00000000000000000000", 0x3)
sendmsg$netlink(0xffffffffffffffff, &(0x7f0000005580)={&(0x7f0000001c80)=@proc={0x10}, 0xc, &(0x7f0000005440), 0x0, &(0x7f0000005500)}, 0x0)
pread64(0xffffffffffffffff, &(0x7f0000000640)=""/4096, 0x1000, 0x0)
ioctl$TIOCLINUX3(r1, 0x541c, &(0x7f0000000200)=0x3)
pwritev(r1, &(0x7f0000000180)=[{}, {&(0x7f0000000040)="3ba81ab044a392cd01b4fcf9e5b5fc24c0567d00523d0930e2daa713af02afd522c5ad9e43f0fd6670e36ba52e21099c54498d573f0a1ec669135836a8d08f7de7c74b1ae65971994dfb19e47362715700f8047ec804ee813be068e5347f96a30f4c200c5122d10324fffd2e6e59edcc438bdf9f18a37408727faf375f4470e431929237b6f9de930ef9c6c2153bd2049c08c193c1f46a7f9523eede4d86f8d7", 0xa0}, {&(0x7f00000017c0)="f7d4f2837d1ec68c604a45f6e40716106bcf88ca32aed960599147343e44a1cbe9ea279c92589fe4d01ddfd38767485ada20364570cb8598a56f8e4ddd3747c99b10b37e8a95c8d5d45ad279d0f6e4e67c89452f6143e4c9a7361d9fc62522a01530f3618e377fa44239bedabd00152c4c38d9dc8d886315df070bb63c09f6bdcf5700898ed3c10fb47d29cfbd1b3caca178a0a5efaa723a45d18f4efc19228912e7ce0be6f731be9519b6b8f811531f30071ea0e82442e2da71f3878dc860298ae8d10ff1a11f5b096c7f504237", 0xce}], 0x3, 0x81002)
ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1)
sendfile(r0, r1, &(0x7f00000ddff8), 0x102000001)
openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000000), &(0x7f0000000100)=0x8)

2018/04/03 05:30:40 executing program 0:
r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902)
r1 = memfd_create(&(0x7f0000000140)="000000008c00000000000000000000", 0x0)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000001cc0), &(0x7f0000001d00)=0xc)
fcntl$getownex(r1, 0x10, &(0x7f0000005680))
geteuid()
sendmsg$netlink(0xffffffffffffffff, &(0x7f0000005580)={&(0x7f0000001c80)=@proc={0x10}, 0xc, &(0x7f0000005440)=[{&(0x7f0000003180)={0x5c, 0x0, 0x620, 0x0, 0x0, "", [@generic="662cdccc21cf429ab5fa24831a3bdf695f8c744d5d20809482cc83b4a6090133d87b0550b7048b3fa8da8edf0166fe15faf30ea76c0e7c2d70df8d9f0edf33180f61ba9f5a45430d00ce5ccd"]}, 0x5c}, {&(0x7f0000004bc0)={0x18c, 0x14, 0x22, 0x70bd25, 0x25dfdbfe, "", [@nested={0x118, 0x91, [@generic="617f9fcf50d164d29c4ca13b84ee69e10feed23a08132f7c3fc2838f2db6206e0d60215b0c53043f3ab1c79d909d63c95045f122060977a356a1ab7a785c55d9b5461e8483c47b2d6b7a9f46cab1eb8a5d2fedfa8e5bd15cb7589d44e87d1f330edb37aa467e4a20af90dbd3189ad28abe42cae109351ff557ee8457748624507da5f847a7b024ffa942f79615a81d4987f59df4c2db230e0bb5e98e4ad1dbd2a044cc9e271faf5c6e2149", @generic="860b720e0ac2ea695353f782409b2c8343beb0ba582d4ee0d8b898627dfb588e68680f0d2f5852ef8495b15174dad6eaec3ec3a12e1054c15122cb57f00772a2ed31228c3fb94236fa0a3c29a98080deea2b905c8c853915b3b0f9836ff7cb2b8f4fc315bc60ca70"]}, @generic="4ef8bf77d31d2e1ce83c2dfc0d66de4b82b417484bd86279d689cd9d19e8fe4e92e7b6246a0823a4c9e7123778247e43", @generic="f6414816e36902ae3e5455cbaf24c9d4374135f06ea6a7fc12039b0bdca38850213f2f397acf93cb911fdb6a8f3804eef4"]}, 0x18c}, {&(0x7f0000005200)={0x4c, 0x11, 0x0, 0x70bd27, 0x25dfdbfc, "", [@generic="fb860dee5951be25fde41fbf76b442cd82c2dc4c01ce9cd1592fb92eeb4f6f96f6bb229b10bc50ae5a188cd9e1669987dff33b594d87dd72f6c8"]}, 0x4c}, {&(0x7f00000052c0)={0xa0, 0x3d, 0x200, 0x70bd25, 0x25dfdbff, "", [@nested={0x8c, 0x20, [@generic="c4e31e5c3ee5e26d525d6b66388ae58015e8e1d44a7eadfdcc0f88acd2a9cee446a1b78bc96b10219f0f05003bf0d2dd5ea33bf2faa853b1adf747b11eaf3f1a33f21684615ae514a65e4dd810a87a0e72637ff3ec11ea3e67755d9bd26c0e8ebf2a245cdfddacd4d1516097e21479ec180ea19b642e9576cb56d9d7d434ecaa666022f65b80"]}, @typed={0x4, 0x2e}]}, 0xa0}], 0x4, &(0x7f0000005500)=[@rights={0x30, 0x1, 0x1, [r0, r1, r1, r0, r0, r0, r1, 0xffffffffffffffff, r1]}, @rights={0x2c, 0x1, 0x1, [r1, r1, r1, r1, r0, r0, r0, r0]}], 0x5c, 0x20000800}, 0x4)
pread64(r0, &(0x7f0000000640)=""/4096, 0x1000, 0x0)
pwritev(r1, &(0x7f0000000180)=[{&(0x7f0000000000)="48e9c05839c4e9145ba25f58d357f798118b3c", 0x13}, {&(0x7f0000000040)="3ba81ab044a392cd01b4fcf9e5b5fc24c0567d00523d0930e2daa713af02afd522c5ad9e43f0fd6670e36ba52e21099c54498d573f0a1ec669135836a8d08f7de7c74b1ae65971994dfb19e47362715700f8047ec804ee813be068e5347f96a30f4c200c5122d10324fffd2e6e59edcc438bdf9f18a37408727faf375f4470e431929237b6f9de930ef9c6c2153bd2049c08c193c1f46a7f9523eede4d86f8d7", 0xa0}, {&(0x7f00000017c0)="f7d4f2837d1ec68c604a45f6e40716106bcf88ca32aed960599147343e44a1cbe9ea279c92589fe4d01ddfd38767485ada20364570cb8598a56f8e4ddd3747c99b10b37e8a95c8d5d45ad279d0f6e4e67c89452f6143e4c9a7361d9fc62522a01530f3618e377fa44239bedabd00152c4c38d9dc8d886315df070bb63c09f6bdcf5700898ed3c10fb47d29cfbd1b3caca178a0a5efaa723a45d18f4efc19228912e7ce0be6f731be9519b6b8f811531f30071ea0e82442e2da71f3878dc860298ae8d10ff1a11f5b096c7f504237", 0xce}], 0x3, 0x81002)
setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000400)={{{@in=@rand_addr=0xffffffffffffff81, @in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x0, 0x2, 0x0, 0x8048, 0x2, 0x80, 0x80, 0x3b}, {0x8, 0x0, 0x0, 0x3, 0x3ca07082, 0x1000, 0x0, 0xfffffffe000}, {0x3f, 0x5da, 0x7fff}, 0x20, 0x6e6bbf, 0x1, 0x0, 0x0, 0x3}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4d5, 0xff}, 0xa, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x34ff, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1}}, 0xe8)
add_key(&(0x7f0000001b00)='user\x00', &(0x7f0000001b40)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000001b80)="a3853b9d33bf48ab92a85ba4f11a3ab6636bbf5bf26141e2afa2ff9be61d1fa75254de3f20f628f73bfdba9b784a70f2f543e5990cc94d6fa7074a01a188d853aceb528eff8a1ababca5057a25bcdea463ef1511f4d427eff2378e7f048643756c17758bb989e6dc2254f5f4ca76ff9502e2e7", 0x73, 0x0)
sendfile(r0, r1, &(0x7f00000ddff8), 0x102000001)

[  487.816430] Buffer I/O error on dev loop0, logical block 5, lost async page write
[  487.824102] Buffer I/O error on dev loop0, logical block 6, lost async page write
[  487.832129] Buffer I/O error on dev loop0, logical block 7, lost async page write
[  487.839820] Buffer I/O error on dev loop0, logical block 8, lost async page write
[  487.847665] Buffer I/O error on dev loop0, logical block 9, lost async page write
2018/04/03 05:30:41 executing program 6:
r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902)
r1 = memfd_create(&(0x7f0000000140)="000000008c00000000000000000000", 0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000001cc0), &(0x7f0000001d00)=0xc)
fcntl$getownex(r1, 0x10, &(0x7f0000005680))
geteuid()
syz_fuse_mount(&(0x7f00000054c0)='./file0\x00', 0xc003, 0x0, 0x0, 0x0, 0x800020)
sendmsg$netlink(0xffffffffffffffff, &(0x7f0000005580)={&(0x7f0000001c80)=@proc={0x10}, 0xc, &(0x7f0000005440)=[{&(0x7f0000003180)={0x5c, 0x0, 0x620, 0x0, 0x0, "", [@generic="662cdccc21cf429ab5fa24831a3bdf695f8c744d5d20809482cc83b4a6090133d87b0550b7048b3fa8da8edf0166fe15faf30ea76c0e7c2d70df8d9f0edf33180f61ba9f5a45430d00ce5ccd"]}, 0x5c}, {&(0x7f0000003680)={0x1a8, 0x28, 0x20, 0x70bd2b, 0x25dfdbfe, "", [@typed={0x8, 0x93, @str='\x00'}, @nested={0x190, 0x3b, [@typed={0x8, 0x49, @str='\x00'}, @generic="af024c03eab7010e8328ce9889a248f9489daab5a8697d482e39b40271dd6f4339440e2eb1b638ba6db55ff8a4f30f2f0042a4891f8c06f5db841b21cb5d1f64a6cd3053247d1097df6dc7d6c75b9bbede5feb637616330cd7c60171c2d442e68b3d7b73312e216bfcbe20eaea47e5e0b7fa501d35397b6b48d5c11db5d2406af3e87d4b601bb883fee95c8997df1949cf99b5982648f023fb3bf8ec2dbe27545e788a74a792ad81ea639c20ac6d99d5756aa050942f164dff87fff6e665b6e5d8b2816d7192135862e3951397dee443e0f1817b70a42dfc6fda42244e6c23df", @generic="c1a8e733a2a352c04d93ff38acc6fadc5f47935cd303cd2a8cfc337fd7f1ccc60b5c30520e7b55a0c15fe9895e4baec622c6507449abd5c9b7f443ece07cf263bd7ffbd515648ff88a0c668d0cefc681eb5fdf4df765d4af8ae6d11e50eda1cbee755dbf39f68cf4303c85f96b8e33fad9dd08ac1bc9ae5ca775801be49ff69f5516293a27516cac633d42f97688991ba14383155ff10af9379af9f6cde1ae6e97f36e"]}]}, 0x1a8}, {&(0x7f0000004bc0)={0x238, 0x14, 0x22, 0x70bd25, 0x25dfdbfe, "", [@nested={0x168, 0x4, [@typed={0x8, 0x79, @ipv4}, @generic="ddf653938b7dbf7f68c78d9e3c51de1d435627322d66e553d85c11de25fc60e2b695b3d9c2ba90270701bc834efde435be1f0e822839071d809a2b9c1dbf06e1", @generic="985ba12c8ac6303e7aae9b2a3630d4f95bf09413e450f8d2925b049200fe5b77f3098188bb6aebb8bdb2df0490ada984b6b7112d21436970674a588feca7589431742744d5bce84d1c45a310b81c344268e1feef09ca92ae905c599d72c413c26be4b73ff3aa5a22a0c22bfb047e808da3cfb682a85b2c28d94129c2c845c72b2175061db4a1492fe9002da412ae4b852a2f136d72c3bd7c959cc066a3e6199f74a5d4472e661ca2103a5de8cb8c24a7b6e60f9bb0b0f3386803ba20976c860154276deb34", @generic="f19541f6db3a3105ff93146cc4445c2ee5ac6d2a56ac3ab37c563ca607185a1704e8127edf01b56d4b7605edc775183ca163f21f39ede62db47315080a673914b7c6f376b5cf3d725a01e136b7063bc72aaec416d43e06"]}, @generic="50eb2d13ad7c08a45dafbb8cc9e987eabc7437498097802a20cc83d13a4d58d64cb525d99c39a58a110a24a9d35c26d9cbd93c98e37869f795298acac2838373fc9c592a9dc31d0803a1fe3faecfd3ba6a1a55b0f6da9406a9a963cbf1c5d6f46ed4fb4bf081144bfd98cd4492e84b01993f6e8c38a8ad168fcf21488cd51d6c6c747e7c5f", @generic="3d3cb212c1ab91fa3a1b11f795c62e9e66b311dfa20555b41488b28acf6105f86199b37329d4cf945d134d68aa7fe2196f89557f8d01a5d6ec"]}, 0x238}, {&(0x7f0000005140)={0x4c, 0x19, 0x800, 0x70bd2b, 0x25dfdbfd, "", [@nested={0x3c, 0x23, [@generic="915cc7432ed9fbe7b46d696b1068eb69d78fe195f18d3509c88a3287c8b55fe1511447cd44aa5b9b14cecb4f57a4b2adfd7554d27eba9e"]}, @generic]}, 0x4c}, {&(0x7f0000005200)={0x4c, 0x11, 0x0, 0x70bd27, 0x25dfdbfc, "", [@generic="fb860dee5951be25fde41fbf76b442cd82c2dc4c01ce9cd1592fb92eeb4f6f96f6bb229b10bc50ae5a188cd9e1669987dff33b594d87dd72f6c8"]}, 0x4c}, {&(0x7f00000052c0)={0x18, 0x3d, 0x0, 0x70bd25, 0x25dfdbff, "", [@nested={0x4, 0x20, [@generic]}, @typed={0x4}]}, 0x18}], 0x6, &(0x7f0000005500)=[@rights={0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, r0, 0xffffffffffffffff, r1]}, @rights={0x24, 0x1, 0x1, [0xffffffffffffffff, r1, r1, 0xffffffffffffffff, r0, r0]}], 0x44, 0x20000800}, 0x4)
pwritev(r1, &(0x7f0000000180)=[{&(0x7f0000000000)="48e9c05839c4e9145ba25f58d357f798118b3c", 0x13}, {&(0x7f0000000040)="3ba81ab044a392cd01b4fcf9e5b5fc24c0567d00523d0930e2daa713af02afd522c5ad9e43f0fd6670e36ba52e21099c54498d573f0a1ec669135836a8d08f7de7c74b1ae65971994dfb19e47362715700f8047ec804ee813be068e5347f96a30f4c200c5122d10324fffd2e6e59edcc438bdf9f18a37408", 0x78}, {&(0x7f0000001740)="1b5e315a95db4a332a4e401dce34e3e2fd74a4688405b36a91100d2cd404375c79e8b09f2a6ec3e39ccc0ba05cecdb41e60eac6903535b644e6c3123ae83c08838ba218b361889258faa5f36700dde2f388918a4fb6d6d8c657b4b95b45fc80937a70f584625481f4df942638cb4", 0x6e}, {&(0x7f00000017c0)="f7d4f2837d1ec68c604a45f6e40716106bcf88ca32aed960599147343e44a1cbe9ea279c92589fe4d01ddfd38767485ada20364570cb8598a56f8e4ddd3747c99b10b37e8a95c8d5d45ad279d0f6e4e67c89452f6143e4c9a7361d9fc62522a01530f3618e377fa44239bedabd00152c4c38d9dc8d886315df070bb63c09f6bdcf5700898ed3c10fb47d29cfbd1b3caca178a0a5efaa723a45d18f4efc19228912e7ce0be6f731be9519b6b8f811531f30071ea0e82442e2da71f3878dc860298ae8d10ff1a11f5b096c7f504237", 0xce}], 0x4, 0x81002)
setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000400)={{{@in=@rand_addr=0xffffffffffffff81, @in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x0, 0x2, 0x4e21, 0x8048, 0x2, 0x80, 0x80, 0x3b}, {0x8, 0x0, 0x0, 0x3, 0x3ca07082, 0x1000, 0x0, 0xfffffffe000}, {0x3f, 0x5da, 0x7fff}, 0x20, 0x6e6bbf, 0x1, 0x0, 0x0, 0x3}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4d5, 0xff}, 0xa, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x34ff, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1}}, 0xe8)
add_key(&(0x7f0000001b00)='user\x00', &(0x7f0000001b40)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000001b80)="a3853b9d33bf48ab92a85ba4f11a3ab6636bbf5bf26141e2afa2ff9be61d1fa75254de3f20f628f73bfdba9b784a70f2f543e5990cc94d6fa7074a01a188d853aceb528eff8a1ababca5057a25bcdea463ef1511f4d427eff2378e7f048643756c17758bb989e6dc2254f5f4ca76ff9502e2e7", 0x73, 0x0)
sendfile(r0, r1, &(0x7f00000ddff8), 0x102000001)

2018/04/03 05:30:41 executing program 5:
r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902)
r1 = memfd_create(&(0x7f0000000140)="000000008c00000000000000000000", 0x0)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000001cc0), &(0x7f0000001d00)=0xc)
fcntl$getownex(r1, 0x10, &(0x7f0000005680))
geteuid()
r2 = syz_fuse_mount(&(0x7f00000054c0)='./file0\x00', 0xc003, 0x0, 0x0, 0x0, 0x800020)
sendmsg$netlink(0xffffffffffffffff, &(0x7f0000005580)={&(0x7f0000001c80)=@proc={0x10}, 0xc, &(0x7f0000005440)=[{&(0x7f0000003180)={0x10, 0x0, 0x620}, 0x10}, {&(0x7f0000004bc0)={0x70, 0x14, 0x22, 0x70bd25, 0x25dfdbfe, "", [@generic="4ef8bf77d31d2e1ce83c2dfc0d66de4b82b417484bd86279d689cd9d19e8fe4e92e7b6246a0823a4c9e7123778", @generic="f6414816e36902ae3e5455cbaf24c9d4374135f06ea6a7fc12039b0bdca38850213f2f397acf93cb911fdb6a8f3804eef4"]}, 0x70}, {&(0x7f0000005200)={0x4c, 0x11, 0x0, 0x70bd27, 0x25dfdbfc, "", [@generic="fb860dee5951be25fde41fbf76b442cd82c2dc4c01ce9cd1592fb92eeb4f6f96f6bb229b10bc50ae5a188cd9e1669987dff33b594d87dd72f6c8"]}, 0x4c}, {&(0x7f00000052c0)={0xa0, 0x3d, 0x200, 0x70bd25, 0x25dfdbff, "", [@nested={0x8c, 0x20, [@generic="c4e31e5c3ee5e26d525d6b66388ae58015e8e1d44a7eadfdcc0f88acd2a9cee446a1b78bc96b10219f0f05003bf0d2dd5ea33bf2faa853b1adf747b11eaf3f1a33f21684615ae514a65e4dd810a87a0e72637ff3ec11ea3e67755d9bd26c0e8ebf2a245cdfddacd4d1516097e21479ec180ea19b642e9576cb56d9d7d434ecaa666022f65b80"]}, @typed={0x4, 0x2e}]}, 0xa0}], 0x4, &(0x7f0000005500)=[@rights={0x30, 0x1, 0x1, [r0, r1, r1, r0, r0, r0, r1, r2, r1]}, @rights={0x2c, 0x1, 0x1, [r1, r1, r1, r1, r0, r0, r0, r0]}], 0x5c, 0x20000800}, 0x4)
pread64(r0, &(0x7f0000000640)=""/4096, 0x1000, 0x0)
pwritev(r1, &(0x7f0000000180)=[{&(0x7f0000000000)="48e9c05839c4e9145ba25f58d357f798118b3c", 0x13}, {&(0x7f0000000040)="3ba81ab044a392cd01b4fcf9e5b5fc24c0567d00523d0930e2daa713af02afd522c5ad9e43f0fd6670e36ba52e21099c54498d573f0a1ec669135836a8d08f7de7c74b1ae65971994dfb19e47362715700f8047ec804ee813be068e5347f96a30f4c200c5122d10324fffd2e6e59edcc438bdf9f18a37408727faf375f4470e431929237b6f9de930ef9c6c2153bd2049c08c193c1f46a7f9523eede4d86f8d7", 0xa0}, {&(0x7f00000017c0)="f7d4f2837d1ec68c604a45f6e40716106bcf88ca32aed960599147343e44a1cbe9ea279c92589fe4d01ddfd38767485ada20364570cb8598a56f8e4ddd3747c99b10b37e8a95c8d5d45ad279d0f6e4e67c89452f6143e4c9a7361d9fc62522a01530f3618e377fa44239bedabd00152c4c38d9dc8d886315df070bb63c09f6bdcf5700898ed3c10fb47d29cfbd1b3caca178a0a5efaa723a45d18f4efc19228912e7ce0be6f731be9519b6b8f811531f30071ea0e82442e2da71f3878dc860298ae8d10ff1a11f5b096c7f504237", 0xce}], 0x3, 0x81002)
setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000400)={{{@in=@rand_addr=0xffffffffffffff81, @in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x0, 0x2, 0x0, 0x8048, 0x2, 0x80, 0x80, 0x3b}, {0x8, 0x0, 0x0, 0x3, 0x3ca07082, 0x1000, 0x0, 0xfffffffe000}, {0x3f, 0x5da, 0x7fff}, 0x20, 0x6e6bbf, 0x1, 0x0, 0x0, 0x3}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4d5, 0xff}, 0xa, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x34ff, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1}}, 0xe8)
add_key(&(0x7f0000001b00)='user\x00', &(0x7f0000001b40)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000001b80)="a3853b9d33bf48ab92a85ba4f11a3ab6636bbf5bf26141e2afa2ff9be61d1fa75254de3f20f628f73bfdba9b784a70f2f543e5990cc94d6fa7074a01a188d853aceb528eff8a1ababca5057a25bcdea463ef1511f4d427eff2378e7f048643756c17758bb989e6dc2254f5f4ca76ff9502e2e7", 0x73, 0x0)
sendfile(r0, r1, &(0x7f00000ddff8), 0x102000001)

2018/04/03 05:30:41 executing program 1:
r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902)
r1 = memfd_create(&(0x7f0000000140)="000000008c00000000000000000000", 0x0)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000001cc0), &(0x7f0000001d00)=0xc)
sendto$ax25(r1, &(0x7f0000000100), 0x0, 0x4000, &(0x7f00000001c0)={0x3, {"358a5c6129df9a"}, 0x1580000000000}, 0x10)
fcntl$getownex(r1, 0x10, &(0x7f0000005680))
geteuid()
r2 = syz_fuse_mount(&(0x7f00000054c0)='./file0\x00', 0xc003, 0x0, 0x0, 0x0, 0x800020)
sendmsg$netlink(0xffffffffffffffff, &(0x7f0000005580)={&(0x7f0000001c80)=@proc={0x10}, 0xc, &(0x7f0000005440)=[{&(0x7f0000003180)=ANY=[@ANYBLOB="5c000000000020060000000000000000662cdccc21cf429ab5fa24831a3bdf695f8c744dcc83b4a6090133d87b0550b7048b3fa8da8edf0170df8d9f0edf33180f61ba9f5a45430d00ce5ccd000000000000864aca4689"], 0x5c}, {&(0x7f0000004bc0)={0x18c, 0x14, 0x22, 0x70bd25, 0x25dfdbfe, "", [@nested={0x118, 0x91, [@generic="617f9fcf50d164d29c4ca13b84ee69e10feed23a08132f7c3fc2838f2db6206e0d60215b0c53043f3ab1c79d909d63c95045f122060977a356a1ab7a785c55d9b5461e8483c47b2d6b7a9f46cab1eb8a5d2fedfa8e5bd15cb7589d44e87d1f330edb37aa467e4a20af90dbd3189ad28abe42cae109351ff557ee8457748624507da5f847a7b024ffa942f79615a81d4987f59df4c2db230e0bb5e98e4ad1dbd2a044cc9e271faf5c6e2149", @generic="860b720e0ac2ea695353f782409b2c8343beb0ba582d4ee0d8b898627dfb588e68680f0d2f5852ef8495b15174dad6eaec3ec3a12e1054c15122cb57f00772a2ed31228c3fb94236fa0a3c29a98080deea2b905c8c853915b3b0f9836ff7cb2b8f4fc315bc60ca70"]}, @generic="4ef8bf77d31d2e1ce83c2dfc0d66de4b82b417484bd86279d689cd9d19e8fe4e92e7b6246a0823a4c9e7123778247e43", @generic="f6414816e36902ae3e5455cbaf24c9d4374135f06ea6a7fc12039b0bdca38850213f2f397acf93cb911fdb6a8f3804eef4"]}, 0x18c}, {&(0x7f0000000280)=ANY=[@ANYBLOB="4c0000001100000027bd7000fcdbdf25fb860dee5951be25fde41fbf769b4c3900f1329ef931b452cd82c2dc4c01ce9cd1592fb92eeb4f6f96f6bb229b10bc50ae5a188cd9e1669987dff33b594d87dd72f6c80000"], 0x4c}, {&(0x7f00000052c0)={0xa0, 0x3d, 0x200, 0x70bd25, 0x25dfdbff, "", [@nested={0x8c, 0x20, [@generic="c4e31e5c3ee5e26d525d6b66388ae58015e8e1d44a7eadfdcc0f88acd2a9cee446a1b78bc96b10219f0f05003bf0d2dd5ea33bf2faa853b1adf747b11eaf3f1a33f21684615ae514a65e4dd810a87a0e72637ff3ec11ea3e67755d9bd26c0e8ebf2a245cdfddacd4d1516097e21479ec180ea19b642e9576cb56d9d7d434ecaa666022f65b80"]}, @typed={0x4, 0x2e}]}, 0xa0}], 0x4, &(0x7f0000005500)=[@rights={0x30, 0x1, 0x1, [r0, r1, r1, r0, r0, r0, r1, r2, r1]}, @rights={0x2c, 0x1, 0x1, [r1, r1, r1, r1, r0, r0, r0, r0]}], 0x5c, 0x20000800}, 0x4)
pread64(r0, &(0x7f0000000640)=""/4096, 0x1000, 0x0)
pwritev(r1, &(0x7f0000000180)=[{&(0x7f0000000000)="48e9c05839c4e9145ba25f58d357f798118b3c", 0x13}, {&(0x7f0000000040)="3ba81ab044a392cd01b4fcf9e5b5fc24c0567d00523d0930e2daa713af02afd522c5ad9e43f0fd6670e36ba52e21099c54498d573f0a1ec669135836a8d08f7de7c74b1ae65971994dfb19e47362715700f8047ec804ee813be068e5347f96a30f4c200c5122d10324fffd2e6e59edcc438bdf9f18a37408727faf375f4470e431929237b6f9de930ef9c6c2153bd2049c08c193c1f46a7f9523eede4d86f8d7", 0xa0}, {&(0x7f00000017c0)="f7d4f2837d1ec68c604a45f6e40716106bcf88ca32aed960599147343e44a1cbe9ea279c92589fe4d01ddfd38767485ada20364570cb8598a56f8e4ddd3747c99b10b37e8a95c8d5d45ad279d0f6e4e67c89452f6143e4c9a7361d9fc62522a01530f3618e377fa44239bedabd00152c4c38d9dc8d886315df070bb63c09f6bdcf5700898ed3c10fb47d29cfbd1b3caca178a0a5efaa723a45d18f4efc19228912e7ce0be6f731be9519b6b8f811531f30071ea0e82442e2da71f3878dc860298ae8d10ff1a11f5b096c7f504237", 0xce}], 0x3, 0x81002)
setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000400)={{{@in=@rand_addr=0xffffffffffffff81, @in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x0, 0x2, 0x4e21, 0x8048, 0x2, 0x80, 0x80, 0x3b}, {0x8, 0x0, 0x0, 0x3, 0x3ca07082, 0x0, 0x0, 0xfffffffe000}, {0x3f, 0x5da}, 0x20, 0x6e6bbf, 0x1, 0x0, 0x0, 0x3}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4d5, 0xff}, 0xa, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x34ff, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1}}, 0xe8)
add_key(&(0x7f0000001b00)='user\x00', &(0x7f0000001b40)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000001b80)="a3853b9d33bf48ab92a85ba4f11a3ab6636bbf5bf26141e2afa2ff9be61d1fa75254de3f20f628f73bfdba9b784a70f2f543e5990cc94d6fa707", 0x3a, 0x0)
sendfile(r0, r1, &(0x7f00000ddff8), 0x102000001)
ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0106434, &(0x7f0000000200)={0x5, <r3=>0x0, 0x0, 0x9})
ioctl$DRM_IOCTL_AGP_UNBIND(r1, 0x40086437, &(0x7f0000000240)={r3, 0x8})
openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vga_arbiter\x00', 0x240400, 0x0)

2018/04/03 05:30:41 executing program 0:
openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x101443, 0x0)
unlink(&(0x7f0000000040)='./file0\x00')
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bbfff6)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc))
socket$inet6(0xa, 0x3, 0x1)
syz_open_pts(r0, 0x0)
ustat(0x3, &(0x7f0000000080))
unshare(0x40600)
pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f00007fbfc0), &(0x7f0000f22000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000553ff8), 0x8})
socketpair$inet6(0xa, 0xb, 0x4, &(0x7f00000000c0))

2018/04/03 05:30:41 executing program 3:
r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902)
mlock2(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0)
r1 = memfd_create(&(0x7f0000000140)="000000008c00000000000000000000", 0x0)
getsockopt$ARPT_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x60, &(0x7f0000001a40)={'filter\x00'}, &(0x7f0000001ac0)=0x44)
r2 = getuid()
r3 = syz_fuse_mount(&(0x7f00000054c0)='./file0\x00', 0xc003, 0x0, 0x0, 0x0, 0x800020)
sendmsg$netlink(0xffffffffffffffff, &(0x7f0000005580)={&(0x7f0000001c80)=@proc={0x10, 0x0, 0x25dfdbfe}, 0xc, &(0x7f0000005440)=[{&(0x7f0000003080)={0xb4, 0x0, 0x0, 0x0, 0x0, "", [@typed={0x14, 0x5, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}, @nested={0x20, 0x0, [@typed={0x8, 0x28, @uid=r2}, @generic="89485ccaddd19604fa9b007c500738e3", @typed={0x4, 0x50}]}, @generic="40efcbb9f5ba6a8219d208557ec8ed060aa0fbfacc6b99dec3422b3112fe8617037276210b65cb2bb01f23583f2fff9393bc26360e18f779ffc07fccee65417f2d0e38ddd8a6860f85c162b46d457e5c5c0708e787af4d4041463538a7a0b7f59ade7ea80ee1e2d4e45c59e1cc509b"]}, 0xb4}, {&(0x7f0000003680)={0x260, 0x28, 0x20, 0x70bd2b, 0x25dfdbfe, "", [@typed={0x8, 0x93, @str='\x00'}, @nested={0xb8, 0x1, [@generic="d7d45355f0201dafc90802d6fb5bbb43c03334d7d9b2c15246f60bbf79297a62b970fad53df2855efb71a87e32172e500c50d1ec15c519d1c642c0dd0d0a24bafc6b1780b94dcee7e95f6984cfdb8e74b65ce42f0a", @generic, @generic="71986492927e2c18b94f7b709bfe0335a81582c78c6fcbfc583c22ffcee3ce6816b30cca198f1d536ce14d81fbff4eb67499ce6b7bb79d876a4edce323abe55db2a6dc328c7fe6318ddeee26a85d6f41fd7114ef57c7766edba673fe"]}, @nested={0x190, 0x3b, [@typed={0x8, 0x49, @str='\x00'}, @generic="af024c03eab7010e8328ce9889a248f9489daab5a8697d482e39b40271dd6f4339440e2eb1b638ba6db55ff8a4f30f2f0042a4891f8c06f5db841b21cb5d1f64a6cd3053247d1097df6dc7d6c75b9bbede5feb637616330cd7c60171c2d442e68b3d7b73312e216bfcbe20eaea47e5e0b7fa501d35397b6b48d5c11db5d2406af3e87d4b601bb883fee95c8997df1949cf99b5982648f023fb3bf8ec2dbe27545e788a74a792ad81ea639c20ac6d99d5756aa050942f164dff87fff6e665b6e5d8b2816d7192135862e3951397dee443e0f1817b70a42dfc6fda42244e6c23df", @generic="c1a8e733a2a352c04d93ff38acc6fadc5f47935cd303cd2a8cfc337fd7f1ccc60b5c30520e7b55a0c15fe9895e4baec622c6507449abd5c9b7f443ece07cf263bd7ffbd515648ff88a0c668d0cefc681eb5fdf4df765d4af8ae6d11e50eda1cbee755dbf39f68cf4303c85f96b8e33fad9dd08ac1bc9ae5ca775801be49ff69f5516293a27516cac633d42f97688991ba14383155ff10af9379af9f6cde1ae6e97f36e"]}]}, 0x260}, {&(0x7f0000004bc0)={0x238, 0x14, 0x22, 0x70bd25, 0x25dfdbfe, "", [@nested={0x168, 0x4, [@typed={0x8, 0x79, @ipv4}, @generic="ddf653938b7dbf7f68c78d9e3c51de1d435627322d66e553d85c11de25fc60e2b695b3d9c2ba90270701bc834efde435be1f0e822839071d809a2b9c1dbf06e1", @generic="985ba12c8ac6303e7aae9b2a3630d4f95bf09413e450f8d2925b049200fe5b77f3098188bb6aebb8bdb2df0490ada984b6b7112d21436970674a588feca7589431742744d5bce84d1c45a310b81c344268e1feef09ca92ae905c599d72c413c26be4b73ff3aa5a22a0c22bfb047e808da3cfb682a85b2c28d94129c2c845c72b2175061db4a1492fe9002da412ae4b852a2f136d72c3bd7c959cc066a3e6199f74a5d4472e661ca2103a5de8cb8c24a7b6e60f9bb0b0f3386803ba20976c860154276deb34", @generic="f19541f6db3a3105ff93146cc4445c2ee5ac6d2a56ac3ab37c563ca607185a1704e8127edf01b56d4b7605edc775183ca163f21f39ede62db47315080a673914b7c6f376b5cf3d725a01e136b7063bc72aaec416d43e06"]}, @generic="50eb2d13ad7c08a45dafbb8cc9e987eabc7437498097802a20cc83d13a4d58d64cb525d99c39a58a110a24a9d35c26d9cbd93c98e37869f795298acac2838373fc9c592a9dc31d0803a1fe3faecfd3ba6a1a55b0f6da9406a9a963cbf1c5d6f46ed4fb4bf081144bfd98cd4492e84b01993f6e8c38a8ad168fcf21488cd51d6c6c747e7c5f", @generic="3d3cb212c1ab91fa3a1b11f795c62e9e66b311dfa20555b41488b28acf6105f86199b37329d4cf945d134d68aa7fe2196f89557f8d01a5d6ec"]}, 0x238}, {&(0x7f0000005140)={0x4c, 0x19, 0x800, 0x70bd2b, 0x25dfdbfd, "", [@nested={0x3c, 0x23, [@generic="915cc7432ed9fbe7b46d696b1068eb69d78fe195f18d3509c88a3287c8b55fe1511447cd44aa5b9b14cecb4f57a4b2adfd7554d27eba9e"]}, @generic]}, 0x4c}, {&(0x7f0000005200)={0x4c, 0x11, 0x0, 0x70bd27, 0x25dfdbfc, "", [@generic="fb860dee5951be25fde41fbf76b442cd82c2dc4c01ce9cd1592fb92eeb4f6f96f6bb229b10bc50ae5a188cd9e1669987dff33b594d87dd72f6c8"]}, 0x4c}, {&(0x7f00000052c0)={0xa0, 0x3d, 0x200, 0x70bd25, 0x25dfdbff, "", [@nested={0x8c, 0x20, [@generic="c4e31e5c3ee5e26d525d6b66388ae58015e8e1d44a7eadfdcc0f88acd2a9cee446a1b78bc96b10219f0f05003bf0d2dd5ea33bf2faa853b1adf747b11eaf3f1a33f21684615ae514a65e4dd810a87a0e72637ff3ec11ea3e67755d9bd26c0e8ebf2a245cdfddacd4d1516097e21479ec180ea19b642e9576cb56d9d7d434ecaa666022f65b80"]}, @typed={0x4, 0x2e}]}, 0xa0}], 0x6, &(0x7f0000005500)=[@rights={0x2c, 0x1, 0x1, [r0, r1, r1, r0, r0, r0, r3, r1]}, @rights={0x2c, 0x1, 0x1, [r1, r1, r1, r1, r0, r0, r0, r0]}], 0x58, 0x20000800}, 0x4)
pwritev(r1, &(0x7f0000000180)=[{&(0x7f0000000000)="48e9c05839c4e9145ba25f58d357f798118b3c", 0x13}, {&(0x7f0000001640)="d394f52e01bab667b98149381098b60ce4fa3ff2a522e3b10176204b1ca4cc6fda8b62567461ef6777da421f3b4d0aaafc7fa03c2e6fdfe27961f45cf12e6ee95e5176b19826d0b344a1da7287251bc1d0bc743710be1d903a557d6daa93db570b73975eaf72a53358383bf3384618af87ad14263e4412139f48011c236d1820b972554271188815e936bc1eca6b7b4a0f16115d4241110a193164872ce636a861a506541327b76cc4d52341951add49c52bd192683fa7855bae22ca6424decbd5ee3c98ac64c446", 0xc8}, {&(0x7f0000000040)="3ba81ab044a392cd01b4fcf9e5b5fc24c0567d00523d0930e2daa713af02afd522c5ad9e43f0fd6670e36ba52e21099c54498d573f0a1ec669135836a8d08f7de7c74b1ae65971994dfb19e47362715700f8047ec804ee813be068e5347f96a30f4c200c5122d10324fffd2e6e59edcc438bdf9f18a37408727faf375f4470e431929237b6f9de930ef9c6c2153bd2049c08c193c1f46a7f9523eede4d86f8d7", 0xa0}, {&(0x7f0000001740)="1b5e315a95db4a332a4e401dce34e3e2fd74a4688405b36a91100d2cd404375c79e8b09f2a6ec3e39ccc0ba05cecdb41e60eac6903535b644e6c3123ae83c08838ba218b361889258faa5f36700dde2f388918a4fb6d6d8c657b4b95b45fc80937a70f584625481f4df942638cb4", 0x6e}, {&(0x7f00000017c0)="f7d4f2837d1ec68c604a45f6e40716106bcf88ca32aed960599147343e44a1cbe9ea279c92589fe4d01ddfd38767485ada20364570cb8598a56f8e4ddd3747c99b10b37e8a95c8d5d45ad279d0f6e4e67c89452f6143e4c9a7361d9fc62522a01530f3618e377fa44239bedabd00152c4c38d9dc8d886315df070bb63c09f6bdcf5700898ed3c10fb47d29cfbd1b3caca178a0a5efaa723a45d18f4efc19228912e7ce0be6f731be9519b6b8f811531f30071ea0e82442e2da71f3878dc860298ae8d10ff1a11f5b096c7f504237", 0xce}], 0x5, 0x81002)
setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000400)={{{@in=@rand_addr=0xffffffffffffff81, @in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x0, 0x2, 0x4e21, 0x8048, 0x2, 0x80, 0x80, 0x3b}, {0x8, 0x0, 0x0, 0x3, 0x3ca07082, 0x1000, 0x0, 0xfffffffe000}, {0x3f, 0x5da, 0x7fff}, 0x20, 0x6e6bbf, 0x1, 0x0, 0x0, 0x3}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4d5, 0xff}, 0xa, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x34ff, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1}}, 0xe8)
r4 = add_key$keyring(&(0x7f0000001c00)='keyring\x00', &(0x7f0000001c40)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffd)
add_key(&(0x7f0000001b00)='user\x00', &(0x7f0000001b40)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000001b80)="a3853b9d33bf48ab92a85ba4f11a3ab6636bbf5bf26141e2afa2ff9be61d1fa75254de3f20f628f73bfdba9b784a70f2f543e5990cc94d6fa7074a01a188d853aceb528eff8a1ababca5057a25bcdea463ef1511f4d427eff2378e7f048643756c17758bb989e6dc2254f5f4ca76ff9502e2e7", 0x73, r4)
sendfile(r0, r1, &(0x7f00000ddff8), 0x102000001)

2018/04/03 05:30:41 executing program 4:
r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902)
r1 = memfd_create(&(0x7f0000000140)="000000008c00000000000000000000", 0x0)
getsockopt$ARPT_SO_GET_INFO(r1, 0x0, 0x60, &(0x7f0000001a40)={'filter\x00'}, &(0x7f0000001ac0)=0x44)
fcntl$getown(r1, 0x9)
getuid()
fcntl$getownex(r1, 0x10, &(0x7f0000005680))
openat$cgroup(r1, &(0x7f0000000000)='syz1\x00', 0x200002, 0x0)
getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f00000001c0)={{{@in6=@dev, @in6=@ipv4={[], [], @rand_addr}}}, {{@in=@rand_addr}, 0x0, @in6=@ipv4}}, &(0x7f0000000080)=0xe8)
getsockopt$IP_VS_SO_GET_SERVICES(r1, 0x0, 0x482, &(0x7f0000001c80)=""/4096, &(0x7f00000000c0)=0x1000)
pread64(r0, &(0x7f0000000640)=""/4096, 0x1000, 0x0)
pwritev(r1, &(0x7f0000000180)=[{&(0x7f0000001640)}, {&(0x7f0000001740)="1b5e315a95db4a332a4e401dce34e3e2fd74a4688405b36a91100d2cd404375c79e8b09f2a6ec3e39ccc0ba05cecdb41e60eac6903535b644e6c3123ae83c08838ba218b361889258faa5f36700dde2f388918", 0x53}], 0x2, 0x81002)
getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00000002c0)={{{@in=@multicast2, @in=@dev}}, {{@in6=@mcast1}, 0x0, @in=@broadcast}}, &(0x7f00000003c0)=0xe8)
add_key$keyring(&(0x7f0000001c00)='keyring\x00', &(0x7f0000001c40)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffd)
sendfile(r0, r1, &(0x7f0000000040)=0x200000000000000, 0x102000001)

2018/04/03 05:30:41 executing program 0:
r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902)
r1 = memfd_create(&(0x7f0000000140)="000000008c00000000000000000000", 0x0)
getsockopt$ARPT_SO_GET_INFO(r1, 0x0, 0x60, &(0x7f0000001a40)={'filter\x00'}, &(0x7f0000001ac0)=0x44)
fcntl$getown(r1, 0x9)
r2 = getuid()
fcntl$getownex(r1, 0x10, &(0x7f0000005680))
pread64(r0, &(0x7f0000000640)=""/4096, 0x1000, 0x0)
pwritev(r1, &(0x7f0000000180)=[{&(0x7f0000001640)}, {&(0x7f0000001740)="1b5e315a95db4a332a4e401dce34e3e2fd74a4688405b36a91100d2cd404375c79e8b09f2a6ec3e39ccc0ba05cecdb41e60eac6903535b644e6c3123ae83c08838ba218b361889258faa5f36700dde2f388918", 0x53}], 0x2, 0x81002)
getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00000002c0)={{{@in=@multicast2, @in=@dev}}, {{@in6=@mcast1}, 0x0, @in=@broadcast}}, &(0x7f00000003c0)=0xe8)
add_key$keyring(&(0x7f0000001c00)='keyring\x00', &(0x7f0000001c40)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffd)
ioprio_get$uid(0x3, r2)
sendfile(r0, r1, &(0x7f00000ddff8), 0x102000001)

2018/04/03 05:30:41 executing program 7:
r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902)
r1 = memfd_create(&(0x7f0000000140)="000000008c00000000000000000000", 0x3)
sendmsg$netlink(0xffffffffffffffff, &(0x7f0000005580)={&(0x7f0000001c80)=@proc={0x10}, 0xc, &(0x7f0000005440), 0x0, &(0x7f0000005500)}, 0x0)
pread64(0xffffffffffffffff, &(0x7f0000000640)=""/4096, 0x1000, 0x0)
ioctl$TIOCLINUX3(r1, 0x541c, &(0x7f0000000200)=0x3)
pwritev(r1, &(0x7f0000000180)=[{}, {&(0x7f0000000040)="3ba81ab044a392cd01b4fcf9e5b5fc24c0567d00523d0930e2daa713af02afd522c5ad9e43f0fd6670e36ba52e21099c54498d573f0a1ec669135836a8d08f7de7c74b1ae65971994dfb19e47362715700f8047ec804ee813be068e5347f96a30f4c200c5122d10324fffd2e6e59edcc438bdf9f18a37408727faf375f4470e431929237b6f9de930ef9c6c2153bd2049c08c193c1f46a7f9523eede4d86f8d7", 0xa0}, {&(0x7f00000017c0)="f7d4f2837d1ec68c604a45f6e40716106bcf88ca32aed960599147343e44a1cbe9ea279c92589fe4d01ddfd38767485ada20364570cb8598a56f8e4ddd3747c99b10b37e8a95c8d5d45ad279d0f6e4e67c89452f6143e4c9a7361d9fc62522a01530f3618e377fa44239bedabd00152c4c38d9dc8d886315df070bb63c09f6bdcf5700898ed3c10fb47d29cfbd1b3caca178a0a5efaa723a45d18f4efc19228912e7ce0be6f731be9519b6b8f811531f30071ea0e82442e2da71f3878dc860298ae8d10ff1a11f5b096c7f504237", 0xce}], 0x3, 0x81002)
ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1)
sendfile(r0, r1, &(0x7f00000ddff8), 0x102000001)
openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000000), &(0x7f0000000100)=0x8)

2018/04/03 05:30:41 executing program 2:
r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902)
mlock2(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0)
r1 = memfd_create(&(0x7f0000000140)="000000008c00000000000000000000", 0x3)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000001cc0), &(0x7f0000001d00)=0xc)
getuid()
geteuid()
ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f00000001c0)={0x0, <r2=>0x0, 0x7})
ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f0000000200)={r2, 0x80000, r1})
sendmsg$netlink(0xffffffffffffffff, &(0x7f0000005580)={&(0x7f0000001c80)=@proc={0x10}, 0xc, &(0x7f0000005440)=[{&(0x7f0000003180)={0x280, 0x0, 0x620, 0x0, 0x0, "", [@nested={0x1ac, 0x0, [@typed={0x4}, @generic="b7c35e9a584cc59edc709b6ccd01b5a7504d9fc384a78b5e2ba997b789155735851aa2a58d19dae39cd6e2b1c2c436c261dc6026acc9450fe295bcc8564dfc1fb563aea6ab61b3c7d5a909ff0f37ed98ac723fbe2c2273f8d78d8634427a10c1d242060853326ed19452a65b47dcb3e4164b1913a645d92ea5df7c523bf1d6023ce8347ff4d19d14654b9bab16ae22e26ff649812b382ca077f45f6bf00778b5fe947f193ad4c9b55328c3021a", @typed={0x8, 0x61, @fd=r0}, @typed={0x8, 0x54, @fd=r1}, @generic="56e753a33a547d4269f9503789618bcb5274c42a435d365e9ef56898e467acd9219387e1852d2175acabc17ce0a1bb31a39e010ea4a56ae31388b1204f1edd3b62e35fee7b57d18af3e683f37aefd70af94a45ebf3ed0e9357c296ad4f3839b5f1c866544ab18a35a0327c5fee40613a1ba09c2b082bba2be899dcc704b1b2e2ef391b3784658da5d5e1e946e0a852996c8a5c11a982092dbbbc82934a9df0799390bdf7872aa6c350a433f56c73d2e9930059dba26b2fa16ca135677ab9824709b42c723630f53c243c1a7cb59df86e99310355ac8ca6025eb7822c051ed0eca4057a4fd5"]}, @generic="de3e03f9be9b95056ad84e00b5d57a4f74e322c09fb9fb911df98e06d3e653e557be356193b54c32dd134d7db3bd8840b5ee9e9f4a91668353c8970d4082ef910787dc2353612b2996b9107239406d7656d7fe48feaa73a7fc631a7247d8fc5aed11c5e962fcdf3cd2b2a75e26c7fdabcd2fd5509497f076c166e81aefb5cd6697bf81843b79cee8ed77394623e1600e4b20d79edf32d5f96e22fff35dc835651e30d03f44264028a0f7c67e2b7d0df7c7aa17d894414798143cf1b341d54b97b4457f"]}, 0x280}, {&(0x7f0000003680)={0xe0, 0x28, 0x20, 0x70bd2b, 0x25dfdbfe, "", [@typed={0x8, 0x93, @str='\x00'}, @nested={0xc8, 0x1, [@generic="d7d45355f0201dafc90802d6fb5bbb43c03334d7d9b2c15246f60bbf79297a62b970fad53df2855efb71a87e32172e500c50d1ec15c519d1c642c0dd0d0a24bafc6b1780b94dcee7e95f6984cfdb8e74b65ce42f0a", @generic="e2d4286c23b71b3ce2ac02d7579e72e1c2d481ee935c1745b2118dad566338c334ac854b93b68969f1a9966103b638f89515f693e4bca73735b7677591634289e0a87ce8ac36f19a7be29cb88ada790d4d1e0a1d41af4f5ea8d3c700eca63dad8208959884cfd5ee3a6ee99da79e"]}]}, 0xe0}, {&(0x7f0000004bc0)={0x230, 0x14, 0x22, 0x70bd25, 0x25dfdbfe, "", [@nested={0x160, 0x4, [@typed={0x8, 0x79, @ipv4}, @generic="ddf653938b7dbf7f68c78d9e3c51de1d435627322d66e553d85c11de25fc60e2b695b3d9c2ba90270701bc834efde435be1f0e822839", @generic="985ba12c8ac6303e7aae9b2a3630d4f95bf09413e450f8d2925b049200fe5b77f3098188bb6aebb8bdb2df0490ada984b6b7112d21436970674a588feca7589431742744d5bce84d1c45a310b81c344268e1feef09ca92ae905c599d72c413c26be4b73ff3aa5a22a0c22bfb047e808da3cfb682a85b2c28d94129c2c845c72b2175061db4a1492fe9002da412ae4b852a2f136d72c3bd7c959cc066a3e6199f74a5d4472e661ca2103a5de8cb8c24a7b6e60f9bb0b0f3386803ba20976c860154276deb34", @generic="f19541f6db3a3105ff93146cc4445c2ee5ac6d2a56ac3ab37c563ca607185a1704e8127edf01b56d4b7605edc775183ca163f21f39ede62db47315080a673914b7c6f376b5cf3d725a01e136b7063bc72aaec416d43e06"]}, @generic="50eb2d13ad7c08a45dafbb8cc9e987eabc7437498097802a20cc83d13a4d58d64cb525d99c39a58a110a24a9d35c26d9cbd93c98e37869f795298acac2838373fc9c592a9dc31d0803a1fe3faecfd3ba6a1a55b0f6da9406a9a963cbf1c5d6f46ed4fb4bf081144bfd98cd4492e84b01993f6e8c38a8ad168fcf21488cd51d6c6c747e7c5f", @generic="3d3cb212c1ab91fa3a1b11f795c62e9e66b311dfa20555b41488b28acf6105f86199b37329d4cf945d134d68aa7fe2196f89557f8d01a5d6ec"]}, 0x230}, {&(0x7f0000005140)={0x4c, 0x19, 0x800, 0x70bd2b, 0x25dfdbfd, "", [@nested={0x3c, 0x23, [@generic="915cc7432ed9fbe7b46d696b1068eb69d78fe195f18d3509c88a3287c8b55fe1511447cd44aa5b9b14cecb4f57a4b2adfd7554d27eba9e"]}, @generic]}, 0x4c}, {&(0x7f0000005200)={0x4c, 0x11, 0x0, 0x70bd27, 0x25dfdbfc, "", [@generic="fb860dee5951be25fde41fbf76b442cd82c2dc4c01ce9cd1592fb92eeb4f6f96f6bb229b10bc50ae5a188cd9e1669987dff33b594d87dd72f6c8"]}, 0x4c}, {&(0x7f00000052c0)={0xa0, 0x3d, 0x200, 0x70bd25, 0x25dfdbff, "", [@nested={0x8c, 0x20, [@generic="c4e31e5c3ee5e26d525d6b66388ae58015e8e1d44a7eadfdcc0f88acd2a9cee446a1b78bc96b10219f0f05003bf0d2dd5ea33bf2faa853b1adf747b11eaf3f1a33f21684615ae514a65e4dd810a87a0e72637ff3ec11ea3e67755d9bd26c0e8ebf2a245cdfddacd4d1516097e21479ec180ea19b642e9576cb56d9d7d434ecaa666022f65b80"]}, @typed={0x4, 0x2e}]}, 0xa0}], 0x6, &(0x7f0000005500)=[@rights={0x30, 0x1, 0x1, [r0, r1, r1, r0, r0, r0, r1, 0xffffffffffffffff, r1]}, @rights={0x2c, 0x1, 0x1, [r1, r1, r1, r1, r0, r0, r0, r0]}], 0x5c, 0x20000800}, 0x4)
pwritev(r1, &(0x7f0000000180)=[{&(0x7f0000000000)="48e9c05839c4e9145ba25f58d357f798118b3c", 0x13}, {&(0x7f0000000040)="3ba81ab044a392cd01b4fcf9e5b5fc24c0567d00523d0930e2daa713af02afd522c5ad9e43f0fd6670e36ba52e21099c54498d573f0a1ec669135836a8d08f7de7c74b1ae65971994dfb19e47362715700f8047ec804ee813be068e5347f96a30f4c200c5122d10324fffd2e6e59edcc438bdf9f18a37408727faf375f4470e431929237b6f9de930ef9c6c2153bd2049c08c193c1f46a7f9523eede4d86f8d7", 0xa0}, {&(0x7f00000017c0)="f7d4f2837d1ec68c604a45f6e40716106bcf88ca32aed960599147343e44a1cbe9ea279c92589fe4d01ddfd38767485ada20364570cb8598a56f8e4ddd3747c99b10b37e8a95c8d5d45ad279d0f6e4e67c89452f6143e4c9a7361d9fc62522a01530f3618e377fa44239bedabd00152c4c38d9dc8d886315df070bb63c09f6bdcf5700898ed3c10fb47d29cfbd1b3caca178a0a5efaa723a45d18f4efc19228912e7ce0be6f731be9519b6b8f811531f30071ea0e82442e2da71f3878dc860298ae8d10ff1a11f5b096c7f504237", 0xce}], 0x3, 0x81002)
getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00000002c0)={{{@in=@multicast2, @in=@dev}}, {{@in6=@mcast1}, 0x0, @in=@broadcast}}, &(0x7f00000003c0)=0xe8)
openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/load\x00', 0x2, 0x0)
sendfile(r0, r1, &(0x7f00000ddff8), 0x102000001)

2018/04/03 05:30:42 executing program 5:
r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902)
r1 = memfd_create(&(0x7f0000000140)="000000008c00000000000000000000", 0x0)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000001cc0), &(0x7f0000001d00)=0xc)
fcntl$getownex(r1, 0x10, &(0x7f0000005680))
geteuid()
r2 = syz_fuse_mount(&(0x7f00000054c0)='./file0\x00', 0xc003, 0x0, 0x0, 0x0, 0x800020)
sendmsg$netlink(0xffffffffffffffff, &(0x7f0000005580)={&(0x7f0000001c80)=@proc={0x10}, 0xc, &(0x7f0000005440)=[{&(0x7f0000003180)={0x10, 0x0, 0x620}, 0x10}, {&(0x7f0000004bc0)={0x70, 0x14, 0x22, 0x70bd25, 0x25dfdbfe, "", [@generic="4ef8bf77d31d2e1ce83c2dfc0d66de4b82b417484bd86279d689cd9d19e8fe4e92e7b6246a0823a4c9e7123778", @generic="f6414816e36902ae3e5455cbaf24c9d4374135f06ea6a7fc12039b0bdca38850213f2f397acf93cb911fdb6a8f3804eef4"]}, 0x70}, {&(0x7f0000005200)={0x4c, 0x11, 0x0, 0x70bd27, 0x25dfdbfc, "", [@generic="fb860dee5951be25fde41fbf76b442cd82c2dc4c01ce9cd1592fb92eeb4f6f96f6bb229b10bc50ae5a188cd9e1669987dff33b594d87dd72f6c8"]}, 0x4c}, {&(0x7f00000052c0)={0xa0, 0x3d, 0x200, 0x70bd25, 0x25dfdbff, "", [@nested={0x8c, 0x20, [@generic="c4e31e5c3ee5e26d525d6b66388ae58015e8e1d44a7eadfdcc0f88acd2a9cee446a1b78bc96b10219f0f05003bf0d2dd5ea33bf2faa853b1adf747b11eaf3f1a33f21684615ae514a65e4dd810a87a0e72637ff3ec11ea3e67755d9bd26c0e8ebf2a245cdfddacd4d1516097e21479ec180ea19b642e9576cb56d9d7d434ecaa666022f65b80"]}, @typed={0x4, 0x2e}]}, 0xa0}], 0x4, &(0x7f0000005500)=[@rights={0x30, 0x1, 0x1, [r0, r1, r1, r0, r0, r0, r1, r2, r1]}, @rights={0x2c, 0x1, 0x1, [r1, r1, r1, r1, r0, r0, r0, r0]}], 0x5c, 0x20000800}, 0x4)
pread64(r0, &(0x7f0000000640)=""/4096, 0x1000, 0x0)
pwritev(r1, &(0x7f0000000180)=[{&(0x7f0000000000)="48e9c05839c4e9145ba25f58d357f798118b3c", 0x13}, {&(0x7f0000000040)="3ba81ab044a392cd01b4fcf9e5b5fc24c0567d00523d0930e2daa713af02afd522c5ad9e43f0fd6670e36ba52e21099c54498d573f0a1ec669135836a8d08f7de7c74b1ae65971994dfb19e47362715700f8047ec804ee813be068e5347f96a30f4c200c5122d10324fffd2e6e59edcc438bdf9f18a37408727faf375f4470e431929237b6f9de930ef9c6c2153bd2049c08c193c1f46a7f9523eede4d86f8d7", 0xa0}, {&(0x7f00000017c0)="f7d4f2837d1ec68c604a45f6e40716106bcf88ca32aed960599147343e44a1cbe9ea279c92589fe4d01ddfd38767485ada20364570cb8598a56f8e4ddd3747c99b10b37e8a95c8d5d45ad279d0f6e4e67c89452f6143e4c9a7361d9fc62522a01530f3618e377fa44239bedabd00152c4c38d9dc8d886315df070bb63c09f6bdcf5700898ed3c10fb47d29cfbd1b3caca178a0a5efaa723a45d18f4efc19228912e7ce0be6f731be9519b6b8f811531f30071ea0e82442e2da71f3878dc860298ae8d10ff1a11f5b096c7f504237", 0xce}], 0x3, 0x81002)
setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000400)={{{@in=@rand_addr=0xffffffffffffff81, @in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x0, 0x2, 0x0, 0x8048, 0x2, 0x80, 0x80, 0x3b}, {0x8, 0x0, 0x0, 0x3, 0x3ca07082, 0x1000, 0x0, 0xfffffffe000}, {0x3f, 0x5da, 0x7fff}, 0x20, 0x6e6bbf, 0x1, 0x0, 0x0, 0x3}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4d5, 0xff}, 0xa, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x34ff, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1}}, 0xe8)
add_key(&(0x7f0000001b00)='user\x00', &(0x7f0000001b40)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000001b80)="a3853b9d33bf48ab92a85ba4f11a3ab6636bbf5bf26141e2afa2ff9be61d1fa75254de3f20f628f73bfdba9b784a70f2f543e5990cc94d6fa7074a01a188d853aceb528eff8a1ababca5057a25bcdea463ef1511f4d427eff2378e7f048643756c17758bb989e6dc2254f5f4ca76ff9502e2e7", 0x73, 0x0)
sendfile(r0, r1, &(0x7f00000ddff8), 0x102000001)

2018/04/03 05:30:42 executing program 1:
r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902)
r1 = memfd_create(&(0x7f0000000140)="000000008c00000000000000000000", 0x0)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000001cc0), &(0x7f0000001d00)=0xc)
fcntl$getownex(r1, 0x10, &(0x7f0000000240))
geteuid()
r2 = syz_fuse_mount(&(0x7f00000054c0)='./file0\x00', 0xc003, 0x0, 0x0, 0x0, 0x800020)
sendmsg$netlink(0xffffffffffffffff, &(0x7f0000005580)={&(0x7f0000001c80)=@proc={0x10}, 0xc, &(0x7f0000005440)=[{&(0x7f0000003180)={0x5c, 0x0, 0x620, 0x0, 0x0, "", [@generic="662cdccc21cf429ab5fa24831a3bdf695f8c744d5d20809482cc83b4a6090133d87b0550b7048b3fa8da8edf0166fe15faf30ea76c0e7c2d70df8d9f0edf33180f61ba9f5a45430d00ce5ccd"]}, 0x5c}, {&(0x7f0000004bc0)={0x18c, 0x14, 0x22, 0x70bd25, 0x25dfdbfe, "", [@nested={0x118, 0x91, [@generic="617f9fcf50d164d29c4ca13b84ee69e10feed23a08132f7c3fc2838f2db6206e0d60215b0c53043f3ab1c79d909d63c95045f122060977a356a1ab7a785c55d9b5461e8483c47b2d6b7a9f46cab1eb8a5d2fedfa8e5bd15cb7589d44e87d1f330edb37aa467e4a20af90dbd3189ad28abe42cae109351ff557ee8457748624507da5f847a7b024ffa942f79615a81d4987f59df4c2db230e0bb5e98e4ad1dbd2a044cc9e271faf5c6e2149", @generic="860b720e0ac2ea695353f782409b2c8343beb0ba582d4ee0d8b898627dfb588e68680f0d2f5852ef8495b15174dad6eaec3ec3a12e1054c15122cb57f00772a2ed31228c3fb94236fa0a3c29a98080deea2b905c8c853915b3b0f9836ff7cb2b8f4fc315bc60ca70"]}, @generic="4ef8bf77d31d2e1ce83c2dfc0d66de4b82b417484bd86279d689cd9d19e8fe4e92e7b6246a0823a4c9e7123778247e43", @generic="f6414816e36902ae3e5455cbaf24c9d4374135f06ea6a7fc12039b0bdca38850213f2f397acf93cb911fdb6a8f3804eef4"]}, 0x18c}, {&(0x7f0000005200)={0x4c, 0x11, 0x0, 0x70bd27, 0x25dfdbfc, "", [@generic="fb860dee5951be25fde41fbf76b442cd82c2dc4c01ce9cd1592fb92eeb4f6f96f6bb229b10bc50ae5a188cd9e1669987dff33b594d87dd72f6c8"]}, 0x4c}, {&(0x7f00000052c0)={0xa0, 0x3d, 0x200, 0x70bd25, 0x25dfdbff, "", [@nested={0x8c, 0x20, [@generic="c4e31e5c3ee5e26d525d6b66388ae58015e8e1d44a7eadfdcc0f88acd2a9cee446a1b78bc96b10219f0f05003bf0d2dd5ea33bf2faa853b1adf747b11eaf3f1a33f21684615ae514a65e4dd810a87a0e72637ff3ec11ea3e67755d9bd26c0e8ebf2a245cdfddacd4d1516097e21479ec180ea19b642e9576cb56d9d7d434ecaa666022f65b80"]}, @typed={0x4, 0x2e}]}, 0xa0}], 0x4, &(0x7f0000005500)=[@rights={0x30, 0x1, 0x1, [r0, r1, r1, r0, r0, r0, r1, r2, r1]}, @rights={0x2c, 0x1, 0x1, [r1, r1, r1, r1, r0, r0, r0, r0]}], 0x5c, 0x20000800}, 0x4)
pread64(r0, &(0x7f0000000640)=""/4096, 0x1000, 0x0)
pwritev(r1, &(0x7f0000000180)=[{&(0x7f0000000000)="48e9c05839c4e9145ba25f58d357f798118b3c", 0x13}, {&(0x7f0000000040)="3ba81ab044a392cd01b4fcf9e5b5fc24c0567d00523d0930e2daa713af02afd522c5ad9e43f0fd6670e36ba52e21099c54498d573f0a1ec669135836a8d08f7de7c74b1ae65971994dfb19e47362715700f8047ec804ee813be068e5347f96a30f4c200c5122d10324fffd2e6e59edcc438bdf9f18a37408727faf375f4470e431929237b6f9de930ef9c6c2153bd2049c08c193c1f46a7f9523eede4d86f8d7", 0xa0}, {&(0x7f00000017c0)="f7d4f2837d1ec68c604a45f6e40716106bcf88ca32aed960599147343e44a1cbe9ea279c92589fe4d01ddfd38767485ada20364570cb8598a56f8e4ddd3747c99b10b37e8a95c8d5d45ad279d0f6e4e67c89452f6143e4c9a7361d9fc62522a01530f3618e377fa44239bedabd00152c4c38d9dc8d886315df070bb63c09f6bdcf5700898ed3c10fb47d29cfbd1b3caca178a0a5efaa723a45d18f4efc19228912e7ce0be6f731be9519b6b8f811531f30071ea0e82442e2da71f3878dc860298ae8d10ff1a11f5b096c7f504237", 0xce}], 0x3, 0x81002)
setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000400)={{{@in=@rand_addr=0xffffffffffffff81, @in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x0, 0x2, 0x4e21, 0x8048, 0x2, 0x80, 0x80, 0x3b}, {0x8, 0x0, 0x0, 0x3, 0x3ca07082, 0x0, 0x0, 0xfffffffe000}, {0x3f, 0x5da}, 0x20, 0x6e6bbf, 0x1, 0x0, 0x0, 0x3}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4d5, 0xff}, 0xa, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x34ff, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1}}, 0xe8)
add_key(&(0x7f0000001b00)='user\x00', &(0x7f0000001b40)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000001b80)="a3853b9d33bf48ab92a85ba4f11a3ab6636bbf5bf26141e2afa2ff9be61d1fa75254de3f20f628f73bfdba9b784a70f2f543e5990cc94d6fa707", 0x3a, 0x0)
sendfile(r0, r1, &(0x7f0000000100), 0x102000003)

2018/04/03 05:30:42 executing program 0:
getpgid(0x0)
fstat(0xffffffffffffffff, &(0x7f0000000300))
ioctl$TUNSETGROUP(0xffffffffffffffff, 0x400454ce, 0x0)
chdir(&(0x7f0000000280)='./file0\x00')
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
r1 = syz_open_dev$tun(&(0x7f0000000400)='/dev/net/tun\x00', 0x0, 0x200000000000800)
ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f00000004c0)=@add_del={0x2, &(0x7f0000000100)='sit0\x00', 0xa41})
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'syzkaller0\x00', 0x9322})
ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000040)={'syzkaller0\x00', {0x2, 0x0, @loopback=0x7f000001}})
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000140), &(0x7f0000000180)=0xc)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000001c0), &(0x7f0000000240)=0xc)
r2 = perf_event_open(&(0x7f000025c000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r3 = mq_open(&(0x7f0000000040)='eth0\x00', 0x0, 0x0, &(0x7f0000000000)={0x0, 0x6, 0x4})
mq_unlink(&(0x7f0000fc4ffb)='eth0\x00')
clock_gettime(0x0, &(0x7f0000000700))
nanosleep(&(0x7f0000000880), &(0x7f0000000780))
mq_timedsend(r3, &(0x7f00000e6000), 0x0, 0x0, &(0x7f0000e0b000))
perf_event_open(&(0x7f0000000380)={0x1, 0x70, 0x1077, 0x9, 0x9, 0x0, 0x0, 0x0, 0x2001, 0x1, 0x8600000, 0x7, 0x6, 0x0, 0x3be8, 0x80000000, 0x0, 0x1, 0x0, 0xff, 0x0, 0x8, 0x1000, 0xd, 0xe76d, 0x1f, 0x42ee, 0x8, 0x0, 0x9, 0x0, 0x8, 0xfffffffffffffffc, 0x0, 0x7, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000140)}, 0x6, 0x6, 0x0, 0x0, 0x20, 0x0, 0x5}, 0x0, 0x9, r2, 0x8)
r4 = openat(0xffffffffffffffff, &(0x7f0000000540)='./file0\x00', 0x121000, 0x0)
r5 = openat$cgroup_ro(r4, &(0x7f0000000180)='cpuacct.stat\x00', 0x0, 0x0)
mq_timedsend(0xffffffffffffffff, &(0x7f0000000280), 0x0, 0x0, &(0x7f0000000200))
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0xf, &(0x7f00000007c0)={0x0, @in={{0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1, 0x0, 0x0, 0x5, 0x4492}, &(0x7f0000000300)=0x98)
fgetxattr(r5, &(0x7f0000000880)=ANY=[], &(0x7f0000000a40)=""/176, 0xfffffcf1)
ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000080))
ioctl$sock_inet_SIOCSIFBRDADDR(0xffffffffffffffff, 0x891a, &(0x7f00000002c0)={'syzkaller0\x00', {0x2, 0x4e21, @multicast1=0xe0000001}})
r6 = dup3(r0, r1, 0x0)
ioctl$SIOCGIFMTU(r5, 0x8921, &(0x7f0000000740))
socket$inet6_dccp(0xa, 0x6, 0x0)
setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r5, 0x10e, 0x2, &(0x7f00000000c0)=0xb, 0x4)
ioctl$BINDER_GET_NODE_DEBUG_INFO(r6, 0xc018620b, &(0x7f0000000500)={<r7=>0x0})
ioctl$BINDER_GET_NODE_DEBUG_INFO(r4, 0xc018620b, &(0x7f0000000580)={r7})

2018/04/03 05:30:43 executing program 3:
r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902)
mlock2(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0)
r1 = memfd_create(&(0x7f0000000140)="000000008c00000000000000000000", 0x0)
getsockopt$ARPT_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x60, &(0x7f0000001a40)={'filter\x00'}, &(0x7f0000001ac0)=0x44)
r2 = getuid()
r3 = syz_fuse_mount(&(0x7f00000054c0)='./file0\x00', 0xc003, 0x0, 0x0, 0x0, 0x800020)
sendmsg$netlink(0xffffffffffffffff, &(0x7f0000005580)={&(0x7f0000001c80)=@proc={0x10, 0x0, 0x25dfdbfe}, 0xc, &(0x7f0000005440)=[{&(0x7f0000003080)={0xb4, 0x0, 0x0, 0x0, 0x0, "", [@typed={0x14, 0x5, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}, @nested={0x20, 0x0, [@typed={0x8, 0x28, @uid=r2}, @generic="89485ccaddd19604fa9b007c500738e3", @typed={0x4, 0x50}]}, @generic="40efcbb9f5ba6a8219d208557ec8ed060aa0fbfacc6b99dec3422b3112fe8617037276210b65cb2bb01f23583f2fff9393bc26360e18f779ffc07fccee65417f2d0e38ddd8a6860f85c162b46d457e5c5c0708e787af4d4041463538a7a0b7f59ade7ea80ee1e2d4e45c59e1cc509b"]}, 0xb4}, {&(0x7f0000003680)={0x260, 0x28, 0x20, 0x70bd2b, 0x25dfdbfe, "", [@typed={0x8, 0x93, @str='\x00'}, @nested={0xb8, 0x1, [@generic="d7d45355f0201dafc90802d6fb5bbb43c03334d7d9b2c15246f60bbf79297a62b970fad53df2855efb71a87e32172e500c50d1ec15c519d1c642c0dd0d0a24bafc6b1780b94dcee7e95f6984cfdb8e74b65ce42f0a", @generic, @generic="71986492927e2c18b94f7b709bfe0335a81582c78c6fcbfc583c22ffcee3ce6816b30cca198f1d536ce14d81fbff4eb67499ce6b7bb79d876a4edce323abe55db2a6dc328c7fe6318ddeee26a85d6f41fd7114ef57c7766edba673fe"]}, @nested={0x190, 0x3b, [@typed={0x8, 0x49, @str='\x00'}, @generic="af024c03eab7010e8328ce9889a248f9489daab5a8697d482e39b40271dd6f4339440e2eb1b638ba6db55ff8a4f30f2f0042a4891f8c06f5db841b21cb5d1f64a6cd3053247d1097df6dc7d6c75b9bbede5feb637616330cd7c60171c2d442e68b3d7b73312e216bfcbe20eaea47e5e0b7fa501d35397b6b48d5c11db5d2406af3e87d4b601bb883fee95c8997df1949cf99b5982648f023fb3bf8ec2dbe27545e788a74a792ad81ea639c20ac6d99d5756aa050942f164dff87fff6e665b6e5d8b2816d7192135862e3951397dee443e0f1817b70a42dfc6fda42244e6c23df", @generic="c1a8e733a2a352c04d93ff38acc6fadc5f47935cd303cd2a8cfc337fd7f1ccc60b5c30520e7b55a0c15fe9895e4baec622c6507449abd5c9b7f443ece07cf263bd7ffbd515648ff88a0c668d0cefc681eb5fdf4df765d4af8ae6d11e50eda1cbee755dbf39f68cf4303c85f96b8e33fad9dd08ac1bc9ae5ca775801be49ff69f5516293a27516cac633d42f97688991ba14383155ff10af9379af9f6cde1ae6e97f36e"]}]}, 0x260}, {&(0x7f0000004bc0)={0x238, 0x14, 0x22, 0x70bd25, 0x25dfdbfe, "", [@nested={0x168, 0x4, [@typed={0x8, 0x79, @ipv4}, @generic="ddf653938b7dbf7f68c78d9e3c51de1d435627322d66e553d85c11de25fc60e2b695b3d9c2ba90270701bc834efde435be1f0e822839071d809a2b9c1dbf06e1", @generic="985ba12c8ac6303e7aae9b2a3630d4f95bf09413e450f8d2925b049200fe5b77f3098188bb6aebb8bdb2df0490ada984b6b7112d21436970674a588feca7589431742744d5bce84d1c45a310b81c344268e1feef09ca92ae905c599d72c413c26be4b73ff3aa5a22a0c22bfb047e808da3cfb682a85b2c28d94129c2c845c72b2175061db4a1492fe9002da412ae4b852a2f136d72c3bd7c959cc066a3e6199f74a5d4472e661ca2103a5de8cb8c24a7b6e60f9bb0b0f3386803ba20976c860154276deb34", @generic="f19541f6db3a3105ff93146cc4445c2ee5ac6d2a56ac3ab37c563ca607185a1704e8127edf01b56d4b7605edc775183ca163f21f39ede62db47315080a673914b7c6f376b5cf3d725a01e136b7063bc72aaec416d43e06"]}, @generic="50eb2d13ad7c08a45dafbb8cc9e987eabc7437498097802a20cc83d13a4d58d64cb525d99c39a58a110a24a9d35c26d9cbd93c98e37869f795298acac2838373fc9c592a9dc31d0803a1fe3faecfd3ba6a1a55b0f6da9406a9a963cbf1c5d6f46ed4fb4bf081144bfd98cd4492e84b01993f6e8c38a8ad168fcf21488cd51d6c6c747e7c5f", @generic="3d3cb212c1ab91fa3a1b11f795c62e9e66b311dfa20555b41488b28acf6105f86199b37329d4cf945d134d68aa7fe2196f89557f8d01a5d6ec"]}, 0x238}, {&(0x7f0000005140)={0x4c, 0x19, 0x800, 0x70bd2b, 0x25dfdbfd, "", [@nested={0x3c, 0x23, [@generic="915cc7432ed9fbe7b46d696b1068eb69d78fe195f18d3509c88a3287c8b55fe1511447cd44aa5b9b14cecb4f57a4b2adfd7554d27eba9e"]}, @generic]}, 0x4c}, {&(0x7f0000005200)={0x4c, 0x11, 0x0, 0x70bd27, 0x25dfdbfc, "", [@generic="fb860dee5951be25fde41fbf76b442cd82c2dc4c01ce9cd1592fb92eeb4f6f96f6bb229b10bc50ae5a188cd9e1669987dff33b594d87dd72f6c8"]}, 0x4c}, {&(0x7f00000052c0)={0xa0, 0x3d, 0x200, 0x70bd25, 0x25dfdbff, "", [@nested={0x8c, 0x20, [@generic="c4e31e5c3ee5e26d525d6b66388ae58015e8e1d44a7eadfdcc0f88acd2a9cee446a1b78bc96b10219f0f05003bf0d2dd5ea33bf2faa853b1adf747b11eaf3f1a33f21684615ae514a65e4dd810a87a0e72637ff3ec11ea3e67755d9bd26c0e8ebf2a245cdfddacd4d1516097e21479ec180ea19b642e9576cb56d9d7d434ecaa666022f65b80"]}, @typed={0x4, 0x2e}]}, 0xa0}], 0x6, &(0x7f0000005500)=[@rights={0x30, 0x1, 0x1, [r0, r1, r1, r0, r0, r0, 0xffffffffffffffff, r3, r1]}, @rights={0x2c, 0x1, 0x1, [r1, r1, r1, r1, r0, r0, r0, r0]}], 0x5c, 0x20000800}, 0x4)
pwritev(r1, &(0x7f0000000180)=[{&(0x7f0000000000)="48e9c05839c4e9145ba25f58d357f798118b3c", 0x13}, {&(0x7f0000001640)="d394f52e01bab667b98149381098b60ce4fa3ff2a522e3b10176204b1ca4cc6fda8b62567461ef6777da421f3b4d0aaafc7fa03c2e6fdfe27961f45cf12e6ee95e5176b19826d0b344a1da7287251bc1d0bc743710be1d903a557d6daa93db570b73975eaf72a53358383bf3384618af87ad14263e4412139f48011c236d1820b972554271188815e936bc1eca6b7b4a0f16115d4241110a193164872ce636a861a506541327b76cc4d52341951add49c52bd192683fa7855bae22ca6424decbd5ee3c98ac64c446", 0xc8}, {&(0x7f0000000040)="3ba81ab044a392cd01b4fcf9e5b5fc24c0567d00523d0930e2daa713af02afd522c5ad9e43f0fd6670e36ba52e21099c54498d573f0a1ec669135836a8d08f7de7c74b1ae65971994dfb19e47362715700f8047ec804ee813be068e5347f96a30f4c200c5122d10324fffd2e6e59edcc438bdf9f18a37408727faf375f4470e431929237b6f9de930ef9c6c2153bd2049c08c193c1f46a7f9523eede4d86f8d7", 0xa0}, {&(0x7f0000001740)="1b5e315a95db4a332a4e401dce34e3e2fd74a4688405b36a91100d2cd404375c79e8b09f2a6ec3e39ccc0ba05cecdb41e60eac6903535b644e6c3123ae83c08838ba218b361889258faa5f36700dde2f388918a4fb6d6d8c657b4b95b45fc80937a70f584625481f4df942638cb4", 0x6e}, {&(0x7f00000017c0)="f7d4f2837d1ec68c604a45f6e40716106bcf88ca32aed960599147343e44a1cbe9ea279c92589fe4d01ddfd38767485ada20364570cb8598a56f8e4ddd3747c99b10b37e8a95c8d5d45ad279d0f6e4e67c89452f6143e4c9a7361d9fc62522a01530f3618e377fa44239bedabd00152c4c38d9dc8d886315df070bb63c09f6bdcf5700898ed3c10fb47d29cfbd1b3caca178a0a5efaa723a45d18f4efc19228912e7ce0be6f731be9519b6b8f811531f30071ea0e82442e2da71f3878dc860298ae8d10ff1a11f5b096c7f504237", 0xce}], 0x5, 0x81002)
setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000400)={{{@in=@rand_addr=0xffffffffffffff81, @in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x0, 0x2, 0x4e21, 0x8048, 0x2, 0x80, 0x80, 0x3b}, {0x8, 0x0, 0x0, 0x3, 0x3ca07082, 0x1000, 0x0, 0xfffffffe000}, {0x3f, 0x5da, 0x7fff}, 0x20, 0x6e6bbf, 0x1, 0x0, 0x0, 0x3}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4d5, 0xff}, 0xa, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x34ff, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1}}, 0xe8)
r4 = add_key$keyring(&(0x7f0000001c00)='keyring\x00', &(0x7f0000001c40)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffd)
add_key(&(0x7f0000001b00)='user\x00', &(0x7f0000001b40)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000001b80)="a3853b9d33bf48ab92a85ba4f11a3ab6636bbf5bf26141e2afa2ff9be61d1fa75254de3f20f628f73bfdba9b784a70f2f543e5990cc94d6fa7074a01a188d853aceb528eff8a1ababca5057a25bcdea463ef1511f4d427eff2378e7f048643756c17758bb989e6dc2254f5f4ca76ff9502e2e7", 0x73, r4)
sendfile(r0, r1, &(0x7f00000ddff8), 0x102000001)

2018/04/03 05:30:43 executing program 1:
r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902)
r1 = memfd_create(&(0x7f0000000140)="000000008c00000000000000000000", 0x0)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000001cc0), &(0x7f0000001d00)=0xc)
fcntl$getownex(r1, 0x10, &(0x7f0000005680))
write$selinux_context(r1, &(0x7f0000000100)='system_u:object_r:sendmail_exec_t:s0\x00', 0x25)
geteuid()
r2 = syz_fuse_mount(&(0x7f00000054c0)='./file0\x00', 0xc003, 0x0, 0x0, 0x0, 0x800020)
sendmsg$netlink(0xffffffffffffffff, &(0x7f0000005580)={&(0x7f0000001c80)=@proc={0x10}, 0xc, &(0x7f0000005440)=[{&(0x7f0000003180)={0x5c, 0x0, 0x620, 0x0, 0x0, "", [@generic="662cdccc21cf429ab5fa24831a3bdf695f8c744d5d20809482cc83b4a6090133d87b0550b7048b3fa8da8edf0166fe15faf30ea76c0e7c2d70df8d9f0edf33180f61ba9f5a45430d00ce5ccd"]}, 0x5c}, {&(0x7f0000004bc0)={0x18c, 0x14, 0x22, 0x70bd25, 0x25dfdbfe, "", [@nested={0x118, 0x91, [@generic="617f9fcf50d164d29c4ca13b84ee69e10feed23a08132f7c3fc2838f2db6206e0d60215b0c53043f3ab1c79d909d63c95045f122060977a356a1ab7a785c55d9b5461e8483c47b2d6b7a9f46cab1eb8a5d2fedfa8e5bd15cb7589d44e87d1f330edb37aa467e4a20af90dbd3189ad28abe42cae109351ff557ee8457748624507da5f847a7b024ffa942f79615a81d4987f59df4c2db230e0bb5e98e4ad1dbd2a044cc9e271faf5c6e2149", @generic="860b720e0ac2ea695353f782409b2c8343beb0ba582d4ee0d8b898627dfb588e68680f0d2f5852ef8495b15174dad6eaec3ec3a12e1054c15122cb57f00772a2ed31228c3fb94236fa0a3c29a98080deea2b905c8c853915b3b0f9836ff7cb2b8f4fc315bc60ca70"]}, @generic="4ef8bf77d31d2e1ce83c2dfc0d66de4b82b417484bd86279d689cd9d19e8fe4e92e7b6246a0823a4c9e7123778247e43", @generic="f6414816e36902ae3e5455cbaf24c9d4374135f06ea6a7fc12039b0bdca38850213f2f397acf93cb911fdb6a8f3804eef4"]}, 0x18c}, {&(0x7f0000005200)={0x4c, 0x11, 0x0, 0x70bd27, 0x25dfdbfc, "", [@generic="fb860dee5951be25fde41fbf76b442cd82c2dc4c01ce9cd1592fb92eeb4f6f96f6bb229b10bc50ae5a188cd9e1669987dff33b594d87dd72f6c8"]}, 0x4c}, {&(0x7f00000052c0)={0xa0, 0x3d, 0x200, 0x70bd25, 0x25dfdbff, "", [@nested={0x8c, 0x20, [@generic="c4e31e5c3ee5e26d525d6b66388ae58015e8e1d44a7eadfdcc0f88acd2a9cee446a1b78bc96b10219f0f05003bf0d2dd5ea33bf2faa853b1adf747b11eaf3f1a33f21684615ae514a65e4dd810a87a0e72637ff3ec11ea3e67755d9bd26c0e8ebf2a245cdfddacd4d1516097e21479ec180ea19b642e9576cb56d9d7d434ecaa666022f65b80"]}, @typed={0x4, 0x2e}]}, 0xa0}], 0x4, &(0x7f0000005500)=[@rights={0x30, 0x1, 0x1, [r0, r1, r1, r0, r0, r0, r1, r2, r1]}, @rights={0x2c, 0x1, 0x1, [r1, r1, r1, r1, r0, r0, r0, r0]}], 0x5c, 0x20000800}, 0x4)
pread64(r0, &(0x7f0000000640)=""/4096, 0x1000, 0x0)
getsockopt$inet_opts(r1, 0x0, 0xd, &(0x7f0000000100), &(0x7f00000001c0))
pwritev(r1, &(0x7f0000000180)=[{&(0x7f0000000000)="48e9c05839c4e9145ba25f58d357f798118b3c", 0x13}, {&(0x7f0000000040)="3ba81ab044a392cd01b4fcf9e5b5fc24c0567d00523d0930e2daa713af02afd522c5ad9e43f0fd6670e36ba52e21099c54498d573f0a1ec669135836a8d08f7de7c74b1ae65971994dfb19e47362715700f8047ec804ee813be068e5347f96a30f4c200c5122d10324fffd2e6e59edcc438bdf9f18a37408727faf375f4470e431929237b6f9de930ef9c6c2153bd2049c08c193c1f46a7f9523eede4d86f8d7", 0xa0}, {&(0x7f00000017c0)="f7d4f2837d1ec68c604a45f6e40716106bcf88ca32aed960599147343e44a1cbe9ea279c92589fe4d01ddfd38767485ada20364570cb8598a56f8e4ddd3747c99b10b37e8a95c8d5d45ad279d0f6e4e67c89452f6143e4c9a7361d9fc62522a01530f3618e377fa44239bedabd00152c4c38d9dc8d886315df070bb63c09f6bdcf5700898ed3c10fb47d29cfbd1b3caca178a0a5efaa723a45d18f4efc19228912e7ce0be6f731be9519b6b8f811531f30071ea0e82442e2da71f3878dc860298ae8d10ff1a11f5b096c7f504237", 0xce}], 0x3, 0x81002)
setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000400)={{{@in=@rand_addr=0xffffffffffffff81, @in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x0, 0x2, 0x4e21, 0x8048, 0x2, 0x80, 0x80, 0x3b}, {0x8, 0x0, 0x0, 0x3, 0x3ca07082, 0x0, 0x0, 0xfffffffe000}, {0x3f, 0x5da}, 0x20, 0x6e6bbf, 0x1, 0x0, 0x0, 0x3}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4d5, 0xff}, 0xa, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x34ff, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1}}, 0xe8)
add_key(&(0x7f0000001b00)='user\x00', &(0x7f0000001b40)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000001b80)="a3853b9d33bf48ab92a85ba4f11a3ab6636bbf5bf26141e2afa2ff9be61d1fa75254de3f20f628f73bfdba9b784a70f2f543e5990cc94d6fa707", 0x3a, 0x0)
sendfile(r0, r1, &(0x7f00000ddff8), 0x102000001)

2018/04/03 05:30:43 executing program 0:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x400, 0x0)
getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f00000000c0)={<r2=>0x0, 0x5, 0x7, [0x7, 0x7f, 0x7f, 0x5, 0x0, 0x1, 0x1abd0000000]}, &(0x7f0000000100)=0x16)
getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000140)={r2, 0x7, 0x1f, 0x5}, &(0x7f0000000180)=0x10)
r3 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0)
ioctl$PERF_EVENT_IOC_DISABLE(r3, 0x2401, 0x8)
sendfile64(r0, r0, &(0x7f0000000040)=0x32, 0x3)
setsockopt$inet_buf(r0, 0x0, 0x22, &(0x7f00001c68e6), 0x0)

2018/04/03 05:30:43 executing program 4:
r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902)
r1 = memfd_create(&(0x7f0000000140)="000000008c00000000000000000000", 0x0)
getsockopt$ARPT_SO_GET_INFO(r1, 0x0, 0x60, &(0x7f0000001a40)={'filter\x00'}, &(0x7f0000001ac0)=0x44)
fcntl$getown(r1, 0x9)
getuid()
fcntl$getownex(r1, 0x10, &(0x7f0000005680))
pread64(r0, &(0x7f0000000640)=""/4096, 0x1000, 0x0)
pwritev(r1, &(0x7f0000000180)=[{&(0x7f0000001640)}, {&(0x7f0000001740)="1b5e315a95db4a332a4e401dce34e3e2fd74a4688405b36a91100d2cd404375c79e8b09f2a6ec3e39ccc0ba05cecdb41e60eac6903535b644e6c3123ae83c08838ba218b361889258faa5f36700dde2f388918", 0x53}], 0x2, 0x81002)
getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00000002c0)={{{@in=@multicast2, @in=@dev}}, {{@in6=@mcast1}, 0x0, @in=@broadcast}}, &(0x7f00000003c0)=0xe8)
add_key$keyring(&(0x7f0000001c00)='keyring\x00', &(0x7f0000001c40)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffd)
sendfile(r0, r1, &(0x7f00000ddff8), 0x102000001)
getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000000)={{{@in6=@mcast2, @in=@rand_addr}}, {{@in6=@remote}, 0x0, @in6=@loopback}}, &(0x7f0000000100)=0xe8)

2018/04/03 05:30:43 executing program 7:
r0 = syz_open_procfs(0x0, &(0x7f0000000040)='loginuid\x00')
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f00000000c0)={0x0, 0x9d}, 0x8)
ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000000)=<r1=>0x0)
getsockname$packet(r0, &(0x7f00000002c0), &(0x7f0000000300)=0x14)
r2 = syz_open_procfs(r1, &(0x7f0000000100)='net/route\x00')
preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000080)=""/1, 0x1}], 0x2000000000000021, 0x0)
sendfile(r2, r2, &(0x7f0000000340), 0x7)
getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000140)={{{@in, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0}}, {{@in=@multicast1}, 0x0, @in=@dev}}, &(0x7f0000000240)=0xffffff8a)
connect$packet(r0, &(0x7f0000000280)={0x11, 0xf8, r3, 0x1, 0x5, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x32b)

2018/04/03 05:30:43 executing program 2:
r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902)
mlock2(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0)
r1 = memfd_create(&(0x7f0000000140)="000000008c00000000000000000000", 0x3)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000001cc0), &(0x7f0000001d00)=0xc)
getuid()
geteuid()
sendmsg$netlink(0xffffffffffffffff, &(0x7f0000005580)={&(0x7f0000001c80)=@proc={0x10}, 0xc, &(0x7f0000005440)=[{&(0x7f0000003180)={0x280, 0x0, 0x620, 0x0, 0x0, "", [@nested={0x1ac, 0x0, [@typed={0x4}, @generic="b7c35e9a584cc59edc709b6ccd01b5a7504d9fc384a78b5e2ba997b789155735851aa2a58d19dae39cd6e2b1c2c436c261dc6026acc9450fe295bcc8564dfc1fb563aea6ab61b3c7d5a909ff0f37ed98ac723fbe2c2273f8d78d8634427a10c1d242060853326ed19452a65b47dcb3e4164b1913a645d92ea5df7c523bf1d6023ce8347ff4d19d14654b9bab16ae22e26ff649812b382ca077f45f6bf00778b5fe947f193ad4c9b55328c3021a", @typed={0x8, 0x61, @fd=r0}, @typed={0x8, 0x54, @fd=r1}, @generic="56e753a33a547d4269f9503789618bcb5274c42a435d365e9ef56898e467acd9219387e1852d2175acabc17ce0a1bb31a39e010ea4a56ae31388b1204f1edd3b62e35fee7b57d18af3e683f37aefd70af94a45ebf3ed0e9357c296ad4f3839b5f1c866544ab18a35a0327c5fee40613a1ba09c2b082bba2be899dcc704b1b2e2ef391b3784658da5d5e1e946e0a852996c8a5c11a982092dbbbc82934a9df0799390bdf7872aa6c350a433f56c73d2e9930059dba26b2fa16ca135677ab9824709b42c723630f53c243c1a7cb59df86e99310355ac8ca6025eb7822c051ed0eca4057a4fd5"]}, @generic="de3e03f9be9b95056ad84e00b5d57a4f74e322c09fb9fb911df98e06d3e653e557be356193b54c32dd134d7db3bd8840b5ee9e9f4a91668353c8970d4082ef910787dc2353612b2996b9107239406d7656d7fe48feaa73a7fc631a7247d8fc5aed11c5e962fcdf3cd2b2a75e26c7fdabcd2fd5509497f076c166e81aefb5cd6697bf81843b79cee8ed77394623e1600e4b20d79edf32d5f96e22fff35dc835651e30d03f44264028a0f7c67e2b7d0df7c7aa17d894414798143cf1b341d54b97b4457f"]}, 0x280}, {&(0x7f0000003680)={0xe0, 0x28, 0x20, 0x70bd2b, 0x25dfdbfe, "", [@typed={0x8, 0x93, @str='\x00'}, @nested={0xc8, 0x1, [@generic="d7d45355f0201dafc90802d6fb5bbb43c03334d7d9b2c15246f60bbf79297a62b970fad53df2855efb71a87e32172e500c50d1ec15c519d1c642c0dd0d0a24bafc6b1780b94dcee7e95f6984cfdb8e74b65ce42f0a", @generic="e2d4286c23b71b3ce2ac02d7579e72e1c2d481ee935c1745b2118dad566338c334ac854b93b68969f1a9966103b638f89515f693e4bca73735b7677591634289e0a87ce8ac36f19a7be29cb88ada790d4d1e0a1d41af4f5ea8d3c700eca63dad8208959884cfd5ee3a6ee99da79e"]}]}, 0xe0}, {&(0x7f0000004bc0)={0x230, 0x14, 0x22, 0x70bd25, 0x25dfdbfe, "", [@nested={0x160, 0x4, [@typed={0x8, 0x79, @ipv4}, @generic="ddf653938b7dbf7f68c78d9e3c51de1d435627322d66e553d85c11de25fc60e2b695b3d9c2ba90270701bc834efde435be1f0e822839", @generic="985ba12c8ac6303e7aae9b2a3630d4f95bf09413e450f8d2925b049200fe5b77f3098188bb6aebb8bdb2df0490ada984b6b7112d21436970674a588feca7589431742744d5bce84d1c45a310b81c344268e1feef09ca92ae905c599d72c413c26be4b73ff3aa5a22a0c22bfb047e808da3cfb682a85b2c28d94129c2c845c72b2175061db4a1492fe9002da412ae4b852a2f136d72c3bd7c959cc066a3e6199f74a5d4472e661ca2103a5de8cb8c24a7b6e60f9bb0b0f3386803ba20976c860154276deb34", @generic="f19541f6db3a3105ff93146cc4445c2ee5ac6d2a56ac3ab37c563ca607185a1704e8127edf01b56d4b7605edc775183ca163f21f39ede62db47315080a673914b7c6f376b5cf3d725a01e136b7063bc72aaec416d43e06"]}, @generic="50eb2d13ad7c08a45dafbb8cc9e987eabc7437498097802a20cc83d13a4d58d64cb525d99c39a58a110a24a9d35c26d9cbd93c98e37869f795298acac2838373fc9c592a9dc31d0803a1fe3faecfd3ba6a1a55b0f6da9406a9a963cbf1c5d6f46ed4fb4bf081144bfd98cd4492e84b01993f6e8c38a8ad168fcf21488cd51d6c6c747e7c5f", @generic="3d3cb212c1ab91fa3a1b11f795c62e9e66b311dfa20555b41488b28acf6105f86199b37329d4cf945d134d68aa7fe2196f89557f8d01a5d6ec"]}, 0x230}, {&(0x7f0000005140)=ANY=[@ANYBLOB="4c000000190000082bbd7000fddbdf253c002300915cc7432ed9fbe7b4820f0000000000008fe195f18d3509c704538695daceb5511447cd44aa5b9b14cecb4f57a4b2adfd7554d27eba9e00"], 0x4c}, {&(0x7f0000005200)=ANY=[@ANYBLOB="4c0008001100000027bd7000fcdbdf25fb860dee590a2ebb0bd9d5654d001b452cbf881751be25fde41fbf76b442cd82c2dc4c01ce9cd1592fb92eeb4f6f96f62728b45fb5f6bffbced5220a"], 0x4c}, {&(0x7f00000052c0)={0xa0, 0x3d, 0x200, 0x70bd25, 0x25dfdbff, "", [@nested={0x8c, 0x20, [@generic="c4e31e5c3ee5e26d525d6b66388ae58015e8e1d44a7eadfdcc0f88acd2a9cee446a1b78bc96b10219f0f05003bf0d2dd5ea33bf2faa853b1adf747b11eaf3f1a33f21684615ae514a65e4dd810a87a0e72637ff3ec11ea3e67755d9bd26c0e8ebf2a245cdfddacd4d1516097e21479ec180ea19b642e9576cb56d9d7d434ecaa666022f65b80"]}, @typed={0x4, 0x2e}]}, 0xa0}], 0x6, &(0x7f0000005500)=[@rights={0x30, 0x1, 0x1, [r0, r1, r1, r0, r0, r0, r1, 0xffffffffffffffff, r1]}, @rights={0x2c, 0x1, 0x1, [r1, r1, r1, r1, r0, r0, r0, r0]}], 0x5c, 0x20000800}, 0x4)
socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000100))
pwritev(r1, &(0x7f0000000180)=[{&(0x7f0000000000)="48e9c05839c4e9145ba25f58d357f798118b3c", 0x13}, {&(0x7f0000000040)="3ba81ab044a392cd01b4fcf9e5b5fc24c0567d00523d0930e2daa713af02afd522c5ad9e43f0fd6670e36ba52e21099c54498d573f0a1ec669135836a8d08f7de7c74b1ae65971994dfb19e47362715700f8047ec804ee813be068e5347f96a30f4c200c5122d10324fffd2e6e59edcc438bdf9f18a37408727faf375f4470e431929237b6f9de930ef9c6c2153bd2049c08c193c1f46a7f9523eede4d86f8d7", 0xa0}, {&(0x7f00000017c0)="f7d4f2837d1ec68c604a45f6e40716106bcf88ca32aed960599147343e44a1cbe9ea279c92589fe4d01ddfd38767485ada20364570cb8598a56f8e4ddd3747c99b10b37e8a95c8d5d45ad279d0f6e4e67c89452f6143e4c9a7361d9fc62522a01530f3618e377fa44239bedabd00152c4c38d9dc8d886315df070bb63c09f6bdcf5700898ed3c10fb47d29cfbd1b3caca178a0a5efaa723a45d18f4efc19228912e7ce0be6f731be9519b6b8f811531f30071ea0e82442e2da71f3878dc860298ae8d10ff1a11f5b096c7f504237", 0xce}], 0x3, 0x81002)
getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00000002c0)={{{@in=@multicast2, @in=@dev}}, {{@in6=@mcast1}, 0x0, @in=@broadcast}}, &(0x7f00000003c0)=0xe8)
openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000540)='/selinux/load\x00', 0x2, 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r1, 0xc0505350, &(0x7f00000001c0)={{0x4, 0x6}, {0x8000, 0x3f}, 0x5, 0x5, 0x7f})
sendfile(r0, r1, &(0x7f00000ddff8), 0x102000001)

2018/04/03 05:30:43 executing program 6:
r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902)
r1 = memfd_create(&(0x7f0000000140)="000000008c00000000000000000000", 0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000001cc0), &(0x7f0000001d00)=0xc)
fcntl$getownex(r1, 0x10, &(0x7f0000005680))
geteuid()
syz_fuse_mount(&(0x7f00000054c0)='./file0\x00', 0xc003, 0x0, 0x0, 0x0, 0x800020)
sendmsg$netlink(0xffffffffffffffff, &(0x7f0000005580)={&(0x7f0000001c80)=@proc={0x10}, 0xc, &(0x7f0000005440)=[{&(0x7f0000003180)={0x5c, 0x0, 0x620, 0x0, 0x0, "", [@generic="662cdccc21cf429ab5fa24831a3bdf695f8c744d5d20809482cc83b4a6090133d87b0550b7048b3fa8da8edf0166fe15faf30ea76c0e7c2d70df8d9f0edf33180f61ba9f5a45430d00ce5ccd"]}, 0x5c}, {&(0x7f0000003680)={0x1a8, 0x28, 0x20, 0x70bd2b, 0x25dfdbfe, "", [@typed={0x8, 0x93, @str='\x00'}, @nested={0x190, 0x3b, [@typed={0x8, 0x49, @str='\x00'}, @generic="af024c03eab7010e8328ce9889a248f9489daab5a8697d482e39b40271dd6f4339440e2eb1b638ba6db55ff8a4f30f2f0042a4891f8c06f5db841b21cb5d1f64a6cd3053247d1097df6dc7d6c75b9bbede5feb637616330cd7c60171c2d442e68b3d7b73312e216bfcbe20eaea47e5e0b7fa501d35397b6b48d5c11db5d2406af3e87d4b601bb883fee95c8997df1949cf99b5982648f023fb3bf8ec2dbe27545e788a74a792ad81ea639c20ac6d99d5756aa050942f164dff87fff6e665b6e5d8b2816d7192135862e3951397dee443e0f1817b70a42dfc6fda42244e6c23df", @generic="c1a8e733a2a352c04d93ff38acc6fadc5f47935cd303cd2a8cfc337fd7f1ccc60b5c30520e7b55a0c15fe9895e4baec622c6507449abd5c9b7f443ece07cf263bd7ffbd515648ff88a0c668d0cefc681eb5fdf4df765d4af8ae6d11e50eda1cbee755dbf39f68cf4303c85f96b8e33fad9dd08ac1bc9ae5ca775801be49ff69f5516293a27516cac633d42f97688991ba14383155ff10af9379af9f6cde1ae6e97f36e"]}]}, 0x1a8}, {&(0x7f0000004bc0)={0x238, 0x14, 0x22, 0x70bd25, 0x25dfdbfe, "", [@nested={0x168, 0x4, [@typed={0x8, 0x79, @ipv4}, @generic="ddf653938b7dbf7f68c78d9e3c51de1d435627322d66e553d85c11de25fc60e2b695b3d9c2ba90270701bc834efde435be1f0e822839071d809a2b9c1dbf06e1", @generic="985ba12c8ac6303e7aae9b2a3630d4f95bf09413e450f8d2925b049200fe5b77f3098188bb6aebb8bdb2df0490ada984b6b7112d21436970674a588feca7589431742744d5bce84d1c45a310b81c344268e1feef09ca92ae905c599d72c413c26be4b73ff3aa5a22a0c22bfb047e808da3cfb682a85b2c28d94129c2c845c72b2175061db4a1492fe9002da412ae4b852a2f136d72c3bd7c959cc066a3e6199f74a5d4472e661ca2103a5de8cb8c24a7b6e60f9bb0b0f3386803ba20976c860154276deb34", @generic="f19541f6db3a3105ff93146cc4445c2ee5ac6d2a56ac3ab37c563ca607185a1704e8127edf01b56d4b7605edc775183ca163f21f39ede62db47315080a673914b7c6f376b5cf3d725a01e136b7063bc72aaec416d43e06"]}, @generic="50eb2d13ad7c08a45dafbb8cc9e987eabc7437498097802a20cc83d13a4d58d64cb525d99c39a58a110a24a9d35c26d9cbd93c98e37869f795298acac2838373fc9c592a9dc31d0803a1fe3faecfd3ba6a1a55b0f6da9406a9a963cbf1c5d6f46ed4fb4bf081144bfd98cd4492e84b01993f6e8c38a8ad168fcf21488cd51d6c6c747e7c5f", @generic="3d3cb212c1ab91fa3a1b11f795c62e9e66b311dfa20555b41488b28acf6105f86199b37329d4cf945d134d68aa7fe2196f89557f8d01a5d6ec"]}, 0x238}, {&(0x7f0000005140)={0x4c, 0x19, 0x800, 0x70bd2b, 0x25dfdbfd, "", [@nested={0x3c, 0x23, [@generic="915cc7432ed9fbe7b46d696b1068eb69d78fe195f18d3509c88a3287c8b55fe1511447cd44aa5b9b14cecb4f57a4b2adfd7554d27eba9e"]}, @generic]}, 0x4c}, {&(0x7f0000005200)={0x4c, 0x11, 0x0, 0x70bd27, 0x25dfdbfc, "", [@generic="fb860dee5951be25fde41fbf76b442cd82c2dc4c01ce9cd1592fb92eeb4f6f96f6bb229b10bc50ae5a188cd9e1669987dff33b594d87dd72f6c8"]}, 0x4c}, {&(0x7f00000052c0)={0x18, 0x3d, 0x0, 0x70bd25, 0x25dfdbff, "", [@nested={0x4, 0x20, [@generic]}, @typed={0x4}]}, 0x18}], 0x6, &(0x7f0000005500)=[@rights={0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, r0, 0xffffffffffffffff, r1]}, @rights={0x24, 0x1, 0x1, [0xffffffffffffffff, r1, r1, 0xffffffffffffffff, r0, r0]}], 0x44, 0x20000800}, 0x4)
pwritev(r1, &(0x7f0000000180)=[{&(0x7f0000000000)="48e9c05839c4e9145ba25f58d357f798118b3c", 0x13}, {&(0x7f0000000040)="3ba81ab044a392cd01b4fcf9e5b5fc24c0567d00523d0930e2daa713af02afd522c5ad9e43f0fd6670e36ba52e21099c54498d573f0a1ec669135836a8d08f7de7c74b1ae65971994dfb19e47362715700f8047ec804ee813be068e5347f96a30f4c200c5122d10324fffd2e6e59edcc438bdf9f18a37408", 0x78}, {&(0x7f0000001740)="1b5e315a95db4a332a4e401dce34e3e2fd74a4688405b36a91100d2cd404375c79e8b09f2a6ec3e39ccc0ba05cecdb41e60eac6903535b644e6c3123ae83c08838ba218b361889258faa5f36700dde2f388918a4fb6d6d8c657b4b95b45fc80937a70f584625481f4df942638cb4", 0x6e}, {&(0x7f00000017c0)="f7d4f2837d1ec68c604a45f6e40716106bcf88ca32aed960599147343e44a1cbe9ea279c92589fe4d01ddfd38767485ada20364570cb8598a56f8e4ddd3747c99b10b37e8a95c8d5d45ad279d0f6e4e67c89452f6143e4c9a7361d9fc62522a01530f3618e377fa44239bedabd00152c4c38d9dc8d886315df070bb63c09f6bdcf5700898ed3c10fb47d29cfbd1b3caca178a0a5efaa723a45d18f4efc19228912e7ce0be6f731be9519b6b8f811531f30071ea0e82442e2da71f3878dc860298ae8d10ff1a11f5b096c7f504237", 0xce}], 0x4, 0x81002)
setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000400)={{{@in=@rand_addr=0xffffffffffffff81, @in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x0, 0x2, 0x4e21, 0x8048, 0x2, 0x80, 0x80, 0x3b}, {0x8, 0x0, 0x0, 0x3, 0x3ca07082, 0x1000, 0x0, 0xfffffffe000}, {0x3f, 0x5da, 0x7fff}, 0x20, 0x6e6bbf, 0x1, 0x0, 0x0, 0x3}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4d5, 0xff}, 0xa, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x34ff, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1}}, 0xe8)
add_key(&(0x7f0000001b00)='user\x00', &(0x7f0000001b40)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000001b80)="a3853b9d33bf48ab92a85ba4f11a3ab6636bbf5bf26141e2afa2ff9be61d1fa75254de3f20f628f73bfdba9b784a70f2f543e5990cc94d6fa7074a01a188d853aceb528eff8a1ababca5057a25bcdea463ef1511f4d427eff2378e7f048643756c17758bb989e6dc2254f5f4ca76ff9502e2e7", 0x73, 0x0)
sendfile(r0, r1, &(0x7f00000ddff8), 0x102000001)

2018/04/03 05:30:43 executing program 5:
r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902)
r1 = memfd_create(&(0x7f0000000140)="000000008c00000000000000000000", 0x0)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000001cc0), &(0x7f0000001d00)=0xc)
fcntl$getownex(r1, 0x10, &(0x7f0000005680))
geteuid()
r2 = syz_fuse_mount(&(0x7f00000054c0)='./file0\x00', 0xc003, 0x0, 0x0, 0x0, 0x800020)
sendmsg$netlink(0xffffffffffffffff, &(0x7f0000005580)={&(0x7f0000001c80)=@proc={0x10}, 0xc, &(0x7f0000005440)=[{&(0x7f0000003180)={0x10, 0x0, 0x620}, 0x10}, {&(0x7f0000004bc0)={0x70, 0x14, 0x22, 0x70bd25, 0x25dfdbfe, "", [@generic="4ef8bf77d31d2e1ce83c2dfc0d66de4b82b417484bd86279d689cd9d19e8fe4e92e7b6246a0823a4c9e7123778247e", @generic="f6414816e36902ae3e5455cbaf24c9d4374135f06ea6a7fc12039b0bdca38850213f2f397acf93cb911fdb6a8f3804eef4"]}, 0x70}, {&(0x7f0000005200)={0x4c, 0x11, 0x0, 0x70bd27, 0x25dfdbfc, "", [@generic="fb860dee5951be25fde41fbf76b442cd82c2dc4c01ce9cd1592fb92eeb4f6f96f6bb229b10bc50ae5a188cd9e1669987dff33b594d87dd72f6c8"]}, 0x4c}, {&(0x7f00000052c0)={0xa0, 0x3d, 0x200, 0x70bd25, 0x25dfdbff, "", [@nested={0x8c, 0x20, [@generic="c4e31e5c3ee5e26d525d6b66388ae58015e8e1d44a7eadfdcc0f88acd2a9cee446a1b78bc96b10219f0f05003bf0d2dd5ea33bf2faa853b1adf747b11eaf3f1a33f21684615ae514a65e4dd810a87a0e72637ff3ec11ea3e67755d9bd26c0e8ebf2a245cdfddacd4d1516097e21479ec180ea19b642e9576cb56d9d7d434ecaa666022f65b80"]}, @typed={0x4, 0x2e}]}, 0xa0}], 0x4, &(0x7f0000005500)=[@rights={0x30, 0x1, 0x1, [r0, r1, r1, r0, r0, r0, r1, r2, r1]}, @rights={0x2c, 0x1, 0x1, [r1, r1, r1, r1, r0, r0, r0, r0]}], 0x5c, 0x20000800}, 0x4)
pread64(r0, &(0x7f0000000640)=""/4096, 0x1000, 0x0)
pwritev(r1, &(0x7f0000000180)=[{&(0x7f0000000000)="48e9c05839c4e9145ba25f58d357f798118b3c", 0x13}, {&(0x7f0000000040)="3ba81ab044a392cd01b4fcf9e5b5fc24c0567d00523d0930e2daa713af02afd522c5ad9e43f0fd6670e36ba52e21099c54498d573f0a1ec669135836a8d08f7de7c74b1ae65971994dfb19e47362715700f8047ec804ee813be068e5347f96a30f4c200c5122d10324fffd2e6e59edcc438bdf9f18a37408727faf375f4470e431929237b6f9de930ef9c6c2153bd2049c08c193c1f46a7f9523eede4d86f8d7", 0xa0}, {&(0x7f00000017c0)="f7d4f2837d1ec68c604a45f6e40716106bcf88ca32aed960599147343e44a1cbe9ea279c92589fe4d01ddfd38767485ada20364570cb8598a56f8e4ddd3747c99b10b37e8a95c8d5d45ad279d0f6e4e67c89452f6143e4c9a7361d9fc62522a01530f3618e377fa44239bedabd00152c4c38d9dc8d886315df070bb63c09f6bdcf5700898ed3c10fb47d29cfbd1b3caca178a0a5efaa723a45d18f4efc19228912e7ce0be6f731be9519b6b8f811531f30071ea0e82442e2da71f3878dc860298ae8d10ff1a11f5b096c7f504237", 0xce}], 0x3, 0x81002)
setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000400)={{{@in=@rand_addr=0xffffffffffffff81, @in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x0, 0x2, 0x0, 0x8048, 0x2, 0x80, 0x80, 0x3b}, {0x8, 0x0, 0x0, 0x3, 0x3ca07082, 0x1000, 0x0, 0xfffffffe000}, {0x3f, 0x5da, 0x7fff}, 0x20, 0x6e6bbf, 0x1, 0x0, 0x0, 0x3}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4d5, 0xff}, 0xa, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x34ff, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1}}, 0xe8)
add_key(&(0x7f0000001b00)='user\x00', &(0x7f0000001b40)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000001b80)="a3853b9d33bf48ab92a85ba4f11a3ab6636bbf5bf26141e2afa2ff9be61d1fa75254de3f20f628f73bfdba9b784a70f2f543e5990cc94d6fa7074a01a188d853aceb528eff8a1ababca5057a25bcdea463ef1511f4d427eff2378e7f048643756c17758bb989e6dc2254f5f4ca76ff9502e2e7", 0x73, 0x0)
sendfile(r0, r1, &(0x7f00000ddff8), 0x102000001)

2018/04/03 05:30:43 executing program 7:
r0 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102})
mmap(&(0x7f0000000000/0xfea000)=nil, 0xfea000, 0x2000002, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SIOCGIFHWADDR(r0, 0x8927, &(0x7f0000000040))
r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001440)='/dev/sequencer2\x00', 0x840, 0x0)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000001480)={0x5, 0x8009, 0x8, 0x9b1, <r2=>0x0}, &(0x7f00000014c0)=0x10)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000001580)={r2, 0x54, &(0x7f0000001500)=[@in6={0xa, 0x4e22, 0x99c0, @mcast2={0xff, 0x2, [], 0x1}, 0x7505}, @in6={0xa, 0x4e21, 0x1, @dev={0xfe, 0x80, [], 0xe}, 0x7ff}, @in6={0xa, 0x4e20, 0x8000, @empty, 0xfff}]}, &(0x7f00000015c0)=0xc)

2018/04/03 05:30:43 executing program 0:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x20000, 0x0)
ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000dbfffc)=0xd61)
r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ip6_mr_cache\x00')
getsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x8)
ioctl$TCSETSF(r0, 0x5404, &(0x7f0000e98fdc)={0x0, 0x0, 0x0, 0xfffffffffffffff9})
ioctl$TCSETS(r0, 0x5402, &(0x7f00000000c0))

2018/04/03 05:30:43 executing program 0:
seccomp(0x1, 0x1, &(0x7f00001a2ff0)={0x2, &(0x7f0000022000)=[{0x0, 0x0, 0x0, 0xffffffffffffffe0}, {0x16}]})
r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00000001c0)={<r1=>0x0, 0x5}, &(0x7f0000000200)=0x8)
getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000240)={r1, 0x8, 0x10, 0xfffffffffffffffb, 0x7fff}, &(0x7f0000001180)=0x18)
r2 = syz_open_dev$sndseq(&(0x7f0000923000)='/dev/snd/seq\x00', 0x0, 0x2)
fchdir(0xffffffffffffffff)
socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000000)={<r3=>0xffffffffffffffff})
r4 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup\x00', 0x200002, 0x0)
fchdir(r4)
mkdir(&(0x7f0000000040)='./file0\x00', 0x0)
rmdir(&(0x7f0000001240)='./file0\x00')
setsockopt$IP_VS_SO_SET_TIMEOUT(0xffffffffffffffff, 0x0, 0x48a, &(0x7f0000000040), 0xc)
r5 = creat(&(0x7f0000001840)='./file0\x00', 0xffffffffffffffff)
r6 = inotify_init1(0x0)
ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0xe7)
memfd_create(&(0x7f0000001800)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x0)
write$cgroup_pid(r5, &(0x7f0000000100)=ANY=[], 0x1023c)
ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000140)=ANY=[])
fcntl$setown(r3, 0x8, 0x0)
ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000000200))
r7 = gettid()
process_vm_writev(r7, &(0x7f0000001100)=[{&(0x7f0000000100)=""/4096, 0x1000}], 0x1, &(0x7f0000001700)=[{&(0x7f0000001280)=""/164, 0xa4}, {&(0x7f0000001480)=""/8, 0x8}, {&(0x7f0000001640)=""/3, 0x3}], 0x3, 0x0)
setsockopt$inet6_MCAST_MSFILTER(0xffffffffffffffff, 0x29, 0x30, &(0x7f0000001880)={0x0, {{0xa, 0x0, 0xffff, @mcast1={0xff, 0x1, [], 0x1}, 0x1f}}, 0x1, 0x3, [{{0xa, 0x4e20, 0x4, @dev={0xfe, 0x80}, 0x400}}, {{0xa, 0x0, 0x2, @mcast1={0xff, 0x1, [], 0x1}, 0x9}}, {{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}}}]}, 0x20c)
finit_module(r5, &(0x7f0000001140)='&.@ppp0@/*\x00', 0x3)
r8 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000013c0)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0)
ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000000))
bind$ipx(r5, &(0x7f00000000c0)={0x4, 0x200, 0x2, "a2deea4e6165", 0xffffffff80000000}, 0x10)
syz_open_procfs(0x0, &(0x7f0000000100)='environ\x00')
ppoll(&(0x7f0000001200)=[{r8}, {r6, 0x2}, {r4, 0x2020}, {r2, 0x4}], 0x4, &(0x7f0000000040)={0x77359400}, &(0x7f0000000080), 0x8)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(0xffffffffffffffff, 0xc08c5332, &(0x7f0000000240)={0x5, 0x0, 0x7, 'queue1\x00'})

2018/04/03 05:30:44 executing program 7:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0)
syz_open_pts(r0, 0x303000)
close(r0)

2018/04/03 05:30:44 executing program 0:
r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000480)='/dev/rfkill\x00', 0x8000, 0x0)
ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000000340)={<r1=>0x0})
ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000000380)={<r2=>0x0})
ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f00000003c0)={r1, r2})
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x40000000000)
r3 = add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, &(0x7f00000000c0)="e3", 0x1, 0xfffffffffffffffc)
keyctl$update(0x2, r3, &(0x7f0000012f79)="c0", 0x1)
setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000140)={0x5, [0x200, 0x2, 0x8f6, 0x3, 0x5]}, 0xe)
socket$inet6(0xa, 0xf, 0x1)
bind$inet6(0xffffffffffffffff, &(0x7f00008a8000)={0xa, 0x4e23}, 0x1c)
r4 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x0, 0x0)
sched_setscheduler(0x0, 0x5, &(0x7f0000000300))
getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000600)={0x0, 0x9}, &(0x7f0000000640)=0x8)
sendto$inet6(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x0, &(0x7f000001b000)={0xa}, 0x1c)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f00000001c0)={0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x12}}}, [0x1, 0x1, 0xfffffffffffffffb, 0x0, 0x7fff, 0x1, 0x2, 0x344, 0x5, 0x8e, 0x80000001, 0x20d8, 0x0, 0x80, 0x1]}, &(0x7f0000000440)=0x100)
r5 = syz_open_dev$tun(&(0x7f00000004c0)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$EVIOCGMASK(r4, 0x80104592, &(0x7f0000000100)={0x1, 0x12, &(0x7f0000000400)="bb2c920700000000000000e70e3c69656b3c"})
ioctl$BINDER_GET_NODE_DEBUG_INFO(r4, 0xc018620b, &(0x7f0000000800))
mmap$binder(&(0x7f0000ffa000/0x5000)=nil, 0x5000, 0x0, 0x10013, r4, 0x0)
ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f0000000180)={'ip6tnl0\x00', 0x9519})
ioctl$TUNSETLINK(0xffffffffffffffff, 0x400454cd, 0x0)
ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0x80000000)
getpgrp(0xffffffffffffffff)
sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x0, 0x1, 0x3, 0x200, 0x3, 0xffffffffffffffff}, 0x0)
close(r5)
r6 = getpgrp(0x0)
fcntl$setownex(r0, 0xf, &(0x7f0000000840)={0x0, r6})

2018/04/03 05:30:44 executing program 5:
r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902)
r1 = memfd_create(&(0x7f0000000140)="000000008c00000000000000000000", 0x0)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000001cc0), &(0x7f0000001d00)=0xc)
fcntl$getownex(r1, 0x10, &(0x7f0000005680))
geteuid()
r2 = syz_fuse_mount(&(0x7f00000054c0)='./file0\x00', 0xc003, 0x0, 0x0, 0x0, 0x800020)
sendmsg$netlink(0xffffffffffffffff, &(0x7f0000005580)={&(0x7f0000001c80)=@proc={0x10}, 0xc, &(0x7f0000005440)=[{&(0x7f0000003180)={0x10, 0x0, 0x620}, 0x10}, {&(0x7f0000004bc0)={0x70, 0x14, 0x22, 0x70bd25, 0x25dfdbfe, "", [@generic="4ef8bf77d31d2e1ce83c2dfc0d66de4b82b417484bd86279d689cd9d19e8fe4e92e7b6246a0823a4c9e7123778247e", @generic="f6414816e36902ae3e5455cbaf24c9d4374135f06ea6a7fc12039b0bdca38850213f2f397acf93cb911fdb6a8f3804eef4"]}, 0x70}, {&(0x7f0000005200)={0x4c, 0x11, 0x0, 0x70bd27, 0x25dfdbfc, "", [@generic="fb860dee5951be25fde41fbf76b442cd82c2dc4c01ce9cd1592fb92eeb4f6f96f6bb229b10bc50ae5a188cd9e1669987dff33b594d87dd72f6c8"]}, 0x4c}, {&(0x7f00000052c0)={0xa0, 0x3d, 0x200, 0x70bd25, 0x25dfdbff, "", [@nested={0x8c, 0x20, [@generic="c4e31e5c3ee5e26d525d6b66388ae58015e8e1d44a7eadfdcc0f88acd2a9cee446a1b78bc96b10219f0f05003bf0d2dd5ea33bf2faa853b1adf747b11eaf3f1a33f21684615ae514a65e4dd810a87a0e72637ff3ec11ea3e67755d9bd26c0e8ebf2a245cdfddacd4d1516097e21479ec180ea19b642e9576cb56d9d7d434ecaa666022f65b80"]}, @typed={0x4, 0x2e}]}, 0xa0}], 0x4, &(0x7f0000005500)=[@rights={0x30, 0x1, 0x1, [r0, r1, r1, r0, r0, r0, r1, r2, r1]}, @rights={0x2c, 0x1, 0x1, [r1, r1, r1, r1, r0, r0, r0, r0]}], 0x5c, 0x20000800}, 0x4)
pread64(r0, &(0x7f0000000640)=""/4096, 0x1000, 0x0)
pwritev(r1, &(0x7f0000000180)=[{&(0x7f0000000000)="48e9c05839c4e9145ba25f58d357f798118b3c", 0x13}, {&(0x7f0000000040)="3ba81ab044a392cd01b4fcf9e5b5fc24c0567d00523d0930e2daa713af02afd522c5ad9e43f0fd6670e36ba52e21099c54498d573f0a1ec669135836a8d08f7de7c74b1ae65971994dfb19e47362715700f8047ec804ee813be068e5347f96a30f4c200c5122d10324fffd2e6e59edcc438bdf9f18a37408727faf375f4470e431929237b6f9de930ef9c6c2153bd2049c08c193c1f46a7f9523eede4d86f8d7", 0xa0}, {&(0x7f00000017c0)="f7d4f2837d1ec68c604a45f6e40716106bcf88ca32aed960599147343e44a1cbe9ea279c92589fe4d01ddfd38767485ada20364570cb8598a56f8e4ddd3747c99b10b37e8a95c8d5d45ad279d0f6e4e67c89452f6143e4c9a7361d9fc62522a01530f3618e377fa44239bedabd00152c4c38d9dc8d886315df070bb63c09f6bdcf5700898ed3c10fb47d29cfbd1b3caca178a0a5efaa723a45d18f4efc19228912e7ce0be6f731be9519b6b8f811531f30071ea0e82442e2da71f3878dc860298ae8d10ff1a11f5b096c7f504237", 0xce}], 0x3, 0x81002)
setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000400)={{{@in=@rand_addr=0xffffffffffffff81, @in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x0, 0x2, 0x0, 0x8048, 0x2, 0x80, 0x80, 0x3b}, {0x8, 0x0, 0x0, 0x3, 0x3ca07082, 0x1000, 0x0, 0xfffffffe000}, {0x3f, 0x5da, 0x7fff}, 0x20, 0x6e6bbf, 0x1, 0x0, 0x0, 0x3}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4d5, 0xff}, 0xa, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x34ff, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1}}, 0xe8)
add_key(&(0x7f0000001b00)='user\x00', &(0x7f0000001b40)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000001b80)="a3853b9d33bf48ab92a85ba4f11a3ab6636bbf5bf26141e2afa2ff9be61d1fa75254de3f20f628f73bfdba9b784a70f2f543e5990cc94d6fa7074a01a188d853aceb528eff8a1ababca5057a25bcdea463ef1511f4d427eff2378e7f048643756c17758bb989e6dc2254f5f4ca76ff9502e2e7", 0x73, 0x0)
sendfile(r0, r1, &(0x7f00000ddff8), 0x102000001)

2018/04/03 05:30:44 executing program 1:
r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902)
r1 = memfd_create(&(0x7f0000000140)="000000008c00000000000000000000", 0x0)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000001cc0), &(0x7f0000001d00)=0xffffffffffffffb3)
fcntl$getownex(r1, 0x10, &(0x7f0000005680))
geteuid()
r2 = syz_fuse_mount(&(0x7f00000054c0)='./file0\x00', 0xc003, 0x0, 0x0, 0x0, 0x800020)
sendmsg$netlink(0xffffffffffffffff, &(0x7f0000005580)={&(0x7f0000001c80)=@proc={0x10}, 0xc, &(0x7f0000005440)=[{&(0x7f0000003180)={0x5c, 0x0, 0x620, 0x0, 0x0, "", [@generic="662cdccc21cf429ab5fa24831a3bdf695f8c744d5d20809482cc83b4a6090133d87b0550b7048b3fa8da8edf0166fe15faf30ea76c0e7c2d70df8d9f0edf33180f61ba9f5a45430d00ce5ccd"]}, 0x5c}, {&(0x7f0000004bc0)={0x18c, 0x14, 0x22, 0x70bd25, 0x25dfdbfe, "", [@nested={0x118, 0x91, [@generic="617f9fcf50d164d29c4ca13b84ee69e10feed23a08132f7c3fc2838f2db6206e0d60215b0c53043f3ab1c79d909d63c95045f122060977a356a1ab7a785c55d9b5461e8483c47b2d6b7a9f46cab1eb8a5d2fedfa8e5bd15cb7589d44e87d1f330edb37aa467e4a20af90dbd3189ad28abe42cae109351ff557ee8457748624507da5f847a7b024ffa942f79615a81d4987f59df4c2db230e0bb5e98e4ad1dbd2a044cc9e271faf5c6e2149", @generic="860b720e0ac2ea695353f782409b2c8343beb0ba582d4ee0d8b898627dfb588e68680f0d2f5852ef8495b15174dad6eaec3ec3a12e1054c15122cb57f00772a2ed31228c3fb94236fa0a3c29a98080deea2b905c8c853915b3b0f9836ff7cb2b8f4fc315bc60ca70"]}, @generic="4ef8bf77d31d2e1ce83c2dfc0d66de4b82b417484bd86279d689cd9d19e8fe4e92e7b6246a0823a4c9e7123778247e43", @generic="f6414816e36902ae3e5455cbaf24c9d4374135f06ea6a7fc12039b0bdca38850213f2f397acf93cb911fdb6a8f3804eef4"]}, 0x18c}, {&(0x7f0000005200)={0x4c, 0x11, 0x0, 0x70bd27, 0x25dfdbfc, "", [@generic="fb860dee5951be25fde41fbf76b442cd82c2dc4c01ce9cd1592fb92eeb4f6f96f6bb229b10bc50ae5a188cd9e1669987dff33b594d87dd72f6c8"]}, 0x4c}, {&(0x7f00000052c0)={0xa0, 0x3d, 0x200, 0x70bd25, 0x25dfdbff, "", [@nested={0x8c, 0x20, [@generic="c4e31e5c3ee5e26d525d6b66388ae58015e8e1d44a7eadfdcc0f88acd2a9cee446a1b78bc96b10219f0f05003bf0d2dd5ea33bf2faa853b1adf747b11eaf3f1a33f21684615ae514a65e4dd810a87a0e72637ff3ec11ea3e67755d9bd26c0e8ebf2a245cdfddacd4d1516097e21479ec180ea19b642e9576cb56d9d7d434ecaa666022f65b80"]}, @typed={0x4, 0x2e}]}, 0xa0}], 0x4, &(0x7f0000005500)=[@rights={0x30, 0x1, 0x1, [r0, r1, r1, r0, r0, r0, r1, r2, r1]}, @rights={0x2c, 0x1, 0x1, [r1, r1, r1, r1, r0, r0, r0, r0]}], 0x5c, 0x20000800}, 0x4)
pread64(r0, &(0x7f0000000640)=""/4096, 0x1000, 0x0)
pwritev(r1, &(0x7f0000000180)=[{&(0x7f0000000100)="48e9c05839c4e9145ba25f58d357f798118b3c", 0x13}, {&(0x7f0000000040)="3ba81ab044a392cd01b4fcf9e5b5fc24c0567d00523d0930e2daa713af02afd522c5ad9e43f0fd6670e36ba52e21099c54498d573f0a1ec669135836a8d08f7de7c74b1ae65971994dfb19e47362715700f8047ec804ee813be068e5347f96a30f4c200c5122d10324fffd2e6e59edcc438bdf9f18a37408727faf375f4470e431929237b6f9de930ef9c6c2153bd2049c08c193c1f46a7f9523eede4d86f8d7", 0xa0}, {&(0x7f00000001c0)="f7d4f2837d1ec68c604a45f6e40716106bcf88ca32aed960599147343e44a1cbe9ea279c92589fe4d01ddfd38767485ada20364570cb8598a56f8e4ddd3747c99b10b37e8a95c8d5d45ad279d0f6e4e67c89452f6143e4c9a7361d9fc62522a01530f3618e377fa44239bedabd00152c4c38d9dc8d886315df070bb63c09f6bdcf5700898ed3c10fb47d29cfbd1b3caca178a0a5efaa723a45d18f4efc19228912e7ce0be6f731be9519b6b8f811531f30071ea0e82442e2da71f3878dc860298ae8d10ff1a11f5b096c7f504237", 0xfffffffffffffe64}], 0x3, 0x81002)
setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000400)={{{@in=@rand_addr=0xffffffffffffff81, @in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x0, 0x2, 0x4e21, 0x8048, 0x2, 0x80, 0x80, 0x3b}, {0x8, 0x0, 0x0, 0x3, 0x3ca07082, 0x0, 0x0, 0xfffffffe000}, {0x3f, 0x5da}, 0x20, 0x6e6bbf, 0x1, 0x0, 0x0, 0x3}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4d5, 0xff}, 0xa, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x34ff, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1}}, 0xe8)
add_key(&(0x7f0000001b00)='user\x00', &(0x7f0000001b40)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000001b80)="a3853b9d33bf48ab92a85ba4f11a3ab6636bbf5bf26141e2afa2ff9be61d1fa75254de3f20f628f73bfdba9b784a70f2f543e5990cc94d6fa707", 0x3a, 0x0)
sendfile(r0, r1, &(0x7f00000ddff8), 0x102000001)
fchmod(r1, 0x1)

2018/04/03 05:30:44 executing program 3:
r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902)
mlock2(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0)
r1 = memfd_create(&(0x7f0000000140)="000000008c00000000000000000000", 0x0)
getsockopt$ARPT_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x60, &(0x7f0000001a40)={'filter\x00'}, &(0x7f0000001ac0)=0x44)
r2 = getuid()
r3 = syz_fuse_mount(&(0x7f00000054c0)='./file0\x00', 0xc003, 0x0, 0x0, 0x0, 0x800020)
sendmsg$netlink(0xffffffffffffffff, &(0x7f0000005580)={&(0x7f0000001c80)=@proc={0x10, 0x0, 0x25dfdbfe}, 0xc, &(0x7f0000005440)=[{&(0x7f0000003080)={0xb4, 0x0, 0x0, 0x0, 0x0, "", [@typed={0x14, 0x5, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}, @nested={0x20, 0x0, [@typed={0x8, 0x28, @uid=r2}, @generic="89485ccaddd19604fa9b007c500738e3", @typed={0x4, 0x50}]}, @generic="40efcbb9f5ba6a8219d208557ec8ed060aa0fbfacc6b99dec3422b3112fe8617037276210b65cb2bb01f23583f2fff9393bc26360e18f779ffc07fccee65417f2d0e38ddd8a6860f85c162b46d457e5c5c0708e787af4d4041463538a7a0b7f59ade7ea80ee1e2d4e45c59e1cc509b"]}, 0xb4}, {&(0x7f0000003680)={0x260, 0x28, 0x20, 0x70bd2b, 0x25dfdbfe, "", [@typed={0x8, 0x93, @str='\x00'}, @nested={0xb8, 0x1, [@generic="d7d45355f0201dafc90802d6fb5bbb43c03334d7d9b2c15246f60bbf79297a62b970fad53df2855efb71a87e32172e500c50d1ec15c519d1c642c0dd0d0a24bafc6b1780b94dcee7e95f6984cfdb8e74b65ce42f0a", @generic, @generic="71986492927e2c18b94f7b709bfe0335a81582c78c6fcbfc583c22ffcee3ce6816b30cca198f1d536ce14d81fbff4eb67499ce6b7bb79d876a4edce323abe55db2a6dc328c7fe6318ddeee26a85d6f41fd7114ef57c7766edba673fe"]}, @nested={0x190, 0x3b, [@typed={0x8, 0x49, @str='\x00'}, @generic="af024c03eab7010e8328ce9889a248f9489daab5a8697d482e39b40271dd6f4339440e2eb1b638ba6db55ff8a4f30f2f0042a4891f8c06f5db841b21cb5d1f64a6cd3053247d1097df6dc7d6c75b9bbede5feb637616330cd7c60171c2d442e68b3d7b73312e216bfcbe20eaea47e5e0b7fa501d35397b6b48d5c11db5d2406af3e87d4b601bb883fee95c8997df1949cf99b5982648f023fb3bf8ec2dbe27545e788a74a792ad81ea639c20ac6d99d5756aa050942f164dff87fff6e665b6e5d8b2816d7192135862e3951397dee443e0f1817b70a42dfc6fda42244e6c23df", @generic="c1a8e733a2a352c04d93ff38acc6fadc5f47935cd303cd2a8cfc337fd7f1ccc60b5c30520e7b55a0c15fe9895e4baec622c6507449abd5c9b7f443ece07cf263bd7ffbd515648ff88a0c668d0cefc681eb5fdf4df765d4af8ae6d11e50eda1cbee755dbf39f68cf4303c85f96b8e33fad9dd08ac1bc9ae5ca775801be49ff69f5516293a27516cac633d42f97688991ba14383155ff10af9379af9f6cde1ae6e97f36e"]}]}, 0x260}, {&(0x7f0000004bc0)={0x238, 0x14, 0x22, 0x70bd25, 0x25dfdbfe, "", [@nested={0x168, 0x4, [@typed={0x8, 0x79, @ipv4}, @generic="ddf653938b7dbf7f68c78d9e3c51de1d435627322d66e553d85c11de25fc60e2b695b3d9c2ba90270701bc834efde435be1f0e822839071d809a2b9c1dbf06e1", @generic="985ba12c8ac6303e7aae9b2a3630d4f95bf09413e450f8d2925b049200fe5b77f3098188bb6aebb8bdb2df0490ada984b6b7112d21436970674a588feca7589431742744d5bce84d1c45a310b81c344268e1feef09ca92ae905c599d72c413c26be4b73ff3aa5a22a0c22bfb047e808da3cfb682a85b2c28d94129c2c845c72b2175061db4a1492fe9002da412ae4b852a2f136d72c3bd7c959cc066a3e6199f74a5d4472e661ca2103a5de8cb8c24a7b6e60f9bb0b0f3386803ba20976c860154276deb34", @generic="f19541f6db3a3105ff93146cc4445c2ee5ac6d2a56ac3ab37c563ca607185a1704e8127edf01b56d4b7605edc775183ca163f21f39ede62db47315080a673914b7c6f376b5cf3d725a01e136b7063bc72aaec416d43e06"]}, @generic="50eb2d13ad7c08a45dafbb8cc9e987eabc7437498097802a20cc83d13a4d58d64cb525d99c39a58a110a24a9d35c26d9cbd93c98e37869f795298acac2838373fc9c592a9dc31d0803a1fe3faecfd3ba6a1a55b0f6da9406a9a963cbf1c5d6f46ed4fb4bf081144bfd98cd4492e84b01993f6e8c38a8ad168fcf21488cd51d6c6c747e7c5f", @generic="3d3cb212c1ab91fa3a1b11f795c62e9e66b311dfa20555b41488b28acf6105f86199b37329d4cf945d134d68aa7fe2196f89557f8d01a5d6ec"]}, 0x238}, {&(0x7f0000005140)={0x4c, 0x19, 0x800, 0x70bd2b, 0x25dfdbfd, "", [@nested={0x3c, 0x23, [@generic="915cc7432ed9fbe7b46d696b1068eb69d78fe195f18d3509c88a3287c8b55fe1511447cd44aa5b9b14cecb4f57a4b2adfd7554d27eba9e"]}, @generic]}, 0x4c}, {&(0x7f0000005200)={0x4c, 0x11, 0x0, 0x70bd27, 0x25dfdbfc, "", [@generic="fb860dee5951be25fde41fbf76b442cd82c2dc4c01ce9cd1592fb92eeb4f6f96f6bb229b10bc50ae5a188cd9e1669987dff33b594d87dd72f6c8"]}, 0x4c}, {&(0x7f00000052c0)={0xa0, 0x3d, 0x200, 0x70bd25, 0x25dfdbff, "", [@nested={0x8c, 0x20, [@generic="c4e31e5c3ee5e26d525d6b66388ae58015e8e1d44a7eadfdcc0f88acd2a9cee446a1b78bc96b10219f0f05003bf0d2dd5ea33bf2faa853b1adf747b11eaf3f1a33f21684615ae514a65e4dd810a87a0e72637ff3ec11ea3e67755d9bd26c0e8ebf2a245cdfddacd4d1516097e21479ec180ea19b642e9576cb56d9d7d434ecaa666022f65b80"]}, @typed={0x4, 0x2e}]}, 0xa0}], 0x6, &(0x7f0000005500)=[@rights={0x30, 0x1, 0x1, [r0, r1, r1, r0, r0, r0, 0xffffffffffffffff, r3, r1]}, @rights={0x2c, 0x1, 0x1, [r1, r1, r1, r1, r0, r0, r0, r0]}], 0x5c, 0x20000800}, 0x4)
pwritev(r1, &(0x7f0000000180)=[{&(0x7f0000000000)="48e9c05839c4e9145ba25f58d357f798118b3c", 0x13}, {&(0x7f0000001640)="d394f52e01bab667b98149381098b60ce4fa3ff2a522e3b10176204b1ca4cc6fda8b62567461ef6777da421f3b4d0aaafc7fa03c2e6fdfe27961f45cf12e6ee95e5176b19826d0b344a1da7287251bc1d0bc743710be1d903a557d6daa93db570b73975eaf72a53358383bf3384618af87ad14263e4412139f48011c236d1820b972554271188815e936bc1eca6b7b4a0f16115d4241110a193164872ce636a861a506541327b76cc4d52341951add49c52bd192683fa7855bae22ca6424decbd5ee3c98ac64c446", 0xc8}, {&(0x7f0000000040)="3ba81ab044a392cd01b4fcf9e5b5fc24c0567d00523d0930e2daa713af02afd522c5ad9e43f0fd6670e36ba52e21099c54498d573f0a1ec669135836a8d08f7de7c74b1ae65971994dfb19e47362715700f8047ec804ee813be068e5347f96a30f4c200c5122d10324fffd2e6e59edcc438bdf9f18a37408727faf375f4470e431929237b6f9de930ef9c6c2153bd2049c08c193c1f46a7f9523eede4d86f8d7", 0xa0}, {&(0x7f0000001740)="1b5e315a95db4a332a4e401dce34e3e2fd74a4688405b36a91100d2cd404375c79e8b09f2a6ec3e39ccc0ba05cecdb41e60eac6903535b644e6c3123ae83c08838ba218b361889258faa5f36700dde2f388918a4fb6d6d8c657b4b95b45fc80937a70f584625481f4df942638cb4", 0x6e}, {&(0x7f00000017c0)="f7d4f2837d1ec68c604a45f6e40716106bcf88ca32aed960599147343e44a1cbe9ea279c92589fe4d01ddfd38767485ada20364570cb8598a56f8e4ddd3747c99b10b37e8a95c8d5d45ad279d0f6e4e67c89452f6143e4c9a7361d9fc62522a01530f3618e377fa44239bedabd00152c4c38d9dc8d886315df070bb63c09f6bdcf5700898ed3c10fb47d29cfbd1b3caca178a0a5efaa723a45d18f4efc19228912e7ce0be6f731be9519b6b8f811531f30071ea0e82442e2da71f3878dc860298ae8d10ff1a11f5b096c7f504237", 0xce}], 0x5, 0x81002)
setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000400)={{{@in=@rand_addr=0xffffffffffffff81, @in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x0, 0x2, 0x4e21, 0x8048, 0x2, 0x80, 0x80, 0x3b}, {0x8, 0x0, 0x0, 0x3, 0x3ca07082, 0x1000, 0x0, 0xfffffffe000}, {0x3f, 0x5da, 0x7fff}, 0x20, 0x6e6bbf, 0x1, 0x0, 0x0, 0x3}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4d5, 0xff}, 0xa, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x34ff, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1}}, 0xe8)
r4 = add_key$keyring(&(0x7f0000001c00)='keyring\x00', &(0x7f0000001c40)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffd)
add_key(&(0x7f0000001b00)='user\x00', &(0x7f0000001b40)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000001b80)="a3853b9d33bf48ab92a85ba4f11a3ab6636bbf5bf26141e2afa2ff9be61d1fa75254de3f20f628f73bfdba9b784a70f2f543e5990cc94d6fa7074a01a188d853aceb528eff8a1ababca5057a25bcdea463ef1511f4d427eff2378e7f048643756c17758bb989e6dc2254f5f4ca76ff9502e2e7", 0x73, r4)
sendfile(r0, r1, &(0x7f00000ddff8), 0x102000001)

2018/04/03 05:30:44 executing program 2:
r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902)
mlock2(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x1)
r1 = memfd_create(&(0x7f0000000a00)="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", 0x3)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000200)={0x0, 0x0, <r2=>0x0}, &(0x7f0000001d00)=0x3b56)
getuid()
geteuid()
sendmsg$netlink(0xffffffffffffffff, &(0x7f0000005580)={&(0x7f0000001c80)=@proc={0x10}, 0xc, &(0x7f0000005440)=[{&(0x7f0000003180)={0x280, 0x0, 0x620, 0x0, 0x0, "", [@nested={0x1ac, 0x0, [@typed={0x4}, @generic="b7c35e9a584cc59edc709b6ccd01b5a7504d9fc384a78b5e2ba997b789155735851aa2a58d19dae39cd6e2b1c2c436c261dc6026acc9450fe295bcc8564dfc1fb563aea6ab61b3c7d5a909ff0f37ed98ac723fbe2c2273f8d78d8634427a10c1d242060853326ed19452a65b47dcb3e4164b1913a645d92ea5df7c523bf1d6023ce8347ff4d19d14654b9bab16ae22e26ff649812b382ca077f45f6bf00778b5fe947f193ad4c9b55328c3021a", @typed={0x8, 0x61, @fd=r0}, @typed={0x8, 0x54, @fd=r1}, @generic="56e753a33a547d4269f9503789618bcb5274c42a435d365e9ef56898e467acd9219387e1852d2175acabc17ce0a1bb31a39e010ea4a56ae31388b1204f1edd3b62e35fee7b57d18af3e683f37aefd70af94a45ebf3ed0e9357c296ad4f3839b5f1c866544ab18a35a0327c5fee40613a1ba09c2b082bba2be899dcc704b1b2e2ef391b3784658da5d5e1e946e0a852996c8a5c11a982092dbbbc82934a9df0799390bdf7872aa6c350a433f56c73d2e9930059dba26b2fa16ca135677ab9824709b42c723630f53c243c1a7cb59df86e99310355ac8ca6025eb7822c051ed0eca4057a4fd5"]}, @generic="de3e03f9be9b95056ad84e00b5d57a4f74e322c09fb9fb911df98e06d3e653e557be356193b54c32dd134d7db3bd8840b5ee9e9f4a91668353c8970d4082ef910787dc2353612b2996b9107239406d7656d7fe48feaa73a7fc631a7247d8fc5aed11c5e962fcdf3cd2b2a75e26c7fdabcd2fd5509497f076c166e81aefb5cd6697bf81843b79cee8ed77394623e1600e4b20d79edf32d5f96e22fff35dc835651e30d03f44264028a0f7c67e2b7d0df7c7aa17d894414798143cf1b341d54b97b4457f"]}, 0x280}, {&(0x7f0000003680)={0xe0, 0x28, 0x20, 0x70bd2b, 0x25dfdbfe, "", [@typed={0x8, 0x93, @str='\x00'}, @nested={0xc8, 0x1, [@generic="d7d45355f0201dafc90802d6fb5bbb43c03334d7d9b2c15246f60bbf79297a62b970fad53df2855efb71a87e32172e500c50d1ec15c519d1c642c0dd0d0a24bafc6b1780b94dcee7e95f6984cfdb8e74b65ce42f0a", @generic="e2d4286c23b71b3ce2ac02d7579e72e1c2d481ee935c1745b2118dad566338c334ac854b93b68969f1a9966103b638f89515f693e4bca73735b7677591634289e0a87ce8ac36f19a7be29cb88ada790d4d1e0a1d41af4f5ea8d3c700eca63dad8208959884cfd5ee3a6ee99da79e"]}]}, 0xe0}, {&(0x7f0000004bc0)={0x230, 0x14, 0x22, 0x70bd25, 0x25dfdbfe, "", [@nested={0x160, 0x4, [@typed={0x8, 0x79, @ipv4}, @generic="ddf653938b7dbf7f68c78d9e3c51de1d435627322d66e553d85c11de25fc60e2b695b3d9c2ba90270701bc834efde435be1f0e822839", @generic="985ba12c8ac6303e7aae9b2a3630d4f95bf09413e450f8d2925b049200fe5b77f3098188bb6aebb8bdb2df0490ada984b6b7112d21436970674a588feca7589431742744d5bce84d1c45a310b81c344268e1feef09ca92ae905c599d72c413c26be4b73ff3aa5a22a0c22bfb047e808da3cfb682a85b2c28d94129c2c845c72b2175061db4a1492fe9002da412ae4b852a2f136d72c3bd7c959cc066a3e6199f74a5d4472e661ca2103a5de8cb8c24a7b6e60f9bb0b0f3386803ba20976c860154276deb34", @generic="f19541f6db3a3105ff93146cc4445c2ee5ac6d2a56ac3ab37c563ca607185a1704e8127edf01b56d4b7605edc775183ca163f21f39ede62db47315080a673914b7c6f376b5cf3d725a01e136b7063bc72aaec416d43e06"]}, @generic="50eb2d13ad7c08a45dafbb8cc9e987eabc7437498097802a20cc83d13a4d58d64cb525d99c39a58a110a24a9d35c26d9cbd93c98e37869f795298acac2838373fc9c592a9dc31d0803a1fe3faecfd3ba6a1a55b0f6da9406a9a963cbf1c5d6f46ed4fb4bf081144bfd98cd4492e84b01993f6e8c38a8ad168fcf21488cd51d6c6c747e7c5f", @generic="3d3cb212c1ab91fa3a1b11f795c62e9e66b311dfa20555b41488b28acf6105f86199b37329d4cf945d134d68aa7fe2196f89557f8d01a5d6ec"]}, 0x230}, {&(0x7f0000005140)={0x4c, 0x19, 0x800, 0x70bd2b, 0x25dfdbfd, "", [@nested={0x3c, 0x23, [@generic="915cc7432ed9fbe7b46d696b1068eb69d78fe195f18d3509c88a3287c8b55fe1511447cd44aa5b9b14cecb4f57a4b2adfd7554d27eba9e"]}, @generic]}, 0x4c}, {&(0x7f0000005200)={0x4c, 0x11, 0x0, 0x70bd27, 0x25dfdbfc, "", [@generic="fb860dee5951be25fde41fbf76b442cd82c2dc4c01ce9cd1592fb92eeb4f6f96f6bb229b10bc50ae5a188cd9e1669987dff33b594d87dd72f6c8"]}, 0x4c}, {&(0x7f00000052c0)={0xa0, 0x3d, 0x200, 0x70bd25, 0x25dfdbff, "", [@nested={0x8c, 0x20, [@generic="c4e31e5c3ee5e26d525d6b66388ae58015e8e1d44a7eadfdcc0f88acd2a9cee446a1b78bc96b10219f0f05003bf0d2dd5ea33bf2faa853b1adf747b11eaf3f1a33f21684615ae514a65e4dd810a87a0e72637ff3ec11ea3e67755d9bd26c0e8ebf2a245cdfddacd4d1516097e21479ec180ea19b642e9576cb56d9d7d434ecaa666022f65b80"]}, @typed={0x4, 0x2e}]}, 0xa0}], 0x6, &(0x7f0000005500)=[@rights={0x30, 0x1, 0x1, [r0, r1, r1, r0, r0, r0, r1, 0xffffffffffffffff, r1]}, @rights={0x2c, 0x1, 0x1, [r1, r1, r1, r1, r0, r0, r0, r0]}], 0x5c, 0x20000800}, 0x4)
getgroups(0x1, &(0x7f00000001c0)=[r2])
pwritev(r1, &(0x7f0000000180)=[{&(0x7f0000000000)="48e9c05839c4e9145ba25f58d357f798118b3c", 0x13}, {&(0x7f0000000040)="3ba81ab044a392cd01b4fcf9e5b5fc24c0567d00523d0930e2daa713af02afd522c5ad9e43f0fd6670e36ba52e21099c54498d573f0a1ec669135836a8d08f7de7c74b1ae65971994dfb19e47362715700f8047ec804ee813be068e5347f96a30f4c200c5122d10324fffd2e6e59edcc438bdf9f18a37408727faf375f4470e431929237b6f9de930ef9c6c2153bd2049c08c193c1f46a7f9523eede4d86f8d7", 0xa0}, {&(0x7f00000017c0)="f7d4f2837d1ec68c604a45f6e40716106bcf88ca32aed960599147343e44a1cbe9ea279c92589fe4d01ddfd38767485ada20364570cb8598a56f8e4ddd3747c99b10b37e8a95c8d5d45ad279d0f6e4e67c89452f6143e4c9a7361d9fc62522a01530f3618e377fa44239bedabd00152c4c38d9dc8d886315df070bb63c09f6bdcf5700898ed3c10fb47d29cfbd1b3caca178a0a5efaa723a45d18f4efc19228912e7ce0be6f731be9519b6b8f811531f30071ea0e82442e2da71f3878dc860298ae8d10ff1a11f5b096c7f504237", 0xce}], 0x3, 0x81002)
ioctl$ASHMEM_SET_PROT_MASK(r1, 0x40047705, &(0x7f0000000140)={0x0, 0x2})
getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00000002c0)={{{@in=@multicast2, @in=@dev}}, {{@in6=@mcast1}, 0x0, @in=@broadcast}}, &(0x7f00000003c0)=0xe8)
openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/load\x00', 0x2, 0x0)
sendfile(r0, r1, &(0x7f00000ddff8), 0x102000001)

2018/04/03 05:30:44 executing program 4:
r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902)
r1 = memfd_create(&(0x7f0000000140)="000000008c00000000000000000000", 0x0)
getsockopt$ARPT_SO_GET_INFO(r1, 0x0, 0x60, &(0x7f0000001a40)={'filter\x00'}, &(0x7f0000001ac0)=0x44)
fcntl$getown(r1, 0x9)
getuid()
fcntl$getownex(r1, 0x10, &(0x7f0000000000))
ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0xffffffffffff0000, 0x6, 0xa, 0x9, "907dcc2914b0409f9b5af2d78b49f738ac71ad9c79daff054d7b9a8b31afd131f242ecf2f16ec54116334089dff023278fceaf321147a5bcf54b688ace8f1920", "7a3eb7d5e622db6a14e89298e5495c9389559f0635b46c4604ead55ecb4b3447", [0x9, 0x35]})
pread64(r0, &(0x7f0000000640)=""/4096, 0x1000, 0x0)
pwritev(r1, &(0x7f0000000180)=[{&(0x7f0000001640)}, {&(0x7f0000001740)="1b5e315a95db4a332a4e401dce34e3e2fd74a4688405b36a91100d2cd404375c79e8b09f2a6ec3e39ccc0ba05cecdb41e60eac6903535b644e6c3123ae83c08838ba218b361889258faa5f36700dde2f388918", 0x53}], 0x2, 0x81002)
getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00000002c0)={{{@in=@multicast2, @in=@dev}}, {{@in6=@mcast1}, 0x0, @in=@broadcast}}, &(0x7f00000003c0)=0xe8)
add_key$keyring(&(0x7f0000001c00)='keyring\x00', &(0x7f0000001c40)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffd)
sendfile(r0, r1, &(0x7f00000ddff8), 0x102000001)

2018/04/03 05:30:44 executing program 6:
r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902)
r1 = memfd_create(&(0x7f0000000140)="000000008c00000000000000000000", 0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000001cc0), &(0x7f0000001d00)=0xc)
fcntl$getownex(r1, 0x10, &(0x7f0000005680))
geteuid()
syz_fuse_mount(&(0x7f00000054c0)='./file0\x00', 0xc003, 0x0, 0x0, 0x0, 0x800020)
sendmsg$netlink(0xffffffffffffffff, &(0x7f0000005580)={&(0x7f0000001c80)=@proc={0x10}, 0xc, &(0x7f0000005440)=[{&(0x7f0000003180)={0x5c, 0x0, 0x620, 0x0, 0x0, "", [@generic="662cdccc21cf429ab5fa24831a3bdf695f8c744d5d20809482cc83b4a6090133d87b0550b7048b3fa8da8edf0166fe15faf30ea76c0e7c2d70df8d9f0edf33180f61ba9f5a45430d00ce5ccd"]}, 0x5c}, {&(0x7f0000003680)={0x1a8, 0x28, 0x20, 0x70bd2b, 0x25dfdbfe, "", [@typed={0x8, 0x93, @str='\x00'}, @nested={0x190, 0x3b, [@typed={0x8, 0x49, @str='\x00'}, @generic="af024c03eab7010e8328ce9889a248f9489daab5a8697d482e39b40271dd6f4339440e2eb1b638ba6db55ff8a4f30f2f0042a4891f8c06f5db841b21cb5d1f64a6cd3053247d1097df6dc7d6c75b9bbede5feb637616330cd7c60171c2d442e68b3d7b73312e216bfcbe20eaea47e5e0b7fa501d35397b6b48d5c11db5d2406af3e87d4b601bb883fee95c8997df1949cf99b5982648f023fb3bf8ec2dbe27545e788a74a792ad81ea639c20ac6d99d5756aa050942f164dff87fff6e665b6e5d8b2816d7192135862e3951397dee443e0f1817b70a42dfc6fda42244e6c23df", @generic="c1a8e733a2a352c04d93ff38acc6fadc5f47935cd303cd2a8cfc337fd7f1ccc60b5c30520e7b55a0c15fe9895e4baec622c6507449abd5c9b7f443ece07cf263bd7ffbd515648ff88a0c668d0cefc681eb5fdf4df765d4af8ae6d11e50eda1cbee755dbf39f68cf4303c85f96b8e33fad9dd08ac1bc9ae5ca775801be49ff69f5516293a27516cac633d42f97688991ba14383155ff10af9379af9f6cde1ae6e97f36e"]}]}, 0x1a8}, {&(0x7f0000004bc0)={0x238, 0x14, 0x22, 0x70bd25, 0x25dfdbfe, "", [@nested={0x168, 0x4, [@typed={0x8, 0x79, @ipv4}, @generic="ddf653938b7dbf7f68c78d9e3c51de1d435627322d66e553d85c11de25fc60e2b695b3d9c2ba90270701bc834efde435be1f0e822839071d809a2b9c1dbf06e1", @generic="985ba12c8ac6303e7aae9b2a3630d4f95bf09413e450f8d2925b049200fe5b77f3098188bb6aebb8bdb2df0490ada984b6b7112d21436970674a588feca7589431742744d5bce84d1c45a310b81c344268e1feef09ca92ae905c599d72c413c26be4b73ff3aa5a22a0c22bfb047e808da3cfb682a85b2c28d94129c2c845c72b2175061db4a1492fe9002da412ae4b852a2f136d72c3bd7c959cc066a3e6199f74a5d4472e661ca2103a5de8cb8c24a7b6e60f9bb0b0f3386803ba20976c860154276deb34", @generic="f19541f6db3a3105ff93146cc4445c2ee5ac6d2a56ac3ab37c563ca607185a1704e8127edf01b56d4b7605edc775183ca163f21f39ede62db47315080a673914b7c6f376b5cf3d725a01e136b7063bc72aaec416d43e06"]}, @generic="50eb2d13ad7c08a45dafbb8cc9e987eabc7437498097802a20cc83d13a4d58d64cb525d99c39a58a110a24a9d35c26d9cbd93c98e37869f795298acac2838373fc9c592a9dc31d0803a1fe3faecfd3ba6a1a55b0f6da9406a9a963cbf1c5d6f46ed4fb4bf081144bfd98cd4492e84b01993f6e8c38a8ad168fcf21488cd51d6c6c747e7c5f", @generic="3d3cb212c1ab91fa3a1b11f795c62e9e66b311dfa20555b41488b28acf6105f86199b37329d4cf945d134d68aa7fe2196f89557f8d01a5d6ec"]}, 0x238}, {&(0x7f0000005140)={0x4c, 0x19, 0x800, 0x70bd2b, 0x25dfdbfd, "", [@nested={0x3c, 0x23, [@generic="915cc7432ed9fbe7b46d696b1068eb69d78fe195f18d3509c88a3287c8b55fe1511447cd44aa5b9b14cecb4f57a4b2adfd7554d27eba9e"]}, @generic]}, 0x4c}, {&(0x7f0000005200)={0x4c, 0x11, 0x0, 0x70bd27, 0x25dfdbfc, "", [@generic="fb860dee5951be25fde41fbf76b442cd82c2dc4c01ce9cd1592fb92eeb4f6f96f6bb229b10bc50ae5a188cd9e1669987dff33b594d87dd72f6c8"]}, 0x4c}, {&(0x7f00000052c0)={0x18, 0x3d, 0x0, 0x70bd25, 0x25dfdbff, "", [@nested={0x4, 0x20, [@generic]}, @typed={0x4}]}, 0x18}], 0x6, &(0x7f0000005500)=[@rights={0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, r0, 0xffffffffffffffff, r1]}, @rights={0x24, 0x1, 0x1, [0xffffffffffffffff, r1, r1, 0xffffffffffffffff, r0, r0]}], 0x44, 0x20000800}, 0x4)
pwritev(r1, &(0x7f0000000180)=[{&(0x7f0000000000)="48e9c05839c4e9145ba25f58d357f798118b3c", 0x13}, {&(0x7f0000000040)="3ba81ab044a392cd01b4fcf9e5b5fc24c0567d00523d0930e2daa713af02afd522c5ad9e43f0fd6670e36ba52e21099c54498d573f0a1ec669135836a8d08f7de7c74b1ae65971994dfb19e47362715700f8047ec804ee813be068e5347f96a30f4c200c5122d10324fffd2e6e59edcc438bdf9f18a37408", 0x78}, {&(0x7f0000001740)="1b5e315a95db4a332a4e401dce34e3e2fd74a4688405b36a91100d2cd404375c79e8b09f2a6ec3e39ccc0ba05cecdb41e60eac6903535b644e6c3123ae83c08838ba218b361889258faa5f36700dde2f388918a4fb6d6d8c657b4b95b45fc80937a70f584625481f4df942638cb4", 0x6e}, {&(0x7f00000017c0)="f7d4f2837d1ec68c604a45f6e40716106bcf88ca32aed960599147343e44a1cbe9ea279c92589fe4d01ddfd38767485ada20364570cb8598a56f8e4ddd3747c99b10b37e8a95c8d5d45ad279d0f6e4e67c89452f6143e4c9a7361d9fc62522a01530f3618e377fa44239bedabd00152c4c38d9dc8d886315df070bb63c09f6bdcf5700898ed3c10fb47d29cfbd1b3caca178a0a5efaa723a45d18f4efc19228912e7ce0be6f731be9519b6b8f811531f30071ea0e82442e2da71f3878dc860298ae8d10ff1a11f5b096c7f504237", 0xce}], 0x4, 0x81002)
setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000400)={{{@in=@rand_addr=0xffffffffffffff81, @in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x0, 0x2, 0x4e21, 0x8048, 0x2, 0x80, 0x80, 0x3b}, {0x8, 0x0, 0x0, 0x3, 0x3ca07082, 0x1000, 0x0, 0xfffffffe000}, {0x3f, 0x5da, 0x7fff}, 0x20, 0x6e6bbf, 0x1, 0x0, 0x0, 0x3}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4d5, 0xff}, 0xa, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x34ff, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1}}, 0xe8)
add_key(&(0x7f0000001b00)='user\x00', &(0x7f0000001b40)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000001b80)="a3853b9d33bf48ab92a85ba4f11a3ab6636bbf5bf26141e2afa2ff9be61d1fa75254de3f20f628f73bfdba9b784a70f2f543e5990cc94d6fa7074a01a188d853aceb528eff8a1ababca5057a25bcdea463ef1511f4d427eff2378e7f048643756c17758bb989e6dc2254f5f4ca76ff9502e2e7", 0x73, 0x0)
sendfile(r0, r1, &(0x7f00000ddff8), 0x102000001)

2018/04/03 05:30:44 executing program 1:
r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902)
r1 = memfd_create(&(0x7f0000000140)="000000008c00000000000000000000", 0x0)
getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000100)={<r2=>0x0, 0x7f, 0x10000, 0x3a, 0x7, 0x3}, &(0x7f00000001c0)=0x14)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000200)={r2, 0x1}, &(0x7f0000000240)=0x8)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000001cc0), &(0x7f0000001d00)=0xc)
fcntl$getownex(r1, 0x10, &(0x7f0000005680))
geteuid()
r3 = syz_fuse_mount(&(0x7f00000054c0)='./file0\x00', 0xc003, 0x0, 0x0, 0x0, 0x800020)
sendmsg$netlink(0xffffffffffffffff, &(0x7f0000005580)={&(0x7f0000001c80)=@proc={0x10}, 0xc, &(0x7f0000005440)=[{&(0x7f0000003180)={0x5c, 0x0, 0x620, 0x0, 0x0, "", [@generic="662cdccc21cf429ab5fa24831a3bdf695f8c744d5d20809482cc83b4a6090133d87b0550b7048b3fa8da8edf0166fe15faf30ea76c0e7c2d70df8d9f0edf33180f61ba9f5a45430d00ce5ccd"]}, 0x5c}, {&(0x7f0000004bc0)={0x18c, 0x14, 0x22, 0x70bd25, 0x25dfdbfe, "", [@nested={0x118, 0x91, [@generic="617f9fcf50d164d29c4ca13b84ee69e10feed23a08132f7c3fc2838f2db6206e0d60215b0c53043f3ab1c79d909d63c95045f122060977a356a1ab7a785c55d9b5461e8483c47b2d6b7a9f46cab1eb8a5d2fedfa8e5bd15cb7589d44e87d1f330edb37aa467e4a20af90dbd3189ad28abe42cae109351ff557ee8457748624507da5f847a7b024ffa942f79615a81d4987f59df4c2db230e0bb5e98e4ad1dbd2a044cc9e271faf5c6e2149", @generic="860b720e0ac2ea695353f782409b2c8343beb0ba582d4ee0d8b898627dfb588e68680f0d2f5852ef8495b15174dad6eaec3ec3a12e1054c15122cb57f00772a2ed31228c3fb94236fa0a3c29a98080deea2b905c8c853915b3b0f9836ff7cb2b8f4fc315bc60ca70"]}, @generic="4ef8bf77d31d2e1ce83c2dfc0d66de4b82b417484bd86279d689cd9d19e8fe4e92e7b6246a0823a4c9e7123778247e43", @generic="f6414816e36902ae3e5455cbaf24c9d4374135f06ea6a7fc12039b0bdca38850213f2f397acf93cb911fdb6a8f3804eef4"]}, 0x18c}, {&(0x7f0000005200)={0x4c, 0x11, 0x0, 0x70bd27, 0x25dfdbfc, "", [@generic="fb860dee5951be25fde41fbf76b442cd82c2dc4c01ce9cd1592fb92eeb4f6f96f6bb229b10bc50ae5a188cd9e1669987dff33b594d87dd72f6c8"]}, 0x4c}, {&(0x7f00000052c0)={0xa0, 0x3d, 0x200, 0x70bd25, 0x25dfdbff, "", [@nested={0x8c, 0x20, [@generic="c4e31e5c3ee5e26d525d6b66388ae58015e8e1d44a7eadfdcc0f88acd2a9cee446a1b78bc96b10219f0f05003bf0d2dd5ea33bf2faa853b1adf747b11eaf3f1a33f21684615ae514a65e4dd810a87a0e72637ff3ec11ea3e67755d9bd26c0e8ebf2a245cdfddacd4d1516097e21479ec180ea19b642e9576cb56d9d7d434ecaa666022f65b80"]}, @typed={0x4, 0x2e}]}, 0xa0}], 0x4, &(0x7f0000005500)=[@rights={0x30, 0x1, 0x1, [r0, r1, r1, r0, r0, r0, r1, r3, r1]}, @rights={0x2c, 0x1, 0x1, [r1, r1, r1, r1, r0, r0, r0, r0]}], 0x5c, 0x20000800}, 0x4)
pread64(r0, &(0x7f0000000640)=""/4096, 0x1000, 0x0)
pwritev(r1, &(0x7f0000000180)=[{&(0x7f0000000000)="48e9c05839c4e9145ba25f58d357f798118b3c", 0x13}, {&(0x7f0000000040)="3ba81ab044a392cd01b4fcf9e5b5fc24c0567d00523d0930e2daa713af02afd522c5ad9e43f0fd6670e36ba52e21099c54498d573f0a1ec669135836a8d08f7de7c74b1ae65971994dfb19e47362715700f8047ec804ee813be068e5347f96a30f4c200c5122d10324fffd2e6e59edcc438bdf9f18a37408727faf375f4470e431929237b6f9de930ef9c6c2153bd2049c08c193c1f46a7f9523eede4d86f8d7", 0xa0}, {&(0x7f00000017c0)="f7d4f2837d1ec68c604a45f6e40716106bcf88ca32aed960599147343e44a1cbe9ea279c92589fe4d01ddfd38767485ada20364570cb8598a56f8e4ddd3747c99b10b37e8a95c8d5d45ad279d0f6e4e67c89452f6143e4c9a7361d9fc62522a01530f3618e377fa44239bedabd00152c4c38d9dc8d886315df070bb63c09f6bdcf5700898ed3c10fb47d29cfbd1b3caca178a0a5efaa723a45d18f4efc19228912e7ce0be6f731be9519b6b8f811531f30071ea0e82442e2da71f3878dc860298ae8d10ff1a11f5b096c7f504237", 0xce}], 0x3, 0x81002)
setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000400)={{{@in=@rand_addr=0xffffffffffffff81, @in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x0, 0x2, 0x4e21, 0x8048, 0x2, 0x80, 0x80, 0x3b}, {0x8, 0x0, 0x0, 0x3, 0x3ca07082, 0x0, 0x0, 0xfffffffe000}, {0x3f, 0x5da}, 0x20, 0x6e6bbf, 0x1, 0x0, 0x0, 0x3}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4d5, 0xff}, 0xa, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x34ff, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1}}, 0xe8)
add_key(&(0x7f0000001b00)='user\x00', &(0x7f0000001b40)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000001b80)="a3853b9d33bf48ab92a85ba4f11a3ab6636bbf5bf26141e2afa2ff9be61d1fa75254de3f20f628f73bfdba9b784a70f2f543e5990cc94d6fa707", 0x3a, 0x0)
sendfile(r0, r1, &(0x7f00000ddff8), 0x102000001)

2018/04/03 05:30:44 executing program 7:
mkdir(&(0x7f000002a000)='./file0\x00', 0x0)
mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x2, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000026000)='./file0\x00', 0x0, 0x0)
r1 = dup(r0)
connect(r0, &(0x7f0000000000)=@generic={0xc, "d0d722d0521188a59bd4c954f43941cd4ec1d537676cbcc8344a5191fe3ccb1c3d23c609601b2bbd978d1b9a216aea916231e5dedefdb07ce127b05a08d7f949444ebaedc230290147b6e31ce551074dec40375d2d1006b87c55f69e4da5fefb62cd598a772d7a52680c2497c35ebbc39b5eba75b4074cd160c30e49daa4"}, 0x80)
getdents64(r1, &(0x7f0000029fd4)=""/48, 0x30)

2018/04/03 05:30:44 executing program 7:
r0 = gettid()
exit(0x0)
ioprio_set$pid(0x1, r0, 0x0)
ptrace$setopts(0x4200, r0, 0xe2a, 0x1)
creat(&(0x7f00000001c0)='./file1\x00', 0x52)
openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000200)='/dev/vga_arbiter\x00', 0x101000, 0x0)
openat$cgroup_int(0xffffffffffffff9c, &(0x7f0000000240)='cpuset.memory_spread_slab\x00', 0x2, 0x0)
r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000280)='/dev/rfkill\x00', 0x404400, 0x0)
r2 = memfd_create(&(0x7f00000002c0)='(\x00', 0x2)
r3 = fcntl$dupfd(r2, 0x0, r1)
setsockopt$inet6_MCAST_LEAVE_GROUP(r3, 0x29, 0x2d, &(0x7f0000000100)={0x1f, {{0xa, 0x4e20, 0x1, @mcast2={0xff, 0x2, [], 0x1}, 0x66eaea86}}}, 0x84)
r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x4100, 0xa0)
ioctl$DRM_IOCTL_AGP_ACQUIRE(r4, 0x6430)
ioctl$EVIOCGABS0(r4, 0x80184540, &(0x7f0000000040)=""/180)

2018/04/03 05:30:44 executing program 0:
openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net\x00', 0x200002, 0x0)
mkdir(&(0x7f0000000000)='./file0\x00', 0x0)
unlink(&(0x7f0000000080)='./file0/file0\x00')
r0 = syz_open_dev$tun(&(0x7f0000000940)='/dev/net/tun\x00', 0x0, 0x10000)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'ip6tnl0\x00', 0x9516})
close(r0)
r1 = syz_open_dev$mice(&(0x7f0000000480)='/dev/input/mice\x00', 0x0, 0x840)
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000500)={{{@in=@remote, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0}}, {{@in=@multicast1}, 0x0, @in6=@local}}, &(0x7f0000000600)=0xe8)
r3 = getuid()
setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000640)={{{@in=@multicast2=0xe0000002, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x4e24, 0x6, 0x4e20, 0x1, 0xa, 0x80, 0x80, 0x0, r2, r3}, {0xcf, 0x4, 0xffffffffffffffff, 0x0, 0xfffffffffffffffd, 0x5, 0x9, 0xfffffffffffffffb}, {0x2, 0x0, 0x80000001, 0x1ff}, 0x1ff80000000000, 0x6e6bb0, 0x3, 0x0, 0x3, 0x1}, {{@in=@loopback=0x7f000001, 0x4d3, 0x33}, 0xa, @in=@broadcast=0xffffffff, 0x3504, 0x5, 0x3, 0x4, 0xf3c0, 0x5, 0x100}}, 0xe8)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, <r4=>0xffffffffffffffff})
openat$ipvs(0xffffffffffffff9c, &(0x7f0000000c80)='/proc/sys/net/ipv4/vs/drop_entry\x00', 0x2, 0x0)
sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000), 0x80, 0x0)
poll(&(0x7f0000084ff0)=[{r4}], 0x1, 0x3ff)
r5 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000140)='/dev/pktcdvd/control\x00', 0x0, 0x0)
openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x0, 0x0)
syz_open_dev$tun(&(0x7f00000003c0)='/dev/net/tun\x00', 0x0, 0x0)
syz_open_procfs(0x0, &(0x7f0000000280)='net/wireless\x00')
r6 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/checkreqprot\x00', 0x0, 0x0)
clone(0x0, &(0x7f00008a2000), &(0x7f0000d6cffc), &(0x7f0000ca4000), &(0x7f0000ab5f60))
getxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000980)=ANY=[@ANYBLOB="09000000d04c67a0a47ca18e2c847b0d53b8f9c858a20e643e97feacf97e5af69ada151f77c6727328519234f52bf23b6c33df9c04339d675900ef8ffaba39ef2d08764477d88b488e262dcd87a12618506a82448b49cfd5b3232ba8be8958a8d33e1eb3ca22e86d75d7046443b5fb96140f2b0ef6d76f47f26e5a41c10b51494207d7d12997bfbdc14c82b5d7d3f7b66798a7b59e51d42d7b202dde5981bf94224f27fb01cba391b4d0a3ab34339b2a41b84653cdf0ce6a39b2fe66c93eeb2592881ca140225a90c807bb49f18ae50add3066a9cf233eba3a40de92fb237640830fe72c5f4970e776f488594217d1f840777dd6c75eae48"], &(0x7f00000002c0)=""/152, 0x98)
r7 = syz_open_dev$usbmon(&(0x7f0000000100)='/dev/usbmon#\x00', 0x9e9a, 0x0)
setsockopt$nfc_llcp_NFC_LLCP_RW(r7, 0x118, 0x0, &(0x7f0000000180)=0x8000, 0x4)
write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000380)={[{0x32, 'emory\x00', 0x20}, {0x0, 'cpu', 0x20}]}, 0x3)
setsockopt$bt_BT_FLUSHABLE(r5, 0x112, 0x8, &(0x7f0000000400)=0xf8, 0x4)
openat$dir(0xffffffffffffff9c, &(0x7f00000001c0)='./file0/file0\x00', 0x20000000001, 0x0)
readv(r6, &(0x7f0000000bc0)=[{&(0x7f0000000780)=""/223, 0xdf}, {&(0x7f0000000880)=""/150, 0x96}, {&(0x7f0000000b40)=""/78, 0x4e}, {&(0x7f0000000440)=""/58, 0x3a}], 0x4)
mknod$loop(&(0x7f0000000200)='./file0/file0\x00', 0x0, 0xffffffffffffffff)
ioctl$EVIOCGABS20(0xffffffffffffffff, 0x80184560, &(0x7f0000000080))
rmdir(&(0x7f00000004c0)='./file0/file0\x00')

2018/04/03 05:30:45 executing program 5:
r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902)
r1 = memfd_create(&(0x7f0000000140)="000000008c00000000000000000000", 0x0)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000001cc0), &(0x7f0000001d00)=0xc)
fcntl$getownex(r1, 0x10, &(0x7f0000005680))
geteuid()
r2 = syz_fuse_mount(&(0x7f00000054c0)='./file0\x00', 0xc003, 0x0, 0x0, 0x0, 0x800020)
sendmsg$netlink(0xffffffffffffffff, &(0x7f0000005580)={&(0x7f0000001c80)=@proc={0x10}, 0xc, &(0x7f0000005440)=[{&(0x7f0000003180)={0x10, 0x0, 0x620}, 0x10}, {&(0x7f0000004bc0)={0x70, 0x14, 0x22, 0x70bd25, 0x25dfdbfe, "", [@generic="4ef8bf77d31d2e1ce83c2dfc0d66de4b82b417484bd86279d689cd9d19e8fe4e92e7b6246a0823a4c9e7123778247e", @generic="f6414816e36902ae3e5455cbaf24c9d4374135f06ea6a7fc12039b0bdca38850213f2f397acf93cb911fdb6a8f3804eef4"]}, 0x70}, {&(0x7f0000005200)={0x4c, 0x11, 0x0, 0x70bd27, 0x25dfdbfc, "", [@generic="fb860dee5951be25fde41fbf76b442cd82c2dc4c01ce9cd1592fb92eeb4f6f96f6bb229b10bc50ae5a188cd9e1669987dff33b594d87dd72f6c8"]}, 0x4c}, {&(0x7f00000052c0)={0xa0, 0x3d, 0x200, 0x70bd25, 0x25dfdbff, "", [@nested={0x8c, 0x20, [@generic="c4e31e5c3ee5e26d525d6b66388ae58015e8e1d44a7eadfdcc0f88acd2a9cee446a1b78bc96b10219f0f05003bf0d2dd5ea33bf2faa853b1adf747b11eaf3f1a33f21684615ae514a65e4dd810a87a0e72637ff3ec11ea3e67755d9bd26c0e8ebf2a245cdfddacd4d1516097e21479ec180ea19b642e9576cb56d9d7d434ecaa666022f65b80"]}, @typed={0x4, 0x2e}]}, 0xa0}], 0x4, &(0x7f0000005500)=[@rights={0x30, 0x1, 0x1, [r0, r1, r1, r0, r0, r0, r1, r2, r1]}, @rights={0x2c, 0x1, 0x1, [r1, r1, r1, r1, r0, r0, r0, r0]}], 0x5c, 0x20000800}, 0x4)
pread64(r0, &(0x7f0000000640)=""/4096, 0x1000, 0x0)
pwritev(r1, &(0x7f0000000180)=[{&(0x7f0000000000)="48e9c05839c4e9145ba25f58d357f798118b3c", 0x13}, {&(0x7f0000000040)="3ba81ab044a392cd01b4fcf9e5b5fc24c0567d00523d0930e2daa713af02afd522c5ad9e43f0fd6670e36ba52e21099c54498d573f0a1ec669135836a8d08f7de7c74b1ae65971994dfb19e47362715700f8047ec804ee813be068e5347f96a30f4c200c5122d10324fffd2e6e59edcc438bdf9f18a37408727faf375f4470e431929237b6f9de930ef9c6c2153bd2049c08c193c1f46a7f9523eede4d86f8d7", 0xa0}, {&(0x7f00000017c0)="f7d4f2837d1ec68c604a45f6e40716106bcf88ca32aed960599147343e44a1cbe9ea279c92589fe4d01ddfd38767485ada20364570cb8598a56f8e4ddd3747c99b10b37e8a95c8d5d45ad279d0f6e4e67c89452f6143e4c9a7361d9fc62522a01530f3618e377fa44239bedabd00152c4c38d9dc8d886315df070bb63c09f6bdcf5700898ed3c10fb47d29cfbd1b3caca178a0a5efaa723a45d18f4efc19228912e7ce0be6f731be9519b6b8f811531f30071ea0e82442e2da71f3878dc860298ae8d10ff1a11f5b096c7f504237", 0xce}], 0x3, 0x81002)
setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000400)={{{@in=@rand_addr=0xffffffffffffff81, @in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x0, 0x2, 0x0, 0x8048, 0x2, 0x80, 0x80, 0x3b}, {0x8, 0x0, 0x0, 0x3, 0x3ca07082, 0x1000, 0x0, 0xfffffffe000}, {0x3f, 0x5da, 0x7fff}, 0x20, 0x6e6bbf, 0x1, 0x0, 0x0, 0x3}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4d5, 0xff}, 0xa, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x34ff, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1}}, 0xe8)
add_key(&(0x7f0000001b00)='user\x00', &(0x7f0000001b40)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000001b80)="a3853b9d33bf48ab92a85ba4f11a3ab6636bbf5bf26141e2afa2ff9be61d1fa75254de3f20f628f73bfdba9b784a70f2f543e5990cc94d6fa7074a01a188d853aceb528eff8a1ababca5057a25bcdea463ef1511f4d427eff2378e7f048643756c17758bb989e6dc2254f5f4ca76ff9502e2e7", 0x73, 0x0)
sendfile(r0, r1, &(0x7f00000ddff8), 0x102000001)

2018/04/03 05:30:45 executing program 3:
r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902)
mlock2(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0)
r1 = memfd_create(&(0x7f0000000140)="000000008c00000000000000000000", 0x0)
getsockopt$ARPT_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x60, &(0x7f0000001a40)={'filter\x00'}, &(0x7f0000001ac0)=0x44)
r2 = getuid()
r3 = syz_fuse_mount(&(0x7f00000054c0)='./file0\x00', 0xc003, 0x0, 0x0, 0x0, 0x800020)
sendmsg$netlink(0xffffffffffffffff, &(0x7f0000005580)={&(0x7f0000001c80)=@proc={0x10, 0x0, 0x25dfdbfe}, 0xc, &(0x7f0000005440)=[{&(0x7f0000003080)={0xb4, 0x0, 0x0, 0x0, 0x0, "", [@typed={0x14, 0x5, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}, @nested={0x20, 0x0, [@typed={0x8, 0x28, @uid=r2}, @generic="89485ccaddd19604fa9b007c500738e3", @typed={0x4, 0x50}]}, @generic="40efcbb9f5ba6a8219d208557ec8ed060aa0fbfacc6b99dec3422b3112fe8617037276210b65cb2bb01f23583f2fff9393bc26360e18f779ffc07fccee65417f2d0e38ddd8a6860f85c162b46d457e5c5c0708e787af4d4041463538a7a0b7f59ade7ea80ee1e2d4e45c59e1cc509b"]}, 0xb4}, {&(0x7f0000003680)={0x260, 0x28, 0x20, 0x70bd2b, 0x25dfdbfe, "", [@typed={0x8, 0x93, @str='\x00'}, @nested={0xb8, 0x1, [@generic="d7d45355f0201dafc90802d6fb5bbb43c03334d7d9b2c15246f60bbf79297a62b970fad53df2855efb71a87e32172e500c50d1ec15c519d1c642c0dd0d0a24bafc6b1780b94dcee7e95f6984cfdb8e74b65ce42f0a", @generic, @generic="71986492927e2c18b94f7b709bfe0335a81582c78c6fcbfc583c22ffcee3ce6816b30cca198f1d536ce14d81fbff4eb67499ce6b7bb79d876a4edce323abe55db2a6dc328c7fe6318ddeee26a85d6f41fd7114ef57c7766edba673fe"]}, @nested={0x190, 0x3b, [@typed={0x8, 0x49, @str='\x00'}, @generic="af024c03eab7010e8328ce9889a248f9489daab5a8697d482e39b40271dd6f4339440e2eb1b638ba6db55ff8a4f30f2f0042a4891f8c06f5db841b21cb5d1f64a6cd3053247d1097df6dc7d6c75b9bbede5feb637616330cd7c60171c2d442e68b3d7b73312e216bfcbe20eaea47e5e0b7fa501d35397b6b48d5c11db5d2406af3e87d4b601bb883fee95c8997df1949cf99b5982648f023fb3bf8ec2dbe27545e788a74a792ad81ea639c20ac6d99d5756aa050942f164dff87fff6e665b6e5d8b2816d7192135862e3951397dee443e0f1817b70a42dfc6fda42244e6c23df", @generic="c1a8e733a2a352c04d93ff38acc6fadc5f47935cd303cd2a8cfc337fd7f1ccc60b5c30520e7b55a0c15fe9895e4baec622c6507449abd5c9b7f443ece07cf263bd7ffbd515648ff88a0c668d0cefc681eb5fdf4df765d4af8ae6d11e50eda1cbee755dbf39f68cf4303c85f96b8e33fad9dd08ac1bc9ae5ca775801be49ff69f5516293a27516cac633d42f97688991ba14383155ff10af9379af9f6cde1ae6e97f36e"]}]}, 0x260}, {&(0x7f0000004bc0)={0x238, 0x14, 0x22, 0x70bd25, 0x25dfdbfe, "", [@nested={0x168, 0x4, [@typed={0x8, 0x79, @ipv4}, @generic="ddf653938b7dbf7f68c78d9e3c51de1d435627322d66e553d85c11de25fc60e2b695b3d9c2ba90270701bc834efde435be1f0e822839071d809a2b9c1dbf06e1", @generic="985ba12c8ac6303e7aae9b2a3630d4f95bf09413e450f8d2925b049200fe5b77f3098188bb6aebb8bdb2df0490ada984b6b7112d21436970674a588feca7589431742744d5bce84d1c45a310b81c344268e1feef09ca92ae905c599d72c413c26be4b73ff3aa5a22a0c22bfb047e808da3cfb682a85b2c28d94129c2c845c72b2175061db4a1492fe9002da412ae4b852a2f136d72c3bd7c959cc066a3e6199f74a5d4472e661ca2103a5de8cb8c24a7b6e60f9bb0b0f3386803ba20976c860154276deb34", @generic="f19541f6db3a3105ff93146cc4445c2ee5ac6d2a56ac3ab37c563ca607185a1704e8127edf01b56d4b7605edc775183ca163f21f39ede62db47315080a673914b7c6f376b5cf3d725a01e136b7063bc72aaec416d43e06"]}, @generic="50eb2d13ad7c08a45dafbb8cc9e987eabc7437498097802a20cc83d13a4d58d64cb525d99c39a58a110a24a9d35c26d9cbd93c98e37869f795298acac2838373fc9c592a9dc31d0803a1fe3faecfd3ba6a1a55b0f6da9406a9a963cbf1c5d6f46ed4fb4bf081144bfd98cd4492e84b01993f6e8c38a8ad168fcf21488cd51d6c6c747e7c5f", @generic="3d3cb212c1ab91fa3a1b11f795c62e9e66b311dfa20555b41488b28acf6105f86199b37329d4cf945d134d68aa7fe2196f89557f8d01a5d6ec"]}, 0x238}, {&(0x7f0000005140)={0x4c, 0x19, 0x800, 0x70bd2b, 0x25dfdbfd, "", [@nested={0x3c, 0x23, [@generic="915cc7432ed9fbe7b46d696b1068eb69d78fe195f18d3509c88a3287c8b55fe1511447cd44aa5b9b14cecb4f57a4b2adfd7554d27eba9e"]}, @generic]}, 0x4c}, {&(0x7f0000005200)={0x4c, 0x11, 0x0, 0x70bd27, 0x25dfdbfc, "", [@generic="fb860dee5951be25fde41fbf76b442cd82c2dc4c01ce9cd1592fb92eeb4f6f96f6bb229b10bc50ae5a188cd9e1669987dff33b594d87dd72f6c8"]}, 0x4c}, {&(0x7f00000052c0)={0xa0, 0x3d, 0x200, 0x70bd25, 0x25dfdbff, "", [@nested={0x8c, 0x20, [@generic="c4e31e5c3ee5e26d525d6b66388ae58015e8e1d44a7eadfdcc0f88acd2a9cee446a1b78bc96b10219f0f05003bf0d2dd5ea33bf2faa853b1adf747b11eaf3f1a33f21684615ae514a65e4dd810a87a0e72637ff3ec11ea3e67755d9bd26c0e8ebf2a245cdfddacd4d1516097e21479ec180ea19b642e9576cb56d9d7d434ecaa666022f65b80"]}, @typed={0x4, 0x2e}]}, 0xa0}], 0x6, &(0x7f0000005500)=[@rights={0x30, 0x1, 0x1, [r0, r1, r1, r0, r0, r0, 0xffffffffffffffff, r3, r1]}, @rights={0x2c, 0x1, 0x1, [r1, r1, r1, r1, r0, r0, r0, r0]}], 0x5c, 0x20000800}, 0x4)
pwritev(r1, &(0x7f0000000180)=[{&(0x7f0000000000)="48e9c05839c4e9145ba25f58d357f798118b3c", 0x13}, {&(0x7f0000001640)="d394f52e01bab667b98149381098b60ce4fa3ff2a522e3b10176204b1ca4cc6fda8b62567461ef6777da421f3b4d0aaafc7fa03c2e6fdfe27961f45cf12e6ee95e5176b19826d0b344a1da7287251bc1d0bc743710be1d903a557d6daa93db570b73975eaf72a53358383bf3384618af87ad14263e4412139f48011c236d1820b972554271188815e936bc1eca6b7b4a0f16115d4241110a193164872ce636a861a506541327b76cc4d52341951add49c52bd192683fa7855bae22ca6424decbd5ee3c98ac64c446", 0xc8}, {&(0x7f0000000040)="3ba81ab044a392cd01b4fcf9e5b5fc24c0567d00523d0930e2daa713af02afd522c5ad9e43f0fd6670e36ba52e21099c54498d573f0a1ec669135836a8d08f7de7c74b1ae65971994dfb19e47362715700f8047ec804ee813be068e5347f96a30f4c200c5122d10324fffd2e6e59edcc438bdf9f18a37408727faf375f4470e431929237b6f9de930ef9c6c2153bd2049c08c193c1f46a7f9523eede4d86f8d7", 0xa0}, {&(0x7f0000001740)="1b5e315a95db4a332a4e401dce34e3e2fd74a4688405b36a91100d2cd404375c79e8b09f2a6ec3e39ccc0ba05cecdb41e60eac6903535b644e6c3123ae83c08838ba218b361889258faa5f36700dde2f388918a4fb6d6d8c657b4b95b45fc80937a70f584625481f4df942638cb4", 0x6e}, {&(0x7f00000017c0)="f7d4f2837d1ec68c604a45f6e40716106bcf88ca32aed960599147343e44a1cbe9ea279c92589fe4d01ddfd38767485ada20364570cb8598a56f8e4ddd3747c99b10b37e8a95c8d5d45ad279d0f6e4e67c89452f6143e4c9a7361d9fc62522a01530f3618e377fa44239bedabd00152c4c38d9dc8d886315df070bb63c09f6bdcf5700898ed3c10fb47d29cfbd1b3caca178a0a5efaa723a45d18f4efc19228912e7ce0be6f731be9519b6b8f811531f30071ea0e82442e2da71f3878dc860298ae8d10ff1a11f5b096c7f504237", 0xce}], 0x5, 0x81002)
setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000400)={{{@in=@rand_addr=0xffffffffffffff81, @in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x0, 0x2, 0x4e21, 0x8048, 0x2, 0x80, 0x80, 0x3b}, {0x8, 0x0, 0x0, 0x3, 0x3ca07082, 0x1000, 0x0, 0xfffffffe000}, {0x3f, 0x5da, 0x7fff}, 0x20, 0x6e6bbf, 0x1, 0x0, 0x0, 0x3}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4d5, 0xff}, 0xa, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x34ff, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1}}, 0xe8)
r4 = add_key$keyring(&(0x7f0000001c00)='keyring\x00', &(0x7f0000001c40)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffd)
add_key(&(0x7f0000001b00)='user\x00', &(0x7f0000001b40)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000001b80)="a3853b9d33bf48ab92a85ba4f11a3ab6636bbf5bf26141e2afa2ff9be61d1fa75254de3f20f628f73bfdba9b784a70f2f543e5990cc94d6fa7074a01a188d853aceb528eff8a1ababca5057a25bcdea463ef1511f4d427eff2378e7f048643756c17758bb989e6dc2254f5f4ca76ff9502e2e7", 0x73, r4)
sendfile(r0, r1, &(0x7f00000ddff8), 0x102000001)

2018/04/03 05:30:45 executing program 6:
r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902)
r1 = memfd_create(&(0x7f0000000140)="000000008c00000000000000000000", 0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000001cc0), &(0x7f0000001d00)=0xc)
fcntl$getownex(r1, 0x10, &(0x7f0000005680))
geteuid()
syz_fuse_mount(&(0x7f00000054c0)='./file0\x00', 0xc003, 0x0, 0x0, 0x0, 0x800020)
sendmsg$netlink(0xffffffffffffffff, &(0x7f0000005580)={&(0x7f0000001c80)=@proc={0x10}, 0xc, &(0x7f0000005440)=[{&(0x7f0000003180)={0x5c, 0x0, 0x620, 0x0, 0x0, "", [@generic="662cdccc21cf429ab5fa24831a3bdf695f8c744d5d20809482cc83b4a6090133d87b0550b7048b3fa8da8edf0166fe15faf30ea76c0e7c2d70df8d9f0edf33180f61ba9f5a45430d00ce5ccd"]}, 0x5c}, {&(0x7f0000003680)={0x1a8, 0x28, 0x20, 0x70bd2b, 0x25dfdbfe, "", [@typed={0x8, 0x93, @str='\x00'}, @nested={0x190, 0x3b, [@typed={0x8, 0x49, @str='\x00'}, @generic="af024c03eab7010e8328ce9889a248f9489daab5a8697d482e39b40271dd6f4339440e2eb1b638ba6db55ff8a4f30f2f0042a4891f8c06f5db841b21cb5d1f64a6cd3053247d1097df6dc7d6c75b9bbede5feb637616330cd7c60171c2d442e68b3d7b73312e216bfcbe20eaea47e5e0b7fa501d35397b6b48d5c11db5d2406af3e87d4b601bb883fee95c8997df1949cf99b5982648f023fb3bf8ec2dbe27545e788a74a792ad81ea639c20ac6d99d5756aa050942f164dff87fff6e665b6e5d8b2816d7192135862e3951397dee443e0f1817b70a42dfc6fda42244e6c23df", @generic="c1a8e733a2a352c04d93ff38acc6fadc5f47935cd303cd2a8cfc337fd7f1ccc60b5c30520e7b55a0c15fe9895e4baec622c6507449abd5c9b7f443ece07cf263bd7ffbd515648ff88a0c668d0cefc681eb5fdf4df765d4af8ae6d11e50eda1cbee755dbf39f68cf4303c85f96b8e33fad9dd08ac1bc9ae5ca775801be49ff69f5516293a27516cac633d42f97688991ba14383155ff10af9379af9f6cde1ae6e97f36e"]}]}, 0x1a8}, {&(0x7f0000004bc0)={0x238, 0x14, 0x22, 0x70bd25, 0x25dfdbfe, "", [@nested={0x168, 0x4, [@typed={0x8, 0x79, @ipv4}, @generic="ddf653938b7dbf7f68c78d9e3c51de1d435627322d66e553d85c11de25fc60e2b695b3d9c2ba90270701bc834efde435be1f0e822839071d809a2b9c1dbf06e1", @generic="985ba12c8ac6303e7aae9b2a3630d4f95bf09413e450f8d2925b049200fe5b77f3098188bb6aebb8bdb2df0490ada984b6b7112d21436970674a588feca7589431742744d5bce84d1c45a310b81c344268e1feef09ca92ae905c599d72c413c26be4b73ff3aa5a22a0c22bfb047e808da3cfb682a85b2c28d94129c2c845c72b2175061db4a1492fe9002da412ae4b852a2f136d72c3bd7c959cc066a3e6199f74a5d4472e661ca2103a5de8cb8c24a7b6e60f9bb0b0f3386803ba20976c860154276deb34", @generic="f19541f6db3a3105ff93146cc4445c2ee5ac6d2a56ac3ab37c563ca607185a1704e8127edf01b56d4b7605edc775183ca163f21f39ede62db47315080a673914b7c6f376b5cf3d725a01e136b7063bc72aaec416d43e06"]}, @generic="50eb2d13ad7c08a45dafbb8cc9e987eabc7437498097802a20cc83d13a4d58d64cb525d99c39a58a110a24a9d35c26d9cbd93c98e37869f795298acac2838373fc9c592a9dc31d0803a1fe3faecfd3ba6a1a55b0f6da9406a9a963cbf1c5d6f46ed4fb4bf081144bfd98cd4492e84b01993f6e8c38a8ad168fcf21488cd51d6c6c747e7c5f", @generic="3d3cb212c1ab91fa3a1b11f795c62e9e66b311dfa20555b41488b28acf6105f86199b37329d4cf945d134d68aa7fe2196f89557f8d01a5d6ec"]}, 0x238}, {&(0x7f0000005140)={0x4c, 0x19, 0x800, 0x70bd2b, 0x25dfdbfd, "", [@nested={0x3c, 0x23, [@generic="915cc7432ed9fbe7b46d696b1068eb69d78fe195f18d3509c88a3287c8b55fe1511447cd44aa5b9b14cecb4f57a4b2adfd7554d27eba9e"]}, @generic]}, 0x4c}, {&(0x7f0000005200)={0x4c, 0x11, 0x0, 0x70bd27, 0x25dfdbfc, "", [@generic="fb860dee5951be25fde41fbf76b442cd82c2dc4c01ce9cd1592fb92eeb4f6f96f6bb229b10bc50ae5a188cd9e1669987dff33b594d87dd72f6c8"]}, 0x4c}, {&(0x7f00000052c0)={0x18, 0x3d, 0x0, 0x70bd25, 0x25dfdbff, "", [@nested={0x4, 0x20, [@generic]}, @typed={0x4}]}, 0x18}], 0x6, &(0x7f0000005500)=[@rights={0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, r0, 0xffffffffffffffff, r1]}, @rights={0x24, 0x1, 0x1, [0xffffffffffffffff, r1, r1, 0xffffffffffffffff, r0, r0]}], 0x44, 0x20000800}, 0x4)
pwritev(r1, &(0x7f0000000180)=[{&(0x7f0000000000)="48e9c05839c4e9145ba25f58d357f798118b3c", 0x13}, {&(0x7f0000000040)="3ba81ab044a392cd01b4fcf9e5b5fc24c0567d00523d0930e2daa713af02afd522c5ad9e43f0fd6670e36ba52e21099c54498d573f0a1ec669135836a8d08f7de7c74b1ae65971994dfb19e47362715700f8047ec804ee813be068e5347f96a30f4c200c5122d10324fffd2e6e59edcc438bdf9f18a37408727faf375f4470e431929237b6f9de930ef9c6c2", 0x8c}, {&(0x7f0000001740)="1b5e315a95db4a332a4e401dce34e3e2fd74a4688405b36a91100d2cd404375c79e8b09f2a6ec3e39ccc0ba05cecdb41e60eac6903535b644e6c3123ae83c08838ba218b361889258faa5f36700dde2f388918a4fb6d6d8c657b4b95b45fc80937a70f584625481f4df942638cb4", 0x6e}, {&(0x7f00000017c0)="f7d4f2837d1ec68c604a45f6e40716106bcf88ca32aed960599147343e44a1cbe9ea279c92589fe4d01ddfd38767485ada20364570cb8598a56f8e4ddd3747c99b10b37e8a95c8d5d45ad279d0f6e4e67c89452f6143e4c9a7361d9fc62522a01530f3618e377fa44239bedabd00152c4c38d9dc8d886315df070bb63c09f6bdcf5700898ed3c10fb47d29cfbd1b3caca178a0a5efaa723a45d18f4efc19228912e7ce0be6f731be9519b6b8f811531f30071ea0e82442e2da71f3878dc860298ae8d10ff1a11f5b096c7f504237", 0xce}], 0x4, 0x81002)
setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000400)={{{@in=@rand_addr=0xffffffffffffff81, @in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x0, 0x2, 0x4e21, 0x8048, 0x2, 0x80, 0x80, 0x3b}, {0x8, 0x0, 0x0, 0x3, 0x3ca07082, 0x1000, 0x0, 0xfffffffe000}, {0x3f, 0x5da, 0x7fff}, 0x20, 0x6e6bbf, 0x1, 0x0, 0x0, 0x3}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4d5, 0xff}, 0xa, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x34ff, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1}}, 0xe8)
add_key(&(0x7f0000001b00)='user\x00', &(0x7f0000001b40)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000001b80)="a3853b9d33bf48ab92a85ba4f11a3ab6636bbf5bf26141e2afa2ff9be61d1fa75254de3f20f628f73bfdba9b784a70f2f543e5990cc94d6fa7074a01a188d853aceb528eff8a1ababca5057a25bcdea463ef1511f4d427eff2378e7f048643756c17758bb989e6dc2254f5f4ca76ff9502e2e7", 0x73, 0x0)
sendfile(r0, r1, &(0x7f00000ddff8), 0x102000001)

2018/04/03 05:30:45 executing program 4:
r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902)
r1 = request_key(&(0x7f0000000080)='rxrpc\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000100)='\x00', 0x0)
add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, r1)
r2 = memfd_create(&(0x7f0000000140)="2d9d00", 0x0)
getsockopt$ARPT_SO_GET_INFO(r2, 0x0, 0x60, &(0x7f0000001a40)={'filter\x00'}, &(0x7f0000001ac0)=0x44)
fcntl$getown(r2, 0x9)
getuid()
fcntl$getownex(r2, 0x10, &(0x7f0000005680))
pread64(r0, &(0x7f0000000640)=""/4096, 0x1000, 0x0)
ioctl$BINDER_THREAD_EXIT(r2, 0x40046208, 0x0)
pwritev(r2, &(0x7f0000000180)=[{&(0x7f0000001640)}, {&(0x7f0000001740)="1b5e315a95db4a332a4e401dce34e3e2fd74a4688405b36a91100d2cd404375c79e8b09f2a6ec3e39ccc0ba05cecdb41e60eac6903535b644e6c3123ae83c08838ba218b361889258faa5f36700dde2f388918", 0x53}], 0x2, 0x81002)
getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f00000002c0)={{{@in=@multicast2, @in=@dev}}, {{@in6=@mcast1}, 0x0, @in=@broadcast}}, &(0x7f00000003c0)=0xe8)
add_key$keyring(&(0x7f0000001c00)='keyring\x00', &(0x7f0000001c40)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffd)
sendfile(r0, r2, &(0x7f00000ddff8), 0x102000001)

2018/04/03 05:30:45 executing program 7:
r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902)
r1 = memfd_create(&(0x7f0000000140)="000000008c00000000000000000000", 0x0)
getsockopt$ARPT_SO_GET_INFO(r1, 0x0, 0x60, &(0x7f0000001a40)={'filter\x00'}, &(0x7f0000001ac0)=0x44)
fcntl$getown(r1, 0x9)
getuid()
fcntl$getownex(r1, 0x10, &(0x7f0000000000))
ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0xffffffffffff0000, 0x6, 0xa, 0x9, "907dcc2914b0409f9b5af2d78b49f738ac71ad9c79daff054d7b9a8b31afd131f242ecf2f16ec54116334089dff023278fceaf321147a5bcf54b688ace8f1920", "7a3eb7d5e622db6a14e89298e5495c9389559f0635b46c4604ead55ecb4b3447", [0x9, 0x35]})
pread64(r0, &(0x7f0000000640)=""/4096, 0x1000, 0x0)
pwritev(r1, &(0x7f0000000180)=[{&(0x7f0000001640)}, {&(0x7f0000001740)="1b5e315a95db4a332a4e401dce34e3e2fd74a4688405b36a91100d2cd404375c79e8b09f2a6ec3e39ccc0ba05cecdb41e60eac6903535b644e6c3123ae83c08838ba218b361889258faa5f36700dde2f388918", 0x53}], 0x2, 0x81002)
getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00000002c0)={{{@in=@multicast2, @in=@dev}}, {{@in6=@mcast1}, 0x0, @in=@broadcast}}, &(0x7f00000003c0)=0xe8)
add_key$keyring(&(0x7f0000001c00)='keyring\x00', &(0x7f0000001c40)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffd)
sendfile(r0, r1, &(0x7f00000ddff8), 0x102000001)

2018/04/03 05:30:45 executing program 0:
r0 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f000000e000)=@ipv6_newroute={0x1c, 0x48, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0xfffffff0}}, 0x1c}, 0x1}, 0x0)
r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x301000, 0x0)
getpeername$inet(r1, &(0x7f0000000040)={0x0, 0x0, @remote}, &(0x7f0000000240)=0x10)
getpeername$inet(r1, &(0x7f00000000c0)={0x0, 0x0, @loopback}, &(0x7f0000000100)=0x10)
bind$vsock_stream(r1, &(0x7f0000000140)={0x28, 0x0, 0x2711, @hyper}, 0x10)
ioctl$int_in(r0, 0x5452, &(0x7f0000000180)=0x56f8)
mkdir(&(0x7f00000001c0)='./file0\x00', 0x19)

2018/04/03 05:30:45 executing program 0:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc)
setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000040)=ANY=[@ANYBLOB="e00000027f0000810100000001000000e0005ab317549b0c40b47ecb607048b0bee7ee900e9b5bede98014472198eb6843059a3d3c6c71ed98ef13e9cec698deda6d078493ed4bdfdae2de06173372a863affb4e194d2c3ce47a7cadc8d009044f9466715314779e"], 0x1)
setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000280)=ANY=[@ANYBLOB="e00000027f00000100a600c371684768bef7417f"], 0x14)
r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/checkreqprot\x00', 0x101000, 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000140)={<r2=>0x0, 0x38, &(0x7f0000000100)=[@in6={0xa, 0x4e20, 0x5, @mcast2={0xff, 0x2, [], 0x1}}, @in6={0xa, 0x4e24, 0x8, @mcast1={0xff, 0x1, [], 0x1}, 0xffffffffffffff7f}]}, &(0x7f0000000180)=0xc)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f00000002c0)={r2, 0x7ff, 0x1000, "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"}, 0x1008)
setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f00000001c0)='tls\x00', 0x4)
r3 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$inet_mreqsrc(r3, 0x0, 0x27, &(0x7f00003fdff5)={@multicast2=0xe0000002, @loopback=0x7f000001, @rand_addr}, 0xc)

2018/04/03 05:30:45 executing program 0:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
rmdir(&(0x7f0000000080)='./file0\x00')
connect$nfc_llcp(0xffffffffffffffff, &(0x7f0000000540)={0x27, 0x0, 0x0, 0x2, 0x0, 0x0, "4021bc5c62a8b600554fd217a152db8c5e202690ff5e106c7c3952d6060c481cf11e7913f883ddd296bfa5479216af340d0d68910e8d8adb388f562a8d6718"}, 0xab)
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'lo\x00'})
setsockopt$inet_sctp_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000500)={0x6, 0x9, 0x443, 0x8}, 0x8)
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000001d40)={'lo\x00', 0xfff})
getsockopt$inet_sctp_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x16, &(0x7f0000000240)=ANY=[@ANYBLOB="e6eedf02e2da608178f6abb9b2f1ff3f6d457be6fa1ec39edb5afcbd6eec376ac20ff31ddab0193795c1668e29108af629707026035d"], &(0x7f0000000200)=0x1)
socket$inet_sctp(0x2, 0x0, 0x84)
pread64(0xffffffffffffffff, &(0x7f0000000080)=""/156, 0x9c, 0x0)
socket$netlink(0x10, 0x3, 0x0)
r1 = inotify_init1(0x80000)
fcntl$setown(r1, 0x8, 0xffffffffffffffff)
fcntl$getownex(r1, 0x10, &(0x7f0000000040)={0x0, <r2=>0x0})
r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x4802, 0x0)
ioctl$PERF_EVENT_IOC_ID(r3, 0x80042407, &(0x7f0000000340))
r4 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000300)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
waitid(0x3, 0x0, &(0x7f0000000500), 0x9, &(0x7f0000000540))
epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r4, &(0x7f0000000280)={0x10000002})
fcntl$getownex(r1, 0x10, &(0x7f0000000200)={0x0, <r5=>0x0})
epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r1, &(0x7f0000000080)={0x2000})
r6 = openat$cgroup_ro(r4, &(0x7f0000000180)='pids.events\x00', 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r4, 0x84, 0x66, &(0x7f00000000c0)={<r7=>0x0}, &(0x7f0000000100)=0x8)
getsockopt$inet_sctp6_SCTP_RTOINFO(r6, 0x84, 0x0, &(0x7f0000000140)={r7, 0x0, 0x0, 0x2}, &(0x7f00000004c0)=0x10)
syz_open_procfs(r5, &(0x7f00000001c0)='children\x00')
getsockopt$SO_TIMESTAMPING(r6, 0x1, 0x25, &(0x7f0000000380), &(0x7f00000003c0)=0x4)
ptrace$setopts(0x4206, r2, 0x0, 0x0)
ptrace(0x4207, r5)
ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f00000002c0)={0x4, 0x0, 0x6, 0x7f528b3d, 0x6, 0x40})
ptrace$getregset(0x4204, r2, 0x202, &(0x7f00000013c0)={&(0x7f0000001400)=""/4096, 0x1000})
ioctl$TIOCNXCL(0xffffffffffffffff, 0x540d)

[  492.924504] device lo left promiscuous mode
[  492.955033] device lo entered promiscuous mode
[  492.959908] qtaguid: iface_stat: create(lo): no inet dev
[  492.965442] qtaguid: iface_stat: create6(lo): no inet dev
[  492.972743] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready
[  492.979056] qtaguid: iface_stat: create6(lo): no inet dev
[  492.999594] device lo left promiscuous mode
2018/04/03 05:30:45 executing program 0:
setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000001000)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}}, 0xfffffffffffffe8c)
r0 = syz_open_procfs(0x0, &(0x7f000012bff2)='net/arp\x00')
preadv(r0, &(0x7f0000000140)=[{&(0x7f0000000000)=""/149, 0x95}, {&(0x7f00000000c0)=""/90, 0x5a}], 0x2, 0x0)
getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000380)={0x0, 0x0, 0x1000, 0x4, 0x2405}, &(0x7f00000003c0)=0x14)
r1 = add_key(&(0x7f0000000500)='rxrpc_s\x00', &(0x7f0000000540)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000580)="1d13e530646b12fdca67f0257aa01101974097877dab250f9082c2debce93ac9a50b1b839534b6722147893cd1cdd2c195d393", 0x33, 0xfffffffffffffffc)
keyctl$instantiate(0xc, 0x0, 0x0, 0x0, r1)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000200), &(0x7f0000000240)=0x8)
ioctl$EVIOCGBITKEY(r0, 0x80404521, &(0x7f0000000280)=""/93)
getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000300)=@assoc_value={0x0, 0x10000}, &(0x7f0000000340)=0x8)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000180)={0x0, 0x3, 0x204, 0xf0cc}, &(0x7f00000001c0)=0x20)

[  493.027825] device lo entered promiscuous mode
[  493.033240] qtaguid: iface_stat: create(lo): no inet dev
[  493.039410] qtaguid: iface_stat: create6(lo): no inet dev
[  493.046666] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready
[  493.053155] qtaguid: iface_stat: create6(lo): no inet dev
[  493.286248] buffer_io_error: 255 callbacks suppressed
[  493.291677] Buffer I/O error on dev loop0, logical block 0, lost async page write
[  493.299442] Buffer I/O error on dev loop0, logical block 1, lost async page write
[  493.307204] Buffer I/O error on dev loop0, logical block 0, lost async page write
[  493.315081] Buffer I/O error on dev loop0, logical block 0, lost async page write
[  493.317157] Buffer I/O error on dev loop0, logical block 2, lost async page write
[  493.317192] Buffer I/O error on dev loop0, logical block 3, lost async page write
[  493.317225] Buffer I/O error on dev loop0, logical block 4, lost async page write
[  493.317259] Buffer I/O error on dev loop0, logical block 5, lost async page write
[  493.317292] Buffer I/O error on dev loop0, logical block 6, lost async page write
[  493.317324] Buffer I/O error on dev loop0, logical block 7, lost async page write
2018/04/03 05:30:46 executing program 3:
r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902)
mlock2(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0)
r1 = memfd_create(&(0x7f0000000140)="000000008c00000000000000000000", 0x0)
getsockopt$ARPT_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x60, &(0x7f0000001a40)={'filter\x00'}, &(0x7f0000001ac0)=0x44)
r2 = getuid()
syz_fuse_mount(&(0x7f00000054c0)='./file0\x00', 0xc003, 0x0, 0x0, 0x0, 0x800020)
sendmsg$netlink(0xffffffffffffffff, &(0x7f0000005580)={&(0x7f0000001c80)=@proc={0x10, 0x0, 0x25dfdbfe}, 0xc, &(0x7f0000005440)=[{&(0x7f0000003080)={0xb4, 0x0, 0x0, 0x0, 0x0, "", [@typed={0x14, 0x5, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}, @nested={0x20, 0x0, [@typed={0x8, 0x28, @uid=r2}, @generic="89485ccaddd19604fa9b007c500738e3", @typed={0x4, 0x50}]}, @generic="40efcbb9f5ba6a8219d208557ec8ed060aa0fbfacc6b99dec3422b3112fe8617037276210b65cb2bb01f23583f2fff9393bc26360e18f779ffc07fccee65417f2d0e38ddd8a6860f85c162b46d457e5c5c0708e787af4d4041463538a7a0b7f59ade7ea80ee1e2d4e45c59e1cc509b"]}, 0xb4}, {&(0x7f0000003680)={0x260, 0x28, 0x20, 0x70bd2b, 0x25dfdbfe, "", [@typed={0x8, 0x93, @str='\x00'}, @nested={0xb8, 0x1, [@generic="d7d45355f0201dafc90802d6fb5bbb43c03334d7d9b2c15246f60bbf79297a62b970fad53df2855efb71a87e32172e500c50d1ec15c519d1c642c0dd0d0a24bafc6b1780b94dcee7e95f6984cfdb8e74b65ce42f0a", @generic, @generic="71986492927e2c18b94f7b709bfe0335a81582c78c6fcbfc583c22ffcee3ce6816b30cca198f1d536ce14d81fbff4eb67499ce6b7bb79d876a4edce323abe55db2a6dc328c7fe6318ddeee26a85d6f41fd7114ef57c7766edba673fe"]}, @nested={0x190, 0x3b, [@typed={0x8, 0x49, @str='\x00'}, @generic="af024c03eab7010e8328ce9889a248f9489daab5a8697d482e39b40271dd6f4339440e2eb1b638ba6db55ff8a4f30f2f0042a4891f8c06f5db841b21cb5d1f64a6cd3053247d1097df6dc7d6c75b9bbede5feb637616330cd7c60171c2d442e68b3d7b73312e216bfcbe20eaea47e5e0b7fa501d35397b6b48d5c11db5d2406af3e87d4b601bb883fee95c8997df1949cf99b5982648f023fb3bf8ec2dbe27545e788a74a792ad81ea639c20ac6d99d5756aa050942f164dff87fff6e665b6e5d8b2816d7192135862e3951397dee443e0f1817b70a42dfc6fda42244e6c23df", @generic="c1a8e733a2a352c04d93ff38acc6fadc5f47935cd303cd2a8cfc337fd7f1ccc60b5c30520e7b55a0c15fe9895e4baec622c6507449abd5c9b7f443ece07cf263bd7ffbd515648ff88a0c668d0cefc681eb5fdf4df765d4af8ae6d11e50eda1cbee755dbf39f68cf4303c85f96b8e33fad9dd08ac1bc9ae5ca775801be49ff69f5516293a27516cac633d42f97688991ba14383155ff10af9379af9f6cde1ae6e97f36e"]}]}, 0x260}, {&(0x7f0000004bc0)={0x238, 0x14, 0x22, 0x70bd25, 0x25dfdbfe, "", [@nested={0x168, 0x4, [@typed={0x8, 0x79, @ipv4}, @generic="ddf653938b7dbf7f68c78d9e3c51de1d435627322d66e553d85c11de25fc60e2b695b3d9c2ba90270701bc834efde435be1f0e822839071d809a2b9c1dbf06e1", @generic="985ba12c8ac6303e7aae9b2a3630d4f95bf09413e450f8d2925b049200fe5b77f3098188bb6aebb8bdb2df0490ada984b6b7112d21436970674a588feca7589431742744d5bce84d1c45a310b81c344268e1feef09ca92ae905c599d72c413c26be4b73ff3aa5a22a0c22bfb047e808da3cfb682a85b2c28d94129c2c845c72b2175061db4a1492fe9002da412ae4b852a2f136d72c3bd7c959cc066a3e6199f74a5d4472e661ca2103a5de8cb8c24a7b6e60f9bb0b0f3386803ba20976c860154276deb34", @generic="f19541f6db3a3105ff93146cc4445c2ee5ac6d2a56ac3ab37c563ca607185a1704e8127edf01b56d4b7605edc775183ca163f21f39ede62db47315080a673914b7c6f376b5cf3d725a01e136b7063bc72aaec416d43e06"]}, @generic="50eb2d13ad7c08a45dafbb8cc9e987eabc7437498097802a20cc83d13a4d58d64cb525d99c39a58a110a24a9d35c26d9cbd93c98e37869f795298acac2838373fc9c592a9dc31d0803a1fe3faecfd3ba6a1a55b0f6da9406a9a963cbf1c5d6f46ed4fb4bf081144bfd98cd4492e84b01993f6e8c38a8ad168fcf21488cd51d6c6c747e7c5f", @generic="3d3cb212c1ab91fa3a1b11f795c62e9e66b311dfa20555b41488b28acf6105f86199b37329d4cf945d134d68aa7fe2196f89557f8d01a5d6ec"]}, 0x238}, {&(0x7f0000005140)={0x4c, 0x19, 0x800, 0x70bd2b, 0x25dfdbfd, "", [@nested={0x3c, 0x23, [@generic="915cc7432ed9fbe7b46d696b1068eb69d78fe195f18d3509c88a3287c8b55fe1511447cd44aa5b9b14cecb4f57a4b2adfd7554d27eba9e"]}, @generic]}, 0x4c}, {&(0x7f0000005200)={0x4c, 0x11, 0x0, 0x70bd27, 0x25dfdbfc, "", [@generic="fb860dee5951be25fde41fbf76b442cd82c2dc4c01ce9cd1592fb92eeb4f6f96f6bb229b10bc50ae5a188cd9e1669987dff33b594d87dd72f6c8"]}, 0x4c}, {&(0x7f00000052c0)={0xa0, 0x3d, 0x200, 0x70bd25, 0x25dfdbff, "", [@nested={0x8c, 0x20, [@generic="c4e31e5c3ee5e26d525d6b66388ae58015e8e1d44a7eadfdcc0f88acd2a9cee446a1b78bc96b10219f0f05003bf0d2dd5ea33bf2faa853b1adf747b11eaf3f1a33f21684615ae514a65e4dd810a87a0e72637ff3ec11ea3e67755d9bd26c0e8ebf2a245cdfddacd4d1516097e21479ec180ea19b642e9576cb56d9d7d434ecaa666022f65b80"]}, @typed={0x4, 0x2e}]}, 0xa0}], 0x6, &(0x7f0000005500)=[@rights={0x2c, 0x1, 0x1, [r0, r1, r1, r0, r0, r0, r1, r1]}, @rights={0x2c, 0x1, 0x1, [r1, r1, r1, r1, r0, r0, r0, r0]}], 0x58, 0x20000800}, 0x4)
pwritev(r1, &(0x7f0000000180)=[{&(0x7f0000000000)="48e9c05839c4e9145ba25f58d357f798118b3c", 0x13}, {&(0x7f0000001640)="d394f52e01bab667b98149381098b60ce4fa3ff2a522e3b10176204b1ca4cc6fda8b62567461ef6777da421f3b4d0aaafc7fa03c2e6fdfe27961f45cf12e6ee95e5176b19826d0b344a1da7287251bc1d0bc743710be1d903a557d6daa93db570b73975eaf72a53358383bf3384618af87ad14263e4412139f48011c236d1820b972554271188815e936bc1eca6b7b4a0f16115d4241110a193164872ce636a861a506541327b76cc4d52341951add49c52bd192683fa7855bae22ca6424decbd5ee3c98ac64c446", 0xc8}, {&(0x7f0000000040)="3ba81ab044a392cd01b4fcf9e5b5fc24c0567d00523d0930e2daa713af02afd522c5ad9e43f0fd6670e36ba52e21099c54498d573f0a1ec669135836a8d08f7de7c74b1ae65971994dfb19e47362715700f8047ec804ee813be068e5347f96a30f4c200c5122d10324fffd2e6e59edcc438bdf9f18a37408727faf375f4470e431929237b6f9de930ef9c6c2153bd2049c08c193c1f46a7f9523eede4d86f8d7", 0xa0}, {&(0x7f0000001740)="1b5e315a95db4a332a4e401dce34e3e2fd74a4688405b36a91100d2cd404375c79e8b09f2a6ec3e39ccc0ba05cecdb41e60eac6903535b644e6c3123ae83c08838ba218b361889258faa5f36700dde2f388918a4fb6d6d8c657b4b95b45fc80937a70f584625481f4df942638cb4", 0x6e}, {&(0x7f00000017c0)="f7d4f2837d1ec68c604a45f6e40716106bcf88ca32aed960599147343e44a1cbe9ea279c92589fe4d01ddfd38767485ada20364570cb8598a56f8e4ddd3747c99b10b37e8a95c8d5d45ad279d0f6e4e67c89452f6143e4c9a7361d9fc62522a01530f3618e377fa44239bedabd00152c4c38d9dc8d886315df070bb63c09f6bdcf5700898ed3c10fb47d29cfbd1b3caca178a0a5efaa723a45d18f4efc19228912e7ce0be6f731be9519b6b8f811531f30071ea0e82442e2da71f3878dc860298ae8d10ff1a11f5b096c7f504237", 0xce}], 0x5, 0x81002)
setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000400)={{{@in=@rand_addr=0xffffffffffffff81, @in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x0, 0x2, 0x4e21, 0x8048, 0x2, 0x80, 0x80, 0x3b}, {0x8, 0x0, 0x0, 0x3, 0x3ca07082, 0x1000, 0x0, 0xfffffffe000}, {0x3f, 0x5da, 0x7fff}, 0x20, 0x6e6bbf, 0x1, 0x0, 0x0, 0x3}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4d5, 0xff}, 0xa, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x34ff, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1}}, 0xe8)
r3 = add_key$keyring(&(0x7f0000001c00)='keyring\x00', &(0x7f0000001c40)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffd)
add_key(&(0x7f0000001b00)='user\x00', &(0x7f0000001b40)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000001b80)="a3853b9d33bf48ab92a85ba4f11a3ab6636bbf5bf26141e2afa2ff9be61d1fa75254de3f20f628f73bfdba9b784a70f2f543e5990cc94d6fa7074a01a188d853aceb528eff8a1ababca5057a25bcdea463ef1511f4d427eff2378e7f048643756c17758bb989e6dc2254f5f4ca76ff9502e2e7", 0x73, r3)
sendfile(r0, r1, &(0x7f00000ddff8), 0x102000001)

2018/04/03 05:30:46 executing program 2:
r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902)
mlock2(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0)
r1 = memfd_create(&(0x7f0000000140)="000000008c00000000000000000000", 0x3)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000001cc0), &(0x7f0000001d00)=0xc)
mq_open(&(0x7f0000000200)='/selinux/load\x00', 0x800, 0x4, &(0x7f0000000240)={0x2, 0xf861, 0x5b, 0x7, 0x9, 0x10001, 0x3, 0x5})
keyctl$join(0x1, &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x3})
getuid()
geteuid()
sendmsg$netlink(0xffffffffffffffff, &(0x7f0000005580)={&(0x7f0000001c80)=@proc={0x10}, 0xc, &(0x7f0000005440)=[{&(0x7f0000003180)={0x280, 0x0, 0x620, 0x0, 0x0, "", [@nested={0x1ac, 0x0, [@typed={0x4}, @generic="b7c35e9a584cc59edc709b6ccd01b5a7504d9fc384a78b5e2ba997b789155735851aa2a58d19dae39cd6e2b1c2c436c261dc6026acc9450fe295bcc8564dfc1fb563aea6ab61b3c7d5a909ff0f37ed98ac723fbe2c2273f8d78d8634427a10c1d242060853326ed19452a65b47dcb3e4164b1913a645d92ea5df7c523bf1d6023ce8347ff4d19d14654b9bab16ae22e26ff649812b382ca077f45f6bf00778b5fe947f193ad4c9b55328c3021a", @typed={0x8, 0x61, @fd=r0}, @typed={0x8, 0x54, @fd=r1}, @generic="56e753a33a547d4269f9503789618bcb5274c42a435d365e9ef56898e467acd9219387e1852d2175acabc17ce0a1bb31a39e010ea4a56ae31388b1204f1edd3b62e35fee7b57d18af3e683f37aefd70af94a45ebf3ed0e9357c296ad4f3839b5f1c866544ab18a35a0327c5fee40613a1ba09c2b082bba2be899dcc704b1b2e2ef391b3784658da5d5e1e946e0a852996c8a5c11a982092dbbbc82934a9df0799390bdf7872aa6c350a433f56c73d2e9930059dba26b2fa16ca135677ab9824709b42c723630f53c243c1a7cb59df86e99310355ac8ca6025eb7822c051ed0eca4057a4fd5"]}, @generic="de3e03f9be9b95056ad84e00b5d57a4f74e322c09fb9fb911df98e06d3e653e557be356193b54c32dd134d7db3bd8840b5ee9e9f4a91668353c8970d4082ef910787dc2353612b2996b9107239406d7656d7fe48feaa73a7fc631a7247d8fc5aed11c5e962fcdf3cd2b2a75e26c7fdabcd2fd5509497f076c166e81aefb5cd6697bf81843b79cee8ed77394623e1600e4b20d79edf32d5f96e22fff35dc835651e30d03f44264028a0f7c67e2b7d0df7c7aa17d894414798143cf1b341d54b97b4457f"]}, 0x280}, {&(0x7f0000003680)={0xe0, 0x28, 0x20, 0x70bd2b, 0x25dfdbfe, "", [@typed={0x8, 0x93, @str='\x00'}, @nested={0xc8, 0x1, [@generic="d7d45355f0201dafc90802d6fb5bbb43c03334d7d9b2c15246f60bbf79297a62b970fad53df2855efb71a87e32172e500c50d1ec15c519d1c642c0dd0d0a24bafc6b1780b94dcee7e95f6984cfdb8e74b65ce42f0a", @generic="e2d4286c23b71b3ce2ac02d7579e72e1c2d481ee935c1745b2118dad566338c334ac854b93b68969f1a9966103b638f89515f693e4bca73735b7677591634289e0a87ce8ac36f19a7be29cb88ada790d4d1e0a1d41af4f5ea8d3c700eca63dad8208959884cfd5ee3a6ee99da79e"]}]}, 0xe0}, {&(0x7f0000004bc0)={0x230, 0x14, 0x22, 0x70bd25, 0x25dfdbfe, "", [@nested={0x160, 0x4, [@typed={0x8, 0x79, @ipv4}, @generic="ddf653938b7dbf7f68c78d9e3c51de1d435627322d66e553d85c11de25fc60e2b695b3d9c2ba90270701bc834efde435be1f0e822839", @generic="985ba12c8ac6303e7aae9b2a3630d4f95bf09413e450f8d2925b049200fe5b77f3098188bb6aebb8bdb2df0490ada984b6b7112d21436970674a588feca7589431742744d5bce84d1c45a310b81c344268e1feef09ca92ae905c599d72c413c26be4b73ff3aa5a22a0c22bfb047e808da3cfb682a85b2c28d94129c2c845c72b2175061db4a1492fe9002da412ae4b852a2f136d72c3bd7c959cc066a3e6199f74a5d4472e661ca2103a5de8cb8c24a7b6e60f9bb0b0f3386803ba20976c860154276deb34", @generic="f19541f6db3a3105ff93146cc4445c2ee5ac6d2a56ac3ab37c563ca607185a1704e8127edf01b56d4b7605edc775183ca163f21f39ede62db47315080a673914b7c6f376b5cf3d725a01e136b7063bc72aaec416d43e06"]}, @generic="50eb2d13ad7c08a45dafbb8cc9e987eabc7437498097802a20cc83d13a4d58d64cb525d99c39a58a110a24a9d35c26d9cbd93c98e37869f795298acac2838373fc9c592a9dc31d0803a1fe3faecfd3ba6a1a55b0f6da9406a9a963cbf1c5d6f46ed4fb4bf081144bfd98cd4492e84b01993f6e8c38a8ad168fcf21488cd51d6c6c747e7c5f", @generic="3d3cb212c1ab91fa3a1b11f795c62e9e66b311dfa20555b41488b28acf6105f86199b37329d4cf945d134d68aa7fe2196f89557f8d01a5d6ec"]}, 0x230}, {&(0x7f0000005140)={0x4c, 0x19, 0x800, 0x70bd2b, 0x25dfdbfd, "", [@nested={0x3c, 0x23, [@generic="915cc7432ed9fbe7b46d696b1068eb69d78fe195f18d3509c88a3287c8b55fe1511447cd44aa5b9b14cecb4f57a4b2adfd7554d27eba9e"]}, @generic]}, 0x4c}, {&(0x7f0000005200)={0x4c, 0x11, 0x0, 0x70bd27, 0x25dfdbfc, "", [@generic="fb860dee5951be25fde41fbf76b442cd82c2dc4c01ce9cd1592fb92eeb4f6f96f6bb229b10bc50ae5a188cd9e1669987dff33b594d87dd72f6c8"]}, 0x4c}, {&(0x7f00000052c0)={0xa0, 0x3d, 0x200, 0x70bd25, 0x25dfdbff, "", [@nested={0x8c, 0x20, [@generic="c4e31e5c3ee5e26d525d6b66388ae58015e8e1d44a7eadfdcc0f88acd2a9cee446a1b78bc96b10219f0f05003bf0d2dd5ea33bf2faa853b1adf747b11eaf3f1a33f21684615ae514a65e4dd810a87a0e72637ff3ec11ea3e67755d9bd26c0e8ebf2a245cdfddacd4d1516097e21479ec180ea19b642e9576cb56d9d7d434ecaa666022f65b80"]}, @typed={0x4, 0x2e}]}, 0xa0}], 0x6, &(0x7f0000005500)=[@rights={0x30, 0x1, 0x1, [r0, r1, r1, r0, r0, r0, r1, 0xffffffffffffffff, r1]}, @rights={0x2c, 0x1, 0x1, [r1, r1, r1, r1, r0, r0, r0, r0]}], 0x5c, 0x20000800}, 0x4)
pwritev(r1, &(0x7f0000000180)=[{&(0x7f0000000000)="48e9c05839c4e9145ba25f58d357f798118b3c", 0x13}, {&(0x7f0000000040)="3ba81ab044a392cd01b4fcf9e5b5fc24c0567d00523d0930e2daa713af02afd522c5ad9e43f0fd6670e36ba52e21099c54498d573f0a1ec669135836a8d08f7de7c74b1ae65971994dfb19e47362715700f8047ec804ee813be068e5347f96a30f4c200c5122d10324fffd2e6e59edcc438bdf9f18a37408727faf375f4470e431929237b6f9de930ef9c6c2153bd2049c08c193c1f46a7f9523eede4d86f8d7", 0xa0}, {&(0x7f00000017c0)="f7d4f2837d1ec68c604a45f6e40716106bcf88ca32aed960599147343e44a1cbe9ea279c92589fe4d01ddfd38767485ada20364570cb8598a56f8e4ddd3747c99b10b37e8a95c8d5d45ad279d0f6e4e67c89452f6143e4c9a7361d9fc62522a01530f3618e377fa44239bedabd00152c4c38d9dc8d886315df070bb63c09f6bdcf5700898ed3c10fb47d29cfbd1b3caca178a0a5efaa723a45d18f4efc19228912e7ce0be6f731be9519b6b8f811531f30071ea0e82442e2da71f3878dc860298ae8d10ff1a11f5b096c7f504237", 0xce}], 0x3, 0x81002)
getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00000002c0)={{{@in=@multicast2, @in=@dev}}, {{@in6=@mcast1}, 0x0, @in=@broadcast}}, &(0x7f00000003c0)=0xe8)
openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/load\x00', 0x2, 0x0)
sendfile(r0, r1, &(0x7f00000ddff8), 0x102000001)

2018/04/03 05:30:46 executing program 4:
r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902)
r1 = memfd_create(&(0x7f0000000140)='eth;f', 0x3)
getsockopt$ARPT_SO_GET_INFO(r1, 0x0, 0x60, &(0x7f0000001a40)={'filter\x00'}, &(0x7f0000001ac0)=0x44)
fcntl$getown(r1, 0x9)
getuid()
fcntl$getownex(r1, 0x10, &(0x7f0000005680))
pread64(r0, &(0x7f0000000640)=""/4096, 0x1000, 0x0)
pwritev(r1, &(0x7f0000000180)=[{&(0x7f0000001640)}, {&(0x7f0000001740)="1b5e315a95db4a332a4e401dce34e3e2fd74a4688405b36a91100d2cd404375c79e8b09f2a6ec3e39ccc0ba05cecdb41e60eac6903535b644e6c3123ae83c08838ba218b361889258faa5f36700dde2f388918", 0x53}], 0x2, 0x81002)
getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00000002c0)={{{@in=@multicast2, @in=@dev}}, {{@in6=@mcast1}, 0x0, @in=@broadcast}}, &(0x7f00000003c0)=0xe8)
add_key$keyring(&(0x7f0000001c00)='keyring\x00', &(0x7f0000001c40)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffd)
sendfile(r0, r1, &(0x7f00000ddff8), 0x102000001)

2018/04/03 05:30:46 executing program 1:
r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902)
r1 = memfd_create(&(0x7f0000000140)="000000008c00000000000000000000", 0x0)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000001cc0), &(0x7f0000001d00)=0xc)
fcntl$getownex(r1, 0x10, &(0x7f0000005680))
geteuid()
r2 = syz_fuse_mount(&(0x7f00000054c0)='./file0\x00', 0xc003, 0x0, 0x0, 0x0, 0x800020)
sendmsg$netlink(r1, &(0x7f0000005580)={&(0x7f0000001c80)=@proc={0x10}, 0xc, &(0x7f0000005440)=[{&(0x7f0000003180)={0x5c, 0x0, 0x620, 0x0, 0x0, "", [@generic="662cdccc21cf429ab5fa24831a3bdf695f8c744d5d20809482cc83b4a6090133d87b0550b7048b3fa8da8edf0166fe15faf30ea76c0e7c2d70df8d9f0edf33180f61ba9f5a45430d00ce5ccd"]}, 0x5c}, {&(0x7f0000004bc0)={0x19f, 0x14, 0x22, 0x70bd25, 0x25dfdbfe, "", [@nested={0x118, 0x91, [@generic="617f9fcf50d164d29c4ca13b84ee69e10feed23a08132f7c3fc2838f2db6206e0d60215b0c53043f3ab1c79d909d63c95045f122060977a356a1ab7a785c55d9b5461e8483c47b2d6b7a9f46cab1eb8a5d2fedfa8e5bd15cb7589d44e87d1f330edb37aa467e4a20af90dbd3189ad28abe42cae109351ff557ee8457748624507da5f847a7b024ffa942f79615a81d4987f59df4c2db230e0bb5e98e4ad1dbd2a044cc9e271faf5c6e2149", @generic="860b720e0ac2ea695353f782409b2c8343beb0ba582d4ee0d8b898627dfb588e68680f0d2f5852ef8495b15174dad6eaec3ec3a12e1054c15122cb57f00772a2ed31228c3fb94236fa0a3c29a98080deea2b905c8c853915b3b0f9836ff7cb2b8f4fc315bc60ca70"]}, @generic="4ef8bf77d31d2e1ce83c2dfc0d66de4b82b417484bd86279d689cd9d19e8fe4e92e7b6246a0823a4c9e7123778247e43", @generic="f6414816e36902ae3e5455cbaf24c9d4374135f06ea6a7fc12039b0bdca38850213f2f397acf93cb911fdb6a8f3804eef4"]}, 0x18c}, {&(0x7f0000005200)={0x4c, 0x11, 0x0, 0x70bd27, 0x25dfdbfc, "", [@generic="fb860dee5951be25fde41fbf76b442cd82c2dc4c01ce9cd1592fb92eeb4f6f96f6bb229b10bc50ae5a188cd9e1669987dff33b594d87dd72f6c8"]}, 0x4c}, {&(0x7f00000052c0)={0xa0, 0x3d, 0x200, 0x70bd25, 0x25dfdbff, "", [@nested={0x8c, 0x20, [@generic="c4e31e5c3ee5e26d525d6b66388ae58015e8e1d44a7eadfdcc0f88acd2a9cee446a1b78bc96b10219f0f05003bf0d2dd5ea33bf2faa853b1adf747b11eaf3f1a33f21684615ae514a65e4dd810a87a0e72637ff3ec11ea3e67755d9bd26c0e8ebf2a245cdfddacd4d1516097e21479ec180ea19b642e9576cb56d9d7d434ecaa666022f65b80"]}, @typed={0x4, 0x2e}]}, 0xa0}], 0x4, &(0x7f0000005500)=[@rights={0x30, 0x1, 0x1, [r0, r1, r1, r0, r0, r0, r1, r2, r1]}, @rights={0x2c, 0x1, 0x1, [r1, r1, r1, r1, r0, r0, r0, r0]}], 0x5c, 0x20000800}, 0x4)
pread64(r0, &(0x7f0000000640)=""/4096, 0x1000, 0x0)
pwritev(r1, &(0x7f0000000180)=[{&(0x7f0000000000)="48e9c05839c4e9145ba25f58d357f798118b3c", 0x13}, {&(0x7f0000000040)="3ba81ab044a392cd01b4fcf9e5b5fc24c0567d00523d0930e2daa713af02afd522c5ad9e43f0fd6670e36ba52e21099c54498d573f0a1ec669135836a8d08f7de7c74b1ae65971994dfb19e47362715700f8047ec804ee813be068e5347f96a30f4c200c5122d10324fffd2e6e59edcc438bdf9f18a37408727faf375f4470e431929237b6f9de930ef9c6c2153bd2049c08c193c1f46a7f9523eede4d86f8d7", 0xa0}, {&(0x7f00000017c0)="f7d4f2837d1ec68c604a45f6e40716106bcf88ca32aed960599147343e44a1cbe9ea279c92589fe4d01ddfd38767485ada20364570cb8598a56f8e4ddd3747c99b10b37e8a95c8d5d45ad279d0f6e4e67c89452f6143e4c9a7361d9fc62522a01530f3618e377fa44239bedabd00152c4c38d9dc8d886315df070bb63c09f6bdcf5700898ed3c10fb47d29cfbd1b3caca178a0a5efaa723a45d18f4efc19228912e7ce0be6f731be9519b6b8f811531f30071ea0e82442e2da71f3878dc860298ae8d10ff1a11f5b096c7f504237", 0xce}], 0x3, 0x81002)
setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000400)={{{@in=@rand_addr=0xffffffffffffff81, @in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x0, 0x2, 0x4e21, 0x8048, 0x2, 0x80, 0x80, 0x3b}, {0x8, 0x0, 0x0, 0x3, 0x3ca07082, 0x0, 0x0, 0xfffffffe000}, {0x3f, 0x5da}, 0x20, 0x6e6bbf, 0x1, 0x0, 0x0, 0x3}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4d5, 0xff}, 0xa, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x34ff, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1}}, 0xe8)
add_key(&(0x7f0000001b00)='user\x00', &(0x7f0000001b40)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000001b80)="a3853b9d33bf48ab92a85ba4f11a3ab6636bbf5bf26141e2afa2ff9be61d1fa75254de3f20f628f73bfdba9b784a70f2f543e5990cc94d6fa707", 0x3a, 0x0)
sendfile(r0, r1, &(0x7f00000ddff8), 0x102000001)

2018/04/03 05:30:46 executing program 6:
r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902)
r1 = memfd_create(&(0x7f0000000140)="000000008c00000000000000000000", 0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000001cc0), &(0x7f0000001d00)=0xc)
fcntl$getownex(r1, 0x10, &(0x7f0000005680))
geteuid()
syz_fuse_mount(&(0x7f00000054c0)='./file0\x00', 0xc003, 0x0, 0x0, 0x0, 0x800020)
sendmsg$netlink(0xffffffffffffffff, &(0x7f0000005580)={&(0x7f0000001c80)=@proc={0x10}, 0xc, &(0x7f0000005440)=[{&(0x7f0000003180)={0x5c, 0x0, 0x620, 0x0, 0x0, "", [@generic="662cdccc21cf429ab5fa24831a3bdf695f8c744d5d20809482cc83b4a6090133d87b0550b7048b3fa8da8edf0166fe15faf30ea76c0e7c2d70df8d9f0edf33180f61ba9f5a45430d00ce5ccd"]}, 0x5c}, {&(0x7f0000003680)={0x1a8, 0x28, 0x20, 0x70bd2b, 0x25dfdbfe, "", [@typed={0x8, 0x93, @str='\x00'}, @nested={0x190, 0x3b, [@typed={0x8, 0x49, @str='\x00'}, @generic="af024c03eab7010e8328ce9889a248f9489daab5a8697d482e39b40271dd6f4339440e2eb1b638ba6db55ff8a4f30f2f0042a4891f8c06f5db841b21cb5d1f64a6cd3053247d1097df6dc7d6c75b9bbede5feb637616330cd7c60171c2d442e68b3d7b73312e216bfcbe20eaea47e5e0b7fa501d35397b6b48d5c11db5d2406af3e87d4b601bb883fee95c8997df1949cf99b5982648f023fb3bf8ec2dbe27545e788a74a792ad81ea639c20ac6d99d5756aa050942f164dff87fff6e665b6e5d8b2816d7192135862e3951397dee443e0f1817b70a42dfc6fda42244e6c23df", @generic="c1a8e733a2a352c04d93ff38acc6fadc5f47935cd303cd2a8cfc337fd7f1ccc60b5c30520e7b55a0c15fe9895e4baec622c6507449abd5c9b7f443ece07cf263bd7ffbd515648ff88a0c668d0cefc681eb5fdf4df765d4af8ae6d11e50eda1cbee755dbf39f68cf4303c85f96b8e33fad9dd08ac1bc9ae5ca775801be49ff69f5516293a27516cac633d42f97688991ba14383155ff10af9379af9f6cde1ae6e97f36e"]}]}, 0x1a8}, {&(0x7f0000004bc0)={0x238, 0x14, 0x22, 0x70bd25, 0x25dfdbfe, "", [@nested={0x168, 0x4, [@typed={0x8, 0x79, @ipv4}, @generic="ddf653938b7dbf7f68c78d9e3c51de1d435627322d66e553d85c11de25fc60e2b695b3d9c2ba90270701bc834efde435be1f0e822839071d809a2b9c1dbf06e1", @generic="985ba12c8ac6303e7aae9b2a3630d4f95bf09413e450f8d2925b049200fe5b77f3098188bb6aebb8bdb2df0490ada984b6b7112d21436970674a588feca7589431742744d5bce84d1c45a310b81c344268e1feef09ca92ae905c599d72c413c26be4b73ff3aa5a22a0c22bfb047e808da3cfb682a85b2c28d94129c2c845c72b2175061db4a1492fe9002da412ae4b852a2f136d72c3bd7c959cc066a3e6199f74a5d4472e661ca2103a5de8cb8c24a7b6e60f9bb0b0f3386803ba20976c860154276deb34", @generic="f19541f6db3a3105ff93146cc4445c2ee5ac6d2a56ac3ab37c563ca607185a1704e8127edf01b56d4b7605edc775183ca163f21f39ede62db47315080a673914b7c6f376b5cf3d725a01e136b7063bc72aaec416d43e06"]}, @generic="50eb2d13ad7c08a45dafbb8cc9e987eabc7437498097802a20cc83d13a4d58d64cb525d99c39a58a110a24a9d35c26d9cbd93c98e37869f795298acac2838373fc9c592a9dc31d0803a1fe3faecfd3ba6a1a55b0f6da9406a9a963cbf1c5d6f46ed4fb4bf081144bfd98cd4492e84b01993f6e8c38a8ad168fcf21488cd51d6c6c747e7c5f", @generic="3d3cb212c1ab91fa3a1b11f795c62e9e66b311dfa20555b41488b28acf6105f86199b37329d4cf945d134d68aa7fe2196f89557f8d01a5d6ec"]}, 0x238}, {&(0x7f0000005140)={0x4c, 0x19, 0x800, 0x70bd2b, 0x25dfdbfd, "", [@nested={0x3c, 0x23, [@generic="915cc7432ed9fbe7b46d696b1068eb69d78fe195f18d3509c88a3287c8b55fe1511447cd44aa5b9b14cecb4f57a4b2adfd7554d27eba9e"]}, @generic]}, 0x4c}, {&(0x7f0000005200)={0x4c, 0x11, 0x0, 0x70bd27, 0x25dfdbfc, "", [@generic="fb860dee5951be25fde41fbf76b442cd82c2dc4c01ce9cd1592fb92eeb4f6f96f6bb229b10bc50ae5a188cd9e1669987dff33b594d87dd72f6c8"]}, 0x4c}, {&(0x7f00000052c0)={0x18, 0x3d, 0x0, 0x70bd25, 0x25dfdbff, "", [@nested={0x4, 0x20, [@generic]}, @typed={0x4}]}, 0x18}], 0x6, &(0x7f0000005500)=[@rights={0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, r0, 0xffffffffffffffff, r1]}, @rights={0x24, 0x1, 0x1, [0xffffffffffffffff, r1, r1, 0xffffffffffffffff, r0, r0]}], 0x44, 0x20000800}, 0x4)
pwritev(r1, &(0x7f0000000180)=[{&(0x7f0000000000)="48e9c05839c4e9145ba25f58d357f798118b3c", 0x13}, {&(0x7f0000000040)="3ba81ab044a392cd01b4fcf9e5b5fc24c0567d00523d0930e2daa713af02afd522c5ad9e43f0fd6670e36ba52e21099c54498d573f0a1ec669135836a8d08f7de7c74b1ae65971994dfb19e47362715700f8047ec804ee813be068e5347f96a30f4c200c5122d10324fffd2e6e59edcc438bdf9f18a37408727faf375f4470e431929237b6f9de930ef9c6c2", 0x8c}, {&(0x7f0000001740)="1b5e315a95db4a332a4e401dce34e3e2fd74a4688405b36a91100d2cd404375c79e8b09f2a6ec3e39ccc0ba05cecdb41e60eac6903535b644e6c3123ae83c08838ba218b361889258faa5f36700dde2f388918a4fb6d6d8c657b4b95b45fc80937a70f584625481f4df942638cb4", 0x6e}, {&(0x7f00000017c0)="f7d4f2837d1ec68c604a45f6e40716106bcf88ca32aed960599147343e44a1cbe9ea279c92589fe4d01ddfd38767485ada20364570cb8598a56f8e4ddd3747c99b10b37e8a95c8d5d45ad279d0f6e4e67c89452f6143e4c9a7361d9fc62522a01530f3618e377fa44239bedabd00152c4c38d9dc8d886315df070bb63c09f6bdcf5700898ed3c10fb47d29cfbd1b3caca178a0a5efaa723a45d18f4efc19228912e7ce0be6f731be9519b6b8f811531f30071ea0e82442e2da71f3878dc860298ae8d10ff1a11f5b096c7f504237", 0xce}], 0x4, 0x81002)
setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000400)={{{@in=@rand_addr=0xffffffffffffff81, @in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x0, 0x2, 0x4e21, 0x8048, 0x2, 0x80, 0x80, 0x3b}, {0x8, 0x0, 0x0, 0x3, 0x3ca07082, 0x1000, 0x0, 0xfffffffe000}, {0x3f, 0x5da, 0x7fff}, 0x20, 0x6e6bbf, 0x1, 0x0, 0x0, 0x3}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4d5, 0xff}, 0xa, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x34ff, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1}}, 0xe8)
add_key(&(0x7f0000001b00)='user\x00', &(0x7f0000001b40)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000001b80)="a3853b9d33bf48ab92a85ba4f11a3ab6636bbf5bf26141e2afa2ff9be61d1fa75254de3f20f628f73bfdba9b784a70f2f543e5990cc94d6fa7074a01a188d853aceb528eff8a1ababca5057a25bcdea463ef1511f4d427eff2378e7f048643756c17758bb989e6dc2254f5f4ca76ff9502e2e7", 0x73, 0x0)
sendfile(r0, r1, &(0x7f00000ddff8), 0x102000001)

2018/04/03 05:30:46 executing program 0:
r0 = socket$inet6(0xa, 0x2, 0x0)
r1 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0x0)
keyctl$get_security(0x11, r1, &(0x7f0000000080)=""/178, 0xb2)
getsockopt$inet6_buf(r0, 0x29, 0x800000000041, &(0x7f000024c994)=""/192, &(0x7f0000629ffc)=0x23)

2018/04/03 05:30:46 executing program 7:
r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902)
r1 = memfd_create(&(0x7f0000000140)="000000008c00000000000000000000", 0x0)
getsockopt$ARPT_SO_GET_INFO(r1, 0x0, 0x60, &(0x7f0000001a40)={'filter\x00'}, &(0x7f0000001ac0)=0x44)
fcntl$getown(r1, 0x9)
getuid()
fcntl$getownex(r1, 0x10, &(0x7f0000000000))
ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0xffffffffffff0000, 0x6, 0xa, 0x9, "907dcc2914b0409f9b5af2d78b49f738ac71ad9c79daff054d7b9a8b31afd131f242ecf2f16ec54116334089dff023278fceaf321147a5bcf54b688ace8f1920", "7a3eb7d5e622db6a14e89298e5495c9389559f0635b46c4604ead55ecb4b3447", [0x9, 0x35]})
pread64(r0, &(0x7f0000000640)=""/4096, 0x1000, 0x0)
pwritev(r1, &(0x7f0000000180)=[{&(0x7f0000001640)}, {&(0x7f0000001740)="1b5e315a95db4a332a4e401dce34e3e2fd74a4688405b36a91100d2cd404375c79e8b09f2a6ec3e39ccc0ba05cecdb41e60eac6903535b644e6c3123ae83c08838ba218b361889258faa5f36700dde2f388918", 0x53}], 0x2, 0x81002)
getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00000002c0)={{{@in=@multicast2, @in=@dev}}, {{@in6=@mcast1}, 0x0, @in=@broadcast}}, &(0x7f00000003c0)=0xe8)
add_key$keyring(&(0x7f0000001c00)='keyring\x00', &(0x7f0000001c40)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffd)
sendfile(r0, r1, &(0x7f00000ddff8), 0x102000001)

2018/04/03 05:30:46 executing program 5:
r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902)
r1 = memfd_create(&(0x7f0000000140)="000000008c00000000000000000000", 0x0)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000001cc0), &(0x7f0000001d00)=0xc)
fcntl$getownex(r1, 0x10, &(0x7f0000005680))
geteuid()
r2 = syz_fuse_mount(&(0x7f00000054c0)='./file0\x00', 0xc003, 0x0, 0x0, 0x0, 0x800020)
sendmsg$netlink(0xffffffffffffffff, &(0x7f0000005580)={&(0x7f0000001c80)=@proc={0x10}, 0xc, &(0x7f0000005440)=[{&(0x7f0000003180)={0x10, 0x0, 0x620}, 0x10}, {&(0x7f0000004bc0)={0x40, 0x14, 0x22, 0x70bd25, 0x25dfdbfe, "", [@generic="4ef8bf77d31d2e1ce83c2dfc0d66de4b82b417484bd86279d689cd9d19e8fe4e92e7b6246a0823a4c9e7123778247e43"]}, 0x40}, {&(0x7f0000005200)={0x4c, 0x11, 0x0, 0x70bd27, 0x25dfdbfc, "", [@generic="fb860dee5951be25fde41fbf76b442cd82c2dc4c01ce9cd1592fb92eeb4f6f96f6bb229b10bc50ae5a188cd9e1669987dff33b594d87dd72f6c8"]}, 0x4c}, {&(0x7f00000052c0)={0xa0, 0x3d, 0x200, 0x70bd25, 0x25dfdbff, "", [@nested={0x8c, 0x20, [@generic="c4e31e5c3ee5e26d525d6b66388ae58015e8e1d44a7eadfdcc0f88acd2a9cee446a1b78bc96b10219f0f05003bf0d2dd5ea33bf2faa853b1adf747b11eaf3f1a33f21684615ae514a65e4dd810a87a0e72637ff3ec11ea3e67755d9bd26c0e8ebf2a245cdfddacd4d1516097e21479ec180ea19b642e9576cb56d9d7d434ecaa666022f65b80"]}, @typed={0x4, 0x2e}]}, 0xa0}], 0x4, &(0x7f0000005500)=[@rights={0x30, 0x1, 0x1, [r0, r1, r1, r0, r0, r0, r1, r2, r1]}, @rights={0x2c, 0x1, 0x1, [r1, r1, r1, r1, r0, r0, r0, r0]}], 0x5c, 0x20000800}, 0x4)
pread64(r0, &(0x7f0000000640)=""/4096, 0x1000, 0x0)
pwritev(r1, &(0x7f0000000180)=[{&(0x7f0000000000)="48e9c05839c4e9145ba25f58d357f798118b3c", 0x13}, {&(0x7f0000000040)="3ba81ab044a392cd01b4fcf9e5b5fc24c0567d00523d0930e2daa713af02afd522c5ad9e43f0fd6670e36ba52e21099c54498d573f0a1ec669135836a8d08f7de7c74b1ae65971994dfb19e47362715700f8047ec804ee813be068e5347f96a30f4c200c5122d10324fffd2e6e59edcc438bdf9f18a37408727faf375f4470e431929237b6f9de930ef9c6c2153bd2049c08c193c1f46a7f9523eede4d86f8d7", 0xa0}, {&(0x7f00000017c0)="f7d4f2837d1ec68c604a45f6e40716106bcf88ca32aed960599147343e44a1cbe9ea279c92589fe4d01ddfd38767485ada20364570cb8598a56f8e4ddd3747c99b10b37e8a95c8d5d45ad279d0f6e4e67c89452f6143e4c9a7361d9fc62522a01530f3618e377fa44239bedabd00152c4c38d9dc8d886315df070bb63c09f6bdcf5700898ed3c10fb47d29cfbd1b3caca178a0a5efaa723a45d18f4efc19228912e7ce0be6f731be9519b6b8f811531f30071ea0e82442e2da71f3878dc860298ae8d10ff1a11f5b096c7f504237", 0xce}], 0x3, 0x81002)
setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000400)={{{@in=@rand_addr=0xffffffffffffff81, @in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x0, 0x2, 0x0, 0x8048, 0x2, 0x80, 0x80, 0x3b}, {0x8, 0x0, 0x0, 0x3, 0x3ca07082, 0x1000, 0x0, 0xfffffffe000}, {0x3f, 0x5da, 0x7fff}, 0x20, 0x6e6bbf, 0x1, 0x0, 0x0, 0x3}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4d5, 0xff}, 0xa, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x34ff, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1}}, 0xe8)
add_key(&(0x7f0000001b00)='user\x00', &(0x7f0000001b40)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000001b80)="a3853b9d33bf48ab92a85ba4f11a3ab6636bbf5bf26141e2afa2ff9be61d1fa75254de3f20f628f73bfdba9b784a70f2f543e5990cc94d6fa7074a01a188d853aceb528eff8a1ababca5057a25bcdea463ef1511f4d427eff2378e7f048643756c17758bb989e6dc2254f5f4ca76ff9502e2e7", 0x73, 0x0)
sendfile(r0, r1, &(0x7f00000ddff8), 0x102000001)

2018/04/03 05:30:46 executing program 0:
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup.cpu\x00', 0x200002, 0x0)
memfd_create(&(0x7f00000001c0)='\x00', 0x0)
syz_genetlink_get_family_id$ipvs(&(0x7f0000000280)='IPVS\x00')
sendmsg$IPVS_CMD_GET_DAEMON(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000240)={0x10}, 0xc, &(0x7f0000000440)={&(0x7f0000000500)=ANY=[@ANYBLOB="98000000"], 0x1}, 0x1}, 0x0)
fchdir(r0)
setxattr(&(0x7f00000003c0)='./file1\x00', &(0x7f0000000400)=ANY=[@ANYBLOB='u/K'], &(0x7f00000004c0)='{\x00', 0x2, 0x0)
syslog(0x3, &(0x7f00000000c0)=""/215, 0xd7)
pipe(&(0x7f0000000040)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
socket$key(0xf, 0x3, 0x2)
ioctl$UFFDIO_UNREGISTER(r2, 0x8010aa01, &(0x7f00000005c0)={&(0x7f0000ffc000/0x2000)=nil, 0x2000})
r3 = creat(&(0x7f0000000000)='./file1\x00', 0x0)
creat(&(0x7f0000000380)='./file1\x00', 0x8)
write$evdev(r3, &(0x7f0000000280), 0xffffffffffffffd4)
fsync(r3)
mq_timedsend(0xffffffffffffffff, &(0x7f0000000180)="eae331b69e5a59d1482eb0bc2db06f216d624660dd70eee7d0ee86a0442500bb630eefc6d2499834ecfb1841b13806f248c951885757cca684cf0d39f554a64671c42278fc046669e9c677e7f42ec483a2547eb8c0f421081215", 0x5a, 0x0, 0x0)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x3, 0x31, 0xffffffffffffffff, 0x0)
getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000000940)={{{@in6=@ipv4={[], [], @rand_addr}, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0}}, {{@in6=@mcast1}, 0x0, @in=@local}}, &(0x7f0000000300)=0xe8)
sendmsg$nl_generic(r3, &(0x7f0000000800)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f00000007c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="280000003400000427bd7000fcdbdf250b00000008002a00", @ANYRES32=r4, @ANYBLOB="0c0056a34e099000c21432aa"], 0x28}, 0x1}, 0xc010)
r5 = request_key(&(0x7f0000000840)='dns_resolver\x00', &(0x7f0000000880)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000008c0)='ceph\x00', 0xfffffffffffffff9)
add_key$user(&(0x7f0000000900)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000080), 0x0, r5)
keyctl$assume_authority(0x10, 0x0)
r6 = socket$l2tp(0x18, 0x1, 0x1)
sendmsg$nl_crypto(r1, &(0x7f000037ffc8)={&(0x7f00009dd000)={0x10}, 0xc, &(0x7f00002ceff0)={&(0x7f000097b000)=@delrng={0x10, 0x14, 0x200, 0x1}, 0x10}, 0x1}, 0x81)
ioctl$PPPIOCSMRU(r6, 0x40047452, &(0x7f0000000080)=0x1ff)
mq_timedsend(0xffffffffffffffff, &(0x7f0000000240)="37e6f77a3795ab4b8e0d35892dea11513cf71c63ac4349d20b0950239d14de892933caa0e1d4ab8b0600b3ff46", 0x2d, 0x0, &(0x7f0000000040)={0x77359400})
request_key(&(0x7f0000000700)='ceph\x00', &(0x7f0000000740)={0x73, 0x79, 0x7a}, &(0x7f0000000780)='^vboxnet0selinuxmd5sumvboxnet0self^cgroup^securitykeyring\x00', 0xfffffffffffffff8)
fstat(r2, &(0x7f0000000540))
socket$nl_xfrm(0x10, 0x3, 0x6)
keyctl$instantiate_iov(0x14, 0x0, &(0x7f00000006c0)=[{&(0x7f0000000400)="f916b8f72c29a4ed654ec4634d479b3453a0", 0x12}], 0x1, 0x0)
shutdown(r6, 0x0)

2018/04/03 05:30:47 executing program 0:
mkdir(&(0x7f0000f4eff8)='./file0\x00', 0x0)
mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000aff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000001c000))
mkdir(&(0x7f0000024ff0)='./file0/control\x00', 0x0)
mkdir(&(0x7f0000155ff2)='./file0/file0\x00', 0x0)
symlink(&(0x7f0000c0e000)='./file0/file0\x00', &(0x7f0000640000)='./file0/control/file0\x00')
rename(&(0x7f000001cff2)='./file0/file0\x00', &(0x7f000001c000)='./file0/control\x00')
r0 = syz_open_procfs(0x0, &(0x7f0000000000)='attr/prev\x00')
inotify_add_watch(r0, &(0x7f0000000040)='./file0/control/file0\x00', 0x0)

2018/04/03 05:30:47 executing program 5:
r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902)
r1 = memfd_create(&(0x7f0000000140)="000000008c00000000000000000000", 0x0)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000001cc0), &(0x7f0000001d00)=0xc)
fcntl$getownex(r1, 0x10, &(0x7f0000005680))
geteuid()
r2 = syz_fuse_mount(&(0x7f00000054c0)='./file0\x00', 0xc003, 0x0, 0x0, 0x0, 0x800020)
sendmsg$netlink(0xffffffffffffffff, &(0x7f0000005580)={&(0x7f0000001c80)=@proc={0x10}, 0xc, &(0x7f0000005440)=[{&(0x7f0000003180)={0x10, 0x0, 0x620}, 0x10}, {&(0x7f0000004bc0)={0x40, 0x14, 0x22, 0x70bd25, 0x25dfdbfe, "", [@generic="4ef8bf77d31d2e1ce83c2dfc0d66de4b82b417484bd86279d689cd9d19e8fe4e92e7b6246a0823a4c9e7123778247e43"]}, 0x40}, {&(0x7f0000005200)={0x4c, 0x11, 0x0, 0x70bd27, 0x25dfdbfc, "", [@generic="fb860dee5951be25fde41fbf76b442cd82c2dc4c01ce9cd1592fb92eeb4f6f96f6bb229b10bc50ae5a188cd9e1669987dff33b594d87dd72f6c8"]}, 0x4c}, {&(0x7f00000052c0)={0xa0, 0x3d, 0x200, 0x70bd25, 0x25dfdbff, "", [@nested={0x8c, 0x20, [@generic="c4e31e5c3ee5e26d525d6b66388ae58015e8e1d44a7eadfdcc0f88acd2a9cee446a1b78bc96b10219f0f05003bf0d2dd5ea33bf2faa853b1adf747b11eaf3f1a33f21684615ae514a65e4dd810a87a0e72637ff3ec11ea3e67755d9bd26c0e8ebf2a245cdfddacd4d1516097e21479ec180ea19b642e9576cb56d9d7d434ecaa666022f65b80"]}, @typed={0x4, 0x2e}]}, 0xa0}], 0x4, &(0x7f0000005500)=[@rights={0x30, 0x1, 0x1, [r0, r1, r1, r0, r0, r0, r1, r2, r1]}, @rights={0x2c, 0x1, 0x1, [r1, r1, r1, r1, r0, r0, r0, r0]}], 0x5c, 0x20000800}, 0x4)
pread64(r0, &(0x7f0000000640)=""/4096, 0x1000, 0x0)
pwritev(r1, &(0x7f0000000180)=[{&(0x7f0000000000)="48e9c05839c4e9145ba25f58d357f798118b3c", 0x13}, {&(0x7f0000000040)="3ba81ab044a392cd01b4fcf9e5b5fc24c0567d00523d0930e2daa713af02afd522c5ad9e43f0fd6670e36ba52e21099c54498d573f0a1ec669135836a8d08f7de7c74b1ae65971994dfb19e47362715700f8047ec804ee813be068e5347f96a30f4c200c5122d10324fffd2e6e59edcc438bdf9f18a37408727faf375f4470e431929237b6f9de930ef9c6c2153bd2049c08c193c1f46a7f9523eede4d86f8d7", 0xa0}, {&(0x7f00000017c0)="f7d4f2837d1ec68c604a45f6e40716106bcf88ca32aed960599147343e44a1cbe9ea279c92589fe4d01ddfd38767485ada20364570cb8598a56f8e4ddd3747c99b10b37e8a95c8d5d45ad279d0f6e4e67c89452f6143e4c9a7361d9fc62522a01530f3618e377fa44239bedabd00152c4c38d9dc8d886315df070bb63c09f6bdcf5700898ed3c10fb47d29cfbd1b3caca178a0a5efaa723a45d18f4efc19228912e7ce0be6f731be9519b6b8f811531f30071ea0e82442e2da71f3878dc860298ae8d10ff1a11f5b096c7f504237", 0xce}], 0x3, 0x81002)
setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000400)={{{@in=@rand_addr=0xffffffffffffff81, @in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x0, 0x2, 0x0, 0x8048, 0x2, 0x80, 0x80, 0x3b}, {0x8, 0x0, 0x0, 0x3, 0x3ca07082, 0x1000, 0x0, 0xfffffffe000}, {0x3f, 0x5da, 0x7fff}, 0x20, 0x6e6bbf, 0x1, 0x0, 0x0, 0x3}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4d5, 0xff}, 0xa, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x34ff, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1}}, 0xe8)
add_key(&(0x7f0000001b00)='user\x00', &(0x7f0000001b40)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000001b80)="a3853b9d33bf48ab92a85ba4f11a3ab6636bbf5bf26141e2afa2ff9be61d1fa75254de3f20f628f73bfdba9b784a70f2f543e5990cc94d6fa7074a01a188d853aceb528eff8a1ababca5057a25bcdea463ef1511f4d427eff2378e7f048643756c17758bb989e6dc2254f5f4ca76ff9502e2e7", 0x73, 0x0)
sendfile(r0, r1, &(0x7f00000ddff8), 0x102000001)

2018/04/03 05:30:47 executing program 7:
r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902)
r1 = memfd_create(&(0x7f0000000140)="000000008c00000000000000000000", 0x0)
getsockopt$ARPT_SO_GET_INFO(r1, 0x0, 0x60, &(0x7f0000001a40)={'filter\x00'}, &(0x7f0000001ac0)=0x44)
fcntl$getown(r1, 0x9)
getuid()
fcntl$getownex(r1, 0x10, &(0x7f0000000000))
ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0xffffffffffff0000, 0x6, 0xa, 0x9, "907dcc2914b0409f9b5af2d78b49f738ac71ad9c79daff054d7b9a8b31afd131f242ecf2f16ec54116334089dff023278fceaf321147a5bcf54b688ace8f1920", "7a3eb7d5e622db6a14e89298e5495c9389559f0635b46c4604ead55ecb4b3447", [0x9, 0x35]})
pread64(r0, &(0x7f0000000640)=""/4096, 0x1000, 0x0)
pwritev(r1, &(0x7f0000000180)=[{&(0x7f0000001640)}, {&(0x7f0000001740)="1b5e315a95db4a332a4e401dce34e3e2fd74a4688405b36a91100d2cd404375c79e8b09f2a6ec3e39ccc0ba05cecdb41e60eac6903535b644e6c3123ae83c08838ba218b361889258faa5f36700dde2f388918", 0x53}], 0x2, 0x81002)
getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00000002c0)={{{@in=@multicast2, @in=@dev}}, {{@in6=@mcast1}, 0x0, @in=@broadcast}}, &(0x7f00000003c0)=0xe8)
add_key$keyring(&(0x7f0000001c00)='keyring\x00', &(0x7f0000001c40)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffd)
sendfile(r0, r1, &(0x7f00000ddff8), 0x102000001)

2018/04/03 05:30:47 executing program 3:
r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902)
mlock2(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0)
r1 = memfd_create(&(0x7f0000000140)="000000008c00000000000000000000", 0x0)
getsockopt$ARPT_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x60, &(0x7f0000001a40)={'filter\x00'}, &(0x7f0000001ac0)=0x44)
r2 = getuid()
syz_fuse_mount(&(0x7f00000054c0)='./file0\x00', 0xc003, 0x0, 0x0, 0x0, 0x800020)
sendmsg$netlink(0xffffffffffffffff, &(0x7f0000005580)={&(0x7f0000001c80)=@proc={0x10, 0x0, 0x25dfdbfe}, 0xc, &(0x7f0000005440)=[{&(0x7f0000003080)={0xb4, 0x0, 0x0, 0x0, 0x0, "", [@typed={0x14, 0x5, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}, @nested={0x20, 0x0, [@typed={0x8, 0x28, @uid=r2}, @generic="89485ccaddd19604fa9b007c500738e3", @typed={0x4, 0x50}]}, @generic="40efcbb9f5ba6a8219d208557ec8ed060aa0fbfacc6b99dec3422b3112fe8617037276210b65cb2bb01f23583f2fff9393bc26360e18f779ffc07fccee65417f2d0e38ddd8a6860f85c162b46d457e5c5c0708e787af4d4041463538a7a0b7f59ade7ea80ee1e2d4e45c59e1cc509b"]}, 0xb4}, {&(0x7f0000003680)={0x260, 0x28, 0x20, 0x70bd2b, 0x25dfdbfe, "", [@typed={0x8, 0x93, @str='\x00'}, @nested={0xb8, 0x1, [@generic="d7d45355f0201dafc90802d6fb5bbb43c03334d7d9b2c15246f60bbf79297a62b970fad53df2855efb71a87e32172e500c50d1ec15c519d1c642c0dd0d0a24bafc6b1780b94dcee7e95f6984cfdb8e74b65ce42f0a", @generic, @generic="71986492927e2c18b94f7b709bfe0335a81582c78c6fcbfc583c22ffcee3ce6816b30cca198f1d536ce14d81fbff4eb67499ce6b7bb79d876a4edce323abe55db2a6dc328c7fe6318ddeee26a85d6f41fd7114ef57c7766edba673fe"]}, @nested={0x190, 0x3b, [@typed={0x8, 0x49, @str='\x00'}, @generic="af024c03eab7010e8328ce9889a248f9489daab5a8697d482e39b40271dd6f4339440e2eb1b638ba6db55ff8a4f30f2f0042a4891f8c06f5db841b21cb5d1f64a6cd3053247d1097df6dc7d6c75b9bbede5feb637616330cd7c60171c2d442e68b3d7b73312e216bfcbe20eaea47e5e0b7fa501d35397b6b48d5c11db5d2406af3e87d4b601bb883fee95c8997df1949cf99b5982648f023fb3bf8ec2dbe27545e788a74a792ad81ea639c20ac6d99d5756aa050942f164dff87fff6e665b6e5d8b2816d7192135862e3951397dee443e0f1817b70a42dfc6fda42244e6c23df", @generic="c1a8e733a2a352c04d93ff38acc6fadc5f47935cd303cd2a8cfc337fd7f1ccc60b5c30520e7b55a0c15fe9895e4baec622c6507449abd5c9b7f443ece07cf263bd7ffbd515648ff88a0c668d0cefc681eb5fdf4df765d4af8ae6d11e50eda1cbee755dbf39f68cf4303c85f96b8e33fad9dd08ac1bc9ae5ca775801be49ff69f5516293a27516cac633d42f97688991ba14383155ff10af9379af9f6cde1ae6e97f36e"]}]}, 0x260}, {&(0x7f0000004bc0)={0x238, 0x14, 0x22, 0x70bd25, 0x25dfdbfe, "", [@nested={0x168, 0x4, [@typed={0x8, 0x79, @ipv4}, @generic="ddf653938b7dbf7f68c78d9e3c51de1d435627322d66e553d85c11de25fc60e2b695b3d9c2ba90270701bc834efde435be1f0e822839071d809a2b9c1dbf06e1", @generic="985ba12c8ac6303e7aae9b2a3630d4f95bf09413e450f8d2925b049200fe5b77f3098188bb6aebb8bdb2df0490ada984b6b7112d21436970674a588feca7589431742744d5bce84d1c45a310b81c344268e1feef09ca92ae905c599d72c413c26be4b73ff3aa5a22a0c22bfb047e808da3cfb682a85b2c28d94129c2c845c72b2175061db4a1492fe9002da412ae4b852a2f136d72c3bd7c959cc066a3e6199f74a5d4472e661ca2103a5de8cb8c24a7b6e60f9bb0b0f3386803ba20976c860154276deb34", @generic="f19541f6db3a3105ff93146cc4445c2ee5ac6d2a56ac3ab37c563ca607185a1704e8127edf01b56d4b7605edc775183ca163f21f39ede62db47315080a673914b7c6f376b5cf3d725a01e136b7063bc72aaec416d43e06"]}, @generic="50eb2d13ad7c08a45dafbb8cc9e987eabc7437498097802a20cc83d13a4d58d64cb525d99c39a58a110a24a9d35c26d9cbd93c98e37869f795298acac2838373fc9c592a9dc31d0803a1fe3faecfd3ba6a1a55b0f6da9406a9a963cbf1c5d6f46ed4fb4bf081144bfd98cd4492e84b01993f6e8c38a8ad168fcf21488cd51d6c6c747e7c5f", @generic="3d3cb212c1ab91fa3a1b11f795c62e9e66b311dfa20555b41488b28acf6105f86199b37329d4cf945d134d68aa7fe2196f89557f8d01a5d6ec"]}, 0x238}, {&(0x7f0000005140)={0x4c, 0x19, 0x800, 0x70bd2b, 0x25dfdbfd, "", [@nested={0x3c, 0x23, [@generic="915cc7432ed9fbe7b46d696b1068eb69d78fe195f18d3509c88a3287c8b55fe1511447cd44aa5b9b14cecb4f57a4b2adfd7554d27eba9e"]}, @generic]}, 0x4c}, {&(0x7f0000005200)={0x4c, 0x11, 0x0, 0x70bd27, 0x25dfdbfc, "", [@generic="fb860dee5951be25fde41fbf76b442cd82c2dc4c01ce9cd1592fb92eeb4f6f96f6bb229b10bc50ae5a188cd9e1669987dff33b594d87dd72f6c8"]}, 0x4c}, {&(0x7f00000052c0)={0xa0, 0x3d, 0x200, 0x70bd25, 0x25dfdbff, "", [@nested={0x8c, 0x20, [@generic="c4e31e5c3ee5e26d525d6b66388ae58015e8e1d44a7eadfdcc0f88acd2a9cee446a1b78bc96b10219f0f05003bf0d2dd5ea33bf2faa853b1adf747b11eaf3f1a33f21684615ae514a65e4dd810a87a0e72637ff3ec11ea3e67755d9bd26c0e8ebf2a245cdfddacd4d1516097e21479ec180ea19b642e9576cb56d9d7d434ecaa666022f65b80"]}, @typed={0x4, 0x2e}]}, 0xa0}], 0x6, &(0x7f0000005500)=[@rights={0x2c, 0x1, 0x1, [r0, r1, r1, r0, r0, r0, r1, r1]}, @rights={0x2c, 0x1, 0x1, [r1, r1, r1, r1, r0, r0, r0, r0]}], 0x58, 0x20000800}, 0x4)
pwritev(r1, &(0x7f0000000180)=[{&(0x7f0000000000)="48e9c05839c4e9145ba25f58d357f798118b3c", 0x13}, {&(0x7f0000001640)="d394f52e01bab667b98149381098b60ce4fa3ff2a522e3b10176204b1ca4cc6fda8b62567461ef6777da421f3b4d0aaafc7fa03c2e6fdfe27961f45cf12e6ee95e5176b19826d0b344a1da7287251bc1d0bc743710be1d903a557d6daa93db570b73975eaf72a53358383bf3384618af87ad14263e4412139f48011c236d1820b972554271188815e936bc1eca6b7b4a0f16115d4241110a193164872ce636a861a506541327b76cc4d52341951add49c52bd192683fa7855bae22ca6424decbd5ee3c98ac64c446", 0xc8}, {&(0x7f0000000040)="3ba81ab044a392cd01b4fcf9e5b5fc24c0567d00523d0930e2daa713af02afd522c5ad9e43f0fd6670e36ba52e21099c54498d573f0a1ec669135836a8d08f7de7c74b1ae65971994dfb19e47362715700f8047ec804ee813be068e5347f96a30f4c200c5122d10324fffd2e6e59edcc438bdf9f18a37408727faf375f4470e431929237b6f9de930ef9c6c2153bd2049c08c193c1f46a7f9523eede4d86f8d7", 0xa0}, {&(0x7f0000001740)="1b5e315a95db4a332a4e401dce34e3e2fd74a4688405b36a91100d2cd404375c79e8b09f2a6ec3e39ccc0ba05cecdb41e60eac6903535b644e6c3123ae83c08838ba218b361889258faa5f36700dde2f388918a4fb6d6d8c657b4b95b45fc80937a70f584625481f4df942638cb4", 0x6e}, {&(0x7f00000017c0)="f7d4f2837d1ec68c604a45f6e40716106bcf88ca32aed960599147343e44a1cbe9ea279c92589fe4d01ddfd38767485ada20364570cb8598a56f8e4ddd3747c99b10b37e8a95c8d5d45ad279d0f6e4e67c89452f6143e4c9a7361d9fc62522a01530f3618e377fa44239bedabd00152c4c38d9dc8d886315df070bb63c09f6bdcf5700898ed3c10fb47d29cfbd1b3caca178a0a5efaa723a45d18f4efc19228912e7ce0be6f731be9519b6b8f811531f30071ea0e82442e2da71f3878dc860298ae8d10ff1a11f5b096c7f504237", 0xce}], 0x5, 0x81002)
setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000400)={{{@in=@rand_addr=0xffffffffffffff81, @in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x0, 0x2, 0x4e21, 0x8048, 0x2, 0x80, 0x80, 0x3b}, {0x8, 0x0, 0x0, 0x3, 0x3ca07082, 0x1000, 0x0, 0xfffffffe000}, {0x3f, 0x5da, 0x7fff}, 0x20, 0x6e6bbf, 0x1, 0x0, 0x0, 0x3}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4d5, 0xff}, 0xa, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x34ff, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1}}, 0xe8)
r3 = add_key$keyring(&(0x7f0000001c00)='keyring\x00', &(0x7f0000001c40)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffd)
add_key(&(0x7f0000001b00)='user\x00', &(0x7f0000001b40)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000001b80)="a3853b9d33bf48ab92a85ba4f11a3ab6636bbf5bf26141e2afa2ff9be61d1fa75254de3f20f628f73bfdba9b784a70f2f543e5990cc94d6fa7074a01a188d853aceb528eff8a1ababca5057a25bcdea463ef1511f4d427eff2378e7f048643756c17758bb989e6dc2254f5f4ca76ff9502e2e7", 0x73, r3)
sendfile(r0, r1, &(0x7f00000ddff8), 0x102000001)

2018/04/03 05:30:47 executing program 1:
r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0xfffffffffffffffb, 0x101902)
r1 = memfd_create(&(0x7f0000000140)="000000008c00000000000000000000", 0x0)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000001cc0), &(0x7f0000001d00)=0xc)
fcntl$getownex(r1, 0x10, &(0x7f0000005680))
geteuid()
r2 = syz_fuse_mount(&(0x7f00000054c0)='./file0\x00', 0xc003, 0x0, 0x0, 0x0, 0x800020)
sendmsg$netlink(0xffffffffffffffff, &(0x7f0000005580)={&(0x7f0000001c80)=@proc={0x10}, 0xc, &(0x7f0000005440)=[{&(0x7f0000003180)={0x5c, 0x0, 0x620, 0x0, 0x0, "", [@generic="662cdccc21cf429ab5fa24831a3bdf695f8c744d5d20809482cc83b4a6090133d87b0550b7048b3fa8da8edf0166fe15faf30ea76c0e7c2d70df8d9f0edf33180f61ba9f5a45430d00ce5ccd"]}, 0x5c}, {&(0x7f0000004bc0)={0x18c, 0x14, 0x22, 0x70bd25, 0x25dfdbfe, "", [@nested={0x118, 0x91, [@generic="617f9fcf50d164d29c4ca13b84ee69e10feed23a08132f7c3fc2838f2db6206e0d60215b0c53043f3ab1c79d909d63c95045f122060977a356a1ab7a785c55d9b5461e8483c47b2d6b7a9f46cab1eb8a5d2fedfa8e5bd15cb7589d44e87d1f330edb37aa467e4a20af90dbd3189ad28abe42cae109351ff557ee8457748624507da5f847a7b024ffa942f79615a81d4987f59df4c2db230e0bb5e98e4ad1dbd2a044cc9e271faf5c6e2149", @generic="860b720e0ac2ea695353f782409b2c8343beb0ba582d4ee0d8b898627dfb588e68680f0d2f5852ef8495b15174dad6eaec3ec3a12e1054c15122cb57f00772a2ed31228c3fb94236fa0a3c29a98080deea2b905c8c853915b3b0f9836ff7cb2b8f4fc315bc60ca70"]}, @generic="4ef8bf77d31d2e1ce83c2dfc0d66de4b82b417484bd86279d689cd9d19e8fe4e92e7b6246a0823a4c9e7123778247e43", @generic="f6414816e36902ae3e5455cbaf24c9d4374135f06ea6a7fc12039b0bdca38850213f2f397acf93cb911fdb6a8f3804eef4"]}, 0x18c}, {&(0x7f0000005200)={0x4c, 0x11, 0x0, 0x70bd27, 0x25dfdbfc, "", [@generic="fb860dee5951be25fde41fbf76b442cd82c2dc4c01ce9cd1592fb92eeb4f6f96f6bb229b10bc50ae5a188cd9e1669987dff33b594d87dd72f6c8"]}, 0x4c}, {&(0x7f00000052c0)={0xa0, 0x3d, 0x200, 0x70bd25, 0x25dfdbff, "", [@nested={0x8c, 0x20, [@generic="c4e31e5c3ee5e26d525d6b66388ae58015e8e1d44a7eadfdcc0f88acd2a9cee446a1b78bc96b10219f0f05003bf0d2dd5ea33bf2faa853b1adf747b11eaf3f1a33f21684615ae514a65e4dd810a87a0e72637ff3ec11ea3e67755d9bd26c0e8ebf2a245cdfddacd4d1516097e21479ec180ea19b642e9576cb56d9d7d434ecaa666022f65b80"]}, @typed={0x4, 0x2e}]}, 0xa0}], 0x4, &(0x7f0000005500)=[@rights={0x30, 0x1, 0x1, [r0, r1, r1, r0, r0, r0, r1, r2, r1]}, @rights={0x2c, 0x1, 0x1, [r1, r1, r1, r1, r0, r0, r0, r0]}], 0x5c, 0x20000800}, 0x4)
pread64(r0, &(0x7f0000000640)=""/4096, 0x1000, 0x0)
pwritev(r1, &(0x7f0000000180)=[{&(0x7f0000000000)="48e9c05839c4e9145ba25f58d357f798118b3c", 0x13}, {&(0x7f0000000040)="3ba81ab044a392cd01b4fcf9e5b5fc24c0567d00523d0930e2daa713af02afd522c5ad9e43f0fd6670e36ba52e21099c54498d573f0a1ec669135836a8d08f7de7c74b1ae65971994dfb19e47362715700f8047ec804ee813be068e5347f96a30f4c200c5122d10324fffd2e6e59edcc438bdf9f18a37408727faf375f4470e431929237b6f9de930ef9c6c2153bd2049c08c193c1f46a7f9523eede4d86f8d7", 0xa0}, {&(0x7f00000017c0)="f7d4f2837d1ec68c604a45f6e40716106bcf88ca32aed960599147343e44a1cbe9ea279c92589fe4d01ddfd38767485ada20364570cb8598a56f8e4ddd3747c99b10b37e8a95c8d5d45ad279d0f6e4e67c89452f6143e4c9a7361d9fc62522a01530f3618e377fa44239bedabd00152c4c38d9dc8d886315df070bb63c09f6bdcf5700898ed3c10fb47d29cfbd1b3caca178a0a5efaa723a45d18f4efc19228912e7ce0be6f731be9519b6b8f811531f30071ea0e82442e2da71f3878dc860298ae8d10ff1a11f5b096c7f504237", 0xce}], 0x3, 0x81002)
setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000400)={{{@in=@rand_addr=0xffffffffffffff81, @in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x0, 0x2, 0x4e21, 0x8048, 0x2, 0x80, 0x80, 0x3b}, {0x8, 0x0, 0x0, 0x3, 0x3ca07082, 0x0, 0x0, 0xfffffffe000}, {0x3f, 0x5da}, 0x20, 0x6e6bbf, 0x1, 0x0, 0x0, 0x3}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4d5, 0xff}, 0xa, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x34ff, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1}}, 0xe8)
ioctl$TCFLSH(r1, 0x540b, 0x9)
add_key(&(0x7f0000001b00)='user\x00', &(0x7f0000001b40)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000001b80)="a3853b9d33bf48ab92a85ba4f11a3ab6636bbf5bf26141e2afa2ff9be61d1fa75254de3f20f628f73bfdba9b784a70f2f543e5990cc94d6fa707", 0x3a, 0x0)
sendfile(r0, r1, &(0x7f00000ddff8), 0x102000001)

2018/04/03 05:30:47 executing program 6:
r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902)
r1 = memfd_create(&(0x7f0000000140)="000000008c00000000000000000000", 0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000001cc0), &(0x7f0000001d00)=0xc)
fcntl$getownex(r1, 0x10, &(0x7f0000005680))
geteuid()
syz_fuse_mount(&(0x7f00000054c0)='./file0\x00', 0xc003, 0x0, 0x0, 0x0, 0x800020)
sendmsg$netlink(0xffffffffffffffff, &(0x7f0000005580)={&(0x7f0000001c80)=@proc={0x10}, 0xc, &(0x7f0000005440)=[{&(0x7f0000003180)={0x5c, 0x0, 0x620, 0x0, 0x0, "", [@generic="662cdccc21cf429ab5fa24831a3bdf695f8c744d5d20809482cc83b4a6090133d87b0550b7048b3fa8da8edf0166fe15faf30ea76c0e7c2d70df8d9f0edf33180f61ba9f5a45430d00ce5ccd"]}, 0x5c}, {&(0x7f0000003680)={0x1a8, 0x28, 0x20, 0x70bd2b, 0x25dfdbfe, "", [@typed={0x8, 0x93, @str='\x00'}, @nested={0x190, 0x3b, [@typed={0x8, 0x49, @str='\x00'}, @generic="af024c03eab7010e8328ce9889a248f9489daab5a8697d482e39b40271dd6f4339440e2eb1b638ba6db55ff8a4f30f2f0042a4891f8c06f5db841b21cb5d1f64a6cd3053247d1097df6dc7d6c75b9bbede5feb637616330cd7c60171c2d442e68b3d7b73312e216bfcbe20eaea47e5e0b7fa501d35397b6b48d5c11db5d2406af3e87d4b601bb883fee95c8997df1949cf99b5982648f023fb3bf8ec2dbe27545e788a74a792ad81ea639c20ac6d99d5756aa050942f164dff87fff6e665b6e5d8b2816d7192135862e3951397dee443e0f1817b70a42dfc6fda42244e6c23df", @generic="c1a8e733a2a352c04d93ff38acc6fadc5f47935cd303cd2a8cfc337fd7f1ccc60b5c30520e7b55a0c15fe9895e4baec622c6507449abd5c9b7f443ece07cf263bd7ffbd515648ff88a0c668d0cefc681eb5fdf4df765d4af8ae6d11e50eda1cbee755dbf39f68cf4303c85f96b8e33fad9dd08ac1bc9ae5ca775801be49ff69f5516293a27516cac633d42f97688991ba14383155ff10af9379af9f6cde1ae6e97f36e"]}]}, 0x1a8}, {&(0x7f0000004bc0)={0x238, 0x14, 0x22, 0x70bd25, 0x25dfdbfe, "", [@nested={0x168, 0x4, [@typed={0x8, 0x79, @ipv4}, @generic="ddf653938b7dbf7f68c78d9e3c51de1d435627322d66e553d85c11de25fc60e2b695b3d9c2ba90270701bc834efde435be1f0e822839071d809a2b9c1dbf06e1", @generic="985ba12c8ac6303e7aae9b2a3630d4f95bf09413e450f8d2925b049200fe5b77f3098188bb6aebb8bdb2df0490ada984b6b7112d21436970674a588feca7589431742744d5bce84d1c45a310b81c344268e1feef09ca92ae905c599d72c413c26be4b73ff3aa5a22a0c22bfb047e808da3cfb682a85b2c28d94129c2c845c72b2175061db4a1492fe9002da412ae4b852a2f136d72c3bd7c959cc066a3e6199f74a5d4472e661ca2103a5de8cb8c24a7b6e60f9bb0b0f3386803ba20976c860154276deb34", @generic="f19541f6db3a3105ff93146cc4445c2ee5ac6d2a56ac3ab37c563ca607185a1704e8127edf01b56d4b7605edc775183ca163f21f39ede62db47315080a673914b7c6f376b5cf3d725a01e136b7063bc72aaec416d43e06"]}, @generic="50eb2d13ad7c08a45dafbb8cc9e987eabc7437498097802a20cc83d13a4d58d64cb525d99c39a58a110a24a9d35c26d9cbd93c98e37869f795298acac2838373fc9c592a9dc31d0803a1fe3faecfd3ba6a1a55b0f6da9406a9a963cbf1c5d6f46ed4fb4bf081144bfd98cd4492e84b01993f6e8c38a8ad168fcf21488cd51d6c6c747e7c5f", @generic="3d3cb212c1ab91fa3a1b11f795c62e9e66b311dfa20555b41488b28acf6105f86199b37329d4cf945d134d68aa7fe2196f89557f8d01a5d6ec"]}, 0x238}, {&(0x7f0000005140)={0x4c, 0x19, 0x800, 0x70bd2b, 0x25dfdbfd, "", [@nested={0x3c, 0x23, [@generic="915cc7432ed9fbe7b46d696b1068eb69d78fe195f18d3509c88a3287c8b55fe1511447cd44aa5b9b14cecb4f57a4b2adfd7554d27eba9e"]}, @generic]}, 0x4c}, {&(0x7f0000005200)={0x4c, 0x11, 0x0, 0x70bd27, 0x25dfdbfc, "", [@generic="fb860dee5951be25fde41fbf76b442cd82c2dc4c01ce9cd1592fb92eeb4f6f96f6bb229b10bc50ae5a188cd9e1669987dff33b594d87dd72f6c8"]}, 0x4c}, {&(0x7f00000052c0)={0x18, 0x3d, 0x0, 0x70bd25, 0x25dfdbff, "", [@nested={0x4, 0x20, [@generic]}, @typed={0x4}]}, 0x18}], 0x6, &(0x7f0000005500)=[@rights={0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, r0, 0xffffffffffffffff, r1]}, @rights={0x24, 0x1, 0x1, [0xffffffffffffffff, r1, r1, 0xffffffffffffffff, r0, r0]}], 0x44, 0x20000800}, 0x4)
pwritev(r1, &(0x7f0000000180)=[{&(0x7f0000000000)="48e9c05839c4e9145ba25f58d357f798118b3c", 0x13}, {&(0x7f0000000040)="3ba81ab044a392cd01b4fcf9e5b5fc24c0567d00523d0930e2daa713af02afd522c5ad9e43f0fd6670e36ba52e21099c54498d573f0a1ec669135836a8d08f7de7c74b1ae65971994dfb19e47362715700f8047ec804ee813be068e5347f96a30f4c200c5122d10324fffd2e6e59edcc438bdf9f18a37408727faf375f4470e431929237b6f9de930ef9c6c2", 0x8c}, {&(0x7f0000001740)="1b5e315a95db4a332a4e401dce34e3e2fd74a4688405b36a91100d2cd404375c79e8b09f2a6ec3e39ccc0ba05cecdb41e60eac6903535b644e6c3123ae83c08838ba218b361889258faa5f36700dde2f388918a4fb6d6d8c657b4b95b45fc80937a70f584625481f4df942638cb4", 0x6e}, {&(0x7f00000017c0)="f7d4f2837d1ec68c604a45f6e40716106bcf88ca32aed960599147343e44a1cbe9ea279c92589fe4d01ddfd38767485ada20364570cb8598a56f8e4ddd3747c99b10b37e8a95c8d5d45ad279d0f6e4e67c89452f6143e4c9a7361d9fc62522a01530f3618e377fa44239bedabd00152c4c38d9dc8d886315df070bb63c09f6bdcf5700898ed3c10fb47d29cfbd1b3caca178a0a5efaa723a45d18f4efc19228912e7ce0be6f731be9519b6b8f811531f30071ea0e82442e2da71f3878dc860298ae8d10ff1a11f5b096c7f504237", 0xce}], 0x4, 0x81002)
setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000400)={{{@in=@rand_addr=0xffffffffffffff81, @in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x0, 0x2, 0x4e21, 0x8048, 0x2, 0x80, 0x80, 0x3b}, {0x8, 0x0, 0x0, 0x3, 0x3ca07082, 0x1000, 0x0, 0xfffffffe000}, {0x3f, 0x5da, 0x7fff}, 0x20, 0x6e6bbf, 0x1, 0x0, 0x0, 0x3}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4d5, 0xff}, 0xa, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x34ff, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1}}, 0xe8)
add_key(&(0x7f0000001b00)='user\x00', &(0x7f0000001b40)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000001b80)="a3853b9d33bf48ab92a85ba4f11a3ab6636bbf5bf26141e2afa2ff9be61d1fa75254de3f20f628f73bfdba9b784a70f2f543e5990cc94d6fa7074a01a188d853aceb528eff8a1ababca5057a25bcdea463ef1511f4d427eff2378e7f048643756c17758bb989e6dc2254f5f4ca76ff9502e2e7", 0x73, 0x0)
sendfile(r0, r1, &(0x7f00000ddff8), 0x102000001)

2018/04/03 05:30:47 executing program 4:
r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902)
r1 = memfd_create(&(0x7f0000000140)="000000008c00000000000000000000", 0x0)
getsockopt$ARPT_SO_GET_INFO(r1, 0x0, 0x60, &(0x7f0000001a40)={'filter\x00'}, &(0x7f0000000240)=0x44)
fcntl$getown(r1, 0x9)
getuid()
fcntl$getownex(r1, 0x10, &(0x7f0000005680))
pread64(r0, &(0x7f0000000640)=""/4096, 0x1000, 0x0)
setsockopt$packet_rx_ring(r1, 0x107, 0x5, &(0x7f0000000100)=@req={0xc369, 0x2, 0x9, 0xfffffffffffffffd}, 0x10)
renameat(r1, &(0x7f0000000000)='./file0\x00', r1, &(0x7f0000000040)='./file0\x00')
pwritev(r1, &(0x7f0000000180)=[{&(0x7f0000001640)}, {&(0x7f0000001740)="1b5e315a95db4a332a4e401dce34e3e2fd74a4688405b36a91100d2cd404375c79e8b09f2a6ec3e39ccc0ba05cecdb41e60eac6903535b644e6c3123ae83c08838ba218b361889258faa5f36700dde2f388918", 0x53}], 0x2, 0x81002)
getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00000002c0)={{{@in=@multicast2, @in=@dev}}, {{@in6=@mcast1}, 0x0, @in=@broadcast}}, &(0x7f00000003c0)=0xe8)
r2 = add_key$keyring(&(0x7f0000001c00)='keyring\x00', &(0x7f0000001c40)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffd)
sendfile(r0, r1, &(0x7f00000ddff8), 0x102000001)
add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, r2)

2018/04/03 05:30:47 executing program 2:
r0 = openat$autofs(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/autofs\x00', 0x414800, 0x0)
r1 = getpgid(0x0)
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000400)={{{@in=@loopback, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0}}, {{@in=@remote}, 0x0, @in=@remote}}, &(0x7f0000000200)=0xe8)
r3 = getegid()
setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000240)={r1, r2, r3}, 0xc)
r4 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902)
mlock2(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0)
r5 = memfd_create(&(0x7f0000000140)="000000008c00000000000000000000", 0x3)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000001cc0), &(0x7f0000001d00)=0xc)
getuid()
geteuid()
sendmsg$netlink(0xffffffffffffffff, &(0x7f0000005580)={&(0x7f0000001c80)=@proc={0x10}, 0xc, &(0x7f0000005440)=[{&(0x7f0000003180)={0x280, 0x0, 0x620, 0x0, 0x0, "", [@nested={0x1ac, 0x0, [@typed={0x4}, @generic="b7c35e9a584cc59edc709b6ccd01b5a7504d9fc384a78b5e2ba997b789155735851aa2a58d19dae39cd6e2b1c2c436c261dc6026acc9450fe295bcc8564dfc1fb563aea6ab61b3c7d5a909ff0f37ed98ac723fbe2c2273f8d78d8634427a10c1d242060853326ed19452a65b47dcb3e4164b1913a645d92ea5df7c523bf1d6023ce8347ff4d19d14654b9bab16ae22e26ff649812b382ca077f45f6bf00778b5fe947f193ad4c9b55328c3021a", @typed={0x8, 0x61, @fd=r4}, @typed={0x8, 0x54, @fd=r5}, @generic="56e753a33a547d4269f9503789618bcb5274c42a435d365e9ef56898e467acd9219387e1852d2175acabc17ce0a1bb31a39e010ea4a56ae31388b1204f1edd3b62e35fee7b57d18af3e683f37aefd70af94a45ebf3ed0e9357c296ad4f3839b5f1c866544ab18a35a0327c5fee40613a1ba09c2b082bba2be899dcc704b1b2e2ef391b3784658da5d5e1e946e0a852996c8a5c11a982092dbbbc82934a9df0799390bdf7872aa6c350a433f56c73d2e9930059dba26b2fa16ca135677ab9824709b42c723630f53c243c1a7cb59df86e99310355ac8ca6025eb7822c051ed0eca4057a4fd5"]}, @generic="de3e03f9be9b95056ad84e00b5d57a4f74e322c09fb9fb911df98e06d3e653e557be356193b54c32dd134d7db3bd8840b5ee9e9f4a91668353c8970d4082ef910787dc2353612b2996b9107239406d7656d7fe48feaa73a7fc631a7247d8fc5aed11c5e962fcdf3cd2b2a75e26c7fdabcd2fd5509497f076c166e81aefb5cd6697bf81843b79cee8ed77394623e1600e4b20d79edf32d5f96e22fff35dc835651e30d03f44264028a0f7c67e2b7d0df7c7aa17d894414798143cf1b341d54b97b4457f"]}, 0x280}, {&(0x7f0000003680)={0xe0, 0x28, 0x20, 0x70bd2b, 0x25dfdbfe, "", [@typed={0x8, 0x93, @str='\x00'}, @nested={0xc8, 0x1, [@generic="d7d45355f0201dafc90802d6fb5bbb43c03334d7d9b2c15246f60bbf79297a62b970fad53df2855efb71a87e32172e500c50d1ec15c519d1c642c0dd0d0a24bafc6b1780b94dcee7e95f6984cfdb8e74b65ce42f0a", @generic="e2d4286c23b71b3ce2ac02d7579e72e1c2d481ee935c1745b2118dad566338c334ac854b93b68969f1a9966103b638f89515f693e4bca73735b7677591634289e0a87ce8ac36f19a7be29cb88ada790d4d1e0a1d41af4f5ea8d3c700eca63dad8208959884cfd5ee3a6ee99da79e"]}]}, 0xe0}, {&(0x7f0000004bc0)={0x230, 0x14, 0x22, 0x70bd25, 0x25dfdbfe, "", [@nested={0x160, 0x4, [@typed={0x8, 0x79, @ipv4}, @generic="ddf653938b7dbf7f68c78d9e3c51de1d435627322d66e553d85c11de25fc60e2b695b3d9c2ba90270701bc834efde435be1f0e822839", @generic="985ba12c8ac6303e7aae9b2a3630d4f95bf09413e450f8d2925b049200fe5b77f3098188bb6aebb8bdb2df0490ada984b6b7112d21436970674a588feca7589431742744d5bce84d1c45a310b81c344268e1feef09ca92ae905c599d72c413c26be4b73ff3aa5a22a0c22bfb047e808da3cfb682a85b2c28d94129c2c845c72b2175061db4a1492fe9002da412ae4b852a2f136d72c3bd7c959cc066a3e6199f74a5d4472e661ca2103a5de8cb8c24a7b6e60f9bb0b0f3386803ba20976c860154276deb34", @generic="f19541f6db3a3105ff93146cc4445c2ee5ac6d2a56ac3ab37c563ca607185a1704e8127edf01b56d4b7605edc775183ca163f21f39ede62db47315080a673914b7c6f376b5cf3d725a01e136b7063bc72aaec416d43e06"]}, @generic="50eb2d13ad7c08a45dafbb8cc9e987eabc7437498097802a20cc83d13a4d58d64cb525d99c39a58a110a24a9d35c26d9cbd93c98e37869f795298acac2838373fc9c592a9dc31d0803a1fe3faecfd3ba6a1a55b0f6da9406a9a963cbf1c5d6f46ed4fb4bf081144bfd98cd4492e84b01993f6e8c38a8ad168fcf21488cd51d6c6c747e7c5f", @generic="3d3cb212c1ab91fa3a1b11f795c62e9e66b311dfa20555b41488b28acf6105f86199b37329d4cf945d134d68aa7fe2196f89557f8d01a5d6ec"]}, 0x230}, {&(0x7f0000005140)={0x4c, 0x19, 0x800, 0x70bd2b, 0x25dfdbfd, "", [@nested={0x3c, 0x23, [@generic="915cc7432ed9fbe7b46d696b1068eb69d78fe195f18d3509c88a3287c8b55fe1511447cd44aa5b9b14cecb4f57a4b2adfd7554d27eba9e"]}, @generic]}, 0x4c}, {&(0x7f0000005200)={0x4c, 0x11, 0x0, 0x70bd27, 0x25dfdbfc, "", [@generic="fb860dee5951be25fde41fbf76b442cd82c2dc4c01ce9cd1592fb92eeb4f6f96f6bb229b10bc50ae5a188cd9e1669987dff33b594d87dd72f6c8"]}, 0x4c}, {&(0x7f00000052c0)={0xa0, 0x3d, 0x200, 0x70bd25, 0x25dfdbff, "", [@nested={0x8c, 0x20, [@generic="c4e31e5c3ee5e26d525d6b66388ae58015e8e1d44a7eadfdcc0f88acd2a9cee446a1b78bc96b10219f0f05003bf0d2dd5ea33bf2faa853b1adf747b11eaf3f1a33f21684615ae514a65e4dd810a87a0e72637ff3ec11ea3e67755d9bd26c0e8ebf2a245cdfddacd4d1516097e21479ec180ea19b642e9576cb56d9d7d434ecaa666022f65b80"]}, @typed={0x4, 0x2e}]}, 0xa0}], 0x6, &(0x7f0000005500)=[@rights={0x30, 0x1, 0x1, [r4, r5, r5, r4, r4, r4, r5, 0xffffffffffffffff, r5]}, @rights={0x2c, 0x1, 0x1, [r5, r5, r5, r5, r4, r4, r4, r4]}], 0x5c, 0x20000800}, 0x4)
pwritev(r5, &(0x7f0000000180)=[{&(0x7f0000000000)="48e9c05839c4e9145ba25f58d357f798118b3c", 0x13}, {&(0x7f0000000040)="3ba81ab044a392cd01b4fcf9e5b5fc24c0567d00523d0930e2daa713af02afd522c5ad9e43f0fd6670e36ba52e21099c54498d573f0a1ec669135836a8d08f7de7c74b1ae65971994dfb19e47362715700f8047ec804ee813be068e5347f96a30f4c200c5122d10324fffd2e6e59edcc438bdf9f18a37408727faf375f4470e431929237b6f9de930ef9c6c2153bd2049c08c193c1f46a7f9523eede4d86f8d7", 0xa0}, {&(0x7f00000017c0)="f7d4f2837d1ec68c604a45f6e40716106bcf88ca32aed960599147343e44a1cbe9ea279c92589fe4d01ddfd38767485ada20364570cb8598a56f8e4ddd3747c99b10b37e8a95c8d5d45ad279d0f6e4e67c89452f6143e4c9a7361d9fc62522a01530f3618e377fa44239bedabd00152c4c38d9dc8d886315df070bb63c09f6bdcf5700898ed3c10fb47d29cfbd1b3caca178a0a5efaa723a45d18f4efc19228912e7ce0be6f731be9519b6b8f811531f30071ea0e82442e2da71f3878dc860298ae8d10ff1a11f5b096c7f504237", 0xce}], 0x3, 0x81002)
getsockopt$inet6_IPV6_IPSEC_POLICY(r5, 0x29, 0x22, &(0x7f00000002c0)={{{@in=@multicast2, @in=@dev}}, {{@in6=@mcast1}, 0x0, @in=@broadcast}}, &(0x7f00000003c0)=0xe8)
openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/load\x00', 0x2, 0x0)
ioctl$DRM_IOCTL_IRQ_BUSID(r5, 0xc0106403, &(0x7f0000000280)={0x4d89, 0x1, 0x8000, 0xfffffffffffffffd})
sendfile(r4, r5, &(0x7f00000ddff8), 0x102000001)

2018/04/03 05:30:47 executing program 0:
mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x0, 0x2000000208972, 0xffffffffffffffff, 0x0)
madvise(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x6)
clone(0x0, &(0x7f0000000000), &(0x7f0000000000), &(0x7f0000000ffc), &(0x7f0000000000))

2018/04/03 05:30:47 executing program 1:
r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902)
r1 = memfd_create(&(0x7f0000000140)="000000008c00000000000000000000", 0x0)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000001cc0), &(0x7f0000001d00)=0xc)
fcntl$getownex(r1, 0x10, &(0x7f0000005680))
geteuid()
r2 = syz_fuse_mount(&(0x7f00000054c0)='./file0\x00', 0xc003, 0x0, 0x0, 0x0, 0x800020)
sendmsg$netlink(0xffffffffffffffff, &(0x7f0000005580)={&(0x7f0000001c80)=@proc={0x10}, 0xc, &(0x7f0000005440)=[{&(0x7f0000003180)={0x5c, 0x0, 0x620, 0x0, 0x0, "", [@generic="662cdccc21cf429ab5fa24831a3bdf695f8c744d5d20809482cc83b4a6090133d87b0550b7048b3fa8da8edf0166fe15faf30ea76c0e7c2d70df8d9f0edf33180f61ba9f5a45430d00ce5ccd"]}, 0x5c}, {&(0x7f0000004bc0)={0x18c, 0x14, 0x22, 0x70bd25, 0x25dfdbfe, "", [@nested={0x118, 0x91, [@generic="617f9fcf50d164d29c4ca13b84ee69e10feed23a08132f7c3fc2838f2db6206e0d60215b0c53043f3ab1c79d909d63c95045f122060977a356a1ab7a785c55d9b5461e8483c47b2d6b7a9f46cab1eb8a5d2fedfa8e5bd15cb7589d44e87d1f330edb37aa467e4a20af90dbd3189ad28abe42cae109351ff557ee8457748624507da5f847a7b024ffa942f79615a81d4987f59df4c2db230e0bb5e98e4ad1dbd2a044cc9e271faf5c6e2149", @generic="860b720e0ac2ea695353f782409b2c8343beb0ba582d4ee0d8b898627dfb588e68680f0d2f5852ef8495b15174dad6eaec3ec3a12e1054c15122cb57f00772a2ed31228c3fb94236fa0a3c29a98080deea2b905c8c853915b3b0f9836ff7cb2b8f4fc315bc60ca70"]}, @generic="4ef8bf77d31d2e1ce83c2dfc0d66de4b82b417484bd86279d689cd9d19e8fe4e92e7b6246a0823a4c9e7123778247e43", @generic="f6414816e36902ae3e5455cbaf24c9d4374135f06ea6a7fc12039b0bdca38850213f2f397acf93cb911fdb6a8f3804eef4"]}, 0x18c}, {&(0x7f0000005200)={0x4c, 0x11, 0x0, 0x70bd27, 0x25dfdbfc, "", [@generic="fb860dee5951be25fde41fbf76b442cd82c2dc4c01ce9cd1592fb92eeb4f6f96f6bb229b10bc50ae5a188cd9e1669987dff33b594d87dd72f6c8"]}, 0x4c}, {&(0x7f00000052c0)={0xa0, 0x3d, 0x200, 0x70bd25, 0x25dfdbff, "", [@nested={0x8c, 0x20, [@generic="c4e31e5c3ee5e26d525d6b66388ae58015e8e1d44a7eadfdcc0f88acd2a9cee446a1b78bc96b10219f0f05003bf0d2dd5ea33bf2faa853b1adf747b11eaf3f1a33f21684615ae514a65e4dd810a87a0e72637ff3ec11ea3e67755d9bd26c0e8ebf2a245cdfddacd4d1516097e21479ec180ea19b642e9576cb56d9d7d434ecaa666022f65b80"]}, @typed={0x4, 0x2e}]}, 0xa0}], 0x4, &(0x7f0000005500)=[@rights={0x30, 0x1, 0x1, [r0, r1, r1, r0, r0, r0, r1, r2, r1]}, @rights={0x2c, 0x1, 0x1, [r1, r1, r1, r1, r0, r0, r0, r0]}], 0x5c, 0x20000800}, 0x4)
pread64(r0, &(0x7f0000000640)=""/4096, 0x1000, 0x0)
pwritev(r1, &(0x7f0000000180)=[{&(0x7f0000000000)="48e9c05839c4e9145ba25f58d357f798118b3c", 0x13}, {&(0x7f0000000040)="3ba81ab044a392cd01b4fcf9e5b5fc24c0567d00523d0930e2daa713af02afd522c5ad9e43f0fd6670e36ba52e21099c54498d573f0a1ec669135836a8d08f7de7c74b1ae65971994dfb19e47362715700f8047ec804ee813be068e5347f96a30f4c200c5122d10324fffd2e6e59edcc438bdf9f18a37408727faf375f4470e431929237b6f9de930ef9c6c2153bd2049c08c193c1f46a7f9523eede4d86f8d7", 0xa0}, {&(0x7f00000017c0)="f7d4f2837d1ec68c604a45f6e40716106bcf88ca32aed960599147343e44a1cbe9ea279c92589fe4d01ddfd38767485ada20364570cb8598a56f8e4ddd3747c99b10b37e8a95c8d5d45ad279d0f6e4e67c89452f6143e4c9a7361d9fc62522a01530f3618e377fa44239bedabd00152c4c38d9dc8d886315df070bb63c09f6bdcf5700898ed3c10fb47d29cfbd1b3caca178a0a5efaa723a45d18f4efc19228912e7ce0be6f731be9519b6b8f811531f30071ea0e82442e2da71f3878dc860298ae8d10ff1a11f5b096c7f504237", 0xce}], 0x3, 0x81002)
ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f00000001c0)={0xaa, 0x5e})
setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000400)={{{@in=@rand_addr=0xffffffffffffff81, @in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x0, 0x2, 0x4e21, 0x8048, 0x2, 0x80, 0x80, 0x3b}, {0x8, 0x0, 0x0, 0x3, 0x3ca07082, 0x0, 0x0, 0xfffffffe000}, {0x3f, 0x5da}, 0x20, 0x6e6bbf, 0x1, 0x0, 0x0, 0x3}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4d5, 0xff}, 0xa, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x34ff, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1}}, 0xe8)
add_key(&(0x7f0000001b00)='user\x00', &(0x7f0000001b40)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000001b80)="a3853b9d33bf48ab92a85ba4f11a3ab6636bbf5bf26141e2afa2ff9be61d1fa75254de3f20f628f73bfdba9b784a70f2f543e5990cc94d6fa707", 0x3a, 0x0)
sendfile(r0, r1, &(0x7f00000ddff8), 0x102000001)

2018/04/03 05:30:47 executing program 0:
r0 = syz_open_dev$tun(&(0x7f0000000200)='/dev/net/tun\x00', 0x0, 0xa)
socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
setsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000040)=0x7d409f96, 0x4)
write$tun(r0, &(0x7f00000015c0)=ANY=[@ANYBLOB="0000000000000200000000000000000000"], 0x11)

2018/04/03 05:30:47 executing program 0:
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0)
setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f0000000040)=0x9, 0x4)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={<r1=>0xffffffffffffffff})
r2 = syz_open_dev$evdev(&(0x7f0000131fee)='/dev/input/event#\x00', 0x0, 0x0)
ioctl$KDMKTONE(r0, 0x4b30, 0x9)
socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000080))
sendmsg(r1, &(0x7f0000001480)={0x0, 0x0, &(0x7f0000001340)=[{&(0x7f0000000100)}, {&(0x7f0000000140)="d1f1fa57e15d7f0e1402", 0xa}, {&(0x7f0000000180)="f6a6ac1afe5b51a5a744162714022e19ce0763e603dad8849195ac3154426e1baa128d6b469776ce5a0d0d9dc7d91397ad94d20a76dd97555b1ae79349c3f7673d2d0944c71f5162cc13c2a66313fd69685bac48e3433290b5d1ce24859a0f7e74b76604af0d0001a71307a14ff0c66d237b433684bc35c15f01faff690f84e9c48335c20b18aa5916b4a6a079d7c9cc65", 0x91}, {&(0x7f0000000240)="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", 0x1000}, {&(0x7f0000001240)="79747b1428365180392d8caf2f060a52efa1b488ff7c84682fe88ad74b55ff31718bd90eef2ab2ef57bd4daeee3b1343c807283fd863ccbb930312729a522055a5a9e2a92f7e9c1cd5af87d1ca82b0818b2dd3a97ef8ab3668b22c88bf9a684b70ff6923753f7e10100a663f65d7248761b976a407ec20b97a1486e300d43a65c9a2adab0ff53d16b67fd2a93ea2f0e90b2f96ea73dc7589e98593f9fd9d41704feb09c5d88c2d5fb1d2442c68238c1c12c14c2032ea0664079438acbf964eb98a52d974eecd6689d34cfce93cd0a7962ba57e832bf373ff3e2fd5dd9d0518353367be56da728de6d5df3451af601ad7eda68cf26fcaa19a", 0xf8}], 0x5, &(0x7f0000001380)=[{0xc, 0xff, 0xccb7}, {0xe0, 0x115, 0x7952, "45c73b6978de667eed5c795ef7a13f00885a496952e4b60cd94c72e45adf12d0e885e023293afc395ba304662eb7b1d9b91506219908118f28d60db141320d0c38ff6abb4ad727dbb280505ba6477d6d1aad123f41fccf0a449c9edda4da39d13d6a15a12a7157caf5ed32c7cf488f2ce9b7f380b730121f8c1a359bfb32c210a2a587c6894c9bb437bdf9c753c5d8e2d14227076bde7ffccaeae270691462cf9dd2ecc827298ad8d35f979e834aa3cb6268c3dddd1b9fe706e45fcb27fdec9f1be7f107a6c504d909063ed3f4e976756f1bc3a2"}], 0xec, 0x80}, 0x4000001)
setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000100)=0x3, 0x4)
ioctl(r2, 0x180004522, &(0x7f000022afff))

2018/04/03 05:30:47 executing program 0:
r0 = syz_open_procfs(0x0, &(0x7f0000000480)='net/route\x00')
preadv(r0, &(0x7f0000000000), 0x200000000000022b, 0x10000003)
ppoll(&(0x7f00000000c0)=[{r0, 0x4358}, {r0, 0x8000}], 0x2, &(0x7f0000000280)={0x77359400}, &(0x7f0000000300)={0x1}, 0x8)
setsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f00000002c0), 0x4)
getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000000)={<r1=>0x0, 0xd776, 0x5}, &(0x7f0000000040)=0x14)
getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000180)={<r2=>0x0, @in6={{0xa}}, [0xff, 0x6, 0x0, 0x8, 0x0, 0x4, 0x0, 0x0, 0xb, 0x0, 0x0, 0x0, 0x0, 0x3, 0x3]}, &(0x7f0000000080)=0x100)
getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000140)={r1, 0x7, 0x6, 0x3}, &(0x7f0000000100)=0x10)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000340)={r2, @in6={{0xa, 0x4e23, 0x6, @dev={0xfe, 0x80, [], 0x15}, 0x1}}, 0x96eb, 0x101}, &(0x7f0000000400)=0x88)

2018/04/03 05:30:47 executing program 0:
r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000a80)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f0000000e40)={<r1=>0x0, 0x401}, &(0x7f0000000e80)=0x8)
getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000ec0)={r1, @in6={{0xa, 0x4e23, 0x0, @empty, 0x7}}}, &(0x7f0000000f80)=0x84)
ptrace$getregs(0xffffffffffffffff, 0x0, 0x0, &(0x7f00000001c0)=""/76)
mkdir(&(0x7f0000000140)='./control\x00', 0x0)
r2 = socket$inet(0x10, 0x3, 0x0)
sendmsg(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f000000f000)="240000001a00030207fffd946fa283bc04eee6d87986c49727008568b51ba3a2d188737e", 0x24}], 0x1}, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(0xffffffffffffffff, 0x4058534c, &(0x7f00000009c0)={0xeead, 0x1, 0x2, 0x1f, 0x8})
recvmsg(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000fc0), 0x0, &(0x7f000000cf80)=""/128, 0x80}, 0x0)
socket$nl_generic(0xa, 0x3, 0x10)
r3 = inotify_init1(0x80800)
mprotect(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0)
inotify_add_watch(r3, &(0x7f0000000740)='./control\x00', 0x100005e)
fadvise64(r3, 0x0, 0x0, 0x5)
recvmsg(r2, &(0x7f0000000980)={&(0x7f0000000600)=@in={0x0, 0x0, @remote}, 0x80, &(0x7f0000000680)=[{&(0x7f0000000340)=""/51, 0x33}, {&(0x7f0000000840)=""/203, 0xcb}, {&(0x7f0000000b00)=""/124, 0x7c}, {&(0x7f0000000b80)=""/207, 0xcf}, {&(0x7f0000000c80)=""/210, 0xd2}], 0x5, &(0x7f0000000d80)=""/131, 0x83, 0x80000000}, 0x122)
ioctl$PIO_FONTX(r0, 0x4b6c, &(0x7f0000001000)="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")
r4 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000100))
getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000440)={{{@in=@loopback, @in6=@remote}}, {{@in=@dev}, 0x0, @in6=@mcast2}}, &(0x7f0000000180)=0xe8)
sendmsg$nl_route(r4, &(0x7f0000000800)={&(0x7f0000000700)={0x10, 0x0, 0x0, 0xa08300}, 0xc, &(0x7f00000007c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="3cf0ff001400000029bd7000ffdbdf2502000000a50a19c4f1384945668273b2226cededa135438a7fa4e8d68656e1bcd240fd5ad07cea9e164128cbd41a5f43ce0f697ee929fbf0596c5e782045060831facff888678fb673"], 0x1}, 0x1, 0x0, 0x0, 0x800}, 0x0)
ioctl$UFFDIO_API(r4, 0xc018aa3f, &(0x7f0000000380)={0xaa, 0x21})
kexec_load(0xff, 0x1, &(0x7f0000000940)=[{&(0x7f0000000300)="f7d0560ce8ebf8db2accd87fa65642415c11f034a701150ff34de2e4452d732659", 0x21, 0x5, 0x98}], 0x3f0001)
sendmsg$unix(r4, &(0x7f00000006c0)={&(0x7f0000000040)=@abs, 0x6e, &(0x7f00000000c0)=[{&(0x7f0000000240)="2ac4baa1f3860d24f297bf8198c63db0288383a91985a79993957a83fa3e9ba4bf5799dc7deb5d49c1f89be878b953433e70311ac8893c412cfb3ea10c3fac5a48889a621c1e3115e160430dc6c46d4091ab68b0abeae1b56d7a137116a5573cdbd552397ea73b7fc5", 0x69}], 0x1, &(0x7f0000000600), 0x0, 0x8000}, 0x81)
read(r3, &(0x7f0000058fef)=""/32, 0x20)
ioctl$sock_inet_SIOCGIFBRDADDR(r4, 0x8919, &(0x7f0000000ac0)={'\x00', {0x2, 0x0, @rand_addr=0x9}})
openat$autofs(0xffffffffffffff9c, &(0x7f00000005c0)='/dev/autofs\x00', 0x20000, 0x0)
creat(&(0x7f0000031ff0)='./control/file0\x00', 0x0)
setsockopt$nfc_llcp_NFC_LLCP_RW(0xffffffffffffffff, 0x118, 0x0, &(0x7f0000000780)=0x20d9, 0x4)
stat(&(0x7f00000002c0)='./control/file0\x00', &(0x7f00000003c0))

2018/04/03 05:30:47 executing program 0:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000f39ff6)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$PIO_FONTRESET(0xffffffffffffffff, 0x4b6d, 0x0)
mmap(&(0x7f000053b000/0x2000)=nil, 0x2000, 0x1000004, 0x40000002871, 0xffffffffffffffff, 0x0)
ioctl$sock_inet_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f0000000580)={0x7ff, {0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2}, {0x2, 0x0, @multicast2=0xe0000002}, 0x0, 0x80000000000000, 0x0, 0x0, 0x0, &(0x7f0000000040)='ip_vti0\x00', 0x101, 0x8000, 0x4})
getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1c, &(0x7f00000000c0)={@empty, <r1=>0x0}, &(0x7f0000000080)=0x14)
mremap(&(0x7f000053b000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f00000cc000/0x4000)=nil)
r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ppp\x00', 0x2400, 0x0)
ioctl$sock_inet_SIOCGIFPFLAGS(r2, 0x8935, &(0x7f00000002c0)={'syz_tun\x00', 0x5})
mremap(&(0x7f00000d2000/0x1000)=nil, 0x1000, 0x1000, 0x4, &(0x7f0000ffe000/0x1000)=nil)
mremap(&(0x7f000053c000/0x1000)=nil, 0x1000, 0x2000, 0x3, &(0x7f00000cd000/0x2000)=nil)
getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000300)={{{@in6, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0, <r4=>0x0}}, {{@in6}}}, &(0x7f0000000400)=0xe8)
setsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000440)={{{@in6=@loopback={0x0, 0x1}, @in=@rand_addr=0xd3, 0x4e20, 0x5, 0x0, 0x1, 0xa, 0x0, 0x80, 0x0, r1, r4}, {0x0, 0x100, 0x0, 0x1ff, 0x7, 0x0, 0x9}, {0x3, 0x10001, 0xffffffffffffff80, 0x2}, 0x4, 0x6e6bb3, 0x1, 0x0, 0x2, 0x2}, {{@in6=@mcast1={0xff, 0x1, [], 0x1}, 0x4d6, 0xff}, 0x0, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x3506, 0x2, 0x1, 0x0, 0xfffffffffffffbff, 0xe323}}, 0xe8)
mremap(&(0x7f000053a000/0x3000)=nil, 0x3000, 0x3000, 0x3, &(0x7f00000cc000/0x3000)=nil)
r5 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x4000)
getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000180)={<r6=>0x0}, &(0x7f00000001c0)=0x8)
r7 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000540)='/dev/vga_arbiter\x00', 0x0, 0x0)
ioctl$sock_SIOCGIFINDEX(r7, 0x8933, &(0x7f0000000600)={'dummy0\x00', r3})
getsockopt$inet_sctp_SCTP_ASSOCINFO(r5, 0x84, 0x1, &(0x7f0000000200)={r6, 0x6, 0x101, 0xfffffffffffffff9, 0x2, 0x1}, &(0x7f0000000240)=0x14)
sigaltstack(&(0x7f000053b000/0x4000)=nil, 0x0)
ioctl$TCSETAW(r0, 0x5402, &(0x7f0000fd6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff7})
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000))
syz_open_pts(0xffffffffffffffff, 0x0)
ioctl$TCXONC(r0, 0x540a, 0x2)
r8 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000000140), &(0x7f0000000180)=0x8)
ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000080))
rt_sigqueueinfo(0x0, 0x25, &(0x7f00000006c0)={0x31, 0x201, 0x200, 0xe3})
fcntl$getownex(r8, 0x10, &(0x7f0000000680))
ioctl$KDGETKEYCODE(r0, 0x4b4c, &(0x7f00000001c0)={0x3})

2018/04/03 05:30:47 executing program 0:
r0 = socket$inet(0x2, 0x2, 0x0)
bind$inet(r0, &(0x7f0000eed000)={0x2, 0x4e21}, 0x10)
setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f00000000c0)={0x0, {{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}}, {{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}}, 0x104)
syz_emit_ethernet(0x423, &(0x7f000018f000)=ANY=[@ANYBLOB="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"], 0x0)
recvmsg(r0, &(0x7f0000001340)={&(0x7f0000000000)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @remote}}}, 0x80, &(0x7f0000000140), 0x154, &(0x7f0000001380)=""/4096, 0x1000}, 0x0)

2018/04/03 05:30:48 executing program 7:
r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902)
r1 = memfd_create(&(0x7f0000000140)="000000008c00000000000000000000", 0x0)
getsockopt$ARPT_SO_GET_INFO(r1, 0x0, 0x60, &(0x7f0000001a40)={'filter\x00'}, &(0x7f0000001ac0)=0x44)
fcntl$getown(r1, 0x9)
getuid()
fcntl$getownex(r1, 0x10, &(0x7f0000000000))
ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0xffffffffffff0000, 0x6, 0xa, 0x9, "907dcc2914b0409f9b5af2d78b49f738ac71ad9c79daff054d7b9a8b31afd131f242ecf2f16ec54116334089dff023278fceaf321147a5bcf54b688ace8f1920", "7a3eb7d5e622db6a14e89298e5495c9389559f0635b46c4604ead55ecb4b3447", [0x9, 0x35]})
pread64(r0, &(0x7f0000000640)=""/4096, 0x1000, 0x0)
pwritev(r1, &(0x7f0000000180)=[{&(0x7f0000001640)}, {&(0x7f0000001740)="1b5e315a95db4a332a4e401dce34e3e2fd74a4688405b36a91100d2cd404375c79e8b09f2a6ec3e39ccc0ba05cecdb41e60eac6903535b644e6c3123ae83c08838ba218b361889258faa5f36700dde2f388918", 0x53}], 0x2, 0x81002)
getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00000002c0)={{{@in=@multicast2, @in=@dev}}, {{@in6=@mcast1}, 0x0, @in=@broadcast}}, &(0x7f00000003c0)=0xe8)
add_key$keyring(&(0x7f0000001c00)='keyring\x00', &(0x7f0000001c40)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffd)

2018/04/03 05:30:48 executing program 5:
r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902)
r1 = memfd_create(&(0x7f0000000140)="000000008c00000000000000000000", 0x0)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000001cc0), &(0x7f0000001d00)=0xc)
fcntl$getownex(r1, 0x10, &(0x7f0000005680))
geteuid()
r2 = syz_fuse_mount(&(0x7f00000054c0)='./file0\x00', 0xc003, 0x0, 0x0, 0x0, 0x800020)
sendmsg$netlink(0xffffffffffffffff, &(0x7f0000005580)={&(0x7f0000001c80)=@proc={0x10}, 0xc, &(0x7f0000005440)=[{&(0x7f0000003180)={0x10, 0x0, 0x620}, 0x10}, {&(0x7f0000004bc0)={0x40, 0x14, 0x22, 0x70bd25, 0x25dfdbfe, "", [@generic="4ef8bf77d31d2e1ce83c2dfc0d66de4b82b417484bd86279d689cd9d19e8fe4e92e7b6246a0823a4c9e7123778247e43"]}, 0x40}, {&(0x7f0000005200)={0x4c, 0x11, 0x0, 0x70bd27, 0x25dfdbfc, "", [@generic="fb860dee5951be25fde41fbf76b442cd82c2dc4c01ce9cd1592fb92eeb4f6f96f6bb229b10bc50ae5a188cd9e1669987dff33b594d87dd72f6c8"]}, 0x4c}, {&(0x7f00000052c0)={0xa0, 0x3d, 0x200, 0x70bd25, 0x25dfdbff, "", [@nested={0x8c, 0x20, [@generic="c4e31e5c3ee5e26d525d6b66388ae58015e8e1d44a7eadfdcc0f88acd2a9cee446a1b78bc96b10219f0f05003bf0d2dd5ea33bf2faa853b1adf747b11eaf3f1a33f21684615ae514a65e4dd810a87a0e72637ff3ec11ea3e67755d9bd26c0e8ebf2a245cdfddacd4d1516097e21479ec180ea19b642e9576cb56d9d7d434ecaa666022f65b80"]}, @typed={0x4, 0x2e}]}, 0xa0}], 0x4, &(0x7f0000005500)=[@rights={0x30, 0x1, 0x1, [r0, r1, r1, r0, r0, r0, r1, r2, r1]}, @rights={0x2c, 0x1, 0x1, [r1, r1, r1, r1, r0, r0, r0, r0]}], 0x5c, 0x20000800}, 0x4)
pread64(r0, &(0x7f0000000640)=""/4096, 0x1000, 0x0)
pwritev(r1, &(0x7f0000000180)=[{&(0x7f0000000000)="48e9c05839c4e9145ba25f58d357f798118b3c", 0x13}, {&(0x7f0000000040)="3ba81ab044a392cd01b4fcf9e5b5fc24c0567d00523d0930e2daa713af02afd522c5ad9e43f0fd6670e36ba52e21099c54498d573f0a1ec669135836a8d08f7de7c74b1ae65971994dfb19e47362715700f8047ec804ee813be068e5347f96a30f4c200c5122d10324fffd2e6e59edcc438bdf9f18a37408727faf375f4470e431929237b6f9de930ef9c6c2153bd2049c08c193c1f46a7f9523eede4d86f8d7", 0xa0}, {&(0x7f00000017c0)="f7d4f2837d1ec68c604a45f6e40716106bcf88ca32aed960599147343e44a1cbe9ea279c92589fe4d01ddfd38767485ada20364570cb8598a56f8e4ddd3747c99b10b37e8a95c8d5d45ad279d0f6e4e67c89452f6143e4c9a7361d9fc62522a01530f3618e377fa44239bedabd00152c4c38d9dc8d886315df070bb63c09f6bdcf5700898ed3c10fb47d29cfbd1b3caca178a0a5efaa723a45d18f4efc19228912e7ce0be6f731be9519b6b8f811531f30071ea0e82442e2da71f3878dc860298ae8d10ff1a11f5b096c7f504237", 0xce}], 0x3, 0x81002)
setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000400)={{{@in=@rand_addr=0xffffffffffffff81, @in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x0, 0x2, 0x0, 0x8048, 0x2, 0x80, 0x80, 0x3b}, {0x8, 0x0, 0x0, 0x3, 0x3ca07082, 0x1000, 0x0, 0xfffffffe000}, {0x3f, 0x5da, 0x7fff}, 0x20, 0x6e6bbf, 0x1, 0x0, 0x0, 0x3}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4d5, 0xff}, 0xa, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x34ff, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1}}, 0xe8)
add_key(&(0x7f0000001b00)='user\x00', &(0x7f0000001b40)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000001b80)="a3853b9d33bf48ab92a85ba4f11a3ab6636bbf5bf26141e2afa2ff9be61d1fa75254de3f20f628f73bfdba9b784a70f2f543e5990cc94d6fa7074a01a188d853aceb528eff8a1ababca5057a25bcdea463ef1511f4d427eff2378e7f048643756c17758bb989e6dc2254f5f4ca76ff9502e2e7", 0x73, 0x0)
sendfile(r0, r1, &(0x7f00000ddff8), 0x102000001)

2018/04/03 05:30:48 executing program 7:
r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902)
r1 = memfd_create(&(0x7f0000000140)="000000008c00000000000000000000", 0x0)
getsockopt$ARPT_SO_GET_INFO(r1, 0x0, 0x60, &(0x7f0000001a40)={'filter\x00'}, &(0x7f0000001ac0)=0x44)
fcntl$getown(r1, 0x9)
getuid()
fcntl$getownex(r1, 0x10, &(0x7f0000000000))
ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0xffffffffffff0000, 0x6, 0xa, 0x9, "907dcc2914b0409f9b5af2d78b49f738ac71ad9c79daff054d7b9a8b31afd131f242ecf2f16ec54116334089dff023278fceaf321147a5bcf54b688ace8f1920", "7a3eb7d5e622db6a14e89298e5495c9389559f0635b46c4604ead55ecb4b3447", [0x9, 0x35]})
pread64(r0, &(0x7f0000000640)=""/4096, 0x1000, 0x0)
pwritev(r1, &(0x7f0000000180)=[{&(0x7f0000001640)}, {&(0x7f0000001740)="1b5e315a95db4a332a4e401dce34e3e2fd74a4688405b36a91100d2cd404375c79e8b09f2a6ec3e39ccc0ba05cecdb41e60eac6903535b644e6c3123ae83c08838ba218b361889258faa5f36700dde2f388918", 0x53}], 0x2, 0x81002)
getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00000002c0)={{{@in=@multicast2, @in=@dev}}, {{@in6=@mcast1}, 0x0, @in=@broadcast}}, &(0x7f00000003c0)=0xe8)

2018/04/03 05:30:48 executing program 3:
r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902)
mlock2(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0)
r1 = memfd_create(&(0x7f0000000140)="000000008c00000000000000000000", 0x0)
getsockopt$ARPT_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x60, &(0x7f0000001a40)={'filter\x00'}, &(0x7f0000001ac0)=0x44)
r2 = getuid()
syz_fuse_mount(&(0x7f00000054c0)='./file0\x00', 0xc003, 0x0, 0x0, 0x0, 0x800020)
sendmsg$netlink(0xffffffffffffffff, &(0x7f0000005580)={&(0x7f0000001c80)=@proc={0x10, 0x0, 0x25dfdbfe}, 0xc, &(0x7f0000005440)=[{&(0x7f0000003080)={0xb4, 0x0, 0x0, 0x0, 0x0, "", [@typed={0x14, 0x5, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}, @nested={0x20, 0x0, [@typed={0x8, 0x28, @uid=r2}, @generic="89485ccaddd19604fa9b007c500738e3", @typed={0x4, 0x50}]}, @generic="40efcbb9f5ba6a8219d208557ec8ed060aa0fbfacc6b99dec3422b3112fe8617037276210b65cb2bb01f23583f2fff9393bc26360e18f779ffc07fccee65417f2d0e38ddd8a6860f85c162b46d457e5c5c0708e787af4d4041463538a7a0b7f59ade7ea80ee1e2d4e45c59e1cc509b"]}, 0xb4}, {&(0x7f0000003680)={0x260, 0x28, 0x20, 0x70bd2b, 0x25dfdbfe, "", [@typed={0x8, 0x93, @str='\x00'}, @nested={0xb8, 0x1, [@generic="d7d45355f0201dafc90802d6fb5bbb43c03334d7d9b2c15246f60bbf79297a62b970fad53df2855efb71a87e32172e500c50d1ec15c519d1c642c0dd0d0a24bafc6b1780b94dcee7e95f6984cfdb8e74b65ce42f0a", @generic, @generic="71986492927e2c18b94f7b709bfe0335a81582c78c6fcbfc583c22ffcee3ce6816b30cca198f1d536ce14d81fbff4eb67499ce6b7bb79d876a4edce323abe55db2a6dc328c7fe6318ddeee26a85d6f41fd7114ef57c7766edba673fe"]}, @nested={0x190, 0x3b, [@typed={0x8, 0x49, @str='\x00'}, @generic="af024c03eab7010e8328ce9889a248f9489daab5a8697d482e39b40271dd6f4339440e2eb1b638ba6db55ff8a4f30f2f0042a4891f8c06f5db841b21cb5d1f64a6cd3053247d1097df6dc7d6c75b9bbede5feb637616330cd7c60171c2d442e68b3d7b73312e216bfcbe20eaea47e5e0b7fa501d35397b6b48d5c11db5d2406af3e87d4b601bb883fee95c8997df1949cf99b5982648f023fb3bf8ec2dbe27545e788a74a792ad81ea639c20ac6d99d5756aa050942f164dff87fff6e665b6e5d8b2816d7192135862e3951397dee443e0f1817b70a42dfc6fda42244e6c23df", @generic="c1a8e733a2a352c04d93ff38acc6fadc5f47935cd303cd2a8cfc337fd7f1ccc60b5c30520e7b55a0c15fe9895e4baec622c6507449abd5c9b7f443ece07cf263bd7ffbd515648ff88a0c668d0cefc681eb5fdf4df765d4af8ae6d11e50eda1cbee755dbf39f68cf4303c85f96b8e33fad9dd08ac1bc9ae5ca775801be49ff69f5516293a27516cac633d42f97688991ba14383155ff10af9379af9f6cde1ae6e97f36e"]}]}, 0x260}, {&(0x7f0000004bc0)={0x238, 0x14, 0x22, 0x70bd25, 0x25dfdbfe, "", [@nested={0x168, 0x4, [@typed={0x8, 0x79, @ipv4}, @generic="ddf653938b7dbf7f68c78d9e3c51de1d435627322d66e553d85c11de25fc60e2b695b3d9c2ba90270701bc834efde435be1f0e822839071d809a2b9c1dbf06e1", @generic="985ba12c8ac6303e7aae9b2a3630d4f95bf09413e450f8d2925b049200fe5b77f3098188bb6aebb8bdb2df0490ada984b6b7112d21436970674a588feca7589431742744d5bce84d1c45a310b81c344268e1feef09ca92ae905c599d72c413c26be4b73ff3aa5a22a0c22bfb047e808da3cfb682a85b2c28d94129c2c845c72b2175061db4a1492fe9002da412ae4b852a2f136d72c3bd7c959cc066a3e6199f74a5d4472e661ca2103a5de8cb8c24a7b6e60f9bb0b0f3386803ba20976c860154276deb34", @generic="f19541f6db3a3105ff93146cc4445c2ee5ac6d2a56ac3ab37c563ca607185a1704e8127edf01b56d4b7605edc775183ca163f21f39ede62db47315080a673914b7c6f376b5cf3d725a01e136b7063bc72aaec416d43e06"]}, @generic="50eb2d13ad7c08a45dafbb8cc9e987eabc7437498097802a20cc83d13a4d58d64cb525d99c39a58a110a24a9d35c26d9cbd93c98e37869f795298acac2838373fc9c592a9dc31d0803a1fe3faecfd3ba6a1a55b0f6da9406a9a963cbf1c5d6f46ed4fb4bf081144bfd98cd4492e84b01993f6e8c38a8ad168fcf21488cd51d6c6c747e7c5f", @generic="3d3cb212c1ab91fa3a1b11f795c62e9e66b311dfa20555b41488b28acf6105f86199b37329d4cf945d134d68aa7fe2196f89557f8d01a5d6ec"]}, 0x238}, {&(0x7f0000005140)={0x4c, 0x19, 0x800, 0x70bd2b, 0x25dfdbfd, "", [@nested={0x3c, 0x23, [@generic="915cc7432ed9fbe7b46d696b1068eb69d78fe195f18d3509c88a3287c8b55fe1511447cd44aa5b9b14cecb4f57a4b2adfd7554d27eba9e"]}, @generic]}, 0x4c}, {&(0x7f0000005200)={0x4c, 0x11, 0x0, 0x70bd27, 0x25dfdbfc, "", [@generic="fb860dee5951be25fde41fbf76b442cd82c2dc4c01ce9cd1592fb92eeb4f6f96f6bb229b10bc50ae5a188cd9e1669987dff33b594d87dd72f6c8"]}, 0x4c}, {&(0x7f00000052c0)={0xa0, 0x3d, 0x200, 0x70bd25, 0x25dfdbff, "", [@nested={0x8c, 0x20, [@generic="c4e31e5c3ee5e26d525d6b66388ae58015e8e1d44a7eadfdcc0f88acd2a9cee446a1b78bc96b10219f0f05003bf0d2dd5ea33bf2faa853b1adf747b11eaf3f1a33f21684615ae514a65e4dd810a87a0e72637ff3ec11ea3e67755d9bd26c0e8ebf2a245cdfddacd4d1516097e21479ec180ea19b642e9576cb56d9d7d434ecaa666022f65b80"]}, @typed={0x4, 0x2e}]}, 0xa0}], 0x6, &(0x7f0000005500)=[@rights={0x2c, 0x1, 0x1, [r0, r1, r1, r0, r0, r0, r1, r1]}, @rights={0x2c, 0x1, 0x1, [r1, r1, r1, r1, r0, r0, r0, r0]}], 0x58, 0x20000800}, 0x4)
pwritev(r1, &(0x7f0000000180)=[{&(0x7f0000000000)="48e9c05839c4e9145ba25f58d357f798118b3c", 0x13}, {&(0x7f0000001640)="d394f52e01bab667b98149381098b60ce4fa3ff2a522e3b10176204b1ca4cc6fda8b62567461ef6777da421f3b4d0aaafc7fa03c2e6fdfe27961f45cf12e6ee95e5176b19826d0b344a1da7287251bc1d0bc743710be1d903a557d6daa93db570b73975eaf72a53358383bf3384618af87ad14263e4412139f48011c236d1820b972554271188815e936bc1eca6b7b4a0f16115d4241110a193164872ce636a861a506541327b76cc4d52341951add49c52bd192683fa7855bae22ca6424decbd5ee3c98ac64c446", 0xc8}, {&(0x7f0000000040)="3ba81ab044a392cd01b4fcf9e5b5fc24c0567d00523d0930e2daa713af02afd522c5ad9e43f0fd6670e36ba52e21099c54498d573f0a1ec669135836a8d08f7de7c74b1ae65971994dfb19e47362715700f8047ec804ee813be068e5347f96a30f4c200c5122d10324fffd2e6e59edcc438bdf9f18a37408727faf375f4470e431929237b6f9de930ef9c6c2153bd2049c08c193c1f46a7f9523eede4d86f8d7", 0xa0}, {&(0x7f0000001740)="1b5e315a95db4a332a4e401dce34e3e2fd74a4688405b36a91100d2cd404375c79e8b09f2a6ec3e39ccc0ba05cecdb41e60eac6903535b644e6c3123ae83c08838ba218b361889258faa5f36700dde2f388918a4fb6d6d8c657b4b95b45fc80937a70f584625481f4df942638cb4", 0x6e}, {&(0x7f00000017c0)="f7d4f2837d1ec68c604a45f6e40716106bcf88ca32aed960599147343e44a1cbe9ea279c92589fe4d01ddfd38767485ada20364570cb8598a56f8e4ddd3747c99b10b37e8a95c8d5d45ad279d0f6e4e67c89452f6143e4c9a7361d9fc62522a01530f3618e377fa44239bedabd00152c4c38d9dc8d886315df070bb63c09f6bdcf5700898ed3c10fb47d29cfbd1b3caca178a0a5efaa723a45d18f4efc19228912e7ce0be6f731be9519b6b8f811531f30071ea0e82442e2da71f3878dc860298ae8d10ff1a11f5b096c7f504237", 0xce}], 0x5, 0x81002)
setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000400)={{{@in=@rand_addr=0xffffffffffffff81, @in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x0, 0x2, 0x4e21, 0x8048, 0x2, 0x80, 0x80, 0x3b}, {0x8, 0x0, 0x0, 0x3, 0x3ca07082, 0x1000, 0x0, 0xfffffffe000}, {0x3f, 0x5da, 0x7fff}, 0x20, 0x6e6bbf, 0x1, 0x0, 0x0, 0x3}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4d5, 0xff}, 0xa, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x34ff, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1}}, 0xe8)
r3 = add_key$keyring(&(0x7f0000001c00)='keyring\x00', &(0x7f0000001c40)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffd)
add_key(&(0x7f0000001b00)='user\x00', &(0x7f0000001b40)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000001b80)="a3853b9d33bf48ab92a85ba4f11a3ab6636bbf5bf26141e2afa2ff9be61d1fa75254de3f20f628f73bfdba9b784a70f2f543e5990cc94d6fa7074a01a188d853aceb528eff8a1ababca5057a25bcdea463ef1511f4d427eff2378e7f048643756c17758bb989e6dc2254f5f4ca76ff9502e2e7", 0x73, r3)
sendfile(r0, r1, &(0x7f00000ddff8), 0x102000001)

2018/04/03 05:30:48 executing program 1:
r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902)
r1 = memfd_create(&(0x7f0000000140)="000000008c00000000000000000000", 0x0)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000001cc0), &(0x7f0000001d00)=0xc)
fcntl$getownex(r1, 0x10, &(0x7f0000005680))
geteuid()
r2 = syz_fuse_mount(&(0x7f00000054c0)='./file0\x00', 0xc003, 0x0, 0x0, 0x0, 0x800020)
sendmsg$netlink(0xffffffffffffffff, &(0x7f0000005580)={&(0x7f0000001c80)=@proc={0x10}, 0xc, &(0x7f0000005440)=[{&(0x7f0000003180)={0x5c, 0x0, 0x620, 0x0, 0x0, "", [@generic="662cdccc21cf429ab5fa24831a3bdf695f8c744d5d20809482cc83b4a6090133d87b0550b7048b3fa8da8edf0166fe15faf30ea76c0e7c2d70df8d9f0edf33180f61ba9f5a45430d00ce5ccd"]}, 0x5c}, {&(0x7f0000004bc0)={0x18c, 0x14, 0x22, 0x70bd25, 0x25dfdbfe, "", [@nested={0x118, 0x91, [@generic="617f9fcf50d164d29c4ca13b84ee69e10feed23a08132f7c3fc2838f2db6206e0d60215b0c53043f3ab1c79d909d63c95045f122060977a356a1ab7a785c55d9b5461e8483c47b2d6b7a9f46cab1eb8a5d2fedfa8e5bd15cb7589d44e87d1f330edb37aa467e4a20af90dbd3189ad28abe42cae109351ff557ee8457748624507da5f847a7b024ffa942f79615a81d4987f59df4c2db230e0bb5e98e4ad1dbd2a044cc9e271faf5c6e2149", @generic="860b720e0ac2ea695353f782409b2c8343beb0ba582d4ee0d8b898627dfb588e68680f0d2f5852ef8495b15174dad6eaec3ec3a12e1054c15122cb57f00772a2ed31228c3fb94236fa0a3c29a98080deea2b905c8c853915b3b0f9836ff7cb2b8f4fc315bc60ca70"]}, @generic="4ef8bf77d31d2e1ce83c2dfc0d66de4b82b417484bd86279d689cd9d19e8fe4e92e7b6246a0823a4c9e7123778247e43", @generic="f6414816e36902ae3e5455cbaf24c9d4374135f06ea6a7fc12039b0bdca38850213f2f397acf93cb911fdb6a8f3804eef4"]}, 0x18c}, {&(0x7f0000005200)={0x4c, 0x11, 0x0, 0x70bd27, 0x25dfdbfc, "", [@generic="fb860dee5951be25fde41fbf76b442cd82c2dc4c01ce9cd1592fb92eeb4f6f96f6bb229b10bc50ae5a188cd9e1669987dff33b594d87dd72f6c8"]}, 0x4c}, {&(0x7f00000052c0)={0xa0, 0x3d, 0x200, 0x70bd25, 0x25dfdbff, "", [@nested={0x8c, 0x20, [@generic="c4e31e5c3ee5e26d525d6b66388ae58015e8e1d44a7eadfdcc0f88acd2a9cee446a1b78bc96b10219f0f05003bf0d2dd5ea33bf2faa853b1adf747b11eaf3f1a33f21684615ae514a65e4dd810a87a0e72637ff3ec11ea3e67755d9bd26c0e8ebf2a245cdfddacd4d1516097e21479ec180ea19b642e9576cb56d9d7d434ecaa666022f65b80"]}, @typed={0x4, 0x2e}]}, 0xa0}], 0x4, &(0x7f00000001c0)=ANY=[@ANYBLOB="300000000100000001000000", @ANYRES32=r0, @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r1, @ANYRES32=r2, @ANYRES32=r1, @ANYBLOB="2c0000000100ded74e3d000001000000", @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0], 0x5c, 0x20000800}, 0x4)
getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000240)={<r3=>0x0, @in6={{0xa, 0x4e22, 0x1, @mcast1={0xff, 0x1, [], 0x1}, 0x8}}}, &(0x7f0000000300)=0x84)
setsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000340)={r3, 0x8}, 0x8)
pread64(r0, &(0x7f0000000640)=""/4096, 0x1000, 0x0)
pwritev(r1, &(0x7f0000000180)=[{&(0x7f0000000000)="48e9c05839c4e9145ba25f58d357f798118b3c", 0x13}, {&(0x7f0000000040)="3ba81ab044a392cd01b4fcf9e5b5fc24c0567d00523d0930e2daa713af02afd522c5ad9e43f0fd6670e36ba52e21099c54498d573f0a1ec669135836a8d08f7de7c74b1ae65971994dfb19e47362715700f8047ec804ee813be068e5347f96a30f4c200c5122d10324fffd2e6e59edcc438bdf9f18a37408727faf375f4470e431929237b6f9de930ef9c6c2153bd2049c08c193c1f46a7f9523eede4d86f8d7", 0xa0}, {&(0x7f00000017c0)="f7d4f2837d1ec68c604a45f6e40716106bcf88ca32aed960599147343e44a1cbe9ea279c92589fe4d01ddfd38767485ada20364570cb8598a56f8e4ddd3747c99b10b37e8a95c8d5d45ad279d0f6e4e67c89452f6143e4c9a7361d9fc62522a01530f3618e377fa44239bedabd00152c4c38d9dc8d886315df070bb63c09f6bdcf5700898ed3c10fb47d29cfbd1b3caca178a0a5efaa723a45d18f4efc19228912e7ce0be6f731be9519b6b8f811531f30071ea0e82442e2da71f3878dc860298ae8d10ff1a11f5b096c7f504237", 0xce}], 0x3, 0x81002)
setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000400)={{{@in=@rand_addr=0xffffffffffffff81, @in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x0, 0x2, 0x4e21, 0x8048, 0x2, 0x80, 0x80, 0x3b}, {0x8, 0x0, 0x0, 0x3, 0x3ca07082, 0x0, 0x0, 0xfffffffe000}, {0x3f, 0x5da}, 0x20, 0x6e6bbf, 0x1, 0x0, 0x0, 0x3}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4d5, 0xff}, 0xa, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x34ff, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1}}, 0xe8)
add_key(&(0x7f0000001b00)='user\x00', &(0x7f0000001b40)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000001b80)="a3853b9d33bf48ab92a85ba4f11a3ab6636bbf5bf26141e2afa2ff9be61d1fa75254de3f20f628f73bfdba9b784a70f2f543e5990cc94d6fa707", 0x3a, 0x0)
sendfile(r0, r1, &(0x7f00000ddff8), 0x102000001)
nanosleep(&(0x7f0000000100), 0x0)

2018/04/03 05:30:48 executing program 6:
r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902)
r1 = memfd_create(&(0x7f0000000140)="000000008c00000000000000000000", 0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000001cc0), &(0x7f0000001d00)=0xc)
fcntl$getownex(r1, 0x10, &(0x7f0000005680))
geteuid()
syz_fuse_mount(&(0x7f00000054c0)='./file0\x00', 0xc003, 0x0, 0x0, 0x0, 0x800020)
sendmsg$netlink(0xffffffffffffffff, &(0x7f0000005580)={&(0x7f0000001c80)=@proc={0x10}, 0xc, &(0x7f0000005440)=[{&(0x7f0000003180)={0x5c, 0x0, 0x620, 0x0, 0x0, "", [@generic="662cdccc21cf429ab5fa24831a3bdf695f8c744d5d20809482cc83b4a6090133d87b0550b7048b3fa8da8edf0166fe15faf30ea76c0e7c2d70df8d9f0edf33180f61ba9f5a45430d00ce5ccd"]}, 0x5c}, {&(0x7f0000003680)={0x1a8, 0x28, 0x20, 0x70bd2b, 0x25dfdbfe, "", [@typed={0x8, 0x93, @str='\x00'}, @nested={0x190, 0x3b, [@typed={0x8, 0x49, @str='\x00'}, @generic="af024c03eab7010e8328ce9889a248f9489daab5a8697d482e39b40271dd6f4339440e2eb1b638ba6db55ff8a4f30f2f0042a4891f8c06f5db841b21cb5d1f64a6cd3053247d1097df6dc7d6c75b9bbede5feb637616330cd7c60171c2d442e68b3d7b73312e216bfcbe20eaea47e5e0b7fa501d35397b6b48d5c11db5d2406af3e87d4b601bb883fee95c8997df1949cf99b5982648f023fb3bf8ec2dbe27545e788a74a792ad81ea639c20ac6d99d5756aa050942f164dff87fff6e665b6e5d8b2816d7192135862e3951397dee443e0f1817b70a42dfc6fda42244e6c23df", @generic="c1a8e733a2a352c04d93ff38acc6fadc5f47935cd303cd2a8cfc337fd7f1ccc60b5c30520e7b55a0c15fe9895e4baec622c6507449abd5c9b7f443ece07cf263bd7ffbd515648ff88a0c668d0cefc681eb5fdf4df765d4af8ae6d11e50eda1cbee755dbf39f68cf4303c85f96b8e33fad9dd08ac1bc9ae5ca775801be49ff69f5516293a27516cac633d42f97688991ba14383155ff10af9379af9f6cde1ae6e97f36e"]}]}, 0x1a8}, {&(0x7f0000004bc0)={0x238, 0x14, 0x22, 0x70bd25, 0x25dfdbfe, "", [@nested={0x168, 0x4, [@typed={0x8, 0x79, @ipv4}, @generic="ddf653938b7dbf7f68c78d9e3c51de1d435627322d66e553d85c11de25fc60e2b695b3d9c2ba90270701bc834efde435be1f0e822839071d809a2b9c1dbf06e1", @generic="985ba12c8ac6303e7aae9b2a3630d4f95bf09413e450f8d2925b049200fe5b77f3098188bb6aebb8bdb2df0490ada984b6b7112d21436970674a588feca7589431742744d5bce84d1c45a310b81c344268e1feef09ca92ae905c599d72c413c26be4b73ff3aa5a22a0c22bfb047e808da3cfb682a85b2c28d94129c2c845c72b2175061db4a1492fe9002da412ae4b852a2f136d72c3bd7c959cc066a3e6199f74a5d4472e661ca2103a5de8cb8c24a7b6e60f9bb0b0f3386803ba20976c860154276deb34", @generic="f19541f6db3a3105ff93146cc4445c2ee5ac6d2a56ac3ab37c563ca607185a1704e8127edf01b56d4b7605edc775183ca163f21f39ede62db47315080a673914b7c6f376b5cf3d725a01e136b7063bc72aaec416d43e06"]}, @generic="50eb2d13ad7c08a45dafbb8cc9e987eabc7437498097802a20cc83d13a4d58d64cb525d99c39a58a110a24a9d35c26d9cbd93c98e37869f795298acac2838373fc9c592a9dc31d0803a1fe3faecfd3ba6a1a55b0f6da9406a9a963cbf1c5d6f46ed4fb4bf081144bfd98cd4492e84b01993f6e8c38a8ad168fcf21488cd51d6c6c747e7c5f", @generic="3d3cb212c1ab91fa3a1b11f795c62e9e66b311dfa20555b41488b28acf6105f86199b37329d4cf945d134d68aa7fe2196f89557f8d01a5d6ec"]}, 0x238}, {&(0x7f0000005140)={0x4c, 0x19, 0x800, 0x70bd2b, 0x25dfdbfd, "", [@nested={0x3c, 0x23, [@generic="915cc7432ed9fbe7b46d696b1068eb69d78fe195f18d3509c88a3287c8b55fe1511447cd44aa5b9b14cecb4f57a4b2adfd7554d27eba9e"]}, @generic]}, 0x4c}, {&(0x7f0000005200)={0x4c, 0x11, 0x0, 0x70bd27, 0x25dfdbfc, "", [@generic="fb860dee5951be25fde41fbf76b442cd82c2dc4c01ce9cd1592fb92eeb4f6f96f6bb229b10bc50ae5a188cd9e1669987dff33b594d87dd72f6c8"]}, 0x4c}, {&(0x7f00000052c0)={0x18, 0x3d, 0x0, 0x70bd25, 0x25dfdbff, "", [@nested={0x4, 0x20, [@generic]}, @typed={0x4}]}, 0x18}], 0x6, &(0x7f0000005500)=[@rights={0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, r0, 0xffffffffffffffff, r1]}, @rights={0x24, 0x1, 0x1, [0xffffffffffffffff, r1, r1, 0xffffffffffffffff, r0, r0]}], 0x44, 0x20000800}, 0x4)
pwritev(r1, &(0x7f0000000180)=[{&(0x7f0000000000)="48e9c05839c4e9145ba25f58d357f798118b3c", 0x13}, {&(0x7f0000000040)="3ba81ab044a392cd01b4fcf9e5b5fc24c0567d00523d0930e2daa713af02afd522c5ad9e43f0fd6670e36ba52e21099c54498d573f0a1ec669135836a8d08f7de7c74b1ae65971994dfb19e47362715700f8047ec804ee813be068e5347f96a30f4c200c5122d10324fffd2e6e59edcc438bdf9f18a37408727faf375f4470e431929237b6f9de930ef9c6c2153bd2049c08c193c1f4", 0x96}, {&(0x7f0000001740)="1b5e315a95db4a332a4e401dce34e3e2fd74a4688405b36a91100d2cd404375c79e8b09f2a6ec3e39ccc0ba05cecdb41e60eac6903535b644e6c3123ae83c08838ba218b361889258faa5f36700dde2f388918a4fb6d6d8c657b4b95b45fc80937a70f584625481f4df942638cb4", 0x6e}, {&(0x7f00000017c0)="f7d4f2837d1ec68c604a45f6e40716106bcf88ca32aed960599147343e44a1cbe9ea279c92589fe4d01ddfd38767485ada20364570cb8598a56f8e4ddd3747c99b10b37e8a95c8d5d45ad279d0f6e4e67c89452f6143e4c9a7361d9fc62522a01530f3618e377fa44239bedabd00152c4c38d9dc8d886315df070bb63c09f6bdcf5700898ed3c10fb47d29cfbd1b3caca178a0a5efaa723a45d18f4efc19228912e7ce0be6f731be9519b6b8f811531f30071ea0e82442e2da71f3878dc860298ae8d10ff1a11f5b096c7f504237", 0xce}], 0x4, 0x81002)
setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000400)={{{@in=@rand_addr=0xffffffffffffff81, @in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x0, 0x2, 0x4e21, 0x8048, 0x2, 0x80, 0x80, 0x3b}, {0x8, 0x0, 0x0, 0x3, 0x3ca07082, 0x1000, 0x0, 0xfffffffe000}, {0x3f, 0x5da, 0x7fff}, 0x20, 0x6e6bbf, 0x1, 0x0, 0x0, 0x3}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4d5, 0xff}, 0xa, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x34ff, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1}}, 0xe8)
add_key(&(0x7f0000001b00)='user\x00', &(0x7f0000001b40)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000001b80)="a3853b9d33bf48ab92a85ba4f11a3ab6636bbf5bf26141e2afa2ff9be61d1fa75254de3f20f628f73bfdba9b784a70f2f543e5990cc94d6fa7074a01a188d853aceb528eff8a1ababca5057a25bcdea463ef1511f4d427eff2378e7f048643756c17758bb989e6dc2254f5f4ca76ff9502e2e7", 0x73, 0x0)
sendfile(r0, r1, &(0x7f00000ddff8), 0x102000001)

2018/04/03 05:30:48 executing program 4:
r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902)
r1 = memfd_create(&(0x7f0000000140)="000000008c00000000000000000000", 0x0)
getsockopt$ARPT_SO_GET_INFO(r1, 0x0, 0x60, &(0x7f0000001a40)={'filter\x00'}, &(0x7f0000001ac0)=0x44)
fcntl$getown(r1, 0x9)
getuid()
fcntl$getownex(r0, 0x10, &(0x7f0000005680))
pread64(r0, &(0x7f0000000640)=""/4096, 0x1000, 0x0)
pwritev(r1, &(0x7f0000000180)=[{&(0x7f0000001640)}, {&(0x7f0000001740)="1b5e315a95db4a332a4e401dce34e3e2fd74a4688405b36a91100d2cd404375c79e8b09f2a6ec3e39ccc0ba05cecdb41e60eac6903535b644e6c3123ae83c08838ba218b361889258faa5f36700dde2f388918", 0x53}], 0x2, 0x81002)
getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00000002c0)={{{@in=@multicast2, @in=@dev}}, {{@in6=@mcast1}, 0x0, @in=@broadcast}}, &(0x7f00000003c0)=0xe8)
add_key$keyring(&(0x7f0000001c00)='keyring\x00', &(0x7f0000001c40)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffd)
sendfile(r0, r1, &(0x7f00000ddff8), 0x102000001)

2018/04/03 05:30:48 executing program 2:
r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902)
mlock2(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0)
r1 = memfd_create(&(0x7f0000000140)="000000008c00000000000000000000", 0x3)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000001cc0), &(0x7f0000001d00)=0xc)
getuid()
lstat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200))
geteuid()
sendmsg$netlink(0xffffffffffffffff, &(0x7f0000005580)={&(0x7f0000001c80)=@proc={0x10}, 0xc, &(0x7f0000005440)=[{&(0x7f0000000500)={0x280, 0x0, 0x620, 0x0, 0x0, "", [@nested={0x1ac, 0x0, [@typed={0x4}, @generic="b7c35e9a584cc59edc709b6ccd01b5a7504d9fc384a78b5e2ba997b789155735851aa2a58d19dae39cd6e2b1c2c436c261dc6026acc9450fe295bcc8564dfc1fb563aea6ab61b3c7d5a909ff0f37ed98ac723fbe2c2273f8d78d8634427a10c1d242060853326ed19452a65b47dcb3e4164b1913a645d92ea5df7c523bf1d6023ce8347ff4d19d14654b9bab16ae22e26ff649812b382ca077f45f6bf00778b5fe947f193ad4c9b55328c3021a", @typed={0x8, 0x61, @fd=r0}, @typed={0x8, 0x54, @fd=r1}, @generic="56e753a33a547d4269f9503789618bcb5274c42a435d365e9ef56898e467acd9219387e1852d2175acabc17ce0a1bb31a39e010ea4a56ae31388b1204f1edd3b62e35fee7b57d18af3e683f37aefd70af94a45ebf3ed0e9357c296ad4f3839b5f1c866544ab18a35a0327c5fee40613a1ba09c2b082bba2be899dcc704b1b2e2ef391b3784658da5d5e1e946e0a852996c8a5c11a982092dbbbc82934a9df0799390bdf7872aa6c350a433f56c73d2e9930059dba26b2fa16ca135677ab9824709b42c723630f53c243c1a7cb59df86e99310355ac8ca6025eb7822c051ed0eca4057a4fd5"]}, @generic="de3e03f9be9b95056ad84e00b5d57a4f74e322c09fb9fb911df98e06d3e653e557be356193b54c32dd134d7db3bd8840b5ee9e9f4a91668353c8970d4082ef910787dc2353612b2996b9107239406d7656d7fe48feaa73a7fc631a7247d8fc5aed11c5e962fcdf3cd2b2a75e26c7fdabcd2fd5509497f076c166e81aefb5cd6697bf81843b79cee8ed77394623e1600e4b20d79edf32d5f96e22fff35dc835651e30d03f44264028a0f7c67e2b7d0df7c7aa17d894414798143cf1b341d54b97b4457f"]}, 0x280}, {&(0x7f0000000780)={0x124, 0x28, 0x20, 0x70bd2b, 0x25dfdbfe, "", [@typed={0x4c, 0x4c, @binary="d839b244aa34b94d40c2580dbda35c730791fda36aa6ba5ed0f97922e89f15171cc6391ee6184b5499b422ae2a34b455c26e8b69438324aba222d78386e53e388f6341a4dc6ab4"}, @nested={0xc8, 0x1, [@generic="d7d45355f0201dafc90802d6fb5bbb43c03334d7d9b2c15246f60bbf79297a62b970fad53df2855efb71a87e32172e500c50d1ec15c519d1c642c0dd0d0a24bafc6b1780b94dcee7e95f6984cfdb8e74b65ce42f0a", @generic="e2d4286c23b71b3ce2ac02d7579e72e1c2d481ee935c1745b2118dad566338c334ac854b93b68969f1a9966103b638f89515f693e4bca73735b7677591634289e0a87ce8ac36f19a7be29cb88ada790d4d1e0a1d41af4f5ea8d3c700eca63dad8208959884cfd5ee3a6ee99da79e"]}]}, 0x124}, {&(0x7f0000004bc0)=ANY=[@ANYBLOB="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"], 0x1}, {&(0x7f0000005140)={0x4c, 0x19, 0x800, 0x70bd2b, 0x25dfdbfd, "", [@nested={0x3c, 0x23, [@generic="915cc7432ed9fbe7b46d696b1068eb69d78fe195f18d3509c88a3287c8b55fe1511447cd44aa5b9b14cecb4f57a4b2adfd7554d27eba9e"]}, @generic]}, 0x4c}, {&(0x7f0000005200)={0x4c, 0x11, 0x0, 0x70bd27, 0x25dfdbfc, "", [@generic="fb860dee5951be25fde41fbf76b442cd82c2dc4c01ce9cd1592fb92eeb4f6f96f6bb229b10bc50ae5a188cd9e1669987dff33b594d87dd72f6c8"]}, 0x4c}, {&(0x7f00000052c0)=ANY=[@ANYBLOB="a00000003d00000225bd7000ffdbdf258c002000c4e31e5c3ee5e26d525d6b66388ae58015e8e1d44a7eadfdcc0f88acd2a9cee446a1b78bc96b10219f0f05003bf0d2dd5ea33bf2faa853b1adf747b11eaf3f1a33f21684615ae514a65e4dd810a87a0e72637ff3ec11ea3e67755d9bd26c0e8ebf2a245cdfddacd4d1516097e21479ec180ea17b3f2e9576cb56d9d7d434ecaa666022f65b80000004002e00"], 0xa0}], 0x6, &(0x7f0000005500)=[@rights={0x30, 0x1, 0x1, [r0, r1, r1, r0, r0, r0, r1, 0xffffffffffffffff, r1]}, @rights={0x2c, 0x1, 0x1, [r1, r1, r1, r1, r0, r0, r0, r0]}], 0x5c, 0x20000800}, 0x4)
pwritev(r1, &(0x7f0000000180)=[{&(0x7f0000000000)="48e9c05839c4e9145ba25f58d357f798118b3c", 0x13}, {&(0x7f0000000040)="3ba81ab044a392cd01b4fcf9e5b5fc24c0567d00523d0930e2daa713af02afd522c5ad9e43f0fd6670e36ba52e21099c54498d573f0a1ec669135836a8d08f7de7c74b1ae65971994dfb19e47362715700f8047ec804ee813be068e5347f96a30f4c200c5122d10324fffd2e6e59edcc438bdf9f18a37408727faf375f4470e431929237b6f9de930ef9c6c2153bd2049c08c193c1f46a7f9523eede4d86f8d7", 0xa0}, {&(0x7f00000017c0)="f7d4f2837d1ec68c604a45f6e40716106bcf88ca32aed960599147343e44a1cbe9ea279c92589fe4d01ddfd38767485ada20364570cb8598a56f8e4ddd3747c99b10b37e8a95c8d5d45ad279d0f6e4e67c89452f6143e4c9a7361d9fc62522a01530f3618e377fa44239bedabd00152c4c38d9dc8d886315df070bb63c09f6bdcf5700898ed3c10fb47d29cfbd1b3caca178a0a5efaa723a45d18f4efc19228912e7ce0be6f731be9519b6b8f811531f30071ea0e82442e2da71f3878dc860298ae8d10ff1a11f5b096c7f504237", 0xce}], 0x3, 0x81002)
getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00000002c0)={{{@in=@multicast2, @in=@dev}}, {{@in6=@mcast1}, 0x0, @in=@broadcast}}, &(0x7f00000003c0)=0xe8)
openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/load\x00', 0x2, 0x0)
sendfile(r0, r1, &(0x7f00000ddff8), 0x102000001)
setsockopt$inet_MCAST_LEAVE_GROUP(r1, 0x0, 0x2d, &(0x7f0000000400)={0x54, {{0x2, 0x4e21, @loopback=0x7f000001}}}, 0x84)
ioctl$ASHMEM_GET_SIZE(r1, 0x7704, 0x0)
fcntl$getown(r0, 0x9)

2018/04/03 05:30:48 executing program 7:
r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902)
r1 = memfd_create(&(0x7f0000000140)="000000008c00000000000000000000", 0x0)
getsockopt$ARPT_SO_GET_INFO(r1, 0x0, 0x60, &(0x7f0000001a40)={'filter\x00'}, &(0x7f0000001ac0)=0x44)
fcntl$getown(r1, 0x9)
getuid()
fcntl$getownex(r1, 0x10, &(0x7f0000000000))
ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0xffffffffffff0000, 0x6, 0xa, 0x9, "907dcc2914b0409f9b5af2d78b49f738ac71ad9c79daff054d7b9a8b31afd131f242ecf2f16ec54116334089dff023278fceaf321147a5bcf54b688ace8f1920", "7a3eb7d5e622db6a14e89298e5495c9389559f0635b46c4604ead55ecb4b3447", [0x9, 0x35]})
pread64(r0, &(0x7f0000000640)=""/4096, 0x1000, 0x0)
pwritev(r1, &(0x7f0000000180)=[{&(0x7f0000001640)}, {&(0x7f0000001740)="1b5e315a95db4a332a4e401dce34e3e2fd74a4688405b36a91100d2cd404375c79e8b09f2a6ec3e39ccc0ba05cecdb41e60eac6903535b644e6c3123ae83c08838ba218b361889258faa5f36700dde2f388918", 0x53}], 0x2, 0x81002)

2018/04/03 05:30:48 executing program 7:
r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902)
r1 = memfd_create(&(0x7f0000000140)="000000008c00000000000000000000", 0x0)
getsockopt$ARPT_SO_GET_INFO(r1, 0x0, 0x60, &(0x7f0000001a40)={'filter\x00'}, &(0x7f0000001ac0)=0x44)
fcntl$getown(r1, 0x9)
getuid()
fcntl$getownex(r1, 0x10, &(0x7f0000000000))
ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0xffffffffffff0000, 0x6, 0xa, 0x9, "907dcc2914b0409f9b5af2d78b49f738ac71ad9c79daff054d7b9a8b31afd131f242ecf2f16ec54116334089dff023278fceaf321147a5bcf54b688ace8f1920", "7a3eb7d5e622db6a14e89298e5495c9389559f0635b46c4604ead55ecb4b3447", [0x9, 0x35]})
pread64(r0, &(0x7f0000000640)=""/4096, 0x1000, 0x0)

2018/04/03 05:30:48 executing program 7:
r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902)
r1 = memfd_create(&(0x7f0000000140)="000000008c00000000000000000000", 0x0)
getsockopt$ARPT_SO_GET_INFO(r1, 0x0, 0x60, &(0x7f0000001a40)={'filter\x00'}, &(0x7f0000001ac0)=0x44)
fcntl$getown(r1, 0x9)
getuid()
fcntl$getownex(r1, 0x10, &(0x7f0000000000))
ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0xffffffffffff0000, 0x6, 0xa, 0x9, "907dcc2914b0409f9b5af2d78b49f738ac71ad9c79daff054d7b9a8b31afd131f242ecf2f16ec54116334089dff023278fceaf321147a5bcf54b688ace8f1920", "7a3eb7d5e622db6a14e89298e5495c9389559f0635b46c4604ead55ecb4b3447", [0x9, 0x35]})

2018/04/03 05:30:48 executing program 7:
r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902)
r1 = memfd_create(&(0x7f0000000140)="000000008c00000000000000000000", 0x0)
getsockopt$ARPT_SO_GET_INFO(r1, 0x0, 0x60, &(0x7f0000001a40)={'filter\x00'}, &(0x7f0000001ac0)=0x44)
fcntl$getown(r1, 0x9)
getuid()
ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0xffffffffffff0000, 0x6, 0xa, 0x9, "907dcc2914b0409f9b5af2d78b49f738ac71ad9c79daff054d7b9a8b31afd131f242ecf2f16ec54116334089dff023278fceaf321147a5bcf54b688ace8f1920", "7a3eb7d5e622db6a14e89298e5495c9389559f0635b46c4604ead55ecb4b3447", [0x9, 0x35]})

2018/04/03 05:30:48 executing program 7:
r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902)
r1 = memfd_create(&(0x7f0000000140)="000000008c00000000000000000000", 0x0)
getsockopt$ARPT_SO_GET_INFO(r1, 0x0, 0x60, &(0x7f0000001a40)={'filter\x00'}, &(0x7f0000001ac0)=0x44)
fcntl$getown(r1, 0x9)
ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0xffffffffffff0000, 0x6, 0xa, 0x9, "907dcc2914b0409f9b5af2d78b49f738ac71ad9c79daff054d7b9a8b31afd131f242ecf2f16ec54116334089dff023278fceaf321147a5bcf54b688ace8f1920", "7a3eb7d5e622db6a14e89298e5495c9389559f0635b46c4604ead55ecb4b3447", [0x9, 0x35]})

2018/04/03 05:30:48 executing program 7:
r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902)
r1 = memfd_create(&(0x7f0000000140)="000000008c00000000000000000000", 0x0)
getsockopt$ARPT_SO_GET_INFO(r1, 0x0, 0x60, &(0x7f0000001a40)={'filter\x00'}, &(0x7f0000001ac0)=0x44)
ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0xffffffffffff0000, 0x6, 0xa, 0x9, "907dcc2914b0409f9b5af2d78b49f738ac71ad9c79daff054d7b9a8b31afd131f242ecf2f16ec54116334089dff023278fceaf321147a5bcf54b688ace8f1920", "7a3eb7d5e622db6a14e89298e5495c9389559f0635b46c4604ead55ecb4b3447", [0x9, 0x35]})

2018/04/03 05:30:48 executing program 7:
r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902)
memfd_create(&(0x7f0000000140)="000000008c00000000000000000000", 0x0)
ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0xffffffffffff0000, 0x6, 0xa, 0x9, "907dcc2914b0409f9b5af2d78b49f738ac71ad9c79daff054d7b9a8b31afd131f242ecf2f16ec54116334089dff023278fceaf321147a5bcf54b688ace8f1920", "7a3eb7d5e622db6a14e89298e5495c9389559f0635b46c4604ead55ecb4b3447", [0x9, 0x35]})

2018/04/03 05:30:49 executing program 0:
r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000000040)=[@in={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e23, 0x100000001, @local={0xfe, 0x80, [], 0xaa}}, @in={0x2, 0x4e22, @rand_addr=0x7f}], 0x3c)
ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$TIOCSBRK(r0, 0x5427)
getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000140)={{{@in=@remote, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0}}, {{@in=@loopback}, 0x0, @in=@local}}, &(0x7f0000000240)=0xe8)
setsockopt$IP_VS_SO_SET_ADDDEST(r1, 0x0, 0x487, &(0x7f0000000080)={{0x33, @loopback=0x7f000001, 0x4e24, 0x3, 'lblc\x00', 0x2, 0x7, 0x15}, {@loopback=0x7f000001, 0x4e20, 0x3, 0x7, 0x81, 0x6}}, 0x44)
ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000280)={@dev={0xfe, 0x80, [], 0x16}, @mcast1={0xff, 0x1, [], 0x1}, @ipv4={[], [0xff, 0xff]}, 0x8, 0x8, 0xfffffffffffff000, 0x100, 0x1c000, 0x808100b4, r2})
setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f0000931000)="440d05d72f20000000000000ec", 0xd)

2018/04/03 05:30:49 executing program 7:
r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902)
ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0xffffffffffff0000, 0x6, 0xa, 0x9, "907dcc2914b0409f9b5af2d78b49f738ac71ad9c79daff054d7b9a8b31afd131f242ecf2f16ec54116334089dff023278fceaf321147a5bcf54b688ace8f1920", "7a3eb7d5e622db6a14e89298e5495c9389559f0635b46c4604ead55ecb4b3447", [0x9, 0x35]})

2018/04/03 05:30:49 executing program 3:
r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902)
mlock2(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0)
r1 = memfd_create(&(0x7f0000000140)="000000008c00000000000000000000", 0x0)
getsockopt$ARPT_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x60, &(0x7f0000001a40)={'filter\x00'}, &(0x7f0000001ac0)=0x44)
r2 = getuid()
r3 = syz_fuse_mount(&(0x7f00000054c0)='./file0\x00', 0xc003, 0x0, 0x0, 0x0, 0x800020)
sendmsg$netlink(0xffffffffffffffff, &(0x7f0000005580)={&(0x7f0000001c80)=@proc={0x10, 0x0, 0x25dfdbfe}, 0xc, &(0x7f0000005440)=[{&(0x7f0000003080)={0xb4, 0x0, 0x0, 0x0, 0x0, "", [@typed={0x14, 0x5, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}, @nested={0x20, 0x0, [@typed={0x8, 0x28, @uid=r2}, @generic="89485ccaddd19604fa9b007c500738e3", @typed={0x4, 0x50}]}, @generic="40efcbb9f5ba6a8219d208557ec8ed060aa0fbfacc6b99dec3422b3112fe8617037276210b65cb2bb01f23583f2fff9393bc26360e18f779ffc07fccee65417f2d0e38ddd8a6860f85c162b46d457e5c5c0708e787af4d4041463538a7a0b7f59ade7ea80ee1e2d4e45c59e1cc509b"]}, 0xb4}, {&(0x7f0000003680)={0x260, 0x28, 0x20, 0x70bd2b, 0x25dfdbfe, "", [@typed={0x8, 0x93, @str='\x00'}, @nested={0xb8, 0x1, [@generic="d7d45355f0201dafc90802d6fb5bbb43c03334d7d9b2c15246f60bbf79297a62b970fad53df2855efb71a87e32172e500c50d1ec15c519d1c642c0dd0d0a24bafc6b1780b94dcee7e95f6984cfdb8e74b65ce42f0a", @generic, @generic="71986492927e2c18b94f7b709bfe0335a81582c78c6fcbfc583c22ffcee3ce6816b30cca198f1d536ce14d81fbff4eb67499ce6b7bb79d876a4edce323abe55db2a6dc328c7fe6318ddeee26a85d6f41fd7114ef57c7766edba673fe"]}, @nested={0x190, 0x3b, [@typed={0x8, 0x49, @str='\x00'}, @generic="af024c03eab7010e8328ce9889a248f9489daab5a8697d482e39b40271dd6f4339440e2eb1b638ba6db55ff8a4f30f2f0042a4891f8c06f5db841b21cb5d1f64a6cd3053247d1097df6dc7d6c75b9bbede5feb637616330cd7c60171c2d442e68b3d7b73312e216bfcbe20eaea47e5e0b7fa501d35397b6b48d5c11db5d2406af3e87d4b601bb883fee95c8997df1949cf99b5982648f023fb3bf8ec2dbe27545e788a74a792ad81ea639c20ac6d99d5756aa050942f164dff87fff6e665b6e5d8b2816d7192135862e3951397dee443e0f1817b70a42dfc6fda42244e6c23df", @generic="c1a8e733a2a352c04d93ff38acc6fadc5f47935cd303cd2a8cfc337fd7f1ccc60b5c30520e7b55a0c15fe9895e4baec622c6507449abd5c9b7f443ece07cf263bd7ffbd515648ff88a0c668d0cefc681eb5fdf4df765d4af8ae6d11e50eda1cbee755dbf39f68cf4303c85f96b8e33fad9dd08ac1bc9ae5ca775801be49ff69f5516293a27516cac633d42f97688991ba14383155ff10af9379af9f6cde1ae6e97f36e"]}]}, 0x260}, {&(0x7f0000004bc0)={0x238, 0x14, 0x22, 0x70bd25, 0x25dfdbfe, "", [@nested={0x168, 0x4, [@typed={0x8, 0x79, @ipv4}, @generic="ddf653938b7dbf7f68c78d9e3c51de1d435627322d66e553d85c11de25fc60e2b695b3d9c2ba90270701bc834efde435be1f0e822839071d809a2b9c1dbf06e1", @generic="985ba12c8ac6303e7aae9b2a3630d4f95bf09413e450f8d2925b049200fe5b77f3098188bb6aebb8bdb2df0490ada984b6b7112d21436970674a588feca7589431742744d5bce84d1c45a310b81c344268e1feef09ca92ae905c599d72c413c26be4b73ff3aa5a22a0c22bfb047e808da3cfb682a85b2c28d94129c2c845c72b2175061db4a1492fe9002da412ae4b852a2f136d72c3bd7c959cc066a3e6199f74a5d4472e661ca2103a5de8cb8c24a7b6e60f9bb0b0f3386803ba20976c860154276deb34", @generic="f19541f6db3a3105ff93146cc4445c2ee5ac6d2a56ac3ab37c563ca607185a1704e8127edf01b56d4b7605edc775183ca163f21f39ede62db47315080a673914b7c6f376b5cf3d725a01e136b7063bc72aaec416d43e06"]}, @generic="50eb2d13ad7c08a45dafbb8cc9e987eabc7437498097802a20cc83d13a4d58d64cb525d99c39a58a110a24a9d35c26d9cbd93c98e37869f795298acac2838373fc9c592a9dc31d0803a1fe3faecfd3ba6a1a55b0f6da9406a9a963cbf1c5d6f46ed4fb4bf081144bfd98cd4492e84b01993f6e8c38a8ad168fcf21488cd51d6c6c747e7c5f", @generic="3d3cb212c1ab91fa3a1b11f795c62e9e66b311dfa20555b41488b28acf6105f86199b37329d4cf945d134d68aa7fe2196f89557f8d01a5d6ec"]}, 0x238}, {&(0x7f0000005140)={0x4c, 0x19, 0x800, 0x70bd2b, 0x25dfdbfd, "", [@nested={0x3c, 0x23, [@generic="915cc7432ed9fbe7b46d696b1068eb69d78fe195f18d3509c88a3287c8b55fe1511447cd44aa5b9b14cecb4f57a4b2adfd7554d27eba9e"]}, @generic]}, 0x4c}, {&(0x7f0000005200)={0x4c, 0x11, 0x0, 0x70bd27, 0x25dfdbfc, "", [@generic="fb860dee5951be25fde41fbf76b442cd82c2dc4c01ce9cd1592fb92eeb4f6f96f6bb229b10bc50ae5a188cd9e1669987dff33b594d87dd72f6c8"]}, 0x4c}, {&(0x7f00000052c0)={0xa0, 0x3d, 0x200, 0x70bd25, 0x25dfdbff, "", [@nested={0x8c, 0x20, [@generic="c4e31e5c3ee5e26d525d6b66388ae58015e8e1d44a7eadfdcc0f88acd2a9cee446a1b78bc96b10219f0f05003bf0d2dd5ea33bf2faa853b1adf747b11eaf3f1a33f21684615ae514a65e4dd810a87a0e72637ff3ec11ea3e67755d9bd26c0e8ebf2a245cdfddacd4d1516097e21479ec180ea19b642e9576cb56d9d7d434ecaa666022f65b80"]}, @typed={0x4, 0x2e}]}, 0xa0}], 0x6, &(0x7f0000005500)=[@rights={0x30, 0x1, 0x1, [r0, r1, r1, r0, r0, r0, r1, 0xffffffffffffffff, r1]}, @rights={0x2c, 0x1, 0x1, [r1, r1, r1, r1, r0, r0, r0, r0]}], 0x5c, 0x20000800}, 0x4)
pwritev(r1, &(0x7f0000000180)=[{&(0x7f0000000000)="48e9c05839c4e9145ba25f58d357f798118b3c", 0x13}, {&(0x7f0000001640)="d394f52e01bab667b98149381098b60ce4fa3ff2a522e3b10176204b1ca4cc6fda8b62567461ef6777da421f3b4d0aaafc7fa03c2e6fdfe27961f45cf12e6ee95e5176b19826d0b344a1da7287251bc1d0bc743710be1d903a557d6daa93db570b73975eaf72a53358383bf3384618af87ad14263e4412139f48011c236d1820b972554271188815e936bc1eca6b7b4a0f16115d4241110a193164872ce636a861a506541327b76cc4d52341951add49c52bd192683fa7855bae22ca6424decbd5ee3c98ac64c446", 0xc8}, {&(0x7f0000000040)="3ba81ab044a392cd01b4fcf9e5b5fc24c0567d00523d0930e2daa713af02afd522c5ad9e43f0fd6670e36ba52e21099c54498d573f0a1ec669135836a8d08f7de7c74b1ae65971994dfb19e47362715700f8047ec804ee813be068e5347f96a30f4c200c5122d10324fffd2e6e59edcc438bdf9f18a37408727faf375f4470e431929237b6f9de930ef9c6c2153bd2049c08c193c1f46a7f9523eede4d86f8d7", 0xa0}, {&(0x7f0000001740)="1b5e315a95db4a332a4e401dce34e3e2fd74a4688405b36a91100d2cd404375c79e8b09f2a6ec3e39ccc0ba05cecdb41e60eac6903535b644e6c3123ae83c08838ba218b361889258faa5f36700dde2f388918a4fb6d6d8c657b4b95b45fc80937a70f584625481f4df942638cb4", 0x6e}, {&(0x7f00000017c0)="f7d4f2837d1ec68c604a45f6e40716106bcf88ca32aed960599147343e44a1cbe9ea279c92589fe4d01ddfd38767485ada20364570cb8598a56f8e4ddd3747c99b10b37e8a95c8d5d45ad279d0f6e4e67c89452f6143e4c9a7361d9fc62522a01530f3618e377fa44239bedabd00152c4c38d9dc8d886315df070bb63c09f6bdcf5700898ed3c10fb47d29cfbd1b3caca178a0a5efaa723a45d18f4efc19228912e7ce0be6f731be9519b6b8f811531f30071ea0e82442e2da71f3878dc860298ae8d10ff1a11f5b096c7f504237", 0xce}], 0x5, 0x81002)
setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000400)={{{@in=@rand_addr=0xffffffffffffff81, @in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x0, 0x2, 0x4e21, 0x8048, 0x2, 0x80, 0x80, 0x3b}, {0x8, 0x0, 0x0, 0x3, 0x3ca07082, 0x1000, 0x0, 0xfffffffe000}, {0x3f, 0x5da, 0x7fff}, 0x20, 0x6e6bbf, 0x1, 0x0, 0x0, 0x3}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4d5, 0xff}, 0xa, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x34ff, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1}}, 0xe8)
r4 = add_key$keyring(&(0x7f0000001c00)='keyring\x00', &(0x7f0000001c40)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffd)
add_key(&(0x7f0000001b00)='user\x00', &(0x7f0000001b40)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000001b80)="a3853b9d33bf48ab92a85ba4f11a3ab6636bbf5bf26141e2afa2ff9be61d1fa75254de3f20f628f73bfdba9b784a70f2f543e5990cc94d6fa7074a01a188d853aceb528eff8a1ababca5057a25bcdea463ef1511f4d427eff2378e7f048643756c17758bb989e6dc2254f5f4ca76ff9502e2e7", 0x73, r4)
sendfile(r0, r1, &(0x7f00000ddff8), 0x102000001)

2018/04/03 05:30:49 executing program 5:
r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902)
r1 = memfd_create(&(0x7f0000000140)="000000008c00000000000000000000", 0x0)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000001cc0), &(0x7f0000001d00)=0xc)
fcntl$getownex(r1, 0x10, &(0x7f0000005680))
geteuid()
r2 = syz_fuse_mount(&(0x7f00000054c0)='./file0\x00', 0xc003, 0x0, 0x0, 0x0, 0x800020)
sendmsg$netlink(0xffffffffffffffff, &(0x7f0000005580)={&(0x7f0000001c80)=@proc={0x10}, 0xc, &(0x7f0000005440)=[{&(0x7f0000003180)={0x10, 0x0, 0x620}, 0x10}, {&(0x7f0000004bc0)={0x40, 0x14, 0x22, 0x70bd25, 0x25dfdbfe, "", [@generic="4ef8bf77d31d2e1ce83c2dfc0d66de4b82b417484bd86279d689cd9d19e8fe4e92e7b6246a0823a4c9e7123778247e43"]}, 0x40}, {&(0x7f00000052c0)={0xa0, 0x3d, 0x200, 0x70bd25, 0x25dfdbff, "", [@nested={0x8c, 0x20, [@generic="c4e31e5c3ee5e26d525d6b66388ae58015e8e1d44a7eadfdcc0f88acd2a9cee446a1b78bc96b10219f0f05003bf0d2dd5ea33bf2faa853b1adf747b11eaf3f1a33f21684615ae514a65e4dd810a87a0e72637ff3ec11ea3e67755d9bd26c0e8ebf2a245cdfddacd4d1516097e21479ec180ea19b642e9576cb56d9d7d434ecaa666022f65b80"]}, @typed={0x4, 0x2e}]}, 0xa0}], 0x3, &(0x7f0000005500)=[@rights={0x30, 0x1, 0x1, [r0, r1, r1, r0, r0, r0, r1, r2, r1]}, @rights={0x2c, 0x1, 0x1, [r1, r1, r1, r1, r0, r0, r0, r0]}], 0x5c, 0x20000800}, 0x4)
pread64(r0, &(0x7f0000000640)=""/4096, 0x1000, 0x0)
pwritev(r1, &(0x7f0000000180)=[{&(0x7f0000000000)="48e9c05839c4e9145ba25f58d357f798118b3c", 0x13}, {&(0x7f0000000040)="3ba81ab044a392cd01b4fcf9e5b5fc24c0567d00523d0930e2daa713af02afd522c5ad9e43f0fd6670e36ba52e21099c54498d573f0a1ec669135836a8d08f7de7c74b1ae65971994dfb19e47362715700f8047ec804ee813be068e5347f96a30f4c200c5122d10324fffd2e6e59edcc438bdf9f18a37408727faf375f4470e431929237b6f9de930ef9c6c2153bd2049c08c193c1f46a7f9523eede4d86f8d7", 0xa0}, {&(0x7f00000017c0)="f7d4f2837d1ec68c604a45f6e40716106bcf88ca32aed960599147343e44a1cbe9ea279c92589fe4d01ddfd38767485ada20364570cb8598a56f8e4ddd3747c99b10b37e8a95c8d5d45ad279d0f6e4e67c89452f6143e4c9a7361d9fc62522a01530f3618e377fa44239bedabd00152c4c38d9dc8d886315df070bb63c09f6bdcf5700898ed3c10fb47d29cfbd1b3caca178a0a5efaa723a45d18f4efc19228912e7ce0be6f731be9519b6b8f811531f30071ea0e82442e2da71f3878dc860298ae8d10ff1a11f5b096c7f504237", 0xce}], 0x3, 0x81002)
setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000400)={{{@in=@rand_addr=0xffffffffffffff81, @in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x0, 0x2, 0x0, 0x8048, 0x2, 0x80, 0x80, 0x3b}, {0x8, 0x0, 0x0, 0x3, 0x3ca07082, 0x1000, 0x0, 0xfffffffe000}, {0x3f, 0x5da, 0x7fff}, 0x20, 0x6e6bbf, 0x1, 0x0, 0x0, 0x3}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4d5, 0xff}, 0xa, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x34ff, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1}}, 0xe8)
add_key(&(0x7f0000001b00)='user\x00', &(0x7f0000001b40)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000001b80)="a3853b9d33bf48ab92a85ba4f11a3ab6636bbf5bf26141e2afa2ff9be61d1fa75254de3f20f628f73bfdba9b784a70f2f543e5990cc94d6fa7074a01a188d853aceb528eff8a1ababca5057a25bcdea463ef1511f4d427eff2378e7f048643756c17758bb989e6dc2254f5f4ca76ff9502e2e7", 0x73, 0x0)
sendfile(r0, r1, &(0x7f00000ddff8), 0x102000001)

2018/04/03 05:30:49 executing program 6:
r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902)
r1 = memfd_create(&(0x7f0000000140)="000000008c00000000000000000000", 0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000001cc0), &(0x7f0000001d00)=0xc)
fcntl$getownex(r1, 0x10, &(0x7f0000005680))
geteuid()
syz_fuse_mount(&(0x7f00000054c0)='./file0\x00', 0xc003, 0x0, 0x0, 0x0, 0x800020)
sendmsg$netlink(0xffffffffffffffff, &(0x7f0000005580)={&(0x7f0000001c80)=@proc={0x10}, 0xc, &(0x7f0000005440)=[{&(0x7f0000003180)={0x5c, 0x0, 0x620, 0x0, 0x0, "", [@generic="662cdccc21cf429ab5fa24831a3bdf695f8c744d5d20809482cc83b4a6090133d87b0550b7048b3fa8da8edf0166fe15faf30ea76c0e7c2d70df8d9f0edf33180f61ba9f5a45430d00ce5ccd"]}, 0x5c}, {&(0x7f0000003680)={0x1a8, 0x28, 0x20, 0x70bd2b, 0x25dfdbfe, "", [@typed={0x8, 0x93, @str='\x00'}, @nested={0x190, 0x3b, [@typed={0x8, 0x49, @str='\x00'}, @generic="af024c03eab7010e8328ce9889a248f9489daab5a8697d482e39b40271dd6f4339440e2eb1b638ba6db55ff8a4f30f2f0042a4891f8c06f5db841b21cb5d1f64a6cd3053247d1097df6dc7d6c75b9bbede5feb637616330cd7c60171c2d442e68b3d7b73312e216bfcbe20eaea47e5e0b7fa501d35397b6b48d5c11db5d2406af3e87d4b601bb883fee95c8997df1949cf99b5982648f023fb3bf8ec2dbe27545e788a74a792ad81ea639c20ac6d99d5756aa050942f164dff87fff6e665b6e5d8b2816d7192135862e3951397dee443e0f1817b70a42dfc6fda42244e6c23df", @generic="c1a8e733a2a352c04d93ff38acc6fadc5f47935cd303cd2a8cfc337fd7f1ccc60b5c30520e7b55a0c15fe9895e4baec622c6507449abd5c9b7f443ece07cf263bd7ffbd515648ff88a0c668d0cefc681eb5fdf4df765d4af8ae6d11e50eda1cbee755dbf39f68cf4303c85f96b8e33fad9dd08ac1bc9ae5ca775801be49ff69f5516293a27516cac633d42f97688991ba14383155ff10af9379af9f6cde1ae6e97f36e"]}]}, 0x1a8}, {&(0x7f0000004bc0)={0x238, 0x14, 0x22, 0x70bd25, 0x25dfdbfe, "", [@nested={0x168, 0x4, [@typed={0x8, 0x79, @ipv4}, @generic="ddf653938b7dbf7f68c78d9e3c51de1d435627322d66e553d85c11de25fc60e2b695b3d9c2ba90270701bc834efde435be1f0e822839071d809a2b9c1dbf06e1", @generic="985ba12c8ac6303e7aae9b2a3630d4f95bf09413e450f8d2925b049200fe5b77f3098188bb6aebb8bdb2df0490ada984b6b7112d21436970674a588feca7589431742744d5bce84d1c45a310b81c344268e1feef09ca92ae905c599d72c413c26be4b73ff3aa5a22a0c22bfb047e808da3cfb682a85b2c28d94129c2c845c72b2175061db4a1492fe9002da412ae4b852a2f136d72c3bd7c959cc066a3e6199f74a5d4472e661ca2103a5de8cb8c24a7b6e60f9bb0b0f3386803ba20976c860154276deb34", @generic="f19541f6db3a3105ff93146cc4445c2ee5ac6d2a56ac3ab37c563ca607185a1704e8127edf01b56d4b7605edc775183ca163f21f39ede62db47315080a673914b7c6f376b5cf3d725a01e136b7063bc72aaec416d43e06"]}, @generic="50eb2d13ad7c08a45dafbb8cc9e987eabc7437498097802a20cc83d13a4d58d64cb525d99c39a58a110a24a9d35c26d9cbd93c98e37869f795298acac2838373fc9c592a9dc31d0803a1fe3faecfd3ba6a1a55b0f6da9406a9a963cbf1c5d6f46ed4fb4bf081144bfd98cd4492e84b01993f6e8c38a8ad168fcf21488cd51d6c6c747e7c5f", @generic="3d3cb212c1ab91fa3a1b11f795c62e9e66b311dfa20555b41488b28acf6105f86199b37329d4cf945d134d68aa7fe2196f89557f8d01a5d6ec"]}, 0x238}, {&(0x7f0000005140)={0x4c, 0x19, 0x800, 0x70bd2b, 0x25dfdbfd, "", [@nested={0x3c, 0x23, [@generic="915cc7432ed9fbe7b46d696b1068eb69d78fe195f18d3509c88a3287c8b55fe1511447cd44aa5b9b14cecb4f57a4b2adfd7554d27eba9e"]}, @generic]}, 0x4c}, {&(0x7f0000005200)={0x4c, 0x11, 0x0, 0x70bd27, 0x25dfdbfc, "", [@generic="fb860dee5951be25fde41fbf76b442cd82c2dc4c01ce9cd1592fb92eeb4f6f96f6bb229b10bc50ae5a188cd9e1669987dff33b594d87dd72f6c8"]}, 0x4c}, {&(0x7f00000052c0)={0x18, 0x3d, 0x0, 0x70bd25, 0x25dfdbff, "", [@nested={0x4, 0x20, [@generic]}, @typed={0x4}]}, 0x18}], 0x6, &(0x7f0000005500)=[@rights={0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, r0, 0xffffffffffffffff, r1]}, @rights={0x24, 0x1, 0x1, [0xffffffffffffffff, r1, r1, 0xffffffffffffffff, r0, r0]}], 0x44, 0x20000800}, 0x4)
pwritev(r1, &(0x7f0000000180)=[{&(0x7f0000000000)="48e9c05839c4e9145ba25f58d357f798118b3c", 0x13}, {&(0x7f0000000040)="3ba81ab044a392cd01b4fcf9e5b5fc24c0567d00523d0930e2daa713af02afd522c5ad9e43f0fd6670e36ba52e21099c54498d573f0a1ec669135836a8d08f7de7c74b1ae65971994dfb19e47362715700f8047ec804ee813be068e5347f96a30f4c200c5122d10324fffd2e6e59edcc438bdf9f18a37408727faf375f4470e431929237b6f9de930ef9c6c2153bd2049c08c193c1f4", 0x96}, {&(0x7f0000001740)="1b5e315a95db4a332a4e401dce34e3e2fd74a4688405b36a91100d2cd404375c79e8b09f2a6ec3e39ccc0ba05cecdb41e60eac6903535b644e6c3123ae83c08838ba218b361889258faa5f36700dde2f388918a4fb6d6d8c657b4b95b45fc80937a70f584625481f4df942638cb4", 0x6e}, {&(0x7f00000017c0)="f7d4f2837d1ec68c604a45f6e40716106bcf88ca32aed960599147343e44a1cbe9ea279c92589fe4d01ddfd38767485ada20364570cb8598a56f8e4ddd3747c99b10b37e8a95c8d5d45ad279d0f6e4e67c89452f6143e4c9a7361d9fc62522a01530f3618e377fa44239bedabd00152c4c38d9dc8d886315df070bb63c09f6bdcf5700898ed3c10fb47d29cfbd1b3caca178a0a5efaa723a45d18f4efc19228912e7ce0be6f731be9519b6b8f811531f30071ea0e82442e2da71f3878dc860298ae8d10ff1a11f5b096c7f504237", 0xce}], 0x4, 0x81002)
setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000400)={{{@in=@rand_addr=0xffffffffffffff81, @in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x0, 0x2, 0x4e21, 0x8048, 0x2, 0x80, 0x80, 0x3b}, {0x8, 0x0, 0x0, 0x3, 0x3ca07082, 0x1000, 0x0, 0xfffffffe000}, {0x3f, 0x5da, 0x7fff}, 0x20, 0x6e6bbf, 0x1, 0x0, 0x0, 0x3}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4d5, 0xff}, 0xa, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x34ff, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1}}, 0xe8)
add_key(&(0x7f0000001b00)='user\x00', &(0x7f0000001b40)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000001b80)="a3853b9d33bf48ab92a85ba4f11a3ab6636bbf5bf26141e2afa2ff9be61d1fa75254de3f20f628f73bfdba9b784a70f2f543e5990cc94d6fa7074a01a188d853aceb528eff8a1ababca5057a25bcdea463ef1511f4d427eff2378e7f048643756c17758bb989e6dc2254f5f4ca76ff9502e2e7", 0x73, 0x0)
sendfile(r0, r1, &(0x7f00000ddff8), 0x102000001)

2018/04/03 05:30:49 executing program 2:
r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902)
timerfd_create(0x7, 0x80800)
mlock2(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0)
r1 = memfd_create(&(0x7f0000000140)="000000008c00000000000000000000", 0x3)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000001cc0), &(0x7f0000001d00)=0xc)
getuid()
geteuid()
sendmsg$netlink(0xffffffffffffffff, &(0x7f0000005580)={&(0x7f0000001c80)=@proc={0x10}, 0xc, &(0x7f0000005440)=[{&(0x7f0000003180)={0x280, 0x0, 0x620, 0x0, 0x0, "", [@nested={0x1ac, 0x0, [@typed={0x4}, @generic="b7c35e9a584cc59edc709b6ccd01b5a7504d9fc384a78b5e2ba997b789155735851aa2a58d19dae39cd6e2b1c2c436c261dc6026acc9450fe295bcc8564dfc1fb563aea6ab61b3c7d5a909ff0f37ed98ac723fbe2c2273f8d78d8634427a10c1d242060853326ed19452a65b47dcb3e4164b1913a645d92ea5df7c523bf1d6023ce8347ff4d19d14654b9bab16ae22e26ff649812b382ca077f45f6bf00778b5fe947f193ad4c9b55328c3021a", @typed={0x8, 0x61, @fd=r0}, @typed={0x8, 0x54, @fd=r1}, @generic="56e753a33a547d4269f9503789618bcb5274c42a435d365e9ef56898e467acd9219387e1852d2175acabc17ce0a1bb31a39e010ea4a56ae31388b1204f1edd3b62e35fee7b57d18af3e683f37aefd70af94a45ebf3ed0e9357c296ad4f3839b5f1c866544ab18a35a0327c5fee40613a1ba09c2b082bba2be899dcc704b1b2e2ef391b3784658da5d5e1e946e0a852996c8a5c11a982092dbbbc82934a9df0799390bdf7872aa6c350a433f56c73d2e9930059dba26b2fa16ca135677ab9824709b42c723630f53c243c1a7cb59df86e99310355ac8ca6025eb7822c051ed0eca4057a4fd5"]}, @generic="de3e03f9be9b95056ad84e00b5d57a4f74e322c09fb9fb911df98e06d3e653e557be356193b54c32dd134d7db3bd8840b5ee9e9f4a91668353c8970d4082ef910787dc2353612b2996b9107239406d7656d7fe48feaa73a7fc631a7247d8fc5aed11c5e962fcdf3cd2b2a75e26c7fdabcd2fd5509497f076c166e81aefb5cd6697bf81843b79cee8ed77394623e1600e4b20d79edf32d5f96e22fff35dc835651e30d03f44264028a0f7c67e2b7d0df7c7aa17d894414798143cf1b341d54b97b4457f"]}, 0x280}, {&(0x7f0000003680)={0xe0, 0x28, 0x20, 0x70bd2b, 0x25dfdbfe, "", [@typed={0x8, 0x93, @str='\x00'}, @nested={0xc8, 0x1, [@generic="d7d45355f0201dafc90802d6fb5bbb43c03334d7d9b2c15246f60bbf79297a62b970fad53df2855efb71a87e32172e500c50d1ec15c519d1c642c0dd0d0a24bafc6b1780b94dcee7e95f6984cfdb8e74b65ce42f0a", @generic="e2d4286c23b71b3ce2ac02d7579e72e1c2d481ee935c1745b2118dad566338c334ac854b93b68969f1a9966103b638f89515f693e4bca73735b7677591634289e0a87ce8ac36f19a7be29cb88ada790d4d1e0a1d41af4f5ea8d3c700eca63dad8208959884cfd5ee3a6ee99da79e"]}]}, 0xe0}, {&(0x7f0000004bc0)={0x230, 0x14, 0x22, 0x70bd25, 0x25dfdbfe, "", [@nested={0x160, 0x4, [@typed={0x8, 0x79, @ipv4}, @generic="ddf653938b7dbf7f68c78d9e3c51de1d435627322d66e553d85c11de25fc60e2b695b3d9c2ba90270701bc834efde435be1f0e822839", @generic="985ba12c8ac6303e7aae9b2a3630d4f95bf09413e450f8d2925b049200fe5b77f3098188bb6aebb8bdb2df0490ada984b6b7112d21436970674a588feca7589431742744d5bce84d1c45a310b81c344268e1feef09ca92ae905c599d72c413c26be4b73ff3aa5a22a0c22bfb047e808da3cfb682a85b2c28d94129c2c845c72b2175061db4a1492fe9002da412ae4b852a2f136d72c3bd7c959cc066a3e6199f74a5d4472e661ca2103a5de8cb8c24a7b6e60f9bb0b0f3386803ba20976c860154276deb34", @generic="f19541f6db3a3105ff93146cc4445c2ee5ac6d2a56ac3ab37c563ca607185a1704e8127edf01b56d4b7605edc775183ca163f21f39ede62db47315080a673914b7c6f376b5cf3d725a01e136b7063bc72aaec416d43e06"]}, @generic="50eb2d13ad7c08a45dafbb8cc9e987eabc7437498097802a20cc83d13a4d58d64cb525d99c39a58a110a24a9d35c26d9cbd93c98e37869f795298acac2838373fc9c592a9dc31d0803a1fe3faecfd3ba6a1a55b0f6da9406a9a963cbf1c5d6f46ed4fb4bf081144bfd98cd4492e84b01993f6e8c38a8ad168fcf21488cd51d6c6c747e7c5f", @generic="3d3cb212c1ab91fa3a1b11f795c62e9e66b311dfa20555b41488b28acf6105f86199b37329d4cf945d134d68aa7fe2196f89557f8d01a5d6ec"]}, 0x230}, {&(0x7f0000005140)={0x4c, 0x19, 0x800, 0x70bd2b, 0x25dfdbfd, "", [@nested={0x3c, 0x23, [@generic="915cc7432ed9fbe7b46d696b1068eb69d78fe195f18d3509c88a3287c8b55fe1511447cd44aa5b9b14cecb4f57a4b2adfd7554d27eba9e"]}, @generic]}, 0x4c}, {&(0x7f0000005200)={0x4c, 0x11, 0x0, 0x70bd27, 0x25dfdbfc, "", [@generic="fb860dee5951be25fde41fbf76b442cd82c2dc4c01ce9cd1592fb92eeb4f6f96f6bb229b10bc50ae5a188cd9e1669987dff33b594d87dd72f6c8"]}, 0x4c}, {&(0x7f00000052c0)={0xa0, 0x3d, 0x200, 0x70bd25, 0x25dfdbff, "", [@nested={0x8c, 0x20, [@generic="c4e31e5c3ee5e26d525d6b66388ae58015e8e1d44a7eadfdcc0f88acd2a9cee446a1b78bc96b10219f0f05003bf0d2dd5ea33bf2faa853b1adf747b11eaf3f1a33f21684615ae514a65e4dd810a87a0e72637ff3ec11ea3e67755d9bd26c0e8ebf2a245cdfddacd4d1516097e21479ec180ea19b642e9576cb56d9d7d434ecaa666022f65b80"]}, @typed={0x4, 0x2e}]}, 0xa0}], 0x6, &(0x7f0000005500)=[@rights={0x30, 0x1, 0x1, [r0, r1, r1, r0, r0, r0, r1, 0xffffffffffffffff, r1]}, @rights={0x2c, 0x1, 0x1, [r1, r1, r1, r1, r0, r0, r0, r0]}], 0x5c, 0x20000800}, 0x4)
pwritev(r1, &(0x7f0000000180)=[{&(0x7f0000000000)="48e9c05839c4e9145ba25f58d357f798118b3c", 0x13}, {&(0x7f0000000040)="3ba81ab044a392cd01b4fcf9e5b5fc24c0567d00523d0930e2daa713af02afd522c5ad9e43f0fd6670e36ba52e21099c54498d573f0a1ec669135836a8d08f7de7c74b1ae65971994dfb19e47362715700f8047ec804ee813be068e5347f96a30f4c200c5122d10324fffd2e6e59edcc438bdf9f18a37408727faf375f4470e431929237b6f9de930ef9c6c2153bd2049c08c193c1f46a7f9523eede4d86f8d7", 0xa0}, {&(0x7f00000017c0)="f7d4f2837d1ec68c604a45f6e40716106bcf88ca32aed960599147343e44a1cbe9ea279c92589fe4d01ddfd38767485ada20364570cb8598a56f8e4ddd3747c99b10b37e8a95c8d5d45ad279d0f6e4e67c89452f6143e4c9a7361d9fc62522a01530f3618e377fa44239bedabd00152c4c38d9dc8d886315df070bb63c09f6bdcf5700898ed3c10fb47d29cfbd1b3caca178a0a5efaa723a45d18f4efc19228912e7ce0be6f731be9519b6b8f811531f30071ea0e82442e2da71f3878dc860298ae8d10ff1a11f5b096c7f504237", 0xce}], 0x3, 0x81002)
getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00000002c0)={{{@in=@multicast2, @in=@dev}}, {{@in6=@mcast1}, 0x0, @in=@broadcast}}, &(0x7f00000003c0)=0xe8)
openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/load\x00', 0x2, 0x0)
sendfile(r0, r1, &(0x7f00000ddff8), 0x102000001)

2018/04/03 05:30:49 executing program 1:
r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902)
r1 = memfd_create(&(0x7f0000000140)="000000008c00000000000000000000", 0x0)
fgetxattr(r1, &(0x7f0000000100)=@random={'btrfs.', '/dev/loop#\x00'}, &(0x7f0000001d40)=""/4096, 0x1000)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000001cc0), &(0x7f0000001d00)=0xc)
fcntl$getownex(r1, 0x10, &(0x7f0000005680))
geteuid()
r2 = syz_fuse_mount(&(0x7f00000054c0)='./file0\x00', 0xc003, 0x0, 0x0, 0x0, 0x800020)
sendmsg$netlink(0xffffffffffffffff, &(0x7f0000005580)={&(0x7f0000001c80)=@proc={0x10}, 0xc, &(0x7f0000005440)=[{&(0x7f0000003180)={0x5c, 0x0, 0x620, 0x0, 0x0, "", [@generic="662cdccc21cf429ab5fa24831a3bdf695f8c744d5d20809482cc83b4a6090133d87b0550b7048b3fa8da8edf0166fe15faf30ea76c0e7c2d70df8d9f0edf33180f61ba9f5a45430d00ce5ccd"]}, 0x5c}, {&(0x7f0000004bc0)={0x18c, 0x14, 0x22, 0x70bd25, 0x25dfdbfe, "", [@nested={0x118, 0x91, [@generic="617f9fcf50d164d29c4ca13b84ee69e10feed23a08132f7c3fc2838f2db6206e0d60215b0c53043f3ab1c79d909d63c95045f122060977a356a1ab7a785c55d9b5461e8483c47b2d6b7a9f46cab1eb8a5d2fedfa8e5bd15cb7589d44e87d1f330edb37aa467e4a20af90dbd3189ad28abe42cae109351ff557ee8457748624507da5f847a7b024ffa942f79615a81d4987f59df4c2db230e0bb5e98e4ad1dbd2a044cc9e271faf5c6e2149", @generic="860b720e0ac2ea695353f782409b2c8343beb0ba582d4ee0d8b898627dfb588e68680f0d2f5852ef8495b15174dad6eaec3ec3a12e1054c15122cb57f00772a2ed31228c3fb94236fa0a3c29a98080deea2b905c8c853915b3b0f9836ff7cb2b8f4fc315bc60ca70"]}, @generic="4ef8bf77d31d2e1ce83c2dfc0d66de4b82b417484bd86279d689cd9d19e8fe4e92e7b6246a0823a4c9e7123778247e43", @generic="f6414816e36902ae3e5455cbaf24c9d4374135f06ea6a7fc12039b0bdca38850213f2f397acf93cb911fdb6a8f3804eef4"]}, 0x18c}, {&(0x7f0000005200)={0x4c, 0x11, 0x0, 0x70bd27, 0x25dfdbfc, "", [@generic="fb860dee5951be25fde41fbf76b442cd82c2dc4c01ce9cd1592fb92eeb4f6f96f6bb229b10bc50ae5a188cd9e1669987dff33b594d87dd72f6c8"]}, 0x4c}, {&(0x7f00000052c0)={0xa0, 0x3d, 0x200, 0x70bd25, 0x25dfdbff, "", [@nested={0x8c, 0x20, [@generic="c4e31e5c3ee5e26d525d6b66388ae58015e8e1d44a7eadfdcc0f88acd2a9cee446a1b78bc96b10219f0f05003bf0d2dd5ea33bf2faa853b1adf747b11eaf3f1a33f21684615ae514a65e4dd810a87a0e72637ff3ec11ea3e67755d9bd26c0e8ebf2a245cdfddacd4d1516097e21479ec180ea19b642e9576cb56d9d7d434ecaa666022f65b80"]}, @typed={0x4, 0x2e}]}, 0xa0}], 0x4, &(0x7f0000005500)=[@rights={0x30, 0x1, 0x1, [r0, r1, r1, r0, r0, r0, r1, r2, r1]}, @rights={0x2c, 0x1, 0x1, [r1, r1, r1, r1, r0, r0, r0, r0]}], 0x5c, 0x20000800}, 0x4)
pread64(r0, &(0x7f0000000640)=""/4096, 0x1000, 0x0)
pwritev(r1, &(0x7f0000000180)=[{&(0x7f0000000000)="48e9c05839c4e9145ba25f58d357f798118b3c", 0x13}, {&(0x7f0000000040)="3ba81ab044a392cd01b4fcf9e5b5fc24c0567d00523d0930e2daa713af02afd522c5ad9e43f0fd6670e36ba52e21099c54498d573f0a1ec669135836a8d08f7de7c74b1ae65971994dfb19e47362715700f8047ec804ee813be068e5347f96a30f4c200c5122d10324fffd2e6e59edcc438bdf9f18a37408727faf375f4470e431929237b6f9de930ef9c6c2153bd2049c08c193c1f46a7f9523eede4d86f8d7", 0xa0}, {&(0x7f00000017c0)="f7d4f2837d1ec68c604a45f6e40716106bcf88ca32aed960599147343e44a1cbe9ea279c92589fe4d01ddfd38767485ada20364570cb8598a56f8e4ddd3747c99b10b37e8a95c8d5d45ad279d0f6e4e67c89452f6143e4c9a7361d9fc62522a01530f3618e377fa44239bedabd00152c4c38d9dc8d886315df070bb63c09f6bdcf5700898ed3c10fb47d29cfbd1b3caca178a0a5efaa723a45d18f4efc19228912e7ce0be6f731be9519b6b8f811531f30071ea0e82442e2da71f3878dc860298ae8d10ff1a11f5b096c7f504237", 0xce}], 0x3, 0x81002)
setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000400)={{{@in=@rand_addr=0xffffffffffffff81, @in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x0, 0x2, 0x4e21, 0x8048, 0x2, 0x80, 0x80, 0x3b}, {0x8, 0x0, 0x0, 0x3, 0x3ca07082, 0x0, 0x0, 0xfffffffe000}, {0x3f, 0x5da}, 0x20, 0x6e6bbf, 0x1, 0x0, 0x0, 0x3}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4d5, 0xff}, 0xa, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x34ff, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1}}, 0xe8)
add_key(&(0x7f0000001b00)='user\x00', &(0x7f0000001b40)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000001b80)="a3853b9d33bf48ab92a85ba4f11a3ab6636bbf5bf26141e2afa2ff9be61d1fa75254de3f20f628f73bfdba9b784a70f2f543e5990cc94d6fa707", 0x3a, 0x0)
sendfile(r0, r1, &(0x7f00000ddff8), 0x102000001)

2018/04/03 05:30:49 executing program 4:
r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902)
r1 = memfd_create(&(0x7f0000000140)="000000008c00000000000000000000", 0x0)
getsockopt$ARPT_SO_GET_INFO(r1, 0x0, 0x60, &(0x7f0000001a40)={'filter\x00'}, &(0x7f0000001ac0)=0x44)
fcntl$getown(r1, 0x9)
getcwd(&(0x7f0000000000)=""/84, 0x54)
getuid()
fcntl$getownex(r1, 0x10, &(0x7f0000005680))
pread64(r0, &(0x7f0000000640)=""/4096, 0x1000, 0x0)
pwritev(r1, &(0x7f0000000180)=[{&(0x7f0000001640)}, {&(0x7f0000001740)="1b5e315a95db4a332a4e401dce34e3e2fd74a4688405b36a91100d2cd404375c79e8b09f2a6ec3e39ccc0ba05cecdb41e60eac6903535b644e6c3123ae83c08838ba218b361889258faa5f36700dde2f388918", 0x53}], 0x2, 0x81002)
getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00000002c0)={{{@in=@multicast2, @in=@dev}}, {{@in6=@mcast1}, 0x0, @in=@broadcast}}, &(0x7f00000003c0)=0xe8)
add_key$keyring(&(0x7f0000001c00)='keyring\x00', &(0x7f0000001c40)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffd)
sendfile(r0, r1, &(0x7f00000ddff8), 0x102000001)

[  496.614356] IPVS: set_ctl: invalid protocol: 51 127.0.0.1:20004 lblc
[  496.625174] IPVS: set_ctl: invalid protocol: 51 127.0.0.1:20004 lblc

INIT: Id "2" respawning too fast: disabled for 5 minutes

INIT: Id "5" respawning too fast: disabled for 5 minutes

INIT: Id "3" respawning too fast: disabled for 5 minutes

INIT: Id "1" respawning too fast: disabled for 5 minutes

INIT: Id "6" respawning too fast: disabled for 5 minutes

INIT: Id "4" respawning too fast: disabled for 5 minutes
[  529.109985] buffer_io_error: 151 callbacks suppressed
[  529.115215] Buffer I/O error on dev loop0, logical block 16, async page read
[  591.187314] Buffer I/O error on dev loop0, logical block 16, async page read
[  722.188445] INFO: task syz-executor1:27198 blocked for more than 120 seconds.
[  722.195742]       Not tainted 4.4.125-g38f41ec #21
[  722.200673] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
[  722.208943] syz-executor1   D ffff8801c7ecefa0 26744 27198  26130 0x20020004
[  722.216361]  ffff8801c7ecefa0 ffff8801d405b828 ffff8801d405b000 ffff8801c7ecef48
[  722.224363]  0000000000000000 ffff8801db21fdb8 ffff8801db21fde0 ffff8801db21f4d8
[  722.232360]  ffff8801db21f4c0 ffffffff84217840 ffff8800b624c800 ffff8801c7ecf7e0
[  722.240349] Call Trace:
[  722.242918]  [<ffffffff8376b82a>] schedule+0x7a/0x1b0
[  722.248079]  [<ffffffff83776b40>] schedule_timeout+0x3a0/0x970
[  722.254065]  [<ffffffff837767a0>] ? usleep_range+0x140/0x140
[  722.259875]  [<ffffffff810d0213>] ? kvm_clock_read+0x23/0x40
[  722.265643]  [<ffffffff810d0239>] ? kvm_clock_get_cycles+0x9/0x10
[  722.271916]  [<ffffffff812c0758>] ? ktime_get+0x128/0x1d0
[  722.277514]  [<ffffffff81373f31>] ? __delayacct_blkio_start+0x41/0x80
[  722.284099]  [<ffffffff837696be>] io_schedule_timeout+0x1be/0x390
[  722.290322]  [<ffffffff8376caeb>] bit_wait_io+0x1b/0xc0
[  722.295683]  [<ffffffff8376c62f>] __wait_on_bit_lock+0x8f/0x140
[  722.301749]  [<ffffffff8376cad0>] ? bit_wait+0xc0/0xc0
[  722.307016]  [<ffffffff8141e6ed>] __lock_page+0x18d/0x1f0
[  722.312570]  [<ffffffff8141e560>] ? add_page_wait_queue+0x160/0x160
[  722.319002]  [<ffffffff81221140>] ? autoremove_wake_function+0x90/0x90
[  722.325643]  [<ffffffff811a5140>] ? __might_sleep+0x90/0x1a0
[  722.331448]  [<ffffffff8143d81d>] write_cache_pages+0x73d/0xf70
[  722.337479]  [<ffffffff8143afb0>] ? bdi_set_max_ratio+0x130/0x130
[  722.343709]  [<ffffffff8143d0e0>] ? clear_page_dirty_for_io+0x3e0/0x3e0
[  722.350458]  [<ffffffff81da26d0>] ? __percpu_counter_add+0x90/0x160
[  722.356831]  [<ffffffff81286633>] ? rcu_read_lock_sched_held+0x103/0x120
[  722.363685]  [<ffffffff8143e12a>] generic_writepages+0xda/0x150
[  722.369735]  [<ffffffff8143e050>] ? write_cache_pages+0xf70/0xf70
[  722.375943]  [<ffffffff815c6a72>] ? mark_buffer_dirty+0x1a2/0x4c0
[  722.382179]  [<ffffffff8143e050>] ? write_cache_pages+0xf70/0xf70
[  722.388414]  [<ffffffff81443c8d>] do_writepages+0xed/0x1c0
[  722.394021]  [<ffffffff81443ba0>] ? ratelimit_handler+0x50/0x50
[  722.400085]  [<ffffffff81d41764>] ? iov_iter_advance+0x164/0x4f0
[  722.406221]  [<ffffffff81423f23>] __filemap_fdatawrite_range+0x1b3/0x250
[  722.413074]  [<ffffffff81423d70>] ? replace_page_cache_page+0x430/0x430
[  722.419820]  [<ffffffff8157100c>] ? file_update_time+0xbc/0x3d0
[  722.425848]  [<ffffffff814241d9>] filemap_write_and_wait_range+0x59/0xb0
[  722.432686]  [<ffffffff815d0c96>] blkdev_fsync+0x66/0xb0
[  722.438118]  [<ffffffff815d0c30>] ? thaw_bdev+0x180/0x180
[  722.443650]  [<ffffffff815bdd1a>] vfs_fsync_range+0x10a/0x250
[  722.449527]  [<ffffffff815d23b8>] blkdev_write_iter+0x398/0x490
[  722.455555]  [<ffffffff815d2020>] ? bd_unlink_disk_holder+0x3b0/0x3b0
[  722.462135]  [<ffffffff8146cf50>] ? shmem_fallocate+0xa50/0xa50
[  722.468272]  [<ffffffff8151d667>] vfs_iter_write+0x1c7/0x2d0
[  722.474100]  [<ffffffff8151d4a0>] ? default_llseek+0x290/0x290
[  722.480073]  [<ffffffff815b8114>] ? splice_from_pipe_next+0x2a4/0x380
[  722.486624]  [<ffffffff814fa0a4>] ? __kmalloc+0x124/0x320
[  722.492291]  [<ffffffff815b903a>] iter_file_splice_write+0x58a/0xae0
[  722.498780]  [<ffffffff815b8ab0>] ? vmsplice_to_user+0x1d0/0x1d0
[  722.504897]  [<ffffffff815b8ab0>] ? vmsplice_to_user+0x1d0/0x1d0
[  722.511046]  [<ffffffff815b5a15>] direct_splice_actor+0x125/0x180
[  722.517260]  [<ffffffff815b6d22>] splice_direct_to_actor+0x2d2/0x830
[  722.523751]  [<ffffffff815b58f0>] ? generic_pipe_buf_nosteal+0x10/0x10
[  722.530419]  [<ffffffff815b6a50>] ? do_splice_to+0x140/0x140
[  722.536187]  [<ffffffff81b467a9>] ? security_file_permission+0x89/0x1e0
[  722.542932]  [<ffffffff8151f400>] ? rw_verify_area+0x100/0x2f0
[  722.548902]  [<ffffffff815b7427>] do_splice_direct+0x1a7/0x270
[  722.554845]  [<ffffffff815b7280>] ? splice_direct_to_actor+0x830/0x830
[  722.561516]  [<ffffffff8151f400>] ? rw_verify_area+0x100/0x2f0
[  722.567475]  [<ffffffff8152179c>] do_sendfile+0x54c/0xd30
[  722.573030]  [<ffffffff81521250>] ? __compat_sys_pwritev64+0xf0/0xf0
[  722.579528]  [<ffffffff81495fc4>] ? __might_fault+0xe4/0x1d0
[  722.585294]  [<ffffffff81495ff4>] ? __might_fault+0x114/0x1d0
[  722.591170]  [<ffffffff81523951>] compat_SyS_sendfile+0xd1/0x160
[  722.597287]  [<ffffffff81523880>] ? SyS_sendfile64+0x150/0x150
[  722.603256]  [<ffffffff81006b47>] ? do_fast_syscall_32+0xd7/0x8a0
[  722.609489]  [<ffffffff81523880>] ? SyS_sendfile64+0x150/0x150
[  722.615429]  [<ffffffff81006d91>] do_fast_syscall_32+0x321/0x8a0
[  722.621574]  [<ffffffff8377b2aa>] sysenter_flags_fixed+0xd/0x17
[  722.627677] no locks held by syz-executor1/27198.
[  722.632594] Sending NMI to all CPUs:
[  722.637463] NMI backtrace for cpu 0
[  722.641116] CPU: 0 PID: 0 Comm: swapper/0 Not tainted 4.4.125-g38f41ec #21
[  722.648101] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  722.657971] task: ffffffff84217840 task.stack: ffffffff84200000
[  722.664028] RIP: 0010:[<ffffffff810d0666>]  [<ffffffff810d0666>] native_safe_halt+0x6/0x10
[  722.672417] RSP: 0018:ffffffff84207dc0  EFLAGS: 00000246
[  722.677834] RAX: 0000000000000007 RBX: ffffffff847dec48 RCX: 0000000000000000
[  722.685110] RDX: 0000000000000000 RSI: 0000000000000001 RDI: ffffffff8421811c
[  722.692361] RBP: ffffffff84207dc0 R08: 0000000000000000 R09: 0000000000000000
[  722.699619] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000
[  722.706859] R13: fffffbfff07088c0 R14: ffffffff847ecfb8 R15: 0000000000000000
[  722.714150] FS:  0000000000000000(0000) GS:ffff8801db200000(0000) knlGS:0000000000000000
[  722.722364] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[  722.728216] CR2: 000000000088c3e8 CR3: 00000000b7398000 CR4: 0000000000160670
[  722.735480] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[  722.742735] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[  722.750001] Stack:
[  722.752118]  ffffffff84207df8 ffffffff81027e65 ffffffff84208000 ffffffff847dec48
[  722.759634]  fffffbfff07088c0 ffffffff847ecfb8 0000000000000000 ffffffff84207e08
[  722.767509]  ffffffff810293da ffffffff84207e20 ffffffff81221948 dffffc0000000000
[  722.775063] Call Trace:
[  722.777615]  [<ffffffff81027e65>] default_idle+0x55/0x3c0
[  722.783134]  [<ffffffff810293da>] arch_cpu_idle+0xa/0x10
[  722.788567]  [<ffffffff81221948>] default_idle_call+0x48/0x70
[  722.794417]  [<ffffffff8122204d>] cpu_startup_entry+0x5fd/0x8f0
[  722.800456]  [<ffffffff83778f3a>] ? _raw_spin_unlock_irqrestore+0x5a/0x70
[  722.807348]  [<ffffffff81221a50>] ? call_cpuidle+0xe0/0xe0
[  722.812962]  [<ffffffff837667b9>] rest_init+0x189/0x190
[  722.818306]  [<ffffffff84823811>] start_kernel+0x6b9/0x6ee
[  722.823899]  [<ffffffff84823158>] ? thread_stack_cache_init+0xb/0xb
[  722.830287]  [<ffffffff84822120>] ? early_idt_handler_array+0x120/0x120
[  722.837005]  [<ffffffff84822120>] ? early_idt_handler_array+0x120/0x120
[  722.843743]  [<ffffffff84822312>] x86_64_start_reservations+0x2a/0x2c
[  722.850326]  [<ffffffff84822454>] x86_64_start_kernel+0x140/0x163
[  722.856526] 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 
[  722.875513] NMI backtrace for cpu 1
[  722.879131] CPU: 1 PID: 487 Comm: khungtaskd Not tainted 4.4.125-g38f41ec #21
[  722.886379] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  722.895740] task: ffff8800bb2e9800 task.stack: ffff8801d8f58000
[  722.901784] RIP: 0010:[<ffffffff810c3f87>]  [<ffffffff810c3f87>] flat_send_IPI_mask+0xf7/0x1a0
[  722.910525] RSP: 0018:ffff8801d8f5fcb8  EFLAGS: 00000046
[  722.915955] RAX: 0000000003000000 RBX: 0000000000000c00 RCX: 0000000000000000
[  722.923217] RDX: 0000000000000c00 RSI: 0000000000000000 RDI: ffffffffff5fb300
[  722.930472] RBP: ffff8801d8f5fce0 R08: 0000000000000001 R09: 0000000000000000
[  722.937722] R10: 0000000000000000 R11: 0000000000000001 R12: 0000000000000246
[  722.944997] R13: 0000000000000003 R14: ffffffff8426f5a0 R15: 0000000000000002
[  722.952254] FS:  0000000000000000(0000) GS:ffff8801db300000(0000) knlGS:0000000000000000
[  722.960468] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[  722.966335] CR2: 0000000001757000 CR3: 00000000b7398000 CR4: 0000000000160670
[  722.973595] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[  722.980851] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[  722.988089] Stack:
[  722.990231]  ffffffff8426f5a0 ffffffff847f0b40 fffffbfff08fdc1c dffffc0000000000
[  722.997732]  ffff8801db31bca0 ffff8801d8f5fd00 ffffffff810b9abb ffffffff839f6dc0
[  723.005265]  0000000000000003 ffff8801d8f5fd60 ffffffff81d11764 0000000000000000
[  723.012779] Call Trace:
[  723.015331]  [<ffffffff810b9abb>] nmi_raise_cpu_backtrace+0x5b/0x70
[  723.022250]  [<ffffffff81d11764>] nmi_trigger_all_cpu_backtrace+0x4a4/0x550
[  723.029341]  [<ffffffff810b9a60>] ? irq_force_complete_move+0x3b0/0x3b0
[  723.036062]  [<ffffffff810b9b54>] arch_trigger_all_cpu_backtrace+0x14/0x20
[  723.043059]  [<ffffffff813695ca>] watchdog+0x6fa/0xae0
[  723.048317]  [<ffffffff81368f93>] ? watchdog+0xc3/0xae0
[  723.053648]  [<ffffffff81190b48>] kthread+0x268/0x300
[  723.058823]  [<ffffffff81368ed0>] ? reset_hung_task_detector+0x20/0x20
[  723.065457]  [<ffffffff811908e0>] ? kthread_create_on_node+0x400/0x400
[  723.072129]  [<ffffffff811908e0>] ? kthread_create_on_node+0x400/0x400
[  723.078778]  [<ffffffff83779d95>] ret_from_fork+0x55/0x80
[  723.084280]  [<ffffffff811908e0>] ? kthread_create_on_node+0x400/0x400
[  723.090934] Code: b3 5f ff f6 c4 10 75 e1 44 89 e8 c1 e0 18 89 04 25 10 b3 5f ff 44 89 fa 09 da 80 cf 04 41 83 ff 02 0f 44 d3 89 14 25 00 b3 5f ff <41> f7 c4 00 02 00 00 74 1a e8 2b 33 17 00 4c 89 e7 57 9d 0f 1f 
[  723.110145] Kernel panic - not syncing: hung_task: blocked tasks
[  723.116302] CPU: 0 PID: 487 Comm: khungtaskd Not tainted 4.4.125-g38f41ec #21
[  723.123540] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  723.132861]  0000000000000000 5b4d3f4724084043 ffff8801d8f5fca8 ffffffff81d067bd
[  723.140828]  ffffffff838831a0 ffff8801d8f5fd80 dffffc0000000000 7fffffffffffffff
[  723.148790]  ffff8801d3b50448 ffff8801d8f5fd70 ffffffff8141b46a 0000000041b58ab3
[  723.156768] Call Trace:
[  723.159330]  [<ffffffff81d067bd>] dump_stack+0xc1/0x124
[  723.164666]  [<ffffffff8141b46a>] panic+0x1aa/0x388
[  723.169675]  [<ffffffff8141b2c0>] ? percpu_up_read.constprop.45+0xe1/0xe1
[  723.176572]  [<ffffffff81d116b8>] ? nmi_trigger_all_cpu_backtrace+0x3f8/0x550
[  723.183822]  [<ffffffff81d116b8>] ? nmi_trigger_all_cpu_backtrace+0x3f8/0x550
[  723.191069]  [<ffffffff813695db>] watchdog+0x70b/0xae0
[  723.196314]  [<ffffffff81368f93>] ? watchdog+0xc3/0xae0
[  723.201651]  [<ffffffff81190b48>] kthread+0x268/0x300
[  723.206810]  [<ffffffff81368ed0>] ? reset_hung_task_detector+0x20/0x20
[  723.213444]  [<ffffffff811908e0>] ? kthread_create_on_node+0x400/0x400
[  723.220079]  [<ffffffff811908e0>] ? kthread_create_on_node+0x400/0x400
[  723.226713]  [<ffffffff83779d95>] ret_from_fork+0x55/0x80
[  723.232225]  [<ffffffff811908e0>] ? kthread_create_on_node+0x400/0x400
[  723.239406] Dumping ftrace buffer:
[  723.242962]    (ftrace buffer empty)
[  723.246643] Kernel Offset: disabled
[  723.250251] Rebooting in 86400 seconds..